Merge "Only allow libconnectivity_native usage on U+"
diff --git a/Cronet/Android.bp b/Cronet/Android.bp
deleted file mode 100644
index 3ce88ef..0000000
--- a/Cronet/Android.bp
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright (C) 2019 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package {
- default_applicable_licenses: ["Android-Apache-2.0"],
-}
-
-java_import {
- name: "cronet_impl_native_java",
- jars: ["prebuilt/cronet_impl_native_java.jar"],
- visibility: ["//visibility:private"],
- apex_available: ["com.android.tethering"],
- min_sdk_version: "29",
-}
-
-java_import {
- name: "cronet_impl_common_java",
- jars: ["prebuilt/cronet_impl_common_java.jar"],
- visibility: ["//visibility:private"],
- apex_available: ["com.android.tethering"],
- min_sdk_version: "29",
-}
-
-java_import {
- name: "cronet_impl_platform_java",
- jars: ["prebuilt/cronet_impl_platform_java.jar"],
- visibility: ["//visibility:private"],
- apex_available: ["com.android.tethering"],
- min_sdk_version: "29",
-}
-
-cc_prebuilt_library_shared {
- name: "libcronet.107.0.5284.2",
- shared_libs: [
- "libandroid",
- "libc",
- "libdl",
- "liblog",
- "libm",
- ],
- stl: "libc++_static",
- target: {
- android_arm64: {
- srcs: ["prebuilt/libs/arm64-v8a/libcronet.107.0.5284.2.so"],
- },
- android_arm: {
- srcs: ["prebuilt/libs/armeabi-v7a/libcronet.107.0.5284.2.so"],
- },
- android_x86_64: {
- srcs: ["prebuilt/libs/x86_64/libcronet.107.0.5284.2.so"],
- },
- android_x86: {
- srcs: ["prebuilt/libs/x86/libcronet.107.0.5284.2.so"],
- },
- },
- // These are already stripped, and restripping them just issues diagnostics.
- strip: {
- none: true,
- },
- apex_available: ["com.android.tethering"],
- min_sdk_version: "29",
-}
-
-genrule {
- name: "cronet_api-src",
- srcs: ["prebuilt/cronet_api-src.jar"],
- cmd: "cp $(in) $(out)",
- out: [
- "cronet_api-src.srcjar",
- ],
-}
-
-java_sdk_library {
- name: "framework-cronet",
- defaults: ["framework-module-defaults"],
- srcs: [
- ":cronet_api-src",
- ],
- libs: [
- "androidx.annotation_annotation",
- ],
- static_libs: [
- "androidx.core_core-nodeps",
- "cronet_impl_common_java",
- "cronet_impl_native_java",
- "cronet_impl_platform_java",
- ],
- apex_available: ["com.android.tethering"],
- jarjar_rules: "jarjar-rules.txt",
- unsafe_ignore_missing_latest_api: true,
- dist_group: "android",
- // cronet is used as a shared library.
- shared_library: true,
- exclude_kotlinc_generated_files: true,
-}
diff --git a/Cronet/TEST_MAPPING b/Cronet/TEST_MAPPING
deleted file mode 100644
index 815d496..0000000
--- a/Cronet/TEST_MAPPING
+++ /dev/null
@@ -1,7 +0,0 @@
-{
- "postsubmit": [
- {
- "name": "CronetApiTest"
- }
- ]
-}
diff --git a/Cronet/apex/Android.bp b/Cronet/apex/Android.bp
deleted file mode 100644
index 180dafb..0000000
--- a/Cronet/apex/Android.bp
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright (C) 2019 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package {
- default_applicable_licenses: ["Android-Apache-2.0"],
-}
-
-// CronetApexDefaults uses apex_defaults cronet_apex_defaults specifies. cronet_apex_defaults
-// could be "CronetApexDefaultsEnabled" or "CronetApexDefaultsDisabled" depending on the branch.
-cronet_apex_defaults = "CronetApexDefaultsEnabled"
-// This is a placeholder comment to avoid merge conflicts
-// as cronet_apex_defaults may have different values
-// depending on the branch
-
-apex_defaults {
- name: "CronetApexDefaults",
- defaults: [cronet_apex_defaults],
-}
-
-apex_defaults {
- name: "CronetApexDefaultsEnabled",
- jni_libs: ["libcronet.107.0.5284.2"],
- java_libs: ["framework-cronet"],
- arch: {
- riscv64: {
- // TODO: remove this when there is a riscv64 libcronet
- exclude_jni_libs: ["libcronet.107.0.5284.2"],
- },
- },
-}
-
-apex_defaults {
- name: "CronetApexDefaultsDisabled",
-}
-
-// TODO: Remove cronet apex after com.android.cronet is removed from PRODUCT_PACKAGES
-apex {
- name: "com.android.cronet",
- key: "com.android.cronet.key",
- updatable: false,
- manifest: "manifest.json",
-}
-
-apex_key {
- name: "com.android.cronet.key",
- public_key: "com.android.cronet.avbpubkey",
- private_key: "com.android.cronet.pem",
-}
diff --git a/Cronet/apex/AndroidManifest.xml b/Cronet/apex/AndroidManifest.xml
deleted file mode 100644
index 650badc..0000000
--- a/Cronet/apex/AndroidManifest.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- -->
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
- package="com.android.cronet">
- <!-- APEX does not have classes.dex -->
- <application android:hasCode="false" />
- <uses-sdk
- android:minSdkVersion="29"
- />
-</manifest>
diff --git a/Cronet/apex/com.android.cronet.avbpubkey b/Cronet/apex/com.android.cronet.avbpubkey
deleted file mode 100644
index 38aebe0..0000000
--- a/Cronet/apex/com.android.cronet.avbpubkey
+++ /dev/null
Binary files differ
diff --git a/Cronet/apex/com.android.cronet.pem b/Cronet/apex/com.android.cronet.pem
deleted file mode 100644
index 438653f..0000000
--- a/Cronet/apex/com.android.cronet.pem
+++ /dev/null
@@ -1,51 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIJKAIBAAKCAgEAqpxkMMK57w+fzxLcwF+mEQEbKrDFWXYHL697tv8DBu/aL2tM
-LRHiKFdov0Fsnup++bd9oojI+6qyAyJh4I8nvzKc4onM0eXL++0FPZuiTv6a6r7K
-wyn+NVT2X/0yr2Hs5NL1rKXFmJPAfMoRCW9vQdi5xMlM9QN8mNaqSWddKtrQM3yC
-HDLy2zZd7MlQ1UTnmDqGCG0AVtuM34X0v1o0wAL7UwNdzOARtmnuWzcL5vBwAJg8
-eXFZH5Pt5rITxbU+eYw/V+/sUYyI0Anrj4GG+oyWQxgdxz+FwdpSAt14xtw5IDl7
-pTYqEIm+TQKnWe6NzVWfI89s2nh85hgOSgugfpS4symbfbZd4qNSOcHGQTB1ssvf
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-nwDZ2P39YyVNpritEkbk5qugaLh9mIFqAD4L4niYLu/AtYq+CXzd7yroM2ycleRq
-JRNsCIUx3A/Z5vKx7IJaMb7Pwap3DAe3u3/2L9NCL6oo074Rf7fh5xkDF4Dua3Gg
-kPw+k183jAQECHORstdVlgVZlMxPif4lxQ8uCHJWxyDsgShPgzMtEjJyrJJQyDon
-X8pN4xqb+WX30XNYBK5sp7x6mc8w4rdAGExhUSdmTS0J/lcfar6A6/j/yg8CAwEA
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-Y8TzMKtuaCzQGoBjSgiMpx1fo9Stl7+dpGiPNsnQEG+SEsXxKoZweJPsuK8G+ZgB
-8YARajLwFfgfsCNp/8fXjA98BYM8eSxURa7USUyCmY4hU3WIGG5qc0/C69Fl35ex
-YZG7XQo1DxW/+gWsdUbAFbI4y+iJ8SRpsFxtFYifdQKCAQA5DiW4PHbYibxXN8bl
-1E3VrEV6oSb57WyWwT6cXyD49+0pu095BuaWYQnK4lcg8j7iaQ0JQraPNNFNZB42
-HEEyIUKVGV9BFGsMXVujibPAtIPAd7t84DqG3Csziillv8YLnhccHk6+PoKmeCm3
-CSIaiZjtjN6MCF2PXUmgatIgCTltwG6FSgleGaCZL3yZ58LjPFzM23tdgN6rRHy7
-9tiaqQ6odi2JxlkCH1sFex/FT6cYhYpCh5ZPOldm/7LGnvmYi9uLo6cl1FMXq/iT
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-4bul2sTHAiJ994c7oPv7M4mERAuwNDQ6yYunTDE2+vtkaPbCemmeLvGXKIG4HOTP
-qxVet3i+fiNcWnLD/Rfr/29R5GSi9LHUUbyFaeNiGhPCdDmC4zT+zOcMWWNOwvlv
-z8q0ba9LrAaguF1jJDwNjTh8L4jy84PNZpHvJPvDq/MSRUVbMieInd6EBYjJ/w55
-9GLO8QOhJnkbRSdaAr9eKixCIF/uDHmEUQXi8cEFpZMohwTyGZt9X82szlnPLdfE
-gWjykW/AwmeKXTQpN++J5xDCP0CkOvkCggEBAND4wviHue/+bqY9R5EAIDIZn6kx
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-ElF7Br3wfikZ34oWY0Qu8fZI0ru4syAoTiGpaUPJJgStYi76dqne15usTRk/MvwP
-tJzqpkWUYcmNv3g/w92Wr1nIJYXlPKrANSSppRg0P/CAPOHkPxLF0RwC5yIZzC5C
-hiTXSE9AwCFllMRKInnbhUdy/L+xUL6mAbGVvD/DHE7Q2xmPSsdEX5nTZkhEnW/L
-TLLgbsy2+8ouvMJCSNaMq77jq7iCIMTogEfA5GX0UO2Kjf4pnjREOzNQg4I=
------END RSA PRIVATE KEY-----
diff --git a/Cronet/apex/com.android.cronet.pk8 b/Cronet/apex/com.android.cronet.pk8
deleted file mode 100644
index a63d761..0000000
--- a/Cronet/apex/com.android.cronet.pk8
+++ /dev/null
Binary files differ
diff --git a/Cronet/apex/com.android.cronet.x509.pem b/Cronet/apex/com.android.cronet.x509.pem
deleted file mode 100644
index c9cd874..0000000
--- a/Cronet/apex/com.android.cronet.x509.pem
+++ /dev/null
@@ -1,35 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIGIzCCBAugAwIBAgIUKEbkVLro9rIJE3M71D8sgUIngUIwDQYJKoZIhvcNAQEL
-BQAwgZ8xCzAJBgNVBAYTAlVTMRMwEQYDVQQIDApDYWxpZm9ybmlhMRYwFAYDVQQH
-DA1Nb3VudGFpbiBWaWV3MRAwDgYDVQQKDAdBbmRyb2lkMRAwDgYDVQQLDAdBbmRy
-b2lkMRswGQYDVQQDDBJjb20uYW5kcm9pZC5jcm9uZXQxIjAgBgkqhkiG9w0BCQEW
-E2FuZHJvaWRAYW5kcm9pZC5jb20wIBcNMTkxMjA1MDcwOTIxWhgPNDc1NzEwMzEw
-NzA5MjFaMIGfMQswCQYDVQQGEwJVUzETMBEGA1UECAwKQ2FsaWZvcm5pYTEWMBQG
-A1UEBwwNTW91bnRhaW4gVmlldzEQMA4GA1UECgwHQW5kcm9pZDEQMA4GA1UECwwH
-QW5kcm9pZDEbMBkGA1UEAwwSY29tLmFuZHJvaWQuY3JvbmV0MSIwIAYJKoZIhvcN
-AQkBFhNhbmRyb2lkQGFuZHJvaWQuY29tMIICIjANBgkqhkiG9w0BAQEFAAOCAg8A
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-ah43whi3gmwyjgzscW2Z0xGpgVoHgfz/RyBg5+w6p5AGPR0sewv6zr9HvQhpJsoj
-pl+HD9xcrdGb2yMiwm8RuH9dGW0Nos6p1LiXsxg6VBic3N7S+MGXo/dXdX39tkad
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-Z+Xwf5M53/8uXkqGal7cC1bHEkG+0zsR8cc0U+22Nif9HQNIrsjEnybOlP6erV/M
-8yX9umVwDz5QlVKCYJFQOq+awSqR9KD9VX3xIRu8kB6aPtB4A7q3828CAwEAAaNT
-MFEwHQYDVR0OBBYEFBQBcdf/bfLa3knW1ukCOFOt++FtMB8GA1UdIwQYMBaAFBQB
-cdf/bfLa3knW1ukCOFOt++FtMA8GA1UdEwEB/wQFMAMBAf8wDQYJKoZIhvcNAQEL
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-vEo+nt5WhRWl0pEVLFLiOOXR+/LAB3aqrPEdd0NXvxiCb/QaZnCp
------END CERTIFICATE-----
diff --git a/Cronet/apex/manifest.json b/Cronet/apex/manifest.json
deleted file mode 100644
index 0301e9f..0000000
--- a/Cronet/apex/manifest.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
- "name": "com.android.cronet",
- "version": 1
-}
diff --git a/Cronet/api/current.txt b/Cronet/api/current.txt
deleted file mode 100644
index 21779bc..0000000
--- a/Cronet/api/current.txt
+++ /dev/null
@@ -1,175 +0,0 @@
-// Signature format: 2.0
-package org.chromium.net {
-
- public abstract class CallbackException extends org.chromium.net.CronetException {
- ctor protected CallbackException(String, Throwable);
- }
-
- public abstract class CronetEngine {
- ctor public CronetEngine();
- method public abstract java.net.URLStreamHandlerFactory createURLStreamHandlerFactory();
- method public abstract byte[] getGlobalMetricsDeltas();
- method public abstract String getVersionString();
- method public abstract org.chromium.net.UrlRequest.Builder newUrlRequestBuilder(String, org.chromium.net.UrlRequest.Callback, java.util.concurrent.Executor);
- method public abstract java.net.URLConnection openConnection(java.net.URL) throws java.io.IOException;
- method public abstract void shutdown();
- method public abstract void startNetLogToFile(String, boolean);
- method public abstract void stopNetLog();
- }
-
- public static class CronetEngine.Builder {
- ctor public CronetEngine.Builder(android.content.Context);
- method public org.chromium.net.CronetEngine.Builder addPublicKeyPins(String, java.util.Set<byte[]>, boolean, java.util.Date);
- method public org.chromium.net.CronetEngine.Builder addQuicHint(String, int, int);
- method public org.chromium.net.CronetEngine build();
- method public org.chromium.net.CronetEngine.Builder enableBrotli(boolean);
- method public org.chromium.net.CronetEngine.Builder enableHttp2(boolean);
- method public org.chromium.net.CronetEngine.Builder enableHttpCache(int, long);
- method public org.chromium.net.CronetEngine.Builder enablePublicKeyPinningBypassForLocalTrustAnchors(boolean);
- method public org.chromium.net.CronetEngine.Builder enableQuic(boolean);
- method public String getDefaultUserAgent();
- method public org.chromium.net.CronetEngine.Builder setLibraryLoader(org.chromium.net.CronetEngine.Builder.LibraryLoader);
- method public org.chromium.net.CronetEngine.Builder setStoragePath(String);
- method public org.chromium.net.CronetEngine.Builder setUserAgent(String);
- field public static final int HTTP_CACHE_DISABLED = 0; // 0x0
- field public static final int HTTP_CACHE_DISK = 3; // 0x3
- field public static final int HTTP_CACHE_DISK_NO_HTTP = 2; // 0x2
- field public static final int HTTP_CACHE_IN_MEMORY = 1; // 0x1
- }
-
- public abstract static class CronetEngine.Builder.LibraryLoader {
- ctor public CronetEngine.Builder.LibraryLoader();
- method public abstract void loadLibrary(String);
- }
-
- public abstract class CronetException extends java.io.IOException {
- ctor protected CronetException(String, Throwable);
- }
-
- public final class InlineExecutionProhibitedException extends java.util.concurrent.RejectedExecutionException {
- ctor public InlineExecutionProhibitedException();
- }
-
- public abstract class NetworkException extends org.chromium.net.CronetException {
- ctor protected NetworkException(String, Throwable);
- method public abstract int getCronetInternalErrorCode();
- method public abstract int getErrorCode();
- method public abstract boolean immediatelyRetryable();
- field public static final int ERROR_ADDRESS_UNREACHABLE = 9; // 0x9
- field public static final int ERROR_CONNECTION_CLOSED = 5; // 0x5
- field public static final int ERROR_CONNECTION_REFUSED = 7; // 0x7
- field public static final int ERROR_CONNECTION_RESET = 8; // 0x8
- field public static final int ERROR_CONNECTION_TIMED_OUT = 6; // 0x6
- field public static final int ERROR_HOSTNAME_NOT_RESOLVED = 1; // 0x1
- field public static final int ERROR_INTERNET_DISCONNECTED = 2; // 0x2
- field public static final int ERROR_NETWORK_CHANGED = 3; // 0x3
- field public static final int ERROR_OTHER = 11; // 0xb
- field public static final int ERROR_QUIC_PROTOCOL_FAILED = 10; // 0xa
- field public static final int ERROR_TIMED_OUT = 4; // 0x4
- }
-
- public abstract class QuicException extends org.chromium.net.NetworkException {
- ctor protected QuicException(String, Throwable);
- method public abstract int getQuicDetailedErrorCode();
- }
-
- public abstract class UploadDataProvider implements java.io.Closeable {
- ctor public UploadDataProvider();
- method public void close() throws java.io.IOException;
- method public abstract long getLength() throws java.io.IOException;
- method public abstract void read(org.chromium.net.UploadDataSink, java.nio.ByteBuffer) throws java.io.IOException;
- method public abstract void rewind(org.chromium.net.UploadDataSink) throws java.io.IOException;
- }
-
- public final class UploadDataProviders {
- method public static org.chromium.net.UploadDataProvider create(java.io.File);
- method public static org.chromium.net.UploadDataProvider create(android.os.ParcelFileDescriptor);
- method public static org.chromium.net.UploadDataProvider create(java.nio.ByteBuffer);
- method public static org.chromium.net.UploadDataProvider create(byte[], int, int);
- method public static org.chromium.net.UploadDataProvider create(byte[]);
- }
-
- public abstract class UploadDataSink {
- ctor public UploadDataSink();
- method public abstract void onReadError(Exception);
- method public abstract void onReadSucceeded(boolean);
- method public abstract void onRewindError(Exception);
- method public abstract void onRewindSucceeded();
- }
-
- public abstract class UrlRequest {
- ctor public UrlRequest();
- method public abstract void cancel();
- method public abstract void followRedirect();
- method public abstract void getStatus(org.chromium.net.UrlRequest.StatusListener);
- method public abstract boolean isDone();
- method public abstract void read(java.nio.ByteBuffer);
- method public abstract void start();
- }
-
- public abstract static class UrlRequest.Builder {
- ctor public UrlRequest.Builder();
- method public abstract org.chromium.net.UrlRequest.Builder addHeader(String, String);
- method public abstract org.chromium.net.UrlRequest.Builder allowDirectExecutor();
- method public abstract org.chromium.net.UrlRequest build();
- method public abstract org.chromium.net.UrlRequest.Builder disableCache();
- method public abstract org.chromium.net.UrlRequest.Builder setHttpMethod(String);
- method public abstract org.chromium.net.UrlRequest.Builder setPriority(int);
- method public abstract org.chromium.net.UrlRequest.Builder setUploadDataProvider(org.chromium.net.UploadDataProvider, java.util.concurrent.Executor);
- field public static final int REQUEST_PRIORITY_HIGHEST = 4; // 0x4
- field public static final int REQUEST_PRIORITY_IDLE = 0; // 0x0
- field public static final int REQUEST_PRIORITY_LOW = 2; // 0x2
- field public static final int REQUEST_PRIORITY_LOWEST = 1; // 0x1
- field public static final int REQUEST_PRIORITY_MEDIUM = 3; // 0x3
- }
-
- public abstract static class UrlRequest.Callback {
- ctor public UrlRequest.Callback();
- method public void onCanceled(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo);
- method public abstract void onFailed(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, org.chromium.net.CronetException);
- method public abstract void onReadCompleted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, java.nio.ByteBuffer) throws java.lang.Exception;
- method public abstract void onRedirectReceived(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, String) throws java.lang.Exception;
- method public abstract void onResponseStarted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo) throws java.lang.Exception;
- method public abstract void onSucceeded(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo);
- }
-
- public static class UrlRequest.Status {
- field public static final int CONNECTING = 10; // 0xa
- field public static final int DOWNLOADING_PAC_FILE = 5; // 0x5
- field public static final int ESTABLISHING_PROXY_TUNNEL = 8; // 0x8
- field public static final int IDLE = 0; // 0x0
- field public static final int INVALID = -1; // 0xffffffff
- field public static final int READING_RESPONSE = 14; // 0xe
- field public static final int RESOLVING_HOST = 9; // 0x9
- field public static final int RESOLVING_HOST_IN_PAC_FILE = 7; // 0x7
- field public static final int RESOLVING_PROXY_FOR_URL = 6; // 0x6
- field public static final int SENDING_REQUEST = 12; // 0xc
- field public static final int SSL_HANDSHAKE = 11; // 0xb
- field public static final int WAITING_FOR_AVAILABLE_SOCKET = 2; // 0x2
- field public static final int WAITING_FOR_CACHE = 4; // 0x4
- field public static final int WAITING_FOR_DELEGATE = 3; // 0x3
- field public static final int WAITING_FOR_RESPONSE = 13; // 0xd
- field public static final int WAITING_FOR_STALLED_SOCKET_POOL = 1; // 0x1
- }
-
- public abstract static class UrlRequest.StatusListener {
- ctor public UrlRequest.StatusListener();
- method public abstract void onStatus(int);
- }
-
- public abstract class UrlResponseInfo {
- ctor public UrlResponseInfo();
- method public abstract java.util.Map<java.lang.String,java.util.List<java.lang.String>> getAllHeaders();
- method public abstract java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>> getAllHeadersAsList();
- method public abstract int getHttpStatusCode();
- method public abstract String getHttpStatusText();
- method public abstract String getNegotiatedProtocol();
- method public abstract String getProxyServer();
- method public abstract long getReceivedByteCount();
- method public abstract String getUrl();
- method public abstract java.util.List<java.lang.String> getUrlChain();
- method public abstract boolean wasCached();
- }
-
-}
-
diff --git a/Cronet/api/lint-baseline.txt b/Cronet/api/lint-baseline.txt
deleted file mode 100644
index 0e2f25b..0000000
--- a/Cronet/api/lint-baseline.txt
+++ /dev/null
@@ -1,263 +0,0 @@
-// Baseline format: 1.0
-AcronymName: org.chromium.net.CronetEngine#createURLStreamHandlerFactory():
- Acronyms should not be capitalized in method names: was `createURLStreamHandlerFactory`, should this be `createUrlStreamHandlerFactory`?
-
-
-AndroidUri: org.chromium.net.CronetEngine#createURLStreamHandlerFactory():
- Use android.net.Uri instead of java.net.URL (method org.chromium.net.CronetEngine.createURLStreamHandlerFactory())
-AndroidUri: org.chromium.net.CronetEngine#openConnection(java.net.URL):
- Use android.net.Uri instead of java.net.URL (method org.chromium.net.CronetEngine.openConnection(java.net.URL))
-AndroidUri: org.chromium.net.CronetEngine#openConnection(java.net.URL) parameter #0:
- Use android.net.Uri instead of java.net.URL (parameter url in org.chromium.net.CronetEngine.openConnection(java.net.URL url))
-
-
-BuilderSetStyle: org.chromium.net.CronetEngine.Builder#enableBrotli(boolean):
- Builder methods names should use setFoo() / addFoo() / clearFoo() style: method org.chromium.net.CronetEngine.Builder.enableBrotli(boolean)
-BuilderSetStyle: org.chromium.net.CronetEngine.Builder#enableHttp2(boolean):
- Builder methods names should use setFoo() / addFoo() / clearFoo() style: method org.chromium.net.CronetEngine.Builder.enableHttp2(boolean)
-BuilderSetStyle: org.chromium.net.CronetEngine.Builder#enableHttpCache(int, long):
- Builder methods names should use setFoo() / addFoo() / clearFoo() style: method org.chromium.net.CronetEngine.Builder.enableHttpCache(int,long)
-BuilderSetStyle: org.chromium.net.CronetEngine.Builder#enablePublicKeyPinningBypassForLocalTrustAnchors(boolean):
- Builder methods names should use setFoo() / addFoo() / clearFoo() style: method org.chromium.net.CronetEngine.Builder.enablePublicKeyPinningBypassForLocalTrustAnchors(boolean)
-BuilderSetStyle: org.chromium.net.CronetEngine.Builder#enableQuic(boolean):
- Builder methods names should use setFoo() / addFoo() / clearFoo() style: method org.chromium.net.CronetEngine.Builder.enableQuic(boolean)
-BuilderSetStyle: org.chromium.net.UrlRequest.Builder#allowDirectExecutor():
- Builder methods names should use setFoo() / addFoo() / clearFoo() style: method org.chromium.net.UrlRequest.Builder.allowDirectExecutor()
-BuilderSetStyle: org.chromium.net.UrlRequest.Builder#disableCache():
- Builder methods names should use setFoo() / addFoo() / clearFoo() style: method org.chromium.net.UrlRequest.Builder.disableCache()
-
-
-ExecutorRegistration: org.chromium.net.UrlRequest#getStatus(org.chromium.net.UrlRequest.StatusListener):
- Registration methods should have overload that accepts delivery Executor: `getStatus`
-
-
-GenericException: org.chromium.net.UrlRequest.Callback#onReadCompleted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, java.nio.ByteBuffer):
- Methods must not throw generic exceptions (`java.lang.Exception`)
-GenericException: org.chromium.net.UrlRequest.Callback#onRedirectReceived(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, String):
- Methods must not throw generic exceptions (`java.lang.Exception`)
-GenericException: org.chromium.net.UrlRequest.Callback#onResponseStarted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo):
- Methods must not throw generic exceptions (`java.lang.Exception`)
-
-
-GetterOnBuilder: org.chromium.net.CronetEngine.Builder#getDefaultUserAgent():
- Getter should be on the built object, not the builder: method org.chromium.net.CronetEngine.Builder.getDefaultUserAgent()
-
-
-ListenerInterface: org.chromium.net.UrlRequest.StatusListener:
- Listeners should be an interface, or otherwise renamed Callback: StatusListener
-
-
-ListenerLast: org.chromium.net.CronetEngine#newUrlRequestBuilder(String, org.chromium.net.UrlRequest.Callback, java.util.concurrent.Executor) parameter #2:
- Listeners should always be at end of argument list (method `newUrlRequestBuilder`)
-
-
-MissingGetterMatchingBuilder: org.chromium.net.CronetEngine.Builder#addPublicKeyPins(String, java.util.Set<byte[]>, boolean, java.util.Date):
- org.chromium.net.CronetEngine does not declare a `getPublicKeyPinss()` method matching method org.chromium.net.CronetEngine.Builder.addPublicKeyPins(String,java.util.Set<byte[]>,boolean,java.util.Date)
-MissingGetterMatchingBuilder: org.chromium.net.CronetEngine.Builder#addQuicHint(String, int, int):
- org.chromium.net.CronetEngine does not declare a `getQuicHints()` method matching method org.chromium.net.CronetEngine.Builder.addQuicHint(String,int,int)
-MissingGetterMatchingBuilder: org.chromium.net.CronetEngine.Builder#setLibraryLoader(org.chromium.net.CronetEngine.Builder.LibraryLoader):
- org.chromium.net.CronetEngine does not declare a `getLibraryLoader()` method matching method org.chromium.net.CronetEngine.Builder.setLibraryLoader(org.chromium.net.CronetEngine.Builder.LibraryLoader)
-MissingGetterMatchingBuilder: org.chromium.net.CronetEngine.Builder#setStoragePath(String):
- org.chromium.net.CronetEngine does not declare a `getStoragePath()` method matching method org.chromium.net.CronetEngine.Builder.setStoragePath(String)
-MissingGetterMatchingBuilder: org.chromium.net.CronetEngine.Builder#setUserAgent(String):
- org.chromium.net.CronetEngine does not declare a `getUserAgent()` method matching method org.chromium.net.CronetEngine.Builder.setUserAgent(String)
-MissingGetterMatchingBuilder: org.chromium.net.UrlRequest.Builder#addHeader(String, String):
- org.chromium.net.UrlRequest does not declare a `getHeaders()` method matching method org.chromium.net.UrlRequest.Builder.addHeader(String,String)
-MissingGetterMatchingBuilder: org.chromium.net.UrlRequest.Builder#setHttpMethod(String):
- org.chromium.net.UrlRequest does not declare a `getHttpMethod()` method matching method org.chromium.net.UrlRequest.Builder.setHttpMethod(String)
-MissingGetterMatchingBuilder: org.chromium.net.UrlRequest.Builder#setPriority(int):
- org.chromium.net.UrlRequest does not declare a `getPriority()` method matching method org.chromium.net.UrlRequest.Builder.setPriority(int)
-MissingGetterMatchingBuilder: org.chromium.net.UrlRequest.Builder#setUploadDataProvider(org.chromium.net.UploadDataProvider, java.util.concurrent.Executor):
- org.chromium.net.UrlRequest does not declare a `getUploadDataProvider()` method matching method org.chromium.net.UrlRequest.Builder.setUploadDataProvider(org.chromium.net.UploadDataProvider,java.util.concurrent.Executor)
-
-
-MissingNullability: org.chromium.net.CallbackException#CallbackException(String, Throwable) parameter #0:
- Missing nullability on parameter `message` in method `CallbackException`
-MissingNullability: org.chromium.net.CallbackException#CallbackException(String, Throwable) parameter #1:
- Missing nullability on parameter `cause` in method `CallbackException`
-MissingNullability: org.chromium.net.CronetEngine#createURLStreamHandlerFactory():
- Missing nullability on method `createURLStreamHandlerFactory` return
-MissingNullability: org.chromium.net.CronetEngine#getGlobalMetricsDeltas():
- Missing nullability on method `getGlobalMetricsDeltas` return
-MissingNullability: org.chromium.net.CronetEngine#getVersionString():
- Missing nullability on method `getVersionString` return
-MissingNullability: org.chromium.net.CronetEngine#newUrlRequestBuilder(String, org.chromium.net.UrlRequest.Callback, java.util.concurrent.Executor):
- Missing nullability on method `newUrlRequestBuilder` return
-MissingNullability: org.chromium.net.CronetEngine#newUrlRequestBuilder(String, org.chromium.net.UrlRequest.Callback, java.util.concurrent.Executor) parameter #0:
- Missing nullability on parameter `url` in method `newUrlRequestBuilder`
-MissingNullability: org.chromium.net.CronetEngine#newUrlRequestBuilder(String, org.chromium.net.UrlRequest.Callback, java.util.concurrent.Executor) parameter #1:
- Missing nullability on parameter `callback` in method `newUrlRequestBuilder`
-MissingNullability: org.chromium.net.CronetEngine#newUrlRequestBuilder(String, org.chromium.net.UrlRequest.Callback, java.util.concurrent.Executor) parameter #2:
- Missing nullability on parameter `executor` in method `newUrlRequestBuilder`
-MissingNullability: org.chromium.net.CronetEngine#openConnection(java.net.URL):
- Missing nullability on method `openConnection` return
-MissingNullability: org.chromium.net.CronetEngine#openConnection(java.net.URL) parameter #0:
- Missing nullability on parameter `url` in method `openConnection`
-MissingNullability: org.chromium.net.CronetEngine#startNetLogToFile(String, boolean) parameter #0:
- Missing nullability on parameter `fileName` in method `startNetLogToFile`
-MissingNullability: org.chromium.net.CronetEngine.Builder#Builder(android.content.Context) parameter #0:
- Missing nullability on parameter `context` in method `Builder`
-MissingNullability: org.chromium.net.CronetEngine.Builder#addPublicKeyPins(String, java.util.Set<byte[]>, boolean, java.util.Date):
- Missing nullability on method `addPublicKeyPins` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#addPublicKeyPins(String, java.util.Set<byte[]>, boolean, java.util.Date) parameter #0:
- Missing nullability on parameter `hostName` in method `addPublicKeyPins`
-MissingNullability: org.chromium.net.CronetEngine.Builder#addPublicKeyPins(String, java.util.Set<byte[]>, boolean, java.util.Date) parameter #1:
- Missing nullability on parameter `pinsSha256` in method `addPublicKeyPins`
-MissingNullability: org.chromium.net.CronetEngine.Builder#addPublicKeyPins(String, java.util.Set<byte[]>, boolean, java.util.Date) parameter #3:
- Missing nullability on parameter `expirationDate` in method `addPublicKeyPins`
-MissingNullability: org.chromium.net.CronetEngine.Builder#addQuicHint(String, int, int):
- Missing nullability on method `addQuicHint` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#addQuicHint(String, int, int) parameter #0:
- Missing nullability on parameter `host` in method `addQuicHint`
-MissingNullability: org.chromium.net.CronetEngine.Builder#build():
- Missing nullability on method `build` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#enableBrotli(boolean):
- Missing nullability on method `enableBrotli` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#enableHttp2(boolean):
- Missing nullability on method `enableHttp2` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#enableHttpCache(int, long):
- Missing nullability on method `enableHttpCache` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#enablePublicKeyPinningBypassForLocalTrustAnchors(boolean):
- Missing nullability on method `enablePublicKeyPinningBypassForLocalTrustAnchors` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#enableQuic(boolean):
- Missing nullability on method `enableQuic` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#getDefaultUserAgent():
- Missing nullability on method `getDefaultUserAgent` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#setLibraryLoader(org.chromium.net.CronetEngine.Builder.LibraryLoader):
- Missing nullability on method `setLibraryLoader` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#setLibraryLoader(org.chromium.net.CronetEngine.Builder.LibraryLoader) parameter #0:
- Missing nullability on parameter `loader` in method `setLibraryLoader`
-MissingNullability: org.chromium.net.CronetEngine.Builder#setStoragePath(String):
- Missing nullability on method `setStoragePath` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#setStoragePath(String) parameter #0:
- Missing nullability on parameter `value` in method `setStoragePath`
-MissingNullability: org.chromium.net.CronetEngine.Builder#setUserAgent(String):
- Missing nullability on method `setUserAgent` return
-MissingNullability: org.chromium.net.CronetEngine.Builder#setUserAgent(String) parameter #0:
- Missing nullability on parameter `userAgent` in method `setUserAgent`
-MissingNullability: org.chromium.net.CronetEngine.Builder.LibraryLoader#loadLibrary(String) parameter #0:
- Missing nullability on parameter `libName` in method `loadLibrary`
-MissingNullability: org.chromium.net.CronetException#CronetException(String, Throwable) parameter #0:
- Missing nullability on parameter `message` in method `CronetException`
-MissingNullability: org.chromium.net.CronetException#CronetException(String, Throwable) parameter #1:
- Missing nullability on parameter `cause` in method `CronetException`
-MissingNullability: org.chromium.net.NetworkException#NetworkException(String, Throwable) parameter #0:
- Missing nullability on parameter `message` in method `NetworkException`
-MissingNullability: org.chromium.net.NetworkException#NetworkException(String, Throwable) parameter #1:
- Missing nullability on parameter `cause` in method `NetworkException`
-MissingNullability: org.chromium.net.QuicException#QuicException(String, Throwable) parameter #0:
- Missing nullability on parameter `message` in method `QuicException`
-MissingNullability: org.chromium.net.QuicException#QuicException(String, Throwable) parameter #1:
- Missing nullability on parameter `cause` in method `QuicException`
-MissingNullability: org.chromium.net.UploadDataProvider#read(org.chromium.net.UploadDataSink, java.nio.ByteBuffer) parameter #0:
- Missing nullability on parameter `uploadDataSink` in method `read`
-MissingNullability: org.chromium.net.UploadDataProvider#read(org.chromium.net.UploadDataSink, java.nio.ByteBuffer) parameter #1:
- Missing nullability on parameter `byteBuffer` in method `read`
-MissingNullability: org.chromium.net.UploadDataProvider#rewind(org.chromium.net.UploadDataSink) parameter #0:
- Missing nullability on parameter `uploadDataSink` in method `rewind`
-MissingNullability: org.chromium.net.UploadDataProviders#create(android.os.ParcelFileDescriptor):
- Missing nullability on method `create` return
-MissingNullability: org.chromium.net.UploadDataProviders#create(android.os.ParcelFileDescriptor) parameter #0:
- Missing nullability on parameter `fd` in method `create`
-MissingNullability: org.chromium.net.UploadDataProviders#create(byte[]):
- Missing nullability on method `create` return
-MissingNullability: org.chromium.net.UploadDataProviders#create(byte[]) parameter #0:
- Missing nullability on parameter `data` in method `create`
-MissingNullability: org.chromium.net.UploadDataProviders#create(byte[], int, int):
- Missing nullability on method `create` return
-MissingNullability: org.chromium.net.UploadDataProviders#create(byte[], int, int) parameter #0:
- Missing nullability on parameter `data` in method `create`
-MissingNullability: org.chromium.net.UploadDataProviders#create(java.io.File):
- Missing nullability on method `create` return
-MissingNullability: org.chromium.net.UploadDataProviders#create(java.io.File) parameter #0:
- Missing nullability on parameter `file` in method `create`
-MissingNullability: org.chromium.net.UploadDataProviders#create(java.nio.ByteBuffer):
- Missing nullability on method `create` return
-MissingNullability: org.chromium.net.UploadDataProviders#create(java.nio.ByteBuffer) parameter #0:
- Missing nullability on parameter `buffer` in method `create`
-MissingNullability: org.chromium.net.UploadDataSink#onReadError(Exception) parameter #0:
- Missing nullability on parameter `exception` in method `onReadError`
-MissingNullability: org.chromium.net.UploadDataSink#onRewindError(Exception) parameter #0:
- Missing nullability on parameter `exception` in method `onRewindError`
-MissingNullability: org.chromium.net.UrlRequest#getStatus(org.chromium.net.UrlRequest.StatusListener) parameter #0:
- Missing nullability on parameter `listener` in method `getStatus`
-MissingNullability: org.chromium.net.UrlRequest#read(java.nio.ByteBuffer) parameter #0:
- Missing nullability on parameter `buffer` in method `read`
-MissingNullability: org.chromium.net.UrlRequest.Builder#addHeader(String, String):
- Missing nullability on method `addHeader` return
-MissingNullability: org.chromium.net.UrlRequest.Builder#addHeader(String, String) parameter #0:
- Missing nullability on parameter `header` in method `addHeader`
-MissingNullability: org.chromium.net.UrlRequest.Builder#addHeader(String, String) parameter #1:
- Missing nullability on parameter `value` in method `addHeader`
-MissingNullability: org.chromium.net.UrlRequest.Builder#allowDirectExecutor():
- Missing nullability on method `allowDirectExecutor` return
-MissingNullability: org.chromium.net.UrlRequest.Builder#build():
- Missing nullability on method `build` return
-MissingNullability: org.chromium.net.UrlRequest.Builder#disableCache():
- Missing nullability on method `disableCache` return
-MissingNullability: org.chromium.net.UrlRequest.Builder#setHttpMethod(String):
- Missing nullability on method `setHttpMethod` return
-MissingNullability: org.chromium.net.UrlRequest.Builder#setHttpMethod(String) parameter #0:
- Missing nullability on parameter `method` in method `setHttpMethod`
-MissingNullability: org.chromium.net.UrlRequest.Builder#setPriority(int):
- Missing nullability on method `setPriority` return
-MissingNullability: org.chromium.net.UrlRequest.Builder#setUploadDataProvider(org.chromium.net.UploadDataProvider, java.util.concurrent.Executor):
- Missing nullability on method `setUploadDataProvider` return
-MissingNullability: org.chromium.net.UrlRequest.Builder#setUploadDataProvider(org.chromium.net.UploadDataProvider, java.util.concurrent.Executor) parameter #0:
- Missing nullability on parameter `uploadDataProvider` in method `setUploadDataProvider`
-MissingNullability: org.chromium.net.UrlRequest.Builder#setUploadDataProvider(org.chromium.net.UploadDataProvider, java.util.concurrent.Executor) parameter #1:
- Missing nullability on parameter `executor` in method `setUploadDataProvider`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onCanceled(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo) parameter #0:
- Missing nullability on parameter `request` in method `onCanceled`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onCanceled(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo) parameter #1:
- Missing nullability on parameter `info` in method `onCanceled`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onFailed(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, org.chromium.net.CronetException) parameter #0:
- Missing nullability on parameter `request` in method `onFailed`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onFailed(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, org.chromium.net.CronetException) parameter #1:
- Missing nullability on parameter `info` in method `onFailed`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onFailed(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, org.chromium.net.CronetException) parameter #2:
- Missing nullability on parameter `error` in method `onFailed`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onReadCompleted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, java.nio.ByteBuffer) parameter #0:
- Missing nullability on parameter `request` in method `onReadCompleted`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onReadCompleted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, java.nio.ByteBuffer) parameter #1:
- Missing nullability on parameter `info` in method `onReadCompleted`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onReadCompleted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, java.nio.ByteBuffer) parameter #2:
- Missing nullability on parameter `byteBuffer` in method `onReadCompleted`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onRedirectReceived(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, String) parameter #0:
- Missing nullability on parameter `request` in method `onRedirectReceived`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onRedirectReceived(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, String) parameter #1:
- Missing nullability on parameter `info` in method `onRedirectReceived`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onRedirectReceived(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, String) parameter #2:
- Missing nullability on parameter `newLocationUrl` in method `onRedirectReceived`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onResponseStarted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo) parameter #0:
- Missing nullability on parameter `request` in method `onResponseStarted`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onResponseStarted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo) parameter #1:
- Missing nullability on parameter `info` in method `onResponseStarted`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onSucceeded(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo) parameter #0:
- Missing nullability on parameter `request` in method `onSucceeded`
-MissingNullability: org.chromium.net.UrlRequest.Callback#onSucceeded(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo) parameter #1:
- Missing nullability on parameter `info` in method `onSucceeded`
-MissingNullability: org.chromium.net.UrlResponseInfo#getAllHeaders():
- Missing nullability on method `getAllHeaders` return
-MissingNullability: org.chromium.net.UrlResponseInfo#getAllHeadersAsList():
- Missing nullability on method `getAllHeadersAsList` return
-MissingNullability: org.chromium.net.UrlResponseInfo#getHttpStatusText():
- Missing nullability on method `getHttpStatusText` return
-MissingNullability: org.chromium.net.UrlResponseInfo#getNegotiatedProtocol():
- Missing nullability on method `getNegotiatedProtocol` return
-MissingNullability: org.chromium.net.UrlResponseInfo#getProxyServer():
- Missing nullability on method `getProxyServer` return
-MissingNullability: org.chromium.net.UrlResponseInfo#getUrl():
- Missing nullability on method `getUrl` return
-MissingNullability: org.chromium.net.UrlResponseInfo#getUrlChain():
- Missing nullability on method `getUrlChain` return
-
-
-NotCloseable: org.chromium.net.CronetEngine:
- Classes that release resources (shutdown()) should implement AutoClosable and CloseGuard: class org.chromium.net.CronetEngine
-
-
-StaticFinalBuilder: org.chromium.net.CronetEngine.Builder:
- Builder must be final: org.chromium.net.CronetEngine.Builder
-StaticFinalBuilder: org.chromium.net.UrlRequest.Builder:
- Builder must be final: org.chromium.net.UrlRequest.Builder
diff --git a/Cronet/api/module-lib-current.txt b/Cronet/api/module-lib-current.txt
deleted file mode 100644
index d802177..0000000
--- a/Cronet/api/module-lib-current.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/Cronet/api/removed.txt b/Cronet/api/removed.txt
deleted file mode 100644
index d802177..0000000
--- a/Cronet/api/removed.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/Cronet/api/system-current.txt b/Cronet/api/system-current.txt
deleted file mode 100644
index d802177..0000000
--- a/Cronet/api/system-current.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/Cronet/api/test-current.txt b/Cronet/api/test-current.txt
deleted file mode 100644
index d802177..0000000
--- a/Cronet/api/test-current.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/Cronet/api/test-removed.txt b/Cronet/api/test-removed.txt
deleted file mode 100644
index d802177..0000000
--- a/Cronet/api/test-removed.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/Cronet/jarjar-rules.txt b/Cronet/jarjar-rules.txt
deleted file mode 100644
index 7111ebc..0000000
--- a/Cronet/jarjar-rules.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-rule androidx.** com.android.cronet.@0
-rule android.support.** com.android.cronet.@0
-
diff --git a/Cronet/prebuilt/VERSION b/Cronet/prebuilt/VERSION
deleted file mode 100644
index c16ab94..0000000
--- a/Cronet/prebuilt/VERSION
+++ /dev/null
@@ -1,4 +0,0 @@
-MAJOR=80
-MINOR=0
-BUILD=3986
-PATCH=0
diff --git a/Cronet/prebuilt/api_version.txt b/Cronet/prebuilt/api_version.txt
deleted file mode 100644
index 48082f7..0000000
--- a/Cronet/prebuilt/api_version.txt
+++ /dev/null
@@ -1 +0,0 @@
-12
diff --git a/Cronet/prebuilt/cronet_api-src.jar b/Cronet/prebuilt/cronet_api-src.jar
deleted file mode 100644
index 924b877..0000000
--- a/Cronet/prebuilt/cronet_api-src.jar
+++ /dev/null
Binary files differ
diff --git a/Cronet/prebuilt/cronet_api.jar b/Cronet/prebuilt/cronet_api.jar
deleted file mode 100644
index 977b28d..0000000
--- a/Cronet/prebuilt/cronet_api.jar
+++ /dev/null
Binary files differ
diff --git a/Cronet/prebuilt/cronet_impl_common_java.jar b/Cronet/prebuilt/cronet_impl_common_java.jar
deleted file mode 100644
index fa71bf3..0000000
--- a/Cronet/prebuilt/cronet_impl_common_java.jar
+++ /dev/null
Binary files differ
diff --git a/Cronet/prebuilt/cronet_impl_native_java.jar b/Cronet/prebuilt/cronet_impl_native_java.jar
deleted file mode 100644
index 4cdd6f3..0000000
--- a/Cronet/prebuilt/cronet_impl_native_java.jar
+++ /dev/null
Binary files differ
diff --git a/Cronet/prebuilt/cronet_impl_platform_java.jar b/Cronet/prebuilt/cronet_impl_platform_java.jar
deleted file mode 100644
index 6d6042f..0000000
--- a/Cronet/prebuilt/cronet_impl_platform_java.jar
+++ /dev/null
Binary files differ
diff --git a/Cronet/prebuilt/libs/arm64-v8a/libcronet.107.0.5284.2.so b/Cronet/prebuilt/libs/arm64-v8a/libcronet.107.0.5284.2.so
deleted file mode 100644
index 7f2540a..0000000
--- a/Cronet/prebuilt/libs/arm64-v8a/libcronet.107.0.5284.2.so
+++ /dev/null
Binary files differ
diff --git a/Cronet/prebuilt/libs/armeabi-v7a/libcronet.107.0.5284.2.so b/Cronet/prebuilt/libs/armeabi-v7a/libcronet.107.0.5284.2.so
deleted file mode 100644
index 115429a..0000000
--- a/Cronet/prebuilt/libs/armeabi-v7a/libcronet.107.0.5284.2.so
+++ /dev/null
Binary files differ
diff --git a/Cronet/prebuilt/libs/x86/libcronet.107.0.5284.2.so b/Cronet/prebuilt/libs/x86/libcronet.107.0.5284.2.so
deleted file mode 100644
index 27923f7..0000000
--- a/Cronet/prebuilt/libs/x86/libcronet.107.0.5284.2.so
+++ /dev/null
Binary files differ
diff --git a/Cronet/prebuilt/libs/x86_64/libcronet.107.0.5284.2.so b/Cronet/prebuilt/libs/x86_64/libcronet.107.0.5284.2.so
deleted file mode 100644
index 803e5cd..0000000
--- a/Cronet/prebuilt/libs/x86_64/libcronet.107.0.5284.2.so
+++ /dev/null
Binary files differ
diff --git a/Cronet/tests/OWNERS b/Cronet/tests/OWNERS
new file mode 100644
index 0000000..acb6ee6
--- /dev/null
+++ b/Cronet/tests/OWNERS
@@ -0,0 +1,8 @@
+# Bug component: 31808
+
+set noparent
+file:platform/packages/modules/Connectivity:master:/OWNERS_core_networking_xts
+
+# TODO: Temp ownership to develop cronet CTS
+colibie@google.com #{LAST_RESORT_SUGGESTION}
+prohr@google.com #{LAST_RESORT_SUGGESTION}
diff --git a/Cronet/tests/common/Android.bp b/Cronet/tests/common/Android.bp
new file mode 100644
index 0000000..e17081a
--- /dev/null
+++ b/Cronet/tests/common/Android.bp
@@ -0,0 +1,42 @@
+// Copyright (C) 2023 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+// Tests in this folder are included both in unit tests and CTS.
+// They must be fast and stable, and exercise public or test APIs.
+
+package {
+ // See: http://go/android-license-faq
+ default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+// TODO: Consider merging with ConnectivityCoverageTests which is a collection of all
+// Connectivity tests being used for coverage. This will depend on how far we decide to
+// go with merging NetHttp and Tethering targets.
+android_test {
+ name: "NetHttpCoverageTests",
+ enforce_default_target_sdk_version: true,
+ min_sdk_version: "30",
+ test_suites: ["general-tests", "mts-tethering"],
+ static_libs: [
+ "modules-utils-native-coverage-listener",
+ "CtsNetHttpTestsLib",
+ "NetHttpTestsLibPreJarJar",
+ ],
+ jarjar_rules: ":net-http-test-jarjar-rules",
+ compile_multilib: "both", // Include both the 32 and 64 bit versions
+ jni_libs: [
+ "cronet_aml_components_cronet_android_cronet_tests__testing"
+ ],
+}
diff --git a/Cronet/tests/common/AndroidManifest.xml b/Cronet/tests/common/AndroidManifest.xml
new file mode 100644
index 0000000..b00fc90
--- /dev/null
+++ b/Cronet/tests/common/AndroidManifest.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2023 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ xmlns:tools="http://schemas.android.com/tools"
+ package="com.android.net.http.tests.coverage">
+
+ <!-- NetHttpCoverageTests combines CtsNetHttpTestCases and NetHttpTests targets,
+ so permissions and others are declared in their respective manifests -->
+ <application tools:replace="android:label"
+ android:label="NetHttp coverage tests">
+ <uses-library android:name="android.test.runner" />
+ </application>
+ <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+ android:targetPackage="com.android.net.http.tests.coverage"
+ android:label="NetHttp coverage tests">
+ </instrumentation>
+</manifest>
diff --git a/Cronet/tests/common/AndroidTest.xml b/Cronet/tests/common/AndroidTest.xml
new file mode 100644
index 0000000..2ac418f
--- /dev/null
+++ b/Cronet/tests/common/AndroidTest.xml
@@ -0,0 +1,36 @@
+<!--
+ ~ Copyright (C) 2023 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+<configuration description="Runs coverage tests for NetHttp">
+ <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
+ <option name="test-file-name" value="NetHttpCoverageTests.apk" />
+ <option name="install-arg" value="-t" />
+ </target_preparer>
+ <option name="test-tag" value="NetHttpCoverageTests" />
+ <!-- Tethering/Connectivity is a SDK 30+ module -->
+ <!-- TODO Switch back to Sdk30 when b/270049141 is fixed -->
+ <object type="module_controller"
+ class="com.android.tradefed.testtype.suite.module.Sdk31ModuleController" />
+ <option name="config-descriptor:metadata" key="mainline-param"
+ value="CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex" />
+ <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
+ <option name="package" value="com.android.net.http.tests.coverage" />
+ <option name="runner" value="androidx.test.runner.AndroidJUnitRunner" />
+ <option name="hidden-api-checks" value="false"/>
+ <option
+ name="device-listeners"
+ value="com.android.modules.utils.testing.NativeCoverageHackInstrumentationListener" />
+ </test>
+</configuration>
diff --git a/Cronet/tests/cts/Android.bp b/Cronet/tests/cts/Android.bp
index e71c707..1e0adef 100644
--- a/Cronet/tests/cts/Android.bp
+++ b/Cronet/tests/cts/Android.bp
@@ -18,29 +18,49 @@
default_applicable_licenses: ["Android-Apache-2.0"],
}
-java_library {
- name: "CronetApiCommonTests",
- srcs: ["src/**/*.java"],
+android_library {
+ name: "CtsNetHttpTestsLib",
+ defaults: [
+ "cts_defaults",
+ ],
+ sdk_version: "test_current",
+ min_sdk_version: "30",
+ srcs: [
+ "src/**/*.java",
+ "src/**/*.kt",
+ ],
static_libs: [
- "androidx.test.rules",
- "androidx.core_core",
+ "androidx.test.ext.junit",
+ "ctstestrunner-axt",
+ "ctstestserver",
+ "hamcrest-library",
"junit",
+ "kotlin-test",
+ "mockito-target",
+ "truth",
],
libs: [
- "android.test.runner",
"android.test.base",
- "android.test.mock",
"androidx.annotation_annotation",
- "framework-cronet",
+ "framework-connectivity",
+ "org.apache.http.legacy",
],
+ lint: { test: true }
}
android_test {
- name: "CronetApiTest",
+ name: "CtsNetHttpTestCases",
+ defaults: [
+ "cts_defaults",
+ ],
+ enforce_default_target_sdk_version: true,
sdk_version: "test_current",
- test_suites: ["device-tests"],
- certificate: "platform",
- static_libs: [
- "CronetApiCommonTests",
+ min_sdk_version: "30",
+ static_libs: ["CtsNetHttpTestsLib"],
+ // Tag this as a cts test artifact
+ test_suites: [
+ "cts",
+ "general-tests",
+ "mts-tethering"
],
}
diff --git a/Cronet/tests/cts/AndroidManifest.xml b/Cronet/tests/cts/AndroidManifest.xml
index db0f0b3..26900b2 100644
--- a/Cronet/tests/cts/AndroidManifest.xml
+++ b/Cronet/tests/cts/AndroidManifest.xml
@@ -18,18 +18,18 @@
-->
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
- package="org.chromium.net.test">
+ package="android.net.http.cts">
<uses-permission android:name="android.permission.INTERNET"/>
- <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+ <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
- <application>
- <uses-library android:name="android.test.runner" />
- <uses-library android:name="framework-cronet" />
+ <application android:networkSecurityConfig="@xml/network_security_config">
+ <uses-library android:name="android.test.runner"/>
</application>
<instrumentation
android:name="androidx.test.runner.AndroidJUnitRunner"
- android:targetPackage="org.chromium.net.test"
- android:label="Cronet API Networking Tests" />
-</manifest>
\ No newline at end of file
+ android:targetPackage="android.net.http.cts"
+ android:label="CTS tests of android.net.http">
+ </instrumentation>
+</manifest>
diff --git a/Cronet/tests/cts/AndroidTest.xml b/Cronet/tests/cts/AndroidTest.xml
new file mode 100644
index 0000000..e0421fd
--- /dev/null
+++ b/Cronet/tests/cts/AndroidTest.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2019 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+<configuration description="Config for CTS Cronet test cases">
+ <option name="test-suite-tag" value="cts" />
+ <option name="config-descriptor:metadata" key="component" value="networking" />
+ <!-- Instant apps cannot create sockets. See b/264248246 -->
+ <option name="config-descriptor:metadata" key="parameter" value="not_instant_app" />
+ <option name="config-descriptor:metadata" key="parameter" value="multi_abi" />
+ <option name="config-descriptor:metadata" key="parameter" value="secondary_user" />
+ <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
+ <option name="cleanup-apks" value="true" />
+ <option name="test-file-name" value="CtsNetHttpTestCases.apk" />
+ </target_preparer>
+ <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
+ <option name="package" value="android.net.http.cts" />
+ <option name="runtime-hint" value="10s" />
+ </test>
+
+ <!-- Only run CtsNetHttpTestCases in MTS if the Tethering Mainline module is installed. -->
+ <object type="module_controller"
+ class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
+ <option name="mainline-module-package-name" value="com.google.android.tethering" />
+ </object>
+</configuration>
diff --git a/Cronet/tests/cts/assets/html/hello_world.html b/Cronet/tests/cts/assets/html/hello_world.html
new file mode 100644
index 0000000..ea62ce2
--- /dev/null
+++ b/Cronet/tests/cts/assets/html/hello_world.html
@@ -0,0 +1,24 @@
+<!--
+ ~ Copyright (C) 2022 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+
+<html>
+<head>
+ <title>hello world</title>
+</head>
+<body>
+<h3>hello world</h3><br>
+</body>
+</html>
\ No newline at end of file
diff --git a/Cronet/tests/cts/res/xml/network_security_config.xml b/Cronet/tests/cts/res/xml/network_security_config.xml
new file mode 100644
index 0000000..7d7530b
--- /dev/null
+++ b/Cronet/tests/cts/res/xml/network_security_config.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+ ~ Copyright (C) 2022 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+
+<network-security-config>
+ <domain-config cleartextTrafficPermitted="true">
+ <domain includeSubdomains="true">localhost</domain>
+ </domain-config>
+</network-security-config>
\ No newline at end of file
diff --git a/Cronet/tests/cts/src/android/net/http/cts/BidirectionalStreamTest.kt b/Cronet/tests/cts/src/android/net/http/cts/BidirectionalStreamTest.kt
new file mode 100644
index 0000000..bead1f8
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/BidirectionalStreamTest.kt
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts
+
+import android.content.Context
+import android.net.http.BidirectionalStream
+import android.net.http.HttpEngine
+import android.net.http.cts.util.TestBidirectionalStreamCallback
+import android.net.http.cts.util.TestBidirectionalStreamCallback.ResponseStep
+import android.net.http.cts.util.assumeOKStatusCode
+import android.net.http.cts.util.skipIfNoInternetConnection
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import org.hamcrest.MatcherAssert
+import org.hamcrest.Matchers
+import org.junit.After
+import org.junit.Before
+import org.junit.runner.RunWith
+
+private const val URL = "https://source.android.com"
+
+/**
+ * This tests uses a non-hermetic server. Instead of asserting, assume the next callback. This way,
+ * if the request were to fail, the test would just be skipped instead of failing.
+ */
+@RunWith(AndroidJUnit4::class)
+class BidirectionalStreamTest {
+ private val context: Context = ApplicationProvider.getApplicationContext()
+ private val callback = TestBidirectionalStreamCallback()
+ private val httpEngine = HttpEngine.Builder(context).build()
+ private var stream: BidirectionalStream? = null
+
+ @Before
+ fun setUp() {
+ skipIfNoInternetConnection(context)
+ }
+
+ @After
+ @Throws(Exception::class)
+ fun tearDown() {
+ // cancel active requests to enable engine shutdown.
+ stream?.let {
+ it.cancel()
+ callback.blockForDone()
+ }
+ httpEngine.shutdown()
+ }
+
+ private fun createBidirectionalStreamBuilder(url: String): BidirectionalStream.Builder {
+ return httpEngine.newBidirectionalStreamBuilder(url, callback.executor, callback)
+ }
+
+ @Test
+ @Throws(Exception::class)
+ fun testBidirectionalStream_GetStream_CompletesSuccessfully() {
+ stream = createBidirectionalStreamBuilder(URL).setHttpMethod("GET").build()
+ stream!!.start()
+ callback.assumeCallback(ResponseStep.ON_SUCCEEDED)
+ val info = callback.mResponseInfo
+ assumeOKStatusCode(info)
+ MatcherAssert.assertThat(
+ "Received byte count must be > 0", info.receivedByteCount, Matchers.greaterThan(0L))
+ assertEquals("h2", info.negotiatedProtocol)
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/CallbackExceptionTest.kt b/Cronet/tests/cts/src/android/net/http/cts/CallbackExceptionTest.kt
new file mode 100644
index 0000000..749389e
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/CallbackExceptionTest.kt
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts
+
+import android.content.Context
+import android.net.http.CallbackException
+import android.net.http.HttpEngine
+import android.net.http.cts.util.HttpCtsTestServer
+import android.net.http.cts.util.TestUrlRequestCallback
+import android.net.http.cts.util.TestUrlRequestCallback.FailureType
+import android.net.http.cts.util.TestUrlRequestCallback.ResponseStep
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertIs
+import kotlin.test.assertSame
+import kotlin.test.assertTrue
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class CallbackExceptionTest {
+
+ @Test
+ fun testCallbackException_returnsInputParameters() {
+ val message = "failed"
+ val cause = Throwable("exception")
+ val callbackException = object : CallbackException(message, cause) {}
+
+ assertEquals(message, callbackException.message)
+ assertSame(cause, callbackException.cause)
+ }
+
+ @Test
+ fun testCallbackException_thrownFromUrlRequest() {
+ val context: Context = ApplicationProvider.getApplicationContext()
+ val server = HttpCtsTestServer(context)
+ val httpEngine = HttpEngine.Builder(context).build()
+ val callback = TestUrlRequestCallback()
+ callback.setFailure(FailureType.THROW_SYNC, ResponseStep.ON_RESPONSE_STARTED)
+ val request = httpEngine
+ .newUrlRequestBuilder(server.successUrl, callback.executor, callback)
+ .build()
+
+ request.start()
+ callback.blockForDone()
+
+ assertTrue(request.isDone)
+ assertIs<CallbackException>(callback.mError)
+ server.shutdown()
+ httpEngine.shutdown()
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/ConnectionMigrationOptionsTest.kt b/Cronet/tests/cts/src/android/net/http/cts/ConnectionMigrationOptionsTest.kt
new file mode 100644
index 0000000..219db61
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/ConnectionMigrationOptionsTest.kt
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts
+
+import android.net.http.ConnectionMigrationOptions
+import android.net.http.ConnectionMigrationOptions.MIGRATION_OPTION_ENABLED
+import android.net.http.ConnectionMigrationOptions.MIGRATION_OPTION_UNSPECIFIED
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class ConnectionMigrationOptionsTest {
+
+ @Test
+ fun testConnectionMigrationOptions_defaultValues() {
+ val options =
+ ConnectionMigrationOptions.Builder().build()
+
+ assertEquals(MIGRATION_OPTION_UNSPECIFIED, options.allowNonDefaultNetworkUsage)
+ assertEquals(MIGRATION_OPTION_UNSPECIFIED, options.defaultNetworkMigration)
+ assertEquals(MIGRATION_OPTION_UNSPECIFIED, options.pathDegradationMigration)
+ }
+
+ @Test
+ fun testConnectionMigrationOptions_enableDefaultNetworkMigration_returnSetValue() {
+ val options =
+ ConnectionMigrationOptions.Builder()
+ .setDefaultNetworkMigration(MIGRATION_OPTION_ENABLED)
+ .build()
+
+ assertEquals(MIGRATION_OPTION_ENABLED, options.defaultNetworkMigration)
+ }
+
+ @Test
+ fun testConnectionMigrationOptions_enablePathDegradationMigration_returnSetValue() {
+ val options =
+ ConnectionMigrationOptions.Builder()
+ .setPathDegradationMigration(MIGRATION_OPTION_ENABLED)
+ .build()
+
+ assertEquals(MIGRATION_OPTION_ENABLED, options.pathDegradationMigration)
+ }
+
+ @Test
+ fun testConnectionMigrationOptions_allowNonDefaultNetworkUsage_returnSetValue() {
+ val options =
+ ConnectionMigrationOptions.Builder()
+ .setAllowNonDefaultNetworkUsage(MIGRATION_OPTION_ENABLED).build()
+
+ assertEquals(MIGRATION_OPTION_ENABLED, options.allowNonDefaultNetworkUsage)
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/DnsOptionsTest.kt b/Cronet/tests/cts/src/android/net/http/cts/DnsOptionsTest.kt
new file mode 100644
index 0000000..6f4a979
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/DnsOptionsTest.kt
@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts
+
+import android.net.http.DnsOptions
+import android.net.http.DnsOptions.DNS_OPTION_ENABLED
+import android.net.http.DnsOptions.DNS_OPTION_UNSPECIFIED
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import java.time.Duration
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertNotNull
+import kotlin.test.assertNull
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class DnsOptionsTest {
+
+ @Test
+ fun testDnsOptions_defaultValues() {
+ val options = DnsOptions.Builder().build()
+
+ assertEquals(DNS_OPTION_UNSPECIFIED, options.persistHostCache)
+ assertNull(options.persistHostCachePeriod)
+ assertEquals(DNS_OPTION_UNSPECIFIED, options.staleDns)
+ assertNull(options.staleDnsOptions)
+ assertEquals(DNS_OPTION_UNSPECIFIED, options.useHttpStackDnsResolver)
+ assertEquals(DNS_OPTION_UNSPECIFIED,
+ options.preestablishConnectionsToStaleDnsResults)
+ }
+
+ @Test
+ fun testDnsOptions_persistHostCache_returnSetValue() {
+ val options = DnsOptions.Builder()
+ .setPersistHostCache(DNS_OPTION_ENABLED)
+ .build()
+
+ assertEquals(DNS_OPTION_ENABLED, options.persistHostCache)
+ }
+
+ @Test
+ fun testDnsOptions_persistHostCachePeriod_returnSetValue() {
+ val period = Duration.ofMillis(12345)
+ val options = DnsOptions.Builder().setPersistHostCachePeriod(period).build()
+
+ assertEquals(period, options.persistHostCachePeriod)
+ }
+
+ @Test
+ fun testDnsOptions_enableStaleDns_returnSetValue() {
+ val options = DnsOptions.Builder()
+ .setStaleDns(DNS_OPTION_ENABLED)
+ .build()
+
+ assertEquals(DNS_OPTION_ENABLED, options.staleDns)
+ }
+
+ @Test
+ fun testDnsOptions_useHttpStackDnsResolver_returnsSetValue() {
+ val options = DnsOptions.Builder()
+ .setUseHttpStackDnsResolver(DNS_OPTION_ENABLED)
+ .build()
+
+ assertEquals(DNS_OPTION_ENABLED, options.useHttpStackDnsResolver)
+ }
+
+ @Test
+ fun testDnsOptions_preestablishConnectionsToStaleDnsResults_returnsSetValue() {
+ val options = DnsOptions.Builder()
+ .setPreestablishConnectionsToStaleDnsResults(DNS_OPTION_ENABLED)
+ .build()
+
+ assertEquals(DNS_OPTION_ENABLED,
+ options.preestablishConnectionsToStaleDnsResults)
+ }
+
+ @Test
+ fun testDnsOptions_setStaleDnsOptions_returnsSetValues() {
+ val staleOptions = DnsOptions.StaleDnsOptions.Builder()
+ .setAllowCrossNetworkUsage(DNS_OPTION_ENABLED)
+ .setFreshLookupTimeout(Duration.ofMillis(1234))
+ .build()
+ val options = DnsOptions.Builder()
+ .setStaleDns(DNS_OPTION_ENABLED)
+ .setStaleDnsOptions(staleOptions)
+ .build()
+
+ assertEquals(DNS_OPTION_ENABLED, options.staleDns)
+ assertEquals(staleOptions, options.staleDnsOptions)
+ }
+
+ @Test
+ fun testStaleDnsOptions_defaultValues() {
+ val options = DnsOptions.StaleDnsOptions.Builder().build()
+
+ assertEquals(DNS_OPTION_UNSPECIFIED, options.allowCrossNetworkUsage)
+ assertNull(options.freshLookupTimeout)
+ assertNull(options.maxExpiredDelay)
+ assertEquals(DNS_OPTION_UNSPECIFIED, options.useStaleOnNameNotResolved)
+ }
+
+ @Test
+ fun testStaleDnsOptions_allowCrossNetworkUsage_returnsSetValue() {
+ val options = DnsOptions.StaleDnsOptions.Builder()
+ .setAllowCrossNetworkUsage(DNS_OPTION_ENABLED).build()
+
+ assertEquals(DNS_OPTION_ENABLED, options.allowCrossNetworkUsage)
+ }
+
+ @Test
+ fun testStaleDnsOptions_freshLookupTimeout_returnsSetValue() {
+ val duration = Duration.ofMillis(12345)
+ val options = DnsOptions.StaleDnsOptions.Builder().setFreshLookupTimeout(duration).build()
+
+ assertNotNull(options.freshLookupTimeout)
+ assertEquals(duration, options.freshLookupTimeout!!)
+ }
+
+ @Test
+ fun testStaleDnsOptions_useStaleOnNameNotResolved_returnsSetValue() {
+ val options = DnsOptions.StaleDnsOptions.Builder()
+ .setUseStaleOnNameNotResolved(DNS_OPTION_ENABLED)
+ .build()
+
+ assertEquals(DNS_OPTION_ENABLED, options.useStaleOnNameNotResolved)
+ }
+
+ @Test
+ fun testStaleDnsOptions_maxExpiredDelayMillis_returnsSetValue() {
+ val duration = Duration.ofMillis(12345)
+ val options = DnsOptions.StaleDnsOptions.Builder().setMaxExpiredDelay(duration).build()
+
+ assertNotNull(options.maxExpiredDelay)
+ assertEquals(duration, options.maxExpiredDelay!!)
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/HttpEngineTest.java b/Cronet/tests/cts/src/android/net/http/cts/HttpEngineTest.java
new file mode 100644
index 0000000..31990fb
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/HttpEngineTest.java
@@ -0,0 +1,402 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts;
+
+import static android.net.http.cts.util.TestUtilsKt.assertOKStatusCode;
+import static android.net.http.cts.util.TestUtilsKt.assumeOKStatusCode;
+import static android.net.http.cts.util.TestUtilsKt.skipIfNoInternetConnection;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.containsString;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import android.content.Context;
+import android.net.Network;
+import android.net.http.ConnectionMigrationOptions;
+import android.net.http.DnsOptions;
+import android.net.http.HttpEngine;
+import android.net.http.QuicOptions;
+import android.net.http.UrlRequest;
+import android.net.http.UrlResponseInfo;
+import android.net.http.cts.util.HttpCtsTestServer;
+import android.net.http.cts.util.TestUrlRequestCallback;
+import android.net.http.cts.util.TestUrlRequestCallback.ResponseStep;
+
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+
+import java.time.Instant;
+import java.util.Arrays;
+import java.util.Calendar;
+import java.util.Set;
+
+@RunWith(AndroidJUnit4.class)
+public class HttpEngineTest {
+ private static final String HOST = "source.android.com";
+ private static final String URL = "https://" + HOST;
+
+ private HttpEngine.Builder mEngineBuilder;
+ private TestUrlRequestCallback mCallback;
+ private HttpCtsTestServer mTestServer;
+ private UrlRequest mRequest;
+ private HttpEngine mEngine;
+ private Context mContext;
+
+ @Before
+ public void setUp() throws Exception {
+ mContext = ApplicationProvider.getApplicationContext();
+ skipIfNoInternetConnection(mContext);
+ mEngineBuilder = new HttpEngine.Builder(mContext);
+ mCallback = new TestUrlRequestCallback();
+ mTestServer = new HttpCtsTestServer(mContext);
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ if (mRequest != null) {
+ mRequest.cancel();
+ mCallback.blockForDone();
+ }
+ if (mEngine != null) {
+ mEngine.shutdown();
+ }
+ if (mTestServer != null) {
+ mTestServer.shutdown();
+ }
+ }
+
+ private boolean isQuic(String negotiatedProtocol) {
+ return negotiatedProtocol.startsWith("http/2+quic") || negotiatedProtocol.startsWith("h3");
+ }
+
+ @Test
+ public void testHttpEngine_Default() throws Exception {
+ mEngine = mEngineBuilder.build();
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(URL, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+
+ // This tests uses a non-hermetic server. Instead of asserting, assume the next callback.
+ // This way, if the request were to fail, the test would just be skipped instead of failing.
+ mCallback.assumeCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ assertEquals("h2", info.getNegotiatedProtocol());
+ }
+
+ @Test
+ public void testHttpEngine_EnableHttpCache() {
+ String url = mTestServer.getCacheableTestDownloadUrl(
+ /* downloadId */ "cacheable-download",
+ /* numBytes */ 10);
+ mEngine =
+ mEngineBuilder
+ .setStoragePath(mContext.getApplicationInfo().dataDir)
+ .setEnableHttpCache(
+ HttpEngine.Builder.HTTP_CACHE_DISK, /* maxSize */ 100 * 1024)
+ .build();
+
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assumeOKStatusCode(info);
+ assertFalse(info.wasCached());
+
+ mCallback = new TestUrlRequestCallback();
+ builder = mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ assertTrue(info.wasCached());
+ }
+
+ @Test
+ public void testHttpEngine_DisableHttp2() throws Exception {
+ mEngine = mEngineBuilder.setEnableHttp2(false).build();
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(URL, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+
+ // This tests uses a non-hermetic server. Instead of asserting, assume the next callback.
+ // This way, if the request were to fail, the test would just be skipped instead of failing.
+ mCallback.assumeCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ assertEquals("http/1.1", info.getNegotiatedProtocol());
+ }
+
+ @Test
+ public void testHttpEngine_EnablePublicKeyPinningBypassForLocalTrustAnchors() {
+ String url = mTestServer.getSuccessUrl();
+ // For known hosts, requests should succeed whether we're bypassing the local trust anchor
+ // or not.
+ mEngine = mEngineBuilder.setEnablePublicKeyPinningBypassForLocalTrustAnchors(false).build();
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+
+ mEngine.shutdown();
+ mEngine = mEngineBuilder.setEnablePublicKeyPinningBypassForLocalTrustAnchors(true).build();
+ mCallback = new TestUrlRequestCallback();
+ builder = mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+
+ // TODO(b/270918920): We should also test with a certificate not present in the device's
+ // trusted store.
+ // This requires either:
+ // * Mocking the underlying CertificateVerifier.
+ // * Or, having the server return a root certificate not present in the device's trusted
+ // store.
+ // The former doesn't make sense for a CTS test as it would depend on the underlying
+ // implementation. The latter is something we should support once we write a proper test
+ // server.
+ }
+
+ private byte[] generateSha256() {
+ byte[] sha256 = new byte[32];
+ Arrays.fill(sha256, (byte) 58);
+ return sha256;
+ }
+
+ private Instant instantInFuture(int secondsIntoFuture) {
+ Calendar cal = Calendar.getInstance();
+ cal.add(Calendar.SECOND, secondsIntoFuture);
+ return cal.getTime().toInstant();
+ }
+
+ @Test
+ public void testHttpEngine_AddPublicKeyPins() {
+ // CtsTestServer, when set in SslMode.NO_CLIENT_AUTH (required to trigger
+ // certificate verification, needed by this test), uses a certificate that
+ // doesn't match the hostname. For this reason, CtsTestServer cannot be used
+ // by this test.
+ Instant expirationInstant = instantInFuture(/* secondsIntoFuture */ 100);
+ boolean includeSubdomains = true;
+ Set<byte[]> pinsSha256 = Set.of(generateSha256());
+ mEngine = mEngineBuilder.addPublicKeyPins(
+ HOST, pinsSha256, includeSubdomains, expirationInstant).build();
+
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(URL, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+ mCallback.expectCallback(ResponseStep.ON_FAILED);
+ assertNotNull("Expected an error", mCallback.mError);
+ }
+
+ @Test
+ public void testHttpEngine_EnableQuic() throws Exception {
+ String url = mTestServer.getSuccessUrl();
+ mEngine = mEngineBuilder.setEnableQuic(true).addQuicHint(HOST, 443, 443).build();
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ }
+
+ @Test
+ public void testHttpEngine_GetDefaultUserAgent() throws Exception {
+ assertThat(mEngineBuilder.getDefaultUserAgent(), containsString("AndroidHttpClient"));
+ assertThat(mEngineBuilder.getDefaultUserAgent()).contains(HttpEngine.getVersionString());
+ }
+
+ @Test
+ public void testHttpEngine_requestUsesDefaultUserAgent() throws Exception {
+ mEngine = mEngineBuilder.build();
+ HttpCtsTestServer server =
+ new HttpCtsTestServer(ApplicationProvider.getApplicationContext());
+
+ String url = server.getUserAgentUrl();
+ UrlRequest request =
+ mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback).build();
+ request.start();
+
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ String receivedUserAgent = extractUserAgent(mCallback.mResponseAsString);
+
+ assertThat(receivedUserAgent).isEqualTo(mEngineBuilder.getDefaultUserAgent());
+ }
+
+ @Test
+ public void testHttpEngine_requestUsesCustomUserAgent() throws Exception {
+ String userAgent = "CtsTests User Agent";
+ HttpCtsTestServer server =
+ new HttpCtsTestServer(ApplicationProvider.getApplicationContext());
+ mEngine =
+ new HttpEngine.Builder(ApplicationProvider.getApplicationContext())
+ .setUserAgent(userAgent)
+ .build();
+
+ String url = server.getUserAgentUrl();
+ UrlRequest request =
+ mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback).build();
+ request.start();
+
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ String receivedUserAgent = extractUserAgent(mCallback.mResponseAsString);
+
+ assertThat(receivedUserAgent).isEqualTo(userAgent);
+ }
+
+ private static String extractUserAgent(String userAgentResponseBody) {
+ // If someone wants to be evil and have the title HTML tag a part of the user agent,
+ // they'll have to fix this method :)
+ return userAgentResponseBody.replaceFirst(".*<title>", "").replaceFirst("</title>.*", "");
+ }
+
+ @Test
+ public void testHttpEngine_bindToNetwork() throws Exception {
+ // Create a fake Android.net.Network. Since that network doesn't exist, binding to
+ // that should end up in a failed request.
+ Network mockNetwork = Mockito.mock(Network.class);
+ Mockito.when(mockNetwork.getNetworkHandle()).thenReturn(123L);
+ String url = mTestServer.getSuccessUrl();
+
+ mEngine = mEngineBuilder.build();
+ mEngine.bindToNetwork(mockNetwork);
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+
+ mCallback.expectCallback(ResponseStep.ON_FAILED);
+ }
+
+ @Test
+ public void testHttpEngine_unbindFromNetwork() throws Exception {
+ // Create a fake Android.net.Network. Since that network doesn't exist, binding to
+ // that should end up in a failed request.
+ Network mockNetwork = Mockito.mock(Network.class);
+ Mockito.when(mockNetwork.getNetworkHandle()).thenReturn(123L);
+ String url = mTestServer.getSuccessUrl();
+
+ mEngine = mEngineBuilder.build();
+ // Bind to the fake network but then unbind. This should result in a successful
+ // request.
+ mEngine.bindToNetwork(mockNetwork);
+ mEngine.bindToNetwork(null);
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ }
+
+ @Test
+ public void testHttpEngine_setConnectionMigrationOptions_requestSucceeds() {
+ ConnectionMigrationOptions options = new ConnectionMigrationOptions.Builder().build();
+ mEngine = mEngineBuilder.setConnectionMigrationOptions(options).build();
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(
+ mTestServer.getSuccessUrl(), mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ }
+
+ @Test
+ public void testHttpEngine_setDnsOptions_requestSucceeds() {
+ DnsOptions options = new DnsOptions.Builder().build();
+ mEngine = mEngineBuilder.setDnsOptions(options).build();
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(
+ mTestServer.getSuccessUrl(), mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ }
+
+ @Test
+ public void getVersionString_notEmpty() {
+ assertThat(HttpEngine.getVersionString()).isNotEmpty();
+ }
+
+ @Test
+ public void testHttpEngine_SetQuicOptions_RequestSucceedsWithQuic() throws Exception {
+ String url = mTestServer.getSuccessUrl();
+ QuicOptions options = new QuicOptions.Builder().build();
+ mEngine = mEngineBuilder
+ .setEnableQuic(true)
+ .addQuicHint(HOST, 443, 443)
+ .setQuicOptions(options)
+ .build();
+ UrlRequest.Builder builder =
+ mEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback);
+ mRequest = builder.build();
+ mRequest.start();
+
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+
+ }
+
+ @Test
+ public void testHttpEngine_enableBrotli_brotliAdvertised() {
+ mEngine = mEngineBuilder.setEnableBrotli(true).build();
+ mRequest =
+ mEngine.newUrlRequestBuilder(
+ mTestServer.getEchoHeadersUrl(), mCallback.getExecutor(), mCallback)
+ .build();
+ mRequest.start();
+
+ mCallback.assumeCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertThat(info.getHeaders().getAsMap().get("x-request-header-Accept-Encoding").toString())
+ .contains("br");
+ assertOKStatusCode(info);
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/NetworkExceptionTest.kt b/Cronet/tests/cts/src/android/net/http/cts/NetworkExceptionTest.kt
new file mode 100644
index 0000000..dd4cf0d
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/NetworkExceptionTest.kt
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts
+
+import android.net.http.HttpEngine
+import android.net.http.NetworkException
+import android.net.http.cts.util.TestUrlRequestCallback
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import kotlin.test.assertEquals
+import kotlin.test.assertIs
+import kotlin.test.assertSame
+import kotlin.test.assertTrue
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class NetworkExceptionTest {
+
+ @Test
+ fun testNetworkException_returnsInputParameters() {
+ val message = "failed"
+ val cause = Throwable("thrown")
+ val networkException =
+ object : NetworkException(message, cause) {
+ override fun getErrorCode() = 0
+ override fun isImmediatelyRetryable() = false
+ }
+
+ assertEquals(message, networkException.message)
+ assertSame(cause, networkException.cause)
+ }
+
+ @Test
+ fun testNetworkException_thrownFromUrlRequest() {
+ val httpEngine = HttpEngine.Builder(ApplicationProvider.getApplicationContext()).build()
+ val callback = TestUrlRequestCallback()
+ val request =
+ httpEngine.newUrlRequestBuilder("http://localhost", callback.executor, callback).build()
+
+ request.start()
+ callback.blockForDone()
+
+ assertTrue(request.isDone)
+ assertIs<NetworkException>(callback.mError)
+ httpEngine.shutdown()
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/QuicExceptionTest.kt b/Cronet/tests/cts/src/android/net/http/cts/QuicExceptionTest.kt
new file mode 100644
index 0000000..4b7aa14
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/QuicExceptionTest.kt
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts
+
+import android.net.http.QuicException
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class QuicExceptionTest {
+
+ @Test
+ fun testQuicException_returnsInputParameters() {
+ val message = "failed"
+ val cause = Throwable("thrown")
+ val quicException =
+ object : QuicException(message, cause) {
+ override fun getErrorCode() = 0
+ override fun isImmediatelyRetryable() = false
+ }
+
+ assertEquals(message, quicException.message)
+ assertEquals(cause, quicException.cause)
+ }
+
+ // TODO: add test for QuicException triggered from HttpEngine
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/QuicOptionsTest.kt b/Cronet/tests/cts/src/android/net/http/cts/QuicOptionsTest.kt
new file mode 100644
index 0000000..0b02aa7
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/QuicOptionsTest.kt
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.net.http.cts
+
+import android.net.http.QuicOptions
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.google.common.truth.Truth.assertThat
+import java.time.Duration
+import kotlin.test.assertFailsWith
+import kotlin.test.assertFalse
+import kotlin.test.assertTrue
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class QuicOptionsTest {
+ @Test
+ fun testQuicOptions_defaultValues() {
+ val quicOptions = QuicOptions.Builder().build()
+ assertThat(quicOptions.allowedQuicHosts).isEmpty()
+ assertThat(quicOptions.handshakeUserAgent).isNull()
+ assertThat(quicOptions.idleConnectionTimeout).isNull()
+ assertFalse(quicOptions.hasInMemoryServerConfigsCacheSize())
+ assertFailsWith(IllegalStateException::class) {
+ quicOptions.inMemoryServerConfigsCacheSize
+ }
+ }
+
+ @Test
+ fun testQuicOptions_quicHostAllowlist_returnsAddedValues() {
+ val quicOptions = QuicOptions.Builder()
+ .addAllowedQuicHost("foo")
+ .addAllowedQuicHost("bar")
+ .addAllowedQuicHost("foo")
+ .addAllowedQuicHost("baz")
+ .build()
+ assertThat(quicOptions.allowedQuicHosts)
+ .containsExactly("foo", "bar", "baz")
+ .inOrder()
+ }
+
+ @Test
+ fun testQuicOptions_idleConnectionTimeout_returnsSetValue() {
+ val timeout = Duration.ofMinutes(10)
+ val quicOptions = QuicOptions.Builder()
+ .setIdleConnectionTimeout(timeout)
+ .build()
+ assertThat(quicOptions.idleConnectionTimeout)
+ .isEqualTo(timeout)
+ }
+
+ @Test
+ fun testQuicOptions_inMemoryServerConfigsCacheSize_returnsSetValue() {
+ val quicOptions = QuicOptions.Builder()
+ .setInMemoryServerConfigsCacheSize(42)
+ .build()
+ assertTrue(quicOptions.hasInMemoryServerConfigsCacheSize())
+ assertThat(quicOptions.inMemoryServerConfigsCacheSize)
+ .isEqualTo(42)
+ }
+
+ @Test
+ fun testQuicOptions_handshakeUserAgent_returnsSetValue() {
+ val userAgent = "test"
+ val quicOptions = QuicOptions.Builder()
+ .setHandshakeUserAgent(userAgent)
+ .build()
+ assertThat(quicOptions.handshakeUserAgent)
+ .isEqualTo(userAgent)
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/UrlRequestTest.java b/Cronet/tests/cts/src/android/net/http/cts/UrlRequestTest.java
new file mode 100644
index 0000000..422f4d5
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/UrlRequestTest.java
@@ -0,0 +1,412 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts;
+
+import static android.net.http.cts.util.TestUtilsKt.assertOKStatusCode;
+import static android.net.http.cts.util.TestUtilsKt.skipIfNoInternetConnection;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.greaterThan;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertSame;
+import static org.junit.Assert.assertTrue;
+
+import android.content.Context;
+import android.net.http.HeaderBlock;
+import android.net.http.HttpEngine;
+import android.net.http.HttpException;
+import android.net.http.InlineExecutionProhibitedException;
+import android.net.http.UploadDataProvider;
+import android.net.http.UrlRequest;
+import android.net.http.UrlRequest.Status;
+import android.net.http.UrlResponseInfo;
+import android.net.http.cts.util.HttpCtsTestServer;
+import android.net.http.cts.util.TestStatusListener;
+import android.net.http.cts.util.TestUrlRequestCallback;
+import android.net.http.cts.util.TestUrlRequestCallback.ResponseStep;
+import android.net.http.cts.util.UploadDataProviders;
+import android.webkit.cts.CtsTestServer;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import com.google.common.base.Strings;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.net.URLEncoder;
+import java.nio.ByteBuffer;
+import java.nio.charset.StandardCharsets;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.Executor;
+import java.util.concurrent.Executors;
+import java.util.concurrent.TimeUnit;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+@RunWith(AndroidJUnit4.class)
+public class UrlRequestTest {
+ private static final Executor DIRECT_EXECUTOR = Runnable::run;
+
+ private TestUrlRequestCallback mCallback;
+ private HttpCtsTestServer mTestServer;
+ private HttpEngine mHttpEngine;
+
+ @Before
+ public void setUp() throws Exception {
+ Context context = ApplicationProvider.getApplicationContext();
+ skipIfNoInternetConnection(context);
+ HttpEngine.Builder builder = new HttpEngine.Builder(context);
+ mHttpEngine = builder.build();
+ mCallback = new TestUrlRequestCallback();
+ mTestServer = new HttpCtsTestServer(context);
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ if (mHttpEngine != null) {
+ mHttpEngine.shutdown();
+ }
+ if (mTestServer != null) {
+ mTestServer.shutdown();
+ }
+ }
+
+ private UrlRequest.Builder createUrlRequestBuilder(String url) {
+ return mHttpEngine.newUrlRequestBuilder(url, mCallback.getExecutor(), mCallback);
+ }
+
+ @Test
+ public void testUrlRequestGet_CompletesSuccessfully() throws Exception {
+ String url = mTestServer.getSuccessUrl();
+ UrlRequest request = createUrlRequestBuilder(url).build();
+ request.start();
+
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ assertThat("Received byte count must be > 0", info.getReceivedByteCount(), greaterThan(0L));
+ }
+
+ @Test
+ public void testUrlRequestStatus_InvalidBeforeRequestStarts() throws Exception {
+ UrlRequest request = createUrlRequestBuilder(mTestServer.getSuccessUrl()).build();
+ // Calling before request is started should give Status.INVALID,
+ // since the native adapter is not created.
+ TestStatusListener statusListener = new TestStatusListener();
+ request.getStatus(statusListener);
+ statusListener.expectStatus(Status.INVALID);
+ }
+
+ @Test
+ public void testUrlRequestCancel_CancelCalled() throws Exception {
+ UrlRequest request = createUrlRequestBuilder(mTestServer.getSuccessUrl()).build();
+ mCallback.setAutoAdvance(false);
+
+ request.start();
+ mCallback.waitForNextStep();
+ assertSame(mCallback.mResponseStep, ResponseStep.ON_RESPONSE_STARTED);
+
+ request.cancel();
+ mCallback.expectCallback(ResponseStep.ON_CANCELED);
+ }
+
+ @Test
+ public void testUrlRequestPost_EchoRequestBody() {
+ String testData = "test";
+ UrlRequest.Builder builder = createUrlRequestBuilder(mTestServer.getEchoBodyUrl());
+
+ UploadDataProvider dataProvider = UploadDataProviders.create(testData);
+ builder.setUploadDataProvider(dataProvider, mCallback.getExecutor());
+ builder.addHeader("Content-Type", "text/html");
+ builder.build().start();
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+
+ assertOKStatusCode(mCallback.mResponseInfo);
+ assertEquals(testData, mCallback.mResponseAsString);
+ }
+
+ @Test
+ public void testUrlRequestFail_FailedCalled() {
+ createUrlRequestBuilder("http://0.0.0.0:0/").build().start();
+ mCallback.expectCallback(ResponseStep.ON_FAILED);
+ }
+
+ @Test
+ public void testUrlRequest_directExecutor_allowed() throws InterruptedException {
+ TestUrlRequestCallback callback = new TestUrlRequestCallback();
+ callback.setAllowDirectExecutor(true);
+ UrlRequest.Builder builder = mHttpEngine.newUrlRequestBuilder(
+ mTestServer.getEchoBodyUrl(), DIRECT_EXECUTOR, callback);
+ UploadDataProvider dataProvider = UploadDataProviders.create("test");
+ builder.setUploadDataProvider(dataProvider, DIRECT_EXECUTOR);
+ builder.addHeader("Content-Type", "text/plain;charset=UTF-8");
+ builder.setDirectExecutorAllowed(true);
+ builder.build().start();
+ callback.blockForDone();
+
+ if (callback.mOnErrorCalled) {
+ throw new AssertionError("Expected no exception", callback.mError);
+ }
+
+ assertEquals(200, callback.mResponseInfo.getHttpStatusCode());
+ assertEquals("test", callback.mResponseAsString);
+ }
+
+ @Test
+ public void testUrlRequest_directExecutor_disallowed_uploadDataProvider() throws Exception {
+ TestUrlRequestCallback callback = new TestUrlRequestCallback();
+ // This applies just locally to the test callback, not to SUT
+ callback.setAllowDirectExecutor(true);
+
+ UrlRequest.Builder builder = mHttpEngine.newUrlRequestBuilder(
+ mTestServer.getEchoBodyUrl(), Executors.newSingleThreadExecutor(), callback);
+ UploadDataProvider dataProvider = UploadDataProviders.create("test");
+
+ builder.setUploadDataProvider(dataProvider, DIRECT_EXECUTOR)
+ .addHeader("Content-Type", "text/plain;charset=UTF-8")
+ .build()
+ .start();
+ callback.blockForDone();
+
+ assertTrue(callback.mOnErrorCalled);
+ assertTrue(callback.mError.getCause() instanceof InlineExecutionProhibitedException);
+ }
+
+ @Test
+ public void testUrlRequest_directExecutor_disallowed_responseCallback() throws Exception {
+ TestUrlRequestCallback callback = new TestUrlRequestCallback();
+ // This applies just locally to the test callback, not to SUT
+ callback.setAllowDirectExecutor(true);
+
+ UrlRequest.Builder builder = mHttpEngine.newUrlRequestBuilder(
+ mTestServer.getEchoBodyUrl(), DIRECT_EXECUTOR, callback);
+ UploadDataProvider dataProvider = UploadDataProviders.create("test");
+
+ builder.setUploadDataProvider(dataProvider, Executors.newSingleThreadExecutor())
+ .addHeader("Content-Type", "text/plain;charset=UTF-8")
+ .build()
+ .start();
+ callback.blockForDone();
+
+ assertTrue(callback.mOnErrorCalled);
+ assertTrue(callback.mError.getCause() instanceof InlineExecutionProhibitedException);
+ }
+
+ @Test
+ public void testUrlRequest_nonDirectByteBuffer() throws Exception {
+ BlockingQueue<HttpException> onFailedException = new ArrayBlockingQueue<>(1);
+
+ UrlRequest request =
+ mHttpEngine
+ .newUrlRequestBuilder(
+ mTestServer.getSuccessUrl(),
+ Executors.newSingleThreadExecutor(),
+ new StubUrlRequestCallback() {
+ @Override
+ public void onResponseStarted(
+ UrlRequest request, UrlResponseInfo info) {
+ // note: allocate, not allocateDirect
+ request.read(ByteBuffer.allocate(1024));
+ }
+
+ @Override
+ public void onFailed(
+ UrlRequest request,
+ UrlResponseInfo info,
+ HttpException error) {
+ onFailedException.add(error);
+ }
+ })
+ .build();
+ request.start();
+
+ HttpException e = onFailedException.poll(5, TimeUnit.SECONDS);
+ assertNotNull(e);
+ assertTrue(e.getCause() instanceof IllegalArgumentException);
+ assertTrue(e.getCause().getMessage().contains("direct"));
+ }
+
+ @Test
+ public void testUrlRequest_fullByteBuffer() throws Exception {
+ BlockingQueue<HttpException> onFailedException = new ArrayBlockingQueue<>(1);
+
+ UrlRequest request =
+ mHttpEngine
+ .newUrlRequestBuilder(
+ mTestServer.getSuccessUrl(),
+ Executors.newSingleThreadExecutor(),
+ new StubUrlRequestCallback() {
+ @Override
+ public void onResponseStarted(
+ UrlRequest request, UrlResponseInfo info) {
+ ByteBuffer bb = ByteBuffer.allocateDirect(1024);
+ bb.position(bb.limit());
+ request.read(bb);
+ }
+
+ @Override
+ public void onFailed(
+ UrlRequest request,
+ UrlResponseInfo info,
+ HttpException error) {
+ onFailedException.add(error);
+ }
+ })
+ .build();
+ request.start();
+
+ HttpException e = onFailedException.poll(5, TimeUnit.SECONDS);
+ assertNotNull(e);
+ assertTrue(e.getCause() instanceof IllegalArgumentException);
+ assertTrue(e.getCause().getMessage().contains("full"));
+ }
+
+ @Test
+ public void testUrlRequest_redirects() throws Exception {
+ int expectedNumRedirects = 5;
+ String url =
+ mTestServer.getRedirectingAssetUrl("html/hello_world.html", expectedNumRedirects);
+
+ UrlRequest request = createUrlRequestBuilder(url).build();
+ request.start();
+
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+ UrlResponseInfo info = mCallback.mResponseInfo;
+ assertOKStatusCode(info);
+ assertThat(mCallback.mResponseAsString).contains("hello world");
+ assertThat(info.getUrlChain()).hasSize(expectedNumRedirects + 1);
+ assertThat(info.getUrlChain().get(0)).isEqualTo(url);
+ assertThat(info.getUrlChain().get(expectedNumRedirects)).isEqualTo(info.getUrl());
+ }
+
+ @Test
+ public void testUrlRequestPost_withRedirect() throws Exception {
+ String body = Strings.repeat(
+ "Hello, this is a really interesting body, so write this 100 times.", 100);
+
+ String redirectUrlParameter =
+ URLEncoder.encode(mTestServer.getEchoBodyUrl(), "UTF-8");
+ createUrlRequestBuilder(
+ String.format(
+ "%s/alt_redirect?dest=%s&statusCode=307",
+ mTestServer.getBaseUri(),
+ redirectUrlParameter))
+ .setHttpMethod("POST")
+ .addHeader("Content-Type", "text/plain")
+ .setUploadDataProvider(
+ UploadDataProviders.create(body.getBytes(StandardCharsets.UTF_8)),
+ mCallback.getExecutor())
+ .build()
+ .start();
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+
+ assertOKStatusCode(mCallback.mResponseInfo);
+ assertThat(mCallback.mResponseAsString).isEqualTo(body);
+ }
+
+ @Test
+ public void testUrlRequest_customHeaders() throws Exception {
+ UrlRequest.Builder builder = createUrlRequestBuilder(mTestServer.getEchoHeadersUrl());
+
+ List<Map.Entry<String, String>> expectedHeaders = Arrays.asList(
+ Map.entry("Authorization", "Basic QWxhZGRpbjpvcGVuIHNlc2FtZQ=="),
+ Map.entry("Max-Forwards", "10"),
+ Map.entry("X-Client-Data", "random custom header content"));
+
+ for (Map.Entry<String, String> header : expectedHeaders) {
+ builder.addHeader(header.getKey(), header.getValue());
+ }
+
+ builder.build().start();
+ mCallback.expectCallback(ResponseStep.ON_SUCCEEDED);
+
+ assertOKStatusCode(mCallback.mResponseInfo);
+
+ List<Map.Entry<String, String>> echoedHeaders =
+ extractEchoedHeaders(mCallback.mResponseInfo.getHeaders());
+
+ // The implementation might decide to add more headers like accepted encodings it handles
+ // internally so the server is likely to see more headers than explicitly set
+ // by the developer.
+ assertThat(echoedHeaders)
+ .containsAtLeastElementsIn(expectedHeaders);
+ }
+
+ private static List<Map.Entry<String, String>> extractEchoedHeaders(HeaderBlock headers) {
+ return headers.getAsList()
+ .stream()
+ .flatMap(input -> {
+ if (input.getKey().startsWith(CtsTestServer.ECHOED_RESPONSE_HEADER_PREFIX)) {
+ String strippedKey =
+ input.getKey().substring(
+ CtsTestServer.ECHOED_RESPONSE_HEADER_PREFIX.length());
+ return Stream.of(Map.entry(strippedKey, input.getValue()));
+ } else {
+ return Stream.empty();
+ }
+ })
+ .collect(Collectors.toList());
+ }
+
+ private static class StubUrlRequestCallback implements UrlRequest.Callback {
+
+ @Override
+ public void onRedirectReceived(
+ UrlRequest request, UrlResponseInfo info, String newLocationUrl) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void onResponseStarted(UrlRequest request, UrlResponseInfo info) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void onReadCompleted(
+ UrlRequest request, UrlResponseInfo info, ByteBuffer byteBuffer) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void onSucceeded(UrlRequest request, UrlResponseInfo info) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void onFailed(UrlRequest request, UrlResponseInfo info, HttpException error) {
+ throw new UnsupportedOperationException(error);
+ }
+
+ @Override
+ public void onCanceled(@NonNull UrlRequest request, @Nullable UrlResponseInfo info) {
+ throw new UnsupportedOperationException();
+ }
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/UrlResponseInfoTest.kt b/Cronet/tests/cts/src/android/net/http/cts/UrlResponseInfoTest.kt
new file mode 100644
index 0000000..38da9c5
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/UrlResponseInfoTest.kt
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts
+
+import android.content.Context
+import android.net.http.HttpEngine
+import android.net.http.cts.util.HttpCtsTestServer
+import android.net.http.cts.util.TestUrlRequestCallback
+import android.net.http.cts.util.TestUrlRequestCallback.ResponseStep
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import kotlin.test.Test
+import kotlin.test.assertEquals
+import kotlin.test.assertFalse
+import kotlin.test.assertTrue
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class UrlResponseInfoTest {
+
+ @Test
+ fun testUrlResponseInfo_apisReturnCorrectInfo() {
+ // start the engine and send a request
+ val context: Context = ApplicationProvider.getApplicationContext()
+ val server = HttpCtsTestServer(context)
+ val httpEngine = HttpEngine.Builder(context).build()
+ val callback = TestUrlRequestCallback()
+ val url = server.successUrl
+ val request = httpEngine.newUrlRequestBuilder(url, callback.executor, callback).build()
+
+ request.start()
+ callback.expectCallback(ResponseStep.ON_SUCCEEDED)
+
+ val info = callback.mResponseInfo
+ assertFalse(info.headers.asList.isEmpty())
+ assertEquals(200, info.httpStatusCode)
+ assertTrue(info.receivedByteCount > 0)
+ assertEquals(url, info.url)
+ assertEquals(listOf(url), info.urlChain)
+ assertFalse(info.wasCached())
+
+ // TODO Current test server does not set these values. Uncomment when we use one that does.
+ // assertEquals("OK", info.httpStatusText)
+ // assertEquals("http/1.1", info.negotiatedProtocol)
+
+ // cronet defaults to port 0 when no proxy is specified.
+ // This is not a behaviour we want to enforce since null is reasonable too.
+ // assertEquals(":0", info.proxyServer)
+
+ server.shutdown()
+ httpEngine.shutdown()
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/util/HttpCtsTestServer.kt b/Cronet/tests/cts/src/android/net/http/cts/util/HttpCtsTestServer.kt
new file mode 100644
index 0000000..5196544
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/util/HttpCtsTestServer.kt
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts.util
+
+import android.content.Context
+import android.webkit.cts.CtsTestServer
+import java.net.URI
+import org.apache.http.HttpEntityEnclosingRequest
+import org.apache.http.HttpRequest
+import org.apache.http.HttpResponse
+import org.apache.http.HttpStatus
+import org.apache.http.HttpVersion
+import org.apache.http.message.BasicHttpResponse
+
+private const val ECHO_BODY_PATH = "/echo_body"
+
+/** Extends CtsTestServer to handle POST requests and other test specific requests */
+class HttpCtsTestServer(context: Context) : CtsTestServer(context) {
+
+ val echoBodyUrl: String = baseUri + ECHO_BODY_PATH
+ val successUrl: String = getAssetUrl("html/hello_world.html")
+
+ override fun onPost(req: HttpRequest): HttpResponse? {
+ val path = URI.create(req.requestLine.uri).path
+ var response: HttpResponse? = null
+
+ if (path.startsWith(ECHO_BODY_PATH)) {
+ if (req !is HttpEntityEnclosingRequest) {
+ return BasicHttpResponse(
+ HttpVersion.HTTP_1_0,
+ HttpStatus.SC_INTERNAL_SERVER_ERROR,
+ "Expected req to be of type HttpEntityEnclosingRequest but got ${req.javaClass}"
+ )
+ }
+
+ response = BasicHttpResponse(HttpVersion.HTTP_1_0, HttpStatus.SC_OK, null)
+ response.entity = req.entity
+ response.addHeader("Content-Length", req.entity.contentLength.toString())
+ }
+
+ return response
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/util/TestBidirectionalStreamCallback.java b/Cronet/tests/cts/src/android/net/http/cts/util/TestBidirectionalStreamCallback.java
new file mode 100644
index 0000000..1e7333c
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/util/TestBidirectionalStreamCallback.java
@@ -0,0 +1,485 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts.util;
+
+import static org.hamcrest.Matchers.equalTo;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertSame;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assume.assumeThat;
+import static org.junit.Assume.assumeTrue;
+
+import android.net.http.BidirectionalStream;
+import android.net.http.HeaderBlock;
+import android.net.http.HttpException;
+import android.net.http.UrlResponseInfo;
+import android.os.ConditionVariable;
+
+import java.nio.ByteBuffer;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.concurrent.Executor;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ThreadFactory;
+
+/**
+ * Callback that tracks information from different callbacks and has a method to block thread until
+ * the stream completes on another thread. Allows to cancel, block stream or throw an exception from
+ * an arbitrary step.
+ */
+public class TestBidirectionalStreamCallback implements BidirectionalStream.Callback {
+ private static final int TIMEOUT_MS = 12_000;
+ public UrlResponseInfo mResponseInfo;
+ public HttpException mError;
+
+ public ResponseStep mResponseStep = ResponseStep.NOTHING;
+
+ public boolean mOnErrorCalled;
+ public boolean mOnCanceledCalled;
+
+ public int mHttpResponseDataLength;
+ public String mResponseAsString = "";
+
+ public HeaderBlock mTrailers;
+
+ private static final int READ_BUFFER_SIZE = 32 * 1024;
+
+ // When false, the consumer is responsible for all calls into the stream
+ // that advance it.
+ private boolean mAutoAdvance = true;
+
+ // Conditionally fail on certain steps.
+ private FailureType mFailureType = FailureType.NONE;
+ private ResponseStep mFailureStep = ResponseStep.NOTHING;
+
+ // Signals when the stream is done either successfully or not.
+ private final ConditionVariable mDone = new ConditionVariable();
+
+ // Signaled on each step when mAutoAdvance is false.
+ private final ConditionVariable mReadStepBlock = new ConditionVariable();
+ private final ConditionVariable mWriteStepBlock = new ConditionVariable();
+
+ // Executor Service for Cronet callbacks.
+ private final ExecutorService mExecutorService =
+ Executors.newSingleThreadExecutor(new ExecutorThreadFactory());
+ private Thread mExecutorThread;
+
+ // position() of ByteBuffer prior to read() call.
+ private int mBufferPositionBeforeRead;
+
+ // Data to write.
+ private final ArrayList<WriteBuffer> mWriteBuffers = new ArrayList<WriteBuffer>();
+
+ // Buffers that we yet to receive the corresponding onWriteCompleted callback.
+ private final ArrayList<WriteBuffer> mWriteBuffersToBeAcked = new ArrayList<WriteBuffer>();
+
+ // Whether to use a direct executor.
+ private final boolean mUseDirectExecutor;
+ private final DirectExecutor mDirectExecutor;
+
+ private class ExecutorThreadFactory implements ThreadFactory {
+ @Override
+ public Thread newThread(Runnable r) {
+ mExecutorThread = new Thread(r);
+ return mExecutorThread;
+ }
+ }
+
+ private static class WriteBuffer {
+ final ByteBuffer mBuffer;
+ final boolean mFlush;
+
+ WriteBuffer(ByteBuffer buffer, boolean flush) {
+ mBuffer = buffer;
+ mFlush = flush;
+ }
+ }
+
+ private static class DirectExecutor implements Executor {
+ @Override
+ public void execute(Runnable task) {
+ task.run();
+ }
+ }
+
+ public enum ResponseStep {
+ NOTHING,
+ ON_STREAM_READY,
+ ON_RESPONSE_STARTED,
+ ON_READ_COMPLETED,
+ ON_WRITE_COMPLETED,
+ ON_TRAILERS,
+ ON_CANCELED,
+ ON_FAILED,
+ ON_SUCCEEDED,
+ }
+
+ public enum FailureType {
+ NONE,
+ CANCEL_SYNC,
+ CANCEL_ASYNC,
+ // Same as above, but continues to advance the stream after posting
+ // the cancellation task.
+ CANCEL_ASYNC_WITHOUT_PAUSE,
+ THROW_SYNC
+ }
+
+ private boolean isTerminalCallback(ResponseStep step) {
+ switch (step) {
+ case ON_SUCCEEDED:
+ case ON_CANCELED:
+ case ON_FAILED:
+ return true;
+ default:
+ return false;
+ }
+ }
+
+ public TestBidirectionalStreamCallback() {
+ mUseDirectExecutor = false;
+ mDirectExecutor = null;
+ }
+
+ public TestBidirectionalStreamCallback(boolean useDirectExecutor) {
+ mUseDirectExecutor = useDirectExecutor;
+ mDirectExecutor = new DirectExecutor();
+ }
+
+ public void setAutoAdvance(boolean autoAdvance) {
+ mAutoAdvance = autoAdvance;
+ }
+
+ public void setFailure(FailureType failureType, ResponseStep failureStep) {
+ mFailureStep = failureStep;
+ mFailureType = failureType;
+ }
+
+ public boolean blockForDone() {
+ return mDone.block(TIMEOUT_MS);
+ }
+
+ /**
+ * Waits for a terminal callback to complete execution before failing if the callback is not the
+ * expected one
+ *
+ * @param expectedStep the expected callback step
+ */
+ public void expectCallback(ResponseStep expectedStep) {
+ if (isTerminalCallback(expectedStep)) {
+ assertTrue(String.format(
+ "Request timed out. Expected %s callback. Current callback is %s",
+ expectedStep, mResponseStep),
+ blockForDone());
+ }
+ assertSame(expectedStep, mResponseStep);
+ }
+
+ /**
+ * Waits for a terminal callback to complete execution before skipping the test if the callback
+ * is not the expected one
+ *
+ * @param expectedStep the expected callback step
+ */
+ public void assumeCallback(ResponseStep expectedStep) {
+ if (isTerminalCallback(expectedStep)) {
+ assumeTrue(
+ String.format(
+ "Request timed out. Expected %s callback. Current callback is %s",
+ expectedStep, mResponseStep),
+ blockForDone());
+ }
+ assumeThat(expectedStep, equalTo(mResponseStep));
+ }
+
+ public void waitForNextReadStep() {
+ mReadStepBlock.block();
+ mReadStepBlock.close();
+ }
+
+ public void waitForNextWriteStep() {
+ mWriteStepBlock.block();
+ mWriteStepBlock.close();
+ }
+
+ public Executor getExecutor() {
+ if (mUseDirectExecutor) {
+ return mDirectExecutor;
+ }
+ return mExecutorService;
+ }
+
+ public void shutdownExecutor() {
+ if (mUseDirectExecutor) {
+ throw new UnsupportedOperationException("DirectExecutor doesn't support shutdown");
+ }
+ mExecutorService.shutdown();
+ }
+
+ public void addWriteData(byte[] data) {
+ addWriteData(data, true);
+ }
+
+ public void addWriteData(byte[] data, boolean flush) {
+ ByteBuffer writeBuffer = ByteBuffer.allocateDirect(data.length);
+ writeBuffer.put(data);
+ writeBuffer.flip();
+ mWriteBuffers.add(new WriteBuffer(writeBuffer, flush));
+ mWriteBuffersToBeAcked.add(new WriteBuffer(writeBuffer, flush));
+ }
+
+ @Override
+ public void onStreamReady(BidirectionalStream stream) {
+ checkOnValidThread();
+ assertFalse(stream.isDone());
+ assertEquals(ResponseStep.NOTHING, mResponseStep);
+ assertNull(mError);
+ mResponseStep = ResponseStep.ON_STREAM_READY;
+ if (maybeThrowCancelOrPause(stream, mWriteStepBlock)) {
+ return;
+ }
+ startNextWrite(stream);
+ }
+
+ @Override
+ public void onResponseHeadersReceived(BidirectionalStream stream, UrlResponseInfo info) {
+ checkOnValidThread();
+ assertFalse(stream.isDone());
+ assertTrue(
+ mResponseStep == ResponseStep.NOTHING
+ || mResponseStep == ResponseStep.ON_STREAM_READY
+ || mResponseStep == ResponseStep.ON_WRITE_COMPLETED);
+ assertNull(mError);
+
+ mResponseStep = ResponseStep.ON_RESPONSE_STARTED;
+ mResponseInfo = info;
+ if (maybeThrowCancelOrPause(stream, mReadStepBlock)) {
+ return;
+ }
+ startNextRead(stream);
+ }
+
+ @Override
+ public void onReadCompleted(
+ BidirectionalStream stream,
+ UrlResponseInfo info,
+ ByteBuffer byteBuffer,
+ boolean endOfStream) {
+ checkOnValidThread();
+ assertFalse(stream.isDone());
+ assertTrue(
+ mResponseStep == ResponseStep.ON_RESPONSE_STARTED
+ || mResponseStep == ResponseStep.ON_READ_COMPLETED
+ || mResponseStep == ResponseStep.ON_WRITE_COMPLETED
+ || mResponseStep == ResponseStep.ON_TRAILERS);
+ assertNull(mError);
+
+ mResponseStep = ResponseStep.ON_READ_COMPLETED;
+ mResponseInfo = info;
+
+ final int bytesRead = byteBuffer.position() - mBufferPositionBeforeRead;
+ mHttpResponseDataLength += bytesRead;
+ final byte[] lastDataReceivedAsBytes = new byte[bytesRead];
+ // Rewind byteBuffer.position() to pre-read() position.
+ byteBuffer.position(mBufferPositionBeforeRead);
+ // This restores byteBuffer.position() to its value on entrance to
+ // this function.
+ byteBuffer.get(lastDataReceivedAsBytes);
+
+ mResponseAsString += new String(lastDataReceivedAsBytes);
+
+ if (maybeThrowCancelOrPause(stream, mReadStepBlock)) {
+ return;
+ }
+ // Do not read if EOF has been reached.
+ if (!endOfStream) {
+ startNextRead(stream);
+ }
+ }
+
+ @Override
+ public void onWriteCompleted(
+ BidirectionalStream stream,
+ UrlResponseInfo info,
+ ByteBuffer buffer,
+ boolean endOfStream) {
+ checkOnValidThread();
+ assertFalse(stream.isDone());
+ assertNull(mError);
+ mResponseStep = ResponseStep.ON_WRITE_COMPLETED;
+ mResponseInfo = info;
+ if (!mWriteBuffersToBeAcked.isEmpty()) {
+ assertEquals(buffer, mWriteBuffersToBeAcked.get(0).mBuffer);
+ mWriteBuffersToBeAcked.remove(0);
+ }
+ if (maybeThrowCancelOrPause(stream, mWriteStepBlock)) {
+ return;
+ }
+ startNextWrite(stream);
+ }
+
+ @Override
+ public void onResponseTrailersReceived(
+ BidirectionalStream stream,
+ UrlResponseInfo info,
+ HeaderBlock trailers) {
+ checkOnValidThread();
+ assertFalse(stream.isDone());
+ assertNull(mError);
+ mResponseStep = ResponseStep.ON_TRAILERS;
+ mResponseInfo = info;
+ mTrailers = trailers;
+ if (maybeThrowCancelOrPause(stream, mReadStepBlock)) {
+ return;
+ }
+ }
+
+ @Override
+ public void onSucceeded(BidirectionalStream stream, UrlResponseInfo info) {
+ checkOnValidThread();
+ assertTrue(stream.isDone());
+ assertTrue(
+ mResponseStep == ResponseStep.ON_RESPONSE_STARTED
+ || mResponseStep == ResponseStep.ON_READ_COMPLETED
+ || mResponseStep == ResponseStep.ON_WRITE_COMPLETED
+ || mResponseStep == ResponseStep.ON_TRAILERS);
+ assertFalse(mOnErrorCalled);
+ assertFalse(mOnCanceledCalled);
+ assertNull(mError);
+ assertEquals(0, mWriteBuffers.size());
+ assertEquals(0, mWriteBuffersToBeAcked.size());
+
+ mResponseStep = ResponseStep.ON_SUCCEEDED;
+ mResponseInfo = info;
+ openDone();
+ maybeThrowCancelOrPause(stream, mReadStepBlock);
+ }
+
+ @Override
+ public void onFailed(BidirectionalStream stream, UrlResponseInfo info, HttpException error) {
+ checkOnValidThread();
+ assertTrue(stream.isDone());
+ // Shouldn't happen after success.
+ assertTrue(mResponseStep != ResponseStep.ON_SUCCEEDED);
+ // Should happen at most once for a single stream.
+ assertFalse(mOnErrorCalled);
+ assertFalse(mOnCanceledCalled);
+ assertNull(mError);
+ mResponseStep = ResponseStep.ON_FAILED;
+ mResponseInfo = info;
+
+ mOnErrorCalled = true;
+ mError = error;
+ openDone();
+ maybeThrowCancelOrPause(stream, mReadStepBlock);
+ }
+
+ @Override
+ public void onCanceled(BidirectionalStream stream, UrlResponseInfo info) {
+ checkOnValidThread();
+ assertTrue(stream.isDone());
+ // Should happen at most once for a single stream.
+ assertFalse(mOnCanceledCalled);
+ assertFalse(mOnErrorCalled);
+ assertNull(mError);
+ mResponseStep = ResponseStep.ON_CANCELED;
+ mResponseInfo = info;
+
+ mOnCanceledCalled = true;
+ openDone();
+ maybeThrowCancelOrPause(stream, mReadStepBlock);
+ }
+
+ public void startNextRead(BidirectionalStream stream) {
+ startNextRead(stream, ByteBuffer.allocateDirect(READ_BUFFER_SIZE));
+ }
+
+ public void startNextRead(BidirectionalStream stream, ByteBuffer buffer) {
+ mBufferPositionBeforeRead = buffer.position();
+ stream.read(buffer);
+ }
+
+ public void startNextWrite(BidirectionalStream stream) {
+ if (!mWriteBuffers.isEmpty()) {
+ Iterator<WriteBuffer> iterator = mWriteBuffers.iterator();
+ while (iterator.hasNext()) {
+ WriteBuffer b = iterator.next();
+ stream.write(b.mBuffer, !iterator.hasNext());
+ iterator.remove();
+ if (b.mFlush) {
+ stream.flush();
+ break;
+ }
+ }
+ }
+ }
+
+ public boolean isDone() {
+ // It's not mentioned by the Android docs, but block(0) seems to block
+ // indefinitely, so have to block for one millisecond to get state
+ // without blocking.
+ return mDone.block(1);
+ }
+
+ /** Returns the number of pending Writes. */
+ public int numPendingWrites() {
+ return mWriteBuffers.size();
+ }
+
+ protected void openDone() {
+ mDone.open();
+ }
+
+ /** Returns {@code false} if the callback should continue to advance the stream. */
+ private boolean maybeThrowCancelOrPause(
+ final BidirectionalStream stream, ConditionVariable stepBlock) {
+ if (mResponseStep != mFailureStep || mFailureType == FailureType.NONE) {
+ if (!mAutoAdvance) {
+ stepBlock.open();
+ return true;
+ }
+ return false;
+ }
+
+ if (mFailureType == FailureType.THROW_SYNC) {
+ throw new IllegalStateException("Callback Exception.");
+ }
+ Runnable task =
+ new Runnable() {
+ @Override
+ public void run() {
+ stream.cancel();
+ }
+ };
+ if (mFailureType == FailureType.CANCEL_ASYNC
+ || mFailureType == FailureType.CANCEL_ASYNC_WITHOUT_PAUSE) {
+ getExecutor().execute(task);
+ } else {
+ task.run();
+ }
+ return mFailureType != FailureType.CANCEL_ASYNC_WITHOUT_PAUSE;
+ }
+
+ /** Checks whether callback methods are invoked on the correct thread. */
+ private void checkOnValidThread() {
+ if (!mUseDirectExecutor) {
+ assertEquals(mExecutorThread, Thread.currentThread());
+ }
+ }
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/util/TestStatusListener.kt b/Cronet/tests/cts/src/android/net/http/cts/util/TestStatusListener.kt
new file mode 100644
index 0000000..3a4486f
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/util/TestStatusListener.kt
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts.util
+
+import android.net.http.UrlRequest.StatusListener
+import java.util.concurrent.CompletableFuture
+import java.util.concurrent.TimeUnit
+import org.junit.Assert.assertSame
+
+private const val TIMEOUT_MS = 12000L
+
+/** Test status listener for requests */
+class TestStatusListener : StatusListener {
+ private val statusFuture = CompletableFuture<Int>()
+
+ override fun onStatus(status: Int) {
+ statusFuture.complete(status)
+ }
+
+ /** Fails if the expected status is not the returned status */
+ fun expectStatus(expected: Int) {
+ assertSame(expected, statusFuture.get(TIMEOUT_MS, TimeUnit.MILLISECONDS))
+ }
+}
diff --git a/Cronet/tests/cts/src/org/chromium/net/test/util/TestUrlRequestCallback.java b/Cronet/tests/cts/src/android/net/http/cts/util/TestUrlRequestCallback.java
similarity index 88%
rename from Cronet/tests/cts/src/org/chromium/net/test/util/TestUrlRequestCallback.java
rename to Cronet/tests/cts/src/android/net/http/cts/util/TestUrlRequestCallback.java
index 3c7c001..28443b7 100644
--- a/Cronet/tests/cts/src/org/chromium/net/test/util/TestUrlRequestCallback.java
+++ b/Cronet/tests/cts/src/android/net/http/cts/util/TestUrlRequestCallback.java
@@ -14,25 +14,30 @@
* limitations under the License.
*/
-package org.chromium.net.test.util;
+package android.net.http.cts.util;
+import static org.hamcrest.Matchers.equalTo;
+import static org.hamcrest.core.AnyOf.anyOf;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertSame;
+import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
+import static org.junit.Assume.assumeThat;
+import static org.junit.Assume.assumeTrue;
+import android.net.http.CallbackException;
+import android.net.http.HttpException;
+import android.net.http.InlineExecutionProhibitedException;
+import android.net.http.UrlRequest;
+import android.net.http.UrlResponseInfo;
import android.os.ConditionVariable;
import android.os.StrictMode;
-import org.chromium.net.CallbackException;
-import org.chromium.net.CronetException;
-import org.chromium.net.InlineExecutionProhibitedException;
-import org.chromium.net.UrlRequest;
-import org.chromium.net.UrlResponseInfo;
-
import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.concurrent.ExecutorService;
@@ -45,12 +50,12 @@
* method to block thread until the request completes on another thread.
* Allows us to cancel, block request or throw an exception from an arbitrary step.
*/
-public class TestUrlRequestCallback extends UrlRequest.Callback {
+public class TestUrlRequestCallback implements UrlRequest.Callback {
private static final int TIMEOUT_MS = 12_000;
public ArrayList<UrlResponseInfo> mRedirectResponseInfoList = new ArrayList<>();
public ArrayList<String> mRedirectUrlList = new ArrayList<>();
public UrlResponseInfo mResponseInfo;
- public CronetException mError;
+ public HttpException mError;
public ResponseStep mResponseStep = ResponseStep.NOTHING;
@@ -89,7 +94,7 @@
// Signaled on each step when mAutoAdvance is false.
private final ConditionVariable mStepBlock = new ConditionVariable();
- // Executor Service for Cronet callbacks.
+ // Executor Service for Http callbacks.
private final ExecutorService mExecutorService;
private Thread mExecutorThread;
@@ -233,6 +238,19 @@
}
/**
+ * Waits for a terminal callback to complete execution before skipping the test if the
+ * callback is not the expected one
+ *
+ * @param expectedStep the expected callback step
+ */
+ public void assumeCallback(ResponseStep expectedStep) {
+ if (isTerminalCallback(expectedStep)) {
+ assumeTrue("Did not receive terminal callback before timeout", blockForDone());
+ }
+ assumeThat(expectedStep, equalTo(mResponseStep));
+ }
+
+ /**
* Blocks the calling thread until one of the final states has been called.
* This is called before the callback has finished executed.
*/
@@ -273,8 +291,9 @@
UrlRequest request, UrlResponseInfo info, String newLocationUrl) {
checkExecutorThread();
assertFalse(request.isDone());
- assertTrue(mResponseStep == ResponseStep.NOTHING
- || mResponseStep == ResponseStep.ON_RECEIVED_REDIRECT);
+ assertThat(mResponseStep, anyOf(
+ equalTo(ResponseStep.NOTHING),
+ equalTo(ResponseStep.ON_RECEIVED_REDIRECT)));
assertNull(mError);
mResponseStep = ResponseStep.ON_RECEIVED_REDIRECT;
@@ -291,8 +310,9 @@
public void onResponseStarted(UrlRequest request, UrlResponseInfo info) {
checkExecutorThread();
assertFalse(request.isDone());
- assertTrue(mResponseStep == ResponseStep.NOTHING
- || mResponseStep == ResponseStep.ON_RECEIVED_REDIRECT);
+ assertThat(mResponseStep, anyOf(
+ equalTo(ResponseStep.NOTHING),
+ equalTo(ResponseStep.ON_RECEIVED_REDIRECT)));
assertNull(mError);
mResponseStep = ResponseStep.ON_RESPONSE_STARTED;
@@ -307,8 +327,9 @@
public void onReadCompleted(UrlRequest request, UrlResponseInfo info, ByteBuffer byteBuffer) {
checkExecutorThread();
assertFalse(request.isDone());
- assertTrue(mResponseStep == ResponseStep.ON_RESPONSE_STARTED
- || mResponseStep == ResponseStep.ON_READ_COMPLETED);
+ assertThat(mResponseStep, anyOf(
+ equalTo(ResponseStep.ON_RESPONSE_STARTED),
+ equalTo(ResponseStep.ON_READ_COMPLETED)));
assertNull(mError);
mResponseStep = ResponseStep.ON_READ_COMPLETED;
@@ -334,8 +355,9 @@
public void onSucceeded(UrlRequest request, UrlResponseInfo info) {
checkExecutorThread();
assertTrue(request.isDone());
- assertTrue(mResponseStep == ResponseStep.ON_RESPONSE_STARTED
- || mResponseStep == ResponseStep.ON_READ_COMPLETED);
+ assertThat(mResponseStep, anyOf(
+ equalTo(ResponseStep.ON_RESPONSE_STARTED),
+ equalTo(ResponseStep.ON_READ_COMPLETED)));
assertFalse(mOnErrorCalled);
assertFalse(mOnCanceledCalled);
assertNull(mError);
@@ -349,7 +371,7 @@
}
@Override
- public void onFailed(UrlRequest request, UrlResponseInfo info, CronetException error) {
+ public void onFailed(UrlRequest request, UrlResponseInfo info, HttpException error) {
// If the failure is because of prohibited direct execution, the test shouldn't fail
// since the request already did.
if (error.getCause() instanceof InlineExecutionProhibitedException) {
@@ -358,7 +380,7 @@
checkExecutorThread();
assertTrue(request.isDone());
// Shouldn't happen after success.
- assertTrue(mResponseStep != ResponseStep.ON_SUCCEEDED);
+ assertNotEquals(ResponseStep.ON_SUCCEEDED, mResponseStep);
// Should happen at most once for a single request.
assertFalse(mOnErrorCalled);
assertFalse(mOnCanceledCalled);
diff --git a/Cronet/tests/cts/src/android/net/http/cts/util/TestUtils.kt b/Cronet/tests/cts/src/android/net/http/cts/util/TestUtils.kt
new file mode 100644
index 0000000..7fc005a
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/util/TestUtils.kt
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts.util
+
+import android.content.Context
+import android.net.ConnectivityManager
+import android.net.http.UrlResponseInfo
+import org.hamcrest.Matchers.equalTo
+import org.junit.Assert.assertEquals
+import org.junit.Assume.assumeNotNull
+import org.junit.Assume.assumeThat
+
+fun skipIfNoInternetConnection(context: Context) {
+ val connectivityManager = context.getSystemService(ConnectivityManager::class.java)
+ assumeNotNull(
+ "This test requires a working Internet connection", connectivityManager!!.activeNetwork
+ )
+}
+
+fun assertOKStatusCode(info: UrlResponseInfo) {
+ assertEquals("Status code must be 200 OK", 200, info.httpStatusCode)
+}
+
+fun assumeOKStatusCode(info: UrlResponseInfo) {
+ assumeThat("Status code must be 200 OK", info.httpStatusCode, equalTo(200))
+}
diff --git a/Cronet/tests/cts/src/android/net/http/cts/util/UploadDataProviders.java b/Cronet/tests/cts/src/android/net/http/cts/util/UploadDataProviders.java
new file mode 100644
index 0000000..3b90fa0
--- /dev/null
+++ b/Cronet/tests/cts/src/android/net/http/cts/util/UploadDataProviders.java
@@ -0,0 +1,209 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.http.cts.util;
+
+import android.net.http.UploadDataProvider;
+import android.net.http.UploadDataSink;
+import android.os.ParcelFileDescriptor;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.nio.channels.FileChannel;
+import java.nio.charset.StandardCharsets;
+
+/**
+ * Provides implementations of {@link UploadDataProvider} for common use cases. Corresponds to
+ * {@code android.net.http.apihelpers.UploadDataProviders} which is not an exposed API.
+ */
+public final class UploadDataProviders {
+ /**
+ * Uploads an entire file.
+ *
+ * @param file The file to upload
+ * @return A new UploadDataProvider for the given file
+ */
+ public static UploadDataProvider create(final File file) {
+ return new FileUploadProvider(() -> new FileInputStream(file).getChannel());
+ }
+
+ /**
+ * Uploads an entire file, closing the descriptor when it is no longer needed.
+ *
+ * @param fd The file descriptor to upload
+ * @throws IllegalArgumentException if {@code fd} is not a file.
+ * @return A new UploadDataProvider for the given file descriptor
+ */
+ public static UploadDataProvider create(final ParcelFileDescriptor fd) {
+ return new FileUploadProvider(() -> {
+ if (fd.getStatSize() != -1) {
+ return new ParcelFileDescriptor.AutoCloseInputStream(fd).getChannel();
+ } else {
+ fd.close();
+ throw new IllegalArgumentException("Not a file: " + fd);
+ }
+ });
+ }
+
+ /**
+ * Uploads a ByteBuffer, from the current {@code buffer.position()} to {@code buffer.limit()}
+ *
+ * @param buffer The data to upload
+ * @return A new UploadDataProvider for the given buffer
+ */
+ public static UploadDataProvider create(ByteBuffer buffer) {
+ return new ByteBufferUploadProvider(buffer.slice());
+ }
+
+ /**
+ * Uploads {@code length} bytes from {@code data}, starting from {@code offset}
+ *
+ * @param data Array containing data to upload
+ * @param offset Offset within data to start with
+ * @param length Number of bytes to upload
+ * @return A new UploadDataProvider for the given data
+ */
+ public static UploadDataProvider create(byte[] data, int offset, int length) {
+ return new ByteBufferUploadProvider(ByteBuffer.wrap(data, offset, length).slice());
+ }
+
+ /**
+ * Uploads the contents of {@code data}
+ *
+ * @param data Array containing data to upload
+ * @return A new UploadDataProvider for the given data
+ */
+ public static UploadDataProvider create(byte[] data) {
+ return create(data, 0, data.length);
+ }
+
+ /**
+ * Uploads the UTF-8 representation of {@code data}
+ *
+ * @param data String containing data to upload
+ * @return A new UploadDataProvider for the given data
+ */
+ public static UploadDataProvider create(String data) {
+ return create(data.getBytes(StandardCharsets.UTF_8));
+ }
+
+ private interface FileChannelProvider {
+ FileChannel getChannel() throws IOException;
+ }
+
+ private static final class FileUploadProvider extends UploadDataProvider {
+ private volatile FileChannel mChannel;
+ private final FileChannelProvider mProvider;
+ /** Guards initialization of {@code mChannel} */
+ private final Object mLock = new Object();
+
+ private FileUploadProvider(FileChannelProvider provider) {
+ this.mProvider = provider;
+ }
+
+ @Override
+ public long getLength() throws IOException {
+ return getChannel().size();
+ }
+
+ @Override
+ public void read(UploadDataSink uploadDataSink, ByteBuffer byteBuffer) throws IOException {
+ if (!byteBuffer.hasRemaining()) {
+ throw new IllegalStateException("Cronet passed a buffer with no bytes remaining");
+ }
+ FileChannel channel = getChannel();
+ int bytesRead = 0;
+ while (bytesRead == 0) {
+ int read = channel.read(byteBuffer);
+ if (read == -1) {
+ break;
+ } else {
+ bytesRead += read;
+ }
+ }
+ uploadDataSink.onReadSucceeded(false);
+ }
+
+ @Override
+ public void rewind(UploadDataSink uploadDataSink) throws IOException {
+ getChannel().position(0);
+ uploadDataSink.onRewindSucceeded();
+ }
+
+ /**
+ * Lazily initializes the channel so that a blocking operation isn't performed
+ * on a non-executor thread.
+ */
+ private FileChannel getChannel() throws IOException {
+ if (mChannel == null) {
+ synchronized (mLock) {
+ if (mChannel == null) {
+ mChannel = mProvider.getChannel();
+ }
+ }
+ }
+ return mChannel;
+ }
+
+ @Override
+ public void close() throws IOException {
+ FileChannel channel = mChannel;
+ if (channel != null) {
+ channel.close();
+ }
+ }
+ }
+
+ private static final class ByteBufferUploadProvider extends UploadDataProvider {
+ private final ByteBuffer mUploadBuffer;
+
+ private ByteBufferUploadProvider(ByteBuffer uploadBuffer) {
+ this.mUploadBuffer = uploadBuffer;
+ }
+
+ @Override
+ public long getLength() {
+ return mUploadBuffer.limit();
+ }
+
+ @Override
+ public void read(UploadDataSink uploadDataSink, ByteBuffer byteBuffer) {
+ if (!byteBuffer.hasRemaining()) {
+ throw new IllegalStateException("Cronet passed a buffer with no bytes remaining");
+ }
+ if (byteBuffer.remaining() >= mUploadBuffer.remaining()) {
+ byteBuffer.put(mUploadBuffer);
+ } else {
+ int oldLimit = mUploadBuffer.limit();
+ mUploadBuffer.limit(mUploadBuffer.position() + byteBuffer.remaining());
+ byteBuffer.put(mUploadBuffer);
+ mUploadBuffer.limit(oldLimit);
+ }
+ uploadDataSink.onReadSucceeded(false);
+ }
+
+ @Override
+ public void rewind(UploadDataSink uploadDataSink) {
+ mUploadBuffer.position(0);
+ uploadDataSink.onRewindSucceeded();
+ }
+ }
+
+ // Prevent instantiation
+ private UploadDataProviders() {}
+}
diff --git a/Cronet/tests/cts/src/org/chromium/net/test/CronetUrlRequestTest.java b/Cronet/tests/cts/src/org/chromium/net/test/CronetUrlRequestTest.java
deleted file mode 100644
index 7dd9a9a..0000000
--- a/Cronet/tests/cts/src/org/chromium/net/test/CronetUrlRequestTest.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.chromium.net.test;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-
-import android.content.Context;
-import android.net.ConnectivityManager;
-
-import androidx.annotation.NonNull;
-import androidx.test.platform.app.InstrumentationRegistry;
-import androidx.test.runner.AndroidJUnit4;
-
-import org.chromium.net.CronetEngine;
-import org.chromium.net.UrlRequest;
-import org.chromium.net.UrlResponseInfo;
-import org.chromium.net.test.util.TestUrlRequestCallback;
-import org.chromium.net.test.util.TestUrlRequestCallback.ResponseStep;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-import java.util.Random;
-
-@RunWith(AndroidJUnit4.class)
-public class CronetUrlRequestTest {
- private static final String TAG = CronetUrlRequestTest.class.getSimpleName();
- private static final String HTTPS_PREFIX = "https://";
-
- private final String[] mTestDomains = {"www.google.com", "www.android.com"};
- @NonNull private CronetEngine mCronetEngine;
- @NonNull private ConnectivityManager mCm;
-
- @Before
- public void setUp() throws Exception {
- Context context = InstrumentationRegistry.getInstrumentation().getContext();
- mCm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
- CronetEngine.Builder builder = new CronetEngine.Builder(context);
- builder.enableHttpCache(CronetEngine.Builder.HTTP_CACHE_IN_MEMORY, 100 * 1024)
- .enableHttp2(true)
- // .enableBrotli(true)
- .enableQuic(true);
- mCronetEngine = builder.build();
- }
-
- private static void assertGreaterThan(String msg, int first, int second) {
- assertTrue(msg + " Excepted " + first + " to be greater than " + second, first > second);
- }
-
- private void assertHasTestableNetworks() {
- assertNotNull("This test requires a working Internet connection", mCm.getActiveNetwork());
- }
-
- private String getRandomDomain() {
- int index = (new Random()).nextInt(mTestDomains.length);
- return mTestDomains[index];
- }
-
- @Test
- public void testUrlRequestGet_CompletesSuccessfully() throws Exception {
- assertHasTestableNetworks();
- String url = HTTPS_PREFIX + getRandomDomain();
- TestUrlRequestCallback callback = new TestUrlRequestCallback();
- UrlRequest.Builder builder = mCronetEngine.newUrlRequestBuilder(url, callback,
- callback.getExecutor());
- builder.build().start();
-
- callback.expectCallback(ResponseStep.ON_SUCCEEDED);
-
- UrlResponseInfo info = callback.mResponseInfo;
- assertEquals("Unexpected http status code from " + url + ".", 200,
- info.getHttpStatusCode());
- assertGreaterThan(
- "Received byte from " + url + " is 0.", (int) info.getReceivedByteCount(), 0);
- }
-}
diff --git a/Cronet/tests/mts/Android.bp b/Cronet/tests/mts/Android.bp
new file mode 100644
index 0000000..4e4251c
--- /dev/null
+++ b/Cronet/tests/mts/Android.bp
@@ -0,0 +1,61 @@
+// Copyright (C) 2023 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+ // See: http://go/android-license-faq
+ default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+java_genrule {
+ name: "net-http-test-jarjar-rules",
+ tool_files: [
+ ":NetHttpTestsLibPreJarJar{.jar}",
+ "jarjar_excludes.txt",
+ ],
+ tools: [
+ "jarjar-rules-generator",
+ ],
+ out: ["net_http_test_jarjar_rules.txt"],
+ cmd: "$(location jarjar-rules-generator) " +
+ "$(location :NetHttpTestsLibPreJarJar{.jar}) " +
+ "--prefix android.net.connectivity " +
+ "--excludes $(location jarjar_excludes.txt) " +
+ "--output $(out)",
+}
+
+// Library to be used in coverage tests. cronet_java_tests can't be used directly because the common
+// tests need to inherit the NetHttpTests manifest.
+android_library {
+ name: "NetHttpTestsLibPreJarJar",
+ static_libs: ["cronet_java_tests"],
+ sdk_version: "module_current",
+ min_sdk_version: "30",
+}
+
+android_test {
+ name: "NetHttpTests",
+ defaults: [
+ "mts-target-sdk-version-current",
+ ],
+ static_libs: ["NetHttpTestsLibPreJarJar"],
+ jarjar_rules: ":net-http-test-jarjar-rules",
+ jni_libs: [
+ "cronet_aml_components_cronet_android_cronet_tests__testing"
+ ],
+ test_suites: [
+ "general-tests",
+ "mts-tethering",
+ ],
+}
+
diff --git a/Cronet/tests/mts/AndroidManifest.xml b/Cronet/tests/mts/AndroidManifest.xml
new file mode 100644
index 0000000..f597134
--- /dev/null
+++ b/Cronet/tests/mts/AndroidManifest.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2023 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="android.net.http.mts">
+
+ <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+ <uses-permission android:name="android.permission.INTERNET"/>
+
+ <application android:networkSecurityConfig="@xml/network_security_config">
+ <uses-library android:name="android.test.runner" />
+ </application>
+ <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+ android:targetPackage="android.net.http.mts"
+ android:label="MTS tests of android.net.http">
+ </instrumentation>
+
+</manifest>
\ No newline at end of file
diff --git a/Cronet/tests/mts/AndroidTest.xml b/Cronet/tests/mts/AndroidTest.xml
new file mode 100644
index 0000000..0d780a1
--- /dev/null
+++ b/Cronet/tests/mts/AndroidTest.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ ~ Copyright (C) 2023 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+<configuration description="Runs NetHttp Mainline Tests.">
+ <!-- Only run tests if the device under test is SDK version 30 or above. -->
+ <!-- TODO Switch back to Sdk30 when b/270049141 is fixed -->
+ <object type="module_controller"
+ class="com.android.tradefed.testtype.suite.module.Sdk31ModuleController" />
+
+ <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
+ <option name="test-file-name" value="NetHttpTests.apk" />
+ </target_preparer>
+
+ <option name="test-tag" value="NetHttpTests" />
+ <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
+ <option name="package" value="android.net.http.mts" />
+ <option name="runner" value="androidx.test.runner.AndroidJUnitRunner" />
+ <option name="hidden-api-checks" value="false"/>
+ </test>
+
+ <!-- Only run NetHttpTests in MTS if the Tethering Mainline module is installed. -->
+ <object type="module_controller"
+ class="com.android.tradefed.testtype.suite.module.MainlineTestModuleController">
+ <option name="mainline-module-package-name" value="com.google.android.tethering" />
+ </object>
+</configuration>
\ No newline at end of file
diff --git a/Cronet/tests/mts/jarjar_excludes.txt b/Cronet/tests/mts/jarjar_excludes.txt
new file mode 100644
index 0000000..a3e86de
--- /dev/null
+++ b/Cronet/tests/mts/jarjar_excludes.txt
@@ -0,0 +1,15 @@
+# It's prohibited to jarjar androidx packages
+androidx\..+
+# Do not jarjar the api classes
+android\.net\..+
+# cronet_tests.so is not jarjared and uses base classes. We can remove this when there's a
+# separate java base target to depend on.
+org\.chromium\.base\..+
+J\.cronet_tests_N(\$.+)?
+
+# Do not jarjar the tests and its utils as they also do JNI with cronet_tests.so
+org\.chromium\.net\..*Test.*(\$.+)?
+org\.chromium\.net\.NativeTestServer(\$.+)?
+org\.chromium\.net\.MockUrlRequestJobFactory(\$.+)?
+org\.chromium\.net\.QuicTestServer(\$.+)?
+org\.chromium\.net\.MockCertVerifier(\$.+)?
\ No newline at end of file
diff --git a/Cronet/tests/mts/res/xml/network_security_config.xml b/Cronet/tests/mts/res/xml/network_security_config.xml
new file mode 100644
index 0000000..d44c36f
--- /dev/null
+++ b/Cronet/tests/mts/res/xml/network_security_config.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--
+ ~ Copyright (C) 2022 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License.
+ -->
+
+<network-security-config>
+ <domain-config cleartextTrafficPermitted="true">
+ <!-- Used as the base URL by native test server (net::EmbeddedTestServer) -->
+ <domain includeSubdomains="true">127.0.0.1</domain>
+ <!-- Used by CronetHttpURLConnectionTest#testIOExceptionInterruptRethrown -->
+ <domain includeSubdomains="true">localhost</domain>
+ <!-- Used by CronetHttpURLConnectionTest#testBadIP -->
+ <domain includeSubdomains="true">0.0.0.0</domain>
+ <!-- Used by CronetHttpURLConnectionTest#testSetUseCachesFalse -->
+ <domain includeSubdomains="true">host-cache-test-host</domain>
+ <!-- Used by CronetHttpURLConnectionTest#testBadHostname -->
+ <domain includeSubdomains="true">this-weird-host-name-does-not-exist</domain>
+ <!-- Used by CronetUrlRequestContextTest#testHostResolverRules -->
+ <domain includeSubdomains="true">some-weird-hostname</domain>
+ </domain-config>
+</network-security-config>
\ No newline at end of file
diff --git a/Cronet/tools/import/copy.bara.sky b/Cronet/tools/import/copy.bara.sky
new file mode 100644
index 0000000..5372a4d
--- /dev/null
+++ b/Cronet/tools/import/copy.bara.sky
@@ -0,0 +1,119 @@
+# Copyright 2023 Google Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+common_excludes = [
+ # Exclude all Android build files
+ "**/Android.bp",
+ "**/Android.mk",
+
+ # Exclude existing *OWNERS files
+ "**/*OWNERS",
+ "**/.git/**",
+ "**/.gitignore",
+]
+
+cronet_origin_files = glob(
+ include = [
+ "base/**",
+ "build/**",
+ "build/buildflag.h",
+ "chrome/VERSION",
+ "components/cronet/**",
+ "components/metrics/**",
+ "components/nacl/**",
+ "components/prefs/**",
+ "crypto/**",
+ "ipc/**",
+ "net/**",
+ # Note: Only used for tests.
+ "testing/**",
+ "url/**",
+ "LICENSE",
+ ],
+ exclude = common_excludes + [
+ # Per aosp/2367109
+ "build/android/CheckInstallApk-debug.apk",
+ "build/android/unused_resources/**",
+ "build/linux/**",
+
+ # Per aosp/2374766
+ "components/cronet/ios/**",
+ "components/cronet/native/**",
+
+ # Per aosp/2399270
+ "testing/buildbot/**",
+
+ # Exclude all third-party directories. Those are specified explicitly
+ # below, so no dependency can accidentally creep in.
+ "**/third_party/**",
+ ],
+) + glob(
+ # Explicitly include third-party dependencies.
+ # Note: some third-party dependencies include a third_party folder within
+ # them. So far, this has not become a problem.
+ include = [
+ "base/third_party/cityhash/**",
+ "base/third_party/cityhash_v103/**",
+ "base/third_party/double_conversion/**",
+ "base/third_party/dynamic_annotations/**",
+ "base/third_party/icu/**",
+ "base/third_party/nspr/**",
+ "base/third_party/superfasthash/**",
+ "base/third_party/valgrind/**",
+ "buildtools/third_party/libc++/**",
+ "buildtools/third_party/libc++abi/**",
+ # Note: Only used for tests.
+ "net/third_party/nist-pkits/**",
+ "net/third_party/quiche/**",
+ "net/third_party/uri_template/**",
+ "third_party/abseil-cpp/**",
+ "third_party/android_ndk/sources/android/cpufeatures/**",
+ "third_party/ashmem/**",
+ "third_party/boringssl/**",
+ "third_party/brotli/**",
+ # Note: Only used for tests.
+ "third_party/ced/**",
+ # Note: Only used for tests.
+ "third_party/googletest/**",
+ "third_party/icu/**",
+ "third_party/libevent/**",
+ # Note: Only used for tests.
+ "third_party/libxml/**",
+ # Note: Only used for tests.
+ "third_party/lss/**",
+ "third_party/metrics_proto/**",
+ "third_party/modp_b64/**",
+ "third_party/protobuf/**",
+ # Note: Only used for tests.
+ "third_party/quic_trace/**",
+ # Note: Cronet currently uses Android's zlib
+ # "third_party/zlib/**",
+ "url/third_party/mozilla/**",
+ ],
+ exclude = common_excludes,
+)
+
+core.workflow(
+ name = "import_cronet",
+ authoring = authoring.overwrite("Cronet Mainline Eng <cronet-mainline-eng+copybara@google.com>"),
+ # Origin folder is specified via source_ref argument, see import_cronet.sh
+ origin = folder.origin(),
+ origin_files = cronet_origin_files,
+ destination = git.destination(
+ # The destination URL is set by the invoking script.
+ url = "overwritten/by/script",
+ push = "upstream-import",
+ ),
+ mode = "SQUASH",
+)
diff --git a/Cronet/tools/import/import_cronet.sh b/Cronet/tools/import/import_cronet.sh
new file mode 100755
index 0000000..0f04af7
--- /dev/null
+++ b/Cronet/tools/import/import_cronet.sh
@@ -0,0 +1,146 @@
+#!/bin/bash
+
+# Copyright 2023 Google Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Script to invoke copybara locally to import Cronet into Android.
+# Inputs:
+# Environment:
+# ANDROID_BUILD_TOP: path the root of the current Android directory.
+# Arguments:
+# -l rev: The last revision that was imported.
+# Optional Arguments:
+# -n rev: The new revision to import.
+# -f: Force copybara to ignore a failure to find the last imported revision.
+
+set -e -x
+
+OPTSTRING=fl:n:
+
+usage() {
+ cat <<EOF
+Usage: import_cronet.sh -n new-rev [-l last-rev] [-f]
+EOF
+ exit 1
+}
+
+COPYBARA_FOLDER_ORIGIN="/tmp/copybara-origin"
+
+#######################################
+# Create local upstream-import branch in external/cronet.
+# Globals:
+# ANDROID_BUILD_TOP
+# Arguments:
+# none
+#######################################
+setup_upstream_import_branch() {
+ local git_dir="${ANDROID_BUILD_TOP}/external/cronet"
+
+ (cd "${git_dir}" && git fetch aosp upstream-import:upstream-import)
+}
+
+#######################################
+# Setup folder.origin for copybara inside /tmp
+# Globals:
+# COPYBARA_FOLDER_ORIGIN
+# Arguments:
+# new_rev, string
+#######################################
+setup_folder_origin() (
+ local _new_rev=$1
+ mkdir -p "${COPYBARA_FOLDER_ORIGIN}"
+ cd "${COPYBARA_FOLDER_ORIGIN}"
+
+ if [ -d src ]; then
+ (cd src && git fetch --tags && git checkout "${_new_rev}")
+ else
+ # For this to work _new_rev must be a branch or a tag.
+ git clone --depth=1 --branch "${_new_rev}" https://chromium.googlesource.com/chromium/src.git
+ fi
+
+
+ cat <<EOF >.gclient
+solutions = [
+ {
+ "name": "src",
+ "url": "https://chromium.googlesource.com/chromium/src.git",
+ "managed": False,
+ "custom_deps": {},
+ "custom_vars": {},
+ },
+]
+target_os = ["android"]
+EOF
+ cd src
+ # Set appropriate gclient flags to speed up syncing.
+ gclient sync \
+ --no-history \
+ --shallow \
+ --delete_unversioned_trees
+)
+
+#######################################
+# Runs the copybara import of Chromium
+# Globals:
+# ANDROID_BUILD_TOP
+# COPYBARA_FOLDER_ORIGIN
+# Arguments:
+# last_rev, string or empty
+# force, string or empty
+#######################################
+do_run_copybara() {
+ local _last_rev=$1
+ local _force=$2
+
+ local -a flags
+ flags+=(--git-destination-url="file://${ANDROID_BUILD_TOP}/external/cronet")
+ flags+=(--repo-timeout 3m)
+
+ # buildtools/third_party/libc++ contains an invalid symlink
+ flags+=(--folder-origin-ignore-invalid-symlinks)
+ flags+=(--git-no-verify)
+
+ if [ ! -z "${_force}" ]; then
+ flags+=(--force)
+ fi
+
+ if [ ! -z "${_last_rev}" ]; then
+ flags+=(--last-rev "${_last_rev}")
+ fi
+
+ /google/bin/releases/copybara/public/copybara/copybara \
+ "${flags[@]}" \
+ "${ANDROID_BUILD_TOP}/packages/modules/Connectivity/Cronet/tools/import/copy.bara.sky" \
+ import_cronet "${COPYBARA_FOLDER_ORIGIN}/src"
+}
+
+while getopts $OPTSTRING opt; do
+ case "${opt}" in
+ f) force=true ;;
+ l) last_rev="${OPTARG}" ;;
+ n) new_rev="${OPTARG}" ;;
+ ?) usage ;;
+ *) echo "'${opt}' '${OPTARG}'"
+ esac
+done
+
+if [ -z "${new_rev}" ]; then
+ echo "-n argument required"
+ usage
+fi
+
+setup_upstream_import_branch
+setup_folder_origin "${new_rev}"
+do_run_copybara "${last_rev}" "${force}"
+
diff --git a/OWNERS_core_networking b/OWNERS_core_networking
index 3a08422..6d17476 100644
--- a/OWNERS_core_networking
+++ b/OWNERS_core_networking
@@ -1,4 +1,3 @@
-chenbruce@google.com
chiachangwang@google.com
cken@google.com
huangaaron@google.com
@@ -19,3 +18,4 @@
waynema@google.com
xiaom@google.com
yumike@google.com
+yuyanghuang@google.com
diff --git a/TEST_MAPPING b/TEST_MAPPING
index 700a085..d2f6d6a 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -58,6 +58,17 @@
]
},
{
+ "name": "CtsNetTestCasesMaxTargetSdk33",
+ "options": [
+ {
+ "exclude-annotation": "com.android.testutils.SkipPresubmit"
+ },
+ {
+ "exclude-annotation": "androidx.test.filters.RequiresDevice"
+ }
+ ]
+ },
+ {
"name": "bpf_existence_test"
},
{
@@ -83,6 +94,16 @@
},
{
"name": "FrameworksNetIntegrationTests"
+ },
+ // Runs both NetHttpTests and CtsNetHttpTestCases
+ {
+ "name": "NetHttpCoverageTests",
+ "options": [
+ {
+ // These sometimes take longer than 1 min which is the presubmit timeout
+ "exclude-annotation": "androidx.test.filters.LargeTest"
+ }
+ ]
}
],
"postsubmit": [
@@ -135,6 +156,17 @@
}
]
},
+ {
+ "name": "CtsNetTestCasesMaxTargetSdk33[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]",
+ "options": [
+ {
+ "exclude-annotation": "com.android.testutils.SkipPresubmit"
+ },
+ {
+ "exclude-annotation": "androidx.test.filters.RequiresDevice"
+ }
+ ]
+ },
// Test with APK modules only, in cases where APEX is not supported, or the other modules
// were simply not updated
{
@@ -183,6 +215,15 @@
},
{
"name": "libnetworkstats_test[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]"
+ },
+ {
+ "name": "NetHttpCoverageTests[CaptivePortalLoginGoogle.apk+NetworkStackGoogle.apk+com.google.android.resolv.apex+com.google.android.tethering.apex]",
+ "options": [
+ {
+ // These sometimes take longer than 1 min which is the presubmit timeout
+ "exclude-annotation": "androidx.test.filters.LargeTest"
+ }
+ ]
}
],
"mainline-postsubmit": [
diff --git a/Tethering/Android.bp b/Tethering/Android.bp
index 829e66a..4478b1e 100644
--- a/Tethering/Android.bp
+++ b/Tethering/Android.bp
@@ -34,6 +34,7 @@
// Libraries not including Tethering's own framework-tethering (different flavors of that one
// are needed depending on the build rule)
libs: [
+ "connectivity-internal-api-util",
"framework-configinfrastructure",
"framework-connectivity.stubs.module_lib",
"framework-connectivity-t.stubs.module_lib",
@@ -60,9 +61,13 @@
"modules-utils-build",
"modules-utils-statemachine",
"networkstack-client",
+ // AIDL tetheroffload implementation
+ "android.hardware.tetheroffload-V1-java",
+ // HIDL tetheroffload implementation
"android.hardware.tetheroffload.config-V1.0-java",
"android.hardware.tetheroffload.control-V1.0-java",
"android.hardware.tetheroffload.control-V1.1-java",
+ "android.hidl.manager-V1.2-java",
"net-utils-framework-common",
"net-utils-device-common",
"net-utils-device-common-bpf",
@@ -114,7 +119,6 @@
name: "libcom_android_networkstack_tethering_util_jni",
sdk_version: "30",
apex_available: [
- "//apex_available:platform", // Used by InProcessTethering
"com.android.tethering",
],
min_sdk_version: "30",
@@ -183,24 +187,6 @@
lint: { strict_updatability_linting: true },
}
-// Non-updatable tethering running in the system server process for devices not using the module
-android_app {
- name: "InProcessTethering",
- defaults: [
- "TetheringAppDefaults",
- "TetheringApiLevel",
- "ConnectivityNextEnableDefaults",
- "TetheringReleaseTargetSdk"
- ],
- static_libs: ["TetheringApiCurrentLib"],
- certificate: "platform",
- manifest: "AndroidManifest_InProcess.xml",
- // InProcessTethering is a replacement for Tethering
- overrides: ["Tethering"],
- apex_available: ["com.android.tethering"],
- lint: { strict_updatability_linting: true },
-}
-
// Updatable tethering packaged for finalized API
android_app {
name: "Tethering",
@@ -209,11 +195,7 @@
certificate: "networkstack",
manifest: "AndroidManifest.xml",
use_embedded_native_libs: true,
- // The network stack *must* be included to ensure security of the device
- required: [
- "NetworkStack",
- "privapp_allowlist_com.android.tethering",
- ],
+ privapp_allowlist: ":privapp_allowlist_com.android.tethering",
apex_available: ["com.android.tethering"],
lint: { strict_updatability_linting: true },
}
@@ -229,11 +211,7 @@
certificate: "networkstack",
manifest: "AndroidManifest.xml",
use_embedded_native_libs: true,
- // The network stack *must* be included to ensure security of the device
- required: [
- "NetworkStackNext",
- "privapp_allowlist_com.android.tethering",
- ],
+ privapp_allowlist: ":privapp_allowlist_com.android.tethering",
apex_available: ["com.android.tethering"],
lint: { strict_updatability_linting: true },
}
@@ -245,6 +223,9 @@
// e.g. *classpath_fragments.
"com.android.tethering",
],
+ native_shared_libs: [
+ "libnetd_updatable",
+ ],
}
java_library_static {
diff --git a/Tethering/AndroidManifest.xml b/Tethering/AndroidManifest.xml
index b832e16..6a363b0 100644
--- a/Tethering/AndroidManifest.xml
+++ b/Tethering/AndroidManifest.xml
@@ -43,6 +43,7 @@
<uses-permission android:name="android.permission.WRITE_SETTINGS" />
<uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
+ <!-- Sending non-protected broadcast from system uid is not allowed. -->
<protected-broadcast android:name="com.android.server.connectivity.tethering.DISABLE_TETHERING" />
<application
diff --git a/Tethering/AndroidManifest_InProcess.xml b/Tethering/AndroidManifest_InProcess.xml
deleted file mode 100644
index b1f1240..0000000
--- a/Tethering/AndroidManifest_InProcess.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
--->
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
- package="com.android.networkstack.tethering.inprocess"
- android:sharedUserId="android.uid.system"
- android:process="system">
- <uses-sdk android:minSdkVersion="29" android:targetSdkVersion="29" />
- <application>
- <service android:name="com.android.networkstack.tethering.TetheringService"
- android:process="system"
- android:permission="android.permission.MAINLINE_NETWORK_STACK"
- android:exported="true">
- <intent-filter>
- <action android:name="android.net.ITetheringConnector.InProcess"/>
- </intent-filter>
- </service>
- </application>
-</manifest>
diff --git a/Tethering/apex/Android.bp b/Tethering/apex/Android.bp
index e59c8e4..cf9b359 100644
--- a/Tethering/apex/Android.bp
+++ b/Tethering/apex/Android.bp
@@ -18,26 +18,19 @@
default_applicable_licenses: ["Android-Apache-2.0"],
}
-prebuilt_etc {
- name: "TetheringInProcessFlag",
- src: "in-process",
- filename_from_src: true,
- sub_dir: "flag",
-}
-
-prebuilt_etc {
- name: "TetheringOutOfProcessFlag",
- src: "out-of-process",
- filename_from_src: true,
- sub_dir: "flag",
-}
-
// Defaults to enable/disable java targets which uses development APIs. "enabled" may have a
// different value depending on the branch.
java_defaults {
name: "ConnectivityNextEnableDefaults",
enabled: true,
}
+java_defaults {
+ name: "NetworkStackApiShimSettingsForCurrentBranch",
+ // API shims to include in the networking modules built from the branch. Branches that disable
+ // the "next" targets must use stable shims (latest stable API level) instead of current shims
+ // (X_current API level).
+ static_libs: ["NetworkStackApiCurrentShims"],
+}
apex_defaults {
name: "ConnectivityApexDefaults",
// Tethering app to include in the AOSP apex. Branches that disable the "next" targets may use
@@ -50,11 +43,30 @@
// as the above target may have different "enabled" values
// depending on the branch
+apex_defaults {
+ name: "CronetInTetheringApexDefaults",
+ jni_libs: [
+ "cronet_aml_components_cronet_android_cronet",
+ "//external/cronet/third_party/boringssl:libcrypto",
+ "//external/cronet/third_party/boringssl:libssl",
+ ],
+ arch: {
+ riscv64: {
+ // TODO: remove this when there is a riscv64 libcronet
+ exclude_jni_libs: [
+ "cronet_aml_components_cronet_android_cronet",
+ "//external/cronet/third_party/boringssl:libcrypto",
+ "//external/cronet/third_party/boringssl:libssl",
+ ],
+ },
+ },
+}
+
apex {
name: "com.android.tethering",
defaults: [
"ConnectivityApexDefaults",
- "CronetApexDefaults",
+ "CronetInTetheringApexDefaults",
"r-launched-apex-module",
],
compile_multilib: "both",
@@ -100,11 +112,7 @@
"ServiceConnectivityResources",
"HalfSheetUX",
],
- prebuilts: [
- "current_sdkinfo",
- "privapp_allowlist_com.android.tethering",
- "TetheringOutOfProcessFlag",
- ],
+ prebuilts: ["current_sdkinfo"],
manifest: "manifest.json",
key: "com.android.tethering.key",
// Indicates that pre-installed version of this apex can be compressed.
@@ -115,7 +123,6 @@
compat_configs: [
"connectivity-platform-compat-config",
- "connectivity-t-platform-compat-config",
],
}
@@ -183,6 +190,7 @@
"android.app.usage",
"android.nearby",
"android.net",
+ "android.net.http",
"android.net.netstats",
"android.net.util",
],
@@ -197,8 +205,10 @@
"android.nearby.aidl",
"android.net.apf",
"android.net.connectivity",
+ "android.net.http.apihelpers",
"android.net.netstats.provider",
"android.net.nsd",
+ "android.net.wear",
],
},
}
@@ -208,27 +218,3 @@
standalone_contents: ["service-connectivity"],
apex_available: ["com.android.tethering"],
}
-
-override_apex {
- name: "com.android.tethering.inprocess",
- base: "com.android.tethering",
- package_name: "com.android.tethering.inprocess",
- enabled: enable_tethering_next_apex,
- bpfs: [
- "block.o",
- "clatd.o",
- "dscpPolicy.o",
- "netd.o",
- "offload@inprocess.o",
- "test@inprocess.o",
- ],
- apps: [
- "ServiceConnectivityResources",
- "InProcessTethering",
- ],
- prebuilts: [
- "current_sdkinfo",
- "privapp_allowlist_com.android.tethering",
- "TetheringInProcessFlag",
- ],
-}
diff --git a/Tethering/apex/in-process b/Tethering/apex/in-process
deleted file mode 100644
index e69de29..0000000
--- a/Tethering/apex/in-process
+++ /dev/null
diff --git a/Tethering/apex/out-of-process b/Tethering/apex/out-of-process
deleted file mode 100644
index e69de29..0000000
--- a/Tethering/apex/out-of-process
+++ /dev/null
diff --git a/Tethering/apex/permissions/Android.bp b/Tethering/apex/permissions/Android.bp
index ac9ec65..69c1aa2 100644
--- a/Tethering/apex/permissions/Android.bp
+++ b/Tethering/apex/permissions/Android.bp
@@ -19,10 +19,7 @@
default_visibility: ["//packages/modules/Connectivity/Tethering:__subpackages__"],
}
-prebuilt_etc {
+filegroup {
name: "privapp_allowlist_com.android.tethering",
- sub_dir: "permissions",
- filename: "permissions.xml",
- src: "permissions.xml",
- installable: false,
+ srcs: ["permissions.xml"],
}
\ No newline at end of file
diff --git a/Tethering/common/TetheringLib/Android.bp b/Tethering/common/TetheringLib/Android.bp
index 9ca3f14..a4db776 100644
--- a/Tethering/common/TetheringLib/Android.bp
+++ b/Tethering/common/TetheringLib/Android.bp
@@ -19,9 +19,15 @@
java_sdk_library {
name: "framework-tethering",
- defaults: ["framework-module-defaults"],
+ defaults: [
+ "framework-tethering-defaults",
+ ],
impl_library_visibility: [
"//packages/modules/Connectivity/Tethering:__subpackages__",
+ "//packages/modules/Connectivity/framework",
+ "//packages/modules/Connectivity/framework-t",
+ "//packages/modules/Connectivity/service",
+ "//packages/modules/Connectivity/service-t",
// Using for test only
"//cts/tests/netlegacy22.api",
@@ -41,42 +47,64 @@
"//packages/modules/NetworkStack/tests:__subpackages__",
"//packages/modules/Wifi/service/tests/wifitests",
],
-
- srcs: [":framework-tethering-srcs"],
- libs: ["framework-connectivity.stubs.module_lib"],
stub_only_libs: ["framework-connectivity.stubs.module_lib"],
+
+ jarjar_rules: ":framework-tethering-jarjar-rules",
+ installable: true,
+
+ hostdex: true, // for hiddenapi check
+ permitted_packages: ["android.net"],
+ lint: { strict_updatability_linting: true },
+}
+
+java_library {
+ name: "framework-tethering-pre-jarjar",
+ defaults: [
+ "framework-tethering-defaults",
+ ],
+}
+
+java_genrule {
+ name: "framework-tethering-jarjar-rules",
+ tool_files: [
+ ":framework-tethering-pre-jarjar{.jar}",
+ ":framework-tethering.stubs.module_lib{.jar}",
+ "jarjar-excludes.txt",
+ ],
+ tools: [
+ "jarjar-rules-generator",
+ ],
+ out: ["framework_tethering_jarjar_rules.txt"],
+ cmd: "$(location jarjar-rules-generator) " +
+ "$(location :framework-tethering-pre-jarjar{.jar}) " +
+ "--apistubs $(location :framework-tethering.stubs.module_lib{.jar}) " +
+ "--prefix android.net.http.internal " +
+ "--excludes $(location jarjar-excludes.txt) " +
+ "--output $(out)",
+}
+
+java_defaults {
+ name: "framework-tethering-defaults",
+ defaults: ["framework-module-defaults"],
+ srcs: [
+ ":framework-tethering-srcs"
+ ],
+ libs: ["framework-connectivity.stubs.module_lib"],
aidl: {
include_dirs: [
"packages/modules/Connectivity/framework/aidl-export",
],
},
-
- jarjar_rules: "jarjar-rules.txt",
- installable: true,
-
- hostdex: true, // for hiddenapi check
apex_available: ["com.android.tethering"],
- permitted_packages: ["android.net"],
min_sdk_version: "30",
- lint: { strict_updatability_linting: true },
}
filegroup {
name: "framework-tethering-srcs",
+ defaults: ["framework-sources-module-defaults"],
srcs: [
- "src/android/net/TetheredClient.aidl",
- "src/android/net/TetheredClient.java",
- "src/android/net/TetheringManager.java",
- "src/android/net/TetheringConstants.java",
- "src/android/net/IIntResultListener.aidl",
- "src/android/net/ITetheringEventCallback.aidl",
- "src/android/net/ITetheringConnector.aidl",
- "src/android/net/TetheringCallbackStartedParcel.aidl",
- "src/android/net/TetheringConfigurationParcel.aidl",
- "src/android/net/TetheringRequestParcel.aidl",
- "src/android/net/TetherStatesParcel.aidl",
- "src/android/net/TetheringInterface.aidl",
- "src/android/net/TetheringInterface.java",
+ "src/**/*.aidl",
+ "src/**/*.java",
],
path: "src"
}
diff --git a/Tethering/common/TetheringLib/jarjar-excludes.txt b/Tethering/common/TetheringLib/jarjar-excludes.txt
new file mode 100644
index 0000000..50bc186
--- /dev/null
+++ b/Tethering/common/TetheringLib/jarjar-excludes.txt
@@ -0,0 +1,2 @@
+# Don't touch anything that's already under android.net
+android\.net\..+
\ No newline at end of file
diff --git a/Tethering/common/TetheringLib/jarjar-rules.txt b/Tethering/common/TetheringLib/jarjar-rules.txt
deleted file mode 100644
index e459fad..0000000
--- a/Tethering/common/TetheringLib/jarjar-rules.txt
+++ /dev/null
@@ -1 +0,0 @@
-# jarjar rules for the bootclasspath tethering framework library here
\ No newline at end of file
diff --git a/Cronet/AndroidManifest.xml b/Tethering/common/TetheringLib/src/android/net/wear/ICompanionDeviceManagerProxy.aidl
similarity index 66%
rename from Cronet/AndroidManifest.xml
rename to Tethering/common/TetheringLib/src/android/net/wear/ICompanionDeviceManagerProxy.aidl
index f3b3c3e..f8c39bf 100644
--- a/Cronet/AndroidManifest.xml
+++ b/Tethering/common/TetheringLib/src/android/net/wear/ICompanionDeviceManagerProxy.aidl
@@ -1,7 +1,5 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
/*
- * Copyright (C) 2019 The Android Open Source Project
+ * Copyright (C) 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,9 +13,12 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
--->
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
- package="com.android.cronet"
- android:versionCode="11"
- android:versionName="R-initial">
-</manifest>
+
+package android.net.wear;
+
+import android.companion.AssociationInfo;
+
+/** @hide */
+interface ICompanionDeviceManagerProxy {
+ List<AssociationInfo> getAllAssociations();
+}
diff --git a/Tethering/jni/com_android_networkstack_tethering_util_TetheringUtils.cpp b/Tethering/jni/com_android_networkstack_tethering_util_TetheringUtils.cpp
index 6699c0d..14e4b9a 100644
--- a/Tethering/jni/com_android_networkstack_tethering_util_TetheringUtils.cpp
+++ b/Tethering/jni/com_android_networkstack_tethering_util_TetheringUtils.cpp
@@ -18,21 +18,19 @@
#include <error.h>
#include <jni.h>
#include <linux/filter.h>
+#include <linux/ipv6.h>
#include <nativehelper/JNIHelp.h>
#include <nativehelper/ScopedUtfChars.h>
#include <netjniutils/netjniutils.h>
#include <net/if.h>
#include <netinet/ether.h>
-#include <netinet/ip6.h>
#include <netinet/icmp6.h>
#include <sys/socket.h>
#include <stdio.h>
-namespace android {
+#include <bpf/BpfClassic.h>
-static const uint32_t kIPv6NextHeaderOffset = offsetof(ip6_hdr, ip6_nxt);
-static const uint32_t kIPv6PayloadStart = sizeof(ip6_hdr);
-static const uint32_t kICMPv6TypeOffset = kIPv6PayloadStart + offsetof(icmp6_hdr, icmp6_type);
+namespace android {
static void throwSocketException(JNIEnv *env, const char* msg, int error) {
jniThrowExceptionFmt(env, "java/net/SocketException", "%s: %s", msg, strerror(error));
@@ -42,18 +40,14 @@
uint32_t type) {
sock_filter filter_code[] = {
// Check header is ICMPv6.
- BPF_STMT(BPF_LD | BPF_B | BPF_ABS, kIPv6NextHeaderOffset),
- BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, IPPROTO_ICMPV6, 0, 3),
+ BPF_LOAD_IPV6_U8(nexthdr),
+ BPF2_REJECT_IF_NOT_EQUAL(IPPROTO_ICMPV6),
// Check ICMPv6 type.
- BPF_STMT(BPF_LD | BPF_B | BPF_ABS, kICMPv6TypeOffset),
- BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, type, 0, 1),
+ BPF_LOAD_NET_RELATIVE_U8(sizeof(ipv6hdr) + offsetof(icmp6_hdr, icmp6_type)),
+ BPF2_REJECT_IF_NOT_EQUAL(type),
- // Accept.
- BPF_STMT(BPF_RET | BPF_K, 0xffff),
-
- // Reject.
- BPF_STMT(BPF_RET | BPF_K, 0)
+ BPF_ACCEPT,
};
const sock_fprog filter = {
@@ -67,17 +61,17 @@
}
}
-static void com_android_networkstack_tethering_util_setupNaSocket(JNIEnv *env, jobject clazz,
+static void com_android_networkstack_tethering_util_setupNaSocket(JNIEnv *env, jclass clazz,
jobject javaFd) {
com_android_networkstack_tethering_util_setupIcmpFilter(env, javaFd, ND_NEIGHBOR_ADVERT);
}
-static void com_android_networkstack_tethering_util_setupNsSocket(JNIEnv *env, jobject clazz,
+static void com_android_networkstack_tethering_util_setupNsSocket(JNIEnv *env, jclass clazz,
jobject javaFd) {
com_android_networkstack_tethering_util_setupIcmpFilter(env, javaFd, ND_NEIGHBOR_SOLICIT);
}
-static void com_android_networkstack_tethering_util_setupRaSocket(JNIEnv *env, jobject clazz,
+static void com_android_networkstack_tethering_util_setupRaSocket(JNIEnv *env, jclass clazz,
jobject javaFd, jint ifIndex) {
static const int kLinkLocalHopLimit = 255;
diff --git a/Tethering/src/android/net/ip/IpServer.java b/Tethering/src/android/net/ip/IpServer.java
index 8cf13d3..6affb62 100644
--- a/Tethering/src/android/net/ip/IpServer.java
+++ b/Tethering/src/android/net/ip/IpServer.java
@@ -17,6 +17,15 @@
package android.net.ip;
import static android.net.RouteInfo.RTN_UNICAST;
+import static android.net.TetheringManager.CONNECTIVITY_SCOPE_GLOBAL;
+import static android.net.TetheringManager.CONNECTIVITY_SCOPE_LOCAL;
+import static android.net.TetheringManager.TETHER_ERROR_DHCPSERVER_ERROR;
+import static android.net.TetheringManager.TETHER_ERROR_ENABLE_FORWARDING_ERROR;
+import static android.net.TetheringManager.TETHER_ERROR_IFACE_CFG_ERROR;
+import static android.net.TetheringManager.TETHER_ERROR_INTERNAL_ERROR;
+import static android.net.TetheringManager.TETHER_ERROR_NO_ERROR;
+import static android.net.TetheringManager.TETHER_ERROR_TETHER_IFACE_ERROR;
+import static android.net.TetheringManager.TETHER_ERROR_UNTETHER_IFACE_ERROR;
import static android.net.TetheringManager.TetheringRequest.checkStaticAddressConfiguration;
import static android.net.dhcp.IDhcpServer.STATUS_SUCCESS;
import static android.net.util.NetworkConstants.RFC7421_PREFIX_LENGTH;
@@ -310,7 +319,7 @@
mDeps = deps;
mTetheringMetrics = tetheringMetrics;
resetLinkProperties();
- mLastError = TetheringManager.TETHER_ERROR_NO_ERROR;
+ mLastError = TETHER_ERROR_NO_ERROR;
mServingMode = STATE_AVAILABLE;
mIpNeighborMonitor = mDeps.getIpNeighborMonitor(getHandler(), mLog,
@@ -398,8 +407,8 @@
/** Internals. */
- private boolean startIPv4() {
- return configureIPv4(true);
+ private boolean startIPv4(int scope) {
+ return configureIPv4(true, scope);
}
/**
@@ -475,7 +484,7 @@
}
private void handleError() {
- mLastError = TetheringManager.TETHER_ERROR_DHCPSERVER_ERROR;
+ mLastError = TETHER_ERROR_DHCPSERVER_ERROR;
transitionTo(mInitialState);
}
}
@@ -583,7 +592,7 @@
public void callback(int statusCode) {
if (statusCode != STATUS_SUCCESS) {
mLog.e("Error stopping DHCP server: " + statusCode);
- mLastError = TetheringManager.TETHER_ERROR_DHCPSERVER_ERROR;
+ mLastError = TETHER_ERROR_DHCPSERVER_ERROR;
// Not much more we can do here
}
mDhcpLeases.clear();
@@ -609,7 +618,7 @@
}
private void stopIPv4() {
- configureIPv4(false);
+ configureIPv4(false /* enabled */, CONNECTIVITY_SCOPE_GLOBAL /* not used */);
// NOTE: All of configureIPv4() will be refactored out of existence
// into calls to InterfaceController, shared with startIPv4().
mInterfaceCtrl.clearIPv4Address();
@@ -620,11 +629,11 @@
mStaticIpv4ClientAddr = null;
}
- private boolean configureIPv4(boolean enabled) {
+ private boolean configureIPv4(boolean enabled, int scope) {
if (VDBG) Log.d(TAG, "configureIPv4(" + enabled + ")");
if (enabled) {
- mIpv4Address = requestIpv4Address(true /* useLastAddress */);
+ mIpv4Address = requestIpv4Address(scope, true /* useLastAddress */);
}
if (mIpv4Address == null) {
@@ -672,12 +681,12 @@
return (mInterfaceType == TetheringManager.TETHERING_BLUETOOTH) && !SdkLevel.isAtLeastT();
}
- private LinkAddress requestIpv4Address(final boolean useLastAddress) {
+ private LinkAddress requestIpv4Address(final int scope, final boolean useLastAddress) {
if (mStaticIpv4ServerAddr != null) return mStaticIpv4ServerAddr;
if (shouldNotConfigureBluetoothInterface()) return new LinkAddress(BLUETOOTH_IFACE_ADDR);
- return mPrivateAddressCoordinator.requestDownstreamAddress(this, useLastAddress);
+ return mPrivateAddressCoordinator.requestDownstreamAddress(this, scope, useLastAddress);
}
private boolean startIPv6() {
@@ -991,67 +1000,6 @@
}
}
- private void handleNewPrefixRequest(@NonNull final IpPrefix currentPrefix) {
- if (!currentPrefix.contains(mIpv4Address.getAddress())
- || currentPrefix.getPrefixLength() != mIpv4Address.getPrefixLength()) {
- Log.e(TAG, "Invalid prefix: " + currentPrefix);
- return;
- }
-
- final LinkAddress deprecatedLinkAddress = mIpv4Address;
- mIpv4Address = requestIpv4Address(false);
- if (mIpv4Address == null) {
- mLog.e("Fail to request a new downstream prefix");
- return;
- }
- final Inet4Address srvAddr = (Inet4Address) mIpv4Address.getAddress();
-
- // Add new IPv4 address on the interface.
- if (!mInterfaceCtrl.addAddress(srvAddr, currentPrefix.getPrefixLength())) {
- mLog.e("Failed to add new IP " + srvAddr);
- return;
- }
-
- // Remove deprecated routes from local network.
- removeRoutesFromLocalNetwork(
- Collections.singletonList(getDirectConnectedRoute(deprecatedLinkAddress)));
- mLinkProperties.removeLinkAddress(deprecatedLinkAddress);
-
- // Add new routes to local network.
- addRoutesToLocalNetwork(
- Collections.singletonList(getDirectConnectedRoute(mIpv4Address)));
- mLinkProperties.addLinkAddress(mIpv4Address);
-
- // Update local DNS caching server with new IPv4 address, otherwise, dnsmasq doesn't
- // listen on the interface configured with new IPv4 address, that results DNS validation
- // failure of downstream client even if appropriate routes have been configured.
- try {
- mNetd.tetherApplyDnsInterfaces();
- } catch (ServiceSpecificException | RemoteException e) {
- mLog.e("Failed to update local DNS caching server");
- return;
- }
- sendLinkProperties();
-
- // Notify DHCP server that new prefix/route has been applied on IpServer.
- final Inet4Address clientAddr = mStaticIpv4ClientAddr == null ? null :
- (Inet4Address) mStaticIpv4ClientAddr.getAddress();
- final DhcpServingParamsParcel params = makeServingParams(srvAddr /* defaultRouter */,
- srvAddr /* dnsServer */, mIpv4Address /* serverLinkAddress */, clientAddr);
- try {
- mDhcpServer.updateParams(params, new OnHandlerStatusCallback() {
- @Override
- public void callback(int statusCode) {
- if (statusCode != STATUS_SUCCESS) {
- mLog.e("Error updating DHCP serving params: " + statusCode);
- }
- }
- });
- } catch (RemoteException e) {
- mLog.e("Error updating DHCP serving params", e);
- }
- }
-
private byte getHopLimit(String upstreamIface, int adjustTTL) {
try {
int upstreamHopLimit = Integer.parseUnsignedInt(
@@ -1134,7 +1082,7 @@
maybeLogMessage(this, message.what);
switch (message.what) {
case CMD_TETHER_REQUESTED:
- mLastError = TetheringManager.TETHER_ERROR_NO_ERROR;
+ mLastError = TETHER_ERROR_NO_ERROR;
switch (message.arg1) {
case STATE_LOCAL_ONLY:
maybeConfigureStaticIp((TetheringRequestParcel) message.obj);
@@ -1166,13 +1114,38 @@
mBpfCoordinator.stopMonitoring(this);
}
- class BaseServingState extends State {
+ abstract class BaseServingState extends State {
+ private final int mDesiredInterfaceState;
+
+ BaseServingState(int interfaceState) {
+ mDesiredInterfaceState = interfaceState;
+ }
+
@Override
public void enter() {
startConntrackMonitoring();
- if (!startIPv4()) {
- mLastError = TetheringManager.TETHER_ERROR_IFACE_CFG_ERROR;
+ startServingInterface();
+
+ if (mLastError != TETHER_ERROR_NO_ERROR) {
+ transitionTo(mInitialState);
+ }
+
+ if (DBG) Log.d(TAG, getStateString(mDesiredInterfaceState) + " serve " + mIfaceName);
+ sendInterfaceState(mDesiredInterfaceState);
+ }
+
+ private int getScope() {
+ if (mDesiredInterfaceState == STATE_TETHERED) {
+ return CONNECTIVITY_SCOPE_GLOBAL;
+ }
+
+ return CONNECTIVITY_SCOPE_LOCAL;
+ }
+
+ private void startServingInterface() {
+ if (!startIPv4(getScope())) {
+ mLastError = TETHER_ERROR_IFACE_CFG_ERROR;
return;
}
@@ -1180,7 +1153,7 @@
NetdUtils.tetherInterface(mNetd, mIfaceName, asIpPrefix(mIpv4Address));
} catch (RemoteException | ServiceSpecificException | IllegalStateException e) {
mLog.e("Error Tethering", e);
- mLastError = TetheringManager.TETHER_ERROR_TETHER_IFACE_ERROR;
+ mLastError = TETHER_ERROR_TETHER_IFACE_ERROR;
return;
}
@@ -1201,7 +1174,7 @@
try {
NetdUtils.untetherInterface(mNetd, mIfaceName);
} catch (RemoteException | ServiceSpecificException e) {
- mLastError = TetheringManager.TETHER_ERROR_UNTETHER_IFACE_ERROR;
+ mLastError = TETHER_ERROR_UNTETHER_IFACE_ERROR;
mLog.e("Failed to untether interface: " + e);
}
@@ -1234,7 +1207,7 @@
case CMD_START_TETHERING_ERROR:
case CMD_STOP_TETHERING_ERROR:
case CMD_SET_DNS_FORWARDERS_ERROR:
- mLastError = TetheringManager.TETHER_ERROR_INTERNAL_ERROR;
+ mLastError = TETHER_ERROR_INTERNAL_ERROR;
transitionTo(mInitialState);
break;
case CMD_NEW_PREFIX_REQUEST:
@@ -1250,6 +1223,67 @@
}
return true;
}
+
+ private void handleNewPrefixRequest(@NonNull final IpPrefix currentPrefix) {
+ if (!currentPrefix.contains(mIpv4Address.getAddress())
+ || currentPrefix.getPrefixLength() != mIpv4Address.getPrefixLength()) {
+ Log.e(TAG, "Invalid prefix: " + currentPrefix);
+ return;
+ }
+
+ final LinkAddress deprecatedLinkAddress = mIpv4Address;
+ mIpv4Address = requestIpv4Address(getScope(), false);
+ if (mIpv4Address == null) {
+ mLog.e("Fail to request a new downstream prefix");
+ return;
+ }
+ final Inet4Address srvAddr = (Inet4Address) mIpv4Address.getAddress();
+
+ // Add new IPv4 address on the interface.
+ if (!mInterfaceCtrl.addAddress(srvAddr, currentPrefix.getPrefixLength())) {
+ mLog.e("Failed to add new IP " + srvAddr);
+ return;
+ }
+
+ // Remove deprecated routes from local network.
+ removeRoutesFromLocalNetwork(
+ Collections.singletonList(getDirectConnectedRoute(deprecatedLinkAddress)));
+ mLinkProperties.removeLinkAddress(deprecatedLinkAddress);
+
+ // Add new routes to local network.
+ addRoutesToLocalNetwork(
+ Collections.singletonList(getDirectConnectedRoute(mIpv4Address)));
+ mLinkProperties.addLinkAddress(mIpv4Address);
+
+ // Update local DNS caching server with new IPv4 address, otherwise, dnsmasq doesn't
+ // listen on the interface configured with new IPv4 address, that results DNS validation
+ // failure of downstream client even if appropriate routes have been configured.
+ try {
+ mNetd.tetherApplyDnsInterfaces();
+ } catch (ServiceSpecificException | RemoteException e) {
+ mLog.e("Failed to update local DNS caching server");
+ return;
+ }
+ sendLinkProperties();
+
+ // Notify DHCP server that new prefix/route has been applied on IpServer.
+ final Inet4Address clientAddr = mStaticIpv4ClientAddr == null ? null :
+ (Inet4Address) mStaticIpv4ClientAddr.getAddress();
+ final DhcpServingParamsParcel params = makeServingParams(srvAddr /* defaultRouter */,
+ srvAddr /* dnsServer */, mIpv4Address /* serverLinkAddress */, clientAddr);
+ try {
+ mDhcpServer.updateParams(params, new OnHandlerStatusCallback() {
+ @Override
+ public void callback(int statusCode) {
+ if (statusCode != STATUS_SUCCESS) {
+ mLog.e("Error updating DHCP serving params: " + statusCode);
+ }
+ }
+ });
+ } catch (RemoteException e) {
+ mLog.e("Error updating DHCP serving params", e);
+ }
+ }
}
// Handling errors in BaseServingState.enter() by transitioning is
@@ -1258,15 +1292,8 @@
// and forwarding and NAT rules should be handled by a coordinating
// functional element outside of IpServer.
class LocalHotspotState extends BaseServingState {
- @Override
- public void enter() {
- super.enter();
- if (mLastError != TetheringManager.TETHER_ERROR_NO_ERROR) {
- transitionTo(mInitialState);
- }
-
- if (DBG) Log.d(TAG, "Local hotspot " + mIfaceName);
- sendInterfaceState(STATE_LOCAL_ONLY);
+ LocalHotspotState() {
+ super(STATE_LOCAL_ONLY);
}
@Override
@@ -1294,15 +1321,8 @@
// and forwarding and NAT rules should be handled by a coordinating
// functional element outside of IpServer.
class TetheredState extends BaseServingState {
- @Override
- public void enter() {
- super.enter();
- if (mLastError != TetheringManager.TETHER_ERROR_NO_ERROR) {
- transitionTo(mInitialState);
- }
-
- if (DBG) Log.d(TAG, "Tethered " + mIfaceName);
- sendInterfaceState(STATE_TETHERED);
+ TetheredState() {
+ super(STATE_TETHERED);
}
@Override
@@ -1405,7 +1425,7 @@
} catch (RemoteException | ServiceSpecificException e) {
mLog.e("Exception enabling NAT: " + e.toString());
cleanupUpstream();
- mLastError = TetheringManager.TETHER_ERROR_ENABLE_FORWARDING_ERROR;
+ mLastError = TETHER_ERROR_ENABLE_FORWARDING_ERROR;
transitionTo(mInitialState);
return true;
}
@@ -1454,7 +1474,7 @@
@Override
public void enter() {
mIpNeighborMonitor.stop();
- mLastError = TetheringManager.TETHER_ERROR_NO_ERROR;
+ mLastError = TETHER_ERROR_NO_ERROR;
sendInterfaceState(STATE_UNAVAILABLE);
}
}
diff --git a/Tethering/src/android/net/ip/NeighborPacketForwarder.java b/Tethering/src/android/net/ip/NeighborPacketForwarder.java
index 8384562..04cb710 100644
--- a/Tethering/src/android/net/ip/NeighborPacketForwarder.java
+++ b/Tethering/src/android/net/ip/NeighborPacketForwarder.java
@@ -18,12 +18,14 @@
import static android.system.OsConstants.AF_INET6;
import static android.system.OsConstants.AF_PACKET;
+import static android.system.OsConstants.ENODEV;
import static android.system.OsConstants.ETH_P_IPV6;
import static android.system.OsConstants.IPPROTO_RAW;
import static android.system.OsConstants.SOCK_DGRAM;
import static android.system.OsConstants.SOCK_NONBLOCK;
import static android.system.OsConstants.SOCK_RAW;
-import static android.system.OsConstants.ENODEV;
+
+import static com.android.net.module.util.SocketUtils.closeSocketQuietly;
import android.net.util.SocketUtils;
import android.os.Handler;
@@ -36,7 +38,6 @@
import com.android.networkstack.tethering.util.TetheringUtils;
import java.io.FileDescriptor;
-import java.io.IOException;
import java.net.Inet6Address;
import java.net.InetSocketAddress;
import java.net.SocketAddress;
@@ -105,15 +106,6 @@
}
}
- // TODO: move NetworkStackUtils.closeSocketQuietly to
- // frameworks/libs/net/common/device/com/android/net/module/util/[someclass].
- private void closeSocketQuietly(FileDescriptor fd) {
- try {
- SocketUtils.closeSocket(fd);
- } catch (IOException ignored) {
- }
- }
-
@Override
protected FileDescriptor createFd() {
try {
diff --git a/Tethering/src/android/net/ip/RouterAdvertisementDaemon.java b/Tethering/src/android/net/ip/RouterAdvertisementDaemon.java
index c452e55..18c2171 100644
--- a/Tethering/src/android/net/ip/RouterAdvertisementDaemon.java
+++ b/Tethering/src/android/net/ip/RouterAdvertisementDaemon.java
@@ -88,13 +88,13 @@
private static final int MIN_RTR_ADV_INTERVAL_SEC = 300;
private static final int MAX_RTR_ADV_INTERVAL_SEC = 600;
// In general, router, prefix, and DNS lifetimes are all advised to be
- // greater than or equal to 3 * MAX_RTR_ADV_INTERVAL. Here, we double
+ // greater than or equal to 3 * MAX_RTR_ADV_INTERVAL. Here, we quadruple
// that to allow for multicast packet loss.
//
// This MAX_RTR_ADV_INTERVAL_SEC and DEFAULT_LIFETIME are also consistent
// with the https://tools.ietf.org/html/rfc7772#section-4 discussion of
// "approximately 7 RAs per hour".
- private static final int DEFAULT_LIFETIME = 6 * MAX_RTR_ADV_INTERVAL_SEC;
+ private static final int DEFAULT_LIFETIME = 12 * MAX_RTR_ADV_INTERVAL_SEC;
// From https://tools.ietf.org/html/rfc4861#section-10 .
private static final int MIN_DELAY_BETWEEN_RAS_SEC = 3;
// Both initial and final RAs, but also for changes in RA contents.
@@ -129,9 +129,6 @@
// Tethered traffic will have the hop limit properly decremented.
// Consequently, set the hoplimit greater by one than the upstream
// unicast hop limit.
- //
- // TODO: Dynamically pass down the IPV6_UNICAST_HOPS value from the
- // upstream interface for more correct behaviour.
static final byte DEFAULT_HOPLIMIT = 65;
public boolean hasDefaultRoute;
diff --git a/Tethering/src/com/android/networkstack/tethering/BpfCoordinator.java b/Tethering/src/com/android/networkstack/tethering/BpfCoordinator.java
index 51c7c9c..976f5df 100644
--- a/Tethering/src/com/android/networkstack/tethering/BpfCoordinator.java
+++ b/Tethering/src/com/android/networkstack/tethering/BpfCoordinator.java
@@ -27,6 +27,7 @@
import static android.system.OsConstants.ETH_P_IP;
import static android.system.OsConstants.ETH_P_IPV6;
+import static com.android.net.module.util.NetworkStackConstants.IPV4_MIN_MTU;
import static com.android.net.module.util.ip.ConntrackMonitor.ConntrackEvent;
import static com.android.networkstack.tethering.BpfUtils.DOWNSTREAM;
import static com.android.networkstack.tethering.BpfUtils.UPSTREAM;
@@ -36,6 +37,7 @@
import android.app.usage.NetworkStatsManager;
import android.net.INetd;
+import android.net.LinkProperties;
import android.net.MacAddress;
import android.net.NetworkStats;
import android.net.NetworkStats.Entry;
@@ -74,7 +76,7 @@
import com.android.net.module.util.ip.ConntrackMonitor.ConntrackEventConsumer;
import com.android.net.module.util.netlink.ConntrackMessage;
import com.android.net.module.util.netlink.NetlinkConstants;
-import com.android.net.module.util.netlink.NetlinkSocket;
+import com.android.net.module.util.netlink.NetlinkUtils;
import com.android.networkstack.tethering.apishim.common.BpfCoordinatorShim;
import com.android.networkstack.tethering.util.TetheringUtils.ForwardedStats;
@@ -82,6 +84,8 @@
import java.net.Inet4Address;
import java.net.Inet6Address;
import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.Arrays;
@@ -143,6 +147,8 @@
static final int NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED = 432_000;
@VisibleForTesting
static final int NF_CONNTRACK_UDP_TIMEOUT_STREAM = 180;
+ @VisibleForTesting
+ static final int INVALID_MTU = 0;
// List of TCP port numbers which aren't offloaded because the packets require the netfilter
// conntrack helper. See also TetherController::setForwardRules in netd.
@@ -263,6 +269,10 @@
// TODO: Support multi-upstream interfaces.
private int mLastIPv4UpstreamIfindex = 0;
+ // Tracks the IPv4 upstream interface information.
+ @Nullable
+ private UpstreamInfo mIpv4UpstreamInfo = null;
+
// Runnable that used by scheduling next polling of stats.
private final Runnable mScheduledPollingStats = () -> {
updateForwardedStats();
@@ -320,6 +330,19 @@
return SdkLevel.isAtLeastS();
}
+ /**
+ * Gets the MTU of the given interface.
+ */
+ public int getNetworkInterfaceMtu(@NonNull String iface) {
+ try {
+ final NetworkInterface networkInterface = NetworkInterface.getByName(iface);
+ return networkInterface == null ? INVALID_MTU : networkInterface.getMTU();
+ } catch (SocketException e) {
+ Log.e(TAG, "Could not get MTU for interface " + iface, e);
+ return INVALID_MTU;
+ }
+ }
+
/** Get downstream4 BPF map. */
@Nullable public IBpfMap<Tether4Key, Tether4Value> getBpfDownstream4Map() {
if (!isAtLeastS()) return null;
@@ -856,6 +879,27 @@
return true;
}
+ private int getMtu(@NonNull final String ifaceName, @NonNull final LinkProperties lp) {
+ int mtu = INVALID_MTU;
+
+ if (ifaceName.equals(lp.getInterfaceName())) {
+ mtu = lp.getMtu();
+ }
+
+ // Get mtu via kernel if mtu is not found in LinkProperties.
+ if (mtu == INVALID_MTU) {
+ mtu = mDeps.getNetworkInterfaceMtu(ifaceName);
+ }
+
+ // Use default mtu if can't find any.
+ if (mtu == INVALID_MTU) mtu = NetworkStackConstants.ETHER_MTU;
+
+ // Clamp to minimum ipv4 mtu
+ if (mtu < IPV4_MIN_MTU) mtu = IPV4_MIN_MTU;
+
+ return mtu;
+ }
+
/**
* Call when UpstreamNetworkState may be changed.
* If upstream has ipv4 for tethering, update this new UpstreamNetworkState
@@ -868,6 +912,7 @@
if (!isUsingBpf()) return;
int upstreamIndex = 0;
+ int mtu = INVALID_MTU;
// This will not work on a network that is using 464xlat because hasIpv4Address will not be
// true.
@@ -877,6 +922,8 @@
final String ifaceName = ns.linkProperties.getInterfaceName();
final InterfaceParams params = mDeps.getInterfaceParams(ifaceName);
final boolean isVcn = isVcnInterface(ifaceName);
+ mtu = getMtu(ifaceName, ns.linkProperties);
+
if (!isVcn && params != null && !params.hasMacAddress /* raw ip upstream only */) {
upstreamIndex = params.index;
}
@@ -905,8 +952,11 @@
// after the upstream is lost do not incorrectly add rules pointing at the upstream.
if (upstreamIndex == 0) {
mIpv4UpstreamIndices.clear();
+ mIpv4UpstreamInfo = null;
return;
}
+
+ mIpv4UpstreamInfo = new UpstreamInfo(upstreamIndex, mtu);
Collection<InetAddress> addresses = ns.linkProperties.getAddresses();
for (final InetAddress addr: addresses) {
if (isValidUpstreamIpv4Address(addr)) {
@@ -1051,6 +1101,9 @@
}
pw.decreaseIndent();
+ pw.println("IPv4 Upstream Information: "
+ + (mIpv4UpstreamInfo != null ? mIpv4UpstreamInfo : "<empty>"));
+
pw.println();
pw.println("Forwarding counters:");
pw.increaseIndent();
@@ -1258,10 +1311,10 @@
final String ageStr = (value.lastUsed == 0) ? "-"
: String.format("%dms", (now - value.lastUsed) / 1_000_000);
- return String.format("%s [%s] %d(%s) %s:%d -> %d(%s) %s:%d -> %s:%d [%s] %s",
+ return String.format("%s [%s] %d(%s) %s:%d -> %d(%s) %s:%d -> %s:%d [%s] %d %s",
l4protoToString(key.l4proto), key.dstMac, key.iif, getIfName(key.iif),
src4, key.srcPort, value.oif, getIfName(value.oif),
- public4, publicPort, dst4, value.dstPort, value.ethDstMac, ageStr);
+ public4, publicPort, dst4, value.dstPort, value.ethDstMac, value.pmtu, ageStr);
}
private void dumpIpv4ForwardingRuleMap(long now, boolean downstream,
@@ -1283,13 +1336,13 @@
try (IBpfMap<Tether4Key, Tether4Value> upstreamMap = mDeps.getBpfUpstream4Map();
IBpfMap<Tether4Key, Tether4Value> downstreamMap = mDeps.getBpfDownstream4Map()) {
pw.println("IPv4 Upstream: proto [inDstMac] iif(iface) src -> nat -> "
- + "dst [outDstMac] age");
+ + "dst [outDstMac] pmtu age");
pw.increaseIndent();
dumpIpv4ForwardingRuleMap(now, UPSTREAM, upstreamMap, pw);
pw.decreaseIndent();
pw.println("IPv4 Downstream: proto [inDstMac] iif(iface) src -> nat -> "
- + "dst [outDstMac] age");
+ + "dst [outDstMac] pmtu age");
pw.increaseIndent();
dumpIpv4ForwardingRuleMap(now, DOWNSTREAM, downstreamMap, pw);
pw.decreaseIndent();
@@ -1540,6 +1593,28 @@
}
}
+ /** Upstream information class. */
+ private static final class UpstreamInfo {
+ // TODO: add clat interface information
+ public final int ifIndex;
+ public final int mtu;
+
+ private UpstreamInfo(final int ifIndex, final int mtu) {
+ this.ifIndex = ifIndex;
+ this.mtu = mtu;
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(ifIndex, mtu);
+ }
+
+ @Override
+ public String toString() {
+ return String.format("ifIndex: %d, mtu: %d", ifIndex, mtu);
+ }
+ }
+
/**
* A BPF tethering stats provider to provide network statistics to the system.
* Note that this class' data may only be accessed on the handler thread.
@@ -1711,20 +1786,20 @@
@NonNull
private Tether4Value makeTetherUpstream4Value(@NonNull ConntrackEvent e,
- int upstreamIndex) {
- return new Tether4Value(upstreamIndex,
+ @NonNull UpstreamInfo upstreamInfo) {
+ return new Tether4Value(upstreamInfo.ifIndex,
NULL_MAC_ADDRESS /* ethDstMac (rawip) */,
NULL_MAC_ADDRESS /* ethSrcMac (rawip) */, ETH_P_IP,
- NetworkStackConstants.ETHER_MTU, toIpv4MappedAddressBytes(e.tupleReply.dstIp),
+ upstreamInfo.mtu, toIpv4MappedAddressBytes(e.tupleReply.dstIp),
toIpv4MappedAddressBytes(e.tupleReply.srcIp), e.tupleReply.dstPort,
e.tupleReply.srcPort, 0 /* lastUsed, filled by bpf prog only */);
}
@NonNull
private Tether4Value makeTetherDownstream4Value(@NonNull ConntrackEvent e,
- @NonNull ClientInfo c, int upstreamIndex) {
+ @NonNull ClientInfo c, @NonNull UpstreamInfo upstreamInfo) {
return new Tether4Value(c.downstreamIfindex,
- c.clientMac, c.downstreamMac, ETH_P_IP, NetworkStackConstants.ETHER_MTU,
+ c.clientMac, c.downstreamMac, ETH_P_IP, upstreamInfo.mtu,
toIpv4MappedAddressBytes(e.tupleOrig.dstIp),
toIpv4MappedAddressBytes(e.tupleOrig.srcIp),
e.tupleOrig.dstPort, e.tupleOrig.srcPort,
@@ -1773,9 +1848,11 @@
return;
}
- final Tether4Value upstream4Value = makeTetherUpstream4Value(e, upstreamIndex);
+ if (mIpv4UpstreamInfo == null || mIpv4UpstreamInfo.ifIndex != upstreamIndex) return;
+
+ final Tether4Value upstream4Value = makeTetherUpstream4Value(e, mIpv4UpstreamInfo);
final Tether4Value downstream4Value = makeTetherDownstream4Value(e, tetherClient,
- upstreamIndex);
+ mIpv4UpstreamInfo);
maybeAddDevMap(upstreamIndex, tetherClient.downstreamIfindex);
maybeSetLimit(upstreamIndex);
@@ -2075,7 +2152,7 @@
final byte[] msg = ConntrackMessage.newIPv4TimeoutUpdateRequest(
proto, src4, (int) srcPort, dst4, (int) dstPort, timeoutSec);
try {
- NetlinkSocket.sendOneShotKernelMessage(OsConstants.NETLINK_NETFILTER, msg);
+ NetlinkUtils.sendOneShotKernelMessage(OsConstants.NETLINK_NETFILTER, msg);
} catch (ErrnoException e) {
// Lower the log level for the entry not existing. The conntrack entry may have been
// deleted and not handled by the conntrack event monitor yet. In other words, the
@@ -2179,5 +2256,13 @@
return mTetherClients;
}
+ // Return map of upstream interface IPv4 address to interface index.
+ // This is used for testing only.
+ @NonNull
+ @VisibleForTesting
+ final HashMap<Inet4Address, Integer> getIpv4UpstreamIndicesForTesting() {
+ return mIpv4UpstreamIndices;
+ }
+
private static native String[] getBpfCounterNames();
}
diff --git a/Tethering/src/com/android/networkstack/tethering/ConnectedClientsTracker.java b/Tethering/src/com/android/networkstack/tethering/ConnectedClientsTracker.java
index 8a96988..5b19c4e 100644
--- a/Tethering/src/com/android/networkstack/tethering/ConnectedClientsTracker.java
+++ b/Tethering/src/com/android/networkstack/tethering/ConnectedClientsTracker.java
@@ -29,6 +29,8 @@
import androidx.annotation.Nullable;
import androidx.annotation.VisibleForTesting;
+import com.android.modules.utils.build.SdkLevel;
+
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
@@ -49,6 +51,8 @@
@NonNull
private List<WifiClient> mLastWifiClients = Collections.emptyList();
@NonNull
+ private List<WifiClient> mLastLocalOnlyClients = Collections.emptyList();
+ @NonNull
private List<TetheredClient> mLastTetheredClients = Collections.emptyList();
@VisibleForTesting
@@ -72,25 +76,44 @@
*
* <p>The new list can be obtained through {@link #getLastTetheredClients()}.
* @param ipServers The IpServers used to assign addresses to clients.
- * @param wifiClients The list of L2-connected WiFi clients. Null for no change since last
- * update.
+ * @param wifiClients The list of L2-connected WiFi clients that are connected to a global
+ * hotspot. Null for no change since last update.
+ * @param localOnlyClients The list of L2-connected WiFi clients that are connected to localOnly
+ * hotspot. Null for no change since last update.
* @return True if the list of clients changed since the last calculation.
*/
public boolean updateConnectedClients(
- Iterable<IpServer> ipServers, @Nullable List<WifiClient> wifiClients) {
+ Iterable<IpServer> ipServers, @Nullable List<WifiClient> wifiClients,
+ @Nullable List<WifiClient> localOnlyClients) {
final long now = mClock.elapsedRealtime();
- if (wifiClients != null) {
- mLastWifiClients = wifiClients;
- }
+ if (wifiClients != null) mLastWifiClients = wifiClients;
+ if (localOnlyClients != null) mLastLocalOnlyClients = localOnlyClients;
+
final Set<MacAddress> wifiClientMacs = getClientMacs(mLastWifiClients);
+ final Set<MacAddress> localOnlyClientMacs = getClientMacs(mLastLocalOnlyClients);
// Build the list of non-expired leases from all IpServers, grouped by mac address
final Map<MacAddress, TetheredClient> clientsMap = new HashMap<>();
for (IpServer server : ipServers) {
+ final Set<MacAddress> connectedClientMacs;
+ switch (server.servingMode()) {
+ case IpServer.STATE_TETHERED:
+ connectedClientMacs = wifiClientMacs;
+ break;
+ case IpServer.STATE_LOCAL_ONLY:
+ // Before T, SAP and LOHS both use wifiClientMacs because
+ // registerLocalOnlyHotspotSoftApCallback didn't exist.
+ connectedClientMacs = SdkLevel.isAtLeastT()
+ ? localOnlyClientMacs : wifiClientMacs;
+ break;
+ default:
+ continue;
+ }
+
for (TetheredClient client : server.getAllLeases()) {
if (client.getTetheringType() == TETHERING_WIFI
- && !wifiClientMacs.contains(client.getMacAddress())) {
+ && !connectedClientMacs.contains(client.getMacAddress())) {
// Skip leases of WiFi clients that are not (or no longer) L2-connected
continue;
}
@@ -104,11 +127,8 @@
// TODO: add IPv6 addresses from netlink
// Add connected WiFi clients that do not have any known address
- for (MacAddress client : wifiClientMacs) {
- if (clientsMap.containsKey(client)) continue;
- clientsMap.put(client, new TetheredClient(
- client, Collections.emptyList() /* addresses */, TETHERING_WIFI));
- }
+ addWifiClientsIfNoLeases(clientsMap, wifiClientMacs);
+ addWifiClientsIfNoLeases(clientsMap, localOnlyClientMacs);
final HashSet<TetheredClient> clients = new HashSet<>(clientsMap.values());
final boolean clientsChanged = clients.size() != mLastTetheredClients.size()
@@ -117,6 +137,15 @@
return clientsChanged;
}
+ private static void addWifiClientsIfNoLeases(
+ final Map<MacAddress, TetheredClient> clientsMap, final Set<MacAddress> clientMacs) {
+ for (MacAddress mac : clientMacs) {
+ if (clientsMap.containsKey(mac)) continue;
+ clientsMap.put(mac, new TetheredClient(
+ mac, Collections.emptyList() /* addresses */, TETHERING_WIFI));
+ }
+ }
+
private static void addLease(Map<MacAddress, TetheredClient> clientsMap, TetheredClient lease) {
final TetheredClient aggregateClient = clientsMap.getOrDefault(
lease.getMacAddress(), lease);
diff --git a/Tethering/src/com/android/networkstack/tethering/EntitlementManager.java b/Tethering/src/com/android/networkstack/tethering/EntitlementManager.java
index 6d502ce..b88b13b 100644
--- a/Tethering/src/com/android/networkstack/tethering/EntitlementManager.java
+++ b/Tethering/src/com/android/networkstack/tethering/EntitlementManager.java
@@ -459,8 +459,9 @@
}
@VisibleForTesting
- PendingIntent createRecheckAlarmIntent() {
+ PendingIntent createRecheckAlarmIntent(final String pkgName) {
final Intent intent = new Intent(ACTION_PROVISIONING_ALARM);
+ intent.setPackage(pkgName);
return PendingIntent.getBroadcast(mContext, 0, intent, PendingIntent.FLAG_IMMUTABLE);
}
@@ -470,7 +471,7 @@
final int period = config.provisioningCheckPeriod;
if (period <= 0) return;
- mProvisioningRecheckAlarm = createRecheckAlarmIntent();
+ mProvisioningRecheckAlarm = createRecheckAlarmIntent(mContext.getPackageName());
AlarmManager alarmManager = (AlarmManager) mContext.getSystemService(
Context.ALARM_SERVICE);
long triggerAtMillis = SystemClock.elapsedRealtime() + (period * MS_PER_HOUR);
diff --git a/Tethering/src/com/android/networkstack/tethering/IOffloadHal.java b/Tethering/src/com/android/networkstack/tethering/IOffloadHal.java
new file mode 100644
index 0000000..e66e7ae
--- /dev/null
+++ b/Tethering/src/com/android/networkstack/tethering/IOffloadHal.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.networkstack.tethering;
+
+import android.annotation.NonNull;
+import android.os.NativeHandle;
+
+import com.android.networkstack.tethering.OffloadHardwareInterface.ForwardedStats;
+import com.android.networkstack.tethering.OffloadHardwareInterface.OffloadHalCallback;
+
+import java.util.ArrayList;
+
+/** Abstraction of Tetheroffload HAL interface */
+interface IOffloadHal {
+ /*
+ * Initialize the Tetheroffload HAL. Offload management process need to know conntrack rules to
+ * support NAT, but it may not have permission to create netlink netfilter sockets. Create two
+ * netlink netfilter sockets and share them with offload management process.
+ */
+ boolean initOffload(@NonNull NativeHandle handle1, @NonNull NativeHandle handle2,
+ @NonNull OffloadHalCallback callback);
+
+ /** Stop the Tetheroffload HAL. */
+ boolean stopOffload();
+
+ /** Get HAL interface version number. */
+ int getVersion();
+
+ /** Get Tx/Rx usage from last query. */
+ ForwardedStats getForwardedStats(@NonNull String upstream);
+
+ /** Set local prefixes to offload management process. */
+ boolean setLocalPrefixes(@NonNull ArrayList<String> localPrefixes);
+
+ /** Set data limit value to offload management process. */
+ boolean setDataLimit(@NonNull String iface, long limit);
+
+ /** Set data warning and limit value to offload management process. */
+ boolean setDataWarningAndLimit(@NonNull String iface, long warning, long limit);
+
+ /** Set upstream parameters to offload management process. */
+ boolean setUpstreamParameters(@NonNull String iface, @NonNull String v4addr,
+ @NonNull String v4gateway, @NonNull ArrayList<String> v6gws);
+
+ /** Add downstream prefix to offload management process. */
+ boolean addDownstream(@NonNull String ifname, @NonNull String prefix);
+
+ /** Remove downstream prefix from offload management process. */
+ boolean removeDownstream(@NonNull String ifname, @NonNull String prefix);
+}
diff --git a/Tethering/src/com/android/networkstack/tethering/OffloadController.java b/Tethering/src/com/android/networkstack/tethering/OffloadController.java
index 94684af..b4c0d6a 100644
--- a/Tethering/src/com/android/networkstack/tethering/OffloadController.java
+++ b/Tethering/src/com/android/networkstack/tethering/OffloadController.java
@@ -26,8 +26,8 @@
import static android.net.netstats.provider.NetworkStatsProvider.QUOTA_UNLIMITED;
import static android.provider.Settings.Global.TETHER_OFFLOAD_DISABLED;
-import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_1_0;
-import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_1_1;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_0;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_1;
import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_NONE;
import static com.android.networkstack.tethering.TetheringConfiguration.DEFAULT_TETHER_OFFLOAD_POLL_INTERVAL_MS;
@@ -55,7 +55,7 @@
import com.android.net.module.util.SharedLog;
import com.android.net.module.util.netlink.ConntrackMessage;
import com.android.net.module.util.netlink.NetlinkConstants;
-import com.android.net.module.util.netlink.NetlinkSocket;
+import com.android.net.module.util.netlink.NetlinkUtils;
import com.android.networkstack.tethering.OffloadHardwareInterface.ForwardedStats;
import java.net.Inet4Address;
@@ -98,9 +98,8 @@
private final OffloadTetheringStatsProvider mStatsProvider;
private final SharedLog mLog;
private final HashMap<String, LinkProperties> mDownstreams;
- private boolean mConfigInitialized;
@OffloadHardwareInterface.OffloadHalVersion
- private int mControlHalVersion;
+ private int mOffloadHalVersion;
private LinkProperties mUpstreamLinkProperties;
// The complete set of offload-exempt prefixes passed in via Tethering from
// all upstream and downstream sources.
@@ -205,20 +204,11 @@
return false;
}
- if (!mConfigInitialized) {
- mConfigInitialized = mHwInterface.initOffloadConfig();
- if (!mConfigInitialized) {
- mLog.i("tethering offload config not supported");
- stop();
- return false;
- }
- }
-
- mControlHalVersion = mHwInterface.initOffloadControl(
+ mOffloadHalVersion = mHwInterface.initOffload(
// OffloadHardwareInterface guarantees that these callback
// methods are called on the handler passed to it, which is the
// same as mHandler, as coordinated by the setup in Tethering.
- new OffloadHardwareInterface.ControlCallback() {
+ new OffloadHardwareInterface.OffloadHalCallback() {
@Override
public void onStarted() {
if (!started()) return;
@@ -305,11 +295,11 @@
final boolean isStarted = started();
if (!isStarted) {
- mLog.i("tethering offload control not supported");
+ mLog.i("tethering offload not supported");
stop();
} else {
mLog.log("tethering offload started, version: "
- + OffloadHardwareInterface.halVerToString(mControlHalVersion));
+ + OffloadHardwareInterface.halVerToString(mOffloadHalVersion));
mNatUpdateCallbacksReceived = 0;
mNatUpdateNetlinkErrors = 0;
maybeSchedulePollingStats();
@@ -325,9 +315,8 @@
final boolean wasStarted = started();
updateStatsForCurrentUpstream();
mUpstreamLinkProperties = null;
- mHwInterface.stopOffloadControl();
- mControlHalVersion = OFFLOAD_HAL_VERSION_NONE;
- mConfigInitialized = false;
+ mHwInterface.stopOffload();
+ mOffloadHalVersion = OFFLOAD_HAL_VERSION_NONE;
if (mHandler.hasCallbacks(mScheduledPollingTask)) {
mHandler.removeCallbacks(mScheduledPollingTask);
}
@@ -335,7 +324,7 @@
}
private boolean started() {
- return mConfigInitialized && mControlHalVersion != OFFLOAD_HAL_VERSION_NONE;
+ return mOffloadHalVersion != OFFLOAD_HAL_VERSION_NONE;
}
@VisibleForTesting
@@ -528,7 +517,7 @@
}
private boolean useStatsPolling() {
- return mControlHalVersion == OFFLOAD_HAL_VERSION_1_0;
+ return mOffloadHalVersion == OFFLOAD_HAL_VERSION_HIDL_1_0;
}
private boolean maybeUpdateDataWarningAndLimit(String iface) {
@@ -540,7 +529,7 @@
final InterfaceQuota quota = mInterfaceQuotas.getOrDefault(iface, InterfaceQuota.MAX_VALUE);
final boolean ret;
- if (mControlHalVersion >= OFFLOAD_HAL_VERSION_1_1) {
+ if (mOffloadHalVersion >= OFFLOAD_HAL_VERSION_HIDL_1_1) {
ret = mHwInterface.setDataWarningAndLimit(iface, quota.warningBytes, quota.limitBytes);
} else {
ret = mHwInterface.setDataLimit(iface, quota.limitBytes);
@@ -611,7 +600,7 @@
for (RouteInfo ri : oldRoutes) {
if (shouldIgnoreDownstreamRoute(ri)) continue;
if (!newRoutes.contains(ri)) {
- mHwInterface.removeDownstreamPrefix(ifname, ri.getDestination().toString());
+ mHwInterface.removeDownstream(ifname, ri.getDestination().toString());
}
}
@@ -619,7 +608,7 @@
for (RouteInfo ri : newRoutes) {
if (shouldIgnoreDownstreamRoute(ri)) continue;
if (!oldRoutes.contains(ri)) {
- mHwInterface.addDownstreamPrefix(ifname, ri.getDestination().toString());
+ mHwInterface.addDownstream(ifname, ri.getDestination().toString());
}
}
}
@@ -639,7 +628,7 @@
for (RouteInfo route : lp.getRoutes()) {
if (shouldIgnoreDownstreamRoute(route)) continue;
- mHwInterface.removeDownstreamPrefix(ifname, route.getDestination().toString());
+ mHwInterface.removeDownstream(ifname, route.getDestination().toString());
}
}
@@ -768,11 +757,21 @@
final boolean isStarted = started();
pw.println("Offload HALs " + (isStarted ? "started" : "not started"));
pw.println("Offload Control HAL version: "
- + OffloadHardwareInterface.halVerToString(mControlHalVersion));
+ + OffloadHardwareInterface.halVerToString(mOffloadHalVersion));
LinkProperties lp = mUpstreamLinkProperties;
String upstream = (lp != null) ? lp.getInterfaceName() : null;
pw.println("Current upstream: " + upstream);
pw.println("Exempt prefixes: " + mLastLocalPrefixStrs);
+ pw.println("ForwardedStats:");
+ pw.increaseIndent();
+ if (mForwardedStats.isEmpty()) {
+ pw.println("<empty>");
+ } else {
+ for (final Map.Entry<String, ForwardedStats> kv : mForwardedStats.entrySet()) {
+ pw.println(kv.getKey() + ": " + kv.getValue());
+ }
+ }
+ pw.decreaseIndent();
pw.println("NAT timeout update callbacks received during the "
+ (isStarted ? "current" : "last")
+ " offload session: "
@@ -825,7 +824,7 @@
proto, src, srcPort, dst, dstPort, timeoutSec);
try {
- NetlinkSocket.sendOneShotKernelMessage(OsConstants.NETLINK_NETFILTER, msg);
+ NetlinkUtils.sendOneShotKernelMessage(OsConstants.NETLINK_NETFILTER, msg);
} catch (ErrnoException e) {
mNatUpdateNetlinkErrors++;
mLog.e("Error updating NAT conntrack entry >" + natDescription + "<: " + e
diff --git a/Tethering/src/com/android/networkstack/tethering/OffloadHalAidlImpl.java b/Tethering/src/com/android/networkstack/tethering/OffloadHalAidlImpl.java
new file mode 100644
index 0000000..e7dc757
--- /dev/null
+++ b/Tethering/src/com/android/networkstack/tethering/OffloadHalAidlImpl.java
@@ -0,0 +1,304 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.networkstack.tethering;
+
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_AIDL;
+
+import android.annotation.NonNull;
+import android.hardware.tetheroffload.ForwardedStats;
+import android.hardware.tetheroffload.IOffload;
+import android.hardware.tetheroffload.ITetheringOffloadCallback;
+import android.hardware.tetheroffload.NatTimeoutUpdate;
+import android.hardware.tetheroffload.NetworkProtocol;
+import android.hardware.tetheroffload.OffloadCallbackEvent;
+import android.os.Handler;
+import android.os.NativeHandle;
+import android.os.ParcelFileDescriptor;
+import android.os.ServiceManager;
+import android.system.OsConstants;
+
+import com.android.modules.utils.build.SdkLevel;
+import com.android.net.module.util.SharedLog;
+import com.android.networkstack.tethering.OffloadHardwareInterface.OffloadHalCallback;
+
+import java.util.ArrayList;
+
+/**
+ * The implementation of IOffloadHal which based on Stable AIDL interface
+ */
+public class OffloadHalAidlImpl implements IOffloadHal {
+ private static final String TAG = OffloadHalAidlImpl.class.getSimpleName();
+ private static final String HAL_INSTANCE_NAME = IOffload.DESCRIPTOR + "/default";
+
+ private final Handler mHandler;
+ private final SharedLog mLog;
+ private final IOffload mIOffload;
+ @OffloadHardwareInterface.OffloadHalVersion
+ private final int mOffloadVersion;
+
+ private TetheringOffloadCallback mTetheringOffloadCallback;
+
+ public OffloadHalAidlImpl(int version, @NonNull IOffload offload, @NonNull Handler handler,
+ @NonNull SharedLog log) {
+ mOffloadVersion = version;
+ mIOffload = offload;
+ mHandler = handler;
+ mLog = log.forSubComponent(TAG);
+ }
+
+ /**
+ * Initialize the Tetheroffload HAL. Provides bound netlink file descriptors for use in the
+ * management process.
+ */
+ public boolean initOffload(@NonNull NativeHandle handle1, @NonNull NativeHandle handle2,
+ @NonNull OffloadHalCallback callback) {
+ final String methodStr = String.format("initOffload(%d, %d, %s)",
+ handle1.getFileDescriptor().getInt$(), handle2.getFileDescriptor().getInt$(),
+ (callback == null) ? "null"
+ : "0x" + Integer.toHexString(System.identityHashCode(callback)));
+ mTetheringOffloadCallback = new TetheringOffloadCallback(mHandler, callback, mLog);
+ try {
+ mIOffload.initOffload(
+ ParcelFileDescriptor.adoptFd(handle1.getFileDescriptor().getInt$()),
+ ParcelFileDescriptor.adoptFd(handle2.getFileDescriptor().getInt$()),
+ mTetheringOffloadCallback);
+ } catch (Exception e) {
+ logAndIgnoreException(e, methodStr);
+ return false;
+ }
+ mLog.i(methodStr);
+ return true;
+ }
+
+ /** Stop the Tetheroffload HAL. */
+ public boolean stopOffload() {
+ final String methodStr = "stopOffload()";
+ try {
+ mIOffload.stopOffload();
+ } catch (Exception e) {
+ logAndIgnoreException(e, methodStr);
+ return false;
+ }
+
+ mTetheringOffloadCallback = null;
+ mLog.i(methodStr);
+ return true;
+ }
+
+ /** Get HAL interface version number. */
+ public int getVersion() {
+ return mOffloadVersion;
+ }
+
+ /** Get Tx/Rx usage from last query. */
+ public OffloadHardwareInterface.ForwardedStats getForwardedStats(@NonNull String upstream) {
+ ForwardedStats stats = new ForwardedStats();
+ final String methodStr = String.format("getForwardedStats(%s)", upstream);
+ try {
+ stats = mIOffload.getForwardedStats(upstream);
+ } catch (Exception e) {
+ logAndIgnoreException(e, methodStr);
+ }
+ mLog.i(methodStr);
+ return new OffloadHardwareInterface.ForwardedStats(stats.rxBytes, stats.txBytes);
+ }
+
+ /** Set local prefixes to offload management process. */
+ public boolean setLocalPrefixes(@NonNull ArrayList<String> localPrefixes) {
+ final String methodStr = String.format("setLocalPrefixes([%s])",
+ String.join(",", localPrefixes));
+ try {
+ mIOffload.setLocalPrefixes(localPrefixes.toArray(new String[localPrefixes.size()]));
+ } catch (Exception e) {
+ logAndIgnoreException(e, methodStr);
+ return false;
+ }
+ mLog.i(methodStr);
+ return true;
+ }
+
+ /**
+ * Set data limit value to offload management process.
+ * Method setDataLimit is deprecated in AIDL, so call setDataWarningAndLimit instead,
+ * with warningBytes set to its MAX_VALUE.
+ */
+ public boolean setDataLimit(@NonNull String iface, long limit) {
+ final long warning = Long.MAX_VALUE;
+ final String methodStr = String.format("setDataLimit(%s, %d)", iface, limit);
+ try {
+ mIOffload.setDataWarningAndLimit(iface, warning, limit);
+ } catch (Exception e) {
+ logAndIgnoreException(e, methodStr);
+ return false;
+ }
+ mLog.i(methodStr);
+ return true;
+ }
+
+ /** Set data warning and limit value to offload management process. */
+ public boolean setDataWarningAndLimit(@NonNull String iface, long warning, long limit) {
+ final String methodStr =
+ String.format("setDataWarningAndLimit(%s, %d, %d)", iface, warning, limit);
+ try {
+ mIOffload.setDataWarningAndLimit(iface, warning, limit);
+ } catch (Exception e) {
+ logAndIgnoreException(e, methodStr);
+ return false;
+ }
+ mLog.i(methodStr);
+ return true;
+ }
+
+ /** Set upstream parameters to offload management process. */
+ public boolean setUpstreamParameters(@NonNull String iface, @NonNull String v4addr,
+ @NonNull String v4gateway, @NonNull ArrayList<String> v6gws) {
+ final String methodStr = String.format("setUpstreamParameters(%s, %s, %s, [%s])",
+ iface, v4addr, v4gateway, String.join(",", v6gws));
+ try {
+ mIOffload.setUpstreamParameters(iface, v4addr, v4gateway,
+ v6gws.toArray(new String[v6gws.size()]));
+ } catch (Exception e) {
+ logAndIgnoreException(e, methodStr);
+ return false;
+ }
+ mLog.i(methodStr);
+ return true;
+ }
+
+ /** Add downstream prefix to offload management process. */
+ public boolean addDownstream(@NonNull String ifname, @NonNull String prefix) {
+ final String methodStr = String.format("addDownstream(%s, %s)", ifname, prefix);
+ try {
+ mIOffload.addDownstream(ifname, prefix);
+ } catch (Exception e) {
+ logAndIgnoreException(e, methodStr);
+ return false;
+ }
+ mLog.i(methodStr);
+ return true;
+ }
+
+ /** Remove downstream prefix from offload management process. */
+ public boolean removeDownstream(@NonNull String ifname, @NonNull String prefix) {
+ final String methodStr = String.format("removeDownstream(%s, %s)", ifname, prefix);
+ try {
+ mIOffload.removeDownstream(ifname, prefix);
+ } catch (Exception e) {
+ logAndIgnoreException(e, methodStr);
+ return false;
+ }
+ mLog.i(methodStr);
+ return true;
+ }
+
+ /**
+ * Get {@link IOffloadHal} object from the AIDL service.
+ *
+ * @param handler {@link Handler} to specify the thread upon which the callback will be invoked.
+ * @param log Log to be used by the repository.
+ */
+ public static IOffloadHal getIOffloadHal(Handler handler, SharedLog log) {
+ // Tetheroffload AIDL interface is only supported after U.
+ if (!SdkLevel.isAtLeastU() || !ServiceManager.isDeclared(HAL_INSTANCE_NAME)) return null;
+
+ IOffload offload = IOffload.Stub.asInterface(
+ ServiceManager.waitForDeclaredService(HAL_INSTANCE_NAME));
+ if (offload == null) return null;
+
+ return new OffloadHalAidlImpl(OFFLOAD_HAL_VERSION_AIDL, offload, handler, log);
+ }
+
+ private void logAndIgnoreException(Exception e, final String methodStr) {
+ mLog.e(methodStr + " failed with " + e.getClass().getSimpleName() + ": ", e);
+ }
+
+ private static class TetheringOffloadCallback extends ITetheringOffloadCallback.Stub {
+ public final Handler handler;
+ public final OffloadHalCallback callback;
+ public final SharedLog log;
+
+ TetheringOffloadCallback(
+ Handler h, OffloadHalCallback cb, SharedLog sharedLog) {
+ handler = h;
+ callback = cb;
+ log = sharedLog;
+ }
+
+ private void handleOnEvent(int event) {
+ switch (event) {
+ case OffloadCallbackEvent.OFFLOAD_STARTED:
+ callback.onStarted();
+ break;
+ case OffloadCallbackEvent.OFFLOAD_STOPPED_ERROR:
+ callback.onStoppedError();
+ break;
+ case OffloadCallbackEvent.OFFLOAD_STOPPED_UNSUPPORTED:
+ callback.onStoppedUnsupported();
+ break;
+ case OffloadCallbackEvent.OFFLOAD_SUPPORT_AVAILABLE:
+ callback.onSupportAvailable();
+ break;
+ case OffloadCallbackEvent.OFFLOAD_STOPPED_LIMIT_REACHED:
+ callback.onStoppedLimitReached();
+ break;
+ case OffloadCallbackEvent.OFFLOAD_WARNING_REACHED:
+ callback.onWarningReached();
+ break;
+ default:
+ log.e("Unsupported OffloadCallbackEvent: " + event);
+ }
+ }
+
+ @Override
+ public void onEvent(int event) {
+ handler.post(() -> {
+ handleOnEvent(event);
+ });
+ }
+
+ @Override
+ public void updateTimeout(NatTimeoutUpdate params) {
+ handler.post(() -> {
+ callback.onNatTimeoutUpdate(
+ networkProtocolToOsConstant(params.proto),
+ params.src.addr, params.src.port,
+ params.dst.addr, params.dst.port);
+ });
+ }
+
+ @Override
+ public String getInterfaceHash() {
+ return ITetheringOffloadCallback.HASH;
+ }
+
+ @Override
+ public int getInterfaceVersion() {
+ return ITetheringOffloadCallback.VERSION;
+ }
+ }
+
+ private static int networkProtocolToOsConstant(int proto) {
+ switch (proto) {
+ case NetworkProtocol.TCP: return OsConstants.IPPROTO_TCP;
+ case NetworkProtocol.UDP: return OsConstants.IPPROTO_UDP;
+ default:
+ // The caller checks this value and will log an error. Just make
+ // sure it won't collide with valid OsConstants.IPPROTO_* values.
+ return -Math.abs(proto);
+ }
+ }
+}
diff --git a/Tethering/src/com/android/networkstack/tethering/OffloadHalHidlImpl.java b/Tethering/src/com/android/networkstack/tethering/OffloadHalHidlImpl.java
new file mode 100644
index 0000000..e0a9878
--- /dev/null
+++ b/Tethering/src/com/android/networkstack/tethering/OffloadHalHidlImpl.java
@@ -0,0 +1,439 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.networkstack.tethering;
+
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_0;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_1;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_NONE;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.halVerToString;
+import static com.android.networkstack.tethering.util.TetheringUtils.uint16;
+
+import android.annotation.NonNull;
+import android.hardware.tetheroffload.config.V1_0.IOffloadConfig;
+import android.hardware.tetheroffload.control.V1_0.IOffloadControl;
+import android.hardware.tetheroffload.control.V1_0.NatTimeoutUpdate;
+import android.hardware.tetheroffload.control.V1_0.NetworkProtocol;
+import android.hardware.tetheroffload.control.V1_0.OffloadCallbackEvent;
+import android.hardware.tetheroffload.control.V1_1.ITetheringOffloadCallback;
+import android.os.Handler;
+import android.os.NativeHandle;
+import android.os.RemoteException;
+import android.system.OsConstants;
+import android.util.Log;
+
+import com.android.net.module.util.SharedLog;
+import com.android.networkstack.tethering.OffloadHardwareInterface.ForwardedStats;
+import com.android.networkstack.tethering.OffloadHardwareInterface.OffloadHalCallback;
+
+import java.util.ArrayList;
+import java.util.NoSuchElementException;
+
+/**
+ * The implementation of IOffloadHal which based on HIDL interfaces
+ */
+public class OffloadHalHidlImpl implements IOffloadHal {
+ private static final String TAG = OffloadHalHidlImpl.class.getSimpleName();
+ private static final String YIELDS = " -> ";
+
+ private final Handler mHandler;
+ private final SharedLog mLog;
+ private final IOffloadConfig mIOffloadConfig;
+ private final IOffloadControl mIOffloadControl;
+ @OffloadHardwareInterface.OffloadHalVersion
+ private final int mOffloadControlVersion;
+
+ private OffloadHalCallback mOffloadHalCallback;
+ private TetheringOffloadCallback mTetheringOffloadCallback;
+
+ public OffloadHalHidlImpl(int version, @NonNull IOffloadConfig config,
+ @NonNull IOffloadControl control, @NonNull Handler handler, @NonNull SharedLog log) {
+ mOffloadControlVersion = version;
+ mIOffloadConfig = config;
+ mIOffloadControl = control;
+ mHandler = handler;
+ mLog = log.forSubComponent(TAG);
+ }
+
+ /**
+ * Initialize the Tetheroffload HAL. Provides bound netlink file descriptors for use in the
+ * management process.
+ */
+ public boolean initOffload(@NonNull NativeHandle handle1, @NonNull NativeHandle handle2,
+ @NonNull OffloadHalCallback callback) {
+ final String logmsg = String.format("initOffload(%d, %d, %s)",
+ handle1.getFileDescriptor().getInt$(), handle2.getFileDescriptor().getInt$(),
+ (callback == null) ? "null"
+ : "0x" + Integer.toHexString(System.identityHashCode(callback)));
+
+ mOffloadHalCallback = callback;
+ mTetheringOffloadCallback = new TetheringOffloadCallback(
+ mHandler, mOffloadHalCallback, mLog, mOffloadControlVersion);
+ final CbResults results = new CbResults();
+ try {
+ mIOffloadConfig.setHandles(handle1, handle2,
+ (boolean success, String errMsg) -> {
+ results.mSuccess = success;
+ results.mErrMsg = errMsg;
+ });
+ mIOffloadControl.initOffload(
+ mTetheringOffloadCallback,
+ (boolean success, String errMsg) -> {
+ results.mSuccess = success;
+ results.mErrMsg = errMsg;
+ });
+ } catch (RemoteException e) {
+ record(logmsg, e);
+ return false;
+ }
+
+ record(logmsg, results);
+ return results.mSuccess;
+ }
+
+ /** Stop the Tetheroffload HAL. */
+ public boolean stopOffload() {
+ try {
+ mIOffloadControl.stopOffload(
+ (boolean success, String errMsg) -> {
+ if (!success) mLog.e("stopOffload failed: " + errMsg);
+ });
+ } catch (RemoteException e) {
+ mLog.e("failed to stopOffload: " + e);
+ }
+ mOffloadHalCallback = null;
+ mTetheringOffloadCallback = null;
+ mLog.log("stopOffload()");
+ return true;
+ }
+
+ /** Get HAL interface version number. */
+ public int getVersion() {
+ return mOffloadControlVersion;
+ }
+
+ /** Get Tx/Rx usage from last query. */
+ public ForwardedStats getForwardedStats(@NonNull String upstream) {
+ final String logmsg = String.format("getForwardedStats(%s)", upstream);
+
+ final ForwardedStats stats = new ForwardedStats();
+ try {
+ mIOffloadControl.getForwardedStats(
+ upstream,
+ (long rxBytes, long txBytes) -> {
+ stats.rxBytes = (rxBytes > 0) ? rxBytes : 0;
+ stats.txBytes = (txBytes > 0) ? txBytes : 0;
+ });
+ } catch (RemoteException e) {
+ record(logmsg, e);
+ return stats;
+ }
+
+ return stats;
+ }
+
+ /** Set local prefixes to offload management process. */
+ public boolean setLocalPrefixes(@NonNull ArrayList<String> localPrefixes) {
+ final String logmsg = String.format("setLocalPrefixes([%s])",
+ String.join(",", localPrefixes));
+
+ final CbResults results = new CbResults();
+ try {
+ mIOffloadControl.setLocalPrefixes(localPrefixes,
+ (boolean success, String errMsg) -> {
+ results.mSuccess = success;
+ results.mErrMsg = errMsg;
+ });
+ } catch (RemoteException e) {
+ record(logmsg, e);
+ return false;
+ }
+
+ record(logmsg, results);
+ return results.mSuccess;
+ }
+
+ /** Set data limit value to offload management process. */
+ public boolean setDataLimit(@NonNull String iface, long limit) {
+
+ final String logmsg = String.format("setDataLimit(%s, %d)", iface, limit);
+
+ final CbResults results = new CbResults();
+ try {
+ mIOffloadControl.setDataLimit(
+ iface, limit,
+ (boolean success, String errMsg) -> {
+ results.mSuccess = success;
+ results.mErrMsg = errMsg;
+ });
+ } catch (RemoteException e) {
+ record(logmsg, e);
+ return false;
+ }
+
+ record(logmsg, results);
+ return results.mSuccess;
+ }
+
+ /** Set data warning and limit value to offload management process. */
+ public boolean setDataWarningAndLimit(@NonNull String iface, long warning, long limit) {
+ if (mOffloadControlVersion < OFFLOAD_HAL_VERSION_HIDL_1_1) {
+ throw new UnsupportedOperationException(
+ "setDataWarningAndLimit is not supported below HAL V1.1");
+ }
+ final String logmsg =
+ String.format("setDataWarningAndLimit(%s, %d, %d)", iface, warning, limit);
+
+ final CbResults results = new CbResults();
+ try {
+ ((android.hardware.tetheroffload.control.V1_1.IOffloadControl) mIOffloadControl)
+ .setDataWarningAndLimit(
+ iface, warning, limit,
+ (boolean success, String errMsg) -> {
+ results.mSuccess = success;
+ results.mErrMsg = errMsg;
+ });
+ } catch (RemoteException e) {
+ record(logmsg, e);
+ return false;
+ }
+
+ record(logmsg, results);
+ return results.mSuccess;
+ }
+
+ /** Set upstream parameters to offload management process. */
+ public boolean setUpstreamParameters(@NonNull String iface, @NonNull String v4addr,
+ @NonNull String v4gateway, @NonNull ArrayList<String> v6gws) {
+ final String logmsg = String.format("setUpstreamParameters(%s, %s, %s, [%s])",
+ iface, v4addr, v4gateway, String.join(",", v6gws));
+
+ final CbResults results = new CbResults();
+ try {
+ mIOffloadControl.setUpstreamParameters(
+ iface, v4addr, v4gateway, v6gws,
+ (boolean success, String errMsg) -> {
+ results.mSuccess = success;
+ results.mErrMsg = errMsg;
+ });
+ } catch (RemoteException e) {
+ record(logmsg, e);
+ return false;
+ }
+
+ record(logmsg, results);
+ return results.mSuccess;
+ }
+
+ /** Add downstream prefix to offload management process. */
+ public boolean addDownstream(@NonNull String ifname, @NonNull String prefix) {
+ final String logmsg = String.format("addDownstream(%s, %s)", ifname, prefix);
+
+ final CbResults results = new CbResults();
+ try {
+ mIOffloadControl.addDownstream(ifname, prefix,
+ (boolean success, String errMsg) -> {
+ results.mSuccess = success;
+ results.mErrMsg = errMsg;
+ });
+ } catch (RemoteException e) {
+ record(logmsg, e);
+ return false;
+ }
+
+ record(logmsg, results);
+ return results.mSuccess;
+ }
+
+ /** Remove downstream prefix from offload management process. */
+ public boolean removeDownstream(@NonNull String ifname, @NonNull String prefix) {
+ final String logmsg = String.format("removeDownstream(%s, %s)", ifname, prefix);
+
+ final CbResults results = new CbResults();
+ try {
+ mIOffloadControl.removeDownstream(ifname, prefix,
+ (boolean success, String errMsg) -> {
+ results.mSuccess = success;
+ results.mErrMsg = errMsg;
+ });
+ } catch (RemoteException e) {
+ record(logmsg, e);
+ return false;
+ }
+
+ record(logmsg, results);
+ return results.mSuccess;
+ }
+
+ /**
+ * Get {@link IOffloadHal} object from the HIDL service.
+ *
+ * @param handler {@link Handler} to specify the thread upon which the callback will be invoked.
+ * @param log Log to be used by the repository.
+ */
+ public static IOffloadHal getIOffloadHal(Handler handler, SharedLog log) {
+ IOffloadConfig config = null;
+ try {
+ config = IOffloadConfig.getService(true /*retry*/);
+ } catch (RemoteException e) {
+ log.e("getIOffloadConfig error " + e);
+ return null;
+ } catch (NoSuchElementException e) {
+ log.i("getIOffloadConfig Tether Offload HAL not present/implemented");
+ return null;
+ }
+
+ IOffloadControl control = null;
+ int version = OFFLOAD_HAL_VERSION_NONE;
+ try {
+ control = android.hardware.tetheroffload.control
+ .V1_1.IOffloadControl.getService(true /*retry*/);
+ version = OFFLOAD_HAL_VERSION_HIDL_1_1;
+ } catch (NoSuchElementException e) {
+ // Unsupported by device.
+ } catch (RemoteException e) {
+ log.e("Unable to get offload control " + OFFLOAD_HAL_VERSION_HIDL_1_1);
+ }
+ if (control == null) {
+ try {
+ control = IOffloadControl.getService(true /*retry*/);
+ version = OFFLOAD_HAL_VERSION_HIDL_1_0;
+ } catch (NoSuchElementException e) {
+ // Unsupported by device.
+ } catch (RemoteException e) {
+ log.e("Unable to get offload control " + OFFLOAD_HAL_VERSION_HIDL_1_0);
+ }
+ }
+
+ if (config == null || control == null) return null;
+
+ return new OffloadHalHidlImpl(version, config, control, handler, log);
+ }
+
+ private void record(String msg, Throwable t) {
+ mLog.e(msg + YIELDS + "exception: " + t);
+ }
+
+ private void record(String msg, CbResults results) {
+ final String logmsg = msg + YIELDS + results;
+ if (!results.mSuccess) {
+ mLog.e(logmsg);
+ } else {
+ mLog.log(logmsg);
+ }
+ }
+
+ private static class TetheringOffloadCallback extends ITetheringOffloadCallback.Stub {
+ public final Handler handler;
+ public final OffloadHalCallback callback;
+ public final SharedLog log;
+ private final int mOffloadControlVersion;
+
+ TetheringOffloadCallback(
+ Handler h, OffloadHalCallback cb, SharedLog sharedLog, int offloadControlVersion) {
+ handler = h;
+ callback = cb;
+ log = sharedLog;
+ this.mOffloadControlVersion = offloadControlVersion;
+ }
+
+ private void handleOnEvent(int event) {
+ switch (event) {
+ case OffloadCallbackEvent.OFFLOAD_STARTED:
+ callback.onStarted();
+ break;
+ case OffloadCallbackEvent.OFFLOAD_STOPPED_ERROR:
+ callback.onStoppedError();
+ break;
+ case OffloadCallbackEvent.OFFLOAD_STOPPED_UNSUPPORTED:
+ callback.onStoppedUnsupported();
+ break;
+ case OffloadCallbackEvent.OFFLOAD_SUPPORT_AVAILABLE:
+ callback.onSupportAvailable();
+ break;
+ case OffloadCallbackEvent.OFFLOAD_STOPPED_LIMIT_REACHED:
+ callback.onStoppedLimitReached();
+ break;
+ case android.hardware.tetheroffload.control
+ .V1_1.OffloadCallbackEvent.OFFLOAD_WARNING_REACHED:
+ callback.onWarningReached();
+ break;
+ default:
+ log.e("Unsupported OffloadCallbackEvent: " + event);
+ }
+ }
+
+ @Override
+ public void onEvent(int event) {
+ // The implementation should never call onEvent()) if the event is already reported
+ // through newer callback.
+ if (mOffloadControlVersion > OFFLOAD_HAL_VERSION_HIDL_1_0) {
+ Log.wtf(TAG, "onEvent(" + event + ") fired on HAL "
+ + halVerToString(mOffloadControlVersion));
+ }
+ handler.post(() -> {
+ handleOnEvent(event);
+ });
+ }
+
+ @Override
+ public void onEvent_1_1(int event) {
+ if (mOffloadControlVersion < OFFLOAD_HAL_VERSION_HIDL_1_1) {
+ Log.wtf(TAG, "onEvent_1_1(" + event + ") fired on HAL "
+ + halVerToString(mOffloadControlVersion));
+ return;
+ }
+ handler.post(() -> {
+ handleOnEvent(event);
+ });
+ }
+
+ @Override
+ public void updateTimeout(NatTimeoutUpdate params) {
+ handler.post(() -> {
+ callback.onNatTimeoutUpdate(
+ networkProtocolToOsConstant(params.proto),
+ params.src.addr, uint16(params.src.port),
+ params.dst.addr, uint16(params.dst.port));
+ });
+ }
+ }
+
+ private static int networkProtocolToOsConstant(int proto) {
+ switch (proto) {
+ case NetworkProtocol.TCP: return OsConstants.IPPROTO_TCP;
+ case NetworkProtocol.UDP: return OsConstants.IPPROTO_UDP;
+ default:
+ // The caller checks this value and will log an error. Just make
+ // sure it won't collide with valid OsConstants.IPPROTO_* values.
+ return -Math.abs(proto);
+ }
+ }
+
+ private static class CbResults {
+ boolean mSuccess;
+ String mErrMsg;
+
+ @Override
+ public String toString() {
+ if (mSuccess) {
+ return "ok";
+ } else {
+ return "fail: " + mErrMsg;
+ }
+ }
+ }
+}
diff --git a/Tethering/src/com/android/networkstack/tethering/OffloadHardwareInterface.java b/Tethering/src/com/android/networkstack/tethering/OffloadHardwareInterface.java
index 846abcb..de15c5b 100644
--- a/Tethering/src/com/android/networkstack/tethering/OffloadHardwareInterface.java
+++ b/Tethering/src/com/android/networkstack/tethering/OffloadHardwareInterface.java
@@ -18,29 +18,19 @@
import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_DUMP;
import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_REQUEST;
-import static com.android.networkstack.tethering.util.TetheringUtils.uint16;
import android.annotation.IntDef;
import android.annotation.NonNull;
-import android.hardware.tetheroffload.config.V1_0.IOffloadConfig;
-import android.hardware.tetheroffload.control.V1_0.IOffloadControl;
-import android.hardware.tetheroffload.control.V1_0.NatTimeoutUpdate;
-import android.hardware.tetheroffload.control.V1_0.NetworkProtocol;
-import android.hardware.tetheroffload.control.V1_0.OffloadCallbackEvent;
-import android.hardware.tetheroffload.control.V1_1.ITetheringOffloadCallback;
import android.net.util.SocketUtils;
import android.os.Handler;
import android.os.NativeHandle;
-import android.os.RemoteException;
import android.system.ErrnoException;
import android.system.Os;
import android.system.OsConstants;
-import android.util.Log;
-import android.util.Pair;
import com.android.internal.annotations.VisibleForTesting;
import com.android.net.module.util.SharedLog;
-import com.android.net.module.util.netlink.NetlinkSocket;
+import com.android.net.module.util.netlink.NetlinkUtils;
import com.android.net.module.util.netlink.StructNfGenMsg;
import com.android.net.module.util.netlink.StructNlMsgHdr;
@@ -54,8 +44,6 @@
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.ArrayList;
-import java.util.NoSuchElementException;
-
/**
* Capture tethering dependencies, for injection.
@@ -86,43 +74,43 @@
private final Handler mHandler;
private final SharedLog mLog;
private final Dependencies mDeps;
- private IOffloadControl mOffloadControl;
+ private IOffloadHal mIOffload;
// TODO: Use major-minor version control to prevent from defining new constants.
static final int OFFLOAD_HAL_VERSION_NONE = 0;
- static final int OFFLOAD_HAL_VERSION_1_0 = 1;
- static final int OFFLOAD_HAL_VERSION_1_1 = 2;
+ static final int OFFLOAD_HAL_VERSION_HIDL_1_0 = 1;
+ static final int OFFLOAD_HAL_VERSION_HIDL_1_1 = 2;
+ static final int OFFLOAD_HAL_VERSION_AIDL = 3;
/** @hide */
@Retention(RetentionPolicy.SOURCE)
@IntDef(prefix = "OFFLOAD_HAL_VERSION_", value = {
OFFLOAD_HAL_VERSION_NONE,
- OFFLOAD_HAL_VERSION_1_0,
- OFFLOAD_HAL_VERSION_1_1
+ OFFLOAD_HAL_VERSION_HIDL_1_0,
+ OFFLOAD_HAL_VERSION_HIDL_1_1,
+ OFFLOAD_HAL_VERSION_AIDL,
})
public @interface OffloadHalVersion {}
- @OffloadHalVersion
- private int mOffloadControlVersion = OFFLOAD_HAL_VERSION_NONE;
@NonNull
static String halVerToString(int version) {
switch(version) {
- case OFFLOAD_HAL_VERSION_1_0:
- return "1.0";
- case OFFLOAD_HAL_VERSION_1_1:
- return "1.1";
+ case OFFLOAD_HAL_VERSION_HIDL_1_0:
+ return "HIDL 1.0";
+ case OFFLOAD_HAL_VERSION_HIDL_1_1:
+ return "HIDL 1.1";
+ case OFFLOAD_HAL_VERSION_AIDL:
+ return "AIDL";
case OFFLOAD_HAL_VERSION_NONE:
return "None";
default:
throw new IllegalArgumentException("Unsupported version int " + version);
}
-
}
- private TetheringOffloadCallback mTetheringOffloadCallback;
- private ControlCallback mControlCallback;
+ private OffloadHalCallback mOffloadHalCallback;
/** The callback to notify status of offload management process. */
- public static class ControlCallback {
+ public static class OffloadHalCallback {
/** Offload started. */
public void onStarted() {}
/**
@@ -179,7 +167,7 @@
}
public OffloadHardwareInterface(Handler h, SharedLog log) {
- this(h, log, new Dependencies(log));
+ this(h, log, new Dependencies(h, log));
}
OffloadHardwareInterface(Handler h, SharedLog log, Dependencies deps) {
@@ -190,51 +178,27 @@
/** Capture OffloadHardwareInterface dependencies, for injection. */
static class Dependencies {
+ private final Handler mHandler;
private final SharedLog mLog;
- Dependencies(SharedLog log) {
+ Dependencies(Handler handler, SharedLog log) {
+ mHandler = handler;
mLog = log;
}
- public IOffloadConfig getOffloadConfig() {
- try {
- return IOffloadConfig.getService(true /*retry*/);
- } catch (RemoteException | NoSuchElementException e) {
- mLog.e("getIOffloadConfig error " + e);
- return null;
- }
- }
-
- @NonNull
- public Pair<IOffloadControl, Integer> getOffloadControl() {
- IOffloadControl hal = null;
- int version = OFFLOAD_HAL_VERSION_NONE;
- try {
- hal = android.hardware.tetheroffload.control
- .V1_1.IOffloadControl.getService(true /*retry*/);
- version = OFFLOAD_HAL_VERSION_1_1;
- } catch (NoSuchElementException e) {
- // Unsupported by device.
- } catch (RemoteException e) {
- mLog.e("Unable to get offload control " + OFFLOAD_HAL_VERSION_1_1);
- }
+ public IOffloadHal getOffload() {
+ // Prefer AIDL implementation if its service is declared.
+ IOffloadHal hal = OffloadHalAidlImpl.getIOffloadHal(mHandler, mLog);
if (hal == null) {
- try {
- hal = IOffloadControl.getService(true /*retry*/);
- version = OFFLOAD_HAL_VERSION_1_0;
- } catch (NoSuchElementException e) {
- // Unsupported by device.
- } catch (RemoteException e) {
- mLog.e("Unable to get offload control " + OFFLOAD_HAL_VERSION_1_0);
- }
+ hal = OffloadHalHidlImpl.getIOffloadHal(mHandler, mLog);
}
- return new Pair<IOffloadControl, Integer>(hal, version);
+ return hal;
}
public NativeHandle createConntrackSocket(final int groups) {
final FileDescriptor fd;
try {
- fd = NetlinkSocket.forProto(OsConstants.NETLINK_NETFILTER);
+ fd = NetlinkUtils.netlinkSocketForProto(OsConstants.NETLINK_NETFILTER);
} catch (ErrnoException e) {
mLog.e("Unable to create conntrack socket " + e);
return null;
@@ -273,56 +237,6 @@
return DEFAULT_TETHER_OFFLOAD_DISABLED;
}
- /**
- * Offload management process need to know conntrack rules to support NAT, but it may not have
- * permission to create netlink netfilter sockets. Create two netlink netfilter sockets and
- * share them with offload management process.
- */
- public boolean initOffloadConfig() {
- final IOffloadConfig offloadConfig = mDeps.getOffloadConfig();
- if (offloadConfig == null) {
- mLog.e("Could not find IOffloadConfig service");
- return false;
- }
- // Per the IConfigOffload definition:
- //
- // h1 provides a file descriptor bound to the following netlink groups
- // (NF_NETLINK_CONNTRACK_NEW | NF_NETLINK_CONNTRACK_DESTROY).
- //
- // h2 provides a file descriptor bound to the following netlink groups
- // (NF_NETLINK_CONNTRACK_UPDATE | NF_NETLINK_CONNTRACK_DESTROY).
- final NativeHandle h1 = mDeps.createConntrackSocket(
- NF_NETLINK_CONNTRACK_NEW | NF_NETLINK_CONNTRACK_DESTROY);
- if (h1 == null) return false;
-
- requestSocketDump(h1);
-
- final NativeHandle h2 = mDeps.createConntrackSocket(
- NF_NETLINK_CONNTRACK_UPDATE | NF_NETLINK_CONNTRACK_DESTROY);
- if (h2 == null) {
- closeFdInNativeHandle(h1);
- return false;
- }
-
- final CbResults results = new CbResults();
- try {
- offloadConfig.setHandles(h1, h2,
- (boolean success, String errMsg) -> {
- results.mSuccess = success;
- results.mErrMsg = errMsg;
- });
- } catch (RemoteException e) {
- record("initOffloadConfig, setHandles fail", e);
- return false;
- }
- // Explicitly close FDs.
- closeFdInNativeHandle(h1);
- closeFdInNativeHandle(h2);
-
- record("initOffloadConfig, setHandles results:", results);
- return results.mSuccess;
- }
-
@VisibleForTesting
void sendIpv4NfGenMsg(@NonNull NativeHandle handle, short type, short flags) {
final int length = StructNlMsgHdr.STRUCT_SIZE + StructNfGenMsg.STRUCT_SIZE;
@@ -342,7 +256,7 @@
nfh.pack(byteBuffer);
try {
- NetlinkSocket.sendMessage(handle.getFileDescriptor(), msg, 0 /* offset */, length,
+ NetlinkUtils.sendMessage(handle.getFileDescriptor(), msg, 0 /* offset */, length,
NETLINK_MESSAGE_TIMEOUT_MS);
} catch (ErrnoException | InterruptedIOException e) {
mLog.e("Unable to send netfilter message, error: " + e);
@@ -355,165 +269,107 @@
(short) (NLM_F_REQUEST | NLM_F_DUMP));
}
- private void closeFdInNativeHandle(final NativeHandle h) {
- try {
- h.close();
- } catch (IOException | IllegalStateException e) {
- // IllegalStateException means fd is already closed, do nothing here.
- // Also nothing we can do if IOException.
+ private void maybeCloseFdInNativeHandles(final NativeHandle... handles) {
+ for (NativeHandle h : handles) {
+ if (h == null) continue;
+ try {
+ h.close();
+ } catch (IOException | IllegalStateException e) {
+ // IllegalStateException means fd is already closed, do nothing here.
+ // Also nothing we can do if IOException.
+ }
}
}
+ private int initWithHandles(NativeHandle h1, NativeHandle h2) {
+ if (h1 == null || h2 == null) {
+ mLog.e("Failed to create socket.");
+ return OFFLOAD_HAL_VERSION_NONE;
+ }
+
+ requestSocketDump(h1);
+ if (!mIOffload.initOffload(h1, h2, mOffloadHalCallback)) {
+ mIOffload.stopOffload();
+ mLog.e("Failed to initialize offload.");
+ return OFFLOAD_HAL_VERSION_NONE;
+ }
+
+ return mIOffload.getVersion();
+ }
+
/**
* Initialize the tethering offload HAL.
*
* @return one of {@code OFFLOAD_HAL_VERSION_*} represents the HAL version, or
* {@link #OFFLOAD_HAL_VERSION_NONE} if failed.
*/
- public int initOffloadControl(ControlCallback controlCb) {
- mControlCallback = controlCb;
-
- if (mOffloadControl == null) {
- final Pair<IOffloadControl, Integer> halAndVersion = mDeps.getOffloadControl();
- mOffloadControl = halAndVersion.first;
- mOffloadControlVersion = halAndVersion.second;
- if (mOffloadControl == null) {
- mLog.e("tethering IOffloadControl.getService() returned null");
+ public int initOffload(OffloadHalCallback offloadCb) {
+ if (mIOffload == null) {
+ mIOffload = mDeps.getOffload();
+ if (mIOffload == null) {
+ mLog.i("No tethering offload HAL service found.");
return OFFLOAD_HAL_VERSION_NONE;
}
- mLog.i("tethering offload control version "
- + halVerToString(mOffloadControlVersion) + " is supported.");
+ mLog.i("Tethering offload version "
+ + halVerToString(mIOffload.getVersion()) + " is supported.");
}
- final String logmsg = String.format("initOffloadControl(%s)",
- (controlCb == null) ? "null"
- : "0x" + Integer.toHexString(System.identityHashCode(controlCb)));
+ // Per the IOffload definition:
+ //
+ // h1 provides a file descriptor bound to the following netlink groups
+ // (NF_NETLINK_CONNTRACK_NEW | NF_NETLINK_CONNTRACK_DESTROY).
+ //
+ // h2 provides a file descriptor bound to the following netlink groups
+ // (NF_NETLINK_CONNTRACK_UPDATE | NF_NETLINK_CONNTRACK_DESTROY).
+ final NativeHandle h1 = mDeps.createConntrackSocket(
+ NF_NETLINK_CONNTRACK_NEW | NF_NETLINK_CONNTRACK_DESTROY);
+ final NativeHandle h2 = mDeps.createConntrackSocket(
+ NF_NETLINK_CONNTRACK_UPDATE | NF_NETLINK_CONNTRACK_DESTROY);
- mTetheringOffloadCallback = new TetheringOffloadCallback(
- mHandler, mControlCallback, mLog, mOffloadControlVersion);
- final CbResults results = new CbResults();
- try {
- mOffloadControl.initOffload(
- mTetheringOffloadCallback,
- (boolean success, String errMsg) -> {
- results.mSuccess = success;
- results.mErrMsg = errMsg;
- });
- } catch (RemoteException e) {
- record(logmsg, e);
- return OFFLOAD_HAL_VERSION_NONE;
+ mOffloadHalCallback = offloadCb;
+ final int version = initWithHandles(h1, h2);
+
+ // Explicitly close FDs for HIDL. AIDL will pass the original FDs to the service,
+ // they shouldn't be closed here.
+ if (version < OFFLOAD_HAL_VERSION_AIDL) {
+ maybeCloseFdInNativeHandles(h1, h2);
}
-
- record(logmsg, results);
- return results.mSuccess ? mOffloadControlVersion : OFFLOAD_HAL_VERSION_NONE;
+ return version;
}
- /** Stop IOffloadControl. */
- public void stopOffloadControl() {
- if (mOffloadControl != null) {
- try {
- mOffloadControl.stopOffload(
- (boolean success, String errMsg) -> {
- if (!success) mLog.e("stopOffload failed: " + errMsg);
- });
- } catch (RemoteException e) {
- mLog.e("failed to stopOffload: " + e);
+ /** Stop the tethering offload HAL. */
+ public void stopOffload() {
+ if (mIOffload != null) {
+ if (!mIOffload.stopOffload()) {
+ mLog.e("Failed to stop offload.");
}
}
- mOffloadControl = null;
- mTetheringOffloadCallback = null;
- mControlCallback = null;
- mLog.log("stopOffloadControl()");
+ mIOffload = null;
+ mOffloadHalCallback = null;
}
/** Get Tx/Rx usage from last query. */
public ForwardedStats getForwardedStats(String upstream) {
- final String logmsg = String.format("getForwardedStats(%s)", upstream);
-
- final ForwardedStats stats = new ForwardedStats();
- try {
- mOffloadControl.getForwardedStats(
- upstream,
- (long rxBytes, long txBytes) -> {
- stats.rxBytes = (rxBytes > 0) ? rxBytes : 0;
- stats.txBytes = (txBytes > 0) ? txBytes : 0;
- });
- } catch (RemoteException e) {
- record(logmsg, e);
- return stats;
- }
-
- return stats;
+ return mIOffload.getForwardedStats(upstream);
}
/** Set local prefixes to offload management process. */
public boolean setLocalPrefixes(ArrayList<String> localPrefixes) {
- final String logmsg = String.format("setLocalPrefixes([%s])",
- String.join(",", localPrefixes));
-
- final CbResults results = new CbResults();
- try {
- mOffloadControl.setLocalPrefixes(localPrefixes,
- (boolean success, String errMsg) -> {
- results.mSuccess = success;
- results.mErrMsg = errMsg;
- });
- } catch (RemoteException e) {
- record(logmsg, e);
- return false;
- }
-
- record(logmsg, results);
- return results.mSuccess;
+ return mIOffload.setLocalPrefixes(localPrefixes);
}
/** Set data limit value to offload management process. */
public boolean setDataLimit(String iface, long limit) {
-
- final String logmsg = String.format("setDataLimit(%s, %d)", iface, limit);
-
- final CbResults results = new CbResults();
- try {
- mOffloadControl.setDataLimit(
- iface, limit,
- (boolean success, String errMsg) -> {
- results.mSuccess = success;
- results.mErrMsg = errMsg;
- });
- } catch (RemoteException e) {
- record(logmsg, e);
- return false;
- }
-
- record(logmsg, results);
- return results.mSuccess;
+ return mIOffload.setDataLimit(iface, limit);
}
/** Set data warning and limit value to offload management process. */
public boolean setDataWarningAndLimit(String iface, long warning, long limit) {
- if (mOffloadControlVersion < OFFLOAD_HAL_VERSION_1_1) {
- throw new IllegalArgumentException(
+ if (mIOffload.getVersion() < OFFLOAD_HAL_VERSION_HIDL_1_1) {
+ throw new UnsupportedOperationException(
"setDataWarningAndLimit is not supported below HAL V1.1");
}
- final String logmsg =
- String.format("setDataWarningAndLimit(%s, %d, %d)", iface, warning, limit);
-
- final CbResults results = new CbResults();
- try {
- ((android.hardware.tetheroffload.control.V1_1.IOffloadControl) mOffloadControl)
- .setDataWarningAndLimit(
- iface, warning, limit,
- (boolean success, String errMsg) -> {
- results.mSuccess = success;
- results.mErrMsg = errMsg;
- });
- } catch (RemoteException e) {
- record(logmsg, e);
- return false;
- }
-
- record(logmsg, results);
- return results.mSuccess;
+ return mIOffload.setDataWarningAndLimit(iface, warning, limit);
}
/** Set upstream parameters to offload management process. */
@@ -523,178 +379,16 @@
v4addr = (v4addr != null) ? v4addr : NO_IPV4_ADDRESS;
v4gateway = (v4gateway != null) ? v4gateway : NO_IPV4_GATEWAY;
v6gws = (v6gws != null) ? v6gws : new ArrayList<>();
-
- final String logmsg = String.format("setUpstreamParameters(%s, %s, %s, [%s])",
- iface, v4addr, v4gateway, String.join(",", v6gws));
-
- final CbResults results = new CbResults();
- try {
- mOffloadControl.setUpstreamParameters(
- iface, v4addr, v4gateway, v6gws,
- (boolean success, String errMsg) -> {
- results.mSuccess = success;
- results.mErrMsg = errMsg;
- });
- } catch (RemoteException e) {
- record(logmsg, e);
- return false;
- }
-
- record(logmsg, results);
- return results.mSuccess;
+ return mIOffload.setUpstreamParameters(iface, v4addr, v4gateway, v6gws);
}
/** Add downstream prefix to offload management process. */
- public boolean addDownstreamPrefix(String ifname, String prefix) {
- final String logmsg = String.format("addDownstreamPrefix(%s, %s)", ifname, prefix);
-
- final CbResults results = new CbResults();
- try {
- mOffloadControl.addDownstream(ifname, prefix,
- (boolean success, String errMsg) -> {
- results.mSuccess = success;
- results.mErrMsg = errMsg;
- });
- } catch (RemoteException e) {
- record(logmsg, e);
- return false;
- }
-
- record(logmsg, results);
- return results.mSuccess;
+ public boolean addDownstream(String ifname, String prefix) {
+ return mIOffload.addDownstream(ifname, prefix);
}
/** Remove downstream prefix from offload management process. */
- public boolean removeDownstreamPrefix(String ifname, String prefix) {
- final String logmsg = String.format("removeDownstreamPrefix(%s, %s)", ifname, prefix);
-
- final CbResults results = new CbResults();
- try {
- mOffloadControl.removeDownstream(ifname, prefix,
- (boolean success, String errMsg) -> {
- results.mSuccess = success;
- results.mErrMsg = errMsg;
- });
- } catch (RemoteException e) {
- record(logmsg, e);
- return false;
- }
-
- record(logmsg, results);
- return results.mSuccess;
- }
-
- private void record(String msg, Throwable t) {
- mLog.e(msg + YIELDS + "exception: " + t);
- }
-
- private void record(String msg, CbResults results) {
- final String logmsg = msg + YIELDS + results;
- if (!results.mSuccess) {
- mLog.e(logmsg);
- } else {
- mLog.log(logmsg);
- }
- }
-
- private static class TetheringOffloadCallback extends ITetheringOffloadCallback.Stub {
- public final Handler handler;
- public final ControlCallback controlCb;
- public final SharedLog log;
- private final int mOffloadControlVersion;
-
- TetheringOffloadCallback(
- Handler h, ControlCallback cb, SharedLog sharedLog, int offloadControlVersion) {
- handler = h;
- controlCb = cb;
- log = sharedLog;
- this.mOffloadControlVersion = offloadControlVersion;
- }
-
- private void handleOnEvent(int event) {
- switch (event) {
- case OffloadCallbackEvent.OFFLOAD_STARTED:
- controlCb.onStarted();
- break;
- case OffloadCallbackEvent.OFFLOAD_STOPPED_ERROR:
- controlCb.onStoppedError();
- break;
- case OffloadCallbackEvent.OFFLOAD_STOPPED_UNSUPPORTED:
- controlCb.onStoppedUnsupported();
- break;
- case OffloadCallbackEvent.OFFLOAD_SUPPORT_AVAILABLE:
- controlCb.onSupportAvailable();
- break;
- case OffloadCallbackEvent.OFFLOAD_STOPPED_LIMIT_REACHED:
- controlCb.onStoppedLimitReached();
- break;
- case android.hardware.tetheroffload.control
- .V1_1.OffloadCallbackEvent.OFFLOAD_WARNING_REACHED:
- controlCb.onWarningReached();
- break;
- default:
- log.e("Unsupported OffloadCallbackEvent: " + event);
- }
- }
-
- @Override
- public void onEvent(int event) {
- // The implementation should never call onEvent()) if the event is already reported
- // through newer callback.
- if (mOffloadControlVersion > OFFLOAD_HAL_VERSION_1_0) {
- Log.wtf(TAG, "onEvent(" + event + ") fired on HAL "
- + halVerToString(mOffloadControlVersion));
- }
- handler.post(() -> {
- handleOnEvent(event);
- });
- }
-
- @Override
- public void onEvent_1_1(int event) {
- if (mOffloadControlVersion < OFFLOAD_HAL_VERSION_1_1) {
- Log.wtf(TAG, "onEvent_1_1(" + event + ") fired on HAL "
- + halVerToString(mOffloadControlVersion));
- return;
- }
- handler.post(() -> {
- handleOnEvent(event);
- });
- }
-
- @Override
- public void updateTimeout(NatTimeoutUpdate params) {
- handler.post(() -> {
- controlCb.onNatTimeoutUpdate(
- networkProtocolToOsConstant(params.proto),
- params.src.addr, uint16(params.src.port),
- params.dst.addr, uint16(params.dst.port));
- });
- }
- }
-
- private static int networkProtocolToOsConstant(int proto) {
- switch (proto) {
- case NetworkProtocol.TCP: return OsConstants.IPPROTO_TCP;
- case NetworkProtocol.UDP: return OsConstants.IPPROTO_UDP;
- default:
- // The caller checks this value and will log an error. Just make
- // sure it won't collide with valid OsContants.IPPROTO_* values.
- return -Math.abs(proto);
- }
- }
-
- private static class CbResults {
- boolean mSuccess;
- String mErrMsg;
-
- @Override
- public String toString() {
- if (mSuccess) {
- return "ok";
- } else {
- return "fail: " + mErrMsg;
- }
- }
+ public boolean removeDownstream(String ifname, String prefix) {
+ return mIOffload.removeDownstream(ifname, prefix);
}
}
diff --git a/Tethering/src/com/android/networkstack/tethering/PrivateAddressCoordinator.java b/Tethering/src/com/android/networkstack/tethering/PrivateAddressCoordinator.java
index 41a10ae..6c0ca82 100644
--- a/Tethering/src/com/android/networkstack/tethering/PrivateAddressCoordinator.java
+++ b/Tethering/src/com/android/networkstack/tethering/PrivateAddressCoordinator.java
@@ -16,6 +16,8 @@
package com.android.networkstack.tethering;
import static android.net.NetworkCapabilities.TRANSPORT_VPN;
+import static android.net.TetheringManager.CONNECTIVITY_SCOPE_GLOBAL;
+import static android.net.TetheringManager.CONNECTIVITY_SCOPE_LOCAL;
import static android.net.TetheringManager.TETHERING_BLUETOOTH;
import static android.net.TetheringManager.TETHERING_WIFI_P2P;
@@ -34,7 +36,6 @@
import android.net.ip.IpServer;
import android.util.ArrayMap;
import android.util.ArraySet;
-import android.util.SparseArray;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
@@ -77,7 +78,7 @@
private final ConnectivityManager mConnectivityMgr;
private final TetheringConfiguration mConfig;
// keyed by downstream type(TetheringManager.TETHERING_*).
- private final SparseArray<LinkAddress> mCachedAddresses;
+ private final ArrayMap<AddressKey, LinkAddress> mCachedAddresses;
public PrivateAddressCoordinator(Context context, TetheringConfiguration config) {
mDownstreams = new ArraySet<>();
@@ -85,10 +86,12 @@
mConnectivityMgr = (ConnectivityManager) context.getSystemService(
Context.CONNECTIVITY_SERVICE);
mConfig = config;
- mCachedAddresses = new SparseArray<>();
+ mCachedAddresses = new ArrayMap<AddressKey, LinkAddress>();
// Reserved static addresses for bluetooth and wifi p2p.
- mCachedAddresses.put(TETHERING_BLUETOOTH, new LinkAddress(LEGACY_BLUETOOTH_IFACE_ADDRESS));
- mCachedAddresses.put(TETHERING_WIFI_P2P, new LinkAddress(LEGACY_WIFI_P2P_IFACE_ADDRESS));
+ mCachedAddresses.put(new AddressKey(TETHERING_BLUETOOTH, CONNECTIVITY_SCOPE_GLOBAL),
+ new LinkAddress(LEGACY_BLUETOOTH_IFACE_ADDRESS));
+ mCachedAddresses.put(new AddressKey(TETHERING_WIFI_P2P, CONNECTIVITY_SCOPE_LOCAL),
+ new LinkAddress(LEGACY_WIFI_P2P_IFACE_ADDRESS));
mTetheringPrefixes = new ArrayList<>(Arrays.asList(new IpPrefix("192.168.0.0/16"),
new IpPrefix("172.16.0.0/12"), new IpPrefix("10.0.0.0/8")));
@@ -166,16 +169,18 @@
* returns null if there is no available address.
*/
@Nullable
- public LinkAddress requestDownstreamAddress(final IpServer ipServer, boolean useLastAddress) {
+ public LinkAddress requestDownstreamAddress(final IpServer ipServer, final int scope,
+ boolean useLastAddress) {
if (mConfig.shouldEnableWifiP2pDedicatedIp()
&& ipServer.interfaceType() == TETHERING_WIFI_P2P) {
return new LinkAddress(LEGACY_WIFI_P2P_IFACE_ADDRESS);
}
+ final AddressKey addrKey = new AddressKey(ipServer.interfaceType(), scope);
// This ensures that tethering isn't started on 2 different interfaces with the same type.
// Once tethering could support multiple interface with the same type,
// TetheringSoftApCallback would need to handle it among others.
- final LinkAddress cachedAddress = mCachedAddresses.get(ipServer.interfaceType());
+ final LinkAddress cachedAddress = mCachedAddresses.get(addrKey);
if (useLastAddress && cachedAddress != null
&& !isConflictWithUpstream(asIpPrefix(cachedAddress))) {
mDownstreams.add(ipServer);
@@ -186,7 +191,7 @@
final LinkAddress newAddress = chooseDownstreamAddress(prefixRange);
if (newAddress != null) {
mDownstreams.add(ipServer);
- mCachedAddresses.put(ipServer.interfaceType(), newAddress);
+ mCachedAddresses.put(addrKey, newAddress);
return newAddress;
}
}
@@ -384,6 +389,34 @@
return asIpPrefix(address);
}
+ private static class AddressKey {
+ private final int mTetheringType;
+ private final int mScope;
+
+ private AddressKey(int type, int scope) {
+ mTetheringType = type;
+ mScope = scope;
+ }
+
+ @Override
+ public int hashCode() {
+ return (mTetheringType << 16) + mScope;
+ }
+
+ @Override
+ public boolean equals(@Nullable Object obj) {
+ if (!(obj instanceof AddressKey)) return false;
+ final AddressKey other = (AddressKey) obj;
+
+ return mTetheringType == other.mTetheringType && mScope == other.mScope;
+ }
+
+ @Override
+ public String toString() {
+ return "AddressKey(" + mTetheringType + ", " + mScope + ")";
+ }
+ }
+
void dump(final IndentingPrintWriter pw) {
pw.println("mTetheringPrefixes:");
pw.increaseIndent();
diff --git a/Tethering/src/com/android/networkstack/tethering/Tethering.java b/Tethering/src/com/android/networkstack/tethering/Tethering.java
index f0dd030..e5f644e 100644
--- a/Tethering/src/com/android/networkstack/tethering/Tethering.java
+++ b/Tethering/src/com/android/networkstack/tethering/Tethering.java
@@ -58,6 +58,7 @@
import static android.net.wifi.WifiManager.IFACE_IP_MODE_LOCAL_ONLY;
import static android.net.wifi.WifiManager.IFACE_IP_MODE_TETHERED;
import static android.net.wifi.WifiManager.IFACE_IP_MODE_UNSPECIFIED;
+import static android.net.wifi.WifiManager.SoftApCallback;
import static android.net.wifi.WifiManager.WIFI_AP_STATE_DISABLED;
import static android.telephony.CarrierConfigManager.ACTION_CARRIER_CONFIG_CHANGED;
import static android.telephony.SubscriptionManager.INVALID_SUBSCRIPTION_ID;
@@ -88,7 +89,6 @@
import android.net.LinkAddress;
import android.net.LinkProperties;
import android.net.Network;
-import android.net.NetworkCapabilities;
import android.net.NetworkInfo;
import android.net.TetherStatesParcel;
import android.net.TetheredClient;
@@ -146,6 +146,7 @@
import com.android.networkstack.tethering.util.PrefixUtils;
import com.android.networkstack.tethering.util.TetheringUtils;
import com.android.networkstack.tethering.util.VersionedBroadcastListener;
+import com.android.networkstack.tethering.wear.WearableConnectionManager;
import java.io.FileDescriptor;
import java.io.PrintWriter;
@@ -257,6 +258,7 @@
private final BpfCoordinator mBpfCoordinator;
private final PrivateAddressCoordinator mPrivateAddressCoordinator;
private final TetheringMetrics mTetheringMetrics;
+ private final WearableConnectionManager mWearableConnectionManager;
private int mActiveDataSubId = INVALID_SUBSCRIPTION_ID;
private volatile TetheringConfiguration mConfig;
@@ -393,6 +395,12 @@
}
});
+ if (SdkLevel.isAtLeastT() && mConfig.isWearTetheringEnabled()) {
+ mWearableConnectionManager = mDeps.getWearableConnectionManager(mContext);
+ } else {
+ mWearableConnectionManager = null;
+ }
+
startStateMachineUpdaters();
}
@@ -472,15 +480,15 @@
mStateReceiver, noUpstreamFilter, PERMISSION_MAINLINE_NETWORK_STACK, mHandler);
final WifiManager wifiManager = getWifiManager();
- TetheringSoftApCallback softApCallback = new TetheringSoftApCallback();
if (wifiManager != null) {
- wifiManager.registerSoftApCallback(mExecutor, softApCallback);
- }
- if (SdkLevel.isAtLeastT() && wifiManager != null) {
- // Although WifiManager#registerLocalOnlyHotspotSoftApCallback document that it need
- // NEARBY_WIFI_DEVICES permission, but actually a caller who have NETWORK_STACK
- // or MAINLINE_NETWORK_STACK permission would also able to use this API.
- wifiManager.registerLocalOnlyHotspotSoftApCallback(mExecutor, softApCallback);
+ wifiManager.registerSoftApCallback(mExecutor, new TetheringSoftApCallback());
+ if (SdkLevel.isAtLeastT()) {
+ // Although WifiManager#registerLocalOnlyHotspotSoftApCallback document that it need
+ // NEARBY_WIFI_DEVICES permission, but actually a caller who have NETWORK_STACK
+ // or MAINLINE_NETWORK_STACK permission can also use this API.
+ wifiManager.registerLocalOnlyHotspotSoftApCallback(mExecutor,
+ new LocalOnlyHotspotCallback());
+ }
}
startTrackDefaultNetwork();
@@ -566,26 +574,17 @@
}
}
- private class TetheringSoftApCallback implements WifiManager.SoftApCallback {
- // TODO: Remove onStateChanged override when this method has default on
- // WifiManager#SoftApCallback interface.
- // Wifi listener for state change of the soft AP
- @Override
- public void onStateChanged(final int state, final int failureReason) {
- // Nothing
- }
-
- // Called by wifi when the number of soft AP clients changed.
- // Currently multiple softAp would not behave well in PrivateAddressCoordinator
- // (where it gets the address from cache), it ensure tethering only support one ipServer for
- // TETHERING_WIFI. Once tethering support multiple softAp enabled simultaneously,
- // onConnectedClientsChanged should also be updated to support tracking different softAp's
- // clients individually.
- // TODO: Add wtf log and have check to reject request duplicated type with different
- // interface.
+ private class TetheringSoftApCallback implements SoftApCallback {
@Override
public void onConnectedClientsChanged(final List<WifiClient> clients) {
- updateConnectedClients(clients);
+ updateConnectedClients(clients, null);
+ }
+ }
+
+ private class LocalOnlyHotspotCallback implements SoftApCallback {
+ @Override
+ public void onConnectedClientsChanged(final List<WifiClient> clients) {
+ updateConnectedClients(null, clients);
}
}
@@ -1195,6 +1194,9 @@
}
private void handleConnectivityAction(Intent intent) {
+ // CONNECTIVITY_ACTION is not handled since U+ device.
+ if (SdkLevel.isAtLeastU()) return;
+
final NetworkInfo networkInfo =
(NetworkInfo) intent.getParcelableExtra(EXTRA_NETWORK_INFO);
if (networkInfo == null
@@ -1845,9 +1847,13 @@
final Network newUpstream = (ns != null) ? ns.network : null;
if (mTetherUpstream != newUpstream) {
mTetherUpstream = newUpstream;
- mUpstreamNetworkMonitor.setCurrentUpstream(mTetherUpstream);
- reportUpstreamChanged(ns);
+ reportUpstreamChanged(mTetherUpstream);
+ // Need to notify capabilities change after upstream network changed because new
+ // network's capabilities should be checked every time.
+ mNotificationUpdater.onUpstreamCapabilitiesChanged(
+ (ns != null) ? ns.networkCapabilities : null);
}
+ mTetheringMetrics.maybeUpdateUpstreamType(ns);
}
protected void setUpstreamNetwork(UpstreamNetworkState ns) {
@@ -1954,7 +1960,7 @@
mIPv6TetheringCoordinator.removeActiveDownstream(who);
mOffload.excludeDownstreamInterface(who.interfaceName());
mForwardedDownstreams.remove(who);
- updateConnectedClients(null /* wifiClients */);
+ maybeDhcpLeasesChanged();
// If this is a Wi-Fi interface, tell WifiManager of any errors
// or the inactive serving state.
@@ -2026,6 +2032,11 @@
// broadcasts that result in being passed a
// TetherMainSM.CMD_UPSTREAM_CHANGED.
handleNewUpstreamNetworkState(null);
+
+ if (SdkLevel.isAtLeastU()) {
+ // Need to try DUN immediately if Wi-Fi goes down.
+ chooseUpstreamType(true);
+ }
break;
default:
mLog.e("Unknown arg1 value: " + arg1);
@@ -2069,8 +2080,10 @@
if (mTetherUpstream != null) {
mTetherUpstream = null;
reportUpstreamChanged(null);
+ mNotificationUpdater.onUpstreamCapabilitiesChanged(null);
}
mBpfCoordinator.stopPolling();
+ mTetheringMetrics.cleanup();
}
private boolean updateUpstreamWanted() {
@@ -2399,6 +2412,9 @@
/** Unregister tethering event callback */
void unregisterTetheringEventCallback(ITetheringEventCallback callback) {
+ if (callback == null) {
+ throw new NullPointerException();
+ }
mHandler.post(() -> {
mTetheringEventCallbacks.unregister(callback);
});
@@ -2420,10 +2436,8 @@
}
}
- private void reportUpstreamChanged(UpstreamNetworkState ns) {
+ private void reportUpstreamChanged(final Network network) {
final int length = mTetheringEventCallbacks.beginBroadcast();
- final Network network = (ns != null) ? ns.network : null;
- final NetworkCapabilities capabilities = (ns != null) ? ns.networkCapabilities : null;
try {
for (int i = 0; i < length; i++) {
try {
@@ -2435,9 +2449,6 @@
} finally {
mTetheringEventCallbacks.finishBroadcast();
}
- // Need to notify capabilities change after upstream network changed because new network's
- // capabilities should be checked every time.
- mNotificationUpdater.onUpstreamCapabilitiesChanged(capabilities);
}
private void reportConfigurationChanged(TetheringConfigurationParcel config) {
@@ -2638,6 +2649,13 @@
mPrivateAddressCoordinator.dump(pw);
pw.decreaseIndent();
+ if (mWearableConnectionManager != null) {
+ pw.println("WearableConnectionManager:");
+ pw.increaseIndent();
+ mWearableConnectionManager.dump(pw);
+ pw.decreaseIndent();
+ }
+
pw.println("Log:");
pw.increaseIndent();
if (CollectionUtils.contains(args, "--short")) {
@@ -2684,9 +2702,15 @@
if (e != null) throw e;
}
- private void updateConnectedClients(final List<WifiClient> wifiClients) {
+ private void maybeDhcpLeasesChanged() {
+ // null means wifi clients did not change.
+ updateConnectedClients(null, null);
+ }
+
+ private void updateConnectedClients(final List<WifiClient> wifiClients,
+ final List<WifiClient> localOnlyClients) {
if (mConnectedClientsTracker.updateConnectedClients(mTetherMainSM.getAllDownstreams(),
- wifiClients)) {
+ wifiClients, localOnlyClients)) {
reportTetherClientsChanged(mConnectedClientsTracker.getLastTetheredClients());
}
}
@@ -2705,7 +2729,7 @@
@Override
public void dhcpLeasesChanged() {
- updateConnectedClients(null /* wifiClients */);
+ maybeDhcpLeasesChanged();
}
@Override
diff --git a/Tethering/src/com/android/networkstack/tethering/TetheringConfiguration.java b/Tethering/src/com/android/networkstack/tethering/TetheringConfiguration.java
index 903de9d..b0aa668 100644
--- a/Tethering/src/com/android/networkstack/tethering/TetheringConfiguration.java
+++ b/Tethering/src/com/android/networkstack/tethering/TetheringConfiguration.java
@@ -39,6 +39,8 @@
import android.telephony.TelephonyManager;
import android.text.TextUtils;
+import androidx.annotation.NonNull;
+
import com.android.internal.annotations.VisibleForTesting;
import com.android.modules.utils.build.SdkLevel;
import com.android.net.module.util.DeviceConfigUtils;
@@ -123,6 +125,13 @@
*/
public static final String TETHER_FORCE_USB_FUNCTIONS =
"tether_force_usb_functions";
+
+ /**
+ * Experiment flag to enable TETHERING_WEAR.
+ */
+ public static final String TETHER_ENABLE_WEAR_TETHERING =
+ "tether_enable_wear_tethering";
+
/**
* Default value that used to periodic polls tether offload stats from tethering offload HAL
* to make the data warnings work.
@@ -151,6 +160,8 @@
public final int activeDataSubId;
+ private final Dependencies mDeps;
+
private final boolean mEnableLegacyDhcpServer;
private final int mOffloadPollInterval;
// TODO: Add to TetheringConfigurationParcel if required.
@@ -158,10 +169,36 @@
private final boolean mEnableWifiP2pDedicatedIp;
private final int mP2pLeasesSubnetPrefixLength;
+ private final boolean mEnableWearTethering;
+
private final int mUsbTetheringFunction;
protected final ContentResolver mContentResolver;
- public TetheringConfiguration(Context ctx, SharedLog log, int id) {
+ /**
+ * A class wrapping dependencies of {@link TetheringConfiguration}, useful for testing.
+ */
+ @VisibleForTesting
+ public static class Dependencies {
+ boolean isFeatureEnabled(@NonNull Context context, @NonNull String namespace,
+ @NonNull String name, @NonNull String moduleName, boolean defaultEnabled) {
+ return DeviceConfigUtils.isFeatureEnabled(context, namespace, name,
+ moduleName, defaultEnabled);
+ }
+
+ boolean getDeviceConfigBoolean(@NonNull String namespace, @NonNull String name,
+ boolean defaultValue) {
+ return DeviceConfig.getBoolean(namespace, name, defaultValue);
+ }
+ }
+
+ public TetheringConfiguration(@NonNull Context ctx, @NonNull SharedLog log, int id) {
+ this(ctx, log, id, new Dependencies());
+ }
+
+ @VisibleForTesting
+ public TetheringConfiguration(@NonNull Context ctx, @NonNull SharedLog log, int id,
+ @NonNull Dependencies deps) {
+ mDeps = deps;
final SharedLog configLog = log.forSubComponent("config");
activeDataSubId = id;
@@ -234,6 +271,8 @@
mP2pLeasesSubnetPrefixLength = getP2pLeasesSubnetPrefixLengthFromRes(res, configLog);
+ mEnableWearTethering = shouldEnableWearTethering(ctx);
+
configLog.log(toString());
}
@@ -317,6 +356,11 @@
return mP2pLeasesSubnetPrefixLength;
}
+ /** Returns true if wearable device tethering is enabled. */
+ public boolean isWearTetheringEnabled() {
+ return mEnableWearTethering;
+ }
+
/** Does the dumping.*/
public void dump(PrintWriter pw) {
pw.print("activeDataSubId: ");
@@ -362,6 +406,9 @@
pw.print("p2pLeasesSubnetPrefixLength: ");
pw.println(mP2pLeasesSubnetPrefixLength);
+ pw.print("enableWearTethering: ");
+ pw.println(mEnableWearTethering);
+
pw.print("mUsbTetheringFunction: ");
pw.println(isUsingNcm() ? "NCM" : "RNDIS");
}
@@ -387,6 +434,7 @@
isCarrierConfigAffirmsEntitlementCheckRequired));
sj.add(String.format("enableBpfOffload:%s", mEnableBpfOffload));
sj.add(String.format("enableLegacyDhcpServer:%s", mEnableLegacyDhcpServer));
+ sj.add(String.format("enableWearTethering:%s", mEnableWearTethering));
return String.format("TetheringConfiguration{%s}", sj.toString());
}
@@ -557,18 +605,13 @@
TETHER_ENABLE_LEGACY_DHCP_SERVER, false /** defaultValue */);
}
- private boolean getDeviceConfigBoolean(final String name, final boolean defaultValue) {
- // Due to the limitation of static mock for testing, using #getDeviceConfigProperty instead
- // of DeviceConfig#getBoolean. If using #getBoolean here, the test can't know that the
- // returned boolean value comes from device config or default value (because of null
- // property string). See the test case testBpfOffload{*} in TetheringConfigurationTest.java.
- final String value = getDeviceConfigProperty(name);
- return value != null ? Boolean.parseBoolean(value) : defaultValue;
+ private boolean shouldEnableWearTethering(Context context) {
+ return SdkLevel.isAtLeastT()
+ && isTetheringFeatureEnabled(context, TETHER_ENABLE_WEAR_TETHERING);
}
- @VisibleForTesting
- protected String getDeviceConfigProperty(String name) {
- return DeviceConfig.getProperty(NAMESPACE_CONNECTIVITY, name);
+ private boolean getDeviceConfigBoolean(final String name, final boolean defaultValue) {
+ return mDeps.getDeviceConfigBoolean(NAMESPACE_CONNECTIVITY, name, defaultValue);
}
/**
@@ -585,10 +628,9 @@
return isFeatureEnabled(ctx, NAMESPACE_TETHERING, featureVersionFlag);
}
- @VisibleForTesting
- protected boolean isFeatureEnabled(Context ctx, String namespace, String featureVersionFlag) {
- return DeviceConfigUtils.isFeatureEnabled(ctx, namespace, featureVersionFlag,
- TETHERING_MODULE_NAME, false /* defaultEnabled */);
+ private boolean isFeatureEnabled(Context ctx, String namespace, String featureVersionFlag) {
+ return mDeps.isFeatureEnabled(ctx, namespace, featureVersionFlag, TETHERING_MODULE_NAME,
+ false /* defaultEnabled */);
}
private Resources getResources(Context ctx, int subId) {
diff --git a/Tethering/src/com/android/networkstack/tethering/TetheringDependencies.java b/Tethering/src/com/android/networkstack/tethering/TetheringDependencies.java
index 611d1cf..741a5c5 100644
--- a/Tethering/src/com/android/networkstack/tethering/TetheringDependencies.java
+++ b/Tethering/src/com/android/networkstack/tethering/TetheringDependencies.java
@@ -22,6 +22,7 @@
import android.content.Context;
import android.net.INetd;
import android.net.ip.IpServer;
+import android.os.Build;
import android.os.Handler;
import android.os.IBinder;
import android.os.Looper;
@@ -29,12 +30,14 @@
import android.text.TextUtils;
import androidx.annotation.NonNull;
+import androidx.annotation.RequiresApi;
import com.android.internal.util.StateMachine;
import com.android.net.module.util.SharedLog;
import com.android.networkstack.apishim.BluetoothPanShimImpl;
import com.android.networkstack.apishim.common.BluetoothPanShim;
import com.android.networkstack.tethering.metrics.TetheringMetrics;
+import com.android.networkstack.tethering.wear.WearableConnectionManager;
import java.util.ArrayList;
@@ -171,4 +174,12 @@
public TetheringMetrics getTetheringMetrics() {
return new TetheringMetrics();
}
+
+ /**
+ * Returns the implementation of WearableConnectionManager.
+ */
+ @RequiresApi(Build.VERSION_CODES.TIRAMISU)
+ public WearableConnectionManager getWearableConnectionManager(Context ctx) {
+ return new WearableConnectionManager(ctx);
+ }
}
diff --git a/Tethering/src/com/android/networkstack/tethering/UpstreamNetworkMonitor.java b/Tethering/src/com/android/networkstack/tethering/UpstreamNetworkMonitor.java
index 16c031b..ac2aa7b 100644
--- a/Tethering/src/com/android/networkstack/tethering/UpstreamNetworkMonitor.java
+++ b/Tethering/src/com/android/networkstack/tethering/UpstreamNetworkMonitor.java
@@ -133,8 +133,6 @@
private boolean mIsDefaultCellularUpstream;
// The current system default network (not really used yet).
private Network mDefaultInternetNetwork;
- // The current upstream network used for tethering.
- private Network mTetheringUpstreamNetwork;
private boolean mPreferTestNetworks;
public UpstreamNetworkMonitor(Context ctx, StateMachine tgt, SharedLog log, int what) {
@@ -191,7 +189,6 @@
releaseCallback(mListenAllCallback);
mListenAllCallback = null;
- mTetheringUpstreamNetwork = null;
mNetworkMap.clear();
}
@@ -342,11 +339,6 @@
return findFirstDunNetwork(mNetworkMap.values());
}
- /** Tell UpstreamNetworkMonitor which network is the current upstream of tethering. */
- public void setCurrentUpstream(Network upstream) {
- mTetheringUpstreamNetwork = upstream;
- }
-
/** Return local prefixes. */
public Set<IpPrefix> getLocalPrefixes() {
return (Set<IpPrefix>) mLocalPrefixes.clone();
diff --git a/Tethering/src/com/android/networkstack/tethering/metrics/TetheringMetrics.java b/Tethering/src/com/android/networkstack/tethering/metrics/TetheringMetrics.java
index ffcea4e..814afcd 100644
--- a/Tethering/src/com/android/networkstack/tethering/metrics/TetheringMetrics.java
+++ b/Tethering/src/com/android/networkstack/tethering/metrics/TetheringMetrics.java
@@ -16,6 +16,12 @@
package com.android.networkstack.tethering.metrics;
+import static android.net.NetworkCapabilities.TRANSPORT_BLUETOOTH;
+import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
+import static android.net.NetworkCapabilities.TRANSPORT_ETHERNET;
+import static android.net.NetworkCapabilities.TRANSPORT_LOWPAN;
+import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
+import static android.net.NetworkCapabilities.TRANSPORT_WIFI_AWARE;
import static android.net.TetheringManager.TETHERING_BLUETOOTH;
import static android.net.TetheringManager.TETHERING_ETHERNET;
import static android.net.TetheringManager.TETHERING_NCM;
@@ -39,6 +45,8 @@
import static android.net.TetheringManager.TETHER_ERROR_UNSUPPORTED;
import static android.net.TetheringManager.TETHER_ERROR_UNTETHER_IFACE_ERROR;
+import android.annotation.Nullable;
+import android.net.NetworkCapabilities;
import android.stats.connectivity.DownstreamType;
import android.stats.connectivity.ErrorCode;
import android.stats.connectivity.UpstreamType;
@@ -49,6 +57,11 @@
import androidx.annotation.NonNull;
import androidx.annotation.VisibleForTesting;
+import com.android.networkstack.tethering.UpstreamNetworkState;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+
/**
* Collection of utilities for tethering metrics.
*
@@ -66,21 +79,58 @@
private static final String SYSTEMUI_PKG_NAME = "com.android.systemui";
private static final String GMS_PKG_NAME = "com.google.android.gms";
private final SparseArray<NetworkTetheringReported.Builder> mBuilderMap = new SparseArray<>();
+ private final SparseArray<Long> mDownstreamStartTime = new SparseArray<Long>();
+ private final ArrayList<RecordUpstreamEvent> mUpstreamEventList = new ArrayList<>();
+ private UpstreamType mCurrentUpstream = null;
+ private Long mCurrentUpStreamStartTime = 0L;
- /** Update Tethering stats about caller's package name and downstream type. */
- public void createBuilder(final int downstreamType, final String callerPkg) {
- NetworkTetheringReported.Builder statsBuilder =
- NetworkTetheringReported.newBuilder();
- statsBuilder.setDownstreamType(downstreamTypeToEnum(downstreamType))
- .setUserType(userTypeToEnum(callerPkg))
- .setUpstreamType(UpstreamType.UT_UNKNOWN)
- .setErrorCode(ErrorCode.EC_NO_ERROR)
- .setUpstreamEvents(UpstreamEvents.newBuilder())
- .setDurationMillis(0);
- mBuilderMap.put(downstreamType, statsBuilder);
+
+ /**
+ * Return the current system time in milliseconds.
+ * @return the current system time in milliseconds.
+ */
+ public long timeNow() {
+ return System.currentTimeMillis();
}
- /** Update error code of given downstreamType. */
+ private static class RecordUpstreamEvent {
+ public final long mStartTime;
+ public final long mStopTime;
+ public final UpstreamType mUpstreamType;
+
+ RecordUpstreamEvent(final long startTime, final long stopTime,
+ final UpstreamType upstream) {
+ mStartTime = startTime;
+ mStopTime = stopTime;
+ mUpstreamType = upstream;
+ }
+ }
+
+ /**
+ * Creates a |NetworkTetheringReported.Builder| object to update the tethering stats for the
+ * specified downstream type and caller's package name. Initializes the upstream events, error
+ * code, and duration to default values. Sets the start time for the downstream type in the
+ * |mDownstreamStartTime| map.
+ * @param downstreamType The type of downstream connection (e.g. Wifi, USB, Bluetooth).
+ * @param callerPkg The package name of the caller.
+ */
+ public void createBuilder(final int downstreamType, final String callerPkg) {
+ NetworkTetheringReported.Builder statsBuilder = NetworkTetheringReported.newBuilder()
+ .setDownstreamType(downstreamTypeToEnum(downstreamType))
+ .setUserType(userTypeToEnum(callerPkg))
+ .setUpstreamType(UpstreamType.UT_UNKNOWN)
+ .setErrorCode(ErrorCode.EC_NO_ERROR)
+ .setUpstreamEvents(UpstreamEvents.newBuilder())
+ .setDurationMillis(0);
+ mBuilderMap.put(downstreamType, statsBuilder);
+ mDownstreamStartTime.put(downstreamType, timeNow());
+ }
+
+ /**
+ * Update the error code of the given downstream type in the Tethering stats.
+ * @param downstreamType The downstream type whose error code to update.
+ * @param errCode The error code to set.
+ */
public void updateErrorCode(final int downstreamType, final int errCode) {
NetworkTetheringReported.Builder statsBuilder = mBuilderMap.get(downstreamType);
if (statsBuilder == null) {
@@ -90,38 +140,150 @@
statsBuilder.setErrorCode(errorCodeToEnum(errCode));
}
- /** Remove Tethering stats.
- * If Tethering stats is ready to write then write it before removing.
+ /**
+ * Update the list of upstream types and their duration whenever the current upstream type
+ * changes.
+ * @param ns The UpstreamNetworkState object representing the current upstream network state.
+ */
+ public void maybeUpdateUpstreamType(@Nullable final UpstreamNetworkState ns) {
+ UpstreamType upstream = transportTypeToUpstreamTypeEnum(ns);
+ if (upstream.equals(mCurrentUpstream)) return;
+
+ final long newTime = timeNow();
+ if (mCurrentUpstream != null) {
+ mUpstreamEventList.add(new RecordUpstreamEvent(mCurrentUpStreamStartTime, newTime,
+ mCurrentUpstream));
+ }
+ mCurrentUpstream = upstream;
+ mCurrentUpStreamStartTime = newTime;
+ }
+
+ /**
+ * Updates the upstream events builder with a new upstream event.
+ * @param upstreamEventsBuilder the builder for the upstream events list
+ * @param start the start time of the upstream event
+ * @param stop the stop time of the upstream event
+ * @param upstream the type of upstream type (e.g. Wifi, Cellular, Bluetooth, ...)
+ */
+ private void addUpstreamEvent(final UpstreamEvents.Builder upstreamEventsBuilder,
+ final long start, final long stop, @Nullable final UpstreamType upstream,
+ final long txBytes, final long rxBytes) {
+ final UpstreamEvent.Builder upstreamEventBuilder = UpstreamEvent.newBuilder()
+ .setUpstreamType(upstream == null ? UpstreamType.UT_NO_NETWORK : upstream)
+ .setDurationMillis(stop - start)
+ .setTxBytes(txBytes)
+ .setRxBytes(rxBytes);
+ upstreamEventsBuilder.addUpstreamEvent(upstreamEventBuilder);
+ }
+
+ /**
+ * Updates the |NetworkTetheringReported.Builder| with relevant upstream events associated with
+ * the downstream event identified by the given downstream start time.
+ *
+ * This method iterates through the list of upstream events and adds any relevant events to a
+ * |UpstreamEvents.Builder|. Upstream events are considered relevant if their stop time is
+ * greater than or equal to the given downstream start time. The method also adds the last
+ * upstream event that occurred up until the current time.
+ *
+ * The resulting |UpstreamEvents.Builder| is then added to the
+ * |NetworkTetheringReported.Builder|, along with the duration of the downstream event
+ * (i.e., stop time minus downstream start time).
+ *
+ * @param statsBuilder the builder for the NetworkTetheringReported message
+ * @param downstreamStartTime the start time of the downstream event to find relevant upstream
+ * events for
+ */
+ private void noteDownstreamStopped(final NetworkTetheringReported.Builder statsBuilder,
+ final long downstreamStartTime) {
+ UpstreamEvents.Builder upstreamEventsBuilder = UpstreamEvents.newBuilder();
+
+ for (RecordUpstreamEvent event : mUpstreamEventList) {
+ if (downstreamStartTime > event.mStopTime) continue;
+
+ final long startTime = Math.max(downstreamStartTime, event.mStartTime);
+ // Handle completed upstream events.
+ addUpstreamEvent(upstreamEventsBuilder, startTime, event.mStopTime,
+ event.mUpstreamType, 0L /* txBytes */, 0L /* rxBytes */);
+ }
+ final long startTime = Math.max(downstreamStartTime, mCurrentUpStreamStartTime);
+ final long stopTime = timeNow();
+ // Handle the last upstream event.
+ addUpstreamEvent(upstreamEventsBuilder, startTime, stopTime, mCurrentUpstream,
+ 0L /* txBytes */, 0L /* rxBytes */);
+ statsBuilder.setUpstreamEvents(upstreamEventsBuilder);
+ statsBuilder.setDurationMillis(stopTime - downstreamStartTime);
+ }
+
+ /**
+ * Removes tethering statistics for the given downstream type. If there are any stats to write
+ * for the downstream event associated with the type, they are written before removing the
+ * statistics.
+ *
+ * If the given downstream type does not exist in the map, an error message is logged and the
+ * method returns without doing anything.
+ *
+ * @param downstreamType the type of downstream event to remove statistics for
*/
public void sendReport(final int downstreamType) {
- final NetworkTetheringReported.Builder statsBuilder =
- mBuilderMap.get(downstreamType);
+ final NetworkTetheringReported.Builder statsBuilder = mBuilderMap.get(downstreamType);
if (statsBuilder == null) {
Log.e(TAG, "Given downstreamType does not exist, this is a bug!");
return;
}
+
+ noteDownstreamStopped(statsBuilder, mDownstreamStartTime.get(downstreamType));
write(statsBuilder.build());
+
mBuilderMap.remove(downstreamType);
+ mDownstreamStartTime.remove(downstreamType);
}
- /** Collect Tethering stats and write metrics data to statsd pipeline. */
+ /**
+ * Collects tethering statistics and writes them to the statsd pipeline. This method takes in a
+ * NetworkTetheringReported object, extracts its fields and uses them to write statistics data
+ * to the statsd pipeline.
+ *
+ * @param reported a NetworkTetheringReported object containing statistics to write
+ */
@VisibleForTesting
public void write(@NonNull final NetworkTetheringReported reported) {
- TetheringStatsLog.write(TetheringStatsLog.NETWORK_TETHERING_REPORTED,
+ final byte[] upstreamEvents = reported.getUpstreamEvents().toByteArray();
+
+ TetheringStatsLog.write(
+ TetheringStatsLog.NETWORK_TETHERING_REPORTED,
reported.getErrorCode().getNumber(),
reported.getDownstreamType().getNumber(),
reported.getUpstreamType().getNumber(),
reported.getUserType().getNumber(),
- null, 0);
+ upstreamEvents,
+ reported.getDurationMillis());
if (DBG) {
- Log.d(TAG, "Write errorCode: " + reported.getErrorCode().getNumber()
- + ", downstreamType: " + reported.getDownstreamType().getNumber()
- + ", upstreamType: " + reported.getUpstreamType().getNumber()
- + ", userType: " + reported.getUserType().getNumber());
+ Log.d(
+ TAG,
+ "Write errorCode: "
+ + reported.getErrorCode().getNumber()
+ + ", downstreamType: "
+ + reported.getDownstreamType().getNumber()
+ + ", upstreamType: "
+ + reported.getUpstreamType().getNumber()
+ + ", userType: "
+ + reported.getUserType().getNumber()
+ + ", upstreamTypes: "
+ + Arrays.toString(upstreamEvents)
+ + ", durationMillis: "
+ + reported.getDurationMillis());
}
}
- /** Map {@link TetheringType} to {@link DownstreamType} */
+ /**
+ * Cleans up the variables related to upstream events when tethering is turned off.
+ */
+ public void cleanup() {
+ mUpstreamEventList.clear();
+ mCurrentUpstream = null;
+ mCurrentUpStreamStartTime = 0L;
+ }
+
private DownstreamType downstreamTypeToEnum(final int ifaceType) {
switch(ifaceType) {
case TETHERING_WIFI:
@@ -141,7 +303,6 @@
}
}
- /** Map {@link StartTetheringError} to {@link ErrorCode} */
private ErrorCode errorCodeToEnum(final int lastError) {
switch(lastError) {
case TETHER_ERROR_NO_ERROR:
@@ -181,7 +342,6 @@
}
}
- /** Map callerPkg to {@link UserType} */
private UserType userTypeToEnum(final String callerPkg) {
if (callerPkg.equals(SETTINGS_PKG_NAME)) {
return UserType.USER_SETTINGS;
@@ -193,4 +353,25 @@
return UserType.USER_UNKNOWN;
}
}
+
+ private UpstreamType transportTypeToUpstreamTypeEnum(final UpstreamNetworkState ns) {
+ final NetworkCapabilities nc = (ns != null) ? ns.networkCapabilities : null;
+ if (nc == null) return UpstreamType.UT_NO_NETWORK;
+
+ final int typeCount = nc.getTransportTypes().length;
+ // It's possible for a VCN network to be mapped to UT_UNKNOWN, as it may consist of both
+ // Wi-Fi and cellular transport.
+ // TODO: It's necessary to define a new upstream type for VCN, which can be identified by
+ // NET_CAPABILITY_NOT_VCN_MANAGED.
+ if (typeCount > 1) return UpstreamType.UT_UNKNOWN;
+
+ if (nc.hasTransport(TRANSPORT_CELLULAR)) return UpstreamType.UT_CELLULAR;
+ if (nc.hasTransport(TRANSPORT_WIFI)) return UpstreamType.UT_WIFI;
+ if (nc.hasTransport(TRANSPORT_BLUETOOTH)) return UpstreamType.UT_BLUETOOTH;
+ if (nc.hasTransport(TRANSPORT_ETHERNET)) return UpstreamType.UT_ETHERNET;
+ if (nc.hasTransport(TRANSPORT_WIFI_AWARE)) return UpstreamType.UT_WIFI_AWARE;
+ if (nc.hasTransport(TRANSPORT_LOWPAN)) return UpstreamType.UT_LOWPAN;
+
+ return UpstreamType.UT_UNKNOWN;
+ }
}
diff --git a/Tethering/src/com/android/networkstack/tethering/metrics/stats.proto b/Tethering/src/com/android/networkstack/tethering/metrics/stats.proto
index 27f2126..b276389 100644
--- a/Tethering/src/com/android/networkstack/tethering/metrics/stats.proto
+++ b/Tethering/src/com/android/networkstack/tethering/metrics/stats.proto
@@ -21,13 +21,21 @@
import "frameworks/proto_logging/stats/enums/stats/connectivity/tethering.proto";
-// Logs each upstream for a successful switch over
+/**
+ * Represents an event that logs information about a successful switch to an upstream network.
+ */
message UpstreamEvent {
- // Transport type of upstream network
+ // Indicates the transport type of network.
optional .android.stats.connectivity.UpstreamType upstream_type = 1;
- // A time period that an upstream continued
+ // The duration of network usage.
optional int64 duration_millis = 2;
+
+ // The amount of data received from tethered clients.
+ optional int64 tx_bytes = 3;
+
+ // The amount of data received from remote.
+ optional int64 rx_bytes = 4;
}
message UpstreamEvents {
diff --git a/Tethering/src/com/android/networkstack/tethering/wear/CompanionDeviceManagerProxy.java b/Tethering/src/com/android/networkstack/tethering/wear/CompanionDeviceManagerProxy.java
new file mode 100644
index 0000000..e94febb
--- /dev/null
+++ b/Tethering/src/com/android/networkstack/tethering/wear/CompanionDeviceManagerProxy.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.networkstack.tethering.wear;
+
+import android.companion.AssociationInfo;
+import android.companion.CompanionDeviceManager;
+import android.content.Context;
+import android.net.connectivity.TiramisuConnectivityInternalApiUtil;
+import android.net.wear.ICompanionDeviceManagerProxy;
+import android.os.Build;
+import android.os.RemoteException;
+
+import androidx.annotation.RequiresApi;
+
+import java.util.List;
+
+/**
+ * A proxy for {@link android.companion.CompanionDeviceManager}, allowing Tethering to call it with
+ * a different set of permissions.
+ * @hide
+ */
+public class CompanionDeviceManagerProxy {
+ private final ICompanionDeviceManagerProxy mService;
+
+ @RequiresApi(Build.VERSION_CODES.TIRAMISU)
+ public CompanionDeviceManagerProxy(Context context) {
+ mService = ICompanionDeviceManagerProxy.Stub.asInterface(
+ TiramisuConnectivityInternalApiUtil.getCompanionDeviceManagerProxyService(context));
+ }
+
+ /**
+ * @see CompanionDeviceManager#getAllAssociations()
+ */
+ public List<AssociationInfo> getAllAssociations() {
+ try {
+ return mService.getAllAssociations();
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+}
diff --git a/Tethering/src/com/android/networkstack/tethering/wear/WearableConnectionManager.java b/Tethering/src/com/android/networkstack/tethering/wear/WearableConnectionManager.java
new file mode 100644
index 0000000..a1b535a
--- /dev/null
+++ b/Tethering/src/com/android/networkstack/tethering/wear/WearableConnectionManager.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.networkstack.tethering.wear;
+
+import android.content.Context;
+import android.os.Build;
+
+import androidx.annotation.RequiresApi;
+
+import com.android.internal.util.IndentingPrintWriter;
+
+/**
+ * Manages Bluetooth connections from Wearable devices.
+ */
+public class WearableConnectionManager {
+ @RequiresApi(Build.VERSION_CODES.TIRAMISU)
+ public WearableConnectionManager(Context context) {
+ }
+
+ public void dump(IndentingPrintWriter pw) {
+ }
+}
diff --git a/Tethering/tests/integration/Android.bp b/Tethering/tests/integration/Android.bp
index 11e3dc0..5e08aba 100644
--- a/Tethering/tests/integration/Android.bp
+++ b/Tethering/tests/integration/Android.bp
@@ -21,8 +21,7 @@
name: "TetheringIntegrationTestsDefaults",
defaults: ["framework-connectivity-test-defaults"],
srcs: [
- "src/**/*.java",
- "src/**/*.kt",
+ "base/**/*.java",
],
min_sdk_version: "30",
static_libs: [
@@ -47,6 +46,16 @@
],
}
+android_library {
+ name: "TetheringIntegrationTestsBaseLib",
+ target_sdk_version: "current",
+ platform_apis: true,
+ defaults: ["TetheringIntegrationTestsDefaults"],
+ visibility: [
+ "//packages/modules/Connectivity/Tethering/tests/mts",
+ ]
+}
+
// Library including tethering integration tests targeting the latest stable SDK.
// Use with NetworkStackJarJarRules.
android_library {
@@ -54,6 +63,9 @@
target_sdk_version: "33",
platform_apis: true,
defaults: ["TetheringIntegrationTestsDefaults"],
+ srcs: [
+ "src/**/*.java",
+ ],
visibility: [
"//packages/modules/Connectivity/tests/cts/tethering",
"//packages/modules/Connectivity/tests:__subpackages__",
@@ -68,12 +80,16 @@
target_sdk_version: "current",
platform_apis: true,
defaults: ["TetheringIntegrationTestsDefaults"],
+ srcs: [
+ "src/**/*.java",
+ ],
visibility: [
"//packages/modules/Connectivity/tests/cts/tethering",
"//packages/modules/Connectivity/Tethering/tests/mts",
]
}
+// TODO: remove because TetheringIntegrationTests has been covered by ConnectivityCoverageTests.
android_test {
name: "TetheringIntegrationTests",
platform_apis: true,
@@ -81,6 +97,9 @@
test_suites: [
"device-tests",
],
+ srcs: [
+ "src/**/*.java",
+ ],
compile_multilib: "both",
jarjar_rules: ":NetworkStackJarJarRules",
}
diff --git a/Tethering/tests/integration/src/android/net/EthernetTetheringTestBase.java b/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
similarity index 97%
rename from Tethering/tests/integration/src/android/net/EthernetTetheringTestBase.java
rename to Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
index 7685981..007bf23 100644
--- a/Tethering/tests/integration/src/android/net/EthernetTetheringTestBase.java
+++ b/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
@@ -72,6 +72,8 @@
import com.android.modules.utils.build.SdkLevel;
import com.android.net.module.util.PacketBuilder;
+import com.android.net.module.util.Struct;
+import com.android.net.module.util.structs.Ipv6Header;
import com.android.testutils.HandlerUtils;
import com.android.testutils.TapPacketReader;
import com.android.testutils.TestNetworkTracker;
@@ -213,6 +215,13 @@
}
}
+ protected void stopEthernetTethering(final MyTetheringEventCallback callback) {
+ runAsShell(TETHER_PRIVILEGED, () -> {
+ mTm.stopTethering(TETHERING_ETHERNET);
+ maybeUnregisterTetheringEventCallback(callback);
+ });
+ }
+
protected void cleanUp() throws Exception {
setPreferTestNetworks(false);
@@ -251,6 +260,7 @@
if (mRunTests) cleanUp();
} finally {
mHandlerThread.quitSafely();
+ mHandlerThread.join();
mUiAutomation.dropShellPermissionIdentity();
}
}
@@ -1013,6 +1023,18 @@
return new TetheringTester(mDownstreamReader, mUpstreamReader);
}
+ @NonNull
+ protected Inet6Address getClatIpv6Address(TetheringTester tester, TetheredDevice tethered)
+ throws Exception {
+ // Send an IPv4 UDP packet from client and check that a CLAT translated IPv6 UDP packet can
+ // be found on upstream interface. Get CLAT IPv6 address from the CLAT translated IPv6 UDP
+ // packet.
+ byte[] expectedPacket = probeV4TetheringConnectivity(tester, tethered, true /* is4To6 */);
+
+ // Above has guaranteed that the found packet is an IPv6 packet without ether header.
+ return Struct.parse(Ipv6Header.class, ByteBuffer.wrap(expectedPacket)).srcIp;
+ }
+
protected <T> List<T> toList(T... array) {
return Arrays.asList(array);
}
diff --git a/Tethering/tests/integration/src/android/net/TetheringTester.java b/Tethering/tests/integration/base/android/net/TetheringTester.java
similarity index 98%
rename from Tethering/tests/integration/src/android/net/TetheringTester.java
rename to Tethering/tests/integration/base/android/net/TetheringTester.java
index ae39b24..1c0803e 100644
--- a/Tethering/tests/integration/src/android/net/TetheringTester.java
+++ b/Tethering/tests/integration/base/android/net/TetheringTester.java
@@ -628,7 +628,7 @@
return false;
}
- private void sendUploadPacket(ByteBuffer packet) throws Exception {
+ public void sendUploadPacket(ByteBuffer packet) throws Exception {
mDownstreamReader.sendResponse(packet);
}
@@ -680,4 +680,12 @@
return verifyPacketNotNull("Download fail", getDownloadPacket(filter));
}
+
+ // Send DHCPDISCOVER to DHCP server to see if DHCP server is still alive to handle
+ // the upcoming DHCP packets. This method should be only used when we know the DHCP
+ // server has been created successfully before.
+ public boolean testDhcpServerAlive(final MacAddress mac) throws Exception {
+ sendDhcpDiscover(mac.toByteArray());
+ return getNextDhcpPacket() != null;
+ }
}
diff --git a/Tethering/tests/integration/src/android/net/CtsEthernetTetheringTest.java b/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
similarity index 77%
rename from Tethering/tests/integration/src/android/net/CtsEthernetTetheringTest.java
rename to Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
index aea6728..4ee5c42 100644
--- a/Tethering/tests/integration/src/android/net/CtsEthernetTetheringTest.java
+++ b/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
@@ -16,7 +16,6 @@
package android.net;
-import static android.Manifest.permission.DUMP;
import static android.net.InetAddresses.parseNumericAddress;
import static android.net.TetheringManager.CONNECTIVITY_SCOPE_LOCAL;
import static android.net.TetheringManager.TETHERING_ETHERNET;
@@ -26,7 +25,6 @@
import static android.system.OsConstants.ICMP_ECHO;
import static android.system.OsConstants.ICMP_ECHOREPLY;
import static android.system.OsConstants.IPPROTO_ICMP;
-import static android.system.OsConstants.IPPROTO_UDP;
import static com.android.net.module.util.ConnectivityUtils.isIPv6ULA;
import static com.android.net.module.util.HexDump.dumpHexString;
@@ -39,48 +37,34 @@
import static com.android.net.module.util.NetworkStackConstants.IPV4_CHECKSUM_OFFSET;
import static com.android.net.module.util.NetworkStackConstants.IPV4_HEADER_MIN_LEN;
import static com.android.net.module.util.NetworkStackConstants.IPV4_LENGTH_OFFSET;
-import static com.android.testutils.DeviceInfoUtils.KVersion;
-import static com.android.testutils.TestPermissionUtil.runAsShell;
import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.junit.Assume.assumeFalse;
import static org.junit.Assume.assumeTrue;
-import android.content.Context;
import android.net.TetheringManager.TetheringRequest;
import android.net.TetheringTester.TetheredDevice;
import android.os.Build;
import android.os.SystemClock;
import android.os.SystemProperties;
-import android.os.VintfRuntimeInfo;
import android.util.Log;
-import android.util.Pair;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.test.filters.MediumTest;
import androidx.test.runner.AndroidJUnit4;
-import com.android.net.module.util.BpfDump;
import com.android.net.module.util.Ipv6Utils;
import com.android.net.module.util.Struct;
-import com.android.net.module.util.bpf.Tether4Key;
-import com.android.net.module.util.bpf.Tether4Value;
-import com.android.net.module.util.bpf.TetherStatsKey;
-import com.android.net.module.util.bpf.TetherStatsValue;
import com.android.net.module.util.structs.EthernetHeader;
import com.android.net.module.util.structs.Icmpv4Header;
import com.android.net.module.util.structs.Ipv4Header;
-import com.android.net.module.util.structs.Ipv6Header;
import com.android.net.module.util.structs.UdpHeader;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
-import com.android.testutils.DeviceInfoUtils;
-import com.android.testutils.DumpTestUtils;
import com.android.testutils.TapPacketReader;
import org.junit.Rule;
@@ -96,9 +80,7 @@
import java.nio.ByteBuffer;
import java.util.Arrays;
import java.util.Collection;
-import java.util.HashMap;
import java.util.List;
-import java.util.Map;
import java.util.Random;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.TimeUnit;
@@ -106,34 +88,13 @@
@RunWith(AndroidJUnit4.class)
@MediumTest
-public class CtsEthernetTetheringTest extends EthernetTetheringTestBase {
+public class EthernetTetheringTest extends EthernetTetheringTestBase {
@Rule
public final DevSdkIgnoreRule mIgnoreRule = new DevSdkIgnoreRule();
- private static final String TAG = CtsEthernetTetheringTest.class.getSimpleName();
-
- private static final int DUMP_POLLING_MAX_RETRY = 100;
- private static final int DUMP_POLLING_INTERVAL_MS = 50;
- // Kernel treats a confirmed UDP connection which active after two seconds as stream mode.
- // See upstream commit b7b1d02fc43925a4d569ec221715db2dfa1ce4f5.
- private static final int UDP_STREAM_TS_MS = 2000;
- // Give slack time for waiting UDP stream mode because handling conntrack event in user space
- // may not in precise time. Used to reduce the flaky rate.
- private static final int UDP_STREAM_SLACK_MS = 500;
- // Per RX UDP packet size: iphdr (20) + udphdr (8) + payload (2) = 30 bytes.
- private static final int RX_UDP_PACKET_SIZE = 30;
- private static final int RX_UDP_PACKET_COUNT = 456;
- // Per TX UDP packet size: ethhdr (14) + iphdr (20) + udphdr (8) + payload (2) = 44 bytes.
- private static final int TX_UDP_PACKET_SIZE = 44;
- private static final int TX_UDP_PACKET_COUNT = 123;
+ private static final String TAG = EthernetTetheringTest.class.getSimpleName();
private static final short DNS_PORT = 53;
-
- private static final String DUMPSYS_TETHERING_RAWMAP_ARG = "bpfRawMap";
- private static final String DUMPSYS_RAWMAP_ARG_STATS = "--stats";
- private static final String DUMPSYS_RAWMAP_ARG_UPSTREAM4 = "--upstream4";
- private static final String LINE_DELIMITER = "\\n";
-
private static final short ICMPECHO_CODE = 0x0;
private static final short ICMPECHO_ID = 0x0;
private static final short ICMPECHO_SEQ = 0x0;
@@ -403,7 +364,7 @@
// Enable Ethernet tethering and check that it starts.
tetheringEventCallback = enableEthernetTethering(iface, null /* any upstream */);
} finally {
- maybeUnregisterTetheringEventCallback(tetheringEventCallback);
+ stopEthernetTethering(tetheringEventCallback);
}
// There is nothing more we can do on a physical interface without connecting an actual
// client, which is not possible in this test.
@@ -529,7 +490,7 @@
// remote ip public ip private ip
// 8.8.8.8:443 <Upstream ip>:9876 <TetheredDevice ip>:9876
//
- private void runUdp4Test(boolean verifyBpf) throws Exception {
+ private void runUdp4Test() throws Exception {
final TetheringTester tester = initTetheringTester(toList(TEST_IP4_ADDR),
toList(TEST_IP4_DNS));
final TetheredDevice tethered = tester.createTetheredDevice(TEST_MAC, false /* hasIpv6 */);
@@ -549,123 +510,6 @@
final InetAddress clientIp = tethered.ipv4Addr;
sendUploadPacketUdp(srcMac, dstMac, clientIp, remoteIp, tester, false /* is4To6 */);
sendDownloadPacketUdp(remoteIp, tetheringUpstreamIp, tester, false /* is6To4 */);
-
- if (verifyBpf) {
- // Send second UDP packet in original direction.
- // The BPF coordinator only offloads the ASSURED conntrack entry. The "request + reply"
- // packets can make status IPS_SEEN_REPLY to be set. Need one more packet to make
- // conntrack status IPS_ASSURED_BIT to be set. Note the third packet needs to delay
- // 2 seconds because kernel monitors a UDP connection which still alive after 2 seconds
- // and apply ASSURED flag.
- // See kernel upstream commit b7b1d02fc43925a4d569ec221715db2dfa1ce4f5 and
- // nf_conntrack_udp_packet in net/netfilter/nf_conntrack_proto_udp.c
- Thread.sleep(UDP_STREAM_TS_MS);
- sendUploadPacketUdp(srcMac, dstMac, clientIp, remoteIp, tester, false /* is4To6 */);
-
- // Give a slack time for handling conntrack event in user space.
- Thread.sleep(UDP_STREAM_SLACK_MS);
-
- // [1] Verify IPv4 upstream rule map.
- final HashMap<Tether4Key, Tether4Value> upstreamMap = pollRawMapFromDump(
- Tether4Key.class, Tether4Value.class, DUMPSYS_RAWMAP_ARG_UPSTREAM4);
- assertNotNull(upstreamMap);
- assertEquals(1, upstreamMap.size());
-
- final Map.Entry<Tether4Key, Tether4Value> rule =
- upstreamMap.entrySet().iterator().next();
-
- final Tether4Key upstream4Key = rule.getKey();
- assertEquals(IPPROTO_UDP, upstream4Key.l4proto);
- assertTrue(Arrays.equals(tethered.ipv4Addr.getAddress(), upstream4Key.src4));
- assertEquals(LOCAL_PORT, upstream4Key.srcPort);
- assertTrue(Arrays.equals(REMOTE_IP4_ADDR.getAddress(), upstream4Key.dst4));
- assertEquals(REMOTE_PORT, upstream4Key.dstPort);
-
- final Tether4Value upstream4Value = rule.getValue();
- assertTrue(Arrays.equals(tetheringUpstreamIp.getAddress(),
- InetAddress.getByAddress(upstream4Value.src46).getAddress()));
- assertEquals(LOCAL_PORT, upstream4Value.srcPort);
- assertTrue(Arrays.equals(REMOTE_IP4_ADDR.getAddress(),
- InetAddress.getByAddress(upstream4Value.dst46).getAddress()));
- assertEquals(REMOTE_PORT, upstream4Value.dstPort);
-
- // [2] Verify stats map.
- // Transmit packets on both direction for verifying stats. Because we only care the
- // packet count in stats test, we just reuse the existing packets to increaes
- // the packet count on both direction.
-
- // Send packets on original direction.
- for (int i = 0; i < TX_UDP_PACKET_COUNT; i++) {
- sendUploadPacketUdp(srcMac, dstMac, clientIp, remoteIp, tester,
- false /* is4To6 */);
- }
-
- // Send packets on reply direction.
- for (int i = 0; i < RX_UDP_PACKET_COUNT; i++) {
- sendDownloadPacketUdp(remoteIp, tetheringUpstreamIp, tester, false /* is6To4 */);
- }
-
- // Dump stats map to verify.
- final HashMap<TetherStatsKey, TetherStatsValue> statsMap = pollRawMapFromDump(
- TetherStatsKey.class, TetherStatsValue.class, DUMPSYS_RAWMAP_ARG_STATS);
- assertNotNull(statsMap);
- assertEquals(1, statsMap.size());
-
- final Map.Entry<TetherStatsKey, TetherStatsValue> stats =
- statsMap.entrySet().iterator().next();
-
- // TODO: verify the upstream index in TetherStatsKey.
-
- final TetherStatsValue statsValue = stats.getValue();
- assertEquals(RX_UDP_PACKET_COUNT, statsValue.rxPackets);
- assertEquals(RX_UDP_PACKET_COUNT * RX_UDP_PACKET_SIZE, statsValue.rxBytes);
- assertEquals(0, statsValue.rxErrors);
- assertEquals(TX_UDP_PACKET_COUNT, statsValue.txPackets);
- assertEquals(TX_UDP_PACKET_COUNT * TX_UDP_PACKET_SIZE, statsValue.txBytes);
- assertEquals(0, statsValue.txErrors);
- }
- }
-
- private static boolean isUdpOffloadSupportedByKernel(final String kernelVersion) {
- final KVersion current = DeviceInfoUtils.getMajorMinorSubminorVersion(kernelVersion);
- return current.isInRange(new KVersion(4, 14, 222), new KVersion(4, 19, 0))
- || current.isInRange(new KVersion(4, 19, 176), new KVersion(5, 4, 0))
- || current.isAtLeast(new KVersion(5, 4, 98));
- }
-
- @Test
- public void testIsUdpOffloadSupportedByKernel() throws Exception {
- assertFalse(isUdpOffloadSupportedByKernel("4.14.221"));
- assertTrue(isUdpOffloadSupportedByKernel("4.14.222"));
- assertTrue(isUdpOffloadSupportedByKernel("4.16.0"));
- assertTrue(isUdpOffloadSupportedByKernel("4.18.0"));
- assertFalse(isUdpOffloadSupportedByKernel("4.19.0"));
-
- assertFalse(isUdpOffloadSupportedByKernel("4.19.175"));
- assertTrue(isUdpOffloadSupportedByKernel("4.19.176"));
- assertTrue(isUdpOffloadSupportedByKernel("5.2.0"));
- assertTrue(isUdpOffloadSupportedByKernel("5.3.0"));
- assertFalse(isUdpOffloadSupportedByKernel("5.4.0"));
-
- assertFalse(isUdpOffloadSupportedByKernel("5.4.97"));
- assertTrue(isUdpOffloadSupportedByKernel("5.4.98"));
- assertTrue(isUdpOffloadSupportedByKernel("5.10.0"));
- }
-
- private static void assumeKernelSupportBpfOffloadUdpV4() {
- final String kernelVersion = VintfRuntimeInfo.getKernelVersion();
- assumeTrue("Kernel version " + kernelVersion + " doesn't support IPv4 UDP BPF offload",
- isUdpOffloadSupportedByKernel(kernelVersion));
- }
-
- @Test
- public void testKernelSupportBpfOffloadUdpV4() throws Exception {
- assumeKernelSupportBpfOffloadUdpV4();
- }
-
- @Test
- public void testTetherConfigBpfOffloadEnabled() throws Exception {
- assumeTrue(isTetherConfigBpfOffloadEnabled());
}
/**
@@ -674,85 +518,7 @@
*/
@Test
public void testTetherUdpV4() throws Exception {
- runUdp4Test(false /* verifyBpf */);
- }
-
- /**
- * BPF offload IPv4 UDP tethering test. Verify that UDP tethered packets are offloaded by BPF.
- * Minimum test requirement:
- * 1. S+ device.
- * 2. Tethering config enables tethering BPF offload.
- * 3. Kernel supports IPv4 UDP BPF offload. See #isUdpOffloadSupportedByKernel.
- *
- * TODO: consider enabling the test even tethering config disables BPF offload. See b/238288883
- */
- @Test
- @IgnoreUpTo(Build.VERSION_CODES.R)
- public void testTetherUdpV4_VerifyBpf() throws Exception {
- assumeTrue("Tethering config disabled BPF offload", isTetherConfigBpfOffloadEnabled());
- assumeKernelSupportBpfOffloadUdpV4();
-
- runUdp4Test(true /* verifyBpf */);
- }
-
- @NonNull
- private <K extends Struct, V extends Struct> HashMap<K, V> dumpAndParseRawMap(
- Class<K> keyClass, Class<V> valueClass, @NonNull String mapArg)
- throws Exception {
- final String[] args = new String[] {DUMPSYS_TETHERING_RAWMAP_ARG, mapArg};
- final String rawMapStr = runAsShell(DUMP, () ->
- DumpTestUtils.dumpService(Context.TETHERING_SERVICE, args));
- final HashMap<K, V> map = new HashMap<>();
-
- for (final String line : rawMapStr.split(LINE_DELIMITER)) {
- final Pair<K, V> rule =
- BpfDump.fromBase64EncodedString(keyClass, valueClass, line.trim());
- map.put(rule.first, rule.second);
- }
- return map;
- }
-
- @Nullable
- private <K extends Struct, V extends Struct> HashMap<K, V> pollRawMapFromDump(
- Class<K> keyClass, Class<V> valueClass, @NonNull String mapArg)
- throws Exception {
- for (int retryCount = 0; retryCount < DUMP_POLLING_MAX_RETRY; retryCount++) {
- final HashMap<K, V> map = dumpAndParseRawMap(keyClass, valueClass, mapArg);
- if (!map.isEmpty()) return map;
-
- Thread.sleep(DUMP_POLLING_INTERVAL_MS);
- }
-
- fail("Cannot get rules after " + DUMP_POLLING_MAX_RETRY * DUMP_POLLING_INTERVAL_MS + "ms");
- return null;
- }
-
- private boolean isTetherConfigBpfOffloadEnabled() throws Exception {
- final String dumpStr = runAsShell(DUMP, () ->
- DumpTestUtils.dumpService(Context.TETHERING_SERVICE, "--short"));
-
- // BPF offload tether config can be overridden by "config_tether_enable_bpf_offload" in
- // packages/modules/Connectivity/Tethering/res/values/config.xml. OEM may disable config by
- // RRO to override the enabled default value. Get the tethering config via dumpsys.
- // $ dumpsys tethering
- // mIsBpfEnabled: true
- boolean enabled = dumpStr.contains("mIsBpfEnabled: true");
- if (!enabled) {
- Log.d(TAG, "BPF offload tether config not enabled: " + dumpStr);
- }
- return enabled;
- }
-
- @NonNull
- private Inet6Address getClatIpv6Address(TetheringTester tester, TetheredDevice tethered)
- throws Exception {
- // Send an IPv4 UDP packet from client and check that a CLAT translated IPv6 UDP packet can
- // be found on upstream interface. Get CLAT IPv6 address from the CLAT translated IPv6 UDP
- // packet.
- byte[] expectedPacket = probeV4TetheringConnectivity(tester, tethered, true /* is4To6 */);
-
- // Above has guaranteed that the found packet is an IPv6 packet without ether header.
- return Struct.parse(Ipv6Header.class, ByteBuffer.wrap(expectedPacket)).srcIp;
+ runUdp4Test();
}
// Test network topology:
@@ -1073,4 +839,41 @@
REMOTE_NAT64_ADDR /* downloadSrcIp */, clatIp6 /* downloadDstIp */,
tester, true /* isClat */);
}
+
+ private static final byte[] ZeroLengthDhcpPacket = new byte[] {
+ // scapy.Ether(
+ // dst="ff:ff:ff:ff:ff:ff")
+ // scapy.IP(
+ // dst="255.255.255.255")
+ // scapy.UDP(sport=68, dport=67)
+ /* Ethernet Header */
+ (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
+ (byte) 0xe0, (byte) 0x4f, (byte) 0x43, (byte) 0xe6, (byte) 0xfb, (byte) 0xd2,
+ (byte) 0x08, (byte) 0x00,
+ /* Ip header */
+ (byte) 0x45, (byte) 0x00, (byte) 0x00, (byte) 0x1c, (byte) 0x00, (byte) 0x01,
+ (byte) 0x00, (byte) 0x00, (byte) 0x40, (byte) 0x11, (byte) 0xb6, (byte) 0x58,
+ (byte) 0x64, (byte) 0x4f, (byte) 0x60, (byte) 0x29, (byte) 0xff, (byte) 0xff,
+ (byte) 0xff, (byte) 0xff,
+ /* UDP header */
+ (byte) 0x00, (byte) 0x44, (byte) 0x00, (byte) 0x43,
+ (byte) 0x00, (byte) 0x08, (byte) 0x3a, (byte) 0xdf
+ };
+
+ @Test
+ public void testTetherZeroLengthDhcpPacket() throws Exception {
+ final TetheringTester tester = initTetheringTester(toList(TEST_IP4_ADDR),
+ toList(TEST_IP4_DNS));
+ tester.createTetheredDevice(TEST_MAC, false /* hasIpv6 */);
+
+ // Send a zero-length DHCP packet to upstream DHCP server.
+ final ByteBuffer packet = ByteBuffer.wrap(ZeroLengthDhcpPacket);
+ tester.sendUploadPacket(packet);
+
+ // Send DHCPDISCOVER packet from another downstream tethered device to verify that
+ // upstream DHCP server doesn't close the listening socket and stop reading, then we
+ // can still receive the next DHCP packet from server.
+ final MacAddress macAddress = MacAddress.fromString("11:22:33:44:55:66");
+ assertTrue(tester.testDhcpServerAlive(macAddress));
+ }
}
diff --git a/Tethering/tests/mts/Android.bp b/Tethering/tests/mts/Android.bp
index ae36499..4f4b03c 100644
--- a/Tethering/tests/mts/Android.bp
+++ b/Tethering/tests/mts/Android.bp
@@ -33,6 +33,7 @@
],
static_libs: [
+ "TetheringIntegrationTestsBaseLib",
"androidx.test.rules",
// mockito-target-extended-minus-junit4 used in this lib have dependency with
// jni_libs libdexmakerjvmtiagent and libstaticjvmtiagent.
diff --git a/Tethering/tests/mts/AndroidManifest.xml b/Tethering/tests/mts/AndroidManifest.xml
index 6d2abca..42f2da9 100644
--- a/Tethering/tests/mts/AndroidManifest.xml
+++ b/Tethering/tests/mts/AndroidManifest.xml
@@ -27,8 +27,6 @@
<instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
android:targetPackage="android.tethering.mts"
android:label="MTS tests of android.tethering">
- <meta-data android:name="listener"
- android:value="com.android.cts.runner.CtsTestRunListener" />
</instrumentation>
</manifest>
diff --git a/Tethering/tests/mts/src/android/tethering/mts/MtsEthernetTetheringTest.java b/Tethering/tests/mts/src/android/tethering/mts/MtsEthernetTetheringTest.java
new file mode 100644
index 0000000..c2bc812
--- /dev/null
+++ b/Tethering/tests/mts/src/android/tethering/mts/MtsEthernetTetheringTest.java
@@ -0,0 +1,304 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net;
+
+import static android.Manifest.permission.DUMP;
+import static android.system.OsConstants.IPPROTO_UDP;
+
+import static com.android.testutils.DeviceInfoUtils.KVersion;
+import static com.android.testutils.TestPermissionUtil.runAsShell;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import static org.junit.Assume.assumeTrue;
+
+import android.content.Context;
+import android.net.TetheringTester.TetheredDevice;
+import android.os.Build;
+import android.os.VintfRuntimeInfo;
+import android.util.Log;
+import android.util.Pair;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.test.filters.MediumTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.BpfDump;
+import com.android.net.module.util.Struct;
+import com.android.net.module.util.bpf.Tether4Key;
+import com.android.net.module.util.bpf.Tether4Value;
+import com.android.net.module.util.bpf.TetherStatsKey;
+import com.android.net.module.util.bpf.TetherStatsValue;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
+import com.android.testutils.DeviceInfoUtils;
+import com.android.testutils.DumpTestUtils;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.net.InetAddress;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+
+@RunWith(AndroidJUnit4.class)
+@MediumTest
+public class MtsEthernetTetheringTest extends EthernetTetheringTestBase {
+ @Rule
+ public final DevSdkIgnoreRule mIgnoreRule = new DevSdkIgnoreRule();
+
+ private static final String TAG = MtsEthernetTetheringTest.class.getSimpleName();
+
+ private static final int DUMP_POLLING_MAX_RETRY = 100;
+ private static final int DUMP_POLLING_INTERVAL_MS = 50;
+ // Kernel treats a confirmed UDP connection which active after two seconds as stream mode.
+ // See upstream commit b7b1d02fc43925a4d569ec221715db2dfa1ce4f5.
+ private static final int UDP_STREAM_TS_MS = 2000;
+ // Give slack time for waiting UDP stream mode because handling conntrack event in user space
+ // may not in precise time. Used to reduce the flaky rate.
+ private static final int UDP_STREAM_SLACK_MS = 500;
+ // Per RX UDP packet size: iphdr (20) + udphdr (8) + payload (2) = 30 bytes.
+ private static final int RX_UDP_PACKET_SIZE = 30;
+ private static final int RX_UDP_PACKET_COUNT = 456;
+ // Per TX UDP packet size: iphdr (20) + udphdr (8) + payload (2) = 30 bytes.
+ private static final int TX_UDP_PACKET_SIZE = 30;
+ private static final int TX_UDP_PACKET_COUNT = 123;
+
+ private static final String DUMPSYS_TETHERING_RAWMAP_ARG = "bpfRawMap";
+ private static final String DUMPSYS_RAWMAP_ARG_STATS = "--stats";
+ private static final String DUMPSYS_RAWMAP_ARG_UPSTREAM4 = "--upstream4";
+ private static final String LINE_DELIMITER = "\\n";
+
+ private static boolean isUdpOffloadSupportedByKernel(final String kernelVersion) {
+ final KVersion current = DeviceInfoUtils.getMajorMinorSubminorVersion(kernelVersion);
+ return current.isInRange(new KVersion(4, 14, 222), new KVersion(4, 19, 0))
+ || current.isInRange(new KVersion(4, 19, 176), new KVersion(5, 4, 0))
+ || current.isAtLeast(new KVersion(5, 4, 98));
+ }
+
+ @Test
+ public void testIsUdpOffloadSupportedByKernel() throws Exception {
+ assertFalse(isUdpOffloadSupportedByKernel("4.14.221"));
+ assertTrue(isUdpOffloadSupportedByKernel("4.14.222"));
+ assertTrue(isUdpOffloadSupportedByKernel("4.16.0"));
+ assertTrue(isUdpOffloadSupportedByKernel("4.18.0"));
+ assertFalse(isUdpOffloadSupportedByKernel("4.19.0"));
+
+ assertFalse(isUdpOffloadSupportedByKernel("4.19.175"));
+ assertTrue(isUdpOffloadSupportedByKernel("4.19.176"));
+ assertTrue(isUdpOffloadSupportedByKernel("5.2.0"));
+ assertTrue(isUdpOffloadSupportedByKernel("5.3.0"));
+ assertFalse(isUdpOffloadSupportedByKernel("5.4.0"));
+
+ assertFalse(isUdpOffloadSupportedByKernel("5.4.97"));
+ assertTrue(isUdpOffloadSupportedByKernel("5.4.98"));
+ assertTrue(isUdpOffloadSupportedByKernel("5.10.0"));
+ }
+
+ private static void assumeKernelSupportBpfOffloadUdpV4() {
+ final String kernelVersion = VintfRuntimeInfo.getKernelVersion();
+ assumeTrue("Kernel version " + kernelVersion + " doesn't support IPv4 UDP BPF offload",
+ isUdpOffloadSupportedByKernel(kernelVersion));
+ }
+
+ @Test
+ public void testKernelSupportBpfOffloadUdpV4() throws Exception {
+ assumeKernelSupportBpfOffloadUdpV4();
+ }
+
+ private boolean isTetherConfigBpfOffloadEnabled() throws Exception {
+ final String dumpStr = runAsShell(DUMP, () ->
+ DumpTestUtils.dumpService(Context.TETHERING_SERVICE, "--short"));
+
+ // BPF offload tether config can be overridden by "config_tether_enable_bpf_offload" in
+ // packages/modules/Connectivity/Tethering/res/values/config.xml. OEM may disable config by
+ // RRO to override the enabled default value. Get the tethering config via dumpsys.
+ // $ dumpsys tethering
+ // mIsBpfEnabled: true
+ boolean enabled = dumpStr.contains("mIsBpfEnabled: true");
+ if (!enabled) {
+ Log.d(TAG, "BPF offload tether config not enabled: " + dumpStr);
+ }
+ return enabled;
+ }
+
+ @Test
+ public void testTetherConfigBpfOffloadEnabled() throws Exception {
+ assumeTrue(isTetherConfigBpfOffloadEnabled());
+ }
+
+ @NonNull
+ private <K extends Struct, V extends Struct> HashMap<K, V> dumpAndParseRawMap(
+ Class<K> keyClass, Class<V> valueClass, @NonNull String mapArg)
+ throws Exception {
+ final String[] args = new String[] {DUMPSYS_TETHERING_RAWMAP_ARG, mapArg};
+ final String rawMapStr = runAsShell(DUMP, () ->
+ DumpTestUtils.dumpService(Context.TETHERING_SERVICE, args));
+ final HashMap<K, V> map = new HashMap<>();
+
+ for (final String line : rawMapStr.split(LINE_DELIMITER)) {
+ final Pair<K, V> rule =
+ BpfDump.fromBase64EncodedString(keyClass, valueClass, line.trim());
+ map.put(rule.first, rule.second);
+ }
+ return map;
+ }
+
+ @Nullable
+ private <K extends Struct, V extends Struct> HashMap<K, V> pollRawMapFromDump(
+ Class<K> keyClass, Class<V> valueClass, @NonNull String mapArg)
+ throws Exception {
+ for (int retryCount = 0; retryCount < DUMP_POLLING_MAX_RETRY; retryCount++) {
+ final HashMap<K, V> map = dumpAndParseRawMap(keyClass, valueClass, mapArg);
+ if (!map.isEmpty()) return map;
+
+ Thread.sleep(DUMP_POLLING_INTERVAL_MS);
+ }
+
+ fail("Cannot get rules after " + DUMP_POLLING_MAX_RETRY * DUMP_POLLING_INTERVAL_MS + "ms");
+ return null;
+ }
+
+ // Test network topology:
+ //
+ // public network (rawip) private network
+ // | UE |
+ // +------------+ V +------------+------------+ V +------------+
+ // | Sever +---------+ Upstream | Downstream +---------+ Client |
+ // +------------+ +------------+------------+ +------------+
+ // remote ip public ip private ip
+ // 8.8.8.8:443 <Upstream ip>:9876 <TetheredDevice ip>:9876
+ //
+ private void runUdp4Test() throws Exception {
+ final TetheringTester tester = initTetheringTester(toList(TEST_IP4_ADDR),
+ toList(TEST_IP4_DNS));
+ final TetheredDevice tethered = tester.createTetheredDevice(TEST_MAC, false /* hasIpv6 */);
+
+ // TODO: remove the connectivity verification for upstream connected notification race.
+ // Because async upstream connected notification can't guarantee the tethering routing is
+ // ready to use. Need to test tethering connectivity before testing.
+ // For short term plan, consider using IPv6 RA to get MAC address because the prefix comes
+ // from upstream. That can guarantee that the routing is ready. Long term plan is that
+ // refactors upstream connected notification from async to sync.
+ probeV4TetheringConnectivity(tester, tethered, false /* is4To6 */);
+
+ final MacAddress srcMac = tethered.macAddr;
+ final MacAddress dstMac = tethered.routerMacAddr;
+ final InetAddress remoteIp = REMOTE_IP4_ADDR;
+ final InetAddress tetheringUpstreamIp = TEST_IP4_ADDR.getAddress();
+ final InetAddress clientIp = tethered.ipv4Addr;
+ sendUploadPacketUdp(srcMac, dstMac, clientIp, remoteIp, tester, false /* is4To6 */);
+ sendDownloadPacketUdp(remoteIp, tetheringUpstreamIp, tester, false /* is6To4 */);
+
+ // Send second UDP packet in original direction.
+ // The BPF coordinator only offloads the ASSURED conntrack entry. The "request + reply"
+ // packets can make status IPS_SEEN_REPLY to be set. Need one more packet to make
+ // conntrack status IPS_ASSURED_BIT to be set. Note the third packet needs to delay
+ // 2 seconds because kernel monitors a UDP connection which still alive after 2 seconds
+ // and apply ASSURED flag.
+ // See kernel upstream commit b7b1d02fc43925a4d569ec221715db2dfa1ce4f5 and
+ // nf_conntrack_udp_packet in net/netfilter/nf_conntrack_proto_udp.c
+ Thread.sleep(UDP_STREAM_TS_MS);
+ sendUploadPacketUdp(srcMac, dstMac, clientIp, remoteIp, tester, false /* is4To6 */);
+
+ // Give a slack time for handling conntrack event in user space.
+ Thread.sleep(UDP_STREAM_SLACK_MS);
+
+ // [1] Verify IPv4 upstream rule map.
+ final HashMap<Tether4Key, Tether4Value> upstreamMap = pollRawMapFromDump(
+ Tether4Key.class, Tether4Value.class, DUMPSYS_RAWMAP_ARG_UPSTREAM4);
+ assertNotNull(upstreamMap);
+ assertEquals(1, upstreamMap.size());
+
+ final Map.Entry<Tether4Key, Tether4Value> rule =
+ upstreamMap.entrySet().iterator().next();
+
+ final Tether4Key upstream4Key = rule.getKey();
+ assertEquals(IPPROTO_UDP, upstream4Key.l4proto);
+ assertTrue(Arrays.equals(tethered.ipv4Addr.getAddress(), upstream4Key.src4));
+ assertEquals(LOCAL_PORT, upstream4Key.srcPort);
+ assertTrue(Arrays.equals(REMOTE_IP4_ADDR.getAddress(), upstream4Key.dst4));
+ assertEquals(REMOTE_PORT, upstream4Key.dstPort);
+
+ final Tether4Value upstream4Value = rule.getValue();
+ assertTrue(Arrays.equals(tetheringUpstreamIp.getAddress(),
+ InetAddress.getByAddress(upstream4Value.src46).getAddress()));
+ assertEquals(LOCAL_PORT, upstream4Value.srcPort);
+ assertTrue(Arrays.equals(REMOTE_IP4_ADDR.getAddress(),
+ InetAddress.getByAddress(upstream4Value.dst46).getAddress()));
+ assertEquals(REMOTE_PORT, upstream4Value.dstPort);
+
+ // [2] Verify stats map.
+ // Transmit packets on both direction for verifying stats. Because we only care the
+ // packet count in stats test, we just reuse the existing packets to increaes
+ // the packet count on both direction.
+
+ // Send packets on original direction.
+ for (int i = 0; i < TX_UDP_PACKET_COUNT; i++) {
+ sendUploadPacketUdp(srcMac, dstMac, clientIp, remoteIp, tester,
+ false /* is4To6 */);
+ }
+
+ // Send packets on reply direction.
+ for (int i = 0; i < RX_UDP_PACKET_COUNT; i++) {
+ sendDownloadPacketUdp(remoteIp, tetheringUpstreamIp, tester, false /* is6To4 */);
+ }
+
+ // Dump stats map to verify.
+ final HashMap<TetherStatsKey, TetherStatsValue> statsMap = pollRawMapFromDump(
+ TetherStatsKey.class, TetherStatsValue.class, DUMPSYS_RAWMAP_ARG_STATS);
+ assertNotNull(statsMap);
+ assertEquals(1, statsMap.size());
+
+ final Map.Entry<TetherStatsKey, TetherStatsValue> stats =
+ statsMap.entrySet().iterator().next();
+
+ // TODO: verify the upstream index in TetherStatsKey.
+
+ final TetherStatsValue statsValue = stats.getValue();
+ assertEquals(RX_UDP_PACKET_COUNT, statsValue.rxPackets);
+ assertEquals(RX_UDP_PACKET_COUNT * RX_UDP_PACKET_SIZE, statsValue.rxBytes);
+ assertEquals(0, statsValue.rxErrors);
+ assertEquals(TX_UDP_PACKET_COUNT, statsValue.txPackets);
+ assertEquals(TX_UDP_PACKET_COUNT * TX_UDP_PACKET_SIZE, statsValue.txBytes);
+ assertEquals(0, statsValue.txErrors);
+ }
+
+ /**
+ * BPF offload IPv4 UDP tethering test. Verify that UDP tethered packets are offloaded by BPF.
+ * Minimum test requirement:
+ * 1. S+ device.
+ * 2. Tethering config enables tethering BPF offload.
+ * 3. Kernel supports IPv4 UDP BPF offload. See #isUdpOffloadSupportedByKernel.
+ *
+ * TODO: consider enabling the test even tethering config disables BPF offload. See b/238288883
+ */
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ public void testTetherBpfOffloadUdpV4() throws Exception {
+ assumeTrue("Tethering config disabled BPF offload", isTetherConfigBpfOffloadEnabled());
+ assumeKernelSupportBpfOffloadUdpV4();
+
+ runUdp4Test();
+ }
+}
diff --git a/Tethering/tests/privileged/src/com/android/networkstack/tethering/ConntrackSocketTest.java b/Tethering/tests/privileged/src/com/android/networkstack/tethering/ConntrackSocketTest.java
index 23fb60c..81d4fbe 100644
--- a/Tethering/tests/privileged/src/com/android/networkstack/tethering/ConntrackSocketTest.java
+++ b/Tethering/tests/privileged/src/com/android/networkstack/tethering/ConntrackSocketTest.java
@@ -20,7 +20,7 @@
import static android.system.OsConstants.IPPROTO_TCP;
import static android.system.OsConstants.NETLINK_NETFILTER;
-import static com.android.net.module.util.netlink.NetlinkSocket.DEFAULT_RECV_BUFSIZE;
+import static com.android.net.module.util.netlink.NetlinkUtils.DEFAULT_RECV_BUFSIZE;
import static com.android.networkstack.tethering.OffloadHardwareInterface.IPCTNL_MSG_CT_NEW;
import static com.android.networkstack.tethering.OffloadHardwareInterface.NFNL_SUBSYS_CTNETLINK;
import static com.android.networkstack.tethering.OffloadHardwareInterface.NF_NETLINK_CONNTRACK_DESTROY;
@@ -41,7 +41,7 @@
import com.android.net.module.util.SharedLog;
import com.android.net.module.util.netlink.ConntrackMessage;
import com.android.net.module.util.netlink.NetlinkMessage;
-import com.android.net.module.util.netlink.NetlinkSocket;
+import com.android.net.module.util.netlink.NetlinkUtils;
import com.android.net.module.util.netlink.StructNlMsgHdr;
import org.junit.Before;
@@ -80,7 +80,7 @@
// Looper must be prepared here since AndroidJUnitRunner runs tests on separate threads.
if (Looper.myLooper() == null) Looper.prepare();
- mDeps = new OffloadHardwareInterface.Dependencies(mLog);
+ mDeps = new OffloadHardwareInterface.Dependencies(mHandler, mLog);
mOffloadHw = new OffloadHardwareInterface(mHandler, mLog, mDeps);
}
@@ -90,7 +90,7 @@
// Loop until the socket is found (and return) or recvMessage throws an exception.
while (true) {
- final ByteBuffer buffer = NetlinkSocket.recvMessage(fd, DEFAULT_RECV_BUFSIZE, TIMEOUT);
+ final ByteBuffer buffer = NetlinkUtils.recvMessage(fd, DEFAULT_RECV_BUFSIZE, TIMEOUT);
// Parse all the netlink messages in the dump.
// NetlinkMessage#parse returns null if the message is truncated or invalid.
@@ -106,6 +106,7 @@
ConntrackMessage.Tuple tuple = ctmsg.tupleOrig;
if (nlmsghdr.nlmsg_type == (NFNL_SUBSYS_CTNETLINK << 8 | IPCTNL_MSG_CT_NEW)
+ && tuple != null
&& tuple.protoNum == IPPROTO_TCP
&& tuple.srcIp.equals(local.getAddress())
&& tuple.dstIp.equals(remote.getAddress())
diff --git a/Tethering/tests/unit/src/android/net/ip/IpServerTest.java b/Tethering/tests/unit/src/android/net/ip/IpServerTest.java
index f0d9057..46e50ef 100644
--- a/Tethering/tests/unit/src/android/net/ip/IpServerTest.java
+++ b/Tethering/tests/unit/src/android/net/ip/IpServerTest.java
@@ -19,6 +19,8 @@
import static android.net.INetd.IF_STATE_DOWN;
import static android.net.INetd.IF_STATE_UP;
import static android.net.RouteInfo.RTN_UNICAST;
+import static android.net.TetheringManager.CONNECTIVITY_SCOPE_GLOBAL;
+import static android.net.TetheringManager.CONNECTIVITY_SCOPE_LOCAL;
import static android.net.TetheringManager.TETHERING_BLUETOOTH;
import static android.net.TetheringManager.TETHERING_NCM;
import static android.net.TetheringManager.TETHERING_USB;
@@ -48,6 +50,7 @@
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
+import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.ArgumentMatchers.argThat;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyBoolean;
@@ -271,8 +274,8 @@
dispatchTetherConnectionChanged(upstreamIface, lp, 0);
}
reset(mNetd, mCallback, mAddressCoordinator, mBpfCoordinator);
- when(mAddressCoordinator.requestDownstreamAddress(any(), anyBoolean())).thenReturn(
- mTestAddress);
+ when(mAddressCoordinator.requestDownstreamAddress(any(), anyInt(),
+ anyBoolean())).thenReturn(mTestAddress);
}
@SuppressWarnings("DoNotCall") // Ignore warning for synchronous to call to Thread.run()
@@ -293,8 +296,8 @@
@Before public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
when(mSharedLog.forSubComponent(anyString())).thenReturn(mSharedLog);
- when(mAddressCoordinator.requestDownstreamAddress(any(), anyBoolean())).thenReturn(
- mTestAddress);
+ when(mAddressCoordinator.requestDownstreamAddress(any(), anyInt(),
+ anyBoolean())).thenReturn(mTestAddress);
when(mTetherConfig.isBpfOffloadEnabled()).thenReturn(DEFAULT_USING_BPF_OFFLOAD);
when(mTetherConfig.useLegacyDhcpServer()).thenReturn(false /* default value */);
@@ -428,7 +431,8 @@
dispatchCommand(IpServer.CMD_TETHER_REQUESTED, STATE_TETHERED);
InOrder inOrder = inOrder(mCallback, mNetd, mAddressCoordinator);
if (isAtLeastT()) {
- inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(), eq(true));
+ inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(),
+ eq(CONNECTIVITY_SCOPE_GLOBAL), eq(true));
inOrder.verify(mNetd).interfaceSetCfg(argThat(cfg ->
IFACE_NAME.equals(cfg.ifName) && assertContainsFlag(cfg.flags, IF_STATE_UP)));
}
@@ -477,7 +481,8 @@
dispatchCommand(IpServer.CMD_TETHER_REQUESTED, STATE_TETHERED);
InOrder inOrder = inOrder(mCallback, mNetd, mAddressCoordinator);
- inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(), eq(true));
+ inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(),
+ eq(CONNECTIVITY_SCOPE_GLOBAL), eq(true));
inOrder.verify(mNetd).interfaceSetCfg(argThat(cfg ->
IFACE_NAME.equals(cfg.ifName) && assertContainsFlag(cfg.flags, IF_STATE_UP)));
inOrder.verify(mNetd).tetherInterfaceAdd(IFACE_NAME);
@@ -498,7 +503,8 @@
dispatchCommand(IpServer.CMD_TETHER_REQUESTED, STATE_LOCAL_ONLY);
InOrder inOrder = inOrder(mCallback, mNetd, mAddressCoordinator);
- inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(), eq(true));
+ inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(),
+ eq(CONNECTIVITY_SCOPE_LOCAL), eq(true));
inOrder.verify(mNetd).interfaceSetCfg(argThat(cfg ->
IFACE_NAME.equals(cfg.ifName) && assertNotContainsFlag(cfg.flags, IF_STATE_UP)));
inOrder.verify(mNetd).tetherInterfaceAdd(IFACE_NAME);
@@ -766,7 +772,8 @@
final ArgumentCaptor<LinkProperties> lpCaptor =
ArgumentCaptor.forClass(LinkProperties.class);
InOrder inOrder = inOrder(mNetd, mCallback, mAddressCoordinator);
- inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(), eq(true));
+ inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(),
+ eq(CONNECTIVITY_SCOPE_LOCAL), eq(true));
inOrder.verify(mNetd).networkAddInterface(INetd.LOCAL_NET_ID, IFACE_NAME);
// One for ipv4 route, one for ipv6 link local route.
inOrder.verify(mNetd, times(2)).networkAddRoute(eq(INetd.LOCAL_NET_ID), eq(IFACE_NAME),
@@ -779,12 +786,13 @@
// Simulate the DHCP server receives DHCPDECLINE on MirrorLink and then signals
// onNewPrefixRequest callback.
final LinkAddress newAddress = new LinkAddress("192.168.100.125/24");
- when(mAddressCoordinator.requestDownstreamAddress(any(), anyBoolean())).thenReturn(
- newAddress);
+ when(mAddressCoordinator.requestDownstreamAddress(any(), anyInt(),
+ anyBoolean())).thenReturn(newAddress);
eventCallbacks.onNewPrefixRequest(new IpPrefix("192.168.42.0/24"));
mLooper.dispatchAll();
- inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(), eq(false));
+ inOrder.verify(mAddressCoordinator).requestDownstreamAddress(any(),
+ eq(CONNECTIVITY_SCOPE_LOCAL), eq(false));
inOrder.verify(mNetd).tetherApplyDnsInterfaces();
inOrder.verify(mCallback).updateLinkProperties(eq(mIpServer), lpCaptor.capture());
verifyNoMoreInteractions(mCallback);
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/BpfCoordinatorTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/BpfCoordinatorTest.java
index 53984a8..4f32f3c 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/BpfCoordinatorTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/BpfCoordinatorTest.java
@@ -16,6 +16,8 @@
package com.android.networkstack.tethering;
+import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
+import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
import static android.net.NetworkStats.DEFAULT_NETWORK_NO;
import static android.net.NetworkStats.METERED_NO;
import static android.net.NetworkStats.ROAMING_NO;
@@ -32,6 +34,7 @@
import static com.android.dx.mockito.inline.extended.ExtendedMockito.doReturn;
import static com.android.dx.mockito.inline.extended.ExtendedMockito.staticMockMarker;
+import static com.android.net.module.util.NetworkStackConstants.IPV4_MIN_MTU;
import static com.android.net.module.util.ip.ConntrackMonitor.ConntrackEvent;
import static com.android.net.module.util.netlink.ConntrackMessage.DYING_MASK;
import static com.android.net.module.util.netlink.ConntrackMessage.ESTABLISHED_MASK;
@@ -41,6 +44,7 @@
import static com.android.net.module.util.netlink.NetlinkConstants.IPCTNL_MSG_CT_DELETE;
import static com.android.net.module.util.netlink.NetlinkConstants.IPCTNL_MSG_CT_NEW;
import static com.android.networkstack.tethering.BpfCoordinator.CONNTRACK_TIMEOUT_UPDATE_INTERVAL_MS;
+import static com.android.networkstack.tethering.BpfCoordinator.INVALID_MTU;
import static com.android.networkstack.tethering.BpfCoordinator.NF_CONNTRACK_TCP_TIMEOUT_ESTABLISHED;
import static com.android.networkstack.tethering.BpfCoordinator.NF_CONNTRACK_UDP_TIMEOUT_STREAM;
import static com.android.networkstack.tethering.BpfCoordinator.NON_OFFLOADED_UPSTREAM_IPV4_TCP_PORTS;
@@ -75,6 +79,7 @@
import android.app.usage.NetworkStatsManager;
import android.net.INetd;
import android.net.InetAddresses;
+import android.net.IpPrefix;
import android.net.LinkAddress;
import android.net.LinkProperties;
import android.net.MacAddress;
@@ -87,6 +92,7 @@
import android.os.Build;
import android.os.Handler;
import android.os.test.TestLooper;
+import android.util.SparseArray;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
@@ -109,7 +115,7 @@
import com.android.net.module.util.ip.ConntrackMonitor.ConntrackEventConsumer;
import com.android.net.module.util.netlink.ConntrackMessage;
import com.android.net.module.util.netlink.NetlinkConstants;
-import com.android.net.module.util.netlink.NetlinkSocket;
+import com.android.net.module.util.netlink.NetlinkUtils;
import com.android.networkstack.tethering.BpfCoordinator.BpfConntrackEventConsumer;
import com.android.networkstack.tethering.BpfCoordinator.ClientInfo;
import com.android.networkstack.tethering.BpfCoordinator.Ipv6ForwardingRule;
@@ -154,11 +160,13 @@
private static final int INVALID_IFINDEX = 0;
private static final int UPSTREAM_IFINDEX = 1001;
- private static final int UPSTREAM_IFINDEX2 = 1002;
- private static final int DOWNSTREAM_IFINDEX = 1003;
- private static final int DOWNSTREAM_IFINDEX2 = 1004;
+ private static final int UPSTREAM_XLAT_IFINDEX = 1002;
+ private static final int UPSTREAM_IFINDEX2 = 1003;
+ private static final int DOWNSTREAM_IFINDEX = 2001;
+ private static final int DOWNSTREAM_IFINDEX2 = 2002;
private static final String UPSTREAM_IFACE = "rmnet0";
+ private static final String UPSTREAM_XLAT_IFACE = "v4-rmnet0";
private static final String UPSTREAM_IFACE2 = "wlan0";
private static final MacAddress DOWNSTREAM_MAC = MacAddress.fromString("12:34:56:78:90:ab");
@@ -181,6 +189,10 @@
private static final Inet4Address PRIVATE_ADDR2 =
(Inet4Address) InetAddresses.parseNumericAddress("192.168.90.12");
+ private static final Inet4Address XLAT_LOCAL_IPV4ADDR =
+ (Inet4Address) InetAddresses.parseNumericAddress("192.0.0.46");
+ private static final IpPrefix NAT64_IP_PREFIX = new IpPrefix("64:ff9b::/96");
+
// Generally, public port and private port are the same in the NAT conntrack message.
// TODO: consider using different private port and public port for testing.
private static final short REMOTE_PORT = (short) 443;
@@ -192,6 +204,10 @@
private static final InterfaceParams UPSTREAM_IFACE_PARAMS = new InterfaceParams(
UPSTREAM_IFACE, UPSTREAM_IFINDEX, null /* macAddr, rawip */,
NetworkStackConstants.ETHER_MTU);
+ private static final InterfaceParams UPSTREAM_XLAT_IFACE_PARAMS = new InterfaceParams(
+ UPSTREAM_XLAT_IFACE, UPSTREAM_XLAT_IFINDEX, null /* macAddr, rawip */,
+ NetworkStackConstants.ETHER_MTU - 28
+ /* mtu delta from external/android-clat/clatd.c */);
private static final InterfaceParams UPSTREAM_IFACE_PARAMS2 = new InterfaceParams(
UPSTREAM_IFACE2, UPSTREAM_IFINDEX2, MacAddress.fromString("44:55:66:00:00:0c"),
NetworkStackConstants.ETHER_MTU);
@@ -283,6 +299,11 @@
private int mDstPort = REMOTE_PORT;
private long mLastUsed = 0;
+ public Builder setPmtu(short pmtu) {
+ mPmtu = pmtu;
+ return this;
+ }
+
public Tether4Value build() {
return new Tether4Value(mOif, mEthDstMac, mEthSrcMac, mEthProto, mPmtu,
mSrc46, mDst46, mSrcPort, mDstPort, mLastUsed);
@@ -303,6 +324,11 @@
private int mDstPort = PRIVATE_PORT;
private long mLastUsed = 0;
+ public Builder setPmtu(short pmtu) {
+ mPmtu = pmtu;
+ return this;
+ }
+
public Tether4Value build() {
return new Tether4Value(mOif, mEthDstMac, mEthSrcMac, mEthProto, mPmtu,
mSrc46, mDst46, mSrcPort, mDstPort, mLastUsed);
@@ -375,6 +401,7 @@
private HashMap<IpServer, HashMap<Inet4Address, ClientInfo>> mTetherClients;
private long mElapsedRealtimeNanos = 0;
+ private int mMtu = NetworkStackConstants.ETHER_MTU;
private final ArgumentCaptor<ArrayList> mStringArrayCaptor =
ArgumentCaptor.forClass(ArrayList.class);
private final TestLooper mTestLooper = new TestLooper();
@@ -430,6 +457,10 @@
return mElapsedRealtimeNanos;
}
+ public int getNetworkInterfaceMtu(@NonNull String iface) {
+ return mMtu;
+ }
+
@Nullable
public IBpfMap<Tether4Key, Tether4Value> getBpfDownstream4Map() {
return mBpfDownstream4Map;
@@ -1518,6 +1549,7 @@
final LinkProperties lp = new LinkProperties();
lp.setInterfaceName(upstreamInfo.interfaceParams.name);
lp.addLinkAddress(new LinkAddress(upstreamInfo.address, 32 /* prefix length */));
+ lp.setMtu(mMtu);
final NetworkCapabilities capabilities = new NetworkCapabilities()
.addTransportType(upstreamInfo.transportType);
coordinator.updateUpstreamNetworkState(new UpstreamNetworkState(lp, capabilities,
@@ -1697,9 +1729,9 @@
final long validTime = (CONNTRACK_TIMEOUT_UPDATE_INTERVAL_MS - 1) * 1_000_000L;
final long expiredTime = (CONNTRACK_TIMEOUT_UPDATE_INTERVAL_MS + 1) * 1_000_000L;
- // Static mocking for NetlinkSocket.
+ // Static mocking for NetlinkUtils.
MockitoSession mockSession = ExtendedMockito.mockitoSession()
- .mockStatic(NetlinkSocket.class)
+ .mockStatic(NetlinkUtils.class)
.startMocking();
try {
final BpfCoordinator coordinator = makeBpfCoordinator();
@@ -1711,8 +1743,8 @@
setElapsedRealtimeNanos(expiredTime);
mTestLooper.moveTimeForward(CONNTRACK_TIMEOUT_UPDATE_INTERVAL_MS);
waitForIdle();
- ExtendedMockito.verifyNoMoreInteractions(staticMockMarker(NetlinkSocket.class));
- ExtendedMockito.clearInvocations(staticMockMarker(NetlinkSocket.class));
+ ExtendedMockito.verifyNoMoreInteractions(staticMockMarker(NetlinkUtils.class));
+ ExtendedMockito.clearInvocations(staticMockMarker(NetlinkUtils.class));
// [2] Refresh conntrack timeout.
setElapsedRealtimeNanos(validTime);
@@ -1724,19 +1756,19 @@
final byte[] expectedNetlinkUdp = ConntrackMessage.newIPv4TimeoutUpdateRequest(
IPPROTO_UDP, PRIVATE_ADDR, (int) PRIVATE_PORT, REMOTE_ADDR,
(int) REMOTE_PORT, NF_CONNTRACK_UDP_TIMEOUT_STREAM);
- ExtendedMockito.verify(() -> NetlinkSocket.sendOneShotKernelMessage(
+ ExtendedMockito.verify(() -> NetlinkUtils.sendOneShotKernelMessage(
eq(NETLINK_NETFILTER), eq(expectedNetlinkTcp)));
- ExtendedMockito.verify(() -> NetlinkSocket.sendOneShotKernelMessage(
+ ExtendedMockito.verify(() -> NetlinkUtils.sendOneShotKernelMessage(
eq(NETLINK_NETFILTER), eq(expectedNetlinkUdp)));
- ExtendedMockito.verifyNoMoreInteractions(staticMockMarker(NetlinkSocket.class));
- ExtendedMockito.clearInvocations(staticMockMarker(NetlinkSocket.class));
+ ExtendedMockito.verifyNoMoreInteractions(staticMockMarker(NetlinkUtils.class));
+ ExtendedMockito.clearInvocations(staticMockMarker(NetlinkUtils.class));
// [3] Don't refresh conntrack timeout if polling stopped.
coordinator.stopPolling();
mTestLooper.moveTimeForward(CONNTRACK_TIMEOUT_UPDATE_INTERVAL_MS);
waitForIdle();
- ExtendedMockito.verifyNoMoreInteractions(staticMockMarker(NetlinkSocket.class));
- ExtendedMockito.clearInvocations(staticMockMarker(NetlinkSocket.class));
+ ExtendedMockito.verifyNoMoreInteractions(staticMockMarker(NetlinkUtils.class));
+ ExtendedMockito.clearInvocations(staticMockMarker(NetlinkUtils.class));
} finally {
mockSession.finishMocking();
}
@@ -2108,7 +2140,7 @@
@Test
public void testIpv6ForwardingRuleToString() throws Exception {
final Ipv6ForwardingRule rule = buildTestForwardingRule(UPSTREAM_IFINDEX, NEIGH_A, MAC_A);
- assertEquals("upstreamIfindex: 1001, downstreamIfindex: 1003, address: 2001:db8::1, "
+ assertEquals("upstreamIfindex: 1001, downstreamIfindex: 2001, address: 2001:db8::1, "
+ "srcMac: 12:34:56:78:90:ab, dstMac: 00:00:00:00:00:0a", rule.toString());
}
@@ -2195,4 +2227,238 @@
verifyDump(coordinator);
}
+
+ private void verifyAddTetherOffloadRule4Mtu(final int ifaceMtu, final boolean isKernelMtu,
+ final int expectedMtu) throws Exception {
+ // BpfCoordinator#updateUpstreamNetworkState geta mtu from LinkProperties. If not found,
+ // try to get from kernel.
+ if (isKernelMtu) {
+ // LinkProperties mtu is invalid and kernel mtu is valid.
+ mMtu = INVALID_MTU;
+ doReturn(ifaceMtu).when(mDeps).getNetworkInterfaceMtu(any());
+ } else {
+ // LinkProperties mtu is valid and kernel mtu is invalid.
+ mMtu = ifaceMtu;
+ doReturn(INVALID_MTU).when(mDeps).getNetworkInterfaceMtu(any());
+ }
+
+ final BpfCoordinator coordinator = makeBpfCoordinator();
+ initBpfCoordinatorForRule4(coordinator);
+
+ final Tether4Key expectedUpstream4KeyTcp = new TestUpstream4Key.Builder()
+ .setProto(IPPROTO_TCP)
+ .build();
+ final Tether4Key expectedDownstream4KeyTcp = new TestDownstream4Key.Builder()
+ .setProto(IPPROTO_TCP)
+ .build();
+ final Tether4Value expectedUpstream4ValueTcp = new TestUpstream4Value.Builder()
+ .setPmtu((short) expectedMtu)
+ .build();
+ final Tether4Value expectedDownstream4ValueTcp = new TestDownstream4Value.Builder()
+ .setPmtu((short) expectedMtu)
+ .build();
+
+ mConsumer.accept(new TestConntrackEvent.Builder()
+ .setMsgType(IPCTNL_MSG_CT_NEW)
+ .setProto(IPPROTO_TCP)
+ .build());
+ verify(mBpfUpstream4Map)
+ .insertEntry(eq(expectedUpstream4KeyTcp), eq(expectedUpstream4ValueTcp));
+ verify(mBpfDownstream4Map)
+ .insertEntry(eq(expectedDownstream4KeyTcp), eq(expectedDownstream4ValueTcp));
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ public void testAddTetherOffloadRule4LowMtuFromLinkProperties() throws Exception {
+ verifyAddTetherOffloadRule4Mtu(
+ IPV4_MIN_MTU, false /* isKernelMtu */, IPV4_MIN_MTU /* expectedMtu */);
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ public void testAddTetherOffloadRule4LowMtuFromKernel() throws Exception {
+ verifyAddTetherOffloadRule4Mtu(
+ IPV4_MIN_MTU, true /* isKernelMtu */, IPV4_MIN_MTU /* expectedMtu */);
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ public void testAddTetherOffloadRule4LessThanIpv4MinMtu() throws Exception {
+ verifyAddTetherOffloadRule4Mtu(
+ IPV4_MIN_MTU - 1, false /* isKernelMtu */, IPV4_MIN_MTU /* expectedMtu */);
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ public void testAddTetherOffloadRule4InvalidMtu() throws Exception {
+ verifyAddTetherOffloadRule4Mtu(INVALID_MTU, false /* isKernelMtu */,
+ NetworkStackConstants.ETHER_MTU /* expectedMtu */);
+ }
+
+ private static LinkProperties buildUpstreamLinkProperties(final String interfaceName,
+ boolean withIPv4, boolean withIPv6, boolean with464xlat) {
+ final LinkProperties prop = new LinkProperties();
+ prop.setInterfaceName(interfaceName);
+
+ if (withIPv4) {
+ // Assign the address no matter what the interface is. It is okay for now because
+ // only single upstream is available.
+ // TODO: consider to assign address by interface once we need to test two or more
+ // BPF supported upstreams or multi upstreams are supported.
+ prop.addLinkAddress(new LinkAddress(PUBLIC_ADDR, 24));
+ }
+
+ if (withIPv6) {
+ // TODO: make this to be constant. Currently, no test who uses this function cares what
+ // the upstream IPv6 address is.
+ prop.addLinkAddress(new LinkAddress("2001:db8::5175:15ca/64"));
+ }
+
+ if (with464xlat) {
+ final String clatInterface = "v4-" + interfaceName;
+ final LinkProperties stackedLink = new LinkProperties();
+ stackedLink.setInterfaceName(clatInterface);
+ stackedLink.addLinkAddress(new LinkAddress(XLAT_LOCAL_IPV4ADDR, 24));
+ prop.addStackedLink(stackedLink);
+ prop.setNat64Prefix(NAT64_IP_PREFIX);
+ }
+
+ return prop;
+ }
+
+ private void verifyIpv4Upstream(
+ @NonNull final HashMap<Inet4Address, Integer> ipv4UpstreamIndices,
+ @NonNull final SparseArray<String> interfaceNames) {
+ assertEquals(1, ipv4UpstreamIndices.size());
+ Integer upstreamIndex = ipv4UpstreamIndices.get(PUBLIC_ADDR);
+ assertNotNull(upstreamIndex);
+ assertEquals(UPSTREAM_IFINDEX, upstreamIndex.intValue());
+ assertEquals(1, interfaceNames.size());
+ assertTrue(interfaceNames.contains(UPSTREAM_IFINDEX));
+ }
+
+ private void verifyUpdateUpstreamNetworkState()
+ throws Exception {
+ final BpfCoordinator coordinator = makeBpfCoordinator();
+ final HashMap<Inet4Address, Integer> ipv4UpstreamIndices =
+ coordinator.getIpv4UpstreamIndicesForTesting();
+ assertTrue(ipv4UpstreamIndices.isEmpty());
+ final SparseArray<String> interfaceNames =
+ coordinator.getInterfaceNamesForTesting();
+ assertEquals(0, interfaceNames.size());
+
+ // Verify the following are added or removed after upstream changes.
+ // - BpfCoordinator#mIpv4UpstreamIndices (for building IPv4 offload rules)
+ // - BpfCoordinator#mInterfaceNames (for updating limit)
+ //
+ // +-------+-------+-----------------------+
+ // | Test | Up | Protocol |
+ // | Case# | stream+-------+-------+-------+
+ // | | | IPv4 | IPv6 | Xlat |
+ // +-------+-------+-------+-------+-------+
+ // | 1 | Cell | O | | |
+ // +-------+-------+-------+-------+-------+
+ // | 2 | Cell | | O | |
+ // +-------+-------+-------+-------+-------+
+ // | 3 | Cell | O | O | |
+ // +-------+-------+-------+-------+-------+
+ // | 4 | - | | | |
+ // +-------+-------+-------+-------+-------+
+ // | | Cell | O | | |
+ // | +-------+-------+-------+-------+
+ // | 5 | Cell | | O | O | <-- doesn't support offload (xlat)
+ // | +-------+-------+-------+-------+
+ // | | Cell | O | | |
+ // +-------+-------+-------+-------+-------+
+ // | 6 | Wifi | O | O | | <-- doesn't support offload (ether ip)
+ // +-------+-------+-------+-------+-------+
+
+ // [1] Mobile IPv4 only
+ coordinator.addUpstreamNameToLookupTable(UPSTREAM_IFINDEX, UPSTREAM_IFACE);
+ doReturn(UPSTREAM_IFACE_PARAMS).when(mDeps).getInterfaceParams(UPSTREAM_IFACE);
+ final UpstreamNetworkState mobileIPv4UpstreamState = new UpstreamNetworkState(
+ buildUpstreamLinkProperties(UPSTREAM_IFACE,
+ true /* IPv4 */, false /* IPv6 */, false /* 464xlat */),
+ new NetworkCapabilities().addTransportType(TRANSPORT_CELLULAR),
+ new Network(TEST_NET_ID));
+ coordinator.updateUpstreamNetworkState(mobileIPv4UpstreamState);
+ verifyIpv4Upstream(ipv4UpstreamIndices, interfaceNames);
+
+ // [2] Mobile IPv6 only
+ final UpstreamNetworkState mobileIPv6UpstreamState = new UpstreamNetworkState(
+ buildUpstreamLinkProperties(UPSTREAM_IFACE,
+ false /* IPv4 */, true /* IPv6 */, false /* 464xlat */),
+ new NetworkCapabilities().addTransportType(TRANSPORT_CELLULAR),
+ new Network(TEST_NET_ID));
+ coordinator.updateUpstreamNetworkState(mobileIPv6UpstreamState);
+ assertTrue(ipv4UpstreamIndices.isEmpty());
+ assertEquals(1, interfaceNames.size());
+ assertTrue(interfaceNames.contains(UPSTREAM_IFINDEX));
+
+ // [3] Mobile IPv4 and IPv6
+ final UpstreamNetworkState mobileDualStackUpstreamState = new UpstreamNetworkState(
+ buildUpstreamLinkProperties(UPSTREAM_IFACE,
+ true /* IPv4 */, true /* IPv6 */, false /* 464xlat */),
+ new NetworkCapabilities().addTransportType(TRANSPORT_CELLULAR),
+ new Network(TEST_NET_ID));
+ coordinator.updateUpstreamNetworkState(mobileDualStackUpstreamState);
+ verifyIpv4Upstream(ipv4UpstreamIndices, interfaceNames);
+
+ // [4] Lost upstream
+ coordinator.updateUpstreamNetworkState(null);
+ assertTrue(ipv4UpstreamIndices.isEmpty());
+ assertEquals(1, interfaceNames.size());
+ assertTrue(interfaceNames.contains(UPSTREAM_IFINDEX));
+
+ // [5] verify xlat interface
+ // Expect that xlat interface information isn't added to mapping.
+ doReturn(UPSTREAM_XLAT_IFACE_PARAMS).when(mDeps).getInterfaceParams(
+ UPSTREAM_XLAT_IFACE);
+ final UpstreamNetworkState mobile464xlatUpstreamState = new UpstreamNetworkState(
+ buildUpstreamLinkProperties(UPSTREAM_IFACE,
+ false /* IPv4 */, true /* IPv6 */, true /* 464xlat */),
+ new NetworkCapabilities().addTransportType(TRANSPORT_CELLULAR),
+ new Network(TEST_NET_ID));
+
+ // Need to add a valid IPv4 upstream to verify that xlat interface doesn't support.
+ // Mobile IPv4 only
+ coordinator.updateUpstreamNetworkState(mobileIPv4UpstreamState);
+ verifyIpv4Upstream(ipv4UpstreamIndices, interfaceNames);
+
+ // Mobile IPv6 and xlat
+ // IpServer doesn't add xlat interface mapping via #addUpstreamNameToLookupTable on
+ // S and T devices.
+ coordinator.updateUpstreamNetworkState(mobile464xlatUpstreamState);
+ // Upstream IPv4 address mapping is removed because xlat interface is not supported.
+ assertTrue(ipv4UpstreamIndices.isEmpty());
+ assertEquals(1, interfaceNames.size());
+ assertTrue(interfaceNames.contains(UPSTREAM_IFINDEX));
+
+ // Need to add a valid IPv4 upstream to verify that wifi interface doesn't support.
+ // Mobile IPv4 only
+ coordinator.updateUpstreamNetworkState(mobileIPv4UpstreamState);
+ verifyIpv4Upstream(ipv4UpstreamIndices, interfaceNames);
+
+ // [6] Wifi IPv4 and IPv6
+ // Expect that upstream index map is cleared because ether ip is not supported.
+ coordinator.addUpstreamNameToLookupTable(UPSTREAM_IFINDEX2, UPSTREAM_IFACE2);
+ doReturn(UPSTREAM_IFACE_PARAMS2).when(mDeps).getInterfaceParams(UPSTREAM_IFACE2);
+ final UpstreamNetworkState wifiDualStackUpstreamState = new UpstreamNetworkState(
+ buildUpstreamLinkProperties(UPSTREAM_IFACE2,
+ true /* IPv4 */, true /* IPv6 */, false /* 464xlat */),
+ new NetworkCapabilities().addTransportType(TRANSPORT_WIFI),
+ new Network(TEST_NET_ID2));
+ coordinator.updateUpstreamNetworkState(wifiDualStackUpstreamState);
+ assertTrue(ipv4UpstreamIndices.isEmpty());
+ assertEquals(2, interfaceNames.size());
+ assertTrue(interfaceNames.contains(UPSTREAM_IFINDEX));
+ assertTrue(interfaceNames.contains(UPSTREAM_IFINDEX2));
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ public void testUpdateUpstreamNetworkState() throws Exception {
+ verifyUpdateUpstreamNetworkState();
+ }
}
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/ConnectedClientsTrackerTest.kt b/Tethering/tests/unit/src/com/android/networkstack/tethering/ConnectedClientsTrackerTest.kt
index d915354..2dd9f91 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/ConnectedClientsTrackerTest.kt
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/ConnectedClientsTrackerTest.kt
@@ -24,19 +24,25 @@
import android.net.TetheringManager.TETHERING_WIFI
import android.net.ip.IpServer
import android.net.wifi.WifiClient
+import android.os.Build
import androidx.test.filters.SmallTest
import androidx.test.runner.AndroidJUnit4
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import kotlin.test.assertEquals
+import kotlin.test.assertFalse
+import kotlin.test.assertTrue
+import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith
import org.mockito.Mockito.doReturn
import org.mockito.Mockito.mock
-import kotlin.test.assertEquals
-import kotlin.test.assertFalse
-import kotlin.test.assertTrue
@RunWith(AndroidJUnit4::class)
@SmallTest
class ConnectedClientsTrackerTest {
+ @get:Rule
+ val ignoreRule = DevSdkIgnoreRule()
private val server1 = mock(IpServer::class.java)
private val server2 = mock(IpServer::class.java)
@@ -70,55 +76,122 @@
@Test
fun testUpdateConnectedClients() {
+ doReturn(IpServer.STATE_TETHERED).`when`(server1).servingMode()
+ doReturn(IpServer.STATE_TETHERED).`when`(server2).servingMode()
+ runUpdateConnectedClientsTest(isGlobal = true)
+ }
+
+ @Test @IgnoreUpTo(Build.VERSION_CODES.S_V2)
+ fun testUpdateConnectedClients_LocalOnly() {
+ doReturn(IpServer.STATE_LOCAL_ONLY).`when`(server1).servingMode()
+ doReturn(IpServer.STATE_LOCAL_ONLY).`when`(server2).servingMode()
+ runUpdateConnectedClientsTest(isGlobal = false)
+ }
+
+ fun runUpdateConnectedClientsTest(isGlobal: Boolean) {
doReturn(emptyList<TetheredClient>()).`when`(server1).allLeases
doReturn(emptyList<TetheredClient>()).`when`(server2).allLeases
val tracker = ConnectedClientsTracker(clock)
- assertFalse(tracker.updateConnectedClients(servers, null))
+ assertFalse(tracker.updateConnectedClients(servers, null, null))
// Obtain a lease for client 1
doReturn(listOf(client1)).`when`(server1).allLeases
- assertSameClients(listOf(client1), assertNewClients(tracker, servers, listOf(wifiClient1)))
+ if (isGlobal) {
+ assertSameClients(listOf(client1), assertNewClients(tracker, servers,
+ wifiClients = listOf(wifiClient1)))
+ } else {
+ assertSameClients(listOf(client1), assertNewClients(tracker, servers,
+ localOnlyClients = listOf(wifiClient1)))
+ }
// Client 2 L2-connected, no lease yet
val client2WithoutAddr = TetheredClient(client2Addr, emptyList(), TETHERING_WIFI)
- assertSameClients(listOf(client1, client2WithoutAddr),
- assertNewClients(tracker, servers, listOf(wifiClient1, wifiClient2)))
+ if (isGlobal) {
+ assertSameClients(listOf(client1, client2WithoutAddr), assertNewClients(
+ tracker, servers, wifiClients = listOf(wifiClient1, wifiClient2)))
+ } else {
+ assertSameClients(listOf(client1, client2WithoutAddr), assertNewClients(
+ tracker, servers, localOnlyClients = listOf(wifiClient1, wifiClient2)))
+ }
// Client 2 lease obtained
doReturn(listOf(client1, client2)).`when`(server1).allLeases
- assertSameClients(listOf(client1, client2), assertNewClients(tracker, servers, null))
+ assertSameClients(listOf(client1, client2), assertNewClients(tracker, servers))
// Client 3 lease obtained
doReturn(listOf(client3)).`when`(server2).allLeases
- assertSameClients(listOf(client1, client2, client3),
- assertNewClients(tracker, servers, null))
+ assertSameClients(listOf(client1, client2, client3), assertNewClients(tracker, servers))
- // Client 2 L2-disconnected
- assertSameClients(listOf(client1, client3),
- assertNewClients(tracker, servers, listOf(wifiClient1)))
-
- // Client 1 L2-disconnected
- assertSameClients(listOf(client3), assertNewClients(tracker, servers, emptyList()))
-
- // Client 1 comes back
- assertSameClients(listOf(client1, client3),
- assertNewClients(tracker, servers, listOf(wifiClient1)))
+ if (isGlobal) {
+ // Client 2 L2-disconnected
+ assertSameClients(listOf(client1, client3),
+ assertNewClients(tracker, servers, wifiClients = listOf(wifiClient1)))
+ // Client 1 L2-disconnected
+ assertSameClients(listOf(client3), assertNewClients(tracker, servers,
+ wifiClients = emptyList()))
+ // Client 1 comes back
+ assertSameClients(listOf(client1, client3),
+ assertNewClients(tracker, servers, wifiClients = listOf(wifiClient1)))
+ } else {
+ // Client 2 L2-disconnected
+ assertSameClients(listOf(client1, client3),
+ assertNewClients(tracker, servers, localOnlyClients = listOf(wifiClient1)))
+ // Client 1 L2-disconnected
+ assertSameClients(listOf(client3),
+ assertNewClients(tracker, servers, localOnlyClients = emptyList()))
+ // Client 1 comes back
+ assertSameClients(listOf(client1, client3),
+ assertNewClients(tracker, servers, localOnlyClients = listOf(wifiClient1)))
+ }
// Leases lost, client 1 still L2-connected
doReturn(emptyList<TetheredClient>()).`when`(server1).allLeases
doReturn(emptyList<TetheredClient>()).`when`(server2).allLeases
assertSameClients(listOf(TetheredClient(client1Addr, emptyList(), TETHERING_WIFI)),
- assertNewClients(tracker, servers, null))
+ assertNewClients(tracker, servers))
+ }
+
+ @Test @IgnoreUpTo(Build.VERSION_CODES.S_V2)
+ fun testLocalOnlyAndTetheredHotspotClients() {
+ val tracker = ConnectedClientsTracker(clock)
+ doReturn(IpServer.STATE_LOCAL_ONLY).`when`(server1).servingMode()
+ doReturn(IpServer.STATE_TETHERED).`when`(server2).servingMode()
+
+ // Client 1 connected to server1 (LOHS)
+ doReturn(listOf(client1)).`when`(server1).allLeases
+ doReturn(emptyList<TetheredClient>()).`when`(server2).allLeases
+ assertSameClients(listOf(client1), assertNewClients(tracker, servers,
+ localOnlyClients = listOf(wifiClient1)))
+
+ // Client 2 connected to server2 (wifi Tethering)
+ doReturn(listOf(client2)).`when`(server2).allLeases
+ assertSameClients(listOf(client1, client2), assertNewClients(tracker, servers,
+ listOf(wifiClient2), listOf(wifiClient1)))
+
+ // Client 2 L2-disconnected but lease doesn't expired yet
+ assertSameClients(listOf(client1), assertNewClients(tracker, servers,
+ wifiClients = emptyList()))
+
+ // Client 1 lease lost but still L2-connected
+ doReturn(emptyList<TetheredClient>()).`when`(server1).allLeases
+ val client1WithoutAddr = TetheredClient(client1Addr, emptyList(), TETHERING_WIFI)
+ assertSameClients(listOf(client1WithoutAddr), assertNewClients(tracker, servers))
+
+ // Client 1 L2-disconnected
+ assertSameClients(emptyList(), assertNewClients(tracker, servers,
+ localOnlyClients = emptyList()))
}
@Test
fun testUpdateConnectedClients_LeaseExpiration() {
+ doReturn(IpServer.STATE_TETHERED).`when`(server1).servingMode()
+ doReturn(IpServer.STATE_TETHERED).`when`(server2).servingMode()
val tracker = ConnectedClientsTracker(clock)
doReturn(listOf(client1, client2)).`when`(server1).allLeases
doReturn(listOf(client3)).`when`(server2).allLeases
assertSameClients(listOf(client1, client2, client3), assertNewClients(
- tracker, servers, listOf(wifiClient1, wifiClient2)))
+ tracker, servers, wifiClients = listOf(wifiClient1, wifiClient2)))
clock.time += 20
// Client 3 has no remaining lease: removed
@@ -131,15 +204,16 @@
// Only the "t + 30" address is left, the "t + 10" address expired
listOf(client2Exp30AddrInfo),
TETHERING_WIFI))
- assertSameClients(expectedClients, assertNewClients(tracker, servers, null))
+ assertSameClients(expectedClients, assertNewClients(tracker, servers))
}
private fun assertNewClients(
tracker: ConnectedClientsTracker,
ipServers: Iterable<IpServer>,
- wifiClients: List<WifiClient>?
+ wifiClients: List<WifiClient>? = null,
+ localOnlyClients: List<WifiClient>? = null
): List<TetheredClient> {
- assertTrue(tracker.updateConnectedClients(ipServers, wifiClients))
+ assertTrue(tracker.updateConnectedClients(ipServers, wifiClients, localOnlyClients))
return tracker.lastTetheredClients
}
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/EntitlementManagerTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/EntitlementManagerTest.java
index e4263db..c2e1617 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/EntitlementManagerTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/EntitlementManagerTest.java
@@ -213,7 +213,8 @@
}
@Override
- PendingIntent createRecheckAlarmIntent() {
+ PendingIntent createRecheckAlarmIntent(final String pkgName) {
+ assertEquals(TEST_PACKAGE_NAME, pkgName);
return mAlarmIntent;
}
}
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/FakeTetheringConfiguration.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/FakeTetheringConfiguration.java
index 0d686ed..9e287a0 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/FakeTetheringConfiguration.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/FakeTetheringConfiguration.java
@@ -19,22 +19,26 @@
import android.content.Context;
import android.content.res.Resources;
+import androidx.annotation.NonNull;
+
import com.android.net.module.util.SharedLog;
/** FakeTetheringConfiguration is used to override static method for testing. */
public class FakeTetheringConfiguration extends TetheringConfiguration {
FakeTetheringConfiguration(Context ctx, SharedLog log, int id) {
- super(ctx, log, id);
- }
+ super(ctx, log, id, new Dependencies() {
+ @Override
+ boolean isFeatureEnabled(@NonNull Context context, @NonNull String namespace,
+ @NonNull String name, @NonNull String moduleName, boolean defaultEnabled) {
+ return defaultEnabled;
+ }
- @Override
- protected String getDeviceConfigProperty(final String name) {
- return null;
- }
-
- @Override
- protected boolean isFeatureEnabled(Context ctx, String namespace, String featureVersionFlag) {
- return false;
+ @Override
+ boolean getDeviceConfigBoolean(@NonNull String namespace, @NonNull String name,
+ boolean defaultValue) {
+ return defaultValue;
+ }
+ });
}
@Override
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadControllerTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadControllerTest.java
index faca1c8..36c15a7 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadControllerTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadControllerTest.java
@@ -31,8 +31,8 @@
import static com.android.networkstack.tethering.OffloadController.StatsType.STATS_PER_IFACE;
import static com.android.networkstack.tethering.OffloadController.StatsType.STATS_PER_UID;
import static com.android.networkstack.tethering.OffloadHardwareInterface.ForwardedStats;
-import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_1_0;
-import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_1_1;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_0;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_1;
import static com.android.networkstack.tethering.TetheringConfiguration.DEFAULT_TETHER_OFFLOAD_POLL_INTERVAL_MS;
import static com.android.testutils.MiscAsserts.assertContainsAll;
import static com.android.testutils.MiscAsserts.assertThrows;
@@ -79,6 +79,7 @@
import com.android.internal.util.test.FakeSettingsProvider;
import com.android.net.module.util.SharedLog;
+import com.android.networkstack.tethering.OffloadHardwareInterface.OffloadHalCallback;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
import com.android.testutils.TestableNetworkStatsProviderCbBinder;
@@ -125,8 +126,8 @@
private OffloadController.OffloadTetheringStatsProvider mTetherStatsProvider;
private final ArgumentCaptor<ArrayList> mStringArrayCaptor =
ArgumentCaptor.forClass(ArrayList.class);
- private final ArgumentCaptor<OffloadHardwareInterface.ControlCallback> mControlCallbackCaptor =
- ArgumentCaptor.forClass(OffloadHardwareInterface.ControlCallback.class);
+ private final ArgumentCaptor<OffloadHalCallback> mOffloadHalCallbackCaptor =
+ ArgumentCaptor.forClass(OffloadHalCallback.class);
private MockContentResolver mContentResolver;
private final TestLooper mTestLooper = new TestLooper();
private OffloadController.Dependencies mDeps = new OffloadController.Dependencies() {
@@ -151,10 +152,9 @@
FakeSettingsProvider.clearSettingsProvider();
}
- private void setupFunctioningHardwareInterface(int controlVersion) {
- when(mHardware.initOffloadConfig()).thenReturn(true);
- when(mHardware.initOffloadControl(mControlCallbackCaptor.capture()))
- .thenReturn(controlVersion);
+ private void setupFunctioningHardwareInterface(int offloadHalVersion) {
+ when(mHardware.initOffload(mOffloadHalCallbackCaptor.capture()))
+ .thenReturn(offloadHalVersion);
when(mHardware.setUpstreamParameters(anyString(), any(), any(), any())).thenReturn(true);
when(mHardware.getForwardedStats(any())).thenReturn(new ForwardedStats());
when(mHardware.setDataLimit(anyString(), anyLong())).thenReturn(true);
@@ -192,9 +192,9 @@
@Test
public void testStartStop() throws Exception {
stopOffloadController(
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/));
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/));
stopOffloadController(
- startOffloadController(OFFLOAD_HAL_VERSION_1_1, true /*expectStart*/));
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_1, true /*expectStart*/));
}
@NonNull
@@ -206,9 +206,8 @@
final InOrder inOrder = inOrder(mHardware);
inOrder.verify(mHardware, times(1)).getDefaultTetherOffloadDisabled();
- inOrder.verify(mHardware, times(expectStart ? 1 : 0)).initOffloadConfig();
- inOrder.verify(mHardware, times(expectStart ? 1 : 0)).initOffloadControl(
- any(OffloadHardwareInterface.ControlCallback.class));
+ inOrder.verify(mHardware, times(expectStart ? 1 : 0)).initOffload(
+ any(OffloadHalCallback.class));
inOrder.verifyNoMoreInteractions();
// Clear counters only instead of whole mock to preserve the mocking setup.
clearInvocations(mHardware);
@@ -218,7 +217,7 @@
private void stopOffloadController(final OffloadController offload) throws Exception {
final InOrder inOrder = inOrder(mHardware);
offload.stop();
- inOrder.verify(mHardware, times(1)).stopOffloadControl();
+ inOrder.verify(mHardware, times(1)).stopOffload();
inOrder.verifyNoMoreInteractions();
reset(mHardware);
}
@@ -228,7 +227,7 @@
when(mHardware.getDefaultTetherOffloadDisabled()).thenReturn(1);
assertThrows(SettingNotFoundException.class, () ->
Settings.Global.getInt(mContentResolver, TETHER_OFFLOAD_DISABLED));
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, false /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, false /*expectStart*/);
}
@Test
@@ -236,26 +235,26 @@
when(mHardware.getDefaultTetherOffloadDisabled()).thenReturn(0);
assertThrows(SettingNotFoundException.class, () ->
Settings.Global.getInt(mContentResolver, TETHER_OFFLOAD_DISABLED));
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/);
}
@Test
public void testSettingsAllowsStart() throws Exception {
Settings.Global.putInt(mContentResolver, TETHER_OFFLOAD_DISABLED, 0);
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/);
}
@Test
public void testSettingsDisablesStart() throws Exception {
Settings.Global.putInt(mContentResolver, TETHER_OFFLOAD_DISABLED, 1);
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, false /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, false /*expectStart*/);
}
@Test
public void testSetUpstreamLinkPropertiesWorking() throws Exception {
enableOffload();
final OffloadController offload =
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/);
// In reality, the UpstreamNetworkMonitor would have passed down to us
// a covering set of local prefixes representing a minimum essential
@@ -426,7 +425,7 @@
public void testGetForwardedStats() throws Exception {
enableOffload();
final OffloadController offload =
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/);
final String ethernetIface = "eth1";
final String mobileIface = "rmnet_data0";
@@ -521,11 +520,11 @@
// Verify the OffloadController is called by R framework, where the framework doesn't send
// warning.
// R only uses HAL 1.0.
- checkSetDataWarningAndLimit(false, OFFLOAD_HAL_VERSION_1_0);
+ checkSetDataWarningAndLimit(false, OFFLOAD_HAL_VERSION_HIDL_1_0);
// Verify the OffloadController is called by S+ framework, where the framework sends
// warning along with limit.
- checkSetDataWarningAndLimit(true, OFFLOAD_HAL_VERSION_1_0);
- checkSetDataWarningAndLimit(true, OFFLOAD_HAL_VERSION_1_1);
+ checkSetDataWarningAndLimit(true, OFFLOAD_HAL_VERSION_HIDL_1_0);
+ checkSetDataWarningAndLimit(true, OFFLOAD_HAL_VERSION_HIDL_1_1);
}
private void checkSetDataWarningAndLimit(boolean isProviderSetWarning, int controlVersion)
@@ -550,7 +549,7 @@
when(mHardware.setDataWarningAndLimit(anyString(), anyLong(), anyLong())).thenReturn(true);
offload.setUpstreamLinkProperties(lp);
// Applying an interface sends the initial quota to the hardware.
- if (controlVersion >= OFFLOAD_HAL_VERSION_1_1) {
+ if (controlVersion >= OFFLOAD_HAL_VERSION_HIDL_1_1) {
inOrder.verify(mHardware).setDataWarningAndLimit(ethernetIface, Long.MAX_VALUE,
Long.MAX_VALUE);
} else {
@@ -576,7 +575,7 @@
mTetherStatsProvider.onSetLimit(ethernetIface, ethernetLimit);
}
waitForIdle();
- if (controlVersion >= OFFLOAD_HAL_VERSION_1_1) {
+ if (controlVersion >= OFFLOAD_HAL_VERSION_HIDL_1_1) {
inOrder.verify(mHardware).setDataWarningAndLimit(ethernetIface, Long.MAX_VALUE,
ethernetLimit);
} else {
@@ -591,7 +590,7 @@
mTetherStatsProvider.onSetLimit(mobileIface, mobileLimit);
}
waitForIdle();
- if (controlVersion >= OFFLOAD_HAL_VERSION_1_1) {
+ if (controlVersion >= OFFLOAD_HAL_VERSION_HIDL_1_1) {
inOrder.verify(mHardware, never()).setDataWarningAndLimit(anyString(), anyLong(),
anyLong());
} else {
@@ -603,7 +602,7 @@
lp.setInterfaceName(mobileIface);
offload.setUpstreamLinkProperties(lp);
waitForIdle();
- if (controlVersion >= OFFLOAD_HAL_VERSION_1_1) {
+ if (controlVersion >= OFFLOAD_HAL_VERSION_HIDL_1_1) {
inOrder.verify(mHardware).setDataWarningAndLimit(mobileIface,
isProviderSetWarning ? mobileWarning : Long.MAX_VALUE,
mobileLimit);
@@ -620,7 +619,7 @@
mTetherStatsProvider.onSetLimit(mobileIface, NetworkStatsProvider.QUOTA_UNLIMITED);
}
waitForIdle();
- if (controlVersion >= OFFLOAD_HAL_VERSION_1_1) {
+ if (controlVersion >= OFFLOAD_HAL_VERSION_HIDL_1_1) {
inOrder.verify(mHardware).setDataWarningAndLimit(mobileIface, Long.MAX_VALUE,
Long.MAX_VALUE);
} else {
@@ -655,15 +654,15 @@
}
waitForIdle();
inOrder.verify(mHardware).getForwardedStats(ethernetIface);
- inOrder.verify(mHardware).stopOffloadControl();
+ inOrder.verify(mHardware).stopOffload();
}
@Test
public void testDataWarningAndLimitCallback_LimitReached() throws Exception {
enableOffload();
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/);
- final OffloadHardwareInterface.ControlCallback callback = mControlCallbackCaptor.getValue();
+ final OffloadHalCallback callback = mOffloadHalCallbackCaptor.getValue();
callback.onStoppedLimitReached();
mTetherStatsProviderCb.expectNotifyStatsUpdated();
@@ -679,8 +678,8 @@
@Test
@IgnoreUpTo(Build.VERSION_CODES.R) // HAL 1.1 is only supported from S
public void testDataWarningAndLimitCallback_WarningReached() throws Exception {
- startOffloadController(OFFLOAD_HAL_VERSION_1_1, true /*expectStart*/);
- final OffloadHardwareInterface.ControlCallback callback = mControlCallbackCaptor.getValue();
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_1, true /*expectStart*/);
+ final OffloadHalCallback callback = mOffloadHalCallbackCaptor.getValue();
callback.onWarningReached();
mTetherStatsProviderCb.expectNotifyStatsUpdated();
@@ -695,7 +694,7 @@
public void testAddRemoveDownstreams() throws Exception {
enableOffload();
final OffloadController offload =
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/);
final InOrder inOrder = inOrder(mHardware);
// Tethering makes several calls to setLocalPrefixes() before add/remove
@@ -710,14 +709,14 @@
usbLinkProperties.addRoute(
new RouteInfo(new IpPrefix(USB_PREFIX), null, null, RTN_UNICAST));
offload.notifyDownstreamLinkProperties(usbLinkProperties);
- inOrder.verify(mHardware, times(1)).addDownstreamPrefix(RNDIS0, USB_PREFIX);
+ inOrder.verify(mHardware, times(1)).addDownstream(RNDIS0, USB_PREFIX);
inOrder.verifyNoMoreInteractions();
// [2] Routes for IPv6 link-local prefixes should never be added.
usbLinkProperties.addRoute(
new RouteInfo(new IpPrefix(IPV6_LINKLOCAL), null, null, RTN_UNICAST));
offload.notifyDownstreamLinkProperties(usbLinkProperties);
- inOrder.verify(mHardware, never()).addDownstreamPrefix(eq(RNDIS0), anyString());
+ inOrder.verify(mHardware, never()).addDownstream(eq(RNDIS0), anyString());
inOrder.verifyNoMoreInteractions();
// [3] Add an IPv6 prefix for good measure. Only new offload-able
@@ -726,14 +725,14 @@
usbLinkProperties.addRoute(
new RouteInfo(new IpPrefix(IPV6_DOC_PREFIX), null, null, RTN_UNICAST));
offload.notifyDownstreamLinkProperties(usbLinkProperties);
- inOrder.verify(mHardware, times(1)).addDownstreamPrefix(RNDIS0, IPV6_DOC_PREFIX);
+ inOrder.verify(mHardware, times(1)).addDownstream(RNDIS0, IPV6_DOC_PREFIX);
inOrder.verifyNoMoreInteractions();
// [4] Adding addresses doesn't affect notifyDownstreamLinkProperties().
// The address is passed in by a separate setLocalPrefixes() invocation.
usbLinkProperties.addLinkAddress(new LinkAddress("2001:db8::2/64"));
offload.notifyDownstreamLinkProperties(usbLinkProperties);
- inOrder.verify(mHardware, never()).addDownstreamPrefix(eq(RNDIS0), anyString());
+ inOrder.verify(mHardware, never()).addDownstream(eq(RNDIS0), anyString());
// [5] Differences in local routes are converted into addDownstream()
// and removeDownstream() invocations accordingly.
@@ -742,8 +741,8 @@
usbLinkProperties.addRoute(
new RouteInfo(new IpPrefix(IPV6_DISCARD_PREFIX), null, null, RTN_UNICAST));
offload.notifyDownstreamLinkProperties(usbLinkProperties);
- inOrder.verify(mHardware, times(1)).removeDownstreamPrefix(RNDIS0, IPV6_DOC_PREFIX);
- inOrder.verify(mHardware, times(1)).addDownstreamPrefix(RNDIS0, IPV6_DISCARD_PREFIX);
+ inOrder.verify(mHardware, times(1)).removeDownstream(RNDIS0, IPV6_DOC_PREFIX);
+ inOrder.verify(mHardware, times(1)).addDownstream(RNDIS0, IPV6_DISCARD_PREFIX);
inOrder.verifyNoMoreInteractions();
// [6] Removing a downstream interface which was never added causes no
@@ -753,8 +752,8 @@
// [7] Removing an active downstream removes all remaining prefixes.
offload.removeDownstreamInterface(RNDIS0);
- inOrder.verify(mHardware, times(1)).removeDownstreamPrefix(RNDIS0, USB_PREFIX);
- inOrder.verify(mHardware, times(1)).removeDownstreamPrefix(RNDIS0, IPV6_DISCARD_PREFIX);
+ inOrder.verify(mHardware, times(1)).removeDownstream(RNDIS0, USB_PREFIX);
+ inOrder.verify(mHardware, times(1)).removeDownstream(RNDIS0, IPV6_DISCARD_PREFIX);
inOrder.verifyNoMoreInteractions();
}
@@ -762,7 +761,7 @@
public void testControlCallbackOnStoppedUnsupportedFetchesAllStats() throws Exception {
enableOffload();
final OffloadController offload =
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/);
// Pretend to set a few different upstreams (only the interface name
// matters for this test; we're ignoring IP and route information).
@@ -776,7 +775,7 @@
// that happen with setUpstreamParameters().
clearInvocations(mHardware);
- OffloadHardwareInterface.ControlCallback callback = mControlCallbackCaptor.getValue();
+ OffloadHalCallback callback = mOffloadHalCallbackCaptor.getValue();
callback.onStoppedUnsupported();
// Verify forwarded stats behaviour.
@@ -793,7 +792,7 @@
throws Exception {
enableOffload();
final OffloadController offload =
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/);
// Pretend to set a few different upstreams (only the interface name
// matters for this test; we're ignoring IP and route information).
@@ -840,7 +839,7 @@
// that happen with setUpstreamParameters().
clearInvocations(mHardware);
- OffloadHardwareInterface.ControlCallback callback = mControlCallbackCaptor.getValue();
+ OffloadHalCallback callback = mOffloadHalCallbackCaptor.getValue();
callback.onSupportAvailable();
// Verify forwarded stats behaviour.
@@ -859,8 +858,8 @@
// into OffloadController proper. After this, also check for:
// "192.168.43.1/32", "2001:2::1/128", "2001:2::2/128"
"127.0.0.0/8", "192.0.2.0/24", "fe80::/64", "2001:db8::/64");
- verify(mHardware, times(1)).addDownstreamPrefix(WLAN0, "192.168.43.0/24");
- verify(mHardware, times(1)).addDownstreamPrefix(WLAN0, "2001:2::/64");
+ verify(mHardware, times(1)).addDownstream(WLAN0, "192.168.43.0/24");
+ verify(mHardware, times(1)).addDownstream(WLAN0, "2001:2::/64");
verify(mHardware, times(1)).setUpstreamParameters(eq(RMNET0), any(), any(), any());
verify(mHardware, times(1)).setDataLimit(eq(RMNET0), anyLong());
verifyNoMoreInteractions(mHardware);
@@ -871,7 +870,7 @@
enableOffload();
setOffloadPollInterval(DEFAULT_TETHER_OFFLOAD_POLL_INTERVAL_MS);
final OffloadController offload =
- startOffloadController(OFFLOAD_HAL_VERSION_1_0, true /*expectStart*/);
+ startOffloadController(OFFLOAD_HAL_VERSION_HIDL_1_0, true /*expectStart*/);
// Initialize with fake eth upstream.
final String ethernetIface = "eth1";
@@ -925,7 +924,7 @@
offload.setUpstreamLinkProperties(makeEthernetLinkProperties());
mTetherStatsProvider.onSetAlert(0);
waitForIdle();
- if (controlVersion >= OFFLOAD_HAL_VERSION_1_1) {
+ if (controlVersion >= OFFLOAD_HAL_VERSION_HIDL_1_1) {
mTetherStatsProviderCb.assertNoCallback();
} else {
mTetherStatsProviderCb.expectNotifyAlertReached();
@@ -935,7 +934,7 @@
@Test
public void testSoftwarePollingUsed() throws Exception {
- checkSoftwarePollingUsed(OFFLOAD_HAL_VERSION_1_0);
- checkSoftwarePollingUsed(OFFLOAD_HAL_VERSION_1_1);
+ checkSoftwarePollingUsed(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ checkSoftwarePollingUsed(OFFLOAD_HAL_VERSION_HIDL_1_1);
}
}
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHalAidlImplTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHalAidlImplTest.java
new file mode 100644
index 0000000..c9ce64f
--- /dev/null
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHalAidlImplTest.java
@@ -0,0 +1,390 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.networkstack.tethering;
+
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_AIDL;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.anyLong;
+import static org.mockito.Mockito.anyString;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.inOrder;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.hardware.tetheroffload.ForwardedStats;
+import android.hardware.tetheroffload.IOffload;
+import android.hardware.tetheroffload.IPv4AddrPortPair;
+import android.hardware.tetheroffload.ITetheringOffloadCallback;
+import android.hardware.tetheroffload.NatTimeoutUpdate;
+import android.hardware.tetheroffload.NetworkProtocol;
+import android.hardware.tetheroffload.OffloadCallbackEvent;
+import android.os.Handler;
+import android.os.NativeHandle;
+import android.os.ParcelFileDescriptor;
+import android.os.ServiceSpecificException;
+import android.os.test.TestLooper;
+import android.system.OsConstants;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.SharedLog;
+import com.android.networkstack.tethering.OffloadHardwareInterface.OffloadHalCallback;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.InOrder;
+import org.mockito.MockitoAnnotations;
+
+import java.io.FileDescriptor;
+import java.util.ArrayList;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public final class OffloadHalAidlImplTest {
+ private static final String RMNET0 = "test_rmnet_data0";
+
+ private final SharedLog mLog = new SharedLog("test");
+ private final TestLooper mTestLooper = new TestLooper();
+
+ private IOffload mIOffloadMock;
+ private OffloadHalAidlImpl mIOffloadHal;
+ private ITetheringOffloadCallback mTetheringOffloadCallback;
+ private OffloadHalCallback mOffloadHalCallback;
+
+ private void initAndValidateOffloadHal(boolean initSuccess)
+ throws Exception {
+ final FileDescriptor fd1 = new FileDescriptor();
+ final FileDescriptor fd2 = new FileDescriptor();
+ final NativeHandle handle1 = new NativeHandle(fd1, true);
+ final NativeHandle handle2 = new NativeHandle(fd2, true);
+ final ArgumentCaptor<ParcelFileDescriptor> fdCaptor1 =
+ ArgumentCaptor.forClass(ParcelFileDescriptor.class);
+ final ArgumentCaptor<ParcelFileDescriptor> fdCaptor2 =
+ ArgumentCaptor.forClass(ParcelFileDescriptor.class);
+ final ArgumentCaptor<ITetheringOffloadCallback> offloadCallbackCaptor =
+ ArgumentCaptor.forClass(ITetheringOffloadCallback.class);
+ if (initSuccess) {
+ doNothing().when(mIOffloadMock).initOffload(any(), any(), any());
+ } else {
+ doThrow(new IllegalStateException()).when(mIOffloadMock).initOffload(any(), any(),
+ any());
+ }
+ assertEquals(mIOffloadHal.initOffload(handle1, handle2, mOffloadHalCallback),
+ initSuccess);
+ verify(mIOffloadMock).initOffload(fdCaptor1.capture(), fdCaptor2.capture(),
+ offloadCallbackCaptor.capture());
+ assertEquals(fdCaptor1.getValue().getFd(), fd1.getInt$());
+ assertEquals(fdCaptor2.getValue().getFd(), fd2.getInt$());
+ mTetheringOffloadCallback = offloadCallbackCaptor.getValue();
+ }
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ mIOffloadMock = mock(IOffload.class);
+ mIOffloadHal = new OffloadHalAidlImpl(OFFLOAD_HAL_VERSION_AIDL, mIOffloadMock,
+ new Handler(mTestLooper.getLooper()), mLog);
+ mOffloadHalCallback = spy(new OffloadHalCallback());
+ }
+
+ @Test
+ public void testInitOffloadSuccess() throws Exception {
+ initAndValidateOffloadHal(true /* initSuccess */);
+ }
+
+ @Test
+ public void testInitOffloadFailure() throws Exception {
+ initAndValidateOffloadHal(false /* initSuccess */);
+ }
+
+ @Test
+ public void testStopOffloadSuccess() throws Exception {
+ initAndValidateOffloadHal(true);
+ doNothing().when(mIOffloadMock).stopOffload();
+ assertTrue(mIOffloadHal.stopOffload());
+ verify(mIOffloadMock).stopOffload();
+ }
+
+ @Test
+ public void testStopOffloadFailure() throws Exception {
+ initAndValidateOffloadHal(true);
+ doThrow(new IllegalStateException()).when(mIOffloadMock).stopOffload();
+ assertFalse(mIOffloadHal.stopOffload());
+ }
+
+ private void doTestGetForwardedStats(boolean expectSuccess) throws Exception {
+ initAndValidateOffloadHal(true);
+ final ForwardedStats returnStats = new ForwardedStats();
+ if (expectSuccess) {
+ returnStats.rxBytes = 12345;
+ returnStats.txBytes = 67890;
+ when(mIOffloadMock.getForwardedStats(anyString())).thenReturn(returnStats);
+ } else {
+ when(mIOffloadMock.getForwardedStats(anyString()))
+ .thenThrow(new ServiceSpecificException(IOffload.ERROR_CODE_UNUSED));
+ }
+ final OffloadHardwareInterface.ForwardedStats stats =
+ mIOffloadHal.getForwardedStats(RMNET0);
+ verify(mIOffloadMock).getForwardedStats(eq(RMNET0));
+ assertNotNull(stats);
+ assertEquals(stats.rxBytes, returnStats.rxBytes);
+ assertEquals(stats.txBytes, returnStats.txBytes);
+ }
+
+ @Test
+ public void testGetForwardedStatsSuccess() throws Exception {
+ doTestGetForwardedStats(true);
+ }
+
+ @Test
+ public void testGetForwardedStatsFailure() throws Exception {
+ doTestGetForwardedStats(false);
+ }
+
+ private void doTestSetLocalPrefixes(boolean expectSuccess) throws Exception {
+ initAndValidateOffloadHal(true);
+ final ArrayList<String> localPrefixes = new ArrayList<>();
+ localPrefixes.add("127.0.0.0/8");
+ localPrefixes.add("fe80::/64");
+ final String[] localPrefixesArray =
+ localPrefixes.toArray(new String[localPrefixes.size()]);
+ if (expectSuccess) {
+ doNothing().when(mIOffloadMock).setLocalPrefixes(any());
+ } else {
+ doThrow(new IllegalArgumentException()).when(mIOffloadMock).setLocalPrefixes(any());
+ }
+ assertEquals(expectSuccess, mIOffloadHal.setLocalPrefixes(localPrefixes));
+ verify(mIOffloadMock).setLocalPrefixes(eq(localPrefixesArray));
+ }
+
+ @Test
+ public void testSetLocalPrefixesSuccess() throws Exception {
+ doTestSetLocalPrefixes(true);
+ }
+
+ @Test
+ public void testSetLocalPrefixesFailure() throws Exception {
+ doTestSetLocalPrefixes(false);
+ }
+
+ private void doTestSetDataLimit(boolean expectSuccess) throws Exception {
+ initAndValidateOffloadHal(true);
+ final long limit = 12345;
+ if (expectSuccess) {
+ doNothing().when(mIOffloadMock).setDataWarningAndLimit(anyString(), anyLong(),
+ anyLong());
+ } else {
+ doThrow(new IllegalArgumentException())
+ .when(mIOffloadMock).setDataWarningAndLimit(anyString(), anyLong(), anyLong());
+ }
+ assertEquals(expectSuccess, mIOffloadHal.setDataLimit(RMNET0, limit));
+ verify(mIOffloadMock).setDataWarningAndLimit(eq(RMNET0), eq(Long.MAX_VALUE), eq(limit));
+ }
+
+ @Test
+ public void testSetDataLimitSuccess() throws Exception {
+ doTestSetDataLimit(true);
+ }
+
+ @Test
+ public void testSetDataLimitFailure() throws Exception {
+ doTestSetDataLimit(false);
+ }
+
+ private void doTestSetDataWarningAndLimit(boolean expectSuccess) throws Exception {
+ initAndValidateOffloadHal(true);
+ final long warning = 12345;
+ final long limit = 67890;
+ if (expectSuccess) {
+ doNothing().when(mIOffloadMock).setDataWarningAndLimit(anyString(), anyLong(),
+ anyLong());
+ } else {
+ doThrow(new IllegalArgumentException())
+ .when(mIOffloadMock).setDataWarningAndLimit(anyString(), anyLong(), anyLong());
+ }
+ assertEquals(expectSuccess, mIOffloadHal.setDataWarningAndLimit(RMNET0, warning, limit));
+ verify(mIOffloadMock).setDataWarningAndLimit(eq(RMNET0), eq(warning), eq(limit));
+ }
+
+ @Test
+ public void testSetDataWarningAndLimitSuccess() throws Exception {
+ doTestSetDataWarningAndLimit(true);
+ }
+
+ @Test
+ public void testSetDataWarningAndLimitFailure() throws Exception {
+ doTestSetDataWarningAndLimit(false);
+ }
+
+ private void doTestSetUpstreamParameters(boolean expectSuccess) throws Exception {
+ initAndValidateOffloadHal(true);
+ final String v4addr = "192.168.10.1";
+ final String v4gateway = "192.168.10.255";
+ final ArrayList<String> v6gws = new ArrayList<>(0);
+ v6gws.add("2001:db8::1");
+ String[] v6gwsArray = v6gws.toArray(new String[v6gws.size()]);
+ if (expectSuccess) {
+ doNothing().when(mIOffloadMock).setUpstreamParameters(anyString(), anyString(),
+ anyString(), any());
+ } else {
+ doThrow(new IllegalArgumentException()).when(mIOffloadMock).setUpstreamParameters(
+ anyString(), anyString(), anyString(), any());
+ }
+ assertEquals(expectSuccess, mIOffloadHal.setUpstreamParameters(RMNET0, v4addr, v4gateway,
+ v6gws));
+ verify(mIOffloadMock).setUpstreamParameters(eq(RMNET0), eq(v4addr), eq(v4gateway),
+ eq(v6gwsArray));
+ }
+
+ @Test
+ public void testSetUpstreamParametersSuccess() throws Exception {
+ doTestSetUpstreamParameters(true);
+ }
+
+ @Test
+ public void testSetUpstreamParametersFailure() throws Exception {
+ doTestSetUpstreamParameters(false);
+ }
+
+ private void doTestAddDownstream(boolean expectSuccess) throws Exception {
+ initAndValidateOffloadHal(true);
+ final String ifName = "wlan1";
+ final String prefix = "192.168.43.0/24";
+ if (expectSuccess) {
+ doNothing().when(mIOffloadMock).addDownstream(anyString(), anyString());
+ } else {
+ doThrow(new IllegalStateException()).when(mIOffloadMock).addDownstream(anyString(),
+ anyString());
+ }
+ assertEquals(expectSuccess, mIOffloadHal.addDownstream(ifName, prefix));
+ verify(mIOffloadMock).addDownstream(eq(ifName), eq(prefix));
+ }
+
+ @Test
+ public void testAddDownstreamSuccess() throws Exception {
+ doTestAddDownstream(true);
+ }
+
+ @Test
+ public void testAddDownstreamFailure() throws Exception {
+ doTestAddDownstream(false);
+ }
+
+ private void doTestRemoveDownstream(boolean expectSuccess) throws Exception {
+ initAndValidateOffloadHal(true);
+ final String ifName = "wlan1";
+ final String prefix = "192.168.43.0/24";
+ if (expectSuccess) {
+ doNothing().when(mIOffloadMock).removeDownstream(anyString(), anyString());
+ } else {
+ doThrow(new IllegalArgumentException()).when(mIOffloadMock).removeDownstream(
+ anyString(), anyString());
+ }
+ assertEquals(expectSuccess, mIOffloadHal.removeDownstream(ifName, prefix));
+ verify(mIOffloadMock).removeDownstream(eq(ifName), eq(prefix));
+ }
+
+ @Test
+ public void testRemoveDownstreamSuccess() throws Exception {
+ doTestRemoveDownstream(true);
+ }
+
+ @Test
+ public void testRemoveDownstreamFailure() throws Exception {
+ doTestRemoveDownstream(false);
+ }
+
+ @Test
+ public void testTetheringOffloadCallback() throws Exception {
+ initAndValidateOffloadHal(true);
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STARTED);
+ mTestLooper.dispatchAll();
+ final InOrder inOrder = inOrder(mOffloadHalCallback);
+ inOrder.verify(mOffloadHalCallback).onStarted();
+ inOrder.verifyNoMoreInteractions();
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STOPPED_ERROR);
+ mTestLooper.dispatchAll();
+ inOrder.verify(mOffloadHalCallback).onStoppedError();
+ inOrder.verifyNoMoreInteractions();
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STOPPED_UNSUPPORTED);
+ mTestLooper.dispatchAll();
+ inOrder.verify(mOffloadHalCallback).onStoppedUnsupported();
+ inOrder.verifyNoMoreInteractions();
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_SUPPORT_AVAILABLE);
+ mTestLooper.dispatchAll();
+ inOrder.verify(mOffloadHalCallback).onSupportAvailable();
+ inOrder.verifyNoMoreInteractions();
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STOPPED_LIMIT_REACHED);
+ mTestLooper.dispatchAll();
+ inOrder.verify(mOffloadHalCallback).onStoppedLimitReached();
+ inOrder.verifyNoMoreInteractions();
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_WARNING_REACHED);
+ mTestLooper.dispatchAll();
+ inOrder.verify(mOffloadHalCallback).onWarningReached();
+ inOrder.verifyNoMoreInteractions();
+
+ final NatTimeoutUpdate tcpParams = buildNatTimeoutUpdate(NetworkProtocol.TCP);
+ mTetheringOffloadCallback.updateTimeout(tcpParams);
+ mTestLooper.dispatchAll();
+ inOrder.verify(mOffloadHalCallback).onNatTimeoutUpdate(eq(OsConstants.IPPROTO_TCP),
+ eq(tcpParams.src.addr),
+ eq(tcpParams.src.port),
+ eq(tcpParams.dst.addr),
+ eq(tcpParams.dst.port));
+ inOrder.verifyNoMoreInteractions();
+
+ final NatTimeoutUpdate udpParams = buildNatTimeoutUpdate(NetworkProtocol.UDP);
+ mTetheringOffloadCallback.updateTimeout(udpParams);
+ mTestLooper.dispatchAll();
+ inOrder.verify(mOffloadHalCallback).onNatTimeoutUpdate(eq(OsConstants.IPPROTO_UDP),
+ eq(udpParams.src.addr),
+ eq(udpParams.src.port),
+ eq(udpParams.dst.addr),
+ eq(udpParams.dst.port));
+ inOrder.verifyNoMoreInteractions();
+ }
+
+ private NatTimeoutUpdate buildNatTimeoutUpdate(final int proto) {
+ final NatTimeoutUpdate params = new NatTimeoutUpdate();
+ params.proto = proto;
+ params.src = new IPv4AddrPortPair();
+ params.dst = new IPv4AddrPortPair();
+ params.src.addr = "192.168.43.200";
+ params.src.port = 100;
+ params.dst.addr = "172.50.46.169";
+ params.dst.port = 150;
+ return params;
+ }
+}
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHalHidlImplTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHalHidlImplTest.java
new file mode 100644
index 0000000..6fdab5a
--- /dev/null
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHalHidlImplTest.java
@@ -0,0 +1,359 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.networkstack.tethering;
+
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_0;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_1;
+import static com.android.networkstack.tethering.util.TetheringUtils.uint16;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertThrows;
+import static org.junit.Assert.fail;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.inOrder;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.reset;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.verify;
+
+import android.hardware.tetheroffload.config.V1_0.IOffloadConfig;
+import android.hardware.tetheroffload.control.V1_0.IOffloadControl;
+import android.hardware.tetheroffload.control.V1_0.NatTimeoutUpdate;
+import android.hardware.tetheroffload.control.V1_0.NetworkProtocol;
+import android.hardware.tetheroffload.control.V1_1.ITetheringOffloadCallback;
+import android.hardware.tetheroffload.control.V1_1.OffloadCallbackEvent;
+import android.os.Handler;
+import android.os.NativeHandle;
+import android.os.test.TestLooper;
+import android.system.OsConstants;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.SharedLog;
+import com.android.networkstack.tethering.OffloadHardwareInterface.ForwardedStats;
+import com.android.networkstack.tethering.OffloadHardwareInterface.OffloadHalCallback;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.InOrder;
+import org.mockito.MockitoAnnotations;
+
+import java.io.FileDescriptor;
+import java.util.ArrayList;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public final class OffloadHalHidlImplTest {
+ private static final String RMNET0 = "test_rmnet_data0";
+
+ private final SharedLog mLog = new SharedLog("test");
+ private final TestLooper mTestLooper = new TestLooper();
+
+ private OffloadHalHidlImpl mIOffloadHal;
+ private IOffloadConfig mIOffloadConfigMock;
+ private IOffloadControl mIOffloadControlMock;
+ private ITetheringOffloadCallback mTetheringOffloadCallback;
+ private OffloadHalCallback mOffloadHalCallback;
+
+ private void createAndInitOffloadHal(int version) throws Exception {
+ final FileDescriptor fd1 = new FileDescriptor();
+ final FileDescriptor fd2 = new FileDescriptor();
+ final NativeHandle handle1 = new NativeHandle(fd1, true);
+ final NativeHandle handle2 = new NativeHandle(fd2, true);
+ mIOffloadConfigMock = mock(IOffloadConfig.class);
+ switch (version) {
+ case OFFLOAD_HAL_VERSION_HIDL_1_0:
+ mIOffloadControlMock = mock(IOffloadControl.class);
+ break;
+ case OFFLOAD_HAL_VERSION_HIDL_1_1:
+ mIOffloadControlMock = mock(
+ android.hardware.tetheroffload.control.V1_1.IOffloadControl.class);
+ break;
+ default:
+ fail("Nonexistent HAL version");
+ return;
+ }
+ mIOffloadHal = new OffloadHalHidlImpl(version, mIOffloadConfigMock,
+ mIOffloadControlMock, new Handler(mTestLooper.getLooper()), mLog);
+ mIOffloadHal.initOffload(handle1, handle2, mOffloadHalCallback);
+
+ final ArgumentCaptor<NativeHandle> nativeHandleCaptor1 =
+ ArgumentCaptor.forClass(NativeHandle.class);
+ final ArgumentCaptor<NativeHandle> nativeHandleCaptor2 =
+ ArgumentCaptor.forClass(NativeHandle.class);
+ final ArgumentCaptor<ITetheringOffloadCallback> offloadCallbackCaptor =
+ ArgumentCaptor.forClass(ITetheringOffloadCallback.class);
+ verify(mIOffloadConfigMock).setHandles(nativeHandleCaptor1.capture(),
+ nativeHandleCaptor2.capture(), any());
+ verify(mIOffloadControlMock).initOffload(offloadCallbackCaptor.capture(), any());
+ assertEquals(nativeHandleCaptor1.getValue().getFileDescriptor().getInt$(),
+ handle1.getFileDescriptor().getInt$());
+ assertEquals(nativeHandleCaptor2.getValue().getFileDescriptor().getInt$(),
+ handle2.getFileDescriptor().getInt$());
+ mTetheringOffloadCallback = offloadCallbackCaptor.getValue();
+ }
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ mOffloadHalCallback = spy(new OffloadHalCallback());
+ }
+
+ @Test
+ public void testGetForwardedStats() throws Exception {
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ final long rxBytes = 12345;
+ final long txBytes = 67890;
+ doAnswer(invocation -> {
+ ((IOffloadControl.getForwardedStatsCallback) invocation.getArgument(1))
+ .onValues(rxBytes, txBytes);
+ return null;
+ }).when(mIOffloadControlMock).getForwardedStats(eq(RMNET0), any());
+ final ForwardedStats stats = mIOffloadHal.getForwardedStats(RMNET0);
+ verify(mIOffloadControlMock).getForwardedStats(eq(RMNET0), any());
+ assertNotNull(stats);
+ assertEquals(rxBytes, stats.rxBytes);
+ assertEquals(txBytes, stats.txBytes);
+ }
+
+ private void doTestSetLocalPrefixes(boolean expectSuccess) throws Exception {
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ final ArrayList<String> localPrefixes = new ArrayList<>();
+ localPrefixes.add("127.0.0.0/8");
+ localPrefixes.add("fe80::/64");
+ doAnswer(invocation -> {
+ ((IOffloadControl.setLocalPrefixesCallback) invocation.getArgument(1))
+ .onValues(expectSuccess, "");
+ return null;
+ }).when(mIOffloadControlMock).setLocalPrefixes(eq(localPrefixes), any());
+ assertEquals(expectSuccess, mIOffloadHal.setLocalPrefixes(localPrefixes));
+ verify(mIOffloadControlMock).setLocalPrefixes(eq(localPrefixes), any());
+ }
+
+ @Test
+ public void testSetLocalPrefixesSuccess() throws Exception {
+ doTestSetLocalPrefixes(true);
+ }
+
+ @Test
+ public void testSetLocalPrefixesFailure() throws Exception {
+ doTestSetLocalPrefixes(false);
+ }
+
+ private void doTestSetDataLimit(boolean expectSuccess) throws Exception {
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ final long limit = 12345;
+ doAnswer(invocation -> {
+ ((IOffloadControl.setDataLimitCallback) invocation.getArgument(2))
+ .onValues(expectSuccess, "");
+ return null;
+ }).when(mIOffloadControlMock).setDataLimit(eq(RMNET0), eq(limit), any());
+ assertEquals(expectSuccess, mIOffloadHal.setDataLimit(RMNET0, limit));
+ verify(mIOffloadControlMock).setDataLimit(eq(RMNET0), eq(limit), any());
+ }
+
+ @Test
+ public void testSetDataLimitSuccess() throws Exception {
+ doTestSetDataLimit(true);
+ }
+
+ @Test
+ public void testSetDataLimitFailure() throws Exception {
+ doTestSetDataLimit(false);
+ }
+
+ private void doTestSetDataWarningAndLimit(boolean expectSuccess) throws Exception {
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_1);
+ final long warning = 12345;
+ final long limit = 67890;
+ doAnswer(invocation -> {
+ ((android.hardware.tetheroffload.control.V1_1.IOffloadControl
+ .setDataWarningAndLimitCallback) invocation.getArgument(3))
+ .onValues(expectSuccess, "");
+ return null;
+ }).when((android.hardware.tetheroffload.control.V1_1.IOffloadControl) mIOffloadControlMock)
+ .setDataWarningAndLimit(eq(RMNET0), eq(warning), eq(limit), any());
+ assertEquals(expectSuccess, mIOffloadHal.setDataWarningAndLimit(RMNET0, warning, limit));
+ verify((android.hardware.tetheroffload.control.V1_1.IOffloadControl) mIOffloadControlMock)
+ .setDataWarningAndLimit(eq(RMNET0), eq(warning), eq(limit), any());
+ }
+
+ @Test
+ public void testSetDataWarningAndLimitSuccess() throws Exception {
+ doTestSetDataWarningAndLimit(true);
+ }
+
+ @Test
+ public void testSetDataWarningAndLimitFailure() throws Exception {
+ // Verify that V1.0 control HAL would reject the function call with exception.
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ final long warning = 12345;
+ final long limit = 67890;
+ assertThrows(UnsupportedOperationException.class,
+ () -> mIOffloadHal.setDataWarningAndLimit(RMNET0, warning, limit));
+
+ doTestSetDataWarningAndLimit(false);
+ }
+
+ private void doTestSetUpstreamParameters(boolean expectSuccess) throws Exception {
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ final String v4addr = "192.168.10.1";
+ final String v4gateway = "192.168.10.255";
+ final ArrayList<String> v6gws = new ArrayList<>(0);
+ v6gws.add("2001:db8::1");
+ doAnswer(invocation -> {
+ ((IOffloadControl.setUpstreamParametersCallback) invocation.getArgument(4))
+ .onValues(expectSuccess, "");
+ return null;
+ }).when(mIOffloadControlMock).setUpstreamParameters(eq(RMNET0), eq(v4addr), eq(v4gateway),
+ eq(v6gws), any());
+ assertEquals(expectSuccess, mIOffloadHal.setUpstreamParameters(RMNET0, v4addr, v4gateway,
+ v6gws));
+ verify(mIOffloadControlMock).setUpstreamParameters(eq(RMNET0), eq(v4addr), eq(v4gateway),
+ eq(v6gws), any());
+ }
+
+ @Test
+ public void testSetUpstreamParametersSuccess() throws Exception {
+ doTestSetUpstreamParameters(true);
+ }
+
+ @Test
+ public void testSetUpstreamParametersFailure() throws Exception {
+ doTestSetUpstreamParameters(false);
+ }
+
+ private void doTestAddDownstream(boolean expectSuccess) throws Exception {
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ final String ifName = "wlan1";
+ final String prefix = "192.168.43.0/24";
+ doAnswer(invocation -> {
+ ((IOffloadControl.addDownstreamCallback) invocation.getArgument(2))
+ .onValues(expectSuccess, "");
+ return null;
+ }).when(mIOffloadControlMock).addDownstream(eq(ifName), eq(prefix), any());
+ assertEquals(expectSuccess, mIOffloadHal.addDownstream(ifName, prefix));
+ verify(mIOffloadControlMock).addDownstream(eq(ifName), eq(prefix), any());
+ }
+
+ @Test
+ public void testAddDownstreamSuccess() throws Exception {
+ doTestAddDownstream(true);
+ }
+
+ @Test
+ public void testAddDownstreamFailure() throws Exception {
+ doTestAddDownstream(false);
+ }
+
+ private void doTestRemoveDownstream(boolean expectSuccess) throws Exception {
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ final String ifName = "wlan1";
+ final String prefix = "192.168.43.0/24";
+ doAnswer(invocation -> {
+ ((IOffloadControl.removeDownstreamCallback) invocation.getArgument(2))
+ .onValues(expectSuccess, "");
+ return null;
+ }).when(mIOffloadControlMock).removeDownstream(eq(ifName), eq(prefix), any());
+ assertEquals(expectSuccess, mIOffloadHal.removeDownstream(ifName, prefix));
+ verify(mIOffloadControlMock).removeDownstream(eq(ifName), eq(prefix), any());
+ }
+
+ @Test
+ public void testRemoveDownstreamSuccess() throws Exception {
+ doTestRemoveDownstream(true);
+ }
+
+ @Test
+ public void testRemoveDownstreamFailure() throws Exception {
+ doTestRemoveDownstream(false);
+ }
+
+ @Test
+ public void testTetheringOffloadCallback() throws Exception {
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_0);
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STARTED);
+ mTestLooper.dispatchAll();
+ verify(mOffloadHalCallback).onStarted();
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STOPPED_ERROR);
+ mTestLooper.dispatchAll();
+ verify(mOffloadHalCallback).onStoppedError();
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STOPPED_UNSUPPORTED);
+ mTestLooper.dispatchAll();
+ verify(mOffloadHalCallback).onStoppedUnsupported();
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_SUPPORT_AVAILABLE);
+ mTestLooper.dispatchAll();
+ verify(mOffloadHalCallback).onSupportAvailable();
+
+ mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STOPPED_LIMIT_REACHED);
+ mTestLooper.dispatchAll();
+ verify(mOffloadHalCallback).onStoppedLimitReached();
+
+ final NatTimeoutUpdate tcpParams = buildNatTimeoutUpdate(NetworkProtocol.TCP);
+ mTetheringOffloadCallback.updateTimeout(tcpParams);
+ mTestLooper.dispatchAll();
+ verify(mOffloadHalCallback).onNatTimeoutUpdate(eq(OsConstants.IPPROTO_TCP),
+ eq(tcpParams.src.addr),
+ eq(uint16(tcpParams.src.port)),
+ eq(tcpParams.dst.addr),
+ eq(uint16(tcpParams.dst.port)));
+
+ final NatTimeoutUpdate udpParams = buildNatTimeoutUpdate(NetworkProtocol.UDP);
+ mTetheringOffloadCallback.updateTimeout(udpParams);
+ mTestLooper.dispatchAll();
+ verify(mOffloadHalCallback).onNatTimeoutUpdate(eq(OsConstants.IPPROTO_UDP),
+ eq(udpParams.src.addr),
+ eq(uint16(udpParams.src.port)),
+ eq(udpParams.dst.addr),
+ eq(uint16(udpParams.dst.port)));
+ reset(mOffloadHalCallback);
+
+ createAndInitOffloadHal(OFFLOAD_HAL_VERSION_HIDL_1_1);
+
+ // Verify the interface will process the events that comes from V1.1 HAL.
+ mTetheringOffloadCallback.onEvent_1_1(OffloadCallbackEvent.OFFLOAD_STARTED);
+ mTestLooper.dispatchAll();
+ final InOrder inOrder = inOrder(mOffloadHalCallback);
+ inOrder.verify(mOffloadHalCallback).onStarted();
+ inOrder.verifyNoMoreInteractions();
+
+ mTetheringOffloadCallback.onEvent_1_1(OffloadCallbackEvent.OFFLOAD_WARNING_REACHED);
+ mTestLooper.dispatchAll();
+ inOrder.verify(mOffloadHalCallback).onWarningReached();
+ inOrder.verifyNoMoreInteractions();
+ }
+
+ private NatTimeoutUpdate buildNatTimeoutUpdate(final int proto) {
+ final NatTimeoutUpdate params = new NatTimeoutUpdate();
+ params.proto = proto;
+ params.src.addr = "192.168.43.200";
+ params.src.port = 100;
+ params.dst.addr = "172.50.46.169";
+ params.dst.port = 150;
+ return params;
+ }
+}
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHardwareInterfaceTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHardwareInterfaceTest.java
index 36b439b..b1f875b 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHardwareInterfaceTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/OffloadHardwareInterfaceTest.java
@@ -20,36 +20,29 @@
import static android.system.OsConstants.AF_UNIX;
import static android.system.OsConstants.SOCK_STREAM;
-import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_1_0;
-import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_1_1;
-import static com.android.networkstack.tethering.util.TetheringUtils.uint16;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_AIDL;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_0;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_1;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_NONE;
import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertThrows;
+import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyLong;
+import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.ArgumentMatchers.eq;
-import static org.mockito.Mockito.inOrder;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.reset;
-import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
-import android.hardware.tetheroffload.config.V1_0.IOffloadConfig;
-import android.hardware.tetheroffload.control.V1_0.IOffloadControl;
-import android.hardware.tetheroffload.control.V1_0.NatTimeoutUpdate;
-import android.hardware.tetheroffload.control.V1_0.NetworkProtocol;
-import android.hardware.tetheroffload.control.V1_1.ITetheringOffloadCallback;
-import android.hardware.tetheroffload.control.V1_1.OffloadCallbackEvent;
import android.os.Handler;
import android.os.NativeHandle;
import android.os.test.TestLooper;
import android.system.ErrnoException;
import android.system.Os;
-import android.system.OsConstants;
-import android.util.Pair;
import androidx.test.filters.SmallTest;
import androidx.test.runner.AndroidJUnit4;
@@ -57,12 +50,13 @@
import com.android.net.module.util.SharedLog;
import com.android.net.module.util.netlink.StructNfGenMsg;
import com.android.net.module.util.netlink.StructNlMsgHdr;
+import com.android.networkstack.tethering.OffloadHardwareInterface.ForwardedStats;
+import com.android.networkstack.tethering.OffloadHardwareInterface.OffloadHalCallback;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
-import org.mockito.InOrder;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
@@ -79,11 +73,9 @@
private final TestLooper mTestLooper = new TestLooper();
private OffloadHardwareInterface mOffloadHw;
- private ITetheringOffloadCallback mTetheringOffloadCallback;
- private OffloadHardwareInterface.ControlCallback mControlCallback;
+ private OffloadHalCallback mOffloadHalCallback;
- @Mock private IOffloadConfig mIOffloadConfig;
- private IOffloadControl mIOffloadControl;
+ @Mock private IOffloadHal mIOffload;
@Mock private NativeHandle mNativeHandle;
// Random values to test Netlink message.
@@ -91,32 +83,16 @@
private static final short TEST_FLAGS = 263;
class MyDependencies extends OffloadHardwareInterface.Dependencies {
- private final int mMockControlVersion;
- MyDependencies(SharedLog log, final int mockControlVersion) {
- super(log);
- mMockControlVersion = mockControlVersion;
+ private final int mMockOffloadHalVersion;
+ MyDependencies(Handler handler, SharedLog log, final int mockOffloadHalVersion) {
+ super(handler, log);
+ mMockOffloadHalVersion = mockOffloadHalVersion;
+ when(mIOffload.getVersion()).thenReturn(mMockOffloadHalVersion);
}
@Override
- public IOffloadConfig getOffloadConfig() {
- return mIOffloadConfig;
- }
-
- @Override
- public Pair<IOffloadControl, Integer> getOffloadControl() {
- switch (mMockControlVersion) {
- case OFFLOAD_HAL_VERSION_1_0:
- mIOffloadControl = mock(IOffloadControl.class);
- break;
- case OFFLOAD_HAL_VERSION_1_1:
- mIOffloadControl =
- mock(android.hardware.tetheroffload.control.V1_1.IOffloadControl.class);
- break;
- default:
- throw new IllegalArgumentException("Invalid offload control version "
- + mMockControlVersion);
- }
- return new Pair<IOffloadControl, Integer>(mIOffloadControl, mMockControlVersion);
+ public IOffloadHal getOffload() {
+ return mMockOffloadHalVersion == OFFLOAD_HAL_VERSION_NONE ? null : mIOffload;
}
@Override
@@ -128,156 +104,140 @@
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
- mControlCallback = spy(new OffloadHardwareInterface.ControlCallback());
+ mOffloadHalCallback = new OffloadHalCallback();
+ when(mIOffload.initOffload(any(NativeHandle.class), any(NativeHandle.class),
+ any(OffloadHalCallback.class))).thenReturn(true);
}
- private void startOffloadHardwareInterface(int controlVersion) throws Exception {
+ private void startOffloadHardwareInterface(int offloadHalVersion)
+ throws Exception {
final SharedLog log = new SharedLog("test");
- mOffloadHw = new OffloadHardwareInterface(new Handler(mTestLooper.getLooper()), log,
- new MyDependencies(log, controlVersion));
- mOffloadHw.initOffloadConfig();
- mOffloadHw.initOffloadControl(mControlCallback);
- final ArgumentCaptor<ITetheringOffloadCallback> mOffloadCallbackCaptor =
- ArgumentCaptor.forClass(ITetheringOffloadCallback.class);
- verify(mIOffloadControl).initOffload(mOffloadCallbackCaptor.capture(), any());
- mTetheringOffloadCallback = mOffloadCallbackCaptor.getValue();
+ final Handler handler = new Handler(mTestLooper.getLooper());
+ final int num = offloadHalVersion != OFFLOAD_HAL_VERSION_NONE ? 1 : 0;
+ mOffloadHw = new OffloadHardwareInterface(handler, log,
+ new MyDependencies(handler, log, offloadHalVersion));
+ assertEquals(offloadHalVersion, mOffloadHw.initOffload(mOffloadHalCallback));
+ verify(mIOffload, times(num)).initOffload(any(NativeHandle.class), any(NativeHandle.class),
+ eq(mOffloadHalCallback));
+ }
+
+ @Test
+ public void testInitFailureWithNoHal() throws Exception {
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_NONE);
+ }
+
+ @Test
+ public void testInitSuccessWithAidl() throws Exception {
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_AIDL);
+ }
+
+ @Test
+ public void testInitSuccessWithHidl_1_0() throws Exception {
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ }
+
+ @Test
+ public void testInitSuccessWithHidl_1_1() throws Exception {
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_1);
}
@Test
public void testGetForwardedStats() throws Exception {
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_0);
- final OffloadHardwareInterface.ForwardedStats stats = mOffloadHw.getForwardedStats(RMNET0);
- verify(mIOffloadControl).getForwardedStats(eq(RMNET0), any());
- assertNotNull(stats);
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ ForwardedStats stats = new ForwardedStats(12345, 56780);
+ when(mIOffload.getForwardedStats(anyString())).thenReturn(stats);
+ assertEquals(mOffloadHw.getForwardedStats(RMNET0), stats);
+ verify(mIOffload).getForwardedStats(eq(RMNET0));
}
@Test
public void testSetLocalPrefixes() throws Exception {
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_0);
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_0);
final ArrayList<String> localPrefixes = new ArrayList<>();
localPrefixes.add("127.0.0.0/8");
localPrefixes.add("fe80::/64");
- mOffloadHw.setLocalPrefixes(localPrefixes);
- verify(mIOffloadControl).setLocalPrefixes(eq(localPrefixes), any());
+ when(mIOffload.setLocalPrefixes(any())).thenReturn(true);
+ assertTrue(mOffloadHw.setLocalPrefixes(localPrefixes));
+ verify(mIOffload).setLocalPrefixes(eq(localPrefixes));
+ when(mIOffload.setLocalPrefixes(any())).thenReturn(false);
+ assertFalse(mOffloadHw.setLocalPrefixes(localPrefixes));
}
@Test
public void testSetDataLimit() throws Exception {
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_0);
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_0);
final long limit = 12345;
- mOffloadHw.setDataLimit(RMNET0, limit);
- verify(mIOffloadControl).setDataLimit(eq(RMNET0), eq(limit), any());
+ when(mIOffload.setDataLimit(anyString(), anyLong())).thenReturn(true);
+ assertTrue(mOffloadHw.setDataLimit(RMNET0, limit));
+ verify(mIOffload).setDataLimit(eq(RMNET0), eq(limit));
+ when(mIOffload.setDataLimit(anyString(), anyLong())).thenReturn(false);
+ assertFalse(mOffloadHw.setDataLimit(RMNET0, limit));
+ }
+
+ @Test
+ public void testSetDataWarningAndLimitFailureWithHidl_1_0() throws Exception {
+ // Verify V1.0 control HAL would reject the function call with exception.
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_0);
+ final long warning = 12345;
+ final long limit = 67890;
+ assertThrows(UnsupportedOperationException.class,
+ () -> mOffloadHw.setDataWarningAndLimit(RMNET0, warning, limit));
}
@Test
public void testSetDataWarningAndLimit() throws Exception {
- // Verify V1.0 control HAL would reject the function call with exception.
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_0);
+ // Verify V1.1 control HAL could receive this function call.
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_1);
final long warning = 12345;
final long limit = 67890;
- assertThrows(IllegalArgumentException.class,
- () -> mOffloadHw.setDataWarningAndLimit(RMNET0, warning, limit));
- reset(mIOffloadControl);
-
- // Verify V1.1 control HAL could receive this function call.
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_1);
- mOffloadHw.setDataWarningAndLimit(RMNET0, warning, limit);
- verify((android.hardware.tetheroffload.control.V1_1.IOffloadControl) mIOffloadControl)
- .setDataWarningAndLimit(eq(RMNET0), eq(warning), eq(limit), any());
+ when(mIOffload.setDataWarningAndLimit(anyString(), anyLong(), anyLong())).thenReturn(true);
+ assertTrue(mOffloadHw.setDataWarningAndLimit(RMNET0, warning, limit));
+ verify(mIOffload).setDataWarningAndLimit(eq(RMNET0), eq(warning), eq(limit));
+ when(mIOffload.setDataWarningAndLimit(anyString(), anyLong(), anyLong())).thenReturn(false);
+ assertFalse(mOffloadHw.setDataWarningAndLimit(RMNET0, warning, limit));
}
@Test
public void testSetUpstreamParameters() throws Exception {
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_0);
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_0);
final String v4addr = "192.168.10.1";
final String v4gateway = "192.168.10.255";
final ArrayList<String> v6gws = new ArrayList<>(0);
v6gws.add("2001:db8::1");
- mOffloadHw.setUpstreamParameters(RMNET0, v4addr, v4gateway, v6gws);
- verify(mIOffloadControl).setUpstreamParameters(eq(RMNET0), eq(v4addr), eq(v4gateway),
- eq(v6gws), any());
+ when(mIOffload.setUpstreamParameters(anyString(), anyString(), anyString(), any()))
+ .thenReturn(true);
+ assertTrue(mOffloadHw.setUpstreamParameters(RMNET0, v4addr, v4gateway, v6gws));
+ verify(mIOffload).setUpstreamParameters(eq(RMNET0), eq(v4addr), eq(v4gateway), eq(v6gws));
final ArgumentCaptor<ArrayList<String>> mArrayListCaptor =
ArgumentCaptor.forClass(ArrayList.class);
- mOffloadHw.setUpstreamParameters(null, null, null, null);
- verify(mIOffloadControl).setUpstreamParameters(eq(""), eq(""), eq(""),
- mArrayListCaptor.capture(), any());
+ when(mIOffload.setUpstreamParameters(anyString(), anyString(), anyString(), any()))
+ .thenReturn(false);
+ assertFalse(mOffloadHw.setUpstreamParameters(null, null, null, null));
+ verify(mIOffload).setUpstreamParameters(eq(""), eq(""), eq(""), mArrayListCaptor.capture());
assertEquals(mArrayListCaptor.getValue().size(), 0);
}
@Test
- public void testUpdateDownstreamPrefix() throws Exception {
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_0);
+ public void testUpdateDownstream() throws Exception {
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_0);
final String ifName = "wlan1";
final String prefix = "192.168.43.0/24";
- mOffloadHw.addDownstreamPrefix(ifName, prefix);
- verify(mIOffloadControl).addDownstream(eq(ifName), eq(prefix), any());
-
- mOffloadHw.removeDownstreamPrefix(ifName, prefix);
- verify(mIOffloadControl).removeDownstream(eq(ifName), eq(prefix), any());
- }
-
- @Test
- public void testTetheringOffloadCallback() throws Exception {
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_0);
-
- mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STARTED);
- mTestLooper.dispatchAll();
- verify(mControlCallback).onStarted();
-
- mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STOPPED_ERROR);
- mTestLooper.dispatchAll();
- verify(mControlCallback).onStoppedError();
-
- mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STOPPED_UNSUPPORTED);
- mTestLooper.dispatchAll();
- verify(mControlCallback).onStoppedUnsupported();
-
- mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_SUPPORT_AVAILABLE);
- mTestLooper.dispatchAll();
- verify(mControlCallback).onSupportAvailable();
-
- mTetheringOffloadCallback.onEvent(OffloadCallbackEvent.OFFLOAD_STOPPED_LIMIT_REACHED);
- mTestLooper.dispatchAll();
- verify(mControlCallback).onStoppedLimitReached();
-
- final NatTimeoutUpdate tcpParams = buildNatTimeoutUpdate(NetworkProtocol.TCP);
- mTetheringOffloadCallback.updateTimeout(tcpParams);
- mTestLooper.dispatchAll();
- verify(mControlCallback).onNatTimeoutUpdate(eq(OsConstants.IPPROTO_TCP),
- eq(tcpParams.src.addr),
- eq(uint16(tcpParams.src.port)),
- eq(tcpParams.dst.addr),
- eq(uint16(tcpParams.dst.port)));
-
- final NatTimeoutUpdate udpParams = buildNatTimeoutUpdate(NetworkProtocol.UDP);
- mTetheringOffloadCallback.updateTimeout(udpParams);
- mTestLooper.dispatchAll();
- verify(mControlCallback).onNatTimeoutUpdate(eq(OsConstants.IPPROTO_UDP),
- eq(udpParams.src.addr),
- eq(uint16(udpParams.src.port)),
- eq(udpParams.dst.addr),
- eq(uint16(udpParams.dst.port)));
- reset(mControlCallback);
-
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_1);
-
- // Verify the interface will process the events that comes from V1.1 HAL.
- mTetheringOffloadCallback.onEvent_1_1(OffloadCallbackEvent.OFFLOAD_STARTED);
- mTestLooper.dispatchAll();
- final InOrder inOrder = inOrder(mControlCallback);
- inOrder.verify(mControlCallback).onStarted();
- inOrder.verifyNoMoreInteractions();
-
- mTetheringOffloadCallback.onEvent_1_1(OffloadCallbackEvent.OFFLOAD_WARNING_REACHED);
- mTestLooper.dispatchAll();
- inOrder.verify(mControlCallback).onWarningReached();
- inOrder.verifyNoMoreInteractions();
+ when(mIOffload.addDownstream(anyString(), anyString())).thenReturn(true);
+ assertTrue(mOffloadHw.addDownstream(ifName, prefix));
+ verify(mIOffload).addDownstream(eq(ifName), eq(prefix));
+ when(mIOffload.addDownstream(anyString(), anyString())).thenReturn(false);
+ assertFalse(mOffloadHw.addDownstream(ifName, prefix));
+ when(mIOffload.removeDownstream(anyString(), anyString())).thenReturn(true);
+ assertTrue(mOffloadHw.removeDownstream(ifName, prefix));
+ verify(mIOffload).removeDownstream(eq(ifName), eq(prefix));
+ when(mIOffload.removeDownstream(anyString(), anyString())).thenReturn(false);
+ assertFalse(mOffloadHw.removeDownstream(ifName, prefix));
}
@Test
public void testSendIpv4NfGenMsg() throws Exception {
- startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_1_0);
+ startOffloadHardwareInterface(OFFLOAD_HAL_VERSION_HIDL_1_0);
FileDescriptor writeSocket = new FileDescriptor();
FileDescriptor readSocket = new FileDescriptor();
try {
@@ -308,14 +268,4 @@
assertEquals(0 /* error */, buffer.getShort()); // res_id
assertEquals(expectedLen, buffer.position());
}
-
- private NatTimeoutUpdate buildNatTimeoutUpdate(final int proto) {
- final NatTimeoutUpdate params = new NatTimeoutUpdate();
- params.proto = proto;
- params.src.addr = "192.168.43.200";
- params.src.port = 100;
- params.dst.addr = "172.50.46.169";
- params.dst.port = 150;
- return params;
- }
}
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/PrivateAddressCoordinatorTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/PrivateAddressCoordinatorTest.java
index 55d9852..91b092a 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/PrivateAddressCoordinatorTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/PrivateAddressCoordinatorTest.java
@@ -19,6 +19,8 @@
import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
import static android.net.NetworkCapabilities.TRANSPORT_VPN;
import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
+import static android.net.TetheringManager.CONNECTIVITY_SCOPE_GLOBAL;
+import static android.net.TetheringManager.CONNECTIVITY_SCOPE_LOCAL;
import static android.net.TetheringManager.TETHERING_ETHERNET;
import static android.net.TetheringManager.TETHERING_USB;
import static android.net.TetheringManager.TETHERING_WIFI;
@@ -61,6 +63,7 @@
private static final String TEST_IFNAME = "test0";
@Mock private IpServer mHotspotIpServer;
+ @Mock private IpServer mLocalHotspotIpServer;
@Mock private IpServer mUsbIpServer;
@Mock private IpServer mEthernetIpServer;
@Mock private IpServer mWifiP2pIpServer;
@@ -90,6 +93,7 @@
when(mUsbIpServer.interfaceType()).thenReturn(TETHERING_USB);
when(mEthernetIpServer.interfaceType()).thenReturn(TETHERING_ETHERNET);
when(mHotspotIpServer.interfaceType()).thenReturn(TETHERING_WIFI);
+ when(mLocalHotspotIpServer.interfaceType()).thenReturn(TETHERING_WIFI);
when(mWifiP2pIpServer.interfaceType()).thenReturn(TETHERING_WIFI_P2P);
}
@@ -104,9 +108,10 @@
mPrivateAddressCoordinator = spy(new PrivateAddressCoordinator(mContext, mConfig));
}
- private LinkAddress requestDownstreamAddress(final IpServer ipServer, boolean useLastAddress) {
+ private LinkAddress requestDownstreamAddress(final IpServer ipServer, int scope,
+ boolean useLastAddress) {
final LinkAddress address = mPrivateAddressCoordinator.requestDownstreamAddress(
- ipServer, useLastAddress);
+ ipServer, scope, useLastAddress);
when(ipServer.getAddress()).thenReturn(address);
return address;
}
@@ -115,19 +120,19 @@
public void testRequestDownstreamAddressWithoutUsingLastAddress() throws Exception {
final IpPrefix bluetoothPrefix = asIpPrefix(mBluetoothAddress);
final LinkAddress address = requestDownstreamAddress(mHotspotIpServer,
- false /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
final IpPrefix hotspotPrefix = asIpPrefix(address);
assertNotEquals(hotspotPrefix, bluetoothPrefix);
final LinkAddress newAddress = requestDownstreamAddress(mHotspotIpServer,
- false /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
final IpPrefix testDupRequest = asIpPrefix(newAddress);
assertNotEquals(hotspotPrefix, testDupRequest);
assertNotEquals(bluetoothPrefix, testDupRequest);
mPrivateAddressCoordinator.releaseDownstream(mHotspotIpServer);
final LinkAddress usbAddress = requestDownstreamAddress(mUsbIpServer,
- false /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
final IpPrefix usbPrefix = asIpPrefix(usbAddress);
assertNotEquals(usbPrefix, bluetoothPrefix);
assertNotEquals(usbPrefix, hotspotPrefix);
@@ -139,25 +144,28 @@
int fakeSubAddr = 0x2b00; // 43.0.
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(fakeSubAddr);
LinkAddress actualAddress = requestDownstreamAddress(mHotspotIpServer,
- false /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
assertEquals(new LinkAddress("192.168.43.2/24"), actualAddress);
mPrivateAddressCoordinator.releaseDownstream(mHotspotIpServer);
fakeSubAddr = 0x2d01; // 45.1.
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(fakeSubAddr);
- actualAddress = requestDownstreamAddress(mHotspotIpServer, false /* useLastAddress */);
+ actualAddress = requestDownstreamAddress(mHotspotIpServer,
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
assertEquals(new LinkAddress("192.168.45.2/24"), actualAddress);
mPrivateAddressCoordinator.releaseDownstream(mHotspotIpServer);
fakeSubAddr = 0x2eff; // 46.255.
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(fakeSubAddr);
- actualAddress = requestDownstreamAddress(mHotspotIpServer, false /* useLastAddress */);
+ actualAddress = requestDownstreamAddress(mHotspotIpServer,
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
assertEquals(new LinkAddress("192.168.46.254/24"), actualAddress);
mPrivateAddressCoordinator.releaseDownstream(mHotspotIpServer);
fakeSubAddr = 0x2f05; // 47.5.
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(fakeSubAddr);
- actualAddress = requestDownstreamAddress(mHotspotIpServer, false /* useLastAddress */);
+ actualAddress = requestDownstreamAddress(mHotspotIpServer,
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
assertEquals(new LinkAddress("192.168.47.5/24"), actualAddress);
mPrivateAddressCoordinator.releaseDownstream(mHotspotIpServer);
}
@@ -168,7 +176,7 @@
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(
getSubAddress(mBluetoothAddress.getAddress().getAddress()));
final LinkAddress hotspotAddress = requestDownstreamAddress(mHotspotIpServer,
- false /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
final IpPrefix hotspotPrefix = asIpPrefix(hotspotAddress);
assertNotEquals(asIpPrefix(mBluetoothAddress), hotspotPrefix);
mPrivateAddressCoordinator.releaseDownstream(mHotspotIpServer);
@@ -177,7 +185,7 @@
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(
getSubAddress(hotspotAddress.getAddress().getAddress()));
final LinkAddress usbAddress = requestDownstreamAddress(mUsbIpServer,
- false /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
final IpPrefix usbPrefix = asIpPrefix(usbAddress);
assertNotEquals(asIpPrefix(mBluetoothAddress), usbPrefix);
assertNotEquals(hotspotPrefix, usbPrefix);
@@ -187,7 +195,7 @@
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(
getSubAddress(mLegacyWifiP2pAddress.getAddress().getAddress()));
final LinkAddress etherAddress = requestDownstreamAddress(mEthernetIpServer,
- false /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
final IpPrefix etherPrefix = asIpPrefix(etherAddress);
assertNotEquals(asIpPrefix(mLegacyWifiP2pAddress), etherPrefix);
assertNotEquals(asIpPrefix(mBluetoothAddress), etherPrefix);
@@ -200,11 +208,11 @@
final int fakeHotspotSubAddr = 0x2b05; // 43.5
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(fakeHotspotSubAddr);
final LinkAddress hotspotAddress = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong wifi prefix: ", new LinkAddress("192.168.43.5/24"), hotspotAddress);
final LinkAddress usbAddress = requestDownstreamAddress(mUsbIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong wifi prefix: ", new LinkAddress("192.168.45.5/24"), usbAddress);
mPrivateAddressCoordinator.releaseDownstream(mHotspotIpServer);
@@ -214,10 +222,10 @@
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(fakeHotspotSubAddr);
final LinkAddress newHotspotAddress = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals(hotspotAddress, newHotspotAddress);
final LinkAddress newUsbAddress = requestDownstreamAddress(mUsbIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals(usbAddress, newUsbAddress);
final UpstreamNetworkState wifiUpstream = buildUpstreamNetworkState(mWifiNetwork,
@@ -257,7 +265,7 @@
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(fakeHotspotSubAddr);
// - Enable hotspot with prefix 192.168.43.0/24
final LinkAddress hotspotAddr = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
final IpPrefix hotspotPrefix = asIpPrefix(hotspotAddr);
assertEquals("Wrong wifi prefix: ", predefinedPrefix, hotspotPrefix);
// - test mobile network with null NetworkCapabilities. Ideally this should not happen
@@ -311,21 +319,21 @@
// - Restart hotspot again and its prefix is different previous.
mPrivateAddressCoordinator.releaseDownstream(mHotspotIpServer);
final LinkAddress hotspotAddr2 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
final IpPrefix hotspotPrefix2 = asIpPrefix(hotspotAddr2);
assertNotEquals(hotspotPrefix, hotspotPrefix2);
mPrivateAddressCoordinator.updateUpstreamPrefix(v4OnlyWifi);
verify(mHotspotIpServer, never()).sendMessage(IpServer.CMD_NOTIFY_PREFIX_CONFLICT);
// - Usb tethering can be enabled and its prefix is different with conflict one.
final LinkAddress usbAddr = requestDownstreamAddress(mUsbIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
final IpPrefix usbPrefix = asIpPrefix(usbAddr);
assertNotEquals(predefinedPrefix, usbPrefix);
assertNotEquals(hotspotPrefix2, usbPrefix);
// - Disable wifi upstream, then wifi's prefix can be selected again.
mPrivateAddressCoordinator.removeUpstreamPrefix(mWifiNetwork);
final LinkAddress ethAddr = requestDownstreamAddress(mEthernetIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
final IpPrefix ethPrefix = asIpPrefix(ethAddr);
assertEquals(predefinedPrefix, ethPrefix);
}
@@ -335,7 +343,7 @@
final int randomAddress = 0x8605; // 134.5
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(randomAddress);
final LinkAddress addr0 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
// Check whether return address is prefix 192.168.0.0/16 + subAddress 0.0.134.5.
assertEquals("Wrong prefix: ", new LinkAddress("192.168.134.5/24"), addr0);
final UpstreamNetworkState wifiUpstream = buildUpstreamNetworkState(mWifiNetwork,
@@ -345,7 +353,7 @@
// Check whether return address is next prefix of 192.168.134.0/24.
final LinkAddress addr1 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("192.168.135.5/24"), addr1);
final UpstreamNetworkState wifiUpstream2 = buildUpstreamNetworkState(mWifiNetwork,
new LinkAddress("192.168.149.16/19"), null,
@@ -355,7 +363,7 @@
// The conflict range is 128 ~ 159, so the address is 192.168.160.5/24.
final LinkAddress addr2 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("192.168.160.5/24"), addr2);
final UpstreamNetworkState mobileUpstream = buildUpstreamNetworkState(mMobileNetwork,
new LinkAddress("192.168.129.53/18"), null,
@@ -370,7 +378,7 @@
// The conflict range are 128 ~ 159 and 159 ~ 191, so the address is 192.168.192.5/24.
final LinkAddress addr3 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("192.168.192.5/24"), addr3);
final UpstreamNetworkState mobileUpstream3 = buildUpstreamNetworkState(mMobileNetwork3,
new LinkAddress("192.168.188.133/17"), null,
@@ -380,7 +388,7 @@
// Conflict range: 128 ~ 255. The next available address is 192.168.0.5 because
// 192.168.134/24 ~ 192.168.255.255/24 is not available.
final LinkAddress addr4 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("192.168.0.5/24"), addr4);
final UpstreamNetworkState mobileUpstream4 = buildUpstreamNetworkState(mMobileNetwork4,
new LinkAddress("192.168.3.59/21"), null,
@@ -389,7 +397,7 @@
// Conflict ranges: 128 ~ 255 and 0 ~ 7, so the address is 192.168.8.5/24.
final LinkAddress addr5 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("192.168.8.5/24"), addr5);
final UpstreamNetworkState mobileUpstream5 = buildUpstreamNetworkState(mMobileNetwork5,
new LinkAddress("192.168.68.43/21"), null,
@@ -399,7 +407,7 @@
// Update an upstream that does *not* conflict, check whether return the same address
// 192.168.5/24.
final LinkAddress addr6 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("192.168.8.5/24"), addr6);
final UpstreamNetworkState mobileUpstream6 = buildUpstreamNetworkState(mMobileNetwork6,
new LinkAddress("192.168.10.97/21"), null,
@@ -408,7 +416,7 @@
// Conflict ranges: 0 ~ 15 and 128 ~ 255, so the address is 192.168.16.5/24.
final LinkAddress addr7 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("192.168.16.5/24"), addr7);
final UpstreamNetworkState mobileUpstream7 = buildUpstreamNetworkState(mMobileNetwork6,
new LinkAddress("192.168.0.0/17"), null,
@@ -417,7 +425,7 @@
// Choose prefix from next range(172.16.0.0/12) when no available prefix in 192.168.0.0/16.
final LinkAddress addr8 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("172.16.134.5/24"), addr8);
}
@@ -426,7 +434,7 @@
final int randomAddress = 0x1f2b2a; // 31.43.42
when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(randomAddress);
final LinkAddress classC1 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
// Check whether return address is prefix 192.168.0.0/16 + subAddress 0.0.43.42.
assertEquals("Wrong prefix: ", new LinkAddress("192.168.43.42/24"), classC1);
final UpstreamNetworkState wifiUpstream = buildUpstreamNetworkState(mWifiNetwork,
@@ -437,7 +445,7 @@
// Check whether return address is next address of prefix 192.168.128.0/17.
final LinkAddress classC2 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("192.168.128.42/24"), classC2);
final UpstreamNetworkState mobileUpstream = buildUpstreamNetworkState(mMobileNetwork,
new LinkAddress("192.1.2.3/8"), null,
@@ -447,7 +455,7 @@
// Check whether return address is under prefix 172.16.0.0/12.
final LinkAddress classB1 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("172.31.43.42/24"), classB1);
final UpstreamNetworkState mobileUpstream2 = buildUpstreamNetworkState(mMobileNetwork2,
new LinkAddress("172.28.123.100/14"), null,
@@ -458,12 +466,12 @@
// 172.28.0.0 ~ 172.31.255.255 is not available.
// Check whether return address is next address of prefix 172.16.0.0/14.
final LinkAddress classB2 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("172.16.0.42/24"), classB2);
// Check whether new downstream is next address of address 172.16.0.42/24.
final LinkAddress classB3 = requestDownstreamAddress(mUsbIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("172.16.1.42/24"), classB3);
final UpstreamNetworkState mobileUpstream3 = buildUpstreamNetworkState(mMobileNetwork3,
new LinkAddress("172.16.0.1/24"), null,
@@ -474,7 +482,7 @@
// Check whether return address is next address of prefix 172.16.1.42/24.
final LinkAddress classB4 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("172.16.2.42/24"), classB4);
final UpstreamNetworkState mobileUpstream4 = buildUpstreamNetworkState(mMobileNetwork4,
new LinkAddress("172.16.0.1/13"), null,
@@ -485,11 +493,11 @@
// Check whether return address is next address of prefix 172.16.0.1/13.
final LinkAddress classB5 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("172.24.0.42/24"), classB5);
// Check whether return address is next address of prefix 172.24.0.42/24.
final LinkAddress classB6 = requestDownstreamAddress(mUsbIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("172.24.1.42/24"), classB6);
final UpstreamNetworkState mobileUpstream5 = buildUpstreamNetworkState(mMobileNetwork5,
new LinkAddress("172.24.0.1/12"), null,
@@ -500,11 +508,11 @@
// Check whether return address is prefix 10.0.0.0/8 + subAddress 0.31.43.42.
final LinkAddress classA1 = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("10.31.43.42/24"), classA1);
// Check whether new downstream is next address of address 10.31.43.42/24.
final LinkAddress classA2 = requestDownstreamAddress(mUsbIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
assertEquals("Wrong prefix: ", new LinkAddress("10.31.44.42/24"), classA2);
}
@@ -524,7 +532,7 @@
private void assertReseveredWifiP2pPrefix() throws Exception {
LinkAddress address = requestDownstreamAddress(mHotspotIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
final IpPrefix hotspotPrefix = asIpPrefix(address);
final IpPrefix legacyWifiP2pPrefix = asIpPrefix(mLegacyWifiP2pAddress);
assertNotEquals(legacyWifiP2pPrefix, hotspotPrefix);
@@ -544,8 +552,23 @@
// If #shouldEnableWifiP2pDedicatedIp() is enabled, wifi P2P gets the configured address.
LinkAddress address = requestDownstreamAddress(mWifiP2pIpServer,
- true /* useLastAddress */);
+ CONNECTIVITY_SCOPE_LOCAL, true /* useLastAddress */);
assertEquals(mLegacyWifiP2pAddress, address);
mPrivateAddressCoordinator.releaseDownstream(mWifiP2pIpServer);
}
+
+ @Test
+ public void testEnableSapAndLohsConcurrently() throws Exception {
+ // 0x2b05 -> 43.5, 0x8605 -> 134.5
+ when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(0x2b05, 0x8605);
+
+ final LinkAddress hotspotAddress = requestDownstreamAddress(mHotspotIpServer,
+ CONNECTIVITY_SCOPE_GLOBAL, true /* useLastAddress */);
+ assertEquals("Wrong hotspot prefix: ", new LinkAddress("192.168.43.5/24"), hotspotAddress);
+
+ final LinkAddress localHotspotAddress = requestDownstreamAddress(mLocalHotspotIpServer,
+ CONNECTIVITY_SCOPE_LOCAL, true /* useLastAddress */);
+ assertEquals("Wrong local hotspot prefix: ", new LinkAddress("192.168.134.5/24"),
+ localHotspotAddress);
+ }
}
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringConfigurationTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringConfigurationTest.java
index f662c02..3382af8 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringConfigurationTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringConfigurationTest.java
@@ -21,14 +21,13 @@
import static android.net.ConnectivityManager.TYPE_MOBILE_DUN;
import static android.net.ConnectivityManager.TYPE_MOBILE_HIPRI;
import static android.net.ConnectivityManager.TYPE_WIFI;
-import static android.provider.DeviceConfig.NAMESPACE_CONNECTIVITY;
import static android.telephony.CarrierConfigManager.KEY_CARRIER_CONFIG_APPLIED_BOOL;
import static android.telephony.CarrierConfigManager.KEY_REQUIRE_ENTITLEMENT_CHECKS_BOOL;
import static android.telephony.SubscriptionManager.INVALID_SUBSCRIPTION_ID;
-import static com.android.dx.mockito.inline.extended.ExtendedMockito.doReturn;
-import static com.android.dx.mockito.inline.extended.ExtendedMockito.mockitoSession;
import static com.android.networkstack.apishim.ConstantsShim.KEY_CARRIER_SUPPORTS_TETHERING_BOOL;
+import static com.android.networkstack.tethering.TetheringConfiguration.OVERRIDE_TETHER_ENABLE_BPF_OFFLOAD;
+import static com.android.networkstack.tethering.TetheringConfiguration.TETHER_ENABLE_LEGACY_DHCP_SERVER;
import static com.android.networkstack.tethering.TetheringConfiguration.TETHER_FORCE_USB_FUNCTIONS;
import static com.android.networkstack.tethering.TetheringConfiguration.TETHER_USB_NCM_FUNCTION;
import static com.android.networkstack.tethering.TetheringConfiguration.TETHER_USB_RNDIS_FUNCTION;
@@ -39,6 +38,7 @@
import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.when;
import android.content.Context;
@@ -49,12 +49,13 @@
import android.content.res.Resources;
import android.os.Build;
import android.os.PersistableBundle;
-import android.provider.DeviceConfig;
import android.provider.Settings;
import android.telephony.CarrierConfigManager;
import android.telephony.TelephonyManager;
import android.test.mock.MockContentResolver;
+import android.util.ArrayMap;
+import androidx.annotation.NonNull;
import androidx.test.filters.SmallTest;
import androidx.test.runner.AndroidJUnit4;
@@ -73,8 +74,7 @@
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
-import org.mockito.MockitoSession;
-import org.mockito.quality.Strictness;
+import org.mockito.MockitoAnnotations;
import java.util.Arrays;
import java.util.Iterator;
@@ -102,13 +102,13 @@
@Mock private ModuleInfo mMi;
private Context mMockContext;
private boolean mHasTelephonyManager;
- private MockitoSession mMockingSession;
private MockContentResolver mContentResolver;
private final PersistableBundle mCarrierConfig = new PersistableBundle();
+ private final MockDependencies mDeps = new MockDependencies();
private class MockTetheringConfiguration extends TetheringConfiguration {
MockTetheringConfiguration(Context ctx, SharedLog log, int id) {
- super(ctx, log, id);
+ super(ctx, log, id, mDeps);
}
@Override
@@ -151,19 +151,43 @@
}
}
+ private static class MockDependencies extends TetheringConfiguration.Dependencies {
+ private ArrayMap<String, Boolean> mMockFlags = new ArrayMap<>();
+
+ @Override
+ boolean isFeatureEnabled(@NonNull Context context, @NonNull String namespace,
+ @NonNull String name, @NonNull String moduleName, boolean defaultEnabled) {
+ return isMockFlagEnabled(name, defaultEnabled);
+ }
+
+ @Override
+ boolean getDeviceConfigBoolean(@NonNull String namespace, @NonNull String name,
+ boolean defaultValue) {
+ // Flags should use isFeatureEnabled instead of getBoolean; see comments in
+ // DeviceConfigUtils. getBoolean should only be used for the two legacy flags below.
+ assertTrue(OVERRIDE_TETHER_ENABLE_BPF_OFFLOAD.equals(name)
+ || TETHER_ENABLE_LEGACY_DHCP_SERVER.equals(name));
+
+ // Use the same mocking strategy as isFeatureEnabled for testing
+ return isMockFlagEnabled(name, defaultValue);
+ }
+
+ private boolean isMockFlagEnabled(@NonNull String name, boolean defaultEnabled) {
+ final Boolean flag = mMockFlags.getOrDefault(name, defaultEnabled);
+ // Value in the map can also be null
+ if (flag != null) return flag;
+ return defaultEnabled;
+ }
+
+ void setFeatureEnabled(@NonNull String flag, Boolean enabled) {
+ mMockFlags.put(flag, enabled);
+ }
+ }
+
@Before
public void setUp() throws Exception {
- // TODO: use a dependencies class instead of mock statics.
- mMockingSession = mockitoSession()
- .initMocks(this)
- .mockStatic(DeviceConfig.class)
- .strictness(Strictness.WARN)
- .startMocking();
- DeviceConfigUtils.resetPackageVersionCacheForTest();
- doReturn(null).when(
- () -> DeviceConfig.getProperty(eq(NAMESPACE_CONNECTIVITY),
- eq(TetheringConfiguration.TETHER_ENABLE_LEGACY_DHCP_SERVER)));
- setTetherForceUpstreamAutomaticFlagVersion(null);
+ MockitoAnnotations.initMocks(this);
+ setTetherForceUpstreamAutomaticFlagEnabled(null);
final PackageInfo pi = new PackageInfo();
pi.setLongVersionCode(TEST_PACKAGE_VERSION);
@@ -202,7 +226,6 @@
@After
public void tearDown() throws Exception {
- mMockingSession.finishMocking();
DeviceConfigUtils.resetPackageVersionCacheForTest();
// Call {@link #clearSettingsProvider()} before and after using FakeSettingsProvider.
FakeSettingsProvider.clearSettingsProvider();
@@ -211,7 +234,7 @@
private TetheringConfiguration getTetheringConfiguration(int... legacyTetherUpstreamTypes) {
when(mResources.getIntArray(R.array.config_tether_upstream_types)).thenReturn(
legacyTetherUpstreamTypes);
- return new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ return new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
}
@Test
@@ -297,7 +320,7 @@
when(mTelephonyManager.isTetheringApnRequired()).thenReturn(false);
final TetheringConfiguration cfg = new TetheringConfiguration(
- mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
final Iterator<Integer> upstreamIterator = cfg.preferredUpstreamIfaceTypes.iterator();
assertTrue(upstreamIterator.hasNext());
assertEquals(TYPE_ETHERNET, upstreamIterator.next().intValue());
@@ -320,7 +343,7 @@
when(mTelephonyManager.isTetheringApnRequired()).thenReturn(false);
final TetheringConfiguration cfg = new TetheringConfiguration(
- mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
final Iterator<Integer> upstreamIterator = cfg.preferredUpstreamIfaceTypes.iterator();
assertTrue(upstreamIterator.hasNext());
assertEquals(TYPE_ETHERNET, upstreamIterator.next().intValue());
@@ -338,7 +361,7 @@
when(mTelephonyManager.isTetheringApnRequired()).thenReturn(false);
final TetheringConfiguration cfg = new TetheringConfiguration(
- mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
final Iterator<Integer> upstreamIterator = cfg.preferredUpstreamIfaceTypes.iterator();
assertTrue(upstreamIterator.hasNext());
assertEquals(TYPE_WIFI, upstreamIterator.next().intValue());
@@ -350,27 +373,26 @@
}
private void initializeBpfOffloadConfiguration(
- final boolean fromRes, final String fromDevConfig) {
+ final boolean fromRes, final Boolean fromDevConfig) {
when(mResources.getBoolean(R.bool.config_tether_enable_bpf_offload)).thenReturn(fromRes);
- doReturn(fromDevConfig).when(
- () -> DeviceConfig.getProperty(eq(NAMESPACE_CONNECTIVITY),
- eq(TetheringConfiguration.OVERRIDE_TETHER_ENABLE_BPF_OFFLOAD)));
+ mDeps.setFeatureEnabled(
+ TetheringConfiguration.OVERRIDE_TETHER_ENABLE_BPF_OFFLOAD, fromDevConfig);
}
@Test
public void testBpfOffloadEnabledByResource() {
initializeBpfOffloadConfiguration(true, null /* unset */);
final TetheringConfiguration enableByRes =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertTrue(enableByRes.isBpfOffloadEnabled());
}
@Test
public void testBpfOffloadEnabledByDeviceConfigOverride() {
for (boolean res : new boolean[]{true, false}) {
- initializeBpfOffloadConfiguration(res, "true");
+ initializeBpfOffloadConfiguration(res, true);
final TetheringConfiguration enableByDevConOverride =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertTrue(enableByDevConOverride.isBpfOffloadEnabled());
}
}
@@ -379,16 +401,16 @@
public void testBpfOffloadDisabledByResource() {
initializeBpfOffloadConfiguration(false, null /* unset */);
final TetheringConfiguration disableByRes =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertFalse(disableByRes.isBpfOffloadEnabled());
}
@Test
public void testBpfOffloadDisabledByDeviceConfigOverride() {
for (boolean res : new boolean[]{true, false}) {
- initializeBpfOffloadConfiguration(res, "false");
+ initializeBpfOffloadConfiguration(res, false);
final TetheringConfiguration disableByDevConOverride =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertFalse(disableByDevConOverride.isBpfOffloadEnabled());
}
}
@@ -397,22 +419,18 @@
public void testNewDhcpServerDisabled() {
when(mResources.getBoolean(R.bool.config_tether_enable_legacy_dhcp_server)).thenReturn(
true);
- doReturn("false").when(
- () -> DeviceConfig.getProperty(eq(NAMESPACE_CONNECTIVITY),
- eq(TetheringConfiguration.TETHER_ENABLE_LEGACY_DHCP_SERVER)));
+ mDeps.setFeatureEnabled(TetheringConfiguration.TETHER_ENABLE_LEGACY_DHCP_SERVER, false);
final TetheringConfiguration enableByRes =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertTrue(enableByRes.useLegacyDhcpServer());
when(mResources.getBoolean(R.bool.config_tether_enable_legacy_dhcp_server)).thenReturn(
false);
- doReturn("true").when(
- () -> DeviceConfig.getProperty(eq(NAMESPACE_CONNECTIVITY),
- eq(TetheringConfiguration.TETHER_ENABLE_LEGACY_DHCP_SERVER)));
+ mDeps.setFeatureEnabled(TetheringConfiguration.TETHER_ENABLE_LEGACY_DHCP_SERVER, true);
final TetheringConfiguration enableByDevConfig =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertTrue(enableByDevConfig.useLegacyDhcpServer());
}
@@ -420,12 +438,10 @@
public void testNewDhcpServerEnabled() {
when(mResources.getBoolean(R.bool.config_tether_enable_legacy_dhcp_server)).thenReturn(
false);
- doReturn("false").when(
- () -> DeviceConfig.getProperty(eq(NAMESPACE_CONNECTIVITY),
- eq(TetheringConfiguration.TETHER_ENABLE_LEGACY_DHCP_SERVER)));
+ mDeps.setFeatureEnabled(TetheringConfiguration.TETHER_ENABLE_LEGACY_DHCP_SERVER, false);
final TetheringConfiguration cfg =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertFalse(cfg.useLegacyDhcpServer());
}
@@ -433,7 +449,7 @@
@Test
public void testOffloadIntervalByResource() {
final TetheringConfiguration intervalByDefault =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertEquals(TetheringConfiguration.DEFAULT_TETHER_OFFLOAD_POLL_INTERVAL_MS,
intervalByDefault.getOffloadPollInterval());
@@ -442,7 +458,7 @@
when(mResources.getInteger(R.integer.config_tether_offload_poll_interval)).thenReturn(
override);
final TetheringConfiguration overrideByRes =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertEquals(override, overrideByRes.getOffloadPollInterval());
}
}
@@ -451,7 +467,7 @@
public void testGetResourcesBySubId() {
setUpResourceForSubId();
final TetheringConfiguration cfg = new TetheringConfiguration(
- mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertTrue(cfg.provisioningApp.length == 0);
final int anyValidSubId = 1;
final MockTetheringConfiguration mockCfg =
@@ -493,7 +509,7 @@
mockService(Context.CARRIER_CONFIG_SERVICE,
CarrierConfigManager.class, null);
final TetheringConfiguration cfg = new TetheringConfiguration(
- mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertTrue(cfg.isCarrierSupportTethering);
assertTrue(cfg.isCarrierConfigAffirmsEntitlementCheckRequired);
@@ -506,7 +522,7 @@
CarrierConfigManager.class, mCarrierConfigManager);
when(mCarrierConfigManager.getConfigForSubId(anyInt())).thenReturn(null);
final TetheringConfiguration cfg = new TetheringConfiguration(
- mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertTrue(cfg.isCarrierSupportTethering);
assertTrue(cfg.isCarrierConfigAffirmsEntitlementCheckRequired);
@@ -521,7 +537,7 @@
mCarrierConfig.putBoolean(KEY_CARRIER_SUPPORTS_TETHERING_BOOL, false);
when(mCarrierConfigManager.getConfigForSubId(anyInt())).thenReturn(mCarrierConfig);
final TetheringConfiguration cfg = new TetheringConfiguration(
- mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
if (SdkLevel.isAtLeastT()) {
assertFalse(cfg.isCarrierSupportTethering);
@@ -535,13 +551,13 @@
@Test
public void testEnableLegacyWifiP2PAddress() throws Exception {
final TetheringConfiguration defaultCfg = new TetheringConfiguration(
- mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertFalse(defaultCfg.shouldEnableWifiP2pDedicatedIp());
when(mResources.getBoolean(R.bool.config_tether_enable_legacy_wifi_p2p_dedicated_ip))
.thenReturn(true);
final TetheringConfiguration testCfg = new TetheringConfiguration(
- mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertTrue(testCfg.shouldEnableWifiP2pDedicatedIp());
}
@@ -576,16 +592,13 @@
public void testChooseUpstreamAutomatically_FlagOverride() throws Exception {
when(mResources.getBoolean(R.bool.config_tether_upstream_automatic))
.thenReturn(false);
- setTetherForceUpstreamAutomaticFlagVersion(TEST_PACKAGE_VERSION - 1);
- assertTrue(DeviceConfigUtils.isFeatureEnabled(mMockContext, NAMESPACE_CONNECTIVITY,
- TetheringConfiguration.TETHER_FORCE_UPSTREAM_AUTOMATIC_VERSION, APEX_NAME, false));
-
+ setTetherForceUpstreamAutomaticFlagEnabled(true);
assertChooseUpstreamAutomaticallyIs(true);
- setTetherForceUpstreamAutomaticFlagVersion(0L);
+ setTetherForceUpstreamAutomaticFlagEnabled(null);
assertChooseUpstreamAutomaticallyIs(false);
- setTetherForceUpstreamAutomaticFlagVersion(Long.MAX_VALUE);
+ setTetherForceUpstreamAutomaticFlagEnabled(false);
assertChooseUpstreamAutomaticallyIs(false);
}
@@ -593,7 +606,7 @@
public void testChooseUpstreamAutomatically_FlagOverrideOnSAndT() throws Exception {
when(mResources.getBoolean(R.bool.config_tether_upstream_automatic))
.thenReturn(false);
- setTetherForceUpstreamAutomaticFlagVersion(TEST_PACKAGE_VERSION - 1);
+ setTetherForceUpstreamAutomaticFlagEnabled(true);
assertChooseUpstreamAutomaticallyIs(false);
}
@@ -604,28 +617,24 @@
// TETHER_FORCE_UPSTREAM_AUTOMATIC_VERSION is.
when(mResources.getBoolean(R.bool.config_tether_upstream_automatic))
.thenReturn(false);
- setTetherForceUpstreamAutomaticFlagVersion(TEST_PACKAGE_VERSION - 1);
- assertTrue(DeviceConfigUtils.isFeatureEnabled(mMockContext, NAMESPACE_CONNECTIVITY,
- TetheringConfiguration.TETHER_FORCE_UPSTREAM_AUTOMATIC_VERSION, APEX_NAME, false));
-
+ setTetherForceUpstreamAutomaticFlagEnabled(true);
assertChooseUpstreamAutomaticallyIs(true);
- setTetherForceUpstreamAutomaticFlagVersion(0L);
+ setTetherForceUpstreamAutomaticFlagEnabled(null);
assertChooseUpstreamAutomaticallyIs(true);
- setTetherForceUpstreamAutomaticFlagVersion(Long.MAX_VALUE);
+ setTetherForceUpstreamAutomaticFlagEnabled(false);
assertChooseUpstreamAutomaticallyIs(true);
}
- private void setTetherForceUpstreamAutomaticFlagVersion(Long version) {
- doReturn(version == null ? null : Long.toString(version)).when(
- () -> DeviceConfig.getProperty(eq(NAMESPACE_CONNECTIVITY),
- eq(TetheringConfiguration.TETHER_FORCE_UPSTREAM_AUTOMATIC_VERSION)));
+ private void setTetherForceUpstreamAutomaticFlagEnabled(Boolean enabled) {
+ mDeps.setFeatureEnabled(
+ TetheringConfiguration.TETHER_FORCE_UPSTREAM_AUTOMATIC_VERSION, enabled);
}
private void assertChooseUpstreamAutomaticallyIs(boolean value) {
- assertEquals(value, new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID)
- .chooseUpstreamAutomatically);
+ assertEquals(value, new TetheringConfiguration(
+ mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps).chooseUpstreamAutomatically);
}
@Test
@@ -654,7 +663,7 @@
private void assertIsUsingNcm(boolean expected) {
final TetheringConfiguration cfg =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertEquals(expected, cfg.isUsingNcm());
}
@@ -704,7 +713,7 @@
private void assertUsbAndNcmRegexs(final String[] usbRegexs, final String[] ncmRegexs) {
final TetheringConfiguration cfg =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertArrayEquals(usbRegexs, cfg.tetherableUsbRegexs);
assertArrayEquals(ncmRegexs, cfg.tetherableNcmRegexs);
}
@@ -716,28 +725,28 @@
final int defaultSubnetPrefixLength = 0;
final TetheringConfiguration defaultCfg =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertEquals(defaultSubnetPrefixLength, defaultCfg.getP2pLeasesSubnetPrefixLength());
final int prefixLengthTooSmall = -1;
when(mResources.getInteger(R.integer.config_p2p_leases_subnet_prefix_length)).thenReturn(
prefixLengthTooSmall);
final TetheringConfiguration tooSmallCfg =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertEquals(defaultSubnetPrefixLength, tooSmallCfg.getP2pLeasesSubnetPrefixLength());
final int prefixLengthTooLarge = 31;
when(mResources.getInteger(R.integer.config_p2p_leases_subnet_prefix_length)).thenReturn(
prefixLengthTooLarge);
final TetheringConfiguration tooLargeCfg =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertEquals(defaultSubnetPrefixLength, tooLargeCfg.getP2pLeasesSubnetPrefixLength());
final int p2pLeasesSubnetPrefixLength = 27;
when(mResources.getInteger(R.integer.config_p2p_leases_subnet_prefix_length)).thenReturn(
p2pLeasesSubnetPrefixLength);
final TetheringConfiguration p2pCfg =
- new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID);
+ new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
assertEquals(p2pLeasesSubnetPrefixLength, p2pCfg.getP2pLeasesSubnetPrefixLength());
}
}
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringNotificationUpdaterTest.kt b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringNotificationUpdaterTest.kt
index 75c819b..ac3d713 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringNotificationUpdaterTest.kt
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringNotificationUpdaterTest.kt
@@ -156,6 +156,7 @@
@After
fun tearDown() {
fakeTetheringThread.quitSafely()
+ fakeTetheringThread.join()
}
private fun verifyActivityPendingIntent(intent: Intent, flags: Int) {
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringServiceTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringServiceTest.java
index 38f1e9c..da81bda 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringServiceTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringServiceTest.java
@@ -666,7 +666,7 @@
// Calling System.gc() or System.runFinalization() doesn't guarantee GCs or finalizers
// are executed synchronously. The finalizer is called after GC on a separate thread.
- final int attempts = 100;
+ final int attempts = 600;
final long waitIntervalMs = 50;
for (int i = 0; i < attempts; i++) {
forceGc();
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java
index a8d886b..bd8b325 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java
@@ -29,6 +29,7 @@
import static android.net.ConnectivityManager.TYPE_WIFI;
import static android.net.NetworkCapabilities.NET_CAPABILITY_DUN;
import static android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET;
+import static android.net.NetworkCapabilities.NET_CAPABILITY_VALIDATED;
import static android.net.NetworkCapabilities.TRANSPORT_BLUETOOTH;
import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
@@ -67,7 +68,7 @@
import static com.android.modules.utils.build.SdkLevel.isAtLeastT;
import static com.android.net.module.util.Inet4AddressUtils.inet4AddressToIntHTH;
import static com.android.net.module.util.Inet4AddressUtils.intToInet4AddressHTH;
-import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_1_0;
+import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_HIDL_1_0;
import static com.android.networkstack.tethering.OffloadHardwareInterface.OFFLOAD_HAL_VERSION_NONE;
import static com.android.networkstack.tethering.TestConnectivityManager.BROADCAST_FIRST;
import static com.android.networkstack.tethering.TestConnectivityManager.CALLBACKS_FIRST;
@@ -82,6 +83,8 @@
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.junit.Assume.assumeFalse;
@@ -179,6 +182,7 @@
import android.util.ArraySet;
import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
import androidx.test.filters.SmallTest;
import androidx.test.runner.AndroidJUnit4;
@@ -258,6 +262,8 @@
private static final int DHCPSERVER_START_TIMEOUT_MS = 1000;
+ private static final Network[] NULL_NETWORK = new Network[] {null};
+
@Mock private ApplicationInfo mApplicationInfo;
@Mock private Context mContext;
@Mock private NetworkStatsManager mStatsManager;
@@ -300,6 +306,7 @@
private MockContentResolver mContentResolver;
private BroadcastReceiver mBroadcastReceiver;
private Tethering mTethering;
+ private TestTetheringEventCallback mTetheringEventCallback;
private PhoneStateListener mPhoneStateListener;
private InterfaceConfigurationParcel mInterfaceConfiguration;
private TetheringConfiguration mConfig;
@@ -642,8 +649,7 @@
mInterfaceConfiguration.flags = new String[0];
when(mRouterAdvertisementDaemon.start())
.thenReturn(true);
- initOffloadConfiguration(true /* offloadConfig */, OFFLOAD_HAL_VERSION_1_0,
- 0 /* defaultDisabled */);
+ initOffloadConfiguration(OFFLOAD_HAL_VERSION_HIDL_1_0, 0 /* defaultDisabled */);
when(mOffloadHardwareInterface.getForwardedStats(any())).thenReturn(mForwardedStats);
mServiceContext = new TestContext(mContext);
@@ -667,6 +673,7 @@
verify(mStatsManager, times(1)).registerNetworkStatsProvider(anyString(), any());
verify(mNetd).registerUnsolicitedEventListener(any());
verifyDefaultNetworkRequestFiled();
+ mTetheringEventCallback = registerTetheringEventCallback();
final ArgumentCaptor<PhoneStateListener> phoneListenerCaptor =
ArgumentCaptor.forClass(PhoneStateListener.class);
@@ -742,6 +749,16 @@
return request;
}
+ @NonNull
+ private TestTetheringEventCallback registerTetheringEventCallback() {
+ TestTetheringEventCallback callback = new TestTetheringEventCallback();
+ mTethering.registerTetheringEventCallback(callback);
+ mLooper.dispatchAll();
+ // Pull the first event which is filed immediately after the callback registration.
+ callback.expectUpstreamChanged(NULL_NETWORK);
+ return callback;
+ }
+
@After
public void tearDown() {
mServiceContext.unregisterReceiver(mBroadcastReceiver);
@@ -921,9 +938,9 @@
// tetherMatchingInterfaces() which starts by fetching all interfaces).
verify(mNetd, times(1)).interfaceGetList();
- // UpstreamNetworkMonitor should receive selected upstream
+ // Event callback should receive selected upstream
verify(mUpstreamNetworkMonitor, times(1)).getCurrentPreferredUpstream();
- verify(mUpstreamNetworkMonitor, times(1)).setCurrentUpstream(upstreamState.network);
+ mTetheringEventCallback.expectUpstreamChanged(upstreamState.network);
}
@Test
@@ -1178,7 +1195,7 @@
verify(mUpstreamNetworkMonitor, times(1)).getCurrentPreferredUpstream();
verify(mUpstreamNetworkMonitor, never()).selectPreferredUpstreamType(any());
- verify(mUpstreamNetworkMonitor, times(1)).setCurrentUpstream(upstreamState.network);
+ mTetheringEventCallback.expectUpstreamChanged(upstreamState.network);
}
private void verifyDisableTryCellWhenTetheringStop(InOrder inOrder) {
@@ -1203,14 +1220,14 @@
mobile.fakeConnect();
mCm.makeDefaultNetwork(mobile, BROADCAST_FIRST);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(mobile.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(mobile.networkId);
// Switch upstream to wifi.
wifi.fakeConnect();
mCm.makeDefaultNetwork(wifi, BROADCAST_FIRST);
mLooper.dispatchAll();
inOrder.verify(mUpstreamNetworkMonitor).setTryCell(false);
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(wifi.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(wifi.networkId);
}
private void verifyAutomaticUpstreamSelection(boolean configAutomatic) throws Exception {
@@ -1227,30 +1244,30 @@
// Switch upstreams a few times.
mCm.makeDefaultNetwork(mobile, BROADCAST_FIRST, doDispatchAll);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(mobile.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(mobile.networkId);
mCm.makeDefaultNetwork(wifi, BROADCAST_FIRST, doDispatchAll);
mLooper.dispatchAll();
inOrder.verify(mUpstreamNetworkMonitor).setTryCell(false);
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(wifi.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(wifi.networkId);
mCm.makeDefaultNetwork(mobile, CALLBACKS_FIRST);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(mobile.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(mobile.networkId);
mCm.makeDefaultNetwork(wifi, CALLBACKS_FIRST);
mLooper.dispatchAll();
inOrder.verify(mUpstreamNetworkMonitor).setTryCell(false);
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(wifi.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(wifi.networkId);
mCm.makeDefaultNetwork(mobile, CALLBACKS_FIRST, doDispatchAll);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(mobile.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(mobile.networkId);
// Wifi disconnecting should not have any affect since it's not the current upstream.
wifi.fakeDisconnect();
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor, never()).setCurrentUpstream(any());
+ mTetheringEventCallback.assertNoUpstreamChangeCallback();
// Lose and regain upstream.
assertTrue(mUpstreamNetworkMonitor.getCurrentPreferredUpstream().linkProperties
@@ -1260,13 +1277,13 @@
mobile.fakeDisconnect();
mLooper.dispatchAll();
inOrder.verify(mUpstreamNetworkMonitor).setTryCell(true);
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(null);
+ mTetheringEventCallback.expectUpstreamChanged(NULL_NETWORK);
mobile = new TestNetworkAgent(mCm, buildMobile464xlatUpstreamState());
mobile.fakeConnect();
mCm.makeDefaultNetwork(mobile, BROADCAST_FIRST, doDispatchAll);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(mobile.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(mobile.networkId);
// Check the IP addresses to ensure that the upstream is indeed not the same as the previous
// mobile upstream, even though the netId is (unrealistically) the same.
@@ -1278,13 +1295,13 @@
mobile.fakeDisconnect();
mLooper.dispatchAll();
inOrder.verify(mUpstreamNetworkMonitor).setTryCell(true);
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(null);
+ mTetheringEventCallback.expectUpstreamChanged(NULL_NETWORK);
mobile = new TestNetworkAgent(mCm, buildMobileDualStackUpstreamState());
mobile.fakeConnect();
mCm.makeDefaultNetwork(mobile, CALLBACKS_FIRST, doDispatchAll);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(mobile.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(mobile.networkId);
assertTrue(mUpstreamNetworkMonitor.getCurrentPreferredUpstream().linkProperties
.hasIPv4Address());
@@ -1325,18 +1342,143 @@
mLooper.dispatchAll();
mCm.makeDefaultNetwork(mobile, CALLBACKS_FIRST, null);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(mobile.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(mobile.networkId);
wifi.fakeConnect();
mLooper.dispatchAll();
mCm.makeDefaultNetwork(wifi, CALLBACKS_FIRST, null);
mLooper.dispatchAll();
inOrder.verify(mUpstreamNetworkMonitor).setTryCell(false);
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(wifi.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(wifi.networkId);
verifyDisableTryCellWhenTetheringStop(inOrder);
}
+ private void verifyWifiUpstreamAndUnregisterDunCallback(@NonNull final InOrder inOrder,
+ @NonNull final TestNetworkAgent wifi, @NonNull final NetworkCallback currentDunCallack)
+ throws Exception {
+ assertNotNull(currentDunCallack);
+
+ inOrder.verify(mUpstreamNetworkMonitor).setTryCell(false);
+ inOrder.verify(mCm).unregisterNetworkCallback(eq(currentDunCallack));
+ mTetheringEventCallback.expectUpstreamChanged(wifi.networkId);
+ mTetheringEventCallback.assertNoUpstreamChangeCallback();
+ }
+
+ @Nullable
+ private NetworkCallback verifyDunUpstream(@NonNull final InOrder inOrder,
+ @NonNull final TestNetworkAgent dun, final boolean needToRequestNetwork)
+ throws Exception {
+ inOrder.verify(mUpstreamNetworkMonitor).setTryCell(true);
+ ArgumentCaptor<NetworkCallback> captor = ArgumentCaptor.forClass(NetworkCallback.class);
+ NetworkCallback dunNetworkCallback = null;
+ if (needToRequestNetwork) {
+ inOrder.verify(mCm).requestNetwork(any(), eq(0), eq(TYPE_MOBILE_DUN), any(),
+ captor.capture());
+ dunNetworkCallback = captor.getValue();
+ }
+ mTetheringEventCallback.expectUpstreamChanged(NULL_NETWORK);
+ final Runnable doDispatchAll = () -> mLooper.dispatchAll();
+ dun.fakeConnect(CALLBACKS_FIRST, doDispatchAll);
+ mLooper.dispatchAll();
+ mTetheringEventCallback.expectUpstreamChanged(dun.networkId);
+
+ if (needToRequestNetwork) {
+ assertNotNull(dunNetworkCallback);
+ } else {
+ assertNull(dunNetworkCallback);
+ }
+
+ return dunNetworkCallback;
+ }
+
+ // Overall test coverage:
+ // - verifyChooseDunUpstreamByAutomaticMode: common, test#1, test#2
+ // - testChooseDunUpstreamByAutomaticMode_defaultNetworkWifi: test#3, test#4
+ // - testChooseDunUpstreamByAutomaticMode_loseDefaultNetworkWifi: test#5
+ // - testChooseDunUpstreamByAutomaticMode_defaultNetworkCell: test#5, test#7
+ // - testChooseDunUpstreamByAutomaticMode_loseAndRegainDun: test#8
+ // - testChooseDunUpstreamByAutomaticMode_switchDefaultFromWifiToCell: test#9, test#10
+ //
+ // Overall test cases:
+ // +-------+-------+-------+-------+-------+
+ // | Test | WiFi | Cellu | Dun | Expec |
+ // | Case | | alr | | ted |
+ // | # | | | | Upstr |
+ // | | | | | eam |
+ // +-------+-------+-------+-------+-------+
+ // | - | | | | - | --+
+ // +-------+-------+-------+-------+-------+ |
+ // | - | | V | | - | |
+ // +-------+-------+-------+-------+-------+ |
+ // | - | | V | O | Dun | +-- chooseDunUpstreamTestCommon
+ // +-------+-------+-------+-------+-------+ |
+ // | - | V | O | O | WiFi | |
+ // +-------+-------+-------+-------+-------+ |
+ // | - | V | O | | WiFi | --+
+ // +-------+-------+-------+-------+-------+
+ // | | O | V | | - |
+ // | 1 +-------+-------+-------+-------+
+ // | | O | V | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | | O | V | | - |
+ // | 2 +-------+-------+-------+-------+
+ // | | O | V | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | 3 | V | O | | WiFi |
+ // +-------+-------+-------+-------+-------+
+ // | 4 | V | | | WiFi |
+ // +-------+-------+-------+-------+-------+
+ // | 5 | | | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | 6 | | V | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | 7 | | | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | | | | | - |
+ // | 8 +-------+-------+-------+-------+
+ // | | | | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | | V | | O | WiFi |
+ // | 9 +-------+-------+-------+-------+
+ // | | V | | | WiFi |
+ // +-------+-------+-------+-------+-------+
+ // | | O | V | | - |
+ // | 10 +-------+-------+-------+-------+
+ // | | O | V | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ //
+ // Annotation:
+ // 1. "V" means that the given network is connected and it is default network.
+ // 2. "O" means that the given network is connected and it is not default network.
+ //
+
+ // Test case:
+ // +-------+-------+-------+-------+-------+
+ // | Test | WiFi | Cellu | Dun | Expec |
+ // | Case | | alr | | ted |
+ // | # | | | | Upstr |
+ // | | | | | eam |
+ // +-------+-------+-------+-------+-------+
+ // | - | | | | - | --+
+ // +-------+-------+-------+-------+-------+ |
+ // | - | | V | | - | |
+ // +-------+-------+-------+-------+-------+ |
+ // | - | | V | O | Dun | +-- chooseDunUpstreamTestCommon
+ // +-------+-------+-------+-------+-------+ |
+ // | - | V | O | O | WiFi | |
+ // +-------+-------+-------+-------+-------+ |
+ // | - | V | O | | WiFi | --+
+ // +-------+-------+-------+-------+-------+
+ // | | O | V | | - |
+ // | 1 +-------+-------+-------+-------+
+ // | | O | V | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | | O | V | | - |
+ // | 2 +-------+-------+-------+-------+
+ // | | O | V | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ //
private void verifyChooseDunUpstreamByAutomaticMode(boolean configAutomatic) throws Exception {
// Enable automatic upstream selection.
TestNetworkAgent mobile = new TestNetworkAgent(mCm, buildMobileDualStackUpstreamState());
@@ -1345,28 +1487,22 @@
InOrder inOrder = inOrder(mCm, mUpstreamNetworkMonitor);
chooseDunUpstreamTestCommon(configAutomatic, inOrder, mobile, wifi, dun);
- // When default network switch to mobile and wifi is connected (may have low signal),
+ // [1] When default network switch to mobile and wifi is connected (may have low signal),
// automatic mode would request dun again and choose it as upstream.
mCm.makeDefaultNetwork(mobile, CALLBACKS_FIRST);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setTryCell(true);
- ArgumentCaptor<NetworkCallback> captor = ArgumentCaptor.forClass(NetworkCallback.class);
- inOrder.verify(mCm).requestNetwork(any(), eq(0), eq(TYPE_MOBILE_DUN), any(), any());
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(null);
- final Runnable doDispatchAll = () -> mLooper.dispatchAll();
- dun.fakeConnect(CALLBACKS_FIRST, doDispatchAll);
- mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(dun.networkId);
+ verifyDunUpstream(inOrder, dun, true /* needToRequestNetwork */);
- // Lose and regain upstream again.
+ // [2] Lose and regain upstream again.
+ final Runnable doDispatchAll = () -> mLooper.dispatchAll();
dun.fakeDisconnect(CALLBACKS_FIRST, doDispatchAll);
mLooper.dispatchAll();
inOrder.verify(mUpstreamNetworkMonitor).setTryCell(true);
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(null);
+ mTetheringEventCallback.expectUpstreamChanged(NULL_NETWORK);
inOrder.verify(mCm, never()).unregisterNetworkCallback(any(NetworkCallback.class));
dun.fakeConnect(CALLBACKS_FIRST, doDispatchAll);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(dun.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(dun.networkId);
verifyDisableTryCellWhenTetheringStop(inOrder);
}
@@ -1376,12 +1512,245 @@
verifyChooseDunUpstreamByAutomaticMode(true /* configAutomatic */);
}
+ // testChooseDunUpstreamByAutomaticMode_* doesn't verify configAutomatic:false because no
+ // matter |configAutomatic| set to true or false, the result always be automatic mode. We
+ // just need one test to make sure this behavior. Don't need to test this configuration
+ // in all tests.
@Test
@IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
public void testChooseDunUpstreamByAutomaticModeWithConfigDisabled() throws Exception {
verifyChooseDunUpstreamByAutomaticMode(false /* configAutomatic */);
}
+ // Test case:
+ // +-------+-------+-------+-------+-------+
+ // | Test | WiFi | Cellu | Dun | Expec |
+ // | Case | | alr | | ted |
+ // | # | | | | Upstr |
+ // | | | | | eam |
+ // +-------+-------+-------+-------+-------+
+ // | - | O | V | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | 3 | V | O | | WiFi |
+ // +-------+-------+-------+-------+-------+
+ // | 4 | V | | | WiFi |
+ // +-------+-------+-------+-------+-------+
+ //
+ // See verifyChooseDunUpstreamByAutomaticMode for the annotation.
+ //
+ @Test
+ public void testChooseDunUpstreamByAutomaticMode_defaultNetworkWifi() throws Exception {
+ TestNetworkAgent mobile = new TestNetworkAgent(mCm, buildMobileDualStackUpstreamState());
+ TestNetworkAgent wifi = new TestNetworkAgent(mCm, buildWifiUpstreamState());
+ TestNetworkAgent dun = new TestNetworkAgent(mCm, buildDunUpstreamState());
+ final InOrder inOrder = inOrder(mCm, mUpstreamNetworkMonitor);
+ final NetworkCallback dunNetworkCallback1 = setupDunUpstreamTest(
+ true /* configAutomatic */, inOrder);
+
+ // When wifi connected, unregister dun request and choose wifi as upstream.
+ wifi.fakeConnect();
+ mCm.makeDefaultNetwork(wifi, CALLBACKS_FIRST);
+ mLooper.dispatchAll();
+ verifyWifiUpstreamAndUnregisterDunCallback(inOrder, wifi, dunNetworkCallback1);
+
+ // When default network switch to mobile and wifi is connected (may have low signal),
+ // automatic mode would request dun again and choose it as upstream.
+ mCm.makeDefaultNetwork(mobile, CALLBACKS_FIRST);
+ mLooper.dispatchAll();
+ final NetworkCallback dunNetworkCallback2 = verifyDunUpstream(inOrder, dun,
+ true /* needToRequestNetwork */);
+
+ // [3] When default network switch to wifi and mobile is still connected,
+ // unregister dun request and choose wifi as upstream.
+ mCm.makeDefaultNetwork(wifi, CALLBACKS_FIRST);
+ mLooper.dispatchAll();
+ verifyWifiUpstreamAndUnregisterDunCallback(inOrder, wifi, dunNetworkCallback2);
+
+ // [4] When mobile is disconnected, keep wifi as upstream.
+ final Runnable doDispatchAll = () -> mLooper.dispatchAll();
+ mobile.fakeDisconnect(CALLBACKS_FIRST, doDispatchAll);
+ mLooper.dispatchAll();
+ mTetheringEventCallback.assertNoUpstreamChangeCallback();
+
+ verifyDisableTryCellWhenTetheringStop(inOrder);
+ }
+
+ // Test case:
+ // +-------+-------+-------+-------+-------+
+ // | Test | WiFi | Cellu | Dun | Expec |
+ // | Case | | alr | | ted |
+ // | # | | | | Upstr |
+ // | | | | | eam |
+ // +-------+-------+-------+-------+-------+
+ // | - | V | | | WiFi |
+ // +-------+-------+-------+-------+-------+
+ // | 5 | | | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ //
+ // See verifyChooseDunUpstreamByAutomaticMode for the annotation.
+ //
+ @Test
+ public void testChooseDunUpstreamByAutomaticMode_loseDefaultNetworkWifi() throws Exception {
+ TestNetworkAgent wifi = new TestNetworkAgent(mCm, buildWifiUpstreamState());
+ TestNetworkAgent dun = new TestNetworkAgent(mCm, buildDunUpstreamState());
+ final InOrder inOrder = inOrder(mCm, mUpstreamNetworkMonitor);
+ final NetworkCallback dunNetworkCallback = setupDunUpstreamTest(
+ true /* configAutomatic */, inOrder);
+
+ // When wifi connected, unregister dun request and choose wifi as upstream.
+ wifi.fakeConnect();
+ mCm.makeDefaultNetwork(wifi, CALLBACKS_FIRST);
+ mLooper.dispatchAll();
+ verifyWifiUpstreamAndUnregisterDunCallback(inOrder, wifi, dunNetworkCallback);
+
+ // [5] When wifi is disconnected, automatic mode would request dun again and choose it
+ // as upstream.
+ final Runnable doDispatchAll = () -> mLooper.dispatchAll();
+ mCm.makeDefaultNetwork(null, CALLBACKS_FIRST, doDispatchAll);
+ wifi.fakeDisconnect(CALLBACKS_FIRST, doDispatchAll);
+ mLooper.dispatchAll();
+ verifyDunUpstream(inOrder, dun, true /* needToRequestNetwork */);
+
+ verifyDisableTryCellWhenTetheringStop(inOrder);
+ }
+
+ // Test case:
+ // +-------+-------+-------+-------+-------+
+ // | Test | WiFi | Cellu | Dun | Expec |
+ // | Case | | alr | | ted |
+ // | # | | | | Upstr |
+ // | | | | | eam |
+ // +-------+-------+-------+-------+-------+
+ // | - | | | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | 6 | | V | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | 7 | | | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ //
+ // See verifyChooseDunUpstreamByAutomaticMode for the annotation.
+ //
+ @Test
+ public void testChooseDunUpstreamByAutomaticMode_defaultNetworkCell() throws Exception {
+ TestNetworkAgent mobile = new TestNetworkAgent(mCm, buildMobileDualStackUpstreamState());
+ TestNetworkAgent dun = new TestNetworkAgent(mCm, buildDunUpstreamState());
+ final InOrder inOrder = inOrder(mCm, mUpstreamNetworkMonitor);
+ setupDunUpstreamTest(true /* configAutomatic */, inOrder);
+
+ // Pretend dun connected and expect choose dun as upstream.
+ final Runnable doDispatchAll = () -> mLooper.dispatchAll();
+ dun.fakeConnect(CALLBACKS_FIRST, doDispatchAll);
+ mLooper.dispatchAll();
+ mTetheringEventCallback.expectUpstreamChanged(dun.networkId);
+
+ // [6] When mobile is connected and default network switch to mobile, keep dun as upstream.
+ mobile.fakeConnect();
+ mCm.makeDefaultNetwork(mobile, CALLBACKS_FIRST);
+ mLooper.dispatchAll();
+ mTetheringEventCallback.assertNoUpstreamChangeCallback();
+
+ // [7] When mobile is disconnected, keep dun as upstream.
+ mCm.makeDefaultNetwork(null, CALLBACKS_FIRST, doDispatchAll);
+ mobile.fakeDisconnect(CALLBACKS_FIRST, doDispatchAll);
+ mLooper.dispatchAll();
+ mTetheringEventCallback.assertNoUpstreamChangeCallback();
+
+ verifyDisableTryCellWhenTetheringStop(inOrder);
+ }
+
+ // Test case:
+ // +-------+-------+-------+-------+-------+
+ // | Test | WiFi | Cellu | Dun | Expec |
+ // | Case | | alr | | ted |
+ // | # | | | | Upstr |
+ // | | | | | eam |
+ // +-------+-------+-------+-------+-------+
+ // | - | | | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | | | | | - |
+ // | 8 +-------+-------+-------+-------+
+ // | | | | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ //
+ // See verifyChooseDunUpstreamByAutomaticMode for the annotation.
+ //
+ @Test
+ public void testChooseDunUpstreamByAutomaticMode_loseAndRegainDun() throws Exception {
+ TestNetworkAgent dun = new TestNetworkAgent(mCm, buildDunUpstreamState());
+ final InOrder inOrder = inOrder(mCm, mUpstreamNetworkMonitor);
+ setupDunUpstreamTest(true /* configAutomatic */, inOrder);
+
+ // Pretend dun connected and expect choose dun as upstream.
+ final Runnable doDispatchAll = () -> mLooper.dispatchAll();
+ dun.fakeConnect(CALLBACKS_FIRST, doDispatchAll);
+ mLooper.dispatchAll();
+ mTetheringEventCallback.expectUpstreamChanged(dun.networkId);
+
+ // [8] Lose and regain upstream again.
+ dun.fakeDisconnect(CALLBACKS_FIRST, doDispatchAll);
+ mLooper.dispatchAll();
+ verifyDunUpstream(inOrder, dun, false /* needToRequestNetwork */);
+
+ verifyDisableTryCellWhenTetheringStop(inOrder);
+ }
+
+ // Test case:
+ // +-------+-------+-------+-------+-------+
+ // | Test | WiFi | Cellu | Dun | Expec |
+ // | Case | | alr | | ted |
+ // | # | | | | Upstr |
+ // | | | | | eam |
+ // +-------+-------+-------+-------+-------+
+ // | - | | | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ // | | V | | O | WiFi |
+ // | 9 +-------+-------+-------+-------+
+ // | | V | | | WiFi |
+ // +-------+-------+-------+-------+-------+
+ // | | O | V | | - |
+ // | 10 +-------+-------+-------+-------+
+ // | | O | V | O | Dun |
+ // +-------+-------+-------+-------+-------+
+ //
+ // See verifyChooseDunUpstreamByAutomaticMode for the annotation.
+ //
+ @Test
+ public void testChooseDunUpstreamByAutomaticMode_switchDefaultFromWifiToCell()
+ throws Exception {
+ TestNetworkAgent mobile = new TestNetworkAgent(mCm, buildMobileDualStackUpstreamState());
+ TestNetworkAgent wifi = new TestNetworkAgent(mCm, buildWifiUpstreamState());
+ TestNetworkAgent dun = new TestNetworkAgent(mCm, buildDunUpstreamState());
+ final InOrder inOrder = inOrder(mCm, mUpstreamNetworkMonitor);
+ final NetworkCallback dunNetworkCallback = setupDunUpstreamTest(
+ true /* configAutomatic */, inOrder);
+
+ // Pretend dun connected and expect choose dun as upstream.
+ final Runnable doDispatchAll = () -> mLooper.dispatchAll();
+ dun.fakeConnect(CALLBACKS_FIRST, doDispatchAll);
+ mLooper.dispatchAll();
+ mTetheringEventCallback.expectUpstreamChanged(dun.networkId);
+
+ // [9] When wifi is connected and default network switch to wifi, unregister dun request
+ // and choose wifi as upstream. When dun is disconnected, keep wifi as upstream.
+ wifi.fakeConnect();
+ mCm.makeDefaultNetwork(wifi, CALLBACKS_FIRST);
+ mLooper.dispatchAll();
+ verifyWifiUpstreamAndUnregisterDunCallback(inOrder, wifi, dunNetworkCallback);
+ dun.fakeDisconnect(CALLBACKS_FIRST, doDispatchAll);
+ mLooper.dispatchAll();
+ mTetheringEventCallback.assertNoUpstreamChangeCallback();
+
+ // [10] When mobile and mobile are connected and default network switch to mobile
+ // (may have low signal), automatic mode would request dun again and choose it as
+ // upstream.
+ mobile.fakeConnect();
+ mCm.makeDefaultNetwork(mobile, CALLBACKS_FIRST);
+ mLooper.dispatchAll();
+ verifyDunUpstream(inOrder, dun, true /* needToRequestNetwork */);
+
+ verifyDisableTryCellWhenTetheringStop(inOrder);
+ }
+
@Test
@IgnoreAfter(Build.VERSION_CODES.TIRAMISU)
public void testChooseDunUpstreamByLegacyMode() throws Exception {
@@ -1397,7 +1766,7 @@
mCm.makeDefaultNetwork(mobile, CALLBACKS_FIRST);
mLooper.dispatchAll();
inOrder.verify(mUpstreamNetworkMonitor).setTryCell(false);
- inOrder.verify(mUpstreamNetworkMonitor, never()).setCurrentUpstream(any());
+ mTetheringEventCallback.assertNoUpstreamChangeCallback();
// BUG: when wifi disconnect, the dun request would not be filed again because wifi is
// no longer be default network which do not have CONNECTIVIY_ACTION broadcast.
wifi.fakeDisconnect();
@@ -1425,8 +1794,7 @@
verifyDisableTryCellWhenTetheringStop(inOrder);
}
- private void chooseDunUpstreamTestCommon(final boolean automatic, InOrder inOrder,
- TestNetworkAgent mobile, TestNetworkAgent wifi, TestNetworkAgent dun) throws Exception {
+ private NetworkCallback setupDunUpstreamTest(final boolean automatic, InOrder inOrder) {
when(mResources.getBoolean(R.bool.config_tether_upstream_automatic)).thenReturn(automatic);
when(mTelephonyManager.isTetheringApnRequired()).thenReturn(true);
sendConfigurationChanged();
@@ -1439,31 +1807,36 @@
inOrder.verify(mUpstreamNetworkMonitor).setTryCell(true);
ArgumentCaptor<NetworkCallback> captor = ArgumentCaptor.forClass(NetworkCallback.class);
inOrder.verify(mCm).requestNetwork(any(), eq(0), eq(TYPE_MOBILE_DUN), any(),
- captor.capture());
- final NetworkCallback dunNetworkCallback1 = captor.getValue();
+ captor.capture() /* DUN network callback */);
- // Pretend cellular connected and expect the upstream to be set.
+ return captor.getValue();
+ }
+
+ private void chooseDunUpstreamTestCommon(final boolean automatic, InOrder inOrder,
+ TestNetworkAgent mobile, TestNetworkAgent wifi, TestNetworkAgent dun)
+ throws Exception {
+ final NetworkCallback dunNetworkCallback = setupDunUpstreamTest(automatic, inOrder);
+
+ // Pretend cellular connected and expect the upstream to be not set.
mobile.fakeConnect();
mCm.makeDefaultNetwork(mobile, BROADCAST_FIRST);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor, never()).setCurrentUpstream(mobile.networkId);
+ mTetheringEventCallback.assertNoUpstreamChangeCallback();
// Pretend dun connected and expect choose dun as upstream.
final Runnable doDispatchAll = () -> mLooper.dispatchAll();
dun.fakeConnect(BROADCAST_FIRST, doDispatchAll);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(dun.networkId);
+ mTetheringEventCallback.expectUpstreamChanged(dun.networkId);
// When wifi connected, unregister dun request and choose wifi as upstream.
wifi.fakeConnect();
mCm.makeDefaultNetwork(wifi, CALLBACKS_FIRST);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor).setTryCell(false);
- inOrder.verify(mCm).unregisterNetworkCallback(eq(dunNetworkCallback1));
- inOrder.verify(mUpstreamNetworkMonitor).setCurrentUpstream(wifi.networkId);
+ verifyWifiUpstreamAndUnregisterDunCallback(inOrder, wifi, dunNetworkCallback);
dun.fakeDisconnect(BROADCAST_FIRST, doDispatchAll);
mLooper.dispatchAll();
- inOrder.verify(mUpstreamNetworkMonitor, never()).setCurrentUpstream(any());
+ mTetheringEventCallback.assertNoUpstreamChangeCallback();
}
private void runNcmTethering() {
@@ -1627,6 +2000,7 @@
verify(mWifiManager).updateInterfaceIpState(
TEST_WLAN_IFNAME, WifiManager.IFACE_IP_MODE_CONFIGURATION_ERROR);
+ verify(mTetheringMetrics, times(0)).maybeUpdateUpstreamType(any());
verify(mTetheringMetrics, times(2)).updateErrorCode(eq(TETHERING_WIFI),
eq(TETHER_ERROR_INTERNAL_ERROR));
verify(mTetheringMetrics, times(2)).sendReport(eq(TETHERING_WIFI));
@@ -1767,7 +2141,7 @@
new ArrayList<Network>(Arrays.asList(networks));
for (Network upstream : expectedUpstreams) {
// throws OOB if no expectations
- assertEquals(mActualUpstreams.remove(0), upstream);
+ assertEquals(upstream, mActualUpstreams.remove(0));
}
assertNoUpstreamChangeCallback();
}
@@ -1782,14 +2156,14 @@
for (TetheringConfigurationParcel config : expectedTetherConfig) {
// throws OOB if no expectations
final TetheringConfigurationParcel actualConfig = mTetheringConfigs.remove(0);
- assertTetherConfigParcelEqual(actualConfig, config);
+ assertTetherConfigParcelEqual(config, actualConfig);
}
assertNoConfigChangeCallback();
}
public void expectOffloadStatusChanged(final int expectedStatus) {
assertOffloadStatusChangedCallback();
- assertEquals(mOffloadStatus.remove(0), new Integer(expectedStatus));
+ assertEquals(Integer.valueOf(expectedStatus), mOffloadStatus.remove(0));
}
public TetherStatesParcel pollTetherStatesChanged() {
@@ -1880,12 +2254,12 @@
private void assertTetherConfigParcelEqual(@NonNull TetheringConfigurationParcel actual,
@NonNull TetheringConfigurationParcel expect) {
- assertArrayEquals(actual.tetherableUsbRegexs, expect.tetherableUsbRegexs);
- assertArrayEquals(actual.tetherableWifiRegexs, expect.tetherableWifiRegexs);
- assertArrayEquals(actual.tetherableBluetoothRegexs, expect.tetherableBluetoothRegexs);
- assertArrayEquals(actual.legacyDhcpRanges, expect.legacyDhcpRanges);
- assertArrayEquals(actual.provisioningApp, expect.provisioningApp);
- assertEquals(actual.provisioningAppNoUi, expect.provisioningAppNoUi);
+ assertArrayEquals(expect.tetherableUsbRegexs, actual.tetherableUsbRegexs);
+ assertArrayEquals(expect.tetherableWifiRegexs, actual.tetherableWifiRegexs);
+ assertArrayEquals(expect.tetherableBluetoothRegexs, actual.tetherableBluetoothRegexs);
+ assertArrayEquals(expect.legacyDhcpRanges, actual.legacyDhcpRanges);
+ assertArrayEquals(expect.provisioningApp, actual.provisioningApp);
+ assertEquals(expect.provisioningAppNoUi, actual.provisioningAppNoUi);
}
}
@@ -1910,7 +2284,7 @@
mTethering.registerTetheringEventCallback(callback);
mLooper.dispatchAll();
callback.expectTetheredClientChanged(Collections.emptyList());
- callback.expectUpstreamChanged(new Network[] {null});
+ callback.expectUpstreamChanged(NULL_NETWORK);
callback.expectConfigurationChanged(
mTethering.getTetheringConfiguration().toStableParcelable());
TetherStatesParcel tetherState = callback.pollTetherStatesChanged();
@@ -1958,7 +2332,7 @@
tetherState = callback2.pollTetherStatesChanged();
assertArrayEquals(tetherState.availableList, new TetheringInterface[] {wifiIface});
mLooper.dispatchAll();
- callback2.expectUpstreamChanged(new Network[] {null});
+ callback2.expectUpstreamChanged(NULL_NETWORK);
callback2.expectOffloadStatusChanged(TETHER_HARDWARE_OFFLOAD_STOPPED);
callback.assertNoCallback();
}
@@ -1971,25 +2345,15 @@
mLooper.dispatchAll();
callback.expectOffloadStatusChanged(TETHER_HARDWARE_OFFLOAD_STOPPED);
- // 1. Offload fail if no OffloadConfig.
- initOffloadConfiguration(false /* offloadConfig */, OFFLOAD_HAL_VERSION_1_0,
- 0 /* defaultDisabled */);
+ // 1. Offload fail if no IOffloadHal.
+ initOffloadConfiguration(OFFLOAD_HAL_VERSION_NONE, 0 /* defaultDisabled */);
runUsbTethering(upstreamState);
callback.expectOffloadStatusChanged(TETHER_HARDWARE_OFFLOAD_FAILED);
runStopUSBTethering();
callback.expectOffloadStatusChanged(TETHER_HARDWARE_OFFLOAD_STOPPED);
reset(mUsbManager, mIPv6TetheringCoordinator);
- // 2. Offload fail if no OffloadControl.
- initOffloadConfiguration(true /* offloadConfig */, OFFLOAD_HAL_VERSION_NONE,
- 0 /* defaultDisabled */);
- runUsbTethering(upstreamState);
- callback.expectOffloadStatusChanged(TETHER_HARDWARE_OFFLOAD_FAILED);
- runStopUSBTethering();
- callback.expectOffloadStatusChanged(TETHER_HARDWARE_OFFLOAD_STOPPED);
- reset(mUsbManager, mIPv6TetheringCoordinator);
- // 3. Offload fail if disabled by settings.
- initOffloadConfiguration(true /* offloadConfig */, OFFLOAD_HAL_VERSION_1_0,
- 1 /* defaultDisabled */);
+ // 2. Offload fail if disabled by settings.
+ initOffloadConfiguration(OFFLOAD_HAL_VERSION_HIDL_1_0, 1 /* defaultDisabled */);
runUsbTethering(upstreamState);
callback.expectOffloadStatusChanged(TETHER_HARDWARE_OFFLOAD_FAILED);
runStopUSBTethering();
@@ -2004,11 +2368,10 @@
verify(mUsbManager).setCurrentFunctions(UsbManager.FUNCTION_NONE);
}
- private void initOffloadConfiguration(final boolean offloadConfig,
- @OffloadHardwareInterface.OffloadHalVersion final int offloadControlVersion,
+ private void initOffloadConfiguration(
+ @OffloadHardwareInterface.OffloadHalVersion final int offloadHalVersion,
final int defaultDisabled) {
- when(mOffloadHardwareInterface.initOffloadConfig()).thenReturn(offloadConfig);
- when(mOffloadHardwareInterface.initOffloadControl(any())).thenReturn(offloadControlVersion);
+ when(mOffloadHardwareInterface.initOffload(any())).thenReturn(offloadHalVersion);
when(mOffloadHardwareInterface.getDefaultTetherOffloadDisabled()).thenReturn(
defaultDisabled);
}
@@ -2305,27 +2668,67 @@
public void testUpstreamNetworkChanged() {
final Tethering.TetherMainSM stateMachine = (Tethering.TetherMainSM)
mTetheringDependencies.mUpstreamNetworkMonitorSM;
+ final InOrder inOrder = inOrder(mNotificationUpdater);
+
+ // Gain upstream.
final UpstreamNetworkState upstreamState = buildMobileIPv4UpstreamState();
initTetheringUpstream(upstreamState);
stateMachine.chooseUpstreamType(true);
+ mTetheringEventCallback.expectUpstreamChanged(upstreamState.network);
+ inOrder.verify(mNotificationUpdater)
+ .onUpstreamCapabilitiesChanged(upstreamState.networkCapabilities);
- verify(mUpstreamNetworkMonitor, times(1)).setCurrentUpstream(eq(upstreamState.network));
- verify(mNotificationUpdater, times(1)).onUpstreamCapabilitiesChanged(any());
+ // Set the upstream with the same network ID but different object and the same capability.
+ final UpstreamNetworkState upstreamState2 = buildMobileIPv4UpstreamState();
+ initTetheringUpstream(upstreamState2);
+ stateMachine.chooseUpstreamType(true);
+ // Bug: duplicated upstream change event.
+ mTetheringEventCallback.expectUpstreamChanged(upstreamState2.network);
+ inOrder.verify(mNotificationUpdater)
+ .onUpstreamCapabilitiesChanged(upstreamState2.networkCapabilities);
+
+ // Set the upstream with the same network ID but different object and different capability.
+ final UpstreamNetworkState upstreamState3 = buildMobileIPv4UpstreamState();
+ assertFalse(upstreamState3.networkCapabilities.hasCapability(NET_CAPABILITY_VALIDATED));
+ upstreamState3.networkCapabilities.addCapability(NET_CAPABILITY_VALIDATED);
+ initTetheringUpstream(upstreamState3);
+ stateMachine.chooseUpstreamType(true);
+ // Bug: duplicated upstream change event.
+ mTetheringEventCallback.expectUpstreamChanged(upstreamState3.network);
+ inOrder.verify(mNotificationUpdater)
+ .onUpstreamCapabilitiesChanged(upstreamState3.networkCapabilities);
+
+ // Lose upstream.
+ initTetheringUpstream(null);
+ stateMachine.chooseUpstreamType(true);
+ mTetheringEventCallback.expectUpstreamChanged(NULL_NETWORK);
+ inOrder.verify(mNotificationUpdater).onUpstreamCapabilitiesChanged(null);
}
@Test
public void testUpstreamCapabilitiesChanged() {
final Tethering.TetherMainSM stateMachine = (Tethering.TetherMainSM)
mTetheringDependencies.mUpstreamNetworkMonitorSM;
+ final InOrder inOrder = inOrder(mNotificationUpdater);
final UpstreamNetworkState upstreamState = buildMobileIPv4UpstreamState();
initTetheringUpstream(upstreamState);
+
stateMachine.chooseUpstreamType(true);
+ inOrder.verify(mNotificationUpdater)
+ .onUpstreamCapabilitiesChanged(upstreamState.networkCapabilities);
stateMachine.handleUpstreamNetworkMonitorCallback(EVENT_ON_CAPABILITIES, upstreamState);
- // Should have two onUpstreamCapabilitiesChanged().
- // One is called by reportUpstreamChanged(). One is called by EVENT_ON_CAPABILITIES.
- verify(mNotificationUpdater, times(2)).onUpstreamCapabilitiesChanged(any());
- reset(mNotificationUpdater);
+ inOrder.verify(mNotificationUpdater)
+ .onUpstreamCapabilitiesChanged(upstreamState.networkCapabilities);
+
+ // Verify that onUpstreamCapabilitiesChanged is called if current upstream network
+ // capabilities changed.
+ // Expect that capability is changed with new capability VALIDATED.
+ assertFalse(upstreamState.networkCapabilities.hasCapability(NET_CAPABILITY_VALIDATED));
+ upstreamState.networkCapabilities.addCapability(NET_CAPABILITY_VALIDATED);
+ stateMachine.handleUpstreamNetworkMonitorCallback(EVENT_ON_CAPABILITIES, upstreamState);
+ inOrder.verify(mNotificationUpdater)
+ .onUpstreamCapabilitiesChanged(upstreamState.networkCapabilities);
// Verify that onUpstreamCapabilitiesChanged won't be called if not current upstream network
// capabilities changed.
@@ -2333,7 +2736,28 @@
upstreamState.linkProperties, upstreamState.networkCapabilities,
new Network(WIFI_NETID));
stateMachine.handleUpstreamNetworkMonitorCallback(EVENT_ON_CAPABILITIES, upstreamState2);
- verify(mNotificationUpdater, never()).onUpstreamCapabilitiesChanged(any());
+ inOrder.verify(mNotificationUpdater, never()).onUpstreamCapabilitiesChanged(any());
+ }
+
+ @Test
+ public void testUpstreamCapabilitiesChanged_startStopTethering() throws Exception {
+ final TestNetworkAgent wifi = new TestNetworkAgent(mCm, buildWifiUpstreamState());
+
+ // Start USB tethering with no current upstream.
+ prepareUsbTethering();
+ sendUsbBroadcast(true, true, TETHER_USB_RNDIS_FUNCTION);
+
+ // Pretend wifi connected and expect the upstream to be set.
+ wifi.fakeConnect();
+ mCm.makeDefaultNetwork(wifi, CALLBACKS_FIRST);
+ mLooper.dispatchAll();
+ verify(mNotificationUpdater).onUpstreamCapabilitiesChanged(
+ wifi.networkCapabilities);
+
+ // Stop tethering.
+ // Expect that TetherModeAliveState#exit sends capabilities change notification to null.
+ runStopUSBTethering();
+ verify(mNotificationUpdater).onUpstreamCapabilitiesChanged(null);
}
@Test
@@ -2564,9 +2988,9 @@
final MacAddress testMac1 = MacAddress.fromString("11:11:11:11:11:11");
final DhcpLeaseParcelable p2pLease = createDhcpLeaseParcelable("clientId1", testMac1,
"192.168.50.24", 24, Long.MAX_VALUE, "test1");
- final List<TetheredClient> p2pClients = notifyDhcpLeasesChanged(TETHERING_WIFI_P2P,
+ final List<TetheredClient> connectedClients = notifyDhcpLeasesChanged(TETHERING_WIFI_P2P,
eventCallbacks, p2pLease);
- callback.expectTetheredClientChanged(p2pClients);
+ callback.expectTetheredClientChanged(connectedClients);
reset(mDhcpServer);
// Run wifi tethering.
@@ -2575,21 +2999,11 @@
verify(mDhcpServer, timeout(DHCPSERVER_START_TIMEOUT_MS)).startWithCallbacks(
any(), dhcpEventCbsCaptor.capture());
eventCallbacks = dhcpEventCbsCaptor.getValue();
- // Update mac address from softAp callback before getting dhcp lease.
final MacAddress testMac2 = MacAddress.fromString("22:22:22:22:22:22");
- final TetheredClient noAddrClient = notifyConnectedWifiClientsChanged(testMac2,
- false /* isLocalOnly */);
- final List<TetheredClient> p2pAndNoAddrClients = new ArrayList<>(p2pClients);
- p2pAndNoAddrClients.add(noAddrClient);
- callback.expectTetheredClientChanged(p2pAndNoAddrClients);
-
- // Update dhcp lease for wifi tethering.
final DhcpLeaseParcelable wifiLease = createDhcpLeaseParcelable("clientId2", testMac2,
"192.168.43.24", 24, Long.MAX_VALUE, "test2");
- final List<TetheredClient> p2pAndWifiClients = new ArrayList<>(p2pClients);
- p2pAndWifiClients.addAll(notifyDhcpLeasesChanged(TETHERING_WIFI,
- eventCallbacks, wifiLease));
- callback.expectTetheredClientChanged(p2pAndWifiClients);
+ verifyHotspotClientUpdate(false /* isLocalOnly */, testMac2, wifiLease, connectedClients,
+ eventCallbacks, callback);
// Test onStarted callback that register second callback when tethering is running.
TestTetheringEventCallback callback2 = new TestTetheringEventCallback();
@@ -2597,7 +3011,7 @@
mTethering.registerTetheringEventCallback(callback2);
mLooper.dispatchAll();
});
- callback2.expectTetheredClientChanged(p2pAndWifiClients);
+ callback2.expectTetheredClientChanged(connectedClients);
}
@Test
@@ -2619,26 +3033,34 @@
verify(mDhcpServer, timeout(DHCPSERVER_START_TIMEOUT_MS)).startWithCallbacks(
any(), dhcpEventCbsCaptor.capture());
final IDhcpEventCallbacks eventCallbacks = dhcpEventCbsCaptor.getValue();
- // Update mac address from softAp callback before getting dhcp lease.
- final MacAddress testMac = MacAddress.fromString("22:22:22:22:22:22");
- final TetheredClient noAddrClient = notifyConnectedWifiClientsChanged(testMac,
- true /* isLocalOnly */);
- final List<TetheredClient> noAddrLocalOnlyClients = new ArrayList<>();
- noAddrLocalOnlyClients.add(noAddrClient);
- callback.expectTetheredClientChanged(noAddrLocalOnlyClients);
- // Update dhcp lease for local only hotspot.
+ final List<TetheredClient> connectedClients = new ArrayList<>();
+ final MacAddress testMac = MacAddress.fromString("22:22:22:22:22:22");
final DhcpLeaseParcelable wifiLease = createDhcpLeaseParcelable("clientId", testMac,
"192.168.43.24", 24, Long.MAX_VALUE, "test");
- final List<TetheredClient> localOnlyClients = notifyDhcpLeasesChanged(TETHERING_WIFI,
- eventCallbacks, wifiLease);
- callback.expectTetheredClientChanged(localOnlyClients);
+ verifyHotspotClientUpdate(true /* isLocalOnly */, testMac, wifiLease, connectedClients,
+ eventCallbacks, callback);
// Client disconnect from local only hotspot.
mLocalOnlyHotspotCallback.onConnectedClientsChanged(Collections.emptyList());
callback.expectTetheredClientChanged(Collections.emptyList());
}
+ private void verifyHotspotClientUpdate(final boolean isLocalOnly, final MacAddress testMac,
+ final DhcpLeaseParcelable dhcpLease, final List<TetheredClient> currentClients,
+ final IDhcpEventCallbacks dhcpCallback, final TestTetheringEventCallback callback)
+ throws Exception {
+ // Update mac address from softAp callback before getting dhcp lease.
+ final TetheredClient noAddrClient = notifyConnectedWifiClientsChanged(testMac, isLocalOnly);
+ final List<TetheredClient> withNoAddrClients = new ArrayList<>(currentClients);
+ withNoAddrClients.add(noAddrClient);
+ callback.expectTetheredClientChanged(withNoAddrClients);
+
+ // Update dhcp lease for hotspot.
+ currentClients.addAll(notifyDhcpLeasesChanged(TETHERING_WIFI, dhcpCallback, dhcpLease));
+ callback.expectTetheredClientChanged(currentClients);
+ }
+
private TetheredClient notifyConnectedWifiClientsChanged(final MacAddress mac,
boolean isLocalOnly) throws Exception {
final ArrayList<WifiClient> wifiClients = new ArrayList<>();
@@ -2942,6 +3364,7 @@
verify(mDhcpServer, timeout(DHCPSERVER_START_TIMEOUT_MS).times(1)).startWithCallbacks(
any(), any());
verify(mTetheringMetrics).createBuilder(eq(TETHERING_NCM), anyString());
+ verify(mTetheringMetrics, times(1)).maybeUpdateUpstreamType(any());
// Change the USB tethering function to NCM. Because the USB tethering function was set to
// RNDIS (the default), tethering is stopped.
@@ -2958,6 +3381,7 @@
mLooper.dispatchAll();
ncmResult.assertHasResult();
verify(mTetheringMetrics, times(2)).createBuilder(eq(TETHERING_NCM), anyString());
+ verify(mTetheringMetrics, times(1)).maybeUpdateUpstreamType(any());
verify(mTetheringMetrics).updateErrorCode(eq(TETHERING_NCM),
eq(TETHER_ERROR_SERVICE_UNAVAIL));
verify(mTetheringMetrics, times(2)).sendReport(eq(TETHERING_NCM));
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/UpstreamNetworkMonitorTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/UpstreamNetworkMonitorTest.java
index 9b9507b..e756bd3 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/UpstreamNetworkMonitorTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/UpstreamNetworkMonitorTest.java
@@ -49,6 +49,7 @@
import android.net.LinkProperties;
import android.net.NetworkCapabilities;
import android.net.NetworkRequest;
+import android.os.Build;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
@@ -62,9 +63,12 @@
import com.android.net.module.util.SharedLog;
import com.android.networkstack.tethering.TestConnectivityManager.NetworkRequestInfo;
import com.android.networkstack.tethering.TestConnectivityManager.TestNetworkAgent;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRule.IgnoreAfter;
import org.junit.After;
import org.junit.Before;
+import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
@@ -92,6 +96,8 @@
private static final NetworkCapabilities WIFI_CAPABILITIES = new NetworkCapabilities.Builder()
.addTransportType(TRANSPORT_WIFI).addCapability(NET_CAPABILITY_INTERNET).build();
+ @Rule public final DevSdkIgnoreRule mIgnoreRule = new DevSdkIgnoreRule();
+
@Mock private Context mContext;
@Mock private EntitlementManager mEntitleMgr;
@Mock private IConnectivityManager mCS;
@@ -301,6 +307,7 @@
}
@Test
+ @IgnoreAfter(Build.VERSION_CODES.TIRAMISU)
public void testSelectPreferredUpstreamType() throws Exception {
final Collection<Integer> preferredTypes = new ArrayList<>();
preferredTypes.add(TYPE_WIFI);
@@ -556,6 +563,7 @@
}
@Test
+ @IgnoreAfter(Build.VERSION_CODES.TIRAMISU)
public void testSelectMobileWhenMobileIsNotDefault() {
final Collection<Integer> preferredTypes = new ArrayList<>();
// Mobile has higher pirority than wifi.
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/metrics/TetheringMetricsTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/metrics/TetheringMetricsTest.java
index 7fdde97..e2c924c 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/metrics/TetheringMetricsTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/metrics/TetheringMetricsTest.java
@@ -16,6 +16,12 @@
package com.android.networkstack.tethering.metrics;
+import static android.net.NetworkCapabilities.TRANSPORT_BLUETOOTH;
+import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
+import static android.net.NetworkCapabilities.TRANSPORT_ETHERNET;
+import static android.net.NetworkCapabilities.TRANSPORT_LOWPAN;
+import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
+import static android.net.NetworkCapabilities.TRANSPORT_WIFI_AWARE;
import static android.net.TetheringManager.TETHERING_BLUETOOTH;
import static android.net.TetheringManager.TETHERING_ETHERNET;
import static android.net.TetheringManager.TETHERING_NCM;
@@ -44,15 +50,17 @@
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
+import android.net.NetworkCapabilities;
import android.stats.connectivity.DownstreamType;
import android.stats.connectivity.ErrorCode;
import android.stats.connectivity.UpstreamType;
import android.stats.connectivity.UserType;
-import android.util.Pair;
import androidx.test.filters.SmallTest;
import androidx.test.runner.AndroidJUnit4;
+import com.android.networkstack.tethering.UpstreamNetworkState;
+
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -65,138 +73,310 @@
private static final String SETTINGS_PKG = "com.android.settings";
private static final String SYSTEMUI_PKG = "com.android.systemui";
private static final String GMS_PKG = "com.google.android.gms";
- private TetheringMetrics mTetheringMetrics;
+ private static final long TEST_START_TIME = 1670395936033L;
+ private static final long SECOND_IN_MILLIS = 1_000L;
+ private TetheringMetrics mTetheringMetrics;
private final NetworkTetheringReported.Builder mStatsBuilder =
NetworkTetheringReported.newBuilder();
+ private long mElapsedRealtime;
+
private class MockTetheringMetrics extends TetheringMetrics {
@Override
- public void write(final NetworkTetheringReported reported) { }
+ public void write(final NetworkTetheringReported reported) {}
+ @Override
+ public long timeNow() {
+ return currentTimeMillis();
+ }
+ }
+
+ private long currentTimeMillis() {
+ return TEST_START_TIME + mElapsedRealtime;
+ }
+
+ private void incrementCurrentTime(final long duration) {
+ mElapsedRealtime += duration;
+ mTetheringMetrics.timeNow();
+ }
+
+ private long getElapsedRealtime() {
+ return mElapsedRealtime;
+ }
+
+ private void clearElapsedRealtime() {
+ mElapsedRealtime = 0;
}
@Before
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
mTetheringMetrics = spy(new MockTetheringMetrics());
+ mElapsedRealtime = 0L;
}
- private void verifyReport(DownstreamType downstream, ErrorCode error, UserType user)
+ private void verifyReport(final DownstreamType downstream, final ErrorCode error,
+ final UserType user, final UpstreamEvents.Builder upstreamEvents, final long duration)
throws Exception {
final NetworkTetheringReported expectedReport =
mStatsBuilder.setDownstreamType(downstream)
.setUserType(user)
.setUpstreamType(UpstreamType.UT_UNKNOWN)
.setErrorCode(error)
- .setUpstreamEvents(UpstreamEvents.newBuilder())
- .setDurationMillis(0)
+ .setUpstreamEvents(upstreamEvents)
+ .setDurationMillis(duration)
.build();
verify(mTetheringMetrics).write(expectedReport);
}
- private void updateErrorAndSendReport(int downstream, int error) {
+ private void updateErrorAndSendReport(final int downstream, final int error) {
mTetheringMetrics.updateErrorCode(downstream, error);
mTetheringMetrics.sendReport(downstream);
}
- private void runDownstreamTypesTest(final Pair<Integer, DownstreamType>... testPairs)
- throws Exception {
- for (Pair<Integer, DownstreamType> testPair : testPairs) {
- final int type = testPair.first;
- final DownstreamType expectedResult = testPair.second;
-
- mTetheringMetrics.createBuilder(type, TEST_CALLER_PKG);
- updateErrorAndSendReport(type, TETHER_ERROR_NO_ERROR);
- verifyReport(expectedResult, ErrorCode.EC_NO_ERROR, UserType.USER_UNKNOWN);
- reset(mTetheringMetrics);
+ private static NetworkCapabilities buildUpstreamCapabilities(final int[] transports) {
+ final NetworkCapabilities nc = new NetworkCapabilities();
+ for (int type: transports) {
+ nc.addTransportType(type);
}
+ return nc;
+ }
+
+ private static UpstreamNetworkState buildUpstreamState(final int... transports) {
+ return new UpstreamNetworkState(
+ null,
+ buildUpstreamCapabilities(transports),
+ null);
+ }
+
+ private void addUpstreamEvent(UpstreamEvents.Builder upstreamEvents,
+ final UpstreamType expectedResult, final long duration, final long txBytes,
+ final long rxBytes) {
+ UpstreamEvent.Builder upstreamEvent = UpstreamEvent.newBuilder()
+ .setUpstreamType(expectedResult)
+ .setDurationMillis(duration)
+ .setTxBytes(txBytes)
+ .setRxBytes(rxBytes);
+ upstreamEvents.addUpstreamEvent(upstreamEvent);
+ }
+
+ private void runDownstreamTypesTest(final int type, final DownstreamType expectedResult)
+ throws Exception {
+ mTetheringMetrics.createBuilder(type, TEST_CALLER_PKG);
+ final long duration = 2 * SECOND_IN_MILLIS;
+ incrementCurrentTime(duration);
+ UpstreamEvents.Builder upstreamEvents = UpstreamEvents.newBuilder();
+ // Set UpstreamType as NO_NETWORK because the upstream type has not been changed.
+ addUpstreamEvent(upstreamEvents, UpstreamType.UT_NO_NETWORK, duration, 0L, 0L);
+ updateErrorAndSendReport(type, TETHER_ERROR_NO_ERROR);
+
+ verifyReport(expectedResult, ErrorCode.EC_NO_ERROR, UserType.USER_UNKNOWN,
+ upstreamEvents, getElapsedRealtime());
+ reset(mTetheringMetrics);
+ clearElapsedRealtime();
+ mTetheringMetrics.cleanup();
}
@Test
public void testDownstreamTypes() throws Exception {
- runDownstreamTypesTest(new Pair<>(TETHERING_WIFI, DownstreamType.DS_TETHERING_WIFI),
- new Pair<>(TETHERING_WIFI_P2P, DownstreamType.DS_TETHERING_WIFI_P2P),
- new Pair<>(TETHERING_BLUETOOTH, DownstreamType.DS_TETHERING_BLUETOOTH),
- new Pair<>(TETHERING_USB, DownstreamType.DS_TETHERING_USB),
- new Pair<>(TETHERING_NCM, DownstreamType.DS_TETHERING_NCM),
- new Pair<>(TETHERING_ETHERNET, DownstreamType.DS_TETHERING_ETHERNET));
+ runDownstreamTypesTest(TETHERING_WIFI, DownstreamType.DS_TETHERING_WIFI);
+ runDownstreamTypesTest(TETHERING_WIFI_P2P, DownstreamType.DS_TETHERING_WIFI_P2P);
+ runDownstreamTypesTest(TETHERING_BLUETOOTH, DownstreamType.DS_TETHERING_BLUETOOTH);
+ runDownstreamTypesTest(TETHERING_USB, DownstreamType.DS_TETHERING_USB);
+ runDownstreamTypesTest(TETHERING_NCM, DownstreamType.DS_TETHERING_NCM);
+ runDownstreamTypesTest(TETHERING_ETHERNET, DownstreamType.DS_TETHERING_ETHERNET);
}
- private void runErrorCodesTest(final Pair<Integer, ErrorCode>... testPairs)
+ private void runErrorCodesTest(final int errorCode, final ErrorCode expectedResult)
throws Exception {
- for (Pair<Integer, ErrorCode> testPair : testPairs) {
- final int errorCode = testPair.first;
- final ErrorCode expectedResult = testPair.second;
+ mTetheringMetrics.createBuilder(TETHERING_WIFI, TEST_CALLER_PKG);
+ mTetheringMetrics.maybeUpdateUpstreamType(buildUpstreamState(TRANSPORT_WIFI));
+ final long duration = 2 * SECOND_IN_MILLIS;
+ incrementCurrentTime(duration);
+ updateErrorAndSendReport(TETHERING_WIFI, errorCode);
- mTetheringMetrics.createBuilder(TETHERING_WIFI, TEST_CALLER_PKG);
- updateErrorAndSendReport(TETHERING_WIFI, errorCode);
- verifyReport(DownstreamType.DS_TETHERING_WIFI, expectedResult, UserType.USER_UNKNOWN);
- reset(mTetheringMetrics);
- }
+ UpstreamEvents.Builder upstreamEvents = UpstreamEvents.newBuilder();
+ addUpstreamEvent(upstreamEvents, UpstreamType.UT_WIFI, duration, 0L, 0L);
+ verifyReport(DownstreamType.DS_TETHERING_WIFI, expectedResult, UserType.USER_UNKNOWN,
+ upstreamEvents, getElapsedRealtime());
+ reset(mTetheringMetrics);
+ clearElapsedRealtime();
+ mTetheringMetrics.cleanup();
}
@Test
public void testErrorCodes() throws Exception {
- runErrorCodesTest(new Pair<>(TETHER_ERROR_NO_ERROR, ErrorCode.EC_NO_ERROR),
- new Pair<>(TETHER_ERROR_UNKNOWN_IFACE, ErrorCode.EC_UNKNOWN_IFACE),
- new Pair<>(TETHER_ERROR_SERVICE_UNAVAIL, ErrorCode.EC_SERVICE_UNAVAIL),
- new Pair<>(TETHER_ERROR_UNSUPPORTED, ErrorCode.EC_UNSUPPORTED),
- new Pair<>(TETHER_ERROR_UNAVAIL_IFACE, ErrorCode.EC_UNAVAIL_IFACE),
- new Pair<>(TETHER_ERROR_INTERNAL_ERROR, ErrorCode.EC_INTERNAL_ERROR),
- new Pair<>(TETHER_ERROR_TETHER_IFACE_ERROR, ErrorCode.EC_TETHER_IFACE_ERROR),
- new Pair<>(TETHER_ERROR_UNTETHER_IFACE_ERROR, ErrorCode.EC_UNTETHER_IFACE_ERROR),
- new Pair<>(TETHER_ERROR_ENABLE_FORWARDING_ERROR,
- ErrorCode.EC_ENABLE_FORWARDING_ERROR),
- new Pair<>(TETHER_ERROR_DISABLE_FORWARDING_ERROR,
- ErrorCode.EC_DISABLE_FORWARDING_ERROR),
- new Pair<>(TETHER_ERROR_IFACE_CFG_ERROR, ErrorCode.EC_IFACE_CFG_ERROR),
- new Pair<>(TETHER_ERROR_PROVISIONING_FAILED, ErrorCode.EC_PROVISIONING_FAILED),
- new Pair<>(TETHER_ERROR_DHCPSERVER_ERROR, ErrorCode.EC_DHCPSERVER_ERROR),
- new Pair<>(TETHER_ERROR_ENTITLEMENT_UNKNOWN, ErrorCode.EC_ENTITLEMENT_UNKNOWN),
- new Pair<>(TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION,
- ErrorCode.EC_NO_CHANGE_TETHERING_PERMISSION),
- new Pair<>(TETHER_ERROR_NO_ACCESS_TETHERING_PERMISSION,
- ErrorCode.EC_NO_ACCESS_TETHERING_PERMISSION),
- new Pair<>(TETHER_ERROR_UNKNOWN_TYPE, ErrorCode.EC_UNKNOWN_TYPE));
+ runErrorCodesTest(TETHER_ERROR_NO_ERROR, ErrorCode.EC_NO_ERROR);
+ runErrorCodesTest(TETHER_ERROR_UNKNOWN_IFACE, ErrorCode.EC_UNKNOWN_IFACE);
+ runErrorCodesTest(TETHER_ERROR_SERVICE_UNAVAIL, ErrorCode.EC_SERVICE_UNAVAIL);
+ runErrorCodesTest(TETHER_ERROR_UNSUPPORTED, ErrorCode.EC_UNSUPPORTED);
+ runErrorCodesTest(TETHER_ERROR_UNAVAIL_IFACE, ErrorCode.EC_UNAVAIL_IFACE);
+ runErrorCodesTest(TETHER_ERROR_INTERNAL_ERROR, ErrorCode.EC_INTERNAL_ERROR);
+ runErrorCodesTest(TETHER_ERROR_TETHER_IFACE_ERROR, ErrorCode.EC_TETHER_IFACE_ERROR);
+ runErrorCodesTest(TETHER_ERROR_UNTETHER_IFACE_ERROR, ErrorCode.EC_UNTETHER_IFACE_ERROR);
+ runErrorCodesTest(TETHER_ERROR_ENABLE_FORWARDING_ERROR,
+ ErrorCode.EC_ENABLE_FORWARDING_ERROR);
+ runErrorCodesTest(TETHER_ERROR_DISABLE_FORWARDING_ERROR,
+ ErrorCode.EC_DISABLE_FORWARDING_ERROR);
+ runErrorCodesTest(TETHER_ERROR_IFACE_CFG_ERROR, ErrorCode.EC_IFACE_CFG_ERROR);
+ runErrorCodesTest(TETHER_ERROR_PROVISIONING_FAILED, ErrorCode.EC_PROVISIONING_FAILED);
+ runErrorCodesTest(TETHER_ERROR_DHCPSERVER_ERROR, ErrorCode.EC_DHCPSERVER_ERROR);
+ runErrorCodesTest(TETHER_ERROR_ENTITLEMENT_UNKNOWN, ErrorCode.EC_ENTITLEMENT_UNKNOWN);
+ runErrorCodesTest(TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION,
+ ErrorCode.EC_NO_CHANGE_TETHERING_PERMISSION);
+ runErrorCodesTest(TETHER_ERROR_NO_ACCESS_TETHERING_PERMISSION,
+ ErrorCode.EC_NO_ACCESS_TETHERING_PERMISSION);
+ runErrorCodesTest(TETHER_ERROR_UNKNOWN_TYPE, ErrorCode.EC_UNKNOWN_TYPE);
}
- private void runUserTypesTest(final Pair<String, UserType>... testPairs)
+ private void runUserTypesTest(final String callerPkg, final UserType expectedResult)
throws Exception {
- for (Pair<String, UserType> testPair : testPairs) {
- final String callerPkg = testPair.first;
- final UserType expectedResult = testPair.second;
+ mTetheringMetrics.createBuilder(TETHERING_WIFI, callerPkg);
+ final long duration = 1 * SECOND_IN_MILLIS;
+ incrementCurrentTime(duration);
+ updateErrorAndSendReport(TETHERING_WIFI, TETHER_ERROR_NO_ERROR);
- mTetheringMetrics.createBuilder(TETHERING_WIFI, callerPkg);
- updateErrorAndSendReport(TETHERING_WIFI, TETHER_ERROR_NO_ERROR);
- verifyReport(DownstreamType.DS_TETHERING_WIFI, ErrorCode.EC_NO_ERROR, expectedResult);
- reset(mTetheringMetrics);
- }
+ UpstreamEvents.Builder upstreamEvents = UpstreamEvents.newBuilder();
+ // Set UpstreamType as NO_NETWORK because the upstream type has not been changed.
+ addUpstreamEvent(upstreamEvents, UpstreamType.UT_NO_NETWORK, duration, 0L, 0L);
+ verifyReport(DownstreamType.DS_TETHERING_WIFI, ErrorCode.EC_NO_ERROR, expectedResult,
+ upstreamEvents, getElapsedRealtime());
+ reset(mTetheringMetrics);
+ clearElapsedRealtime();
+ mTetheringMetrics.cleanup();
}
@Test
public void testUserTypes() throws Exception {
- runUserTypesTest(new Pair<>(TEST_CALLER_PKG, UserType.USER_UNKNOWN),
- new Pair<>(SETTINGS_PKG, UserType.USER_SETTINGS),
- new Pair<>(SYSTEMUI_PKG, UserType.USER_SYSTEMUI),
- new Pair<>(GMS_PKG, UserType.USER_GMS));
+ runUserTypesTest(TEST_CALLER_PKG, UserType.USER_UNKNOWN);
+ runUserTypesTest(SETTINGS_PKG, UserType.USER_SETTINGS);
+ runUserTypesTest(SYSTEMUI_PKG, UserType.USER_SYSTEMUI);
+ runUserTypesTest(GMS_PKG, UserType.USER_GMS);
+ }
+
+ private void runUpstreamTypesTest(final UpstreamNetworkState ns,
+ final UpstreamType expectedResult) throws Exception {
+ mTetheringMetrics.createBuilder(TETHERING_WIFI, TEST_CALLER_PKG);
+ mTetheringMetrics.maybeUpdateUpstreamType(ns);
+ final long duration = 2 * SECOND_IN_MILLIS;
+ incrementCurrentTime(duration);
+ updateErrorAndSendReport(TETHERING_WIFI, TETHER_ERROR_NO_ERROR);
+
+ UpstreamEvents.Builder upstreamEvents = UpstreamEvents.newBuilder();
+ addUpstreamEvent(upstreamEvents, expectedResult, duration, 0L, 0L);
+ verifyReport(DownstreamType.DS_TETHERING_WIFI, ErrorCode.EC_NO_ERROR,
+ UserType.USER_UNKNOWN, upstreamEvents, getElapsedRealtime());
+ reset(mTetheringMetrics);
+ clearElapsedRealtime();
+ mTetheringMetrics.cleanup();
+ }
+
+ @Test
+ public void testUpstreamTypes() throws Exception {
+ runUpstreamTypesTest(null , UpstreamType.UT_NO_NETWORK);
+ runUpstreamTypesTest(buildUpstreamState(TRANSPORT_CELLULAR), UpstreamType.UT_CELLULAR);
+ runUpstreamTypesTest(buildUpstreamState(TRANSPORT_WIFI), UpstreamType.UT_WIFI);
+ runUpstreamTypesTest(buildUpstreamState(TRANSPORT_BLUETOOTH), UpstreamType.UT_BLUETOOTH);
+ runUpstreamTypesTest(buildUpstreamState(TRANSPORT_ETHERNET), UpstreamType.UT_ETHERNET);
+ runUpstreamTypesTest(buildUpstreamState(TRANSPORT_WIFI_AWARE), UpstreamType.UT_WIFI_AWARE);
+ runUpstreamTypesTest(buildUpstreamState(TRANSPORT_LOWPAN), UpstreamType.UT_LOWPAN);
+ runUpstreamTypesTest(buildUpstreamState(TRANSPORT_CELLULAR, TRANSPORT_WIFI,
+ TRANSPORT_BLUETOOTH), UpstreamType.UT_UNKNOWN);
}
@Test
public void testMultiBuildersCreatedBeforeSendReport() throws Exception {
mTetheringMetrics.createBuilder(TETHERING_WIFI, SETTINGS_PKG);
+ final long wifiTetheringStartTime = currentTimeMillis();
+ incrementCurrentTime(1 * SECOND_IN_MILLIS);
mTetheringMetrics.createBuilder(TETHERING_USB, SYSTEMUI_PKG);
+ final long usbTetheringStartTime = currentTimeMillis();
+ incrementCurrentTime(2 * SECOND_IN_MILLIS);
mTetheringMetrics.createBuilder(TETHERING_BLUETOOTH, GMS_PKG);
-
+ final long bluetoothTetheringStartTime = currentTimeMillis();
+ incrementCurrentTime(3 * SECOND_IN_MILLIS);
updateErrorAndSendReport(TETHERING_WIFI, TETHER_ERROR_DHCPSERVER_ERROR);
+
+ UpstreamEvents.Builder wifiTetheringUpstreamEvents = UpstreamEvents.newBuilder();
+ addUpstreamEvent(wifiTetheringUpstreamEvents, UpstreamType.UT_NO_NETWORK,
+ currentTimeMillis() - wifiTetheringStartTime, 0L, 0L);
verifyReport(DownstreamType.DS_TETHERING_WIFI, ErrorCode.EC_DHCPSERVER_ERROR,
- UserType.USER_SETTINGS);
-
+ UserType.USER_SETTINGS, wifiTetheringUpstreamEvents,
+ currentTimeMillis() - wifiTetheringStartTime);
+ incrementCurrentTime(1 * SECOND_IN_MILLIS);
updateErrorAndSendReport(TETHERING_USB, TETHER_ERROR_ENABLE_FORWARDING_ERROR);
- verifyReport(DownstreamType.DS_TETHERING_USB, ErrorCode.EC_ENABLE_FORWARDING_ERROR,
- UserType.USER_SYSTEMUI);
+ UpstreamEvents.Builder usbTetheringUpstreamEvents = UpstreamEvents.newBuilder();
+ addUpstreamEvent(usbTetheringUpstreamEvents, UpstreamType.UT_NO_NETWORK,
+ currentTimeMillis() - usbTetheringStartTime, 0L, 0L);
+
+ verifyReport(DownstreamType.DS_TETHERING_USB, ErrorCode.EC_ENABLE_FORWARDING_ERROR,
+ UserType.USER_SYSTEMUI, usbTetheringUpstreamEvents,
+ currentTimeMillis() - usbTetheringStartTime);
+ incrementCurrentTime(1 * SECOND_IN_MILLIS);
updateErrorAndSendReport(TETHERING_BLUETOOTH, TETHER_ERROR_TETHER_IFACE_ERROR);
+
+ UpstreamEvents.Builder bluetoothTetheringUpstreamEvents = UpstreamEvents.newBuilder();
+ addUpstreamEvent(bluetoothTetheringUpstreamEvents, UpstreamType.UT_NO_NETWORK,
+ currentTimeMillis() - bluetoothTetheringStartTime, 0L, 0L);
verifyReport(DownstreamType.DS_TETHERING_BLUETOOTH, ErrorCode.EC_TETHER_IFACE_ERROR,
- UserType.USER_GMS);
+ UserType.USER_GMS, bluetoothTetheringUpstreamEvents,
+ currentTimeMillis() - bluetoothTetheringStartTime);
+ }
+
+ @Test
+ public void testUpstreamsWithMultipleDownstreams() throws Exception {
+ mTetheringMetrics.createBuilder(TETHERING_WIFI, SETTINGS_PKG);
+ final long wifiTetheringStartTime = currentTimeMillis();
+ incrementCurrentTime(1 * SECOND_IN_MILLIS);
+ mTetheringMetrics.maybeUpdateUpstreamType(buildUpstreamState(TRANSPORT_WIFI));
+ final long wifiUpstreamStartTime = currentTimeMillis();
+ incrementCurrentTime(5 * SECOND_IN_MILLIS);
+ mTetheringMetrics.createBuilder(TETHERING_USB, SYSTEMUI_PKG);
+ final long usbTetheringStartTime = currentTimeMillis();
+ incrementCurrentTime(5 * SECOND_IN_MILLIS);
+ updateErrorAndSendReport(TETHERING_USB, TETHER_ERROR_NO_ERROR);
+
+ UpstreamEvents.Builder usbTetheringUpstreamEvents = UpstreamEvents.newBuilder();
+ addUpstreamEvent(usbTetheringUpstreamEvents, UpstreamType.UT_WIFI,
+ currentTimeMillis() - usbTetheringStartTime, 0L, 0L);
+ verifyReport(DownstreamType.DS_TETHERING_USB, ErrorCode.EC_NO_ERROR,
+ UserType.USER_SYSTEMUI, usbTetheringUpstreamEvents,
+ currentTimeMillis() - usbTetheringStartTime);
+ incrementCurrentTime(7 * SECOND_IN_MILLIS);
+ updateErrorAndSendReport(TETHERING_WIFI, TETHER_ERROR_NO_ERROR);
+
+ UpstreamEvents.Builder wifiTetheringUpstreamEvents = UpstreamEvents.newBuilder();
+ addUpstreamEvent(wifiTetheringUpstreamEvents, UpstreamType.UT_WIFI,
+ currentTimeMillis() - wifiUpstreamStartTime, 0L, 0L);
+ verifyReport(DownstreamType.DS_TETHERING_WIFI, ErrorCode.EC_NO_ERROR,
+ UserType.USER_SETTINGS, wifiTetheringUpstreamEvents,
+ currentTimeMillis() - wifiTetheringStartTime);
+ }
+
+ @Test
+ public void testSwitchingMultiUpstreams() throws Exception {
+ mTetheringMetrics.createBuilder(TETHERING_WIFI, SETTINGS_PKG);
+ final long wifiTetheringStartTime = currentTimeMillis();
+ incrementCurrentTime(1 * SECOND_IN_MILLIS);
+ mTetheringMetrics.maybeUpdateUpstreamType(buildUpstreamState(TRANSPORT_WIFI));
+ final long wifiDuration = 5 * SECOND_IN_MILLIS;
+ incrementCurrentTime(wifiDuration);
+ mTetheringMetrics.maybeUpdateUpstreamType(buildUpstreamState(TRANSPORT_BLUETOOTH));
+ final long bluetoothDuration = 15 * SECOND_IN_MILLIS;
+ incrementCurrentTime(bluetoothDuration);
+ mTetheringMetrics.maybeUpdateUpstreamType(buildUpstreamState(TRANSPORT_CELLULAR));
+ final long celltoothDuration = 20 * SECOND_IN_MILLIS;
+ incrementCurrentTime(celltoothDuration);
+ updateErrorAndSendReport(TETHERING_WIFI, TETHER_ERROR_NO_ERROR);
+
+ UpstreamEvents.Builder upstreamEvents = UpstreamEvents.newBuilder();
+ addUpstreamEvent(upstreamEvents, UpstreamType.UT_WIFI, wifiDuration, 0L, 0L);
+ addUpstreamEvent(upstreamEvents, UpstreamType.UT_BLUETOOTH, bluetoothDuration, 0L, 0L);
+ addUpstreamEvent(upstreamEvents, UpstreamType.UT_CELLULAR, celltoothDuration, 0L, 0L);
+
+ verifyReport(DownstreamType.DS_TETHERING_WIFI, ErrorCode.EC_NO_ERROR,
+ UserType.USER_SETTINGS, upstreamEvents,
+ currentTimeMillis() - wifiTetheringStartTime);
}
}
diff --git a/bpf_progs/Android.bp b/bpf_progs/Android.bp
index 8eb9cfd..b3f8ed6 100644
--- a/bpf_progs/Android.bp
+++ b/bpf_progs/Android.bp
@@ -54,7 +54,6 @@
"//packages/modules/Connectivity/tests/native/utilities",
"//packages/modules/Connectivity/service-t/native/libs/libnetworkstats",
"//packages/modules/Connectivity/tests/unit/jni",
- "//system/netd/tests",
],
}
@@ -104,18 +103,6 @@
}
bpf {
- name: "offload@inprocess.o",
- srcs: ["offload@inprocess.c"],
- btf: true,
- cflags: [
- "-Wall",
- "-Werror",
- "-DBTF",
- "-DINPROCESS",
- ],
-}
-
-bpf {
name: "test.o",
srcs: ["test.c"],
cflags: [
@@ -136,18 +123,6 @@
}
bpf {
- name: "test@inprocess.o",
- srcs: ["test@inprocess.c"],
- btf: true,
- cflags: [
- "-Wall",
- "-Werror",
- "-DBTF",
- "-DINPROCESS",
- ],
-}
-
-bpf {
name: "clatd.o",
srcs: ["clatd.c"],
btf: true,
diff --git a/bpf_progs/block.c b/bpf_progs/block.c
index f2a3e62..3797a38 100644
--- a/bpf_progs/block.c
+++ b/bpf_progs/block.c
@@ -19,8 +19,8 @@
#include <netinet/in.h>
#include <stdint.h>
-// The resulting .o needs to load on the Android T beta 3 bpfloader
-#define BPFLOADER_MIN_VER BPFLOADER_T_BETA3_VERSION
+// The resulting .o needs to load on the Android T bpfloader
+#define BPFLOADER_MIN_VER BPFLOADER_T_VERSION
#include "bpf_helpers.h"
diff --git a/bpf_progs/bpf_net_helpers.h b/bpf_progs/bpf_net_helpers.h
index c39269e..ed33cc9 100644
--- a/bpf_progs/bpf_net_helpers.h
+++ b/bpf_progs/bpf_net_helpers.h
@@ -21,6 +21,18 @@
#include <stdbool.h>
#include <stdint.h>
+// bionic kernel uapi linux/udp.h header is munged...
+#define __kernel_udphdr udphdr
+#include <linux/udp.h>
+
+// Offsets from beginning of L4 (TCP/UDP) header
+#define TCP_OFFSET(field) offsetof(struct tcphdr, field)
+#define UDP_OFFSET(field) offsetof(struct udphdr, field)
+
+// Offsets from beginning of L3 (IPv4/IPv6) header
+#define IP4_OFFSET(field) offsetof(struct iphdr, field)
+#define IP6_OFFSET(field) offsetof(struct ipv6hdr, field)
+
// this returns 0 iff skb->sk is NULL
static uint64_t (*bpf_get_socket_cookie)(struct __sk_buff* skb) = (void*)BPF_FUNC_get_socket_cookie;
@@ -74,3 +86,30 @@
if (len > skb->len) len = skb->len;
if (skb->data_end - skb->data < len) bpf_skb_pull_data(skb, len);
}
+
+// constants for passing in to 'bool egress'
+static const bool INGRESS = false;
+static const bool EGRESS = true;
+
+// constants for passing in to 'bool downstream'
+static const bool UPSTREAM = false;
+static const bool DOWNSTREAM = true;
+
+// constants for passing in to 'bool is_ethernet'
+static const bool RAWIP = false;
+static const bool ETHER = true;
+
+// constants for passing in to 'bool updatetime'
+static const bool NO_UPDATETIME = false;
+static const bool UPDATETIME = true;
+
+// constants for passing in to ignore_on_eng / ignore_on_user / ignore_on_userdebug
+// define's instead of static const due to tm-mainline-prod compiler static_assert limitations
+#define LOAD_ON_ENG false
+#define LOAD_ON_USER false
+#define LOAD_ON_USERDEBUG false
+#define IGNORE_ON_ENG true
+#define IGNORE_ON_USER true
+#define IGNORE_ON_USERDEBUG true
+
+#define KVER_4_14 KVER(4, 14, 0)
diff --git a/bpf_progs/clatd.c b/bpf_progs/clatd.c
index 14cddf6..85ba58e 100644
--- a/bpf_progs/clatd.c
+++ b/bpf_progs/clatd.c
@@ -30,8 +30,8 @@
#define __kernel_udphdr udphdr
#include <linux/udp.h>
-// The resulting .o needs to load on the Android T beta 3 bpfloader
-#define BPFLOADER_MIN_VER BPFLOADER_T_BETA3_VERSION
+// The resulting .o needs to load on the Android T bpfloader
+#define BPFLOADER_MIN_VER BPFLOADER_T_VERSION
#include "bpf_helpers.h"
#include "bpf_net_helpers.h"
@@ -54,7 +54,9 @@
DEFINE_BPF_MAP_GRW(clat_ingress6_map, HASH, ClatIngress6Key, ClatIngress6Value, 16, AID_SYSTEM)
-static inline __always_inline int nat64(struct __sk_buff* skb, bool is_ethernet) {
+static inline __always_inline int nat64(struct __sk_buff* skb,
+ const bool is_ethernet,
+ const unsigned kver) {
// Require ethernet dst mac address to be our unicast address.
if (is_ethernet && (skb->pkt_type != PACKET_HOST)) return TC_ACT_PIPE;
@@ -83,6 +85,12 @@
if (ip6->version != 6) return TC_ACT_PIPE;
// Maximum IPv6 payload length that can be translated to IPv4
+ // Note: technically this check is too strict for an IPv6 fragment,
+ // which by virtue of stripping the extra 8 byte fragment extension header,
+ // could thus be 8 bytes larger and still fit in an ipv4 packet post
+ // translation. However... who ever heard of receiving ~64KB frags...
+ // fragments are kind of by definition smaller than ingress device mtu,
+ // and thus, on the internet, very very unlikely to exceed 1500 bytes.
if (ntohs(ip6->payload_len) > 0xFFFF - sizeof(struct iphdr)) return TC_ACT_PIPE;
ClatIngress6Key k = {
@@ -106,6 +114,9 @@
__u16 tot_len = ntohs(ip6->payload_len) + sizeof(struct iphdr); // cannot overflow, see above
if (proto == IPPROTO_FRAGMENT) {
+ // Fragment handling requires bpf_skb_adjust_room which is 4.14+
+ if (kver < KVER_4_14) return TC_ACT_PIPE;
+
// Must have (ethernet and) ipv6 header and ipv6 fragment extension header
if (data + l2_header_size + sizeof(*ip6) + sizeof(struct frag_hdr) > data_end)
return TC_ACT_PIPE;
@@ -208,7 +219,20 @@
// return -ENOTSUPP;
bpf_csum_update(skb, sum6);
- if (frag_off != htons(IP_DF)) {
+ // Technically 'kver < KVER_4_14' already implies 'frag_off == htons(IP_DF)' due to logic above,
+ // thus the initial 'kver >= KVER_4_14' check here is entirely superfluous.
+ //
+ // However, we *need* the compiler (when compiling the program for 4.9) to entirely
+ // optimize out the call to bpf_skb_adjust_room() bpf helper: it's not enough for it to emit
+ // an unreachable call to it, it must *not* emit it at all (otherwise the 4.9 kernel's
+ // bpf verifier will refuse to load a program with an unknown bpf helper call)
+ //
+ // This is easiest to achieve by being very explicit in the if clause,
+ // better safe than sorry...
+ //
+ // Note: we currently have no TreeHugger coverage for 4.9-T devices (there are no such
+ // Pixel or cuttlefish devices), so likely you won't notice for months if this breaks...
+ if (kver >= KVER_4_14 && frag_off != htons(IP_DF)) {
// If we're converting an IPv6 Fragment, we need to trim off 8 more bytes
// We're beyond recovery on error here... but hard to imagine how this could fail.
if (bpf_skb_adjust_room(skb, -(__s32)sizeof(struct frag_hdr), BPF_ADJ_ROOM_NET, /*flags*/0))
@@ -243,14 +267,24 @@
return TC_ACT_PIPE;
}
-DEFINE_BPF_PROG("schedcls/ingress6/clat_ether", AID_ROOT, AID_SYSTEM, sched_cls_ingress6_clat_ether)
+DEFINE_BPF_PROG_KVER("schedcls/ingress6/clat_ether$4_14", AID_ROOT, AID_SYSTEM, sched_cls_ingress6_clat_ether_4_14, KVER_4_14)
(struct __sk_buff* skb) {
- return nat64(skb, true);
+ return nat64(skb, ETHER, KVER_4_14);
}
-DEFINE_BPF_PROG("schedcls/ingress6/clat_rawip", AID_ROOT, AID_SYSTEM, sched_cls_ingress6_clat_rawip)
+DEFINE_BPF_PROG_KVER_RANGE("schedcls/ingress6/clat_ether$4_9", AID_ROOT, AID_SYSTEM, sched_cls_ingress6_clat_ether_4_9, KVER_NONE, KVER_4_14)
(struct __sk_buff* skb) {
- return nat64(skb, false);
+ return nat64(skb, ETHER, KVER_NONE);
+}
+
+DEFINE_BPF_PROG_KVER("schedcls/ingress6/clat_rawip$4_14", AID_ROOT, AID_SYSTEM, sched_cls_ingress6_clat_rawip_4_14, KVER_4_14)
+(struct __sk_buff* skb) {
+ return nat64(skb, RAWIP, KVER_4_14);
+}
+
+DEFINE_BPF_PROG_KVER_RANGE("schedcls/ingress6/clat_rawip$4_9", AID_ROOT, AID_SYSTEM, sched_cls_ingress6_clat_rawip_4_9, KVER_NONE, KVER_4_14)
+(struct __sk_buff* skb) {
+ return nat64(skb, RAWIP, KVER_NONE);
}
DEFINE_BPF_MAP_GRW(clat_egress4_map, HASH, ClatEgress4Key, ClatEgress4Value, 16, AID_SYSTEM)
diff --git a/bpf_progs/dscpPolicy.c b/bpf_progs/dscpPolicy.c
index 72f63c6..262b65b 100644
--- a/bpf_progs/dscpPolicy.c
+++ b/bpf_progs/dscpPolicy.c
@@ -27,8 +27,8 @@
#include <stdint.h>
#include <string.h>
-// The resulting .o needs to load on the Android T beta 3 bpfloader
-#define BPFLOADER_MIN_VER BPFLOADER_T_BETA3_VERSION
+// The resulting .o needs to load on the Android T bpfloader
+#define BPFLOADER_MIN_VER BPFLOADER_T_VERSION
#include "bpf_helpers.h"
#include "dscpPolicy.h"
diff --git a/bpf_progs/netd.c b/bpf_progs/netd.c
index 8e99b8d..245ad7a 100644
--- a/bpf_progs/netd.c
+++ b/bpf_progs/netd.c
@@ -14,8 +14,8 @@
* limitations under the License.
*/
-// The resulting .o needs to load on the Android T Beta 3 bpfloader
-#define BPFLOADER_MIN_VER BPFLOADER_T_BETA3_VERSION
+// The resulting .o needs to load on the Android T bpfloader
+#define BPFLOADER_MIN_VER BPFLOADER_T_VERSION
#include <bpf_helpers.h>
#include <linux/bpf.h>
@@ -31,7 +31,7 @@
#include <stdbool.h>
#include <stdint.h>
#include "bpf_net_helpers.h"
-#include "bpf_shared.h"
+#include "netd.h"
// This is defined for cgroup bpf filter only.
static const int DROP = 0;
@@ -42,12 +42,9 @@
static const int BPF_NOMATCH = 0;
static const int BPF_MATCH = 1;
-// Used for 'bool egress'
-static const bool INGRESS = false;
-static const bool EGRESS = true;
-
-#define IP_PROTO_OFF offsetof(struct iphdr, protocol)
-#define IPV6_PROTO_OFF offsetof(struct ipv6hdr, nexthdr)
+// Used for 'bool enable_tracing'
+static const bool TRACE_ON = true;
+static const bool TRACE_OFF = false;
// offsetof(struct iphdr, ihl) -- but that's a bitfield
#define IPPROTO_IHL_OFF 0
@@ -60,14 +57,18 @@
#define TCP_FLAG32_OFF 12
// For maps netd does not need to access
-#define DEFINE_BPF_MAP_NO_NETD(the_map, TYPE, TypeOfKey, TypeOfValue, num_entries) \
- DEFINE_BPF_MAP_EXT(the_map, TYPE, TypeOfKey, TypeOfValue, num_entries, \
- AID_ROOT, AID_NET_BW_ACCT, 0060, "fs_bpf_net_shared", "", false)
+#define DEFINE_BPF_MAP_NO_NETD(the_map, TYPE, TypeOfKey, TypeOfValue, num_entries) \
+ DEFINE_BPF_MAP_EXT(the_map, TYPE, TypeOfKey, TypeOfValue, num_entries, \
+ AID_ROOT, AID_NET_BW_ACCT, 0060, "fs_bpf_net_shared", "", false, \
+ BPFLOADER_MIN_VER, BPFLOADER_MAX_VER, LOAD_ON_ENG, \
+ LOAD_ON_USER, LOAD_ON_USERDEBUG)
// For maps netd only needs read only access to
-#define DEFINE_BPF_MAP_RO_NETD(the_map, TYPE, TypeOfKey, TypeOfValue, num_entries) \
- DEFINE_BPF_MAP_EXT(the_map, TYPE, TypeOfKey, TypeOfValue, num_entries, \
- AID_ROOT, AID_NET_BW_ACCT, 0460, "fs_bpf_netd_readonly", "", false)
+#define DEFINE_BPF_MAP_RO_NETD(the_map, TYPE, TypeOfKey, TypeOfValue, num_entries) \
+ DEFINE_BPF_MAP_EXT(the_map, TYPE, TypeOfKey, TypeOfValue, num_entries, \
+ AID_ROOT, AID_NET_BW_ACCT, 0460, "fs_bpf_netd_readonly", "", false, \
+ BPFLOADER_MIN_VER, BPFLOADER_MAX_VER, LOAD_ON_ENG, \
+ LOAD_ON_USER, LOAD_ON_USERDEBUG)
// For maps netd needs to be able to read and write
#define DEFINE_BPF_MAP_RW_NETD(the_map, TYPE, TypeOfKey, TypeOfValue, num_entries) \
@@ -95,6 +96,19 @@
/* never actually used from ebpf */
DEFINE_BPF_MAP_NO_NETD(iface_index_name_map, HASH, uint32_t, IfaceValue, IFACE_INDEX_NAME_MAP_SIZE)
+// A single-element configuration array, packet tracing is enabled when 'true'.
+DEFINE_BPF_MAP_EXT(packet_trace_enabled_map, ARRAY, uint32_t, bool, 1,
+ AID_ROOT, AID_SYSTEM, 0060, "fs_bpf_net_shared", "", false,
+ BPFLOADER_IGNORED_ON_VERSION, BPFLOADER_MAX_VER, LOAD_ON_ENG,
+ IGNORE_ON_USER, LOAD_ON_USERDEBUG)
+
+// A ring buffer on which packet information is pushed. This map will only be loaded
+// on eng and userdebug devices. User devices won't load this to save memory.
+DEFINE_BPF_RINGBUF_EXT(packet_trace_ringbuf, PacketTrace, PACKET_TRACE_BUF_SIZE,
+ AID_ROOT, AID_SYSTEM, 0060, "fs_bpf_net_shared", "", false,
+ BPFLOADER_IGNORED_ON_VERSION, BPFLOADER_MAX_VER, LOAD_ON_ENG,
+ IGNORE_ON_USER, LOAD_ON_USERDEBUG);
+
// iptables xt_bpf programs need to be usable by both netd and netutils_wrappers
// selinux contexts, because even non-xt_bpf iptables mutations are implemented as
// a full table dump, followed by an update in userspace, and then a reload into the kernel,
@@ -109,8 +123,9 @@
// (this is because these are currently attached by the mainline provided libnetd_updatable .so
// which is loaded into netd and thus runs as netd uid/gid/selinux context)
#define DEFINE_NETD_BPF_PROG_KVER_RANGE(SECTION_NAME, prog_uid, prog_gid, the_prog, minKV, maxKV) \
- DEFINE_BPF_PROG_EXT(SECTION_NAME, prog_uid, prog_gid, the_prog, \
- minKV, maxKV, false, "fs_bpf_netd_readonly", "")
+ DEFINE_BPF_PROG_EXT(SECTION_NAME, prog_uid, prog_gid, the_prog, \
+ minKV, maxKV, BPFLOADER_MIN_VER, BPFLOADER_MAX_VER, false, \
+ "fs_bpf_netd_readonly", "", false, false, false)
#define DEFINE_NETD_BPF_PROG_KVER(SECTION_NAME, prog_uid, prog_gid, the_prog, min_kv) \
DEFINE_NETD_BPF_PROG_KVER_RANGE(SECTION_NAME, prog_uid, prog_gid, the_prog, min_kv, KVER_INF)
@@ -120,8 +135,9 @@
// programs that only need to be usable by the system server
#define DEFINE_SYS_BPF_PROG(SECTION_NAME, prog_uid, prog_gid, the_prog) \
- DEFINE_BPF_PROG_EXT(SECTION_NAME, prog_uid, prog_gid, the_prog, \
- KVER_NONE, KVER_INF, false, "fs_bpf_net_shared", "")
+ DEFINE_BPF_PROG_EXT(SECTION_NAME, prog_uid, prog_gid, the_prog, KVER_NONE, KVER_INF, \
+ BPFLOADER_MIN_VER, BPFLOADER_MAX_VER, false, "fs_bpf_net_shared", \
+ "", false, false, false)
static __always_inline int is_system_uid(uint32_t uid) {
// MIN_SYSTEM_UID is AID_ROOT == 0, so uint32_t is *always* >= 0
@@ -156,36 +172,38 @@
* Especially since the number of packets is important for any future clat offload correction.
* (which adjusts upward by 20 bytes per packet to account for ipv4 -> ipv6 header conversion)
*/
-#define DEFINE_UPDATE_STATS(the_stats_map, TypeOfKey) \
- static __always_inline inline void update_##the_stats_map(struct __sk_buff* skb, \
- bool egress, TypeOfKey* key) { \
- StatsValue* value = bpf_##the_stats_map##_lookup_elem(key); \
- if (!value) { \
- StatsValue newValue = {}; \
- bpf_##the_stats_map##_update_elem(key, &newValue, BPF_NOEXIST); \
- value = bpf_##the_stats_map##_lookup_elem(key); \
- } \
- if (value) { \
- const int mtu = 1500; \
- uint64_t packets = 1; \
- uint64_t bytes = skb->len; \
- if (bytes > mtu) { \
- bool is_ipv6 = (skb->protocol == htons(ETH_P_IPV6)); \
- int ip_overhead = (is_ipv6 ? sizeof(struct ipv6hdr) : sizeof(struct iphdr)); \
- int tcp_overhead = ip_overhead + sizeof(struct tcphdr) + 12; \
- int mss = mtu - tcp_overhead; \
- uint64_t payload = bytes - tcp_overhead; \
- packets = (payload + mss - 1) / mss; \
- bytes = tcp_overhead * packets + payload; \
- } \
- if (egress) { \
- __sync_fetch_and_add(&value->txPackets, packets); \
- __sync_fetch_and_add(&value->txBytes, bytes); \
- } else { \
- __sync_fetch_and_add(&value->rxPackets, packets); \
- __sync_fetch_and_add(&value->rxBytes, bytes); \
- } \
- } \
+#define DEFINE_UPDATE_STATS(the_stats_map, TypeOfKey) \
+ static __always_inline inline void update_##the_stats_map(const struct __sk_buff* const skb, \
+ const TypeOfKey* const key, \
+ const bool egress, \
+ const unsigned kver) { \
+ StatsValue* value = bpf_##the_stats_map##_lookup_elem(key); \
+ if (!value) { \
+ StatsValue newValue = {}; \
+ bpf_##the_stats_map##_update_elem(key, &newValue, BPF_NOEXIST); \
+ value = bpf_##the_stats_map##_lookup_elem(key); \
+ } \
+ if (value) { \
+ const int mtu = 1500; \
+ uint64_t packets = 1; \
+ uint64_t bytes = skb->len; \
+ if (bytes > mtu) { \
+ bool is_ipv6 = (skb->protocol == htons(ETH_P_IPV6)); \
+ int ip_overhead = (is_ipv6 ? sizeof(struct ipv6hdr) : sizeof(struct iphdr)); \
+ int tcp_overhead = ip_overhead + sizeof(struct tcphdr) + 12; \
+ int mss = mtu - tcp_overhead; \
+ uint64_t payload = bytes - tcp_overhead; \
+ packets = (payload + mss - 1) / mss; \
+ bytes = tcp_overhead * packets + payload; \
+ } \
+ if (egress) { \
+ __sync_fetch_and_add(&value->txPackets, packets); \
+ __sync_fetch_and_add(&value->txBytes, bytes); \
+ } else { \
+ __sync_fetch_and_add(&value->rxPackets, packets); \
+ __sync_fetch_and_add(&value->rxBytes, bytes); \
+ } \
+ } \
}
DEFINE_UPDATE_STATS(app_uid_stats_map, uint32_t)
@@ -194,19 +212,99 @@
DEFINE_UPDATE_STATS(stats_map_B, StatsKey)
// both of these return 0 on success or -EFAULT on failure (and zero out the buffer)
-static __always_inline inline int bpf_skb_load_bytes_net(const struct __sk_buff* skb, int off,
- void* to, int len, bool is_4_19) {
- return is_4_19
- ? bpf_skb_load_bytes_relative(skb, off, to, len, BPF_HDR_START_NET)
- : bpf_skb_load_bytes(skb, off, to, len);
+static __always_inline inline int bpf_skb_load_bytes_net(const struct __sk_buff* const skb,
+ const int L3_off,
+ void* const to,
+ const int len,
+ const unsigned kver) {
+ // 'kver' (here and throughout) is the compile time guaranteed minimum kernel version,
+ // ie. we're building (a version of) the bpf program for kver (or newer!) kernels.
+ //
+ // 4.19+ kernels support the 'bpf_skb_load_bytes_relative()' bpf helper function,
+ // so we can use it. On pre-4.19 kernels we cannot use the relative load helper,
+ // and thus will simply get things wrong if there's any L2 (ethernet) header in the skb.
+ //
+ // Luckily, for cellular traffic, there likely isn't any, as cell is usually 'rawip'.
+ //
+ // However, this does mean that wifi (and ethernet) on 4.14 is basically a lost cause:
+ // we'll be making decisions based on the *wrong* bytes (fetched from the wrong offset),
+ // because the 'L3_off' passed to bpf_skb_load_bytes() should be increased by l2_header_size,
+ // which for ethernet is 14 and not 0 like it is for rawip.
+ //
+ // For similar reasons this will fail with non-offloaded VLAN tags on < 4.19 kernels,
+ // since those extend the ethernet header from 14 to 18 bytes.
+ return kver >= KVER(4, 19, 0)
+ ? bpf_skb_load_bytes_relative(skb, L3_off, to, len, BPF_HDR_START_NET)
+ : bpf_skb_load_bytes(skb, L3_off, to, len);
}
-static __always_inline inline bool skip_owner_match(struct __sk_buff* skb, bool is_4_19) {
+static __always_inline inline void do_packet_tracing(
+ const struct __sk_buff* const skb, const bool egress, const uint32_t uid,
+ const uint32_t tag, const bool enable_tracing, const unsigned kver) {
+ if (!enable_tracing) return;
+ if (kver < KVER(5, 8, 0)) return;
+
+ uint32_t mapKey = 0;
+ bool* traceConfig = bpf_packet_trace_enabled_map_lookup_elem(&mapKey);
+ if (traceConfig == NULL) return;
+ if (*traceConfig == false) return;
+
+ PacketTrace* pkt = bpf_packet_trace_ringbuf_reserve();
+ if (pkt == NULL) return;
+
+ // Errors from bpf_skb_load_bytes_net are ignored to favor returning something
+ // over returning nothing. In the event of an error, the kernel will fill in
+ // zero for the destination memory. Do not change the default '= 0' below.
+
+ uint8_t proto = 0;
+ uint8_t L4_off = 0;
+ uint8_t ipVersion = 0;
+ if (skb->protocol == htons(ETH_P_IP)) {
+ (void)bpf_skb_load_bytes_net(skb, IP4_OFFSET(protocol), &proto, sizeof(proto), kver);
+ (void)bpf_skb_load_bytes_net(skb, IPPROTO_IHL_OFF, &L4_off, sizeof(L4_off), kver);
+ L4_off = (L4_off & 0x0F) * 4; // IHL calculation.
+ ipVersion = 4;
+ } else if (skb->protocol == htons(ETH_P_IPV6)) {
+ (void)bpf_skb_load_bytes_net(skb, IP6_OFFSET(nexthdr), &proto, sizeof(proto), kver);
+ L4_off = sizeof(struct ipv6hdr);
+ ipVersion = 6;
+ }
+
+ uint8_t flags = 0;
+ __be16 sport = 0, dport = 0;
+ if (proto == IPPROTO_TCP && L4_off >= 20) {
+ (void)bpf_skb_load_bytes_net(skb, L4_off + TCP_FLAG32_OFF + 1, &flags, sizeof(flags), kver);
+ (void)bpf_skb_load_bytes_net(skb, L4_off + TCP_OFFSET(source), &sport, sizeof(sport), kver);
+ (void)bpf_skb_load_bytes_net(skb, L4_off + TCP_OFFSET(dest), &dport, sizeof(dport), kver);
+ } else if (proto == IPPROTO_UDP && L4_off >= 20) {
+ (void)bpf_skb_load_bytes_net(skb, L4_off + UDP_OFFSET(source), &sport, sizeof(sport), kver);
+ (void)bpf_skb_load_bytes_net(skb, L4_off + UDP_OFFSET(dest), &dport, sizeof(dport), kver);
+ }
+
+ pkt->timestampNs = bpf_ktime_get_boot_ns();
+ pkt->ifindex = skb->ifindex;
+ pkt->length = skb->len;
+
+ pkt->uid = uid;
+ pkt->tag = tag;
+ pkt->sport = sport;
+ pkt->dport = dport;
+
+ pkt->egress = egress;
+ pkt->ipProto = proto;
+ pkt->tcpFlags = flags;
+ pkt->ipVersion = ipVersion;
+
+ bpf_packet_trace_ringbuf_submit(pkt);
+}
+
+static __always_inline inline bool skip_owner_match(struct __sk_buff* skb, bool egress,
+ const unsigned kver) {
uint32_t flag = 0;
if (skb->protocol == htons(ETH_P_IP)) {
uint8_t proto;
// no need to check for success, proto will be zeroed if bpf_skb_load_bytes_net() fails
- (void)bpf_skb_load_bytes_net(skb, IP_PROTO_OFF, &proto, sizeof(proto), is_4_19);
+ (void)bpf_skb_load_bytes_net(skb, IP4_OFFSET(protocol), &proto, sizeof(proto), kver);
if (proto == IPPROTO_ESP) return true;
if (proto != IPPROTO_TCP) return false; // handles read failure above
uint8_t ihl;
@@ -215,23 +313,24 @@
// (a little bit deeper in the packet in spite of ihl being zeroed) of the tcp flags
// field will also fail, and that failure we already handle correctly
// (we also don't check that ihl in [0x45,0x4F] nor that ipv4 header checksum is correct)
- (void)bpf_skb_load_bytes_net(skb, IPPROTO_IHL_OFF, &ihl, sizeof(ihl), is_4_19);
+ (void)bpf_skb_load_bytes_net(skb, IPPROTO_IHL_OFF, &ihl, sizeof(ihl), kver);
// if the read below fails, we'll just assume no TCP flags are set, which is fine.
(void)bpf_skb_load_bytes_net(skb, (ihl & 0xF) * 4 + TCP_FLAG32_OFF,
- &flag, sizeof(flag), is_4_19);
+ &flag, sizeof(flag), kver);
} else if (skb->protocol == htons(ETH_P_IPV6)) {
uint8_t proto;
// no need to check for success, proto will be zeroed if bpf_skb_load_bytes_net() fails
- (void)bpf_skb_load_bytes_net(skb, IPV6_PROTO_OFF, &proto, sizeof(proto), is_4_19);
+ (void)bpf_skb_load_bytes_net(skb, IP6_OFFSET(nexthdr), &proto, sizeof(proto), kver);
if (proto == IPPROTO_ESP) return true;
if (proto != IPPROTO_TCP) return false; // handles read failure above
// if the read below fails, we'll just assume no TCP flags are set, which is fine.
(void)bpf_skb_load_bytes_net(skb, sizeof(struct ipv6hdr) + TCP_FLAG32_OFF,
- &flag, sizeof(flag), is_4_19);
+ &flag, sizeof(flag), kver);
} else {
return false;
}
- return flag & TCP_FLAG_RST; // false on read failure
+ // Always allow RST's, and additionally allow ingress FINs
+ return flag & (TCP_FLAG_RST | (egress ? 0 : TCP_FLAG_FIN)); // false on read failure
}
static __always_inline inline BpfConfig getConfig(uint32_t configKey) {
@@ -250,11 +349,11 @@
#define DROP_IF_UNSET (DOZABLE_MATCH | POWERSAVE_MATCH | RESTRICTED_MATCH | LOW_POWER_STANDBY_MATCH)
static __always_inline inline int bpf_owner_match(struct __sk_buff* skb, uint32_t uid,
- bool egress, bool is_4_19) {
- if (skip_owner_match(skb, is_4_19)) return PASS;
-
+ bool egress, const unsigned kver) {
if (is_system_uid(uid)) return PASS;
+ if (skip_owner_match(skb, egress, kver)) return PASS;
+
BpfConfig enabledRules = getConfig(UID_RULES_CONFIGURATION_KEY);
UidOwnerValue* uidEntry = bpf_uid_owner_map_lookup_elem(&uid);
@@ -284,17 +383,21 @@
return PASS;
}
-static __always_inline inline void update_stats_with_config(struct __sk_buff* skb, bool egress,
- StatsKey* key, uint32_t selectedMap) {
+static __always_inline inline void update_stats_with_config(const uint32_t selectedMap,
+ const struct __sk_buff* const skb,
+ const StatsKey* const key,
+ const bool egress,
+ const unsigned kver) {
if (selectedMap == SELECT_MAP_A) {
- update_stats_map_A(skb, egress, key);
- } else if (selectedMap == SELECT_MAP_B) {
- update_stats_map_B(skb, egress, key);
+ update_stats_map_A(skb, key, egress, kver);
+ } else {
+ update_stats_map_B(skb, key, egress, kver);
}
}
static __always_inline inline int bpf_traffic_account(struct __sk_buff* skb, bool egress,
- bool is_4_19) {
+ const bool enable_tracing,
+ const unsigned kver) {
uint32_t sock_uid = bpf_get_socket_uid(skb);
uint64_t cookie = bpf_get_socket_cookie(skb);
UidTagValue* utag = bpf_cookie_tag_map_lookup_elem(&cookie);
@@ -309,17 +412,10 @@
// Always allow and never count clat traffic. Only the IPv4 traffic on the stacked
// interface is accounted for and subject to usage restrictions.
- // TODO: remove sock_uid check once Nat464Xlat javaland adds the socket tag AID_CLAT for clat.
- if (sock_uid == AID_CLAT || uid == AID_CLAT) {
- return PASS;
- }
+ // CLAT IPv6 TX sockets are *always* tagged with CLAT uid, see tagSocketAsClat()
+ if (uid == AID_CLAT) return PASS;
- int match = bpf_owner_match(skb, sock_uid, egress, is_4_19);
- if (egress && (match == DROP)) {
- // If an outbound packet is going to be dropped, we do not count that
- // traffic.
- return match;
- }
+ int match = bpf_owner_match(skb, sock_uid, egress, kver);
// Workaround for secureVPN with VpnIsolation enabled, refer to b/159994981 for details.
// Keep TAG_SYSTEM_DNS in sync with DnsResolver/include/netd_resolv/resolv.h
@@ -332,6 +428,9 @@
if (match == DROP_UNLESS_DNS) match = DROP;
}
+ // If an outbound packet is going to be dropped, we do not count that traffic.
+ if (egress && (match == DROP)) return DROP;
+
StatsKey key = {.uid = uid, .tag = tag, .counterSet = 0, .ifaceIndex = skb->ifindex};
uint8_t* counterSet = bpf_uid_counterset_map_lookup_elem(&uid);
@@ -340,47 +439,59 @@
uint32_t mapSettingKey = CURRENT_STATS_MAP_CONFIGURATION_KEY;
uint32_t* selectedMap = bpf_configuration_map_lookup_elem(&mapSettingKey);
- // Use asm("%0 &= 1" : "+r"(match)) before return match,
- // to help kernel's bpf verifier, so that it can be 100% certain
- // that the returned value is always BPF_NOMATCH(0) or BPF_MATCH(1).
- if (!selectedMap) {
- asm("%0 &= 1" : "+r"(match));
- return match;
- }
+ if (!selectedMap) return PASS; // cannot happen, needed to keep bpf verifier happy
- if (key.tag) {
- update_stats_with_config(skb, egress, &key, *selectedMap);
- key.tag = 0;
- }
+ do_packet_tracing(skb, egress, uid, tag, enable_tracing, kver);
+ update_stats_with_config(*selectedMap, skb, &key, egress, kver);
+ update_app_uid_stats_map(skb, &uid, egress, kver);
- update_stats_with_config(skb, egress, &key, *selectedMap);
- update_app_uid_stats_map(skb, egress, &uid);
+ // We've already handled DROP_UNLESS_DNS up above, thus when we reach here the only
+ // possible values of match are DROP(0) or PASS(1), however we need to use
+ // "match &= 1" before 'return match' to help the kernel's bpf verifier,
+ // so that it can be 100% certain that the returned value is always 0 or 1.
+ // We use assembly so that it cannot be optimized out by a too smart compiler.
asm("%0 &= 1" : "+r"(match));
return match;
}
+DEFINE_BPF_PROG_EXT("cgroupskb/ingress/stats$trace", AID_ROOT, AID_SYSTEM,
+ bpf_cgroup_ingress_trace, KVER(5, 8, 0), KVER_INF,
+ BPFLOADER_IGNORED_ON_VERSION, BPFLOADER_MAX_VER, false,
+ "fs_bpf_netd_readonly", "", false, true, false)
+(struct __sk_buff* skb) {
+ return bpf_traffic_account(skb, INGRESS, TRACE_ON, KVER(5, 8, 0));
+}
+
DEFINE_NETD_BPF_PROG_KVER_RANGE("cgroupskb/ingress/stats$4_19", AID_ROOT, AID_SYSTEM,
bpf_cgroup_ingress_4_19, KVER(4, 19, 0), KVER_INF)
(struct __sk_buff* skb) {
- return bpf_traffic_account(skb, INGRESS, /* is_4_19 */ true);
+ return bpf_traffic_account(skb, INGRESS, TRACE_OFF, KVER(4, 19, 0));
}
DEFINE_NETD_BPF_PROG_KVER_RANGE("cgroupskb/ingress/stats$4_14", AID_ROOT, AID_SYSTEM,
bpf_cgroup_ingress_4_14, KVER_NONE, KVER(4, 19, 0))
(struct __sk_buff* skb) {
- return bpf_traffic_account(skb, INGRESS, /* is_4_19 */ false);
+ return bpf_traffic_account(skb, INGRESS, TRACE_OFF, KVER_NONE);
+}
+
+DEFINE_BPF_PROG_EXT("cgroupskb/egress/stats$trace", AID_ROOT, AID_SYSTEM,
+ bpf_cgroup_egress_trace, KVER(5, 8, 0), KVER_INF,
+ BPFLOADER_IGNORED_ON_VERSION, BPFLOADER_MAX_VER, false,
+ "fs_bpf_netd_readonly", "", false, true, false)
+(struct __sk_buff* skb) {
+ return bpf_traffic_account(skb, EGRESS, TRACE_ON, KVER(5, 8, 0));
}
DEFINE_NETD_BPF_PROG_KVER_RANGE("cgroupskb/egress/stats$4_19", AID_ROOT, AID_SYSTEM,
bpf_cgroup_egress_4_19, KVER(4, 19, 0), KVER_INF)
(struct __sk_buff* skb) {
- return bpf_traffic_account(skb, EGRESS, /* is_4_19 */ true);
+ return bpf_traffic_account(skb, EGRESS, TRACE_OFF, KVER(4, 19, 0));
}
DEFINE_NETD_BPF_PROG_KVER_RANGE("cgroupskb/egress/stats$4_14", AID_ROOT, AID_SYSTEM,
bpf_cgroup_egress_4_14, KVER_NONE, KVER(4, 19, 0))
(struct __sk_buff* skb) {
- return bpf_traffic_account(skb, EGRESS, /* is_4_19 */ false);
+ return bpf_traffic_account(skb, EGRESS, TRACE_OFF, KVER_NONE);
}
// WARNING: Android T's non-updatable netd depends on the name of this program.
@@ -389,9 +500,8 @@
// Clat daemon does not generate new traffic, all its traffic is accounted for already
// on the v4-* interfaces (except for the 20 (or 28) extra bytes of IPv6 vs IPv4 overhead,
// but that can be corrected for later when merging v4-foo stats into interface foo's).
- // TODO: remove sock_uid check once Nat464Xlat javaland adds the socket tag AID_CLAT for clat.
+ // CLAT sockets are created by system server and tagged as uid CLAT, see tagSocketAsClat()
uint32_t sock_uid = bpf_get_socket_uid(skb);
- if (sock_uid == AID_CLAT) return BPF_NOMATCH;
if (sock_uid == AID_SYSTEM) {
uint64_t cookie = bpf_get_socket_cookie(skb);
UidTagValue* utag = bpf_cookie_tag_map_lookup_elem(&cookie);
@@ -399,7 +509,7 @@
}
uint32_t key = skb->ifindex;
- update_iface_stats_map(skb, EGRESS, &key);
+ update_iface_stats_map(skb, &key, EGRESS, KVER_NONE);
return BPF_MATCH;
}
@@ -412,7 +522,7 @@
// Keep that in mind when moving this out of iptables xt_bpf and into tc ingress (or xdp).
uint32_t key = skb->ifindex;
- update_iface_stats_map(skb, INGRESS, &key);
+ update_iface_stats_map(skb, &key, INGRESS, KVER_NONE);
return BPF_MATCH;
}
@@ -422,7 +532,7 @@
if (is_received_skb(skb)) {
// Account for ingress traffic before tc drops it.
uint32_t key = skb->ifindex;
- update_iface_stats_map(skb, INGRESS, &key);
+ update_iface_stats_map(skb, &key, INGRESS, KVER_NONE);
}
return TC_ACT_UNSPEC;
}
diff --git a/bpf_progs/bpf_shared.h b/bpf_progs/netd.h
similarity index 92%
rename from bpf_progs/bpf_shared.h
rename to bpf_progs/netd.h
index cc88680..be604f9 100644
--- a/bpf_progs/bpf_shared.h
+++ b/bpf_progs/netd.h
@@ -69,6 +69,24 @@
uint64_t tcpTxPackets;
} Stats;
+typedef struct {
+ uint64_t timestampNs;
+ uint32_t ifindex;
+ uint32_t length;
+
+ uint32_t uid;
+ uint32_t tag;
+
+ __be16 sport;
+ __be16 dport;
+
+ bool egress;
+ uint8_t ipProto;
+ uint8_t tcpFlags;
+ uint8_t ipVersion; // 4=IPv4, 6=IPv6, 0=unknown
+} PacketTrace;
+STRUCT_SIZE(PacketTrace, 8+4+4 + 4+4 + 2+2 + 1+1+1+1);
+
// Since we cannot garbage collect the stats map since device boot, we need to make these maps as
// large as possible. The maximum size of number of map entries we can have is depend on the rlimit
// of MEM_LOCK granted to netd. The memory space needed by each map can be calculated by the
@@ -87,7 +105,8 @@
// dozable_uid_map: key: 4 bytes, value: 1 bytes, cost: 145216 bytes = 145Kbytes
// standby_uid_map: key: 4 bytes, value: 1 bytes, cost: 145216 bytes = 145Kbytes
// powersave_uid_map: key: 4 bytes, value: 1 bytes, cost: 145216 bytes = 145Kbytes
-// total: 4930Kbytes
+// packet_trace_ringbuf:key: 0 bytes, value: 24 bytes, cost: 32768 bytes = 32Kbytes
+// total: 4962Kbytes
// It takes maximum 4.9MB kernel memory space if all maps are full, which requires any devices
// running this module to have a memlock rlimit to be larger then 5MB. In the old qtaguid module,
// we don't have a total limit for data entries but only have limitation of tags each uid can have.
@@ -102,6 +121,7 @@
static const int IFACE_STATS_MAP_SIZE = 1000;
static const int CONFIGURATION_MAP_SIZE = 2;
static const int UID_OWNER_MAP_SIZE = 4000;
+static const int PACKET_TRACE_BUF_SIZE = 32 * 1024;
#ifdef __cplusplus
@@ -145,6 +165,8 @@
#define CONFIGURATION_MAP_PATH BPF_NETD_PATH "map_netd_configuration_map"
#define UID_OWNER_MAP_PATH BPF_NETD_PATH "map_netd_uid_owner_map"
#define UID_PERMISSION_MAP_PATH BPF_NETD_PATH "map_netd_uid_permission_map"
+#define PACKET_TRACE_RINGBUF_PATH BPF_NETD_PATH "map_netd_packet_trace_ringbuf"
+#define PACKET_TRACE_ENABLED_MAP_PATH BPF_NETD_PATH "map_netd_packet_trace_enabled_map"
#endif // __cplusplus
diff --git a/bpf_progs/offload.c b/bpf_progs/offload.c
index a8612df..80d1a41 100644
--- a/bpf_progs/offload.c
+++ b/bpf_progs/offload.c
@@ -38,13 +38,7 @@
// Warning: values other than AID_ROOT don't work for map uid on BpfLoader < v0.21
#define TETHERING_UID AID_ROOT
-#ifdef INPROCESS
-#define DEFAULT_BPF_MAP_SELINUX_CONTEXT "fs_bpf_net_shared"
-#define DEFAULT_BPF_PROG_SELINUX_CONTEXT "fs_bpf_net_shared"
-#define TETHERING_GID AID_SYSTEM
-#else
#define TETHERING_GID AID_NETWORK_STACK
-#endif
#include "bpf_helpers.h"
#include "bpf_net_helpers.h"
@@ -131,7 +125,7 @@
TETHERING_GID)
static inline __always_inline int do_forward6(struct __sk_buff* skb, const bool is_ethernet,
- const bool downstream) {
+ const bool downstream, const unsigned kver) {
// Must be meta-ethernet IPv6 frame
if (skb->protocol != htons(ETH_P_IPV6)) return TC_ACT_PIPE;
@@ -232,13 +226,13 @@
// This would require a much newer kernel with newer ebpf accessors.
// (This is also blindly assuming 12 bytes of tcp timestamp option in tcp header)
uint64_t packets = 1;
- uint64_t bytes = skb->len;
- if (bytes > v->pmtu) {
- const int tcp_overhead = sizeof(struct ipv6hdr) + sizeof(struct tcphdr) + 12;
- const int mss = v->pmtu - tcp_overhead;
- const uint64_t payload = bytes - tcp_overhead;
+ uint64_t L3_bytes = skb->len - l2_header_size;
+ if (L3_bytes > v->pmtu) {
+ const int tcp6_overhead = sizeof(struct ipv6hdr) + sizeof(struct tcphdr) + 12;
+ const int mss = v->pmtu - tcp6_overhead;
+ const uint64_t payload = L3_bytes - tcp6_overhead;
packets = (payload + mss - 1) / mss;
- bytes = tcp_overhead * packets + payload;
+ L3_bytes = tcp6_overhead * packets + payload;
}
// Are we past the limit? If so, then abort...
@@ -247,7 +241,7 @@
// a packet we let the core stack deal with things.
// (The core stack needs to handle limits correctly anyway,
// since we don't offload all traffic in both directions)
- if (stat_v->rxBytes + stat_v->txBytes + bytes > *limit_v) TC_PUNT(LIMIT_REACHED);
+ if (stat_v->rxBytes + stat_v->txBytes + L3_bytes > *limit_v) TC_PUNT(LIMIT_REACHED);
if (!is_ethernet) {
// Try to inject an ethernet header, and simply return if we fail.
@@ -287,7 +281,7 @@
bpf_csum_update(skb, 0xFFFF - ntohs(old_hl) + ntohs(new_hl));
__sync_fetch_and_add(downstream ? &stat_v->rxPackets : &stat_v->txPackets, packets);
- __sync_fetch_and_add(downstream ? &stat_v->rxBytes : &stat_v->txBytes, bytes);
+ __sync_fetch_and_add(downstream ? &stat_v->rxBytes : &stat_v->txBytes, L3_bytes);
// Overwrite any mac header with the new one
// For a rawip tx interface it will simply be a bunch of zeroes and later stripped.
@@ -305,13 +299,13 @@
DEFINE_BPF_PROG("schedcls/tether_downstream6_ether", TETHERING_UID, TETHERING_GID,
sched_cls_tether_downstream6_ether)
(struct __sk_buff* skb) {
- return do_forward6(skb, /* is_ethernet */ true, /* downstream */ true);
+ return do_forward6(skb, ETHER, DOWNSTREAM, KVER_NONE);
}
DEFINE_BPF_PROG("schedcls/tether_upstream6_ether", TETHERING_UID, TETHERING_GID,
sched_cls_tether_upstream6_ether)
(struct __sk_buff* skb) {
- return do_forward6(skb, /* is_ethernet */ true, /* downstream */ false);
+ return do_forward6(skb, ETHER, UPSTREAM, KVER_NONE);
}
// Note: section names must be unique to prevent programs from appending to each other,
@@ -331,13 +325,13 @@
DEFINE_BPF_PROG_KVER("schedcls/tether_downstream6_rawip$4_14", TETHERING_UID, TETHERING_GID,
sched_cls_tether_downstream6_rawip_4_14, KVER(4, 14, 0))
(struct __sk_buff* skb) {
- return do_forward6(skb, /* is_ethernet */ false, /* downstream */ true);
+ return do_forward6(skb, RAWIP, DOWNSTREAM, KVER(4, 14, 0));
}
DEFINE_BPF_PROG_KVER("schedcls/tether_upstream6_rawip$4_14", TETHERING_UID, TETHERING_GID,
sched_cls_tether_upstream6_rawip_4_14, KVER(4, 14, 0))
(struct __sk_buff* skb) {
- return do_forward6(skb, /* is_ethernet */ false, /* downstream */ false);
+ return do_forward6(skb, RAWIP, UPSTREAM, KVER(4, 14, 0));
}
// and define no-op stubs for pre-4.14 kernels.
@@ -362,7 +356,8 @@
static inline __always_inline int do_forward4_bottom(struct __sk_buff* skb,
const int l2_header_size, void* data, const void* data_end,
struct ethhdr* eth, struct iphdr* ip, const bool is_ethernet,
- const bool downstream, const bool updatetime, const bool is_tcp) {
+ const bool downstream, const bool updatetime, const bool is_tcp,
+ const unsigned kver) {
struct tcphdr* tcph = is_tcp ? (void*)(ip + 1) : NULL;
struct udphdr* udph = is_tcp ? NULL : (void*)(ip + 1);
@@ -449,13 +444,13 @@
// This would require a much newer kernel with newer ebpf accessors.
// (This is also blindly assuming 12 bytes of tcp timestamp option in tcp header)
uint64_t packets = 1;
- uint64_t bytes = skb->len;
- if (bytes > v->pmtu) {
- const int tcp_overhead = sizeof(struct iphdr) + sizeof(struct tcphdr) + 12;
- const int mss = v->pmtu - tcp_overhead;
- const uint64_t payload = bytes - tcp_overhead;
+ uint64_t L3_bytes = skb->len - l2_header_size;
+ if (L3_bytes > v->pmtu) {
+ const int tcp4_overhead = sizeof(struct iphdr) + sizeof(struct tcphdr) + 12;
+ const int mss = v->pmtu - tcp4_overhead;
+ const uint64_t payload = L3_bytes - tcp4_overhead;
packets = (payload + mss - 1) / mss;
- bytes = tcp_overhead * packets + payload;
+ L3_bytes = tcp4_overhead * packets + payload;
}
// Are we past the limit? If so, then abort...
@@ -464,7 +459,7 @@
// a packet we let the core stack deal with things.
// (The core stack needs to handle limits correctly anyway,
// since we don't offload all traffic in both directions)
- if (stat_v->rxBytes + stat_v->txBytes + bytes > *limit_v) TC_PUNT(LIMIT_REACHED);
+ if (stat_v->rxBytes + stat_v->txBytes + L3_bytes > *limit_v) TC_PUNT(LIMIT_REACHED);
if (!is_ethernet) {
// Try to inject an ethernet header, and simply return if we fail.
@@ -540,7 +535,7 @@
if (updatetime) v->last_used = bpf_ktime_get_boot_ns();
__sync_fetch_and_add(downstream ? &stat_v->rxPackets : &stat_v->txPackets, packets);
- __sync_fetch_and_add(downstream ? &stat_v->rxBytes : &stat_v->txBytes, bytes);
+ __sync_fetch_and_add(downstream ? &stat_v->rxBytes : &stat_v->txBytes, L3_bytes);
// Redirect to forwarded interface.
//
@@ -552,7 +547,7 @@
}
static inline __always_inline int do_forward4(struct __sk_buff* skb, const bool is_ethernet,
- const bool downstream, const bool updatetime) {
+ const bool downstream, const bool updatetime, const unsigned kver) {
// Require ethernet dst mac address to be our unicast address.
if (is_ethernet && (skb->pkt_type != PACKET_HOST)) return TC_ACT_PIPE;
@@ -640,10 +635,10 @@
// if the underlying requisite kernel support (bpf_ktime_get_boot_ns) was backported.
if (is_tcp) {
return do_forward4_bottom(skb, l2_header_size, data, data_end, eth, ip,
- is_ethernet, downstream, updatetime, /* is_tcp */ true);
+ is_ethernet, downstream, updatetime, /* is_tcp */ true, kver);
} else {
return do_forward4_bottom(skb, l2_header_size, data, data_end, eth, ip,
- is_ethernet, downstream, updatetime, /* is_tcp */ false);
+ is_ethernet, downstream, updatetime, /* is_tcp */ false, kver);
}
}
@@ -652,25 +647,25 @@
DEFINE_BPF_PROG_KVER("schedcls/tether_downstream4_rawip$5_8", TETHERING_UID, TETHERING_GID,
sched_cls_tether_downstream4_rawip_5_8, KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ false, /* downstream */ true, /* updatetime */ true);
+ return do_forward4(skb, RAWIP, DOWNSTREAM, UPDATETIME, KVER(5, 8, 0));
}
DEFINE_BPF_PROG_KVER("schedcls/tether_upstream4_rawip$5_8", TETHERING_UID, TETHERING_GID,
sched_cls_tether_upstream4_rawip_5_8, KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ false, /* downstream */ false, /* updatetime */ true);
+ return do_forward4(skb, RAWIP, UPSTREAM, UPDATETIME, KVER(5, 8, 0));
}
DEFINE_BPF_PROG_KVER("schedcls/tether_downstream4_ether$5_8", TETHERING_UID, TETHERING_GID,
sched_cls_tether_downstream4_ether_5_8, KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ true, /* downstream */ true, /* updatetime */ true);
+ return do_forward4(skb, ETHER, DOWNSTREAM, UPDATETIME, KVER(5, 8, 0));
}
DEFINE_BPF_PROG_KVER("schedcls/tether_upstream4_ether$5_8", TETHERING_UID, TETHERING_GID,
sched_cls_tether_upstream4_ether_5_8, KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ true, /* downstream */ false, /* updatetime */ true);
+ return do_forward4(skb, ETHER, UPSTREAM, UPDATETIME, KVER(5, 8, 0));
}
// Full featured (optional) implementations for 4.14-S, 4.19-S & 5.4-S kernels
@@ -681,7 +676,7 @@
sched_cls_tether_downstream4_rawip_opt,
KVER(4, 14, 0), KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ false, /* downstream */ true, /* updatetime */ true);
+ return do_forward4(skb, RAWIP, DOWNSTREAM, UPDATETIME, KVER(4, 14, 0));
}
DEFINE_OPTIONAL_BPF_PROG_KVER_RANGE("schedcls/tether_upstream4_rawip$opt",
@@ -689,7 +684,7 @@
sched_cls_tether_upstream4_rawip_opt,
KVER(4, 14, 0), KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ false, /* downstream */ false, /* updatetime */ true);
+ return do_forward4(skb, RAWIP, UPSTREAM, UPDATETIME, KVER(4, 14, 0));
}
DEFINE_OPTIONAL_BPF_PROG_KVER_RANGE("schedcls/tether_downstream4_ether$opt",
@@ -697,7 +692,7 @@
sched_cls_tether_downstream4_ether_opt,
KVER(4, 14, 0), KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ true, /* downstream */ true, /* updatetime */ true);
+ return do_forward4(skb, ETHER, DOWNSTREAM, UPDATETIME, KVER(4, 14, 0));
}
DEFINE_OPTIONAL_BPF_PROG_KVER_RANGE("schedcls/tether_upstream4_ether$opt",
@@ -705,7 +700,7 @@
sched_cls_tether_upstream4_ether_opt,
KVER(4, 14, 0), KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ true, /* downstream */ false, /* updatetime */ true);
+ return do_forward4(skb, ETHER, UPSTREAM, UPDATETIME, KVER(4, 14, 0));
}
// Partial (TCP-only: will not update 'last_used' field) implementations for 4.14+ kernels.
@@ -725,13 +720,13 @@
DEFINE_BPF_PROG_KVER_RANGE("schedcls/tether_downstream4_rawip$5_4", TETHERING_UID, TETHERING_GID,
sched_cls_tether_downstream4_rawip_5_4, KVER(5, 4, 0), KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ false, /* downstream */ true, /* updatetime */ false);
+ return do_forward4(skb, RAWIP, DOWNSTREAM, NO_UPDATETIME, KVER(5, 4, 0));
}
DEFINE_BPF_PROG_KVER_RANGE("schedcls/tether_upstream4_rawip$5_4", TETHERING_UID, TETHERING_GID,
sched_cls_tether_upstream4_rawip_5_4, KVER(5, 4, 0), KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ false, /* downstream */ false, /* updatetime */ false);
+ return do_forward4(skb, RAWIP, UPSTREAM, NO_UPDATETIME, KVER(5, 4, 0));
}
// RAWIP: Optional for 4.14/4.19 (R) kernels -- which support bpf_skb_change_head().
@@ -742,7 +737,7 @@
sched_cls_tether_downstream4_rawip_4_14,
KVER(4, 14, 0), KVER(5, 4, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ false, /* downstream */ true, /* updatetime */ false);
+ return do_forward4(skb, RAWIP, DOWNSTREAM, NO_UPDATETIME, KVER(4, 14, 0));
}
DEFINE_OPTIONAL_BPF_PROG_KVER_RANGE("schedcls/tether_upstream4_rawip$4_14",
@@ -750,7 +745,7 @@
sched_cls_tether_upstream4_rawip_4_14,
KVER(4, 14, 0), KVER(5, 4, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ false, /* downstream */ false, /* updatetime */ false);
+ return do_forward4(skb, RAWIP, UPSTREAM, NO_UPDATETIME, KVER(4, 14, 0));
}
// ETHER: Required for 4.14-Q/R, 4.19-Q/R & 5.4-R kernels.
@@ -758,13 +753,13 @@
DEFINE_BPF_PROG_KVER_RANGE("schedcls/tether_downstream4_ether$4_14", TETHERING_UID, TETHERING_GID,
sched_cls_tether_downstream4_ether_4_14, KVER(4, 14, 0), KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ true, /* downstream */ true, /* updatetime */ false);
+ return do_forward4(skb, ETHER, DOWNSTREAM, NO_UPDATETIME, KVER(4, 14, 0));
}
DEFINE_BPF_PROG_KVER_RANGE("schedcls/tether_upstream4_ether$4_14", TETHERING_UID, TETHERING_GID,
sched_cls_tether_upstream4_ether_4_14, KVER(4, 14, 0), KVER(5, 8, 0))
(struct __sk_buff* skb) {
- return do_forward4(skb, /* is_ethernet */ true, /* downstream */ false, /* updatetime */ false);
+ return do_forward4(skb, ETHER, UPSTREAM, NO_UPDATETIME, KVER(4, 14, 0));
}
// Placeholder (no-op) implementations for older Q kernels
@@ -820,9 +815,9 @@
if ((void*)(eth + 1) > data_end) return XDP_PASS;
if (eth->h_proto == htons(ETH_P_IPV6))
- return do_xdp_forward6(ctx, /* is_ethernet */ true, downstream);
+ return do_xdp_forward6(ctx, ETHER, downstream);
if (eth->h_proto == htons(ETH_P_IP))
- return do_xdp_forward4(ctx, /* is_ethernet */ true, downstream);
+ return do_xdp_forward4(ctx, ETHER, downstream);
// Anything else we don't know how to handle...
return XDP_PASS;
@@ -836,8 +831,8 @@
if (data_end - data < 1) return XDP_PASS;
const uint8_t v = (*(uint8_t*)data) >> 4;
- if (v == 6) return do_xdp_forward6(ctx, /* is_ethernet */ false, downstream);
- if (v == 4) return do_xdp_forward4(ctx, /* is_ethernet */ false, downstream);
+ if (v == 6) return do_xdp_forward6(ctx, RAWIP, downstream);
+ if (v == 4) return do_xdp_forward4(ctx, RAWIP, downstream);
// Anything else we don't know how to handle...
return XDP_PASS;
@@ -848,22 +843,22 @@
DEFINE_XDP_PROG("xdp/tether_downstream_ether",
xdp_tether_downstream_ether) {
- return do_xdp_forward_ether(ctx, /* downstream */ true);
+ return do_xdp_forward_ether(ctx, DOWNSTREAM);
}
DEFINE_XDP_PROG("xdp/tether_downstream_rawip",
xdp_tether_downstream_rawip) {
- return do_xdp_forward_rawip(ctx, /* downstream */ true);
+ return do_xdp_forward_rawip(ctx, DOWNSTREAM);
}
DEFINE_XDP_PROG("xdp/tether_upstream_ether",
xdp_tether_upstream_ether) {
- return do_xdp_forward_ether(ctx, /* downstream */ false);
+ return do_xdp_forward_ether(ctx, UPSTREAM);
}
DEFINE_XDP_PROG("xdp/tether_upstream_rawip",
xdp_tether_upstream_rawip) {
- return do_xdp_forward_rawip(ctx, /* downstream */ false);
+ return do_xdp_forward_rawip(ctx, UPSTREAM);
}
LICENSE("Apache 2.0");
diff --git a/bpf_progs/offload@inprocess.c b/bpf_progs/offload@inprocess.c
deleted file mode 120000
index 4092e0d..0000000
--- a/bpf_progs/offload@inprocess.c
+++ /dev/null
@@ -1 +0,0 @@
-offload.c
\ No newline at end of file
diff --git a/bpf_progs/test.c b/bpf_progs/test.c
index d1f780f..091743c 100644
--- a/bpf_progs/test.c
+++ b/bpf_progs/test.c
@@ -32,13 +32,7 @@
// Warning: values other than AID_ROOT don't work for map uid on BpfLoader < v0.21
#define TETHERING_UID AID_ROOT
-#ifdef INPROCESS
-#define DEFAULT_BPF_MAP_SELINUX_CONTEXT "fs_bpf_net_shared"
-#define DEFAULT_BPF_PROG_SELINUX_CONTEXT "fs_bpf_net_shared"
-#define TETHERING_GID AID_SYSTEM
-#else
#define TETHERING_GID AID_NETWORK_STACK
-#endif
// This is non production code, only used for testing
// Needed because the bitmap array definition is non-kosher for pre-T OS devices.
diff --git a/bpf_progs/test@inprocess.c b/bpf_progs/test@inprocess.c
deleted file mode 120000
index aeebb26..0000000
--- a/bpf_progs/test@inprocess.c
+++ /dev/null
@@ -1 +0,0 @@
-test.c
\ No newline at end of file
diff --git a/framework-t/Android.bp b/framework-t/Android.bp
index d40fad9..ffa2857 100644
--- a/framework-t/Android.bp
+++ b/framework-t/Android.bp
@@ -46,6 +46,7 @@
libs: [
"unsupportedappusage",
"app-compat-annotations",
+ "androidx.annotation_annotation",
],
impl_only_libs: [
// The build system will use framework-bluetooth module_current stubs, because
@@ -139,7 +140,7 @@
"//packages/modules/Connectivity/apex",
"//packages/modules/Connectivity/service", // For R8 only
"//packages/modules/Connectivity/service-t",
- "//packages/modules/Connectivity/nearby/service",
+ "//packages/modules/Connectivity/nearby:__subpackages__",
"//frameworks/base",
// Tests using hidden APIs
@@ -156,7 +157,6 @@
"//frameworks/opt/telephony/tests/telephonytests",
"//packages/modules/CaptivePortalLogin/tests",
"//packages/modules/Connectivity/Tethering/tests:__subpackages__",
- "//packages/modules/Connectivity/nearby/tests:__subpackages__",
"//packages/modules/Connectivity/tests:__subpackages__",
"//packages/modules/IPsec/tests/iketests",
"//packages/modules/NetworkStack/tests:__subpackages__",
@@ -164,6 +164,7 @@
],
}
+// This rule is not used anymore(b/268440216).
platform_compat_config {
name: "connectivity-t-platform-compat-config",
src: ":framework-connectivity-t",
diff --git a/framework-t/Sources.bp b/framework-t/Sources.bp
index 391a562..b8eb1f6 100644
--- a/framework-t/Sources.bp
+++ b/framework-t/Sources.bp
@@ -16,15 +16,13 @@
filegroup {
name: "framework-connectivity-tiramisu-updatable-sources",
+ defaults: ["framework-sources-module-defaults"],
srcs: [
"src/**/*.java",
"src/**/*.aidl",
],
path: "src",
- visibility: [
- "//frameworks/base",
- "//packages/modules/Connectivity:__subpackages__",
- ],
+ visibility: ["//packages/modules/Connectivity:__subpackages__"],
}
cc_library_shared {
diff --git a/framework-t/api/current.txt b/framework-t/api/current.txt
index eb77288..86745d4 100644
--- a/framework-t/api/current.txt
+++ b/framework-t/api/current.txt
@@ -192,15 +192,20 @@
method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void discoverServices(@NonNull String, int, @NonNull android.net.NetworkRequest, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.DiscoveryListener);
method public void registerService(android.net.nsd.NsdServiceInfo, int, android.net.nsd.NsdManager.RegistrationListener);
method public void registerService(@NonNull android.net.nsd.NsdServiceInfo, int, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.RegistrationListener);
- method public void resolveService(android.net.nsd.NsdServiceInfo, android.net.nsd.NsdManager.ResolveListener);
- method public void resolveService(@NonNull android.net.nsd.NsdServiceInfo, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.ResolveListener);
+ method public void registerServiceInfoCallback(@NonNull android.net.nsd.NsdServiceInfo, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.ServiceInfoCallback);
+ method @Deprecated public void resolveService(android.net.nsd.NsdServiceInfo, android.net.nsd.NsdManager.ResolveListener);
+ method @Deprecated public void resolveService(@NonNull android.net.nsd.NsdServiceInfo, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.ResolveListener);
method public void stopServiceDiscovery(android.net.nsd.NsdManager.DiscoveryListener);
+ method public void stopServiceResolution(@NonNull android.net.nsd.NsdManager.ResolveListener);
method public void unregisterService(android.net.nsd.NsdManager.RegistrationListener);
+ method public void unregisterServiceInfoCallback(@NonNull android.net.nsd.NsdManager.ServiceInfoCallback);
field public static final String ACTION_NSD_STATE_CHANGED = "android.net.nsd.STATE_CHANGED";
field public static final String EXTRA_NSD_STATE = "nsd_state";
field public static final int FAILURE_ALREADY_ACTIVE = 3; // 0x3
+ field public static final int FAILURE_BAD_PARAMETERS = 6; // 0x6
field public static final int FAILURE_INTERNAL_ERROR = 0; // 0x0
field public static final int FAILURE_MAX_LIMIT = 4; // 0x4
+ field public static final int FAILURE_OPERATION_NOT_RUNNING = 5; // 0x5
field public static final int NSD_STATE_DISABLED = 1; // 0x1
field public static final int NSD_STATE_ENABLED = 2; // 0x2
field public static final int PROTOCOL_DNS_SD = 1; // 0x1
@@ -223,22 +228,33 @@
}
public static interface NsdManager.ResolveListener {
+ method public default void onResolutionStopped(@NonNull android.net.nsd.NsdServiceInfo);
method public void onResolveFailed(android.net.nsd.NsdServiceInfo, int);
method public void onServiceResolved(android.net.nsd.NsdServiceInfo);
+ method public default void onStopResolutionFailed(@NonNull android.net.nsd.NsdServiceInfo, int);
+ }
+
+ public static interface NsdManager.ServiceInfoCallback {
+ method public void onServiceInfoCallbackRegistrationFailed(int);
+ method public void onServiceInfoCallbackUnregistered();
+ method public void onServiceLost();
+ method public void onServiceUpdated(@NonNull android.net.nsd.NsdServiceInfo);
}
public final class NsdServiceInfo implements android.os.Parcelable {
ctor public NsdServiceInfo();
method public int describeContents();
method public java.util.Map<java.lang.String,byte[]> getAttributes();
- method public java.net.InetAddress getHost();
+ method @Deprecated public java.net.InetAddress getHost();
+ method @NonNull public java.util.List<java.net.InetAddress> getHostAddresses();
method @Nullable public android.net.Network getNetwork();
method public int getPort();
method public String getServiceName();
method public String getServiceType();
method public void removeAttribute(String);
method public void setAttribute(String, String);
- method public void setHost(java.net.InetAddress);
+ method @Deprecated public void setHost(java.net.InetAddress);
+ method public void setHostAddresses(@NonNull java.util.List<java.net.InetAddress>);
method public void setNetwork(@Nullable android.net.Network);
method public void setPort(int);
method public void setServiceName(String);
diff --git a/framework-t/api/system-current.txt b/framework-t/api/system-current.txt
index c2d245c..87b0a64 100644
--- a/framework-t/api/system-current.txt
+++ b/framework-t/api/system-current.txt
@@ -260,6 +260,7 @@
public class IpSecManager {
method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void applyTunnelModeTransform(@NonNull android.net.IpSecManager.IpSecTunnelInterface, int, @NonNull android.net.IpSecTransform) throws java.io.IOException;
method @NonNull @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public android.net.IpSecManager.IpSecTunnelInterface createIpSecTunnelInterface(@NonNull java.net.InetAddress, @NonNull java.net.InetAddress, @NonNull android.net.Network) throws java.io.IOException, android.net.IpSecManager.ResourceUnavailableException;
+ method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void startTunnelModeTransformMigration(@NonNull android.net.IpSecTransform, @NonNull java.net.InetAddress, @NonNull java.net.InetAddress);
}
public static final class IpSecManager.IpSecTunnelInterface implements java.lang.AutoCloseable {
diff --git a/framework-t/src/android/net/IIpSecService.aidl b/framework-t/src/android/net/IIpSecService.aidl
index 933256a..88ffd0e 100644
--- a/framework-t/src/android/net/IIpSecService.aidl
+++ b/framework-t/src/android/net/IIpSecService.aidl
@@ -66,6 +66,12 @@
IpSecTransformResponse createTransform(
in IpSecConfig c, in IBinder binder, in String callingPackage);
+ void migrateTransform(
+ int transformId,
+ in String newSourceAddress,
+ in String newDestinationAddress,
+ in String callingPackage);
+
void deleteTransform(int transformId);
void applyTransportModeTransform(
diff --git a/framework-t/src/android/net/IpSecManager.java b/framework-t/src/android/net/IpSecManager.java
index 9cceac2..3afa6ef 100644
--- a/framework-t/src/android/net/IpSecManager.java
+++ b/framework-t/src/android/net/IpSecManager.java
@@ -37,6 +37,7 @@
import android.util.Log;
import com.android.internal.annotations.VisibleForTesting;
+import com.android.modules.utils.build.SdkLevel;
import dalvik.system.CloseGuard;
@@ -65,6 +66,24 @@
private static final String TAG = "IpSecManager";
/**
+ * Feature flag to declare the kernel support of updating IPsec SAs.
+ *
+ * <p>Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device
+ * has the requisite kernel support for migrating IPsec tunnels to new source/destination
+ * addresses.
+ *
+ * <p>This feature implies that the device supports XFRM Migration (CONFIG_XFRM_MIGRATE) and has
+ * the kernel fixes to allow XFRM Migration correctly
+ *
+ * @see android.content.pm.PackageManager#FEATURE_IPSEC_TUNNEL_MIGRATION
+ * @hide
+ */
+ // Redefine this flag here so that IPsec code shipped in a mainline module can build on old
+ // platforms before FEATURE_IPSEC_TUNNEL_MIGRATION API is released.
+ public static final String FEATURE_IPSEC_TUNNEL_MIGRATION =
+ "android.software.ipsec_tunnel_migration";
+
+ /**
* Used when applying a transform to direct traffic through an {@link IpSecTransform}
* towards the host.
*
@@ -254,7 +273,7 @@
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
- mCloseGuard.open("open");
+ mCloseGuard.open("close");
}
/** @hide */
@@ -591,7 +610,7 @@
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
- mCloseGuard.open("constructor");
+ mCloseGuard.open("close");
}
/** Get the encapsulation socket's file descriptor. */
@@ -804,16 +823,18 @@
* Update the underlying network for this IpSecTunnelInterface.
*
* <p>This new underlying network will be used for all transforms applied AFTER this call is
- * complete. Before new {@link IpSecTransform}(s) with matching addresses are applied to
- * this tunnel interface, traffic will still use the old SA, and be routed on the old
+ * complete. Before {@link IpSecTransform}(s) with matching addresses are applied to this
+ * tunnel interface, traffic will still use the old transform, and be routed on the old
* underlying network.
*
* <p>To migrate IPsec tunnel mode traffic, a caller should:
*
* <ol>
* <li>Update the IpSecTunnelInterface’s underlying network.
- * <li>Apply {@link IpSecTransform}(s) with matching addresses to this
- * IpSecTunnelInterface.
+ * <li>Apply the new {@link IpSecTransform}(s) to this IpSecTunnelInterface. These can be
+ * new {@link IpSecTransform}(s) with matching addresses, or {@link IpSecTransform}(s)
+ * that have started migration (see {@link
+ * IpSecManager#startTunnelModeTransformMigration}).
* </ol>
*
* @param underlyingNetwork the new {@link Network} that will carry traffic for this tunnel.
@@ -822,7 +843,6 @@
* method will throw an {@link IllegalArgumentException}. If the IpSecTunnelInterface is
* later added to this network, all outbound traffic will be blackholed.
*/
- // TODO: b/169171001 Update the documentation when transform migration is supported.
// The purpose of making updating network and applying transforms separate is to leave open
// the possibility to support lossless migration procedures. To do that, Android platform
// will need to support multiple inbound tunnel mode transforms, just like it can support
@@ -871,7 +891,7 @@
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
- mCloseGuard.open("constructor");
+ mCloseGuard.open("close");
}
/**
@@ -988,6 +1008,60 @@
}
/**
+ * Migrate an active Tunnel Mode IPsec Transform to new source/destination addresses.
+ *
+ * <p>Begins the process of migrating a transform and cache the new addresses. To complete the
+ * migration once started, callers MUST apply the same transform to the appropriate tunnel using
+ * {@link IpSecManager#applyTunnelModeTransform}. Otherwise, the address update will not be
+ * committed and the transform will still only process traffic between the current source and
+ * destination address. One common use case is that the control plane will start the migration
+ * process and then hand off the transform to the IPsec caller to perform the actual migration
+ * when the tunnel is ready.
+ *
+ * <p>If this method is called multiple times before {@link
+ * IpSecManager#applyTunnelModeTransform} is called, when the transform is applied, it will be
+ * migrated to the addresses from the last call.
+ *
+ * <p>The provided source and destination addresses MUST share the same address family, but they
+ * can have a different family from the current addresses.
+ *
+ * <p>Transform migration is only supported for tunnel mode transforms. Calling this method on
+ * other types of transforms will throw an {@code UnsupportedOperationException}.
+ *
+ * @see IpSecTunnelInterface#setUnderlyingNetwork
+ * @param transform a tunnel mode {@link IpSecTransform}
+ * @param newSourceAddress the new source address
+ * @param newDestinationAddress the new destination address
+ * @hide
+ */
+ @SystemApi
+ @RequiresFeature(FEATURE_IPSEC_TUNNEL_MIGRATION)
+ @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS)
+ public void startTunnelModeTransformMigration(
+ @NonNull IpSecTransform transform,
+ @NonNull InetAddress newSourceAddress,
+ @NonNull InetAddress newDestinationAddress) {
+ if (!SdkLevel.isAtLeastU()) {
+ throw new UnsupportedOperationException(
+ "Transform migration only supported for Android 14+");
+ }
+
+ Objects.requireNonNull(transform, "transform was null");
+ Objects.requireNonNull(newSourceAddress, "newSourceAddress was null");
+ Objects.requireNonNull(newDestinationAddress, "newDestinationAddress was null");
+
+ try {
+ mService.migrateTransform(
+ transform.getResourceId(),
+ newSourceAddress.getHostAddress(),
+ newDestinationAddress.getHostAddress(),
+ mContext.getOpPackageName());
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
* @hide
*/
public IpSecTransformResponse createTransform(IpSecConfig config, IBinder binder,
diff --git a/framework-t/src/android/net/IpSecTransform.java b/framework-t/src/android/net/IpSecTransform.java
index 68ae5de..c236b6c 100644
--- a/framework-t/src/android/net/IpSecTransform.java
+++ b/framework-t/src/android/net/IpSecTransform.java
@@ -126,7 +126,7 @@
checkResultStatus(status);
mResourceId = result.resourceId;
Log.d(TAG, "Added Transform with Id " + mResourceId);
- mCloseGuard.open("build");
+ mCloseGuard.open("close");
} catch (ServiceSpecificException e) {
throw IpSecManager.rethrowUncheckedExceptionFromServiceSpecificException(e);
}
diff --git a/framework-t/src/android/net/NetworkIdentity.java b/framework-t/src/android/net/NetworkIdentity.java
index edfd21c..947a092 100644
--- a/framework-t/src/android/net/NetworkIdentity.java
+++ b/framework-t/src/android/net/NetworkIdentity.java
@@ -32,6 +32,7 @@
import android.net.wifi.WifiInfo;
import android.service.NetworkIdentityProto;
import android.telephony.TelephonyManager;
+import android.util.Log;
import android.util.proto.ProtoOutputStream;
import com.android.net.module.util.BitUtils;
@@ -406,10 +407,18 @@
setOemManaged(getOemBitfield(snapshot.getNetworkCapabilities()));
if (mType == TYPE_WIFI) {
- final TransportInfo transportInfo = snapshot.getNetworkCapabilities()
- .getTransportInfo();
+ final NetworkCapabilities nc = snapshot.getNetworkCapabilities();
+ final TransportInfo transportInfo = nc.getTransportInfo();
if (transportInfo instanceof WifiInfo) {
final WifiInfo info = (WifiInfo) transportInfo;
+ // Log.wtf to catch trying to set a null wifiNetworkKey into NetworkIdentity.
+ // See b/266598304. The problematic data that has null wifi network key is
+ // thrown out when storing data, which is handled by the service.
+ if (info.getNetworkKey() == null) {
+ Log.wtf(TAG, "WifiInfo contains a null wifiNetworkKey and it will"
+ + " be set into NetworkIdentity, netId=" + snapshot.getNetwork()
+ + "NetworkCapabilities=" + nc);
+ }
setWifiNetworkKey(info.getNetworkKey());
}
} else if (mType == TYPE_TEST) {
diff --git a/framework-t/src/android/net/NetworkStatsAccess.java b/framework-t/src/android/net/NetworkStatsAccess.java
index b64fbdb..23902dc 100644
--- a/framework-t/src/android/net/NetworkStatsAccess.java
+++ b/framework-t/src/android/net/NetworkStatsAccess.java
@@ -17,7 +17,6 @@
package android.net;
import static android.Manifest.permission.READ_NETWORK_USAGE_HISTORY;
-import static android.content.pm.PackageManager.PERMISSION_GRANTED;
import static android.net.NetworkStats.UID_ALL;
import static android.net.TrafficStats.UID_REMOVED;
import static android.net.TrafficStats.UID_TETHERING;
@@ -33,6 +32,8 @@
import android.os.UserHandle;
import android.telephony.TelephonyManager;
+import com.android.net.module.util.PermissionUtils;
+
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
@@ -100,6 +101,7 @@
* <li>Device owners.
* <li>Carrier-privileged applications.
* <li>The system UID.
+ * <li>NetworkStack application.
* </ul>
*/
int DEVICE = 3;
@@ -111,22 +113,23 @@
final DevicePolicyManager mDpm = context.getSystemService(DevicePolicyManager.class);
final TelephonyManager tm = (TelephonyManager)
context.getSystemService(Context.TELEPHONY_SERVICE);
- boolean hasCarrierPrivileges;
- final long token = Binder.clearCallingIdentity();
+ final boolean hasCarrierPrivileges;
+ final boolean isDeviceOwner;
+ long token = Binder.clearCallingIdentity();
try {
hasCarrierPrivileges = tm != null
&& tm.checkCarrierPrivilegesForPackageAnyPhone(callingPackage)
== TelephonyManager.CARRIER_PRIVILEGE_STATUS_HAS_ACCESS;
+ isDeviceOwner = mDpm != null && mDpm.isDeviceOwnerApp(callingPackage);
} finally {
Binder.restoreCallingIdentity(token);
}
- final boolean isDeviceOwner = mDpm != null && mDpm.isDeviceOwnerApp(callingPackage);
final int appId = UserHandle.getAppId(callingUid);
- final boolean isNetworkStack = context.checkPermission(
- android.Manifest.permission.NETWORK_STACK, callingPid, callingUid)
- == PERMISSION_GRANTED;
+ final boolean isNetworkStack = PermissionUtils.checkAnyPermissionOf(
+ context, callingPid, callingUid, android.Manifest.permission.NETWORK_STACK,
+ NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK);
if (hasCarrierPrivileges || isDeviceOwner
|| appId == Process.SYSTEM_UID || isNetworkStack) {
@@ -135,15 +138,20 @@
return NetworkStatsAccess.Level.DEVICE;
}
- boolean hasAppOpsPermission = hasAppOpsPermission(context, callingUid, callingPackage);
+ final boolean hasAppOpsPermission =
+ hasAppOpsPermission(context, callingUid, callingPackage);
if (hasAppOpsPermission || context.checkCallingOrSelfPermission(
READ_NETWORK_USAGE_HISTORY) == PackageManager.PERMISSION_GRANTED) {
return NetworkStatsAccess.Level.DEVICESUMMARY;
}
- //TODO(b/169395065) Figure out if this flow makes sense in Device Owner mode.
- boolean isProfileOwner = mDpm != null && (mDpm.isProfileOwnerApp(callingPackage)
- || mDpm.isDeviceOwnerApp(callingPackage));
+ final boolean isProfileOwner;
+ token = Binder.clearCallingIdentity();
+ try {
+ isProfileOwner = mDpm != null && mDpm.isProfileOwnerApp(callingPackage);
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
if (isProfileOwner) {
// Apps with the AppOps permission, profile owners, and apps with the privileged
// permission can access data usage for all apps in this user/profile.
diff --git a/framework-t/src/android/net/NetworkTemplate.java b/framework-t/src/android/net/NetworkTemplate.java
index c0ae822..33bd884 100644
--- a/framework-t/src/android/net/NetworkTemplate.java
+++ b/framework-t/src/android/net/NetworkTemplate.java
@@ -47,17 +47,22 @@
import android.os.Build;
import android.os.Parcel;
import android.os.Parcelable;
+import android.text.TextUtils;
import android.util.ArraySet;
+import android.util.Log;
import com.android.internal.annotations.VisibleForTesting;
+import com.android.modules.utils.build.SdkLevel;
import com.android.net.module.util.CollectionUtils;
import com.android.net.module.util.NetworkIdentityUtils;
-import com.android.net.module.util.NetworkStatsUtils;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.Arrays;
+import java.util.Collections;
import java.util.Comparator;
+import java.util.HashSet;
+import java.util.List;
import java.util.Objects;
import java.util.Set;
import java.util.SortedSet;
@@ -71,6 +76,8 @@
*/
@SystemApi(client = MODULE_LIBRARIES)
public final class NetworkTemplate implements Parcelable {
+ private static final String TAG = NetworkTemplate.class.getSimpleName();
+
/** @hide */
@Retention(RetentionPolicy.SOURCE)
@IntDef(prefix = { "MATCH_" }, value = {
@@ -89,18 +96,6 @@
public static final int MATCH_WIFI = 4;
/** Match rule to match ethernet networks. */
public static final int MATCH_ETHERNET = 5;
- /**
- * Match rule to match all cellular networks.
- *
- * @hide
- */
- public static final int MATCH_MOBILE_WILDCARD = 6;
- /**
- * Match rule to match all wifi networks.
- *
- * @hide
- */
- public static final int MATCH_WIFI_WILDCARD = 7;
/** Match rule to match bluetooth networks. */
public static final int MATCH_BLUETOOTH = 8;
/**
@@ -178,8 +173,6 @@
case MATCH_MOBILE:
case MATCH_WIFI:
case MATCH_ETHERNET:
- case MATCH_MOBILE_WILDCARD:
- case MATCH_WIFI_WILDCARD:
case MATCH_BLUETOOTH:
case MATCH_PROXY:
case MATCH_CARRIER:
@@ -191,6 +184,23 @@
}
}
+ private static Set<String> setOf(@Nullable final String item) {
+ if (item == null) {
+ // Set.of will throw if item is null
+ final Set<String> set = new HashSet<>();
+ set.add(null);
+ return Collections.unmodifiableSet(set);
+ } else {
+ return Set.of(item);
+ }
+ }
+
+ private static void throwAtLeastU() {
+ if (SdkLevel.isAtLeastU()) {
+ throw new UnsupportedOperationException("Method not supported on Android U or above");
+ }
+ }
+
/**
* Template to match {@link ConnectivityManager#TYPE_MOBILE} networks with
* the given IMSI.
@@ -203,7 +213,7 @@
publicAlternatives = "Use {@code Builder} instead.")
public static NetworkTemplate buildTemplateMobileAll(@NonNull String subscriberId) {
return new NetworkTemplate.Builder(MATCH_MOBILE).setMeteredness(METERED_YES)
- .setSubscriberIds(Set.of(subscriberId)).build();
+ .setSubscriberIds(setOf(subscriberId)).build();
}
/**
@@ -258,8 +268,122 @@
return new NetworkTemplate.Builder(MATCH_ETHERNET).build();
}
+ /**
+ * Template to combine all {@link ConnectivityManager#TYPE_BLUETOOTH} style
+ * networks together.
+ *
+ * @hide
+ */
+ // TODO(b/270089918): Remove this method. This can only be done after there are no more callers,
+ // including in OEM code which can access this by linking against the framework.
+ public static NetworkTemplate buildTemplateBluetooth() {
+ // TODO : this is part of hidden-o txt, does that mean it should be annotated with
+ // @UnsupportedAppUsage(maxTargetSdk = O) ? If yes, can't throwAtLeastU() lest apps
+ // targeting O- crash on those devices.
+ return new NetworkTemplate.Builder(MATCH_BLUETOOTH).build();
+ }
+
+ /**
+ * Template to combine all {@link ConnectivityManager#TYPE_PROXY} style
+ * networks together.
+ *
+ * @hide
+ */
+ // TODO(b/270089918): Remove this method. This can only be done after there are no more callers,
+ // including in OEM code which can access this by linking against the framework.
+ public static NetworkTemplate buildTemplateProxy() {
+ // TODO : this is part of hidden-o txt, does that mean it should be annotated with
+ // @UnsupportedAppUsage(maxTargetSdk = O) ? If yes, can't throwAtLeastU() lest apps
+ // targeting O- crash on those devices.
+ return new NetworkTemplate(MATCH_PROXY, null, null);
+ }
+
+ /**
+ * Template to match all metered carrier networks with the given IMSI.
+ *
+ * @hide
+ */
+ // TODO(b/273963543): Remove this method. This can only be done after there are no more callers,
+ // including in OEM code which can access this by linking against the framework.
+ public static NetworkTemplate buildTemplateCarrierMetered(@NonNull String subscriberId) {
+ throwAtLeastU();
+ return new NetworkTemplate.Builder(MATCH_CARRIER)
+ // Set.of will throw if subscriberId is null, which is the historical
+ // behavior and should be preserved.
+ .setSubscriberIds(Set.of(subscriberId))
+ .setMeteredness(METERED_YES)
+ .build();
+ }
+
+ /**
+ * Template to match cellular networks with the given IMSI, {@code ratType} and
+ * {@code metered}. Use {@link #NETWORK_TYPE_ALL} to include all network types when
+ * filtering. See {@code TelephonyManager.NETWORK_TYPE_*}.
+ *
+ * @hide
+ */
+ // TODO(b/273963543): Remove this method. This can only be done after there are no more callers,
+ // including in OEM code which can access this by linking against the framework.
+ public static NetworkTemplate buildTemplateMobileWithRatType(@Nullable String subscriberId,
+ int ratType, int metered) {
+ throwAtLeastU();
+ return new NetworkTemplate.Builder(MATCH_MOBILE)
+ .setSubscriberIds(TextUtils.isEmpty(subscriberId)
+ ? Collections.emptySet()
+ : Set.of(subscriberId))
+ .setMeteredness(metered)
+ .setRatType(ratType)
+ .build();
+ }
+
+ /**
+ * Template to match {@link ConnectivityManager#TYPE_WIFI} networks with the
+ * given key of the wifi network.
+ *
+ * @param wifiNetworkKey key of the wifi network. see {@link WifiInfo#getNetworkKey()}
+ * to know details about the key.
+ * @hide
+ */
+ // TODO(b/273963543): Remove this method. This can only be done after there are no more callers,
+ // including in OEM code which can access this by linking against the framework.
+ public static NetworkTemplate buildTemplateWifi(@NonNull String wifiNetworkKey) {
+ // TODO : this is part of hidden-o txt, does that mean it should be annotated with
+ // @UnsupportedAppUsage(maxTargetSdk = O) ? If yes, can't throwAtLeastU() lest apps
+ // targeting O- crash on those devices.
+ return new NetworkTemplate.Builder(MATCH_WIFI)
+ // Set.of will throw if wifiNetworkKey is null, which is the historical
+ // behavior and should be preserved.
+ .setWifiNetworkKeys(Set.of(wifiNetworkKey))
+ .build();
+ }
+
+ /**
+ * Template to match all {@link ConnectivityManager#TYPE_WIFI} networks with the given
+ * key of the wifi network and IMSI.
+ *
+ * Call with {@link #WIFI_NETWORK_KEY_ALL} for {@code wifiNetworkKey} to get result regardless
+ * of key of the wifi network.
+ *
+ * @param wifiNetworkKey key of the wifi network. see {@link WifiInfo#getNetworkKey()}
+ * to know details about the key.
+ * @param subscriberId the IMSI associated to this wifi network.
+ *
+ * @hide
+ */
+ // TODO(b/273963543): Remove this method. This can only be done after there are no more callers,
+ // including in OEM code which can access this by linking against the framework.
+ public static NetworkTemplate buildTemplateWifi(@Nullable String wifiNetworkKey,
+ @Nullable String subscriberId) {
+ throwAtLeastU();
+ return new NetworkTemplate.Builder(MATCH_WIFI)
+ .setSubscriberIds(setOf(subscriberId))
+ .setWifiNetworkKeys(wifiNetworkKey == null
+ ? Collections.emptySet()
+ : Set.of(wifiNetworkKey))
+ .build();
+ }
+
private final int mMatchRule;
- private final String mSubscriberId;
/**
* Ugh, templates are designed to target a single subscriber, but we might
@@ -280,23 +404,33 @@
private final int mRoaming;
private final int mDefaultNetwork;
private final int mRatType;
- /**
- * The subscriber Id match rule defines how the template should match networks with
- * specific subscriberId(s). See NetworkTemplate#SUBSCRIBER_ID_MATCH_RULE_* for more detail.
- */
- private final int mSubscriberIdMatchRule;
// Bitfield containing OEM network properties{@code NetworkIdentity#OEM_*}.
private final int mOemManaged;
- private static void checkValidSubscriberIdMatchRule(int matchRule, int subscriberIdMatchRule) {
+ private static void checkValidMatchSubscriberIds(int matchRule, String[] matchSubscriberIds) {
switch (matchRule) {
- case MATCH_MOBILE:
+ // CARRIER templates must always specify a valid subscriber ID.
+ // MOBILE templates can have empty matchSubscriberIds but it must not contain a null
+ // subscriber ID.
case MATCH_CARRIER:
- // MOBILE and CARRIER templates must always specify a subscriber ID.
- if (subscriberIdMatchRule == NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_ALL) {
- throw new IllegalArgumentException("Invalid SubscriberIdMatchRule "
- + "on match rule: " + getMatchRuleName(matchRule));
+ if (matchSubscriberIds.length == 0) {
+ throw new IllegalArgumentException("matchSubscriberIds may not contain"
+ + " null for rule " + getMatchRuleName(matchRule));
+ }
+ if (CollectionUtils.contains(matchSubscriberIds, null)) {
+ throw new IllegalArgumentException("matchSubscriberIds may not contain"
+ + " null for rule " + getMatchRuleName(matchRule));
+ }
+ break;
+ case MATCH_MOBILE:
+ // Prevent from crash for b/273963543, where the OEMs still call into unsupported
+ // buildTemplateMobileAll with null subscriberId and get crashed.
+ final int firstSdk = Build.VERSION.DEVICE_INITIAL_SDK_INT;
+ if (firstSdk > Build.VERSION_CODES.TIRAMISU
+ && CollectionUtils.contains(matchSubscriberIds, null)) {
+ throw new IllegalArgumentException("checkValidMatchSubscriberIds list of ids"
+ + " may not contain null for rule " + getMatchRuleName(matchRule));
}
return;
default:
@@ -312,32 +446,81 @@
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.TIRAMISU,
publicAlternatives = "Use {@code Builder} instead.")
public NetworkTemplate(int matchRule, String subscriberId, String wifiNetworkKey) {
- this(matchRule, subscriberId, new String[] { subscriberId }, wifiNetworkKey);
+ // Older versions used to only match MATCH_MOBILE and MATCH_MOBILE_WILDCARD templates
+ // to metered networks. It is now possible to match mobile with any meteredness, but
+ // in order to preserve backward compatibility of @UnsupportedAppUsage methods, this
+ // constructor passes METERED_YES for these types.
+ // For backwards compatibility, still accept old wildcard match rules (6 and 7 for
+ // MATCH_{MOBILE,WIFI}_WILDCARD) but convert into functionally equivalent non-wildcard
+ // ones.
+ this(getBackwardsCompatibleMatchRule(matchRule),
+ subscriberId != null ? new String[] { subscriberId } : new String[0],
+ wifiNetworkKey != null ? new String[] { wifiNetworkKey } : new String[0],
+ getMeterednessForBackwardsCompatibility(matchRule), ROAMING_ALL,
+ DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, OEM_MANAGED_ALL);
+ if (matchRule == 6 || matchRule == 7) {
+ Log.e(TAG, "Use MATCH_MOBILE with empty subscriberIds or MATCH_WIFI with empty "
+ + "wifiNetworkKeys instead of template with matchRule=" + matchRule);
+ }
+ }
+
+ private static int getBackwardsCompatibleMatchRule(int matchRule) {
+ // Backwards compatibility old constants
+ // Old MATCH_MOBILE_WILDCARD
+ if (6 == matchRule) return MATCH_MOBILE;
+ // Old MATCH_WIFI_WILDCARD
+ if (7 == matchRule) return MATCH_WIFI;
+ return matchRule;
+ }
+
+ private static int getMeterednessForBackwardsCompatibility(int matchRule) {
+ if (getBackwardsCompatibleMatchRule(matchRule) == MATCH_MOBILE
+ || matchRule == MATCH_CARRIER) {
+ return METERED_YES;
+ }
+ return METERED_ALL;
}
/** @hide */
+ // TODO(b/270089918): Remove this method after no callers.
public NetworkTemplate(int matchRule, String subscriberId, String[] matchSubscriberIds,
String wifiNetworkKey) {
// Older versions used to only match MATCH_MOBILE and MATCH_MOBILE_WILDCARD templates
// to metered networks. It is now possible to match mobile with any meteredness, but
// in order to preserve backward compatibility of @UnsupportedAppUsage methods, this
- //constructor passes METERED_YES for these types.
- this(matchRule, subscriberId, matchSubscriberIds,
+ // constructor passes METERED_YES for these types.
+ this(getBackwardsCompatibleMatchRule(matchRule), matchSubscriberIds,
wifiNetworkKey != null ? new String[] { wifiNetworkKey } : new String[0],
- (matchRule == MATCH_MOBILE || matchRule == MATCH_MOBILE_WILDCARD
- || matchRule == MATCH_CARRIER) ? METERED_YES : METERED_ALL,
+ getMeterednessForBackwardsCompatibility(matchRule),
ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL,
- OEM_MANAGED_ALL, NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_EXACT);
+ OEM_MANAGED_ALL);
+ // TODO : this is part of hidden-o txt, does that mean it should be annotated with
+ // @UnsupportedAppUsage(maxTargetSdk = O) ? If yes, can't throwAtLeastU() lest apps
+ // targeting O- crash on those devices.
}
/** @hide */
+ // TODO(b/269974916): Remove this method after Android U is released.
+ // This is only used by CTS of Android T.
public NetworkTemplate(int matchRule, String subscriberId, String[] matchSubscriberIds,
String[] matchWifiNetworkKeys, int metered, int roaming,
int defaultNetwork, int ratType, int oemManaged, int subscriberIdMatchRule) {
+ // subscriberId and subscriberIdMatchRule aren't used since they are replaced by
+ // matchSubscriberIds, which could be null to indicate the intention of matching any
+ // subscriberIds.
+ this(getBackwardsCompatibleMatchRule(matchRule),
+ matchSubscriberIds == null ? new String[]{} : matchSubscriberIds,
+ matchWifiNetworkKeys, metered, roaming, defaultNetwork, ratType, oemManaged);
+ throwAtLeastU();
+ }
+
+ /** @hide */
+ public NetworkTemplate(int matchRule, String[] matchSubscriberIds,
+ String[] matchWifiNetworkKeys, int metered, int roaming, int defaultNetwork,
+ int ratType, int oemManaged) {
Objects.requireNonNull(matchWifiNetworkKeys);
Objects.requireNonNull(matchSubscriberIds);
mMatchRule = matchRule;
- mSubscriberId = subscriberId;
mMatchSubscriberIds = matchSubscriberIds;
mMatchWifiNetworkKeys = matchWifiNetworkKeys;
mMetered = metered;
@@ -345,8 +528,7 @@
mDefaultNetwork = defaultNetwork;
mRatType = ratType;
mOemManaged = oemManaged;
- mSubscriberIdMatchRule = subscriberIdMatchRule;
- checkValidSubscriberIdMatchRule(matchRule, subscriberIdMatchRule);
+ checkValidMatchSubscriberIds(matchRule, matchSubscriberIds);
if (!isKnownMatchRule(matchRule)) {
throw new IllegalArgumentException("Unknown network template rule " + matchRule
+ " will not match any identity.");
@@ -355,7 +537,6 @@
private NetworkTemplate(Parcel in) {
mMatchRule = in.readInt();
- mSubscriberId = in.readString();
mMatchSubscriberIds = in.createStringArray();
mMatchWifiNetworkKeys = in.createStringArray();
mMetered = in.readInt();
@@ -363,13 +544,11 @@
mDefaultNetwork = in.readInt();
mRatType = in.readInt();
mOemManaged = in.readInt();
- mSubscriberIdMatchRule = in.readInt();
}
@Override
public void writeToParcel(@NonNull Parcel dest, int flags) {
dest.writeInt(mMatchRule);
- dest.writeString(mSubscriberId);
dest.writeStringArray(mMatchSubscriberIds);
dest.writeStringArray(mMatchWifiNetworkKeys);
dest.writeInt(mMetered);
@@ -377,7 +556,6 @@
dest.writeInt(mDefaultNetwork);
dest.writeInt(mRatType);
dest.writeInt(mOemManaged);
- dest.writeInt(mSubscriberIdMatchRule);
}
@Override
@@ -389,10 +567,6 @@
public String toString() {
final StringBuilder builder = new StringBuilder("NetworkTemplate: ");
builder.append("matchRule=").append(getMatchRuleName(mMatchRule));
- if (mSubscriberId != null) {
- builder.append(", subscriberId=").append(
- NetworkIdentityUtils.scrubSubscriberId(mSubscriberId));
- }
if (mMatchSubscriberIds != null) {
builder.append(", matchSubscriberIds=").append(
Arrays.toString(NetworkIdentityUtils.scrubSubscriberIds(mMatchSubscriberIds)));
@@ -414,15 +588,14 @@
if (mOemManaged != OEM_MANAGED_ALL) {
builder.append(", oemManaged=").append(getOemManagedNames(mOemManaged));
}
- builder.append(", subscriberIdMatchRule=")
- .append(subscriberIdMatchRuleToString(mSubscriberIdMatchRule));
return builder.toString();
}
@Override
public int hashCode() {
- return Objects.hash(mMatchRule, mSubscriberId, Arrays.hashCode(mMatchWifiNetworkKeys),
- mMetered, mRoaming, mDefaultNetwork, mRatType, mOemManaged, mSubscriberIdMatchRule);
+ return Objects.hash(mMatchRule, Arrays.hashCode(mMatchSubscriberIds),
+ Arrays.hashCode(mMatchWifiNetworkKeys), mMetered, mRoaming, mDefaultNetwork,
+ mRatType, mOemManaged);
}
@Override
@@ -430,34 +603,28 @@
if (obj instanceof NetworkTemplate) {
final NetworkTemplate other = (NetworkTemplate) obj;
return mMatchRule == other.mMatchRule
- && Objects.equals(mSubscriberId, other.mSubscriberId)
&& mMetered == other.mMetered
&& mRoaming == other.mRoaming
&& mDefaultNetwork == other.mDefaultNetwork
&& mRatType == other.mRatType
&& mOemManaged == other.mOemManaged
- && mSubscriberIdMatchRule == other.mSubscriberIdMatchRule
+ && Arrays.equals(mMatchSubscriberIds, other.mMatchSubscriberIds)
&& Arrays.equals(mMatchWifiNetworkKeys, other.mMatchWifiNetworkKeys);
}
return false;
}
- private static String subscriberIdMatchRuleToString(int rule) {
- switch (rule) {
- case NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_EXACT:
- return "EXACT_MATCH";
- case NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_ALL:
- return "ALL";
- default:
- return "Unknown rule " + rule;
- }
- }
-
+ // TODO(b/270089918): Remove this method. This can only be done after there are no more callers,
+ // including in OEM code which can access this by linking against the framework.
/** @hide */
public boolean isMatchRuleMobile() {
+ // TODO : this is part of hidden-o txt, does that mean it should be annotated with
+ // @UnsupportedAppUsage(maxTargetSdk = O) ? If yes, can't throwAtLeastU() lest apps
+ // targeting O- crash on those devices.
switch (mMatchRule) {
case MATCH_MOBILE:
- case MATCH_MOBILE_WILDCARD:
+ // Old MATCH_MOBILE_WILDCARD
+ case 6:
return true;
default:
return false;
@@ -467,28 +634,22 @@
/**
* Get match rule of the template. See {@code MATCH_*}.
*/
- @UnsupportedAppUsage
public int getMatchRule() {
- // Wildcard rules are not exposed. For external callers, convert wildcard rules to
- // exposed rules before returning.
- switch (mMatchRule) {
- case MATCH_MOBILE_WILDCARD:
- return MATCH_MOBILE;
- case MATCH_WIFI_WILDCARD:
- return MATCH_WIFI;
- default:
- return mMatchRule;
- }
+ return mMatchRule;
}
/**
* Get subscriber Id of the template.
+ *
+ * @deprecated User should use {@link #getSubscriberIds} instead.
* @hide
*/
+ @Deprecated
@Nullable
- @UnsupportedAppUsage
+ @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.TIRAMISU,
+ publicAlternatives = "Caller should use {@code getSubscriberIds} instead.")
public String getSubscriberId() {
- return mSubscriberId;
+ return CollectionUtils.isEmpty(mMatchSubscriberIds) ? null : mMatchSubscriberIds[0];
}
/**
@@ -575,10 +736,6 @@
return matchesWifi(ident);
case MATCH_ETHERNET:
return matchesEthernet(ident);
- case MATCH_MOBILE_WILDCARD:
- return matchesMobileWildcard(ident);
- case MATCH_WIFI_WILDCARD:
- return matchesWifiWildcard(ident);
case MATCH_BLUETOOTH:
return matchesBluetooth(ident);
case MATCH_PROXY:
@@ -627,13 +784,13 @@
/**
* Check if this template matches {@code subscriberId}. Returns true if this
- * template was created with {@code SUBSCRIBER_ID_MATCH_RULE_ALL}, or with a
- * {@code mMatchSubscriberIds} array that contains {@code subscriberId}.
+ * template was created with a {@code mMatchSubscriberIds} array that contains
+ * {@code subscriberId} or if {@code mMatchSubscriberIds} is empty.
*
* @hide
*/
public boolean matchesSubscriberId(@Nullable String subscriberId) {
- return mSubscriberIdMatchRule == NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_ALL
+ return mMatchSubscriberIds.length == 0
|| CollectionUtils.contains(mMatchSubscriberIds, subscriberId);
}
@@ -646,7 +803,15 @@
* to know details about the key.
*/
private boolean matchesWifiNetworkKey(@NonNull String wifiNetworkKey) {
- Objects.requireNonNull(wifiNetworkKey);
+ // Note that this code accepts null wifi network keys because of a past bug where wifi
+ // code was sending a null network key for some connected networks, which isn't expected
+ // and ended up stored in the data on many devices.
+ // A null network key in the data matches a wildcard template (one where
+ // {@code mMatchWifiNetworkKeys} is empty), but not one where {@code MatchWifiNetworkKeys}
+ // contains null. See b/266598304.
+ if (wifiNetworkKey == null) {
+ return CollectionUtils.isEmpty(mMatchWifiNetworkKeys);
+ }
return CollectionUtils.isEmpty(mMatchWifiNetworkKeys)
|| CollectionUtils.contains(mMatchWifiNetworkKeys, wifiNetworkKey);
}
@@ -659,9 +824,9 @@
// TODO: consider matching against WiMAX subscriber identity
return true;
} else {
- return ident.mType == TYPE_MOBILE && !CollectionUtils.isEmpty(mMatchSubscriberIds)
- && CollectionUtils.contains(mMatchSubscriberIds, ident.mSubscriberId)
- && matchesCollapsedRatType(ident);
+ return (CollectionUtils.isEmpty(mMatchSubscriberIds)
+ || CollectionUtils.contains(mMatchSubscriberIds, ident.mSubscriberId))
+ && (ident.mType == TYPE_MOBILE && matchesCollapsedRatType(ident));
}
}
@@ -673,6 +838,8 @@
case TYPE_WIFI:
return matchesSubscriberId(ident.mSubscriberId)
&& matchesWifiNetworkKey(ident.mWifiNetworkKey);
+ case TYPE_WIFI_P2P:
+ return CollectionUtils.isEmpty(mMatchWifiNetworkKeys);
default:
return false;
}
@@ -708,24 +875,6 @@
|| CollectionUtils.contains(mMatchWifiNetworkKeys, ident.mWifiNetworkKey)));
}
- private boolean matchesMobileWildcard(NetworkIdentity ident) {
- if (ident.mType == TYPE_WIMAX) {
- return true;
- } else {
- return ident.mType == TYPE_MOBILE && matchesCollapsedRatType(ident);
- }
- }
-
- private boolean matchesWifiWildcard(NetworkIdentity ident) {
- switch (ident.mType) {
- case TYPE_WIFI:
- case TYPE_WIFI_P2P:
- return true;
- default:
- return false;
- }
- }
-
/**
* Check if matches Bluetooth network template.
*/
@@ -751,10 +900,6 @@
return "WIFI";
case MATCH_ETHERNET:
return "ETHERNET";
- case MATCH_MOBILE_WILDCARD:
- return "MOBILE_WILDCARD";
- case MATCH_WIFI_WILDCARD:
- return "WIFI_WILDCARD";
case MATCH_BLUETOOTH:
return "BLUETOOTH";
case MATCH_PROXY:
@@ -788,8 +933,7 @@
* subscribers.
* <p>
* For example, given an incoming template matching B, and the currently
- * active merge set [A,B], we'd return a new template that primarily matches
- * A, but also matches B.
+ * active merge set [A,B], we'd return a new template that matches both A and B.
*
* @hide
*/
@@ -798,21 +942,68 @@
+ "Callers should have their own logic to merge template for"
+ " different IMSIs and stop calling this function.")
public static NetworkTemplate normalize(NetworkTemplate template, String[] merged) {
+ return normalizeImpl(template, Collections.singletonList(merged));
+ }
+
+ /**
+ * Examine the given template and normalize it.
+ * We pick the "lowest" merged subscriber as the primary
+ * for key purposes, and expand the template to match all other merged
+ * subscribers.
+ *
+ * There can be multiple merged subscriberIds for multi-SIM devices.
+ *
+ * <p>
+ * For example, given an incoming template matching B, and the currently
+ * active merge set [A,B], we'd return a new template that matches both A and B.
+ *
+ * @hide
+ */
+ // TODO(b/273963543): Remove this method. This can only be done after there are no more callers,
+ // including in OEM code which can access this by linking against the framework.
+ public static NetworkTemplate normalize(NetworkTemplate template, List<String[]> mergedList) {
+ throwAtLeastU();
+ return normalizeImpl(template, mergedList);
+ }
+
+ /**
+ * Examine the given template and normalize it.
+ * We pick the "lowest" merged subscriber as the primary
+ * for key purposes, and expand the template to match all other merged
+ * subscribers.
+ *
+ * There can be multiple merged subscriberIds for multi-SIM devices.
+ *
+ * <p>
+ * For example, given an incoming template matching B, and the currently
+ * active merge set [A,B], we'd return a new template that matches both A and B.
+ *
+ * @hide
+ */
+ private static NetworkTemplate normalizeImpl(NetworkTemplate template,
+ List<String[]> mergedList) {
// Now there are several types of network which uses SubscriberId to store network
// information. For instances:
// The TYPE_WIFI with subscriberId means that it is a merged carrier wifi network.
// The TYPE_CARRIER means that the network associate to specific carrier network.
- if (template.mSubscriberId == null) return template;
- if (CollectionUtils.contains(merged, template.mSubscriberId)) {
- // Requested template subscriber is part of the merge group; return
- // a template that matches all merged subscribers.
- final String[] matchWifiNetworkKeys = template.mMatchWifiNetworkKeys;
- // TODO: Use NetworkTemplate.Builder to build a template after NetworkTemplate
- // could handle incompatible subscriberIds. See b/217805241.
- return new NetworkTemplate(template.mMatchRule, merged[0], merged,
- CollectionUtils.isEmpty(matchWifiNetworkKeys)
- ? null : matchWifiNetworkKeys[0]);
+ if (CollectionUtils.isEmpty(template.mMatchSubscriberIds)) return template;
+
+ for (String[] merged : mergedList) {
+ if (CollectionUtils.contains(merged, template.mMatchSubscriberIds[0])) {
+ // Requested template subscriber is part of the merge group; return
+ // a template that matches all merged subscribers.
+ final String[] matchWifiNetworkKeys = template.mMatchWifiNetworkKeys;
+ // TODO: Use NetworkTemplate.Builder to build a template after NetworkTemplate
+ // could handle incompatible subscriberIds. See b/217805241.
+ return new NetworkTemplate(template.mMatchRule, merged,
+ CollectionUtils.isEmpty(matchWifiNetworkKeys)
+ ? new String[0] : new String[] { matchWifiNetworkKeys[0] },
+ (template.mMatchRule == MATCH_MOBILE
+ || template.mMatchRule == MATCH_CARRIER)
+ ? METERED_YES : METERED_ALL,
+ ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, OEM_MANAGED_ALL);
+ }
}
return template;
@@ -979,10 +1170,7 @@
* @param matchRule the target match rule to be checked.
*/
private static void assertRequestableMatchRule(final int matchRule) {
- if (!isKnownMatchRule(matchRule)
- || matchRule == MATCH_PROXY
- || matchRule == MATCH_MOBILE_WILDCARD
- || matchRule == MATCH_WIFI_WILDCARD) {
+ if (!isKnownMatchRule(matchRule) || matchRule == MATCH_PROXY) {
throw new IllegalArgumentException("Invalid match rule: "
+ getMatchRuleName(matchRule));
}
@@ -1003,20 +1191,6 @@
}
/**
- * For backward compatibility, deduce match rule to a wildcard match rule
- * if the Subscriber Ids are empty.
- */
- private int getWildcardDeducedMatchRule() {
- if (mMatchRule == MATCH_MOBILE && mMatchSubscriberIds.isEmpty()) {
- return MATCH_MOBILE_WILDCARD;
- } else if (mMatchRule == MATCH_WIFI && mMatchSubscriberIds.isEmpty()
- && mMatchWifiNetworkKeys.isEmpty()) {
- return MATCH_WIFI_WILDCARD;
- }
- return mMatchRule;
- }
-
- /**
* Builds the instance of the NetworkTemplate.
*
* @return the built instance of NetworkTemplate.
@@ -1024,14 +1198,10 @@
@NonNull
public NetworkTemplate build() {
assertRequestableParameters();
- final int subscriberIdMatchRule = mMatchSubscriberIds.isEmpty()
- ? NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_ALL
- : NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_EXACT;
- return new NetworkTemplate(getWildcardDeducedMatchRule(),
- mMatchSubscriberIds.isEmpty() ? null : mMatchSubscriberIds.iterator().next(),
+ return new NetworkTemplate(mMatchRule,
mMatchSubscriberIds.toArray(new String[0]),
mMatchWifiNetworkKeys.toArray(new String[0]), mMetered, mRoaming,
- mDefaultNetwork, mRatType, mOemManaged, subscriberIdMatchRule);
+ mDefaultNetwork, mRatType, mOemManaged);
}
}
}
diff --git a/framework-t/src/android/net/nsd/INsdManager.aidl b/framework-t/src/android/net/nsd/INsdManager.aidl
index 89e9cdb..9d14b1a 100644
--- a/framework-t/src/android/net/nsd/INsdManager.aidl
+++ b/framework-t/src/android/net/nsd/INsdManager.aidl
@@ -26,5 +26,5 @@
* {@hide}
*/
interface INsdManager {
- INsdServiceConnector connect(INsdManagerCallback cb);
+ INsdServiceConnector connect(INsdManagerCallback cb, boolean useJavaBackend);
}
diff --git a/framework-t/src/android/net/nsd/INsdManagerCallback.aidl b/framework-t/src/android/net/nsd/INsdManagerCallback.aidl
index 1a262ec..d89bfa9 100644
--- a/framework-t/src/android/net/nsd/INsdManagerCallback.aidl
+++ b/framework-t/src/android/net/nsd/INsdManagerCallback.aidl
@@ -36,4 +36,10 @@
void onUnregisterServiceSucceeded(int listenerKey);
void onResolveServiceFailed(int listenerKey, int error);
void onResolveServiceSucceeded(int listenerKey, in NsdServiceInfo info);
+ void onStopResolutionFailed(int listenerKey, int error);
+ void onStopResolutionSucceeded(int listenerKey);
+ void onServiceInfoCallbackRegistrationFailed(int listenerKey, int error);
+ void onServiceUpdated(int listenerKey, in NsdServiceInfo info);
+ void onServiceUpdatedLost(int listenerKey);
+ void onServiceInfoCallbackUnregistered(int listenerKey);
}
diff --git a/framework-t/src/android/net/nsd/INsdServiceConnector.aidl b/framework-t/src/android/net/nsd/INsdServiceConnector.aidl
index b06ae55..5533154 100644
--- a/framework-t/src/android/net/nsd/INsdServiceConnector.aidl
+++ b/framework-t/src/android/net/nsd/INsdServiceConnector.aidl
@@ -32,4 +32,7 @@
void stopDiscovery(int listenerKey);
void resolveService(int listenerKey, in NsdServiceInfo serviceInfo);
void startDaemon();
+ void stopResolution(int listenerKey);
+ void registerServiceInfoCallback(int listenerKey, in NsdServiceInfo serviceInfo);
+ void unregisterServiceInfoCallback(int listenerKey);
}
\ No newline at end of file
diff --git a/framework-t/src/android/net/nsd/NsdManager.java b/framework-t/src/android/net/nsd/NsdManager.java
index fb3b1d6..2930cbd 100644
--- a/framework-t/src/android/net/nsd/NsdManager.java
+++ b/framework-t/src/android/net/nsd/NsdManager.java
@@ -16,6 +16,10 @@
package android.net.nsd;
+import static android.net.connectivity.ConnectivityCompatChanges.ENABLE_PLATFORM_MDNS_BACKEND;
+import static android.net.connectivity.ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER;
+
+import android.annotation.IntDef;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.RequiresPermission;
@@ -23,8 +27,6 @@
import android.annotation.SdkConstant.SdkConstantType;
import android.annotation.SystemService;
import android.app.compat.CompatChanges;
-import android.compat.annotation.ChangeId;
-import android.compat.annotation.EnabledSince;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.ConnectivityManager.NetworkCallback;
@@ -44,6 +46,8 @@
import com.android.internal.annotations.GuardedBy;
import com.android.internal.annotations.VisibleForTesting;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
import java.util.Objects;
import java.util.concurrent.Executor;
@@ -134,28 +138,6 @@
private static final boolean DBG = false;
/**
- * When enabled, apps targeting < Android 12 are considered legacy for
- * the NSD native daemon.
- * The platform will only keep the daemon running as long as there are
- * any legacy apps connected.
- *
- * After Android 12, direct communication with the native daemon might not work since the native
- * daemon won't always stay alive. Using the NSD APIs from NsdManager as the replacement is
- * recommended.
- * Another alternative could be bundling your own mdns solutions instead of
- * depending on the system mdns native daemon.
- *
- * This compatibility change applies to Android 13 and later only. To toggle behavior on
- * Android 12 and Android 12L, use RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS.
- *
- * @hide
- */
- @ChangeId
- @EnabledSince(targetSdkVersion = android.os.Build.VERSION_CODES.S)
- // This was a platform change ID with value 191844585L before T
- public static final long RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER = 235355681L;
-
- /**
* Broadcast intent action to indicate whether network service discovery is
* enabled or disabled. An extra {@link #EXTRA_NSD_STATE} provides the state
* information as int.
@@ -230,7 +212,6 @@
/** @hide */
public static final int DAEMON_CLEANUP = 18;
-
/** @hide */
public static final int DAEMON_STARTUP = 19;
@@ -242,6 +223,30 @@
/** @hide */
public static final int UNREGISTER_CLIENT = 22;
+ /** @hide */
+ public static final int MDNS_DISCOVERY_MANAGER_EVENT = 23;
+
+ /** @hide */
+ public static final int STOP_RESOLUTION = 24;
+ /** @hide */
+ public static final int STOP_RESOLUTION_FAILED = 25;
+ /** @hide */
+ public static final int STOP_RESOLUTION_SUCCEEDED = 26;
+
+ /** @hide */
+ public static final int REGISTER_SERVICE_CALLBACK = 27;
+ /** @hide */
+ public static final int REGISTER_SERVICE_CALLBACK_FAILED = 28;
+ /** @hide */
+ public static final int SERVICE_UPDATED = 29;
+ /** @hide */
+ public static final int SERVICE_UPDATED_LOST = 30;
+
+ /** @hide */
+ public static final int UNREGISTER_SERVICE_CALLBACK = 31;
+ /** @hide */
+ public static final int UNREGISTER_SERVICE_CALLBACK_SUCCEEDED = 32;
+
/** Dns based service discovery protocol */
public static final int PROTOCOL_DNS_SD = 0x0001;
@@ -267,6 +272,18 @@
EVENT_NAMES.put(DAEMON_CLEANUP, "DAEMON_CLEANUP");
EVENT_NAMES.put(DAEMON_STARTUP, "DAEMON_STARTUP");
EVENT_NAMES.put(MDNS_SERVICE_EVENT, "MDNS_SERVICE_EVENT");
+ EVENT_NAMES.put(STOP_RESOLUTION, "STOP_RESOLUTION");
+ EVENT_NAMES.put(STOP_RESOLUTION_FAILED, "STOP_RESOLUTION_FAILED");
+ EVENT_NAMES.put(STOP_RESOLUTION_SUCCEEDED, "STOP_RESOLUTION_SUCCEEDED");
+ EVENT_NAMES.put(REGISTER_SERVICE_CALLBACK, "REGISTER_SERVICE_CALLBACK");
+ EVENT_NAMES.put(REGISTER_SERVICE_CALLBACK_FAILED, "REGISTER_SERVICE_CALLBACK_FAILED");
+ EVENT_NAMES.put(SERVICE_UPDATED, "SERVICE_UPDATED");
+ EVENT_NAMES.put(UNREGISTER_SERVICE_CALLBACK, "UNREGISTER_SERVICE_CALLBACK");
+ EVENT_NAMES.put(UNREGISTER_SERVICE_CALLBACK_SUCCEEDED,
+ "UNREGISTER_SERVICE_CALLBACK_SUCCEEDED");
+ EVENT_NAMES.put(MDNS_DISCOVERY_MANAGER_EVENT, "MDNS_DISCOVERY_MANAGER_EVENT");
+ EVENT_NAMES.put(REGISTER_CLIENT, "REGISTER_CLIENT");
+ EVENT_NAMES.put(UNREGISTER_CLIENT, "UNREGISTER_CLIENT");
}
/** @hide */
@@ -412,6 +429,10 @@
private final DiscoveryListener mWrapped;
private final Executor mWrappedExecutor;
private final ArraySet<TrackedNsdInfo> mFoundInfo = new ArraySet<>();
+ // When this flag is set to true, no further service found or lost callbacks should be
+ // handled. This flag indicates that the network for this DelegatingDiscoveryListener is
+ // lost, and any further callbacks would be redundant.
+ private boolean mAllServicesLost = false;
private DelegatingDiscoveryListener(Network network, DiscoveryListener listener,
Executor executor) {
@@ -428,6 +449,7 @@
serviceInfo.setNetwork(mNetwork);
mWrappedExecutor.execute(() -> mWrapped.onServiceLost(serviceInfo));
}
+ mAllServicesLost = true;
}
@Override
@@ -469,12 +491,22 @@
@Override
public void onServiceFound(NsdServiceInfo serviceInfo) {
+ if (mAllServicesLost) {
+ // This DelegatingDiscoveryListener no longer has a network connection. Ignore
+ // the callback.
+ return;
+ }
mFoundInfo.add(new TrackedNsdInfo(serviceInfo));
mWrappedExecutor.execute(() -> mWrapped.onServiceFound(serviceInfo));
}
@Override
public void onServiceLost(NsdServiceInfo serviceInfo) {
+ if (mAllServicesLost) {
+ // This DelegatingDiscoveryListener no longer has a network connection. Ignore
+ // the callback.
+ return;
+ }
mFoundInfo.remove(new TrackedNsdInfo(serviceInfo));
mWrappedExecutor.execute(() -> mWrapped.onServiceLost(serviceInfo));
}
@@ -497,7 +529,8 @@
mHandler = new ServiceHandler(t.getLooper());
try {
- mService = service.connect(new NsdCallbackImpl(mHandler));
+ mService = service.connect(new NsdCallbackImpl(mHandler), CompatChanges.isChangeEnabled(
+ ENABLE_PLATFORM_MDNS_BACKEND));
} catch (RemoteException e) {
throw new RuntimeException("Failed to connect to NsdService");
}
@@ -592,6 +625,36 @@
public void onResolveServiceSucceeded(int listenerKey, NsdServiceInfo info) {
sendInfo(RESOLVE_SERVICE_SUCCEEDED, listenerKey, info);
}
+
+ @Override
+ public void onStopResolutionFailed(int listenerKey, int error) {
+ sendError(STOP_RESOLUTION_FAILED, listenerKey, error);
+ }
+
+ @Override
+ public void onStopResolutionSucceeded(int listenerKey) {
+ sendNoArg(STOP_RESOLUTION_SUCCEEDED, listenerKey);
+ }
+
+ @Override
+ public void onServiceInfoCallbackRegistrationFailed(int listenerKey, int error) {
+ sendError(REGISTER_SERVICE_CALLBACK_FAILED, listenerKey, error);
+ }
+
+ @Override
+ public void onServiceUpdated(int listenerKey, NsdServiceInfo info) {
+ sendInfo(SERVICE_UPDATED, listenerKey, info);
+ }
+
+ @Override
+ public void onServiceUpdatedLost(int listenerKey) {
+ sendNoArg(SERVICE_UPDATED_LOST, listenerKey);
+ }
+
+ @Override
+ public void onServiceInfoCallbackUnregistered(int listenerKey) {
+ sendNoArg(UNREGISTER_SERVICE_CALLBACK_SUCCEEDED, listenerKey);
+ }
}
/**
@@ -615,6 +678,37 @@
*/
public static final int FAILURE_MAX_LIMIT = 4;
+ /**
+ * Indicates that the stop operation failed because it is not running.
+ * This failure is passed with {@link ResolveListener#onStopResolutionFailed}.
+ */
+ public static final int FAILURE_OPERATION_NOT_RUNNING = 5;
+
+ /**
+ * Indicates that the service has failed to resolve because of bad parameters.
+ *
+ * This failure is passed with
+ * {@link ServiceInfoCallback#onServiceInfoCallbackRegistrationFailed}.
+ */
+ public static final int FAILURE_BAD_PARAMETERS = 6;
+
+ /** @hide */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(value = {
+ FAILURE_OPERATION_NOT_RUNNING,
+ })
+ public @interface StopOperationFailureCode {
+ }
+
+ /** @hide */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(value = {
+ FAILURE_ALREADY_ACTIVE,
+ FAILURE_BAD_PARAMETERS,
+ })
+ public @interface ResolutionFailureCode {
+ }
+
/** Interface for callback invocation for service discovery */
public interface DiscoveryListener {
@@ -643,12 +737,97 @@
public void onServiceUnregistered(NsdServiceInfo serviceInfo);
}
- /** Interface for callback invocation for service resolution */
+ /**
+ * Callback for use with {@link NsdManager#resolveService} to resolve the service info and use
+ * with {@link NsdManager#stopServiceResolution} to stop resolution.
+ */
public interface ResolveListener {
- public void onResolveFailed(NsdServiceInfo serviceInfo, int errorCode);
+ /**
+ * Called on the internal thread or with an executor passed to
+ * {@link NsdManager#resolveService} to report the resolution was failed with an error.
+ *
+ * A resolution operation would call either onServiceResolved or onResolveFailed once based
+ * on the result.
+ */
+ void onResolveFailed(NsdServiceInfo serviceInfo, int errorCode);
- public void onServiceResolved(NsdServiceInfo serviceInfo);
+ /**
+ * Called on the internal thread or with an executor passed to
+ * {@link NsdManager#resolveService} to report the resolved service info.
+ *
+ * A resolution operation would call either onServiceResolved or onResolveFailed once based
+ * on the result.
+ */
+ void onServiceResolved(NsdServiceInfo serviceInfo);
+
+ /**
+ * Called on the internal thread or with an executor passed to
+ * {@link NsdManager#resolveService} to report the resolution was stopped.
+ *
+ * A stop resolution operation would call either onResolutionStopped or
+ * onStopResolutionFailed once based on the result.
+ */
+ default void onResolutionStopped(@NonNull NsdServiceInfo serviceInfo) { }
+
+ /**
+ * Called once on the internal thread or with an executor passed to
+ * {@link NsdManager#resolveService} to report that stopping resolution failed with an
+ * error.
+ *
+ * A stop resolution operation would call either onResolutionStopped or
+ * onStopResolutionFailed once based on the result.
+ */
+ default void onStopResolutionFailed(@NonNull NsdServiceInfo serviceInfo,
+ @StopOperationFailureCode int errorCode) { }
+ }
+
+ /**
+ * Callback to listen to service info updates.
+ *
+ * For use with {@link NsdManager#registerServiceInfoCallback} to register, and with
+ * {@link NsdManager#unregisterServiceInfoCallback} to stop listening.
+ */
+ public interface ServiceInfoCallback {
+
+ /**
+ * Reports that registering the callback failed with an error.
+ *
+ * Called on the executor passed to {@link NsdManager#registerServiceInfoCallback}.
+ *
+ * onServiceInfoCallbackRegistrationFailed will be called exactly once when the callback
+ * could not be registered. No other callback will be sent in that case.
+ */
+ void onServiceInfoCallbackRegistrationFailed(@ResolutionFailureCode int errorCode);
+
+ /**
+ * Reports updated service info.
+ *
+ * Called on the executor passed to {@link NsdManager#registerServiceInfoCallback}. Any
+ * service updates will be notified via this callback until
+ * {@link NsdManager#unregisterServiceInfoCallback} is called. This will only be called once
+ * the service is found, so may never be called if the service is never present.
+ */
+ void onServiceUpdated(@NonNull NsdServiceInfo serviceInfo);
+
+ /**
+ * Reports when the service that this callback listens to becomes unavailable.
+ *
+ * Called on the executor passed to {@link NsdManager#registerServiceInfoCallback}. The
+ * service may become available again, in which case {@link #onServiceUpdated} will be
+ * called.
+ */
+ void onServiceLost();
+
+ /**
+ * Reports that service info updates have stopped.
+ *
+ * Called on the executor passed to {@link NsdManager#registerServiceInfoCallback}.
+ *
+ * A callback unregistration operation will call onServiceInfoCallbackUnregistered
+ * once. After this, the callback may be reused.
+ */
+ void onServiceInfoCallbackUnregistered();
}
@VisibleForTesting
@@ -741,6 +920,33 @@
executor.execute(() -> ((ResolveListener) listener).onServiceResolved(
(NsdServiceInfo) obj));
break;
+ case STOP_RESOLUTION_FAILED:
+ removeListener(key);
+ executor.execute(() -> ((ResolveListener) listener).onStopResolutionFailed(
+ ns, errorCode));
+ break;
+ case STOP_RESOLUTION_SUCCEEDED:
+ removeListener(key);
+ executor.execute(() -> ((ResolveListener) listener).onResolutionStopped(
+ ns));
+ break;
+ case REGISTER_SERVICE_CALLBACK_FAILED:
+ removeListener(key);
+ executor.execute(() -> ((ServiceInfoCallback) listener)
+ .onServiceInfoCallbackRegistrationFailed(errorCode));
+ break;
+ case SERVICE_UPDATED:
+ executor.execute(() -> ((ServiceInfoCallback) listener)
+ .onServiceUpdated((NsdServiceInfo) obj));
+ break;
+ case SERVICE_UPDATED_LOST:
+ executor.execute(() -> ((ServiceInfoCallback) listener).onServiceLost());
+ break;
+ case UNREGISTER_SERVICE_CALLBACK_SUCCEEDED:
+ removeListener(key);
+ executor.execute(() -> ((ServiceInfoCallback) listener)
+ .onServiceInfoCallbackUnregistered());
+ break;
default:
Log.d(TAG, "Ignored " + message);
break;
@@ -1052,7 +1258,14 @@
* @param serviceInfo service to be resolved
* @param listener to receive callback upon success or failure. Cannot be null.
* Cannot be in use for an active service resolution.
+ *
+ * @deprecated the returned ServiceInfo may get stale at any time after resolution, including
+ * immediately after the callback is called, and may not contain some service information that
+ * could be delivered later, like additional host addresses. Prefer using
+ * {@link #registerServiceInfoCallback}, which will keep the application up-to-date with the
+ * state of the service.
*/
+ @Deprecated
public void resolveService(NsdServiceInfo serviceInfo, ResolveListener listener) {
resolveService(serviceInfo, Runnable::run, listener);
}
@@ -1064,7 +1277,14 @@
* @param serviceInfo service to be resolved
* @param executor Executor to run listener callbacks with
* @param listener to receive callback upon success or failure.
+ *
+ * @deprecated the returned ServiceInfo may get stale at any time after resolution, including
+ * immediately after the callback is called, and may not contain some service information that
+ * could be delivered later, like additional host addresses. Prefer using
+ * {@link #registerServiceInfoCallback}, which will keep the application up-to-date with the
+ * state of the service.
*/
+ @Deprecated
public void resolveService(@NonNull NsdServiceInfo serviceInfo,
@NonNull Executor executor, @NonNull ResolveListener listener) {
checkServiceInfo(serviceInfo);
@@ -1076,6 +1296,85 @@
}
}
+ /**
+ * Stop service resolution initiated with {@link #resolveService}.
+ *
+ * A successful stop is notified with a call to {@link ResolveListener#onResolutionStopped}.
+ *
+ * <p> Upon failure to stop service resolution for example if resolution is done or the
+ * requester stops resolution repeatedly, the application is notified
+ * {@link ResolveListener#onStopResolutionFailed} with {@link #FAILURE_OPERATION_NOT_RUNNING}
+ *
+ * @param listener This should be a listener object that was passed to {@link #resolveService}.
+ * It identifies the resolution that should be stopped and notifies of a
+ * successful or unsuccessful stop. Throws {@code IllegalArgumentException} if
+ * the listener was not passed to resolveService before.
+ */
+ public void stopServiceResolution(@NonNull ResolveListener listener) {
+ int id = getListenerKey(listener);
+ try {
+ mService.stopResolution(id);
+ } catch (RemoteException e) {
+ e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
+ * Register a callback to listen for updates to a service.
+ *
+ * An application can listen to a service to continuously monitor availability of given service.
+ * The callback methods will be called on the passed executor. And service updates are sent with
+ * continuous calls to {@link ServiceInfoCallback#onServiceUpdated}.
+ *
+ * This is different from {@link #resolveService} which provides one shot service information.
+ *
+ * <p> An application can listen to a service once a time. It needs to cancel the registration
+ * before registering other callbacks. Upon failure to register a callback for example if
+ * it's a duplicated registration, the application is notified through
+ * {@link ServiceInfoCallback#onServiceInfoCallbackRegistrationFailed} with
+ * {@link #FAILURE_BAD_PARAMETERS}.
+ *
+ * @param serviceInfo the service to receive updates for
+ * @param executor Executor to run callbacks with
+ * @param listener to receive callback upon service update
+ */
+ public void registerServiceInfoCallback(@NonNull NsdServiceInfo serviceInfo,
+ @NonNull Executor executor, @NonNull ServiceInfoCallback listener) {
+ checkServiceInfo(serviceInfo);
+ int key = putListener(listener, executor, serviceInfo);
+ try {
+ mService.registerServiceInfoCallback(key, serviceInfo);
+ } catch (RemoteException e) {
+ e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
+ * Unregister a callback registered with {@link #registerServiceInfoCallback}.
+ *
+ * A successful unregistration is notified with a call to
+ * {@link ServiceInfoCallback#onServiceInfoCallbackUnregistered}. The same callback can only be
+ * reused after this is called.
+ *
+ * <p>If the callback is not already registered, this will throw with
+ * {@link IllegalArgumentException}.
+ *
+ * @param listener This should be a listener object that was passed to
+ * {@link #registerServiceInfoCallback}. It identifies the registration that
+ * should be unregistered and notifies of a successful or unsuccessful stop.
+ * Throws {@code IllegalArgumentException} if the listener was not passed to
+ * {@link #registerServiceInfoCallback} before.
+ */
+ public void unregisterServiceInfoCallback(@NonNull ServiceInfoCallback listener) {
+ // Will throw IllegalArgumentException if the listener is not known
+ int id = getListenerKey(listener);
+ try {
+ mService.unregisterServiceInfoCallback(id);
+ } catch (RemoteException e) {
+ e.rethrowFromSystemServer();
+ }
+ }
+
private static void checkListener(Object listener) {
Objects.requireNonNull(listener, "listener cannot be null");
}
diff --git a/framework-t/src/android/net/nsd/NsdServiceInfo.java b/framework-t/src/android/net/nsd/NsdServiceInfo.java
index 6438a60..caeecdd 100644
--- a/framework-t/src/android/net/nsd/NsdServiceInfo.java
+++ b/framework-t/src/android/net/nsd/NsdServiceInfo.java
@@ -26,10 +26,14 @@
import android.util.ArrayMap;
import android.util.Log;
+import com.android.net.module.util.InetAddressUtils;
+
import java.io.UnsupportedEncodingException;
import java.net.InetAddress;
import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
import java.util.Collections;
+import java.util.List;
import java.util.Map;
/**
@@ -46,7 +50,7 @@
private final ArrayMap<String, byte[]> mTxtRecord = new ArrayMap<>();
- private InetAddress mHost;
+ private final List<InetAddress> mHostAddresses = new ArrayList<>();
private int mPort;
@@ -84,17 +88,32 @@
mServiceType = s;
}
- /** Get the host address. The host address is valid for a resolved service. */
+ /**
+ * Get the host address. The host address is valid for a resolved service.
+ *
+ * @deprecated Use {@link #getHostAddresses()} to get the entire list of addresses for the host.
+ */
+ @Deprecated
public InetAddress getHost() {
- return mHost;
+ return mHostAddresses.size() == 0 ? null : mHostAddresses.get(0);
}
- /** Set the host address */
+ /**
+ * Set the host address
+ *
+ * @deprecated Use {@link #setHostAddresses(List)} to set multiple addresses for the host.
+ */
+ @Deprecated
public void setHost(InetAddress s) {
- mHost = s;
+ setHostAddresses(Collections.singletonList(s));
}
- /** Get port number. The port number is valid for a resolved service. */
+ /**
+ * Get port number. The port number is valid for a resolved service.
+ *
+ * The port is valid for all addresses.
+ * @see #getHostAddresses()
+ */
public int getPort() {
return mPort;
}
@@ -105,6 +124,24 @@
}
/**
+ * Get the host addresses.
+ *
+ * All host addresses are valid for the resolved service.
+ * All addresses share the same port
+ * @see #getPort()
+ */
+ @NonNull
+ public List<InetAddress> getHostAddresses() {
+ return new ArrayList<>(mHostAddresses);
+ }
+
+ /** Set the host addresses */
+ public void setHostAddresses(@NonNull List<InetAddress> addresses) {
+ mHostAddresses.clear();
+ mHostAddresses.addAll(addresses);
+ }
+
+ /**
* Unpack txt information from a base-64 encoded byte array.
*
* @param txtRecordsRawBytes The raw base64 encoded byte array.
@@ -359,7 +396,7 @@
StringBuilder sb = new StringBuilder();
sb.append("name: ").append(mServiceName)
.append(", type: ").append(mServiceType)
- .append(", host: ").append(mHost)
+ .append(", hostAddresses: ").append(TextUtils.join(", ", mHostAddresses))
.append(", port: ").append(mPort)
.append(", network: ").append(mNetwork);
@@ -377,12 +414,6 @@
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(mServiceName);
dest.writeString(mServiceType);
- if (mHost != null) {
- dest.writeInt(1);
- dest.writeByteArray(mHost.getAddress());
- } else {
- dest.writeInt(0);
- }
dest.writeInt(mPort);
// TXT record key/value pairs.
@@ -401,6 +432,10 @@
dest.writeParcelable(mNetwork, 0);
dest.writeInt(mInterfaceIndex);
+ dest.writeInt(mHostAddresses.size());
+ for (InetAddress address : mHostAddresses) {
+ InetAddressUtils.parcelInetAddress(dest, address, flags);
+ }
}
/** Implement the Parcelable interface */
@@ -410,13 +445,6 @@
NsdServiceInfo info = new NsdServiceInfo();
info.mServiceName = in.readString();
info.mServiceType = in.readString();
-
- if (in.readInt() == 1) {
- try {
- info.mHost = InetAddress.getByAddress(in.createByteArray());
- } catch (java.net.UnknownHostException e) {}
- }
-
info.mPort = in.readInt();
// TXT record key/value pairs.
@@ -432,6 +460,10 @@
}
info.mNetwork = in.readParcelable(null, Network.class);
info.mInterfaceIndex = in.readInt();
+ int size = in.readInt();
+ for (int i = 0; i < size; i++) {
+ info.mHostAddresses.add(InetAddressUtils.unparcelInetAddress(in));
+ }
return info;
}
diff --git a/framework/Android.bp b/framework/Android.bp
index 485961c..123f02a 100644
--- a/framework/Android.bp
+++ b/framework/Android.bp
@@ -45,14 +45,12 @@
// TODO: use a java_library in the bootclasspath instead
filegroup {
name: "framework-connectivity-sources",
+ defaults: ["framework-sources-module-defaults"],
srcs: [
":framework-connectivity-internal-sources",
":framework-connectivity-aidl-export-sources",
],
- visibility: [
- "//frameworks/base",
- "//packages/modules/Connectivity:__subpackages__",
- ],
+ visibility: ["//packages/modules/Connectivity:__subpackages__"],
}
java_defaults {
@@ -80,7 +78,9 @@
"framework-connectivity-t.stubs.module_lib",
],
impl_only_libs: [
- "framework-tethering.stubs.module_lib",
+ // TODO: figure out why just using "framework-tethering" uses the stubs, even though both
+ // framework-connectivity and framework-tethering are in the same APEX.
+ "framework-tethering.impl",
"framework-wifi.stubs.module_lib",
"net-utils-device-common",
],
@@ -105,21 +105,41 @@
java_library {
name: "framework-connectivity-pre-jarjar",
- defaults: ["framework-connectivity-defaults"],
+ defaults: [
+ "framework-connectivity-defaults",
+ ],
+ static_libs: [
+ "cronet_aml_api_java",
+ "cronet_aml_java",
+ ],
libs: [
// This cannot be in the defaults clause above because if it were, it would be used
// to generate the connectivity stubs. That would create a circular dependency
- // because the tethering stubs depend on the connectivity stubs (e.g.,
+ // because the tethering impl depend on the connectivity stubs (e.g.,
// TetheringRequest depends on LinkAddress).
- "framework-tethering.stubs.module_lib",
+ "framework-tethering.impl",
"framework-wifi.stubs.module_lib",
],
visibility: ["//packages/modules/Connectivity:__subpackages__"]
}
+java_defaults {
+ name: "CronetJavaDefaults",
+ srcs: [":cronet_aml_api_sources"],
+ libs: [
+ "androidx.annotation_annotation",
+ ],
+ impl_only_static_libs: [
+ "cronet_aml_java",
+ ],
+}
+
java_sdk_library {
name: "framework-connectivity",
- defaults: ["framework-connectivity-defaults"],
+ defaults: [
+ "framework-connectivity-defaults",
+ "CronetJavaDefaults",
+ ],
installable: true,
jarjar_rules: ":framework-connectivity-jarjar-rules",
permitted_packages: ["android.net"],
@@ -147,6 +167,7 @@
"//frameworks/opt/net/ethernet/tests:__subpackages__",
"//frameworks/opt/telephony/tests/telephonytests",
"//packages/modules/CaptivePortalLogin/tests",
+ "//packages/modules/Connectivity/Cronet/tests:__subpackages__",
"//packages/modules/Connectivity/Tethering/tests:__subpackages__",
"//packages/modules/Connectivity/tests:__subpackages__",
"//packages/modules/IPsec/tests/iketests",
@@ -183,6 +204,7 @@
"libnativehelper",
],
header_libs: [
+ "bpf_headers",
"dnsproxyd_protocol_headers",
],
stl: "none",
@@ -243,3 +265,24 @@
"//packages/modules/Connectivity/service",
],
}
+
+// Library providing limited APIs within the connectivity module, so that R+ components like
+// Tethering have a controlled way to depend on newer components like framework-connectivity that
+// are not loaded on R.
+java_library {
+ name: "connectivity-internal-api-util",
+ sdk_version: "module_current",
+ libs: [
+ "androidx.annotation_annotation",
+ "framework-connectivity.impl",
+ ],
+ jarjar_rules: ":framework-connectivity-jarjar-rules",
+ srcs: [
+ // Files listed here MUST all be annotated with @RequiresApi(Build.VERSION_CODES.TIRAMISU),
+ // so that API checks are enforced for R+ users of this library
+ "src/android/net/connectivity/TiramisuConnectivityInternalApiUtil.java",
+ ],
+ visibility: [
+ "//packages/modules/Connectivity/Tethering:__subpackages__",
+ ],
+}
diff --git a/framework/api/current.txt b/framework/api/current.txt
index 547b7e2..6860c3c 100644
--- a/framework/api/current.txt
+++ b/framework/api/current.txt
@@ -360,6 +360,7 @@
field public static final int TRANSPORT_CELLULAR = 0; // 0x0
field public static final int TRANSPORT_ETHERNET = 3; // 0x3
field public static final int TRANSPORT_LOWPAN = 6; // 0x6
+ field public static final int TRANSPORT_THREAD = 9; // 0x9
field public static final int TRANSPORT_USB = 8; // 0x8
field public static final int TRANSPORT_VPN = 4; // 0x4
field public static final int TRANSPORT_WIFI = 1; // 0x1
@@ -524,3 +525,292 @@
}
+package android.net.http {
+
+ public abstract class BidirectionalStream {
+ ctor public BidirectionalStream();
+ method public abstract void cancel();
+ method public abstract void flush();
+ method @NonNull public abstract android.net.http.HeaderBlock getHeaders();
+ method @NonNull public abstract String getHttpMethod();
+ method public abstract int getPriority();
+ method public abstract int getTrafficStatsTag();
+ method public abstract int getTrafficStatsUid();
+ method public abstract boolean hasTrafficStatsTag();
+ method public abstract boolean hasTrafficStatsUid();
+ method public abstract boolean isDelayRequestHeadersUntilFirstFlushEnabled();
+ method public abstract boolean isDone();
+ method public abstract void read(@NonNull java.nio.ByteBuffer);
+ method public abstract void start();
+ method public abstract void write(@NonNull java.nio.ByteBuffer, boolean);
+ field public static final int STREAM_PRIORITY_HIGHEST = 4; // 0x4
+ field public static final int STREAM_PRIORITY_IDLE = 0; // 0x0
+ field public static final int STREAM_PRIORITY_LOW = 2; // 0x2
+ field public static final int STREAM_PRIORITY_LOWEST = 1; // 0x1
+ field public static final int STREAM_PRIORITY_MEDIUM = 3; // 0x3
+ }
+
+ public abstract static class BidirectionalStream.Builder {
+ ctor public BidirectionalStream.Builder();
+ method @NonNull public abstract android.net.http.BidirectionalStream.Builder addHeader(@NonNull String, @NonNull String);
+ method @NonNull public abstract android.net.http.BidirectionalStream build();
+ method @NonNull public abstract android.net.http.BidirectionalStream.Builder setDelayRequestHeadersUntilFirstFlushEnabled(boolean);
+ method @NonNull public abstract android.net.http.BidirectionalStream.Builder setHttpMethod(@NonNull String);
+ method @NonNull public abstract android.net.http.BidirectionalStream.Builder setPriority(int);
+ method @NonNull public abstract android.net.http.BidirectionalStream.Builder setTrafficStatsTag(int);
+ method @NonNull public abstract android.net.http.BidirectionalStream.Builder setTrafficStatsUid(int);
+ }
+
+ public static interface BidirectionalStream.Callback {
+ method public void onCanceled(@NonNull android.net.http.BidirectionalStream, @Nullable android.net.http.UrlResponseInfo);
+ method public void onFailed(@NonNull android.net.http.BidirectionalStream, @Nullable android.net.http.UrlResponseInfo, @NonNull android.net.http.HttpException);
+ method public void onReadCompleted(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo, @NonNull java.nio.ByteBuffer, boolean);
+ method public void onResponseHeadersReceived(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo);
+ method public void onResponseTrailersReceived(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo, @NonNull android.net.http.HeaderBlock);
+ method public void onStreamReady(@NonNull android.net.http.BidirectionalStream);
+ method public void onSucceeded(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo);
+ method public void onWriteCompleted(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo, @NonNull java.nio.ByteBuffer, boolean);
+ }
+
+ public abstract class CallbackException extends android.net.http.HttpException {
+ ctor protected CallbackException(@Nullable String, @Nullable Throwable);
+ }
+
+ public class ConnectionMigrationOptions {
+ method public int getAllowNonDefaultNetworkUsage();
+ method public int getDefaultNetworkMigration();
+ method public int getPathDegradationMigration();
+ field public static final int MIGRATION_OPTION_DISABLED = 2; // 0x2
+ field public static final int MIGRATION_OPTION_ENABLED = 1; // 0x1
+ field public static final int MIGRATION_OPTION_UNSPECIFIED = 0; // 0x0
+ }
+
+ public static final class ConnectionMigrationOptions.Builder {
+ ctor public ConnectionMigrationOptions.Builder();
+ method @NonNull public android.net.http.ConnectionMigrationOptions build();
+ method @NonNull public android.net.http.ConnectionMigrationOptions.Builder setAllowNonDefaultNetworkUsage(int);
+ method @NonNull public android.net.http.ConnectionMigrationOptions.Builder setDefaultNetworkMigration(int);
+ method @NonNull public android.net.http.ConnectionMigrationOptions.Builder setPathDegradationMigration(int);
+ }
+
+ public final class DnsOptions {
+ method public int getPersistHostCache();
+ method @Nullable public java.time.Duration getPersistHostCachePeriod();
+ method public int getPreestablishConnectionsToStaleDnsResults();
+ method public int getStaleDns();
+ method @Nullable public android.net.http.DnsOptions.StaleDnsOptions getStaleDnsOptions();
+ method public int getUseHttpStackDnsResolver();
+ field public static final int DNS_OPTION_DISABLED = 2; // 0x2
+ field public static final int DNS_OPTION_ENABLED = 1; // 0x1
+ field public static final int DNS_OPTION_UNSPECIFIED = 0; // 0x0
+ }
+
+ public static final class DnsOptions.Builder {
+ ctor public DnsOptions.Builder();
+ method @NonNull public android.net.http.DnsOptions build();
+ method @NonNull public android.net.http.DnsOptions.Builder setPersistHostCache(int);
+ method @NonNull public android.net.http.DnsOptions.Builder setPersistHostCachePeriod(@NonNull java.time.Duration);
+ method @NonNull public android.net.http.DnsOptions.Builder setPreestablishConnectionsToStaleDnsResults(int);
+ method @NonNull public android.net.http.DnsOptions.Builder setStaleDns(int);
+ method @NonNull public android.net.http.DnsOptions.Builder setStaleDnsOptions(@NonNull android.net.http.DnsOptions.StaleDnsOptions);
+ method @NonNull public android.net.http.DnsOptions.Builder setUseHttpStackDnsResolver(int);
+ }
+
+ public static class DnsOptions.StaleDnsOptions {
+ method public int getAllowCrossNetworkUsage();
+ method @Nullable public java.time.Duration getFreshLookupTimeout();
+ method @Nullable public java.time.Duration getMaxExpiredDelay();
+ method public int getUseStaleOnNameNotResolved();
+ }
+
+ public static final class DnsOptions.StaleDnsOptions.Builder {
+ ctor public DnsOptions.StaleDnsOptions.Builder();
+ method @NonNull public android.net.http.DnsOptions.StaleDnsOptions build();
+ method @NonNull public android.net.http.DnsOptions.StaleDnsOptions.Builder setAllowCrossNetworkUsage(int);
+ method @NonNull public android.net.http.DnsOptions.StaleDnsOptions.Builder setFreshLookupTimeout(@NonNull java.time.Duration);
+ method @NonNull public android.net.http.DnsOptions.StaleDnsOptions.Builder setMaxExpiredDelay(@NonNull java.time.Duration);
+ method @NonNull public android.net.http.DnsOptions.StaleDnsOptions.Builder setUseStaleOnNameNotResolved(int);
+ }
+
+ public abstract class HeaderBlock {
+ ctor public HeaderBlock();
+ method @NonNull public abstract java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>> getAsList();
+ method @NonNull public abstract java.util.Map<java.lang.String,java.util.List<java.lang.String>> getAsMap();
+ }
+
+ public abstract class HttpEngine {
+ method public void bindToNetwork(@Nullable android.net.Network);
+ method @NonNull public abstract java.net.URLStreamHandlerFactory createUrlStreamHandlerFactory();
+ method @NonNull public static String getVersionString();
+ method @NonNull public abstract android.net.http.BidirectionalStream.Builder newBidirectionalStreamBuilder(@NonNull String, @NonNull java.util.concurrent.Executor, @NonNull android.net.http.BidirectionalStream.Callback);
+ method @NonNull public abstract android.net.http.UrlRequest.Builder newUrlRequestBuilder(@NonNull String, @NonNull java.util.concurrent.Executor, @NonNull android.net.http.UrlRequest.Callback);
+ method @NonNull public abstract java.net.URLConnection openConnection(@NonNull java.net.URL) throws java.io.IOException;
+ method public abstract void shutdown();
+ }
+
+ public static class HttpEngine.Builder {
+ ctor public HttpEngine.Builder(@NonNull android.content.Context);
+ method @NonNull public android.net.http.HttpEngine.Builder addPublicKeyPins(@NonNull String, @NonNull java.util.Set<byte[]>, boolean, @NonNull java.time.Instant);
+ method @NonNull public android.net.http.HttpEngine.Builder addQuicHint(@NonNull String, int, int);
+ method @NonNull public android.net.http.HttpEngine build();
+ method @NonNull public String getDefaultUserAgent();
+ method @NonNull public android.net.http.HttpEngine.Builder setConnectionMigrationOptions(@NonNull android.net.http.ConnectionMigrationOptions);
+ method @NonNull public android.net.http.HttpEngine.Builder setDnsOptions(@NonNull android.net.http.DnsOptions);
+ method @NonNull public android.net.http.HttpEngine.Builder setEnableBrotli(boolean);
+ method @NonNull public android.net.http.HttpEngine.Builder setEnableHttp2(boolean);
+ method @NonNull public android.net.http.HttpEngine.Builder setEnableHttpCache(int, long);
+ method @NonNull public android.net.http.HttpEngine.Builder setEnablePublicKeyPinningBypassForLocalTrustAnchors(boolean);
+ method @NonNull public android.net.http.HttpEngine.Builder setEnableQuic(boolean);
+ method @NonNull public android.net.http.HttpEngine.Builder setQuicOptions(@NonNull android.net.http.QuicOptions);
+ method @NonNull public android.net.http.HttpEngine.Builder setStoragePath(@NonNull String);
+ method @NonNull public android.net.http.HttpEngine.Builder setUserAgent(@NonNull String);
+ field public static final int HTTP_CACHE_DISABLED = 0; // 0x0
+ field public static final int HTTP_CACHE_DISK = 3; // 0x3
+ field public static final int HTTP_CACHE_DISK_NO_HTTP = 2; // 0x2
+ field public static final int HTTP_CACHE_IN_MEMORY = 1; // 0x1
+ }
+
+ public class HttpException extends java.io.IOException {
+ ctor public HttpException(@Nullable String, @Nullable Throwable);
+ }
+
+ public final class InlineExecutionProhibitedException extends java.util.concurrent.RejectedExecutionException {
+ ctor public InlineExecutionProhibitedException();
+ }
+
+ public abstract class NetworkException extends android.net.http.HttpException {
+ ctor public NetworkException(@Nullable String, @Nullable Throwable);
+ method public abstract int getErrorCode();
+ method public abstract boolean isImmediatelyRetryable();
+ field public static final int ERROR_ADDRESS_UNREACHABLE = 9; // 0x9
+ field public static final int ERROR_CONNECTION_CLOSED = 5; // 0x5
+ field public static final int ERROR_CONNECTION_REFUSED = 7; // 0x7
+ field public static final int ERROR_CONNECTION_RESET = 8; // 0x8
+ field public static final int ERROR_CONNECTION_TIMED_OUT = 6; // 0x6
+ field public static final int ERROR_HOSTNAME_NOT_RESOLVED = 1; // 0x1
+ field public static final int ERROR_INTERNET_DISCONNECTED = 2; // 0x2
+ field public static final int ERROR_NETWORK_CHANGED = 3; // 0x3
+ field public static final int ERROR_OTHER = 11; // 0xb
+ field public static final int ERROR_QUIC_PROTOCOL_FAILED = 10; // 0xa
+ field public static final int ERROR_TIMED_OUT = 4; // 0x4
+ }
+
+ public abstract class QuicException extends android.net.http.NetworkException {
+ ctor protected QuicException(@Nullable String, @Nullable Throwable);
+ }
+
+ public class QuicOptions {
+ method @NonNull public java.util.Set<java.lang.String> getAllowedQuicHosts();
+ method @Nullable public String getHandshakeUserAgent();
+ method @Nullable public java.time.Duration getIdleConnectionTimeout();
+ method public int getInMemoryServerConfigsCacheSize();
+ method public boolean hasInMemoryServerConfigsCacheSize();
+ }
+
+ public static final class QuicOptions.Builder {
+ ctor public QuicOptions.Builder();
+ method @NonNull public android.net.http.QuicOptions.Builder addAllowedQuicHost(@NonNull String);
+ method @NonNull public android.net.http.QuicOptions build();
+ method @NonNull public android.net.http.QuicOptions.Builder setHandshakeUserAgent(@NonNull String);
+ method @NonNull public android.net.http.QuicOptions.Builder setIdleConnectionTimeout(@NonNull java.time.Duration);
+ method @NonNull public android.net.http.QuicOptions.Builder setInMemoryServerConfigsCacheSize(int);
+ }
+
+ public abstract class UploadDataProvider implements java.io.Closeable {
+ ctor public UploadDataProvider();
+ method public void close() throws java.io.IOException;
+ method public abstract long getLength() throws java.io.IOException;
+ method public abstract void read(@NonNull android.net.http.UploadDataSink, @NonNull java.nio.ByteBuffer) throws java.io.IOException;
+ method public abstract void rewind(@NonNull android.net.http.UploadDataSink) throws java.io.IOException;
+ }
+
+ public abstract class UploadDataSink {
+ ctor public UploadDataSink();
+ method public abstract void onReadError(@NonNull Exception);
+ method public abstract void onReadSucceeded(boolean);
+ method public abstract void onRewindError(@NonNull Exception);
+ method public abstract void onRewindSucceeded();
+ }
+
+ public abstract class UrlRequest {
+ method public abstract void cancel();
+ method public abstract void followRedirect();
+ method @NonNull public abstract android.net.http.HeaderBlock getHeaders();
+ method @Nullable public abstract String getHttpMethod();
+ method public abstract int getPriority();
+ method public abstract void getStatus(@NonNull android.net.http.UrlRequest.StatusListener);
+ method public abstract int getTrafficStatsTag();
+ method public abstract int getTrafficStatsUid();
+ method public abstract boolean hasTrafficStatsTag();
+ method public abstract boolean hasTrafficStatsUid();
+ method public abstract boolean isCacheDisabled();
+ method public abstract boolean isDirectExecutorAllowed();
+ method public abstract boolean isDone();
+ method public abstract void read(@NonNull java.nio.ByteBuffer);
+ method public abstract void start();
+ field public static final int REQUEST_PRIORITY_HIGHEST = 4; // 0x4
+ field public static final int REQUEST_PRIORITY_IDLE = 0; // 0x0
+ field public static final int REQUEST_PRIORITY_LOW = 2; // 0x2
+ field public static final int REQUEST_PRIORITY_LOWEST = 1; // 0x1
+ field public static final int REQUEST_PRIORITY_MEDIUM = 3; // 0x3
+ }
+
+ public abstract static class UrlRequest.Builder {
+ method @NonNull public abstract android.net.http.UrlRequest.Builder addHeader(@NonNull String, @NonNull String);
+ method @NonNull public abstract android.net.http.UrlRequest.Builder bindToNetwork(@Nullable android.net.Network);
+ method @NonNull public abstract android.net.http.UrlRequest build();
+ method @NonNull public abstract android.net.http.UrlRequest.Builder setCacheDisabled(boolean);
+ method @NonNull public abstract android.net.http.UrlRequest.Builder setDirectExecutorAllowed(boolean);
+ method @NonNull public abstract android.net.http.UrlRequest.Builder setHttpMethod(@NonNull String);
+ method @NonNull public abstract android.net.http.UrlRequest.Builder setPriority(int);
+ method @NonNull public abstract android.net.http.UrlRequest.Builder setTrafficStatsTag(int);
+ method @NonNull public abstract android.net.http.UrlRequest.Builder setTrafficStatsUid(int);
+ method @NonNull public abstract android.net.http.UrlRequest.Builder setUploadDataProvider(@NonNull android.net.http.UploadDataProvider, @NonNull java.util.concurrent.Executor);
+ }
+
+ public static interface UrlRequest.Callback {
+ method public void onCanceled(@NonNull android.net.http.UrlRequest, @Nullable android.net.http.UrlResponseInfo);
+ method public void onFailed(@NonNull android.net.http.UrlRequest, @Nullable android.net.http.UrlResponseInfo, @NonNull android.net.http.HttpException);
+ method public void onReadCompleted(@NonNull android.net.http.UrlRequest, @NonNull android.net.http.UrlResponseInfo, @NonNull java.nio.ByteBuffer) throws java.lang.Exception;
+ method public void onRedirectReceived(@NonNull android.net.http.UrlRequest, @NonNull android.net.http.UrlResponseInfo, @NonNull String) throws java.lang.Exception;
+ method public void onResponseStarted(@NonNull android.net.http.UrlRequest, @NonNull android.net.http.UrlResponseInfo) throws java.lang.Exception;
+ method public void onSucceeded(@NonNull android.net.http.UrlRequest, @NonNull android.net.http.UrlResponseInfo);
+ }
+
+ public static class UrlRequest.Status {
+ field public static final int CONNECTING = 10; // 0xa
+ field public static final int DOWNLOADING_PAC_FILE = 5; // 0x5
+ field public static final int ESTABLISHING_PROXY_TUNNEL = 8; // 0x8
+ field public static final int IDLE = 0; // 0x0
+ field public static final int INVALID = -1; // 0xffffffff
+ field public static final int READING_RESPONSE = 14; // 0xe
+ field public static final int RESOLVING_HOST = 9; // 0x9
+ field public static final int RESOLVING_HOST_IN_PAC_FILE = 7; // 0x7
+ field public static final int RESOLVING_PROXY_FOR_URL = 6; // 0x6
+ field public static final int SENDING_REQUEST = 12; // 0xc
+ field public static final int SSL_HANDSHAKE = 11; // 0xb
+ field public static final int WAITING_FOR_AVAILABLE_SOCKET = 2; // 0x2
+ field public static final int WAITING_FOR_CACHE = 4; // 0x4
+ field public static final int WAITING_FOR_DELEGATE = 3; // 0x3
+ field public static final int WAITING_FOR_RESPONSE = 13; // 0xd
+ field public static final int WAITING_FOR_STALLED_SOCKET_POOL = 1; // 0x1
+ }
+
+ public static interface UrlRequest.StatusListener {
+ method public void onStatus(int);
+ }
+
+ public abstract class UrlResponseInfo {
+ ctor public UrlResponseInfo();
+ method @NonNull public abstract android.net.http.HeaderBlock getHeaders();
+ method public abstract int getHttpStatusCode();
+ method @NonNull public abstract String getHttpStatusText();
+ method @NonNull public abstract String getNegotiatedProtocol();
+ method public abstract long getReceivedByteCount();
+ method @NonNull public abstract String getUrl();
+ method @NonNull public abstract java.util.List<java.lang.String> getUrlChain();
+ method public abstract boolean wasCached();
+ }
+
+}
+
diff --git a/framework/api/module-lib-current.txt b/framework/api/module-lib-current.txt
index 752c347..193bd92 100644
--- a/framework/api/module-lib-current.txt
+++ b/framework/api/module-lib-current.txt
@@ -15,7 +15,7 @@
method @Nullable @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public android.net.LinkProperties getRedactedLinkPropertiesForPackage(@NonNull android.net.LinkProperties, int, @NonNull String);
method @Nullable @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public android.net.NetworkCapabilities getRedactedNetworkCapabilitiesForPackage(@NonNull android.net.NetworkCapabilities, int, @NonNull String);
method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void registerDefaultNetworkCallbackForUid(int, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
- method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.CONNECTIVITY_USE_RESTRICTED_NETWORKS}) public void registerSystemDefaultNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.CONNECTIVITY_USE_RESTRICTED_NETWORKS}) public void registerSystemDefaultNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void removeUidFromMeteredNetworkAllowList(int);
method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void removeUidFromMeteredNetworkDenyList(int);
method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void replaceFirewallChain(int, @NonNull int[]);
@@ -31,6 +31,7 @@
method @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void setProfileNetworkPreferences(@NonNull android.os.UserHandle, @NonNull java.util.List<android.net.ProfileNetworkPreference>, @Nullable java.util.concurrent.Executor, @Nullable Runnable);
method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void setRequireVpnForUids(boolean, @NonNull java.util.Collection<android.util.Range<java.lang.Integer>>);
method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setUidFirewallRule(int, int, int);
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void setVpnDefaultForUids(@NonNull String, @NonNull java.util.Collection<android.util.Range<java.lang.Integer>>);
method @RequiresPermission(anyOf={android.Manifest.permission.MANAGE_TEST_NETWORKS, android.Manifest.permission.NETWORK_STACK}) public void simulateDataStall(int, long, @NonNull android.net.Network, @NonNull android.os.PersistableBundle);
method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void startCaptivePortalApp(@NonNull android.net.Network);
method public void systemReady();
@@ -62,6 +63,7 @@
field public static final int FIREWALL_RULE_DENY = 2; // 0x2
field public static final int PROFILE_NETWORK_PREFERENCE_DEFAULT = 0; // 0x0
field public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE = 1; // 0x1
+ field public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE_BLOCKING = 3; // 0x3
field public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE_NO_FALLBACK = 2; // 0x2
}
diff --git a/framework/api/system-current.txt b/framework/api/system-current.txt
index c7872a0..4a2ed8a 100644
--- a/framework/api/system-current.txt
+++ b/framework/api/system-current.txt
@@ -470,7 +470,9 @@
}
public abstract class SocketKeepalive implements java.lang.AutoCloseable {
+ method public final void start(@IntRange(from=0xa, to=0xe10) int, int, @Nullable android.net.Network);
field public static final int ERROR_NO_SUCH_SLOT = -33; // 0xffffffdf
+ field public static final int FLAG_AUTOMATIC_ON_OFF = 1; // 0x1
field public static final int SUCCESS = 0; // 0x0
}
@@ -512,10 +514,11 @@
}
public final class VpnTransportInfo implements android.os.Parcelable android.net.TransportInfo {
- ctor public VpnTransportInfo(int, @Nullable String, boolean);
+ ctor public VpnTransportInfo(int, @Nullable String, boolean, boolean);
+ method public boolean areLongLivedTcpConnectionsExpensive();
method public int describeContents();
- method public boolean getBypassable();
method public int getType();
+ method public boolean isBypassable();
method public void writeToParcel(@NonNull android.os.Parcel, int);
field @NonNull public static final android.os.Parcelable.Creator<android.net.VpnTransportInfo> CREATOR;
}
diff --git a/framework/cronet_disabled/api/current.txt b/framework/cronet_disabled/api/current.txt
new file mode 100644
index 0000000..672e3e2
--- /dev/null
+++ b/framework/cronet_disabled/api/current.txt
@@ -0,0 +1,527 @@
+// Signature format: 2.0
+package android.net {
+
+ public class CaptivePortal implements android.os.Parcelable {
+ method public int describeContents();
+ method public void ignoreNetwork();
+ method public void reportCaptivePortalDismissed();
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.CaptivePortal> CREATOR;
+ }
+
+ public class ConnectivityDiagnosticsManager {
+ method public void registerConnectivityDiagnosticsCallback(@NonNull android.net.NetworkRequest, @NonNull java.util.concurrent.Executor, @NonNull android.net.ConnectivityDiagnosticsManager.ConnectivityDiagnosticsCallback);
+ method public void unregisterConnectivityDiagnosticsCallback(@NonNull android.net.ConnectivityDiagnosticsManager.ConnectivityDiagnosticsCallback);
+ }
+
+ public abstract static class ConnectivityDiagnosticsManager.ConnectivityDiagnosticsCallback {
+ ctor public ConnectivityDiagnosticsManager.ConnectivityDiagnosticsCallback();
+ method public void onConnectivityReportAvailable(@NonNull android.net.ConnectivityDiagnosticsManager.ConnectivityReport);
+ method public void onDataStallSuspected(@NonNull android.net.ConnectivityDiagnosticsManager.DataStallReport);
+ method public void onNetworkConnectivityReported(@NonNull android.net.Network, boolean);
+ }
+
+ public static final class ConnectivityDiagnosticsManager.ConnectivityReport implements android.os.Parcelable {
+ ctor public ConnectivityDiagnosticsManager.ConnectivityReport(@NonNull android.net.Network, long, @NonNull android.net.LinkProperties, @NonNull android.net.NetworkCapabilities, @NonNull android.os.PersistableBundle);
+ method public int describeContents();
+ method @NonNull public android.os.PersistableBundle getAdditionalInfo();
+ method @NonNull public android.net.LinkProperties getLinkProperties();
+ method @NonNull public android.net.Network getNetwork();
+ method @NonNull public android.net.NetworkCapabilities getNetworkCapabilities();
+ method public long getReportTimestamp();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.ConnectivityDiagnosticsManager.ConnectivityReport> CREATOR;
+ field public static final String KEY_NETWORK_PROBES_ATTEMPTED_BITMASK = "networkProbesAttempted";
+ field public static final String KEY_NETWORK_PROBES_SUCCEEDED_BITMASK = "networkProbesSucceeded";
+ field public static final String KEY_NETWORK_VALIDATION_RESULT = "networkValidationResult";
+ field public static final int NETWORK_PROBE_DNS = 4; // 0x4
+ field public static final int NETWORK_PROBE_FALLBACK = 32; // 0x20
+ field public static final int NETWORK_PROBE_HTTP = 8; // 0x8
+ field public static final int NETWORK_PROBE_HTTPS = 16; // 0x10
+ field public static final int NETWORK_PROBE_PRIVATE_DNS = 64; // 0x40
+ field public static final int NETWORK_VALIDATION_RESULT_INVALID = 0; // 0x0
+ field public static final int NETWORK_VALIDATION_RESULT_PARTIALLY_VALID = 2; // 0x2
+ field public static final int NETWORK_VALIDATION_RESULT_SKIPPED = 3; // 0x3
+ field public static final int NETWORK_VALIDATION_RESULT_VALID = 1; // 0x1
+ }
+
+ public static final class ConnectivityDiagnosticsManager.DataStallReport implements android.os.Parcelable {
+ ctor public ConnectivityDiagnosticsManager.DataStallReport(@NonNull android.net.Network, long, int, @NonNull android.net.LinkProperties, @NonNull android.net.NetworkCapabilities, @NonNull android.os.PersistableBundle);
+ method public int describeContents();
+ method public int getDetectionMethod();
+ method @NonNull public android.net.LinkProperties getLinkProperties();
+ method @NonNull public android.net.Network getNetwork();
+ method @NonNull public android.net.NetworkCapabilities getNetworkCapabilities();
+ method public long getReportTimestamp();
+ method @NonNull public android.os.PersistableBundle getStallDetails();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.ConnectivityDiagnosticsManager.DataStallReport> CREATOR;
+ field public static final int DETECTION_METHOD_DNS_EVENTS = 1; // 0x1
+ field public static final int DETECTION_METHOD_TCP_METRICS = 2; // 0x2
+ field public static final String KEY_DNS_CONSECUTIVE_TIMEOUTS = "dnsConsecutiveTimeouts";
+ field public static final String KEY_TCP_METRICS_COLLECTION_PERIOD_MILLIS = "tcpMetricsCollectionPeriodMillis";
+ field public static final String KEY_TCP_PACKET_FAIL_RATE = "tcpPacketFailRate";
+ }
+
+ public class ConnectivityManager {
+ method public void addDefaultNetworkActiveListener(android.net.ConnectivityManager.OnNetworkActiveListener);
+ method public boolean bindProcessToNetwork(@Nullable android.net.Network);
+ method @NonNull public android.net.SocketKeepalive createSocketKeepalive(@NonNull android.net.Network, @NonNull android.net.IpSecManager.UdpEncapsulationSocket, @NonNull java.net.InetAddress, @NonNull java.net.InetAddress, @NonNull java.util.concurrent.Executor, @NonNull android.net.SocketKeepalive.Callback);
+ method @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.Network getActiveNetwork();
+ method @Deprecated @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkInfo getActiveNetworkInfo();
+ method @Deprecated @NonNull @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkInfo[] getAllNetworkInfo();
+ method @Deprecated @NonNull @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.Network[] getAllNetworks();
+ method @Deprecated public boolean getBackgroundDataSetting();
+ method @Nullable public android.net.Network getBoundNetworkForProcess();
+ method public int getConnectionOwnerUid(int, @NonNull java.net.InetSocketAddress, @NonNull java.net.InetSocketAddress);
+ method @Nullable public android.net.ProxyInfo getDefaultProxy();
+ method @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.LinkProperties getLinkProperties(@Nullable android.net.Network);
+ method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public int getMultipathPreference(@Nullable android.net.Network);
+ method @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkCapabilities getNetworkCapabilities(@Nullable android.net.Network);
+ method @Deprecated @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkInfo getNetworkInfo(int);
+ method @Deprecated @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkInfo getNetworkInfo(@Nullable android.net.Network);
+ method @Deprecated @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public int getNetworkPreference();
+ method @Nullable public byte[] getNetworkWatchlistConfigHash();
+ method @Deprecated @Nullable public static android.net.Network getProcessDefaultNetwork();
+ method public int getRestrictBackgroundStatus();
+ method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public boolean isActiveNetworkMetered();
+ method public boolean isDefaultNetworkActive();
+ method @Deprecated public static boolean isNetworkTypeValid(int);
+ method public void registerBestMatchingNetworkCallback(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
+ method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerDefaultNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback);
+ method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerDefaultNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
+ method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerNetworkCallback(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback);
+ method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerNetworkCallback(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
+ method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerNetworkCallback(@NonNull android.net.NetworkRequest, @NonNull android.app.PendingIntent);
+ method public void releaseNetworkRequest(@NonNull android.app.PendingIntent);
+ method public void removeDefaultNetworkActiveListener(@NonNull android.net.ConnectivityManager.OnNetworkActiveListener);
+ method @Deprecated public void reportBadNetwork(@Nullable android.net.Network);
+ method public void reportNetworkConnectivity(@Nullable android.net.Network, boolean);
+ method public boolean requestBandwidthUpdate(@NonNull android.net.Network);
+ method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback);
+ method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
+ method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, int);
+ method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler, int);
+ method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.app.PendingIntent);
+ method @Deprecated public void setNetworkPreference(int);
+ method @Deprecated public static boolean setProcessDefaultNetwork(@Nullable android.net.Network);
+ method public void unregisterNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback);
+ method public void unregisterNetworkCallback(@NonNull android.app.PendingIntent);
+ field @Deprecated public static final String ACTION_BACKGROUND_DATA_SETTING_CHANGED = "android.net.conn.BACKGROUND_DATA_SETTING_CHANGED";
+ field public static final String ACTION_CAPTIVE_PORTAL_SIGN_IN = "android.net.conn.CAPTIVE_PORTAL";
+ field public static final String ACTION_RESTRICT_BACKGROUND_CHANGED = "android.net.conn.RESTRICT_BACKGROUND_CHANGED";
+ field @Deprecated public static final String CONNECTIVITY_ACTION = "android.net.conn.CONNECTIVITY_CHANGE";
+ field @Deprecated public static final int DEFAULT_NETWORK_PREFERENCE = 1; // 0x1
+ field public static final String EXTRA_CAPTIVE_PORTAL = "android.net.extra.CAPTIVE_PORTAL";
+ field public static final String EXTRA_CAPTIVE_PORTAL_URL = "android.net.extra.CAPTIVE_PORTAL_URL";
+ field @Deprecated public static final String EXTRA_EXTRA_INFO = "extraInfo";
+ field @Deprecated public static final String EXTRA_IS_FAILOVER = "isFailover";
+ field public static final String EXTRA_NETWORK = "android.net.extra.NETWORK";
+ field @Deprecated public static final String EXTRA_NETWORK_INFO = "networkInfo";
+ field public static final String EXTRA_NETWORK_REQUEST = "android.net.extra.NETWORK_REQUEST";
+ field @Deprecated public static final String EXTRA_NETWORK_TYPE = "networkType";
+ field public static final String EXTRA_NO_CONNECTIVITY = "noConnectivity";
+ field @Deprecated public static final String EXTRA_OTHER_NETWORK_INFO = "otherNetwork";
+ field public static final String EXTRA_REASON = "reason";
+ field public static final int MULTIPATH_PREFERENCE_HANDOVER = 1; // 0x1
+ field public static final int MULTIPATH_PREFERENCE_PERFORMANCE = 4; // 0x4
+ field public static final int MULTIPATH_PREFERENCE_RELIABILITY = 2; // 0x2
+ field public static final int RESTRICT_BACKGROUND_STATUS_DISABLED = 1; // 0x1
+ field public static final int RESTRICT_BACKGROUND_STATUS_ENABLED = 3; // 0x3
+ field public static final int RESTRICT_BACKGROUND_STATUS_WHITELISTED = 2; // 0x2
+ field @Deprecated public static final int TYPE_BLUETOOTH = 7; // 0x7
+ field @Deprecated public static final int TYPE_DUMMY = 8; // 0x8
+ field @Deprecated public static final int TYPE_ETHERNET = 9; // 0x9
+ field @Deprecated public static final int TYPE_MOBILE = 0; // 0x0
+ field @Deprecated public static final int TYPE_MOBILE_DUN = 4; // 0x4
+ field @Deprecated public static final int TYPE_MOBILE_HIPRI = 5; // 0x5
+ field @Deprecated public static final int TYPE_MOBILE_MMS = 2; // 0x2
+ field @Deprecated public static final int TYPE_MOBILE_SUPL = 3; // 0x3
+ field @Deprecated public static final int TYPE_VPN = 17; // 0x11
+ field @Deprecated public static final int TYPE_WIFI = 1; // 0x1
+ field @Deprecated public static final int TYPE_WIMAX = 6; // 0x6
+ }
+
+ public static class ConnectivityManager.NetworkCallback {
+ ctor public ConnectivityManager.NetworkCallback();
+ ctor public ConnectivityManager.NetworkCallback(int);
+ method public void onAvailable(@NonNull android.net.Network);
+ method public void onBlockedStatusChanged(@NonNull android.net.Network, boolean);
+ method public void onCapabilitiesChanged(@NonNull android.net.Network, @NonNull android.net.NetworkCapabilities);
+ method public void onLinkPropertiesChanged(@NonNull android.net.Network, @NonNull android.net.LinkProperties);
+ method public void onLosing(@NonNull android.net.Network, int);
+ method public void onLost(@NonNull android.net.Network);
+ method public void onUnavailable();
+ field public static final int FLAG_INCLUDE_LOCATION_INFO = 1; // 0x1
+ }
+
+ public static interface ConnectivityManager.OnNetworkActiveListener {
+ method public void onNetworkActive();
+ }
+
+ public class DhcpInfo implements android.os.Parcelable {
+ ctor public DhcpInfo();
+ method public int describeContents();
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.DhcpInfo> CREATOR;
+ field public int dns1;
+ field public int dns2;
+ field public int gateway;
+ field public int ipAddress;
+ field public int leaseDuration;
+ field public int netmask;
+ field public int serverAddress;
+ }
+
+ public final class DnsResolver {
+ method @NonNull public static android.net.DnsResolver getInstance();
+ method public void query(@Nullable android.net.Network, @NonNull String, int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.Callback<? super java.util.List<java.net.InetAddress>>);
+ method public void query(@Nullable android.net.Network, @NonNull String, int, int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.Callback<? super java.util.List<java.net.InetAddress>>);
+ method public void rawQuery(@Nullable android.net.Network, @NonNull byte[], int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.Callback<? super byte[]>);
+ method public void rawQuery(@Nullable android.net.Network, @NonNull String, int, int, int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.Callback<? super byte[]>);
+ field public static final int CLASS_IN = 1; // 0x1
+ field public static final int ERROR_PARSE = 0; // 0x0
+ field public static final int ERROR_SYSTEM = 1; // 0x1
+ field public static final int FLAG_EMPTY = 0; // 0x0
+ field public static final int FLAG_NO_CACHE_LOOKUP = 4; // 0x4
+ field public static final int FLAG_NO_CACHE_STORE = 2; // 0x2
+ field public static final int FLAG_NO_RETRY = 1; // 0x1
+ field public static final int TYPE_A = 1; // 0x1
+ field public static final int TYPE_AAAA = 28; // 0x1c
+ }
+
+ public static interface DnsResolver.Callback<T> {
+ method public void onAnswer(@NonNull T, int);
+ method public void onError(@NonNull android.net.DnsResolver.DnsException);
+ }
+
+ public static class DnsResolver.DnsException extends java.lang.Exception {
+ ctor public DnsResolver.DnsException(int, @Nullable Throwable);
+ field public final int code;
+ }
+
+ public class InetAddresses {
+ method public static boolean isNumericAddress(@NonNull String);
+ method @NonNull public static java.net.InetAddress parseNumericAddress(@NonNull String);
+ }
+
+ public final class IpConfiguration implements android.os.Parcelable {
+ method public int describeContents();
+ method @Nullable public android.net.ProxyInfo getHttpProxy();
+ method @Nullable public android.net.StaticIpConfiguration getStaticIpConfiguration();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.IpConfiguration> CREATOR;
+ }
+
+ public static final class IpConfiguration.Builder {
+ ctor public IpConfiguration.Builder();
+ method @NonNull public android.net.IpConfiguration build();
+ method @NonNull public android.net.IpConfiguration.Builder setHttpProxy(@Nullable android.net.ProxyInfo);
+ method @NonNull public android.net.IpConfiguration.Builder setStaticIpConfiguration(@Nullable android.net.StaticIpConfiguration);
+ }
+
+ public final class IpPrefix implements android.os.Parcelable {
+ ctor public IpPrefix(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int);
+ method public boolean contains(@NonNull java.net.InetAddress);
+ method public int describeContents();
+ method @NonNull public java.net.InetAddress getAddress();
+ method @IntRange(from=0, to=128) public int getPrefixLength();
+ method @NonNull public byte[] getRawAddress();
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.IpPrefix> CREATOR;
+ }
+
+ public class LinkAddress implements android.os.Parcelable {
+ method public int describeContents();
+ method public java.net.InetAddress getAddress();
+ method public int getFlags();
+ method @IntRange(from=0, to=128) public int getPrefixLength();
+ method public int getScope();
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.LinkAddress> CREATOR;
+ }
+
+ public final class LinkProperties implements android.os.Parcelable {
+ ctor public LinkProperties();
+ method public boolean addRoute(@NonNull android.net.RouteInfo);
+ method public void clear();
+ method public int describeContents();
+ method @Nullable public java.net.Inet4Address getDhcpServerAddress();
+ method @NonNull public java.util.List<java.net.InetAddress> getDnsServers();
+ method @Nullable public String getDomains();
+ method @Nullable public android.net.ProxyInfo getHttpProxy();
+ method @Nullable public String getInterfaceName();
+ method @NonNull public java.util.List<android.net.LinkAddress> getLinkAddresses();
+ method public int getMtu();
+ method @Nullable public android.net.IpPrefix getNat64Prefix();
+ method @Nullable public String getPrivateDnsServerName();
+ method @NonNull public java.util.List<android.net.RouteInfo> getRoutes();
+ method public boolean isPrivateDnsActive();
+ method public boolean isWakeOnLanSupported();
+ method public void setDhcpServerAddress(@Nullable java.net.Inet4Address);
+ method public void setDnsServers(@NonNull java.util.Collection<java.net.InetAddress>);
+ method public void setDomains(@Nullable String);
+ method public void setHttpProxy(@Nullable android.net.ProxyInfo);
+ method public void setInterfaceName(@Nullable String);
+ method public void setLinkAddresses(@NonNull java.util.Collection<android.net.LinkAddress>);
+ method public void setMtu(int);
+ method public void setNat64Prefix(@Nullable android.net.IpPrefix);
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.LinkProperties> CREATOR;
+ }
+
+ public final class MacAddress implements android.os.Parcelable {
+ method public int describeContents();
+ method @NonNull public static android.net.MacAddress fromBytes(@NonNull byte[]);
+ method @NonNull public static android.net.MacAddress fromString(@NonNull String);
+ method public int getAddressType();
+ method @Nullable public java.net.Inet6Address getLinkLocalIpv6FromEui48Mac();
+ method public boolean isLocallyAssigned();
+ method public boolean matches(@NonNull android.net.MacAddress, @NonNull android.net.MacAddress);
+ method @NonNull public byte[] toByteArray();
+ method @NonNull public String toOuiString();
+ method public void writeToParcel(android.os.Parcel, int);
+ field public static final android.net.MacAddress BROADCAST_ADDRESS;
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.MacAddress> CREATOR;
+ field public static final int TYPE_BROADCAST = 3; // 0x3
+ field public static final int TYPE_MULTICAST = 2; // 0x2
+ field public static final int TYPE_UNICAST = 1; // 0x1
+ }
+
+ public class Network implements android.os.Parcelable {
+ method public void bindSocket(java.net.DatagramSocket) throws java.io.IOException;
+ method public void bindSocket(java.net.Socket) throws java.io.IOException;
+ method public void bindSocket(java.io.FileDescriptor) throws java.io.IOException;
+ method public int describeContents();
+ method public static android.net.Network fromNetworkHandle(long);
+ method public java.net.InetAddress[] getAllByName(String) throws java.net.UnknownHostException;
+ method public java.net.InetAddress getByName(String) throws java.net.UnknownHostException;
+ method public long getNetworkHandle();
+ method public javax.net.SocketFactory getSocketFactory();
+ method public java.net.URLConnection openConnection(java.net.URL) throws java.io.IOException;
+ method public java.net.URLConnection openConnection(java.net.URL, java.net.Proxy) throws java.io.IOException;
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.Network> CREATOR;
+ }
+
+ public final class NetworkCapabilities implements android.os.Parcelable {
+ ctor public NetworkCapabilities();
+ ctor public NetworkCapabilities(android.net.NetworkCapabilities);
+ method public int describeContents();
+ method @NonNull public int[] getCapabilities();
+ method @NonNull public int[] getEnterpriseIds();
+ method public int getLinkDownstreamBandwidthKbps();
+ method public int getLinkUpstreamBandwidthKbps();
+ method @Nullable public android.net.NetworkSpecifier getNetworkSpecifier();
+ method public int getOwnerUid();
+ method public int getSignalStrength();
+ method @Nullable public android.net.TransportInfo getTransportInfo();
+ method public boolean hasCapability(int);
+ method public boolean hasEnterpriseId(int);
+ method public boolean hasTransport(int);
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkCapabilities> CREATOR;
+ field public static final int NET_CAPABILITY_CAPTIVE_PORTAL = 17; // 0x11
+ field public static final int NET_CAPABILITY_CBS = 5; // 0x5
+ field public static final int NET_CAPABILITY_DUN = 2; // 0x2
+ field public static final int NET_CAPABILITY_EIMS = 10; // 0xa
+ field public static final int NET_CAPABILITY_ENTERPRISE = 29; // 0x1d
+ field public static final int NET_CAPABILITY_FOREGROUND = 19; // 0x13
+ field public static final int NET_CAPABILITY_FOTA = 3; // 0x3
+ field public static final int NET_CAPABILITY_HEAD_UNIT = 32; // 0x20
+ field public static final int NET_CAPABILITY_IA = 7; // 0x7
+ field public static final int NET_CAPABILITY_IMS = 4; // 0x4
+ field public static final int NET_CAPABILITY_INTERNET = 12; // 0xc
+ field public static final int NET_CAPABILITY_MCX = 23; // 0x17
+ field public static final int NET_CAPABILITY_MMS = 0; // 0x0
+ field public static final int NET_CAPABILITY_MMTEL = 33; // 0x21
+ field public static final int NET_CAPABILITY_NOT_CONGESTED = 20; // 0x14
+ field public static final int NET_CAPABILITY_NOT_METERED = 11; // 0xb
+ field public static final int NET_CAPABILITY_NOT_RESTRICTED = 13; // 0xd
+ field public static final int NET_CAPABILITY_NOT_ROAMING = 18; // 0x12
+ field public static final int NET_CAPABILITY_NOT_SUSPENDED = 21; // 0x15
+ field public static final int NET_CAPABILITY_NOT_VPN = 15; // 0xf
+ field public static final int NET_CAPABILITY_PRIORITIZE_BANDWIDTH = 35; // 0x23
+ field public static final int NET_CAPABILITY_PRIORITIZE_LATENCY = 34; // 0x22
+ field public static final int NET_CAPABILITY_RCS = 8; // 0x8
+ field public static final int NET_CAPABILITY_SUPL = 1; // 0x1
+ field public static final int NET_CAPABILITY_TEMPORARILY_NOT_METERED = 25; // 0x19
+ field public static final int NET_CAPABILITY_TRUSTED = 14; // 0xe
+ field public static final int NET_CAPABILITY_VALIDATED = 16; // 0x10
+ field public static final int NET_CAPABILITY_WIFI_P2P = 6; // 0x6
+ field public static final int NET_CAPABILITY_XCAP = 9; // 0x9
+ field public static final int NET_ENTERPRISE_ID_1 = 1; // 0x1
+ field public static final int NET_ENTERPRISE_ID_2 = 2; // 0x2
+ field public static final int NET_ENTERPRISE_ID_3 = 3; // 0x3
+ field public static final int NET_ENTERPRISE_ID_4 = 4; // 0x4
+ field public static final int NET_ENTERPRISE_ID_5 = 5; // 0x5
+ field public static final int SIGNAL_STRENGTH_UNSPECIFIED = -2147483648; // 0x80000000
+ field public static final int TRANSPORT_BLUETOOTH = 2; // 0x2
+ field public static final int TRANSPORT_CELLULAR = 0; // 0x0
+ field public static final int TRANSPORT_ETHERNET = 3; // 0x3
+ field public static final int TRANSPORT_LOWPAN = 6; // 0x6
+ field public static final int TRANSPORT_THREAD = 9; // 0x9
+ field public static final int TRANSPORT_USB = 8; // 0x8
+ field public static final int TRANSPORT_VPN = 4; // 0x4
+ field public static final int TRANSPORT_WIFI = 1; // 0x1
+ field public static final int TRANSPORT_WIFI_AWARE = 5; // 0x5
+ }
+
+ @Deprecated public class NetworkInfo implements android.os.Parcelable {
+ ctor @Deprecated public NetworkInfo(int, int, @Nullable String, @Nullable String);
+ method @Deprecated public int describeContents();
+ method @Deprecated @NonNull public android.net.NetworkInfo.DetailedState getDetailedState();
+ method @Deprecated public String getExtraInfo();
+ method @Deprecated public String getReason();
+ method @Deprecated public android.net.NetworkInfo.State getState();
+ method @Deprecated public int getSubtype();
+ method @Deprecated public String getSubtypeName();
+ method @Deprecated public int getType();
+ method @Deprecated public String getTypeName();
+ method @Deprecated public boolean isAvailable();
+ method @Deprecated public boolean isConnected();
+ method @Deprecated public boolean isConnectedOrConnecting();
+ method @Deprecated public boolean isFailover();
+ method @Deprecated public boolean isRoaming();
+ method @Deprecated public void setDetailedState(@NonNull android.net.NetworkInfo.DetailedState, @Nullable String, @Nullable String);
+ method @Deprecated public void writeToParcel(android.os.Parcel, int);
+ field @Deprecated @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkInfo> CREATOR;
+ }
+
+ @Deprecated public enum NetworkInfo.DetailedState {
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState AUTHENTICATING;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState BLOCKED;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState CAPTIVE_PORTAL_CHECK;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState CONNECTED;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState CONNECTING;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState DISCONNECTED;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState DISCONNECTING;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState FAILED;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState IDLE;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState OBTAINING_IPADDR;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState SCANNING;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState SUSPENDED;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState VERIFYING_POOR_LINK;
+ }
+
+ @Deprecated public enum NetworkInfo.State {
+ enum_constant @Deprecated public static final android.net.NetworkInfo.State CONNECTED;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.State CONNECTING;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.State DISCONNECTED;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.State DISCONNECTING;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.State SUSPENDED;
+ enum_constant @Deprecated public static final android.net.NetworkInfo.State UNKNOWN;
+ }
+
+ public class NetworkRequest implements android.os.Parcelable {
+ method public boolean canBeSatisfiedBy(@Nullable android.net.NetworkCapabilities);
+ method public int describeContents();
+ method @NonNull public int[] getCapabilities();
+ method @Nullable public android.net.NetworkSpecifier getNetworkSpecifier();
+ method @NonNull public int[] getTransportTypes();
+ method public boolean hasCapability(int);
+ method public boolean hasTransport(int);
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkRequest> CREATOR;
+ }
+
+ public static class NetworkRequest.Builder {
+ ctor public NetworkRequest.Builder();
+ ctor public NetworkRequest.Builder(@NonNull android.net.NetworkRequest);
+ method public android.net.NetworkRequest.Builder addCapability(int);
+ method public android.net.NetworkRequest.Builder addTransportType(int);
+ method public android.net.NetworkRequest build();
+ method @NonNull public android.net.NetworkRequest.Builder clearCapabilities();
+ method public android.net.NetworkRequest.Builder removeCapability(int);
+ method public android.net.NetworkRequest.Builder removeTransportType(int);
+ method @NonNull public android.net.NetworkRequest.Builder setIncludeOtherUidNetworks(boolean);
+ method @Deprecated public android.net.NetworkRequest.Builder setNetworkSpecifier(String);
+ method public android.net.NetworkRequest.Builder setNetworkSpecifier(android.net.NetworkSpecifier);
+ }
+
+ public class ParseException extends java.lang.RuntimeException {
+ ctor public ParseException(@NonNull String);
+ ctor public ParseException(@NonNull String, @NonNull Throwable);
+ field public String response;
+ }
+
+ public class ProxyInfo implements android.os.Parcelable {
+ ctor public ProxyInfo(@Nullable android.net.ProxyInfo);
+ method public static android.net.ProxyInfo buildDirectProxy(String, int);
+ method public static android.net.ProxyInfo buildDirectProxy(String, int, java.util.List<java.lang.String>);
+ method public static android.net.ProxyInfo buildPacProxy(android.net.Uri);
+ method @NonNull public static android.net.ProxyInfo buildPacProxy(@NonNull android.net.Uri, int);
+ method public int describeContents();
+ method public String[] getExclusionList();
+ method public String getHost();
+ method public android.net.Uri getPacFileUrl();
+ method public int getPort();
+ method public boolean isValid();
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.ProxyInfo> CREATOR;
+ }
+
+ public final class RouteInfo implements android.os.Parcelable {
+ method public int describeContents();
+ method @NonNull public android.net.IpPrefix getDestination();
+ method @Nullable public java.net.InetAddress getGateway();
+ method @Nullable public String getInterface();
+ method public int getType();
+ method public boolean hasGateway();
+ method public boolean isDefaultRoute();
+ method public boolean matches(java.net.InetAddress);
+ method public void writeToParcel(android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.RouteInfo> CREATOR;
+ field public static final int RTN_THROW = 9; // 0x9
+ field public static final int RTN_UNICAST = 1; // 0x1
+ field public static final int RTN_UNREACHABLE = 7; // 0x7
+ }
+
+ public abstract class SocketKeepalive implements java.lang.AutoCloseable {
+ method public final void close();
+ method public final void start(@IntRange(from=0xa, to=0xe10) int);
+ method public final void stop();
+ field public static final int ERROR_HARDWARE_ERROR = -31; // 0xffffffe1
+ field public static final int ERROR_INSUFFICIENT_RESOURCES = -32; // 0xffffffe0
+ field public static final int ERROR_INVALID_INTERVAL = -24; // 0xffffffe8
+ field public static final int ERROR_INVALID_IP_ADDRESS = -21; // 0xffffffeb
+ field public static final int ERROR_INVALID_LENGTH = -23; // 0xffffffe9
+ field public static final int ERROR_INVALID_NETWORK = -20; // 0xffffffec
+ field public static final int ERROR_INVALID_PORT = -22; // 0xffffffea
+ field public static final int ERROR_INVALID_SOCKET = -25; // 0xffffffe7
+ field public static final int ERROR_SOCKET_NOT_IDLE = -26; // 0xffffffe6
+ field public static final int ERROR_UNSUPPORTED = -30; // 0xffffffe2
+ }
+
+ public static class SocketKeepalive.Callback {
+ ctor public SocketKeepalive.Callback();
+ method public void onDataReceived();
+ method public void onError(int);
+ method public void onStarted();
+ method public void onStopped();
+ }
+
+ public final class StaticIpConfiguration implements android.os.Parcelable {
+ method public int describeContents();
+ method @NonNull public java.util.List<java.net.InetAddress> getDnsServers();
+ method @Nullable public String getDomains();
+ method @Nullable public java.net.InetAddress getGateway();
+ method @NonNull public android.net.LinkAddress getIpAddress();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.StaticIpConfiguration> CREATOR;
+ }
+
+ public static final class StaticIpConfiguration.Builder {
+ ctor public StaticIpConfiguration.Builder();
+ method @NonNull public android.net.StaticIpConfiguration build();
+ method @NonNull public android.net.StaticIpConfiguration.Builder setDnsServers(@NonNull Iterable<java.net.InetAddress>);
+ method @NonNull public android.net.StaticIpConfiguration.Builder setDomains(@Nullable String);
+ method @NonNull public android.net.StaticIpConfiguration.Builder setGateway(@Nullable java.net.InetAddress);
+ method @NonNull public android.net.StaticIpConfiguration.Builder setIpAddress(@NonNull android.net.LinkAddress);
+ }
+
+ public interface TransportInfo {
+ }
+
+}
+
diff --git a/framework/cronet_disabled/api/lint-baseline.txt b/framework/cronet_disabled/api/lint-baseline.txt
new file mode 100644
index 0000000..2f4004a
--- /dev/null
+++ b/framework/cronet_disabled/api/lint-baseline.txt
@@ -0,0 +1,4 @@
+// Baseline format: 1.0
+VisiblySynchronized: android.net.NetworkInfo#toString():
+ Internal locks must not be exposed (synchronizing on this or class is still
+ externally observable): method android.net.NetworkInfo.toString()
diff --git a/framework/cronet_disabled/api/module-lib-current.txt b/framework/cronet_disabled/api/module-lib-current.txt
new file mode 100644
index 0000000..193bd92
--- /dev/null
+++ b/framework/cronet_disabled/api/module-lib-current.txt
@@ -0,0 +1,239 @@
+// Signature format: 2.0
+package android.net {
+
+ public final class ConnectivityFrameworkInitializer {
+ method public static void registerServiceWrappers();
+ }
+
+ public class ConnectivityManager {
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void addUidToMeteredNetworkAllowList(int);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void addUidToMeteredNetworkDenyList(int);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void factoryReset();
+ method @NonNull @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public java.util.List<android.net.NetworkStateSnapshot> getAllNetworkStateSnapshots();
+ method @Nullable public android.net.ProxyInfo getGlobalProxy();
+ method @NonNull public static android.util.Range<java.lang.Integer> getIpSecNetIdRange();
+ method @Nullable @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public android.net.LinkProperties getRedactedLinkPropertiesForPackage(@NonNull android.net.LinkProperties, int, @NonNull String);
+ method @Nullable @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public android.net.NetworkCapabilities getRedactedNetworkCapabilitiesForPackage(@NonNull android.net.NetworkCapabilities, int, @NonNull String);
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void registerDefaultNetworkCallbackForUid(int, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.CONNECTIVITY_USE_RESTRICTED_NETWORKS}) public void registerSystemDefaultNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void removeUidFromMeteredNetworkAllowList(int);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void removeUidFromMeteredNetworkDenyList(int);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void replaceFirewallChain(int, @NonNull int[]);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void requestBackgroundNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
+ method @Deprecated public boolean requestRouteToHostAddress(int, java.net.InetAddress);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setAcceptPartialConnectivity(@NonNull android.net.Network, boolean, boolean);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setAcceptUnvalidated(@NonNull android.net.Network, boolean, boolean);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setAvoidUnvalidated(@NonNull android.net.Network);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setFirewallChainEnabled(int, boolean);
+ method @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void setGlobalProxy(@Nullable android.net.ProxyInfo);
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void setLegacyLockdownVpnEnabled(boolean);
+ method @Deprecated @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void setProfileNetworkPreference(@NonNull android.os.UserHandle, int, @Nullable java.util.concurrent.Executor, @Nullable Runnable);
+ method @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void setProfileNetworkPreferences(@NonNull android.os.UserHandle, @NonNull java.util.List<android.net.ProfileNetworkPreference>, @Nullable java.util.concurrent.Executor, @Nullable Runnable);
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void setRequireVpnForUids(boolean, @NonNull java.util.Collection<android.util.Range<java.lang.Integer>>);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setUidFirewallRule(int, int, int);
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void setVpnDefaultForUids(@NonNull String, @NonNull java.util.Collection<android.util.Range<java.lang.Integer>>);
+ method @RequiresPermission(anyOf={android.Manifest.permission.MANAGE_TEST_NETWORKS, android.Manifest.permission.NETWORK_STACK}) public void simulateDataStall(int, long, @NonNull android.net.Network, @NonNull android.os.PersistableBundle);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void startCaptivePortalApp(@NonNull android.net.Network);
+ method public void systemReady();
+ field public static final String ACTION_CLEAR_DNS_CACHE = "android.net.action.CLEAR_DNS_CACHE";
+ field public static final String ACTION_PROMPT_LOST_VALIDATION = "android.net.action.PROMPT_LOST_VALIDATION";
+ field public static final String ACTION_PROMPT_PARTIAL_CONNECTIVITY = "android.net.action.PROMPT_PARTIAL_CONNECTIVITY";
+ field public static final String ACTION_PROMPT_UNVALIDATED = "android.net.action.PROMPT_UNVALIDATED";
+ field public static final int BLOCKED_METERED_REASON_ADMIN_DISABLED = 262144; // 0x40000
+ field public static final int BLOCKED_METERED_REASON_DATA_SAVER = 65536; // 0x10000
+ field public static final int BLOCKED_METERED_REASON_MASK = -65536; // 0xffff0000
+ field public static final int BLOCKED_METERED_REASON_USER_RESTRICTED = 131072; // 0x20000
+ field public static final int BLOCKED_REASON_APP_STANDBY = 4; // 0x4
+ field public static final int BLOCKED_REASON_BATTERY_SAVER = 1; // 0x1
+ field public static final int BLOCKED_REASON_DOZE = 2; // 0x2
+ field public static final int BLOCKED_REASON_LOCKDOWN_VPN = 16; // 0x10
+ field public static final int BLOCKED_REASON_LOW_POWER_STANDBY = 32; // 0x20
+ field public static final int BLOCKED_REASON_NONE = 0; // 0x0
+ field public static final int BLOCKED_REASON_RESTRICTED_MODE = 8; // 0x8
+ field public static final int FIREWALL_CHAIN_DOZABLE = 1; // 0x1
+ field public static final int FIREWALL_CHAIN_LOW_POWER_STANDBY = 5; // 0x5
+ field public static final int FIREWALL_CHAIN_OEM_DENY_1 = 7; // 0x7
+ field public static final int FIREWALL_CHAIN_OEM_DENY_2 = 8; // 0x8
+ field public static final int FIREWALL_CHAIN_OEM_DENY_3 = 9; // 0x9
+ field public static final int FIREWALL_CHAIN_POWERSAVE = 3; // 0x3
+ field public static final int FIREWALL_CHAIN_RESTRICTED = 4; // 0x4
+ field public static final int FIREWALL_CHAIN_STANDBY = 2; // 0x2
+ field public static final int FIREWALL_RULE_ALLOW = 1; // 0x1
+ field public static final int FIREWALL_RULE_DEFAULT = 0; // 0x0
+ field public static final int FIREWALL_RULE_DENY = 2; // 0x2
+ field public static final int PROFILE_NETWORK_PREFERENCE_DEFAULT = 0; // 0x0
+ field public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE = 1; // 0x1
+ field public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE_BLOCKING = 3; // 0x3
+ field public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE_NO_FALLBACK = 2; // 0x2
+ }
+
+ public static class ConnectivityManager.NetworkCallback {
+ method public void onBlockedStatusChanged(@NonNull android.net.Network, int);
+ }
+
+ public class ConnectivitySettingsManager {
+ method public static void clearGlobalProxy(@NonNull android.content.Context);
+ method @Nullable public static String getCaptivePortalHttpUrl(@NonNull android.content.Context);
+ method public static int getCaptivePortalMode(@NonNull android.content.Context, int);
+ method @NonNull public static java.time.Duration getConnectivityKeepPendingIntentDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
+ method @NonNull public static android.util.Range<java.lang.Integer> getDnsResolverSampleRanges(@NonNull android.content.Context);
+ method @NonNull public static java.time.Duration getDnsResolverSampleValidityDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
+ method public static int getDnsResolverSuccessThresholdPercent(@NonNull android.content.Context, int);
+ method @Nullable public static android.net.ProxyInfo getGlobalProxy(@NonNull android.content.Context);
+ method public static long getIngressRateLimitInBytesPerSecond(@NonNull android.content.Context);
+ method @NonNull public static java.time.Duration getMobileDataActivityTimeout(@NonNull android.content.Context, @NonNull java.time.Duration);
+ method public static boolean getMobileDataAlwaysOn(@NonNull android.content.Context, boolean);
+ method @NonNull public static java.util.Set<java.lang.Integer> getMobileDataPreferredUids(@NonNull android.content.Context);
+ method public static int getNetworkAvoidBadWifi(@NonNull android.content.Context);
+ method @Nullable public static String getNetworkMeteredMultipathPreference(@NonNull android.content.Context);
+ method public static int getNetworkSwitchNotificationMaximumDailyCount(@NonNull android.content.Context, int);
+ method @NonNull public static java.time.Duration getNetworkSwitchNotificationRateDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
+ method @NonNull public static String getPrivateDnsDefaultMode(@NonNull android.content.Context);
+ method @Nullable public static String getPrivateDnsHostname(@NonNull android.content.Context);
+ method public static int getPrivateDnsMode(@NonNull android.content.Context);
+ method @NonNull public static java.util.Set<java.lang.Integer> getUidsAllowedOnRestrictedNetworks(@NonNull android.content.Context);
+ method public static boolean getWifiAlwaysRequested(@NonNull android.content.Context, boolean);
+ method @NonNull public static java.time.Duration getWifiDataActivityTimeout(@NonNull android.content.Context, @NonNull java.time.Duration);
+ method public static void setCaptivePortalHttpUrl(@NonNull android.content.Context, @Nullable String);
+ method public static void setCaptivePortalMode(@NonNull android.content.Context, int);
+ method public static void setConnectivityKeepPendingIntentDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
+ method public static void setDnsResolverSampleRanges(@NonNull android.content.Context, @NonNull android.util.Range<java.lang.Integer>);
+ method public static void setDnsResolverSampleValidityDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
+ method public static void setDnsResolverSuccessThresholdPercent(@NonNull android.content.Context, @IntRange(from=0, to=100) int);
+ method public static void setGlobalProxy(@NonNull android.content.Context, @NonNull android.net.ProxyInfo);
+ method public static void setIngressRateLimitInBytesPerSecond(@NonNull android.content.Context, @IntRange(from=-1L, to=4294967295L) long);
+ method public static void setMobileDataActivityTimeout(@NonNull android.content.Context, @NonNull java.time.Duration);
+ method public static void setMobileDataAlwaysOn(@NonNull android.content.Context, boolean);
+ method public static void setMobileDataPreferredUids(@NonNull android.content.Context, @NonNull java.util.Set<java.lang.Integer>);
+ method public static void setNetworkAvoidBadWifi(@NonNull android.content.Context, int);
+ method public static void setNetworkMeteredMultipathPreference(@NonNull android.content.Context, @NonNull String);
+ method public static void setNetworkSwitchNotificationMaximumDailyCount(@NonNull android.content.Context, @IntRange(from=0) int);
+ method public static void setNetworkSwitchNotificationRateDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
+ method public static void setPrivateDnsDefaultMode(@NonNull android.content.Context, @NonNull int);
+ method public static void setPrivateDnsHostname(@NonNull android.content.Context, @Nullable String);
+ method public static void setPrivateDnsMode(@NonNull android.content.Context, int);
+ method public static void setUidsAllowedOnRestrictedNetworks(@NonNull android.content.Context, @NonNull java.util.Set<java.lang.Integer>);
+ method public static void setWifiAlwaysRequested(@NonNull android.content.Context, boolean);
+ method public static void setWifiDataActivityTimeout(@NonNull android.content.Context, @NonNull java.time.Duration);
+ field public static final int CAPTIVE_PORTAL_MODE_AVOID = 2; // 0x2
+ field public static final int CAPTIVE_PORTAL_MODE_IGNORE = 0; // 0x0
+ field public static final int CAPTIVE_PORTAL_MODE_PROMPT = 1; // 0x1
+ field public static final int NETWORK_AVOID_BAD_WIFI_AVOID = 2; // 0x2
+ field public static final int NETWORK_AVOID_BAD_WIFI_IGNORE = 0; // 0x0
+ field public static final int NETWORK_AVOID_BAD_WIFI_PROMPT = 1; // 0x1
+ field public static final int PRIVATE_DNS_MODE_OFF = 1; // 0x1
+ field public static final int PRIVATE_DNS_MODE_OPPORTUNISTIC = 2; // 0x2
+ field public static final int PRIVATE_DNS_MODE_PROVIDER_HOSTNAME = 3; // 0x3
+ }
+
+ public final class DhcpOption implements android.os.Parcelable {
+ ctor public DhcpOption(byte, @Nullable byte[]);
+ method public int describeContents();
+ method public byte getType();
+ method @Nullable public byte[] getValue();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.DhcpOption> CREATOR;
+ }
+
+ public final class NetworkAgentConfig implements android.os.Parcelable {
+ method @Nullable public String getSubscriberId();
+ method public boolean isBypassableVpn();
+ method public boolean isVpnValidationRequired();
+ }
+
+ public static final class NetworkAgentConfig.Builder {
+ method @NonNull public android.net.NetworkAgentConfig.Builder setBypassableVpn(boolean);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setLocalRoutesExcludedForVpn(boolean);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setSubscriberId(@Nullable String);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setVpnRequiresValidation(boolean);
+ }
+
+ public final class NetworkCapabilities implements android.os.Parcelable {
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public java.util.Set<java.lang.Integer> getAllowedUids();
+ method @Nullable public java.util.Set<android.util.Range<java.lang.Integer>> getUids();
+ method public boolean hasForbiddenCapability(int);
+ field public static final long REDACT_ALL = -1L; // 0xffffffffffffffffL
+ field public static final long REDACT_FOR_ACCESS_FINE_LOCATION = 1L; // 0x1L
+ field public static final long REDACT_FOR_LOCAL_MAC_ADDRESS = 2L; // 0x2L
+ field public static final long REDACT_FOR_NETWORK_SETTINGS = 4L; // 0x4L
+ field public static final long REDACT_NONE = 0L; // 0x0L
+ field public static final int TRANSPORT_TEST = 7; // 0x7
+ }
+
+ public static final class NetworkCapabilities.Builder {
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setAllowedUids(@NonNull java.util.Set<java.lang.Integer>);
+ method @NonNull public android.net.NetworkCapabilities.Builder setUids(@Nullable java.util.Set<android.util.Range<java.lang.Integer>>);
+ }
+
+ public class NetworkRequest implements android.os.Parcelable {
+ method @NonNull public int[] getEnterpriseIds();
+ method @NonNull public int[] getForbiddenCapabilities();
+ method public boolean hasEnterpriseId(int);
+ method public boolean hasForbiddenCapability(int);
+ }
+
+ public static class NetworkRequest.Builder {
+ method @NonNull public android.net.NetworkRequest.Builder addForbiddenCapability(int);
+ method @NonNull public android.net.NetworkRequest.Builder removeForbiddenCapability(int);
+ method @NonNull public android.net.NetworkRequest.Builder setUids(@Nullable java.util.Set<android.util.Range<java.lang.Integer>>);
+ }
+
+ public final class ProfileNetworkPreference implements android.os.Parcelable {
+ method public int describeContents();
+ method @NonNull public int[] getExcludedUids();
+ method @NonNull public int[] getIncludedUids();
+ method public int getPreference();
+ method public int getPreferenceEnterpriseId();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.ProfileNetworkPreference> CREATOR;
+ }
+
+ public static final class ProfileNetworkPreference.Builder {
+ ctor public ProfileNetworkPreference.Builder();
+ method @NonNull public android.net.ProfileNetworkPreference build();
+ method @NonNull public android.net.ProfileNetworkPreference.Builder setExcludedUids(@NonNull int[]);
+ method @NonNull public android.net.ProfileNetworkPreference.Builder setIncludedUids(@NonNull int[]);
+ method @NonNull public android.net.ProfileNetworkPreference.Builder setPreference(int);
+ method @NonNull public android.net.ProfileNetworkPreference.Builder setPreferenceEnterpriseId(int);
+ }
+
+ public final class TestNetworkInterface implements android.os.Parcelable {
+ ctor public TestNetworkInterface(@NonNull android.os.ParcelFileDescriptor, @NonNull String);
+ method public int describeContents();
+ method @NonNull public android.os.ParcelFileDescriptor getFileDescriptor();
+ method @NonNull public String getInterfaceName();
+ method @Nullable public android.net.MacAddress getMacAddress();
+ method public int getMtu();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.TestNetworkInterface> CREATOR;
+ }
+
+ public class TestNetworkManager {
+ method @NonNull @RequiresPermission(android.Manifest.permission.MANAGE_TEST_NETWORKS) public android.net.TestNetworkInterface createTapInterface();
+ method @NonNull @RequiresPermission(android.Manifest.permission.MANAGE_TEST_NETWORKS) public android.net.TestNetworkInterface createTunInterface(@NonNull java.util.Collection<android.net.LinkAddress>);
+ method @RequiresPermission(android.Manifest.permission.MANAGE_TEST_NETWORKS) public void setupTestNetwork(@NonNull String, @NonNull android.os.IBinder);
+ method @RequiresPermission(android.Manifest.permission.MANAGE_TEST_NETWORKS) public void teardownTestNetwork(@NonNull android.net.Network);
+ field public static final String TEST_TAP_PREFIX = "testtap";
+ }
+
+ public final class TestNetworkSpecifier extends android.net.NetworkSpecifier implements android.os.Parcelable {
+ ctor public TestNetworkSpecifier(@NonNull String);
+ method public int describeContents();
+ method @Nullable public String getInterfaceName();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.TestNetworkSpecifier> CREATOR;
+ }
+
+ public interface TransportInfo {
+ method public default long getApplicableRedactions();
+ method @NonNull public default android.net.TransportInfo makeCopy(long);
+ }
+
+ public final class VpnTransportInfo implements android.os.Parcelable android.net.TransportInfo {
+ ctor @Deprecated public VpnTransportInfo(int, @Nullable String);
+ method @Nullable public String getSessionId();
+ method @NonNull public android.net.VpnTransportInfo makeCopy(long);
+ }
+
+}
+
diff --git a/Cronet/api/module-lib-removed.txt b/framework/cronet_disabled/api/module-lib-removed.txt
similarity index 100%
rename from Cronet/api/module-lib-removed.txt
rename to framework/cronet_disabled/api/module-lib-removed.txt
diff --git a/framework/cronet_disabled/api/removed.txt b/framework/cronet_disabled/api/removed.txt
new file mode 100644
index 0000000..303a1e6
--- /dev/null
+++ b/framework/cronet_disabled/api/removed.txt
@@ -0,0 +1,11 @@
+// Signature format: 2.0
+package android.net {
+
+ public class ConnectivityManager {
+ method @Deprecated public boolean requestRouteToHost(int, int);
+ method @Deprecated public int startUsingNetworkFeature(int, String);
+ method @Deprecated public int stopUsingNetworkFeature(int, String);
+ }
+
+}
+
diff --git a/framework/cronet_disabled/api/system-current.txt b/framework/cronet_disabled/api/system-current.txt
new file mode 100644
index 0000000..4a2ed8a
--- /dev/null
+++ b/framework/cronet_disabled/api/system-current.txt
@@ -0,0 +1,544 @@
+// Signature format: 2.0
+package android.net {
+
+ public class CaptivePortal implements android.os.Parcelable {
+ method @Deprecated public void logEvent(int, @NonNull String);
+ method @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void reevaluateNetwork();
+ method public void useNetwork();
+ field public static final int APP_REQUEST_REEVALUATION_REQUIRED = 100; // 0x64
+ field public static final int APP_RETURN_DISMISSED = 0; // 0x0
+ field public static final int APP_RETURN_UNWANTED = 1; // 0x1
+ field public static final int APP_RETURN_WANTED_AS_IS = 2; // 0x2
+ }
+
+ public final class CaptivePortalData implements android.os.Parcelable {
+ method public int describeContents();
+ method public long getByteLimit();
+ method public long getExpiryTimeMillis();
+ method public long getRefreshTimeMillis();
+ method @Nullable public android.net.Uri getUserPortalUrl();
+ method public int getUserPortalUrlSource();
+ method @Nullable public CharSequence getVenueFriendlyName();
+ method @Nullable public android.net.Uri getVenueInfoUrl();
+ method public int getVenueInfoUrlSource();
+ method public boolean isCaptive();
+ method public boolean isSessionExtendable();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field public static final int CAPTIVE_PORTAL_DATA_SOURCE_OTHER = 0; // 0x0
+ field public static final int CAPTIVE_PORTAL_DATA_SOURCE_PASSPOINT = 1; // 0x1
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.CaptivePortalData> CREATOR;
+ }
+
+ public static class CaptivePortalData.Builder {
+ ctor public CaptivePortalData.Builder();
+ ctor public CaptivePortalData.Builder(@Nullable android.net.CaptivePortalData);
+ method @NonNull public android.net.CaptivePortalData build();
+ method @NonNull public android.net.CaptivePortalData.Builder setBytesRemaining(long);
+ method @NonNull public android.net.CaptivePortalData.Builder setCaptive(boolean);
+ method @NonNull public android.net.CaptivePortalData.Builder setExpiryTime(long);
+ method @NonNull public android.net.CaptivePortalData.Builder setRefreshTime(long);
+ method @NonNull public android.net.CaptivePortalData.Builder setSessionExtendable(boolean);
+ method @NonNull public android.net.CaptivePortalData.Builder setUserPortalUrl(@Nullable android.net.Uri);
+ method @NonNull public android.net.CaptivePortalData.Builder setUserPortalUrl(@Nullable android.net.Uri, int);
+ method @NonNull public android.net.CaptivePortalData.Builder setVenueFriendlyName(@Nullable CharSequence);
+ method @NonNull public android.net.CaptivePortalData.Builder setVenueInfoUrl(@Nullable android.net.Uri);
+ method @NonNull public android.net.CaptivePortalData.Builder setVenueInfoUrl(@Nullable android.net.Uri, int);
+ }
+
+ public class ConnectivityManager {
+ method @NonNull @RequiresPermission(android.Manifest.permission.PACKET_KEEPALIVE_OFFLOAD) public android.net.SocketKeepalive createNattKeepalive(@NonNull android.net.Network, @NonNull android.os.ParcelFileDescriptor, @NonNull java.net.InetAddress, @NonNull java.net.InetAddress, @NonNull java.util.concurrent.Executor, @NonNull android.net.SocketKeepalive.Callback);
+ method @NonNull @RequiresPermission(android.Manifest.permission.PACKET_KEEPALIVE_OFFLOAD) public android.net.SocketKeepalive createSocketKeepalive(@NonNull android.net.Network, @NonNull java.net.Socket, @NonNull java.util.concurrent.Executor, @NonNull android.net.SocketKeepalive.Callback);
+ method @Deprecated @RequiresPermission(android.Manifest.permission.NETWORK_SETTINGS) public String getCaptivePortalServerUrl();
+ method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void getLatestTetheringEntitlementResult(int, boolean, @NonNull java.util.concurrent.Executor, @NonNull android.net.ConnectivityManager.OnTetheringEntitlementResultListener);
+ method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public boolean isTetheringSupported();
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_FACTORY}) public int registerNetworkProvider(@NonNull android.net.NetworkProvider);
+ method public void registerQosCallback(@NonNull android.net.QosSocketInfo, @NonNull java.util.concurrent.Executor, @NonNull android.net.QosCallback);
+ method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void registerTetheringEventCallback(@NonNull java.util.concurrent.Executor, @NonNull android.net.ConnectivityManager.OnTetheringEventCallback);
+ method @RequiresPermission(android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK) public void requestNetwork(@NonNull android.net.NetworkRequest, int, int, @NonNull android.os.Handler, @NonNull android.net.ConnectivityManager.NetworkCallback);
+ method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_AIRPLANE_MODE, android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK}) public void setAirplaneMode(boolean);
+ method @RequiresPermission(android.Manifest.permission.CONTROL_OEM_PAID_NETWORK_PREFERENCE) public void setOemNetworkPreference(@NonNull android.net.OemNetworkPreferences, @Nullable java.util.concurrent.Executor, @Nullable Runnable);
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public boolean shouldAvoidBadWifi();
+ method @RequiresPermission(android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK) public void startCaptivePortalApp(@NonNull android.net.Network, @NonNull android.os.Bundle);
+ method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void startTethering(int, boolean, android.net.ConnectivityManager.OnStartTetheringCallback);
+ method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void startTethering(int, boolean, android.net.ConnectivityManager.OnStartTetheringCallback, android.os.Handler);
+ method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void stopTethering(int);
+ method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_FACTORY}) public void unregisterNetworkProvider(@NonNull android.net.NetworkProvider);
+ method public void unregisterQosCallback(@NonNull android.net.QosCallback);
+ method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void unregisterTetheringEventCallback(@NonNull android.net.ConnectivityManager.OnTetheringEventCallback);
+ field public static final String EXTRA_CAPTIVE_PORTAL_PROBE_SPEC = "android.net.extra.CAPTIVE_PORTAL_PROBE_SPEC";
+ field public static final String EXTRA_CAPTIVE_PORTAL_USER_AGENT = "android.net.extra.CAPTIVE_PORTAL_USER_AGENT";
+ field public static final int TETHERING_BLUETOOTH = 2; // 0x2
+ field public static final int TETHERING_USB = 1; // 0x1
+ field public static final int TETHERING_WIFI = 0; // 0x0
+ field @Deprecated public static final int TETHER_ERROR_ENTITLEMENT_UNKONWN = 13; // 0xd
+ field @Deprecated public static final int TETHER_ERROR_NO_ERROR = 0; // 0x0
+ field @Deprecated public static final int TETHER_ERROR_PROVISION_FAILED = 11; // 0xb
+ field public static final int TYPE_NONE = -1; // 0xffffffff
+ field @Deprecated public static final int TYPE_PROXY = 16; // 0x10
+ field @Deprecated public static final int TYPE_WIFI_P2P = 13; // 0xd
+ }
+
+ @Deprecated public abstract static class ConnectivityManager.OnStartTetheringCallback {
+ ctor @Deprecated public ConnectivityManager.OnStartTetheringCallback();
+ method @Deprecated public void onTetheringFailed();
+ method @Deprecated public void onTetheringStarted();
+ }
+
+ @Deprecated public static interface ConnectivityManager.OnTetheringEntitlementResultListener {
+ method @Deprecated public void onTetheringEntitlementResult(int);
+ }
+
+ @Deprecated public abstract static class ConnectivityManager.OnTetheringEventCallback {
+ ctor @Deprecated public ConnectivityManager.OnTetheringEventCallback();
+ method @Deprecated public void onUpstreamChanged(@Nullable android.net.Network);
+ }
+
+ public final class DscpPolicy implements android.os.Parcelable {
+ method @Nullable public java.net.InetAddress getDestinationAddress();
+ method @Nullable public android.util.Range<java.lang.Integer> getDestinationPortRange();
+ method public int getDscpValue();
+ method public int getPolicyId();
+ method public int getProtocol();
+ method @Nullable public java.net.InetAddress getSourceAddress();
+ method public int getSourcePort();
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.DscpPolicy> CREATOR;
+ field public static final int PROTOCOL_ANY = -1; // 0xffffffff
+ field public static final int SOURCE_PORT_ANY = -1; // 0xffffffff
+ }
+
+ public static final class DscpPolicy.Builder {
+ ctor public DscpPolicy.Builder(int, int);
+ method @NonNull public android.net.DscpPolicy build();
+ method @NonNull public android.net.DscpPolicy.Builder setDestinationAddress(@NonNull java.net.InetAddress);
+ method @NonNull public android.net.DscpPolicy.Builder setDestinationPortRange(@NonNull android.util.Range<java.lang.Integer>);
+ method @NonNull public android.net.DscpPolicy.Builder setProtocol(int);
+ method @NonNull public android.net.DscpPolicy.Builder setSourceAddress(@NonNull java.net.InetAddress);
+ method @NonNull public android.net.DscpPolicy.Builder setSourcePort(int);
+ }
+
+ public final class InvalidPacketException extends java.lang.Exception {
+ ctor public InvalidPacketException(int);
+ method public int getError();
+ field public static final int ERROR_INVALID_IP_ADDRESS = -21; // 0xffffffeb
+ field public static final int ERROR_INVALID_LENGTH = -23; // 0xffffffe9
+ field public static final int ERROR_INVALID_PORT = -22; // 0xffffffea
+ }
+
+ public final class IpConfiguration implements android.os.Parcelable {
+ ctor public IpConfiguration();
+ ctor public IpConfiguration(@NonNull android.net.IpConfiguration);
+ method @NonNull public android.net.IpConfiguration.IpAssignment getIpAssignment();
+ method @NonNull public android.net.IpConfiguration.ProxySettings getProxySettings();
+ method public void setHttpProxy(@Nullable android.net.ProxyInfo);
+ method public void setIpAssignment(@NonNull android.net.IpConfiguration.IpAssignment);
+ method public void setProxySettings(@NonNull android.net.IpConfiguration.ProxySettings);
+ method public void setStaticIpConfiguration(@Nullable android.net.StaticIpConfiguration);
+ }
+
+ public enum IpConfiguration.IpAssignment {
+ enum_constant public static final android.net.IpConfiguration.IpAssignment DHCP;
+ enum_constant public static final android.net.IpConfiguration.IpAssignment STATIC;
+ enum_constant public static final android.net.IpConfiguration.IpAssignment UNASSIGNED;
+ }
+
+ public enum IpConfiguration.ProxySettings {
+ enum_constant public static final android.net.IpConfiguration.ProxySettings NONE;
+ enum_constant public static final android.net.IpConfiguration.ProxySettings PAC;
+ enum_constant public static final android.net.IpConfiguration.ProxySettings STATIC;
+ enum_constant public static final android.net.IpConfiguration.ProxySettings UNASSIGNED;
+ }
+
+ public final class IpPrefix implements android.os.Parcelable {
+ ctor public IpPrefix(@NonNull String);
+ }
+
+ public class KeepalivePacketData {
+ ctor protected KeepalivePacketData(@NonNull java.net.InetAddress, @IntRange(from=0, to=65535) int, @NonNull java.net.InetAddress, @IntRange(from=0, to=65535) int, @NonNull byte[]) throws android.net.InvalidPacketException;
+ method @NonNull public java.net.InetAddress getDstAddress();
+ method public int getDstPort();
+ method @NonNull public byte[] getPacket();
+ method @NonNull public java.net.InetAddress getSrcAddress();
+ method public int getSrcPort();
+ }
+
+ public class LinkAddress implements android.os.Parcelable {
+ ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int, int, int);
+ ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int, int, int, long, long);
+ ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int);
+ ctor public LinkAddress(@NonNull String);
+ ctor public LinkAddress(@NonNull String, int, int);
+ method public long getDeprecationTime();
+ method public long getExpirationTime();
+ method public boolean isGlobalPreferred();
+ method public boolean isIpv4();
+ method public boolean isIpv6();
+ method public boolean isSameAddressAs(@Nullable android.net.LinkAddress);
+ field public static final long LIFETIME_PERMANENT = 9223372036854775807L; // 0x7fffffffffffffffL
+ field public static final long LIFETIME_UNKNOWN = -1L; // 0xffffffffffffffffL
+ }
+
+ public final class LinkProperties implements android.os.Parcelable {
+ ctor public LinkProperties(@Nullable android.net.LinkProperties);
+ ctor public LinkProperties(@Nullable android.net.LinkProperties, boolean);
+ method public boolean addDnsServer(@NonNull java.net.InetAddress);
+ method public boolean addLinkAddress(@NonNull android.net.LinkAddress);
+ method public boolean addPcscfServer(@NonNull java.net.InetAddress);
+ method @NonNull public java.util.List<java.net.InetAddress> getAddresses();
+ method @NonNull public java.util.List<java.lang.String> getAllInterfaceNames();
+ method @NonNull public java.util.List<android.net.LinkAddress> getAllLinkAddresses();
+ method @NonNull public java.util.List<android.net.RouteInfo> getAllRoutes();
+ method @Nullable public android.net.Uri getCaptivePortalApiUrl();
+ method @Nullable public android.net.CaptivePortalData getCaptivePortalData();
+ method @NonNull public java.util.List<java.net.InetAddress> getPcscfServers();
+ method @Nullable public String getTcpBufferSizes();
+ method @NonNull public java.util.List<java.net.InetAddress> getValidatedPrivateDnsServers();
+ method public boolean hasGlobalIpv6Address();
+ method public boolean hasIpv4Address();
+ method public boolean hasIpv4DefaultRoute();
+ method public boolean hasIpv4DnsServer();
+ method public boolean hasIpv6DefaultRoute();
+ method public boolean hasIpv6DnsServer();
+ method public boolean isIpv4Provisioned();
+ method public boolean isIpv6Provisioned();
+ method public boolean isProvisioned();
+ method public boolean isReachable(@NonNull java.net.InetAddress);
+ method public boolean removeDnsServer(@NonNull java.net.InetAddress);
+ method public boolean removeLinkAddress(@NonNull android.net.LinkAddress);
+ method public boolean removeRoute(@NonNull android.net.RouteInfo);
+ method public void setCaptivePortalApiUrl(@Nullable android.net.Uri);
+ method public void setCaptivePortalData(@Nullable android.net.CaptivePortalData);
+ method public void setPcscfServers(@NonNull java.util.Collection<java.net.InetAddress>);
+ method public void setPrivateDnsServerName(@Nullable String);
+ method public void setTcpBufferSizes(@Nullable String);
+ method public void setUsePrivateDns(boolean);
+ method public void setValidatedPrivateDnsServers(@NonNull java.util.Collection<java.net.InetAddress>);
+ }
+
+ public final class NattKeepalivePacketData extends android.net.KeepalivePacketData implements android.os.Parcelable {
+ ctor public NattKeepalivePacketData(@NonNull java.net.InetAddress, int, @NonNull java.net.InetAddress, int, @NonNull byte[]) throws android.net.InvalidPacketException;
+ method public int describeContents();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.NattKeepalivePacketData> CREATOR;
+ }
+
+ public class Network implements android.os.Parcelable {
+ ctor public Network(@NonNull android.net.Network);
+ method public int getNetId();
+ method @NonNull public android.net.Network getPrivateDnsBypassingCopy();
+ }
+
+ public abstract class NetworkAgent {
+ ctor public NetworkAgent(@NonNull android.content.Context, @NonNull android.os.Looper, @NonNull String, @NonNull android.net.NetworkCapabilities, @NonNull android.net.LinkProperties, int, @NonNull android.net.NetworkAgentConfig, @Nullable android.net.NetworkProvider);
+ ctor public NetworkAgent(@NonNull android.content.Context, @NonNull android.os.Looper, @NonNull String, @NonNull android.net.NetworkCapabilities, @NonNull android.net.LinkProperties, @NonNull android.net.NetworkScore, @NonNull android.net.NetworkAgentConfig, @Nullable android.net.NetworkProvider);
+ method @Nullable public android.net.Network getNetwork();
+ method public void markConnected();
+ method public void onAddKeepalivePacketFilter(int, @NonNull android.net.KeepalivePacketData);
+ method public void onAutomaticReconnectDisabled();
+ method public void onBandwidthUpdateRequested();
+ method public void onDscpPolicyStatusUpdated(int, int);
+ method public void onNetworkCreated();
+ method public void onNetworkDestroyed();
+ method public void onNetworkUnwanted();
+ method public void onQosCallbackRegistered(int, @NonNull android.net.QosFilter);
+ method public void onQosCallbackUnregistered(int);
+ method public void onRemoveKeepalivePacketFilter(int);
+ method public void onSaveAcceptUnvalidated(boolean);
+ method public void onSignalStrengthThresholdsUpdated(@NonNull int[]);
+ method public void onStartSocketKeepalive(int, @NonNull java.time.Duration, @NonNull android.net.KeepalivePacketData);
+ method public void onStopSocketKeepalive(int);
+ method public void onValidationStatus(int, @Nullable android.net.Uri);
+ method @NonNull public android.net.Network register();
+ method public void sendAddDscpPolicy(@NonNull android.net.DscpPolicy);
+ method public void sendLinkProperties(@NonNull android.net.LinkProperties);
+ method public void sendNetworkCapabilities(@NonNull android.net.NetworkCapabilities);
+ method public void sendNetworkScore(@NonNull android.net.NetworkScore);
+ method public void sendNetworkScore(@IntRange(from=0, to=99) int);
+ method public final void sendQosCallbackError(int, int);
+ method public final void sendQosSessionAvailable(int, int, @NonNull android.net.QosSessionAttributes);
+ method public final void sendQosSessionLost(int, int, int);
+ method public void sendRemoveAllDscpPolicies();
+ method public void sendRemoveDscpPolicy(int);
+ method public final void sendSocketKeepaliveEvent(int, int);
+ method @Deprecated public void setLegacySubtype(int, @NonNull String);
+ method public void setLingerDuration(@NonNull java.time.Duration);
+ method public void setTeardownDelayMillis(@IntRange(from=0, to=0x1388) int);
+ method public void setUnderlyingNetworks(@Nullable java.util.List<android.net.Network>);
+ method public void unregister();
+ method public void unregisterAfterReplacement(@IntRange(from=0, to=0x1388) int);
+ field public static final int DSCP_POLICY_STATUS_DELETED = 4; // 0x4
+ field public static final int DSCP_POLICY_STATUS_INSUFFICIENT_PROCESSING_RESOURCES = 3; // 0x3
+ field public static final int DSCP_POLICY_STATUS_POLICY_NOT_FOUND = 5; // 0x5
+ field public static final int DSCP_POLICY_STATUS_REQUESTED_CLASSIFIER_NOT_SUPPORTED = 2; // 0x2
+ field public static final int DSCP_POLICY_STATUS_REQUEST_DECLINED = 1; // 0x1
+ field public static final int DSCP_POLICY_STATUS_SUCCESS = 0; // 0x0
+ field public static final int VALIDATION_STATUS_NOT_VALID = 2; // 0x2
+ field public static final int VALIDATION_STATUS_VALID = 1; // 0x1
+ }
+
+ public final class NetworkAgentConfig implements android.os.Parcelable {
+ method public int describeContents();
+ method public int getLegacyType();
+ method @NonNull public String getLegacyTypeName();
+ method public boolean isExplicitlySelected();
+ method public boolean isPartialConnectivityAcceptable();
+ method public boolean isUnvalidatedConnectivityAcceptable();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkAgentConfig> CREATOR;
+ }
+
+ public static final class NetworkAgentConfig.Builder {
+ ctor public NetworkAgentConfig.Builder();
+ method @NonNull public android.net.NetworkAgentConfig build();
+ method @NonNull public android.net.NetworkAgentConfig.Builder setExplicitlySelected(boolean);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setLegacyExtraInfo(@NonNull String);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setLegacySubType(int);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setLegacySubTypeName(@NonNull String);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setLegacyType(int);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setLegacyTypeName(@NonNull String);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setNat64DetectionEnabled(boolean);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setPartialConnectivityAcceptable(boolean);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setProvisioningNotificationEnabled(boolean);
+ method @NonNull public android.net.NetworkAgentConfig.Builder setUnvalidatedConnectivityAcceptable(boolean);
+ }
+
+ public final class NetworkCapabilities implements android.os.Parcelable {
+ method @NonNull public int[] getAdministratorUids();
+ method @Nullable public static String getCapabilityCarrierName(int);
+ method @Nullable public String getSsid();
+ method @NonNull public java.util.Set<java.lang.Integer> getSubscriptionIds();
+ method @NonNull public int[] getTransportTypes();
+ method @Nullable public java.util.List<android.net.Network> getUnderlyingNetworks();
+ method public boolean isPrivateDnsBroken();
+ method public boolean satisfiedByNetworkCapabilities(@Nullable android.net.NetworkCapabilities);
+ field public static final int NET_CAPABILITY_BIP = 31; // 0x1f
+ field public static final int NET_CAPABILITY_NOT_VCN_MANAGED = 28; // 0x1c
+ field public static final int NET_CAPABILITY_OEM_PAID = 22; // 0x16
+ field public static final int NET_CAPABILITY_OEM_PRIVATE = 26; // 0x1a
+ field public static final int NET_CAPABILITY_PARTIAL_CONNECTIVITY = 24; // 0x18
+ field public static final int NET_CAPABILITY_VEHICLE_INTERNAL = 27; // 0x1b
+ field public static final int NET_CAPABILITY_VSIM = 30; // 0x1e
+ }
+
+ public static final class NetworkCapabilities.Builder {
+ ctor public NetworkCapabilities.Builder();
+ ctor public NetworkCapabilities.Builder(@NonNull android.net.NetworkCapabilities);
+ method @NonNull public android.net.NetworkCapabilities.Builder addCapability(int);
+ method @NonNull public android.net.NetworkCapabilities.Builder addEnterpriseId(int);
+ method @NonNull public android.net.NetworkCapabilities.Builder addTransportType(int);
+ method @NonNull public android.net.NetworkCapabilities build();
+ method @NonNull public android.net.NetworkCapabilities.Builder removeCapability(int);
+ method @NonNull public android.net.NetworkCapabilities.Builder removeEnterpriseId(int);
+ method @NonNull public android.net.NetworkCapabilities.Builder removeTransportType(int);
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setAdministratorUids(@NonNull int[]);
+ method @NonNull public android.net.NetworkCapabilities.Builder setLinkDownstreamBandwidthKbps(int);
+ method @NonNull public android.net.NetworkCapabilities.Builder setLinkUpstreamBandwidthKbps(int);
+ method @NonNull public android.net.NetworkCapabilities.Builder setNetworkSpecifier(@Nullable android.net.NetworkSpecifier);
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setOwnerUid(int);
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setRequestorPackageName(@Nullable String);
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setRequestorUid(int);
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_SIGNAL_STRENGTH_WAKEUP) public android.net.NetworkCapabilities.Builder setSignalStrength(int);
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setSsid(@Nullable String);
+ method @NonNull public android.net.NetworkCapabilities.Builder setSubscriptionIds(@NonNull java.util.Set<java.lang.Integer>);
+ method @NonNull public android.net.NetworkCapabilities.Builder setTransportInfo(@Nullable android.net.TransportInfo);
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setUnderlyingNetworks(@Nullable java.util.List<android.net.Network>);
+ method @NonNull public static android.net.NetworkCapabilities.Builder withoutDefaultCapabilities();
+ }
+
+ public class NetworkProvider {
+ ctor public NetworkProvider(@NonNull android.content.Context, @NonNull android.os.Looper, @NonNull String);
+ method @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public void declareNetworkRequestUnfulfillable(@NonNull android.net.NetworkRequest);
+ method public int getProviderId();
+ method public void onNetworkRequestWithdrawn(@NonNull android.net.NetworkRequest);
+ method public void onNetworkRequested(@NonNull android.net.NetworkRequest, @IntRange(from=0, to=99) int, int);
+ method @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public void registerNetworkOffer(@NonNull android.net.NetworkScore, @NonNull android.net.NetworkCapabilities, @NonNull java.util.concurrent.Executor, @NonNull android.net.NetworkProvider.NetworkOfferCallback);
+ method @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public void unregisterNetworkOffer(@NonNull android.net.NetworkProvider.NetworkOfferCallback);
+ field public static final int ID_NONE = -1; // 0xffffffff
+ }
+
+ public static interface NetworkProvider.NetworkOfferCallback {
+ method public void onNetworkNeeded(@NonNull android.net.NetworkRequest);
+ method public void onNetworkUnneeded(@NonNull android.net.NetworkRequest);
+ }
+
+ public class NetworkReleasedException extends java.lang.Exception {
+ ctor public NetworkReleasedException();
+ }
+
+ public class NetworkRequest implements android.os.Parcelable {
+ method @Nullable public String getRequestorPackageName();
+ method public int getRequestorUid();
+ }
+
+ public static class NetworkRequest.Builder {
+ method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_SIGNAL_STRENGTH_WAKEUP) public android.net.NetworkRequest.Builder setSignalStrength(int);
+ method @NonNull public android.net.NetworkRequest.Builder setSubscriptionIds(@NonNull java.util.Set<java.lang.Integer>);
+ }
+
+ public final class NetworkScore implements android.os.Parcelable {
+ method public int describeContents();
+ method public int getKeepConnectedReason();
+ method public int getLegacyInt();
+ method public boolean isExiting();
+ method public boolean isTransportPrimary();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkScore> CREATOR;
+ field public static final int KEEP_CONNECTED_FOR_HANDOVER = 1; // 0x1
+ field public static final int KEEP_CONNECTED_NONE = 0; // 0x0
+ }
+
+ public static final class NetworkScore.Builder {
+ ctor public NetworkScore.Builder();
+ method @NonNull public android.net.NetworkScore build();
+ method @NonNull public android.net.NetworkScore.Builder setExiting(boolean);
+ method @NonNull public android.net.NetworkScore.Builder setKeepConnectedReason(int);
+ method @NonNull public android.net.NetworkScore.Builder setLegacyInt(int);
+ method @NonNull public android.net.NetworkScore.Builder setTransportPrimary(boolean);
+ }
+
+ public final class OemNetworkPreferences implements android.os.Parcelable {
+ method public int describeContents();
+ method @NonNull public java.util.Map<java.lang.String,java.lang.Integer> getNetworkPreferences();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.OemNetworkPreferences> CREATOR;
+ field public static final int OEM_NETWORK_PREFERENCE_OEM_PAID = 1; // 0x1
+ field public static final int OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK = 2; // 0x2
+ field public static final int OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY = 3; // 0x3
+ field public static final int OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY = 4; // 0x4
+ field public static final int OEM_NETWORK_PREFERENCE_UNINITIALIZED = 0; // 0x0
+ }
+
+ public static final class OemNetworkPreferences.Builder {
+ ctor public OemNetworkPreferences.Builder();
+ ctor public OemNetworkPreferences.Builder(@NonNull android.net.OemNetworkPreferences);
+ method @NonNull public android.net.OemNetworkPreferences.Builder addNetworkPreference(@NonNull String, int);
+ method @NonNull public android.net.OemNetworkPreferences build();
+ method @NonNull public android.net.OemNetworkPreferences.Builder clearNetworkPreference(@NonNull String);
+ }
+
+ public abstract class QosCallback {
+ ctor public QosCallback();
+ method public void onError(@NonNull android.net.QosCallbackException);
+ method public void onQosSessionAvailable(@NonNull android.net.QosSession, @NonNull android.net.QosSessionAttributes);
+ method public void onQosSessionLost(@NonNull android.net.QosSession);
+ }
+
+ public static class QosCallback.QosCallbackRegistrationException extends java.lang.RuntimeException {
+ }
+
+ public final class QosCallbackException extends java.lang.Exception {
+ ctor public QosCallbackException(@NonNull String);
+ ctor public QosCallbackException(@NonNull Throwable);
+ }
+
+ public abstract class QosFilter {
+ method @NonNull public abstract android.net.Network getNetwork();
+ method public abstract boolean matchesLocalAddress(@NonNull java.net.InetAddress, int, int);
+ method public boolean matchesProtocol(int);
+ method public abstract boolean matchesRemoteAddress(@NonNull java.net.InetAddress, int, int);
+ }
+
+ public final class QosSession implements android.os.Parcelable {
+ ctor public QosSession(int, int);
+ method public int describeContents();
+ method public int getSessionId();
+ method public int getSessionType();
+ method public long getUniqueId();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.QosSession> CREATOR;
+ field public static final int TYPE_EPS_BEARER = 1; // 0x1
+ field public static final int TYPE_NR_BEARER = 2; // 0x2
+ }
+
+ public interface QosSessionAttributes {
+ }
+
+ public final class QosSocketInfo implements android.os.Parcelable {
+ ctor public QosSocketInfo(@NonNull android.net.Network, @NonNull java.net.Socket) throws java.io.IOException;
+ ctor public QosSocketInfo(@NonNull android.net.Network, @NonNull java.net.DatagramSocket) throws java.io.IOException;
+ method public int describeContents();
+ method @NonNull public java.net.InetSocketAddress getLocalSocketAddress();
+ method @NonNull public android.net.Network getNetwork();
+ method @Nullable public java.net.InetSocketAddress getRemoteSocketAddress();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.QosSocketInfo> CREATOR;
+ }
+
+ public final class RouteInfo implements android.os.Parcelable {
+ ctor public RouteInfo(@Nullable android.net.IpPrefix, @Nullable java.net.InetAddress, @Nullable String, int);
+ ctor public RouteInfo(@Nullable android.net.IpPrefix, @Nullable java.net.InetAddress, @Nullable String, int, int);
+ method public int getMtu();
+ }
+
+ public abstract class SocketKeepalive implements java.lang.AutoCloseable {
+ method public final void start(@IntRange(from=0xa, to=0xe10) int, int, @Nullable android.net.Network);
+ field public static final int ERROR_NO_SUCH_SLOT = -33; // 0xffffffdf
+ field public static final int FLAG_AUTOMATIC_ON_OFF = 1; // 0x1
+ field public static final int SUCCESS = 0; // 0x0
+ }
+
+ public class SocketLocalAddressChangedException extends java.lang.Exception {
+ ctor public SocketLocalAddressChangedException();
+ }
+
+ public class SocketNotBoundException extends java.lang.Exception {
+ ctor public SocketNotBoundException();
+ }
+
+ public class SocketNotConnectedException extends java.lang.Exception {
+ ctor public SocketNotConnectedException();
+ }
+
+ public class SocketRemoteAddressChangedException extends java.lang.Exception {
+ ctor public SocketRemoteAddressChangedException();
+ }
+
+ public final class StaticIpConfiguration implements android.os.Parcelable {
+ ctor public StaticIpConfiguration();
+ ctor public StaticIpConfiguration(@Nullable android.net.StaticIpConfiguration);
+ method public void addDnsServer(@NonNull java.net.InetAddress);
+ method public void clear();
+ method @NonNull public java.util.List<android.net.RouteInfo> getRoutes(@Nullable String);
+ }
+
+ public final class TcpKeepalivePacketData extends android.net.KeepalivePacketData implements android.os.Parcelable {
+ ctor public TcpKeepalivePacketData(@NonNull java.net.InetAddress, int, @NonNull java.net.InetAddress, int, @NonNull byte[], int, int, int, int, int, int) throws android.net.InvalidPacketException;
+ method public int describeContents();
+ method public int getIpTos();
+ method public int getIpTtl();
+ method public int getTcpAck();
+ method public int getTcpSeq();
+ method public int getTcpWindow();
+ method public int getTcpWindowScale();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.TcpKeepalivePacketData> CREATOR;
+ }
+
+ public final class VpnTransportInfo implements android.os.Parcelable android.net.TransportInfo {
+ ctor public VpnTransportInfo(int, @Nullable String, boolean, boolean);
+ method public boolean areLongLivedTcpConnectionsExpensive();
+ method public int describeContents();
+ method public int getType();
+ method public boolean isBypassable();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.VpnTransportInfo> CREATOR;
+ }
+
+}
+
+package android.net.apf {
+
+ public final class ApfCapabilities implements android.os.Parcelable {
+ ctor public ApfCapabilities(int, int, int);
+ method public int describeContents();
+ method public static boolean getApfDrop8023Frames();
+ method @NonNull public static int[] getApfEtherTypeBlackList();
+ method public boolean hasDataAccess();
+ method public void writeToParcel(android.os.Parcel, int);
+ field public static final android.os.Parcelable.Creator<android.net.apf.ApfCapabilities> CREATOR;
+ field public final int apfPacketFormat;
+ field public final int apfVersionSupported;
+ field public final int maximumApfProgramSize;
+ }
+
+}
+
diff --git a/framework/cronet_disabled/api/system-lint-baseline.txt b/framework/cronet_disabled/api/system-lint-baseline.txt
new file mode 100644
index 0000000..9a97707
--- /dev/null
+++ b/framework/cronet_disabled/api/system-lint-baseline.txt
@@ -0,0 +1 @@
+// Baseline format: 1.0
diff --git a/Cronet/api/system-removed.txt b/framework/cronet_disabled/api/system-removed.txt
similarity index 100%
rename from Cronet/api/system-removed.txt
rename to framework/cronet_disabled/api/system-removed.txt
diff --git a/framework/jarjar-excludes.txt b/framework/jarjar-excludes.txt
index 1311765..9b48d57 100644
--- a/framework/jarjar-excludes.txt
+++ b/framework/jarjar-excludes.txt
@@ -23,3 +23,8 @@
# TODO (b/217115866): add jarjar rules for Nearby
android\.nearby\..+
+
+# Don't touch anything that's already under android.net.http (cronet)
+# This is required since android.net.http contains api classes and hidden classes.
+# TODO: Remove this after hidden classes are moved to different package
+android\.net\.http\..+
\ No newline at end of file
diff --git a/framework/jni/android_net_NetworkUtils.cpp b/framework/jni/android_net_NetworkUtils.cpp
index 38e0059..ca297e5 100644
--- a/framework/jni/android_net_NetworkUtils.cpp
+++ b/framework/jni/android_net_NetworkUtils.cpp
@@ -23,6 +23,7 @@
#include <netinet/in.h>
#include <string.h>
+#include <bpf/BpfClassic.h>
#include <DnsProxydProtocol.h> // NETID_USE_LOCAL_NAMESERVERS
#include <nativehelper/JNIPlatformHelp.h>
#include <utils/Log.h>
@@ -55,11 +56,10 @@
static void android_net_utils_attachDropAllBPFFilter(JNIEnv *env, jclass clazz, jobject javaFd)
{
- struct sock_filter filter_code[] = {
- // Reject all.
- BPF_STMT(BPF_RET | BPF_K, 0)
+ static struct sock_filter filter_code[] = {
+ BPF_REJECT,
};
- struct sock_fprog filter = {
+ static const struct sock_fprog filter = {
sizeof(filter_code) / sizeof(filter_code[0]),
filter_code,
};
diff --git a/framework/src/android/net/ConnectivityManager.java b/framework/src/android/net/ConnectivityManager.java
index 39c5af2..2315521 100644
--- a/framework/src/android/net/ConnectivityManager.java
+++ b/framework/src/android/net/ConnectivityManager.java
@@ -1232,16 +1232,19 @@
}
/**
- * Preference for {@link ProfileNetworkPreference#setPreference(int)}.
+ * Preference for {@link ProfileNetworkPreference.Builder#setPreference(int)}.
* See {@link #setProfileNetworkPreferences(UserHandle, List, Executor, Runnable)}
- * Specify that the traffic for this user should by follow the default rules.
+ * Specify that the traffic for this user should by follow the default rules:
+ * applications in the profile designated by the UserHandle behave like any
+ * other application and use the system default network as their default
+ * network. Compare other PROFILE_NETWORK_PREFERENCE_* settings.
* @hide
*/
@SystemApi(client = MODULE_LIBRARIES)
public static final int PROFILE_NETWORK_PREFERENCE_DEFAULT = 0;
/**
- * Preference for {@link ProfileNetworkPreference#setPreference(int)}.
+ * Preference for {@link ProfileNetworkPreference.Builder#setPreference(int)}.
* See {@link #setProfileNetworkPreferences(UserHandle, List, Executor, Runnable)}
* Specify that the traffic for this user should by default go on a network with
* {@link NetworkCapabilities#NET_CAPABILITY_ENTERPRISE}, and on the system default network
@@ -1252,16 +1255,38 @@
public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE = 1;
/**
- * Preference for {@link ProfileNetworkPreference#setPreference(int)}.
+ * Preference for {@link ProfileNetworkPreference.Builder#setPreference(int)}.
* See {@link #setProfileNetworkPreferences(UserHandle, List, Executor, Runnable)}
* Specify that the traffic for this user should by default go on a network with
* {@link NetworkCapabilities#NET_CAPABILITY_ENTERPRISE} and if no such network is available
- * should not go on the system default network
+ * should not have a default network at all (that is, network accesses that
+ * do not specify a network explicitly terminate with an error), even if there
+ * is a system default network available to apps outside this preference.
+ * The apps can still use a non-enterprise network if they request it explicitly
+ * provided that specific network doesn't require any specific permission they
+ * do not hold.
* @hide
*/
@SystemApi(client = MODULE_LIBRARIES)
public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE_NO_FALLBACK = 2;
+ /**
+ * Preference for {@link ProfileNetworkPreference.Builder#setPreference(int)}.
+ * See {@link #setProfileNetworkPreferences(UserHandle, List, Executor, Runnable)}
+ * Specify that the traffic for this user should by default go on a network with
+ * {@link NetworkCapabilities#NET_CAPABILITY_ENTERPRISE}.
+ * If there is no such network, the apps will have no default
+ * network at all, even if there are available non-enterprise networks on the
+ * device (that is, network accesses that do not specify a network explicitly
+ * terminate with an error). Additionally, the designated apps should be
+ * blocked from using any non-enterprise network even if they specify it
+ * explicitly, unless they hold specific privilege overriding this (see
+ * {@link android.Manifest.permission.CONNECTIVITY_USE_RESTRICTED_NETWORKS}).
+ * @hide
+ */
+ @SystemApi(client = MODULE_LIBRARIES)
+ public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE_BLOCKING = 3;
+
/** @hide */
@Retention(RetentionPolicy.SOURCE)
@IntDef(value = {
@@ -1378,6 +1403,17 @@
}
}
+ private static UidRange[] getUidRangeArray(@NonNull Collection<Range<Integer>> ranges) {
+ Objects.requireNonNull(ranges);
+ final UidRange[] rangesArray = new UidRange[ranges.size()];
+ int index = 0;
+ for (Range<Integer> range : ranges) {
+ rangesArray[index++] = new UidRange(range.getLower(), range.getUpper());
+ }
+
+ return rangesArray;
+ }
+
/**
* Adds or removes a requirement for given UID ranges to use the VPN.
*
@@ -1397,6 +1433,12 @@
* {@link NetworkCallback#onBlockedStatusChanged} callbacks called after the changes take
* effect.
* <p>
+ * This method will block the specified UIDs from accessing non-VPN networks, but does not
+ * affect what the UIDs get as their default network.
+ * Compare {@link #setVpnDefaultForUids(String, Collection)}, which declares that the UIDs
+ * should only have a VPN as their default network, but does not block them from accessing other
+ * networks if they request them explicitly with the {@link Network} API.
+ * <p>
* This method should be called only by the VPN code.
*
* @param ranges the UID ranges to restrict
@@ -1416,11 +1458,7 @@
// This method is not necessarily expected to be used outside the system server, so
// parceling may not be necessary, but it could be used out-of-process, e.g., by the network
// stack process, or by tests.
- UidRange[] rangesArray = new UidRange[ranges.size()];
- int index = 0;
- for (Range<Integer> range : ranges) {
- rangesArray[index++] = new UidRange(range.getLower(), range.getUpper());
- }
+ final UidRange[] rangesArray = getUidRangeArray(ranges);
try {
mService.setRequireVpnForUids(requireVpn, rangesArray);
} catch (RemoteException e) {
@@ -1429,6 +1467,57 @@
}
/**
+ * Inform the system that this VPN session should manage the passed UIDs.
+ *
+ * A VPN with the specified session ID may call this method to inform the system that the UIDs
+ * in the specified range are subject to a VPN.
+ * When this is called, the system will only choose a VPN for the default network of the UIDs in
+ * the specified ranges.
+ *
+ * This method declares that the UIDs in the range will only have a VPN for their default
+ * network, but does not block the UIDs from accessing other networks (permissions allowing) by
+ * explicitly requesting it with the {@link Network} API.
+ * Compare {@link #setRequireVpnForUids(boolean, Collection)}, which does not affect what
+ * network the UIDs get as default, but will block them from accessing non-VPN networks.
+ *
+ * @param session The VPN session which manages the passed UIDs.
+ * @param ranges The uid ranges which will treat VPN as their only default network.
+ *
+ * @hide
+ */
+ @RequiresPermission(anyOf = {
+ NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK,
+ android.Manifest.permission.NETWORK_STACK,
+ android.Manifest.permission.NETWORK_SETTINGS})
+ @SystemApi(client = MODULE_LIBRARIES)
+ public void setVpnDefaultForUids(@NonNull String session,
+ @NonNull Collection<Range<Integer>> ranges) {
+ Objects.requireNonNull(ranges);
+ final UidRange[] rangesArray = getUidRangeArray(ranges);
+ try {
+ mService.setVpnNetworkPreference(session, rangesArray);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
+ * Temporarily set automaticOnOff keeplaive TCP polling alarm timer to 1 second.
+ *
+ * TODO: Remove this when the TCP polling design is replaced with callback.
+ * @param timeMs The time of expiry, with System.currentTimeMillis() base. The value should be
+ * set no more than 5 minutes in the future.
+ * @hide
+ */
+ public void setTestLowTcpPollingTimerForKeepalive(long timeMs) {
+ try {
+ mService.setTestLowTcpPollingTimerForKeepalive(timeMs);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
* Informs ConnectivityService of whether the legacy lockdown VPN, as implemented by
* LockdownVpnTracker, is in use. This is deprecated for new devices starting from Android 12
* but is still supported for backwards compatibility.
@@ -2140,9 +2229,13 @@
/** The requested keepalive was successfully started. */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public void onStarted() {}
+ /** The keepalive was resumed after being paused by the system. */
+ public void onResumed() {}
/** The keepalive was successfully stopped. */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public void onStopped() {}
+ /** The keepalive was paused automatically by the system. */
+ public void onPaused() {}
/** An error occurred. */
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public void onError(int error) {}
@@ -2206,16 +2299,12 @@
private final ISocketKeepaliveCallback mCallback;
private final ExecutorService mExecutor;
- private volatile Integer mSlot;
-
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
public void stop() {
try {
mExecutor.execute(() -> {
try {
- if (mSlot != null) {
- mService.stopKeepalive(mNetwork, mSlot);
- }
+ mService.stopKeepalive(mCallback);
} catch (RemoteException e) {
Log.e(TAG, "Error stopping packet keepalive: ", e);
throw e.rethrowFromSystemServer();
@@ -2233,11 +2322,10 @@
mExecutor = Executors.newSingleThreadExecutor();
mCallback = new ISocketKeepaliveCallback.Stub() {
@Override
- public void onStarted(int slot) {
+ public void onStarted() {
final long token = Binder.clearCallingIdentity();
try {
mExecutor.execute(() -> {
- mSlot = slot;
callback.onStarted();
});
} finally {
@@ -2246,11 +2334,22 @@
}
@Override
+ public void onResumed() {
+ final long token = Binder.clearCallingIdentity();
+ try {
+ mExecutor.execute(() -> {
+ callback.onResumed();
+ });
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+
+ @Override
public void onStopped() {
final long token = Binder.clearCallingIdentity();
try {
mExecutor.execute(() -> {
- mSlot = null;
callback.onStopped();
});
} finally {
@@ -2260,11 +2359,23 @@
}
@Override
+ public void onPaused() {
+ final long token = Binder.clearCallingIdentity();
+ try {
+ mExecutor.execute(() -> {
+ callback.onPaused();
+ });
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ mExecutor.shutdown();
+ }
+
+ @Override
public void onError(int error) {
final long token = Binder.clearCallingIdentity();
try {
mExecutor.execute(() -> {
- mSlot = null;
callback.onError(error);
});
} finally {
@@ -2410,7 +2521,7 @@
@RequiresPermission(android.Manifest.permission.PACKET_KEEPALIVE_OFFLOAD)
public @NonNull SocketKeepalive createSocketKeepalive(@NonNull Network network,
@NonNull Socket socket,
- @NonNull Executor executor,
+ @NonNull @CallbackExecutor Executor executor,
@NonNull Callback callback) {
ParcelFileDescriptor dup;
try {
@@ -2424,6 +2535,26 @@
}
/**
+ * Get the supported keepalive count for each transport configured in resource overlays.
+ *
+ * @return An array of supported keepalive count for each transport type.
+ * @hide
+ */
+ @RequiresPermission(anyOf = { android.Manifest.permission.NETWORK_SETTINGS,
+ // CTS 13 used QUERY_ALL_PACKAGES to get the resource value, which was implemented
+ // as below in KeepaliveUtils. Also allow that permission so that KeepaliveUtils can
+ // use this method and avoid breaking released CTS. Apps that have this permission
+ // can query the resource themselves anyway.
+ android.Manifest.permission.QUERY_ALL_PACKAGES })
+ public int[] getSupportedKeepalives() {
+ try {
+ return mService.getSupportedKeepalives();
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
* Ensure that a network route exists to deliver traffic to the specified
* host via the specified network interface. An attempt to add a route that
* already exists is ignored, but treated as successful.
@@ -4790,6 +4921,7 @@
@RequiresPermission(anyOf = {
NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK,
android.Manifest.permission.NETWORK_SETTINGS,
+ android.Manifest.permission.NETWORK_SETUP_WIZARD,
android.Manifest.permission.CONNECTIVITY_USE_RESTRICTED_NETWORKS})
public void registerSystemDefaultNetworkCallback(@NonNull NetworkCallback networkCallback,
@NonNull Handler handler) {
@@ -5382,9 +5514,9 @@
* @return {@code uid} if the connection is found and the app has permission to observe it
* (e.g., if it is associated with the calling VPN app's VpnService tunnel) or {@link
* android.os.Process#INVALID_UID} if the connection is not found.
- * @throws {@link SecurityException} if the caller is not the active VpnService for the current
+ * @throws SecurityException if the caller is not the active VpnService for the current
* user.
- * @throws {@link IllegalArgumentException} if an unsupported protocol is requested.
+ * @throws IllegalArgumentException if an unsupported protocol is requested.
*/
public int getConnectionOwnerUid(
int protocol, @NonNull InetSocketAddress local, @NonNull InetSocketAddress remote) {
@@ -5924,6 +6056,30 @@
}
/**
+ * Get firewall rule of specified firewall chain on specified uid.
+ *
+ * @param chain target chain.
+ * @param uid target uid
+ * @return either FIREWALL_RULE_ALLOW or FIREWALL_RULE_DENY
+ * @throws UnsupportedOperationException if called on pre-T devices.
+ * @throws ServiceSpecificException in case of failure, with an error code indicating the
+ * cause of the failure.
+ * @hide
+ */
+ @RequiresPermission(anyOf = {
+ android.Manifest.permission.NETWORK_SETTINGS,
+ android.Manifest.permission.NETWORK_STACK,
+ NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK
+ })
+ public int getUidFirewallRule(@FirewallChain final int chain, final int uid) {
+ try {
+ return mService.getUidFirewallRule(chain, uid);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
* Enables or disables the specified firewall chain.
*
* @param chain target chain.
@@ -5992,4 +6148,13 @@
throw e.rethrowFromSystemServer();
}
}
+
+ /** @hide */
+ public IBinder getCompanionDeviceManagerProxyService() {
+ try {
+ return mService.getCompanionDeviceManagerProxyService();
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
}
diff --git a/framework/src/android/net/ConnectivitySettingsManager.java b/framework/src/android/net/ConnectivitySettingsManager.java
index 822e67d..67dacb8 100644
--- a/framework/src/android/net/ConnectivitySettingsManager.java
+++ b/framework/src/android/net/ConnectivitySettingsManager.java
@@ -28,6 +28,7 @@
import android.annotation.Nullable;
import android.annotation.SystemApi;
import android.content.Context;
+import android.content.pm.PackageManager;
import android.net.ConnectivityManager.MultipathPreference;
import android.os.Binder;
import android.os.Build;
@@ -36,6 +37,7 @@
import android.provider.Settings;
import android.text.TextUtils;
import android.util.ArraySet;
+import android.util.Log;
import android.util.Range;
import com.android.net.module.util.ConnectivitySettingsUtils;
@@ -55,6 +57,7 @@
*/
@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public class ConnectivitySettingsManager {
+ private static final String TAG = ConnectivitySettingsManager.class.getSimpleName();
private ConnectivitySettingsManager() {}
@@ -696,10 +699,20 @@
/**
* Set global http proxy settings from given {@link ProxyInfo}.
*
+ * <p class="note">
+ * While a {@link ProxyInfo} for a PAC proxy can be specified, not all devices support
+ * PAC proxies. In particular, smaller devices like watches often do not have the capabilities
+ * necessary to interpret the PAC file. In such cases, calling this API with a PAC proxy
+ * results in undefined behavior, including possibly breaking networking for applications.
+ * You can test for this by checking for the presence of {@link PackageManager.FEATURE_WEBVIEW}.
+ * </p>
+ *
* @param context The {@link Context} to set the setting.
* @param proxyInfo The {@link ProxyInfo} for global http proxy settings which build from
* {@link ProxyInfo#buildPacProxy(Uri)} or
* {@link ProxyInfo#buildDirectProxy(String, int, List)}
+ * @throws UnsupportedOperationException if |proxyInfo| codes for a PAC proxy but the system
+ * does not support PAC proxies.
*/
public static void setGlobalProxy(@NonNull Context context, @NonNull ProxyInfo proxyInfo) {
final String host = proxyInfo.getHost();
@@ -707,6 +720,14 @@
final String exclusionList = proxyInfo.getExclusionListAsString();
final String pacFileUrl = proxyInfo.getPacFileUrl().toString();
+
+ if (!TextUtils.isEmpty(pacFileUrl)) {
+ final PackageManager pm = context.getPackageManager();
+ if (null != pm && !pm.hasSystemFeature(PackageManager.FEATURE_WEBVIEW)) {
+ Log.wtf(TAG, "PAC proxy can't be installed on a device without FEATURE_WEBVIEW");
+ }
+ }
+
if (TextUtils.isEmpty(pacFileUrl)) {
Settings.Global.putString(context.getContentResolver(), GLOBAL_HTTP_PROXY_HOST, host);
Settings.Global.putInt(context.getContentResolver(), GLOBAL_HTTP_PROXY_PORT, port);
diff --git a/framework/src/android/net/IConnectivityManager.aidl b/framework/src/android/net/IConnectivityManager.aidl
index 29fea00..ebe8bca 100644
--- a/framework/src/android/net/IConnectivityManager.aidl
+++ b/framework/src/android/net/IConnectivityManager.aidl
@@ -188,12 +188,14 @@
void startNattKeepaliveWithFd(in Network network, in ParcelFileDescriptor pfd, int resourceId,
int intervalSeconds, in ISocketKeepaliveCallback cb, String srcAddr,
- String dstAddr);
+ String dstAddr, boolean automaticOnOffKeepalives, in Network underpinnedNetwork);
void startTcpKeepalive(in Network network, in ParcelFileDescriptor pfd, int intervalSeconds,
in ISocketKeepaliveCallback cb);
- void stopKeepalive(in Network network, int slot);
+ void stopKeepalive(in ISocketKeepaliveCallback cb);
+
+ int[] getSupportedKeepalives();
String getCaptivePortalServerUrl();
@@ -242,9 +244,17 @@
void setUidFirewallRule(int chain, int uid, int rule);
+ int getUidFirewallRule(int chain, int uid);
+
void setFirewallChainEnabled(int chain, boolean enable);
boolean getFirewallChainEnabled(int chain);
void replaceFirewallChain(int chain, in int[] uids);
+
+ IBinder getCompanionDeviceManagerProxyService();
+
+ void setVpnNetworkPreference(String session, in UidRange[] ranges);
+
+ void setTestLowTcpPollingTimerForKeepalive(long timeMs);
}
diff --git a/framework/src/android/net/ISocketKeepaliveCallback.aidl b/framework/src/android/net/ISocketKeepaliveCallback.aidl
index 020fbca..0a1de6c 100644
--- a/framework/src/android/net/ISocketKeepaliveCallback.aidl
+++ b/framework/src/android/net/ISocketKeepaliveCallback.aidl
@@ -24,11 +24,15 @@
oneway interface ISocketKeepaliveCallback
{
/** The keepalive was successfully started. */
- void onStarted(int slot);
+ void onStarted();
/** The keepalive was successfully stopped. */
void onStopped();
/** The keepalive was stopped because of an error. */
void onError(int error);
/** The keepalive on a TCP socket was stopped because the socket received data. */
void onDataReceived();
+ /** The keepalive was paused by the system because it's not necessary right now. */
+ void onPaused();
+ /** The keepalive was resumed by the system after being suspended. */
+ void onResumed();
}
diff --git a/framework/src/android/net/LinkAddress.java b/framework/src/android/net/LinkAddress.java
index d48b8c7..90f55b3 100644
--- a/framework/src/android/net/LinkAddress.java
+++ b/framework/src/android/net/LinkAddress.java
@@ -487,17 +487,23 @@
*/
@SystemApi
public boolean isGlobalPreferred() {
- /**
- * Note that addresses flagged as IFA_F_OPTIMISTIC are
- * simultaneously flagged as IFA_F_TENTATIVE (when the tentative
- * state has cleared either DAD has succeeded or failed, and both
- * flags are cleared regardless).
- */
- int flags = getFlags();
return (scope == RT_SCOPE_UNIVERSE
&& !isIpv6ULA()
- && (flags & (IFA_F_DADFAILED | IFA_F_DEPRECATED)) == 0L
- && ((flags & IFA_F_TENTATIVE) == 0L || (flags & IFA_F_OPTIMISTIC) != 0L));
+ && isPreferred());
+ }
+
+ /**
+ * Checks if the address is a preferred address.
+ *
+ * @hide
+ */
+ public boolean isPreferred() {
+ // Note that addresses flagged as IFA_F_OPTIMISTIC are simultaneously flagged as
+ // IFA_F_TENTATIVE (when the tentative state has cleared either DAD has succeeded or
+ // failed, and both flags are cleared regardless).
+ int flags = getFlags();
+ return (flags & (IFA_F_DADFAILED | IFA_F_DEPRECATED)) == 0L
+ && ((flags & IFA_F_TENTATIVE) == 0L || (flags & IFA_F_OPTIMISTIC) != 0L);
}
/**
diff --git a/framework/src/android/net/LinkProperties.java b/framework/src/android/net/LinkProperties.java
index b7ee846..9fb9bc6 100644
--- a/framework/src/android/net/LinkProperties.java
+++ b/framework/src/android/net/LinkProperties.java
@@ -16,19 +16,18 @@
package android.net;
+import static android.net.connectivity.ConnectivityCompatChanges.EXCLUDED_ROUTES;
+
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.SystemApi;
import android.app.compat.CompatChanges;
-import android.compat.annotation.ChangeId;
-import android.compat.annotation.EnabledAfter;
import android.compat.annotation.UnsupportedAppUsage;
import android.os.Build;
import android.os.Parcel;
import android.os.Parcelable;
import android.text.TextUtils;
-import com.android.internal.annotations.VisibleForTesting;
import com.android.modules.utils.build.SdkLevel;
import com.android.net.module.util.CollectionUtils;
import com.android.net.module.util.LinkPropertiesUtils;
@@ -58,17 +57,6 @@
*
*/
public final class LinkProperties implements Parcelable {
- /**
- * The {@link #getRoutes()} now can contain excluded as well as included routes. Use
- * {@link RouteInfo#getType()} to determine route type.
- *
- * @hide
- */
- @ChangeId
- @EnabledAfter(targetSdkVersion = Build.VERSION_CODES.S_V2)
- @VisibleForTesting
- public static final long EXCLUDED_ROUTES = 186082280;
-
// The interface described by the network link.
@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023)
private String mIfaceName;
@@ -1468,6 +1456,10 @@
* @hide
*/
public boolean isIdenticalPcscfs(@NonNull LinkProperties target) {
+ // Per 3GPP TS 24.229, B.2.2.1 PDP context activation and P-CSCF discovery
+ // list order is important, so on U+ compare one by one
+ if (SdkLevel.isAtLeastU()) return target.getPcscfServers().equals(mPcscfs);
+ // but for safety old behaviour on pre-U:
Collection<InetAddress> targetPcscfs = target.getPcscfServers();
return (mPcscfs.size() == targetPcscfs.size()) ?
mPcscfs.containsAll(targetPcscfs) : false;
diff --git a/framework/src/android/net/NattSocketKeepalive.java b/framework/src/android/net/NattSocketKeepalive.java
index 56cc923..a83b5b4 100644
--- a/framework/src/android/net/NattSocketKeepalive.java
+++ b/framework/src/android/net/NattSocketKeepalive.java
@@ -47,13 +47,42 @@
mResourceId = resourceId;
}
+ /**
+ * Request that keepalive be started with the given {@code intervalSec}.
+ *
+ * When a VPN is running with the network for this keepalive as its underlying network, the
+ * system can monitor the TCP connections on that VPN to determine whether this keepalive is
+ * necessary. To enable this behavior, pass {@link SocketKeepalive#FLAG_AUTOMATIC_ON_OFF} into
+ * the flags. When this is enabled, the system will disable sending keepalive packets when
+ * there are no TCP connections over the VPN(s) running over this network to save battery, and
+ * restart sending them as soon as any TCP connection is opened over one of the VPN networks.
+ * When no VPN is running on top of this network, this flag has no effect, i.e. the keepalives
+ * are always sent with the specified interval.
+ *
+ * Also {@see SocketKeepalive}.
+ *
+ * @param intervalSec The target interval in seconds between keepalive packet transmissions.
+ * The interval should be between 10 seconds and 3600 seconds. Otherwise,
+ * the supplied {@link Callback} will see a call to
+ * {@link Callback#onError(int)} with {@link #ERROR_INVALID_INTERVAL}.
+ * @param flags Flags to enable/disable available options on this keepalive.
+ * @param underpinnedNetwork The underpinned network of this keepalive.
+ *
+ * @hide
+ */
@Override
- protected void startImpl(int intervalSec) {
+ protected void startImpl(int intervalSec, int flags, Network underpinnedNetwork) {
+ if (0 != (flags & ~FLAG_AUTOMATIC_ON_OFF)) {
+ throw new IllegalArgumentException("Illegal flag value for "
+ + this.getClass().getSimpleName() + " : " + flags);
+ }
+ final boolean automaticOnOffKeepalives = 0 != (flags & FLAG_AUTOMATIC_ON_OFF);
mExecutor.execute(() -> {
try {
mService.startNattKeepaliveWithFd(mNetwork, mPfd, mResourceId,
- intervalSec, mCallback,
- mSource.getHostAddress(), mDestination.getHostAddress());
+ intervalSec, mCallback, mSource.getHostAddress(),
+ mDestination.getHostAddress(), automaticOnOffKeepalives,
+ underpinnedNetwork);
} catch (RemoteException e) {
Log.e(TAG, "Error starting socket keepalive: ", e);
throw e.rethrowFromSystemServer();
@@ -65,9 +94,7 @@
protected void stopImpl() {
mExecutor.execute(() -> {
try {
- if (mSlot != null) {
- mService.stopKeepalive(mNetwork, mSlot);
- }
+ mService.stopKeepalive(mCallback);
} catch (RemoteException e) {
Log.e(TAG, "Error stopping socket keepalive: ", e);
throw e.rethrowFromSystemServer();
diff --git a/framework/src/android/net/NetworkAgent.java b/framework/src/android/net/NetworkAgent.java
index 1486619..177f7e3 100644
--- a/framework/src/android/net/NetworkAgent.java
+++ b/framework/src/android/net/NetworkAgent.java
@@ -283,7 +283,6 @@
* arg2 = interval in seconds
* obj = KeepalivePacketData object describing the data to be sent
*
- * Also used internally by ConnectivityService / KeepaliveTracker, with different semantics.
* @hide
*/
public static final int CMD_START_SOCKET_KEEPALIVE = BASE + 11;
@@ -291,7 +290,9 @@
/**
* Requests that the specified keepalive packet be stopped.
*
- * arg1 = hardware slot number of the keepalive to stop.
+ * arg1 = unused
+ * arg2 = error code (SUCCESS)
+ * obj = callback to identify the keepalive
*
* Also used internally by ConnectivityService / KeepaliveTracker, with different semantics.
* @hide
@@ -434,6 +435,14 @@
public static final int CMD_DSCP_POLICY_STATUS = BASE + 28;
/**
+ * Sent by the NetworkAgent to ConnectivityService to notify that this network is expected to be
+ * replaced within the specified time by a similar network.
+ * arg1 = timeout in milliseconds
+ * @hide
+ */
+ public static final int EVENT_UNREGISTER_AFTER_REPLACEMENT = BASE + 29;
+
+ /**
* DSCP policy was successfully added.
*/
public static final int DSCP_POLICY_STATUS_SUCCESS = 0;
@@ -475,14 +484,6 @@
@Retention(RetentionPolicy.SOURCE)
public @interface DscpPolicyStatus {}
- /**
- * Sent by the NetworkAgent to ConnectivityService to notify that this network is expected to be
- * replaced within the specified time by a similar network.
- * arg1 = timeout in milliseconds
- * @hide
- */
- public static final int EVENT_UNREGISTER_AFTER_REPLACEMENT = BASE + 29;
-
private static NetworkInfo getLegacyNetworkInfo(final NetworkAgentConfig config) {
final NetworkInfo ni = new NetworkInfo(config.legacyType, config.legacySubType,
config.legacyTypeName, config.legacySubTypeName);
diff --git a/framework/src/android/net/NetworkCapabilities.java b/framework/src/android/net/NetworkCapabilities.java
index e07601f..92e9599 100644
--- a/framework/src/android/net/NetworkCapabilities.java
+++ b/framework/src/android/net/NetworkCapabilities.java
@@ -18,6 +18,7 @@
import static com.android.internal.annotations.VisibleForTesting.Visibility.PRIVATE;
import static com.android.net.module.util.BitUtils.appendStringRepresentationOfBitMaskToStringBuilder;
+import static com.android.net.module.util.BitUtils.describeDifferences;
import android.annotation.IntDef;
import android.annotation.LongDef;
@@ -52,18 +53,70 @@
import java.util.StringJoiner;
/**
- * Representation of the capabilities of an active network. Instances are
- * typically obtained through
- * {@link NetworkCallback#onCapabilitiesChanged(Network, NetworkCapabilities)}
- * or {@link ConnectivityManager#getNetworkCapabilities(Network)}.
- * <p>
- * This replaces the old {@link ConnectivityManager#TYPE_MOBILE} method of
- * network selection. Rather than indicate a need for Wi-Fi because an
- * application needs high bandwidth and risk obsolescence when a new, fast
- * network appears (like LTE), the application should specify it needs high
- * bandwidth. Similarly if an application needs an unmetered network for a bulk
- * transfer it can specify that rather than assuming all cellular based
- * connections are metered and all Wi-Fi based connections are not.
+ * Representation of the capabilities of an active network.
+ *
+ * <p>@see <a href="https://developer.android.com/training/basics/network-ops/reading-network-state>
+ * this general guide</a> on how to use NetworkCapabilities and related classes.
+ *
+ * <p>NetworkCapabilities represent what a network can do and what its
+ * characteristics are like. The principal attribute of NetworkCapabilities
+ * is in the capabilities bits, which are checked with
+ * {@link #hasCapability(int)}. See the list of capabilities and each
+ * capability for a description of what it means.
+ *
+ * <p>Some prime examples include {@code NET_CAPABILITY_MMS}, which means that the
+ * network is capable of sending MMS. A network without this capability
+ * is not capable of sending MMS.
+ * <p>The {@code NET_CAPABILITY_INTERNET} capability means that the network is
+ * configured to reach the general Internet. It may or may not actually
+ * provide connectivity ; the {@code NET_CAPABILITY_VALIDATED} bit indicates that
+ * the system found actual connectivity to the general Internet the last
+ * time it checked. Apps interested in actual connectivity should usually
+ * look at both these capabilities.
+ * <p>The {@code NET_CAPABILITY_NOT_METERED} capability is set for networks that
+ * do not bill the user for consumption of bytes. Applications are
+ * encouraged to consult this to determine appropriate usage, and to
+ * limit usage of metered network where possible, including deferring
+ * big downloads until such a time that an unmetered network is connected.
+ * Also see {@link android.app.job.JobScheduler} to help with scheduling such
+ * downloads, in particular
+ * {@link android.app.job.JobInfo.Builder#setRequiredNetwork(NetworkRequest)}.
+ * <p>NetworkCapabilities contain a number of other capabilities that
+ * represent what modern networks can and can't do. Look up the individual
+ * capabilities in this class to learn about each of them.
+ *
+ * <p>NetworkCapabilities typically represent attributes that can apply to
+ * any network. The attributes that apply only to specific transports like
+ * cellular or Wi-Fi can be found in the specifier (for requestable attributes)
+ * or in the transport info (for non-requestable ones). See
+ * {@link #getNetworkSpecifier} and {@link #getTransportInfo}. An app would
+ * downcast these to the specific class for the transport they need if they
+ * are interested in transport-specific attributes. Also see
+ * {@link android.net.wifi.WifiNetworkSpecifier} or
+ * {@link android.net.wifi.WifiInfo} for some examples of each of these.
+ *
+ * <p>NetworkCapabilities also contains other attributes like the estimated
+ * upstream and downstream bandwidth and the specific transport of that
+ * network (e.g. {@link #TRANSPORT_CELLULAR}). Generally, apps should normally
+ * have little reason to check for the type of transport ; for example, to
+ * query whether a network costs money to the user, do not look at the
+ * transport, but instead look at the absence or presence of
+ * {@link #NET_CAPABILITY_NOT_METERED} which will correctly account for
+ * metered Wi-Fis and free of charge cell connections.
+ *
+ * <p>The system communicates with apps about connected networks and uses
+ * NetworkCapabilities to express these capabilities about these networks.
+ * Apps should register callbacks with the {@link ConnectivityManager#requestNetwork}
+ * or {@link ConnectivityManager#registerNetworkCallback} family of methods
+ * to learn about the capabilities of a network on a continuous basis
+ * and be able to react to changes to capabilities. For quick debugging Android also
+ * provides {@link ConnectivityManager#getNetworkCapabilities(Network)},
+ * but the dynamic nature of networking makes this ill-suited to production
+ * code since capabilities obtained in this way can go stale immediately.
+ *
+ * <p>Also see {@link NetworkRequest} which uses the same capabilities
+ * together with {@link ConnectivityManager#requestNetwork} for how to
+ * request the system brings up the kind of network your application needs.
*/
public final class NetworkCapabilities implements Parcelable {
private static final String TAG = "NetworkCapabilities";
@@ -621,11 +674,19 @@
/**
* Indicates that this network should be able to prioritize latency for the internet.
+ *
+ * Starting with {@link Build.VERSION_CODES#UPSIDE_DOWN_CAKE}, requesting this capability with
+ * {@link ConnectivityManager#requestNetwork} requires declaration in the self-certified
+ * network capabilities. See {@link NetworkRequest} for the self-certification documentation.
*/
public static final int NET_CAPABILITY_PRIORITIZE_LATENCY = 34;
/**
* Indicates that this network should be able to prioritize bandwidth for the internet.
+ *
+ * Starting with {@link Build.VERSION_CODES#UPSIDE_DOWN_CAKE}, requesting this capability with
+ * {@link ConnectivityManager#requestNetwork} requires declaration in the self-certified
+ * network capabilities. See {@link NetworkRequest} for the self-certification documentation.
*/
public static final int NET_CAPABILITY_PRIORITIZE_BANDWIDTH = 35;
@@ -696,10 +757,10 @@
NET_CAPABILITY_PARTIAL_CONNECTIVITY);
/**
- * Capabilities that are allowed for test networks. This list must be set so that it is safe
- * for an unprivileged user to create a network with these capabilities via shell. As such,
- * it must never contain capabilities that are generally useful to the system, such as
- * INTERNET, IMS, SUPL, etc.
+ * Capabilities that are allowed for all test networks. This list must be set so that it is safe
+ * for an unprivileged user to create a network with these capabilities via shell. As such, it
+ * must never contain capabilities that are generally useful to the system, such as INTERNET,
+ * IMS, SUPL, etc.
*/
private static final long TEST_NETWORKS_ALLOWED_CAPABILITIES =
BitUtils.packBitList(
@@ -713,6 +774,14 @@
NET_CAPABILITY_NOT_VCN_MANAGED);
/**
+ * Extra allowed capabilities for test networks that do not have TRANSPORT_CELLULAR. Test
+ * networks with TRANSPORT_CELLULAR must not have those capabilities in order to mitigate
+ * the risk of being used by running apps.
+ */
+ private static final long TEST_NETWORKS_EXTRA_ALLOWED_CAPABILITIES_ON_NON_CELL =
+ BitUtils.packBitList(NET_CAPABILITY_CBS, NET_CAPABILITY_DUN, NET_CAPABILITY_RCS);
+
+ /**
* Adds the given capability to this {@code NetworkCapability} instance.
* Note that when searching for a network to satisfy a request, all capabilities
* requested must be satisfied.
@@ -1065,14 +1134,22 @@
mTransportTypes =
(originalTransportTypes & UNRESTRICTED_TEST_NETWORKS_ALLOWED_TRANSPORTS)
| (1 << TRANSPORT_TEST);
-
- // SubIds are only allowed for Test Networks that only declare TRANSPORT_TEST.
- setSubscriptionIds(originalSubIds);
} else {
// If the test network is restricted, then it may declare any transport.
mTransportTypes = (originalTransportTypes | (1 << TRANSPORT_TEST));
}
+
+ if (hasSingleTransport(TRANSPORT_TEST)) {
+ // SubIds are only allowed for Test Networks that only declare TRANSPORT_TEST.
+ setSubscriptionIds(originalSubIds);
+ }
+
mNetworkCapabilities = originalCapabilities & TEST_NETWORKS_ALLOWED_CAPABILITIES;
+ if (!hasTransport(TRANSPORT_CELLULAR)) {
+ mNetworkCapabilities |=
+ (originalCapabilities & TEST_NETWORKS_EXTRA_ALLOWED_CAPABILITIES_ON_NON_CELL);
+ }
+
mNetworkSpecifier = originalSpecifier;
mSignalStrength = originalSignalStrength;
mTransportInfo = originalTransportInfo;
@@ -1109,6 +1186,7 @@
TRANSPORT_LOWPAN,
TRANSPORT_TEST,
TRANSPORT_USB,
+ TRANSPORT_THREAD,
})
public @interface Transport { }
@@ -1160,10 +1238,15 @@
*/
public static final int TRANSPORT_USB = 8;
+ /**
+ * Indicates this network uses a Thread transport.
+ */
+ public static final int TRANSPORT_THREAD = 9;
+
/** @hide */
public static final int MIN_TRANSPORT = TRANSPORT_CELLULAR;
/** @hide */
- public static final int MAX_TRANSPORT = TRANSPORT_USB;
+ public static final int MAX_TRANSPORT = TRANSPORT_THREAD;
private static final int ALL_VALID_TRANSPORTS;
static {
@@ -1188,7 +1271,8 @@
"WIFI_AWARE",
"LOWPAN",
"TEST",
- "USB"
+ "USB",
+ "THREAD",
};
/**
@@ -1264,6 +1348,18 @@
}
/**
+ * Gets the transports as an int. Internal callers only.
+ *
+ * Prefer getTransportTypes/hasTransportType if not immediately collapsing back into a scalar.
+ *
+ * @return a long integer representing the transport types.
+ * @hide
+ */
+ public long getTransportTypesInternal() {
+ return mTransportTypes;
+ }
+
+ /**
* Sets all the transports set on this {@code NetworkCapability} instance.
* This overwrites any existing transports.
*
@@ -2069,30 +2165,14 @@
* Returns a short but human-readable string of updates from an older set of capabilities.
* @param old the old capabilities to diff from
* @return a string fit for logging differences, or null if no differences.
- * this never returns the empty string.
+ * this never returns the empty string. See BitUtils#describeDifferences.
* @hide
*/
@Nullable
public String describeCapsDifferencesFrom(@Nullable final NetworkCapabilities old) {
final long oldCaps = null == old ? 0 : old.mNetworkCapabilities;
- final long changed = oldCaps ^ mNetworkCapabilities;
- if (0 == changed) return null;
- // If the control reaches here, there are changes (additions, removals, or both) so
- // the code below is guaranteed to add something to the string and can't return "".
- final long removed = oldCaps & changed;
- final long added = mNetworkCapabilities & changed;
- final StringBuilder sb = new StringBuilder();
- if (0 != removed) {
- sb.append("-");
- appendStringRepresentationOfBitMaskToStringBuilder(sb, removed,
- NetworkCapabilities::capabilityNameOf, "-");
- }
- if (0 != added) {
- sb.append("+");
- appendStringRepresentationOfBitMaskToStringBuilder(sb, added,
- NetworkCapabilities::capabilityNameOf, "+");
- }
- return sb.toString();
+ return describeDifferences(oldCaps, mNetworkCapabilities,
+ NetworkCapabilities::capabilityNameOf);
}
/**
diff --git a/framework/src/android/net/NetworkInfo.java b/framework/src/android/net/NetworkInfo.java
index b7ec519..7aa9847 100644
--- a/framework/src/android/net/NetworkInfo.java
+++ b/framework/src/android/net/NetworkInfo.java
@@ -334,6 +334,24 @@
}
/**
+ * Indicates whether this network is suspended.
+ * @deprecated Apps should instead use the
+ * {@link android.net.ConnectivityManager.NetworkCallback} API to
+ * learn about connectivity changes. See
+ * {@link ConnectivityManager#registerDefaultNetworkCallback} and
+ * {@link ConnectivityManager#registerNetworkCallback}. These will
+ * give a more accurate picture of the connectivity state of
+ * the device and let apps react more easily and quickly to changes.
+ * @hide
+ */
+ @Deprecated
+ public boolean isSuspended() {
+ synchronized (this) {
+ return mState == State.SUSPENDED;
+ }
+ }
+
+ /**
* Indicates whether network connectivity is possible. A network is unavailable
* when a persistent or semi-persistent condition prevents the possibility
* of connecting to that network. Examples include
diff --git a/framework/src/android/net/NetworkRequest.java b/framework/src/android/net/NetworkRequest.java
index b7a6076..6c351d0 100644
--- a/framework/src/android/net/NetworkRequest.java
+++ b/framework/src/android/net/NetworkRequest.java
@@ -54,9 +54,92 @@
import java.util.Set;
/**
- * Defines a request for a network, made through {@link NetworkRequest.Builder} and used
- * to request a network via {@link ConnectivityManager#requestNetwork} or listen for changes
- * via {@link ConnectivityManager#registerNetworkCallback}.
+ * An object describing a network that the application is interested in.
+ *
+ * <p>@see <a href="https://developer.android.com/training/basics/network-ops/reading-network-state>
+ * this general guide</a> on how to use NetworkCapabilities and related classes.
+ *
+ * NetworkRequest defines a request for a network, made through
+ * {@link NetworkRequest.Builder} and used to request a network via
+ * {@link ConnectivityManager#requestNetwork} or to listen for changes
+ * via the {@link ConnectivityManager#registerNetworkCallback} family of
+ * functions.
+ *
+ * <p>{@link ConnectivityManager#requestNetwork} will try to find a connected
+ * network matching the NetworkRequest, and return it if there is one.
+ * As long as the request is outstanding, the system will try to find the best
+ * possible network that matches the request. The request will keep up the
+ * currently best connected network, and if a better one is found (e.g. cheaper
+ * or faster) the system will bring up that better network to better serve the
+ * request. A request filed with {@link ConnectivityManager#requestNetwork} will
+ * only match one network at a time (the one the system thinks is best), even if
+ * other networks can match the request that are being kept up by other requests.
+ *
+ * For example, an application needing a network with
+ * {@link NetworkCapabilities#NET_CAPABILITY_INTERNET} should use
+ * {@link ConnectivityManager#requestNetwork} to request the system keeps one up.
+ * A general cellular network can satisfy this request, but if the system finds
+ * a free Wi-Fi network which is expected to be faster, it will try and connect
+ * to that Wi-Fi network and switch the request over to it once it is connected.
+ * The cell network may stay connected if there are outstanding requests (from
+ * the same app or from other apps on the system) that match the cell network
+ * but not the Wi-Fi network, such as a request with {@link NetworkCapabilities#NET_CAPABILITY_MMS}.
+ *
+ * When a network is no longer needed to serve any request, the system can
+ * tear it down at any time and usually does so immediately, so make sure to
+ * keep up requests for the networks your app needs.
+ *
+ * <p>By contrast, requests filed with {@link ConnectivityManager#registerNetworkCallback}
+ * will receive callbacks for all matching networks, and will not cause the system to
+ * keep up the networks they match. Use this to listen to networks that the device is
+ * connected to, but that you don't want the system to keep up for your use case.
+ *
+ * <p>Applications build a NetworkRequest and pass it to one of the
+ * {@link ConnectivityManager} methods above together with a
+ * {@link ConnectivityManager.NetworkCallback} object. The callback
+ * will then start receiving method calls about networks that match
+ * the request.
+ *
+ * <p>Networks are brought up and/or matched according to the capabilities
+ * set in the builder. For example, a request with
+ * {@link NetworkCapabilities#NET_CAPABILITY_MMS} lets the system match
+ * and/or bring up a network that is capable to send MMS. A request with
+ * {@link NetworkCapabilities#NET_CAPABILITY_NOT_METERED} matches a network
+ * that doesn't charge the user for usage. See
+ * {@link NetworkCapabilities} for a list of capabilities and their
+ * description.
+ *
+ * <p>While all capabilities can be matched with the
+ * {@link ConnectivityManager#registerNetworkCallback} family of methods,
+ * not all capabilities can be used to request that the system brings
+ * up a network with {@link ConnectivityManager#requestNetwork}. For example,
+ * an application cannot use {@link ConnectivityManager#requestNetwork} to
+ * ask the system to bring up a network with
+ * {@link NetworkCapabilities#NET_CAPABILITY_CAPTIVE_PORTAL}, because the
+ * system won't know if a network has a captive portal before it connects
+ * to that network. Similarly, some capabilities may require a specific
+ * permission or privilege to be requested.
+ *
+ * Look up the specific capability and the {@link ConnectivityManager#requestNetwork}
+ * method for limitations applicable to each capability.
+ *
+ * <p>Also, starting with {@link Build.VERSION_CODES#UPSIDE_DOWN_CAKE}, some capabilities
+ * require the application to self-certify by explicitly adding the
+ * {@link android.content.pm.PackageManager#PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES}
+ * property in the AndroidManifest.xml, which points to an XML resource file. In the
+ * XML resource file, the application declares what kind of network capabilities the application
+ * wants to have.
+ *
+ * Here is an example self-certification XML resource file :
+ * <pre>
+ * {@code
+ * <network-capabilities-declaration xmlns:android="http://schemas.android.com/apk/res/android">
+ * <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_LATENCY"/>
+ * <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_BANDWIDTH"/>
+ * </network-capabilities-declaration>
+ * }
+ * </pre>
+ * Look up the specific capability to learn whether its usage requires this self-certification.
*/
public class NetworkRequest implements Parcelable {
/**
diff --git a/framework/src/android/net/SocketKeepalive.java b/framework/src/android/net/SocketKeepalive.java
index 57cf5e3..f915e72 100644
--- a/framework/src/android/net/SocketKeepalive.java
+++ b/framework/src/android/net/SocketKeepalive.java
@@ -16,6 +16,8 @@
package android.net;
+import static android.annotation.SystemApi.Client.PRIVILEGED_APPS;
+
import android.annotation.IntDef;
import android.annotation.IntRange;
import android.annotation.NonNull;
@@ -63,6 +65,12 @@
public static final int SUCCESS = 0;
/**
+ * Success when trying to suspend.
+ * @hide
+ */
+ public static final int SUCCESS_PAUSED = 1;
+
+ /**
* No keepalive. This should only be internally as it indicates There is no keepalive.
* It should not propagate to applications.
* @hide
@@ -141,9 +149,7 @@
public static final int ERROR_INSUFFICIENT_RESOURCES = -32;
/**
- * There was no such slot. This should only be internally as it indicates
- * a programming error in the system server. It should not propagate to
- * applications.
+ * There was no such slot, or no keepalive running on this slot.
* @hide
*/
@SystemApi
@@ -174,6 +180,27 @@
public @interface KeepaliveEvent {}
/**
+ * Whether the system automatically toggles keepalive when no TCP connection is open on the VPN.
+ *
+ * If this flag is present, the system will monitor the VPN(s) running on top of the specified
+ * network for open TCP connections. When no such connections are open, it will turn off the
+ * keepalives to conserve battery power. When there is at least one such connection it will
+ * turn on the keepalives to make sure functionality is preserved.
+ *
+ * This only works with {@link NattSocketKeepalive}.
+ * @hide
+ */
+ @SystemApi
+ public static final int FLAG_AUTOMATIC_ON_OFF = 1 << 0;
+
+ /** @hide */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(prefix = { "FLAG_"}, flag = true, value = {
+ FLAG_AUTOMATIC_ON_OFF
+ })
+ public @interface StartFlags {}
+
+ /**
* The minimum interval in seconds between keepalive packet transmissions.
*
* @hide
@@ -226,9 +253,6 @@
@NonNull protected final Executor mExecutor;
/** @hide */
@NonNull protected final ISocketKeepaliveCallback mCallback;
- // TODO: remove slot since mCallback could be used to identify which keepalive to stop.
- /** @hide */
- @Nullable protected Integer mSlot;
/** @hide */
public SocketKeepalive(@NonNull IConnectivityManager service, @NonNull Network network,
@@ -240,11 +264,10 @@
mExecutor = executor;
mCallback = new ISocketKeepaliveCallback.Stub() {
@Override
- public void onStarted(int slot) {
+ public void onStarted() {
final long token = Binder.clearCallingIdentity();
try {
mExecutor.execute(() -> {
- mSlot = slot;
callback.onStarted();
});
} finally {
@@ -253,11 +276,22 @@
}
@Override
+ public void onResumed() {
+ final long token = Binder.clearCallingIdentity();
+ try {
+ mExecutor.execute(() -> {
+ callback.onResumed();
+ });
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+
+ @Override
public void onStopped() {
final long token = Binder.clearCallingIdentity();
try {
executor.execute(() -> {
- mSlot = null;
callback.onStopped();
});
} finally {
@@ -266,11 +300,22 @@
}
@Override
+ public void onPaused() {
+ final long token = Binder.clearCallingIdentity();
+ try {
+ executor.execute(() -> {
+ callback.onPaused();
+ });
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+
+ @Override
public void onError(int error) {
final long token = Binder.clearCallingIdentity();
try {
executor.execute(() -> {
- mSlot = null;
callback.onError(error);
});
} finally {
@@ -283,7 +328,6 @@
final long token = Binder.clearCallingIdentity();
try {
executor.execute(() -> {
- mSlot = null;
callback.onDataReceived();
});
} finally {
@@ -294,13 +338,15 @@
}
/**
- * Request that keepalive be started with the given {@code intervalSec}. See
- * {@link SocketKeepalive}. If the remote binder dies, or the binder call throws an exception
- * when invoking start or stop of the {@link SocketKeepalive}, a {@link RemoteException} will be
- * thrown into the {@code executor}. This is typically not important to catch because the remote
- * party is the system, so if it is not in shape to communicate through binder the system is
- * probably going down anyway. If the caller cares regardless, it can use a custom
- * {@link Executor} to catch the {@link RemoteException}.
+ * Request that keepalive be started with the given {@code intervalSec}.
+ *
+ * See {@link SocketKeepalive}. If the remote binder dies, or the binder call throws an
+ * exception when invoking start or stop of the {@link SocketKeepalive}, a
+ * {@link RuntimeException} caused by a {@link RemoteException} will be thrown into the
+ * {@link Executor}. This is typically not important to catch because the remote party is
+ * the system, so if it is not in shape to communicate through binder the system is going
+ * down anyway. If the caller still cares, it can use a custom {@link Executor} to catch the
+ * {@link RuntimeException}.
*
* @param intervalSec The target interval in seconds between keepalive packet transmissions.
* The interval should be between 10 seconds and 3600 seconds, otherwise
@@ -308,11 +354,39 @@
*/
public final void start(@IntRange(from = MIN_INTERVAL_SEC, to = MAX_INTERVAL_SEC)
int intervalSec) {
- startImpl(intervalSec);
+ startImpl(intervalSec, 0 /* flags */, null /* underpinnedNetwork */);
+ }
+
+ /**
+ * Request that keepalive be started with the given {@code intervalSec}.
+ *
+ * See {@link SocketKeepalive}. If the remote binder dies, or the binder call throws an
+ * exception when invoking start or stop of the {@link SocketKeepalive}, a
+ * {@link RuntimeException} caused by a {@link RemoteException} will be thrown into the
+ * {@link Executor}. This is typically not important to catch because the remote party is
+ * the system, so if it is not in shape to communicate through binder the system is going
+ * down anyway. If the caller still cares, it can use a custom {@link Executor} to catch the
+ * {@link RuntimeException}.
+ *
+ * @param intervalSec The target interval in seconds between keepalive packet transmissions.
+ * The interval should be between 10 seconds and 3600 seconds. Otherwise,
+ * the supplied {@link Callback} will see a call to
+ * {@link Callback#onError(int)} with {@link #ERROR_INVALID_INTERVAL}.
+ * @param flags Flags to enable/disable available options on this keepalive.
+ * @param underpinnedNetwork an optional network running over mNetwork that this
+ * keepalive is intended to keep up, e.g. an IPSec
+ * tunnel running over mNetwork.
+ * @hide
+ */
+ @SystemApi(client = PRIVILEGED_APPS)
+ public final void start(@IntRange(from = MIN_INTERVAL_SEC, to = MAX_INTERVAL_SEC)
+ int intervalSec, @StartFlags int flags, @Nullable Network underpinnedNetwork) {
+ startImpl(intervalSec, flags, underpinnedNetwork);
}
/** @hide */
- protected abstract void startImpl(int intervalSec);
+ protected abstract void startImpl(int intervalSec, @StartFlags int flags,
+ Network underpinnedNetwork);
/**
* Requests that keepalive be stopped. The application must wait for {@link Callback#onStopped}
@@ -346,8 +420,18 @@
public static class Callback {
/** The requested keepalive was successfully started. */
public void onStarted() {}
+ /**
+ * The keepalive was resumed by the system after being suspended.
+ * @hide
+ **/
+ public void onResumed() {}
/** The keepalive was successfully stopped. */
public void onStopped() {}
+ /**
+ * The keepalive was paused by the system because it's not necessary right now.
+ * @hide
+ **/
+ public void onPaused() {}
/** An error occurred. */
public void onError(@ErrorCode int error) {}
/** The keepalive on a TCP socket was stopped because the socket received data. This is
diff --git a/framework/src/android/net/TcpSocketKeepalive.java b/framework/src/android/net/TcpSocketKeepalive.java
index 7131784..696889f 100644
--- a/framework/src/android/net/TcpSocketKeepalive.java
+++ b/framework/src/android/net/TcpSocketKeepalive.java
@@ -50,7 +50,17 @@
* acknowledgement.
*/
@Override
- protected void startImpl(int intervalSec) {
+ protected void startImpl(int intervalSec, int flags, Network underpinnedNetwork) {
+ if (0 != flags) {
+ throw new IllegalArgumentException("Illegal flag value for "
+ + this.getClass().getSimpleName() + " : " + flags);
+ }
+
+ if (underpinnedNetwork != null) {
+ throw new IllegalArgumentException("Illegal underpinned network for "
+ + this.getClass().getSimpleName() + " : " + underpinnedNetwork);
+ }
+
mExecutor.execute(() -> {
try {
mService.startTcpKeepalive(mNetwork, mPfd, intervalSec, mCallback);
@@ -65,9 +75,7 @@
protected void stopImpl() {
mExecutor.execute(() -> {
try {
- if (mSlot != null) {
- mService.stopKeepalive(mNetwork, mSlot);
- }
+ mService.stopKeepalive(mCallback);
} catch (RemoteException e) {
Log.e(TAG, "Error stopping packet keepalive: ", e);
throw e.rethrowFromSystemServer();
diff --git a/framework/src/android/net/TestNetworkManager.java b/framework/src/android/net/TestNetworkManager.java
index b64299f..416c6de 100644
--- a/framework/src/android/net/TestNetworkManager.java
+++ b/framework/src/android/net/TestNetworkManager.java
@@ -260,7 +260,7 @@
/**
* Create a tap interface with or without carrier for testing purposes.
*
- * Note: setting carrierUp = false is not supported until kernel version 5.0.
+ * Note: setting carrierUp = false is not supported until kernel version 6.0.
*
* @param carrierUp whether the created interface has a carrier or not.
* @param bringUp whether to bring up the interface before returning it.
@@ -280,6 +280,8 @@
/**
* Create a tap interface for testing purposes.
*
+ * Note: setting carrierUp = false is not supported until kernel version 6.0.
+ *
* @param carrierUp whether the created interface has a carrier or not.
* @param bringUp whether to bring up the interface before returning it.
* @param disableIpv6ProvisioningDelay whether to disable DAD and RS delay.
diff --git a/framework/src/android/net/VpnTransportInfo.java b/framework/src/android/net/VpnTransportInfo.java
index ebad477..6bb00c8 100644
--- a/framework/src/android/net/VpnTransportInfo.java
+++ b/framework/src/android/net/VpnTransportInfo.java
@@ -52,6 +52,8 @@
private final boolean mBypassable;
+ private final boolean mLongLivedTcpConnectionsExpensive;
+
// TODO: Refer to Build.VERSION_CODES when it's available in every branch.
private static final int UPSIDE_DOWN_CAKE = 34;
@@ -70,11 +72,12 @@
@SystemApi(client = MODULE_LIBRARIES)
public VpnTransportInfo makeCopy(@RedactionType long redactions) {
return new VpnTransportInfo(mType,
- ((redactions & REDACT_FOR_NETWORK_SETTINGS) != 0) ? null : mSessionId, mBypassable);
+ ((redactions & REDACT_FOR_NETWORK_SETTINGS) != 0) ? null : mSessionId,
+ mBypassable, mLongLivedTcpConnectionsExpensive);
}
/**
- * @deprecated please use {@link VpnTransportInfo(int,String,boolean)} instead.
+ * @deprecated please use {@link VpnTransportInfo(int,String,boolean,boolean)}.
* @hide
*/
@Deprecated
@@ -83,17 +86,22 @@
// When the module runs on older SDKs, |bypassable| will always be false since the old Vpn
// code will call this constructor. For Settings VPNs, this is always correct as they are
// never bypassable. For VpnManager and VpnService types, this may be wrong since both of
- // them have a choice. However, on these SDKs VpnTransportInfo#getBypassable is not
+ // them have a choice. However, on these SDKs VpnTransportInfo#isBypassable is not
// available anyway, so this should be harmless. False is a better choice than true here
// regardless because it is the default value for both VpnManager and VpnService if the app
// does not do anything about it.
- this(type, sessionId, false /* bypassable */);
+ this(type, sessionId, false /* bypassable */, false /* longLivedTcpConnectionsExpensive */);
}
- public VpnTransportInfo(int type, @Nullable String sessionId, boolean bypassable) {
+ /**
+ * Construct a new VpnTransportInfo object.
+ */
+ public VpnTransportInfo(int type, @Nullable String sessionId, boolean bypassable,
+ boolean longLivedTcpConnectionsExpensive) {
this.mType = type;
this.mSessionId = sessionId;
this.mBypassable = bypassable;
+ this.mLongLivedTcpConnectionsExpensive = longLivedTcpConnectionsExpensive;
}
/**
@@ -103,7 +111,7 @@
* {@code UnsupportedOperationException} if called.
*/
@RequiresApi(UPSIDE_DOWN_CAKE)
- public boolean getBypassable() {
+ public boolean isBypassable() {
if (!SdkLevel.isAtLeastU()) {
throw new UnsupportedOperationException("Not supported before U");
}
@@ -112,6 +120,37 @@
}
/**
+ * Returns whether long-lived TCP connections are expensive on the VPN network.
+ *
+ * If there are long-lived TCP connections over the VPN, over some networks the
+ * VPN needs to regularly send packets to keep the network alive to keep these
+ * connections working, which wakes up the device radio. On some networks, this
+ * can become extremely expensive in terms of battery. The system knows to send
+ * these keepalive packets only when necessary, i.e. when there are long-lived
+ * TCP connections opened over the VPN, meaning on these networks establishing
+ * a long-lived TCP connection will have a very noticeable impact on battery
+ * life.
+ *
+ * VPNs can be bypassable or not. When the VPN is not bypassable, the user has
+ * expressed explicit intent to have no connection outside of the VPN, so even
+ * privileged apps with permission to bypass non-bypassable VPNs should not do
+ * so. See {@link #isBypassable()}.
+ * For bypassable VPNs however, the user expects apps choose reasonable tradeoffs
+ * about whether they use the VPN.
+ *
+ * Components that establish long-lived, encrypted TCP connections are encouraged
+ * to look up this value to decide whether to open their connection over a VPN
+ * or to bypass it. While VPNs do not typically provide privacy or security
+ * benefits to encrypted connections, the user generally still expects the
+ * connections to choose to use the VPN by default, but also do not expect this
+ * comes at the price of drastically reduced battery life. This method provides
+ * a hint about whether the battery cost of opening such a connection is high.
+ */
+ public boolean areLongLivedTcpConnectionsExpensive() {
+ return mLongLivedTcpConnectionsExpensive;
+ }
+
+ /**
* Returns the session Id of this VpnTransportInfo.
* @hide
*/
@@ -134,18 +173,21 @@
VpnTransportInfo that = (VpnTransportInfo) o;
return (this.mType == that.mType) && TextUtils.equals(this.mSessionId, that.mSessionId)
- && (this.mBypassable == that.mBypassable);
+ && (this.mBypassable == that.mBypassable)
+ && (this.mLongLivedTcpConnectionsExpensive
+ == that.mLongLivedTcpConnectionsExpensive);
}
@Override
public int hashCode() {
- return Objects.hash(mType, mSessionId, mBypassable);
+ return Objects.hash(mType, mSessionId, mBypassable, mLongLivedTcpConnectionsExpensive);
}
@Override
public String toString() {
- return String.format("VpnTransportInfo{type=%d, sessionId=%s, bypassable=%b}",
- mType, mSessionId, mBypassable);
+ return String.format("VpnTransportInfo{type=%d, sessionId=%s, bypassable=%b "
+ + "longLivedTcpConnectionsExpensive=%b}",
+ mType, mSessionId, mBypassable, mLongLivedTcpConnectionsExpensive);
}
@Override
@@ -158,12 +200,14 @@
dest.writeInt(mType);
dest.writeString(mSessionId);
dest.writeBoolean(mBypassable);
+ dest.writeBoolean(mLongLivedTcpConnectionsExpensive);
}
public static final @NonNull Creator<VpnTransportInfo> CREATOR =
new Creator<VpnTransportInfo>() {
public VpnTransportInfo createFromParcel(Parcel in) {
- return new VpnTransportInfo(in.readInt(), in.readString(), in.readBoolean());
+ return new VpnTransportInfo(
+ in.readInt(), in.readString(), in.readBoolean(), in.readBoolean());
}
public VpnTransportInfo[] newArray(int size) {
return new VpnTransportInfo[size];
diff --git a/framework/src/android/net/apf/ApfCapabilities.java b/framework/src/android/net/apf/ApfCapabilities.java
index 64f14a1..fae2499 100644
--- a/framework/src/android/net/apf/ApfCapabilities.java
+++ b/framework/src/android/net/apf/ApfCapabilities.java
@@ -19,9 +19,6 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.SystemApi;
-import android.content.Context;
-import android.content.res.Resources;
-import android.net.ConnectivityResources;
import android.os.Parcel;
import android.os.Parcelable;
@@ -36,8 +33,6 @@
*/
@SystemApi
public final class ApfCapabilities implements Parcelable {
- private static ConnectivityResources sResources;
-
/**
* Version of APF instruction set supported for packet filtering. 0 indicates no support for
* packet filtering using APF programs.
@@ -67,15 +62,6 @@
apfPacketFormat = in.readInt();
}
- @NonNull
- private static synchronized ConnectivityResources getResources(@NonNull Context ctx) {
- if (sResources == null) {
- sResources = new ConnectivityResources(ctx);
- }
- return sResources;
- }
-
-
@Override
public int describeContents() {
return 0;
diff --git a/framework/src/android/net/connectivity/ConnectivityCompatChanges.java b/framework/src/android/net/connectivity/ConnectivityCompatChanges.java
new file mode 100644
index 0000000..dfe5867
--- /dev/null
+++ b/framework/src/android/net/connectivity/ConnectivityCompatChanges.java
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.net.connectivity;
+
+import android.compat.annotation.ChangeId;
+import android.compat.annotation.EnabledAfter;
+import android.compat.annotation.EnabledSince;
+import android.os.Build;
+
+/**
+ * The class contains all CompatChanges for the Connectivity module.
+ *
+ * <p>This is the centralized place for the CompatChanges used in the Connectivity module.
+ * Putting all the CompatChanges in single place makes it possible to manage them under a single
+ * platform_compat_config.
+ * @hide
+ */
+public final class ConnectivityCompatChanges {
+
+ /**
+ * The {@link android.net.LinkProperties#getRoutes()} now can contain excluded as well as
+ * included routes. Use {@link android.net.RouteInfo#getType()} to determine route type.
+ *
+ * @hide
+ */
+ @ChangeId
+ @EnabledAfter(targetSdkVersion = Build.VERSION_CODES.S_V2)
+ public static final long EXCLUDED_ROUTES = 186082280;
+
+ /**
+ * When enabled, apps targeting < Android 12 are considered legacy for
+ * the NSD native daemon.
+ * The platform will only keep the daemon running as long as there are
+ * any legacy apps connected.
+ *
+ * After Android 12, direct communication with the native daemon might not work since the native
+ * daemon won't always stay alive. Using the NSD APIs from NsdManager as the replacement is
+ * recommended.
+ * Another alternative could be bundling your own mdns solutions instead of
+ * depending on the system mdns native daemon.
+ *
+ * This compatibility change applies to Android 13 and later only. To toggle behavior on
+ * Android 12 and Android 12L, use RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS.
+ *
+ * @hide
+ */
+ @ChangeId
+ @EnabledSince(targetSdkVersion = android.os.Build.VERSION_CODES.S)
+ // This was a platform change ID with value 191844585L before T
+ public static final long RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER = 235355681L;
+
+ /**
+ * The self certified capabilities check should be enabled after android 13.
+ *
+ * <p> See {@link android.net.NetworkCapabilities} for more details.
+ *
+ * @hide
+ */
+ @ChangeId
+ @EnabledAfter(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
+ public static final long ENABLE_SELF_CERTIFIED_CAPABILITIES_DECLARATION = 266524688;
+
+ /**
+ * Apps targeting < Android 14 use a legacy NSD backend.
+ *
+ * The legacy apps use a legacy native daemon as NsdManager backend, but other apps use a
+ * platform-integrated mDNS implementation as backend.
+ *
+ * @hide
+ */
+ @ChangeId
+ @EnabledAfter(targetSdkVersion = Build.VERSION_CODES.TIRAMISU)
+ public static final long ENABLE_PLATFORM_MDNS_BACKEND = 270306772L;
+ private ConnectivityCompatChanges() {
+ }
+}
diff --git a/framework/src/android/net/connectivity/TiramisuConnectivityInternalApiUtil.java b/framework/src/android/net/connectivity/TiramisuConnectivityInternalApiUtil.java
new file mode 100644
index 0000000..d65858f
--- /dev/null
+++ b/framework/src/android/net/connectivity/TiramisuConnectivityInternalApiUtil.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.connectivity;
+
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.os.Build;
+import android.os.IBinder;
+
+import androidx.annotation.RequiresApi;
+
+/**
+ * Utility providing limited access to module-internal APIs which are only available on Android T+,
+ * as this class is only in the bootclasspath on T+ as part of framework-connectivity.
+ *
+ * R+ module components like Tethering cannot depend on all hidden symbols from
+ * framework-connectivity. They only have access to stable API stubs where newer APIs can be
+ * accessed after an API level check (enforced by the linter), or to limited hidden symbols in this
+ * class which is also annotated with @RequiresApi (so API level checks are also enforced by the
+ * linter).
+ * @hide
+ */
+@RequiresApi(Build.VERSION_CODES.TIRAMISU)
+public class TiramisuConnectivityInternalApiUtil {
+
+ /**
+ * Get a service binder token for
+ * {@link com.android.server.connectivity.wear.CompanionDeviceManagerProxyService}.
+ */
+ public static IBinder getCompanionDeviceManagerProxyService(Context ctx) {
+ final ConnectivityManager cm = ctx.getSystemService(ConnectivityManager.class);
+ return cm.getCompanionDeviceManagerProxyService();
+ }
+}
diff --git a/framework/src/android/net/util/KeepaliveUtils.java b/framework/src/android/net/util/KeepaliveUtils.java
index 8d7a0b3..07b8c45 100644
--- a/framework/src/android/net/util/KeepaliveUtils.java
+++ b/framework/src/android/net/util/KeepaliveUtils.java
@@ -18,11 +18,8 @@
import android.annotation.NonNull;
import android.content.Context;
-import android.content.res.Resources;
-import android.net.ConnectivityResources;
+import android.net.ConnectivityManager;
import android.net.NetworkCapabilities;
-import android.text.TextUtils;
-import android.util.AndroidRuntimeException;
/**
* Collection of utilities for socket keepalive offload.
@@ -33,64 +30,20 @@
public static final String TAG = "KeepaliveUtils";
- public static class KeepaliveDeviceConfigurationException extends AndroidRuntimeException {
- public KeepaliveDeviceConfigurationException(final String msg) {
- super(msg);
- }
- }
-
/**
* Read supported keepalive count for each transport type from overlay resource. This should be
* used to create a local variable store of resource customization, and use it as the input for
- * {@link getSupportedKeepalivesForNetworkCapabilities}.
+ * {@link #getSupportedKeepalivesForNetworkCapabilities}.
*
* @param context The context to read resource from.
* @return An array of supported keepalive count for each transport type.
+ * @deprecated This is used by CTS 13, but can be removed after switching it to
+ * {@link ConnectivityManager#getSupportedKeepalives()}.
*/
@NonNull
+ @Deprecated
public static int[] getSupportedKeepalives(@NonNull Context context) {
- String[] res = null;
- try {
- final ConnectivityResources connRes = new ConnectivityResources(context);
- // TODO: use R.id.config_networkSupportedKeepaliveCount directly
- final int id = connRes.get().getIdentifier("config_networkSupportedKeepaliveCount",
- "array", connRes.getResourcesContext().getPackageName());
- res = new ConnectivityResources(context).get().getStringArray(id);
- } catch (Resources.NotFoundException unused) {
- }
- if (res == null) throw new KeepaliveDeviceConfigurationException("invalid resource");
-
- final int[] ret = new int[NetworkCapabilities.MAX_TRANSPORT + 1];
- for (final String row : res) {
- if (TextUtils.isEmpty(row)) {
- throw new KeepaliveDeviceConfigurationException("Empty string");
- }
- final String[] arr = row.split(",");
- if (arr.length != 2) {
- throw new KeepaliveDeviceConfigurationException("Invalid parameter length");
- }
-
- int transport;
- int supported;
- try {
- transport = Integer.parseInt(arr[0]);
- supported = Integer.parseInt(arr[1]);
- } catch (NumberFormatException e) {
- throw new KeepaliveDeviceConfigurationException("Invalid number format");
- }
-
- if (!NetworkCapabilities.isValidTransport(transport)) {
- throw new KeepaliveDeviceConfigurationException("Invalid transport " + transport);
- }
-
- if (supported < 0) {
- throw new KeepaliveDeviceConfigurationException(
- "Invalid supported count " + supported + " for "
- + NetworkCapabilities.transportNameOf(transport));
- }
- ret[transport] = supported;
- }
- return ret;
+ return context.getSystemService(ConnectivityManager.class).getSupportedKeepalives();
}
/**
diff --git a/nearby/framework/Android.bp b/nearby/framework/Android.bp
index e223b54..278f823 100644
--- a/nearby/framework/Android.bp
+++ b/nearby/framework/Android.bp
@@ -32,10 +32,10 @@
filegroup {
name: "framework-nearby-sources",
+ defaults: ["framework-sources-module-defaults"],
srcs: [
":framework-nearby-java-sources",
],
- visibility: ["//frameworks/base"],
}
// Build of only framework-nearby (not as part of connectivity) for
@@ -45,6 +45,7 @@
srcs: [":framework-nearby-java-sources"],
sdk_version: "module_current",
libs: [
+ "androidx.annotation_annotation",
"framework-annotations-lib",
"framework-bluetooth",
],
diff --git a/nearby/halfsheet/Android.bp b/nearby/halfsheet/Android.bp
index 2d0d327..8011dc6 100644
--- a/nearby/halfsheet/Android.bp
+++ b/nearby/halfsheet/Android.bp
@@ -27,7 +27,7 @@
certificate: ":com.android.nearby.halfsheetcertificate",
libs: [
"framework-bluetooth",
- "framework-connectivity-t",
+ "framework-connectivity-t.impl",
"nearby-service-string",
],
static_libs: [
diff --git a/nearby/halfsheet/res/values-ky/strings.xml b/nearby/halfsheet/res/values-ky/strings.xml
index 812e0e8..b0dfe20 100644
--- a/nearby/halfsheet/res/values-ky/strings.xml
+++ b/nearby/halfsheet/res/values-ky/strings.xml
@@ -25,5 +25,5 @@
<string name="paring_action_save" msgid="6259357442067880136">"Сактоо"</string>
<string name="paring_action_connect" msgid="4801102939608129181">"Туташуу"</string>
<string name="paring_action_launch" msgid="8940808384126591230">"Жөндөө"</string>
- <string name="paring_action_settings" msgid="424875657242864302">"Жөндөөлөр"</string>
+ <string name="paring_action_settings" msgid="424875657242864302">"Параметрлер"</string>
</resources>
diff --git a/nearby/halfsheet/src/com/android/nearby/halfsheet/HalfSheetActivity.java b/nearby/halfsheet/src/com/android/nearby/halfsheet/HalfSheetActivity.java
index 2a38b8a..07e5776 100644
--- a/nearby/halfsheet/src/com/android/nearby/halfsheet/HalfSheetActivity.java
+++ b/nearby/halfsheet/src/com/android/nearby/halfsheet/HalfSheetActivity.java
@@ -16,6 +16,8 @@
package com.android.nearby.halfsheet;
+import static android.Manifest.permission.ACCESS_FINE_LOCATION;
+
import static com.android.nearby.halfsheet.fragment.DevicePairingFragment.APP_LAUNCH_FRAGMENT_TYPE;
import static com.android.server.nearby.common.bluetooth.fastpair.FastPairConstants.EXTRA_MODEL_ID;
import static com.android.server.nearby.common.fastpair.service.UserActionHandlerBase.EXTRA_MAC_ADDRESS;
@@ -226,7 +228,8 @@
EXTRA_HALF_SHEET_IS_RETROACTIVE,
getIntent().getBooleanExtra(EXTRA_HALF_SHEET_IS_RETROACTIVE,
false))
- .putExtra(EXTRA_MAC_ADDRESS, mScanFastPairStoreItem.getAddress()));
+ .putExtra(EXTRA_MAC_ADDRESS, mScanFastPairStoreItem.getAddress()),
+ ACCESS_FINE_LOCATION);
}
}
diff --git a/nearby/halfsheet/src/com/android/nearby/halfsheet/utils/BroadcastUtils.java b/nearby/halfsheet/src/com/android/nearby/halfsheet/utils/BroadcastUtils.java
index 467997c..2f1e90a 100644
--- a/nearby/halfsheet/src/com/android/nearby/halfsheet/utils/BroadcastUtils.java
+++ b/nearby/halfsheet/src/com/android/nearby/halfsheet/utils/BroadcastUtils.java
@@ -31,6 +31,13 @@
context.sendBroadcast(intent);
}
+ /**
+ * Helps send a broadcast with specified receiver permission.
+ */
+ public static void sendBroadcast(Context context, Intent intent, String receiverPermission) {
+ context.sendBroadcast(intent, receiverPermission);
+ }
+
private BroadcastUtils() {
}
}
diff --git a/nearby/tests/cts/fastpair/AndroidManifest.xml b/nearby/tests/cts/fastpair/AndroidManifest.xml
index 96e2783..9e1ec70 100644
--- a/nearby/tests/cts/fastpair/AndroidManifest.xml
+++ b/nearby/tests/cts/fastpair/AndroidManifest.xml
@@ -30,7 +30,5 @@
<instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
android:targetPackage="android.nearby.cts"
android:label="CTS tests for android.nearby Fast Pair">
- <meta-data android:name="listener"
- android:value="com.android.cts.runner.CtsTestRunListener"/>
</instrumentation>
</manifest>
diff --git a/nearby/tests/integration/untrusted/src/androidx/test/uiautomator/LogcatWaitMixin.java b/nearby/tests/integration/untrusted/src/androidx/test/uiautomator/LogcatWaitMixin.java
index 86e39dc..8b5ac12 100644
--- a/nearby/tests/integration/untrusted/src/androidx/test/uiautomator/LogcatWaitMixin.java
+++ b/nearby/tests/integration/untrusted/src/androidx/test/uiautomator/LogcatWaitMixin.java
@@ -54,7 +54,7 @@
@NonNull String specificLog, @NonNull Date startTime) {
return new Condition<UiDevice, Boolean>() {
@Override
- Boolean apply(UiDevice device) {
+ public Boolean apply(UiDevice device) {
String logcatLogs;
try {
logcatLogs = device.executeShellCommand("logcat -v time -v year -d");
diff --git a/nearby/tests/multidevices/README.md b/nearby/tests/multidevices/README.md
index b64667c..9d086de 100644
--- a/nearby/tests/multidevices/README.md
+++ b/nearby/tests/multidevices/README.md
@@ -43,14 +43,24 @@
* Adjust Bluetooth profile configurations. \
The Fast Pair provider simulator is an opposite role to the seeker. It needs
to enable/disable the following Bluetooth profile:
- * Disable A2DP (profile_supported_a2dp)
- * Disable the AVRCP controller (profile_supported_avrcp_controller)
- * Enable A2DP sink (profile_supported_a2dp_sink)
- * Enable the HFP client connection service (profile_supported_hfpclient,
- hfp_client_connection_service_enabled)
- * Enable the AVRCP target (profile_supported_avrcp_target)
- * Enable the automatic audio focus request
- (a2dp_sink_automatically_request_audio_focus)
+ * Disable A2DP source (bluetooth.profile.a2dp.source.enabled)
+ * Enable A2DP sink (bluetooth.profile.a2dp.sink.enabled)
+ * Disable the AVRCP controller (bluetooth.profile.avrcp.controller.enabled)
+ * Enable the AVRCP target (bluetooth.profile.avrcp.target.enabled)
+ * Enable the HFP service (bluetooth.profile.hfp.ag.enabled, bluetooth.profile.hfp.hf.enabled)
+
+```makefile
+# The Bluetooth profiles that Fast Pair provider simulator expect to have enabled.
+PRODUCT_PRODUCT_PROPERTIES += \
+ bluetooth.device.default_name=FastPairProviderSimulator \
+ bluetooth.profile.a2dp.source.enabled=false \
+ bluetooth.profile.a2dp.sink.enabled=true \
+ bluetooth.profile.avrcp.controller.enabled=false \
+ bluetooth.profile.avrcp.target.enabled=true \
+ bluetooth.profile.hfp.ag.enabled=true \
+ bluetooth.profile.hfp.hf.enabled=true
+```
+
* Adjust Bluetooth TX power limitation in Bluetooth module and disable the
Fast Pair in Google Play service (aka GMS)
diff --git a/nearby/tests/multidevices/clients/test_support/fastpair_provider/simulator_app/src/android/nearby/fastpair/provider/simulator/app/MainActivity.java b/nearby/tests/multidevices/clients/test_support/fastpair_provider/simulator_app/src/android/nearby/fastpair/provider/simulator/app/MainActivity.java
index e916c53..75fafb0 100644
--- a/nearby/tests/multidevices/clients/test_support/fastpair_provider/simulator_app/src/android/nearby/fastpair/provider/simulator/app/MainActivity.java
+++ b/nearby/tests/multidevices/clients/test_support/fastpair_provider/simulator_app/src/android/nearby/fastpair/provider/simulator/app/MainActivity.java
@@ -657,9 +657,7 @@
int desiredIoCapability = getIoCapabilityFromModelId(modelId);
- mBluetoothController.setIoCapability(
- /*ioCapabilityClassic=*/ desiredIoCapability,
- /*ioCapabilityBLE=*/ desiredIoCapability);
+ mBluetoothController.setIoCapability(desiredIoCapability);
runOnUiThread(() -> {
updateStringStatusView(
@@ -950,9 +948,7 @@
}
// Recover the IO capability.
- mBluetoothController.setIoCapability(
- /*ioCapabilityClassic=*/ IO_CAPABILITY_IO, /*ioCapabilityBLE=*/
- IO_CAPABILITY_KBDISP);
+ mBluetoothController.setIoCapability(IO_CAPABILITY_IO);
super.onDestroy();
}
diff --git a/nearby/tests/multidevices/clients/test_support/fastpair_provider/src/android/nearby/fastpair/provider/bluetooth/BluetoothController.kt b/nearby/tests/multidevices/clients/test_support/fastpair_provider/src/android/nearby/fastpair/provider/bluetooth/BluetoothController.kt
index 0cc0c92..345e8d2 100644
--- a/nearby/tests/multidevices/clients/test_support/fastpair_provider/src/android/nearby/fastpair/provider/bluetooth/BluetoothController.kt
+++ b/nearby/tests/multidevices/clients/test_support/fastpair_provider/src/android/nearby/fastpair/provider/bluetooth/BluetoothController.kt
@@ -50,23 +50,16 @@
}
/**
- * Sets the Input/Output capability of the device for both classic Bluetooth and BLE operations.
+ * Sets the Input/Output capability of the device for classic Bluetooth operations.
* Note: In order to let changes take effect, this method will make sure the Bluetooth stack is
* restarted by blocking calling thread.
*
* @param ioCapabilityClassic One of {@link #IO_CAPABILITY_IO}, {@link #IO_CAPABILITY_NONE},
* ```
* {@link #IO_CAPABILITY_KBDISP} or more in {@link BluetoothAdapter}.
- * @param ioCapabilityBLE
- * ```
- * One of {@link #IO_CAPABILITY_IO}, {@link #IO_CAPABILITY_NONE}, {@link
- * ```
- * #IO_CAPABILITY_KBDISP} or more in {@link BluetoothAdapter}.
- * ```
*/
- fun setIoCapability(ioCapabilityClassic: Int, ioCapabilityBLE: Int) {
+ fun setIoCapability(ioCapabilityClassic: Int) {
bluetoothAdapter.ioCapability = ioCapabilityClassic
- bluetoothAdapter.leIoCapability = ioCapabilityBLE
// Toggling airplane mode on/off to restart Bluetooth stack and reset the BLE.
try {
@@ -273,4 +266,4 @@
private const val TURN_AIRPLANE_MODE_OFF = 0
private const val TURN_AIRPLANE_MODE_ON = 1
}
-}
\ No newline at end of file
+}
diff --git a/nearby/tests/multidevices/clients/test_support/snippet_helper/tests/Android.bp b/nearby/tests/multidevices/clients/test_support/snippet_helper/tests/Android.bp
index 284d5c2..ec0392c 100644
--- a/nearby/tests/multidevices/clients/test_support/snippet_helper/tests/Android.bp
+++ b/nearby/tests/multidevices/clients/test_support/snippet_helper/tests/Android.bp
@@ -35,4 +35,5 @@
// timeout in seconds.
timeout: 36000,
},
-}
\ No newline at end of file
+ upstream: true,
+}
diff --git a/nearby/tests/multidevices/host/Android.bp b/nearby/tests/multidevices/host/Android.bp
index b81032d..b6c1c9d 100644
--- a/nearby/tests/multidevices/host/Android.bp
+++ b/nearby/tests/multidevices/host/Android.bp
@@ -22,7 +22,10 @@
name: "NearbyMultiDevicesTestSuite",
main: "suite_main.py",
srcs: ["*.py"],
- libs: ["NearbyMultiDevicesHostHelper"],
+ libs: [
+ "NearbyMultiDevicesHostHelper",
+ "mobly",
+ ],
test_suites: [
"general-tests",
"mts-tethering",
@@ -38,6 +41,11 @@
// Package the JSON metadata with the Mobly test.
"test_data/**/*",
],
+ version: {
+ py3: {
+ embedded_launcher: true,
+ },
+ },
}
python_library_host {
diff --git a/nearby/tests/multidevices/host/AndroidTest.xml b/nearby/tests/multidevices/host/AndroidTest.xml
index c1f6a70..fff0ed1 100644
--- a/nearby/tests/multidevices/host/AndroidTest.xml
+++ b/nearby/tests/multidevices/host/AndroidTest.xml
@@ -42,11 +42,6 @@
<option name="run-command" value="input keyevent KEYCODE_WAKEUP" />
<option name="run-command" value="wm dismiss-keyguard" />
</target_preparer>
- <target_preparer class="com.android.tradefed.targetprep.PythonVirtualenvPreparer">
- <!-- Any python dependencies can be specified and will be installed with pip -->
- <!-- TODO(b/225958696): Import python dependencies -->
- <option name="dep-module" value="mobly" />
- </target_preparer>
<target_preparer class="com.android.tradefed.targetprep.DeviceSetup">
<option name="force-skip-system-props" value="true" /> <!-- avoid restarting device -->
<option name="screen-always-on" value="on" />
diff --git a/nearby/tests/multidevices/host/suite_main.py b/nearby/tests/multidevices/host/suite_main.py
index 4f5d48c..9a580fb 100644
--- a/nearby/tests/multidevices/host/suite_main.py
+++ b/nearby/tests/multidevices/host/suite_main.py
@@ -31,11 +31,9 @@
]
-def _valid_argument(arg: str) -> bool:
- return arg.startswith(('--config', '-c', '--tests', '--test_case'))
-
-
if __name__ == '__main__':
logging.basicConfig(filename=_BOOTSTRAP_LOGGING_FILENAME, level=logging.INFO)
- suite_runner.run_suite(argv=[arg for arg in sys.argv if _valid_argument(arg)],
- test_classes=_TEST_CLASSES_LIST)
+ if '--' in sys.argv:
+ index = sys.argv.index('--')
+ sys.argv = sys.argv[:1] + sys.argv[index + 1:]
+ suite_runner.run_suite(test_classes=_TEST_CLASSES_LIST)
diff --git a/nearby/tests/robotests/Android.bp b/nearby/tests/robotests/Android.bp
index 56c0107..70fa0c3 100644
--- a/nearby/tests/robotests/Android.bp
+++ b/nearby/tests/robotests/Android.bp
@@ -42,15 +42,14 @@
"androidx.lifecycle_lifecycle-runtime",
"androidx.mediarouter_mediarouter-nodeps",
"error_prone_annotations",
- "mockito-robolectric-prebuilt",
"service-nearby-pre-jarjar",
"truth-prebuilt",
"robolectric_android-all-stub",
- "Robolectric_all-target",
],
test_options: {
// timeout in seconds.
timeout: 36000,
},
+ upstream: true,
}
diff --git a/netd/Android.bp b/netd/Android.bp
index c731b8b..473460d 100644
--- a/netd/Android.bp
+++ b/netd/Android.bp
@@ -63,6 +63,7 @@
],
srcs: [
"BpfHandlerTest.cpp",
+ "BpfBaseTest.cpp"
],
static_libs: [
"libnetd_updatable",
@@ -72,6 +73,7 @@
"libcutils",
"liblog",
"libnetdutils",
+ "libprocessgroup",
],
compile_multilib: "both",
multilib: {
diff --git a/netd/BpfBaseTest.cpp b/netd/BpfBaseTest.cpp
new file mode 100644
index 0000000..c979a7b
--- /dev/null
+++ b/netd/BpfBaseTest.cpp
@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <string>
+
+#include <fcntl.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <linux/inet_diag.h>
+#include <linux/sock_diag.h>
+#include <net/if.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include <gtest/gtest.h>
+
+#include <cutils/qtaguid.h>
+#include <processgroup/processgroup.h>
+
+#include <android-base/stringprintf.h>
+#include <android-base/strings.h>
+#include <netdutils/NetNativeTestBase.h>
+
+#include "bpf/BpfMap.h"
+#include "bpf/BpfUtils.h"
+#include "netd.h"
+
+using android::base::Result;
+
+namespace android {
+namespace bpf {
+
+// Use the upper limit of uid to avoid conflict with real app uids. We can't use UID_MAX because
+// it's -1, which is INVALID_UID.
+constexpr uid_t TEST_UID = UID_MAX - 1;
+constexpr uint32_t TEST_TAG = 42;
+
+class BpfBasicTest : public NetNativeTestBase {
+ protected:
+ BpfBasicTest() {}
+};
+
+TEST_F(BpfBasicTest, TestCgroupMounted) {
+ std::string cg2_path;
+ ASSERT_EQ(true, CgroupGetControllerPath(CGROUPV2_CONTROLLER_NAME, &cg2_path));
+ ASSERT_EQ(0, access(cg2_path.c_str(), R_OK));
+ ASSERT_EQ(0, access((cg2_path + "/cgroup.controllers").c_str(), R_OK));
+}
+
+TEST_F(BpfBasicTest, TestTagSocket) {
+ BpfMap<uint64_t, UidTagValue> cookieTagMap(COOKIE_TAG_MAP_PATH);
+ ASSERT_TRUE(cookieTagMap.isValid());
+ int sock = socket(AF_INET6, SOCK_STREAM | SOCK_CLOEXEC, 0);
+ ASSERT_LE(0, sock);
+ uint64_t cookie = getSocketCookie(sock);
+ ASSERT_NE(NONEXISTENT_COOKIE, cookie);
+ ASSERT_EQ(0, qtaguid_tagSocket(sock, TEST_TAG, TEST_UID));
+ Result<UidTagValue> tagResult = cookieTagMap.readValue(cookie);
+ ASSERT_RESULT_OK(tagResult);
+ ASSERT_EQ(TEST_UID, tagResult.value().uid);
+ ASSERT_EQ(TEST_TAG, tagResult.value().tag);
+ ASSERT_EQ(0, qtaguid_untagSocket(sock));
+ tagResult = cookieTagMap.readValue(cookie);
+ ASSERT_FALSE(tagResult.ok());
+ ASSERT_EQ(ENOENT, tagResult.error().code());
+}
+
+TEST_F(BpfBasicTest, TestCloseSocketWithoutUntag) {
+ BpfMap<uint64_t, UidTagValue> cookieTagMap(COOKIE_TAG_MAP_PATH);
+ ASSERT_TRUE(cookieTagMap.isValid());
+ int sock = socket(AF_INET6, SOCK_STREAM | SOCK_CLOEXEC, 0);
+ ASSERT_LE(0, sock);
+ uint64_t cookie = getSocketCookie(sock);
+ ASSERT_NE(NONEXISTENT_COOKIE, cookie);
+ ASSERT_EQ(0, qtaguid_tagSocket(sock, TEST_TAG, TEST_UID));
+ Result<UidTagValue> tagResult = cookieTagMap.readValue(cookie);
+ ASSERT_RESULT_OK(tagResult);
+ ASSERT_EQ(TEST_UID, tagResult.value().uid);
+ ASSERT_EQ(TEST_TAG, tagResult.value().tag);
+ ASSERT_EQ(0, close(sock));
+ // Check map periodically until sk destroy handler have done its job.
+ for (int i = 0; i < 1000; i++) {
+ usleep(5000); // 5ms
+ tagResult = cookieTagMap.readValue(cookie);
+ if (!tagResult.ok()) {
+ ASSERT_EQ(ENOENT, tagResult.error().code());
+ return;
+ }
+ }
+ FAIL() << "socket tag still exist after 5s";
+}
+
+}
+}
diff --git a/netd/BpfHandler.cpp b/netd/BpfHandler.cpp
index 7950ff7..8081d12 100644
--- a/netd/BpfHandler.cpp
+++ b/netd/BpfHandler.cpp
@@ -32,7 +32,6 @@
namespace net {
using base::unique_fd;
-using bpf::NONEXISTENT_COOKIE;
using bpf::getSocketCookie;
using bpf::retrieveProgram;
using netdutils::Status;
@@ -93,7 +92,7 @@
// cgroup if the program is pinned properly.
// TODO: delete the if statement once all devices should support cgroup
// socket filter (ie. the minimum kernel version required is 4.14).
- if (!access(CGROUP_SOCKET_PROG_PATH, F_OK)) {
+ if (bpf::isAtLeastKernelVersion(4, 14, 0)) {
RETURN_IF_NOT_OK(
attachProgramToCgroup(CGROUP_SOCKET_PROG_PATH, cg_fd, BPF_CGROUP_INET_SOCK_CREATE));
}
@@ -185,7 +184,7 @@
}
uint64_t sock_cookie = getSocketCookie(sockFd);
- if (sock_cookie == NONEXISTENT_COOKIE) return -errno;
+ if (!sock_cookie) return -errno;
UidTagValue newKey = {.uid = (uint32_t)chargeUid, .tag = tag};
@@ -249,7 +248,7 @@
int BpfHandler::untagSocket(int sockFd) {
uint64_t sock_cookie = getSocketCookie(sockFd);
- if (sock_cookie == NONEXISTENT_COOKIE) return -errno;
+ if (!sock_cookie) return -errno;
if (!mCookieTagMap.isValid()) return -EPERM;
base::Result<void> res = mCookieTagMap.deleteValue(sock_cookie);
diff --git a/netd/BpfHandler.h b/netd/BpfHandler.h
index 925a725..a6da4eb 100644
--- a/netd/BpfHandler.h
+++ b/netd/BpfHandler.h
@@ -18,7 +18,7 @@
#include <netdutils/Status.h>
#include "bpf/BpfMap.h"
-#include "bpf_shared.h"
+#include "netd.h"
using android::bpf::BpfMap;
using android::bpf::BpfMapRO;
diff --git a/service-t/Android.bp b/service-t/Android.bp
index 2e7a4f3..7de749c 100644
--- a/service-t/Android.bp
+++ b/service-t/Android.bp
@@ -50,7 +50,9 @@
"framework-configinfrastructure",
"framework-connectivity-pre-jarjar",
"framework-connectivity-t-pre-jarjar",
- "framework-tethering",
+ // TODO: use framework-tethering-pre-jarjar when it is separated from framework-tethering
+ "framework-tethering.impl",
+ "framework-wifi",
"service-connectivity-pre-jarjar",
"service-nearby-pre-jarjar",
"ServiceConnectivityResources",
@@ -73,3 +75,47 @@
"//packages/modules/IPsec/tests/iketests",
],
}
+
+// Test building mDNS as a standalone, so that it can be imported into other repositories as-is.
+// The mDNS code is platform code so it should use framework-annotations-lib, contrary to apps that
+// should use sdk_version: "system_current" and only androidx.annotation_annotation. But this build
+// rule verifies that the mDNS code can be built into apps, if code transformations are applied to
+// the annotations.
+// When using "system_current", framework annotations are not available; they would appear as
+// package-private as they are marked as such in the system_current stubs. So build against
+// core_platform and add the stubs manually in "libs". See http://b/147773144#comment7.
+java_library {
+ name: "service-connectivity-mdns-standalone-build-test",
+ sdk_version: "core_platform",
+ srcs: [
+ ":service-mdns-droidstubs",
+ "src/com/android/server/connectivity/mdns/**/*.java",
+ ],
+ exclude_srcs: [
+ "src/com/android/server/connectivity/mdns/internal/SocketNetlinkMonitor.java",
+ "src/com/android/server/connectivity/mdns/SocketNetLinkMonitorFactory.java"
+ ],
+ static_libs: [
+ "net-utils-device-common-mdns-standalone-build-test",
+ ],
+ libs: [
+ "framework-annotations-lib",
+ "android_system_stubs_current",
+ "androidx.annotation_annotation",
+ ],
+ visibility: [
+ "//visibility:private",
+ ],
+}
+
+droidstubs {
+ name: "service-mdns-droidstubs",
+ srcs: ["src/com/android/server/connectivity/mdns/SocketNetLinkMonitorFactory.java"],
+ libs: [
+ "net-utils-device-common-mdns-standalone-build-test",
+ "service-connectivity-tiramisu-pre-jarjar"
+ ],
+ visibility: [
+ "//visibility:private",
+ ],
+}
\ No newline at end of file
diff --git a/service-t/jni/com_android_server_net_NetworkStatsFactory.cpp b/service-t/jni/com_android_server_net_NetworkStatsFactory.cpp
index a3299a7..a16757b 100644
--- a/service-t/jni/com_android_server_net_NetworkStatsFactory.cpp
+++ b/service-t/jni/com_android_server_net_NetworkStatsFactory.cpp
@@ -170,23 +170,10 @@
return 0;
}
-static int readNetworkStatsDetail(JNIEnv* env, jclass clazz, jobject stats, jint limitUid,
- jobjectArray limitIfacesObj, jint limitTag) {
-
- std::vector<std::string> limitIfaces;
- if (limitIfacesObj != NULL && env->GetArrayLength(limitIfacesObj) > 0) {
- int num = env->GetArrayLength(limitIfacesObj);
- for (int i = 0; i < num; i++) {
- jstring string = (jstring)env->GetObjectArrayElement(limitIfacesObj, i);
- ScopedUtfChars string8(env, string);
- if (string8.c_str() != NULL) {
- limitIfaces.push_back(std::string(string8.c_str()));
- }
- }
- }
+static int readNetworkStatsDetail(JNIEnv* env, jclass clazz, jobject stats) {
std::vector<stats_line> lines;
- if (parseBpfNetworkStatsDetail(&lines, limitIfaces, limitTag, limitUid) < 0)
+ if (parseBpfNetworkStatsDetail(&lines) < 0)
return -1;
return statsLinesToNetworkStats(env, clazz, stats, lines);
@@ -202,15 +189,15 @@
}
static const JNINativeMethod gMethods[] = {
- { "nativeReadNetworkStatsDetail",
- "(Landroid/net/NetworkStats;I[Ljava/lang/String;I)I",
+ { "nativeReadNetworkStatsDetail", "(Landroid/net/NetworkStats;)I",
(void*) readNetworkStatsDetail },
{ "nativeReadNetworkStatsDev", "(Landroid/net/NetworkStats;)I",
(void*) readNetworkStatsDev },
};
int register_android_server_net_NetworkStatsFactory(JNIEnv* env) {
- int err = jniRegisterNativeMethods(env, "com/android/server/net/NetworkStatsFactory", gMethods,
+ int err = jniRegisterNativeMethods(env,
+ "android/net/connectivity/com/android/server/net/NetworkStatsFactory", gMethods,
NELEM(gMethods));
gStringClass = env->FindClass("java/lang/String");
gStringClass = static_cast<jclass>(env->NewGlobalRef(gStringClass));
diff --git a/service-t/jni/com_android_server_net_NetworkStatsService.cpp b/service-t/jni/com_android_server_net_NetworkStatsService.cpp
index 39cbaf7..dab9d07 100644
--- a/service-t/jni/com_android_server_net_NetworkStatsService.cpp
+++ b/service-t/jni/com_android_server_net_NetworkStatsService.cpp
@@ -30,9 +30,11 @@
#include "bpf/BpfUtils.h"
#include "netdbpf/BpfNetworkStats.h"
+#include "netdbpf/NetworkTraceHandler.h"
using android::bpf::bpfGetUidStats;
using android::bpf::bpfGetIfaceStats;
+using android::bpf::NetworkTraceHandler;
namespace android {
@@ -67,7 +69,7 @@
}
}
-static jlong getTotalStat(JNIEnv* env, jclass clazz, jint type) {
+static jlong nativeGetTotalStat(JNIEnv* env, jclass clazz, jint type) {
Stats stats = {};
if (bpfGetIfaceStats(NULL, &stats) == 0) {
@@ -77,7 +79,7 @@
}
}
-static jlong getIfaceStat(JNIEnv* env, jclass clazz, jstring iface, jint type) {
+static jlong nativeGetIfaceStat(JNIEnv* env, jclass clazz, jstring iface, jint type) {
ScopedUtfChars iface8(env, iface);
if (iface8.c_str() == NULL) {
return UNKNOWN;
@@ -92,7 +94,7 @@
}
}
-static jlong getUidStat(JNIEnv* env, jclass clazz, jint uid, jint type) {
+static jlong nativeGetUidStat(JNIEnv* env, jclass clazz, jint uid, jint type) {
Stats stats = {};
if (bpfGetUidStats(uid, &stats) == 0) {
@@ -102,15 +104,21 @@
}
}
+static void nativeInitNetworkTracing(JNIEnv* env, jclass clazz) {
+ NetworkTraceHandler::InitPerfettoTracing();
+}
+
static const JNINativeMethod gMethods[] = {
- {"nativeGetTotalStat", "(I)J", (void*)getTotalStat},
- {"nativeGetIfaceStat", "(Ljava/lang/String;I)J", (void*)getIfaceStat},
- {"nativeGetUidStat", "(II)J", (void*)getUidStat},
+ {"nativeGetTotalStat", "(I)J", (void*)nativeGetTotalStat},
+ {"nativeGetIfaceStat", "(Ljava/lang/String;I)J", (void*)nativeGetIfaceStat},
+ {"nativeGetUidStat", "(II)J", (void*)nativeGetUidStat},
+ {"nativeInitNetworkTracing", "()V", (void*)nativeInitNetworkTracing},
};
int register_android_server_net_NetworkStatsService(JNIEnv* env) {
- return jniRegisterNativeMethods(env, "com/android/server/net/NetworkStatsService", gMethods,
- NELEM(gMethods));
+ return jniRegisterNativeMethods(env,
+ "android/net/connectivity/com/android/server/net/NetworkStatsService", gMethods,
+ NELEM(gMethods));
}
}
diff --git a/service-t/native/libs/libnetworkstats/Android.bp b/service-t/native/libs/libnetworkstats/Android.bp
index 5b3d314..0dfd0af 100644
--- a/service-t/native/libs/libnetworkstats/Android.bp
+++ b/service-t/native/libs/libnetworkstats/Android.bp
@@ -24,12 +24,21 @@
host_supported: false,
header_libs: ["bpf_connectivity_headers"],
srcs: [
- "BpfNetworkStats.cpp"
+ "BpfNetworkStats.cpp",
+ "NetworkTraceHandler.cpp",
+ "NetworkTracePoller.cpp",
],
shared_libs: [
"libbase",
+ "libcutils",
"liblog",
],
+ static_libs: [
+ "libperfetto_client_experimental",
+ ],
+ export_static_lib_headers: [
+ "libperfetto_client_experimental",
+ ],
export_include_dirs: ["include"],
cflags: [
"-Wall",
@@ -54,6 +63,8 @@
header_libs: ["bpf_connectivity_headers"],
srcs: [
"BpfNetworkStatsTest.cpp",
+ "NetworkTraceHandlerTest.cpp",
+ "NetworkTracePollerTest.cpp",
],
cflags: [
"-Wall",
@@ -64,10 +75,15 @@
static_libs: [
"libgmock",
"libnetworkstats",
+ "libperfetto_client_experimental",
+ "libprotobuf-cpp-lite",
+ "perfetto_trace_protos",
],
shared_libs: [
"libbase",
"liblog",
+ "libcutils",
+ "libandroid_net",
],
compile_multilib: "both",
multilib: {
diff --git a/service-t/native/libs/libnetworkstats/BpfNetworkStats.cpp b/service-t/native/libs/libnetworkstats/BpfNetworkStats.cpp
index 28de881..1bc8ca5 100644
--- a/service-t/native/libs/libnetworkstats/BpfNetworkStats.cpp
+++ b/service-t/native/libs/libnetworkstats/BpfNetworkStats.cpp
@@ -26,7 +26,7 @@
#include "android-base/strings.h"
#include "android-base/unique_fd.h"
#include "bpf/BpfMap.h"
-#include "bpf_shared.h"
+#include "netd.h"
#include "netdbpf/BpfNetworkStats.h"
#ifdef LOG_TAG
@@ -109,13 +109,12 @@
return newLine;
}
-int parseBpfNetworkStatsDetailInternal(std::vector<stats_line>* lines,
- const std::vector<std::string>& limitIfaces, int limitTag,
- int limitUid, const BpfMap<StatsKey, StatsValue>& statsMap,
+int parseBpfNetworkStatsDetailInternal(std::vector<stats_line>& lines,
+ const BpfMap<StatsKey, StatsValue>& statsMap,
const BpfMap<uint32_t, IfaceValue>& ifaceMap) {
int64_t unknownIfaceBytesTotal = 0;
const auto processDetailUidStats =
- [lines, &limitIfaces, &limitTag, &limitUid, &unknownIfaceBytesTotal, &ifaceMap](
+ [&lines, &unknownIfaceBytesTotal, &ifaceMap](
const StatsKey& key,
const BpfMap<StatsKey, StatsValue>& statsMap) -> Result<void> {
char ifname[IFNAMSIZ];
@@ -123,23 +122,17 @@
&unknownIfaceBytesTotal)) {
return Result<void>();
}
- std::string ifnameStr(ifname);
- if (limitIfaces.size() > 0 &&
- std::find(limitIfaces.begin(), limitIfaces.end(), ifnameStr) == limitIfaces.end()) {
- // Nothing matched; skip this line.
- return Result<void>();
- }
- if (limitTag != TAG_ALL && uint32_t(limitTag) != key.tag) {
- return Result<void>();
- }
- if (limitUid != UID_ALL && uint32_t(limitUid) != key.uid) {
- return Result<void>();
- }
Result<StatsValue> statsEntry = statsMap.readValue(key);
if (!statsEntry.ok()) {
return base::ResultError(statsEntry.error().message(), statsEntry.error().code());
}
- lines->push_back(populateStatsEntry(key, statsEntry.value(), ifname));
+ stats_line newLine = populateStatsEntry(key, statsEntry.value(), ifname);
+ lines.push_back(newLine);
+ if (newLine.tag) {
+ // account tagged traffic in the untagged stats (for historical reasons?)
+ newLine.tag = 0;
+ lines.push_back(newLine);
+ }
return Result<void>();
};
Result<void> res = statsMap.iterate(processDetailUidStats);
@@ -162,9 +155,7 @@
return 0;
}
-int parseBpfNetworkStatsDetail(std::vector<stats_line>* lines,
- const std::vector<std::string>& limitIfaces, int limitTag,
- int limitUid) {
+int parseBpfNetworkStatsDetail(std::vector<stats_line>* lines) {
static BpfMapRO<uint32_t, IfaceValue> ifaceIndexNameMap(IFACE_INDEX_NAME_MAP_PATH);
static BpfMapRO<uint32_t, uint32_t> configurationMap(CONFIGURATION_MAP_PATH);
static BpfMap<StatsKey, StatsValue> statsMapA(STATS_MAP_A_PATH);
@@ -195,8 +186,7 @@
// TODO: the above comment feels like it may be obsolete / out of date,
// since we no longer swap the map via netd binder rpc - though we do
// still swap it.
- int ret = parseBpfNetworkStatsDetailInternal(lines, limitIfaces, limitTag, limitUid,
- *inactiveStatsMap, ifaceIndexNameMap);
+ int ret = parseBpfNetworkStatsDetailInternal(*lines, *inactiveStatsMap, ifaceIndexNameMap);
if (ret) {
ALOGE("parse detail network stats failed: %s", strerror(errno));
return ret;
@@ -211,11 +201,11 @@
return 0;
}
-int parseBpfNetworkStatsDevInternal(std::vector<stats_line>* lines,
+int parseBpfNetworkStatsDevInternal(std::vector<stats_line>& lines,
const BpfMap<uint32_t, StatsValue>& statsMap,
const BpfMap<uint32_t, IfaceValue>& ifaceMap) {
int64_t unknownIfaceBytesTotal = 0;
- const auto processDetailIfaceStats = [lines, &unknownIfaceBytesTotal, &ifaceMap, &statsMap](
+ const auto processDetailIfaceStats = [&lines, &unknownIfaceBytesTotal, &ifaceMap, &statsMap](
const uint32_t& key, const StatsValue& value,
const BpfMap<uint32_t, StatsValue>&) {
char ifname[IFNAMSIZ];
@@ -227,7 +217,7 @@
.tag = (uint32_t)TAG_NONE,
.counterSet = (uint32_t)SET_ALL,
};
- lines->push_back(populateStatsEntry(fakeKey, value, ifname));
+ lines.push_back(populateStatsEntry(fakeKey, value, ifname));
return Result<void>();
};
Result<void> res = statsMap.iterateWithValue(processDetailIfaceStats);
@@ -244,33 +234,28 @@
int parseBpfNetworkStatsDev(std::vector<stats_line>* lines) {
static BpfMapRO<uint32_t, IfaceValue> ifaceIndexNameMap(IFACE_INDEX_NAME_MAP_PATH);
static BpfMapRO<uint32_t, StatsValue> ifaceStatsMap(IFACE_STATS_MAP_PATH);
- return parseBpfNetworkStatsDevInternal(lines, ifaceStatsMap, ifaceIndexNameMap);
+ return parseBpfNetworkStatsDevInternal(*lines, ifaceStatsMap, ifaceIndexNameMap);
}
-uint64_t combineUidTag(const uid_t uid, const uint32_t tag) {
- return (uint64_t)uid << 32 | tag;
-}
-
-void groupNetworkStats(std::vector<stats_line>* lines) {
- if (lines->size() <= 1) return;
- std::sort(lines->begin(), lines->end());
+void groupNetworkStats(std::vector<stats_line>& lines) {
+ if (lines.size() <= 1) return;
+ std::sort(lines.begin(), lines.end());
// Similar to std::unique(), but aggregates the duplicates rather than discarding them.
- size_t nextOutput = 0;
- for (size_t i = 1; i < lines->size(); i++) {
- if (lines->at(nextOutput) == lines->at(i)) {
- lines->at(nextOutput) += lines->at(i);
+ size_t currentOutput = 0;
+ for (size_t i = 1; i < lines.size(); i++) {
+ // note that == operator only compares the 'key' portion: iface/uid/tag/set
+ if (lines[currentOutput] == lines[i]) {
+ // while += operator only affects the 'data' portion: {rx,tx}{Bytes,Packets}
+ lines[currentOutput] += lines[i];
} else {
- nextOutput++;
- if (nextOutput != i) {
- lines->at(nextOutput) = lines->at(i);
- }
+ // okay, we're done aggregating the current line, move to the next one
+ lines[++currentOutput] = lines[i];
}
}
- if (lines->size() != nextOutput + 1) {
- lines->resize(nextOutput + 1);
- }
+ // possibly shrink the vector - currentOutput is the last line with valid data
+ lines.resize(currentOutput + 1);
}
// True if lhs equals to rhs, only compare iface, uid, tag and set.
diff --git a/service-t/native/libs/libnetworkstats/BpfNetworkStatsTest.cpp b/service-t/native/libs/libnetworkstats/BpfNetworkStatsTest.cpp
index 6f9c8c2..ccd3f5e 100644
--- a/service-t/native/libs/libnetworkstats/BpfNetworkStatsTest.cpp
+++ b/service-t/native/libs/libnetworkstats/BpfNetworkStatsTest.cpp
@@ -225,18 +225,11 @@
ASSERT_EQ(0, bpfGetUidStatsInternal(TEST_UID2, &result2, mFakeAppUidStatsMap));
expectStatsEqual(value2, result2);
std::vector<stats_line> lines;
- std::vector<std::string> ifaces;
populateFakeStats(TEST_UID1, 0, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
populateFakeStats(TEST_UID1, 0, IFACE_INDEX2, TEST_COUNTERSET1, value1, mFakeStatsMap);
populateFakeStats(TEST_UID2, 0, IFACE_INDEX3, TEST_COUNTERSET1, value1, mFakeStatsMap);
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, TEST_UID1,
- mFakeStatsMap, mFakeIfaceIndexNameMap));
- ASSERT_EQ((unsigned long)2, lines.size());
- lines.clear();
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, TEST_UID2,
- mFakeStatsMap, mFakeIfaceIndexNameMap));
- ASSERT_EQ((unsigned long)1, lines.size());
- expectStatsLineEqual(value1, IFACE_NAME3, TEST_UID2, TEST_COUNTERSET1, 0, lines.front());
+ ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(lines, mFakeStatsMap, mFakeIfaceIndexNameMap));
+ ASSERT_EQ((unsigned long)3, lines.size());
}
TEST_F(BpfNetworkStatsHelperTest, TestGetIfaceStatsInternal) {
@@ -297,24 +290,8 @@
mFakeStatsMap);
populateFakeStats(TEST_UID2, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
std::vector<stats_line> lines;
- std::vector<std::string> ifaces;
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, UID_ALL, mFakeStatsMap,
- mFakeIfaceIndexNameMap));
- ASSERT_EQ((unsigned long)4, lines.size());
- lines.clear();
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, TEST_UID1,
- mFakeStatsMap, mFakeIfaceIndexNameMap));
- ASSERT_EQ((unsigned long)3, lines.size());
- lines.clear();
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TEST_TAG, TEST_UID1,
- mFakeStatsMap, mFakeIfaceIndexNameMap));
- ASSERT_EQ((unsigned long)2, lines.size());
- lines.clear();
- ifaces.push_back(std::string(IFACE_NAME1));
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TEST_TAG, TEST_UID1,
- mFakeStatsMap, mFakeIfaceIndexNameMap));
- ASSERT_EQ((unsigned long)1, lines.size());
- expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, TEST_TAG, lines.front());
+ ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(lines, mFakeStatsMap, mFakeIfaceIndexNameMap));
+ ASSERT_EQ((unsigned long)7, lines.size());
}
TEST_F(BpfNetworkStatsHelperTest, TestGetStatsWithSkippedIface) {
@@ -326,30 +303,15 @@
.txPackets = TEST_PACKET1,
.txBytes = TEST_BYTES1,
};
- populateFakeStats(0, 0, 0, OVERFLOW_COUNTERSET, value1, mFakeStatsMap);
+ // next stats entry will be ignored due to ifindex 0 not being present in mFakeIfaceIndexNameMap
+ populateFakeStats(0, 0, 0, TEST_COUNTERSET1, value1, mFakeStatsMap);
populateFakeStats(TEST_UID1, 0, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
populateFakeStats(TEST_UID1, 0, IFACE_INDEX2, TEST_COUNTERSET0, value1, mFakeStatsMap);
populateFakeStats(TEST_UID1, 0, IFACE_INDEX1, TEST_COUNTERSET1, value1, mFakeStatsMap);
populateFakeStats(TEST_UID2, 0, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
std::vector<stats_line> lines;
- std::vector<std::string> ifaces;
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, UID_ALL, mFakeStatsMap,
- mFakeIfaceIndexNameMap));
+ ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(lines, mFakeStatsMap, mFakeIfaceIndexNameMap));
ASSERT_EQ((unsigned long)4, lines.size());
- lines.clear();
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, TEST_UID1,
- mFakeStatsMap, mFakeIfaceIndexNameMap));
- ASSERT_EQ((unsigned long)3, lines.size());
- lines.clear();
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, TEST_UID2,
- mFakeStatsMap, mFakeIfaceIndexNameMap));
- ASSERT_EQ((unsigned long)1, lines.size());
- expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID2, TEST_COUNTERSET0, 0, lines.front());
- lines.clear();
- ifaces.push_back(std::string(IFACE_NAME1));
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, TEST_UID1,
- mFakeStatsMap, mFakeIfaceIndexNameMap));
- ASSERT_EQ((unsigned long)2, lines.size());
}
TEST_F(BpfNetworkStatsHelperTest, TestUnknownIfaceError) {
@@ -386,10 +348,8 @@
ifname, curKey, &unknownIfaceBytesTotal));
ASSERT_EQ(-1, unknownIfaceBytesTotal);
std::vector<stats_line> lines;
- std::vector<std::string> ifaces;
// TODO: find a way to test the total of unknown Iface Bytes go above limit.
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, UID_ALL, mFakeStatsMap,
- mFakeIfaceIndexNameMap));
+ ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(lines, mFakeStatsMap, mFakeIfaceIndexNameMap));
ASSERT_EQ((unsigned long)1, lines.size());
expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, 0, lines.front());
}
@@ -421,7 +381,7 @@
EXPECT_RESULT_OK(mFakeIfaceStatsMap.writeValue(ifaceStatsKey, value2, BPF_ANY));
std::vector<stats_line> lines;
ASSERT_EQ(0,
- parseBpfNetworkStatsDevInternal(&lines, mFakeIfaceStatsMap, mFakeIfaceIndexNameMap));
+ parseBpfNetworkStatsDevInternal(lines, mFakeIfaceStatsMap, mFakeIfaceIndexNameMap));
ASSERT_EQ((unsigned long)4, lines.size());
expectStatsLineEqual(value1, IFACE_NAME1, UID_ALL, SET_ALL, TAG_NONE, lines[0]);
@@ -449,28 +409,32 @@
.txPackets = TEST_PACKET0,
.txBytes = TEST_BYTES0,
};
- StatsValue value3 = {
+ StatsValue value3 = { // value1 *2
.rxPackets = TEST_PACKET0 * 2,
.rxBytes = TEST_BYTES0 * 2,
.txPackets = TEST_PACKET1 * 2,
.txBytes = TEST_BYTES1 * 2,
};
+ StatsValue value5 = { // value2 + value3
+ .rxPackets = TEST_PACKET1 + TEST_PACKET0 * 2,
+ .rxBytes = TEST_BYTES1 + TEST_BYTES0 * 2,
+ .txPackets = TEST_PACKET0 + TEST_PACKET1 * 2,
+ .txBytes = TEST_BYTES0 + TEST_BYTES1 * 2,
+ };
std::vector<stats_line> lines;
- std::vector<std::string> ifaces;
// Test empty stats.
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, UID_ALL, mFakeStatsMap,
- mFakeIfaceIndexNameMap));
+ ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(lines, mFakeStatsMap, mFakeIfaceIndexNameMap));
ASSERT_EQ((size_t) 0, lines.size());
lines.clear();
// Test 1 line stats.
populateFakeStats(TEST_UID1, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, UID_ALL, mFakeStatsMap,
- mFakeIfaceIndexNameMap));
- ASSERT_EQ((size_t) 1, lines.size());
- expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, TEST_TAG, lines[0]);
+ ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(lines, mFakeStatsMap, mFakeIfaceIndexNameMap));
+ ASSERT_EQ((size_t) 2, lines.size()); // TEST_TAG != 0 -> 1 entry becomes 2 lines
+ expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, 0, lines[0]);
+ expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, TEST_TAG, lines[1]);
lines.clear();
// These items should not be grouped.
@@ -479,25 +443,27 @@
populateFakeStats(TEST_UID1, TEST_TAG + 1, IFACE_INDEX1, TEST_COUNTERSET0, value2,
mFakeStatsMap);
populateFakeStats(TEST_UID2, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, UID_ALL, mFakeStatsMap,
- mFakeIfaceIndexNameMap));
- ASSERT_EQ((size_t) 5, lines.size());
+ ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(lines, mFakeStatsMap, mFakeIfaceIndexNameMap));
+ ASSERT_EQ((size_t) 9, lines.size());
lines.clear();
// These items should be grouped.
populateFakeStats(TEST_UID1, TEST_TAG, IFACE_INDEX3, TEST_COUNTERSET0, value1, mFakeStatsMap);
populateFakeStats(TEST_UID2, TEST_TAG, IFACE_INDEX3, TEST_COUNTERSET0, value1, mFakeStatsMap);
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, UID_ALL, mFakeStatsMap,
- mFakeIfaceIndexNameMap));
- ASSERT_EQ((size_t) 5, lines.size());
+ ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(lines, mFakeStatsMap, mFakeIfaceIndexNameMap));
+ ASSERT_EQ((size_t) 9, lines.size());
// Verify Sorted & Grouped.
- expectStatsLineEqual(value3, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, TEST_TAG, lines[0]);
- expectStatsLineEqual(value2, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET1, TEST_TAG, lines[1]);
- expectStatsLineEqual(value2, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, TEST_TAG + 1, lines[2]);
- expectStatsLineEqual(value3, IFACE_NAME1, TEST_UID2, TEST_COUNTERSET0, TEST_TAG, lines[3]);
- expectStatsLineEqual(value2, IFACE_NAME2, TEST_UID1, TEST_COUNTERSET0, TEST_TAG, lines[4]);
+ expectStatsLineEqual(value5, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, 0, lines[0]);
+ expectStatsLineEqual(value2, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET1, 0, lines[1]);
+ expectStatsLineEqual(value3, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, TEST_TAG, lines[2]);
+ expectStatsLineEqual(value2, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET1, TEST_TAG, lines[3]);
+ expectStatsLineEqual(value2, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, TEST_TAG + 1, lines[4]);
+ expectStatsLineEqual(value3, IFACE_NAME1, TEST_UID2, TEST_COUNTERSET0, 0, lines[5]);
+ expectStatsLineEqual(value3, IFACE_NAME1, TEST_UID2, TEST_COUNTERSET0, TEST_TAG, lines[6]);
+ expectStatsLineEqual(value2, IFACE_NAME2, TEST_UID1, TEST_COUNTERSET0, 0, lines[7]);
+ expectStatsLineEqual(value2, IFACE_NAME2, TEST_UID1, TEST_COUNTERSET0, TEST_TAG, lines[8]);
lines.clear();
// Perform test on IfaceStats.
@@ -511,7 +477,7 @@
EXPECT_RESULT_OK(mFakeIfaceStatsMap.writeValue(ifaceStatsKey, value1, BPF_ANY));
ASSERT_EQ(0,
- parseBpfNetworkStatsDevInternal(&lines, mFakeIfaceStatsMap, mFakeIfaceIndexNameMap));
+ parseBpfNetworkStatsDevInternal(lines, mFakeIfaceStatsMap, mFakeIfaceIndexNameMap));
ASSERT_EQ((size_t) 2, lines.size());
expectStatsLineEqual(value3, IFACE_NAME1, UID_ALL, SET_ALL, TAG_NONE, lines[0]);
@@ -530,41 +496,48 @@
.txPackets = TEST_PACKET1,
.txBytes = TEST_BYTES1,
};
+ StatsValue value4 = { // value1 * 4
+ .rxPackets = TEST_PACKET0 * 4,
+ .rxBytes = TEST_BYTES0 * 4,
+ .txPackets = TEST_PACKET1 * 4,
+ .txBytes = TEST_BYTES1 * 4,
+ };
// Mutate uid, 0 < TEST_UID1 < INT_MAX < INT_MIN < UINT_MAX.
- populateFakeStats(0, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
- populateFakeStats(UINT_MAX, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
- populateFakeStats(INT_MIN, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
- populateFakeStats(INT_MAX, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
+ populateFakeStats(0, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
+ populateFakeStats(UINT_MAX, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
+ populateFakeStats(INT_MIN, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
+ populateFakeStats(INT_MAX, TEST_TAG, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
// Mutate tag, 0 < TEST_TAG < INT_MAX < INT_MIN < UINT_MAX.
- populateFakeStats(TEST_UID1, INT_MAX, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
- populateFakeStats(TEST_UID1, INT_MIN, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
- populateFakeStats(TEST_UID1, 0, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
+ populateFakeStats(TEST_UID1, INT_MAX, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
+ populateFakeStats(TEST_UID1, INT_MIN, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
+ populateFakeStats(TEST_UID1, 0, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
populateFakeStats(TEST_UID1, UINT_MAX, IFACE_INDEX1, TEST_COUNTERSET0, value1, mFakeStatsMap);
// TODO: Mutate counterSet and enlarge TEST_MAP_SIZE if overflow on counterSet is possible.
std::vector<stats_line> lines;
- std::vector<std::string> ifaces;
- ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(&lines, ifaces, TAG_ALL, UID_ALL, mFakeStatsMap,
- mFakeIfaceIndexNameMap));
- ASSERT_EQ((size_t) 8, lines.size());
+ ASSERT_EQ(0, parseBpfNetworkStatsDetailInternal(lines, mFakeStatsMap, mFakeIfaceIndexNameMap));
+ ASSERT_EQ((size_t) 12, lines.size());
// Uid 0 first
- expectStatsLineEqual(value1, IFACE_NAME1, 0, TEST_COUNTERSET0, TEST_TAG, lines[0]);
+ expectStatsLineEqual(value1, IFACE_NAME1, 0, TEST_COUNTERSET0, 0, lines[0]);
+ expectStatsLineEqual(value1, IFACE_NAME1, 0, TEST_COUNTERSET0, TEST_TAG, lines[1]);
// Test uid, mutate tag.
- expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, 0, lines[1]);
- expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, INT_MAX, lines[2]);
- expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, INT_MIN, lines[3]);
- expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, UINT_MAX, lines[4]);
+ expectStatsLineEqual(value4, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, 0, lines[2]);
+ expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, INT_MAX, lines[3]);
+ expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, INT_MIN, lines[4]);
+ expectStatsLineEqual(value1, IFACE_NAME1, TEST_UID1, TEST_COUNTERSET0, UINT_MAX, lines[5]);
// Mutate uid.
- expectStatsLineEqual(value1, IFACE_NAME1, INT_MAX, TEST_COUNTERSET0, TEST_TAG, lines[5]);
- expectStatsLineEqual(value1, IFACE_NAME1, INT_MIN, TEST_COUNTERSET0, TEST_TAG, lines[6]);
- expectStatsLineEqual(value1, IFACE_NAME1, UINT_MAX, TEST_COUNTERSET0, TEST_TAG, lines[7]);
- lines.clear();
+ expectStatsLineEqual(value1, IFACE_NAME1, INT_MAX, TEST_COUNTERSET0, 0, lines[6]);
+ expectStatsLineEqual(value1, IFACE_NAME1, INT_MAX, TEST_COUNTERSET0, TEST_TAG, lines[7]);
+ expectStatsLineEqual(value1, IFACE_NAME1, INT_MIN, TEST_COUNTERSET0, 0, lines[8]);
+ expectStatsLineEqual(value1, IFACE_NAME1, INT_MIN, TEST_COUNTERSET0, TEST_TAG, lines[9]);
+ expectStatsLineEqual(value1, IFACE_NAME1, UINT_MAX, TEST_COUNTERSET0, 0, lines[10]);
+ expectStatsLineEqual(value1, IFACE_NAME1, UINT_MAX, TEST_COUNTERSET0, TEST_TAG, lines[11]);
}
} // namespace bpf
} // namespace android
diff --git a/service-t/native/libs/libnetworkstats/NetworkTraceHandler.cpp b/service-t/native/libs/libnetworkstats/NetworkTraceHandler.cpp
new file mode 100644
index 0000000..c5f9631
--- /dev/null
+++ b/service-t/native/libs/libnetworkstats/NetworkTraceHandler.cpp
@@ -0,0 +1,303 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "NetworkTrace"
+
+#include "netdbpf/NetworkTraceHandler.h"
+
+#include <arpa/inet.h>
+#include <bpf/BpfUtils.h>
+#include <log/log.h>
+#include <perfetto/config/android/network_trace_config.pbzero.h>
+#include <perfetto/trace/android/network_trace.pbzero.h>
+#include <perfetto/trace/profiling/profile_packet.pbzero.h>
+#include <perfetto/tracing/platform.h>
+#include <perfetto/tracing/tracing.h>
+
+// Note: this is initializing state for a templated Perfetto type that resides
+// in the `perfetto` namespace. This must be defined in the global scope.
+PERFETTO_DEFINE_DATA_SOURCE_STATIC_MEMBERS(android::bpf::NetworkTraceHandler);
+
+namespace android {
+namespace bpf {
+using ::android::bpf::internal::NetworkTracePoller;
+using ::perfetto::protos::pbzero::NetworkPacketBundle;
+using ::perfetto::protos::pbzero::NetworkPacketEvent;
+using ::perfetto::protos::pbzero::NetworkPacketTraceConfig;
+using ::perfetto::protos::pbzero::TracePacket;
+using ::perfetto::protos::pbzero::TrafficDirection;
+
+// Bundling takes groups of packets with similar contextual fields (generally,
+// all fields except timestamp and length) and summarises them in a single trace
+// packet. For example, rather than
+//
+// {.timestampNs = 1, .uid = 1000, .tag = 123, .len = 72}
+// {.timestampNs = 2, .uid = 1000, .tag = 123, .len = 100}
+// {.timestampNs = 5, .uid = 1000, .tag = 123, .len = 456}
+//
+// The output will be something like
+// {
+// .timestamp = 1
+// .ctx = {.uid = 1000, .tag = 123}
+// .timestamp = [0, 1, 4], // delta encoded
+// .length = [72, 100, 456], // should be zipped with timestamps
+// }
+//
+// Most workloads have many packets from few contexts. Bundling greatly reduces
+// the amount of redundant information written, thus reducing the overall trace
+// size. Interning ids are similarly based on unique bundle contexts.
+
+// Based on boost::hash_combine
+template <typename T, typename... Rest>
+void HashCombine(std::size_t& seed, const T& val, const Rest&... rest) {
+ seed ^= std::hash<T>()(val) + 0x9e3779b9 + (seed << 6) + (seed >> 2);
+ (HashCombine(seed, rest), ...);
+}
+
+// Details summarises the timestamp and lengths of packets in a bundle.
+struct BundleDetails {
+ std::vector<std::pair<uint64_t, uint32_t>> time_and_len;
+ uint64_t minTs = std::numeric_limits<uint64_t>::max();
+ uint64_t maxTs = std::numeric_limits<uint64_t>::min();
+ uint32_t bytes = 0;
+};
+
+#define AGG_FIELDS(x) \
+ (x).ifindex, (x).uid, (x).tag, (x).sport, (x).dport, (x).egress, \
+ (x).ipProto, (x).tcpFlags
+
+std::size_t BundleHash::operator()(const BundleKey& a) const {
+ std::size_t seed = 0;
+ HashCombine(seed, AGG_FIELDS(a));
+ return seed;
+}
+
+bool BundleEq::operator()(const BundleKey& a, const BundleKey& b) const {
+ return std::tie(AGG_FIELDS(a)) == std::tie(AGG_FIELDS(b));
+}
+
+// static
+void NetworkTraceHandler::RegisterDataSource() {
+ ALOGD("Registering Perfetto data source");
+ perfetto::DataSourceDescriptor dsd;
+ dsd.set_name("android.network_packets");
+ NetworkTraceHandler::Register(dsd);
+}
+
+// static
+void NetworkTraceHandler::InitPerfettoTracing() {
+ perfetto::TracingInitArgs args = {};
+ args.backends |= perfetto::kSystemBackend;
+ // The following line disables the Perfetto system consumer. Perfetto inlines
+ // the call to `Initialize` which allows the compiler to see that the branch
+ // with the SystemConsumerTracingBackend is not used. With LTO enabled, this
+ // strips the Perfetto consumer code and reduces the size of this binary by
+ // around 270KB total. Be careful when changing this value.
+ args.enable_system_consumer = false;
+ perfetto::Tracing::Initialize(args);
+ NetworkTraceHandler::RegisterDataSource();
+}
+
+// static
+NetworkTracePoller NetworkTraceHandler::sPoller(
+ [](const std::vector<PacketTrace>& packets) {
+ // Trace calls the provided callback for each active session. The context
+ // gets a reference to the NetworkTraceHandler instance associated with
+ // the session and delegates writing. The corresponding handler will write
+ // with the setting specified in the trace config.
+ NetworkTraceHandler::Trace([&](NetworkTraceHandler::TraceContext ctx) {
+ ctx.GetDataSourceLocked()->Write(packets, ctx);
+ });
+ });
+
+void NetworkTraceHandler::OnSetup(const SetupArgs& args) {
+ const std::string& raw = args.config->network_packet_trace_config_raw();
+ NetworkPacketTraceConfig::Decoder config(raw);
+
+ mPollMs = config.poll_ms();
+ if (mPollMs < 100) {
+ ALOGI("poll_ms is missing or below the 100ms minimum. Increasing to 100ms");
+ mPollMs = 100;
+ }
+
+ mInternLimit = config.intern_limit();
+ mAggregationThreshold = config.aggregation_threshold();
+ mDropLocalPort = config.drop_local_port();
+ mDropRemotePort = config.drop_remote_port();
+ mDropTcpFlags = config.drop_tcp_flags();
+}
+
+void NetworkTraceHandler::OnStart(const StartArgs&) {
+ if (mIsTest) return; // Don't touch non-hermetic bpf in test.
+ mStarted = sPoller.Start(mPollMs);
+}
+
+void NetworkTraceHandler::OnStop(const StopArgs&) {
+ if (mIsTest) return; // Don't touch non-hermetic bpf in test.
+ if (mStarted) sPoller.Stop();
+ mStarted = false;
+
+ // Although this shouldn't be required, there seems to be some cases when we
+ // don't fill enough of a Perfetto Chunk for Perfetto to automatically commit
+ // the traced data. This manually flushes OnStop so we commit at least once.
+ NetworkTraceHandler::Trace([&](NetworkTraceHandler::TraceContext ctx) {
+ perfetto::LockedHandle<NetworkTraceHandler> handle =
+ ctx.GetDataSourceLocked();
+ // Trace is called for all active handlers, only flush our context. Since
+ // handle doesn't have a `.get()`, use `*` and `&` to get what it points to.
+ if (&(*handle) != this) return;
+ ctx.Flush();
+ });
+}
+
+void NetworkTraceHandler::Write(const std::vector<PacketTrace>& packets,
+ NetworkTraceHandler::TraceContext& ctx) {
+ // TODO: remove this fallback once Perfetto stable has support for bundles.
+ if (!mInternLimit && !mAggregationThreshold) {
+ for (const PacketTrace& pkt : packets) {
+ auto dst = ctx.NewTracePacket();
+ dst->set_timestamp(pkt.timestampNs);
+ auto* event = dst->set_network_packet();
+ event->set_length(pkt.length);
+ Fill(pkt, event);
+ }
+ return;
+ }
+
+ uint64_t minTs = std::numeric_limits<uint64_t>::max();
+ std::unordered_map<BundleKey, BundleDetails, BundleHash, BundleEq> bundles;
+ for (const PacketTrace& pkt : packets) {
+ BundleKey key = pkt;
+
+ // Dropping fields should remove them from the output and remove them from
+ // the aggregation key. In order to do the latter without changing the hash
+ // function, set the dropped fields to zero.
+ if (mDropTcpFlags) key.tcpFlags = 0;
+ if (mDropLocalPort) (key.egress ? key.sport : key.dport) = 0;
+ if (mDropRemotePort) (key.egress ? key.dport : key.sport) = 0;
+
+ minTs = std::min(minTs, pkt.timestampNs);
+
+ BundleDetails& bundle = bundles[key];
+ bundle.time_and_len.emplace_back(pkt.timestampNs, pkt.length);
+ bundle.minTs = std::min(bundle.minTs, pkt.timestampNs);
+ bundle.maxTs = std::max(bundle.maxTs, pkt.timestampNs);
+ bundle.bytes += pkt.length;
+ }
+
+ NetworkTraceState* incr_state = ctx.GetIncrementalState();
+ for (const auto& kv : bundles) {
+ const BundleKey& key = kv.first;
+ const BundleDetails& details = kv.second;
+
+ auto dst = ctx.NewTracePacket();
+ dst->set_timestamp(details.minTs);
+
+ // Incremental state is only used when interning. Set the flag based on
+ // whether state was cleared. Leave the flag empty in non-intern configs.
+ if (mInternLimit > 0) {
+ if (incr_state->cleared) {
+ dst->set_sequence_flags(TracePacket::SEQ_INCREMENTAL_STATE_CLEARED);
+ incr_state->cleared = false;
+ } else {
+ dst->set_sequence_flags(TracePacket::SEQ_NEEDS_INCREMENTAL_STATE);
+ }
+ }
+
+ auto* event = FillWithInterning(incr_state, key, dst.get());
+
+ int count = details.time_and_len.size();
+ if (!mAggregationThreshold || count < mAggregationThreshold) {
+ protozero::PackedVarInt offsets;
+ protozero::PackedVarInt lengths;
+ for (const auto& kv : details.time_and_len) {
+ offsets.Append(kv.first - details.minTs);
+ lengths.Append(kv.second);
+ }
+
+ event->set_packet_timestamps(offsets);
+ event->set_packet_lengths(lengths);
+ } else {
+ event->set_total_duration(details.maxTs - details.minTs);
+ event->set_total_length(details.bytes);
+ event->set_total_packets(count);
+ }
+ }
+}
+
+void NetworkTraceHandler::Fill(const PacketTrace& src,
+ NetworkPacketEvent* event) {
+ event->set_direction(src.egress ? TrafficDirection::DIR_EGRESS
+ : TrafficDirection::DIR_INGRESS);
+ event->set_uid(src.uid);
+ event->set_tag(src.tag);
+
+ if (!mDropLocalPort) {
+ event->set_local_port(ntohs(src.egress ? src.sport : src.dport));
+ }
+ if (!mDropRemotePort) {
+ event->set_remote_port(ntohs(src.egress ? src.dport : src.sport));
+ }
+ if (!mDropTcpFlags) {
+ event->set_tcp_flags(src.tcpFlags);
+ }
+
+ event->set_ip_proto(src.ipProto);
+
+ char ifname[IF_NAMESIZE] = {};
+ if (if_indextoname(src.ifindex, ifname) == ifname) {
+ event->set_interface(std::string(ifname));
+ } else {
+ event->set_interface("error");
+ }
+}
+
+NetworkPacketBundle* NetworkTraceHandler::FillWithInterning(
+ NetworkTraceState* state, const BundleKey& key, TracePacket* dst) {
+ uint64_t iid = 0;
+ bool found = false;
+
+ if (state->iids.size() < mInternLimit) {
+ auto [iter, success] = state->iids.try_emplace(key, state->iids.size() + 1);
+ iid = iter->second;
+ found = true;
+
+ if (success) {
+ // If we successfully empaced, record the newly interned data.
+ auto* packet_context = dst->set_interned_data()->add_packet_context();
+ Fill(key, packet_context->set_ctx());
+ packet_context->set_iid(iid);
+ }
+ } else {
+ auto iter = state->iids.find(key);
+ if (iter != state->iids.end()) {
+ iid = iter->second;
+ found = true;
+ }
+ }
+
+ auto* event = dst->set_network_packet_bundle();
+ if (found) {
+ event->set_iid(iid);
+ } else {
+ Fill(key, event->set_ctx());
+ }
+
+ return event;
+}
+
+} // namespace bpf
+} // namespace android
diff --git a/service-t/native/libs/libnetworkstats/NetworkTraceHandlerTest.cpp b/service-t/native/libs/libnetworkstats/NetworkTraceHandlerTest.cpp
new file mode 100644
index 0000000..f2c1a86
--- /dev/null
+++ b/service-t/native/libs/libnetworkstats/NetworkTraceHandlerTest.cpp
@@ -0,0 +1,395 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+
+#include <vector>
+
+#include "netdbpf/NetworkTraceHandler.h"
+#include "protos/perfetto/config/android/network_trace_config.gen.h"
+#include "protos/perfetto/trace/android/network_trace.pb.h"
+#include "protos/perfetto/trace/trace.pb.h"
+#include "protos/perfetto/trace/trace_packet.pb.h"
+
+namespace android {
+namespace bpf {
+using ::perfetto::protos::NetworkPacketEvent;
+using ::perfetto::protos::NetworkPacketTraceConfig;
+using ::perfetto::protos::Trace;
+using ::perfetto::protos::TracePacket;
+using ::perfetto::protos::TrafficDirection;
+
+class NetworkTraceHandlerTest : public testing::Test {
+ protected:
+ // Starts a tracing session with the handler under test.
+ std::unique_ptr<perfetto::TracingSession> StartTracing(
+ NetworkPacketTraceConfig settings) {
+ perfetto::TracingInitArgs args;
+ args.backends = perfetto::kInProcessBackend;
+ perfetto::Tracing::Initialize(args);
+
+ perfetto::DataSourceDescriptor dsd;
+ dsd.set_name("test.network_packets");
+ NetworkTraceHandler::Register(dsd, /*isTest=*/true);
+
+ perfetto::TraceConfig cfg;
+ cfg.add_buffers()->set_size_kb(1024);
+ auto* config = cfg.add_data_sources()->mutable_config();
+ config->set_name("test.network_packets");
+ config->set_network_packet_trace_config_raw(settings.SerializeAsString());
+
+ auto session = perfetto::Tracing::NewTrace(perfetto::kInProcessBackend);
+ session->Setup(cfg);
+ session->StartBlocking();
+ return session;
+ }
+
+ // Stops the trace session and reports all relevant trace packets.
+ bool StopTracing(perfetto::TracingSession* session,
+ std::vector<TracePacket>* output) {
+ session->StopBlocking();
+
+ Trace trace;
+ std::vector<char> raw_trace = session->ReadTraceBlocking();
+ if (!trace.ParseFromArray(raw_trace.data(), raw_trace.size())) {
+ ADD_FAILURE() << "trace.ParseFromArray failed";
+ return false;
+ }
+
+ // This is a real trace and includes irrelevant trace packets such as trace
+ // metadata. The following strips the results to just the packets we want.
+ for (const auto& pkt : trace.packet()) {
+ if (pkt.has_network_packet() || pkt.has_network_packet_bundle()) {
+ output->emplace_back(pkt);
+ }
+ }
+
+ return true;
+ }
+
+ // This runs a trace with a single call to Write.
+ bool TraceAndSortPackets(const std::vector<PacketTrace>& input,
+ std::vector<TracePacket>* output,
+ NetworkPacketTraceConfig config = {}) {
+ auto session = StartTracing(config);
+ NetworkTraceHandler::Trace([&](NetworkTraceHandler::TraceContext ctx) {
+ ctx.GetDataSourceLocked()->Write(input, ctx);
+ ctx.Flush();
+ });
+
+ if (!StopTracing(session.get(), output)) {
+ return false;
+ }
+
+ // Sort to provide deterministic ordering regardless of Perfetto internals
+ // or implementation-defined (e.g. hash map) reshuffling.
+ std::sort(output->begin(), output->end(),
+ [](const TracePacket& a, const TracePacket& b) {
+ return a.timestamp() < b.timestamp();
+ });
+
+ return true;
+ }
+};
+
+TEST_F(NetworkTraceHandlerTest, WriteBasicFields) {
+ std::vector<PacketTrace> input = {
+ PacketTrace{
+ .timestampNs = 1000,
+ .length = 100,
+ .uid = 10,
+ .tag = 123,
+ .ipProto = 6,
+ .tcpFlags = 1,
+ },
+ };
+
+ std::vector<TracePacket> events;
+ ASSERT_TRUE(TraceAndSortPackets(input, &events));
+
+ ASSERT_EQ(events.size(), 1);
+ EXPECT_THAT(events[0].timestamp(), 1000);
+ EXPECT_THAT(events[0].network_packet().uid(), 10);
+ EXPECT_THAT(events[0].network_packet().tag(), 123);
+ EXPECT_THAT(events[0].network_packet().ip_proto(), 6);
+ EXPECT_THAT(events[0].network_packet().tcp_flags(), 1);
+ EXPECT_THAT(events[0].network_packet().length(), 100);
+ EXPECT_THAT(events[0].has_sequence_flags(), false);
+}
+
+TEST_F(NetworkTraceHandlerTest, WriteDirectionAndPorts) {
+ std::vector<PacketTrace> input = {
+ PacketTrace{
+ .timestampNs = 1,
+ .sport = htons(8080),
+ .dport = htons(443),
+ .egress = true,
+ },
+ PacketTrace{
+ .timestampNs = 2,
+ .sport = htons(443),
+ .dport = htons(8080),
+ .egress = false,
+ },
+ };
+
+ std::vector<TracePacket> events;
+ ASSERT_TRUE(TraceAndSortPackets(input, &events));
+
+ ASSERT_EQ(events.size(), 2);
+ EXPECT_THAT(events[0].network_packet().local_port(), 8080);
+ EXPECT_THAT(events[0].network_packet().remote_port(), 443);
+ EXPECT_THAT(events[0].network_packet().direction(),
+ TrafficDirection::DIR_EGRESS);
+ EXPECT_THAT(events[1].network_packet().local_port(), 8080);
+ EXPECT_THAT(events[1].network_packet().remote_port(), 443);
+ EXPECT_THAT(events[1].network_packet().direction(),
+ TrafficDirection::DIR_INGRESS);
+}
+
+TEST_F(NetworkTraceHandlerTest, BasicBundling) {
+ // TODO: remove this once bundling becomes default. Until then, set arbitrary
+ // aggregation threshold to enable bundling.
+ NetworkPacketTraceConfig config;
+ config.set_aggregation_threshold(10);
+
+ std::vector<PacketTrace> input = {
+ PacketTrace{.uid = 123, .timestampNs = 2, .length = 200},
+ PacketTrace{.uid = 123, .timestampNs = 1, .length = 100},
+ PacketTrace{.uid = 123, .timestampNs = 4, .length = 300},
+
+ PacketTrace{.uid = 456, .timestampNs = 2, .length = 400},
+ PacketTrace{.uid = 456, .timestampNs = 4, .length = 100},
+ };
+
+ std::vector<TracePacket> events;
+ ASSERT_TRUE(TraceAndSortPackets(input, &events, config));
+
+ ASSERT_EQ(events.size(), 2);
+
+ EXPECT_THAT(events[0].timestamp(), 1);
+ EXPECT_THAT(events[0].network_packet_bundle().ctx().uid(), 123);
+ EXPECT_THAT(events[0].network_packet_bundle().packet_lengths(),
+ testing::ElementsAre(200, 100, 300));
+ EXPECT_THAT(events[0].network_packet_bundle().packet_timestamps(),
+ testing::ElementsAre(1, 0, 3));
+
+ EXPECT_THAT(events[1].timestamp(), 2);
+ EXPECT_THAT(events[1].network_packet_bundle().ctx().uid(), 456);
+ EXPECT_THAT(events[1].network_packet_bundle().packet_lengths(),
+ testing::ElementsAre(400, 100));
+ EXPECT_THAT(events[1].network_packet_bundle().packet_timestamps(),
+ testing::ElementsAre(0, 2));
+}
+
+TEST_F(NetworkTraceHandlerTest, AggregationThreshold) {
+ // With an aggregation threshold of 3, the set of packets with uid=123 will
+ // be aggregated (3>=3) whereas packets with uid=456 get per-packet info.
+ NetworkPacketTraceConfig config;
+ config.set_aggregation_threshold(3);
+
+ std::vector<PacketTrace> input = {
+ PacketTrace{.uid = 123, .timestampNs = 2, .length = 200},
+ PacketTrace{.uid = 123, .timestampNs = 1, .length = 100},
+ PacketTrace{.uid = 123, .timestampNs = 4, .length = 300},
+
+ PacketTrace{.uid = 456, .timestampNs = 2, .length = 400},
+ PacketTrace{.uid = 456, .timestampNs = 4, .length = 100},
+ };
+
+ std::vector<TracePacket> events;
+ ASSERT_TRUE(TraceAndSortPackets(input, &events, config));
+
+ ASSERT_EQ(events.size(), 2);
+
+ EXPECT_EQ(events[0].timestamp(), 1);
+ EXPECT_EQ(events[0].network_packet_bundle().ctx().uid(), 123);
+ EXPECT_EQ(events[0].network_packet_bundle().total_duration(), 3);
+ EXPECT_EQ(events[0].network_packet_bundle().total_packets(), 3);
+ EXPECT_EQ(events[0].network_packet_bundle().total_length(), 600);
+
+ EXPECT_EQ(events[1].timestamp(), 2);
+ EXPECT_EQ(events[1].network_packet_bundle().ctx().uid(), 456);
+ EXPECT_THAT(events[1].network_packet_bundle().packet_lengths(),
+ testing::ElementsAre(400, 100));
+ EXPECT_THAT(events[1].network_packet_bundle().packet_timestamps(),
+ testing::ElementsAre(0, 2));
+}
+
+TEST_F(NetworkTraceHandlerTest, DropLocalPort) {
+ NetworkPacketTraceConfig config;
+ config.set_drop_local_port(true);
+ config.set_aggregation_threshold(10);
+
+ __be16 a = htons(10000);
+ __be16 b = htons(10001);
+ std::vector<PacketTrace> input = {
+ // Recall that local is `src` for egress and `dst` for ingress.
+ PacketTrace{.timestampNs = 1, .length = 2, .egress = true, .sport = a},
+ PacketTrace{.timestampNs = 2, .length = 4, .egress = false, .dport = a},
+ PacketTrace{.timestampNs = 3, .length = 6, .egress = true, .sport = b},
+ PacketTrace{.timestampNs = 4, .length = 8, .egress = false, .dport = b},
+ };
+
+ std::vector<TracePacket> events;
+ ASSERT_TRUE(TraceAndSortPackets(input, &events, config));
+ ASSERT_EQ(events.size(), 2);
+
+ // Despite having different local ports, drop and bundle by remaining fields.
+ EXPECT_EQ(events[0].network_packet_bundle().ctx().direction(),
+ TrafficDirection::DIR_EGRESS);
+ EXPECT_THAT(events[0].network_packet_bundle().packet_lengths(),
+ testing::ElementsAre(2, 6));
+
+ EXPECT_EQ(events[1].network_packet_bundle().ctx().direction(),
+ TrafficDirection::DIR_INGRESS);
+ EXPECT_THAT(events[1].network_packet_bundle().packet_lengths(),
+ testing::ElementsAre(4, 8));
+
+ // Local port shouldn't be in output.
+ EXPECT_FALSE(events[0].network_packet_bundle().ctx().has_local_port());
+ EXPECT_FALSE(events[1].network_packet_bundle().ctx().has_local_port());
+}
+
+TEST_F(NetworkTraceHandlerTest, DropRemotePort) {
+ NetworkPacketTraceConfig config;
+ config.set_drop_remote_port(true);
+ config.set_aggregation_threshold(10);
+
+ __be16 a = htons(443);
+ __be16 b = htons(80);
+ std::vector<PacketTrace> input = {
+ // Recall that remote is `dst` for egress and `src` for ingress.
+ PacketTrace{.timestampNs = 1, .length = 2, .egress = true, .dport = a},
+ PacketTrace{.timestampNs = 2, .length = 4, .egress = false, .sport = a},
+ PacketTrace{.timestampNs = 3, .length = 6, .egress = true, .dport = b},
+ PacketTrace{.timestampNs = 4, .length = 8, .egress = false, .sport = b},
+ };
+
+ std::vector<TracePacket> events;
+ ASSERT_TRUE(TraceAndSortPackets(input, &events, config));
+ ASSERT_EQ(events.size(), 2);
+
+ // Despite having different remote ports, drop and bundle by remaining fields.
+ EXPECT_EQ(events[0].network_packet_bundle().ctx().direction(),
+ TrafficDirection::DIR_EGRESS);
+ EXPECT_THAT(events[0].network_packet_bundle().packet_lengths(),
+ testing::ElementsAre(2, 6));
+
+ EXPECT_EQ(events[1].network_packet_bundle().ctx().direction(),
+ TrafficDirection::DIR_INGRESS);
+ EXPECT_THAT(events[1].network_packet_bundle().packet_lengths(),
+ testing::ElementsAre(4, 8));
+
+ // Remote port shouldn't be in output.
+ EXPECT_FALSE(events[0].network_packet_bundle().ctx().has_remote_port());
+ EXPECT_FALSE(events[1].network_packet_bundle().ctx().has_remote_port());
+}
+
+TEST_F(NetworkTraceHandlerTest, DropTcpFlags) {
+ NetworkPacketTraceConfig config;
+ config.set_drop_tcp_flags(true);
+ config.set_aggregation_threshold(10);
+
+ std::vector<PacketTrace> input = {
+ PacketTrace{.timestampNs = 1, .uid = 123, .length = 1, .tcpFlags = 1},
+ PacketTrace{.timestampNs = 2, .uid = 123, .length = 2, .tcpFlags = 2},
+ PacketTrace{.timestampNs = 3, .uid = 456, .length = 3, .tcpFlags = 1},
+ PacketTrace{.timestampNs = 4, .uid = 456, .length = 4, .tcpFlags = 2},
+ };
+
+ std::vector<TracePacket> events;
+ ASSERT_TRUE(TraceAndSortPackets(input, &events, config));
+
+ ASSERT_EQ(events.size(), 2);
+
+ // Despite having different tcp flags, drop and bundle by remaining fields.
+ EXPECT_EQ(events[0].network_packet_bundle().ctx().uid(), 123);
+ EXPECT_THAT(events[0].network_packet_bundle().packet_lengths(),
+ testing::ElementsAre(1, 2));
+
+ EXPECT_EQ(events[1].network_packet_bundle().ctx().uid(), 456);
+ EXPECT_THAT(events[1].network_packet_bundle().packet_lengths(),
+ testing::ElementsAre(3, 4));
+
+ // Tcp flags shouldn't be in output.
+ EXPECT_FALSE(events[0].network_packet_bundle().ctx().has_tcp_flags());
+ EXPECT_FALSE(events[1].network_packet_bundle().ctx().has_tcp_flags());
+}
+
+TEST_F(NetworkTraceHandlerTest, Interning) {
+ NetworkPacketTraceConfig config;
+ config.set_intern_limit(2);
+
+ // The test writes 4 packets coming from three sources (uids). With an intern
+ // limit of 2, the first two sources should be interned. This test splits this
+ // into individual writes since internally an unordered map is used and would
+ // otherwise non-deterministically choose what to intern (this is fine for
+ // real use, but not good for test assertions).
+ std::vector<std::vector<PacketTrace>> inputs = {
+ {PacketTrace{.timestampNs = 1, .uid = 123}},
+ {PacketTrace{.timestampNs = 2, .uid = 456}},
+ {PacketTrace{.timestampNs = 3, .uid = 789}},
+ {PacketTrace{.timestampNs = 4, .uid = 123}},
+ };
+
+ auto session = StartTracing(config);
+
+ NetworkTraceHandler::Trace([&](NetworkTraceHandler::TraceContext ctx) {
+ ctx.GetDataSourceLocked()->Write(inputs[0], ctx);
+ ctx.GetDataSourceLocked()->Write(inputs[1], ctx);
+ ctx.GetDataSourceLocked()->Write(inputs[2], ctx);
+ ctx.GetDataSourceLocked()->Write(inputs[3], ctx);
+ ctx.Flush();
+ });
+
+ std::vector<TracePacket> events;
+ ASSERT_TRUE(StopTracing(session.get(), &events));
+
+ ASSERT_EQ(events.size(), 4);
+
+ // First time seen, emit new interned data, bundle uses iid instead of ctx.
+ EXPECT_EQ(events[0].network_packet_bundle().iid(), 1);
+ ASSERT_EQ(events[0].interned_data().packet_context().size(), 1);
+ EXPECT_EQ(events[0].interned_data().packet_context(0).iid(), 1);
+ EXPECT_EQ(events[0].interned_data().packet_context(0).ctx().uid(), 123);
+ EXPECT_EQ(events[0].sequence_flags(),
+ TracePacket::SEQ_INCREMENTAL_STATE_CLEARED);
+
+ // First time seen, emit new interned data, bundle uses iid instead of ctx.
+ EXPECT_EQ(events[1].network_packet_bundle().iid(), 2);
+ ASSERT_EQ(events[1].interned_data().packet_context().size(), 1);
+ EXPECT_EQ(events[1].interned_data().packet_context(0).iid(), 2);
+ EXPECT_EQ(events[1].interned_data().packet_context(0).ctx().uid(), 456);
+ EXPECT_EQ(events[1].sequence_flags(),
+ TracePacket::SEQ_NEEDS_INCREMENTAL_STATE);
+
+ // Not enough room in intern table (limit 2), inline the context.
+ EXPECT_EQ(events[2].network_packet_bundle().ctx().uid(), 789);
+ EXPECT_EQ(events[2].interned_data().packet_context().size(), 0);
+ EXPECT_EQ(events[2].sequence_flags(),
+ TracePacket::SEQ_NEEDS_INCREMENTAL_STATE);
+
+ // Second time seen, no need to re-emit interned data, only record iid.
+ EXPECT_EQ(events[3].network_packet_bundle().iid(), 1);
+ EXPECT_EQ(events[3].interned_data().packet_context().size(), 0);
+ EXPECT_EQ(events[3].sequence_flags(),
+ TracePacket::SEQ_NEEDS_INCREMENTAL_STATE);
+}
+
+} // namespace bpf
+} // namespace android
diff --git a/service-t/native/libs/libnetworkstats/NetworkTracePoller.cpp b/service-t/native/libs/libnetworkstats/NetworkTracePoller.cpp
new file mode 100644
index 0000000..d538368
--- /dev/null
+++ b/service-t/native/libs/libnetworkstats/NetworkTracePoller.cpp
@@ -0,0 +1,147 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "NetworkTrace"
+#define ATRACE_TAG ATRACE_TAG_NETWORK
+
+#include "netdbpf/NetworkTracePoller.h"
+
+#include <bpf/BpfUtils.h>
+#include <cutils/trace.h>
+#include <log/log.h>
+#include <perfetto/tracing/platform.h>
+#include <perfetto/tracing/tracing.h>
+
+namespace android {
+namespace bpf {
+namespace internal {
+
+void NetworkTracePoller::SchedulePolling() {
+ // Schedules another run of ourselves to recursively poll periodically.
+ mTaskRunner->PostDelayedTask(
+ [this]() {
+ mMutex.lock();
+ SchedulePolling();
+ ConsumeAllLocked();
+ mMutex.unlock();
+ },
+ mPollMs);
+}
+
+bool NetworkTracePoller::Start(uint32_t pollMs) {
+ ALOGD("Starting datasource");
+
+ std::scoped_lock<std::mutex> lock(mMutex);
+ if (mSessionCount > 0) {
+ if (mPollMs != pollMs) {
+ // Nothing technical prevents mPollMs from changing, it's just unclear
+ // what the right behavior is. Taking the min of active values could poll
+ // too frequently giving some sessions too much data. Taking the max could
+ // be too infrequent. For now, do nothing.
+ ALOGI("poll_ms can't be changed while running, ignoring poll_ms=%d",
+ pollMs);
+ }
+ mSessionCount++;
+ return true;
+ }
+
+ auto status = mConfigurationMap.init(PACKET_TRACE_ENABLED_MAP_PATH);
+ if (!status.ok()) {
+ ALOGW("Failed to bind config map: %s", status.error().message().c_str());
+ return false;
+ }
+
+ auto rb = BpfRingbuf<PacketTrace>::Create(PACKET_TRACE_RINGBUF_PATH);
+ if (!rb.ok()) {
+ ALOGW("Failed to create ringbuf: %s", rb.error().message().c_str());
+ return false;
+ }
+
+ mRingBuffer = std::move(*rb);
+
+ auto res = mConfigurationMap.writeValue(0, true, BPF_ANY);
+ if (!res.ok()) {
+ ALOGW("Failed to enable tracing: %s", res.error().message().c_str());
+ return false;
+ }
+
+ // Start a task runner to run ConsumeAll every mPollMs milliseconds.
+ mTaskRunner = perfetto::Platform::GetDefaultPlatform()->CreateTaskRunner({});
+ mPollMs = pollMs;
+ SchedulePolling();
+
+ mSessionCount++;
+ return true;
+}
+
+bool NetworkTracePoller::Stop() {
+ ALOGD("Stopping datasource");
+
+ std::scoped_lock<std::mutex> lock(mMutex);
+ if (mSessionCount == 0) return false; // This should never happen
+
+ // If this isn't the last session, don't clean up yet.
+ if (--mSessionCount > 0) return true;
+
+ auto res = mConfigurationMap.writeValue(0, false, BPF_ANY);
+ if (!res.ok()) {
+ ALOGW("Failed to disable tracing: %s", res.error().message().c_str());
+ }
+
+ // Make sure everything in the system has actually seen the 'false' we just
+ // wrote, things should now be well and truly disabled.
+ synchronizeKernelRCU();
+
+ // Drain remaining events from the ring buffer now that tracing is disabled.
+ // This prevents the next trace from seeing stale events and allows writing
+ // the last batch of events to Perfetto.
+ ConsumeAllLocked();
+
+ mTaskRunner.reset();
+ mRingBuffer.reset();
+
+ return res.ok();
+}
+
+bool NetworkTracePoller::ConsumeAll() {
+ std::scoped_lock<std::mutex> lock(mMutex);
+ return ConsumeAllLocked();
+}
+
+bool NetworkTracePoller::ConsumeAllLocked() {
+ if (mRingBuffer == nullptr) {
+ ALOGW("Tracing is not active");
+ return false;
+ }
+
+ std::vector<PacketTrace> packets;
+ base::Result<int> ret = mRingBuffer->ConsumeAll(
+ [&](const PacketTrace& pkt) { packets.push_back(pkt); });
+ if (!ret.ok()) {
+ ALOGW("Failed to poll ringbuf: %s", ret.error().message().c_str());
+ return false;
+ }
+
+ ATRACE_INT("NetworkTracePackets", packets.size());
+
+ mCallback(packets);
+
+ return true;
+}
+
+} // namespace internal
+} // namespace bpf
+} // namespace android
diff --git a/service-t/native/libs/libnetworkstats/NetworkTracePollerTest.cpp b/service-t/native/libs/libnetworkstats/NetworkTracePollerTest.cpp
new file mode 100644
index 0000000..df07bbe
--- /dev/null
+++ b/service-t/native/libs/libnetworkstats/NetworkTracePollerTest.cpp
@@ -0,0 +1,241 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/unique_fd.h>
+#include <android/multinetwork.h>
+#include <arpa/inet.h>
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+#include <inttypes.h>
+#include <net/if.h>
+#include <netinet/tcp.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include <chrono>
+#include <thread>
+#include <vector>
+
+#include "netdbpf/NetworkTracePoller.h"
+
+using ::testing::AllOf;
+using ::testing::AnyOf;
+using ::testing::Each;
+using ::testing::Eq;
+using ::testing::Field;
+using ::testing::Test;
+
+namespace android {
+namespace bpf {
+namespace internal {
+// Use uint32 max to cause the handler to never Loop. Instead, the tests will
+// manually drive things by calling ConsumeAll explicitly.
+constexpr uint32_t kNeverPoll = std::numeric_limits<uint32_t>::max();
+
+__be16 bindAndListen(int s) {
+ sockaddr_in sin = {.sin_family = AF_INET};
+ socklen_t len = sizeof(sin);
+ if (bind(s, (sockaddr*)&sin, sizeof(sin))) return 0;
+ if (listen(s, 1)) return 0;
+ if (getsockname(s, (sockaddr*)&sin, &len)) return 0;
+ return sin.sin_port;
+}
+
+// This takes tcp flag constants from the standard library and makes them usable
+// with the flags we get from BPF. The standard library flags are big endian
+// whereas the BPF flags are reported in host byte order. BPF also trims the
+// flags down to the 8 single-bit flag bits (fin, syn, rst, etc).
+constexpr inline uint8_t FlagToHost(__be32 be_unix_flags) {
+ return ntohl(be_unix_flags) >> 16;
+}
+
+// Pretty prints all fields for a list of packets (useful for debugging).
+struct PacketPrinter {
+ const std::vector<PacketTrace>& data;
+ static constexpr char kTcpFlagNames[] = "FSRPAUEC";
+
+ friend std::ostream& operator<<(std::ostream& os, const PacketPrinter& d) {
+ os << "Packet count: " << d.data.size();
+ for (const PacketTrace& info : d.data) {
+ os << "\nifidx=" << info.ifindex;
+ os << ", len=" << info.length;
+ os << ", uid=" << info.uid;
+ os << ", tag=" << info.tag;
+ os << ", sport=" << info.sport;
+ os << ", dport=" << info.dport;
+ os << ", direction=" << (info.egress ? "egress" : "ingress");
+ os << ", proto=" << static_cast<int>(info.ipProto);
+ os << ", ip=" << static_cast<int>(info.ipVersion);
+ os << ", flags=";
+ for (int i = 0; i < 8; i++) {
+ os << ((info.tcpFlags & (1 << i)) ? kTcpFlagNames[i] : '.');
+ }
+ }
+ return os;
+ }
+};
+
+class NetworkTracePollerTest : public testing::Test {
+ protected:
+ void SetUp() {
+ if (access(PACKET_TRACE_RINGBUF_PATH, R_OK)) {
+ GTEST_SKIP() << "Network tracing is not enabled/loaded on this build.";
+ }
+ if (sizeof(void*) != 8) {
+ GTEST_SKIP() << "Network tracing requires 64-bit build.";
+ }
+ }
+};
+
+TEST_F(NetworkTracePollerTest, PollWhileInactive) {
+ NetworkTracePoller handler([&](const std::vector<PacketTrace>& pkt) {});
+
+ // One succeed after start and before stop.
+ EXPECT_FALSE(handler.ConsumeAll());
+ ASSERT_TRUE(handler.Start(kNeverPoll));
+ EXPECT_TRUE(handler.ConsumeAll());
+ ASSERT_TRUE(handler.Stop());
+ EXPECT_FALSE(handler.ConsumeAll());
+}
+
+TEST_F(NetworkTracePollerTest, ConcurrentSessions) {
+ // Simulate two concurrent sessions (two starts followed by two stops). Check
+ // that tracing is stopped only after both sessions finish.
+ NetworkTracePoller handler([&](const std::vector<PacketTrace>& pkt) {});
+
+ ASSERT_TRUE(handler.Start(kNeverPoll));
+ EXPECT_TRUE(handler.ConsumeAll());
+
+ ASSERT_TRUE(handler.Start(kNeverPoll));
+ EXPECT_TRUE(handler.ConsumeAll());
+
+ ASSERT_TRUE(handler.Stop());
+ EXPECT_TRUE(handler.ConsumeAll());
+
+ ASSERT_TRUE(handler.Stop());
+ EXPECT_FALSE(handler.ConsumeAll());
+}
+
+TEST_F(NetworkTracePollerTest, TraceTcpSession) {
+ __be16 server_port = 0;
+ std::vector<PacketTrace> packets, unmatched;
+
+ // Record all packets with the bound address and current uid. This callback is
+ // involked only within ConsumeAll, at which point the port should have
+ // already been filled in and all packets have been processed.
+ NetworkTracePoller handler([&](const std::vector<PacketTrace>& pkts) {
+ for (const PacketTrace& pkt : pkts) {
+ if ((pkt.sport == server_port || pkt.dport == server_port) &&
+ pkt.uid == getuid()) {
+ packets.push_back(pkt);
+ } else {
+ // There may be spurious packets not caused by the test. These are only
+ // captured so that we can report them to help debug certain errors.
+ unmatched.push_back(pkt);
+ }
+ }
+ });
+
+ ASSERT_TRUE(handler.Start(kNeverPoll));
+ const uint32_t kClientTag = 2468;
+ const uint32_t kServerTag = 1357;
+
+ // Go through a typical connection sequence between two v4 sockets using tcp.
+ // This covers connection handshake, shutdown, and one data packet.
+ {
+ android::base::unique_fd clientsocket(socket(AF_INET, SOCK_STREAM, 0));
+ ASSERT_NE(-1, clientsocket) << "Failed to open client socket";
+ ASSERT_EQ(android_tag_socket(clientsocket, kClientTag), 0);
+
+ android::base::unique_fd serversocket(socket(AF_INET, SOCK_STREAM, 0));
+ ASSERT_NE(-1, serversocket) << "Failed to open server socket";
+ ASSERT_EQ(android_tag_socket(serversocket, kServerTag), 0);
+
+ server_port = bindAndListen(serversocket);
+ ASSERT_NE(0, server_port) << "Can't bind to server port";
+
+ sockaddr_in addr = {.sin_family = AF_INET, .sin_port = server_port};
+ ASSERT_EQ(0, connect(clientsocket, (sockaddr*)&addr, sizeof(addr)))
+ << "connect to loopback failed: " << strerror(errno);
+
+ int accepted = accept(serversocket, nullptr, nullptr);
+ ASSERT_NE(-1, accepted) << "accept connection failed: " << strerror(errno);
+
+ const char data[] = "abcdefghijklmnopqrstuvwxyz";
+ EXPECT_EQ(send(clientsocket, data, sizeof(data), 0), sizeof(data))
+ << "failed to send message: " << strerror(errno);
+
+ char buff[100] = {};
+ EXPECT_EQ(recv(accepted, buff, sizeof(buff), 0), sizeof(data))
+ << "failed to receive message: " << strerror(errno);
+
+ EXPECT_EQ(std::string(data), std::string(buff));
+ }
+
+ // Poll until we get all the packets (typically we get it first try).
+ for (int attempt = 0; attempt < 10; attempt++) {
+ ASSERT_TRUE(handler.ConsumeAll());
+ if (packets.size() >= 12) break;
+ std::this_thread::sleep_for(std::chrono::milliseconds(5));
+ }
+
+ ASSERT_TRUE(handler.Stop());
+
+ // There are 12 packets in total (6 messages: each seen by client & server):
+ // 1. Client connects to server with syn
+ // 2. Server responds with syn ack
+ // 3. Client responds with ack
+ // 4. Client sends data with psh ack
+ // 5. Server acks the data packet
+ // 6. Client closes connection with fin ack
+ ASSERT_EQ(packets.size(), 12)
+ << PacketPrinter{packets}
+ << "\nUnmatched packets: " << PacketPrinter{unmatched};
+
+ // All packets should be TCP packets.
+ EXPECT_THAT(packets, Each(Field(&PacketTrace::ipProto, Eq(IPPROTO_TCP))));
+
+ // Packet 1: client requests connection with server.
+ EXPECT_EQ(packets[0].egress, 1) << PacketPrinter{packets};
+ EXPECT_EQ(packets[0].dport, server_port) << PacketPrinter{packets};
+ EXPECT_EQ(packets[0].tag, kClientTag) << PacketPrinter{packets};
+ EXPECT_EQ(packets[0].tcpFlags, FlagToHost(TCP_FLAG_SYN))
+ << PacketPrinter{packets};
+
+ // Packet 2: server receives request from client.
+ EXPECT_EQ(packets[1].egress, 0) << PacketPrinter{packets};
+ EXPECT_EQ(packets[1].dport, server_port) << PacketPrinter{packets};
+ EXPECT_EQ(packets[1].tag, kServerTag) << PacketPrinter{packets};
+ EXPECT_EQ(packets[1].tcpFlags, FlagToHost(TCP_FLAG_SYN))
+ << PacketPrinter{packets};
+
+ // Packet 3: server replies back with syn ack.
+ EXPECT_EQ(packets[2].egress, 1) << PacketPrinter{packets};
+ EXPECT_EQ(packets[2].sport, server_port) << PacketPrinter{packets};
+ EXPECT_EQ(packets[2].tcpFlags, FlagToHost(TCP_FLAG_SYN | TCP_FLAG_ACK))
+ << PacketPrinter{packets};
+
+ // Packet 4: client receives the server's syn ack.
+ EXPECT_EQ(packets[3].egress, 0) << PacketPrinter{packets};
+ EXPECT_EQ(packets[3].sport, server_port) << PacketPrinter{packets};
+ EXPECT_EQ(packets[3].tcpFlags, FlagToHost(TCP_FLAG_SYN | TCP_FLAG_ACK))
+ << PacketPrinter{packets};
+}
+
+} // namespace internal
+} // namespace bpf
+} // namespace android
diff --git a/service-t/native/libs/libnetworkstats/include/netdbpf/BpfNetworkStats.h b/service-t/native/libs/libnetworkstats/include/netdbpf/BpfNetworkStats.h
index 8ab7e25..133009f 100644
--- a/service-t/native/libs/libnetworkstats/include/netdbpf/BpfNetworkStats.h
+++ b/service-t/native/libs/libnetworkstats/include/netdbpf/BpfNetworkStats.h
@@ -18,7 +18,7 @@
#define _BPF_NETWORKSTATS_H
#include <bpf/BpfMap.h>
-#include "bpf_shared.h"
+#include "netd.h"
namespace android {
namespace bpf {
@@ -26,7 +26,7 @@
// TODO: set this to a proper value based on the map size;
constexpr int TAG_STATS_MAP_SOFT_LIMIT = 3;
constexpr int UID_ALL = -1;
-constexpr int TAG_ALL = -1;
+//constexpr int TAG_ALL = -1;
constexpr int TAG_NONE = 0;
constexpr int SET_ALL = -1;
constexpr int SET_DEFAULT = 0;
@@ -63,9 +63,8 @@
const BpfMap<uint32_t, StatsValue>& ifaceStatsMap,
const BpfMap<uint32_t, IfaceValue>& ifaceNameMap);
// For test only
-int parseBpfNetworkStatsDetailInternal(std::vector<stats_line>* lines,
- const std::vector<std::string>& limitIfaces, int limitTag,
- int limitUid, const BpfMap<StatsKey, StatsValue>& statsMap,
+int parseBpfNetworkStatsDetailInternal(std::vector<stats_line>& lines,
+ const BpfMap<StatsKey, StatsValue>& statsMap,
const BpfMap<uint32_t, IfaceValue>& ifaceMap);
// For test only
int cleanStatsMapInternal(const base::unique_fd& cookieTagMap, const base::unique_fd& tagStatsMap);
@@ -107,18 +106,16 @@
}
// For test only
-int parseBpfNetworkStatsDevInternal(std::vector<stats_line>* lines,
+int parseBpfNetworkStatsDevInternal(std::vector<stats_line>& lines,
const BpfMap<uint32_t, StatsValue>& statsMap,
const BpfMap<uint32_t, IfaceValue>& ifaceMap);
int bpfGetUidStats(uid_t uid, Stats* stats);
int bpfGetIfaceStats(const char* iface, Stats* stats);
-int parseBpfNetworkStatsDetail(std::vector<stats_line>* lines,
- const std::vector<std::string>& limitIfaces, int limitTag,
- int limitUid);
+int parseBpfNetworkStatsDetail(std::vector<stats_line>* lines);
int parseBpfNetworkStatsDev(std::vector<stats_line>* lines);
-void groupNetworkStats(std::vector<stats_line>* lines);
+void groupNetworkStats(std::vector<stats_line>& lines);
int cleanStatsMap();
} // namespace bpf
} // namespace android
diff --git a/service-t/native/libs/libnetworkstats/include/netdbpf/NetworkTraceHandler.h b/service-t/native/libs/libnetworkstats/include/netdbpf/NetworkTraceHandler.h
new file mode 100644
index 0000000..bc10e68
--- /dev/null
+++ b/service-t/native/libs/libnetworkstats/include/netdbpf/NetworkTraceHandler.h
@@ -0,0 +1,110 @@
+/**
+ * Copyright (c) 2023, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <perfetto/base/task_runner.h>
+#include <perfetto/tracing.h>
+
+#include <string>
+#include <unordered_map>
+
+#include "netdbpf/NetworkTracePoller.h"
+
+// For PacketTrace struct definition
+#include "netd.h"
+
+namespace android {
+namespace bpf {
+
+// BundleKeys are PacketTraces where timestamp and length are ignored.
+using BundleKey = PacketTrace;
+
+// BundleKeys are hashed using all fields except timestamp/length.
+struct BundleHash {
+ std::size_t operator()(const BundleKey& a) const;
+};
+
+// BundleKeys are equal if all fields except timestamp/length are equal.
+struct BundleEq {
+ bool operator()(const BundleKey& a, const BundleKey& b) const;
+};
+
+// Track the bundles we've interned and their corresponding intern id (iid). We
+// use IncrementalState (rather than state in the Handler) so that we stay in
+// sync with Perfetto's periodic state clearing (which helps recover from packet
+// loss). When state is cleared, the state object is replaced with a new default
+// constructed instance.
+struct NetworkTraceState {
+ bool cleared = true;
+ std::unordered_map<BundleKey, uint64_t, BundleHash, BundleEq> iids;
+};
+
+// Inject our custom incremental state type using type traits.
+struct NetworkTraceTraits : public perfetto::DefaultDataSourceTraits {
+ using IncrementalStateType = NetworkTraceState;
+};
+
+// NetworkTraceHandler implements the android.network_packets data source. This
+// class is registered with Perfetto and is instantiated when tracing starts and
+// destroyed when tracing ends. There is one instance per trace session.
+class NetworkTraceHandler
+ : public perfetto::DataSource<NetworkTraceHandler, NetworkTraceTraits> {
+ public:
+ // Registers this DataSource.
+ static void RegisterDataSource();
+
+ // Connects to the system Perfetto daemon and registers the trace handler.
+ static void InitPerfettoTracing();
+
+ // When isTest is true, skip non-hermetic code.
+ NetworkTraceHandler(bool isTest = false) : mIsTest(isTest) {}
+
+ // perfetto::DataSource overrides:
+ void OnSetup(const SetupArgs& args) override;
+ void OnStart(const StartArgs&) override;
+ void OnStop(const StopArgs&) override;
+
+ // Writes the packets as Perfetto TracePackets, creating packets as needed
+ // using the provided callback (which allows easy testing).
+ void Write(const std::vector<PacketTrace>& packets,
+ NetworkTraceHandler::TraceContext& ctx);
+
+ private:
+ // Convert a PacketTrace into a Perfetto trace packet.
+ void Fill(const PacketTrace& src,
+ ::perfetto::protos::pbzero::NetworkPacketEvent* event);
+
+ // Fills in contextual information either inline or via interning.
+ ::perfetto::protos::pbzero::NetworkPacketBundle* FillWithInterning(
+ NetworkTraceState* state, const BundleKey& key,
+ ::perfetto::protos::pbzero::TracePacket* dst);
+
+ static internal::NetworkTracePoller sPoller;
+ bool mStarted;
+ bool mIsTest;
+
+ // Values from config, see proto for details.
+ uint32_t mPollMs;
+ uint32_t mInternLimit;
+ uint32_t mAggregationThreshold;
+ bool mDropLocalPort;
+ bool mDropRemotePort;
+ bool mDropTcpFlags;
+};
+
+} // namespace bpf
+} // namespace android
diff --git a/service-t/native/libs/libnetworkstats/include/netdbpf/NetworkTracePoller.h b/service-t/native/libs/libnetworkstats/include/netdbpf/NetworkTracePoller.h
new file mode 100644
index 0000000..adde51e
--- /dev/null
+++ b/service-t/native/libs/libnetworkstats/include/netdbpf/NetworkTracePoller.h
@@ -0,0 +1,86 @@
+/**
+ * Copyright (c) 2023, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <perfetto/base/task_runner.h>
+#include <perfetto/tracing.h>
+
+#include <string>
+#include <unordered_map>
+
+#include "android-base/thread_annotations.h"
+#include "bpf/BpfMap.h"
+#include "bpf/BpfRingbuf.h"
+
+// For PacketTrace struct definition
+#include "netd.h"
+
+namespace android {
+namespace bpf {
+namespace internal {
+
+// NetworkTracePoller is responsible for interactions with the BPF ring buffer
+// including polling. This class is an internal helper for NetworkTraceHandler,
+// it is not meant to be used elsewhere.
+class NetworkTracePoller {
+ public:
+ using EventSink = std::function<void(const std::vector<PacketTrace>&)>;
+
+ // Testonly: initialize with a callback capable of intercepting data.
+ NetworkTracePoller(EventSink callback) : mCallback(std::move(callback)) {}
+
+ // Starts tracing with the given poll interval.
+ bool Start(uint32_t pollMs) EXCLUDES(mMutex);
+
+ // Stops tracing and release any held state.
+ bool Stop() EXCLUDES(mMutex);
+
+ // Consumes all available events from the ringbuffer.
+ bool ConsumeAll() EXCLUDES(mMutex);
+
+ private:
+ void SchedulePolling() REQUIRES(mMutex);
+ bool ConsumeAllLocked() REQUIRES(mMutex);
+
+ std::mutex mMutex;
+
+ // Records the number of successfully started active sessions so that only the
+ // first active session attempts setup and only the last cleans up. Note that
+ // the session count will remain zero if Start fails. It is expected that Stop
+ // will not be called for any trace session where Start fails.
+ int mSessionCount GUARDED_BY(mMutex);
+
+ // How often to poll the ring buffer, defined by the trace config.
+ uint32_t mPollMs GUARDED_BY(mMutex);
+
+ // The function to process PacketTrace, typically a Perfetto sink.
+ EventSink mCallback GUARDED_BY(mMutex);
+
+ // The BPF ring buffer handle.
+ std::unique_ptr<BpfRingbuf<PacketTrace>> mRingBuffer GUARDED_BY(mMutex);
+
+ // The packet tracing config map (really a 1-element array).
+ BpfMap<uint32_t, bool> mConfigurationMap GUARDED_BY(mMutex);
+
+ // This must be the last member, causing it to be the first deleted. If it is
+ // not, members required for callbacks can be deleted before it's stopped.
+ std::unique_ptr<perfetto::base::TaskRunner> mTaskRunner GUARDED_BY(mMutex);
+};
+
+} // namespace internal
+} // namespace bpf
+} // namespace android
diff --git a/service-t/src/com/android/server/IpSecService.java b/service-t/src/com/android/server/IpSecService.java
index 6cee08a..a884840 100644
--- a/service-t/src/com/android/server/IpSecService.java
+++ b/service-t/src/com/android/server/IpSecService.java
@@ -17,6 +17,8 @@
package com.android.server;
import static android.Manifest.permission.DUMP;
+import static android.Manifest.permission.NETWORK_SETTINGS;
+import static android.net.IpSecManager.FEATURE_IPSEC_TUNNEL_MIGRATION;
import static android.net.IpSecManager.INVALID_RESOURCE_ID;
import static android.system.OsConstants.AF_INET;
import static android.system.OsConstants.AF_INET6;
@@ -36,6 +38,7 @@
import android.net.IpSecAlgorithm;
import android.net.IpSecConfig;
import android.net.IpSecManager;
+import android.net.IpSecMigrateInfoParcel;
import android.net.IpSecSpiResponse;
import android.net.IpSecTransform;
import android.net.IpSecTransformResponse;
@@ -63,6 +66,7 @@
import com.android.internal.annotations.GuardedBy;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.Preconditions;
+import com.android.modules.utils.build.SdkLevel;
import com.android.net.module.util.BinderUtils;
import com.android.net.module.util.NetdUtils;
import com.android.net.module.util.PermissionUtils;
@@ -100,6 +104,7 @@
private static final int NETD_FETCH_TIMEOUT_MS = 5000; // ms
private static final InetAddress INADDR_ANY;
+ private static final InetAddress IN6ADDR_ANY;
@VisibleForTesting static final int MAX_PORT_BIND_ATTEMPTS = 10;
@@ -108,6 +113,8 @@
static {
try {
INADDR_ANY = InetAddress.getByAddress(new byte[] {0, 0, 0, 0});
+ IN6ADDR_ANY = InetAddress.getByAddress(
+ new byte[] {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0});
} catch (UnknownHostException e) {
throw new RuntimeException(e);
}
@@ -590,14 +597,19 @@
}
/**
- * Tracks an SA in the kernel, and manages cleanup paths. Once a TransformRecord is
- * created, the SpiRecord that originally tracked the SAs will reliquish the
- * responsibility of freeing the underlying SA to this class via the mOwnedByTransform flag.
+ * Tracks an SA in the kernel, and manages cleanup paths. Once a TransformRecord is created, the
+ * SpiRecord that originally tracked the SAs will reliquish the responsibility of freeing the
+ * underlying SA to this class via the mOwnedByTransform flag.
+ *
+ * <p>This class is not thread-safe, and expects that that users of this class will ensure
+ * synchronization and thread safety by holding the IpSecService.this instance lock
*/
private final class TransformRecord extends OwnedResourceRecord {
private final IpSecConfig mConfig;
private final SpiRecord mSpi;
private final EncapSocketRecord mSocket;
+ private String mNewSourceAddress = null;
+ private String mNewDestinationAddress = null;
TransformRecord(
int resourceId, IpSecConfig config, SpiRecord spi, EncapSocketRecord socket) {
@@ -621,6 +633,51 @@
return mSocket;
}
+ @GuardedBy("IpSecService.this")
+ public String getNewSourceAddress() {
+ return mNewSourceAddress;
+ }
+
+ @GuardedBy("IpSecService.this")
+ public String getNewDestinationAddress() {
+ return mNewDestinationAddress;
+ }
+
+ private void verifyTunnelModeOrThrow() {
+ if (mConfig.getMode() != IpSecTransform.MODE_TUNNEL) {
+ throw new UnsupportedOperationException(
+ "Migration requested/called on non-tunnel-mode transform");
+ }
+ }
+
+ /** Start migrating this transform to new source and destination addresses */
+ @GuardedBy("IpSecService.this")
+ public void startMigration(String newSourceAddress, String newDestinationAddress) {
+ verifyTunnelModeOrThrow();
+ Objects.requireNonNull(newSourceAddress, "newSourceAddress was null");
+ Objects.requireNonNull(newDestinationAddress, "newDestinationAddress was null");
+ mNewSourceAddress = newSourceAddress;
+ mNewDestinationAddress = newDestinationAddress;
+ }
+
+ /** Finish migration and update addresses. */
+ @GuardedBy("IpSecService.this")
+ public void finishMigration() {
+ verifyTunnelModeOrThrow();
+ mConfig.setSourceAddress(mNewSourceAddress);
+ mConfig.setDestinationAddress(mNewDestinationAddress);
+ mNewSourceAddress = null;
+ mNewDestinationAddress = null;
+ }
+
+ /** Return if this transform is going to be migrated. */
+ @GuardedBy("IpSecService.this")
+ public boolean isMigrating() {
+ verifyTunnelModeOrThrow();
+
+ return mNewSourceAddress != null;
+ }
+
/** always guarded by IpSecService#this */
@Override
public void freeUnderlyingResources() {
@@ -961,11 +1018,13 @@
private final class EncapSocketRecord extends OwnedResourceRecord {
private FileDescriptor mSocket;
private final int mPort;
+ private final int mFamily; // TODO: what about IPV6_ADDRFORM?
- EncapSocketRecord(int resourceId, FileDescriptor socket, int port) {
+ EncapSocketRecord(int resourceId, FileDescriptor socket, int port, int family) {
super(resourceId);
mSocket = socket;
mPort = port;
+ mFamily = family;
}
/** always guarded by IpSecService#this */
@@ -986,6 +1045,10 @@
return mSocket;
}
+ public int getFamily() {
+ return mFamily;
+ }
+
@Override
protected ResourceTracker getResourceTracker() {
return getUserRecord().mSocketQuotaTracker;
@@ -1158,15 +1221,16 @@
* and re-binding, during which the system could *technically* hand that port out to someone
* else.
*/
- private int bindToRandomPort(FileDescriptor sockFd) throws IOException {
+ private int bindToRandomPort(FileDescriptor sockFd, int family, InetAddress localAddr)
+ throws IOException {
for (int i = MAX_PORT_BIND_ATTEMPTS; i > 0; i--) {
try {
- FileDescriptor probeSocket = Os.socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
- Os.bind(probeSocket, INADDR_ANY, 0);
+ FileDescriptor probeSocket = Os.socket(family, SOCK_DGRAM, IPPROTO_UDP);
+ Os.bind(probeSocket, localAddr, 0);
int port = ((InetSocketAddress) Os.getsockname(probeSocket)).getPort();
Os.close(probeSocket);
Log.v(TAG, "Binding to port " + port);
- Os.bind(sockFd, INADDR_ANY, port);
+ Os.bind(sockFd, localAddr, port);
return port;
} catch (ErrnoException e) {
// Someone miraculously claimed the port just after we closed probeSocket.
@@ -1208,6 +1272,19 @@
@Override
public synchronized IpSecUdpEncapResponse openUdpEncapsulationSocket(int port, IBinder binder)
throws RemoteException {
+ // Experimental support for IPv6 UDP encap.
+ final int family;
+ final InetAddress localAddr;
+ if (SdkLevel.isAtLeastU() && port >= 65536) {
+ PermissionUtils.enforceNetworkStackPermissionOr(mContext, NETWORK_SETTINGS);
+ port -= 65536;
+ family = AF_INET6;
+ localAddr = IN6ADDR_ANY;
+ } else {
+ family = AF_INET;
+ localAddr = INADDR_ANY;
+ }
+
if (port != 0 && (port < FREE_PORT_MIN || port > PORT_MAX)) {
throw new IllegalArgumentException(
"Specified port number must be a valid non-reserved UDP port");
@@ -1226,7 +1303,7 @@
FileDescriptor sockFd = null;
try {
- sockFd = Os.socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
+ sockFd = Os.socket(family, SOCK_DGRAM, IPPROTO_UDP);
pFd = ParcelFileDescriptor.dup(sockFd);
} finally {
IoUtils.closeQuietly(sockFd);
@@ -1243,15 +1320,16 @@
mNetd.ipSecSetEncapSocketOwner(pFd, callingUid);
if (port != 0) {
Log.v(TAG, "Binding to port " + port);
- Os.bind(pFd.getFileDescriptor(), INADDR_ANY, port);
+ Os.bind(pFd.getFileDescriptor(), localAddr, port);
} else {
- port = bindToRandomPort(pFd.getFileDescriptor());
+ port = bindToRandomPort(pFd.getFileDescriptor(), family, localAddr);
}
userRecord.mEncapSocketRecords.put(
resourceId,
new RefcountedResource<EncapSocketRecord>(
- new EncapSocketRecord(resourceId, pFd.getFileDescriptor(), port),
+ new EncapSocketRecord(resourceId, pFd.getFileDescriptor(), port,
+ family),
binder));
return new IpSecUdpEncapResponse(IpSecManager.Status.OK, resourceId, port,
pFd.getFileDescriptor());
@@ -1528,6 +1606,7 @@
*/
private void checkIpSecConfig(IpSecConfig config) {
UserRecord userRecord = mUserResourceTracker.getUserRecord(Binder.getCallingUid());
+ EncapSocketRecord encapSocketRecord = null;
switch (config.getEncapType()) {
case IpSecTransform.ENCAP_NONE:
@@ -1535,7 +1614,7 @@
case IpSecTransform.ENCAP_ESPINUDP:
case IpSecTransform.ENCAP_ESPINUDP_NON_IKE:
// Retrieve encap socket record; will throw IllegalArgumentException if not found
- userRecord.mEncapSocketRecords.getResourceOrThrow(
+ encapSocketRecord = userRecord.mEncapSocketRecords.getResourceOrThrow(
config.getEncapSocketResourceId());
int port = config.getEncapRemotePort();
@@ -1589,10 +1668,9 @@
+ ") have different address families.");
}
- // Throw an error if UDP Encapsulation is not used in IPv4.
- if (config.getEncapType() != IpSecTransform.ENCAP_NONE && sourceFamily != AF_INET) {
+ if (encapSocketRecord != null && encapSocketRecord.getFamily() != destinationFamily) {
throw new IllegalArgumentException(
- "UDP Encapsulation is not supported for this address family");
+ "UDP encapsulation socket and destination address families must match");
}
switch (config.getMode()) {
@@ -1630,6 +1708,14 @@
android.Manifest.permission.MANAGE_IPSEC_TUNNELS, "IpSecService");
}
+ private void enforceMigrateFeature() {
+ if (!mContext.getPackageManager().hasSystemFeature(FEATURE_IPSEC_TUNNEL_MIGRATION)) {
+ throw new UnsupportedOperationException(
+ "IPsec Tunnel migration requires"
+ + " PackageManager.FEATURE_IPSEC_TUNNEL_MIGRATION");
+ }
+ }
+
private void createOrUpdateTransform(
IpSecConfig c, int resourceId, SpiRecord spiRecord, EncapSocketRecord socketRecord)
throws RemoteException {
@@ -1726,6 +1812,45 @@
}
/**
+ * Migrate an active Tunnel Mode IPsec Transform to new source/destination addresses.
+ *
+ * <p>Begins the process of migrating a transform and cache the new addresses. To complete the
+ * migration once started, callers MUST apply the same transform to the appropriate tunnel using
+ * {@link #applyTunnelModeTransform}. Otherwise, the address update will not be committed and
+ * the transform will still only process traffic between the current source and destination
+ * address. One common use case is that the control plane will start the migration process and
+ * then hand off the transform to the IPsec caller to perform the actual migration when the
+ * tunnel is ready.
+ *
+ * <p>If this method is called multiple times before {@link #applyTunnelModeTransform} is
+ * called, when the transform is applied, it will be migrated to the addresses from the last
+ * call.
+ *
+ * <p>The provided source and destination addresses MUST share the same address family, but they
+ * can have a different family from the current addresses.
+ *
+ * <p>Transform migration is only supported for tunnel mode transforms. Calling this method on
+ * other types of transforms will throw an {@code UnsupportedOperationException}.
+ */
+ @Override
+ public synchronized void migrateTransform(
+ int transformId,
+ String newSourceAddress,
+ String newDestinationAddress,
+ String callingPackage) {
+ Objects.requireNonNull(newSourceAddress, "newSourceAddress was null");
+ Objects.requireNonNull(newDestinationAddress, "newDestinationAddress was null");
+
+ enforceTunnelFeatureAndPermissions(callingPackage);
+ enforceMigrateFeature();
+
+ UserRecord userRecord = mUserResourceTracker.getUserRecord(Binder.getCallingUid());
+ TransformRecord transformInfo =
+ userRecord.mTransformRecords.getResourceOrThrow(transformId);
+ transformInfo.startMigration(newSourceAddress, newDestinationAddress);
+ }
+
+ /**
* Delete a transport mode transform that was previously allocated by + registered with the
* system server. If this is called on an inactive (or non-existent) transform, it will not
* return an error. It's safe to de-allocate transforms that may have already been deleted for
@@ -1784,12 +1909,15 @@
/**
* Apply an active tunnel mode transform to a TunnelInterface, which will apply the IPsec
- * security association as a correspondent policy to the provided interface
+ * security association as a correspondent policy to the provided interface.
+ *
+ * <p>If the transform is migrating, migrate the IPsec security association to new
+ * source/destination addresses, and mark the migration as finished.
*/
@Override
public synchronized void applyTunnelModeTransform(
- int tunnelResourceId, int direction,
- int transformResourceId, String callingPackage) throws RemoteException {
+ int tunnelResourceId, int direction, int transformResourceId, String callingPackage)
+ throws RemoteException {
enforceTunnelFeatureAndPermissions(callingPackage);
checkDirection(direction);
@@ -1868,6 +1996,32 @@
// Update SA with tunnel mark (ikey or okey based on direction)
createOrUpdateTransform(c, transformResourceId, spiRecord, socketRecord);
+
+ if (transformInfo.isMigrating()) {
+ if (!mContext.getPackageManager()
+ .hasSystemFeature(FEATURE_IPSEC_TUNNEL_MIGRATION)) {
+ Log.wtf(
+ TAG,
+ "Attempted to migrate a transform without"
+ + " FEATURE_IPSEC_TUNNEL_MIGRATION");
+ }
+
+ for (int selAddrFamily : ADDRESS_FAMILIES) {
+ final IpSecMigrateInfoParcel migrateInfo =
+ new IpSecMigrateInfoParcel(
+ Binder.getCallingUid(),
+ selAddrFamily,
+ direction,
+ c.getSourceAddress(),
+ c.getDestinationAddress(),
+ transformInfo.getNewSourceAddress(),
+ transformInfo.getNewDestinationAddress(),
+ c.getXfrmInterfaceId());
+
+ mNetd.ipSecMigrate(migrateInfo);
+ }
+ transformInfo.finishMigration();
+ }
} catch (ServiceSpecificException e) {
if (e.errorCode == EINVAL) {
throw new IllegalArgumentException(e.toString());
diff --git a/service-t/src/com/android/server/NetworkStatsServiceInitializer.java b/service-t/src/com/android/server/NetworkStatsServiceInitializer.java
index 0ea126a..82a4fbd 100644
--- a/service-t/src/com/android/server/NetworkStatsServiceInitializer.java
+++ b/service-t/src/com/android/server/NetworkStatsServiceInitializer.java
@@ -18,6 +18,7 @@
import android.content.Context;
import android.net.TrafficStats;
+import android.os.Build;
import android.util.Log;
import com.android.modules.utils.build.SdkLevel;
@@ -46,6 +47,15 @@
/* allowIsolated= */ false);
TrafficStats.init(getContext());
}
+
+ // The following code registers the Perfetto Network Trace Handler on non-user builds.
+ // The enhanced tracing is intended to be used for debugging and diagnosing issues. This
+ // is conditional on the build type rather than `isDebuggable` to match the system_server
+ // selinux rules which only allow the Perfetto connection under the same circumstances.
+ if (SdkLevel.isAtLeastU() && !Build.TYPE.equals("user")) {
+ Log.i(TAG, "Initializing network tracing hooks");
+ NetworkStatsService.nativeInitNetworkTracing();
+ }
}
@Override
diff --git a/service-t/src/com/android/server/NsdService.java b/service-t/src/com/android/server/NsdService.java
index 1226eea..c47c572 100644
--- a/service-t/src/com/android/server/NsdService.java
+++ b/service-t/src/com/android/server/NsdService.java
@@ -17,12 +17,21 @@
package com.android.server;
import static android.net.ConnectivityManager.NETID_UNSET;
+import static android.net.nsd.NsdManager.MDNS_DISCOVERY_MANAGER_EVENT;
import static android.net.nsd.NsdManager.MDNS_SERVICE_EVENT;
+import static android.net.nsd.NsdManager.RESOLVE_SERVICE_SUCCEEDED;
+import static android.provider.DeviceConfig.NAMESPACE_TETHERING;
+import static com.android.modules.utils.build.SdkLevel.isAtLeastU;
+import static com.android.server.connectivity.mdns.MdnsRecord.MAX_LABEL_LENGTH;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
import android.content.Context;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.net.INetd;
+import android.net.InetAddresses;
import android.net.LinkProperties;
import android.net.Network;
import android.net.mdns.aidl.DiscoveryInfo;
@@ -36,29 +45,51 @@
import android.net.nsd.MDnsManager;
import android.net.nsd.NsdManager;
import android.net.nsd.NsdServiceInfo;
+import android.os.Binder;
import android.os.Handler;
import android.os.HandlerThread;
import android.os.IBinder;
+import android.os.Looper;
import android.os.Message;
import android.os.RemoteException;
import android.os.UserHandle;
+import android.text.TextUtils;
import android.util.Log;
import android.util.Pair;
import android.util.SparseArray;
-import android.util.SparseIntArray;
import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.util.IndentingPrintWriter;
import com.android.internal.util.State;
import com.android.internal.util.StateMachine;
+import com.android.net.module.util.DeviceConfigUtils;
+import com.android.net.module.util.InetAddressUtils;
import com.android.net.module.util.PermissionUtils;
+import com.android.net.module.util.SharedLog;
+import com.android.server.connectivity.mdns.ExecutorProvider;
+import com.android.server.connectivity.mdns.MdnsAdvertiser;
+import com.android.server.connectivity.mdns.MdnsDiscoveryManager;
+import com.android.server.connectivity.mdns.MdnsMultinetworkSocketClient;
+import com.android.server.connectivity.mdns.MdnsSearchOptions;
+import com.android.server.connectivity.mdns.MdnsServiceBrowserListener;
+import com.android.server.connectivity.mdns.MdnsServiceInfo;
+import com.android.server.connectivity.mdns.MdnsSocketProvider;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
import java.io.FileDescriptor;
import java.io.PrintWriter;
+import java.net.Inet6Address;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.net.UnknownHostException;
+import java.util.ArrayList;
+import java.util.Arrays;
import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
/**
* Network Service Discovery Service handles remote service discovery operation requests by
@@ -69,19 +100,72 @@
public class NsdService extends INsdManager.Stub {
private static final String TAG = "NsdService";
private static final String MDNS_TAG = "mDnsConnector";
+ /**
+ * Enable discovery using the Java DiscoveryManager, instead of the legacy mdnsresponder
+ * implementation.
+ */
+ private static final String MDNS_DISCOVERY_MANAGER_VERSION = "mdns_discovery_manager_version";
+ private static final String LOCAL_DOMAIN_NAME = "local";
- private static final boolean DBG = Log.isLoggable(TAG, Log.DEBUG);
+ /**
+ * Enable advertising using the Java MdnsAdvertiser, instead of the legacy mdnsresponder
+ * implementation.
+ */
+ private static final String MDNS_ADVERTISER_VERSION = "mdns_advertiser_version";
+
+ /**
+ * Comma-separated list of type:flag mappings indicating the flags to use to allowlist
+ * discovery/advertising using MdnsDiscoveryManager / MdnsAdvertiser for a given type.
+ *
+ * For example _mytype._tcp.local and _othertype._tcp.local would be configured with:
+ * _mytype._tcp:mytype,_othertype._tcp.local:othertype
+ *
+ * In which case the flags:
+ * "mdns_discovery_manager_allowlist_mytype_version",
+ * "mdns_advertiser_allowlist_mytype_version",
+ * "mdns_discovery_manager_allowlist_othertype_version",
+ * "mdns_advertiser_allowlist_othertype_version"
+ * would be used to toggle MdnsDiscoveryManager / MdnsAdvertiser for each type. The flags will
+ * be read with
+ * {@link DeviceConfigUtils#isFeatureEnabled(Context, String, String, String, boolean)}.
+ *
+ * @see #MDNS_DISCOVERY_MANAGER_ALLOWLIST_FLAG_PREFIX
+ * @see #MDNS_ADVERTISER_ALLOWLIST_FLAG_PREFIX
+ * @see #MDNS_ALLOWLIST_FLAG_SUFFIX
+ */
+ private static final String MDNS_TYPE_ALLOWLIST_FLAGS = "mdns_type_allowlist_flags";
+
+ private static final String MDNS_DISCOVERY_MANAGER_ALLOWLIST_FLAG_PREFIX =
+ "mdns_discovery_manager_allowlist_";
+ private static final String MDNS_ADVERTISER_ALLOWLIST_FLAG_PREFIX =
+ "mdns_advertiser_allowlist_";
+ private static final String MDNS_ALLOWLIST_FLAG_SUFFIX = "_version";
+
+ public static final boolean DBG = Log.isLoggable(TAG, Log.DEBUG);
private static final long CLEANUP_DELAY_MS = 10000;
private static final int IFACE_IDX_ANY = 0;
+ private static final SharedLog LOGGER = new SharedLog("serviceDiscovery");
private final Context mContext;
private final NsdStateMachine mNsdStateMachine;
private final MDnsManager mMDnsManager;
private final MDnsEventCallback mMDnsEventCallback;
- // WARNING : Accessing this value in any thread is not safe, it must only be changed in the
+ @NonNull
+ private final Dependencies mDeps;
+ @NonNull
+ private final MdnsMultinetworkSocketClient mMdnsSocketClient;
+ @NonNull
+ private final MdnsDiscoveryManager mMdnsDiscoveryManager;
+ @NonNull
+ private final MdnsSocketProvider mMdnsSocketProvider;
+ @NonNull
+ private final MdnsAdvertiser mAdvertiser;
+ private final SharedLog mServiceLogs = LOGGER.forSubComponent(TAG);
+ // WARNING : Accessing these values in any thread is not safe, it must only be changed in the
// state machine thread. If change this outside state machine, it will need to introduce
// synchronization.
private boolean mIsDaemonStarted = false;
+ private boolean mIsMonitoringSocketsStarted = false;
/**
* Clients receiving asynchronous messages
@@ -97,6 +181,137 @@
private int mUniqueId = 1;
// The count of the connected legacy clients.
private int mLegacyClientCount = 0;
+ // The number of client that ever connected.
+ private int mClientNumberId = 1;
+
+ private static class MdnsListener implements MdnsServiceBrowserListener {
+ protected final int mClientId;
+ protected final int mTransactionId;
+ @NonNull
+ protected final NsdServiceInfo mReqServiceInfo;
+ @NonNull
+ protected final String mListenedServiceType;
+
+ MdnsListener(int clientId, int transactionId, @NonNull NsdServiceInfo reqServiceInfo,
+ @NonNull String listenedServiceType) {
+ mClientId = clientId;
+ mTransactionId = transactionId;
+ mReqServiceInfo = reqServiceInfo;
+ mListenedServiceType = listenedServiceType;
+ }
+
+ @NonNull
+ public String getListenedServiceType() {
+ return mListenedServiceType;
+ }
+
+ @Override
+ public void onServiceFound(@NonNull MdnsServiceInfo serviceInfo) { }
+
+ @Override
+ public void onServiceUpdated(@NonNull MdnsServiceInfo serviceInfo) { }
+
+ @Override
+ public void onServiceRemoved(@NonNull MdnsServiceInfo serviceInfo) { }
+
+ @Override
+ public void onServiceNameDiscovered(@NonNull MdnsServiceInfo serviceInfo) { }
+
+ @Override
+ public void onServiceNameRemoved(@NonNull MdnsServiceInfo serviceInfo) { }
+
+ @Override
+ public void onSearchStoppedWithError(int error) { }
+
+ @Override
+ public void onSearchFailedToStart() { }
+
+ @Override
+ public void onDiscoveryQuerySent(@NonNull List<String> subtypes, int transactionId) { }
+
+ @Override
+ public void onFailedToParseMdnsResponse(int receivedPacketNumber, int errorCode) { }
+ }
+
+ private class DiscoveryListener extends MdnsListener {
+
+ DiscoveryListener(int clientId, int transactionId, @NonNull NsdServiceInfo reqServiceInfo,
+ @NonNull String listenServiceType) {
+ super(clientId, transactionId, reqServiceInfo, listenServiceType);
+ }
+
+ @Override
+ public void onServiceNameDiscovered(@NonNull MdnsServiceInfo serviceInfo) {
+ mNsdStateMachine.sendMessage(MDNS_DISCOVERY_MANAGER_EVENT, mTransactionId,
+ NsdManager.SERVICE_FOUND,
+ new MdnsEvent(mClientId, serviceInfo));
+ }
+
+ @Override
+ public void onServiceNameRemoved(@NonNull MdnsServiceInfo serviceInfo) {
+ mNsdStateMachine.sendMessage(MDNS_DISCOVERY_MANAGER_EVENT, mTransactionId,
+ NsdManager.SERVICE_LOST,
+ new MdnsEvent(mClientId, serviceInfo));
+ }
+ }
+
+ private class ResolutionListener extends MdnsListener {
+
+ ResolutionListener(int clientId, int transactionId, @NonNull NsdServiceInfo reqServiceInfo,
+ @NonNull String listenServiceType) {
+ super(clientId, transactionId, reqServiceInfo, listenServiceType);
+ }
+
+ @Override
+ public void onServiceFound(MdnsServiceInfo serviceInfo) {
+ mNsdStateMachine.sendMessage(MDNS_DISCOVERY_MANAGER_EVENT, mTransactionId,
+ NsdManager.RESOLVE_SERVICE_SUCCEEDED,
+ new MdnsEvent(mClientId, serviceInfo));
+ }
+ }
+
+ private class ServiceInfoListener extends MdnsListener {
+
+ ServiceInfoListener(int clientId, int transactionId, @NonNull NsdServiceInfo reqServiceInfo,
+ @NonNull String listenServiceType) {
+ super(clientId, transactionId, reqServiceInfo, listenServiceType);
+ }
+
+ @Override
+ public void onServiceFound(@NonNull MdnsServiceInfo serviceInfo) {
+ mNsdStateMachine.sendMessage(MDNS_DISCOVERY_MANAGER_EVENT, mTransactionId,
+ NsdManager.SERVICE_UPDATED,
+ new MdnsEvent(mClientId, serviceInfo));
+ }
+
+ @Override
+ public void onServiceUpdated(@NonNull MdnsServiceInfo serviceInfo) {
+ mNsdStateMachine.sendMessage(MDNS_DISCOVERY_MANAGER_EVENT, mTransactionId,
+ NsdManager.SERVICE_UPDATED,
+ new MdnsEvent(mClientId, serviceInfo));
+ }
+
+ @Override
+ public void onServiceRemoved(@NonNull MdnsServiceInfo serviceInfo) {
+ mNsdStateMachine.sendMessage(MDNS_DISCOVERY_MANAGER_EVENT, mTransactionId,
+ NsdManager.SERVICE_UPDATED_LOST,
+ new MdnsEvent(mClientId, serviceInfo));
+ }
+ }
+
+ /**
+ * Data class of mdns service callback information.
+ */
+ private static class MdnsEvent {
+ final int mClientId;
+ @NonNull
+ final MdnsServiceInfo mMdnsServiceInfo;
+
+ MdnsEvent(int clientId, @NonNull MdnsServiceInfo mdnsServiceInfo) {
+ mClientId = clientId;
+ mMdnsServiceInfo = mdnsServiceInfo;
+ }
+ }
private class NsdStateMachine extends StateMachine {
@@ -117,6 +332,7 @@
mMDnsManager.startDaemon();
mIsDaemonStarted = true;
maybeScheduleStop();
+ mServiceLogs.log("Start mdns_responder daemon");
}
private void maybeStopDaemon() {
@@ -127,6 +343,7 @@
mMDnsManager.unregisterEventListener(mMDnsEventCallback);
mMDnsManager.stopDaemon();
mIsDaemonStarted = false;
+ mServiceLogs.log("Stop mdns_responder daemon");
}
private boolean isAnyRequestActive() {
@@ -148,6 +365,24 @@
this.removeMessages(NsdManager.DAEMON_CLEANUP);
}
+ private void maybeStartMonitoringSockets() {
+ if (mIsMonitoringSocketsStarted) {
+ if (DBG) Log.d(TAG, "Socket monitoring is already started.");
+ return;
+ }
+
+ mMdnsSocketProvider.startMonitoringSockets();
+ mIsMonitoringSocketsStarted = true;
+ }
+
+ private void maybeStopMonitoringSocketsIfNoActiveRequest() {
+ if (!mIsMonitoringSocketsStarted) return;
+ if (isAnyRequestActive()) return;
+
+ mMdnsSocketProvider.requestStopWhenInactive();
+ mIsMonitoringSocketsStarted = false;
+ }
+
NsdStateMachine(String name, Handler handler) {
super(name, handler);
addState(mDefaultState);
@@ -164,13 +399,14 @@
final int clientId = msg.arg2;
switch (msg.what) {
case NsdManager.REGISTER_CLIENT:
- final Pair<NsdServiceConnector, INsdManagerCallback> arg =
- (Pair<NsdServiceConnector, INsdManagerCallback>) msg.obj;
- final INsdManagerCallback cb = arg.second;
+ final ConnectorArgs arg = (ConnectorArgs) msg.obj;
+ final INsdManagerCallback cb = arg.callback;
try {
- cb.asBinder().linkToDeath(arg.first, 0);
- cInfo = new ClientInfo(cb);
- mClients.put(arg.first, cInfo);
+ cb.asBinder().linkToDeath(arg.connector, 0);
+ final String tag = "Client" + arg.uid + "-" + mClientNumberId++;
+ cInfo = new ClientInfo(cb, arg.useJavaBackend,
+ mServiceLogs.forSubComponent(tag));
+ mClients.put(arg.connector, cInfo);
} catch (RemoteException e) {
Log.w(TAG, "Client " + clientId + " has already died");
}
@@ -180,10 +416,11 @@
cInfo = mClients.remove(connector);
if (cInfo != null) {
cInfo.expungeAllRequests();
- if (cInfo.isLegacy()) {
+ if (cInfo.isPreSClient()) {
mLegacyClientCount -= 1;
}
}
+ maybeStopMonitoringSocketsIfNoActiveRequest();
maybeScheduleStop();
break;
case NsdManager.DISCOVER_SERVICES:
@@ -221,6 +458,20 @@
clientId, NsdManager.FAILURE_INTERNAL_ERROR);
}
break;
+ case NsdManager.STOP_RESOLUTION:
+ cInfo = getClientInfoForReply(msg);
+ if (cInfo != null) {
+ cInfo.onStopResolutionFailed(
+ clientId, NsdManager.FAILURE_OPERATION_NOT_RUNNING);
+ }
+ break;
+ case NsdManager.REGISTER_SERVICE_CALLBACK:
+ cInfo = getClientInfoForReply(msg);
+ if (cInfo != null) {
+ cInfo.onServiceInfoCallbackRegistrationFailed(
+ clientId, NsdManager.FAILURE_BAD_PARAMETERS);
+ }
+ break;
case NsdManager.DAEMON_CLEANUP:
maybeStopDaemon();
break;
@@ -230,7 +481,7 @@
cInfo = getClientInfoForReply(msg);
if (cInfo != null) {
cancelStop();
- cInfo.setLegacy();
+ cInfo.setPreSClient();
mLegacyClientCount += 1;
maybeStartDaemon();
}
@@ -262,26 +513,63 @@
}
private boolean requestLimitReached(ClientInfo clientInfo) {
- if (clientInfo.mClientIds.size() >= ClientInfo.MAX_LIMIT) {
+ if (clientInfo.mClientRequests.size() >= ClientInfo.MAX_LIMIT) {
if (DBG) Log.d(TAG, "Exceeded max outstanding requests " + clientInfo);
return true;
}
return false;
}
- private void storeRequestMap(int clientId, int globalId, ClientInfo clientInfo, int what) {
- clientInfo.mClientIds.put(clientId, globalId);
- clientInfo.mClientRequests.put(clientId, what);
+ private void storeLegacyRequestMap(int clientId, int globalId, ClientInfo clientInfo,
+ int what) {
+ clientInfo.mClientRequests.put(clientId, new LegacyClientRequest(globalId, what));
mIdToClientInfoMap.put(globalId, clientInfo);
// Remove the cleanup event because here comes a new request.
cancelStop();
}
+ private void storeAdvertiserRequestMap(int clientId, int globalId,
+ ClientInfo clientInfo) {
+ clientInfo.mClientRequests.put(clientId, new AdvertiserClientRequest(globalId));
+ mIdToClientInfoMap.put(globalId, clientInfo);
+ }
+
private void removeRequestMap(int clientId, int globalId, ClientInfo clientInfo) {
- clientInfo.mClientIds.delete(clientId);
- clientInfo.mClientRequests.delete(clientId);
+ final ClientRequest existing = clientInfo.mClientRequests.get(clientId);
+ if (existing == null) return;
+ clientInfo.mClientRequests.remove(clientId);
mIdToClientInfoMap.remove(globalId);
- maybeScheduleStop();
+
+ if (existing instanceof LegacyClientRequest) {
+ maybeScheduleStop();
+ } else {
+ maybeStopMonitoringSocketsIfNoActiveRequest();
+ }
+ }
+
+ private void storeDiscoveryManagerRequestMap(int clientId, int globalId,
+ MdnsListener listener, ClientInfo clientInfo) {
+ clientInfo.mClientRequests.put(clientId,
+ new DiscoveryManagerRequest(globalId, listener));
+ mIdToClientInfoMap.put(globalId, clientInfo);
+ }
+
+ /**
+ * Truncate a service name to up to 63 UTF-8 bytes.
+ *
+ * See RFC6763 4.1.1: service instance names are UTF-8 and up to 63 bytes. Truncating
+ * names used in registerService follows historical behavior (see mdnsresponder
+ * handle_regservice_request).
+ */
+ @NonNull
+ private String truncateServiceName(@NonNull String originalName) {
+ return MdnsUtils.truncateServiceName(originalName, MAX_LABEL_LENGTH);
+ }
+
+ private void stopDiscoveryManagerRequest(ClientRequest request, int clientId, int id,
+ ClientInfo clientInfo) {
+ clientInfo.unregisterMdnsListenerFromRequest(request);
+ removeRequestMap(clientId, id, clientInfo);
}
@Override
@@ -291,7 +579,7 @@
final int clientId = msg.arg2;
final ListenerArgs args;
switch (msg.what) {
- case NsdManager.DISCOVER_SERVICES:
+ case NsdManager.DISCOVER_SERVICES: {
if (DBG) Log.d(TAG, "Discover services");
args = (ListenerArgs) msg.obj;
clientInfo = mClients.get(args.connector);
@@ -309,22 +597,58 @@
break;
}
- maybeStartDaemon();
+ final NsdServiceInfo info = args.serviceInfo;
id = getUniqueId();
- if (discoverServices(id, args.serviceInfo)) {
- if (DBG) {
- Log.d(TAG, "Discover " + msg.arg2 + " " + id
- + args.serviceInfo.getServiceType());
+ final Pair<String, String> typeAndSubtype =
+ parseTypeAndSubtype(info.getServiceType());
+ final String serviceType = typeAndSubtype == null
+ ? null : typeAndSubtype.first;
+ if (clientInfo.mUseJavaBackend
+ || mDeps.isMdnsDiscoveryManagerEnabled(mContext)
+ || useDiscoveryManagerForType(serviceType)) {
+ if (serviceType == null) {
+ clientInfo.onDiscoverServicesFailed(clientId,
+ NsdManager.FAILURE_INTERNAL_ERROR);
+ break;
}
- storeRequestMap(clientId, id, clientInfo, msg.what);
- clientInfo.onDiscoverServicesStarted(clientId, args.serviceInfo);
+
+ final String listenServiceType = serviceType + ".local";
+ maybeStartMonitoringSockets();
+ final MdnsListener listener =
+ new DiscoveryListener(clientId, id, info, listenServiceType);
+ final MdnsSearchOptions.Builder optionsBuilder =
+ MdnsSearchOptions.newBuilder()
+ .setNetwork(info.getNetwork())
+ .setIsPassiveMode(true);
+ if (typeAndSubtype.second != null) {
+ // The parsing ensures subtype starts with an underscore.
+ // MdnsSearchOptions expects the underscore to not be present.
+ optionsBuilder.addSubtype(typeAndSubtype.second.substring(1));
+ }
+ mMdnsDiscoveryManager.registerListener(
+ listenServiceType, listener, optionsBuilder.build());
+ storeDiscoveryManagerRequestMap(clientId, id, listener, clientInfo);
+ clientInfo.onDiscoverServicesStarted(clientId, info);
+ clientInfo.log("Register a DiscoveryListener " + id
+ + " for service type:" + listenServiceType);
} else {
- stopServiceDiscovery(id);
- clientInfo.onDiscoverServicesFailed(clientId,
- NsdManager.FAILURE_INTERNAL_ERROR);
+ maybeStartDaemon();
+ if (discoverServices(id, info)) {
+ if (DBG) {
+ Log.d(TAG, "Discover " + msg.arg2 + " " + id
+ + info.getServiceType());
+ }
+ storeLegacyRequestMap(clientId, id, clientInfo, msg.what);
+ clientInfo.onDiscoverServicesStarted(clientId, info);
+ } else {
+ stopServiceDiscovery(id);
+ clientInfo.onDiscoverServicesFailed(clientId,
+ NsdManager.FAILURE_INTERNAL_ERROR);
+ }
}
break;
- case NsdManager.STOP_DISCOVERY:
+ }
+ case NsdManager.STOP_DISCOVERY: {
if (DBG) Log.d(TAG, "Stop service discovery");
args = (ListenerArgs) msg.obj;
clientInfo = mClients.get(args.connector);
@@ -336,22 +660,31 @@
break;
}
- try {
- id = clientInfo.mClientIds.get(clientId);
- } catch (NullPointerException e) {
- clientInfo.onStopDiscoveryFailed(
- clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ final ClientRequest request = clientInfo.mClientRequests.get(clientId);
+ if (request == null) {
+ Log.e(TAG, "Unknown client request in STOP_DISCOVERY");
break;
}
- removeRequestMap(clientId, id, clientInfo);
- if (stopServiceDiscovery(id)) {
+ id = request.mGlobalId;
+ // Note isMdnsDiscoveryManagerEnabled may have changed to false at this
+ // point, so this needs to check the type of the original request to
+ // unregister instead of looking at the flag value.
+ if (request instanceof DiscoveryManagerRequest) {
+ stopDiscoveryManagerRequest(request, clientId, id, clientInfo);
clientInfo.onStopDiscoverySucceeded(clientId);
+ clientInfo.log("Unregister the DiscoveryListener " + id);
} else {
- clientInfo.onStopDiscoveryFailed(
- clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ removeRequestMap(clientId, id, clientInfo);
+ if (stopServiceDiscovery(id)) {
+ clientInfo.onStopDiscoverySucceeded(clientId);
+ } else {
+ clientInfo.onStopDiscoveryFailed(
+ clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ }
}
break;
- case NsdManager.REGISTER_SERVICE:
+ }
+ case NsdManager.REGISTER_SERVICE: {
if (DBG) Log.d(TAG, "Register service");
args = (ListenerArgs) msg.obj;
clientInfo = mClients.get(args.connector);
@@ -369,19 +702,48 @@
break;
}
- maybeStartDaemon();
id = getUniqueId();
- if (registerService(id, args.serviceInfo)) {
- if (DBG) Log.d(TAG, "Register " + clientId + " " + id);
- storeRequestMap(clientId, id, clientInfo, msg.what);
- // Return success after mDns reports success
+ final NsdServiceInfo serviceInfo = args.serviceInfo;
+ final String serviceType = serviceInfo.getServiceType();
+ final Pair<String, String> typeSubtype = parseTypeAndSubtype(serviceType);
+ final String registerServiceType = typeSubtype == null
+ ? null : typeSubtype.first;
+ if (clientInfo.mUseJavaBackend
+ || mDeps.isMdnsAdvertiserEnabled(mContext)
+ || useAdvertiserForType(registerServiceType)) {
+ if (registerServiceType == null) {
+ Log.e(TAG, "Invalid service type: " + serviceType);
+ clientInfo.onRegisterServiceFailed(clientId,
+ NsdManager.FAILURE_INTERNAL_ERROR);
+ break;
+ }
+ serviceInfo.setServiceType(registerServiceType);
+ serviceInfo.setServiceName(truncateServiceName(
+ serviceInfo.getServiceName()));
+
+ maybeStartMonitoringSockets();
+ // TODO: pass in the subtype as well. Including the subtype in the
+ // service type would generate service instance names like
+ // Name._subtype._sub._type._tcp, which is incorrect
+ // (it should be Name._type._tcp).
+ mAdvertiser.addService(id, serviceInfo, typeSubtype.second);
+ storeAdvertiserRequestMap(clientId, id, clientInfo);
} else {
- unregisterService(id);
- clientInfo.onRegisterServiceFailed(
- clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ maybeStartDaemon();
+ if (registerService(id, serviceInfo)) {
+ if (DBG) Log.d(TAG, "Register " + clientId + " " + id);
+ storeLegacyRequestMap(clientId, id, clientInfo, msg.what);
+ // Return success after mDns reports success
+ } else {
+ unregisterService(id);
+ clientInfo.onRegisterServiceFailed(
+ clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ }
+
}
break;
- case NsdManager.UNREGISTER_SERVICE:
+ }
+ case NsdManager.UNREGISTER_SERVICE: {
if (DBG) Log.d(TAG, "unregister service");
args = (ListenerArgs) msg.obj;
clientInfo = mClients.get(args.connector);
@@ -392,16 +754,31 @@
Log.e(TAG, "Unknown connector in unregistration");
break;
}
- id = clientInfo.mClientIds.get(clientId);
+ final ClientRequest request = clientInfo.mClientRequests.get(clientId);
+ if (request == null) {
+ Log.e(TAG, "Unknown client request in UNREGISTER_SERVICE");
+ break;
+ }
+ id = request.mGlobalId;
removeRequestMap(clientId, id, clientInfo);
- if (unregisterService(id)) {
+
+ // Note isMdnsAdvertiserEnabled may have changed to false at this point,
+ // so this needs to check the type of the original request to unregister
+ // instead of looking at the flag value.
+ if (request instanceof AdvertiserClientRequest) {
+ mAdvertiser.removeService(id);
clientInfo.onUnregisterServiceSucceeded(clientId);
} else {
- clientInfo.onUnregisterServiceFailed(
- clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ if (unregisterService(id)) {
+ clientInfo.onUnregisterServiceSucceeded(clientId);
+ } else {
+ clientInfo.onUnregisterServiceFailed(
+ clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ }
}
break;
- case NsdManager.RESOLVE_SERVICE:
+ }
+ case NsdManager.RESOLVE_SERVICE: {
if (DBG) Log.d(TAG, "Resolve service");
args = (ListenerArgs) msg.obj;
clientInfo = mClients.get(args.connector);
@@ -413,27 +790,167 @@
break;
}
- if (clientInfo.mResolvedService != null) {
- clientInfo.onResolveServiceFailed(
- clientId, NsdManager.FAILURE_ALREADY_ACTIVE);
+ final NsdServiceInfo info = args.serviceInfo;
+ id = getUniqueId();
+ final Pair<String, String> typeSubtype =
+ parseTypeAndSubtype(info.getServiceType());
+ final String serviceType = typeSubtype == null
+ ? null : typeSubtype.first;
+ if (clientInfo.mUseJavaBackend
+ || mDeps.isMdnsDiscoveryManagerEnabled(mContext)
+ || useDiscoveryManagerForType(serviceType)) {
+ if (serviceType == null) {
+ clientInfo.onResolveServiceFailed(clientId,
+ NsdManager.FAILURE_INTERNAL_ERROR);
+ break;
+ }
+ final String resolveServiceType = serviceType + ".local";
+
+ maybeStartMonitoringSockets();
+ final MdnsListener listener =
+ new ResolutionListener(clientId, id, info, resolveServiceType);
+ final MdnsSearchOptions options = MdnsSearchOptions.newBuilder()
+ .setNetwork(info.getNetwork())
+ .setIsPassiveMode(true)
+ .setResolveInstanceName(info.getServiceName())
+ .build();
+ mMdnsDiscoveryManager.registerListener(
+ resolveServiceType, listener, options);
+ storeDiscoveryManagerRequestMap(clientId, id, listener, clientInfo);
+ clientInfo.log("Register a ResolutionListener " + id
+ + " for service type:" + resolveServiceType);
+ } else {
+ if (clientInfo.mResolvedService != null) {
+ clientInfo.onResolveServiceFailed(
+ clientId, NsdManager.FAILURE_ALREADY_ACTIVE);
+ break;
+ }
+
+ maybeStartDaemon();
+ if (resolveService(id, info)) {
+ clientInfo.mResolvedService = new NsdServiceInfo();
+ storeLegacyRequestMap(clientId, id, clientInfo, msg.what);
+ } else {
+ clientInfo.onResolveServiceFailed(
+ clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ }
+ }
+ break;
+ }
+ case NsdManager.STOP_RESOLUTION: {
+ if (DBG) Log.d(TAG, "Stop service resolution");
+ args = (ListenerArgs) msg.obj;
+ clientInfo = mClients.get(args.connector);
+ // If the binder death notification for a INsdManagerCallback was received
+ // before any calls are received by NsdService, the clientInfo would be
+ // cleared and cause NPE. Add a null check here to prevent this corner case.
+ if (clientInfo == null) {
+ Log.e(TAG, "Unknown connector in stop resolution");
break;
}
- maybeStartDaemon();
- id = getUniqueId();
- if (resolveService(id, args.serviceInfo)) {
- clientInfo.mResolvedService = new NsdServiceInfo();
- storeRequestMap(clientId, id, clientInfo, msg.what);
+ final ClientRequest request = clientInfo.mClientRequests.get(clientId);
+ if (request == null) {
+ Log.e(TAG, "Unknown client request in STOP_RESOLUTION");
+ break;
+ }
+ id = request.mGlobalId;
+ // Note isMdnsDiscoveryManagerEnabled may have changed to false at this
+ // point, so this needs to check the type of the original request to
+ // unregister instead of looking at the flag value.
+ if (request instanceof DiscoveryManagerRequest) {
+ stopDiscoveryManagerRequest(request, clientId, id, clientInfo);
+ clientInfo.onStopResolutionSucceeded(clientId);
+ clientInfo.log("Unregister the ResolutionListener " + id);
} else {
- clientInfo.onResolveServiceFailed(
- clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ removeRequestMap(clientId, id, clientInfo);
+ if (stopResolveService(id)) {
+ clientInfo.onStopResolutionSucceeded(clientId);
+ } else {
+ clientInfo.onStopResolutionFailed(
+ clientId, NsdManager.FAILURE_OPERATION_NOT_RUNNING);
+ }
+ clientInfo.mResolvedService = null;
}
break;
+ }
+ case NsdManager.REGISTER_SERVICE_CALLBACK: {
+ if (DBG) Log.d(TAG, "Register a service callback");
+ args = (ListenerArgs) msg.obj;
+ clientInfo = mClients.get(args.connector);
+ // If the binder death notification for a INsdManagerCallback was received
+ // before any calls are received by NsdService, the clientInfo would be
+ // cleared and cause NPE. Add a null check here to prevent this corner case.
+ if (clientInfo == null) {
+ Log.e(TAG, "Unknown connector in callback registration");
+ break;
+ }
+
+ final NsdServiceInfo info = args.serviceInfo;
+ id = getUniqueId();
+ final Pair<String, String> typeAndSubtype =
+ parseTypeAndSubtype(info.getServiceType());
+ final String serviceType = typeAndSubtype == null
+ ? null : typeAndSubtype.first;
+ if (serviceType == null) {
+ clientInfo.onServiceInfoCallbackRegistrationFailed(clientId,
+ NsdManager.FAILURE_BAD_PARAMETERS);
+ break;
+ }
+ final String resolveServiceType = serviceType + ".local";
+
+ maybeStartMonitoringSockets();
+ final MdnsListener listener =
+ new ServiceInfoListener(clientId, id, info, resolveServiceType);
+ final MdnsSearchOptions options = MdnsSearchOptions.newBuilder()
+ .setNetwork(info.getNetwork())
+ .setIsPassiveMode(true)
+ .setResolveInstanceName(info.getServiceName())
+ .build();
+ mMdnsDiscoveryManager.registerListener(
+ resolveServiceType, listener, options);
+ storeDiscoveryManagerRequestMap(clientId, id, listener, clientInfo);
+ clientInfo.log("Register a ServiceInfoListener " + id
+ + " for service type:" + resolveServiceType);
+ break;
+ }
+ case NsdManager.UNREGISTER_SERVICE_CALLBACK: {
+ if (DBG) Log.d(TAG, "Unregister a service callback");
+ args = (ListenerArgs) msg.obj;
+ clientInfo = mClients.get(args.connector);
+ // If the binder death notification for a INsdManagerCallback was received
+ // before any calls are received by NsdService, the clientInfo would be
+ // cleared and cause NPE. Add a null check here to prevent this corner case.
+ if (clientInfo == null) {
+ Log.e(TAG, "Unknown connector in callback unregistration");
+ break;
+ }
+
+ final ClientRequest request = clientInfo.mClientRequests.get(clientId);
+ if (request == null) {
+ Log.e(TAG, "Unknown client request in UNREGISTER_SERVICE_CALLBACK");
+ break;
+ }
+ id = request.mGlobalId;
+ if (request instanceof DiscoveryManagerRequest) {
+ stopDiscoveryManagerRequest(request, clientId, id, clientInfo);
+ clientInfo.onServiceInfoCallbackUnregistered(clientId);
+ clientInfo.log("Unregister the ServiceInfoListener " + id);
+ } else {
+ loge("Unregister failed with non-DiscoveryManagerRequest.");
+ }
+ break;
+ }
case MDNS_SERVICE_EVENT:
if (!handleMDnsServiceEvent(msg.arg1, msg.arg2, msg.obj)) {
return NOT_HANDLED;
}
break;
+ case MDNS_DISCOVERY_MANAGER_EVENT:
+ if (!handleMdnsDiscoveryManagerEvent(msg.arg1, msg.arg2, msg.obj)) {
+ return NOT_HANDLED;
+ }
+ break;
default:
return NOT_HANDLED;
}
@@ -474,6 +991,12 @@
// interfaces that do not have an associated Network.
break;
}
+ if (foundNetId == INetd.DUMMY_NET_ID) {
+ // Ignore services on the dummy0 interface: they are only seen when
+ // discovering locally advertised services, and are not reachable
+ // through that interface.
+ break;
+ }
setServiceNetworkForCallback(servInfo, info.netId, info.interfaceIdx);
clientInfo.onServiceFound(clientId, servInfo);
break;
@@ -526,10 +1049,11 @@
String rest = fullName.substring(index);
String type = rest.replace(".local.", "");
- clientInfo.mResolvedService.setServiceName(name);
- clientInfo.mResolvedService.setServiceType(type);
- clientInfo.mResolvedService.setPort(info.port);
- clientInfo.mResolvedService.setTxtRecords(info.txtRecord);
+ final NsdServiceInfo serviceInfo = clientInfo.mResolvedService;
+ serviceInfo.setServiceName(name);
+ serviceInfo.setServiceType(type);
+ serviceInfo.setPort(info.port);
+ serviceInfo.setTxtRecords(info.txtRecord);
// Network will be added after SERVICE_GET_ADDR_SUCCESS
stopResolveService(id);
@@ -537,7 +1061,8 @@
final int id2 = getUniqueId();
if (getAddrInfo(id2, info.hostname, info.interfaceIdx)) {
- storeRequestMap(clientId, id2, clientInfo, NsdManager.RESOLVE_SERVICE);
+ storeLegacyRequestMap(clientId, id2, clientInfo,
+ NsdManager.RESOLVE_SERVICE);
} else {
clientInfo.onResolveServiceFailed(
clientId, NsdManager.FAILURE_INTERNAL_ERROR);
@@ -549,17 +1074,17 @@
/* NNN resolveId errorCode */
stopResolveService(id);
removeRequestMap(clientId, id, clientInfo);
- clientInfo.mResolvedService = null;
clientInfo.onResolveServiceFailed(
clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ clientInfo.mResolvedService = null;
break;
case IMDnsEventListener.SERVICE_GET_ADDR_FAILED:
/* NNN resolveId errorCode */
stopGetAddrInfo(id);
removeRequestMap(clientId, id, clientInfo);
- clientInfo.mResolvedService = null;
clientInfo.onResolveServiceFailed(
clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ clientInfo.mResolvedService = null;
break;
case IMDnsEventListener.SERVICE_GET_ADDR_SUCCESS: {
/* NNN resolveId hostname ttl addr interfaceIdx netId */
@@ -596,9 +1121,167 @@
}
return true;
}
+
+ @Nullable
+ private NsdServiceInfo buildNsdServiceInfoFromMdnsEvent(
+ final MdnsEvent event, int code) {
+ final MdnsServiceInfo serviceInfo = event.mMdnsServiceInfo;
+ final String[] typeArray = serviceInfo.getServiceType();
+ final String joinedType;
+ if (typeArray.length == 0
+ || !typeArray[typeArray.length - 1].equals(LOCAL_DOMAIN_NAME)) {
+ Log.wtf(TAG, "MdnsServiceInfo type does not end in .local: "
+ + Arrays.toString(typeArray));
+ return null;
+ } else {
+ joinedType = TextUtils.join(".",
+ Arrays.copyOfRange(typeArray, 0, typeArray.length - 1));
+ }
+ final String serviceType;
+ switch (code) {
+ case NsdManager.SERVICE_FOUND:
+ case NsdManager.SERVICE_LOST:
+ // For consistency with historical behavior, discovered service types have
+ // a dot at the end.
+ serviceType = joinedType + ".";
+ break;
+ case RESOLVE_SERVICE_SUCCEEDED:
+ // For consistency with historical behavior, resolved service types have
+ // a dot at the beginning.
+ serviceType = "." + joinedType;
+ break;
+ default:
+ serviceType = joinedType;
+ break;
+ }
+ final String serviceName = serviceInfo.getServiceInstanceName();
+ final NsdServiceInfo servInfo = new NsdServiceInfo(serviceName, serviceType);
+ final Network network = serviceInfo.getNetwork();
+ // In MdnsDiscoveryManagerEvent, the Network can be null which means it is a
+ // network for Tethering interface. In other words, the network == null means the
+ // network has netId = INetd.LOCAL_NET_ID.
+ setServiceNetworkForCallback(
+ servInfo,
+ network == null ? INetd.LOCAL_NET_ID : network.netId,
+ serviceInfo.getInterfaceIndex());
+ return servInfo;
+ }
+
+ private boolean handleMdnsDiscoveryManagerEvent(
+ int transactionId, int code, Object obj) {
+ final ClientInfo clientInfo = mIdToClientInfoMap.get(transactionId);
+ if (clientInfo == null) {
+ Log.e(TAG, String.format(
+ "id %d for %d has no client mapping", transactionId, code));
+ return false;
+ }
+
+ final MdnsEvent event = (MdnsEvent) obj;
+ final int clientId = event.mClientId;
+ final NsdServiceInfo info = buildNsdServiceInfoFromMdnsEvent(event, code);
+ // Errors are already logged if null
+ if (info == null) return false;
+ if (DBG) {
+ Log.d(TAG, String.format("MdnsDiscoveryManager event code=%s transactionId=%d",
+ NsdManager.nameOf(code), transactionId));
+ }
+ switch (code) {
+ case NsdManager.SERVICE_FOUND:
+ clientInfo.onServiceFound(clientId, info);
+ break;
+ case NsdManager.SERVICE_LOST:
+ clientInfo.onServiceLost(clientId, info);
+ break;
+ case NsdManager.RESOLVE_SERVICE_SUCCEEDED: {
+ final ClientRequest request = clientInfo.mClientRequests.get(clientId);
+ if (request == null) {
+ Log.e(TAG, "Unknown client request in RESOLVE_SERVICE_SUCCEEDED");
+ break;
+ }
+ final MdnsServiceInfo serviceInfo = event.mMdnsServiceInfo;
+ info.setPort(serviceInfo.getPort());
+
+ Map<String, String> attrs = serviceInfo.getAttributes();
+ for (Map.Entry<String, String> kv : attrs.entrySet()) {
+ final String key = kv.getKey();
+ try {
+ info.setAttribute(key, serviceInfo.getAttributeAsBytes(key));
+ } catch (IllegalArgumentException e) {
+ Log.e(TAG, "Invalid attribute", e);
+ }
+ }
+ final List<InetAddress> addresses = getInetAddresses(serviceInfo);
+ if (addresses.size() != 0) {
+ info.setHostAddresses(addresses);
+ clientInfo.onResolveServiceSucceeded(clientId, info);
+ } else {
+ // No address. Notify resolution failure.
+ clientInfo.onResolveServiceFailed(
+ clientId, NsdManager.FAILURE_INTERNAL_ERROR);
+ }
+
+ // Unregister the listener immediately like IMDnsEventListener design
+ if (!(request instanceof DiscoveryManagerRequest)) {
+ Log.wtf(TAG, "non-DiscoveryManager request in DiscoveryManager event");
+ break;
+ }
+ stopDiscoveryManagerRequest(request, clientId, transactionId, clientInfo);
+ break;
+ }
+ case NsdManager.SERVICE_UPDATED: {
+ final MdnsServiceInfo serviceInfo = event.mMdnsServiceInfo;
+ info.setPort(serviceInfo.getPort());
+
+ Map<String, String> attrs = serviceInfo.getAttributes();
+ for (Map.Entry<String, String> kv : attrs.entrySet()) {
+ final String key = kv.getKey();
+ try {
+ info.setAttribute(key, serviceInfo.getAttributeAsBytes(key));
+ } catch (IllegalArgumentException e) {
+ Log.e(TAG, "Invalid attribute", e);
+ }
+ }
+
+ final List<InetAddress> addresses = getInetAddresses(serviceInfo);
+ info.setHostAddresses(addresses);
+ clientInfo.onServiceUpdated(clientId, info);
+ break;
+ }
+ case NsdManager.SERVICE_UPDATED_LOST:
+ clientInfo.onServiceUpdatedLost(clientId);
+ break;
+ default:
+ return false;
+ }
+ return true;
+ }
}
}
+ @NonNull
+ private static List<InetAddress> getInetAddresses(@NonNull MdnsServiceInfo serviceInfo) {
+ final List<String> v4Addrs = serviceInfo.getIpv4Addresses();
+ final List<String> v6Addrs = serviceInfo.getIpv6Addresses();
+ final List<InetAddress> addresses = new ArrayList<>(v4Addrs.size() + v6Addrs.size());
+ for (String ipv4Address : v4Addrs) {
+ try {
+ addresses.add(InetAddresses.parseNumericAddress(ipv4Address));
+ } catch (IllegalArgumentException e) {
+ Log.wtf(TAG, "Invalid ipv4 address", e);
+ }
+ }
+ for (String ipv6Address : v6Addrs) {
+ try {
+ final Inet6Address addr = (Inet6Address) InetAddresses.parseNumericAddress(
+ ipv6Address);
+ addresses.add(InetAddressUtils.withScopeId(addr, serviceInfo.getInterfaceIndex()));
+ } catch (IllegalArgumentException e) {
+ Log.wtf(TAG, "Invalid ipv6 address", e);
+ }
+ }
+ return addresses;
+ }
+
private static void setServiceNetworkForCallback(NsdServiceInfo info, int netId, int ifaceIdx) {
switch (netId) {
case NETID_UNSET:
@@ -648,14 +1331,181 @@
return sb.toString();
}
+ /**
+ * Check the given service type is valid and construct it to a service type
+ * which can use for discovery / resolution service.
+ *
+ * <p>The valid service type should be 2 labels, or 3 labels if the query is for a
+ * subtype (see RFC6763 7.1). Each label is up to 63 characters and must start with an
+ * underscore; they are alphanumerical characters or dashes or underscore, except the
+ * last one that is just alphanumerical. The last label must be _tcp or _udp.
+ *
+ * <p>The subtype may also be specified with a comma after the service type, for example
+ * _type._tcp,_subtype.
+ *
+ * @param serviceType the request service type for discovery / resolution service
+ * @return constructed service type or null if the given service type is invalid.
+ */
+ @Nullable
+ public static Pair<String, String> parseTypeAndSubtype(String serviceType) {
+ if (TextUtils.isEmpty(serviceType)) return null;
+
+ final String typeOrSubtypePattern = "_[a-zA-Z0-9-_]{1,61}[a-zA-Z0-9]";
+ final Pattern serviceTypePattern = Pattern.compile(
+ // Optional leading subtype (_subtype._type._tcp)
+ // (?: xxx) is a non-capturing parenthesis, don't capture the dot
+ "^(?:(" + typeOrSubtypePattern + ")\\.)?"
+ // Actual type (_type._tcp.local)
+ + "(" + typeOrSubtypePattern + "\\._(?:tcp|udp))"
+ // Drop '.' at the end of service type that is compatible with old backend.
+ // e.g. allow "_type._tcp.local."
+ + "\\.?"
+ // Optional subtype after comma, for "_type._tcp,_subtype" format
+ + "(?:,(" + typeOrSubtypePattern + "))?"
+ + "$");
+ final Matcher matcher = serviceTypePattern.matcher(serviceType);
+ if (!matcher.matches()) return null;
+ // Use the subtype either at the beginning or after the comma
+ final String subtype = matcher.group(1) != null ? matcher.group(1) : matcher.group(3);
+ return new Pair<>(matcher.group(2), subtype);
+ }
+
@VisibleForTesting
NsdService(Context ctx, Handler handler, long cleanupDelayMs) {
+ this(ctx, handler, cleanupDelayMs, new Dependencies());
+ }
+
+ @VisibleForTesting
+ NsdService(Context ctx, Handler handler, long cleanupDelayMs, Dependencies deps) {
mCleanupDelayMs = cleanupDelayMs;
mContext = ctx;
mNsdStateMachine = new NsdStateMachine(TAG, handler);
mNsdStateMachine.start();
mMDnsManager = ctx.getSystemService(MDnsManager.class);
mMDnsEventCallback = new MDnsEventCallback(mNsdStateMachine);
+ mDeps = deps;
+
+ mMdnsSocketProvider = deps.makeMdnsSocketProvider(ctx, handler.getLooper(),
+ LOGGER.forSubComponent("MdnsSocketProvider"));
+ // Netlink monitor starts on boot, and intentionally never stopped, to ensure that all
+ // address events are received.
+ handler.post(mMdnsSocketProvider::startNetLinkMonitor);
+ mMdnsSocketClient =
+ new MdnsMultinetworkSocketClient(handler.getLooper(), mMdnsSocketProvider);
+ mMdnsDiscoveryManager = deps.makeMdnsDiscoveryManager(new ExecutorProvider(),
+ mMdnsSocketClient, LOGGER.forSubComponent("MdnsDiscoveryManager"));
+ handler.post(() -> mMdnsSocketClient.setCallback(mMdnsDiscoveryManager));
+ mAdvertiser = deps.makeMdnsAdvertiser(handler.getLooper(), mMdnsSocketProvider,
+ new AdvertiserCallback(), LOGGER.forSubComponent("MdnsAdvertiser"));
+ }
+
+ /**
+ * Dependencies of NsdService, for injection in tests.
+ */
+ @VisibleForTesting
+ public static class Dependencies {
+ /**
+ * Check whether the MdnsDiscoveryManager feature is enabled.
+ *
+ * @param context The global context information about an app environment.
+ * @return true if the MdnsDiscoveryManager feature is enabled.
+ */
+ public boolean isMdnsDiscoveryManagerEnabled(Context context) {
+ return isAtLeastU() || DeviceConfigUtils.isFeatureEnabled(context, NAMESPACE_TETHERING,
+ MDNS_DISCOVERY_MANAGER_VERSION, DeviceConfigUtils.TETHERING_MODULE_NAME,
+ false /* defaultEnabled */);
+ }
+
+ /**
+ * Check whether the MdnsAdvertiser feature is enabled.
+ *
+ * @param context The global context information about an app environment.
+ * @return true if the MdnsAdvertiser feature is enabled.
+ */
+ public boolean isMdnsAdvertiserEnabled(Context context) {
+ return isAtLeastU() || DeviceConfigUtils.isFeatureEnabled(context, NAMESPACE_TETHERING,
+ MDNS_ADVERTISER_VERSION, DeviceConfigUtils.TETHERING_MODULE_NAME,
+ false /* defaultEnabled */);
+ }
+
+ /**
+ * Get the type allowlist flag value.
+ * @see #MDNS_TYPE_ALLOWLIST_FLAGS
+ */
+ @Nullable
+ public String getTypeAllowlistFlags() {
+ return DeviceConfigUtils.getDeviceConfigProperty(NAMESPACE_TETHERING,
+ MDNS_TYPE_ALLOWLIST_FLAGS, null);
+ }
+
+ /**
+ * @see DeviceConfigUtils#isFeatureEnabled(Context, String, String, String, boolean)
+ */
+ public boolean isFeatureEnabled(Context context, String feature) {
+ return DeviceConfigUtils.isFeatureEnabled(context, NAMESPACE_TETHERING,
+ feature, DeviceConfigUtils.TETHERING_MODULE_NAME, false /* defaultEnabled */);
+ }
+
+ /**
+ * @see MdnsDiscoveryManager
+ */
+ public MdnsDiscoveryManager makeMdnsDiscoveryManager(
+ @NonNull ExecutorProvider executorProvider,
+ @NonNull MdnsMultinetworkSocketClient socketClient, @NonNull SharedLog sharedLog) {
+ return new MdnsDiscoveryManager(executorProvider, socketClient, sharedLog);
+ }
+
+ /**
+ * @see MdnsAdvertiser
+ */
+ public MdnsAdvertiser makeMdnsAdvertiser(
+ @NonNull Looper looper, @NonNull MdnsSocketProvider socketProvider,
+ @NonNull MdnsAdvertiser.AdvertiserCallback cb, @NonNull SharedLog sharedLog) {
+ return new MdnsAdvertiser(looper, socketProvider, cb, sharedLog);
+ }
+
+ /**
+ * @see MdnsSocketProvider
+ */
+ public MdnsSocketProvider makeMdnsSocketProvider(@NonNull Context context,
+ @NonNull Looper looper, @NonNull SharedLog sharedLog) {
+ return new MdnsSocketProvider(context, looper, sharedLog);
+ }
+ }
+
+ /**
+ * Return whether a type is allowlisted to use the Java backend.
+ * @param type The service type
+ * @param flagPrefix One of {@link #MDNS_ADVERTISER_ALLOWLIST_FLAG_PREFIX} or
+ * {@link #MDNS_DISCOVERY_MANAGER_ALLOWLIST_FLAG_PREFIX}.
+ */
+ private boolean isTypeAllowlistedForJavaBackend(@Nullable String type,
+ @NonNull String flagPrefix) {
+ if (type == null) return false;
+ final String typesConfig = mDeps.getTypeAllowlistFlags();
+ if (TextUtils.isEmpty(typesConfig)) return false;
+
+ final String mappingPrefix = type + ":";
+ String mappedFlag = null;
+ for (String mapping : TextUtils.split(typesConfig, ",")) {
+ if (mapping.startsWith(mappingPrefix)) {
+ mappedFlag = mapping.substring(mappingPrefix.length());
+ break;
+ }
+ }
+
+ if (mappedFlag == null) return false;
+
+ return mDeps.isFeatureEnabled(mContext,
+ flagPrefix + mappedFlag + MDNS_ALLOWLIST_FLAG_SUFFIX);
+ }
+
+ private boolean useDiscoveryManagerForType(@Nullable String type) {
+ return isTypeAllowlistedForJavaBackend(type, MDNS_DISCOVERY_MANAGER_ALLOWLIST_FLAG_PREFIX);
+ }
+
+ private boolean useAdvertiserForType(@Nullable String type) {
+ return isTypeAllowlistedForJavaBackend(type, MDNS_ADVERTISER_ALLOWLIST_FLAG_PREFIX);
}
public static NsdService create(Context context) {
@@ -708,12 +1558,72 @@
}
}
+ private class AdvertiserCallback implements MdnsAdvertiser.AdvertiserCallback {
+ @Override
+ public void onRegisterServiceSucceeded(int serviceId, NsdServiceInfo registeredInfo) {
+ final ClientInfo clientInfo = getClientInfoOrLog(serviceId);
+ if (clientInfo == null) return;
+
+ final int clientId = getClientIdOrLog(clientInfo, serviceId);
+ if (clientId < 0) return;
+
+ // onRegisterServiceSucceeded only has the service name in its info. This aligns with
+ // historical behavior.
+ final NsdServiceInfo cbInfo = new NsdServiceInfo(registeredInfo.getServiceName(), null);
+ clientInfo.onRegisterServiceSucceeded(clientId, cbInfo);
+ }
+
+ @Override
+ public void onRegisterServiceFailed(int serviceId, int errorCode) {
+ final ClientInfo clientInfo = getClientInfoOrLog(serviceId);
+ if (clientInfo == null) return;
+
+ final int clientId = getClientIdOrLog(clientInfo, serviceId);
+ if (clientId < 0) return;
+
+ clientInfo.onRegisterServiceFailed(clientId, errorCode);
+ }
+
+ private ClientInfo getClientInfoOrLog(int serviceId) {
+ final ClientInfo clientInfo = mIdToClientInfoMap.get(serviceId);
+ if (clientInfo == null) {
+ Log.e(TAG, String.format("Callback for service %d has no client", serviceId));
+ }
+ return clientInfo;
+ }
+
+ private int getClientIdOrLog(@NonNull ClientInfo info, int serviceId) {
+ final int clientId = info.getClientId(serviceId);
+ if (clientId < 0) {
+ Log.e(TAG, String.format("Client ID not found for service %d", serviceId));
+ }
+ return clientId;
+ }
+ }
+
+ private static class ConnectorArgs {
+ @NonNull public final NsdServiceConnector connector;
+ @NonNull public final INsdManagerCallback callback;
+ public final boolean useJavaBackend;
+ public final int uid;
+
+ ConnectorArgs(@NonNull NsdServiceConnector connector, @NonNull INsdManagerCallback callback,
+ boolean useJavaBackend, int uid) {
+ this.connector = connector;
+ this.callback = callback;
+ this.useJavaBackend = useJavaBackend;
+ this.uid = uid;
+ }
+ }
+
@Override
- public INsdServiceConnector connect(INsdManagerCallback cb) {
+ public INsdServiceConnector connect(INsdManagerCallback cb, boolean useJavaBackend) {
mContext.enforceCallingOrSelfPermission(android.Manifest.permission.INTERNET, "NsdService");
+ if (DBG) Log.d(TAG, "New client connect. useJavaBackend=" + useJavaBackend);
final INsdServiceConnector connector = new NsdServiceConnector();
- mNsdStateMachine.sendMessage(mNsdStateMachine.obtainMessage(
- NsdManager.REGISTER_CLIENT, new Pair<>(connector, cb)));
+ mNsdStateMachine.sendMessage(mNsdStateMachine.obtainMessage(NsdManager.REGISTER_CLIENT,
+ new ConnectorArgs((NsdServiceConnector) connector, cb, useJavaBackend,
+ Binder.getCallingUid())));
return connector;
}
@@ -763,6 +1673,26 @@
}
@Override
+ public void stopResolution(int listenerKey) {
+ mNsdStateMachine.sendMessage(mNsdStateMachine.obtainMessage(
+ NsdManager.STOP_RESOLUTION, 0, listenerKey, new ListenerArgs(this, null)));
+ }
+
+ @Override
+ public void registerServiceInfoCallback(int listenerKey, NsdServiceInfo serviceInfo) {
+ mNsdStateMachine.sendMessage(mNsdStateMachine.obtainMessage(
+ NsdManager.REGISTER_SERVICE_CALLBACK, 0, listenerKey,
+ new ListenerArgs(this, serviceInfo)));
+ }
+
+ @Override
+ public void unregisterServiceInfoCallback(int listenerKey) {
+ mNsdStateMachine.sendMessage(mNsdStateMachine.obtainMessage(
+ NsdManager.UNREGISTER_SERVICE_CALLBACK, 0, listenerKey,
+ new ListenerArgs(this, null)));
+ }
+
+ @Override
public void startDaemon() {
mNsdStateMachine.sendMessage(mNsdStateMachine.obtainMessage(
NsdManager.DAEMON_STARTUP, new ListenerArgs(this, null)));
@@ -892,15 +1822,52 @@
}
@Override
- public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
- if (!PermissionUtils.checkDumpPermission(mContext, TAG, pw)) return;
+ public void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
+ if (!PermissionUtils.checkDumpPermission(mContext, TAG, writer)) return;
- for (ClientInfo client : mClients.values()) {
- pw.println("Client Info");
- pw.println(client);
- }
-
+ final IndentingPrintWriter pw = new IndentingPrintWriter(writer, " ");
+ // Dump state machine logs
mNsdStateMachine.dump(fd, pw, args);
+
+ // Dump service and clients logs
+ pw.println();
+ pw.println("Logs:");
+ pw.increaseIndent();
+ mServiceLogs.reverseDump(pw);
+ pw.decreaseIndent();
+ }
+
+ private abstract static class ClientRequest {
+ private final int mGlobalId;
+
+ private ClientRequest(int globalId) {
+ mGlobalId = globalId;
+ }
+ }
+
+ private static class LegacyClientRequest extends ClientRequest {
+ private final int mRequestCode;
+
+ private LegacyClientRequest(int globalId, int requestCode) {
+ super(globalId);
+ mRequestCode = requestCode;
+ }
+ }
+
+ private static class AdvertiserClientRequest extends ClientRequest {
+ private AdvertiserClientRequest(int globalId) {
+ super(globalId);
+ }
+ }
+
+ private static class DiscoveryManagerRequest extends ClientRequest {
+ @NonNull
+ private final MdnsListener mListener;
+
+ private DiscoveryManagerRequest(int globalId, @NonNull MdnsListener listener) {
+ super(globalId);
+ mListener = listener;
+ }
}
/* Information tracked per client */
@@ -911,56 +1878,85 @@
/* Remembers a resolved service until getaddrinfo completes */
private NsdServiceInfo mResolvedService;
- /* A map from client id to unique id sent to mDns */
- private final SparseIntArray mClientIds = new SparseIntArray();
-
- /* A map from client id to the type of the request we had received */
- private final SparseIntArray mClientRequests = new SparseIntArray();
+ /* A map from client-side ID (listenerKey) to the request */
+ private final SparseArray<ClientRequest> mClientRequests = new SparseArray<>();
// The target SDK of this client < Build.VERSION_CODES.S
- private boolean mIsLegacy = false;
+ private boolean mIsPreSClient = false;
+ // The flag of using java backend if the client's target SDK >= U
+ private final boolean mUseJavaBackend;
+ // Store client logs
+ private final SharedLog mClientLogs;
- private ClientInfo(INsdManagerCallback cb) {
+ private ClientInfo(INsdManagerCallback cb, boolean useJavaBackend, SharedLog sharedLog) {
mCb = cb;
- if (DBG) Log.d(TAG, "New client");
+ mUseJavaBackend = useJavaBackend;
+ mClientLogs = sharedLog;
+ mClientLogs.log("New client. useJavaBackend=" + useJavaBackend);
}
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("mResolvedService ").append(mResolvedService).append("\n");
- sb.append("mIsLegacy ").append(mIsLegacy).append("\n");
- for(int i = 0; i< mClientIds.size(); i++) {
- int clientID = mClientIds.keyAt(i);
- sb.append("clientId ").append(clientID).
- append(" mDnsId ").append(mClientIds.valueAt(i)).
- append(" type ").append(mClientRequests.get(clientID)).append("\n");
+ sb.append("mIsLegacy ").append(mIsPreSClient).append("\n");
+ for (int i = 0; i < mClientRequests.size(); i++) {
+ int clientID = mClientRequests.keyAt(i);
+ sb.append("clientId ")
+ .append(clientID)
+ .append(" mDnsId ").append(mClientRequests.valueAt(i).mGlobalId)
+ .append(" type ").append(
+ mClientRequests.valueAt(i).getClass().getSimpleName())
+ .append("\n");
}
return sb.toString();
}
- private boolean isLegacy() {
- return mIsLegacy;
+ private boolean isPreSClient() {
+ return mIsPreSClient;
}
- private void setLegacy() {
- mIsLegacy = true;
+ private void setPreSClient() {
+ mIsPreSClient = true;
+ }
+
+ private void unregisterMdnsListenerFromRequest(ClientRequest request) {
+ final MdnsListener listener =
+ ((DiscoveryManagerRequest) request).mListener;
+ mMdnsDiscoveryManager.unregisterListener(
+ listener.getListenedServiceType(), listener);
}
// Remove any pending requests from the global map when we get rid of a client,
// and send cancellations to the daemon.
private void expungeAllRequests() {
- int globalId, clientId, i;
+ mClientLogs.log("Client unregistered. expungeAllRequests!");
// TODO: to keep handler responsive, do not clean all requests for that client at once.
- for (i = 0; i < mClientIds.size(); i++) {
- clientId = mClientIds.keyAt(i);
- globalId = mClientIds.valueAt(i);
+ for (int i = 0; i < mClientRequests.size(); i++) {
+ final int clientId = mClientRequests.keyAt(i);
+ final ClientRequest request = mClientRequests.valueAt(i);
+ final int globalId = request.mGlobalId;
mIdToClientInfoMap.remove(globalId);
if (DBG) {
Log.d(TAG, "Terminating client-ID " + clientId
+ " global-ID " + globalId + " type " + mClientRequests.get(clientId));
}
- switch (mClientRequests.get(clientId)) {
+
+ if (request instanceof DiscoveryManagerRequest) {
+ unregisterMdnsListenerFromRequest(request);
+ continue;
+ }
+
+ if (request instanceof AdvertiserClientRequest) {
+ mAdvertiser.removeService(globalId);
+ continue;
+ }
+
+ if (!(request instanceof LegacyClientRequest)) {
+ throw new IllegalStateException("Unknown request type: " + request.getClass());
+ }
+
+ switch (((LegacyClientRequest) request).mRequestCode) {
case NsdManager.DISCOVER_SERVICES:
stopServiceDiscovery(globalId);
break;
@@ -974,18 +1970,23 @@
break;
}
}
- mClientIds.clear();
mClientRequests.clear();
}
- // mClientIds is a sparse array of listener id -> mDnsClient id. For a given mDnsClient id,
- // return the corresponding listener id. mDnsClient id is also called a global id.
+ // mClientRequests is a sparse array of listener id -> ClientRequest. For a given
+ // mDnsClient id, return the corresponding listener id. mDnsClient id is also called a
+ // global id.
private int getClientId(final int globalId) {
- int idx = mClientIds.indexOfValue(globalId);
- if (idx < 0) {
- return idx;
+ for (int i = 0; i < mClientRequests.size(); i++) {
+ if (mClientRequests.valueAt(i).mGlobalId == globalId) {
+ return mClientRequests.keyAt(i);
+ }
}
- return mClientIds.keyAt(idx);
+ return -1;
+ }
+
+ private void log(String message) {
+ mClientLogs.log(message);
}
void onDiscoverServicesStarted(int listenerKey, NsdServiceInfo info) {
@@ -1083,5 +2084,53 @@
Log.e(TAG, "Error calling onResolveServiceSucceeded", e);
}
}
+
+ void onStopResolutionFailed(int listenerKey, int error) {
+ try {
+ mCb.onStopResolutionFailed(listenerKey, error);
+ } catch (RemoteException e) {
+ Log.e(TAG, "Error calling onStopResolutionFailed", e);
+ }
+ }
+
+ void onStopResolutionSucceeded(int listenerKey) {
+ try {
+ mCb.onStopResolutionSucceeded(listenerKey);
+ } catch (RemoteException e) {
+ Log.e(TAG, "Error calling onStopResolutionSucceeded", e);
+ }
+ }
+
+ void onServiceInfoCallbackRegistrationFailed(int listenerKey, int error) {
+ try {
+ mCb.onServiceInfoCallbackRegistrationFailed(listenerKey, error);
+ } catch (RemoteException e) {
+ Log.e(TAG, "Error calling onServiceInfoCallbackRegistrationFailed", e);
+ }
+ }
+
+ void onServiceUpdated(int listenerKey, NsdServiceInfo info) {
+ try {
+ mCb.onServiceUpdated(listenerKey, info);
+ } catch (RemoteException e) {
+ Log.e(TAG, "Error calling onServiceUpdated", e);
+ }
+ }
+
+ void onServiceUpdatedLost(int listenerKey) {
+ try {
+ mCb.onServiceUpdatedLost(listenerKey);
+ } catch (RemoteException e) {
+ Log.e(TAG, "Error calling onServiceUpdatedLost", e);
+ }
+ }
+
+ void onServiceInfoCallbackUnregistered(int listenerKey) {
+ try {
+ mCb.onServiceInfoCallbackUnregistered(listenerKey);
+ } catch (RemoteException e) {
+ Log.e(TAG, "Error calling onServiceInfoCallbackUnregistered", e);
+ }
+ }
}
}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsAdvertiser.java b/service-t/src/com/android/server/connectivity/mdns/AbstractSocketNetlink.java
similarity index 61%
copy from service/mdns/com/android/server/connectivity/mdns/MdnsAdvertiser.java
copy to service-t/src/com/android/server/connectivity/mdns/AbstractSocketNetlink.java
index dee78fd..b792e46 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsAdvertiser.java
+++ b/service-t/src/com/android/server/connectivity/mdns/AbstractSocketNetlink.java
@@ -16,14 +16,27 @@
package com.android.server.connectivity.mdns;
-import android.util.Log;
-
/**
- * MdnsAdvertiser manages advertising services per {@link com.android.server.NsdService} requests.
- *
- * TODO: implement
+ * The interface for netlink monitor.
*/
-public class MdnsAdvertiser {
- private static final String TAG = MdnsAdvertiser.class.getSimpleName();
- public static final boolean DBG = Log.isLoggable(TAG, Log.DEBUG);
+public interface AbstractSocketNetlink {
+
+ /**
+ * Returns if the netlink monitor is supported or not. By default, it is not supported.
+ */
+ default boolean isSupported() {
+ return false;
+ }
+
+ /**
+ * Starts the monitor.
+ */
+ default void startMonitoring() {
+ }
+
+ /**
+ * Stops the monitor.
+ */
+ default void stopMonitoring() {
+ }
}
diff --git a/service/mdns/com/android/server/connectivity/mdns/ConnectivityMonitor.java b/service-t/src/com/android/server/connectivity/mdns/ConnectivityMonitor.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/ConnectivityMonitor.java
rename to service-t/src/com/android/server/connectivity/mdns/ConnectivityMonitor.java
diff --git a/service/mdns/com/android/server/connectivity/mdns/ConnectivityMonitorWithConnectivityManager.java b/service-t/src/com/android/server/connectivity/mdns/ConnectivityMonitorWithConnectivityManager.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/ConnectivityMonitorWithConnectivityManager.java
rename to service-t/src/com/android/server/connectivity/mdns/ConnectivityMonitorWithConnectivityManager.java
diff --git a/service-t/src/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java b/service-t/src/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java
new file mode 100644
index 0000000..866ecba
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java
@@ -0,0 +1,250 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.Network;
+import android.text.TextUtils;
+import android.util.Log;
+import android.util.Pair;
+
+import com.android.server.connectivity.mdns.util.MdnsLogger;
+
+import java.io.IOException;
+import java.lang.ref.WeakReference;
+import java.net.DatagramPacket;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.concurrent.Callable;
+
+/**
+ * A {@link Callable} that builds and enqueues a mDNS query to send over the multicast socket. If a
+ * query is built and enqueued successfully, then call to {@link #call()} returns the transaction ID
+ * and the list of the subtypes in the query as a {@link Pair}. If a query is failed to build, or if
+ * it can not be enqueued, then call to {@link #call()} returns {@code null}.
+ */
+public class EnqueueMdnsQueryCallable implements Callable<Pair<Integer, List<String>>> {
+
+ private static final String TAG = "MdnsQueryCallable";
+ private static final MdnsLogger LOGGER = new MdnsLogger(TAG);
+ private static final List<Integer> castShellEmulatorMdnsPorts;
+
+ static {
+ castShellEmulatorMdnsPorts = new ArrayList<>();
+ String[] stringPorts = MdnsConfigs.castShellEmulatorMdnsPorts();
+
+ for (String port : stringPorts) {
+ try {
+ castShellEmulatorMdnsPorts.add(Integer.parseInt(port));
+ } catch (NumberFormatException e) {
+ // Ignore.
+ }
+ }
+ }
+
+ @NonNull
+ private final WeakReference<MdnsSocketClientBase> weakRequestSender;
+ @NonNull
+ private final MdnsPacketWriter packetWriter;
+ @NonNull
+ private final String[] serviceTypeLabels;
+ @NonNull
+ private final List<String> subtypes;
+ private final boolean expectUnicastResponse;
+ private final int transactionId;
+ @Nullable
+ private final Network network;
+ private final boolean sendDiscoveryQueries;
+ @NonNull
+ private final List<MdnsResponse> servicesToResolve;
+
+ EnqueueMdnsQueryCallable(
+ @NonNull MdnsSocketClientBase requestSender,
+ @NonNull MdnsPacketWriter packetWriter,
+ @NonNull String serviceType,
+ @NonNull Collection<String> subtypes,
+ boolean expectUnicastResponse,
+ int transactionId,
+ @Nullable Network network,
+ boolean sendDiscoveryQueries,
+ @NonNull Collection<MdnsResponse> servicesToResolve) {
+ weakRequestSender = new WeakReference<>(requestSender);
+ this.packetWriter = packetWriter;
+ serviceTypeLabels = TextUtils.split(serviceType, "\\.");
+ this.subtypes = new ArrayList<>(subtypes);
+ this.expectUnicastResponse = expectUnicastResponse;
+ this.transactionId = transactionId;
+ this.network = network;
+ this.sendDiscoveryQueries = sendDiscoveryQueries;
+ this.servicesToResolve = new ArrayList<>(servicesToResolve);
+ }
+
+ // Incompatible return type for override of Callable#call().
+ @SuppressWarnings("nullness:override.return.invalid")
+ @Override
+ @Nullable
+ public Pair<Integer, List<String>> call() {
+ try {
+ MdnsSocketClientBase requestSender = weakRequestSender.get();
+ if (requestSender == null) {
+ return null;
+ }
+
+ int numQuestions = 0;
+
+ if (sendDiscoveryQueries) {
+ numQuestions++; // Base service type
+ if (!subtypes.isEmpty()) {
+ numQuestions += subtypes.size();
+ }
+ }
+
+ // List of (name, type) to query
+ final ArrayList<Pair<String[], Integer>> missingKnownAnswerRecords = new ArrayList<>();
+ for (MdnsResponse response : servicesToResolve) {
+ // TODO: also send queries to renew record TTL (as per RFC6762 7.1 no need to query
+ // if remaining TTL is more than half the original one, so send the queries if half
+ // the TTL has passed).
+ if (response.isComplete()) continue;
+ final String[] serviceName = response.getServiceName();
+ if (serviceName == null) continue;
+ if (!response.hasTextRecord()) {
+ missingKnownAnswerRecords.add(new Pair<>(serviceName, MdnsRecord.TYPE_TXT));
+ }
+ if (!response.hasServiceRecord()) {
+ missingKnownAnswerRecords.add(new Pair<>(serviceName, MdnsRecord.TYPE_SRV));
+ // The hostname is not yet known, so queries for address records will be sent
+ // the next time the EnqueueMdnsQueryCallable is enqueued if the reply does not
+ // contain them. In practice, advertisers should include the address records
+ // when queried for SRV, although it's not a MUST requirement (RFC6763 12.2).
+ } else if (!response.hasInet4AddressRecord() && !response.hasInet6AddressRecord()) {
+ final String[] host = response.getServiceRecord().getServiceHost();
+ missingKnownAnswerRecords.add(new Pair<>(host, MdnsRecord.TYPE_A));
+ missingKnownAnswerRecords.add(new Pair<>(host, MdnsRecord.TYPE_AAAA));
+ }
+ }
+ numQuestions += missingKnownAnswerRecords.size();
+
+ if (numQuestions == 0) {
+ // No query to send
+ return null;
+ }
+
+ // Header.
+ packetWriter.writeUInt16(transactionId); // transaction ID
+ packetWriter.writeUInt16(MdnsConstants.FLAGS_QUERY); // flags
+ packetWriter.writeUInt16(numQuestions); // number of questions
+ packetWriter.writeUInt16(0); // number of answers (not yet known; will be written later)
+ packetWriter.writeUInt16(0); // number of authority entries
+ packetWriter.writeUInt16(0); // number of additional records
+
+ // Question(s) for missing records on known answers
+ for (Pair<String[], Integer> question : missingKnownAnswerRecords) {
+ writeQuestion(question.first, question.second);
+ }
+
+ // Question(s) for discovering other services with the type. There will be one question
+ // for each (fqdn+subtype, recordType) combination, as well as one for each (fqdn,
+ // recordType) combination.
+ if (sendDiscoveryQueries) {
+ for (String subtype : subtypes) {
+ String[] labels = new String[serviceTypeLabels.length + 2];
+ labels[0] = MdnsConstants.SUBTYPE_PREFIX + subtype;
+ labels[1] = MdnsConstants.SUBTYPE_LABEL;
+ System.arraycopy(serviceTypeLabels, 0, labels, 2, serviceTypeLabels.length);
+
+ writeQuestion(labels, MdnsRecord.TYPE_PTR);
+ }
+ writeQuestion(serviceTypeLabels, MdnsRecord.TYPE_PTR);
+ }
+
+ if (requestSender instanceof MdnsMultinetworkSocketClient) {
+ sendPacketToIpv4AndIpv6(requestSender, MdnsConstants.MDNS_PORT, network);
+ for (Integer emulatorPort : castShellEmulatorMdnsPorts) {
+ sendPacketToIpv4AndIpv6(requestSender, emulatorPort, network);
+ }
+ } else if (requestSender instanceof MdnsSocketClient) {
+ final MdnsSocketClient client = (MdnsSocketClient) requestSender;
+ InetAddress mdnsAddress = MdnsConstants.getMdnsIPv4Address();
+ if (client.isOnIPv6OnlyNetwork()) {
+ mdnsAddress = MdnsConstants.getMdnsIPv6Address();
+ }
+
+ sendPacketTo(client, new InetSocketAddress(mdnsAddress, MdnsConstants.MDNS_PORT));
+ for (Integer emulatorPort : castShellEmulatorMdnsPorts) {
+ sendPacketTo(client, new InetSocketAddress(mdnsAddress, emulatorPort));
+ }
+ } else {
+ throw new IOException("Unknown socket client type: " + requestSender.getClass());
+ }
+ return Pair.create(transactionId, subtypes);
+ } catch (IOException e) {
+ LOGGER.e(String.format("Failed to create mDNS packet for subtype: %s.",
+ TextUtils.join(",", subtypes)), e);
+ return null;
+ }
+ }
+
+ private void writeQuestion(String[] labels, int type) throws IOException {
+ packetWriter.writeLabels(labels);
+ packetWriter.writeUInt16(type);
+ packetWriter.writeUInt16(
+ MdnsConstants.QCLASS_INTERNET
+ | (expectUnicastResponse ? MdnsConstants.QCLASS_UNICAST : 0));
+ }
+
+ private void sendPacketTo(MdnsSocketClient requestSender, InetSocketAddress address)
+ throws IOException {
+ DatagramPacket packet = packetWriter.getPacket(address);
+ if (expectUnicastResponse) {
+ requestSender.sendUnicastPacket(packet);
+ } else {
+ requestSender.sendMulticastPacket(packet);
+ }
+ }
+
+ private void sendPacketFromNetwork(MdnsSocketClientBase requestSender,
+ InetSocketAddress address, Network network)
+ throws IOException {
+ DatagramPacket packet = packetWriter.getPacket(address);
+ if (expectUnicastResponse) {
+ requestSender.sendUnicastPacket(packet, network);
+ } else {
+ requestSender.sendMulticastPacket(packet, network);
+ }
+ }
+
+ private void sendPacketToIpv4AndIpv6(MdnsSocketClientBase requestSender, int port,
+ Network network) {
+ try {
+ sendPacketFromNetwork(requestSender,
+ new InetSocketAddress(MdnsConstants.getMdnsIPv4Address(), port), network);
+ } catch (IOException e) {
+ Log.i(TAG, "Can't send packet to IPv4", e);
+ }
+ try {
+ sendPacketFromNetwork(requestSender,
+ new InetSocketAddress(MdnsConstants.getMdnsIPv6Address(), port), network);
+ } catch (IOException e) {
+ Log.i(TAG, "Can't send packet to IPv6", e);
+ }
+ }
+}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/ExecutorProvider.java b/service-t/src/com/android/server/connectivity/mdns/ExecutorProvider.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/ExecutorProvider.java
rename to service-t/src/com/android/server/connectivity/mdns/ExecutorProvider.java
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertiser.java b/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertiser.java
new file mode 100644
index 0000000..5f27b6a
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertiser.java
@@ -0,0 +1,528 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import static com.android.server.connectivity.mdns.MdnsRecord.MAX_LABEL_LENGTH;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.LinkAddress;
+import android.net.Network;
+import android.net.nsd.NsdManager;
+import android.net.nsd.NsdServiceInfo;
+import android.os.Looper;
+import android.util.ArrayMap;
+import android.util.Log;
+import android.util.SparseArray;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.net.module.util.SharedLog;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
+
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+import java.util.function.BiPredicate;
+import java.util.function.Consumer;
+
+/**
+ * MdnsAdvertiser manages advertising services per {@link com.android.server.NsdService} requests.
+ *
+ * All methods except the constructor must be called on the looper thread.
+ */
+public class MdnsAdvertiser {
+ private static final String TAG = MdnsAdvertiser.class.getSimpleName();
+ static final boolean DBG = Log.isLoggable(TAG, Log.DEBUG);
+
+ // Top-level domain for link-local queries, as per RFC6762 3.
+ private static final String LOCAL_TLD = "local";
+
+
+ private final Looper mLooper;
+ private final AdvertiserCallback mCb;
+
+ // Max-sized buffers to be used as temporary buffer to read/build packets. May be used by
+ // multiple components, but only for self-contained operations in the looper thread, so not
+ // concurrently.
+ // TODO: set according to MTU. 1300 should fit for ethernet MTU 1500 with some overhead.
+ private final byte[] mPacketCreationBuffer = new byte[1300];
+
+ private final MdnsSocketProvider mSocketProvider;
+ private final ArrayMap<Network, InterfaceAdvertiserRequest> mAdvertiserRequests =
+ new ArrayMap<>();
+ private final ArrayMap<MdnsInterfaceSocket, MdnsInterfaceAdvertiser> mAllAdvertisers =
+ new ArrayMap<>();
+ private final SparseArray<Registration> mRegistrations = new SparseArray<>();
+ private final Dependencies mDeps;
+
+ private String[] mDeviceHostName;
+ @NonNull private final SharedLog mSharedLog;
+
+ /**
+ * Dependencies for {@link MdnsAdvertiser}, useful for testing.
+ */
+ @VisibleForTesting
+ public static class Dependencies {
+ /**
+ * @see MdnsInterfaceAdvertiser
+ */
+ public MdnsInterfaceAdvertiser makeAdvertiser(@NonNull MdnsInterfaceSocket socket,
+ @NonNull List<LinkAddress> initialAddresses,
+ @NonNull Looper looper, @NonNull byte[] packetCreationBuffer,
+ @NonNull MdnsInterfaceAdvertiser.Callback cb,
+ @NonNull String[] deviceHostName,
+ @NonNull SharedLog sharedLog) {
+ // Note NetworkInterface is final and not mockable
+ return new MdnsInterfaceAdvertiser(socket, initialAddresses, looper,
+ packetCreationBuffer, cb, deviceHostName, sharedLog);
+ }
+
+ /**
+ * Generates a unique hostname to be used by the device.
+ */
+ @NonNull
+ public String[] generateHostname() {
+ // Generate a very-probably-unique hostname. This allows minimizing possible conflicts
+ // to the point that probing for it is no longer necessary (as per RFC6762 8.1 last
+ // paragraph), and does not leak more information than what could already be obtained by
+ // looking at the mDNS packets source address.
+ // This differs from historical behavior that just used "Android.local" for many
+ // devices, creating a lot of conflicts.
+ // Having a different hostname per interface is an acceptable option as per RFC6762 14.
+ // This hostname will change every time the interface is reconnected, so this does not
+ // allow tracking the device.
+ // TODO: consider deriving a hostname from other sources, such as the IPv6 addresses
+ // (reusing the same privacy-protecting mechanics).
+ return new String[] {
+ "Android_" + UUID.randomUUID().toString().replace("-", ""), LOCAL_TLD };
+ }
+ }
+
+ private final MdnsInterfaceAdvertiser.Callback mInterfaceAdvertiserCb =
+ new MdnsInterfaceAdvertiser.Callback() {
+ @Override
+ public void onRegisterServiceSucceeded(
+ @NonNull MdnsInterfaceAdvertiser advertiser, int serviceId) {
+ // Wait for all current interfaces to be done probing before notifying of success.
+ if (any(mAllAdvertisers, (k, a) -> a.isProbing(serviceId))) return;
+ // The service may still be unregistered/renamed if a conflict is found on a later added
+ // interface, or if a conflicting announcement/reply is detected (RFC6762 9.)
+
+ final Registration registration = mRegistrations.get(serviceId);
+ if (registration == null) {
+ Log.wtf(TAG, "Register succeeded for unknown registration");
+ return;
+ }
+ if (!registration.mNotifiedRegistrationSuccess) {
+ mCb.onRegisterServiceSucceeded(serviceId, registration.getServiceInfo());
+ registration.mNotifiedRegistrationSuccess = true;
+ }
+ }
+
+ @Override
+ public void onServiceConflict(@NonNull MdnsInterfaceAdvertiser advertiser, int serviceId) {
+ mSharedLog.i("Found conflict, restarted probing for service " + serviceId);
+
+ final Registration registration = mRegistrations.get(serviceId);
+ if (registration == null) return;
+ if (registration.mNotifiedRegistrationSuccess) {
+ // TODO: consider notifying clients that the service is no longer registered with
+ // the old name (back to probing). The legacy implementation did not send any
+ // callback though; it only sent onServiceRegistered after re-probing finishes
+ // (with the old, conflicting, actually not used name as argument... The new
+ // implementation will send callbacks with the new name).
+ registration.mNotifiedRegistrationSuccess = false;
+
+ // The service was done probing, just reset it to probing state (RFC6762 9.)
+ forAllAdvertisers(a -> a.restartProbingForConflict(serviceId));
+ return;
+ }
+
+ // Conflict was found during probing; rename once to find a name that has no conflict
+ registration.updateForConflict(
+ registration.makeNewServiceInfoForConflict(1 /* renameCount */),
+ 1 /* renameCount */);
+
+ // Keep renaming if the new name conflicts in local registrations
+ updateRegistrationUntilNoConflict((net, adv) -> adv.hasRegistration(registration),
+ registration);
+
+ // Update advertisers to use the new name
+ forAllAdvertisers(a -> a.renameServiceForConflict(
+ serviceId, registration.getServiceInfo()));
+ }
+
+ @Override
+ public void onDestroyed(@NonNull MdnsInterfaceSocket socket) {
+ for (int i = mAdvertiserRequests.size() - 1; i >= 0; i--) {
+ if (mAdvertiserRequests.valueAt(i).onAdvertiserDestroyed(socket)) {
+ mAdvertiserRequests.removeAt(i);
+ }
+ }
+ mAllAdvertisers.remove(socket);
+ }
+ };
+
+ private boolean hasAnyConflict(
+ @NonNull BiPredicate<Network, InterfaceAdvertiserRequest> applicableAdvertiserFilter,
+ @NonNull NsdServiceInfo newInfo) {
+ return any(mAdvertiserRequests, (network, adv) ->
+ applicableAdvertiserFilter.test(network, adv) && adv.hasConflict(newInfo));
+ }
+
+ private void updateRegistrationUntilNoConflict(
+ @NonNull BiPredicate<Network, InterfaceAdvertiserRequest> applicableAdvertiserFilter,
+ @NonNull Registration registration) {
+ int renameCount = 0;
+ NsdServiceInfo newInfo = registration.getServiceInfo();
+ while (hasAnyConflict(applicableAdvertiserFilter, newInfo)) {
+ renameCount++;
+ newInfo = registration.makeNewServiceInfoForConflict(renameCount);
+ }
+ registration.updateForConflict(newInfo, renameCount);
+ }
+
+ /**
+ * A request for a {@link MdnsInterfaceAdvertiser}.
+ *
+ * This class tracks services to be advertised on all sockets provided via a registered
+ * {@link MdnsSocketProvider.SocketCallback}.
+ */
+ private class InterfaceAdvertiserRequest implements MdnsSocketProvider.SocketCallback {
+ /** Registrations to add to newer MdnsInterfaceAdvertisers when sockets are created. */
+ @NonNull
+ private final SparseArray<Registration> mPendingRegistrations = new SparseArray<>();
+ @NonNull
+ private final ArrayMap<MdnsInterfaceSocket, MdnsInterfaceAdvertiser> mAdvertisers =
+ new ArrayMap<>();
+
+ InterfaceAdvertiserRequest(@Nullable Network requestedNetwork) {
+ mSocketProvider.requestSocket(requestedNetwork, this);
+ }
+
+ /**
+ * Called when an advertiser was destroyed, after all services were unregistered and it sent
+ * exit announcements, or the interface is gone.
+ *
+ * @return true if this {@link InterfaceAdvertiserRequest} should now be deleted.
+ */
+ boolean onAdvertiserDestroyed(@NonNull MdnsInterfaceSocket socket) {
+ mAdvertisers.remove(socket);
+ if (mAdvertisers.size() == 0 && mPendingRegistrations.size() == 0) {
+ // No advertiser is using sockets from this request anymore (in particular for exit
+ // announcements), and there is no registration so newer sockets will not be
+ // necessary, so the request can be unregistered.
+ mSocketProvider.unrequestSocket(this);
+ return true;
+ }
+ return false;
+ }
+
+ /**
+ * Return whether this {@link InterfaceAdvertiserRequest} has the given registration.
+ */
+ boolean hasRegistration(@NonNull Registration registration) {
+ return mPendingRegistrations.indexOfValue(registration) >= 0;
+ }
+
+ /**
+ * Return whether using the proposed new {@link NsdServiceInfo} to add a registration would
+ * cause a conflict in this {@link InterfaceAdvertiserRequest}.
+ */
+ boolean hasConflict(@NonNull NsdServiceInfo newInfo) {
+ return getConflictingService(newInfo) >= 0;
+ }
+
+ /**
+ * Get the ID of a conflicting service, or -1 if none.
+ */
+ int getConflictingService(@NonNull NsdServiceInfo info) {
+ for (int i = 0; i < mPendingRegistrations.size(); i++) {
+ final NsdServiceInfo other = mPendingRegistrations.valueAt(i).getServiceInfo();
+ if (MdnsUtils.equalsIgnoreDnsCase(info.getServiceName(), other.getServiceName())
+ && MdnsUtils.equalsIgnoreDnsCase(info.getServiceType(),
+ other.getServiceType())) {
+ return mPendingRegistrations.keyAt(i);
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * Add a service.
+ *
+ * Conflicts must be checked via {@link #getConflictingService} before attempting to add.
+ */
+ void addService(int id, Registration registration) {
+ mPendingRegistrations.put(id, registration);
+ for (int i = 0; i < mAdvertisers.size(); i++) {
+ try {
+ mAdvertisers.valueAt(i).addService(
+ id, registration.getServiceInfo(), registration.getSubtype());
+ } catch (NameConflictException e) {
+ Log.wtf(TAG, "Name conflict adding services that should have unique names", e);
+ }
+ }
+ }
+
+ void removeService(int id) {
+ mPendingRegistrations.remove(id);
+ for (int i = 0; i < mAdvertisers.size(); i++) {
+ mAdvertisers.valueAt(i).removeService(id);
+ }
+ }
+
+ @Override
+ public void onSocketCreated(@NonNull Network network,
+ @NonNull MdnsInterfaceSocket socket,
+ @NonNull List<LinkAddress> addresses) {
+ MdnsInterfaceAdvertiser advertiser = mAllAdvertisers.get(socket);
+ if (advertiser == null) {
+ advertiser = mDeps.makeAdvertiser(socket, addresses, mLooper, mPacketCreationBuffer,
+ mInterfaceAdvertiserCb, mDeviceHostName,
+ mSharedLog.forSubComponent(socket.getInterface().getName()));
+ mAllAdvertisers.put(socket, advertiser);
+ advertiser.start();
+ }
+ mAdvertisers.put(socket, advertiser);
+ for (int i = 0; i < mPendingRegistrations.size(); i++) {
+ final Registration registration = mPendingRegistrations.valueAt(i);
+ try {
+ advertiser.addService(mPendingRegistrations.keyAt(i),
+ registration.getServiceInfo(), registration.getSubtype());
+ } catch (NameConflictException e) {
+ Log.wtf(TAG, "Name conflict adding services that should have unique names", e);
+ }
+ }
+ }
+
+ @Override
+ public void onInterfaceDestroyed(@NonNull Network network,
+ @NonNull MdnsInterfaceSocket socket) {
+ final MdnsInterfaceAdvertiser advertiser = mAdvertisers.get(socket);
+ if (advertiser != null) advertiser.destroyNow();
+ }
+
+ @Override
+ public void onAddressesChanged(@NonNull Network network,
+ @NonNull MdnsInterfaceSocket socket, @NonNull List<LinkAddress> addresses) {
+ final MdnsInterfaceAdvertiser advertiser = mAdvertisers.get(socket);
+ if (advertiser != null) advertiser.updateAddresses(addresses);
+ }
+ }
+
+ private static class Registration {
+ @NonNull
+ final String mOriginalName;
+ boolean mNotifiedRegistrationSuccess;
+ private int mConflictCount;
+ @NonNull
+ private NsdServiceInfo mServiceInfo;
+ @Nullable
+ private final String mSubtype;
+
+ private Registration(@NonNull NsdServiceInfo serviceInfo, @Nullable String subtype) {
+ this.mOriginalName = serviceInfo.getServiceName();
+ this.mServiceInfo = serviceInfo;
+ this.mSubtype = subtype;
+ }
+
+ /**
+ * Update the registration to use a different service name, after a conflict was found.
+ *
+ * @param newInfo New service info to use.
+ * @param renameCount How many renames were done before reaching the current name.
+ */
+ private void updateForConflict(@NonNull NsdServiceInfo newInfo, int renameCount) {
+ mConflictCount += renameCount;
+ mServiceInfo = newInfo;
+ }
+
+ /**
+ * Make a new service name for the registration, after a conflict was found.
+ *
+ * If a name conflict was found during probing or because different advertising requests
+ * used the same name, the registration is attempted again with a new name (here using
+ * a number suffix, (1), (2) etc). Registration success is notified once probing succeeds
+ * with a new name. This matches legacy behavior based on mdnsresponder, and appendix D of
+ * RFC6763.
+ *
+ * @param renameCount How much to increase the number suffix for this conflict.
+ */
+ @NonNull
+ public NsdServiceInfo makeNewServiceInfoForConflict(int renameCount) {
+ // In case of conflict choose a different service name. After the first conflict use
+ // "Name (2)", then "Name (3)" etc.
+ // TODO: use a hidden method in NsdServiceInfo once MdnsAdvertiser is moved to service-t
+ final NsdServiceInfo newInfo = new NsdServiceInfo();
+ newInfo.setServiceName(getUpdatedServiceName(renameCount));
+ newInfo.setServiceType(mServiceInfo.getServiceType());
+ for (Map.Entry<String, byte[]> attr : mServiceInfo.getAttributes().entrySet()) {
+ newInfo.setAttribute(attr.getKey(),
+ attr.getValue() == null ? null : new String(attr.getValue()));
+ }
+ newInfo.setHost(mServiceInfo.getHost());
+ newInfo.setPort(mServiceInfo.getPort());
+ newInfo.setNetwork(mServiceInfo.getNetwork());
+ // interfaceIndex is not set when registering
+ return newInfo;
+ }
+
+ private String getUpdatedServiceName(int renameCount) {
+ final String suffix = " (" + (mConflictCount + renameCount + 1) + ")";
+ final String truncatedServiceName = MdnsUtils.truncateServiceName(mOriginalName,
+ MAX_LABEL_LENGTH - suffix.length());
+ return truncatedServiceName + suffix;
+ }
+
+ @NonNull
+ public NsdServiceInfo getServiceInfo() {
+ return mServiceInfo;
+ }
+
+ @Nullable
+ public String getSubtype() {
+ return mSubtype;
+ }
+ }
+
+ /**
+ * Callbacks for advertising services.
+ *
+ * Every method is called on the MdnsAdvertiser looper thread.
+ */
+ public interface AdvertiserCallback {
+ /**
+ * Called when a service was successfully registered, after probing.
+ *
+ * @param serviceId ID of the service provided when registering.
+ * @param registeredInfo Registered info, which may be different from the requested info,
+ * after probing and possibly choosing alternative service names.
+ */
+ void onRegisterServiceSucceeded(int serviceId, NsdServiceInfo registeredInfo);
+
+ /**
+ * Called when service registration failed.
+ *
+ * @param serviceId ID of the service provided when registering.
+ * @param errorCode One of {@code NsdManager.FAILURE_*}
+ */
+ void onRegisterServiceFailed(int serviceId, int errorCode);
+
+ // Unregistration is notified immediately as success in NsdService so no callback is needed
+ // here.
+ }
+
+ public MdnsAdvertiser(@NonNull Looper looper, @NonNull MdnsSocketProvider socketProvider,
+ @NonNull AdvertiserCallback cb, @NonNull SharedLog sharedLog) {
+ this(looper, socketProvider, cb, new Dependencies(), sharedLog);
+ }
+
+ @VisibleForTesting
+ MdnsAdvertiser(@NonNull Looper looper, @NonNull MdnsSocketProvider socketProvider,
+ @NonNull AdvertiserCallback cb, @NonNull Dependencies deps,
+ @NonNull SharedLog sharedLog) {
+ mLooper = looper;
+ mCb = cb;
+ mSocketProvider = socketProvider;
+ mDeps = deps;
+ mDeviceHostName = deps.generateHostname();
+ mSharedLog = sharedLog;
+ }
+
+ private void checkThread() {
+ if (Thread.currentThread() != mLooper.getThread()) {
+ throw new IllegalStateException("This must be called on the looper thread");
+ }
+ }
+
+ /**
+ * Add a service to advertise.
+ * @param id A unique ID for the service.
+ * @param service The service info to advertise.
+ * @param subtype An optional subtype to advertise the service with.
+ */
+ public void addService(int id, NsdServiceInfo service, @Nullable String subtype) {
+ checkThread();
+ if (mRegistrations.get(id) != null) {
+ Log.e(TAG, "Adding duplicate registration for " + service);
+ // TODO (b/264986328): add a more specific error code
+ mCb.onRegisterServiceFailed(id, NsdManager.FAILURE_INTERNAL_ERROR);
+ return;
+ }
+
+ mSharedLog.i("Adding service " + service + " with ID " + id + " and subtype " + subtype);
+
+ final Network network = service.getNetwork();
+ final Registration registration = new Registration(service, subtype);
+ final BiPredicate<Network, InterfaceAdvertiserRequest> checkConflictFilter;
+ if (network == null) {
+ // If registering on all networks, no advertiser must have conflicts
+ checkConflictFilter = (net, adv) -> true;
+ } else {
+ // If registering on one network, the matching network advertiser and the one for all
+ // networks must not have conflicts
+ checkConflictFilter = (net, adv) -> net == null || network.equals(net);
+ }
+
+ updateRegistrationUntilNoConflict(checkConflictFilter, registration);
+
+ InterfaceAdvertiserRequest advertiser = mAdvertiserRequests.get(network);
+ if (advertiser == null) {
+ advertiser = new InterfaceAdvertiserRequest(network);
+ mAdvertiserRequests.put(network, advertiser);
+ }
+ advertiser.addService(id, registration);
+ mRegistrations.put(id, registration);
+ }
+
+ /**
+ * Remove a previously added service.
+ * @param id ID used when registering.
+ */
+ public void removeService(int id) {
+ checkThread();
+ if (!mRegistrations.contains(id)) return;
+ mSharedLog.i("Removing service with ID " + id);
+ for (int i = mAdvertiserRequests.size() - 1; i >= 0; i--) {
+ final InterfaceAdvertiserRequest advertiser = mAdvertiserRequests.valueAt(i);
+ advertiser.removeService(id);
+ }
+ mRegistrations.remove(id);
+ // Regenerates host name when registrations removed.
+ if (mRegistrations.size() == 0) {
+ mDeviceHostName = mDeps.generateHostname();
+ }
+ }
+
+ private static <K, V> boolean any(@NonNull ArrayMap<K, V> map,
+ @NonNull BiPredicate<K, V> predicate) {
+ for (int i = 0; i < map.size(); i++) {
+ if (predicate.test(map.keyAt(i), map.valueAt(i))) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ private void forAllAdvertisers(@NonNull Consumer<MdnsInterfaceAdvertiser> consumer) {
+ any(mAllAdvertisers, (socket, advertiser) -> {
+ consumer.accept(advertiser);
+ return false;
+ });
+ }
+}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsAnnouncer.java b/service-t/src/com/android/server/connectivity/mdns/MdnsAnnouncer.java
new file mode 100644
index 0000000..27fc945
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsAnnouncer.java
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.os.Looper;
+
+import com.android.internal.annotations.VisibleForTesting;
+
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Sends mDns announcements when a service registration changes and at regular intervals.
+ *
+ * This allows maintaining other hosts' caches up-to-date. See RFC6762 8.3.
+ */
+public class MdnsAnnouncer extends MdnsPacketRepeater<MdnsAnnouncer.BaseAnnouncementInfo> {
+ private static final long ANNOUNCEMENT_INITIAL_DELAY_MS = 1000L;
+ @VisibleForTesting
+ static final int ANNOUNCEMENT_COUNT = 8;
+
+ // Matches delay and GoodbyeCount used by the legacy implementation
+ private static final long EXIT_DELAY_MS = 2000L;
+ private static final int EXIT_COUNT = 3;
+
+ @NonNull
+ private final String mLogTag;
+
+ /** Base class for announcement requests to send with {@link MdnsAnnouncer}. */
+ public abstract static class BaseAnnouncementInfo implements MdnsPacketRepeater.Request {
+ private final int mServiceId;
+ @NonNull
+ private final MdnsPacket mPacket;
+
+ protected BaseAnnouncementInfo(int serviceId, @NonNull List<MdnsRecord> announcedRecords,
+ @NonNull List<MdnsRecord> additionalRecords) {
+ mServiceId = serviceId;
+ final int flags = 0x8400; // Response, authoritative (rfc6762 18.4)
+ mPacket = new MdnsPacket(flags,
+ Collections.emptyList() /* questions */,
+ announcedRecords,
+ Collections.emptyList() /* authorityRecords */,
+ additionalRecords);
+ }
+
+ public int getServiceId() {
+ return mServiceId;
+ }
+
+ @Override
+ public MdnsPacket getPacket(int index) {
+ return mPacket;
+ }
+ }
+
+ /** Announcement request to send with {@link MdnsAnnouncer}. */
+ public static class AnnouncementInfo extends BaseAnnouncementInfo {
+ AnnouncementInfo(int serviceId, List<MdnsRecord> announcedRecords,
+ List<MdnsRecord> additionalRecords) {
+ super(serviceId, announcedRecords, additionalRecords);
+ }
+
+ @Override
+ public long getDelayMs(int nextIndex) {
+ // Delay is doubled for each announcement
+ return ANNOUNCEMENT_INITIAL_DELAY_MS << (nextIndex - 1);
+ }
+
+ @Override
+ public int getNumSends() {
+ return ANNOUNCEMENT_COUNT;
+ }
+ }
+
+ /** Service exit announcement request to send with {@link MdnsAnnouncer}. */
+ public static class ExitAnnouncementInfo extends BaseAnnouncementInfo {
+ ExitAnnouncementInfo(int serviceId, List<MdnsRecord> announcedRecords) {
+ super(serviceId, announcedRecords, Collections.emptyList() /* additionalRecords */);
+ }
+
+ @Override
+ public long getDelayMs(int nextIndex) {
+ return EXIT_DELAY_MS;
+ }
+
+ @Override
+ public int getNumSends() {
+ return EXIT_COUNT;
+ }
+ }
+
+ public MdnsAnnouncer(@NonNull String interfaceTag, @NonNull Looper looper,
+ @NonNull MdnsReplySender replySender,
+ @Nullable PacketRepeaterCallback<BaseAnnouncementInfo> cb) {
+ super(looper, replySender, cb);
+ mLogTag = MdnsAnnouncer.class.getSimpleName() + "/" + interfaceTag;
+ }
+
+ @Override
+ protected String getTag() {
+ return mLogTag;
+ }
+
+ // TODO: Notify MdnsRecordRepository that the records were announced for that service ID,
+ // so it can update the last advertised timestamp of the associated records.
+}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsAnyRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsAnyRecord.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsAnyRecord.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsAnyRecord.java
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsConfigs.java b/service-t/src/com/android/server/connectivity/mdns/MdnsConfigs.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsConfigs.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsConfigs.java
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsConstants.java b/service-t/src/com/android/server/connectivity/mdns/MdnsConstants.java
similarity index 97%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsConstants.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsConstants.java
index 396be5f..f0e1717 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsConstants.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsConstants.java
@@ -37,6 +37,7 @@
public static final int FLAGS_QUERY = 0x0000;
public static final int FLAGS_RESPONSE_MASK = 0xF80F;
public static final int FLAGS_RESPONSE = 0x8000;
+ public static final int FLAG_TRUNCATED = 0x0200;
public static final int QCLASS_INTERNET = 0x0001;
public static final int QCLASS_UNICAST = 0x8000;
public static final String SUBTYPE_LABEL = "_sub";
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java b/service-t/src/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java
new file mode 100644
index 0000000..0f30f10
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java
@@ -0,0 +1,283 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import static com.android.server.connectivity.mdns.util.MdnsUtils.ensureRunningOnHandlerThread;
+
+import android.Manifest.permission;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.annotation.RequiresPermission;
+import android.net.Network;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.util.ArrayMap;
+import android.util.Log;
+import android.util.Pair;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.net.module.util.SharedLog;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * This class keeps tracking the set of registered {@link MdnsServiceBrowserListener} instances, and
+ * notify them when a mDNS service instance is found, updated, or removed?
+ */
+public class MdnsDiscoveryManager implements MdnsSocketClientBase.Callback {
+ private static final String TAG = MdnsDiscoveryManager.class.getSimpleName();
+ public static final boolean DBG = Log.isLoggable(TAG, Log.DEBUG);
+
+ private final ExecutorProvider executorProvider;
+ private final MdnsSocketClientBase socketClient;
+ @NonNull private final SharedLog sharedLog;
+
+ @NonNull private final PerNetworkServiceTypeClients perNetworkServiceTypeClients;
+ @NonNull private final Handler handler;
+ @Nullable private final HandlerThread handlerThread;
+
+ private static class PerNetworkServiceTypeClients {
+ private final ArrayMap<Pair<String, Network>, MdnsServiceTypeClient> clients =
+ new ArrayMap<>();
+
+ public void put(@NonNull String serviceType, @Nullable Network network,
+ @NonNull MdnsServiceTypeClient client) {
+ final String dnsLowerServiceType = MdnsUtils.toDnsLowerCase(serviceType);
+ final Pair<String, Network> perNetworkServiceType = new Pair<>(dnsLowerServiceType,
+ network);
+ clients.put(perNetworkServiceType, client);
+ }
+
+ @Nullable
+ public MdnsServiceTypeClient get(@NonNull String serviceType, @Nullable Network network) {
+ final String dnsLowerServiceType = MdnsUtils.toDnsLowerCase(serviceType);
+ final Pair<String, Network> perNetworkServiceType = new Pair<>(dnsLowerServiceType,
+ network);
+ return clients.getOrDefault(perNetworkServiceType, null);
+ }
+
+ public List<MdnsServiceTypeClient> getByServiceType(@NonNull String serviceType) {
+ final String dnsLowerServiceType = MdnsUtils.toDnsLowerCase(serviceType);
+ final List<MdnsServiceTypeClient> list = new ArrayList<>();
+ for (int i = 0; i < clients.size(); i++) {
+ final Pair<String, Network> perNetworkServiceType = clients.keyAt(i);
+ if (dnsLowerServiceType.equals(perNetworkServiceType.first)) {
+ list.add(clients.valueAt(i));
+ }
+ }
+ return list;
+ }
+
+ public List<MdnsServiceTypeClient> getByNetwork(@Nullable Network network) {
+ final List<MdnsServiceTypeClient> list = new ArrayList<>();
+ for (int i = 0; i < clients.size(); i++) {
+ final Pair<String, Network> perNetworkServiceType = clients.keyAt(i);
+ final Network serviceTypeNetwork = perNetworkServiceType.second;
+ if (Objects.equals(network, serviceTypeNetwork)) {
+ list.add(clients.valueAt(i));
+ }
+ }
+ return list;
+ }
+
+ public void remove(@NonNull MdnsServiceTypeClient client) {
+ final int index = clients.indexOfValue(client);
+ clients.removeAt(index);
+ }
+
+ public boolean isEmpty() {
+ return clients.isEmpty();
+ }
+ }
+
+ public MdnsDiscoveryManager(@NonNull ExecutorProvider executorProvider,
+ @NonNull MdnsSocketClientBase socketClient, @NonNull SharedLog sharedLog) {
+ this.executorProvider = executorProvider;
+ this.socketClient = socketClient;
+ this.sharedLog = sharedLog;
+ this.perNetworkServiceTypeClients = new PerNetworkServiceTypeClients();
+ if (socketClient.getLooper() != null) {
+ this.handlerThread = null;
+ this.handler = new Handler(socketClient.getLooper());
+ } else {
+ this.handlerThread = new HandlerThread(MdnsDiscoveryManager.class.getSimpleName());
+ this.handlerThread.start();
+ this.handler = new Handler(handlerThread.getLooper());
+ }
+ }
+
+ private void checkAndRunOnHandlerThread(@NonNull Runnable function) {
+ if (this.handlerThread == null) {
+ function.run();
+ } else {
+ handler.post(function);
+ }
+ }
+
+ /**
+ * Do the cleanup of the MdnsDiscoveryManager
+ */
+ public void shutDown() {
+ if (this.handlerThread != null) {
+ this.handlerThread.quitSafely();
+ }
+ }
+
+ /**
+ * Starts (or continue) to discovery mDNS services with given {@code serviceType}, and registers
+ * {@code listener} for receiving mDNS service discovery responses.
+ *
+ * @param serviceType The type of the service to discover.
+ * @param listener The {@link MdnsServiceBrowserListener} listener.
+ * @param searchOptions The {@link MdnsSearchOptions} to be used for discovering {@code
+ * serviceType}.
+ */
+ @RequiresPermission(permission.CHANGE_WIFI_MULTICAST_STATE)
+ public void registerListener(
+ @NonNull String serviceType,
+ @NonNull MdnsServiceBrowserListener listener,
+ @NonNull MdnsSearchOptions searchOptions) {
+ sharedLog.i("Registering listener for serviceType: " + serviceType);
+ checkAndRunOnHandlerThread(() ->
+ handleRegisterListener(serviceType, listener, searchOptions));
+ }
+
+ private void handleRegisterListener(
+ @NonNull String serviceType,
+ @NonNull MdnsServiceBrowserListener listener,
+ @NonNull MdnsSearchOptions searchOptions) {
+ if (perNetworkServiceTypeClients.isEmpty()) {
+ // First listener. Starts the socket client.
+ try {
+ socketClient.startDiscovery();
+ } catch (IOException e) {
+ sharedLog.e("Failed to start discover.", e);
+ return;
+ }
+ }
+ // Request the network for discovery.
+ socketClient.notifyNetworkRequested(listener, searchOptions.getNetwork(),
+ new MdnsSocketClientBase.SocketCreationCallback() {
+ @Override
+ public void onSocketCreated(@Nullable Network network) {
+ ensureRunningOnHandlerThread(handler);
+ // All listeners of the same service types shares the same
+ // MdnsServiceTypeClient.
+ MdnsServiceTypeClient serviceTypeClient =
+ perNetworkServiceTypeClients.get(serviceType, network);
+ if (serviceTypeClient == null) {
+ serviceTypeClient = createServiceTypeClient(serviceType, network);
+ perNetworkServiceTypeClients.put(serviceType, network,
+ serviceTypeClient);
+ }
+ serviceTypeClient.startSendAndReceive(listener, searchOptions);
+ }
+
+ @Override
+ public void onAllSocketsDestroyed(@Nullable Network network) {
+ ensureRunningOnHandlerThread(handler);
+ final MdnsServiceTypeClient serviceTypeClient =
+ perNetworkServiceTypeClients.get(serviceType, network);
+ if (serviceTypeClient == null) return;
+ // Notify all listeners that all services are removed from this socket.
+ serviceTypeClient.notifySocketDestroyed();
+ perNetworkServiceTypeClients.remove(serviceTypeClient);
+ }
+ });
+ }
+
+ /**
+ * Unregister {@code listener} for receiving mDNS service discovery responses. IF no listener is
+ * registered for the given service type, stops discovery for the service type.
+ *
+ * @param serviceType The type of the service to discover.
+ * @param listener The {@link MdnsServiceBrowserListener} listener.
+ */
+ @RequiresPermission(permission.CHANGE_WIFI_MULTICAST_STATE)
+ public void unregisterListener(
+ @NonNull String serviceType, @NonNull MdnsServiceBrowserListener listener) {
+ sharedLog.i("Unregistering listener for serviceType:" + serviceType);
+ checkAndRunOnHandlerThread(() -> handleUnregisterListener(serviceType, listener));
+ }
+
+ private void handleUnregisterListener(
+ @NonNull String serviceType, @NonNull MdnsServiceBrowserListener listener) {
+ final List<MdnsServiceTypeClient> serviceTypeClients =
+ perNetworkServiceTypeClients.getByServiceType(serviceType);
+ if (serviceTypeClients.isEmpty()) {
+ return;
+ }
+ for (int i = 0; i < serviceTypeClients.size(); i++) {
+ final MdnsServiceTypeClient serviceTypeClient = serviceTypeClients.get(i);
+ if (serviceTypeClient.stopSendAndReceive(listener)) {
+ // No listener is registered for the service type anymore, remove it from the list
+ // of the service type clients.
+ perNetworkServiceTypeClients.remove(serviceTypeClient);
+ }
+ }
+ if (perNetworkServiceTypeClients.isEmpty()) {
+ // No discovery request. Stops the socket client.
+ socketClient.stopDiscovery();
+ }
+ // Unrequested the network.
+ socketClient.notifyNetworkUnrequested(listener);
+ }
+
+ @Override
+ public void onResponseReceived(@NonNull MdnsPacket packet,
+ int interfaceIndex, @Nullable Network network) {
+ checkAndRunOnHandlerThread(() ->
+ handleOnResponseReceived(packet, interfaceIndex, network));
+ }
+
+ private void handleOnResponseReceived(@NonNull MdnsPacket packet, int interfaceIndex,
+ @Nullable Network network) {
+ for (MdnsServiceTypeClient serviceTypeClient
+ : perNetworkServiceTypeClients.getByNetwork(network)) {
+ serviceTypeClient.processResponse(packet, interfaceIndex, network);
+ }
+ }
+
+ @Override
+ public void onFailedToParseMdnsResponse(int receivedPacketNumber, int errorCode,
+ @Nullable Network network) {
+ checkAndRunOnHandlerThread(() ->
+ handleOnFailedToParseMdnsResponse(receivedPacketNumber, errorCode, network));
+ }
+
+ private void handleOnFailedToParseMdnsResponse(int receivedPacketNumber, int errorCode,
+ @Nullable Network network) {
+ for (MdnsServiceTypeClient serviceTypeClient
+ : perNetworkServiceTypeClients.getByNetwork(network)) {
+ serviceTypeClient.onFailedToParseMdnsResponse(receivedPacketNumber, errorCode);
+ }
+ }
+
+ @VisibleForTesting
+ MdnsServiceTypeClient createServiceTypeClient(@NonNull String serviceType,
+ @Nullable Network network) {
+ sharedLog.log("createServiceTypeClient for type:" + serviceType + ", net:" + network);
+ return new MdnsServiceTypeClient(
+ serviceType, socketClient,
+ executorProvider.newServiceTypeClientSchedulerExecutor(), network,
+ sharedLog.forSubComponent(serviceType + "-" + network));
+ }
+}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsInetAddressRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsInetAddressRecord.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsInetAddressRecord.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsInetAddressRecord.java
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiser.java b/service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiser.java
new file mode 100644
index 0000000..724a704
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiser.java
@@ -0,0 +1,349 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.LinkAddress;
+import android.net.nsd.NsdServiceInfo;
+import android.os.Handler;
+import android.os.Looper;
+import android.util.Log;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.net.module.util.HexDump;
+import com.android.net.module.util.SharedLog;
+import com.android.server.connectivity.mdns.MdnsAnnouncer.BaseAnnouncementInfo;
+import com.android.server.connectivity.mdns.MdnsPacketRepeater.PacketRepeaterCallback;
+
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.util.List;
+
+/**
+ * A class that handles advertising services on a {@link MdnsInterfaceSocket} tied to an interface.
+ */
+public class MdnsInterfaceAdvertiser implements MulticastPacketReader.PacketHandler {
+ private static final boolean DBG = MdnsAdvertiser.DBG;
+ @VisibleForTesting
+ public static final long EXIT_ANNOUNCEMENT_DELAY_MS = 100L;
+ @NonNull
+ private final String mTag;
+ @NonNull
+ private final ProbingCallback mProbingCallback = new ProbingCallback();
+ @NonNull
+ private final AnnouncingCallback mAnnouncingCallback = new AnnouncingCallback();
+ @NonNull
+ private final MdnsRecordRepository mRecordRepository;
+ @NonNull
+ private final Callback mCb;
+ // Callbacks are on the same looper thread, but posted to the next handler loop
+ @NonNull
+ private final Handler mCbHandler;
+ @NonNull
+ private final MdnsInterfaceSocket mSocket;
+ @NonNull
+ private final MdnsAnnouncer mAnnouncer;
+ @NonNull
+ private final MdnsProber mProber;
+ @NonNull
+ private final MdnsReplySender mReplySender;
+
+ @NonNull
+ private final SharedLog mSharedLog;
+
+ /**
+ * Callbacks called by {@link MdnsInterfaceAdvertiser} to report status updates.
+ */
+ interface Callback {
+ /**
+ * Called by the advertiser after it successfully registered a service, after probing.
+ */
+ void onRegisterServiceSucceeded(@NonNull MdnsInterfaceAdvertiser advertiser, int serviceId);
+
+ /**
+ * Called by the advertiser when a conflict was found, during or after probing.
+ *
+ * If a conflict is found during probing, the {@link #renameServiceForConflict} must be
+ * called to restart probing and attempt registration with a different name.
+ */
+ void onServiceConflict(@NonNull MdnsInterfaceAdvertiser advertiser, int serviceId);
+
+ /**
+ * Called by the advertiser when it destroyed itself.
+ *
+ * This can happen after a call to {@link #destroyNow()}, or after all services were
+ * unregistered and the advertiser finished sending exit announcements.
+ */
+ void onDestroyed(@NonNull MdnsInterfaceSocket socket);
+ }
+
+ /**
+ * Callbacks from {@link MdnsProber}.
+ */
+ private class ProbingCallback implements
+ PacketRepeaterCallback<MdnsProber.ProbingInfo> {
+ @Override
+ public void onFinished(MdnsProber.ProbingInfo info) {
+ final MdnsAnnouncer.AnnouncementInfo announcementInfo;
+ mSharedLog.i("Probing finished for service " + info.getServiceId());
+ mCbHandler.post(() -> mCb.onRegisterServiceSucceeded(
+ MdnsInterfaceAdvertiser.this, info.getServiceId()));
+ try {
+ announcementInfo = mRecordRepository.onProbingSucceeded(info);
+ } catch (IOException e) {
+ mSharedLog.e("Error building announcements", e);
+ return;
+ }
+
+ mAnnouncer.startSending(info.getServiceId(), announcementInfo,
+ 0L /* initialDelayMs */);
+ }
+ }
+
+ /**
+ * Callbacks from {@link MdnsAnnouncer}.
+ */
+ private class AnnouncingCallback implements PacketRepeaterCallback<BaseAnnouncementInfo> {
+ @Override
+ public void onSent(int index, @NonNull BaseAnnouncementInfo info) {
+ mRecordRepository.onAdvertisementSent(info.getServiceId());
+ }
+
+ @Override
+ public void onFinished(@NonNull BaseAnnouncementInfo info) {
+ if (info instanceof MdnsAnnouncer.ExitAnnouncementInfo) {
+ mRecordRepository.removeService(info.getServiceId());
+
+ if (mRecordRepository.getServicesCount() == 0) {
+ destroyNow();
+ }
+ }
+ }
+ }
+
+ /**
+ * Dependencies for {@link MdnsInterfaceAdvertiser}, useful for testing.
+ */
+ @VisibleForTesting
+ public static class Dependencies {
+ /** @see MdnsRecordRepository */
+ @NonNull
+ public MdnsRecordRepository makeRecordRepository(@NonNull Looper looper,
+ @NonNull String[] deviceHostName) {
+ return new MdnsRecordRepository(looper, deviceHostName);
+ }
+
+ /** @see MdnsReplySender */
+ @NonNull
+ public MdnsReplySender makeReplySender(@NonNull String interfaceTag, @NonNull Looper looper,
+ @NonNull MdnsInterfaceSocket socket, @NonNull byte[] packetCreationBuffer) {
+ return new MdnsReplySender(interfaceTag, looper, socket, packetCreationBuffer);
+ }
+
+ /** @see MdnsAnnouncer */
+ public MdnsAnnouncer makeMdnsAnnouncer(@NonNull String interfaceTag, @NonNull Looper looper,
+ @NonNull MdnsReplySender replySender,
+ @Nullable PacketRepeaterCallback<MdnsAnnouncer.BaseAnnouncementInfo> cb) {
+ return new MdnsAnnouncer(interfaceTag, looper, replySender, cb);
+ }
+
+ /** @see MdnsProber */
+ public MdnsProber makeMdnsProber(@NonNull String interfaceTag, @NonNull Looper looper,
+ @NonNull MdnsReplySender replySender,
+ @NonNull PacketRepeaterCallback<MdnsProber.ProbingInfo> cb) {
+ return new MdnsProber(interfaceTag, looper, replySender, cb);
+ }
+ }
+
+ public MdnsInterfaceAdvertiser(@NonNull MdnsInterfaceSocket socket,
+ @NonNull List<LinkAddress> initialAddresses, @NonNull Looper looper,
+ @NonNull byte[] packetCreationBuffer, @NonNull Callback cb,
+ @NonNull String[] deviceHostName, @NonNull SharedLog sharedLog) {
+ this(socket, initialAddresses, looper, packetCreationBuffer, cb,
+ new Dependencies(), deviceHostName, sharedLog);
+ }
+
+ public MdnsInterfaceAdvertiser(@NonNull MdnsInterfaceSocket socket,
+ @NonNull List<LinkAddress> initialAddresses, @NonNull Looper looper,
+ @NonNull byte[] packetCreationBuffer, @NonNull Callback cb, @NonNull Dependencies deps,
+ @NonNull String[] deviceHostName, @NonNull SharedLog sharedLog) {
+ mTag = MdnsInterfaceAdvertiser.class.getSimpleName() + "/" + sharedLog.getTag();
+ mRecordRepository = deps.makeRecordRepository(looper, deviceHostName);
+ mRecordRepository.updateAddresses(initialAddresses);
+ mSocket = socket;
+ mCb = cb;
+ mCbHandler = new Handler(looper);
+ mReplySender = deps.makeReplySender(sharedLog.getTag(), looper, socket,
+ packetCreationBuffer);
+ mAnnouncer = deps.makeMdnsAnnouncer(sharedLog.getTag(), looper, mReplySender,
+ mAnnouncingCallback);
+ mProber = deps.makeMdnsProber(sharedLog.getTag(), looper, mReplySender, mProbingCallback);
+ mSharedLog = sharedLog;
+ }
+
+ /**
+ * Start the advertiser.
+ *
+ * The advertiser will stop itself when all services are removed and exit announcements sent,
+ * notifying via {@link Callback#onDestroyed}. This can also be triggered manually via
+ * {@link #destroyNow()}.
+ */
+ public void start() {
+ mSocket.addPacketHandler(this);
+ }
+
+ /**
+ * Start advertising a service.
+ *
+ * @throws NameConflictException There is already a service being advertised with that name.
+ */
+ public void addService(int id, NsdServiceInfo service, @Nullable String subtype)
+ throws NameConflictException {
+ final int replacedExitingService = mRecordRepository.addService(id, service, subtype);
+ // Cancel announcements for the existing service. This only happens for exiting services
+ // (so cancelling exiting announcements), as per RecordRepository.addService.
+ if (replacedExitingService >= 0) {
+ mSharedLog.i("Service " + replacedExitingService
+ + " getting re-added, cancelling exit announcements");
+ mAnnouncer.stop(replacedExitingService);
+ }
+ mProber.startProbing(mRecordRepository.setServiceProbing(id));
+ }
+
+ /**
+ * Stop advertising a service.
+ *
+ * This will trigger exit announcements for the service.
+ */
+ public void removeService(int id) {
+ if (!mRecordRepository.hasActiveService(id)) return;
+ mProber.stop(id);
+ mAnnouncer.stop(id);
+ final MdnsAnnouncer.ExitAnnouncementInfo exitInfo = mRecordRepository.exitService(id);
+ if (exitInfo != null) {
+ // This effectively schedules destroyNow(), as it is to be called when the exit
+ // announcement finishes if there is no service left.
+ // A non-zero exit announcement delay follows legacy mdnsresponder behavior, and is
+ // also useful to ensure that when a host receives the exit announcement, the service
+ // has been unregistered on all interfaces; so an announcement sent from interface A
+ // that was already in-flight while unregistering won't be received after the exit on
+ // interface B.
+ mAnnouncer.startSending(id, exitInfo, EXIT_ANNOUNCEMENT_DELAY_MS);
+ } else {
+ // No exit announcement necessary: remove the service immediately.
+ mRecordRepository.removeService(id);
+ if (mRecordRepository.getServicesCount() == 0) {
+ destroyNow();
+ }
+ }
+ }
+
+ /**
+ * Update interface addresses used to advertise.
+ *
+ * This causes new address records to be announced.
+ */
+ public void updateAddresses(@NonNull List<LinkAddress> newAddresses) {
+ mRecordRepository.updateAddresses(newAddresses);
+ // TODO: restart advertising, but figure out what exit messages need to be sent for the
+ // previous addresses
+ }
+
+ /**
+ * Destroy the advertiser immediately, not sending any exit announcement.
+ *
+ * <p>Useful when the underlying network went away. This will trigger an onDestroyed callback.
+ */
+ public void destroyNow() {
+ for (int serviceId : mRecordRepository.clearServices()) {
+ mProber.stop(serviceId);
+ mAnnouncer.stop(serviceId);
+ }
+ mReplySender.cancelAll();
+ mSocket.removePacketHandler(this);
+ mCbHandler.post(() -> mCb.onDestroyed(mSocket));
+ }
+
+ /**
+ * Reset a service to the probing state due to a conflict found on the network.
+ */
+ public void restartProbingForConflict(int serviceId) {
+ final MdnsProber.ProbingInfo probingInfo = mRecordRepository.setServiceProbing(serviceId);
+ if (probingInfo == null) return;
+
+ mProber.restartForConflict(probingInfo);
+ }
+
+ /**
+ * Rename a service following a conflict found on the network, and restart probing.
+ *
+ * If the service was not registered on this {@link MdnsInterfaceAdvertiser}, this is a no-op.
+ */
+ public void renameServiceForConflict(int serviceId, NsdServiceInfo newInfo) {
+ final MdnsProber.ProbingInfo probingInfo = mRecordRepository.renameServiceForConflict(
+ serviceId, newInfo);
+ if (probingInfo == null) return;
+
+ mProber.restartForConflict(probingInfo);
+ }
+
+ /**
+ * Indicates whether probing is in progress for the given service on this interface.
+ *
+ * Also returns false if the specified service is not registered.
+ */
+ public boolean isProbing(int serviceId) {
+ return mRecordRepository.isProbing(serviceId);
+ }
+
+ @Override
+ public void handlePacket(byte[] recvbuf, int length, InetSocketAddress src) {
+ final MdnsPacket packet;
+ try {
+ packet = MdnsPacket.parse(new MdnsPacketReader(recvbuf, length));
+ } catch (MdnsPacket.ParseException e) {
+ Log.e(mTag, "Error parsing mDNS packet", e);
+ if (DBG) {
+ Log.v(
+ mTag, "Packet: " + HexDump.toHexString(recvbuf, 0, length));
+ }
+ return;
+ }
+
+ if (DBG) {
+ Log.v(mTag,
+ "Parsed packet with " + packet.questions.size() + " questions, "
+ + packet.answers.size() + " answers, "
+ + packet.authorityRecords.size() + " authority, "
+ + packet.additionalRecords.size() + " additional from " + src);
+ }
+
+ for (int conflictServiceId : mRecordRepository.getConflictingServices(packet)) {
+ mCbHandler.post(() -> mCb.onServiceConflict(this, conflictServiceId));
+ }
+
+ // Even in case of conflict, add replies for other services. But in general conflicts would
+ // happen when the incoming packet has answer records (not a question), so there will be no
+ // answer. One exception is simultaneous probe tiebreaking (rfc6762 8.2), in which case the
+ // conflicting service is still probing and won't reply either.
+ final MdnsRecordRepository.ReplyInfo answers = mRecordRepository.getReply(packet, src);
+
+ if (answers == null) return;
+ mReplySender.queueReply(answers);
+ }
+}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsInterfaceSocket.java b/service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceSocket.java
similarity index 66%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsInterfaceSocket.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceSocket.java
index 6090415..119c7a8 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsInterfaceSocket.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceSocket.java
@@ -22,10 +22,15 @@
import android.annotation.NonNull;
import android.net.LinkAddress;
import android.net.util.SocketUtils;
+import android.os.Handler;
+import android.os.Looper;
import android.os.ParcelFileDescriptor;
import android.system.ErrnoException;
+import android.system.Os;
+import android.system.OsConstants;
import android.util.Log;
+import java.io.FileDescriptor;
import java.io.IOException;
import java.net.DatagramPacket;
import java.net.InetSocketAddress;
@@ -41,15 +46,19 @@
* otherwise.
*
* @see MulticastSocket for javadoc of each public method.
+ * @see MulticastSocket for javadoc of each public method.
*/
public class MdnsInterfaceSocket {
private static final String TAG = MdnsInterfaceSocket.class.getSimpleName();
@NonNull private final MulticastSocket mMulticastSocket;
@NonNull private final NetworkInterface mNetworkInterface;
+ @NonNull private final MulticastPacketReader mPacketReader;
+ @NonNull private final ParcelFileDescriptor mFileDescriptor;
private boolean mJoinedIpv4 = false;
private boolean mJoinedIpv6 = false;
- public MdnsInterfaceSocket(@NonNull NetworkInterface networkInterface, int port)
+ public MdnsInterfaceSocket(@NonNull NetworkInterface networkInterface, int port,
+ @NonNull Looper looper, @NonNull byte[] packetReadBuffer)
throws IOException {
mNetworkInterface = networkInterface;
mMulticastSocket = new MulticastSocket(port);
@@ -58,11 +67,19 @@
mMulticastSocket.setNetworkInterface(networkInterface);
// Bind socket to the interface for receiving from that interface only.
- try (ParcelFileDescriptor pfd = ParcelFileDescriptor.fromDatagramSocket(mMulticastSocket)) {
- SocketUtils.bindSocketToInterface(pfd.getFileDescriptor(), mNetworkInterface.getName());
+ mFileDescriptor = ParcelFileDescriptor.fromDatagramSocket(mMulticastSocket);
+ try {
+ final FileDescriptor fd = mFileDescriptor.getFileDescriptor();
+ final int flags = Os.fcntlInt(fd, OsConstants.F_GETFL, 0);
+ Os.fcntlInt(fd, OsConstants.F_SETFL, flags | OsConstants.SOCK_NONBLOCK);
+ SocketUtils.bindSocketToInterface(fd, mNetworkInterface.getName());
} catch (ErrnoException e) {
throw new IOException("Error setting socket options", e);
}
+
+ mPacketReader = new MulticastPacketReader(networkInterface.getName(), mFileDescriptor,
+ new Handler(looper), packetReadBuffer);
+ mPacketReader.start();
}
/**
@@ -74,23 +91,14 @@
mMulticastSocket.send(packet);
}
- /**
- * Receives a datagram packet from this socket.
- *
- * <p>This method could be used on any thread.
- */
- public void receive(@NonNull DatagramPacket packet) throws IOException {
- mMulticastSocket.receive(packet);
- }
-
- private boolean hasIpv4Address(List<LinkAddress> addresses) {
+ private static boolean hasIpv4Address(@NonNull List<LinkAddress> addresses) {
for (LinkAddress address : addresses) {
if (address.isIpv4()) return true;
}
return false;
}
- private boolean hasIpv6Address(List<LinkAddress> addresses) {
+ private static boolean hasIpv6Address(@NonNull List<LinkAddress> addresses) {
for (LinkAddress address : addresses) {
if (address.isIpv6()) return true;
}
@@ -103,7 +111,7 @@
maybeJoinIpv6(addresses);
}
- private boolean joinGroup(InetSocketAddress multicastAddress) {
+ private boolean joinGroup(@NonNull InetSocketAddress multicastAddress) {
try {
mMulticastSocket.joinGroup(multicastAddress, mNetworkInterface);
return true;
@@ -114,7 +122,7 @@
}
}
- private void maybeJoinIpv4(List<LinkAddress> addresses) {
+ private void maybeJoinIpv4(@NonNull List<LinkAddress> addresses) {
final boolean hasAddr = hasIpv4Address(addresses);
if (!mJoinedIpv4 && hasAddr) {
mJoinedIpv4 = joinGroup(MULTICAST_IPV4_ADDRESS);
@@ -124,7 +132,7 @@
}
}
- private void maybeJoinIpv6(List<LinkAddress> addresses) {
+ private void maybeJoinIpv6(@NonNull List<LinkAddress> addresses) {
final boolean hasAddr = hasIpv6Address(addresses);
if (!mJoinedIpv6 && hasAddr) {
mJoinedIpv6 = joinGroup(MULTICAST_IPV6_ADDRESS);
@@ -134,33 +142,40 @@
}
}
- /*** Destroy this socket by leaving all joined multicast groups and closing this socket. */
+ /*** Destroy the socket */
public void destroy() {
- if (mJoinedIpv4) {
- try {
- mMulticastSocket.leaveGroup(MULTICAST_IPV4_ADDRESS, mNetworkInterface);
- } catch (IOException e) {
- Log.e(TAG, "Error leaving IPv4 group for " + mNetworkInterface, e);
- }
- }
- if (mJoinedIpv6) {
- try {
- mMulticastSocket.leaveGroup(MULTICAST_IPV6_ADDRESS, mNetworkInterface);
- } catch (IOException e) {
- Log.e(TAG, "Error leaving IPv4 group for " + mNetworkInterface, e);
- }
+ mPacketReader.stop();
+ try {
+ mFileDescriptor.close();
+ } catch (IOException e) {
+ Log.e(TAG, "Close file descriptor failed.");
}
mMulticastSocket.close();
}
/**
- * Returns the index of the network interface that this socket is bound to. If the interface
- * cannot be determined, returns -1.
+ * Add a handler to receive callbacks when reads the packet from socket. If the handler is
+ * already set, this is a no-op.
+ */
+ public void addPacketHandler(@NonNull MulticastPacketReader.PacketHandler handler) {
+ mPacketReader.addPacketHandler(handler);
+ }
+
+ /**
+ * Remove a handler added via {@link #addPacketHandler}. If the handler is not present, this is
+ * a no-op.
+ */
+ public void removePacketHandler(@NonNull MulticastPacketReader.PacketHandler handler) {
+ mPacketReader.removePacketHandler(handler);
+ }
+
+ /**
+ * Returns the network interface that this socket is bound to.
*
* <p>This method could be used on any thread.
*/
- public int getInterfaceIndex() {
- return mNetworkInterface.getIndex();
+ public NetworkInterface getInterface() {
+ return mNetworkInterface;
}
/*** Returns whether this socket has joined IPv4 group */
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsMultinetworkSocketClient.java b/service-t/src/com/android/server/connectivity/mdns/MdnsMultinetworkSocketClient.java
new file mode 100644
index 0000000..d9bfb26
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsMultinetworkSocketClient.java
@@ -0,0 +1,277 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import static com.android.server.connectivity.mdns.util.MdnsUtils.ensureRunningOnHandlerThread;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.LinkAddress;
+import android.net.Network;
+import android.os.Handler;
+import android.os.Looper;
+import android.util.ArrayMap;
+import android.util.Log;
+
+import java.io.IOException;
+import java.net.DatagramPacket;
+import java.net.Inet4Address;
+import java.net.Inet6Address;
+import java.net.InetSocketAddress;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * The {@link MdnsMultinetworkSocketClient} manages the multinetwork socket for mDns
+ *
+ * * <p>This class is not thread safe.
+ */
+public class MdnsMultinetworkSocketClient implements MdnsSocketClientBase {
+ private static final String TAG = MdnsMultinetworkSocketClient.class.getSimpleName();
+ private static final boolean DBG = MdnsDiscoveryManager.DBG;
+
+ @NonNull private final Handler mHandler;
+ @NonNull private final MdnsSocketProvider mSocketProvider;
+
+ private final ArrayMap<MdnsServiceBrowserListener, InterfaceSocketCallback> mRequestedNetworks =
+ new ArrayMap<>();
+ private final ArrayMap<MdnsInterfaceSocket, ReadPacketHandler> mSocketPacketHandlers =
+ new ArrayMap<>();
+ private MdnsSocketClientBase.Callback mCallback = null;
+ private int mReceivedPacketNumber = 0;
+
+ public MdnsMultinetworkSocketClient(@NonNull Looper looper,
+ @NonNull MdnsSocketProvider provider) {
+ mHandler = new Handler(looper);
+ mSocketProvider = provider;
+ }
+
+ private class InterfaceSocketCallback implements MdnsSocketProvider.SocketCallback {
+ @NonNull
+ private final SocketCreationCallback mSocketCreationCallback;
+ @NonNull
+ private final ArrayMap<MdnsInterfaceSocket, Network> mActiveNetworkSockets =
+ new ArrayMap<>();
+
+ InterfaceSocketCallback(SocketCreationCallback socketCreationCallback) {
+ mSocketCreationCallback = socketCreationCallback;
+ }
+
+ @Override
+ public void onSocketCreated(@Nullable Network network,
+ @NonNull MdnsInterfaceSocket socket, @NonNull List<LinkAddress> addresses) {
+ // The socket may be already created by other request before, try to get the stored
+ // ReadPacketHandler.
+ ReadPacketHandler handler = mSocketPacketHandlers.get(socket);
+ if (handler == null) {
+ // First request to create this socket. Initial a ReadPacketHandler for this socket.
+ handler = new ReadPacketHandler(network, socket.getInterface().getIndex());
+ mSocketPacketHandlers.put(socket, handler);
+ }
+ socket.addPacketHandler(handler);
+ mActiveNetworkSockets.put(socket, network);
+ mSocketCreationCallback.onSocketCreated(network);
+ }
+
+ @Override
+ public void onInterfaceDestroyed(@Nullable Network network,
+ @NonNull MdnsInterfaceSocket socket) {
+ notifySocketDestroyed(socket);
+ maybeCleanupPacketHandler(socket);
+ }
+
+ private void notifySocketDestroyed(@NonNull MdnsInterfaceSocket socket) {
+ final Network network = mActiveNetworkSockets.remove(socket);
+ if (!isAnySocketActive(network)) {
+ mSocketCreationCallback.onAllSocketsDestroyed(network);
+ }
+ }
+
+ void onNetworkUnrequested() {
+ for (int i = mActiveNetworkSockets.size() - 1; i >= 0; i--) {
+ // Iterate from the end so the socket can be removed
+ final MdnsInterfaceSocket socket = mActiveNetworkSockets.keyAt(i);
+ notifySocketDestroyed(socket);
+ maybeCleanupPacketHandler(socket);
+ }
+ }
+ }
+
+ private boolean isSocketActive(@NonNull MdnsInterfaceSocket socket) {
+ for (int i = 0; i < mRequestedNetworks.size(); i++) {
+ final InterfaceSocketCallback isc = mRequestedNetworks.valueAt(i);
+ if (isc.mActiveNetworkSockets.containsKey(socket)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ private boolean isAnySocketActive(@Nullable Network network) {
+ for (int i = 0; i < mRequestedNetworks.size(); i++) {
+ final InterfaceSocketCallback isc = mRequestedNetworks.valueAt(i);
+ if (isc.mActiveNetworkSockets.containsValue(network)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ private ArrayMap<MdnsInterfaceSocket, Network> getActiveSockets() {
+ final ArrayMap<MdnsInterfaceSocket, Network> sockets = new ArrayMap<>();
+ for (int i = 0; i < mRequestedNetworks.size(); i++) {
+ final InterfaceSocketCallback isc = mRequestedNetworks.valueAt(i);
+ sockets.putAll(isc.mActiveNetworkSockets);
+ }
+ return sockets;
+ }
+
+ private void maybeCleanupPacketHandler(@NonNull MdnsInterfaceSocket socket) {
+ if (isSocketActive(socket)) return;
+ mSocketPacketHandlers.remove(socket);
+ }
+
+ private class ReadPacketHandler implements MulticastPacketReader.PacketHandler {
+ private final Network mNetwork;
+ private final int mInterfaceIndex;
+
+ ReadPacketHandler(@NonNull Network network, int interfaceIndex) {
+ mNetwork = network;
+ mInterfaceIndex = interfaceIndex;
+ }
+
+ @Override
+ public void handlePacket(byte[] recvbuf, int length, InetSocketAddress src) {
+ processResponsePacket(recvbuf, length, mInterfaceIndex, mNetwork);
+ }
+ }
+
+ /*** Set callback for receiving mDns response */
+ @Override
+ public void setCallback(@Nullable MdnsSocketClientBase.Callback callback) {
+ ensureRunningOnHandlerThread(mHandler);
+ mCallback = callback;
+ }
+
+ /***
+ * Notify that the given network is requested for mdns discovery / resolution
+ *
+ * @param listener the listener for discovery.
+ * @param network the target network for discovery. Null means discovery on all possible
+ * interfaces.
+ * @param socketCreationCallback the callback to notify socket creation.
+ */
+ @Override
+ public void notifyNetworkRequested(@NonNull MdnsServiceBrowserListener listener,
+ @Nullable Network network, @NonNull SocketCreationCallback socketCreationCallback) {
+ ensureRunningOnHandlerThread(mHandler);
+ InterfaceSocketCallback callback = mRequestedNetworks.get(listener);
+ if (callback != null) {
+ throw new IllegalArgumentException("Can not register duplicated listener");
+ }
+
+ if (DBG) Log.d(TAG, "notifyNetworkRequested: network=" + network);
+ callback = new InterfaceSocketCallback(socketCreationCallback);
+ mRequestedNetworks.put(listener, callback);
+ mSocketProvider.requestSocket(network, callback);
+ }
+
+ /*** Notify that the network is unrequested */
+ @Override
+ public void notifyNetworkUnrequested(@NonNull MdnsServiceBrowserListener listener) {
+ ensureRunningOnHandlerThread(mHandler);
+ final InterfaceSocketCallback callback = mRequestedNetworks.get(listener);
+ if (callback == null) {
+ Log.e(TAG, "Can not be unrequested with unknown listener=" + listener);
+ return;
+ }
+ callback.onNetworkUnrequested();
+ // onNetworkUnrequested does cleanups based on mRequestedNetworks, only remove afterwards
+ mRequestedNetworks.remove(listener);
+ mSocketProvider.unrequestSocket(callback);
+ }
+
+ @Override
+ public Looper getLooper() {
+ return mHandler.getLooper();
+ }
+
+ private void sendMdnsPacket(@NonNull DatagramPacket packet, @Nullable Network targetNetwork) {
+ final boolean isIpv6 = ((InetSocketAddress) packet.getSocketAddress()).getAddress()
+ instanceof Inet6Address;
+ final boolean isIpv4 = ((InetSocketAddress) packet.getSocketAddress()).getAddress()
+ instanceof Inet4Address;
+ final ArrayMap<MdnsInterfaceSocket, Network> activeSockets = getActiveSockets();
+ for (int i = 0; i < activeSockets.size(); i++) {
+ final MdnsInterfaceSocket socket = activeSockets.keyAt(i);
+ final Network network = activeSockets.valueAt(i);
+ // Check ip capability and network before sending packet
+ if (((isIpv6 && socket.hasJoinedIpv6()) || (isIpv4 && socket.hasJoinedIpv4()))
+ // Contrary to MdnsUtils.isNetworkMatched, only send packets targeting
+ // the null network to interfaces that have the null network (tethering
+ // downstream interfaces).
+ && Objects.equals(network, targetNetwork)) {
+ try {
+ socket.send(packet);
+ } catch (IOException e) {
+ Log.e(TAG, "Failed to send a mDNS packet.", e);
+ }
+ }
+ }
+ }
+
+ private void processResponsePacket(byte[] recvbuf, int length, int interfaceIndex,
+ @NonNull Network network) {
+ int packetNumber = ++mReceivedPacketNumber;
+
+ final MdnsPacket response;
+ try {
+ response = MdnsResponseDecoder.parseResponse(recvbuf, length);
+ } catch (MdnsPacket.ParseException e) {
+ if (e.code != MdnsResponseErrorCode.ERROR_NOT_RESPONSE_MESSAGE) {
+ Log.e(TAG, e.getMessage(), e);
+ if (mCallback != null) {
+ mCallback.onFailedToParseMdnsResponse(packetNumber, e.code, network);
+ }
+ }
+ return;
+ }
+
+ if (mCallback != null) {
+ mCallback.onResponseReceived(response, interfaceIndex, network);
+ }
+ }
+
+ /**
+ * Sends a mDNS request packet via given network that asks for multicast response. Null network
+ * means sending packet via all networks.
+ */
+ @Override
+ public void sendMulticastPacket(@NonNull DatagramPacket packet, @Nullable Network network) {
+ mHandler.post(() -> sendMdnsPacket(packet, network));
+ }
+
+ /**
+ * Sends a mDNS request packet via given network that asks for unicast response. Null network
+ * means sending packet via all networks.
+ */
+ @Override
+ public void sendUnicastPacket(@NonNull DatagramPacket packet, @Nullable Network network) {
+ // TODO: Separate unicast packet.
+ mHandler.post(() -> sendMdnsPacket(packet, network));
+ }
+}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsNsecRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsNsecRecord.java
similarity index 81%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsNsecRecord.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsNsecRecord.java
index 57c3c03..1239180 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsNsecRecord.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsNsecRecord.java
@@ -17,12 +17,15 @@
package com.android.server.connectivity.mdns;
import android.net.DnsResolver;
+import android.text.TextUtils;
import com.android.net.module.util.CollectionUtils;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
+import java.util.Objects;
/**
* A mDNS "NSEC" record, used in particular for negative responses (RFC6762 6.1).
@@ -96,8 +99,9 @@
@Override
protected void writeData(MdnsPacketWriter writer) throws IOException {
- // No compression as per RFC3845 2.1.1
- writer.writeLabelsNoCompression(mNextDomain);
+ // Standard NSEC records should use no compression for the Next Domain Name field as per
+ // RFC3845 2.1.1, but for mDNS RFC6762 18.14 specifies that compression should be used.
+ writer.writeLabels(mNextDomain);
// type bitmaps: RFC3845 2.1.2
int typesBlockStart = 0;
@@ -139,4 +143,32 @@
writer.writeUInt8(bytesInBlock);
writer.writeBytes(bytes);
}
+
+ @Override
+ public String toString() {
+ return "NSEC: NextDomain: " + TextUtils.join(".", mNextDomain)
+ + " Types " + Arrays.toString(mTypes);
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(super.hashCode(),
+ Arrays.hashCode(MdnsUtils.toDnsLabelsLowerCase(mNextDomain)),
+ Arrays.hashCode(mTypes));
+ }
+
+ @Override
+ public boolean equals(Object other) {
+ if (this == other) {
+ return true;
+ }
+ if (!(other instanceof MdnsNsecRecord)) {
+ return false;
+ }
+
+ return super.equals(other)
+ && MdnsUtils.equalsDnsLabelIgnoreDnsCase(mNextDomain,
+ ((MdnsNsecRecord) other).mNextDomain)
+ && Arrays.equals(mTypes, ((MdnsNsecRecord) other).mTypes);
+ }
}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsPacket.java b/service-t/src/com/android/server/connectivity/mdns/MdnsPacket.java
new file mode 100644
index 0000000..27002b9
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsPacket.java
@@ -0,0 +1,231 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.util.Log;
+
+import java.io.EOFException;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * A class holding data that can be included in a mDNS packet.
+ */
+public class MdnsPacket {
+ private static final String TAG = MdnsPacket.class.getSimpleName();
+
+ public final int flags;
+ @NonNull
+ public final List<MdnsRecord> questions;
+ @NonNull
+ public final List<MdnsRecord> answers;
+ @NonNull
+ public final List<MdnsRecord> authorityRecords;
+ @NonNull
+ public final List<MdnsRecord> additionalRecords;
+
+ MdnsPacket(int flags,
+ @NonNull List<MdnsRecord> questions,
+ @NonNull List<MdnsRecord> answers,
+ @NonNull List<MdnsRecord> authorityRecords,
+ @NonNull List<MdnsRecord> additionalRecords) {
+ this.flags = flags;
+ this.questions = Collections.unmodifiableList(questions);
+ this.answers = Collections.unmodifiableList(answers);
+ this.authorityRecords = Collections.unmodifiableList(authorityRecords);
+ this.additionalRecords = Collections.unmodifiableList(additionalRecords);
+ }
+
+ /**
+ * Exception thrown on parse errors.
+ */
+ public static class ParseException extends IOException {
+ public final int code;
+
+ public ParseException(int code, @NonNull String message, @Nullable Throwable cause) {
+ super(message, cause);
+ this.code = code;
+ }
+ }
+
+ /**
+ * Parse the packet in the provided {@link MdnsPacketReader}.
+ */
+ @NonNull
+ public static MdnsPacket parse(@NonNull MdnsPacketReader reader) throws ParseException {
+ final int flags;
+ try {
+ reader.readUInt16(); // transaction ID (not used)
+ flags = reader.readUInt16();
+ } catch (EOFException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_END_OF_FILE,
+ "Reached the end of the mDNS response unexpectedly.", e);
+ }
+ return parseRecordsSection(reader, flags);
+ }
+
+ /**
+ * Parse the records section of a mDNS packet in the provided {@link MdnsPacketReader}.
+ *
+ * The records section starts with the questions count, just after the packet flags.
+ */
+ public static MdnsPacket parseRecordsSection(@NonNull MdnsPacketReader reader, int flags)
+ throws ParseException {
+ try {
+ final int numQuestions = reader.readUInt16();
+ final int numAnswers = reader.readUInt16();
+ final int numAuthority = reader.readUInt16();
+ final int numAdditional = reader.readUInt16();
+
+ final ArrayList<MdnsRecord> questions = parseRecords(reader, numQuestions, true);
+ final ArrayList<MdnsRecord> answers = parseRecords(reader, numAnswers, false);
+ final ArrayList<MdnsRecord> authority = parseRecords(reader, numAuthority, false);
+ final ArrayList<MdnsRecord> additional = parseRecords(reader, numAdditional, false);
+
+ return new MdnsPacket(flags, questions, answers, authority, additional);
+ } catch (EOFException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_END_OF_FILE,
+ "Reached the end of the mDNS response unexpectedly.", e);
+ }
+ }
+
+ private static ArrayList<MdnsRecord> parseRecords(@NonNull MdnsPacketReader reader, int count,
+ boolean isQuestion)
+ throws ParseException {
+ final ArrayList<MdnsRecord> records = new ArrayList<>(count);
+ for (int i = 0; i < count; ++i) {
+ final MdnsRecord record = parseRecord(reader, isQuestion);
+ if (record != null) {
+ records.add(record);
+ }
+ }
+ return records;
+ }
+
+ @Nullable
+ private static MdnsRecord parseRecord(@NonNull MdnsPacketReader reader, boolean isQuestion)
+ throws ParseException {
+ String[] name;
+ try {
+ name = reader.readLabels();
+ } catch (IOException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_READING_RECORD_NAME,
+ "Failed to read labels from mDNS response.", e);
+ }
+
+ final int type;
+ try {
+ type = reader.readUInt16();
+ } catch (EOFException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_END_OF_FILE,
+ "Reached the end of the mDNS response unexpectedly.", e);
+ }
+
+ switch (type) {
+ case MdnsRecord.TYPE_A: {
+ try {
+ return new MdnsInetAddressRecord(name, MdnsRecord.TYPE_A, reader, isQuestion);
+ } catch (IOException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_READING_A_RDATA,
+ "Failed to read A record from mDNS response.", e);
+ }
+ }
+
+ case MdnsRecord.TYPE_AAAA: {
+ try {
+ return new MdnsInetAddressRecord(name,
+ MdnsRecord.TYPE_AAAA, reader, isQuestion);
+ } catch (IOException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_READING_AAAA_RDATA,
+ "Failed to read AAAA record from mDNS response.", e);
+ }
+ }
+
+ case MdnsRecord.TYPE_PTR: {
+ try {
+ return new MdnsPointerRecord(name, reader, isQuestion);
+ } catch (IOException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_READING_PTR_RDATA,
+ "Failed to read PTR record from mDNS response.", e);
+ }
+ }
+
+ case MdnsRecord.TYPE_SRV: {
+ try {
+ return new MdnsServiceRecord(name, reader, isQuestion);
+ } catch (IOException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_READING_SRV_RDATA,
+ "Failed to read SRV record from mDNS response.", e);
+ }
+ }
+
+ case MdnsRecord.TYPE_TXT: {
+ try {
+ return new MdnsTextRecord(name, reader, isQuestion);
+ } catch (IOException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_READING_TXT_RDATA,
+ "Failed to read TXT record from mDNS response.", e);
+ }
+ }
+
+ case MdnsRecord.TYPE_NSEC: {
+ try {
+ return new MdnsNsecRecord(name, reader, isQuestion);
+ } catch (IOException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_READING_NSEC_RDATA,
+ "Failed to read NSEC record from mDNS response.", e);
+ }
+ }
+
+ case MdnsRecord.TYPE_ANY: {
+ try {
+ return new MdnsAnyRecord(name, reader);
+ } catch (IOException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_READING_ANY_RDATA,
+ "Failed to read TYPE_ANY record from mDNS response.", e);
+ }
+ }
+
+ default: {
+ try {
+ if (MdnsAdvertiser.DBG) {
+ Log.i(TAG, "Skipping parsing of record of unhandled type " + type);
+ }
+ skipMdnsRecord(reader, isQuestion);
+ return null;
+ } catch (IOException e) {
+ throw new ParseException(MdnsResponseErrorCode.ERROR_SKIPPING_UNKNOWN_RECORD,
+ "Failed to skip mDNS record.", e);
+ }
+ }
+ }
+ }
+
+ private static void skipMdnsRecord(@NonNull MdnsPacketReader reader, boolean isQuestion)
+ throws IOException {
+ reader.skip(2); // Skip the class
+ if (isQuestion) return;
+ // Skip TTL and data
+ reader.skip(4);
+ int dataLength = reader.readUInt16();
+ reader.skip(dataLength);
+ }
+}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsPacketReader.java b/service-t/src/com/android/server/connectivity/mdns/MdnsPacketReader.java
similarity index 97%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsPacketReader.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsPacketReader.java
index 856a2cd..aa38844 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsPacketReader.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsPacketReader.java
@@ -38,8 +38,13 @@
/** Constructs a reader for the given packet. */
public MdnsPacketReader(DatagramPacket packet) {
- buf = packet.getData();
- count = packet.getLength();
+ this(packet.getData(), packet.getLength());
+ }
+
+ /** Constructs a reader for the given packet. */
+ public MdnsPacketReader(byte[] buffer, int length) {
+ buf = buffer;
+ count = length;
pos = 0;
limit = -1;
labelDictionary = new SparseArray<>(16);
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsPacketRepeater.java b/service-t/src/com/android/server/connectivity/mdns/MdnsPacketRepeater.java
similarity index 88%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsPacketRepeater.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsPacketRepeater.java
index 015dbd8..4c385da 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsPacketRepeater.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsPacketRepeater.java
@@ -16,6 +16,9 @@
package com.android.server.connectivity.mdns;
+import static com.android.server.connectivity.mdns.MdnsRecordRepository.IPV4_ADDR;
+import static com.android.server.connectivity.mdns.MdnsRecordRepository.IPV6_ADDR;
+
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.os.Handler;
@@ -24,7 +27,7 @@
import android.util.Log;
import java.io.IOException;
-import java.net.SocketAddress;
+import java.net.InetSocketAddress;
/**
* A class used to send several packets at given time intervals.
@@ -32,6 +35,10 @@
*/
public abstract class MdnsPacketRepeater<T extends MdnsPacketRepeater.Request> {
private static final boolean DBG = MdnsAdvertiser.DBG;
+ private static final InetSocketAddress[] ALL_ADDRS = new InetSocketAddress[] {
+ IPV4_ADDR, IPV6_ADDR
+ };
+
@NonNull
private final MdnsReplySender mReplySender;
@NonNull
@@ -70,12 +77,6 @@
MdnsPacket getPacket(int index);
/**
- * Get a set of destinations for the packet for one iteration.
- */
- @NonNull
- Iterable<SocketAddress> getDestinations(int index);
-
- /**
* Get the delay in milliseconds until the next packet transmission.
*/
long getDelayMs(int nextIndex);
@@ -110,12 +111,13 @@
}
final MdnsPacket packet = request.getPacket(index);
- final Iterable<SocketAddress> destinations = request.getDestinations(index);
if (DBG) {
- Log.v(getTag(), "Sending packets to " + destinations + " for iteration "
- + index + " out of " + request.getNumSends());
+ Log.v(getTag(), "Sending packets for iteration " + index + " out of "
+ + request.getNumSends() + " for ID " + msg.what);
}
- for (SocketAddress destination : destinations) {
+ // Send to both v4 and v6 addresses; the reply sender will take care of ignoring the
+ // send when the socket has not joined the relevant group.
+ for (InetSocketAddress destination : ALL_ADDRS) {
try {
mReplySender.sendNow(packet, destination);
} catch (IOException e) {
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsPacketWriter.java b/service-t/src/com/android/server/connectivity/mdns/MdnsPacketWriter.java
similarity index 86%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsPacketWriter.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsPacketWriter.java
index 1f22fa9..6879a64 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsPacketWriter.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsPacketWriter.java
@@ -17,11 +17,11 @@
package com.android.server.connectivity.mdns;
import com.android.server.connectivity.mdns.MdnsServiceInfo.TextEntry;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
import java.io.IOException;
import java.net.DatagramPacket;
import java.net.SocketAddress;
-import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
@@ -180,7 +180,7 @@
int existingOffset = entry.getKey();
String[] existingLabels = entry.getValue();
- if (Arrays.equals(existingLabels, labels)) {
+ if (MdnsUtils.equalsDnsLabelIgnoreDnsCase(existingLabels, labels)) {
writePointer(existingOffset);
return;
} else if (MdnsRecord.labelsAreSuffix(existingLabels, labels)) {
@@ -192,22 +192,31 @@
}
}
+ final int[] offsets;
if (suffixLength > 0) {
- for (int i = 0; i < (labels.length - suffixLength); ++i) {
- writeString(labels[i]);
- }
+ offsets = writePartialLabelsNoCompression(labels, labels.length - suffixLength);
writePointer(suffixPointer);
} else {
- int[] offsets = writeLabelsNoCompression(labels);
-
- // Add entries to the label dictionary for each suffix of the label list, including
- // the whole list itself.
- for (int i = 0, len = labels.length; i < labels.length; ++i, --len) {
- String[] value = new String[len];
- System.arraycopy(labels, i, value, 0, len);
- labelDictionary.put(offsets[i], value);
- }
+ offsets = writeLabelsNoCompression(labels);
}
+
+ // Add entries to the label dictionary for each suffix of the label list, including
+ // the whole list itself.
+ // Do not replace the last suffixLength suffixes that already have dictionary entries.
+ for (int i = 0, len = labels.length; i < labels.length - suffixLength; ++i, --len) {
+ String[] value = new String[len];
+ System.arraycopy(labels, i, value, 0, len);
+ labelDictionary.put(offsets[i], value);
+ }
+ }
+
+ private int[] writePartialLabelsNoCompression(String[] labels, int count) throws IOException {
+ int[] offsets = new int[count];
+ for (int i = 0; i < count; ++i) {
+ offsets[i] = getWritePosition();
+ writeString(labels[i]);
+ }
+ return offsets;
}
/**
@@ -216,11 +225,7 @@
* @return The offsets where each label was written to.
*/
public int[] writeLabelsNoCompression(String[] labels) throws IOException {
- int[] offsets = new int[labels.length];
- for (int i = 0; i < labels.length; ++i) {
- offsets[i] = getWritePosition();
- writeString(labels[i]);
- }
+ final int[] offsets = writePartialLabelsNoCompression(labels, labels.length);
writeUInt8(0); // NUL terminator
return offsets;
}
@@ -246,4 +251,4 @@
public DatagramPacket getPacket(SocketAddress destAddress) throws IOException {
return new DatagramPacket(data, pos, destAddress);
}
-}
\ No newline at end of file
+}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsPointerRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsPointerRecord.java
similarity index 85%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsPointerRecord.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsPointerRecord.java
index 2c7b26b..c88ead0 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsPointerRecord.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsPointerRecord.java
@@ -19,6 +19,7 @@
import android.annotation.Nullable;
import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
import java.io.IOException;
import java.util.Arrays;
@@ -60,7 +61,8 @@
}
public boolean hasSubtype() {
- return (name != null) && (name.length > 2) && name[1].equals(MdnsConstants.SUBTYPE_LABEL);
+ return (name != null) && (name.length > 2) && MdnsUtils.equalsIgnoreDnsCase(name[1],
+ MdnsConstants.SUBTYPE_LABEL);
}
public String getSubtype() {
@@ -74,7 +76,7 @@
@Override
public int hashCode() {
- return (super.hashCode() * 31) + Arrays.hashCode(pointer);
+ return (super.hashCode() * 31) + Arrays.hashCode(MdnsUtils.toDnsLabelsLowerCase(pointer));
}
@Override
@@ -86,6 +88,7 @@
return false;
}
- return super.equals(other) && Arrays.equals(pointer, ((MdnsPointerRecord) other).pointer);
+ return super.equals(other) && MdnsUtils.equalsDnsLabelIgnoreDnsCase(pointer,
+ ((MdnsPointerRecord) other).pointer);
}
}
\ No newline at end of file
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsProber.java b/service-t/src/com/android/server/connectivity/mdns/MdnsProber.java
new file mode 100644
index 0000000..ecf846e
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsProber.java
@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.os.Looper;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.net.module.util.CollectionUtils;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * Sends mDns probe requests to verify service records are unique on the network.
+ *
+ * TODO: implement receiving replies and handling conflicts.
+ */
+public class MdnsProber extends MdnsPacketRepeater<MdnsProber.ProbingInfo> {
+ private static final long CONFLICT_RETRY_DELAY_MS = 5_000L;
+ @NonNull
+ private final String mLogTag;
+
+ public MdnsProber(@NonNull String interfaceTag, @NonNull Looper looper,
+ @NonNull MdnsReplySender replySender,
+ @NonNull PacketRepeaterCallback<ProbingInfo> cb) {
+ super(looper, replySender, cb);
+ mLogTag = MdnsProber.class.getSimpleName() + "/" + interfaceTag;
+ }
+
+ /** Probing request to send with {@link MdnsProber}. */
+ public static class ProbingInfo implements Request {
+
+ private final int mServiceId;
+ @NonNull
+ private final MdnsPacket mPacket;
+
+ /**
+ * Create a new ProbingInfo
+ * @param serviceId Service to probe for.
+ * @param probeRecords Records to be probed for uniqueness.
+ */
+ ProbingInfo(int serviceId, @NonNull List<MdnsRecord> probeRecords) {
+ mServiceId = serviceId;
+ mPacket = makePacket(probeRecords);
+ }
+
+ public int getServiceId() {
+ return mServiceId;
+ }
+
+ @NonNull
+ @Override
+ public MdnsPacket getPacket(int index) {
+ return mPacket;
+ }
+
+ @Override
+ public long getDelayMs(int nextIndex) {
+ // As per https://datatracker.ietf.org/doc/html/rfc6762#section-8.1
+ return 250L;
+ }
+
+ @Override
+ public int getNumSends() {
+ // 3 packets as per https://datatracker.ietf.org/doc/html/rfc6762#section-8.1
+ return 3;
+ }
+
+ private static MdnsPacket makePacket(@NonNull List<MdnsRecord> records) {
+ final ArrayList<MdnsRecord> questions = new ArrayList<>(records.size());
+ for (final MdnsRecord record : records) {
+ if (containsName(questions, record.getName())) {
+ // Already added this name
+ continue;
+ }
+
+ // TODO: legacy Android mDNS used to send the first probe (only) as unicast, even
+ // though https://datatracker.ietf.org/doc/html/rfc6762#section-8.1 says they
+ // SHOULD all be. rfc6762 15.1 says that if the port is shared with another
+ // responder unicast questions should not be used, and the legacy mdnsresponder may
+ // be running, so not using unicast at all may be better. Consider using legacy
+ // behavior if this causes problems.
+ questions.add(new MdnsAnyRecord(record.getName(), false /* unicast */));
+ }
+
+ return new MdnsPacket(
+ MdnsConstants.FLAGS_QUERY,
+ questions,
+ Collections.emptyList() /* answers */,
+ records /* authorityRecords */,
+ Collections.emptyList() /* additionalRecords */);
+ }
+
+ /**
+ * Return whether the specified name is present in the list of records.
+ */
+ private static boolean containsName(@NonNull List<MdnsRecord> records,
+ @NonNull String[] name) {
+ return CollectionUtils.any(records,
+ r -> MdnsUtils.equalsDnsLabelIgnoreDnsCase(name, r.getName()));
+ }
+ }
+
+ @NonNull
+ @Override
+ protected String getTag() {
+ return mLogTag;
+ }
+
+ @VisibleForTesting
+ protected long getInitialDelay() {
+ // First wait for a random time in 0-250ms
+ // as per https://datatracker.ietf.org/doc/html/rfc6762#section-8.1
+ return (long) (Math.random() * 250);
+ }
+
+ /**
+ * Start sending packets for probing.
+ */
+ public void startProbing(@NonNull ProbingInfo info) {
+ startProbing(info, getInitialDelay());
+ }
+
+ private void startProbing(@NonNull ProbingInfo info, long delay) {
+ startSending(info.getServiceId(), info, delay);
+ }
+
+ /**
+ * Restart probing with new service info as a conflict was found.
+ */
+ public void restartForConflict(@NonNull ProbingInfo newInfo) {
+ stop(newInfo.getServiceId());
+
+ /* RFC 6762 8.1: "If fifteen conflicts occur within any ten-second period, then the host
+ MUST wait at least five seconds before each successive additional probe attempt. [...]
+ For very simple devices, a valid way to comply with this requirement is to always wait
+ five seconds after any failed probe attempt before trying again. */
+ // TODO: count 15 conflicts in 10s instead of waiting for 5s every time
+ startProbing(newInfo, CONFLICT_RETRY_DELAY_MS);
+ }
+}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsRecord.java
similarity index 91%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsRecord.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsRecord.java
index 10b8825..28bd1b4 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsRecord.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsRecord.java
@@ -24,6 +24,7 @@
import android.text.TextUtils;
import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
import java.io.IOException;
import java.util.Arrays;
@@ -45,6 +46,9 @@
private static final int FLAG_CACHE_FLUSH = 0x8000;
public static final long RECEIPT_TIME_NOT_SENT = 0L;
+ public static final int CLASS_ANY = 0x00ff;
+ /** Max label length as per RFC 1034/1035 */
+ public static final int MAX_LABEL_LENGTH = 63;
/** Status indicating that the record is current. */
public static final int STATUS_OK = 0;
@@ -133,7 +137,7 @@
}
for (int i = 0; i < list1.length; ++i) {
- if (!list1[i].equals(list2[i + offset])) {
+ if (!MdnsUtils.equalsIgnoreDnsCase(list1[i], list2[i + offset])) {
return false;
}
}
@@ -201,6 +205,17 @@
protected abstract void readData(MdnsPacketReader reader) throws IOException;
/**
+ * Write the first fields of the record, which are common fields for questions and answers.
+ *
+ * @param writer The writer to use.
+ */
+ public final void writeHeaderFields(MdnsPacketWriter writer) throws IOException {
+ writer.writeLabels(name);
+ writer.writeUInt16(type);
+ writer.writeUInt16(cls);
+ }
+
+ /**
* Writes the record to a packet.
*
* @param writer The writer to use.
@@ -208,9 +223,7 @@
*/
@VisibleForTesting
public final void write(MdnsPacketWriter writer, long now) throws IOException {
- writer.writeLabels(name);
- writer.writeUInt16(type);
- writer.writeUInt16(cls);
+ writeHeaderFields(writer);
writer.writeUInt32(MILLISECONDS.toSeconds(getRemainingTTL(now)));
@@ -259,12 +272,13 @@
MdnsRecord otherRecord = (MdnsRecord) other;
- return Arrays.equals(name, otherRecord.name) && (type == otherRecord.type);
+ return MdnsUtils.equalsDnsLabelIgnoreDnsCase(name, otherRecord.name) && (type
+ == otherRecord.type);
}
@Override
public int hashCode() {
- return Objects.hash(Arrays.hashCode(name), type);
+ return Objects.hash(Arrays.hashCode(MdnsUtils.toDnsLabelsLowerCase(name)), type);
}
/**
@@ -285,7 +299,7 @@
public Key(int recordType, String[] recordName) {
this.recordType = recordType;
- this.recordName = recordName;
+ this.recordName = MdnsUtils.toDnsLabelsLowerCase(recordName);
}
@Override
@@ -308,4 +322,4 @@
return (recordType * 31) + Arrays.hashCode(recordName);
}
}
-}
\ No newline at end of file
+}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsRecordRepository.java b/service-t/src/com/android/server/connectivity/mdns/MdnsRecordRepository.java
new file mode 100644
index 0000000..1375279
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsRecordRepository.java
@@ -0,0 +1,903 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.annotation.TargetApi;
+import android.net.LinkAddress;
+import android.net.nsd.NsdServiceInfo;
+import android.os.Build;
+import android.os.Looper;
+import android.os.SystemClock;
+import android.util.ArraySet;
+import android.util.SparseArray;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.net.module.util.CollectionUtils;
+import com.android.net.module.util.HexDump;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
+
+import java.io.IOException;
+import java.net.Inet4Address;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.NetworkInterface;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Random;
+import java.util.Set;
+import java.util.TreeMap;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * A repository of records advertised through {@link MdnsInterfaceAdvertiser}.
+ *
+ * Must be used on a consistent looper thread.
+ */
+@TargetApi(Build.VERSION_CODES.TIRAMISU) // Allow calling T+ APIs; this is only loaded on T+
+public class MdnsRecordRepository {
+ // RFC6762 p.15
+ private static final long MIN_MULTICAST_REPLY_INTERVAL_MS = 1_000L;
+
+ // TTLs as per RFC6762 10.
+ // TTL for records with a host name as the resource record's name (e.g., A, AAAA, HINFO) or a
+ // host name contained within the resource record's rdata (e.g., SRV, reverse mapping PTR
+ // record)
+ private static final long NAME_RECORDS_TTL_MILLIS = TimeUnit.SECONDS.toMillis(120);
+ // TTL for other records
+ private static final long NON_NAME_RECORDS_TTL_MILLIS = TimeUnit.MINUTES.toMillis(75);
+
+ // Top-level domain for link-local queries, as per RFC6762 3.
+ private static final String LOCAL_TLD = "local";
+ // Subtype separator as per RFC6763 7.1 (_printer._sub._http._tcp.local)
+ private static final String SUBTYPE_SEPARATOR = "_sub";
+
+ // Service type for service enumeration (RFC6763 9.)
+ private static final String[] DNS_SD_SERVICE_TYPE =
+ new String[] { "_services", "_dns-sd", "_udp", LOCAL_TLD };
+
+ public static final InetSocketAddress IPV6_ADDR = new InetSocketAddress(
+ MdnsConstants.getMdnsIPv6Address(), MdnsConstants.MDNS_PORT);
+ public static final InetSocketAddress IPV4_ADDR = new InetSocketAddress(
+ MdnsConstants.getMdnsIPv4Address(), MdnsConstants.MDNS_PORT);
+
+ @NonNull
+ private final Random mDelayGenerator = new Random();
+ // Map of service unique ID -> records for service
+ @NonNull
+ private final SparseArray<ServiceRegistration> mServices = new SparseArray<>();
+ @NonNull
+ private final List<RecordInfo<?>> mGeneralRecords = new ArrayList<>();
+ @NonNull
+ private final Looper mLooper;
+ @NonNull
+ private final String[] mDeviceHostname;
+
+ public MdnsRecordRepository(@NonNull Looper looper, @NonNull String[] deviceHostname) {
+ this(looper, new Dependencies(), deviceHostname);
+ }
+
+ @VisibleForTesting
+ public MdnsRecordRepository(@NonNull Looper looper, @NonNull Dependencies deps,
+ @NonNull String[] deviceHostname) {
+ mDeviceHostname = deviceHostname;
+ mLooper = looper;
+ }
+
+ /**
+ * Dependencies to use with {@link MdnsRecordRepository}, useful for testing.
+ */
+ @VisibleForTesting
+ public static class Dependencies {
+
+ /**
+ * @see NetworkInterface#getInetAddresses().
+ */
+ @NonNull
+ public Enumeration<InetAddress> getInterfaceInetAddresses(@NonNull NetworkInterface iface) {
+ return iface.getInetAddresses();
+ }
+ }
+
+ private static class RecordInfo<T extends MdnsRecord> {
+ public final T record;
+ public final NsdServiceInfo serviceInfo;
+
+ /**
+ * Whether the name of this record is expected to be fully owned by the service or may be
+ * advertised by other hosts as well (shared).
+ */
+ public final boolean isSharedName;
+
+ /**
+ * Whether probing is still in progress for the record.
+ */
+ public boolean isProbing;
+
+ /**
+ * Last time (as per SystemClock.elapsedRealtime) when advertised via multicast, 0 if never
+ */
+ public long lastAdvertisedTimeMs;
+
+ /**
+ * Last time (as per SystemClock.elapsedRealtime) when sent via unicast or multicast,
+ * 0 if never
+ */
+ public long lastSentTimeMs;
+
+ RecordInfo(NsdServiceInfo serviceInfo, T record, boolean sharedName,
+ boolean probing) {
+ this.serviceInfo = serviceInfo;
+ this.record = record;
+ this.isSharedName = sharedName;
+ this.isProbing = probing;
+ }
+ }
+
+ private static class ServiceRegistration {
+ @NonNull
+ public final List<RecordInfo<?>> allRecords;
+ @NonNull
+ public final List<RecordInfo<MdnsPointerRecord>> ptrRecords;
+ @NonNull
+ public final RecordInfo<MdnsServiceRecord> srvRecord;
+ @NonNull
+ public final RecordInfo<MdnsTextRecord> txtRecord;
+ @NonNull
+ public final NsdServiceInfo serviceInfo;
+ @Nullable
+ public final String subtype;
+
+ /**
+ * Whether the service is sending exit announcements and will be destroyed soon.
+ */
+ public boolean exiting = false;
+
+ /**
+ * Create a ServiceRegistration for dns-sd service registration (RFC6763).
+ *
+ * @param deviceHostname Hostname of the device (for the interface used)
+ * @param serviceInfo Service to advertise
+ */
+ ServiceRegistration(@NonNull String[] deviceHostname, @NonNull NsdServiceInfo serviceInfo,
+ @Nullable String subtype) {
+ this.serviceInfo = serviceInfo;
+ this.subtype = subtype;
+
+ final String[] serviceType = splitServiceType(serviceInfo);
+ final String[] serviceName = splitFullyQualifiedName(serviceInfo, serviceType);
+
+ // Service PTR record
+ final RecordInfo<MdnsPointerRecord> ptrRecord = new RecordInfo<>(
+ serviceInfo,
+ new MdnsPointerRecord(
+ serviceType,
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ NON_NAME_RECORDS_TTL_MILLIS,
+ serviceName),
+ true /* sharedName */, true /* probing */);
+
+ if (subtype == null) {
+ this.ptrRecords = Collections.singletonList(ptrRecord);
+ } else {
+ final String[] subtypeName = new String[serviceType.length + 2];
+ System.arraycopy(serviceType, 0, subtypeName, 2, serviceType.length);
+ subtypeName[0] = subtype;
+ subtypeName[1] = SUBTYPE_SEPARATOR;
+ final RecordInfo<MdnsPointerRecord> subtypeRecord = new RecordInfo<>(
+ serviceInfo,
+ new MdnsPointerRecord(
+ subtypeName,
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ NON_NAME_RECORDS_TTL_MILLIS,
+ serviceName),
+ true /* sharedName */, true /* probing */);
+
+ this.ptrRecords = List.of(ptrRecord, subtypeRecord);
+ }
+
+ srvRecord = new RecordInfo<>(
+ serviceInfo,
+ new MdnsServiceRecord(serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ NAME_RECORDS_TTL_MILLIS, 0 /* servicePriority */, 0 /* serviceWeight */,
+ serviceInfo.getPort(),
+ deviceHostname),
+ false /* sharedName */, true /* probing */);
+
+ txtRecord = new RecordInfo<>(
+ serviceInfo,
+ new MdnsTextRecord(serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */, // Service name is verified unique after probing
+ NON_NAME_RECORDS_TTL_MILLIS,
+ attrsToTextEntries(serviceInfo.getAttributes())),
+ false /* sharedName */, true /* probing */);
+
+ final ArrayList<RecordInfo<?>> allRecords = new ArrayList<>(5);
+ allRecords.addAll(ptrRecords);
+ allRecords.add(srvRecord);
+ allRecords.add(txtRecord);
+ // Service type enumeration record (RFC6763 9.)
+ allRecords.add(new RecordInfo<>(
+ serviceInfo,
+ new MdnsPointerRecord(
+ DNS_SD_SERVICE_TYPE,
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ NON_NAME_RECORDS_TTL_MILLIS,
+ serviceType),
+ true /* sharedName */, true /* probing */));
+
+ this.allRecords = Collections.unmodifiableList(allRecords);
+ }
+
+ void setProbing(boolean probing) {
+ for (RecordInfo<?> info : allRecords) {
+ info.isProbing = probing;
+ }
+ }
+ }
+
+ /**
+ * Inform the repository of the latest interface addresses.
+ */
+ public void updateAddresses(@NonNull List<LinkAddress> newAddresses) {
+ mGeneralRecords.clear();
+ for (LinkAddress addr : newAddresses) {
+ final String[] revDnsAddr = getReverseDnsAddress(addr.getAddress());
+ mGeneralRecords.add(new RecordInfo<>(
+ null /* serviceInfo */,
+ new MdnsPointerRecord(
+ revDnsAddr,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ NAME_RECORDS_TTL_MILLIS,
+ mDeviceHostname),
+ false /* sharedName */, false /* probing */));
+
+ mGeneralRecords.add(new RecordInfo<>(
+ null /* serviceInfo */,
+ new MdnsInetAddressRecord(
+ mDeviceHostname,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ NAME_RECORDS_TTL_MILLIS,
+ addr.getAddress()),
+ false /* sharedName */, false /* probing */));
+ }
+ }
+
+ /**
+ * Add a service to the repository.
+ *
+ * This may remove/replace any existing service that used the name added but is exiting.
+ * @param serviceId A unique service ID.
+ * @param serviceInfo Service info to add.
+ * @return If the added service replaced another with a matching name (which was exiting), the
+ * ID of the replaced service.
+ * @throws NameConflictException There is already a (non-exiting) service using the name.
+ */
+ public int addService(int serviceId, NsdServiceInfo serviceInfo, @Nullable String subtype)
+ throws NameConflictException {
+ if (mServices.contains(serviceId)) {
+ throw new IllegalArgumentException(
+ "Service ID must not be reused across registrations: " + serviceId);
+ }
+
+ final int existing = getServiceByName(serviceInfo.getServiceName());
+ // It's OK to re-add a service that is exiting
+ if (existing >= 0 && !mServices.get(existing).exiting) {
+ throw new NameConflictException(existing);
+ }
+
+ final ServiceRegistration registration = new ServiceRegistration(
+ mDeviceHostname, serviceInfo, subtype);
+ mServices.put(serviceId, registration);
+
+ // Remove existing exiting service
+ mServices.remove(existing);
+ return existing;
+ }
+
+ /**
+ * @return The ID of the service identified by its name, or -1 if none.
+ */
+ private int getServiceByName(@NonNull String serviceName) {
+ for (int i = 0; i < mServices.size(); i++) {
+ final ServiceRegistration registration = mServices.valueAt(i);
+ if (MdnsUtils.equalsIgnoreDnsCase(serviceName,
+ registration.serviceInfo.getServiceName())) {
+ return mServices.keyAt(i);
+ }
+ }
+ return -1;
+ }
+
+ private MdnsProber.ProbingInfo makeProbingInfo(int serviceId,
+ @NonNull MdnsServiceRecord srvRecord) {
+ final List<MdnsRecord> probingRecords = new ArrayList<>();
+ // Probe with cacheFlush cleared; it is set when announcing, as it was verified unique:
+ // RFC6762 10.2
+ probingRecords.add(new MdnsServiceRecord(srvRecord.getName(),
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ srvRecord.getTtl(),
+ srvRecord.getServicePriority(), srvRecord.getServiceWeight(),
+ srvRecord.getServicePort(),
+ srvRecord.getServiceHost()));
+
+ return new MdnsProber.ProbingInfo(serviceId, probingRecords);
+ }
+
+ private static List<MdnsServiceInfo.TextEntry> attrsToTextEntries(Map<String, byte[]> attrs) {
+ final List<MdnsServiceInfo.TextEntry> out = new ArrayList<>(attrs.size());
+ for (Map.Entry<String, byte[]> attr : attrs.entrySet()) {
+ out.add(new MdnsServiceInfo.TextEntry(attr.getKey(), attr.getValue()));
+ }
+ return out;
+ }
+
+ /**
+ * Mark a service in the repository as exiting.
+ * @param id ID of the service, used at registration time.
+ * @return The exit announcement to indicate the service was removed, or null if not necessary.
+ */
+ @Nullable
+ public MdnsAnnouncer.ExitAnnouncementInfo exitService(int id) {
+ final ServiceRegistration registration = mServices.get(id);
+ if (registration == null) return null;
+ if (registration.exiting) return null;
+
+ // Send exit (TTL 0) for the PTR records, if at least one was sent (in particular don't send
+ // if still probing)
+ if (CollectionUtils.all(registration.ptrRecords, r -> r.lastSentTimeMs == 0L)) {
+ return null;
+ }
+
+ registration.exiting = true;
+ final List<MdnsRecord> expiredRecords = CollectionUtils.map(registration.ptrRecords,
+ r -> new MdnsPointerRecord(
+ r.record.getName(),
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 0L /* ttlMillis */,
+ r.record.getPointer()));
+
+ // Exit should be skipped if the record is still advertised by another service, but that
+ // would be a conflict (2 service registrations with the same service name), so it would
+ // not have been allowed by the repository.
+ return new MdnsAnnouncer.ExitAnnouncementInfo(id, expiredRecords);
+ }
+
+ public void removeService(int id) {
+ mServices.remove(id);
+ }
+
+ /**
+ * @return The number of services currently held in the repository, including exiting services.
+ */
+ public int getServicesCount() {
+ return mServices.size();
+ }
+
+ /**
+ * Remove all services from the repository
+ * @return IDs of the removed services
+ */
+ @NonNull
+ public int[] clearServices() {
+ final int[] ret = new int[mServices.size()];
+ for (int i = 0; i < mServices.size(); i++) {
+ ret[i] = mServices.keyAt(i);
+ }
+ mServices.clear();
+ return ret;
+ }
+
+ /**
+ * Info about a reply to be sent.
+ */
+ public static class ReplyInfo {
+ @NonNull
+ public final List<MdnsRecord> answers;
+ @NonNull
+ public final List<MdnsRecord> additionalAnswers;
+ public final long sendDelayMs;
+ @NonNull
+ public final InetSocketAddress destination;
+
+ public ReplyInfo(
+ @NonNull List<MdnsRecord> answers,
+ @NonNull List<MdnsRecord> additionalAnswers,
+ long sendDelayMs,
+ @NonNull InetSocketAddress destination) {
+ this.answers = answers;
+ this.additionalAnswers = additionalAnswers;
+ this.sendDelayMs = sendDelayMs;
+ this.destination = destination;
+ }
+
+ @Override
+ public String toString() {
+ return "{ReplyInfo to " + destination + ", answers: " + answers.size()
+ + ", additionalAnswers: " + additionalAnswers.size()
+ + ", sendDelayMs " + sendDelayMs + "}";
+ }
+ }
+
+ /**
+ * Get the reply to send to an incoming packet.
+ *
+ * @param packet The incoming packet.
+ * @param src The source address of the incoming packet.
+ */
+ @Nullable
+ public ReplyInfo getReply(MdnsPacket packet, InetSocketAddress src) {
+ final long now = SystemClock.elapsedRealtime();
+ final boolean replyUnicast = (packet.flags & MdnsConstants.QCLASS_UNICAST) != 0;
+ final ArrayList<MdnsRecord> additionalAnswerRecords = new ArrayList<>();
+ final ArrayList<RecordInfo<?>> answerInfo = new ArrayList<>();
+ for (MdnsRecord question : packet.questions) {
+ // Add answers from general records
+ addReplyFromService(question, mGeneralRecords, null /* servicePtrRecord */,
+ null /* serviceSrvRecord */, null /* serviceTxtRecord */, replyUnicast, now,
+ answerInfo, additionalAnswerRecords);
+
+ // Add answers from each service
+ for (int i = 0; i < mServices.size(); i++) {
+ final ServiceRegistration registration = mServices.valueAt(i);
+ if (registration.exiting) continue;
+ addReplyFromService(question, registration.allRecords, registration.ptrRecords,
+ registration.srvRecord, registration.txtRecord, replyUnicast, now,
+ answerInfo, additionalAnswerRecords);
+ }
+ }
+
+ if (answerInfo.size() == 0 && additionalAnswerRecords.size() == 0) {
+ return null;
+ }
+
+ // Determine the send delay
+ final long delayMs;
+ if ((packet.flags & MdnsConstants.FLAG_TRUNCATED) != 0) {
+ // RFC 6762 6.: 400-500ms delay if TC bit is set
+ delayMs = 400L + mDelayGenerator.nextInt(100);
+ } else if (packet.questions.size() > 1
+ || CollectionUtils.any(answerInfo, a -> a.isSharedName)) {
+ // 20-120ms if there may be responses from other hosts (not a fully owned
+ // name) (RFC 6762 6.), or if there are multiple questions (6.3).
+ // TODO: this should be 0 if this is a probe query ("can be distinguished from a
+ // normal query by the fact that a probe query contains a proposed record in the
+ // Authority Section that answers the question" in 6.), and the reply is for a fully
+ // owned record.
+ delayMs = 20L + mDelayGenerator.nextInt(100);
+ } else {
+ delayMs = 0L;
+ }
+
+ // Determine the send destination
+ final InetSocketAddress dest;
+ if (replyUnicast) {
+ dest = src;
+ } else if (src.getAddress() instanceof Inet4Address) {
+ dest = IPV4_ADDR;
+ } else {
+ dest = IPV6_ADDR;
+ }
+
+ // Build the list of answer records from their RecordInfo
+ final ArrayList<MdnsRecord> answerRecords = new ArrayList<>(answerInfo.size());
+ for (RecordInfo<?> info : answerInfo) {
+ // TODO: consider actual packet send delay after response aggregation
+ info.lastSentTimeMs = now + delayMs;
+ if (!replyUnicast) {
+ info.lastAdvertisedTimeMs = info.lastSentTimeMs;
+ }
+ answerRecords.add(info.record);
+ }
+
+ return new ReplyInfo(answerRecords, additionalAnswerRecords, delayMs, dest);
+ }
+
+ /**
+ * Add answers and additional answers for a question, from a ServiceRegistration.
+ */
+ private void addReplyFromService(@NonNull MdnsRecord question,
+ @NonNull List<RecordInfo<?>> serviceRecords,
+ @Nullable List<RecordInfo<MdnsPointerRecord>> servicePtrRecords,
+ @Nullable RecordInfo<MdnsServiceRecord> serviceSrvRecord,
+ @Nullable RecordInfo<MdnsTextRecord> serviceTxtRecord,
+ boolean replyUnicast, long now, @NonNull List<RecordInfo<?>> answerInfo,
+ @NonNull List<MdnsRecord> additionalAnswerRecords) {
+ boolean hasDnsSdPtrRecordAnswer = false;
+ boolean hasDnsSdSrvRecordAnswer = false;
+ boolean hasFullyOwnedNameMatch = false;
+ boolean hasKnownAnswer = false;
+
+ final int answersStartIndex = answerInfo.size();
+ for (RecordInfo<?> info : serviceRecords) {
+ if (info.isProbing) continue;
+
+ /* RFC6762 6.: the record name must match the question name, the record rrtype
+ must match the question qtype unless the qtype is "ANY" (255) or the rrtype is
+ "CNAME" (5), and the record rrclass must match the question qclass unless the
+ qclass is "ANY" (255) */
+ if (!MdnsUtils.equalsDnsLabelIgnoreDnsCase(info.record.getName(), question.getName())) {
+ continue;
+ }
+ hasFullyOwnedNameMatch |= !info.isSharedName;
+
+ // The repository does not store CNAME records
+ if (question.getType() != MdnsRecord.TYPE_ANY
+ && question.getType() != info.record.getType()) {
+ continue;
+ }
+ if (question.getRecordClass() != MdnsRecord.CLASS_ANY
+ && question.getRecordClass() != info.record.getRecordClass()) {
+ continue;
+ }
+
+ hasKnownAnswer = true;
+ hasDnsSdPtrRecordAnswer |= (servicePtrRecords != null
+ && CollectionUtils.any(servicePtrRecords, r -> info == r));
+ hasDnsSdSrvRecordAnswer |= (info == serviceSrvRecord);
+
+ // TODO: responses to probe queries should bypass this check and only ensure the
+ // reply is sent 250ms after the last sent time (RFC 6762 p.15)
+ if (!replyUnicast && info.lastAdvertisedTimeMs > 0L
+ && now - info.lastAdvertisedTimeMs < MIN_MULTICAST_REPLY_INTERVAL_MS) {
+ continue;
+ }
+
+ // TODO: Don't reply if in known answers of the querier (7.1) if TTL is > half
+
+ answerInfo.add(info);
+ }
+
+ // RFC6762 6.1:
+ // "Any time a responder receives a query for a name for which it has verified exclusive
+ // ownership, for a type for which that name has no records, the responder MUST [...]
+ // respond asserting the nonexistence of that record"
+ if (hasFullyOwnedNameMatch && !hasKnownAnswer) {
+ additionalAnswerRecords.add(new MdnsNsecRecord(
+ question.getName(),
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ // TODO: RFC6762 6.1: "In general, the TTL given for an NSEC record SHOULD
+ // be the same as the TTL that the record would have had, had it existed."
+ NAME_RECORDS_TTL_MILLIS,
+ question.getName(),
+ new int[] { question.getType() }));
+ }
+
+ // No more records to add if no answer
+ if (answerInfo.size() == answersStartIndex) return;
+
+ final List<RecordInfo<?>> additionalAnswerInfo = new ArrayList<>();
+ // RFC6763 12.1: if including PTR record, include the SRV and TXT records it names
+ if (hasDnsSdPtrRecordAnswer) {
+ if (serviceTxtRecord != null) {
+ additionalAnswerInfo.add(serviceTxtRecord);
+ }
+ if (serviceSrvRecord != null) {
+ additionalAnswerInfo.add(serviceSrvRecord);
+ }
+ }
+
+ // RFC6763 12.1&.2: if including PTR or SRV record, include the address records it names
+ if (hasDnsSdPtrRecordAnswer || hasDnsSdSrvRecordAnswer) {
+ for (RecordInfo<?> record : mGeneralRecords) {
+ if (record.record instanceof MdnsInetAddressRecord) {
+ additionalAnswerInfo.add(record);
+ }
+ }
+ }
+
+ for (RecordInfo<?> info : additionalAnswerInfo) {
+ additionalAnswerRecords.add(info.record);
+ }
+
+ // RFC6762 6.1: negative responses
+ addNsecRecordsForUniqueNames(additionalAnswerRecords,
+ answerInfo.listIterator(answersStartIndex),
+ additionalAnswerInfo.listIterator());
+ }
+
+ /**
+ * Add NSEC records indicating that the response records are unique.
+ *
+ * Following RFC6762 6.1:
+ * "On receipt of a question for a particular name, rrtype, and rrclass, for which a responder
+ * does have one or more unique answers, the responder MAY also include an NSEC record in the
+ * Additional Record Section indicating the nonexistence of other rrtypes for that name and
+ * rrclass."
+ * @param destinationList List to add the NSEC records to.
+ * @param answerRecords Lists of answered records based on which to add NSEC records (typically
+ * answer and additionalAnswer sections)
+ */
+ @SafeVarargs
+ private static void addNsecRecordsForUniqueNames(
+ List<MdnsRecord> destinationList,
+ Iterator<RecordInfo<?>>... answerRecords) {
+ // Group unique records by name. Use a TreeMap with comparator as arrays don't implement
+ // equals / hashCode.
+ final Map<String[], List<MdnsRecord>> nsecByName = new TreeMap<>(Arrays::compare);
+ // But keep the list of names in added order, otherwise records would be sorted in
+ // alphabetical order instead of the order of the original records, which would look like
+ // inconsistent behavior depending on service name.
+ final List<String[]> namesInAddedOrder = new ArrayList<>();
+ for (Iterator<RecordInfo<?>> answers : answerRecords) {
+ addNonSharedRecordsToMap(answers, nsecByName, namesInAddedOrder);
+ }
+
+ for (String[] nsecName : namesInAddedOrder) {
+ final List<MdnsRecord> entryRecords = nsecByName.get(nsecName);
+ long minTtl = Long.MAX_VALUE;
+ final Set<Integer> types = new ArraySet<>(entryRecords.size());
+ for (MdnsRecord record : entryRecords) {
+ if (minTtl > record.getTtl()) minTtl = record.getTtl();
+ types.add(record.getType());
+ }
+
+ destinationList.add(new MdnsNsecRecord(
+ nsecName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ minTtl,
+ nsecName,
+ CollectionUtils.toIntArray(types)));
+ }
+ }
+
+ /**
+ * Add non-shared records to a map listing them by record name, and to a list of names that
+ * remembers the adding order.
+ *
+ * In the destination map records are grouped by name; so the map has one key per record name,
+ * and the values are the lists of different records that share the same name.
+ * @param records Records to scan.
+ * @param dest Map to add the records to.
+ * @param namesInAddedOrder List of names to add the names in order, keeping the first
+ * occurrence of each name.
+ */
+ private static void addNonSharedRecordsToMap(
+ Iterator<RecordInfo<?>> records,
+ Map<String[], List<MdnsRecord>> dest,
+ List<String[]> namesInAddedOrder) {
+ while (records.hasNext()) {
+ final RecordInfo<?> record = records.next();
+ if (record.isSharedName) continue;
+ final List<MdnsRecord> recordsForName = dest.computeIfAbsent(record.record.name,
+ key -> {
+ namesInAddedOrder.add(key);
+ return new ArrayList<>();
+ });
+ recordsForName.add(record.record);
+ }
+ }
+
+ /**
+ * Called to indicate that probing succeeded for a service.
+ * @param probeSuccessInfo The successful probing info.
+ * @return The {@link MdnsAnnouncer.AnnouncementInfo} to send, now that probing has succeeded.
+ */
+ public MdnsAnnouncer.AnnouncementInfo onProbingSucceeded(
+ MdnsProber.ProbingInfo probeSuccessInfo)
+ throws IOException {
+
+ final ServiceRegistration registration = mServices.get(probeSuccessInfo.getServiceId());
+ if (registration == null) throw new IOException(
+ "Service is not registered: " + probeSuccessInfo.getServiceId());
+ registration.setProbing(false);
+
+ final ArrayList<MdnsRecord> answers = new ArrayList<>();
+ final ArrayList<MdnsRecord> additionalAnswers = new ArrayList<>();
+
+ // Interface address records in general records
+ for (RecordInfo<?> record : mGeneralRecords) {
+ answers.add(record.record);
+ }
+
+ // All service records
+ for (RecordInfo<?> info : registration.allRecords) {
+ answers.add(info.record);
+ }
+
+ addNsecRecordsForUniqueNames(additionalAnswers,
+ mGeneralRecords.iterator(), registration.allRecords.iterator());
+
+ return new MdnsAnnouncer.AnnouncementInfo(probeSuccessInfo.getServiceId(),
+ answers, additionalAnswers);
+ }
+
+ /**
+ * Get the service IDs of services conflicting with a received packet.
+ */
+ public Set<Integer> getConflictingServices(MdnsPacket packet) {
+ // Avoid allocating a new set for each incoming packet: use an empty set by default.
+ Set<Integer> conflicting = Collections.emptySet();
+ for (MdnsRecord record : packet.answers) {
+ for (int i = 0; i < mServices.size(); i++) {
+ final ServiceRegistration registration = mServices.valueAt(i);
+ if (registration.exiting) continue;
+
+ // Only look for conflicts in service name, as a different service name can be used
+ // if there is a conflict, but there is nothing actionable if any other conflict
+ // happens. In fact probing is only done for the service name in the SRV record.
+ // This means only SRV and TXT records need to be checked.
+ final RecordInfo<MdnsServiceRecord> srvRecord = registration.srvRecord;
+ if (!MdnsUtils.equalsDnsLabelIgnoreDnsCase(record.getName(),
+ srvRecord.record.getName())) {
+ continue;
+ }
+
+ // As per RFC6762 9., it's fine if the "conflict" is an identical record with same
+ // data.
+ if (record instanceof MdnsServiceRecord) {
+ final MdnsServiceRecord local = srvRecord.record;
+ final MdnsServiceRecord other = (MdnsServiceRecord) record;
+ // Note "equals" does not consider TTL or receipt time, as intended here
+ if (Objects.equals(local, other)) {
+ continue;
+ }
+ }
+
+ if (record instanceof MdnsTextRecord) {
+ final MdnsTextRecord local = registration.txtRecord.record;
+ final MdnsTextRecord other = (MdnsTextRecord) record;
+ if (Objects.equals(local, other)) {
+ continue;
+ }
+ }
+
+ if (conflicting.size() == 0) {
+ // Conflict was found: use a mutable set
+ conflicting = new ArraySet<>();
+ }
+ final int serviceId = mServices.keyAt(i);
+ conflicting.add(serviceId);
+ }
+ }
+
+ return conflicting;
+ }
+
+ /**
+ * (Re)set a service to the probing state.
+ * @return The {@link MdnsProber.ProbingInfo} to send for probing.
+ */
+ @Nullable
+ public MdnsProber.ProbingInfo setServiceProbing(int serviceId) {
+ final ServiceRegistration registration = mServices.get(serviceId);
+ if (registration == null) return null;
+
+ registration.setProbing(true);
+ return makeProbingInfo(serviceId, registration.srvRecord.record);
+ }
+
+ /**
+ * Indicates whether a given service is in probing state.
+ */
+ public boolean isProbing(int serviceId) {
+ final ServiceRegistration registration = mServices.get(serviceId);
+ if (registration == null) return false;
+
+ return registration.srvRecord.isProbing;
+ }
+
+ /**
+ * Return whether the repository has an active (non-exiting) service for the given ID.
+ */
+ public boolean hasActiveService(int serviceId) {
+ final ServiceRegistration registration = mServices.get(serviceId);
+ if (registration == null) return false;
+
+ return !registration.exiting;
+ }
+
+ /**
+ * Rename a service to the newly provided info, following a conflict.
+ *
+ * If the specified service does not exist, this returns null.
+ */
+ @Nullable
+ public MdnsProber.ProbingInfo renameServiceForConflict(int serviceId, NsdServiceInfo newInfo) {
+ final ServiceRegistration existing = mServices.get(serviceId);
+ if (existing == null) return null;
+
+ final ServiceRegistration newService = new ServiceRegistration(
+ mDeviceHostname, newInfo, existing.subtype);
+ mServices.put(serviceId, newService);
+ return makeProbingInfo(serviceId, newService.srvRecord.record);
+ }
+
+ /**
+ * Called when {@link MdnsAdvertiser} sent an advertisement for the given service.
+ */
+ public void onAdvertisementSent(int serviceId) {
+ final ServiceRegistration registration = mServices.get(serviceId);
+ if (registration == null) return;
+
+ final long now = SystemClock.elapsedRealtime();
+ for (RecordInfo<?> record : registration.allRecords) {
+ record.lastSentTimeMs = now;
+ record.lastAdvertisedTimeMs = now;
+ }
+ }
+
+ /**
+ * Compute:
+ * 2001:db8::1 --> 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.B.D.0.1.0.0.2.ip6.arpa
+ *
+ * Or:
+ * 192.0.2.123 --> 123.2.0.192.in-addr.arpa
+ */
+ @VisibleForTesting
+ public static String[] getReverseDnsAddress(@NonNull InetAddress addr) {
+ // xxx.xxx.xxx.xxx.in-addr.arpa (up to 28 characters)
+ // or 32 hex characters separated by dots + .ip6.arpa
+ final byte[] addrBytes = addr.getAddress();
+ final List<String> out = new ArrayList<>();
+ if (addr instanceof Inet4Address) {
+ for (int i = addrBytes.length - 1; i >= 0; i--) {
+ out.add(String.valueOf(Byte.toUnsignedInt(addrBytes[i])));
+ }
+ out.add("in-addr");
+ } else {
+ final String hexAddr = HexDump.toHexString(addrBytes);
+
+ for (int i = hexAddr.length() - 1; i >= 0; i--) {
+ out.add(String.valueOf(hexAddr.charAt(i)));
+ }
+ out.add("ip6");
+ }
+ out.add("arpa");
+
+ return out.toArray(new String[0]);
+ }
+
+ private static String[] splitFullyQualifiedName(
+ @NonNull NsdServiceInfo info, @NonNull String[] serviceType) {
+ final String[] split = new String[serviceType.length + 1];
+ split[0] = info.getServiceName();
+ System.arraycopy(serviceType, 0, split, 1, serviceType.length);
+
+ return split;
+ }
+
+ private static String[] splitServiceType(@NonNull NsdServiceInfo info) {
+ // String.split(pattern, 0) removes trailing empty strings, which would appear when
+ // splitting "domain.name." (with a dot a the end), so this is what is needed here.
+ final String[] split = info.getServiceType().split("\\.", 0);
+ final String[] type = new String[split.length + 1];
+ System.arraycopy(split, 0, type, 0, split.length);
+ type[split.length] = LOCAL_TLD;
+
+ return type;
+ }
+}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsReplySender.java b/service-t/src/com/android/server/connectivity/mdns/MdnsReplySender.java
new file mode 100644
index 0000000..8bc598d
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsReplySender.java
@@ -0,0 +1,153 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import static com.android.server.connectivity.mdns.util.MdnsUtils.ensureRunningOnHandlerThread;
+
+import android.annotation.NonNull;
+import android.os.Handler;
+import android.os.Looper;
+import android.os.Message;
+import android.util.Log;
+
+import com.android.server.connectivity.mdns.MdnsRecordRepository.ReplyInfo;
+
+import java.io.IOException;
+import java.net.DatagramPacket;
+import java.net.Inet4Address;
+import java.net.Inet6Address;
+import java.net.InetSocketAddress;
+import java.net.MulticastSocket;
+import java.util.Collections;
+
+/**
+ * A class that handles sending mDNS replies to a {@link MulticastSocket}, possibly queueing them
+ * to be sent after some delay.
+ *
+ * TODO: implement sending after a delay, combining queued replies and duplicate answer suppression
+ */
+public class MdnsReplySender {
+ private static final boolean DBG = MdnsAdvertiser.DBG;
+ private static final int MSG_SEND = 1;
+
+ private final String mLogTag;
+ @NonNull
+ private final MdnsInterfaceSocket mSocket;
+ @NonNull
+ private final Handler mHandler;
+ @NonNull
+ private final byte[] mPacketCreationBuffer;
+
+ public MdnsReplySender(@NonNull String interfaceTag, @NonNull Looper looper,
+ @NonNull MdnsInterfaceSocket socket, @NonNull byte[] packetCreationBuffer) {
+ mHandler = new SendHandler(looper);
+ mLogTag = MdnsReplySender.class.getSimpleName() + "/" + interfaceTag;
+ mSocket = socket;
+ mPacketCreationBuffer = packetCreationBuffer;
+ }
+
+ /**
+ * Queue a reply to be sent when its send delay expires.
+ */
+ public void queueReply(@NonNull ReplyInfo reply) {
+ ensureRunningOnHandlerThread(mHandler);
+ // TODO: implement response aggregation (RFC 6762 6.4)
+ mHandler.sendMessageDelayed(mHandler.obtainMessage(MSG_SEND, reply), reply.sendDelayMs);
+
+ if (DBG) {
+ Log.v(mLogTag, "Scheduling " + reply);
+ }
+ }
+
+ /**
+ * Send a packet immediately.
+ *
+ * Must be called on the looper thread used by the {@link MdnsReplySender}.
+ */
+ public void sendNow(@NonNull MdnsPacket packet, @NonNull InetSocketAddress destination)
+ throws IOException {
+ ensureRunningOnHandlerThread(mHandler);
+ if (!((destination.getAddress() instanceof Inet6Address && mSocket.hasJoinedIpv6())
+ || (destination.getAddress() instanceof Inet4Address && mSocket.hasJoinedIpv4()))) {
+ // Skip sending if the socket has not joined the v4/v6 group (there was no address)
+ return;
+ }
+
+ // TODO: support packets over size (send in multiple packets with TC bit set)
+ final MdnsPacketWriter writer = new MdnsPacketWriter(mPacketCreationBuffer);
+
+ writer.writeUInt16(0); // Transaction ID (advertisement: 0)
+ writer.writeUInt16(packet.flags); // Response, authoritative (rfc6762 18.4)
+ writer.writeUInt16(packet.questions.size()); // questions count
+ writer.writeUInt16(packet.answers.size()); // answers count
+ writer.writeUInt16(packet.authorityRecords.size()); // authority entries count
+ writer.writeUInt16(packet.additionalRecords.size()); // additional records count
+
+ for (MdnsRecord record : packet.questions) {
+ // Questions do not have TTL or data
+ record.writeHeaderFields(writer);
+ }
+ for (MdnsRecord record : packet.answers) {
+ record.write(writer, 0L);
+ }
+ for (MdnsRecord record : packet.authorityRecords) {
+ record.write(writer, 0L);
+ }
+ for (MdnsRecord record : packet.additionalRecords) {
+ record.write(writer, 0L);
+ }
+
+ final int len = writer.getWritePosition();
+ final byte[] outBuffer = new byte[len];
+ System.arraycopy(mPacketCreationBuffer, 0, outBuffer, 0, len);
+
+ mSocket.send(new DatagramPacket(outBuffer, 0, len, destination));
+ }
+
+ /**
+ * Cancel all pending sends.
+ */
+ public void cancelAll() {
+ ensureRunningOnHandlerThread(mHandler);
+ mHandler.removeMessages(MSG_SEND);
+ }
+
+ private class SendHandler extends Handler {
+ SendHandler(@NonNull Looper looper) {
+ super(looper);
+ }
+
+ @Override
+ public void handleMessage(@NonNull Message msg) {
+ final ReplyInfo replyInfo = (ReplyInfo) msg.obj;
+ if (DBG) Log.v(mLogTag, "Sending " + replyInfo);
+
+ final int flags = 0x8400; // Response, authoritative (rfc6762 18.4)
+ final MdnsPacket packet = new MdnsPacket(flags,
+ Collections.emptyList() /* questions */,
+ replyInfo.answers,
+ Collections.emptyList() /* authorityRecords */,
+ replyInfo.additionalAnswers);
+
+ try {
+ sendNow(packet, replyInfo.destination);
+ } catch (IOException e) {
+ Log.e(mLogTag, "Error sending MDNS response", e);
+ }
+ }
+ }
+}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsResponse.java b/service-t/src/com/android/server/connectivity/mdns/MdnsResponse.java
new file mode 100644
index 0000000..28aa640
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsResponse.java
@@ -0,0 +1,410 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.Network;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Objects;
+
+/** An mDNS response. */
+public class MdnsResponse {
+ private final List<MdnsRecord> records;
+ private final List<MdnsPointerRecord> pointerRecords;
+ private MdnsServiceRecord serviceRecord;
+ private MdnsTextRecord textRecord;
+ @NonNull private List<MdnsInetAddressRecord> inet4AddressRecords;
+ @NonNull private List<MdnsInetAddressRecord> inet6AddressRecords;
+ private long lastUpdateTime;
+ private final int interfaceIndex;
+ @Nullable private final Network network;
+ @NonNull private final String[] serviceName;
+
+ /** Constructs a new, empty response. */
+ public MdnsResponse(long now, @NonNull String[] serviceName, int interfaceIndex,
+ @Nullable Network network) {
+ lastUpdateTime = now;
+ records = new LinkedList<>();
+ pointerRecords = new LinkedList<>();
+ inet4AddressRecords = new ArrayList<>();
+ inet6AddressRecords = new ArrayList<>();
+ this.interfaceIndex = interfaceIndex;
+ this.network = network;
+ this.serviceName = serviceName;
+ }
+
+ public MdnsResponse(@NonNull MdnsResponse base) {
+ records = new ArrayList<>(base.records);
+ pointerRecords = new ArrayList<>(base.pointerRecords);
+ serviceRecord = base.serviceRecord;
+ textRecord = base.textRecord;
+ inet4AddressRecords = new ArrayList<>(base.inet4AddressRecords);
+ inet6AddressRecords = new ArrayList<>(base.inet6AddressRecords);
+ lastUpdateTime = base.lastUpdateTime;
+ serviceName = base.serviceName;
+ interfaceIndex = base.interfaceIndex;
+ network = base.network;
+ }
+
+ /**
+ * Compare records for equality, including their TTL.
+ *
+ * MdnsRecord#equals ignores TTL and receiptTimeMillis, but methods in this class need to update
+ * records when the TTL changes (especially for goodbye announcements).
+ */
+ private boolean recordsAreSame(MdnsRecord a, MdnsRecord b) {
+ if (!Objects.equals(a, b)) return false;
+ return a == null || a.getTtl() == b.getTtl();
+ }
+
+ private <T extends MdnsRecord> boolean addOrReplaceRecord(@NonNull T record,
+ @NonNull List<T> recordsList) {
+ final int existing = recordsList.indexOf(record);
+ if (existing >= 0) {
+ if (recordsAreSame(record, recordsList.get(existing))) {
+ return false;
+ }
+ final MdnsRecord existedRecord = recordsList.remove(existing);
+ records.remove(existedRecord);
+ }
+ recordsList.add(record);
+ records.add(record);
+ return true;
+ }
+
+ /**
+ * Adds a pointer record.
+ *
+ * @return <code>true</code> if the record was added, or <code>false</code> if a matching
+ * pointer record is already present in the response with the same TTL.
+ */
+ public synchronized boolean addPointerRecord(MdnsPointerRecord pointerRecord) {
+ if (!MdnsUtils.equalsDnsLabelIgnoreDnsCase(serviceName, pointerRecord.getPointer())) {
+ throw new IllegalArgumentException(
+ "Pointer records for different service names cannot be added");
+ }
+ return addOrReplaceRecord(pointerRecord, pointerRecords);
+ }
+
+ /** Gets the pointer records. */
+ public synchronized List<MdnsPointerRecord> getPointerRecords() {
+ // Returns a shallow copy.
+ return new LinkedList<>(pointerRecords);
+ }
+
+ public synchronized boolean hasPointerRecords() {
+ return !pointerRecords.isEmpty();
+ }
+
+ @VisibleForTesting
+ synchronized void clearPointerRecords() {
+ pointerRecords.clear();
+ }
+
+ public synchronized boolean hasSubtypes() {
+ for (MdnsPointerRecord pointerRecord : pointerRecords) {
+ if (pointerRecord.hasSubtype()) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ @Nullable
+ public synchronized List<String> getSubtypes() {
+ List<String> subtypes = null;
+ for (MdnsPointerRecord pointerRecord : pointerRecords) {
+ String pointerRecordSubtype = pointerRecord.getSubtype();
+ if (pointerRecordSubtype != null) {
+ if (subtypes == null) {
+ subtypes = new LinkedList<>();
+ }
+ subtypes.add(pointerRecordSubtype);
+ }
+ }
+
+ return subtypes;
+ }
+
+ @VisibleForTesting
+ public synchronized void removeSubtypes() {
+ Iterator<MdnsPointerRecord> iter = pointerRecords.iterator();
+ while (iter.hasNext()) {
+ MdnsPointerRecord pointerRecord = iter.next();
+ if (pointerRecord.hasSubtype()) {
+ iter.remove();
+ }
+ }
+ }
+
+ /** Sets the service record. */
+ public synchronized boolean setServiceRecord(MdnsServiceRecord serviceRecord) {
+ if (recordsAreSame(this.serviceRecord, serviceRecord)) {
+ return false;
+ }
+ if (this.serviceRecord != null) {
+ records.remove(this.serviceRecord);
+ }
+ this.serviceRecord = serviceRecord;
+ if (this.serviceRecord != null) {
+ records.add(this.serviceRecord);
+ }
+ return true;
+ }
+
+ /** Gets the service record. */
+ public synchronized MdnsServiceRecord getServiceRecord() {
+ return serviceRecord;
+ }
+
+ public synchronized boolean hasServiceRecord() {
+ return serviceRecord != null;
+ }
+
+ /** Sets the text record. */
+ public synchronized boolean setTextRecord(MdnsTextRecord textRecord) {
+ if (recordsAreSame(this.textRecord, textRecord)) {
+ return false;
+ }
+ if (this.textRecord != null) {
+ records.remove(this.textRecord);
+ }
+ this.textRecord = textRecord;
+ if (this.textRecord != null) {
+ records.add(this.textRecord);
+ }
+ return true;
+ }
+
+ /** Gets the text record. */
+ public synchronized MdnsTextRecord getTextRecord() {
+ return textRecord;
+ }
+
+ public synchronized boolean hasTextRecord() {
+ return textRecord != null;
+ }
+
+ /** Add the IPv4 address record. */
+ public synchronized boolean addInet4AddressRecord(
+ @NonNull MdnsInetAddressRecord newInet4AddressRecord) {
+ return addOrReplaceRecord(newInet4AddressRecord, inet4AddressRecords);
+ }
+
+ /** Gets the IPv4 address records. */
+ @NonNull
+ public synchronized List<MdnsInetAddressRecord> getInet4AddressRecords() {
+ return Collections.unmodifiableList(inet4AddressRecords);
+ }
+
+ /** Return the first IPv4 address record or null if no record. */
+ @Nullable
+ public synchronized MdnsInetAddressRecord getInet4AddressRecord() {
+ return inet4AddressRecords.isEmpty() ? null : inet4AddressRecords.get(0);
+ }
+
+ /** Check whether response has IPv4 address record */
+ public synchronized boolean hasInet4AddressRecord() {
+ return !inet4AddressRecords.isEmpty();
+ }
+
+ /** Clear all IPv4 address records */
+ synchronized void clearInet4AddressRecords() {
+ for (MdnsInetAddressRecord record : inet4AddressRecords) {
+ records.remove(record);
+ }
+ inet4AddressRecords.clear();
+ }
+
+ /** Sets the IPv6 address records. */
+ public synchronized boolean addInet6AddressRecord(
+ @NonNull MdnsInetAddressRecord newInet6AddressRecord) {
+ return addOrReplaceRecord(newInet6AddressRecord, inet6AddressRecords);
+ }
+
+ /**
+ * Returns the index of the network interface at which this response was received. Can be set to
+ * {@link MdnsSocket#INTERFACE_INDEX_UNSPECIFIED} if unset.
+ */
+ public int getInterfaceIndex() {
+ return interfaceIndex;
+ }
+
+ /**
+ * Returns the network at which this response was received, or null if the network is unknown.
+ */
+ @Nullable
+ public Network getNetwork() {
+ return network;
+ }
+
+ /** Gets all IPv6 address records. */
+ public synchronized List<MdnsInetAddressRecord> getInet6AddressRecords() {
+ return Collections.unmodifiableList(inet6AddressRecords);
+ }
+
+ /** Return the first IPv6 address record or null if no record. */
+ @Nullable
+ public synchronized MdnsInetAddressRecord getInet6AddressRecord() {
+ return inet6AddressRecords.isEmpty() ? null : inet6AddressRecords.get(0);
+ }
+
+ /** Check whether response has IPv6 address record */
+ public synchronized boolean hasInet6AddressRecord() {
+ return !inet6AddressRecords.isEmpty();
+ }
+
+ /** Clear all IPv6 address records */
+ synchronized void clearInet6AddressRecords() {
+ for (MdnsInetAddressRecord record : inet6AddressRecords) {
+ records.remove(record);
+ }
+ inet6AddressRecords.clear();
+ }
+
+ /** Gets all of the records. */
+ public synchronized List<MdnsRecord> getRecords() {
+ return new LinkedList<>(records);
+ }
+
+ /**
+ * Drop address records if they are for a hostname that does not match the service record.
+ *
+ * @return True if the records were dropped.
+ */
+ public synchronized boolean dropUnmatchedAddressRecords() {
+ if (this.serviceRecord == null) return false;
+ boolean dropAddressRecords = false;
+
+ for (MdnsInetAddressRecord inetAddressRecord : getInet4AddressRecords()) {
+ if (!MdnsUtils.equalsDnsLabelIgnoreDnsCase(
+ this.serviceRecord.getServiceHost(), inetAddressRecord.getName())) {
+ dropAddressRecords = true;
+ }
+ }
+ for (MdnsInetAddressRecord inetAddressRecord : getInet6AddressRecords()) {
+ if (!MdnsUtils.equalsDnsLabelIgnoreDnsCase(
+ this.serviceRecord.getServiceHost(), inetAddressRecord.getName())) {
+ dropAddressRecords = true;
+ }
+ }
+
+ if (dropAddressRecords) {
+ clearInet4AddressRecords();
+ clearInet6AddressRecords();
+ return true;
+ }
+ return false;
+ }
+
+ /**
+ * Tests if the response is complete. A response is considered complete if it contains SRV,
+ * TXT, and A (for IPv4) or AAAA (for IPv6) records. The service type->name mapping is always
+ * known when constructing a MdnsResponse, so this may return true when there is no PTR record.
+ */
+ public synchronized boolean isComplete() {
+ return (serviceRecord != null)
+ && (textRecord != null)
+ && (!inet4AddressRecords.isEmpty() || !inet6AddressRecords.isEmpty());
+ }
+
+ /**
+ * Returns the key for this response. The key uniquely identifies the response by its service
+ * name.
+ */
+ @Nullable
+ public String getServiceInstanceName() {
+ return serviceName.length > 0 ? serviceName[0] : null;
+ }
+
+ @NonNull
+ public String[] getServiceName() {
+ return serviceName;
+ }
+
+ /**
+ * Tests if this response is a goodbye message. This will be true if a service record is present
+ * and any of the records have a TTL of 0.
+ */
+ public synchronized boolean isGoodbye() {
+ if (getServiceInstanceName() != null) {
+ for (MdnsRecord record : records) {
+ // Expiring PTR records with subtypes just signal a change in known supported
+ // criteria, not the device itself going offline, so ignore those.
+ if ((record instanceof MdnsPointerRecord)
+ && ((MdnsPointerRecord) record).hasSubtype()) {
+ continue;
+ }
+
+ if (record.getTtl() == 0) {
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Writes the response to a packet.
+ *
+ * @param writer The writer to use.
+ * @param now The current time. This is used to write updated TTLs that reflect the remaining
+ * TTL
+ * since the response was received.
+ * @return The number of records that were written.
+ * @throws IOException If an error occurred while writing (typically indicating overflow).
+ */
+ public synchronized int write(MdnsPacketWriter writer, long now) throws IOException {
+ int count = 0;
+ for (MdnsPointerRecord pointerRecord : pointerRecords) {
+ pointerRecord.write(writer, now);
+ ++count;
+ }
+
+ if (serviceRecord != null) {
+ serviceRecord.write(writer, now);
+ ++count;
+ }
+
+ if (textRecord != null) {
+ textRecord.write(writer, now);
+ ++count;
+ }
+
+ for (MdnsInetAddressRecord inetAddressRecord : inet4AddressRecords) {
+ inetAddressRecord.write(writer, now);
+ ++count;
+ }
+
+ for (MdnsInetAddressRecord inetAddressRecord : inet6AddressRecords) {
+ inetAddressRecord.write(writer, now);
+ ++count;
+ }
+
+ return count;
+ }
+}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsResponseDecoder.java b/service-t/src/com/android/server/connectivity/mdns/MdnsResponseDecoder.java
new file mode 100644
index 0000000..77b5c58
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsResponseDecoder.java
@@ -0,0 +1,312 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.Network;
+import android.os.SystemClock;
+import android.util.ArraySet;
+
+import com.android.server.connectivity.mdns.util.MdnsLogger;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
+
+import java.io.EOFException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+/** A class that decodes mDNS responses from UDP packets. */
+public class MdnsResponseDecoder {
+ public static final int SUCCESS = 0;
+ private static final String TAG = "MdnsResponseDecoder";
+ private static final MdnsLogger LOGGER = new MdnsLogger(TAG);
+ private final boolean allowMultipleSrvRecordsPerHost =
+ MdnsConfigs.allowMultipleSrvRecordsPerHost();
+ @Nullable private final String[] serviceType;
+ private final Clock clock;
+
+ /** Constructs a new decoder that will extract responses for the given service type. */
+ public MdnsResponseDecoder(@NonNull Clock clock, @Nullable String[] serviceType) {
+ this.clock = clock;
+ this.serviceType = serviceType;
+ }
+
+ private static MdnsResponse findResponseWithPointer(
+ List<MdnsResponse> responses, String[] pointer) {
+ if (responses != null) {
+ for (MdnsResponse response : responses) {
+ if (MdnsUtils.equalsDnsLabelIgnoreDnsCase(response.getServiceName(), pointer)) {
+ return response;
+ }
+ }
+ }
+ return null;
+ }
+
+ private static MdnsResponse findResponseWithHostName(
+ List<MdnsResponse> responses, String[] hostName) {
+ if (responses != null) {
+ for (MdnsResponse response : responses) {
+ MdnsServiceRecord serviceRecord = response.getServiceRecord();
+ if (serviceRecord == null) {
+ continue;
+ }
+ if (MdnsUtils.equalsDnsLabelIgnoreDnsCase(serviceRecord.getServiceHost(),
+ hostName)) {
+ return response;
+ }
+ }
+ }
+ return null;
+ }
+
+ /**
+ * Decodes all mDNS responses for the desired service type from a packet. The class does not
+ * check the responses for completeness; the caller should do that.
+ *
+ * @param recvbuf The received data buffer to read from.
+ * @param length The length of received data buffer.
+ * @return A decoded {@link MdnsPacket}.
+ * @throws MdnsPacket.ParseException if a response packet could not be parsed.
+ */
+ @NonNull
+ public static MdnsPacket parseResponse(@NonNull byte[] recvbuf, int length)
+ throws MdnsPacket.ParseException {
+ MdnsPacketReader reader = new MdnsPacketReader(recvbuf, length);
+
+ final MdnsPacket mdnsPacket;
+ try {
+ reader.readUInt16(); // transaction ID (not used)
+ int flags = reader.readUInt16();
+ if ((flags & MdnsConstants.FLAGS_RESPONSE_MASK) != MdnsConstants.FLAGS_RESPONSE) {
+ throw new MdnsPacket.ParseException(
+ MdnsResponseErrorCode.ERROR_NOT_RESPONSE_MESSAGE, "Not a response", null);
+ }
+
+ mdnsPacket = MdnsPacket.parseRecordsSection(reader, flags);
+ if (mdnsPacket.answers.size() < 1) {
+ throw new MdnsPacket.ParseException(
+ MdnsResponseErrorCode.ERROR_NO_ANSWERS, "Response has no answers",
+ null);
+ }
+ return mdnsPacket;
+ } catch (EOFException e) {
+ throw new MdnsPacket.ParseException(MdnsResponseErrorCode.ERROR_END_OF_FILE,
+ "Reached the end of the mDNS response unexpectedly.", e);
+ }
+ }
+
+ /**
+ * Augments a list of {@link MdnsResponse} with records from a packet. The class does not check
+ * the resulting responses for completeness; the caller should do that.
+ *
+ * @param mdnsPacket the response packet with the new records
+ * @param existingResponses list of existing responses. Will not be modified.
+ * @param interfaceIndex the network interface index (or
+ * {@link MdnsSocket#INTERFACE_INDEX_UNSPECIFIED} if not known) at which the packet was received
+ * @param network the network at which the packet was received, or null if it is unknown.
+ * @return The set of response instances that were modified or newly added.
+ */
+ public ArraySet<MdnsResponse> augmentResponses(@NonNull MdnsPacket mdnsPacket,
+ @NonNull Collection<MdnsResponse> existingResponses, int interfaceIndex,
+ @Nullable Network network) {
+ final ArrayList<MdnsRecord> records = new ArrayList<>(
+ mdnsPacket.questions.size() + mdnsPacket.answers.size()
+ + mdnsPacket.authorityRecords.size() + mdnsPacket.additionalRecords.size());
+ records.addAll(mdnsPacket.answers);
+ records.addAll(mdnsPacket.authorityRecords);
+ records.addAll(mdnsPacket.additionalRecords);
+
+ final ArraySet<MdnsResponse> modified = new ArraySet<>();
+ final ArrayList<MdnsResponse> responses = new ArrayList<>(existingResponses.size());
+ for (MdnsResponse existing : existingResponses) {
+ responses.add(new MdnsResponse(existing));
+ }
+ // The response records are structured in a hierarchy, where some records reference
+ // others, as follows:
+ //
+ // PTR
+ // / \
+ // / \
+ // TXT SRV
+ // / \
+ // / \
+ // A AAAA
+ //
+ // But the order in which these records appear in the response packet is completely
+ // arbitrary. This means that we need to rescan the record list to construct each level of
+ // this hierarchy.
+ //
+ // PTR: service type -> service instance name
+ //
+ // SRV: service instance name -> host name (priority, weight)
+ //
+ // TXT: service instance name -> machine readable txt entries.
+ //
+ // A: host name -> IP address
+
+ // Loop 1: find PTR records, which identify distinct service instances.
+ long now = SystemClock.elapsedRealtime();
+ for (MdnsRecord record : records) {
+ if (record instanceof MdnsPointerRecord) {
+ String[] name = record.getName();
+ if ((serviceType == null) || MdnsUtils.typeEqualsOrIsSubtype(
+ serviceType, name)) {
+ MdnsPointerRecord pointerRecord = (MdnsPointerRecord) record;
+ // Group PTR records that refer to the same service instance name into a single
+ // response.
+ MdnsResponse response = findResponseWithPointer(responses,
+ pointerRecord.getPointer());
+ if (response == null) {
+ response = new MdnsResponse(now, pointerRecord.getPointer(), interfaceIndex,
+ network);
+ responses.add(response);
+ }
+
+ if (response.addPointerRecord((MdnsPointerRecord) record)) {
+ modified.add(response);
+ }
+ }
+ }
+ }
+
+ // Loop 2: find SRV and TXT records, which reference the pointer in the PTR record.
+ for (MdnsRecord record : records) {
+ if (record instanceof MdnsServiceRecord) {
+ MdnsServiceRecord serviceRecord = (MdnsServiceRecord) record;
+ MdnsResponse response = findResponseWithPointer(responses, serviceRecord.getName());
+ if (response != null && response.setServiceRecord(serviceRecord)) {
+ response.dropUnmatchedAddressRecords();
+ modified.add(response);
+ }
+ } else if (record instanceof MdnsTextRecord) {
+ MdnsTextRecord textRecord = (MdnsTextRecord) record;
+ MdnsResponse response = findResponseWithPointer(responses, textRecord.getName());
+ if (response != null && response.setTextRecord(textRecord)) {
+ modified.add(response);
+ }
+ }
+ }
+
+ // Loop 3-1: find A and AAAA records and clear addresses if the cache-flush bit set, which
+ // reference the host name in the SRV record.
+ final List<MdnsInetAddressRecord> inetRecords = new ArrayList<>();
+ for (MdnsRecord record : records) {
+ if (record instanceof MdnsInetAddressRecord) {
+ MdnsInetAddressRecord inetRecord = (MdnsInetAddressRecord) record;
+ inetRecords.add(inetRecord);
+ if (allowMultipleSrvRecordsPerHost) {
+ List<MdnsResponse> matchingResponses =
+ findResponsesWithHostName(responses, inetRecord.getName());
+ for (MdnsResponse response : matchingResponses) {
+ // Per RFC6762 10.2, clear all address records if the cache-flush bit set.
+ // This bit, the cache-flush bit, tells neighboring hosts
+ // that this is not a shared record type. Instead of merging this new
+ // record additively into the cache in addition to any previous records with
+ // the same name, rrtype, and rrclass.
+ // TODO: All old records with that name, rrtype, and rrclass that were
+ // received more than one second ago are declared invalid, and marked
+ // to expire from the cache in one second.
+ if (inetRecord.getCacheFlush()) {
+ response.clearInet4AddressRecords();
+ response.clearInet6AddressRecords();
+ }
+ }
+ } else {
+ MdnsResponse response =
+ findResponseWithHostName(responses, inetRecord.getName());
+ if (response != null) {
+ // Per RFC6762 10.2, clear all address records if the cache-flush bit set.
+ // This bit, the cache-flush bit, tells neighboring hosts
+ // that this is not a shared record type. Instead of merging this new
+ // record additively into the cache in addition to any previous records with
+ // the same name, rrtype, and rrclass.
+ // TODO: All old records with that name, rrtype, and rrclass that were
+ // received more than one second ago are declared invalid, and marked
+ // to expire from the cache in one second.
+ if (inetRecord.getCacheFlush()) {
+ response.clearInet4AddressRecords();
+ response.clearInet6AddressRecords();
+ }
+ }
+ }
+ }
+ }
+
+ // Loop 3-2: Assign addresses, which reference the host name in the SRV record.
+ for (MdnsInetAddressRecord inetRecord : inetRecords) {
+ if (allowMultipleSrvRecordsPerHost) {
+ List<MdnsResponse> matchingResponses =
+ findResponsesWithHostName(responses, inetRecord.getName());
+ for (MdnsResponse response : matchingResponses) {
+ if (assignInetRecord(response, inetRecord)) {
+ modified.add(response);
+ }
+ }
+ } else {
+ MdnsResponse response =
+ findResponseWithHostName(responses, inetRecord.getName());
+ if (response != null) {
+ if (assignInetRecord(response, inetRecord)) {
+ modified.add(response);
+ }
+ }
+ }
+ }
+
+ return modified;
+ }
+
+ private static boolean assignInetRecord(
+ MdnsResponse response, MdnsInetAddressRecord inetRecord) {
+ if (inetRecord.getInet4Address() != null) {
+ return response.addInet4AddressRecord(inetRecord);
+ } else if (inetRecord.getInet6Address() != null) {
+ return response.addInet6AddressRecord(inetRecord);
+ }
+ return false;
+ }
+
+ private static List<MdnsResponse> findResponsesWithHostName(
+ @Nullable List<MdnsResponse> responses, String[] hostName) {
+ if (responses == null || responses.isEmpty()) {
+ return List.of();
+ }
+
+ List<MdnsResponse> result = null;
+ for (MdnsResponse response : responses) {
+ MdnsServiceRecord serviceRecord = response.getServiceRecord();
+ if (serviceRecord == null) {
+ continue;
+ }
+ if (MdnsUtils.equalsDnsLabelIgnoreDnsCase(serviceRecord.getServiceHost(), hostName)) {
+ if (result == null) {
+ result = new ArrayList<>(/* initialCapacity= */ responses.size());
+ }
+ result.add(response);
+ }
+ }
+ return result == null ? List.of() : result;
+ }
+
+ public static class Clock {
+ public long elapsedRealtime() {
+ return SystemClock.elapsedRealtime();
+ }
+ }
+}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsResponseErrorCode.java b/service-t/src/com/android/server/connectivity/mdns/MdnsResponseErrorCode.java
similarity index 92%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsResponseErrorCode.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsResponseErrorCode.java
index fcf9058..73a7e3a 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsResponseErrorCode.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsResponseErrorCode.java
@@ -35,4 +35,6 @@
public static final int ERROR_READING_TXT_RDATA = 10;
public static final int ERROR_SKIPPING_UNKNOWN_RECORD = 11;
public static final int ERROR_END_OF_FILE = 12;
+ public static final int ERROR_READING_NSEC_RDATA = 13;
+ public static final int ERROR_READING_ANY_RDATA = 14;
}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsSearchOptions.java b/service-t/src/com/android/server/connectivity/mdns/MdnsSearchOptions.java
similarity index 85%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsSearchOptions.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsSearchOptions.java
index 583c4a9..3da6bd0 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsSearchOptions.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsSearchOptions.java
@@ -46,7 +46,8 @@
public MdnsSearchOptions createFromParcel(Parcel source) {
return new MdnsSearchOptions(source.createStringArrayList(),
source.readBoolean(), source.readBoolean(),
- source.readParcelable(null));
+ source.readParcelable(null),
+ source.readString());
}
@Override
@@ -56,6 +57,8 @@
};
private static MdnsSearchOptions defaultOptions;
private final List<String> subtypes;
+ @Nullable
+ private final String resolveInstanceName;
private final boolean isPassiveMode;
private final boolean removeExpiredService;
@@ -64,7 +67,7 @@
/** Parcelable constructs for a {@link MdnsSearchOptions}. */
MdnsSearchOptions(List<String> subtypes, boolean isPassiveMode, boolean removeExpiredService,
- @Nullable Network network) {
+ @Nullable Network network, @Nullable String resolveInstanceName) {
this.subtypes = new ArrayList<>();
if (subtypes != null) {
this.subtypes.addAll(subtypes);
@@ -72,6 +75,7 @@
this.isPassiveMode = isPassiveMode;
this.removeExpiredService = removeExpiredService;
mNetwork = network;
+ this.resolveInstanceName = resolveInstanceName;
}
/** Returns a {@link Builder} for {@link MdnsSearchOptions}. */
@@ -115,6 +119,15 @@
return mNetwork;
}
+ /**
+ * If non-null, queries should try to resolve all records of this specific service, rather than
+ * discovering all services.
+ */
+ @Nullable
+ public String getResolveInstanceName() {
+ return resolveInstanceName;
+ }
+
@Override
public int describeContents() {
return 0;
@@ -126,6 +139,7 @@
out.writeBoolean(isPassiveMode);
out.writeBoolean(removeExpiredService);
out.writeParcelable(mNetwork, 0);
+ out.writeString(resolveInstanceName);
}
/** A builder to create {@link MdnsSearchOptions}. */
@@ -134,6 +148,7 @@
private boolean isPassiveMode = true;
private boolean removeExpiredService;
private Network mNetwork;
+ private String resolveInstanceName;
private Builder() {
subtypes = new ArraySet<>();
@@ -194,10 +209,22 @@
return this;
}
+ /**
+ * Set the instance name to resolve.
+ *
+ * If non-null, queries should try to resolve all records of this specific service,
+ * rather than discovering all services.
+ * @param name The instance name.
+ */
+ public Builder setResolveInstanceName(String name) {
+ resolveInstanceName = name;
+ return this;
+ }
+
/** Builds a {@link MdnsSearchOptions} with the arguments supplied to this builder. */
public MdnsSearchOptions build() {
return new MdnsSearchOptions(new ArrayList<>(subtypes), isPassiveMode,
- removeExpiredService, mNetwork);
+ removeExpiredService, mNetwork, resolveInstanceName);
}
}
}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsServiceBrowserListener.java b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceBrowserListener.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsServiceBrowserListener.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsServiceBrowserListener.java
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsServiceCache.java b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceCache.java
new file mode 100644
index 0000000..cd0be67
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceCache.java
@@ -0,0 +1,178 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import static com.android.server.connectivity.mdns.util.MdnsUtils.ensureRunningOnHandlerThread;
+import static com.android.server.connectivity.mdns.util.MdnsUtils.equalsIgnoreDnsCase;
+import static com.android.server.connectivity.mdns.util.MdnsUtils.toDnsLowerCase;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.Network;
+import android.os.Handler;
+import android.os.Looper;
+import android.util.ArrayMap;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * The {@link MdnsServiceCache} manages the service which discovers from each socket and cache these
+ * services to reduce duplicated queries.
+ *
+ * <p>This class is not thread safe, it is intended to be used only from the looper thread.
+ * However, the constructor is an exception, as it is called on another thread;
+ * therefore for thread safety all members of this class MUST either be final or initialized
+ * to their default value (0, false or null).
+ */
+public class MdnsServiceCache {
+ private static class CacheKey {
+ @NonNull final String mLowercaseServiceType;
+ @Nullable final Network mNetwork;
+
+ CacheKey(@NonNull String serviceType, @Nullable Network network) {
+ mLowercaseServiceType = toDnsLowerCase(serviceType);
+ mNetwork = network;
+ }
+
+ @Override public int hashCode() {
+ return Objects.hash(mLowercaseServiceType, mNetwork);
+ }
+
+ @Override public boolean equals(Object other) {
+ if (this == other) {
+ return true;
+ }
+ if (!(other instanceof CacheKey)) {
+ return false;
+ }
+ return Objects.equals(mLowercaseServiceType, ((CacheKey) other).mLowercaseServiceType)
+ && Objects.equals(mNetwork, ((CacheKey) other).mNetwork);
+ }
+ }
+ /**
+ * A map of cached services. Key is composed of service name, type and network. Value is the
+ * service which use the service type to discover from each socket.
+ */
+ @NonNull
+ private final ArrayMap<CacheKey, List<MdnsResponse>> mCachedServices = new ArrayMap<>();
+ @NonNull
+ private final Handler mHandler;
+
+ public MdnsServiceCache(@NonNull Looper looper) {
+ mHandler = new Handler(looper);
+ }
+
+ /**
+ * Get the cache services which are queried from given service type and network.
+ *
+ * @param serviceType the target service type.
+ * @param network the target network
+ * @return the set of services which matches the given service type.
+ */
+ @NonNull
+ public List<MdnsResponse> getCachedServices(@NonNull String serviceType,
+ @Nullable Network network) {
+ ensureRunningOnHandlerThread(mHandler);
+ final CacheKey key = new CacheKey(serviceType, network);
+ return mCachedServices.containsKey(key)
+ ? Collections.unmodifiableList(new ArrayList<>(mCachedServices.get(key)))
+ : Collections.emptyList();
+ }
+
+ private MdnsResponse findMatchedResponse(@NonNull List<MdnsResponse> responses,
+ @NonNull String serviceName) {
+ for (MdnsResponse response : responses) {
+ if (equalsIgnoreDnsCase(serviceName, response.getServiceInstanceName())) {
+ return response;
+ }
+ }
+ return null;
+ }
+
+ /**
+ * Get the cache service.
+ *
+ * @param serviceName the target service name.
+ * @param serviceType the target service type.
+ * @param network the target network
+ * @return the service which matches given conditions.
+ */
+ @Nullable
+ public MdnsResponse getCachedService(@NonNull String serviceName,
+ @NonNull String serviceType, @Nullable Network network) {
+ ensureRunningOnHandlerThread(mHandler);
+ final List<MdnsResponse> responses =
+ mCachedServices.get(new CacheKey(serviceType, network));
+ if (responses == null) {
+ return null;
+ }
+ final MdnsResponse response = findMatchedResponse(responses, serviceName);
+ return response != null ? new MdnsResponse(response) : null;
+ }
+
+ /**
+ * Add or update a service.
+ *
+ * @param serviceType the service type.
+ * @param network the target network
+ * @param response the response of the discovered service.
+ */
+ public void addOrUpdateService(@NonNull String serviceType, @Nullable Network network,
+ @NonNull MdnsResponse response) {
+ ensureRunningOnHandlerThread(mHandler);
+ final List<MdnsResponse> responses = mCachedServices.computeIfAbsent(
+ new CacheKey(serviceType, network), key -> new ArrayList<>());
+ // Remove existing service if present.
+ final MdnsResponse existing =
+ findMatchedResponse(responses, response.getServiceInstanceName());
+ responses.remove(existing);
+ responses.add(response);
+ }
+
+ /**
+ * Remove a service which matches the given service name, type and network.
+ *
+ * @param serviceName the target service name.
+ * @param serviceType the target service type.
+ * @param network the target network.
+ */
+ @Nullable
+ public MdnsResponse removeService(@NonNull String serviceName, @NonNull String serviceType,
+ @Nullable Network network) {
+ ensureRunningOnHandlerThread(mHandler);
+ final List<MdnsResponse> responses =
+ mCachedServices.get(new CacheKey(serviceType, network));
+ if (responses == null) {
+ return null;
+ }
+ final Iterator<MdnsResponse> iterator = responses.iterator();
+ while (iterator.hasNext()) {
+ final MdnsResponse response = iterator.next();
+ if (equalsIgnoreDnsCase(serviceName, response.getServiceInstanceName())) {
+ iterator.remove();
+ return response;
+ }
+ }
+ return null;
+ }
+
+ // TODO: check ttl expiration for each service and notify to the clients.
+}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsServiceInfo.java b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceInfo.java
similarity index 85%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsServiceInfo.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsServiceInfo.java
index 938fc3f..78df6df 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsServiceInfo.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceInfo.java
@@ -31,10 +31,10 @@
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
-import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
+import java.util.TreeMap;
/**
* A class representing a discovered mDNS service instance.
@@ -57,8 +57,8 @@
source.createStringArrayList(),
source.createStringArray(),
source.readInt(),
- source.readString(),
- source.readString(),
+ source.createStringArrayList(),
+ source.createStringArrayList(),
source.createStringArrayList(),
source.createTypedArrayList(TextEntry.CREATOR),
source.readInt(),
@@ -76,10 +76,10 @@
private final List<String> subtypes;
private final String[] hostName;
private final int port;
- @Nullable
- private final String ipv4Address;
- @Nullable
- private final String ipv6Address;
+ @NonNull
+ private final List<String> ipv4Addresses;
+ @NonNull
+ private final List<String> ipv6Addresses;
final List<String> textStrings;
@Nullable
final List<TextEntry> textEntries;
@@ -105,8 +105,8 @@
subtypes,
hostName,
port,
- ipv4Address,
- ipv6Address,
+ List.of(ipv4Address),
+ List.of(ipv6Address),
textStrings,
/* textEntries= */ null,
/* interfaceIndex= */ INTERFACE_INDEX_UNSPECIFIED,
@@ -130,8 +130,8 @@
subtypes,
hostName,
port,
- ipv4Address,
- ipv6Address,
+ List.of(ipv4Address),
+ List.of(ipv6Address),
textStrings,
textEntries,
/* interfaceIndex= */ INTERFACE_INDEX_UNSPECIFIED,
@@ -160,8 +160,8 @@
subtypes,
hostName,
port,
- ipv4Address,
- ipv6Address,
+ List.of(ipv4Address),
+ List.of(ipv6Address),
textStrings,
textEntries,
interfaceIndex,
@@ -179,8 +179,8 @@
@Nullable List<String> subtypes,
String[] hostName,
int port,
- @Nullable String ipv4Address,
- @Nullable String ipv6Address,
+ @NonNull List<String> ipv4Addresses,
+ @NonNull List<String> ipv6Addresses,
@Nullable List<String> textStrings,
@Nullable List<TextEntry> textEntries,
int interfaceIndex,
@@ -193,8 +193,8 @@
}
this.hostName = hostName;
this.port = port;
- this.ipv4Address = ipv4Address;
- this.ipv6Address = ipv6Address;
+ this.ipv4Addresses = new ArrayList<>(ipv4Addresses);
+ this.ipv6Addresses = new ArrayList<>(ipv6Addresses);
this.textStrings = new ArrayList<>();
if (textStrings != null) {
this.textStrings.addAll(textStrings);
@@ -205,17 +205,14 @@
// compatibility. We should prefer only {@code textEntries} if it's not null.
List<TextEntry> entries =
(this.textEntries != null) ? this.textEntries : parseTextStrings(this.textStrings);
- Map<String, byte[]> attributes = new HashMap<>(entries.size());
+ // The map of attributes is case-insensitive.
+ final Map<String, byte[]> attributes = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
for (TextEntry entry : entries) {
- String key = entry.getKey().toLowerCase(Locale.ENGLISH);
-
// Per https://datatracker.ietf.org/doc/html/rfc6763#section-6.4, only the first entry
// of the same key should be accepted:
// If a client receives a TXT record containing the same key more than once, then the
// client MUST silently ignore all but the first occurrence of that attribute.
- if (!attributes.containsKey(key)) {
- attributes.put(key, entry.getValue());
- }
+ attributes.putIfAbsent(entry.getKey(), entry.getValue());
}
this.attributes = Collections.unmodifiableMap(attributes);
this.interfaceIndex = interfaceIndex;
@@ -263,16 +260,41 @@
return port;
}
- /** Returns the IPV4 address of this service instance. */
+ /** Returns the IPV4 addresses of this service instance. */
+ @NonNull
+ public List<String> getIpv4Addresses() {
+ return Collections.unmodifiableList(ipv4Addresses);
+ }
+
+ /**
+ * Returns the first IPV4 address of this service instance.
+ *
+ * @deprecated Use {@link #getIpv4Addresses()} to get the entire list of IPV4
+ * addresses for
+ * the host.
+ */
@Nullable
+ @Deprecated
public String getIpv4Address() {
- return ipv4Address;
+ return ipv4Addresses.isEmpty() ? null : ipv4Addresses.get(0);
}
/** Returns the IPV6 address of this service instance. */
+ @NonNull
+ public List<String> getIpv6Addresses() {
+ return Collections.unmodifiableList(ipv6Addresses);
+ }
+
+ /**
+ * Returns the first IPV6 address of this service instance.
+ *
+ * @deprecated Use {@link #getIpv6Addresses()} to get the entire list of IPV6 addresses for
+ * the host.
+ */
@Nullable
+ @Deprecated
public String getIpv6Address() {
- return ipv6Address;
+ return ipv6Addresses.isEmpty() ? null : ipv6Addresses.get(0);
}
/**
@@ -311,12 +333,12 @@
*/
@Nullable
public byte[] getAttributeAsBytes(@NonNull String key) {
- return attributes.get(key.toLowerCase(Locale.ENGLISH));
+ return attributes.get(key);
}
/** Returns an immutable map of all attributes. */
public Map<String, String> getAttributes() {
- Map<String, String> map = new HashMap<>(attributes.size());
+ Map<String, String> map = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
for (Map.Entry<String, byte[]> kv : attributes.entrySet()) {
final byte[] value = kv.getValue();
map.put(kv.getKey(), value == null ? null : new String(value, UTF_8));
@@ -336,8 +358,8 @@
out.writeStringList(subtypes);
out.writeStringArray(hostName);
out.writeInt(port);
- out.writeString(ipv4Address);
- out.writeString(ipv6Address);
+ out.writeStringList(ipv4Addresses);
+ out.writeStringList(ipv6Addresses);
out.writeStringList(textStrings);
out.writeTypedList(textEntries);
out.writeInt(interfaceIndex);
@@ -346,13 +368,16 @@
@Override
public String toString() {
- return String.format(
- Locale.ROOT,
- "Name: %s, subtypes: %s, ip: %s, port: %d",
- serviceInstanceName,
- TextUtils.join(",", subtypes),
- ipv4Address,
- port);
+ return "Name: " + serviceInstanceName
+ + ", type: " + TextUtils.join(".", serviceType)
+ + ", subtypes: " + TextUtils.join(",", subtypes)
+ + ", ip: " + ipv4Addresses
+ + ", ipv6: " + ipv6Addresses
+ + ", port: " + port
+ + ", interfaceIndex: " + interfaceIndex
+ + ", network: " + network
+ + ", textStrings: " + textStrings
+ + ", textEntries: " + textEntries;
}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsServiceRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceRecord.java
similarity index 94%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsServiceRecord.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsServiceRecord.java
index ebd8b77..f851b35 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsServiceRecord.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceRecord.java
@@ -19,6 +19,7 @@
import android.annotation.Nullable;
import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
import java.io.IOException;
import java.util.Arrays;
@@ -142,7 +143,8 @@
@Override
public int hashCode() {
return (super.hashCode() * 31)
- + Objects.hash(servicePriority, serviceWeight, Arrays.hashCode(serviceHost),
+ + Objects.hash(servicePriority, serviceWeight,
+ Arrays.hashCode(MdnsUtils.toDnsLabelsLowerCase(serviceHost)),
servicePort);
}
@@ -159,7 +161,7 @@
return super.equals(other)
&& (servicePriority == otherRecord.servicePriority)
&& (serviceWeight == otherRecord.serviceWeight)
- && Arrays.equals(serviceHost, otherRecord.serviceHost)
+ && MdnsUtils.equalsDnsLabelIgnoreDnsCase(serviceHost, otherRecord.serviceHost)
&& (servicePort == otherRecord.servicePort);
}
}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java
new file mode 100644
index 0000000..c2c0db2
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java
@@ -0,0 +1,612 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import static java.util.concurrent.TimeUnit.MILLISECONDS;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.Network;
+import android.text.TextUtils;
+import android.util.ArrayMap;
+import android.util.ArraySet;
+import android.util.Pair;
+
+import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.net.module.util.CollectionUtils;
+import com.android.net.module.util.SharedLog;
+import com.android.server.connectivity.mdns.util.MdnsUtils;
+
+import java.net.Inet4Address;
+import java.net.Inet6Address;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.Future;
+import java.util.concurrent.ScheduledExecutorService;
+
+/**
+ * Instance of this class sends and receives mDNS packets of a given service type and invoke
+ * registered {@link MdnsServiceBrowserListener} instances.
+ */
+public class MdnsServiceTypeClient {
+
+ private static final int DEFAULT_MTU = 1500;
+
+ private final String serviceType;
+ private final String[] serviceTypeLabels;
+ private final MdnsSocketClientBase socketClient;
+ private final MdnsResponseDecoder responseDecoder;
+ private final ScheduledExecutorService executor;
+ @Nullable private final Network network;
+ @NonNull private final SharedLog sharedLog;
+ private final Object lock = new Object();
+ private final ArrayMap<MdnsServiceBrowserListener, MdnsSearchOptions> listeners =
+ new ArrayMap<>();
+ private final Map<String, MdnsResponse> instanceNameToResponse = new HashMap<>();
+ private final boolean removeServiceAfterTtlExpires =
+ MdnsConfigs.removeServiceAfterTtlExpires();
+ private final boolean allowSearchOptionsToRemoveExpiredService =
+ MdnsConfigs.allowSearchOptionsToRemoveExpiredService();
+
+ private final MdnsResponseDecoder.Clock clock;
+
+ @Nullable private MdnsSearchOptions searchOptions;
+
+ // The session ID increases when startSendAndReceive() is called where we schedule a
+ // QueryTask for
+ // new subtypes. It stays the same between packets for same subtypes.
+ private long currentSessionId = 0;
+
+ @GuardedBy("lock")
+ @Nullable
+ private Future<?> requestTaskFuture;
+
+ /**
+ * Constructor of {@link MdnsServiceTypeClient}.
+ *
+ * @param socketClient Sends and receives mDNS packet.
+ * @param executor A {@link ScheduledExecutorService} used to schedule query tasks.
+ */
+ public MdnsServiceTypeClient(
+ @NonNull String serviceType,
+ @NonNull MdnsSocketClientBase socketClient,
+ @NonNull ScheduledExecutorService executor,
+ @Nullable Network network,
+ @NonNull SharedLog sharedLog) {
+ this(serviceType, socketClient, executor, new MdnsResponseDecoder.Clock(), network,
+ sharedLog);
+ }
+
+ @VisibleForTesting
+ public MdnsServiceTypeClient(
+ @NonNull String serviceType,
+ @NonNull MdnsSocketClientBase socketClient,
+ @NonNull ScheduledExecutorService executor,
+ @NonNull MdnsResponseDecoder.Clock clock,
+ @Nullable Network network,
+ @NonNull SharedLog sharedLog) {
+ this.serviceType = serviceType;
+ this.socketClient = socketClient;
+ this.executor = executor;
+ this.serviceTypeLabels = TextUtils.split(serviceType, "\\.");
+ this.responseDecoder = new MdnsResponseDecoder(clock, serviceTypeLabels);
+ this.clock = clock;
+ this.network = network;
+ this.sharedLog = sharedLog;
+ }
+
+ private static MdnsServiceInfo buildMdnsServiceInfoFromResponse(
+ @NonNull MdnsResponse response, @NonNull String[] serviceTypeLabels) {
+ String[] hostName = null;
+ int port = 0;
+ if (response.hasServiceRecord()) {
+ hostName = response.getServiceRecord().getServiceHost();
+ port = response.getServiceRecord().getServicePort();
+ }
+
+ final List<String> ipv4Addresses = new ArrayList<>();
+ final List<String> ipv6Addresses = new ArrayList<>();
+ if (response.hasInet4AddressRecord()) {
+ for (MdnsInetAddressRecord inetAddressRecord : response.getInet4AddressRecords()) {
+ final Inet4Address inet4Address = inetAddressRecord.getInet4Address();
+ ipv4Addresses.add((inet4Address == null) ? null : inet4Address.getHostAddress());
+ }
+ }
+ if (response.hasInet6AddressRecord()) {
+ for (MdnsInetAddressRecord inetAddressRecord : response.getInet6AddressRecords()) {
+ final Inet6Address inet6Address = inetAddressRecord.getInet6Address();
+ ipv6Addresses.add((inet6Address == null) ? null : inet6Address.getHostAddress());
+ }
+ }
+ String serviceInstanceName = response.getServiceInstanceName();
+ if (serviceInstanceName == null) {
+ throw new IllegalStateException(
+ "mDNS response must have non-null service instance name");
+ }
+ List<String> textStrings = null;
+ List<MdnsServiceInfo.TextEntry> textEntries = null;
+ if (response.hasTextRecord()) {
+ textStrings = response.getTextRecord().getStrings();
+ textEntries = response.getTextRecord().getEntries();
+ }
+ // TODO: Throw an error message if response doesn't have Inet6 or Inet4 address.
+ return new MdnsServiceInfo(
+ serviceInstanceName,
+ serviceTypeLabels,
+ response.getSubtypes(),
+ hostName,
+ port,
+ ipv4Addresses,
+ ipv6Addresses,
+ textStrings,
+ textEntries,
+ response.getInterfaceIndex(),
+ response.getNetwork());
+ }
+
+ /**
+ * Registers {@code listener} for receiving discovery event of mDNS service instances, and
+ * starts
+ * (or continue) to send mDNS queries periodically.
+ *
+ * @param listener The {@link MdnsServiceBrowserListener} to register.
+ * @param searchOptions {@link MdnsSearchOptions} contains the list of subtypes to discover.
+ */
+ public void startSendAndReceive(
+ @NonNull MdnsServiceBrowserListener listener,
+ @NonNull MdnsSearchOptions searchOptions) {
+ synchronized (lock) {
+ this.searchOptions = searchOptions;
+ boolean hadReply = false;
+ if (listeners.put(listener, searchOptions) == null) {
+ for (MdnsResponse existingResponse : instanceNameToResponse.values()) {
+ if (!responseMatchesOptions(existingResponse, searchOptions)) continue;
+ final MdnsServiceInfo info =
+ buildMdnsServiceInfoFromResponse(existingResponse, serviceTypeLabels);
+ listener.onServiceNameDiscovered(info);
+ if (existingResponse.isComplete()) {
+ listener.onServiceFound(info);
+ hadReply = true;
+ }
+ }
+ }
+ // Cancel the next scheduled periodical task.
+ if (requestTaskFuture != null) {
+ requestTaskFuture.cancel(true);
+ }
+ // Keep tracking the ScheduledFuture for the task so we can cancel it if caller is not
+ // interested anymore.
+ final QueryTaskConfig taskConfig = new QueryTaskConfig(
+ searchOptions.getSubtypes(),
+ searchOptions.isPassiveMode(),
+ ++currentSessionId,
+ network);
+ if (hadReply) {
+ requestTaskFuture = scheduleNextRunLocked(taskConfig);
+ } else {
+ requestTaskFuture = executor.submit(new QueryTask(taskConfig));
+ }
+ }
+ }
+
+ private boolean responseMatchesOptions(@NonNull MdnsResponse response,
+ @NonNull MdnsSearchOptions options) {
+ final boolean matchesInstanceName = options.getResolveInstanceName() == null
+ // DNS is case-insensitive, so ignore case in the comparison
+ || MdnsUtils.equalsIgnoreDnsCase(options.getResolveInstanceName(),
+ response.getServiceInstanceName());
+
+ // If discovery is requiring some subtypes, the response must have one that matches a
+ // requested one.
+ final List<String> responseSubtypes = response.getSubtypes() == null
+ ? Collections.emptyList() : response.getSubtypes();
+ final boolean matchesSubtype = options.getSubtypes().size() == 0
+ || CollectionUtils.any(options.getSubtypes(), requiredSub ->
+ CollectionUtils.any(responseSubtypes, actualSub ->
+ MdnsUtils.equalsIgnoreDnsCase(
+ MdnsConstants.SUBTYPE_PREFIX + requiredSub, actualSub)));
+
+ return matchesInstanceName && matchesSubtype;
+ }
+
+ /**
+ * Unregisters {@code listener} from receiving discovery event of mDNS service instances.
+ *
+ * @param listener The {@link MdnsServiceBrowserListener} to unregister.
+ * @return {@code true} if no listener is registered with this client after unregistering {@code
+ * listener}. Otherwise returns {@code false}.
+ */
+ public boolean stopSendAndReceive(@NonNull MdnsServiceBrowserListener listener) {
+ synchronized (lock) {
+ if (listeners.remove(listener) == null) {
+ return listeners.isEmpty();
+ }
+ if (listeners.isEmpty() && requestTaskFuture != null) {
+ requestTaskFuture.cancel(true);
+ requestTaskFuture = null;
+ }
+ return listeners.isEmpty();
+ }
+ }
+
+ public String[] getServiceTypeLabels() {
+ return serviceTypeLabels;
+ }
+
+ /**
+ * Process an incoming response packet.
+ */
+ public synchronized void processResponse(@NonNull MdnsPacket packet, int interfaceIndex,
+ Network network) {
+ synchronized (lock) {
+ // Augment the list of current known responses, and generated responses for resolve
+ // requests if there is no known response
+ final List<MdnsResponse> currentList = new ArrayList<>(instanceNameToResponse.values());
+ currentList.addAll(makeResponsesForResolveIfUnknown(interfaceIndex, network));
+ final ArraySet<MdnsResponse> modifiedResponses = responseDecoder.augmentResponses(
+ packet, currentList, interfaceIndex, network);
+
+ for (MdnsResponse modified : modifiedResponses) {
+ if (modified.isGoodbye()) {
+ onGoodbyeReceived(modified.getServiceInstanceName());
+ } else {
+ onResponseModified(modified);
+ }
+ }
+ }
+ }
+
+ public synchronized void onFailedToParseMdnsResponse(int receivedPacketNumber, int errorCode) {
+ for (int i = 0; i < listeners.size(); i++) {
+ listeners.keyAt(i).onFailedToParseMdnsResponse(receivedPacketNumber, errorCode);
+ }
+ }
+
+ /** Notify all services are removed because the socket is destroyed. */
+ public void notifySocketDestroyed() {
+ synchronized (lock) {
+ for (MdnsResponse response : instanceNameToResponse.values()) {
+ final String name = response.getServiceInstanceName();
+ if (name == null) continue;
+ for (int i = 0; i < listeners.size(); i++) {
+ if (!responseMatchesOptions(response, listeners.valueAt(i))) continue;
+ final MdnsServiceBrowserListener listener = listeners.keyAt(i);
+ final MdnsServiceInfo serviceInfo =
+ buildMdnsServiceInfoFromResponse(response, serviceTypeLabels);
+ if (response.isComplete()) {
+ sharedLog.log("Socket destroyed. onServiceRemoved: " + name);
+ listener.onServiceRemoved(serviceInfo);
+ }
+ sharedLog.log("Socket destroyed. onServiceNameRemoved: " + name);
+ listener.onServiceNameRemoved(serviceInfo);
+ }
+ }
+
+ if (requestTaskFuture != null) {
+ requestTaskFuture.cancel(true);
+ requestTaskFuture = null;
+ }
+ }
+ }
+
+ private void onResponseModified(@NonNull MdnsResponse response) {
+ final String serviceInstanceName = response.getServiceInstanceName();
+ final MdnsResponse currentResponse =
+ instanceNameToResponse.get(serviceInstanceName);
+
+ boolean newServiceFound = false;
+ boolean serviceBecomesComplete = false;
+ if (currentResponse == null) {
+ newServiceFound = true;
+ if (serviceInstanceName != null) {
+ instanceNameToResponse.put(serviceInstanceName, response);
+ }
+ } else {
+ boolean before = currentResponse.isComplete();
+ instanceNameToResponse.put(serviceInstanceName, response);
+ boolean after = response.isComplete();
+ serviceBecomesComplete = !before && after;
+ }
+ MdnsServiceInfo serviceInfo =
+ buildMdnsServiceInfoFromResponse(response, serviceTypeLabels);
+
+ for (int i = 0; i < listeners.size(); i++) {
+ if (!responseMatchesOptions(response, listeners.valueAt(i))) continue;
+ final MdnsServiceBrowserListener listener = listeners.keyAt(i);
+ if (newServiceFound) {
+ sharedLog.log("onServiceNameDiscovered: " + serviceInfo);
+ listener.onServiceNameDiscovered(serviceInfo);
+ }
+
+ if (response.isComplete()) {
+ if (newServiceFound || serviceBecomesComplete) {
+ sharedLog.log("onServiceFound: " + serviceInfo);
+ listener.onServiceFound(serviceInfo);
+ } else {
+ sharedLog.log("onServiceUpdated: " + serviceInfo);
+ listener.onServiceUpdated(serviceInfo);
+ }
+ }
+ }
+ }
+
+ private void onGoodbyeReceived(@Nullable String serviceInstanceName) {
+ final MdnsResponse response = instanceNameToResponse.remove(serviceInstanceName);
+ if (response == null) {
+ return;
+ }
+ for (int i = 0; i < listeners.size(); i++) {
+ if (!responseMatchesOptions(response, listeners.valueAt(i))) continue;
+ final MdnsServiceBrowserListener listener = listeners.keyAt(i);
+ final MdnsServiceInfo serviceInfo =
+ buildMdnsServiceInfoFromResponse(response, serviceTypeLabels);
+ if (response.isComplete()) {
+ sharedLog.log("onServiceRemoved: " + serviceInfo);
+ listener.onServiceRemoved(serviceInfo);
+ }
+ sharedLog.log("onServiceNameRemoved: " + serviceInfo);
+ listener.onServiceNameRemoved(serviceInfo);
+ }
+ }
+
+ private boolean shouldRemoveServiceAfterTtlExpires() {
+ if (removeServiceAfterTtlExpires) {
+ return true;
+ }
+ return allowSearchOptionsToRemoveExpiredService
+ && searchOptions != null
+ && searchOptions.removeExpiredService();
+ }
+
+ @VisibleForTesting
+ MdnsPacketWriter createMdnsPacketWriter() {
+ return new MdnsPacketWriter(DEFAULT_MTU);
+ }
+
+ // A configuration for the PeriodicalQueryTask that contains parameters to build a query packet.
+ // Call to getConfigForNextRun returns a config that can be used to build the next query task.
+ @VisibleForTesting
+ static class QueryTaskConfig {
+
+ private static final int INITIAL_TIME_BETWEEN_BURSTS_MS =
+ (int) MdnsConfigs.initialTimeBetweenBurstsMs();
+ private static final int TIME_BETWEEN_BURSTS_MS = (int) MdnsConfigs.timeBetweenBurstsMs();
+ private static final int QUERIES_PER_BURST = (int) MdnsConfigs.queriesPerBurst();
+ private static final int TIME_BETWEEN_QUERIES_IN_BURST_MS =
+ (int) MdnsConfigs.timeBetweenQueriesInBurstMs();
+ private static final int QUERIES_PER_BURST_PASSIVE_MODE =
+ (int) MdnsConfigs.queriesPerBurstPassive();
+ private static final int UNSIGNED_SHORT_MAX_VALUE = 65536;
+ // The following fields are used by QueryTask so we need to test them.
+ @VisibleForTesting
+ final List<String> subtypes;
+ private final boolean alwaysAskForUnicastResponse =
+ MdnsConfigs.alwaysAskForUnicastResponseInEachBurst();
+ private final boolean usePassiveMode;
+ private final long sessionId;
+ @VisibleForTesting
+ int transactionId;
+ @VisibleForTesting
+ boolean expectUnicastResponse;
+ private int queriesPerBurst;
+ private int timeBetweenBurstsInMs;
+ private int burstCounter;
+ private int timeToRunNextTaskInMs;
+ private boolean isFirstBurst;
+ @Nullable private final Network network;
+
+ QueryTaskConfig(@NonNull Collection<String> subtypes, boolean usePassiveMode,
+ long sessionId, @Nullable Network network) {
+ this.usePassiveMode = usePassiveMode;
+ this.subtypes = new ArrayList<>(subtypes);
+ this.queriesPerBurst = QUERIES_PER_BURST;
+ this.burstCounter = 0;
+ this.transactionId = 1;
+ this.expectUnicastResponse = true;
+ this.isFirstBurst = true;
+ this.sessionId = sessionId;
+ // Config the scan frequency based on the scan mode.
+ if (this.usePassiveMode) {
+ // In passive scan mode, sends a single burst of QUERIES_PER_BURST queries, and then
+ // in each TIME_BETWEEN_BURSTS interval, sends QUERIES_PER_BURST_PASSIVE_MODE
+ // queries.
+ this.timeBetweenBurstsInMs = TIME_BETWEEN_BURSTS_MS;
+ } else {
+ // In active scan mode, sends a burst of QUERIES_PER_BURST queries,
+ // TIME_BETWEEN_QUERIES_IN_BURST_MS apart, then waits for the scan interval, and
+ // then repeats. The scan interval starts as INITIAL_TIME_BETWEEN_BURSTS_MS and
+ // doubles until it maxes out at TIME_BETWEEN_BURSTS_MS.
+ this.timeBetweenBurstsInMs = INITIAL_TIME_BETWEEN_BURSTS_MS;
+ }
+ this.network = network;
+ }
+
+ QueryTaskConfig getConfigForNextRun() {
+ if (++transactionId > UNSIGNED_SHORT_MAX_VALUE) {
+ transactionId = 1;
+ }
+ // Only the first query expects uni-cast response.
+ expectUnicastResponse = false;
+ if (++burstCounter == queriesPerBurst) {
+ burstCounter = 0;
+
+ if (alwaysAskForUnicastResponse) {
+ expectUnicastResponse = true;
+ }
+ // In passive scan mode, sends a single burst of QUERIES_PER_BURST queries, and
+ // then in each TIME_BETWEEN_BURSTS interval, sends QUERIES_PER_BURST_PASSIVE_MODE
+ // queries.
+ if (isFirstBurst) {
+ isFirstBurst = false;
+ if (usePassiveMode) {
+ queriesPerBurst = QUERIES_PER_BURST_PASSIVE_MODE;
+ }
+ }
+ // In active scan mode, sends a burst of QUERIES_PER_BURST queries,
+ // TIME_BETWEEN_QUERIES_IN_BURST_MS apart, then waits for the scan interval, and
+ // then repeats. The scan interval starts as INITIAL_TIME_BETWEEN_BURSTS_MS and
+ // doubles until it maxes out at TIME_BETWEEN_BURSTS_MS.
+ timeToRunNextTaskInMs = timeBetweenBurstsInMs;
+ if (timeBetweenBurstsInMs < TIME_BETWEEN_BURSTS_MS) {
+ timeBetweenBurstsInMs = Math.min(timeBetweenBurstsInMs * 2,
+ TIME_BETWEEN_BURSTS_MS);
+ }
+ } else {
+ timeToRunNextTaskInMs = TIME_BETWEEN_QUERIES_IN_BURST_MS;
+ }
+ return this;
+ }
+ }
+
+ private List<MdnsResponse> makeResponsesForResolveIfUnknown(int interfaceIndex,
+ @NonNull Network network) {
+ final List<MdnsResponse> resolveResponses = new ArrayList<>();
+ for (int i = 0; i < listeners.size(); i++) {
+ final String resolveName = listeners.valueAt(i).getResolveInstanceName();
+ if (resolveName == null) {
+ continue;
+ }
+ MdnsResponse knownResponse = instanceNameToResponse.get(resolveName);
+ if (knownResponse == null) {
+ final ArrayList<String> instanceFullName = new ArrayList<>(
+ serviceTypeLabels.length + 1);
+ instanceFullName.add(resolveName);
+ instanceFullName.addAll(Arrays.asList(serviceTypeLabels));
+ knownResponse = new MdnsResponse(
+ 0L /* lastUpdateTime */, instanceFullName.toArray(new String[0]),
+ interfaceIndex, network);
+ }
+ resolveResponses.add(knownResponse);
+ }
+ return resolveResponses;
+ }
+
+ // A FutureTask that enqueues a single query, and schedule a new FutureTask for the next task.
+ private class QueryTask implements Runnable {
+
+ private final QueryTaskConfig config;
+
+ QueryTask(@NonNull QueryTaskConfig config) {
+ this.config = config;
+ }
+
+ @Override
+ public void run() {
+ final List<MdnsResponse> servicesToResolve;
+ final boolean sendDiscoveryQueries;
+ synchronized (lock) {
+ // The listener is requesting to resolve a service that has no info in
+ // cache. Use the provided name to generate a minimal response, so other records are
+ // queried to complete it.
+ // Only the names are used to know which queries to send, other parameters like
+ // interfaceIndex do not matter.
+ servicesToResolve = makeResponsesForResolveIfUnknown(
+ 0 /* interfaceIndex */, config.network);
+ sendDiscoveryQueries = servicesToResolve.size() < listeners.size();
+ }
+ Pair<Integer, List<String>> result;
+ try {
+ result =
+ new EnqueueMdnsQueryCallable(
+ socketClient,
+ createMdnsPacketWriter(),
+ serviceType,
+ config.subtypes,
+ config.expectUnicastResponse,
+ config.transactionId,
+ config.network,
+ sendDiscoveryQueries,
+ servicesToResolve)
+ .call();
+ } catch (RuntimeException e) {
+ sharedLog.e(String.format("Failed to run EnqueueMdnsQueryCallable for subtype: %s",
+ TextUtils.join(",", config.subtypes)), e);
+ result = null;
+ }
+ synchronized (lock) {
+ if (MdnsConfigs.useSessionIdToScheduleMdnsTask()) {
+ // In case that the task is not canceled successfully, use session ID to check
+ // if this task should continue to schedule more.
+ if (config.sessionId != currentSessionId) {
+ return;
+ }
+ }
+
+ if (MdnsConfigs.shouldCancelScanTaskWhenFutureIsNull()) {
+ if (requestTaskFuture == null) {
+ // If requestTaskFuture is set to null, the task is cancelled. We can't use
+ // isCancelled() here because this QueryTask is different from the future
+ // that is returned from executor.schedule(). See b/71646910.
+ return;
+ }
+ }
+ if ((result != null)) {
+ for (int i = 0; i < listeners.size(); i++) {
+ listeners.keyAt(i).onDiscoveryQuerySent(result.second, result.first);
+ }
+ }
+ if (shouldRemoveServiceAfterTtlExpires()) {
+ Iterator<MdnsResponse> iter = instanceNameToResponse.values().iterator();
+ while (iter.hasNext()) {
+ MdnsResponse existingResponse = iter.next();
+ if (existingResponse.hasServiceRecord()
+ && existingResponse
+ .getServiceRecord()
+ .getRemainingTTL(clock.elapsedRealtime())
+ == 0) {
+ iter.remove();
+ for (int i = 0; i < listeners.size(); i++) {
+ if (!responseMatchesOptions(existingResponse,
+ listeners.valueAt(i))) {
+ continue;
+ }
+ final MdnsServiceBrowserListener listener = listeners.keyAt(i);
+ if (existingResponse.getServiceInstanceName() != null) {
+ final MdnsServiceInfo serviceInfo =
+ buildMdnsServiceInfoFromResponse(
+ existingResponse, serviceTypeLabels);
+ if (existingResponse.isComplete()) {
+ sharedLog.log("TTL expired. onServiceRemoved: "
+ + serviceInfo);
+ listener.onServiceRemoved(serviceInfo);
+ }
+ sharedLog.log("TTL expired. onServiceNameRemoved: "
+ + serviceInfo);
+ listener.onServiceNameRemoved(serviceInfo);
+ }
+ }
+ }
+ }
+ }
+ requestTaskFuture = scheduleNextRunLocked(this.config);
+ }
+ }
+ }
+
+ @NonNull
+ private Future<?> scheduleNextRunLocked(@NonNull QueryTaskConfig lastRunConfig) {
+ QueryTaskConfig config = lastRunConfig.getConfigForNextRun();
+ return executor.schedule(new QueryTask(config), config.timeToRunNextTaskInMs, MILLISECONDS);
+ }
+}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsSocket.java b/service-t/src/com/android/server/connectivity/mdns/MdnsSocket.java
similarity index 97%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsSocket.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsSocket.java
index 64c4495..5fd1354 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsSocket.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsSocket.java
@@ -40,9 +40,9 @@
private static final MdnsLogger LOGGER = new MdnsLogger("MdnsSocket");
static final int INTERFACE_INDEX_UNSPECIFIED = -1;
- protected static final InetSocketAddress MULTICAST_IPV4_ADDRESS =
+ public static final InetSocketAddress MULTICAST_IPV4_ADDRESS =
new InetSocketAddress(MdnsConstants.getMdnsIPv4Address(), MdnsConstants.MDNS_PORT);
- protected static final InetSocketAddress MULTICAST_IPV6_ADDRESS =
+ public static final InetSocketAddress MULTICAST_IPV6_ADDRESS =
new InetSocketAddress(MdnsConstants.getMdnsIPv6Address(), MdnsConstants.MDNS_PORT);
private final MulticastNetworkInterfaceProvider multicastNetworkInterfaceProvider;
private final MulticastSocket multicastSocket;
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsSocketClient.java b/service-t/src/com/android/server/connectivity/mdns/MdnsSocketClient.java
similarity index 91%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsSocketClient.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsSocketClient.java
index 6a321d1..1144d16 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsSocketClient.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsSocketClient.java
@@ -33,7 +33,6 @@
import java.net.DatagramPacket;
import java.util.ArrayDeque;
import java.util.ArrayList;
-import java.util.LinkedList;
import java.util.List;
import java.util.Queue;
import java.util.Timer;
@@ -47,7 +46,7 @@
*
* <p>See https://tools.ietf.org/html/rfc6763 (namely sections 4 and 5).
*/
-public class MdnsSocketClient {
+public class MdnsSocketClient implements MdnsSocketClientBase {
private static final String TAG = "MdnsClient";
// TODO: The following values are copied from cast module. We need to think about the
@@ -71,7 +70,6 @@
private final Context context;
private final byte[] multicastReceiverBuffer = new byte[RECEIVER_BUFFER_SIZE];
@Nullable private final byte[] unicastReceiverBuffer;
- private final MdnsResponseDecoder responseDecoder;
private final MulticastLock multicastLock;
private final boolean useSeparateSocketForUnicast =
MdnsConfigs.useSeparateSocketToSendUnicastQuery();
@@ -108,7 +106,6 @@
public MdnsSocketClient(@NonNull Context context, @NonNull MulticastLock multicastLock) {
this.context = context;
this.multicastLock = multicastLock;
- responseDecoder = new MdnsResponseDecoder(new MdnsResponseDecoder.Clock(), null);
if (useSeparateSocketForUnicast) {
unicastReceiverBuffer = new byte[RECEIVER_BUFFER_SIZE];
} else {
@@ -116,11 +113,13 @@
}
}
+ @Override
public synchronized void setCallback(@Nullable Callback callback) {
this.callback = callback;
}
@RequiresPermission(permission.CHANGE_WIFI_MULTICAST_STATE)
+ @Override
public synchronized void startDiscovery() throws IOException {
if (multicastSocket != null) {
LOGGER.w("Discovery is already in progress.");
@@ -160,6 +159,7 @@
}
@RequiresPermission(permission.CHANGE_WIFI_MULTICAST_STATE)
+ @Override
public void stopDiscovery() {
LOGGER.log("Stop discovery.");
if (multicastSocket == null && unicastSocket == null) {
@@ -208,6 +208,36 @@
}
}
+ @Override
+ public void sendMulticastPacket(@NonNull DatagramPacket packet, @Nullable Network network) {
+ if (network != null) {
+ throw new IllegalArgumentException("This socket client does not support sending to "
+ + "specific networks");
+ }
+ sendMulticastPacket(packet);
+ }
+
+ @Override
+ public void sendUnicastPacket(@NonNull DatagramPacket packet, @Nullable Network network) {
+ if (network != null) {
+ throw new IllegalArgumentException("This socket client does not support sending to "
+ + "specific networks");
+ }
+ sendUnicastPacket(packet);
+ }
+
+ @Override
+ public void notifyNetworkRequested(
+ @NonNull MdnsServiceBrowserListener listener,
+ @Nullable Network network,
+ @NonNull SocketCreationCallback socketCreationCallback) {
+ if (network != null) {
+ throw new IllegalArgumentException("This socket client does not support requesting "
+ + "specific networks");
+ }
+ socketCreationCallback.onSocketCreated(null);
+ }
+
private void sendMdnsPacket(DatagramPacket packet, Queue<DatagramPacket> packetQueueToUse) {
if (shouldStopSocketLoop && !MdnsConfigs.allowAddMdnsPacketAfterDiscoveryStops()) {
LOGGER.w("sendMdnsPacket() is called after discovery already stopped");
@@ -414,37 +444,27 @@
int interfaceIndex, @Nullable Network network) {
int packetNumber = ++receivedPacketNumber;
- List<MdnsResponse> responses = new LinkedList<>();
- int errorCode = responseDecoder.decode(packet, responses, interfaceIndex, network);
- if (errorCode == MdnsResponseDecoder.SUCCESS) {
- if (responseType.equals(MULTICAST_TYPE)) {
- receivedMulticastResponse = true;
- if (cannotReceiveMulticastResponse.getAndSet(false)) {
- // If we are already in the bad state, receiving a multicast response means
- // we are recovered.
- LOGGER.e(
- "Recovered from the state where the phone can't receive any multicast"
- + " response");
- }
- } else {
- receivedUnicastResponse = true;
- }
- for (MdnsResponse response : responses) {
- String serviceInstanceName = response.getServiceInstanceName();
- LOGGER.log("mDNS %s response received: %s at ifIndex %d", responseType,
- serviceInstanceName, interfaceIndex);
- if (callback != null) {
- callback.onResponseReceived(response);
- }
- }
- } else if (errorCode != MdnsResponseErrorCode.ERROR_NOT_RESPONSE_MESSAGE) {
+ final MdnsPacket response;
+ try {
+ response = MdnsResponseDecoder.parseResponse(packet.getData(), packet.getLength());
+ } catch (MdnsPacket.ParseException e) {
LOGGER.w(String.format("Error while decoding %s packet (%d): %d",
- responseType, packetNumber, errorCode));
+ responseType, packetNumber, e.code));
if (callback != null) {
- callback.onFailedToParseMdnsResponse(packetNumber, errorCode);
+ callback.onFailedToParseMdnsResponse(packetNumber, e.code, network);
}
+ return e.code;
}
- return errorCode;
+
+ if (response == null) {
+ return MdnsResponseErrorCode.ERROR_NOT_RESPONSE_MESSAGE;
+ }
+
+ if (callback != null) {
+ callback.onResponseReceived(response, interfaceIndex, network);
+ }
+
+ return MdnsResponseErrorCode.SUCCESS;
}
@VisibleForTesting
@@ -512,11 +532,4 @@
public boolean isOnIPv6OnlyNetwork() {
return multicastSocket != null && multicastSocket.isOnIPv6OnlyNetwork();
}
-
- /** Callback for {@link MdnsSocketClient}. */
- public interface Callback {
- void onResponseReceived(@NonNull MdnsResponse response);
-
- void onFailedToParseMdnsResponse(int receivedPacketNumber, int errorCode);
- }
}
\ No newline at end of file
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsSocketClientBase.java b/service-t/src/com/android/server/connectivity/mdns/MdnsSocketClientBase.java
new file mode 100644
index 0000000..deadc58
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsSocketClientBase.java
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.Network;
+import android.os.Looper;
+
+import java.io.IOException;
+import java.net.DatagramPacket;
+
+/**
+ * Base class for multicast socket client.
+ *
+ * @hide
+ */
+public interface MdnsSocketClientBase {
+ /*** Start mDns discovery on given network. */
+ default void startDiscovery() throws IOException { }
+
+ /*** Stop mDns discovery. */
+ default void stopDiscovery() { }
+
+ /*** Set callback for receiving mDns response */
+ void setCallback(@Nullable Callback callback);
+
+ /**
+ * Send a mDNS request packet via given network that asks for multicast response.
+ *
+ * <p>The socket client may use a null network to identify some or all interfaces, in which case
+ * passing null sends the packet to these.
+ */
+ void sendMulticastPacket(@NonNull DatagramPacket packet, @Nullable Network network);
+
+ /**
+ * Send a mDNS request packet via given network that asks for unicast response.
+ *
+ * <p>The socket client may use a null network to identify some or all interfaces, in which case
+ * passing null sends the packet to these.
+ */
+ void sendUnicastPacket(@NonNull DatagramPacket packet, @Nullable Network network);
+
+ /*** Notify that the given network is requested for mdns discovery / resolution */
+ void notifyNetworkRequested(@NonNull MdnsServiceBrowserListener listener,
+ @Nullable Network network, @NonNull SocketCreationCallback socketCreationCallback);
+
+ /*** Notify that the network is unrequested */
+ default void notifyNetworkUnrequested(@NonNull MdnsServiceBrowserListener listener) { }
+
+ /*** Gets looper that used by the socket client */
+ default Looper getLooper() {
+ return null;
+ }
+
+ /*** Callback for mdns response */
+ interface Callback {
+ /*** Receive a mdns response */
+ void onResponseReceived(@NonNull MdnsPacket packet, int interfaceIndex,
+ @Nullable Network network);
+
+ /*** Parse a mdns response failed */
+ void onFailedToParseMdnsResponse(int receivedPacketNumber, int errorCode,
+ @Nullable Network network);
+ }
+
+ /*** Callback for requested socket creation */
+ interface SocketCreationCallback {
+ /*** Notify requested socket is created */
+ void onSocketCreated(@Nullable Network network);
+
+ /*** Notify requested socket is destroyed */
+ void onAllSocketsDestroyed(@Nullable Network network);
+ }
+}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsSocketProvider.java b/service-t/src/com/android/server/connectivity/mdns/MdnsSocketProvider.java
new file mode 100644
index 0000000..2fa1ae4
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsSocketProvider.java
@@ -0,0 +1,671 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
+import static android.net.NetworkCapabilities.TRANSPORT_VPN;
+import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
+
+import static com.android.server.connectivity.mdns.util.MdnsUtils.ensureRunningOnHandlerThread;
+import static com.android.server.connectivity.mdns.util.MdnsUtils.isNetworkMatched;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.net.ConnectivityManager.NetworkCallback;
+import android.net.LinkAddress;
+import android.net.LinkProperties;
+import android.net.Network;
+import android.net.NetworkCapabilities;
+import android.net.NetworkRequest;
+import android.net.TetheringManager;
+import android.net.TetheringManager.TetheringEventCallback;
+import android.os.Handler;
+import android.os.Looper;
+import android.util.ArrayMap;
+import android.util.Log;
+import android.util.SparseArray;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.net.module.util.CollectionUtils;
+import com.android.net.module.util.LinkPropertiesUtils.CompareResult;
+import com.android.net.module.util.SharedLog;
+
+import java.io.IOException;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * The {@link MdnsSocketProvider} manages the multiple sockets for mDns.
+ *
+ * <p>This class is not thread safe, it is intended to be used only from the looper thread.
+ * However, the constructor is an exception, as it is called on another thread;
+ * therefore for thread safety all members of this class MUST either be final or initialized
+ * to their default value (0, false or null).
+ *
+ */
+public class MdnsSocketProvider {
+ private static final String TAG = MdnsSocketProvider.class.getSimpleName();
+ private static final boolean DBG = MdnsDiscoveryManager.DBG;
+ // This buffer size matches what MdnsSocketClient uses currently.
+ // But 1440 should generally be enough because of standard Ethernet.
+ // Note: mdnsresponder mDNSEmbeddedAPI.h uses 8940 for Ethernet jumbo frames.
+ private static final int READ_BUFFER_SIZE = 2048;
+ private static final int IFACE_IDX_NOT_EXIST = -1;
+ @NonNull private final Context mContext;
+ @NonNull private final Looper mLooper;
+ @NonNull private final Handler mHandler;
+ @NonNull private final Dependencies mDependencies;
+ @NonNull private final NetworkCallback mNetworkCallback;
+ @NonNull private final TetheringEventCallback mTetheringEventCallback;
+ @NonNull private final AbstractSocketNetlink mSocketNetlinkMonitor;
+ @NonNull private final SharedLog mSharedLog;
+ private final ArrayMap<Network, SocketInfo> mNetworkSockets = new ArrayMap<>();
+ private final ArrayMap<String, SocketInfo> mTetherInterfaceSockets = new ArrayMap<>();
+ private final ArrayMap<Network, LinkProperties> mActiveNetworksLinkProperties =
+ new ArrayMap<>();
+ private final ArrayMap<Network, int[]> mActiveNetworksTransports = new ArrayMap<>();
+ private final ArrayMap<SocketCallback, Network> mCallbacksToRequestedNetworks =
+ new ArrayMap<>();
+ private final List<String> mLocalOnlyInterfaces = new ArrayList<>();
+ private final List<String> mTetheredInterfaces = new ArrayList<>();
+ // mIfaceIdxToLinkProperties should not be cleared in maybeStopMonitoringSockets() because
+ // the netlink monitor is never stop and the old states must be kept.
+ private final SparseArray<LinkProperties> mIfaceIdxToLinkProperties = new SparseArray<>();
+ private final byte[] mPacketReadBuffer = new byte[READ_BUFFER_SIZE];
+ private boolean mMonitoringSockets = false;
+ private boolean mRequestStop = false;
+
+ public MdnsSocketProvider(@NonNull Context context, @NonNull Looper looper,
+ @NonNull SharedLog sharedLog) {
+ this(context, looper, new Dependencies(), sharedLog);
+ }
+
+ MdnsSocketProvider(@NonNull Context context, @NonNull Looper looper,
+ @NonNull Dependencies deps, @NonNull SharedLog sharedLog) {
+ mContext = context;
+ mLooper = looper;
+ mHandler = new Handler(looper);
+ mDependencies = deps;
+ mSharedLog = sharedLog;
+ mNetworkCallback = new NetworkCallback() {
+ @Override
+ public void onLost(Network network) {
+ mActiveNetworksLinkProperties.remove(network);
+ mActiveNetworksTransports.remove(network);
+ removeNetworkSocket(network);
+ }
+
+ @Override
+ public void onCapabilitiesChanged(@NonNull Network network,
+ @NonNull NetworkCapabilities networkCapabilities) {
+ mActiveNetworksTransports.put(network, networkCapabilities.getTransportTypes());
+ }
+
+ @Override
+ public void onLinkPropertiesChanged(Network network, LinkProperties lp) {
+ handleLinkPropertiesChanged(network, lp);
+ }
+ };
+ mTetheringEventCallback = new TetheringEventCallback() {
+ @Override
+ public void onLocalOnlyInterfacesChanged(@NonNull List<String> interfaces) {
+ handleTetherInterfacesChanged(mLocalOnlyInterfaces, interfaces);
+ }
+
+ @Override
+ public void onTetheredInterfacesChanged(@NonNull List<String> interfaces) {
+ handleTetherInterfacesChanged(mTetheredInterfaces, interfaces);
+ }
+ };
+
+ mSocketNetlinkMonitor = mDependencies.createSocketNetlinkMonitor(mHandler,
+ mSharedLog.forSubComponent("NetlinkMonitor"), new NetLinkMessageProcessor());
+ }
+
+ /**
+ * Dependencies of MdnsSocketProvider, for injection in tests.
+ */
+ @VisibleForTesting
+ public static class Dependencies {
+ /*** Get network interface by given interface name */
+ public NetworkInterfaceWrapper getNetworkInterfaceByName(@NonNull String interfaceName)
+ throws SocketException {
+ final NetworkInterface ni = NetworkInterface.getByName(interfaceName);
+ return ni == null ? null : new NetworkInterfaceWrapper(ni);
+ }
+
+ /*** Create a MdnsInterfaceSocket */
+ public MdnsInterfaceSocket createMdnsInterfaceSocket(
+ @NonNull NetworkInterface networkInterface, int port, @NonNull Looper looper,
+ @NonNull byte[] packetReadBuffer) throws IOException {
+ return new MdnsInterfaceSocket(networkInterface, port, looper, packetReadBuffer);
+ }
+
+ /*** Get network interface by given interface name */
+ public int getNetworkInterfaceIndexByName(@NonNull final String ifaceName) {
+ final NetworkInterface iface;
+ try {
+ iface = NetworkInterface.getByName(ifaceName);
+ } catch (SocketException e) {
+ Log.e(TAG, "Error querying interface", e);
+ return IFACE_IDX_NOT_EXIST;
+ }
+ if (iface == null) {
+ Log.e(TAG, "Interface not found: " + ifaceName);
+ return IFACE_IDX_NOT_EXIST;
+ }
+ return iface.getIndex();
+ }
+ /*** Creates a SocketNetlinkMonitor */
+ public AbstractSocketNetlink createSocketNetlinkMonitor(@NonNull final Handler handler,
+ @NonNull final SharedLog log,
+ @NonNull final NetLinkMonitorCallBack cb) {
+ return SocketNetLinkMonitorFactory.createNetLinkMonitor(handler, log, cb);
+ }
+ }
+ /**
+ * The callback interface for the netlink monitor messages.
+ */
+ public interface NetLinkMonitorCallBack {
+ /**
+ * Handles the interface address add or update.
+ */
+ void addOrUpdateInterfaceAddress(int ifaceIdx, @NonNull LinkAddress newAddress);
+
+
+ /**
+ * Handles the interface address delete.
+ */
+ void deleteInterfaceAddress(int ifaceIdx, @NonNull LinkAddress deleteAddress);
+ }
+ private class NetLinkMessageProcessor implements NetLinkMonitorCallBack {
+
+ @Override
+ public void addOrUpdateInterfaceAddress(int ifaceIdx,
+ @NonNull final LinkAddress newAddress) {
+
+ LinkProperties linkProperties;
+ linkProperties = mIfaceIdxToLinkProperties.get(ifaceIdx);
+ if (linkProperties == null) {
+ linkProperties = new LinkProperties();
+ mIfaceIdxToLinkProperties.put(ifaceIdx, linkProperties);
+ }
+ boolean updated = linkProperties.addLinkAddress(newAddress);
+
+ if (!updated) {
+ return;
+ }
+ maybeUpdateTetheringSocketAddress(ifaceIdx, linkProperties.getLinkAddresses());
+ }
+
+ @Override
+ public void deleteInterfaceAddress(int ifaceIdx, @NonNull LinkAddress deleteAddress) {
+ LinkProperties linkProperties;
+ boolean updated = false;
+ linkProperties = mIfaceIdxToLinkProperties.get(ifaceIdx);
+ if (linkProperties != null) {
+ updated = linkProperties.removeLinkAddress(deleteAddress);
+ if (linkProperties.getLinkAddresses().isEmpty()) {
+ mIfaceIdxToLinkProperties.remove(ifaceIdx);
+ }
+ }
+
+ if (linkProperties == null || !updated) {
+ return;
+ }
+ maybeUpdateTetheringSocketAddress(ifaceIdx, linkProperties.getLinkAddresses());
+
+ }
+ }
+ /*** Data class for storing socket related info */
+ private static class SocketInfo {
+ final MdnsInterfaceSocket mSocket;
+ final List<LinkAddress> mAddresses;
+
+ SocketInfo(MdnsInterfaceSocket socket, List<LinkAddress> addresses) {
+ mSocket = socket;
+ mAddresses = new ArrayList<>(addresses);
+ }
+ }
+
+ /*** Start monitoring sockets by listening callbacks for sockets creation or removal */
+ public void startMonitoringSockets() {
+ ensureRunningOnHandlerThread(mHandler);
+ mRequestStop = false; // Reset stop request flag.
+ if (mMonitoringSockets) {
+ Log.d(TAG, "Already monitoring sockets.");
+ return;
+ }
+ mSharedLog.i("Start monitoring sockets.");
+ mContext.getSystemService(ConnectivityManager.class).registerNetworkCallback(
+ new NetworkRequest.Builder().clearCapabilities().build(),
+ mNetworkCallback, mHandler);
+
+ final TetheringManager tetheringManager = mContext.getSystemService(TetheringManager.class);
+ tetheringManager.registerTetheringEventCallback(mHandler::post, mTetheringEventCallback);
+
+ if (mSocketNetlinkMonitor.isSupported()) {
+ mHandler.post(mSocketNetlinkMonitor::startMonitoring);
+ }
+ mMonitoringSockets = true;
+ }
+ /**
+ * Start netlink monitor.
+ */
+ public void startNetLinkMonitor() {
+ ensureRunningOnHandlerThread(mHandler);
+ if (mSocketNetlinkMonitor.isSupported()) {
+ mSocketNetlinkMonitor.startMonitoring();
+ }
+ }
+
+ private void maybeStopMonitoringSockets() {
+ if (!mMonitoringSockets) return; // Already unregistered.
+ if (!mRequestStop) return; // No stop request.
+
+ // Only unregister the network callback if there is no socket request.
+ if (mCallbacksToRequestedNetworks.isEmpty()) {
+ mSharedLog.i("Stop monitoring sockets.");
+ mContext.getSystemService(ConnectivityManager.class)
+ .unregisterNetworkCallback(mNetworkCallback);
+
+ final TetheringManager tetheringManager = mContext.getSystemService(
+ TetheringManager.class);
+ tetheringManager.unregisterTetheringEventCallback(mTetheringEventCallback);
+ // Clear all saved status.
+ mActiveNetworksLinkProperties.clear();
+ mNetworkSockets.clear();
+ mTetherInterfaceSockets.clear();
+ mLocalOnlyInterfaces.clear();
+ mTetheredInterfaces.clear();
+ mMonitoringSockets = false;
+ }
+ // The netlink monitor is not stopped here because the MdnsSocketProvider need to listen
+ // to all the netlink updates when the system is up and running.
+ }
+
+ /*** Request to stop monitoring sockets and unregister callbacks */
+ public void requestStopWhenInactive() {
+ ensureRunningOnHandlerThread(mHandler);
+ if (!mMonitoringSockets) {
+ Log.d(TAG, "Monitoring sockets hasn't been started.");
+ return;
+ }
+ mRequestStop = true;
+ maybeStopMonitoringSockets();
+ }
+
+ private boolean matchRequestedNetwork(Network network) {
+ return hasAllNetworksRequest()
+ || mCallbacksToRequestedNetworks.containsValue(network);
+ }
+
+ private boolean hasAllNetworksRequest() {
+ return mCallbacksToRequestedNetworks.containsValue(null);
+ }
+
+ private void handleLinkPropertiesChanged(Network network, LinkProperties lp) {
+ mActiveNetworksLinkProperties.put(network, lp);
+ if (!matchRequestedNetwork(network)) {
+ if (DBG) {
+ Log.d(TAG, "Ignore LinkProperties change. There is no request for the"
+ + " Network:" + network);
+ }
+ return;
+ }
+
+ final NetworkAsKey networkKey = new NetworkAsKey(network);
+ final SocketInfo socketInfo = mNetworkSockets.get(network);
+ if (socketInfo == null) {
+ createSocket(networkKey, lp);
+ } else {
+ updateSocketInfoAddress(network, socketInfo, lp.getLinkAddresses());
+ }
+ }
+ private void maybeUpdateTetheringSocketAddress(int ifaceIndex,
+ @NonNull final List<LinkAddress> updatedAddresses) {
+ for (int i = 0; i < mTetherInterfaceSockets.size(); ++i) {
+ String tetheringInterfaceName = mTetherInterfaceSockets.keyAt(i);
+ if (mDependencies.getNetworkInterfaceIndexByName(tetheringInterfaceName)
+ == ifaceIndex) {
+ updateSocketInfoAddress(null /* network */,
+ mTetherInterfaceSockets.valueAt(i), updatedAddresses);
+ return;
+ }
+ }
+ }
+
+ private void updateSocketInfoAddress(@Nullable final Network network,
+ @NonNull final SocketInfo socketInfo,
+ @NonNull final List<LinkAddress> addresses) {
+ // Update the addresses of this socket.
+ socketInfo.mAddresses.clear();
+ socketInfo.mAddresses.addAll(addresses);
+ // Try to join the group again.
+ socketInfo.mSocket.joinGroup(addresses);
+
+ notifyAddressesChanged(network, socketInfo.mSocket, addresses);
+ }
+ private LinkProperties createLPForTetheredInterface(@NonNull final String interfaceName,
+ int ifaceIndex) {
+ final LinkProperties linkProperties =
+ new LinkProperties(mIfaceIdxToLinkProperties.get(ifaceIndex));
+ linkProperties.setInterfaceName(interfaceName);
+ return linkProperties;
+ }
+
+ private void handleTetherInterfacesChanged(List<String> current, List<String> updated) {
+ if (!hasAllNetworksRequest()) {
+ // Currently, the network for tethering can not be requested, so the sockets for
+ // tethering are only created if there is a request for all networks (interfaces).
+ // Therefore, this change can skip if there is no such request.
+ if (DBG) {
+ Log.d(TAG, "Ignore tether interfaces change. There is no request for all"
+ + " networks.");
+ }
+ return;
+ }
+
+ final CompareResult<String> interfaceDiff = new CompareResult<>(
+ current, updated);
+ for (String name : interfaceDiff.added) {
+ int ifaceIndex = mDependencies.getNetworkInterfaceIndexByName(name);
+ createSocket(LOCAL_NET, createLPForTetheredInterface(name, ifaceIndex));
+ }
+ for (String name : interfaceDiff.removed) {
+ removeTetherInterfaceSocket(name);
+ }
+ current.clear();
+ current.addAll(updated);
+ }
+
+ private void createSocket(NetworkKey networkKey, LinkProperties lp) {
+ final String interfaceName = lp.getInterfaceName();
+ if (interfaceName == null) {
+ Log.e(TAG, "Can not create socket with null interface name.");
+ return;
+ }
+
+ try {
+ final NetworkInterfaceWrapper networkInterface =
+ mDependencies.getNetworkInterfaceByName(interfaceName);
+ // There are no transports for tethered interfaces. Other interfaces should always
+ // have transports since LinkProperties updates are always sent after
+ // NetworkCapabilities updates.
+ final int[] transports;
+ if (networkKey == LOCAL_NET) {
+ transports = new int[0];
+ } else {
+ transports = mActiveNetworksTransports.get(((NetworkAsKey) networkKey).mNetwork);
+ if (transports == null) {
+ Log.wtf(TAG, "transports is missing for key: " + networkKey);
+ }
+ }
+ if (networkInterface == null || !isMdnsCapableInterface(networkInterface, transports)) {
+ return;
+ }
+
+ mSharedLog.log("Create socket on net:" + networkKey + ", ifName:" + interfaceName);
+ final MdnsInterfaceSocket socket = mDependencies.createMdnsInterfaceSocket(
+ networkInterface.getNetworkInterface(), MdnsConstants.MDNS_PORT, mLooper,
+ mPacketReadBuffer);
+ final List<LinkAddress> addresses = lp.getLinkAddresses();
+ if (networkKey == LOCAL_NET) {
+ mTetherInterfaceSockets.put(interfaceName, new SocketInfo(socket, addresses));
+ } else {
+ mNetworkSockets.put(((NetworkAsKey) networkKey).mNetwork,
+ new SocketInfo(socket, addresses));
+ }
+ // Try to join IPv4/IPv6 group.
+ socket.joinGroup(addresses);
+
+ // Notify the listeners which need this socket.
+ if (networkKey == LOCAL_NET) {
+ notifySocketCreated(null /* network */, socket, addresses);
+ } else {
+ notifySocketCreated(((NetworkAsKey) networkKey).mNetwork, socket, addresses);
+ }
+ } catch (IOException e) {
+ mSharedLog.e("Create socket failed ifName:" + interfaceName, e);
+ }
+ }
+
+ private boolean isMdnsCapableInterface(
+ @NonNull NetworkInterfaceWrapper iface, @NonNull int[] transports) {
+ try {
+ // Never try mDNS on cellular, or on interfaces with incompatible flags
+ if (CollectionUtils.contains(transports, TRANSPORT_CELLULAR)
+ || iface.isLoopback()
+ || iface.isPointToPoint()
+ || iface.isVirtual()
+ || !iface.isUp()) {
+ return false;
+ }
+
+ // Otherwise, always try mDNS on non-VPN Wifi.
+ if (!CollectionUtils.contains(transports, TRANSPORT_VPN)
+ && CollectionUtils.contains(transports, TRANSPORT_WIFI)) {
+ return true;
+ }
+
+ // For other transports, or no transports (tethering downstreams), do mDNS based on the
+ // interface flags. This is not always reliable (for example some Wifi interfaces may
+ // not have the MULTICAST flag even though they can do mDNS, and some cellular
+ // interfaces may have the BROADCAST or MULTICAST flags), so checks are done based on
+ // transports above in priority.
+ return iface.supportsMulticast();
+ } catch (SocketException e) {
+ mSharedLog.e("Error checking interface flags", e);
+ return false;
+ }
+ }
+
+ private void removeNetworkSocket(Network network) {
+ final SocketInfo socketInfo = mNetworkSockets.remove(network);
+ if (socketInfo == null) return;
+
+ socketInfo.mSocket.destroy();
+ notifyInterfaceDestroyed(network, socketInfo.mSocket);
+ mSharedLog.log("Remove socket on net:" + network);
+ }
+
+ private void removeTetherInterfaceSocket(String interfaceName) {
+ final SocketInfo socketInfo = mTetherInterfaceSockets.remove(interfaceName);
+ if (socketInfo == null) return;
+ socketInfo.mSocket.destroy();
+ notifyInterfaceDestroyed(null /* network */, socketInfo.mSocket);
+ mSharedLog.log("Remove socket on ifName:" + interfaceName);
+ }
+
+ private void notifySocketCreated(Network network, MdnsInterfaceSocket socket,
+ List<LinkAddress> addresses) {
+ for (int i = 0; i < mCallbacksToRequestedNetworks.size(); i++) {
+ final Network requestedNetwork = mCallbacksToRequestedNetworks.valueAt(i);
+ if (isNetworkMatched(requestedNetwork, network)) {
+ mCallbacksToRequestedNetworks.keyAt(i).onSocketCreated(network, socket, addresses);
+ }
+ }
+ }
+
+ private void notifyInterfaceDestroyed(Network network, MdnsInterfaceSocket socket) {
+ for (int i = 0; i < mCallbacksToRequestedNetworks.size(); i++) {
+ final Network requestedNetwork = mCallbacksToRequestedNetworks.valueAt(i);
+ if (isNetworkMatched(requestedNetwork, network)) {
+ mCallbacksToRequestedNetworks.keyAt(i).onInterfaceDestroyed(network, socket);
+ }
+ }
+ }
+
+ private void notifyAddressesChanged(Network network, MdnsInterfaceSocket socket,
+ List<LinkAddress> addresses) {
+ for (int i = 0; i < mCallbacksToRequestedNetworks.size(); i++) {
+ final Network requestedNetwork = mCallbacksToRequestedNetworks.valueAt(i);
+ if (isNetworkMatched(requestedNetwork, network)) {
+ mCallbacksToRequestedNetworks.keyAt(i)
+ .onAddressesChanged(network, socket, addresses);
+ }
+ }
+ }
+
+ private void retrieveAndNotifySocketFromNetwork(Network network, SocketCallback cb) {
+ final SocketInfo socketInfo = mNetworkSockets.get(network);
+ if (socketInfo == null) {
+ final LinkProperties lp = mActiveNetworksLinkProperties.get(network);
+ if (lp == null) {
+ // The requested network is not existed. Maybe wait for LinkProperties change later.
+ if (DBG) Log.d(TAG, "There is no LinkProperties for this network:" + network);
+ return;
+ }
+ createSocket(new NetworkAsKey(network), lp);
+ } else {
+ // Notify the socket for requested network.
+ cb.onSocketCreated(network, socketInfo.mSocket, socketInfo.mAddresses);
+ }
+ }
+
+ private void retrieveAndNotifySocketFromInterface(String interfaceName, SocketCallback cb) {
+ final SocketInfo socketInfo = mTetherInterfaceSockets.get(interfaceName);
+ if (socketInfo == null) {
+ int ifaceIndex = mDependencies.getNetworkInterfaceIndexByName(interfaceName);
+ createSocket(
+ LOCAL_NET,
+ createLPForTetheredInterface(interfaceName, ifaceIndex));
+ } else {
+ // Notify the socket for requested network.
+ cb.onSocketCreated(
+ null /* network */, socketInfo.mSocket, socketInfo.mAddresses);
+ }
+ }
+
+ /**
+ * Request a socket for given network.
+ *
+ * @param network the required network for a socket. Null means create sockets on all possible
+ * networks (interfaces).
+ * @param cb the callback to listen the socket creation.
+ */
+ public void requestSocket(@Nullable Network network, @NonNull SocketCallback cb) {
+ ensureRunningOnHandlerThread(mHandler);
+ mSharedLog.log("requestSocket for net:" + network);
+ mCallbacksToRequestedNetworks.put(cb, network);
+ if (network == null) {
+ // Does not specify a required network, create sockets for all possible
+ // networks (interfaces).
+ for (int i = 0; i < mActiveNetworksLinkProperties.size(); i++) {
+ retrieveAndNotifySocketFromNetwork(mActiveNetworksLinkProperties.keyAt(i), cb);
+ }
+
+ for (String localInterface : mLocalOnlyInterfaces) {
+ retrieveAndNotifySocketFromInterface(localInterface, cb);
+ }
+
+ for (String tetheredInterface : mTetheredInterfaces) {
+ retrieveAndNotifySocketFromInterface(tetheredInterface, cb);
+ }
+ } else {
+ retrieveAndNotifySocketFromNetwork(network, cb);
+ }
+ }
+
+ /*** Unrequest the socket */
+ public void unrequestSocket(@NonNull SocketCallback cb) {
+ ensureRunningOnHandlerThread(mHandler);
+ mSharedLog.log("unrequestSocket");
+ mCallbacksToRequestedNetworks.remove(cb);
+ if (hasAllNetworksRequest()) {
+ // Still has a request for all networks (interfaces).
+ return;
+ }
+
+ // Check if remaining requests are matched any of sockets.
+ for (int i = mNetworkSockets.size() - 1; i >= 0; i--) {
+ final Network network = mNetworkSockets.keyAt(i);
+ if (matchRequestedNetwork(network)) continue;
+ final SocketInfo info = mNetworkSockets.removeAt(i);
+ info.mSocket.destroy();
+ mSharedLog.log("Remove socket on net:" + network + " after unrequestSocket");
+ }
+
+ // Remove all sockets for tethering interface because these sockets do not have associated
+ // networks, and they should invoke by a request for all networks (interfaces). If there is
+ // no such request, the sockets for tethering interface should be removed.
+ for (int i = mTetherInterfaceSockets.size() - 1; i >= 0; i--) {
+ final SocketInfo info = mTetherInterfaceSockets.valueAt(i);
+ info.mSocket.destroy();
+ mSharedLog.log("Remove socket on ifName:" + mTetherInterfaceSockets.keyAt(i)
+ + " after unrequestSocket");
+ }
+ mTetherInterfaceSockets.clear();
+
+ // Try to unregister network callback.
+ maybeStopMonitoringSockets();
+ }
+
+
+ /*** Callbacks for listening socket changes */
+ public interface SocketCallback {
+ /*** Notify the socket is created */
+ default void onSocketCreated(@Nullable Network network, @NonNull MdnsInterfaceSocket socket,
+ @NonNull List<LinkAddress> addresses) {}
+ /*** Notify the interface is destroyed */
+ default void onInterfaceDestroyed(@Nullable Network network,
+ @NonNull MdnsInterfaceSocket socket) {}
+ /*** Notify the addresses is changed on the network */
+ default void onAddressesChanged(@Nullable Network network,
+ @NonNull MdnsInterfaceSocket socket, @NonNull List<LinkAddress> addresses) {}
+ }
+
+ private interface NetworkKey {
+ }
+
+ private static final NetworkKey LOCAL_NET = new NetworkKey() {
+ @Override
+ public String toString() {
+ return "NetworkKey:LOCAL_NET";
+ }
+ };
+
+ private static class NetworkAsKey implements NetworkKey {
+ private final Network mNetwork;
+
+ NetworkAsKey(Network network) {
+ this.mNetwork = network;
+ }
+
+ @Override
+ public int hashCode() {
+ return mNetwork.hashCode();
+ }
+
+ @Override
+ public boolean equals(@Nullable Object other) {
+ if (!(other instanceof NetworkAsKey)) {
+ return false;
+ }
+ return mNetwork.equals(((NetworkAsKey) other).mNetwork);
+ }
+
+ @Override
+ public String toString() {
+ return "NetworkAsKey{ network=" + mNetwork + " }";
+ }
+ }
+}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsTextRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsTextRecord.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsTextRecord.java
rename to service-t/src/com/android/server/connectivity/mdns/MdnsTextRecord.java
diff --git a/service/mdns/com/android/server/connectivity/mdns/MulticastNetworkInterfaceProvider.java b/service-t/src/com/android/server/connectivity/mdns/MulticastNetworkInterfaceProvider.java
similarity index 98%
rename from service/mdns/com/android/server/connectivity/mdns/MulticastNetworkInterfaceProvider.java
rename to service-t/src/com/android/server/connectivity/mdns/MulticastNetworkInterfaceProvider.java
index ade7b95..f248c98 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MulticastNetworkInterfaceProvider.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MulticastNetworkInterfaceProvider.java
@@ -148,7 +148,7 @@
}
/*** Check whether given network interface can support mdns */
- public static boolean canScanOnInterface(@Nullable NetworkInterfaceWrapper networkInterface) {
+ private static boolean canScanOnInterface(@Nullable NetworkInterfaceWrapper networkInterface) {
try {
if ((networkInterface == null)
|| networkInterface.isLoopback()
diff --git a/service-t/src/com/android/server/connectivity/mdns/MulticastPacketReader.java b/service-t/src/com/android/server/connectivity/mdns/MulticastPacketReader.java
new file mode 100644
index 0000000..63119ac
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MulticastPacketReader.java
@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import static com.android.server.connectivity.mdns.util.MdnsUtils.ensureRunningOnHandlerThread;
+
+import android.annotation.NonNull;
+import android.os.Handler;
+import android.os.ParcelFileDescriptor;
+import android.system.Os;
+import android.util.ArraySet;
+
+import com.android.net.module.util.FdEventsReader;
+
+import java.io.FileDescriptor;
+import java.net.InetSocketAddress;
+import java.util.Set;
+
+/** Simple reader for mDNS packets. */
+public class MulticastPacketReader extends FdEventsReader<MulticastPacketReader.RecvBuffer> {
+ @NonNull
+ private final String mLogTag;
+ @NonNull
+ private final ParcelFileDescriptor mSocket;
+ @NonNull
+ private final Handler mHandler;
+ @NonNull
+ private final Set<PacketHandler> mPacketHandlers = new ArraySet<>();
+
+ interface PacketHandler {
+ void handlePacket(byte[] recvbuf, int length, InetSocketAddress src);
+ }
+
+ public static final class RecvBuffer {
+ final byte[] data;
+ final InetSocketAddress src;
+
+ private RecvBuffer(byte[] data, InetSocketAddress src) {
+ this.data = data;
+ this.src = src;
+ }
+ }
+
+ /**
+ * Create a new {@link MulticastPacketReader}.
+ * @param socket Socket to read from. This will *not* be closed when the reader terminates.
+ * @param buffer Buffer to read packets into. Will only be used from the handler thread.
+ * @param port the port number for the socket
+ */
+ protected MulticastPacketReader(@NonNull String interfaceTag,
+ @NonNull ParcelFileDescriptor socket, @NonNull Handler handler,
+ @NonNull byte[] buffer) {
+ // Set the port to zero as placeholder as the recvfrom() call will fill the actual port
+ // value later.
+ super(handler, new RecvBuffer(buffer, new InetSocketAddress(0 /* port */)));
+ mLogTag = MulticastPacketReader.class.getSimpleName() + "/" + interfaceTag;
+ mSocket = socket;
+ mHandler = handler;
+ }
+
+ @Override
+ protected int recvBufSize(@NonNull RecvBuffer buffer) {
+ return buffer.data.length;
+ }
+
+ @Override
+ protected FileDescriptor createFd() {
+ // Keep a reference to the PFD as it would close the fd in its finalizer otherwise
+ return mSocket.getFileDescriptor();
+ }
+
+ @Override
+ protected void onStop() {
+ // Do nothing (do not close the FD)
+ }
+
+ @Override
+ protected int readPacket(@NonNull FileDescriptor fd, @NonNull RecvBuffer buffer)
+ throws Exception {
+ return Os.recvfrom(
+ fd, buffer.data, 0, buffer.data.length, 0 /* flags */, buffer.src);
+ }
+
+ @Override
+ protected void handlePacket(@NonNull RecvBuffer recvbuf, int length) {
+ for (PacketHandler handler : mPacketHandlers) {
+ handler.handlePacket(recvbuf.data, length, recvbuf.src);
+ }
+ }
+
+ /**
+ * Add a packet handler to deal with received packets. If the handler is already set,
+ * this is a no-op.
+ */
+ public void addPacketHandler(@NonNull PacketHandler handler) {
+ ensureRunningOnHandlerThread(mHandler);
+ mPacketHandlers.add(handler);
+ }
+
+ /**
+ * Remove a packet handler added via {@link #addPacketHandler}. If the handler was not set,
+ * this is a no-op.
+ */
+ public void removePacketHandler(@NonNull PacketHandler handler) {
+ ensureRunningOnHandlerThread(mHandler);
+ mPacketHandlers.remove(handler);
+ }
+}
+
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsAdvertiser.java b/service-t/src/com/android/server/connectivity/mdns/NameConflictException.java
similarity index 64%
rename from service/mdns/com/android/server/connectivity/mdns/MdnsAdvertiser.java
rename to service-t/src/com/android/server/connectivity/mdns/NameConflictException.java
index dee78fd..c123d02 100644
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsAdvertiser.java
+++ b/service-t/src/com/android/server/connectivity/mdns/NameConflictException.java
@@ -16,14 +16,15 @@
package com.android.server.connectivity.mdns;
-import android.util.Log;
-
/**
- * MdnsAdvertiser manages advertising services per {@link com.android.server.NsdService} requests.
- *
- * TODO: implement
+ * An exception thrown when a service name conflicts with an existing service.
*/
-public class MdnsAdvertiser {
- private static final String TAG = MdnsAdvertiser.class.getSimpleName();
- public static final boolean DBG = Log.isLoggable(TAG, Log.DEBUG);
+public class NameConflictException extends Exception {
+ /**
+ * ID of the existing service that conflicted.
+ */
+ public final int conflictingServiceId;
+ public NameConflictException(int conflictingServiceId) {
+ this.conflictingServiceId = conflictingServiceId;
+ }
}
diff --git a/service/mdns/com/android/server/connectivity/mdns/NetworkInterfaceWrapper.java b/service-t/src/com/android/server/connectivity/mdns/NetworkInterfaceWrapper.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/NetworkInterfaceWrapper.java
rename to service-t/src/com/android/server/connectivity/mdns/NetworkInterfaceWrapper.java
diff --git a/service-t/src/com/android/server/connectivity/mdns/SocketNetLinkMonitorFactory.java b/service-t/src/com/android/server/connectivity/mdns/SocketNetLinkMonitorFactory.java
new file mode 100644
index 0000000..6bc7941
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/SocketNetLinkMonitorFactory.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import android.annotation.NonNull;
+import android.os.Handler;
+
+import com.android.net.module.util.SharedLog;
+import com.android.server.connectivity.mdns.internal.SocketNetlinkMonitor;
+
+/**
+ * The factory class for creating the netlink monitor.
+ */
+public class SocketNetLinkMonitorFactory {
+
+ /**
+ * Creates a new netlink monitor.
+ */
+ public static AbstractSocketNetlink createNetLinkMonitor(@NonNull final Handler handler,
+ @NonNull SharedLog log, @NonNull MdnsSocketProvider.NetLinkMonitorCallBack cb) {
+ return new SocketNetlinkMonitor(handler, log, cb);
+ }
+
+ private SocketNetLinkMonitorFactory() {
+ }
+
+}
diff --git a/service-t/src/com/android/server/connectivity/mdns/internal/SocketNetlinkMonitor.java b/service-t/src/com/android/server/connectivity/mdns/internal/SocketNetlinkMonitor.java
new file mode 100644
index 0000000..451909c
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/internal/SocketNetlinkMonitor.java
@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns.internal;
+
+import android.annotation.NonNull;
+import android.net.LinkAddress;
+import android.os.Handler;
+import android.system.OsConstants;
+import android.util.Log;
+
+import com.android.net.module.util.SharedLog;
+import com.android.net.module.util.ip.NetlinkMonitor;
+import com.android.net.module.util.netlink.NetlinkConstants;
+import com.android.net.module.util.netlink.NetlinkMessage;
+import com.android.net.module.util.netlink.RtNetlinkAddressMessage;
+import com.android.net.module.util.netlink.StructIfaddrMsg;
+import com.android.server.connectivity.mdns.AbstractSocketNetlink;
+import com.android.server.connectivity.mdns.MdnsSocketProvider;
+
+/**
+ * The netlink monitor for MdnsSocketProvider.
+ */
+public class SocketNetlinkMonitor extends NetlinkMonitor implements AbstractSocketNetlink {
+
+ public static final String TAG = SocketNetlinkMonitor.class.getSimpleName();
+
+ @NonNull
+ private final MdnsSocketProvider.NetLinkMonitorCallBack mCb;
+ public SocketNetlinkMonitor(@NonNull final Handler handler,
+ @NonNull SharedLog log,
+ @NonNull final MdnsSocketProvider.NetLinkMonitorCallBack cb) {
+ super(handler, log, TAG, OsConstants.NETLINK_ROUTE,
+ NetlinkConstants.RTMGRP_IPV4_IFADDR | NetlinkConstants.RTMGRP_IPV6_IFADDR);
+ mCb = cb;
+ }
+ @Override
+ public void processNetlinkMessage(NetlinkMessage nlMsg, long whenMs) {
+ if (nlMsg instanceof RtNetlinkAddressMessage) {
+ processRtNetlinkAddressMessage((RtNetlinkAddressMessage) nlMsg);
+ }
+ }
+
+ /**
+ * Process the RTM_NEWADDR and RTM_DELADDR netlink message.
+ */
+ private void processRtNetlinkAddressMessage(RtNetlinkAddressMessage msg) {
+ final StructIfaddrMsg ifaddrMsg = msg.getIfaddrHeader();
+ final LinkAddress la = new LinkAddress(msg.getIpAddress(), ifaddrMsg.prefixLen,
+ msg.getFlags(), ifaddrMsg.scope);
+ switch (msg.getHeader().nlmsg_type) {
+ case NetlinkConstants.RTM_NEWADDR:
+ if (la.isPreferred()) {
+ mCb.addOrUpdateInterfaceAddress(ifaddrMsg.index, la);
+ }
+ break;
+ case NetlinkConstants.RTM_DELADDR:
+ mCb.deleteInterfaceAddress(ifaddrMsg.index, la);
+ break;
+ default:
+ Log.e(TAG, "Unknown rtnetlink address msg type " + msg.getHeader().nlmsg_type);
+ }
+ }
+
+ @Override
+ public boolean isSupported() {
+ return true;
+ }
+
+ @Override
+ public void startMonitoring() {
+ this.start();
+ }
+
+ @Override
+ public void stopMonitoring() {
+ this.stop();
+ }
+}
diff --git a/service/mdns/com/android/server/connectivity/mdns/util/MdnsLogger.java b/service-t/src/com/android/server/connectivity/mdns/util/MdnsLogger.java
similarity index 100%
rename from service/mdns/com/android/server/connectivity/mdns/util/MdnsLogger.java
rename to service-t/src/com/android/server/connectivity/mdns/util/MdnsLogger.java
diff --git a/service-t/src/com/android/server/connectivity/mdns/util/MdnsUtils.java b/service-t/src/com/android/server/connectivity/mdns/util/MdnsUtils.java
new file mode 100644
index 0000000..bc94869
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/util/MdnsUtils.java
@@ -0,0 +1,155 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns.util;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.Network;
+import android.os.Handler;
+
+import com.android.server.connectivity.mdns.MdnsConstants;
+import com.android.server.connectivity.mdns.MdnsRecord;
+
+import java.nio.ByteBuffer;
+import java.nio.CharBuffer;
+import java.nio.charset.Charset;
+import java.nio.charset.CharsetEncoder;
+import java.nio.charset.StandardCharsets;
+
+/**
+ * Mdns utility functions.
+ */
+public class MdnsUtils {
+
+ private MdnsUtils() { }
+
+ /**
+ * Convert the string to DNS case-insensitive lowercase
+ *
+ * Per rfc6762#page-46, accented characters are not defined to be automatically equivalent to
+ * their unaccented counterparts. So the "DNS lowercase" should be if character is A-Z then they
+ * transform into a-z. Otherwise, they are kept as-is.
+ */
+ public static String toDnsLowerCase(@NonNull String string) {
+ final char[] outChars = new char[string.length()];
+ for (int i = 0; i < string.length(); i++) {
+ outChars[i] = toDnsLowerCase(string.charAt(i));
+ }
+ return new String(outChars);
+ }
+
+ /**
+ * Convert the array of labels to DNS case-insensitive lowercase.
+ */
+ public static String[] toDnsLabelsLowerCase(@NonNull String[] labels) {
+ final String[] outStrings = new String[labels.length];
+ for (int i = 0; i < labels.length; ++i) {
+ outStrings[i] = toDnsLowerCase(labels[i]);
+ }
+ return outStrings;
+ }
+
+ /**
+ * Compare two strings by DNS case-insensitive lowercase.
+ */
+ public static boolean equalsIgnoreDnsCase(@NonNull String a, @NonNull String b) {
+ if (a.length() != b.length()) return false;
+ for (int i = 0; i < a.length(); i++) {
+ if (toDnsLowerCase(a.charAt(i)) != toDnsLowerCase(b.charAt(i))) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Compare two set of DNS labels by DNS case-insensitive lowercase.
+ */
+ public static boolean equalsDnsLabelIgnoreDnsCase(@NonNull String[] a, @NonNull String[] b) {
+ if (a == b) {
+ return true;
+ }
+ int length = a.length;
+ if (b.length != length) {
+ return false;
+ }
+ for (int i = 0; i < length; i++) {
+ if (!equalsIgnoreDnsCase(a[i], b[i])) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Compare labels a equals b or a is suffix of b.
+ *
+ * @param a the type or subtype.
+ * @param b the base type
+ */
+ public static boolean typeEqualsOrIsSubtype(@NonNull String[] a,
+ @NonNull String[] b) {
+ return MdnsUtils.equalsDnsLabelIgnoreDnsCase(a, b)
+ || ((b.length == (a.length + 2))
+ && MdnsUtils.equalsIgnoreDnsCase(b[1], MdnsConstants.SUBTYPE_LABEL)
+ && MdnsRecord.labelsAreSuffix(a, b));
+ }
+
+ private static char toDnsLowerCase(char a) {
+ return a >= 'A' && a <= 'Z' ? (char) (a + ('a' - 'A')) : a;
+ }
+
+ /*** Ensure that current running thread is same as given handler thread */
+ public static void ensureRunningOnHandlerThread(@NonNull Handler handler) {
+ if (!isRunningOnHandlerThread(handler)) {
+ throw new IllegalStateException(
+ "Not running on Handler thread: " + Thread.currentThread().getName());
+ }
+ }
+
+ /*** Check that current running thread is same as given handler thread */
+ public static boolean isRunningOnHandlerThread(@NonNull Handler handler) {
+ if (handler.getLooper().getThread() == Thread.currentThread()) {
+ return true;
+ }
+ return false;
+ }
+
+ /*** Check whether the target network is matched current network */
+ public static boolean isNetworkMatched(@Nullable Network targetNetwork,
+ @Nullable Network currentNetwork) {
+ return targetNetwork == null || targetNetwork.equals(currentNetwork);
+ }
+
+ /**
+ * Truncate a service name to up to maxLength UTF-8 bytes.
+ */
+ public static String truncateServiceName(@NonNull String originalName, int maxLength) {
+ // UTF-8 is at most 4 bytes per character; return early in the common case where
+ // the name can't possibly be over the limit given its string length.
+ if (originalName.length() <= maxLength / 4) return originalName;
+
+ final Charset utf8 = StandardCharsets.UTF_8;
+ final CharsetEncoder encoder = utf8.newEncoder();
+ final ByteBuffer out = ByteBuffer.allocate(maxLength);
+ // encode will write as many characters as possible to the out buffer, and just
+ // return an overflow code if there were too many characters (no need to check the
+ // return code here, this method truncates the name on purpose).
+ encoder.encode(CharBuffer.wrap(originalName), out, true /* endOfInput */);
+ return new String(out.array(), 0, out.position(), utf8);
+ }
+}
\ No newline at end of file
diff --git a/service-t/src/com/android/server/ethernet/EthernetNetworkFactory.java b/service-t/src/com/android/server/ethernet/EthernetNetworkFactory.java
index 0605abe..6776920 100644
--- a/service-t/src/com/android/server/ethernet/EthernetNetworkFactory.java
+++ b/service-t/src/com/android/server/ethernet/EthernetNetworkFactory.java
@@ -20,7 +20,6 @@
import android.annotation.Nullable;
import android.content.Context;
import android.net.ConnectivityManager;
-import android.net.ConnectivityResources;
import android.net.EthernetManager;
import android.net.EthernetNetworkSpecifier;
import android.net.IpConfiguration;
@@ -50,6 +49,7 @@
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.IndentingPrintWriter;
import com.android.net.module.util.InterfaceParams;
+import com.android.server.connectivity.ConnectivityResources;
import java.io.FileDescriptor;
import java.util.Objects;
@@ -469,9 +469,7 @@
// TODO: Update this logic to only do a restart if required. Although a restart may
// be required due to the capabilities or ipConfiguration values, not all
// capabilities changes require a restart.
- if (mIpClient != null) {
- restart();
- }
+ maybeRestart();
}
boolean isRestricted() {
@@ -491,10 +489,19 @@
mDeps.makeIpClient(mContext, name, mIpClientCallback);
mIpClientCallback.awaitIpClientStart();
+ if (mIpConfig.getProxySettings() == ProxySettings.STATIC
+ || mIpConfig.getProxySettings() == ProxySettings.PAC) {
+ mIpClient.setHttpProxy(mIpConfig.getHttpProxy());
+ }
+
if (sTcpBufferSizes == null) {
sTcpBufferSizes = mDeps.getTcpBufferSizesFromResource(mContext);
}
- provisionIpClient(mIpClient, mIpConfig, sTcpBufferSizes);
+ if (!TextUtils.isEmpty(sTcpBufferSizes)) {
+ mIpClient.setTcpBufferSizes(sTcpBufferSizes);
+ }
+
+ mIpClient.startProvisioning(createProvisioningConfiguration(mIpConfig));
}
void onIpLayerStarted(@NonNull final LinkProperties linkProperties) {
@@ -540,7 +547,7 @@
// Send a callback in case a provisioning request was in progress.
return;
}
- restart();
+ maybeRestart();
}
private void ensureRunningOnEthernetHandlerThread() {
@@ -573,7 +580,7 @@
// If there is a better network, that will become default and apps
// will be able to use internet. If ethernet gets connected again,
// and has backhaul connectivity, it will become default.
- restart();
+ maybeRestart();
}
/** Returns true if state has been modified */
@@ -635,20 +642,6 @@
mRequestIds.clear();
}
- private static void provisionIpClient(@NonNull final IpClientManager ipClient,
- @NonNull final IpConfiguration config, @NonNull final String tcpBufferSizes) {
- if (config.getProxySettings() == ProxySettings.STATIC ||
- config.getProxySettings() == ProxySettings.PAC) {
- ipClient.setHttpProxy(config.getHttpProxy());
- }
-
- if (!TextUtils.isEmpty(tcpBufferSizes)) {
- ipClient.setTcpBufferSizes(tcpBufferSizes);
- }
-
- ipClient.startProvisioning(createProvisioningConfiguration(config));
- }
-
private static ProvisioningConfiguration createProvisioningConfiguration(
@NonNull final IpConfiguration config) {
if (config.getIpAssignment() == IpAssignment.STATIC) {
@@ -661,8 +654,16 @@
.build();
}
- void restart() {
- if (DBG) Log.d(TAG, "reconnecting Ethernet");
+ void maybeRestart() {
+ if (mIpClient == null) {
+ // If maybeRestart() is called from a provisioning failure, it is
+ // possible that link disappeared in the meantime. In that
+ // case, stop() has already been called and IpClient should not
+ // get restarted to prevent a provisioning failure loop.
+ Log.i(TAG, String.format("maybeRestart() called on stopped interface %s", name));
+ return;
+ }
+ if (DBG) Log.d(TAG, "restart IpClient");
stop();
start();
}
diff --git a/service-t/src/com/android/server/ethernet/EthernetServiceImpl.java b/service-t/src/com/android/server/ethernet/EthernetServiceImpl.java
index f6a55c8..e7af569 100644
--- a/service-t/src/com/android/server/ethernet/EthernetServiceImpl.java
+++ b/service-t/src/com/android/server/ethernet/EthernetServiceImpl.java
@@ -92,7 +92,7 @@
@Override
public String[] getAvailableInterfaces() throws RemoteException {
PermissionUtils.enforceAccessNetworkStatePermission(mContext, TAG);
- return mTracker.getInterfaces(checkUseRestrictedNetworksPermission());
+ return mTracker.getClientModeInterfaces(checkUseRestrictedNetworksPermission());
}
/**
diff --git a/service-t/src/com/android/server/ethernet/EthernetTracker.java b/service-t/src/com/android/server/ethernet/EthernetTracker.java
index 852cf42..1f22b02 100644
--- a/service-t/src/com/android/server/ethernet/EthernetTracker.java
+++ b/service-t/src/com/android/server/ethernet/EthernetTracker.java
@@ -25,7 +25,6 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.content.Context;
-import android.net.ConnectivityResources;
import android.net.EthernetManager;
import android.net.IEthernetServiceListener;
import android.net.INetd;
@@ -57,6 +56,7 @@
import com.android.net.module.util.netlink.NetlinkMessage;
import com.android.net.module.util.netlink.RtNetlinkLinkMessage;
import com.android.net.module.util.netlink.StructIfinfoMsg;
+import com.android.server.connectivity.ConnectivityResources;
import java.io.FileDescriptor;
import java.net.InetAddress;
@@ -385,7 +385,7 @@
return mFactory.hasInterface(iface);
}
- String[] getInterfaces(boolean includeRestricted) {
+ String[] getClientModeInterfaces(boolean includeRestricted) {
return mFactory.getAvailableInterfaces(includeRestricted);
}
@@ -428,9 +428,12 @@
// Remote process has already died
return;
}
- for (String iface : getInterfaces(canUseRestrictedNetworks)) {
+ for (String iface : getClientModeInterfaces(canUseRestrictedNetworks)) {
unicastInterfaceStateChange(listener, iface);
}
+ if (mTetheringInterfaceMode == INTERFACE_MODE_SERVER) {
+ unicastInterfaceStateChange(listener, mTetheringInterface);
+ }
unicastEthernetStateChange(listener, mEthernetState);
});
diff --git a/service-t/src/com/android/server/net/NetworkStatsFactory.java b/service-t/src/com/android/server/net/NetworkStatsFactory.java
index 8161f50..5f66f47 100644
--- a/service-t/src/com/android/server/net/NetworkStatsFactory.java
+++ b/service-t/src/com/android/server/net/NetworkStatsFactory.java
@@ -34,8 +34,6 @@
import java.io.IOException;
import java.net.ProtocolException;
-import java.util.Arrays;
-import java.util.HashSet;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
@@ -86,12 +84,9 @@
* are expected to monotonically increase since device boot.
*/
@NonNull
- public NetworkStats getNetworkStatsDetail(int limitUid, @Nullable String[] limitIfaces,
- int limitTag) throws IOException {
+ public NetworkStats getNetworkStatsDetail() throws IOException {
final NetworkStats stats = new NetworkStats(SystemClock.elapsedRealtime(), 0);
- // TODO: remove both path and useBpfStats arguments.
- // The path is never used if useBpfStats is true.
- final int ret = nativeReadNetworkStatsDetail(stats, limitUid, limitIfaces, limitTag);
+ final int ret = nativeReadNetworkStatsDetail(stats);
if (ret != 0) {
throw new IOException("Failed to parse network stats");
}
@@ -147,36 +142,6 @@
}
/**
- * Get a set of interfaces containing specified ifaces and stacked interfaces.
- *
- * <p>The added stacked interfaces are ifaces stacked on top of the specified ones, or ifaces
- * on which the specified ones are stacked. Stacked interfaces are those noted with
- * {@link #noteStackedIface(String, String)}, but only interfaces noted before this method
- * is called are guaranteed to be included.
- */
- public String[] augmentWithStackedInterfaces(@Nullable String[] requiredIfaces) {
- if (requiredIfaces == NetworkStats.INTERFACES_ALL) {
- return null;
- }
-
- HashSet<String> relatedIfaces = new HashSet<>(Arrays.asList(requiredIfaces));
- // ConcurrentHashMap's EntrySet iterators are "guaranteed to traverse
- // elements as they existed upon construction exactly once, and may
- // (but are not guaranteed to) reflect any modifications subsequent to construction".
- // This is enough here.
- for (Map.Entry<String, String> entry : mStackedIfaces.entrySet()) {
- if (relatedIfaces.contains(entry.getKey())) {
- relatedIfaces.add(entry.getValue());
- } else if (relatedIfaces.contains(entry.getValue())) {
- relatedIfaces.add(entry.getKey());
- }
- }
-
- String[] outArray = new String[relatedIfaces.size()];
- return relatedIfaces.toArray(outArray);
- }
-
- /**
* Applies 464xlat adjustments with ifaces noted with {@link #noteStackedIface(String, String)}.
* @see NetworkStats#apply464xlatAdjustments(NetworkStats, NetworkStats, Map)
*/
@@ -200,16 +165,6 @@
}
/**
- * Parse and return interface-level summary {@link NetworkStats} measured
- * using {@code /proc/net/dev} style hooks, which may include non IP layer
- * traffic. Values monotonically increase since device boot, and may include
- * details about inactive interfaces.
- */
- public NetworkStats readNetworkStatsSummaryDev() throws IOException {
- return mDeps.getNetworkStatsDev();
- }
-
- /**
* Parse and return interface-level summary {@link NetworkStats}. Designed
* to return only IP layer traffic. Values monotonically increase since
* device boot, and may include details about inactive interfaces.
@@ -255,8 +210,7 @@
requestSwapActiveStatsMapLocked();
// Stats are always read from the inactive map, so they must be read after the
// swap
- final NetworkStats stats = mDeps.getNetworkStatsDetail(
- UID_ALL, INTERFACES_ALL, TAG_ALL);
+ final NetworkStats stats = mDeps.getNetworkStatsDetail();
// BPF stats are incremental; fold into mPersistSnapshot.
mPersistSnapshot.setElapsedRealtime(stats.getElapsedRealtime());
mPersistSnapshot.combineAllValues(stats);
@@ -343,8 +297,7 @@
* are expected to monotonically increase since device boot.
*/
@VisibleForTesting
- public static native int nativeReadNetworkStatsDetail(NetworkStats stats, int limitUid,
- String[] limitIfaces, int limitTag);
+ public static native int nativeReadNetworkStatsDetail(NetworkStats stats);
@VisibleForTesting
public static native int nativeReadNetworkStatsDev(NetworkStats stats);
diff --git a/service-t/src/com/android/server/net/NetworkStatsService.java b/service-t/src/com/android/server/net/NetworkStatsService.java
index cf53002..e7ef510 100644
--- a/service-t/src/com/android/server/net/NetworkStatsService.java
+++ b/service-t/src/com/android/server/net/NetworkStatsService.java
@@ -46,6 +46,7 @@
import static android.net.NetworkStats.UID_ALL;
import static android.net.NetworkStatsHistory.FIELD_ALL;
import static android.net.NetworkTemplate.MATCH_MOBILE;
+import static android.net.NetworkTemplate.MATCH_TEST;
import static android.net.NetworkTemplate.MATCH_WIFI;
import static android.net.TrafficStats.KB_IN_BYTES;
import static android.net.TrafficStats.MB_IN_BYTES;
@@ -69,6 +70,7 @@
import android.annotation.Nullable;
import android.annotation.TargetApi;
import android.app.AlarmManager;
+import android.app.BroadcastOptions;
import android.app.PendingIntent;
import android.app.usage.NetworkStatsManager;
import android.content.ApexEnvironment;
@@ -82,7 +84,6 @@
import android.content.res.Resources;
import android.database.ContentObserver;
import android.net.ConnectivityManager;
-import android.net.ConnectivityResources;
import android.net.DataUsageRequest;
import android.net.INetd;
import android.net.INetworkStatsService;
@@ -105,6 +106,7 @@
import android.net.TetherStatsParcel;
import android.net.TetheringManager;
import android.net.TrafficStats;
+import android.net.TransportInfo;
import android.net.UnderlyingNetworkInfo;
import android.net.Uri;
import android.net.netstats.IUsageCallback;
@@ -112,8 +114,10 @@
import android.net.netstats.provider.INetworkStatsProvider;
import android.net.netstats.provider.INetworkStatsProviderCallback;
import android.net.netstats.provider.NetworkStatsProvider;
+import android.net.wifi.WifiInfo;
import android.os.Binder;
import android.os.Build;
+import android.os.Bundle;
import android.os.DropBoxManager;
import android.os.Environment;
import android.os.Handler;
@@ -149,6 +153,7 @@
import com.android.internal.annotations.GuardedBy;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.FileRotator;
+import com.android.modules.utils.build.SdkLevel;
import com.android.net.module.util.BaseNetdUnsolicitedEventListener;
import com.android.net.module.util.BestClock;
import com.android.net.module.util.BinderUtils;
@@ -166,7 +171,11 @@
import com.android.net.module.util.Struct.U8;
import com.android.net.module.util.bpf.CookieTagMapKey;
import com.android.net.module.util.bpf.CookieTagMapValue;
+import com.android.networkstack.apishim.BroadcastOptionsShimImpl;
+import com.android.networkstack.apishim.ConstantsShim;
+import com.android.networkstack.apishim.common.UnsupportedApiLevelException;
import com.android.server.BpfNetMaps;
+import com.android.server.connectivity.ConnectivityResources;
import java.io.File;
import java.io.FileDescriptor;
@@ -333,13 +342,11 @@
}
}
- Config getDevConfig();
Config getXtConfig();
Config getUidConfig();
Config getUidTagConfig();
long getGlobalAlertBytes(long def);
- long getDevPersistBytes(long def);
long getXtPersistBytes(long def);
long getUidPersistBytes(long def);
long getUidTagPersistBytes(long def);
@@ -389,8 +396,6 @@
private final Semaphore mStatsProviderSem = new Semaphore(0, true);
@GuardedBy("mStatsLock")
- private NetworkStatsRecorder mDevRecorder;
- @GuardedBy("mStatsLock")
private NetworkStatsRecorder mXtRecorder;
@GuardedBy("mStatsLock")
private NetworkStatsRecorder mUidRecorder;
@@ -526,8 +531,24 @@
case MSG_BROADCAST_NETWORK_STATS_UPDATED: {
final Intent updatedIntent = new Intent(ACTION_NETWORK_STATS_UPDATED);
updatedIntent.setFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
+ Bundle opts = null;
+ if (SdkLevel.isAtLeastU()) {
+ try {
+ // This allows us to discard older broadcasts still waiting to
+ // be delivered.
+ opts = BroadcastOptionsShimImpl.newInstance(
+ BroadcastOptions.makeBasic())
+ .setDeliveryGroupPolicy(
+ ConstantsShim.DELIVERY_GROUP_POLICY_MOST_RECENT)
+ .setDeferralPolicy(
+ ConstantsShim.DEFERRAL_POLICY_UNTIL_ACTIVE)
+ .toBundle();
+ } catch (UnsupportedApiLevelException e) {
+ Log.wtf(TAG, "Using unsupported API" + e);
+ }
+ }
mContext.sendBroadcastAsUser(updatedIntent, UserHandle.ALL,
- READ_NETWORK_USAGE_HISTORY);
+ READ_NETWORK_USAGE_HISTORY, opts);
break;
}
}
@@ -844,8 +865,6 @@
mSystemReady = true;
// create data recorders along with historical rotators
- mDevRecorder = buildRecorder(PREFIX_DEV, mSettings.getDevConfig(), false, mStatsDir,
- true /* wipeOnError */);
mXtRecorder = buildRecorder(PREFIX_XT, mSettings.getXtConfig(), false, mStatsDir,
true /* wipeOnError */);
mUidRecorder = buildRecorder(PREFIX_UID, mSettings.getUidConfig(), false, mStatsDir,
@@ -928,7 +947,11 @@
@GuardedBy("mStatsLock")
private void shutdownLocked() {
final TetheringManager tetheringManager = mContext.getSystemService(TetheringManager.class);
- tetheringManager.unregisterTetheringEventCallback(mTetherListener);
+ try {
+ tetheringManager.unregisterTetheringEventCallback(mTetherListener);
+ } catch (IllegalStateException e) {
+ Log.i(TAG, "shutdownLocked: error when unregister tethering, ignored. e=" + e);
+ }
mContext.unregisterReceiver(mPollReceiver);
mContext.unregisterReceiver(mRemovedReceiver);
mContext.unregisterReceiver(mUserReceiver);
@@ -943,7 +966,6 @@
final long currentTime = mClock.millis();
// persist any pending stats
- mDevRecorder.forcePersistLocked(currentTime);
mXtRecorder.forcePersistLocked(currentTime);
mUidRecorder.forcePersistLocked(currentTime);
mUidTagRecorder.forcePersistLocked(currentTime);
@@ -1010,8 +1032,17 @@
Log.i(TAG, "Starting import : attempts " + attempts + "/" + targetAttempts);
}
+ // Still create a legacy dev recorder locally but the service doesn't really use it.
+ // This is for backward compatibility where the OEMs might call readPlatformCollection to
+ // perform proprietary operations and relying on the side-effects to complete the follow-up
+ // import process.
+ final NetworkStatsSettings.Config devConfig =
+ new NetworkStatsSettings.Config(HOUR_IN_MILLIS,
+ 15 * DAY_IN_MILLIS, 90 * DAY_IN_MILLIS);
+ final NetworkStatsRecorder devRecorder = buildRecorder(PREFIX_DEV, devConfig,
+ false, mStatsDir, true /* wipeOnError */);
final MigrationInfo[] migrations = new MigrationInfo[]{
- new MigrationInfo(mDevRecorder), new MigrationInfo(mXtRecorder),
+ new MigrationInfo(devRecorder), new MigrationInfo(mXtRecorder),
new MigrationInfo(mUidRecorder), new MigrationInfo(mUidTagRecorder)
};
@@ -1021,9 +1052,10 @@
final File legacyBaseDir = mDeps.getLegacyStatsDir();
// Set wipeOnError flag false so the recorder won't damage persistent data if reads
// failed and calling deleteAll.
+ // Set DEV legacy recorder as null since the DEV recorder has been removed.
+ // Thus it doesn't need to build DEV legacy recorder for comparing with imported data.
legacyRecorders = new NetworkStatsRecorder[]{
- buildRecorder(PREFIX_DEV, mSettings.getDevConfig(), false, legacyBaseDir,
- false /* wipeOnError */),
+ null /* dev Recorder */,
buildRecorder(PREFIX_XT, mSettings.getXtConfig(), false, legacyBaseDir,
false /* wipeOnError */),
buildRecorder(PREFIX_UID, mSettings.getUidConfig(), false, legacyBaseDir,
@@ -1040,7 +1072,6 @@
// commit any data to disk until all are read.
for (int i = 0; i < migrations.length; i++) {
final MigrationInfo migration = migrations[i];
-
// Read the collection from platform code, and set fallbacks counter if throws
// for better debugging.
try {
@@ -1074,6 +1105,7 @@
// Find the latest end time.
for (final MigrationInfo migration : migrations) {
+ if (PREFIX_DEV.equals(migration.recorder.getCookie())) continue;
final long migrationEnd = migration.collection.getEndMillis();
if (migrationEnd > migrationEndTime) migrationEndTime = migrationEnd;
}
@@ -1090,7 +1122,8 @@
for (final MigrationInfo migration : migrations) {
migration.imported = true;
migration.recorder.removeDataBefore(migrationEndTime);
- if (migration.collection.isEmpty()) continue;
+ if (migration.collection.isEmpty()
+ || PREFIX_DEV.equals(migration.recorder.getCookie())) continue;
migration.recorder.importCollectionLocked(migration.collection);
}
@@ -1113,6 +1146,7 @@
if (migrationEndTime > Long.MIN_VALUE) {
try {
for (final MigrationInfo migration : migrations) {
+ if (PREFIX_DEV.equals(migration.recorder.getCookie())) continue;
if (migration.imported) {
migration.recorder.removeDataBefore(migrationEndTime);
}
@@ -1123,6 +1157,7 @@
// framework will reboot, and if there are remaining tries, the migration
// process will retry, which is fine because it's idempotent.
for (final MigrationInfo migration : migrations) {
+ if (PREFIX_DEV.equals(migration.recorder.getCookie())) continue;
migration.recorder.recoverAndDeleteData();
}
}
@@ -1176,11 +1211,14 @@
/**
* Compare imported data with the data returned by legacy recorders.
*
- * @return true if the data matches, false if the data does not match or throw with exceptions.
+ * @return true if the data matches or if {@code legacyRecorder} is null, false if the data
+ * does not match or throw with exceptions.
*/
private boolean compareImportedToLegacyStats(@NonNull MigrationInfo migration,
- @NonNull NetworkStatsRecorder legacyRecorder) {
+ @Nullable NetworkStatsRecorder legacyRecorder) {
final NetworkStatsCollection legacyStats;
+ // Skip the recorder that doesn't need to be compared.
+ if (legacyRecorder == null) return true;
try {
legacyStats = legacyRecorder.getOrLoadCompleteLocked();
} catch (Throwable e) {
@@ -1545,7 +1583,9 @@
// For a template with wifi network keys, it is possible for a malicious
// client to track the user locations via querying data usage. Thus, enforce
// fine location permission check.
- if (!template.getWifiNetworkKeys().isEmpty()) {
+ // For a template with MATCH_TEST, since the wifi network key is just a placeholder
+ // to identify a specific test network, it is not related to track user location.
+ if (!template.getWifiNetworkKeys().isEmpty() && template.getMatchRule() != MATCH_TEST) {
final boolean canAccessFineLocation = mLocationPermissionChecker
.checkCallersLocationPermission(callingPackage,
null /* featureId */,
@@ -1699,11 +1739,7 @@
PermissionUtils.enforceNetworkStackPermission(mContext);
try {
final String[] ifaceArray = getAllIfacesSinceBoot(transport);
- // TODO(b/215633405) : mMobileIfaces and mWifiIfaces already contain the stacked
- // interfaces, so this is not useful, remove it.
- final String[] ifacesToQuery =
- mStatsFactory.augmentWithStackedInterfaces(ifaceArray);
- final NetworkStats stats = getNetworkStatsUidDetail(ifacesToQuery);
+ final NetworkStats stats = getNetworkStatsUidDetail(ifaceArray);
// Clear the interfaces of the stats before returning, so callers won't get this
// information. This is because no caller needs this information for now, and it
// makes it easier to change the implementation later by using the histories in the
@@ -1834,7 +1870,6 @@
updatePersistThresholdsLocked();
- mDevRecorder.maybePersistLocked(currentTime);
mXtRecorder.maybePersistLocked(currentTime);
mUidRecorder.maybePersistLocked(currentTime);
mUidTagRecorder.maybePersistLocked(currentTime);
@@ -1950,7 +1985,6 @@
*/
@GuardedBy("mStatsLock")
private void updatePersistThresholdsLocked() {
- mDevRecorder.setPersistThreshold(mSettings.getDevPersistBytes(mPersistThreshold));
mXtRecorder.setPersistThreshold(mSettings.getXtPersistBytes(mPersistThreshold));
mUidRecorder.setPersistThreshold(mSettings.getUidPersistBytes(mPersistThreshold));
mUidTagRecorder.setPersistThreshold(mSettings.getUidTagPersistBytes(mPersistThreshold));
@@ -2097,6 +2131,14 @@
final NetworkIdentity ident = NetworkIdentity.buildNetworkIdentity(mContext, snapshot,
isDefault, ratType);
+ // If WifiInfo contains a null network key then this identity should not be added into
+ // the network identity set. See b/266598304.
+ final TransportInfo transportInfo = snapshot.getNetworkCapabilities()
+ .getTransportInfo();
+ if (transportInfo instanceof WifiInfo) {
+ final WifiInfo info = (WifiInfo) transportInfo;
+ if (info.getNetworkKey() == null) continue;
+ }
// Traffic occurring on the base interface is always counted for
// both total usage and UID details.
final String baseIface = snapshot.getLinkProperties().getInterfaceName();
@@ -2230,30 +2272,23 @@
@GuardedBy("mStatsLock")
private void recordSnapshotLocked(long currentTime) throws RemoteException {
// snapshot and record current counters; read UID stats first to
- // avoid over counting dev stats.
+ // avoid over counting xt stats.
Trace.traceBegin(TRACE_TAG_NETWORK, "snapshotUid");
final NetworkStats uidSnapshot = getNetworkStatsUidDetail(INTERFACES_ALL);
Trace.traceEnd(TRACE_TAG_NETWORK);
Trace.traceBegin(TRACE_TAG_NETWORK, "snapshotXt");
final NetworkStats xtSnapshot = readNetworkStatsSummaryXt();
Trace.traceEnd(TRACE_TAG_NETWORK);
- Trace.traceBegin(TRACE_TAG_NETWORK, "snapshotDev");
- final NetworkStats devSnapshot = readNetworkStatsSummaryDev();
- Trace.traceEnd(TRACE_TAG_NETWORK);
- // Snapshot for dev/xt stats from all custom stats providers. Counts per-interface data
- // from stats providers that isn't already counted by dev and XT stats.
+ // Snapshot for xt stats from all custom stats providers. Counts per-interface data
+ // from stats providers that isn't already counted by XT stats.
Trace.traceBegin(TRACE_TAG_NETWORK, "snapshotStatsProvider");
final NetworkStats providersnapshot = getNetworkStatsFromProviders(STATS_PER_IFACE);
Trace.traceEnd(TRACE_TAG_NETWORK);
xtSnapshot.combineAllValues(providersnapshot);
- devSnapshot.combineAllValues(providersnapshot);
- // For xt/dev, we pass a null VPN array because usage is aggregated by UID, so VPN traffic
+ // For xt, we pass a null VPN array because usage is aggregated by UID, so VPN traffic
// can't be reattributed to responsible apps.
- Trace.traceBegin(TRACE_TAG_NETWORK, "recordDev");
- mDevRecorder.recordSnapshotLocked(devSnapshot, mActiveIfaces, currentTime);
- Trace.traceEnd(TRACE_TAG_NETWORK);
Trace.traceBegin(TRACE_TAG_NETWORK, "recordXt");
mXtRecorder.recordSnapshotLocked(xtSnapshot, mActiveIfaces, currentTime);
Trace.traceEnd(TRACE_TAG_NETWORK);
@@ -2333,13 +2368,11 @@
// persist any pending data depending on requested flags
Trace.traceBegin(TRACE_TAG_NETWORK, "[persisting]");
if (persistForce) {
- mDevRecorder.forcePersistLocked(currentTime);
mXtRecorder.forcePersistLocked(currentTime);
mUidRecorder.forcePersistLocked(currentTime);
mUidTagRecorder.forcePersistLocked(currentTime);
} else {
if (persistNetwork) {
- mDevRecorder.maybePersistLocked(currentTime);
mXtRecorder.maybePersistLocked(currentTime);
}
if (persistUid) {
@@ -2396,33 +2429,49 @@
final long currentTime = mClock.millis();
NetworkTemplate template;
- NetworkStats.Entry devTotal;
NetworkStats.Entry xtTotal;
NetworkStats.Entry uidTotal;
// collect mobile sample
template = new NetworkTemplate.Builder(MATCH_MOBILE).setMeteredness(METERED_YES).build();
- devTotal = mDevRecorder.getTotalSinceBootLocked(template);
xtTotal = mXtRecorder.getTotalSinceBootLocked(template);
uidTotal = mUidRecorder.getTotalSinceBootLocked(template);
- EventLog.writeEvent(LOG_TAG_NETSTATS_MOBILE_SAMPLE,
- devTotal.rxBytes, devTotal.rxPackets, devTotal.txBytes, devTotal.txPackets,
- xtTotal.rxBytes, xtTotal.rxPackets, xtTotal.txBytes, xtTotal.txPackets,
- uidTotal.rxBytes, uidTotal.rxPackets, uidTotal.txBytes, uidTotal.txPackets,
- currentTime);
+ if (SdkLevel.isAtLeastU()) {
+ EventLog.writeEvent(LOG_TAG_NETSTATS_MOBILE_SAMPLE,
+ xtTotal.rxBytes, xtTotal.txBytes, xtTotal.rxPackets, xtTotal.txPackets,
+ uidTotal.rxBytes, uidTotal.txBytes, uidTotal.rxPackets, uidTotal.txPackets,
+ currentTime);
+ } else {
+ // To keep the format of event log, here replaces the value of DevRecorder with the
+ // value of XtRecorder because they have the same content in old design.
+ EventLog.writeEvent(LOG_TAG_NETSTATS_MOBILE_SAMPLE,
+ xtTotal.rxBytes, xtTotal.rxPackets, xtTotal.txBytes, xtTotal.txPackets,
+ xtTotal.rxBytes, xtTotal.rxPackets, xtTotal.txBytes, xtTotal.txPackets,
+ uidTotal.rxBytes, uidTotal.rxPackets, uidTotal.txBytes, uidTotal.txPackets,
+ currentTime);
+ }
// collect wifi sample
template = new NetworkTemplate.Builder(MATCH_WIFI).build();
- devTotal = mDevRecorder.getTotalSinceBootLocked(template);
xtTotal = mXtRecorder.getTotalSinceBootLocked(template);
uidTotal = mUidRecorder.getTotalSinceBootLocked(template);
- EventLog.writeEvent(LOG_TAG_NETSTATS_WIFI_SAMPLE,
- devTotal.rxBytes, devTotal.rxPackets, devTotal.txBytes, devTotal.txPackets,
- xtTotal.rxBytes, xtTotal.rxPackets, xtTotal.txBytes, xtTotal.txPackets,
- uidTotal.rxBytes, uidTotal.rxPackets, uidTotal.txBytes, uidTotal.txPackets,
- currentTime);
+ if (SdkLevel.isAtLeastU()) {
+ EventLog.writeEvent(LOG_TAG_NETSTATS_WIFI_SAMPLE,
+ xtTotal.rxBytes, xtTotal.txBytes, xtTotal.rxPackets, xtTotal.txPackets,
+ uidTotal.rxBytes, uidTotal.txBytes, uidTotal.rxPackets, uidTotal.txPackets,
+ currentTime);
+ } else {
+ // To keep the format of event log, here replaces the value of DevRecorder with the
+ // value of XtRecorder because they have the same content in old design.
+ EventLog.writeEvent(LOG_TAG_NETSTATS_WIFI_SAMPLE,
+ xtTotal.rxBytes, xtTotal.rxPackets, xtTotal.txBytes, xtTotal.txPackets,
+ xtTotal.rxBytes, xtTotal.rxPackets, xtTotal.txBytes, xtTotal.txPackets,
+ uidTotal.rxBytes, uidTotal.rxPackets, uidTotal.txBytes, uidTotal.txPackets,
+ currentTime);
+
+ }
}
// deleteKernelTagData can ignore ENOENT; otherwise we should log an error
@@ -2721,7 +2770,12 @@
pw.println("Dev stats:");
pw.increaseIndent();
- mDevRecorder.dumpLocked(pw, fullHistory);
+ pw.println("Pending bytes: ");
+ if (fullHistory) {
+ pw.println("Complete history:");
+ } else {
+ pw.println("History since boot:");
+ }
pw.decreaseIndent();
pw.println("Xt stats:");
@@ -2781,7 +2835,6 @@
mActiveIfaces);
dumpInterfaces(proto, NetworkStatsServiceDumpProto.ACTIVE_UID_INTERFACES,
mActiveUidIfaces);
- mDevRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.DEV_STATS);
mXtRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.XT_STATS);
mUidRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.UID_STATS);
mUidTagRecorder.dumpDebugLocked(proto,
@@ -2797,7 +2850,7 @@
return;
}
if (map.isEmpty()) {
- pw.println("No entries");
+ pw.println("");
return;
}
// If there is a concurrent entry deletion, value could be null. http://b/220084230.
@@ -2916,14 +2969,6 @@
});
}
- private NetworkStats readNetworkStatsSummaryDev() {
- try {
- return mStatsFactory.readNetworkStatsSummaryDev();
- } catch (IOException e) {
- throw new IllegalStateException(e);
- }
- }
-
private NetworkStats readNetworkStatsSummaryXt() {
try {
return mStatsFactory.readNetworkStatsSummaryXt();
@@ -3232,12 +3277,8 @@
return false;
}
@Override
- public Config getDevConfig() {
- return new Config(HOUR_IN_MILLIS, 15 * DAY_IN_MILLIS, 90 * DAY_IN_MILLIS);
- }
- @Override
public Config getXtConfig() {
- return getDevConfig();
+ return new Config(HOUR_IN_MILLIS, 15 * DAY_IN_MILLIS, 90 * DAY_IN_MILLIS);
}
@Override
public Config getUidConfig() {
@@ -3248,10 +3289,6 @@
return new Config(2 * HOUR_IN_MILLIS, 5 * DAY_IN_MILLIS, 15 * DAY_IN_MILLIS);
}
@Override
- public long getDevPersistBytes(long def) {
- return def;
- }
- @Override
public long getXtPersistBytes(long def) {
return def;
}
@@ -3268,4 +3305,7 @@
private static native long nativeGetTotalStat(int type);
private static native long nativeGetIfaceStat(String iface, int type);
private static native long nativeGetUidStat(int uid, int type);
+
+ /** Initializes and registers the Perfetto Network Trace data source */
+ public static native void nativeInitNetworkTracing();
}
diff --git a/service/Android.bp b/service/Android.bp
index 98bbbac..e1376a1 100644
--- a/service/Android.bp
+++ b/service/Android.bp
@@ -138,6 +138,14 @@
name: "service-connectivity-pre-jarjar",
sdk_version: "system_server_current",
min_sdk_version: "30",
+ // NetworkStackApiShimSettingsForCurrentBranch provides the latest available shims depending on
+ // the branch to "service-connectivity".
+ // There are Tethering.apk and TetheringNext.apk variants for the tethering APEX,
+ // which use NetworkStackApiStableShims and NetworkStackApiCurrentShims respectively.
+ // Note that there can be no service-connectivity-next because it would need to be configured in
+ // default_art_config.mk which doesn't support conditionals, hence this scheme of using a
+ // variable here.
+ defaults: ["NetworkStackApiShimSettingsForCurrentBranch"],
srcs: [
"src/**/*.java",
":framework-connectivity-shared-srcs",
@@ -157,7 +165,9 @@
// against the implementation because the two libraries are in the same
// APEX.
"framework-connectivity-t.stubs.module_lib",
- "framework-tethering",
+ // TODO: figure out why just using "framework-tethering" uses the stubs, even though both
+ // service-connectivity and framework-tethering are in the same APEX.
+ "framework-tethering.impl",
"framework-wifi",
"unsupportedappusage",
"ServiceConnectivityResources",
@@ -166,9 +176,10 @@
static_libs: [
// Do not add libs here if they are already included
// in framework-connectivity
+ "androidx.annotation_annotation",
"connectivity-net-module-utils-bpf",
"connectivity_native_aidl_interface-lateststable-java",
- "dnsresolver_aidl_interface-V9-java",
+ "dnsresolver_aidl_interface-V11-java",
"modules-utils-shell-command-handler",
"net-utils-device-common",
"net-utils-device-common-bpf",
@@ -180,7 +191,6 @@
"PlatformProperties",
"service-connectivity-protos",
"service-connectivity-stats-protos",
- "NetworkStackApiStableShims",
],
apex_available: [
"com.android.tethering",
@@ -192,26 +202,6 @@
],
}
-// TODO: Remove this temporary library and put code into module when test coverage is enough.
-java_library {
- name: "service-mdns",
- sdk_version: "system_server_current",
- min_sdk_version: "30",
- srcs: [
- "mdns/**/*.java",
- ],
- libs: [
- "framework-annotations-lib",
- "framework-connectivity-pre-jarjar",
- "framework-tethering",
- "framework-wifi",
- "service-connectivity-pre-jarjar",
- ],
- visibility: [
- "//packages/modules/Connectivity/tests:__subpackages__",
- ],
-}
-
java_library {
name: "service-connectivity-protos",
sdk_version: "system_current",
@@ -258,7 +248,7 @@
"framework-annotations-lib",
"framework-connectivity.impl",
"framework-connectivity-t.impl",
- "framework-tethering",
+ "framework-tethering.impl",
"framework-wifi",
"libprotobuf-java-nano",
],
diff --git a/service/ServiceConnectivityResources/res/values-eu/strings.xml b/service/ServiceConnectivityResources/res/values-eu/strings.xml
index 9b39fd3..13f9eb4 100644
--- a/service/ServiceConnectivityResources/res/values-eu/strings.xml
+++ b/service/ServiceConnectivityResources/res/values-eu/strings.xml
@@ -36,7 +36,7 @@
<item msgid="3004933964374161223">"datu-konexioa"</item>
<item msgid="5624324321165953608">"Wifia"</item>
<item msgid="5667906231066981731">"Bluetootha"</item>
- <item msgid="346574747471703768">"Ethernet-a"</item>
+ <item msgid="346574747471703768">"Etherneta"</item>
<item msgid="5734728378097476003">"VPNa"</item>
</string-array>
<string name="network_switch_type_name_unknown" msgid="5116448402191972082">"sare mota ezezaguna"</string>
diff --git a/service/ServiceConnectivityResources/res/values-mcc310-mnc590/config.xml b/service/ServiceConnectivityResources/res/values-mcc310-mnc590/config.xml
new file mode 120000
index 0000000..2b8e406
--- /dev/null
+++ b/service/ServiceConnectivityResources/res/values-mcc310-mnc590/config.xml
@@ -0,0 +1 @@
+../values-mcc310-mnc004/config.xml
\ No newline at end of file
diff --git a/service/ServiceConnectivityResources/res/values-mcc310-mnc599/config.xml b/service/ServiceConnectivityResources/res/values-mcc310-mnc599/config.xml
new file mode 120000
index 0000000..2b8e406
--- /dev/null
+++ b/service/ServiceConnectivityResources/res/values-mcc310-mnc599/config.xml
@@ -0,0 +1 @@
+../values-mcc310-mnc004/config.xml
\ No newline at end of file
diff --git a/service/ServiceConnectivityResources/res/values-mcc311-mnc270/config.xml b/service/ServiceConnectivityResources/res/values-mcc311-mnc270/config.xml
new file mode 120000
index 0000000..2b8e406
--- /dev/null
+++ b/service/ServiceConnectivityResources/res/values-mcc311-mnc270/config.xml
@@ -0,0 +1 @@
+../values-mcc310-mnc004/config.xml
\ No newline at end of file
diff --git a/service/ServiceConnectivityResources/res/values-mcc311-mnc280/config.xml b/service/ServiceConnectivityResources/res/values-mcc311-mnc280/config.xml
new file mode 120000
index 0000000..2b8e406
--- /dev/null
+++ b/service/ServiceConnectivityResources/res/values-mcc311-mnc280/config.xml
@@ -0,0 +1 @@
+../values-mcc310-mnc004/config.xml
\ No newline at end of file
diff --git a/service/ServiceConnectivityResources/res/values-mcc311-mnc480/config.xml b/service/ServiceConnectivityResources/res/values-mcc311-mnc480/config.xml
deleted file mode 100644
index 7e7025f..0000000
--- a/service/ServiceConnectivityResources/res/values-mcc311-mnc480/config.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- ~ Copyright (C) 2021 The Android Open Source Project
- ~
- ~ Licensed under the Apache License, Version 2.0 (the "License");
- ~ you may not use this file except in compliance with the License.
- ~ You may obtain a copy of the License at
- ~
- ~ http://www.apache.org/licenses/LICENSE-2.0
- ~
- ~ Unless required by applicable law or agreed to in writing, software
- ~ distributed under the License is distributed on an "AS IS" BASIS,
- ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- ~ See the License for the specific language governing permissions and
- ~ limitations under the License.
- -->
-
-<!-- Configuration values for ConnectivityService
- DO NOT EDIT THIS FILE for specific device configuration; instead, use a Runtime Resources
- Overlay package following the overlayable.xml configuration in the same directory:
- https://source.android.com/devices/architecture/rros -->
-<resources>
- <!-- Whether the device should automatically switch away from Wi-Fi networks that lose
- Internet access. Actual device behaviour is controlled by
- Settings.Global.NETWORK_AVOID_BAD_WIFI. This is the default value of that setting. -->
- <integer translatable="false" name="config_networkAvoidBadWifi">0</integer>
-</resources>
\ No newline at end of file
diff --git a/service/ServiceConnectivityResources/res/values-mcc311-mnc480/config.xml b/service/ServiceConnectivityResources/res/values-mcc311-mnc480/config.xml
new file mode 120000
index 0000000..2b8e406
--- /dev/null
+++ b/service/ServiceConnectivityResources/res/values-mcc311-mnc480/config.xml
@@ -0,0 +1 @@
+../values-mcc310-mnc004/config.xml
\ No newline at end of file
diff --git a/service/jarjar-excludes.txt b/service/jarjar-excludes.txt
index b0d6763..7bd3862 100644
--- a/service/jarjar-excludes.txt
+++ b/service/jarjar-excludes.txt
@@ -1,9 +1,3 @@
# Classes loaded by SystemServer via their hardcoded name, so they can't be jarjared
com\.android\.server\.ConnectivityServiceInitializer(\$.+)?
com\.android\.server\.NetworkStatsServiceInitializer(\$.+)?
-
-# Do not jarjar com.android.server, as several unit tests fail because they lose
-# package-private visibility between jarjared and non-jarjared classes.
-# TODO: fix the tests and also jarjar com.android.server, or at least only exclude a package that
-# is specific to the module like com.android.server.connectivity
-com\.android\.server\..+
diff --git a/service/jni/com_android_server_BpfNetMaps.cpp b/service/jni/com_android_server_BpfNetMaps.cpp
index 799ac5c..9ced44e 100644
--- a/service/jni/com_android_server_BpfNetMaps.cpp
+++ b/service/jni/com_android_server_BpfNetMaps.cpp
@@ -18,7 +18,8 @@
#include "TrafficController.h"
-#include <bpf_shared.h>
+#include "netd.h"
+
#include <jni.h>
#include <log/log.h>
#include <nativehelper/JNIHelp.h>
@@ -53,6 +54,10 @@
if (!isOk(status)) {
uid_t uid = getuid();
ALOGE("BpfNetMaps jni init failure as uid=%d", uid);
+ // We probably only ever get called from system_server (ie. AID_SYSTEM)
+ // or from tests, and never from network_stack (ie. AID_NETWORK_STACK).
+ // However, if we ever do add calls from production network_stack code
+ // we do want to make sure this initializes correctly.
// TODO: Fix tests to not use this jni lib, so we can unconditionally abort()
if (uid == AID_SYSTEM || uid == AID_NETWORK_STACK) abort();
}
@@ -235,7 +240,7 @@
// clang-format on
int register_com_android_server_BpfNetMaps(JNIEnv* env) {
- return jniRegisterNativeMethods(env, "com/android/server/BpfNetMaps",
+ return jniRegisterNativeMethods(env, "android/net/connectivity/com/android/server/BpfNetMaps",
gMethods, NELEM(gMethods));
}
diff --git a/service/jni/com_android_server_TestNetworkService.cpp b/service/jni/com_android_server_TestNetworkService.cpp
index bd74d54..08d31a3 100644
--- a/service/jni/com_android_server_TestNetworkService.cpp
+++ b/service/jni/com_android_server_TestNetworkService.cpp
@@ -38,9 +38,14 @@
#include "jni.h"
#include <android-base/stringprintf.h>
#include <android-base/unique_fd.h>
+#include <bpf/KernelUtils.h>
#include <nativehelper/JNIHelp.h>
#include <nativehelper/ScopedUtfChars.h>
+#ifndef IFF_NO_CARRIER
+#define IFF_NO_CARRIER 0x0040
+#endif
+
namespace android {
//------------------------------------------------------------------------------
@@ -66,17 +71,21 @@
// Allocate interface.
ifr.ifr_flags = (isTun ? IFF_TUN : IFF_TAP) | IFF_NO_PI;
+ if (!hasCarrier) {
+ // Using IFF_NO_CARRIER is supported starting in kernel version >= 6.0
+ // Up until then, unsupported flags are ignored.
+ if (!bpf::isAtLeastKernelVersion(6, 0, 0)) {
+ throwException(env, EOPNOTSUPP, "IFF_NO_CARRIER not supported", ifr.ifr_name);
+ return -1;
+ }
+ ifr.ifr_flags |= IFF_NO_CARRIER;
+ }
strlcpy(ifr.ifr_name, iface, IFNAMSIZ);
if (ioctl(tun.get(), TUNSETIFF, &ifr)) {
throwException(env, errno, "allocating", ifr.ifr_name);
return -1;
}
- if (!hasCarrier) {
- // disable carrier before setting IFF_UP
- setTunTapCarrierEnabledImpl(env, iface, tun.get(), hasCarrier);
- }
-
// Mark some TAP interfaces as supporting multicast
if (setIffMulticast && !isTun) {
base::unique_fd inet6CtrlSock(socket(AF_INET6, SOCK_DGRAM, 0));
@@ -151,8 +160,9 @@
};
int register_com_android_server_TestNetworkService(JNIEnv* env) {
- return jniRegisterNativeMethods(env, "com/android/server/TestNetworkService", gMethods,
- NELEM(gMethods));
+ return jniRegisterNativeMethods(env,
+ "android/net/connectivity/com/android/server/TestNetworkService", gMethods,
+ NELEM(gMethods));
}
}; // namespace android
diff --git a/service/jni/com_android_server_connectivity_ClatCoordinator.cpp b/service/jni/com_android_server_connectivity_ClatCoordinator.cpp
index 5cd6e5d..c125bd6 100644
--- a/service/jni/com_android_server_connectivity_ClatCoordinator.cpp
+++ b/service/jni/com_android_server_connectivity_ClatCoordinator.cpp
@@ -19,27 +19,29 @@
#include <errno.h>
#include <fcntl.h>
#include <inttypes.h>
+#include <linux/if_packet.h>
#include <linux/if_tun.h>
#include <linux/ioctl.h>
#include <log/log.h>
#include <nativehelper/JNIHelp.h>
#include <net/if.h>
#include <spawn.h>
+#include <sys/stat.h>
+#include <sys/types.h>
#include <sys/wait.h>
+#include <sys/xattr.h>
#include <string>
+#include <unistd.h>
+#include <android-modules-utils/sdk_level.h>
#include <bpf/BpfMap.h>
#include <bpf/BpfUtils.h>
-#include <bpf_shared.h>
#include <netjniutils/netjniutils.h>
#include <private/android_filesystem_config.h>
#include "libclat/clatutils.h"
#include "nativehelper/scoped_utf_chars.h"
-// Sync from system/netd/include/netid_client.h
-#define MARK_UNSET 0u
-
// Sync from system/netd/server/NetdConstants.h
#define __INT_STRLEN(i) sizeof(#i)
#define _INT_STRLEN(i) __INT_STRLEN(i)
@@ -48,14 +50,97 @@
#define DEVICEPREFIX "v4-"
namespace android {
-static const char* kClatdPath = "/apex/com.android.tethering/bin/for-system/clatd";
+
+static bool fatal = false;
+
+#define ALOGF(s ...) do { ALOGE(s); fatal = true; } while(0)
+
+enum verify { VERIFY_DIR, VERIFY_BIN, VERIFY_PROG, VERIFY_MAP_RO, VERIFY_MAP_RW };
+
+static void verifyPerms(const char * const path,
+ const mode_t mode, const uid_t uid, const gid_t gid,
+ const char * const ctxt,
+ const verify vtype) {
+ struct stat s = {};
+
+ if (lstat(path, &s)) ALOGF("lstat '%s' errno=%d", path, errno);
+ if (s.st_mode != mode) ALOGF("'%s' mode is 0%o != 0%o", path, s.st_mode, mode);
+ if (s.st_uid != uid) ALOGF("'%s' uid is %d != %d", path, s.st_uid, uid);
+ if (s.st_gid != gid) ALOGF("'%s' gid is %d != %d", path, s.st_gid, gid);
+
+ char b[255] = {};
+ int v = lgetxattr(path, "security.selinux", &b, sizeof(b));
+ if (v < 0) ALOGF("lgetxattr '%s' errno=%d", path, errno);
+ if (strncmp(ctxt, b, sizeof(b))) ALOGF("context of '%s' is '%s' != '%s'", path, b, ctxt);
+
+ int fd = -1;
+
+ switch (vtype) {
+ case VERIFY_DIR: return;
+ case VERIFY_BIN: return;
+ case VERIFY_PROG: fd = bpf::retrieveProgram(path); break;
+ case VERIFY_MAP_RO: fd = bpf::mapRetrieveRO(path); break;
+ case VERIFY_MAP_RW: fd = bpf::mapRetrieveRW(path); break;
+ }
+
+ if (fd < 0) ALOGF("bpf_obj_get '%s' failed, errno=%d", path, errno);
+
+ if (fd >= 0) close(fd);
+}
+
+#undef ALOGF
+
+static const char* kClatdDir = "/apex/com.android.tethering/bin/for-system";
+static const char* kClatdBin = "/apex/com.android.tethering/bin/for-system/clatd";
+
+#define V(path, md, uid, gid, ctx, vtype) \
+ verifyPerms((path), (md), AID_ ## uid, AID_ ## gid, "u:object_r:" ctx ":s0", VERIFY_ ## vtype)
+
+static void verifyClatPerms() {
+ // We might run as part of tests instead of as part of system server
+ if (getuid() != AID_SYSTEM) return;
+
+ // First verify the clatd directory and binary,
+ // since this is built into the apex file system image,
+ // failures here are 99% likely to be build problems.
+ V(kClatdDir, S_IFDIR|0750, ROOT, SYSTEM, "system_file", DIR);
+ V(kClatdBin, S_IFREG|S_ISUID|S_ISGID|0755, CLAT, CLAT, "clatd_exec", BIN);
+
+ // Move on to verifying that the bpf programs and maps are as expected.
+ // This relies on the kernel and bpfloader.
+
+ // Clat BPF was only mainlined during T.
+ if (!modules::sdklevel::IsAtLeastT()) return;
+
+ V("/sys/fs/bpf", S_IFDIR|S_ISVTX|0777, ROOT, ROOT, "fs_bpf", DIR);
+ V("/sys/fs/bpf/net_shared", S_IFDIR|S_ISVTX|0777, ROOT, ROOT, "fs_bpf_net_shared", DIR);
+
+ // pre-U we do not have selinux privs to getattr on bpf maps/progs
+ // so while the below *should* be as listed, we have no way to actually verify
+ if (!modules::sdklevel::IsAtLeastU()) return;
+
+#define V2(path, md, vtype) \
+ V("/sys/fs/bpf/net_shared/" path, (md), ROOT, SYSTEM, "fs_bpf_net_shared", vtype)
+
+ V2("prog_clatd_schedcls_egress4_clat_rawip", S_IFREG|0440, PROG);
+ V2("prog_clatd_schedcls_ingress6_clat_rawip", S_IFREG|0440, PROG);
+ V2("prog_clatd_schedcls_ingress6_clat_ether", S_IFREG|0440, PROG);
+ V2("map_clatd_clat_egress4_map", S_IFREG|0660, MAP_RW);
+ V2("map_clatd_clat_ingress6_map", S_IFREG|0660, MAP_RW);
+
+#undef V2
+
+ if (fatal) abort();
+}
+
+#undef V
static void throwIOException(JNIEnv* env, const char* msg, int error) {
jniThrowExceptionFmt(env, "java/io/IOException", "%s: %s", msg, strerror(error));
}
jstring com_android_server_connectivity_ClatCoordinator_selectIpv4Address(JNIEnv* env,
- jobject clazz,
+ jclass clazz,
jstring v4addr,
jint prefixlen) {
ScopedUtfChars address(env, v4addr);
@@ -87,7 +172,7 @@
// Picks a random interface ID that is checksum neutral with the IPv4 address and the NAT64 prefix.
jstring com_android_server_connectivity_ClatCoordinator_generateIpv6Address(
- JNIEnv* env, jobject clazz, jstring ifaceStr, jstring v4Str, jstring prefix64Str,
+ JNIEnv* env, jclass clazz, jstring ifaceStr, jstring v4Str, jstring prefix64Str,
jint mark) {
ScopedUtfChars iface(env, ifaceStr);
ScopedUtfChars addr4(env, v4Str);
@@ -128,7 +213,7 @@
}
static jint com_android_server_connectivity_ClatCoordinator_createTunInterface(JNIEnv* env,
- jobject clazz,
+ jclass clazz,
jstring tuniface) {
ScopedUtfChars v4interface(env, tuniface);
@@ -141,7 +226,7 @@
}
struct ifreq ifr = {
- .ifr_flags = IFF_TUN,
+ .ifr_flags = static_cast<short>(IFF_TUN | IFF_TUN_EXCL),
};
strlcpy(ifr.ifr_name, v4interface.c_str(), sizeof(ifr.ifr_name));
@@ -155,7 +240,7 @@
return fd;
}
-static jint com_android_server_connectivity_ClatCoordinator_detectMtu(JNIEnv* env, jobject clazz,
+static jint com_android_server_connectivity_ClatCoordinator_detectMtu(JNIEnv* env, jclass clazz,
jstring platSubnet,
jint plat_suffix, jint mark) {
ScopedUtfChars platSubnetStr(env, platSubnet);
@@ -177,19 +262,32 @@
}
static jint com_android_server_connectivity_ClatCoordinator_openPacketSocket(JNIEnv* env,
- jobject clazz) {
+ jclass clazz) {
// Will eventually be bound to htons(ETH_P_IPV6) protocol,
// but only after appropriate bpf filter is attached.
- int sock = socket(AF_PACKET, SOCK_DGRAM | SOCK_CLOEXEC, 0);
+ const int sock = socket(AF_PACKET, SOCK_RAW | SOCK_CLOEXEC, 0);
if (sock < 0) {
throwIOException(env, "packet socket failed", errno);
return -1;
}
+ const int on = 1;
+ // enable tpacket_auxdata cmsg delivery, which includes L2 header length
+ if (setsockopt(sock, SOL_PACKET, PACKET_AUXDATA, &on, sizeof(on))) {
+ throwIOException(env, "packet socket auxdata enablement failed", errno);
+ close(sock);
+ return -1;
+ }
+ // needed for virtio_net_hdr prepending, which includes checksum metadata
+ if (setsockopt(sock, SOL_PACKET, PACKET_VNET_HDR, &on, sizeof(on))) {
+ throwIOException(env, "packet socket vnet_hdr enablement failed", errno);
+ close(sock);
+ return -1;
+ }
return sock;
}
static jint com_android_server_connectivity_ClatCoordinator_openRawSocket6(JNIEnv* env,
- jobject clazz,
+ jclass clazz,
jint mark) {
int sock = socket(AF_INET6, SOCK_RAW | SOCK_NONBLOCK | SOCK_CLOEXEC, IPPROTO_RAW);
if (sock < 0) {
@@ -198,7 +296,7 @@
}
// TODO: check the mark validation
- if (mark != MARK_UNSET && setsockopt(sock, SOL_SOCKET, SO_MARK, &mark, sizeof(mark)) < 0) {
+ if (setsockopt(sock, SOL_SOCKET, SO_MARK, &mark, sizeof(mark)) < 0) {
throwIOException(env, "could not set mark on raw socket", errno);
close(sock);
return -1;
@@ -208,7 +306,7 @@
}
static void com_android_server_connectivity_ClatCoordinator_addAnycastSetsockopt(
- JNIEnv* env, jobject clazz, jobject javaFd, jstring addr6, jint ifindex) {
+ JNIEnv* env, jclass clazz, jobject javaFd, jstring addr6, jint ifindex) {
int sock = netjniutils::GetNativeFileDescriptor(env, javaFd);
if (sock < 0) {
jniThrowExceptionFmt(env, "java/io/IOException", "Invalid file descriptor");
@@ -234,7 +332,7 @@
}
static void com_android_server_connectivity_ClatCoordinator_configurePacketSocket(
- JNIEnv* env, jobject clazz, jobject javaFd, jstring addr6, jint ifindex) {
+ JNIEnv* env, jclass clazz, jobject javaFd, jstring addr6, jint ifindex) {
ScopedUtfChars addrStr(env, addr6);
int sock = netjniutils::GetNativeFileDescriptor(env, javaFd);
@@ -258,7 +356,7 @@
}
static jint com_android_server_connectivity_ClatCoordinator_startClatd(
- JNIEnv* env, jobject clazz, jobject tunJavaFd, jobject readSockJavaFd,
+ JNIEnv* env, jclass clazz, jobject tunJavaFd, jobject readSockJavaFd,
jobject writeSockJavaFd, jstring iface, jstring pfx96, jstring v4, jstring v6) {
ScopedUtfChars ifaceStr(env, iface);
ScopedUtfChars pfx96Str(env, pfx96);
@@ -355,7 +453,7 @@
// 5. actually perform vfork/dup2/execve
pid_t pid;
- if (int ret = posix_spawn(&pid, kClatdPath, &fa, &attr, (char* const*)args, nullptr)) {
+ if (int ret = posix_spawn(&pid, kClatdBin, &fa, &attr, (char* const*)args, nullptr)) {
posix_spawnattr_destroy(&attr);
posix_spawn_file_actions_destroy(&fa);
throwIOException(env, "posix_spawn failed", ret);
@@ -374,11 +472,15 @@
static constexpr int WAITPID_ATTEMPTS = 50;
static constexpr int WAITPID_RETRY_INTERVAL_US = 100000;
-static void stopClatdProcess(int pid) {
- int err = kill(pid, SIGTERM);
- if (err) {
- err = errno;
+static void com_android_server_connectivity_ClatCoordinator_stopClatd(JNIEnv* env, jclass clazz,
+ jint pid) {
+ if (pid <= 0) {
+ jniThrowExceptionFmt(env, "java/lang/IllegalArgumentException", "Invalid pid");
+ return;
}
+
+ int err = kill(pid, SIGTERM);
+ if (err) err = errno;
if (err == ESRCH) {
ALOGE("clatd child process %d unexpectedly disappeared", pid);
return;
@@ -395,7 +497,9 @@
if (ret == 0) {
ALOGE("Failed to SIGTERM clatd pid=%d, try SIGKILL", pid);
// TODO: fix that kill failed or waitpid doesn't return.
- kill(pid, SIGKILL);
+ if (kill(pid, SIGKILL)) {
+ ALOGE("Failed to SIGKILL clatd pid=%d: %s", pid, strerror(errno));
+ }
ret = waitpid(pid, &status, 0);
}
if (ret == -1) {
@@ -405,25 +509,8 @@
}
}
-static void com_android_server_connectivity_ClatCoordinator_stopClatd(JNIEnv* env, jobject clazz,
- jstring iface, jstring pfx96,
- jstring v4, jstring v6,
- jint pid) {
- ScopedUtfChars ifaceStr(env, iface);
- ScopedUtfChars pfx96Str(env, pfx96);
- ScopedUtfChars v4Str(env, v4);
- ScopedUtfChars v6Str(env, v6);
-
- if (pid <= 0) {
- jniThrowExceptionFmt(env, "java/io/IOException", "Invalid pid");
- return;
- }
-
- stopClatdProcess(pid);
-}
-
static jlong com_android_server_connectivity_ClatCoordinator_getSocketCookie(
- JNIEnv* env, jobject clazz, jobject sockJavaFd) {
+ JNIEnv* env, jclass clazz, jobject sockJavaFd) {
int sockFd = netjniutils::GetNativeFileDescriptor(env, sockJavaFd);
if (sockFd < 0) {
jniThrowExceptionFmt(env, "java/io/IOException", "Invalid socket file descriptor");
@@ -431,7 +518,7 @@
}
uint64_t sock_cookie = bpf::getSocketCookie(sockFd);
- if (sock_cookie == bpf::NONEXISTENT_COOKIE) {
+ if (!sock_cookie) {
throwIOException(env, "get socket cookie failed", errno);
return -1;
}
@@ -466,16 +553,17 @@
"(Ljava/io/FileDescriptor;Ljava/io/FileDescriptor;Ljava/io/FileDescriptor;Ljava/lang/"
"String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)I",
(void*)com_android_server_connectivity_ClatCoordinator_startClatd},
- {"native_stopClatd",
- "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;I)V",
+ {"native_stopClatd", "(I)V",
(void*)com_android_server_connectivity_ClatCoordinator_stopClatd},
{"native_getSocketCookie", "(Ljava/io/FileDescriptor;)J",
(void*)com_android_server_connectivity_ClatCoordinator_getSocketCookie},
};
int register_com_android_server_connectivity_ClatCoordinator(JNIEnv* env) {
- return jniRegisterNativeMethods(env, "com/android/server/connectivity/ClatCoordinator",
- gMethods, NELEM(gMethods));
+ verifyClatPerms();
+ return jniRegisterNativeMethods(env,
+ "android/net/connectivity/com/android/server/connectivity/ClatCoordinator",
+ gMethods, NELEM(gMethods));
}
}; // namespace android
diff --git a/service/jni/onload.cpp b/service/jni/onload.cpp
index 3d15d43..ed74430 100644
--- a/service/jni/onload.cpp
+++ b/service/jni/onload.cpp
@@ -22,8 +22,8 @@
namespace android {
int register_com_android_server_TestNetworkService(JNIEnv* env);
-int register_com_android_server_connectivity_ClatCoordinator(JNIEnv* env);
int register_com_android_server_BpfNetMaps(JNIEnv* env);
+int register_com_android_server_connectivity_ClatCoordinator(JNIEnv* env);
int register_android_server_net_NetworkStatsFactory(JNIEnv* env);
int register_android_server_net_NetworkStatsService(JNIEnv* env);
@@ -38,15 +38,15 @@
return JNI_ERR;
}
- if (register_com_android_server_connectivity_ClatCoordinator(env) < 0) {
- return JNI_ERR;
- }
-
- if (register_com_android_server_BpfNetMaps(env) < 0) {
- return JNI_ERR;
- }
-
if (android::modules::sdklevel::IsAtLeastT()) {
+ if (register_com_android_server_BpfNetMaps(env) < 0) {
+ return JNI_ERR;
+ }
+
+ if (register_com_android_server_connectivity_ClatCoordinator(env) < 0) {
+ return JNI_ERR;
+ }
+
if (register_android_server_net_NetworkStatsFactory(env) < 0) {
return JNI_ERR;
}
diff --git a/service/libconnectivity/src/connectivity_native.cpp b/service/libconnectivity/src/connectivity_native.cpp
index 49622ae..f39bb0a 100644
--- a/service/libconnectivity/src/connectivity_native.cpp
+++ b/service/libconnectivity/src/connectivity_native.cpp
@@ -24,8 +24,8 @@
static std::shared_ptr<IConnectivityNative> getBinder() {
- static ndk::SpAIBinder sBinder = ndk::SpAIBinder(reinterpret_cast<AIBinder*>(
- AServiceManager_getService("connectivity_native")));
+ ndk::SpAIBinder sBinder = ndk::SpAIBinder(reinterpret_cast<AIBinder*>(
+ AServiceManager_checkService("connectivity_native")));
return aidl::android::net::connectivity::aidl::IConnectivityNative::fromBinder(sBinder);
}
@@ -47,24 +47,36 @@
int AConnectivityNative_blockPortForBind(in_port_t port) {
if (!android::modules::sdklevel::IsAtLeastU()) return ENOSYS;
std::shared_ptr<IConnectivityNative> c = getBinder();
+ if (!c) {
+ return EAGAIN;
+ }
return getErrno(c->blockPortForBind(port));
}
int AConnectivityNative_unblockPortForBind(in_port_t port) {
if (!android::modules::sdklevel::IsAtLeastU()) return ENOSYS;
std::shared_ptr<IConnectivityNative> c = getBinder();
+ if (!c) {
+ return EAGAIN;
+ }
return getErrno(c->unblockPortForBind(port));
}
int AConnectivityNative_unblockAllPortsForBind() {
if (!android::modules::sdklevel::IsAtLeastU()) return ENOSYS;
std::shared_ptr<IConnectivityNative> c = getBinder();
+ if (!c) {
+ return EAGAIN;
+ }
return getErrno(c->unblockAllPortsForBind());
}
int AConnectivityNative_getPortsBlockedForBind(in_port_t *ports, size_t *count) {
if (!android::modules::sdklevel::IsAtLeastU()) return ENOSYS;
std::shared_ptr<IConnectivityNative> c = getBinder();
+ if (!c) {
+ return EAGAIN;
+ }
std::vector<int32_t> actualBlockedPorts;
int err = getErrno(c->getPortsBlockedForBind(&actualBlockedPorts));
if (err) {
diff --git a/service/mdns/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java b/service/mdns/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java
deleted file mode 100644
index f7871f3..0000000
--- a/service/mdns/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.connectivity.mdns;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.text.TextUtils;
-import android.util.Pair;
-
-import com.android.server.connectivity.mdns.util.MdnsLogger;
-
-import java.io.IOException;
-import java.lang.ref.WeakReference;
-import java.net.DatagramPacket;
-import java.net.InetAddress;
-import java.net.InetSocketAddress;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.concurrent.Callable;
-
-/**
- * A {@link Callable} that builds and enqueues a mDNS query to send over the multicast socket. If a
- * query is built and enqueued successfully, then call to {@link #call()} returns the transaction ID
- * and the list of the subtypes in the query as a {@link Pair}. If a query is failed to build, or if
- * it can not be enqueued, then call to {@link #call()} returns {@code null}.
- */
-public class EnqueueMdnsQueryCallable implements Callable<Pair<Integer, List<String>>> {
-
- private static final String TAG = "MdnsQueryCallable";
- private static final MdnsLogger LOGGER = new MdnsLogger(TAG);
- private static final List<Integer> castShellEmulatorMdnsPorts;
-
- static {
- castShellEmulatorMdnsPorts = new ArrayList<>();
- String[] stringPorts = MdnsConfigs.castShellEmulatorMdnsPorts();
-
- for (String port : stringPorts) {
- try {
- castShellEmulatorMdnsPorts.add(Integer.parseInt(port));
- } catch (NumberFormatException e) {
- // Ignore.
- }
- }
- }
-
- private final WeakReference<MdnsSocketClient> weakRequestSender;
- private final MdnsPacketWriter packetWriter;
- private final String[] serviceTypeLabels;
- private final List<String> subtypes;
- private final boolean expectUnicastResponse;
- private final int transactionId;
-
- EnqueueMdnsQueryCallable(
- @NonNull MdnsSocketClient requestSender,
- @NonNull MdnsPacketWriter packetWriter,
- @NonNull String serviceType,
- @NonNull Collection<String> subtypes,
- boolean expectUnicastResponse,
- int transactionId) {
- weakRequestSender = new WeakReference<>(requestSender);
- this.packetWriter = packetWriter;
- serviceTypeLabels = TextUtils.split(serviceType, "\\.");
- this.subtypes = new ArrayList<>(subtypes);
- this.expectUnicastResponse = expectUnicastResponse;
- this.transactionId = transactionId;
- }
-
- // Incompatible return type for override of Callable#call().
- @SuppressWarnings("nullness:override.return.invalid")
- @Override
- @Nullable
- public Pair<Integer, List<String>> call() {
- try {
- MdnsSocketClient requestSender = weakRequestSender.get();
- if (requestSender == null) {
- return null;
- }
-
- int numQuestions = 1;
- if (!subtypes.isEmpty()) {
- numQuestions += subtypes.size();
- }
-
- // Header.
- packetWriter.writeUInt16(transactionId); // transaction ID
- packetWriter.writeUInt16(MdnsConstants.FLAGS_QUERY); // flags
- packetWriter.writeUInt16(numQuestions); // number of questions
- packetWriter.writeUInt16(0); // number of answers (not yet known; will be written later)
- packetWriter.writeUInt16(0); // number of authority entries
- packetWriter.writeUInt16(0); // number of additional records
-
- // Question(s). There will be one question for each (fqdn+subtype, recordType)
- // combination,
- // as well as one for each (fqdn, recordType) combination.
-
- for (String subtype : subtypes) {
- String[] labels = new String[serviceTypeLabels.length + 2];
- labels[0] = MdnsConstants.SUBTYPE_PREFIX + subtype;
- labels[1] = MdnsConstants.SUBTYPE_LABEL;
- System.arraycopy(serviceTypeLabels, 0, labels, 2, serviceTypeLabels.length);
-
- packetWriter.writeLabels(labels);
- packetWriter.writeUInt16(MdnsRecord.TYPE_PTR);
- packetWriter.writeUInt16(
- MdnsConstants.QCLASS_INTERNET
- | (expectUnicastResponse ? MdnsConstants.QCLASS_UNICAST : 0));
- }
-
- packetWriter.writeLabels(serviceTypeLabels);
- packetWriter.writeUInt16(MdnsRecord.TYPE_PTR);
- packetWriter.writeUInt16(
- MdnsConstants.QCLASS_INTERNET
- | (expectUnicastResponse ? MdnsConstants.QCLASS_UNICAST : 0));
-
- InetAddress mdnsAddress = MdnsConstants.getMdnsIPv4Address();
- if (requestSender.isOnIPv6OnlyNetwork()) {
- mdnsAddress = MdnsConstants.getMdnsIPv6Address();
- }
-
- sendPacketTo(requestSender,
- new InetSocketAddress(mdnsAddress, MdnsConstants.MDNS_PORT));
- for (Integer emulatorPort : castShellEmulatorMdnsPorts) {
- sendPacketTo(requestSender, new InetSocketAddress(mdnsAddress, emulatorPort));
- }
- return Pair.create(transactionId, subtypes);
- } catch (IOException e) {
- LOGGER.e(String.format("Failed to create mDNS packet for subtype: %s.",
- TextUtils.join(",", subtypes)), e);
- return null;
- }
- }
-
- private void sendPacketTo(MdnsSocketClient requestSender, InetSocketAddress address)
- throws IOException {
- DatagramPacket packet = packetWriter.getPacket(address);
- if (expectUnicastResponse) {
- requestSender.sendUnicastPacket(packet);
- } else {
- requestSender.sendMulticastPacket(packet);
- }
- }
-}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java b/service/mdns/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java
deleted file mode 100644
index 0f3c23a..0000000
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.connectivity.mdns;
-
-import android.Manifest.permission;
-import android.annotation.NonNull;
-import android.annotation.RequiresPermission;
-import android.text.TextUtils;
-import android.util.ArrayMap;
-import android.util.Log;
-
-import com.android.internal.annotations.VisibleForTesting;
-import com.android.server.connectivity.mdns.util.MdnsLogger;
-
-import java.io.IOException;
-import java.util.Arrays;
-import java.util.Map;
-
-/**
- * This class keeps tracking the set of registered {@link MdnsServiceBrowserListener} instances, and
- * notify them when a mDNS service instance is found, updated, or removed?
- */
-public class MdnsDiscoveryManager implements MdnsSocketClient.Callback {
- private static final String TAG = MdnsDiscoveryManager.class.getSimpleName();
- public static final boolean DBG = Log.isLoggable(TAG, Log.DEBUG);
- private static final MdnsLogger LOGGER = new MdnsLogger("MdnsDiscoveryManager");
-
- private final ExecutorProvider executorProvider;
- private final MdnsSocketClient socketClient;
-
- private final Map<String, MdnsServiceTypeClient> serviceTypeClients = new ArrayMap<>();
-
- public MdnsDiscoveryManager(
- @NonNull ExecutorProvider executorProvider, @NonNull MdnsSocketClient socketClient) {
- this.executorProvider = executorProvider;
- this.socketClient = socketClient;
- }
-
- /**
- * Starts (or continue) to discovery mDNS services with given {@code serviceType}, and registers
- * {@code listener} for receiving mDNS service discovery responses.
- *
- * @param serviceType The type of the service to discover.
- * @param listener The {@link MdnsServiceBrowserListener} listener.
- * @param searchOptions The {@link MdnsSearchOptions} to be used for discovering {@code
- * serviceType}.
- */
- @RequiresPermission(permission.CHANGE_WIFI_MULTICAST_STATE)
- public synchronized void registerListener(
- @NonNull String serviceType,
- @NonNull MdnsServiceBrowserListener listener,
- @NonNull MdnsSearchOptions searchOptions) {
- LOGGER.log(
- "Registering listener for subtypes: %s",
- TextUtils.join(",", searchOptions.getSubtypes()));
- if (serviceTypeClients.isEmpty()) {
- // First listener. Starts the socket client.
- try {
- socketClient.startDiscovery();
- } catch (IOException e) {
- LOGGER.e("Failed to start discover.", e);
- return;
- }
- }
- // All listeners of the same service types shares the same MdnsServiceTypeClient.
- MdnsServiceTypeClient serviceTypeClient = serviceTypeClients.get(serviceType);
- if (serviceTypeClient == null) {
- serviceTypeClient = createServiceTypeClient(serviceType);
- serviceTypeClients.put(serviceType, serviceTypeClient);
- }
- serviceTypeClient.startSendAndReceive(listener, searchOptions);
- }
-
- /**
- * Unregister {@code listener} for receiving mDNS service discovery responses. IF no listener is
- * registered for the given service type, stops discovery for the service type.
- *
- * @param serviceType The type of the service to discover.
- * @param listener The {@link MdnsServiceBrowserListener} listener.
- */
- @RequiresPermission(permission.CHANGE_WIFI_MULTICAST_STATE)
- public synchronized void unregisterListener(
- @NonNull String serviceType, @NonNull MdnsServiceBrowserListener listener) {
- LOGGER.log("Unregistering listener for service type: %s", serviceType);
- MdnsServiceTypeClient serviceTypeClient = serviceTypeClients.get(serviceType);
- if (serviceTypeClient == null) {
- return;
- }
- if (serviceTypeClient.stopSendAndReceive(listener)) {
- // No listener is registered for the service type anymore, remove it from the list of
- // the
- // service type clients.
- serviceTypeClients.remove(serviceType);
- if (serviceTypeClients.isEmpty()) {
- // No discovery request. Stops the socket client.
- socketClient.stopDiscovery();
- }
- }
- }
-
- @Override
- public synchronized void onResponseReceived(@NonNull MdnsResponse response) {
- String[] name =
- response.getPointerRecords().isEmpty()
- ? null
- : response.getPointerRecords().get(0).getName();
- if (name != null) {
- for (MdnsServiceTypeClient serviceTypeClient : serviceTypeClients.values()) {
- String[] serviceType = serviceTypeClient.getServiceTypeLabels();
- if ((Arrays.equals(name, serviceType)
- || ((name.length == (serviceType.length + 2))
- && name[1].equals(MdnsConstants.SUBTYPE_LABEL)
- && MdnsRecord.labelsAreSuffix(serviceType, name)))) {
- serviceTypeClient.processResponse(response);
- return;
- }
- }
- }
- }
-
- @Override
- public synchronized void onFailedToParseMdnsResponse(int receivedPacketNumber, int errorCode) {
- for (MdnsServiceTypeClient serviceTypeClient : serviceTypeClients.values()) {
- serviceTypeClient.onFailedToParseMdnsResponse(receivedPacketNumber, errorCode);
- }
- }
-
- @VisibleForTesting
- MdnsServiceTypeClient createServiceTypeClient(@NonNull String serviceType) {
- return new MdnsServiceTypeClient(
- serviceType, socketClient,
- executorProvider.newServiceTypeClientSchedulerExecutor());
- }
-}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsPacket.java b/service/mdns/com/android/server/connectivity/mdns/MdnsPacket.java
deleted file mode 100644
index eae084a..0000000
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsPacket.java
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.connectivity.mdns;
-
-import java.util.Collections;
-import java.util.List;
-
-/**
- * A class holding data that can be included in a mDNS packet.
- */
-public class MdnsPacket {
- public final int flags;
- public final List<MdnsRecord> questions;
- public final List<MdnsRecord> answers;
- public final List<MdnsRecord> authorityRecords;
- public final List<MdnsRecord> additionalRecords;
-
- MdnsPacket(int flags,
- List<MdnsRecord> questions,
- List<MdnsRecord> answers,
- List<MdnsRecord> authorityRecords,
- List<MdnsRecord> additionalRecords) {
- this.flags = flags;
- this.questions = Collections.unmodifiableList(questions);
- this.answers = Collections.unmodifiableList(answers);
- this.authorityRecords = Collections.unmodifiableList(authorityRecords);
- this.additionalRecords = Collections.unmodifiableList(additionalRecords);
- }
-}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsReplySender.java b/service/mdns/com/android/server/connectivity/mdns/MdnsReplySender.java
deleted file mode 100644
index 2acd789..0000000
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsReplySender.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.connectivity.mdns;
-
-import android.annotation.NonNull;
-import android.os.Looper;
-
-import java.io.IOException;
-import java.net.DatagramPacket;
-import java.net.MulticastSocket;
-import java.net.SocketAddress;
-
-/**
- * A class that handles sending mDNS replies to a {@link MulticastSocket}, possibly queueing them
- * to be sent after some delay.
- *
- * TODO: implement sending after a delay, combining queued replies and duplicate answer suppression
- */
-public class MdnsReplySender {
- @NonNull
- private final MulticastSocket mSocket;
- @NonNull
- private final Looper mLooper;
- @NonNull
- private final byte[] mPacketCreationBuffer;
-
- public MdnsReplySender(@NonNull Looper looper,
- @NonNull MulticastSocket socket, @NonNull byte[] packetCreationBuffer) {
- mLooper = looper;
- mSocket = socket;
- mPacketCreationBuffer = packetCreationBuffer;
- }
-
- /**
- * Send a packet immediately.
- *
- * Must be called on the looper thread used by the {@link MdnsReplySender}.
- */
- public void sendNow(@NonNull MdnsPacket packet, @NonNull SocketAddress destination)
- throws IOException {
- if (Thread.currentThread() != mLooper.getThread()) {
- throw new IllegalStateException("sendNow must be called in the handler thread");
- }
-
- // TODO: support packets over size (send in multiple packets with TC bit set)
- final MdnsPacketWriter writer = new MdnsPacketWriter(mPacketCreationBuffer);
-
- writer.writeUInt16(0); // Transaction ID (advertisement: 0)
- writer.writeUInt16(packet.flags); // Response, authoritative (rfc6762 18.4)
- writer.writeUInt16(packet.questions.size()); // questions count
- writer.writeUInt16(packet.answers.size()); // answers count
- writer.writeUInt16(packet.authorityRecords.size()); // authority entries count
- writer.writeUInt16(packet.additionalRecords.size()); // additional records count
-
- for (MdnsRecord record : packet.questions) {
- record.write(writer, 0L);
- }
- for (MdnsRecord record : packet.answers) {
- record.write(writer, 0L);
- }
- for (MdnsRecord record : packet.authorityRecords) {
- record.write(writer, 0L);
- }
- for (MdnsRecord record : packet.additionalRecords) {
- record.write(writer, 0L);
- }
-
- final int len = writer.getWritePosition();
- final byte[] outBuffer = new byte[len];
- System.arraycopy(mPacketCreationBuffer, 0, outBuffer, 0, len);
-
- mSocket.send(new DatagramPacket(outBuffer, 0, len, destination));
- }
-}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsResponse.java b/service/mdns/com/android/server/connectivity/mdns/MdnsResponse.java
deleted file mode 100644
index 3a41978..0000000
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsResponse.java
+++ /dev/null
@@ -1,403 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.connectivity.mdns;
-
-import android.annotation.Nullable;
-import android.net.Network;
-
-import com.android.internal.annotations.VisibleForTesting;
-
-import java.io.IOException;
-import java.util.Arrays;
-import java.util.Iterator;
-import java.util.LinkedList;
-import java.util.List;
-
-/** An mDNS response. */
-public class MdnsResponse {
- private final List<MdnsRecord> records;
- private final List<MdnsPointerRecord> pointerRecords;
- private MdnsServiceRecord serviceRecord;
- private MdnsTextRecord textRecord;
- private MdnsInetAddressRecord inet4AddressRecord;
- private MdnsInetAddressRecord inet6AddressRecord;
- private long lastUpdateTime;
- private final int interfaceIndex;
- @Nullable private final Network network;
-
- /** Constructs a new, empty response. */
- public MdnsResponse(long now, int interfaceIndex, @Nullable Network network) {
- lastUpdateTime = now;
- records = new LinkedList<>();
- pointerRecords = new LinkedList<>();
- this.interfaceIndex = interfaceIndex;
- this.network = network;
- }
-
- // This generic typed helper compares records for equality.
- // Returns True if records are the same.
- private <T> boolean recordsAreSame(T a, T b) {
- return ((a == null) && (b == null)) || ((a != null) && (b != null) && a.equals(b));
- }
-
- /**
- * Adds a pointer record.
- *
- * @return <code>true</code> if the record was added, or <code>false</code> if a matching
- * pointer
- * record is already present in the response.
- */
- public synchronized boolean addPointerRecord(MdnsPointerRecord pointerRecord) {
- if (!pointerRecords.contains(pointerRecord)) {
- pointerRecords.add(pointerRecord);
- records.add(pointerRecord);
- return true;
- }
-
- return false;
- }
-
- /** Gets the pointer records. */
- public synchronized List<MdnsPointerRecord> getPointerRecords() {
- // Returns a shallow copy.
- return new LinkedList<>(pointerRecords);
- }
-
- public synchronized boolean hasPointerRecords() {
- return !pointerRecords.isEmpty();
- }
-
- @VisibleForTesting
- synchronized void clearPointerRecords() {
- pointerRecords.clear();
- }
-
- public synchronized boolean hasSubtypes() {
- for (MdnsPointerRecord pointerRecord : pointerRecords) {
- if (pointerRecord.hasSubtype()) {
- return true;
- }
- }
- return false;
- }
-
- @Nullable
- public synchronized List<String> getSubtypes() {
- List<String> subtypes = null;
- for (MdnsPointerRecord pointerRecord : pointerRecords) {
- String pointerRecordSubtype = pointerRecord.getSubtype();
- if (pointerRecordSubtype != null) {
- if (subtypes == null) {
- subtypes = new LinkedList<>();
- }
- subtypes.add(pointerRecordSubtype);
- }
- }
-
- return subtypes;
- }
-
- @VisibleForTesting
- public synchronized void removeSubtypes() {
- Iterator<MdnsPointerRecord> iter = pointerRecords.iterator();
- while (iter.hasNext()) {
- MdnsPointerRecord pointerRecord = iter.next();
- if (pointerRecord.hasSubtype()) {
- iter.remove();
- }
- }
- }
-
- /** Sets the service record. */
- public synchronized boolean setServiceRecord(MdnsServiceRecord serviceRecord) {
- if (recordsAreSame(this.serviceRecord, serviceRecord)) {
- return false;
- }
- if (this.serviceRecord != null) {
- records.remove(this.serviceRecord);
- }
- this.serviceRecord = serviceRecord;
- if (this.serviceRecord != null) {
- records.add(this.serviceRecord);
- }
- return true;
- }
-
- /** Gets the service record. */
- public synchronized MdnsServiceRecord getServiceRecord() {
- return serviceRecord;
- }
-
- public synchronized boolean hasServiceRecord() {
- return serviceRecord != null;
- }
-
- /** Sets the text record. */
- public synchronized boolean setTextRecord(MdnsTextRecord textRecord) {
- if (recordsAreSame(this.textRecord, textRecord)) {
- return false;
- }
- if (this.textRecord != null) {
- records.remove(this.textRecord);
- }
- this.textRecord = textRecord;
- if (this.textRecord != null) {
- records.add(this.textRecord);
- }
- return true;
- }
-
- /** Gets the text record. */
- public synchronized MdnsTextRecord getTextRecord() {
- return textRecord;
- }
-
- public synchronized boolean hasTextRecord() {
- return textRecord != null;
- }
-
- /** Sets the IPv4 address record. */
- public synchronized boolean setInet4AddressRecord(
- @Nullable MdnsInetAddressRecord newInet4AddressRecord) {
- if (recordsAreSame(this.inet4AddressRecord, newInet4AddressRecord)) {
- return false;
- }
- if (this.inet4AddressRecord != null) {
- records.remove(this.inet4AddressRecord);
- }
- if (newInet4AddressRecord != null && newInet4AddressRecord.getInet4Address() != null) {
- this.inet4AddressRecord = newInet4AddressRecord;
- records.add(this.inet4AddressRecord);
- }
- return true;
- }
-
- /** Gets the IPv4 address record. */
- public synchronized MdnsInetAddressRecord getInet4AddressRecord() {
- return inet4AddressRecord;
- }
-
- public synchronized boolean hasInet4AddressRecord() {
- return inet4AddressRecord != null;
- }
-
- /** Sets the IPv6 address record. */
- public synchronized boolean setInet6AddressRecord(
- @Nullable MdnsInetAddressRecord newInet6AddressRecord) {
- if (recordsAreSame(this.inet6AddressRecord, newInet6AddressRecord)) {
- return false;
- }
- if (this.inet6AddressRecord != null) {
- records.remove(this.inet6AddressRecord);
- }
- if (newInet6AddressRecord != null && newInet6AddressRecord.getInet6Address() != null) {
- this.inet6AddressRecord = newInet6AddressRecord;
- records.add(this.inet6AddressRecord);
- }
- return true;
- }
-
- /**
- * Returns the index of the network interface at which this response was received. Can be set to
- * {@link MdnsSocket#INTERFACE_INDEX_UNSPECIFIED} if unset.
- */
- public int getInterfaceIndex() {
- return interfaceIndex;
- }
-
- /**
- * Returns the network at which this response was received, or null if the network is unknown.
- */
- @Nullable
- public Network getNetwork() {
- return network;
- }
-
- /** Gets the IPv6 address record. */
- public synchronized MdnsInetAddressRecord getInet6AddressRecord() {
- return inet6AddressRecord;
- }
-
- public synchronized boolean hasInet6AddressRecord() {
- return inet6AddressRecord != null;
- }
-
- /** Gets all of the records. */
- public synchronized List<MdnsRecord> getRecords() {
- return new LinkedList<>(records);
- }
-
- /**
- * Merges any records that are present in another response into this one.
- *
- * @return <code>true</code> if any records were added or updated.
- */
- public synchronized boolean mergeRecordsFrom(MdnsResponse other) {
- lastUpdateTime = other.lastUpdateTime;
-
- boolean updated = false;
-
- List<MdnsPointerRecord> pointerRecords = other.getPointerRecords();
- if (pointerRecords != null) {
- for (MdnsPointerRecord pointerRecord : pointerRecords) {
- if (addPointerRecord(pointerRecord)) {
- updated = true;
- }
- }
- }
-
- MdnsServiceRecord serviceRecord = other.getServiceRecord();
- if (serviceRecord != null) {
- if (setServiceRecord(serviceRecord)) {
- updated = true;
- }
- }
-
- MdnsTextRecord textRecord = other.getTextRecord();
- if (textRecord != null) {
- if (setTextRecord(textRecord)) {
- updated = true;
- }
- }
-
- MdnsInetAddressRecord otherInet4AddressRecord = other.getInet4AddressRecord();
- if (otherInet4AddressRecord != null && otherInet4AddressRecord.getInet4Address() != null) {
- if (setInet4AddressRecord(otherInet4AddressRecord)) {
- updated = true;
- }
- }
-
- MdnsInetAddressRecord otherInet6AddressRecord = other.getInet6AddressRecord();
- if (otherInet6AddressRecord != null && otherInet6AddressRecord.getInet6Address() != null) {
- if (setInet6AddressRecord(otherInet6AddressRecord)) {
- updated = true;
- }
- }
-
- // If the hostname in the service record no longer matches the hostname in either of the
- // address records, then drop the address records.
- if (this.serviceRecord != null) {
- boolean dropAddressRecords = false;
-
- if (this.inet4AddressRecord != null) {
- if (!Arrays.equals(
- this.serviceRecord.getServiceHost(), this.inet4AddressRecord.getName())) {
- dropAddressRecords = true;
- }
- }
- if (this.inet6AddressRecord != null) {
- if (!Arrays.equals(
- this.serviceRecord.getServiceHost(), this.inet6AddressRecord.getName())) {
- dropAddressRecords = true;
- }
- }
-
- if (dropAddressRecords) {
- setInet4AddressRecord(null);
- setInet6AddressRecord(null);
- updated = true;
- }
- }
-
- return updated;
- }
-
- /**
- * Tests if the response is complete. A response is considered complete if it contains PTR, SRV,
- * TXT, and A (for IPv4) or AAAA (for IPv6) records.
- */
- public synchronized boolean isComplete() {
- return !pointerRecords.isEmpty()
- && (serviceRecord != null)
- && (textRecord != null)
- && (inet4AddressRecord != null || inet6AddressRecord != null);
- }
-
- /**
- * Returns the key for this response. The key uniquely identifies the response by its service
- * name.
- */
- public synchronized String getServiceInstanceName() {
- if (pointerRecords.isEmpty()) {
- return null;
- }
- String[] pointers = pointerRecords.get(0).getPointer();
- return ((pointers != null) && (pointers.length > 0)) ? pointers[0] : null;
- }
-
- /**
- * Tests if this response is a goodbye message. This will be true if a service record is present
- * and any of the records have a TTL of 0.
- */
- public synchronized boolean isGoodbye() {
- if (getServiceInstanceName() != null) {
- for (MdnsRecord record : records) {
- // Expiring PTR records with subtypes just signal a change in known supported
- // criteria, not the device itself going offline, so ignore those.
- if ((record instanceof MdnsPointerRecord)
- && ((MdnsPointerRecord) record).hasSubtype()) {
- continue;
- }
-
- if (record.getTtl() == 0) {
- return true;
- }
- }
- }
- return false;
- }
-
- /**
- * Writes the response to a packet.
- *
- * @param writer The writer to use.
- * @param now The current time. This is used to write updated TTLs that reflect the remaining
- * TTL
- * since the response was received.
- * @return The number of records that were written.
- * @throws IOException If an error occurred while writing (typically indicating overflow).
- */
- public synchronized int write(MdnsPacketWriter writer, long now) throws IOException {
- int count = 0;
- for (MdnsPointerRecord pointerRecord : pointerRecords) {
- pointerRecord.write(writer, now);
- ++count;
- }
-
- if (serviceRecord != null) {
- serviceRecord.write(writer, now);
- ++count;
- }
-
- if (textRecord != null) {
- textRecord.write(writer, now);
- ++count;
- }
-
- if (inet4AddressRecord != null) {
- inet4AddressRecord.write(writer, now);
- ++count;
- }
-
- if (inet6AddressRecord != null) {
- inet6AddressRecord.write(writer, now);
- ++count;
- }
-
- return count;
- }
-}
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsResponseDecoder.java b/service/mdns/com/android/server/connectivity/mdns/MdnsResponseDecoder.java
deleted file mode 100644
index 7cf84f6..0000000
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsResponseDecoder.java
+++ /dev/null
@@ -1,343 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.connectivity.mdns;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.net.Network;
-import android.os.SystemClock;
-
-import com.android.server.connectivity.mdns.util.MdnsLogger;
-
-import java.io.EOFException;
-import java.io.IOException;
-import java.net.DatagramPacket;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.LinkedList;
-import java.util.List;
-
-/** A class that decodes mDNS responses from UDP packets. */
-public class MdnsResponseDecoder {
-
- public static final int SUCCESS = 0;
- private static final String TAG = "MdnsResponseDecoder";
- private static final MdnsLogger LOGGER = new MdnsLogger(TAG);
- private final boolean allowMultipleSrvRecordsPerHost =
- MdnsConfigs.allowMultipleSrvRecordsPerHost();
- @Nullable private final String[] serviceType;
- private final Clock clock;
-
- /** Constructs a new decoder that will extract responses for the given service type. */
- public MdnsResponseDecoder(@NonNull Clock clock, @Nullable String[] serviceType) {
- this.clock = clock;
- this.serviceType = serviceType;
- }
-
- private static void skipMdnsRecord(MdnsPacketReader reader) throws IOException {
- reader.skip(2 + 4); // skip the class and TTL
- int dataLength = reader.readUInt16();
- reader.skip(dataLength);
- }
-
- private static MdnsResponse findResponseWithPointer(
- List<MdnsResponse> responses, String[] pointer) {
- if (responses != null) {
- for (MdnsResponse response : responses) {
- List<MdnsPointerRecord> pointerRecords = response.getPointerRecords();
- if (pointerRecords == null) {
- continue;
- }
- for (MdnsPointerRecord pointerRecord : pointerRecords) {
- if (Arrays.equals(pointerRecord.getPointer(), pointer)) {
- return response;
- }
- }
- }
- }
- return null;
- }
-
- private static MdnsResponse findResponseWithHostName(
- List<MdnsResponse> responses, String[] hostName) {
- if (responses != null) {
- for (MdnsResponse response : responses) {
- MdnsServiceRecord serviceRecord = response.getServiceRecord();
- if (serviceRecord == null) {
- continue;
- }
- if (Arrays.equals(serviceRecord.getServiceHost(), hostName)) {
- return response;
- }
- }
- }
- return null;
- }
-
- /**
- * Decodes all mDNS responses for the desired service type from a packet. The class does not
- * check
- * the responses for completeness; the caller should do that.
- *
- * @param packet The packet to read from.
- * @param interfaceIndex the network interface index (or {@link
- * MdnsSocket#INTERFACE_INDEX_UNSPECIFIED} if not known) at which the packet was received
- * @param network the network at which the packet was received, or null if it is unknown.
- * @return A list of mDNS responses, or null if the packet contained no appropriate responses.
- */
- public int decode(@NonNull DatagramPacket packet, @NonNull List<MdnsResponse> responses,
- int interfaceIndex, @Nullable Network network) {
- MdnsPacketReader reader = new MdnsPacketReader(packet);
-
- List<MdnsRecord> records;
- try {
- reader.readUInt16(); // transaction ID (not used)
- int flags = reader.readUInt16();
- if ((flags & MdnsConstants.FLAGS_RESPONSE_MASK) != MdnsConstants.FLAGS_RESPONSE) {
- return MdnsResponseErrorCode.ERROR_NOT_RESPONSE_MESSAGE;
- }
-
- int numQuestions = reader.readUInt16();
- int numAnswers = reader.readUInt16();
- int numAuthority = reader.readUInt16();
- int numRecords = reader.readUInt16();
-
- LOGGER.log(String.format(
- "num questions: %d, num answers: %d, num authority: %d, num records: %d",
- numQuestions, numAnswers, numAuthority, numRecords));
-
- if (numAnswers < 1) {
- return MdnsResponseErrorCode.ERROR_NO_ANSWERS;
- }
-
- records = new LinkedList<>();
-
- for (int i = 0; i < (numAnswers + numAuthority + numRecords); ++i) {
- String[] name;
- try {
- name = reader.readLabels();
- } catch (IOException e) {
- LOGGER.e("Failed to read labels from mDNS response.", e);
- return MdnsResponseErrorCode.ERROR_READING_RECORD_NAME;
- }
- int type = reader.readUInt16();
-
- switch (type) {
- case MdnsRecord.TYPE_A: {
- try {
- records.add(new MdnsInetAddressRecord(name, MdnsRecord.TYPE_A, reader));
- } catch (IOException e) {
- LOGGER.e("Failed to read A record from mDNS response.", e);
- return MdnsResponseErrorCode.ERROR_READING_A_RDATA;
- }
- break;
- }
-
- case MdnsRecord.TYPE_AAAA: {
- try {
- // AAAA should only contain the IPv6 address.
- MdnsInetAddressRecord record =
- new MdnsInetAddressRecord(name, MdnsRecord.TYPE_AAAA, reader);
- if (record.getInet6Address() != null) {
- records.add(record);
- }
- } catch (IOException e) {
- LOGGER.e("Failed to read AAAA record from mDNS response.", e);
- return MdnsResponseErrorCode.ERROR_READING_AAAA_RDATA;
- }
- break;
- }
-
- case MdnsRecord.TYPE_PTR: {
- try {
- records.add(new MdnsPointerRecord(name, reader));
- } catch (IOException e) {
- LOGGER.e("Failed to read PTR record from mDNS response.", e);
- return MdnsResponseErrorCode.ERROR_READING_PTR_RDATA;
- }
- break;
- }
-
- case MdnsRecord.TYPE_SRV: {
- if (name.length == 4) {
- try {
- records.add(new MdnsServiceRecord(name, reader));
- } catch (IOException e) {
- LOGGER.e("Failed to read SRV record from mDNS response.", e);
- return MdnsResponseErrorCode.ERROR_READING_SRV_RDATA;
- }
- } else {
- try {
- skipMdnsRecord(reader);
- } catch (IOException e) {
- LOGGER.e("Failed to skip SVR record from mDNS response.", e);
- return MdnsResponseErrorCode.ERROR_SKIPPING_SRV_RDATA;
- }
- }
- break;
- }
-
- case MdnsRecord.TYPE_TXT: {
- try {
- records.add(new MdnsTextRecord(name, reader));
- } catch (IOException e) {
- LOGGER.e("Failed to read TXT record from mDNS response.", e);
- return MdnsResponseErrorCode.ERROR_READING_TXT_RDATA;
- }
- break;
- }
-
- default: {
- try {
- skipMdnsRecord(reader);
- } catch (IOException e) {
- LOGGER.e("Failed to skip mDNS record.", e);
- return MdnsResponseErrorCode.ERROR_SKIPPING_UNKNOWN_RECORD;
- }
- }
- }
- }
- } catch (EOFException e) {
- LOGGER.e("Reached the end of the mDNS response unexpectedly.", e);
- return MdnsResponseErrorCode.ERROR_END_OF_FILE;
- }
-
- // The response records are structured in a hierarchy, where some records reference
- // others, as follows:
- //
- // PTR
- // / \
- // / \
- // TXT SRV
- // / \
- // / \
- // A AAAA
- //
- // But the order in which these records appear in the response packet is completely
- // arbitrary. This means that we need to rescan the record list to construct each level of
- // this hierarchy.
- //
- // PTR: service type -> service instance name
- //
- // SRV: service instance name -> host name (priority, weight)
- //
- // TXT: service instance name -> machine readable txt entries.
- //
- // A: host name -> IP address
-
- // Loop 1: find PTR records, which identify distinct service instances.
- long now = SystemClock.elapsedRealtime();
- for (MdnsRecord record : records) {
- if (record instanceof MdnsPointerRecord) {
- String[] name = record.getName();
- if ((serviceType == null)
- || Arrays.equals(name, serviceType)
- || ((name.length == (serviceType.length + 2))
- && name[1].equals(MdnsConstants.SUBTYPE_LABEL)
- && MdnsRecord.labelsAreSuffix(serviceType, name))) {
- MdnsPointerRecord pointerRecord = (MdnsPointerRecord) record;
- // Group PTR records that refer to the same service instance name into a single
- // response.
- MdnsResponse response = findResponseWithPointer(responses,
- pointerRecord.getPointer());
- if (response == null) {
- response = new MdnsResponse(now, interfaceIndex, network);
- responses.add(response);
- }
- // Set interface index earlier because some responses have PTR record only.
- // Need to know every response is getting from which interface.
- response.addPointerRecord((MdnsPointerRecord) record);
- }
- }
- }
-
- // Loop 2: find SRV and TXT records, which reference the pointer in the PTR record.
- for (MdnsRecord record : records) {
- if (record instanceof MdnsServiceRecord) {
- MdnsServiceRecord serviceRecord = (MdnsServiceRecord) record;
- MdnsResponse response = findResponseWithPointer(responses, serviceRecord.getName());
- if (response != null) {
- response.setServiceRecord(serviceRecord);
- }
- } else if (record instanceof MdnsTextRecord) {
- MdnsTextRecord textRecord = (MdnsTextRecord) record;
- MdnsResponse response = findResponseWithPointer(responses, textRecord.getName());
- if (response != null) {
- response.setTextRecord(textRecord);
- }
- }
- }
-
- // Loop 3: find A and AAAA records, which reference the host name in the SRV record.
- for (MdnsRecord record : records) {
- if (record instanceof MdnsInetAddressRecord) {
- MdnsInetAddressRecord inetRecord = (MdnsInetAddressRecord) record;
- if (allowMultipleSrvRecordsPerHost) {
- List<MdnsResponse> matchingResponses =
- findResponsesWithHostName(responses, inetRecord.getName());
- for (MdnsResponse response : matchingResponses) {
- assignInetRecord(response, inetRecord);
- }
- } else {
- MdnsResponse response =
- findResponseWithHostName(responses, inetRecord.getName());
- if (response != null) {
- assignInetRecord(response, inetRecord);
- }
- }
- }
- }
-
- return SUCCESS;
- }
-
- private static void assignInetRecord(MdnsResponse response, MdnsInetAddressRecord inetRecord) {
- if (inetRecord.getInet4Address() != null) {
- response.setInet4AddressRecord(inetRecord);
- } else if (inetRecord.getInet6Address() != null) {
- response.setInet6AddressRecord(inetRecord);
- }
- }
-
- private static List<MdnsResponse> findResponsesWithHostName(
- @Nullable List<MdnsResponse> responses, String[] hostName) {
- if (responses == null || responses.isEmpty()) {
- return List.of();
- }
-
- List<MdnsResponse> result = null;
- for (MdnsResponse response : responses) {
- MdnsServiceRecord serviceRecord = response.getServiceRecord();
- if (serviceRecord == null) {
- continue;
- }
- if (Arrays.equals(serviceRecord.getServiceHost(), hostName)) {
- if (result == null) {
- result = new ArrayList<>(/* initialCapacity= */ responses.size());
- }
- result.add(response);
- }
- }
- return result == null ? List.of() : result;
- }
-
- public static class Clock {
- public long elapsedRealtime() {
- return SystemClock.elapsedRealtime();
- }
- }
-}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java b/service/mdns/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java
deleted file mode 100644
index 538f376..0000000
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java
+++ /dev/null
@@ -1,470 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.connectivity.mdns;
-
-import static java.util.concurrent.TimeUnit.MILLISECONDS;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.os.SystemClock;
-import android.text.TextUtils;
-import android.util.ArraySet;
-import android.util.Pair;
-
-import com.android.internal.annotations.GuardedBy;
-import com.android.internal.annotations.VisibleForTesting;
-import com.android.server.connectivity.mdns.util.MdnsLogger;
-
-import java.net.Inet4Address;
-import java.net.Inet6Address;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.Future;
-import java.util.concurrent.ScheduledExecutorService;
-
-/**
- * Instance of this class sends and receives mDNS packets of a given service type and invoke
- * registered {@link MdnsServiceBrowserListener} instances.
- */
-public class MdnsServiceTypeClient {
-
- private static final int DEFAULT_MTU = 1500;
- private static final MdnsLogger LOGGER = new MdnsLogger("MdnsServiceTypeClient");
-
- private final String serviceType;
- private final String[] serviceTypeLabels;
- private final MdnsSocketClient socketClient;
- private final ScheduledExecutorService executor;
- private final Object lock = new Object();
- private final Set<MdnsServiceBrowserListener> listeners = new ArraySet<>();
- private final Map<String, MdnsResponse> instanceNameToResponse = new HashMap<>();
- private final boolean removeServiceAfterTtlExpires =
- MdnsConfigs.removeServiceAfterTtlExpires();
- private final boolean allowSearchOptionsToRemoveExpiredService =
- MdnsConfigs.allowSearchOptionsToRemoveExpiredService();
-
- @Nullable private MdnsSearchOptions searchOptions;
-
- // The session ID increases when startSendAndReceive() is called where we schedule a
- // QueryTask for
- // new subtypes. It stays the same between packets for same subtypes.
- private long currentSessionId = 0;
-
- @GuardedBy("lock")
- @Nullable
- private Future<?> requestTaskFuture;
-
- /**
- * Constructor of {@link MdnsServiceTypeClient}.
- *
- * @param socketClient Sends and receives mDNS packet.
- * @param executor A {@link ScheduledExecutorService} used to schedule query tasks.
- */
- public MdnsServiceTypeClient(
- @NonNull String serviceType,
- @NonNull MdnsSocketClient socketClient,
- @NonNull ScheduledExecutorService executor) {
- this.serviceType = serviceType;
- this.socketClient = socketClient;
- this.executor = executor;
- serviceTypeLabels = TextUtils.split(serviceType, "\\.");
- }
-
- private static MdnsServiceInfo buildMdnsServiceInfoFromResponse(
- @NonNull MdnsResponse response, @NonNull String[] serviceTypeLabels) {
- String[] hostName = null;
- int port = 0;
- if (response.hasServiceRecord()) {
- hostName = response.getServiceRecord().getServiceHost();
- port = response.getServiceRecord().getServicePort();
- }
-
- String ipv4Address = null;
- String ipv6Address = null;
- if (response.hasInet4AddressRecord()) {
- Inet4Address inet4Address = response.getInet4AddressRecord().getInet4Address();
- ipv4Address = (inet4Address == null) ? null : inet4Address.getHostAddress();
- }
- if (response.hasInet6AddressRecord()) {
- Inet6Address inet6Address = response.getInet6AddressRecord().getInet6Address();
- ipv6Address = (inet6Address == null) ? null : inet6Address.getHostAddress();
- }
- String serviceInstanceName = response.getServiceInstanceName();
- if (serviceInstanceName == null) {
- throw new IllegalStateException(
- "mDNS response must have non-null service instance name");
- }
- List<String> textStrings = null;
- List<MdnsServiceInfo.TextEntry> textEntries = null;
- if (response.hasTextRecord()) {
- textStrings = response.getTextRecord().getStrings();
- textEntries = response.getTextRecord().getEntries();
- }
- // TODO: Throw an error message if response doesn't have Inet6 or Inet4 address.
- return new MdnsServiceInfo(
- serviceInstanceName,
- serviceTypeLabels,
- response.getSubtypes(),
- hostName,
- port,
- ipv4Address,
- ipv6Address,
- textStrings,
- textEntries,
- response.getInterfaceIndex(),
- response.getNetwork());
- }
-
- /**
- * Registers {@code listener} for receiving discovery event of mDNS service instances, and
- * starts
- * (or continue) to send mDNS queries periodically.
- *
- * @param listener The {@link MdnsServiceBrowserListener} to register.
- * @param searchOptions {@link MdnsSearchOptions} contains the list of subtypes to discover.
- */
- public void startSendAndReceive(
- @NonNull MdnsServiceBrowserListener listener,
- @NonNull MdnsSearchOptions searchOptions) {
- synchronized (lock) {
- this.searchOptions = searchOptions;
- if (listeners.add(listener)) {
- for (MdnsResponse existingResponse : instanceNameToResponse.values()) {
- final MdnsServiceInfo info =
- buildMdnsServiceInfoFromResponse(existingResponse, serviceTypeLabels);
- listener.onServiceNameDiscovered(info);
- if (existingResponse.isComplete()) {
- listener.onServiceFound(info);
- }
- }
- }
- // Cancel the next scheduled periodical task.
- if (requestTaskFuture != null) {
- requestTaskFuture.cancel(true);
- }
- // Keep tracking the ScheduledFuture for the task so we can cancel it if caller is not
- // interested anymore.
- requestTaskFuture =
- executor.submit(
- new QueryTask(
- new QueryTaskConfig(
- searchOptions.getSubtypes(),
- searchOptions.isPassiveMode(),
- ++currentSessionId)));
- }
- }
-
- /**
- * Unregisters {@code listener} from receiving discovery event of mDNS service instances.
- *
- * @param listener The {@link MdnsServiceBrowserListener} to unregister.
- * @return {@code true} if no listener is registered with this client after unregistering {@code
- * listener}. Otherwise returns {@code false}.
- */
- public boolean stopSendAndReceive(@NonNull MdnsServiceBrowserListener listener) {
- synchronized (lock) {
- listeners.remove(listener);
- if (listeners.isEmpty() && requestTaskFuture != null) {
- requestTaskFuture.cancel(true);
- requestTaskFuture = null;
- }
- return listeners.isEmpty();
- }
- }
-
- public String[] getServiceTypeLabels() {
- return serviceTypeLabels;
- }
-
- public synchronized void processResponse(@NonNull MdnsResponse response) {
- if (shouldRemoveServiceAfterTtlExpires()) {
- // Because {@link QueryTask} and {@link processResponse} are running in different
- // threads. We need to synchronize {@link lock} to protect
- // {@link instanceNameToResponse} won’t be modified at the same time.
- synchronized (lock) {
- if (response.isGoodbye()) {
- onGoodbyeReceived(response.getServiceInstanceName());
- } else {
- onResponseReceived(response);
- }
- }
- } else {
- if (response.isGoodbye()) {
- onGoodbyeReceived(response.getServiceInstanceName());
- } else {
- onResponseReceived(response);
- }
- }
- }
-
- public synchronized void onFailedToParseMdnsResponse(int receivedPacketNumber, int errorCode) {
- for (MdnsServiceBrowserListener listener : listeners) {
- listener.onFailedToParseMdnsResponse(receivedPacketNumber, errorCode);
- }
- }
-
- private void onResponseReceived(@NonNull MdnsResponse response) {
- MdnsResponse currentResponse;
- currentResponse = instanceNameToResponse.get(response.getServiceInstanceName());
-
- boolean newServiceFound = false;
- boolean existingServiceChanged = false;
- boolean serviceBecomesComplete = false;
- if (currentResponse == null) {
- newServiceFound = true;
- currentResponse = response;
- String serviceInstanceName = response.getServiceInstanceName();
- if (serviceInstanceName != null) {
- instanceNameToResponse.put(serviceInstanceName, currentResponse);
- }
- } else {
- boolean before = currentResponse.isComplete();
- existingServiceChanged = currentResponse.mergeRecordsFrom(response);
- boolean after = currentResponse.isComplete();
- serviceBecomesComplete = !before && after;
- }
- if (!newServiceFound && !existingServiceChanged) {
- return;
- }
- MdnsServiceInfo serviceInfo =
- buildMdnsServiceInfoFromResponse(currentResponse, serviceTypeLabels);
-
- for (MdnsServiceBrowserListener listener : listeners) {
- if (newServiceFound) {
- listener.onServiceNameDiscovered(serviceInfo);
- }
-
- if (currentResponse.isComplete()) {
- if (newServiceFound || serviceBecomesComplete) {
- listener.onServiceFound(serviceInfo);
- } else {
- listener.onServiceUpdated(serviceInfo);
- }
- }
- }
- }
-
- private void onGoodbyeReceived(@Nullable String serviceInstanceName) {
- final MdnsResponse response = instanceNameToResponse.remove(serviceInstanceName);
- if (response == null) {
- return;
- }
- for (MdnsServiceBrowserListener listener : listeners) {
- final MdnsServiceInfo serviceInfo =
- buildMdnsServiceInfoFromResponse(response, serviceTypeLabels);
- if (response.isComplete()) {
- listener.onServiceRemoved(serviceInfo);
- }
- listener.onServiceNameRemoved(serviceInfo);
- }
- }
-
- private boolean shouldRemoveServiceAfterTtlExpires() {
- if (removeServiceAfterTtlExpires) {
- return true;
- }
- return allowSearchOptionsToRemoveExpiredService
- && searchOptions != null
- && searchOptions.removeExpiredService();
- }
-
- @VisibleForTesting
- MdnsPacketWriter createMdnsPacketWriter() {
- return new MdnsPacketWriter(DEFAULT_MTU);
- }
-
- // A configuration for the PeriodicalQueryTask that contains parameters to build a query packet.
- // Call to getConfigForNextRun returns a config that can be used to build the next query task.
- @VisibleForTesting
- static class QueryTaskConfig {
-
- private static final int INITIAL_TIME_BETWEEN_BURSTS_MS =
- (int) MdnsConfigs.initialTimeBetweenBurstsMs();
- private static final int TIME_BETWEEN_BURSTS_MS = (int) MdnsConfigs.timeBetweenBurstsMs();
- private static final int QUERIES_PER_BURST = (int) MdnsConfigs.queriesPerBurst();
- private static final int TIME_BETWEEN_QUERIES_IN_BURST_MS =
- (int) MdnsConfigs.timeBetweenQueriesInBurstMs();
- private static final int QUERIES_PER_BURST_PASSIVE_MODE =
- (int) MdnsConfigs.queriesPerBurstPassive();
- private static final int UNSIGNED_SHORT_MAX_VALUE = 65536;
- // The following fields are used by QueryTask so we need to test them.
- @VisibleForTesting
- final List<String> subtypes;
- private final boolean alwaysAskForUnicastResponse =
- MdnsConfigs.alwaysAskForUnicastResponseInEachBurst();
- private final boolean usePassiveMode;
- private final long sessionId;
- @VisibleForTesting
- int transactionId;
- @VisibleForTesting
- boolean expectUnicastResponse;
- private int queriesPerBurst;
- private int timeBetweenBurstsInMs;
- private int burstCounter;
- private int timeToRunNextTaskInMs;
- private boolean isFirstBurst;
-
- QueryTaskConfig(@NonNull Collection<String> subtypes, boolean usePassiveMode,
- long sessionId) {
- this.usePassiveMode = usePassiveMode;
- this.subtypes = new ArrayList<>(subtypes);
- this.queriesPerBurst = QUERIES_PER_BURST;
- this.burstCounter = 0;
- this.transactionId = 1;
- this.expectUnicastResponse = true;
- this.isFirstBurst = true;
- this.sessionId = sessionId;
- // Config the scan frequency based on the scan mode.
- if (this.usePassiveMode) {
- // In passive scan mode, sends a single burst of QUERIES_PER_BURST queries, and then
- // in each TIME_BETWEEN_BURSTS interval, sends QUERIES_PER_BURST_PASSIVE_MODE
- // queries.
- this.timeBetweenBurstsInMs = TIME_BETWEEN_BURSTS_MS;
- } else {
- // In active scan mode, sends a burst of QUERIES_PER_BURST queries,
- // TIME_BETWEEN_QUERIES_IN_BURST_MS apart, then waits for the scan interval, and
- // then repeats. The scan interval starts as INITIAL_TIME_BETWEEN_BURSTS_MS and
- // doubles until it maxes out at TIME_BETWEEN_BURSTS_MS.
- this.timeBetweenBurstsInMs = INITIAL_TIME_BETWEEN_BURSTS_MS;
- }
- }
-
- QueryTaskConfig getConfigForNextRun() {
- if (++transactionId > UNSIGNED_SHORT_MAX_VALUE) {
- transactionId = 1;
- }
- // Only the first query expects uni-cast response.
- expectUnicastResponse = false;
- if (++burstCounter == queriesPerBurst) {
- burstCounter = 0;
-
- if (alwaysAskForUnicastResponse) {
- expectUnicastResponse = true;
- }
- // In passive scan mode, sends a single burst of QUERIES_PER_BURST queries, and
- // then in each TIME_BETWEEN_BURSTS interval, sends QUERIES_PER_BURST_PASSIVE_MODE
- // queries.
- if (isFirstBurst) {
- isFirstBurst = false;
- if (usePassiveMode) {
- queriesPerBurst = QUERIES_PER_BURST_PASSIVE_MODE;
- }
- }
- // In active scan mode, sends a burst of QUERIES_PER_BURST queries,
- // TIME_BETWEEN_QUERIES_IN_BURST_MS apart, then waits for the scan interval, and
- // then repeats. The scan interval starts as INITIAL_TIME_BETWEEN_BURSTS_MS and
- // doubles until it maxes out at TIME_BETWEEN_BURSTS_MS.
- timeToRunNextTaskInMs = timeBetweenBurstsInMs;
- if (timeBetweenBurstsInMs < TIME_BETWEEN_BURSTS_MS) {
- timeBetweenBurstsInMs = Math.min(timeBetweenBurstsInMs * 2,
- TIME_BETWEEN_BURSTS_MS);
- }
- } else {
- timeToRunNextTaskInMs = TIME_BETWEEN_QUERIES_IN_BURST_MS;
- }
- return this;
- }
- }
-
- // A FutureTask that enqueues a single query, and schedule a new FutureTask for the next task.
- private class QueryTask implements Runnable {
-
- private final QueryTaskConfig config;
-
- QueryTask(@NonNull QueryTaskConfig config) {
- this.config = config;
- }
-
- @Override
- public void run() {
- Pair<Integer, List<String>> result;
- try {
- result =
- new EnqueueMdnsQueryCallable(
- socketClient,
- createMdnsPacketWriter(),
- serviceType,
- config.subtypes,
- config.expectUnicastResponse,
- config.transactionId)
- .call();
- } catch (RuntimeException e) {
- LOGGER.e(String.format("Failed to run EnqueueMdnsQueryCallable for subtype: %s",
- TextUtils.join(",", config.subtypes)), e);
- result = null;
- }
- synchronized (lock) {
- if (MdnsConfigs.useSessionIdToScheduleMdnsTask()) {
- // In case that the task is not canceled successfully, use session ID to check
- // if this task should continue to schedule more.
- if (config.sessionId != currentSessionId) {
- return;
- }
- }
-
- if (MdnsConfigs.shouldCancelScanTaskWhenFutureIsNull()) {
- if (requestTaskFuture == null) {
- // If requestTaskFuture is set to null, the task is cancelled. We can't use
- // isCancelled() here because this QueryTask is different from the future
- // that is returned from executor.schedule(). See b/71646910.
- return;
- }
- }
- if ((result != null)) {
- for (MdnsServiceBrowserListener listener : listeners) {
- listener.onDiscoveryQuerySent(result.second, result.first);
- }
- }
- if (shouldRemoveServiceAfterTtlExpires()) {
- Iterator<MdnsResponse> iter = instanceNameToResponse.values().iterator();
- while (iter.hasNext()) {
- MdnsResponse existingResponse = iter.next();
- if (existingResponse.hasServiceRecord()
- && existingResponse
- .getServiceRecord()
- .getRemainingTTL(SystemClock.elapsedRealtime())
- == 0) {
- iter.remove();
- for (MdnsServiceBrowserListener listener : listeners) {
- String serviceInstanceName =
- existingResponse.getServiceInstanceName();
- if (serviceInstanceName != null) {
- final MdnsServiceInfo serviceInfo =
- buildMdnsServiceInfoFromResponse(
- existingResponse, serviceTypeLabels);
- if (existingResponse.isComplete()) {
- listener.onServiceRemoved(serviceInfo);
- }
- listener.onServiceNameRemoved(serviceInfo);
- }
- }
- }
- }
- }
- QueryTaskConfig config = this.config.getConfigForNextRun();
- requestTaskFuture =
- executor.schedule(
- new QueryTask(config), config.timeToRunNextTaskInMs, MILLISECONDS);
- }
- }
- }
-}
\ No newline at end of file
diff --git a/service/mdns/com/android/server/connectivity/mdns/MdnsSocketProvider.java b/service/mdns/com/android/server/connectivity/mdns/MdnsSocketProvider.java
deleted file mode 100644
index b8c324e..0000000
--- a/service/mdns/com/android/server/connectivity/mdns/MdnsSocketProvider.java
+++ /dev/null
@@ -1,460 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.connectivity.mdns;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.content.Context;
-import android.net.ConnectivityManager;
-import android.net.ConnectivityManager.NetworkCallback;
-import android.net.INetd;
-import android.net.LinkAddress;
-import android.net.LinkProperties;
-import android.net.Network;
-import android.net.NetworkRequest;
-import android.net.TetheringManager;
-import android.net.TetheringManager.TetheringEventCallback;
-import android.os.Handler;
-import android.os.Looper;
-import android.system.OsConstants;
-import android.util.ArrayMap;
-import android.util.Log;
-
-import com.android.internal.annotations.VisibleForTesting;
-import com.android.net.module.util.LinkPropertiesUtils.CompareResult;
-import com.android.net.module.util.ip.NetlinkMonitor;
-import com.android.net.module.util.netlink.NetlinkConstants;
-import com.android.net.module.util.netlink.NetlinkMessage;
-import com.android.server.connectivity.mdns.util.MdnsLogger;
-
-import java.io.IOException;
-import java.net.InterfaceAddress;
-import java.net.NetworkInterface;
-import java.net.SocketException;
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * The {@link MdnsSocketProvider} manages the multiple sockets for mDns.
- *
- * <p>This class is not thread safe, it is intended to be used only from the looper thread.
- * However, the constructor is an exception, as it is called on another thread;
- * therefore for thread safety all members of this class MUST either be final or initialized
- * to their default value (0, false or null).
- *
- */
-public class MdnsSocketProvider {
- private static final String TAG = MdnsSocketProvider.class.getSimpleName();
- private static final boolean DBG = MdnsDiscoveryManager.DBG;
- private static final MdnsLogger LOGGER = new MdnsLogger(TAG);
- @NonNull private final Context mContext;
- @NonNull private final Handler mHandler;
- @NonNull private final Dependencies mDependencies;
- @NonNull private final NetworkCallback mNetworkCallback;
- @NonNull private final TetheringEventCallback mTetheringEventCallback;
- @NonNull private final NetlinkMonitor mNetlinkMonitor;
- private final ArrayMap<Network, SocketInfo> mNetworkSockets = new ArrayMap<>();
- private final ArrayMap<String, SocketInfo> mTetherInterfaceSockets = new ArrayMap<>();
- private final ArrayMap<Network, LinkProperties> mActiveNetworksLinkProperties =
- new ArrayMap<>();
- private final ArrayMap<SocketCallback, Network> mCallbacksToRequestedNetworks =
- new ArrayMap<>();
- private final List<String> mLocalOnlyInterfaces = new ArrayList<>();
- private final List<String> mTetheredInterfaces = new ArrayList<>();
- private boolean mMonitoringSockets = false;
-
- public MdnsSocketProvider(@NonNull Context context, @NonNull Looper looper) {
- this(context, looper, new Dependencies());
- }
-
- MdnsSocketProvider(@NonNull Context context, @NonNull Looper looper,
- @NonNull Dependencies deps) {
- mContext = context;
- mHandler = new Handler(looper);
- mDependencies = deps;
- mNetworkCallback = new NetworkCallback() {
- @Override
- public void onLost(Network network) {
- mActiveNetworksLinkProperties.remove(network);
- removeSocket(network, null /* interfaceName */);
- }
-
- @Override
- public void onLinkPropertiesChanged(Network network, LinkProperties lp) {
- handleLinkPropertiesChanged(network, lp);
- }
- };
- mTetheringEventCallback = new TetheringEventCallback() {
- @Override
- public void onLocalOnlyInterfacesChanged(@NonNull List<String> interfaces) {
- handleTetherInterfacesChanged(mLocalOnlyInterfaces, interfaces);
- }
-
- @Override
- public void onTetheredInterfacesChanged(@NonNull List<String> interfaces) {
- handleTetherInterfacesChanged(mTetheredInterfaces, interfaces);
- }
- };
-
- mNetlinkMonitor = new SocketNetlinkMonitor(mHandler);
- }
-
- /**
- * Dependencies of MdnsSocketProvider, for injection in tests.
- */
- @VisibleForTesting
- public static class Dependencies {
- /*** Get network interface by given interface name */
- public NetworkInterfaceWrapper getNetworkInterfaceByName(String interfaceName)
- throws SocketException {
- final NetworkInterface ni = NetworkInterface.getByName(interfaceName);
- return ni == null ? null : new NetworkInterfaceWrapper(ni);
- }
-
- /*** Check whether given network interface can support mdns */
- public boolean canScanOnInterface(NetworkInterfaceWrapper networkInterface) {
- return MulticastNetworkInterfaceProvider.canScanOnInterface(networkInterface);
- }
-
- /*** Create a MdnsInterfaceSocket */
- public MdnsInterfaceSocket createMdnsInterfaceSocket(NetworkInterface networkInterface,
- int port) throws IOException {
- return new MdnsInterfaceSocket(networkInterface, port);
- }
- }
-
- /*** Data class for storing socket related info */
- private static class SocketInfo {
- final MdnsInterfaceSocket mSocket;
- final List<LinkAddress> mAddresses = new ArrayList<>();
-
- SocketInfo(MdnsInterfaceSocket socket, List<LinkAddress> addresses) {
- mSocket = socket;
- mAddresses.addAll(addresses);
- }
- }
-
- private static class SocketNetlinkMonitor extends NetlinkMonitor {
- SocketNetlinkMonitor(Handler handler) {
- super(handler, LOGGER.mLog, TAG, OsConstants.NETLINK_ROUTE,
- NetlinkConstants.RTMGRP_IPV4_IFADDR | NetlinkConstants.RTMGRP_IPV6_IFADDR);
- }
-
- @Override
- public void processNetlinkMessage(NetlinkMessage nlMsg, long whenMs) {
- // TODO: Handle netlink message.
- }
- }
-
- private void ensureRunningOnHandlerThread() {
- if (mHandler.getLooper().getThread() != Thread.currentThread()) {
- throw new IllegalStateException(
- "Not running on Handler thread: " + Thread.currentThread().getName());
- }
- }
-
- /*** Start monitoring sockets by listening callbacks for sockets creation or removal */
- public void startMonitoringSockets() {
- ensureRunningOnHandlerThread();
- if (mMonitoringSockets) {
- Log.d(TAG, "Already monitoring sockets.");
- return;
- }
- if (DBG) Log.d(TAG, "Start monitoring sockets.");
- mContext.getSystemService(ConnectivityManager.class).registerNetworkCallback(
- new NetworkRequest.Builder().clearCapabilities().build(),
- mNetworkCallback, mHandler);
-
- final TetheringManager tetheringManager = mContext.getSystemService(TetheringManager.class);
- tetheringManager.registerTetheringEventCallback(mHandler::post, mTetheringEventCallback);
-
- mHandler.post(mNetlinkMonitor::start);
- mMonitoringSockets = true;
- }
-
- /*** Stop monitoring sockets and unregister callbacks */
- public void stopMonitoringSockets() {
- ensureRunningOnHandlerThread();
- if (!mMonitoringSockets) {
- Log.d(TAG, "Monitoring sockets hasn't been started.");
- return;
- }
- if (DBG) Log.d(TAG, "Stop monitoring sockets.");
- mContext.getSystemService(ConnectivityManager.class)
- .unregisterNetworkCallback(mNetworkCallback);
-
- final TetheringManager tetheringManager = mContext.getSystemService(TetheringManager.class);
- tetheringManager.unregisterTetheringEventCallback(mTetheringEventCallback);
-
- mHandler.post(mNetlinkMonitor::stop);
- mMonitoringSockets = false;
- }
-
- private static boolean isNetworkMatched(@Nullable Network targetNetwork,
- @NonNull Network currentNetwork) {
- return targetNetwork == null || targetNetwork.equals(currentNetwork);
- }
-
- private boolean matchRequestedNetwork(Network network) {
- for (int i = 0; i < mCallbacksToRequestedNetworks.size(); i++) {
- final Network requestedNetwork = mCallbacksToRequestedNetworks.valueAt(i);
- if (isNetworkMatched(requestedNetwork, network)) {
- return true;
- }
- }
- return false;
- }
-
- private boolean hasAllNetworksRequest() {
- return mCallbacksToRequestedNetworks.containsValue(null);
- }
-
- private void handleLinkPropertiesChanged(Network network, LinkProperties lp) {
- mActiveNetworksLinkProperties.put(network, lp);
- if (!matchRequestedNetwork(network)) {
- if (DBG) {
- Log.d(TAG, "Ignore LinkProperties change. There is no request for the"
- + " Network:" + network);
- }
- return;
- }
-
- final SocketInfo socketInfo = mNetworkSockets.get(network);
- if (socketInfo == null) {
- createSocket(network, lp);
- } else {
- // Update the addresses of this socket.
- final List<LinkAddress> addresses = lp.getLinkAddresses();
- socketInfo.mAddresses.clear();
- socketInfo.mAddresses.addAll(addresses);
- // Try to join the group again.
- socketInfo.mSocket.joinGroup(addresses);
-
- notifyAddressesChanged(network, lp);
- }
- }
-
- private static LinkProperties createLPForTetheredInterface(String interfaceName) {
- final LinkProperties linkProperties = new LinkProperties();
- linkProperties.setInterfaceName(interfaceName);
- // TODO: Use NetlinkMonitor to update addresses for tethering interfaces.
- return linkProperties;
- }
-
- private void handleTetherInterfacesChanged(List<String> current, List<String> updated) {
- if (!hasAllNetworksRequest()) {
- // Currently, the network for tethering can not be requested, so the sockets for
- // tethering are only created if there is a request for all networks (interfaces).
- // Therefore, this change can skip if there is no such request.
- if (DBG) {
- Log.d(TAG, "Ignore tether interfaces change. There is no request for all"
- + " networks.");
- }
- return;
- }
-
- final CompareResult<String> interfaceDiff = new CompareResult<>(
- current, updated);
- for (String name : interfaceDiff.added) {
- createSocket(new Network(INetd.LOCAL_NET_ID), createLPForTetheredInterface(name));
- }
- for (String name : interfaceDiff.removed) {
- removeSocket(new Network(INetd.LOCAL_NET_ID), name);
- }
- current.clear();
- current.addAll(updated);
- }
-
- private static List<LinkAddress> getLinkAddressFromNetworkInterface(
- NetworkInterfaceWrapper networkInterface) {
- List<LinkAddress> addresses = new ArrayList<>();
- for (InterfaceAddress address : networkInterface.getInterfaceAddresses()) {
- addresses.add(new LinkAddress(address));
- }
- return addresses;
- }
-
- private void createSocket(Network network, LinkProperties lp) {
- final String interfaceName = lp.getInterfaceName();
- if (interfaceName == null) {
- Log.e(TAG, "Can not create socket with null interface name.");
- return;
- }
-
- try {
- final NetworkInterfaceWrapper networkInterface =
- mDependencies.getNetworkInterfaceByName(interfaceName);
- if (networkInterface == null || !mDependencies.canScanOnInterface(networkInterface)) {
- return;
- }
-
- if (DBG) {
- Log.d(TAG, "Create a socket on network:" + network
- + " with interfaceName:" + interfaceName);
- }
- final MdnsInterfaceSocket socket = mDependencies.createMdnsInterfaceSocket(
- networkInterface.getNetworkInterface(), MdnsConstants.MDNS_PORT);
- final List<LinkAddress> addresses;
- if (network.netId == INetd.LOCAL_NET_ID) {
- addresses = getLinkAddressFromNetworkInterface(networkInterface);
- mTetherInterfaceSockets.put(interfaceName, new SocketInfo(socket, addresses));
- } else {
- addresses = lp.getLinkAddresses();
- mNetworkSockets.put(network, new SocketInfo(socket, addresses));
- }
- // Try to join IPv4/IPv6 group.
- socket.joinGroup(addresses);
-
- // Notify the listeners which need this socket.
- notifySocketCreated(network, socket, addresses);
- } catch (IOException e) {
- Log.e(TAG, "Create a socket failed with interface=" + interfaceName, e);
- }
- }
-
- private void removeSocket(Network network, String interfaceName) {
- final SocketInfo socketInfo = network.netId == INetd.LOCAL_NET_ID
- ? mTetherInterfaceSockets.remove(interfaceName)
- : mNetworkSockets.remove(network);
- if (socketInfo == null) return;
-
- socketInfo.mSocket.destroy();
- notifyInterfaceDestroyed(network, socketInfo.mSocket);
- }
-
- private void notifySocketCreated(Network network, MdnsInterfaceSocket socket,
- List<LinkAddress> addresses) {
- for (int i = 0; i < mCallbacksToRequestedNetworks.size(); i++) {
- final Network requestedNetwork = mCallbacksToRequestedNetworks.valueAt(i);
- if (isNetworkMatched(requestedNetwork, network)) {
- mCallbacksToRequestedNetworks.keyAt(i).onSocketCreated(network, socket, addresses);
- }
- }
- }
-
- private void notifyInterfaceDestroyed(Network network, MdnsInterfaceSocket socket) {
- for (int i = 0; i < mCallbacksToRequestedNetworks.size(); i++) {
- final Network requestedNetwork = mCallbacksToRequestedNetworks.valueAt(i);
- if (isNetworkMatched(requestedNetwork, network)) {
- mCallbacksToRequestedNetworks.keyAt(i).onInterfaceDestroyed(network, socket);
- }
- }
- }
-
- private void notifyAddressesChanged(Network network, LinkProperties lp) {
- for (int i = 0; i < mCallbacksToRequestedNetworks.size(); i++) {
- final Network requestedNetwork = mCallbacksToRequestedNetworks.valueAt(i);
- if (isNetworkMatched(requestedNetwork, network)) {
- mCallbacksToRequestedNetworks.keyAt(i)
- .onAddressesChanged(network, lp.getLinkAddresses());
- }
- }
- }
-
- private void retrieveAndNotifySocketFromNetwork(Network network, SocketCallback cb) {
- final SocketInfo socketInfo = mNetworkSockets.get(network);
- if (socketInfo == null) {
- final LinkProperties lp = mActiveNetworksLinkProperties.get(network);
- if (lp == null) {
- // The requested network is not existed. Maybe wait for LinkProperties change later.
- if (DBG) Log.d(TAG, "There is no LinkProperties for this network:" + network);
- return;
- }
- createSocket(network, lp);
- } else {
- // Notify the socket for requested network.
- cb.onSocketCreated(network, socketInfo.mSocket, socketInfo.mAddresses);
- }
- }
-
- private void retrieveAndNotifySocketFromInterface(String interfaceName, SocketCallback cb) {
- final SocketInfo socketInfo = mTetherInterfaceSockets.get(interfaceName);
- if (socketInfo == null) {
- createSocket(
- new Network(INetd.LOCAL_NET_ID), createLPForTetheredInterface(interfaceName));
- } else {
- // Notify the socket for requested network.
- cb.onSocketCreated(
- new Network(INetd.LOCAL_NET_ID), socketInfo.mSocket, socketInfo.mAddresses);
- }
- }
-
- /**
- * Request a socket for given network.
- *
- * @param network the required network for a socket. Null means create sockets on all possible
- * networks (interfaces).
- * @param cb the callback to listen the socket creation.
- */
- public void requestSocket(@Nullable Network network, @NonNull SocketCallback cb) {
- ensureRunningOnHandlerThread();
- mCallbacksToRequestedNetworks.put(cb, network);
- if (network == null) {
- // Does not specify a required network, create sockets for all possible
- // networks (interfaces).
- for (int i = 0; i < mActiveNetworksLinkProperties.size(); i++) {
- retrieveAndNotifySocketFromNetwork(mActiveNetworksLinkProperties.keyAt(i), cb);
- }
-
- for (String localInterface : mLocalOnlyInterfaces) {
- retrieveAndNotifySocketFromInterface(localInterface, cb);
- }
-
- for (String tetheredInterface : mTetheredInterfaces) {
- retrieveAndNotifySocketFromInterface(tetheredInterface, cb);
- }
- } else {
- retrieveAndNotifySocketFromNetwork(network, cb);
- }
- }
-
- /*** Unrequest the socket */
- public void unrequestSocket(@NonNull SocketCallback cb) {
- ensureRunningOnHandlerThread();
- mCallbacksToRequestedNetworks.remove(cb);
- if (hasAllNetworksRequest()) {
- // Still has a request for all networks (interfaces).
- return;
- }
-
- // Check if remaining requests are matched any of sockets.
- for (int i = mNetworkSockets.size() - 1; i >= 0; i--) {
- if (matchRequestedNetwork(mNetworkSockets.keyAt(i))) continue;
- mNetworkSockets.removeAt(i).mSocket.destroy();
- }
-
- // Remove all sockets for tethering interface because these sockets do not have associated
- // networks, and they should invoke by a request for all networks (interfaces). If there is
- // no such request, the sockets for tethering interface should be removed.
- for (int i = mTetherInterfaceSockets.size() - 1; i >= 0; i--) {
- mTetherInterfaceSockets.removeAt(i).mSocket.destroy();
- }
- }
-
- /*** Callbacks for listening socket changes */
- public interface SocketCallback {
- /*** Notify the socket is created */
- default void onSocketCreated(@NonNull Network network, @NonNull MdnsInterfaceSocket socket,
- @NonNull List<LinkAddress> addresses) {}
- /*** Notify the interface is destroyed */
- default void onInterfaceDestroyed(@NonNull Network network,
- @NonNull MdnsInterfaceSocket socket) {}
- /*** Notify the addresses is changed on the network */
- default void onAddressesChanged(@NonNull Network network,
- @NonNull List<LinkAddress> addresses) {}
- }
-}
diff --git a/service/native/include/TrafficController.h b/service/native/include/TrafficController.h
index b44d795..cb6c836 100644
--- a/service/native/include/TrafficController.h
+++ b/service/native/include/TrafficController.h
@@ -21,7 +21,7 @@
#include "android-base/thread_annotations.h"
#include "bpf/BpfMap.h"
-#include "bpf_shared.h"
+#include "netd.h"
#include "netdutils/DumpWriter.h"
#include "netdutils/NetlinkListener.h"
#include "netdutils/StatusOr.h"
diff --git a/service/native/libs/libclat/Android.bp b/service/native/libs/libclat/Android.bp
index 54d40ac..996706e 100644
--- a/service/native/libs/libclat/Android.bp
+++ b/service/native/libs/libclat/Android.bp
@@ -23,6 +23,9 @@
"clatutils.cpp",
],
stl: "libc++_static",
+ header_libs: [
+ "bpf_headers",
+ ],
static_libs: [
"libip_checksum",
],
diff --git a/service/native/libs/libclat/clatutils.cpp b/service/native/libs/libclat/clatutils.cpp
index be86612..6c5c9e3 100644
--- a/service/native/libs/libclat/clatutils.cpp
+++ b/service/native/libs/libclat/clatutils.cpp
@@ -25,26 +25,19 @@
#include <string.h>
#include <unistd.h>
+#include <bpf/BpfClassic.h>
+
extern "C" {
#include "checksum.h"
}
-// Sync from external/android-clat/clatd.h
-#define MAXMTU 65536
-#define PACKETLEN (MAXMTU + sizeof(struct tun_pi))
-
-// Sync from system/netd/include/netid_client.h.
-#define MARK_UNSET 0u
-
namespace android {
namespace net {
namespace clat {
-bool isIpv4AddressFree(in_addr_t addr) {
- int s = socket(AF_INET, SOCK_DGRAM | SOCK_CLOEXEC, 0);
- if (s == -1) {
- return 0;
- }
+bool isIpv4AddressFree(const in_addr_t addr) {
+ const int s = socket(AF_INET, SOCK_DGRAM | SOCK_CLOEXEC, 0);
+ if (s == -1) return 0;
// Attempt to connect to the address. If the connection succeeds and getsockname returns the
// same then the address is already assigned to the system and we can't use it.
@@ -54,9 +47,10 @@
.sin_addr = {addr},
};
socklen_t len = sizeof(sin);
- bool inuse = connect(s, (struct sockaddr*)&sin, sizeof(sin)) == 0 &&
- getsockname(s, (struct sockaddr*)&sin, &len) == 0 && (size_t)len >= sizeof(sin) &&
- sin.sin_addr.s_addr == addr;
+ const bool inuse = !connect(s, (struct sockaddr*)&sin, sizeof(sin)) &&
+ !getsockname(s, (struct sockaddr*)&sin, &len) &&
+ len == (socklen_t)sizeof(sin) &&
+ sin.sin_addr.s_addr == addr;
close(s);
return !inuse;
@@ -66,36 +60,30 @@
// ip - the IP address from the configuration file
// prefixlen - the length of the prefix from which addresses may be selected.
// returns: the IPv4 address, or INADDR_NONE if no addresses were available
-in_addr_t selectIpv4Address(const in_addr ip, int16_t prefixlen) {
+in_addr_t selectIpv4Address(const in_addr ip, const int16_t prefixlen) {
return selectIpv4AddressInternal(ip, prefixlen, isIpv4AddressFree);
}
// Only allow testing to use this function directly. Otherwise call selectIpv4Address(ip, pfxlen)
// which has applied valid isIpv4AddressFree function pointer.
-in_addr_t selectIpv4AddressInternal(const in_addr ip, int16_t prefixlen,
- isIpv4AddrFreeFn isIpv4AddressFreeFunc) {
+in_addr_t selectIpv4AddressInternal(const in_addr ip, const int16_t prefixlen,
+ const isIpv4AddrFreeFn isIpv4AddressFreeFunc) {
// Impossible! Only test allows to apply fn.
- if (isIpv4AddressFreeFunc == nullptr) {
- return INADDR_NONE;
- }
+ if (isIpv4AddressFreeFunc == nullptr) return INADDR_NONE;
// Don't accept prefixes that are too large because we scan addresses one by one.
- if (prefixlen < 16 || prefixlen > 32) {
- return INADDR_NONE;
- }
+ if (prefixlen < 16 || prefixlen > 32) return INADDR_NONE;
// All these are in host byte order.
- in_addr_t mask = 0xffffffff >> (32 - prefixlen) << (32 - prefixlen);
- in_addr_t ipv4 = ntohl(ip.s_addr);
- in_addr_t first_ipv4 = ipv4;
- in_addr_t prefix = ipv4 & mask;
+ const uint32_t mask = 0xffffffff >> (32 - prefixlen) << (32 - prefixlen);
+ uint32_t ipv4 = ntohl(ip.s_addr);
+ const uint32_t first_ipv4 = ipv4;
+ const uint32_t prefix = ipv4 & mask;
// Pick the first IPv4 address in the pool, wrapping around if necessary.
// So, for example, 192.0.0.4 -> 192.0.0.5 -> 192.0.0.6 -> 192.0.0.7 -> 192.0.0.0.
do {
- if (isIpv4AddressFreeFunc(htonl(ipv4))) {
- return htonl(ipv4);
- }
+ if (isIpv4AddressFreeFunc(htonl(ipv4))) return htonl(ipv4);
ipv4 = prefix | ((ipv4 + 1) & ~mask);
} while (ipv4 != first_ipv4);
@@ -103,7 +91,7 @@
}
// Alters the bits in the IPv6 address to make them checksum neutral with v4 and nat64Prefix.
-void makeChecksumNeutral(in6_addr* v6, const in_addr v4, const in6_addr& nat64Prefix) {
+void makeChecksumNeutral(in6_addr* const v6, const in_addr v4, const in6_addr& nat64Prefix) {
// Fill last 8 bytes of IPv6 address with random bits.
arc4random_buf(&v6->s6_addr[8], 8);
@@ -125,33 +113,35 @@
}
// Picks a random interface ID that is checksum neutral with the IPv4 address and the NAT64 prefix.
-int generateIpv6Address(const char* iface, const in_addr v4, const in6_addr& nat64Prefix,
- in6_addr* v6, uint32_t mark) {
- int s = socket(AF_INET6, SOCK_DGRAM | SOCK_CLOEXEC, 0);
+int generateIpv6Address(const char* const iface, const in_addr v4, const in6_addr& nat64Prefix,
+ in6_addr* const v6, const uint32_t mark) {
+ const int s = socket(AF_INET6, SOCK_DGRAM | SOCK_CLOEXEC, 0);
if (s == -1) return -errno;
// Socket's mark affects routing decisions (network selection)
// An fwmark is necessary for clat to bypass the VPN during initialization.
- if ((mark != MARK_UNSET) && setsockopt(s, SOL_SOCKET, SO_MARK, &mark, sizeof(mark))) {
- int ret = errno;
- ALOGE("setsockopt(SOL_SOCKET, SO_MARK) failed: %s", strerror(errno));
+ if (setsockopt(s, SOL_SOCKET, SO_MARK, &mark, sizeof(mark))) {
+ const int err = errno;
+ ALOGE("setsockopt(SOL_SOCKET, SO_MARK) failed: %s", strerror(err));
close(s);
- return -ret;
+ return -err;
}
- if (setsockopt(s, SOL_SOCKET, SO_BINDTODEVICE, iface, strlen(iface) + 1) == -1) {
+ if (setsockopt(s, SOL_SOCKET, SO_BINDTODEVICE, iface, strlen(iface) + 1)) {
+ const int err = errno;
+ ALOGE("setsockopt(SOL_SOCKET, SO_BINDTODEVICE, '%s') failed: %s", iface, strerror(err));
close(s);
- return -errno;
+ return -err;
}
sockaddr_in6 sin6 = {.sin6_family = AF_INET6, .sin6_addr = nat64Prefix};
- if (connect(s, reinterpret_cast<struct sockaddr*>(&sin6), sizeof(sin6)) == -1) {
+ if (connect(s, reinterpret_cast<struct sockaddr*>(&sin6), sizeof(sin6))) {
close(s);
return -errno;
}
socklen_t len = sizeof(sin6);
- if (getsockname(s, reinterpret_cast<struct sockaddr*>(&sin6), &len) == -1) {
+ if (getsockname(s, reinterpret_cast<struct sockaddr*>(&sin6), &len)) {
close(s);
return -errno;
}
@@ -170,21 +160,22 @@
return 0;
}
-int detect_mtu(const struct in6_addr* plat_subnet, uint32_t plat_suffix, uint32_t mark) {
+int detect_mtu(const struct in6_addr* const plat_subnet, const uint32_t plat_suffix,
+ const uint32_t mark) {
// Create an IPv6 UDP socket.
- int s = socket(AF_INET6, SOCK_DGRAM | SOCK_CLOEXEC, 0);
+ const int s = socket(AF_INET6, SOCK_DGRAM | SOCK_CLOEXEC, 0);
if (s < 0) {
- int ret = errno;
- ALOGE("socket(AF_INET6, SOCK_DGRAM, 0) failed: %s", strerror(errno));
- return -ret;
+ const int err = errno;
+ ALOGE("socket(AF_INET6, SOCK_DGRAM, 0) failed: %s", strerror(err));
+ return -err;
}
// Socket's mark affects routing decisions (network selection)
- if ((mark != MARK_UNSET) && setsockopt(s, SOL_SOCKET, SO_MARK, &mark, sizeof(mark))) {
- int ret = errno;
- ALOGE("setsockopt(SOL_SOCKET, SO_MARK) failed: %s", strerror(errno));
+ if (setsockopt(s, SOL_SOCKET, SO_MARK, &mark, sizeof(mark))) {
+ const int err = errno;
+ ALOGE("setsockopt(SOL_SOCKET, SO_MARK) failed: %s", strerror(err));
close(s);
- return -ret;
+ return -err;
}
// Try to connect udp socket to plat_subnet(96 bits):plat_suffix(32 bits)
@@ -194,20 +185,20 @@
};
dst.sin6_addr.s6_addr32[3] = plat_suffix;
if (connect(s, (struct sockaddr*)&dst, sizeof(dst))) {
- int ret = errno;
- ALOGE("connect() failed: %s", strerror(errno));
+ const int err = errno;
+ ALOGE("connect() failed: %s", strerror(err));
close(s);
- return -ret;
+ return -err;
}
// Fetch the socket's IPv6 mtu - this is effectively fetching mtu from routing table
int mtu;
socklen_t sz_mtu = sizeof(mtu);
if (getsockopt(s, SOL_IPV6, IPV6_MTU, &mtu, &sz_mtu)) {
- int ret = errno;
- ALOGE("getsockopt(SOL_IPV6, IPV6_MTU) failed: %s", strerror(errno));
+ const int err = errno;
+ ALOGE("getsockopt(SOL_IPV6, IPV6_MTU) failed: %s", strerror(err));
close(s);
- return -ret;
+ return -err;
}
if (sz_mtu != sizeof(mtu)) {
ALOGE("getsockopt(SOL_IPV6, IPV6_MTU) returned unexpected size: %d", sz_mtu);
@@ -226,34 +217,26 @@
* ifindex - index of interface to add the filter to
* returns: 0 on success, -errno on failure
*/
-int configure_packet_socket(int sock, in6_addr* addr, int ifindex) {
- uint32_t* ipv6 = addr->s6_addr32;
-
+int configure_packet_socket(const int sock, const in6_addr* const addr, const int ifindex) {
// clang-format off
struct sock_filter filter_code[] = {
- // Load the first four bytes of the IPv6 destination address (starts 24 bytes in).
- // Compare it against the first four bytes of our IPv6 address, in host byte order (BPF loads
- // are always in host byte order). If it matches, continue with next instruction (JMP 0). If it
- // doesn't match, jump ahead to statement that returns 0 (ignore packet). Repeat for the other
- // three words of the IPv6 address, and if they all match, return PACKETLEN (accept packet).
- BPF_STMT(BPF_LD | BPF_W | BPF_ABS, 24),
- BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, htonl(ipv6[0]), 0, 7),
- BPF_STMT(BPF_LD | BPF_W | BPF_ABS, 28),
- BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, htonl(ipv6[1]), 0, 5),
- BPF_STMT(BPF_LD | BPF_W | BPF_ABS, 32),
- BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, htonl(ipv6[2]), 0, 3),
- BPF_STMT(BPF_LD | BPF_W | BPF_ABS, 36),
- BPF_JUMP(BPF_JMP | BPF_JEQ | BPF_K, htonl(ipv6[3]), 0, 1),
- BPF_STMT(BPF_RET | BPF_K, PACKETLEN),
- BPF_STMT(BPF_RET | BPF_K, 0),
+ BPF_LOAD_IPV6_BE32(daddr.s6_addr32[0]),
+ BPF2_REJECT_IF_NOT_EQUAL(ntohl(addr->s6_addr32[0])),
+ BPF_LOAD_IPV6_BE32(daddr.s6_addr32[1]),
+ BPF2_REJECT_IF_NOT_EQUAL(ntohl(addr->s6_addr32[1])),
+ BPF_LOAD_IPV6_BE32(daddr.s6_addr32[2]),
+ BPF2_REJECT_IF_NOT_EQUAL(ntohl(addr->s6_addr32[2])),
+ BPF_LOAD_IPV6_BE32(daddr.s6_addr32[3]),
+ BPF2_REJECT_IF_NOT_EQUAL(ntohl(addr->s6_addr32[3])),
+ BPF_ACCEPT,
};
// clang-format on
struct sock_fprog filter = {sizeof(filter_code) / sizeof(filter_code[0]), filter_code};
if (setsockopt(sock, SOL_SOCKET, SO_ATTACH_FILTER, &filter, sizeof(filter))) {
- int res = errno;
- ALOGE("attach packet filter failed: %s", strerror(errno));
- return -res;
+ const int err = errno;
+ ALOGE("attach packet filter failed: %s", strerror(err));
+ return -err;
}
struct sockaddr_ll sll = {
@@ -264,9 +247,9 @@
PACKET_OTHERHOST, // The 464xlat IPv6 address is not assigned to the kernel.
};
if (bind(sock, (struct sockaddr*)&sll, sizeof(sll))) {
- int res = errno;
- ALOGE("binding packet socket: %s", strerror(errno));
- return -res;
+ const int err = errno;
+ ALOGE("binding packet socket: %s", strerror(err));
+ return -err;
}
return 0;
diff --git a/service/native/libs/libclat/clatutils_test.cpp b/service/native/libs/libclat/clatutils_test.cpp
index abd4e81..f4f97db 100644
--- a/service/native/libs/libclat/clatutils_test.cpp
+++ b/service/native/libs/libclat/clatutils_test.cpp
@@ -165,7 +165,7 @@
TunInterface v6Iface;
ASSERT_EQ(0, v6Iface.init());
- int s = socket(AF_PACKET, SOCK_DGRAM | SOCK_CLOEXEC, htons(ETH_P_IPV6));
+ const int s = socket(AF_PACKET, SOCK_RAW | SOCK_CLOEXEC, htons(ETH_P_IPV6));
EXPECT_LE(0, s);
struct in6_addr addr6;
EXPECT_EQ(1, inet_pton(AF_INET6, "2001:db8::f00", &addr6));
diff --git a/service/native/libs/libclat/include/libclat/clatutils.h b/service/native/libs/libclat/include/libclat/clatutils.h
index 991b193..6e17e67 100644
--- a/service/native/libs/libclat/include/libclat/clatutils.h
+++ b/service/native/libs/libclat/include/libclat/clatutils.h
@@ -20,17 +20,19 @@
namespace net {
namespace clat {
-bool isIpv4AddressFree(in_addr_t addr);
-in_addr_t selectIpv4Address(const in_addr ip, int16_t prefixlen);
-void makeChecksumNeutral(in6_addr* v6, const in_addr v4, const in6_addr& nat64Prefix);
-int generateIpv6Address(const char* iface, const in_addr v4, const in6_addr& nat64Prefix,
- in6_addr* v6, uint32_t mark);
-int detect_mtu(const struct in6_addr* plat_subnet, uint32_t plat_suffix, uint32_t mark);
-int configure_packet_socket(int sock, in6_addr* addr, int ifindex);
+bool isIpv4AddressFree(const in_addr_t addr);
+in_addr_t selectIpv4Address(const in_addr ip, const int16_t prefixlen);
+void makeChecksumNeutral(in6_addr* const v6, const in_addr v4, const in6_addr& nat64Prefix);
+int generateIpv6Address(const char* const iface, const in_addr v4, const in6_addr& nat64Prefix,
+ in6_addr* const v6, const uint32_t mark);
+int detect_mtu(const struct in6_addr* const plat_subnet, const uint32_t plat_suffix,
+ const uint32_t mark);
+int configure_packet_socket(const int sock, const in6_addr* const addr, const int ifindex);
// For testing
-typedef bool (*isIpv4AddrFreeFn)(in_addr_t);
-in_addr_t selectIpv4AddressInternal(const in_addr ip, int16_t prefixlen, isIpv4AddrFreeFn fn);
+typedef bool (*isIpv4AddrFreeFn)(const in_addr_t);
+in_addr_t selectIpv4AddressInternal(const in_addr ip, const int16_t prefixlen,
+ const isIpv4AddrFreeFn fn);
} // namespace clat
} // namespace net
diff --git a/service/proguard.flags b/service/proguard.flags
index 864a28b..cf25f05 100644
--- a/service/proguard.flags
+++ b/service/proguard.flags
@@ -7,7 +7,7 @@
*;
}
--keepclassmembers class com.android.server.**,android.net.**,com.android.networkstack.** {
+-keepclassmembers class android.net.**,com.android.networkstack.** {
static final % POLICY_*;
static final % NOTIFY_TYPE_*;
static final % TRANSPORT_*;
diff --git a/service/src/com/android/metrics/stats.proto b/service/src/com/android/metrics/stats.proto
index 48b8316..006d20a 100644
--- a/service/src/com/android/metrics/stats.proto
+++ b/service/src/com/android/metrics/stats.proto
@@ -284,3 +284,152 @@
// The latency of selection issued in milli-second
optional int32 selection_issued_latency_milli = 5;
}
+
+message NetworkSliceRequestCountSample {
+ // Bitfield representing the network's capability(e.g. NET_CAPABILITY_PRIORITIZE_LATENCY),
+ // defined in packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+ optional int64 slice_id = 1;
+
+ // Bitfield representing the network's enterprise capability identifier
+ // (e.g. NET_ENTERPRISE_ID_1), defined in
+ // packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+ optional int32 enterprise_id = 2;
+
+ // number of request for this slice
+ optional int32 request_count = 3;
+
+ // number of apps with outstanding request(s) for this slice
+ optional int32 distinct_app_count = 4;
+}
+
+message NetworkSliceSessionEnded {
+ // Bitfield representing the network's capability(e.g. NET_CAPABILITY_PRIORITIZE_LATENCY),
+ // defined in packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+ optional int64 slice_id = 1;
+
+ // Bitfield representing the network's enterprise capability identifier
+ // (e.g. NET_ENTERPRISE_ID_1), defined in
+ // packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+ optional int32 enterprise_id = 2;
+
+ // Number of bytes received at the device on this slice id
+ optional int64 rx_bytes = 3;
+
+ // Number of bytes transmitted by the device on this slice id
+ optional int64 tx_bytes = 4;
+
+ // Number of apps that have used this slice
+ optional int32 number_of_apps = 5;
+
+ // How long(in seconds) this slice has been connected
+ optional int32 slice_connection_duration_sec = 6;
+}
+
+message NetworkSliceDailyDataUsageReported {
+ // Bitfield representing the network's capability(e.g. NET_CAPABILITY_PRIORITIZE_LATENCY),
+ // defined in packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+ optional int64 slice_id = 1;
+
+ // Bitfield representing the network's enterprise capability identifier
+ // (e.g. NET_ENTERPRISE_ID_1), defined in
+ // packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+ optional int32 enterprise_id = 2;
+
+ // Number of bytes received at the device on this slice id
+ optional int64 rx_bytes = 3;
+
+ // Number of bytes transmitted by the device on this slice id
+ optional int64 tx_bytes = 4;
+
+ // Number of apps that have used this slice
+ optional int32 number_of_apps = 5;
+
+ // How long(in seconds) this slice has been connected
+ optional int32 slice_connection_duration_sec = 6;
+}
+
+/**
+ * Logs DailykeepaliveInfoReported
+ *
+ * Logs from: packages/modules/Connectivity/service/src/com/android/
+ * server/connectivity/AutomaticOnOffKeepaliveTracker.
+ */
+message DailykeepaliveInfoReported{
+ // Daily duration per number of concurrent keepalive
+ optional DurationPerNumOfKeepalive duration_per_num_of_keepalive = 1;
+
+ // Daily keepalive registered/active duration on each list of keepalive session, in
+ // milli-seconds
+ optional KeepaliveLifetimePerCarrier keepalive_lifetime_per_carrier = 2;
+
+ // Daily number of keepalive requests
+ optional int32 keepalive_requests = 3;
+
+ // Daily number of automatic keepalive requests
+ optional int32 automatic_keepalive_requests = 4;
+
+ // Daily number of distinct apps that requested keepalives
+ optional int32 distinct_user_count = 5;
+
+ // Daily distinct apps uid list that requested keepalives
+ repeated int32 uid = 6;
+}
+
+/**
+ * Daily duration per number of concurrent keepalive
+ *
+ * Logs from: packages/modules/Connectivity/service/src/com/android/
+ * server/connectivity/AutomaticOnOffKeepaliveTracker.
+ */
+message DurationPerNumOfKeepalive {
+ repeated DurationForNumOfKeepalive duration_for_num_of_keepalive = 1;
+}
+
+message DurationForNumOfKeepalive {
+ // The number of concurrent keepalives is in the device
+ optional int32 num_of_keepalive = 1;
+
+ // How many milliseconds the device has keepalive registration number is num_of_keepalive
+ optional int32 keepalive_registered_durations_msec = 2;
+
+ // How many milliseconds the device has keepalive active(not paused) number is num_of_keepalive
+ optional int32 keepalive_active_durations_msec = 3;
+}
+
+/**
+ * Daily keepalive registered/active duration on each list of Keepalive session, in milli-seconds
+ *
+ * Logs from: packages/modules/Connectivity/service/src/com/android/
+ * server/connectivity/AutomaticOnOffKeepaliveTracker.
+ */
+message KeepaliveLifetimePerCarrier {
+ // The number of network count on each list of carriers
+ repeated KeepaliveLifetimeForCarrier keepalive_lifetime_for_carrier = 1;
+}
+
+/**
+ * Logs the keepalive registered/active duration in milli-seconds and carrier
+ * info(carrier id, transport, keepalive interval).
+ *
+ * Logs from: packages/modules/Connectivity/service/src/com/android/
+ * server/connectivity/AutomaticOnOffKeepaliveTracker.
+ */
+message KeepaliveLifetimeForCarrier {
+ // The carrier ID for each keepalive, or TelephonyManager.UNKNOWN_CARRIER_ID(-1) if not cell
+ optional int32 carrier_id = 1;
+
+ // The transport types of the underlying network for each keepalive. A network may include
+ // multiple transport types. Each transfer type is represented by a different bit, defined in
+ // packages/modules/Connectivity/framework/src/android/net/NetworkCapabilities.java
+ optional int32 transport_types = 2;
+
+ // The keepalive interval for each keepalive
+ optional int32 intervals_msec = 3;
+
+ // The lifetime of the keepalive registered today
+ optional int32 lifetime_msec = 4;
+
+ // The duration for which the keepalive was active (not suspended)
+ optional int32 active_lifetime_msec = 5;
+}
+
diff --git a/service/src/com/android/server/BpfNetMaps.java b/service/src/com/android/server/BpfNetMaps.java
index b8a8fb4..ec168dd 100644
--- a/service/src/com/android/server/BpfNetMaps.java
+++ b/service/src/com/android/server/BpfNetMaps.java
@@ -139,7 +139,7 @@
@VisibleForTesting public static final long OEM_DENY_1_MATCH = (1 << 9);
@VisibleForTesting public static final long OEM_DENY_2_MATCH = (1 << 10);
@VisibleForTesting public static final long OEM_DENY_3_MATCH = (1 << 11);
- // LINT.ThenChange(packages/modules/Connectivity/bpf_progs/bpf_shared.h)
+ // LINT.ThenChange(packages/modules/Connectivity/bpf_progs/netd.h)
private static final List<Pair<Integer, String>> PERMISSION_LIST = Arrays.asList(
Pair.create(PERMISSION_INTERNET, "PERMISSION_INTERNET"),
@@ -279,9 +279,10 @@
private static synchronized void ensureInitialized(final Context context) {
if (sInitialized) return;
if (sEnableJavaBpfMap == null) {
- sEnableJavaBpfMap = DeviceConfigUtils.isFeatureEnabled(context,
- DeviceConfig.NAMESPACE_TETHERING, BPF_NET_MAPS_ENABLE_JAVA_BPF_MAP,
- false /* defaultValue */) || SdkLevel.isAtLeastU();
+ sEnableJavaBpfMap = SdkLevel.isAtLeastU() ||
+ DeviceConfigUtils.isFeatureEnabled(context,
+ DeviceConfig.NAMESPACE_TETHERING, BPF_NET_MAPS_ENABLE_JAVA_BPF_MAP,
+ DeviceConfigUtils.TETHERING_MODULE_NAME, false /* defaultValue */);
}
Log.d(TAG, "BpfNetMaps is initialized with sEnableJavaBpfMap=" + sEnableJavaBpfMap);
@@ -383,7 +384,6 @@
* ALLOWLIST means the firewall denies all by default, uids must be explicitly allowed
* DENYLIST means the firewall allows all by default, uids must be explicitly denyed
*/
- @VisibleForTesting
public boolean isFirewallAllowList(final int chain) {
switch (chain) {
case FIREWALL_CHAIN_DOZABLE:
@@ -720,6 +720,90 @@
}
/**
+ * Get firewall rule of specified firewall chain on specified uid.
+ *
+ * @param childChain target chain
+ * @param uid target uid
+ * @return either FIREWALL_RULE_ALLOW or FIREWALL_RULE_DENY
+ * @throws UnsupportedOperationException if called on pre-T devices.
+ * @throws ServiceSpecificException in case of failure, with an error code indicating the
+ * cause of the failure.
+ */
+ public int getUidRule(final int childChain, final int uid) {
+ throwIfPreT("isUidChainEnabled is not available on pre-T devices");
+
+ final long match = getMatchByFirewallChain(childChain);
+ final boolean isAllowList = isFirewallAllowList(childChain);
+ try {
+ final UidOwnerValue uidMatch = sUidOwnerMap.getValue(new S32(uid));
+ final boolean isMatchEnabled = uidMatch != null && (uidMatch.rule & match) != 0;
+ return isMatchEnabled == isAllowList ? FIREWALL_RULE_ALLOW : FIREWALL_RULE_DENY;
+ } catch (ErrnoException e) {
+ throw new ServiceSpecificException(e.errno,
+ "Unable to get uid rule status: " + Os.strerror(e.errno));
+ }
+ }
+
+ private Set<Integer> getUidsMatchEnabled(final int childChain) throws ErrnoException {
+ final long match = getMatchByFirewallChain(childChain);
+ Set<Integer> uids = new ArraySet<>();
+ synchronized (sUidOwnerMap) {
+ sUidOwnerMap.forEach((uid, val) -> {
+ if (val == null) {
+ Log.wtf(TAG, "sUidOwnerMap entry was deleted while holding a lock");
+ } else {
+ if ((val.rule & match) != 0) {
+ uids.add(uid.val);
+ }
+ }
+ });
+ }
+ return uids;
+ }
+
+ /**
+ * Get uids that has FIREWALL_RULE_ALLOW on allowlist chain.
+ * Allowlist means the firewall denies all by default, uids must be explicitly allowed.
+ *
+ * Note that uids that has FIREWALL_RULE_DENY on allowlist chain can not be computed from the
+ * bpf map, since all the uids that does not have explicit FIREWALL_RULE_ALLOW rule in bpf map
+ * are determined to have FIREWALL_RULE_DENY.
+ *
+ * @param childChain target chain
+ * @return Set of uids
+ */
+ public Set<Integer> getUidsWithAllowRuleOnAllowListChain(final int childChain)
+ throws ErrnoException {
+ if (!isFirewallAllowList(childChain)) {
+ throw new IllegalArgumentException("getUidsWithAllowRuleOnAllowListChain is called with"
+ + " denylist chain:" + childChain);
+ }
+ // Corresponding match is enabled for uids that has FIREWALL_RULE_ALLOW on allowlist chain.
+ return getUidsMatchEnabled(childChain);
+ }
+
+ /**
+ * Get uids that has FIREWALL_RULE_DENY on denylist chain.
+ * Denylist means the firewall allows all by default, uids must be explicitly denyed
+ *
+ * Note that uids that has FIREWALL_RULE_ALLOW on denylist chain can not be computed from the
+ * bpf map, since all the uids that does not have explicit FIREWALL_RULE_DENY rule in bpf map
+ * are determined to have the FIREWALL_RULE_ALLOW.
+ *
+ * @param childChain target chain
+ * @return Set of uids
+ */
+ public Set<Integer> getUidsWithDenyRuleOnDenyListChain(final int childChain)
+ throws ErrnoException {
+ if (isFirewallAllowList(childChain)) {
+ throw new IllegalArgumentException("getUidsWithDenyRuleOnDenyListChain is called with"
+ + " allowlist chain:" + childChain);
+ }
+ // Corresponding match is enabled for uids that has FIREWALL_RULE_DENY on denylist chain.
+ return getUidsMatchEnabled(childChain);
+ }
+
+ /**
* Add ingress interface filtering rules to a list of UIDs
*
* For a given uid, once a filtering rule is added, the kernel will only allow packets from the
diff --git a/service/src/com/android/server/ConnectivityService.java b/service/src/com/android/server/ConnectivityService.java
index a44494c..98ad861 100755
--- a/service/src/com/android/server/ConnectivityService.java
+++ b/service/src/com/android/server/ConnectivityService.java
@@ -17,6 +17,7 @@
package com.android.server;
import static android.Manifest.permission.RECEIVE_DATA_ACTIVITY_CHANGE;
+import static android.app.ActivityManager.UidFrozenStateChangedCallback.UID_FROZEN_STATE_FROZEN;
import static android.content.pm.PackageManager.FEATURE_BLUETOOTH;
import static android.content.pm.PackageManager.FEATURE_WATCH;
import static android.content.pm.PackageManager.FEATURE_WIFI;
@@ -91,13 +92,14 @@
import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_TEST_ONLY;
import static android.os.Process.INVALID_UID;
import static android.os.Process.VPN_UID;
-import static android.provider.DeviceConfig.NAMESPACE_CONNECTIVITY;
+import static android.provider.DeviceConfig.NAMESPACE_TETHERING;
import static android.system.OsConstants.ETH_P_ALL;
import static android.system.OsConstants.IPPROTO_TCP;
import static android.system.OsConstants.IPPROTO_UDP;
import static com.android.net.module.util.DeviceConfigUtils.TETHERING_MODULE_NAME;
import static com.android.net.module.util.NetworkMonitorUtils.isPrivateDnsValidationRequired;
+import static com.android.net.module.util.PermissionUtils.checkAnyPermissionOf;
import static com.android.net.module.util.PermissionUtils.enforceAnyPermissionOf;
import static com.android.net.module.util.PermissionUtils.enforceNetworkStackPermission;
import static com.android.net.module.util.PermissionUtils.enforceNetworkStackPermissionOr;
@@ -108,10 +110,13 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.TargetApi;
+import android.app.ActivityManager;
+import android.app.ActivityManager.UidFrozenStateChangedCallback;
import android.app.AppOpsManager;
import android.app.BroadcastOptions;
import android.app.PendingIntent;
import android.app.admin.DevicePolicyManager;
+import android.app.compat.CompatChanges;
import android.app.usage.NetworkStatsManager;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
@@ -120,6 +125,7 @@
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.PackageManager;
+import android.content.res.XmlResourceParser;
import android.database.ContentObserver;
import android.net.CaptivePortal;
import android.net.CaptivePortalData;
@@ -130,7 +136,6 @@
import android.net.ConnectivityManager.BlockedReason;
import android.net.ConnectivityManager.NetworkCallback;
import android.net.ConnectivityManager.RestrictBackgroundStatus;
-import android.net.ConnectivityResources;
import android.net.ConnectivitySettingsManager;
import android.net.DataStallReportParcelable;
import android.net.DnsResolverServiceManager;
@@ -194,6 +199,7 @@
import android.net.Uri;
import android.net.VpnManager;
import android.net.VpnTransportInfo;
+import android.net.connectivity.ConnectivityCompatChanges;
import android.net.metrics.IpConnectivityLog;
import android.net.metrics.NetworkEvent;
import android.net.netd.aidl.NativeUidRangeConfig;
@@ -239,9 +245,12 @@
import android.util.LocalLog;
import android.util.Log;
import android.util.Pair;
+import android.util.Range;
import android.util.SparseArray;
import android.util.SparseIntArray;
+import androidx.annotation.RequiresApi;
+
import com.android.connectivity.resources.R;
import com.android.internal.annotations.GuardedBy;
import com.android.internal.annotations.VisibleForTesting;
@@ -262,14 +271,24 @@
import com.android.net.module.util.PermissionUtils;
import com.android.net.module.util.TcUtils;
import com.android.net.module.util.netlink.InetDiagMessage;
+import com.android.networkstack.apishim.BroadcastOptionsShimImpl;
+import com.android.networkstack.apishim.ConstantsShim;
+import com.android.networkstack.apishim.common.BroadcastOptionsShim;
+import com.android.networkstack.apishim.common.UnsupportedApiLevelException;
+import com.android.server.connectivity.ApplicationSelfCertifiedNetworkCapabilities;
import com.android.server.connectivity.AutodestructReference;
+import com.android.server.connectivity.AutomaticOnOffKeepaliveTracker;
+import com.android.server.connectivity.AutomaticOnOffKeepaliveTracker.AutomaticOnOffKeepalive;
import com.android.server.connectivity.CarrierPrivilegeAuthenticator;
import com.android.server.connectivity.ClatCoordinator;
import com.android.server.connectivity.ConnectivityFlags;
+import com.android.server.connectivity.ConnectivityResources;
import com.android.server.connectivity.DnsManager;
import com.android.server.connectivity.DnsManager.PrivateDnsValidationUpdate;
import com.android.server.connectivity.DscpPolicyTracker;
import com.android.server.connectivity.FullScore;
+import com.android.server.connectivity.InvalidTagException;
+import com.android.server.connectivity.KeepaliveResourceUtil;
import com.android.server.connectivity.KeepaliveTracker;
import com.android.server.connectivity.LingerMonitor;
import com.android.server.connectivity.MockableSystemProperties;
@@ -279,22 +298,29 @@
import com.android.server.connectivity.NetworkNotificationManager;
import com.android.server.connectivity.NetworkNotificationManager.NotificationType;
import com.android.server.connectivity.NetworkOffer;
+import com.android.server.connectivity.NetworkPreferenceList;
import com.android.server.connectivity.NetworkRanker;
import com.android.server.connectivity.PermissionMonitor;
-import com.android.server.connectivity.ProfileNetworkPreferenceList;
+import com.android.server.connectivity.ProfileNetworkPreferenceInfo;
import com.android.server.connectivity.ProxyTracker;
import com.android.server.connectivity.QosCallbackTracker;
import com.android.server.connectivity.UidRangeUtils;
+import com.android.server.connectivity.VpnNetworkPreferenceInfo;
+import com.android.server.connectivity.wear.CompanionDeviceManagerProxyService;
import libcore.io.IoUtils;
+import org.xmlpull.v1.XmlPullParserException;
+
import java.io.FileDescriptor;
import java.io.IOException;
+import java.io.InterruptedIOException;
import java.io.PrintWriter;
import java.io.Writer;
import java.net.Inet4Address;
import java.net.InetAddress;
import java.net.InetSocketAddress;
+import java.net.SocketException;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.Arrays;
@@ -369,6 +395,10 @@
private static final int DEFAULT_LINGER_DELAY_MS = 30_000;
private static final int DEFAULT_NASCENT_DELAY_MS = 5_000;
+ // Delimiter used when creating the broadcast delivery group for sending
+ // CONNECTIVITY_ACTION broadcast.
+ private static final char DELIVERY_GROUP_KEY_DELIMITER = ';';
+
// The maximum value for the blocking validation result, in milliseconds.
public static final int MAX_VALIDATION_IGNORE_AFTER_ROAM_TIME_MS = 10000;
@@ -394,8 +424,7 @@
private final MockableSystemProperties mSystemProperties;
- @VisibleForTesting
- protected final PermissionMonitor mPermissionMonitor;
+ private final PermissionMonitor mPermissionMonitor;
@VisibleForTesting
final RequestInfoPerUidCounter mNetworkRequestCounter;
@@ -434,13 +463,18 @@
*/
@GuardedBy("mTNSLock")
private TestNetworkService mTNS;
+ private final CompanionDeviceManagerProxyService mCdmps;
private final Object mTNSLock = new Object();
private String mCurrentTcpBufferSizes;
private static final SparseArray<String> sMagicDecoderRing = MessageUtils.findMessageNames(
- new Class[] { ConnectivityService.class, NetworkAgent.class, NetworkAgentInfo.class });
+ new Class[] {
+ ConnectivityService.class,
+ NetworkAgent.class,
+ NetworkAgentInfo.class,
+ AutomaticOnOffKeepaliveTracker.class });
private enum ReapUnvalidatedNetworks {
// Tear down networks that have no chance (e.g. even if validated) of becoming
@@ -744,6 +778,22 @@
private static final int EVENT_USER_DOES_NOT_WANT = 58;
/**
+ * Event to set VPN as preferred network for specific apps.
+ * obj = VpnNetworkPreferenceInfo
+ */
+ private static final int EVENT_SET_VPN_NETWORK_PREFERENCE = 59;
+
+ /**
+ * Event to use low TCP polling timer used in automatic on/off keepalive temporarily.
+ */
+ private static final int EVENT_SET_LOW_TCP_POLLING_UNTIL = 60;
+
+ /**
+ * Event to inform the ConnectivityService handler when a uid has been frozen or unfrozen.
+ */
+ private static final int EVENT_UID_FROZEN_STATE_CHANGED = 61;
+
+ /**
* Argument for {@link #EVENT_PROVISIONING_NOTIFICATION} to indicate that the notification
* should be shown.
*/
@@ -761,6 +811,12 @@
private static final long MAX_TEST_ALLOW_BAD_WIFI_UNTIL_MS = 5 * 60 * 1000L;
/**
+ * The maximum alive time to decrease TCP polling timer in automatic on/off keepalive for
+ * testing.
+ */
+ private static final long MAX_TEST_LOW_TCP_POLLING_UNTIL_MS = 5 * 60 * 1000L;
+
+ /**
* The priority of the tc police rate limiter -- smaller value is higher priority.
* This value needs to be coordinated with PRIO_CLAT, PRIO_TETHER4, and PRIO_TETHER6.
*/
@@ -823,7 +879,7 @@
private final LocationPermissionChecker mLocationPermissionChecker;
- private final KeepaliveTracker mKeepaliveTracker;
+ private final AutomaticOnOffKeepaliveTracker mKeepaliveTracker;
private final QosCallbackTracker mQosCallbackTracker;
private final NetworkNotificationManager mNotifier;
private final LingerMonitor mLingerMonitor;
@@ -869,6 +925,13 @@
// Only the handler thread is allowed to access this field.
private long mIngressRateLimit = -1;
+ // This is the cache for the packageName -> ApplicationSelfCertifiedNetworkCapabilities. This
+ // value can be accessed from both handler thread and any random binder thread. Therefore,
+ // accessing this value requires holding a lock. The cache is the same across all the users.
+ @GuardedBy("mSelfCertifiedCapabilityCache")
+ private final Map<String, ApplicationSelfCertifiedNetworkCapabilities>
+ mSelfCertifiedCapabilityCache = new HashMap<>();
+
/**
* Implements support for the legacy "one network per network type" model.
*
@@ -1215,6 +1278,18 @@
return Binder.getCallingUid();
}
+ public boolean isAtLeastS() {
+ return SdkLevel.isAtLeastS();
+ }
+
+ public boolean isAtLeastT() {
+ return SdkLevel.isAtLeastT();
+ }
+
+ public boolean isAtLeastU() {
+ return SdkLevel.isAtLeastU();
+ }
+
/**
* Get system properties to use in ConnectivityService.
*/
@@ -1283,6 +1358,14 @@
}
/**
+ * @see AutomaticOnOffKeepaliveTracker
+ */
+ public AutomaticOnOffKeepaliveTracker makeAutomaticOnOffKeepaliveTracker(
+ @NonNull Context c, @NonNull Handler h) {
+ return new AutomaticOnOffKeepaliveTracker(c, h);
+ }
+
+ /**
* @see BatteryStatsManager
*/
public void reportNetworkInterfaceForTransports(Context context, String iface,
@@ -1319,7 +1402,7 @@
@Nullable
public CarrierPrivilegeAuthenticator makeCarrierPrivilegeAuthenticator(
@NonNull final Context context, @NonNull final TelephonyManager tm) {
- if (SdkLevel.isAtLeastT()) {
+ if (isAtLeastT()) {
return new CarrierPrivilegeAuthenticator(context, tm);
} else {
return null;
@@ -1329,9 +1412,9 @@
/**
* @see DeviceConfigUtils#isFeatureEnabled
*/
- public boolean isFeatureEnabled(Context context, String name, boolean defaultEnabled) {
- return DeviceConfigUtils.isFeatureEnabled(context, NAMESPACE_CONNECTIVITY, name,
- TETHERING_MODULE_NAME, defaultEnabled);
+ public boolean isFeatureEnabled(Context context, String name) {
+ return DeviceConfigUtils.isFeatureEnabled(context, NAMESPACE_TETHERING, name,
+ TETHERING_MODULE_NAME, false /* defaultValue */);
}
/**
@@ -1401,6 +1484,77 @@
+ ", ingress=true, PRIO_POLICE, ETH_P_ALL) failure: ", e);
}
}
+
+ /**
+ * Wraps {@link BroadcastOptionsShimImpl#newInstance(BroadcastOptions)}
+ */
+ // TODO: when available in all active branches:
+ // @RequiresApi(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
+ @RequiresApi(Build.VERSION_CODES.CUR_DEVELOPMENT)
+ public BroadcastOptionsShim makeBroadcastOptionsShim(BroadcastOptions options) {
+ return BroadcastOptionsShimImpl.newInstance(options);
+ }
+
+ /**
+ * Wrapper method for
+ * {@link android.app.compat.CompatChanges#isChangeEnabled(long, String, UserHandle)}.
+ *
+ * @param changeId The ID of the compatibility change in question.
+ * @param packageName The package name of the app in question.
+ * @param user The user that the operation is done for.
+ * @return {@code true} if the change is enabled for the specified package.
+ */
+ public boolean isChangeEnabled(long changeId, @NonNull final String packageName,
+ @NonNull final UserHandle user) {
+ return CompatChanges.isChangeEnabled(changeId, packageName, user);
+ }
+
+ /**
+ * As above but with a UID.
+ * @see CompatChanges#isChangeEnabled(long, int)
+ */
+ public boolean isChangeEnabled(final long changeId, final int uid) {
+ return CompatChanges.isChangeEnabled(changeId, uid);
+ }
+
+ /**
+ * Call {@link InetDiagMessage#destroyLiveTcpSockets(Set, Set)}
+ *
+ * @param ranges target uid ranges
+ * @param exemptUids uids to skip close socket
+ */
+ public void destroyLiveTcpSockets(@NonNull final Set<Range<Integer>> ranges,
+ @NonNull final Set<Integer> exemptUids)
+ throws SocketException, InterruptedIOException, ErrnoException {
+ InetDiagMessage.destroyLiveTcpSockets(ranges, exemptUids);
+ }
+
+ /**
+ * Call {@link InetDiagMessage#destroyLiveTcpSocketsByOwnerUids(Set)}
+ *
+ * @param ownerUids target uids to close sockets
+ */
+ public void destroyLiveTcpSocketsByOwnerUids(final Set<Integer> ownerUids)
+ throws SocketException, InterruptedIOException, ErrnoException {
+ InetDiagMessage.destroyLiveTcpSocketsByOwnerUids(ownerUids);
+ }
+
+ /**
+ * Schedule the evaluation timeout.
+ *
+ * When a network connects, it's "not evaluated" yet. Detection events cause the network
+ * to be "evaluated" (typically, validation or detection of a captive portal). If none
+ * of these events happen, this time will run out, after which the network is considered
+ * "evaluated" even if nothing happened to it. Notionally that means the system gave up
+ * on this network and considers it won't provide connectivity. In particular, that means
+ * it's when the system prefers it to cell if it's wifi and configuration says it should
+ * prefer bad wifi to cell.
+ */
+ public void scheduleEvaluationTimeout(@NonNull Handler handler,
+ @NonNull final Network network, final long delayMs) {
+ handler.sendMessageDelayed(
+ handler.obtainMessage(EVENT_INITIAL_EVALUATION_TIMEOUT, network), delayMs);
+ }
}
public ConnectivityService(Context context) {
@@ -1535,7 +1689,7 @@
mSettingsObserver = new SettingsObserver(mContext, mHandler);
registerSettingsCallbacks();
- mKeepaliveTracker = new KeepaliveTracker(mContext, mHandler);
+ mKeepaliveTracker = mDeps.makeAutomaticOnOffKeepaliveTracker(mContext, mHandler);
mNotifier = new NetworkNotificationManager(mContext, mTelephonyManager);
mQosCallbackTracker = new QosCallbackTracker(mHandler, mNetworkRequestCounter);
@@ -1576,7 +1730,7 @@
// Even if it could, running on S would at least require mocking out the BPF map,
// otherwise the unit tests will fail on pre-T devices where the seccomp filter blocks
// the bpf syscall. http://aosp/1907693
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
mDscpPolicyTracker = new DscpPolicyTracker();
}
} catch (ErrnoException e) {
@@ -1585,6 +1739,38 @@
mIngressRateLimit = ConnectivitySettingsManager.getIngressRateLimitInBytesPerSecond(
mContext);
+
+ if (mDeps.isAtLeastT()) {
+ mCdmps = new CompanionDeviceManagerProxyService(context);
+ } else {
+ mCdmps = null;
+ }
+
+ if (mDeps.isAtLeastU()
+ && mDeps.isFeatureEnabled(context, KEY_DESTROY_FROZEN_SOCKETS_VERSION)) {
+ final UidFrozenStateChangedCallback frozenStateChangedCallback =
+ new UidFrozenStateChangedCallback() {
+ @Override
+ public void onUidFrozenStateChanged(int[] uids, int[] frozenStates) {
+ if (uids.length != frozenStates.length) {
+ Log.wtf(TAG, "uids has length " + uids.length
+ + " but frozenStates has length " + frozenStates.length);
+ return;
+ }
+
+ final UidFrozenStateChangedArgs args =
+ new UidFrozenStateChangedArgs(uids, frozenStates);
+
+ mHandler.sendMessage(
+ mHandler.obtainMessage(EVENT_UID_FROZEN_STATE_CHANGED, args));
+ }
+ };
+
+ final ActivityManager activityManager =
+ mContext.getSystemService(ActivityManager.class);
+ activityManager.registerUidFrozenStateChangedCallback(
+ (Runnable r) -> r.run(), frozenStateChangedCallback);
+ }
}
/**
@@ -1616,6 +1802,17 @@
TYPE_NONE, NetworkRequest.Type.REQUEST);
}
+ private NetworkRequest createVpnRequest() {
+ final NetworkCapabilities netCap = new NetworkCapabilities.Builder()
+ .withoutDefaultCapabilities()
+ .addTransportType(TRANSPORT_VPN)
+ .addCapability(NET_CAPABILITY_NOT_VCN_MANAGED)
+ .addCapability(NET_CAPABILITY_NOT_RESTRICTED)
+ .build();
+ netCap.setRequestorUidAndPackageName(Process.myUid(), mContext.getPackageName());
+ return createNetworkRequest(NetworkRequest.Type.REQUEST, netCap);
+ }
+
private NetworkRequest createDefaultInternetRequestForTransport(
int transportType, NetworkRequest.Type type) {
final NetworkCapabilities netCap = new NetworkCapabilities();
@@ -2228,11 +2425,12 @@
if (newNc.getNetworkSpecifier() != null) {
newNc.setNetworkSpecifier(newNc.getNetworkSpecifier().redact());
}
- if (!checkAnyPermissionOf(callerPid, callerUid, android.Manifest.permission.NETWORK_STACK,
+ if (!checkAnyPermissionOf(mContext, callerPid, callerUid,
+ android.Manifest.permission.NETWORK_STACK,
NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK)) {
newNc.setAdministratorUids(new int[0]);
}
- if (!checkAnyPermissionOf(
+ if (!checkAnyPermissionOf(mContext,
callerPid, callerUid, android.Manifest.permission.NETWORK_FACTORY)) {
newNc.setAllowedUids(new ArraySet<>());
newNc.setSubscriptionIds(Collections.emptySet());
@@ -2501,7 +2699,8 @@
final ArrayList<NetworkStateSnapshot> result = new ArrayList<>();
for (Network network : getAllNetworks()) {
final NetworkAgentInfo nai = getNetworkAgentInfoForNetwork(network);
- if (nai != null && nai.everConnected()) {
+ final boolean includeNetwork = (nai != null) && nai.isCreated();
+ if (includeNetwork) {
// TODO (b/73321673) : NetworkStateSnapshot contains a copy of the
// NetworkCapabilities, which may contain UIDs of apps to which the
// network applies. Should the UIDs be cleared so as not to leak or
@@ -2741,15 +2940,39 @@
setUidBlockedReasons(uid, blockedReasons);
}
- private boolean checkAnyPermissionOf(int pid, int uid, String... permissions) {
- for (String permission : permissions) {
- if (mContext.checkPermission(permission, pid, uid) == PERMISSION_GRANTED) {
- return true;
+ static final class UidFrozenStateChangedArgs {
+ final int[] mUids;
+ final int[] mFrozenStates;
+
+ UidFrozenStateChangedArgs(int[] uids, int[] frozenStates) {
+ mUids = uids;
+ mFrozenStates = frozenStates;
+ }
+ }
+
+ private void handleFrozenUids(int[] uids, int[] frozenStates) {
+ final ArraySet<Range<Integer>> ranges = new ArraySet<>();
+
+ for (int i = 0; i < uids.length; i++) {
+ if (frozenStates[i] == UID_FROZEN_STATE_FROZEN) {
+ Integer uidAsInteger = Integer.valueOf(uids[i]);
+ ranges.add(new Range(uidAsInteger, uidAsInteger));
}
}
- return false;
+
+ if (!ranges.isEmpty()) {
+ final Set<Integer> exemptUids = new ArraySet<>();
+ try {
+ mDeps.destroyLiveTcpSockets(ranges, exemptUids);
+ } catch (Exception e) {
+ loge("Exception in socket destroy: " + e);
+ }
+ }
}
+ @VisibleForTesting
+ static final String KEY_DESTROY_FROZEN_SOCKETS_VERSION = "destroy_frozen_sockets_version";
+
private void enforceInternetPermission() {
mContext.enforceCallingOrSelfPermission(
android.Manifest.permission.INTERNET,
@@ -2814,9 +3037,10 @@
NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK);
}
- private void enforceSettingsOrUseRestrictedNetworksPermission() {
+ private void enforceSettingsOrSetupWizardOrUseRestrictedNetworksPermission() {
enforceAnyPermissionOf(mContext,
android.Manifest.permission.NETWORK_SETTINGS,
+ android.Manifest.permission.NETWORK_SETUP_WIZARD,
NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK,
Manifest.permission.CONNECTIVITY_USE_RESTRICTED_NETWORKS);
}
@@ -2907,13 +3131,13 @@
}
private boolean checkNetworkStackPermission(int pid, int uid) {
- return checkAnyPermissionOf(pid, uid,
+ return checkAnyPermissionOf(mContext, pid, uid,
android.Manifest.permission.NETWORK_STACK,
NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK);
}
private boolean checkNetworkSignalStrengthWakeupPermission(int pid, int uid) {
- return checkAnyPermissionOf(pid, uid,
+ return checkAnyPermissionOf(mContext, pid, uid,
android.Manifest.permission.NETWORK_SIGNAL_STRENGTH_WAKEUP,
NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK,
android.Manifest.permission.NETWORK_SETTINGS);
@@ -3010,6 +3234,7 @@
ConnectivityManager.EXTRA_NETWORK_INFO);
final BroadcastOptions opts = BroadcastOptions.makeBasic();
opts.setMaxManifestReceiverApiLevel(Build.VERSION_CODES.M);
+ applyMostRecentPolicyForConnectivityAction(opts, ni);
options = opts.toBundle();
intent.addFlags(Intent.FLAG_RECEIVER_VISIBLE_TO_INSTANT_APPS);
}
@@ -3021,6 +3246,33 @@
}
}
+ private void applyMostRecentPolicyForConnectivityAction(BroadcastOptions options,
+ NetworkInfo info) {
+ // Delivery group policy APIs are only available on U+.
+ if (!mDeps.isAtLeastU()) return;
+
+ final BroadcastOptionsShim optsShim = mDeps.makeBroadcastOptionsShim(options);
+ try {
+ // This allows us to discard older broadcasts still waiting to be delivered
+ // which have the same namespace and key.
+ optsShim.setDeliveryGroupPolicy(ConstantsShim.DELIVERY_GROUP_POLICY_MOST_RECENT);
+ optsShim.setDeliveryGroupMatchingKey(ConnectivityManager.CONNECTIVITY_ACTION,
+ createDeliveryGroupKeyForConnectivityAction(info));
+ optsShim.setDeferralPolicy(ConstantsShim.DEFERRAL_POLICY_UNTIL_ACTIVE);
+ } catch (UnsupportedApiLevelException e) {
+ Log.wtf(TAG, "Using unsupported API" + e);
+ }
+ }
+
+ @VisibleForTesting
+ static String createDeliveryGroupKeyForConnectivityAction(NetworkInfo info) {
+ final StringBuilder sb = new StringBuilder();
+ sb.append(info.getType()).append(DELIVERY_GROUP_KEY_DELIMITER);
+ sb.append(info.getSubtype()).append(DELIVERY_GROUP_KEY_DELIMITER);
+ sb.append(info.getExtraInfo());
+ return sb.toString();
+ }
+
/**
* Called by SystemServer through ConnectivityManager when the system is ready.
*/
@@ -3075,7 +3327,7 @@
}
// On T+ devices, register callback for statsd to pull NETWORK_BPF_MAP_INFO atom
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
mBpfNetMaps.setPullAtomCallback(mContext);
}
// Wait PermissionMonitor to finish the permission update. Then MultipathPolicyTracker won't
@@ -3116,22 +3368,23 @@
private void updateMtu(@NonNull LinkProperties newLp, @Nullable LinkProperties oldLp) {
final String iface = newLp.getInterfaceName();
final int mtu = newLp.getMtu();
- if (oldLp == null && mtu == 0) {
+ if (mtu == 0) {
// Silently ignore unset MTU value.
return;
}
- if (oldLp != null && newLp.isIdenticalMtu(oldLp)) {
- if (VDBG) log("identical MTU - not setting");
+ if (oldLp != null && newLp.isIdenticalMtu(oldLp)
+ && TextUtils.equals(oldLp.getInterfaceName(), iface)) {
+ if (VDBG) log("identical MTU and iface - not setting");
return;
}
- if (!LinkProperties.isValidMtu(mtu, newLp.hasGlobalIpv6Address())) {
- if (mtu != 0) loge("Unexpected mtu value: " + mtu + ", " + iface);
+ // Cannot set MTU without interface name
+ if (TextUtils.isEmpty(iface)) {
+ if (VDBG) log("Setting MTU size with null iface.");
return;
}
- // Cannot set MTU without interface name
- if (TextUtils.isEmpty(iface)) {
- loge("Setting MTU size with null iface.");
+ if (!LinkProperties.isValidMtu(mtu, newLp.hasGlobalIpv6Address())) {
+ loge("Unexpected mtu value: " + mtu + ", " + iface);
return;
}
@@ -3413,7 +3666,7 @@
if (!mProfileNetworkPreferences.isEmpty()) {
pw.println("Profile preferences:");
pw.increaseIndent();
- pw.println(mProfileNetworkPreferences.preferences);
+ pw.println(mProfileNetworkPreferences);
pw.decreaseIndent();
}
if (!mOemNetworkPreferences.isEmpty()) {
@@ -3671,9 +3924,9 @@
break;
}
case NetworkAgent.EVENT_UNREGISTER_AFTER_REPLACEMENT: {
- if (!nai.isCreated()) {
- Log.d(TAG, "unregisterAfterReplacement on uncreated " + nai.toShortString()
- + ", tearing down instead");
+ if (!nai.everConnected()) {
+ Log.d(TAG, "unregisterAfterReplacement on never-connected "
+ + nai.toShortString() + ", tearing down instead");
teardownUnneededNetwork(nai);
break;
}
@@ -4258,6 +4511,25 @@
}
}
+ @VisibleForTesting
+ protected static boolean shouldCreateNetworksImmediately() {
+ // Before U, physical networks are only created when the agent advances to CONNECTED.
+ // In U and above, all networks are immediately created when the agent is registered.
+ return SdkLevel.isAtLeastU();
+ }
+
+ private static boolean shouldCreateNativeNetwork(@NonNull NetworkAgentInfo nai,
+ @NonNull NetworkInfo.State state) {
+ if (nai.isCreated()) return false;
+ if (state == NetworkInfo.State.CONNECTED) return true;
+ if (state != NetworkInfo.State.CONNECTING) {
+ // TODO: throw if no WTFs are observed in the field.
+ Log.wtf(TAG, "Uncreated network in invalid state: " + state);
+ return false;
+ }
+ return nai.isVPN() || shouldCreateNetworksImmediately();
+ }
+
private static boolean shouldDestroyNativeNetwork(@NonNull NetworkAgentInfo nai) {
return nai.isCreated() && !nai.isDestroyed();
}
@@ -4265,7 +4537,7 @@
@VisibleForTesting
boolean shouldIgnoreValidationFailureAfterRoam(NetworkAgentInfo nai) {
// T+ devices should use unregisterAfterReplacement.
- if (SdkLevel.isAtLeastT()) return false;
+ if (mDeps.isAtLeastT()) return false;
// If the network never roamed, return false. The check below is not sufficient if time
// since boot is less than blockTimeOut, though that's extremely unlikely to happen.
@@ -4308,7 +4580,7 @@
// because they lost all their requests or because their score isn't good)
// then they would disconnect organically, report their new state and then
// disconnect the channel.
- if (nai.networkInfo.isConnected()) {
+ if (nai.networkInfo.isConnected() || nai.networkInfo.isSuspended()) {
nai.networkInfo.setDetailedState(NetworkInfo.DetailedState.DISCONNECTED,
null, null);
}
@@ -4327,7 +4599,7 @@
mQosCallbackTracker.handleNetworkReleased(nai.network);
for (String iface : nai.linkProperties.getAllInterfaceNames()) {
// Disable wakeup packet monitoring for each interface.
- wakeupModifyInterface(iface, nai.networkCapabilities, false);
+ wakeupModifyInterface(iface, nai, false);
}
nai.networkMonitor().notifyNetworkDisconnected();
mNetworkAgentInfos.remove(nai);
@@ -4338,6 +4610,9 @@
mNetworkForNetId.remove(nai.network.getNetId());
}
propagateUnderlyingNetworkCapabilities(nai.network);
+ // Update allowed network lists in netd. This should be called after removing nai
+ // from mNetworkAgentInfos.
+ updateProfileAllowedNetworks();
// Remove all previously satisfied requests.
for (int i = 0; i < nai.numNetworkRequests(); i++) {
final NetworkRequest request = nai.requestAt(i);
@@ -4401,7 +4676,7 @@
// for an unnecessarily long time.
destroyNativeNetwork(nai);
}
- if (!nai.isCreated() && !SdkLevel.isAtLeastT()) {
+ if (!nai.isCreated() && !mDeps.isAtLeastT()) {
// Backwards compatibility: send onNetworkDestroyed even if network was never created.
// This can never run if the code above runs because shouldDestroyNativeNetwork is
// false if the network was never created.
@@ -4485,7 +4760,7 @@
}
private void checkNrisConsistency(final NetworkRequestInfo nri) {
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
for (final NetworkRequestInfo n : mNetworkRequests.values()) {
if (n.mBinder != null && n.mBinder == nri.mBinder) {
// Temporary help to debug b/194394697 ; TODO : remove this function when the
@@ -4772,6 +5047,7 @@
}
}
}
+
nri.mPerUidCounter.decrementCount(nri.mUid);
mNetworkRequestInfoLogs.log("RELEASE " + nri);
checkNrisConsistency(nri);
@@ -4876,7 +5152,7 @@
}
private RequestInfoPerUidCounter getRequestCounter(NetworkRequestInfo nri) {
- return checkAnyPermissionOf(
+ return checkAnyPermissionOf(mContext,
nri.mPid, nri.mUid, NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK)
? mSystemNetworkRequestCounter : mNetworkRequestCounter;
}
@@ -4917,6 +5193,19 @@
mHandler.obtainMessage(EVENT_SET_TEST_ALLOW_BAD_WIFI_UNTIL, timeMs));
}
+ @Override
+ public void setTestLowTcpPollingTimerForKeepalive(long timeMs) {
+ enforceSettingsPermission();
+
+ if (timeMs > System.currentTimeMillis() + MAX_TEST_LOW_TCP_POLLING_UNTIL_MS) {
+ throw new IllegalArgumentException("Argument should not exceed "
+ + MAX_TEST_LOW_TCP_POLLING_UNTIL_MS + "ms from now");
+ }
+
+ mHandler.sendMessage(
+ mHandler.obtainMessage(EVENT_SET_LOW_TCP_POLLING_UNTIL, timeMs));
+ }
+
private void handleSetAcceptUnvalidated(Network network, boolean accept, boolean always) {
if (DBG) log("handleSetAcceptUnvalidated network=" + network +
" accept=" + accept + " always=" + always);
@@ -5018,8 +5307,7 @@
/** Schedule evaluation timeout */
@VisibleForTesting
public void scheduleEvaluationTimeout(@NonNull final Network network, final long delayMs) {
- mHandler.sendMessageDelayed(
- mHandler.obtainMessage(EVENT_INITIAL_EVALUATION_TIMEOUT, network), delayMs);
+ mDeps.scheduleEvaluationTimeout(mHandler, network, delayMs);
}
@Override
@@ -5460,17 +5748,51 @@
handleConfigureAlwaysOnNetworks();
break;
}
- // Sent by KeepaliveTracker to process an app request on the state machine thread.
- case NetworkAgent.CMD_START_SOCKET_KEEPALIVE: {
+ // Sent by AutomaticOnOffKeepaliveTracker to process an app request on the
+ // handler thread.
+ case AutomaticOnOffKeepaliveTracker.CMD_REQUEST_START_KEEPALIVE: {
mKeepaliveTracker.handleStartKeepalive(msg);
break;
}
+ case AutomaticOnOffKeepaliveTracker.CMD_MONITOR_AUTOMATIC_KEEPALIVE: {
+ final AutomaticOnOffKeepalive ki =
+ mKeepaliveTracker.getKeepaliveForBinder((IBinder) msg.obj);
+ if (null == ki) return; // The callback was unregistered before the alarm fired
+
+ final Network underpinnedNetwork = ki.getUnderpinnedNetwork();
+ final Network network = ki.getNetwork();
+ boolean networkFound = false;
+ boolean underpinnedNetworkFound = false;
+ for (NetworkAgentInfo n : mNetworkAgentInfos) {
+ if (n.network.equals(network)) networkFound = true;
+ if (n.everConnected() && n.network.equals(underpinnedNetwork)) {
+ underpinnedNetworkFound = true;
+ }
+ }
+
+ // If the network no longer exists, then the keepalive should have been
+ // cleaned up already. There is no point trying to resume keepalives.
+ if (!networkFound) return;
+
+ if (underpinnedNetworkFound) {
+ mKeepaliveTracker.handleMonitorAutomaticKeepalive(ki,
+ underpinnedNetwork.netId);
+ } else {
+ // If no underpinned network, then make sure the keepalive is running.
+ mKeepaliveTracker.handleMaybeResumeKeepalive(ki);
+ }
+ break;
+ }
// Sent by KeepaliveTracker to process an app request on the state machine thread.
case NetworkAgent.CMD_STOP_SOCKET_KEEPALIVE: {
- NetworkAgentInfo nai = getNetworkAgentInfoForNetwork((Network) msg.obj);
- int slot = msg.arg1;
- int reason = msg.arg2;
- mKeepaliveTracker.handleStopKeepalive(nai, slot, reason);
+ final AutomaticOnOffKeepalive ki = mKeepaliveTracker.getKeepaliveForBinder(
+ (IBinder) msg.obj);
+ if (ki == null) {
+ Log.e(TAG, "Attempt to stop an already stopped keepalive");
+ return;
+ }
+ final int reason = msg.arg2;
+ mKeepaliveTracker.handleStopKeepalive(ki, reason);
break;
}
case EVENT_REPORT_NETWORK_CONNECTIVITY: {
@@ -5498,10 +5820,8 @@
break;
}
case EVENT_SET_PROFILE_NETWORK_PREFERENCE: {
- final Pair<List<ProfileNetworkPreferenceList.Preference>,
- IOnCompleteListener> arg =
- (Pair<List<ProfileNetworkPreferenceList.Preference>,
- IOnCompleteListener>) msg.obj;
+ final Pair<List<ProfileNetworkPreferenceInfo>, IOnCompleteListener> arg =
+ (Pair<List<ProfileNetworkPreferenceInfo>, IOnCompleteListener>) msg.obj;
handleSetProfileNetworkPreference(arg.first, arg.second);
break;
}
@@ -5524,6 +5844,18 @@
nai.onPreventAutomaticReconnect();
nai.disconnect();
break;
+ case EVENT_SET_VPN_NETWORK_PREFERENCE:
+ handleSetVpnNetworkPreference((VpnNetworkPreferenceInfo) msg.obj);
+ break;
+ case EVENT_SET_LOW_TCP_POLLING_UNTIL: {
+ final long time = ((Long) msg.obj).longValue();
+ mKeepaliveTracker.handleSetTestLowTcpPollingTimer(time);
+ break;
+ }
+ case EVENT_UID_FROZEN_STATE_CHANGED:
+ UidFrozenStateChangedArgs args = (UidFrozenStateChangedArgs) msg.obj;
+ handleFrozenUids(args.mUids, args.mFrozenStates);
+ break;
}
}
}
@@ -6018,7 +6350,7 @@
+ Arrays.toString(ranges) + "): netd command failed: " + e);
}
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
mPermissionMonitor.updateVpnLockdownUidRanges(requireVpn, ranges);
}
@@ -6137,12 +6469,14 @@
if (mOemNetworkPreferences.getNetworkPreferences().size() > 0) {
handleSetOemNetworkPreference(mOemNetworkPreferences, null);
}
+ updateProfileAllowedNetworks();
}
private void onUserRemoved(@NonNull final UserHandle user) {
// If there was a network preference for this user, remove it.
handleSetProfileNetworkPreference(
- List.of(new ProfileNetworkPreferenceList.Preference(user, null, true)),
+ List.of(new ProfileNetworkPreferenceInfo(user, null, true,
+ false /* blockingNonEnterprise */)),
null /* listener */);
if (mOemNetworkPreferences.getNetworkPreferences().size() > 0) {
handleSetOemNetworkPreference(mOemNetworkPreferences, null);
@@ -6158,6 +6492,11 @@
if (isMappedInOemNetworkPreference(packageName)) {
handleSetOemNetworkPreference(mOemNetworkPreferences, null);
}
+
+ // Invalidates cache entry when the package is updated.
+ synchronized (mSelfCertifiedCapabilityCache) {
+ mSelfCertifiedCapabilityCache.remove(packageName);
+ }
}
private final BroadcastReceiver mUserIntentReceiver = new BroadcastReceiver() {
@@ -6494,8 +6833,6 @@
@Override
public void binderDied() {
- log("ConnectivityService NetworkRequestInfo binderDied(" +
- "uid/pid:" + mUid + "/" + mPid + ", " + mRequests + ", " + mBinder + ")");
// As an immutable collection, mRequests cannot change by the time the
// lambda is evaluated on the handler thread so calling .get() from a binder thread
// is acceptable. Use handleReleaseNetworkRequest and not directly
@@ -6688,7 +7025,7 @@
enforceAccessPermission();
break;
case TRACK_SYSTEM_DEFAULT:
- enforceSettingsOrUseRestrictedNetworksPermission();
+ enforceSettingsOrSetupWizardOrUseRestrictedNetworksPermission();
networkCapabilities = new NetworkCapabilities(defaultNc);
break;
case BACKGROUND_REQUEST:
@@ -6786,8 +7123,72 @@
asUid, requests, nr, msgr, binder, callbackFlags, callingAttributionTag);
}
+ private boolean shouldCheckCapabilitiesDeclaration(
+ @NonNull final NetworkCapabilities networkCapabilities, final int callingUid,
+ @NonNull final String callingPackageName) {
+ final UserHandle user = UserHandle.getUserHandleForUid(callingUid);
+ // Only run the check if the change is enabled.
+ if (!mDeps.isChangeEnabled(
+ ConnectivityCompatChanges.ENABLE_SELF_CERTIFIED_CAPABILITIES_DECLARATION,
+ callingPackageName, user)) {
+ return false;
+ }
+
+ return networkCapabilities.hasCapability(
+ NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ || networkCapabilities.hasCapability(
+ NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY);
+ }
+
+ private void enforceRequestCapabilitiesDeclaration(@NonNull final String callerPackageName,
+ @NonNull final NetworkCapabilities networkCapabilities) {
+ // This check is added to fix the linter error for "current min is 30", which is not going
+ // to happen because Connectivity service always run in S+.
+ if (!mDeps.isAtLeastS()) {
+ Log.wtf(TAG, "Connectivity service should always run in at least SDK S");
+ return;
+ }
+ ApplicationSelfCertifiedNetworkCapabilities applicationNetworkCapabilities;
+ final long ident = Binder.clearCallingIdentity();
+ try {
+ synchronized (mSelfCertifiedCapabilityCache) {
+ applicationNetworkCapabilities = mSelfCertifiedCapabilityCache.get(
+ callerPackageName);
+ if (applicationNetworkCapabilities == null) {
+ final PackageManager packageManager = mContext.getPackageManager();
+ final PackageManager.Property networkSliceProperty = packageManager.getProperty(
+ ConstantsShim.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES,
+ callerPackageName
+ );
+ final XmlResourceParser parser = packageManager
+ .getResourcesForApplication(callerPackageName)
+ .getXml(networkSliceProperty.getResourceId());
+ applicationNetworkCapabilities =
+ ApplicationSelfCertifiedNetworkCapabilities.createFromXml(parser);
+ mSelfCertifiedCapabilityCache.put(callerPackageName,
+ applicationNetworkCapabilities);
+ }
+
+ }
+ } catch (PackageManager.NameNotFoundException ne) {
+ throw new SecurityException(
+ "Cannot find " + ConstantsShim.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES
+ + " property");
+ } catch (XmlPullParserException | IOException | InvalidTagException e) {
+ throw new SecurityException(e.getMessage());
+ } finally {
+ Binder.restoreCallingIdentity(ident);
+ }
+
+ applicationNetworkCapabilities.enforceSelfCertifiedNetworkCapabilitiesDeclared(
+ networkCapabilities);
+ }
private void enforceNetworkRequestPermissions(NetworkCapabilities networkCapabilities,
String callingPackageName, String callingAttributionTag, final int callingUid) {
+ if (shouldCheckCapabilitiesDeclaration(networkCapabilities, callingUid,
+ callingPackageName)) {
+ enforceRequestCapabilitiesDeclaration(callingPackageName, networkCapabilities);
+ }
if (networkCapabilities.hasCapability(NET_CAPABILITY_NOT_RESTRICTED) == false) {
// For T+ devices, callers with carrier privilege could request with CBS capabilities.
if (networkCapabilities.hasCapability(NetworkCapabilities.NET_CAPABILITY_CBS)
@@ -7112,8 +7513,14 @@
// Current per-profile network preferences. This object follows the same threading rules as
// the OEM network preferences above.
@NonNull
- private ProfileNetworkPreferenceList mProfileNetworkPreferences =
- new ProfileNetworkPreferenceList();
+ private NetworkPreferenceList<UserHandle, ProfileNetworkPreferenceInfo>
+ mProfileNetworkPreferences = new NetworkPreferenceList<>();
+
+ // Current VPN network preferences. This object follows the same threading rules as the OEM
+ // network preferences above.
+ @NonNull
+ private NetworkPreferenceList<String, VpnNetworkPreferenceInfo>
+ mVpnNetworkPreferences = new NetworkPreferenceList<>();
// A set of UIDs that should use mobile data preferentially if available. This object follows
// the same threading rules as the OEM network preferences above.
@@ -7539,7 +7946,7 @@
// the LinkProperties for the network are accurate.
networkAgent.clatd.fixupLinkProperties(oldLp, newLp);
- updateInterfaces(newLp, oldLp, netId, networkAgent.networkCapabilities);
+ updateInterfaces(newLp, oldLp, netId, networkAgent);
// update filtering rules, need to happen after the interface update so netd knows about the
// new interface (the interface name -> index map becomes initialized)
@@ -7564,7 +7971,7 @@
if (isDefaultNetwork(networkAgent)) {
handleApplyDefaultProxy(newLp.getHttpProxy());
- } else {
+ } else if (networkAgent.everConnected()) {
updateProxy(newLp, oldLp);
}
@@ -7598,6 +8005,10 @@
mKeepaliveTracker.handleCheckKeepalivesStillValid(networkAgent);
}
+ private void applyInitialLinkProperties(@NonNull NetworkAgentInfo nai) {
+ updateLinkProperties(nai, new LinkProperties(nai.linkProperties), null);
+ }
+
/**
* @param naData captive portal data from NetworkAgent
* @param apiData captive portal data from capport API
@@ -7647,10 +8058,27 @@
return captivePortalBuilder.build();
}
- private void wakeupModifyInterface(String iface, NetworkCapabilities caps, boolean add) {
+ @VisibleForTesting
+ static String makeNflogPrefix(String iface, long networkHandle) {
+ // This needs to be kept in sync and backwards compatible with the decoding logic in
+ // NetdEventListenerService, which is non-mainline code.
+ return SdkLevel.isAtLeastU() ? (networkHandle + ":" + iface) : ("iface:" + iface);
+ }
+
+ private static boolean isWakeupMarkingSupported(NetworkCapabilities capabilities) {
+ if (capabilities.hasTransport(TRANSPORT_WIFI)) {
+ return true;
+ }
+ if (SdkLevel.isAtLeastU() && capabilities.hasTransport(TRANSPORT_CELLULAR)) {
+ return true;
+ }
+ return false;
+ }
+
+ private void wakeupModifyInterface(String iface, NetworkAgentInfo nai, boolean add) {
// Marks are only available on WiFi interfaces. Checking for
// marks on unsupported interfaces is harmless.
- if (!caps.hasTransport(NetworkCapabilities.TRANSPORT_WIFI)) {
+ if (!isWakeupMarkingSupported(nai.networkCapabilities)) {
return;
}
@@ -7663,7 +8091,7 @@
return;
}
- final String prefix = "iface:" + iface;
+ final String prefix = makeNflogPrefix(iface, nai.network.getNetworkHandle());
try {
if (add) {
mNetd.wakeupAddInterface(iface, prefix, mark, mask);
@@ -7673,12 +8101,11 @@
} catch (Exception e) {
loge("Exception modifying wakeup packet monitoring: " + e);
}
-
}
private void updateInterfaces(final @NonNull LinkProperties newLp,
final @Nullable LinkProperties oldLp, final int netId,
- final @NonNull NetworkCapabilities caps) {
+ final @NonNull NetworkAgentInfo nai) {
final CompareResult<String> interfaceDiff = new CompareResult<>(
oldLp != null ? oldLp.getAllInterfaceNames() : null, newLp.getAllInterfaceNames());
if (!interfaceDiff.added.isEmpty()) {
@@ -7686,9 +8113,9 @@
try {
if (DBG) log("Adding iface " + iface + " to network " + netId);
mNetd.networkAddInterface(netId, iface);
- wakeupModifyInterface(iface, caps, true);
+ wakeupModifyInterface(iface, nai, true);
mDeps.reportNetworkInterfaceForTransports(mContext, iface,
- caps.getTransportTypes());
+ nai.networkCapabilities.getTransportTypes());
} catch (Exception e) {
logw("Exception adding interface: " + e);
}
@@ -7697,7 +8124,7 @@
for (final String iface : interfaceDiff.removed) {
try {
if (DBG) log("Removing iface " + iface + " from network " + netId);
- wakeupModifyInterface(iface, caps, false);
+ wakeupModifyInterface(iface, nai, false);
mNetd.networkRemoveInterface(netId, iface);
} catch (Exception e) {
loge("Exception removing interface: " + e);
@@ -8154,7 +8581,7 @@
// On T and above, allow rules are needed for all VPNs. Allow rule with null iface is a
// wildcard to allow apps to receive packets on all interfaces. This is required to accept
// incoming traffic in Lockdown mode by overriding the Lockdown blocking rule.
- return SdkLevel.isAtLeastT() && nai.isVPN() && lp != null && lp.getInterfaceName() != null;
+ return mDeps.isAtLeastT() && nai.isVPN() && lp != null && lp.getInterfaceName() != null;
}
private static UidRangeParcel[] toUidRangeStableParcels(final @NonNull Set<UidRange> ranges) {
@@ -8186,11 +8613,11 @@
return stableRanges;
}
- private void maybeCloseSockets(NetworkAgentInfo nai, UidRangeParcel[] ranges,
- int[] exemptUids) {
+ private void maybeCloseSockets(NetworkAgentInfo nai, Set<UidRange> ranges,
+ Set<Integer> exemptUids) {
if (nai.isVPN() && !nai.networkAgentConfig.allowBypass) {
try {
- mNetd.socketDestroy(ranges, exemptUids);
+ mDeps.destroyLiveTcpSockets(UidRange.toIntRanges(ranges), exemptUids);
} catch (Exception e) {
loge("Exception in socket destroy: ", e);
}
@@ -8198,15 +8625,16 @@
}
private void updateVpnUidRanges(boolean add, NetworkAgentInfo nai, Set<UidRange> uidRanges) {
- int[] exemptUids = new int[2];
+ final Set<Integer> exemptUids = new ArraySet<>();
// TODO: Excluding VPN_UID is necessary in order to not to kill the TCP connection used
// by PPTP. Fix this by making Vpn set the owner UID to VPN_UID instead of system when
// starting a legacy VPN, and remove VPN_UID here. (b/176542831)
- exemptUids[0] = VPN_UID;
- exemptUids[1] = nai.networkCapabilities.getOwnerUid();
+ exemptUids.add(VPN_UID);
+ exemptUids.add(nai.networkCapabilities.getOwnerUid());
UidRangeParcel[] ranges = toUidRangeStableParcels(uidRanges);
- maybeCloseSockets(nai, ranges, exemptUids);
+ // Close sockets before modifying uid ranges so that RST packets can reach to the server.
+ maybeCloseSockets(nai, uidRanges, exemptUids);
try {
if (add) {
mNetd.networkAddUidRangesParcel(new NativeUidRangeConfig(
@@ -8219,7 +8647,8 @@
loge("Exception while " + (add ? "adding" : "removing") + " uid ranges " + uidRanges +
" on netId " + nai.network.netId + ". " + e);
}
- maybeCloseSockets(nai, ranges, exemptUids);
+ // Close sockets that established connection while requesting netd.
+ maybeCloseSockets(nai, uidRanges, exemptUids);
}
private boolean isProxySetOnAnyDefaultNetwork() {
@@ -8400,14 +8829,14 @@
try {
if (DBG) log("Sending " + pendingIntent);
final BroadcastOptions options = BroadcastOptions.makeBasic();
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
// Explicitly disallow the receiver from starting activities, to prevent apps from
// utilizing the PendingIntent as a backdoor to do this.
options.setPendingIntentBackgroundActivityLaunchAllowed(false);
}
pendingIntent.send(mContext, 0, intent, this /* onFinished */, null /* Handler */,
null /* requiredPermission */,
- SdkLevel.isAtLeastT() ? options.toBundle() : null);
+ mDeps.isAtLeastT() ? options.toBundle() : null);
} catch (PendingIntent.CanceledException e) {
if (DBG) log(pendingIntent + " was not sent, it had been canceled.");
mPendingIntentWakeLock.release();
@@ -8653,6 +9082,78 @@
}
}
+ /**
+ * Collect restricted uid ranges for the given network and UserHandle, these uids
+ * are not restricted for matched enterprise networks but being restricted for non-matched
+ * enterprise networks and non-enterprise networks.
+ */
+ @NonNull
+ private ArraySet<UidRange> getRestrictedUidRangesForEnterpriseBlocking(
+ @NonNull NetworkAgentInfo nai, @NonNull UserHandle user) {
+ final ArraySet<UidRange> restrictedUidRanges = new ArraySet<>();
+ for (final ProfileNetworkPreferenceInfo pref : mProfileNetworkPreferences) {
+ if (!pref.user.equals(user) || !pref.blockingNonEnterprise) continue;
+
+ if (nai.networkCapabilities.hasCapability(NET_CAPABILITY_ENTERPRISE)) {
+ // The NC is built from a `ProfileNetworkPreference` which has only one
+ // enterprise ID, so it's guaranteed to have exactly one.
+ final int prefId = pref.capabilities.getEnterpriseIds()[0];
+ if (nai.networkCapabilities.hasEnterpriseId(prefId)) {
+ continue;
+ }
+ }
+
+ if (UidRangeUtils.doesRangeSetOverlap(restrictedUidRanges,
+ pref.capabilities.getUidRanges())) {
+ throw new IllegalArgumentException(
+ "Overlapping uid range in preference: " + pref);
+ }
+ restrictedUidRanges.addAll(pref.capabilities.getUidRanges());
+ }
+ return restrictedUidRanges;
+ }
+
+ private void updateProfileAllowedNetworks() {
+ // Netd command is not implemented before U.
+ if (!mDeps.isAtLeastU()) return;
+
+ ensureRunningOnConnectivityServiceThread();
+ final ArrayList<NativeUidRangeConfig> configs = new ArrayList<>();
+ final List<UserHandle> users = mContext.getSystemService(UserManager.class)
+ .getUserHandles(true /* excludeDying */);
+ if (users.isEmpty()) {
+ throw new IllegalStateException("No user is available");
+ }
+
+ for (final NetworkAgentInfo nai : mNetworkAgentInfos) {
+ ArraySet<UidRange> allowedUidRanges = new ArraySet<>();
+ for (final UserHandle user : users) {
+ final ArraySet<UidRange> restrictedUidRanges =
+ getRestrictedUidRangesForEnterpriseBlocking(nai, user);
+ allowedUidRanges.addAll(UidRangeUtils.removeRangeSetFromUidRange(
+ UidRange.createForUser(user), restrictedUidRanges));
+ }
+
+ final UidRangeParcel[] rangesParcel = toUidRangeStableParcels(allowedUidRanges);
+ configs.add(new NativeUidRangeConfig(
+ nai.network.netId, rangesParcel, 0 /* subPriority */));
+ }
+
+ // The netd API replaces the previous configs with the current configs.
+ // Thus, for network disconnection or preference removal, no need to
+ // unset previous config. Instead, collecting all currently needed
+ // configs and issue to netd.
+ try {
+ mNetd.setNetworkAllowlist(configs.toArray(new NativeUidRangeConfig[0]));
+ } catch (ServiceSpecificException e) {
+ // Has the interface disappeared since the network was built?
+ Log.wtf(TAG, "Unexpected ServiceSpecificException", e);
+ } catch (RemoteException e) {
+ // Netd died. This will cause a runtime restart anyway.
+ Log.wtf(TAG, "Unexpected RemoteException", e);
+ }
+ }
+
private void makeDefaultNetwork(@Nullable final NetworkAgentInfo newDefaultNetwork) {
try {
if (null != newDefaultNetwork) {
@@ -9268,23 +9769,35 @@
+ oldInfo.getState() + " to " + state);
}
- if (!networkAgent.isCreated()
- && (state == NetworkInfo.State.CONNECTED
- || (state == NetworkInfo.State.CONNECTING && networkAgent.isVPN()))) {
-
+ if (shouldCreateNativeNetwork(networkAgent, state)) {
// A network that has just connected has zero requests and is thus a foreground network.
networkAgent.networkCapabilities.addCapability(NET_CAPABILITY_FOREGROUND);
if (!createNativeNetwork(networkAgent)) return;
+
+ networkAgent.setCreated();
+
+ // If the network is created immediately on register, then apply the LinkProperties now.
+ // Otherwise, this is done further down when the network goes into connected state.
+ // Applying the LinkProperties means that the network is ready to carry traffic -
+ // interfaces and routing rules have been added, DNS servers programmed, etc.
+ // For VPNs, this must be done before the capabilities are updated, because as soon as
+ // that happens, UIDs are routed to the network.
+ if (shouldCreateNetworksImmediately()) {
+ applyInitialLinkProperties(networkAgent);
+ }
+
+ // TODO: should this move earlier? It doesn't seem to have anything to do with whether
+ // a network is created or not.
if (networkAgent.propagateUnderlyingCapabilities()) {
// Initialize the network's capabilities to their starting values according to the
// underlying networks. This ensures that the capabilities are correct before
// anything happens to the network.
updateCapabilitiesForNetwork(networkAgent);
}
- networkAgent.setCreated();
networkAgent.onNetworkCreated();
updateAllowedUids(networkAgent, null, networkAgent.networkCapabilities);
+ updateProfileAllowedNetworks();
}
if (!networkAgent.everConnected() && state == NetworkInfo.State.CONNECTED) {
@@ -9295,8 +9808,19 @@
networkAgent.getAndSetNetworkCapabilities(networkAgent.networkCapabilities);
handlePerNetworkPrivateDnsConfig(networkAgent, mDnsManager.getPrivateDnsConfig());
- updateLinkProperties(networkAgent, new LinkProperties(networkAgent.linkProperties),
- null);
+ if (!shouldCreateNetworksImmediately()) {
+ applyInitialLinkProperties(networkAgent);
+ } else {
+ // The network was created when the agent registered, and the LinkProperties are
+ // already up-to-date. However, updateLinkProperties also makes some changes only
+ // when the network connects. Apply those changes here. On T and below these are
+ // handled by the applyInitialLinkProperties call just above.
+ // TODO: stop relying on updateLinkProperties(..., null) to do this.
+ // If something depends on both LinkProperties and connected state, it should be in
+ // this method as well.
+ networkAgent.clatd.update();
+ updateProxy(networkAgent.linkProperties, null);
+ }
// If a rate limit has been configured and is applicable to this network (network
// provides internet connectivity), apply it. The tc police filter cannot be attached
@@ -9327,13 +9851,13 @@
// in the absence of a satisfactory, scalable solution which follows an easy/standard
// process to check the interface version, just use an SDK check. NetworkStack will
// always be new enough when running on T+.
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
networkAgent.networkMonitor().notifyNetworkConnected(params);
} else {
networkAgent.networkMonitor().notifyNetworkConnected(params.linkProperties,
params.networkCapabilities);
}
- final long delay = activelyPreferBadWifi()
+ final long delay = !avoidBadWifi() && activelyPreferBadWifi()
? ACTIVELY_PREFER_BAD_WIFI_INITIAL_TIMEOUT_MS
: DONT_ACTIVELY_PREFER_BAD_WIFI_INITIAL_TIMEOUT_MS;
scheduleEvaluationTimeout(networkAgent.network, delay);
@@ -9630,20 +10154,24 @@
enforceKeepalivePermission();
mKeepaliveTracker.startNattKeepalive(
getNetworkAgentInfoForNetwork(network), null /* fd */,
- intervalSeconds, cb,
- srcAddr, srcPort, dstAddr, NattSocketKeepalive.NATT_PORT);
+ intervalSeconds, cb, srcAddr, srcPort, dstAddr, NattSocketKeepalive.NATT_PORT,
+ // Keep behavior of the deprecated method as it is. Set automaticOnOffKeepalives to
+ // false and set the underpinned network to null because there is no way and no
+ // plan to configure automaticOnOffKeepalives or underpinnedNetwork in this
+ // deprecated method.
+ false /* automaticOnOffKeepalives */, null /* underpinnedNetwork */);
}
@Override
public void startNattKeepaliveWithFd(Network network, ParcelFileDescriptor pfd, int resourceId,
int intervalSeconds, ISocketKeepaliveCallback cb, String srcAddr,
- String dstAddr) {
+ String dstAddr, boolean automaticOnOffKeepalives, Network underpinnedNetwork) {
try {
final FileDescriptor fd = pfd.getFileDescriptor();
mKeepaliveTracker.startNattKeepalive(
getNetworkAgentInfoForNetwork(network), fd, resourceId,
- intervalSeconds, cb,
- srcAddr, dstAddr, NattSocketKeepalive.NATT_PORT);
+ intervalSeconds, cb, srcAddr, dstAddr, NattSocketKeepalive.NATT_PORT,
+ automaticOnOffKeepalives, underpinnedNetwork);
} finally {
// FileDescriptors coming from AIDL calls must be manually closed to prevent leaks.
// startNattKeepalive calls Os.dup(fd) before returning, so we can close immediately.
@@ -9671,9 +10199,20 @@
}
@Override
- public void stopKeepalive(Network network, int slot) {
+ public void stopKeepalive(@NonNull final ISocketKeepaliveCallback cb) {
mHandler.sendMessage(mHandler.obtainMessage(
- NetworkAgent.CMD_STOP_SOCKET_KEEPALIVE, slot, SocketKeepalive.SUCCESS, network));
+ NetworkAgent.CMD_STOP_SOCKET_KEEPALIVE, 0, SocketKeepalive.SUCCESS,
+ Objects.requireNonNull(cb).asBinder()));
+ }
+
+ @Override
+ public int[] getSupportedKeepalives() {
+ enforceAnyPermissionOf(mContext, android.Manifest.permission.NETWORK_SETTINGS,
+ // Backwards compatibility with CTS 13
+ android.Manifest.permission.QUERY_ALL_PACKAGES);
+
+ return BinderUtils.withCleanCallingIdentity(() ->
+ KeepaliveResourceUtil.getSupportedKeepalives(mContext));
}
@Override
@@ -10388,6 +10927,18 @@
callback));
}
+ private boolean hasUnderlyingTestNetworks(NetworkCapabilities nc) {
+ final List<Network> underlyingNetworks = nc.getUnderlyingNetworks();
+ if (underlyingNetworks == null) return false;
+
+ for (Network network : underlyingNetworks) {
+ if (getNetworkCapabilitiesInternal(network).hasTransport(TRANSPORT_TEST)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
@Override
public void simulateDataStall(int detectionMethod, long timestampMillis,
@NonNull Network network, @NonNull PersistableBundle extras) {
@@ -10398,14 +10949,18 @@
android.Manifest.permission.MANAGE_TEST_NETWORKS,
android.Manifest.permission.NETWORK_STACK);
final NetworkCapabilities nc = getNetworkCapabilitiesInternal(network);
- if (!nc.hasTransport(TRANSPORT_TEST)) {
- throw new SecurityException("Data Stall simulation is only possible for test networks");
+ if (!nc.hasTransport(TRANSPORT_TEST) && !hasUnderlyingTestNetworks(nc)) {
+ throw new SecurityException(
+ "Data Stall simulation is only possible for test networks or networks built on"
+ + " top of test networks");
}
final NetworkAgentInfo nai = getNetworkAgentInfoForNetwork(network);
- if (nai == null || nai.creatorUid != mDeps.getCallingUid()) {
- throw new SecurityException("Data Stall simulation is only possible for network "
- + "creators");
+ if (nai == null
+ || (nai.creatorUid != mDeps.getCallingUid()
+ && nai.creatorUid != Process.SYSTEM_UID)) {
+ throw new SecurityException(
+ "Data Stall simulation is only possible for network " + "creators");
}
// Instead of passing the data stall directly to the ConnectivityDiagnostics handler, treat
@@ -10772,7 +11327,7 @@
if (um.isManagedProfile(profile.getIdentifier())) {
return true;
}
- if (SdkLevel.isAtLeastT() && dpm.getDeviceOwner() != null) return true;
+ if (mDeps.isAtLeastT() && dpm.getDeviceOwner() != null) return true;
return false;
}
@@ -10816,11 +11371,12 @@
+ "or the device owner must be set. ");
}
- final List<ProfileNetworkPreferenceList.Preference> preferenceList = new ArrayList<>();
+ final List<ProfileNetworkPreferenceInfo> preferenceList = new ArrayList<>();
boolean hasDefaultPreference = false;
for (final ProfileNetworkPreference preference : preferences) {
final NetworkCapabilities nc;
boolean allowFallback = true;
+ boolean blockingNonEnterprise = false;
switch (preference.getPreference()) {
case ConnectivityManager.PROFILE_NETWORK_PREFERENCE_DEFAULT:
nc = null;
@@ -10830,6 +11386,9 @@
"Invalid enterprise identifier in setProfileNetworkPreferences");
}
break;
+ case ConnectivityManager.PROFILE_NETWORK_PREFERENCE_ENTERPRISE_BLOCKING:
+ blockingNonEnterprise = true;
+ // continue to process the enterprise preference.
case ConnectivityManager.PROFILE_NETWORK_PREFERENCE_ENTERPRISE_NO_FALLBACK:
allowFallback = false;
// continue to process the enterprise preference.
@@ -10863,8 +11422,8 @@
throw new IllegalArgumentException(
"Invalid preference in setProfileNetworkPreferences");
}
- preferenceList.add(new ProfileNetworkPreferenceList.Preference(
- profile, nc, allowFallback));
+ preferenceList.add(new ProfileNetworkPreferenceInfo(
+ profile, nc, allowFallback, blockingNonEnterprise));
if (hasDefaultPreference && preferenceList.size() > 1) {
throw new IllegalArgumentException(
"Default profile preference should not be set along with other preference");
@@ -10913,9 +11472,9 @@
}
private ArraySet<NetworkRequestInfo> createNrisFromProfileNetworkPreferences(
- @NonNull final ProfileNetworkPreferenceList prefs) {
+ @NonNull final NetworkPreferenceList<UserHandle, ProfileNetworkPreferenceInfo> prefs) {
final ArraySet<NetworkRequestInfo> result = new ArraySet<>();
- for (final ProfileNetworkPreferenceList.Preference pref : prefs.preferences) {
+ for (final ProfileNetworkPreferenceInfo pref : prefs) {
// The NRI for a user should contain the request for capabilities.
// If fallback to default network is needed then NRI should include
// the request for the default network. Create an image of it to
@@ -10945,12 +11504,12 @@
*
*/
private boolean isRangeAlreadyInPreferenceList(
- @NonNull List<ProfileNetworkPreferenceList.Preference> preferenceList,
+ @NonNull List<ProfileNetworkPreferenceInfo> preferenceList,
@NonNull Set<UidRange> uidRangeSet) {
if (uidRangeSet.size() == 0 || preferenceList.size() == 0) {
return false;
}
- for (ProfileNetworkPreferenceList.Preference pref : preferenceList) {
+ for (ProfileNetworkPreferenceInfo pref : preferenceList) {
if (UidRangeUtils.doesRangeSetOverlap(
UidRange.fromIntRanges(pref.capabilities.getUids()), uidRangeSet)) {
return true;
@@ -10960,7 +11519,7 @@
}
private void handleSetProfileNetworkPreference(
- @NonNull final List<ProfileNetworkPreferenceList.Preference> preferenceList,
+ @NonNull final List<ProfileNetworkPreferenceInfo> preferenceList,
@Nullable final IOnCompleteListener listener) {
/*
* handleSetProfileNetworkPreference is always called for single user.
@@ -10969,15 +11528,15 @@
* Clear all the existing preferences for the user before applying new preferences.
*
*/
- mProfileNetworkPreferences = mProfileNetworkPreferences.withoutUser(
- preferenceList.get(0).user);
- for (final ProfileNetworkPreferenceList.Preference preference : preferenceList) {
+ mProfileNetworkPreferences = mProfileNetworkPreferences.minus(preferenceList.get(0).user);
+ for (final ProfileNetworkPreferenceInfo preference : preferenceList) {
mProfileNetworkPreferences = mProfileNetworkPreferences.plus(preference);
}
removeDefaultNetworkRequestsForPreference(PREFERENCE_ORDER_PROFILE);
addPerAppDefaultNetworkRequests(
createNrisFromProfileNetworkPreferences(mProfileNetworkPreferences));
+ updateProfileAllowedNetworks();
// Finally, rematch.
rematchAllNetworksAndRequests();
@@ -11050,7 +11609,7 @@
private boolean canNetworkBeRateLimited(@NonNull final NetworkAgentInfo networkAgent) {
// Rate-limiting cannot run correctly before T because the BPF program is not loaded.
- if (!SdkLevel.isAtLeastT()) return false;
+ if (!mDeps.isAtLeastT()) return false;
final NetworkCapabilities agentCaps = networkAgent.networkCapabilities;
// Only test networks (they cannot hold NET_CAPABILITY_INTERNET) and networks that provide
@@ -11107,6 +11666,60 @@
}
/**
+ * Sets the specified UIDs to get/receive the VPN as the only default network.
+ *
+ * Calling this will overwrite the existing network preference for this session, and the
+ * specified UIDs won't get any default network when no VPN is connected.
+ *
+ * @param session The VPN session which manages the passed UIDs.
+ * @param ranges The uid ranges which will treat VPN as the only preferred network. Clear the
+ * setting for this session if the array is empty. Null is not allowed, the
+ * method will use {@link Objects#requireNonNull(Object)} to check this variable.
+ * @hide
+ */
+ @Override
+ public void setVpnNetworkPreference(String session, UidRange[] ranges) {
+ Objects.requireNonNull(ranges);
+ enforceNetworkStackOrSettingsPermission();
+ final UidRange[] sortedRanges = UidRangeUtils.sortRangesByStartUid(ranges);
+ if (UidRangeUtils.sortedRangesContainOverlap(sortedRanges)) {
+ throw new IllegalArgumentException(
+ "setVpnNetworkPreference: Passed UID ranges overlap");
+ }
+
+ mHandler.sendMessage(mHandler.obtainMessage(EVENT_SET_VPN_NETWORK_PREFERENCE,
+ new VpnNetworkPreferenceInfo(session,
+ new ArraySet<UidRange>(Arrays.asList(ranges)))));
+ }
+
+ private void handleSetVpnNetworkPreference(VpnNetworkPreferenceInfo preferenceInfo) {
+ Log.d(TAG, "handleSetVpnNetworkPreference: preferenceInfo = " + preferenceInfo);
+
+ mVpnNetworkPreferences = mVpnNetworkPreferences.minus(preferenceInfo.getKey());
+ mVpnNetworkPreferences = mVpnNetworkPreferences.plus(preferenceInfo);
+
+ removeDefaultNetworkRequestsForPreference(PREFERENCE_ORDER_VPN);
+ addPerAppDefaultNetworkRequests(createNrisForVpnNetworkPreference(mVpnNetworkPreferences));
+ // Finally, rematch.
+ rematchAllNetworksAndRequests();
+ }
+
+ private ArraySet<NetworkRequestInfo> createNrisForVpnNetworkPreference(
+ @NonNull NetworkPreferenceList<String, VpnNetworkPreferenceInfo> preferenceList) {
+ final ArraySet<NetworkRequestInfo> nris = new ArraySet<>();
+ for (VpnNetworkPreferenceInfo preferenceInfo : preferenceList) {
+ final List<NetworkRequest> requests = new ArrayList<>();
+ // Request VPN only, so other networks won't be the fallback options when VPN is not
+ // connected temporarily.
+ requests.add(createVpnRequest());
+ final Set<UidRange> uidRanges = new ArraySet(preferenceInfo.getUidRangesNoCopy());
+ setNetworkRequestUids(requests, uidRanges);
+ nris.add(new NetworkRequestInfo(Process.myUid(), requests, PREFERENCE_ORDER_VPN));
+ }
+ return nris;
+ }
+
+ /**
* Check the validity of an OEM network preference to be used for testing purposes.
* @param preference the preference to validate
* @return true if this is a valid OEM network preference test request.
@@ -11447,6 +12060,12 @@
}
}
+ @Override
+ public int getUidFirewallRule(final int chain, final int uid) {
+ enforceNetworkStackOrSettingsPermission();
+ return mBpfNetMaps.getUidRule(chain, uid);
+ }
+
private int getFirewallRuleType(int chain, int rule) {
final int defaultRule;
switch (chain) {
@@ -11470,6 +12089,23 @@
return rule;
}
+ private void closeSocketsForFirewallChainLocked(final int chain)
+ throws ErrnoException, SocketException, InterruptedIOException {
+ if (mBpfNetMaps.isFirewallAllowList(chain)) {
+ // Allowlist means the firewall denies all by default, uids must be explicitly allowed
+ // So, close all non-system socket owned by uids that are not explicitly allowed
+ Set<Range<Integer>> ranges = new ArraySet<>();
+ ranges.add(new Range<>(Process.FIRST_APPLICATION_UID, Integer.MAX_VALUE));
+ final Set<Integer> exemptUids = mBpfNetMaps.getUidsWithAllowRuleOnAllowListChain(chain);
+ mDeps.destroyLiveTcpSockets(ranges, exemptUids);
+ } else {
+ // Denylist means the firewall allows all by default, uids must be explicitly denied
+ // So, close socket owned by uids that are explicitly denied
+ final Set<Integer> ownerUids = mBpfNetMaps.getUidsWithDenyRuleOnDenyListChain(chain);
+ mDeps.destroyLiveTcpSocketsByOwnerUids(ownerUids);
+ }
+ }
+
@Override
public void setFirewallChainEnabled(final int chain, final boolean enable) {
enforceNetworkStackOrSettingsPermission();
@@ -11479,6 +12115,14 @@
} catch (ServiceSpecificException e) {
throw new IllegalStateException(e);
}
+
+ if (mDeps.isAtLeastU() && enable) {
+ try {
+ closeSocketsForFirewallChainLocked(chain);
+ } catch (ErrnoException | SocketException | InterruptedIOException e) {
+ Log.e(TAG, "Failed to close sockets after enabling chain (" + chain + "): " + e);
+ }
+ }
}
@Override
@@ -11494,4 +12138,10 @@
mBpfNetMaps.replaceUidChain(chain, uids);
}
+
+ @Override
+ public IBinder getCompanionDeviceManagerProxyService() {
+ enforceNetworkStackPermission(mContext);
+ return mCdmps;
+ }
}
diff --git a/service/src/com/android/server/TestNetworkService.java b/service/src/com/android/server/TestNetworkService.java
index 5549fbe..843b7b3 100644
--- a/service/src/com/android/server/TestNetworkService.java
+++ b/service/src/com/android/server/TestNetworkService.java
@@ -310,9 +310,11 @@
NetworkStackConstants.IPV6_ADDR_ANY, 0), null, iface));
}
+ // For testing purpose, fill legacy type for NetworkStatsService since it does not
+ // support transport types.
final TestNetworkAgent agent = new TestNetworkAgent(context, looper, nc, lp,
- new NetworkAgentConfig.Builder().build(), callingUid, binder,
- mNetworkProvider);
+ new NetworkAgentConfig.Builder().setLegacyType(ConnectivityManager.TYPE_TEST)
+ .build(), callingUid, binder, mNetworkProvider);
agent.register();
agent.markConnected();
return agent;
diff --git a/service/src/com/android/server/connectivity/ApplicationSelfCertifiedNetworkCapabilities.java b/service/src/com/android/server/connectivity/ApplicationSelfCertifiedNetworkCapabilities.java
new file mode 100644
index 0000000..76e966f
--- /dev/null
+++ b/service/src/com/android/server/connectivity/ApplicationSelfCertifiedNetworkCapabilities.java
@@ -0,0 +1,209 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+
+import android.annotation.NonNull;
+import android.net.NetworkCapabilities;
+import android.util.Log;
+
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+import java.io.IOException;
+import java.util.ArrayDeque;
+
+
+/**
+ * The class for parsing and checking the self-declared application network capabilities.
+ *
+ * ApplicationSelfCertifiedNetworkCapabilities is an immutable class that
+ * can parse the self-declared application network capabilities in the application resources. The
+ * class also provides a helper method to check whether the requested network capabilities
+ * already self-declared.
+ */
+public final class ApplicationSelfCertifiedNetworkCapabilities {
+
+ public static final String PRIORITIZE_LATENCY = "NET_CAPABILITY_PRIORITIZE_LATENCY";
+ public static final String PRIORITIZE_BANDWIDTH = "NET_CAPABILITY_PRIORITIZE_BANDWIDTH";
+
+ private static final String TAG =
+ ApplicationSelfCertifiedNetworkCapabilities.class.getSimpleName();
+ private static final String NETWORK_CAPABILITIES_DECLARATION_TAG =
+ "network-capabilities-declaration";
+ private static final String USES_NETWORK_CAPABILITY_TAG = "uses-network-capability";
+ private static final String NAME_TAG = "name";
+
+ private long mRequestedNetworkCapabilities = 0;
+
+ /**
+ * Creates {@link ApplicationSelfCertifiedNetworkCapabilities} from a xml parser.
+ *
+ * <p> Here is an example of the xml syntax:
+ *
+ * <pre>
+ * {@code
+ * <network-capabilities-declaration xmlns:android="http://schemas.android.com/apk/res/android">
+ * <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_LATENCY"/>
+ * <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_BANDWIDTH"/>
+ * </network-capabilities-declaration>
+ * }
+ * </pre>
+ * <p>
+ *
+ * @param xmlParser The underlying {@link XmlPullParser} that will read the xml.
+ * @return An ApplicationSelfCertifiedNetworkCapabilities object.
+ * @throws InvalidTagException if the capabilities in xml config contains invalid tag.
+ * @throws XmlPullParserException if xml parsing failed.
+ * @throws IOException if unable to read the xml file properly.
+ */
+ @NonNull
+ public static ApplicationSelfCertifiedNetworkCapabilities createFromXml(
+ @NonNull final XmlPullParser xmlParser)
+ throws InvalidTagException, XmlPullParserException, IOException {
+ return new ApplicationSelfCertifiedNetworkCapabilities(parseXml(xmlParser));
+ }
+
+ private static long parseXml(@NonNull final XmlPullParser xmlParser)
+ throws InvalidTagException, XmlPullParserException, IOException {
+ long requestedNetworkCapabilities = 0;
+ final ArrayDeque<String> openTags = new ArrayDeque<>();
+
+ while (checkedNextTag(xmlParser, openTags) != XmlPullParser.START_TAG) {
+ continue;
+ }
+
+ // Validates the tag is "network-capabilities-declaration"
+ if (!xmlParser.getName().equals(NETWORK_CAPABILITIES_DECLARATION_TAG)) {
+ throw new InvalidTagException("Invalid tag: " + xmlParser.getName());
+ }
+
+ checkedNextTag(xmlParser, openTags);
+ int eventType = xmlParser.getEventType();
+ while (eventType != XmlPullParser.END_DOCUMENT) {
+ switch (eventType) {
+ case XmlPullParser.START_TAG:
+ // USES_NETWORK_CAPABILITY_TAG should directly be declared under
+ // NETWORK_CAPABILITIES_DECLARATION_TAG.
+ if (xmlParser.getName().equals(USES_NETWORK_CAPABILITY_TAG)
+ && openTags.size() == 1) {
+ int capability = parseDeclarationTag(xmlParser);
+ if (capability >= 0) {
+ requestedNetworkCapabilities |= 1L << capability;
+ }
+ } else {
+ Log.w(TAG, "Unknown tag: " + xmlParser.getName() + " ,tags stack size: "
+ + openTags.size());
+ }
+ break;
+ default:
+ break;
+ }
+ eventType = checkedNextTag(xmlParser, openTags);
+ }
+ // Checks all the tags are parsed.
+ if (!openTags.isEmpty()) {
+ throw new InvalidTagException("Unbalanced tag: " + openTags.peek());
+ }
+ return requestedNetworkCapabilities;
+ }
+
+ private static int parseDeclarationTag(@NonNull final XmlPullParser xmlParser) {
+ String name = null;
+ for (int i = 0; i < xmlParser.getAttributeCount(); i++) {
+ final String attrName = xmlParser.getAttributeName(i);
+ if (attrName.equals(NAME_TAG)) {
+ name = xmlParser.getAttributeValue(i);
+ } else {
+ Log.w(TAG, "Unknown attribute name: " + attrName);
+ }
+ }
+ if (name != null) {
+ switch (name) {
+ case PRIORITIZE_BANDWIDTH:
+ return NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH;
+ case PRIORITIZE_LATENCY:
+ return NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY;
+ default:
+ Log.w(TAG, "Unknown capability declaration name: " + name);
+ }
+ } else {
+ Log.w(TAG, "uses-network-capability name must be specified");
+ }
+ // Invalid capability
+ return -1;
+ }
+
+ private static int checkedNextTag(@NonNull final XmlPullParser xmlParser,
+ @NonNull final ArrayDeque<String> openTags)
+ throws XmlPullParserException, IOException, InvalidTagException {
+ if (xmlParser.getEventType() == XmlPullParser.START_TAG) {
+ openTags.addFirst(xmlParser.getName());
+ } else if (xmlParser.getEventType() == XmlPullParser.END_TAG) {
+ if (!openTags.isEmpty() && openTags.peekFirst().equals(xmlParser.getName())) {
+ openTags.removeFirst();
+ } else {
+ throw new InvalidTagException("Unbalanced tag: " + xmlParser.getName());
+ }
+ }
+ return xmlParser.next();
+ }
+
+ private ApplicationSelfCertifiedNetworkCapabilities(long requestedNetworkCapabilities) {
+ mRequestedNetworkCapabilities = requestedNetworkCapabilities;
+ }
+
+ /**
+ * Enforces self-certified capabilities are declared.
+ *
+ * @param networkCapabilities the input NetworkCapabilities to check against.
+ * @throws SecurityException if the capabilities are not properly self-declared.
+ */
+ public void enforceSelfCertifiedNetworkCapabilitiesDeclared(
+ @NonNull final NetworkCapabilities networkCapabilities) {
+ if (networkCapabilities.hasCapability(
+ NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ && !hasPrioritizeBandwidth()) {
+ throw new SecurityException(
+ "Missing " + ApplicationSelfCertifiedNetworkCapabilities.PRIORITIZE_BANDWIDTH
+ + " declaration");
+ }
+ if (networkCapabilities.hasCapability(
+ NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ && !hasPrioritizeLatency()) {
+ throw new SecurityException(
+ "Missing " + ApplicationSelfCertifiedNetworkCapabilities.PRIORITIZE_LATENCY
+ + " declaration");
+ }
+ }
+
+ /**
+ * Checks if NET_CAPABILITY_PRIORITIZE_LATENCY is declared.
+ */
+ private boolean hasPrioritizeLatency() {
+ return (mRequestedNetworkCapabilities & (1L
+ << NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)) != 0;
+ }
+
+ /**
+ * Checks if NET_CAPABILITY_PRIORITIZE_BANDWIDTH is declared.
+ */
+ private boolean hasPrioritizeBandwidth() {
+ return (mRequestedNetworkCapabilities & (1L
+ << NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)) != 0;
+ }
+}
diff --git a/service/src/com/android/server/connectivity/AutomaticOnOffKeepaliveTracker.java b/service/src/com/android/server/connectivity/AutomaticOnOffKeepaliveTracker.java
new file mode 100644
index 0000000..f8285ed
--- /dev/null
+++ b/service/src/com/android/server/connectivity/AutomaticOnOffKeepaliveTracker.java
@@ -0,0 +1,861 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+import static android.net.SocketKeepalive.ERROR_INVALID_SOCKET;
+import static android.net.SocketKeepalive.MIN_INTERVAL_SEC;
+import static android.net.SocketKeepalive.SUCCESS_PAUSED;
+import static android.provider.DeviceConfig.NAMESPACE_TETHERING;
+import static android.system.OsConstants.AF_INET;
+import static android.system.OsConstants.AF_INET6;
+import static android.system.OsConstants.SOL_SOCKET;
+import static android.system.OsConstants.SO_SNDTIMEO;
+
+import static com.android.net.module.util.netlink.NetlinkConstants.NLMSG_DONE;
+import static com.android.net.module.util.netlink.NetlinkConstants.SOCKDIAG_MSG_HEADER_SIZE;
+import static com.android.net.module.util.netlink.NetlinkConstants.SOCK_DIAG_BY_FAMILY;
+import static com.android.net.module.util.netlink.NetlinkUtils.IO_TIMEOUT_MS;
+
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.app.AlarmManager;
+import android.content.Context;
+import android.net.INetd;
+import android.net.ISocketKeepaliveCallback;
+import android.net.MarkMaskParcel;
+import android.net.Network;
+import android.net.SocketKeepalive.InvalidSocketException;
+import android.os.FileUtils;
+import android.os.Handler;
+import android.os.IBinder;
+import android.os.Message;
+import android.os.RemoteException;
+import android.os.SystemClock;
+import android.system.ErrnoException;
+import android.system.Os;
+import android.system.OsConstants;
+import android.system.StructTimeval;
+import android.util.LocalLog;
+import android.util.Log;
+import android.util.SparseArray;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.util.IndentingPrintWriter;
+import com.android.net.module.util.BinderUtils;
+import com.android.net.module.util.CollectionUtils;
+import com.android.net.module.util.DeviceConfigUtils;
+import com.android.net.module.util.HexDump;
+import com.android.net.module.util.SocketUtils;
+import com.android.net.module.util.netlink.InetDiagMessage;
+import com.android.net.module.util.netlink.NetlinkMessage;
+import com.android.net.module.util.netlink.NetlinkUtils;
+import com.android.net.module.util.netlink.StructNlAttr;
+
+import java.io.FileDescriptor;
+import java.io.InterruptedIOException;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.net.SocketException;
+import java.nio.BufferUnderflowException;
+import java.nio.ByteBuffer;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * Manages automatic on/off socket keepalive requests.
+ *
+ * Provides methods to stop and start automatic keepalive requests, and keeps track of keepalives
+ * across all networks. This class is tightly coupled to ConnectivityService. It is not
+ * thread-safe and its handle* methods must be called only from the ConnectivityService handler
+ * thread.
+ */
+public class AutomaticOnOffKeepaliveTracker {
+ private static final String TAG = "AutomaticOnOffKeepaliveTracker";
+ private static final int[] ADDRESS_FAMILIES = new int[] {AF_INET6, AF_INET};
+ private static final long LOW_TCP_POLLING_INTERVAL_MS = 1_000L;
+ private static final int ADJUST_TCP_POLLING_DELAY_MS = 2000;
+ private static final String AUTOMATIC_ON_OFF_KEEPALIVE_VERSION =
+ "automatic_on_off_keepalive_version";
+
+ // ConnectivityService parses message constants from itself and AutomaticOnOffKeepaliveTracker
+ // with MessageUtils for debugging purposes, and crashes if some messages have the same values.
+ private static final int BASE = 2000;
+ /**
+ * Sent by AutomaticOnOffKeepaliveTracker periodically (when relevant) to trigger monitor
+ * automatic keepalive request.
+ *
+ * NATT keepalives have an automatic mode where the system only sends keepalive packets when
+ * TCP sockets are open over a VPN. The system will check periodically for presence of
+ * such open sockets, and this message is what triggers the re-evaluation.
+ *
+ * obj = A Binder object associated with the keepalive.
+ */
+ public static final int CMD_MONITOR_AUTOMATIC_KEEPALIVE = BASE + 1;
+
+ /**
+ * Sent by AutomaticOnOffKeepaliveTracker to ConnectivityService to start a keepalive.
+ *
+ * obj = AutomaticKeepaliveInfo object
+ */
+ public static final int CMD_REQUEST_START_KEEPALIVE = BASE + 2;
+
+ /**
+ * States for {@code #AutomaticOnOffKeepalive}.
+ *
+ * If automatic mode is off for this keepalive, the state is STATE_ALWAYS_ON and it stays
+ * so for the entire lifetime of this object.
+ *
+ * If enabled, a new AutomaticOnOffKeepalive starts with STATE_ENABLED. The system will monitor
+ * the TCP sockets on VPN networks running on top of the specified network, and turn off
+ * keepalive if there is no TCP socket any of the VPN networks. Conversely, it will turn
+ * keepalive back on if any TCP socket is open on any of the VPN networks.
+ *
+ * When there is no TCP socket on any of the VPN networks, the state becomes STATE_SUSPENDED.
+ * The {@link KeepaliveTracker.KeepaliveInfo} object is kept to remember the parameters so it
+ * is possible to resume keepalive later with the same parameters.
+ *
+ * When the system detects some TCP socket is open on one of the VPNs while in STATE_SUSPENDED,
+ * this AutomaticOnOffKeepalive goes to STATE_ENABLED again.
+ *
+ * When finishing keepalive, this object is deleted.
+ */
+ private static final int STATE_ENABLED = 0;
+ private static final int STATE_SUSPENDED = 1;
+ private static final int STATE_ALWAYS_ON = 2;
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(prefix = { "STATE_" }, value = {
+ STATE_ENABLED,
+ STATE_SUSPENDED,
+ STATE_ALWAYS_ON
+ })
+ private @interface AutomaticOnOffState {}
+
+ @NonNull
+ private final Handler mConnectivityServiceHandler;
+ @NonNull
+ private final KeepaliveTracker mKeepaliveTracker;
+ @NonNull
+ private final Context mContext;
+ @NonNull
+ private final AlarmManager mAlarmManager;
+
+ /**
+ * The {@code inetDiagReqV2} messages for different IP family.
+ *
+ * Key: Ip family type.
+ * Value: Bytes array represent the {@code inetDiagReqV2}.
+ *
+ * This should only be accessed in the connectivity service handler thread.
+ */
+ private final SparseArray<byte[]> mSockDiagMsg = new SparseArray<>();
+ private final Dependencies mDependencies;
+ private final INetd mNetd;
+ /**
+ * Keeps track of automatic on/off keepalive requests.
+ * This should be only updated in ConnectivityService handler thread.
+ */
+ private final ArrayList<AutomaticOnOffKeepalive> mAutomaticOnOffKeepalives = new ArrayList<>();
+ // TODO: Remove this when TCP polling design is replaced with callback.
+ private long mTestLowTcpPollingTimerUntilMs = 0;
+
+ private static final int MAX_EVENTS_LOGS = 40;
+ private final LocalLog mEventLog = new LocalLog(MAX_EVENTS_LOGS);
+
+ private final KeepaliveStatsTracker mKeepaliveStatsTracker = new KeepaliveStatsTracker();
+ /**
+ * Information about a managed keepalive.
+ *
+ * The keepalive in mKi is managed by this object. This object can be in one of three states
+ * (in mAutomatiOnOffState) :
+ * • STATE_ALWAYS_ON : this keepalive is always on
+ * • STATE_ENABLED : this keepalive is currently on, and monitored for possibly being turned
+ * off if no TCP socket is open on the VPN.
+ * • STATE_SUSPENDED : this keepalive is currently off, and monitored for possibly being
+ * resumed if a TCP socket is open on the VPN.
+ * See the documentation for the states for more detail.
+ */
+ public class AutomaticOnOffKeepalive implements IBinder.DeathRecipient {
+ @NonNull
+ private final KeepaliveTracker.KeepaliveInfo mKi;
+ @NonNull
+ private final ISocketKeepaliveCallback mCallback;
+ @Nullable
+ private final FileDescriptor mFd;
+ @Nullable
+ private final AlarmManager.OnAlarmListener mAlarmListener;
+ @AutomaticOnOffState
+ private int mAutomaticOnOffState;
+ @Nullable
+ private final Network mUnderpinnedNetwork;
+
+ AutomaticOnOffKeepalive(@NonNull final KeepaliveTracker.KeepaliveInfo ki,
+ final boolean autoOnOff, @Nullable Network underpinnedNetwork)
+ throws InvalidSocketException {
+ this.mKi = Objects.requireNonNull(ki);
+ mCallback = ki.mCallback;
+ mUnderpinnedNetwork = underpinnedNetwork;
+ // Reading DeviceConfig will check if the calling uid and calling package name are the
+ // same. Clear calling identity to align the calling uid and package
+ final boolean enabled = BinderUtils.withCleanCallingIdentity(
+ () -> mDependencies.isFeatureEnabled(AUTOMATIC_ON_OFF_KEEPALIVE_VERSION,
+ true /* defaultEnabled */));
+ if (autoOnOff && enabled) {
+ mAutomaticOnOffState = STATE_ENABLED;
+ if (null == ki.mFd) {
+ throw new IllegalArgumentException("fd can't be null with automatic "
+ + "on/off keepalives");
+ }
+ try {
+ mFd = Os.dup(ki.mFd);
+ } catch (ErrnoException e) {
+ Log.e(TAG, "Cannot dup fd: ", e);
+ throw new InvalidSocketException(ERROR_INVALID_SOCKET, e);
+ }
+ mAlarmListener = () -> mConnectivityServiceHandler.obtainMessage(
+ CMD_MONITOR_AUTOMATIC_KEEPALIVE, mCallback.asBinder())
+ .sendToTarget();
+ } else {
+ mAutomaticOnOffState = STATE_ALWAYS_ON;
+ // A null fd is acceptable in KeepaliveInfo for backward compatibility of
+ // PacketKeepalive API, but it must never happen with automatic keepalives.
+ // TODO : remove mFd from KeepaliveInfo or from this class.
+ mFd = ki.mFd;
+ mAlarmListener = null;
+ }
+ }
+
+ @VisibleForTesting
+ public ISocketKeepaliveCallback getCallback() {
+ return mCallback;
+ }
+
+ public Network getNetwork() {
+ return mKi.getNai().network;
+ }
+
+ @Nullable
+ public Network getUnderpinnedNetwork() {
+ return mUnderpinnedNetwork;
+ }
+
+ public boolean match(Network network, int slot) {
+ return mKi.getNai().network().equals(network) && mKi.getSlot() == slot;
+ }
+
+ @Override
+ public void binderDied() {
+ mEventLog.log("Binder died : " + mCallback);
+ mConnectivityServiceHandler.post(() -> cleanupAutoOnOffKeepalive(this));
+ }
+
+ /** Close this automatic on/off keepalive */
+ public void close() {
+ // Close the duplicated fd that maintains the lifecycle of socket. If this fd was
+ // not duplicated this is a no-op.
+ FileUtils.closeQuietly(mFd);
+ }
+
+ private String getAutomaticOnOffStateName(int state) {
+ switch (state) {
+ case STATE_ENABLED:
+ return "STATE_ENABLED";
+ case STATE_SUSPENDED:
+ return "STATE_SUSPENDED";
+ case STATE_ALWAYS_ON:
+ return "STATE_ALWAYS_ON";
+ default:
+ Log.e(TAG, "Get unexpected state:" + state);
+ return Integer.toString(state);
+ }
+ }
+
+ @Override
+ public String toString() {
+ return "AutomaticOnOffKeepalive [ "
+ + mKi
+ + ", state=" + getAutomaticOnOffStateName(mAutomaticOnOffState)
+ + " ]";
+ }
+ }
+
+ public AutomaticOnOffKeepaliveTracker(@NonNull Context context, @NonNull Handler handler) {
+ this(context, handler, new Dependencies(context));
+ }
+
+ @VisibleForTesting
+ public AutomaticOnOffKeepaliveTracker(@NonNull Context context, @NonNull Handler handler,
+ @NonNull Dependencies dependencies) {
+ mContext = Objects.requireNonNull(context);
+ mDependencies = Objects.requireNonNull(dependencies);
+ mConnectivityServiceHandler = Objects.requireNonNull(handler);
+ mNetd = mDependencies.getNetd();
+ mKeepaliveTracker = mDependencies.newKeepaliveTracker(
+ mContext, mConnectivityServiceHandler);
+
+ mAlarmManager = mDependencies.getAlarmManager(context);
+ }
+
+ private void startTcpPollingAlarm(@NonNull AutomaticOnOffKeepalive ki) {
+ if (ki.mAlarmListener == null) return;
+
+ final long triggerAtMillis =
+ mDependencies.getElapsedRealtime() + getTcpPollingIntervalMs(ki);
+ // Setup a non-wake up alarm.
+ mAlarmManager.setExact(AlarmManager.ELAPSED_REALTIME, triggerAtMillis, null /* tag */,
+ ki.mAlarmListener, mConnectivityServiceHandler);
+ }
+
+ /**
+ * Determine if any state transition is needed for the specific automatic keepalive.
+ */
+ public void handleMonitorAutomaticKeepalive(@NonNull final AutomaticOnOffKeepalive ki,
+ final int vpnNetId) {
+ // Might happen if the automatic keepalive was removed by the app just as the alarm fires.
+ if (!mAutomaticOnOffKeepalives.contains(ki)) return;
+ if (STATE_ALWAYS_ON == ki.mAutomaticOnOffState) {
+ throw new IllegalStateException("Should not monitor non-auto keepalive");
+ }
+
+ handleMonitorTcpConnections(ki, vpnNetId);
+ }
+
+ /**
+ * Determine if disable or re-enable keepalive is needed or not based on TCP sockets status.
+ */
+ private void handleMonitorTcpConnections(@NonNull AutomaticOnOffKeepalive ki, int vpnNetId) {
+ // Might happen if the automatic keepalive was removed by the app just as the alarm fires.
+ if (!mAutomaticOnOffKeepalives.contains(ki)) return;
+ if (STATE_ALWAYS_ON == ki.mAutomaticOnOffState) {
+ throw new IllegalStateException("Should not monitor non-auto keepalive");
+ }
+ if (!isAnyTcpSocketConnected(vpnNetId)) {
+ // No TCP socket exists. Stop keepalive if ENABLED, and remain SUSPENDED if currently
+ // SUSPENDED.
+ if (ki.mAutomaticOnOffState == STATE_ENABLED) {
+ ki.mAutomaticOnOffState = STATE_SUSPENDED;
+ handlePauseKeepalive(ki.mKi);
+ }
+ } else {
+ handleMaybeResumeKeepalive(ki);
+ }
+ // TODO: listen to socket status instead of periodically check.
+ startTcpPollingAlarm(ki);
+ }
+
+ /**
+ * Resume an auto on/off keepalive, unless it's already resumed
+ * @param autoKi the keepalive to resume
+ */
+ public void handleMaybeResumeKeepalive(@NonNull AutomaticOnOffKeepalive autoKi) {
+ mEventLog.log("Resume keepalive " + autoKi.mCallback + " on " + autoKi.getNetwork());
+ // Might happen if the automatic keepalive was removed by the app just as the alarm fires.
+ if (!mAutomaticOnOffKeepalives.contains(autoKi)) return;
+ if (STATE_ALWAYS_ON == autoKi.mAutomaticOnOffState) {
+ throw new IllegalStateException("Should not resume non-auto keepalive");
+ }
+ if (autoKi.mAutomaticOnOffState == STATE_ENABLED) return;
+ KeepaliveTracker.KeepaliveInfo newKi;
+ try {
+ // Get fd from AutomaticOnOffKeepalive since the fd in the original
+ // KeepaliveInfo should be closed.
+ newKi = autoKi.mKi.withFd(autoKi.mFd);
+ } catch (InvalidSocketException | IllegalArgumentException | SecurityException e) {
+ Log.e(TAG, "Fail to construct keepalive", e);
+ mKeepaliveTracker.notifyErrorCallback(autoKi.mCallback, ERROR_INVALID_SOCKET);
+ return;
+ }
+ autoKi.mAutomaticOnOffState = STATE_ENABLED;
+ handleResumeKeepalive(newKi);
+ }
+
+ /**
+ * Find the AutomaticOnOffKeepalive associated with a given callback.
+ * @return the keepalive associated with this callback, or null if none
+ */
+ @Nullable
+ public AutomaticOnOffKeepalive getKeepaliveForBinder(@NonNull final IBinder token) {
+ ensureRunningOnHandlerThread();
+
+ return CollectionUtils.findFirst(mAutomaticOnOffKeepalives,
+ it -> it.mCallback.asBinder().equals(token));
+ }
+
+ /**
+ * Handle keepalive events from lower layer.
+ *
+ * Forward to KeepaliveTracker.
+ */
+ public void handleEventSocketKeepalive(@NonNull NetworkAgentInfo nai, int slot, int reason) {
+ mKeepaliveTracker.handleEventSocketKeepalive(nai, slot, reason);
+ }
+
+ /**
+ * Handle stop all keepalives on the specific network.
+ */
+ public void handleStopAllKeepalives(NetworkAgentInfo nai, int reason) {
+ mEventLog.log("Stop all keepalives on " + nai.network + " because " + reason);
+ mKeepaliveTracker.handleStopAllKeepalives(nai, reason);
+ final List<AutomaticOnOffKeepalive> matches =
+ CollectionUtils.filter(mAutomaticOnOffKeepalives, it -> it.mKi.getNai() == nai);
+ for (final AutomaticOnOffKeepalive ki : matches) {
+ cleanupAutoOnOffKeepalive(ki);
+ }
+ }
+
+ /**
+ * Handle start keepalive contained within a message.
+ *
+ * The message is expected to contain a KeepaliveTracker.KeepaliveInfo.
+ */
+ public void handleStartKeepalive(Message message) {
+ final AutomaticOnOffKeepalive autoKi = (AutomaticOnOffKeepalive) message.obj;
+ mEventLog.log("Start keepalive " + autoKi.mCallback + " on " + autoKi.getNetwork());
+ mKeepaliveStatsTracker.onStartKeepalive();
+ mKeepaliveTracker.handleStartKeepalive(autoKi.mKi);
+
+ // Add automatic on/off request into list to track its life cycle.
+ try {
+ autoKi.mKi.mCallback.asBinder().linkToDeath(autoKi, 0);
+ } catch (RemoteException e) {
+ // The underlying keepalive performs its own cleanup
+ autoKi.binderDied();
+ return;
+ }
+ mAutomaticOnOffKeepalives.add(autoKi);
+ if (STATE_ALWAYS_ON != autoKi.mAutomaticOnOffState) {
+ startTcpPollingAlarm(autoKi);
+ }
+ }
+
+ private void handleResumeKeepalive(@NonNull final KeepaliveTracker.KeepaliveInfo ki) {
+ mKeepaliveStatsTracker.onResumeKeepalive();
+ mKeepaliveTracker.handleStartKeepalive(ki);
+ mEventLog.log("Resumed successfully keepalive " + ki.mCallback + " on " + ki.mNai);
+ }
+
+ private void handlePauseKeepalive(@NonNull final KeepaliveTracker.KeepaliveInfo ki) {
+ mEventLog.log("Suspend keepalive " + ki.mCallback + " on " + ki.mNai);
+ mKeepaliveStatsTracker.onPauseKeepalive();
+ // TODO : mKT.handleStopKeepalive should take a KeepaliveInfo instead
+ mKeepaliveTracker.handleStopKeepalive(ki.getNai(), ki.getSlot(), SUCCESS_PAUSED);
+ }
+
+ /**
+ * Handle stop keepalives on the specific network with given slot.
+ */
+ public void handleStopKeepalive(@NonNull final AutomaticOnOffKeepalive autoKi, int reason) {
+ mEventLog.log("Stop keepalive " + autoKi.mCallback + " because " + reason);
+ // Stop the keepalive unless it was suspended. This includes the case where it's managed
+ // but enabled, and the case where it's always on.
+ if (autoKi.mAutomaticOnOffState != STATE_SUSPENDED) {
+ final KeepaliveTracker.KeepaliveInfo ki = autoKi.mKi;
+ mKeepaliveTracker.handleStopKeepalive(ki.getNai(), ki.getSlot(), reason);
+ } else {
+ mKeepaliveTracker.finalizePausedKeepalive(autoKi.mKi);
+ }
+
+ cleanupAutoOnOffKeepalive(autoKi);
+ }
+
+ private void cleanupAutoOnOffKeepalive(@NonNull final AutomaticOnOffKeepalive autoKi) {
+ ensureRunningOnHandlerThread();
+ mKeepaliveStatsTracker.onStopKeepalive(autoKi.mAutomaticOnOffState != STATE_SUSPENDED);
+ autoKi.close();
+ if (null != autoKi.mAlarmListener) mAlarmManager.cancel(autoKi.mAlarmListener);
+
+ // If the KI is not in the array, it's because it was already removed, or it was never
+ // added ; the only ways this can happen is if the keepalive is stopped by the app and the
+ // app dies immediately, or if the app died before the link to death could be registered.
+ if (!mAutomaticOnOffKeepalives.remove(autoKi)) return;
+
+ autoKi.mKi.mCallback.asBinder().unlinkToDeath(autoKi, 0);
+ }
+
+ /**
+ * Called when requesting that keepalives be started on a IPsec NAT-T socket. See
+ * {@link android.net.SocketKeepalive}.
+ *
+ * Forward to KeepaliveTracker.
+ **/
+ public void startNattKeepalive(@Nullable NetworkAgentInfo nai,
+ @Nullable FileDescriptor fd,
+ int intervalSeconds,
+ @NonNull ISocketKeepaliveCallback cb,
+ @NonNull String srcAddrString,
+ int srcPort,
+ @NonNull String dstAddrString,
+ int dstPort, boolean automaticOnOffKeepalives, @Nullable Network underpinnedNetwork) {
+ final KeepaliveTracker.KeepaliveInfo ki = mKeepaliveTracker.makeNattKeepaliveInfo(nai, fd,
+ intervalSeconds, cb, srcAddrString, srcPort, dstAddrString, dstPort);
+ if (null == ki) return;
+ try {
+ final AutomaticOnOffKeepalive autoKi = new AutomaticOnOffKeepalive(ki,
+ automaticOnOffKeepalives, underpinnedNetwork);
+ mEventLog.log("Start natt keepalive " + cb + " on " + nai.network
+ + " " + srcAddrString + ":" + srcPort
+ + " → " + dstAddrString + ":" + dstPort
+ + " auto=" + autoKi
+ + " underpinned=" + underpinnedNetwork);
+ mConnectivityServiceHandler.obtainMessage(CMD_REQUEST_START_KEEPALIVE, autoKi)
+ .sendToTarget();
+ } catch (InvalidSocketException e) {
+ mKeepaliveTracker.notifyErrorCallback(cb, e.error);
+ }
+ }
+
+ /**
+ * Called when requesting that keepalives be started on a IPsec NAT-T socket. See
+ * {@link android.net.SocketKeepalive}.
+ *
+ * Forward to KeepaliveTracker.
+ **/
+ public void startNattKeepalive(@Nullable NetworkAgentInfo nai,
+ @Nullable FileDescriptor fd,
+ int resourceId,
+ int intervalSeconds,
+ @NonNull ISocketKeepaliveCallback cb,
+ @NonNull String srcAddrString,
+ @NonNull String dstAddrString,
+ int dstPort,
+ boolean automaticOnOffKeepalives,
+ @Nullable Network underpinnedNetwork) {
+ final KeepaliveTracker.KeepaliveInfo ki = mKeepaliveTracker.makeNattKeepaliveInfo(nai, fd,
+ resourceId, intervalSeconds, cb, srcAddrString, dstAddrString, dstPort);
+ if (null == ki) return;
+ try {
+ final AutomaticOnOffKeepalive autoKi = new AutomaticOnOffKeepalive(ki,
+ automaticOnOffKeepalives, underpinnedNetwork);
+ mEventLog.log("Start natt keepalive " + cb + " on " + nai.network
+ + " " + srcAddrString
+ + " → " + dstAddrString + ":" + dstPort
+ + " auto=" + autoKi
+ + " underpinned=" + underpinnedNetwork);
+ mConnectivityServiceHandler.obtainMessage(CMD_REQUEST_START_KEEPALIVE, autoKi)
+ .sendToTarget();
+ } catch (InvalidSocketException e) {
+ mKeepaliveTracker.notifyErrorCallback(cb, e.error);
+ }
+ }
+
+ /**
+ * Called by ConnectivityService to start TCP keepalive on a file descriptor.
+ *
+ * In order to offload keepalive for application correctly, sequence number, ack number and
+ * other fields are needed to form the keepalive packet. Thus, this function synchronously
+ * puts the socket into repair mode to get the necessary information. After the socket has been
+ * put into repair mode, the application cannot access the socket until reverted to normal.
+ * See {@link android.net.SocketKeepalive}.
+ *
+ * Forward to KeepaliveTracker.
+ **/
+ public void startTcpKeepalive(@Nullable NetworkAgentInfo nai,
+ @NonNull FileDescriptor fd,
+ int intervalSeconds,
+ @NonNull ISocketKeepaliveCallback cb) {
+ final KeepaliveTracker.KeepaliveInfo ki = mKeepaliveTracker.makeTcpKeepaliveInfo(nai, fd,
+ intervalSeconds, cb);
+ if (null == ki) return;
+ try {
+ final AutomaticOnOffKeepalive autoKi = new AutomaticOnOffKeepalive(ki,
+ false /* autoOnOff, tcp keepalives are never auto on/off */,
+ null /* underpinnedNetwork, tcp keepalives do not refer to this */);
+ mConnectivityServiceHandler.obtainMessage(CMD_REQUEST_START_KEEPALIVE, autoKi)
+ .sendToTarget();
+ } catch (InvalidSocketException e) {
+ mKeepaliveTracker.notifyErrorCallback(cb, e.error);
+ }
+ }
+
+ /**
+ * Dump AutomaticOnOffKeepaliveTracker state.
+ */
+ public void dump(IndentingPrintWriter pw) {
+ mKeepaliveTracker.dump(pw);
+ // Reading DeviceConfig will check if the calling uid and calling package name are the same.
+ // Clear calling identity to align the calling uid and package so that it won't fail if cts
+ // would like to call dump()
+ final boolean featureEnabled = BinderUtils.withCleanCallingIdentity(
+ () -> mDependencies.isFeatureEnabled(AUTOMATIC_ON_OFF_KEEPALIVE_VERSION,
+ true /* defaultEnabled */));
+ pw.println("AutomaticOnOff enabled: " + featureEnabled);
+ pw.increaseIndent();
+ for (AutomaticOnOffKeepalive autoKi : mAutomaticOnOffKeepalives) {
+ pw.println(autoKi.toString());
+ }
+ pw.decreaseIndent();
+
+ pw.println("Events (most recent first):");
+ pw.increaseIndent();
+ mEventLog.reverseDump(pw);
+ pw.decreaseIndent();
+ }
+
+ /**
+ * Check all keepalives on the network are still valid.
+ *
+ * Forward to KeepaliveTracker.
+ */
+ public void handleCheckKeepalivesStillValid(NetworkAgentInfo nai) {
+ mKeepaliveTracker.handleCheckKeepalivesStillValid(nai);
+ }
+
+ @VisibleForTesting
+ boolean isAnyTcpSocketConnected(int netId) {
+ FileDescriptor fd = null;
+
+ try {
+ fd = mDependencies.createConnectedNetlinkSocket();
+
+ // Get network mask
+ final MarkMaskParcel parcel = mNetd.getFwmarkForNetwork(netId);
+ final int networkMark = (parcel != null) ? parcel.mark : NetlinkUtils.UNKNOWN_MARK;
+ final int networkMask = (parcel != null) ? parcel.mask : NetlinkUtils.NULL_MASK;
+
+ // Send request for each IP family
+ for (final int family : ADDRESS_FAMILIES) {
+ if (isAnyTcpSocketConnectedForFamily(fd, family, networkMark, networkMask)) {
+ return true;
+ }
+ }
+ } catch (ErrnoException | SocketException | InterruptedIOException | RemoteException e) {
+ Log.e(TAG, "Fail to get socket info via netlink.", e);
+ } finally {
+ SocketUtils.closeSocketQuietly(fd);
+ }
+
+ return false;
+ }
+
+ private boolean isAnyTcpSocketConnectedForFamily(FileDescriptor fd, int family, int networkMark,
+ int networkMask) throws ErrnoException, InterruptedIOException {
+ ensureRunningOnHandlerThread();
+ // Build SocketDiag messages and cache it.
+ if (mSockDiagMsg.get(family) == null) {
+ mSockDiagMsg.put(family, InetDiagMessage.buildInetDiagReqForAliveTcpSockets(family));
+ }
+ mDependencies.sendRequest(fd, mSockDiagMsg.get(family));
+
+ // Iteration limitation as a protection to avoid possible infinite loops.
+ // DEFAULT_RECV_BUFSIZE could read more than 20 sockets per time. Max iteration
+ // should be enough to go through reasonable TCP sockets in the device.
+ final int maxIteration = 100;
+ int parsingIteration = 0;
+ while (parsingIteration < maxIteration) {
+ final ByteBuffer bytes = mDependencies.recvSockDiagResponse(fd);
+
+ try {
+ while (NetlinkUtils.enoughBytesRemainForValidNlMsg(bytes)) {
+ final int startPos = bytes.position();
+
+ final int nlmsgLen = bytes.getInt();
+ final int nlmsgType = bytes.getShort();
+ if (isEndOfMessageOrError(nlmsgType)) return false;
+ // TODO: Parse InetDiagMessage to get uid and dst address information to filter
+ // socket via NetlinkMessage.parse.
+
+ // Skip the header to move to data part.
+ bytes.position(startPos + SOCKDIAG_MSG_HEADER_SIZE);
+
+ if (isTargetTcpSocket(bytes, nlmsgLen, networkMark, networkMask)) {
+ if (Log.isLoggable(TAG, Log.DEBUG)) {
+ bytes.position(startPos);
+ final InetDiagMessage diagMsg = (InetDiagMessage) NetlinkMessage.parse(
+ bytes, OsConstants.NETLINK_INET_DIAG);
+ Log.d(TAG, String.format("Found open TCP connection by uid %d to %s"
+ + " cookie %d",
+ diagMsg.inetDiagMsg.idiag_uid,
+ diagMsg.inetDiagMsg.id.remSocketAddress,
+ diagMsg.inetDiagMsg.id.cookie));
+ }
+ return true;
+ }
+ }
+ } catch (BufferUnderflowException e) {
+ // The exception happens in random place in either header position or any data
+ // position. Partial bytes from the middle of the byte buffer may not be enough to
+ // clarify, so print out the content before the error to possibly prevent printing
+ // the whole 8K buffer.
+ final int exceptionPos = bytes.position();
+ final String hex = HexDump.dumpHexString(bytes.array(), 0, exceptionPos);
+ Log.e(TAG, "Unexpected socket info parsing: " + hex, e);
+ }
+
+ parsingIteration++;
+ }
+ return false;
+ }
+
+ private boolean isEndOfMessageOrError(int nlmsgType) {
+ return nlmsgType == NLMSG_DONE || nlmsgType != SOCK_DIAG_BY_FAMILY;
+ }
+
+ private boolean isTargetTcpSocket(@NonNull ByteBuffer bytes, int nlmsgLen, int networkMark,
+ int networkMask) {
+ final int mark = readSocketDataAndReturnMark(bytes, nlmsgLen);
+ return (mark & networkMask) == networkMark;
+ }
+
+ private int readSocketDataAndReturnMark(@NonNull ByteBuffer bytes, int nlmsgLen) {
+ final int nextMsgOffset = bytes.position() + nlmsgLen - SOCKDIAG_MSG_HEADER_SIZE;
+ int mark = NetlinkUtils.INIT_MARK_VALUE;
+ // Get socket mark
+ // TODO: Add a parsing method in NetlinkMessage.parse to support this to skip the remaining
+ // data.
+ while (bytes.position() < nextMsgOffset) {
+ final StructNlAttr nlattr = StructNlAttr.parse(bytes);
+ if (nlattr != null && nlattr.nla_type == NetlinkUtils.INET_DIAG_MARK) {
+ mark = nlattr.getValueAsInteger();
+ }
+ }
+ return mark;
+ }
+
+ private void ensureRunningOnHandlerThread() {
+ if (mConnectivityServiceHandler.getLooper().getThread() != Thread.currentThread()) {
+ throw new IllegalStateException(
+ "Not running on handler thread: " + Thread.currentThread().getName());
+ }
+ }
+
+ private long getTcpPollingIntervalMs(@NonNull AutomaticOnOffKeepalive ki) {
+ final boolean useLowTimer = mTestLowTcpPollingTimerUntilMs > System.currentTimeMillis();
+ // Adjust the polling interval to be smaller than the keepalive delay to preserve
+ // some time for the system to restart the keepalive.
+ final int timer = ki.mKi.getKeepaliveIntervalSec() * 1000 - ADJUST_TCP_POLLING_DELAY_MS;
+ if (timer < MIN_INTERVAL_SEC) {
+ Log.wtf(TAG, "Unreasonably low keepalive delay: " + ki.mKi.getKeepaliveIntervalSec());
+ }
+ return useLowTimer ? LOW_TCP_POLLING_INTERVAL_MS : Math.max(timer, MIN_INTERVAL_SEC);
+ }
+
+ /**
+ * Temporarily use low TCP polling timer for testing.
+ * The value works when the time set is more than {@link System.currentTimeMillis()}.
+ */
+ public void handleSetTestLowTcpPollingTimer(long timeMs) {
+ Log.d(TAG, "handleSetTestLowTcpPollingTimer: " + timeMs);
+ mTestLowTcpPollingTimerUntilMs = timeMs;
+ }
+
+ /**
+ * Dependencies class for testing.
+ */
+ @VisibleForTesting
+ public static class Dependencies {
+ private final Context mContext;
+
+ public Dependencies(final Context context) {
+ mContext = context;
+ }
+
+ /**
+ * Create a netlink socket connected to the kernel.
+ *
+ * @return fd the fileDescriptor of the socket.
+ */
+ public FileDescriptor createConnectedNetlinkSocket()
+ throws ErrnoException, SocketException {
+ final FileDescriptor fd = NetlinkUtils.createNetLinkInetDiagSocket();
+ NetlinkUtils.connectSocketToNetlink(fd);
+ Os.setsockoptTimeval(fd, SOL_SOCKET, SO_SNDTIMEO,
+ StructTimeval.fromMillis(IO_TIMEOUT_MS));
+ return fd;
+ }
+
+ /**
+ * Send composed message request to kernel.
+ *
+ * The given FileDescriptor is expected to be created by
+ * {@link #createConnectedNetlinkSocket} or equivalent way.
+ *
+ * @param fd a netlink socket {@code FileDescriptor} connected to the kernel.
+ * @param msg the byte array representing the request message to write to kernel.
+ */
+ public void sendRequest(@NonNull final FileDescriptor fd,
+ @NonNull final byte[] msg)
+ throws ErrnoException, InterruptedIOException {
+ Os.write(fd, msg, 0 /* byteOffset */, msg.length);
+ }
+
+ /**
+ * Get an INetd connector.
+ */
+ public INetd getNetd() {
+ return INetd.Stub.asInterface(
+ (IBinder) mContext.getSystemService(Context.NETD_SERVICE));
+ }
+
+ /**
+ * Get an instance of AlarmManager
+ */
+ public AlarmManager getAlarmManager(@NonNull final Context ctx) {
+ return ctx.getSystemService(AlarmManager.class);
+ }
+
+ /**
+ * Receive the response message from kernel via given {@code FileDescriptor}.
+ * The usage should follow the {@code #sendRequest} call with the same
+ * FileDescriptor.
+ *
+ * The overall response may be large but the individual messages should not be
+ * excessively large(8-16kB) because trying to get the kernel to return
+ * everything in one big buffer is inefficient as it forces the kernel to allocate
+ * large chunks of linearly physically contiguous memory. The usage should iterate the
+ * call of this method until the end of the overall message.
+ *
+ * The default receiving buffer size should be small enough that it is always
+ * processed within the {@link NetlinkUtils#IO_TIMEOUT_MS} timeout.
+ */
+ public ByteBuffer recvSockDiagResponse(@NonNull final FileDescriptor fd)
+ throws ErrnoException, InterruptedIOException {
+ return NetlinkUtils.recvMessage(
+ fd, NetlinkUtils.DEFAULT_RECV_BUFSIZE, NetlinkUtils.IO_TIMEOUT_MS);
+ }
+
+ /**
+ * Construct a new KeepaliveTracker.
+ */
+ public KeepaliveTracker newKeepaliveTracker(@NonNull Context context,
+ @NonNull Handler connectivityserviceHander) {
+ return new KeepaliveTracker(mContext, connectivityserviceHander);
+ }
+
+ /**
+ * Find out if a feature is enabled from DeviceConfig.
+ *
+ * @param name The name of the property to look up.
+ * @param defaultEnabled whether to consider the feature enabled in the absence of
+ * the flag. This MUST be a statically-known constant.
+ * @return whether the feature is enabled
+ */
+ public boolean isFeatureEnabled(@NonNull final String name, final boolean defaultEnabled) {
+ return DeviceConfigUtils.isFeatureEnabled(mContext, NAMESPACE_TETHERING, name,
+ DeviceConfigUtils.TETHERING_MODULE_NAME, defaultEnabled);
+ }
+
+ /**
+ * Returns milliseconds since boot, including time spent in sleep.
+ *
+ * @return elapsed milliseconds since boot.
+ */
+ public long getElapsedRealtime() {
+ return SystemClock.elapsedRealtime();
+ }
+ }
+}
diff --git a/service/src/com/android/server/connectivity/CarrierPrivilegeAuthenticator.java b/service/src/com/android/server/connectivity/CarrierPrivilegeAuthenticator.java
index b06c8aa..4325763 100644
--- a/service/src/com/android/server/connectivity/CarrierPrivilegeAuthenticator.java
+++ b/service/src/com/android/server/connectivity/CarrierPrivilegeAuthenticator.java
@@ -38,6 +38,7 @@
import com.android.internal.annotations.GuardedBy;
import com.android.internal.annotations.VisibleForTesting;
+import com.android.modules.utils.HandlerExecutor;
import com.android.networkstack.apishim.TelephonyManagerShimImpl;
import com.android.networkstack.apishim.common.TelephonyManagerShim;
import com.android.networkstack.apishim.common.TelephonyManagerShim.CarrierPrivilegesListenerShim;
@@ -46,7 +47,6 @@
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.Executor;
-import java.util.concurrent.RejectedExecutionException;
/**
* Tracks the uid of the carrier privileged app that provides the carrier config.
@@ -105,27 +105,6 @@
}
/**
- * An adapter {@link Executor} that posts all executed tasks onto the given
- * {@link Handler}.
- *
- * TODO : migrate to the version in frameworks/libs/net when it's ready
- *
- * @hide
- */
- public class HandlerExecutor implements Executor {
- private final Handler mHandler;
- public HandlerExecutor(@NonNull Handler handler) {
- mHandler = handler;
- }
- @Override
- public void execute(Runnable command) {
- if (!mHandler.post(command)) {
- throw new RejectedExecutionException(mHandler + " is shutting down");
- }
- }
- }
-
- /**
* Broadcast receiver for ACTION_MULTI_SIM_CONFIG_CHANGED
*
* <p>The broadcast receiver is registered with mHandler
diff --git a/service/src/com/android/server/connectivity/ClatCoordinator.java b/service/src/com/android/server/connectivity/ClatCoordinator.java
index 5d04632..fbe706c 100644
--- a/service/src/com/android/server/connectivity/ClatCoordinator.java
+++ b/service/src/com/android/server/connectivity/ClatCoordinator.java
@@ -237,9 +237,8 @@
/**
* Stop clatd.
*/
- public void stopClatd(String iface, String pfx96, String v4, String v6, int pid)
- throws IOException {
- native_stopClatd(iface, pfx96, v4, v6, pid);
+ public void stopClatd(int pid) throws IOException {
+ native_stopClatd(pid);
}
/**
@@ -843,9 +842,7 @@
Log.i(TAG, "Stopping clatd pid=" + mClatdTracker.pid + " on " + mClatdTracker.iface);
maybeStopBpf(mClatdTracker);
- mDeps.stopClatd(mClatdTracker.iface, mClatdTracker.pfx96.getHostAddress(),
- mClatdTracker.v4.getHostAddress(), mClatdTracker.v6.getHostAddress(),
- mClatdTracker.pid);
+ mDeps.stopClatd(mClatdTracker.pid);
untagSocket(mClatdTracker.cookie);
Log.i(TAG, "clatd on " + mClatdTracker.iface + " stopped");
@@ -944,7 +941,6 @@
private static native int native_startClatd(FileDescriptor tunfd, FileDescriptor readsock6,
FileDescriptor writesock6, String iface, String pfx96, String v4, String v6)
throws IOException;
- private static native void native_stopClatd(String iface, String pfx96, String v4, String v6,
- int pid) throws IOException;
+ private static native void native_stopClatd(int pid) throws IOException;
private static native long native_getSocketCookie(FileDescriptor sock) throws IOException;
}
diff --git a/service/src/com/android/server/connectivity/ConnectivityFlags.java b/service/src/com/android/server/connectivity/ConnectivityFlags.java
index 122ea1c..9039a14 100644
--- a/service/src/com/android/server/connectivity/ConnectivityFlags.java
+++ b/service/src/com/android/server/connectivity/ConnectivityFlags.java
@@ -61,6 +61,6 @@
*/
public void loadFlags(ConnectivityService.Dependencies deps, Context ctx) {
mNoRematchAllRequestsOnRegister = deps.isFeatureEnabled(
- ctx, NO_REMATCH_ALL_REQUESTS_ON_REGISTER, false /* defaultEnabled */);
+ ctx, NO_REMATCH_ALL_REQUESTS_ON_REGISTER);
}
}
diff --git a/framework/src/android/net/ConnectivityResources.java b/service/src/com/android/server/connectivity/ConnectivityResources.java
similarity index 67%
rename from framework/src/android/net/ConnectivityResources.java
rename to service/src/com/android/server/connectivity/ConnectivityResources.java
index 18f0de0..9089e4a 100644
--- a/framework/src/android/net/ConnectivityResources.java
+++ b/service/src/com/android/server/connectivity/ConnectivityResources.java
@@ -14,22 +14,16 @@
* limitations under the License.
*/
-package android.net;
-
-import static android.content.pm.PackageManager.MATCH_SYSTEM_ONLY;
+package com.android.server.connectivity;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.content.Context;
-import android.content.Intent;
import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
import android.content.res.Resources;
-import android.util.Log;
import com.android.internal.annotations.VisibleForTesting;
-
-import java.util.List;
+import com.android.net.module.util.DeviceConfigUtils;
/**
* Utility to obtain the {@link com.android.server.ConnectivityService} {@link Resources}, in the
@@ -37,10 +31,6 @@
* @hide
*/
public class ConnectivityResources {
- private static final String RESOURCES_APK_INTENT =
- "com.android.server.connectivity.intent.action.SERVICE_CONNECTIVITY_RESOURCES_APK";
- private static final String RES_PKG_DIR = "/apex/com.android.tethering/";
-
@NonNull
private final Context mContext;
@@ -76,21 +66,10 @@
return mResourcesContext;
}
- final List<ResolveInfo> pkgs = mContext.getPackageManager()
- .queryIntentActivities(new Intent(RESOURCES_APK_INTENT), MATCH_SYSTEM_ONLY);
- pkgs.removeIf(pkg -> !pkg.activityInfo.applicationInfo.sourceDir.startsWith(RES_PKG_DIR));
- if (pkgs.size() > 1) {
- Log.wtf(ConnectivityResources.class.getSimpleName(),
- "More than one package found: " + pkgs);
- }
- if (pkgs.isEmpty()) {
- throw new IllegalStateException("No connectivity resource package found");
- }
-
+ final String resPkg = DeviceConfigUtils.getConnectivityResourcesPackageName(mContext);
final Context pkgContext;
try {
- pkgContext = mContext.createPackageContext(
- pkgs.get(0).activityInfo.applicationInfo.packageName, 0 /* flags */);
+ pkgContext = mContext.createPackageContext(resPkg, 0 /* flags */);
} catch (PackageManager.NameNotFoundException e) {
throw new IllegalStateException("Resolved package not found", e);
}
diff --git a/service/src/com/android/server/connectivity/DscpPolicyTracker.java b/service/src/com/android/server/connectivity/DscpPolicyTracker.java
index 2bfad10..8d566b6 100644
--- a/service/src/com/android/server/connectivity/DscpPolicyTracker.java
+++ b/service/src/com/android/server/connectivity/DscpPolicyTracker.java
@@ -66,8 +66,8 @@
private Set<String> mAttachedIfaces;
- private final BpfMap<Struct.U32, DscpPolicyValue> mBpfDscpIpv4Policies;
- private final BpfMap<Struct.U32, DscpPolicyValue> mBpfDscpIpv6Policies;
+ private final BpfMap<Struct.S32, DscpPolicyValue> mBpfDscpIpv4Policies;
+ private final BpfMap<Struct.S32, DscpPolicyValue> mBpfDscpIpv6Policies;
// The actual policy rules used by the BPF code to process packets
// are in mBpfDscpIpv4Policies and mBpfDscpIpv4Policies. Both of
@@ -85,10 +85,10 @@
public DscpPolicyTracker() throws ErrnoException {
mAttachedIfaces = new HashSet<String>();
mIfaceIndexToPolicyIdBpfMapIndex = new HashMap<Integer, SparseIntArray>();
- mBpfDscpIpv4Policies = new BpfMap<Struct.U32, DscpPolicyValue>(IPV4_POLICY_MAP_PATH,
- BpfMap.BPF_F_RDWR, Struct.U32.class, DscpPolicyValue.class);
- mBpfDscpIpv6Policies = new BpfMap<Struct.U32, DscpPolicyValue>(IPV6_POLICY_MAP_PATH,
- BpfMap.BPF_F_RDWR, Struct.U32.class, DscpPolicyValue.class);
+ mBpfDscpIpv4Policies = new BpfMap<Struct.S32, DscpPolicyValue>(IPV4_POLICY_MAP_PATH,
+ BpfMap.BPF_F_RDWR, Struct.S32.class, DscpPolicyValue.class);
+ mBpfDscpIpv6Policies = new BpfMap<Struct.S32, DscpPolicyValue>(IPV6_POLICY_MAP_PATH,
+ BpfMap.BPF_F_RDWR, Struct.S32.class, DscpPolicyValue.class);
}
private boolean isUnusedIndex(int index) {
@@ -181,7 +181,7 @@
// are both null or if they are both instances of Inet4Address.
if (matchesIpv4(policy)) {
mBpfDscpIpv4Policies.insertOrReplaceEntry(
- new Struct.U32(addIndex),
+ new Struct.S32(addIndex),
new DscpPolicyValue(policy.getSourceAddress(),
policy.getDestinationAddress(), ifIndex,
policy.getSourcePort(), policy.getDestinationPortRange(),
@@ -192,7 +192,7 @@
// are both null or if they are both instances of Inet6Address.
if (matchesIpv6(policy)) {
mBpfDscpIpv6Policies.insertOrReplaceEntry(
- new Struct.U32(addIndex),
+ new Struct.S32(addIndex),
new DscpPolicyValue(policy.getSourceAddress(),
policy.getDestinationAddress(), ifIndex,
policy.getSourcePort(), policy.getDestinationPortRange(),
@@ -258,8 +258,8 @@
boolean sendCallback) {
int status = DSCP_POLICY_STATUS_POLICY_NOT_FOUND;
try {
- mBpfDscpIpv4Policies.replaceEntry(new Struct.U32(index), DscpPolicyValue.NONE);
- mBpfDscpIpv6Policies.replaceEntry(new Struct.U32(index), DscpPolicyValue.NONE);
+ mBpfDscpIpv4Policies.replaceEntry(new Struct.S32(index), DscpPolicyValue.NONE);
+ mBpfDscpIpv6Policies.replaceEntry(new Struct.S32(index), DscpPolicyValue.NONE);
status = DSCP_POLICY_STATUS_DELETED;
} catch (ErrnoException e) {
Log.e(TAG, "Failed to delete policy from map: ", e);
diff --git a/service/src/com/android/server/connectivity/FullScore.java b/service/src/com/android/server/connectivity/FullScore.java
index 2303894..87ae0c9 100644
--- a/service/src/com/android/server/connectivity/FullScore.java
+++ b/service/src/com/android/server/connectivity/FullScore.java
@@ -23,7 +23,7 @@
import static android.net.NetworkScore.KEEP_CONNECTED_NONE;
import static android.net.NetworkScore.POLICY_YIELD_TO_BAD_WIFI;
-import static com.android.net.module.util.BitUtils.appendStringRepresentationOfBitMaskToStringBuilder;
+import static com.android.net.module.util.BitUtils.describeDifferences;
import android.annotation.NonNull;
import android.annotation.Nullable;
@@ -338,31 +338,14 @@
/**
* Returns a short but human-readable string of updates from an older score.
- * @param old the old capabilities to diff from
+ * @param old the old score to diff from
* @return a string fit for logging differences, or null if no differences.
- * this method cannot return the empty string.
+ * this method cannot return the empty string. See BitUtils#describeDifferences.
*/
@Nullable
public String describeDifferencesFrom(@Nullable final FullScore old) {
final long oldPolicies = null == old ? 0 : old.mPolicies;
- final long changed = oldPolicies ^ mPolicies;
- if (0 == changed) return null;
- // If the control reaches here, there are changes (additions, removals, or both) so
- // the code below is guaranteed to add something to the string and can't return "".
- final long removed = oldPolicies & changed;
- final long added = mPolicies & changed;
- final StringBuilder sb = new StringBuilder();
- if (0 != removed) {
- sb.append("-");
- appendStringRepresentationOfBitMaskToStringBuilder(sb, removed,
- FullScore::policyNameOf, "-");
- }
- if (0 != added) {
- sb.append("+");
- appendStringRepresentationOfBitMaskToStringBuilder(sb, added,
- FullScore::policyNameOf, "+");
- }
- return sb.toString();
+ return describeDifferences(oldPolicies, mPolicies, FullScore::policyNameOf);
}
// Example output :
diff --git a/Cronet/AndroidManifest.xml b/service/src/com/android/server/connectivity/InvalidTagException.java
similarity index 62%
copy from Cronet/AndroidManifest.xml
copy to service/src/com/android/server/connectivity/InvalidTagException.java
index f3b3c3e..b924d27 100644
--- a/Cronet/AndroidManifest.xml
+++ b/service/src/com/android/server/connectivity/InvalidTagException.java
@@ -1,7 +1,5 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
/*
- * Copyright (C) 2019 The Android Open Source Project
+ * Copyright (C) 2023 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,9 +13,16 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
--->
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
- package="com.android.cronet"
- android:versionCode="11"
- android:versionName="R-initial">
-</manifest>
+
+package com.android.server.connectivity;
+
+
+/**
+ * An exception thrown when a Tag is not valid in self_certified_network_capabilities.xml.
+ */
+public class InvalidTagException extends Exception {
+
+ public InvalidTagException(String message) {
+ super(message);
+ }
+}
diff --git a/service/src/com/android/server/connectivity/KeepaliveResourceUtil.java b/service/src/com/android/server/connectivity/KeepaliveResourceUtil.java
new file mode 100644
index 0000000..92b080d
--- /dev/null
+++ b/service/src/com/android/server/connectivity/KeepaliveResourceUtil.java
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+import android.annotation.NonNull;
+import android.content.Context;
+import android.content.res.Resources;
+import android.net.NetworkCapabilities;
+import android.text.TextUtils;
+import android.util.AndroidRuntimeException;
+
+import com.android.connectivity.resources.R;
+
+/**
+ * Utilities to fetch keepalive configuration from resources.
+ */
+public abstract class KeepaliveResourceUtil {
+
+ /**
+ * Read supported keepalive count for each transport type from overlay resource.
+ *
+ * @param context The context to read resource from.
+ * @return An array of supported keepalive count for each transport type.
+ */
+ @NonNull
+ public static int[] getSupportedKeepalives(@NonNull Context context) {
+ String[] res = null;
+ try {
+ final ConnectivityResources connRes = new ConnectivityResources(context);
+ res = connRes.get().getStringArray(R.array.config_networkSupportedKeepaliveCount);
+ } catch (Resources.NotFoundException unused) {
+ }
+ if (res == null) throw new KeepaliveDeviceConfigurationException("invalid resource");
+
+ final int[] ret = new int[NetworkCapabilities.MAX_TRANSPORT + 1];
+ for (final String row : res) {
+ if (TextUtils.isEmpty(row)) {
+ throw new KeepaliveDeviceConfigurationException("Empty string");
+ }
+ final String[] arr = row.split(",");
+ if (arr.length != 2) {
+ throw new KeepaliveDeviceConfigurationException("Invalid parameter length");
+ }
+
+ int transport;
+ int supported;
+ try {
+ transport = Integer.parseInt(arr[0]);
+ supported = Integer.parseInt(arr[1]);
+ } catch (NumberFormatException e) {
+ throw new KeepaliveDeviceConfigurationException("Invalid number format");
+ }
+
+ if (!NetworkCapabilities.isValidTransport(transport)) {
+ throw new KeepaliveDeviceConfigurationException("Invalid transport " + transport);
+ }
+
+ if (supported < 0) {
+ throw new KeepaliveDeviceConfigurationException(
+ "Invalid supported count " + supported + " for "
+ + NetworkCapabilities.transportNameOf(transport));
+ }
+ ret[transport] = supported;
+ }
+ return ret;
+ }
+
+ /**
+ * An exception thrown when the keepalive resource configuration is invalid.
+ */
+ public static class KeepaliveDeviceConfigurationException extends AndroidRuntimeException {
+ public KeepaliveDeviceConfigurationException(final String msg) {
+ super(msg);
+ }
+ }
+}
diff --git a/service/src/com/android/server/connectivity/KeepaliveStatsTracker.java b/service/src/com/android/server/connectivity/KeepaliveStatsTracker.java
new file mode 100644
index 0000000..290d201
--- /dev/null
+++ b/service/src/com/android/server/connectivity/KeepaliveStatsTracker.java
@@ -0,0 +1,191 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+import android.os.SystemClock;
+import android.util.Log;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.metrics.DailykeepaliveInfoReported;
+import com.android.metrics.DurationForNumOfKeepalive;
+import com.android.metrics.DurationPerNumOfKeepalive;
+
+import java.util.ArrayList;
+import java.util.List;
+
+// TODO(b/273451360): Also track KeepaliveLifetimeForCarrier and DailykeepaliveInfoReported
+/**
+ * Tracks carrier and duration metrics of automatic on/off keepalives.
+ *
+ * <p>This class follows AutomaticOnOffKeepaliveTracker closely and its on*Keepalive methods needs
+ * to be called in a timely manner to keep the metrics accurate. It is also not thread-safe and all
+ * public methods must be called by the same thread, namely the ConnectivityService handler thread.
+ */
+public class KeepaliveStatsTracker {
+ private static final String TAG = KeepaliveStatsTracker.class.getSimpleName();
+
+ private final Dependencies mDependencies;
+ // List of duration stats metric where the index is the number of concurrent keepalives.
+ // Each DurationForNumOfKeepalive message stores a registered duration and an active duration.
+ // Registered duration is the total time spent with mNumRegisteredKeepalive == index.
+ // Active duration is the total time spent with mNumActiveKeepalive == index.
+ private final List<DurationForNumOfKeepalive.Builder> mDurationPerNumOfKeepalive =
+ new ArrayList<>();
+
+ private int mNumRegisteredKeepalive = 0;
+ private int mNumActiveKeepalive = 0;
+
+ // A timestamp of the most recent time the duration metrics was updated.
+ private long mTimestampSinceLastUpdateDurations;
+
+ /** Dependency class */
+ @VisibleForTesting
+ public static class Dependencies {
+ // Returns a timestamp with the time base of SystemClock.uptimeMillis to keep durations
+ // relative to start time and avoid timezone change.
+ public long getUptimeMillis() {
+ return SystemClock.uptimeMillis();
+ }
+ }
+
+ public KeepaliveStatsTracker() {
+ this(new Dependencies());
+ }
+
+ @VisibleForTesting
+ public KeepaliveStatsTracker(Dependencies dependencies) {
+ mDependencies = dependencies;
+ mTimestampSinceLastUpdateDurations = mDependencies.getUptimeMillis();
+ }
+
+ /** Ensures the list of duration metrics is large enough for number of registered keepalives. */
+ private void ensureDurationPerNumOfKeepaliveSize() {
+ if (mNumActiveKeepalive < 0 || mNumRegisteredKeepalive < 0) {
+ throw new IllegalStateException(
+ "Number of active or registered keepalives is negative");
+ }
+ if (mNumActiveKeepalive > mNumRegisteredKeepalive) {
+ throw new IllegalStateException(
+ "Number of active keepalives greater than registered keepalives");
+ }
+
+ while (mDurationPerNumOfKeepalive.size() <= mNumRegisteredKeepalive) {
+ final DurationForNumOfKeepalive.Builder durationForNumOfKeepalive =
+ DurationForNumOfKeepalive.newBuilder();
+ durationForNumOfKeepalive.setNumOfKeepalive(mDurationPerNumOfKeepalive.size());
+ durationForNumOfKeepalive.setKeepaliveRegisteredDurationsMsec(0);
+ durationForNumOfKeepalive.setKeepaliveActiveDurationsMsec(0);
+
+ mDurationPerNumOfKeepalive.add(durationForNumOfKeepalive);
+ }
+ }
+
+ /**
+ * Updates the durations metrics to the given time. This should always be called before making a
+ * change to mNumRegisteredKeepalive or mNumActiveKeepalive to keep the duration metrics
+ * correct.
+ *
+ * @param timeNow a timestamp obtained using Dependencies.getUptimeMillis
+ */
+ private void updateDurationsPerNumOfKeepalive(long timeNow) {
+ if (mDurationPerNumOfKeepalive.size() < mNumRegisteredKeepalive) {
+ Log.e(TAG, "Unexpected jump in number of registered keepalive");
+ }
+ ensureDurationPerNumOfKeepaliveSize();
+
+ final int durationIncrease = (int) (timeNow - mTimestampSinceLastUpdateDurations);
+ final DurationForNumOfKeepalive.Builder durationForNumOfRegisteredKeepalive =
+ mDurationPerNumOfKeepalive.get(mNumRegisteredKeepalive);
+
+ durationForNumOfRegisteredKeepalive.setKeepaliveRegisteredDurationsMsec(
+ durationForNumOfRegisteredKeepalive.getKeepaliveRegisteredDurationsMsec()
+ + durationIncrease);
+
+ final DurationForNumOfKeepalive.Builder durationForNumOfActiveKeepalive =
+ mDurationPerNumOfKeepalive.get(mNumActiveKeepalive);
+
+ durationForNumOfActiveKeepalive.setKeepaliveActiveDurationsMsec(
+ durationForNumOfActiveKeepalive.getKeepaliveActiveDurationsMsec()
+ + durationIncrease);
+
+ mTimestampSinceLastUpdateDurations = timeNow;
+ }
+
+ /** Inform the KeepaliveStatsTracker a keepalive has just started and is active. */
+ public void onStartKeepalive() {
+ final long timeNow = mDependencies.getUptimeMillis();
+ updateDurationsPerNumOfKeepalive(timeNow);
+
+ mNumRegisteredKeepalive++;
+ mNumActiveKeepalive++;
+ }
+
+ /** Inform the KeepaliveStatsTracker a keepalive has just been paused. */
+ public void onPauseKeepalive() {
+ final long timeNow = mDependencies.getUptimeMillis();
+ updateDurationsPerNumOfKeepalive(timeNow);
+
+ mNumActiveKeepalive--;
+ }
+
+ /** Inform the KeepaliveStatsTracker a keepalive has just been resumed. */
+ public void onResumeKeepalive() {
+ final long timeNow = mDependencies.getUptimeMillis();
+ updateDurationsPerNumOfKeepalive(timeNow);
+
+ mNumActiveKeepalive++;
+ }
+
+ /** Inform the KeepaliveStatsTracker a keepalive has just been stopped. */
+ public void onStopKeepalive(boolean wasActive) {
+ final long timeNow = mDependencies.getUptimeMillis();
+ updateDurationsPerNumOfKeepalive(timeNow);
+
+ mNumRegisteredKeepalive--;
+ if (wasActive) mNumActiveKeepalive--;
+ }
+
+ /**
+ * Builds and returns DailykeepaliveInfoReported proto.
+ */
+ public DailykeepaliveInfoReported buildKeepaliveMetrics() {
+ final long timeNow = mDependencies.getUptimeMillis();
+ updateDurationsPerNumOfKeepalive(timeNow);
+
+ final DurationPerNumOfKeepalive.Builder durationPerNumOfKeepalive =
+ DurationPerNumOfKeepalive.newBuilder();
+
+ mDurationPerNumOfKeepalive.forEach(
+ durationForNumOfKeepalive ->
+ durationPerNumOfKeepalive.addDurationForNumOfKeepalive(
+ durationForNumOfKeepalive));
+
+ final DailykeepaliveInfoReported.Builder dailyKeepaliveInfoReported =
+ DailykeepaliveInfoReported.newBuilder();
+
+ // TODO(b/273451360): fill all the other values and write to ConnectivityStatsLog.
+ dailyKeepaliveInfoReported.setDurationPerNumOfKeepalive(durationPerNumOfKeepalive);
+
+ return dailyKeepaliveInfoReported.build();
+ }
+
+ /** Resets the stored metrics but maintains the state of keepalives */
+ public void resetMetrics() {
+ mDurationPerNumOfKeepalive.clear();
+ ensureDurationPerNumOfKeepaliveSize();
+ }
+}
diff --git a/service/src/com/android/server/connectivity/KeepaliveTracker.java b/service/src/com/android/server/connectivity/KeepaliveTracker.java
index 3b58823..cc226ce 100644
--- a/service/src/com/android/server/connectivity/KeepaliveTracker.java
+++ b/service/src/com/android/server/connectivity/KeepaliveTracker.java
@@ -18,7 +18,6 @@
import static android.content.pm.PackageManager.PERMISSION_GRANTED;
import static android.net.NattSocketKeepalive.NATT_PORT;
-import static android.net.NetworkAgent.CMD_START_SOCKET_KEEPALIVE;
import static android.net.SocketKeepalive.BINDER_DIED;
import static android.net.SocketKeepalive.DATA_RECEIVED;
import static android.net.SocketKeepalive.ERROR_INSUFFICIENT_RESOURCES;
@@ -33,11 +32,11 @@
import static android.net.SocketKeepalive.MIN_INTERVAL_SEC;
import static android.net.SocketKeepalive.NO_KEEPALIVE;
import static android.net.SocketKeepalive.SUCCESS;
+import static android.net.SocketKeepalive.SUCCESS_PAUSED;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.content.Context;
-import android.net.ConnectivityResources;
import android.net.ISocketKeepaliveCallback;
import android.net.InetAddresses;
import android.net.InvalidPacketException;
@@ -50,7 +49,6 @@
import android.os.Binder;
import android.os.Handler;
import android.os.IBinder;
-import android.os.Message;
import android.os.Process;
import android.os.RemoteException;
import android.system.ErrnoException;
@@ -59,6 +57,7 @@
import android.util.Pair;
import com.android.connectivity.resources.R;
+import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.IndentingPrintWriter;
import com.android.net.module.util.HexDump;
import com.android.net.module.util.IpUtils;
@@ -88,7 +87,6 @@
/** Keeps track of keepalive requests. */
private final HashMap <NetworkAgentInfo, HashMap<Integer, KeepaliveInfo>> mKeepalives =
new HashMap<> ();
- private final Handler mConnectivityServiceHandler;
@NonNull
private final TcpKeepaliveController mTcpController;
@NonNull
@@ -109,10 +107,10 @@
private final int mAllowedUnprivilegedSlotsForUid;
public KeepaliveTracker(Context context, Handler handler) {
- mConnectivityServiceHandler = handler;
mTcpController = new TcpKeepaliveController(handler);
mContext = context;
- mSupportedKeepalives = KeepaliveUtils.getSupportedKeepalives(mContext);
+
+ mSupportedKeepalives = KeepaliveResourceUtil.getSupportedKeepalives(context);
final ConnectivityResources res = new ConnectivityResources(mContext);
mReservedPrivilegedSlots = res.get().getInteger(
@@ -127,15 +125,20 @@
* All information about this keepalive is known at construction time except the slot number,
* which is only returned when the hardware has successfully started the keepalive.
*/
- class KeepaliveInfo implements IBinder.DeathRecipient {
+ @VisibleForTesting
+ public class KeepaliveInfo implements IBinder.DeathRecipient {
+ // TODO : remove this member. Only AutoOnOffKeepalive should have a reference to this.
+ public final ISocketKeepaliveCallback mCallback;
// Bookkeeping data.
- private final ISocketKeepaliveCallback mCallback;
private final int mUid;
private final int mPid;
private final boolean mPrivileged;
- private final NetworkAgentInfo mNai;
+ public final NetworkAgentInfo mNai;
private final int mType;
- private final FileDescriptor mFd;
+ public final FileDescriptor mFd;
+ // True if this was resumed from a previously turned off keepalive, otherwise false.
+ // This is necessary to send the correct callbacks.
+ public final boolean mResumed;
public static final int TYPE_NATT = 1;
public static final int TYPE_TCP = 2;
@@ -162,6 +165,16 @@
int interval,
int type,
@Nullable FileDescriptor fd) throws InvalidSocketException {
+ this(callback, nai, packet, interval, type, fd, false /* resumed */);
+ }
+
+ KeepaliveInfo(@NonNull ISocketKeepaliveCallback callback,
+ @NonNull NetworkAgentInfo nai,
+ @NonNull KeepalivePacketData packet,
+ int interval,
+ int type,
+ @Nullable FileDescriptor fd,
+ boolean resumed) throws InvalidSocketException {
mCallback = callback;
mPid = Binder.getCallingPid();
mUid = Binder.getCallingUid();
@@ -171,6 +184,7 @@
mPacket = packet;
mInterval = interval;
mType = type;
+ mResumed = resumed;
// For SocketKeepalive, a dup of fd is kept in mFd so the source port from which the
// keepalives are sent cannot be reused by another app even if the fd gets closed by
@@ -234,6 +248,8 @@
/** Called when the application process is killed. */
public void binderDied() {
+ // TODO b/267106526 : this is not called on the handler thread but stop() happily
+ // assumes it is, which means this is a pretty dangerous race condition.
stop(BINDER_DIED);
}
@@ -243,6 +259,14 @@
}
}
+ public int getSlot() {
+ return mSlot;
+ }
+
+ int getKeepaliveIntervalSec() {
+ return mInterval;
+ }
+
private int checkNetworkConnected() {
if (!mNai.networkInfo.isConnectedOrConnecting()) {
return ERROR_INVALID_NETWORK;
@@ -325,6 +349,10 @@
}
void start(int slot) {
+ // BINDER_DIED can happen if the binder died before the KeepaliveInfo was created and
+ // the constructor set the state to BINDER_DIED. If that's the case, the KI is already
+ // cleaned up.
+ if (BINDER_DIED == mStartedState) return;
mSlot = slot;
int error = isValid();
if (error == SUCCESS) {
@@ -369,7 +397,10 @@
// To prevent races from re-entrance of stop(), return if the state is already stopping.
// This might happen if multiple event sources stop keepalive in a short time. Such as
// network disconnect after user calls stop(), or tear down socket after binder died.
- if (mStartedState == STOPPING) return;
+ // Note that it's always possible this method is called by the auto keepalive timer
+ // or any other way after the binder died, hence the check for BINDER_DIED. If the
+ // binder has died, then the KI has already been cleaned up.
+ if (mStartedState == STOPPING || mStartedState == BINDER_DIED) return;
// Store the reason of stopping, and report it after the keepalive is fully stopped.
if (mStopReason != ERROR_STOP_REASON_UNINITIALIZED) {
@@ -380,9 +411,10 @@
+ ": " + reason);
switch (mStartedState) {
case NOT_STARTED:
- // Remove the reference of the keepalive that meet error before starting,
+ // Remove the reference to this keepalive that had an error before starting,
// e.g. invalid parameter.
cleanupStoppedKeepalive(mNai, mSlot);
+ if (BINDER_DIED == reason) mStartedState = BINDER_DIED;
break;
default:
mStartedState = STOPPING;
@@ -415,6 +447,14 @@
void onFileDescriptorInitiatedStop(final int socketKeepaliveReason) {
handleStopKeepalive(mNai, mSlot, socketKeepaliveReason);
}
+
+ /**
+ * Construct a new KeepaliveInfo from existing KeepaliveInfo with a new fd.
+ */
+ public KeepaliveInfo withFd(@NonNull FileDescriptor fd) throws InvalidSocketException {
+ return new KeepaliveInfo(mCallback, mNai, mPacket, mInterval, mType, fd,
+ true /* resumed */);
+ }
}
void notifyErrorCallback(ISocketKeepaliveCallback cb, int error) {
@@ -444,8 +484,10 @@
return slot;
}
- public void handleStartKeepalive(Message message) {
- KeepaliveInfo ki = (KeepaliveInfo) message.obj;
+ /**
+ * Handle start keepalives with the message.
+ */
+ public void handleStartKeepalive(KeepaliveInfo ki) {
NetworkAgentInfo nai = ki.getNai();
int slot = findFirstFreeSlot(nai);
mKeepalives.get(nai).put(slot, ki);
@@ -512,6 +554,12 @@
} catch (RemoteException e) {
Log.w(TAG, "Discarded onStop callback: " + reason);
}
+ } else if (reason == SUCCESS_PAUSED) {
+ try {
+ ki.mCallback.onPaused();
+ } catch (RemoteException e) {
+ Log.w(TAG, "Discarded onPaused callback: " + reason);
+ }
} else if (reason == DATA_RECEIVED) {
try {
ki.mCallback.onDataReceived();
@@ -521,7 +569,20 @@
} else if (reason == ERROR_STOP_REASON_UNINITIALIZED) {
throw new IllegalStateException("Unexpected stop reason: " + reason);
} else if (reason == ERROR_NO_SUCH_SLOT) {
- throw new IllegalStateException("No such slot: " + reason);
+ // There are multiple independent reasons a keepalive can stop. Some
+ // are software (e.g. the app stops the keepalive) and some are hardware
+ // (e.g. the SIM card gets removed). Therefore, there is a very low
+ // probability that both of these happen at the same time, which would
+ // result in the first stop attempt returning SUCCESS and the second
+ // stop attempt returning NO_SUCH_SLOT. Such a race condition can be
+ // ignored with a log.
+ // This should still be reported because if it happens with any frequency
+ // it probably means there is a bug where the system server is trying
+ // to use a non-existing hardware slot.
+ // TODO : separate the non-existing hardware slot from the case where
+ // there is no keepalive running on this slot.
+ Log.wtf(TAG, "Keepalive on slot " + slot + " can't be stopped : " + reason);
+ notifyErrorCallback(ki.mCallback, reason);
} else {
notifyErrorCallback(ki.mCallback, reason);
}
@@ -529,6 +590,25 @@
ki.unlinkDeathRecipient();
}
+ /**
+ * Finalize a paused keepalive.
+ *
+ * This will simply send the onStopped() callback after checking that this keepalive is
+ * indeed paused.
+ *
+ * @param ki the keepalive to finalize
+ */
+ public void finalizePausedKeepalive(@NonNull final KeepaliveInfo ki) {
+ if (SUCCESS_PAUSED != ki.mStopReason) {
+ throw new IllegalStateException("Keepalive is not paused");
+ }
+ try {
+ ki.mCallback.onStopped();
+ } catch (RemoteException e) {
+ Log.w(TAG, "Discarded onStopped callback while finalizing paused keepalive");
+ }
+ }
+
public void handleCheckKeepalivesStillValid(NetworkAgentInfo nai) {
HashMap <Integer, KeepaliveInfo> networkKeepalives = mKeepalives.get(nai);
if (networkKeepalives != null) {
@@ -578,9 +658,14 @@
Log.d(TAG, "Started keepalive " + slot + " on " + nai.toShortString());
ki.mStartedState = KeepaliveInfo.STARTED;
try {
- ki.mCallback.onStarted(slot);
+ if (ki.mResumed) {
+ ki.mCallback.onResumed();
+ } else {
+ ki.mCallback.onStarted();
+ }
} catch (RemoteException e) {
- Log.w(TAG, "Discarded onStarted(" + slot + ") callback");
+ Log.w(TAG, "Discarded " + (ki.mResumed ? "onResumed" : "onStarted")
+ + " callback for slot " + slot);
}
} else {
Log.d(TAG, "Failed to start keepalive " + slot + " on " + nai.toShortString()
@@ -604,7 +689,8 @@
* Called when requesting that keepalives be started on a IPsec NAT-T socket. See
* {@link android.net.SocketKeepalive}.
**/
- public void startNattKeepalive(@Nullable NetworkAgentInfo nai,
+ @Nullable
+ public KeepaliveInfo makeNattKeepaliveInfo(@Nullable NetworkAgentInfo nai,
@Nullable FileDescriptor fd,
int intervalSeconds,
@NonNull ISocketKeepaliveCallback cb,
@@ -614,7 +700,7 @@
int dstPort) {
if (nai == null) {
notifyErrorCallback(cb, ERROR_INVALID_NETWORK);
- return;
+ return null;
}
InetAddress srcAddress, dstAddress;
@@ -623,7 +709,7 @@
dstAddress = InetAddresses.parseNumericAddress(dstAddrString);
} catch (IllegalArgumentException e) {
notifyErrorCallback(cb, ERROR_INVALID_IP_ADDRESS);
- return;
+ return null;
}
KeepalivePacketData packet;
@@ -632,7 +718,7 @@
srcAddress, srcPort, dstAddress, NATT_PORT);
} catch (InvalidPacketException e) {
notifyErrorCallback(cb, e.getError());
- return;
+ return null;
}
KeepaliveInfo ki = null;
try {
@@ -641,15 +727,14 @@
} catch (InvalidSocketException | IllegalArgumentException | SecurityException e) {
Log.e(TAG, "Fail to construct keepalive", e);
notifyErrorCallback(cb, ERROR_INVALID_SOCKET);
- return;
+ return null;
}
- Log.d(TAG, "Created keepalive: " + ki.toString());
- mConnectivityServiceHandler.obtainMessage(
- NetworkAgent.CMD_START_SOCKET_KEEPALIVE, ki).sendToTarget();
+ Log.d(TAG, "Created keepalive: " + ki);
+ return ki;
}
/**
- * Called by ConnectivityService to start TCP keepalive on a file descriptor.
+ * Make a KeepaliveInfo for a TCP socket.
*
* In order to offload keepalive for application correctly, sequence number, ack number and
* other fields are needed to form the keepalive packet. Thus, this function synchronously
@@ -658,13 +743,14 @@
*
* See {@link android.net.SocketKeepalive}.
**/
- public void startTcpKeepalive(@Nullable NetworkAgentInfo nai,
+ @Nullable
+ public KeepaliveInfo makeTcpKeepaliveInfo(@Nullable NetworkAgentInfo nai,
@NonNull FileDescriptor fd,
int intervalSeconds,
@NonNull ISocketKeepaliveCallback cb) {
if (nai == null) {
notifyErrorCallback(cb, ERROR_INVALID_NETWORK);
- return;
+ return null;
}
final TcpKeepalivePacketData packet;
@@ -672,10 +758,10 @@
packet = TcpKeepaliveController.getTcpKeepalivePacket(fd);
} catch (InvalidSocketException e) {
notifyErrorCallback(cb, e.error);
- return;
+ return null;
} catch (InvalidPacketException e) {
notifyErrorCallback(cb, e.getError());
- return;
+ return null;
}
KeepaliveInfo ki = null;
try {
@@ -684,20 +770,22 @@
} catch (InvalidSocketException | IllegalArgumentException | SecurityException e) {
Log.e(TAG, "Fail to construct keepalive e=" + e);
notifyErrorCallback(cb, ERROR_INVALID_SOCKET);
- return;
+ return null;
}
Log.d(TAG, "Created keepalive: " + ki.toString());
- mConnectivityServiceHandler.obtainMessage(CMD_START_SOCKET_KEEPALIVE, ki).sendToTarget();
+ return ki;
}
- /**
- * Called when requesting that keepalives be started on a IPsec NAT-T socket. This function is
- * identical to {@link #startNattKeepalive}, but also takes a {@code resourceId}, which is the
- * resource index bound to the {@link UdpEncapsulationSocket} when creating by
- * {@link com.android.server.IpSecService} to verify whether the given
- * {@link UdpEncapsulationSocket} is legitimate.
- **/
- public void startNattKeepalive(@Nullable NetworkAgentInfo nai,
+ /**
+ * Make a KeepaliveInfo for an IPSec NAT-T socket.
+ *
+ * This function is identical to {@link #makeNattKeepaliveInfo}, but also takes a
+ * {@code resourceId}, which is the resource index bound to the {@link UdpEncapsulationSocket}
+ * when creating by {@link com.android.server.IpSecService} to verify whether the given
+ * {@link UdpEncapsulationSocket} is legitimate.
+ **/
+ @Nullable
+ public KeepaliveInfo makeNattKeepaliveInfo(@Nullable NetworkAgentInfo nai,
@Nullable FileDescriptor fd,
int resourceId,
int intervalSeconds,
@@ -708,6 +796,7 @@
// Ensure that the socket is created by IpSecService.
if (!isNattKeepaliveSocketValid(fd, resourceId)) {
notifyErrorCallback(cb, ERROR_INVALID_SOCKET);
+ return null;
}
// Get src port to adopt old API.
@@ -717,10 +806,11 @@
srcPort = ((InetSocketAddress) srcSockAddr).getPort();
} catch (ErrnoException e) {
notifyErrorCallback(cb, ERROR_INVALID_SOCKET);
+ return null;
}
// Forward request to old API.
- startNattKeepalive(nai, fd, intervalSeconds, cb, srcAddrString, srcPort,
+ return makeNattKeepaliveInfo(nai, fd, intervalSeconds, cb, srcAddrString, srcPort,
dstAddrString, dstPort);
}
@@ -739,6 +829,9 @@
return true;
}
+ /**
+ * Dump KeepaliveTracker state.
+ */
public void dump(IndentingPrintWriter pw) {
pw.println("Supported Socket keepalives: " + Arrays.toString(mSupportedKeepalives));
pw.println("Reserved Privileged keepalives: " + mReservedPrivilegedSlots);
diff --git a/service/src/com/android/server/connectivity/LingerMonitor.java b/service/src/com/android/server/connectivity/LingerMonitor.java
index df34ce7..8503fcc 100644
--- a/service/src/com/android/server/connectivity/LingerMonitor.java
+++ b/service/src/com/android/server/connectivity/LingerMonitor.java
@@ -25,7 +25,6 @@
import android.content.Context;
import android.content.Intent;
import android.content.res.Resources;
-import android.net.ConnectivityResources;
import android.net.NetworkCapabilities;
import android.os.SystemClock;
import android.os.UserHandle;
diff --git a/service/src/com/android/server/connectivity/MultinetworkPolicyTracker.java b/service/src/com/android/server/connectivity/MultinetworkPolicyTracker.java
index 58196f7..93018bb 100644
--- a/service/src/com/android/server/connectivity/MultinetworkPolicyTracker.java
+++ b/service/src/com/android/server/connectivity/MultinetworkPolicyTracker.java
@@ -28,7 +28,6 @@
import android.content.IntentFilter;
import android.content.res.Resources;
import android.database.ContentObserver;
-import android.net.ConnectivityResources;
import android.net.Uri;
import android.os.Build;
import android.os.Handler;
diff --git a/service/src/com/android/server/connectivity/NetworkDiagnostics.java b/service/src/com/android/server/connectivity/NetworkDiagnostics.java
index 509110d..4f80d47 100644
--- a/service/src/com/android/server/connectivity/NetworkDiagnostics.java
+++ b/service/src/com/android/server/connectivity/NetworkDiagnostics.java
@@ -18,6 +18,12 @@
import static android.system.OsConstants.*;
+import static com.android.net.module.util.NetworkStackConstants.DNS_OVER_TLS_PORT;
+import static com.android.net.module.util.NetworkStackConstants.ICMP_HEADER_LEN;
+import static com.android.net.module.util.NetworkStackConstants.IPV4_HEADER_MIN_LEN;
+import static com.android.net.module.util.NetworkStackConstants.IPV6_HEADER_LEN;
+import static com.android.net.module.util.NetworkStackConstants.IPV6_MIN_MTU;
+
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.net.InetAddresses;
@@ -33,6 +39,7 @@
import android.system.Os;
import android.system.StructTimeval;
import android.text.TextUtils;
+import android.util.Log;
import android.util.Pair;
import com.android.internal.util.IndentingPrintWriter;
@@ -172,7 +179,7 @@
}
}
- private final Map<InetAddress, Measurement> mIcmpChecks = new HashMap<>();
+ private final Map<Pair<InetAddress, Integer>, Measurement> mIcmpChecks = new HashMap<>();
private final Map<Pair<InetAddress, InetAddress>, Measurement> mExplicitSourceIcmpChecks =
new HashMap<>();
private final Map<InetAddress, Measurement> mDnsUdpChecks = new HashMap<>();
@@ -205,17 +212,21 @@
mLinkProperties.addDnsServer(TEST_DNS6);
}
+ final int mtu = mLinkProperties.getMtu();
for (RouteInfo route : mLinkProperties.getRoutes()) {
if (route.getType() == RouteInfo.RTN_UNICAST && route.hasGateway()) {
InetAddress gateway = route.getGateway();
- prepareIcmpMeasurement(gateway);
+ // Use mtu in the route if exists. Otherwise, use the one in the link property.
+ final int routeMtu = route.getMtu();
+ prepareIcmpMeasurements(gateway, (routeMtu > 0) ? routeMtu : mtu);
if (route.isIPv6Default()) {
prepareExplicitSourceIcmpMeasurements(gateway);
}
}
}
+
for (InetAddress nameserver : mLinkProperties.getDnsServers()) {
- prepareIcmpMeasurement(nameserver);
+ prepareIcmpMeasurements(nameserver, mtu);
prepareDnsMeasurement(nameserver);
// Unlike the DnsResolver which doesn't do certificate validation in opportunistic mode,
@@ -261,11 +272,50 @@
localAddr.getHostAddress(), inetSockAddr.getPort());
}
- private void prepareIcmpMeasurement(InetAddress target) {
- if (!mIcmpChecks.containsKey(target)) {
- Measurement measurement = new Measurement();
- measurement.thread = new Thread(new IcmpCheck(target, measurement));
- mIcmpChecks.put(target, measurement);
+ private static int getHeaderLen(@NonNull InetAddress target) {
+ // Convert IPv4 mapped v6 address to v4 if any.
+ try {
+ final InetAddress addr = InetAddress.getByAddress(target.getAddress());
+ // An ICMPv6 header is technically 4 bytes, but the implementation in IcmpCheck#run()
+ // will always fill in another 4 bytes padding in the v6 diagnostic packets, so the size
+ // before icmp data is always 8 bytes in the implementation of ICMP diagnostics for both
+ // v4 and v6 packets. Thus, it's fine to use the v4 header size in the length
+ // calculation.
+ if (addr instanceof Inet6Address) {
+ return IPV6_HEADER_LEN + ICMP_HEADER_LEN;
+ }
+ } catch (UnknownHostException e) {
+ Log.e(TAG, "Create InetAddress fail(" + target + "): " + e);
+ }
+
+ return IPV4_HEADER_MIN_LEN + ICMP_HEADER_LEN;
+ }
+
+ private void prepareIcmpMeasurements(@NonNull InetAddress target, int targetNetworkMtu) {
+ // Test with different size payload ICMP.
+ // 1. Test with 0 payload.
+ addPayloadIcmpMeasurement(target, 0);
+ final int header = getHeaderLen(target);
+ // 2. Test with full size MTU.
+ addPayloadIcmpMeasurement(target, targetNetworkMtu - header);
+ // 3. If v6, make another measurement with the full v6 min MTU, unless that's what
+ // was done above.
+ if ((target instanceof Inet6Address) && (targetNetworkMtu != IPV6_MIN_MTU)) {
+ addPayloadIcmpMeasurement(target, IPV6_MIN_MTU - header);
+ }
+ }
+
+ private void addPayloadIcmpMeasurement(@NonNull InetAddress target, int payloadLen) {
+ // This can happen if the there is no mtu filled(which is 0) in the link property.
+ // The value becomes negative after minus header length.
+ if (payloadLen < 0) return;
+
+ final Pair<InetAddress, Integer> lenTarget =
+ new Pair<>(target, Integer.valueOf(payloadLen));
+ if (!mIcmpChecks.containsKey(lenTarget)) {
+ final Measurement measurement = new Measurement();
+ measurement.thread = new Thread(new IcmpCheck(target, payloadLen, measurement));
+ mIcmpChecks.put(lenTarget, measurement);
}
}
@@ -276,7 +326,7 @@
Pair<InetAddress, InetAddress> srcTarget = new Pair<>(source, target);
if (!mExplicitSourceIcmpChecks.containsKey(srcTarget)) {
Measurement measurement = new Measurement();
- measurement.thread = new Thread(new IcmpCheck(source, target, measurement));
+ measurement.thread = new Thread(new IcmpCheck(source, target, 0, measurement));
mExplicitSourceIcmpChecks.put(srcTarget, measurement);
}
}
@@ -334,8 +384,8 @@
ArrayList<Measurement> measurements = new ArrayList(totalMeasurementCount());
// Sort measurements IPv4 first.
- for (Map.Entry<InetAddress, Measurement> entry : mIcmpChecks.entrySet()) {
- if (entry.getKey() instanceof Inet4Address) {
+ for (Map.Entry<Pair<InetAddress, Integer>, Measurement> entry : mIcmpChecks.entrySet()) {
+ if (entry.getKey().first instanceof Inet4Address) {
measurements.add(entry.getValue());
}
}
@@ -357,8 +407,8 @@
}
// IPv6 measurements second.
- for (Map.Entry<InetAddress, Measurement> entry : mIcmpChecks.entrySet()) {
- if (entry.getKey() instanceof Inet6Address) {
+ for (Map.Entry<Pair<InetAddress, Integer>, Measurement> entry : mIcmpChecks.entrySet()) {
+ if (entry.getKey().first instanceof Inet6Address) {
measurements.add(entry.getValue());
}
}
@@ -489,8 +539,11 @@
private static final int PACKET_BUFSIZE = 512;
private final int mProtocol;
private final int mIcmpType;
+ private final int mPayloadSize;
+ // The length parameter is effectively the -s flag to ping/ping6 to specify the number of
+ // data bytes to be sent.
+ IcmpCheck(InetAddress source, InetAddress target, int length, Measurement measurement) {
- public IcmpCheck(InetAddress source, InetAddress target, Measurement measurement) {
super(source, target, measurement);
if (mAddressFamily == AF_INET6) {
@@ -502,12 +555,13 @@
mIcmpType = NetworkConstants.ICMPV4_ECHO_REQUEST_TYPE;
mMeasurement.description = "ICMPv4";
}
-
- mMeasurement.description += " dst{" + mTarget.getHostAddress() + "}";
+ mPayloadSize = length;
+ mMeasurement.description += " payloadLength{" + mPayloadSize + "}"
+ + " dst{" + mTarget.getHostAddress() + "}";
}
- public IcmpCheck(InetAddress target, Measurement measurement) {
- this(null, target, measurement);
+ IcmpCheck(InetAddress target, int length, Measurement measurement) {
+ this(null, target, length, measurement);
}
@Override
@@ -523,9 +577,11 @@
mMeasurement.description += " src{" + socketAddressToString(mSocketAddress) + "}";
// Build a trivial ICMP packet.
- final byte[] icmpPacket = {
- (byte) mIcmpType, 0, 0, 0, 0, 0, 0, 0 // ICMP header
- };
+ // The v4 ICMP header ICMP_HEADER_LEN (which is 8) and v6 is only 4 bytes (4 bytes
+ // message body followed by header before the payload).
+ // Use 8 bytes for both v4 and v6 for simplicity.
+ final byte[] icmpPacket = new byte[ICMP_HEADER_LEN + mPayloadSize];
+ icmpPacket[0] = (byte) mIcmpType;
int count = 0;
mMeasurement.startTime = now();
@@ -675,7 +731,6 @@
private class DnsTlsCheck extends DnsUdpCheck {
private static final int TCP_CONNECT_TIMEOUT_MS = 2500;
private static final int TCP_TIMEOUT_MS = 2000;
- private static final int DNS_TLS_PORT = 853;
private static final int DNS_HEADER_SIZE = 12;
private final String mHostname;
@@ -714,7 +769,8 @@
final byte[] dnsPacket = getDnsQueryPacket(sixRandomDigits);
mMeasurement.startTime = now();
- sslSocket.connect(new InetSocketAddress(mTarget, DNS_TLS_PORT), TCP_CONNECT_TIMEOUT_MS);
+ sslSocket.connect(new InetSocketAddress(mTarget, DNS_OVER_TLS_PORT),
+ TCP_CONNECT_TIMEOUT_MS);
// Synchronous call waiting for the TLS handshake complete.
sslSocket.startHandshake();
diff --git a/service/src/com/android/server/connectivity/NetworkNotificationManager.java b/service/src/com/android/server/connectivity/NetworkNotificationManager.java
index 45da0ea..8b0cb7c 100644
--- a/service/src/com/android/server/connectivity/NetworkNotificationManager.java
+++ b/service/src/com/android/server/connectivity/NetworkNotificationManager.java
@@ -22,6 +22,7 @@
import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
import android.annotation.NonNull;
+import android.app.ActivityOptions;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
@@ -29,10 +30,11 @@
import android.content.Intent;
import android.content.res.Resources;
import android.graphics.drawable.Icon;
-import android.net.ConnectivityResources;
import android.net.NetworkSpecifier;
import android.net.TelephonyNetworkSpecifier;
import android.net.wifi.WifiInfo;
+import android.os.Build;
+import android.os.Bundle;
import android.os.UserHandle;
import android.telephony.SubscriptionManager;
import android.telephony.TelephonyManager;
@@ -45,6 +47,7 @@
import com.android.connectivity.resources.R;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.messages.nano.SystemMessageProto.SystemMessage;
+import com.android.modules.utils.build.SdkLevel;
public class NetworkNotificationManager {
@@ -328,7 +331,26 @@
}
try {
- intent.send();
+ Bundle options = null;
+
+ if (SdkLevel.isAtLeastU() && intent.isActivity()) {
+ // Also check SDK_INT >= T separately, as the linter in some T-based branches does
+ // not recognize "isAtLeastU && something" as an SDK check for T+ APIs.
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+ // Android U requires pending intent background start mode to be specified:
+ // See #background-activity-restrictions in
+ // https://developer.android.com/about/versions/14/behavior-changes-14
+ // But setPendingIntentBackgroundActivityStartMode is U+, and replaces
+ // setPendingIntentBackgroundActivityLaunchAllowed which is T+ but deprecated.
+ // Use setPendingIntentBackgroundActivityLaunchAllowed as the U+ version is not
+ // yet available in all branches.
+ final ActivityOptions activityOptions = ActivityOptions.makeBasic();
+ activityOptions.setPendingIntentBackgroundActivityLaunchAllowed(true);
+ options = activityOptions.toBundle();
+ }
+ }
+
+ intent.send(null, 0, null, null, null, null, options);
} catch (PendingIntent.CanceledException e) {
Log.e(TAG, "Error sending dialog PendingIntent", e);
}
diff --git a/service/src/com/android/server/connectivity/NetworkPreferenceList.java b/service/src/com/android/server/connectivity/NetworkPreferenceList.java
new file mode 100644
index 0000000..fa6d157
--- /dev/null
+++ b/service/src/com/android/server/connectivity/NetworkPreferenceList.java
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+import android.annotation.NonNull;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.List;
+
+/**
+ * A generic data class containing network preferences.
+ * @param <K> The type of key in T
+ * @param <T> The type of preference stored in this preference list
+ */
+public class NetworkPreferenceList<K, T extends NetworkPreferenceList.NetworkPreference<K>>
+ implements Iterable<T> {
+ /**
+ * A network preference
+ * @param <K> the type of key by which this preference is indexed. A NetworkPreferenceList
+ * can have multiple preferences associated with this key, but has methods to
+ * work on the keys.
+ */
+ public interface NetworkPreference<K> {
+ /**
+ * Whether this preference codes for cancelling the preference for this key
+ *
+ * A preference that codes for cancelling is removed from the list of preferences, since
+ * it means the behavior should be the same as if there was no preference for this key.
+ */
+ boolean isCancel();
+ /** The key */
+ K getKey();
+ }
+
+ @NonNull private final List<T> mPreferences;
+
+ public NetworkPreferenceList() {
+ mPreferences = Collections.EMPTY_LIST;
+ }
+
+ private NetworkPreferenceList(@NonNull final List<T> list) {
+ mPreferences = Collections.unmodifiableList(list);
+ }
+
+ /**
+ * Returns a new object consisting of this object plus the passed preference.
+ *
+ * If the passed preference is a cancel preference (see {@link NetworkPreference#isCancel()}
+ * then it is not added.
+ */
+ public NetworkPreferenceList<K, T> plus(@NonNull final T pref) {
+ final ArrayList<T> newPrefs = new ArrayList<>(mPreferences);
+ if (!pref.isCancel()) {
+ newPrefs.add(pref);
+ }
+ return new NetworkPreferenceList<>(newPrefs);
+ }
+
+ /**
+ * Remove all preferences corresponding to a key.
+ */
+ public NetworkPreferenceList<K, T> minus(@NonNull final K key) {
+ final ArrayList<T> newPrefs = new ArrayList<>();
+ for (final T existingPref : mPreferences) {
+ if (!existingPref.getKey().equals(key)) {
+ newPrefs.add(existingPref);
+ }
+ }
+ return new NetworkPreferenceList<>(newPrefs);
+ }
+
+ public boolean isEmpty() {
+ return mPreferences.isEmpty();
+ }
+
+ @Override
+ public Iterator<T> iterator() {
+ return mPreferences.iterator();
+ }
+
+ @Override public String toString() {
+ return "NetworkPreferenceList : " + mPreferences;
+ }
+}
diff --git a/service/src/com/android/server/connectivity/PermissionMonitor.java b/service/src/com/android/server/connectivity/PermissionMonitor.java
index ff979d8..c15f042 100755
--- a/service/src/com/android/server/connectivity/PermissionMonitor.java
+++ b/service/src/com/android/server/connectivity/PermissionMonitor.java
@@ -1211,18 +1211,6 @@
}
}
- /** Should only be used by unit tests */
- @VisibleForTesting
- public synchronized Set<UidRange> getVpnInterfaceUidRanges(String iface) {
- return mVpnInterfaceUidRanges.get(iface);
- }
-
- /** Should only be used by unit tests */
- @VisibleForTesting
- synchronized Set<UidRange> getVpnLockdownUidRanges() {
- return mVpnLockdownUidRanges.getSet();
- }
-
private synchronized void onSettingChanged() {
// Step1. Update uids allowed to use restricted networks and compute the set of uids to
// update.
diff --git a/service/src/com/android/server/connectivity/ProfileNetworkPreferenceInfo.java b/service/src/com/android/server/connectivity/ProfileNetworkPreferenceInfo.java
new file mode 100644
index 0000000..7679660
--- /dev/null
+++ b/service/src/com/android/server/connectivity/ProfileNetworkPreferenceInfo.java
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.NetworkCapabilities;
+import android.os.UserHandle;
+
+/**
+ * A single profile preference, as it applies to a given user profile.
+ */
+public class ProfileNetworkPreferenceInfo
+ implements NetworkPreferenceList.NetworkPreference<UserHandle> {
+ @NonNull
+ public final UserHandle user;
+ // Capabilities are only null when sending an object to remove the setting for a user
+ @Nullable
+ public final NetworkCapabilities capabilities;
+ public final boolean allowFallback;
+ public final boolean blockingNonEnterprise;
+
+ public ProfileNetworkPreferenceInfo(@NonNull final UserHandle user,
+ @Nullable final NetworkCapabilities capabilities,
+ final boolean allowFallback, final boolean blockingNonEnterprise) {
+ this.user = user;
+ this.capabilities = null == capabilities ? null : new NetworkCapabilities(capabilities);
+ this.allowFallback = allowFallback;
+ this.blockingNonEnterprise = blockingNonEnterprise;
+ }
+
+ @Override
+ public boolean isCancel() {
+ return null == capabilities;
+ }
+
+ @Override
+ @NonNull
+ public UserHandle getKey() {
+ return user;
+ }
+
+ /** toString */
+ public String toString() {
+ return "[ProfileNetworkPreference user=" + user
+ + " caps=" + capabilities
+ + " allowFallback=" + allowFallback
+ + " blockingNonEnterprise=" + blockingNonEnterprise
+ + "]";
+ }
+}
diff --git a/service/src/com/android/server/connectivity/ProfileNetworkPreferenceList.java b/service/src/com/android/server/connectivity/ProfileNetworkPreferenceList.java
deleted file mode 100644
index 5bafef9..0000000
--- a/service/src/com/android/server/connectivity/ProfileNetworkPreferenceList.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.connectivity;
-
-import android.annotation.NonNull;
-import android.annotation.Nullable;
-import android.net.NetworkCapabilities;
-import android.os.UserHandle;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-
-/**
- * A data class containing all the per-profile network preferences.
- *
- * A given profile can only have one preference.
- */
-public class ProfileNetworkPreferenceList {
- /**
- * A single preference, as it applies to a given user profile.
- */
- public static class Preference {
- @NonNull public final UserHandle user;
- // Capabilities are only null when sending an object to remove the setting for a user
- @Nullable public final NetworkCapabilities capabilities;
- public final boolean allowFallback;
-
- public Preference(@NonNull final UserHandle user,
- @Nullable final NetworkCapabilities capabilities,
- final boolean allowFallback) {
- this.user = user;
- this.capabilities = null == capabilities ? null : new NetworkCapabilities(capabilities);
- this.allowFallback = allowFallback;
- }
-
- /** toString */
- public String toString() {
- return "[ProfileNetworkPreference user=" + user
- + " caps=" + capabilities
- + " allowFallback=" + allowFallback
- + "]";
- }
- }
-
- @NonNull public final List<Preference> preferences;
-
- public ProfileNetworkPreferenceList() {
- preferences = Collections.EMPTY_LIST;
- }
-
- private ProfileNetworkPreferenceList(@NonNull final List<Preference> list) {
- preferences = Collections.unmodifiableList(list);
- }
-
- /**
- * Returns a new object consisting of this object plus the passed preference.
- *
- * It is not expected that unwanted preference already exists for the same user.
- * All preferences for the user that were previously configured should be cleared before
- * adding a new preference.
- * Passing a Preference object containing a null capabilities object is equivalent
- * to removing the preference for this user.
- */
- public ProfileNetworkPreferenceList plus(@NonNull final Preference pref) {
- final ArrayList<Preference> newPrefs = new ArrayList<>(preferences);
- if (null != pref.capabilities) {
- newPrefs.add(pref);
- }
- return new ProfileNetworkPreferenceList(newPrefs);
- }
-
- /**
- * Remove all preferences corresponding to a user.
- */
- public ProfileNetworkPreferenceList withoutUser(UserHandle user) {
- final ArrayList<Preference> newPrefs = new ArrayList<>();
- for (final Preference existingPref : preferences) {
- if (!existingPref.user.equals(user)) {
- newPrefs.add(existingPref);
- }
- }
- return new ProfileNetworkPreferenceList(newPrefs);
- }
-
- public boolean isEmpty() {
- return preferences.isEmpty();
- }
-}
diff --git a/service/src/com/android/server/connectivity/UidRangeUtils.java b/service/src/com/android/server/connectivity/UidRangeUtils.java
index 541340b..f36797d 100644
--- a/service/src/com/android/server/connectivity/UidRangeUtils.java
+++ b/service/src/com/android/server/connectivity/UidRangeUtils.java
@@ -184,4 +184,41 @@
uidRangeSet.add(new UidRange(start, stop));
return uidRangeSet;
}
+
+ private static int compare(UidRange range1, UidRange range2) {
+ return range1.start - range2.start;
+ }
+
+ /**
+ * Sort the given UidRange array.
+ *
+ * @param ranges The array of UidRange which is going to be sorted.
+ * @return Array of UidRange.
+ */
+ public static UidRange[] sortRangesByStartUid(UidRange[] ranges) {
+ final ArrayList uidRanges = new ArrayList(Arrays.asList(ranges));
+ Collections.sort(uidRanges, UidRangeUtils::compare);
+ return (UidRange[]) uidRanges.toArray(new UidRange[0]);
+ }
+
+ /**
+ * Check if the given sorted UidRange array contains overlap or not.
+ *
+ * Note that the sorted UidRange array must be sorted by increasing lower bound. If it's not,
+ * the behavior is undefined.
+ *
+ * @param ranges The sorted UidRange array which is going to be checked if there is an overlap
+ * or not.
+ * @return A boolean to indicate if the given sorted UidRange array contains overlap or not.
+ */
+ public static boolean sortedRangesContainOverlap(UidRange[] ranges) {
+ final ArrayList uidRanges = new ArrayList(Arrays.asList(ranges));
+ for (int i = 0; i + 1 < uidRanges.size(); i++) {
+ if (((UidRange) uidRanges.get(i + 1)).start <= ((UidRange) uidRanges.get(i)).stop) {
+ return true;
+ }
+ }
+
+ return false;
+ }
}
diff --git a/service/src/com/android/server/connectivity/VpnNetworkPreferenceInfo.java b/service/src/com/android/server/connectivity/VpnNetworkPreferenceInfo.java
new file mode 100644
index 0000000..3e111ab
--- /dev/null
+++ b/service/src/com/android/server/connectivity/VpnNetworkPreferenceInfo.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+import android.annotation.NonNull;
+import android.net.UidRange;
+import android.util.ArraySet;
+
+/**
+ * Record the session and UidRange for a VPN preference.
+ */
+public class VpnNetworkPreferenceInfo
+ implements NetworkPreferenceList.NetworkPreference<String> {
+
+ @NonNull
+ public final String mSession;
+
+ @NonNull
+ public final ArraySet<UidRange> mUidRanges;
+
+ public VpnNetworkPreferenceInfo(@NonNull String session,
+ @NonNull ArraySet<UidRange> uidRanges) {
+ this.mSession = session;
+ this.mUidRanges = uidRanges;
+ }
+
+ @Override
+ public boolean isCancel() {
+ return mUidRanges.isEmpty();
+ }
+
+ @Override
+ @NonNull
+ public String getKey() {
+ return mSession;
+ }
+
+ @NonNull
+ public ArraySet<UidRange> getUidRangesNoCopy() {
+ return mUidRanges;
+ }
+
+ /** toString */
+ public String toString() {
+ return "[VpnNetworkPreference session = " + mSession
+ + " uidRanges = " + mUidRanges
+ + "]";
+ }
+}
diff --git a/service/src/com/android/server/connectivity/wear/CompanionDeviceManagerProxyService.java b/service/src/com/android/server/connectivity/wear/CompanionDeviceManagerProxyService.java
new file mode 100644
index 0000000..d3e3843
--- /dev/null
+++ b/service/src/com/android/server/connectivity/wear/CompanionDeviceManagerProxyService.java
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.wear;
+
+import android.annotation.SuppressLint;
+import android.companion.AssociationInfo;
+import android.companion.CompanionDeviceManager;
+import android.content.Context;
+import android.net.wear.ICompanionDeviceManagerProxy;
+import android.os.Binder;
+import android.os.Build;
+
+import androidx.annotation.RequiresApi;
+
+import com.android.net.module.util.PermissionUtils;
+
+import java.util.List;
+
+/**
+ * A proxy for {@link CompanionDeviceManager}, for use by Tethering with NetworkStack permissions.
+ */
+public class CompanionDeviceManagerProxyService extends ICompanionDeviceManagerProxy.Stub {
+ private final Context mContext;
+
+ @RequiresApi(Build.VERSION_CODES.TIRAMISU)
+ public CompanionDeviceManagerProxyService(Context context) {
+ mContext = context;
+ }
+
+ // TODO(b/193460475): Android Lint handles change from SystemApi to public incorrectly.
+ // CompanionDeviceManager#getAllAssociations() is made public in U,
+ // but existed in T as an identical SystemApi.
+ @SuppressLint("NewApi")
+ @Override
+ public List<AssociationInfo> getAllAssociations() {
+ PermissionUtils.enforceNetworkStackPermission(mContext);
+ final long token = Binder.clearCallingIdentity();
+ try {
+ final CompanionDeviceManager cdm = mContext.getSystemService(
+ CompanionDeviceManager.class);
+ return cdm.getAllAssociations();
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+}
diff --git a/tests/common/Android.bp b/tests/common/Android.bp
index 5c9cc63..8e47235 100644
--- a/tests/common/Android.bp
+++ b/tests/common/Android.bp
@@ -65,7 +65,7 @@
defaults: ["jarjar-rules-combine-defaults"],
srcs: [
"tethering-jni-jarjar-rules.txt",
- ":connectivity-jarjar-rules",
+ ":frameworks-net-tests-jarjar-rules",
":TetheringTestsJarJarRules",
":NetworkStackJarJarRules",
],
diff --git a/tests/common/AndroidTest_Coverage.xml b/tests/common/AndroidTest_Coverage.xml
index 48d26b8..c94ec27 100644
--- a/tests/common/AndroidTest_Coverage.xml
+++ b/tests/common/AndroidTest_Coverage.xml
@@ -13,7 +13,7 @@
limitations under the License.
-->
<configuration description="Runs coverage tests for Connectivity">
- <target_preparer class="com.android.tradefed.targetprep.TestAppInstallSetup">
+ <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
<option name="test-file-name" value="ConnectivityCoverageTests.apk" />
<option name="install-arg" value="-t" />
</target_preparer>
diff --git a/tests/common/java/android/net/LinkPropertiesTest.java b/tests/common/java/android/net/LinkPropertiesTest.java
index 5ee375f..09f5d6e 100644
--- a/tests/common/java/android/net/LinkPropertiesTest.java
+++ b/tests/common/java/android/net/LinkPropertiesTest.java
@@ -32,6 +32,7 @@
import android.compat.testing.PlatformCompatChangeRule;
import android.net.LinkProperties.ProvisioningChange;
+import android.net.connectivity.ConnectivityCompatChanges;
import android.os.Build;
import android.system.OsConstants;
import android.util.ArraySet;
@@ -1261,7 +1262,7 @@
@Test @IgnoreUpTo(Build.VERSION_CODES.R)
@CtsNetTestCasesMaxTargetSdk31(reason = "Compat change cannot be overridden when targeting T+")
- @EnableCompatChanges({LinkProperties.EXCLUDED_ROUTES})
+ @EnableCompatChanges({ConnectivityCompatChanges.EXCLUDED_ROUTES})
public void testHasExcludeRoute() {
LinkProperties lp = new LinkProperties();
lp.setInterfaceName("tun0");
@@ -1274,7 +1275,7 @@
@Test @IgnoreUpTo(Build.VERSION_CODES.R)
@CtsNetTestCasesMaxTargetSdk31(reason = "Compat change cannot be overridden when targeting T+")
- @EnableCompatChanges({LinkProperties.EXCLUDED_ROUTES})
+ @EnableCompatChanges({ConnectivityCompatChanges.EXCLUDED_ROUTES})
public void testRouteAddWithSameKey() throws Exception {
LinkProperties lp = new LinkProperties();
lp.setInterfaceName("wlan0");
@@ -1348,14 +1349,14 @@
@Test @IgnoreUpTo(Build.VERSION_CODES.R)
@CtsNetTestCasesMaxTargetSdk31(reason = "Compat change cannot be overridden when targeting T+")
- @EnableCompatChanges({LinkProperties.EXCLUDED_ROUTES})
+ @EnableCompatChanges({ConnectivityCompatChanges.EXCLUDED_ROUTES})
public void testExcludedRoutesEnabledByCompatChange() {
assertExcludeRoutesVisible();
}
@Test @IgnoreUpTo(Build.VERSION_CODES.R)
@CtsNetTestCasesMaxTargetSdk31(reason = "Compat change cannot be overridden when targeting T+")
- @DisableCompatChanges({LinkProperties.EXCLUDED_ROUTES})
+ @DisableCompatChanges({ConnectivityCompatChanges.EXCLUDED_ROUTES})
public void testExcludedRoutesDisabledByCompatChange() {
checkExcludeRoutesNotVisibleAfterS();
}
diff --git a/tests/common/java/android/net/NetworkCapabilitiesTest.java b/tests/common/java/android/net/NetworkCapabilitiesTest.java
index 7b374d2..aae3425 100644
--- a/tests/common/java/android/net/NetworkCapabilitiesTest.java
+++ b/tests/common/java/android/net/NetworkCapabilitiesTest.java
@@ -21,6 +21,7 @@
import static android.net.NetworkCapabilities.MIN_TRANSPORT;
import static android.net.NetworkCapabilities.NET_CAPABILITY_CAPTIVE_PORTAL;
import static android.net.NetworkCapabilities.NET_CAPABILITY_CBS;
+import static android.net.NetworkCapabilities.NET_CAPABILITY_DUN;
import static android.net.NetworkCapabilities.NET_CAPABILITY_EIMS;
import static android.net.NetworkCapabilities.NET_CAPABILITY_ENTERPRISE;
import static android.net.NetworkCapabilities.NET_CAPABILITY_FOREGROUND;
@@ -36,6 +37,7 @@
import static android.net.NetworkCapabilities.NET_CAPABILITY_PARTIAL_CONNECTIVITY;
import static android.net.NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH;
import static android.net.NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY;
+import static android.net.NetworkCapabilities.NET_CAPABILITY_RCS;
import static android.net.NetworkCapabilities.NET_CAPABILITY_SUPL;
import static android.net.NetworkCapabilities.NET_CAPABILITY_TRUSTED;
import static android.net.NetworkCapabilities.NET_CAPABILITY_VALIDATED;
@@ -113,6 +115,9 @@
private static final int TEST_SUBID2 = 2;
private static final int TEST_SUBID3 = 3;
+ private static final Set<Integer> TEST_NETWORKS_EXTRA_ALLOWED_CAPS_ON_NON_CELL =
+ Set.of(NET_CAPABILITY_CBS, NET_CAPABILITY_DUN, NET_CAPABILITY_RCS);
+
@Rule
public DevSdkIgnoreRule mDevSdkIgnoreRule = new DevSdkIgnoreRule();
@@ -1321,16 +1326,31 @@
}
@Test
- public void testRestrictCapabilitiesForTestNetworkByNotOwnerWithRestrictedNc() {
- testRestrictCapabilitiesForTestNetworkWithRestrictedNc(false /* isOwner */);
+ public void testRestrictCapabilitiesForTestNetworkRestrictedNc_NotOwner_NotCell() {
+ testRestrictCapabilitiesForTestNetworkWithRestrictedNc(
+ false /* isOwner */, false /* isCell */);
}
@Test
- public void testRestrictCapabilitiesForTestNetworkByOwnerWithRestrictedNc() {
- testRestrictCapabilitiesForTestNetworkWithRestrictedNc(true /* isOwner */);
+ public void testRestrictCapabilitiesForTestNetworkRestrictedNc_Owner_NotCell() {
+ testRestrictCapabilitiesForTestNetworkWithRestrictedNc(
+ true /* isOwner */, false /* isCell */);
}
- private void testRestrictCapabilitiesForTestNetworkWithRestrictedNc(boolean isOwner) {
+ @Test
+ public void testRestrictCapabilitiesForTestNetworkRestrictedNc_NotOwner_Cell() {
+ testRestrictCapabilitiesForTestNetworkWithRestrictedNc(
+ false /* isOwner */, true /* isCell */);
+ }
+
+ @Test
+ public void testRestrictCapabilitiesForTestNetworkRestrictedNc_Owner_Cell() {
+ testRestrictCapabilitiesForTestNetworkWithRestrictedNc(
+ true /* isOwner */, false /* isCell */);
+ }
+
+ private void testRestrictCapabilitiesForTestNetworkWithRestrictedNc(
+ boolean isOwner, boolean isCell) {
final int ownerUid = 1234;
final int signalStrength = -80;
final int[] administratorUids = {1001, ownerUid};
@@ -1339,29 +1359,50 @@
// the networkCapabilities will contain more than one transport type. However,
// networkCapabilities must have a single transport specified to use NetworkSpecifier. Thus,
// do not verify this part since it's verified in other tests.
- final NetworkCapabilities restrictedNc = new NetworkCapabilities.Builder()
+ final NetworkCapabilities.Builder restrictedNcBuilder = new NetworkCapabilities.Builder()
.removeCapability(NET_CAPABILITY_NOT_RESTRICTED)
- .addTransportType(TRANSPORT_CELLULAR)
.addCapability(NET_CAPABILITY_MMS)
.addCapability(NET_CAPABILITY_NOT_METERED)
.setAdministratorUids(administratorUids)
.setOwnerUid(ownerUid)
.setSignalStrength(signalStrength)
.setTransportInfo(transportInfo)
- .setSubscriptionIds(Set.of(TEST_SUBID1)).build();
+ .setSubscriptionIds(Set.of(TEST_SUBID1));
+ for (int cap : TEST_NETWORKS_EXTRA_ALLOWED_CAPS_ON_NON_CELL) {
+ restrictedNcBuilder.addCapability(cap);
+ }
+
+ if (isCell) {
+ restrictedNcBuilder.addTransportType(TRANSPORT_CELLULAR);
+ }
+ final NetworkCapabilities restrictedNc = restrictedNcBuilder.build();
+
final int creatorUid = isOwner ? ownerUid : INVALID_UID;
restrictedNc.restrictCapabilitiesForTestNetwork(creatorUid);
final NetworkCapabilities.Builder expectedNcBuilder = new NetworkCapabilities.Builder()
.removeCapability(NET_CAPABILITY_NOT_RESTRICTED);
- // If the test network is restricted, then the network may declare any transport, and
- // appended with TRANSPORT_TEST.
- expectedNcBuilder.addTransportType(TRANSPORT_CELLULAR);
+
+ if (isCell) {
+ // If the test network is restricted, then the network may declare any transport, and
+ // appended with TRANSPORT_TEST.
+ expectedNcBuilder.addTransportType(TRANSPORT_CELLULAR);
+ } else {
+ // If the test network only has TRANSPORT_TEST, then it can keep the subscription IDs.
+ expectedNcBuilder.setSubscriptionIds(Set.of(TEST_SUBID1));
+ }
expectedNcBuilder.addTransportType(TRANSPORT_TEST);
+
// Only TEST_NETWORKS_ALLOWED_CAPABILITIES will be kept.
expectedNcBuilder.addCapability(NET_CAPABILITY_NOT_METERED);
expectedNcBuilder.removeCapability(NET_CAPABILITY_TRUSTED);
+ if (!isCell) {
+ for (int cap : TEST_NETWORKS_EXTRA_ALLOWED_CAPS_ON_NON_CELL) {
+ expectedNcBuilder.addCapability(cap);
+ }
+ }
+
expectedNcBuilder.setSignalStrength(signalStrength).setTransportInfo(transportInfo);
if (creatorUid == ownerUid) {
// Only retain the owner and administrator UIDs if they match the app registering the
diff --git a/tests/common/java/android/net/NetworkProviderTest.kt b/tests/common/java/android/net/NetworkProviderTest.kt
index c0e7f61..fcbb0dd 100644
--- a/tests/common/java/android/net/NetworkProviderTest.kt
+++ b/tests/common/java/android/net/NetworkProviderTest.kt
@@ -79,6 +79,7 @@
@After
fun tearDown() {
mHandlerThread.quitSafely()
+ mHandlerThread.join()
instrumentation.getUiAutomation().dropShellPermissionIdentity()
}
diff --git a/tests/common/java/android/net/VpnTransportInfoTest.java b/tests/common/java/android/net/VpnTransportInfoTest.java
index 161f9ee..2d01df7 100644
--- a/tests/common/java/android/net/VpnTransportInfoTest.java
+++ b/tests/common/java/android/net/VpnTransportInfoTest.java
@@ -53,7 +53,7 @@
assertParcelingIsLossless(v);
final VpnTransportInfo v2 =
- new VpnTransportInfo(VpnManager.TYPE_VPN_PLATFORM, "12345", true);
+ new VpnTransportInfo(VpnManager.TYPE_VPN_PLATFORM, "12345", true, true);
assertParcelingIsLossless(v2);
}
@@ -66,8 +66,10 @@
final VpnTransportInfo v13 = new VpnTransportInfo(VpnManager.TYPE_VPN_PLATFORM, session1);
final VpnTransportInfo v14 = new VpnTransportInfo(VpnManager.TYPE_VPN_LEGACY, session1);
final VpnTransportInfo v15 = new VpnTransportInfo(VpnManager.TYPE_VPN_OEM, session1);
- final VpnTransportInfo v16 = new VpnTransportInfo(VpnManager.TYPE_VPN_OEM, session1, true);
- final VpnTransportInfo v17 = new VpnTransportInfo(VpnManager.TYPE_VPN_OEM, session1, true);
+ final VpnTransportInfo v16 = new VpnTransportInfo(
+ VpnManager.TYPE_VPN_OEM, session1, true, true);
+ final VpnTransportInfo v17 = new VpnTransportInfo(
+ VpnManager.TYPE_VPN_OEM, session1, true, true);
final VpnTransportInfo v21 = new VpnTransportInfo(VpnManager.TYPE_VPN_LEGACY, session2);
final VpnTransportInfo v31 = v11.makeCopy(REDACT_FOR_NETWORK_SETTINGS);
@@ -92,19 +94,30 @@
@DevSdkIgnoreRule.IgnoreAfter(Build.VERSION_CODES.TIRAMISU)
@Test
- public void testGetBypassable_beforeU() {
+ public void testIsBypassable_beforeU() {
final VpnTransportInfo v = new VpnTransportInfo(VpnManager.TYPE_VPN_PLATFORM, "12345");
- assertThrows(UnsupportedOperationException.class, () -> v.getBypassable());
+ assertThrows(UnsupportedOperationException.class, () -> v.isBypassable());
}
@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
@Test
- public void testGetBypassable_afterU() {
+ public void testIsBypassable_afterU() {
final VpnTransportInfo v = new VpnTransportInfo(VpnManager.TYPE_VPN_PLATFORM, "12345");
- assertFalse(v.getBypassable());
+ assertFalse(v.isBypassable());
final VpnTransportInfo v2 =
- new VpnTransportInfo(VpnManager.TYPE_VPN_PLATFORM, "12345", true);
- assertTrue(v2.getBypassable());
+ new VpnTransportInfo(VpnManager.TYPE_VPN_PLATFORM, "12345", true, false);
+ assertTrue(v2.isBypassable());
+ }
+
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testShouldLongLivedTcpExcluded() {
+ final VpnTransportInfo v = new VpnTransportInfo(VpnManager.TYPE_VPN_PLATFORM, "12345");
+ assertFalse(v.areLongLivedTcpConnectionsExpensive());
+
+ final VpnTransportInfo v2 = new VpnTransportInfo(
+ VpnManager.TYPE_VPN_PLATFORM, "12345", true, true);
+ assertTrue(v2.areLongLivedTcpConnectionsExpensive());
}
}
diff --git a/tests/common/java/android/net/netstats/NetworkTemplateTest.kt b/tests/common/java/android/net/netstats/NetworkTemplateTest.kt
index cdf32a4..fd7bd74 100644
--- a/tests/common/java/android/net/netstats/NetworkTemplateTest.kt
+++ b/tests/common/java/android/net/netstats/NetworkTemplateTest.kt
@@ -19,31 +19,28 @@
import android.net.NetworkStats.DEFAULT_NETWORK_ALL
import android.net.NetworkStats.METERED_ALL
import android.net.NetworkStats.METERED_YES
-import android.net.NetworkStats.ROAMING_YES
import android.net.NetworkStats.ROAMING_ALL
+import android.net.NetworkStats.ROAMING_YES
import android.net.NetworkTemplate
import android.net.NetworkTemplate.MATCH_BLUETOOTH
import android.net.NetworkTemplate.MATCH_CARRIER
import android.net.NetworkTemplate.MATCH_ETHERNET
import android.net.NetworkTemplate.MATCH_MOBILE
-import android.net.NetworkTemplate.MATCH_MOBILE_WILDCARD
import android.net.NetworkTemplate.MATCH_PROXY
import android.net.NetworkTemplate.MATCH_WIFI
-import android.net.NetworkTemplate.MATCH_WIFI_WILDCARD
import android.net.NetworkTemplate.NETWORK_TYPE_ALL
import android.net.NetworkTemplate.OEM_MANAGED_ALL
+import android.os.Build
import android.telephony.TelephonyManager
-import com.android.net.module.util.NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_ALL
-import com.android.net.module.util.NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_EXACT
import com.android.testutils.ConnectivityModuleTest
import com.android.testutils.DevSdkIgnoreRule
import com.android.testutils.SC_V2
+import kotlin.test.assertEquals
+import kotlin.test.assertFailsWith
import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith
import org.junit.runners.JUnit4
-import kotlin.test.assertEquals
-import kotlin.test.assertFailsWith
private const val TEST_IMSI1 = "imsi"
private const val TEST_WIFI_KEY1 = "wifiKey1"
@@ -66,10 +63,8 @@
}
// Verify hidden match rules cannot construct templates.
- listOf(MATCH_WIFI_WILDCARD, MATCH_MOBILE_WILDCARD, MATCH_PROXY).forEach {
- assertFailsWith<IllegalArgumentException> {
- NetworkTemplate.Builder(it).build()
- }
+ assertFailsWith<IllegalArgumentException> {
+ NetworkTemplate.Builder(MATCH_PROXY).build()
}
// Verify template which matches metered cellular and carrier networks with
@@ -77,10 +72,9 @@
listOf(MATCH_MOBILE, MATCH_CARRIER).forEach { matchRule ->
NetworkTemplate.Builder(matchRule).setSubscriberIds(setOf(TEST_IMSI1))
.setMeteredness(METERED_YES).build().let {
- val expectedTemplate = NetworkTemplate(matchRule, TEST_IMSI1,
- arrayOf(TEST_IMSI1), emptyArray<String>(), METERED_YES,
- ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_EXACT)
+ val expectedTemplate = NetworkTemplate(matchRule, arrayOf(TEST_IMSI1),
+ emptyArray<String>(), METERED_YES, ROAMING_ALL, DEFAULT_NETWORK_ALL,
+ NETWORK_TYPE_ALL, OEM_MANAGED_ALL)
assertEquals(expectedTemplate, it)
}
}
@@ -90,10 +84,9 @@
listOf(MATCH_MOBILE, MATCH_CARRIER).forEach { matchRule ->
NetworkTemplate.Builder(matchRule).setSubscriberIds(setOf(TEST_IMSI1))
.setRoaming(ROAMING_YES).setMeteredness(METERED_YES).build().let {
- val expectedTemplate = NetworkTemplate(matchRule, TEST_IMSI1,
- arrayOf(TEST_IMSI1), emptyArray<String>(), METERED_YES,
- ROAMING_YES, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_EXACT)
+ val expectedTemplate = NetworkTemplate(matchRule, arrayOf(TEST_IMSI1),
+ emptyArray<String>(), METERED_YES, ROAMING_YES, DEFAULT_NETWORK_ALL,
+ NETWORK_TYPE_ALL, OEM_MANAGED_ALL)
assertEquals(expectedTemplate, it)
}
}
@@ -103,45 +96,67 @@
NetworkTemplate.Builder(MATCH_CARRIER).build()
}
+ // Verify carrier and mobile template cannot contain one of subscriber Id is null.
+ assertFailsWith<IllegalArgumentException> {
+ NetworkTemplate.Builder(MATCH_CARRIER).setSubscriberIds(setOf(null)).build()
+ }
+ val firstSdk = Build.VERSION.DEVICE_INITIAL_SDK_INT
+ if (firstSdk > Build.VERSION_CODES.TIRAMISU) {
+ assertFailsWith<IllegalArgumentException> {
+ NetworkTemplate.Builder(MATCH_MOBILE).setSubscriberIds(setOf(null)).build()
+ }
+ } else {
+ NetworkTemplate.Builder(MATCH_MOBILE).setSubscriberIds(setOf(null)).build().let {
+ val expectedTemplate = NetworkTemplate(
+ MATCH_MOBILE,
+ arrayOfNulls<String>(1) /*subscriberIds*/,
+ emptyArray<String>() /*wifiNetworkKey*/,
+ METERED_ALL,
+ ROAMING_ALL,
+ DEFAULT_NETWORK_ALL,
+ NETWORK_TYPE_ALL,
+ OEM_MANAGED_ALL
+ )
+ assertEquals(expectedTemplate, it)
+ }
+ }
+
// Verify template which matches metered cellular networks,
// regardless of IMSI. See buildTemplateMobileWildcard.
NetworkTemplate.Builder(MATCH_MOBILE).setMeteredness(METERED_YES).build().let {
- val expectedTemplate = NetworkTemplate(MATCH_MOBILE_WILDCARD, null /*subscriberId*/,
- emptyArray<String>() /*subscriberIds*/, emptyArray<String>(),
+ val expectedTemplate = NetworkTemplate(MATCH_MOBILE,
+ emptyArray<String>() /*subscriberIds*/, emptyArray<String>() /*wifiNetworkKey*/,
METERED_YES, ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_ALL)
+ OEM_MANAGED_ALL)
assertEquals(expectedTemplate, it)
}
// Verify template which matches metered cellular networks and ratType.
- // See NetworkTemplate#buildTemplateMobileWithRatType.
NetworkTemplate.Builder(MATCH_MOBILE).setSubscriberIds(setOf(TEST_IMSI1))
.setMeteredness(METERED_YES).setRatType(TelephonyManager.NETWORK_TYPE_UMTS)
.build().let {
- val expectedTemplate = NetworkTemplate(MATCH_MOBILE, TEST_IMSI1,
- arrayOf(TEST_IMSI1), emptyArray<String>(), METERED_YES,
- ROAMING_ALL, DEFAULT_NETWORK_ALL, TelephonyManager.NETWORK_TYPE_UMTS,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_EXACT)
+ val expectedTemplate = NetworkTemplate(MATCH_MOBILE, arrayOf(TEST_IMSI1),
+ emptyArray<String>(), METERED_YES, ROAMING_ALL, DEFAULT_NETWORK_ALL,
+ TelephonyManager.NETWORK_TYPE_UMTS, OEM_MANAGED_ALL)
assertEquals(expectedTemplate, it)
}
// Verify template which matches all wifi networks,
// regardless of Wifi Network Key. See buildTemplateWifiWildcard and buildTemplateWifi.
NetworkTemplate.Builder(MATCH_WIFI).build().let {
- val expectedTemplate = NetworkTemplate(MATCH_WIFI_WILDCARD, null /*subscriberId*/,
- emptyArray<String>() /*subscriberIds*/, emptyArray<String>(),
- METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_ALL)
+ val expectedTemplate = NetworkTemplate(MATCH_WIFI,
+ emptyArray<String>() /*subscriberIds*/, emptyArray<String>(), METERED_ALL,
+ ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, OEM_MANAGED_ALL)
assertEquals(expectedTemplate, it)
}
// Verify template which matches wifi networks with the given Wifi Network Key.
// See buildTemplateWifi(wifiNetworkKey).
NetworkTemplate.Builder(MATCH_WIFI).setWifiNetworkKeys(setOf(TEST_WIFI_KEY1)).build().let {
- val expectedTemplate = NetworkTemplate(MATCH_WIFI, null /*subscriberId*/,
- emptyArray<String>() /*subscriberIds*/, arrayOf(TEST_WIFI_KEY1),
- METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_ALL)
+ val expectedTemplate =
+ NetworkTemplate(MATCH_WIFI, emptyArray<String>() /*subscriberIds*/,
+ arrayOf(TEST_WIFI_KEY1), METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL,
+ NETWORK_TYPE_ALL, OEM_MANAGED_ALL)
assertEquals(expectedTemplate, it)
}
@@ -149,10 +164,9 @@
// given Wifi Network Key, and IMSI. See buildTemplateWifi(wifiNetworkKey, subscriberId).
NetworkTemplate.Builder(MATCH_WIFI).setSubscriberIds(setOf(TEST_IMSI1))
.setWifiNetworkKeys(setOf(TEST_WIFI_KEY1)).build().let {
- val expectedTemplate = NetworkTemplate(MATCH_WIFI, TEST_IMSI1,
- arrayOf(TEST_IMSI1), arrayOf(TEST_WIFI_KEY1),
- METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_EXACT)
+ val expectedTemplate = NetworkTemplate(MATCH_WIFI, arrayOf(TEST_IMSI1),
+ arrayOf(TEST_WIFI_KEY1), METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL,
+ NETWORK_TYPE_ALL, OEM_MANAGED_ALL)
assertEquals(expectedTemplate, it)
}
@@ -160,10 +174,10 @@
// See buildTemplateEthernet and buildTemplateBluetooth.
listOf(MATCH_ETHERNET, MATCH_BLUETOOTH).forEach { matchRule ->
NetworkTemplate.Builder(matchRule).build().let {
- val expectedTemplate = NetworkTemplate(matchRule, null /*subscriberId*/,
+ val expectedTemplate = NetworkTemplate(matchRule,
emptyArray<String>() /*subscriberIds*/, emptyArray<String>(),
METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_ALL)
+ OEM_MANAGED_ALL)
assertEquals(expectedTemplate, it)
}
}
@@ -195,10 +209,10 @@
// Verify template which matches wifi wildcard with the given empty key set.
NetworkTemplate.Builder(MATCH_WIFI).setWifiNetworkKeys(setOf<String>()).build().let {
- val expectedTemplate = NetworkTemplate(MATCH_WIFI_WILDCARD, null /*subscriberId*/,
+ val expectedTemplate = NetworkTemplate(MATCH_WIFI,
emptyArray<String>() /*subscriberIds*/, emptyArray<String>(),
METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_ALL)
+ OEM_MANAGED_ALL)
assertEquals(expectedTemplate, it)
}
}
diff --git a/tests/cts/OWNERS b/tests/cts/OWNERS
index 089d06f..8388cb7 100644
--- a/tests/cts/OWNERS
+++ b/tests/cts/OWNERS
@@ -2,6 +2,5 @@
set noparent
file:platform/packages/modules/Connectivity:master:/OWNERS_core_networking_xts
-# Only temporary ownership to improve ethernet code quality (b/236280707)
-# TODO: remove by 12/31/2022
-per-file net/src/android/net/cts/EthernetManagerTest.kt = prohr@google.com #{LAST_RESORT_SUGGESTION}
+# IPsec
+per-file **IpSec* = benedictwong@google.com, nharold@google.com
diff --git a/tests/cts/hostside/Android.bp b/tests/cts/hostside/Android.bp
index 47ea53e..891c2dd 100644
--- a/tests/cts/hostside/Android.bp
+++ b/tests/cts/hostside/Android.bp
@@ -12,6 +12,16 @@
// See the License for the specific language governing permissions and
// limitations under the License.
+next_app_data = [ ":CtsHostsideNetworkTestsAppNext" ]
+
+// The above line is put in place to prevent any future automerger merge conflict between aosp,
+// downstream branches. The CtsHostsideNetworkTestsAppNext target will not exist in
+// some downstream branches, but it should exist in aosp and some downstream branches.
+
+
+
+
+
package {
default_applicable_licenses: ["Android-Apache-2.0"],
}
@@ -37,7 +47,9 @@
data: [
":CtsHostsideNetworkTestsApp",
":CtsHostsideNetworkTestsApp2",
- ":CtsHostsideNetworkTestsAppNext",
- ],
+ ":CtsHostsideNetworkCapTestsAppWithoutProperty",
+ ":CtsHostsideNetworkCapTestsAppWithProperty",
+ ":CtsHostsideNetworkCapTestsAppSdk33",
+ ] + next_app_data,
per_testcase_directory: true,
}
diff --git a/tests/cts/hostside/AndroidTest.xml b/tests/cts/hostside/AndroidTest.xml
index 7a73313..e83e36a 100644
--- a/tests/cts/hostside/AndroidTest.xml
+++ b/tests/cts/hostside/AndroidTest.xml
@@ -16,6 +16,7 @@
<configuration description="Config for CTS net host test cases">
<option name="test-suite-tag" value="cts" />
<option name="config-descriptor:metadata" key="component" value="networking" />
+ <option name="config-descriptor:metadata" key="token" value="SIM_CARD" />
<option name="config-descriptor:metadata" key="parameter" value="instant_app" />
<option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
<option name="config-descriptor:metadata" key="parameter" value="secondary_user" />
diff --git a/tests/cts/hostside/TEST_MAPPING b/tests/cts/hostside/TEST_MAPPING
index ab6de82..2cfd7af 100644
--- a/tests/cts/hostside/TEST_MAPPING
+++ b/tests/cts/hostside/TEST_MAPPING
@@ -8,6 +8,9 @@
},
{
"exclude-annotation": "android.platform.test.annotations.FlakyTest"
+ },
+ {
+ "exclude-annotation": "android.platform.test.annotations.RequiresDevice"
}
]
}
diff --git a/tests/cts/hostside/app/Android.bp b/tests/cts/hostside/app/Android.bp
index 12e7d33..2245382 100644
--- a/tests/cts/hostside/app/Android.bp
+++ b/tests/cts/hostside/app/Android.bp
@@ -30,7 +30,6 @@
"cts-net-utils",
"ctstestrunner-axt",
"modules-utils-build",
- "ub-uiautomator",
],
libs: [
"android.test.runner",
diff --git a/tests/cts/hostside/app/AndroidManifest.xml b/tests/cts/hostside/app/AndroidManifest.xml
index 56d3cb5..ca3397b 100644
--- a/tests/cts/hostside/app/AndroidManifest.xml
+++ b/tests/cts/hostside/app/AndroidManifest.xml
@@ -34,7 +34,8 @@
<application android:requestLegacyExternalStorage="true">
<uses-library android:name="android.test.runner"/>
- <activity android:name=".MyActivity"/>
+ <activity android:name=".MyActivity"
+ android:configChanges="density|fontScale|keyboard|keyboardHidden|layoutDirection|locale|mcc|mnc|navigation|screenLayout|screenSize|smallestScreenSize|touchscreen|uiMode"/>
<service android:name=".MyVpnService"
android:permission="android.permission.BIND_VPN_SERVICE"
android:exported="true">
diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/DataWarningReceiverTest.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/DataWarningReceiverTest.java
index b2e81ff..13bbab6 100644
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/DataWarningReceiverTest.java
+++ b/tests/cts/hostside/app/src/com/android/cts/net/hostside/DataWarningReceiverTest.java
@@ -19,18 +19,18 @@
import static com.android.cts.net.hostside.NetworkPolicyTestUtils.clearSnoozeTimestamps;
import android.content.pm.PackageManager;
-import android.support.test.uiautomator.By;
-import android.support.test.uiautomator.Direction;
-import android.support.test.uiautomator.UiObject2;
-import android.support.test.uiautomator.Until;
import android.telephony.SubscriptionManager;
import android.telephony.SubscriptionPlan;
import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.uiautomator.By;
+import androidx.test.uiautomator.Direction;
import androidx.test.uiautomator.UiDevice;
+import androidx.test.uiautomator.UiObject2;
+import androidx.test.uiautomator.Until;
import com.android.compatibility.common.util.SystemUtil;
-import com.android.compatibility.common.util.UiAutomatorUtils;
+import com.android.compatibility.common.util.UiAutomatorUtils2;
import org.junit.After;
import org.junit.Assume;
@@ -84,7 +84,7 @@
final UiDevice uiDevice = UiDevice.getInstance(mInstrumentation);
uiDevice.openNotification();
try {
- final UiObject2 uiObject = UiAutomatorUtils.waitFindObject(
+ final UiObject2 uiObject = UiAutomatorUtils2.waitFindObject(
By.text("Data warning"));
Assume.assumeNotNull(uiObject);
uiObject.wait(Until.clickable(true), 10_000L);
diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/MyVpnService.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/MyVpnService.java
index 449454e..fe522a0 100644
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/MyVpnService.java
+++ b/tests/cts/hostside/app/src/com/android/cts/net/hostside/MyVpnService.java
@@ -32,6 +32,7 @@
import com.android.networkstack.apishim.VpnServiceBuilderShimImpl;
import com.android.networkstack.apishim.common.UnsupportedApiLevelException;
import com.android.networkstack.apishim.common.VpnServiceBuilderShim;
+import com.android.testutils.PacketReflector;
import java.io.IOException;
import java.net.InetAddress;
diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/PacketReflector.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/PacketReflector.java
deleted file mode 100644
index 124c2c3..0000000
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/PacketReflector.java
+++ /dev/null
@@ -1,254 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.cts.net.hostside;
-
-import static android.system.OsConstants.ICMP6_ECHO_REPLY;
-import static android.system.OsConstants.ICMP6_ECHO_REQUEST;
-import static android.system.OsConstants.ICMP_ECHO;
-import static android.system.OsConstants.ICMP_ECHOREPLY;
-
-import android.system.ErrnoException;
-import android.system.Os;
-import android.util.Log;
-
-import java.io.FileDescriptor;
-import java.io.IOException;
-
-public class PacketReflector extends Thread {
-
- private static int IPV4_HEADER_LENGTH = 20;
- private static int IPV6_HEADER_LENGTH = 40;
-
- private static int IPV4_ADDR_OFFSET = 12;
- private static int IPV6_ADDR_OFFSET = 8;
- private static int IPV4_ADDR_LENGTH = 4;
- private static int IPV6_ADDR_LENGTH = 16;
-
- private static int IPV4_PROTO_OFFSET = 9;
- private static int IPV6_PROTO_OFFSET = 6;
-
- private static final byte IPPROTO_ICMP = 1;
- private static final byte IPPROTO_TCP = 6;
- private static final byte IPPROTO_UDP = 17;
- private static final byte IPPROTO_ICMPV6 = 58;
-
- private static int ICMP_HEADER_LENGTH = 8;
- private static int TCP_HEADER_LENGTH = 20;
- private static int UDP_HEADER_LENGTH = 8;
-
- private static final byte ICMP_ECHO = 8;
- private static final byte ICMP_ECHOREPLY = 0;
-
- private static String TAG = "PacketReflector";
-
- private FileDescriptor mFd;
- private byte[] mBuf;
-
- public PacketReflector(FileDescriptor fd, int mtu) {
- super("PacketReflector");
- mFd = fd;
- mBuf = new byte[mtu];
- }
-
- private static void swapBytes(byte[] buf, int pos1, int pos2, int len) {
- for (int i = 0; i < len; i++) {
- byte b = buf[pos1 + i];
- buf[pos1 + i] = buf[pos2 + i];
- buf[pos2 + i] = b;
- }
- }
-
- private static void swapAddresses(byte[] buf, int version) {
- int addrPos, addrLen;
- switch(version) {
- case 4:
- addrPos = IPV4_ADDR_OFFSET;
- addrLen = IPV4_ADDR_LENGTH;
- break;
- case 6:
- addrPos = IPV6_ADDR_OFFSET;
- addrLen = IPV6_ADDR_LENGTH;
- break;
- default:
- throw new IllegalArgumentException();
- }
- swapBytes(buf, addrPos, addrPos + addrLen, addrLen);
- }
-
- // Reflect TCP packets: swap the source and destination addresses, but don't change the ports.
- // This is used by the test to "connect to itself" through the VPN.
- private void processTcpPacket(byte[] buf, int version, int len, int hdrLen) {
- if (len < hdrLen + TCP_HEADER_LENGTH) {
- return;
- }
-
- // Swap src and dst IP addresses.
- swapAddresses(buf, version);
-
- // Send the packet back.
- writePacket(buf, len);
- }
-
- // Echo UDP packets: swap source and destination addresses, and source and destination ports.
- // This is used by the test to check that the bytes it sends are echoed back.
- private void processUdpPacket(byte[] buf, int version, int len, int hdrLen) {
- if (len < hdrLen + UDP_HEADER_LENGTH) {
- return;
- }
-
- // Swap src and dst IP addresses.
- swapAddresses(buf, version);
-
- // Swap dst and src ports.
- int portOffset = hdrLen;
- swapBytes(buf, portOffset, portOffset + 2, 2);
-
- // Send the packet back.
- writePacket(buf, len);
- }
-
- private void processIcmpPacket(byte[] buf, int version, int len, int hdrLen) {
- if (len < hdrLen + ICMP_HEADER_LENGTH) {
- return;
- }
-
- byte type = buf[hdrLen];
- if (!(version == 4 && type == ICMP_ECHO) &&
- !(version == 6 && type == (byte) ICMP6_ECHO_REQUEST)) {
- return;
- }
-
- // Save the ping packet we received.
- byte[] request = buf.clone();
-
- // Swap src and dst IP addresses, and send the packet back.
- // This effectively pings the device to see if it replies.
- swapAddresses(buf, version);
- writePacket(buf, len);
-
- // The device should have replied, and buf should now contain a ping response.
- int received = readPacket(buf);
- if (received != len) {
- Log.i(TAG, "Reflecting ping did not result in ping response: " +
- "read=" + received + " expected=" + len);
- return;
- }
-
- byte replyType = buf[hdrLen];
- if ((type == ICMP_ECHO && replyType != ICMP_ECHOREPLY)
- || (type == (byte) ICMP6_ECHO_REQUEST && replyType != (byte) ICMP6_ECHO_REPLY)) {
- Log.i(TAG, "Received unexpected ICMP reply: original " + type
- + ", reply " + replyType);
- return;
- }
-
- // Compare the response we got with the original packet.
- // The only thing that should have changed are addresses, type and checksum.
- // Overwrite them with the received bytes and see if the packet is otherwise identical.
- request[hdrLen] = buf[hdrLen]; // Type
- request[hdrLen + 2] = buf[hdrLen + 2]; // Checksum byte 1.
- request[hdrLen + 3] = buf[hdrLen + 3]; // Checksum byte 2.
-
- // Since Linux kernel 4.2, net.ipv6.auto_flowlabels is set by default, and therefore
- // the request and reply may have different IPv6 flow label: ignore that as well.
- if (version == 6) {
- request[1] = (byte)(request[1] & 0xf0 | buf[1] & 0x0f);
- request[2] = buf[2];
- request[3] = buf[3];
- }
-
- for (int i = 0; i < len; i++) {
- if (buf[i] != request[i]) {
- Log.i(TAG, "Received non-matching packet when expecting ping response.");
- return;
- }
- }
-
- // Now swap the addresses again and reflect the packet. This sends a ping reply.
- swapAddresses(buf, version);
- writePacket(buf, len);
- }
-
- private void writePacket(byte[] buf, int len) {
- try {
- Os.write(mFd, buf, 0, len);
- } catch (ErrnoException|IOException e) {
- Log.e(TAG, "Error writing packet: " + e.getMessage());
- }
- }
-
- private int readPacket(byte[] buf) {
- int len;
- try {
- len = Os.read(mFd, buf, 0, buf.length);
- } catch (ErrnoException|IOException e) {
- Log.e(TAG, "Error reading packet: " + e.getMessage());
- len = -1;
- }
- return len;
- }
-
- // Reads one packet from our mFd, and possibly writes the packet back.
- private void processPacket() {
- int len = readPacket(mBuf);
- if (len < 1) {
- return;
- }
-
- int version = mBuf[0] >> 4;
- int addrPos, protoPos, hdrLen, addrLen;
- if (version == 4) {
- hdrLen = IPV4_HEADER_LENGTH;
- protoPos = IPV4_PROTO_OFFSET;
- addrPos = IPV4_ADDR_OFFSET;
- addrLen = IPV4_ADDR_LENGTH;
- } else if (version == 6) {
- hdrLen = IPV6_HEADER_LENGTH;
- protoPos = IPV6_PROTO_OFFSET;
- addrPos = IPV6_ADDR_OFFSET;
- addrLen = IPV6_ADDR_LENGTH;
- } else {
- return;
- }
-
- if (len < hdrLen) {
- return;
- }
-
- byte proto = mBuf[protoPos];
- switch (proto) {
- case IPPROTO_ICMP:
- case IPPROTO_ICMPV6:
- processIcmpPacket(mBuf, version, len, hdrLen);
- break;
- case IPPROTO_TCP:
- processTcpPacket(mBuf, version, len, hdrLen);
- break;
- case IPPROTO_UDP:
- processUdpPacket(mBuf, version, len, hdrLen);
- break;
- }
- }
-
- public void run() {
- Log.i(TAG, "PacketReflector starting fd=" + mFd + " valid=" + mFd.valid());
- while (!interrupted() && mFd.valid()) {
- processPacket();
- }
- Log.i(TAG, "PacketReflector exiting fd=" + mFd + " valid=" + mFd.valid());
- }
-}
diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
index 8c18a89..73a6502 100755
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
+++ b/tests/cts/hostside/app/src/com/android/cts/net/hostside/VpnTest.java
@@ -18,6 +18,8 @@
import static android.Manifest.permission.MANAGE_TEST_NETWORKS;
import static android.Manifest.permission.NETWORK_SETTINGS;
+import static android.Manifest.permission.READ_DEVICE_CONFIG;
+import static android.Manifest.permission.WRITE_DEVICE_CONFIG;
import static android.content.pm.PackageManager.FEATURE_TELEPHONY;
import static android.content.pm.PackageManager.FEATURE_WIFI;
import static android.net.ConnectivityManager.TYPE_VPN;
@@ -36,11 +38,18 @@
import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation;
import static com.android.compatibility.common.util.SystemUtil.runWithShellPermissionIdentity;
+import static com.android.cts.net.hostside.VpnTest.TestSocketKeepaliveCallback.CallbackType.ON_DATA_RECEIVED;
+import static com.android.cts.net.hostside.VpnTest.TestSocketKeepaliveCallback.CallbackType.ON_ERROR;
+import static com.android.cts.net.hostside.VpnTest.TestSocketKeepaliveCallback.CallbackType.ON_PAUSED;
+import static com.android.cts.net.hostside.VpnTest.TestSocketKeepaliveCallback.CallbackType.ON_RESUMED;
+import static com.android.cts.net.hostside.VpnTest.TestSocketKeepaliveCallback.CallbackType.ON_STARTED;
+import static com.android.cts.net.hostside.VpnTest.TestSocketKeepaliveCallback.CallbackType.ON_STOPPED;
import static com.android.networkstack.apishim.ConstantsShim.BLOCKED_REASON_LOCKDOWN_VPN;
import static com.android.networkstack.apishim.ConstantsShim.BLOCKED_REASON_NONE;
import static com.android.networkstack.apishim.ConstantsShim.RECEIVER_EXPORTED;
import static com.android.testutils.Cleanup.testAndCleanup;
import static com.android.testutils.DevSdkIgnoreRuleKt.SC_V2;
+import static com.android.testutils.RecorderCallback.CallbackEntry.BLOCKED_STATUS_INT;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
@@ -63,6 +72,7 @@
import android.database.Cursor;
import android.net.ConnectivityManager;
import android.net.ConnectivityManager.NetworkCallback;
+import android.net.IpSecManager;
import android.net.LinkAddress;
import android.net.LinkProperties;
import android.net.Network;
@@ -70,6 +80,7 @@
import android.net.NetworkRequest;
import android.net.Proxy;
import android.net.ProxyInfo;
+import android.net.SocketKeepalive;
import android.net.TestNetworkInterface;
import android.net.TestNetworkManager;
import android.net.TransportInfo;
@@ -78,6 +89,7 @@
import android.net.VpnService;
import android.net.VpnTransportInfo;
import android.net.cts.util.CtsNetUtils;
+import android.net.util.KeepaliveUtils;
import android.net.wifi.WifiManager;
import android.os.Build;
import android.os.Handler;
@@ -86,28 +98,32 @@
import android.os.Process;
import android.os.SystemProperties;
import android.os.UserHandle;
+import android.provider.DeviceConfig;
import android.provider.Settings;
-import android.support.test.uiautomator.UiDevice;
-import android.support.test.uiautomator.UiObject;
-import android.support.test.uiautomator.UiSelector;
import android.system.ErrnoException;
import android.system.Os;
import android.system.OsConstants;
import android.system.StructPollfd;
-import android.telephony.TelephonyManager;
import android.test.MoreAsserts;
import android.text.TextUtils;
+import android.util.ArraySet;
import android.util.Log;
import android.util.Range;
import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.uiautomator.UiDevice;
+import androidx.test.uiautomator.UiObject;
+import androidx.test.uiautomator.UiSelector;
import com.android.compatibility.common.util.BlockingBroadcastReceiver;
import com.android.modules.utils.build.SdkLevel;
+import com.android.net.module.util.ArrayTrackRecord;
+import com.android.net.module.util.CollectionUtils;
import com.android.net.module.util.PacketBuilder;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
import com.android.testutils.RecorderCallback;
+import com.android.testutils.RecorderCallback.CallbackEntry;
import com.android.testutils.TestableNetworkCallback;
import org.junit.After;
@@ -136,8 +152,9 @@
import java.util.List;
import java.util.Objects;
import java.util.Random;
+import java.util.UUID;
import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.Executor;
import java.util.concurrent.TimeUnit;
/**
@@ -187,6 +204,12 @@
public static int SOCKET_TIMEOUT_MS = 100;
public static String TEST_HOST = "connectivitycheck.gstatic.com";
+ private static final String AUTOMATIC_ON_OFF_KEEPALIVE_VERSION =
+ "automatic_on_off_keepalive_version";
+ // Enabled since version 1 means it's always enabled because the version is always above 1
+ private static final String AUTOMATIC_ON_OFF_KEEPALIVE_ENABLED = "1";
+ private static final long TEST_TCP_POLLING_TIMER_EXPIRED_PERIOD_MS = 60_000L;
+
private UiDevice mDevice;
private MyActivity mActivity;
private String mPackageName;
@@ -195,16 +218,18 @@
private RemoteSocketFactoryClient mRemoteSocketFactoryClient;
private CtsNetUtils mCtsNetUtils;
private PackageManager mPackageManager;
- private TelephonyManager mTelephonyManager;
-
+ private Context mTestContext;
+ private Context mTargetContext;
Network mNetwork;
- NetworkCallback mCallback;
final Object mLock = new Object();
final Object mLockShutdown = new Object();
private String mOldPrivateDnsMode;
private String mOldPrivateDnsSpecifier;
+ // The registered callbacks.
+ private List<NetworkCallback> mRegisteredCallbacks = new ArrayList<>();
+
@Rule
public final DevSdkIgnoreRule mDevSdkIgnoreRule = new DevSdkIgnoreRule();
@@ -225,37 +250,59 @@
@Before
public void setUp() throws Exception {
mNetwork = null;
- mCallback = null;
+ mTestContext = getInstrumentation().getContext();
+ mTargetContext = getInstrumentation().getTargetContext();
storePrivateDnsSetting();
-
mDevice = UiDevice.getInstance(getInstrumentation());
- mActivity = launchActivity(getInstrumentation().getTargetContext().getPackageName(),
- MyActivity.class);
+ mActivity = launchActivity(mTargetContext.getPackageName(), MyActivity.class);
mPackageName = mActivity.getPackageName();
mCM = (ConnectivityManager) mActivity.getSystemService(Context.CONNECTIVITY_SERVICE);
mWifiManager = (WifiManager) mActivity.getSystemService(Context.WIFI_SERVICE);
mRemoteSocketFactoryClient = new RemoteSocketFactoryClient(mActivity);
mRemoteSocketFactoryClient.bind();
mDevice.waitForIdle();
- mCtsNetUtils = new CtsNetUtils(getInstrumentation().getContext());
- mPackageManager = getInstrumentation().getContext().getPackageManager();
- mTelephonyManager =
- getInstrumentation().getContext().getSystemService(TelephonyManager.class);
+ mCtsNetUtils = new CtsNetUtils(mTestContext);
+ mPackageManager = mTestContext.getPackageManager();
}
@After
public void tearDown() throws Exception {
restorePrivateDnsSetting();
mRemoteSocketFactoryClient.unbind();
- if (mCallback != null) {
- mCM.unregisterNetworkCallback(mCallback);
- }
mCtsNetUtils.tearDown();
Log.i(TAG, "Stopping VPN");
stopVpn();
+ unregisterRegisteredCallbacks();
mActivity.finish();
}
+ private void registerNetworkCallback(NetworkRequest request, NetworkCallback callback) {
+ mCM.registerNetworkCallback(request, callback);
+ mRegisteredCallbacks.add(callback);
+ }
+
+ private void registerDefaultNetworkCallback(NetworkCallback callback) {
+ mCM.registerDefaultNetworkCallback(callback);
+ mRegisteredCallbacks.add(callback);
+ }
+
+ private void registerSystemDefaultNetworkCallback(NetworkCallback callback, Handler h) {
+ mCM.registerSystemDefaultNetworkCallback(callback, h);
+ mRegisteredCallbacks.add(callback);
+ }
+
+ private void registerDefaultNetworkCallbackForUid(int uid, NetworkCallback callback,
+ Handler h) {
+ mCM.registerDefaultNetworkCallbackForUid(uid, callback, h);
+ mRegisteredCallbacks.add(callback);
+ }
+
+ private void unregisterRegisteredCallbacks() {
+ for (NetworkCallback callback: mRegisteredCallbacks) {
+ mCM.unregisterNetworkCallback(callback);
+ }
+ }
+
private void prepareVpn() throws Exception {
final int REQUEST_ID = 42;
@@ -371,7 +418,7 @@
.removeCapability(NetworkCapabilities.NET_CAPABILITY_NOT_VPN)
.removeCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
.build();
- mCallback = new NetworkCallback() {
+ final NetworkCallback callback = new NetworkCallback() {
public void onAvailable(Network network) {
synchronized (mLock) {
Log.i(TAG, "Got available callback for network=" + network);
@@ -380,7 +427,7 @@
}
}
};
- mCM.registerNetworkCallback(request, mCallback); // Unregistered in tearDown.
+ registerNetworkCallback(request, callback);
// Start the service and wait up for TIMEOUT_MS ms for the VPN to come up.
establishVpn(addresses, routes, excludedRoutes, allowedApplications, disallowedApplications,
@@ -405,7 +452,7 @@
.removeCapability(NetworkCapabilities.NET_CAPABILITY_NOT_VPN)
.removeCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
.build();
- mCallback = new NetworkCallback() {
+ final NetworkCallback callback = new NetworkCallback() {
public void onLost(Network network) {
synchronized (mLockShutdown) {
Log.i(TAG, "Got lost callback for network=" + network
@@ -416,7 +463,7 @@
}
}
};
- mCM.registerNetworkCallback(request, mCallback); // Unregistered in tearDown.
+ registerNetworkCallback(request, callback);
// Simply calling mActivity.stopService() won't stop the service, because the system binds
// to the service for the purpose of sending it a revoke command if another VPN comes up,
// and stopping a bound service has no effect. Instead, "start" the service again with an
@@ -739,7 +786,7 @@
}
private ContentResolver getContentResolver() {
- return getInstrumentation().getContext().getContentResolver();
+ return mTestContext.getContentResolver();
}
private boolean isPrivateDnsInStrictMode() {
@@ -761,34 +808,16 @@
mOldPrivateDnsSpecifier);
}
- // TODO: replace with CtsNetUtils.awaitPrivateDnsSetting in Q or above.
private void expectPrivateDnsHostname(final String hostname) throws Exception {
- final NetworkRequest request = new NetworkRequest.Builder()
- .removeCapability(NetworkCapabilities.NET_CAPABILITY_NOT_VPN)
- .build();
- final CountDownLatch latch = new CountDownLatch(1);
- final NetworkCallback callback = new NetworkCallback() {
- @Override
- public void onLinkPropertiesChanged(Network network, LinkProperties lp) {
- if (network.equals(mNetwork) &&
- Objects.equals(lp.getPrivateDnsServerName(), hostname)) {
- latch.countDown();
- }
- }
- };
-
- mCM.registerNetworkCallback(request, callback);
-
- try {
- assertTrue("Private DNS hostname was not " + hostname + " after " + TIMEOUT_MS + "ms",
- latch.await(TIMEOUT_MS, TimeUnit.MILLISECONDS));
- } finally {
- mCM.unregisterNetworkCallback(callback);
+ for (Network network : mCtsNetUtils.getTestableNetworks()) {
+ // Wait for private DNS setting to propagate.
+ mCtsNetUtils.awaitPrivateDnsSetting("Test wait private DNS setting timeout",
+ network, hostname, false);
}
}
private void setAndVerifyPrivateDns(boolean strictMode) throws Exception {
- final ContentResolver cr = getInstrumentation().getContext().getContentResolver();
+ final ContentResolver cr = mTestContext.getContentResolver();
String privateDnsHostname;
if (strictMode) {
@@ -839,8 +868,13 @@
callback.eventuallyExpect(RecorderCallback.CallbackEntry.NETWORK_CAPS_UPDATED,
NETWORK_CALLBACK_TIMEOUT_MS,
entry -> (Objects.equals(expectUnderlyingNetworks,
- ((RecorderCallback.CallbackEntry.CapabilitiesChanged) entry)
- .getCaps().getUnderlyingNetworks())));
+ entry.getCaps().getUnderlyingNetworks())));
+ }
+
+ private void expectVpnNetwork(TestableNetworkCallback callback) {
+ callback.eventuallyExpect(RecorderCallback.CallbackEntry.NETWORK_CAPS_UPDATED,
+ NETWORK_CALLBACK_TIMEOUT_MS,
+ entry -> entry.getCaps().hasTransport(TRANSPORT_VPN));
}
@Test @IgnoreUpTo(SC_V2) // TODO: Use to Build.VERSION_CODES.SC_V2 when available
@@ -866,7 +900,7 @@
false /* isAlwaysMetered */);
// Acquire the NETWORK_SETTINGS permission for getting the underlying networks.
runWithShellPermissionIdentity(() -> {
- mCM.registerNetworkCallback(makeVpnNetworkRequest(), callback);
+ registerNetworkCallback(makeVpnNetworkRequest(), callback);
// Check that this VPN doesn't have any underlying networks.
expectUnderlyingNetworks(callback, new ArrayList<Network>());
@@ -899,8 +933,6 @@
} else {
mCtsNetUtils.ensureWifiDisconnected(null);
}
- }, () -> {
- mCM.unregisterNetworkCallback(callback);
});
}
@@ -921,7 +953,7 @@
}
final BlockingBroadcastReceiver receiver = new BlockingBroadcastReceiver(
- getInstrumentation().getTargetContext(), MyVpnService.ACTION_ESTABLISHED);
+ mTargetContext, MyVpnService.ACTION_ESTABLISHED);
receiver.register();
// Test the behaviour of a variety of types of network callbacks.
@@ -934,9 +966,9 @@
UserHandle.of(5 /* userId */).getUid(Process.FIRST_APPLICATION_UID);
final Handler h = new Handler(Looper.getMainLooper());
runWithShellPermissionIdentity(() -> {
- mCM.registerSystemDefaultNetworkCallback(systemDefaultCallback, h);
- mCM.registerDefaultNetworkCallbackForUid(otherUid, otherUidCallback, h);
- mCM.registerDefaultNetworkCallbackForUid(Process.myUid(), myUidCallback, h);
+ registerSystemDefaultNetworkCallback(systemDefaultCallback, h);
+ registerDefaultNetworkCallbackForUid(otherUid, otherUidCallback, h);
+ registerDefaultNetworkCallbackForUid(Process.myUid(), myUidCallback, h);
}, NETWORK_SETTINGS);
for (TestableNetworkCallback callback :
List.of(systemDefaultCallback, otherUidCallback, myUidCallback)) {
@@ -987,9 +1019,6 @@
// fail and could cause the default network to switch (e.g., from wifi to cellular).
systemDefaultCallback.assertNoCallback();
otherUidCallback.assertNoCallback();
- mCM.unregisterNetworkCallback(systemDefaultCallback);
- mCM.unregisterNetworkCallback(otherUidCallback);
- mCM.unregisterNetworkCallback(myUidCallback);
}
checkStrictModePrivateDns();
@@ -1018,6 +1047,183 @@
checkStrictModePrivateDns();
}
+ private int getSupportedKeepalives(NetworkCapabilities nc) throws Exception {
+ // Get number of supported concurrent keepalives for testing network.
+ final int[] keepalivesPerTransport = KeepaliveUtils.getSupportedKeepalives(
+ mTargetContext);
+ return KeepaliveUtils.getSupportedKeepalivesForNetworkCapabilities(
+ keepalivesPerTransport, nc);
+ }
+
+ // This class can't be private, otherwise the constants can't be static imported.
+ static class TestSocketKeepaliveCallback extends SocketKeepalive.Callback {
+ // This must be larger than the alarm delay in AutomaticOnOffKeepaliveTracker.
+ private static final int KEEPALIVE_TIMEOUT_MS = 10_000;
+ public enum CallbackType {
+ ON_STARTED,
+ ON_RESUMED,
+ ON_STOPPED,
+ ON_PAUSED,
+ ON_ERROR,
+ ON_DATA_RECEIVED
+ }
+ private ArrayTrackRecord<CallbackType> mHistory = new ArrayTrackRecord<>();
+ private ArrayTrackRecord<CallbackType>.ReadHead mEvents = mHistory.newReadHead();
+
+ @Override
+ public void onStarted() {
+ mHistory.add(ON_STARTED);
+ }
+
+ @Override
+ public void onResumed() {
+ mHistory.add(ON_RESUMED);
+ }
+
+ @Override
+ public void onStopped() {
+ mHistory.add(ON_STOPPED);
+ }
+
+ @Override
+ public void onPaused() {
+ mHistory.add(ON_PAUSED);
+ }
+
+ @Override
+ public void onError(final int error) {
+ mHistory.add(ON_ERROR);
+ }
+
+ @Override
+ public void onDataReceived() {
+ mHistory.add(ON_DATA_RECEIVED);
+ }
+
+ public CallbackType poll() {
+ return mEvents.poll(KEEPALIVE_TIMEOUT_MS, it -> true);
+ }
+ }
+
+ private InetAddress getV4AddrByName(final String hostname) throws Exception {
+ final InetAddress[] allAddrs = InetAddress.getAllByName(hostname);
+ for (InetAddress addr : allAddrs) {
+ if (addr instanceof Inet4Address) return addr;
+ }
+ return null;
+ }
+
+ @Test
+ public void testAutomaticOnOffKeepaliveModeNoClose() throws Exception {
+ doTestAutomaticOnOffKeepaliveMode(false);
+ }
+
+ @Test
+ public void testAutomaticOnOffKeepaliveModeClose() throws Exception {
+ doTestAutomaticOnOffKeepaliveMode(true);
+ }
+
+ private void startKeepalive(SocketKeepalive kp, TestSocketKeepaliveCallback callback) {
+ runWithShellPermissionIdentity(() -> {
+ // Only SocketKeepalive.start() requires READ_DEVICE_CONFIG because feature is protected
+ // by a feature flag. But also verify ON_STARTED callback received here to ensure
+ // keepalive is indeed started because start() runs in the executor thread and shell
+ // permission may be dropped before reading DeviceConfig.
+ kp.start(10 /* intervalSec */, SocketKeepalive.FLAG_AUTOMATIC_ON_OFF, mNetwork);
+
+ // Verify callback status.
+ assertEquals(ON_STARTED, callback.poll());
+ }, READ_DEVICE_CONFIG);
+ }
+
+ private void doTestAutomaticOnOffKeepaliveMode(final boolean closeSocket) throws Exception {
+ assumeTrue(supportedHardware());
+
+ // Get default network first before starting VPN
+ final Network defaultNetwork = mCM.getActiveNetwork();
+ final TestableNetworkCallback cb = new TestableNetworkCallback();
+ registerDefaultNetworkCallback(cb);
+ cb.expect(CallbackEntry.AVAILABLE, defaultNetwork);
+ final NetworkCapabilities cap =
+ cb.expect(CallbackEntry.NETWORK_CAPS_UPDATED, defaultNetwork).getCaps();
+ final LinkProperties lp =
+ cb.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, defaultNetwork).getLp();
+ cb.expect(CallbackEntry.BLOCKED_STATUS, defaultNetwork);
+
+ // Setup VPN
+ final FileDescriptor fd = openSocketFdInOtherApp(TEST_HOST, 80, TIMEOUT_MS);
+ final String allowedApps = mRemoteSocketFactoryClient.getPackageName() + "," + mPackageName;
+ startVpn(new String[]{"192.0.2.2/32", "2001:db8:1:2::ffe/128"},
+ new String[]{"192.0.2.0/24", "2001:db8::/32"},
+ allowedApps, "" /* disallowedApplications */, null /* proxyInfo */,
+ null /* underlyingNetworks */, false /* isAlwaysMetered */);
+ assertSocketClosed(fd, TEST_HOST);
+
+ // Decrease the TCP polling timer for testing.
+ runWithShellPermissionIdentity(() -> mCM.setTestLowTcpPollingTimerForKeepalive(
+ System.currentTimeMillis() + TEST_TCP_POLLING_TIMER_EXPIRED_PERIOD_MS),
+ NETWORK_SETTINGS);
+
+ // Setup keepalive
+ final int supported = getSupportedKeepalives(cap);
+ assumeTrue("Network " + defaultNetwork + " does not support keepalive", supported != 0);
+ final InetAddress srcAddr = CollectionUtils.findFirst(lp.getAddresses(),
+ it -> it instanceof Inet4Address);
+ assumeTrue("This test requires native IPv4", srcAddr != null);
+
+ final TestSocketKeepaliveCallback callback = new TestSocketKeepaliveCallback();
+
+ final String origMode = runWithShellPermissionIdentity(() -> {
+ final String mode = DeviceConfig.getProperty(
+ DeviceConfig.NAMESPACE_CONNECTIVITY, AUTOMATIC_ON_OFF_KEEPALIVE_VERSION);
+ DeviceConfig.setProperty(DeviceConfig.NAMESPACE_CONNECTIVITY,
+ AUTOMATIC_ON_OFF_KEEPALIVE_VERSION,
+ AUTOMATIC_ON_OFF_KEEPALIVE_ENABLED, false /* makeDefault */);
+ return mode;
+ }, READ_DEVICE_CONFIG, WRITE_DEVICE_CONFIG);
+
+ final IpSecManager ipSec = mTargetContext.getSystemService(IpSecManager.class);
+ SocketKeepalive kp = null;
+ try (IpSecManager.UdpEncapsulationSocket nattSocket = ipSec.openUdpEncapsulationSocket()) {
+ final InetAddress dstAddr = getV4AddrByName(TEST_HOST);
+ assertNotNull(dstAddr);
+
+ // Start keepalive with dynamic keepalive mode enabled.
+ final Executor executor = mTargetContext.getMainExecutor();
+ kp = mCM.createSocketKeepalive(defaultNetwork, nattSocket,
+ srcAddr, dstAddr, executor, callback);
+ startKeepalive(kp, callback);
+
+ // There should be no open sockets on the VPN network, because any
+ // open sockets were closed when startVpn above was called. So the
+ // first TCP poll should trigger ON_PAUSED.
+ assertEquals(ON_PAUSED, callback.poll());
+
+ final Socket s = new Socket();
+ mNetwork.bindSocket(s);
+ s.connect(new InetSocketAddress(dstAddr, 80));
+ assertEquals(ON_RESUMED, callback.poll());
+
+ if (closeSocket) {
+ s.close();
+ assertEquals(ON_PAUSED, callback.poll());
+ }
+
+ kp.stop();
+ assertEquals(ON_STOPPED, callback.poll());
+ } finally {
+ if (kp != null) kp.stop();
+
+ runWithShellPermissionIdentity(() -> {
+ DeviceConfig.setProperty(
+ DeviceConfig.NAMESPACE_CONNECTIVITY,
+ AUTOMATIC_ON_OFF_KEEPALIVE_VERSION,
+ origMode, false);
+ mCM.setTestLowTcpPollingTimerForKeepalive(0);
+ }, WRITE_DEVICE_CONFIG, NETWORK_SETTINGS);
+ }
+ }
+
@Test
public void testAppDisallowed() throws Exception {
assumeTrue(supportedHardware());
@@ -1053,6 +1259,31 @@
}
@Test
+ public void testSocketClosed() throws Exception {
+ assumeTrue(supportedHardware());
+
+ final FileDescriptor localFd = openSocketFd(TEST_HOST, 80, TIMEOUT_MS);
+ final List<FileDescriptor> remoteFds = new ArrayList<>();
+
+ for (int i = 0; i < 30; i++) {
+ remoteFds.add(openSocketFdInOtherApp(TEST_HOST, 80, TIMEOUT_MS));
+ }
+
+ final String allowedApps = mRemoteSocketFactoryClient.getPackageName() + "," + mPackageName;
+ startVpn(new String[] {"192.0.2.2/32", "2001:db8:1:2::ffe/128"},
+ new String[] {"192.0.2.0/24", "2001:db8::/32"},
+ allowedApps, "", null, null /* underlyingNetworks */, false /* isAlwaysMetered */);
+
+ // Socket owned by VPN uid is not closed
+ assertSocketStillOpen(localFd, TEST_HOST);
+
+ // Sockets not owned by VPN uid are closed
+ for (final FileDescriptor remoteFd: remoteFds) {
+ assertSocketClosed(remoteFd, TEST_HOST);
+ }
+ }
+
+ @Test
public void testExcludedRoutes() throws Exception {
assumeTrue(supportedHardware());
assumeTrue(SdkLevel.isAtLeastT());
@@ -1517,7 +1748,7 @@
private boolean received;
public ProxyChangeBroadcastReceiver() {
- super(getInstrumentation().getContext(), Proxy.PROXY_CHANGE_ACTION);
+ super(mTestContext, Proxy.PROXY_CHANGE_ACTION);
received = false;
}
@@ -1547,12 +1778,11 @@
"" /* allowedApps */, "com.android.providers.downloads", null /* proxyInfo */,
null /* underlyingNetworks */, false /* isAlwaysMetered */);
- final Context context = getInstrumentation().getContext();
- final DownloadManager dm = context.getSystemService(DownloadManager.class);
+ final DownloadManager dm = mTestContext.getSystemService(DownloadManager.class);
final DownloadCompleteReceiver receiver = new DownloadCompleteReceiver();
try {
final int flags = SdkLevel.isAtLeastT() ? RECEIVER_EXPORTED : 0;
- context.registerReceiver(receiver,
+ mTestContext.registerReceiver(receiver,
new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE), flags);
// Enqueue a request and check only one download.
@@ -1570,7 +1800,7 @@
assertEquals(1, dm.remove(id));
assertEquals(0, getTotalNumberDownloads(dm, new Query()));
} finally {
- context.unregisterReceiver(receiver);
+ mTestContext.unregisterReceiver(receiver);
}
}
@@ -1607,8 +1837,7 @@
// Create a TUN interface
final FileDescriptor tunFd = runWithShellPermissionIdentity(() -> {
- final TestNetworkManager tnm = getInstrumentation().getContext().getSystemService(
- TestNetworkManager.class);
+ final TestNetworkManager tnm = mTestContext.getSystemService(TestNetworkManager.class);
final TestNetworkInterface iface = tnm.createTunInterface(List.of(
TEST_IP4_DST_ADDR, TEST_IP6_DST_ADDR));
return iface.getFileDescriptor().getFileDescriptor();
@@ -1619,10 +1848,10 @@
testAndCleanup(() -> {
runWithShellPermissionIdentity(() -> {
- mCM.registerDefaultNetworkCallbackForUid(remoteUid, remoteUidCallback,
+ registerDefaultNetworkCallbackForUid(remoteUid, remoteUidCallback,
new Handler(Looper.getMainLooper()));
}, NETWORK_SETTINGS);
- remoteUidCallback.expectAvailableCallbacks(network);
+ remoteUidCallback.expectAvailableCallbacksWithBlockedReasonNone(network);
// The remote UDP socket can receive packets coming from the TUN interface
checkBlockIncomingPacket(tunFd, remoteUdpFd, EXPECT_PASS);
@@ -1635,7 +1864,8 @@
// setRequireVpnForUids setup a lockdown rule asynchronously. So it needs to wait for
// BlockedStatusCallback to be fired before checking the blocking status of incoming
// packets.
- remoteUidCallback.expectBlockedStatusCallback(network, BLOCKED_REASON_LOCKDOWN_VPN);
+ remoteUidCallback.expect(BLOCKED_STATUS_INT, network,
+ cb -> cb.getReason() == BLOCKED_REASON_LOCKDOWN_VPN);
if (SdkLevel.isAtLeastT()) {
// On T and above, lockdown rule drop packets not coming from lo regardless of the
@@ -1654,8 +1884,6 @@
checkBlockIncomingPacket(tunFd, remoteUdpFd, EXPECT_BLOCK);
}, /* cleanup */ () -> {
- mCM.unregisterNetworkCallback(remoteUidCallback);
- }, /* cleanup */ () -> {
Os.close(tunFd);
}, /* cleanup */ () -> {
Os.close(remoteUdpFd);
@@ -1666,6 +1894,54 @@
});
}
+ @Test
+ public void testSetVpnDefaultForUids() throws Exception {
+ assumeTrue(supportedHardware());
+ assumeTrue(SdkLevel.isAtLeastU());
+
+ final Network defaultNetwork = mCM.getActiveNetwork();
+ assertNotNull("There must be a default network", defaultNetwork);
+
+ final TestableNetworkCallback defaultNetworkCallback = new TestableNetworkCallback();
+ final String session = UUID.randomUUID().toString();
+ final int myUid = Process.myUid();
+
+ testAndCleanup(() -> {
+ registerDefaultNetworkCallback(defaultNetworkCallback);
+ defaultNetworkCallback.expectAvailableCallbacks(defaultNetwork);
+
+ final Range<Integer> myUidRange = new Range<>(myUid, myUid);
+ runWithShellPermissionIdentity(() -> {
+ mCM.setVpnDefaultForUids(session, List.of(myUidRange));
+ }, NETWORK_SETTINGS);
+
+ // The VPN will be the only default network for the app, so it's expected to receive
+ // onLost() callback.
+ defaultNetworkCallback.eventuallyExpect(CallbackEntry.LOST);
+
+ final ArrayList<Network> underlyingNetworks = new ArrayList<>();
+ underlyingNetworks.add(defaultNetwork);
+ startVpn(new String[] {"192.0.2.2/32", "2001:db8:1:2::ffe/128"} /* addresses */,
+ new String[] {"0.0.0.0/0", "::/0"} /* routes */,
+ "" /* allowedApplications */, "" /* disallowedApplications */,
+ null /* proxyInfo */, underlyingNetworks, false /* isAlwaysMetered */);
+
+ expectVpnNetwork(defaultNetworkCallback);
+ }, /* cleanup */ () -> {
+ stopVpn();
+ defaultNetworkCallback.eventuallyExpect(CallbackEntry.LOST);
+ }, /* cleanup */ () -> {
+ runWithShellPermissionIdentity(() -> {
+ mCM.setVpnDefaultForUids(session, new ArraySet<>());
+ }, NETWORK_SETTINGS);
+ // The default network of the app will be changed back to wifi when the VPN network
+ // preference feature is disabled.
+ defaultNetworkCallback.eventuallyExpect(CallbackEntry.AVAILABLE,
+ NETWORK_CALLBACK_TIMEOUT_MS,
+ entry -> defaultNetwork.equals(entry.getNetwork()));
+ });
+ }
+
private ByteBuffer buildIpv4UdpPacket(final Inet4Address dstAddr, final Inet4Address srcAddr,
final short dstPort, final short srcPort, final byte[] payload) throws IOException {
@@ -1756,13 +2032,10 @@
}
private class DetailedBlockedStatusCallback extends TestableNetworkCallback {
- public void expectAvailableCallbacks(Network network) {
+ public void expectAvailableCallbacksWithBlockedReasonNone(Network network) {
super.expectAvailableCallbacks(network, false /* suspended */, true /* validated */,
BLOCKED_REASON_NONE, NETWORK_CALLBACK_TIMEOUT_MS);
}
- public void expectBlockedStatusCallback(Network network, int blockedStatus) {
- super.expectBlockedStatusCallback(blockedStatus, network, NETWORK_CALLBACK_TIMEOUT_MS);
- }
public void onBlockedStatusChanged(Network network, int blockedReasons) {
getHistory().add(new CallbackEntry.BlockedStatusInt(network, blockedReasons));
}
diff --git a/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/Common.java b/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/Common.java
index 2e79182..37dc7a0 100644
--- a/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/Common.java
+++ b/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/Common.java
@@ -99,7 +99,8 @@
}
case TYPE_COMPONENT_EXPEDITED_JOB: {
final int capabilities = activityManager.getUidProcessCapabilities(Process.myUid());
- if ((capabilities & ActivityManager.PROCESS_CAPABILITY_NETWORK) == 0) {
+ if ((capabilities
+ & ActivityManager.PROCESS_CAPABILITY_POWER_RESTRICTED_NETWORK) == 0) {
observer.onNetworkStateChecked(
INetworkStateObserver.RESULT_ERROR_UNEXPECTED_CAPABILITIES,
"Unexpected capabilities: " + capabilities);
diff --git a/tests/cts/hostside/networkslicingtestapp/Android.bp b/tests/cts/hostside/networkslicingtestapp/Android.bp
new file mode 100644
index 0000000..2aa3f69
--- /dev/null
+++ b/tests/cts/hostside/networkslicingtestapp/Android.bp
@@ -0,0 +1,65 @@
+//
+// Copyright (C) 2023 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+package {
+ default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+java_defaults {
+ name: "CtsHostsideNetworkCapTestsAppDefaults",
+ platform_apis: true,
+ static_libs: [
+ "androidx.test.ext.junit",
+ "androidx.test.rules",
+ "modules-utils-build",
+ "cts-net-utils",
+ ],
+ srcs: ["src/**/*.java"],
+ // Tag this module as a cts test artifact
+ test_suites: [
+ "cts",
+ "general-tests",
+ "sts",
+ ],
+}
+
+android_test_helper_app {
+ name: "CtsHostsideNetworkCapTestsAppWithoutProperty",
+ defaults: [
+ "cts_support_defaults",
+ "CtsHostsideNetworkCapTestsAppDefaults"
+ ],
+ manifest: "AndroidManifestWithoutProperty.xml",
+}
+
+android_test_helper_app {
+ name: "CtsHostsideNetworkCapTestsAppWithProperty",
+ defaults: [
+ "cts_support_defaults",
+ "CtsHostsideNetworkCapTestsAppDefaults"
+ ],
+ manifest: "AndroidManifestWithProperty.xml",
+}
+
+android_test_helper_app {
+ name: "CtsHostsideNetworkCapTestsAppSdk33",
+ defaults: [
+ "cts_support_defaults",
+ "CtsHostsideNetworkCapTestsAppDefaults"
+ ],
+ target_sdk_version: "33",
+ manifest: "AndroidManifestWithoutProperty.xml",
+}
diff --git a/tests/cts/hostside/networkslicingtestapp/AndroidManifestWithProperty.xml b/tests/cts/hostside/networkslicingtestapp/AndroidManifestWithProperty.xml
new file mode 100644
index 0000000..3ef0376
--- /dev/null
+++ b/tests/cts/hostside/networkslicingtestapp/AndroidManifestWithProperty.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2023 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.android.cts.net.hostside.networkslicingtestapp">
+
+ <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+ <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
+
+ <application>
+ <uses-library android:name="android.test.runner"/>
+ <property android:name="android.net.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES"
+ android:resource="@xml/self_certified_network_capabilities_both" />
+ </application>
+
+ <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+ android:targetPackage="com.android.cts.net.hostside.networkslicingtestapp"/>
+
+</manifest>
diff --git a/tests/cts/hostside/networkslicingtestapp/AndroidManifestWithoutProperty.xml b/tests/cts/hostside/networkslicingtestapp/AndroidManifestWithoutProperty.xml
new file mode 100644
index 0000000..fe66684
--- /dev/null
+++ b/tests/cts/hostside/networkslicingtestapp/AndroidManifestWithoutProperty.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2023 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.android.cts.net.hostside.networkslicingtestapp">
+
+ <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+ <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
+
+ <application>
+ <uses-library android:name="android.test.runner"/>
+ </application>
+
+ <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+ android:targetPackage="com.android.cts.net.hostside.networkslicingtestapp"/>
+
+</manifest>
diff --git a/tests/cts/hostside/networkslicingtestapp/res/xml/self_certified_network_capabilities_both.xml b/tests/cts/hostside/networkslicingtestapp/res/xml/self_certified_network_capabilities_both.xml
new file mode 100644
index 0000000..4066be2
--- /dev/null
+++ b/tests/cts/hostside/networkslicingtestapp/res/xml/self_certified_network_capabilities_both.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<network-capabilities-declaration xmlns:android="http://schemas.android.com/apk/res/android">
+ <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_LATENCY"/>
+ <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_BANDWIDTH"/>
+</network-capabilities-declaration>
diff --git a/tests/cts/hostside/networkslicingtestapp/src/com.android.cts.net.hostside.networkslicingtestapp/NetworkSelfDeclaredCapabilitiesTest.java b/tests/cts/hostside/networkslicingtestapp/src/com.android.cts.net.hostside.networkslicingtestapp/NetworkSelfDeclaredCapabilitiesTest.java
new file mode 100644
index 0000000..39792fc
--- /dev/null
+++ b/tests/cts/hostside/networkslicingtestapp/src/com.android.cts.net.hostside.networkslicingtestapp/NetworkSelfDeclaredCapabilitiesTest.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.cts.net.hostside.networkslicingtestapp;
+
+import static org.junit.Assert.assertThrows;
+
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.net.NetworkCapabilities;
+import android.net.NetworkRequest;
+import android.os.Build;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidJUnit4.class)
+public class NetworkSelfDeclaredCapabilitiesTest {
+
+ @Rule
+ public final DevSdkIgnoreRule mDevSdkIgnoreRule = new DevSdkIgnoreRule();
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void requestNetwork_withoutRequestCapabilities() {
+ final ConnectivityManager cm =
+ (ConnectivityManager)
+ InstrumentationRegistry.getInstrumentation()
+ .getContext()
+ .getSystemService(Context.CONNECTIVITY_SERVICE);
+ final NetworkRequest request =
+ new NetworkRequest.Builder().build();
+ final ConnectivityManager.NetworkCallback callback =
+ new ConnectivityManager.NetworkCallback();
+ cm.requestNetwork(request, callback);
+ cm.unregisterNetworkCallback(callback);
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void requestNetwork_withSelfDeclaredCapabilities() {
+ final ConnectivityManager cm =
+ (ConnectivityManager)
+ InstrumentationRegistry.getInstrumentation()
+ .getContext()
+ .getSystemService(Context.CONNECTIVITY_SERVICE);
+ final NetworkRequest request =
+ new NetworkRequest.Builder()
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ .build();
+ final ConnectivityManager.NetworkCallback callback =
+ new ConnectivityManager.NetworkCallback();
+ cm.requestNetwork(request, callback);
+ cm.unregisterNetworkCallback(callback);
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void requestNetwork_lackingRequiredSelfDeclaredCapabilities() {
+ final ConnectivityManager cm =
+ (ConnectivityManager)
+ InstrumentationRegistry.getInstrumentation()
+ .getContext()
+ .getSystemService(Context.CONNECTIVITY_SERVICE);
+ final NetworkRequest request =
+ new NetworkRequest.Builder()
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ .build();
+ final ConnectivityManager.NetworkCallback callback =
+ new ConnectivityManager.NetworkCallback();
+ assertThrows(
+ SecurityException.class,
+ () -> cm.requestNetwork(request, callback));
+ }
+
+}
diff --git a/tests/cts/hostside/src/com/android/cts/net/HostsideNetworkTestCase.java b/tests/cts/hostside/src/com/android/cts/net/HostsideNetworkTestCase.java
index d0567ae..2aa1032 100644
--- a/tests/cts/hostside/src/com/android/cts/net/HostsideNetworkTestCase.java
+++ b/tests/cts/hostside/src/com/android/cts/net/HostsideNetworkTestCase.java
@@ -31,6 +31,7 @@
import com.android.tradefed.testtype.IAbi;
import com.android.tradefed.testtype.IAbiReceiver;
import com.android.tradefed.testtype.IBuildReceiver;
+import com.android.tradefed.util.RunUtil;
import java.io.FileNotFoundException;
import java.util.Map;
@@ -120,7 +121,7 @@
i++;
Log.v(TAG, "Package " + packageName + " not uninstalled yet (" + result
+ "); sleeping 1s before polling again");
- Thread.sleep(1000);
+ RunUtil.getDefault().sleep(1000);
}
fail("Package '" + packageName + "' not uinstalled after " + max_tries + " seconds");
}
diff --git a/tests/cts/hostside/src/com/android/cts/net/HostsideRestrictBackgroundNetworkTests.java b/tests/cts/hostside/src/com/android/cts/net/HostsideRestrictBackgroundNetworkTests.java
index 7a613b3..21c78b7 100644
--- a/tests/cts/hostside/src/com/android/cts/net/HostsideRestrictBackgroundNetworkTests.java
+++ b/tests/cts/hostside/src/com/android/cts/net/HostsideRestrictBackgroundNetworkTests.java
@@ -20,6 +20,7 @@
import com.android.ddmlib.Log;
import com.android.tradefed.device.DeviceNotAvailableException;
+import com.android.tradefed.util.RunUtil;
public class HostsideRestrictBackgroundNetworkTests extends HostsideNetworkTestCase {
@@ -359,7 +360,7 @@
}
Log.v(TAG, "whitelist check for uid " + uid + " doesn't match yet (expected "
+ expected + ", got " + actual + "); sleeping 1s before polling again");
- Thread.sleep(1000);
+ RunUtil.getDefault().sleep(1000);
}
fail("whitelist check for uid " + uid + " failed: expected "
+ expected + ", got " + actual);
@@ -384,7 +385,7 @@
if (result.equals(expectedResult)) return;
Log.v(TAG, "Command '" + command + "' returned '" + result + " instead of '"
+ expectedResult + "' on attempt #; sleeping 1s before polling again");
- Thread.sleep(1000);
+ RunUtil.getDefault().sleep(1000);
}
fail("Command '" + command + "' did not return '" + expectedResult + "' after " + maxTries
+ " attempts");
diff --git a/tests/cts/hostside/src/com/android/cts/net/HostsideSelfDeclaredNetworkCapabilitiesCheckTest.java b/tests/cts/hostside/src/com/android/cts/net/HostsideSelfDeclaredNetworkCapabilitiesCheckTest.java
new file mode 100644
index 0000000..4c2985d
--- /dev/null
+++ b/tests/cts/hostside/src/com/android/cts/net/HostsideSelfDeclaredNetworkCapabilitiesCheckTest.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.cts.net;
+
+public class HostsideSelfDeclaredNetworkCapabilitiesCheckTest extends HostsideNetworkTestCase {
+
+ private static final String TEST_WITH_PROPERTY_IN_CURRENT_SDK_APK =
+ "CtsHostsideNetworkCapTestsAppWithProperty.apk";
+ private static final String TEST_WITHOUT_PROPERTY_IN_CURRENT_SDK_APK =
+ "CtsHostsideNetworkCapTestsAppWithoutProperty.apk";
+ private static final String TEST_IN_SDK_33_APK =
+ "CtsHostsideNetworkCapTestsAppSdk33.apk";
+ private static final String TEST_APP_PKG =
+ "com.android.cts.net.hostside.networkslicingtestapp";
+ private static final String TEST_CLASS_NAME = ".NetworkSelfDeclaredCapabilitiesTest";
+ private static final String WITH_SELF_DECLARED_CAPABILITIES_METHOD =
+ "requestNetwork_withSelfDeclaredCapabilities";
+ private static final String LACKING_SELF_DECLARED_CAPABILITIES_METHOD =
+ "requestNetwork_lackingRequiredSelfDeclaredCapabilities";
+ private static final String WITHOUT_REQUEST_CAPABILITIES_METHOD =
+ "requestNetwork_withoutRequestCapabilities";
+
+
+ public void testRequestNetworkInCurrentSdkWithProperty() throws Exception {
+ uninstallPackage(TEST_APP_PKG, false);
+ installPackage(TEST_WITH_PROPERTY_IN_CURRENT_SDK_APK);
+ // If the self-declared capabilities are defined,
+ // the ConnectivityManager.requestNetwork() call should always pass.
+ runDeviceTests(TEST_APP_PKG,
+ TEST_APP_PKG + TEST_CLASS_NAME,
+ WITH_SELF_DECLARED_CAPABILITIES_METHOD);
+ runDeviceTests(TEST_APP_PKG,
+ TEST_APP_PKG + TEST_CLASS_NAME,
+ WITHOUT_REQUEST_CAPABILITIES_METHOD);
+ uninstallPackage(TEST_APP_PKG, true);
+ }
+
+ public void testRequestNetworkInCurrentSdkWithoutProperty() throws Exception {
+ uninstallPackage(TEST_APP_PKG, false);
+ installPackage(TEST_WITHOUT_PROPERTY_IN_CURRENT_SDK_APK);
+ // If the self-declared capabilities are not defined,
+ // the ConnectivityManager.requestNetwork() call will fail if the properly is not declared.
+ runDeviceTests(TEST_APP_PKG,
+ TEST_APP_PKG + TEST_CLASS_NAME,
+ LACKING_SELF_DECLARED_CAPABILITIES_METHOD);
+ runDeviceTests(TEST_APP_PKG,
+ TEST_APP_PKG + TEST_CLASS_NAME,
+ WITHOUT_REQUEST_CAPABILITIES_METHOD);
+ uninstallPackage(TEST_APP_PKG, true);
+ }
+
+ public void testRequestNetworkInSdk33() throws Exception {
+ uninstallPackage(TEST_APP_PKG, false);
+ installPackage(TEST_IN_SDK_33_APK);
+ // In Sdk33, the ConnectivityManager.requestNetwork() call should always pass.
+ runDeviceTests(TEST_APP_PKG,
+ TEST_APP_PKG + TEST_CLASS_NAME,
+ WITH_SELF_DECLARED_CAPABILITIES_METHOD);
+ runDeviceTests(TEST_APP_PKG,
+ TEST_APP_PKG + TEST_CLASS_NAME,
+ WITHOUT_REQUEST_CAPABILITIES_METHOD);
+ uninstallPackage(TEST_APP_PKG, true);
+ }
+
+ public void testReinstallPackageWillUpdateProperty() throws Exception {
+ uninstallPackage(TEST_APP_PKG, false);
+ installPackage(TEST_WITHOUT_PROPERTY_IN_CURRENT_SDK_APK);
+ runDeviceTests(TEST_APP_PKG,
+ TEST_APP_PKG + TEST_CLASS_NAME,
+ LACKING_SELF_DECLARED_CAPABILITIES_METHOD);
+ uninstallPackage(TEST_APP_PKG, true);
+
+
+ // Updates package.
+ installPackage(TEST_WITH_PROPERTY_IN_CURRENT_SDK_APK);
+ runDeviceTests(TEST_APP_PKG,
+ TEST_APP_PKG + TEST_CLASS_NAME,
+ WITH_SELF_DECLARED_CAPABILITIES_METHOD);
+ uninstallPackage(TEST_APP_PKG, true);
+
+ }
+}
+
diff --git a/tests/cts/hostside/src/com/android/cts/net/HostsideVpnTests.java b/tests/cts/hostside/src/com/android/cts/net/HostsideVpnTests.java
index 4d90a4a..3ca4775 100644
--- a/tests/cts/hostside/src/com/android/cts/net/HostsideVpnTests.java
+++ b/tests/cts/hostside/src/com/android/cts/net/HostsideVpnTests.java
@@ -16,6 +16,8 @@
package com.android.cts.net;
+import android.platform.test.annotations.RequiresDevice;
+
public class HostsideVpnTests extends HostsideNetworkTestCase {
@Override
@@ -49,6 +51,10 @@
runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testAppDisallowed");
}
+ public void testSocketClosed() throws Exception {
+ runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testSocketClosed");
+ }
+
public void testGetConnectionOwnerUidSecurity() throws Exception {
runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testGetConnectionOwnerUidSecurity");
}
@@ -89,6 +95,18 @@
TEST_PKG, TEST_PKG + ".VpnTest", "testAlwaysMeteredVpnWithNullUnderlyingNetwork");
}
+ @RequiresDevice // Keepalive is not supported on virtual hardware
+ public void testAutomaticOnOffKeepaliveModeClose() throws Exception {
+ runDeviceTests(
+ TEST_PKG, TEST_PKG + ".VpnTest", "testAutomaticOnOffKeepaliveModeClose");
+ }
+
+ @RequiresDevice // Keepalive is not supported on virtual hardware
+ public void testAutomaticOnOffKeepaliveModeNoClose() throws Exception {
+ runDeviceTests(
+ TEST_PKG, TEST_PKG + ".VpnTest", "testAutomaticOnOffKeepaliveModeNoClose");
+ }
+
public void testAlwaysMeteredVpnWithNonNullUnderlyingNetwork() throws Exception {
runDeviceTests(
TEST_PKG,
@@ -120,4 +138,8 @@
public void testBlockIncomingPackets() throws Exception {
runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testBlockIncomingPackets");
}
+
+ public void testSetVpnDefaultForUids() throws Exception {
+ runDeviceTests(TEST_PKG, TEST_PKG + ".VpnTest", "testSetVpnDefaultForUids");
+ }
}
diff --git a/tests/cts/hostside/src/com/android/cts/net/ProcNetTest.java b/tests/cts/hostside/src/com/android/cts/net/ProcNetTest.java
index 19e61c6..1a528b1 100644
--- a/tests/cts/hostside/src/com/android/cts/net/ProcNetTest.java
+++ b/tests/cts/hostside/src/com/android/cts/net/ProcNetTest.java
@@ -166,4 +166,15 @@
assertTrue(interval <= upperBoundSec);
}
}
+
+ /**
+ * Verify that cubic is used as the congestion control algorithm.
+ * (This repeats the VTS test, and is here for good performance of the internet as a whole.)
+ * TODO: revisit this once a better CC algorithm like BBR2 is available.
+ */
+ public void testCongestionControl() throws Exception {
+ String path = "/proc/sys/net/ipv4/tcp_congestion_control";
+ String value = mDevice.executeAdbCommand("shell", "cat", path).trim();
+ assertEquals(value, "cubic");
+ }
}
diff --git a/tests/cts/net/Android.bp b/tests/cts/net/Android.bp
index 23cb15c..51ee074 100644
--- a/tests/cts/net/Android.bp
+++ b/tests/cts/net/Android.bp
@@ -61,7 +61,7 @@
// uncomment when b/13249961 is fixed
// sdk_version: "current",
platform_apis: true,
- data: [":ConnectivityChecker"],
+ data: [":ConnectivityTestPreparer"],
per_testcase_directory: true,
host_required: ["net-tests-utils-host-common"],
test_config_template: "AndroidTestTemplate.xml",
@@ -114,34 +114,39 @@
],
}
-android_test {
- name: "CtsNetTestCasesMaxTargetSdk31", // Must match CtsNetTestCasesMaxTargetSdk31 annotation.
+java_defaults {
+ name: "CtsNetTestCasesMaxTargetSdkDefaults",
defaults: [
"CtsNetTestCasesDefaults",
"CtsNetTestCasesApiStableDefaults",
],
- target_sdk_version: "31",
- package_name: "android.net.cts.maxtargetsdk31", // CTS package names must be unique.
- instrumentation_target_package: "android.net.cts.maxtargetsdk31",
test_suites: [
"cts",
"general-tests",
- "mts-networking",
+ "mts-tethering",
],
}
android_test {
+ name: "CtsNetTestCasesMaxTargetSdk33", // Must match CtsNetTestCasesMaxTargetSdk33 annotation.
+ defaults: ["CtsNetTestCasesMaxTargetSdkDefaults"],
+ target_sdk_version: "33",
+ package_name: "android.net.cts.maxtargetsdk33",
+ instrumentation_target_package: "android.net.cts.maxtargetsdk33",
+}
+
+android_test {
+ name: "CtsNetTestCasesMaxTargetSdk31", // Must match CtsNetTestCasesMaxTargetSdk31 annotation.
+ defaults: ["CtsNetTestCasesMaxTargetSdkDefaults"],
+ target_sdk_version: "31",
+ package_name: "android.net.cts.maxtargetsdk31", // CTS package names must be unique.
+ instrumentation_target_package: "android.net.cts.maxtargetsdk31",
+}
+
+android_test {
name: "CtsNetTestCasesMaxTargetSdk30", // Must match CtsNetTestCasesMaxTargetSdk30 annotation.
- defaults: [
- "CtsNetTestCasesDefaults",
- "CtsNetTestCasesApiStableDefaults",
- ],
+ defaults: ["CtsNetTestCasesMaxTargetSdkDefaults"],
target_sdk_version: "30",
package_name: "android.net.cts.maxtargetsdk30", // CTS package names must be unique.
instrumentation_target_package: "android.net.cts.maxtargetsdk30",
- test_suites: [
- "cts",
- "general-tests",
- "mts-networking",
- ],
}
diff --git a/tests/cts/net/AndroidManifest.xml b/tests/cts/net/AndroidManifest.xml
index 25490da..68e36ff 100644
--- a/tests/cts/net/AndroidManifest.xml
+++ b/tests/cts/net/AndroidManifest.xml
@@ -37,9 +37,6 @@
<uses-permission android:name="android.permission.CHANGE_WIFI_MULTICAST_STATE" />
<uses-permission android:name="android.permission.PACKAGE_USAGE_STATS" />
- <!-- TODO (b/186093901): remove after fixing resource querying -->
- <uses-permission android:name="android.permission.QUERY_ALL_PACKAGES" />
-
<!-- This test also uses signature permissions through adopting the shell identity.
The permissions acquired that way include (probably not exhaustive) :
android.permission.MANAGE_TEST_NETWORKS
@@ -54,8 +51,6 @@
<instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
android:targetPackage="android.net.cts"
android:label="CTS tests of android.net">
- <meta-data android:name="listener"
- android:value="com.android.cts.runner.CtsTestRunListener" />
</instrumentation>
</manifest>
diff --git a/tests/cts/net/AndroidTestTemplate.xml b/tests/cts/net/AndroidTestTemplate.xml
index d2fb04a..8efa99f 100644
--- a/tests/cts/net/AndroidTestTemplate.xml
+++ b/tests/cts/net/AndroidTestTemplate.xml
@@ -28,7 +28,7 @@
<option name="cleanup-apks" value="true" />
<option name="test-file-name" value="{MODULE}.apk" />
</target_preparer>
- <target_preparer class="com.android.testutils.ConnectivityCheckTargetPreparer">
+ <target_preparer class="com.android.testutils.ConnectivityTestTargetPreparer">
</target_preparer>
<target_preparer class="com.android.testutils.DisableConfigSyncTargetPreparer">
</target_preparer>
diff --git a/tests/cts/net/api23Test/AndroidManifest.xml b/tests/cts/net/api23Test/AndroidManifest.xml
index 69ee0dd..44c63f6 100644
--- a/tests/cts/net/api23Test/AndroidManifest.xml
+++ b/tests/cts/net/api23Test/AndroidManifest.xml
@@ -39,7 +39,5 @@
<instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
android:targetPackage="android.net.cts.api23test"
android:label="CTS tests of android.net">
- <meta-data android:name="listener"
- android:value="com.android.cts.runner.CtsTestRunListener"/>
</instrumentation>
</manifest>
diff --git a/tests/cts/net/native/dns/Android.bp b/tests/cts/net/native/dns/Android.bp
index 434e529..49b9337 100644
--- a/tests/cts/net/native/dns/Android.bp
+++ b/tests/cts/net/native/dns/Android.bp
@@ -24,6 +24,10 @@
"liblog",
"libutils",
],
+ static_libs: [
+ "libbase",
+ "libnetdutils",
+ ],
// To be compatible with Q devices, the min_sdk_version must be 29.
min_sdk_version: "29",
}
diff --git a/tests/cts/net/native/dns/NativeDnsAsyncTest.cpp b/tests/cts/net/native/dns/NativeDnsAsyncTest.cpp
index e501475..68bd227 100644
--- a/tests/cts/net/native/dns/NativeDnsAsyncTest.cpp
+++ b/tests/cts/net/native/dns/NativeDnsAsyncTest.cpp
@@ -28,6 +28,7 @@
#include <android/multinetwork.h>
#include <gtest/gtest.h>
+#include <netdutils/NetNativeTestBase.h>
namespace {
constexpr int MAXPACKET = 8 * 1024;
@@ -101,7 +102,9 @@
} // namespace
-TEST (NativeDnsAsyncTest, Async_Query) {
+class NativeDnsAsyncTest : public NetNativeTestBase {};
+
+TEST_F(NativeDnsAsyncTest, Async_Query) {
// V4
int fd1 = android_res_nquery(
NETWORK_UNSPECIFIED, "www.google.com", ns_c_in, ns_t_a, 0);
@@ -123,7 +126,7 @@
expectAnswersValid(fd1, AF_INET6, ns_r_noerror);
}
-TEST (NativeDnsAsyncTest, Async_Send) {
+TEST_F(NativeDnsAsyncTest, Async_Send) {
// V4
uint8_t buf1[MAXPACKET] = {};
int len1 = res_mkquery(ns_o_query, "www.googleapis.com",
@@ -162,7 +165,7 @@
expectAnswersValid(fd1, AF_INET6, ns_r_noerror);
}
-TEST (NativeDnsAsyncTest, Async_NXDOMAIN) {
+TEST_F(NativeDnsAsyncTest, Async_NXDOMAIN) {
uint8_t buf[MAXPACKET] = {};
int len = res_mkquery(ns_o_query, "test1-nx.metric.gstatic.com",
ns_c_in, ns_t_a, nullptr, 0, nullptr, buf, sizeof(buf));
@@ -191,7 +194,7 @@
expectAnswersValid(fd1, AF_INET6, ns_r_nxdomain);
}
-TEST (NativeDnsAsyncTest, Async_Cancel) {
+TEST_F(NativeDnsAsyncTest, Async_Cancel) {
int fd = android_res_nquery(
NETWORK_UNSPECIFIED, "www.google.com", ns_c_in, ns_t_a, 0);
errno = 0;
@@ -202,7 +205,7 @@
// otherwise it will hit fdsan double-close fd.
}
-TEST (NativeDnsAsyncTest, Async_Query_MALFORMED) {
+TEST_F(NativeDnsAsyncTest, Async_Query_MALFORMED) {
// Empty string to create BLOB and query, we will get empty result and rcode = 0
// on DNSTLS.
int fd = android_res_nquery(
@@ -221,7 +224,7 @@
EXPECT_EQ(-EMSGSIZE, fd);
}
-TEST (NativeDnsAsyncTest, Async_Send_MALFORMED) {
+TEST_F(NativeDnsAsyncTest, Async_Send_MALFORMED) {
uint8_t buf[10] = {};
// empty BLOB
int fd = android_res_nsend(NETWORK_UNSPECIFIED, buf, 10, 0);
diff --git a/tests/cts/net/src/android/net/cts/CaptivePortalTest.kt b/tests/cts/net/src/android/net/cts/CaptivePortalTest.kt
index 7c24c95..dc22369 100644
--- a/tests/cts/net/src/android/net/cts/CaptivePortalTest.kt
+++ b/tests/cts/net/src/android/net/cts/CaptivePortalTest.kt
@@ -37,8 +37,6 @@
import android.net.cts.NetworkValidationTestUtil.setHttpsUrlDeviceConfig
import android.net.cts.NetworkValidationTestUtil.setUrlExpirationDeviceConfig
import android.net.cts.util.CtsNetUtils
-import com.android.net.module.util.NetworkStackConstants.TEST_CAPTIVE_PORTAL_HTTPS_URL
-import com.android.net.module.util.NetworkStackConstants.TEST_CAPTIVE_PORTAL_HTTP_URL
import android.platform.test.annotations.AppModeFull
import android.provider.DeviceConfig
import android.provider.DeviceConfig.NAMESPACE_CONNECTIVITY
@@ -47,28 +45,30 @@
import androidx.test.platform.app.InstrumentationRegistry.getInstrumentation
import androidx.test.runner.AndroidJUnit4
import com.android.modules.utils.build.SdkLevel.isAtLeastR
+import com.android.net.module.util.NetworkStackConstants.TEST_CAPTIVE_PORTAL_HTTPS_URL
+import com.android.net.module.util.NetworkStackConstants.TEST_CAPTIVE_PORTAL_HTTP_URL
import com.android.testutils.DeviceConfigRule
-import com.android.testutils.RecorderCallback
+import com.android.testutils.RecorderCallback.CallbackEntry.CapabilitiesChanged
import com.android.testutils.TestHttpServer
import com.android.testutils.TestHttpServer.Request
import com.android.testutils.TestableNetworkCallback
import com.android.testutils.runAsShell
import fi.iki.elonen.NanoHTTPD.Response.Status
-import junit.framework.AssertionFailedError
-import org.junit.After
-import org.junit.Assume.assumeTrue
-import org.junit.Assume.assumeFalse
-import org.junit.Before
-import org.junit.BeforeClass
-import org.junit.Rule
-import org.junit.runner.RunWith
import java.util.concurrent.CompletableFuture
import java.util.concurrent.TimeUnit
import java.util.concurrent.TimeoutException
+import junit.framework.AssertionFailedError
import kotlin.test.Test
import kotlin.test.assertNotEquals
import kotlin.test.assertNotNull
import kotlin.test.assertTrue
+import org.junit.After
+import org.junit.Assume.assumeFalse
+import org.junit.Assume.assumeTrue
+import org.junit.Before
+import org.junit.BeforeClass
+import org.junit.Rule
+import org.junit.runner.RunWith
private const val TEST_HTTPS_URL_PATH = "/https_path"
private const val TEST_HTTP_URL_PATH = "/http_path"
@@ -151,8 +151,8 @@
.build()
val cellCb = TestableNetworkCallback(timeoutMs = TEST_TIMEOUT_MS)
cm.registerNetworkCallback(cellReq, cellCb)
- val cb = cellCb.eventuallyExpectOrNull<RecorderCallback.CallbackEntry.CapabilitiesChanged> {
- it.network == cellNetwork && it.caps.hasCapability(NET_CAPABILITY_VALIDATED)
+ val cb = cellCb.poll { it.network == cellNetwork &&
+ it is CapabilitiesChanged && it.caps.hasCapability(NET_CAPABILITY_VALIDATED)
}
assertNotNull(cb, "Mobile network $cellNetwork has no access to the internet. " +
"Check the mobile data connection.")
diff --git a/tests/cts/net/src/android/net/cts/ConnectivityDiagnosticsManagerTest.java b/tests/cts/net/src/android/net/cts/ConnectivityDiagnosticsManagerTest.java
index 7662ba3..60befca 100644
--- a/tests/cts/net/src/android/net/cts/ConnectivityDiagnosticsManagerTest.java
+++ b/tests/cts/net/src/android/net/cts/ConnectivityDiagnosticsManagerTest.java
@@ -117,7 +117,7 @@
private static final int FAIL_RATE_PERCENTAGE = 100;
private static final int UNKNOWN_DETECTION_METHOD = 4;
private static final int FILTERED_UNKNOWN_DETECTION_METHOD = 0;
- private static final int CARRIER_CONFIG_CHANGED_BROADCAST_TIMEOUT = 5000;
+ private static final int CARRIER_CONFIG_CHANGED_BROADCAST_TIMEOUT = 10000;
private static final int DELAY_FOR_BROADCAST_IDLE = 30_000;
private static final Executor INLINE_EXECUTOR = x -> x.run();
diff --git a/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java b/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java
index 96acac3..ee2f6bb 100644
--- a/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java
+++ b/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java
@@ -96,6 +96,7 @@
import static com.android.net.module.util.NetworkStackConstants.TEST_CAPTIVE_PORTAL_HTTP_URL;
import static com.android.networkstack.apishim.ConstantsShim.BLOCKED_REASON_LOCKDOWN_VPN;
import static com.android.networkstack.apishim.ConstantsShim.BLOCKED_REASON_NONE;
+import static com.android.networkstack.apishim.ConstantsShim.RECEIVER_EXPORTED;
import static com.android.testutils.Cleanup.testAndCleanup;
import static com.android.testutils.DevSdkIgnoreRuleKt.SC_V2;
import static com.android.testutils.MiscAsserts.assertThrows;
@@ -224,6 +225,7 @@
import java.net.InetSocketAddress;
import java.net.MalformedURLException;
import java.net.Socket;
+import java.net.SocketException;
import java.net.URL;
import java.net.UnknownHostException;
import java.nio.charset.StandardCharsets;
@@ -233,6 +235,7 @@
import java.util.Objects;
import java.util.Random;
import java.util.Set;
+import java.util.UUID;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.Executor;
@@ -276,6 +279,7 @@
// TODO(b/252972908): reset the original timer when aosp/2188755 is ramped up.
private static final int LISTEN_ACTIVITY_TIMEOUT_MS = 30_000;
private static final int NO_CALLBACK_TIMEOUT_MS = 100;
+ private static final int NETWORK_REQUEST_TIMEOUT_MS = 3000;
private static final int SOCKET_TIMEOUT_MS = 100;
private static final int NUM_TRIES_MULTIPATH_PREF_CHECK = 20;
private static final long INTERVAL_MULTIPATH_PREF_CHECK_MS = 500;
@@ -1130,18 +1134,16 @@
final ConnectivityActionReceiver receiver = new ConnectivityActionReceiver(
mCm, ConnectivityManager.TYPE_WIFI, NetworkInfo.State.CONNECTED);
- mContext.registerReceiver(receiver, filter);
+ final int flags = SdkLevel.isAtLeastT() ? RECEIVER_EXPORTED : 0;
+ mContext.registerReceiver(receiver, filter, flags);
// Create a broadcast PendingIntent for NETWORK_CALLBACK_ACTION.
final Intent intent = new Intent(NETWORK_CALLBACK_ACTION)
.setPackage(mContext.getPackageName());
// While ConnectivityService would put extra info such as network or request id before
// broadcasting the inner intent. The MUTABLE flag needs to be added accordingly.
- // TODO: replace with PendingIntent.FLAG_MUTABLE when this code compiles against S+ or
- // shims.
- final int pendingIntentFlagMutable = 1 << 25;
final PendingIntent pendingIntent = PendingIntent.getBroadcast(mContext, 0 /*requestCode*/,
- intent, PendingIntent.FLAG_CANCEL_CURRENT | pendingIntentFlagMutable);
+ intent, PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_MUTABLE);
// We will register for a WIFI network being available or lost.
mCm.registerNetworkCallback(makeWifiNetworkRequest(), pendingIntent);
@@ -1181,14 +1183,13 @@
// Avoid receiving broadcasts from other runs by appending a timestamp
final String broadcastAction = NETWORK_CALLBACK_ACTION + System.currentTimeMillis();
try {
- // TODO: replace with PendingIntent.FLAG_MUTABLE when this code compiles against S+
// Intent is mutable to receive EXTRA_NETWORK_REQUEST from ConnectivityService
- final int pendingIntentFlagMutable = 1 << 25;
final String extraBoolKey = "extra_bool";
firstIntent = PendingIntent.getBroadcast(mContext,
0 /* requestCode */,
- new Intent(broadcastAction).putExtra(extraBoolKey, false),
- PendingIntent.FLAG_UPDATE_CURRENT | pendingIntentFlagMutable);
+ new Intent(broadcastAction).putExtra(extraBoolKey, false)
+ .setPackage(mContext.getPackageName()),
+ PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_MUTABLE);
if (useListen) {
mCm.registerNetworkCallback(firstRequest, firstIntent);
@@ -1200,8 +1201,9 @@
// intent will be updated with the new extras
secondIntent = PendingIntent.getBroadcast(mContext,
0 /* requestCode */,
- new Intent(broadcastAction).putExtra(extraBoolKey, true),
- PendingIntent.FLAG_UPDATE_CURRENT | pendingIntentFlagMutable);
+ new Intent(broadcastAction).putExtra(extraBoolKey, true)
+ .setPackage(mContext.getPackageName()),
+ PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_MUTABLE);
// Because secondIntent.intentFilterEquals the first, the request should be replaced
if (useListen) {
@@ -1224,7 +1226,8 @@
networkFuture.complete(intent.getParcelableExtra(EXTRA_NETWORK));
}
};
- mContext.registerReceiver(receiver, filter);
+ final int flags = SdkLevel.isAtLeastT() ? RECEIVER_EXPORTED : 0;
+ mContext.registerReceiver(receiver, filter, flags);
final Network wifiNetwork = mCtsNetUtils.ensureWifiConnected();
try {
@@ -1654,7 +1657,8 @@
final NetworkCapabilities nc = mCm.getNetworkCapabilities(network);
// Get number of supported concurrent keepalives for testing network.
- final int[] keepalivesPerTransport = KeepaliveUtils.getSupportedKeepalives(mContext);
+ final int[] keepalivesPerTransport = runAsShell(NETWORK_SETTINGS,
+ () -> mCm.getSupportedKeepalives());
return KeepaliveUtils.getSupportedKeepalivesForNetworkCapabilities(
keepalivesPerTransport, nc);
}
@@ -1669,6 +1673,9 @@
* keepalives is set to 0.
*/
@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
+ // getSupportedKeepalives is available in updatable ConnectivityManager (S+)
+ // Also, this feature is not mainlined before S, and it's fine to skip on R- devices.
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R) @ConnectivityModuleTest
@Test
public void testKeepaliveWifiUnsupported() throws Exception {
assumeTrue(mPackageManager.hasSystemFeature(FEATURE_WIFI));
@@ -1685,6 +1692,9 @@
}
@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
+ // getSupportedKeepalives is available in updatable ConnectivityManager (S+)
+ // Also, this feature is not mainlined before S, and it's fine to skip on R- devices.
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R) @ConnectivityModuleTest
@Test
@RequiresDevice // Keepalive is not supported on virtual hardware
public void testCreateTcpKeepalive() throws Exception {
@@ -1893,6 +1903,9 @@
*/
@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
@Test
+ // getSupportedKeepalives is available in updatable ConnectivityManager (S+)
+ // Also, this feature is not mainlined before S, and it's fine to skip on R- devices.
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R) @ConnectivityModuleTest
@RequiresDevice // Keepalive is not supported on virtual hardware
public void testSocketKeepaliveLimitWifi() throws Exception {
assumeTrue(mPackageManager.hasSystemFeature(FEATURE_WIFI));
@@ -1943,6 +1956,9 @@
*/
@AppModeFull(reason = "Cannot request network in instant app mode")
@Test
+ // getSupportedKeepalives is available in updatable ConnectivityManager (S+)
+ // Also, this feature is not mainlined before S, and it's fine to skip on R- devices.
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R) @ConnectivityModuleTest
@RequiresDevice // Keepalive is not supported on virtual hardware
public void testSocketKeepaliveLimitTelephony() throws Exception {
if (!mPackageManager.hasSystemFeature(FEATURE_TELEPHONY)) {
@@ -1989,6 +2005,9 @@
*/
@AppModeFull(reason = "Cannot get WifiManager in instant app mode")
@Test
+ // getSupportedKeepalives is available in updatable ConnectivityManager (S+)
+ // Also, this feature is not mainlined before S, and it's fine to skip on R- devices.
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R) @ConnectivityModuleTest
@RequiresDevice // Keepalive is not supported on virtual hardware
public void testSocketKeepaliveUnprivileged() throws Exception {
assumeTrue(mPackageManager.hasSystemFeature(FEATURE_WIFI));
@@ -2111,7 +2130,12 @@
@AppModeFull(reason = "NETWORK_AIRPLANE_MODE permission can't be granted to instant apps")
@Test
public void testSetAirplaneMode() throws Exception{
- final boolean supportWifi = mPackageManager.hasSystemFeature(FEATURE_WIFI);
+ // Starting from T, wifi supports airplane mode enhancement which may not disconnect wifi
+ // when airplane mode is on. The actual behavior that the device will have could only be
+ // checked with hidden wifi APIs(see Settings.Secure.WIFI_APM_STATE). Thus, stop verifying
+ // wifi on T+ device.
+ final boolean verifyWifi = mPackageManager.hasSystemFeature(FEATURE_WIFI)
+ && !SdkLevel.isAtLeastT();
final boolean supportTelephony = mPackageManager.hasSystemFeature(FEATURE_TELEPHONY);
// store the current state of airplane mode
final boolean isAirplaneModeEnabled = isAirplaneModeEnabled();
@@ -2122,7 +2146,7 @@
// Verify that networks are available as expected if wifi or cell is supported. Continue the
// test if none of them are supported since test should still able to verify the permission
// mechanism.
- if (supportWifi) {
+ if (verifyWifi) {
mCtsNetUtils.ensureWifiConnected();
registerCallbackAndWaitForAvailable(makeWifiNetworkRequest(), wifiCb);
}
@@ -2146,7 +2170,7 @@
// Verify that the enabling airplane mode takes effect as expected to prevent flakiness
// caused by fast airplane mode switches. Ensure network lost before turning off
// airplane mode.
- if (supportWifi) waitForLost(wifiCb);
+ if (verifyWifi) waitForLost(wifiCb);
if (supportTelephony) waitForLost(telephonyCb);
// Verify we can disable Airplane Mode with correct permission:
@@ -2155,7 +2179,7 @@
// Verify that turning airplane mode off takes effect as expected.
// connectToCell only registers a request, it cannot / does not need to be called twice
mCtsNetUtils.ensureWifiConnected();
- if (supportWifi) waitForAvailable(wifiCb);
+ if (verifyWifi) waitForAvailable(wifiCb);
if (supportTelephony) waitForAvailable(telephonyCb);
} finally {
// Restore the previous state of airplane mode and permissions:
@@ -2175,15 +2199,12 @@
c -> c instanceof CallbackEntry.Available);
}
- private void waitForAvailable(
+ private void waitForTransport(
@NonNull final TestableNetworkCallback cb, final int expectedTransport) {
- cb.eventuallyExpect(
- CallbackEntry.AVAILABLE, NETWORK_CALLBACK_TIMEOUT_MS,
- entry -> {
- final NetworkCapabilities nc = mCm.getNetworkCapabilities(entry.getNetwork());
- return nc.hasTransport(expectedTransport);
- }
- );
+ cb.eventuallyExpect(CallbackEntry.NETWORK_CAPS_UPDATED,
+ NETWORK_CALLBACK_TIMEOUT_MS,
+ entry -> ((CallbackEntry.CapabilitiesChanged) entry).getCaps()
+ .hasTransport(expectedTransport));
}
private void waitForAvailable(
@@ -2378,19 +2399,20 @@
}
private class DetailedBlockedStatusCallback extends TestableNetworkCallback {
- public void expectAvailableCallbacks(Network network) {
+ public void expectAvailableCallbacksWithBlockedReasonNone(Network network) {
super.expectAvailableCallbacks(network, false /* suspended */, true /* validated */,
BLOCKED_REASON_NONE, NETWORK_CALLBACK_TIMEOUT_MS);
}
public void eventuallyExpectBlockedStatusCallback(Network network, int blockedStatus) {
super.eventuallyExpect(CallbackEntry.BLOCKED_STATUS_INT, NETWORK_CALLBACK_TIMEOUT_MS,
- (it) -> it.getNetwork().equals(network) && it.getBlocked() == blockedStatus);
+ (it) -> it.getNetwork().equals(network) && it.getReason() == blockedStatus);
}
public void onBlockedStatusChanged(Network network, int blockedReasons) {
+ Log.v(TAG, "onBlockedStatusChanged " + network + " " + blockedReasons);
getHistory().add(new CallbackEntry.BlockedStatusInt(network, blockedReasons));
}
private void assertNoBlockedStatusCallback() {
- super.assertNoCallbackThat(NO_CALLBACK_TIMEOUT_MS,
+ super.assertNoCallback(NO_CALLBACK_TIMEOUT_MS,
c -> c instanceof CallbackEntry.BlockedStatus);
}
}
@@ -2407,7 +2429,21 @@
}
}
- private void doTestBlockedStatusCallback() throws Exception {
+ @AppModeFull(reason = "Cannot get WifiManager in instant app mode")
+ @Test
+ public void testBlockedStatusCallback() throws Exception {
+ // Cannot use @IgnoreUpTo(Build.VERSION_CODES.R) because this test also requires API 31
+ // shims, and @IgnoreUpTo does not check that.
+ assumeTrue(TestUtils.shouldTestSApis());
+ // The test will need a stable active network that is persistent during the test.
+ // Try to connect to a wifi network and wait for it becomes the default network before
+ // starting the test to prevent from sudden active network change caused by previous
+ // executed tests.
+ if (mPackageManager.hasSystemFeature(FEATURE_WIFI)) {
+ final Network expectedDefaultNetwork = mCtsNetUtils.ensureWifiConnected();
+ mCtsNetUtils.expectNetworkIsSystemDefault(expectedDefaultNetwork);
+ }
+
final DetailedBlockedStatusCallback myUidCallback = new DetailedBlockedStatusCallback();
final DetailedBlockedStatusCallback otherUidCallback = new DetailedBlockedStatusCallback();
@@ -2416,35 +2452,40 @@
final Handler handler = new Handler(Looper.getMainLooper());
registerDefaultNetworkCallback(myUidCallback, handler);
- registerDefaultNetworkCallbackForUid(otherUid, otherUidCallback, handler);
+ runWithShellPermissionIdentity(() -> registerDefaultNetworkCallbackForUid(
+ otherUid, otherUidCallback, handler), NETWORK_SETTINGS);
- final Network defaultNetwork = mCm.getActiveNetwork();
+ final Network defaultNetwork = myUidCallback.expect(CallbackEntry.AVAILABLE).getNetwork();
final List<DetailedBlockedStatusCallback> allCallbacks =
List.of(myUidCallback, otherUidCallback);
for (DetailedBlockedStatusCallback callback : allCallbacks) {
- callback.expectAvailableCallbacks(defaultNetwork);
+ callback.eventuallyExpectBlockedStatusCallback(defaultNetwork, BLOCKED_REASON_NONE);
}
final Range<Integer> myUidRange = new Range<>(myUid, myUid);
final Range<Integer> otherUidRange = new Range<>(otherUid, otherUid);
- setRequireVpnForUids(true, List.of(myUidRange));
+ runWithShellPermissionIdentity(() -> setRequireVpnForUids(
+ true, List.of(myUidRange)), NETWORK_SETTINGS);
myUidCallback.eventuallyExpectBlockedStatusCallback(defaultNetwork,
BLOCKED_REASON_LOCKDOWN_VPN);
otherUidCallback.assertNoBlockedStatusCallback();
- setRequireVpnForUids(true, List.of(myUidRange, otherUidRange));
+ runWithShellPermissionIdentity(() -> setRequireVpnForUids(
+ true, List.of(myUidRange, otherUidRange)), NETWORK_SETTINGS);
myUidCallback.assertNoBlockedStatusCallback();
otherUidCallback.eventuallyExpectBlockedStatusCallback(defaultNetwork,
BLOCKED_REASON_LOCKDOWN_VPN);
// setRequireVpnForUids does no deduplication or refcounting. Removing myUidRange does not
// unblock myUid because it was added to the blocked ranges twice.
- setRequireVpnForUids(false, List.of(myUidRange));
+ runWithShellPermissionIdentity(() ->
+ setRequireVpnForUids(false, List.of(myUidRange)), NETWORK_SETTINGS);
myUidCallback.assertNoBlockedStatusCallback();
otherUidCallback.assertNoBlockedStatusCallback();
- setRequireVpnForUids(false, List.of(myUidRange, otherUidRange));
+ runWithShellPermissionIdentity(() -> setRequireVpnForUids(
+ false, List.of(myUidRange, otherUidRange)), NETWORK_SETTINGS);
myUidCallback.eventuallyExpectBlockedStatusCallback(defaultNetwork, BLOCKED_REASON_NONE);
otherUidCallback.eventuallyExpectBlockedStatusCallback(defaultNetwork, BLOCKED_REASON_NONE);
@@ -2453,11 +2494,14 @@
}
@Test
- public void testBlockedStatusCallback() {
- // Cannot use @IgnoreUpTo(Build.VERSION_CODES.R) because this test also requires API 31
- // shims, and @IgnoreUpTo does not check that.
- assumeTrue(TestUtils.shouldTestSApis());
- runWithShellPermissionIdentity(() -> doTestBlockedStatusCallback(), NETWORK_SETTINGS);
+ public void testSetVpnDefaultForUids() {
+ assumeTrue(TestUtils.shouldTestUApis());
+ final String session = UUID.randomUUID().toString();
+ assertThrows(NullPointerException.class, () -> mCm.setVpnDefaultForUids(session, null));
+ assertThrows(SecurityException.class,
+ () -> mCm.setVpnDefaultForUids(session, new ArraySet<>()));
+ // For testing the complete behavior of setVpnDefaultForUids(), please refer to
+ // HostsideVpnTests.
}
private void doTestLegacyLockdownEnabled() throws Exception {
@@ -2531,16 +2575,23 @@
tetherUtils.registerTetheringEventCallback();
try {
tetherEventCallback.assumeWifiTetheringSupported(mContext);
+ // To prevent WiFi-to-WiFi interruption while entering APM:
+ // - If WiFi is retained while entering APM, hotspot will also remain enabled.
+ // - If WiFi is off before APM or disabled while entering APM, hotspot will be
+ // disabled.
+ //
+ // To ensure hotspot always be disabled after enabling APM, disable wifi before
+ // enabling the hotspot.
+ mCtsNetUtils.disableWifi();
- final TestableNetworkCallback wifiCb = new TestableNetworkCallback();
- mCtsNetUtils.ensureWifiConnected();
- registerCallbackAndWaitForAvailable(makeWifiNetworkRequest(), wifiCb);
+ tetherUtils.startWifiTethering(tetherEventCallback);
// Update setting to verify the behavior.
setAirplaneMode(true);
- // Verify wifi lost to make sure airplane mode takes effect. This could
+ // Verify softap lost to make sure airplane mode takes effect. This could
// prevent the race condition between airplane mode enabled and the followed
// up wifi tethering enabled.
- waitForLost(wifiCb);
+ tetherEventCallback.expectNoTetheringActive();
+
// start wifi tethering
tetherUtils.startWifiTethering(tetherEventCallback);
@@ -2565,6 +2616,7 @@
ConnectivitySettingsManager.setPrivateDnsMode(mContext, curPrivateDnsMode);
tetherUtils.unregisterTetheringEventCallback(tetherEventCallback);
tetherUtils.stopAllTethering();
+ mCtsNetUtils.ensureWifiConnected();
}
}
@@ -2649,7 +2701,8 @@
// Validate that an unmetered network is used over other networks.
waitForAvailable(defaultCallback, wifiNetwork);
- waitForAvailable(systemDefaultCallback, wifiNetwork);
+ systemDefaultCallback.eventuallyExpect(CallbackEntry.AVAILABLE,
+ NETWORK_CALLBACK_TIMEOUT_MS, cb -> wifiNetwork.equals(cb.getNetwork()));
// Validate that when setting unmetered to metered, unmetered is lost and replaced by
// the network with the TEST transport. Also wait for validation here, in case there
@@ -2661,11 +2714,14 @@
// callbacks may be received. Eventually, metered Wi-Fi should be the final available
// callback in any case therefore confirm its receipt before continuing to assure the
// system is in the expected state.
- waitForAvailable(systemDefaultCallback, TRANSPORT_WIFI);
+ waitForTransport(systemDefaultCallback, TRANSPORT_WIFI);
}, /* cleanup */ () -> {
- // Validate that removing the test network will fallback to the default network.
+ // Validate that removing the test network will fallback to the default network.
runWithShellPermissionIdentity(tnt::teardown);
- defaultCallback.expect(CallbackEntry.LOST, tnt, NETWORK_CALLBACK_TIMEOUT_MS);
+ // The other callbacks (LP or NC changes) would receive before LOST callback. Use
+ // eventuallyExpect to check callback for avoiding test flake.
+ defaultCallback.eventuallyExpect(CallbackEntry.LOST, NETWORK_CALLBACK_TIMEOUT_MS,
+ lost -> tnt.getNetwork().equals(lost.getNetwork()));
waitForAvailable(defaultCallback);
}, /* cleanup */ () -> {
setWifiMeteredStatusAndWait(ssid, oldMeteredValue, false /* waitForValidation */);
@@ -2685,6 +2741,7 @@
// Cannot use @IgnoreUpTo(Build.VERSION_CODES.R) because this test also requires API 31
// shims, and @IgnoreUpTo does not check that.
assumeTrue(TestUtils.shouldTestSApis());
+ assumeTrue(mPackageManager.hasSystemFeature(FEATURE_WIFI));
final TestNetworkTracker tnt = callWithShellPermissionIdentity(
() -> initTestNetwork(mContext, TEST_LINKADDR, NETWORK_CALLBACK_TIMEOUT_MS));
@@ -2698,7 +2755,8 @@
OemNetworkPreferences.OEM_NETWORK_PREFERENCE_TEST_ONLY);
registerTestOemNetworkPreferenceCallbacks(defaultCallback, systemDefaultCallback);
waitForAvailable(defaultCallback, tnt.getNetwork());
- waitForAvailable(systemDefaultCallback, wifiNetwork);
+ systemDefaultCallback.eventuallyExpect(CallbackEntry.AVAILABLE,
+ NETWORK_CALLBACK_TIMEOUT_MS, cb -> wifiNetwork.equals(cb.getNetwork()));
}, /* cleanup */ () -> {
runWithShellPermissionIdentity(tnt::teardown);
defaultCallback.expect(CallbackEntry.LOST, tnt, NETWORK_CALLBACK_TIMEOUT_MS);
@@ -2922,13 +2980,13 @@
allowBadWifi();
- final Network cellNetwork = mCtsNetUtils.connectToCell();
- final Network wifiNetwork = prepareValidatedNetwork();
-
- registerDefaultNetworkCallback(defaultCb);
- registerNetworkCallback(makeWifiNetworkRequest(), wifiCb);
-
try {
+ final Network cellNetwork = mCtsNetUtils.connectToCell();
+ final Network wifiNetwork = prepareValidatedNetwork();
+
+ registerDefaultNetworkCallback(defaultCb);
+ registerNetworkCallback(makeWifiNetworkRequest(), wifiCb);
+
// Verify wifi is the default network.
defaultCb.eventuallyExpect(CallbackEntry.AVAILABLE, NETWORK_CALLBACK_TIMEOUT_MS,
entry -> wifiNetwork.equals(entry.getNetwork()));
@@ -2958,7 +3016,7 @@
defaultCb.eventuallyExpect(CallbackEntry.AVAILABLE, NETWORK_CALLBACK_TIMEOUT_MS,
entry -> cellNetwork.equals(entry.getNetwork()));
// The network should not validate again.
- wifiCb.assertNoCallbackThat(NO_CALLBACK_TIMEOUT_MS, c -> isValidatedCaps(c));
+ wifiCb.assertNoCallback(NO_CALLBACK_TIMEOUT_MS, c -> isValidatedCaps(c));
} finally {
resetAvoidBadWifi(previousAvoidBadWifi);
mHttpServer.stop();
@@ -3130,7 +3188,7 @@
*/
private void assertNoCallbackExceptCapOrLpChange(
@NonNull final TestableNetworkCallback cb) {
- cb.assertNoCallbackThat(NO_CALLBACK_TIMEOUT_MS,
+ cb.assertNoCallback(NO_CALLBACK_TIMEOUT_MS,
c -> !(c instanceof CallbackEntry.CapabilitiesChanged
|| c instanceof CallbackEntry.LinkPropertiesChanged));
}
@@ -3351,7 +3409,7 @@
}
private void checkFirewallBlocking(final DatagramSocket srcSock, final DatagramSocket dstSock,
- final boolean expectBlock) throws Exception {
+ final boolean expectBlock, final int chain) throws Exception {
final Random random = new Random();
final byte[] sendData = new byte[100];
random.nextBytes(sendData);
@@ -3364,19 +3422,28 @@
if (expectBlock) {
return;
}
- fail("Expect not to be blocked by firewall but sending packet was blocked");
- }
-
- if (expectBlock) {
- fail("Expect to be blocked by firewall but sending packet was not blocked");
+ fail("Expect not to be blocked by firewall but sending packet was blocked:"
+ + " chain=" + chain
+ + " chainEnabled=" + mCm.getFirewallChainEnabled(chain)
+ + " uidFirewallRule=" + mCm.getUidFirewallRule(chain, Process.myUid()));
}
dstSock.receive(pkt);
assertArrayEquals(sendData, pkt.getData());
+
+ if (expectBlock) {
+ fail("Expect to be blocked by firewall but sending packet was not blocked:"
+ + " chain=" + chain
+ + " chainEnabled=" + mCm.getFirewallChainEnabled(chain)
+ + " uidFirewallRule=" + mCm.getUidFirewallRule(chain, Process.myUid()));
+ }
}
private static final boolean EXPECT_PASS = false;
private static final boolean EXPECT_BLOCK = true;
+
+ // ALLOWLIST means the firewall denies all by default, uids must be explicitly allowed
+ // DENYLIST means the firewall allows all by default, uids must be explicitly denyed
private static final boolean ALLOWLIST = true;
private static final boolean DENYLIST = false;
@@ -3388,34 +3455,40 @@
runWithShellPermissionIdentity(() -> {
// Firewall chain status will be restored after the test.
final boolean wasChainEnabled = mCm.getFirewallChainEnabled(chain);
+ final int previousUidFirewallRule = mCm.getUidFirewallRule(chain, myUid);
final DatagramSocket srcSock = new DatagramSocket();
final DatagramSocket dstSock = new DatagramSocket();
testAndCleanup(() -> {
if (wasChainEnabled) {
mCm.setFirewallChainEnabled(chain, false /* enable */);
}
+ if (previousUidFirewallRule == ruleToAddMatch) {
+ mCm.setUidFirewallRule(chain, myUid, ruleToRemoveMatch);
+ }
dstSock.setSoTimeout(SOCKET_TIMEOUT_MS);
// Chain disabled, UID not on chain.
- checkFirewallBlocking(srcSock, dstSock, EXPECT_PASS);
+ checkFirewallBlocking(srcSock, dstSock, EXPECT_PASS, chain);
// Chain enabled, UID not on chain.
mCm.setFirewallChainEnabled(chain, true /* enable */);
assertTrue(mCm.getFirewallChainEnabled(chain));
- checkFirewallBlocking(srcSock, dstSock, isAllowList ? EXPECT_BLOCK : EXPECT_PASS);
+ checkFirewallBlocking(
+ srcSock, dstSock, isAllowList ? EXPECT_BLOCK : EXPECT_PASS, chain);
// Chain enabled, UID on chain.
mCm.setUidFirewallRule(chain, myUid, ruleToAddMatch);
- checkFirewallBlocking(srcSock, dstSock, isAllowList ? EXPECT_PASS : EXPECT_BLOCK);
+ checkFirewallBlocking(
+ srcSock, dstSock, isAllowList ? EXPECT_PASS : EXPECT_BLOCK, chain);
// Chain disabled, UID on chain.
mCm.setFirewallChainEnabled(chain, false /* enable */);
assertFalse(mCm.getFirewallChainEnabled(chain));
- checkFirewallBlocking(srcSock, dstSock, EXPECT_PASS);
+ checkFirewallBlocking(srcSock, dstSock, EXPECT_PASS, chain);
// Chain disabled, UID not on chain.
mCm.setUidFirewallRule(chain, myUid, ruleToRemoveMatch);
- checkFirewallBlocking(srcSock, dstSock, EXPECT_PASS);
+ checkFirewallBlocking(srcSock, dstSock, EXPECT_PASS, chain);
}, /* cleanup */ () -> {
srcSock.close();
dstSock.close();
@@ -3423,8 +3496,9 @@
// Restore the global chain status
mCm.setFirewallChainEnabled(chain, wasChainEnabled);
}, /* cleanup */ () -> {
+ // Restore the uid firewall rule status
try {
- mCm.setUidFirewallRule(chain, myUid, ruleToRemoveMatch);
+ mCm.setUidFirewallRule(chain, myUid, previousUidFirewallRule);
} catch (IllegalStateException ignored) {
// Removing match causes an exception when the rule entry for the uid does
// not exist. But this is fine and can be ignored.
@@ -3435,20 +3509,149 @@
@Test @IgnoreUpTo(SC_V2) @ConnectivityModuleTest
@AppModeFull(reason = "Socket cannot bind in instant app mode")
- public void testFirewallBlocking() {
- // ALLOWLIST means the firewall denies all by default, uids must be explicitly allowed
+ public void testFirewallBlockingDozable() {
doTestFirewallBlocking(FIREWALL_CHAIN_DOZABLE, ALLOWLIST);
- doTestFirewallBlocking(FIREWALL_CHAIN_POWERSAVE, ALLOWLIST);
- doTestFirewallBlocking(FIREWALL_CHAIN_RESTRICTED, ALLOWLIST);
- doTestFirewallBlocking(FIREWALL_CHAIN_LOW_POWER_STANDBY, ALLOWLIST);
+ }
- // DENYLIST means the firewall allows all by default, uids must be explicitly denyed
+ @Test @IgnoreUpTo(SC_V2) @ConnectivityModuleTest
+ @AppModeFull(reason = "Socket cannot bind in instant app mode")
+ public void testFirewallBlockingPowersave() {
+ doTestFirewallBlocking(FIREWALL_CHAIN_POWERSAVE, ALLOWLIST);
+ }
+
+ @Test @IgnoreUpTo(SC_V2) @ConnectivityModuleTest
+ @AppModeFull(reason = "Socket cannot bind in instant app mode")
+ public void testFirewallBlockingRestricted() {
+ doTestFirewallBlocking(FIREWALL_CHAIN_RESTRICTED, ALLOWLIST);
+ }
+
+ @Test @IgnoreUpTo(SC_V2) @ConnectivityModuleTest
+ @AppModeFull(reason = "Socket cannot bind in instant app mode")
+ public void testFirewallBlockingLowPowerStandby() {
+ doTestFirewallBlocking(FIREWALL_CHAIN_LOW_POWER_STANDBY, ALLOWLIST);
+ }
+
+ @Test @IgnoreUpTo(SC_V2) @ConnectivityModuleTest
+ @AppModeFull(reason = "Socket cannot bind in instant app mode")
+ public void testFirewallBlockingStandby() {
doTestFirewallBlocking(FIREWALL_CHAIN_STANDBY, DENYLIST);
+ }
+
+ @Test @IgnoreUpTo(SC_V2) @ConnectivityModuleTest
+ @AppModeFull(reason = "Socket cannot bind in instant app mode")
+ public void testFirewallBlockingOemDeny1() {
doTestFirewallBlocking(FIREWALL_CHAIN_OEM_DENY_1, DENYLIST);
+ }
+
+ @Test @IgnoreUpTo(SC_V2) @ConnectivityModuleTest
+ @AppModeFull(reason = "Socket cannot bind in instant app mode")
+ public void testFirewallBlockingOemDeny2() {
doTestFirewallBlocking(FIREWALL_CHAIN_OEM_DENY_2, DENYLIST);
+ }
+
+ @Test @IgnoreUpTo(SC_V2) @ConnectivityModuleTest
+ @AppModeFull(reason = "Socket cannot bind in instant app mode")
+ public void testFirewallBlockingOemDeny3() {
doTestFirewallBlocking(FIREWALL_CHAIN_OEM_DENY_3, DENYLIST);
}
+ private void assertSocketOpen(final Socket socket) throws Exception {
+ mCtsNetUtils.testHttpRequest(socket);
+ }
+
+ private void assertSocketClosed(final Socket socket) throws Exception {
+ try {
+ mCtsNetUtils.testHttpRequest(socket);
+ fail("Socket is expected to be closed");
+ } catch (SocketException expected) {
+ }
+ }
+
+ private static final boolean EXPECT_OPEN = false;
+ private static final boolean EXPECT_CLOSE = true;
+
+ private void doTestFirewallCloseSocket(final int chain, final int rule, final int targetUid,
+ final boolean expectClose) {
+ runWithShellPermissionIdentity(() -> {
+ // Firewall chain status will be restored after the test.
+ final boolean wasChainEnabled = mCm.getFirewallChainEnabled(chain);
+ final int previousUidFirewallRule = mCm.getUidFirewallRule(chain, targetUid);
+ final Socket socket = new Socket(TEST_HOST, HTTP_PORT);
+ socket.setSoTimeout(NETWORK_REQUEST_TIMEOUT_MS);
+ testAndCleanup(() -> {
+ mCm.setFirewallChainEnabled(chain, false /* enable */);
+ assertSocketOpen(socket);
+
+ try {
+ mCm.setUidFirewallRule(chain, targetUid, rule);
+ } catch (IllegalStateException ignored) {
+ // Removing match causes an exception when the rule entry for the uid does
+ // not exist. But this is fine and can be ignored.
+ }
+ mCm.setFirewallChainEnabled(chain, true /* enable */);
+
+ if (expectClose) {
+ assertSocketClosed(socket);
+ } else {
+ assertSocketOpen(socket);
+ }
+ }, /* cleanup */ () -> {
+ // Restore the global chain status
+ mCm.setFirewallChainEnabled(chain, wasChainEnabled);
+ }, /* cleanup */ () -> {
+ // Restore the uid firewall rule status
+ try {
+ mCm.setUidFirewallRule(chain, targetUid, previousUidFirewallRule);
+ } catch (IllegalStateException ignored) {
+ // Removing match causes an exception when the rule entry for the uid does
+ // not exist. But this is fine and can be ignored.
+ }
+ }, /* cleanup */ () -> {
+ socket.close();
+ });
+ }, NETWORK_SETTINGS);
+ }
+
+ @Test @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU) @ConnectivityModuleTest
+ public void testFirewallCloseSocketAllowlistChainAllow() {
+ doTestFirewallCloseSocket(FIREWALL_CHAIN_DOZABLE, FIREWALL_RULE_ALLOW,
+ Process.myUid(), EXPECT_OPEN);
+ }
+
+ @Test @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU) @ConnectivityModuleTest
+ public void testFirewallCloseSocketAllowlistChainDeny() {
+ doTestFirewallCloseSocket(FIREWALL_CHAIN_DOZABLE, FIREWALL_RULE_DENY,
+ Process.myUid(), EXPECT_CLOSE);
+ }
+
+ @Test @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU) @ConnectivityModuleTest
+ public void testFirewallCloseSocketAllowlistChainOtherUid() {
+ doTestFirewallCloseSocket(FIREWALL_CHAIN_DOZABLE, FIREWALL_RULE_ALLOW,
+ Process.myUid() + 1, EXPECT_CLOSE);
+ doTestFirewallCloseSocket(FIREWALL_CHAIN_DOZABLE, FIREWALL_RULE_DENY,
+ Process.myUid() + 1, EXPECT_CLOSE);
+ }
+
+ @Test @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU) @ConnectivityModuleTest
+ public void testFirewallCloseSocketDenylistChainAllow() {
+ doTestFirewallCloseSocket(FIREWALL_CHAIN_STANDBY, FIREWALL_RULE_ALLOW,
+ Process.myUid(), EXPECT_OPEN);
+ }
+
+ @Test @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU) @ConnectivityModuleTest
+ public void testFirewallCloseSocketDenylistChainDeny() {
+ doTestFirewallCloseSocket(FIREWALL_CHAIN_STANDBY, FIREWALL_RULE_DENY,
+ Process.myUid(), EXPECT_CLOSE);
+ }
+
+ @Test @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU) @ConnectivityModuleTest
+ public void testFirewallCloseSocketDenylistChainOtherUid() {
+ doTestFirewallCloseSocket(FIREWALL_CHAIN_STANDBY, FIREWALL_RULE_ALLOW,
+ Process.myUid() + 1, EXPECT_OPEN);
+ doTestFirewallCloseSocket(FIREWALL_CHAIN_STANDBY, FIREWALL_RULE_DENY,
+ Process.myUid() + 1, EXPECT_OPEN);
+ }
+
private void assumeTestSApis() {
// Cannot use @IgnoreUpTo(Build.VERSION_CODES.R) because this test also requires API 31
// shims, and @IgnoreUpTo does not check that.
diff --git a/tests/cts/net/src/android/net/cts/EthernetManagerTest.kt b/tests/cts/net/src/android/net/cts/EthernetManagerTest.kt
index 7e91478..732a42b 100644
--- a/tests/cts/net/src/android/net/cts/EthernetManagerTest.kt
+++ b/tests/cts/net/src/android/net/cts/EthernetManagerTest.kt
@@ -57,8 +57,8 @@
import android.os.Handler
import android.os.Looper
import android.os.OutcomeReceiver
-import android.os.SystemProperties
import android.os.Process
+import android.os.SystemProperties
import android.platform.test.annotations.AppModeFull
import androidx.test.platform.app.InstrumentationRegistry
import com.android.net.module.util.ArrayTrackRecord
@@ -77,16 +77,10 @@
import com.android.testutils.assertThrows
import com.android.testutils.runAsShell
import com.android.testutils.waitForIdle
-import org.junit.After
-import org.junit.Assume.assumeFalse
-import org.junit.Assume.assumeTrue
-import org.junit.Before
-import org.junit.Test
-import org.junit.runner.RunWith
import java.io.IOException
import java.net.Inet6Address
-import java.util.Random
import java.net.Socket
+import java.util.Random
import java.util.concurrent.CompletableFuture
import java.util.concurrent.ExecutionException
import java.util.concurrent.TimeUnit
@@ -99,6 +93,12 @@
import kotlin.test.assertNull
import kotlin.test.assertTrue
import kotlin.test.fail
+import org.junit.After
+import org.junit.Assume.assumeFalse
+import org.junit.Assume.assumeTrue
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
private const val TAG = "EthernetManagerTest"
// This timeout does not affect the test duration for passing tests. It needs to be long enough to
@@ -392,7 +392,15 @@
}
// Setting the carrier up / down relies on TUNSETCARRIER which was added in kernel version 5.0.
- private fun assumeChangingCarrierSupported() = assumeTrue(isKernelVersionAtLeast("5.0.0"))
+ private fun assumeChangingCarrierSupported() {
+ assumeTrue(isKernelVersionAtLeast("5.0.0"))
+ }
+
+ // Configuring a tap interface without carrier relies on IFF_NO_CARRIER
+ // which was added in kernel version 6.0.
+ private fun assumeCreateInterfaceWithoutCarrierSupported() {
+ assumeTrue(isKernelVersionAtLeast("6.0.0"))
+ }
private fun isAdbOverEthernet(): Boolean {
// If no ethernet interface is available, adb is not connected over ethernet.
@@ -417,7 +425,7 @@
}
// WARNING: setting hasCarrier to false requires kernel support. Call
- // assumeChangingCarrierSupported() at the top of your test.
+ // assumeCreateInterfaceWithoutCarrierSupported() at the top of your test.
private fun createInterface(hasCarrier: Boolean = true): EthernetTestInterface {
val iface = EthernetTestInterface(
context,
@@ -530,12 +538,10 @@
eventuallyExpect(Lost::class) { n?.equals(it.network) ?: true }
private fun TestableNetworkCallback.assertNeverLost(n: Network? = null) =
- assertNoCallbackThat() {
- it is Lost && (n?.equals(it.network) ?: true)
- }
+ assertNoCallback { it is Lost && (n?.equals(it.network) ?: true) }
private fun TestableNetworkCallback.assertNeverAvailable(n: Network? = null) =
- assertNoCallbackThat { it is Available && (n?.equals(it.network) ?: true) }
+ assertNoCallback { it is Available && (n?.equals(it.network) ?: true) }
private fun TestableNetworkCallback.expectCapabilitiesWithInterfaceName(name: String) =
expect<CapabilitiesChanged> { it.caps.networkSpecifier == EthernetNetworkSpecifier(name) }
@@ -646,10 +652,9 @@
val listener = EthernetStateListener()
addInterfaceStateListener(listener)
- // TODO(b/236895792): THIS IS A BUG! Existing server mode interfaces are not reported when
- // an InterfaceStateListener is registered.
// Note: using eventuallyExpect as there may be other interfaces present.
- // listener.eventuallyExpect(iface, STATE_LINK_UP, ROLE_SERVER)
+ listener.eventuallyExpect(InterfaceStateChanged(iface.name,
+ STATE_LINK_UP, ROLE_SERVER, /* IpConfiguration */ null))
releaseTetheredInterface()
listener.eventuallyExpect(iface, STATE_LINK_UP, ROLE_CLIENT)
@@ -794,15 +799,13 @@
@Test
fun testNetworkRequest_forInterfaceWhileTogglingCarrier() {
+ assumeCreateInterfaceWithoutCarrierSupported()
assumeChangingCarrierSupported()
val iface = createInterface(false /* hasCarrier */)
val cb = requestNetwork(ETH_REQUEST)
- // TUNSETCARRIER races with the bring up code, so the network *can* become available despite
- // it being "created with no carrier".
- // TODO(b/249611919): re-enable assertion once kernel supports IFF_NO_CARRIER.
- // cb.assertNeverAvailable()
+ cb.assertNeverAvailable()
iface.setCarrierEnabled(true)
cb.expect<Available>()
diff --git a/tests/cts/net/src/android/net/cts/Ikev2VpnTest.java b/tests/cts/net/src/android/net/cts/Ikev2VpnTest.java
index ac50740..805dd65 100644
--- a/tests/cts/net/src/android/net/cts/Ikev2VpnTest.java
+++ b/tests/cts/net/src/android/net/cts/Ikev2VpnTest.java
@@ -60,7 +60,11 @@
import com.android.internal.util.HexDump;
import com.android.networkstack.apishim.ConstantsShim;
+import com.android.networkstack.apishim.Ikev2VpnProfileBuilderShimImpl;
+import com.android.networkstack.apishim.Ikev2VpnProfileShimImpl;
import com.android.networkstack.apishim.VpnManagerShimImpl;
+import com.android.networkstack.apishim.common.Ikev2VpnProfileBuilderShim;
+import com.android.networkstack.apishim.common.Ikev2VpnProfileShim;
import com.android.networkstack.apishim.common.VpnManagerShim;
import com.android.networkstack.apishim.common.VpnProfileStateShim;
import com.android.testutils.DevSdkIgnoreRule;
@@ -223,17 +227,28 @@
}
private Ikev2VpnProfile buildIkev2VpnProfileCommon(
- @NonNull Ikev2VpnProfile.Builder builder, boolean isRestrictedToTestNetworks,
- boolean requiresValidation) throws Exception {
+ @NonNull Ikev2VpnProfileBuilderShim builderShim, boolean isRestrictedToTestNetworks,
+ boolean requiresValidation, boolean automaticIpVersionSelectionEnabled,
+ boolean automaticNattKeepaliveTimerEnabled) throws Exception {
- builder.setBypassable(true)
+ builderShim.setBypassable(true)
.setAllowedAlgorithms(TEST_ALLOWED_ALGORITHMS)
.setProxy(TEST_PROXY_INFO)
.setMaxMtu(TEST_MTU)
.setMetered(false);
if (TestUtils.shouldTestTApis()) {
- builder.setRequiresInternetValidation(requiresValidation);
+ builderShim.setRequiresInternetValidation(requiresValidation);
}
+
+ if (TestUtils.shouldTestUApis()) {
+ builderShim.setAutomaticIpVersionSelectionEnabled(automaticIpVersionSelectionEnabled);
+ builderShim.setAutomaticNattKeepaliveTimerEnabled(automaticNattKeepaliveTimerEnabled);
+ }
+
+ // Convert shim back to Ikev2VpnProfile.Builder since restrictToTestNetworks is a hidden
+ // method and is not defined in shims.
+ // TODO: replace it in alternative way to remove the hidden method usage
+ final Ikev2VpnProfile.Builder builder = (Ikev2VpnProfile.Builder) builderShim.getBuilder();
if (isRestrictedToTestNetworks) {
builder.restrictToTestNetworks();
}
@@ -249,13 +264,16 @@
? IkeSessionTestUtils.IKE_PARAMS_V6 : IkeSessionTestUtils.IKE_PARAMS_V4,
IkeSessionTestUtils.CHILD_PARAMS);
- final Ikev2VpnProfile.Builder builder =
- new Ikev2VpnProfile.Builder(params)
+ final Ikev2VpnProfileBuilderShim builderShim =
+ Ikev2VpnProfileBuilderShimImpl.newInstance(params)
.setRequiresInternetValidation(requiresValidation)
.setProxy(TEST_PROXY_INFO)
.setMaxMtu(TEST_MTU)
.setMetered(false);
-
+ // Convert shim back to Ikev2VpnProfile.Builder since restrictToTestNetworks is a hidden
+ // method and is not defined in shims.
+ // TODO: replace it in alternative way to remove the hidden method usage
+ final Ikev2VpnProfile.Builder builder = (Ikev2VpnProfile.Builder) builderShim.getBuilder();
if (isRestrictedToTestNetworks) {
builder.restrictToTestNetworks();
}
@@ -263,31 +281,35 @@
}
private Ikev2VpnProfile buildIkev2VpnProfilePsk(@NonNull String remote,
- boolean isRestrictedToTestNetworks, boolean requiresValidation) throws Exception {
- final Ikev2VpnProfile.Builder builder =
- new Ikev2VpnProfile.Builder(remote, TEST_IDENTITY).setAuthPsk(TEST_PSK);
+ boolean isRestrictedToTestNetworks, boolean requiresValidation)
+ throws Exception {
+ final Ikev2VpnProfileBuilderShim builder =
+ Ikev2VpnProfileBuilderShimImpl.newInstance(remote, TEST_IDENTITY)
+ .setAuthPsk(TEST_PSK);
return buildIkev2VpnProfileCommon(builder, isRestrictedToTestNetworks,
- requiresValidation);
+ requiresValidation, false /* automaticIpVersionSelectionEnabled */,
+ false /* automaticNattKeepaliveTimerEnabled */);
}
private Ikev2VpnProfile buildIkev2VpnProfileUsernamePassword(boolean isRestrictedToTestNetworks)
throws Exception {
-
- final Ikev2VpnProfile.Builder builder =
- new Ikev2VpnProfile.Builder(TEST_SERVER_ADDR_V6, TEST_IDENTITY)
+ final Ikev2VpnProfileBuilderShim builder =
+ Ikev2VpnProfileBuilderShimImpl.newInstance(TEST_SERVER_ADDR_V6, TEST_IDENTITY)
.setAuthUsernamePassword(TEST_USER, TEST_PASSWORD, mServerRootCa);
return buildIkev2VpnProfileCommon(builder, isRestrictedToTestNetworks,
- false /* requiresValidation */);
+ false /* requiresValidation */, false /* automaticIpVersionSelectionEnabled */,
+ false /* automaticNattKeepaliveTimerEnabled */);
}
private Ikev2VpnProfile buildIkev2VpnProfileDigitalSignature(boolean isRestrictedToTestNetworks)
throws Exception {
- final Ikev2VpnProfile.Builder builder =
- new Ikev2VpnProfile.Builder(TEST_SERVER_ADDR_V6, TEST_IDENTITY)
+ final Ikev2VpnProfileBuilderShim builder =
+ Ikev2VpnProfileBuilderShimImpl.newInstance(TEST_SERVER_ADDR_V6, TEST_IDENTITY)
.setAuthDigitalSignature(
mUserCertKey.cert, mUserCertKey.key, mServerRootCa);
return buildIkev2VpnProfileCommon(builder, isRestrictedToTestNetworks,
- false /* requiresValidation */);
+ false /* requiresValidation */, false /* automaticIpVersionSelectionEnabled */,
+ false /* automaticNattKeepaliveTimerEnabled */);
}
private void checkBasicIkev2VpnProfile(@NonNull Ikev2VpnProfile profile) throws Exception {
@@ -529,11 +551,10 @@
assertFalse(profileState.isLockdownEnabled());
}
- cb.expectCapabilitiesThat(vpnNetwork, TIMEOUT_MS,
- caps -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasCapability(NET_CAPABILITY_INTERNET)
- && !caps.hasCapability(NET_CAPABILITY_VALIDATED)
- && Process.myUid() == caps.getOwnerUid());
+ cb.expectCaps(vpnNetwork, TIMEOUT_MS, c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasCapability(NET_CAPABILITY_INTERNET)
+ && !c.hasCapability(NET_CAPABILITY_VALIDATED)
+ && Process.myUid() == c.getOwnerUid());
cb.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, vpnNetwork);
cb.expect(CallbackEntry.BLOCKED_STATUS, vpnNetwork);
@@ -688,6 +709,56 @@
true /* testSessionKey */, false /* testIkeTunConnParams */);
}
+ @Test
+ public void testBuildIkev2VpnProfileWithAutomaticNattKeepaliveTimerEnabled() throws Exception {
+ // Cannot use @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU) because this test also requires API
+ // 34 shims, and @IgnoreUpTo does not check that.
+ assumeTrue(TestUtils.shouldTestUApis());
+
+ final Ikev2VpnProfile profileWithDefaultValue = buildIkev2VpnProfilePsk(TEST_SERVER_ADDR_V6,
+ false /* isRestrictedToTestNetworks */, false /* requiresValidation */);
+ final Ikev2VpnProfileShim<Ikev2VpnProfile> shimWithDefaultValue =
+ Ikev2VpnProfileShimImpl.newInstance(profileWithDefaultValue);
+ assertFalse(shimWithDefaultValue.isAutomaticNattKeepaliveTimerEnabled());
+
+ final Ikev2VpnProfileBuilderShim builder =
+ Ikev2VpnProfileBuilderShimImpl.newInstance(TEST_SERVER_ADDR_V6, TEST_IDENTITY)
+ .setAuthPsk(TEST_PSK);
+ final Ikev2VpnProfile profile = buildIkev2VpnProfileCommon(builder,
+ false /* isRestrictedToTestNetworks */,
+ false /* requiresValidation */,
+ false /* automaticIpVersionSelectionEnabled */,
+ true /* automaticNattKeepaliveTimerEnabled */);
+ final Ikev2VpnProfileShim<Ikev2VpnProfile> shim =
+ Ikev2VpnProfileShimImpl.newInstance(profile);
+ assertTrue(shim.isAutomaticNattKeepaliveTimerEnabled());
+ }
+
+ @Test
+ public void testBuildIkev2VpnProfileWithAutomaticIpVersionSelectionEnabled() throws Exception {
+ // Cannot use @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU) because this test also requires API
+ // 34 shims, and @IgnoreUpTo does not check that.
+ assumeTrue(TestUtils.shouldTestUApis());
+
+ final Ikev2VpnProfile profileWithDefaultValue = buildIkev2VpnProfilePsk(TEST_SERVER_ADDR_V6,
+ false /* isRestrictedToTestNetworks */, false /* requiresValidation */);
+ final Ikev2VpnProfileShim<Ikev2VpnProfile> shimWithDefaultValue =
+ Ikev2VpnProfileShimImpl.newInstance(profileWithDefaultValue);
+ assertFalse(shimWithDefaultValue.isAutomaticIpVersionSelectionEnabled());
+
+ final Ikev2VpnProfileBuilderShim builder =
+ Ikev2VpnProfileBuilderShimImpl.newInstance(TEST_SERVER_ADDR_V6, TEST_IDENTITY)
+ .setAuthPsk(TEST_PSK);
+ final Ikev2VpnProfile profile = buildIkev2VpnProfileCommon(builder,
+ false /* isRestrictedToTestNetworks */,
+ false /* requiresValidation */,
+ true /* automaticIpVersionSelectionEnabled */,
+ false /* automaticNattKeepaliveTimerEnabled */);
+ final Ikev2VpnProfileShim<Ikev2VpnProfile> shim =
+ Ikev2VpnProfileShimImpl.newInstance(profile);
+ assertTrue(shim.isAutomaticIpVersionSelectionEnabled());
+ }
+
private static class CertificateAndKey {
public final X509Certificate cert;
public final PrivateKey key;
diff --git a/tests/cts/net/src/android/net/cts/IpSecManagerTest.java b/tests/cts/net/src/android/net/cts/IpSecManagerTest.java
index 8234ec1..cc0a5df 100644
--- a/tests/cts/net/src/android/net/cts/IpSecManagerTest.java
+++ b/tests/cts/net/src/android/net/cts/IpSecManagerTest.java
@@ -16,6 +16,7 @@
package android.net.cts;
+import static android.Manifest.permission.NETWORK_SETTINGS;
import static android.net.IpSecAlgorithm.AUTH_AES_CMAC;
import static android.net.IpSecAlgorithm.AUTH_AES_XCBC;
import static android.net.IpSecAlgorithm.AUTH_CRYPT_AES_GCM;
@@ -52,7 +53,9 @@
import static com.android.compatibility.common.util.PropertyUtil.getFirstApiLevel;
import static com.android.compatibility.common.util.PropertyUtil.getVendorApiLevel;
+import static com.android.testutils.DeviceInfoUtils.isKernelVersionAtLeast;
import static com.android.testutils.MiscAsserts.assertThrows;
+import static com.android.testutils.TestPermissionUtil.runAsShell;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
@@ -62,6 +65,8 @@
import android.net.IpSecAlgorithm;
import android.net.IpSecManager;
+import android.net.IpSecManager.SecurityParameterIndex;
+import android.net.IpSecManager.UdpEncapsulationSocket;
import android.net.IpSecTransform;
import android.net.TrafficStats;
import android.os.Build;
@@ -73,6 +78,7 @@
import androidx.test.InstrumentationRegistry;
import androidx.test.runner.AndroidJUnit4;
+import com.android.modules.utils.build.SdkLevel;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
@@ -120,7 +126,7 @@
@Test
public void testAllocSpi() throws Exception {
for (InetAddress addr : GOOGLE_DNS_LIST) {
- IpSecManager.SecurityParameterIndex randomSpi = null, droidSpi = null;
+ SecurityParameterIndex randomSpi, droidSpi;
randomSpi = mISM.allocateSecurityParameterIndex(addr);
assertTrue(
"Failed to receive a valid SPI",
@@ -258,6 +264,24 @@
accepted.close();
}
+ private IpSecTransform buildTransportModeTransform(
+ SecurityParameterIndex spi, InetAddress localAddr,
+ UdpEncapsulationSocket encapSocket)
+ throws Exception {
+ final IpSecTransform.Builder builder =
+ new IpSecTransform.Builder(InstrumentationRegistry.getContext())
+ .setEncryption(new IpSecAlgorithm(IpSecAlgorithm.CRYPT_AES_CBC, CRYPT_KEY))
+ .setAuthentication(
+ new IpSecAlgorithm(
+ IpSecAlgorithm.AUTH_HMAC_SHA256,
+ AUTH_KEY,
+ AUTH_KEY.length * 8));
+ if (encapSocket != null) {
+ builder.setIpv4Encapsulation(encapSocket, encapSocket.getPort());
+ }
+ return builder.buildTransportModeTransform(localAddr, spi);
+ }
+
/*
* Alloc outbound SPI
* Alloc inbound SPI
@@ -268,21 +292,8 @@
* release transform
* send data (expect exception)
*/
- @Test
- public void testCreateTransform() throws Exception {
- InetAddress localAddr = InetAddress.getByName(IPV4_LOOPBACK);
- IpSecManager.SecurityParameterIndex spi =
- mISM.allocateSecurityParameterIndex(localAddr);
-
- IpSecTransform transform =
- new IpSecTransform.Builder(InstrumentationRegistry.getContext())
- .setEncryption(new IpSecAlgorithm(IpSecAlgorithm.CRYPT_AES_CBC, CRYPT_KEY))
- .setAuthentication(
- new IpSecAlgorithm(
- IpSecAlgorithm.AUTH_HMAC_SHA256,
- AUTH_KEY,
- AUTH_KEY.length * 8))
- .buildTransportModeTransform(localAddr, spi);
+ private void doTestCreateTransform(String loopbackAddrString, boolean encap) throws Exception {
+ InetAddress localAddr = InetAddress.getByName(loopbackAddrString);
final boolean [][] applyInApplyOut = {
{false, false}, {false, true}, {true, false}, {true,true}};
@@ -291,57 +302,110 @@
byte[] in = new byte[data.length];
DatagramPacket inPacket = new DatagramPacket(in, in.length);
- DatagramSocket localSocket;
int localPort;
for(boolean[] io : applyInApplyOut) {
boolean applyIn = io[0];
boolean applyOut = io[1];
- // Bind localSocket to a random available port.
- localSocket = new DatagramSocket(0);
- localPort = localSocket.getLocalPort();
- localSocket.setSoTimeout(200);
- outPacket.setPort(localPort);
- if (applyIn) {
- mISM.applyTransportModeTransform(
- localSocket, IpSecManager.DIRECTION_IN, transform);
- }
- if (applyOut) {
- mISM.applyTransportModeTransform(
- localSocket, IpSecManager.DIRECTION_OUT, transform);
- }
- if (applyIn == applyOut) {
- localSocket.send(outPacket);
- localSocket.receive(inPacket);
- assertTrue("Encapsulated data did not match.",
- Arrays.equals(outPacket.getData(), inPacket.getData()));
- mISM.removeTransportModeTransforms(localSocket);
- localSocket.close();
- } else {
- try {
+ try (
+ SecurityParameterIndex spi = mISM.allocateSecurityParameterIndex(localAddr);
+ UdpEncapsulationSocket encapSocket = encap
+ ? getPrivilegedUdpEncapSocket(/*ipv6=*/ localAddr instanceof Inet6Address)
+ : null;
+ IpSecTransform transform = buildTransportModeTransform(spi, localAddr,
+ encapSocket);
+ // Bind localSocket to a random available port.
+ DatagramSocket localSocket = new DatagramSocket(0);
+ ) {
+ localPort = localSocket.getLocalPort();
+ localSocket.setSoTimeout(200);
+ outPacket.setPort(localPort);
+ if (applyIn) {
+ mISM.applyTransportModeTransform(
+ localSocket, IpSecManager.DIRECTION_IN, transform);
+ }
+ if (applyOut) {
+ mISM.applyTransportModeTransform(
+ localSocket, IpSecManager.DIRECTION_OUT, transform);
+ }
+ if (applyIn == applyOut) {
localSocket.send(outPacket);
localSocket.receive(inPacket);
- } catch (IOException e) {
- continue;
- } finally {
+ assertTrue("Encrypted data did not match.",
+ Arrays.equals(outPacket.getData(), inPacket.getData()));
mISM.removeTransportModeTransforms(localSocket);
- localSocket.close();
+ } else {
+ try {
+ localSocket.send(outPacket);
+ localSocket.receive(inPacket);
+ } catch (IOException e) {
+ continue;
+ } finally {
+ mISM.removeTransportModeTransforms(localSocket);
+ }
+ // FIXME: This check is disabled because sockets currently receive data
+ // if there is a valid SA for decryption, even when the input policy is
+ // not applied to a socket.
+ // fail("Data IO should fail on asymmetrical transforms! + Input="
+ // + applyIn + " Output=" + applyOut);
}
- // FIXME: This check is disabled because sockets currently receive data
- // if there is a valid SA for decryption, even when the input policy is
- // not applied to a socket.
- // fail("Data IO should fail on asymmetrical transforms! + Input="
- // + applyIn + " Output=" + applyOut);
}
}
- transform.close();
+ }
+
+ private UdpEncapsulationSocket getPrivilegedUdpEncapSocket(boolean ipv6) throws Exception {
+ return runAsShell(NETWORK_SETTINGS, () -> {
+ if (ipv6) {
+ return mISM.openUdpEncapsulationSocket(65536);
+ } else {
+ // Can't pass 0 to IpSecManager#openUdpEncapsulationSocket(int).
+ return mISM.openUdpEncapsulationSocket();
+ }
+ });
+ }
+
+ private static boolean isIpv6UdpEncapSupportedByKernel() {
+ return isKernelVersionAtLeast("5.15.31")
+ || (isKernelVersionAtLeast("5.10.108") && !isKernelVersionAtLeast("5.15.0"));
+ }
+
+ // Packet private for use in IpSecManagerTunnelTest
+ static boolean isIpv6UdpEncapSupported() {
+ return SdkLevel.isAtLeastU() && isIpv6UdpEncapSupportedByKernel();
+ }
+
+ // Packet private for use in IpSecManagerTunnelTest
+ static void assumeExperimentalIpv6UdpEncapSupported() throws Exception {
+ assumeTrue("Not supported before U", SdkLevel.isAtLeastU());
+ assumeTrue("Not supported by kernel", isIpv6UdpEncapSupportedByKernel());
+ }
+
+ @Test
+ public void testCreateTransformIpv4() throws Exception {
+ doTestCreateTransform(IPV4_LOOPBACK, false);
+ }
+
+ @Test
+ public void testCreateTransformIpv6() throws Exception {
+ doTestCreateTransform(IPV6_LOOPBACK, false);
+ }
+
+ @Test
+ public void testCreateTransformIpv4Encap() throws Exception {
+ doTestCreateTransform(IPV4_LOOPBACK, true);
+ }
+
+ @Test
+ public void testCreateTransformIpv6Encap() throws Exception {
+ assumeExperimentalIpv6UdpEncapSupported();
+ doTestCreateTransform(IPV6_LOOPBACK, true);
}
/** Snapshot of TrafficStats as of initStatsChecker call for later comparisons */
private static class StatsChecker {
private static final double ERROR_MARGIN_BYTES = 1.05;
private static final double ERROR_MARGIN_PKTS = 1.05;
- private static final int MAX_WAIT_TIME_MILLIS = 1000;
+ private static final int MAX_WAIT_TIME_MILLIS = 3000;
private static long uidTxBytes;
private static long uidRxBytes;
@@ -393,9 +457,8 @@
long newUidRxPackets = TrafficStats.getUidRxPackets(Os.getuid());
assertEquals(expectedTxByteDelta, newUidTxBytes - uidTxBytes);
- assertTrue(
- newUidRxBytes - uidRxBytes >= minRxByteDelta
- && newUidRxBytes - uidRxBytes <= maxRxByteDelta);
+ assertTrue("Not enough bytes", newUidRxBytes - uidRxBytes >= minRxByteDelta);
+ assertTrue("Too many bytes", newUidRxBytes - uidRxBytes <= maxRxByteDelta);
assertEquals(expectedTxPacketDelta, newUidTxPackets - uidTxPackets);
assertEquals(expectedRxPacketDelta, newUidRxPackets - uidRxPackets);
}
@@ -503,8 +566,8 @@
StatsChecker.initStatsChecker();
InetAddress local = InetAddress.getByName(localAddress);
- try (IpSecManager.UdpEncapsulationSocket encapSocket = mISM.openUdpEncapsulationSocket();
- IpSecManager.SecurityParameterIndex spi =
+ try (UdpEncapsulationSocket encapSocket = mISM.openUdpEncapsulationSocket();
+ SecurityParameterIndex spi =
mISM.allocateSecurityParameterIndex(local)) {
IpSecTransform.Builder transformBuilder =
@@ -656,7 +719,7 @@
public void testIkeOverUdpEncapSocket() throws Exception {
// IPv6 not supported for UDP-encap-ESP
InetAddress local = InetAddress.getByName(IPV4_LOOPBACK);
- try (IpSecManager.UdpEncapsulationSocket encapSocket = mISM.openUdpEncapsulationSocket()) {
+ try (UdpEncapsulationSocket encapSocket = mISM.openUdpEncapsulationSocket()) {
NativeUdpSocket wrappedEncapSocket =
new NativeUdpSocket(encapSocket.getFileDescriptor());
checkIkePacket(wrappedEncapSocket, local);
@@ -665,7 +728,7 @@
IpSecAlgorithm crypt = new IpSecAlgorithm(IpSecAlgorithm.CRYPT_AES_CBC, CRYPT_KEY);
IpSecAlgorithm auth = new IpSecAlgorithm(IpSecAlgorithm.AUTH_HMAC_MD5, getKey(128), 96);
- try (IpSecManager.SecurityParameterIndex spi =
+ try (SecurityParameterIndex spi =
mISM.allocateSecurityParameterIndex(local);
IpSecTransform transform =
new IpSecTransform.Builder(InstrumentationRegistry.getContext())
@@ -1498,7 +1561,7 @@
@Test
public void testOpenUdpEncapSocketSpecificPort() throws Exception {
- IpSecManager.UdpEncapsulationSocket encapSocket = null;
+ UdpEncapsulationSocket encapSocket = null;
int port = -1;
for (int i = 0; i < MAX_PORT_BIND_ATTEMPTS; i++) {
try {
@@ -1527,7 +1590,7 @@
@Test
public void testOpenUdpEncapSocketRandomPort() throws Exception {
- try (IpSecManager.UdpEncapsulationSocket encapSocket = mISM.openUdpEncapsulationSocket()) {
+ try (UdpEncapsulationSocket encapSocket = mISM.openUdpEncapsulationSocket()) {
assertTrue("Returned invalid port", encapSocket.getPort() != 0);
}
}
diff --git a/tests/cts/net/src/android/net/cts/IpSecManagerTunnelTest.java b/tests/cts/net/src/android/net/cts/IpSecManagerTunnelTest.java
index a9a3380..1ede5c1 100644
--- a/tests/cts/net/src/android/net/cts/IpSecManagerTunnelTest.java
+++ b/tests/cts/net/src/android/net/cts/IpSecManagerTunnelTest.java
@@ -18,6 +18,8 @@
import static android.app.AppOpsManager.OP_MANAGE_IPSEC_TUNNELS;
import static android.net.IpSecManager.UdpEncapsulationSocket;
+import static android.net.cts.IpSecManagerTest.assumeExperimentalIpv6UdpEncapSupported;
+import static android.net.cts.IpSecManagerTest.isIpv6UdpEncapSupported;
import static android.net.cts.PacketUtils.AES_CBC_BLK_SIZE;
import static android.net.cts.PacketUtils.AES_CBC_IV_LEN;
import static android.net.cts.PacketUtils.BytePayload;
@@ -32,10 +34,13 @@
import static android.system.OsConstants.AF_INET;
import static android.system.OsConstants.AF_INET6;
+import static com.android.compatibility.common.util.PropertyUtil.getVsrApiLevel;
+
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.junit.Assume.assumeTrue;
@@ -73,6 +78,7 @@
import java.net.InetAddress;
import java.net.NetworkInterface;
+// TODO: b/268552823 Improve the readability of IpSecManagerTunnelTest
@RunWith(AndroidJUnit4.class)
@AppModeFull(reason = "MANAGE_TEST_NETWORKS permission can't be granted to instant apps")
public class IpSecManagerTunnelTest extends IpSecBaseTest {
@@ -107,6 +113,7 @@
private static final int IP4_PREFIX_LEN = 32;
private static final int IP6_PREFIX_LEN = 128;
+ private static final int IP6_UDP_ENCAP_SOCKET_PORT_ANY = 65536;
private static final int TIMEOUT_MS = 500;
@@ -255,14 +262,23 @@
*
* @param ipsecNetwork The IPsec Interface based Network for binding sockets on
* @param tunnelIface The IPsec tunnel interface that will be tested
- * @param underlyingTunUtils The utility of the IPsec tunnel interface's underlying TUN
- * network
- * @return the integer port of the inner socket if outbound, or 0 if inbound
- * IpSecTunnelTestRunnable
+ * @param tunUtils The utility of the IPsec tunnel interface's underlying TUN network
+ * @param inTunnelTransform The inbound tunnel mode transform
+ * @param outTunnelTransform The outbound tunnel mode transform
+ * @param localOuter The local address of the outer IP packet
+ * @param remoteOuter The remote address of the outer IP packet
+ * @param seqNum The expected sequence number of the inbound packet
* @throws Exception if any part of the test failed.
*/
public abstract int run(
- Network ipsecNetwork, IpSecTunnelInterface tunnelIface, TunUtils underlyingTunUtils)
+ Network ipsecNetwork,
+ IpSecTunnelInterface tunnelIface,
+ TunUtils tunUtils,
+ IpSecTransform inTunnelTransform,
+ IpSecTransform outTunnelTransform,
+ InetAddress localOuter,
+ InetAddress remoteOuter,
+ int seqNum)
throws Exception;
}
@@ -297,19 +313,41 @@
return expectedPacketSize;
}
+ private UdpEncapsulationSocket openUdpEncapsulationSocket(int ipVersion) throws Exception {
+ if (ipVersion == AF_INET) {
+ return mISM.openUdpEncapsulationSocket();
+ }
+
+ if (!isIpv6UdpEncapSupported()) {
+ throw new UnsupportedOperationException("IPv6 UDP encapsulation unsupported");
+ }
+
+ return mISM.openUdpEncapsulationSocket(IP6_UDP_ENCAP_SOCKET_PORT_ANY);
+ }
+
private interface IpSecTunnelTestRunnableFactory {
+ /**
+ * Build a IpSecTunnelTestRunnable.
+ *
+ * @param transportInTunnelMode indicate if there needs to be a transport mode transform
+ * inside the tunnel mode transform
+ * @param spi The IPsec SPI
+ * @param localInner The local address of the inner IP packet
+ * @param remoteInner The remote address of the inner IP packet
+ * @param inTransportTransform The inbound transport mode transform
+ * @param outTransportTransform The outbound transport mode transform
+ * @param encapSocket The UDP encapsulation socket or null
+ * @param innerSocketPort The inner socket port
+ */
IpSecTunnelTestRunnable getIpSecTunnelTestRunnable(
boolean transportInTunnelMode,
int spi,
InetAddress localInner,
InetAddress remoteInner,
- InetAddress localOuter,
- InetAddress remoteOuter,
IpSecTransform inTransportTransform,
IpSecTransform outTransportTransform,
- int encapPort,
- int innerSocketPort,
- int expectedPacketSize)
+ UdpEncapsulationSocket encapSocket,
+ int innerSocketPort)
throws Exception;
}
@@ -319,17 +357,21 @@
int spi,
InetAddress localInner,
InetAddress remoteInner,
- InetAddress localOuter,
- InetAddress remoteOuter,
IpSecTransform inTransportTransform,
IpSecTransform outTransportTransform,
- int encapPort,
- int unusedInnerSocketPort,
- int expectedPacketSize) {
+ UdpEncapsulationSocket encapSocket,
+ int unusedInnerSocketPort) {
return new IpSecTunnelTestRunnable() {
@Override
public int run(
- Network ipsecNetwork, IpSecTunnelInterface tunnelIface, TunUtils tunUtils)
+ Network ipsecNetwork,
+ IpSecTunnelInterface tunnelIface,
+ TunUtils tunUtils,
+ IpSecTransform inTunnelTransform,
+ IpSecTransform outTunnelTransform,
+ InetAddress localOuter,
+ InetAddress remoteOuter,
+ int seqNum)
throws Exception {
// Build a socket and send traffic
JavaUdpSocket socket = new JavaUdpSocket(localInner);
@@ -349,9 +391,14 @@
// Verify that an encrypted packet is sent. As of right now, checking encrypted
// body is not possible, due to the test not knowing some of the fields of the
// inner IP header (flow label, flags, etc)
+ int innerFamily = localInner instanceof Inet4Address ? AF_INET : AF_INET6;
+ int outerFamily = localOuter instanceof Inet4Address ? AF_INET : AF_INET6;
+ boolean useEncap = encapSocket != null;
+ int expectedPacketSize =
+ getPacketSize(
+ innerFamily, outerFamily, useEncap, transportInTunnelMode);
tunUtils.awaitEspPacketNoPlaintext(
- spi, TEST_DATA, encapPort != 0, expectedPacketSize);
-
+ spi, TEST_DATA, useEncap, expectedPacketSize);
socket.close();
return innerSocketPort;
@@ -367,18 +414,22 @@
int spi,
InetAddress localInner,
InetAddress remoteInner,
- InetAddress localOuter,
- InetAddress remoteOuter,
IpSecTransform inTransportTransform,
IpSecTransform outTransportTransform,
- int encapPort,
- int innerSocketPort,
- int expectedPacketSize)
+ UdpEncapsulationSocket encapSocket,
+ int innerSocketPort)
throws Exception {
return new IpSecTunnelTestRunnable() {
@Override
public int run(
- Network ipsecNetwork, IpSecTunnelInterface tunnelIface, TunUtils tunUtils)
+ Network ipsecNetwork,
+ IpSecTunnelInterface tunnelIface,
+ TunUtils tunUtils,
+ IpSecTransform inTunnelTransform,
+ IpSecTransform outTunnelTransform,
+ InetAddress localOuter,
+ InetAddress remoteOuter,
+ int seqNum)
throws Exception {
// Build a socket and receive traffic
JavaUdpSocket socket = new JavaUdpSocket(localInner, innerSocketPort);
@@ -412,18 +463,22 @@
int spi,
InetAddress localInner,
InetAddress remoteInner,
- InetAddress localOuter,
- InetAddress remoteOuter,
IpSecTransform inTransportTransform,
IpSecTransform outTransportTransform,
- int encapPort,
- int innerSocketPort,
- int expectedPacketSize)
+ UdpEncapsulationSocket encapSocket,
+ int innerSocketPort)
throws Exception {
return new IpSecTunnelTestRunnable() {
@Override
public int run(
- Network ipsecNetwork, IpSecTunnelInterface tunnelIface, TunUtils tunUtils)
+ Network ipsecNetwork,
+ IpSecTunnelInterface tunnelIface,
+ TunUtils tunUtils,
+ IpSecTransform inTunnelTransform,
+ IpSecTransform outTunnelTransform,
+ InetAddress localOuter,
+ InetAddress remoteOuter,
+ int seqNum)
throws Exception {
// Build a socket and receive traffic
JavaUdpSocket socket = new JavaUdpSocket(localInner);
@@ -448,7 +503,8 @@
remoteOuter,
localOuter,
socket.getPort(),
- encapPort);
+ encapSocket != null ? encapSocket.getPort() : 0,
+ seqNum);
} else {
pkt =
getTunnelModePacket(
@@ -458,7 +514,8 @@
remoteOuter,
localOuter,
socket.getPort(),
- encapPort);
+ encapSocket != null ? encapSocket.getPort() : 0,
+ seqNum);
}
tunUtils.injectPacket(pkt);
@@ -475,13 +532,16 @@
private class MigrateIpSecTunnelTestRunnableFactory implements IpSecTunnelTestRunnableFactory {
private final IpSecTunnelTestRunnableFactory mTestRunnableFactory;
+ private final boolean mTestEncapTypeChange;
- MigrateIpSecTunnelTestRunnableFactory(boolean isOutputTest) {
+ MigrateIpSecTunnelTestRunnableFactory(boolean isOutputTest, boolean testEncapTypeChange) {
if (isOutputTest) {
mTestRunnableFactory = new OutputIpSecTunnelTestRunnableFactory();
} else {
mTestRunnableFactory = new InputPacketGeneratorIpSecTunnelTestRunnableFactory();
}
+
+ mTestEncapTypeChange = testEncapTypeChange;
}
@Override
@@ -490,17 +550,21 @@
int spi,
InetAddress localInner,
InetAddress remoteInner,
- InetAddress localOuter,
- InetAddress remoteOuter,
IpSecTransform inTransportTransform,
IpSecTransform outTransportTransform,
- int encapPort,
- int unusedInnerSocketPort,
- int expectedPacketSize) {
+ UdpEncapsulationSocket encapSocket,
+ int unusedInnerSocketPort) {
return new IpSecTunnelTestRunnable() {
@Override
public int run(
- Network ipsecNetwork, IpSecTunnelInterface tunnelIface, TunUtils tunUtils)
+ Network ipsecNetwork,
+ IpSecTunnelInterface tunnelIface,
+ TunUtils tunUtils,
+ IpSecTransform inTunnelTransform,
+ IpSecTransform outTunnelTransform,
+ InetAddress localOuter,
+ InetAddress remoteOuter,
+ int seqNum)
throws Exception {
mTestRunnableFactory
.getIpSecTunnelTestRunnable(
@@ -508,17 +572,25 @@
spi,
localInner,
remoteInner,
- localOuter,
- remoteOuter,
inTransportTransform,
outTransportTransform,
- encapPort,
- unusedInnerSocketPort,
- expectedPacketSize)
- .run(ipsecNetwork, tunnelIface, sTunWrapper.utils);
-
+ encapSocket,
+ unusedInnerSocketPort)
+ .run(
+ ipsecNetwork,
+ tunnelIface,
+ tunUtils,
+ inTunnelTransform,
+ outTunnelTransform,
+ localOuter,
+ remoteOuter,
+ seqNum);
tunnelIface.setUnderlyingNetwork(sTunWrapperNew.network);
+ final boolean useEncapBeforeMigrate = encapSocket != null;
+ final boolean useEncapAfterMigrate =
+ mTestEncapTypeChange ? !useEncapBeforeMigrate : useEncapBeforeMigrate;
+
// Verify migrating to IPv4 and IPv6 addresses. It ensures that not only
// can IPsec tunnel migrate across interfaces, IPsec tunnel can also migrate to
// a different address on the same interface.
@@ -527,21 +599,24 @@
remoteInner,
LOCAL_OUTER_4_NEW,
REMOTE_OUTER_4_NEW,
- encapPort != 0,
+ useEncapAfterMigrate,
transportInTunnelMode,
sTunWrapperNew.utils,
tunnelIface,
ipsecNetwork);
- checkMigratedTunnel(
- localInner,
- remoteInner,
- LOCAL_OUTER_6_NEW,
- REMOTE_OUTER_6_NEW,
- false, // IPv6 does not support UDP encapsulation
- transportInTunnelMode,
- sTunWrapperNew.utils,
- tunnelIface,
- ipsecNetwork);
+
+ if (!useEncapAfterMigrate || isIpv6UdpEncapSupported()) {
+ checkMigratedTunnel(
+ localInner,
+ remoteInner,
+ LOCAL_OUTER_6_NEW,
+ REMOTE_OUTER_6_NEW,
+ useEncapAfterMigrate,
+ transportInTunnelMode,
+ sTunWrapperNew.utils,
+ tunnelIface,
+ ipsecNetwork);
+ }
return 0;
}
@@ -581,7 +656,8 @@
buildIpSecTransform(sContext, inTransportSpi, null, remoteInner);
IpSecTransform outTransportTransform =
buildIpSecTransform(sContext, outTransportSpi, null, localInner);
- UdpEncapsulationSocket encapSocket = mISM.openUdpEncapsulationSocket()) {
+ UdpEncapsulationSocket encapSocket =
+ useEncap ? openUdpEncapsulationSocket(outerFamily) : null) {
// Configure tunnel mode Transform parameters
IpSecTransform.Builder transformBuilder = new IpSecTransform.Builder(sContext);
@@ -591,7 +667,7 @@
new IpSecAlgorithm(
IpSecAlgorithm.AUTH_HMAC_SHA256, AUTH_KEY, AUTH_KEY.length * 4));
- if (useEncap) {
+ if (encapSocket != null) {
transformBuilder.setIpv4Encapsulation(encapSocket, encapSocket.getPort());
}
@@ -615,19 +691,152 @@
spi,
localInner,
remoteInner,
- localOuter,
- remoteOuter,
inTransportTransform,
outTransportTransform,
- useEncap ? encapSocket.getPort() : 0,
- 0,
- expectedPacketSize)
- .run(ipsecNetwork, tunnelIface, tunUtils);
+ encapSocket,
+ 0)
+ .run(
+ ipsecNetwork,
+ tunnelIface,
+ tunUtils,
+ inTransform,
+ outTransform,
+ localOuter,
+ remoteOuter,
+ 1 /* seqNum */);
}
}
}
}
+ private class MigrateTunnelModeIpSecTransformTestRunnableFactory
+ implements IpSecTunnelTestRunnableFactory {
+ private final IpSecTunnelTestRunnableFactory mTestRunnableFactory;
+
+ MigrateTunnelModeIpSecTransformTestRunnableFactory(boolean isOutputTest) {
+ if (isOutputTest) {
+ mTestRunnableFactory = new OutputIpSecTunnelTestRunnableFactory();
+ } else {
+ mTestRunnableFactory = new InputPacketGeneratorIpSecTunnelTestRunnableFactory();
+ }
+ }
+
+ @Override
+ public IpSecTunnelTestRunnable getIpSecTunnelTestRunnable(
+ boolean transportInTunnelMode,
+ int spi,
+ InetAddress localInner,
+ InetAddress remoteInner,
+ IpSecTransform inTransportTransform,
+ IpSecTransform outTransportTransform,
+ UdpEncapsulationSocket encapSocket,
+ int unusedInnerSocketPort) {
+ return new IpSecTunnelTestRunnable() {
+ @Override
+ public int run(
+ Network ipsecNetwork,
+ IpSecTunnelInterface tunnelIface,
+ TunUtils tunUtils,
+ IpSecTransform inTunnelTransform,
+ IpSecTransform outTunnelTransform,
+ InetAddress localOuter,
+ InetAddress remoteOuter,
+ int seqNum)
+ throws Exception {
+ final IpSecTunnelTestRunnable testRunnable =
+ mTestRunnableFactory.getIpSecTunnelTestRunnable(
+ transportInTunnelMode,
+ spi,
+ localInner,
+ remoteInner,
+ inTransportTransform,
+ outTransportTransform,
+ encapSocket,
+ unusedInnerSocketPort);
+ testRunnable.run(
+ ipsecNetwork,
+ tunnelIface,
+ tunUtils,
+ inTunnelTransform,
+ outTunnelTransform,
+ localOuter,
+ remoteOuter,
+ seqNum++);
+
+ tunnelIface.setUnderlyingNetwork(sTunWrapperNew.network);
+
+ final boolean useEncap = encapSocket != null;
+ if (useEncap) {
+ sTunWrapperNew.network.bindSocket(encapSocket.getFileDescriptor());
+ }
+
+ // Updating UDP encapsulation socket is not supported. Thus this runnable will
+ // only cover 1) migration from non-encap to non-encap and 2) migration from
+ // encap to encap with the same family
+ if (!useEncap || localOuter instanceof Inet4Address) {
+ checkMigrateTunnelModeTransform(
+ testRunnable,
+ inTunnelTransform,
+ outTunnelTransform,
+ tunnelIface,
+ ipsecNetwork,
+ sTunWrapperNew.utils,
+ LOCAL_OUTER_4_NEW,
+ REMOTE_OUTER_4_NEW,
+ seqNum++);
+ }
+ if (!useEncap || localOuter instanceof Inet6Address) {
+ checkMigrateTunnelModeTransform(
+ testRunnable,
+ inTunnelTransform,
+ outTunnelTransform,
+ tunnelIface,
+ ipsecNetwork,
+ sTunWrapperNew.utils,
+ LOCAL_OUTER_6_NEW,
+ REMOTE_OUTER_6_NEW,
+ seqNum++);
+ }
+
+ // Unused return value for MigrateTunnelModeIpSecTransformTest
+ return 0;
+ }
+ };
+ }
+
+ private void checkMigrateTunnelModeTransform(
+ IpSecTunnelTestRunnable testRunnable,
+ IpSecTransform inTunnelTransform,
+ IpSecTransform outTunnelTransform,
+ IpSecTunnelInterface tunnelIface,
+ Network ipsecNetwork,
+ TunUtils tunUtils,
+ InetAddress newLocalOuter,
+ InetAddress newRemoteOuter,
+ int seqNum)
+ throws Exception {
+ mISM.startTunnelModeTransformMigration(
+ inTunnelTransform, newRemoteOuter, newLocalOuter);
+ mISM.startTunnelModeTransformMigration(
+ outTunnelTransform, newLocalOuter, newRemoteOuter);
+
+ mISM.applyTunnelModeTransform(
+ tunnelIface, IpSecManager.DIRECTION_IN, inTunnelTransform);
+ mISM.applyTunnelModeTransform(
+ tunnelIface, IpSecManager.DIRECTION_OUT, outTunnelTransform);
+
+ testRunnable.run(
+ ipsecNetwork,
+ tunnelIface,
+ tunUtils,
+ inTunnelTransform,
+ outTunnelTransform,
+ newLocalOuter,
+ newRemoteOuter,
+ seqNum);
+ }
+ }
+
private void checkTunnelOutput(
int innerFamily, int outerFamily, boolean useEncap, boolean transportInTunnelMode)
throws Exception {
@@ -651,17 +860,36 @@
}
private void checkMigrateTunnelOutput(
- int innerFamily, int outerFamily, boolean useEncap, boolean transportInTunnelMode)
+ int innerFamily,
+ int outerFamily,
+ boolean useEncap,
+ boolean transportInTunnelMode,
+ boolean isEncapTypeChanged)
throws Exception {
checkTunnel(
innerFamily,
outerFamily,
useEncap,
transportInTunnelMode,
- new MigrateIpSecTunnelTestRunnableFactory(true));
+ new MigrateIpSecTunnelTestRunnableFactory(true, isEncapTypeChanged));
}
private void checkMigrateTunnelInput(
+ int innerFamily,
+ int outerFamily,
+ boolean useEncap,
+ boolean transportInTunnelMode,
+ boolean isEncapTypeChanged)
+ throws Exception {
+ checkTunnel(
+ innerFamily,
+ outerFamily,
+ useEncap,
+ transportInTunnelMode,
+ new MigrateIpSecTunnelTestRunnableFactory(false, isEncapTypeChanged));
+ }
+
+ private void checkMigrateTunnelModeTransformOutput(
int innerFamily, int outerFamily, boolean useEncap, boolean transportInTunnelMode)
throws Exception {
checkTunnel(
@@ -669,7 +897,18 @@
outerFamily,
useEncap,
transportInTunnelMode,
- new MigrateIpSecTunnelTestRunnableFactory(false));
+ new MigrateTunnelModeIpSecTransformTestRunnableFactory(true /* isOutputTest */));
+ }
+
+ private void checkMigrateTunnelModeTransformInput(
+ int innerFamily, int outerFamily, boolean useEncap, boolean transportInTunnelMode)
+ throws Exception {
+ checkTunnel(
+ innerFamily,
+ outerFamily,
+ useEncap,
+ transportInTunnelMode,
+ new MigrateTunnelModeIpSecTransformTestRunnableFactory(false /* isOutputTest */));
}
/**
@@ -701,7 +940,8 @@
buildIpSecTransform(sContext, inTransportSpi, null, remoteInner);
IpSecTransform outTransportTransform =
buildIpSecTransform(sContext, outTransportSpi, null, localInner);
- UdpEncapsulationSocket encapSocket = mISM.openUdpEncapsulationSocket()) {
+ UdpEncapsulationSocket encapSocket =
+ useEncap ? openUdpEncapsulationSocket(outerFamily) : null) {
// Run output direction tests
IpSecTunnelTestRunnable outputIpSecTunnelTestRunnable =
@@ -711,22 +951,19 @@
spi,
localInner,
remoteInner,
- localOuter,
- remoteOuter,
inTransportTransform,
outTransportTransform,
- useEncap ? encapSocket.getPort() : 0,
- 0,
- expectedPacketSize);
+ encapSocket,
+ 0);
int innerSocketPort =
buildTunnelNetworkAndRunTests(
- localInner,
- remoteInner,
- localOuter,
- remoteOuter,
- spi,
- useEncap ? encapSocket : null,
- outputIpSecTunnelTestRunnable);
+ localInner,
+ remoteInner,
+ localOuter,
+ remoteOuter,
+ spi,
+ encapSocket,
+ outputIpSecTunnelTestRunnable);
// Input direction tests, with matching inner socket ports.
IpSecTunnelTestRunnable inputIpSecTunnelTestRunnable =
@@ -736,20 +973,17 @@
spi,
remoteInner,
localInner,
- localOuter,
- remoteOuter,
inTransportTransform,
outTransportTransform,
- useEncap ? encapSocket.getPort() : 0,
- innerSocketPort,
- expectedPacketSize);
+ encapSocket,
+ innerSocketPort);
buildTunnelNetworkAndRunTests(
remoteInner,
localInner,
localOuter,
remoteOuter,
spi,
- useEncap ? encapSocket : null,
+ encapSocket,
inputIpSecTunnelTestRunnable);
}
}
@@ -783,7 +1017,8 @@
buildIpSecTransform(sContext, inTransportSpi, null, remoteInner);
IpSecTransform outTransportTransform =
buildIpSecTransform(sContext, outTransportSpi, null, localInner);
- UdpEncapsulationSocket encapSocket = mISM.openUdpEncapsulationSocket()) {
+ UdpEncapsulationSocket encapSocket =
+ useEncap ? openUdpEncapsulationSocket(outerFamily) : null) {
buildTunnelNetworkAndRunTests(
localInner,
@@ -791,19 +1026,16 @@
localOuter,
remoteOuter,
spi,
- useEncap ? encapSocket : null,
+ encapSocket,
factory.getIpSecTunnelTestRunnable(
transportInTunnelMode,
spi,
localInner,
remoteInner,
- localOuter,
- remoteOuter,
inTransportTransform,
outTransportTransform,
- useEncap ? encapSocket.getPort() : 0,
- 0,
- expectedPacketSize));
+ encapSocket,
+ 0));
}
}
@@ -851,6 +1083,7 @@
if (encapSocket != null) {
transformBuilder.setIpv4Encapsulation(encapSocket, encapSocket.getPort());
+ sTunWrapper.network.bindSocket(encapSocket.getFileDescriptor());
}
// Apply transform and check that traffic is properly encrypted
@@ -862,7 +1095,16 @@
mISM.applyTunnelModeTransform(
tunnelIface, IpSecManager.DIRECTION_OUT, outTransform);
- innerSocketPort = test.run(testNetwork, tunnelIface, sTunWrapper.utils);
+ innerSocketPort =
+ test.run(
+ testNetwork,
+ tunnelIface,
+ sTunWrapper.utils,
+ inTransform,
+ outTransform,
+ localOuter,
+ remoteOuter,
+ 1 /* seqNum */);
}
// Teardown the test network
@@ -901,13 +1143,14 @@
}
private EspHeader buildTransportModeEspPacket(
- int spi, InetAddress src, InetAddress dst, int port, Payload payload) throws Exception {
+ int spi, int seqNum, InetAddress src, InetAddress dst, Payload payload)
+ throws Exception {
IpHeader preEspIpHeader = getIpHeader(payload.getProtocolId(), src, dst, payload);
return new EspHeader(
payload.getProtocolId(),
spi,
- 1, // sequence number
+ seqNum,
CRYPT_KEY, // Same key for auth and crypt
payload.getPacketBytes(preEspIpHeader));
}
@@ -920,13 +1163,14 @@
InetAddress dstOuter,
int port,
int encapPort,
+ int seqNum,
Payload payload)
throws Exception {
IpHeader innerIp = getIpHeader(payload.getProtocolId(), srcInner, dstInner, payload);
return new EspHeader(
innerIp.getProtocolId(),
spi,
- 1, // sequence number
+ seqNum, // sequence number
CRYPT_KEY, // Same key for auth and crypt
innerIp.getPacketBytes());
}
@@ -950,13 +1194,14 @@
InetAddress srcOuter,
InetAddress dstOuter,
int port,
- int encapPort)
+ int encapPort,
+ int seqNum)
throws Exception {
UdpHeader udp = new UdpHeader(port, port, new BytePayload(TEST_DATA));
EspHeader espPayload =
buildTunnelModeEspPacket(
- spi, srcInner, dstInner, srcOuter, dstOuter, port, encapPort, udp);
+ spi, srcInner, dstInner, srcOuter, dstOuter, port, encapPort, seqNum, udp);
return maybeEncapPacket(srcOuter, dstOuter, encapPort, espPayload).getPacketBytes();
}
@@ -968,11 +1213,13 @@
InetAddress srcOuter,
InetAddress dstOuter,
int port,
- int encapPort)
+ int encapPort,
+ int seqNum)
throws Exception {
UdpHeader udp = new UdpHeader(port, port, new BytePayload(TEST_DATA));
- EspHeader espPayload = buildTransportModeEspPacket(spiInner, srcInner, dstInner, port, udp);
+ EspHeader espPayload =
+ buildTransportModeEspPacket(spiInner, seqNum, srcInner, dstInner, udp);
espPayload =
buildTunnelModeEspPacket(
spiOuter,
@@ -982,16 +1229,65 @@
dstOuter,
port,
encapPort,
+ seqNum,
espPayload);
return maybeEncapPacket(srcOuter, dstOuter, encapPort, espPayload).getPacketBytes();
}
private void doTestMigrateTunnel(
+ int innerFamily,
+ int outerFamily,
+ boolean useEncap,
+ boolean transportInTunnelMode,
+ boolean testEncapTypeChange)
+ throws Exception {
+ assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
+ checkMigrateTunnelOutput(
+ innerFamily, outerFamily, useEncap, transportInTunnelMode, testEncapTypeChange);
+ checkMigrateTunnelInput(
+ innerFamily, outerFamily, useEncap, transportInTunnelMode, testEncapTypeChange);
+ }
+
+ private void doTestMigrateTunnel(
+ int innerFamily, int outerFamily, boolean useEncap, boolean transportInTunnelMode)
+ throws Exception {
+ doTestMigrateTunnel(
+ innerFamily,
+ outerFamily,
+ useEncap,
+ transportInTunnelMode,
+ false /* testEncapTypeChange */);
+ }
+
+ private void doTestMigrateTunnelWithEncapTypeChange(
+ int innerFamily, int outerFamily, boolean useEncap, boolean transportInTunnelMode)
+ throws Exception {
+ doTestMigrateTunnel(
+ innerFamily,
+ outerFamily,
+ useEncap,
+ transportInTunnelMode,
+ true /* testEncapTypeChange */);
+ }
+
+ private void doTestMigrateTunnelModeTransform(
int innerFamily, int outerFamily, boolean useEncap, boolean transportInTunnelMode)
throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
- checkTunnelOutput(innerFamily, outerFamily, useEncap, transportInTunnelMode);
- checkTunnelInput(innerFamily, outerFamily, useEncap, transportInTunnelMode);
+ assumeTrue(mCtsNetUtils.hasIpsecTunnelMigrateFeature());
+ checkMigrateTunnelModeTransformOutput(
+ innerFamily, outerFamily, useEncap, transportInTunnelMode);
+ checkMigrateTunnelModeTransformInput(
+ innerFamily, outerFamily, useEncap, transportInTunnelMode);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testHasIpSecTunnelMigrateFeature() throws Exception {
+ // FEATURE_IPSEC_TUNNEL_MIGRATION is required when VSR API is U/U+
+ if (getVsrApiLevel() > Build.VERSION_CODES.TIRAMISU) {
+ assertTrue(mCtsNetUtils.hasIpsecTunnelMigrateFeature());
+ }
}
// Transport-in-Tunnel mode tests
@@ -1008,6 +1304,12 @@
doTestMigrateTunnel(AF_INET, AF_INET, false, true);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTransportInTunnelModeV4InV4_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET, AF_INET, false, true);
+ }
+
@Test
public void testTransportInTunnelModeV4InV4Reflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1027,6 +1329,12 @@
doTestMigrateTunnel(AF_INET, AF_INET, true, true);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTransportInTunnelModeV4InV4UdpEncap_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET, AF_INET, true, true);
+ }
+
@Test
public void testTransportInTunnelModeV4InV4UdpEncapReflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1046,6 +1354,12 @@
doTestMigrateTunnel(AF_INET, AF_INET6, false, true);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTransportInTunnelModeV4InV6_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET, AF_INET6, false, true);
+ }
+
@Test
public void testTransportInTunnelModeV4InV6Reflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1065,6 +1379,12 @@
doTestMigrateTunnel(AF_INET6, AF_INET, false, true);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTransportInTunnelModeV6InV4_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET6, AF_INET, false, true);
+ }
+
@Test
public void testTransportInTunnelModeV6InV4Reflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1084,6 +1404,12 @@
doTestMigrateTunnel(AF_INET6, AF_INET, true, true);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTransportInTunnelModeV6InV4UdpEncap_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET6, AF_INET, true, true);
+ }
+
@Test
public void testTransportInTunnelModeV6InV4UdpEncapReflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1103,6 +1429,12 @@
doTestMigrateTunnel(AF_INET, AF_INET6, false, true);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTransportInTunnelModeV6InV6_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET, AF_INET6, false, true);
+ }
+
@Test
public void testTransportInTunnelModeV6InV6Reflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1123,6 +1455,12 @@
doTestMigrateTunnel(AF_INET, AF_INET, false, false);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTunnelV4InV4_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET, AF_INET, false, false);
+ }
+
@Test
public void testTunnelV4InV4Reflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1142,6 +1480,12 @@
doTestMigrateTunnel(AF_INET, AF_INET, true, false);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTunnelV4InV4UdpEncap_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET, AF_INET, true, false);
+ }
+
@Test
public void testTunnelV4InV4UdpEncapReflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1161,6 +1505,12 @@
doTestMigrateTunnel(AF_INET, AF_INET6, false, false);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTunnelV4InV6_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET, AF_INET6, false, false);
+ }
+
@Test
public void testTunnelV4InV6Reflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1180,6 +1530,12 @@
doTestMigrateTunnel(AF_INET6, AF_INET, false, false);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTunnelV6InV4_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET6, AF_INET, false, false);
+ }
+
@Test
public void testTunnelV6InV4Reflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1199,6 +1555,12 @@
doTestMigrateTunnel(AF_INET6, AF_INET, true, false);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTunnelV6InV4UdpEncap_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET6, AF_INET, true, false);
+ }
+
@Test
public void testTunnelV6InV4UdpEncapReflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
@@ -1218,9 +1580,115 @@
doTestMigrateTunnel(AF_INET6, AF_INET6, false, false);
}
+ @IgnoreUpTo(Build.VERSION_CODES.R)
+ @Test
+ public void testMigrateTunnelV6InV6_EncapTypeChange() throws Exception {
+ doTestMigrateTunnelWithEncapTypeChange(AF_INET6, AF_INET6, false, false);
+ }
+
@Test
public void testTunnelV6InV6Reflected() throws Exception {
assumeTrue(mCtsNetUtils.hasIpsecTunnelsFeature());
checkTunnelReflected(AF_INET6, AF_INET6, false, false);
}
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTransportInTunnelModeV4InV4() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET, AF_INET, false, true);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTransportInTunnelModeV6InV4() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET6, AF_INET, false, true);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTransportInTunnelModeV4InV6() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET, AF_INET6, false, true);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTransportInTunnelModeV6InV6() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET, AF_INET6, false, true);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTransportInTunnelModeV4InV4UdpEncap() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET, AF_INET, true, true);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTransportInTunnelModeV6InV4UdpEncap() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET6, AF_INET, true, true);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTransportInTunnelModeV4InV6UdpEncap() throws Exception {
+ assumeExperimentalIpv6UdpEncapSupported();
+ doTestMigrateTunnelModeTransform(AF_INET, AF_INET6, true, true);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTransportInTunnelModeV6InV6UdpEncap() throws Exception {
+ assumeExperimentalIpv6UdpEncapSupported();
+ doTestMigrateTunnelModeTransform(AF_INET6, AF_INET6, true, true);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTunnelV4InV4() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET, AF_INET, false, false);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTunnelV6InV4() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET6, AF_INET, false, false);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTunnelV4InV6() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET, AF_INET6, false, false);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTunnelV6InV6() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET6, AF_INET6, false, false);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTunnelV4InV4UdpEncap() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET, AF_INET, true, false);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTunnelV6InV4UdpEncap() throws Exception {
+ doTestMigrateTunnelModeTransform(AF_INET6, AF_INET, true, false);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTunnelV4InV6UdpEncap() throws Exception {
+ assumeExperimentalIpv6UdpEncapSupported();
+ doTestMigrateTunnelModeTransform(AF_INET, AF_INET6, true, false);
+ }
+
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ public void testMigrateTransformTunnelV6InV6UdpEncap() throws Exception {
+ assumeExperimentalIpv6UdpEncapSupported();
+ doTestMigrateTunnelModeTransform(AF_INET6, AF_INET6, true, false);
+ }
}
diff --git a/tests/cts/net/src/android/net/cts/MultinetworkApiTest.java b/tests/cts/net/src/android/net/cts/MultinetworkApiTest.java
index 691ab99..17a9ca2 100644
--- a/tests/cts/net/src/android/net/cts/MultinetworkApiTest.java
+++ b/tests/cts/net/src/android/net/cts/MultinetworkApiTest.java
@@ -18,21 +18,18 @@
import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
-import android.content.Context;
import android.content.ContentResolver;
+import android.content.Context;
import android.net.ConnectivityManager;
import android.net.Network;
import android.net.NetworkCapabilities;
import android.net.NetworkUtils;
import android.net.cts.util.CtsNetUtils;
import android.platform.test.annotations.AppModeFull;
-import android.provider.Settings;
import android.system.ErrnoException;
import android.system.OsConstants;
import android.test.AndroidTestCase;
-import java.util.ArrayList;
-
public class MultinetworkApiTest extends AndroidTestCase {
static {
@@ -75,26 +72,8 @@
super.tearDown();
}
- private Network[] getTestableNetworks() {
- final ArrayList<Network> testableNetworks = new ArrayList<Network>();
- for (Network network : mCM.getAllNetworks()) {
- final NetworkCapabilities nc = mCM.getNetworkCapabilities(network);
- if (nc != null
- && nc.hasCapability(NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED)
- && nc.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)) {
- testableNetworks.add(network);
- }
- }
-
- assertTrue(
- "This test requires that at least one network be connected. " +
- "Please ensure that the device is connected to a network.",
- testableNetworks.size() >= 1);
- return testableNetworks.toArray(new Network[0]);
- }
-
public void testGetaddrinfo() throws ErrnoException {
- for (Network network : getTestableNetworks()) {
+ for (Network network : mCtsNetUtils.getTestableNetworks()) {
int errno = runGetaddrinfoCheck(network.getNetworkHandle());
if (errno != 0) {
throw new ErrnoException(
@@ -109,7 +88,7 @@
assertNull(mCM.getProcessDefaultNetwork());
assertEquals(0, NetworkUtils.getBoundNetworkForProcess());
- for (Network network : getTestableNetworks()) {
+ for (Network network : mCtsNetUtils.getTestableNetworks()) {
mCM.setProcessDefaultNetwork(null);
assertNull(mCM.getProcessDefaultNetwork());
@@ -128,7 +107,7 @@
mCM.setProcessDefaultNetwork(null);
}
- for (Network network : getTestableNetworks()) {
+ for (Network network : mCtsNetUtils.getTestableNetworks()) {
NetworkUtils.bindProcessToNetwork(0);
assertNull(mCM.getBoundNetworkForProcess());
@@ -148,7 +127,7 @@
@AppModeFull(reason = "CHANGE_NETWORK_STATE permission can't be granted to instant apps")
public void testSetsocknetwork() throws ErrnoException {
- for (Network network : getTestableNetworks()) {
+ for (Network network : mCtsNetUtils.getTestableNetworks()) {
int errno = runSetsocknetwork(network.getNetworkHandle());
if (errno != 0) {
throw new ErrnoException(
@@ -158,7 +137,7 @@
}
public void testNativeDatagramTransmission() throws ErrnoException {
- for (Network network : getTestableNetworks()) {
+ for (Network network : mCtsNetUtils.getTestableNetworks()) {
int errno = runDatagramCheck(network.getNetworkHandle());
if (errno != 0) {
throw new ErrnoException(
@@ -181,7 +160,7 @@
public void testNetworkHandle() {
// Test Network -> NetworkHandle -> Network results in the same Network.
- for (Network network : getTestableNetworks()) {
+ for (Network network : mCtsNetUtils.getTestableNetworks()) {
long networkHandle = network.getNetworkHandle();
Network newNetwork = Network.fromNetworkHandle(networkHandle);
assertEquals(newNetwork, network);
@@ -203,7 +182,7 @@
}
public void testResNApi() throws Exception {
- final Network[] testNetworks = getTestableNetworks();
+ final Network[] testNetworks = mCtsNetUtils.getTestableNetworks();
for (Network network : testNetworks) {
// Throws AssertionError directly in jni function if test fail.
@@ -229,7 +208,7 @@
// b/144521720
try {
mCtsNetUtils.setPrivateDnsStrictMode(GOOGLE_PRIVATE_DNS_SERVER);
- for (Network network : getTestableNetworks()) {
+ for (Network network : mCtsNetUtils.getTestableNetworks()) {
// Wait for private DNS setting to propagate.
mCtsNetUtils.awaitPrivateDnsSetting("NxDomain test wait private DNS setting timeout",
network, GOOGLE_PRIVATE_DNS_SERVER, true);
diff --git a/tests/cts/net/src/android/net/cts/NetworkAgentTest.kt b/tests/cts/net/src/android/net/cts/NetworkAgentTest.kt
index 6df71c8..cf5fc50 100644
--- a/tests/cts/net/src/android/net/cts/NetworkAgentTest.kt
+++ b/tests/cts/net/src/android/net/cts/NetworkAgentTest.kt
@@ -29,9 +29,9 @@
import android.net.NattKeepalivePacketData
import android.net.Network
import android.net.NetworkAgent
-import android.net.NetworkAgentConfig
import android.net.NetworkAgent.INVALID_NETWORK
import android.net.NetworkAgent.VALID_NETWORK
+import android.net.NetworkAgentConfig
import android.net.NetworkCapabilities
import android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET
import android.net.NetworkCapabilities.NET_CAPABILITY_NOT_CONGESTED
@@ -46,21 +46,23 @@
import android.net.NetworkCapabilities.NET_CAPABILITY_VALIDATED
import android.net.NetworkCapabilities.TRANSPORT_CELLULAR
import android.net.NetworkCapabilities.TRANSPORT_TEST
-import android.net.NetworkCapabilities.TRANSPORT_WIFI
import android.net.NetworkCapabilities.TRANSPORT_VPN
+import android.net.NetworkCapabilities.TRANSPORT_WIFI
import android.net.NetworkInfo
import android.net.NetworkProvider
import android.net.NetworkReleasedException
import android.net.NetworkRequest
import android.net.NetworkScore
-import android.net.RouteInfo
import android.net.QosCallback
-import android.net.QosCallbackException
import android.net.QosCallback.QosCallbackRegistrationException
+import android.net.QosCallbackException
import android.net.QosSession
import android.net.QosSessionAttributes
import android.net.QosSocketInfo
+import android.net.RouteInfo
import android.net.SocketKeepalive
+import android.net.TestNetworkInterface
+import android.net.TestNetworkManager
import android.net.Uri
import android.net.VpnManager
import android.net.VpnTransportInfo
@@ -71,6 +73,7 @@
import android.os.Handler
import android.os.HandlerThread
import android.os.Message
+import android.os.Process
import android.os.SystemClock
import android.platform.test.annotations.AppModeFull
import android.system.OsConstants.IPPROTO_TCP
@@ -89,6 +92,7 @@
import com.android.testutils.DevSdkIgnoreRunner
import com.android.testutils.RecorderCallback.CallbackEntry.Available
import com.android.testutils.RecorderCallback.CallbackEntry.BlockedStatus
+import com.android.testutils.RecorderCallback.CallbackEntry.CapabilitiesChanged
import com.android.testutils.RecorderCallback.CallbackEntry.LinkPropertiesChanged
import com.android.testutils.RecorderCallback.CallbackEntry.Losing
import com.android.testutils.RecorderCallback.CallbackEntry.Lost
@@ -108,17 +112,6 @@
import com.android.testutils.TestableNetworkAgent.CallbackEntry.OnValidationStatus
import com.android.testutils.TestableNetworkCallback
import com.android.testutils.assertThrows
-import org.junit.After
-import org.junit.Before
-import org.junit.Test
-import org.junit.runner.RunWith
-import org.mockito.ArgumentMatchers.any
-import org.mockito.ArgumentMatchers.argThat
-import org.mockito.ArgumentMatchers.eq
-import org.mockito.Mockito.doReturn
-import org.mockito.Mockito.mock
-import org.mockito.Mockito.timeout
-import org.mockito.Mockito.verify
import java.io.Closeable
import java.io.IOException
import java.net.DatagramSocket
@@ -136,6 +129,17 @@
import kotlin.test.assertNull
import kotlin.test.assertTrue
import kotlin.test.fail
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentMatchers.any
+import org.mockito.ArgumentMatchers.argThat
+import org.mockito.ArgumentMatchers.eq
+import org.mockito.Mockito.doReturn
+import org.mockito.Mockito.mock
+import org.mockito.Mockito.timeout
+import org.mockito.Mockito.verify
// This test doesn't really have a constraint on how fast the methods should return. If it's
// going to fail, it will simply wait forever, so setting a high timeout lowers the flake ratio
@@ -168,6 +172,7 @@
// for modules other than Connectivity does not provide much value. Only run them in connectivity
// module MTS, so the tests only need to cover the case of an updated NetworkAgent.
@ConnectivityModuleTest
+@AppModeFull(reason = "Instant apps can't use NetworkAgent because it needs NETWORK_FACTORY'.")
class NetworkAgentTest {
private val LOCAL_IPV4_ADDRESS = InetAddresses.parseNumericAddress("192.0.2.1")
private val REMOTE_IPV4_ADDRESS = InetAddresses.parseNumericAddress("192.0.2.2")
@@ -178,6 +183,7 @@
private val agentsToCleanUp = mutableListOf<NetworkAgent>()
private val callbacksToCleanUp = mutableListOf<TestableNetworkCallback>()
private var qosTestSocket: Closeable? = null // either Socket or DatagramSocket
+ private val ifacesToCleanUp = mutableListOf<TestNetworkInterface>()
@Before
fun setUp() {
@@ -189,8 +195,10 @@
fun tearDown() {
agentsToCleanUp.forEach { it.unregister() }
callbacksToCleanUp.forEach { mCM.unregisterNetworkCallback(it) }
+ ifacesToCleanUp.forEach { it.fileDescriptor.close() }
qosTestSocket?.close()
mHandlerThread.quitSafely()
+ mHandlerThread.join()
instrumentation.getUiAutomation().dropShellPermissionIdentity()
}
@@ -268,7 +276,7 @@
removeCapability(NET_CAPABILITY_INTERNET)
addCapability(NET_CAPABILITY_NOT_SUSPENDED)
addCapability(NET_CAPABILITY_NOT_ROAMING)
- addCapability(NET_CAPABILITY_NOT_VPN)
+ if (!transports.contains(TRANSPORT_VPN)) addCapability(NET_CAPABILITY_NOT_VPN)
if (SdkLevel.isAtLeastS()) {
addCapability(NET_CAPABILITY_NOT_VCN_MANAGED)
}
@@ -303,7 +311,7 @@
context: Context = realContext,
specifier: String? = UUID.randomUUID().toString(),
initialConfig: NetworkAgentConfig? = null,
- expectedInitSignalStrengthThresholds: IntArray? = intArrayOf(),
+ expectedInitSignalStrengthThresholds: IntArray = intArrayOf(),
transports: IntArray = intArrayOf()
): Pair<TestableNetworkAgent, TestableNetworkCallback> {
val callback = TestableNetworkCallback()
@@ -316,8 +324,7 @@
agent.register()
agent.markConnected()
agent.expectCallback<OnNetworkCreated>()
- agent.expectSignalStrengths(expectedInitSignalStrengthThresholds)
- agent.expectValidationBypassedStatus()
+ agent.expectPostConnectionCallbacks(expectedInitSignalStrengthThresholds)
callback.expectAvailableThenValidatedCallbacks(agent.network!!)
return agent to callback
}
@@ -335,6 +342,19 @@
mFakeConnectivityService.connect(it.registerForTest(Network(FAKE_NET_ID)))
}
+ private fun TestableNetworkAgent.expectPostConnectionCallbacks(
+ thresholds: IntArray = intArrayOf()
+ ) {
+ expectSignalStrengths(thresholds)
+ expectValidationBypassedStatus()
+ assertNoCallback()
+ }
+
+ private fun createTunInterface(): TestNetworkInterface = realContext.getSystemService(
+ TestNetworkManager::class.java)!!.createTunInterface(emptyList()).also {
+ ifacesToCleanUp.add(it)
+ }
+
fun assertLinkPropertiesEventually(
n: Network,
description: String,
@@ -391,9 +411,7 @@
val nc = NetworkCapabilities(agent.nc)
nc.addCapability(NET_CAPABILITY_NOT_METERED)
agent.sendNetworkCapabilities(nc)
- callback.expectCapabilitiesThat(agent.network) {
- it.hasCapability(NET_CAPABILITY_NOT_METERED)
- }
+ callback.expectCaps(agent.network) { it.hasCapability(NET_CAPABILITY_NOT_METERED) }
val networkInfo = mCM.getNetworkInfo(agent.network)
assertEquals(subtypeUMTS, networkInfo.getSubtype())
assertEquals(subtypeNameUMTS, networkInfo.getSubtypeName())
@@ -434,27 +452,28 @@
(agent, callback) ->
// Send signal strength and check that the callbacks are called appropriately.
val nc = NetworkCapabilities(agent.nc)
+ val net = agent.network!!
nc.setSignalStrength(20)
agent.sendNetworkCapabilities(nc)
callbacks.forEach { it.assertNoCallback(NO_CALLBACK_TIMEOUT) }
nc.setSignalStrength(40)
agent.sendNetworkCapabilities(nc)
- callbacks[0].expectAvailableCallbacks(agent.network!!)
+ callbacks[0].expectAvailableCallbacks(net)
callbacks[1].assertNoCallback(NO_CALLBACK_TIMEOUT)
callbacks[2].assertNoCallback(NO_CALLBACK_TIMEOUT)
nc.setSignalStrength(80)
agent.sendNetworkCapabilities(nc)
- callbacks[0].expectCapabilitiesThat(agent.network!!) { it.signalStrength == 80 }
- callbacks[1].expectAvailableCallbacks(agent.network!!)
- callbacks[2].expectAvailableCallbacks(agent.network!!)
+ callbacks[0].expectCaps(net) { it.signalStrength == 80 }
+ callbacks[1].expectAvailableCallbacks(net)
+ callbacks[2].expectAvailableCallbacks(net)
nc.setSignalStrength(55)
agent.sendNetworkCapabilities(nc)
- callbacks[0].expectCapabilitiesThat(agent.network!!) { it.signalStrength == 55 }
- callbacks[1].expectCapabilitiesThat(agent.network!!) { it.signalStrength == 55 }
- callbacks[2].expect<Lost>(agent.network!!)
+ callbacks[0].expectCaps(net) { it.signalStrength == 55 }
+ callbacks[1].expectCaps(net) { it.signalStrength == 55 }
+ callbacks[2].expect<Lost>(net)
}
callbacks.forEach {
mCM.unregisterNetworkCallback(it)
@@ -507,15 +526,11 @@
val lp = LinkProperties(agent.lp)
lp.setInterfaceName(ifaceName)
agent.sendLinkProperties(lp)
- callback.expectLinkPropertiesThat(agent.network!!) {
- it.getInterfaceName() == ifaceName
- }
+ callback.expect<LinkPropertiesChanged>(agent.network!!) { it.lp.interfaceName == ifaceName }
val nc = NetworkCapabilities(agent.nc)
nc.addCapability(NET_CAPABILITY_NOT_METERED)
agent.sendNetworkCapabilities(nc)
- callback.expectCapabilitiesThat(agent.network!!) {
- it.hasCapability(NET_CAPABILITY_NOT_METERED)
- }
+ callback.expectCaps(agent.network!!) { it.hasCapability(NET_CAPABILITY_NOT_METERED) }
}
private fun ncWithAllowedUids(vararg uids: Int) = NetworkCapabilities.Builder()
@@ -533,12 +548,12 @@
// Make sure the UIDs have been ignored.
callback.expect<Available>(agent.network!!)
- callback.expectCapabilitiesThat(agent.network!!) {
+ callback.expectCaps(agent.network!!) {
it.allowedUids.isEmpty() && !it.hasCapability(NET_CAPABILITY_VALIDATED)
}
callback.expect<LinkPropertiesChanged>(agent.network!!)
callback.expect<BlockedStatus>(agent.network!!)
- callback.expectCapabilitiesThat(agent.network!!) {
+ callback.expectCaps(agent.network!!) {
it.allowedUids.isEmpty() && it.hasCapability(NET_CAPABILITY_VALIDATED)
}
callback.assertNoCallback(NO_CALLBACK_TIMEOUT)
@@ -582,8 +597,8 @@
// tearDown() will unregister the requests and agents
}
- private fun hasAllTransports(nc: NetworkCapabilities?, transports: IntArray) =
- nc != null && transports.all { nc.hasTransport(it) }
+ private fun NetworkCapabilities?.hasAllTransports(transports: IntArray) =
+ this != null && transports.all { hasTransport(it) }
@Test
@IgnoreUpTo(Build.VERSION_CODES.R)
@@ -625,25 +640,25 @@
assertEquals(mySessionId, (vpnNc.transportInfo as VpnTransportInfo).sessionId)
val testAndVpn = intArrayOf(TRANSPORT_TEST, TRANSPORT_VPN)
- assertTrue(hasAllTransports(vpnNc, testAndVpn))
+ assertTrue(vpnNc.hasAllTransports(testAndVpn))
assertFalse(vpnNc.hasCapability(NET_CAPABILITY_NOT_VPN))
- assertTrue(hasAllTransports(vpnNc, defaultNetworkTransports),
+ assertTrue(vpnNc.hasAllTransports(defaultNetworkTransports),
"VPN transports ${Arrays.toString(vpnNc.transportTypes)}" +
" lacking transports from ${Arrays.toString(defaultNetworkTransports)}")
// Check that when no underlying networks are announced the underlying transport disappears.
agent.setUnderlyingNetworks(listOf<Network>())
- callback.expectCapabilitiesThat(agent.network!!) {
- it.transportTypes.size == 2 && hasAllTransports(it, testAndVpn)
+ callback.expectCaps(agent.network!!) {
+ it.transportTypes.size == 2 && it.hasAllTransports(testAndVpn)
}
// Put the underlying network back and check that the underlying transport reappears.
val expectedTransports = (defaultNetworkTransports.toSet() + TRANSPORT_TEST + TRANSPORT_VPN)
.toIntArray()
agent.setUnderlyingNetworks(null)
- callback.expectCapabilitiesThat(agent.network!!) {
+ callback.expectCaps(agent.network!!) {
it.transportTypes.size == expectedTransports.size &&
- hasAllTransports(it, expectedTransports)
+ it.hasAllTransports(expectedTransports)
}
// Check that some underlying capabilities are propagated.
@@ -757,7 +772,7 @@
val nc1 = NetworkCapabilities(agent.nc)
.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED)
agent.sendNetworkCapabilities(nc1)
- callback.expectCapabilitiesThat(agent.network!!) {
+ callback.expectCaps(agent.network!!) {
it.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED)
}
@@ -765,7 +780,7 @@
val nc2 = NetworkCapabilities(agent.nc)
.removeCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED)
agent.sendNetworkCapabilities(nc2)
- callback.expectCapabilitiesThat(agent.network!!) {
+ callback.expectCaps(agent.network!!) {
!it.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED)
}
@@ -917,12 +932,10 @@
val history = ArrayTrackRecord<CallbackEntry>().newReadHead()
sealed class CallbackEntry {
- data class OnQosSessionAvailable(val sess: QosSession, val attr: QosSessionAttributes)
- : CallbackEntry()
- data class OnQosSessionLost(val sess: QosSession)
- : CallbackEntry()
- data class OnError(val ex: QosCallbackException)
- : CallbackEntry()
+ data class OnQosSessionAvailable(val sess: QosSession, val attr: QosSessionAttributes) :
+ CallbackEntry()
+ data class OnQosSessionLost(val sess: QosSession) : CallbackEntry()
+ data class OnError(val ex: QosCallbackException) : CallbackEntry()
}
override fun onQosSessionAvailable(sess: QosSession, attr: QosSessionAttributes) {
@@ -970,13 +983,11 @@
.also { assertNotNull(agent.network?.bindSocket(it)) }
}
- @AppModeFull(reason = "Instant apps don't have permission to bind sockets.")
@Test
fun testQosCallbackRegisterAndUnregister() {
validateQosCallbackRegisterAndUnregister(IPPROTO_TCP)
}
- @AppModeFull(reason = "Instant apps don't have permission to bind sockets.")
@Test
fun testQosCallbackRegisterAndUnregisterWithDatagramSocket() {
validateQosCallbackRegisterAndUnregister(IPPROTO_UDP)
@@ -1013,13 +1024,11 @@
}
}
- @AppModeFull(reason = "Instant apps don't have permission to bind sockets.")
@Test
fun testQosCallbackOnQosSession() {
validateQosCallbackOnQosSession(IPPROTO_TCP)
}
- @AppModeFull(reason = "Instant apps don't have permission to bind sockets.")
@Test
fun testQosCallbackOnQosSessionWithDatagramSocket() {
validateQosCallbackOnQosSession(IPPROTO_UDP)
@@ -1078,7 +1087,6 @@
}
}
- @AppModeFull(reason = "Instant apps don't have permission to bind sockets.")
@Test
fun testQosCallbackOnError() {
val (agent, qosTestSocket) = setupForQosSocket()
@@ -1117,7 +1125,6 @@
}
}
- @AppModeFull(reason = "Instant apps don't have permission to bind sockets.")
@Test
fun testQosCallbackIdsAreMappedCorrectly() {
val (agent, qosTestSocket) = setupForQosSocket()
@@ -1158,7 +1165,6 @@
}
}
- @AppModeFull(reason = "Instant apps don't have permission to bind sockets.")
@Test
fun testQosCallbackWhenNetworkReleased() {
val (agent, qosTestSocket) = setupForQosSocket()
@@ -1200,7 +1206,6 @@
)
}
- @AppModeFull(reason = "Instant apps don't have permission to bind sockets.")
@Test
fun testUnregisterAfterReplacement() {
// Keeps an eye on all test networks.
@@ -1297,8 +1302,12 @@
requestNetwork(makeTestNetworkRequest(specifier = specifier6), callback)
val agent6 = createNetworkAgent(specifier = specifier6)
val network6 = agent6.register()
- // No callbacks are sent, so check the LinkProperties to see if the network has connected.
- assertLinkPropertiesEventuallyNotNull(agent6.network!!)
+ if (SdkLevel.isAtLeastU()) {
+ agent6.expectCallback<OnNetworkCreated>()
+ } else {
+ // No callbacks are sent, so check LinkProperties to wait for the network to be created.
+ assertLinkPropertiesEventuallyNotNull(agent6.network!!)
+ }
// unregisterAfterReplacement tears down the network immediately.
// Approximately check that this is the case by picking an unregister timeout that's longer
@@ -1307,8 +1316,9 @@
val timeoutMs = agent6.DEFAULT_TIMEOUT_MS.toInt() + 1_000
agent6.unregisterAfterReplacement(timeoutMs)
agent6.expectCallback<OnNetworkUnwanted>()
- if (!SdkLevel.isAtLeastT()) {
+ if (!SdkLevel.isAtLeastT() || SdkLevel.isAtLeastU()) {
// Before T, onNetworkDestroyed is called even if the network was never created.
+ // On U+, the network was created by register(). Destroying it sends onNetworkDestroyed.
agent6.expectCallback<OnNetworkDestroyed>()
}
// Poll for LinkProperties becoming null, because when onNetworkUnwanted is called, the
@@ -1330,14 +1340,10 @@
val (wifiAgent, wifiNetwork) = connectNetwork(TRANSPORT_WIFI)
testCallback.expectAvailableCallbacks(wifiNetwork, validated = true)
- testCallback.expectCapabilitiesThat(wifiNetwork) {
- it.hasCapability(NET_CAPABILITY_VALIDATED)
- }
+ testCallback.expectCaps(wifiNetwork) { it.hasCapability(NET_CAPABILITY_VALIDATED) }
matchAllCallback.expectAvailableCallbacks(wifiNetwork, validated = false)
matchAllCallback.expect<Losing>(cellNetwork)
- matchAllCallback.expectCapabilitiesThat(wifiNetwork) {
- it.hasCapability(NET_CAPABILITY_VALIDATED)
- }
+ matchAllCallback.expectCaps(wifiNetwork) { it.hasCapability(NET_CAPABILITY_VALIDATED) }
wifiAgent.unregisterAfterReplacement(5_000 /* timeoutMillis */)
wifiAgent.expectCallback<OnNetworkDestroyed>()
@@ -1385,4 +1391,101 @@
callback.expect<Available>(agent.network!!)
callback.eventuallyExpect<Lost> { it.network == agent.network }
}
+
+ fun doTestNativeNetworkCreation(expectCreatedImmediately: Boolean, transports: IntArray) {
+ val iface = createTunInterface()
+ val ifName = iface.interfaceName
+ val nc = makeTestNetworkCapabilities(ifName, transports).also {
+ if (transports.contains(TRANSPORT_VPN)) {
+ val sessionId = "NetworkAgentTest-${Process.myPid()}"
+ it.transportInfo = VpnTransportInfo(VpnManager.TYPE_VPN_PLATFORM, sessionId,
+ /*bypassable=*/ false, /*longLivedTcpConnectionsExpensive=*/ false)
+ it.underlyingNetworks = listOf()
+ }
+ }
+ val lp = LinkProperties().apply {
+ interfaceName = ifName
+ addLinkAddress(LinkAddress("2001:db8::1/64"))
+ addRoute(RouteInfo(IpPrefix("2001:db8::/64"), null /* nextHop */, ifName))
+ addRoute(RouteInfo(IpPrefix("::/0"),
+ InetAddresses.parseNumericAddress("fe80::abcd"),
+ ifName))
+ }
+
+ // File a request containing the agent's specifier to receive callbacks and to ensure that
+ // the agent is not torn down due to being unneeded.
+ val request = makeTestNetworkRequest(specifier = ifName)
+ val requestCallback = TestableNetworkCallback()
+ requestNetwork(request, requestCallback)
+
+ val listenCallback = TestableNetworkCallback()
+ registerNetworkCallback(request, listenCallback)
+
+ // Register the NetworkAgent...
+ val agent = createNetworkAgent(realContext, initialNc = nc, initialLp = lp)
+ val network = agent.register()
+
+ // ... and then change the NetworkCapabilities and LinkProperties.
+ nc.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED)
+ agent.sendNetworkCapabilities(nc)
+ lp.addLinkAddress(LinkAddress("192.0.2.2/25"))
+ lp.addRoute(RouteInfo(IpPrefix("192.0.2.0/25"), null /* nextHop */, ifName))
+ agent.sendLinkProperties(lp)
+
+ requestCallback.assertNoCallback()
+ listenCallback.assertNoCallback()
+ if (!expectCreatedImmediately) {
+ agent.assertNoCallback()
+ agent.markConnected()
+ agent.expectCallback<OnNetworkCreated>()
+ } else {
+ agent.expectCallback<OnNetworkCreated>()
+ agent.markConnected()
+ }
+ agent.expectPostConnectionCallbacks()
+
+ // onAvailable must be called only when the network connects, and no other callbacks may be
+ // called before that happens. The callbacks report the state of the network as it was when
+ // it connected, so they reflect the NC and LP changes made after registration.
+ requestCallback.expect<Available>(network)
+ listenCallback.expect<Available>(network)
+
+ requestCallback.expect<CapabilitiesChanged>(network) { it.caps.hasCapability(
+ NET_CAPABILITY_TEMPORARILY_NOT_METERED) }
+ listenCallback.expect<CapabilitiesChanged>(network) { it.caps.hasCapability(
+ NET_CAPABILITY_TEMPORARILY_NOT_METERED) }
+
+ requestCallback.expect<LinkPropertiesChanged>(network) { it.lp.equals(lp) }
+ listenCallback.expect<LinkPropertiesChanged>(network) { it.lp.equals(lp) }
+
+ requestCallback.expect<BlockedStatus>()
+ listenCallback.expect<BlockedStatus>()
+
+ // Except for network validation, ensure no more callbacks are sent.
+ requestCallback.expectCaps(network) {
+ it.hasCapability(NET_CAPABILITY_VALIDATED)
+ }
+ listenCallback.expectCaps(network) {
+ it.hasCapability(NET_CAPABILITY_VALIDATED)
+ }
+ unregister(agent)
+ // Lost implicitly checks that no further callbacks happened after connect.
+ requestCallback.expect<Lost>(network)
+ listenCallback.expect<Lost>(network)
+ assertNull(mCM.getLinkProperties(network))
+ }
+
+ @Test
+ fun testNativeNetworkCreation_PhysicalNetwork() {
+ // On T and below, the native network is only created when the agent connects.
+ // Starting in U, the native network is created as soon as the agent is registered.
+ doTestNativeNetworkCreation(expectCreatedImmediately = SdkLevel.isAtLeastU(),
+ intArrayOf(TRANSPORT_CELLULAR))
+ }
+
+ @Test
+ fun testNativeNetworkCreation_Vpn() {
+ // VPN networks are always created as soon as the agent is registered.
+ doTestNativeNetworkCreation(expectCreatedImmediately = true, intArrayOf(TRANSPORT_VPN))
+ }
}
diff --git a/tests/cts/net/src/android/net/cts/NetworkScoreTest.kt b/tests/cts/net/src/android/net/cts/NetworkScoreTest.kt
index eb41d71..2704dd3 100644
--- a/tests/cts/net/src/android/net/cts/NetworkScoreTest.kt
+++ b/tests/cts/net/src/android/net/cts/NetworkScoreTest.kt
@@ -30,6 +30,7 @@
import android.os.Build
import android.os.Handler
import android.os.HandlerThread
+import android.util.Log
import androidx.test.InstrumentationRegistry
import com.android.compatibility.common.util.SystemUtil.runWithShellPermissionIdentity
import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
@@ -41,6 +42,7 @@
import org.junit.Before
import org.junit.Test
import org.junit.runner.RunWith
+import java.util.Collections
// This test doesn't really have a constraint on how fast the methods should return. If it's
// going to fail, it will simply wait forever, so setting a high timeout lowers the flake ratio
@@ -64,10 +66,11 @@
@IgnoreUpTo(Build.VERSION_CODES.R)
@RunWith(DevSdkIgnoreRunner::class)
class NetworkScoreTest {
+ private val TAG = javaClass.simpleName
private val mCm = testContext.getSystemService(ConnectivityManager::class.java)
- private val mHandlerThread = HandlerThread("${javaClass.simpleName} handler thread")
+ private val mHandlerThread = HandlerThread("$TAG handler thread")
private val mHandler by lazy { Handler(mHandlerThread.looper) }
- private val agentsToCleanUp = mutableListOf<NetworkAgent>()
+ private val agentsToCleanUp = Collections.synchronizedList(mutableListOf<NetworkAgent>())
private val callbacksToCleanUp = mutableListOf<TestableNetworkCallback>()
@Before
@@ -83,14 +86,18 @@
.addTransportType(NetworkCapabilities.TRANSPORT_TEST).build(), cb, mHandler
)
}
+ Log.i(TAG, "Teardown on thread ${System.identityHashCode(Thread.currentThread())} " +
+ "cleaning up ${agentsToCleanUp.size} agents")
agentsToCleanUp.forEach {
+ Log.i(TAG, "Unregister agent for net ${it.network}")
it.unregister()
agentCleanUpCb.eventuallyExpect<CallbackEntry.Lost> { cb -> cb.network == it.network }
}
mCm.unregisterNetworkCallback(agentCleanUpCb)
- mHandlerThread.quitSafely()
callbacksToCleanUp.forEach { mCm.unregisterNetworkCallback(it) }
+ mHandlerThread.quitSafely()
+ mHandlerThread.join()
}
// Returns a networkCallback that sends onAvailable on the best network with TRANSPORT_TEST.
@@ -144,6 +151,8 @@
val agent = object : NetworkAgent(context, looper, "NetworkScore test agent", nc,
LinkProperties(), score, config, NetworkProvider(context, looper,
"NetworkScore test provider")) {}.also {
+ Log.i(TAG, "Add on thread ${System.identityHashCode(Thread.currentThread())} " +
+ "agent to clean up $it")
agentsToCleanUp.add(it)
}
runWithShellPermissionIdentity({ agent.register() }, MANAGE_TEST_NETWORKS)
diff --git a/tests/cts/net/src/android/net/cts/NetworkStatsManagerTest.java b/tests/cts/net/src/android/net/cts/NetworkStatsManagerTest.java
index f86c5cd..83b9b81 100644
--- a/tests/cts/net/src/android/net/cts/NetworkStatsManagerTest.java
+++ b/tests/cts/net/src/android/net/cts/NetworkStatsManagerTest.java
@@ -210,7 +210,6 @@
private long mStartTime;
private long mEndTime;
- private long mBytesRead;
private String mWriteSettingsMode;
private String mUsageStatsMode;
@@ -229,6 +228,7 @@
TrafficStats.setThreadStatsTag(NETWORK_TAG);
urlc = (HttpURLConnection) network.openConnection(url);
urlc.setConnectTimeout(TIMEOUT_MILLIS);
+ urlc.setReadTimeout(TIMEOUT_MILLIS);
urlc.setUseCaches(false);
// Disable compression so we generate enough traffic that assertWithinPercentage will
// not be affected by the small amount of traffic (5-10kB) sent by the test harness.
@@ -236,11 +236,10 @@
urlc.connect();
boolean ping = urlc.getResponseCode() == 200;
if (ping) {
- in = new InputStreamReader(
- (InputStream) urlc.getContent());
-
- mBytesRead = 0;
- while (in.read() != -1) ++mBytesRead;
+ in = new InputStreamReader((InputStream) urlc.getContent());
+ // Since the test doesn't really care about the precise amount of data, instead
+ // of reading all contents, just read few bytes at the beginning.
+ in.read();
}
} catch (Exception e) {
Log.i(LOG_TAG, "Badness during exercising remote server: " + e);
@@ -379,7 +378,7 @@
.build(), callback);
synchronized (this) {
try {
- wait((int) (TIMEOUT_MILLIS * 1.2));
+ wait((int) (TIMEOUT_MILLIS * 2.4));
} catch (InterruptedException e) {
}
}
@@ -394,7 +393,7 @@
assertFalse(mNetworkInterfacesToTest[networkTypeIndex].getSystemFeature()
+ " is a reported system feature, "
+ "however no corresponding connected network interface was found or the attempt "
- + "to connect has timed out (timeout = " + TIMEOUT_MILLIS + "ms)."
+ + "to connect and read has timed out (timeout = " + (TIMEOUT_MILLIS * 2) + "ms)."
+ mNetworkInterfacesToTest[networkTypeIndex].getErrorMessage(), hasFeature);
return false;
}
@@ -800,7 +799,7 @@
// harness, which is untagged, won't cause a failure.
long firstTotal = resultsWithTraffic.get(0).total;
for (QueryResult queryResult : resultsWithTraffic) {
- assertWithinPercentage(queryResult + "", firstTotal, queryResult.total, 10);
+ assertWithinPercentage(queryResult + "", firstTotal, queryResult.total, 12);
}
// Expect to see no traffic when querying for any tag in tagsWithNoTraffic or any
diff --git a/tests/cts/net/src/android/net/cts/NetworkValidationTest.kt b/tests/cts/net/src/android/net/cts/NetworkValidationTest.kt
index 8e98dba..621af23 100644
--- a/tests/cts/net/src/android/net/cts/NetworkValidationTest.kt
+++ b/tests/cts/net/src/android/net/cts/NetworkValidationTest.kt
@@ -146,6 +146,7 @@
httpServer.stop()
handlerThread.threadHandler.post { reader.stop() }
handlerThread.quitSafely()
+ handlerThread.join()
iface.fileDescriptor.close()
}
diff --git a/tests/cts/net/src/android/net/cts/NsdManagerTest.kt b/tests/cts/net/src/android/net/cts/NsdManagerTest.kt
index 2b5c305..9808137 100644
--- a/tests/cts/net/src/android/net/cts/NsdManagerTest.kt
+++ b/tests/cts/net/src/android/net/cts/NsdManagerTest.kt
@@ -19,17 +19,23 @@
import android.app.compat.CompatChanges
import android.net.ConnectivityManager
import android.net.ConnectivityManager.NetworkCallback
+import android.net.InetAddresses.parseNumericAddress
+import android.net.LinkAddress
import android.net.LinkProperties
+import android.net.LocalSocket
+import android.net.LocalSocketAddress
import android.net.Network
import android.net.NetworkAgentConfig
import android.net.NetworkCapabilities
import android.net.NetworkCapabilities.NET_CAPABILITY_TEMPORARILY_NOT_METERED
import android.net.NetworkCapabilities.NET_CAPABILITY_TRUSTED
+import android.net.NetworkCapabilities.NET_CAPABILITY_VALIDATED
import android.net.NetworkCapabilities.TRANSPORT_TEST
import android.net.NetworkRequest
import android.net.TestNetworkInterface
import android.net.TestNetworkManager
import android.net.TestNetworkSpecifier
+import android.net.connectivity.ConnectivityCompatChanges
import android.net.cts.NsdManagerTest.NsdDiscoveryRecord.DiscoveryEvent.DiscoveryStarted
import android.net.cts.NsdManagerTest.NsdDiscoveryRecord.DiscoveryEvent.DiscoveryStopped
import android.net.cts.NsdManagerTest.NsdDiscoveryRecord.DiscoveryEvent.ServiceFound
@@ -40,8 +46,15 @@
import android.net.cts.NsdManagerTest.NsdRegistrationRecord.RegistrationEvent.ServiceRegistered
import android.net.cts.NsdManagerTest.NsdRegistrationRecord.RegistrationEvent.ServiceUnregistered
import android.net.cts.NsdManagerTest.NsdRegistrationRecord.RegistrationEvent.UnregistrationFailed
+import android.net.cts.NsdManagerTest.NsdResolveRecord.ResolveEvent.ResolutionStopped
import android.net.cts.NsdManagerTest.NsdResolveRecord.ResolveEvent.ResolveFailed
import android.net.cts.NsdManagerTest.NsdResolveRecord.ResolveEvent.ServiceResolved
+import android.net.cts.NsdManagerTest.NsdResolveRecord.ResolveEvent.StopResolutionFailed
+import android.net.cts.NsdManagerTest.NsdServiceInfoCallbackRecord.ServiceInfoCallbackEvent.RegisterCallbackFailed
+import android.net.cts.NsdManagerTest.NsdServiceInfoCallbackRecord.ServiceInfoCallbackEvent.ServiceUpdated
+import android.net.cts.NsdManagerTest.NsdServiceInfoCallbackRecord.ServiceInfoCallbackEvent.ServiceUpdatedLost
+import android.net.cts.NsdManagerTest.NsdServiceInfoCallbackRecord.ServiceInfoCallbackEvent.UnregisterCallbackSucceeded
+import android.net.cts.util.CtsNetUtils
import android.net.nsd.NsdManager
import android.net.nsd.NsdManager.DiscoveryListener
import android.net.nsd.NsdManager.RegistrationListener
@@ -52,20 +65,53 @@
import android.os.HandlerThread
import android.os.Process.myTid
import android.platform.test.annotations.AppModeFull
+import android.system.ErrnoException
+import android.system.Os
+import android.system.OsConstants.AF_INET6
+import android.system.OsConstants.EADDRNOTAVAIL
+import android.system.OsConstants.ENETUNREACH
+import android.system.OsConstants.IPPROTO_UDP
+import android.system.OsConstants.SOCK_DGRAM
import android.util.Log
+import androidx.test.filters.SmallTest
import androidx.test.platform.app.InstrumentationRegistry
-import androidx.test.runner.AndroidJUnit4
+import com.android.compatibility.common.util.PollingCheck
+import com.android.compatibility.common.util.PropertyUtil
+import com.android.modules.utils.build.SdkLevel.isAtLeastU
import com.android.net.module.util.ArrayTrackRecord
import com.android.net.module.util.TrackRecord
import com.android.networkstack.apishim.NsdShimImpl
+import com.android.networkstack.apishim.common.NsdShim
import com.android.testutils.ConnectivityModuleTest
import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import com.android.testutils.RecorderCallback.CallbackEntry.CapabilitiesChanged
+import com.android.testutils.RecorderCallback.CallbackEntry.LinkPropertiesChanged
import com.android.testutils.TestableNetworkAgent
+import com.android.testutils.TestableNetworkAgent.CallbackEntry.OnNetworkCreated
import com.android.testutils.TestableNetworkCallback
import com.android.testutils.filters.CtsNetTestCasesMaxTargetSdk30
+import com.android.testutils.filters.CtsNetTestCasesMaxTargetSdk33
import com.android.testutils.runAsShell
import com.android.testutils.tryTest
import com.android.testutils.waitForIdle
+import java.io.File
+import java.io.IOException
+import java.net.Inet6Address
+import java.net.InetAddress
+import java.net.NetworkInterface
+import java.net.ServerSocket
+import java.nio.charset.StandardCharsets
+import java.util.Random
+import java.util.concurrent.Executor
+import kotlin.math.min
+import kotlin.test.assertEquals
+import kotlin.test.assertFailsWith
+import kotlin.test.assertNotNull
+import kotlin.test.assertNull
+import kotlin.test.assertTrue
+import kotlin.test.fail
import org.junit.After
import org.junit.Assert.assertArrayEquals
import org.junit.Assert.assertFalse
@@ -75,17 +121,6 @@
import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith
-import java.io.File
-import java.net.ServerSocket
-import java.nio.charset.StandardCharsets
-import java.util.Random
-import java.util.concurrent.Executor
-import kotlin.test.assertEquals
-import kotlin.test.assertFailsWith
-import kotlin.test.assertNotNull
-import kotlin.test.assertNull
-import kotlin.test.assertTrue
-import kotlin.test.fail
private const val TAG = "NsdManagerTest"
private const val TIMEOUT_MS = 2000L
@@ -96,11 +131,15 @@
// tried sequentially
private const val REGISTRATION_TIMEOUT_MS = 10_000L
private const val DBG = false
+private const val TEST_PORT = 12345
private val nsdShim = NsdShimImpl.newInstance()
@AppModeFull(reason = "Socket cannot bind in instant app mode")
-@RunWith(AndroidJUnit4::class)
+@RunWith(DevSdkIgnoreRunner::class)
+@SmallTest
+@ConnectivityModuleTest
+@IgnoreUpTo(Build.VERSION_CODES.S_V2)
class NsdManagerTest {
// Rule used to filter CtsNetTestCasesMaxTargetSdkXX
@get:Rule
@@ -113,6 +152,7 @@
private val serviceName = "NsdTest%09d".format(Random().nextInt(1_000_000_000))
private val serviceType = "_nmt%09d._tcp".format(Random().nextInt(1_000_000_000))
private val handlerThread = HandlerThread(NsdManagerTest::class.java.simpleName)
+ private val ctsNetUtils by lazy{ CtsNetUtils(context) }
private lateinit var testNetwork1: TestTapNetwork
private lateinit var testNetwork2: TestTapNetwork
@@ -155,7 +195,8 @@
inline fun <reified V : NsdEvent> expectCallback(timeoutMs: Long = TIMEOUT_MS): V {
val nextEvent = nextEvents.poll(timeoutMs)
- assertNotNull(nextEvent, "No callback received after $timeoutMs ms")
+ assertNotNull(nextEvent, "No callback received after $timeoutMs ms, expected " +
+ "${V::class.java.simpleName}")
assertTrue(nextEvent is V, "Expected ${V::class.java.simpleName} but got " +
nextEvent.javaClass.simpleName)
return nextEvent
@@ -182,10 +223,10 @@
val errorCode: Int
) : RegistrationEvent()
- data class ServiceRegistered(override val serviceInfo: NsdServiceInfo)
- : RegistrationEvent()
- data class ServiceUnregistered(override val serviceInfo: NsdServiceInfo)
- : RegistrationEvent()
+ data class ServiceRegistered(override val serviceInfo: NsdServiceInfo) :
+ RegistrationEvent()
+ data class ServiceUnregistered(override val serviceInfo: NsdServiceInfo) :
+ RegistrationEvent()
}
override fun onRegistrationFailed(si: NsdServiceInfo, err: Int) {
@@ -208,11 +249,11 @@
private class NsdDiscoveryRecord(expectedThreadId: Int? = null) :
DiscoveryListener, NsdRecord<NsdDiscoveryRecord.DiscoveryEvent>(expectedThreadId) {
sealed class DiscoveryEvent : NsdEvent {
- data class StartDiscoveryFailed(val serviceType: String, val errorCode: Int)
- : DiscoveryEvent()
+ data class StartDiscoveryFailed(val serviceType: String, val errorCode: Int) :
+ DiscoveryEvent()
- data class StopDiscoveryFailed(val serviceType: String, val errorCode: Int)
- : DiscoveryEvent()
+ data class StopDiscoveryFailed(val serviceType: String, val errorCode: Int) :
+ DiscoveryEvent()
data class DiscoveryStarted(val serviceType: String) : DiscoveryEvent()
data class DiscoveryStopped(val serviceType: String) : DiscoveryEvent()
@@ -246,23 +287,30 @@
fun waitForServiceDiscovered(
serviceName: String,
+ serviceType: String,
expectedNetwork: Network? = null
): NsdServiceInfo {
- return expectCallbackEventually<ServiceFound> {
+ val serviceFound = expectCallbackEventually<ServiceFound> {
it.serviceInfo.serviceName == serviceName &&
(expectedNetwork == null ||
expectedNetwork == nsdShim.getNetwork(it.serviceInfo))
}.serviceInfo
+ // Discovered service types have a dot at the end
+ assertEquals("$serviceType.", serviceFound.serviceType)
+ return serviceFound
}
}
private class NsdResolveRecord : ResolveListener,
NsdRecord<NsdResolveRecord.ResolveEvent>() {
sealed class ResolveEvent : NsdEvent {
- data class ResolveFailed(val serviceInfo: NsdServiceInfo, val errorCode: Int)
- : ResolveEvent()
+ data class ResolveFailed(val serviceInfo: NsdServiceInfo, val errorCode: Int) :
+ ResolveEvent()
data class ServiceResolved(val serviceInfo: NsdServiceInfo) : ResolveEvent()
+ data class ResolutionStopped(val serviceInfo: NsdServiceInfo) : ResolveEvent()
+ data class StopResolutionFailed(val serviceInfo: NsdServiceInfo, val errorCode: Int) :
+ ResolveEvent()
}
override fun onResolveFailed(si: NsdServiceInfo, err: Int) {
@@ -272,6 +320,41 @@
override fun onServiceResolved(si: NsdServiceInfo) {
add(ServiceResolved(si))
}
+
+ override fun onResolutionStopped(si: NsdServiceInfo) {
+ add(ResolutionStopped(si))
+ }
+
+ override fun onStopResolutionFailed(si: NsdServiceInfo, err: Int) {
+ super.onStopResolutionFailed(si, err)
+ add(StopResolutionFailed(si, err))
+ }
+ }
+
+ private class NsdServiceInfoCallbackRecord : NsdShim.ServiceInfoCallbackShim,
+ NsdRecord<NsdServiceInfoCallbackRecord.ServiceInfoCallbackEvent>() {
+ sealed class ServiceInfoCallbackEvent : NsdEvent {
+ data class RegisterCallbackFailed(val errorCode: Int) : ServiceInfoCallbackEvent()
+ data class ServiceUpdated(val serviceInfo: NsdServiceInfo) : ServiceInfoCallbackEvent()
+ object ServiceUpdatedLost : ServiceInfoCallbackEvent()
+ object UnregisterCallbackSucceeded : ServiceInfoCallbackEvent()
+ }
+
+ override fun onServiceInfoCallbackRegistrationFailed(err: Int) {
+ add(RegisterCallbackFailed(err))
+ }
+
+ override fun onServiceUpdated(si: NsdServiceInfo) {
+ add(ServiceUpdated(si))
+ }
+
+ override fun onServiceLost() {
+ add(ServiceUpdatedLost)
+ }
+
+ override fun onServiceInfoCallbackUnregistered() {
+ add(UnregisterCallbackSucceeded)
+ }
}
@Before
@@ -298,37 +381,85 @@
.build(), cb)
val agent = registerTestNetworkAgent(iface.interfaceName)
val network = agent.network ?: fail("Registered agent should have a network")
+
+ cb.eventuallyExpect<LinkPropertiesChanged>(TIMEOUT_MS) {
+ it.lp.linkAddresses.isNotEmpty()
+ }
+
// The network has no INTERNET capability, so will be marked validated immediately
- cb.expectAvailableThenValidatedCallbacks(network, TIMEOUT_MS)
+ // It does not matter if validated capabilities come before/after the link addresses change
+ cb.eventuallyExpect<CapabilitiesChanged>(TIMEOUT_MS, from = 0) {
+ it.caps.hasCapability(NET_CAPABILITY_VALIDATED)
+ }
return TestTapNetwork(iface, cb, agent, network)
}
private fun registerTestNetworkAgent(ifaceName: String): TestableNetworkAgent {
+ val lp = LinkProperties().apply {
+ interfaceName = ifaceName
+ }
+
val agent = TestableNetworkAgent(context, handlerThread.looper,
NetworkCapabilities().apply {
removeCapability(NET_CAPABILITY_TRUSTED)
addTransportType(TRANSPORT_TEST)
setNetworkSpecifier(TestNetworkSpecifier(ifaceName))
- },
- LinkProperties().apply {
- interfaceName = ifaceName
- },
- NetworkAgentConfig.Builder().build())
- agent.register()
+ }, lp, NetworkAgentConfig.Builder().build())
+ val network = agent.register()
agent.markConnected()
+ agent.expectCallback<OnNetworkCreated>()
+
+ // Wait until the link-local address can be used. Address flags are not available without
+ // elevated permissions, so check that bindSocket works.
+ PollingCheck.check("No usable v6 address on interface after $TIMEOUT_MS ms", TIMEOUT_MS) {
+ // To avoid race condition between socket connection succeeding and interface returning
+ // a non-empty address list. Verify that interface returns a non-empty list, before
+ // trying the socket connection.
+ if (NetworkInterface.getByName(ifaceName).interfaceAddresses.isEmpty()) {
+ return@check false
+ }
+
+ val sock = Os.socket(AF_INET6, SOCK_DGRAM, IPPROTO_UDP)
+ tryTest {
+ network.bindSocket(sock)
+ Os.connect(sock, parseNumericAddress("ff02::fb%$ifaceName"), 12345)
+ true
+ }.catch<ErrnoException> {
+ if (it.errno != ENETUNREACH && it.errno != EADDRNOTAVAIL) {
+ throw it
+ }
+ false
+ } cleanup {
+ Os.close(sock)
+ }
+ }
+
+ lp.setLinkAddresses(NetworkInterface.getByName(ifaceName).interfaceAddresses.map {
+ LinkAddress(it.address, it.networkPrefixLength.toInt())
+ })
+ agent.sendLinkProperties(lp)
return agent
}
+ private fun makeTestServiceInfo(network: Network? = null) = NsdServiceInfo().also {
+ it.serviceType = serviceType
+ it.serviceName = serviceName
+ it.network = network
+ it.port = TEST_PORT
+ }
+
@After
fun tearDown() {
if (TestUtils.shouldTestTApis()) {
runAsShell(MANAGE_TEST_NETWORKS) {
- testNetwork1.close(cm)
- testNetwork2.close(cm)
+ // Avoid throwing here if initializing failed in setUp
+ if (this::testNetwork1.isInitialized) testNetwork1.close(cm)
+ if (this::testNetwork2.isInitialized) testNetwork2.close(cm)
}
}
handlerThread.waitForIdle(TIMEOUT_MS)
handlerThread.quitSafely()
+ handlerThread.join()
}
@Test
@@ -382,6 +513,10 @@
val registeredInfo = registrationRecord.expectCallback<ServiceRegistered>(
REGISTRATION_TIMEOUT_MS).serviceInfo
+ // Only service name is included in ServiceRegistered callbacks
+ assertNull(registeredInfo.serviceType)
+ assertEquals(si.serviceName, registeredInfo.serviceName)
+
val discoveryRecord = NsdDiscoveryRecord()
// Test discovering without an Executor
nsdManager.discoverServices(serviceType, NsdManager.PROTOCOL_DNS_SD, discoveryRecord)
@@ -390,12 +525,15 @@
discoveryRecord.expectCallback<DiscoveryStarted>()
// Expect a service record to be discovered
- val foundInfo = discoveryRecord.waitForServiceDiscovered(registeredInfo.serviceName)
+ val foundInfo = discoveryRecord.waitForServiceDiscovered(
+ registeredInfo.serviceName, serviceType)
// Test resolving without an Executor
val resolveRecord = NsdResolveRecord()
nsdManager.resolveService(foundInfo, resolveRecord)
val resolvedService = resolveRecord.expectCallback<ServiceResolved>().serviceInfo
+ assertEquals(".$serviceType", resolvedService.serviceType)
+ assertEquals(registeredInfo.serviceName, resolvedService.serviceName)
// Check Txt attributes
assertEquals(8, resolvedService.attributes.size)
@@ -410,7 +548,12 @@
assertTrue(resolvedService.attributes.containsKey("nullBinaryDataAttr"))
assertNull(resolvedService.attributes["nullBinaryDataAttr"])
assertTrue(resolvedService.attributes.containsKey("emptyBinaryDataAttr"))
- assertNull(resolvedService.attributes["emptyBinaryDataAttr"])
+ // TODO: change the check to target SDK U when this is what the code implements
+ if (isAtLeastU()) {
+ assertArrayEquals(byteArrayOf(), resolvedService.attributes["emptyBinaryDataAttr"])
+ } else {
+ assertNull(resolvedService.attributes["emptyBinaryDataAttr"])
+ }
assertEquals(localPort, resolvedService.port)
// Unregister the service
@@ -418,9 +561,11 @@
registrationRecord.expectCallback<ServiceUnregistered>()
// Expect a callback for service lost
- discoveryRecord.expectCallbackEventually<ServiceLost> {
+ val lostCb = discoveryRecord.expectCallbackEventually<ServiceLost> {
it.serviceInfo.serviceName == serviceName
}
+ // Lost service types have a dot at the end
+ assertEquals("$serviceType.", lostCb.serviceInfo.serviceType)
// Register service again to see if NsdManager can discover it
val si2 = NsdServiceInfo()
@@ -434,7 +579,8 @@
// Expect a service record to be discovered (and filter the ones
// that are unrelated to this test)
- val foundInfo2 = discoveryRecord.waitForServiceDiscovered(registeredInfo2.serviceName)
+ val foundInfo2 = discoveryRecord.waitForServiceDiscovered(
+ registeredInfo2.serviceName, serviceType)
// Resolve the service
val resolveRecord2 = NsdResolveRecord()
@@ -471,7 +617,7 @@
testNetwork1.network, Executor { it.run() }, discoveryRecord)
val foundInfo = discoveryRecord.waitForServiceDiscovered(
- serviceName, testNetwork1.network)
+ serviceName, serviceType, testNetwork1.network)
assertEquals(testNetwork1.network, nsdShim.getNetwork(foundInfo))
// Rewind to ensure the service is not found on the other interface
@@ -518,6 +664,8 @@
val serviceDiscovered = discoveryRecord.expectCallback<ServiceFound>()
assertEquals(registeredInfo1.serviceName, serviceDiscovered.serviceInfo.serviceName)
+ // Discovered service types have a dot at the end
+ assertEquals("$serviceType.", serviceDiscovered.serviceInfo.serviceType)
assertEquals(testNetwork1.network, nsdShim.getNetwork(serviceDiscovered.serviceInfo))
// Unregister, then register the service back: it should be lost and found again
@@ -530,6 +678,7 @@
val registeredInfo2 = registerService(registrationRecord, si, executor)
val serviceDiscovered2 = discoveryRecord.expectCallback<ServiceFound>()
assertEquals(registeredInfo2.serviceName, serviceDiscovered2.serviceInfo.serviceName)
+ assertEquals("$serviceType.", serviceDiscovered2.serviceInfo.serviceType)
assertEquals(testNetwork1.network, nsdShim.getNetwork(serviceDiscovered2.serviceInfo))
// Teardown, then bring back up a network on the test interface: the service should
@@ -545,6 +694,7 @@
val newNetwork = newAgent.network ?: fail("Registered agent should have a network")
val serviceDiscovered3 = discoveryRecord.expectCallback<ServiceFound>()
assertEquals(registeredInfo2.serviceName, serviceDiscovered3.serviceInfo.serviceName)
+ assertEquals("$serviceType.", serviceDiscovered3.serviceInfo.serviceType)
assertEquals(newNetwork, nsdShim.getNetwork(serviceDiscovered3.serviceInfo))
} cleanupStep {
nsdManager.stopServiceDiscovery(discoveryRecord)
@@ -587,6 +737,20 @@
}
}
+ private fun checkAddressScopeId(iface: TestNetworkInterface, address: List<InetAddress>) {
+ val targetSdkVersion = context.packageManager
+ .getTargetSdkVersion(context.applicationInfo.packageName)
+ if (targetSdkVersion <= Build.VERSION_CODES.TIRAMISU) {
+ return
+ }
+ val ifaceIdx = NetworkInterface.getByName(iface.interfaceName).index
+ address.forEach {
+ if (it is Inet6Address && it.isLinkLocalAddress) {
+ assertEquals(ifaceIdx, it.scopeId)
+ }
+ }
+ }
+
@Test
fun testNsdManager_ResolveOnNetwork() {
// This test requires shims supporting T+ APIs (NsdServiceInfo.network)
@@ -606,12 +770,12 @@
nsdManager.discoverServices(serviceType, NsdManager.PROTOCOL_DNS_SD, discoveryRecord)
val foundInfo1 = discoveryRecord.waitForServiceDiscovered(
- serviceName, testNetwork1.network)
+ serviceName, serviceType, testNetwork1.network)
assertEquals(testNetwork1.network, nsdShim.getNetwork(foundInfo1))
// Rewind as the service could be found on each interface in any order
discoveryRecord.nextEvents.rewind(0)
val foundInfo2 = discoveryRecord.waitForServiceDiscovered(
- serviceName, testNetwork2.network)
+ serviceName, serviceType, testNetwork2.network)
assertEquals(testNetwork2.network, nsdShim.getNetwork(foundInfo2))
nsdShim.resolveService(nsdManager, foundInfo1, Executor { it.run() }, resolveRecord)
@@ -622,6 +786,7 @@
assertEquals(registeredInfo.serviceName, it.serviceName)
assertEquals(si.port, it.port)
assertEquals(testNetwork1.network, nsdShim.getNetwork(it))
+ checkAddressScopeId(testNetwork1.iface, it.hostAddresses)
}
// TODO: check that MDNS packets are sent only on testNetwork1.
} cleanupStep {
@@ -655,7 +820,7 @@
testNetwork1.network, Executor { it.run() }, discoveryRecord)
// Expect that service is found on testNetwork1
val foundInfo = discoveryRecord.waitForServiceDiscovered(
- serviceName, testNetwork1.network)
+ serviceName, serviceType, testNetwork1.network)
assertEquals(testNetwork1.network, nsdShim.getNetwork(foundInfo))
// Discover service on testNetwork2.
@@ -670,7 +835,7 @@
null as Network? /* network */, Executor { it.run() }, discoveryRecord3)
// Expect that service is found on testNetwork1
val foundInfo3 = discoveryRecord3.waitForServiceDiscovered(
- serviceName, testNetwork1.network)
+ serviceName, serviceType, testNetwork1.network)
assertEquals(testNetwork1.network, nsdShim.getNetwork(foundInfo3))
} cleanupStep {
nsdManager.stopServiceDiscovery(discoveryRecord2)
@@ -700,7 +865,7 @@
nsdManager.discoverServices(
serviceType, NsdManager.PROTOCOL_DNS_SD, discoveryRecord
)
- val foundInfo = discoveryRecord.waitForServiceDiscovered(serviceNames)
+ val foundInfo = discoveryRecord.waitForServiceDiscovered(serviceNames, serviceType)
// Expect that resolving the service name works properly even service name contains
// non-standard characters.
@@ -715,6 +880,69 @@
}
}
+ private fun checkConnectSocketToMdnsd(shouldFail: Boolean) {
+ val discoveryRecord = NsdDiscoveryRecord()
+ val localSocket = LocalSocket()
+ tryTest {
+ // Discover any service from NsdManager to enforce NsdService to start the mdnsd.
+ nsdManager.discoverServices(serviceType, NsdManager.PROTOCOL_DNS_SD, discoveryRecord)
+ discoveryRecord.expectCallback<DiscoveryStarted>()
+
+ // Checks the /dev/socket/mdnsd is created.
+ val socket = File("/dev/socket/mdnsd")
+ val doesSocketExist = PollingCheck.waitFor(
+ TIMEOUT_MS,
+ {
+ socket.exists()
+ },
+ { doesSocketExist ->
+ doesSocketExist
+ },
+ )
+
+ // If the socket is not created, then no need to check the access.
+ if (doesSocketExist) {
+ // Create a LocalSocket and try to connect to mdnsd.
+ assertFalse("LocalSocket is connected.", localSocket.isConnected)
+ val address = LocalSocketAddress("mdnsd", LocalSocketAddress.Namespace.RESERVED)
+ if (shouldFail) {
+ assertFailsWith<IOException>("Expect fail but socket connected") {
+ localSocket.connect(address)
+ }
+ } else {
+ localSocket.connect(address)
+ assertTrue("LocalSocket is not connected.", localSocket.isConnected)
+ }
+ }
+ } cleanup {
+ localSocket.close()
+ nsdManager.stopServiceDiscovery(discoveryRecord)
+ discoveryRecord.expectCallback<DiscoveryStopped>()
+ }
+ }
+
+ /**
+ * Starting from Android U, the access to the /dev/socket/mdnsd is blocked by the
+ * sepolicy(b/265364111).
+ */
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ fun testCannotConnectSocketToMdnsd() {
+ val targetSdkVersion = context.packageManager
+ .getTargetSdkVersion(context.applicationInfo.packageName)
+ assumeTrue(targetSdkVersion > Build.VERSION_CODES.TIRAMISU)
+ val firstApiLevel = min(PropertyUtil.getFirstApiLevel(), PropertyUtil.getVendorApiLevel())
+ // The sepolicy is implemented in the vendor image, so the access may not be blocked if
+ // the vendor image is not update to date.
+ assumeTrue(firstApiLevel > Build.VERSION_CODES.TIRAMISU)
+ checkConnectSocketToMdnsd(shouldFail = true)
+ }
+
+ @Test @CtsNetTestCasesMaxTargetSdk33("mdnsd socket is accessible up to target SDK 33")
+ fun testCanConnectSocketToMdnsd() {
+ checkConnectSocketToMdnsd(shouldFail = false)
+ }
+
@Test @CtsNetTestCasesMaxTargetSdk30("Socket is started with the service up to target SDK 30")
fun testManagerCreatesLegacySocket() {
nsdManager // Ensure the lazy-init member is initialized, so NsdManager is created
@@ -736,7 +964,146 @@
// when the compat change is disabled.
// Note that before T the compat constant had a different int value.
assertFalse(CompatChanges.isChangeEnabled(
- NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER))
+ ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER))
+ }
+
+ @Test
+ fun testStopServiceResolution() {
+ // This test requires shims supporting U+ APIs (NsdManager.stopServiceResolution)
+ assumeTrue(TestUtils.shouldTestUApis())
+
+ val si = NsdServiceInfo()
+ si.serviceType = this@NsdManagerTest.serviceType
+ si.serviceName = this@NsdManagerTest.serviceName
+ si.port = 12345 // Test won't try to connect so port does not matter
+
+ val resolveRecord = NsdResolveRecord()
+ // Try to resolve an unknown service then stop it immediately.
+ // Expected ResolutionStopped callback.
+ nsdShim.resolveService(nsdManager, si, { it.run() }, resolveRecord)
+ nsdShim.stopServiceResolution(nsdManager, resolveRecord)
+ val stoppedCb = resolveRecord.expectCallback<ResolutionStopped>()
+ assertEquals(si.serviceName, stoppedCb.serviceInfo.serviceName)
+ assertEquals(si.serviceType, stoppedCb.serviceInfo.serviceType)
+ }
+
+ @Test
+ fun testRegisterServiceInfoCallback() {
+ // This test requires shims supporting U+ APIs (NsdManager.registerServiceInfoCallback)
+ assumeTrue(TestUtils.shouldTestUApis())
+
+ val lp = cm.getLinkProperties(testNetwork1.network)
+ assertNotNull(lp)
+ val addresses = lp.addresses
+ assertFalse(addresses.isEmpty())
+
+ val si = NsdServiceInfo().apply {
+ serviceType = this@NsdManagerTest.serviceType
+ serviceName = this@NsdManagerTest.serviceName
+ network = testNetwork1.network
+ port = 12345 // Test won't try to connect so port does not matter
+ }
+
+ // Register service on the network
+ val registrationRecord = NsdRegistrationRecord()
+ registerService(registrationRecord, si)
+
+ val discoveryRecord = NsdDiscoveryRecord()
+ val cbRecord = NsdServiceInfoCallbackRecord()
+ tryTest {
+ // Discover service on the network.
+ nsdShim.discoverServices(nsdManager, serviceType, NsdManager.PROTOCOL_DNS_SD,
+ testNetwork1.network, Executor { it.run() }, discoveryRecord)
+ val foundInfo = discoveryRecord.waitForServiceDiscovered(
+ serviceName, serviceType, testNetwork1.network)
+
+ // Register service callback and check the addresses are the same as network addresses
+ nsdShim.registerServiceInfoCallback(nsdManager, foundInfo, { it.run() }, cbRecord)
+ val serviceInfoCb = cbRecord.expectCallback<ServiceUpdated>()
+ assertEquals(foundInfo.serviceName, serviceInfoCb.serviceInfo.serviceName)
+ val hostAddresses = serviceInfoCb.serviceInfo.hostAddresses
+ assertEquals(addresses.size, hostAddresses.size)
+ for (hostAddress in hostAddresses) {
+ assertTrue(addresses.contains(hostAddress))
+ }
+ checkAddressScopeId(testNetwork1.iface, serviceInfoCb.serviceInfo.hostAddresses)
+ } cleanupStep {
+ nsdManager.unregisterService(registrationRecord)
+ registrationRecord.expectCallback<ServiceUnregistered>()
+ discoveryRecord.expectCallback<ServiceLost>()
+ cbRecord.expectCallback<ServiceUpdatedLost>()
+ } cleanupStep {
+ // Cancel subscription and check stop callback received.
+ nsdShim.unregisterServiceInfoCallback(nsdManager, cbRecord)
+ cbRecord.expectCallback<UnregisterCallbackSucceeded>()
+ } cleanup {
+ nsdManager.stopServiceDiscovery(discoveryRecord)
+ discoveryRecord.expectCallback<DiscoveryStopped>()
+ }
+ }
+
+ @Test
+ fun testStopServiceResolutionFailedCallback() {
+ // This test requires shims supporting U+ APIs (NsdManager.stopServiceResolution)
+ assumeTrue(TestUtils.shouldTestUApis())
+
+ // It's not possible to make ResolutionListener#onStopResolutionFailed callback sending
+ // because it is only sent in very edge-case scenarios when the legacy implementation is
+ // used, and the legacy implementation is never used in the current AOSP builds. Considering
+ // that this callback isn't expected to be sent at all at the moment, and this is just an
+ // interface with no implementation. To verify this callback, just call
+ // onStopResolutionFailed on the record directly then verify it is received.
+ val resolveRecord = NsdResolveRecord()
+ resolveRecord.onStopResolutionFailed(
+ NsdServiceInfo(), NsdManager.FAILURE_OPERATION_NOT_RUNNING)
+ val failedCb = resolveRecord.expectCallback<StopResolutionFailed>()
+ assertEquals(NsdManager.FAILURE_OPERATION_NOT_RUNNING, failedCb.errorCode)
+ }
+
+ @Test
+ fun testSubtypeAdvertisingAndDiscovery() {
+ val si = makeTestServiceInfo(network = testNetwork1.network)
+ // Test "_type._tcp.local,_subtype" syntax with the registration
+ si.serviceType = si.serviceType + ",_subtype"
+
+ val registrationRecord = NsdRegistrationRecord()
+
+ val baseTypeDiscoveryRecord = NsdDiscoveryRecord()
+ val subtypeDiscoveryRecord = NsdDiscoveryRecord()
+ val otherSubtypeDiscoveryRecord = NsdDiscoveryRecord()
+ tryTest {
+ registerService(registrationRecord, si)
+
+ // Test "_subtype._type._tcp.local" syntax with discovery. Note this is not
+ // "_subtype._sub._type._tcp.local".
+ nsdManager.discoverServices(serviceType,
+ NsdManager.PROTOCOL_DNS_SD,
+ testNetwork1.network, Executor { it.run() }, baseTypeDiscoveryRecord)
+ nsdManager.discoverServices("_othersubtype.$serviceType",
+ NsdManager.PROTOCOL_DNS_SD,
+ testNetwork1.network, Executor { it.run() }, otherSubtypeDiscoveryRecord)
+ nsdManager.discoverServices("_subtype.$serviceType",
+ NsdManager.PROTOCOL_DNS_SD,
+ testNetwork1.network, Executor { it.run() }, subtypeDiscoveryRecord)
+
+ subtypeDiscoveryRecord.waitForServiceDiscovered(
+ serviceName, serviceType, testNetwork1.network)
+ baseTypeDiscoveryRecord.waitForServiceDiscovered(
+ serviceName, serviceType, testNetwork1.network)
+ otherSubtypeDiscoveryRecord.expectCallback<DiscoveryStarted>()
+ // The subtype callback was registered later but called, no need for an extra delay
+ otherSubtypeDiscoveryRecord.assertNoCallback(timeoutMs = 0)
+ } cleanupStep {
+ nsdManager.stopServiceDiscovery(baseTypeDiscoveryRecord)
+ nsdManager.stopServiceDiscovery(subtypeDiscoveryRecord)
+ nsdManager.stopServiceDiscovery(otherSubtypeDiscoveryRecord)
+
+ baseTypeDiscoveryRecord.expectCallback<DiscoveryStopped>()
+ subtypeDiscoveryRecord.expectCallback<DiscoveryStopped>()
+ otherSubtypeDiscoveryRecord.expectCallback<DiscoveryStopped>()
+ } cleanup {
+ nsdManager.unregisterService(registrationRecord)
+ }
}
/**
diff --git a/tests/cts/net/src/android/net/cts/PacProxyManagerTest.java b/tests/cts/net/src/android/net/cts/PacProxyManagerTest.java
index f0c87673..4854901 100644
--- a/tests/cts/net/src/android/net/cts/PacProxyManagerTest.java
+++ b/tests/cts/net/src/android/net/cts/PacProxyManagerTest.java
@@ -23,12 +23,14 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
+import static org.junit.Assume.assumeTrue;
import android.app.Instrumentation;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
+import android.content.pm.PackageManager;
import android.net.ConnectivityManager;
import android.net.Network;
import android.net.PacProxyManager;
@@ -150,6 +152,9 @@
@AppModeFull(reason = "Instant apps can't bind sockets to localhost for a test proxy server")
@Test
public void testSetCurrentProxyScriptUrl() throws Exception {
+ // Devices without WebView/JavaScript cannot support PAC proxies
+ assumeTrue(mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_WEBVIEW));
+
// Register a PacProxyInstalledListener
final TestPacProxyInstalledListener listener = new TestPacProxyInstalledListener();
final Executor executor = (Runnable r) -> r.run();
diff --git a/tests/cts/net/src/android/net/cts/RateLimitTest.java b/tests/cts/net/src/android/net/cts/RateLimitTest.java
index 28cec1a..36b98fc 100644
--- a/tests/cts/net/src/android/net/cts/RateLimitTest.java
+++ b/tests/cts/net/src/android/net/cts/RateLimitTest.java
@@ -301,29 +301,32 @@
public void testIngressRateLimit_testLimit() throws Exception {
assumeKernelSupport();
+ // These tests are not very precise, especially on lower-end devices.
+ // Add 30% tolerance to reduce test flakiness. Burst size is constant at 128KiB.
+ final double toleranceFactor = 1.3;
+
// If this value is too low, this test might become flaky because of the burst value that
// allows to send at a higher data rate for a short period of time. The faster the data rate
// and the longer the test, the less this test will be affected.
final long dataLimitInBytesPerSecond = 2_000_000; // 2MB/s
long resultInBytesPerSecond = runIngressDataRateMeasurement(Duration.ofSeconds(1));
assertGreaterThan("Failed initial test with rate limit disabled", resultInBytesPerSecond,
- dataLimitInBytesPerSecond);
+ (long) (dataLimitInBytesPerSecond * toleranceFactor));
// enable rate limit and wait until the tc filter is installed before starting the test.
ConnectivitySettingsManager.setIngressRateLimitInBytesPerSecond(mContext,
dataLimitInBytesPerSecond);
waitForTcPoliceFilterInstalled(Duration.ofSeconds(1));
- resultInBytesPerSecond = runIngressDataRateMeasurement(Duration.ofSeconds(10));
- // Add 10% tolerance to reduce test flakiness. Burst size is constant at 128KiB.
+ resultInBytesPerSecond = runIngressDataRateMeasurement(Duration.ofSeconds(15));
assertLessThan("Failed test with rate limit enabled", resultInBytesPerSecond,
- (long) (dataLimitInBytesPerSecond * 1.1));
+ (long) (dataLimitInBytesPerSecond * toleranceFactor));
ConnectivitySettingsManager.setIngressRateLimitInBytesPerSecond(mContext, -1);
resultInBytesPerSecond = runIngressDataRateMeasurement(Duration.ofSeconds(1));
assertGreaterThan("Failed test with rate limit disabled", resultInBytesPerSecond,
- dataLimitInBytesPerSecond);
+ (long) (dataLimitInBytesPerSecond * toleranceFactor));
}
@Test
diff --git a/tests/cts/net/src/android/net/cts/SSLCertificateSocketFactoryTest.java b/tests/cts/net/src/android/net/cts/SSLCertificateSocketFactoryTest.java
index cbe54f8..1a780a7 100644
--- a/tests/cts/net/src/android/net/cts/SSLCertificateSocketFactoryTest.java
+++ b/tests/cts/net/src/android/net/cts/SSLCertificateSocketFactoryTest.java
@@ -66,7 +66,6 @@
InetAddress[] addresses;
try {
addresses = InetAddress.getAllByName(TEST_HOST);
- mTestHostAddress = addresses[0];
} catch (UnknownHostException uhe) {
throw new AssertionError(
"Unable to test SSLCertificateSocketFactory: cannot resolve " + TEST_HOST, uhe);
@@ -76,10 +75,11 @@
.map(addr -> new InetSocketAddress(addr, HTTPS_PORT))
.collect(Collectors.toList());
- // Find the local IP address which will be used to connect to TEST_HOST.
+ // Find the local and remote IP addresses which will be used to connect to TEST_HOST.
try {
Socket testSocket = new Socket(TEST_HOST, HTTPS_PORT);
mLocalAddress = testSocket.getLocalAddress();
+ mTestHostAddress = testSocket.getInetAddress();
testSocket.close();
} catch (IOException ioe) {
throw new AssertionError(""
diff --git a/tests/cts/net/src/android/net/cts/TunUtils.java b/tests/cts/net/src/android/net/cts/TunUtils.java
index 0377160..268d8d2 100644
--- a/tests/cts/net/src/android/net/cts/TunUtils.java
+++ b/tests/cts/net/src/android/net/cts/TunUtils.java
@@ -22,7 +22,6 @@
import static android.net.cts.PacketUtils.UDP_HDRLEN;
import static android.system.OsConstants.IPPROTO_UDP;
-import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import android.os.ParcelFileDescriptor;
@@ -32,6 +31,7 @@
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
+import java.nio.ByteBuffer;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
@@ -140,10 +140,8 @@
public byte[] awaitEspPacketNoPlaintext(
int spi, byte[] plaintext, boolean useEncap, int expectedPacketSize) throws Exception {
final byte[] espPkt = awaitPacket(
- (pkt) -> isEspFailIfSpecifiedPlaintextFound(pkt, spi, useEncap, plaintext));
-
- // Validate packet size
- assertEquals(expectedPacketSize, espPkt.length);
+ (pkt) -> expectedPacketSize == pkt.length
+ && isEspFailIfSpecifiedPlaintextFound(pkt, spi, useEncap, plaintext));
return espPkt; // We've found the packet we're looking for.
}
@@ -153,11 +151,11 @@
}
private static boolean isSpiEqual(byte[] pkt, int espOffset, int spi) {
- // Check SPI byte by byte.
- return pkt[espOffset] == (byte) ((spi >>> 24) & 0xff)
- && pkt[espOffset + 1] == (byte) ((spi >>> 16) & 0xff)
- && pkt[espOffset + 2] == (byte) ((spi >>> 8) & 0xff)
- && pkt[espOffset + 3] == (byte) (spi & 0xff);
+ ByteBuffer buffer = ByteBuffer.wrap(pkt);
+ buffer.get(new byte[espOffset]); // Skip IP, UDP header
+ int actualSpi = buffer.getInt();
+
+ return actualSpi == spi;
}
/**
@@ -180,8 +178,13 @@
private static boolean isEsp(byte[] pkt, int spi, boolean encap) {
if (isIpv6(pkt)) {
- // IPv6 UDP encap not supported by kernels; assume non-encap.
- return pkt[IP6_PROTO_OFFSET] == IPPROTO_ESP && isSpiEqual(pkt, IP6_HDRLEN, spi);
+ if (encap) {
+ return pkt[IP6_PROTO_OFFSET] == IPPROTO_UDP
+ && isSpiEqual(pkt, IP6_HDRLEN + UDP_HDRLEN, spi);
+ } else {
+ return pkt[IP6_PROTO_OFFSET] == IPPROTO_ESP && isSpiEqual(pkt, IP6_HDRLEN, spi);
+ }
+
} else {
// Use default IPv4 header length (assuming no options)
if (encap) {
diff --git a/tests/cts/net/util/java/android/net/cts/util/CtsNetUtils.java b/tests/cts/net/util/java/android/net/cts/util/CtsNetUtils.java
index 3f2ff9d..ce789fc 100644
--- a/tests/cts/net/util/java/android/net/cts/util/CtsNetUtils.java
+++ b/tests/cts/net/util/java/android/net/cts/util/CtsNetUtils.java
@@ -57,6 +57,8 @@
import android.text.TextUtils;
import android.util.Log;
+import androidx.annotation.Nullable;
+
import com.android.compatibility.common.util.PollingCheck;
import com.android.compatibility.common.util.ShellIdentityUtils;
import com.android.compatibility.common.util.SystemUtil;
@@ -68,6 +70,8 @@
import java.io.OutputStream;
import java.net.InetSocketAddress;
import java.net.Socket;
+import java.util.ArrayList;
+import java.util.Objects;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
@@ -75,6 +79,13 @@
public final class CtsNetUtils {
private static final String TAG = CtsNetUtils.class.getSimpleName();
+
+ // Redefine this flag here so that IPsec code shipped in a mainline module can build on old
+ // platforms before FEATURE_IPSEC_TUNNEL_MIGRATION API is released.
+ // TODO: b/275378783 Remove this flag and use the platform API when it is available.
+ private static final String FEATURE_IPSEC_TUNNEL_MIGRATION =
+ "android.software.ipsec_tunnel_migration";
+
private static final int SOCKET_TIMEOUT_MS = 2000;
private static final int PRIVATE_DNS_PROBE_MS = 1_000;
@@ -115,6 +126,11 @@
|| getFirstApiLevel() >= Build.VERSION_CODES.Q;
}
+ /** Checks if FEATURE_IPSEC_TUNNEL_MIGRATION is enabled on the device */
+ public boolean hasIpsecTunnelMigrateFeature() {
+ return mContext.getPackageManager().hasSystemFeature(FEATURE_IPSEC_TUNNEL_MIGRATION);
+ }
+
/**
* Sets the given appop using shell commands
*
@@ -170,7 +186,7 @@
}
}
- private Network expectNetworkIsSystemDefault(Network network)
+ public Network expectNetworkIsSystemDefault(Network network)
throws Exception {
final CompletableFuture<Network> future = new CompletableFuture();
final NetworkCallback cb = new NetworkCallback() {
@@ -410,7 +426,7 @@
.build();
}
- private void testHttpRequest(Socket s) throws IOException {
+ public void testHttpRequest(Socket s) throws IOException {
OutputStream out = s.getOutputStream();
InputStream in = s.getInputStream();
@@ -418,7 +434,9 @@
byte[] responseBytes = new byte[4096];
out.write(requestBytes);
in.read(responseBytes);
- assertTrue(new String(responseBytes, "UTF-8").startsWith("HTTP/1.0 204 No Content\r\n"));
+ final String response = new String(responseBytes, "UTF-8");
+ assertTrue("Received unexpected response: " + response,
+ response.startsWith("HTTP/1.0 204 No Content\r\n"));
}
private Socket getBoundSocket(Network network, String host, int port) throws IOException {
@@ -494,17 +512,18 @@
* @throws InterruptedException If the thread is interrupted.
*/
public void awaitPrivateDnsSetting(@NonNull String msg, @NonNull Network network,
- @NonNull String server, boolean requiresValidatedServer) throws InterruptedException {
+ @Nullable String server, boolean requiresValidatedServer) throws InterruptedException {
final CountDownLatch latch = new CountDownLatch(1);
final NetworkRequest request = new NetworkRequest.Builder().clearCapabilities().build();
- NetworkCallback callback = new NetworkCallback() {
+ final NetworkCallback callback = new NetworkCallback() {
@Override
public void onLinkPropertiesChanged(Network n, LinkProperties lp) {
Log.i(TAG, "Link properties of network " + n + " changed to " + lp);
if (requiresValidatedServer && lp.getValidatedPrivateDnsServers().isEmpty()) {
return;
}
- if (network.equals(n) && server.equals(lp.getPrivateDnsServerName())) {
+ Log.i(TAG, "Set private DNS server to " + server);
+ if (network.equals(n) && Objects.equals(server, lp.getPrivateDnsServerName())) {
latch.countDown();
}
}
@@ -527,6 +546,27 @@
}
/**
+ * Get all testable Networks with internet capability.
+ */
+ public Network[] getTestableNetworks() {
+ final ArrayList<Network> testableNetworks = new ArrayList<Network>();
+ for (Network network : mCm.getAllNetworks()) {
+ final NetworkCapabilities nc = mCm.getNetworkCapabilities(network);
+ if (nc != null
+ && nc.hasCapability(NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED)
+ && nc.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)) {
+ testableNetworks.add(network);
+ }
+ }
+
+ assertTrue("This test requires that at least one public Internet-providing"
+ + " network be connected. Please ensure that the device is connected to"
+ + " a network.",
+ testableNetworks.size() >= 1);
+ return testableNetworks.toArray(new Network[0]);
+ }
+
+ /**
* Receiver that captures the last connectivity change's network type and state. Recognizes
* both {@code CONNECTIVITY_ACTION} and {@code NETWORK_CALLBACK_ACTION} intents.
*/
diff --git a/tests/cts/net/util/java/android/net/cts/util/IkeSessionTestUtils.java b/tests/cts/net/util/java/android/net/cts/util/IkeSessionTestUtils.java
index 11eb466..25534b8 100644
--- a/tests/cts/net/util/java/android/net/cts/util/IkeSessionTestUtils.java
+++ b/tests/cts/net/util/java/android/net/cts/util/IkeSessionTestUtils.java
@@ -42,8 +42,9 @@
public class IkeSessionTestUtils {
private static final String TEST_SERVER_ADDR_V4 = "192.0.2.2";
private static final String TEST_SERVER_ADDR_V6 = "2001:db8::2";
- private static final String TEST_IDENTITY = "client.cts.android.com";
+ public static final String TEST_IDENTITY = "client.cts.android.com";
private static final byte[] TEST_PSK = "ikeAndroidPsk".getBytes();
+ public static final int TEST_KEEPALIVE_TIMEOUT_UNSET = -1;
public static final IkeSessionParams IKE_PARAMS_V4 = getTestIkeSessionParams(false);
public static final IkeSessionParams IKE_PARAMS_V6 = getTestIkeSessionParams(true);
@@ -63,17 +64,26 @@
public static IkeSessionParams getTestIkeSessionParams(boolean testIpv6,
IkeIdentification identification) {
+ return getTestIkeSessionParams(testIpv6, identification, TEST_KEEPALIVE_TIMEOUT_UNSET);
+ }
+
+ public static IkeSessionParams getTestIkeSessionParams(boolean testIpv6,
+ IkeIdentification identification, int keepaliveTimer) {
final String testServer = testIpv6 ? TEST_SERVER_ADDR_V6 : TEST_SERVER_ADDR_V4;
final InetAddress addr = InetAddresses.parseNumericAddress(testServer);
final IkeSessionParams.Builder ikeOptionsBuilder =
new IkeSessionParams.Builder()
.setServerHostname(testServer)
- .setLocalIdentification(new IkeFqdnIdentification(TEST_IDENTITY))
+ .setLocalIdentification(identification)
.setRemoteIdentification(testIpv6
? new IkeIpv6AddrIdentification((Inet6Address) addr)
: new IkeIpv4AddrIdentification((Inet4Address) addr))
.setAuthPsk(TEST_PSK)
+
.addSaProposal(getIkeSaProposals());
+ if (keepaliveTimer != TEST_KEEPALIVE_TIMEOUT_UNSET) {
+ ikeOptionsBuilder.setNattKeepAliveDelaySeconds(keepaliveTimer);
+ }
return ikeOptionsBuilder.build();
}
diff --git a/tests/cts/netpermission/internetpermission/AndroidManifest.xml b/tests/cts/netpermission/internetpermission/AndroidManifest.xml
index 45ef5bd..ae7de3f 100644
--- a/tests/cts/netpermission/internetpermission/AndroidManifest.xml
+++ b/tests/cts/netpermission/internetpermission/AndroidManifest.xml
@@ -43,8 +43,6 @@
<instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
android:targetPackage="android.networkpermission.internetpermission.cts"
android:label="CTS tests for INTERNET permissions">
- <meta-data android:name="listener"
- android:value="com.android.cts.runner.CtsTestRunListener"/>
</instrumentation>
</manifest>
diff --git a/tests/cts/netpermission/updatestatspermission/AndroidManifest.xml b/tests/cts/netpermission/updatestatspermission/AndroidManifest.xml
index 6babe8f..8a7e3f7 100644
--- a/tests/cts/netpermission/updatestatspermission/AndroidManifest.xml
+++ b/tests/cts/netpermission/updatestatspermission/AndroidManifest.xml
@@ -51,8 +51,6 @@
<instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
android:targetPackage="android.networkpermission.updatestatspermission.cts"
android:label="CTS tests for UPDATE_DEVICE_STATS permissions">
- <meta-data android:name="listener"
- android:value="com.android.cts.runner.CtsTestRunListener"/>
</instrumentation>
</manifest>
diff --git a/tests/cts/tethering/Android.bp b/tests/cts/tethering/Android.bp
index 42949a4..4284f56 100644
--- a/tests/cts/tethering/Android.bp
+++ b/tests/cts/tethering/Android.bp
@@ -46,6 +46,7 @@
// Change to system current when TetheringManager move to bootclass path.
platform_apis: true,
+ host_required: ["net-tests-utils-host-common"],
}
// Tethering CTS tests that target the latest released SDK. These tests can be installed on release
diff --git a/tests/cts/tethering/AndroidManifest.xml b/tests/cts/tethering/AndroidManifest.xml
index 911dbf2..bad722b 100644
--- a/tests/cts/tethering/AndroidManifest.xml
+++ b/tests/cts/tethering/AndroidManifest.xml
@@ -27,8 +27,6 @@
<instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
android:targetPackage="android.tethering.cts"
android:label="CTS tests of android.tethering">
- <meta-data android:name="listener"
- android:value="com.android.cts.runner.CtsTestRunListener" />
</instrumentation>
</manifest>
diff --git a/tests/cts/tethering/AndroidTestTemplate.xml b/tests/cts/tethering/AndroidTestTemplate.xml
index 491b004..9b33afe 100644
--- a/tests/cts/tethering/AndroidTestTemplate.xml
+++ b/tests/cts/tethering/AndroidTestTemplate.xml
@@ -25,6 +25,8 @@
<option name="cleanup-apks" value="true" />
<option name="test-file-name" value="{MODULE}.apk" />
</target_preparer>
+ <target_preparer class="com.android.testutils.ConnectivityTestTargetPreparer">
+ </target_preparer>
<test class="com.android.tradefed.testtype.AndroidJUnitTest" >
<option name="package" value="android.tethering.cts" />
</test>
diff --git a/tests/integration/Android.bp b/tests/integration/Android.bp
index e3d80a0..12919ae 100644
--- a/tests/integration/Android.bp
+++ b/tests/integration/Android.bp
@@ -21,7 +21,10 @@
android_test {
name: "FrameworksNetIntegrationTests",
- defaults: ["framework-connectivity-internal-test-defaults"],
+ defaults: [
+ "framework-connectivity-internal-test-defaults",
+ "NetworkStackApiShimSettingsForCurrentBranch",
+ ],
platform_apis: true,
certificate: "platform",
srcs: [
@@ -33,6 +36,13 @@
"ServiceConnectivityResources",
],
static_libs: [
+ // It does not matter if NetworkStackApiStableLib or NetworkStackApiCurrentLib is used here,
+ // since the shims for the branch are already included via
+ // NetworkStackApiShimSettingsForCurrentBranch, and will be used in priority as they are
+ // first in the classpath.
+ // If the wrong shims are used for some reason, tests that use newer APIs fail.
+ // TODO: have NetworkStackApiStableLib link dynamically against the shims to remove this
+ // order-dependent setup.
"NetworkStackApiStableLib",
"androidx.test.ext.junit",
"frameworks-net-integration-testutils",
diff --git a/tests/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt b/tests/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt
index 26b058d..67e1296 100644
--- a/tests/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt
+++ b/tests/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt
@@ -25,7 +25,6 @@
import android.content.ServiceConnection
import android.content.res.Resources
import android.net.ConnectivityManager
-import android.net.ConnectivityResources
import android.net.IDnsResolver
import android.net.INetd
import android.net.LinkProperties
@@ -37,7 +36,6 @@
import android.net.TestNetworkStackClient
import android.net.Uri
import android.net.metrics.IpConnectivityLog
-import com.android.server.connectivity.MultinetworkPolicyTracker
import android.os.ConditionVariable
import android.os.IBinder
import android.os.SystemConfigManager
@@ -51,9 +49,15 @@
import com.android.server.ConnectivityService
import com.android.server.NetworkAgentWrapper
import com.android.server.TestNetIdManager
+import com.android.server.connectivity.ConnectivityResources
import com.android.server.connectivity.MockableSystemProperties
+import com.android.server.connectivity.MultinetworkPolicyTracker
import com.android.server.connectivity.ProxyTracker
+import com.android.testutils.RecorderCallback.CallbackEntry.LinkPropertiesChanged
import com.android.testutils.TestableNetworkCallback
+import kotlin.test.assertEquals
+import kotlin.test.assertTrue
+import kotlin.test.fail
import org.junit.After
import org.junit.Before
import org.junit.BeforeClass
@@ -72,11 +76,6 @@
import org.mockito.Mockito.spy
import org.mockito.MockitoAnnotations
import org.mockito.Spy
-import kotlin.test.assertEquals
-import kotlin.test.assertFalse
-import kotlin.test.assertNotNull
-import kotlin.test.assertTrue
-import kotlin.test.fail
const val SERVICE_BIND_TIMEOUT_MS = 5_000L
const val TEST_TIMEOUT_MS = 10_000L
@@ -216,8 +215,8 @@
inv.getArgument(2),
object : MultinetworkPolicyTracker.Dependencies() {
override fun getResourcesForActiveSubId(
- connResources: ConnectivityResources,
- activeSubId: Int
+ connResources: ConnectivityResources,
+ activeSubId: Int
) = resources
})
}.`when`(deps).makeMultinetworkPolicyTracker(any(), any(), any())
@@ -289,15 +288,16 @@
testCb.expectAvailableCallbacks(na.network, validated = false, tmt = TEST_TIMEOUT_MS)
- val capportData = testCb.expectLinkPropertiesThat(na, TEST_TIMEOUT_MS) {
- it.captivePortalData != null
+ val capportData = testCb.expect<LinkPropertiesChanged>(na, TEST_TIMEOUT_MS) {
+ it.lp.captivePortalData != null
}.lp.captivePortalData
- assertNotNull(capportData)
assertTrue(capportData.isCaptive)
assertEquals(Uri.parse("https://login.capport.android.com"), capportData.userPortalUrl)
assertEquals(Uri.parse("https://venueinfo.capport.android.com"), capportData.venueInfoUrl)
- val nc = testCb.expectCapabilitiesWith(NET_CAPABILITY_CAPTIVE_PORTAL, na, TEST_TIMEOUT_MS)
- assertFalse(nc.hasCapability(NET_CAPABILITY_VALIDATED))
+ testCb.expectCaps(na, TEST_TIMEOUT_MS) {
+ it.hasCapability(NET_CAPABILITY_CAPTIVE_PORTAL) &&
+ !it.hasCapability(NET_CAPABILITY_VALIDATED)
+ }
}
-}
\ No newline at end of file
+}
diff --git a/tests/mts/bpf_existence_test.cpp b/tests/mts/bpf_existence_test.cpp
index aa5654a..c294e7b 100644
--- a/tests/mts/bpf_existence_test.cpp
+++ b/tests/mts/bpf_existence_test.cpp
@@ -20,8 +20,6 @@
#include <set>
#include <string>
-#include <android/api-level.h>
-#include <android-base/properties.h>
#include <android-modules-utils/sdk_level.h>
#include <bpf/BpfUtils.h>
@@ -45,7 +43,7 @@
class BpfExistenceTest : public ::testing::Test {
};
-// Part of Android R platform, but mainlined in S
+// Part of Android R platform (for 4.9+), but mainlined in S
static const set<string> PLATFORM_ONLY_IN_R = {
PLATFORM "map_offload_tether_ingress_map",
PLATFORM "map_offload_tether_limit_map",
@@ -128,17 +126,18 @@
SHARED "prog_dscpPolicy_schedcls_set_dscp_ether",
};
-void addAll(set<string>* a, const set<string>& b) {
- a->insert(b.begin(), b.end());
+static void addAll(set<string>& a, const set<string>& b) {
+ a.insert(b.begin(), b.end());
}
-#define DO_EXPECT(B, V) do { \
- if (B) addAll(expected, (V)); else addAll(unexpected, (V)); \
-} while (0)
+#define DO_EXPECT(B, V) addAll((B) ? mustExist : mustNotExist, (V))
-void getFileLists(set<string>* expected, set<string>* unexpected) {
- unexpected->clear();
- expected->clear();
+TEST_F(BpfExistenceTest, TestPrograms) {
+ // Only unconfined root is guaranteed to be able to access everything in /sys/fs/bpf.
+ ASSERT_EQ(0, getuid()) << "This test must run as root.";
+
+ set<string> mustExist;
+ set<string> mustNotExist;
// We do not actually check the platform P/Q (netd) and Q (clatd) things
// and only verify the mainline module relevant R+ offload maps & progs.
@@ -147,24 +146,23 @@
// and not to test the platform itself, which may have been modified by vendor or oems,
// so we should only test for the removal of stuff that was mainline'd,
// and for the presence of mainline stuff.
- DO_EXPECT(IsAtLeastR() && !IsAtLeastS(), PLATFORM_ONLY_IN_R);
+ // R can potentially run on pre-4.9 kernel non-eBPF capable devices.
+ DO_EXPECT(IsAtLeastR() && !IsAtLeastS() && isAtLeastKernelVersion(4, 9, 0), PLATFORM_ONLY_IN_R);
+
+ // S requires Linux Kernel 4.9+ and thus requires eBPF support.
DO_EXPECT(IsAtLeastS(), MAINLINE_FOR_S_PLUS);
DO_EXPECT(IsAtLeastS() && isAtLeastKernelVersion(5, 10, 0), MAINLINE_FOR_S_5_10_PLUS);
// Nothing added or removed in SCv2.
+ // T still only requires Linux Kernel 4.9+.
DO_EXPECT(IsAtLeastT(), MAINLINE_FOR_T_PLUS);
DO_EXPECT(IsAtLeastT() && isAtLeastKernelVersion(4, 14, 0), MAINLINE_FOR_T_4_14_PLUS);
DO_EXPECT(IsAtLeastT() && isAtLeastKernelVersion(5, 4, 0), MAINLINE_FOR_T_5_4_PLUS);
DO_EXPECT(IsAtLeastT() && isAtLeastKernelVersion(5, 15, 0), MAINLINE_FOR_T_5_15_PLUS);
-}
-void checkFiles() {
- set<string> mustExist;
- set<string> mustNotExist;
-
- getFileLists(&mustExist, &mustNotExist);
+ // U requires Linux Kernel 4.14+, but nothing (as yet) added or removed in U.
for (const auto& file : mustExist) {
EXPECT_EQ(0, access(file.c_str(), R_OK)) << file << " does not exist";
@@ -178,19 +176,3 @@
}
}
}
-
-TEST_F(BpfExistenceTest, TestPrograms) {
- SKIP_IF_BPF_NOT_SUPPORTED;
-
- // Pre-flight check to ensure test has been updated.
- uint64_t buildVersionSdk = android_get_device_api_level();
- ASSERT_NE(0, buildVersionSdk) << "Unable to determine device SDK version";
- if (buildVersionSdk > __ANDROID_API_T__ && buildVersionSdk != __ANDROID_API_FUTURE__) {
- FAIL() << "Unknown OS version " << buildVersionSdk << ", please update this test";
- }
-
- // Only unconfined root is guaranteed to be able to access everything in /sys/fs/bpf.
- ASSERT_EQ(0, getuid()) << "This test must run as root.";
-
- checkFiles();
-}
diff --git a/tests/native/utilities/firewall.h b/tests/native/utilities/firewall.h
index 185559b..1e7e987 100644
--- a/tests/native/utilities/firewall.h
+++ b/tests/native/utilities/firewall.h
@@ -19,7 +19,7 @@
#include <android-base/thread_annotations.h>
#include <bpf/BpfMap.h>
-#include <bpf_shared.h>
+#include "netd.h"
using android::base::Result;
using android::bpf::BpfMap;
diff --git a/tests/unit/Android.bp b/tests/unit/Android.bp
index 8ed735a..8b286a0 100644
--- a/tests/unit/Android.bp
+++ b/tests/unit/Android.bp
@@ -26,7 +26,6 @@
"libandroid_net_frameworktests_util_jni",
"libbase",
"libbinder",
- "libbpf_bcc",
"libc++",
"libcrypto",
"libcutils",
@@ -69,11 +68,11 @@
"java/com/android/server/VpnManagerServiceTest.java",
"java/com/android/server/connectivity/IpConnectivityEventBuilderTest.java",
"java/com/android/server/connectivity/IpConnectivityMetricsTest.java",
+ "java/com/android/server/connectivity/MetricsTestUtil.java",
"java/com/android/server/connectivity/MultipathPolicyTrackerTest.java",
"java/com/android/server/connectivity/NetdEventListenerServiceTest.java",
"java/com/android/server/connectivity/VpnTest.java",
"java/com/android/server/net/ipmemorystore/*.java",
- "java/com/android/server/connectivity/mdns/**/*.java",
]
}
@@ -115,6 +114,7 @@
"service-connectivity-pre-jarjar",
"service-connectivity-tiramisu-pre-jarjar",
"services.core-vpn",
+ "testables",
"cts-net-utils"
],
libs: [
@@ -136,6 +136,37 @@
visibility: ["//packages/modules/Connectivity/tests:__subpackages__"],
}
+genrule {
+ name: "frameworks-net-tests-jarjar-rules",
+ defaults: ["jarjar-rules-combine-defaults"],
+ srcs: [
+ ":frameworks-net-tests-lib-jarjar-gen",
+ // This is necessary because the tests use framework-connectivity-internal-test-defaults,
+ // which require the user to use connectivity jarjar rules.
+ ":connectivity-jarjar-rules",
+ ],
+ out: ["frameworks-net-tests-jarjar-rules.txt"],
+ visibility: ["//packages/modules/Connectivity/tests:__subpackages__"],
+}
+
+java_genrule {
+ name: "frameworks-net-tests-lib-jarjar-gen",
+ tool_files: [
+ ":FrameworksNetTestsLib{.jar}",
+ "jarjar-excludes.txt",
+ ],
+ tools: [
+ "jarjar-rules-generator",
+ ],
+ out: ["frameworks-net-tests-lib-jarjar-rules.txt"],
+ cmd: "$(location jarjar-rules-generator) " +
+ "$(location :FrameworksNetTestsLib{.jar}) " +
+ "--prefix android.net.connectivity " +
+ "--excludes $(location jarjar-excludes.txt) " +
+ "--output $(out)",
+ visibility: ["//visibility:private"],
+}
+
android_test {
name: "FrameworksNetTests",
enabled: enable_frameworks_net_tests,
@@ -143,12 +174,11 @@
"FrameworksNetTestsDefaults",
"FrameworksNetTests-jni-defaults",
],
- jarjar_rules: ":connectivity-jarjar-rules",
+ jarjar_rules: ":frameworks-net-tests-jarjar-rules",
test_suites: ["device-tests"],
static_libs: [
"services.core",
"services.net",
- "service-mdns",
],
jni_libs: [
"libandroid_net_connectivity_com_android_net_module_util_jni",
diff --git a/tests/unit/AndroidManifest.xml b/tests/unit/AndroidManifest.xml
index 5bac2dd..5d4bdf7 100644
--- a/tests/unit/AndroidManifest.xml
+++ b/tests/unit/AndroidManifest.xml
@@ -63,7 +63,7 @@
<uses-library android:name="android.test.runner" />
<uses-library android:name="android.net.ipsec.ike" />
<activity
- android:name="com.android.server.connectivity.NetworkNotificationManagerTest$TestDialogActivity"/>
+ android:name="android.net.connectivity.com.android.server.connectivity.NetworkNotificationManagerTest$TestDialogActivity"/>
</application>
<instrumentation
diff --git a/tests/unit/jarjar-excludes.txt b/tests/unit/jarjar-excludes.txt
new file mode 100644
index 0000000..d2022bf
--- /dev/null
+++ b/tests/unit/jarjar-excludes.txt
@@ -0,0 +1,27 @@
+# Exclude some test prefixes, otherwise the classes reference below can't find
+# them after jarjared.
+android\.compat\..+
+androidx\.test\..+
+com\.android\.frameworks\.tests\..+
+com\.android\.testutils\..+
+com\.android\.dx\.mockito\..+
+com\.android\.internal\.compat\..+
+com\.android\.internal\.org\.bouncycastle\..+
+kotlin\.test\..+
+kotlin\.reflect\..+
+org\.junit\..+
+org\.mockito\..+
+
+# Auto-jarjar-gen can't handle kotlin object expression, exclude the tests which use
+# object expressions.
+#
+# For example: Illegal class access:
+# 'android.net.connectivity.com.android.net.module.util.TrackRecordTest' attempting to access
+# 'com.android.networkstack.tethering.util.TRTInterpreter' (declaration of
+# 'android.net.connectivity.com.android.net.module.util.TrackRecordTest' ...
+#
+# In coverage test, TRTInterpreter don't be jarjar'ed to
+# android.net.connectivity* by frameworks-net-tests-jarjar-rules instead it is
+# jarjar'ed by follow up TetheringTestsJarJarRules.
+# TODO(b/269259216): remove this after fixing Auto-jarjar-gen.
+com\.android\.net\.module\.util\.TrackRecord.*
diff --git a/tests/unit/java/android/net/Ikev2VpnProfileTest.java b/tests/unit/java/android/net/Ikev2VpnProfileTest.java
index 3b68120..e12e961 100644
--- a/tests/unit/java/android/net/Ikev2VpnProfileTest.java
+++ b/tests/unit/java/android/net/Ikev2VpnProfileTest.java
@@ -492,6 +492,29 @@
}
@Test
+ public void testAutomaticNattAndIpVersionConversionIsLossless() throws Exception {
+ final Ikev2VpnProfile.Builder builder = getBuilderWithDefaultOptions();
+ builder.setAutomaticNattKeepaliveTimerEnabled(true);
+ builder.setAutomaticIpVersionSelectionEnabled(true);
+
+ builder.setAuthDigitalSignature(mUserCert, mPrivateKey, mServerRootCa);
+ final Ikev2VpnProfile ikeProfile = builder.build();
+
+ assertEquals(ikeProfile, Ikev2VpnProfile.fromVpnProfile(ikeProfile.toVpnProfile()));
+ }
+
+ @Test
+ public void testAutomaticNattAndIpVersionDefaults() throws Exception {
+ final Ikev2VpnProfile.Builder builder = getBuilderWithDefaultOptions();
+
+ builder.setAuthDigitalSignature(mUserCert, mPrivateKey, mServerRootCa);
+ final Ikev2VpnProfile ikeProfile = builder.build();
+
+ assertEquals(false, ikeProfile.isAutomaticNattKeepaliveTimerEnabled());
+ assertEquals(false, ikeProfile.isAutomaticIpVersionSelectionEnabled());
+ }
+
+ @Test
public void testEquals() throws Exception {
// Verify building without IkeTunnelConnectionParams
final Ikev2VpnProfile.Builder builder = getBuilderWithDefaultOptions();
diff --git a/tests/unit/java/android/net/IpSecTransformTest.java b/tests/unit/java/android/net/IpSecTransformTest.java
index c1bd719..8bc1bbd 100644
--- a/tests/unit/java/android/net/IpSecTransformTest.java
+++ b/tests/unit/java/android/net/IpSecTransformTest.java
@@ -18,22 +18,92 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.fail;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import android.content.Context;
import android.os.Build;
+import android.test.mock.MockContext;
import androidx.test.filters.SmallTest;
+import com.android.server.IpSecService;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRunner;
+import org.junit.Before;
+import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
+import java.net.InetAddress;
+
/** Unit tests for {@link IpSecTransform}. */
@SmallTest
@RunWith(DevSdkIgnoreRunner.class)
@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
public class IpSecTransformTest {
+ @Rule public final DevSdkIgnoreRule ignoreRule = new DevSdkIgnoreRule();
+
+ private static final int DROID_SPI = 0xD1201D;
+ private static final int TEST_RESOURCE_ID = 0x1234;
+
+ private static final InetAddress SRC_ADDRESS = InetAddresses.parseNumericAddress("192.0.2.200");
+ private static final InetAddress DST_ADDRESS = InetAddresses.parseNumericAddress("192.0.2.201");
+ private static final InetAddress SRC_ADDRESS_V6 =
+ InetAddresses.parseNumericAddress("2001:db8::200");
+ private static final InetAddress DST_ADDRESS_V6 =
+ InetAddresses.parseNumericAddress("2001:db8::201");
+
+ private MockContext mMockContext;
+ private IpSecService mMockIpSecService;
+ private IpSecManager mIpSecManager;
+
+ @Before
+ public void setUp() throws Exception {
+ mMockIpSecService = mock(IpSecService.class);
+ mIpSecManager = new IpSecManager(mock(Context.class) /* unused */, mMockIpSecService);
+
+ // Set up mMockContext since IpSecTransform needs an IpSecManager instance and a non-null
+ // package name to create transform
+ mMockContext =
+ new MockContext() {
+ @Override
+ public String getSystemServiceName(Class<?> serviceClass) {
+ if (serviceClass.equals(IpSecManager.class)) {
+ return Context.IPSEC_SERVICE;
+ }
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public Object getSystemService(String name) {
+ if (name.equals(Context.IPSEC_SERVICE)) {
+ return mIpSecManager;
+ }
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public String getOpPackageName() {
+ return "fooPackage";
+ }
+ };
+
+ final IpSecSpiResponse spiResp =
+ new IpSecSpiResponse(IpSecManager.Status.OK, TEST_RESOURCE_ID, DROID_SPI);
+ when(mMockIpSecService.allocateSecurityParameterIndex(any(), anyInt(), any()))
+ .thenReturn(spiResp);
+
+ final IpSecTransformResponse transformResp =
+ new IpSecTransformResponse(IpSecManager.Status.OK, TEST_RESOURCE_ID);
+ when(mMockIpSecService.createTransform(any(), any(), any())).thenReturn(transformResp);
+ }
@Test
public void testCreateTransformCopiesConfig() {
@@ -64,4 +134,34 @@
assertEquals(config1, config2);
}
+
+ private IpSecTransform buildTestTransform() throws Exception {
+ final IpSecManager.SecurityParameterIndex spi =
+ mIpSecManager.allocateSecurityParameterIndex(DST_ADDRESS);
+ return new IpSecTransform.Builder(mMockContext).buildTunnelModeTransform(SRC_ADDRESS, spi);
+ }
+
+ @Test
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testStartTransformMigration() throws Exception {
+ mIpSecManager.startTunnelModeTransformMigration(
+ buildTestTransform(), SRC_ADDRESS_V6, DST_ADDRESS_V6);
+ verify(mMockIpSecService)
+ .migrateTransform(
+ anyInt(),
+ eq(SRC_ADDRESS_V6.getHostAddress()),
+ eq(DST_ADDRESS_V6.getHostAddress()),
+ any());
+ }
+
+ @Test
+ @DevSdkIgnoreRule.IgnoreAfter(Build.VERSION_CODES.TIRAMISU)
+ public void testStartTransformMigrationOnSdkBeforeU() throws Exception {
+ try {
+ mIpSecManager.startTunnelModeTransformMigration(
+ buildTestTransform(), SRC_ADDRESS_V6, DST_ADDRESS_V6);
+ fail("Expect to fail since migration is not supported before U");
+ } catch (UnsupportedOperationException expected) {
+ }
+ }
}
diff --git a/tests/unit/java/android/net/NetworkStatsAccessTest.java b/tests/unit/java/android/net/NetworkStatsAccessTest.java
index a74056b..8b86211 100644
--- a/tests/unit/java/android/net/NetworkStatsAccessTest.java
+++ b/tests/unit/java/android/net/NetworkStatsAccessTest.java
@@ -78,6 +78,7 @@
setHasAppOpsPermission(AppOpsManager.MODE_DEFAULT, false);
setHasReadHistoryPermission(false);
setHasNetworkStackPermission(false);
+ setHasMainlineNetworkStackPermission(false);
}
@After
@@ -154,6 +155,10 @@
setHasNetworkStackPermission(false);
assertEquals(NetworkStatsAccess.Level.DEFAULT,
NetworkStatsAccess.checkAccessLevel(mContext, TEST_PID, TEST_UID, TEST_PKG));
+
+ setHasMainlineNetworkStackPermission(true);
+ assertEquals(NetworkStatsAccess.Level.DEVICE,
+ NetworkStatsAccess.checkAccessLevel(mContext, TEST_PID, TEST_UID, TEST_PKG));
}
private void setHasCarrierPrivileges(boolean hasPrivileges) {
@@ -189,4 +194,10 @@
TEST_PID, TEST_UID)).thenReturn(hasPermission ? PackageManager.PERMISSION_GRANTED
: PackageManager.PERMISSION_DENIED);
}
+
+ private void setHasMainlineNetworkStackPermission(boolean hasPermission) {
+ when(mContext.checkPermission(NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK,
+ TEST_PID, TEST_UID)).thenReturn(hasPermission ? PackageManager.PERMISSION_GRANTED
+ : PackageManager.PERMISSION_DENIED);
+ }
}
diff --git a/tests/unit/java/android/net/NetworkTemplateTest.kt b/tests/unit/java/android/net/NetworkTemplateTest.kt
index 3cf0228..2f6c76b 100644
--- a/tests/unit/java/android/net/NetworkTemplateTest.kt
+++ b/tests/unit/java/android/net/NetworkTemplateTest.kt
@@ -34,10 +34,8 @@
import android.net.NetworkStats.ROAMING_ALL
import android.net.NetworkTemplate.MATCH_CARRIER
import android.net.NetworkTemplate.MATCH_MOBILE
-import android.net.NetworkTemplate.MATCH_MOBILE_WILDCARD
import android.net.NetworkTemplate.MATCH_TEST
import android.net.NetworkTemplate.MATCH_WIFI
-import android.net.NetworkTemplate.MATCH_WIFI_WILDCARD
import android.net.NetworkTemplate.NETWORK_TYPE_ALL
import android.net.NetworkTemplate.OEM_MANAGED_ALL
import android.net.NetworkTemplate.OEM_MANAGED_NO
@@ -49,20 +47,20 @@
import android.net.wifi.WifiInfo
import android.os.Build
import android.telephony.TelephonyManager
-import com.android.net.module.util.NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_EXACT
import com.android.testutils.DevSdkIgnoreRule
import com.android.testutils.DevSdkIgnoreRunner
import com.android.testutils.assertParcelSane
+import kotlin.test.assertEquals
+import kotlin.test.assertFalse
+import kotlin.test.assertNotEquals
+import kotlin.test.assertTrue
import org.junit.Before
+import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith
import org.mockito.Mockito.mock
import org.mockito.Mockito.`when`
import org.mockito.MockitoAnnotations
-import kotlin.test.assertEquals
-import kotlin.test.assertFalse
-import kotlin.test.assertNotEquals
-import kotlin.test.assertTrue
private const val TEST_IMSI1 = "imsi1"
private const val TEST_IMSI2 = "imsi2"
@@ -73,6 +71,8 @@
@RunWith(DevSdkIgnoreRunner::class)
@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
class NetworkTemplateTest {
+ @get:Rule
+ val ignoreRule = DevSdkIgnoreRule()
private val mockContext = mock(Context::class.java)
private val mockWifiInfo = mock(WifiInfo::class.java)
@@ -133,10 +133,17 @@
mockContext, buildWifiNetworkState(null, TEST_WIFI_KEY1), true, 0)
val identWifiImsi1Key1 = buildNetworkIdentity(
mockContext, buildWifiNetworkState(TEST_IMSI1, TEST_WIFI_KEY1), true, 0)
+ // This identity with a null wifiNetworkKey is to test matchesWifiNetworkKey won't crash
+ // the system when a null wifiNetworkKey is provided, which happens because of a bug in wifi
+ // and it should still match the wifi wildcard template. See b/266598304.
+ val identWifiNullKey = buildNetworkIdentity(
+ mockContext, buildWifiNetworkState(null /* subscriberId */,
+ null /* wifiNetworkKey */), true, 0)
templateWifiWildcard.assertDoesNotMatch(identMobileImsi1)
templateWifiWildcard.assertMatches(identWifiImsiNullKey1)
templateWifiWildcard.assertMatches(identWifiImsi1Key1)
+ templateWifiWildcard.assertMatches(identWifiNullKey)
}
@Test
@@ -151,6 +158,9 @@
.setWifiNetworkKeys(setOf(TEST_WIFI_KEY1)).build()
val templateWifiKeyAllImsi1 = NetworkTemplate.Builder(MATCH_WIFI)
.setSubscriberIds(setOf(TEST_IMSI1)).build()
+ val templateNullWifiKey = NetworkTemplate(MATCH_WIFI,
+ emptyArray<String>() /* subscriberIds */, arrayOf(null) /* wifiNetworkKeys */,
+ METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, OEM_MANAGED_ALL)
val identMobile1 = buildNetworkIdentity(mockContext, buildMobileNetworkState(TEST_IMSI1),
false, TelephonyManager.NETWORK_TYPE_UMTS)
@@ -162,6 +172,12 @@
mockContext, buildWifiNetworkState(TEST_IMSI2, TEST_WIFI_KEY1), true, 0)
val identWifiImsi1Key2 = buildNetworkIdentity(
mockContext, buildWifiNetworkState(TEST_IMSI1, TEST_WIFI_KEY2), true, 0)
+ // This identity with a null wifiNetworkKey is to test the matchesWifiNetworkKey won't crash
+ // the system when a null wifiNetworkKey is provided, which would happen in some unknown
+ // cases, see b/266598304.
+ val identWifiNullKey = buildNetworkIdentity(
+ mockContext, buildWifiNetworkState(null /* subscriberId */,
+ null /* wifiNetworkKey */), true, 0)
// Verify that template with WiFi Network Key only matches any subscriberId and
// specific WiFi Network Key.
@@ -194,6 +210,24 @@
templateWifiKeyAllImsi1.assertMatches(identWifiImsi1Key1)
templateWifiKeyAllImsi1.assertDoesNotMatch(identWifiImsi2Key1)
templateWifiKeyAllImsi1.assertMatches(identWifiImsi1Key2)
+
+ // Test a network identity with null wifiNetworkKey won't crash.
+ // It should not match a template with wifiNetworkKeys is non-null.
+ // Also, it should not match a template with wifiNetworkKeys that contains null.
+ templateWifiKey1.assertDoesNotMatch(identWifiNullKey)
+ templateNullWifiKey.assertDoesNotMatch(identWifiNullKey)
+ }
+
+ @DevSdkIgnoreRule.IgnoreAfter(Build.VERSION_CODES.TIRAMISU)
+ @Test
+ fun testBuildTemplateMobileAll_nullSubscriberId() {
+ val templateMobileAllWithNullImsi = buildTemplateMobileAll(null)
+ val setWithNull = HashSet<String?>().apply {
+ add(null)
+ }
+ val templateFromBuilder = NetworkTemplate.Builder(MATCH_MOBILE).setMeteredness(METERED_YES)
+ .setSubscriberIds(setWithNull).build()
+ assertEquals(templateFromBuilder, templateMobileAllWithNullImsi)
}
@Test
@@ -232,7 +266,6 @@
val templateMobileWildcard = buildTemplateMobileWildcard()
val templateMobileNullImsiWithRatType = NetworkTemplate.Builder(MATCH_MOBILE)
.setRatType(TelephonyManager.NETWORK_TYPE_UMTS).build()
-
val mobileImsi1 = buildMobileNetworkState(TEST_IMSI1)
val identMobile1 = buildNetworkIdentity(mockContext, mobileImsi1,
false /* defaultNetwork */, TelephonyManager.NETWORK_TYPE_UMTS)
@@ -447,20 +480,48 @@
}
@Test
+ fun testEquals() {
+ val templateImsi1 = NetworkTemplate.Builder(MATCH_MOBILE).setMeteredness(METERED_YES)
+ .setSubscriberIds(setOf(TEST_IMSI1)).setRatType(TelephonyManager.NETWORK_TYPE_UMTS)
+ .build()
+ val dupTemplateImsi1 = NetworkTemplate(MATCH_MOBILE, arrayOf(TEST_IMSI1),
+ emptyArray<String>(), METERED_YES, ROAMING_ALL, DEFAULT_NETWORK_ALL,
+ TelephonyManager.NETWORK_TYPE_UMTS, OEM_MANAGED_ALL)
+ val templateImsi2 = NetworkTemplate.Builder(MATCH_MOBILE).setMeteredness(METERED_YES)
+ .setSubscriberIds(setOf(TEST_IMSI2)).setRatType(TelephonyManager.NETWORK_TYPE_UMTS)
+ .build()
+
+ assertEquals(templateImsi1, dupTemplateImsi1)
+ assertEquals(dupTemplateImsi1, templateImsi1)
+ assertNotEquals(templateImsi1, templateImsi2)
+
+ val templateWifiKey1 = NetworkTemplate.Builder(MATCH_WIFI)
+ .setWifiNetworkKeys(setOf(TEST_WIFI_KEY1)).build()
+ val dupTemplateWifiKey1 = NetworkTemplate(MATCH_WIFI, emptyArray<String>(),
+ arrayOf(TEST_WIFI_KEY1), METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL,
+ NETWORK_TYPE_ALL, OEM_MANAGED_ALL)
+ val templateWifiKey2 = NetworkTemplate.Builder(MATCH_WIFI)
+ .setWifiNetworkKeys(setOf(TEST_WIFI_KEY2)).build()
+
+ assertEquals(templateWifiKey1, dupTemplateWifiKey1)
+ assertEquals(dupTemplateWifiKey1, templateWifiKey1)
+ assertNotEquals(templateWifiKey1, templateWifiKey2)
+ }
+
+ @Test
fun testParcelUnparcel() {
- val templateMobile = NetworkTemplate(MATCH_MOBILE, TEST_IMSI1, emptyArray<String>(),
+ val templateMobile = NetworkTemplate(MATCH_MOBILE, arrayOf(TEST_IMSI1),
emptyArray<String>(), METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL,
- TelephonyManager.NETWORK_TYPE_LTE, OEM_MANAGED_ALL,
- SUBSCRIBER_ID_MATCH_RULE_EXACT)
- val templateWifi = NetworkTemplate(MATCH_WIFI, null, emptyArray<String>(),
+ TelephonyManager.NETWORK_TYPE_LTE, OEM_MANAGED_ALL)
+ val templateWifi = NetworkTemplate(MATCH_WIFI, emptyArray<String>(),
arrayOf(TEST_WIFI_KEY1), METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, 0,
- OEM_MANAGED_ALL, SUBSCRIBER_ID_MATCH_RULE_EXACT)
- val templateOem = NetworkTemplate(MATCH_MOBILE, null, emptyArray<String>(),
+ OEM_MANAGED_ALL)
+ val templateOem = NetworkTemplate(MATCH_MOBILE, emptyArray<String>(),
emptyArray<String>(), METERED_ALL, ROAMING_ALL, DEFAULT_NETWORK_ALL, 0,
- OEM_MANAGED_YES, SUBSCRIBER_ID_MATCH_RULE_EXACT)
- assertParcelSane(templateMobile, 10)
- assertParcelSane(templateWifi, 10)
- assertParcelSane(templateOem, 10)
+ OEM_MANAGED_YES)
+ assertParcelSane(templateMobile, 8)
+ assertParcelSane(templateWifi, 8)
+ assertParcelSane(templateOem, 8)
}
// Verify NETWORK_TYPE_* constants in NetworkTemplate do not conflict with
@@ -493,13 +554,14 @@
* @param matchType A match rule from {@code NetworkTemplate.MATCH_*} corresponding to the
* networkType.
* @param subscriberId To be populated with {@code TEST_IMSI*} only if networkType is
- * {@code TYPE_MOBILE}. May be left as null when matchType is
- * {@link NetworkTemplate.MATCH_MOBILE_WILDCARD}.
- * @param templateWifiKey Top be populated with {@code TEST_WIFI_KEY*} only if networkType is
- * {@code TYPE_WIFI}. May be left as null when matchType is
- * {@link NetworkTemplate.MATCH_WIFI_WILDCARD}.
- * @param identWifiKey If networkType is {@code TYPE_WIFI}, this value must *NOT* be null. Provide
- * one of {@code TEST_WIFI_KEY*}.
+ * {@code TYPE_MOBILE}. Note that {@code MATCH_MOBILE} with an empty subscriberId list
+ * will match any subscriber ID.
+ * @param templateWifiKey To be populated with {@code TEST_WIFI_KEY*} only if networkType is
+ * {@code TYPE_WIFI}. Note that {@code MATCH_WIFI} with both an empty subscriberId list
+ * and an empty wifiNetworkKey list will match any subscriber ID and/or any wifi network
+ * key.
+ * @param identWifiKey If networkType is {@code TYPE_WIFI}, this value must *NOT* be null.
+ * Provide one of {@code TEST_WIFI_KEY*}.
*/
private fun matchOemManagedIdent(
networkType: Int,
@@ -509,17 +571,17 @@
identWifiKey: String? = null
) {
val oemManagedStates = arrayOf(OEM_NONE, OEM_PAID, OEM_PRIVATE, OEM_PAID or OEM_PRIVATE)
- val matchSubscriberIds = arrayOf(subscriberId)
- val matchWifiNetworkKeys = arrayOf(templateWifiKey)
+ val matchSubscriberIds =
+ if (subscriberId == null) emptyArray<String>() else arrayOf(subscriberId)
+ val matchWifiNetworkKeys =
+ if (templateWifiKey == null) emptyArray<String>() else arrayOf(templateWifiKey)
- val templateOemYes = NetworkTemplate(matchType, subscriberId, matchSubscriberIds,
+ val templateOemYes = NetworkTemplate(matchType, matchSubscriberIds,
matchWifiNetworkKeys, METERED_ALL, ROAMING_ALL,
- DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, OEM_MANAGED_YES,
- SUBSCRIBER_ID_MATCH_RULE_EXACT)
- val templateOemAll = NetworkTemplate(matchType, subscriberId, matchSubscriberIds,
+ DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, OEM_MANAGED_YES)
+ val templateOemAll = NetworkTemplate(matchType, matchSubscriberIds,
matchWifiNetworkKeys, METERED_ALL, ROAMING_ALL,
- DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, OEM_MANAGED_ALL,
- SUBSCRIBER_ID_MATCH_RULE_EXACT)
+ DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, OEM_MANAGED_ALL)
for (identityOemManagedState in oemManagedStates) {
val ident = buildNetworkIdentity(mockContext, buildNetworkState(networkType,
@@ -528,10 +590,9 @@
// Create a template with each OEM managed type and match it against the NetworkIdentity
for (templateOemManagedState in oemManagedStates) {
- val template = NetworkTemplate(matchType, subscriberId, matchSubscriberIds,
+ val template = NetworkTemplate(matchType, matchSubscriberIds,
matchWifiNetworkKeys, METERED_ALL, ROAMING_ALL,
- DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, templateOemManagedState,
- SUBSCRIBER_ID_MATCH_RULE_EXACT)
+ DEFAULT_NETWORK_ALL, NETWORK_TYPE_ALL, templateOemManagedState)
if (identityOemManagedState == templateOemManagedState) {
template.assertMatches(ident)
} else {
@@ -552,11 +613,10 @@
@Test
fun testOemManagedMatchesIdent() {
matchOemManagedIdent(TYPE_MOBILE, MATCH_MOBILE, subscriberId = TEST_IMSI1)
- matchOemManagedIdent(TYPE_MOBILE, MATCH_MOBILE_WILDCARD)
+ matchOemManagedIdent(TYPE_MOBILE, MATCH_MOBILE)
matchOemManagedIdent(TYPE_WIFI, MATCH_WIFI, templateWifiKey = TEST_WIFI_KEY1,
identWifiKey = TEST_WIFI_KEY1)
- matchOemManagedIdent(TYPE_WIFI, MATCH_WIFI_WILDCARD,
- identWifiKey = TEST_WIFI_KEY1)
+ matchOemManagedIdent(TYPE_WIFI, MATCH_WIFI, identWifiKey = TEST_WIFI_KEY1)
}
@Test
diff --git a/tests/unit/java/android/net/nsd/NsdManagerTest.java b/tests/unit/java/android/net/nsd/NsdManagerTest.java
index 8a4932b..0965193 100644
--- a/tests/unit/java/android/net/nsd/NsdManagerTest.java
+++ b/tests/unit/java/android/net/nsd/NsdManagerTest.java
@@ -21,6 +21,7 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
+import static org.mockito.ArgumentMatchers.anyBoolean;
import static org.mockito.Mockito.any;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
@@ -32,6 +33,7 @@
import android.compat.testing.PlatformCompatChangeRule;
import android.content.Context;
+import android.net.connectivity.ConnectivityCompatChanges;
import android.os.Build;
import androidx.test.filters.SmallTest;
@@ -72,79 +74,79 @@
public void setUp() throws Exception {
MockitoAnnotations.initMocks(this);
- doReturn(mServiceConn).when(mService).connect(any());
+ doReturn(mServiceConn).when(mService).connect(any(), anyBoolean());
mManager = new NsdManager(mContext, mService);
final ArgumentCaptor<INsdManagerCallback> cbCaptor = ArgumentCaptor.forClass(
INsdManagerCallback.class);
- verify(mService).connect(cbCaptor.capture());
+ verify(mService).connect(cbCaptor.capture(), anyBoolean());
mCallback = cbCaptor.getValue();
}
@Test
- @EnableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @EnableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testResolveServiceS() throws Exception {
verify(mServiceConn, never()).startDaemon();
doTestResolveService();
}
@Test
- @DisableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @DisableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testResolveServicePreS() throws Exception {
verify(mServiceConn).startDaemon();
doTestResolveService();
}
@Test
- @EnableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @EnableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testDiscoverServiceS() throws Exception {
verify(mServiceConn, never()).startDaemon();
doTestDiscoverService();
}
@Test
- @DisableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @DisableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testDiscoverServicePreS() throws Exception {
verify(mServiceConn).startDaemon();
doTestDiscoverService();
}
@Test
- @EnableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @EnableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testParallelResolveServiceS() throws Exception {
verify(mServiceConn, never()).startDaemon();
doTestParallelResolveService();
}
@Test
- @DisableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @DisableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testParallelResolveServicePreS() throws Exception {
verify(mServiceConn).startDaemon();
doTestParallelResolveService();
}
@Test
- @EnableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @EnableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testInvalidCallsS() throws Exception {
verify(mServiceConn, never()).startDaemon();
doTestInvalidCalls();
}
@Test
- @DisableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @DisableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testInvalidCallsPreS() throws Exception {
verify(mServiceConn).startDaemon();
doTestInvalidCalls();
}
@Test
- @EnableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @EnableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testRegisterServiceS() throws Exception {
verify(mServiceConn, never()).startDaemon();
doTestRegisterService();
}
@Test
- @DisableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @DisableCompatChanges(ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
public void testRegisterServicePreS() throws Exception {
verify(mServiceConn).startDaemon();
doTestRegisterService();
diff --git a/tests/unit/java/android/net/nsd/NsdServiceInfoTest.java b/tests/unit/java/android/net/nsd/NsdServiceInfoTest.java
index 64355ed..9ce0693 100644
--- a/tests/unit/java/android/net/nsd/NsdServiceInfoTest.java
+++ b/tests/unit/java/android/net/nsd/NsdServiceInfoTest.java
@@ -21,6 +21,7 @@
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
+import android.net.InetAddresses;
import android.net.Network;
import android.os.Build;
import android.os.Bundle;
@@ -38,6 +39,7 @@
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.Arrays;
+import java.util.List;
import java.util.Map;
@RunWith(DevSdkIgnoreRunner.class)
@@ -45,6 +47,8 @@
@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
public class NsdServiceInfoTest {
+ private static final InetAddress IPV4_ADDRESS = InetAddresses.parseNumericAddress("192.0.2.1");
+ private static final InetAddress IPV6_ADDRESS = InetAddresses.parseNumericAddress("2001:db8::");
public final static InetAddress LOCALHOST;
static {
// Because test.
@@ -124,6 +128,7 @@
fullInfo.setServiceType("_kitten._tcp");
fullInfo.setPort(4242);
fullInfo.setHost(LOCALHOST);
+ fullInfo.setHostAddresses(List.of(IPV4_ADDRESS));
fullInfo.setNetwork(new Network(123));
fullInfo.setInterfaceIndex(456);
checkParcelable(fullInfo);
@@ -139,6 +144,7 @@
attributedInfo.setServiceType("_kitten._tcp");
attributedInfo.setPort(4242);
attributedInfo.setHost(LOCALHOST);
+ fullInfo.setHostAddresses(List.of(IPV6_ADDRESS, IPV4_ADDRESS));
attributedInfo.setAttribute("color", "pink");
attributedInfo.setAttribute("sound", (new String("にゃあ")).getBytes("UTF-8"));
attributedInfo.setAttribute("adorable", (String) null);
diff --git a/tests/unit/java/android/net/util/KeepaliveUtilsTest.kt b/tests/unit/java/android/net/util/KeepaliveUtilsTest.kt
index 9203f8f..cb3a315 100644
--- a/tests/unit/java/android/net/util/KeepaliveUtilsTest.kt
+++ b/tests/unit/java/android/net/util/KeepaliveUtilsTest.kt
@@ -18,7 +18,6 @@
import android.content.Context
import android.content.res.Resources
-import android.net.ConnectivityResources
import android.net.NetworkCapabilities
import android.net.NetworkCapabilities.MAX_TRANSPORT
import android.net.NetworkCapabilities.TRANSPORT_CELLULAR
@@ -27,7 +26,9 @@
import android.net.NetworkCapabilities.TRANSPORT_WIFI
import android.os.Build
import androidx.test.filters.SmallTest
-import com.android.internal.R
+import com.android.connectivity.resources.R
+import com.android.server.connectivity.ConnectivityResources
+import com.android.server.connectivity.KeepaliveResourceUtil
import com.android.testutils.DevSdkIgnoreRule
import com.android.testutils.DevSdkIgnoreRunner
import org.junit.After
@@ -37,7 +38,6 @@
import org.junit.Test
import org.junit.runner.RunWith
import org.mockito.ArgumentMatchers.eq
-import org.mockito.Mockito.any
import org.mockito.Mockito.doReturn
import org.mockito.Mockito.mock
@@ -53,14 +53,9 @@
class KeepaliveUtilsTest {
// Prepare mocked context with given resource strings.
- private fun getMockedContextWithStringArrayRes(
- id: Int,
- name: String,
- res: Array<out String?>?
- ): Context {
+ private fun getMockedContextWithStringArrayRes(id: Int, res: Array<out String?>?): Context {
val mockRes = mock(Resources::class.java)
doReturn(res).`when`(mockRes).getStringArray(eq(id))
- doReturn(id).`when`(mockRes).getIdentifier(eq(name), any(), any())
return mock(Context::class.java).apply {
doReturn(mockRes).`when`(this).getResources()
@@ -79,10 +74,10 @@
try {
val mockContext = getMockedContextWithStringArrayRes(
R.array.config_networkSupportedKeepaliveCount,
- "config_networkSupportedKeepaliveCount", res)
- KeepaliveUtils.getSupportedKeepalives(mockContext)
+ res)
+ KeepaliveResourceUtil.getSupportedKeepalives(mockContext)
fail("Expected KeepaliveDeviceConfigurationException")
- } catch (expected: KeepaliveUtils.KeepaliveDeviceConfigurationException) {
+ } catch (expected: KeepaliveResourceUtil.KeepaliveDeviceConfigurationException) {
}
}
@@ -104,12 +99,12 @@
// Check valid customization generates expected array.
val validRes = arrayOf("0,3", "1,0", "4,4")
- val expectedValidRes = intArrayOf(3, 0, 0, 0, 4, 0, 0, 0, 0)
+ val expectedValidRes = intArrayOf(3, 0, 0, 0, 4, 0, 0, 0, 0, 0)
val mockContext = getMockedContextWithStringArrayRes(
R.array.config_networkSupportedKeepaliveCount,
- "config_networkSupportedKeepaliveCount", validRes)
- val actual = KeepaliveUtils.getSupportedKeepalives(mockContext)
+ validRes)
+ val actual = KeepaliveResourceUtil.getSupportedKeepalives(mockContext)
assertArrayEquals(expectedValidRes, actual)
}
diff --git a/tests/unit/java/com/android/internal/net/VpnProfileTest.java b/tests/unit/java/com/android/internal/net/VpnProfileTest.java
index 0a6d2f2..b2dff2e 100644
--- a/tests/unit/java/com/android/internal/net/VpnProfileTest.java
+++ b/tests/unit/java/com/android/internal/net/VpnProfileTest.java
@@ -20,6 +20,7 @@
import static android.net.cts.util.IkeSessionTestUtils.IKE_PARAMS_V4;
import static com.android.modules.utils.build.SdkLevel.isAtLeastT;
+import static com.android.modules.utils.build.SdkLevel.isAtLeastU;
import static com.android.testutils.ParcelUtils.assertParcelSane;
import static org.junit.Assert.assertEquals;
@@ -55,6 +56,9 @@
private static final int ENCODED_INDEX_RESTRICTED_TO_TEST_NETWORKS = 24;
private static final int ENCODED_INDEX_EXCLUDE_LOCAL_ROUTE = 25;
private static final int ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION = 26;
+ private static final int ENCODED_INDEX_IKE_TUN_CONN_PARAMS = 27;
+ private static final int ENCODED_INDEX_AUTOMATIC_NATT_KEEPALIVE_TIMER_ENABLED = 28;
+ private static final int ENCODED_INDEX_AUTOMATIC_IP_VERSION_SELECTION_ENABLED = 29;
@Test
public void testDefaults() throws Exception {
@@ -85,12 +89,15 @@
assertFalse(p.isRestrictedToTestNetworks);
assertFalse(p.excludeLocalRoutes);
assertFalse(p.requiresInternetValidation);
+ assertFalse(p.automaticNattKeepaliveTimerEnabled);
+ assertFalse(p.automaticIpVersionSelectionEnabled);
}
private VpnProfile getSampleIkev2Profile(String key) {
final VpnProfile p = new VpnProfile(key, true /* isRestrictedToTestNetworks */,
false /* excludesLocalRoutes */, true /* requiresPlatformValidation */,
- null /* ikeTunConnParams */);
+ null /* ikeTunConnParams */, true /* mAutomaticNattKeepaliveTimerEnabled */,
+ true /* automaticIpVersionSelectionEnabled */);
p.name = "foo";
p.type = VpnProfile.TYPE_IKEV2_IPSEC_USER_PASS;
@@ -128,7 +135,9 @@
private VpnProfile getSampleIkev2ProfileWithIkeTunConnParams(String key) {
final VpnProfile p = new VpnProfile(key, true /* isRestrictedToTestNetworks */,
false /* excludesLocalRoutes */, true /* requiresPlatformValidation */,
- new IkeTunnelConnectionParams(IKE_PARAMS_V4, CHILD_PARAMS));
+ new IkeTunnelConnectionParams(IKE_PARAMS_V4, CHILD_PARAMS),
+ true /* mAutomaticNattKeepaliveTimerEnabled */,
+ true /* automaticIpVersionSelectionEnabled */);
p.name = "foo";
p.server = "bar";
@@ -166,7 +175,11 @@
@Test
public void testParcelUnparcel() {
- if (isAtLeastT()) {
+ if (isAtLeastU()) {
+ // automaticNattKeepaliveTimerEnabled, automaticIpVersionSelectionEnabled added in U.
+ assertParcelSane(getSampleIkev2Profile(DUMMY_PROFILE_KEY), 28);
+ assertParcelSane(getSampleIkev2ProfileWithIkeTunConnParams(DUMMY_PROFILE_KEY), 28);
+ } else if (isAtLeastT()) {
// excludeLocalRoutes, requiresPlatformValidation were added in T.
assertParcelSane(getSampleIkev2Profile(DUMMY_PROFILE_KEY), 26);
assertParcelSane(getSampleIkev2ProfileWithIkeTunConnParams(DUMMY_PROFILE_KEY), 26);
@@ -221,16 +234,28 @@
ENCODED_INDEX_AUTH_PARAMS_INLINE,
ENCODED_INDEX_RESTRICTED_TO_TEST_NETWORKS,
ENCODED_INDEX_EXCLUDE_LOCAL_ROUTE,
- ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION /* missingIndices */);
+ ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION,
+ ENCODED_INDEX_IKE_TUN_CONN_PARAMS,
+ ENCODED_INDEX_AUTOMATIC_NATT_KEEPALIVE_TIMER_ENABLED,
+ ENCODED_INDEX_AUTOMATIC_IP_VERSION_SELECTION_ENABLED
+ /* missingIndices */);
assertNull(VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes()));
}
+ private String getEncodedDecodedIkev2ProfileWithtooFewValues() {
+ return getEncodedDecodedIkev2ProfileMissingValues(
+ ENCODED_INDEX_RESTRICTED_TO_TEST_NETWORKS,
+ ENCODED_INDEX_EXCLUDE_LOCAL_ROUTE,
+ ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION,
+ ENCODED_INDEX_IKE_TUN_CONN_PARAMS,
+ ENCODED_INDEX_AUTOMATIC_NATT_KEEPALIVE_TIMER_ENABLED,
+ ENCODED_INDEX_AUTOMATIC_IP_VERSION_SELECTION_ENABLED /* missingIndices */);
+ }
+
@Test
public void testEncodeDecodeMissingIsRestrictedToTestNetworks() {
- final String tooFewValues =
- getEncodedDecodedIkev2ProfileMissingValues(
- ENCODED_INDEX_RESTRICTED_TO_TEST_NETWORKS /* missingIndices */);
+ final String tooFewValues = getEncodedDecodedIkev2ProfileWithtooFewValues();
// Verify decoding without isRestrictedToTestNetworks defaults to false
final VpnProfile decoded = VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes());
@@ -239,10 +264,7 @@
@Test
public void testEncodeDecodeMissingExcludeLocalRoutes() {
- final String tooFewValues =
- getEncodedDecodedIkev2ProfileMissingValues(
- ENCODED_INDEX_EXCLUDE_LOCAL_ROUTE,
- ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION /* missingIndices */);
+ final String tooFewValues = getEncodedDecodedIkev2ProfileWithtooFewValues();
// Verify decoding without excludeLocalRoutes defaults to false
final VpnProfile decoded = VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes());
@@ -251,9 +273,7 @@
@Test
public void testEncodeDecodeMissingRequiresValidation() {
- final String tooFewValues =
- getEncodedDecodedIkev2ProfileMissingValues(
- ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION /* missingIndices */);
+ final String tooFewValues = getEncodedDecodedIkev2ProfileWithtooFewValues();
// Verify decoding without requiresValidation defaults to false
final VpnProfile decoded = VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes());
@@ -261,6 +281,24 @@
}
@Test
+ public void testEncodeDecodeMissingAutomaticNattKeepaliveTimerEnabled() {
+ final String tooFewValues = getEncodedDecodedIkev2ProfileWithtooFewValues();
+
+ // Verify decoding without automaticNattKeepaliveTimerEnabled defaults to false
+ final VpnProfile decoded = VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes());
+ assertFalse(decoded.automaticNattKeepaliveTimerEnabled);
+ }
+
+ @Test
+ public void testEncodeDecodeMissingAutomaticIpVersionSelectionEnabled() {
+ final String tooFewValues = getEncodedDecodedIkev2ProfileWithtooFewValues();
+
+ // Verify decoding without automaticIpVersionSelectionEnabled defaults to false
+ final VpnProfile decoded = VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes());
+ assertFalse(decoded.automaticIpVersionSelectionEnabled);
+ }
+
+ @Test
public void testEncodeDecodeLoginsNotSaved() {
final VpnProfile profile = getSampleIkev2Profile(DUMMY_PROFILE_KEY);
profile.saveLogin = false;
diff --git a/tests/unit/java/com/android/server/BpfNetMapsTest.java b/tests/unit/java/com/android/server/BpfNetMapsTest.java
index 0e17cd7..19fa41d 100644
--- a/tests/unit/java/com/android/server/BpfNetMapsTest.java
+++ b/tests/unit/java/com/android/server/BpfNetMapsTest.java
@@ -66,6 +66,7 @@
import android.os.Build;
import android.os.ServiceSpecificException;
import android.system.ErrnoException;
+import android.util.ArraySet;
import android.util.IndentingPrintWriter;
import androidx.test.filters.SmallTest;
@@ -690,6 +691,80 @@
mBpfNetMaps.setUidRule(FIREWALL_CHAIN_DOZABLE, TEST_UID, FIREWALL_RULE_ALLOW));
}
+ private void doTestGetUidRule(final List<Integer> enableChains) throws Exception {
+ mUidOwnerMap.updateEntry(new S32(TEST_UID), new UidOwnerValue(0, getMatch(enableChains)));
+
+ for (final int chain: FIREWALL_CHAINS) {
+ final String testCase = "EnabledChains: " + enableChains + " CheckedChain: " + chain;
+ if (enableChains.contains(chain)) {
+ final int expectedRule = mBpfNetMaps.isFirewallAllowList(chain)
+ ? FIREWALL_RULE_ALLOW : FIREWALL_RULE_DENY;
+ assertEquals(testCase, expectedRule, mBpfNetMaps.getUidRule(chain, TEST_UID));
+ } else {
+ final int expectedRule = mBpfNetMaps.isFirewallAllowList(chain)
+ ? FIREWALL_RULE_DENY : FIREWALL_RULE_ALLOW;
+ assertEquals(testCase, expectedRule, mBpfNetMaps.getUidRule(chain, TEST_UID));
+ }
+ }
+ }
+
+ private void doTestGetUidRule(final int enableChain) throws Exception {
+ doTestGetUidRule(List.of(enableChain));
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.S_V2)
+ public void testGetUidRule() throws Exception {
+ doTestGetUidRule(FIREWALL_CHAIN_DOZABLE);
+ doTestGetUidRule(FIREWALL_CHAIN_STANDBY);
+ doTestGetUidRule(FIREWALL_CHAIN_POWERSAVE);
+ doTestGetUidRule(FIREWALL_CHAIN_RESTRICTED);
+ doTestGetUidRule(FIREWALL_CHAIN_LOW_POWER_STANDBY);
+ doTestGetUidRule(FIREWALL_CHAIN_OEM_DENY_1);
+ doTestGetUidRule(FIREWALL_CHAIN_OEM_DENY_2);
+ doTestGetUidRule(FIREWALL_CHAIN_OEM_DENY_3);
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.S_V2)
+ public void testGetUidRuleMultipleChainEnabled() throws Exception {
+ doTestGetUidRule(List.of(
+ FIREWALL_CHAIN_DOZABLE,
+ FIREWALL_CHAIN_STANDBY));
+ doTestGetUidRule(List.of(
+ FIREWALL_CHAIN_DOZABLE,
+ FIREWALL_CHAIN_STANDBY,
+ FIREWALL_CHAIN_POWERSAVE,
+ FIREWALL_CHAIN_RESTRICTED));
+ doTestGetUidRule(FIREWALL_CHAINS);
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.S_V2)
+ public void testGetUidRuleNoEntry() throws Exception {
+ mUidOwnerMap.clear();
+ for (final int chain: FIREWALL_CHAINS) {
+ final int expectedRule = mBpfNetMaps.isFirewallAllowList(chain)
+ ? FIREWALL_RULE_DENY : FIREWALL_RULE_ALLOW;
+ assertEquals(expectedRule, mBpfNetMaps.getUidRule(chain, TEST_UID));
+ }
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.S_V2)
+ public void testGetUidRuleInvalidChain() {
+ final Class<ServiceSpecificException> expected = ServiceSpecificException.class;
+ assertThrows(expected, () -> mBpfNetMaps.getUidRule(-1 /* childChain */, TEST_UID));
+ assertThrows(expected, () -> mBpfNetMaps.getUidRule(1000 /* childChain */, TEST_UID));
+ }
+
+ @Test
+ @IgnoreAfter(Build.VERSION_CODES.S_V2)
+ public void testGetUidRuleBeforeT() {
+ assertThrows(UnsupportedOperationException.class,
+ () -> mBpfNetMaps.getUidRule(FIREWALL_CHAIN_DOZABLE, TEST_UID));
+ }
+
@Test
@IgnoreUpTo(Build.VERSION_CODES.S_V2)
public void testReplaceUidChain() throws Exception {
@@ -1077,4 +1152,33 @@
mCookieTagMap.updateEntry(new CookieTagMapKey(123), new CookieTagMapValue(456, 0x789));
assertDumpContains(getDump(), "cookie=123 tag=0x789 uid=456");
}
+
+ @Test
+ public void testGetUids() throws ErrnoException {
+ final int uid0 = TEST_UIDS[0];
+ final int uid1 = TEST_UIDS[1];
+ final long match0 = DOZABLE_MATCH | POWERSAVE_MATCH;
+ final long match1 = DOZABLE_MATCH | STANDBY_MATCH;
+ mUidOwnerMap.updateEntry(new S32(uid0), new UidOwnerValue(NULL_IIF, match0));
+ mUidOwnerMap.updateEntry(new S32(uid1), new UidOwnerValue(NULL_IIF, match1));
+
+ assertEquals(new ArraySet<>(List.of(uid0, uid1)),
+ mBpfNetMaps.getUidsWithAllowRuleOnAllowListChain(FIREWALL_CHAIN_DOZABLE));
+ assertEquals(new ArraySet<>(List.of(uid0)),
+ mBpfNetMaps.getUidsWithAllowRuleOnAllowListChain(FIREWALL_CHAIN_POWERSAVE));
+
+ assertEquals(new ArraySet<>(List.of(uid1)),
+ mBpfNetMaps.getUidsWithDenyRuleOnDenyListChain(FIREWALL_CHAIN_STANDBY));
+ assertEquals(new ArraySet<>(),
+ mBpfNetMaps.getUidsWithDenyRuleOnDenyListChain(FIREWALL_CHAIN_OEM_DENY_1));
+ }
+
+ @Test
+ public void testGetUidsIllegalArgument() {
+ final Class<IllegalArgumentException> expected = IllegalArgumentException.class;
+ assertThrows(expected,
+ () -> mBpfNetMaps.getUidsWithDenyRuleOnDenyListChain(FIREWALL_CHAIN_DOZABLE));
+ assertThrows(expected,
+ () -> mBpfNetMaps.getUidsWithAllowRuleOnAllowListChain(FIREWALL_CHAIN_OEM_DENY_1));
+ }
}
diff --git a/tests/unit/java/com/android/server/ConnectivityServiceTest.java b/tests/unit/java/com/android/server/ConnectivityServiceTest.java
index 16f7039..904e4bd 100755
--- a/tests/unit/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/unit/java/com/android/server/ConnectivityServiceTest.java
@@ -27,8 +27,11 @@
import static android.Manifest.permission.MANAGE_TEST_NETWORKS;
import static android.Manifest.permission.NETWORK_FACTORY;
import static android.Manifest.permission.NETWORK_SETTINGS;
+import static android.Manifest.permission.NETWORK_SETUP_WIZARD;
import static android.Manifest.permission.NETWORK_STACK;
import static android.Manifest.permission.PACKET_KEEPALIVE_OFFLOAD;
+import static android.app.ActivityManager.UidFrozenStateChangedCallback.UID_FROZEN_STATE_FROZEN;
+import static android.app.ActivityManager.UidFrozenStateChangedCallback.UID_FROZEN_STATE_UNFROZEN;
import static android.app.PendingIntent.FLAG_IMMUTABLE;
import static android.content.Intent.ACTION_PACKAGE_ADDED;
import static android.content.Intent.ACTION_PACKAGE_REMOVED;
@@ -64,6 +67,7 @@
import static android.net.ConnectivityManager.FIREWALL_RULE_DENY;
import static android.net.ConnectivityManager.PROFILE_NETWORK_PREFERENCE_DEFAULT;
import static android.net.ConnectivityManager.PROFILE_NETWORK_PREFERENCE_ENTERPRISE;
+import static android.net.ConnectivityManager.PROFILE_NETWORK_PREFERENCE_ENTERPRISE_BLOCKING;
import static android.net.ConnectivityManager.PROFILE_NETWORK_PREFERENCE_ENTERPRISE_NO_FALLBACK;
import static android.net.ConnectivityManager.TYPE_ETHERNET;
import static android.net.ConnectivityManager.TYPE_MOBILE;
@@ -137,6 +141,7 @@
import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_TEST;
import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_TEST_ONLY;
import static android.net.OemNetworkPreferences.OEM_NETWORK_PREFERENCE_UNINITIALIZED;
+import static android.net.Proxy.PROXY_CHANGE_ACTION;
import static android.net.RouteInfo.RTN_UNREACHABLE;
import static android.net.resolv.aidl.IDnsResolverUnsolicitedEventListener.PREFIX_OPERATION_ADDED;
import static android.net.resolv.aidl.IDnsResolverUnsolicitedEventListener.PREFIX_OPERATION_REMOVED;
@@ -145,11 +150,14 @@
import static android.os.Process.INVALID_UID;
import static android.system.OsConstants.IPPROTO_TCP;
+import static com.android.server.ConnectivityService.KEY_DESTROY_FROZEN_SOCKETS_VERSION;
import static com.android.server.ConnectivityService.MAX_NETWORK_REQUESTS_PER_SYSTEM_UID;
import static com.android.server.ConnectivityService.PREFERENCE_ORDER_MOBILE_DATA_PREFERERRED;
import static com.android.server.ConnectivityService.PREFERENCE_ORDER_OEM;
import static com.android.server.ConnectivityService.PREFERENCE_ORDER_PROFILE;
import static com.android.server.ConnectivityService.PREFERENCE_ORDER_VPN;
+import static com.android.server.ConnectivityService.createDeliveryGroupKeyForConnectivityAction;
+import static com.android.server.ConnectivityService.makeNflogPrefix;
import static com.android.server.ConnectivityServiceTestUtils.transportToLegacyType;
import static com.android.server.NetworkAgentWrapper.CallbackType.OnQosCallbackRegister;
import static com.android.server.NetworkAgentWrapper.CallbackType.OnQosCallbackUnregister;
@@ -159,6 +167,7 @@
import static com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
import static com.android.testutils.DevSdkIgnoreRuleKt.SC_V2;
import static com.android.testutils.FunctionalUtils.ignoreExceptions;
+import static com.android.testutils.HandlerUtils.visibleOnHandlerThread;
import static com.android.testutils.HandlerUtils.waitForIdleSerialExecutor;
import static com.android.testutils.MiscAsserts.assertContainsAll;
import static com.android.testutils.MiscAsserts.assertContainsExactly;
@@ -167,8 +176,20 @@
import static com.android.testutils.MiscAsserts.assertRunsInAtMost;
import static com.android.testutils.MiscAsserts.assertSameElements;
import static com.android.testutils.MiscAsserts.assertThrows;
+import static com.android.testutils.RecorderCallback.CallbackEntry.AVAILABLE;
+import static com.android.testutils.RecorderCallback.CallbackEntry.BLOCKED_STATUS;
+import static com.android.testutils.RecorderCallback.CallbackEntry.BLOCKED_STATUS_INT;
+import static com.android.testutils.RecorderCallback.CallbackEntry.LINK_PROPERTIES_CHANGED;
+import static com.android.testutils.RecorderCallback.CallbackEntry.LOSING;
+import static com.android.testutils.RecorderCallback.CallbackEntry.LOST;
+import static com.android.testutils.RecorderCallback.CallbackEntry.NETWORK_CAPS_UPDATED;
+import static com.android.testutils.RecorderCallback.CallbackEntry.RESUMED;
+import static com.android.testutils.RecorderCallback.CallbackEntry.SUSPENDED;
+import static com.android.testutils.RecorderCallback.CallbackEntry.UNAVAILABLE;
import static com.android.testutils.TestPermissionUtil.runAsShell;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.containsString;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotEquals;
@@ -207,12 +228,16 @@
import android.Manifest;
import android.annotation.NonNull;
import android.annotation.Nullable;
+import android.app.ActivityManager;
+import android.app.ActivityManager.UidFrozenStateChangedCallback;
import android.app.AlarmManager;
import android.app.AppOpsManager;
+import android.app.BroadcastOptions;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.admin.DevicePolicyManager;
import android.app.usage.NetworkStatsManager;
+import android.compat.testing.PlatformCompatChangeRule;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
import android.content.ContentProvider;
@@ -237,7 +262,6 @@
import android.net.ConnectivityManager.PacketKeepalive;
import android.net.ConnectivityManager.PacketKeepaliveCallback;
import android.net.ConnectivityManager.TooManyRequestsException;
-import android.net.ConnectivityResources;
import android.net.ConnectivitySettingsManager;
import android.net.ConnectivityThread;
import android.net.DataStallReportParcelable;
@@ -297,6 +321,7 @@
import android.net.Uri;
import android.net.VpnManager;
import android.net.VpnTransportInfo;
+import android.net.connectivity.ConnectivityCompatChanges;
import android.net.metrics.IpConnectivityLog;
import android.net.netd.aidl.NativeUidRangeConfig;
import android.net.networkstack.NetworkStackClientBase;
@@ -352,19 +377,24 @@
import com.android.internal.util.WakeupMessage;
import com.android.internal.util.test.BroadcastInterceptingContext;
import com.android.internal.util.test.FakeSettingsProvider;
-import com.android.modules.utils.build.SdkLevel;
import com.android.net.module.util.ArrayTrackRecord;
import com.android.net.module.util.CollectionUtils;
import com.android.net.module.util.LocationPermissionChecker;
import com.android.net.module.util.NetworkMonitorUtils;
import com.android.networkstack.apishim.ConstantsShim;
import com.android.networkstack.apishim.NetworkAgentConfigShimImpl;
+import com.android.networkstack.apishim.common.BroadcastOptionsShim;
+import com.android.networkstack.apishim.common.UnsupportedApiLevelException;
import com.android.server.ConnectivityService.ConnectivityDiagnosticsCallbackInfo;
import com.android.server.ConnectivityService.NetworkRequestInfo;
+import com.android.server.ConnectivityServiceTest.ConnectivityServiceDependencies.DestroySocketsWrapper;
import com.android.server.ConnectivityServiceTest.ConnectivityServiceDependencies.ReportedInterfaces;
+import com.android.server.connectivity.ApplicationSelfCertifiedNetworkCapabilities;
+import com.android.server.connectivity.AutomaticOnOffKeepaliveTracker;
import com.android.server.connectivity.CarrierPrivilegeAuthenticator;
import com.android.server.connectivity.ClatCoordinator;
import com.android.server.connectivity.ConnectivityFlags;
+import com.android.server.connectivity.ConnectivityResources;
import com.android.server.connectivity.MultinetworkPolicyTracker;
import com.android.server.connectivity.MultinetworkPolicyTrackerTestDependencies;
import com.android.server.connectivity.Nat464Xlat;
@@ -388,6 +418,9 @@
import com.android.testutils.TestableNetworkCallback;
import com.android.testutils.TestableNetworkOfferCallback;
+import libcore.junit.util.compat.CoreCompatChangeRule.DisableCompatChanges;
+import libcore.junit.util.compat.CoreCompatChangeRule.EnableCompatChanges;
+
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
@@ -457,6 +490,9 @@
@Rule
public final DevSdkIgnoreRule ignoreRule = new DevSdkIgnoreRule();
+ @Rule
+ public final PlatformCompatChangeRule compatChangeRule = new PlatformCompatChangeRule();
+
private static final int TIMEOUT_MS = 2_000;
// Broadcasts can take a long time to be delivered. The test will not wait for that long unless
// there is a failure, so use a long timeout.
@@ -473,7 +509,7 @@
// complete before callbacks are verified.
private static final int TEST_REQUEST_TIMEOUT_MS = 150;
- private static final int UNREASONABLY_LONG_ALARM_WAIT_MS = 1000;
+ private static final int UNREASONABLY_LONG_ALARM_WAIT_MS = 2_000;
private static final long TIMESTAMP = 1234L;
@@ -504,6 +540,10 @@
private static final int TEST_PACKAGE_UID = 123;
private static final int TEST_PACKAGE_UID2 = 321;
private static final int TEST_PACKAGE_UID3 = 456;
+
+ private static final int PACKET_WAKEUP_MASK = 0xffff0000;
+ private static final int PACKET_WAKEUP_MARK = 0x88880000;
+
private static final String ALWAYS_ON_PACKAGE = "com.android.test.alwaysonvpn";
private static final String INTERFACE_NAME = "interface";
@@ -523,11 +563,12 @@
private MockContext mServiceContext;
private HandlerThread mCsHandlerThread;
private ConnectivityServiceDependencies mDeps;
+ private AutomaticOnOffKeepaliveTrackerDependencies mAutoOnOffKeepaliveDependencies;
private ConnectivityService mService;
private WrappedConnectivityManager mCm;
- private TestNetworkAgentWrapper mWiFiNetworkAgent;
- private TestNetworkAgentWrapper mCellNetworkAgent;
- private TestNetworkAgentWrapper mEthernetNetworkAgent;
+ private TestNetworkAgentWrapper mWiFiAgent;
+ private TestNetworkAgentWrapper mCellAgent;
+ private TestNetworkAgentWrapper mEthernetAgent;
private MockVpn mMockVpn;
private Context mContext;
private NetworkPolicyCallback mPolicyCallback;
@@ -573,6 +614,9 @@
@Mock BpfNetMaps mBpfNetMaps;
@Mock CarrierPrivilegeAuthenticator mCarrierPrivilegeAuthenticator;
@Mock TetheringManager mTetheringManager;
+ @Mock BroadcastOptionsShim mBroadcastOptionsShim;
+ @Mock ActivityManager mActivityManager;
+ @Mock DestroySocketsWrapper mDestroySocketsWrapper;
// BatteryStatsManager is final and cannot be mocked with regular mockito, so just mock the
// underlying binder calls.
@@ -696,6 +740,7 @@
if (Context.BATTERY_STATS_SERVICE.equals(name)) return mBatteryStatsManager;
if (Context.PAC_PROXY_SERVICE.equals(name)) return mPacProxyManager;
if (Context.TETHERING_SERVICE.equals(name)) return mTetheringManager;
+ if (Context.ACTIVITY_SERVICE.equals(name)) return mActivityManager;
return super.getSystemService(name);
}
@@ -820,6 +865,27 @@
// null should not pass the test
return null;
}
+
+ @Override
+ public void sendStickyBroadcast(Intent intent, Bundle options) {
+ // Verify that delivery group policy APIs were used on U.
+ if (mDeps.isAtLeastU() && CONNECTIVITY_ACTION.equals(intent.getAction())) {
+ final NetworkInfo ni = intent.getParcelableExtra(EXTRA_NETWORK_INFO,
+ NetworkInfo.class);
+ try {
+ verify(mBroadcastOptionsShim).setDeliveryGroupPolicy(
+ eq(ConstantsShim.DELIVERY_GROUP_POLICY_MOST_RECENT));
+ verify(mBroadcastOptionsShim).setDeliveryGroupMatchingKey(
+ eq(CONNECTIVITY_ACTION),
+ eq(createDeliveryGroupKeyForConnectivityAction(ni)));
+ verify(mBroadcastOptionsShim).setDeferralPolicy(
+ eq(ConstantsShim.DEFERRAL_POLICY_UNTIL_ACTIVE));
+ } catch (UnsupportedApiLevelException e) {
+ throw new RuntimeException(e);
+ }
+ }
+ super.sendStickyBroadcast(intent, options);
+ }
}
// This was only added in the T SDK, but this test needs to build against the R+S SDKs, too.
@@ -850,9 +916,9 @@
private void waitForIdle() {
HandlerUtils.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
- waitForIdle(mCellNetworkAgent, TIMEOUT_MS);
- waitForIdle(mWiFiNetworkAgent, TIMEOUT_MS);
- waitForIdle(mEthernetNetworkAgent, TIMEOUT_MS);
+ waitForIdle(mCellAgent, TIMEOUT_MS);
+ waitForIdle(mWiFiAgent, TIMEOUT_MS);
+ waitForIdle(mEthernetAgent, TIMEOUT_MS);
HandlerUtils.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
HandlerUtils.waitForIdle(ConnectivityThread.get(), TIMEOUT_MS);
}
@@ -875,15 +941,15 @@
// Bring up a network that we can use to send messages to ConnectivityService.
ExpectedBroadcast b = expectConnectivityAction(TYPE_WIFI, DetailedState.CONNECTED);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
b.expectBroadcast();
- Network n = mWiFiNetworkAgent.getNetwork();
+ Network n = mWiFiAgent.getNetwork();
assertNotNull(n);
// Tests that calling waitForIdle waits for messages to be processed.
for (int i = 0; i < attempts; i++) {
- mWiFiNetworkAgent.setSignalStrength(i);
+ mWiFiAgent.setSignalStrength(i);
waitForIdle();
assertEquals(i, mCm.getNetworkCapabilities(n).getSignalStrength());
}
@@ -895,16 +961,16 @@
public void verifyThatNotWaitingForIdleCausesRaceConditions() throws Exception {
// Bring up a network that we can use to send messages to ConnectivityService.
ExpectedBroadcast b = expectConnectivityAction(TYPE_WIFI, DetailedState.CONNECTED);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
b.expectBroadcast();
- Network n = mWiFiNetworkAgent.getNetwork();
+ Network n = mWiFiAgent.getNetwork();
assertNotNull(n);
// Ensure that not calling waitForIdle causes a race condition.
final int attempts = 50; // Causes the test to take about 200ms on bullhead-eng.
for (int i = 0; i < attempts; i++) {
- mWiFiNetworkAgent.setSignalStrength(i);
+ mWiFiAgent.setSignalStrength(i);
if (i != mCm.getNetworkCapabilities(n).getSignalStrength()) {
// We hit a race condition, as expected. Pass the test.
return;
@@ -1019,7 +1085,7 @@
}
private void onValidationRequested() throws Exception {
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
verify(mNetworkMonitor).notifyNetworkConnectedParcel(any());
} else {
verify(mNetworkMonitor).notifyNetworkConnected(any(), any());
@@ -1058,15 +1124,30 @@
* @param validated Indicate if network should pretend to be validated.
*/
public void connect(boolean validated) {
- connect(validated, true, false /* isStrictMode */);
+ connect(validated, true, false /* privateDnsProbeSent */);
}
/**
* Transition this NetworkAgent to CONNECTED state.
+ *
* @param validated Indicate if network should pretend to be validated.
+ * Note that if this is true, this method will mock the NetworkMonitor
+ * probes to pretend the network is invalid after it validated once,
+ * so that subsequent attempts (with mNetworkMonitor.forceReevaluation)
+ * will fail unless setNetworkValid is called again manually.
* @param hasInternet Indicate if network should pretend to have NET_CAPABILITY_INTERNET.
+ * @param privateDnsProbeSent whether the private DNS probe should be considered to have
+ * been sent, assuming |validated| is true.
+ * If |validated| is false, |privateDnsProbeSent| is not used.
+ * If |validated| is true and |privateDnsProbeSent| is false,
+ * the probe has not been sent.
+ * If |validated| is true and |privateDnsProbeSent| is true,
+ * the probe has been sent and has succeeded. When the NM probes
+ * are mocked to be invalid, private DNS is the reason this
+ * network is invalid ; see @param |validated|.
*/
- public void connect(boolean validated, boolean hasInternet, boolean isStrictMode) {
+ public void connect(boolean validated, boolean hasInternet,
+ boolean privateDnsProbeSent) {
final ConditionVariable validatedCv = new ConditionVariable();
final ConditionVariable capsChangedCv = new ConditionVariable();
final NetworkRequest request = new NetworkRequest.Builder()
@@ -1074,7 +1155,7 @@
.clearCapabilities()
.build();
if (validated) {
- setNetworkValid(isStrictMode);
+ setNetworkValid(privateDnsProbeSent);
}
final NetworkCallback callback = new NetworkCallback() {
public void onCapabilitiesChanged(Network network,
@@ -1099,14 +1180,15 @@
if (validated) {
// Wait for network to validate.
waitFor(validatedCv);
- setNetworkInvalid(isStrictMode);
+ setNetworkInvalid(privateDnsProbeSent);
}
mCm.unregisterNetworkCallback(callback);
}
- public void connectWithCaptivePortal(String redirectUrl, boolean isStrictMode) {
- setNetworkPortal(redirectUrl, isStrictMode);
- connect(false, true /* hasInternet */, isStrictMode);
+ public void connectWithCaptivePortal(String redirectUrl,
+ boolean privateDnsProbeSent) {
+ setNetworkPortal(redirectUrl, privateDnsProbeSent);
+ connect(false, true /* hasInternet */, privateDnsProbeSent);
}
public void connectWithPartialConnectivity() {
@@ -1114,16 +1196,16 @@
connect(false);
}
- public void connectWithPartialValidConnectivity(boolean isStrictMode) {
- setNetworkPartialValid(isStrictMode);
- connect(false, true /* hasInternet */, isStrictMode);
+ public void connectWithPartialValidConnectivity(boolean privateDnsProbeSent) {
+ setNetworkPartialValid(privateDnsProbeSent);
+ connect(false, true /* hasInternet */, privateDnsProbeSent);
}
- void setNetworkValid(boolean isStrictMode) {
+ void setNetworkValid(boolean privateDnsProbeSent) {
mNmValidationResult = NETWORK_VALIDATION_RESULT_VALID;
mNmValidationRedirectUrl = null;
int probesSucceeded = NETWORK_VALIDATION_PROBE_DNS | NETWORK_VALIDATION_PROBE_HTTPS;
- if (isStrictMode) {
+ if (privateDnsProbeSent) {
probesSucceeded |= NETWORK_VALIDATION_PROBE_PRIVDNS;
}
// The probesCompleted equals to probesSucceeded for the case of valid network, so put
@@ -1131,15 +1213,16 @@
setProbesStatus(probesSucceeded, probesSucceeded);
}
- void setNetworkInvalid(boolean isStrictMode) {
+ void setNetworkInvalid(boolean invalidBecauseOfPrivateDns) {
mNmValidationResult = VALIDATION_RESULT_INVALID;
mNmValidationRedirectUrl = null;
int probesCompleted = NETWORK_VALIDATION_PROBE_DNS | NETWORK_VALIDATION_PROBE_HTTPS
| NETWORK_VALIDATION_PROBE_HTTP;
int probesSucceeded = 0;
- // If the isStrictMode is true, it means the network is invalid when NetworkMonitor
- // tried to validate the private DNS but failed.
- if (isStrictMode) {
+ // If |invalidBecauseOfPrivateDns| is true, it means the network is invalid because
+ // NetworkMonitor tried to validate the private DNS but failed. Therefore it
+ // didn't get a chance to try the HTTP probe.
+ if (invalidBecauseOfPrivateDns) {
probesCompleted &= ~NETWORK_VALIDATION_PROBE_HTTP;
probesSucceeded = probesCompleted;
probesCompleted |= NETWORK_VALIDATION_PROBE_PRIVDNS;
@@ -1147,14 +1230,14 @@
setProbesStatus(probesCompleted, probesSucceeded);
}
- void setNetworkPortal(String redirectUrl, boolean isStrictMode) {
- setNetworkInvalid(isStrictMode);
+ void setNetworkPortal(String redirectUrl, boolean privateDnsProbeSent) {
+ setNetworkInvalid(privateDnsProbeSent);
mNmValidationRedirectUrl = redirectUrl;
// Suppose the portal is found when NetworkMonitor probes NETWORK_VALIDATION_PROBE_HTTP
// in the beginning, so the NETWORK_VALIDATION_PROBE_HTTPS hasn't probed yet.
int probesCompleted = NETWORK_VALIDATION_PROBE_DNS | NETWORK_VALIDATION_PROBE_HTTP;
int probesSucceeded = VALIDATION_RESULT_INVALID;
- if (isStrictMode) {
+ if (privateDnsProbeSent) {
probesCompleted |= NETWORK_VALIDATION_PROBE_PRIVDNS;
}
setProbesStatus(probesCompleted, probesSucceeded);
@@ -1169,7 +1252,7 @@
setProbesStatus(probesCompleted, probesSucceeded);
}
- void setNetworkPartialValid(boolean isStrictMode) {
+ void setNetworkPartialValid(boolean privateDnsProbeSent) {
setNetworkPartial();
mNmValidationResult |= NETWORK_VALIDATION_RESULT_VALID;
mNmValidationRedirectUrl = null;
@@ -1178,7 +1261,7 @@
int probesSucceeded = NETWORK_VALIDATION_PROBE_DNS | NETWORK_VALIDATION_PROBE_HTTP;
// Assume the partial network cannot pass the private DNS validation as well, so only
// add NETWORK_VALIDATION_PROBE_DNS in probesCompleted but not probesSucceeded.
- if (isStrictMode) {
+ if (privateDnsProbeSent) {
probesCompleted |= NETWORK_VALIDATION_PROBE_PRIVDNS;
}
setProbesStatus(probesCompleted, probesSucceeded);
@@ -1473,8 +1556,9 @@
registerAgent(false /* isAlwaysMetered */, uids, makeLinkProperties());
}
- private void connect(boolean validated, boolean hasInternet, boolean isStrictMode) {
- mMockNetworkAgent.connect(validated, hasInternet, isStrictMode);
+ private void connect(boolean validated, boolean hasInternet,
+ boolean privateDnsProbeSent) {
+ mMockNetworkAgent.connect(validated, hasInternet, privateDnsProbeSent);
}
private void connect(boolean validated) {
@@ -1491,10 +1575,10 @@
}
public void establish(LinkProperties lp, int uid, Set<UidRange> ranges, boolean validated,
- boolean hasInternet, boolean isStrictMode) throws Exception {
+ boolean hasInternet, boolean privateDnsProbeSent) throws Exception {
setOwnerAndAdminUid(uid);
registerAgent(false, ranges, lp);
- connect(validated, hasInternet, isStrictMode);
+ connect(validated, hasInternet, privateDnsProbeSent);
waitForIdle();
}
@@ -1507,11 +1591,11 @@
establish(lp, uid, uidRangesForUids(uid), true, true, false);
}
- public void establishForMyUid(boolean validated, boolean hasInternet, boolean isStrictMode)
- throws Exception {
+ public void establishForMyUid(boolean validated, boolean hasInternet,
+ boolean privateDnsProbeSent) throws Exception {
final int uid = Process.myUid();
establish(makeLinkProperties(), uid, uidRangesForUids(uid), validated, hasInternet,
- isStrictMode);
+ privateDnsProbeSent);
}
public void establishForMyUid() throws Exception {
@@ -1784,7 +1868,8 @@
doReturn(mResources).when(mockResContext).getResources();
ConnectivityResources.setResourcesContextForTest(mockResContext);
mDeps = new ConnectivityServiceDependencies(mockResContext);
-
+ mAutoOnOffKeepaliveDependencies =
+ new AutomaticOnOffKeepaliveTrackerDependencies(mServiceContext);
mService = new ConnectivityService(mServiceContext,
mMockDnsResolver,
mock(IpConnectivityLog.class),
@@ -1839,10 +1924,15 @@
doReturn(0).when(mResources).getInteger(R.integer.config_activelyPreferBadWifi);
doReturn(true).when(mResources)
.getBoolean(R.bool.config_cellular_radio_timesharing_capable);
+ doReturn(PACKET_WAKEUP_MASK).when(mResources).getInteger(
+ R.integer.config_networkWakeupPacketMask);
+ doReturn(PACKET_WAKEUP_MARK).when(mResources).getInteger(
+ R.integer.config_networkWakeupPacketMark);
}
class ConnectivityServiceDependencies extends ConnectivityService.Dependencies {
final ConnectivityResources mConnRes;
+ final ArraySet<Pair<Long, Integer>> mEnabledChangeIds = new ArraySet<>();
ConnectivityServiceDependencies(final Context mockResContext) {
mConnRes = new ConnectivityResources(mockResContext);
@@ -1885,6 +1975,12 @@
}
@Override
+ public AutomaticOnOffKeepaliveTracker makeAutomaticOnOffKeepaliveTracker(final Context c,
+ final Handler h) {
+ return new AutomaticOnOffKeepaliveTracker(c, h, mAutoOnOffKeepaliveDependencies);
+ }
+
+ @Override
public ConnectivityResources getResources(final Context ctx) {
return mConnRes;
}
@@ -1902,7 +1998,7 @@
@Override
public CarrierPrivilegeAuthenticator makeCarrierPrivilegeAuthenticator(
@NonNull final Context context, @NonNull final TelephonyManager tm) {
- return SdkLevel.isAtLeastT() ? mCarrierPrivilegeAuthenticator : null;
+ return mDeps.isAtLeastT() ? mCarrierPrivilegeAuthenticator : null;
}
@Override
@@ -1990,15 +2086,72 @@
}
@Override
- public boolean isFeatureEnabled(Context context, String name, boolean defaultEnabled) {
+ public boolean isFeatureEnabled(Context context, String name) {
switch (name) {
case ConnectivityFlags.NO_REMATCH_ALL_REQUESTS_ON_REGISTER:
return true;
+ case KEY_DESTROY_FROZEN_SOCKETS_VERSION:
+ return true;
default:
- return super.isFeatureEnabled(context, name, defaultEnabled);
+ return super.isFeatureEnabled(context, name);
}
}
+ public void setChangeIdEnabled(final boolean enabled, final long changeId, final int uid) {
+ final Pair<Long, Integer> data = new Pair<>(changeId, uid);
+ // mEnabledChangeIds is read on the handler thread and maybe the test thread, so
+ // make sure both threads see it before continuing.
+ visibleOnHandlerThread(mCsHandlerThread.getThreadHandler(), () -> {
+ if (enabled) {
+ mEnabledChangeIds.add(data);
+ } else {
+ mEnabledChangeIds.remove(data);
+ }
+ });
+ }
+
+ @Override
+ public boolean isChangeEnabled(final long changeId, final int uid) {
+ return mEnabledChangeIds.contains(new Pair<>(changeId, uid));
+ }
+
+ // In AOSP, build version codes are all over the place (e.g. at the time of this writing
+ // U == V). Define custom ones.
+ private static final int VERSION_UNMOCKED = -1;
+ private static final int VERSION_R = 1;
+ private static final int VERSION_S = 2;
+ private static final int VERSION_T = 3;
+ private static final int VERSION_U = 4;
+ private static final int VERSION_V = 5;
+ private static final int VERSION_MAX = VERSION_V;
+ private int mSdkLevel = VERSION_UNMOCKED;
+
+ private void setBuildSdk(final int sdkLevel) {
+ if (sdkLevel > VERSION_MAX) {
+ throw new IllegalArgumentException("setBuildSdk must not be called with"
+ + " Build.VERSION constants but Dependencies.VERSION_* constants");
+ }
+ visibleOnHandlerThread(mCsHandlerThread.getThreadHandler(), () -> mSdkLevel = sdkLevel);
+ }
+
+ @Override
+ public boolean isAtLeastS() {
+ return mSdkLevel == VERSION_UNMOCKED ? super.isAtLeastS()
+ : mSdkLevel >= VERSION_S;
+ }
+
+ @Override
+ public boolean isAtLeastT() {
+ return mSdkLevel == VERSION_UNMOCKED ? super.isAtLeastT()
+ : mSdkLevel >= VERSION_T;
+ }
+
+ @Override
+ public boolean isAtLeastU() {
+ return mSdkLevel == VERSION_UNMOCKED ? super.isAtLeastU()
+ : mSdkLevel >= VERSION_U;
+ }
+
@Override
public BpfNetMaps getBpfNetMaps(Context context, INetd netd) {
return mBpfNetMaps;
@@ -2034,6 +2187,86 @@
assertNotEquals(-1L, (long) mActiveRateLimit.getOrDefault(iface, -1L));
mActiveRateLimit.put(iface, -1L);
}
+
+ @Override
+ public BroadcastOptionsShim makeBroadcastOptionsShim(BroadcastOptions options) {
+ reset(mBroadcastOptionsShim);
+ return mBroadcastOptionsShim;
+ }
+
+ @GuardedBy("this")
+ private boolean mForceDisableCompatChangeCheck = true;
+
+ /**
+ * By default, the {@link #isChangeEnabled(long, String, UserHandle)} will always return
+ * true as the mForceDisableCompatChangeCheck is true and compat change check logic is
+ * never executed. The compat change check logic can be turned on by calling this method.
+ * If this method is called, the
+ * {@link libcore.junit.util.compat.CoreCompatChangeRule.EnableCompatChanges} or
+ * {@link libcore.junit.util.compat.CoreCompatChangeRule.DisableCompatChanges} must be
+ * used to turn on/off the compat change flag.
+ */
+ private void enableCompatChangeCheck() {
+ synchronized (this) {
+ mForceDisableCompatChangeCheck = false;
+ }
+ }
+
+ @Override
+ public boolean isChangeEnabled(long changeId,
+ @NonNull final String packageName,
+ @NonNull final UserHandle user) {
+ synchronized (this) {
+ if (mForceDisableCompatChangeCheck) {
+ return false;
+ } else {
+ return super.isChangeEnabled(changeId, packageName, user);
+ }
+ }
+ }
+
+ // Class to be mocked and used to verify destroy sockets methods call
+ public class DestroySocketsWrapper {
+ public void destroyLiveTcpSockets(final Set<Range<Integer>> ranges,
+ final Set<Integer> exemptUids){}
+ public void destroyLiveTcpSocketsByOwnerUids(final Set<Integer> ownerUids){}
+ }
+
+ @Override @SuppressWarnings("DirectInvocationOnMock")
+ public void destroyLiveTcpSockets(final Set<Range<Integer>> ranges,
+ final Set<Integer> exemptUids) {
+ // Call mocked destroyLiveTcpSockets so that test can verify this method call
+ mDestroySocketsWrapper.destroyLiveTcpSockets(ranges, exemptUids);
+ }
+
+ @Override @SuppressWarnings("DirectInvocationOnMock")
+ public void destroyLiveTcpSocketsByOwnerUids(final Set<Integer> ownerUids) {
+ // Call mocked destroyLiveTcpSocketsByOwnerUids so that test can verify this method call
+ mDestroySocketsWrapper.destroyLiveTcpSocketsByOwnerUids(ownerUids);
+ }
+
+ final ArrayTrackRecord<Long>.ReadHead mScheduledEvaluationTimeouts =
+ new ArrayTrackRecord<Long>().newReadHead();
+ @Override
+ public void scheduleEvaluationTimeout(@NonNull Handler handler,
+ @NonNull final Network network, final long delayMs) {
+ mScheduledEvaluationTimeouts.add(delayMs);
+ super.scheduleEvaluationTimeout(handler, network, delayMs);
+ }
+ }
+
+ private class AutomaticOnOffKeepaliveTrackerDependencies
+ extends AutomaticOnOffKeepaliveTracker.Dependencies {
+ AutomaticOnOffKeepaliveTrackerDependencies(Context context) {
+ super(context);
+ }
+
+ @Override
+ public boolean isFeatureEnabled(@NonNull final String name, final boolean defaultEnabled) {
+ // Tests for enabling the feature are verified in AutomaticOnOffKeepaliveTrackerTest.
+ // Assuming enabled here to focus on ConnectivityService tests.
+ return true;
+ }
}
private static void initAlarmManager(final AlarmManager am, final Handler alarmHandler) {
@@ -2067,17 +2300,17 @@
unregisterDefaultNetworkCallbacks();
maybeTearDownEnterpriseNetwork();
setAlwaysOnNetworks(false);
- if (mCellNetworkAgent != null) {
- mCellNetworkAgent.disconnect();
- mCellNetworkAgent = null;
+ if (mCellAgent != null) {
+ mCellAgent.disconnect();
+ mCellAgent = null;
}
- if (mWiFiNetworkAgent != null) {
- mWiFiNetworkAgent.disconnect();
- mWiFiNetworkAgent = null;
+ if (mWiFiAgent != null) {
+ mWiFiAgent.disconnect();
+ mWiFiAgent = null;
}
- if (mEthernetNetworkAgent != null) {
- mEthernetNetworkAgent.disconnect();
- mEthernetNetworkAgent = null;
+ if (mEthernetAgent != null) {
+ mEthernetAgent.disconnect();
+ mEthernetAgent = null;
}
if (mQosCallbackMockHelper != null) {
@@ -2091,7 +2324,9 @@
ConnectivityResources.setResourcesContextForTest(null);
mCsHandlerThread.quitSafely();
+ mCsHandlerThread.join();
mAlarmManagerThread.quitSafely();
+ mAlarmManagerThread.join();
}
private void mockDefaultPackages() throws Exception {
@@ -2140,13 +2375,13 @@
}
switch (transport) {
case TRANSPORT_WIFI:
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
break;
case TRANSPORT_CELLULAR:
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
break;
case TRANSPORT_ETHERNET:
- assertEquals(mEthernetNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mEthernetAgent.getNetwork(), mCm.getActiveNetwork());
break;
default:
break;
@@ -2214,22 +2449,15 @@
}
}
- /** Expects that {@code count} CONNECTIVITY_ACTION broadcasts are received. */
- private ExpectedBroadcast registerConnectivityBroadcast(final int count) {
- return registerConnectivityBroadcastThat(count, intent -> true);
- }
-
- private ExpectedBroadcast registerConnectivityBroadcastThat(final int count,
+ private ExpectedBroadcast registerBroadcastReceiverThat(final String action, final int count,
@NonNull final Predicate<Intent> filter) {
- final IntentFilter intentFilter = new IntentFilter(CONNECTIVITY_ACTION);
+ final IntentFilter intentFilter = new IntentFilter(action);
// AtomicReference allows receiver to access expected even though it is constructed later.
final AtomicReference<ExpectedBroadcast> expectedRef = new AtomicReference<>();
final BroadcastReceiver receiver = new BroadcastReceiver() {
private int mRemaining = count;
public void onReceive(Context context, Intent intent) {
- final int type = intent.getIntExtra(EXTRA_NETWORK_TYPE, -1);
- final NetworkInfo ni = intent.getParcelableExtra(EXTRA_NETWORK_INFO);
- Log.d(TAG, "Received CONNECTIVITY_ACTION type=" + type + " ni=" + ni);
+ logIntent(intent);
if (!filter.test(intent)) return;
if (--mRemaining == 0) {
expectedRef.get().complete(intent);
@@ -2242,39 +2470,49 @@
return expected;
}
+ private void logIntent(Intent intent) {
+ final String action = intent.getAction();
+ if (CONNECTIVITY_ACTION.equals(action)) {
+ final int type = intent.getIntExtra(EXTRA_NETWORK_TYPE, -1);
+ final NetworkInfo ni = intent.getParcelableExtra(EXTRA_NETWORK_INFO);
+ Log.d(TAG, "Received " + action + ", type=" + type + " ni=" + ni);
+ } else if (PROXY_CHANGE_ACTION.equals(action)) {
+ final ProxyInfo proxy = (ProxyInfo) intent.getExtra(
+ Proxy.EXTRA_PROXY_INFO, ProxyInfo.buildPacProxy(Uri.EMPTY));
+ Log.d(TAG, "Received " + action + ", proxy = " + proxy);
+ } else {
+ throw new IllegalArgumentException("Unsupported logging " + action);
+ }
+ }
+
+ /** Expects that {@code count} CONNECTIVITY_ACTION broadcasts are received. */
+ private ExpectedBroadcast expectConnectivityAction(final int count) {
+ return registerBroadcastReceiverThat(CONNECTIVITY_ACTION, count, intent -> true);
+ }
+
+ private ExpectedBroadcast expectConnectivityAction(int type, NetworkInfo.DetailedState state) {
+ return registerBroadcastReceiverThat(CONNECTIVITY_ACTION, 1, intent -> {
+ final int actualType = intent.getIntExtra(EXTRA_NETWORK_TYPE, -1);
+ final NetworkInfo ni = intent.getParcelableExtra(EXTRA_NETWORK_INFO);
+ return type == actualType
+ && state == ni.getDetailedState()
+ && extraInfoInBroadcastHasExpectedNullness(ni);
+ });
+ }
+
+ /** Expects that PROXY_CHANGE_ACTION broadcast is received. */
+ private ExpectedBroadcast expectProxyChangeAction() {
+ return registerBroadcastReceiverThat(PROXY_CHANGE_ACTION, 1, intent -> true);
+ }
+
private ExpectedBroadcast expectProxyChangeAction(ProxyInfo proxy) {
- return registerPacProxyBroadcastThat(intent -> {
+ return registerBroadcastReceiverThat(PROXY_CHANGE_ACTION, 1, intent -> {
final ProxyInfo actualProxy = (ProxyInfo) intent.getExtra(Proxy.EXTRA_PROXY_INFO,
ProxyInfo.buildPacProxy(Uri.EMPTY));
return proxy.equals(actualProxy);
});
}
- private ExpectedBroadcast registerPacProxyBroadcast() {
- return registerPacProxyBroadcastThat(intent -> true);
- }
-
- private ExpectedBroadcast registerPacProxyBroadcastThat(
- @NonNull final Predicate<Intent> filter) {
- final IntentFilter intentFilter = new IntentFilter(Proxy.PROXY_CHANGE_ACTION);
- // AtomicReference allows receiver to access expected even though it is constructed later.
- final AtomicReference<ExpectedBroadcast> expectedRef = new AtomicReference<>();
- final BroadcastReceiver receiver = new BroadcastReceiver() {
- public void onReceive(Context context, Intent intent) {
- final ProxyInfo proxy = (ProxyInfo) intent.getExtra(
- Proxy.EXTRA_PROXY_INFO, ProxyInfo.buildPacProxy(Uri.EMPTY));
- Log.d(TAG, "Receive PROXY_CHANGE_ACTION, proxy = " + proxy);
- if (filter.test(intent)) {
- expectedRef.get().complete(intent);
- }
- }
- };
- final ExpectedBroadcast expected = new ExpectedBroadcast(receiver);
- expectedRef.set(expected);
- mServiceContext.registerReceiver(receiver, intentFilter);
- return expected;
- }
-
private boolean extraInfoInBroadcastHasExpectedNullness(NetworkInfo ni) {
final DetailedState state = ni.getDetailedState();
if (state == DetailedState.CONNECTED && ni.getExtraInfo() == null) return false;
@@ -2290,16 +2528,6 @@
return true;
}
- private ExpectedBroadcast expectConnectivityAction(int type, NetworkInfo.DetailedState state) {
- return registerConnectivityBroadcastThat(1, intent -> {
- final int actualType = intent.getIntExtra(EXTRA_NETWORK_TYPE, -1);
- final NetworkInfo ni = intent.getParcelableExtra(EXTRA_NETWORK_INFO);
- return type == actualType
- && state == ni.getDetailedState()
- && extraInfoInBroadcastHasExpectedNullness(ni);
- });
- }
-
@Test
public void testNetworkTypes() {
// Ensure that our mocks for the networkAttributes config variable work as expected. If they
@@ -2320,10 +2548,10 @@
@Test
public void testNetworkFeature() throws Exception {
// Connect the cell agent and wait for the connected broadcast.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.addCapability(NET_CAPABILITY_SUPL);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.addCapability(NET_CAPABILITY_SUPL);
ExpectedBroadcast b = expectConnectivityAction(TYPE_MOBILE, DetailedState.CONNECTED);
- mCellNetworkAgent.connect(true);
+ mCellAgent.connect(true);
b.expectBroadcast();
// Build legacy request for SUPL.
@@ -2334,56 +2562,56 @@
ConnectivityManager.REQUEST_ID_UNSET, NetworkRequest.Type.REQUEST);
// File request, withdraw it and make sure no broadcast is sent
- b = registerConnectivityBroadcast(1);
+ b = expectConnectivityAction(1);
final TestNetworkCallback callback = new TestNetworkCallback();
mCm.requestNetwork(legacyRequest, callback);
- callback.expect(CallbackEntry.AVAILABLE, mCellNetworkAgent);
+ callback.expect(AVAILABLE, mCellAgent);
mCm.unregisterNetworkCallback(callback);
b.expectNoBroadcast(800); // 800ms long enough to at least flake if this is sent
// Disconnect the network and expect mobile disconnected broadcast.
b = expectConnectivityAction(TYPE_MOBILE, DetailedState.DISCONNECTED);
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
b.expectBroadcast();
}
@Test
public void testLingering() throws Exception {
verifyNoNetwork();
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
assertNull(mCm.getActiveNetworkInfo());
assertNull(mCm.getActiveNetwork());
// Test bringing up validated cellular.
ExpectedBroadcast b = expectConnectivityAction(TYPE_MOBILE, DetailedState.CONNECTED);
- mCellNetworkAgent.connect(true);
+ mCellAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
assertLength(2, mCm.getAllNetworks());
- assertTrue(mCm.getAllNetworks()[0].equals(mCm.getActiveNetwork()) ||
- mCm.getAllNetworks()[1].equals(mCm.getActiveNetwork()));
- assertTrue(mCm.getAllNetworks()[0].equals(mWiFiNetworkAgent.getNetwork()) ||
- mCm.getAllNetworks()[1].equals(mWiFiNetworkAgent.getNetwork()));
+ assertTrue(mCm.getAllNetworks()[0].equals(mCm.getActiveNetwork())
+ || mCm.getAllNetworks()[1].equals(mCm.getActiveNetwork()));
+ assertTrue(mCm.getAllNetworks()[0].equals(mWiFiAgent.getNetwork())
+ || mCm.getAllNetworks()[1].equals(mWiFiAgent.getNetwork()));
// Test bringing up validated WiFi.
- b = registerConnectivityBroadcast(2);
- mWiFiNetworkAgent.connect(true);
+ b = expectConnectivityAction(2);
+ mWiFiAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
assertLength(2, mCm.getAllNetworks());
- assertTrue(mCm.getAllNetworks()[0].equals(mCm.getActiveNetwork()) ||
- mCm.getAllNetworks()[1].equals(mCm.getActiveNetwork()));
- assertTrue(mCm.getAllNetworks()[0].equals(mCellNetworkAgent.getNetwork()) ||
- mCm.getAllNetworks()[1].equals(mCellNetworkAgent.getNetwork()));
+ assertTrue(mCm.getAllNetworks()[0].equals(mCm.getActiveNetwork())
+ || mCm.getAllNetworks()[1].equals(mCm.getActiveNetwork()));
+ assertTrue(mCm.getAllNetworks()[0].equals(mCellAgent.getNetwork())
+ || mCm.getAllNetworks()[1].equals(mCellAgent.getNetwork()));
// Test cellular linger timeout.
- mCellNetworkAgent.expectDisconnected();
+ mCellAgent.expectDisconnected();
waitForIdle();
assertLength(1, mCm.getAllNetworks());
verifyActiveNetwork(TRANSPORT_WIFI);
assertLength(1, mCm.getAllNetworks());
assertEquals(mCm.getAllNetworks()[0], mCm.getActiveNetwork());
// Test WiFi disconnect.
- b = registerConnectivityBroadcast(1);
- mWiFiNetworkAgent.disconnect();
+ b = expectConnectivityAction(1);
+ mWiFiAgent.disconnect();
b.expectBroadcast();
verifyNoNetwork();
}
@@ -2400,43 +2628,43 @@
// 1. Create a network that is not requested by anyone, and does not satisfy any of the
// default requests. Verify that the network will be inactive instead of torn down.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connectWithoutInternet();
- listenCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connectWithoutInternet();
+ listenCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
listenCallback.assertNoCallback();
// Verify that the network will be torn down after nascent expiry. A small period of time
// is added in case of flakiness.
final int nascentTimeoutMs =
mService.mNascentDelayMs + mService.mNascentDelayMs / 4;
- listenCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent, nascentTimeoutMs);
+ listenCallback.expect(LOST, mWiFiAgent, nascentTimeoutMs);
// 2. Create a network that is satisfied by a request comes later.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connectWithoutInternet();
- listenCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connectWithoutInternet();
+ listenCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
final NetworkRequest wifiRequest = new NetworkRequest.Builder()
.addTransportType(TRANSPORT_WIFI).build();
final TestNetworkCallback wifiCallback = new TestNetworkCallback();
mCm.requestNetwork(wifiRequest, wifiCallback);
- wifiCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ wifiCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// Verify that the network will be kept since the request is still satisfied. And is able
// to get disconnected as usual if the request is released after the nascent timer expires.
listenCallback.assertNoCallback(nascentTimeoutMs);
mCm.unregisterNetworkCallback(wifiCallback);
- listenCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ listenCallback.expect(LOST, mWiFiAgent);
// 3. Create a network that is satisfied by a request comes later.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connectWithoutInternet();
- listenCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connectWithoutInternet();
+ listenCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
mCm.requestNetwork(wifiRequest, wifiCallback);
- wifiCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ wifiCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// Verify that the network will still be torn down after the request gets removed.
mCm.unregisterNetworkCallback(wifiCallback);
- listenCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ listenCallback.expect(LOST, mWiFiAgent);
// There is no need to ensure that LOSING is never sent in the common case that the
// network immediately satisfies a request that was already present, because it is already
@@ -2469,20 +2697,20 @@
.addCapability(NET_CAPABILITY_FOREGROUND).build(), fgMobileListenCallback);
// Connect wifi, which satisfies default request.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- wifiListenCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ wifiListenCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
// Connect a cellular network, verify that satisfies only the background callback.
setAlwaysOnNetworks(true);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- bgMobileListenCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ bgMobileListenCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
fgMobileListenCallback.assertNoCallback();
- assertFalse(isForegroundNetwork(mCellNetworkAgent));
+ assertFalse(isForegroundNetwork(mCellAgent));
- mCellNetworkAgent.disconnect();
- bgMobileListenCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ bgMobileListenCallback.expect(LOST, mCellAgent);
fgMobileListenCallback.assertNoCallback();
mCm.unregisterNetworkCallback(wifiListenCallback);
@@ -2547,34 +2775,34 @@
final boolean cellRadioTimesharingCapable) throws Exception {
mService.mCellularRadioTimesharingCapable = cellRadioTimesharingCapable;
// Test bringing up unvalidated WiFi
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- ExpectedBroadcast b = registerConnectivityBroadcast(1);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ ExpectedBroadcast b = expectConnectivityAction(1);
+ mWiFiAgent.connect(false);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
// Test bringing up unvalidated cellular
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(false);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(false);
waitForIdle();
verifyActiveNetwork(TRANSPORT_WIFI);
// Test cellular disconnect.
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
waitForIdle();
verifyActiveNetwork(TRANSPORT_WIFI);
// Test bringing up validated cellular
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- b = registerConnectivityBroadcast(2);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ b = expectConnectivityAction(2);
+ mCellAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
// Test cellular disconnect.
- b = registerConnectivityBroadcast(2);
- mCellNetworkAgent.disconnect();
+ b = expectConnectivityAction(2);
+ mCellAgent.disconnect();
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
// Test WiFi disconnect.
- b = registerConnectivityBroadcast(1);
- mWiFiNetworkAgent.disconnect();
+ b = expectConnectivityAction(1);
+ mWiFiAgent.disconnect();
b.expectBroadcast();
verifyNoNetwork();
}
@@ -2595,25 +2823,25 @@
final boolean cellRadioTimesharingCapable) throws Exception {
mService.mCellularRadioTimesharingCapable = cellRadioTimesharingCapable;
// Test bringing up unvalidated cellular.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- ExpectedBroadcast b = registerConnectivityBroadcast(1);
- mCellNetworkAgent.connect(false);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ ExpectedBroadcast b = expectConnectivityAction(1);
+ mCellAgent.connect(false);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
// Test bringing up unvalidated WiFi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- b = registerConnectivityBroadcast(2);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ b = expectConnectivityAction(2);
+ mWiFiAgent.connect(false);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
// Test WiFi disconnect.
- b = registerConnectivityBroadcast(2);
- mWiFiNetworkAgent.disconnect();
+ b = expectConnectivityAction(2);
+ mWiFiAgent.disconnect();
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
// Test cellular disconnect.
- b = registerConnectivityBroadcast(1);
- mCellNetworkAgent.disconnect();
+ b = expectConnectivityAction(1);
+ mCellAgent.disconnect();
b.expectBroadcast();
verifyNoNetwork();
}
@@ -2634,28 +2862,28 @@
final boolean cellRadioTimesharingCapable) throws Exception {
mService.mCellularRadioTimesharingCapable = cellRadioTimesharingCapable;
// Test bringing up unvalidated WiFi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- ExpectedBroadcast b = registerConnectivityBroadcast(1);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ ExpectedBroadcast b = expectConnectivityAction(1);
+ mWiFiAgent.connect(false);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
- assertFalse(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).hasCapability(
+ assertFalse(mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
// Test bringing up validated cellular.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- b = registerConnectivityBroadcast(2);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ b = expectConnectivityAction(2);
+ mCellAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
- assertFalse(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).hasCapability(
+ assertFalse(mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
// Test cellular disconnect.
- b = registerConnectivityBroadcast(2);
- mCellNetworkAgent.disconnect();
+ b = expectConnectivityAction(2);
+ mCellAgent.disconnect();
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
// Unlingering a network should not cause it to be marked as validated.
- assertFalse(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).hasCapability(
+ assertFalse(mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
}
@@ -2712,7 +2940,7 @@
if (expectLingering) {
generalCb.expectLosing(net1);
}
- generalCb.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, net2);
+ generalCb.expectCaps(net2, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
defaultCb.expectAvailableDoubleValidatedCallbacks(net2);
// Make sure cell 1 is unwanted immediately if the radio can't time share, but only
@@ -2727,7 +2955,7 @@
net1.expectDisconnected(TEST_CALLBACK_TIMEOUT_MS);
}
net1.disconnect();
- generalCb.expect(CallbackEntry.LOST, net1);
+ generalCb.expect(LOST, net1);
// Remove primary from net 2
net2.setScore(new NetworkScore.Builder().build());
@@ -2757,13 +2985,14 @@
// for any other request.
generalCb.expectLosing(net2);
net2.assertNotDisconnected(TEST_CALLBACK_TIMEOUT_MS);
- generalCb.assertNoCallback();
+ // Timeout 0 because after a while LOST will actually arrive
+ generalCb.assertNoCallback(0 /* timeoutMs */);
net2.expectDisconnected(UNREASONABLY_LONG_ALARM_WAIT_MS);
} else {
net2.expectDisconnected(TEST_CALLBACK_TIMEOUT_MS);
}
net2.disconnect();
- generalCb.expect(CallbackEntry.LOST, net2);
+ generalCb.expect(LOST, net2);
defaultCb.assertNoCallback();
net3.disconnect();
@@ -2788,25 +3017,25 @@
final boolean cellRadioTimesharingCapable) throws Exception {
mService.mCellularRadioTimesharingCapable = cellRadioTimesharingCapable;
// Test bringing up validated cellular.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- ExpectedBroadcast b = registerConnectivityBroadcast(1);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ ExpectedBroadcast b = expectConnectivityAction(1);
+ mCellAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
// Test bringing up validated WiFi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- b = registerConnectivityBroadcast(2);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ b = expectConnectivityAction(2);
+ mWiFiAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
// Test WiFi getting really weak.
- b = registerConnectivityBroadcast(2);
- mWiFiNetworkAgent.adjustScore(-11);
+ b = expectConnectivityAction(2);
+ mWiFiAgent.adjustScore(-11);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
// Test WiFi restoring signal strength.
- b = registerConnectivityBroadcast(2);
- mWiFiNetworkAgent.adjustScore(11);
+ b = expectConnectivityAction(2);
+ mWiFiAgent.adjustScore(11);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
}
@@ -2828,29 +3057,29 @@
mService.mCellularRadioTimesharingCapable = cellRadioTimesharingCapable;
// Test bringing up WiFi without NET_CAPABILITY_INTERNET.
// Expect it to be torn down immediately because it satisfies no requests.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connectWithoutInternet();
- mWiFiNetworkAgent.expectDisconnected();
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connectWithoutInternet();
+ mWiFiAgent.expectDisconnected();
// Test bringing up cellular without NET_CAPABILITY_INTERNET.
// Expect it to be torn down immediately because it satisfies no requests.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mCellNetworkAgent.connectWithoutInternet();
- mCellNetworkAgent.expectDisconnected();
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mCellAgent.connectWithoutInternet();
+ mCellAgent.expectDisconnected();
// Test bringing up validated WiFi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
final ExpectedBroadcast b = expectConnectivityAction(TYPE_WIFI, DetailedState.CONNECTED);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
// Test bringing up unvalidated cellular.
// Expect it to be torn down because it could never be the highest scoring network
// satisfying the default request even if it validated.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(false);
- mCellNetworkAgent.expectDisconnected();
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(false);
+ mCellAgent.expectDisconnected();
verifyActiveNetwork(TRANSPORT_WIFI);
- mWiFiNetworkAgent.disconnect();
- mWiFiNetworkAgent.expectDisconnected();
+ mWiFiAgent.disconnect();
+ mWiFiAgent.expectDisconnected();
}
// TODO : migrate to @Parameterized
@@ -2869,37 +3098,37 @@
final boolean cellRadioTimesharingCapable) throws Exception {
mService.mCellularRadioTimesharingCapable = cellRadioTimesharingCapable;
// Test bringing up validated cellular.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- ExpectedBroadcast b = registerConnectivityBroadcast(1);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ ExpectedBroadcast b = expectConnectivityAction(1);
+ mCellAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
// Test bringing up validated WiFi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- b = registerConnectivityBroadcast(2);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ b = expectConnectivityAction(2);
+ mWiFiAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
// Reevaluate WiFi (it'll instantly fail DNS).
- b = registerConnectivityBroadcast(2);
- assertTrue(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).hasCapability(
+ b = expectConnectivityAction(2);
+ assertTrue(mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
- mCm.reportBadNetwork(mWiFiNetworkAgent.getNetwork());
+ mCm.reportBadNetwork(mWiFiAgent.getNetwork());
// Should quickly fall back to Cellular.
b.expectBroadcast();
- assertFalse(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).hasCapability(
+ assertFalse(mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
verifyActiveNetwork(TRANSPORT_CELLULAR);
// Reevaluate cellular (it'll instantly fail DNS).
- b = registerConnectivityBroadcast(2);
- assertTrue(mCm.getNetworkCapabilities(mCellNetworkAgent.getNetwork()).hasCapability(
+ b = expectConnectivityAction(2);
+ assertTrue(mCm.getNetworkCapabilities(mCellAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
- mCm.reportBadNetwork(mCellNetworkAgent.getNetwork());
+ mCm.reportBadNetwork(mCellAgent.getNetwork());
// Should quickly fall back to WiFi.
b.expectBroadcast();
- assertFalse(mCm.getNetworkCapabilities(mCellNetworkAgent.getNetwork()).hasCapability(
+ assertFalse(mCm.getNetworkCapabilities(mCellAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
- assertFalse(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).hasCapability(
+ assertFalse(mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
verifyActiveNetwork(TRANSPORT_WIFI);
}
@@ -2920,25 +3149,25 @@
final boolean cellRadioTimesharingCapable) throws Exception {
mService.mCellularRadioTimesharingCapable = cellRadioTimesharingCapable;
// Test bringing up unvalidated WiFi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- ExpectedBroadcast b = registerConnectivityBroadcast(1);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ ExpectedBroadcast b = expectConnectivityAction(1);
+ mWiFiAgent.connect(false);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
// Test bringing up validated cellular.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- b = registerConnectivityBroadcast(2);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ b = expectConnectivityAction(2);
+ mCellAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
// Reevaluate cellular (it'll instantly fail DNS).
- b = registerConnectivityBroadcast(2);
- assertTrue(mCm.getNetworkCapabilities(mCellNetworkAgent.getNetwork()).hasCapability(
+ b = expectConnectivityAction(2);
+ assertTrue(mCm.getNetworkCapabilities(mCellAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
- mCm.reportBadNetwork(mCellNetworkAgent.getNetwork());
+ mCm.reportBadNetwork(mCellAgent.getNetwork());
// Should quickly fall back to WiFi.
b.expectBroadcast();
- assertFalse(mCm.getNetworkCapabilities(mCellNetworkAgent.getNetwork()).hasCapability(
+ assertFalse(mCm.getNetworkCapabilities(mCellAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
verifyActiveNetwork(TRANSPORT_WIFI);
}
@@ -2957,18 +3186,16 @@
*/
private class TestNetworkCallback extends TestableNetworkCallback {
TestNetworkCallback() {
- super(TEST_CALLBACK_TIMEOUT_MS);
- }
-
- @Override
- public void assertNoCallback() {
- // TODO: better support this use case in TestableNetworkCallback
- waitForIdle();
- assertNoCallback(0 /* timeout */);
+ // In the context of this test, the testable network callbacks should use waitForIdle
+ // before calling assertNoCallback in an effort to detect issues where a callback is
+ // not yet sent but a message currently in the queue of a handler will cause it to
+ // be sent soon.
+ super(TEST_CALLBACK_TIMEOUT_MS, TEST_CALLBACK_TIMEOUT_MS,
+ ConnectivityServiceTest.this::waitForIdle);
}
public CallbackEntry.Losing expectLosing(final HasNetwork n, final long timeoutMs) {
- final CallbackEntry.Losing losing = expect(CallbackEntry.LOSING, n, timeoutMs);
+ final CallbackEntry.Losing losing = expect(LOSING, n, timeoutMs);
final int maxMsToLive = losing.getMaxMsToLive();
if (maxMsToLive < 0 || maxMsToLive > mService.mLingerDelayMs) {
// maxMsToLive is the value that was received in the onLosing callback. That must
@@ -2990,27 +3217,32 @@
// Can't be part of TestNetworkCallback because "cannot be declared static; static methods can
// only be declared in a static or top level type".
+ static void assertNoCallbacks(final long timeoutMs, TestNetworkCallback ... callbacks) {
+ for (TestNetworkCallback c : callbacks) {
+ c.assertNoCallback(timeoutMs);
+ }
+ }
+
static void assertNoCallbacks(TestNetworkCallback ... callbacks) {
for (TestNetworkCallback c : callbacks) {
- c.assertNoCallback();
+ c.assertNoCallback(); // each callback uses its own timeout
}
}
static void expectOnLost(TestNetworkAgentWrapper network, TestNetworkCallback ... callbacks) {
for (TestNetworkCallback c : callbacks) {
- c.expect(CallbackEntry.LOST, network);
+ c.expect(LOST, network);
}
}
static void expectAvailableCallbacksUnvalidatedWithSpecifier(TestNetworkAgentWrapper network,
NetworkSpecifier specifier, TestNetworkCallback ... callbacks) {
for (TestNetworkCallback c : callbacks) {
- c.expect(CallbackEntry.AVAILABLE, network);
- c.expectCapabilitiesThat(network, (nc) ->
- !nc.hasCapability(NET_CAPABILITY_VALIDATED)
- && Objects.equals(specifier, nc.getNetworkSpecifier()));
- c.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, network);
- c.expect(CallbackEntry.BLOCKED_STATUS, network);
+ c.expect(AVAILABLE, network);
+ c.expectCaps(network, cb -> !cb.hasCapability(NET_CAPABILITY_VALIDATED)
+ && Objects.equals(specifier, cb.getNetworkSpecifier()));
+ c.expect(LINK_PROPERTIES_CHANGED, network);
+ c.expect(BLOCKED_STATUS, network);
}
}
@@ -3020,12 +3252,12 @@
final NetworkRequest wifiRequest = new NetworkRequest.Builder()
.addTransportType(TRANSPORT_WIFI).build();
mCm.requestNetwork(wifiRequest, cb);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
// Updating the score triggers a rematch.
- mWiFiNetworkAgent.setScore(new NetworkScore.Builder().build());
+ mWiFiAgent.setScore(new NetworkScore.Builder().build());
cb.assertNoCallback();
- mWiFiNetworkAgent.connect(false);
- cb.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent.connect(false);
+ cb.expectAvailableCallbacksUnvalidated(mWiFiAgent);
cb.assertNoCallback();
mCm.unregisterNetworkCallback(cb);
}
@@ -3036,13 +3268,13 @@
final NetworkRequest wifiRequest = new NetworkRequest.Builder()
.addTransportType(TRANSPORT_WIFI).build();
mCm.registerNetworkCallback(wifiRequest, cb);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- final NetworkCapabilities nc = mWiFiNetworkAgent.getNetworkCapabilities();
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ final NetworkCapabilities nc = mWiFiAgent.getNetworkCapabilities();
nc.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
- mWiFiNetworkAgent.setNetworkCapabilities(nc, true /* sendToConnectivityService */);
+ mWiFiAgent.setNetworkCapabilities(nc, true /* sendToConnectivityService */);
cb.assertNoCallback();
- mWiFiNetworkAgent.connect(false);
- cb.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent.connect(false);
+ cb.expectAvailableCallbacksUnvalidated(mWiFiAgent);
final CallbackEntry found = CollectionUtils.findLast(cb.getHistory(),
it -> it instanceof CallbackEntry.CapabilitiesChanged);
assertTrue(((CallbackEntry.CapabilitiesChanged) found).getCaps()
@@ -3067,77 +3299,81 @@
mCm.registerNetworkCallback(cellRequest, cellNetworkCallback);
// Test unvalidated networks
- ExpectedBroadcast b = registerConnectivityBroadcast(1);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(false);
- genericNetworkCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- cellNetworkCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ ExpectedBroadcast b = expectConnectivityAction(1);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(false);
+ genericNetworkCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
+ cellNetworkCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
b.expectBroadcast();
assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
// This should not trigger spurious onAvailable() callbacks, b/21762680.
- mCellNetworkAgent.adjustScore(-1);
+ mCellAgent.adjustScore(-1);
waitForIdle();
assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
- b = registerConnectivityBroadcast(2);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
- genericNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ b = expectConnectivityAction(2);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
+ genericNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
b.expectBroadcast();
assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
- b = registerConnectivityBroadcast(2);
- mWiFiNetworkAgent.disconnect();
- genericNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- wifiNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ b = expectConnectivityAction(2);
+ mWiFiAgent.disconnect();
+ genericNetworkCallback.expect(CallbackEntry.LOST, mWiFiAgent);
+ wifiNetworkCallback.expect(CallbackEntry.LOST, mWiFiAgent);
cellNetworkCallback.assertNoCallback();
b.expectBroadcast();
assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
- b = registerConnectivityBroadcast(1);
- mCellNetworkAgent.disconnect();
- genericNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- cellNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ b = expectConnectivityAction(1);
+ mCellAgent.disconnect();
+ genericNetworkCallback.expect(CallbackEntry.LOST, mCellAgent);
+ cellNetworkCallback.expect(CallbackEntry.LOST, mCellAgent);
b.expectBroadcast();
assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
// Test validated networks
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- genericNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ genericNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
// This should not trigger spurious onAvailable() callbacks, b/21762680.
- mCellNetworkAgent.adjustScore(-1);
+ mCellAgent.adjustScore(-1);
waitForIdle();
assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- genericNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- genericNetworkCallback.expectLosing(mCellNetworkAgent);
- genericNetworkCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- wifiNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
- cellNetworkCallback.expectLosing(mCellNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ genericNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ genericNetworkCallback.expectLosing(mCellAgent);
+ genericNetworkCallback.expectCaps(mWiFiAgent,
+ c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ wifiNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
+ cellNetworkCallback.expectLosing(mCellAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
+ // Cell will disconnect after the lingering period. Before that elapses check that
+ // there have been no callbacks.
+ assertNoCallbacks(0 /* timeoutMs */,
+ genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
+
+ mWiFiAgent.disconnect();
+ genericNetworkCallback.expect(LOST, mWiFiAgent);
+ wifiNetworkCallback.expect(LOST, mWiFiAgent);
assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
- mWiFiNetworkAgent.disconnect();
- genericNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- wifiNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
-
- mCellNetworkAgent.disconnect();
- genericNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- cellNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ genericNetworkCallback.expect(LOST, mCellAgent);
+ cellNetworkCallback.expect(LOST, mCellAgent);
assertNoCallbacks(genericNetworkCallback, wifiNetworkCallback, cellNetworkCallback);
}
@@ -3149,10 +3385,10 @@
mCm.registerNetworkCallback(wifiRequest, callback);
mCm.registerDefaultNetworkCallback(defaultCallback);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
final LinkProperties newLp = new LinkProperties();
final Uri capportUrl = Uri.parse("https://capport.example.com/api");
@@ -3161,20 +3397,20 @@
final Uri expectedCapportUrl = sanitized ? null : capportUrl;
newLp.setCaptivePortalApiUrl(capportUrl);
- mWiFiNetworkAgent.sendLinkProperties(newLp);
- callback.expectLinkPropertiesThat(mWiFiNetworkAgent, lp ->
- Objects.equals(expectedCapportUrl, lp.getCaptivePortalApiUrl()));
- defaultCallback.expectLinkPropertiesThat(mWiFiNetworkAgent, lp ->
- Objects.equals(expectedCapportUrl, lp.getCaptivePortalApiUrl()));
+ mWiFiAgent.sendLinkProperties(newLp);
+ callback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent, cb ->
+ Objects.equals(expectedCapportUrl, cb.getLp().getCaptivePortalApiUrl()));
+ defaultCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent, cb ->
+ Objects.equals(expectedCapportUrl, cb.getLp().getCaptivePortalApiUrl()));
final CaptivePortalData expectedCapportData = sanitized ? null : capportData;
- mWiFiNetworkAgent.notifyCapportApiDataChanged(capportData);
- callback.expectLinkPropertiesThat(mWiFiNetworkAgent, lp ->
- Objects.equals(expectedCapportData, lp.getCaptivePortalData()));
- defaultCallback.expectLinkPropertiesThat(mWiFiNetworkAgent, lp ->
- Objects.equals(expectedCapportData, lp.getCaptivePortalData()));
+ mWiFiAgent.notifyCapportApiDataChanged(capportData);
+ callback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent, cb ->
+ Objects.equals(expectedCapportData, cb.getLp().getCaptivePortalData()));
+ defaultCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent, cb ->
+ Objects.equals(expectedCapportData, cb.getLp().getCaptivePortalData()));
- final LinkProperties lp = mCm.getLinkProperties(mWiFiNetworkAgent.getNetwork());
+ final LinkProperties lp = mCm.getLinkProperties(mWiFiAgent.getNetwork());
assertEquals(expectedCapportUrl, lp.getCaptivePortalApiUrl());
assertEquals(expectedCapportData, lp.getCaptivePortalData());
}
@@ -3209,19 +3445,18 @@
final int originalOwnerUid = Process.myUid();
ncTemplate.setOwnerUid(originalOwnerUid);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, new LinkProperties(),
- ncTemplate);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, new LinkProperties(), ncTemplate);
+ mWiFiAgent.connect(false);
waitForIdle();
- // Send ConnectivityService an update to the mWiFiNetworkAgent's capabilities that changes
+ // Send ConnectivityService an update to the mWiFiAgent's capabilities that changes
// the owner UID and an unrelated capability.
- NetworkCapabilities agentCapabilities = mWiFiNetworkAgent.getNetworkCapabilities();
+ NetworkCapabilities agentCapabilities = mWiFiAgent.getNetworkCapabilities();
assertEquals(originalOwnerUid, agentCapabilities.getOwnerUid());
agentCapabilities.setOwnerUid(42);
assertFalse(agentCapabilities.hasCapability(NET_CAPABILITY_NOT_CONGESTED));
agentCapabilities.addCapability(NET_CAPABILITY_NOT_CONGESTED);
- mWiFiNetworkAgent.setNetworkCapabilities(agentCapabilities, true);
+ mWiFiAgent.setNetworkCapabilities(agentCapabilities, true);
waitForIdle();
// Owner UIDs are not visible without location permission.
@@ -3229,7 +3464,7 @@
Manifest.permission.ACCESS_FINE_LOCATION);
// Check that the capability change has been applied but the owner UID is not modified.
- NetworkCapabilities nc = mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork());
+ NetworkCapabilities nc = mCm.getNetworkCapabilities(mWiFiAgent.getNetwork());
assertEquals(originalOwnerUid, nc.getOwnerUid());
assertTrue(nc.hasCapability(NET_CAPABILITY_NOT_CONGESTED));
}
@@ -3239,8 +3474,10 @@
// This test would be flaky with the default 120ms timer: that is short enough that
// lingered networks are torn down before assertions can be run. We don't want to mock the
// lingering timer to keep the WakeupMessage logic realistic: this has already proven useful
- // in detecting races.
- mService.mLingerDelayMs = 300;
+ // in detecting races. Furthermore, sometimes the test is running while Phenotype is running
+ // so hot that the test doesn't get the CPU for multiple hundreds of milliseconds, so this
+ // needs to be suitably long.
+ mService.mLingerDelayMs = 2_000;
NetworkRequest request = new NetworkRequest.Builder()
.clearCapabilities().addCapability(NET_CAPABILITY_NOT_METERED)
@@ -3251,56 +3488,56 @@
TestNetworkCallback defaultCallback = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(defaultCallback);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mEthernetNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mEthernetAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
- mCellNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mEthernetNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mCellAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mEthernetAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mCellNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- defaultCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ mCellAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ defaultCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent.connect(true);
// We get AVAILABLE on wifi when wifi connects and satisfies our unmetered request.
// We then get LOSING when wifi validates and cell is outscored.
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// TODO: Investigate sending validated before losing.
- callback.expectLosing(mCellNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ callback.expectLosing(mCellAgent);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
- mEthernetNetworkAgent.connect(true);
- callback.expectAvailableCallbacksUnvalidated(mEthernetNetworkAgent);
+ mEthernetAgent.connect(true);
+ callback.expectAvailableCallbacksUnvalidated(mEthernetAgent);
// TODO: Investigate sending validated before losing.
- callback.expectLosing(mWiFiNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mEthernetNetworkAgent);
- defaultCallback.expectAvailableDoubleValidatedCallbacks(mEthernetNetworkAgent);
- assertEquals(mEthernetNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ callback.expectLosing(mWiFiAgent);
+ callback.expectCaps(mEthernetAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ defaultCallback.expectAvailableDoubleValidatedCallbacks(mEthernetAgent);
+ assertEquals(mEthernetAgent.getNetwork(), mCm.getActiveNetwork());
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
- mEthernetNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
- defaultCallback.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
- defaultCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
+ mEthernetAgent.disconnect();
+ callback.expect(LOST, mEthernetAgent);
+ defaultCallback.expect(LOST, mEthernetAgent);
+ defaultCallback.expectAvailableCallbacksValidated(mWiFiAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
for (int i = 0; i < 4; i++) {
TestNetworkAgentWrapper oldNetwork, newNetwork;
if (i % 2 == 0) {
- mWiFiNetworkAgent.adjustScore(-15);
- oldNetwork = mWiFiNetworkAgent;
- newNetwork = mCellNetworkAgent;
+ mWiFiAgent.adjustScore(-15);
+ oldNetwork = mWiFiAgent;
+ newNetwork = mCellAgent;
} else {
- mWiFiNetworkAgent.adjustScore(15);
- oldNetwork = mCellNetworkAgent;
- newNetwork = mWiFiNetworkAgent;
+ mWiFiAgent.adjustScore(15);
+ oldNetwork = mCellAgent;
+ newNetwork = mWiFiAgent;
}
callback.expectLosing(oldNetwork);
@@ -3309,28 +3546,28 @@
defaultCallback.expectAvailableCallbacksValidated(newNetwork);
assertEquals(newNetwork.getNetwork(), mCm.getActiveNetwork());
}
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
// Verify that if a network no longer satisfies a request, we send LOST and not LOSING, even
// if the network is still up.
- mWiFiNetworkAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
// We expect a notification about the capabilities change, and nothing else.
- defaultCallback.expectCapabilitiesWithout(NET_CAPABILITY_NOT_METERED, mWiFiNetworkAgent);
+ defaultCallback.expectCaps(mWiFiAgent, c -> !c.hasCapability(NET_CAPABILITY_NOT_METERED));
defaultCallback.assertNoCallback();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ callback.expect(LOST, mWiFiAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
// Wifi no longer satisfies our listen, which is for an unmetered network.
// But because its score is 55, it's still up (and the default network).
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
// Disconnect our test networks.
- mWiFiNetworkAgent.disconnect();
- defaultCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mWiFiAgent.disconnect();
+ defaultCallback.expect(LOST, mWiFiAgent);
+ defaultCallback.expectAvailableCallbacksValidated(mCellAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
- mCellNetworkAgent.disconnect();
- defaultCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ defaultCallback.expect(LOST, mCellAgent);
waitForIdle();
assertEquals(null, mCm.getActiveNetwork());
@@ -3344,64 +3581,64 @@
mCm.registerNetworkCallback(request, callback);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(false); // Score: 10
- callback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(false); // Score: 10
+ callback.expectAvailableCallbacksUnvalidated(mCellAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
// Bring up wifi with a score of 20.
// Cell stays up because it would satisfy the default request if it validated.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false); // Score: 20
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false); // Score: 20
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
+ defaultCallback.expect(LOST, mWiFiAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
// Bring up wifi, then validate it. Previous versions would immediately tear down cell, but
// it's arguably correct to linger it, since it was the default network before it validated.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// TODO: Investigate sending validated before losing.
- callback.expectLosing(mCellNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- defaultCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ callback.expectLosing(mCellAgent);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ defaultCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- mCellNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- defaultCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
+ defaultCallback.expect(LOST, mWiFiAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
+ mCellAgent.disconnect();
+ callback.expect(LOST, mCellAgent);
+ defaultCallback.expect(LOST, mCellAgent);
waitForIdle();
assertEquals(null, mCm.getActiveNetwork());
// If a network is lingering, and we add and remove a request from it, resume lingering.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- defaultCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ defaultCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// TODO: Investigate sending validated before losing.
- callback.expectLosing(mCellNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
+ callback.expectLosing(mCellAgent);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
NetworkRequest cellRequest = new NetworkRequest.Builder()
@@ -3411,14 +3648,14 @@
// TODO: should this cause an AVAILABLE callback, to indicate that the network is no longer
// lingering?
mCm.unregisterNetworkCallback(noopCallback);
- callback.expectLosing(mCellNetworkAgent);
+ callback.expectLosing(mCellAgent);
// Similar to the above: lingering can start even after the lingered request is removed.
// Disconnect wifi and switch to cell.
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
+ defaultCallback.expect(LOST, mWiFiAgent);
+ defaultCallback.expectAvailableCallbacksValidated(mCellAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
// Cell is now the default network. Pin it with a cell-specific request.
@@ -3426,44 +3663,44 @@
mCm.requestNetwork(cellRequest, noopCallback);
// Now connect wifi, and expect it to become the default network.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
- defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
+ defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
// The default request is lingering on cell, but nothing happens to cell, and we send no
// callbacks for it, because it's kept up by cellRequest.
callback.assertNoCallback();
// Now unregister cellRequest and expect cell to start lingering.
mCm.unregisterNetworkCallback(noopCallback);
- callback.expectLosing(mCellNetworkAgent);
+ callback.expectLosing(mCellAgent);
// Let linger run its course.
- callback.assertNoCallback();
+ callback.assertNoCallback(0 /* timeoutMs */);
final int lingerTimeoutMs = mService.mLingerDelayMs + mService.mLingerDelayMs / 4;
- callback.expect(CallbackEntry.LOST, mCellNetworkAgent, lingerTimeoutMs);
+ callback.expect(LOST, mCellAgent, lingerTimeoutMs);
// Register a TRACK_DEFAULT request and check that it does not affect lingering.
TestNetworkCallback trackDefaultCallback = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(trackDefaultCallback);
- trackDefaultCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- mEthernetNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
- mEthernetNetworkAgent.connect(true);
- callback.expectAvailableCallbacksUnvalidated(mEthernetNetworkAgent);
- callback.expectLosing(mWiFiNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mEthernetNetworkAgent);
- trackDefaultCallback.expectAvailableDoubleValidatedCallbacks(mEthernetNetworkAgent);
- defaultCallback.expectAvailableDoubleValidatedCallbacks(mEthernetNetworkAgent);
+ trackDefaultCallback.expectAvailableCallbacksValidated(mWiFiAgent);
+ mEthernetAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
+ mEthernetAgent.connect(true);
+ callback.expectAvailableCallbacksUnvalidated(mEthernetAgent);
+ callback.expectLosing(mWiFiAgent);
+ callback.expectCaps(mEthernetAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ trackDefaultCallback.expectAvailableDoubleValidatedCallbacks(mEthernetAgent);
+ defaultCallback.expectAvailableDoubleValidatedCallbacks(mEthernetAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
// Let linger run its course.
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent, lingerTimeoutMs);
+ callback.expect(LOST, mWiFiAgent, lingerTimeoutMs);
// Clean up.
- mEthernetNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
- defaultCallback.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
- trackDefaultCallback.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
+ mEthernetAgent.disconnect();
+ callback.expect(LOST, mEthernetAgent);
+ defaultCallback.expect(LOST, mEthernetAgent);
+ trackDefaultCallback.expect(LOST, mEthernetAgent);
mCm.unregisterNetworkCallback(callback);
mCm.unregisterNetworkCallback(defaultCallback);
@@ -3499,19 +3736,19 @@
TestNetworkCallback defaultCallback = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(defaultCallback);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mCellNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- defaultCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ defaultCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
// Wifi comes up and cell lingers.
- mWiFiNetworkAgent.connect(true);
- defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- callback.expectLosing(mCellNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
+ mWiFiAgent.connect(true);
+ defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ callback.expectLosing(mCellAgent);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
// File a request for cellular, then release it.
NetworkRequest cellRequest = new NetworkRequest.Builder()
@@ -3519,13 +3756,13 @@
NetworkCallback noopCallback = new NetworkCallback();
mCm.requestNetwork(cellRequest, noopCallback);
mCm.unregisterNetworkCallback(noopCallback);
- callback.expectLosing(mCellNetworkAgent);
+ callback.expectLosing(mCellAgent);
// Let linger run its course.
callback.assertNoCallback();
final int lingerTimeoutMs = TEST_LINGER_DELAY_MS + TEST_LINGER_DELAY_MS / 4;
- callback.expectCapabilitiesWithout(NET_CAPABILITY_FOREGROUND, mCellNetworkAgent,
- lingerTimeoutMs);
+ callback.expectCaps(mCellAgent, lingerTimeoutMs,
+ c -> !c.hasCapability(NET_CAPABILITY_FOREGROUND));
// Clean up.
mCm.unregisterNetworkCallback(defaultCallback);
@@ -3580,7 +3817,7 @@
private void expectDisconnectAndClearNotifications(TestNetworkCallback callback,
TestNetworkAgentWrapper agent, NotificationType type) {
- callback.expect(CallbackEntry.LOST, agent);
+ callback.expect(LOST, agent);
expectClearNotification(agent, type);
}
@@ -3651,7 +3888,13 @@
final NetworkAgentWrapper.Callbacks callbacks = new NetworkAgentWrapper.Callbacks(
onNetworkCreated, onNetworkUnwanted, onNetworkDisconnected);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, callbacks);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, callbacks);
+
+ if (mService.shouldCreateNetworksImmediately()) {
+ assertEquals("onNetworkCreated", eventOrder.poll(TIMEOUT_MS, TimeUnit.MILLISECONDS));
+ } else {
+ assertNull(eventOrder.poll());
+ }
// Connect a network, and file a request for it after it has come up, to ensure the nascent
// timer is cleared and the test does not have to wait for it. Filing the request after the
@@ -3659,13 +3902,18 @@
// nascent timer if the first request satisfied by the network was filed before the network
// connected.
// TODO: fix this bug, file the request before connecting, and remove the waitForIdle.
- mWiFiNetworkAgent.connectWithoutInternet();
- waitForIdle();
+ mWiFiAgent.connectWithoutInternet();
+ if (!mService.shouldCreateNetworksImmediately()) {
+ assertEquals("onNetworkCreated", eventOrder.poll(TIMEOUT_MS, TimeUnit.MILLISECONDS));
+ } else {
+ waitForIdle();
+ assertNull(eventOrder.poll());
+ }
mCm.requestNetwork(request, callback);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// Set teardown delay and make sure CS has processed it.
- mWiFiNetworkAgent.getNetworkAgent().setTeardownDelayMillis(300);
+ mWiFiAgent.getNetworkAgent().setTeardownDelayMillis(300);
waitForIdle();
// Post the duringTeardown lambda to the handler so it fires while teardown is in progress.
@@ -3673,11 +3921,10 @@
// down the network and started the teardown timer, and short enough that the lambda is
// scheduled to run before the teardown timer.
final Handler h = new Handler(mCsHandlerThread.getLooper());
- h.postDelayed(() -> duringTeardown.accept(mWiFiNetworkAgent.getNetwork()), 150);
+ h.postDelayed(() -> duringTeardown.accept(mWiFiAgent.getNetwork()), 150);
// Disconnect the network and check that events happened in the right order.
mCm.unregisterNetworkCallback(callback);
- assertEquals("onNetworkCreated", eventOrder.poll(TIMEOUT_MS, TimeUnit.MILLISECONDS));
assertEquals("onNetworkUnwanted", eventOrder.poll(TIMEOUT_MS, TimeUnit.MILLISECONDS));
assertEquals("timePasses", eventOrder.poll(TIMEOUT_MS, TimeUnit.MILLISECONDS));
assertEquals("onNetworkDisconnected", eventOrder.poll(TIMEOUT_MS, TimeUnit.MILLISECONDS));
@@ -3687,113 +3934,118 @@
@Test
public void testExplicitlySelected() throws Exception {
- NetworkRequest request = new NetworkRequest.Builder()
+ final NetworkRequest request = new NetworkRequest.Builder()
.clearCapabilities().addCapability(NET_CAPABILITY_INTERNET)
.build();
- TestNetworkCallback callback = new TestNetworkCallback();
+ final TestNetworkCallback callback = new TestNetworkCallback();
mCm.registerNetworkCallback(request, callback);
- // Bring up validated cell.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ // Bring up validated cell
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellAgent);
// Bring up unvalidated wifi with explicitlySelected=true.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.explicitlySelected(true, false);
- mWiFiNetworkAgent.connect(false);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.explicitlySelected(true, false);
+ mWiFiAgent.connect(false);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// Cell remains the default.
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
// Expect a high-priority NO_INTERNET notification.
- expectUnvalidationCheckWillNotify(mWiFiNetworkAgent, NotificationType.NO_INTERNET);
+ expectUnvalidationCheckWillNotify(mWiFiAgent, NotificationType.NO_INTERNET);
// Lower WiFi's score to lower than cell, and check that it doesn't disconnect because
// it's explicitly selected.
- mWiFiNetworkAgent.adjustScore(-40);
- mWiFiNetworkAgent.adjustScore(40);
+ mWiFiAgent.adjustScore(-40);
+ mWiFiAgent.adjustScore(40);
callback.assertNoCallback();
// If the user chooses yes on the "No Internet access, stay connected?" dialog, we switch to
// wifi even though it's unvalidated.
- mCm.setAcceptUnvalidated(mWiFiNetworkAgent.getNetwork(), true, false);
- callback.expectLosing(mCellNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ mCm.setAcceptUnvalidated(mWiFiAgent.getNetwork(), true, false);
+ callback.expectLosing(mCellAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
// Disconnect wifi, and then reconnect, again with explicitlySelected=true.
- mWiFiNetworkAgent.disconnect();
- expectDisconnectAndClearNotifications(callback, mWiFiNetworkAgent,
- NotificationType.NO_INTERNET);
+ mWiFiAgent.disconnect();
+ expectDisconnectAndClearNotifications(callback, mWiFiAgent, NotificationType.NO_INTERNET);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.explicitlySelected(true, false);
- mWiFiNetworkAgent.connect(false);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.explicitlySelected(true, false);
+ mWiFiAgent.connect(false);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// Expect a high-priority NO_INTERNET notification.
- expectUnvalidationCheckWillNotify(mWiFiNetworkAgent, NotificationType.NO_INTERNET);
+ expectUnvalidationCheckWillNotify(mWiFiAgent, NotificationType.NO_INTERNET);
// If the user chooses no on the "No Internet access, stay connected?" dialog, we ask the
// network to disconnect.
- mCm.setAcceptUnvalidated(mWiFiNetworkAgent.getNetwork(), false, false);
- expectDisconnectAndClearNotifications(callback, mWiFiNetworkAgent,
- NotificationType.NO_INTERNET);
+ mCm.setAcceptUnvalidated(mWiFiAgent.getNetwork(), false, false);
+ expectDisconnectAndClearNotifications(callback, mWiFiAgent, NotificationType.NO_INTERNET);
reset(mNotificationManager);
// Reconnect, again with explicitlySelected=true, but this time validate.
// Expect no notifications.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.explicitlySelected(true, false);
- mWiFiNetworkAgent.connect(true);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- callback.expectLosing(mCellNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- expectUnvalidationCheckWillNotNotify(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.explicitlySelected(true, false);
+ mWiFiAgent.connect(true);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ callback.expectLosing(mCellAgent);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
+ expectUnvalidationCheckWillNotNotify(mWiFiAgent);
- mEthernetNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
- mEthernetNetworkAgent.connect(true);
- callback.expectAvailableCallbacksUnvalidated(mEthernetNetworkAgent);
- callback.expectLosing(mWiFiNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mEthernetNetworkAgent);
- assertEquals(mEthernetNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ // Now request cell so it doesn't disconnect during the test
+ final NetworkRequest cellRequest = new NetworkRequest.Builder()
+ .clearCapabilities().addTransportType(TRANSPORT_CELLULAR).build();
+ final TestNetworkCallback cellCallback = new TestNetworkCallback();
+ mCm.requestNetwork(cellRequest, cellCallback);
+
+ mEthernetAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
+ mEthernetAgent.connect(true);
+ callback.expectAvailableCallbacksUnvalidated(mEthernetAgent);
+ callback.expectLosing(mWiFiAgent);
+ callback.expectCaps(mEthernetAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ assertEquals(mEthernetAgent.getNetwork(), mCm.getActiveNetwork());
callback.assertNoCallback();
// Disconnect wifi, and then reconnect as if the user had selected "yes, don't ask again"
// (i.e., with explicitlySelected=true and acceptUnvalidated=true). Expect to switch to
// wifi immediately.
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.explicitlySelected(true, true);
- mWiFiNetworkAgent.connect(false);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- callback.expectLosing(mEthernetNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- mEthernetNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
- expectUnvalidationCheckWillNotNotify(mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.explicitlySelected(true, true);
+ mWiFiAgent.connect(false);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ callback.expectLosing(mEthernetAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
+ mEthernetAgent.disconnect();
+ callback.expect(LOST, mEthernetAgent);
+ expectUnvalidationCheckWillNotNotify(mWiFiAgent);
// Disconnect and reconnect with explicitlySelected=false and acceptUnvalidated=true.
// Check that the network is not scored specially and that the device prefers cell data.
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.explicitlySelected(false, true);
- mWiFiNetworkAgent.connect(false);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- expectUnvalidationCheckWillNotNotify(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.explicitlySelected(false, true);
+ mWiFiAgent.connect(false);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
+ expectUnvalidationCheckWillNotNotify(mWiFiAgent);
// Clean up.
- mWiFiNetworkAgent.disconnect();
- mCellNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
+ mCellAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- callback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ callback.expect(LOST, mWiFiAgent);
+ callback.expect(LOST, mCellAgent);
+ mCm.unregisterNetworkCallback(cellCallback);
}
private void doTestFirstEvaluation(
@@ -3807,36 +4059,36 @@
TestNetworkCallback callback = new TestNetworkCallback();
mCm.registerNetworkCallback(request, callback);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- doConnect.accept(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ doConnect.accept(mWiFiAgent);
// Expect the available callbacks, but don't require specific values for their arguments
// since this method doesn't know how the network was connected.
- callback.expect(CallbackEntry.AVAILABLE, mWiFiNetworkAgent);
- callback.expect(CallbackEntry.NETWORK_CAPS_UPDATED, mWiFiNetworkAgent);
- callback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mWiFiNetworkAgent);
- callback.expect(CallbackEntry.BLOCKED_STATUS, mWiFiNetworkAgent);
+ callback.expect(AVAILABLE, mWiFiAgent);
+ callback.expect(NETWORK_CAPS_UPDATED, mWiFiAgent);
+ callback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent);
+ callback.expect(BLOCKED_STATUS, mWiFiAgent);
if (waitForSecondCaps) {
// This is necessary because of b/245893397, the same bug that happens where we use
// expectAvailableDoubleValidatedCallbacks.
- callback.expect(CallbackEntry.NETWORK_CAPS_UPDATED, mWiFiNetworkAgent);
+ callback.expect(NETWORK_CAPS_UPDATED, mWiFiAgent);
}
final NetworkAgentInfo nai =
- mService.getNetworkAgentInfoForNetwork(mWiFiNetworkAgent.getNetwork());
+ mService.getNetworkAgentInfoForNetwork(mWiFiAgent.getNetwork());
final long firstEvaluation = nai.getFirstEvaluationConcludedTime();
if (evaluatedByValidation) {
assertNotEquals(0L, firstEvaluation);
} else {
assertEquals(0L, firstEvaluation);
}
- mService.scheduleEvaluationTimeout(mWiFiNetworkAgent.getNetwork(), 0L /* timeout */);
+ mService.scheduleEvaluationTimeout(mWiFiAgent.getNetwork(), 0L /* timeout */);
waitForIdle();
if (evaluatedByValidation) {
assertEquals(firstEvaluation, nai.getFirstEvaluationConcludedTime());
} else {
assertNotEquals(0L, nai.getFirstEvaluationConcludedTime());
}
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
mCm.unregisterNetworkCallback(callback);
}
@@ -4005,9 +4257,9 @@
@Test
public void testRegisterIgnoringScore() throws Exception {
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.setScore(new NetworkScore.Builder().setLegacyInt(90).build());
- mWiFiNetworkAgent.connect(true /* validated */);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.setScore(new NetworkScore.Builder().setLegacyInt(90).build());
+ mWiFiAgent.connect(true /* validated */);
// Make sure the factory sees the default network
final NetworkCapabilities filter = new NetworkCapabilities();
@@ -4030,13 +4282,13 @@
testFactoryAll.expectRequestAdd();
// The legacy int will be ignored anyway, set the only other knob to true
- mWiFiNetworkAgent.setScore(new NetworkScore.Builder().setLegacyInt(110)
+ mWiFiAgent.setScore(new NetworkScore.Builder().setLegacyInt(110)
.setTransportPrimary(true).build());
expectNoRequestChanged(testFactory); // still not seeing the request
expectNoRequestChanged(testFactoryAll); // still seeing the request
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
}
@Test
@@ -4124,18 +4376,18 @@
@Test
public void testMMSonWiFi() throws Exception {
// Test bringing up cellular without MMS NetworkRequest gets reaped
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.addCapability(NET_CAPABILITY_MMS);
- mCellNetworkAgent.connectWithoutInternet();
- mCellNetworkAgent.expectDisconnected();
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.addCapability(NET_CAPABILITY_MMS);
+ mCellAgent.connectWithoutInternet();
+ mCellAgent.expectDisconnected();
waitForIdle();
assertEmpty(mCm.getAllNetworks());
verifyNoNetwork();
// Test bringing up validated WiFi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
final ExpectedBroadcast b = expectConnectivityAction(TYPE_WIFI, DetailedState.CONNECTED);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
@@ -4146,24 +4398,24 @@
mCm.requestNetwork(builder.build(), networkCallback);
// Test bringing up unvalidated cellular with MMS
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.addCapability(NET_CAPABILITY_MMS);
- mCellNetworkAgent.connectWithoutInternet();
- networkCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.addCapability(NET_CAPABILITY_MMS);
+ mCellAgent.connectWithoutInternet();
+ networkCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
verifyActiveNetwork(TRANSPORT_WIFI);
// Test releasing NetworkRequest disconnects cellular with MMS
mCm.unregisterNetworkCallback(networkCallback);
- mCellNetworkAgent.expectDisconnected();
+ mCellAgent.expectDisconnected();
verifyActiveNetwork(TRANSPORT_WIFI);
}
@Test
public void testMMSonCell() throws Exception {
// Test bringing up cellular without MMS
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
ExpectedBroadcast b = expectConnectivityAction(TYPE_MOBILE, DetailedState.CONNECTED);
- mCellNetworkAgent.connect(false);
+ mCellAgent.connect(false);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_CELLULAR);
@@ -4197,142 +4449,139 @@
mCm.registerNetworkCallback(request, callback);
// Bring up validated mobile data.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellAgent);
// Bring up wifi with partial connectivity.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connectWithPartialConnectivity();
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_PARTIAL_CONNECTIVITY, mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connectWithPartialConnectivity();
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY));
// Mobile data should be the default network.
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
callback.assertNoCallback();
// Expect a PARTIAL_CONNECTIVITY notification. The notification appears as soon as partial
// connectivity is detected, and is low priority because the network was not explicitly
// selected by the user. This happens if we reconnect to a network where the user previously
// accepted partial connectivity without checking "always".
- expectNotification(mWiFiNetworkAgent, NotificationType.PARTIAL_CONNECTIVITY);
+ expectNotification(mWiFiAgent, NotificationType.PARTIAL_CONNECTIVITY);
// With HTTPS probe disabled, NetworkMonitor should pass the network validation with http
// probe.
- mWiFiNetworkAgent.setNetworkPartialValid(false /* isStrictMode */);
+ mWiFiAgent.setNetworkPartialValid(false /* privateDnsProbeSent */);
// If the user chooses yes to use this partial connectivity wifi, switch the default
// network to wifi and check if wifi becomes valid or not.
- mCm.setAcceptPartialConnectivity(mWiFiNetworkAgent.getNetwork(), true /* accept */,
+ mCm.setAcceptPartialConnectivity(mWiFiAgent.getNetwork(), true /* accept */,
false /* always */);
// If user accepts partial connectivity network,
// NetworkMonitor#setAcceptPartialConnectivity() should be called too.
waitForIdle();
- verify(mWiFiNetworkAgent.mNetworkMonitor, times(1)).setAcceptPartialConnectivity();
+ verify(mWiFiAgent.mNetworkMonitor, times(1)).setAcceptPartialConnectivity();
// Need a trigger point to let NetworkMonitor tell ConnectivityService that the network is
// validated.
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
- callback.expectLosing(mCellNetworkAgent);
- NetworkCapabilities nc = callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED,
- mWiFiNetworkAgent);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), true);
+ callback.expectLosing(mCellAgent);
+ NetworkCapabilities nc =
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
assertTrue(nc.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY));
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
// Once the network validates, the notification disappears.
- expectClearNotification(mWiFiNetworkAgent, NotificationType.PARTIAL_CONNECTIVITY);
+ expectClearNotification(mWiFiAgent, NotificationType.PARTIAL_CONNECTIVITY);
// Disconnect and reconnect wifi with partial connectivity again.
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connectWithPartialConnectivity();
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_PARTIAL_CONNECTIVITY, mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connectWithPartialConnectivity();
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY));
// Mobile data should be the default network.
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
waitForIdle();
// Expect a low-priority PARTIAL_CONNECTIVITY notification as soon as partial connectivity
// is detected.
- expectNotification(mWiFiNetworkAgent, NotificationType.PARTIAL_CONNECTIVITY);
+ expectNotification(mWiFiAgent, NotificationType.PARTIAL_CONNECTIVITY);
// If the user chooses no, disconnect wifi immediately.
- mCm.setAcceptPartialConnectivity(mWiFiNetworkAgent.getNetwork(), false /* accept */,
+ mCm.setAcceptPartialConnectivity(mWiFiAgent.getNetwork(), false /* accept */,
false /* always */);
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- expectClearNotification(mWiFiNetworkAgent, NotificationType.PARTIAL_CONNECTIVITY);
+ callback.expect(LOST, mWiFiAgent);
+ expectClearNotification(mWiFiAgent, NotificationType.PARTIAL_CONNECTIVITY);
reset(mNotificationManager);
// If the user accepted partial connectivity before, and the device connects to that network
// again, but now the network has full connectivity, then the network shouldn't contain
// NET_CAPABILITY_PARTIAL_CONNECTIVITY.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
// acceptUnvalidated is also used as setting for accepting partial networks.
- mWiFiNetworkAgent.explicitlySelected(true /* explicitlySelected */,
- true /* acceptUnvalidated */);
- mWiFiNetworkAgent.connect(true);
- expectUnvalidationCheckWillNotNotify(mWiFiNetworkAgent);
+ mWiFiAgent.explicitlySelected(true /* explicitlySelected */, true /* acceptUnvalidated */);
+ mWiFiAgent.connect(true);
+ expectUnvalidationCheckWillNotNotify(mWiFiAgent);
// If user accepted partial connectivity network before,
// NetworkMonitor#setAcceptPartialConnectivity() will be called in
// ConnectivityService#updateNetworkInfo().
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- verify(mWiFiNetworkAgent.mNetworkMonitor, times(1)).setAcceptPartialConnectivity();
- callback.expectLosing(mCellNetworkAgent);
- nc = callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ verify(mWiFiAgent.mNetworkMonitor, times(1)).setAcceptPartialConnectivity();
+ callback.expectLosing(mCellAgent);
+ nc = callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
assertFalse(nc.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY));
// Wifi should be the default network.
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
// The user accepted partial connectivity and selected "don't ask again". Now the user
// reconnects to the partial connectivity network. Switch to wifi as soon as partial
// connectivity is detected.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.explicitlySelected(true /* explicitlySelected */,
- true /* acceptUnvalidated */);
- mWiFiNetworkAgent.connectWithPartialConnectivity();
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.explicitlySelected(true /* explicitlySelected */, true /* acceptUnvalidated */);
+ mWiFiAgent.connectWithPartialConnectivity();
// If user accepted partial connectivity network before,
// NetworkMonitor#setAcceptPartialConnectivity() will be called in
// ConnectivityService#updateNetworkInfo().
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- verify(mWiFiNetworkAgent.mNetworkMonitor, times(1)).setAcceptPartialConnectivity();
- callback.expectLosing(mCellNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- callback.expectCapabilitiesWith(NET_CAPABILITY_PARTIAL_CONNECTIVITY, mWiFiNetworkAgent);
- expectUnvalidationCheckWillNotNotify(mWiFiNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ verify(mWiFiAgent.mNetworkMonitor, times(1)).setAcceptPartialConnectivity();
+ callback.expectLosing(mCellAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY));
+ expectUnvalidationCheckWillNotNotify(mWiFiAgent);
- mWiFiNetworkAgent.setNetworkValid(false /* isStrictMode */);
+ mWiFiAgent.setNetworkValid(false /* privateDnsProbeSent */);
// Need a trigger point to let NetworkMonitor tell ConnectivityService that the network is
// validated.
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), true);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
// If the user accepted partial connectivity, and the device auto-reconnects to the partial
// connectivity network, it should contain both PARTIAL_CONNECTIVITY and VALIDATED.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.explicitlySelected(false /* explicitlySelected */,
- true /* acceptUnvalidated */);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.explicitlySelected(false /* explicitlySelected */, true /* acceptUnvalidated */);
// NetworkMonitor will immediately (once the HTTPS probe fails...) report the network as
// valid, because ConnectivityService calls setAcceptPartialConnectivity before it calls
// notifyNetworkConnected.
- mWiFiNetworkAgent.connectWithPartialValidConnectivity(false /* isStrictMode */);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- verify(mWiFiNetworkAgent.mNetworkMonitor, times(1)).setAcceptPartialConnectivity();
- callback.expectLosing(mCellNetworkAgent);
- callback.expectCapabilitiesWith(
- NET_CAPABILITY_PARTIAL_CONNECTIVITY | NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- expectUnvalidationCheckWillNotNotify(mWiFiNetworkAgent);
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.connectWithPartialValidConnectivity(false /* privateDnsProbeSent */);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ verify(mWiFiAgent.mNetworkMonitor, times(1)).setAcceptPartialConnectivity();
+ callback.expectLosing(mCellAgent);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY)
+ && c.hasCapability(NET_CAPABILITY_VALIDATED));
+ expectUnvalidationCheckWillNotNotify(mWiFiAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
verifyNoMoreInteractions(mNotificationManager);
}
@@ -4351,42 +4600,40 @@
// Bring up a network with a captive portal.
// Expect onAvailable callback of listen for NET_CAPABILITY_CAPTIVE_PORTAL.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
String redirectUrl = "http://android.com/path";
- mWiFiNetworkAgent.connectWithCaptivePortal(redirectUrl, false /* isStrictMode */);
- wifiCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.waitForRedirectUrl(), redirectUrl);
+ mWiFiAgent.connectWithCaptivePortal(redirectUrl, false /* privateDnsProbeSent */);
+ wifiCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ assertEquals(mWiFiAgent.waitForRedirectUrl(), redirectUrl);
// This is necessary because of b/245893397, the same bug that happens where we use
// expectAvailableDoubleValidatedCallbacks.
// TODO : fix b/245893397 and remove this.
- wifiCallback.expectCapabilitiesWith(NET_CAPABILITY_CAPTIVE_PORTAL, mWiFiNetworkAgent);
+ wifiCallback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_CAPTIVE_PORTAL));
// Check that startCaptivePortalApp sends the expected command to NetworkMonitor.
- mCm.startCaptivePortalApp(mWiFiNetworkAgent.getNetwork());
- verify(mWiFiNetworkAgent.mNetworkMonitor, timeout(TIMEOUT_MS).times(1))
- .launchCaptivePortalApp();
+ mCm.startCaptivePortalApp(mWiFiAgent.getNetwork());
+ verify(mWiFiAgent.mNetworkMonitor, timeout(TIMEOUT_MS).times(1)).launchCaptivePortalApp();
// Report that the captive portal is dismissed with partial connectivity, and check that
// callbacks are fired with PARTIAL and without CAPTIVE_PORTAL.
- mWiFiNetworkAgent.setNetworkPartial();
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
+ mWiFiAgent.setNetworkPartial();
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), true);
waitForIdle();
- wifiCallback.expectCapabilitiesThat(
- mWiFiNetworkAgent, nc ->
- nc.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY)
- && !nc.hasCapability(NET_CAPABILITY_CAPTIVE_PORTAL));
+ wifiCallback.expectCaps(mWiFiAgent,
+ c -> c.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY)
+ && !c.hasCapability(NET_CAPABILITY_CAPTIVE_PORTAL));
// Report partial connectivity is accepted.
- mWiFiNetworkAgent.setNetworkPartialValid(false /* isStrictMode */);
- mCm.setAcceptPartialConnectivity(mWiFiNetworkAgent.getNetwork(), true /* accept */,
+ mWiFiAgent.setNetworkPartialValid(false /* privateDnsProbeSent */);
+ mCm.setAcceptPartialConnectivity(mWiFiAgent.getNetwork(), true /* accept */,
false /* always */);
waitForIdle();
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
- wifiCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- validatedCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- validatedCallback.expectCapabilitiesWith(NET_CAPABILITY_PARTIAL_CONNECTIVITY,
- mWiFiNetworkAgent);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), true);
+ wifiCallback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ validatedCallback.expectAvailableCallbacksValidated(mWiFiAgent);
+ validatedCallback.expectCaps(mWiFiAgent,
+ c -> c.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY));
mCm.unregisterNetworkCallback(wifiCallback);
mCm.unregisterNetworkCallback(validatedCallback);
@@ -4406,39 +4653,39 @@
// Bring up a network with a captive portal.
// Expect onAvailable callback of listen for NET_CAPABILITY_CAPTIVE_PORTAL.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
String firstRedirectUrl = "http://example.com/firstPath";
- mWiFiNetworkAgent.connectWithCaptivePortal(firstRedirectUrl, false /* isStrictMode */);
- captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.waitForRedirectUrl(), firstRedirectUrl);
+ mWiFiAgent.connectWithCaptivePortal(firstRedirectUrl, false /* privateDnsProbeSent */);
+ captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ assertEquals(mWiFiAgent.waitForRedirectUrl(), firstRedirectUrl);
// Take down network.
// Expect onLost callback.
- mWiFiNetworkAgent.disconnect();
- captivePortalCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ captivePortalCallback.expect(LOST, mWiFiAgent);
// Bring up a network with a captive portal.
// Expect onAvailable callback of listen for NET_CAPABILITY_CAPTIVE_PORTAL.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
String secondRedirectUrl = "http://example.com/secondPath";
- mWiFiNetworkAgent.connectWithCaptivePortal(secondRedirectUrl, false /* isStrictMode */);
- captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.waitForRedirectUrl(), secondRedirectUrl);
+ mWiFiAgent.connectWithCaptivePortal(secondRedirectUrl, false /* privateDnsProbeSent */);
+ captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ assertEquals(mWiFiAgent.waitForRedirectUrl(), secondRedirectUrl);
// Make captive portal disappear then revalidate.
// Expect onLost callback because network no longer provides NET_CAPABILITY_CAPTIVE_PORTAL.
- mWiFiNetworkAgent.setNetworkValid(false /* isStrictMode */);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
- captivePortalCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.setNetworkValid(false /* privateDnsProbeSent */);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), true);
+ captivePortalCallback.expect(LOST, mWiFiAgent);
// Expect NET_CAPABILITY_VALIDATED onAvailable callback.
- validatedCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
+ validatedCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
// Break network connectivity.
// Expect NET_CAPABILITY_VALIDATED onLost callback.
- mWiFiNetworkAgent.setNetworkInvalid(false /* isStrictMode */);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), false);
- validatedCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.setNetworkInvalid(false /* invalidBecauseOfPrivateDns */);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), false);
+ validatedCallback.expect(LOST, mWiFiAgent);
}
private Intent startCaptivePortalApp(TestNetworkAgentWrapper networkAgent) throws Exception {
@@ -4475,36 +4722,35 @@
mCm.registerNetworkCallback(validatedRequest, validatedCallback);
// Bring up wifi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- validatedCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- Network wifiNetwork = mWiFiNetworkAgent.getNetwork();
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ validatedCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ Network wifiNetwork = mWiFiAgent.getNetwork();
// Check that calling startCaptivePortalApp does nothing.
final int fastTimeoutMs = 100;
mCm.startCaptivePortalApp(wifiNetwork);
waitForIdle();
- verify(mWiFiNetworkAgent.mNetworkMonitor, never()).launchCaptivePortalApp();
+ verify(mWiFiAgent.mNetworkMonitor, never()).launchCaptivePortalApp();
mServiceContext.expectNoStartActivityIntent(fastTimeoutMs);
// Turn into a captive portal.
- mWiFiNetworkAgent.setNetworkPortal("http://example.com", false /* isStrictMode */);
+ mWiFiAgent.setNetworkPortal("http://example.com", false /* privateDnsProbeSent */);
mCm.reportNetworkConnectivity(wifiNetwork, false);
- captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- validatedCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ validatedCallback.expect(LOST, mWiFiAgent);
// This is necessary because of b/245893397, the same bug that happens where we use
// expectAvailableDoubleValidatedCallbacks.
// TODO : fix b/245893397 and remove this.
- captivePortalCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED,
- mWiFiNetworkAgent);
+ captivePortalCallback.expectCaps(mWiFiAgent);
- startCaptivePortalApp(mWiFiNetworkAgent);
+ startCaptivePortalApp(mWiFiAgent);
// Report that the captive portal is dismissed, and check that callbacks are fired
- mWiFiNetworkAgent.setNetworkValid(false /* isStrictMode */);
- mWiFiNetworkAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
- validatedCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- captivePortalCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.setNetworkValid(false /* privateDnsProbeSent */);
+ mWiFiAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
+ validatedCallback.expectAvailableCallbacksValidated(mWiFiAgent);
+ captivePortalCallback.expect(LOST, mWiFiAgent);
mCm.unregisterNetworkCallback(validatedCallback);
mCm.unregisterNetworkCallback(captivePortalCallback);
@@ -4517,11 +4763,11 @@
.addCapability(NET_CAPABILITY_CAPTIVE_PORTAL).build();
mCm.registerNetworkCallback(captivePortalRequest, captivePortalCallback);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connectWithCaptivePortal(TEST_REDIRECT_URL, false);
- captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connectWithCaptivePortal(TEST_REDIRECT_URL, false);
+ captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
- final Intent signInIntent = startCaptivePortalApp(mWiFiNetworkAgent);
+ final Intent signInIntent = startCaptivePortalApp(mWiFiAgent);
final CaptivePortal captivePortal = signInIntent
.getParcelableExtra(ConnectivityManager.EXTRA_CAPTIVE_PORTAL);
@@ -4529,14 +4775,14 @@
waitForIdle();
// Since network will disconnect, ensure no notification of response to NetworkMonitor
- verify(mWiFiNetworkAgent.mNetworkMonitor, never())
+ verify(mWiFiAgent.mNetworkMonitor, never())
.notifyCaptivePortalAppFinished(CaptivePortal.APP_RETURN_UNWANTED);
// Report that the network is disconnected
- mWiFiNetworkAgent.expectDisconnected();
- mWiFiNetworkAgent.expectPreventReconnectReceived();
- verify(mWiFiNetworkAgent.mNetworkMonitor).notifyNetworkDisconnected();
- captivePortalCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.expectDisconnected();
+ mWiFiAgent.expectPreventReconnectReceived();
+ verify(mWiFiAgent.mNetworkMonitor).notifyNetworkDisconnected();
+ captivePortalCallback.expect(LOST, mWiFiAgent);
mCm.unregisterNetworkCallback(captivePortalCallback);
}
@@ -4556,12 +4802,12 @@
setCaptivePortalMode(ConnectivitySettingsManager.CAPTIVE_PORTAL_MODE_AVOID);
// Bring up a network with a captive portal.
// Expect it to fail to connect and not result in any callbacks.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- String firstRedirectUrl = "http://example.com/firstPath";
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ final String firstRedirectUrl = "http://example.com/firstPath";
- mWiFiNetworkAgent.connectWithCaptivePortal(firstRedirectUrl, false /* isStrictMode */);
- mWiFiNetworkAgent.expectDisconnected();
- mWiFiNetworkAgent.expectPreventReconnectReceived();
+ mWiFiAgent.connectWithCaptivePortal(firstRedirectUrl, false /* privateDnsProbeSent */);
+ mWiFiAgent.expectDisconnected();
+ mWiFiAgent.expectPreventReconnectReceived();
assertNoCallbacks(captivePortalCallback, validatedCallback);
}
@@ -4575,28 +4821,30 @@
.addCapability(NET_CAPABILITY_CAPTIVE_PORTAL).build();
mCm.registerNetworkCallback(captivePortalRequest, captivePortalCallback);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
final String redirectUrl = "http://example.com/firstPath";
- mWiFiNetworkAgent.connectWithCaptivePortal(redirectUrl, false /* isStrictMode */);
- captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent.connectWithCaptivePortal(redirectUrl,
+ false /* privateDnsProbeSent */);
+ captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
final CaptivePortalData testData = new CaptivePortalData.Builder()
.setUserPortalUrl(Uri.parse(redirectUrl))
.setBytesRemaining(12345L)
.build();
- mWiFiNetworkAgent.notifyCapportApiDataChanged(testData);
+ mWiFiAgent.notifyCapportApiDataChanged(testData);
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> testData.equals(lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> testData.equals(cb.getLp().getCaptivePortalData()));
final LinkProperties newLps = new LinkProperties();
newLps.setMtu(1234);
- mWiFiNetworkAgent.sendLinkProperties(newLps);
+ mWiFiAgent.sendLinkProperties(newLps);
// CaptivePortalData is not lost and unchanged when LPs are received from the NetworkAgent
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> testData.equals(lp.getCaptivePortalData()) && lp.getMtu() == 1234);
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> testData.equals(cb.getLp().getCaptivePortalData())
+ && cb.getLp().getMtu() == 1234);
}
private TestNetworkCallback setupNetworkCallbackAndConnectToWifi() throws Exception {
@@ -4609,10 +4857,11 @@
.addCapability(NET_CAPABILITY_CAPTIVE_PORTAL).build();
mCm.registerNetworkCallback(captivePortalRequest, captivePortalCallback);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connectWithCaptivePortal(TEST_REDIRECT_URL, false /* isStrictMode */);
- captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent.connectWithCaptivePortal(TEST_REDIRECT_URL,
+ false /* privateDnsProbeSent */);
+ captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
return captivePortalCallback;
}
@@ -4687,53 +4936,54 @@
final CaptivePortalTestData captivePortalTestData = setupCaptivePortalData();
// Baseline capport data
- mWiFiNetworkAgent.notifyCapportApiDataChanged(captivePortalTestData.mCapportData);
+ mWiFiAgent.notifyCapportApiDataChanged(captivePortalTestData.mCapportData);
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mCapportData.equals(lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mCapportData.equals(cb.getLp().getCaptivePortalData()));
// Venue URL, T&C URL and friendly name from Network agent with Passpoint source, confirm
// that API data gets precedence on the bytes remaining.
final LinkProperties linkProperties = new LinkProperties();
linkProperties.setCaptivePortalData(captivePortalTestData.mNaPasspointData);
- mWiFiNetworkAgent.sendLinkProperties(linkProperties);
+ mWiFiAgent.sendLinkProperties(linkProperties);
// Make sure that the capport data is merged
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mExpectedMergedPasspointData
- .equals(lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mExpectedMergedPasspointData.equals(
+ cb.getLp().getCaptivePortalData()));
// Now send this information from non-Passpoint source, confirm that Capport data takes
// precedence
linkProperties.setCaptivePortalData(captivePortalTestData.mNaOtherData);
- mWiFiNetworkAgent.sendLinkProperties(linkProperties);
+ mWiFiAgent.sendLinkProperties(linkProperties);
// Make sure that the capport data is merged
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mExpectedMergedOtherData
- .equals(lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mExpectedMergedOtherData.equals(
+ cb.getLp().getCaptivePortalData()));
// Create a new LP with no Network agent capport data
final LinkProperties newLps = new LinkProperties();
newLps.setMtu(1234);
- mWiFiNetworkAgent.sendLinkProperties(newLps);
+ mWiFiAgent.sendLinkProperties(newLps);
// CaptivePortalData is not lost and has the original values when LPs are received from the
// NetworkAgent
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mCapportData.equals(lp.getCaptivePortalData())
- && lp.getMtu() == 1234);
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mCapportData.equals(cb.getLp().getCaptivePortalData())
+ && cb.getLp().getMtu() == 1234);
// Now send capport data only from the Network agent
- mWiFiNetworkAgent.notifyCapportApiDataChanged(null);
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> lp.getCaptivePortalData() == null);
+ mWiFiAgent.notifyCapportApiDataChanged(null);
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> cb.getLp().getCaptivePortalData() == null);
newLps.setCaptivePortalData(captivePortalTestData.mNaPasspointData);
- mWiFiNetworkAgent.sendLinkProperties(newLps);
+ mWiFiAgent.sendLinkProperties(newLps);
// Make sure that only the network agent capport data is available
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mNaPasspointData.equals(lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mNaPasspointData.equals(
+ cb.getLp().getCaptivePortalData()));
}
@Test
@@ -4745,28 +4995,29 @@
// on the bytes remaining.
final LinkProperties linkProperties = new LinkProperties();
linkProperties.setCaptivePortalData(captivePortalTestData.mNaPasspointData);
- mWiFiNetworkAgent.sendLinkProperties(linkProperties);
+ mWiFiAgent.sendLinkProperties(linkProperties);
// Make sure that the data is saved correctly
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mNaPasspointData.equals(lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mNaPasspointData.equals(
+ cb.getLp().getCaptivePortalData()));
// Expected merged data: Network agent data is preferred, and values that are not used by
// it are merged from capport data
- mWiFiNetworkAgent.notifyCapportApiDataChanged(captivePortalTestData.mCapportData);
+ mWiFiAgent.notifyCapportApiDataChanged(captivePortalTestData.mCapportData);
// Make sure that the Capport data is merged correctly
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mExpectedMergedPasspointData.equals(
- lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mExpectedMergedPasspointData.equals(
+ cb.getLp().getCaptivePortalData()));
// Now set the naData to null
linkProperties.setCaptivePortalData(null);
- mWiFiNetworkAgent.sendLinkProperties(linkProperties);
+ mWiFiAgent.sendLinkProperties(linkProperties);
// Make sure that the Capport data is retained correctly
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mCapportData.equals(lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mCapportData.equals(cb.getLp().getCaptivePortalData()));
}
@Test
@@ -4779,20 +5030,20 @@
// on the bytes remaining.
final LinkProperties linkProperties = new LinkProperties();
linkProperties.setCaptivePortalData(captivePortalTestData.mNaOtherData);
- mWiFiNetworkAgent.sendLinkProperties(linkProperties);
+ mWiFiAgent.sendLinkProperties(linkProperties);
// Make sure that the data is saved correctly
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mNaOtherData.equals(lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mNaOtherData.equals(cb.getLp().getCaptivePortalData()));
// Expected merged data: Network agent data is preferred, and values that are not used by
// it are merged from capport data
- mWiFiNetworkAgent.notifyCapportApiDataChanged(captivePortalTestData.mCapportData);
+ mWiFiAgent.notifyCapportApiDataChanged(captivePortalTestData.mCapportData);
// Make sure that the Capport data is merged correctly
- captivePortalCallback.expectLinkPropertiesThat(mWiFiNetworkAgent,
- lp -> captivePortalTestData.mExpectedMergedOtherData.equals(
- lp.getCaptivePortalData()));
+ captivePortalCallback.expect(LINK_PROPERTIES_CHANGED, mWiFiAgent,
+ cb -> captivePortalTestData.mExpectedMergedOtherData.equals(
+ cb.getLp().getCaptivePortalData()));
}
private NetworkRequest.Builder newWifiRequestBuilder() {
@@ -4912,51 +5163,50 @@
LocalStringNetworkSpecifier nsFoo = new LocalStringNetworkSpecifier("foo");
LocalStringNetworkSpecifier nsBar = new LocalStringNetworkSpecifier("bar");
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
- expectAvailableCallbacksUnvalidatedWithSpecifier(mWiFiNetworkAgent, null /* specifier */,
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
+ expectAvailableCallbacksUnvalidatedWithSpecifier(mWiFiAgent, null /* specifier */,
cEmpty1, cEmpty2, cEmpty3, cEmpty4);
assertNoCallbacks(cFoo, cBar);
- mWiFiNetworkAgent.disconnect();
- expectOnLost(mWiFiNetworkAgent, cEmpty1, cEmpty2, cEmpty3, cEmpty4);
+ mWiFiAgent.disconnect();
+ expectOnLost(mWiFiAgent, cEmpty1, cEmpty2, cEmpty3, cEmpty4);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.setNetworkSpecifier(nsFoo);
- mWiFiNetworkAgent.connect(false);
- expectAvailableCallbacksUnvalidatedWithSpecifier(mWiFiNetworkAgent, nsFoo,
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.setNetworkSpecifier(nsFoo);
+ mWiFiAgent.connect(false);
+ expectAvailableCallbacksUnvalidatedWithSpecifier(mWiFiAgent, nsFoo,
cEmpty1, cEmpty2, cEmpty3, cEmpty4, cFoo);
cBar.assertNoCallback();
assertEquals(nsFoo,
- mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).getNetworkSpecifier());
+ mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).getNetworkSpecifier());
assertNoCallbacks(cEmpty1, cEmpty2, cEmpty3, cEmpty4, cFoo);
- mWiFiNetworkAgent.disconnect();
- expectOnLost(mWiFiNetworkAgent, cEmpty1, cEmpty2, cEmpty3, cEmpty4, cFoo);
+ mWiFiAgent.disconnect();
+ expectOnLost(mWiFiAgent, cEmpty1, cEmpty2, cEmpty3, cEmpty4, cFoo);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.setNetworkSpecifier(nsBar);
- mWiFiNetworkAgent.connect(false);
- expectAvailableCallbacksUnvalidatedWithSpecifier(mWiFiNetworkAgent, nsBar,
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.setNetworkSpecifier(nsBar);
+ mWiFiAgent.connect(false);
+ expectAvailableCallbacksUnvalidatedWithSpecifier(mWiFiAgent, nsBar,
cEmpty1, cEmpty2, cEmpty3, cEmpty4, cBar);
cFoo.assertNoCallback();
assertEquals(nsBar,
- mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).getNetworkSpecifier());
+ mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).getNetworkSpecifier());
- mWiFiNetworkAgent.disconnect();
- expectOnLost(mWiFiNetworkAgent, cEmpty1, cEmpty2, cEmpty3, cEmpty4, cBar);
+ mWiFiAgent.disconnect();
+ expectOnLost(mWiFiAgent, cEmpty1, cEmpty2, cEmpty3, cEmpty4, cBar);
cFoo.assertNoCallback();
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.setNetworkSpecifier(new ConfidentialMatchAllNetworkSpecifier());
- mWiFiNetworkAgent.connect(false);
- expectAvailableCallbacksUnvalidatedWithSpecifier(mWiFiNetworkAgent, null /* specifier */,
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.setNetworkSpecifier(new ConfidentialMatchAllNetworkSpecifier());
+ mWiFiAgent.connect(false);
+ expectAvailableCallbacksUnvalidatedWithSpecifier(mWiFiAgent, null /* specifier */,
cEmpty1, cEmpty2, cEmpty3, cEmpty4, cFoo, cBar);
- assertNull(
- mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).getNetworkSpecifier());
+ assertNull(mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).getNetworkSpecifier());
- mWiFiNetworkAgent.disconnect();
- expectOnLost(mWiFiNetworkAgent, cEmpty1, cEmpty2, cEmpty3, cEmpty4, cFoo, cBar);
+ mWiFiAgent.disconnect();
+ expectOnLost(mWiFiAgent, cEmpty1, cEmpty2, cEmpty3, cEmpty4, cFoo, cBar);
}
/**
@@ -5035,8 +5285,8 @@
@Test
public void testNetworkRequestUidSpoofSecurityException() throws Exception {
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
NetworkRequest networkRequest = newWifiRequestBuilder().build();
TestNetworkCallback networkCallback = new TestNetworkCallback();
doThrow(new SecurityException()).when(mAppOpsManager).checkPackage(anyInt(), anyString());
@@ -5091,35 +5341,35 @@
cellNetworkCallback.assertNoCallback();
// Bring up cell and expect CALLBACK_AVAILABLE.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- defaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- systemDefaultCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ defaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ systemDefaultCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
assertEquals(defaultNetworkCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
assertEquals(systemDefaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
// Bring up wifi and expect CALLBACK_AVAILABLE.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
cellNetworkCallback.assertNoCallback();
- defaultNetworkCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- systemDefaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
+ defaultNetworkCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ systemDefaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
assertEquals(defaultNetworkCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
assertEquals(systemDefaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
// Bring down cell. Expect no default network callback, since it wasn't the default.
- mCellNetworkAgent.disconnect();
- cellNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ cellNetworkCallback.expect(LOST, mCellAgent);
defaultNetworkCallback.assertNoCallback();
systemDefaultCallback.assertNoCallback();
assertEquals(defaultNetworkCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
assertEquals(systemDefaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
// Bring up cell. Expect no default network callback, since it won't be the default.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
defaultNetworkCallback.assertNoCallback();
systemDefaultCallback.assertNoCallback();
assertEquals(defaultNetworkCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
@@ -5127,16 +5377,16 @@
// Bring down wifi. Expect the default network callback to notified of LOST wifi
// followed by AVAILABLE cell.
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
cellNetworkCallback.assertNoCallback();
- defaultNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
- systemDefaultCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- systemDefaultCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
- mCellNetworkAgent.disconnect();
- cellNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- defaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- systemDefaultCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ defaultNetworkCallback.expect(LOST, mWiFiAgent);
+ defaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
+ systemDefaultCallback.expect(LOST, mWiFiAgent);
+ systemDefaultCallback.expectAvailableCallbacksValidated(mCellAgent);
+ mCellAgent.disconnect();
+ cellNetworkCallback.expect(LOST, mCellAgent);
+ defaultNetworkCallback.expect(LOST, mCellAgent);
+ systemDefaultCallback.expect(LOST, mCellAgent);
waitForIdle();
assertEquals(null, mCm.getActiveNetwork());
@@ -5148,7 +5398,7 @@
assertEquals(null, systemDefaultCallback.getLastAvailableNetwork());
mMockVpn.disconnect();
- defaultNetworkCallback.expect(CallbackEntry.LOST, mMockVpn);
+ defaultNetworkCallback.expect(LOST, mMockVpn);
systemDefaultCallback.assertNoCallback();
waitForIdle();
assertEquals(null, mCm.getActiveNetwork());
@@ -5163,29 +5413,28 @@
mCm.requestNetwork(cellRequest, cellNetworkCallback);
// Bring up the mobile network.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
// We should get onAvailable(), onCapabilitiesChanged(), and
// onLinkPropertiesChanged() in rapid succession. Additionally, we
// should get onCapabilitiesChanged() when the mobile network validates.
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
cellNetworkCallback.assertNoCallback();
// Update LinkProperties.
final LinkProperties lp = new LinkProperties();
lp.setInterfaceName("foonet_data0");
- mCellNetworkAgent.sendLinkProperties(lp);
+ mCellAgent.sendLinkProperties(lp);
// We should get onLinkPropertiesChanged().
- cellNetworkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED,
- mCellNetworkAgent);
+ cellNetworkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
cellNetworkCallback.assertNoCallback();
// Suspend the network.
- mCellNetworkAgent.suspend();
- cellNetworkCallback.expectCapabilitiesWithout(NET_CAPABILITY_NOT_SUSPENDED,
- mCellNetworkAgent);
- cellNetworkCallback.expect(CallbackEntry.SUSPENDED, mCellNetworkAgent);
+ mCellAgent.suspend();
+ cellNetworkCallback.expectCaps(mCellAgent,
+ c -> !c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ cellNetworkCallback.expect(SUSPENDED, mCellAgent);
cellNetworkCallback.assertNoCallback();
assertEquals(NetworkInfo.State.SUSPENDED, mCm.getActiveNetworkInfo().getState());
@@ -5194,21 +5443,21 @@
mCm.registerDefaultNetworkCallback(dfltNetworkCallback);
// We should get onAvailable(), onCapabilitiesChanged(), onLinkPropertiesChanged(),
// as well as onNetworkSuspended() in rapid succession.
- dfltNetworkCallback.expectAvailableAndSuspendedCallbacks(mCellNetworkAgent, true);
+ dfltNetworkCallback.expectAvailableAndSuspendedCallbacks(mCellAgent, true);
dfltNetworkCallback.assertNoCallback();
mCm.unregisterNetworkCallback(dfltNetworkCallback);
- mCellNetworkAgent.resume();
- cellNetworkCallback.expectCapabilitiesWith(NET_CAPABILITY_NOT_SUSPENDED,
- mCellNetworkAgent);
- cellNetworkCallback.expect(CallbackEntry.RESUMED, mCellNetworkAgent);
+ mCellAgent.resume();
+ cellNetworkCallback.expectCaps(mCellAgent,
+ c -> c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ cellNetworkCallback.expect(RESUMED, mCellAgent);
cellNetworkCallback.assertNoCallback();
assertEquals(NetworkInfo.State.CONNECTED, mCm.getActiveNetworkInfo().getState());
dfltNetworkCallback = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(dfltNetworkCallback);
// This time onNetworkSuspended should not be called.
- dfltNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ dfltNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
dfltNetworkCallback.assertNoCallback();
mCm.unregisterNetworkCallback(dfltNetworkCallback);
@@ -5217,8 +5466,8 @@
@Test
public void testRegisterPrivilegedDefaultCallbacksRequirePermissions() throws Exception {
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(false /* validated */);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(false /* validated */);
mServiceContext.setPermission(CONNECTIVITY_USE_RESTRICTED_NETWORKS, PERMISSION_DENIED);
final Handler handler = new Handler(ConnectivityThread.getInstanceLooper());
@@ -5233,16 +5482,23 @@
mServiceContext.setPermission(CONNECTIVITY_USE_RESTRICTED_NETWORKS, PERMISSION_GRANTED);
mCm.registerSystemDefaultNetworkCallback(callback, handler);
mServiceContext.setPermission(CONNECTIVITY_USE_RESTRICTED_NETWORKS, PERMISSION_DENIED);
- callback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mCellAgent);
mCm.unregisterNetworkCallback(callback);
mServiceContext.setPermission(NETWORK_SETTINGS, PERMISSION_GRANTED);
mCm.registerSystemDefaultNetworkCallback(callback, handler);
- callback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mCellAgent);
mCm.unregisterNetworkCallback(callback);
+ mServiceContext.setPermission(NETWORK_SETTINGS, PERMISSION_DENIED);
+ mServiceContext.setPermission(NETWORK_SETUP_WIZARD, PERMISSION_GRANTED);
+ mCm.registerSystemDefaultNetworkCallback(callback, handler);
+ callback.expectAvailableCallbacksUnvalidated(mCellAgent);
+ mCm.unregisterNetworkCallback(callback);
+
+ mServiceContext.setPermission(NETWORK_SETTINGS, PERMISSION_GRANTED);
mCm.registerDefaultNetworkCallbackForUid(APP1_UID, callback, handler);
- callback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mCellAgent);
mCm.unregisterNetworkCallback(callback);
}
@@ -5273,15 +5529,15 @@
mCm.registerNetworkCallback(includeOtherUidsRequest, includeOtherUidsCallback);
// Both callbacks see a network with no specifier that applies to their UID.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false /* validated */);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- otherUidCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- includeOtherUidsCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- otherUidCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- includeOtherUidsCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false /* validated */);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ otherUidCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ includeOtherUidsCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
+ otherUidCallback.expect(LOST, mWiFiAgent);
+ includeOtherUidsCallback.expect(LOST, mWiFiAgent);
// Only the includeOtherUidsCallback sees a VPN that does not apply to its UID.
final UidRange range = UidRange.createForUser(UserHandle.of(RESTRICTED_USER));
@@ -5292,7 +5548,7 @@
otherUidCallback.assertNoCallback();
mMockVpn.disconnect();
- includeOtherUidsCallback.expect(CallbackEntry.LOST, mMockVpn);
+ includeOtherUidsCallback.expect(LOST, mMockVpn);
callback.assertNoCallback();
otherUidCallback.assertNoCallback();
}
@@ -5357,10 +5613,10 @@
final NetworkCapabilities ncTemplate = new NetworkCapabilities()
.addTransportType(TRANSPORT_WIFI)
.setNetworkSpecifier(specifier);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, emptyLp, ncTemplate);
- mWiFiNetworkAgent.connect(false /* validated */);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- otherUidCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, emptyLp, ncTemplate);
+ mWiFiAgent.connect(false /* validated */);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ otherUidCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
includeOtherUidsCallback.assertNoCallback();
}
@@ -5415,63 +5671,63 @@
mCm.registerNetworkCallback(request, callback);
mCm.registerNetworkCallback(fgRequest, fgCallback);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- fgCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- assertTrue(isForegroundNetwork(mCellNetworkAgent));
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ fgCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ assertTrue(isForegroundNetwork(mCellAgent));
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
// When wifi connects, cell lingers.
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- callback.expectLosing(mCellNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- fgCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- fgCallback.expectLosing(mCellNetworkAgent);
- fgCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- assertTrue(isForegroundNetwork(mCellNetworkAgent));
- assertTrue(isForegroundNetwork(mWiFiNetworkAgent));
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ callback.expectLosing(mCellAgent);
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ fgCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ fgCallback.expectLosing(mCellAgent);
+ fgCallback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ assertTrue(isForegroundNetwork(mCellAgent));
+ assertTrue(isForegroundNetwork(mWiFiAgent));
// When lingering is complete, cell is still there but is now in the background.
waitForIdle();
int timeoutMs = TEST_LINGER_DELAY_MS + TEST_LINGER_DELAY_MS / 4;
- fgCallback.expect(CallbackEntry.LOST, mCellNetworkAgent, timeoutMs);
+ fgCallback.expect(LOST, mCellAgent, timeoutMs);
// Expect a network capabilities update sans FOREGROUND.
- callback.expectCapabilitiesWithout(NET_CAPABILITY_FOREGROUND, mCellNetworkAgent);
- assertFalse(isForegroundNetwork(mCellNetworkAgent));
- assertTrue(isForegroundNetwork(mWiFiNetworkAgent));
+ callback.expectCaps(mCellAgent, c -> !c.hasCapability(NET_CAPABILITY_FOREGROUND));
+ assertFalse(isForegroundNetwork(mCellAgent));
+ assertTrue(isForegroundNetwork(mWiFiAgent));
// File a cell request and check that cell comes into the foreground.
final NetworkRequest cellRequest = new NetworkRequest.Builder()
.addTransportType(TRANSPORT_CELLULAR).build();
final TestNetworkCallback cellCallback = new TestNetworkCallback();
mCm.requestNetwork(cellRequest, cellCallback);
- cellCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
- fgCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ cellCallback.expectAvailableCallbacksValidated(mCellAgent);
+ fgCallback.expectAvailableCallbacksValidated(mCellAgent);
// Expect a network capabilities update with FOREGROUND, because the most recent
// request causes its state to change.
- cellCallback.expectCapabilitiesWith(NET_CAPABILITY_FOREGROUND, mCellNetworkAgent);
- callback.expectCapabilitiesWith(NET_CAPABILITY_FOREGROUND, mCellNetworkAgent);
- assertTrue(isForegroundNetwork(mCellNetworkAgent));
- assertTrue(isForegroundNetwork(mWiFiNetworkAgent));
+ cellCallback.expectCaps(mCellAgent, c -> c.hasCapability(NET_CAPABILITY_FOREGROUND));
+ callback.expectCaps(mCellAgent, c -> c.hasCapability(NET_CAPABILITY_FOREGROUND));
+ assertTrue(isForegroundNetwork(mCellAgent));
+ assertTrue(isForegroundNetwork(mWiFiAgent));
// Release the request. The network immediately goes into the background, since it was not
// lingering.
mCm.unregisterNetworkCallback(cellCallback);
- fgCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ fgCallback.expect(LOST, mCellAgent);
// Expect a network capabilities update sans FOREGROUND.
- callback.expectCapabilitiesWithout(NET_CAPABILITY_FOREGROUND, mCellNetworkAgent);
- assertFalse(isForegroundNetwork(mCellNetworkAgent));
- assertTrue(isForegroundNetwork(mWiFiNetworkAgent));
+ callback.expectCaps(mCellAgent, c -> !c.hasCapability(NET_CAPABILITY_FOREGROUND));
+ assertFalse(isForegroundNetwork(mCellAgent));
+ assertTrue(isForegroundNetwork(mWiFiAgent));
// Disconnect wifi and check that cell is foreground again.
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- fgCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- fgCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
- assertTrue(isForegroundNetwork(mCellNetworkAgent));
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
+ fgCallback.expect(LOST, mWiFiAgent);
+ fgCallback.expectAvailableCallbacksValidated(mCellAgent);
+ assertTrue(isForegroundNetwork(mCellAgent));
mCm.unregisterNetworkCallback(callback);
mCm.unregisterNetworkCallback(fgCallback);
@@ -5512,11 +5768,11 @@
}
});
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
// Don't request that the network validate, because otherwise connect() will block until
// the network gets NET_CAPABILITY_VALIDATED, after all the callbacks below have fired,
// and we won't actually measure anything.
- mCellNetworkAgent.connect(false);
+ mCellAgent.connect(false);
long onAvailableDispatchingDuration = durationOf(() -> {
await(availableLatch, 10 * CONNECT_TIME_LIMIT_MS);
@@ -5529,9 +5785,9 @@
onAvailableDispatchingDuration <= CONNECT_TIME_LIMIT_MS);
// Give wifi a high enough score that we'll linger cell when wifi comes up.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.adjustScore(40);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.adjustScore(40);
+ mWiFiAgent.connect(false);
long onLostDispatchingDuration = durationOf(() -> {
await(losingLatch, 10 * SWITCH_TIME_LIMIT_MS);
@@ -5577,9 +5833,9 @@
assertTrue(testFactory.getMyStartRequested());
// Bring up wifi. The factory stops looking for a network.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
// Score 60 - 40 penalty for not validated yet, then 60 when it validates
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent.connect(true);
// The network connects with a low score, so the offer can still beat it and
// nothing happens. Then the network validates, and the offer with its filter score
// of 40 can no longer beat it and the request is removed.
@@ -5598,9 +5854,9 @@
// Bring up cell data and check that the factory stops looking.
assertLength(1, mCm.getAllNetworks());
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(false);
- cellNetworkCallback.expectAvailableCallbacks(mCellNetworkAgent, false, false, false,
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(false);
+ cellNetworkCallback.expectAvailableCallbacks(mCellAgent, false, false, false,
TEST_CALLBACK_TIMEOUT_MS);
// When cell connects, it will satisfy the "mobile always on request" right away
// by virtue of being the only network that can satisfy the request. However, its
@@ -5610,11 +5866,12 @@
// Next, cell validates. This gives it a score of 50 and the test factory can't
// hope to beat that according to its filters. It will see the message that its
// offer is now unnecessary.
- mCellNetworkAgent.setNetworkValid(true);
+ mCellAgent.setNetworkValid(true);
// Need a trigger point to let NetworkMonitor tell ConnectivityService that network is
// validated – see testPartialConnectivity.
- mCm.reportNetworkConnectivity(mCellNetworkAgent.getNetwork(), true);
- cellNetworkCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mCellNetworkAgent);
+ mCm.reportNetworkConnectivity(mCellAgent.getNetwork(), true);
+ cellNetworkCallback.expectCaps(mCellAgent,
+ c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
testFactory.expectRequestRemove();
testFactory.assertRequestCountEquals(0);
// Accordingly, the factory shouldn't be started.
@@ -5627,8 +5884,8 @@
// Cell disconnects. There is still the "mobile data always on" request outstanding,
// and the test factory should see it now that it isn't hopelessly outscored.
- mCellNetworkAgent.disconnect();
- cellNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ cellNetworkCallback.expect(LOST, mCellAgent);
// Wait for the network to be removed from internal structures before
// calling synchronous getter
waitForIdle();
@@ -5639,9 +5896,9 @@
// Reconnect cell validated, see the request disappear again. Then withdraw the
// mobile always on request. This will tear down cell, and there shouldn't be a
// blip where the test factory briefly sees the request or anything.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
waitForIdle();
assertLength(2, mCm.getAllNetworks());
testFactory.expectRequestRemove();
@@ -5651,7 +5908,7 @@
testFactory.assertRequestCountEquals(0);
assertFalse(testFactory.getMyStartRequested());
// ... and cell data to be torn down immediately since it is no longer nascent.
- cellNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ cellNetworkCallback.expect(LOST, mCellAgent);
waitForIdle();
assertLength(1, mCm.getAllNetworks());
testFactory.terminate();
@@ -5732,7 +5989,7 @@
doReturn(0).when(mResources).getInteger(R.integer.config_activelyPreferBadWifi);
mPolicyTracker.reevaluate();
waitForIdle();
- if (SdkLevel.isAtLeastU()) {
+ if (mDeps.isAtLeastU()) {
// U+ ignore the setting and always actively prefers bad wifi
assertTrue(mService.mNetworkRanker.getConfiguration().activelyPreferBadWifi());
} else {
@@ -5796,39 +6053,40 @@
mCm.registerNetworkCallback(wifiRequest, wifiNetworkCallback);
// Cell connects and validates.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR,
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR,
new LinkProperties(), null /* ncTemplate */, cellProvider);
- mCellNetworkAgent.connect(true);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent.connect(true);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
cellCallback.assertNoCallback();
wifiCallback.assertNoCallback();
// Bring up wifi. At first it's invalidated, so cell is still needed.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI,
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI,
new LinkProperties(), null /* ncTemplate */, wifiProvider);
- mWiFiNetworkAgent.connect(false);
- wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent.connect(false);
+ wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
cellCallback.assertNoCallback();
wifiCallback.assertNoCallback();
// Wifi validates. Cell is no longer needed, because it's outscored.
- mWiFiNetworkAgent.setNetworkValid(true /* isStrictMode */);
+ mWiFiAgent.setNetworkValid(true /* privateDnsProbeSent */);
// Have CS reconsider the network (see testPartialConnectivity)
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
- wifiNetworkCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), true);
+ wifiNetworkCallback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
cellCallback.expectOnNetworkUnneeded(defaultCaps);
wifiCallback.assertNoCallback();
// Wifi is no longer validated. Cell is needed again.
- mWiFiNetworkAgent.setNetworkInvalid(true /* isStrictMode */);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), false);
- wifiNetworkCallback.expectCapabilitiesWithout(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
+ mWiFiAgent.setNetworkInvalid(true /* invalidBecauseOfPrivateDns */);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), false);
+ wifiNetworkCallback.expectCaps(mWiFiAgent,
+ c -> !c.hasCapability(NET_CAPABILITY_VALIDATED));
cellCallback.expectOnNetworkNeeded(defaultCaps);
wifiCallback.assertNoCallback();
// Disconnect wifi and pretend the carrier restricts moving away from bad wifi.
- mWiFiNetworkAgent.disconnect();
- wifiNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ wifiNetworkCallback.expect(LOST, mWiFiAgent);
// This has getAvoidBadWifi return false. This test doesn't change the value of the
// associated setting.
doReturn(0).when(mResources).getInteger(R.integer.config_networkAvoidBadWifi);
@@ -5836,31 +6094,36 @@
waitForIdle();
// Connect wifi again, cell is needed until wifi validates.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI,
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI,
new LinkProperties(), null /* ncTemplate */, wifiProvider);
- mWiFiNetworkAgent.connect(false);
- wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent.connect(false);
+ wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
cellCallback.assertNoCallback();
wifiCallback.assertNoCallback();
- mWiFiNetworkAgent.setNetworkValid(true /* isStrictMode */);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
- wifiNetworkCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
+ mWiFiAgent.setNetworkValid(true /* privateDnsProbeSent */);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), true);
+ wifiNetworkCallback.expectCaps(mWiFiAgent,
+ c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
cellCallback.expectOnNetworkUnneeded(defaultCaps);
wifiCallback.assertNoCallback();
// Wifi loses validation. Because the device doesn't avoid bad wifis, cell is
// not needed.
- mWiFiNetworkAgent.setNetworkInvalid(true /* isStrictMode */);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), false);
- wifiNetworkCallback.expectCapabilitiesWithout(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
+ mWiFiAgent.setNetworkInvalid(true /* invalidBecauseOfPrivateDns */);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), false);
+ wifiNetworkCallback.expectCaps(mWiFiAgent,
+ c -> !c.hasCapability(NET_CAPABILITY_VALIDATED));
cellCallback.assertNoCallback();
wifiCallback.assertNoCallback();
}
- public void doTestPreferBadWifi(final boolean preferBadWifi) throws Exception {
+ public void doTestPreferBadWifi(final boolean avoidBadWifi,
+ final boolean preferBadWifi,
+ @NonNull Predicate<Long> checkUnvalidationTimeout) throws Exception {
// Pretend we're on a carrier that restricts switching away from bad wifi, and
// depending on the parameter one that may indeed prefer bad wifi.
- doReturn(0).when(mResources).getInteger(R.integer.config_networkAvoidBadWifi);
+ doReturn(avoidBadWifi ? 1 : 0).when(mResources)
+ .getInteger(R.integer.config_networkAvoidBadWifi);
doReturn(preferBadWifi ? 1 : 0).when(mResources)
.getInteger(R.integer.config_activelyPreferBadWifi);
mPolicyTracker.reevaluate();
@@ -5870,37 +6133,55 @@
.clearCapabilities()
.addTransportType(TRANSPORT_WIFI)
.build();
- final TestableNetworkCallback wifiCallback = new TestableNetworkCallback();
+ final TestNetworkCallback wifiCallback = new TestNetworkCallback();
mCm.registerNetworkCallback(wifiRequest, wifiCallback);
// Bring up validated cell and unvalidated wifi.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
- wifiCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
+ wifiCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
- if (preferBadWifi) {
- expectUnvalidationCheckWillNotify(mWiFiNetworkAgent, NotificationType.LOST_INTERNET);
- mDefaultNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mDeps.mScheduledEvaluationTimeouts.poll(TIMEOUT_MS, t -> checkUnvalidationTimeout.test(t));
+
+ if (!avoidBadWifi && preferBadWifi) {
+ expectUnvalidationCheckWillNotify(mWiFiAgent, NotificationType.LOST_INTERNET);
+ mDefaultNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
} else {
- expectUnvalidationCheckWillNotNotify(mWiFiNetworkAgent);
+ expectUnvalidationCheckWillNotNotify(mWiFiAgent);
mDefaultNetworkCallback.assertNoCallback();
}
}
@Test
- public void testPreferBadWifi_doNotPrefer() throws Exception {
+ public void testPreferBadWifi_doNotAvoid_doNotPrefer() throws Exception {
// Starting with U this mode is no longer supported and can't actually be tested
- assumeFalse(SdkLevel.isAtLeastU());
- doTestPreferBadWifi(false /* preferBadWifi */);
+ assumeFalse(mDeps.isAtLeastU());
+ doTestPreferBadWifi(false /* avoidBadWifi */, false /* preferBadWifi */,
+ timeout -> timeout < 14_000);
}
@Test
- public void testPreferBadWifi_doPrefer() throws Exception {
- doTestPreferBadWifi(true /* preferBadWifi */);
+ public void testPreferBadWifi_doNotAvoid_doPrefer() throws Exception {
+ doTestPreferBadWifi(false /* avoidBadWifi */, true /* preferBadWifi */,
+ timeout -> timeout > 14_000);
+ }
+
+ @Test
+ public void testPreferBadWifi_doAvoid_doNotPrefer() throws Exception {
+ // If avoidBadWifi=true, then preferBadWifi should be irrelevant. Test anyway.
+ doTestPreferBadWifi(true /* avoidBadWifi */, false /* preferBadWifi */,
+ timeout -> timeout < 14_000);
+ }
+
+ @Test
+ public void testPreferBadWifi_doAvoid_doPrefer() throws Exception {
+ // If avoidBadWifi=true, then preferBadWifi should be irrelevant. Test anyway.
+ doTestPreferBadWifi(true /* avoidBadWifi */, true /* preferBadWifi */,
+ timeout -> timeout < 14_000);
}
@Test
@@ -5931,25 +6212,25 @@
mPolicyTracker.reevaluate();
// Bring up validated cell.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- defaultCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- Network cellNetwork = mCellNetworkAgent.getNetwork();
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ defaultCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ Network cellNetwork = mCellAgent.getNetwork();
// Bring up validated wifi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- validatedWifiCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- Network wifiNetwork = mWiFiNetworkAgent.getNetwork();
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ validatedWifiCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ Network wifiNetwork = mWiFiAgent.getNetwork();
// Fail validation on wifi.
- mWiFiNetworkAgent.setNetworkInvalid(false /* isStrictMode */);
+ mWiFiAgent.setNetworkInvalid(false /* invalidBecauseOfPrivateDns */);
mCm.reportNetworkConnectivity(wifiNetwork, false);
- defaultCallback.expectCapabilitiesWithout(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- validatedWifiCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- expectNotification(mWiFiNetworkAgent, NotificationType.LOST_INTERNET);
+ defaultCallback.expectCaps(mWiFiAgent, c -> !c.hasCapability(NET_CAPABILITY_VALIDATED));
+ validatedWifiCallback.expect(LOST, mWiFiAgent);
+ expectNotification(mWiFiAgent, NotificationType.LOST_INTERNET);
// Because avoid bad wifi is off, we don't switch to cellular.
defaultCallback.assertNoCallback();
@@ -5963,24 +6244,24 @@
// that we switch back to cell.
doReturn(1).when(mResources).getInteger(R.integer.config_networkAvoidBadWifi);
mPolicyTracker.reevaluate();
- defaultCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ defaultCallback.expectAvailableCallbacksValidated(mCellAgent);
assertEquals(mCm.getActiveNetwork(), cellNetwork);
- expectClearNotification(mWiFiNetworkAgent, NotificationType.LOST_INTERNET);
+ expectClearNotification(mWiFiAgent, NotificationType.LOST_INTERNET);
// Switch back to a restrictive carrier.
doReturn(0).when(mResources).getInteger(R.integer.config_networkAvoidBadWifi);
mPolicyTracker.reevaluate();
- defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
assertEquals(mCm.getActiveNetwork(), wifiNetwork);
// A notification was already shown for this very network.
- expectNoNotification(mWiFiNetworkAgent);
+ expectNoNotification(mWiFiAgent);
// Simulate the user selecting "switch" on the dialog, and check that we switch to cell.
// In principle this is a little bit unrealistic because the switch to a less restrictive
// carrier above should have remove the notification but this doesn't matter for the
// purposes of this test.
mCm.setAvoidUnvalidated(wifiNetwork);
- defaultCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ defaultCallback.expectAvailableCallbacksValidated(mCellAgent);
assertFalse(mCm.getNetworkCapabilities(wifiNetwork).hasCapability(
NET_CAPABILITY_VALIDATED));
assertTrue(mCm.getNetworkCapabilities(cellNetwork).hasCapability(
@@ -5988,54 +6269,54 @@
assertEquals(mCm.getActiveNetwork(), cellNetwork);
// Disconnect and reconnect wifi to clear the one-time switch above.
- mWiFiNetworkAgent.disconnect();
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- validatedWifiCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- wifiNetwork = mWiFiNetworkAgent.getNetwork();
+ mWiFiAgent.disconnect();
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ validatedWifiCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ wifiNetwork = mWiFiAgent.getNetwork();
// Fail validation on wifi and expect the dialog to appear.
- mWiFiNetworkAgent.setNetworkInvalid(false /* isStrictMode */);
+ mWiFiAgent.setNetworkInvalid(false /* invalidBecauseOfPrivateDns */);
mCm.reportNetworkConnectivity(wifiNetwork, false);
- defaultCallback.expectCapabilitiesWithout(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- validatedWifiCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- expectNotification(mWiFiNetworkAgent, NotificationType.LOST_INTERNET);
+ defaultCallback.expectCaps(mWiFiAgent, c -> !c.hasCapability(NET_CAPABILITY_VALIDATED));
+ validatedWifiCallback.expect(LOST, mWiFiAgent);
+ expectNotification(mWiFiAgent, NotificationType.LOST_INTERNET);
// Simulate the user selecting "switch" and checking the don't ask again checkbox.
Settings.Global.putInt(cr, ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI, 1);
mPolicyTracker.reevaluate();
// We now switch to cell.
- defaultCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ defaultCallback.expectAvailableCallbacksValidated(mCellAgent);
assertFalse(mCm.getNetworkCapabilities(wifiNetwork).hasCapability(
NET_CAPABILITY_VALIDATED));
assertTrue(mCm.getNetworkCapabilities(cellNetwork).hasCapability(
NET_CAPABILITY_VALIDATED));
assertEquals(mCm.getActiveNetwork(), cellNetwork);
- expectClearNotification(mWiFiNetworkAgent, NotificationType.LOST_INTERNET);
+ expectClearNotification(mWiFiAgent, NotificationType.LOST_INTERNET);
// Simulate the user turning the cellular fallback setting off and then on.
// We switch to wifi and then to cell.
Settings.Global.putString(cr, ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI, null);
mPolicyTracker.reevaluate();
- defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
assertEquals(mCm.getActiveNetwork(), wifiNetwork);
// Notification is cleared again because CS doesn't particularly remember that it has
// cleared it before, and if it hasn't cleared it before then it should do so now.
- expectClearNotification(mWiFiNetworkAgent, NotificationType.LOST_INTERNET);
+ expectClearNotification(mWiFiAgent, NotificationType.LOST_INTERNET);
Settings.Global.putInt(cr, ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI, 1);
mPolicyTracker.reevaluate();
- defaultCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ defaultCallback.expectAvailableCallbacksValidated(mCellAgent);
assertEquals(mCm.getActiveNetwork(), cellNetwork);
// If cell goes down, we switch to wifi.
- mCellNetworkAgent.disconnect();
- defaultCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mCellAgent.disconnect();
+ defaultCallback.expect(LOST, mCellAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
validatedWifiCallback.assertNoCallback();
// Notification is cleared yet again because the device switched to wifi.
- expectClearNotification(mWiFiNetworkAgent, NotificationType.LOST_INTERNET);
+ expectClearNotification(mWiFiAgent, NotificationType.LOST_INTERNET);
mCm.unregisterNetworkCallback(cellNetworkCallback);
mCm.unregisterNetworkCallback(validatedWifiCallback);
@@ -6072,9 +6353,9 @@
final TestNetworkCallback networkCallback = new TestNetworkCallback();
mCm.requestNetwork(nr, networkCallback, TEST_REQUEST_TIMEOUT_MS);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
- networkCallback.expectAvailableCallbacks(mWiFiNetworkAgent, false, false, false,
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
+ networkCallback.expectAvailableCallbacks(mWiFiAgent, false, false, false,
TEST_CALLBACK_TIMEOUT_MS);
// pass timeout and validate that UNAVAILABLE is not called
@@ -6092,12 +6373,12 @@
final TestNetworkCallback networkCallback = new TestNetworkCallback();
mCm.requestNetwork(nr, networkCallback, TEST_REQUEST_TIMEOUT_MS);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
- networkCallback.expectAvailableCallbacks(mWiFiNetworkAgent, false, false, false,
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
+ networkCallback.expectAvailableCallbacks(mWiFiAgent, false, false, false,
TEST_CALLBACK_TIMEOUT_MS);
- mWiFiNetworkAgent.disconnect();
- networkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ networkCallback.expect(LOST, mWiFiAgent);
// Validate that UNAVAILABLE is not called
networkCallback.assertNoCallback();
@@ -6117,11 +6398,11 @@
mCm.requestNetwork(nr, networkCallback, timeoutMs);
// pass timeout and validate that UNAVAILABLE is called
- networkCallback.expect(CallbackEntry.UNAVAILABLE);
+ networkCallback.expect(UNAVAILABLE);
// create a network satisfying request - validate that request not triggered
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
networkCallback.assertNoCallback();
}
@@ -6143,8 +6424,8 @@
networkCallback.assertNoCallback();
// create a network satisfying request - validate that request not triggered
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
networkCallback.assertNoCallback();
}
@@ -6201,7 +6482,7 @@
// onUnavailable!
testFactory.triggerUnfulfillable(newRequest);
- networkCallback.expect(CallbackEntry.UNAVAILABLE);
+ networkCallback.expect(UNAVAILABLE);
// Declaring a request unfulfillable releases it automatically.
testFactory.expectRequestRemove();
@@ -6219,6 +6500,142 @@
}
}
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @DisableCompatChanges(ConnectivityCompatChanges.ENABLE_SELF_CERTIFIED_CAPABILITIES_DECLARATION)
+ public void testSelfCertifiedCapabilitiesDisabled()
+ throws Exception {
+ mDeps.enableCompatChangeCheck();
+ final NetworkRequest networkRequest = new NetworkRequest.Builder()
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ .build();
+ final TestNetworkCallback cb = new TestNetworkCallback();
+ mCm.requestNetwork(networkRequest, cb);
+ mCm.unregisterNetworkCallback(cb);
+ }
+
+ /** Set the networkSliceResourceId to 0 will result in NameNotFoundException be thrown. */
+ private void setupMockForNetworkCapabilitiesResources(int networkSliceResourceId)
+ throws PackageManager.NameNotFoundException {
+ if (networkSliceResourceId == 0) {
+ doThrow(new PackageManager.NameNotFoundException()).when(mPackageManager).getProperty(
+ ConstantsShim.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES,
+ mContext.getPackageName());
+ } else {
+ final PackageManager.Property property = new PackageManager.Property(
+ ConstantsShim.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES,
+ networkSliceResourceId,
+ true /* isResource */,
+ mContext.getPackageName(),
+ "dummyClass"
+ );
+ doReturn(property).when(mPackageManager).getProperty(
+ ConstantsShim.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES,
+ mContext.getPackageName());
+ doReturn(mContext.getResources()).when(mPackageManager).getResourcesForApplication(
+ mContext.getPackageName());
+ }
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @EnableCompatChanges(ConnectivityCompatChanges.ENABLE_SELF_CERTIFIED_CAPABILITIES_DECLARATION)
+ public void requestNetwork_withoutPrioritizeBandwidthDeclaration_shouldThrowException()
+ throws Exception {
+ mDeps.enableCompatChangeCheck();
+ setupMockForNetworkCapabilitiesResources(
+ com.android.frameworks.tests.net.R.xml.self_certified_capabilities_latency);
+ final NetworkRequest networkRequest = new NetworkRequest.Builder()
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ .build();
+ final TestNetworkCallback cb = new TestNetworkCallback();
+ final Exception e = assertThrows(SecurityException.class,
+ () -> mCm.requestNetwork(networkRequest, cb));
+ assertThat(e.getMessage(),
+ containsString(ApplicationSelfCertifiedNetworkCapabilities.PRIORITIZE_BANDWIDTH));
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @EnableCompatChanges(ConnectivityCompatChanges.ENABLE_SELF_CERTIFIED_CAPABILITIES_DECLARATION)
+ public void requestNetwork_withoutPrioritizeLatencyDeclaration_shouldThrowException()
+ throws Exception {
+ mDeps.enableCompatChangeCheck();
+ setupMockForNetworkCapabilitiesResources(
+ com.android.frameworks.tests.net.R.xml.self_certified_capabilities_bandwidth);
+ final NetworkRequest networkRequest = new NetworkRequest.Builder()
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ .build();
+ final TestNetworkCallback cb = new TestNetworkCallback();
+ final Exception e = assertThrows(SecurityException.class,
+ () -> mCm.requestNetwork(networkRequest, cb));
+ assertThat(e.getMessage(),
+ containsString(ApplicationSelfCertifiedNetworkCapabilities.PRIORITIZE_LATENCY));
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @EnableCompatChanges(ConnectivityCompatChanges.ENABLE_SELF_CERTIFIED_CAPABILITIES_DECLARATION)
+ public void requestNetwork_withoutNetworkSliceProperty_shouldThrowException() throws Exception {
+ mDeps.enableCompatChangeCheck();
+ setupMockForNetworkCapabilitiesResources(0 /* networkSliceResourceId */);
+ final NetworkRequest networkRequest = new NetworkRequest.Builder()
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ .build();
+ final TestNetworkCallback cb = new TestNetworkCallback();
+ final Exception e = assertThrows(SecurityException.class,
+ () -> mCm.requestNetwork(networkRequest, cb));
+ assertThat(e.getMessage(),
+ containsString(ConstantsShim.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES));
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @EnableCompatChanges(ConnectivityCompatChanges.ENABLE_SELF_CERTIFIED_CAPABILITIES_DECLARATION)
+ public void requestNetwork_withNetworkSliceDeclaration_shouldSucceed() throws Exception {
+ mDeps.enableCompatChangeCheck();
+ setupMockForNetworkCapabilitiesResources(
+ com.android.frameworks.tests.net.R.xml.self_certified_capabilities_both);
+
+ final NetworkRequest networkRequest = new NetworkRequest.Builder()
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ .build();
+ final TestNetworkCallback cb = new TestNetworkCallback();
+ mCm.requestNetwork(networkRequest, cb);
+ mCm.unregisterNetworkCallback(cb);
+ }
+
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @EnableCompatChanges(ConnectivityCompatChanges.ENABLE_SELF_CERTIFIED_CAPABILITIES_DECLARATION)
+ public void requestNetwork_withNetworkSliceDeclaration_shouldUseCache() throws Exception {
+ mDeps.enableCompatChangeCheck();
+ setupMockForNetworkCapabilitiesResources(
+ com.android.frameworks.tests.net.R.xml.self_certified_capabilities_both);
+
+ final NetworkRequest networkRequest = new NetworkRequest.Builder()
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ .addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ .build();
+ final TestNetworkCallback cb = new TestNetworkCallback();
+ mCm.requestNetwork(networkRequest, cb);
+ mCm.unregisterNetworkCallback(cb);
+
+ // Second call should use caches
+ mCm.requestNetwork(networkRequest, cb);
+ mCm.unregisterNetworkCallback(cb);
+
+ // PackageManager's API only called once because the second call is using cache.
+ verify(mPackageManager, times(1)).getProperty(
+ ConstantsShim.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES,
+ mContext.getPackageName());
+ verify(mPackageManager, times(1)).getResourcesForApplication(
+ mContext.getPackageName());
+ }
+
/**
* Validate the service throws if request with CBS but without carrier privilege.
*/
@@ -6382,18 +6799,18 @@
private Network connectKeepaliveNetwork(LinkProperties lp) throws Exception {
// Ensure the network is disconnected before anything else occurs
- if (mWiFiNetworkAgent != null) {
- assertNull(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()));
+ if (mWiFiAgent != null) {
+ assertNull(mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()));
}
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
ExpectedBroadcast b = expectConnectivityAction(TYPE_WIFI, DetailedState.CONNECTED);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent.connect(true);
b.expectBroadcast();
verifyActiveNetwork(TRANSPORT_WIFI);
- mWiFiNetworkAgent.sendLinkProperties(lp);
+ mWiFiAgent.sendLinkProperties(lp);
waitForIdle();
- return mWiFiNetworkAgent.getNetwork();
+ return mWiFiAgent.getNetwork();
}
@Test
@@ -6450,10 +6867,10 @@
callback.expectError(PacketKeepalive.ERROR_HARDWARE_UNSUPPORTED);
// Check that a started keepalive can be stopped.
- mWiFiNetworkAgent.setStartKeepaliveEvent(PacketKeepalive.SUCCESS);
+ mWiFiAgent.setStartKeepaliveEvent(PacketKeepalive.SUCCESS);
ka = mCm.startNattKeepalive(myNet, validKaInterval, callback, myIPv4, 12345, dstIPv4);
callback.expectStarted();
- mWiFiNetworkAgent.setStopKeepaliveEvent(PacketKeepalive.SUCCESS);
+ mWiFiAgent.setStopKeepaliveEvent(PacketKeepalive.SUCCESS);
ka.stop();
callback.expectStopped();
@@ -6463,15 +6880,15 @@
callback.expectStarted();
bogusLp.removeLinkAddress(new LinkAddress(myIPv4, 25));
bogusLp.addLinkAddress(new LinkAddress(notMyIPv4, 25));
- mWiFiNetworkAgent.sendLinkProperties(bogusLp);
+ mWiFiAgent.sendLinkProperties(bogusLp);
callback.expectError(PacketKeepalive.ERROR_INVALID_IP_ADDRESS);
- mWiFiNetworkAgent.sendLinkProperties(lp);
+ mWiFiAgent.sendLinkProperties(lp);
// Check that a started keepalive is stopped correctly when the network disconnects.
ka = mCm.startNattKeepalive(myNet, validKaInterval, callback, myIPv4, 12345, dstIPv4);
callback.expectStarted();
- mWiFiNetworkAgent.disconnect();
- mWiFiNetworkAgent.expectDisconnected();
+ mWiFiAgent.disconnect();
+ mWiFiAgent.expectDisconnected();
callback.expectError(PacketKeepalive.ERROR_INVALID_NETWORK);
// ... and that stopping it after that has no adverse effects.
@@ -6482,15 +6899,15 @@
// Reconnect.
myNet = connectKeepaliveNetwork(lp);
- mWiFiNetworkAgent.setStartKeepaliveEvent(PacketKeepalive.SUCCESS);
+ mWiFiAgent.setStartKeepaliveEvent(PacketKeepalive.SUCCESS);
// Check that keepalive slots start from 1 and increment. The first one gets slot 1.
- mWiFiNetworkAgent.setExpectedKeepaliveSlot(1);
+ mWiFiAgent.setExpectedKeepaliveSlot(1);
ka = mCm.startNattKeepalive(myNet, validKaInterval, callback, myIPv4, 12345, dstIPv4);
callback.expectStarted();
// The second one gets slot 2.
- mWiFiNetworkAgent.setExpectedKeepaliveSlot(2);
+ mWiFiAgent.setExpectedKeepaliveSlot(2);
TestKeepaliveCallback callback2 = new TestKeepaliveCallback();
PacketKeepalive ka2 = mCm.startNattKeepalive(
myNet, validKaInterval, callback2, myIPv4, 6789, dstIPv4);
@@ -6500,7 +6917,7 @@
ka.stop();
callback.expectStopped();
- mWiFiNetworkAgent.setExpectedKeepaliveSlot(1);
+ mWiFiAgent.setExpectedKeepaliveSlot(1);
TestKeepaliveCallback callback3 = new TestKeepaliveCallback();
PacketKeepalive ka3 = mCm.startNattKeepalive(
myNet, validKaInterval, callback3, myIPv4, 9876, dstIPv4);
@@ -6602,12 +7019,12 @@
}
// Check that a started keepalive can be stopped.
- mWiFiNetworkAgent.setStartKeepaliveEvent(SocketKeepalive.SUCCESS);
+ mWiFiAgent.setStartKeepaliveEvent(SocketKeepalive.SUCCESS);
try (SocketKeepalive ka = mCm.createSocketKeepalive(
myNet, testSocket, myIPv4, dstIPv4, executor, callback)) {
ka.start(validKaInterval);
callback.expectStarted();
- mWiFiNetworkAgent.setStopKeepaliveEvent(SocketKeepalive.SUCCESS);
+ mWiFiAgent.setStopKeepaliveEvent(SocketKeepalive.SUCCESS);
ka.stop();
callback.expectStopped();
@@ -6636,9 +7053,9 @@
callback.expectStarted();
bogusLp.removeLinkAddress(new LinkAddress(myIPv4, 25));
bogusLp.addLinkAddress(new LinkAddress(notMyIPv4, 25));
- mWiFiNetworkAgent.sendLinkProperties(bogusLp);
+ mWiFiAgent.sendLinkProperties(bogusLp);
callback.expectError(SocketKeepalive.ERROR_INVALID_IP_ADDRESS);
- mWiFiNetworkAgent.sendLinkProperties(lp);
+ mWiFiAgent.sendLinkProperties(lp);
}
// Check that a started keepalive is stopped correctly when the network disconnects.
@@ -6646,21 +7063,20 @@
myNet, testSocket, myIPv4, dstIPv4, executor, callback)) {
ka.start(validKaInterval);
callback.expectStarted();
- mWiFiNetworkAgent.disconnect();
- mWiFiNetworkAgent.expectDisconnected();
+ mWiFiAgent.disconnect();
+ mWiFiAgent.expectDisconnected();
callback.expectError(SocketKeepalive.ERROR_INVALID_NETWORK);
// ... and that stopping it after that has no adverse effects.
waitForIdle();
- final Network myNetAlias = myNet;
- assertNull(mCm.getNetworkCapabilities(myNetAlias));
+ assertNull(mCm.getNetworkCapabilities(myNet));
ka.stop();
callback.assertNoCallback();
}
// Reconnect.
myNet = connectKeepaliveNetwork(lp);
- mWiFiNetworkAgent.setStartKeepaliveEvent(SocketKeepalive.SUCCESS);
+ mWiFiAgent.setStartKeepaliveEvent(SocketKeepalive.SUCCESS);
// Check that a stop followed by network disconnects does not result in crash.
try (SocketKeepalive ka = mCm.createSocketKeepalive(
@@ -6669,7 +7085,7 @@
callback.expectStarted();
// Delay the response of keepalive events in networkAgent long enough to make sure
// the follow-up network disconnection will be processed first.
- mWiFiNetworkAgent.setKeepaliveResponseDelay(3 * TIMEOUT_MS);
+ mWiFiAgent.setKeepaliveResponseDelay(3 * TIMEOUT_MS);
ka.stop();
// Call stop() twice shouldn't result in crash, b/182586681.
ka.stop();
@@ -6679,8 +7095,8 @@
waitForIdleSerialExecutor(executor, TIMEOUT_MS);
waitForIdle();
- mWiFiNetworkAgent.disconnect();
- mWiFiNetworkAgent.expectDisconnected();
+ mWiFiAgent.disconnect();
+ mWiFiAgent.expectDisconnected();
callback.expectStopped();
callback.assertNoCallback();
}
@@ -6688,20 +7104,18 @@
// Reconnect.
waitForIdle();
myNet = connectKeepaliveNetwork(lp);
- mWiFiNetworkAgent.setStartKeepaliveEvent(SocketKeepalive.SUCCESS);
+ mWiFiAgent.setStartKeepaliveEvent(SocketKeepalive.SUCCESS);
// Check that keepalive slots start from 1 and increment. The first one gets slot 1.
- mWiFiNetworkAgent.setExpectedKeepaliveSlot(1);
- int srcPort2 = 0;
+ mWiFiAgent.setExpectedKeepaliveSlot(1);
try (SocketKeepalive ka = mCm.createSocketKeepalive(
myNet, testSocket, myIPv4, dstIPv4, executor, callback)) {
ka.start(validKaInterval);
callback.expectStarted();
// The second one gets slot 2.
- mWiFiNetworkAgent.setExpectedKeepaliveSlot(2);
+ mWiFiAgent.setExpectedKeepaliveSlot(2);
final UdpEncapsulationSocket testSocket2 = mIpSec.openUdpEncapsulationSocket();
- srcPort2 = testSocket2.getPort();
TestSocketKeepaliveCallback callback2 = new TestSocketKeepaliveCallback(executor);
try (SocketKeepalive ka2 = mCm.createSocketKeepalive(
myNet, testSocket2, myIPv4, dstIPv4, executor, callback2)) {
@@ -6724,9 +7138,9 @@
// assertFalse(isUdpPortInUse(srcPort));
// assertFalse(isUdpPortInUse(srcPort2));
- mWiFiNetworkAgent.disconnect();
- mWiFiNetworkAgent.expectDisconnected();
- mWiFiNetworkAgent = null;
+ mWiFiAgent.disconnect();
+ mWiFiAgent.expectDisconnected();
+ mWiFiAgent = null;
}
@Test
@@ -6800,9 +7214,9 @@
testSocketV4.close();
testSocketV6.close();
- mWiFiNetworkAgent.disconnect();
- mWiFiNetworkAgent.expectDisconnected();
- mWiFiNetworkAgent = null;
+ mWiFiAgent.disconnect();
+ mWiFiAgent.expectDisconnected();
+ mWiFiAgent = null;
}
private void doTestNattSocketKeepalivesFdWithExecutor(Executor executor) throws Exception {
@@ -6817,8 +7231,8 @@
lp.addLinkAddress(new LinkAddress(myIPv4, 25));
lp.addRoute(new RouteInfo(InetAddress.getByName("192.0.2.254")));
Network myNet = connectKeepaliveNetwork(lp);
- mWiFiNetworkAgent.setStartKeepaliveEvent(SocketKeepalive.SUCCESS);
- mWiFiNetworkAgent.setStopKeepaliveEvent(SocketKeepalive.SUCCESS);
+ mWiFiAgent.setStartKeepaliveEvent(SocketKeepalive.SUCCESS);
+ mWiFiAgent.setStopKeepaliveEvent(SocketKeepalive.SUCCESS);
TestSocketKeepaliveCallback callback = new TestSocketKeepaliveCallback(executor);
@@ -6853,9 +7267,9 @@
// TODO: enable this check after ensuring a valid free port. See b/129512753#comment7.
// assertFalse(isUdpPortInUse(srcPort));
- mWiFiNetworkAgent.disconnect();
- mWiFiNetworkAgent.expectDisconnected();
- mWiFiNetworkAgent = null;
+ mWiFiAgent.disconnect();
+ mWiFiAgent.expectDisconnected();
+ mWiFiAgent = null;
}
private static boolean isUdpPortInUse(int port) {
@@ -6893,18 +7307,18 @@
}
private void assertPinnedToWifiWithCellDefault() {
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getBoundNetworkForProcess());
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getBoundNetworkForProcess());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
}
private void assertPinnedToWifiWithWifiDefault() {
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getBoundNetworkForProcess());
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getBoundNetworkForProcess());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
}
private void assertNotPinnedToWifi() {
assertNull(mCm.getBoundNetworkForProcess());
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
}
@Test
@@ -6917,23 +7331,23 @@
TestNetworkPinner.pin(mServiceContext, wifiRequest);
assertNull(mCm.getBoundNetworkForProcess());
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
// When wi-fi connects, expect to be pinned.
assertTrue(TestNetworkPinner.awaitPin(100));
assertPinnedToWifiWithCellDefault();
// Disconnect and expect the pin to drop.
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
assertTrue(TestNetworkPinner.awaitUnpin(100));
assertNotPinnedToWifi();
// Reconnecting does not cause the pin to come back.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
assertFalse(TestNetworkPinner.awaitPin(100));
assertNotPinnedToWifi();
@@ -6947,22 +7361,22 @@
assertNotPinnedToWifi();
// Disconnect cell and wifi.
- ExpectedBroadcast b = registerConnectivityBroadcast(3); // cell down, wifi up, wifi down.
- mCellNetworkAgent.disconnect();
- mWiFiNetworkAgent.disconnect();
+ ExpectedBroadcast b = expectConnectivityAction(3); // cell down, wifi up, wifi down.
+ mCellAgent.disconnect();
+ mWiFiAgent.disconnect();
b.expectBroadcast();
// Pinning takes effect even if the pinned network is the default when the pin is set...
TestNetworkPinner.pin(mServiceContext, wifiRequest);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
assertTrue(TestNetworkPinner.awaitPin(100));
assertPinnedToWifiWithWifiDefault();
// ... and is maintained even when that network is no longer the default.
- b = registerConnectivityBroadcast(1);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mCellNetworkAgent.connect(true);
+ b = expectConnectivityAction(1);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mCellAgent.connect(true);
b.expectBroadcast();
assertPinnedToWifiWithCellDefault();
}
@@ -7137,7 +7551,7 @@
@Test
public void testNetworkInfoOfTypeNone() throws Exception {
- ExpectedBroadcast b = registerConnectivityBroadcast(1);
+ ExpectedBroadcast b = expectConnectivityAction(1);
verifyNoNetwork();
TestNetworkAgentWrapper wifiAware = new TestNetworkAgentWrapper(TRANSPORT_WIFI_AWARE);
@@ -7155,7 +7569,7 @@
mCm.registerNetworkCallback(request, callback);
// Bring up wifi aware network.
- wifiAware.connect(false, false, false /* isStrictMode */);
+ wifiAware.connect(false, false, false /* privateDnsProbeSent */);
callback.expectAvailableCallbacksUnvalidated(wifiAware);
assertNull(mCm.getActiveNetworkInfo());
@@ -7166,7 +7580,7 @@
// Disconnect wifi aware network.
wifiAware.disconnect();
- callback.expect(CallbackEntry.LOST, TIMEOUT_MS);
+ callback.expect(LOST, TIMEOUT_MS);
mCm.unregisterNetworkCallback(callback);
verifyNoNetwork();
@@ -7213,13 +7627,12 @@
// ConnectivityService.
TestNetworkAgentWrapper networkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
networkAgent.connect(true);
- networkCallback.expect(CallbackEntry.AVAILABLE, networkAgent);
- networkCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED, networkAgent);
+ networkCallback.expect(AVAILABLE, networkAgent);
+ networkCallback.expect(NETWORK_CAPS_UPDATED, networkAgent);
CallbackEntry.LinkPropertiesChanged cbi =
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED,
- networkAgent);
- networkCallback.expect(CallbackEntry.BLOCKED_STATUS, networkAgent);
- networkCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, networkAgent);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, networkAgent);
+ networkCallback.expect(BLOCKED_STATUS, networkAgent);
+ networkCallback.expectCaps(networkAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
networkCallback.assertNoCallback();
checkDirectlyConnectedRoutes(cbi.getLp(), asList(myIpv4Address),
asList(myIpv4DefaultRoute));
@@ -7233,7 +7646,7 @@
newLp.addLinkAddress(myIpv6Address1);
newLp.addLinkAddress(myIpv6Address2);
networkAgent.sendLinkProperties(newLp);
- cbi = networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, networkAgent);
+ cbi = networkCallback.expect(LINK_PROPERTIES_CHANGED, networkAgent);
networkCallback.assertNoCallback();
checkDirectlyConnectedRoutes(cbi.getLp(),
asList(myIpv4Address, myIpv6Address1, myIpv6Address2),
@@ -7294,15 +7707,15 @@
}
private List<Network> onlyCell() {
- return List.of(mCellNetworkAgent.getNetwork());
+ return List.of(mCellAgent.getNetwork());
}
private List<Network> onlyWifi() {
- return List.of(mWiFiNetworkAgent.getNetwork());
+ return List.of(mWiFiAgent.getNetwork());
}
private List<Network> cellAndWifi() {
- return List.of(mCellNetworkAgent.getNetwork(), mWiFiNetworkAgent.getNetwork());
+ return List.of(mCellAgent.getNetwork(), mWiFiAgent.getNetwork());
}
@Test
@@ -7312,13 +7725,15 @@
LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
// Simple connection with initial LP should have updated ifaces.
- mCellNetworkAgent.connect(false);
+ mCellAgent.connect(false);
waitForIdle();
- expectNotifyNetworkStatus(onlyCell(), onlyCell(), MOBILE_IFNAME);
+ List<Network> allNetworks = mService.shouldCreateNetworksImmediately()
+ ? cellAndWifi() : onlyCell();
+ expectNotifyNetworkStatus(allNetworks, onlyCell(), MOBILE_IFNAME);
reset(mStatsManager);
// Verify change fields other than interfaces does not trigger a notification to NSS.
@@ -7326,13 +7741,13 @@
cellLp.addRoute(new RouteInfo((IpPrefix) null, InetAddress.getByName("192.0.2.4"),
MOBILE_IFNAME));
cellLp.setDnsServers(List.of(InetAddress.getAllByName("8.8.8.8")));
- mCellNetworkAgent.sendLinkProperties(cellLp);
+ mCellAgent.sendLinkProperties(cellLp);
verifyNoMoreInteractions(mStatsManager);
reset(mStatsManager);
// Default network switch should update ifaces.
- mWiFiNetworkAgent.connect(false);
- mWiFiNetworkAgent.sendLinkProperties(wifiLp);
+ mWiFiAgent.connect(false);
+ mWiFiAgent.sendLinkProperties(wifiLp);
waitForIdle();
assertEquals(wifiLp, mService.getActiveLinkProperties());
expectNotifyNetworkStatus(cellAndWifi(), onlyWifi(), WIFI_IFNAME);
@@ -7344,52 +7759,52 @@
// notifyNetworkStatus is called again, traffic on that interface will be accounted to the
// disconnected network. This is likely a bug in ConnectivityService; it should probably
// call notifyNetworkStatus again without the disconnected network.
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
waitForIdle();
expectNotifyNetworkStatus(cellAndWifi(), onlyWifi(), WIFI_IFNAME);
verifyNoMoreInteractions(mStatsManager);
reset(mStatsManager);
// Connecting a network updates ifaces even if the network doesn't become default.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mCellNetworkAgent.connect(false);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.connect(false);
waitForIdle();
expectNotifyNetworkStatus(cellAndWifi(), onlyWifi(), WIFI_IFNAME);
reset(mStatsManager);
// Disconnect should update ifaces.
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
waitForIdle();
expectNotifyNetworkStatus(onlyCell(), onlyCell(), MOBILE_IFNAME);
reset(mStatsManager);
// Metered change should update ifaces
- mCellNetworkAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
+ mCellAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
waitForIdle();
expectNotifyNetworkStatus(onlyCell(), onlyCell(), MOBILE_IFNAME);
reset(mStatsManager);
- mCellNetworkAgent.removeCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
+ mCellAgent.removeCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
waitForIdle();
expectNotifyNetworkStatus(onlyCell(), onlyCell(), MOBILE_IFNAME);
reset(mStatsManager);
// Temp metered change shouldn't update ifaces
- mCellNetworkAgent.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
+ mCellAgent.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
waitForIdle();
verify(mStatsManager, never()).notifyNetworkStatus(eq(onlyCell()),
any(List.class), eq(MOBILE_IFNAME), any(List.class));
reset(mStatsManager);
// Congested change shouldn't update ifaces
- mCellNetworkAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_CONGESTED);
+ mCellAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_CONGESTED);
waitForIdle();
verify(mStatsManager, never()).notifyNetworkStatus(eq(onlyCell()),
any(List.class), eq(MOBILE_IFNAME), any(List.class));
reset(mStatsManager);
// Roaming change should update ifaces
- mCellNetworkAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_ROAMING);
+ mCellAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_ROAMING);
waitForIdle();
expectNotifyNetworkStatus(onlyCell(), onlyCell(), MOBILE_IFNAME);
reset(mStatsManager);
@@ -7401,25 +7816,22 @@
mMockVpn.establishForMyUid(lp);
assertUidRangesUpdatedForMyUid(true);
- final List<Network> cellAndVpn =
- List.of(mCellNetworkAgent.getNetwork(), mMockVpn.getNetwork());
+ final List<Network> cellAndVpn = List.of(mCellAgent.getNetwork(), mMockVpn.getNetwork());
// A VPN with default (null) underlying networks sets the underlying network's interfaces...
expectNotifyNetworkStatus(cellAndVpn, cellAndVpn, MOBILE_IFNAME, Process.myUid(),
VPN_IFNAME, List.of(MOBILE_IFNAME));
// ...and updates them as the default network switches.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
- mWiFiNetworkAgent.sendLinkProperties(wifiLp);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
+ mWiFiAgent.sendLinkProperties(wifiLp);
final Network[] onlyNull = new Network[]{null};
- final List<Network> wifiAndVpn =
- List.of(mWiFiNetworkAgent.getNetwork(), mMockVpn.getNetwork());
- final List<Network> cellWifiAndVpn =
- List.of(mCellNetworkAgent.getNetwork(), mWiFiNetworkAgent.getNetwork(),
- mMockVpn.getNetwork());
+ final List<Network> wifiAndVpn = List.of(mWiFiAgent.getNetwork(), mMockVpn.getNetwork());
+ final List<Network> cellWifiAndVpn = List.of(mCellAgent.getNetwork(),
+ mWiFiAgent.getNetwork(), mMockVpn.getNetwork());
final Network[] cellNullAndWifi =
- new Network[]{mCellNetworkAgent.getNetwork(), null, mWiFiNetworkAgent.getNetwork()};
+ new Network[] { mCellAgent.getNetwork(), null, mWiFiAgent.getNetwork() };
waitForIdle();
assertEquals(wifiLp, mService.getActiveLinkProperties());
@@ -7459,9 +7871,9 @@
// could result in incorrect data usage measurements if the interface used by the
// disconnected network is reused by a system component that does not register an agent for
// it (e.g., tethering).
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
waitForIdle();
- assertNull(mService.getLinkProperties(mCellNetworkAgent.getNetwork()));
+ assertNull(mService.getLinkProperties(mCellAgent.getNetwork()));
expectNotifyNetworkStatus(cellWifiAndVpn, wifiAndVpn, MOBILE_IFNAME, Process.myUid(),
VPN_IFNAME, List.of(MOBILE_IFNAME, WIFI_IFNAME));
@@ -7477,16 +7889,16 @@
// ... but if something else happens that causes notifyIfacesChangedForNetworkStats to be
// called again, it does. For example, connect Ethernet, but with a low score, such that it
// does not become the default network.
- mEthernetNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
- mEthernetNetworkAgent.setScore(
+ mEthernetAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
+ mEthernetAgent.setScore(
new NetworkScore.Builder().setLegacyInt(30).setExiting(true).build());
- mEthernetNetworkAgent.connect(false);
+ mEthernetAgent.connect(false);
waitForIdle();
verify(mStatsManager).notifyNetworkStatus(any(List.class),
any(List.class), any() /* anyString() doesn't match null */,
argThat(vpnInfos -> vpnInfos.get(0).getUnderlyingInterfaces().size() == 1
&& WIFI_IFNAME.equals(vpnInfos.get(0).getUnderlyingInterfaces().get(0))));
- mEthernetNetworkAgent.disconnect();
+ mEthernetAgent.disconnect();
waitForIdle();
reset(mStatsManager);
@@ -7526,18 +7938,17 @@
final int[] adminUids = new int[] {Process.myUid() + 1};
final NetworkCapabilities ncTemplate = new NetworkCapabilities();
ncTemplate.setAdministratorUids(adminUids);
- mCellNetworkAgent =
+ mCellAgent =
new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, new LinkProperties(), ncTemplate);
- mCellNetworkAgent.connect(false /* validated */);
+ mCellAgent.connect(false /* validated */);
// Verify case where caller has permission
mServiceContext.setPermission(
NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, PERMISSION_GRANTED);
TestNetworkCallback callback = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(callback);
- callback.expect(CallbackEntry.AVAILABLE, mCellNetworkAgent);
- callback.expectCapabilitiesThat(
- mCellNetworkAgent, nc -> Arrays.equals(adminUids, nc.getAdministratorUids()));
+ callback.expect(AVAILABLE, mCellAgent);
+ callback.expectCaps(mCellAgent, c -> Arrays.equals(adminUids, c.getAdministratorUids()));
mCm.unregisterNetworkCallback(callback);
// Verify case where caller does NOT have permission
@@ -7546,9 +7957,8 @@
mServiceContext.setPermission(NETWORK_STACK, PERMISSION_DENIED);
callback = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(callback);
- callback.expect(CallbackEntry.AVAILABLE, mCellNetworkAgent);
- callback.expectCapabilitiesThat(
- mCellNetworkAgent, nc -> nc.getAdministratorUids().length == 0);
+ callback.expect(AVAILABLE, mCellAgent);
+ callback.expectCaps(mCellAgent, c -> c.getAdministratorUids().length == 0);
}
@Test
@@ -7565,10 +7975,10 @@
// Connect a VCN-managed wifi network.
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
- mWiFiNetworkAgent.removeCapability(NET_CAPABILITY_NOT_VCN_MANAGED);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.connect(true /* validated */);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.removeCapability(NET_CAPABILITY_NOT_VCN_MANAGED);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.connect(true /* validated */);
final List<Network> none = List.of();
expectNotifyNetworkStatus(onlyWifi(), none, null); // Wifi is not the default network
@@ -7583,7 +7993,7 @@
final LinkProperties lp = new LinkProperties();
lp.setInterfaceName(vcnIface);
final TestNetworkAgentWrapper vcn = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, lp, nc);
- vcn.setUnderlyingNetworks(List.of(mWiFiNetworkAgent.getNetwork()));
+ vcn.setUnderlyingNetworks(List.of(mWiFiAgent.getNetwork()));
vcn.connect(false /* validated */);
final TestNetworkCallback callback = new TestNetworkCallback();
@@ -7596,12 +8006,12 @@
assertFalse(nc.hasTransport(TRANSPORT_WIFI));
assertFalse(nc.hasCapability(NET_CAPABILITY_NOT_METERED));
final List<Network> onlyVcn = List.of(vcn.getNetwork());
- final List<Network> vcnAndWifi = List.of(vcn.getNetwork(), mWiFiNetworkAgent.getNetwork());
+ final List<Network> vcnAndWifi = List.of(vcn.getNetwork(), mWiFiAgent.getNetwork());
expectNotifyNetworkStatus(vcnAndWifi, onlyVcn, vcnIface, ownerUid, vcnIface,
List.of(WIFI_IFNAME));
// Add NOT_METERED to the underlying network, check that it is not propagated.
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
callback.assertNoCallback();
nc = mCm.getNetworkCapabilities(vcn.getNetwork());
assertFalse(nc.hasCapability(NET_CAPABILITY_NOT_METERED));
@@ -7609,11 +8019,11 @@
// Switch underlying networks.
final LinkProperties cellLp = new LinkProperties();
cellLp.setInterfaceName(MOBILE_IFNAME);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mCellNetworkAgent.removeCapability(NET_CAPABILITY_NOT_VCN_MANAGED);
- mCellNetworkAgent.addCapability(NET_CAPABILITY_NOT_ROAMING);
- mCellNetworkAgent.connect(false /* validated */);
- vcn.setUnderlyingNetworks(List.of(mCellNetworkAgent.getNetwork()));
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.removeCapability(NET_CAPABILITY_NOT_VCN_MANAGED);
+ mCellAgent.addCapability(NET_CAPABILITY_NOT_ROAMING);
+ mCellAgent.connect(false /* validated */);
+ vcn.setUnderlyingNetworks(List.of(mCellAgent.getNetwork()));
// The underlying capability changes do not propagate to the virtual network, but
// NetworkStatsService is informed of the new underlying interface.
@@ -7622,7 +8032,7 @@
assertFalse(nc.hasTransport(TRANSPORT_WIFI));
assertFalse(nc.hasCapability(NET_CAPABILITY_NOT_ROAMING));
final List<Network> vcnWifiAndCell = List.of(vcn.getNetwork(),
- mWiFiNetworkAgent.getNetwork(), mCellNetworkAgent.getNetwork());
+ mWiFiAgent.getNetwork(), mCellAgent.getNetwork());
expectNotifyNetworkStatus(vcnWifiAndCell, onlyVcn, vcnIface, ownerUid, vcnIface,
List.of(MOBILE_IFNAME));
}
@@ -7631,10 +8041,14 @@
public void testBasicDnsConfigurationPushed() throws Exception {
setPrivateDnsSettings(PRIVATE_DNS_MODE_OPPORTUNISTIC, "ignored.example.com");
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ final int netId = mCellAgent.getNetwork().netId;
waitForIdle();
- verify(mMockDnsResolver, never()).setResolverConfiguration(any());
- verifyNoMoreInteractions(mMockDnsResolver);
+ if (mService.shouldCreateNetworksImmediately()) {
+ verify(mMockDnsResolver, times(1)).createNetworkCache(netId);
+ } else {
+ verify(mMockDnsResolver, never()).setResolverConfiguration(any());
+ }
final LinkProperties cellLp = new LinkProperties();
cellLp.setInterfaceName(MOBILE_IFNAME);
@@ -7647,18 +8061,20 @@
cellLp.addLinkAddress(new LinkAddress("2001:db8:1::1/64"));
cellLp.addRoute(new RouteInfo((IpPrefix) null, InetAddress.getByName("2001:db8:1::1"),
MOBILE_IFNAME));
- mCellNetworkAgent.sendLinkProperties(cellLp);
- mCellNetworkAgent.connect(false);
+ mCellAgent.sendLinkProperties(cellLp);
+ mCellAgent.connect(false);
waitForIdle();
-
- verify(mMockDnsResolver, times(1)).createNetworkCache(
- eq(mCellNetworkAgent.getNetwork().netId));
- // CS tells dnsresolver about the empty DNS config for this network.
+ if (!mService.shouldCreateNetworksImmediately()) {
+ // CS tells dnsresolver about the empty DNS config for this network.
+ verify(mMockDnsResolver, times(1)).createNetworkCache(netId);
+ }
verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(any());
+
+ verifyNoMoreInteractions(mMockDnsResolver);
reset(mMockDnsResolver);
cellLp.addDnsServer(InetAddress.getByName("2001:db8::1"));
- mCellNetworkAgent.sendLinkProperties(cellLp);
+ mCellAgent.sendLinkProperties(cellLp);
waitForIdle();
verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
mResolverParamsParcelCaptor.capture());
@@ -7670,7 +8086,7 @@
reset(mMockDnsResolver);
cellLp.addDnsServer(InetAddress.getByName("192.0.2.1"));
- mCellNetworkAgent.sendLinkProperties(cellLp);
+ mCellAgent.sendLinkProperties(cellLp);
waitForIdle();
verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
mResolverParamsParcelCaptor.capture());
@@ -7688,7 +8104,7 @@
final String TLS_SERVER6 = "2001:db8:53::53";
final InetAddress[] TLS_IPS = new InetAddress[]{ InetAddress.getByName(TLS_SERVER6) };
final String[] TLS_SERVERS = new String[]{ TLS_SERVER6 };
- mCellNetworkAgent.mNmCallbacks.notifyPrivateDnsConfigResolved(
+ mCellAgent.mNmCallbacks.notifyPrivateDnsConfigResolved(
new PrivateDnsConfig(TLS_SPECIFIER, TLS_IPS).toParcel());
waitForIdle();
@@ -7709,11 +8125,10 @@
final TestNetworkCallback callback = new TestNetworkCallback();
mCm.registerNetworkCallback(request, callback);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- verify(mMockDnsResolver, times(1)).createNetworkCache(
- eq(mWiFiNetworkAgent.getNetwork().netId));
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ verify(mMockDnsResolver, times(1)).createNetworkCache(eq(mWiFiAgent.getNetwork().netId));
verify(mMockDnsResolver, times(2)).setResolverConfiguration(
mResolverParamsParcelCaptor.capture());
final ResolverParamsParcel resolverParams = mResolverParamsParcelCaptor.getValue();
@@ -7729,31 +8144,31 @@
TestNetworkCallback callback = new TestNetworkCallback();
mCm.registerNetworkCallback(request, callback);
// Bring up wifi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// Private DNS resolution failed, checking if the notification will be shown or not.
- mWiFiNetworkAgent.setNetworkInvalid(true /* isStrictMode */);
- mWiFiNetworkAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
+ mWiFiAgent.setNetworkInvalid(true /* invalidBecauseOfPrivateDns */);
+ mWiFiAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
waitForIdle();
// If network validation failed, NetworkMonitor will re-evaluate the network.
// ConnectivityService should filter the redundant notification. This part is trying to
// simulate that situation and check if ConnectivityService could filter that case.
- mWiFiNetworkAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
+ mWiFiAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
waitForIdle();
verify(mNotificationManager, timeout(TIMEOUT_MS).times(1)).notify(anyString(),
eq(NotificationType.PRIVATE_DNS_BROKEN.eventId), any());
// If private DNS resolution successful, the PRIVATE_DNS_BROKEN notification shouldn't be
// shown.
- mWiFiNetworkAgent.setNetworkValid(true /* isStrictMode */);
- mWiFiNetworkAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
+ mWiFiAgent.setNetworkValid(true /* privateDnsProbeSent */);
+ mWiFiAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
waitForIdle();
verify(mNotificationManager, timeout(TIMEOUT_MS).times(1)).cancel(anyString(),
eq(NotificationType.PRIVATE_DNS_BROKEN.eventId));
// If private DNS resolution failed again, the PRIVATE_DNS_BROKEN notification should be
// shown again.
- mWiFiNetworkAgent.setNetworkInvalid(true /* isStrictMode */);
- mWiFiNetworkAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
+ mWiFiAgent.setNetworkInvalid(true /* invalidBecauseOfPrivateDns */);
+ mWiFiAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
waitForIdle();
verify(mNotificationManager, timeout(TIMEOUT_MS).times(2)).notify(anyString(),
eq(NotificationType.PRIVATE_DNS_BROKEN.eventId), any());
@@ -7769,11 +8184,14 @@
.addTransportType(TRANSPORT_CELLULAR).build();
mCm.requestNetwork(cellRequest, cellNetworkCallback);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ final int netId = mCellAgent.getNetwork().netId;
waitForIdle();
- // CS tells netd about the empty DNS config for this network.
- verify(mMockDnsResolver, never()).setResolverConfiguration(any());
- verifyNoMoreInteractions(mMockDnsResolver);
+ if (mService.shouldCreateNetworksImmediately()) {
+ verify(mMockDnsResolver, times(1)).createNetworkCache(netId);
+ } else {
+ verify(mMockDnsResolver, never()).setResolverConfiguration(any());
+ }
final LinkProperties cellLp = new LinkProperties();
cellLp.setInterfaceName(MOBILE_IFNAME);
@@ -7789,11 +8207,12 @@
cellLp.addDnsServer(InetAddress.getByName("2001:db8::1"));
cellLp.addDnsServer(InetAddress.getByName("192.0.2.1"));
- mCellNetworkAgent.sendLinkProperties(cellLp);
- mCellNetworkAgent.connect(false);
+ mCellAgent.sendLinkProperties(cellLp);
+ mCellAgent.connect(false);
waitForIdle();
- verify(mMockDnsResolver, times(1)).createNetworkCache(
- eq(mCellNetworkAgent.getNetwork().netId));
+ if (!mService.shouldCreateNetworksImmediately()) {
+ verify(mMockDnsResolver, times(1)).createNetworkCache(netId);
+ }
verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(
mResolverParamsParcelCaptor.capture());
ResolverParamsParcel resolvrParams = mResolverParamsParcelCaptor.getValue();
@@ -7804,13 +8223,13 @@
assertEquals(2, resolvrParams.tlsServers.length);
assertTrue(new ArraySet<>(resolvrParams.tlsServers).containsAll(
asList("2001:db8::1", "192.0.2.1")));
+ verifyNoMoreInteractions(mMockDnsResolver);
reset(mMockDnsResolver);
- cellNetworkCallback.expect(CallbackEntry.AVAILABLE, mCellNetworkAgent);
- cellNetworkCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED,
- mCellNetworkAgent);
+ cellNetworkCallback.expect(AVAILABLE, mCellAgent);
+ cellNetworkCallback.expect(NETWORK_CAPS_UPDATED, mCellAgent);
CallbackEntry.LinkPropertiesChanged cbi = cellNetworkCallback.expect(
- CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
- cellNetworkCallback.expect(CallbackEntry.BLOCKED_STATUS, mCellNetworkAgent);
+ LINK_PROPERTIES_CHANGED, mCellAgent);
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent);
cellNetworkCallback.assertNoCallback();
assertFalse(cbi.getLp().isPrivateDnsActive());
assertNull(cbi.getLp().getPrivateDnsServerName());
@@ -7841,8 +8260,7 @@
setPrivateDnsSettings(PRIVATE_DNS_MODE_PROVIDER_HOSTNAME, "strict.example.com");
// Can't test dns configuration for strict mode without properly mocking
// out the DNS lookups, but can test that LinkProperties is updated.
- cbi = cellNetworkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED,
- mCellNetworkAgent);
+ cbi = cellNetworkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
cellNetworkCallback.assertNoCallback();
assertTrue(cbi.getLp().isPrivateDnsActive());
assertEquals("strict.example.com", cbi.getLp().getPrivateDnsServerName());
@@ -7868,18 +8286,17 @@
.addTransportType(TRANSPORT_CELLULAR).build();
mCm.requestNetwork(cellRequest, cellNetworkCallback);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
waitForIdle();
LinkProperties lp = new LinkProperties();
- mCellNetworkAgent.sendLinkProperties(lp);
- mCellNetworkAgent.connect(false);
+ mCellAgent.sendLinkProperties(lp);
+ mCellAgent.connect(false);
waitForIdle();
- cellNetworkCallback.expect(CallbackEntry.AVAILABLE, mCellNetworkAgent);
- cellNetworkCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED,
- mCellNetworkAgent);
+ cellNetworkCallback.expect(AVAILABLE, mCellAgent);
+ cellNetworkCallback.expect(NETWORK_CAPS_UPDATED, mCellAgent);
CallbackEntry.LinkPropertiesChanged cbi = cellNetworkCallback.expect(
- CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
- cellNetworkCallback.expect(CallbackEntry.BLOCKED_STATUS, mCellNetworkAgent);
+ LINK_PROPERTIES_CHANGED, mCellAgent);
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent);
cellNetworkCallback.assertNoCallback();
assertFalse(cbi.getLp().isPrivateDnsActive());
assertNull(cbi.getLp().getPrivateDnsServerName());
@@ -7889,16 +8306,15 @@
// Send a validation event for a server that is not part of the current
// resolver config. The validation event should be ignored.
mService.mResolverUnsolEventCallback.onPrivateDnsValidationEvent(
- makePrivateDnsValidationEvent(mCellNetworkAgent.getNetwork().netId, "",
+ makePrivateDnsValidationEvent(mCellAgent.getNetwork().netId, "",
"145.100.185.18", VALIDATION_RESULT_SUCCESS));
cellNetworkCallback.assertNoCallback();
// Add a dns server to the LinkProperties.
LinkProperties lp2 = new LinkProperties(lp);
lp2.addDnsServer(InetAddress.getByName("145.100.185.16"));
- mCellNetworkAgent.sendLinkProperties(lp2);
- cbi = cellNetworkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED,
- mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(lp2);
+ cbi = cellNetworkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
cellNetworkCallback.assertNoCallback();
assertFalse(cbi.getLp().isPrivateDnsActive());
assertNull(cbi.getLp().getPrivateDnsServerName());
@@ -7908,13 +8324,13 @@
// Send a validation event containing a hostname that is not part of
// the current resolver config. The validation event should be ignored.
mService.mResolverUnsolEventCallback.onPrivateDnsValidationEvent(
- makePrivateDnsValidationEvent(mCellNetworkAgent.getNetwork().netId,
+ makePrivateDnsValidationEvent(mCellAgent.getNetwork().netId,
"145.100.185.16", "hostname", VALIDATION_RESULT_SUCCESS));
cellNetworkCallback.assertNoCallback();
// Send a validation event where validation failed.
mService.mResolverUnsolEventCallback.onPrivateDnsValidationEvent(
- makePrivateDnsValidationEvent(mCellNetworkAgent.getNetwork().netId,
+ makePrivateDnsValidationEvent(mCellAgent.getNetwork().netId,
"145.100.185.16", "", VALIDATION_RESULT_FAILURE));
cellNetworkCallback.assertNoCallback();
@@ -7922,10 +8338,9 @@
// the current resolver config. A LinkProperties callback with updated
// private dns fields should be sent.
mService.mResolverUnsolEventCallback.onPrivateDnsValidationEvent(
- makePrivateDnsValidationEvent(mCellNetworkAgent.getNetwork().netId,
+ makePrivateDnsValidationEvent(mCellAgent.getNetwork().netId,
"145.100.185.16", "", VALIDATION_RESULT_SUCCESS));
- cbi = cellNetworkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED,
- mCellNetworkAgent);
+ cbi = cellNetworkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
cellNetworkCallback.assertNoCallback();
assertTrue(cbi.getLp().isPrivateDnsActive());
assertNull(cbi.getLp().getPrivateDnsServerName());
@@ -7935,9 +8350,8 @@
// the network agent sends unrelated changes.
LinkProperties lp3 = new LinkProperties(lp2);
lp3.setMtu(1300);
- mCellNetworkAgent.sendLinkProperties(lp3);
- cbi = cellNetworkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED,
- mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(lp3);
+ cbi = cellNetworkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
cellNetworkCallback.assertNoCallback();
assertTrue(cbi.getLp().isPrivateDnsActive());
assertNull(cbi.getLp().getPrivateDnsServerName());
@@ -7948,9 +8362,8 @@
// fields in LinkProperties.
LinkProperties lp4 = new LinkProperties(lp3);
lp4.removeDnsServer(InetAddress.getByName("145.100.185.16"));
- mCellNetworkAgent.sendLinkProperties(lp4);
- cbi = cellNetworkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED,
- mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(lp4);
+ cbi = cellNetworkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
cellNetworkCallback.assertNoCallback();
assertFalse(cbi.getLp().isPrivateDnsActive());
assertNull(cbi.getLp().getPrivateDnsServerName());
@@ -7985,10 +8398,10 @@
@Test
public void testApplyUnderlyingCapabilities() throws Exception {
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mCellNetworkAgent.connect(false /* validated */);
- mWiFiNetworkAgent.connect(false /* validated */);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mCellAgent.connect(false /* validated */);
+ mWiFiAgent.connect(false /* validated */);
final NetworkCapabilities cellNc = new NetworkCapabilities()
.addTransportType(TRANSPORT_CELLULAR)
@@ -8005,12 +8418,12 @@
.addCapability(NET_CAPABILITY_NOT_SUSPENDED)
.addCapability(NET_CAPABILITY_NOT_VCN_MANAGED)
.setLinkUpstreamBandwidthKbps(20);
- mCellNetworkAgent.setNetworkCapabilities(cellNc, true /* sendToConnectivityService */);
- mWiFiNetworkAgent.setNetworkCapabilities(wifiNc, true /* sendToConnectivityService */);
+ mCellAgent.setNetworkCapabilities(cellNc, true /* sendToConnectivityService */);
+ mWiFiAgent.setNetworkCapabilities(wifiNc, true /* sendToConnectivityService */);
waitForIdle();
- final Network mobile = mCellNetworkAgent.getNetwork();
- final Network wifi = mWiFiNetworkAgent.getNetwork();
+ final Network mobile = mCellAgent.getNetwork();
+ final Network wifi = mWiFiAgent.getNetwork();
final NetworkCapabilities initialCaps = new NetworkCapabilities();
initialCaps.addTransportType(TRANSPORT_VPN);
@@ -8141,9 +8554,7 @@
mMockVpn.setUnderlyingNetworks(new Network[]{wifiNetwork});
// onCapabilitiesChanged() should be called because
// NetworkCapabilities#mUnderlyingNetworks is updated.
- CallbackEntry ce = callback.expect(CallbackEntry.NETWORK_CAPS_UPDATED,
- mMockVpn);
- final NetworkCapabilities vpnNc1 = ((CallbackEntry.CapabilitiesChanged) ce).getCaps();
+ final NetworkCapabilities vpnNc1 = callback.expectCaps(mMockVpn);
// Since the wifi network hasn't brought up,
// ConnectivityService#applyUnderlyingCapabilities cannot find it. Update
// NetworkCapabilities#mUnderlyingNetworks to an empty array, and it will be updated to
@@ -8165,9 +8576,9 @@
// Make that underlying network connect, and expect to see its capabilities immediately
// reflected in the VPN's capabilities.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- assertEquals(wifiNetwork, mWiFiNetworkAgent.getNetwork());
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ assertEquals(wifiNetwork, mWiFiAgent.getNetwork());
+ mWiFiAgent.connect(false);
// TODO: the callback for the VPN happens before any callbacks are called for the wifi
// network that has just connected. There appear to be two issues here:
// 1. The VPN code will accept an underlying network as soon as getNetworkCapabilities()
@@ -8178,23 +8589,22 @@
// 2. When a network connects, updateNetworkInfo propagates underlying network
// capabilities before rematching networks.
// Given that this scenario can't really happen, this is probably fine for now.
- ce = callback.expect(CallbackEntry.NETWORK_CAPS_UPDATED, mMockVpn);
- final NetworkCapabilities vpnNc2 = ((CallbackEntry.CapabilitiesChanged) ce).getCaps();
+ final NetworkCapabilities vpnNc2 = callback.expectCaps(mMockVpn);
// The wifi network is brought up, NetworkCapabilities#mUnderlyingNetworks is updated to
// it.
underlyingNetwork.add(wifiNetwork);
assertEquals(underlyingNetwork, vpnNc2.getUnderlyingNetworks());
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
assertTrue(mCm.getNetworkCapabilities(mMockVpn.getNetwork())
.hasTransport(TRANSPORT_VPN));
assertTrue(mCm.getNetworkCapabilities(mMockVpn.getNetwork())
.hasTransport(TRANSPORT_WIFI));
// Disconnect the network, and expect to see the VPN capabilities change accordingly.
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- callback.expectCapabilitiesThat(mMockVpn, (nc) ->
- nc.getTransportTypes().length == 1 && nc.hasTransport(TRANSPORT_VPN));
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
+ callback.expectCaps(mMockVpn, c -> c.getTransportTypes().length == 1
+ && c.hasTransport(TRANSPORT_VPN));
mMockVpn.disconnect();
mCm.unregisterNetworkCallback(callback);
@@ -8214,15 +8624,14 @@
// Connect a VPN.
mMockVpn.establishForMyUid(false /* validated */, true /* hasInternet */,
- false /* isStrictMode */);
+ false /* privateDnsProbeSent */);
callback.expectAvailableCallbacksUnvalidated(mMockVpn);
// Connect cellular data.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(false /* validated */);
- callback.expectCapabilitiesThat(mMockVpn,
- nc -> nc.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
- && nc.hasTransport(TRANSPORT_CELLULAR));
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(false /* validated */);
+ callback.expectCaps(mMockVpn, c -> c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
+ && c.hasTransport(TRANSPORT_CELLULAR));
callback.assertNoCallback();
assertTrue(mCm.getNetworkCapabilities(mMockVpn.getNetwork())
@@ -8234,11 +8643,10 @@
assertGetNetworkInfoOfGetActiveNetworkIsConnected(true);
// Suspend the cellular network and expect the VPN to be suspended.
- mCellNetworkAgent.suspend();
- callback.expectCapabilitiesThat(mMockVpn,
- nc -> !nc.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
- && nc.hasTransport(TRANSPORT_CELLULAR));
- callback.expect(CallbackEntry.SUSPENDED, mMockVpn);
+ mCellAgent.suspend();
+ callback.expectCaps(mMockVpn, c -> !c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
+ && c.hasTransport(TRANSPORT_CELLULAR));
+ callback.expect(SUSPENDED, mMockVpn);
callback.assertNoCallback();
assertFalse(mCm.getNetworkCapabilities(mMockVpn.getNetwork())
@@ -8251,12 +8659,11 @@
assertGetNetworkInfoOfGetActiveNetworkIsConnected(false);
// Switch to another network. The VPN should no longer be suspended.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false /* validated */);
- callback.expectCapabilitiesThat(mMockVpn,
- nc -> nc.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
- && nc.hasTransport(TRANSPORT_WIFI));
- callback.expect(CallbackEntry.RESUMED, mMockVpn);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false /* validated */);
+ callback.expectCaps(mMockVpn, c -> c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
+ && c.hasTransport(TRANSPORT_WIFI));
+ callback.expect(RESUMED, mMockVpn);
callback.assertNoCallback();
assertTrue(mCm.getNetworkCapabilities(mMockVpn.getNetwork())
@@ -8268,16 +8675,14 @@
assertGetNetworkInfoOfGetActiveNetworkIsConnected(true);
// Unsuspend cellular and then switch back to it. The VPN remains not suspended.
- mCellNetworkAgent.resume();
+ mCellAgent.resume();
callback.assertNoCallback();
- mWiFiNetworkAgent.disconnect();
- callback.expectCapabilitiesThat(mMockVpn,
- nc -> nc.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
- && nc.hasTransport(TRANSPORT_CELLULAR));
+ mWiFiAgent.disconnect();
+ callback.expectCaps(mMockVpn, c -> c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
+ && c.hasTransport(TRANSPORT_CELLULAR));
// Spurious double callback?
- callback.expectCapabilitiesThat(mMockVpn,
- nc -> nc.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
- && nc.hasTransport(TRANSPORT_CELLULAR));
+ callback.expectCaps(mMockVpn, c -> c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
+ && c.hasTransport(TRANSPORT_CELLULAR));
callback.assertNoCallback();
assertTrue(mCm.getNetworkCapabilities(mMockVpn.getNetwork())
@@ -8289,11 +8694,10 @@
assertGetNetworkInfoOfGetActiveNetworkIsConnected(true);
// Suspend cellular and expect no connectivity.
- mCellNetworkAgent.suspend();
- callback.expectCapabilitiesThat(mMockVpn,
- nc -> !nc.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
- && nc.hasTransport(TRANSPORT_CELLULAR));
- callback.expect(CallbackEntry.SUSPENDED, mMockVpn);
+ mCellAgent.suspend();
+ callback.expectCaps(mMockVpn, c -> !c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
+ && c.hasTransport(TRANSPORT_CELLULAR));
+ callback.expect(SUSPENDED, mMockVpn);
callback.assertNoCallback();
assertFalse(mCm.getNetworkCapabilities(mMockVpn.getNetwork())
@@ -8305,11 +8709,10 @@
assertGetNetworkInfoOfGetActiveNetworkIsConnected(false);
// Resume cellular and expect that connectivity comes back.
- mCellNetworkAgent.resume();
- callback.expectCapabilitiesThat(mMockVpn,
- nc -> nc.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
- && nc.hasTransport(TRANSPORT_CELLULAR));
- callback.expect(CallbackEntry.RESUMED, mMockVpn);
+ mCellAgent.resume();
+ callback.expectCaps(mMockVpn, c -> c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED)
+ && c.hasTransport(TRANSPORT_CELLULAR));
+ callback.expect(RESUMED, mMockVpn);
callback.assertNoCallback();
assertTrue(mCm.getNetworkCapabilities(mMockVpn.getNetwork())
@@ -8348,14 +8751,14 @@
new Handler(ConnectivityThread.getInstanceLooper()));
defaultCallback.assertNoCallback();
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false);
- genericNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- genericNotVpnNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- systemDefaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ genericNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ genericNotVpnNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ systemDefaultCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
vpnNetworkCallback.assertNoCallback();
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
@@ -8370,7 +8773,7 @@
NetworkAgentConfigShimImpl.newInstance(mMockVpn.getNetworkAgentConfig())
.isVpnValidationRequired(),
mMockVpn.getAgent().getNetworkCapabilities()));
- mMockVpn.getAgent().setNetworkValid(false /* isStrictMode */);
+ mMockVpn.getAgent().setNetworkValid(false /* privateDnsProbeSent */);
mMockVpn.connect(false);
@@ -8381,16 +8784,15 @@
defaultCallback.expectAvailableThenValidatedCallbacks(mMockVpn);
systemDefaultCallback.assertNoCallback();
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
- assertEquals(mWiFiNetworkAgent.getNetwork(),
- systemDefaultCallback.getLastAvailableNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), systemDefaultCallback.getLastAvailableNetwork());
ranges.clear();
mMockVpn.setUids(ranges);
- genericNetworkCallback.expect(CallbackEntry.LOST, mMockVpn);
+ genericNetworkCallback.expect(LOST, mMockVpn);
genericNotVpnNetworkCallback.assertNoCallback();
wifiNetworkCallback.assertNoCallback();
- vpnNetworkCallback.expect(CallbackEntry.LOST, mMockVpn);
+ vpnNetworkCallback.expect(LOST, mMockVpn);
// TODO : The default network callback should actually get a LOST call here (also see the
// comment below for AVAILABLE). This is because ConnectivityService does not look at UID
@@ -8398,7 +8800,7 @@
// can't currently update their UIDs without disconnecting, so this does not matter too
// much, but that is the reason the test here has to check for an update to the
// capabilities instead of the expected LOST then AVAILABLE.
- defaultCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED, mMockVpn);
+ defaultCallback.expectCaps(mMockVpn);
systemDefaultCallback.assertNoCallback();
ranges.add(new UidRange(uid, uid));
@@ -8410,25 +8812,25 @@
vpnNetworkCallback.expectAvailableCallbacksValidated(mMockVpn);
// TODO : Here like above, AVAILABLE would be correct, but because this can't actually
// happen outside of the test, ConnectivityService does not rematch callbacks.
- defaultCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED, mMockVpn);
+ defaultCallback.expectCaps(mMockVpn);
systemDefaultCallback.assertNoCallback();
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
- genericNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- genericNotVpnNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- wifiNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ genericNetworkCallback.expect(LOST, mWiFiAgent);
+ genericNotVpnNetworkCallback.expect(LOST, mWiFiAgent);
+ wifiNetworkCallback.expect(LOST, mWiFiAgent);
vpnNetworkCallback.assertNoCallback();
defaultCallback.assertNoCallback();
- systemDefaultCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ systemDefaultCallback.expect(LOST, mWiFiAgent);
mMockVpn.disconnect();
- genericNetworkCallback.expect(CallbackEntry.LOST, mMockVpn);
+ genericNetworkCallback.expect(LOST, mMockVpn);
genericNotVpnNetworkCallback.assertNoCallback();
wifiNetworkCallback.assertNoCallback();
- vpnNetworkCallback.expect(CallbackEntry.LOST, mMockVpn);
- defaultCallback.expect(CallbackEntry.LOST, mMockVpn);
+ vpnNetworkCallback.expect(LOST, mMockVpn);
+ defaultCallback.expect(LOST, mMockVpn);
systemDefaultCallback.assertNoCallback();
assertEquals(null, mCm.getActiveNetwork());
@@ -8446,14 +8848,14 @@
final TestNetworkCallback defaultCallback = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(defaultCallback);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
- defaultCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
+ defaultCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
mMockVpn.establishForMyUid(true /* validated */, false /* hasInternet */,
- false /* isStrictMode */);
+ false /* privateDnsProbeSent */);
assertUidRangesUpdatedForMyUid(true);
defaultCallback.assertNoCallback();
@@ -8472,22 +8874,22 @@
final TestNetworkCallback defaultCallback = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(defaultCallback);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
- defaultCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
+ defaultCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
mMockVpn.establishForMyUid(true /* validated */, true /* hasInternet */,
- false /* isStrictMode */);
+ false /* privateDnsProbeSent */);
assertUidRangesUpdatedForMyUid(true);
defaultCallback.expectAvailableThenValidatedCallbacks(mMockVpn);
assertEquals(defaultCallback.getLastAvailableNetwork(), mCm.getActiveNetwork());
mMockVpn.disconnect();
- defaultCallback.expect(CallbackEntry.LOST, mMockVpn);
- defaultCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
+ defaultCallback.expect(LOST, mMockVpn);
+ defaultCallback.expectAvailableCallbacksValidated(mWiFiAgent);
mCm.unregisterNetworkCallback(defaultCallback);
}
@@ -8498,14 +8900,14 @@
mCm.registerDefaultNetworkCallback(callback);
// Bring up Ethernet.
- mEthernetNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
- mEthernetNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mEthernetNetworkAgent);
+ mEthernetAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
+ mEthernetAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mEthernetAgent);
callback.assertNoCallback();
// Bring up a VPN that has the INTERNET capability, initially unvalidated.
mMockVpn.establishForMyUid(false /* validated */, true /* hasInternet */,
- false /* isStrictMode */);
+ false /* privateDnsProbeSent */);
assertUidRangesUpdatedForMyUid(true);
// Even though the VPN is unvalidated, it becomes the default network for our app.
@@ -8527,16 +8929,16 @@
mMockVpn.getAgent().getNetworkCapabilities()));
// Pretend that the VPN network validates.
- mMockVpn.getAgent().setNetworkValid(false /* isStrictMode */);
+ mMockVpn.getAgent().setNetworkValid(false /* privateDnsProbeSent */);
mMockVpn.getAgent().mNetworkMonitor.forceReevaluation(Process.myUid());
// Expect to see the validated capability, but no other changes, because the VPN is already
// the default network for the app.
- callback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mMockVpn);
+ callback.expectCaps(mMockVpn, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
callback.assertNoCallback();
mMockVpn.disconnect();
- callback.expect(CallbackEntry.LOST, mMockVpn);
- callback.expectAvailableCallbacksValidated(mEthernetNetworkAgent);
+ callback.expect(LOST, mMockVpn);
+ callback.expectAvailableCallbacksValidated(mEthernetAgent);
}
@Test
@@ -8553,18 +8955,18 @@
// Connect cell. It will become the default network, and in the absence of setting
// underlying networks explicitly it will become the sole underlying network for the vpn.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.addCapability(NET_CAPABILITY_NOT_SUSPENDED);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.addCapability(NET_CAPABILITY_NOT_SUSPENDED);
+ mCellAgent.connect(true);
mMockVpn.establishForMyUid(true /* validated */, false /* hasInternet */,
- false /* isStrictMode */);
+ false /* privateDnsProbeSent */);
assertUidRangesUpdatedForMyUid(true);
vpnNetworkCallback.expectAvailableCallbacks(mMockVpn.getNetwork(),
false /* suspended */, false /* validated */, false /* blocked */, TIMEOUT_MS);
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn.getNetwork(), TIMEOUT_MS,
- nc -> nc.hasCapability(NET_CAPABILITY_VALIDATED));
+ vpnNetworkCallback.expectCaps(mMockVpn.getNetwork(), TIMEOUT_MS,
+ c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
final NetworkCapabilities nc = mCm.getNetworkCapabilities(mMockVpn.getNetwork());
assertTrue(nc.hasTransport(TRANSPORT_VPN));
@@ -8602,7 +9004,7 @@
vpnNetworkCallback.assertNoCallback();
mMockVpn.establishForMyUid(true /* validated */, false /* hasInternet */,
- false /* isStrictMode */);
+ false /* privateDnsProbeSent */);
assertUidRangesUpdatedForMyUid(true);
vpnNetworkCallback.expectAvailableThenValidatedCallbacks(mMockVpn);
@@ -8620,130 +9022,136 @@
assertDefaultNetworkCapabilities(userId /* no networks */);
// Connect cell and use it as an underlying network.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.addCapability(NET_CAPABILITY_NOT_SUSPENDED);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.addCapability(NET_CAPABILITY_NOT_SUSPENDED);
+ mCellAgent.connect(true);
+
+ mMockVpn.setUnderlyingNetworks(new Network[] { mCellAgent.getNetwork() });
+
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_CELLULAR)
+ && !c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED)
+ && c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ assertDefaultNetworkCapabilities(userId, mCellAgent);
+
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_SUSPENDED);
+ mWiFiAgent.connect(true);
mMockVpn.setUnderlyingNetworks(
- new Network[] { mCellNetworkAgent.getNetwork() });
+ new Network[] { mCellAgent.getNetwork(), mWiFiAgent.getNetwork() });
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_CELLULAR) && !caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED)
- && caps.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
- assertDefaultNetworkCapabilities(userId, mCellNetworkAgent);
-
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_SUSPENDED);
- mWiFiNetworkAgent.connect(true);
-
- mMockVpn.setUnderlyingNetworks(
- new Network[] { mCellNetworkAgent.getNetwork(), mWiFiNetworkAgent.getNetwork() });
-
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_CELLULAR) && caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED)
- && caps.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
- assertDefaultNetworkCapabilities(userId, mCellNetworkAgent, mWiFiNetworkAgent);
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_CELLULAR)
+ && c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED)
+ && c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ assertDefaultNetworkCapabilities(userId, mCellAgent, mWiFiAgent);
// Don't disconnect, but note the VPN is not using wifi any more.
- mMockVpn.setUnderlyingNetworks(
- new Network[] { mCellNetworkAgent.getNetwork() });
+ mMockVpn.setUnderlyingNetworks(new Network[] { mCellAgent.getNetwork() });
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_CELLULAR) && !caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED)
- && caps.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_CELLULAR)
+ && !c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED)
+ && c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
// The return value of getDefaultNetworkCapabilitiesForUser always includes the default
// network (wifi) as well as the underlying networks (cell).
- assertDefaultNetworkCapabilities(userId, mCellNetworkAgent, mWiFiNetworkAgent);
+ assertDefaultNetworkCapabilities(userId, mCellAgent, mWiFiAgent);
// Remove NOT_SUSPENDED from the only network and observe VPN is now suspended.
- mCellNetworkAgent.removeCapability(NET_CAPABILITY_NOT_SUSPENDED);
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_CELLULAR) && !caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED)
- && !caps.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
- vpnNetworkCallback.expect(CallbackEntry.SUSPENDED, mMockVpn);
+ mCellAgent.removeCapability(NET_CAPABILITY_NOT_SUSPENDED);
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_CELLULAR)
+ && !c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED)
+ && !c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ vpnNetworkCallback.expect(SUSPENDED, mMockVpn);
// Add NOT_SUSPENDED again and observe VPN is no longer suspended.
- mCellNetworkAgent.addCapability(NET_CAPABILITY_NOT_SUSPENDED);
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_CELLULAR) && !caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED)
- && caps.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
- vpnNetworkCallback.expect(CallbackEntry.RESUMED, mMockVpn);
+ mCellAgent.addCapability(NET_CAPABILITY_NOT_SUSPENDED);
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_CELLULAR)
+ && !c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED)
+ && c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ vpnNetworkCallback.expect(RESUMED, mMockVpn);
// Use Wifi but not cell. Note the VPN is now unmetered and not suspended.
- mMockVpn.setUnderlyingNetworks(
- new Network[] { mWiFiNetworkAgent.getNetwork() });
+ mMockVpn.setUnderlyingNetworks(new Network[] { mWiFiAgent.getNetwork() });
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && !caps.hasTransport(TRANSPORT_CELLULAR) && caps.hasTransport(TRANSPORT_WIFI)
- && caps.hasCapability(NET_CAPABILITY_NOT_METERED)
- && caps.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
- assertDefaultNetworkCapabilities(userId, mWiFiNetworkAgent);
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && !c.hasTransport(TRANSPORT_CELLULAR)
+ && c.hasTransport(TRANSPORT_WIFI)
+ && c.hasCapability(NET_CAPABILITY_NOT_METERED)
+ && c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ assertDefaultNetworkCapabilities(userId, mWiFiAgent);
// Use both again.
mMockVpn.setUnderlyingNetworks(
- new Network[] { mCellNetworkAgent.getNetwork(), mWiFiNetworkAgent.getNetwork() });
+ new Network[] { mCellAgent.getNetwork(), mWiFiAgent.getNetwork() });
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_CELLULAR) && caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED)
- && caps.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
- assertDefaultNetworkCapabilities(userId, mCellNetworkAgent, mWiFiNetworkAgent);
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_CELLULAR)
+ && c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED)
+ && c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ assertDefaultNetworkCapabilities(userId, mCellAgent, mWiFiAgent);
// Cell is suspended again. As WiFi is not, this should not cause a callback.
- mCellNetworkAgent.removeCapability(NET_CAPABILITY_NOT_SUSPENDED);
+ mCellAgent.removeCapability(NET_CAPABILITY_NOT_SUSPENDED);
vpnNetworkCallback.assertNoCallback();
// Stop using WiFi. The VPN is suspended again.
- mMockVpn.setUnderlyingNetworks(
- new Network[] { mCellNetworkAgent.getNetwork() });
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_CELLULAR)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED)
- && !caps.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
- vpnNetworkCallback.expect(CallbackEntry.SUSPENDED, mMockVpn);
- assertDefaultNetworkCapabilities(userId, mCellNetworkAgent, mWiFiNetworkAgent);
+ mMockVpn.setUnderlyingNetworks(new Network[] { mCellAgent.getNetwork() });
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_CELLULAR)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED)
+ && !c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ vpnNetworkCallback.expect(SUSPENDED, mMockVpn);
+ assertDefaultNetworkCapabilities(userId, mCellAgent, mWiFiAgent);
// Use both again.
mMockVpn.setUnderlyingNetworks(
- new Network[] { mCellNetworkAgent.getNetwork(), mWiFiNetworkAgent.getNetwork() });
+ new Network[] { mCellAgent.getNetwork(), mWiFiAgent.getNetwork() });
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_CELLULAR) && caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED)
- && caps.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
- vpnNetworkCallback.expect(CallbackEntry.RESUMED, mMockVpn);
- assertDefaultNetworkCapabilities(userId, mCellNetworkAgent, mWiFiNetworkAgent);
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_CELLULAR)
+ && c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED)
+ && c.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
+ vpnNetworkCallback.expect(RESUMED, mMockVpn);
+ assertDefaultNetworkCapabilities(userId, mCellAgent, mWiFiAgent);
// Disconnect cell. Receive update without even removing the dead network from the
// underlying networks – it's dead anyway. Not metered any more.
- mCellNetworkAgent.disconnect();
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && !caps.hasTransport(TRANSPORT_CELLULAR) && caps.hasTransport(TRANSPORT_WIFI)
- && caps.hasCapability(NET_CAPABILITY_NOT_METERED));
- assertDefaultNetworkCapabilities(userId, mWiFiNetworkAgent);
+ mCellAgent.disconnect();
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && !c.hasTransport(TRANSPORT_CELLULAR)
+ && c.hasTransport(TRANSPORT_WIFI)
+ && c.hasCapability(NET_CAPABILITY_NOT_METERED));
+ assertDefaultNetworkCapabilities(userId, mWiFiAgent);
// Disconnect wifi too. No underlying networks means this is now metered.
- mWiFiNetworkAgent.disconnect();
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && !caps.hasTransport(TRANSPORT_CELLULAR) && !caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED));
+ mWiFiAgent.disconnect();
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && !c.hasTransport(TRANSPORT_CELLULAR)
+ && !c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED));
// When a network disconnects, the callbacks are fired before all state is updated, so for a
// short time, synchronous calls will behave as if the network is still connected. Wait for
// things to settle.
@@ -8767,7 +9175,7 @@
vpnNetworkCallback.assertNoCallback();
mMockVpn.establishForMyUid(true /* validated */, false /* hasInternet */,
- false /* isStrictMode */);
+ false /* privateDnsProbeSent */);
assertUidRangesUpdatedForMyUid(true);
vpnNetworkCallback.expectAvailableThenValidatedCallbacks(mMockVpn);
@@ -8781,35 +9189,38 @@
assertVpnTransportInfo(nc, VpnManager.TYPE_VPN_SERVICE);
// Connect to Cell; Cell is the default network.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_CELLULAR) && !caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED));
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_CELLULAR)
+ && !c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED));
// Connect to WiFi; WiFi is the new default.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.connect(true);
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && !caps.hasTransport(TRANSPORT_CELLULAR) && caps.hasTransport(TRANSPORT_WIFI)
- && caps.hasCapability(NET_CAPABILITY_NOT_METERED));
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && !c.hasTransport(TRANSPORT_CELLULAR)
+ && c.hasTransport(TRANSPORT_WIFI)
+ && c.hasCapability(NET_CAPABILITY_NOT_METERED));
// Disconnect Cell. The default network did not change, so there shouldn't be any changes in
// the capabilities.
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
// Disconnect wifi too. Now we have no default network.
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
- vpnNetworkCallback.expectCapabilitiesThat(mMockVpn,
- (caps) -> caps.hasTransport(TRANSPORT_VPN)
- && !caps.hasTransport(TRANSPORT_CELLULAR) && !caps.hasTransport(TRANSPORT_WIFI)
- && !caps.hasCapability(NET_CAPABILITY_NOT_METERED));
+ vpnNetworkCallback.expectCaps(mMockVpn,
+ c -> c.hasTransport(TRANSPORT_VPN)
+ && !c.hasTransport(TRANSPORT_CELLULAR)
+ && !c.hasTransport(TRANSPORT_WIFI)
+ && !c.hasCapability(NET_CAPABILITY_NOT_METERED));
mMockVpn.disconnect();
}
@@ -8825,6 +9236,14 @@
final TestNetworkCallback callback = new TestNetworkCallback();
mCm.registerNetworkCallback(request, callback);
+ // File a VPN request to prevent VPN network being lingered.
+ final NetworkRequest vpnRequest = new NetworkRequest.Builder()
+ .addTransportType(TRANSPORT_VPN)
+ .removeCapability(NET_CAPABILITY_NOT_VPN)
+ .build();
+ final TestNetworkCallback vpnCallback = new TestNetworkCallback();
+ mCm.requestNetwork(vpnRequest, vpnCallback);
+
// Bring up a VPN
mMockVpn.establishForMyUid();
assertUidRangesUpdatedForMyUid(true);
@@ -8838,14 +9257,12 @@
assertVpnTransportInfo(nc, VpnManager.TYPE_VPN_SERVICE);
// Set an underlying network and expect to see the VPN transports change.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- callback.expectCapabilitiesThat(mMockVpn, (caps)
- -> caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_WIFI));
- callback.expectCapabilitiesThat(mWiFiNetworkAgent, (caps)
- -> caps.hasCapability(NET_CAPABILITY_VALIDATED));
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ callback.expectCaps(mMockVpn, c -> c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_WIFI));
+ callback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
doReturn(UserHandle.getUid(RESTRICTED_USER, VPN_UID)).when(mPackageManager)
.getPackageUidAsUser(ALWAYS_ON_PACKAGE, RESTRICTED_USER);
@@ -8856,35 +9273,38 @@
// Expect that the VPN UID ranges contain both |uid| and the UID range for the newly-added
// restricted user.
final UidRange rRange = UidRange.createForUser(UserHandle.of(RESTRICTED_USER));
- final Range<Integer> restrictUidRange = new Range<Integer>(rRange.start, rRange.stop);
- final Range<Integer> singleUidRange = new Range<Integer>(uid, uid);
- callback.expectCapabilitiesThat(mMockVpn, (caps)
- -> caps.getUids().size() == 2
- && caps.getUids().contains(singleUidRange)
- && caps.getUids().contains(restrictUidRange)
- && caps.hasTransport(TRANSPORT_VPN)
- && caps.hasTransport(TRANSPORT_WIFI));
+ final Range<Integer> restrictUidRange = new Range<>(rRange.start, rRange.stop);
+ final Range<Integer> singleUidRange = new Range<>(uid, uid);
+ callback.expectCaps(mMockVpn, c ->
+ c.getUids().size() == 2
+ && c.getUids().contains(singleUidRange)
+ && c.getUids().contains(restrictUidRange)
+ && c.hasTransport(TRANSPORT_VPN)
+ && c.hasTransport(TRANSPORT_WIFI));
// Change the VPN's capabilities somehow (specifically, disconnect wifi).
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- callback.expectCapabilitiesThat(mMockVpn, (caps)
- -> caps.getUids().size() == 2
- && caps.getUids().contains(singleUidRange)
- && caps.getUids().contains(restrictUidRange)
- && caps.hasTransport(TRANSPORT_VPN)
- && !caps.hasTransport(TRANSPORT_WIFI));
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
+ callback.expectCaps(mMockVpn, c ->
+ c.getUids().size() == 2
+ && c.getUids().contains(singleUidRange)
+ && c.getUids().contains(restrictUidRange)
+ && c.hasTransport(TRANSPORT_VPN)
+ && !c.hasTransport(TRANSPORT_WIFI));
// User removed and expect to lose the UID range for the restricted user.
mMockVpn.onUserRemoved(RESTRICTED_USER);
// Expect that the VPN gains the UID range for the restricted user, and that the capability
// change made just before that (i.e., loss of TRANSPORT_WIFI) is preserved.
- callback.expectCapabilitiesThat(mMockVpn, (caps)
- -> caps.getUids().size() == 1
- && caps.getUids().contains(singleUidRange)
- && caps.hasTransport(TRANSPORT_VPN)
- && !caps.hasTransport(TRANSPORT_WIFI));
+ callback.expectCaps(mMockVpn, c ->
+ c.getUids().size() == 1
+ && c.getUids().contains(singleUidRange)
+ && c.hasTransport(TRANSPORT_VPN)
+ && !c.hasTransport(TRANSPORT_WIFI));
+
+ mCm.unregisterNetworkCallback(callback);
+ mCm.unregisterNetworkCallback(vpnCallback);
}
@Test
@@ -8907,8 +9327,8 @@
final int uid = Process.myUid();
// Connect wifi and check that UIDs in the main and restricted profiles have network access.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true /* validated */);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true /* validated */);
final int restrictedUid = UserHandle.getUid(RESTRICTED_USER, 42 /* appId */);
assertNotNull(mCm.getActiveNetworkForUid(uid));
assertNotNull(mCm.getActiveNetworkForUid(restrictedUid));
@@ -8957,9 +9377,9 @@
public void testIsActiveNetworkMeteredOverWifi() throws Exception {
// Returns true by default when no network is available.
assertTrue(mCm.isActiveNetworkMetered());
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.connect(true);
waitForIdle();
assertFalse(mCm.isActiveNetworkMetered());
@@ -8969,9 +9389,9 @@
public void testIsActiveNetworkMeteredOverCell() throws Exception {
// Returns true by default when no network is available.
assertTrue(mCm.isActiveNetworkMetered());
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
+ mCellAgent.connect(true);
waitForIdle();
assertTrue(mCm.isActiveNetworkMetered());
@@ -8981,9 +9401,9 @@
public void testIsActiveNetworkMeteredOverVpnTrackingPlatformDefault() throws Exception {
// Returns true by default when no network is available.
assertTrue(mCm.isActiveNetworkMetered());
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
+ mCellAgent.connect(true);
waitForIdle();
assertTrue(mCm.isActiveNetworkMetered());
@@ -8998,9 +9418,9 @@
assertTrue(mCm.isActiveNetworkMetered());
// Connect WiFi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.connect(true);
waitForIdle();
// VPN should still be the active network.
assertEquals(mMockVpn.getNetwork(), mCm.getActiveNetwork());
@@ -9009,13 +9429,13 @@
assertFalse(mCm.isActiveNetworkMetered());
// Disconnecting Cell should not affect VPN's meteredness.
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
waitForIdle();
assertFalse(mCm.isActiveNetworkMetered());
// Disconnect WiFi; Now there is no platform default network.
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
waitForIdle();
// VPN without any underlying networks is treated as metered.
@@ -9028,15 +9448,15 @@
public void testIsActiveNetworkMeteredOverVpnSpecifyingUnderlyingNetworks() throws Exception {
// Returns true by default when no network is available.
assertTrue(mCm.isActiveNetworkMetered());
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
+ mCellAgent.connect(true);
waitForIdle();
assertTrue(mCm.isActiveNetworkMetered());
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.connect(true);
waitForIdle();
assertFalse(mCm.isActiveNetworkMetered());
@@ -9047,16 +9467,14 @@
// Ensure VPN is now the active network.
assertEquals(mMockVpn.getNetwork(), mCm.getActiveNetwork());
// VPN is using Cell
- mMockVpn.setUnderlyingNetworks(
- new Network[] { mCellNetworkAgent.getNetwork() });
+ mMockVpn.setUnderlyingNetworks(new Network[] { mCellAgent.getNetwork() });
waitForIdle();
// Expect VPN to be metered.
assertTrue(mCm.isActiveNetworkMetered());
// VPN is now using WiFi
- mMockVpn.setUnderlyingNetworks(
- new Network[] { mWiFiNetworkAgent.getNetwork() });
+ mMockVpn.setUnderlyingNetworks(new Network[] { mWiFiAgent.getNetwork() });
waitForIdle();
// Expect VPN to be unmetered
@@ -9064,7 +9482,7 @@
// VPN is using Cell | WiFi.
mMockVpn.setUnderlyingNetworks(
- new Network[] { mCellNetworkAgent.getNetwork(), mWiFiNetworkAgent.getNetwork() });
+ new Network[] { mCellAgent.getNetwork(), mWiFiAgent.getNetwork() });
waitForIdle();
// Expect VPN to be metered.
@@ -9072,7 +9490,7 @@
// VPN is using WiFi | Cell.
mMockVpn.setUnderlyingNetworks(
- new Network[] { mWiFiNetworkAgent.getNetwork(), mCellNetworkAgent.getNetwork() });
+ new Network[] { mWiFiAgent.getNetwork(), mCellAgent.getNetwork() });
waitForIdle();
// Order should not matter and VPN should still be metered.
@@ -9092,9 +9510,9 @@
public void testIsActiveNetworkMeteredOverAlwaysMeteredVpn() throws Exception {
// Returns true by default when no network is available.
assertTrue(mCm.isActiveNetworkMetered());
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.connect(true);
waitForIdle();
assertFalse(mCm.isActiveNetworkMetered());
@@ -9114,8 +9532,7 @@
// VPN explicitly declares WiFi as its underlying network.
- mMockVpn.setUnderlyingNetworks(
- new Network[] { mWiFiNetworkAgent.getNetwork() });
+ mMockVpn.setUnderlyingNetworks(new Network[] { mWiFiAgent.getNetwork() });
waitForIdle();
// Doesn't really matter whether VPN declares its underlying networks explicitly.
@@ -9123,7 +9540,7 @@
// With WiFi lost, VPN is basically without any underlying networks. And in that case it is
// anyways suppose to be metered.
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
waitForIdle();
assertTrue(mCm.isActiveNetworkMetered());
@@ -9135,11 +9552,6 @@
public void expectAvailableThenValidatedCallbacks(HasNetwork n, int blockedStatus) {
super.expectAvailableThenValidatedCallbacks(n.getNetwork(), blockedStatus, TIMEOUT_MS);
}
- public void expectBlockedStatusCallback(HasNetwork n, int blockedStatus) {
- // This doesn't work:
- // super.expectBlockedStatusCallback(blockedStatus, n.getNetwork());
- super.expectBlockedStatusCallback(blockedStatus, n.getNetwork(), TIMEOUT_MS);
- }
public void onBlockedStatusChanged(Network network, int blockedReasons) {
getHistory().add(new CallbackEntry.BlockedStatusInt(network, blockedReasons));
}
@@ -9157,80 +9569,83 @@
mockUidNetworkingBlocked();
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- detailedCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent,
- BLOCKED_REASON_NONE);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ detailedCallback.expectAvailableThenValidatedCallbacks(mCellAgent, BLOCKED_REASON_NONE);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
- assertExtraInfoFromCmPresent(mCellNetworkAgent);
+ assertExtraInfoFromCmPresent(mCellAgent);
setBlockedReasonChanged(BLOCKED_REASON_BATTERY_SAVER);
- cellNetworkCallback.expectBlockedStatusCallback(true, mCellNetworkAgent);
- detailedCallback.expectBlockedStatusCallback(mCellNetworkAgent,
- BLOCKED_REASON_BATTERY_SAVER);
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> cb.getBlocked());
+ detailedCallback.expect(BLOCKED_STATUS_INT, mCellAgent,
+ cb -> cb.getReason() == BLOCKED_REASON_BATTERY_SAVER);
assertNull(mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
- assertExtraInfoFromCmBlocked(mCellNetworkAgent);
+ assertExtraInfoFromCmBlocked(mCellAgent);
// If blocked state does not change but blocked reason does, the boolean callback is called.
// TODO: investigate de-duplicating.
setBlockedReasonChanged(BLOCKED_METERED_REASON_USER_RESTRICTED);
- cellNetworkCallback.expectBlockedStatusCallback(true, mCellNetworkAgent);
- detailedCallback.expectBlockedStatusCallback(mCellNetworkAgent,
- BLOCKED_METERED_REASON_USER_RESTRICTED);
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> cb.getBlocked());
+ detailedCallback.expect(BLOCKED_STATUS_INT, mCellAgent,
+ cb -> cb.getReason() == BLOCKED_METERED_REASON_USER_RESTRICTED);
setBlockedReasonChanged(BLOCKED_REASON_NONE);
- cellNetworkCallback.expectBlockedStatusCallback(false, mCellNetworkAgent);
- detailedCallback.expectBlockedStatusCallback(mCellNetworkAgent, BLOCKED_REASON_NONE);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> !cb.getBlocked());
+ detailedCallback.expect(BLOCKED_STATUS_INT, mCellAgent,
+ cb -> cb.getReason() == BLOCKED_REASON_NONE);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
- assertExtraInfoFromCmPresent(mCellNetworkAgent);
+ assertExtraInfoFromCmPresent(mCellAgent);
setBlockedReasonChanged(BLOCKED_METERED_REASON_DATA_SAVER);
- cellNetworkCallback.expectBlockedStatusCallback(true, mCellNetworkAgent);
- detailedCallback.expectBlockedStatusCallback(mCellNetworkAgent,
- BLOCKED_METERED_REASON_DATA_SAVER);
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> cb.getBlocked());
+ detailedCallback.expect(BLOCKED_STATUS_INT, mCellAgent,
+ cb -> cb.getReason() == BLOCKED_METERED_REASON_DATA_SAVER);
assertNull(mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
- assertExtraInfoFromCmBlocked(mCellNetworkAgent);
+ assertExtraInfoFromCmBlocked(mCellAgent);
// Restrict the network based on UID rule and NOT_METERED capability change.
- mCellNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- cellNetworkCallback.expectCapabilitiesWith(NET_CAPABILITY_NOT_METERED, mCellNetworkAgent);
- cellNetworkCallback.expectBlockedStatusCallback(false, mCellNetworkAgent);
- detailedCallback.expectCapabilitiesWith(NET_CAPABILITY_NOT_METERED, mCellNetworkAgent);
- detailedCallback.expectBlockedStatusCallback(mCellNetworkAgent, BLOCKED_REASON_NONE);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ mCellAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ cellNetworkCallback.expectCaps(mCellAgent,
+ c -> c.hasCapability(NET_CAPABILITY_NOT_METERED));
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> !cb.getBlocked());
+ detailedCallback.expectCaps(mCellAgent, c -> c.hasCapability(NET_CAPABILITY_NOT_METERED));
+ detailedCallback.expect(BLOCKED_STATUS_INT, mCellAgent,
+ cb -> cb.getReason() == BLOCKED_REASON_NONE);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
- assertExtraInfoFromCmPresent(mCellNetworkAgent);
+ assertExtraInfoFromCmPresent(mCellAgent);
- mCellNetworkAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
- cellNetworkCallback.expectCapabilitiesWithout(NET_CAPABILITY_NOT_METERED,
- mCellNetworkAgent);
- cellNetworkCallback.expectBlockedStatusCallback(true, mCellNetworkAgent);
- detailedCallback.expectCapabilitiesWithout(NET_CAPABILITY_NOT_METERED,
- mCellNetworkAgent);
- detailedCallback.expectBlockedStatusCallback(mCellNetworkAgent,
- BLOCKED_METERED_REASON_DATA_SAVER);
+ mCellAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
+ cellNetworkCallback.expectCaps(mCellAgent,
+ c -> !c.hasCapability(NET_CAPABILITY_NOT_METERED));
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> cb.getBlocked());
+ detailedCallback.expectCaps(mCellAgent,
+ c -> !c.hasCapability(NET_CAPABILITY_NOT_METERED));
+ detailedCallback.expect(BLOCKED_STATUS_INT, mCellAgent,
+ cb -> cb.getReason() == BLOCKED_METERED_REASON_DATA_SAVER);
assertNull(mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
- assertExtraInfoFromCmBlocked(mCellNetworkAgent);
+ assertExtraInfoFromCmBlocked(mCellAgent);
setBlockedReasonChanged(BLOCKED_REASON_NONE);
- cellNetworkCallback.expectBlockedStatusCallback(false, mCellNetworkAgent);
- detailedCallback.expectBlockedStatusCallback(mCellNetworkAgent, BLOCKED_REASON_NONE);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> !cb.getBlocked());
+ detailedCallback.expect(BLOCKED_STATUS_INT, mCellAgent,
+ cb -> cb.getReason() == BLOCKED_REASON_NONE);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
- assertExtraInfoFromCmPresent(mCellNetworkAgent);
+ assertExtraInfoFromCmPresent(mCellAgent);
setBlockedReasonChanged(BLOCKED_REASON_NONE);
cellNetworkCallback.assertNoCallback();
@@ -9238,30 +9653,31 @@
// Restrict background data. Networking is not blocked because the network is unmetered.
setBlockedReasonChanged(BLOCKED_METERED_REASON_DATA_SAVER);
- cellNetworkCallback.expectBlockedStatusCallback(true, mCellNetworkAgent);
- detailedCallback.expectBlockedStatusCallback(mCellNetworkAgent,
- BLOCKED_METERED_REASON_DATA_SAVER);
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> cb.getBlocked());
+ detailedCallback.expect(BLOCKED_STATUS_INT, mCellAgent,
+ cb -> cb.getReason() == BLOCKED_METERED_REASON_DATA_SAVER);
assertNull(mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
- assertExtraInfoFromCmBlocked(mCellNetworkAgent);
+ assertExtraInfoFromCmBlocked(mCellAgent);
setBlockedReasonChanged(BLOCKED_METERED_REASON_DATA_SAVER);
cellNetworkCallback.assertNoCallback();
setBlockedReasonChanged(BLOCKED_REASON_NONE);
- cellNetworkCallback.expectBlockedStatusCallback(false, mCellNetworkAgent);
- detailedCallback.expectBlockedStatusCallback(mCellNetworkAgent, BLOCKED_REASON_NONE);
+ cellNetworkCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> !cb.getBlocked());
+ detailedCallback.expect(BLOCKED_STATUS_INT, mCellAgent,
+ cb -> cb.getReason() == BLOCKED_REASON_NONE);
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
- assertExtraInfoFromCmPresent(mCellNetworkAgent);
+ assertExtraInfoFromCmPresent(mCellAgent);
setBlockedReasonChanged(BLOCKED_REASON_NONE);
cellNetworkCallback.assertNoCallback();
detailedCallback.assertNoCallback();
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
- assertExtraInfoFromCmPresent(mCellNetworkAgent);
+ assertExtraInfoFromCmPresent(mCellAgent);
mCm.unregisterNetworkCallback(cellNetworkCallback);
}
@@ -9278,34 +9694,34 @@
setBlockedReasonChanged(BLOCKED_METERED_REASON_DATA_SAVER);
defaultCallback.assertNoCallback();
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellNetworkAgent);
- defaultCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellAgent);
+ defaultCallback.expectCaps(mCellAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
// Allow to use the network after switching to NOT_METERED network.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.connect(true);
- defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.connect(true);
+ defaultCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
// Switch to METERED network. Restrict the use of the network.
- mWiFiNetworkAgent.disconnect();
- defaultCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksValidatedAndBlocked(mCellNetworkAgent);
+ mWiFiAgent.disconnect();
+ defaultCallback.expect(LOST, mWiFiAgent);
+ defaultCallback.expectAvailableCallbacksValidatedAndBlocked(mCellAgent);
// Network becomes NOT_METERED.
- mCellNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- defaultCallback.expectCapabilitiesWith(NET_CAPABILITY_NOT_METERED, mCellNetworkAgent);
- defaultCallback.expectBlockedStatusCallback(false, mCellNetworkAgent);
+ mCellAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ defaultCallback.expectCaps(mCellAgent, c -> c.hasCapability(NET_CAPABILITY_NOT_METERED));
+ defaultCallback.expect(BLOCKED_STATUS, mCellAgent, cb -> !cb.getBlocked());
// Verify there's no Networkcallbacks invoked after data saver on/off.
setBlockedReasonChanged(BLOCKED_METERED_REASON_DATA_SAVER);
setBlockedReasonChanged(BLOCKED_REASON_NONE);
defaultCallback.assertNoCallback();
- mCellNetworkAgent.disconnect();
- defaultCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ defaultCallback.expect(LOST, mCellAgent);
defaultCallback.assertNoCallback();
mCm.unregisterNetworkCallback(defaultCallback);
@@ -9369,7 +9785,7 @@
// Expect exactly one blocked callback for each agent.
for (int i = 0; i < agents.length; i++) {
- final CallbackEntry e = callback.expect(CallbackEntry.BLOCKED_STATUS, TIMEOUT_MS,
+ final CallbackEntry e = callback.expect(BLOCKED_STATUS, TIMEOUT_MS,
c -> c.getBlocked() == blocked);
final Network network = e.getNetwork();
assertTrue("Received unexpected blocked callback for network " + network,
@@ -9412,7 +9828,7 @@
final Set<Integer> excludedUids = new ArraySet<Integer>();
excludedUids.add(VPN_UID);
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
// On T onwards, the corresponding SDK sandbox UID should also be excluded
excludedUids.add(toSdkSandboxUid(VPN_UID));
}
@@ -9422,14 +9838,14 @@
expectNetworkRejectNonSecureVpn(inOrder, true, uidRangeParcels);
// Connect a network when lockdown is active, expect to see it blocked.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(false /* validated */);
- callback.expectAvailableCallbacksUnvalidatedAndBlocked(mWiFiNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mWiFiNetworkAgent);
- vpnUidCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- vpnUidDefaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- vpnDefaultCallbackAsUid.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false /* validated */);
+ callback.expectAvailableCallbacksUnvalidatedAndBlocked(mWiFiAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mWiFiAgent);
+ vpnUidCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ vpnUidDefaultCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ vpnDefaultCallbackAsUid.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
assertNull(mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.BLOCKED);
// Mobile is BLOCKED even though it's not actually connected.
@@ -9438,14 +9854,14 @@
// Disable lockdown, expect to see the network unblocked.
mMockVpn.setAlwaysOnPackage(null, false /* lockdown */, allowList);
- callback.expectBlockedStatusCallback(false, mWiFiNetworkAgent);
- defaultCallback.expectBlockedStatusCallback(false, mWiFiNetworkAgent);
+ callback.expect(BLOCKED_STATUS, mWiFiAgent, cb -> !cb.getBlocked());
+ defaultCallback.expect(BLOCKED_STATUS, mWiFiAgent, cb -> !cb.getBlocked());
vpnUidCallback.assertNoCallback();
vpnUidDefaultCallback.assertNoCallback();
vpnDefaultCallbackAsUid.assertNoCallback();
expectNetworkRejectNonSecureVpn(inOrder, false, uidRangeParcels);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.DISCONNECTED);
assertNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
@@ -9460,29 +9876,29 @@
vpnDefaultCallbackAsUid.assertNoCallback();
excludedUids.add(uid);
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
// On T onwards, the corresponding SDK sandbox UID should also be excluded
excludedUids.add(toSdkSandboxUid(uid));
}
final UidRangeParcel[] uidRangeParcelsAlsoExcludingUs = uidRangeParcelsExcludingUids(
excludedUids.toArray(new Integer[0]));
expectNetworkRejectNonSecureVpn(inOrder, true, uidRangeParcelsAlsoExcludingUs);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.DISCONNECTED);
assertNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
// Connect a new network, expect it to be unblocked.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(false /* validated */);
- callback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(false /* validated */);
+ callback.expectAvailableCallbacksUnvalidated(mCellAgent);
defaultCallback.assertNoCallback();
- vpnUidCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
+ vpnUidCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
vpnUidDefaultCallback.assertNoCallback();
vpnDefaultCallbackAsUid.assertNoCallback();
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
// Cellular is DISCONNECTED because it's not the default and there are no requests for it.
assertNetworkInfo(TYPE_MOBILE, DetailedState.DISCONNECTED);
@@ -9497,12 +9913,12 @@
mMockVpn.setAlwaysOnPackage(ALWAYS_ON_PACKAGE, true /* lockdown */, allowList);
waitForIdle();
expectNetworkRejectNonSecureVpn(inOrder, true, uidRangeParcels);
- defaultCallback.expectBlockedStatusCallback(true, mWiFiNetworkAgent);
- assertBlockedCallbackInAnyOrder(callback, true, mWiFiNetworkAgent, mCellNetworkAgent);
+ defaultCallback.expect(BLOCKED_STATUS, mWiFiAgent, cb -> cb.getBlocked());
+ assertBlockedCallbackInAnyOrder(callback, true, mWiFiAgent, mCellAgent);
vpnUidCallback.assertNoCallback();
vpnUidDefaultCallback.assertNoCallback();
vpnDefaultCallbackAsUid.assertNoCallback();
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
assertNull(mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
@@ -9510,13 +9926,13 @@
// Disable lockdown. Everything is unblocked.
mMockVpn.setAlwaysOnPackage(null, false /* lockdown */, allowList);
- defaultCallback.expectBlockedStatusCallback(false, mWiFiNetworkAgent);
- assertBlockedCallbackInAnyOrder(callback, false, mWiFiNetworkAgent, mCellNetworkAgent);
+ defaultCallback.expect(BLOCKED_STATUS, mWiFiAgent, cb -> !cb.getBlocked());
+ assertBlockedCallbackInAnyOrder(callback, false, mWiFiAgent, mCellAgent);
vpnUidCallback.assertNoCallback();
vpnUidDefaultCallback.assertNoCallback();
vpnDefaultCallbackAsUid.assertNoCallback();
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.DISCONNECTED);
assertNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
@@ -9530,8 +9946,8 @@
vpnUidCallback.assertNoCallback();
vpnUidDefaultCallback.assertNoCallback();
vpnDefaultCallbackAsUid.assertNoCallback();
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.DISCONNECTED);
assertNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
@@ -9543,20 +9959,20 @@
vpnUidCallback.assertNoCallback();
vpnUidDefaultCallback.assertNoCallback();
vpnDefaultCallbackAsUid.assertNoCallback();
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.DISCONNECTED);
assertNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
// Enable lockdown and connect a VPN. The VPN is not blocked.
mMockVpn.setAlwaysOnPackage(ALWAYS_ON_PACKAGE, true /* lockdown */, allowList);
- defaultCallback.expectBlockedStatusCallback(true, mWiFiNetworkAgent);
- assertBlockedCallbackInAnyOrder(callback, true, mWiFiNetworkAgent, mCellNetworkAgent);
+ defaultCallback.expect(BLOCKED_STATUS, mWiFiAgent, cb -> cb.getBlocked());
+ assertBlockedCallbackInAnyOrder(callback, true, mWiFiAgent, mCellAgent);
vpnUidCallback.assertNoCallback();
vpnUidDefaultCallback.assertNoCallback();
vpnDefaultCallbackAsUid.assertNoCallback();
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
assertNull(mCm.getActiveNetwork());
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
@@ -9569,15 +9985,15 @@
vpnUidDefaultCallback.assertNoCallback(); // VPN does not apply to VPN_UID
vpnDefaultCallbackAsUid.assertNoCallback();
assertEquals(mMockVpn.getNetwork(), mCm.getActiveNetwork());
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(VPN_UID));
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.DISCONNECTED);
assertNetworkInfo(TYPE_VPN, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
mMockVpn.disconnect();
- defaultCallback.expect(CallbackEntry.LOST, mMockVpn);
- defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mWiFiNetworkAgent);
+ defaultCallback.expect(LOST, mMockVpn);
+ defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mWiFiAgent);
vpnUidCallback.assertNoCallback();
vpnUidDefaultCallback.assertNoCallback();
vpnDefaultCallbackAsUid.assertNoCallback();
@@ -9596,8 +10012,8 @@
mServiceContext.setPermission(NETWORK_SETTINGS, PERMISSION_GRANTED);
// Connect Wi-Fi.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true /* validated */);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true /* validated */);
// Connect a VPN that excludes its UID from its UID ranges.
final LinkProperties lp = new LinkProperties();
@@ -9606,7 +10022,7 @@
final Set<UidRange> ranges = new ArraySet<>();
ranges.add(new UidRange(0, myUid - 1));
ranges.add(new UidRange(myUid + 1, UserHandle.PER_USER_RANGE - 1));
- mMockVpn.setUnderlyingNetworks(new Network[]{mWiFiNetworkAgent.getNetwork()});
+ mMockVpn.setUnderlyingNetworks(new Network[] { mWiFiAgent.getNetwork() });
mMockVpn.establish(lp, myUid, ranges);
// Wait for validation before registering callbacks.
@@ -9628,8 +10044,8 @@
perUidCb.expectAvailableCallbacksValidated(mMockVpn);
// getActiveNetwork is not affected by this bug.
assertEquals(mMockVpn.getNetwork(), mCm.getActiveNetworkForUid(myUid + 1));
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(myUid));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(myUid));
doAsUid(otherUid, () -> mCm.unregisterNetworkCallback(otherUidCb));
mCm.unregisterNetworkCallback(defaultCb);
@@ -9712,11 +10128,11 @@
cellLp.setInterfaceName("rmnet0");
cellLp.addLinkAddress(new LinkAddress("2001:db8::1/64"));
cellLp.addRoute(new RouteInfo(new IpPrefix("::/0"), null, "rmnet0"));
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mCellNetworkAgent.connect(false /* validated */);
- callback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellNetworkAgent);
- systemDefaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.connect(false /* validated */);
+ callback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellAgent);
+ systemDefaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellAgent);
waitForIdle();
assertNull(mMockVpn.getAgent());
@@ -9725,37 +10141,36 @@
// TODO: consider fixing this.
cellLp.addLinkAddress(new LinkAddress("192.0.2.2/25"));
cellLp.addRoute(new RouteInfo(new IpPrefix("0.0.0.0/0"), null, "rmnet0"));
- mCellNetworkAgent.sendLinkProperties(cellLp);
- callback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
- defaultCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
- systemDefaultCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED,
- mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(cellLp);
+ callback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
+ defaultCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
+ systemDefaultCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
waitForIdle();
assertNull(mMockVpn.getAgent());
// Disconnect, then try again with a network that supports IPv4 at connection time.
// Expect lockdown VPN to come up.
ExpectedBroadcast b1 = expectConnectivityAction(TYPE_MOBILE, DetailedState.DISCONNECTED);
- mCellNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- defaultCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- systemDefaultCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ callback.expect(LOST, mCellAgent);
+ defaultCallback.expect(LOST, mCellAgent);
+ systemDefaultCallback.expect(LOST, mCellAgent);
b1.expectBroadcast();
// When lockdown VPN is active, the NetworkInfo state in CONNECTIVITY_ACTION is overwritten
// with the state of the VPN network. So expect a CONNECTING broadcast.
b1 = expectConnectivityAction(TYPE_MOBILE, DetailedState.CONNECTING);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mCellNetworkAgent.connect(false /* validated */);
- callback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellNetworkAgent);
- defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellNetworkAgent);
- systemDefaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.connect(false /* validated */);
+ callback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellAgent);
+ defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellAgent);
+ systemDefaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mCellAgent);
b1.expectBroadcast();
assertActiveNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_WIFI, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_VPN, DetailedState.BLOCKED);
- assertExtraInfoFromCmBlocked(mCellNetworkAgent);
+ assertExtraInfoFromCmBlocked(mCellAgent);
// TODO: it would be nice if we could simply rely on the production code here, and have
// LockdownVpnTracker start the VPN, have the VPN code register its NetworkAgent with
@@ -9773,7 +10188,7 @@
mMockVpn.expectStartLegacyVpnRunner();
b1 = expectConnectivityAction(TYPE_VPN, DetailedState.CONNECTED);
ExpectedBroadcast b2 = expectConnectivityAction(TYPE_MOBILE, DetailedState.CONNECTED);
- establishLegacyLockdownVpn(mCellNetworkAgent.getNetwork());
+ establishLegacyLockdownVpn(mCellAgent.getNetwork());
callback.expectAvailableThenValidatedCallbacks(mMockVpn);
defaultCallback.expectAvailableThenValidatedCallbacks(mMockVpn);
systemDefaultCallback.assertNoCallback();
@@ -9784,7 +10199,7 @@
assertNetworkInfo(TYPE_MOBILE, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_WIFI, DetailedState.DISCONNECTED);
assertNetworkInfo(TYPE_VPN, DetailedState.CONNECTED);
- assertExtraInfoFromCmPresent(mCellNetworkAgent);
+ assertExtraInfoFromCmPresent(mCellAgent);
assertTrue(vpnNc.hasTransport(TRANSPORT_VPN));
assertTrue(vpnNc.hasTransport(TRANSPORT_CELLULAR));
assertFalse(vpnNc.hasTransport(TRANSPORT_WIFI));
@@ -9799,13 +10214,13 @@
final NetworkCapabilities wifiNc = new NetworkCapabilities();
wifiNc.addTransportType(TRANSPORT_WIFI);
wifiNc.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp, wifiNc);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp, wifiNc);
b1 = expectConnectivityAction(TYPE_MOBILE, DetailedState.DISCONNECTED);
// Wifi is CONNECTING because the VPN isn't up yet.
b2 = expectConnectivityAction(TYPE_WIFI, DetailedState.CONNECTING);
ExpectedBroadcast b3 = expectConnectivityAction(TYPE_VPN, DetailedState.DISCONNECTED);
- mWiFiNetworkAgent.connect(false /* validated */);
+ mWiFiAgent.connect(false /* validated */);
b1.expectBroadcast();
b2.expectBroadcast();
b3.expectBroadcast();
@@ -9816,23 +10231,23 @@
// connected, so the network is not considered blocked by the lockdown UID ranges? But the
// fact that a VPN is connected should only result in the VPN itself being unblocked, not
// any other network. Bug in isUidBlockedByVpn?
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- callback.expect(CallbackEntry.LOST, mMockVpn);
- defaultCallback.expect(CallbackEntry.LOST, mMockVpn);
- defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mWiFiNetworkAgent);
- systemDefaultCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ callback.expect(LOST, mMockVpn);
+ defaultCallback.expect(LOST, mMockVpn);
+ defaultCallback.expectAvailableCallbacksUnvalidatedAndBlocked(mWiFiAgent);
+ systemDefaultCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// While the VPN is reconnecting on the new network, everything is blocked.
assertActiveNetworkInfo(TYPE_WIFI, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_MOBILE, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_WIFI, DetailedState.BLOCKED);
assertNetworkInfo(TYPE_VPN, DetailedState.BLOCKED);
- assertExtraInfoFromCmBlocked(mWiFiNetworkAgent);
+ assertExtraInfoFromCmBlocked(mWiFiAgent);
// The VPN comes up again on wifi.
b1 = expectConnectivityAction(TYPE_VPN, DetailedState.CONNECTED);
b2 = expectConnectivityAction(TYPE_WIFI, DetailedState.CONNECTED);
- establishLegacyLockdownVpn(mWiFiNetworkAgent.getNetwork());
+ establishLegacyLockdownVpn(mWiFiAgent.getNetwork());
callback.expectAvailableThenValidatedCallbacks(mMockVpn);
defaultCallback.expectAvailableThenValidatedCallbacks(mMockVpn);
systemDefaultCallback.assertNoCallback();
@@ -9842,7 +10257,7 @@
assertNetworkInfo(TYPE_MOBILE, DetailedState.DISCONNECTED);
assertNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_VPN, DetailedState.CONNECTED);
- assertExtraInfoFromCmPresent(mWiFiNetworkAgent);
+ assertExtraInfoFromCmPresent(mWiFiAgent);
vpnNc = mCm.getNetworkCapabilities(mMockVpn.getNetwork());
assertTrue(vpnNc.hasTransport(TRANSPORT_VPN));
assertTrue(vpnNc.hasTransport(TRANSPORT_WIFI));
@@ -9850,8 +10265,8 @@
assertTrue(vpnNc.hasCapability(NET_CAPABILITY_NOT_METERED));
// Disconnect cell. Nothing much happens since it's not the default network.
- mCellNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ callback.expect(LOST, mCellAgent);
defaultCallback.assertNoCallback();
systemDefaultCallback.assertNoCallback();
@@ -9859,20 +10274,21 @@
assertNetworkInfo(TYPE_MOBILE, DetailedState.DISCONNECTED);
assertNetworkInfo(TYPE_WIFI, DetailedState.CONNECTED);
assertNetworkInfo(TYPE_VPN, DetailedState.CONNECTED);
- assertExtraInfoFromCmPresent(mWiFiNetworkAgent);
+ assertExtraInfoFromCmPresent(mWiFiAgent);
b1 = expectConnectivityAction(TYPE_WIFI, DetailedState.DISCONNECTED);
b2 = expectConnectivityAction(TYPE_VPN, DetailedState.DISCONNECTED);
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- systemDefaultCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
+ systemDefaultCallback.expect(LOST, mWiFiAgent);
b1.expectBroadcast();
- callback.expectCapabilitiesThat(mMockVpn, nc -> !nc.hasTransport(TRANSPORT_WIFI));
+ callback.expectCaps(mMockVpn, c -> !c.hasTransport(TRANSPORT_WIFI));
mMockVpn.expectStopVpnRunnerPrivileged();
- callback.expect(CallbackEntry.LOST, mMockVpn);
+ callback.expect(LOST, mMockVpn);
b2.expectBroadcast();
VMSHandlerThread.quitSafely();
+ VMSHandlerThread.join();
}
@Test @IgnoreUpTo(Build.VERSION_CODES.S_V2)
@@ -9954,6 +10370,50 @@
}
}
+ private void doTestSetFirewallChainEnabledCloseSocket(final int chain,
+ final boolean isAllowList) throws Exception {
+ reset(mDestroySocketsWrapper);
+
+ mCm.setFirewallChainEnabled(chain, true /* enabled */);
+ final Set<Integer> uids =
+ new ArraySet<>(List.of(TEST_PACKAGE_UID, TEST_PACKAGE_UID2));
+ if (isAllowList) {
+ final Set<Range<Integer>> range = new ArraySet<>(
+ List.of(new Range<>(Process.FIRST_APPLICATION_UID, Integer.MAX_VALUE)));
+ verify(mDestroySocketsWrapper).destroyLiveTcpSockets(range, uids);
+ } else {
+ verify(mDestroySocketsWrapper).destroyLiveTcpSocketsByOwnerUids(uids);
+ }
+
+ mCm.setFirewallChainEnabled(chain, false /* enabled */);
+ verifyNoMoreInteractions(mDestroySocketsWrapper);
+ }
+
+ @Test @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testSetFirewallChainEnabledCloseSocket() throws Exception {
+ doReturn(new ArraySet<>(Arrays.asList(TEST_PACKAGE_UID, TEST_PACKAGE_UID2)))
+ .when(mBpfNetMaps)
+ .getUidsWithDenyRuleOnDenyListChain(anyInt());
+ doReturn(new ArraySet<>(Arrays.asList(TEST_PACKAGE_UID, TEST_PACKAGE_UID2)))
+ .when(mBpfNetMaps)
+ .getUidsWithAllowRuleOnAllowListChain(anyInt());
+
+ final boolean allowlist = true;
+ final boolean denylist = false;
+
+ doReturn(true).when(mBpfNetMaps).isFirewallAllowList(anyInt());
+ doTestSetFirewallChainEnabledCloseSocket(FIREWALL_CHAIN_DOZABLE, allowlist);
+ doTestSetFirewallChainEnabledCloseSocket(FIREWALL_CHAIN_POWERSAVE, allowlist);
+ doTestSetFirewallChainEnabledCloseSocket(FIREWALL_CHAIN_RESTRICTED, allowlist);
+ doTestSetFirewallChainEnabledCloseSocket(FIREWALL_CHAIN_LOW_POWER_STANDBY, allowlist);
+
+ doReturn(false).when(mBpfNetMaps).isFirewallAllowList(anyInt());
+ doTestSetFirewallChainEnabledCloseSocket(FIREWALL_CHAIN_STANDBY, denylist);
+ doTestSetFirewallChainEnabledCloseSocket(FIREWALL_CHAIN_OEM_DENY_1, denylist);
+ doTestSetFirewallChainEnabledCloseSocket(FIREWALL_CHAIN_OEM_DENY_2, denylist);
+ doTestSetFirewallChainEnabledCloseSocket(FIREWALL_CHAIN_OEM_DENY_3, denylist);
+ }
+
private void doTestReplaceFirewallChain(final int chain) {
final int[] uids = new int[] {1001, 1002};
mCm.replaceFirewallChain(chain, uids);
@@ -10016,32 +10476,32 @@
callbackWithoutCap);
// Setup networks with testing capability and verify the default network changes.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.addCapability(testCap);
- mCellNetworkAgent.connect(true);
- callbackWithCap.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- callbackWithoutCap.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- verify(mMockNetd).networkSetDefault(eq(mCellNetworkAgent.getNetwork().netId));
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.addCapability(testCap);
+ mCellAgent.connect(true);
+ callbackWithCap.expectAvailableThenValidatedCallbacks(mCellAgent);
+ callbackWithoutCap.expectAvailableThenValidatedCallbacks(mCellAgent);
+ verify(mMockNetd).networkSetDefault(eq(mCellAgent.getNetwork().netId));
reset(mMockNetd);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(testCap);
- mWiFiNetworkAgent.connect(true);
- callbackWithCap.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- callbackWithoutCap.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
- verify(mMockNetd).networkSetDefault(eq(mWiFiNetworkAgent.getNetwork().netId));
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(testCap);
+ mWiFiAgent.connect(true);
+ callbackWithCap.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ callbackWithoutCap.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
+ verify(mMockNetd).networkSetDefault(eq(mWiFiAgent.getNetwork().netId));
reset(mMockNetd);
// Remove the testing capability on wifi, verify the callback and default network
// changes back to cellular.
- mWiFiNetworkAgent.removeCapability(testCap);
- callbackWithCap.expectAvailableCallbacksValidated(mCellNetworkAgent);
- callbackWithoutCap.expectCapabilitiesWithout(testCap, mWiFiNetworkAgent);
- verify(mMockNetd).networkSetDefault(eq(mCellNetworkAgent.getNetwork().netId));
+ mWiFiAgent.removeCapability(testCap);
+ callbackWithCap.expectAvailableCallbacksValidated(mCellAgent);
+ callbackWithoutCap.expectCaps(mWiFiAgent, c -> !c.hasCapability(testCap));
+ verify(mMockNetd).networkSetDefault(eq(mCellAgent.getNetwork().netId));
reset(mMockNetd);
- mCellNetworkAgent.removeCapability(testCap);
- callbackWithCap.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.removeCapability(testCap);
+ callbackWithCap.expect(LOST, mCellAgent);
callbackWithoutCap.assertNoCallback();
verify(mMockNetd).networkClearDefault();
@@ -10054,8 +10514,8 @@
public final void testBatteryStatsNetworkType() throws Exception {
final LinkProperties cellLp = new LinkProperties();
cellLp.setInterfaceName("cell0");
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.connect(true);
waitForIdle();
final ArrayTrackRecord<ReportedInterfaces>.ReadHead readHead =
mDeps.mReportedInterfaceHistory.newReadHead();
@@ -10065,24 +10525,24 @@
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName("wifi0");
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.connect(true);
waitForIdle();
assertNotNull(readHead.poll(TIMEOUT_MS, ri -> ri.contentEquals(mServiceContext,
wifiLp.getInterfaceName(),
new int[] { TRANSPORT_WIFI })));
- mCellNetworkAgent.disconnect();
- mWiFiNetworkAgent.disconnect();
+ mCellAgent.disconnect();
+ mWiFiAgent.disconnect();
cellLp.setInterfaceName("wifi0");
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.connect(true);
waitForIdle();
assertNotNull(readHead.poll(TIMEOUT_MS, ri -> ri.contentEquals(mServiceContext,
cellLp.getInterfaceName(),
new int[] { TRANSPORT_CELLULAR })));
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
}
/**
@@ -10121,11 +10581,22 @@
return event;
}
+ private void verifyWakeupModifyInterface(String iface, boolean add) throws RemoteException {
+ if (add) {
+ verify(mMockNetd).wakeupAddInterface(eq(iface), anyString(), anyInt(),
+ anyInt());
+ } else {
+ verify(mMockNetd).wakeupDelInterface(eq(iface), anyString(), anyInt(),
+ anyInt());
+ }
+ }
+
private <T> T verifyWithOrder(@Nullable InOrder inOrder, @NonNull T t) {
if (inOrder != null) {
return inOrder.verify(t);
} else {
- return verify(t);
+ // times(1) for consistency with the above. InOrder#verify always implies times(1).
+ return verify(t, times(1));
}
}
@@ -10139,7 +10610,7 @@
private void verifyClatdStart(@Nullable InOrder inOrder, @NonNull String iface, int netId,
@NonNull String nat64Prefix) throws Exception {
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
verifyWithOrder(inOrder, mClatCoordinator)
.clatStart(eq(iface), eq(netId), eq(new IpPrefix(nat64Prefix)));
} else {
@@ -10149,7 +10620,7 @@
private void verifyNeverClatdStart(@Nullable InOrder inOrder, @NonNull String iface)
throws Exception {
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
verifyNeverWithOrder(inOrder, mClatCoordinator).clatStart(eq(iface), anyInt(), any());
} else {
verifyNeverWithOrder(inOrder, mMockNetd).clatdStart(eq(iface), anyString());
@@ -10158,7 +10629,7 @@
private void verifyClatdStop(@Nullable InOrder inOrder, @NonNull String iface)
throws Exception {
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
verifyWithOrder(inOrder, mClatCoordinator).clatStop();
} else {
verifyWithOrder(inOrder, mMockNetd).clatdStop(eq(iface));
@@ -10167,13 +10638,28 @@
private void verifyNeverClatdStop(@Nullable InOrder inOrder, @NonNull String iface)
throws Exception {
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
verifyNeverWithOrder(inOrder, mClatCoordinator).clatStop();
} else {
verifyNeverWithOrder(inOrder, mMockNetd).clatdStop(eq(iface));
}
}
+ private void expectNativeNetworkCreated(int netId, int permission, String iface,
+ InOrder inOrder) throws Exception {
+ verifyWithOrder(inOrder, mMockNetd).networkCreate(nativeNetworkConfigPhysical(netId,
+ permission));
+ verifyWithOrder(inOrder, mMockDnsResolver).createNetworkCache(eq(netId));
+ if (iface != null) {
+ verifyWithOrder(inOrder, mMockNetd).networkAddInterface(netId, iface);
+ }
+ }
+
+ private void expectNativeNetworkCreated(int netId, int permission, String iface)
+ throws Exception {
+ expectNativeNetworkCreated(netId, permission, iface, null /* inOrder */);
+ }
+
@Test
public void testStackedLinkProperties() throws Exception {
final LinkAddress myIpv4 = new LinkAddress("1.2.3.4/24");
@@ -10203,26 +10689,23 @@
cellLp.addLinkAddress(myIpv6);
cellLp.addRoute(ipv6Default);
cellLp.addRoute(ipv6Subnet);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
reset(mClatCoordinator);
// Connect with ipv6 link properties. Expect prefix discovery to be started.
- mCellNetworkAgent.connect(true);
- int cellNetId = mCellNetworkAgent.getNetwork().netId;
+ mCellAgent.connect(true);
+ int cellNetId = mCellAgent.getNetwork().netId;
waitForIdle();
- verify(mMockNetd, times(1)).networkCreate(nativeNetworkConfigPhysical(cellNetId,
- INetd.PERMISSION_NONE));
+ expectNativeNetworkCreated(cellNetId, INetd.PERMISSION_NONE, MOBILE_IFNAME);
assertRoutesAdded(cellNetId, ipv6Subnet, ipv6Default);
- verify(mMockDnsResolver, times(1)).createNetworkCache(eq(cellNetId));
- verify(mMockNetd, times(1)).networkAddInterface(cellNetId, MOBILE_IFNAME);
final ArrayTrackRecord<ReportedInterfaces>.ReadHead readHead =
mDeps.mReportedInterfaceHistory.newReadHead();
assertNotNull(readHead.poll(TIMEOUT_MS, ri -> ri.contentEquals(mServiceContext,
cellLp.getInterfaceName(),
new int[] { TRANSPORT_CELLULAR })));
- networkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ networkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
verify(mMockDnsResolver, times(1)).startPrefix64Discovery(cellNetId);
// Switching default network updates TCP buffer sizes.
@@ -10230,8 +10713,8 @@
// Add an IPv4 address. Expect prefix discovery to be stopped. Netd doesn't tell us that
// the NAT64 prefix was removed because one was never discovered.
cellLp.addLinkAddress(myIpv4);
- mCellNetworkAgent.sendLinkProperties(cellLp);
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(cellLp);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
assertRoutesAdded(cellNetId, ipv4Subnet);
verify(mMockDnsResolver, times(1)).stopPrefix64Discovery(cellNetId);
verify(mMockDnsResolver, atLeastOnce()).setResolverConfiguration(any());
@@ -10253,37 +10736,37 @@
// Remove IPv4 address. Expect prefix discovery to be started again.
cellLp.removeLinkAddress(myIpv4);
- mCellNetworkAgent.sendLinkProperties(cellLp);
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(cellLp);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
verify(mMockDnsResolver, times(1)).startPrefix64Discovery(cellNetId);
assertRoutesRemoved(cellNetId, ipv4Subnet);
// When NAT64 prefix discovery succeeds, LinkProperties are updated and clatd is started.
- Nat464Xlat clat = getNat464Xlat(mCellNetworkAgent);
- assertNull(mCm.getLinkProperties(mCellNetworkAgent.getNetwork()).getNat64Prefix());
+ Nat464Xlat clat = getNat464Xlat(mCellAgent);
+ assertNull(mCm.getLinkProperties(mCellAgent.getNetwork()).getNat64Prefix());
mService.mResolverUnsolEventCallback.onNat64PrefixEvent(
makeNat64PrefixEvent(cellNetId, PREFIX_OPERATION_ADDED, kNat64PrefixString, 96));
LinkProperties lpBeforeClat = networkCallback.expect(
- CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent).getLp();
+ LINK_PROPERTIES_CHANGED, mCellAgent).getLp();
assertEquals(0, lpBeforeClat.getStackedLinks().size());
assertEquals(kNat64Prefix, lpBeforeClat.getNat64Prefix());
verifyClatdStart(null /* inOrder */, MOBILE_IFNAME, cellNetId, kNat64Prefix.toString());
// Clat iface comes up. Expect stacked link to be added.
clat.interfaceLinkStateChanged(CLAT_MOBILE_IFNAME, true);
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
- List<LinkProperties> stackedLps = mCm.getLinkProperties(mCellNetworkAgent.getNetwork())
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
+ List<LinkProperties> stackedLps = mCm.getLinkProperties(mCellAgent.getNetwork())
.getStackedLinks();
assertEquals(makeClatLinkProperties(myIpv4), stackedLps.get(0));
assertRoutesAdded(cellNetId, stackedDefault);
verify(mMockNetd, times(1)).networkAddInterface(cellNetId, CLAT_MOBILE_IFNAME);
// Change trivial linkproperties and see if stacked link is preserved.
cellLp.addDnsServer(InetAddress.getByName("8.8.8.8"));
- mCellNetworkAgent.sendLinkProperties(cellLp);
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(cellLp);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
List<LinkProperties> stackedLpsAfterChange =
- mCm.getLinkProperties(mCellNetworkAgent.getNetwork()).getStackedLinks();
+ mCm.getLinkProperties(mCellAgent.getNetwork()).getStackedLinks();
assertNotEquals(stackedLpsAfterChange, Collections.EMPTY_LIST);
assertEquals(makeClatLinkProperties(myIpv4), stackedLpsAfterChange.get(0));
@@ -10306,19 +10789,19 @@
// Expect clatd to be stopped and started with the new prefix.
mService.mResolverUnsolEventCallback.onNat64PrefixEvent(makeNat64PrefixEvent(
cellNetId, PREFIX_OPERATION_ADDED, kOtherNat64PrefixString, 96));
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent,
- (lp) -> lp.getStackedLinks().size() == 0);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ cb -> cb.getLp().getStackedLinks().size() == 0);
verifyClatdStop(null /* inOrder */, MOBILE_IFNAME);
assertRoutesRemoved(cellNetId, stackedDefault);
verify(mMockNetd, times(1)).networkRemoveInterface(cellNetId, CLAT_MOBILE_IFNAME);
verifyClatdStart(null /* inOrder */, MOBILE_IFNAME, cellNetId,
kOtherNat64Prefix.toString());
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent,
- (lp) -> lp.getNat64Prefix().equals(kOtherNat64Prefix));
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ cb -> cb.getLp().getNat64Prefix().equals(kOtherNat64Prefix));
clat.interfaceLinkStateChanged(CLAT_MOBILE_IFNAME, true);
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent,
- (lp) -> lp.getStackedLinks().size() == 1);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ cb -> cb.getLp().getStackedLinks().size() == 1);
assertRoutesAdded(cellNetId, stackedDefault);
verify(mMockNetd, times(1)).networkAddInterface(cellNetId, CLAT_MOBILE_IFNAME);
reset(mMockNetd);
@@ -10328,15 +10811,15 @@
// linkproperties are cleaned up.
cellLp.addLinkAddress(myIpv4);
cellLp.addRoute(ipv4Subnet);
- mCellNetworkAgent.sendLinkProperties(cellLp);
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(cellLp);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
assertRoutesAdded(cellNetId, ipv4Subnet);
verifyClatdStop(null /* inOrder */, MOBILE_IFNAME);
verify(mMockDnsResolver, times(1)).stopPrefix64Discovery(cellNetId);
// As soon as stop is called, the linkproperties lose the stacked interface.
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
- LinkProperties actualLpAfterIpv4 = mCm.getLinkProperties(mCellNetworkAgent.getNetwork());
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
+ LinkProperties actualLpAfterIpv4 = mCm.getLinkProperties(mCellAgent.getNetwork());
LinkProperties expected = new LinkProperties(cellLp);
expected.setNat64Prefix(kOtherNat64Prefix);
assertEquals(expected, actualLpAfterIpv4);
@@ -10347,6 +10830,11 @@
clat.interfaceRemoved(CLAT_MOBILE_IFNAME);
networkCallback.assertNoCallback();
verify(mMockNetd, times(1)).networkRemoveInterface(cellNetId, CLAT_MOBILE_IFNAME);
+
+ if (mDeps.isAtLeastU()) {
+ verifyWakeupModifyInterface(CLAT_MOBILE_IFNAME, false);
+ }
+
verifyNoMoreInteractions(mMockNetd);
verifyNoMoreInteractions(mClatCoordinator);
verifyNoMoreInteractions(mMockDnsResolver);
@@ -10359,49 +10847,70 @@
// Stopping prefix discovery causes netd to tell us that the NAT64 prefix is gone.
mService.mResolverUnsolEventCallback.onNat64PrefixEvent(makeNat64PrefixEvent(
cellNetId, PREFIX_OPERATION_REMOVED, kOtherNat64PrefixString, 96));
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent,
- (lp) -> lp.getNat64Prefix() == null);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ cb -> cb.getLp().getNat64Prefix() == null);
// Remove IPv4 address and expect prefix discovery and clatd to be started again.
cellLp.removeLinkAddress(myIpv4);
cellLp.removeRoute(new RouteInfo(myIpv4, null, MOBILE_IFNAME));
cellLp.removeDnsServer(InetAddress.getByName("8.8.8.8"));
- mCellNetworkAgent.sendLinkProperties(cellLp);
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(cellLp);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
assertRoutesRemoved(cellNetId, ipv4Subnet); // Directly-connected routes auto-added.
verify(mMockDnsResolver, times(1)).startPrefix64Discovery(cellNetId);
mService.mResolverUnsolEventCallback.onNat64PrefixEvent(makeNat64PrefixEvent(
cellNetId, PREFIX_OPERATION_ADDED, kNat64PrefixString, 96));
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
verifyClatdStart(null /* inOrder */, MOBILE_IFNAME, cellNetId, kNat64Prefix.toString());
// Clat iface comes up. Expect stacked link to be added.
clat.interfaceLinkStateChanged(CLAT_MOBILE_IFNAME, true);
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent,
- (lp) -> lp.getStackedLinks().size() == 1 && lp.getNat64Prefix() != null);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ cb -> cb.getLp().getStackedLinks().size() == 1
+ && cb.getLp().getNat64Prefix() != null);
assertRoutesAdded(cellNetId, stackedDefault);
verify(mMockNetd, times(1)).networkAddInterface(cellNetId, CLAT_MOBILE_IFNAME);
+ if (mDeps.isAtLeastU()) {
+ verifyWakeupModifyInterface(CLAT_MOBILE_IFNAME, true);
+ }
+
// NAT64 prefix is removed. Expect that clat is stopped.
mService.mResolverUnsolEventCallback.onNat64PrefixEvent(makeNat64PrefixEvent(
cellNetId, PREFIX_OPERATION_REMOVED, kNat64PrefixString, 96));
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent,
- (lp) -> lp.getStackedLinks().size() == 0 && lp.getNat64Prefix() == null);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ cb -> cb.getLp().getStackedLinks().size() == 0
+ && cb.getLp().getNat64Prefix() == null);
assertRoutesRemoved(cellNetId, ipv4Subnet, stackedDefault);
// Stop has no effect because clat is already stopped.
verifyClatdStop(null /* inOrder */, MOBILE_IFNAME);
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent,
- (lp) -> lp.getStackedLinks().size() == 0);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ cb -> cb.getLp().getStackedLinks().size() == 0);
verify(mMockNetd, times(1)).networkRemoveInterface(cellNetId, CLAT_MOBILE_IFNAME);
verify(mMockNetd, times(1)).interfaceGetCfg(CLAT_MOBILE_IFNAME);
+
+ if (mDeps.isAtLeastU()) {
+ verifyWakeupModifyInterface(CLAT_MOBILE_IFNAME, false);
+ }
+
// Clean up.
- mCellNetworkAgent.disconnect();
- networkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ networkCallback.expect(LOST, mCellAgent);
networkCallback.assertNoCallback();
verify(mMockNetd, times(1)).idletimerRemoveInterface(eq(MOBILE_IFNAME), anyInt(),
eq(Integer.toString(TRANSPORT_CELLULAR)));
verify(mMockNetd).networkDestroy(cellNetId);
+ if (mDeps.isAtLeastU()) {
+ verify(mMockNetd).setNetworkAllowlist(any());
+ } else {
+ verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ if (mDeps.isAtLeastU()) {
+ verifyWakeupModifyInterface(MOBILE_IFNAME, false);
+ }
+
verifyNoMoreInteractions(mMockNetd);
verifyNoMoreInteractions(mClatCoordinator);
reset(mMockNetd);
@@ -10413,44 +10922,65 @@
doReturn(getClatInterfaceConfigParcel(myIpv4)).when(mMockNetd)
.interfaceGetCfg(CLAT_MOBILE_IFNAME);
cellLp.setNat64Prefix(kNat64Prefix);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mCellNetworkAgent.connect(false /* validated */);
- networkCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- cellNetId = mCellNetworkAgent.getNetwork().netId;
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.connect(false /* validated */);
+ networkCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
+ cellNetId = mCellAgent.getNetwork().netId;
verify(mMockNetd, times(1)).networkCreate(nativeNetworkConfigPhysical(cellNetId,
INetd.PERMISSION_NONE));
assertRoutesAdded(cellNetId, ipv6Subnet, ipv6Default);
// Clatd is started and clat iface comes up. Expect stacked link to be added.
verifyClatdStart(null /* inOrder */, MOBILE_IFNAME, cellNetId, kNat64Prefix.toString());
- clat = getNat464Xlat(mCellNetworkAgent);
+ clat = getNat464Xlat(mCellAgent);
clat.interfaceLinkStateChanged(CLAT_MOBILE_IFNAME, true /* up */);
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent,
- (lp) -> lp.getStackedLinks().size() == 1
- && lp.getNat64Prefix().equals(kNat64Prefix));
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ cb -> cb.getLp().getStackedLinks().size() == 1
+ && cb.getLp().getNat64Prefix().equals(kNat64Prefix));
verify(mMockNetd).networkAddInterface(cellNetId, CLAT_MOBILE_IFNAME);
// assertRoutesAdded sees all calls since last mMockNetd reset, so expect IPv6 routes again.
assertRoutesAdded(cellNetId, ipv6Subnet, ipv6Default, stackedDefault);
+
+ if (mDeps.isAtLeastU()) {
+ verifyWakeupModifyInterface(MOBILE_IFNAME, true);
+ }
+
reset(mMockNetd);
reset(mClatCoordinator);
// Disconnect the network. clat is stopped and the network is destroyed.
- mCellNetworkAgent.disconnect();
- networkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ networkCallback.expect(LOST, mCellAgent);
networkCallback.assertNoCallback();
verifyClatdStop(null /* inOrder */, MOBILE_IFNAME);
+
+ if (mDeps.isAtLeastU()) {
+ verifyWakeupModifyInterface(CLAT_MOBILE_IFNAME, false);
+ }
+
verify(mMockNetd).idletimerRemoveInterface(eq(MOBILE_IFNAME), anyInt(),
eq(Integer.toString(TRANSPORT_CELLULAR)));
verify(mMockNetd).networkDestroy(cellNetId);
+ if (mDeps.isAtLeastU()) {
+ verify(mMockNetd).setNetworkAllowlist(any());
+ } else {
+ verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ if (mDeps.isAtLeastU()) {
+ verifyWakeupModifyInterface(MOBILE_IFNAME, false);
+ }
+
verifyNoMoreInteractions(mMockNetd);
verifyNoMoreInteractions(mClatCoordinator);
mCm.unregisterNetworkCallback(networkCallback);
}
- private void expectNat64PrefixChange(TestableNetworkCallback callback,
+ private void expectNat64PrefixChange(TestNetworkCallback callback,
TestNetworkAgentWrapper agent, IpPrefix prefix) {
- callback.expectLinkPropertiesThat(agent, x -> Objects.equals(x.getNat64Prefix(), prefix));
+ callback.expect(LINK_PROPERTIES_CHANGED, agent,
+ x -> Objects.equals(x.getLp().getNat64Prefix(), prefix));
}
@Test
@@ -10480,11 +11010,11 @@
// prefix discovery is never started.
LinkProperties lp = new LinkProperties(baseLp);
lp.setNat64Prefix(pref64FromRa);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
- mWiFiNetworkAgent.connect(false);
- final Network network = mWiFiNetworkAgent.getNetwork();
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
+ mWiFiAgent.connect(false);
+ final Network network = mWiFiAgent.getNetwork();
int netId = network.getNetId();
- callback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ callback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
verifyClatdStart(inOrder, iface, netId, pref64FromRa.toString());
inOrder.verify(mMockDnsResolver).setPrefix64(netId, pref64FromRa.toString());
inOrder.verify(mMockDnsResolver, never()).startPrefix64Discovery(netId);
@@ -10493,8 +11023,8 @@
// If the RA prefix is withdrawn, clatd is stopped and prefix discovery is started.
lp.setNat64Prefix(null);
- mWiFiNetworkAgent.sendLinkProperties(lp);
- expectNat64PrefixChange(callback, mWiFiNetworkAgent, null);
+ mWiFiAgent.sendLinkProperties(lp);
+ expectNat64PrefixChange(callback, mWiFiAgent, null);
verifyClatdStop(inOrder, iface);
inOrder.verify(mMockDnsResolver).setPrefix64(netId, "");
inOrder.verify(mMockDnsResolver).startPrefix64Discovery(netId);
@@ -10502,8 +11032,8 @@
// If the RA prefix appears while DNS discovery is in progress, discovery is stopped and
// clatd is started with the prefix from the RA.
lp.setNat64Prefix(pref64FromRa);
- mWiFiNetworkAgent.sendLinkProperties(lp);
- expectNat64PrefixChange(callback, mWiFiNetworkAgent, pref64FromRa);
+ mWiFiAgent.sendLinkProperties(lp);
+ expectNat64PrefixChange(callback, mWiFiAgent, pref64FromRa);
verifyClatdStart(inOrder, iface, netId, pref64FromRa.toString());
inOrder.verify(mMockDnsResolver).stopPrefix64Discovery(netId);
inOrder.verify(mMockDnsResolver).setPrefix64(netId, pref64FromRa.toString());
@@ -10511,21 +11041,21 @@
// Withdraw the RA prefix so we can test the case where an RA prefix appears after DNS
// discovery has succeeded.
lp.setNat64Prefix(null);
- mWiFiNetworkAgent.sendLinkProperties(lp);
- expectNat64PrefixChange(callback, mWiFiNetworkAgent, null);
+ mWiFiAgent.sendLinkProperties(lp);
+ expectNat64PrefixChange(callback, mWiFiAgent, null);
verifyClatdStop(inOrder, iface);
inOrder.verify(mMockDnsResolver).setPrefix64(netId, "");
inOrder.verify(mMockDnsResolver).startPrefix64Discovery(netId);
mService.mResolverUnsolEventCallback.onNat64PrefixEvent(
makeNat64PrefixEvent(netId, PREFIX_OPERATION_ADDED, pref64FromDnsStr, 96));
- expectNat64PrefixChange(callback, mWiFiNetworkAgent, pref64FromDns);
+ expectNat64PrefixChange(callback, mWiFiAgent, pref64FromDns);
verifyClatdStart(inOrder, iface, netId, pref64FromDns.toString());
// If an RA advertises the same prefix that was discovered by DNS, nothing happens: prefix
// discovery is not stopped, and there are no callbacks.
lp.setNat64Prefix(pref64FromDns);
- mWiFiNetworkAgent.sendLinkProperties(lp);
+ mWiFiAgent.sendLinkProperties(lp);
callback.assertNoCallback();
verifyNeverClatdStop(inOrder, iface);
verifyNeverClatdStart(inOrder, iface);
@@ -10535,7 +11065,7 @@
// If the RA is later withdrawn, nothing happens again.
lp.setNat64Prefix(null);
- mWiFiNetworkAgent.sendLinkProperties(lp);
+ mWiFiAgent.sendLinkProperties(lp);
callback.assertNoCallback();
verifyNeverClatdStop(inOrder, iface);
verifyNeverClatdStart(inOrder, iface);
@@ -10545,8 +11075,8 @@
// If the RA prefix changes, clatd is restarted and prefix discovery is stopped.
lp.setNat64Prefix(pref64FromRa);
- mWiFiNetworkAgent.sendLinkProperties(lp);
- expectNat64PrefixChange(callback, mWiFiNetworkAgent, pref64FromRa);
+ mWiFiAgent.sendLinkProperties(lp);
+ expectNat64PrefixChange(callback, mWiFiAgent, pref64FromRa);
verifyClatdStop(inOrder, iface);
inOrder.verify(mMockDnsResolver).stopPrefix64Discovery(netId);
@@ -10560,8 +11090,8 @@
// If the RA prefix changes, clatd is restarted and prefix discovery is not started.
lp.setNat64Prefix(newPref64FromRa);
- mWiFiNetworkAgent.sendLinkProperties(lp);
- expectNat64PrefixChange(callback, mWiFiNetworkAgent, newPref64FromRa);
+ mWiFiAgent.sendLinkProperties(lp);
+ expectNat64PrefixChange(callback, mWiFiAgent, newPref64FromRa);
verifyClatdStop(inOrder, iface);
inOrder.verify(mMockDnsResolver).setPrefix64(netId, "");
verifyClatdStart(inOrder, iface, netId, newPref64FromRa.toString());
@@ -10571,7 +11101,7 @@
// If the RA prefix changes to the same value, nothing happens.
lp.setNat64Prefix(newPref64FromRa);
- mWiFiNetworkAgent.sendLinkProperties(lp);
+ mWiFiAgent.sendLinkProperties(lp);
callback.assertNoCallback();
assertEquals(newPref64FromRa, mCm.getLinkProperties(network).getNat64Prefix());
verifyNeverClatdStop(inOrder, iface);
@@ -10585,19 +11115,19 @@
// If the same prefix is learned first by DNS and then by RA, and clat is later stopped,
// (e.g., because the network disconnects) setPrefix64(netid, "") is never called.
lp.setNat64Prefix(null);
- mWiFiNetworkAgent.sendLinkProperties(lp);
- expectNat64PrefixChange(callback, mWiFiNetworkAgent, null);
+ mWiFiAgent.sendLinkProperties(lp);
+ expectNat64PrefixChange(callback, mWiFiAgent, null);
verifyClatdStop(inOrder, iface);
inOrder.verify(mMockDnsResolver).setPrefix64(netId, "");
inOrder.verify(mMockDnsResolver).startPrefix64Discovery(netId);
mService.mResolverUnsolEventCallback.onNat64PrefixEvent(
makeNat64PrefixEvent(netId, PREFIX_OPERATION_ADDED, pref64FromDnsStr, 96));
- expectNat64PrefixChange(callback, mWiFiNetworkAgent, pref64FromDns);
+ expectNat64PrefixChange(callback, mWiFiAgent, pref64FromDns);
verifyClatdStart(inOrder, iface, netId, pref64FromDns.toString());
inOrder.verify(mMockDnsResolver, never()).setPrefix64(eq(netId), any());
lp.setNat64Prefix(pref64FromDns);
- mWiFiNetworkAgent.sendLinkProperties(lp);
+ mWiFiAgent.sendLinkProperties(lp);
callback.assertNoCallback();
verifyNeverClatdStop(inOrder, iface);
verifyNeverClatdStart(inOrder, iface);
@@ -10609,8 +11139,8 @@
// before CONNECTIVITY_ACTION is sent. Wait for CONNECTIVITY_ACTION before verifying that
// clat has been stopped, or the test will be flaky.
ExpectedBroadcast b = expectConnectivityAction(TYPE_WIFI, DetailedState.DISCONNECTED);
- mWiFiNetworkAgent.disconnect();
- callback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ callback.expect(LOST, mWiFiAgent);
b.expectBroadcast();
verifyClatdStop(inOrder, iface);
@@ -10637,17 +11167,17 @@
cellLp.setInterfaceName(MOBILE_IFNAME);
cellLp.addLinkAddress(new LinkAddress("2001:db8:1::1/64"));
cellLp.addRoute(new RouteInfo(new IpPrefix("::/0"), null, MOBILE_IFNAME));
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.sendLinkProperties(cellLp);
- mCellNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- defaultCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- final int cellNetId = mCellNetworkAgent.getNetwork().netId;
+ mCellAgent.sendLinkProperties(cellLp);
+ mCellAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ defaultCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ final int cellNetId = mCellAgent.getNetwork().netId;
waitForIdle();
verify(mMockDnsResolver, never()).startPrefix64Discovery(cellNetId);
- Nat464Xlat clat = getNat464Xlat(mCellNetworkAgent);
+ Nat464Xlat clat = getNat464Xlat(mCellAgent);
assertTrue("Nat464Xlat was not IDLE", !clat.isStarted());
// This cannot happen because prefix discovery cannot succeed if it is never started.
@@ -10667,25 +11197,25 @@
.build();
mCm.registerNetworkCallback(networkRequest, networkCallback);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
final LinkProperties cellLp = new LinkProperties();
cellLp.setInterfaceName(MOBILE_IFNAME);
- mCellNetworkAgent.sendLinkProperties(cellLp);
- mCellNetworkAgent.connect(true);
- networkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(cellLp);
+ mCellAgent.connect(true);
+ networkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
verify(mMockNetd, times(1)).idletimerAddInterface(eq(MOBILE_IFNAME), anyInt(),
eq(Integer.toString(TRANSPORT_CELLULAR)));
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent.sendLinkProperties(wifiLp);
+ mWiFiAgent.sendLinkProperties(wifiLp);
// Network switch
- mWiFiNetworkAgent.connect(true);
- networkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- networkCallback.expectLosing(mCellNetworkAgent);
- networkCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
+ mWiFiAgent.connect(true);
+ networkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ networkCallback.expectLosing(mCellAgent);
+ networkCallback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
verify(mMockNetd, times(1)).idletimerAddInterface(eq(WIFI_IFNAME), anyInt(),
eq(Integer.toString(TRANSPORT_WIFI)));
verify(mMockNetd, times(1)).idletimerRemoveInterface(eq(MOBILE_IFNAME), anyInt(),
@@ -10693,8 +11223,8 @@
// Disconnect wifi and switch back to cell
reset(mMockNetd);
- mWiFiNetworkAgent.disconnect();
- networkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
+ mWiFiAgent.disconnect();
+ networkCallback.expect(LOST, mWiFiAgent);
assertNoCallbacks(networkCallback);
verify(mMockNetd, times(1)).idletimerRemoveInterface(eq(WIFI_IFNAME), anyInt(),
eq(Integer.toString(TRANSPORT_WIFI)));
@@ -10703,13 +11233,13 @@
// reconnect wifi
reset(mMockNetd);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent.sendLinkProperties(wifiLp);
- mWiFiNetworkAgent.connect(true);
- networkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- networkCallback.expectLosing(mCellNetworkAgent);
- networkCallback.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
+ mWiFiAgent.sendLinkProperties(wifiLp);
+ mWiFiAgent.connect(true);
+ networkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ networkCallback.expectLosing(mCellAgent);
+ networkCallback.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
verify(mMockNetd, times(1)).idletimerAddInterface(eq(WIFI_IFNAME), anyInt(),
eq(Integer.toString(TRANSPORT_WIFI)));
verify(mMockNetd, times(1)).idletimerRemoveInterface(eq(MOBILE_IFNAME), anyInt(),
@@ -10717,21 +11247,20 @@
// Disconnect cell
reset(mMockNetd);
- mCellNetworkAgent.disconnect();
- networkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ networkCallback.expect(LOST, mCellAgent);
// LOST callback is triggered earlier than removing idle timer. Broadcast should also be
// sent as network being switched. Ensure rule removal for cell will not be triggered
// unexpectedly before network being removed.
waitForIdle();
verify(mMockNetd, times(0)).idletimerRemoveInterface(eq(MOBILE_IFNAME), anyInt(),
eq(Integer.toString(TRANSPORT_CELLULAR)));
- verify(mMockNetd, times(1)).networkDestroy(eq(mCellNetworkAgent.getNetwork().netId));
- verify(mMockDnsResolver, times(1))
- .destroyNetworkCache(eq(mCellNetworkAgent.getNetwork().netId));
+ verify(mMockNetd, times(1)).networkDestroy(eq(mCellAgent.getNetwork().netId));
+ verify(mMockDnsResolver, times(1)).destroyNetworkCache(eq(mCellAgent.getNetwork().netId));
// Disconnect wifi
ExpectedBroadcast b = expectConnectivityAction(TYPE_WIFI, DetailedState.DISCONNECTED);
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
b.expectBroadcast();
verify(mMockNetd, times(1)).idletimerRemoveInterface(eq(WIFI_IFNAME), anyInt(),
eq(Integer.toString(TRANSPORT_WIFI)));
@@ -10758,21 +11287,21 @@
final TestNetworkCallback networkCallback = new TestNetworkCallback();
mCm.registerNetworkCallback(networkRequest, networkCallback);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
reset(mMockNetd);
// Switching default network updates TCP buffer sizes.
- mCellNetworkAgent.connect(false);
- networkCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
+ mCellAgent.connect(false);
+ networkCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
verifyTcpBufferSizeChange(ConnectivityService.DEFAULT_TCP_BUFFER_SIZES);
// Change link Properties should have updated tcp buffer size.
LinkProperties lp = new LinkProperties();
lp.setTcpBufferSizes(testTcpBufferSizes);
- mCellNetworkAgent.sendLinkProperties(lp);
- networkCallback.expect(CallbackEntry.LINK_PROPERTIES_CHANGED, mCellNetworkAgent);
+ mCellAgent.sendLinkProperties(lp);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent);
verifyTcpBufferSizeChange(testTcpBufferSizes);
// Clean up.
- mCellNetworkAgent.disconnect();
- networkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ networkCallback.expect(LOST, mCellAgent);
networkCallback.assertNoCallback();
mCm.unregisterNetworkCallback(networkCallback);
}
@@ -10780,8 +11309,8 @@
@Test
public void testGetGlobalProxyForNetwork() throws Exception {
final ProxyInfo testProxyInfo = ProxyInfo.buildDirectProxy("test", 8888);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- final Network wifiNetwork = mWiFiNetworkAgent.getNetwork();
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ final Network wifiNetwork = mWiFiAgent.getNetwork();
mProxyTracker.setGlobalProxy(testProxyInfo);
assertEquals(testProxyInfo, mService.getProxyForNetwork(wifiNetwork));
}
@@ -10789,15 +11318,15 @@
@Test
public void testGetProxyForActiveNetwork() throws Exception {
final ProxyInfo testProxyInfo = ProxyInfo.buildDirectProxy("test", 8888);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
waitForIdle();
assertNull(mService.getProxyForNetwork(null));
final LinkProperties testLinkProperties = new LinkProperties();
testLinkProperties.setHttpProxy(testProxyInfo);
- mWiFiNetworkAgent.sendLinkProperties(testLinkProperties);
+ mWiFiAgent.sendLinkProperties(testLinkProperties);
waitForIdle();
assertEquals(testProxyInfo, mService.getProxyForNetwork(null));
@@ -10808,8 +11337,8 @@
final ProxyInfo testProxyInfo = ProxyInfo.buildDirectProxy("test", 8888);
// Set up a WiFi network with no proxy
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
waitForIdle();
assertNull(mService.getProxyForNetwork(null));
@@ -10822,7 +11351,7 @@
// Test that the VPN network returns a proxy, and the WiFi does not.
assertEquals(testProxyInfo, mService.getProxyForNetwork(mMockVpn.getNetwork()));
assertEquals(testProxyInfo, mService.getProxyForNetwork(null));
- assertNull(mService.getProxyForNetwork(mWiFiNetworkAgent.getNetwork()));
+ assertNull(mService.getProxyForNetwork(mWiFiAgent.getNetwork()));
// Test that the VPN network returns no proxy when it is set to null.
testLinkProperties.setHttpProxy(null);
@@ -10833,7 +11362,7 @@
// Set WiFi proxy and check that the vpn proxy is still null.
testLinkProperties.setHttpProxy(testProxyInfo);
- mWiFiNetworkAgent.sendLinkProperties(testLinkProperties);
+ mWiFiAgent.sendLinkProperties(testLinkProperties);
waitForIdle();
assertNull(mService.getProxyForNetwork(null));
@@ -10841,8 +11370,8 @@
// correct proxy setting.
mMockVpn.disconnect();
waitForIdle();
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
- assertEquals(testProxyInfo, mService.getProxyForNetwork(mWiFiNetworkAgent.getNetwork()));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(testProxyInfo, mService.getProxyForNetwork(mWiFiAgent.getNetwork()));
assertEquals(testProxyInfo, mService.getProxyForNetwork(null));
}
@@ -10863,7 +11392,6 @@
verify(mBpfNetMaps, times(2)).addUidInterfaceRules(eq("tun0"), uidCaptor.capture());
assertContainsExactly(uidCaptor.getAllValues().get(0), APP1_UID, APP2_UID);
assertContainsExactly(uidCaptor.getAllValues().get(1), APP1_UID, APP2_UID);
- assertTrue(mService.mPermissionMonitor.getVpnInterfaceUidRanges("tun0").equals(vpnRange));
mMockVpn.disconnect();
waitForIdle();
@@ -10871,7 +11399,6 @@
// Disconnected VPN should have interface rules removed
verify(mBpfNetMaps).removeUidInterfaceRules(uidCaptor.capture());
assertContainsExactly(uidCaptor.getValue(), APP1_UID, APP2_UID);
- assertNull(mService.mPermissionMonitor.getVpnInterfaceUidRanges("tun0"));
}
private void checkInterfaceFilteringRuleWithNullInterface(final LinkProperties lp,
@@ -10881,7 +11408,7 @@
mMockVpn.establish(lp, uid, vpnRange);
assertVpnUidRangesUpdated(true, vpnRange, uid);
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
// On T and above, VPN should have rules for null interface. Null Interface is a
// wildcard and this accepts traffic from all the interfaces.
// There are two expected invocations, one during the VPN initial
@@ -10896,8 +11423,6 @@
assertContainsExactly(uidCaptor.getAllValues().get(0), APP1_UID, APP2_UID, VPN_UID);
assertContainsExactly(uidCaptor.getAllValues().get(1), APP1_UID, APP2_UID, VPN_UID);
}
- assertEquals(mService.mPermissionMonitor.getVpnInterfaceUidRanges(null /* iface */),
- vpnRange);
mMockVpn.disconnect();
waitForIdle();
@@ -10909,7 +11434,6 @@
} else {
assertContainsExactly(uidCaptor.getValue(), APP1_UID, APP2_UID, VPN_UID);
}
- assertNull(mService.mPermissionMonitor.getVpnInterfaceUidRanges(null /* iface */));
} else {
// Before T, rules are not configured for null interface.
verify(mBpfNetMaps, never()).addUidInterfaceRules(any(), any());
@@ -11021,15 +11545,15 @@
@Test
public void testLinkPropertiesWithWakeOnLanForActiveNetwork() throws Exception {
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_WOL_IFNAME);
wifiLp.setWakeOnLanSupported(false);
// Default network switch should update ifaces.
- mWiFiNetworkAgent.connect(false);
- mWiFiNetworkAgent.sendLinkProperties(wifiLp);
+ mWiFiAgent.connect(false);
+ mWiFiAgent.sendLinkProperties(wifiLp);
waitForIdle();
// ConnectivityService should have changed the WakeOnLanSupported to true
@@ -11421,20 +11945,19 @@
.addTransportType(TRANSPORT_WIFI).build();
mCm.registerNetworkCallback(wifiRequest, wifiNetworkCallback);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, new LinkProperties(),
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, new LinkProperties(),
ncTemplate);
- mWiFiNetworkAgent.connect(false);
+ mWiFiAgent.connect(false);
- wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
// Send network capabilities update with TransportInfo to trigger capabilities changed
// callback.
- mWiFiNetworkAgent.setNetworkCapabilities(
- ncTemplate.setTransportInfo(actualTransportInfo), true);
+ mWiFiAgent.setNetworkCapabilities(ncTemplate.setTransportInfo(actualTransportInfo), true);
- wifiNetworkCallback.expectCapabilitiesThat(mWiFiNetworkAgent,
- nc -> Objects.equals(expectedOwnerUid, nc.getOwnerUid())
- && Objects.equals(expectedTransportInfo, nc.getTransportInfo()));
+ wifiNetworkCallback.expectCaps(mWiFiAgent,
+ c -> Objects.equals(expectedOwnerUid, c.getOwnerUid())
+ && Objects.equals(expectedTransportInfo, c.getTransportInfo()));
}
@Test
@@ -11461,32 +11984,31 @@
.addTransportType(TRANSPORT_WIFI)
.setTransportInfo(new TestTransportInfo());
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, new LinkProperties(),
- ncTemplate);
- mWiFiNetworkAgent.connect(true /* validated; waits for callback */);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, new LinkProperties(), ncTemplate);
+ mWiFiAgent.connect(true /* validated; waits for callback */);
// NETWORK_SETTINGS redaction is controlled by the NETWORK_SETTINGS permission
- assertTrue(getTestTransportInfo(mWiFiNetworkAgent).settingsRedacted);
+ assertTrue(getTestTransportInfo(mWiFiAgent).settingsRedacted);
withPermission(NETWORK_SETTINGS, () -> {
- assertFalse(getTestTransportInfo(mWiFiNetworkAgent).settingsRedacted);
+ assertFalse(getTestTransportInfo(mWiFiAgent).settingsRedacted);
});
- assertTrue(getTestTransportInfo(mWiFiNetworkAgent).settingsRedacted);
+ assertTrue(getTestTransportInfo(mWiFiAgent).settingsRedacted);
// LOCAL_MAC_ADDRESS redaction is controlled by the LOCAL_MAC_ADDRESS permission
- assertTrue(getTestTransportInfo(mWiFiNetworkAgent).localMacAddressRedacted);
+ assertTrue(getTestTransportInfo(mWiFiAgent).localMacAddressRedacted);
withPermission(LOCAL_MAC_ADDRESS, () -> {
- assertFalse(getTestTransportInfo(mWiFiNetworkAgent).localMacAddressRedacted);
+ assertFalse(getTestTransportInfo(mWiFiAgent).localMacAddressRedacted);
});
- assertTrue(getTestTransportInfo(mWiFiNetworkAgent).localMacAddressRedacted);
+ assertTrue(getTestTransportInfo(mWiFiAgent).localMacAddressRedacted);
// Synchronous getNetworkCapabilities calls never return unredacted location-sensitive
// information.
- assertTrue(getTestTransportInfo(mWiFiNetworkAgent).locationRedacted);
+ assertTrue(getTestTransportInfo(mWiFiAgent).locationRedacted);
setupLocationPermissions(Build.VERSION_CODES.S, true, AppOpsManager.OPSTR_FINE_LOCATION,
Manifest.permission.ACCESS_FINE_LOCATION);
- assertTrue(getTestTransportInfo(mWiFiNetworkAgent).locationRedacted);
+ assertTrue(getTestTransportInfo(mWiFiAgent).locationRedacted);
denyAllLocationPrivilegedPermissions();
- assertTrue(getTestTransportInfo(mWiFiNetworkAgent).locationRedacted);
+ assertTrue(getTestTransportInfo(mWiFiAgent).locationRedacted);
}
private void setupConnectionOwnerUid(int vpnOwnerUid, @VpnManager.VpnType int vpnType)
@@ -11875,7 +12397,7 @@
@Test
public void testUnderlyingNetworksWillBeSetInNetworkAgentInfoConstructor() throws Exception {
- assumeTrue(SdkLevel.isAtLeastT());
+ assumeTrue(mDeps.isAtLeastT());
final Network network1 = new Network(100);
final Network network2 = new Network(101);
final List<Network> underlyingNetworks = new ArrayList<>();
@@ -11911,9 +12433,9 @@
mCm.registerDefaultNetworkCallback(callback);
final LinkProperties linkProperties = new LinkProperties();
linkProperties.setInterfaceName(INTERFACE_NAME);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, linkProperties);
- mCellNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, linkProperties);
+ mCellAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellAgent);
callback.assertNoCallback();
final NetworkRequest request = new NetworkRequest.Builder().build();
@@ -11950,10 +12472,10 @@
final NetworkCapabilities ncTemplate = new NetworkCapabilities()
.addTransportType(TRANSPORT_CELLULAR)
.setTransportInfo(new TestTransportInfo());
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, new LinkProperties(),
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, new LinkProperties(),
ncTemplate);
- mCellNetworkAgent.connect(true);
- callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellAgent);
callback.assertNoCallback();
// Make sure a report is sent and that the caps are suitably redacted.
@@ -11979,7 +12501,7 @@
// Trigger notifyDataStallSuspected() on the INetworkMonitorCallbacks instance in the
// cellular network agent
- mCellNetworkAgent.notifyDataStallSuspected();
+ mCellAgent.notifyDataStallSuspected();
// Verify onDataStallSuspected fired
verify(mConnectivityDiagnosticsCallback, timeout(TIMEOUT_MS)).onDataStallSuspected(
@@ -11990,7 +12512,7 @@
public void testConnectivityDiagnosticsCallbackOnConnectivityReported() throws Exception {
setUpConnectivityDiagnosticsCallback();
- final Network n = mCellNetworkAgent.getNetwork();
+ final Network n = mCellAgent.getNetwork();
final boolean hasConnectivity = true;
mService.reportNetworkConnectivity(n, hasConnectivity);
@@ -12023,7 +12545,7 @@
// report known Connectivity from a different uid. Verify that network is not re-validated
// and this callback is not notified.
- final Network n = mCellNetworkAgent.getNetwork();
+ final Network n = mCellAgent.getNetwork();
final boolean hasConnectivity = true;
doAsUid(Process.myUid() + 1, () -> mService.reportNetworkConnectivity(n, hasConnectivity));
@@ -12075,11 +12597,11 @@
final NetworkRequest request = new NetworkRequest.Builder().build();
final TestNetworkCallback networkCallback = new TestNetworkCallback();
mCm.registerNetworkCallback(request, networkCallback);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
reset(mMockNetd);
- mCellNetworkAgent.connect(false);
- networkCallback.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- final int netId = mCellNetworkAgent.getNetwork().netId;
+ mCellAgent.connect(false);
+ networkCallback.expectAvailableCallbacksUnvalidated(mCellAgent);
+ final int netId = mCellAgent.getNetwork().netId;
final String iface = "rmnet_data0";
final InetAddress gateway = InetAddress.getByName("fe80::5678");
@@ -12096,8 +12618,9 @@
lp.addRoute(direct);
lp.addRoute(rio1);
lp.addRoute(defaultRoute);
- mCellNetworkAgent.sendLinkProperties(lp);
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent, x -> x.getRoutes().size() == 3);
+ mCellAgent.sendLinkProperties(lp);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ x -> x.getLp().getRoutes().size() == 3);
assertRoutesAdded(netId, direct, rio1, defaultRoute);
reset(mMockNetd);
@@ -12111,9 +12634,9 @@
assertFalse(lp.getRoutes().contains(defaultRoute));
assertTrue(lp.getRoutes().contains(defaultWithMtu));
- mCellNetworkAgent.sendLinkProperties(lp);
- networkCallback.expectLinkPropertiesThat(mCellNetworkAgent,
- x -> x.getRoutes().contains(rio2));
+ mCellAgent.sendLinkProperties(lp);
+ networkCallback.expect(LINK_PROPERTIES_CHANGED, mCellAgent,
+ x -> x.getLp().getRoutes().contains(rio2));
assertRoutesRemoved(netId, rio1);
assertRoutesAdded(netId, rio2);
@@ -12200,12 +12723,11 @@
private void assertVpnUidRangesUpdated(boolean add, Set<UidRange> vpnRanges, int exemptUid)
throws Exception {
- InOrder inOrder = inOrder(mMockNetd);
- ArgumentCaptor<int[]> exemptUidCaptor = ArgumentCaptor.forClass(int[].class);
+ InOrder inOrder = inOrder(mMockNetd, mDestroySocketsWrapper);
+ final Set<Integer> exemptUidSet = new ArraySet<>(List.of(exemptUid, Process.VPN_UID));
- inOrder.verify(mMockNetd, times(1)).socketDestroy(eq(toUidRangeStableParcels(vpnRanges)),
- exemptUidCaptor.capture());
- assertContainsExactly(exemptUidCaptor.getValue(), Process.VPN_UID, exemptUid);
+ inOrder.verify(mDestroySocketsWrapper).destroyLiveTcpSockets(
+ UidRange.toIntRanges(vpnRanges), exemptUidSet);
if (add) {
inOrder.verify(mMockNetd, times(1)).networkAddUidRangesParcel(
@@ -12217,20 +12739,19 @@
toUidRangeStableParcels(vpnRanges), PREFERENCE_ORDER_VPN));
}
- inOrder.verify(mMockNetd, times(1)).socketDestroy(eq(toUidRangeStableParcels(vpnRanges)),
- exemptUidCaptor.capture());
- assertContainsExactly(exemptUidCaptor.getValue(), Process.VPN_UID, exemptUid);
+ inOrder.verify(mDestroySocketsWrapper).destroyLiveTcpSockets(
+ UidRange.toIntRanges(vpnRanges), exemptUidSet);
}
@Test
public void testVpnUidRangesUpdate() throws Exception {
// Set up a WiFi network without proxy.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
assertNull(mService.getProxyForNetwork(null));
assertNull(mCm.getDefaultProxy());
- final ExpectedBroadcast b1 = registerPacProxyBroadcast();
+ final ExpectedBroadcast b1 = expectProxyChangeAction();
final LinkProperties lp = new LinkProperties();
lp.setInterfaceName("tun0");
lp.addRoute(new RouteInfo(new IpPrefix(Inet4Address.ANY, 0), null));
@@ -12243,7 +12764,7 @@
b1.expectNoBroadcast(500);
// Update to new range which is old range minus APP1, i.e. only APP2
- final ExpectedBroadcast b2 = registerPacProxyBroadcast();
+ final ExpectedBroadcast b2 = expectProxyChangeAction();
final Set<UidRange> newRanges = new HashSet<>(asList(
new UidRange(vpnRange.start, APP1_UID - 1),
new UidRange(APP1_UID + 1, vpnRange.stop)));
@@ -12257,20 +12778,20 @@
b2.expectNoBroadcast(500);
final ProxyInfo testProxyInfo = ProxyInfo.buildDirectProxy("test", 8888);
- final ExpectedBroadcast b3 = registerPacProxyBroadcast();
+ final ExpectedBroadcast b3 = expectProxyChangeAction();
lp.setHttpProxy(testProxyInfo);
mMockVpn.sendLinkProperties(lp);
waitForIdle();
// Proxy is set, so send a proxy broadcast.
b3.expectBroadcast();
- final ExpectedBroadcast b4 = registerPacProxyBroadcast();
+ final ExpectedBroadcast b4 = expectProxyChangeAction();
mMockVpn.setUids(vpnRanges);
waitForIdle();
// Uid has changed and proxy is already set, so send a proxy broadcast.
b4.expectBroadcast();
- final ExpectedBroadcast b5 = registerPacProxyBroadcast();
+ final ExpectedBroadcast b5 = expectProxyChangeAction();
// Proxy is removed, send a proxy broadcast.
lp.setHttpProxy(null);
mMockVpn.sendLinkProperties(lp);
@@ -12278,11 +12799,11 @@
b5.expectBroadcast();
// Proxy is added in WiFi(default network), setDefaultProxy will be called.
- final LinkProperties wifiLp = mCm.getLinkProperties(mWiFiNetworkAgent.getNetwork());
+ final LinkProperties wifiLp = mCm.getLinkProperties(mWiFiAgent.getNetwork());
assertNotNull(wifiLp);
final ExpectedBroadcast b6 = expectProxyChangeAction(testProxyInfo);
wifiLp.setHttpProxy(testProxyInfo);
- mWiFiNetworkAgent.sendLinkProperties(wifiLp);
+ mWiFiAgent.sendLinkProperties(wifiLp);
waitForIdle();
b6.expectBroadcast();
}
@@ -12290,8 +12811,8 @@
@Test
public void testProxyBroadcastWillBeSentWhenVpnHasProxyAndConnects() throws Exception {
// Set up a WiFi network without proxy.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
assertNull(mService.getProxyForNetwork(null));
assertNull(mCm.getDefaultProxy());
@@ -12303,7 +12824,7 @@
lp.setHttpProxy(testProxyInfo);
final UidRange vpnRange = PRIMARY_UIDRANGE;
final Set<UidRange> vpnRanges = Collections.singleton(vpnRange);
- final ExpectedBroadcast b1 = registerPacProxyBroadcast();
+ final ExpectedBroadcast b1 = expectProxyChangeAction();
mMockVpn.setOwnerAndAdminUid(VPN_UID);
mMockVpn.registerAgent(false, vpnRanges, lp);
// In any case, the proxy broadcast won't be sent before VPN goes into CONNECTED state.
@@ -12311,8 +12832,9 @@
// proxy broadcast will get null.
b1.expectNoBroadcast(500);
- final ExpectedBroadcast b2 = registerPacProxyBroadcast();
- mMockVpn.connect(true /* validated */, true /* hasInternet */, false /* isStrictMode */);
+ final ExpectedBroadcast b2 = expectProxyChangeAction();
+ mMockVpn.connect(true /* validated */, true /* hasInternet */,
+ false /* privateDnsProbeSent */);
waitForIdle();
assertVpnUidRangesUpdated(true, vpnRanges, VPN_UID);
// Vpn is connected with proxy, so the proxy broadcast will be sent to inform the apps to
@@ -12324,31 +12846,31 @@
public void testProxyBroadcastWillBeSentWhenTheProxyOfNonDefaultNetworkHasChanged()
throws Exception {
// Set up a CELLULAR network without proxy.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
assertNull(mService.getProxyForNetwork(null));
assertNull(mCm.getDefaultProxy());
// CELLULAR network should be the default network.
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
// Set up a WiFi network without proxy.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
assertNull(mService.getProxyForNetwork(null));
assertNull(mCm.getDefaultProxy());
// WiFi network should be the default network.
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetwork());
// CELLULAR network is not the default network.
- assertNotEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertNotEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
// CELLULAR network is not the system default network, but it might be a per-app default
// network. The proxy broadcast should be sent once its proxy has changed.
final LinkProperties cellularLp = new LinkProperties();
cellularLp.setInterfaceName(MOBILE_IFNAME);
final ProxyInfo testProxyInfo = ProxyInfo.buildDirectProxy("test", 8888);
- final ExpectedBroadcast b = registerPacProxyBroadcast();
+ final ExpectedBroadcast b = expectProxyChangeAction();
cellularLp.setHttpProxy(testProxyInfo);
- mCellNetworkAgent.sendLinkProperties(cellularLp);
+ mCellAgent.sendLinkProperties(cellularLp);
b.expectBroadcast();
}
@@ -12377,66 +12899,64 @@
.build();
mCm.registerNetworkCallback(allNetworksRequest, allNetworksCb);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true /* validated */);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true /* validated */);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- allNetworksCb.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ allNetworksCb.expectAvailableThenValidatedCallbacks(mCellAgent);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true /* validated */);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true /* validated */);
- mDefaultNetworkCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
+ mDefaultNetworkCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
// While the default callback doesn't see the network before it's validated, the listen
// sees the network come up and validate later
- allNetworksCb.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- allNetworksCb.expectLosing(mCellNetworkAgent);
- allNetworksCb.expectCapabilitiesWith(NET_CAPABILITY_VALIDATED, mWiFiNetworkAgent);
- allNetworksCb.expect(CallbackEntry.LOST, mCellNetworkAgent,
- TEST_LINGER_DELAY_MS * 2);
+ allNetworksCb.expectAvailableCallbacksUnvalidated(mWiFiAgent);
+ allNetworksCb.expectLosing(mCellAgent);
+ allNetworksCb.expectCaps(mWiFiAgent, c -> c.hasCapability(NET_CAPABILITY_VALIDATED));
+ allNetworksCb.expect(LOST, mCellAgent, TEST_LINGER_DELAY_MS * 2);
// The cell network has disconnected (see LOST above) because it was outscored and
// had no requests (see setAlwaysOnNetworks(false) above)
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
final NetworkScore score = new NetworkScore.Builder().setLegacyInt(30).build();
- mCellNetworkAgent.setScore(score);
- mCellNetworkAgent.connect(false /* validated */);
+ mCellAgent.setScore(score);
+ mCellAgent.connect(false /* validated */);
// The cell network gets torn down right away.
- allNetworksCb.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
- allNetworksCb.expect(CallbackEntry.LOST, mCellNetworkAgent,
- TEST_NASCENT_DELAY_MS * 2);
+ allNetworksCb.expectAvailableCallbacksUnvalidated(mCellAgent);
+ allNetworksCb.expect(LOST, mCellAgent, TEST_NASCENT_DELAY_MS * 2);
allNetworksCb.assertNoCallback();
// Now create a cell network with KEEP_CONNECTED_FOR_HANDOVER and make sure it's
// not disconnected immediately when outscored.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
final NetworkScore scoreKeepup = new NetworkScore.Builder().setLegacyInt(30)
.setKeepConnectedReason(KEEP_CONNECTED_FOR_HANDOVER).build();
- mCellNetworkAgent.setScore(scoreKeepup);
- mCellNetworkAgent.connect(true /* validated */);
+ mCellAgent.setScore(scoreKeepup);
+ mCellAgent.connect(true /* validated */);
- allNetworksCb.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ allNetworksCb.expectAvailableThenValidatedCallbacks(mCellAgent);
mDefaultNetworkCallback.assertNoCallback();
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
- allNetworksCb.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- mDefaultNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ allNetworksCb.expect(LOST, mWiFiAgent);
+ mDefaultNetworkCallback.expect(LOST, mWiFiAgent);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
// Reconnect a WiFi network and make sure the cell network is still not torn down.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true /* validated */);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true /* validated */);
- allNetworksCb.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
- mDefaultNetworkCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
+ allNetworksCb.expectAvailableThenValidatedCallbacks(mWiFiAgent);
+ mDefaultNetworkCallback.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
// Now remove the reason to keep connected and make sure the network lingers and is
// torn down.
- mCellNetworkAgent.setScore(new NetworkScore.Builder().setLegacyInt(30).build());
- allNetworksCb.expectLosing(mCellNetworkAgent, TEST_NASCENT_DELAY_MS * 2);
- allNetworksCb.expect(CallbackEntry.LOST, mCellNetworkAgent, TEST_LINGER_DELAY_MS * 2);
+ mCellAgent.setScore(new NetworkScore.Builder().setLegacyInt(30).build());
+ allNetworksCb.expectLosing(mCellAgent, TEST_NASCENT_DELAY_MS * 2);
+ allNetworksCb.expect(LOST, mCellAgent, TEST_LINGER_DELAY_MS * 2);
mDefaultNetworkCallback.assertNoCallback();
mCm.unregisterNetworkCallback(allNetworksCb);
@@ -12454,21 +12974,21 @@
mFilter = mock(QosFilter.class);
// Ensure the network is disconnected before anything else occurs
- assertNull(mCellNetworkAgent);
+ assertNull(mCellAgent);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
verifyActiveNetwork(TRANSPORT_CELLULAR);
waitForIdle();
- final Network network = mCellNetworkAgent.getNetwork();
+ final Network network = mCellAgent.getNetwork();
final Pair<IQosCallback, IBinder> pair = createQosCallback();
mCallback = pair.first;
doReturn(network).when(mFilter).getNetwork();
doReturn(QosCallbackException.EX_TYPE_FILTER_NONE).when(mFilter).validate();
- mAgentWrapper = mCellNetworkAgent;
+ mAgentWrapper = mCellAgent;
}
void registerQosCallback(@NonNull final QosFilter filter,
@@ -13058,12 +13578,12 @@
// Corresponds to a metered cellular network. Will be used for the default network.
case TRANSPORT_CELLULAR:
if (!connectAgent) {
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
break;
}
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.removeCapability(NET_CAPABILITY_NOT_METERED);
+ mCellAgent.connect(true);
break;
// Corresponds to a restricted ethernet network with OEM_PAID/OEM_PRIVATE.
case TRANSPORT_ETHERNET:
@@ -13076,12 +13596,12 @@
// Corresponds to unmetered Wi-Fi.
case TRANSPORT_WIFI:
if (!connectAgent) {
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
break;
}
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.connect(true);
break;
default:
throw new AssertionError("Unsupported transport type passed in.");
@@ -13091,15 +13611,15 @@
}
private void startOemManagedNetwork(final boolean isOemPaid) throws Exception {
- mEthernetNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
- mEthernetNetworkAgent.addCapability(
+ mEthernetAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
+ mEthernetAgent.addCapability(
isOemPaid ? NET_CAPABILITY_OEM_PAID : NET_CAPABILITY_OEM_PRIVATE);
- mEthernetNetworkAgent.removeCapability(NET_CAPABILITY_NOT_RESTRICTED);
- mEthernetNetworkAgent.connect(true);
+ mEthernetAgent.removeCapability(NET_CAPABILITY_NOT_RESTRICTED);
+ mEthernetAgent.connect(true);
}
private void stopOemManagedNetwork() {
- mEthernetNetworkAgent.disconnect();
+ mEthernetAgent.disconnect();
waitForIdle();
}
@@ -13332,7 +13852,7 @@
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
null,
- mEthernetNetworkAgent.getNetwork());
+ mEthernetAgent.getNetwork());
// Verify that the active network is correct
verifyActiveNetwork(TRANSPORT_ETHERNET);
@@ -13353,16 +13873,16 @@
assertTrue(mCm.isActiveNetworkMetered());
// Connect to an unmetered restricted network that will only be available to the OEM pref.
- mEthernetNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
- mEthernetNetworkAgent.addCapability(NET_CAPABILITY_OEM_PAID);
- mEthernetNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mEthernetNetworkAgent.removeCapability(NET_CAPABILITY_NOT_RESTRICTED);
- mEthernetNetworkAgent.connect(true);
+ mEthernetAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET);
+ mEthernetAgent.addCapability(NET_CAPABILITY_OEM_PAID);
+ mEthernetAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mEthernetAgent.removeCapability(NET_CAPABILITY_NOT_RESTRICTED);
+ mEthernetAgent.connect(true);
waitForIdle();
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
null,
- mEthernetNetworkAgent.getNetwork());
+ mEthernetAgent.getNetwork());
assertFalse(mCm.isActiveNetworkMetered());
// default NCs will be unregistered in tearDown
@@ -13393,19 +13913,18 @@
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
null,
- mEthernetNetworkAgent.getNetwork());
+ mEthernetAgent.getNetwork());
// At this point with a restricted network used, the available callback should trigger.
- defaultNetworkCallback.expectAvailableThenValidatedCallbacks(mEthernetNetworkAgent);
- assertEquals(defaultNetworkCallback.getLastAvailableNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ defaultNetworkCallback.expectAvailableThenValidatedCallbacks(mEthernetAgent);
+ assertEquals(defaultNetworkCallback.getLastAvailableNetwork(), mEthernetAgent.getNetwork());
otherUidDefaultCallback.assertNoCallback();
// Now bring down the default network which should trigger a LOST callback.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, false);
// At this point, with no network is available, the lost callback should trigger
- defaultNetworkCallback.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
+ defaultNetworkCallback.expect(LOST, mEthernetAgent);
otherUidDefaultCallback.assertNoCallback();
// Confirm we can unregister without issues.
@@ -13438,12 +13957,11 @@
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
null,
- mEthernetNetworkAgent.getNetwork());
+ mEthernetAgent.getNetwork());
// At this point with a restricted network used, the available callback should trigger
- defaultNetworkCallback.expectAvailableThenValidatedCallbacks(mEthernetNetworkAgent);
- assertEquals(defaultNetworkCallback.getLastAvailableNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ defaultNetworkCallback.expectAvailableThenValidatedCallbacks(mEthernetAgent);
+ assertEquals(defaultNetworkCallback.getLastAvailableNetwork(), mEthernetAgent.getNetwork());
otherUidDefaultCallback.assertNoCallback();
// Now bring down the default network which should trigger a LOST callback.
@@ -13451,7 +13969,7 @@
otherUidDefaultCallback.assertNoCallback();
// At this point, with no network is available, the lost callback should trigger
- defaultNetworkCallback.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
+ defaultNetworkCallback.expect(LOST, mEthernetAgent);
otherUidDefaultCallback.assertNoCallback();
// Confirm we can unregister without issues.
@@ -13484,27 +14002,26 @@
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
null,
- mEthernetNetworkAgent.getNetwork());
+ mEthernetAgent.getNetwork());
// As this callback does not have access to the OEM_PAID network, it will not fire.
defaultNetworkCallback.assertNoCallback();
assertDefaultNetworkCapabilities(userId /* no networks */);
// The other UID does have access, and gets a callback.
- otherUidDefaultCallback.expectAvailableThenValidatedCallbacks(mEthernetNetworkAgent);
+ otherUidDefaultCallback.expectAvailableThenValidatedCallbacks(mEthernetAgent);
// Bring up unrestricted cellular. This should now satisfy the default network.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// At this point with an unrestricted network used, the available callback should trigger
// The other UID is unaffected and remains on the paid network.
- defaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- assertEquals(defaultNetworkCallback.getLastAvailableNetwork(),
- mCellNetworkAgent.getNetwork());
- assertDefaultNetworkCapabilities(userId, mCellNetworkAgent);
+ defaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ assertEquals(defaultNetworkCallback.getLastAvailableNetwork(), mCellAgent.getNetwork());
+ assertDefaultNetworkCapabilities(userId, mCellAgent);
otherUidDefaultCallback.assertNoCallback();
// Now bring down the per-app network.
@@ -13513,13 +14030,13 @@
// Since the callback didn't use the per-app network, only the other UID gets a callback.
// Because the preference specifies no fallback, it does not switch to cellular.
defaultNetworkCallback.assertNoCallback();
- otherUidDefaultCallback.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
+ otherUidDefaultCallback.expect(LOST, mEthernetAgent);
// Now bring down the default network.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, false);
// As this callback was tracking the default, this should now trigger.
- defaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ defaultNetworkCallback.expect(LOST, mCellAgent);
otherUidDefaultCallback.assertNoCallback();
// Confirm we can unregister without issues.
@@ -13672,22 +14189,22 @@
// Bring up metered cellular. This will satisfy the fallback network.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
OEM_PREF_ANY_NET_ID, 0 /* times */,
false /* shouldDestroyNetwork */);
// Bring up ethernet with OEM_PAID. This will satisfy NET_CAPABILITY_OEM_PAID.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mEthernetAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
false /* shouldDestroyNetwork */);
// Bring up unmetered Wi-Fi. This will satisfy NET_CAPABILITY_NOT_METERED.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mWiFiNetworkAgent.getNetwork().netId, 1 /* times */,
- mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mWiFiAgent.getNetwork().netId, 1 /* times */,
+ mEthernetAgent.getNetwork().netId, 1 /* times */,
false /* shouldDestroyNetwork */);
// Disconnecting OEM_PAID should have no effect as it is lower in priority then unmetered.
@@ -13701,15 +14218,15 @@
// Disconnecting unmetered should put PANS on lowest priority fallback request.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, false);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
- mWiFiNetworkAgent.getNetwork().netId, 0 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
+ mWiFiAgent.getNetwork().netId, 0 /* times */,
true /* shouldDestroyNetwork */);
// Disconnecting the fallback network should result in no connectivity.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, false);
verifySetOemNetworkPreferenceForPreference(uidRanges,
OEM_PREF_ANY_NET_ID, 0 /* times */,
- mCellNetworkAgent.getNetwork().netId, 0 /* times */,
+ mCellAgent.getNetwork().netId, 0 /* times */,
true /* shouldDestroyNetwork */);
}
@@ -13747,22 +14264,22 @@
// Bring up ethernet with OEM_PAID. This will satisfy NET_CAPABILITY_OEM_PAID.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mEthernetAgent.getNetwork().netId, 1 /* times */,
mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
false /* shouldDestroyNetwork */);
// Bring up unmetered Wi-Fi. This will satisfy NET_CAPABILITY_NOT_METERED.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mWiFiNetworkAgent.getNetwork().netId, 1 /* times */,
- mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mWiFiAgent.getNetwork().netId, 1 /* times */,
+ mEthernetAgent.getNetwork().netId, 1 /* times */,
false /* shouldDestroyNetwork */);
// Disconnecting unmetered should put PANS on OEM_PAID.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, false);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
- mWiFiNetworkAgent.getNetwork().netId, 0 /* times */,
+ mEthernetAgent.getNetwork().netId, 1 /* times */,
+ mWiFiAgent.getNetwork().netId, 0 /* times */,
true /* shouldDestroyNetwork */);
// Disconnecting OEM_PAID should result in no connectivity.
@@ -13770,7 +14287,7 @@
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, false);
verifySetOemNetworkPreferenceForPreference(uidRanges,
mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
- mEthernetNetworkAgent.getNetwork().netId, 0 /* times */,
+ mEthernetAgent.getNetwork().netId, 0 /* times */,
true /* shouldDestroyNetwork */);
}
@@ -13814,7 +14331,7 @@
// Bring up ethernet with OEM_PAID. This will satisfy NET_CAPABILITY_OEM_PAID.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mEthernetAgent.getNetwork().netId, 1 /* times */,
mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
false /* shouldDestroyNetwork */);
@@ -13822,7 +14339,7 @@
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, false);
verifySetOemNetworkPreferenceForPreference(uidRanges,
mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
- mEthernetNetworkAgent.getNetwork().netId, 0 /* times */,
+ mEthernetAgent.getNetwork().netId, 0 /* times */,
true /* shouldDestroyNetwork */);
}
@@ -13866,7 +14383,7 @@
// Bring up ethernet with OEM_PRIVATE. This will satisfy NET_CAPABILITY_OEM_PRIVATE.
startOemManagedNetwork(false);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mEthernetNetworkAgent.getNetwork().netId, 1 /* times */,
+ mEthernetAgent.getNetwork().netId, 1 /* times */,
mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
false /* shouldDestroyNetwork */);
@@ -13874,7 +14391,7 @@
stopOemManagedNetwork();
verifySetOemNetworkPreferenceForPreference(uidRanges,
mService.mNoServiceNetwork.network.getNetId(), 1 /* times */,
- mEthernetNetworkAgent.getNetwork().netId, 0 /* times */,
+ mEthernetAgent.getNetwork().netId, 0 /* times */,
true /* shouldDestroyNetwork */);
}
@@ -13907,7 +14424,7 @@
// Test that we correctly add the expected values for multiple users.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
verifySetOemNetworkPreferenceForPreference(uidRanges,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
OEM_PREF_ANY_NET_ID, 0 /* times */,
false /* shouldDestroyNetwork */);
@@ -13915,7 +14432,7 @@
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, false);
verifySetOemNetworkPreferenceForPreference(uidRanges,
OEM_PREF_ANY_NET_ID, 0 /* times */,
- mCellNetworkAgent.getNetwork().netId, 0 /* times */,
+ mCellAgent.getNetwork().netId, 0 /* times */,
true /* shouldDestroyNetwork */);
}
@@ -13950,7 +14467,7 @@
// Test that we correctly add the expected values for multiple users.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
verifySetOemNetworkPreferenceForPreference(uidRangesSingleUser,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
OEM_PREF_ANY_NET_ID, 0 /* times */,
false /* shouldDestroyNetwork */);
@@ -13963,8 +14480,8 @@
// Test that we correctly add values for all users and remove for the single user.
verifySetOemNetworkPreferenceForPreference(uidRangesBothUsers, uidRangesSingleUser,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
false /* shouldDestroyNetwork */);
// Send a broadcast indicating a user was removed.
@@ -13975,8 +14492,8 @@
// Test that we correctly add values for the single user and remove for the all users.
verifySetOemNetworkPreferenceForPreference(uidRangesSingleUser, uidRangesBothUsers,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
false /* shouldDestroyNetwork */);
}
@@ -14006,7 +14523,7 @@
// Test that we correctly add the expected values for installed packages.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
verifySetOemNetworkPreferenceForPreference(uidRangesSinglePackage,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
OEM_PREF_ANY_NET_ID, 0 /* times */,
false /* shouldDestroyNetwork */);
@@ -14022,8 +14539,8 @@
// Test the single package is removed and the combined packages are added.
verifySetOemNetworkPreferenceForPreference(uidRangesAllPackages, uidRangesSinglePackage,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
false /* shouldDestroyNetwork */);
// Set the system to no longer recognize the package to be installed
@@ -14036,8 +14553,8 @@
// Test the combined packages are removed and the single package is added.
verifySetOemNetworkPreferenceForPreference(uidRangesSinglePackage, uidRangesAllPackages,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
false /* shouldDestroyNetwork */);
// Set the system to change the installed package's uid
@@ -14053,8 +14570,8 @@
// Test the original uid is removed and is replaced with the new uid.
verifySetOemNetworkPreferenceForPreference(uidRangesReplacedPackage, uidRangesSinglePackage,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
- mCellNetworkAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
+ mCellAgent.getNetwork().netId, 1 /* times */,
false /* shouldDestroyNetwork */);
}
@@ -14079,32 +14596,32 @@
// Bring up metered cellular. This will satisfy the fallback network.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mCellNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mCellAgent.getNetwork());
// Bring up ethernet with OEM_PAID. This will satisfy NET_CAPABILITY_OEM_PAID.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Bring up unmetered Wi-Fi. This will satisfy NET_CAPABILITY_NOT_METERED.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mWiFiNetworkAgent.getNetwork(),
- mWiFiNetworkAgent.getNetwork());
+ mWiFiAgent.getNetwork(),
+ mWiFiAgent.getNetwork());
// Disconnecting unmetered Wi-Fi will put the pref on OEM_PAID and fallback on cellular.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, false);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Disconnecting cellular should keep OEM network on OEM_PAID and fallback will be null.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, false);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
null,
- mEthernetNetworkAgent.getNetwork());
+ mEthernetAgent.getNetwork());
// Disconnecting OEM_PAID will put both on null as it is the last network.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, false);
@@ -14152,8 +14669,8 @@
oemPaidFactory.register();
oemPaidFactory.expectRequestAdd(); // Because nobody satisfies the request
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
// A network connected that satisfies the default internet request. For the OEM_PAID
// preference, this is not as good as an OEM_PAID network, so even if the score of
@@ -14188,7 +14705,7 @@
expectNoRequestChanged(internetFactory);
internetFactory.assertRequestCountEquals(0);
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
// The network satisfying the default internet request has disconnected, so the
// internetFactory sees the default request again. However there is a network with OEM_PAID
// connected, so the 2nd OEM_PAID req is already satisfied, so the oemPaidFactory doesn't
@@ -14199,8 +14716,8 @@
internetFactory.assertRequestCountEquals(1);
// Cell connects again, still with score 50. Back to the previous state.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
expectNoRequestChanged(oemPaidFactory);
oemPaidFactory.assertRequestCountEquals(1);
internetFactory.expectRequestRemove();
@@ -14212,18 +14729,18 @@
wifiCallback);
// Now WiFi connects and it's unmetered, but it's weaker than cell.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.addCapability(NET_CAPABILITY_NOT_METERED);
- mWiFiNetworkAgent.setScore(new NetworkScore.Builder().setLegacyInt(30).setExiting(true)
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.addCapability(NET_CAPABILITY_NOT_METERED);
+ mWiFiAgent.setScore(new NetworkScore.Builder().setLegacyInt(30).setExiting(true)
.build()); // Not the best Internet network, but unmetered
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent.connect(true);
// The OEM_PAID preference prefers an unmetered network to an OEM_PAID network, so
// the oemPaidFactory can't beat wifi no matter how high its score.
oemPaidFactory.expectRequestRemove();
expectNoRequestChanged(internetFactory);
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
// Now that the best internet network (cell, with its 50 score compared to 30 for WiFi
// at this point), the default internet request is satisfied by a network worse than
// the internetFactory announced, so it gets the request. However, there is still an
@@ -14254,32 +14771,32 @@
// Bring up metered cellular. This will satisfy the fallback network but not the pref.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
+ mCellAgent.getNetwork(),
mService.mNoServiceNetwork.network());
// Bring up ethernet with OEM_PAID. This will satisfy NET_CAPABILITY_OEM_PAID.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Bring up unmetered Wi-Fi. This will satisfy NET_CAPABILITY_NOT_METERED.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mWiFiNetworkAgent.getNetwork(),
- mWiFiNetworkAgent.getNetwork());
+ mWiFiAgent.getNetwork(),
+ mWiFiAgent.getNetwork());
// Disconnecting unmetered Wi-Fi will put the OEM pref on OEM_PAID and fallback on cellular.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, false);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Disconnecting cellular should keep OEM network on OEM_PAID and fallback will be null.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, false);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
null,
- mEthernetNetworkAgent.getNetwork());
+ mEthernetAgent.getNetwork());
// Disconnecting OEM_PAID puts the fallback on null and the pref on the disconnected net.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, false);
@@ -14312,32 +14829,32 @@
// Bring up metered cellular. This will satisfy the fallback network.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
+ mCellAgent.getNetwork(),
mService.mNoServiceNetwork.network());
// Bring up ethernet with OEM_PAID. This will satisfy NET_CAPABILITY_OEM_PAID.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Bring up unmetered Wi-Fi. The OEM network shouldn't change, the fallback will take Wi-Fi.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mWiFiNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mWiFiAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Disconnecting unmetered Wi-Fi shouldn't change the OEM network with fallback on cellular.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, false);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Disconnecting OEM_PAID will keep the fallback on cellular and nothing for OEM_PAID.
// OEM_PAID_ONLY not supporting a fallback now uses the disconnected network.
setOemNetworkPreferenceAgentConnected(TRANSPORT_ETHERNET, false);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
+ mCellAgent.getNetwork(),
mService.mNoServiceNetwork.network());
// Disconnecting cellular will put the fallback on null and the pref on disconnected.
@@ -14371,32 +14888,32 @@
// Bring up metered cellular. This will satisfy the fallback network.
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
+ mCellAgent.getNetwork(),
mService.mNoServiceNetwork.network());
// Bring up ethernet with OEM_PRIVATE. This will satisfy NET_CAPABILITY_OEM_PRIVATE.
startOemManagedNetwork(false);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Bring up unmetered Wi-Fi. The OEM network shouldn't change, the fallback will take Wi-Fi.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, true);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mWiFiNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mWiFiAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Disconnecting unmetered Wi-Fi shouldn't change the OEM network with fallback on cellular.
setOemNetworkPreferenceAgentConnected(TRANSPORT_WIFI, false);
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
- mEthernetNetworkAgent.getNetwork());
+ mCellAgent.getNetwork(),
+ mEthernetAgent.getNetwork());
// Disconnecting OEM_PRIVATE will keep the fallback on cellular.
// OEM_PRIVATE_ONLY not supporting a fallback now uses to the disconnected network.
stopOemManagedNetwork();
verifyMultipleDefaultNetworksTracksCorrectly(expectedOemPrefRequestSize,
- mCellNetworkAgent.getNetwork(),
+ mCellAgent.getNetwork(),
mService.mNoServiceNetwork.network());
// Disconnecting cellular will put the fallback on null and pref on disconnected.
@@ -14417,14 +14934,14 @@
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
- mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
- mCellNetworkAgent.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
- mSystemDefaultNetworkCallback.expectCapabilitiesThat(mCellNetworkAgent, nc ->
- nc.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
- mDefaultNetworkCallback.expectCapabilitiesThat(mCellNetworkAgent, nc ->
- nc.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
+ mCellAgent.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
+ mSystemDefaultNetworkCallback.expectCaps(mCellAgent,
+ c -> c.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
+ mDefaultNetworkCallback.expectCaps(mCellAgent,
+ c -> c.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
// default callbacks will be unregistered in tearDown
}
@@ -14478,29 +14995,29 @@
final TestNetworkCallback cellCb = new TestNetworkCallback();
mCm.requestNetwork(new NetworkRequest.Builder().addCapability(NET_CAPABILITY_MMS).build(),
cellCb);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp, cellNcTemplate);
- mCellNetworkAgent.connect(true);
- cellCb.expectAvailableCallbacksUnvalidated(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp, cellNcTemplate);
+ mCellAgent.connect(true);
+ cellCb.expectAvailableCallbacksUnvalidated(mCellAgent);
List<NetworkStateSnapshot> snapshots = mCm.getAllNetworkStateSnapshots();
assertLength(1, snapshots);
// Compose the expected cellular snapshot for verification.
final NetworkCapabilities cellNc =
- mCm.getNetworkCapabilities(mCellNetworkAgent.getNetwork());
+ mCm.getNetworkCapabilities(mCellAgent.getNetwork());
final NetworkStateSnapshot cellSnapshot = new NetworkStateSnapshot(
- mCellNetworkAgent.getNetwork(), cellNc, cellLp,
+ mCellAgent.getNetwork(), cellNc, cellLp,
null, ConnectivityManager.TYPE_MOBILE);
assertEquals(cellSnapshot, snapshots.get(0));
// Connect wifi and verify the snapshots.
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
waitForIdle();
// Compose the expected wifi snapshot for verification.
final NetworkCapabilities wifiNc =
- mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork());
+ mCm.getNetworkCapabilities(mWiFiAgent.getNetwork());
final NetworkStateSnapshot wifiSnapshot = new NetworkStateSnapshot(
- mWiFiNetworkAgent.getNetwork(), wifiNc, new LinkProperties(), null,
+ mWiFiAgent.getNetwork(), wifiNc, new LinkProperties(), null,
ConnectivityManager.TYPE_WIFI);
snapshots = mCm.getAllNetworkStateSnapshots();
@@ -14508,33 +15025,33 @@
assertContainsAll(snapshots, cellSnapshot, wifiSnapshot);
// Set cellular as suspended, verify the snapshots will contain suspended networks.
- mCellNetworkAgent.suspend();
+ mCellAgent.suspend();
waitForIdle();
final NetworkCapabilities cellSuspendedNc =
- mCm.getNetworkCapabilities(mCellNetworkAgent.getNetwork());
+ mCm.getNetworkCapabilities(mCellAgent.getNetwork());
assertFalse(cellSuspendedNc.hasCapability(NET_CAPABILITY_NOT_SUSPENDED));
final NetworkStateSnapshot cellSuspendedSnapshot = new NetworkStateSnapshot(
- mCellNetworkAgent.getNetwork(), cellSuspendedNc, cellLp,
+ mCellAgent.getNetwork(), cellSuspendedNc, cellLp,
null, ConnectivityManager.TYPE_MOBILE);
snapshots = mCm.getAllNetworkStateSnapshots();
assertLength(2, snapshots);
assertContainsAll(snapshots, cellSuspendedSnapshot, wifiSnapshot);
// Disconnect wifi, verify the snapshots contain only cellular.
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
waitForIdle();
snapshots = mCm.getAllNetworkStateSnapshots();
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetwork());
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetwork());
assertLength(1, snapshots);
assertEquals(cellSuspendedSnapshot, snapshots.get(0));
- mCellNetworkAgent.resume();
+ mCellAgent.resume();
waitForIdle();
snapshots = mCm.getAllNetworkStateSnapshots();
assertLength(1, snapshots);
assertEquals(cellSnapshot, snapshots.get(0));
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
waitForIdle();
verifyNoNetwork();
mCm.unregisterNetworkCallback(cellCb);
@@ -14605,35 +15122,35 @@
new NetworkRequest.Builder().addCapability(NET_CAPABILITY_TRUSTED).build(),
bestMatchingCb, mCsHandlerThread.getThreadHandler());
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- bestMatchingCb.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ bestMatchingCb.expectAvailableThenValidatedCallbacks(mCellAgent);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- bestMatchingCb.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ bestMatchingCb.expectAvailableDoubleValidatedCallbacks(mWiFiAgent);
// Change something on cellular to trigger capabilities changed, since the callback
// only cares about the best network, verify it received nothing from cellular.
- mCellNetworkAgent.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
+ mCellAgent.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
bestMatchingCb.assertNoCallback();
// Make cellular the best network again, verify the callback now tracks cellular.
- mWiFiNetworkAgent.adjustScore(-50);
- bestMatchingCb.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mWiFiAgent.adjustScore(-50);
+ bestMatchingCb.expectAvailableCallbacksValidated(mCellAgent);
// Make cellular temporary non-trusted, which will not satisfying the request.
// Verify the callback switch from/to the other network accordingly.
- mCellNetworkAgent.removeCapability(NET_CAPABILITY_TRUSTED);
- bestMatchingCb.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- mCellNetworkAgent.addCapability(NET_CAPABILITY_TRUSTED);
- bestMatchingCb.expectAvailableDoubleValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent.removeCapability(NET_CAPABILITY_TRUSTED);
+ bestMatchingCb.expectAvailableCallbacksValidated(mWiFiAgent);
+ mCellAgent.addCapability(NET_CAPABILITY_TRUSTED);
+ bestMatchingCb.expectAvailableDoubleValidatedCallbacks(mCellAgent);
// Verify the callback doesn't care about wifi disconnect.
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
bestMatchingCb.assertNoCallback();
- mCellNetworkAgent.disconnect();
- bestMatchingCb.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ bestMatchingCb.expect(LOST, mCellAgent);
}
private UidRangeParcel[] uidRangeFor(final UserHandle handle) {
@@ -14728,25 +15245,32 @@
UserHandle testHandle,
TestNetworkCallback profileDefaultNetworkCallback,
TestNetworkCallback disAllowProfileDefaultNetworkCallback) throws Exception {
- final InOrder inOrder = inOrder(mMockNetd);
+ final InOrder inOrder = inOrder(mMockNetd, mMockDnsResolver);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
- mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- profileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ profileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
if (disAllowProfileDefaultNetworkCallback != null) {
- disAllowProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(
- mCellNetworkAgent);
+ disAllowProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
}
inOrder.verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
- mCellNetworkAgent.getNetwork().netId, INetd.PERMISSION_NONE));
+ mCellAgent.getNetwork().netId, INetd.PERMISSION_NONE));
final TestNetworkAgentWrapper workAgent =
makeEnterpriseNetworkAgent(profileNetworkPreference.getPreferenceEnterpriseId());
+ if (mService.shouldCreateNetworksImmediately()) {
+ expectNativeNetworkCreated(workAgent.getNetwork().netId, INetd.PERMISSION_SYSTEM,
+ null /* iface */, inOrder);
+ }
if (connectWorkProfileAgentAhead) {
workAgent.connect(false);
+ if (!mService.shouldCreateNetworksImmediately()) {
+ expectNativeNetworkCreated(workAgent.getNetwork().netId, INetd.PERMISSION_SYSTEM,
+ null /* iface */, inOrder);
+ }
}
final TestOnCompleteListener listener = new TestOnCompleteListener();
@@ -14768,7 +15292,7 @@
// system default is not handled specially, the rules are always active as long as
// a preference is set.
inOrder.verify(mMockNetd).networkAddUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId,
+ mCellAgent.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreference),
PREFERENCE_ORDER_PROFILE));
}
@@ -14778,7 +15302,7 @@
if (allowFallback && !connectWorkProfileAgentAhead) {
assertNoCallbacks(profileDefaultNetworkCallback);
} else if (!connectWorkProfileAgentAhead) {
- profileDefaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ profileDefaultNetworkCallback.expect(LOST, mCellAgent);
if (disAllowProfileDefaultNetworkCallback != null) {
assertNoCallbacks(disAllowProfileDefaultNetworkCallback);
}
@@ -14786,6 +15310,11 @@
if (!connectWorkProfileAgentAhead) {
workAgent.connect(false);
+ if (!mService.shouldCreateNetworksImmediately()) {
+ inOrder.verify(mMockNetd).networkCreate(
+ nativeNetworkConfigPhysical(workAgent.getNetwork().netId,
+ INetd.PERMISSION_SYSTEM));
+ }
}
profileDefaultNetworkCallback.expectAvailableCallbacksUnvalidated(workAgent);
@@ -14794,8 +15323,6 @@
}
mSystemDefaultNetworkCallback.assertNoCallback();
mDefaultNetworkCallback.assertNoCallback();
- inOrder.verify(mMockNetd).networkCreate(
- nativeNetworkConfigPhysical(workAgent.getNetwork().netId, INetd.PERMISSION_SYSTEM));
inOrder.verify(mMockNetd).networkAddUidRangesParcel(new NativeUidRangeConfig(
workAgent.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreference),
@@ -14803,29 +15330,28 @@
if (allowFallback && !connectWorkProfileAgentAhead) {
inOrder.verify(mMockNetd).networkRemoveUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId,
+ mCellAgent.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreference),
PREFERENCE_ORDER_PROFILE));
}
// Make sure changes to the work agent send callbacks to the app in the work profile, but
// not to the other apps.
- workAgent.setNetworkValid(true /* isStrictMode */);
+ workAgent.setNetworkValid(true /* privateDnsProbeSent */);
workAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
- profileDefaultNetworkCallback.expectCapabilitiesThat(workAgent,
- nc -> nc.hasCapability(NET_CAPABILITY_VALIDATED)
- && nc.hasCapability(NET_CAPABILITY_ENTERPRISE)
- && nc.hasEnterpriseId(
- profileNetworkPreference.getPreferenceEnterpriseId())
- && nc.getEnterpriseIds().length == 1);
+ profileDefaultNetworkCallback.expectCaps(workAgent,
+ c -> c.hasCapability(NET_CAPABILITY_VALIDATED)
+ && c.hasCapability(NET_CAPABILITY_ENTERPRISE)
+ && c.hasEnterpriseId(profileNetworkPreference.getPreferenceEnterpriseId())
+ && c.getEnterpriseIds().length == 1);
if (disAllowProfileDefaultNetworkCallback != null) {
assertNoCallbacks(disAllowProfileDefaultNetworkCallback);
}
assertNoCallbacks(mSystemDefaultNetworkCallback, mDefaultNetworkCallback);
workAgent.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
- profileDefaultNetworkCallback.expectCapabilitiesThat(workAgent, nc ->
- nc.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
+ profileDefaultNetworkCallback.expectCaps(workAgent,
+ c -> c.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
if (disAllowProfileDefaultNetworkCallback != null) {
assertNoCallbacks(disAllowProfileDefaultNetworkCallback);
}
@@ -14833,49 +15359,47 @@
// Conversely, change a capability on the system-wide default network and make sure
// that only the apps outside of the work profile receive the callbacks.
- mCellNetworkAgent.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
- mSystemDefaultNetworkCallback.expectCapabilitiesThat(mCellNetworkAgent, nc ->
- nc.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
- mDefaultNetworkCallback.expectCapabilitiesThat(mCellNetworkAgent, nc ->
- nc.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
+ mCellAgent.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
+ mSystemDefaultNetworkCallback.expectCaps(mCellAgent,
+ c -> c.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
+ mDefaultNetworkCallback.expectCaps(mCellAgent,
+ c -> c.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
if (disAllowProfileDefaultNetworkCallback != null) {
- disAllowProfileDefaultNetworkCallback.expectCapabilitiesThat(mCellNetworkAgent, nc ->
- nc.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
+ disAllowProfileDefaultNetworkCallback.expectCaps(mCellAgent,
+ c -> c.hasCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED));
}
profileDefaultNetworkCallback.assertNoCallback();
// Disconnect and reconnect the system-wide default network and make sure that the
// apps on this network see the appropriate callbacks, and the app on the work profile
// doesn't because it continues to use the enterprise network.
- mCellNetworkAgent.disconnect();
- mSystemDefaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- mDefaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ mSystemDefaultNetworkCallback.expect(LOST, mCellAgent);
+ mDefaultNetworkCallback.expect(LOST, mCellAgent);
if (disAllowProfileDefaultNetworkCallback != null) {
- disAllowProfileDefaultNetworkCallback.expect(
- CallbackEntry.LOST, mCellNetworkAgent);
+ disAllowProfileDefaultNetworkCallback.expect(LOST, mCellAgent);
}
profileDefaultNetworkCallback.assertNoCallback();
- inOrder.verify(mMockNetd).networkDestroy(mCellNetworkAgent.getNetwork().netId);
+ inOrder.verify(mMockNetd).networkDestroy(mCellAgent.getNetwork().netId);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
if (disAllowProfileDefaultNetworkCallback != null) {
- disAllowProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(
- mCellNetworkAgent);
+ disAllowProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
}
profileDefaultNetworkCallback.assertNoCallback();
inOrder.verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
- mCellNetworkAgent.getNetwork().netId, INetd.PERMISSION_NONE));
+ mCellAgent.getNetwork().netId, INetd.PERMISSION_NONE));
// When the agent disconnects, test that the app on the work profile falls back to the
// default network.
workAgent.disconnect();
- profileDefaultNetworkCallback.expect(CallbackEntry.LOST, workAgent);
+ profileDefaultNetworkCallback.expect(LOST, workAgent);
if (allowFallback) {
- profileDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ profileDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
if (disAllowProfileDefaultNetworkCallback != null) {
assertNoCallbacks(disAllowProfileDefaultNetworkCallback);
}
@@ -14883,27 +15407,26 @@
assertNoCallbacks(mSystemDefaultNetworkCallback, mDefaultNetworkCallback);
if (allowFallback) {
inOrder.verify(mMockNetd).networkAddUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId,
+ mCellAgent.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreference),
PREFERENCE_ORDER_PROFILE));
}
inOrder.verify(mMockNetd).networkDestroy(workAgent.getNetwork().netId);
- mCellNetworkAgent.disconnect();
- mSystemDefaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- mDefaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ mSystemDefaultNetworkCallback.expect(LOST, mCellAgent);
+ mDefaultNetworkCallback.expect(LOST, mCellAgent);
if (disAllowProfileDefaultNetworkCallback != null) {
- disAllowProfileDefaultNetworkCallback.expect(
- CallbackEntry.LOST, mCellNetworkAgent);
+ disAllowProfileDefaultNetworkCallback.expect(LOST, mCellAgent);
}
if (allowFallback) {
- profileDefaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ profileDefaultNetworkCallback.expect(LOST, mCellAgent);
}
// Waiting for the handler to be idle before checking for networkDestroy is necessary
// here because ConnectivityService calls onLost before the network is fully torn down.
waitForIdle();
- inOrder.verify(mMockNetd).networkDestroy(mCellNetworkAgent.getNetwork().netId);
+ inOrder.verify(mMockNetd).networkDestroy(mCellAgent.getNetwork().netId);
// If the control comes here, callbacks seem to behave correctly in the presence of
// a default network when the enterprise network goes up and down. Now, make sure they
@@ -14923,14 +15446,13 @@
workAgent2.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreference), PREFERENCE_ORDER_PROFILE));
- workAgent2.setNetworkValid(true /* isStrictMode */);
+ workAgent2.setNetworkValid(true /* privateDnsProbeSent */);
workAgent2.mNetworkMonitor.forceReevaluation(Process.myUid());
- profileDefaultNetworkCallback.expectCapabilitiesThat(workAgent2,
- nc -> nc.hasCapability(NET_CAPABILITY_ENTERPRISE)
- && !nc.hasCapability(NET_CAPABILITY_NOT_RESTRICTED)
- && nc.hasEnterpriseId(
- profileNetworkPreference.getPreferenceEnterpriseId())
- && nc.getEnterpriseIds().length == 1);
+ profileDefaultNetworkCallback.expectCaps(workAgent2,
+ c -> c.hasCapability(NET_CAPABILITY_ENTERPRISE)
+ && !c.hasCapability(NET_CAPABILITY_NOT_RESTRICTED)
+ && c.hasEnterpriseId(profileNetworkPreference.getPreferenceEnterpriseId())
+ && c.getEnterpriseIds().length == 1);
if (disAllowProfileDefaultNetworkCallback != null) {
assertNoCallbacks(disAllowProfileDefaultNetworkCallback);
}
@@ -14940,7 +15462,7 @@
// When the agent disconnects, test that the app on the work profile fall back to the
// default network.
workAgent2.disconnect();
- profileDefaultNetworkCallback.expect(CallbackEntry.LOST, workAgent2);
+ profileDefaultNetworkCallback.expect(LOST, workAgent2);
if (disAllowProfileDefaultNetworkCallback != null) {
assertNoCallbacks(disAllowProfileDefaultNetworkCallback);
}
@@ -15286,23 +15808,23 @@
registerDefaultNetworkCallbackAsUid(appCb3, testWorkProfileAppUid3);
// Connect both a regular cell agent and an enterprise network first.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
final TestNetworkAgentWrapper workAgent1 = makeEnterpriseNetworkAgent(NET_ENTERPRISE_ID_1);
final TestNetworkAgentWrapper workAgent2 = makeEnterpriseNetworkAgent(NET_ENTERPRISE_ID_2);
workAgent1.connect(true);
workAgent2.connect(true);
- mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
- appCb1.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- appCb2.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- appCb3.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ appCb1.expectAvailableThenValidatedCallbacks(mCellAgent);
+ appCb2.expectAvailableThenValidatedCallbacks(mCellAgent);
+ appCb3.expectAvailableThenValidatedCallbacks(mCellAgent);
verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
- mCellNetworkAgent.getNetwork().netId, INetd.PERMISSION_NONE));
+ mCellAgent.getNetwork().netId, INetd.PERMISSION_NONE));
verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
workAgent1.getNetwork().netId, INetd.PERMISSION_SYSTEM));
verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
@@ -15369,8 +15891,8 @@
assertNoCallbacks(mSystemDefaultNetworkCallback, mDefaultNetworkCallback);
appCb3.expectAvailableCallbacksValidated(workAgent1);
- appCb2.expectAvailableCallbacksValidated(mCellNetworkAgent);
- appCb1.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ appCb2.expectAvailableCallbacksValidated(mCellAgent);
+ appCb1.expectAvailableCallbacksValidated(mCellAgent);
// Set the preferences for testHandle to default.
ProfileNetworkPreference.Builder profileNetworkPreferenceBuilder =
@@ -15387,9 +15909,9 @@
PREFERENCE_ORDER_PROFILE));
assertNoCallbacks(mSystemDefaultNetworkCallback, mDefaultNetworkCallback, appCb1, appCb2);
- appCb3.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ appCb3.expectAvailableCallbacksValidated(mCellAgent);
workAgent2.disconnect();
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
mCm.unregisterNetworkCallback(appCb1);
mCm.unregisterNetworkCallback(appCb2);
@@ -15434,8 +15956,8 @@
registerDefaultNetworkCallbackAsUid(appCb5, testWorkProfileAppUid5);
// Connect both a regular cell agent and an enterprise network first.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
final TestNetworkAgentWrapper workAgent1 = makeEnterpriseNetworkAgent(NET_ENTERPRISE_ID_1);
final TestNetworkAgentWrapper workAgent2 = makeEnterpriseNetworkAgent(NET_ENTERPRISE_ID_2);
@@ -15449,16 +15971,16 @@
workAgent4.connect(true);
workAgent5.connect(true);
- mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- appCb1.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- appCb2.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- appCb3.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- appCb4.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- appCb5.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ appCb1.expectAvailableThenValidatedCallbacks(mCellAgent);
+ appCb2.expectAvailableThenValidatedCallbacks(mCellAgent);
+ appCb3.expectAvailableThenValidatedCallbacks(mCellAgent);
+ appCb4.expectAvailableThenValidatedCallbacks(mCellAgent);
+ appCb5.expectAvailableThenValidatedCallbacks(mCellAgent);
verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
- mCellNetworkAgent.getNetwork().netId, INetd.PERMISSION_NONE));
+ mCellAgent.getNetwork().netId, INetd.PERMISSION_NONE));
verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
workAgent1.getNetwork().netId, INetd.PERMISSION_SYSTEM));
verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
@@ -15550,36 +16072,36 @@
workAgent4.disconnect();
workAgent5.disconnect();
- appCb1.expect(CallbackEntry.LOST, workAgent1);
- appCb2.expect(CallbackEntry.LOST, workAgent2);
- appCb3.expect(CallbackEntry.LOST, workAgent3);
- appCb4.expect(CallbackEntry.LOST, workAgent4);
- appCb5.expect(CallbackEntry.LOST, workAgent5);
+ appCb1.expect(LOST, workAgent1);
+ appCb2.expect(LOST, workAgent2);
+ appCb3.expect(LOST, workAgent3);
+ appCb4.expect(LOST, workAgent4);
+ appCb5.expect(LOST, workAgent5);
- appCb1.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ appCb1.expectAvailableCallbacksValidated(mCellAgent);
appCb2.assertNoCallback();
- appCb3.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ appCb3.expectAvailableCallbacksValidated(mCellAgent);
appCb4.assertNoCallback();
- appCb5.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ appCb5.expectAvailableCallbacksValidated(mCellAgent);
verify(mMockNetd).networkAddUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId,
+ mCellAgent.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreferenceBuilder1.build()),
PREFERENCE_ORDER_PROFILE));
verify(mMockNetd, never()).networkAddUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId,
+ mCellAgent.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreferenceBuilder2.build()),
PREFERENCE_ORDER_PROFILE));
verify(mMockNetd).networkAddUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId,
+ mCellAgent.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreferenceBuilder3.build()),
PREFERENCE_ORDER_PROFILE));
verify(mMockNetd, never()).networkAddUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId,
+ mCellAgent.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreferenceBuilder4.build()),
PREFERENCE_ORDER_PROFILE));
verify(mMockNetd).networkAddUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId,
+ mCellAgent.getNetwork().netId,
uidRangeFor(testHandle, profileNetworkPreferenceBuilder5.build()),
PREFERENCE_ORDER_PROFILE));
@@ -15597,9 +16119,9 @@
listener.expectOnComplete();
assertNoCallbacks(mSystemDefaultNetworkCallback, mDefaultNetworkCallback, appCb1, appCb3,
appCb5);
- appCb2.expectAvailableCallbacksValidated(mCellNetworkAgent);
- appCb4.expectAvailableCallbacksValidated(mCellNetworkAgent);
- mCellNetworkAgent.disconnect();
+ appCb2.expectAvailableCallbacksValidated(mCellAgent);
+ appCb4.expectAvailableCallbacksValidated(mCellAgent);
+ mCellAgent.disconnect();
mCm.unregisterNetworkCallback(appCb1);
mCm.unregisterNetworkCallback(appCb2);
@@ -15619,8 +16141,8 @@
final UserHandle testHandle = setupEnterpriseNetwork();
// Connect both a regular cell agent and an enterprise network first.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
final TestNetworkAgentWrapper workAgent = makeEnterpriseNetworkAgent();
workAgent.connect(true);
@@ -15630,27 +16152,27 @@
r -> r.run(), listener);
listener.expectOnComplete();
inOrder.verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
- mCellNetworkAgent.getNetwork().netId, INetd.PERMISSION_NONE));
+ mCellAgent.getNetwork().netId, INetd.PERMISSION_NONE));
inOrder.verify(mMockNetd).networkAddUidRangesParcel(new NativeUidRangeConfig(
workAgent.getNetwork().netId, uidRangeFor(testHandle), PREFERENCE_ORDER_PROFILE));
registerDefaultNetworkCallbacks();
- mSystemDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mSystemDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(workAgent);
mCm.setProfileNetworkPreference(testHandle, PROFILE_NETWORK_PREFERENCE_DEFAULT,
r -> r.run(), listener);
listener.expectOnComplete();
- mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
assertNoCallbacks(mSystemDefaultNetworkCallback, mDefaultNetworkCallback);
inOrder.verify(mMockNetd).networkRemoveUidRangesParcel(new NativeUidRangeConfig(
workAgent.getNetwork().netId, uidRangeFor(testHandle), PREFERENCE_ORDER_PROFILE));
workAgent.disconnect();
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
// Callbacks will be unregistered by tearDown()
}
@@ -15672,18 +16194,18 @@
registerDefaultNetworkCallbackAsUid(app4Cb, testWorkProfileAppUid4);
// Connect both a regular cell agent and an enterprise network first.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
final TestNetworkAgentWrapper workAgent = makeEnterpriseNetworkAgent();
workAgent.connect(true);
- mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- mProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- app4Cb.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mSystemDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ mProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ app4Cb.expectAvailableThenValidatedCallbacks(mCellAgent);
inOrder.verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
- mCellNetworkAgent.getNetwork().netId, INetd.PERMISSION_NONE));
+ mCellAgent.getNetwork().netId, INetd.PERMISSION_NONE));
inOrder.verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
workAgent.getNetwork().netId, INetd.PERMISSION_SYSTEM));
@@ -15714,12 +16236,12 @@
inOrder.verify(mMockNetd).networkRemoveUidRangesParcel(new NativeUidRangeConfig(
workAgent.getNetwork().netId, uidRangeFor(testHandle2), PREFERENCE_ORDER_PROFILE));
- mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
assertNoCallbacks(mSystemDefaultNetworkCallback, mDefaultNetworkCallback,
app4Cb);
workAgent.disconnect();
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
mCm.unregisterNetworkCallback(app4Cb);
// Other callbacks will be unregistered by tearDown()
@@ -15730,17 +16252,17 @@
final InOrder inOrder = inOrder(mMockNetd);
final UserHandle testHandle = setupEnterpriseNetwork();
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
final TestOnCompleteListener listener = new TestOnCompleteListener();
mCm.setProfileNetworkPreference(testHandle, PROFILE_NETWORK_PREFERENCE_ENTERPRISE,
r -> r.run(), listener);
listener.expectOnComplete();
inOrder.verify(mMockNetd).networkCreate(nativeNetworkConfigPhysical(
- mCellNetworkAgent.getNetwork().netId, INetd.PERMISSION_NONE));
+ mCellAgent.getNetwork().netId, INetd.PERMISSION_NONE));
inOrder.verify(mMockNetd).networkAddUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId, uidRangeFor(testHandle),
+ mCellAgent.getNetwork().netId, uidRangeFor(testHandle),
PREFERENCE_ORDER_PROFILE));
final Intent removedIntent = new Intent(ACTION_USER_REMOVED);
@@ -15748,10 +16270,256 @@
processBroadcast(removedIntent);
inOrder.verify(mMockNetd).networkRemoveUidRangesParcel(new NativeUidRangeConfig(
- mCellNetworkAgent.getNetwork().netId, uidRangeFor(testHandle),
+ mCellAgent.getNetwork().netId, uidRangeFor(testHandle),
PREFERENCE_ORDER_PROFILE));
}
+ @Test
+ public void testProfileNetworkPreferenceBlocking_addUser() throws Exception {
+ final InOrder inOrder = inOrder(mMockNetd);
+ doReturn(asList(PRIMARY_USER_HANDLE)).when(mUserManager).getUserHandles(anyBoolean());
+
+ // Only one network
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+
+ // Verify uid ranges 0~99999 are allowed
+ final ArraySet<UidRange> allowedRanges = new ArraySet<>();
+ allowedRanges.add(PRIMARY_UIDRANGE);
+ final NativeUidRangeConfig config1User = new NativeUidRangeConfig(
+ mCellAgent.getNetwork().netId,
+ toUidRangeStableParcels(allowedRanges),
+ 0 /* subPriority */);
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(new NativeUidRangeConfig[]{config1User});
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ doReturn(asList(PRIMARY_USER_HANDLE, SECONDARY_USER_HANDLE))
+ .when(mUserManager).getUserHandles(anyBoolean());
+ final Intent addedIntent = new Intent(ACTION_USER_ADDED);
+ addedIntent.putExtra(Intent.EXTRA_USER, UserHandle.of(SECONDARY_USER));
+ processBroadcast(addedIntent);
+
+ // Make sure the allow list has been updated.
+ allowedRanges.add(UidRange.createForUser(SECONDARY_USER_HANDLE));
+ final NativeUidRangeConfig config2Users = new NativeUidRangeConfig(
+ mCellAgent.getNetwork().netId,
+ toUidRangeStableParcels(allowedRanges),
+ 0 /* subPriority */);
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(new NativeUidRangeConfig[]{config2Users});
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+ }
+
+ @Test
+ public void testProfileNetworkPreferenceBlocking_changePreference() throws Exception {
+ final InOrder inOrder = inOrder(mMockNetd);
+ final UserHandle testHandle = setupEnterpriseNetwork();
+ doReturn(asList(PRIMARY_USER_HANDLE, testHandle))
+ .when(mUserManager).getUserHandles(anyBoolean());
+
+ // Start with 1 default network and 1 enterprise network, both networks should
+ // not be restricted since the blocking preference is not set yet.
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+
+ // Verify uid ranges 0~99999, 200000~299999 are all allowed for cellular.
+ final UidRange profileUidRange =
+ UidRange.createForUser(UserHandle.of(TEST_WORK_PROFILE_USER_ID));
+ ArraySet<UidRange> allowedAllUidRanges = new ArraySet<>();
+ allowedAllUidRanges.add(PRIMARY_UIDRANGE);
+ allowedAllUidRanges.add(profileUidRange);
+ final UidRangeParcel[] allowAllUidRangesParcel = toUidRangeStableParcels(
+ allowedAllUidRanges);
+ final NativeUidRangeConfig cellAllAllowedConfig = new NativeUidRangeConfig(
+ mCellAgent.getNetwork().netId,
+ allowAllUidRangesParcel,
+ 0 /* subPriority */);
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(
+ new NativeUidRangeConfig[]{cellAllAllowedConfig});
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ // Verify the same uid ranges are also applied for enterprise network.
+ final TestNetworkAgentWrapper enterpriseAgent = makeEnterpriseNetworkAgent(
+ NET_ENTERPRISE_ID_1);
+ enterpriseAgent.connect(true);
+ final NativeUidRangeConfig enterpriseAllAllowedConfig = new NativeUidRangeConfig(
+ enterpriseAgent.getNetwork().netId,
+ allowAllUidRangesParcel,
+ 0 /* subPriority */);
+ // Network agents are stored in an ArraySet which does not guarantee the order and
+ // making the order of the list undeterministic. Thus, verify this in order insensitive way.
+ final ArgumentCaptor<NativeUidRangeConfig[]> configsCaptor = ArgumentCaptor.forClass(
+ NativeUidRangeConfig[].class);
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(configsCaptor.capture());
+ assertContainsAll(List.of(configsCaptor.getValue()),
+ List.of(cellAllAllowedConfig, enterpriseAllAllowedConfig));
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ // Setup profile preference which only applies to test app uid on the managed profile.
+ ProfileNetworkPreference.Builder prefBuilder = new ProfileNetworkPreference.Builder();
+ prefBuilder.setPreference(PROFILE_NETWORK_PREFERENCE_ENTERPRISE_BLOCKING)
+ .setIncludedUids(new int[]{testHandle.getUid(TEST_WORK_PROFILE_APP_UID)})
+ .setPreferenceEnterpriseId(NET_ENTERPRISE_ID_1);
+ final TestOnCompleteListener listener = new TestOnCompleteListener();
+ mCm.setProfileNetworkPreferences(testHandle,
+ List.of(prefBuilder.build()),
+ r -> r.run(), listener);
+ listener.expectOnComplete();
+
+ // Verify Netd is called for the preferences changed.
+ // Cell: 0~99999, 200000~TEST_APP_UID-1, TEST_APP_UID+1~299999
+ // Enterprise: 0~99999, 200000~299999
+ final ArraySet<UidRange> excludeAppRanges = new ArraySet<>();
+ excludeAppRanges.add(PRIMARY_UIDRANGE);
+ excludeAppRanges.addAll(UidRangeUtils.removeRangeSetFromUidRange(
+ profileUidRange,
+ new ArraySet(new UidRange[]{
+ (new UidRange(TEST_WORK_PROFILE_APP_UID, TEST_WORK_PROFILE_APP_UID))})
+ ));
+ final UidRangeParcel[] excludeAppRangesParcel = toUidRangeStableParcels(excludeAppRanges);
+ final NativeUidRangeConfig cellExcludeAppConfig = new NativeUidRangeConfig(
+ mCellAgent.getNetwork().netId,
+ excludeAppRangesParcel,
+ 0 /* subPriority */);
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(configsCaptor.capture());
+ assertContainsAll(List.of(configsCaptor.getValue()),
+ List.of(cellExcludeAppConfig, enterpriseAllAllowedConfig));
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ // Verify unset by giving all allowed set for all users when the preference got removed.
+ mCm.setProfileNetworkPreference(testHandle, PROFILE_NETWORK_PREFERENCE_ENTERPRISE,
+ r -> r.run(), listener);
+ listener.expectOnComplete();
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(configsCaptor.capture());
+ assertContainsAll(List.of(configsCaptor.getValue()),
+ List.of(cellAllAllowedConfig, enterpriseAllAllowedConfig));
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ // Verify issuing with cellular set only when a network with enterprise capability
+ // disconnects.
+ enterpriseAgent.disconnect();
+ waitForIdle();
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(
+ new NativeUidRangeConfig[]{cellAllAllowedConfig});
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+ }
+
+ @Test
+ public void testProfileNetworkPreferenceBlocking_networkChanges() throws Exception {
+ final InOrder inOrder = inOrder(mMockNetd);
+ final UserHandle testHandle = setupEnterpriseNetwork();
+ doReturn(asList(PRIMARY_USER_HANDLE, testHandle))
+ .when(mUserManager).getUserHandles(anyBoolean());
+
+ // Setup profile preference which only applies to test app uid on the managed profile.
+ ProfileNetworkPreference.Builder prefBuilder = new ProfileNetworkPreference.Builder();
+ prefBuilder.setPreference(PROFILE_NETWORK_PREFERENCE_ENTERPRISE_BLOCKING)
+ .setIncludedUids(new int[]{testHandle.getUid(TEST_WORK_PROFILE_APP_UID)})
+ .setPreferenceEnterpriseId(NET_ENTERPRISE_ID_1);
+ final TestOnCompleteListener listener = new TestOnCompleteListener();
+ mCm.setProfileNetworkPreferences(testHandle,
+ List.of(prefBuilder.build()),
+ r -> r.run(), listener);
+ listener.expectOnComplete();
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(new NativeUidRangeConfig[]{});
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ // Start with 1 default network, which should be restricted since the blocking
+ // preference is already set.
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+
+ // Verify cellular network applies to the allow list.
+ // Cell: 0~99999, 200000~TEST_APP_UID-1, TEST_APP_UID+1~299999
+ // Enterprise: 0~99999, 200000~299999
+ final ArraySet<UidRange> excludeAppRanges = new ArraySet<>();
+ final UidRange profileUidRange =
+ UidRange.createForUser(UserHandle.of(TEST_WORK_PROFILE_USER_ID));
+ excludeAppRanges.add(PRIMARY_UIDRANGE);
+ excludeAppRanges.addAll(UidRangeUtils.removeRangeSetFromUidRange(
+ profileUidRange,
+ new ArraySet(new UidRange[]{
+ (new UidRange(TEST_WORK_PROFILE_APP_UID, TEST_WORK_PROFILE_APP_UID))})
+ ));
+ final UidRangeParcel[] excludeAppRangesParcel = toUidRangeStableParcels(excludeAppRanges);
+ final NativeUidRangeConfig cellExcludeAppConfig = new NativeUidRangeConfig(
+ mCellAgent.getNetwork().netId,
+ excludeAppRangesParcel,
+ 0 /* subPriority */);
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(
+ new NativeUidRangeConfig[]{cellExcludeAppConfig});
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ // Verify enterprise network is not blocked for test app.
+ final TestNetworkAgentWrapper enterpriseAgent = makeEnterpriseNetworkAgent(
+ NET_ENTERPRISE_ID_1);
+ enterpriseAgent.connect(true);
+ ArraySet<UidRange> allowedAllUidRanges = new ArraySet<>();
+ allowedAllUidRanges.add(PRIMARY_UIDRANGE);
+ allowedAllUidRanges.add(profileUidRange);
+ final UidRangeParcel[] allowAllUidRangesParcel = toUidRangeStableParcels(
+ allowedAllUidRanges);
+ final NativeUidRangeConfig enterpriseAllAllowedConfig = new NativeUidRangeConfig(
+ enterpriseAgent.getNetwork().netId,
+ allowAllUidRangesParcel,
+ 0 /* subPriority */);
+ // Network agents are stored in an ArraySet which does not guarantee the order and
+ // making the order of the list undeterministic. Thus, verify this in order insensitive way.
+ final ArgumentCaptor<NativeUidRangeConfig[]> configsCaptor = ArgumentCaptor.forClass(
+ NativeUidRangeConfig[].class);
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(configsCaptor.capture());
+ assertContainsAll(List.of(configsCaptor.getValue()),
+ List.of(enterpriseAllAllowedConfig, cellExcludeAppConfig));
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ // Verify issuing with cellular set only when enterprise network disconnects.
+ enterpriseAgent.disconnect();
+ waitForIdle();
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(
+ new NativeUidRangeConfig[]{cellExcludeAppConfig});
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+
+ mCellAgent.disconnect();
+ waitForIdle();
+ if (mDeps.isAtLeastU()) {
+ inOrder.verify(mMockNetd).setNetworkAllowlist(new NativeUidRangeConfig[]{});
+ } else {
+ inOrder.verify(mMockNetd, never()).setNetworkAllowlist(any());
+ }
+ }
+
/**
* Make sure wrong preferences for per-profile default networking are rejected.
*/
@@ -15762,7 +16530,7 @@
ProfileNetworkPreference.Builder profileNetworkPreferenceBuilder =
new ProfileNetworkPreference.Builder();
profileNetworkPreferenceBuilder.setPreference(
- PROFILE_NETWORK_PREFERENCE_ENTERPRISE_NO_FALLBACK + 1);
+ PROFILE_NETWORK_PREFERENCE_ENTERPRISE_BLOCKING + 1);
profileNetworkPreferenceBuilder.setPreferenceEnterpriseId(NET_ENTERPRISE_ID_1);
assertThrows("Should not be able to set an illegal preference",
IllegalArgumentException.class,
@@ -15801,7 +16569,7 @@
profileNetworkPreferenceBuilder.setPreference(PROFILE_NETWORK_PREFERENCE_ENTERPRISE);
profileNetworkPreferenceBuilder.setPreferenceEnterpriseId(NET_ENTERPRISE_ID_1);
final TestOnCompleteListener listener = new TestOnCompleteListener();
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
mCm.setProfileNetworkPreferences(testHandle,
List.of(profileNetworkPreferenceBuilder.build()),
r -> r.run(), listener);
@@ -15909,7 +16677,7 @@
agent.getNetwork().getNetId(),
intToUidRangeStableParcels(uids),
preferenceOrder);
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
inOrder.verify(mMockNetd, times(1)).networkAddUidRangesParcel(uids200Parcel);
}
@@ -15917,8 +16685,8 @@
uids.add(400);
nc.setAllowedUids(uids);
agent.setNetworkCapabilities(nc, true /* sendToConnectivityService */);
- if (SdkLevel.isAtLeastT()) {
- cb.expectCapabilitiesThat(agent, caps -> caps.getAllowedUids().equals(uids));
+ if (mDeps.isAtLeastT()) {
+ cb.expectCaps(agent, c -> c.getAllowedUids().equals(uids));
} else {
cb.assertNoCallback();
}
@@ -15928,14 +16696,14 @@
agent.getNetwork().getNetId(),
intToUidRangeStableParcels(uids),
preferenceOrder);
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
inOrder.verify(mMockNetd, times(1)).networkAddUidRangesParcel(uids300400Parcel);
}
nc.setAllowedUids(uids);
agent.setNetworkCapabilities(nc, true /* sendToConnectivityService */);
- if (SdkLevel.isAtLeastT()) {
- cb.expectCapabilitiesThat(agent, caps -> caps.getAllowedUids().equals(uids));
+ if (mDeps.isAtLeastT()) {
+ cb.expectCaps(agent, c -> c.getAllowedUids().equals(uids));
inOrder.verify(mMockNetd, times(1)).networkRemoveUidRangesParcel(uids200Parcel);
} else {
cb.assertNoCallback();
@@ -15945,8 +16713,8 @@
uids.add(600);
nc.setAllowedUids(uids);
agent.setNetworkCapabilities(nc, true /* sendToConnectivityService */);
- if (SdkLevel.isAtLeastT()) {
- cb.expectCapabilitiesThat(agent, caps -> caps.getAllowedUids().equals(uids));
+ if (mDeps.isAtLeastT()) {
+ cb.expectCaps(agent, c -> c.getAllowedUids().equals(uids));
} else {
cb.assertNoCallback();
}
@@ -15954,7 +16722,7 @@
agent.getNetwork().getNetId(),
intToUidRangeStableParcels(uids),
preferenceOrder);
- if (SdkLevel.isAtLeastT()) {
+ if (mDeps.isAtLeastT()) {
inOrder.verify(mMockNetd, times(1)).networkAddUidRangesParcel(uids600Parcel);
inOrder.verify(mMockNetd, times(1)).networkRemoveUidRangesParcel(uids300400Parcel);
}
@@ -15962,8 +16730,8 @@
uids.clear();
nc.setAllowedUids(uids);
agent.setNetworkCapabilities(nc, true /* sendToConnectivityService */);
- if (SdkLevel.isAtLeastT()) {
- cb.expectCapabilitiesThat(agent, caps -> caps.getAllowedUids().isEmpty());
+ if (mDeps.isAtLeastT()) {
+ cb.expectCaps(agent, c -> c.getAllowedUids().isEmpty());
inOrder.verify(mMockNetd, times(1)).networkRemoveUidRangesParcel(uids600Parcel);
} else {
cb.assertNoCallback();
@@ -15997,7 +16765,7 @@
.addCapability(NET_CAPABILITY_NOT_VCN_MANAGED)
.removeCapability(NET_CAPABILITY_NOT_RESTRICTED);
- mEthernetNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET,
+ mEthernetAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET,
new LinkProperties(), ncb.build());
final ArraySet<Integer> serviceUidSet = new ArraySet<>();
@@ -16009,22 +16777,21 @@
.addTransportType(TRANSPORT_ETHERNET)
.removeCapability(NET_CAPABILITY_NOT_RESTRICTED)
.build(), cb);
- mEthernetNetworkAgent.connect(true);
- cb.expectAvailableThenValidatedCallbacks(mEthernetNetworkAgent);
+ mEthernetAgent.connect(true);
+ cb.expectAvailableThenValidatedCallbacks(mEthernetAgent);
// Cell gets to set the service UID as access UID
ncb.setAllowedUids(serviceUidSet);
- mEthernetNetworkAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
- if (SdkLevel.isAtLeastT() && hasAutomotiveFeature) {
- cb.expectCapabilitiesThat(mEthernetNetworkAgent,
- caps -> caps.getAllowedUids().equals(serviceUidSet));
+ mEthernetAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
+ if (mDeps.isAtLeastT() && hasAutomotiveFeature) {
+ cb.expectCaps(mEthernetAgent, c -> c.getAllowedUids().equals(serviceUidSet));
} else {
// S and no automotive feature must ignore access UIDs.
cb.assertNoCallback(TEST_CALLBACK_TIMEOUT_MS);
}
- mEthernetNetworkAgent.disconnect();
- cb.expect(CallbackEntry.LOST, mEthernetNetworkAgent);
+ mEthernetAgent.disconnect();
+ cb.expect(LOST, mEthernetAgent);
mCm.unregisterNetworkCallback(cb);
}
@@ -16047,7 +16814,7 @@
.removeCapability(NET_CAPABILITY_NOT_RESTRICTED)
.setNetworkSpecifier(new TelephonyNetworkSpecifier(1 /* subid */));
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR,
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR,
new LinkProperties(), ncb.build());
final ArraySet<Integer> serviceUidSet = new ArraySet<>();
@@ -16065,13 +16832,12 @@
.addTransportType(TRANSPORT_CELLULAR)
.removeCapability(NET_CAPABILITY_NOT_RESTRICTED)
.build(), cb);
- mCellNetworkAgent.connect(true);
- cb.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent.connect(true);
+ cb.expectAvailableThenValidatedCallbacks(mCellAgent);
ncb.setAllowedUids(serviceUidSet);
- mCellNetworkAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
- if (SdkLevel.isAtLeastT()) {
- cb.expectCapabilitiesThat(mCellNetworkAgent,
- caps -> caps.getAllowedUids().equals(serviceUidSet));
+ mCellAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
+ if (mDeps.isAtLeastT()) {
+ cb.expectCaps(mCellAgent, c -> c.getAllowedUids().equals(serviceUidSet));
} else {
// S must ignore access UIDs.
cb.assertNoCallback(TEST_CALLBACK_TIMEOUT_MS);
@@ -16079,10 +16845,9 @@
// ...but not to some other UID. Rejection sets UIDs to the empty set
ncb.setAllowedUids(nonServiceUidSet);
- mCellNetworkAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
- if (SdkLevel.isAtLeastT()) {
- cb.expectCapabilitiesThat(mCellNetworkAgent,
- caps -> caps.getAllowedUids().isEmpty());
+ mCellAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
+ if (mDeps.isAtLeastT()) {
+ cb.expectCaps(mCellAgent, c -> c.getAllowedUids().isEmpty());
} else {
// S must ignore access UIDs.
cb.assertNoCallback(TEST_CALLBACK_TIMEOUT_MS);
@@ -16090,11 +16855,11 @@
// ...and also not to multiple UIDs even including the service UID
ncb.setAllowedUids(serviceUidSetPlus);
- mCellNetworkAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
+ mCellAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
cb.assertNoCallback(TEST_CALLBACK_TIMEOUT_MS);
- mCellNetworkAgent.disconnect();
- cb.expect(CallbackEntry.LOST, mCellNetworkAgent);
+ mCellAgent.disconnect();
+ cb.expect(LOST, mCellAgent);
mCm.unregisterNetworkCallback(cb);
// Must be unset before touching the transports, because remove and add transport types
@@ -16108,12 +16873,11 @@
.addTransportType(TRANSPORT_WIFI)
.removeCapability(NET_CAPABILITY_NOT_RESTRICTED)
.build(), cb);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI,
- new LinkProperties(), ncb.build());
- mWiFiNetworkAgent.connect(true);
- cb.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, new LinkProperties(), ncb.build());
+ mWiFiAgent.connect(true);
+ cb.expectAvailableThenValidatedCallbacks(mWiFiAgent);
ncb.setAllowedUids(serviceUidSet);
- mWiFiNetworkAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
+ mWiFiAgent.setNetworkCapabilities(ncb.build(), true /* sendToCS */);
cb.assertNoCallback(TEST_CALLBACK_TIMEOUT_MS);
mCm.unregisterNetworkCallback(cb);
}
@@ -16184,7 +16948,7 @@
final NetworkCallback[] callbacks = new NetworkCallback[remainingCount];
doAsUid(otherAppUid, () -> {
for (int i = 0; i < remainingCount; ++i) {
- callbacks[i] = new TestableNetworkCallback();
+ callbacks[i] = new TestNetworkCallback();
mCm.registerDefaultNetworkCallback(callbacks[i]);
}
});
@@ -16300,12 +17064,12 @@
public void testMobileDataPreferredUidsChanged() throws Exception {
final InOrder inorder = inOrder(mMockNetd);
registerDefaultNetworkCallbacks();
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
- final int cellNetId = mCellNetworkAgent.getNetwork().netId;
+ final int cellNetId = mCellAgent.getNetwork().netId;
inorder.verify(mMockNetd, times(1)).networkCreate(nativeNetworkConfigPhysical(
cellNetId, INetd.PERMISSION_NONE));
@@ -16358,13 +17122,13 @@
cellNetworkCallback.assertNoCallback();
registerDefaultNetworkCallbacks();
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
- mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
+ mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
- final int wifiNetId = mWiFiNetworkAgent.getNetwork().netId;
+ final int wifiNetId = mWiFiAgent.getNetwork().netId;
inorder.verify(mMockNetd, times(1)).networkCreate(nativeNetworkConfigPhysical(
wifiNetId, INetd.PERMISSION_NONE));
@@ -16385,14 +17149,14 @@
// Cellular network connected. mTestPackageDefaultNetworkCallback should receive
// callback with cellular network and net id and uid ranges should be updated to netd.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
mDefaultNetworkCallback.assertNoCallback();
- mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
- final int cellNetId = mCellNetworkAgent.getNetwork().netId;
+ final int cellNetId = mCellAgent.getNetwork().netId;
final NativeUidRangeConfig cellConfig = new NativeUidRangeConfig(cellNetId, uidRanges,
PREFERENCE_ORDER_MOBILE_DATA_PREFERERRED);
inorder.verify(mMockNetd, times(1)).networkCreate(nativeNetworkConfigPhysical(
@@ -16402,26 +17166,26 @@
// Cellular network disconnected. mTestPackageDefaultNetworkCallback should receive
// callback with wifi network from fallback request.
- mCellNetworkAgent.disconnect();
+ mCellAgent.disconnect();
mDefaultNetworkCallback.assertNoCallback();
- cellNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- mTestPackageDefaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- mTestPackageDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ cellNetworkCallback.expect(LOST, mCellAgent);
+ mTestPackageDefaultNetworkCallback.expect(LOST, mCellAgent);
+ mTestPackageDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
inorder.verify(mMockNetd, times(1)).networkAddUidRangesParcel(wifiConfig);
inorder.verify(mMockNetd, never()).networkRemoveUidRangesParcel(any());
inorder.verify(mMockNetd).networkDestroy(cellNetId);
// Cellular network comes back. mTestPackageDefaultNetworkCallback should receive
// callback with cellular network.
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
mDefaultNetworkCallback.assertNoCallback();
- mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
- final int cellNetId2 = mCellNetworkAgent.getNetwork().netId;
+ final int cellNetId2 = mCellAgent.getNetwork().netId;
final NativeUidRangeConfig cellConfig2 = new NativeUidRangeConfig(cellNetId2, uidRanges,
PREFERENCE_ORDER_MOBILE_DATA_PREFERERRED);
inorder.verify(mMockNetd, times(1)).networkCreate(nativeNetworkConfigPhysical(
@@ -16431,11 +17195,11 @@
// Wifi network disconnected. mTestPackageDefaultNetworkCallback should not receive
// any callback.
- mWiFiNetworkAgent.disconnect();
- mDefaultNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mWiFiAgent.disconnect();
+ mDefaultNetworkCallback.expect(LOST, mWiFiAgent);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
mTestPackageDefaultNetworkCallback.assertNoCallback();
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
waitForIdle();
inorder.verify(mMockNetd, never()).networkAddUidRangesParcel(any());
inorder.verify(mMockNetd, never()).networkRemoveUidRangesParcel(any());
@@ -16467,15 +17231,15 @@
cellFactory.expectRequestAdds(2);
cellFactory.assertRequestCountEquals(2);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
// The cellFactory however is outscored, and should lose default internet request.
// But it should still see mobile data preferred request.
cellFactory.expectRequestRemove();
cellFactory.assertRequestCountEquals(1);
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
// The network satisfying the default internet request has disconnected, so the
// cellFactory sees the default internet requests again.
cellFactory.expectRequestAdd();
@@ -16483,6 +17247,7 @@
} finally {
cellFactory.terminate();
handlerThread.quitSafely();
+ handlerThread.join();
}
}
@@ -16517,7 +17282,7 @@
final UserHandle testHandle = setupEnterpriseNetwork();
setOemNetworkPreferenceAgentConnected(TRANSPORT_CELLULAR, true);
- final int cellNetId = mCellNetworkAgent.getNetwork().netId;
+ final int cellNetId = mCellAgent.getNetwork().netId;
inorder.verify(mMockNetd, times(1)).networkCreate(nativeNetworkConfigPhysical(
cellNetId, INetd.PERMISSION_NONE));
@@ -16590,28 +17355,28 @@
// Register callbacks and have wifi network as default network.
registerDefaultNetworkCallbacks();
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.connect(true);
- mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
- mProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
- mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(),
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(true);
+ mDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
+ mProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
+ mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mWiFiAgent);
+ assertEquals(mWiFiAgent.getNetwork(),
mCm.getActiveNetworkForUid(TEST_WORK_PROFILE_APP_UID));
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
// Set MOBILE_DATA_PREFERRED_UIDS setting with TEST_WORK_PROFILE_APP_UID and
// TEST_PACKAGE_UID. Both mProfileDefaultNetworkCallback and
// mTestPackageDefaultNetworkCallback should receive callback with cell network.
setAndUpdateMobileDataPreferredUids(Set.of(TEST_WORK_PROFILE_APP_UID, TEST_PACKAGE_UID));
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
- cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
+ cellNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
mDefaultNetworkCallback.assertNoCallback();
- mProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(),
+ mProfileDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ mTestPackageDefaultNetworkCallback.expectAvailableThenValidatedCallbacks(mCellAgent);
+ assertEquals(mCellAgent.getNetwork(),
mCm.getActiveNetworkForUid(TEST_WORK_PROFILE_APP_UID));
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
// Set user profile network preference with test profile. mProfileDefaultNetworkCallback
// should receive callback with higher priority network preference (enterprise network).
@@ -16626,7 +17391,7 @@
assertNoCallbacks(mDefaultNetworkCallback, mTestPackageDefaultNetworkCallback);
mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(workAgent);
assertEquals(workAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_WORK_PROFILE_APP_UID));
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
// Set oem network preference with TEST_PACKAGE_UID. mTestPackageDefaultNetworkCallback
// should receive callback with higher priority network preference (current default network)
@@ -16637,8 +17402,8 @@
final UidRangeParcel[] uidRanges1 = toUidRangeStableParcels(uidRangesForUids(uids1));
setupSetOemNetworkPreferenceForPreferenceTest(networkPref, uidRanges1, TEST_PACKAGE_NAME);
assertNoCallbacks(mDefaultNetworkCallback, mProfileDefaultNetworkCallback);
- mTestPackageDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ mTestPackageDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiAgent);
+ assertEquals(mWiFiAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
assertEquals(workAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_WORK_PROFILE_APP_UID));
// Set oem network preference with TEST_WORK_PROFILE_APP_UID. Both
@@ -16650,11 +17415,11 @@
setupSetOemNetworkPreferenceForPreferenceTest(
networkPref, uidRanges2, "com.android.test", testHandle);
mDefaultNetworkCallback.assertNoCallback();
- mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- mTestPackageDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
- assertEquals(mWiFiNetworkAgent.getNetwork(),
+ mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiAgent);
+ mTestPackageDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
+ assertEquals(mWiFiAgent.getNetwork(),
mCm.getActiveNetworkForUid(TEST_WORK_PROFILE_APP_UID));
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
// Remove oem network preference, mProfileDefaultNetworkCallback should receive callback
// with current highest priority network preference (enterprise network) and the others
@@ -16666,23 +17431,23 @@
assertNoCallbacks(mDefaultNetworkCallback, mTestPackageDefaultNetworkCallback);
mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(workAgent);
assertEquals(workAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_WORK_PROFILE_APP_UID));
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
// Remove user profile network preference.
mCm.setProfileNetworkPreference(testHandle, PROFILE_NETWORK_PREFERENCE_DEFAULT,
r -> r.run(), listener);
listener.expectOnComplete();
assertNoCallbacks(mDefaultNetworkCallback, mTestPackageDefaultNetworkCallback);
- mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
- assertEquals(mCellNetworkAgent.getNetwork(),
+ mProfileDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
+ assertEquals(mCellAgent.getNetwork(),
mCm.getActiveNetworkForUid(TEST_WORK_PROFILE_APP_UID));
- assertEquals(mCellNetworkAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
+ assertEquals(mCellAgent.getNetwork(), mCm.getActiveNetworkForUid(TEST_PACKAGE_UID));
// Disconnect wifi
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
assertNoCallbacks(mProfileDefaultNetworkCallback, mTestPackageDefaultNetworkCallback);
- mDefaultNetworkCallback.expect(CallbackEntry.LOST, mWiFiNetworkAgent);
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mDefaultNetworkCallback.expect(LOST, mWiFiAgent);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
}
@Test
@@ -16696,13 +17461,13 @@
public void testUpdateRateLimit_EnableDisable() throws Exception {
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.connect(true);
final LinkProperties cellLp = new LinkProperties();
cellLp.setInterfaceName(MOBILE_IFNAME);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mCellNetworkAgent.connect(false);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.connect(false);
waitForIdle();
@@ -16735,8 +17500,8 @@
public void testUpdateRateLimit_WhenNewNetworkIsAdded() throws Exception {
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.connect(true);
waitForIdle();
@@ -16751,8 +17516,8 @@
final LinkProperties cellLp = new LinkProperties();
cellLp.setInterfaceName(MOBILE_IFNAME);
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
- mCellNetworkAgent.connect(false);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.connect(false);
assertNotNull(readHead.poll(TIMEOUT_MS, it -> it.first == cellLp.getInterfaceName()
&& it.second == rateLimitInBytesPerSec));
}
@@ -16762,8 +17527,8 @@
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
- mWiFiNetworkAgent.connectWithoutInternet();
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.connectWithoutInternet();
waitForIdle();
@@ -16787,8 +17552,8 @@
// - ensure network interface is not rate limited
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.connect(true);
waitForIdle();
final ArrayTrackRecord<Pair<String, Long>>.ReadHead readHeadWifi =
@@ -16800,14 +17565,14 @@
it -> it.first == wifiLp.getInterfaceName()
&& it.second == rateLimitInBytesPerSec));
- mWiFiNetworkAgent.disconnect();
+ mWiFiAgent.disconnect();
assertNotNull(readHeadWifi.poll(TIMEOUT_MS,
it -> it.first == wifiLp.getInterfaceName() && it.second == -1));
setIngressRateLimit(-1);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.connect(true);
assertNull(readHeadWifi.poll(TIMEOUT_MS, it -> it.first == wifiLp.getInterfaceName()));
}
@@ -16815,8 +17580,8 @@
public void testUpdateRateLimit_UpdateExistingRateLimit() throws Exception {
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.connect(true);
waitForIdle();
final ArrayTrackRecord<Pair<String, Long>>.ReadHead readHeadWifi =
@@ -16845,8 +17610,8 @@
public void testUpdateRateLimit_DoesNothingBeforeT() throws Exception {
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.connect(true);
waitForIdle();
final ArrayTrackRecord<Pair<String, Long>>.ReadHead readHead =
@@ -16885,8 +17650,8 @@
final String bssid1 = "AA:AA:AA:AA:AA:AA";
final String bssid2 = "BB:BB:BB:BB:BB:BB";
- mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
- mCellNetworkAgent.connect(true);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellAgent.connect(true);
NetworkCapabilities wifiNc1 = new NetworkCapabilities()
.addCapability(NET_CAPABILITY_INTERNET)
.addCapability(NET_CAPABILITY_NOT_VPN)
@@ -16899,105 +17664,100 @@
.setTransportInfo(new WifiInfo.Builder().setBssid(bssid2).build());
final LinkProperties wifiLp = new LinkProperties();
wifiLp.setInterfaceName(WIFI_IFNAME);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp, wifiNc1);
- mWiFiNetworkAgent.connect(true);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp, wifiNc1);
+ mWiFiAgent.connect(true);
// The default network will be switching to Wi-Fi Network.
final TestNetworkCallback wifiNetworkCallback = new TestNetworkCallback();
final NetworkRequest wifiRequest = new NetworkRequest.Builder()
.addTransportType(TRANSPORT_WIFI).build();
mCm.requestNetwork(wifiRequest, wifiNetworkCallback);
- wifiNetworkCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
+ wifiNetworkCallback.expectAvailableCallbacksValidated(mWiFiAgent);
registerDefaultNetworkCallbacks();
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiAgent);
// There is a bug in the current code where ignoring validation after roam will not
// correctly change the default network if the result if the validation is partial or
// captive portal. TODO : fix the bug and reinstate this code.
if (false) {
// Wi-Fi roaming from wifiNc1 to wifiNc2 but the network is now behind a captive portal.
- mWiFiNetworkAgent.setNetworkCapabilities(wifiNc2, true /* sendToConnectivityService */);
+ mWiFiAgent.setNetworkCapabilities(wifiNc2, true /* sendToConnectivityService */);
// The only thing changed in this CAPS is the BSSID, which can't be tested for in this
// test because it's redacted.
- wifiNetworkCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED,
- mWiFiNetworkAgent);
- mDefaultNetworkCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED,
- mWiFiNetworkAgent);
- mWiFiNetworkAgent.setNetworkPortal(TEST_REDIRECT_URL, false /* isStrictMode */);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), false);
+ wifiNetworkCallback.expectCaps(mWiFiAgent);
+ mDefaultNetworkCallback.expectCaps(mWiFiAgent);
+ mWiFiAgent.setNetworkPortal(TEST_REDIRECT_URL, false /* privateDnsProbeSent */);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), false);
// Wi-Fi is now detected to have a portal : cell should become the default network.
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
- wifiNetworkCallback.expectCapabilitiesWithout(NET_CAPABILITY_VALIDATED,
- mWiFiNetworkAgent);
- wifiNetworkCallback.expectCapabilitiesWith(NET_CAPABILITY_CAPTIVE_PORTAL,
- mWiFiNetworkAgent);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
+ wifiNetworkCallback.expectCaps(mWiFiAgent,
+ c -> !c.hasCapability(NET_CAPABILITY_VALIDATED));
+ wifiNetworkCallback.expectCaps(mWiFiAgent,
+ c -> c.hasCapability(NET_CAPABILITY_CAPTIVE_PORTAL));
// Wi-Fi becomes valid again. The default network goes back to Wi-Fi.
- mWiFiNetworkAgent.setNetworkValid(false /* isStrictMode */);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- wifiNetworkCallback.expectCapabilitiesWithout(NET_CAPABILITY_CAPTIVE_PORTAL,
- mWiFiNetworkAgent);
+ mWiFiAgent.setNetworkValid(false /* privateDnsProbeSent */);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), true);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiAgent);
+ wifiNetworkCallback.expectCaps(mWiFiAgent,
+ c -> !c.hasCapability(NET_CAPABILITY_CAPTIVE_PORTAL));
// Wi-Fi roaming from wifiNc2 to wifiNc1, and the network now has partial connectivity.
- mWiFiNetworkAgent.setNetworkCapabilities(wifiNc1, true);
- wifiNetworkCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED,
- mWiFiNetworkAgent);
- mDefaultNetworkCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED,
- mWiFiNetworkAgent);
- mWiFiNetworkAgent.setNetworkPartial();
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), false);
+ mWiFiAgent.setNetworkCapabilities(wifiNc1, true);
+ wifiNetworkCallback.expectCaps(mWiFiAgent);
+ mDefaultNetworkCallback.expectCaps(mWiFiAgent);
+ mWiFiAgent.setNetworkPartial();
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), false);
// Wi-Fi now only offers partial connectivity, so in the absence of accepting partial
// connectivity explicitly for this network, it loses default status to cell.
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
- wifiNetworkCallback.expectCapabilitiesWith(NET_CAPABILITY_PARTIAL_CONNECTIVITY,
- mWiFiNetworkAgent);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
+ wifiNetworkCallback.expectCaps(mWiFiAgent,
+ c -> c.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY));
// Wi-Fi becomes valid again. The default network goes back to Wi-Fi.
- mWiFiNetworkAgent.setNetworkValid(false /* isStrictMode */);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
- wifiNetworkCallback.expectCapabilitiesWithout(NET_CAPABILITY_PARTIAL_CONNECTIVITY,
- mWiFiNetworkAgent);
+ mWiFiAgent.setNetworkValid(false /* privateDnsProbeSent */);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), true);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mWiFiAgent);
+ wifiNetworkCallback.expectCaps(mWiFiAgent,
+ c -> !c.hasCapability(NET_CAPABILITY_PARTIAL_CONNECTIVITY));
}
mCm.unregisterNetworkCallback(wifiNetworkCallback);
// Wi-Fi roams from wifiNc1 to wifiNc2, and now becomes really invalid. If validation
// failures after roam are not ignored, this will cause cell to become the default network.
// If they are ignored, this will not cause a switch until later.
- mWiFiNetworkAgent.setNetworkCapabilities(wifiNc2, true);
- mDefaultNetworkCallback.expect(CallbackEntry.NETWORK_CAPS_UPDATED,
- mWiFiNetworkAgent);
- mWiFiNetworkAgent.setNetworkInvalid(false /* isStrictMode */);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), false);
+ mWiFiAgent.setNetworkCapabilities(wifiNc2, true);
+ mDefaultNetworkCallback.expectCaps(mWiFiAgent);
+ mWiFiAgent.setNetworkInvalid(false /* invalidBecauseOfPrivateDns */);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), false);
if (enabled) {
// Network validation failed, but the result will be ignored.
- assertTrue(mCm.getNetworkCapabilities(mWiFiNetworkAgent.getNetwork()).hasCapability(
+ assertTrue(mCm.getNetworkCapabilities(mWiFiAgent.getNetwork()).hasCapability(
NET_CAPABILITY_VALIDATED));
- mWiFiNetworkAgent.setNetworkValid(false);
+ mWiFiAgent.setNetworkValid(false);
// Behavior of after config_validationFailureAfterRoamIgnoreTimeMillis
ConditionVariable waitForValidationBlock = new ConditionVariable();
doReturn(50).when(mResources)
.getInteger(R.integer.config_validationFailureAfterRoamIgnoreTimeMillis);
// Wi-Fi roaming from wifiNc2 to wifiNc1.
- mWiFiNetworkAgent.setNetworkCapabilities(wifiNc1, true);
- mWiFiNetworkAgent.setNetworkInvalid(false);
+ mWiFiAgent.setNetworkCapabilities(wifiNc1, true);
+ mWiFiAgent.setNetworkInvalid(false);
waitForValidationBlock.block(150);
- mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), false);
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mCm.reportNetworkConnectivity(mWiFiAgent.getNetwork(), false);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
} else {
- mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
+ mDefaultNetworkCallback.expectAvailableCallbacksValidated(mCellAgent);
}
// Wi-Fi is still connected and would become the default network if cell were to
// disconnect. This assertion ensures that the switch to cellular was not caused by
// Wi-Fi disconnecting (e.g., because the capability change to wifiNc2 caused it
// to stop satisfying the default request).
- mCellNetworkAgent.disconnect();
- mDefaultNetworkCallback.expect(CallbackEntry.LOST, mCellNetworkAgent);
- mDefaultNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ mCellAgent.disconnect();
+ mDefaultNetworkCallback.expect(LOST, mCellAgent);
+ mDefaultNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiAgent);
}
@@ -17008,14 +17768,14 @@
@Test
public void testIgnoreValidationAfterRoamEnabled() throws Exception {
- final boolean enabled = !SdkLevel.isAtLeastT();
+ final boolean enabled = !mDeps.isAtLeastT();
doTestIgnoreValidationAfterRoam(5_000, enabled);
}
@Test
public void testShouldIgnoreValidationFailureAfterRoam() {
// Always disabled on T+.
- assumeFalse(SdkLevel.isAtLeastT());
+ assumeFalse(mDeps.isAtLeastT());
NetworkAgentInfo nai = fakeWifiNai(new NetworkCapabilities());
@@ -17073,18 +17833,93 @@
});
}
+ private void verifyMtuSetOnWifiInterface(int mtu) throws Exception {
+ verify(mMockNetd, times(1)).interfaceSetMtu(WIFI_IFNAME, mtu);
+ }
+
+ private void verifyMtuNeverSetOnWifiInterface() throws Exception {
+ verify(mMockNetd, never()).interfaceSetMtu(eq(WIFI_IFNAME), anyInt());
+ }
+
+ private void verifyMtuSetOnWifiInterfaceOnlyUpToT(int mtu) throws Exception {
+ if (!mService.shouldCreateNetworksImmediately()) {
+ verify(mMockNetd, times(1)).interfaceSetMtu(WIFI_IFNAME, mtu);
+ } else {
+ verify(mMockNetd, never()).interfaceSetMtu(eq(WIFI_IFNAME), anyInt());
+ }
+ }
+
+ private void verifyMtuSetOnWifiInterfaceOnlyStartingFromU(int mtu) throws Exception {
+ if (mService.shouldCreateNetworksImmediately()) {
+ verify(mMockNetd, times(1)).interfaceSetMtu(WIFI_IFNAME, mtu);
+ } else {
+ verify(mMockNetd, never()).interfaceSetMtu(eq(WIFI_IFNAME), anyInt());
+ }
+ }
+
@Test
- public void testSendLinkPropertiesSetInterfaceMtu() throws Exception {
+ public void testSendLinkPropertiesSetInterfaceMtuBeforeConnect() throws Exception {
+ final int mtu = 1281;
+ LinkProperties lp = new LinkProperties();
+ lp.setInterfaceName(WIFI_IFNAME);
+ lp.setMtu(mtu);
+
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.sendLinkProperties(lp);
+ waitForIdle();
+ verifyMtuSetOnWifiInterface(mtu);
+ reset(mMockNetd);
+
+ mWiFiAgent.connect(false /* validated */);
+ // Before U, the MTU is always (re-)applied when the network connects.
+ verifyMtuSetOnWifiInterfaceOnlyUpToT(mtu);
+ }
+
+ @Test
+ public void testSendLinkPropertiesUpdateInterfaceMtuBeforeConnect() throws Exception {
final int mtu = 1327;
LinkProperties lp = new LinkProperties();
lp.setInterfaceName(WIFI_IFNAME);
lp.setMtu(mtu);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
- mWiFiNetworkAgent.sendLinkProperties(lp);
-
+ // Registering an agent with an MTU only sets the MTU on U+.
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
waitForIdle();
- verify(mMockNetd).interfaceSetMtu(eq(WIFI_IFNAME), eq(mtu));
+ verifyMtuSetOnWifiInterfaceOnlyStartingFromU(mtu);
+ reset(mMockNetd);
+
+ // Future updates with the same MTU don't set the MTU even on T when it's not set initially.
+ mWiFiAgent.sendLinkProperties(lp);
+ waitForIdle();
+ verifyMtuNeverSetOnWifiInterface();
+
+ // Updating with a different MTU does work.
+ lp.setMtu(mtu + 1);
+ mWiFiAgent.sendLinkProperties(lp);
+ waitForIdle();
+ verifyMtuSetOnWifiInterface(mtu + 1);
+ reset(mMockNetd);
+
+ mWiFiAgent.connect(false /* validated */);
+ // Before U, the MTU is always (re-)applied when the network connects.
+ verifyMtuSetOnWifiInterfaceOnlyUpToT(mtu + 1);
+ }
+
+ @Test
+ public void testSendLinkPropertiesUpdateInterfaceMtuAfterConnect() throws Exception {
+ final int mtu = 1327;
+ LinkProperties lp = new LinkProperties();
+ lp.setInterfaceName(WIFI_IFNAME);
+ lp.setMtu(mtu);
+
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
+ mWiFiAgent.connect(false /* validated */);
+ verifyMtuNeverSetOnWifiInterface();
+
+ mWiFiAgent.sendLinkProperties(lp);
+ waitForIdle();
+ // The MTU is always (re-)applied when the network connects.
+ verifyMtuSetOnWifiInterface(mtu);
}
@Test
@@ -17094,15 +17929,16 @@
lp.setInterfaceName(WIFI_IFNAME);
lp.setMtu(mtu);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
+ mWiFiAgent.connect(false /* validated */);
+ verifyMtuSetOnWifiInterface(mtu);
+ reset(mMockNetd);
LinkProperties lp2 = new LinkProperties(lp);
lp2.setMtu(mtu2);
-
- mWiFiNetworkAgent.sendLinkProperties(lp2);
-
+ mWiFiAgent.sendLinkProperties(lp2);
waitForIdle();
- verify(mMockNetd).interfaceSetMtu(eq(WIFI_IFNAME), eq(mtu2));
+ verifyMtuSetOnWifiInterface(mtu2);
}
@Test
@@ -17112,11 +17948,14 @@
lp.setInterfaceName(WIFI_IFNAME);
lp.setMtu(mtu);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
- mWiFiNetworkAgent.sendLinkProperties(new LinkProperties(lp));
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
+ mWiFiAgent.connect(false /* validated */);
+ verifyMtuSetOnWifiInterface(mtu);
+ reset(mMockNetd);
+ mWiFiAgent.sendLinkProperties(new LinkProperties(lp));
waitForIdle();
- verify(mMockNetd, never()).interfaceSetMtu(eq(WIFI_IFNAME), anyInt());
+ verifyMtuNeverSetOnWifiInterface();
}
@Test
@@ -17126,16 +17965,16 @@
lp.setInterfaceName(WIFI_IFNAME);
lp.setMtu(mtu);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
+ mWiFiAgent.connect(false /* validated */);
+ verifyMtuSetOnWifiInterface(mtu);
+ reset(mMockNetd);
- LinkProperties lp2 = new LinkProperties();
- assertNull(lp2.getInterfaceName());
- lp2.setMtu(mtu);
-
- mWiFiNetworkAgent.sendLinkProperties(new LinkProperties(lp2));
-
+ LinkProperties lp2 = new LinkProperties(lp);
+ lp2.setInterfaceName(null);
+ mWiFiAgent.sendLinkProperties(new LinkProperties(lp2));
waitForIdle();
- verify(mMockNetd, never()).interfaceSetMtu(any(), anyInt());
+ verifyMtuNeverSetOnWifiInterface();
}
@Test
@@ -17145,17 +17984,132 @@
lp.setInterfaceName(WIFI_IFNAME);
lp.setMtu(mtu);
- mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, lp);
+ mWiFiAgent.connect(false /* validated */);
+ verifyMtuSetOnWifiInterface(mtu);
+ reset(mMockNetd);
final String ifaceName2 = WIFI_IFNAME + "_2";
- LinkProperties lp2 = new LinkProperties();
+ LinkProperties lp2 = new LinkProperties(lp);
lp2.setInterfaceName(ifaceName2);
- lp2.setMtu(mtu);
- mWiFiNetworkAgent.sendLinkProperties(new LinkProperties(lp2));
+ mWiFiAgent.sendLinkProperties(new LinkProperties(lp2));
+ waitForIdle();
+ verify(mMockNetd, times(1)).interfaceSetMtu(eq(ifaceName2), eq(mtu));
+ verifyMtuNeverSetOnWifiInterface();
+ }
+
+ @Test
+ public void testCreateDeliveryGroupKeyForConnectivityAction() throws Exception {
+ final NetworkInfo info = new NetworkInfo(0 /* type */, 2 /* subtype */,
+ "MOBILE" /* typeName */, "LTE" /* subtypeName */);
+ assertEquals("0;2;null", createDeliveryGroupKeyForConnectivityAction(info));
+
+ info.setExtraInfo("test_info");
+ assertEquals("0;2;test_info", createDeliveryGroupKeyForConnectivityAction(info));
+ }
+
+ @Test
+ public void testNetdWakeupAddInterfaceForWifiTransport() throws Exception {
+ final LinkProperties wifiLp = new LinkProperties();
+ wifiLp.setInterfaceName(WIFI_IFNAME);
+ mWiFiAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI, wifiLp);
+ mWiFiAgent.connect(false /* validated */);
+
+ final String expectedPrefix = makeNflogPrefix(WIFI_IFNAME,
+ mWiFiAgent.getNetwork().getNetworkHandle());
+ verify(mMockNetd).wakeupAddInterface(WIFI_IFNAME, expectedPrefix, PACKET_WAKEUP_MARK,
+ PACKET_WAKEUP_MASK);
+ }
+
+ @Test
+ public void testNetdWakeupAddInterfaceForCellularTransport() throws Exception {
+ final LinkProperties cellLp = new LinkProperties();
+ cellLp.setInterfaceName(MOBILE_IFNAME);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, cellLp);
+ mCellAgent.connect(false /* validated */);
+
+ if (mDeps.isAtLeastU()) {
+ final String expectedPrefix = makeNflogPrefix(MOBILE_IFNAME,
+ mCellAgent.getNetwork().getNetworkHandle());
+ verify(mMockNetd).wakeupAddInterface(MOBILE_IFNAME, expectedPrefix, PACKET_WAKEUP_MARK,
+ PACKET_WAKEUP_MASK);
+ } else {
+ verify(mMockNetd, never()).wakeupAddInterface(eq(MOBILE_IFNAME), anyString(), anyInt(),
+ anyInt());
+ }
+ }
+
+ @Test
+ public void testNetdWakeupAddInterfaceForEthernetTransport() throws Exception {
+ final String ethernetIface = "eth42";
+
+ final LinkProperties ethLp = new LinkProperties();
+ ethLp.setInterfaceName(ethernetIface);
+ mEthernetAgent = new TestNetworkAgentWrapper(TRANSPORT_ETHERNET, ethLp);
+ mEthernetAgent.connect(false /* validated */);
+
+ verify(mMockNetd, never()).wakeupAddInterface(eq(ethernetIface), anyString(), anyInt(),
+ anyInt());
+ }
+
+ private static final int TEST_FROZEN_UID = 1000;
+ private static final int TEST_UNFROZEN_UID = 2000;
+
+ /**
+ * Send a UidFrozenStateChanged message to ConnectivityService. Verify that only the frozen UID
+ * gets passed to socketDestroy().
+ */
+ @Test
+ @IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testFrozenUidSocketDestroy() throws Exception {
+ ArgumentCaptor<UidFrozenStateChangedCallback> callbackArg =
+ ArgumentCaptor.forClass(UidFrozenStateChangedCallback.class);
+
+ verify(mActivityManager).registerUidFrozenStateChangedCallback(any(),
+ callbackArg.capture());
+
+ final int[] uids = {TEST_FROZEN_UID, TEST_UNFROZEN_UID};
+ final int[] frozenStates = {UID_FROZEN_STATE_FROZEN, UID_FROZEN_STATE_UNFROZEN};
+
+ callbackArg.getValue().onUidFrozenStateChanged(uids, frozenStates);
waitForIdle();
- // TODO(b/246398088): the MTU should be set on the new interface.
- verify(mMockNetd, never()).interfaceSetMtu(eq(ifaceName2), eq(mtu));
+
+ final Set<Integer> exemptUids = new ArraySet();
+ final UidRange frozenUidRange = new UidRange(TEST_FROZEN_UID, TEST_FROZEN_UID);
+ final Set<UidRange> ranges = Collections.singleton(frozenUidRange);
+
+ verify(mDestroySocketsWrapper).destroyLiveTcpSockets(eq(UidRange.toIntRanges(ranges)),
+ eq(exemptUids));
+ }
+
+ @Test
+ public void testDisconnectSuspendedNetworkStopClatd() throws Exception {
+ final TestNetworkCallback networkCallback = new TestNetworkCallback();
+ final NetworkRequest networkRequest = new NetworkRequest.Builder()
+ .addCapability(NET_CAPABILITY_DUN)
+ .build();
+ mCm.requestNetwork(networkRequest, networkCallback);
+
+ final IpPrefix nat64Prefix = new IpPrefix(InetAddress.getByName("64:ff9b::"), 96);
+ NetworkCapabilities nc = new NetworkCapabilities().addCapability(NET_CAPABILITY_DUN);
+ final LinkProperties lp = new LinkProperties();
+ lp.setInterfaceName(MOBILE_IFNAME);
+ lp.addLinkAddress(new LinkAddress("2001:db8:1::1/64"));
+ lp.setNat64Prefix(nat64Prefix);
+ mCellAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR, lp, nc);
+ mCellAgent.connect(true /* validated */, false /* hasInternet */,
+ false /* privateDnsProbeSent */);
+
+ verifyClatdStart(null /* inOrder */, MOBILE_IFNAME, mCellAgent.getNetwork().netId,
+ nat64Prefix.toString());
+
+ mCellAgent.suspend();
+ mCm.unregisterNetworkCallback(networkCallback);
+ mCellAgent.expectDisconnected();
+ waitForIdle();
+
+ verifyClatdStop(null /* inOrder */, MOBILE_IFNAME);
}
}
diff --git a/tests/unit/java/com/android/server/IpSecServiceParameterizedTest.java b/tests/unit/java/com/android/server/IpSecServiceParameterizedTest.java
index 624071a..1618a62 100644
--- a/tests/unit/java/com/android/server/IpSecServiceParameterizedTest.java
+++ b/tests/unit/java/com/android/server/IpSecServiceParameterizedTest.java
@@ -23,6 +23,7 @@
import static android.net.IpSecManager.DIRECTION_FWD;
import static android.net.IpSecManager.DIRECTION_IN;
import static android.net.IpSecManager.DIRECTION_OUT;
+import static android.net.IpSecManager.FEATURE_IPSEC_TUNNEL_MIGRATION;
import static android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK;
import static android.system.OsConstants.AF_INET;
import static android.system.OsConstants.AF_INET6;
@@ -30,11 +31,16 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.fail;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Matchers.anyInt;
import static org.mockito.Matchers.anyString;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
@@ -49,6 +55,7 @@
import android.net.IpSecAlgorithm;
import android.net.IpSecConfig;
import android.net.IpSecManager;
+import android.net.IpSecMigrateInfoParcel;
import android.net.IpSecSpiResponse;
import android.net.IpSecTransform;
import android.net.IpSecTransformResponse;
@@ -130,6 +137,9 @@
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7F
};
+ private static final String NEW_SRC_ADDRESS = "2001:db8:2::1";
+ private static final String NEW_DST_ADDRESS = "2001:db8:2::2";
+
AppOpsManager mMockAppOps = mock(AppOpsManager.class);
ConnectivityManager mMockConnectivityMgr = mock(ConnectivityManager.class);
@@ -369,8 +379,8 @@
.ipSecAddSecurityAssociation(
eq(mUid),
eq(config.getMode()),
- eq(config.getSourceAddress()),
- eq(config.getDestinationAddress()),
+ eq(mSourceAddr),
+ eq(mDestinationAddr),
eq((config.getNetwork() != null) ? config.getNetwork().netId : 0),
eq(TEST_SPI),
eq(0),
@@ -910,9 +920,60 @@
}
}
+ @Test
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testApplyAndMigrateTunnelModeTransformOutbound() throws Exception {
+ verifyApplyAndMigrateTunnelModeTransformCommon(false, DIRECTION_OUT);
+ }
+
+ @Test
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testApplyAndMigrateTunnelModeTransformOutboundReleasedSpi() throws Exception {
+ verifyApplyAndMigrateTunnelModeTransformCommon(true, DIRECTION_OUT);
+ }
+
+ @Test
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testApplyAndMigrateTunnelModeTransformInbound() throws Exception {
+ verifyApplyAndMigrateTunnelModeTransformCommon(false, DIRECTION_IN);
+ }
+
+ @Test
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testApplyAndMigrateTunnelModeTransformInboundReleasedSpi() throws Exception {
+ verifyApplyAndMigrateTunnelModeTransformCommon(true, DIRECTION_IN);
+ }
+
+ @Test
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testApplyAndMigrateTunnelModeTransformForward() throws Exception {
+ verifyApplyAndMigrateTunnelModeTransformCommon(false, DIRECTION_FWD);
+ }
+
+ @Test
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testApplyAndMigrateTunnelModeTransformForwardReleasedSpi() throws Exception {
+ verifyApplyAndMigrateTunnelModeTransformCommon(true, DIRECTION_FWD);
+ }
+
public void verifyApplyTunnelModeTransformCommon(boolean closeSpiBeforeApply, int direction)
throws Exception {
- IpSecConfig ipSecConfig = new IpSecConfig();
+ verifyApplyTunnelModeTransformCommon(
+ new IpSecConfig(), closeSpiBeforeApply, false /* isMigrating */, direction);
+ }
+
+ public void verifyApplyAndMigrateTunnelModeTransformCommon(
+ boolean closeSpiBeforeApply, int direction) throws Exception {
+ verifyApplyTunnelModeTransformCommon(
+ new IpSecConfig(), closeSpiBeforeApply, true /* isMigrating */, direction);
+ }
+
+ public int verifyApplyTunnelModeTransformCommon(
+ IpSecConfig ipSecConfig,
+ boolean closeSpiBeforeApply,
+ boolean isMigrating,
+ int direction)
+ throws Exception {
ipSecConfig.setMode(IpSecTransform.MODE_TUNNEL);
addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig);
addAuthAndCryptToIpSecConfig(ipSecConfig);
@@ -928,6 +989,12 @@
int transformResourceId = createTransformResp.resourceId;
int tunnelResourceId = createTunnelResp.resourceId;
+
+ if (isMigrating) {
+ mIpSecService.migrateTransform(
+ transformResourceId, NEW_SRC_ADDRESS, NEW_DST_ADDRESS, BLESSED_PACKAGE);
+ }
+
mIpSecService.applyTunnelModeTransform(
tunnelResourceId, direction, transformResourceId, BLESSED_PACKAGE);
@@ -947,8 +1014,16 @@
ipSecConfig.setXfrmInterfaceId(tunnelResourceId);
verifyTransformNetdCalledForCreatingSA(ipSecConfig, createTransformResp);
- }
+ if (isMigrating) {
+ verify(mMockNetd, times(ADDRESS_FAMILIES.length))
+ .ipSecMigrate(any(IpSecMigrateInfoParcel.class));
+ } else {
+ verify(mMockNetd, never()).ipSecMigrate(any());
+ }
+
+ return tunnelResourceId;
+ }
@Test
public void testApplyTunnelModeTransformWithClosedSpi() throws Exception {
@@ -1023,7 +1098,7 @@
}
@Test
- public void testFeatureFlagVerification() throws Exception {
+ public void testFeatureFlagIpSecTunnelsVerification() throws Exception {
when(mMockPkgMgr.hasSystemFeature(eq(PackageManager.FEATURE_IPSEC_TUNNELS)))
.thenReturn(false);
@@ -1035,4 +1110,17 @@
} catch (UnsupportedOperationException expected) {
}
}
+
+ @Test
+ @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ public void testFeatureFlagIpSecTunnelMigrationVerification() throws Exception {
+ when(mMockPkgMgr.hasSystemFeature(eq(FEATURE_IPSEC_TUNNEL_MIGRATION))).thenReturn(false);
+
+ try {
+ mIpSecService.migrateTransform(
+ 1 /* transformId */, NEW_SRC_ADDRESS, NEW_DST_ADDRESS, BLESSED_PACKAGE);
+ fail("Expected UnsupportedOperationException for disabled feature");
+ } catch (UnsupportedOperationException expected) {
+ }
+ }
}
diff --git a/tests/unit/java/com/android/server/IpSecServiceTest.java b/tests/unit/java/com/android/server/IpSecServiceTest.java
index 6955620..4b6857c 100644
--- a/tests/unit/java/com/android/server/IpSecServiceTest.java
+++ b/tests/unit/java/com/android/server/IpSecServiceTest.java
@@ -82,7 +82,7 @@
private static final int MAX_NUM_ENCAP_SOCKETS = 100;
private static final int MAX_NUM_SPIS = 100;
private static final int TEST_UDP_ENCAP_INVALID_PORT = 100;
- private static final int TEST_UDP_ENCAP_PORT_OUT_RANGE = 100000;
+ private static final int TEST_UDP_ENCAP_PORT_OUT_RANGE = 200000;
private static final InetAddress INADDR_ANY;
diff --git a/tests/unit/java/com/android/server/NsdServiceTest.java b/tests/unit/java/com/android/server/NsdServiceTest.java
index 5808beb..1997215 100644
--- a/tests/unit/java/com/android/server/NsdServiceTest.java
+++ b/tests/unit/java/com/android/server/NsdServiceTest.java
@@ -16,16 +16,28 @@
package com.android.server;
+import static android.net.InetAddresses.parseNumericAddress;
+import static android.net.connectivity.ConnectivityCompatChanges.ENABLE_PLATFORM_MDNS_BACKEND;
+import static android.net.connectivity.ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER;
+import static android.net.nsd.NsdManager.FAILURE_BAD_PARAMETERS;
import static android.net.nsd.NsdManager.FAILURE_INTERNAL_ERROR;
+import static android.net.nsd.NsdManager.FAILURE_OPERATION_NOT_RUNNING;
+
+import static com.android.server.NsdService.parseTypeAndSubtype;
+import static com.android.testutils.ContextUtils.mockService;
import static libcore.junit.util.compat.CoreCompatChangeRule.DisableCompatChanges;
import static libcore.junit.util.compat.CoreCompatChangeRule.EnableCompatChanges;
+import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertThrows;
+import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.ArgumentMatchers.argThat;
import static org.mockito.Mockito.any;
import static org.mockito.Mockito.doCallRealMethod;
import static org.mockito.Mockito.doReturn;
@@ -36,13 +48,14 @@
import static org.mockito.Mockito.timeout;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.mockito.Mockito.when;
import android.compat.testing.PlatformCompatChangeRule;
import android.content.ContentResolver;
import android.content.Context;
import android.net.INetd;
-import android.net.InetAddresses;
+import android.net.Network;
import android.net.mdns.aidl.DiscoveryInfo;
import android.net.mdns.aidl.GetAddressInfo;
import android.net.mdns.aidl.IMDnsEventListener;
@@ -63,10 +76,19 @@
import android.os.IBinder;
import android.os.Looper;
import android.os.Message;
+import android.os.RemoteException;
+import android.util.Pair;
import androidx.annotation.NonNull;
import androidx.test.filters.SmallTest;
+import com.android.server.NsdService.Dependencies;
+import com.android.server.connectivity.mdns.MdnsAdvertiser;
+import com.android.server.connectivity.mdns.MdnsDiscoveryManager;
+import com.android.server.connectivity.mdns.MdnsSearchOptions;
+import com.android.server.connectivity.mdns.MdnsServiceBrowserListener;
+import com.android.server.connectivity.mdns.MdnsServiceInfo;
+import com.android.server.connectivity.mdns.MdnsSocketProvider;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRunner;
import com.android.testutils.HandlerUtils;
@@ -82,7 +104,12 @@
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.Collections;
import java.util.LinkedList;
+import java.util.List;
+import java.util.Objects;
import java.util.Queue;
// TODOs:
@@ -96,11 +123,13 @@
private static final long CLEANUP_DELAY_MS = 500;
private static final long TIMEOUT_MS = 500;
private static final String SERVICE_NAME = "a_name";
- private static final String SERVICE_TYPE = "a_type";
+ private static final String SERVICE_TYPE = "_test._tcp";
private static final String SERVICE_FULL_NAME = SERVICE_NAME + "." + SERVICE_TYPE;
private static final String DOMAIN_NAME = "mytestdevice.local";
private static final int PORT = 2201;
private static final int IFACE_IDX_ANY = 0;
+ private static final String IPV4_ADDRESS = "192.0.2.0";
+ private static final String IPV6_ADDRESS = "2001:db8::";
// Records INsdManagerCallback created when NsdService#connect is called.
// Only accessed on the test thread, since NsdService#connect is called by the NsdManager
@@ -112,6 +141,10 @@
@Mock Context mContext;
@Mock ContentResolver mResolver;
@Mock MDnsManager mMockMDnsM;
+ @Mock Dependencies mDeps;
+ @Mock MdnsDiscoveryManager mDiscoveryManager;
+ @Mock MdnsAdvertiser mAdvertiser;
+ @Mock MdnsSocketProvider mSocketProvider;
HandlerThread mThread;
TestHandler mHandler;
NsdService mService;
@@ -133,9 +166,7 @@
mThread.start();
mHandler = new TestHandler(mThread.getLooper());
when(mContext.getContentResolver()).thenReturn(mResolver);
- doReturn(MDnsManager.MDNS_SERVICE).when(mContext)
- .getSystemServiceName(MDnsManager.class);
- doReturn(mMockMDnsM).when(mContext).getSystemService(MDnsManager.MDNS_SERVICE);
+ mockService(mContext, MDnsManager.class, MDnsManager.MDNS_SERVICE, mMockMDnsM);
if (mContext.getSystemService(MDnsManager.class) == null) {
// Test is using mockito-extended
doCallRealMethod().when(mContext).getSystemService(MDnsManager.class);
@@ -146,7 +177,11 @@
doReturn(true).when(mMockMDnsM).discover(anyInt(), anyString(), anyInt());
doReturn(true).when(mMockMDnsM).resolve(
anyInt(), anyString(), anyString(), anyString(), anyInt());
-
+ doReturn(false).when(mDeps).isMdnsDiscoveryManagerEnabled(any(Context.class));
+ doReturn(mDiscoveryManager).when(mDeps)
+ .makeMdnsDiscoveryManager(any(), any(), any());
+ doReturn(mSocketProvider).when(mDeps).makeMdnsSocketProvider(any(), any(), any());
+ doReturn(mAdvertiser).when(mDeps).makeMdnsAdvertiser(any(), any(), any(), any());
mService = makeService();
}
@@ -159,7 +194,9 @@
}
@Test
- @DisableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @DisableCompatChanges({
+ RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER,
+ ENABLE_PLATFORM_MDNS_BACKEND})
public void testPreSClients() throws Exception {
// Pre S client connected, the daemon should be started.
connectClient(mService);
@@ -186,7 +223,8 @@
}
@Test
- @EnableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @EnableCompatChanges(RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
public void testNoDaemonStartedWhenClientsConnect() throws Exception {
// Creating an NsdManager will not cause daemon startup.
connectClient(mService);
@@ -220,7 +258,8 @@
}
@Test
- @EnableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @EnableCompatChanges(RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
public void testClientRequestsAreGCedAtDisconnection() throws Exception {
final NsdManager client = connectClient(mService);
final INsdManagerCallback cb1 = getCallback();
@@ -263,7 +302,8 @@
}
@Test
- @EnableCompatChanges(NsdManager.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @EnableCompatChanges(RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER)
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
public void testCleanupDelayNoRequestActive() throws Exception {
final NsdManager client = connectClient(mService);
@@ -299,6 +339,7 @@
}
@Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
public void testDiscoverOnTetheringDownstream() throws Exception {
final NsdManager client = connectClient(mService);
final int interfaceIdx = 123;
@@ -382,13 +423,44 @@
final NsdServiceInfo resolvedService = resInfoCaptor.getValue();
assertEquals(SERVICE_NAME, resolvedService.getServiceName());
assertEquals("." + SERVICE_TYPE, resolvedService.getServiceType());
- assertEquals(InetAddresses.parseNumericAddress(serviceAddress), resolvedService.getHost());
+ assertEquals(parseNumericAddress(serviceAddress), resolvedService.getHost());
assertEquals(servicePort, resolvedService.getPort());
assertNull(resolvedService.getNetwork());
assertEquals(interfaceIdx, resolvedService.getInterfaceIndex());
}
@Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+ public void testDiscoverOnBlackholeNetwork() throws Exception {
+ final NsdManager client = connectClient(mService);
+ final DiscoveryListener discListener = mock(DiscoveryListener.class);
+ client.discoverServices(SERVICE_TYPE, PROTOCOL, discListener);
+ waitForIdle();
+
+ final IMDnsEventListener eventListener = getEventListener();
+ final ArgumentCaptor<Integer> discIdCaptor = ArgumentCaptor.forClass(Integer.class);
+ verify(mMockMDnsM).discover(discIdCaptor.capture(), eq(SERVICE_TYPE),
+ eq(0) /* interfaceIdx */);
+ // NsdManager uses a separate HandlerThread to dispatch callbacks (on ServiceHandler), so
+ // this needs to use a timeout
+ verify(discListener, timeout(TIMEOUT_MS)).onDiscoveryStarted(SERVICE_TYPE);
+
+ final DiscoveryInfo discoveryInfo = new DiscoveryInfo(
+ discIdCaptor.getValue(),
+ IMDnsEventListener.SERVICE_FOUND,
+ SERVICE_NAME,
+ SERVICE_TYPE,
+ DOMAIN_NAME,
+ 123 /* interfaceIdx */,
+ INetd.DUMMY_NET_ID); // netId of the blackhole network
+ eventListener.onServiceDiscoveryStatus(discoveryInfo);
+ waitForIdle();
+
+ verify(discListener, never()).onServiceFound(any());
+ }
+
+ @Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
public void testServiceRegistrationSuccessfulAndFailed() throws Exception {
final NsdManager client = connectClient(mService);
final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, SERVICE_TYPE);
@@ -435,6 +507,7 @@
}
@Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
public void testServiceDiscoveryFailed() throws Exception {
final NsdManager client = connectClient(mService);
final DiscoveryListener discListener = mock(DiscoveryListener.class);
@@ -461,6 +534,7 @@
}
@Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
public void testServiceResolutionFailed() throws Exception {
final NsdManager client = connectClient(mService);
final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, SERVICE_TYPE);
@@ -491,6 +565,7 @@
}
@Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
public void testGettingAddressFailed() throws Exception {
final NsdManager client = connectClient(mService);
final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, SERVICE_TYPE);
@@ -537,6 +612,7 @@
}
@Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
public void testNoCrashWhenProcessResolutionAfterBinderDied() throws Exception {
final NsdManager client = connectClient(mService);
final INsdManagerCallback cb = getCallback();
@@ -555,14 +631,720 @@
anyInt()/* interfaceIdx */);
}
+ @Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+ public void testStopServiceResolution() {
+ final NsdManager client = connectClient(mService);
+ final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, SERVICE_TYPE);
+ final ResolveListener resolveListener = mock(ResolveListener.class);
+ client.resolveService(request, resolveListener);
+ waitForIdle();
+
+ final ArgumentCaptor<Integer> resolvIdCaptor = ArgumentCaptor.forClass(Integer.class);
+ verify(mMockMDnsM).resolve(resolvIdCaptor.capture(), eq(SERVICE_NAME), eq(SERVICE_TYPE),
+ eq("local.") /* domain */, eq(IFACE_IDX_ANY));
+
+ final int resolveId = resolvIdCaptor.getValue();
+ client.stopServiceResolution(resolveListener);
+ waitForIdle();
+
+ verify(mMockMDnsM).stopOperation(resolveId);
+ verify(resolveListener, timeout(TIMEOUT_MS)).onResolutionStopped(argThat(ns ->
+ request.getServiceName().equals(ns.getServiceName())
+ && request.getServiceType().equals(ns.getServiceType())));
+ }
+
+ @Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+ public void testStopResolutionFailed() {
+ final NsdManager client = connectClient(mService);
+ final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, SERVICE_TYPE);
+ final ResolveListener resolveListener = mock(ResolveListener.class);
+ client.resolveService(request, resolveListener);
+ waitForIdle();
+
+ final ArgumentCaptor<Integer> resolvIdCaptor = ArgumentCaptor.forClass(Integer.class);
+ verify(mMockMDnsM).resolve(resolvIdCaptor.capture(), eq(SERVICE_NAME), eq(SERVICE_TYPE),
+ eq("local.") /* domain */, eq(IFACE_IDX_ANY));
+
+ final int resolveId = resolvIdCaptor.getValue();
+ doReturn(false).when(mMockMDnsM).stopOperation(anyInt());
+ client.stopServiceResolution(resolveListener);
+ waitForIdle();
+
+ verify(mMockMDnsM).stopOperation(resolveId);
+ verify(resolveListener, timeout(TIMEOUT_MS)).onStopResolutionFailed(argThat(ns ->
+ request.getServiceName().equals(ns.getServiceName())
+ && request.getServiceType().equals(ns.getServiceType())),
+ eq(FAILURE_OPERATION_NOT_RUNNING));
+ }
+
+ @Test @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+ public void testStopResolutionDuringGettingAddress() throws RemoteException {
+ final NsdManager client = connectClient(mService);
+ final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, SERVICE_TYPE);
+ final ResolveListener resolveListener = mock(ResolveListener.class);
+ client.resolveService(request, resolveListener);
+ waitForIdle();
+
+ final IMDnsEventListener eventListener = getEventListener();
+ final ArgumentCaptor<Integer> resolvIdCaptor = ArgumentCaptor.forClass(Integer.class);
+ verify(mMockMDnsM).resolve(resolvIdCaptor.capture(), eq(SERVICE_NAME), eq(SERVICE_TYPE),
+ eq("local.") /* domain */, eq(IFACE_IDX_ANY));
+
+ // Resolve service successfully.
+ final ResolutionInfo resolutionInfo = new ResolutionInfo(
+ resolvIdCaptor.getValue(),
+ IMDnsEventListener.SERVICE_RESOLVED,
+ null /* serviceName */,
+ null /* serviceType */,
+ null /* domain */,
+ SERVICE_FULL_NAME,
+ DOMAIN_NAME,
+ PORT,
+ new byte[0] /* txtRecord */,
+ IFACE_IDX_ANY);
+ doReturn(true).when(mMockMDnsM).getServiceAddress(anyInt(), any(), anyInt());
+ eventListener.onServiceResolutionStatus(resolutionInfo);
+ waitForIdle();
+
+ final ArgumentCaptor<Integer> getAddrIdCaptor = ArgumentCaptor.forClass(Integer.class);
+ verify(mMockMDnsM).getServiceAddress(getAddrIdCaptor.capture(), eq(DOMAIN_NAME),
+ eq(IFACE_IDX_ANY));
+
+ final int getAddrId = getAddrIdCaptor.getValue();
+ client.stopServiceResolution(resolveListener);
+ waitForIdle();
+
+ verify(mMockMDnsM).stopOperation(getAddrId);
+ verify(resolveListener, timeout(TIMEOUT_MS)).onResolutionStopped(argThat(ns ->
+ request.getServiceName().equals(ns.getServiceName())
+ && request.getServiceType().equals(ns.getServiceType())));
+ }
+
+ private void verifyUpdatedServiceInfo(NsdServiceInfo info, String serviceName,
+ String serviceType, List<InetAddress> address, int port, int interfaceIndex,
+ Network network) {
+ assertEquals(serviceName, info.getServiceName());
+ assertEquals(serviceType, info.getServiceType());
+ assertEquals(address, info.getHostAddresses());
+ assertEquals(port, info.getPort());
+ assertEquals(network, info.getNetwork());
+ assertEquals(interfaceIndex, info.getInterfaceIndex());
+ }
+
+ @Test
+ public void testRegisterAndUnregisterServiceInfoCallback() {
+ final NsdManager client = connectClient(mService);
+ final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, SERVICE_TYPE);
+ final NsdManager.ServiceInfoCallback serviceInfoCallback = mock(
+ NsdManager.ServiceInfoCallback.class);
+ final String serviceTypeWithLocalDomain = SERVICE_TYPE + ".local";
+ final Network network = new Network(999);
+ request.setNetwork(network);
+ client.registerServiceInfoCallback(request, Runnable::run, serviceInfoCallback);
+ waitForIdle();
+ // Verify the registration callback start.
+ final ArgumentCaptor<MdnsServiceBrowserListener> listenerCaptor =
+ ArgumentCaptor.forClass(MdnsServiceBrowserListener.class);
+ verify(mSocketProvider).startMonitoringSockets();
+ verify(mDiscoveryManager).registerListener(eq(serviceTypeWithLocalDomain),
+ listenerCaptor.capture(), argThat(options -> network.equals(options.getNetwork())));
+
+ final MdnsServiceBrowserListener listener = listenerCaptor.getValue();
+ final MdnsServiceInfo mdnsServiceInfo = new MdnsServiceInfo(
+ SERVICE_NAME,
+ serviceTypeWithLocalDomain.split("\\."),
+ List.of(), /* subtypes */
+ new String[]{"android", "local"}, /* hostName */
+ PORT,
+ List.of(IPV4_ADDRESS),
+ List.of(IPV6_ADDRESS),
+ List.of() /* textStrings */,
+ List.of() /* textEntries */,
+ 1234,
+ network);
+
+ // Verify onServiceFound callback
+ listener.onServiceFound(mdnsServiceInfo);
+ final ArgumentCaptor<NsdServiceInfo> updateInfoCaptor =
+ ArgumentCaptor.forClass(NsdServiceInfo.class);
+ verify(serviceInfoCallback, timeout(TIMEOUT_MS).times(1))
+ .onServiceUpdated(updateInfoCaptor.capture());
+ verifyUpdatedServiceInfo(updateInfoCaptor.getAllValues().get(0) /* info */, SERVICE_NAME,
+ SERVICE_TYPE,
+ List.of(parseNumericAddress(IPV4_ADDRESS), parseNumericAddress(IPV6_ADDRESS)),
+ PORT, IFACE_IDX_ANY, new Network(999));
+
+ // Service addresses changed.
+ final String v4Address = "192.0.2.1";
+ final String v6Address = "2001:db8::1";
+ final MdnsServiceInfo updatedServiceInfo = new MdnsServiceInfo(
+ SERVICE_NAME,
+ serviceTypeWithLocalDomain.split("\\."),
+ List.of(), /* subtypes */
+ new String[]{"android", "local"}, /* hostName */
+ PORT,
+ List.of(v4Address),
+ List.of(v6Address),
+ List.of() /* textStrings */,
+ List.of() /* textEntries */,
+ 1234,
+ network);
+
+ // Verify onServiceUpdated callback.
+ listener.onServiceUpdated(updatedServiceInfo);
+ verify(serviceInfoCallback, timeout(TIMEOUT_MS).times(2))
+ .onServiceUpdated(updateInfoCaptor.capture());
+ verifyUpdatedServiceInfo(updateInfoCaptor.getAllValues().get(2) /* info */, SERVICE_NAME,
+ SERVICE_TYPE,
+ List.of(parseNumericAddress(v4Address), parseNumericAddress(v6Address)),
+ PORT, IFACE_IDX_ANY, new Network(999));
+
+ // Verify service callback unregistration.
+ client.unregisterServiceInfoCallback(serviceInfoCallback);
+ waitForIdle();
+ verify(serviceInfoCallback, timeout(TIMEOUT_MS)).onServiceInfoCallbackUnregistered();
+ }
+
+ @Test
+ public void testRegisterServiceCallbackFailed() {
+ final NsdManager client = connectClient(mService);
+ final String invalidServiceType = "a_service";
+ final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, invalidServiceType);
+ final NsdManager.ServiceInfoCallback serviceInfoCallback = mock(
+ NsdManager.ServiceInfoCallback.class);
+ client.registerServiceInfoCallback(request, Runnable::run, serviceInfoCallback);
+ waitForIdle();
+
+ // Fail to register service callback.
+ verify(serviceInfoCallback, timeout(TIMEOUT_MS))
+ .onServiceInfoCallbackRegistrationFailed(eq(FAILURE_BAD_PARAMETERS));
+ }
+
+ @Test
+ public void testUnregisterNotRegisteredCallback() {
+ final NsdManager client = connectClient(mService);
+ final NsdManager.ServiceInfoCallback serviceInfoCallback = mock(
+ NsdManager.ServiceInfoCallback.class);
+
+ assertThrows(IllegalArgumentException.class, () ->
+ client.unregisterServiceInfoCallback(serviceInfoCallback));
+ }
+
+ private void setMdnsDiscoveryManagerEnabled() {
+ doReturn(true).when(mDeps).isMdnsDiscoveryManagerEnabled(any(Context.class));
+ }
+
+ private void setMdnsAdvertiserEnabled() {
+ doReturn(true).when(mDeps).isMdnsAdvertiserEnabled(any(Context.class));
+ }
+
+ @Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+ public void testMdnsDiscoveryManagerFeature() {
+ // Create NsdService w/o feature enabled.
+ final NsdManager client = connectClient(mService);
+ final DiscoveryListener discListenerWithoutFeature = mock(DiscoveryListener.class);
+ client.discoverServices(SERVICE_TYPE, PROTOCOL, discListenerWithoutFeature);
+ waitForIdle();
+
+ final ArgumentCaptor<Integer> legacyIdCaptor = ArgumentCaptor.forClass(Integer.class);
+ verify(mMockMDnsM).discover(legacyIdCaptor.capture(), any(), anyInt());
+ verifyNoMoreInteractions(mDiscoveryManager);
+
+ setMdnsDiscoveryManagerEnabled();
+ final DiscoveryListener discListenerWithFeature = mock(DiscoveryListener.class);
+ client.discoverServices(SERVICE_TYPE, PROTOCOL, discListenerWithFeature);
+ waitForIdle();
+
+ final String serviceTypeWithLocalDomain = SERVICE_TYPE + ".local";
+ final ArgumentCaptor<MdnsServiceBrowserListener> listenerCaptor =
+ ArgumentCaptor.forClass(MdnsServiceBrowserListener.class);
+ verify(mDiscoveryManager).registerListener(eq(serviceTypeWithLocalDomain),
+ listenerCaptor.capture(), any());
+
+ client.stopServiceDiscovery(discListenerWithoutFeature);
+ waitForIdle();
+ verify(mMockMDnsM).stopOperation(legacyIdCaptor.getValue());
+
+ client.stopServiceDiscovery(discListenerWithFeature);
+ waitForIdle();
+ verify(mDiscoveryManager).unregisterListener(serviceTypeWithLocalDomain,
+ listenerCaptor.getValue());
+ }
+
+ @Test
+ public void testDiscoveryWithMdnsDiscoveryManager() {
+ setMdnsDiscoveryManagerEnabled();
+
+ final NsdManager client = connectClient(mService);
+ final DiscoveryListener discListener = mock(DiscoveryListener.class);
+ final Network network = new Network(999);
+ final String serviceTypeWithLocalDomain = SERVICE_TYPE + ".local";
+ // Verify the discovery start / stop.
+ final ArgumentCaptor<MdnsServiceBrowserListener> listenerCaptor =
+ ArgumentCaptor.forClass(MdnsServiceBrowserListener.class);
+ client.discoverServices(SERVICE_TYPE, PROTOCOL, network, r -> r.run(), discListener);
+ waitForIdle();
+ verify(mSocketProvider).startMonitoringSockets();
+ verify(mDiscoveryManager).registerListener(eq(serviceTypeWithLocalDomain),
+ listenerCaptor.capture(), argThat(options -> network.equals(options.getNetwork())));
+ verify(discListener, timeout(TIMEOUT_MS)).onDiscoveryStarted(SERVICE_TYPE);
+
+ final MdnsServiceBrowserListener listener = listenerCaptor.getValue();
+ final MdnsServiceInfo foundInfo = new MdnsServiceInfo(
+ SERVICE_NAME, /* serviceInstanceName */
+ serviceTypeWithLocalDomain.split("\\."), /* serviceType */
+ List.of(), /* subtypes */
+ new String[] {"android", "local"}, /* hostName */
+ 12345, /* port */
+ List.of(IPV4_ADDRESS),
+ List.of(IPV6_ADDRESS),
+ List.of(), /* textStrings */
+ List.of(), /* textEntries */
+ 1234, /* interfaceIndex */
+ network);
+
+ // Verify onServiceNameDiscovered callback
+ listener.onServiceNameDiscovered(foundInfo);
+ verify(discListener, timeout(TIMEOUT_MS)).onServiceFound(argThat(info ->
+ info.getServiceName().equals(SERVICE_NAME)
+ // Service type in discovery callbacks has a dot at the end
+ && info.getServiceType().equals(SERVICE_TYPE + ".")
+ && info.getNetwork().equals(network)));
+
+ final MdnsServiceInfo removedInfo = new MdnsServiceInfo(
+ SERVICE_NAME, /* serviceInstanceName */
+ serviceTypeWithLocalDomain.split("\\."), /* serviceType */
+ null, /* subtypes */
+ null, /* hostName */
+ 0, /* port */
+ List.of(), /* ipv4Address */
+ List.of(), /* ipv6Address */
+ null, /* textStrings */
+ null, /* textEntries */
+ 1234, /* interfaceIndex */
+ network);
+ // Verify onServiceNameRemoved callback
+ listener.onServiceNameRemoved(removedInfo);
+ verify(discListener, timeout(TIMEOUT_MS)).onServiceLost(argThat(info ->
+ info.getServiceName().equals(SERVICE_NAME)
+ // Service type in discovery callbacks has a dot at the end
+ && info.getServiceType().equals(SERVICE_TYPE + ".")
+ && info.getNetwork().equals(network)));
+
+ client.stopServiceDiscovery(discListener);
+ waitForIdle();
+ verify(mDiscoveryManager).unregisterListener(eq(serviceTypeWithLocalDomain), any());
+ verify(discListener, timeout(TIMEOUT_MS)).onDiscoveryStopped(SERVICE_TYPE);
+ verify(mSocketProvider, timeout(CLEANUP_DELAY_MS + TIMEOUT_MS)).requestStopWhenInactive();
+ }
+
+ @Test
+ public void testDiscoveryWithMdnsDiscoveryManager_FailedWithInvalidServiceType() {
+ setMdnsDiscoveryManagerEnabled();
+
+ final NsdManager client = connectClient(mService);
+ final DiscoveryListener discListener = mock(DiscoveryListener.class);
+ final Network network = new Network(999);
+ final String invalidServiceType = "a_service";
+ client.discoverServices(
+ invalidServiceType, PROTOCOL, network, r -> r.run(), discListener);
+ waitForIdle();
+ verify(discListener, timeout(TIMEOUT_MS))
+ .onStartDiscoveryFailed(invalidServiceType, FAILURE_INTERNAL_ERROR);
+
+ final String serviceTypeWithLocalDomain = SERVICE_TYPE + ".local";
+ client.discoverServices(
+ serviceTypeWithLocalDomain, PROTOCOL, network, r -> r.run(), discListener);
+ waitForIdle();
+ verify(discListener, timeout(TIMEOUT_MS))
+ .onStartDiscoveryFailed(serviceTypeWithLocalDomain, FAILURE_INTERNAL_ERROR);
+
+ final String serviceTypeWithoutTcpOrUdpEnding = "_test._com";
+ client.discoverServices(
+ serviceTypeWithoutTcpOrUdpEnding, PROTOCOL, network, r -> r.run(), discListener);
+ waitForIdle();
+ verify(discListener, timeout(TIMEOUT_MS))
+ .onStartDiscoveryFailed(serviceTypeWithoutTcpOrUdpEnding, FAILURE_INTERNAL_ERROR);
+ }
+
+ @Test
+ @EnableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+ public void testDiscoveryWithMdnsDiscoveryManager_UsesSubtypes() {
+ final String typeWithSubtype = SERVICE_TYPE + ",_subtype";
+ final NsdManager client = connectClient(mService);
+ final NsdServiceInfo regInfo = new NsdServiceInfo("Instance", typeWithSubtype);
+ final Network network = new Network(999);
+ regInfo.setHostAddresses(List.of(parseNumericAddress("192.0.2.123")));
+ regInfo.setPort(12345);
+ regInfo.setNetwork(network);
+
+ final RegistrationListener regListener = mock(RegistrationListener.class);
+ client.registerService(regInfo, NsdManager.PROTOCOL_DNS_SD, Runnable::run, regListener);
+ waitForIdle();
+ verify(mAdvertiser).addService(anyInt(), argThat(s ->
+ "Instance".equals(s.getServiceName())
+ && SERVICE_TYPE.equals(s.getServiceType())), eq("_subtype"));
+
+ final DiscoveryListener discListener = mock(DiscoveryListener.class);
+ client.discoverServices(typeWithSubtype, PROTOCOL, network, Runnable::run, discListener);
+ waitForIdle();
+ final ArgumentCaptor<MdnsSearchOptions> optionsCaptor =
+ ArgumentCaptor.forClass(MdnsSearchOptions.class);
+ verify(mDiscoveryManager).registerListener(eq(SERVICE_TYPE + ".local"), any(),
+ optionsCaptor.capture());
+ assertEquals(Collections.singletonList("subtype"), optionsCaptor.getValue().getSubtypes());
+ }
+
+ @Test
+ public void testResolutionWithMdnsDiscoveryManager() throws UnknownHostException {
+ setMdnsDiscoveryManagerEnabled();
+
+ final NsdManager client = connectClient(mService);
+ final ResolveListener resolveListener = mock(ResolveListener.class);
+ final Network network = new Network(999);
+ final String serviceType = "_nsd._service._tcp";
+ final String constructedServiceType = "_service._tcp.local";
+ final ArgumentCaptor<MdnsServiceBrowserListener> listenerCaptor =
+ ArgumentCaptor.forClass(MdnsServiceBrowserListener.class);
+ final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, serviceType);
+ request.setNetwork(network);
+ client.resolveService(request, resolveListener);
+ waitForIdle();
+ verify(mSocketProvider).startMonitoringSockets();
+ final ArgumentCaptor<MdnsSearchOptions> optionsCaptor =
+ ArgumentCaptor.forClass(MdnsSearchOptions.class);
+ verify(mDiscoveryManager).registerListener(eq(constructedServiceType),
+ listenerCaptor.capture(),
+ optionsCaptor.capture());
+ assertEquals(network, optionsCaptor.getValue().getNetwork());
+ // Subtypes are not used for resolution, only for discovery
+ assertEquals(Collections.emptyList(), optionsCaptor.getValue().getSubtypes());
+
+ final MdnsServiceBrowserListener listener = listenerCaptor.getValue();
+ final MdnsServiceInfo mdnsServiceInfo = new MdnsServiceInfo(
+ SERVICE_NAME,
+ constructedServiceType.split("\\."),
+ List.of(), /* subtypes */
+ new String[]{"android", "local"}, /* hostName */
+ PORT,
+ List.of(IPV4_ADDRESS),
+ List.of("2001:db8::1", "2001:db8::2"),
+ List.of() /* textStrings */,
+ List.of(MdnsServiceInfo.TextEntry.fromBytes(new byte[]{
+ 'k', 'e', 'y', '=', (byte) 0xFF, (byte) 0xFE})) /* textEntries */,
+ 1234,
+ network);
+
+ // Verify onServiceFound callback
+ listener.onServiceFound(mdnsServiceInfo);
+ final ArgumentCaptor<NsdServiceInfo> infoCaptor =
+ ArgumentCaptor.forClass(NsdServiceInfo.class);
+ verify(resolveListener, timeout(TIMEOUT_MS)).onServiceResolved(infoCaptor.capture());
+ final NsdServiceInfo info = infoCaptor.getValue();
+ assertEquals(SERVICE_NAME, info.getServiceName());
+ assertEquals("._service._tcp", info.getServiceType());
+ assertEquals(PORT, info.getPort());
+ assertTrue(info.getAttributes().containsKey("key"));
+ assertEquals(1, info.getAttributes().size());
+ assertArrayEquals(new byte[]{(byte) 0xFF, (byte) 0xFE}, info.getAttributes().get("key"));
+ assertEquals(parseNumericAddress(IPV4_ADDRESS), info.getHost());
+ assertEquals(3, info.getHostAddresses().size());
+ assertTrue(info.getHostAddresses().stream().anyMatch(
+ address -> address.equals(parseNumericAddress("2001:db8::1"))));
+ assertTrue(info.getHostAddresses().stream().anyMatch(
+ address -> address.equals(parseNumericAddress("2001:db8::2"))));
+ assertEquals(network, info.getNetwork());
+
+ // Verify the listener has been unregistered.
+ verify(mDiscoveryManager, timeout(TIMEOUT_MS))
+ .unregisterListener(eq(constructedServiceType), any());
+ verify(mSocketProvider, timeout(CLEANUP_DELAY_MS + TIMEOUT_MS)).requestStopWhenInactive();
+ }
+
+ @Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+ public void testMdnsAdvertiserFeatureFlagging() {
+ // Create NsdService w/o feature enabled.
+ final NsdManager client = connectClient(mService);
+ final NsdServiceInfo regInfo = new NsdServiceInfo(SERVICE_NAME, SERVICE_TYPE);
+ regInfo.setHost(parseNumericAddress("192.0.2.123"));
+ regInfo.setPort(12345);
+ final RegistrationListener regListenerWithoutFeature = mock(RegistrationListener.class);
+ client.registerService(regInfo, PROTOCOL, regListenerWithoutFeature);
+ waitForIdle();
+
+ final ArgumentCaptor<Integer> legacyIdCaptor = ArgumentCaptor.forClass(Integer.class);
+ verify(mMockMDnsM).registerService(legacyIdCaptor.capture(), any(), any(), anyInt(),
+ any(), anyInt());
+ verifyNoMoreInteractions(mAdvertiser);
+
+ setMdnsAdvertiserEnabled();
+ final RegistrationListener regListenerWithFeature = mock(RegistrationListener.class);
+ client.registerService(regInfo, PROTOCOL, regListenerWithFeature);
+ waitForIdle();
+
+ final ArgumentCaptor<Integer> serviceIdCaptor = ArgumentCaptor.forClass(Integer.class);
+ verify(mAdvertiser).addService(serviceIdCaptor.capture(),
+ argThat(info -> matches(info, regInfo)), eq(null) /* subtype */);
+
+ client.unregisterService(regListenerWithoutFeature);
+ waitForIdle();
+ verify(mMockMDnsM).stopOperation(legacyIdCaptor.getValue());
+ verify(mAdvertiser, never()).removeService(anyInt());
+
+ client.unregisterService(regListenerWithFeature);
+ waitForIdle();
+ verify(mAdvertiser).removeService(serviceIdCaptor.getValue());
+ }
+
+ @Test
+ @DisableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+ public void testTypeSpecificFeatureFlagging() {
+ doReturn("_type1._tcp:flag1,_type2._tcp:flag2").when(mDeps).getTypeAllowlistFlags();
+ doReturn(true).when(mDeps).isFeatureEnabled(any(),
+ eq("mdns_discovery_manager_allowlist_flag1_version"));
+ doReturn(true).when(mDeps).isFeatureEnabled(any(),
+ eq("mdns_advertiser_allowlist_flag2_version"));
+
+ final NsdManager client = connectClient(mService);
+ final NsdServiceInfo service1 = new NsdServiceInfo(SERVICE_NAME, "_type1._tcp");
+ service1.setHostAddresses(List.of(parseNumericAddress("2001:db8::123")));
+ service1.setPort(1234);
+ final NsdServiceInfo service2 = new NsdServiceInfo(SERVICE_NAME, "_type2._tcp");
+ service2.setHostAddresses(List.of(parseNumericAddress("2001:db8::123")));
+ service2.setPort(1234);
+
+ client.discoverServices(service1.getServiceType(),
+ NsdManager.PROTOCOL_DNS_SD, mock(DiscoveryListener.class));
+ client.discoverServices(service2.getServiceType(),
+ NsdManager.PROTOCOL_DNS_SD, mock(DiscoveryListener.class));
+ waitForIdle();
+
+ // The DiscoveryManager is enabled for _type1 but not _type2
+ verify(mDiscoveryManager).registerListener(eq("_type1._tcp.local"), any(), any());
+ verify(mDiscoveryManager, never()).registerListener(
+ eq("_type2._tcp.local"), any(), any());
+
+ client.resolveService(service1, mock(ResolveListener.class));
+ client.resolveService(service2, mock(ResolveListener.class));
+ waitForIdle();
+
+ // Same behavior for resolve
+ verify(mDiscoveryManager, times(2)).registerListener(
+ eq("_type1._tcp.local"), any(), any());
+ verify(mDiscoveryManager, never()).registerListener(
+ eq("_type2._tcp.local"), any(), any());
+
+ client.registerService(service1, NsdManager.PROTOCOL_DNS_SD,
+ mock(RegistrationListener.class));
+ client.registerService(service2, NsdManager.PROTOCOL_DNS_SD,
+ mock(RegistrationListener.class));
+ waitForIdle();
+
+ // The advertiser is enabled for _type2 but not _type1
+ verify(mAdvertiser, never()).addService(
+ anyInt(), argThat(info -> matches(info, service1)), eq(null) /* subtype */);
+ verify(mAdvertiser).addService(
+ anyInt(), argThat(info -> matches(info, service2)), eq(null) /* subtype */);
+ }
+
+ @Test
+ public void testAdvertiseWithMdnsAdvertiser() {
+ setMdnsAdvertiserEnabled();
+
+ final NsdManager client = connectClient(mService);
+ final RegistrationListener regListener = mock(RegistrationListener.class);
+ // final String serviceTypeWithLocalDomain = SERVICE_TYPE + ".local";
+ final ArgumentCaptor<MdnsAdvertiser.AdvertiserCallback> cbCaptor =
+ ArgumentCaptor.forClass(MdnsAdvertiser.AdvertiserCallback.class);
+ verify(mDeps).makeMdnsAdvertiser(any(), any(), cbCaptor.capture(), any());
+
+ final NsdServiceInfo regInfo = new NsdServiceInfo(SERVICE_NAME, SERVICE_TYPE);
+ regInfo.setHost(parseNumericAddress("192.0.2.123"));
+ regInfo.setPort(12345);
+ regInfo.setAttribute("testattr", "testvalue");
+ regInfo.setNetwork(new Network(999));
+
+ client.registerService(regInfo, NsdManager.PROTOCOL_DNS_SD, Runnable::run, regListener);
+ waitForIdle();
+ verify(mSocketProvider).startMonitoringSockets();
+ final ArgumentCaptor<Integer> idCaptor = ArgumentCaptor.forClass(Integer.class);
+ verify(mAdvertiser).addService(idCaptor.capture(), argThat(info ->
+ matches(info, regInfo)), eq(null) /* subtype */);
+
+ // Verify onServiceRegistered callback
+ final MdnsAdvertiser.AdvertiserCallback cb = cbCaptor.getValue();
+ cb.onRegisterServiceSucceeded(idCaptor.getValue(), regInfo);
+
+ verify(regListener, timeout(TIMEOUT_MS)).onServiceRegistered(argThat(info -> matches(info,
+ new NsdServiceInfo(regInfo.getServiceName(), null))));
+
+ client.unregisterService(regListener);
+ waitForIdle();
+ verify(mAdvertiser).removeService(idCaptor.getValue());
+ verify(regListener, timeout(TIMEOUT_MS)).onServiceUnregistered(
+ argThat(info -> matches(info, regInfo)));
+ verify(mSocketProvider, timeout(TIMEOUT_MS)).requestStopWhenInactive();
+ }
+
+ @Test
+ public void testAdvertiseWithMdnsAdvertiser_FailedWithInvalidServiceType() {
+ setMdnsAdvertiserEnabled();
+
+ final NsdManager client = connectClient(mService);
+ final RegistrationListener regListener = mock(RegistrationListener.class);
+ // final String serviceTypeWithLocalDomain = SERVICE_TYPE + ".local";
+ final ArgumentCaptor<MdnsAdvertiser.AdvertiserCallback> cbCaptor =
+ ArgumentCaptor.forClass(MdnsAdvertiser.AdvertiserCallback.class);
+ verify(mDeps).makeMdnsAdvertiser(any(), any(), cbCaptor.capture(), any());
+
+ final NsdServiceInfo regInfo = new NsdServiceInfo(SERVICE_NAME, "invalid_type");
+ regInfo.setHost(parseNumericAddress("192.0.2.123"));
+ regInfo.setPort(12345);
+ regInfo.setAttribute("testattr", "testvalue");
+ regInfo.setNetwork(new Network(999));
+
+ client.registerService(regInfo, NsdManager.PROTOCOL_DNS_SD, Runnable::run, regListener);
+ waitForIdle();
+ verify(mAdvertiser, never()).addService(anyInt(), any(), any());
+
+ verify(regListener, timeout(TIMEOUT_MS)).onRegistrationFailed(
+ argThat(info -> matches(info, regInfo)), eq(FAILURE_INTERNAL_ERROR));
+ }
+
+ @Test
+ public void testAdvertiseWithMdnsAdvertiser_LongServiceName() {
+ setMdnsAdvertiserEnabled();
+
+ final NsdManager client = connectClient(mService);
+ final RegistrationListener regListener = mock(RegistrationListener.class);
+ // final String serviceTypeWithLocalDomain = SERVICE_TYPE + ".local";
+ final ArgumentCaptor<MdnsAdvertiser.AdvertiserCallback> cbCaptor =
+ ArgumentCaptor.forClass(MdnsAdvertiser.AdvertiserCallback.class);
+ verify(mDeps).makeMdnsAdvertiser(any(), any(), cbCaptor.capture(), any());
+
+ final NsdServiceInfo regInfo = new NsdServiceInfo("a".repeat(70), SERVICE_TYPE);
+ regInfo.setHost(parseNumericAddress("192.0.2.123"));
+ regInfo.setPort(12345);
+ regInfo.setAttribute("testattr", "testvalue");
+ regInfo.setNetwork(new Network(999));
+
+ client.registerService(regInfo, NsdManager.PROTOCOL_DNS_SD, Runnable::run, regListener);
+ waitForIdle();
+ final ArgumentCaptor<Integer> idCaptor = ArgumentCaptor.forClass(Integer.class);
+ // Service name is truncated to 63 characters
+ verify(mAdvertiser).addService(idCaptor.capture(),
+ argThat(info -> info.getServiceName().equals("a".repeat(63))),
+ eq(null) /* subtype */);
+
+ // Verify onServiceRegistered callback
+ final MdnsAdvertiser.AdvertiserCallback cb = cbCaptor.getValue();
+ cb.onRegisterServiceSucceeded(idCaptor.getValue(), regInfo);
+
+ verify(regListener, timeout(TIMEOUT_MS)).onServiceRegistered(
+ argThat(info -> matches(info, new NsdServiceInfo(regInfo.getServiceName(), null))));
+ }
+
+ @Test
+ public void testStopServiceResolutionWithMdnsDiscoveryManager() {
+ setMdnsDiscoveryManagerEnabled();
+
+ final NsdManager client = connectClient(mService);
+ final ResolveListener resolveListener = mock(ResolveListener.class);
+ final Network network = new Network(999);
+ final String serviceType = "_nsd._service._tcp";
+ final String constructedServiceType = "_service._tcp.local";
+ final ArgumentCaptor<MdnsServiceBrowserListener> listenerCaptor =
+ ArgumentCaptor.forClass(MdnsServiceBrowserListener.class);
+ final NsdServiceInfo request = new NsdServiceInfo(SERVICE_NAME, serviceType);
+ request.setNetwork(network);
+ client.resolveService(request, resolveListener);
+ waitForIdle();
+ verify(mSocketProvider).startMonitoringSockets();
+ final ArgumentCaptor<MdnsSearchOptions> optionsCaptor =
+ ArgumentCaptor.forClass(MdnsSearchOptions.class);
+ verify(mDiscoveryManager).registerListener(eq(constructedServiceType),
+ listenerCaptor.capture(),
+ optionsCaptor.capture());
+ assertEquals(network, optionsCaptor.getValue().getNetwork());
+ // Subtypes are not used for resolution, only for discovery
+ assertEquals(Collections.emptyList(), optionsCaptor.getValue().getSubtypes());
+
+ client.stopServiceResolution(resolveListener);
+ waitForIdle();
+
+ // Verify the listener has been unregistered.
+ verify(mDiscoveryManager, timeout(TIMEOUT_MS))
+ .unregisterListener(eq(constructedServiceType), eq(listenerCaptor.getValue()));
+ verify(resolveListener, timeout(TIMEOUT_MS)).onResolutionStopped(argThat(ns ->
+ request.getServiceName().equals(ns.getServiceName())
+ && request.getServiceType().equals(ns.getServiceType())));
+ verify(mSocketProvider, timeout(CLEANUP_DELAY_MS + TIMEOUT_MS)).requestStopWhenInactive();
+ }
+
+ @Test
+ public void testParseTypeAndSubtype() {
+ final String serviceType1 = "test._tcp";
+ final String serviceType2 = "_test._quic";
+ final String serviceType3 = "_test._quic,_test1,_test2";
+ final String serviceType4 = "_123._udp.";
+ final String serviceType5 = "_TEST._999._tcp.";
+ final String serviceType6 = "_998._tcp.,_TEST";
+ final String serviceType7 = "_997._tcp,_TEST";
+
+ assertNull(parseTypeAndSubtype(serviceType1));
+ assertNull(parseTypeAndSubtype(serviceType2));
+ assertNull(parseTypeAndSubtype(serviceType3));
+ assertEquals(new Pair<>("_123._udp", null), parseTypeAndSubtype(serviceType4));
+ assertEquals(new Pair<>("_999._tcp", "_TEST"), parseTypeAndSubtype(serviceType5));
+ assertEquals(new Pair<>("_998._tcp", "_TEST"), parseTypeAndSubtype(serviceType6));
+ assertEquals(new Pair<>("_997._tcp", "_TEST"), parseTypeAndSubtype(serviceType7));
+ }
+
+ @Test
+ @EnableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+ public void testEnablePlatformMdnsBackend() {
+ final NsdManager client = connectClient(mService);
+ final NsdServiceInfo regInfo = new NsdServiceInfo("a".repeat(70), SERVICE_TYPE);
+ final Network network = new Network(999);
+ regInfo.setHostAddresses(List.of(parseNumericAddress("192.0.2.123")));
+ regInfo.setPort(12345);
+ regInfo.setAttribute("testattr", "testvalue");
+ regInfo.setNetwork(network);
+
+ // Verify the registration uses MdnsAdvertiser
+ final RegistrationListener regListener = mock(RegistrationListener.class);
+ client.registerService(regInfo, NsdManager.PROTOCOL_DNS_SD, Runnable::run, regListener);
+ waitForIdle();
+ verify(mSocketProvider).startMonitoringSockets();
+ verify(mAdvertiser).addService(anyInt(), any(), any());
+
+ // Verify the discovery uses MdnsDiscoveryManager
+ final DiscoveryListener discListener = mock(DiscoveryListener.class);
+ client.discoverServices(SERVICE_TYPE, PROTOCOL, network, r -> r.run(), discListener);
+ waitForIdle();
+ verify(mDiscoveryManager).registerListener(anyString(), any(), any());
+
+ // Verify the discovery uses MdnsDiscoveryManager
+ final ResolveListener resolveListener = mock(ResolveListener.class);
+ client.resolveService(regInfo, r -> r.run(), resolveListener);
+ waitForIdle();
+ verify(mDiscoveryManager, times(2)).registerListener(anyString(), any(), any());
+ }
+
private void waitForIdle() {
HandlerUtils.waitForIdle(mHandler, TIMEOUT_MS);
}
NsdService makeService() {
- final NsdService service = new NsdService(mContext, mHandler, CLEANUP_DELAY_MS) {
+ final NsdService service = new NsdService(mContext, mHandler, CLEANUP_DELAY_MS, mDeps) {
@Override
- public INsdServiceConnector connect(INsdManagerCallback baseCb) {
+ public INsdServiceConnector connect(INsdManagerCallback baseCb,
+ boolean runNewMdnsBackend) {
// Wrap the callback in a transparent mock, to mock asBinder returning a
// LinkToDeathRecorder. This will allow recording the binder death recipient
// registered on the callback. Use a transparent mock and not a spy as the actual
@@ -571,7 +1353,7 @@
AdditionalAnswers.delegatesTo(baseCb));
doReturn(new LinkToDeathRecorder()).when(cb).asBinder();
mCreatedCallbacks.add(cb);
- return super.connect(cb);
+ return super.connect(cb, runNewMdnsBackend);
}
};
return service;
@@ -599,6 +1381,19 @@
verify(mMockMDnsM, timeout(cleanupDelayMs + TIMEOUT_MS)).stopDaemon();
}
+ /**
+ * Return true if two service info are the same.
+ *
+ * Useful for argument matchers as {@link NsdServiceInfo} does not implement equals.
+ */
+ private boolean matches(NsdServiceInfo a, NsdServiceInfo b) {
+ return Objects.equals(a.getServiceName(), b.getServiceName())
+ && Objects.equals(a.getServiceType(), b.getServiceType())
+ && Objects.equals(a.getHost(), b.getHost())
+ && Objects.equals(a.getNetwork(), b.getNetwork())
+ && Objects.equals(a.getAttributes(), b.getAttributes());
+ }
+
public static class TestHandler extends Handler {
public Message lastMessage;
diff --git a/tests/unit/java/com/android/server/VpnManagerServiceTest.java b/tests/unit/java/com/android/server/VpnManagerServiceTest.java
index c8a93a6..deb56ef 100644
--- a/tests/unit/java/com/android/server/VpnManagerServiceTest.java
+++ b/tests/unit/java/com/android/server/VpnManagerServiceTest.java
@@ -131,6 +131,11 @@
Vpn vpn, VpnProfile profile) {
return mLockdownVpnTracker;
}
+
+ @Override
+ public @UserIdInt int getMainUserId() {
+ return UserHandle.USER_SYSTEM;
+ }
}
@Before
diff --git a/tests/unit/java/com/android/server/connectivity/ApplicationSelfCertifiedNetworkCapabilitiesTest.kt b/tests/unit/java/com/android/server/connectivity/ApplicationSelfCertifiedNetworkCapabilitiesTest.kt
new file mode 100644
index 0000000..f2d7aaa
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/ApplicationSelfCertifiedNetworkCapabilitiesTest.kt
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity
+
+import android.net.NetworkCapabilities
+import android.os.Build
+import androidx.test.InstrumentationRegistry
+import androidx.test.filters.SmallTest
+import com.android.frameworks.tests.net.R
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
+import com.google.common.truth.Truth.assertThat
+import kotlin.test.assertFailsWith
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(DevSdkIgnoreRunner::class)
+@SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
+class ApplicationSelfCertifiedNetworkCapabilitiesTest {
+ private val mResource = InstrumentationRegistry.getContext().getResources()
+ private val bandwidthCapability = NetworkCapabilities.Builder().apply {
+ addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ }.build()
+ private val latencyCapability = NetworkCapabilities.Builder().apply {
+ addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ }.build()
+ private val emptyCapability = NetworkCapabilities.Builder().build()
+ private val bothCapabilities = NetworkCapabilities.Builder().apply {
+ addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH)
+ addCapability(NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY)
+ }.build()
+
+ @Test
+ fun parseXmlWithWrongTag_shouldIgnoreWrongTag() {
+ val parser = mResource.getXml(
+ R.xml.self_certified_capabilities_wrong_tag
+ )
+ val selfDeclaredCaps = ApplicationSelfCertifiedNetworkCapabilities.createFromXml(parser)
+ selfDeclaredCaps.enforceSelfCertifiedNetworkCapabilitiesDeclared(latencyCapability)
+ selfDeclaredCaps.enforceSelfCertifiedNetworkCapabilitiesDeclared(bandwidthCapability)
+ }
+
+ @Test
+ fun parseXmlWithWrongDeclaration_shouldThrowException() {
+ val parser = mResource.getXml(
+ R.xml.self_certified_capabilities_wrong_declaration
+ )
+ val exception = assertFailsWith<InvalidTagException> {
+ ApplicationSelfCertifiedNetworkCapabilities.createFromXml(parser)
+ }
+ assertThat(exception.message).contains("network-capabilities-declaration1")
+ }
+
+ @Test
+ fun checkIfSelfCertifiedNetworkCapabilitiesDeclared_shouldThrowExceptionWhenNoDeclaration() {
+ val parser = mResource.getXml(R.xml.self_certified_capabilities_other)
+ val selfDeclaredCaps = ApplicationSelfCertifiedNetworkCapabilities.createFromXml(parser)
+ val exception1 = assertFailsWith<SecurityException> {
+ selfDeclaredCaps.enforceSelfCertifiedNetworkCapabilitiesDeclared(latencyCapability)
+ }
+ assertThat(exception1.message).contains(
+ ApplicationSelfCertifiedNetworkCapabilities.PRIORITIZE_LATENCY
+ )
+ val exception2 = assertFailsWith<SecurityException> {
+ selfDeclaredCaps.enforceSelfCertifiedNetworkCapabilitiesDeclared(bandwidthCapability)
+ }
+ assertThat(exception2.message).contains(
+ ApplicationSelfCertifiedNetworkCapabilities.PRIORITIZE_BANDWIDTH
+ )
+ }
+
+ @Test
+ fun checkIfSelfCertifiedNetworkCapabilitiesDeclared_shouldPassIfDeclarationExist() {
+ val parser = mResource.getXml(R.xml.self_certified_capabilities_both)
+ val selfDeclaredCaps = ApplicationSelfCertifiedNetworkCapabilities.createFromXml(parser)
+ selfDeclaredCaps.enforceSelfCertifiedNetworkCapabilitiesDeclared(latencyCapability)
+ selfDeclaredCaps.enforceSelfCertifiedNetworkCapabilitiesDeclared(bandwidthCapability)
+ selfDeclaredCaps.enforceSelfCertifiedNetworkCapabilitiesDeclared(bothCapabilities)
+ selfDeclaredCaps.enforceSelfCertifiedNetworkCapabilitiesDeclared(emptyCapability)
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/AutomaticOnOffKeepaliveTrackerTest.java b/tests/unit/java/com/android/server/connectivity/AutomaticOnOffKeepaliveTrackerTest.java
new file mode 100644
index 0000000..9e0435d
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/AutomaticOnOffKeepaliveTrackerTest.java
@@ -0,0 +1,394 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+import static android.content.pm.PackageManager.PERMISSION_GRANTED;
+import static android.net.ConnectivityManager.TYPE_MOBILE;
+import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertThrows;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.ArgumentMatchers.longThat;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+
+import android.app.AlarmManager;
+import android.content.Context;
+import android.content.res.Resources;
+import android.net.INetd;
+import android.net.ISocketKeepaliveCallback;
+import android.net.KeepalivePacketData;
+import android.net.LinkAddress;
+import android.net.LinkProperties;
+import android.net.MarkMaskParcel;
+import android.net.NattKeepalivePacketData;
+import android.net.Network;
+import android.net.NetworkCapabilities;
+import android.net.NetworkInfo;
+import android.os.Binder;
+import android.os.Build;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.IBinder;
+import android.os.Looper;
+import android.os.Message;
+import android.os.SystemClock;
+import android.test.suitebuilder.annotation.SmallTest;
+import android.util.Log;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.android.connectivity.resources.R;
+import com.android.server.connectivity.KeepaliveTracker.KeepaliveInfo;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
+import com.android.testutils.HandlerUtils;
+
+import libcore.util.HexEncoding;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.io.FileDescriptor;
+import java.net.InetAddress;
+import java.net.Socket;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+@RunWith(DevSdkIgnoreRunner.class)
+@SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+public class AutomaticOnOffKeepaliveTrackerTest {
+ private static final String TAG = AutomaticOnOffKeepaliveTrackerTest.class.getSimpleName();
+ private static final int TEST_NETID = 0xA85;
+ private static final int TEST_NETID_FWMARK = 0x0A85;
+ private static final int OTHER_NETID = 0x1A85;
+ private static final int NETID_MASK = 0xffff;
+ private static final int TIMEOUT_MS = 30_000;
+ private static final int MOCK_RESOURCE_ID = 5;
+ private static final int TEST_KEEPALIVE_INTERVAL_SEC = 10;
+ private AutomaticOnOffKeepaliveTracker mAOOKeepaliveTracker;
+ private HandlerThread mHandlerThread;
+
+ @Mock INetd mNetd;
+ @Mock AutomaticOnOffKeepaliveTracker.Dependencies mDependencies;
+ @Mock Context mCtx;
+ @Mock AlarmManager mAlarmManager;
+ TestKeepaliveTracker mKeepaliveTracker;
+ AOOTestHandler mTestHandler;
+
+ // Hexadecimal representation of a SOCK_DIAG response with tcp info.
+ private static final String SOCK_DIAG_TCP_INET_HEX =
+ // struct nlmsghdr.
+ "14010000" + // length = 276
+ "1400" + // type = SOCK_DIAG_BY_FAMILY
+ "0301" + // flags = NLM_F_REQUEST | NLM_F_DUMP
+ "00000000" + // seqno
+ "00000000" + // pid (0 == kernel)
+ // struct inet_diag_req_v2
+ "02" + // family = AF_INET
+ "06" + // state
+ "00" + // timer
+ "00" + // retrans
+ // inet_diag_sockid
+ "DEA5" + // idiag_sport = 42462
+ "71B9" + // idiag_dport = 47473
+ "0a006402000000000000000000000000" + // idiag_src = 10.0.100.2
+ "08080808000000000000000000000000" + // idiag_dst = 8.8.8.8
+ "00000000" + // idiag_if
+ "34ED000076270000" + // idiag_cookie = 43387759684916
+ "00000000" + // idiag_expires
+ "00000000" + // idiag_rqueue
+ "00000000" + // idiag_wqueue
+ "00000000" + // idiag_uid
+ "00000000" + // idiag_inode
+ // rtattr
+ "0500" + // len = 5
+ "0800" + // type = 8
+ "00000000" + // data
+ "0800" + // len = 8
+ "0F00" + // type = 15(INET_DIAG_MARK)
+ "850A0C00" + // data, socket mark=789125
+ "AC00" + // len = 172
+ "0200" + // type = 2(INET_DIAG_INFO)
+ // tcp_info
+ "01" + // state = TCP_ESTABLISHED
+ "00" + // ca_state = TCP_CA_OPEN
+ "05" + // retransmits = 5
+ "00" + // probes = 0
+ "00" + // backoff = 0
+ "07" + // option = TCPI_OPT_WSCALE|TCPI_OPT_SACK|TCPI_OPT_TIMESTAMPS
+ "88" + // wscale = 8
+ "00" + // delivery_rate_app_limited = 0
+ "4A911B00" + // rto = 1806666
+ "00000000" + // ato = 0
+ "2E050000" + // sndMss = 1326
+ "18020000" + // rcvMss = 536
+ "00000000" + // unsacked = 0
+ "00000000" + // acked = 0
+ "00000000" + // lost = 0
+ "00000000" + // retrans = 0
+ "00000000" + // fackets = 0
+ "BB000000" + // lastDataSent = 187
+ "00000000" + // lastAckSent = 0
+ "BB000000" + // lastDataRecv = 187
+ "BB000000" + // lastDataAckRecv = 187
+ "DC050000" + // pmtu = 1500
+ "30560100" + // rcvSsthresh = 87600
+ "3E2C0900" + // rttt = 601150
+ "1F960400" + // rttvar = 300575
+ "78050000" + // sndSsthresh = 1400
+ "0A000000" + // sndCwnd = 10
+ "A8050000" + // advmss = 1448
+ "03000000" + // reordering = 3
+ "00000000" + // rcvrtt = 0
+ "30560100" + // rcvspace = 87600
+ "00000000" + // totalRetrans = 0
+ "53AC000000000000" + // pacingRate = 44115
+ "FFFFFFFFFFFFFFFF" + // maxPacingRate = 18446744073709551615
+ "0100000000000000" + // bytesAcked = 1
+ "0000000000000000" + // bytesReceived = 0
+ "0A000000" + // SegsOut = 10
+ "00000000" + // SegsIn = 0
+ "00000000" + // NotSentBytes = 0
+ "3E2C0900" + // minRtt = 601150
+ "00000000" + // DataSegsIn = 0
+ "00000000" + // DataSegsOut = 0
+ "0000000000000000"; // deliverRate = 0
+ private static final String SOCK_DIAG_NO_TCP_INET_HEX =
+ // struct nlmsghdr
+ "14000000" // length = 20
+ + "0300" // type = NLMSG_DONE
+ + "0301" // flags = NLM_F_REQUEST | NLM_F_DUMP
+ + "00000000" // seqno
+ + "00000000" // pid (0 == kernel)
+ // struct inet_diag_req_v2
+ + "02" // family = AF_INET
+ + "06" // state
+ + "00" // timer
+ + "00"; // retrans
+ private static final byte[] SOCK_DIAG_NO_TCP_INET_BYTES =
+ HexEncoding.decode(SOCK_DIAG_NO_TCP_INET_HEX.toCharArray(), false);
+ private static final String TEST_RESPONSE_HEX =
+ SOCK_DIAG_TCP_INET_HEX + SOCK_DIAG_NO_TCP_INET_HEX;
+ private static final byte[] TEST_RESPONSE_BYTES =
+ HexEncoding.decode(TEST_RESPONSE_HEX.toCharArray(), false);
+
+ private class TestKeepaliveTracker extends KeepaliveTracker {
+ private KeepaliveInfo mKi;
+
+ TestKeepaliveTracker(@NonNull final Context context, @NonNull final Handler handler) {
+ super(context, handler);
+ }
+
+ public void setReturnedKeepaliveInfo(@NonNull final KeepaliveInfo ki) {
+ mKi = ki;
+ }
+
+ @NonNull
+ @Override
+ public KeepaliveInfo makeNattKeepaliveInfo(@Nullable final NetworkAgentInfo nai,
+ @Nullable final FileDescriptor fd, final int intervalSeconds,
+ @NonNull final ISocketKeepaliveCallback cb, @NonNull final String srcAddrString,
+ final int srcPort,
+ @NonNull final String dstAddrString, final int dstPort) {
+ if (null == mKi) {
+ throw new IllegalStateException("Must call setReturnedKeepaliveInfo");
+ }
+ return mKi;
+ }
+ }
+
+ @Before
+ public void setup() throws Exception {
+ MockitoAnnotations.initMocks(this);
+
+ doReturn(PERMISSION_GRANTED).when(mCtx).checkPermission(any() /* permission */,
+ anyInt() /* pid */, anyInt() /* uid */);
+ ConnectivityResources.setResourcesContextForTest(mCtx);
+ final Resources mockResources = mock(Resources.class);
+ doReturn(new String[] { "0,3", "3,3" }).when(mockResources)
+ .getStringArray(R.array.config_networkSupportedKeepaliveCount);
+ doReturn(mockResources).when(mCtx).getResources();
+ doReturn(mNetd).when(mDependencies).getNetd();
+ doReturn(mAlarmManager).when(mDependencies).getAlarmManager(any());
+ doReturn(makeMarkMaskParcel(NETID_MASK, TEST_NETID_FWMARK)).when(mNetd)
+ .getFwmarkForNetwork(TEST_NETID);
+
+ doNothing().when(mDependencies).sendRequest(any(), any());
+
+ mHandlerThread = new HandlerThread("KeepaliveTrackerTest");
+ mHandlerThread.start();
+ mTestHandler = new AOOTestHandler(mHandlerThread.getLooper());
+ mKeepaliveTracker = new TestKeepaliveTracker(mCtx, mTestHandler);
+ doReturn(mKeepaliveTracker).when(mDependencies).newKeepaliveTracker(mCtx, mTestHandler);
+ doReturn(true).when(mDependencies).isFeatureEnabled(any(), anyBoolean());
+ mAOOKeepaliveTracker =
+ new AutomaticOnOffKeepaliveTracker(mCtx, mTestHandler, mDependencies);
+ }
+
+ private final class AOOTestHandler extends Handler {
+ public AutomaticOnOffKeepaliveTracker.AutomaticOnOffKeepalive mLastAutoKi = null;
+
+ AOOTestHandler(@NonNull final Looper looper) {
+ super(looper);
+ }
+
+ @Override
+ public void handleMessage(@NonNull final Message msg) {
+ switch (msg.what) {
+ case AutomaticOnOffKeepaliveTracker.CMD_REQUEST_START_KEEPALIVE:
+ Log.d(TAG, "Test handler received CMD_REQUEST_START_KEEPALIVE : " + msg);
+ mAOOKeepaliveTracker.handleStartKeepalive(msg);
+ break;
+ case AutomaticOnOffKeepaliveTracker.CMD_MONITOR_AUTOMATIC_KEEPALIVE:
+ Log.d(TAG, "Test handler received CMD_MONITOR_AUTOMATIC_KEEPALIVE : " + msg);
+ mLastAutoKi = mAOOKeepaliveTracker.getKeepaliveForBinder((IBinder) msg.obj);
+ break;
+ }
+ }
+ }
+
+ @Test
+ public void testIsAnyTcpSocketConnected_runOnNonHandlerThread() throws Exception {
+ setupResponseWithSocketExisting();
+ assertThrows(IllegalStateException.class,
+ () -> mAOOKeepaliveTracker.isAnyTcpSocketConnected(TEST_NETID));
+ }
+
+ @Test
+ public void testIsAnyTcpSocketConnected_withTargetNetId() throws Exception {
+ setupResponseWithSocketExisting();
+ mTestHandler.post(
+ () -> assertTrue(mAOOKeepaliveTracker.isAnyTcpSocketConnected(TEST_NETID)));
+ }
+
+ @Test
+ public void testIsAnyTcpSocketConnected_withIncorrectNetId() throws Exception {
+ setupResponseWithSocketExisting();
+ mTestHandler.post(
+ () -> assertFalse(mAOOKeepaliveTracker.isAnyTcpSocketConnected(OTHER_NETID)));
+ }
+
+ @Test
+ public void testIsAnyTcpSocketConnected_noSocketExists() throws Exception {
+ setupResponseWithoutSocketExisting();
+ mTestHandler.post(
+ () -> assertFalse(mAOOKeepaliveTracker.isAnyTcpSocketConnected(TEST_NETID)));
+ }
+
+ @Test
+ public void testAlarm() throws Exception {
+ final InetAddress srcAddress = InetAddress.getByAddress(
+ new byte[] { (byte) 192, 0, 0, (byte) 129 });
+ final int srcPort = 12345;
+ final InetAddress dstAddress = InetAddress.getByAddress(new byte[] { 8, 8, 8, 8});
+ final int dstPort = 12345;
+
+ final NetworkAgentInfo nai = mock(NetworkAgentInfo.class);
+ nai.networkCapabilities = new NetworkCapabilities.Builder()
+ .addTransportType(TRANSPORT_CELLULAR).build();
+ nai.networkInfo = new NetworkInfo(TYPE_MOBILE, 0 /* subtype */, "LTE", "LTE");
+ nai.networkInfo.setDetailedState(NetworkInfo.DetailedState.CONNECTED, "test reason",
+ "test extra info");
+ nai.linkProperties = new LinkProperties();
+ nai.linkProperties.addLinkAddress(new LinkAddress(srcAddress, 24));
+
+ final Socket socket = new Socket();
+ socket.bind(null);
+ final FileDescriptor fd = socket.getFileDescriptor$();
+ final IBinder binder = new Binder();
+ final ISocketKeepaliveCallback cb = mock(ISocketKeepaliveCallback.class);
+ doReturn(binder).when(cb).asBinder();
+ final Network underpinnedNetwork = mock(Network.class);
+
+ final KeepalivePacketData kpd = new NattKeepalivePacketData(srcAddress, srcPort,
+ dstAddress, dstPort, new byte[] {1});
+ final KeepaliveInfo ki = mKeepaliveTracker.new KeepaliveInfo(cb, nai, kpd,
+ TEST_KEEPALIVE_INTERVAL_SEC, KeepaliveInfo.TYPE_NATT, fd);
+ mKeepaliveTracker.setReturnedKeepaliveInfo(ki);
+
+ // Mock elapsed real time to verify the alarm timer.
+ final long time = SystemClock.elapsedRealtime();
+ doReturn(time).when(mDependencies).getElapsedRealtime();
+
+ mAOOKeepaliveTracker.startNattKeepalive(nai, fd, 10 /* intervalSeconds */, cb,
+ srcAddress.toString(), srcPort, dstAddress.toString(), dstPort,
+ true /* automaticOnOffKeepalives */, underpinnedNetwork);
+ HandlerUtils.waitForIdle(mTestHandler, TIMEOUT_MS);
+
+ final ArgumentCaptor<AlarmManager.OnAlarmListener> listenerCaptor =
+ ArgumentCaptor.forClass(AlarmManager.OnAlarmListener.class);
+ // The alarm timer should be smaller than the keepalive delay. Verify the alarm trigger time
+ // is higher than base time but smaller than the keepalive delay.
+ verify(mAlarmManager).setExact(eq(AlarmManager.ELAPSED_REALTIME),
+ longThat(t -> t > time + 1000L && t < time + TEST_KEEPALIVE_INTERVAL_SEC * 1000L),
+ any() /* tag */, listenerCaptor.capture(), eq(mTestHandler));
+ final AlarmManager.OnAlarmListener listener = listenerCaptor.getValue();
+
+ // For realism, the listener should be posted on the handler
+ mTestHandler.post(() -> listener.onAlarm());
+ // Wait for the listener to be called. The listener enqueues a message to the handler.
+ HandlerUtils.waitForIdle(mTestHandler, TIMEOUT_MS);
+ // Wait for the message posted by the listener to be processed.
+ HandlerUtils.waitForIdle(mTestHandler, TIMEOUT_MS);
+
+ assertNotNull(mTestHandler.mLastAutoKi);
+ assertEquals(cb, mTestHandler.mLastAutoKi.getCallback());
+ assertEquals(underpinnedNetwork, mTestHandler.mLastAutoKi.getUnderpinnedNetwork());
+ socket.close();
+ }
+
+ private void setupResponseWithSocketExisting() throws Exception {
+ final ByteBuffer tcpBufferV6 = getByteBuffer(TEST_RESPONSE_BYTES);
+ final ByteBuffer tcpBufferV4 = getByteBuffer(TEST_RESPONSE_BYTES);
+ doReturn(tcpBufferV6, tcpBufferV4).when(mDependencies).recvSockDiagResponse(any());
+ }
+
+ private void setupResponseWithoutSocketExisting() throws Exception {
+ final ByteBuffer tcpBufferV6 = getByteBuffer(SOCK_DIAG_NO_TCP_INET_BYTES);
+ final ByteBuffer tcpBufferV4 = getByteBuffer(SOCK_DIAG_NO_TCP_INET_BYTES);
+ doReturn(tcpBufferV6, tcpBufferV4).when(mDependencies).recvSockDiagResponse(any());
+ }
+
+ private MarkMaskParcel makeMarkMaskParcel(final int mask, final int mark) {
+ final MarkMaskParcel parcel = new MarkMaskParcel();
+ parcel.mask = mask;
+ parcel.mark = mark;
+ return parcel;
+ }
+
+ private ByteBuffer getByteBuffer(final byte[] bytes) {
+ final ByteBuffer buffer = ByteBuffer.wrap(bytes);
+ buffer.order(ByteOrder.nativeOrder());
+ return buffer;
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/ClatCoordinatorTest.java b/tests/unit/java/com/android/server/connectivity/ClatCoordinatorTest.java
index b651c33..4158663 100644
--- a/tests/unit/java/com/android/server/connectivity/ClatCoordinatorTest.java
+++ b/tests/unit/java/com/android/server/connectivity/ClatCoordinatorTest.java
@@ -313,8 +313,7 @@
* Stop clatd.
*/
@Override
- public void stopClatd(@NonNull String iface, @NonNull String pfx96, @NonNull String v4,
- @NonNull String v6, int pid) throws IOException {
+ public void stopClatd(int pid) throws IOException {
if (pid == -1) {
fail("unsupported arg: " + pid);
}
@@ -479,8 +478,7 @@
eq((short) PRIO_CLAT), eq((short) ETH_P_IP));
inOrder.verify(mEgressMap).deleteEntry(eq(EGRESS_KEY));
inOrder.verify(mIngressMap).deleteEntry(eq(INGRESS_KEY));
- inOrder.verify(mDeps).stopClatd(eq(BASE_IFACE), eq(NAT64_PREFIX_STRING),
- eq(XLAT_LOCAL_IPV4ADDR_STRING), eq(XLAT_LOCAL_IPV6ADDR_STRING), eq(CLATD_PID));
+ inOrder.verify(mDeps).stopClatd(eq(CLATD_PID));
inOrder.verify(mCookieTagMap).deleteEntry(eq(COOKIE_TAG_KEY));
assertNull(coordinator.getClatdTrackerForTesting());
inOrder.verifyNoMoreInteractions();
diff --git a/tests/unit/java/com/android/server/connectivity/IpConnectivityMetricsTest.java b/tests/unit/java/com/android/server/connectivity/IpConnectivityMetricsTest.java
index 719314a..5881a8e 100644
--- a/tests/unit/java/com/android/server/connectivity/IpConnectivityMetricsTest.java
+++ b/tests/unit/java/com/android/server/connectivity/IpConnectivityMetricsTest.java
@@ -80,6 +80,7 @@
private static final byte[] MAC_ADDR =
{(byte)0x84, (byte)0xc9, (byte)0xb2, (byte)0x6a, (byte)0xed, (byte)0x4b};
+ private static final long NET_HANDLE = new Network(4291).getNetworkHandle();
@Mock Context mCtx;
@Mock IIpConnectivityMetrics mMockService;
@@ -607,7 +608,7 @@
void wakeupEvent(String iface, int uid, int ether, int ip, byte[] mac, String srcIp,
String dstIp, int sport, int dport, long now) throws Exception {
- String prefix = NetdEventListenerService.WAKEUP_EVENT_IFACE_PREFIX + iface;
+ String prefix = NET_HANDLE + ":" + iface;
mNetdListener.onWakeupEvent(prefix, uid, ether, ip, mac, srcIp, dstIp, sport, dport, now);
}
diff --git a/tests/unit/java/com/android/server/connectivity/KeepaliveStatsTrackerTest.java b/tests/unit/java/com/android/server/connectivity/KeepaliveStatsTrackerTest.java
new file mode 100644
index 0000000..d262255
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/KeepaliveStatsTrackerTest.java
@@ -0,0 +1,504 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.doReturn;
+
+import android.os.Build;
+
+import androidx.test.filters.SmallTest;
+
+import com.android.metrics.DailykeepaliveInfoReported;
+import com.android.metrics.DurationForNumOfKeepalive;
+import com.android.metrics.DurationPerNumOfKeepalive;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(DevSdkIgnoreRunner.class)
+@SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+public class KeepaliveStatsTrackerTest {
+ private static final int TEST_UID = 1234;
+
+ private KeepaliveStatsTracker mKeepaliveStatsTracker;
+ @Mock KeepaliveStatsTracker.Dependencies mDependencies;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ setUptimeMillis(0);
+ mKeepaliveStatsTracker = new KeepaliveStatsTracker(mDependencies);
+ }
+
+ private void setUptimeMillis(long time) {
+ doReturn(time).when(mDependencies).getUptimeMillis();
+ }
+
+ /**
+ * Asserts that a DurationPerNumOfKeepalive contains expected values
+ *
+ * @param expectRegisteredDurations integer array where the index is the number of concurrent
+ * keepalives and the value is the expected duration of time that the tracker is in a state
+ * with the given number of keepalives registered.
+ * @param expectActiveDurations integer array where the index is the number of concurrent
+ * keepalives and the value is the expected duration of time that the tracker is in a state
+ * with the given number of keepalives active.
+ * @param resultDurationsPerNumOfKeepalive the DurationPerNumOfKeepalive message to assert.
+ */
+ private void assertDurationMetrics(
+ int[] expectRegisteredDurations,
+ int[] expectActiveDurations,
+ DurationPerNumOfKeepalive resultDurationsPerNumOfKeepalive) {
+ final int maxNumOfKeepalive = expectRegisteredDurations.length;
+ assertEquals(maxNumOfKeepalive, expectActiveDurations.length);
+ assertEquals(
+ maxNumOfKeepalive,
+ resultDurationsPerNumOfKeepalive.getDurationForNumOfKeepaliveCount());
+ for (int numOfKeepalive = 0; numOfKeepalive < maxNumOfKeepalive; numOfKeepalive++) {
+ final DurationForNumOfKeepalive resultDurations =
+ resultDurationsPerNumOfKeepalive.getDurationForNumOfKeepalive(numOfKeepalive);
+
+ assertEquals(numOfKeepalive, resultDurations.getNumOfKeepalive());
+ assertEquals(
+ expectRegisteredDurations[numOfKeepalive],
+ resultDurations.getKeepaliveRegisteredDurationsMsec());
+ assertEquals(
+ expectActiveDurations[numOfKeepalive],
+ resultDurations.getKeepaliveActiveDurationsMsec());
+ }
+ }
+
+ private void assertDailyKeepaliveInfoReported(
+ DailykeepaliveInfoReported dailyKeepaliveInfoReported,
+ int[] expectRegisteredDurations,
+ int[] expectActiveDurations) {
+ // TODO(b/273451360) Assert these values when they are filled.
+ assertFalse(dailyKeepaliveInfoReported.hasKeepaliveLifetimePerCarrier());
+ assertFalse(dailyKeepaliveInfoReported.hasKeepaliveRequests());
+ assertFalse(dailyKeepaliveInfoReported.hasAutomaticKeepaliveRequests());
+ assertFalse(dailyKeepaliveInfoReported.hasDistinctUserCount());
+ assertTrue(dailyKeepaliveInfoReported.getUidList().isEmpty());
+
+ final DurationPerNumOfKeepalive resultDurations =
+ dailyKeepaliveInfoReported.getDurationPerNumOfKeepalive();
+ assertDurationMetrics(expectRegisteredDurations, expectActiveDurations, resultDurations);
+ }
+
+ @Test
+ public void testNoKeepalive() {
+ final int writeTime = 5000;
+
+ setUptimeMillis(writeTime);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ // Expect that the durations are all in numOfKeepalive = 0.
+ final int[] expectRegisteredDurations = new int[] {writeTime};
+ final int[] expectActiveDurations = new int[] {writeTime};
+
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported,
+ expectRegisteredDurations,
+ expectActiveDurations);
+ }
+
+ /*
+ * Diagram of test (not to scale):
+ * Key: S - Start/Stop, P - Pause, R - Resume, W - Write
+ *
+ * Keepalive S W
+ * Timeline |------------------------------|
+ */
+ @Test
+ public void testOneKeepalive_startOnly() {
+ final int startTime = 1000;
+ final int writeTime = 5000;
+
+ setUptimeMillis(startTime);
+ mKeepaliveStatsTracker.onStartKeepalive();
+
+ setUptimeMillis(writeTime);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ // The keepalive is never stopped, expect the duration for numberOfKeepalive of 1 to range
+ // from startTime to writeTime.
+ final int[] expectRegisteredDurations = new int[] {startTime, writeTime - startTime};
+ final int[] expectActiveDurations = new int[] {startTime, writeTime - startTime};
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported,
+ expectRegisteredDurations,
+ expectActiveDurations);
+ }
+
+ /*
+ * Diagram of test (not to scale):
+ * Key: S - Start/Stop, P - Pause, R - Resume, W - Write
+ *
+ * Keepalive S P W
+ * Timeline |------------------------------|
+ */
+ @Test
+ public void testOneKeepalive_paused() {
+ final int startTime = 1000;
+ final int pauseTime = 2030;
+ final int writeTime = 5000;
+
+ setUptimeMillis(startTime);
+ mKeepaliveStatsTracker.onStartKeepalive();
+
+ setUptimeMillis(pauseTime);
+ mKeepaliveStatsTracker.onPauseKeepalive();
+
+ setUptimeMillis(writeTime);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ // The keepalive is paused but not stopped, expect the registered duration for
+ // numberOfKeepalive of 1 to still range from startTime to writeTime while the active
+ // duration stops at pauseTime.
+ final int[] expectRegisteredDurations = new int[] {startTime, writeTime - startTime};
+ final int[] expectActiveDurations =
+ new int[] {startTime + (writeTime - pauseTime), pauseTime - startTime};
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported,
+ expectRegisteredDurations,
+ expectActiveDurations);
+ }
+
+ /*
+ * Diagram of test (not to scale):
+ * Key: S - Start/Stop, P - Pause, R - Resume, W - Write
+ *
+ * Keepalive S P R W
+ * Timeline |------------------------------|
+ */
+ @Test
+ public void testOneKeepalive_resumed() {
+ final int startTime = 1000;
+ final int pauseTime = 2030;
+ final int resumeTime = 3450;
+ final int writeTime = 5000;
+
+ setUptimeMillis(startTime);
+ mKeepaliveStatsTracker.onStartKeepalive();
+
+ setUptimeMillis(pauseTime);
+ mKeepaliveStatsTracker.onPauseKeepalive();
+
+ setUptimeMillis(resumeTime);
+ mKeepaliveStatsTracker.onResumeKeepalive();
+
+ setUptimeMillis(writeTime);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ // The keepalive is paused and resumed but not stopped, expect the registered duration for
+ // numberOfKeepalive of 1 to still range from startTime to writeTime while the active
+ // duration stops at pauseTime but resumes at resumeTime and stops at writeTime.
+ final int[] expectRegisteredDurations = new int[] {startTime, writeTime - startTime};
+ final int[] expectActiveDurations =
+ new int[] {
+ startTime + (resumeTime - pauseTime),
+ (pauseTime - startTime) + (writeTime - resumeTime)
+ };
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported,
+ expectRegisteredDurations,
+ expectActiveDurations);
+ }
+
+ /*
+ * Diagram of test (not to scale):
+ * Key: S - Start/Stop, P - Pause, R - Resume, W - Write
+ *
+ * Keepalive S P R S W
+ * Timeline |------------------------------|
+ */
+ @Test
+ public void testOneKeepalive_stopped() {
+ final int startTime = 1000;
+ final int pauseTime = 2930;
+ final int resumeTime = 3452;
+ final int stopTime = 4157;
+ final int writeTime = 5000;
+
+ setUptimeMillis(startTime);
+ mKeepaliveStatsTracker.onStartKeepalive();
+
+ setUptimeMillis(pauseTime);
+ mKeepaliveStatsTracker.onPauseKeepalive();
+
+ setUptimeMillis(resumeTime);
+ mKeepaliveStatsTracker.onResumeKeepalive();
+
+ setUptimeMillis(stopTime);
+ mKeepaliveStatsTracker.onStopKeepalive(/* wasActive= */ true);
+
+ setUptimeMillis(writeTime);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ // The keepalive is now stopped, expect the registered duration for numberOfKeepalive of 1
+ // to now range from startTime to stopTime while the active duration stops at pauseTime but
+ // resumes at resumeTime and stops again at stopTime.
+ final int[] expectRegisteredDurations =
+ new int[] {startTime + (writeTime - stopTime), stopTime - startTime};
+ final int[] expectActiveDurations =
+ new int[] {
+ startTime + (resumeTime - pauseTime) + (writeTime - stopTime),
+ (pauseTime - startTime) + (stopTime - resumeTime)
+ };
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported,
+ expectRegisteredDurations,
+ expectActiveDurations);
+ }
+
+ /*
+ * Diagram of test (not to scale):
+ * Key: S - Start/Stop, P - Pause, R - Resume, W - Write
+ *
+ * Keepalive S P S W
+ * Timeline |------------------------------|
+ */
+ @Test
+ public void testOneKeepalive_pausedStopped() {
+ final int startTime = 1000;
+ final int pauseTime = 2930;
+ final int stopTime = 4157;
+ final int writeTime = 5000;
+
+ setUptimeMillis(startTime);
+ mKeepaliveStatsTracker.onStartKeepalive();
+
+ setUptimeMillis(pauseTime);
+ mKeepaliveStatsTracker.onPauseKeepalive();
+
+ setUptimeMillis(stopTime);
+ mKeepaliveStatsTracker.onStopKeepalive(/* wasActive= */ false);
+
+ setUptimeMillis(writeTime);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ // The keepalive is stopped while paused, expect the registered duration for
+ // numberOfKeepalive of 1 to range from startTime to stopTime while the active duration
+ // simply stops at pauseTime.
+ final int[] expectRegisteredDurations =
+ new int[] {startTime + (writeTime - stopTime), stopTime - startTime};
+ final int[] expectActiveDurations =
+ new int[] {startTime + (writeTime - pauseTime), (pauseTime - startTime)};
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported,
+ expectRegisteredDurations,
+ expectActiveDurations);
+ }
+
+ /*
+ * Diagram of test (not to scale):
+ * Key: S - Start/Stop, P - Pause, R - Resume, W - Write
+ *
+ * Keepalive S P R P R P R S W
+ * Timeline |------------------------------|
+ */
+ @Test
+ public void testOneKeepalive_multiplePauses() {
+ final int startTime = 1000;
+ // Alternating timestamps of pause and resume
+ final int[] pauseResumeTimes = new int[] {1200, 1400, 1700, 2000, 2400, 2800};
+ final int stopTime = 4000;
+ final int writeTime = 5000;
+
+ setUptimeMillis(startTime);
+ mKeepaliveStatsTracker.onStartKeepalive();
+
+ for (int i = 0; i < pauseResumeTimes.length; i++) {
+ setUptimeMillis(pauseResumeTimes[i]);
+ if (i % 2 == 0) {
+ mKeepaliveStatsTracker.onPauseKeepalive();
+ } else {
+ mKeepaliveStatsTracker.onResumeKeepalive();
+ }
+ }
+
+ setUptimeMillis(stopTime);
+ mKeepaliveStatsTracker.onStopKeepalive(/* wasActive= */ true);
+
+ setUptimeMillis(writeTime);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ final int[] expectRegisteredDurations =
+ new int[] {startTime + (writeTime - stopTime), stopTime - startTime};
+ final int[] expectActiveDurations =
+ new int[] {
+ startTime + /* sum of (Resume - Pause) */ (900) + (writeTime - stopTime),
+ (pauseResumeTimes[0] - startTime)
+ + /* sum of (Pause - Resume) */ (700)
+ + (stopTime - pauseResumeTimes[5])
+ };
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported,
+ expectRegisteredDurations,
+ expectActiveDurations);
+ }
+
+ /*
+ * Diagram of test (not to scale):
+ * Key: S - Start/Stop, P - Pause, R - Resume, W - Write
+ *
+ * Keepalive1 S1 P1 R1 S1 W
+ * Keepalive2 S2 P2 R2 W
+ * Timeline |------------------------------|
+ */
+ @Test
+ public void testTwoKeepalives() {
+ // The suffix 1/2 indicates which keepalive it is referring to.
+ final int startTime1 = 1000;
+ final int pauseTime1 = 1500;
+ final int startTime2 = 2000;
+ final int resumeTime1 = 2500;
+ final int pauseTime2 = 3000;
+ final int resumeTime2 = 3500;
+ final int stopTime1 = 4157;
+ final int writeTime = 5000;
+
+ setUptimeMillis(startTime1);
+ mKeepaliveStatsTracker.onStartKeepalive();
+
+ setUptimeMillis(pauseTime1);
+ mKeepaliveStatsTracker.onPauseKeepalive();
+
+ setUptimeMillis(startTime2);
+ mKeepaliveStatsTracker.onStartKeepalive();
+
+ setUptimeMillis(resumeTime1);
+ mKeepaliveStatsTracker.onResumeKeepalive();
+
+ setUptimeMillis(pauseTime2);
+ mKeepaliveStatsTracker.onPauseKeepalive();
+
+ setUptimeMillis(resumeTime2);
+ mKeepaliveStatsTracker.onResumeKeepalive();
+
+ setUptimeMillis(stopTime1);
+ mKeepaliveStatsTracker.onStopKeepalive(/* wasActive= */ true);
+
+ setUptimeMillis(writeTime);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ // With two keepalives, the number of concurrent keepalives can vary from 0-2 depending on
+ // both keepalive states.
+ final int[] expectRegisteredDurations =
+ new int[] {
+ startTime1,
+ // 1 registered keepalive before keepalive2 starts and after keepalive1 stops.
+ (startTime2 - startTime1) + (writeTime - stopTime1),
+ // 2 registered keepalives between keepalive2 start and keepalive1 stop.
+ stopTime1 - startTime2
+ };
+
+ final int[] expectActiveDurations =
+ new int[] {
+ // 0 active keepalives when keepalive1 is paused before keepalive2 starts.
+ startTime1 + (startTime2 - pauseTime1),
+ // 1 active keepalive before keepalive1 is paused.
+ (pauseTime1 - startTime1)
+ // before keepalive1 is resumed and after keepalive2 starts.
+ + (resumeTime1 - startTime2)
+ // during keepalive2 is paused since keepalive1 has been resumed.
+ + (resumeTime2 - pauseTime2)
+ // after keepalive1 stops since keepalive2 has been resumed.
+ + (writeTime - stopTime1),
+ // 2 active keepalives before keepalive2 is paused and before keepalive1 stops.
+ (pauseTime2 - resumeTime1) + (stopTime1 - resumeTime2)
+ };
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported,
+ expectRegisteredDurations,
+ expectActiveDurations);
+ }
+
+ /*
+ * Diagram of test (not to scale):
+ * Key: S - Start/Stop, P - Pause, R - Resume, W - Write
+ *
+ * Keepalive S W(reset+W) S W
+ * Timeline |------------------------------|
+ */
+ @Test
+ public void testResetMetrics() {
+ final int startTime = 1000;
+ final int writeTime = 5000;
+ final int stopTime = 7000;
+ final int writeTime2 = 10000;
+
+ setUptimeMillis(startTime);
+ mKeepaliveStatsTracker.onStartKeepalive();
+
+ setUptimeMillis(writeTime);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ // Same expect as testOneKeepalive_startOnly
+ final int[] expectRegisteredDurations = new int[] {startTime, writeTime - startTime};
+ final int[] expectActiveDurations = new int[] {startTime, writeTime - startTime};
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported,
+ expectRegisteredDurations,
+ expectActiveDurations);
+
+ // Reset metrics
+ mKeepaliveStatsTracker.resetMetrics();
+
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported2 =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+ // Expect the stored durations to be 0 but still contain the number of keepalive = 1.
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported2,
+ /* expectRegisteredDurations= */ new int[] {0, 0},
+ /* expectActiveDurations= */ new int[] {0, 0});
+
+ // Expect that the keepalive is still registered after resetting so it can be stopped.
+ setUptimeMillis(stopTime);
+ mKeepaliveStatsTracker.onStopKeepalive(/* wasActive= */ true);
+
+ setUptimeMillis(writeTime2);
+ final DailykeepaliveInfoReported dailyKeepaliveInfoReported3 =
+ mKeepaliveStatsTracker.buildKeepaliveMetrics();
+
+ final int[] expectRegisteredDurations2 =
+ new int[] {writeTime2 - stopTime, stopTime - writeTime};
+ final int[] expectActiveDurations2 =
+ new int[] {writeTime2 - stopTime, stopTime - writeTime};
+ assertDailyKeepaliveInfoReported(
+ dailyKeepaliveInfoReported3,
+ expectRegisteredDurations2,
+ expectActiveDurations2);
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/LingerMonitorTest.java b/tests/unit/java/com/android/server/connectivity/LingerMonitorTest.java
index 0d371fa..e6c0c83 100644
--- a/tests/unit/java/com/android/server/connectivity/LingerMonitorTest.java
+++ b/tests/unit/java/com/android/server/connectivity/LingerMonitorTest.java
@@ -34,7 +34,6 @@
import android.content.pm.PackageManager;
import android.content.res.Resources;
import android.net.ConnectivityManager;
-import android.net.ConnectivityResources;
import android.net.IDnsResolver;
import android.net.INetd;
import android.net.LinkProperties;
diff --git a/tests/unit/java/com/android/server/connectivity/MultinetworkPolicyTrackerTest.kt b/tests/unit/java/com/android/server/connectivity/MultinetworkPolicyTrackerTest.kt
index b52e8a8..f19ba4f 100644
--- a/tests/unit/java/com/android/server/connectivity/MultinetworkPolicyTrackerTest.kt
+++ b/tests/unit/java/com/android/server/connectivity/MultinetworkPolicyTrackerTest.kt
@@ -21,10 +21,8 @@
import android.net.ConnectivityManager.MULTIPATH_PREFERENCE_HANDOVER
import android.net.ConnectivityManager.MULTIPATH_PREFERENCE_PERFORMANCE
import android.net.ConnectivityManager.MULTIPATH_PREFERENCE_RELIABILITY
-import android.net.ConnectivityResources
import android.net.ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI
import android.net.ConnectivitySettingsManager.NETWORK_METERED_MULTIPATH_PREFERENCE
-import com.android.server.connectivity.MultinetworkPolicyTracker.ActiveDataSubscriptionIdListener
import android.os.Build
import android.os.Handler
import android.os.test.TestLooper
@@ -37,6 +35,7 @@
import com.android.connectivity.resources.R
import com.android.internal.util.test.FakeSettingsProvider
import com.android.modules.utils.build.SdkLevel
+import com.android.server.connectivity.MultinetworkPolicyTracker.ActiveDataSubscriptionIdListener
import com.android.testutils.DevSdkIgnoreRule
import com.android.testutils.DevSdkIgnoreRunner
import org.junit.After
diff --git a/tests/unit/java/com/android/server/connectivity/MultinetworkPolicyTrackerTestDependencies.kt b/tests/unit/java/com/android/server/connectivity/MultinetworkPolicyTrackerTestDependencies.kt
index 744c020..4c82c76 100644
--- a/tests/unit/java/com/android/server/connectivity/MultinetworkPolicyTrackerTestDependencies.kt
+++ b/tests/unit/java/com/android/server/connectivity/MultinetworkPolicyTrackerTestDependencies.kt
@@ -1,7 +1,6 @@
package com.android.server.connectivity
import android.content.res.Resources
-import android.net.ConnectivityResources
import android.provider.DeviceConfig
import android.provider.DeviceConfig.NAMESPACE_CONNECTIVITY
import android.provider.DeviceConfig.OnPropertiesChangedListener
diff --git a/tests/unit/java/com/android/server/connectivity/NetdEventListenerServiceTest.java b/tests/unit/java/com/android/server/connectivity/NetdEventListenerServiceTest.java
index 7d6c3ae..d667662 100644
--- a/tests/unit/java/com/android/server/connectivity/NetdEventListenerServiceTest.java
+++ b/tests/unit/java/com/android/server/connectivity/NetdEventListenerServiceTest.java
@@ -24,6 +24,7 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
@@ -41,6 +42,8 @@
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRunner;
+import libcore.util.EmptyArray;
+
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -60,6 +63,9 @@
private static final String EXAMPLE_IPV4 = "192.0.2.1";
private static final String EXAMPLE_IPV6 = "2001:db8:1200::2:1";
+ private static final Network TEST_WIFI_NETWORK = new Network(5391);
+ private static final Network TEST_CELL_NETWORK = new Network(5832);
+
private static final byte[] MAC_ADDR =
{(byte)0x84, (byte)0xc9, (byte)0xb2, (byte)0x6a, (byte)0xed, (byte)0x4b};
@@ -76,6 +82,8 @@
public void setUp() {
mCm = mock(ConnectivityManager.class);
mService = new NetdEventListenerService(mCm);
+ doReturn(CAPABILITIES_WIFI).when(mCm).getNetworkCapabilities(TEST_WIFI_NETWORK);
+ doReturn(CAPABILITIES_CELL).when(mCm).getNetworkCapabilities(TEST_CELL_NETWORK);
}
@Test
@@ -109,19 +117,25 @@
wakeupEvent(iface, uids[5], v4, tcp, mac, srcIp, dstIp, sport, dport, now);
wakeupEvent(iface, uids[6], v6, udp, mac, srcIp6, dstIp6, sport, dport, now);
wakeupEvent(iface, uids[7], v6, tcp, mac, srcIp6, dstIp6, sport, dport, now);
- wakeupEvent(iface, uids[8], v6, udp, mac, srcIp6, dstIp6, sport, dport, now);
+ wakeupEvent("rmnet0", uids[8], v6, udp, EmptyArray.BYTE, srcIp6, dstIp6, sport, dport, now,
+ TEST_CELL_NETWORK);
String[] events2 = remove(listNetdEvent(), baseline);
- int expectedLength2 = uids.length + 1; // +1 for the WakeupStats line
+ int expectedLength2 = uids.length + 2; // +2 for the WakeupStats headers
assertEquals(expectedLength2, events2.length);
+
assertStringContains(events2[0], "WakeupStats");
- assertStringContains(events2[0], "wlan0");
- assertStringContains(events2[0], "0x800");
+ assertStringContains(events2[0], "rmnet0");
assertStringContains(events2[0], "0x86dd");
+
+ assertStringContains(events2[1], "WakeupStats");
+ assertStringContains(events2[1], "wlan0");
+ assertStringContains(events2[1], "0x800");
+ assertStringContains(events2[1], "0x86dd");
for (int i = 0; i < uids.length; i++) {
- String got = events2[i+1];
+ String got = events2[i + 2];
assertStringContains(got, "WakeupEvent");
- assertStringContains(got, "wlan0");
+ assertStringContains(got, ((i == 8) ? "rmnet0" : "wlan0"));
assertStringContains(got, "uid: " + uids[i]);
}
@@ -132,11 +146,13 @@
}
String[] events3 = remove(listNetdEvent(), baseline);
- int expectedLength3 = BUFFER_LENGTH + 1; // +1 for the WakeupStats line
+ int expectedLength3 = BUFFER_LENGTH + 2; // +2 for the WakeupStats headers
assertEquals(expectedLength3, events3.length);
- assertStringContains(events2[0], "WakeupStats");
- assertStringContains(events2[0], "wlan0");
- for (int i = 1; i < expectedLength3; i++) {
+ assertStringContains(events3[0], "WakeupStats");
+ assertStringContains(events3[0], "rmnet0");
+ assertStringContains(events3[1], "WakeupStats");
+ assertStringContains(events3[1], "wlan0");
+ for (int i = 2; i < expectedLength3; i++) {
String got = events3[i];
assertStringContains(got, "WakeupEvent");
assertStringContains(got, "wlan0");
@@ -171,19 +187,24 @@
final int icmp6 = 58;
wakeupEvent("wlan0", 1000, v4, tcp, mac, srcIp, dstIp, sport, dport, now);
- wakeupEvent("rmnet0", 10123, v4, tcp, mac, srcIp, dstIp, sport, dport, now);
+ wakeupEvent("rmnet0", 10123, v4, tcp, mac, srcIp, dstIp, sport, dport, now,
+ TEST_CELL_NETWORK);
wakeupEvent("wlan0", 1000, v4, udp, mac, srcIp, dstIp, sport, dport, now);
- wakeupEvent("rmnet0", 10008, v4, tcp, mac, srcIp, dstIp, sport, dport, now);
+ wakeupEvent("rmnet0", 10008, v4, tcp, EmptyArray.BYTE, srcIp, dstIp, sport, dport, now,
+ TEST_CELL_NETWORK);
wakeupEvent("wlan0", -1, v6, icmp6, mac, srcIp6, dstIp6, sport, dport, now);
wakeupEvent("wlan0", 10008, v4, tcp, mac, srcIp, dstIp, sport, dport, now);
- wakeupEvent("rmnet0", 1000, v4, tcp, mac, srcIp, dstIp, sport, dport, now);
+ wakeupEvent("rmnet0", 1000, v4, tcp, mac, srcIp, dstIp, sport, dport, now,
+ TEST_CELL_NETWORK);
wakeupEvent("wlan0", 10004, v4, udp, mac, srcIp, dstIp, sport, dport, now);
wakeupEvent("wlan0", 1000, v6, tcp, mac, srcIp6, dstIp6, sport, dport, now);
wakeupEvent("wlan0", 0, v6, udp, mac, srcIp6, dstIp6, sport, dport, now);
wakeupEvent("wlan0", -1, v6, icmp6, mac, srcIp6, dstIp6, sport, dport, now);
- wakeupEvent("rmnet0", 10052, v4, tcp, mac, srcIp, dstIp, sport, dport, now);
+ wakeupEvent("rmnet0", 10052, v4, tcp, mac, srcIp, dstIp, sport, dport, now,
+ TEST_CELL_NETWORK);
wakeupEvent("wlan0", 0, v6, udp, mac, srcIp6, dstIp6, sport, dport, now);
- wakeupEvent("rmnet0", 1000, v6, tcp, mac, srcIp6, dstIp6, sport, dport, now);
+ wakeupEvent("rmnet0", 1000, v6, tcp, null, srcIp6, dstIp6, sport, dport, now,
+ TEST_CELL_NETWORK);
wakeupEvent("wlan0", 1010, v4, udp, mac, srcIp, dstIp, sport, dport, now);
String got = flushStatistics();
@@ -212,7 +233,7 @@
" >",
" l2_broadcast_count: 0",
" l2_multicast_count: 0",
- " l2_unicast_count: 5",
+ " l2_unicast_count: 3",
" no_uid_wakeups: 0",
" non_application_wakeups: 0",
" root_wakeups: 0",
@@ -497,8 +518,13 @@
}
void wakeupEvent(String iface, int uid, int ether, int ip, byte[] mac, String srcIp,
- String dstIp, int sport, int dport, long now) throws Exception {
- String prefix = NetdEventListenerService.WAKEUP_EVENT_IFACE_PREFIX + iface;
+ String dstIp, int sport, int dport, long now) {
+ wakeupEvent(iface, uid, ether, ip, mac, srcIp, dstIp, sport, dport, now, TEST_WIFI_NETWORK);
+ }
+
+ void wakeupEvent(String iface, int uid, int ether, int ip, byte[] mac, String srcIp,
+ String dstIp, int sport, int dport, long now, Network network) {
+ String prefix = network.getNetworkHandle() + ":" + iface;
mService.onWakeupEvent(prefix, uid, ether, ip, mac, srcIp, dstIp, sport, dport, now);
}
diff --git a/tests/unit/java/com/android/server/connectivity/NetworkNotificationManagerTest.java b/tests/unit/java/com/android/server/connectivity/NetworkNotificationManagerTest.java
index 9a5298d..a27a0bf 100644
--- a/tests/unit/java/com/android/server/connectivity/NetworkNotificationManagerTest.java
+++ b/tests/unit/java/com/android/server/connectivity/NetworkNotificationManagerTest.java
@@ -51,13 +51,14 @@
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.res.Resources;
-import android.net.ConnectivityResources;
import android.net.NetworkCapabilities;
import android.net.NetworkInfo;
import android.os.Build;
import android.os.Bundle;
+import android.os.PowerManager;
import android.os.UserHandle;
import android.telephony.TelephonyManager;
+import android.testing.PollingCheck;
import android.util.DisplayMetrics;
import android.widget.TextView;
@@ -391,7 +392,15 @@
final Instrumentation instr = InstrumentationRegistry.getInstrumentation();
final UiDevice uiDevice = UiDevice.getInstance(instr);
- UiDevice.getInstance(instr).pressHome();
+ final Context ctx = instr.getContext();
+ final PowerManager pm = ctx.getSystemService(PowerManager.class);
+
+ // Wake up the device (it has no effect if the device is already awake).
+ uiDevice.executeShellCommand("input keyevent KEYCODE_WAKEUP");
+ uiDevice.executeShellCommand("wm dismiss-keyguard");
+ PollingCheck.check("Wait for the screen to be turned on failed, timeout=" + TEST_TIMEOUT_MS,
+ TEST_TIMEOUT_MS, () -> pm.isInteractive());
+ uiDevice.pressHome();
// UiDevice.getLauncherPackageName() requires the test manifest to have a <queries> tag for
// the launcher intent.
@@ -404,7 +413,6 @@
// Non-"no internet" notifications are not affected
verify(mNotificationManager).notify(eq(TEST_NOTIF_TAG), eq(NETWORK_SWITCH.eventId), any());
- final Context ctx = instr.getContext();
final String testAction = "com.android.connectivity.coverage.TEST_DIALOG";
final Intent intent = new Intent(testAction)
.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
diff --git a/tests/unit/java/com/android/server/connectivity/PermissionMonitorTest.java b/tests/unit/java/com/android/server/connectivity/PermissionMonitorTest.java
index 8076edb..cf02e3a 100644
--- a/tests/unit/java/com/android/server/connectivity/PermissionMonitorTest.java
+++ b/tests/unit/java/com/android/server/connectivity/PermissionMonitorTest.java
@@ -46,7 +46,6 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.AdditionalMatchers.aryEq;
import static org.mockito.ArgumentMatchers.any;
@@ -844,7 +843,6 @@
// When VPN is disconnected, expect rules to be torn down
mPermissionMonitor.onVpnUidRangesRemoved(ifName, vpnRange2, VPN_UID);
verify(mBpfNetMaps).removeUidInterfaceRules(aryEq(new int[] {MOCK_UID12}));
- assertNull(mPermissionMonitor.getVpnInterfaceUidRanges(ifName));
}
@Test
@@ -915,7 +913,6 @@
verify(mBpfNetMaps, times(2)).updateUidLockdownRule(anyInt(), eq(true) /* add */);
verify(mBpfNetMaps).updateUidLockdownRule(MOCK_UID11, true /* add */);
verify(mBpfNetMaps).updateUidLockdownRule(VPN_UID, true /* add */);
- assertEquals(mPermissionMonitor.getVpnLockdownUidRanges(), Set.of(lockdownRange));
reset(mBpfNetMaps);
@@ -924,7 +921,6 @@
verify(mBpfNetMaps, times(2)).updateUidLockdownRule(anyInt(), eq(false) /* add */);
verify(mBpfNetMaps).updateUidLockdownRule(MOCK_UID11, false /* add */);
verify(mBpfNetMaps).updateUidLockdownRule(VPN_UID, false /* add */);
- assertTrue(mPermissionMonitor.getVpnLockdownUidRanges().isEmpty());
}
@Test
@@ -944,7 +940,6 @@
mPermissionMonitor.updateVpnLockdownUidRanges(true /* add */, lockdownRange);
verify(mBpfNetMaps).updateUidLockdownRule(anyInt(), eq(true) /* add */);
verify(mBpfNetMaps).updateUidLockdownRule(MOCK_UID11, true /* add */);
- assertEquals(mPermissionMonitor.getVpnLockdownUidRanges(), Set.of(lockdownRange));
reset(mBpfNetMaps);
@@ -952,7 +947,6 @@
// already has the rule
mPermissionMonitor.updateVpnLockdownUidRanges(true /* add */, lockdownRange);
verify(mBpfNetMaps, never()).updateUidLockdownRule(anyInt(), anyBoolean());
- assertEquals(mPermissionMonitor.getVpnLockdownUidRanges(), Set.of(lockdownRange));
reset(mBpfNetMaps);
@@ -960,7 +954,6 @@
// the range 2 times.
mPermissionMonitor.updateVpnLockdownUidRanges(false /* add */, lockdownRange);
verify(mBpfNetMaps, never()).updateUidLockdownRule(anyInt(), anyBoolean());
- assertEquals(mPermissionMonitor.getVpnLockdownUidRanges(), Set.of(lockdownRange));
reset(mBpfNetMaps);
@@ -969,7 +962,6 @@
mPermissionMonitor.updateVpnLockdownUidRanges(false /* add */, lockdownRange);
verify(mBpfNetMaps).updateUidLockdownRule(anyInt(), eq(false) /* add */);
verify(mBpfNetMaps).updateUidLockdownRule(MOCK_UID11, false /* add */);
- assertTrue(mPermissionMonitor.getVpnLockdownUidRanges().isEmpty());
}
@Test
@@ -990,7 +982,6 @@
mPermissionMonitor.updateVpnLockdownUidRanges(true /* add */, lockdownRangeDuplicates);
verify(mBpfNetMaps).updateUidLockdownRule(anyInt(), eq(true) /* add */);
verify(mBpfNetMaps).updateUidLockdownRule(MOCK_UID11, true /* add */);
- assertEquals(mPermissionMonitor.getVpnLockdownUidRanges(), Set.of(lockdownRange));
reset(mBpfNetMaps);
@@ -998,7 +989,6 @@
// ranges we added contains duplicated uid ranges.
mPermissionMonitor.updateVpnLockdownUidRanges(false /* add */, lockdownRange);
verify(mBpfNetMaps, never()).updateUidLockdownRule(anyInt(), anyBoolean());
- assertEquals(mPermissionMonitor.getVpnLockdownUidRanges(), Set.of(lockdownRange));
reset(mBpfNetMaps);
@@ -1006,7 +996,6 @@
mPermissionMonitor.updateVpnLockdownUidRanges(false /* add */, lockdownRange);
verify(mBpfNetMaps).updateUidLockdownRule(anyInt(), eq(false) /* add */);
verify(mBpfNetMaps).updateUidLockdownRule(MOCK_UID11, false /* add */);
- assertTrue(mPermissionMonitor.getVpnLockdownUidRanges().isEmpty());
}
@Test
diff --git a/tests/unit/java/com/android/server/connectivity/UidRangeUtilsTest.java b/tests/unit/java/com/android/server/connectivity/UidRangeUtilsTest.java
index b8c552e..ad4785d 100644
--- a/tests/unit/java/com/android/server/connectivity/UidRangeUtilsTest.java
+++ b/tests/unit/java/com/android/server/connectivity/UidRangeUtilsTest.java
@@ -402,4 +402,27 @@
expected.add(uids20_24);
assertEquals(expected, UidRangeUtils.convertArrayToUidRange(input));
}
+
+ @Test
+ public void testSortRangesByStartUid() throws Exception {
+ final UidRange uid1 = new UidRange(100, 110);
+ final UidRange uid2 = new UidRange(120, 130);
+ final UidRange[] unsortedRanges = new UidRange[] {uid2, uid1};
+ final UidRange[] sortedRanges = UidRangeUtils.sortRangesByStartUid(unsortedRanges);
+ assertEquals(uid1, sortedRanges[0]);
+ assertEquals(uid2, sortedRanges[1]);
+ }
+
+ @Test
+ public void testSortedRangesContainOverlap() throws Exception {
+ final UidRange uid1 = new UidRange(100, 110);
+ final UidRange uid2 = new UidRange(109, 120);
+ final UidRange uid3 = new UidRange(120, 130);
+ final UidRange[] overlapRanges1 = new UidRange[] {uid1, uid2};
+ final UidRange[] overlapRanges2 = new UidRange[] {uid2, uid3};
+ final UidRange[] notOverlapRanges = new UidRange[] {uid1, uid3};
+ assertTrue(UidRangeUtils.sortedRangesContainOverlap(overlapRanges1));
+ assertTrue(UidRangeUtils.sortedRangesContainOverlap(overlapRanges2));
+ assertFalse(UidRangeUtils.sortedRangesContainOverlap(notOverlapRanges));
+ }
}
diff --git a/tests/unit/java/com/android/server/connectivity/VpnTest.java b/tests/unit/java/com/android/server/connectivity/VpnTest.java
index 677e7b6..2d2819c 100644
--- a/tests/unit/java/com/android/server/connectivity/VpnTest.java
+++ b/tests/unit/java/com/android/server/connectivity/VpnTest.java
@@ -25,15 +25,38 @@
import static android.net.ConnectivityManager.NetworkCallback;
import static android.net.INetd.IF_STATE_DOWN;
import static android.net.INetd.IF_STATE_UP;
+import static android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET;
+import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED;
+import static android.net.NetworkCapabilities.NET_CAPABILITY_TEMPORARILY_NOT_METERED;
+import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
+import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
import static android.net.RouteInfo.RTN_UNREACHABLE;
import static android.net.VpnManager.TYPE_VPN_PLATFORM;
+import static android.net.cts.util.IkeSessionTestUtils.CHILD_PARAMS;
+import static android.net.cts.util.IkeSessionTestUtils.TEST_IDENTITY;
+import static android.net.cts.util.IkeSessionTestUtils.TEST_KEEPALIVE_TIMEOUT_UNSET;
+import static android.net.cts.util.IkeSessionTestUtils.getTestIkeSessionParams;
import static android.net.ipsec.ike.IkeSessionConfiguration.EXTENSION_TYPE_MOBIKE;
-import static android.os.Build.VERSION_CODES.S_V2;
+import static android.net.ipsec.ike.IkeSessionParams.ESP_ENCAP_TYPE_AUTO;
+import static android.net.ipsec.ike.IkeSessionParams.ESP_ENCAP_TYPE_NONE;
+import static android.net.ipsec.ike.IkeSessionParams.ESP_ENCAP_TYPE_UDP;
+import static android.net.ipsec.ike.IkeSessionParams.ESP_IP_VERSION_AUTO;
+import static android.net.ipsec.ike.IkeSessionParams.ESP_IP_VERSION_IPV4;
+import static android.net.ipsec.ike.IkeSessionParams.ESP_IP_VERSION_IPV6;
import static android.os.UserHandle.PER_USER_RANGE;
+import static android.telephony.CarrierConfigManager.KEY_CARRIER_CONFIG_APPLIED_BOOL;
+import static android.telephony.CarrierConfigManager.KEY_MIN_UDP_PORT_4500_NAT_TIMEOUT_SEC_INT;
+import static android.telephony.CarrierConfigManager.KEY_PREFERRED_IKE_PROTOCOL_INT;
import static com.android.net.module.util.NetworkStackConstants.IPV6_MIN_MTU;
+import static com.android.server.connectivity.Vpn.AUTOMATIC_KEEPALIVE_DELAY_SECONDS;
+import static com.android.server.connectivity.Vpn.DEFAULT_LONG_LIVED_TCP_CONNS_EXPENSIVE_TIMEOUT_SEC;
+import static com.android.server.connectivity.Vpn.DEFAULT_UDP_PORT_4500_NAT_TIMEOUT_SEC_INT;
+import static com.android.server.connectivity.Vpn.PREFERRED_IKE_PROTOCOL_AUTO;
+import static com.android.server.connectivity.Vpn.PREFERRED_IKE_PROTOCOL_IPV4_UDP;
+import static com.android.server.connectivity.Vpn.PREFERRED_IKE_PROTOCOL_IPV6_ESP;
+import static com.android.server.connectivity.Vpn.PREFERRED_IKE_PROTOCOL_IPV6_UDP;
import static com.android.testutils.Cleanup.testAndCleanup;
-import static com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
import static com.android.testutils.MiscAsserts.assertThrows;
import static org.junit.Assert.assertArrayEquals;
@@ -50,6 +73,7 @@
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.ArgumentMatchers.argThat;
import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.ArgumentMatchers.longThat;
import static org.mockito.Mockito.after;
import static org.mockito.Mockito.atLeastOnce;
import static org.mockito.Mockito.doAnswer;
@@ -99,6 +123,7 @@
import android.net.NetworkCapabilities;
import android.net.NetworkInfo.DetailedState;
import android.net.RouteInfo;
+import android.net.TelephonyNetworkSpecifier;
import android.net.UidRangeParcel;
import android.net.VpnManager;
import android.net.VpnProfileState;
@@ -106,15 +131,20 @@
import android.net.VpnTransportInfo;
import android.net.ipsec.ike.ChildSessionCallback;
import android.net.ipsec.ike.ChildSessionConfiguration;
+import android.net.ipsec.ike.IkeFqdnIdentification;
import android.net.ipsec.ike.IkeSessionCallback;
import android.net.ipsec.ike.IkeSessionConfiguration;
import android.net.ipsec.ike.IkeSessionConnectionInfo;
+import android.net.ipsec.ike.IkeSessionParams;
import android.net.ipsec.ike.IkeTrafficSelector;
+import android.net.ipsec.ike.IkeTunnelConnectionParams;
import android.net.ipsec.ike.exceptions.IkeException;
import android.net.ipsec.ike.exceptions.IkeNetworkLostException;
import android.net.ipsec.ike.exceptions.IkeNonProtocolException;
import android.net.ipsec.ike.exceptions.IkeProtocolException;
import android.net.ipsec.ike.exceptions.IkeTimeoutException;
+import android.net.vcn.VcnTransportInfo;
+import android.net.wifi.WifiInfo;
import android.os.Build.VERSION_CODES;
import android.os.Bundle;
import android.os.ConditionVariable;
@@ -128,11 +158,16 @@
import android.os.test.TestLooper;
import android.provider.Settings;
import android.security.Credentials;
+import android.telephony.CarrierConfigManager;
+import android.telephony.SubscriptionInfo;
+import android.telephony.SubscriptionManager;
+import android.telephony.TelephonyManager;
import android.util.ArrayMap;
import android.util.ArraySet;
import android.util.Pair;
import android.util.Range;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
import androidx.test.filters.SmallTest;
import com.android.internal.R;
@@ -140,14 +175,13 @@
import com.android.internal.net.VpnConfig;
import com.android.internal.net.VpnProfile;
import com.android.internal.util.HexDump;
+import com.android.internal.util.IndentingPrintWriter;
import com.android.server.DeviceIdleInternal;
import com.android.server.IpSecService;
import com.android.server.VpnTestBase;
import com.android.server.vcn.util.PersistableBundleUtils;
import com.android.testutils.DevSdkIgnoreRule;
-import com.android.testutils.DevSdkIgnoreRunner;
-import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
@@ -164,6 +198,7 @@
import java.io.FileDescriptor;
import java.io.FileWriter;
import java.io.IOException;
+import java.io.StringWriter;
import java.net.Inet4Address;
import java.net.Inet6Address;
import java.net.InetAddress;
@@ -181,7 +216,8 @@
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.ScheduledThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
-import java.util.stream.Stream;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
/**
* Tests for {@link Vpn}.
@@ -189,9 +225,8 @@
* Build, install and run with:
* runtest frameworks-net -c com.android.server.connectivity.VpnTest
*/
-@RunWith(DevSdkIgnoreRunner.class)
+@RunWith(AndroidJUnit4.class)
@SmallTest
-@IgnoreUpTo(S_V2)
public class VpnTest extends VpnTestBase {
private static final String TAG = "VpnTest";
@@ -248,10 +283,14 @@
private static final String TEST_IFACE_NAME = "TEST_IFACE";
private static final int TEST_TUNNEL_RESOURCE_ID = 0x2345;
private static final long TEST_TIMEOUT_MS = 500L;
+ private static final long TIMEOUT_CROSSTHREAD_MS = 20_000L;
private static final String PRIMARY_USER_APP_EXCLUDE_KEY =
"VPNAPPEXCLUDED_27_com.testvpn.vpn";
static final String PKGS_BYTES = getPackageByteString(List.of(PKGS));
private static final Range<Integer> PRIMARY_USER_RANGE = uidRangeForUser(PRIMARY_USER.id);
+ private static final int TEST_KEEPALIVE_TIMER = 800;
+ private static final int TEST_SUB_ID = 1234;
+ private static final String TEST_MCCMNC = "12345";
@Mock(answer = Answers.RETURNS_DEEP_STUBS) private Context mContext;
@Mock private UserManager mUserManager;
@@ -266,17 +305,57 @@
@Mock private Vpn.VpnNetworkAgentWrapper mMockNetworkAgent;
@Mock private ConnectivityManager mConnectivityManager;
@Mock private ConnectivityDiagnosticsManager mCdm;
+ @Mock private TelephonyManager mTelephonyManager;
+ @Mock private TelephonyManager mTmPerSub;
+ @Mock private CarrierConfigManager mConfigManager;
+ @Mock private SubscriptionManager mSubscriptionManager;
@Mock private IpSecService mIpSecService;
@Mock private VpnProfileStore mVpnProfileStore;
- @Mock private ScheduledThreadPoolExecutor mExecutor;
- @Mock private ScheduledFuture mScheduledFuture;
+ private final TestExecutor mExecutor;
@Mock DeviceIdleInternal mDeviceIdleInternal;
private final VpnProfile mVpnProfile;
private IpSecManager mIpSecManager;
-
private TestDeps mTestDeps;
+ public static class TestExecutor extends ScheduledThreadPoolExecutor {
+ public static final long REAL_DELAY = -1;
+
+ // For the purposes of the test, run all scheduled tasks after 10ms to save
+ // execution time, unless overridden by the specific test. Set to REAL_DELAY
+ // to actually wait for the delay specified by the real call to schedule().
+ public long delayMs = 10;
+ // If this is true, execute() will call the runnable inline. This is useful because
+ // super.execute() calls schedule(), which messes with checks that scheduled() is
+ // called a given number of times.
+ public boolean executeDirect = false;
+
+ public TestExecutor() {
+ super(1);
+ }
+
+ @Override
+ public void execute(final Runnable command) {
+ // See |executeDirect| for why this is necessary.
+ if (executeDirect) {
+ command.run();
+ } else {
+ super.execute(command);
+ }
+ }
+
+ @Override
+ public ScheduledFuture<?> schedule(final Runnable command, final long delay,
+ TimeUnit unit) {
+ if (0 == delay || delayMs == REAL_DELAY) {
+ // super.execute() calls schedule() with 0, so use the real delay if it's 0.
+ return super.schedule(command, delay, unit);
+ } else {
+ return super.schedule(command, delayMs, TimeUnit.MILLISECONDS);
+ }
+ }
+ }
+
public VpnTest() throws Exception {
// Build an actual VPN profile that is capable of being converted to and from an
// Ikev2VpnProfile
@@ -284,6 +363,7 @@
new Ikev2VpnProfile.Builder(TEST_VPN_SERVER, TEST_VPN_IDENTITY);
builder.setAuthPsk(TEST_VPN_PSK);
builder.setBypassable(true /* isBypassable */);
+ mExecutor = spy(new TestExecutor());
mVpnProfile = builder.build().toVpnProfile();
}
@@ -310,6 +390,11 @@
mockService(IpSecManager.class, Context.IPSEC_SERVICE, mIpSecManager);
mockService(ConnectivityDiagnosticsManager.class, Context.CONNECTIVITY_DIAGNOSTICS_SERVICE,
mCdm);
+ mockService(TelephonyManager.class, Context.TELEPHONY_SERVICE, mTelephonyManager);
+ mockService(CarrierConfigManager.class, Context.CARRIER_CONFIG_SERVICE, mConfigManager);
+ mockService(SubscriptionManager.class, Context.TELEPHONY_SUBSCRIPTION_SERVICE,
+ mSubscriptionManager);
+ doReturn(mTmPerSub).when(mTelephonyManager).createForSubscriptionId(anyInt());
when(mContext.getString(R.string.config_customVpnAlwaysOnDisconnectedDialogComponent))
.thenReturn(Resources.getSystem().getString(
R.string.config_customVpnAlwaysOnDisconnectedDialogComponent));
@@ -344,7 +429,6 @@
// Set up mIkev2SessionCreator and mExecutor
resetIkev2SessionCreator(mIkeSessionWrapper);
- resetExecutor(mScheduledFuture);
}
private void resetIkev2SessionCreator(Vpn.IkeSessionWrapper ikeSession) {
@@ -353,23 +437,6 @@
.thenReturn(ikeSession);
}
- private void resetExecutor(ScheduledFuture scheduledFuture) {
- doAnswer(
- (invocation) -> {
- ((Runnable) invocation.getArgument(0)).run();
- return null;
- })
- .when(mExecutor)
- .execute(any());
- when(mExecutor.schedule(
- any(Runnable.class), anyLong(), any())).thenReturn(mScheduledFuture);
- }
-
- @After
- public void tearDown() throws Exception {
- doReturn(PERMISSION_DENIED).when(mContext).checkCallingOrSelfPermission(any());
- }
-
private <T> void mockService(Class<T> clazz, String name, T service) {
doReturn(service).when(mContext).getSystemService(name);
doReturn(name).when(mContext).getSystemServiceName(clazz);
@@ -480,9 +547,9 @@
}
private void verifyPowerSaveTempWhitelistApp(String packageName) {
- verify(mDeviceIdleInternal).addPowerSaveTempWhitelistApp(anyInt(), eq(packageName),
- anyLong(), anyInt(), eq(false), eq(PowerWhitelistManager.REASON_VPN),
- eq("VpnManager event"));
+ verify(mDeviceIdleInternal, timeout(TEST_TIMEOUT_MS)).addPowerSaveTempWhitelistApp(
+ anyInt(), eq(packageName), anyLong(), anyInt(), eq(false),
+ eq(PowerWhitelistManager.REASON_VPN), eq("VpnManager event"));
}
@Test
@@ -721,7 +788,8 @@
@Test
public void testPrepare_throwSecurityExceptionWhenGivenPackageDoesNotBelongToTheCaller()
throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks();
+ mTestDeps.mIgnoreCallingUidChecks = false;
+ final Vpn vpn = createVpn();
assertThrows(SecurityException.class,
() -> vpn.prepare("com.not.vpn.owner", null, VpnManager.TYPE_VPN_SERVICE));
assertThrows(SecurityException.class,
@@ -733,7 +801,7 @@
@Test
public void testPrepare_bothOldPackageAndNewPackageAreNull() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks();
+ final Vpn vpn = createVpn();
assertTrue(vpn.prepare(null, null, VpnManager.TYPE_VPN_SERVICE));
}
@@ -816,17 +884,14 @@
assertEquals(expected, vpn.getProfileNameForPackage(TEST_VPN_PKG));
}
- private Vpn createVpnAndSetupUidChecks(String... grantedOps) throws Exception {
- return createVpnAndSetupUidChecks(PRIMARY_USER, grantedOps);
+ private Vpn createVpn(String... grantedOps) throws Exception {
+ return createVpn(PRIMARY_USER, grantedOps);
}
- private Vpn createVpnAndSetupUidChecks(UserInfo user, String... grantedOps) throws Exception {
+ private Vpn createVpn(UserInfo user, String... grantedOps) throws Exception {
final Vpn vpn = createVpn(user.id);
setMockedUsers(user);
- when(mPackageManager.getPackageUidAsUser(eq(TEST_VPN_PKG), anyInt()))
- .thenReturn(Process.myUid());
-
for (final String opStr : grantedOps) {
when(mAppOps.noteOpNoThrow(opStr, Process.myUid(), TEST_VPN_PKG,
null /* attributionTag */, null /* message */))
@@ -855,7 +920,7 @@
public void testProvisionVpnProfileNoIpsecTunnels() throws Exception {
when(mPackageManager.hasSystemFeature(PackageManager.FEATURE_IPSEC_TUNNELS))
.thenReturn(false);
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
try {
checkProvisionVpnProfile(
@@ -866,7 +931,7 @@
}
private Vpn prepareVpnForVerifyAppExclusionList() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG)))
.thenReturn(mVpnProfile.encode());
when(mVpnProfileStore.get(PRIMARY_USER_APP_EXCLUDE_KEY))
@@ -982,7 +1047,7 @@
@Test
public void testProvisionVpnProfilePreconsented() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
checkProvisionVpnProfile(
vpn, true /* expectedResult */, AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
@@ -990,7 +1055,7 @@
@Test
public void testProvisionVpnProfileNotPreconsented() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks();
+ final Vpn vpn = createVpn();
// Expect that both the ACTIVATE_VPN and ACTIVATE_PLATFORM_VPN were tried, but the caller
// had neither.
@@ -1000,14 +1065,14 @@
@Test
public void testProvisionVpnProfileVpnServicePreconsented() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_VPN);
checkProvisionVpnProfile(vpn, true /* expectedResult */, AppOpsManager.OPSTR_ACTIVATE_VPN);
}
@Test
public void testProvisionVpnProfileTooLarge() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
final VpnProfile bigProfile = new VpnProfile("");
bigProfile.name = new String(new byte[Vpn.MAX_VPN_PROFILE_SIZE_BYTES + 1]);
@@ -1022,7 +1087,7 @@
@Test
public void testProvisionVpnProfileRestrictedUser() throws Exception {
final Vpn vpn =
- createVpnAndSetupUidChecks(
+ createVpn(
RESTRICTED_PROFILE_A, AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
try {
@@ -1034,7 +1099,7 @@
@Test
public void testDeleteVpnProfile() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks();
+ final Vpn vpn = createVpn();
vpn.deleteVpnProfile(TEST_VPN_PKG);
@@ -1045,7 +1110,7 @@
@Test
public void testDeleteVpnProfileRestrictedUser() throws Exception {
final Vpn vpn =
- createVpnAndSetupUidChecks(
+ createVpn(
RESTRICTED_PROFILE_A, AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
try {
@@ -1057,7 +1122,7 @@
@Test
public void testGetVpnProfilePrivileged() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks();
+ final Vpn vpn = createVpn();
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG)))
.thenReturn(new VpnProfile("").encode());
@@ -1076,7 +1141,7 @@
eq(null) /* message */);
verify(mAppOps).startOp(
eq(AppOpsManager.OPSTR_ESTABLISH_VPN_MANAGER),
- eq(Process.myUid()),
+ eq(UserHandle.getUid(PRIMARY_USER.id, Process.myUid())),
eq(packageName),
eq(null) /* attributionTag */,
eq(null) /* message */);
@@ -1086,14 +1151,14 @@
// Add a small delay to double confirm that finishOp is only called once.
verify(mAppOps, after(100)).finishOp(
eq(AppOpsManager.OPSTR_ESTABLISH_VPN_MANAGER),
- eq(Process.myUid()),
+ eq(UserHandle.getUid(PRIMARY_USER.id, Process.myUid())),
eq(packageName),
eq(null) /* attributionTag */);
}
@Test
public void testStartVpnProfile() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG)))
.thenReturn(mVpnProfile.encode());
@@ -1106,7 +1171,7 @@
@Test
public void testStartVpnProfileVpnServicePreconsented() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_VPN);
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG)))
.thenReturn(mVpnProfile.encode());
@@ -1120,7 +1185,7 @@
@Test
public void testStartVpnProfileNotConsented() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks();
+ final Vpn vpn = createVpn();
try {
vpn.startVpnProfile(TEST_VPN_PKG);
@@ -1145,7 +1210,7 @@
@Test
public void testStartVpnProfileMissingProfile() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG))).thenReturn(null);
@@ -1167,9 +1232,7 @@
@Test
public void testStartVpnProfileRestrictedUser() throws Exception {
- final Vpn vpn =
- createVpnAndSetupUidChecks(
- RESTRICTED_PROFILE_A, AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(RESTRICTED_PROFILE_A, AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
try {
vpn.startVpnProfile(TEST_VPN_PKG);
@@ -1180,9 +1243,7 @@
@Test
public void testStopVpnProfileRestrictedUser() throws Exception {
- final Vpn vpn =
- createVpnAndSetupUidChecks(
- RESTRICTED_PROFILE_A, AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(RESTRICTED_PROFILE_A, AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
try {
vpn.stopVpnProfile(TEST_VPN_PKG);
@@ -1193,7 +1254,7 @@
@Test
public void testStartOpAndFinishOpWillBeCalledWhenPlatformVpnIsOnAndOff() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG)))
.thenReturn(mVpnProfile.encode());
vpn.startVpnProfile(TEST_VPN_PKG);
@@ -1201,14 +1262,14 @@
// Add a small delay to make sure that startOp is only called once.
verify(mAppOps, after(100).times(1)).startOp(
eq(AppOpsManager.OPSTR_ESTABLISH_VPN_MANAGER),
- eq(Process.myUid()),
+ eq(UserHandle.getUid(PRIMARY_USER.id, Process.myUid())),
eq(TEST_VPN_PKG),
eq(null) /* attributionTag */,
eq(null) /* message */);
// Check that the startOp is not called with OPSTR_ESTABLISH_VPN_SERVICE.
verify(mAppOps, never()).startOp(
eq(AppOpsManager.OPSTR_ESTABLISH_VPN_SERVICE),
- eq(Process.myUid()),
+ eq(UserHandle.getUid(PRIMARY_USER.id, Process.myUid())),
eq(TEST_VPN_PKG),
eq(null) /* attributionTag */,
eq(null) /* message */);
@@ -1218,7 +1279,9 @@
@Test
public void testStartOpWithSeamlessHandover() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_VPN);
+ // Create with SYSTEM_USER so that establish() will match the user ID when checking
+ // against Binder.getCallerUid
+ final Vpn vpn = createVpn(SYSTEM_USER, AppOpsManager.OPSTR_ACTIVATE_VPN);
assertTrue(vpn.prepare(TEST_VPN_PKG, null, VpnManager.TYPE_VPN_SERVICE));
final VpnConfig config = new VpnConfig();
config.user = "VpnTest";
@@ -1249,12 +1312,12 @@
}
private void verifyVpnManagerEvent(String sessionKey, String category, int errorClass,
- int errorCode, String[] packageName, VpnProfileState... profileState) {
+ int errorCode, String[] packageName, @NonNull VpnProfileState... profileState) {
final Context userContext =
mContext.createContextAsUser(UserHandle.of(PRIMARY_USER.id), 0 /* flags */);
final ArgumentCaptor<Intent> intentArgumentCaptor = ArgumentCaptor.forClass(Intent.class);
- final int verifyTimes = (profileState == null) ? 1 : profileState.length;
+ final int verifyTimes = profileState.length;
verify(userContext, times(verifyTimes)).startService(intentArgumentCaptor.capture());
for (int i = 0; i < verifyTimes; i++) {
@@ -1285,10 +1348,8 @@
VpnManager.EXTRA_UNDERLYING_LINK_PROPERTIES));
}
- if (profileState != null) {
- assertEquals(profileState[i], intent.getParcelableExtra(
- VpnManager.EXTRA_VPN_PROFILE_STATE, VpnProfileState.class));
- }
+ assertEquals(profileState[i], intent.getParcelableExtra(
+ VpnManager.EXTRA_VPN_PROFILE_STATE, VpnProfileState.class));
}
reset(userContext);
}
@@ -1297,7 +1358,11 @@
// CATEGORY_EVENT_DEACTIVATED_BY_USER is not an error event, so both of errorClass and
// errorCode won't be set.
verifyVpnManagerEvent(sessionKey, VpnManager.CATEGORY_EVENT_DEACTIVATED_BY_USER,
- -1 /* errorClass */, -1 /* errorCode */, packageName, null /* profileState */);
+ -1 /* errorClass */, -1 /* errorCode */, packageName,
+ // VPN NetworkAgnet does not switch to CONNECTED in the test, and the state is not
+ // important here. Verify that the state as it is, i.e. CONNECTING state.
+ new VpnProfileState(VpnProfileState.STATE_CONNECTING,
+ sessionKey, false /* alwaysOn */, false /* lockdown */));
}
private void verifyAlwaysOnStateChanged(String[] packageName, VpnProfileState... profileState) {
@@ -1314,7 +1379,7 @@
// this is checked with CONTROL_VPN so simulate holding CONTROL_VPN in order to pass the
// security checks.
doReturn(PERMISSION_GRANTED).when(mContext).checkCallingOrSelfPermission(CONTROL_VPN);
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG)))
.thenReturn(mVpnProfile.encode());
@@ -1406,7 +1471,7 @@
@Test
public void testReconnectVpnManagerVpnWithAlwaysOnEnabled() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG)))
.thenReturn(mVpnProfile.encode());
vpn.startVpnProfile(TEST_VPN_PKG);
@@ -1430,51 +1495,83 @@
}
@Test
+ public void testLockdown_enableDisableWhileConnected() throws Exception {
+ final PlatformVpnSnapshot vpnSnapShot = verifySetupPlatformVpn(
+ createIkeConfig(createIkeConnectInfo(), true /* isMobikeEnabled */));
+
+ final InOrder order = inOrder(mTestDeps);
+ order.verify(mTestDeps, timeout(TIMEOUT_CROSSTHREAD_MS))
+ .newNetworkAgent(any(), any(), any(), any(), any(), any(),
+ argThat(config -> config.allowBypass), any(), any());
+
+ // Make VPN lockdown.
+ assertTrue(vpnSnapShot.vpn.setAlwaysOnPackage(TEST_VPN_PKG, true /* lockdown */,
+ null /* lockdownAllowlist */));
+
+ order.verify(mTestDeps, timeout(TIMEOUT_CROSSTHREAD_MS))
+ .newNetworkAgent(any(), any(), any(), any(), any(), any(),
+ argThat(config -> !config.allowBypass), any(), any());
+
+ // Disable lockdown.
+ assertTrue(vpnSnapShot.vpn.setAlwaysOnPackage(TEST_VPN_PKG, false /* lockdown */,
+ null /* lockdownAllowlist */));
+
+ order.verify(mTestDeps, timeout(TIMEOUT_CROSSTHREAD_MS))
+ .newNetworkAgent(any(), any(), any(), any(), any(), any(),
+ argThat(config -> config.allowBypass), any(), any());
+ }
+
+ @Test
public void testSetPackageAuthorizationVpnService() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks();
+ final Vpn vpn = createVpn();
assertTrue(vpn.setPackageAuthorization(TEST_VPN_PKG, VpnManager.TYPE_VPN_SERVICE));
verify(mAppOps)
.setMode(
eq(AppOpsManager.OPSTR_ACTIVATE_VPN),
- eq(Process.myUid()),
+ eq(UserHandle.getUid(PRIMARY_USER.id, Process.myUid())),
eq(TEST_VPN_PKG),
eq(AppOpsManager.MODE_ALLOWED));
}
@Test
public void testSetPackageAuthorizationPlatformVpn() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks();
+ final Vpn vpn = createVpn();
assertTrue(vpn.setPackageAuthorization(TEST_VPN_PKG, TYPE_VPN_PLATFORM));
verify(mAppOps)
.setMode(
eq(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN),
- eq(Process.myUid()),
+ eq(UserHandle.getUid(PRIMARY_USER.id, Process.myUid())),
eq(TEST_VPN_PKG),
eq(AppOpsManager.MODE_ALLOWED));
}
@Test
public void testSetPackageAuthorizationRevokeAuthorization() throws Exception {
- final Vpn vpn = createVpnAndSetupUidChecks();
+ final Vpn vpn = createVpn();
assertTrue(vpn.setPackageAuthorization(TEST_VPN_PKG, VpnManager.TYPE_VPN_NONE));
verify(mAppOps)
.setMode(
eq(AppOpsManager.OPSTR_ACTIVATE_VPN),
- eq(Process.myUid()),
+ eq(UserHandle.getUid(PRIMARY_USER.id, Process.myUid())),
eq(TEST_VPN_PKG),
eq(AppOpsManager.MODE_IGNORED));
verify(mAppOps)
.setMode(
eq(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN),
- eq(Process.myUid()),
+ eq(UserHandle.getUid(PRIMARY_USER.id, Process.myUid())),
eq(TEST_VPN_PKG),
eq(AppOpsManager.MODE_IGNORED));
}
private NetworkCallback triggerOnAvailableAndGetCallback() throws Exception {
+ return triggerOnAvailableAndGetCallback(new NetworkCapabilities.Builder().build());
+ }
+
+ private NetworkCallback triggerOnAvailableAndGetCallback(
+ @NonNull final NetworkCapabilities caps) throws Exception {
final ArgumentCaptor<NetworkCallback> networkCallbackCaptor =
ArgumentCaptor.forClass(NetworkCallback.class);
verify(mConnectivityManager, timeout(TEST_TIMEOUT_MS))
@@ -1491,7 +1588,7 @@
// if NetworkCapabilities and LinkProperties of underlying network will be sent/cleared or
// not.
// See verifyVpnManagerEvent().
- cb.onCapabilitiesChanged(TEST_NETWORK, new NetworkCapabilities());
+ cb.onCapabilitiesChanged(TEST_NETWORK, caps);
cb.onLinkPropertiesChanged(TEST_NETWORK, new LinkProperties());
return cb;
}
@@ -1507,7 +1604,7 @@
final ArgumentCaptor<IkeSessionCallback> captor =
ArgumentCaptor.forClass(IkeSessionCallback.class);
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG)))
.thenReturn(mVpnProfile.encode());
@@ -1530,10 +1627,7 @@
// same process with the real case.
if (errorCode == VpnManager.ERROR_CODE_NETWORK_LOST) {
cb.onLost(TEST_NETWORK);
- final ArgumentCaptor<Runnable> runnableCaptor =
- ArgumentCaptor.forClass(Runnable.class);
- verify(mExecutor).schedule(runnableCaptor.capture(), anyLong(), any());
- runnableCaptor.getValue().run();
+ verify(mExecutor, atLeastOnce()).schedule(any(Runnable.class), anyLong(), any());
} else {
final IkeSessionCallback ikeCb = captor.getValue();
ikeCb.onClosedWithException(exception);
@@ -1542,7 +1636,10 @@
verifyPowerSaveTempWhitelistApp(TEST_VPN_PKG);
reset(mDeviceIdleInternal);
verifyVpnManagerEvent(sessionKey, category, errorType, errorCode,
- new String[] {TEST_VPN_PKG}, null /* profileState */);
+ // VPN NetworkAgnet does not switch to CONNECTED in the test, and the state is not
+ // important here. Verify that the state as it is, i.e. CONNECTING state.
+ new String[] {TEST_VPN_PKG}, new VpnProfileState(VpnProfileState.STATE_CONNECTING,
+ sessionKey, false /* alwaysOn */, false /* lockdown */));
if (errorType == VpnManager.ERROR_CLASS_NOT_RECOVERABLE) {
verify(mConnectivityManager, timeout(TEST_TIMEOUT_MS))
.unregisterNetworkCallback(eq(cb));
@@ -1558,25 +1655,23 @@
}
private IkeSessionCallback verifyRetryAndGetNewIkeCb(int retryIndex) {
- final ArgumentCaptor<Runnable> runnableCaptor =
- ArgumentCaptor.forClass(Runnable.class);
final ArgumentCaptor<IkeSessionCallback> ikeCbCaptor =
ArgumentCaptor.forClass(IkeSessionCallback.class);
// Verify retry is scheduled
- final long expectedDelay = mTestDeps.getNextRetryDelaySeconds(retryIndex);
- verify(mExecutor).schedule(runnableCaptor.capture(), eq(expectedDelay), any());
+ final long expectedDelayMs = mTestDeps.getNextRetryDelayMs(retryIndex);
+ final ArgumentCaptor<Long> delayCaptor = ArgumentCaptor.forClass(Long.class);
+ verify(mExecutor, atLeastOnce()).schedule(any(Runnable.class), delayCaptor.capture(),
+ eq(TimeUnit.MILLISECONDS));
+ final List<Long> delays = delayCaptor.getAllValues();
+ assertEquals(expectedDelayMs, (long) delays.get(delays.size() - 1));
- // Mock the event of firing the retry task
- runnableCaptor.getValue().run();
-
- verify(mIkev2SessionCreator)
+ verify(mIkev2SessionCreator, timeout(TEST_TIMEOUT_MS + expectedDelayMs))
.createIkeSession(any(), any(), any(), any(), ikeCbCaptor.capture(), any());
// Forget the mIkev2SessionCreator#createIkeSession call and mExecutor#schedule call
// for the next retry verification
resetIkev2SessionCreator(mIkeSessionWrapper);
- resetExecutor(mScheduledFuture);
return ikeCbCaptor.getValue();
}
@@ -1812,6 +1907,21 @@
private PlatformVpnSnapshot verifySetupPlatformVpn(
IkeSessionConfiguration ikeConfig, boolean mtuSupportsIpv6) throws Exception {
+ return verifySetupPlatformVpn(mVpnProfile, ikeConfig, mtuSupportsIpv6);
+ }
+
+ private PlatformVpnSnapshot verifySetupPlatformVpn(VpnProfile vpnProfile,
+ IkeSessionConfiguration ikeConfig, boolean mtuSupportsIpv6) throws Exception {
+ return verifySetupPlatformVpn(vpnProfile, ikeConfig,
+ new NetworkCapabilities.Builder().build() /* underlying network caps */,
+ mtuSupportsIpv6, false /* areLongLivedTcpConnectionsExpensive */);
+ }
+
+ private PlatformVpnSnapshot verifySetupPlatformVpn(VpnProfile vpnProfile,
+ IkeSessionConfiguration ikeConfig,
+ @NonNull final NetworkCapabilities underlyingNetworkCaps,
+ boolean mtuSupportsIpv6,
+ boolean areLongLivedTcpConnectionsExpensive) throws Exception {
if (!mtuSupportsIpv6) {
doReturn(IPV6_MIN_MTU - 1).when(mTestDeps).calculateVpnMtu(any(), anyInt(), anyInt(),
anyBoolean());
@@ -1820,13 +1930,16 @@
doReturn(mMockNetworkAgent).when(mTestDeps)
.newNetworkAgent(
any(), any(), anyString(), any(), any(), any(), any(), any(), any());
+ doReturn(TEST_NETWORK).when(mMockNetworkAgent).getNetwork();
- final Vpn vpn = createVpnAndSetupUidChecks(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
+ final Vpn vpn = createVpn(AppOpsManager.OPSTR_ACTIVATE_PLATFORM_VPN);
when(mVpnProfileStore.get(vpn.getProfileNameForPackage(TEST_VPN_PKG)))
- .thenReturn(mVpnProfile.encode());
+ .thenReturn(vpnProfile.encode());
vpn.startVpnProfile(TEST_VPN_PKG);
- final NetworkCallback nwCb = triggerOnAvailableAndGetCallback();
+ final NetworkCallback nwCb = triggerOnAvailableAndGetCallback(underlyingNetworkCaps);
+ verify(mExecutor, atLeastOnce()).schedule(any(Runnable.class), anyLong(), any());
+ reset(mExecutor);
// Mock the setup procedure by firing callbacks
final Pair<IkeSessionCallback, ChildSessionCallback> cbPair =
@@ -1850,7 +1963,7 @@
verify(mTestDeps).newNetworkAgent(
any(), any(), anyString(), ncCaptor.capture(), lpCaptor.capture(),
any(), nacCaptor.capture(), any(), any());
-
+ verify(mIkeSessionWrapper).setUnderpinnedNetwork(TEST_NETWORK);
// Check LinkProperties
final LinkProperties lp = lpCaptor.getValue();
final List<RouteInfo> expectedRoutes =
@@ -1893,8 +2006,10 @@
// Check if allowBypass is set or not.
assertTrue(nacCaptor.getValue().isBypassableVpn());
- assertTrue(((VpnTransportInfo) ncCaptor.getValue().getTransportInfo()).getBypassable());
-
+ final VpnTransportInfo info = (VpnTransportInfo) ncCaptor.getValue().getTransportInfo();
+ assertTrue(info.isBypassable());
+ assertEquals(areLongLivedTcpConnectionsExpensive,
+ info.areLongLivedTcpConnectionsExpensive());
return new PlatformVpnSnapshot(vpn, nwCb, ikeCb, childCb);
}
@@ -1906,6 +2021,441 @@
}
@Test
+ public void testMigrateIkeSession_FromIkeTunnConnParams_AutoTimerNoTimer() throws Exception {
+ doTestMigrateIkeSession_FromIkeTunnConnParams(
+ false /* isAutomaticIpVersionSelectionEnabled */,
+ true /* isAutomaticNattKeepaliveTimerEnabled */,
+ TEST_KEEPALIVE_TIMEOUT_UNSET /* keepaliveInProfile */,
+ ESP_IP_VERSION_AUTO /* ipVersionInProfile */,
+ ESP_ENCAP_TYPE_AUTO /* encapTypeInProfile */);
+ }
+
+ @Test
+ public void testMigrateIkeSession_FromIkeTunnConnParams_AutoTimerTimerSet() throws Exception {
+ doTestMigrateIkeSession_FromIkeTunnConnParams(
+ false /* isAutomaticIpVersionSelectionEnabled */,
+ true /* isAutomaticNattKeepaliveTimerEnabled */,
+ TEST_KEEPALIVE_TIMER /* keepaliveInProfile */,
+ ESP_IP_VERSION_AUTO /* ipVersionInProfile */,
+ ESP_ENCAP_TYPE_AUTO /* encapTypeInProfile */);
+ }
+
+ @Test
+ public void testMigrateIkeSession_FromIkeTunnConnParams_AutoIp() throws Exception {
+ doTestMigrateIkeSession_FromIkeTunnConnParams(
+ true /* isAutomaticIpVersionSelectionEnabled */,
+ false /* isAutomaticNattKeepaliveTimerEnabled */,
+ TEST_KEEPALIVE_TIMEOUT_UNSET /* keepaliveInProfile */,
+ ESP_IP_VERSION_AUTO /* ipVersionInProfile */,
+ ESP_ENCAP_TYPE_AUTO /* encapTypeInProfile */);
+ }
+
+ @Test
+ public void testMigrateIkeSession_FromIkeTunnConnParams_AssignedIpProtocol() throws Exception {
+ doTestMigrateIkeSession_FromIkeTunnConnParams(
+ false /* isAutomaticIpVersionSelectionEnabled */,
+ false /* isAutomaticNattKeepaliveTimerEnabled */,
+ TEST_KEEPALIVE_TIMEOUT_UNSET /* keepaliveInProfile */,
+ ESP_IP_VERSION_IPV4 /* ipVersionInProfile */,
+ ESP_ENCAP_TYPE_UDP /* encapTypeInProfile */);
+ }
+
+ @Test
+ public void testMigrateIkeSession_FromNotIkeTunnConnParams_AutoTimer() throws Exception {
+ doTestMigrateIkeSession_FromNotIkeTunnConnParams(
+ false /* isAutomaticIpVersionSelectionEnabled */,
+ true /* isAutomaticNattKeepaliveTimerEnabled */);
+ }
+
+ @Test
+ public void testMigrateIkeSession_FromNotIkeTunnConnParams_AutoIp() throws Exception {
+ doTestMigrateIkeSession_FromNotIkeTunnConnParams(
+ true /* isAutomaticIpVersionSelectionEnabled */,
+ false /* isAutomaticNattKeepaliveTimerEnabled */);
+ }
+
+ private void doTestMigrateIkeSession_FromNotIkeTunnConnParams(
+ boolean isAutomaticIpVersionSelectionEnabled,
+ boolean isAutomaticNattKeepaliveTimerEnabled) throws Exception {
+ final Ikev2VpnProfile ikeProfile =
+ new Ikev2VpnProfile.Builder(TEST_VPN_SERVER, TEST_VPN_IDENTITY)
+ .setAuthPsk(TEST_VPN_PSK)
+ .setBypassable(true /* isBypassable */)
+ .setAutomaticNattKeepaliveTimerEnabled(isAutomaticNattKeepaliveTimerEnabled)
+ .setAutomaticIpVersionSelectionEnabled(isAutomaticIpVersionSelectionEnabled)
+ .build();
+
+ final int expectedKeepalive = isAutomaticNattKeepaliveTimerEnabled
+ ? AUTOMATIC_KEEPALIVE_DELAY_SECONDS
+ : DEFAULT_UDP_PORT_4500_NAT_TIMEOUT_SEC_INT;
+ doTestMigrateIkeSession(ikeProfile.toVpnProfile(),
+ expectedKeepalive,
+ ESP_IP_VERSION_AUTO /* expectedIpVersion */,
+ ESP_ENCAP_TYPE_AUTO /* expectedEncapType */,
+ new NetworkCapabilities.Builder().build());
+ }
+
+ private Ikev2VpnProfile makeIkeV2VpnProfile(
+ boolean isAutomaticIpVersionSelectionEnabled,
+ boolean isAutomaticNattKeepaliveTimerEnabled,
+ int keepaliveInProfile,
+ int ipVersionInProfile,
+ int encapTypeInProfile) {
+ // TODO: Update helper function in IkeSessionTestUtils to support building IkeSessionParams
+ // with IP version and encap type when mainline-prod branch support these two APIs.
+ final IkeSessionParams params = getTestIkeSessionParams(true /* testIpv6 */,
+ new IkeFqdnIdentification(TEST_IDENTITY), keepaliveInProfile);
+ final IkeSessionParams ikeSessionParams = new IkeSessionParams.Builder(params)
+ .setIpVersion(ipVersionInProfile)
+ .setEncapType(encapTypeInProfile)
+ .build();
+
+ final IkeTunnelConnectionParams tunnelParams =
+ new IkeTunnelConnectionParams(ikeSessionParams, CHILD_PARAMS);
+ return new Ikev2VpnProfile.Builder(tunnelParams)
+ .setBypassable(true)
+ .setAutomaticNattKeepaliveTimerEnabled(isAutomaticNattKeepaliveTimerEnabled)
+ .setAutomaticIpVersionSelectionEnabled(isAutomaticIpVersionSelectionEnabled)
+ .build();
+ }
+
+ private void doTestMigrateIkeSession_FromIkeTunnConnParams(
+ boolean isAutomaticIpVersionSelectionEnabled,
+ boolean isAutomaticNattKeepaliveTimerEnabled,
+ int keepaliveInProfile,
+ int ipVersionInProfile,
+ int encapTypeInProfile) throws Exception {
+ doTestMigrateIkeSession_FromIkeTunnConnParams(isAutomaticIpVersionSelectionEnabled,
+ isAutomaticNattKeepaliveTimerEnabled, keepaliveInProfile, ipVersionInProfile,
+ encapTypeInProfile, new NetworkCapabilities.Builder().build());
+ }
+
+ private void doTestMigrateIkeSession_FromIkeTunnConnParams(
+ boolean isAutomaticIpVersionSelectionEnabled,
+ boolean isAutomaticNattKeepaliveTimerEnabled,
+ int keepaliveInProfile,
+ int ipVersionInProfile,
+ int encapTypeInProfile,
+ @NonNull final NetworkCapabilities nc) throws Exception {
+ final Ikev2VpnProfile ikeProfile = makeIkeV2VpnProfile(
+ isAutomaticIpVersionSelectionEnabled,
+ isAutomaticNattKeepaliveTimerEnabled,
+ keepaliveInProfile,
+ ipVersionInProfile,
+ encapTypeInProfile);
+
+ final IkeSessionParams ikeSessionParams =
+ ikeProfile.getIkeTunnelConnectionParams().getIkeSessionParams();
+ final int expectedKeepalive = isAutomaticNattKeepaliveTimerEnabled
+ ? AUTOMATIC_KEEPALIVE_DELAY_SECONDS
+ : ikeSessionParams.getNattKeepAliveDelaySeconds();
+ final int expectedIpVersion = isAutomaticIpVersionSelectionEnabled
+ ? ESP_IP_VERSION_AUTO
+ : ikeSessionParams.getIpVersion();
+ final int expectedEncapType = isAutomaticIpVersionSelectionEnabled
+ ? ESP_ENCAP_TYPE_AUTO
+ : ikeSessionParams.getEncapType();
+ doTestMigrateIkeSession(ikeProfile.toVpnProfile(), expectedKeepalive,
+ expectedIpVersion, expectedEncapType, nc);
+ }
+
+ @Test
+ public void doTestMigrateIkeSession_Vcn() throws Exception {
+ final int expectedKeepalive = 2097; // Any unlikely number will do
+ final NetworkCapabilities vcnNc = new NetworkCapabilities.Builder()
+ .addTransportType(TRANSPORT_CELLULAR)
+ .setTransportInfo(new VcnTransportInfo(TEST_SUB_ID, expectedKeepalive))
+ .build();
+ final Ikev2VpnProfile ikev2VpnProfile = makeIkeV2VpnProfile(
+ true /* isAutomaticIpVersionSelectionEnabled */,
+ true /* isAutomaticNattKeepaliveTimerEnabled */,
+ 234 /* keepaliveInProfile */, // Should be ignored, any value will do
+ ESP_IP_VERSION_IPV4, // Should be ignored
+ ESP_ENCAP_TYPE_UDP // Should be ignored
+ );
+ doTestMigrateIkeSession(
+ ikev2VpnProfile.toVpnProfile(),
+ expectedKeepalive,
+ ESP_IP_VERSION_AUTO /* expectedIpVersion */,
+ ESP_ENCAP_TYPE_AUTO /* expectedEncapType */,
+ vcnNc);
+ }
+
+ private void doTestMigrateIkeSession(
+ @NonNull final VpnProfile profile,
+ final int expectedKeepalive,
+ final int expectedIpVersion,
+ final int expectedEncapType,
+ @NonNull final NetworkCapabilities caps) throws Exception {
+ final PlatformVpnSnapshot vpnSnapShot =
+ verifySetupPlatformVpn(profile,
+ createIkeConfig(createIkeConnectInfo(), true /* isMobikeEnabled */),
+ caps /* underlying network capabilities */,
+ false /* mtuSupportsIpv6 */,
+ expectedKeepalive < DEFAULT_LONG_LIVED_TCP_CONNS_EXPENSIVE_TIMEOUT_SEC);
+ // Simulate a new network coming up
+ vpnSnapShot.nwCb.onAvailable(TEST_NETWORK_2);
+ verify(mIkeSessionWrapper, never()).setNetwork(any(), anyInt(), anyInt(), anyInt());
+
+ vpnSnapShot.nwCb.onCapabilitiesChanged(TEST_NETWORK_2, caps);
+ // Verify MOBIKE is triggered
+ verify(mIkeSessionWrapper, timeout(TEST_TIMEOUT_MS)).setNetwork(TEST_NETWORK_2,
+ expectedIpVersion, expectedEncapType, expectedKeepalive);
+
+ vpnSnapShot.vpn.mVpnRunner.exitVpnRunner();
+ }
+
+ @Test
+ public void testLinkPropertiesUpdateTriggerReevaluation() throws Exception {
+ final boolean hasV6 = true;
+
+ mockCarrierConfig(TEST_SUB_ID, TelephonyManager.SIM_STATE_LOADED, TEST_KEEPALIVE_TIMER,
+ PREFERRED_IKE_PROTOCOL_IPV6_ESP);
+ final IkeSessionParams params = getTestIkeSessionParams(hasV6,
+ new IkeFqdnIdentification(TEST_IDENTITY), TEST_KEEPALIVE_TIMER);
+ final IkeTunnelConnectionParams tunnelParams =
+ new IkeTunnelConnectionParams(params, CHILD_PARAMS);
+ final Ikev2VpnProfile ikeProfile = new Ikev2VpnProfile.Builder(tunnelParams)
+ .setBypassable(true)
+ .setAutomaticNattKeepaliveTimerEnabled(false)
+ .setAutomaticIpVersionSelectionEnabled(true)
+ .build();
+ final PlatformVpnSnapshot vpnSnapShot =
+ verifySetupPlatformVpn(ikeProfile.toVpnProfile(),
+ createIkeConfig(createIkeConnectInfo(), true /* isMobikeEnabled */),
+ new NetworkCapabilities.Builder().build() /* underlying network caps */,
+ hasV6 /* mtuSupportsIpv6 */,
+ false /* areLongLivedTcpConnectionsExpensive */);
+ reset(mExecutor);
+
+ // Simulate a new network coming up
+ final LinkProperties lp = new LinkProperties();
+ lp.addLinkAddress(new LinkAddress("192.0.2.2/32"));
+
+ // Have the executor use the real delay to make sure schedule() was called only
+ // once for all calls. Also, arrange for execute() not to call schedule() to avoid
+ // messing with the checks for schedule().
+ mExecutor.delayMs = TestExecutor.REAL_DELAY;
+ mExecutor.executeDirect = true;
+ vpnSnapShot.nwCb.onAvailable(TEST_NETWORK_2);
+ vpnSnapShot.nwCb.onCapabilitiesChanged(
+ TEST_NETWORK_2, new NetworkCapabilities.Builder().build());
+ vpnSnapShot.nwCb.onLinkPropertiesChanged(TEST_NETWORK_2, new LinkProperties(lp));
+ verify(mExecutor).schedule(any(Runnable.class), longThat(it -> it > 0), any());
+ reset(mExecutor);
+
+ final InOrder order = inOrder(mIkeSessionWrapper);
+
+ // Verify the network is started
+ order.verify(mIkeSessionWrapper, timeout(TIMEOUT_CROSSTHREAD_MS)).setNetwork(TEST_NETWORK_2,
+ ESP_IP_VERSION_AUTO, ESP_ENCAP_TYPE_AUTO, TEST_KEEPALIVE_TIMER);
+
+ // Send the same properties, check that no migration is scheduled
+ vpnSnapShot.nwCb.onLinkPropertiesChanged(TEST_NETWORK_2, new LinkProperties(lp));
+ verify(mExecutor, never()).schedule(any(Runnable.class), anyLong(), any());
+
+ // Add v6 address, verify MOBIKE is triggered
+ lp.addLinkAddress(new LinkAddress("2001:db8::1/64"));
+ vpnSnapShot.nwCb.onLinkPropertiesChanged(TEST_NETWORK_2, new LinkProperties(lp));
+ order.verify(mIkeSessionWrapper, timeout(TIMEOUT_CROSSTHREAD_MS)).setNetwork(TEST_NETWORK_2,
+ ESP_IP_VERSION_AUTO, ESP_ENCAP_TYPE_AUTO, TEST_KEEPALIVE_TIMER);
+
+ // Add another v4 address, verify MOBIKE is triggered
+ final LinkProperties stacked = new LinkProperties();
+ stacked.setInterfaceName("v4-" + lp.getInterfaceName());
+ stacked.addLinkAddress(new LinkAddress("192.168.0.1/32"));
+ lp.addStackedLink(stacked);
+ vpnSnapShot.nwCb.onLinkPropertiesChanged(TEST_NETWORK_2, new LinkProperties(lp));
+ order.verify(mIkeSessionWrapper, timeout(TIMEOUT_CROSSTHREAD_MS)).setNetwork(TEST_NETWORK_2,
+ ESP_IP_VERSION_AUTO, ESP_ENCAP_TYPE_AUTO, TEST_KEEPALIVE_TIMER);
+
+ vpnSnapShot.vpn.mVpnRunner.exitVpnRunner();
+ }
+
+ private void mockCarrierConfig(int subId, int simStatus, int keepaliveTimer, int ikeProtocol) {
+ final SubscriptionInfo subscriptionInfo = mock(SubscriptionInfo.class);
+ doReturn(subId).when(subscriptionInfo).getSubscriptionId();
+ doReturn(List.of(subscriptionInfo)).when(mSubscriptionManager)
+ .getActiveSubscriptionInfoList();
+
+ doReturn(simStatus).when(mTmPerSub).getSimApplicationState();
+ doReturn(TEST_MCCMNC).when(mTmPerSub).getSimOperator(subId);
+
+ final PersistableBundle persistableBundle = new PersistableBundle();
+ persistableBundle.putInt(KEY_MIN_UDP_PORT_4500_NAT_TIMEOUT_SEC_INT, keepaliveTimer);
+ persistableBundle.putInt(KEY_PREFERRED_IKE_PROTOCOL_INT, ikeProtocol);
+ // For CarrierConfigManager.isConfigForIdentifiedCarrier check
+ persistableBundle.putBoolean(KEY_CARRIER_CONFIG_APPLIED_BOOL, true);
+ doReturn(persistableBundle).when(mConfigManager).getConfigForSubId(subId);
+ }
+
+ private CarrierConfigManager.CarrierConfigChangeListener getCarrierConfigListener() {
+ final ArgumentCaptor<CarrierConfigManager.CarrierConfigChangeListener> listenerCaptor =
+ ArgumentCaptor.forClass(CarrierConfigManager.CarrierConfigChangeListener.class);
+
+ verify(mConfigManager).registerCarrierConfigChangeListener(any(), listenerCaptor.capture());
+
+ return listenerCaptor.getValue();
+ }
+
+ @Test
+ public void testNattKeepaliveTimerFromCarrierConfig_noSubId() throws Exception {
+ doTestReadCarrierConfig(new NetworkCapabilities(),
+ TelephonyManager.SIM_STATE_LOADED,
+ PREFERRED_IKE_PROTOCOL_IPV4_UDP,
+ AUTOMATIC_KEEPALIVE_DELAY_SECONDS /* expectedKeepaliveTimer */,
+ ESP_IP_VERSION_AUTO /* expectedIpVersion */,
+ ESP_ENCAP_TYPE_AUTO /* expectedEncapType */,
+ false /* expectedReadFromCarrierConfig*/,
+ true /* areLongLivedTcpConnectionsExpensive */);
+ }
+
+ @Test
+ public void testNattKeepaliveTimerFromCarrierConfig_simAbsent() throws Exception {
+ doTestReadCarrierConfig(new NetworkCapabilities.Builder().build(),
+ TelephonyManager.SIM_STATE_ABSENT,
+ PREFERRED_IKE_PROTOCOL_IPV4_UDP,
+ AUTOMATIC_KEEPALIVE_DELAY_SECONDS /* expectedKeepaliveTimer */,
+ ESP_IP_VERSION_AUTO /* expectedIpVersion */,
+ ESP_ENCAP_TYPE_AUTO /* expectedEncapType */,
+ false /* expectedReadFromCarrierConfig*/,
+ true /* areLongLivedTcpConnectionsExpensive */);
+ }
+
+ @Test
+ public void testNattKeepaliveTimerFromCarrierConfig() throws Exception {
+ doTestReadCarrierConfig(createTestCellNc(),
+ TelephonyManager.SIM_STATE_LOADED,
+ PREFERRED_IKE_PROTOCOL_AUTO,
+ TEST_KEEPALIVE_TIMER /* expectedKeepaliveTimer */,
+ ESP_IP_VERSION_AUTO /* expectedIpVersion */,
+ ESP_ENCAP_TYPE_AUTO /* expectedEncapType */,
+ true /* expectedReadFromCarrierConfig*/,
+ false /* areLongLivedTcpConnectionsExpensive */);
+ }
+
+ @Test
+ public void testNattKeepaliveTimerFromCarrierConfig_NotCell() throws Exception {
+ final NetworkCapabilities nc = new NetworkCapabilities.Builder()
+ .addTransportType(TRANSPORT_WIFI)
+ .setTransportInfo(new WifiInfo.Builder().build())
+ .build();
+ doTestReadCarrierConfig(nc,
+ TelephonyManager.SIM_STATE_LOADED,
+ PREFERRED_IKE_PROTOCOL_IPV4_UDP,
+ AUTOMATIC_KEEPALIVE_DELAY_SECONDS /* expectedKeepaliveTimer */,
+ ESP_IP_VERSION_AUTO /* expectedIpVersion */,
+ ESP_ENCAP_TYPE_AUTO /* expectedEncapType */,
+ false /* expectedReadFromCarrierConfig*/,
+ true /* areLongLivedTcpConnectionsExpensive */);
+ }
+
+ @Test
+ public void testPreferredIpProtocolFromCarrierConfig_v4UDP() throws Exception {
+ doTestReadCarrierConfig(createTestCellNc(),
+ TelephonyManager.SIM_STATE_LOADED,
+ PREFERRED_IKE_PROTOCOL_IPV4_UDP,
+ TEST_KEEPALIVE_TIMER /* expectedKeepaliveTimer */,
+ ESP_IP_VERSION_IPV4 /* expectedIpVersion */,
+ ESP_ENCAP_TYPE_UDP /* expectedEncapType */,
+ true /* expectedReadFromCarrierConfig*/,
+ false /* areLongLivedTcpConnectionsExpensive */);
+ }
+
+ @Test
+ public void testPreferredIpProtocolFromCarrierConfig_v6ESP() throws Exception {
+ doTestReadCarrierConfig(createTestCellNc(),
+ TelephonyManager.SIM_STATE_LOADED,
+ PREFERRED_IKE_PROTOCOL_IPV6_ESP,
+ TEST_KEEPALIVE_TIMER /* expectedKeepaliveTimer */,
+ ESP_IP_VERSION_IPV6 /* expectedIpVersion */,
+ ESP_ENCAP_TYPE_NONE /* expectedEncapType */,
+ true /* expectedReadFromCarrierConfig*/,
+ false /* areLongLivedTcpConnectionsExpensive */);
+ }
+
+ @Test
+ public void testPreferredIpProtocolFromCarrierConfig_v6UDP() throws Exception {
+ doTestReadCarrierConfig(createTestCellNc(),
+ TelephonyManager.SIM_STATE_LOADED,
+ PREFERRED_IKE_PROTOCOL_IPV6_UDP,
+ TEST_KEEPALIVE_TIMER /* expectedKeepaliveTimer */,
+ ESP_IP_VERSION_IPV6 /* expectedIpVersion */,
+ ESP_ENCAP_TYPE_UDP /* expectedEncapType */,
+ true /* expectedReadFromCarrierConfig*/,
+ false /* areLongLivedTcpConnectionsExpensive */);
+ }
+
+ private NetworkCapabilities createTestCellNc() {
+ return new NetworkCapabilities.Builder()
+ .addTransportType(TRANSPORT_CELLULAR)
+ .setNetworkSpecifier(new TelephonyNetworkSpecifier.Builder()
+ .setSubscriptionId(TEST_SUB_ID)
+ .build())
+ .build();
+ }
+
+ private void doTestReadCarrierConfig(NetworkCapabilities nc, int simState, int preferredIpProto,
+ int expectedKeepaliveTimer, int expectedIpVersion, int expectedEncapType,
+ boolean expectedReadFromCarrierConfig,
+ boolean areLongLivedTcpConnectionsExpensive)
+ throws Exception {
+ final Ikev2VpnProfile ikeProfile =
+ new Ikev2VpnProfile.Builder(TEST_VPN_SERVER, TEST_VPN_IDENTITY)
+ .setAuthPsk(TEST_VPN_PSK)
+ .setBypassable(true /* isBypassable */)
+ .setAutomaticNattKeepaliveTimerEnabled(true)
+ .setAutomaticIpVersionSelectionEnabled(true)
+ .build();
+
+ final PlatformVpnSnapshot vpnSnapShot =
+ verifySetupPlatformVpn(ikeProfile.toVpnProfile(),
+ createIkeConfig(createIkeConnectInfo(), true /* isMobikeEnabled */),
+ new NetworkCapabilities.Builder().build() /* underlying network caps */,
+ false /* mtuSupportsIpv6 */,
+ true /* areLongLivedTcpConnectionsExpensive */);
+
+ final CarrierConfigManager.CarrierConfigChangeListener listener =
+ getCarrierConfigListener();
+
+ // Simulate a new network coming up
+ vpnSnapShot.nwCb.onAvailable(TEST_NETWORK_2);
+ // Migration will not be started until receiving network capabilities change.
+ verify(mIkeSessionWrapper, never()).setNetwork(any(), anyInt(), anyInt(), anyInt());
+
+ reset(mIkeSessionWrapper);
+ mockCarrierConfig(TEST_SUB_ID, simState, TEST_KEEPALIVE_TIMER, preferredIpProto);
+ vpnSnapShot.nwCb.onCapabilitiesChanged(TEST_NETWORK_2, nc);
+ verify(mIkeSessionWrapper, timeout(TEST_TIMEOUT_MS)).setNetwork(TEST_NETWORK_2,
+ expectedIpVersion, expectedEncapType, expectedKeepaliveTimer);
+ if (expectedReadFromCarrierConfig) {
+ final ArgumentCaptor<NetworkCapabilities> ncCaptor =
+ ArgumentCaptor.forClass(NetworkCapabilities.class);
+ verify(mMockNetworkAgent).doSendNetworkCapabilities(ncCaptor.capture());
+
+ final VpnTransportInfo info =
+ (VpnTransportInfo) ncCaptor.getValue().getTransportInfo();
+ assertEquals(areLongLivedTcpConnectionsExpensive,
+ info.areLongLivedTcpConnectionsExpensive());
+ } else {
+ verify(mMockNetworkAgent, never()).doSendNetworkCapabilities(any());
+ }
+
+ reset(mExecutor);
+ reset(mIkeSessionWrapper);
+ reset(mMockNetworkAgent);
+
+ // Trigger carrier config change
+ listener.onCarrierConfigChanged(1 /* logicalSlotIndex */, TEST_SUB_ID,
+ -1 /* carrierId */, -1 /* specificCarrierId */);
+ verify(mIkeSessionWrapper).setNetwork(TEST_NETWORK_2,
+ expectedIpVersion, expectedEncapType, expectedKeepaliveTimer);
+ // Expect no NetworkCapabilities change.
+ // Call to doSendNetworkCapabilities() will not be triggered.
+ verify(mMockNetworkAgent, never()).doSendNetworkCapabilities(any());
+ }
+
+ @Test
public void testStartPlatformVpn_mtuDoesNotSupportIpv6() throws Exception {
final PlatformVpnSnapshot vpnSnapShot =
verifySetupPlatformVpn(
@@ -1925,14 +2475,19 @@
// Mock network loss and verify a cleanup task is scheduled
vpnSnapShot.nwCb.onLost(TEST_NETWORK);
- verify(mExecutor).schedule(any(Runnable.class), anyLong(), any());
+ verify(mExecutor, atLeastOnce()).schedule(any(Runnable.class), anyLong(), any());
// Mock new network comes up and the cleanup task is cancelled
vpnSnapShot.nwCb.onAvailable(TEST_NETWORK_2);
- verify(mScheduledFuture).cancel(anyBoolean());
+ verify(mIkeSessionWrapper, never()).setNetwork(any(), anyInt(), anyInt(), anyInt());
+ vpnSnapShot.nwCb.onCapabilitiesChanged(TEST_NETWORK_2,
+ new NetworkCapabilities.Builder().build());
// Verify MOBIKE is triggered
- verify(mIkeSessionWrapper).setNetwork(TEST_NETWORK_2);
+ verify(mIkeSessionWrapper, timeout(TEST_TIMEOUT_MS)).setNetwork(eq(TEST_NETWORK_2),
+ eq(ESP_IP_VERSION_AUTO) /* ipVersion */,
+ eq(ESP_ENCAP_TYPE_AUTO) /* encapType */,
+ eq(DEFAULT_UDP_PORT_4500_NAT_TIMEOUT_SEC_INT) /* keepaliveDelay */);
// Mock the MOBIKE procedure
vpnSnapShot.ikeCb.onIkeSessionConnectionInfoChanged(createIkeConnectInfo_2());
@@ -2022,9 +2577,13 @@
// Mock network switch
vpnSnapShot.nwCb.onLost(TEST_NETWORK);
vpnSnapShot.nwCb.onAvailable(TEST_NETWORK_2);
+ // The old IKE Session will not be killed until receiving network capabilities change.
+ verify(mIkeSessionWrapper, never()).kill();
+ vpnSnapShot.nwCb.onCapabilitiesChanged(
+ TEST_NETWORK_2, new NetworkCapabilities.Builder().build());
// Verify the old IKE Session is killed
- verify(mIkeSessionWrapper).kill();
+ verify(mIkeSessionWrapper, timeout(TEST_TIMEOUT_MS)).kill();
// Capture callbacks of the new IKE Session
final Pair<IkeSessionCallback, ChildSessionCallback> cbPair =
@@ -2052,23 +2611,95 @@
vpnSnapShot.vpn.mVpnRunner.exitVpnRunner();
}
+ private String getDump(@NonNull final Vpn vpn) {
+ final StringWriter sw = new StringWriter();
+ final IndentingPrintWriter writer = new IndentingPrintWriter(sw, "");
+ vpn.dump(writer);
+ writer.flush();
+ return sw.toString();
+ }
+
+ private int countMatches(@NonNull final Pattern regexp, @NonNull final String string) {
+ final Matcher m = regexp.matcher(string);
+ int i = 0;
+ while (m.find()) ++i;
+ return i;
+ }
+
+ @Test
+ public void testNCEventChanges() throws Exception {
+ final NetworkCapabilities.Builder ncBuilder = new NetworkCapabilities.Builder()
+ .addTransportType(TRANSPORT_CELLULAR)
+ .addCapability(NET_CAPABILITY_INTERNET)
+ .addCapability(NET_CAPABILITY_NOT_RESTRICTED)
+ .setLinkDownstreamBandwidthKbps(1000)
+ .setLinkUpstreamBandwidthKbps(500);
+
+ final Ikev2VpnProfile ikeProfile =
+ new Ikev2VpnProfile.Builder(TEST_VPN_SERVER, TEST_VPN_IDENTITY)
+ .setAuthPsk(TEST_VPN_PSK)
+ .setBypassable(true /* isBypassable */)
+ .setAutomaticNattKeepaliveTimerEnabled(true)
+ .setAutomaticIpVersionSelectionEnabled(true)
+ .build();
+
+ final PlatformVpnSnapshot vpnSnapShot =
+ verifySetupPlatformVpn(ikeProfile.toVpnProfile(),
+ createIkeConfig(createIkeConnectInfo(), true /* isMobikeEnabled */),
+ ncBuilder.build(), false /* mtuSupportsIpv6 */,
+ true /* areLongLivedTcpConnectionsExpensive */);
+
+ // Calls to onCapabilitiesChanged will be thrown to the executor for execution ; by
+ // default this will incur a 10ms delay before it's executed, messing with the timing
+ // of the log and having the checks for counts in equals() below flake.
+ mExecutor.executeDirect = true;
+
+ // First nc changed triggered by verifySetupPlatformVpn
+ final Pattern pattern = Pattern.compile("Cap changed from", Pattern.MULTILINE);
+ final String stage1 = getDump(vpnSnapShot.vpn);
+ assertEquals(1, countMatches(pattern, stage1));
+
+ vpnSnapShot.nwCb.onCapabilitiesChanged(TEST_NETWORK, ncBuilder.build());
+ final String stage2 = getDump(vpnSnapShot.vpn);
+ // Was the same caps, there should still be only 1 match
+ assertEquals(1, countMatches(pattern, stage2));
+
+ ncBuilder.setLinkDownstreamBandwidthKbps(1200)
+ .setLinkUpstreamBandwidthKbps(300);
+ vpnSnapShot.nwCb.onCapabilitiesChanged(TEST_NETWORK, ncBuilder.build());
+ final String stage3 = getDump(vpnSnapShot.vpn);
+ // Was not an important change, should not be logged, still only 1 match
+ assertEquals(1, countMatches(pattern, stage3));
+
+ ncBuilder.addCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
+ vpnSnapShot.nwCb.onCapabilitiesChanged(TEST_NETWORK, ncBuilder.build());
+ final String stage4 = getDump(vpnSnapShot.vpn);
+ // Change to caps is important, should cause a new match
+ assertEquals(2, countMatches(pattern, stage4));
+
+ ncBuilder.removeCapability(NET_CAPABILITY_TEMPORARILY_NOT_METERED);
+ ncBuilder.setLinkDownstreamBandwidthKbps(600);
+ vpnSnapShot.nwCb.onCapabilitiesChanged(TEST_NETWORK, ncBuilder.build());
+ final String stage5 = getDump(vpnSnapShot.vpn);
+ // Change to caps is important, should cause a new match even with the unimportant change
+ assertEquals(3, countMatches(pattern, stage5));
+ }
+ // TODO : beef up event logs tests
+
private void verifyHandlingNetworkLoss(PlatformVpnSnapshot vpnSnapShot) throws Exception {
// Forget the #sendLinkProperties during first setup.
reset(mMockNetworkAgent);
- final ArgumentCaptor<Runnable> runnableCaptor =
- ArgumentCaptor.forClass(Runnable.class);
-
// Mock network loss
vpnSnapShot.nwCb.onLost(TEST_NETWORK);
// Mock the grace period expires
- verify(mExecutor).schedule(runnableCaptor.capture(), anyLong(), any());
- runnableCaptor.getValue().run();
+ verify(mExecutor, atLeastOnce()).schedule(any(Runnable.class), anyLong(), any());
final ArgumentCaptor<LinkProperties> lpCaptor =
ArgumentCaptor.forClass(LinkProperties.class);
- verify(mMockNetworkAgent).doSendLinkProperties(lpCaptor.capture());
+ verify(mMockNetworkAgent, timeout(TEST_TIMEOUT_MS))
+ .doSendLinkProperties(lpCaptor.capture());
final LinkProperties lp = lpCaptor.getValue();
assertNull(lp.getInterfaceName());
@@ -2112,7 +2743,8 @@
private void verifyMobikeTriggered(List<Network> expected) {
final ArgumentCaptor<Network> networkCaptor = ArgumentCaptor.forClass(Network.class);
- verify(mIkeSessionWrapper).setNetwork(networkCaptor.capture());
+ verify(mIkeSessionWrapper).setNetwork(networkCaptor.capture(),
+ anyInt() /* ipVersion */, anyInt() /* encapType */, anyInt() /* keepaliveDelay */);
assertEquals(expected, Collections.singletonList(networkCaptor.getValue()));
}
@@ -2128,7 +2760,8 @@
connectivityDiagCallback.onDataStallSuspected(report);
// Should not trigger MOBIKE if MOBIKE is not enabled
- verify(mIkeSessionWrapper, never()).setNetwork(any());
+ verify(mIkeSessionWrapper, never()).setNetwork(any() /* network */,
+ anyInt() /* ipVersion */, anyInt() /* encapType */, anyInt() /* keepaliveDelay */);
}
@Test
@@ -2148,7 +2781,8 @@
// Expect to skip other data stall event if MOBIKE was started.
reset(mIkeSessionWrapper);
connectivityDiagCallback.onDataStallSuspected(report);
- verify(mIkeSessionWrapper, never()).setNetwork(any());
+ verify(mIkeSessionWrapper, never()).setNetwork(any() /* network */,
+ anyInt() /* ipVersion */, anyInt() /* encapType */, anyInt() /* keepaliveDelay */);
reset(mIkev2SessionCreator);
@@ -2163,9 +2797,7 @@
// variables(timer counter and boolean) was reset.
((Vpn.IkeV2VpnRunner) vpnSnapShot.vpn.mVpnRunner).onValidationStatus(
NetworkAgent.VALIDATION_STATUS_NOT_VALID);
- final ArgumentCaptor<Runnable> runnableCaptor = ArgumentCaptor.forClass(Runnable.class);
- verify(mExecutor).schedule(runnableCaptor.capture(), anyLong(), any());
- runnableCaptor.getValue().run();
+ verify(mExecutor, atLeastOnce()).schedule(any(Runnable.class), anyLong(), any());
verify(mIkev2SessionCreator, never()).createIkeSession(
any(), any(), any(), any(), any(), any());
}
@@ -2191,17 +2823,16 @@
NetworkAgent.VALIDATION_STATUS_NOT_VALID);
// Verify reset is scheduled and run.
- final ArgumentCaptor<Runnable> runnableCaptor = ArgumentCaptor.forClass(Runnable.class);
- verify(mExecutor).schedule(runnableCaptor.capture(), anyLong(), any());
+ verify(mExecutor, atLeastOnce()).schedule(any(Runnable.class), anyLong(), any());
// Another invalid status reported should not trigger other scheduled recovery.
reset(mExecutor);
((Vpn.IkeV2VpnRunner) vpnSnapShot.vpn.mVpnRunner).onValidationStatus(
NetworkAgent.VALIDATION_STATUS_NOT_VALID);
- verify(mExecutor, never()).schedule(runnableCaptor.capture(), anyLong(), any());
+ verify(mExecutor, never()).schedule(any(Runnable.class), anyLong(), any());
- runnableCaptor.getValue().run();
- verify(mIkev2SessionCreator).createIkeSession(any(), any(), any(), any(), any(), any());
+ verify(mIkev2SessionCreator, timeout(TEST_TIMEOUT_MS))
+ .createIkeSession(any(), any(), any(), any(), any(), any());
}
@Test
@@ -2473,15 +3104,23 @@
}
@Override
- public long getNextRetryDelaySeconds(int retryCount) {
+ public long getNextRetryDelayMs(int retryCount) {
// Simply return retryCount as the delay seconds for retrying.
- return retryCount;
+ return retryCount * 1000;
}
@Override
public ScheduledThreadPoolExecutor newScheduledThreadPoolExecutor() {
return mExecutor;
}
+
+ public boolean mIgnoreCallingUidChecks = true;
+ @Override
+ public void verifyCallingUidAndPackage(Context context, String packageName, int userId) {
+ if (!mIgnoreCallingUidChecks) {
+ super.verifyCallingUidAndPackage(context, packageName, userId);
+ }
+ }
}
/**
@@ -2544,30 +3183,4 @@
} catch (Exception e) {
}
}
-
- private void setMockedNetworks(final Map<Network, NetworkCapabilities> networks) {
- doAnswer(invocation -> {
- final Network network = (Network) invocation.getArguments()[0];
- return networks.get(network);
- }).when(mConnectivityManager).getNetworkCapabilities(any());
- }
-
- // Need multiple copies of this, but Java's Stream objects can't be reused or
- // duplicated.
- private Stream<String> publicIpV4Routes() {
- return Stream.of(
- "0.0.0.0/5", "8.0.0.0/7", "11.0.0.0/8", "12.0.0.0/6", "16.0.0.0/4",
- "32.0.0.0/3", "64.0.0.0/2", "128.0.0.0/3", "160.0.0.0/5", "168.0.0.0/6",
- "172.0.0.0/12", "172.32.0.0/11", "172.64.0.0/10", "172.128.0.0/9",
- "173.0.0.0/8", "174.0.0.0/7", "176.0.0.0/4", "192.0.0.0/9", "192.128.0.0/11",
- "192.160.0.0/13", "192.169.0.0/16", "192.170.0.0/15", "192.172.0.0/14",
- "192.176.0.0/12", "192.192.0.0/10", "193.0.0.0/8", "194.0.0.0/7",
- "196.0.0.0/6", "200.0.0.0/5", "208.0.0.0/4");
- }
-
- private Stream<String> publicIpV6Routes() {
- return Stream.of(
- "::/1", "8000::/2", "c000::/3", "e000::/4", "f000::/5", "f800::/6",
- "fe00::/8", "2605:ef80:e:af1d::/64");
- }
}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsAdvertiserTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsAdvertiserTest.kt
new file mode 100644
index 0000000..d9acc61
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsAdvertiserTest.kt
@@ -0,0 +1,327 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.net.InetAddresses.parseNumericAddress
+import android.net.LinkAddress
+import android.net.Network
+import android.net.nsd.NsdServiceInfo
+import android.os.Build
+import android.os.Handler
+import android.os.HandlerThread
+import com.android.net.module.util.SharedLog
+import com.android.server.connectivity.mdns.MdnsAdvertiser.AdvertiserCallback
+import com.android.server.connectivity.mdns.MdnsSocketProvider.SocketCallback
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import com.android.testutils.waitForIdle
+import java.net.NetworkInterface
+import java.util.Objects
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentCaptor
+import org.mockito.ArgumentMatchers.eq
+import org.mockito.Mockito.any
+import org.mockito.Mockito.anyInt
+import org.mockito.Mockito.argThat
+import org.mockito.Mockito.atLeastOnce
+import org.mockito.Mockito.doReturn
+import org.mockito.Mockito.mock
+import org.mockito.Mockito.never
+import org.mockito.Mockito.times
+import org.mockito.Mockito.verify
+
+private const val SERVICE_ID_1 = 1
+private const val SERVICE_ID_2 = 2
+private const val LONG_SERVICE_ID_1 = 3
+private const val LONG_SERVICE_ID_2 = 4
+private const val CASE_INSENSITIVE_TEST_SERVICE_ID = 5
+private const val TIMEOUT_MS = 10_000L
+private val TEST_ADDR = parseNumericAddress("2001:db8::123")
+private val TEST_LINKADDR = LinkAddress(TEST_ADDR, 64 /* prefixLength */)
+private val TEST_NETWORK_1 = mock(Network::class.java)
+private val TEST_NETWORK_2 = mock(Network::class.java)
+private val TEST_HOSTNAME = arrayOf("Android_test", "local")
+private const val TEST_SUBTYPE = "_subtype"
+
+private val SERVICE_1 = NsdServiceInfo("TestServiceName", "_advertisertest._tcp").apply {
+ port = 12345
+ hostAddresses = listOf(TEST_ADDR)
+ network = TEST_NETWORK_1
+}
+
+private val LONG_SERVICE_1 =
+ NsdServiceInfo("a".repeat(48) + "TestServiceName", "_longadvertisertest._tcp").apply {
+ port = 12345
+ hostAddresses = listOf(TEST_ADDR)
+ network = TEST_NETWORK_1
+ }
+
+private val ALL_NETWORKS_SERVICE = NsdServiceInfo("TestServiceName", "_advertisertest._tcp").apply {
+ port = 12345
+ hostAddresses = listOf(TEST_ADDR)
+ network = null
+}
+
+private val ALL_NETWORKS_SERVICE_2 =
+ NsdServiceInfo("TESTSERVICENAME", "_ADVERTISERTEST._tcp").apply {
+ port = 12345
+ hostAddresses = listOf(TEST_ADDR)
+ network = null
+ }
+
+private val LONG_ALL_NETWORKS_SERVICE =
+ NsdServiceInfo("a".repeat(48) + "TestServiceName", "_longadvertisertest._tcp").apply {
+ port = 12345
+ hostAddresses = listOf(TEST_ADDR)
+ network = null
+ }
+
+@RunWith(DevSdkIgnoreRunner::class)
+@IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsAdvertiserTest {
+ private val thread = HandlerThread(MdnsAdvertiserTest::class.simpleName)
+ private val handler by lazy { Handler(thread.looper) }
+ private val socketProvider = mock(MdnsSocketProvider::class.java)
+ private val cb = mock(AdvertiserCallback::class.java)
+ private val sharedlog = mock(SharedLog::class.java)
+
+ private val mockSocket1 = mock(MdnsInterfaceSocket::class.java)
+ private val mockSocket2 = mock(MdnsInterfaceSocket::class.java)
+ private val mockInterfaceAdvertiser1 = mock(MdnsInterfaceAdvertiser::class.java)
+ private val mockInterfaceAdvertiser2 = mock(MdnsInterfaceAdvertiser::class.java)
+ private val mockDeps = mock(MdnsAdvertiser.Dependencies::class.java)
+
+ @Before
+ fun setUp() {
+ thread.start()
+ doReturn(TEST_HOSTNAME).`when`(mockDeps).generateHostname()
+ doReturn(mockInterfaceAdvertiser1).`when`(mockDeps).makeAdvertiser(eq(mockSocket1),
+ any(), any(), any(), any(), eq(TEST_HOSTNAME), any()
+ )
+ doReturn(mockInterfaceAdvertiser2).`when`(mockDeps).makeAdvertiser(eq(mockSocket2),
+ any(), any(), any(), any(), eq(TEST_HOSTNAME), any()
+ )
+ doReturn(true).`when`(mockInterfaceAdvertiser1).isProbing(anyInt())
+ doReturn(true).`when`(mockInterfaceAdvertiser2).isProbing(anyInt())
+ doReturn(createEmptyNetworkInterface()).`when`(mockSocket1).getInterface()
+ doReturn(createEmptyNetworkInterface()).`when`(mockSocket2).getInterface()
+ }
+
+ @After
+ fun tearDown() {
+ thread.quitSafely()
+ thread.join()
+ }
+
+ private fun createEmptyNetworkInterface(): NetworkInterface {
+ val constructor = NetworkInterface::class.java.getDeclaredConstructor()
+ constructor.isAccessible = true
+ return constructor.newInstance()
+ }
+
+ @Test
+ fun testAddService_OneNetwork() {
+ val advertiser = MdnsAdvertiser(thread.looper, socketProvider, cb, mockDeps, sharedlog)
+ postSync { advertiser.addService(SERVICE_ID_1, SERVICE_1, null /* subtype */) }
+
+ val socketCbCaptor = ArgumentCaptor.forClass(SocketCallback::class.java)
+ verify(socketProvider).requestSocket(eq(TEST_NETWORK_1), socketCbCaptor.capture())
+
+ val socketCb = socketCbCaptor.value
+ postSync { socketCb.onSocketCreated(TEST_NETWORK_1, mockSocket1, listOf(TEST_LINKADDR)) }
+
+ val intAdvCbCaptor = ArgumentCaptor.forClass(MdnsInterfaceAdvertiser.Callback::class.java)
+ verify(mockDeps).makeAdvertiser(
+ eq(mockSocket1),
+ eq(listOf(TEST_LINKADDR)),
+ eq(thread.looper),
+ any(),
+ intAdvCbCaptor.capture(),
+ eq(TEST_HOSTNAME),
+ any()
+ )
+
+ doReturn(false).`when`(mockInterfaceAdvertiser1).isProbing(SERVICE_ID_1)
+ postSync { intAdvCbCaptor.value.onRegisterServiceSucceeded(
+ mockInterfaceAdvertiser1, SERVICE_ID_1) }
+ verify(cb).onRegisterServiceSucceeded(eq(SERVICE_ID_1), argThat { it.matches(SERVICE_1) })
+
+ postSync { socketCb.onInterfaceDestroyed(TEST_NETWORK_1, mockSocket1) }
+ verify(mockInterfaceAdvertiser1).destroyNow()
+ }
+
+ @Test
+ fun testAddService_AllNetworks() {
+ val advertiser = MdnsAdvertiser(thread.looper, socketProvider, cb, mockDeps, sharedlog)
+ postSync { advertiser.addService(SERVICE_ID_1, ALL_NETWORKS_SERVICE, TEST_SUBTYPE) }
+
+ val socketCbCaptor = ArgumentCaptor.forClass(SocketCallback::class.java)
+ verify(socketProvider).requestSocket(eq(ALL_NETWORKS_SERVICE.network),
+ socketCbCaptor.capture())
+
+ val socketCb = socketCbCaptor.value
+ postSync { socketCb.onSocketCreated(TEST_NETWORK_1, mockSocket1, listOf(TEST_LINKADDR)) }
+ postSync { socketCb.onSocketCreated(TEST_NETWORK_2, mockSocket2, listOf(TEST_LINKADDR)) }
+
+ val intAdvCbCaptor1 = ArgumentCaptor.forClass(MdnsInterfaceAdvertiser.Callback::class.java)
+ val intAdvCbCaptor2 = ArgumentCaptor.forClass(MdnsInterfaceAdvertiser.Callback::class.java)
+ verify(mockDeps).makeAdvertiser(eq(mockSocket1), eq(listOf(TEST_LINKADDR)),
+ eq(thread.looper), any(), intAdvCbCaptor1.capture(), eq(TEST_HOSTNAME), any()
+ )
+ verify(mockDeps).makeAdvertiser(eq(mockSocket2), eq(listOf(TEST_LINKADDR)),
+ eq(thread.looper), any(), intAdvCbCaptor2.capture(), eq(TEST_HOSTNAME), any()
+ )
+ verify(mockInterfaceAdvertiser1).addService(
+ anyInt(), eq(ALL_NETWORKS_SERVICE), eq(TEST_SUBTYPE))
+ verify(mockInterfaceAdvertiser2).addService(
+ anyInt(), eq(ALL_NETWORKS_SERVICE), eq(TEST_SUBTYPE))
+
+ doReturn(false).`when`(mockInterfaceAdvertiser1).isProbing(SERVICE_ID_1)
+ postSync { intAdvCbCaptor1.value.onRegisterServiceSucceeded(
+ mockInterfaceAdvertiser1, SERVICE_ID_1) }
+
+ // Need both advertisers to finish probing and call onRegisterServiceSucceeded
+ verify(cb, never()).onRegisterServiceSucceeded(anyInt(), any())
+ doReturn(false).`when`(mockInterfaceAdvertiser2).isProbing(SERVICE_ID_1)
+ postSync { intAdvCbCaptor2.value.onRegisterServiceSucceeded(
+ mockInterfaceAdvertiser2, SERVICE_ID_1) }
+ verify(cb).onRegisterServiceSucceeded(eq(SERVICE_ID_1),
+ argThat { it.matches(ALL_NETWORKS_SERVICE) })
+
+ // Unregister the service
+ postSync { advertiser.removeService(SERVICE_ID_1) }
+ verify(mockInterfaceAdvertiser1).removeService(SERVICE_ID_1)
+ verify(mockInterfaceAdvertiser2).removeService(SERVICE_ID_1)
+
+ // Interface advertisers call onDestroyed after sending exit announcements
+ postSync { intAdvCbCaptor1.value.onDestroyed(mockSocket1) }
+ verify(socketProvider, never()).unrequestSocket(any())
+ postSync { intAdvCbCaptor2.value.onDestroyed(mockSocket2) }
+ verify(socketProvider).unrequestSocket(socketCb)
+ }
+
+ @Test
+ fun testAddService_Conflicts() {
+ val advertiser = MdnsAdvertiser(thread.looper, socketProvider, cb, mockDeps, sharedlog)
+ postSync { advertiser.addService(SERVICE_ID_1, SERVICE_1, null /* subtype */) }
+
+ val oneNetSocketCbCaptor = ArgumentCaptor.forClass(SocketCallback::class.java)
+ verify(socketProvider).requestSocket(eq(TEST_NETWORK_1), oneNetSocketCbCaptor.capture())
+ val oneNetSocketCb = oneNetSocketCbCaptor.value
+
+ // Register a service with the same name on all networks (name conflict)
+ postSync { advertiser.addService(SERVICE_ID_2, ALL_NETWORKS_SERVICE, null /* subtype */) }
+ val allNetSocketCbCaptor = ArgumentCaptor.forClass(SocketCallback::class.java)
+ verify(socketProvider).requestSocket(eq(null), allNetSocketCbCaptor.capture())
+ val allNetSocketCb = allNetSocketCbCaptor.value
+
+ postSync { advertiser.addService(LONG_SERVICE_ID_1, LONG_SERVICE_1, null /* subtype */) }
+ postSync { advertiser.addService(LONG_SERVICE_ID_2, LONG_ALL_NETWORKS_SERVICE,
+ null /* subtype */) }
+
+ postSync { advertiser.addService(CASE_INSENSITIVE_TEST_SERVICE_ID, ALL_NETWORKS_SERVICE_2,
+ null /* subtype */) }
+
+ // Callbacks for matching network and all networks both get the socket
+ postSync {
+ oneNetSocketCb.onSocketCreated(TEST_NETWORK_1, mockSocket1, listOf(TEST_LINKADDR))
+ allNetSocketCb.onSocketCreated(TEST_NETWORK_1, mockSocket1, listOf(TEST_LINKADDR))
+ }
+
+ val expectedRenamed = NsdServiceInfo(
+ "${ALL_NETWORKS_SERVICE.serviceName} (2)", ALL_NETWORKS_SERVICE.serviceType).apply {
+ port = ALL_NETWORKS_SERVICE.port
+ hostAddresses = ALL_NETWORKS_SERVICE.hostAddresses
+ network = ALL_NETWORKS_SERVICE.network
+ }
+
+ val expectedLongRenamed = NsdServiceInfo(
+ "${LONG_ALL_NETWORKS_SERVICE.serviceName.dropLast(4)} (2)",
+ LONG_ALL_NETWORKS_SERVICE.serviceType).apply {
+ port = LONG_ALL_NETWORKS_SERVICE.port
+ hostAddresses = LONG_ALL_NETWORKS_SERVICE.hostAddresses
+ network = LONG_ALL_NETWORKS_SERVICE.network
+ }
+
+ val expectedCaseInsensitiveRenamed = NsdServiceInfo(
+ "${ALL_NETWORKS_SERVICE_2.serviceName} (3)", ALL_NETWORKS_SERVICE_2.serviceType
+ ).apply {
+ port = ALL_NETWORKS_SERVICE_2.port
+ hostAddresses = ALL_NETWORKS_SERVICE_2.hostAddresses
+ network = ALL_NETWORKS_SERVICE_2.network
+ }
+
+ val intAdvCbCaptor = ArgumentCaptor.forClass(MdnsInterfaceAdvertiser.Callback::class.java)
+ verify(mockDeps).makeAdvertiser(eq(mockSocket1), eq(listOf(TEST_LINKADDR)),
+ eq(thread.looper), any(), intAdvCbCaptor.capture(), eq(TEST_HOSTNAME), any()
+ )
+ verify(mockInterfaceAdvertiser1).addService(eq(SERVICE_ID_1),
+ argThat { it.matches(SERVICE_1) }, eq(null))
+ verify(mockInterfaceAdvertiser1).addService(eq(SERVICE_ID_2),
+ argThat { it.matches(expectedRenamed) }, eq(null))
+ verify(mockInterfaceAdvertiser1).addService(eq(LONG_SERVICE_ID_1),
+ argThat { it.matches(LONG_SERVICE_1) }, eq(null))
+ verify(mockInterfaceAdvertiser1).addService(eq(LONG_SERVICE_ID_2),
+ argThat { it.matches(expectedLongRenamed) }, eq(null))
+ verify(mockInterfaceAdvertiser1).addService(eq(CASE_INSENSITIVE_TEST_SERVICE_ID),
+ argThat { it.matches(expectedCaseInsensitiveRenamed) }, eq(null))
+
+ doReturn(false).`when`(mockInterfaceAdvertiser1).isProbing(SERVICE_ID_1)
+ postSync { intAdvCbCaptor.value.onRegisterServiceSucceeded(
+ mockInterfaceAdvertiser1, SERVICE_ID_1) }
+ verify(cb).onRegisterServiceSucceeded(eq(SERVICE_ID_1), argThat { it.matches(SERVICE_1) })
+
+ doReturn(false).`when`(mockInterfaceAdvertiser1).isProbing(SERVICE_ID_2)
+ postSync { intAdvCbCaptor.value.onRegisterServiceSucceeded(
+ mockInterfaceAdvertiser1, SERVICE_ID_2) }
+ verify(cb).onRegisterServiceSucceeded(eq(SERVICE_ID_2),
+ argThat { it.matches(expectedRenamed) })
+
+ postSync { oneNetSocketCb.onInterfaceDestroyed(TEST_NETWORK_1, mockSocket1) }
+ postSync { allNetSocketCb.onInterfaceDestroyed(TEST_NETWORK_1, mockSocket1) }
+
+ // destroyNow can be called multiple times
+ verify(mockInterfaceAdvertiser1, atLeastOnce()).destroyNow()
+ }
+
+ @Test
+ fun testRemoveService_whenAllServiceRemoved_thenUpdateHostName() {
+ val advertiser = MdnsAdvertiser(thread.looper, socketProvider, cb, mockDeps, sharedlog)
+ verify(mockDeps, times(1)).generateHostname()
+ postSync { advertiser.addService(SERVICE_ID_1, SERVICE_1, null /* subtype */) }
+ postSync { advertiser.removeService(SERVICE_ID_1) }
+ verify(mockDeps, times(2)).generateHostname()
+ }
+
+ private fun postSync(r: () -> Unit) {
+ handler.post(r)
+ handler.waitForIdle(TIMEOUT_MS)
+ }
+}
+
+// NsdServiceInfo does not implement equals; this is useful to use in argument matchers
+private fun NsdServiceInfo.matches(other: NsdServiceInfo): Boolean {
+ return Objects.equals(serviceName, other.serviceName) &&
+ Objects.equals(serviceType, other.serviceType) &&
+ Objects.equals(attributes, other.attributes) &&
+ Objects.equals(hostAddresses, other.hostAddresses) &&
+ port == other.port &&
+ Objects.equals(network, other.network)
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsAnnouncerTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsAnnouncerTest.kt
new file mode 100644
index 0000000..7c6cb3e
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsAnnouncerTest.kt
@@ -0,0 +1,273 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.net.InetAddresses.parseNumericAddress
+import android.os.Build
+import android.os.HandlerThread
+import android.os.SystemClock
+import com.android.internal.util.HexDump
+import com.android.server.connectivity.mdns.MdnsAnnouncer.AnnouncementInfo
+import com.android.server.connectivity.mdns.MdnsAnnouncer.BaseAnnouncementInfo
+import com.android.server.connectivity.mdns.MdnsRecordRepository.getReverseDnsAddress
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import java.net.DatagramPacket
+import kotlin.test.assertEquals
+import kotlin.test.assertTrue
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentCaptor
+import org.mockito.Mockito.any
+import org.mockito.Mockito.atLeast
+import org.mockito.Mockito.doReturn
+import org.mockito.Mockito.mock
+import org.mockito.Mockito.timeout
+import org.mockito.Mockito.verify
+
+private const val FIRST_ANNOUNCES_DELAY = 100L
+private const val FIRST_ANNOUNCES_COUNT = 2
+private const val NEXT_ANNOUNCES_DELAY = 1L
+private const val TEST_TIMEOUT_MS = 1000L
+
+@RunWith(DevSdkIgnoreRunner::class)
+@IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsAnnouncerTest {
+
+ private val thread = HandlerThread(MdnsAnnouncerTest::class.simpleName)
+ private val socket = mock(MdnsInterfaceSocket::class.java)
+ private val buffer = ByteArray(1500)
+
+ @Before
+ fun setUp() {
+ doReturn(true).`when`(socket).hasJoinedIpv6()
+ thread.start()
+ }
+
+ @After
+ fun tearDown() {
+ thread.quitSafely()
+ thread.join()
+ }
+
+ private class TestAnnouncementInfo(
+ announcedRecords: List<MdnsRecord>,
+ additionalRecords: List<MdnsRecord>
+ ) : AnnouncementInfo(1 /* serviceId */, announcedRecords, additionalRecords) {
+ override fun getDelayMs(nextIndex: Int) =
+ if (nextIndex < FIRST_ANNOUNCES_COUNT) {
+ FIRST_ANNOUNCES_DELAY
+ } else {
+ NEXT_ANNOUNCES_DELAY
+ }
+ }
+
+ @Test
+ fun testAnnounce() {
+ val replySender = MdnsReplySender("testiface", thread.looper, socket, buffer)
+ @Suppress("UNCHECKED_CAST")
+ val cb = mock(MdnsPacketRepeater.PacketRepeaterCallback::class.java)
+ as MdnsPacketRepeater.PacketRepeaterCallback<BaseAnnouncementInfo>
+ val announcer = MdnsAnnouncer("testiface", thread.looper, replySender, cb)
+ /*
+ The expected packet replicates records announced when registering a service, as observed in
+ the legacy mDNS implementation (some ordering differs to be more readable).
+ Obtained with scapy 2.5.0 RC3 (2.4.5 does not compress TLDs like .arpa properly) with:
+ scapy.raw(scapy.dns_compress(scapy.DNS(rd=0, qr=1, aa=1,
+ qd = None,
+ an =
+ scapy.DNSRR(type='PTR', rrname='123.2.0.192.in-addr.arpa.', rdata='Android.local',
+ rclass=0x8001, ttl=120) /
+ scapy.DNSRR(type='PTR',
+ rrname='3.2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.B.D.0.1.0.0.2.ip6.arpa',
+ rdata='Android.local', rclass=0x8001, ttl=120) /
+ scapy.DNSRR(type='PTR',
+ rrname='6.5.4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.B.D.0.1.0.0.2.ip6.arpa',
+ rdata='Android.local', rclass=0x8001, ttl=120) /
+ scapy.DNSRR(type='PTR', rrname='_testtype._tcp.local',
+ rdata='testservice._testtype._tcp.local', rclass='IN', ttl=4500) /
+ scapy.DNSRRSRV(rrname='testservice._testtype._tcp.local', rclass=0x8001, port=31234,
+ target='Android.local', ttl=120) /
+ scapy.DNSRR(type='TXT', rrname='testservice._testtype._tcp.local', rclass=0x8001, rdata='',
+ ttl=4500) /
+ scapy.DNSRR(type='A', rrname='Android.local', rclass=0x8001, rdata='192.0.2.123', ttl=120) /
+ scapy.DNSRR(type='AAAA', rrname='Android.local', rclass=0x8001, rdata='2001:db8::123',
+ ttl=120) /
+ scapy.DNSRR(type='AAAA', rrname='Android.local', rclass=0x8001, rdata='2001:db8::456',
+ ttl=120),
+ ar =
+ scapy.DNSRRNSEC(rrname='123.2.0.192.in-addr.arpa.', rclass=0x8001, ttl=120,
+ nextname='123.2.0.192.in-addr.arpa.', typebitmaps=[12]) /
+ scapy.DNSRRNSEC(
+ rrname='3.2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.B.D.0.1.0.0.2.ip6.arpa',
+ rclass=0x8001, ttl=120,
+ nextname='3.2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.B.D.0.1.0.0.2.ip6.arpa',
+ typebitmaps=[12]) /
+ scapy.DNSRRNSEC(
+ rrname='6.5.4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.B.D.0.1.0.0.2.ip6.arpa',
+ rclass=0x8001, ttl=120,
+ nextname='6.5.4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.B.D.0.1.0.0.2.ip6.arpa',
+ typebitmaps=[12]) /
+ scapy.DNSRRNSEC(
+ rrname='testservice._testtype._tcp.local', rclass=0x8001, ttl=4500,
+ nextname='testservice._testtype._tcp.local', typebitmaps=[16, 33]) /
+ scapy.DNSRRNSEC(
+ rrname='Android.local', rclass=0x8001, ttl=120, nextname='Android.local',
+ typebitmaps=[1, 28]))
+ )).hex().upper()
+ */
+ val expected = "00008400000000090000000503313233013201300331393207696E2D61646472046172706" +
+ "100000C800100000078000F07416E64726F6964056C6F63616C00013301320131013001300130013" +
+ "00130013001300130013001300130013001300130013001300130013001300130013001380142014" +
+ "40130013101300130013203697036C020000C8001000000780002C030013601350134C045000C800" +
+ "1000000780002C030095F7465737474797065045F746370C038000C000100001194000E0B7465737" +
+ "473657276696365C0A5C0C000218001000000780008000000007A02C030C0C000108001000011940" +
+ "000C03000018001000000780004C000027BC030001C800100000078001020010DB80000000000000" +
+ "00000000123C030001C800100000078001020010DB8000000000000000000000456C00C002F80010" +
+ "00000780006C00C00020008C03F002F8001000000780006C03F00020008C091002F8001000000780" +
+ "006C09100020008C0C0002F8001000011940009C0C000050000800040C030002F800100000078000" +
+ "8C030000440000008"
+
+ val hostname = arrayOf("Android", "local")
+ val serviceType = arrayOf("_testtype", "_tcp", "local")
+ val serviceName = arrayOf("testservice", "_testtype", "_tcp", "local")
+ val v4Addr = parseNumericAddress("192.0.2.123")
+ val v6Addr1 = parseNumericAddress("2001:DB8::123")
+ val v6Addr2 = parseNumericAddress("2001:DB8::456")
+ val v4AddrRev = getReverseDnsAddress(v4Addr)
+ val v6Addr1Rev = getReverseDnsAddress(v6Addr1)
+ val v6Addr2Rev = getReverseDnsAddress(v6Addr2)
+
+ val announcedRecords = listOf(
+ // Reverse address records
+ MdnsPointerRecord(v4AddrRev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ hostname),
+ MdnsPointerRecord(v6Addr1Rev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ hostname),
+ MdnsPointerRecord(v6Addr2Rev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ hostname),
+ // Service registration records (RFC6763)
+ MdnsPointerRecord(
+ serviceType,
+ 0L /* receiptTimeMillis */,
+ // Not a unique name owned by the announcer, so cacheFlush=false
+ false /* cacheFlush */,
+ 4500000L /* ttlMillis */,
+ serviceName),
+ MdnsServiceRecord(
+ serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ 0 /* servicePriority */,
+ 0 /* serviceWeight */,
+ 31234 /* servicePort */,
+ hostname),
+ MdnsTextRecord(
+ serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 4500000L /* ttlMillis */,
+ emptyList() /* entries */),
+ // Address records for the hostname
+ MdnsInetAddressRecord(hostname,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ v4Addr),
+ MdnsInetAddressRecord(hostname,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ v6Addr1),
+ MdnsInetAddressRecord(hostname,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ v6Addr2))
+ // Negative responses (RFC6762 6.1)
+ val additionalRecords = listOf(
+ MdnsNsecRecord(v4AddrRev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ v4AddrRev,
+ intArrayOf(MdnsRecord.TYPE_PTR)),
+ MdnsNsecRecord(v6Addr1Rev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ v6Addr1Rev,
+ intArrayOf(MdnsRecord.TYPE_PTR)),
+ MdnsNsecRecord(v6Addr2Rev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ v6Addr2Rev,
+ intArrayOf(MdnsRecord.TYPE_PTR)),
+ MdnsNsecRecord(serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 4500000L /* ttlMillis */,
+ serviceName,
+ intArrayOf(MdnsRecord.TYPE_TXT, MdnsRecord.TYPE_SRV)),
+ MdnsNsecRecord(hostname,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ hostname,
+ intArrayOf(MdnsRecord.TYPE_A, MdnsRecord.TYPE_AAAA)))
+ val request = TestAnnouncementInfo(announcedRecords, additionalRecords)
+
+ val timeStart = SystemClock.elapsedRealtime()
+ val startDelay = 50L
+ val sendId = 1
+ announcer.startSending(sendId, request, startDelay)
+
+ val captor = ArgumentCaptor.forClass(DatagramPacket::class.java)
+ repeat(FIRST_ANNOUNCES_COUNT) { i ->
+ verify(cb, timeout(TEST_TIMEOUT_MS)).onSent(i, request)
+ verify(socket, atLeast(i + 1)).send(any())
+ val now = SystemClock.elapsedRealtime()
+ assertTrue(now > timeStart + startDelay + i * FIRST_ANNOUNCES_DELAY)
+ // Loops can be much slower than the expected timing (>100ms delay), use
+ // TEST_TIMEOUT_MS as tolerance.
+ assertTrue(now < timeStart + startDelay + (i + 1) * FIRST_ANNOUNCES_DELAY +
+ TEST_TIMEOUT_MS)
+ }
+
+ // Subsequent announces should happen quickly (NEXT_ANNOUNCES_DELAY)
+ verify(socket, timeout(TEST_TIMEOUT_MS).times(MdnsAnnouncer.ANNOUNCEMENT_COUNT))
+ .send(captor.capture())
+ verify(cb, timeout(TEST_TIMEOUT_MS)).onFinished(request)
+
+ captor.allValues.forEach {
+ assertEquals(expected, HexDump.toHexString(it.data))
+ }
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsDiscoveryManagerTests.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsDiscoveryManagerTests.java
index 3e3c3bf..aeaca06 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsDiscoveryManagerTests.java
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsDiscoveryManagerTests.java
@@ -18,118 +18,296 @@
import static com.android.testutils.DevSdkIgnoreRuleKt.SC_V2;
-import static org.mockito.Mockito.mock;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.Network;
+import android.os.Handler;
+import android.os.HandlerThread;
import android.text.TextUtils;
+import android.util.Pair;
+import com.android.net.module.util.SharedLog;
+import com.android.server.connectivity.mdns.MdnsSocketClientBase.SocketCreationCallback;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRunner;
+import com.android.testutils.HandlerUtils;
+import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
+import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
import java.util.Collections;
+import java.util.List;
/** Tests for {@link MdnsDiscoveryManager}. */
@RunWith(DevSdkIgnoreRunner.class)
@DevSdkIgnoreRule.IgnoreUpTo(SC_V2)
public class MdnsDiscoveryManagerTests {
-
+ private static final long DEFAULT_TIMEOUT = 2000L;
private static final String SERVICE_TYPE_1 = "_googlecast._tcp.local";
private static final String SERVICE_TYPE_2 = "_test._tcp.local";
+ private static final Network NETWORK_1 = Mockito.mock(Network.class);
+ private static final Network NETWORK_2 = Mockito.mock(Network.class);
+ private static final Pair<String, Network> PER_NETWORK_SERVICE_TYPE_1_NULL_NETWORK =
+ Pair.create(SERVICE_TYPE_1, null);
+ private static final Pair<String, Network> PER_NETWORK_SERVICE_TYPE_1_NETWORK_1 =
+ Pair.create(SERVICE_TYPE_1, NETWORK_1);
+ private static final Pair<String, Network> PER_NETWORK_SERVICE_TYPE_2_NULL_NETWORK =
+ Pair.create(SERVICE_TYPE_2, null);
+ private static final Pair<String, Network> PER_NETWORK_SERVICE_TYPE_2_NETWORK_1 =
+ Pair.create(SERVICE_TYPE_2, NETWORK_1);
+ private static final Pair<String, Network> PER_NETWORK_SERVICE_TYPE_2_NETWORK_2 =
+ Pair.create(SERVICE_TYPE_2, NETWORK_2);
@Mock private ExecutorProvider executorProvider;
- @Mock private MdnsSocketClient socketClient;
- @Mock private MdnsServiceTypeClient mockServiceTypeClientOne;
- @Mock private MdnsServiceTypeClient mockServiceTypeClientTwo;
+ @Mock private MdnsSocketClientBase socketClient;
+ @Mock private MdnsServiceTypeClient mockServiceTypeClientType1NullNetwork;
+ @Mock private MdnsServiceTypeClient mockServiceTypeClientType1Network1;
+ @Mock private MdnsServiceTypeClient mockServiceTypeClientType2NullNetwork;
+ @Mock private MdnsServiceTypeClient mockServiceTypeClientType2Network1;
+ @Mock private MdnsServiceTypeClient mockServiceTypeClientType2Network2;
@Mock MdnsServiceBrowserListener mockListenerOne;
@Mock MdnsServiceBrowserListener mockListenerTwo;
+ @Mock SharedLog sharedLog;
private MdnsDiscoveryManager discoveryManager;
+ private HandlerThread thread;
+ private Handler handler;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
- when(mockServiceTypeClientOne.getServiceTypeLabels())
- .thenReturn(TextUtils.split(SERVICE_TYPE_1, "\\."));
- when(mockServiceTypeClientTwo.getServiceTypeLabels())
- .thenReturn(TextUtils.split(SERVICE_TYPE_2, "\\."));
-
- discoveryManager = new MdnsDiscoveryManager(executorProvider, socketClient) {
+ thread = new HandlerThread("MdnsDiscoveryManagerTests");
+ thread.start();
+ handler = new Handler(thread.getLooper());
+ doReturn(thread.getLooper()).when(socketClient).getLooper();
+ discoveryManager = new MdnsDiscoveryManager(executorProvider, socketClient,
+ sharedLog) {
@Override
- MdnsServiceTypeClient createServiceTypeClient(@NonNull String serviceType) {
- if (serviceType.equals(SERVICE_TYPE_1)) {
- return mockServiceTypeClientOne;
- } else if (serviceType.equals(SERVICE_TYPE_2)) {
- return mockServiceTypeClientTwo;
+ MdnsServiceTypeClient createServiceTypeClient(@NonNull String serviceType,
+ @Nullable Network network) {
+ final Pair<String, Network> perNetworkServiceType =
+ Pair.create(serviceType, network);
+ if (perNetworkServiceType.equals(PER_NETWORK_SERVICE_TYPE_1_NULL_NETWORK)) {
+ return mockServiceTypeClientType1NullNetwork;
+ } else if (perNetworkServiceType.equals(
+ PER_NETWORK_SERVICE_TYPE_1_NETWORK_1)) {
+ return mockServiceTypeClientType1Network1;
+ } else if (perNetworkServiceType.equals(
+ PER_NETWORK_SERVICE_TYPE_2_NULL_NETWORK)) {
+ return mockServiceTypeClientType2NullNetwork;
+ } else if (perNetworkServiceType.equals(
+ PER_NETWORK_SERVICE_TYPE_2_NETWORK_1)) {
+ return mockServiceTypeClientType2Network1;
+ } else if (perNetworkServiceType.equals(
+ PER_NETWORK_SERVICE_TYPE_2_NETWORK_2)) {
+ return mockServiceTypeClientType2Network2;
}
return null;
}
};
}
+ @After
+ public void tearDown() {
+ if (thread != null) {
+ thread.quitSafely();
+ }
+ }
+
+ private void runOnHandler(Runnable r) {
+ handler.post(r);
+ HandlerUtils.waitForIdle(handler, DEFAULT_TIMEOUT);
+ }
+
+ private SocketCreationCallback expectSocketCreationCallback(String serviceType,
+ MdnsServiceBrowserListener listener, MdnsSearchOptions options) throws IOException {
+ final ArgumentCaptor<SocketCreationCallback> callbackCaptor =
+ ArgumentCaptor.forClass(SocketCreationCallback.class);
+ runOnHandler(() -> discoveryManager.registerListener(serviceType, listener, options));
+ verify(socketClient).startDiscovery();
+ verify(socketClient).notifyNetworkRequested(
+ eq(listener), eq(options.getNetwork()), callbackCaptor.capture());
+ return callbackCaptor.getValue();
+ }
+
@Test
public void registerListener_unregisterListener() throws IOException {
- discoveryManager.registerListener(
- SERVICE_TYPE_1, mockListenerOne, MdnsSearchOptions.getDefaultOptions());
- verify(socketClient).startDiscovery();
- verify(mockServiceTypeClientOne)
- .startSendAndReceive(mockListenerOne, MdnsSearchOptions.getDefaultOptions());
+ final MdnsSearchOptions options =
+ MdnsSearchOptions.newBuilder().setNetwork(null /* network */).build();
+ final SocketCreationCallback callback = expectSocketCreationCallback(
+ SERVICE_TYPE_1, mockListenerOne, options);
+ runOnHandler(() -> callback.onSocketCreated(null /* network */));
+ verify(mockServiceTypeClientType1NullNetwork).startSendAndReceive(mockListenerOne, options);
- when(mockServiceTypeClientOne.stopSendAndReceive(mockListenerOne)).thenReturn(true);
- discoveryManager.unregisterListener(SERVICE_TYPE_1, mockListenerOne);
- verify(mockServiceTypeClientOne).stopSendAndReceive(mockListenerOne);
+ when(mockServiceTypeClientType1NullNetwork.stopSendAndReceive(mockListenerOne))
+ .thenReturn(true);
+ runOnHandler(() -> discoveryManager.unregisterListener(SERVICE_TYPE_1, mockListenerOne));
+ verify(mockServiceTypeClientType1NullNetwork).stopSendAndReceive(mockListenerOne);
verify(socketClient).stopDiscovery();
}
@Test
public void registerMultipleListeners() throws IOException {
- discoveryManager.registerListener(
- SERVICE_TYPE_1, mockListenerOne, MdnsSearchOptions.getDefaultOptions());
- verify(socketClient).startDiscovery();
- verify(mockServiceTypeClientOne)
- .startSendAndReceive(mockListenerOne, MdnsSearchOptions.getDefaultOptions());
+ final MdnsSearchOptions options =
+ MdnsSearchOptions.newBuilder().setNetwork(null /* network */).build();
+ final SocketCreationCallback callback = expectSocketCreationCallback(
+ SERVICE_TYPE_1, mockListenerOne, options);
+ runOnHandler(() -> callback.onSocketCreated(null /* network */));
+ verify(mockServiceTypeClientType1NullNetwork).startSendAndReceive(mockListenerOne, options);
+ runOnHandler(() -> callback.onSocketCreated(NETWORK_1));
+ verify(mockServiceTypeClientType1Network1).startSendAndReceive(mockListenerOne, options);
- discoveryManager.registerListener(
- SERVICE_TYPE_2, mockListenerTwo, MdnsSearchOptions.getDefaultOptions());
- verify(mockServiceTypeClientTwo)
- .startSendAndReceive(mockListenerTwo, MdnsSearchOptions.getDefaultOptions());
+ final SocketCreationCallback callback2 = expectSocketCreationCallback(
+ SERVICE_TYPE_2, mockListenerTwo, options);
+ runOnHandler(() -> callback2.onSocketCreated(null /* network */));
+ verify(mockServiceTypeClientType2NullNetwork).startSendAndReceive(mockListenerTwo, options);
+ runOnHandler(() -> callback2.onSocketCreated(NETWORK_2));
+ verify(mockServiceTypeClientType2Network2).startSendAndReceive(mockListenerTwo, options);
}
@Test
- public void onResponseReceived() {
- discoveryManager.registerListener(
- SERVICE_TYPE_1, mockListenerOne, MdnsSearchOptions.getDefaultOptions());
- discoveryManager.registerListener(
- SERVICE_TYPE_2, mockListenerTwo, MdnsSearchOptions.getDefaultOptions());
+ public void onResponseReceived() throws IOException {
+ final MdnsSearchOptions options1 =
+ MdnsSearchOptions.newBuilder().setNetwork(null /* network */).build();
+ final SocketCreationCallback callback = expectSocketCreationCallback(
+ SERVICE_TYPE_1, mockListenerOne, options1);
+ runOnHandler(() -> callback.onSocketCreated(null /* network */));
+ verify(mockServiceTypeClientType1NullNetwork).startSendAndReceive(
+ mockListenerOne, options1);
+ runOnHandler(() -> callback.onSocketCreated(NETWORK_1));
+ verify(mockServiceTypeClientType1Network1).startSendAndReceive(mockListenerOne, options1);
- MdnsResponse responseForServiceTypeOne = createMockResponse(SERVICE_TYPE_1);
- discoveryManager.onResponseReceived(responseForServiceTypeOne);
- verify(mockServiceTypeClientOne).processResponse(responseForServiceTypeOne);
+ final MdnsSearchOptions options2 =
+ MdnsSearchOptions.newBuilder().setNetwork(NETWORK_2).build();
+ final SocketCreationCallback callback2 = expectSocketCreationCallback(
+ SERVICE_TYPE_2, mockListenerTwo, options2);
+ runOnHandler(() -> callback2.onSocketCreated(NETWORK_2));
+ verify(mockServiceTypeClientType2Network2).startSendAndReceive(mockListenerTwo, options2);
- MdnsResponse responseForServiceTypeTwo = createMockResponse(SERVICE_TYPE_2);
- discoveryManager.onResponseReceived(responseForServiceTypeTwo);
- verify(mockServiceTypeClientTwo).processResponse(responseForServiceTypeTwo);
+ final MdnsPacket responseForServiceTypeOne = createMdnsPacket(SERVICE_TYPE_1);
+ final int ifIndex = 1;
+ runOnHandler(() -> discoveryManager.onResponseReceived(
+ responseForServiceTypeOne, ifIndex, null /* network */));
+ // Packets for network null are only processed by the ServiceTypeClient for network null
+ verify(mockServiceTypeClientType1NullNetwork).processResponse(responseForServiceTypeOne,
+ ifIndex, null /* network */);
+ verify(mockServiceTypeClientType1Network1, never()).processResponse(any(), anyInt(), any());
+ verify(mockServiceTypeClientType2Network2, never()).processResponse(any(), anyInt(), any());
- MdnsResponse responseForSubtype = createMockResponse("subtype._sub._googlecast._tcp.local");
- discoveryManager.onResponseReceived(responseForSubtype);
- verify(mockServiceTypeClientOne).processResponse(responseForSubtype);
+ final MdnsPacket responseForServiceTypeTwo = createMdnsPacket(SERVICE_TYPE_2);
+ runOnHandler(() -> discoveryManager.onResponseReceived(
+ responseForServiceTypeTwo, ifIndex, NETWORK_1));
+ verify(mockServiceTypeClientType1NullNetwork, never()).processResponse(any(), anyInt(),
+ eq(NETWORK_1));
+ verify(mockServiceTypeClientType1Network1).processResponse(responseForServiceTypeTwo,
+ ifIndex, NETWORK_1);
+ verify(mockServiceTypeClientType2Network2, never()).processResponse(any(), anyInt(),
+ eq(NETWORK_1));
+
+ final MdnsPacket responseForSubtype =
+ createMdnsPacket("subtype._sub._googlecast._tcp.local");
+ runOnHandler(() -> discoveryManager.onResponseReceived(
+ responseForSubtype, ifIndex, NETWORK_2));
+ verify(mockServiceTypeClientType1NullNetwork, never()).processResponse(
+ any(), anyInt(), eq(NETWORK_2));
+ verify(mockServiceTypeClientType1Network1, never()).processResponse(
+ any(), anyInt(), eq(NETWORK_2));
+ verify(mockServiceTypeClientType2Network2).processResponse(
+ responseForSubtype, ifIndex, NETWORK_2);
}
- private MdnsResponse createMockResponse(String serviceType) {
- MdnsPointerRecord mockPointerRecord = mock(MdnsPointerRecord.class);
- MdnsResponse mockResponse = mock(MdnsResponse.class);
- when(mockResponse.getPointerRecords())
- .thenReturn(Collections.singletonList(mockPointerRecord));
- when(mockPointerRecord.getName()).thenReturn(TextUtils.split(serviceType, "\\."));
- return mockResponse;
+ @Test
+ public void testSocketCreatedAndDestroyed() throws IOException {
+ // Create a ServiceTypeClient for SERVICE_TYPE_1 and NETWORK_1
+ final MdnsSearchOptions network1Options =
+ MdnsSearchOptions.newBuilder().setNetwork(NETWORK_1).build();
+ final SocketCreationCallback callback = expectSocketCreationCallback(
+ SERVICE_TYPE_1, mockListenerOne, network1Options);
+ runOnHandler(() -> callback.onSocketCreated(NETWORK_1));
+ verify(mockServiceTypeClientType1Network1).startSendAndReceive(
+ mockListenerOne, network1Options);
+
+ // Create a ServiceTypeClient for SERVICE_TYPE_2 and NETWORK_1
+ final SocketCreationCallback callback2 = expectSocketCreationCallback(
+ SERVICE_TYPE_2, mockListenerTwo, network1Options);
+ runOnHandler(() -> callback2.onSocketCreated(NETWORK_1));
+ verify(mockServiceTypeClientType2Network1).startSendAndReceive(
+ mockListenerTwo, network1Options);
+
+ // Receive a response, it should be processed on both clients.
+ final MdnsPacket response = createMdnsPacket(SERVICE_TYPE_1);
+ final int ifIndex = 1;
+ runOnHandler(() -> discoveryManager.onResponseReceived(
+ response, ifIndex, NETWORK_1));
+ verify(mockServiceTypeClientType1Network1).processResponse(response, ifIndex, NETWORK_1);
+ verify(mockServiceTypeClientType2Network1).processResponse(response, ifIndex, NETWORK_1);
+
+ // The first callback receives a notification that the network has been destroyed,
+ // mockServiceTypeClientOne1 should send service removed notifications and remove from the
+ // list of clients.
+ runOnHandler(() -> callback.onAllSocketsDestroyed(NETWORK_1));
+ verify(mockServiceTypeClientType1Network1).notifySocketDestroyed();
+
+ // Receive a response again, it should be processed only on
+ // mockServiceTypeClientType2Network1. Because the mockServiceTypeClientType1Network1 is
+ // removed from the list of clients, it is no longer able to process responses.
+ runOnHandler(() -> discoveryManager.onResponseReceived(
+ response, ifIndex, NETWORK_1));
+ // Still times(1) as a response was received once previously
+ verify(mockServiceTypeClientType1Network1, times(1))
+ .processResponse(response, ifIndex, NETWORK_1);
+ verify(mockServiceTypeClientType2Network1, times(2))
+ .processResponse(response, ifIndex, NETWORK_1);
+
+ // The client for NETWORK_1 receives the callback that the NETWORK_2 has been destroyed,
+ // mockServiceTypeClientTwo2 shouldn't send any notifications.
+ runOnHandler(() -> callback2.onAllSocketsDestroyed(NETWORK_2));
+ verify(mockServiceTypeClientType2Network1, never()).notifySocketDestroyed();
+
+ // Receive a response again, mockServiceTypeClientType2Network1 is still in the list of
+ // clients, it's still able to process responses.
+ runOnHandler(() -> discoveryManager.onResponseReceived(
+ response, ifIndex, NETWORK_1));
+ verify(mockServiceTypeClientType1Network1, times(1))
+ .processResponse(response, ifIndex, NETWORK_1);
+ verify(mockServiceTypeClientType2Network1, times(3))
+ .processResponse(response, ifIndex, NETWORK_1);
+ }
+
+ private MdnsPacket createMdnsPacket(String serviceType) {
+ final String[] type = TextUtils.split(serviceType, "\\.");
+ final ArrayList<String> name = new ArrayList<>(type.length + 1);
+ name.add("TestName");
+ name.addAll(Arrays.asList(type));
+ return new MdnsPacket(0 /* flags */,
+ Collections.emptyList() /* questions */,
+ List.of(new MdnsPointerRecord(
+ type,
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 120000 /* ttlMillis */,
+ name.toArray(new String[0])
+ )) /* answers */,
+ Collections.emptyList() /* authorityRecords */,
+ Collections.emptyList() /* additionalRecords */);
}
}
\ No newline at end of file
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiserTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiserTest.kt
new file mode 100644
index 0000000..dd458b8
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiserTest.kt
@@ -0,0 +1,291 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.net.InetAddresses.parseNumericAddress
+import android.net.LinkAddress
+import android.net.nsd.NsdServiceInfo
+import android.os.Build
+import android.os.HandlerThread
+import com.android.net.module.util.HexDump
+import com.android.net.module.util.SharedLog
+import com.android.server.connectivity.mdns.MdnsAnnouncer.AnnouncementInfo
+import com.android.server.connectivity.mdns.MdnsAnnouncer.BaseAnnouncementInfo
+import com.android.server.connectivity.mdns.MdnsAnnouncer.ExitAnnouncementInfo
+import com.android.server.connectivity.mdns.MdnsInterfaceAdvertiser.EXIT_ANNOUNCEMENT_DELAY_MS
+import com.android.server.connectivity.mdns.MdnsPacketRepeater.PacketRepeaterCallback
+import com.android.server.connectivity.mdns.MdnsProber.ProbingInfo
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import com.android.testutils.waitForIdle
+import java.net.InetSocketAddress
+import kotlin.test.assertContentEquals
+import kotlin.test.assertEquals
+import kotlin.test.assertTrue
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentCaptor
+import org.mockito.Mockito.any
+import org.mockito.Mockito.anyInt
+import org.mockito.Mockito.anyString
+import org.mockito.Mockito.doAnswer
+import org.mockito.Mockito.doReturn
+import org.mockito.Mockito.eq
+import org.mockito.Mockito.mock
+import org.mockito.Mockito.times
+import org.mockito.Mockito.verify
+
+private const val LOG_TAG = "testlogtag"
+private const val TIMEOUT_MS = 10_000L
+
+private val TEST_ADDRS = listOf(LinkAddress(parseNumericAddress("2001:db8::123"), 64))
+private val TEST_BUFFER = ByteArray(1300)
+private val TEST_HOSTNAME = arrayOf("Android_test", "local")
+
+private const val TEST_SERVICE_ID_1 = 42
+private val TEST_SERVICE_1 = NsdServiceInfo().apply {
+ serviceType = "_testservice._tcp"
+ serviceName = "MyTestService"
+ port = 12345
+}
+
+@RunWith(DevSdkIgnoreRunner::class)
+@IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsInterfaceAdvertiserTest {
+ private val socket = mock(MdnsInterfaceSocket::class.java)
+ private val thread = HandlerThread(MdnsInterfaceAdvertiserTest::class.simpleName)
+ private val cb = mock(MdnsInterfaceAdvertiser.Callback::class.java)
+ private val deps = mock(MdnsInterfaceAdvertiser.Dependencies::class.java)
+ private val repository = mock(MdnsRecordRepository::class.java)
+ private val replySender = mock(MdnsReplySender::class.java)
+ private val announcer = mock(MdnsAnnouncer::class.java)
+ private val prober = mock(MdnsProber::class.java)
+ private val sharedlog = SharedLog("MdnsInterfaceAdvertiserTest")
+ @Suppress("UNCHECKED_CAST")
+ private val probeCbCaptor = ArgumentCaptor.forClass(PacketRepeaterCallback::class.java)
+ as ArgumentCaptor<PacketRepeaterCallback<ProbingInfo>>
+ @Suppress("UNCHECKED_CAST")
+ private val announceCbCaptor = ArgumentCaptor.forClass(PacketRepeaterCallback::class.java)
+ as ArgumentCaptor<PacketRepeaterCallback<BaseAnnouncementInfo>>
+ private val packetHandlerCaptor = ArgumentCaptor.forClass(
+ MulticastPacketReader.PacketHandler::class.java)
+
+ private val probeCb get() = probeCbCaptor.value
+ private val announceCb get() = announceCbCaptor.value
+ private val packetHandler get() = packetHandlerCaptor.value
+
+ private val advertiser by lazy {
+ MdnsInterfaceAdvertiser(
+ socket,
+ TEST_ADDRS,
+ thread.looper,
+ TEST_BUFFER,
+ cb,
+ deps,
+ TEST_HOSTNAME,
+ sharedlog
+ )
+ }
+
+ @Before
+ fun setUp() {
+ doReturn(repository).`when`(deps).makeRecordRepository(any(),
+ eq(TEST_HOSTNAME)
+ )
+ doReturn(replySender).`when`(deps).makeReplySender(anyString(), any(), any(), any())
+ doReturn(announcer).`when`(deps).makeMdnsAnnouncer(anyString(), any(), any(), any())
+ doReturn(prober).`when`(deps).makeMdnsProber(anyString(), any(), any(), any())
+
+ val knownServices = mutableSetOf<Int>()
+ doAnswer { inv ->
+ knownServices.add(inv.getArgument(0))
+
+ -1
+ }.`when`(repository).addService(anyInt(), any(), any())
+ doAnswer { inv ->
+ knownServices.remove(inv.getArgument(0))
+ null
+ }.`when`(repository).removeService(anyInt())
+ doAnswer {
+ knownServices.toIntArray().also { knownServices.clear() }
+ }.`when`(repository).clearServices()
+ doAnswer { inv ->
+ knownServices.contains(inv.getArgument(0))
+ }.`when`(repository).hasActiveService(anyInt())
+ thread.start()
+ advertiser.start()
+
+ verify(socket).addPacketHandler(packetHandlerCaptor.capture())
+ verify(deps).makeMdnsProber(any(), any(), any(), probeCbCaptor.capture())
+ verify(deps).makeMdnsAnnouncer(any(), any(), any(), announceCbCaptor.capture())
+ }
+
+ @After
+ fun tearDown() {
+ thread.quitSafely()
+ thread.join()
+ }
+
+ @Test
+ fun testAddRemoveService() {
+ val testAnnouncementInfo = addServiceAndFinishProbing(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+
+ verify(announcer).startSending(TEST_SERVICE_ID_1, testAnnouncementInfo,
+ 0L /* initialDelayMs */)
+
+ thread.waitForIdle(TIMEOUT_MS)
+ verify(cb).onRegisterServiceSucceeded(advertiser, TEST_SERVICE_ID_1)
+
+ // Remove the service: expect exit announcements
+ val testExitInfo = mock(ExitAnnouncementInfo::class.java)
+ doReturn(testExitInfo).`when`(repository).exitService(TEST_SERVICE_ID_1)
+ advertiser.removeService(TEST_SERVICE_ID_1)
+
+ verify(prober).stop(TEST_SERVICE_ID_1)
+ verify(announcer).stop(TEST_SERVICE_ID_1)
+ verify(announcer).startSending(TEST_SERVICE_ID_1, testExitInfo, EXIT_ANNOUNCEMENT_DELAY_MS)
+
+ // Exit announcements finish: the advertiser has no left service and destroys itself
+ announceCb.onFinished(testExitInfo)
+ thread.waitForIdle(TIMEOUT_MS)
+ verify(cb).onDestroyed(socket)
+ }
+
+ @Test
+ fun testDoubleRemove() {
+ addServiceAndFinishProbing(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+
+ val testExitInfo = mock(ExitAnnouncementInfo::class.java)
+ doReturn(testExitInfo).`when`(repository).exitService(TEST_SERVICE_ID_1)
+ advertiser.removeService(TEST_SERVICE_ID_1)
+
+ verify(prober).stop(TEST_SERVICE_ID_1)
+ verify(announcer).stop(TEST_SERVICE_ID_1)
+ verify(announcer).startSending(TEST_SERVICE_ID_1, testExitInfo, EXIT_ANNOUNCEMENT_DELAY_MS)
+
+ doReturn(false).`when`(repository).hasActiveService(TEST_SERVICE_ID_1)
+ advertiser.removeService(TEST_SERVICE_ID_1)
+ // Prober, announcer were still stopped only one time
+ verify(prober, times(1)).stop(TEST_SERVICE_ID_1)
+ verify(announcer, times(1)).stop(TEST_SERVICE_ID_1)
+ }
+
+ @Test
+ fun testReplyToQuery() {
+ addServiceAndFinishProbing(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+
+ val mockReply = mock(MdnsRecordRepository.ReplyInfo::class.java)
+ doReturn(mockReply).`when`(repository).getReply(any(), any())
+
+ // Query obtained with:
+ // scapy.raw(scapy.DNS(
+ // qd = scapy.DNSQR(qtype='PTR', qname='_testservice._tcp.local'))
+ // ).hex().upper()
+ val query = HexDump.hexStringToByteArray(
+ "0000010000010000000000000C5F7465737473657276696365045F746370056C6F63616C00000C0001"
+ )
+ val src = InetSocketAddress(parseNumericAddress("2001:db8::456"), MdnsConstants.MDNS_PORT)
+ packetHandler.handlePacket(query, query.size, src)
+
+ val packetCaptor = ArgumentCaptor.forClass(MdnsPacket::class.java)
+ verify(repository).getReply(packetCaptor.capture(), eq(src))
+
+ packetCaptor.value.let {
+ assertEquals(1, it.questions.size)
+ assertEquals(0, it.answers.size)
+ assertEquals(0, it.authorityRecords.size)
+ assertEquals(0, it.additionalRecords.size)
+
+ assertTrue(it.questions[0] is MdnsPointerRecord)
+ assertContentEquals(arrayOf("_testservice", "_tcp", "local"), it.questions[0].name)
+ }
+
+ verify(replySender).queueReply(mockReply)
+ }
+
+ @Test
+ fun testConflict() {
+ addServiceAndFinishProbing(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+ doReturn(setOf(TEST_SERVICE_ID_1)).`when`(repository).getConflictingServices(any())
+
+ // Reply obtained with:
+ // scapy.raw(scapy.DNS(
+ // qd = None,
+ // an = scapy.DNSRR(type='TXT', rrname='_testservice._tcp.local'))
+ // ).hex().upper()
+ val query = HexDump.hexStringToByteArray("0000010000000001000000000C5F7465737473657276696" +
+ "365045F746370056C6F63616C0000100001000000000000")
+ val src = InetSocketAddress(parseNumericAddress("2001:db8::456"), MdnsConstants.MDNS_PORT)
+ packetHandler.handlePacket(query, query.size, src)
+
+ val packetCaptor = ArgumentCaptor.forClass(MdnsPacket::class.java)
+ verify(repository).getConflictingServices(packetCaptor.capture())
+
+ packetCaptor.value.let {
+ assertEquals(0, it.questions.size)
+ assertEquals(1, it.answers.size)
+ assertEquals(0, it.authorityRecords.size)
+ assertEquals(0, it.additionalRecords.size)
+
+ assertTrue(it.answers[0] is MdnsTextRecord)
+ assertContentEquals(arrayOf("_testservice", "_tcp", "local"), it.answers[0].name)
+ }
+
+ thread.waitForIdle(TIMEOUT_MS)
+ verify(cb).onServiceConflict(advertiser, TEST_SERVICE_ID_1)
+ }
+
+ @Test
+ fun testRestartProbingForConflict() {
+ val mockProbingInfo = mock(ProbingInfo::class.java)
+ doReturn(mockProbingInfo).`when`(repository).setServiceProbing(TEST_SERVICE_ID_1)
+
+ advertiser.restartProbingForConflict(TEST_SERVICE_ID_1)
+
+ verify(prober).restartForConflict(mockProbingInfo)
+ }
+
+ @Test
+ fun testRenameServiceForConflict() {
+ val mockProbingInfo = mock(ProbingInfo::class.java)
+ doReturn(mockProbingInfo).`when`(repository).renameServiceForConflict(
+ TEST_SERVICE_ID_1, TEST_SERVICE_1)
+
+ advertiser.renameServiceForConflict(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+
+ verify(prober).restartForConflict(mockProbingInfo)
+ }
+
+ private fun addServiceAndFinishProbing(serviceId: Int, serviceInfo: NsdServiceInfo):
+ AnnouncementInfo {
+ val testProbingInfo = mock(ProbingInfo::class.java)
+ doReturn(serviceId).`when`(testProbingInfo).serviceId
+ doReturn(testProbingInfo).`when`(repository).setServiceProbing(serviceId)
+
+ advertiser.addService(serviceId, serviceInfo, null /* subtype */)
+ verify(repository).addService(serviceId, serviceInfo, null /* subtype */)
+ verify(prober).startProbing(testProbingInfo)
+
+ // Simulate probing success: continues to announcing
+ val testAnnouncementInfo = mock(AnnouncementInfo::class.java)
+ doReturn(testAnnouncementInfo).`when`(repository).onProbingSucceeded(testProbingInfo)
+ probeCb.onFinished(testProbingInfo)
+ return testAnnouncementInfo
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsMultinetworkSocketClientTest.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsMultinetworkSocketClientTest.java
new file mode 100644
index 0000000..87ba5d7
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsMultinetworkSocketClientTest.java
@@ -0,0 +1,320 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+import static com.android.server.connectivity.mdns.MdnsSocketProvider.SocketCallback;
+import static com.android.server.connectivity.mdns.MulticastPacketReader.PacketHandler;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+
+import android.net.InetAddresses;
+import android.net.Network;
+import android.os.Build;
+import android.os.Handler;
+import android.os.HandlerThread;
+
+import com.android.net.module.util.HexDump;
+import com.android.server.connectivity.mdns.MdnsSocketClientBase.SocketCreationCallback;
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
+import com.android.testutils.HandlerUtils;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.net.DatagramPacket;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.List;
+
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
+public class MdnsMultinetworkSocketClientTest {
+ private static final byte[] BUFFER = new byte[10];
+ private static final long DEFAULT_TIMEOUT = 2000L;
+ @Mock private Network mNetwork;
+ @Mock private MdnsSocketProvider mProvider;
+ @Mock private MdnsInterfaceSocket mSocket;
+ @Mock private MdnsServiceBrowserListener mListener;
+ @Mock private MdnsSocketClientBase.Callback mCallback;
+ @Mock private SocketCreationCallback mSocketCreationCallback;
+ private MdnsMultinetworkSocketClient mSocketClient;
+ private Handler mHandler;
+
+ @Before
+ public void setUp() throws SocketException {
+ MockitoAnnotations.initMocks(this);
+ final HandlerThread thread = new HandlerThread("MdnsMultinetworkSocketClientTest");
+ thread.start();
+ mHandler = new Handler(thread.getLooper());
+ mSocketClient = new MdnsMultinetworkSocketClient(thread.getLooper(), mProvider);
+ mHandler.post(() -> mSocketClient.setCallback(mCallback));
+ }
+
+ private SocketCallback expectSocketCallback() {
+ return expectSocketCallback(mListener, mNetwork);
+ }
+
+ private SocketCallback expectSocketCallback(MdnsServiceBrowserListener listener,
+ Network requestedNetwork) {
+ final ArgumentCaptor<SocketCallback> callbackCaptor =
+ ArgumentCaptor.forClass(SocketCallback.class);
+ mHandler.post(() -> mSocketClient.notifyNetworkRequested(
+ listener, requestedNetwork, mSocketCreationCallback));
+ verify(mProvider, timeout(DEFAULT_TIMEOUT))
+ .requestSocket(eq(requestedNetwork), callbackCaptor.capture());
+ return callbackCaptor.getValue();
+ }
+
+ private NetworkInterface createEmptyNetworkInterface() {
+ try {
+ Constructor<NetworkInterface> constructor =
+ NetworkInterface.class.getDeclaredConstructor();
+ constructor.setAccessible(true);
+ return constructor.newInstance();
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ @Test
+ public void testSendPacket() throws IOException {
+ final SocketCallback callback = expectSocketCallback();
+ final DatagramPacket ipv4Packet = new DatagramPacket(BUFFER, 0 /* offset */, BUFFER.length,
+ InetAddresses.parseNumericAddress("192.0.2.1"), 0 /* port */);
+ final DatagramPacket ipv6Packet = new DatagramPacket(BUFFER, 0 /* offset */, BUFFER.length,
+ InetAddresses.parseNumericAddress("2001:db8::"), 0 /* port */);
+
+ final MdnsInterfaceSocket tetherIfaceSock1 = mock(MdnsInterfaceSocket.class);
+ final MdnsInterfaceSocket tetherIfaceSock2 = mock(MdnsInterfaceSocket.class);
+ for (MdnsInterfaceSocket socket : List.of(mSocket, tetherIfaceSock1, tetherIfaceSock2)) {
+ doReturn(true).when(socket).hasJoinedIpv4();
+ doReturn(true).when(socket).hasJoinedIpv6();
+ doReturn(createEmptyNetworkInterface()).when(socket).getInterface();
+ }
+
+ // Notify socket created
+ callback.onSocketCreated(mNetwork, mSocket, List.of());
+ verify(mSocketCreationCallback).onSocketCreated(mNetwork);
+ callback.onSocketCreated(null, tetherIfaceSock1, List.of());
+ verify(mSocketCreationCallback).onSocketCreated(null);
+ callback.onSocketCreated(null, tetherIfaceSock2, List.of());
+ verify(mSocketCreationCallback, times(2)).onSocketCreated(null);
+
+ // Send packet to IPv4 with target network and verify sending has been called.
+ mSocketClient.sendMulticastPacket(ipv4Packet, mNetwork);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mSocket).send(ipv4Packet);
+ verify(tetherIfaceSock1, never()).send(any());
+ verify(tetherIfaceSock2, never()).send(any());
+
+ // Send packet to IPv6 without target network and verify sending has been called.
+ mSocketClient.sendMulticastPacket(ipv6Packet, null);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mSocket, never()).send(ipv6Packet);
+ verify(tetherIfaceSock1).send(ipv6Packet);
+ verify(tetherIfaceSock2).send(ipv6Packet);
+ }
+
+ @Test
+ public void testReceivePacket() {
+ final SocketCallback callback = expectSocketCallback();
+ final byte[] data = HexDump.hexStringToByteArray(
+ // scapy.raw(scapy.dns_compress(
+ // scapy.DNS(rd=0, qr=1, aa=1, qd = None,
+ // an =
+ // scapy.DNSRR(type='PTR', rrname='_testtype._tcp.local',
+ // rdata='testservice._testtype._tcp.local', rclass='IN', ttl=4500) /
+ // scapy.DNSRRSRV(rrname='testservice._testtype._tcp.local', rclass=0x8001,
+ // port=31234, target='Android.local', ttl=120))
+ // )).hex().upper()
+ "000084000000000200000000095F7465737474797065045F746370056C6F63616C00000C0001000011"
+ + "94000E0B7465737473657276696365C00CC02C00218001000000780010000000007A0207"
+ + "416E64726F6964C01B");
+
+ doReturn(createEmptyNetworkInterface()).when(mSocket).getInterface();
+ // Notify socket created
+ callback.onSocketCreated(mNetwork, mSocket, List.of());
+ verify(mSocketCreationCallback).onSocketCreated(mNetwork);
+
+ final ArgumentCaptor<PacketHandler> handlerCaptor =
+ ArgumentCaptor.forClass(PacketHandler.class);
+ verify(mSocket).addPacketHandler(handlerCaptor.capture());
+
+ // Send the data and verify the received records.
+ final PacketHandler handler = handlerCaptor.getValue();
+ handler.handlePacket(data, data.length, null /* src */);
+ final ArgumentCaptor<MdnsPacket> responseCaptor =
+ ArgumentCaptor.forClass(MdnsPacket.class);
+ verify(mCallback).onResponseReceived(responseCaptor.capture(), anyInt(), any());
+ final MdnsPacket response = responseCaptor.getValue();
+ assertEquals(0, response.questions.size());
+ assertEquals(0, response.additionalRecords.size());
+ assertEquals(0, response.authorityRecords.size());
+
+ final String[] serviceName = "testservice._testtype._tcp.local".split("\\.");
+ assertEquals(List.of(
+ new MdnsPointerRecord("_testtype._tcp.local".split("\\."),
+ 0L /* receiptTimeMillis */, false /* cacheFlush */, 4500000 /* ttlMillis */,
+ serviceName),
+ new MdnsServiceRecord(serviceName, 0L /* receiptTimeMillis */,
+ false /* cacheFlush */, 4500000 /* ttlMillis */, 0 /* servicePriority */,
+ 0 /* serviceWeight */, 31234 /* servicePort */,
+ new String[] { "Android", "local" } /* serviceHost */)
+ ), response.answers);
+ }
+
+ @Test
+ public void testSocketRemovedAfterNetworkUnrequested() throws IOException {
+ // Request sockets on all networks
+ final SocketCallback callback = expectSocketCallback(mListener, null);
+ final DatagramPacket ipv4Packet = new DatagramPacket(BUFFER, 0 /* offset */, BUFFER.length,
+ InetAddresses.parseNumericAddress("192.0.2.1"), 0 /* port */);
+
+ // Notify 3 socket created, including 2 tethered interfaces (null network)
+ final MdnsInterfaceSocket socket2 = mock(MdnsInterfaceSocket.class);
+ final MdnsInterfaceSocket socket3 = mock(MdnsInterfaceSocket.class);
+ doReturn(true).when(mSocket).hasJoinedIpv4();
+ doReturn(true).when(mSocket).hasJoinedIpv6();
+ doReturn(true).when(socket2).hasJoinedIpv4();
+ doReturn(true).when(socket2).hasJoinedIpv6();
+ doReturn(true).when(socket3).hasJoinedIpv4();
+ doReturn(true).when(socket3).hasJoinedIpv6();
+ doReturn(createEmptyNetworkInterface()).when(mSocket).getInterface();
+ doReturn(createEmptyNetworkInterface()).when(socket2).getInterface();
+ doReturn(createEmptyNetworkInterface()).when(socket3).getInterface();
+
+ callback.onSocketCreated(mNetwork, mSocket, List.of());
+ callback.onSocketCreated(null, socket2, List.of());
+ callback.onSocketCreated(null, socket3, List.of());
+ verify(mSocketCreationCallback).onSocketCreated(mNetwork);
+ verify(mSocketCreationCallback, times(2)).onSocketCreated(null);
+
+ // Send IPv4 packet on the non-null Network and verify sending has been called.
+ mSocketClient.sendMulticastPacket(ipv4Packet, mNetwork);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mSocket).send(ipv4Packet);
+ verify(socket2, never()).send(any());
+ verify(socket3, never()).send(any());
+
+ // Request another socket with null network, get the same interfaces
+ final SocketCreationCallback socketCreationCb2 = mock(SocketCreationCallback.class);
+ final MdnsServiceBrowserListener listener2 = mock(MdnsServiceBrowserListener.class);
+
+ // requestSocket is called a second time
+ final ArgumentCaptor<SocketCallback> callback2Captor =
+ ArgumentCaptor.forClass(SocketCallback.class);
+ mHandler.post(() -> mSocketClient.notifyNetworkRequested(
+ listener2, null, socketCreationCb2));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mProvider, times(2)).requestSocket(eq(null), callback2Captor.capture());
+ final SocketCallback callback2 = callback2Captor.getAllValues().get(1);
+
+ // Notify socket created for all networks.
+ callback2.onSocketCreated(mNetwork, mSocket, List.of());
+ callback2.onSocketCreated(null, socket2, List.of());
+ callback2.onSocketCreated(null, socket3, List.of());
+ verify(socketCreationCb2).onSocketCreated(mNetwork);
+ verify(socketCreationCb2, times(2)).onSocketCreated(null);
+
+ // Send IPv4 packet to null network and verify sending to the 2 tethered interface sockets.
+ mSocketClient.sendMulticastPacket(ipv4Packet, null);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ // ipv4Packet still sent only once on mSocket: times(1) matches the packet sent earlier on
+ // mNetwork
+ verify(mSocket, times(1)).send(ipv4Packet);
+ verify(socket2).send(ipv4Packet);
+ verify(socket3).send(ipv4Packet);
+
+ // Unregister the second request
+ mHandler.post(() -> mSocketClient.notifyNetworkUnrequested(listener2));
+ verify(mProvider, timeout(DEFAULT_TIMEOUT)).unrequestSocket(callback2);
+
+ // Send IPv4 packet again and verify it's still sent a second time
+ mSocketClient.sendMulticastPacket(ipv4Packet, null);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(socket2, times(2)).send(ipv4Packet);
+ verify(socket3, times(2)).send(ipv4Packet);
+
+ // Unrequest remaining sockets
+ mHandler.post(() -> mSocketClient.notifyNetworkUnrequested(mListener));
+ verify(mProvider, timeout(DEFAULT_TIMEOUT)).unrequestSocket(callback);
+
+ // Send IPv4 packet and verify no more sending.
+ mSocketClient.sendMulticastPacket(ipv4Packet, null);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mSocket, times(1)).send(ipv4Packet);
+ verify(socket2, times(2)).send(ipv4Packet);
+ verify(socket3, times(2)).send(ipv4Packet);
+ }
+
+ @Test
+ public void testNotifyNetworkUnrequested_SocketsOnNullNetwork() {
+ final MdnsInterfaceSocket otherSocket = mock(MdnsInterfaceSocket.class);
+ final SocketCallback callback = expectSocketCallback(
+ mListener, null /* requestedNetwork */);
+ doReturn(createEmptyNetworkInterface()).when(mSocket).getInterface();
+ doReturn(createEmptyNetworkInterface()).when(otherSocket).getInterface();
+
+ callback.onSocketCreated(null /* network */, mSocket, List.of());
+ verify(mSocketCreationCallback).onSocketCreated(null);
+ callback.onSocketCreated(null /* network */, otherSocket, List.of());
+ verify(mSocketCreationCallback, times(2)).onSocketCreated(null);
+
+ verify(mSocketCreationCallback, never()).onAllSocketsDestroyed(null /* network */);
+ mHandler.post(() -> mSocketClient.notifyNetworkUnrequested(mListener));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+
+ verify(mProvider).unrequestSocket(callback);
+ verify(mSocketCreationCallback).onAllSocketsDestroyed(null /* network */);
+ }
+
+ @Test
+ public void testSocketCreatedAndDestroyed_NullNetwork() throws IOException {
+ final MdnsInterfaceSocket otherSocket = mock(MdnsInterfaceSocket.class);
+ final SocketCallback callback = expectSocketCallback(mListener, null /* network */);
+ doReturn(createEmptyNetworkInterface()).when(mSocket).getInterface();
+ doReturn(createEmptyNetworkInterface()).when(otherSocket).getInterface();
+
+ callback.onSocketCreated(null /* network */, mSocket, List.of());
+ verify(mSocketCreationCallback).onSocketCreated(null);
+ callback.onSocketCreated(null /* network */, otherSocket, List.of());
+ verify(mSocketCreationCallback, times(2)).onSocketCreated(null);
+
+ // Notify socket destroyed
+ callback.onInterfaceDestroyed(null /* network */, mSocket);
+ verifyNoMoreInteractions(mSocketCreationCallback);
+ callback.onInterfaceDestroyed(null /* network */, otherSocket);
+ verify(mSocketCreationCallback).onAllSocketsDestroyed(null /* network */);
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsPacketTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsPacketTest.kt
new file mode 100644
index 0000000..f88da1f
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsPacketTest.kt
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.net.InetAddresses
+import com.android.net.module.util.HexDump
+import com.android.testutils.DevSdkIgnoreRunner
+import kotlin.test.assertContentEquals
+import kotlin.test.assertEquals
+import kotlin.test.assertTrue
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(DevSdkIgnoreRunner::class)
+class MdnsPacketTest {
+ @Test
+ fun testParseQuery() {
+ // Probe packet with 1 question for Android.local, and 4 additionalRecords with 4 addresses
+ // for Android.local (similar to legacy mdnsresponder probes, although it used to put 4
+ // identical questions(!!) for Android.local when there were 4 addresses).
+ val packetHex = "00000000000100000004000007416e64726f6964056c6f63616c0000ff0001c00c000100" +
+ "01000000780004c000027bc00c001c000100000078001020010db8000000000000000000000123c0" +
+ "0c001c000100000078001020010db8000000000000000000000456c00c001c000100000078001020" +
+ "010db8000000000000000000000789"
+
+ val bytes = HexDump.hexStringToByteArray(packetHex)
+ val reader = MdnsPacketReader(bytes, bytes.size)
+ val packet = MdnsPacket.parse(reader)
+
+ assertEquals(1, packet.questions.size)
+ assertEquals(0, packet.answers.size)
+ assertEquals(4, packet.authorityRecords.size)
+ assertEquals(0, packet.additionalRecords.size)
+
+ val hostname = arrayOf("Android", "local")
+ packet.questions[0].let {
+ assertTrue(it is MdnsAnyRecord)
+ assertContentEquals(hostname, it.name)
+ }
+
+ packet.authorityRecords.forEach {
+ assertTrue(it is MdnsInetAddressRecord)
+ assertContentEquals(hostname, it.name)
+ assertEquals(120000, it.ttl)
+ }
+
+ assertEquals(InetAddresses.parseNumericAddress("192.0.2.123"),
+ (packet.authorityRecords[0] as MdnsInetAddressRecord).inet4Address)
+ assertEquals(InetAddresses.parseNumericAddress("2001:db8::123"),
+ (packet.authorityRecords[1] as MdnsInetAddressRecord).inet6Address)
+ assertEquals(InetAddresses.parseNumericAddress("2001:db8::456"),
+ (packet.authorityRecords[2] as MdnsInetAddressRecord).inet6Address)
+ assertEquals(InetAddresses.parseNumericAddress("2001:db8::789"),
+ (packet.authorityRecords[3] as MdnsInetAddressRecord).inet6Address)
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsPacketWriterTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsPacketWriterTest.kt
new file mode 100644
index 0000000..a545373
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsPacketWriterTest.kt
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.net.InetAddresses
+import android.os.Build
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import java.net.InetSocketAddress
+import kotlin.test.assertContentEquals
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(DevSdkIgnoreRunner::class)
+@IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsPacketWriterTest {
+ @Test
+ fun testNameCompression() {
+ val writer = MdnsPacketWriter(ByteArray(1000))
+ writer.writeLabels(arrayOf("my", "FIRST", "name"))
+ writer.writeLabels(arrayOf("my", "second", "name"))
+ writer.writeLabels(arrayOf("other", "first", "name"))
+ writer.writeLabels(arrayOf("my", "second", "name"))
+ writer.writeLabels(arrayOf("unrelated"))
+
+ val packet = writer.getPacket(
+ InetSocketAddress(InetAddresses.parseNumericAddress("2001:db8::123"), 123))
+
+ // Each label takes length + 1. So "first.name" offset = 3, "name" offset = 9
+ val expected = "my".label() + "FIRST".label() + "name".label() + 0x00.toByte() +
+ // "my.second.name" offset = 15
+ "my".label() + "second".label() + byteArrayOf(0xC0.toByte(), 9) +
+ "other".label() + byteArrayOf(0xC0.toByte(), 3) +
+ byteArrayOf(0xC0.toByte(), 15) +
+ "unrelated".label() + 0x00.toByte()
+
+ assertContentEquals(expected, packet.data.copyOfRange(0, packet.length))
+ }
+}
+
+private fun String.label() = byteArrayOf(length.toByte()) + encodeToByteArray()
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsProberTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsProberTest.kt
new file mode 100644
index 0000000..0a8d78d
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsProberTest.kt
@@ -0,0 +1,206 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.os.Build
+import android.os.Handler
+import android.os.HandlerThread
+import android.os.Looper
+import com.android.internal.util.HexDump
+import com.android.server.connectivity.mdns.MdnsProber.ProbingInfo
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import java.net.DatagramPacket
+import java.util.concurrent.CompletableFuture
+import java.util.concurrent.TimeUnit
+import kotlin.test.assertEquals
+import kotlin.test.assertTrue
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentCaptor
+import org.mockito.Mockito.any
+import org.mockito.Mockito.atLeast
+import org.mockito.Mockito.doReturn
+import org.mockito.Mockito.mock
+import org.mockito.Mockito.never
+import org.mockito.Mockito.timeout
+import org.mockito.Mockito.times
+import org.mockito.Mockito.verify
+
+private const val TEST_TIMEOUT_MS = 10_000L
+private const val SHORT_TIMEOUT_MS = 200L
+
+private val TEST_SERVICE_NAME_1 = arrayOf("testservice", "_nmt", "_tcp", "local")
+private val TEST_SERVICE_NAME_2 = arrayOf("testservice2", "_nmt", "_tcp", "local")
+private val TEST_SERVICE_NAME_3 = arrayOf("Testservice", "_nmt", "_tcp", "local")
+
+@RunWith(DevSdkIgnoreRunner::class)
+@IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsProberTest {
+ private val thread = HandlerThread(MdnsProberTest::class.simpleName)
+ private val socket = mock(MdnsInterfaceSocket::class.java)
+ @Suppress("UNCHECKED_CAST")
+ private val cb = mock(MdnsPacketRepeater.PacketRepeaterCallback::class.java)
+ as MdnsPacketRepeater.PacketRepeaterCallback<ProbingInfo>
+ private val buffer = ByteArray(1500)
+
+ @Before
+ fun setUp() {
+ doReturn(true).`when`(socket).hasJoinedIpv6()
+ thread.start()
+ }
+
+ @After
+ fun tearDown() {
+ thread.quitSafely()
+ thread.join()
+ }
+
+ private class TestProbeInfo(probeRecords: List<MdnsRecord>, private val delayMs: Long = 1L) :
+ ProbingInfo(1 /* serviceId */, probeRecords) {
+ // Just send the packets quickly. Timing-related tests for MdnsPacketRepeater are already
+ // done in MdnsAnnouncerTest.
+ override fun getDelayMs(nextIndex: Int) = delayMs
+ }
+
+ private class TestProber(
+ looper: Looper,
+ replySender: MdnsReplySender,
+ cb: PacketRepeaterCallback<ProbingInfo>
+ ) : MdnsProber("testiface", looper, replySender, cb) {
+ override fun getInitialDelay() = 0L
+ }
+
+ private fun assertProbesSent(probeInfo: TestProbeInfo, expectedHex: String) {
+ repeat(probeInfo.numSends) { i ->
+ verify(cb, timeout(TEST_TIMEOUT_MS)).onSent(i, probeInfo)
+ // If the probe interval is short, more than (i+1) probes may have been sent already
+ verify(socket, atLeast(i + 1)).send(any())
+ }
+
+ val captor = ArgumentCaptor.forClass(DatagramPacket::class.java)
+ // There should be exactly numSends probes sent at the end
+ verify(socket, times(probeInfo.numSends)).send(captor.capture())
+
+ captor.allValues.forEach {
+ assertEquals(expectedHex, HexDump.toHexString(it.data))
+ }
+ verify(cb, timeout(TEST_TIMEOUT_MS)).onFinished(probeInfo)
+ }
+
+ private fun makeServiceRecord(name: Array<String>, port: Int) = MdnsServiceRecord(
+ name,
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 120_000L /* ttlMillis */,
+ 0 /* servicePriority */,
+ 0 /* serviceWeight */,
+ port,
+ arrayOf("myhostname", "local"))
+
+ @Test
+ fun testProbe() {
+ val replySender = MdnsReplySender("testiface", thread.looper, socket, buffer)
+ val prober = TestProber(thread.looper, replySender, cb)
+ val probeInfo = TestProbeInfo(
+ listOf(makeServiceRecord(TEST_SERVICE_NAME_1, 37890)))
+ prober.startProbing(probeInfo)
+
+ // Inspect with python3:
+ // import scapy.all as scapy; scapy.DNS(bytes.fromhex('[bytes]')).show2()
+ val expected = "0000000000010000000100000B7465737473657276696365045F6E6D74045F746370056C" +
+ "6F63616C0000FF0001C00C002100010000007800130000000094020A6D79686F73746E616D65C022"
+ assertProbesSent(probeInfo, expected)
+ }
+
+ @Test
+ fun testCreateProberCaseInsensitive() {
+ val probeInfo = TestProbeInfo(
+ listOf(makeServiceRecord(TEST_SERVICE_NAME_1, 37890),
+ makeServiceRecord(TEST_SERVICE_NAME_2, 37890),
+ makeServiceRecord(TEST_SERVICE_NAME_3, 37890)))
+ assertEquals(2, probeInfo.getPacket(0).questions.size)
+ }
+
+ @Test
+ fun testProbeMultipleRecords() {
+ val replySender = MdnsReplySender("testiface", thread.looper, socket, buffer)
+ val prober = TestProber(thread.looper, replySender, cb)
+ val probeInfo = TestProbeInfo(listOf(
+ makeServiceRecord(TEST_SERVICE_NAME_1, 37890),
+ makeServiceRecord(TEST_SERVICE_NAME_2, 37891),
+ MdnsTextRecord(
+ // Same name as the first record; there should not be 2 duplicated questions
+ TEST_SERVICE_NAME_1,
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 120_000L /* ttlMillis */,
+ listOf(MdnsServiceInfo.TextEntry("testKey", "testValue")))))
+ prober.startProbing(probeInfo)
+
+ /*
+ Expected data obtained with:
+ scapy.raw(scapy.dns_compress(scapy.DNS(rd=0,
+ qd =
+ scapy.DNSQR(qname='testservice._nmt._tcp.local.', qtype='ALL') /
+ scapy.DNSQR(qname='testservice2._nmt._tcp.local.', qtype='ALL'),
+ ns=
+ scapy.DNSRRSRV(rrname='testservice._nmt._tcp.local.', type='SRV', ttl=120,
+ port=37890, target='myhostname.local.') /
+ scapy.DNSRRSRV(rrname='testservice2._nmt._tcp.local.', type='SRV', ttl=120,
+ port=37891, target='myhostname.local.') /
+ scapy.DNSRR(type='TXT', ttl=120, rrname='testservice._nmt._tcp.local.',
+ rdata='testKey=testValue'))
+ )).hex().upper()
+ */
+ val expected = "0000000000020000000300000B7465737473657276696365045F6E6D74045F746370056C6" +
+ "F63616C0000FF00010C746573747365727669636532C01800FF0001C00C002100010000007800130" +
+ "000000094020A6D79686F73746E616D65C022C02D00210001000000780008000000009403C052C00" +
+ "C0010000100000078001211746573744B65793D7465737456616C7565"
+ assertProbesSent(probeInfo, expected)
+ }
+
+ @Test
+ fun testStopProbing() {
+ val replySender = MdnsReplySender("testiface", thread.looper, socket, buffer)
+ val prober = TestProber(thread.looper, replySender, cb)
+ val probeInfo = TestProbeInfo(
+ listOf(makeServiceRecord(TEST_SERVICE_NAME_1, 37890)),
+ // delayMs is the delay between each probe, so does not apply to the first one
+ delayMs = SHORT_TIMEOUT_MS)
+ prober.startProbing(probeInfo)
+
+ // Expect the initial probe
+ verify(cb, timeout(TEST_TIMEOUT_MS)).onSent(0, probeInfo)
+
+ // Stop probing
+ val stopResult = CompletableFuture<Boolean>()
+ Handler(thread.looper).post { stopResult.complete(prober.stop(probeInfo.serviceId)) }
+ assertTrue(stopResult.get(TEST_TIMEOUT_MS, TimeUnit.MILLISECONDS),
+ "stop should return true when probing was in progress")
+
+ // Wait for a bit (more than the probe delay) to ensure no more probes were sent
+ Thread.sleep(SHORT_TIMEOUT_MS * 2)
+ verify(cb, never()).onSent(1, probeInfo)
+ verify(cb, never()).onFinished(probeInfo)
+
+ // Only one sent packet
+ verify(socket, times(1)).send(any())
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordRepositoryTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordRepositoryTest.kt
new file mode 100644
index 0000000..0033b5a
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordRepositoryTest.kt
@@ -0,0 +1,620 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.net.InetAddresses.parseNumericAddress
+import android.net.LinkAddress
+import android.net.nsd.NsdServiceInfo
+import android.os.Build
+import android.os.HandlerThread
+import com.android.server.connectivity.mdns.MdnsAnnouncer.AnnouncementInfo
+import com.android.server.connectivity.mdns.MdnsRecordRepository.Dependencies
+import com.android.server.connectivity.mdns.MdnsRecordRepository.getReverseDnsAddress
+import com.android.server.connectivity.mdns.MdnsServiceInfo.TextEntry
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
+import java.net.InetSocketAddress
+import java.net.NetworkInterface
+import java.util.Collections
+import kotlin.test.assertContentEquals
+import kotlin.test.assertEquals
+import kotlin.test.assertFailsWith
+import kotlin.test.assertFalse
+import kotlin.test.assertNotNull
+import kotlin.test.assertTrue
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+
+private const val TEST_SERVICE_ID_1 = 42
+private const val TEST_SERVICE_ID_2 = 43
+private const val TEST_SERVICE_ID_3 = 44
+private const val TEST_PORT = 12345
+private const val TEST_SUBTYPE = "_subtype"
+private val TEST_HOSTNAME = arrayOf("Android_000102030405060708090A0B0C0D0E0F", "local")
+private val TEST_ADDRESSES = listOf(
+ LinkAddress(parseNumericAddress("192.0.2.111"), 24),
+ LinkAddress(parseNumericAddress("2001:db8::111"), 64),
+ LinkAddress(parseNumericAddress("2001:db8::222"), 64))
+
+private val TEST_SERVICE_1 = NsdServiceInfo().apply {
+ serviceType = "_testservice._tcp"
+ serviceName = "MyTestService"
+ port = TEST_PORT
+}
+
+private val TEST_SERVICE_2 = NsdServiceInfo().apply {
+ serviceType = "_testservice._tcp"
+ serviceName = "MyOtherTestService"
+ port = TEST_PORT
+}
+
+private val TEST_SERVICE_3 = NsdServiceInfo().apply {
+ serviceType = "_TESTSERVICE._tcp"
+ serviceName = "MyTESTSERVICE"
+ port = TEST_PORT
+}
+
+@RunWith(DevSdkIgnoreRunner::class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsRecordRepositoryTest {
+ private val thread = HandlerThread(MdnsRecordRepositoryTest::class.simpleName)
+ private val deps = object : Dependencies() {
+ override fun getInterfaceInetAddresses(iface: NetworkInterface) =
+ Collections.enumeration(TEST_ADDRESSES.map { it.address })
+ }
+
+ @Before
+ fun setUp() {
+ thread.start()
+ }
+
+ @After
+ fun tearDown() {
+ thread.quitSafely()
+ thread.join()
+ }
+
+ @Test
+ fun testAddServiceAndProbe() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ assertEquals(0, repository.servicesCount)
+ assertEquals(-1, repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1,
+ null /* subtype */))
+ assertEquals(1, repository.servicesCount)
+
+ val probingInfo = repository.setServiceProbing(TEST_SERVICE_ID_1)
+ assertNotNull(probingInfo)
+ assertTrue(repository.isProbing(TEST_SERVICE_ID_1))
+
+ assertEquals(TEST_SERVICE_ID_1, probingInfo.serviceId)
+ val packet = probingInfo.getPacket(0)
+
+ assertEquals(MdnsConstants.FLAGS_QUERY, packet.flags)
+ assertEquals(0, packet.answers.size)
+ assertEquals(0, packet.additionalRecords.size)
+
+ assertEquals(1, packet.questions.size)
+ val expectedName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
+ assertEquals(MdnsAnyRecord(expectedName, false /* unicast */), packet.questions[0])
+
+ assertEquals(1, packet.authorityRecords.size)
+ assertEquals(MdnsServiceRecord(expectedName,
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 120_000L /* ttlMillis */,
+ 0 /* servicePriority */, 0 /* serviceWeight */,
+ TEST_PORT, TEST_HOSTNAME), packet.authorityRecords[0])
+
+ assertContentEquals(intArrayOf(TEST_SERVICE_ID_1), repository.clearServices())
+ }
+
+ @Test
+ fun testAddAndConflicts() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+ assertFailsWith(NameConflictException::class) {
+ repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_1, null /* subtype */)
+ }
+ assertFailsWith(NameConflictException::class) {
+ repository.addService(TEST_SERVICE_ID_3, TEST_SERVICE_3, null /* subtype */)
+ }
+ }
+
+ @Test
+ fun testInvalidReuseOfServiceId() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+ assertFailsWith(IllegalArgumentException::class) {
+ repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_2, null /* subtype */)
+ }
+ }
+
+ @Test
+ fun testHasActiveService() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ assertFalse(repository.hasActiveService(TEST_SERVICE_ID_1))
+
+ repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+ assertTrue(repository.hasActiveService(TEST_SERVICE_ID_1))
+
+ val probingInfo = repository.setServiceProbing(TEST_SERVICE_ID_1)
+ repository.onProbingSucceeded(probingInfo)
+ repository.onAdvertisementSent(TEST_SERVICE_ID_1)
+ assertTrue(repository.hasActiveService(TEST_SERVICE_ID_1))
+
+ repository.exitService(TEST_SERVICE_ID_1)
+ assertFalse(repository.hasActiveService(TEST_SERVICE_ID_1))
+ }
+
+ @Test
+ fun testExitAnnouncements() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+ repository.onAdvertisementSent(TEST_SERVICE_ID_1)
+
+ val exitAnnouncement = repository.exitService(TEST_SERVICE_ID_1)
+ assertNotNull(exitAnnouncement)
+ assertEquals(1, repository.servicesCount)
+ val packet = exitAnnouncement.getPacket(0)
+
+ assertEquals(0x8400 /* response, authoritative */, packet.flags)
+ assertEquals(0, packet.questions.size)
+ assertEquals(0, packet.authorityRecords.size)
+ assertEquals(0, packet.additionalRecords.size)
+
+ assertContentEquals(listOf(
+ MdnsPointerRecord(
+ arrayOf("_testservice", "_tcp", "local"),
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 0L /* ttlMillis */,
+ arrayOf("MyTestService", "_testservice", "_tcp", "local"))
+ ), packet.answers)
+
+ repository.removeService(TEST_SERVICE_ID_1)
+ assertEquals(0, repository.servicesCount)
+ }
+
+ @Test
+ fun testExitAnnouncements_WithSubtype() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1, TEST_SUBTYPE)
+ repository.onAdvertisementSent(TEST_SERVICE_ID_1)
+
+ val exitAnnouncement = repository.exitService(TEST_SERVICE_ID_1)
+ assertNotNull(exitAnnouncement)
+ assertEquals(1, repository.servicesCount)
+ val packet = exitAnnouncement.getPacket(0)
+
+ assertEquals(0x8400 /* response, authoritative */, packet.flags)
+ assertEquals(0, packet.questions.size)
+ assertEquals(0, packet.authorityRecords.size)
+ assertEquals(0, packet.additionalRecords.size)
+
+ assertContentEquals(listOf(
+ MdnsPointerRecord(
+ arrayOf("_testservice", "_tcp", "local"),
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 0L /* ttlMillis */,
+ arrayOf("MyTestService", "_testservice", "_tcp", "local")),
+ MdnsPointerRecord(
+ arrayOf("_subtype", "_sub", "_testservice", "_tcp", "local"),
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 0L /* ttlMillis */,
+ arrayOf("MyTestService", "_testservice", "_tcp", "local")),
+ ), packet.answers)
+
+ repository.removeService(TEST_SERVICE_ID_1)
+ assertEquals(0, repository.servicesCount)
+ }
+
+ @Test
+ fun testExitingServiceReAdded() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+ repository.onAdvertisementSent(TEST_SERVICE_ID_1)
+ repository.exitService(TEST_SERVICE_ID_1)
+
+ assertEquals(TEST_SERVICE_ID_1,
+ repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_1, null /* subtype */))
+ assertEquals(1, repository.servicesCount)
+
+ repository.removeService(TEST_SERVICE_ID_2)
+ assertEquals(0, repository.servicesCount)
+ }
+
+ @Test
+ fun testOnProbingSucceeded() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ val announcementInfo = repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1,
+ TEST_SUBTYPE)
+ repository.onAdvertisementSent(TEST_SERVICE_ID_1)
+ val packet = announcementInfo.getPacket(0)
+
+ assertEquals(0x8400 /* response, authoritative */, packet.flags)
+ assertEquals(0, packet.questions.size)
+ assertEquals(0, packet.authorityRecords.size)
+
+ val serviceType = arrayOf("_testservice", "_tcp", "local")
+ val serviceSubtype = arrayOf(TEST_SUBTYPE, "_sub", "_testservice", "_tcp", "local")
+ val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
+ val v4AddrRev = getReverseDnsAddress(TEST_ADDRESSES[0].address)
+ val v6Addr1Rev = getReverseDnsAddress(TEST_ADDRESSES[1].address)
+ val v6Addr2Rev = getReverseDnsAddress(TEST_ADDRESSES[2].address)
+
+ assertContentEquals(listOf(
+ // Reverse address and address records for the hostname
+ MdnsPointerRecord(v4AddrRev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ TEST_HOSTNAME),
+ MdnsInetAddressRecord(TEST_HOSTNAME,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ TEST_ADDRESSES[0].address),
+ MdnsPointerRecord(v6Addr1Rev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ TEST_HOSTNAME),
+ MdnsInetAddressRecord(TEST_HOSTNAME,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ TEST_ADDRESSES[1].address),
+ MdnsPointerRecord(v6Addr2Rev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ TEST_HOSTNAME),
+ MdnsInetAddressRecord(TEST_HOSTNAME,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ TEST_ADDRESSES[2].address),
+ // Service registration records (RFC6763)
+ MdnsPointerRecord(
+ serviceType,
+ 0L /* receiptTimeMillis */,
+ // Not a unique name owned by the announcer, so cacheFlush=false
+ false /* cacheFlush */,
+ 4500000L /* ttlMillis */,
+ serviceName),
+ MdnsPointerRecord(
+ serviceSubtype,
+ 0L /* receiptTimeMillis */,
+ // Not a unique name owned by the announcer, so cacheFlush=false
+ false /* cacheFlush */,
+ 4500000L /* ttlMillis */,
+ serviceName),
+ MdnsServiceRecord(
+ serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ 0 /* servicePriority */,
+ 0 /* serviceWeight */,
+ TEST_PORT /* servicePort */,
+ TEST_HOSTNAME),
+ MdnsTextRecord(
+ serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 4500000L /* ttlMillis */,
+ emptyList() /* entries */),
+ // Service type enumeration record (RFC6763 9.)
+ MdnsPointerRecord(
+ arrayOf("_services", "_dns-sd", "_udp", "local"),
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 4500000L /* ttlMillis */,
+ serviceType)
+ ), packet.answers)
+
+ assertContentEquals(listOf(
+ MdnsNsecRecord(v4AddrRev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ v4AddrRev,
+ intArrayOf(MdnsRecord.TYPE_PTR)),
+ MdnsNsecRecord(TEST_HOSTNAME,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ TEST_HOSTNAME,
+ intArrayOf(MdnsRecord.TYPE_A, MdnsRecord.TYPE_AAAA)),
+ MdnsNsecRecord(v6Addr1Rev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ v6Addr1Rev,
+ intArrayOf(MdnsRecord.TYPE_PTR)),
+ MdnsNsecRecord(v6Addr2Rev,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 120000L /* ttlMillis */,
+ v6Addr2Rev,
+ intArrayOf(MdnsRecord.TYPE_PTR)),
+ MdnsNsecRecord(serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 4500000L /* ttlMillis */,
+ serviceName,
+ intArrayOf(MdnsRecord.TYPE_TXT, MdnsRecord.TYPE_SRV))
+ ), packet.additionalRecords)
+ }
+
+ @Test
+ fun testGetReverseDnsAddress() {
+ val expectedV6 = "1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.B.D.0.1.0.0.2.ip6.arpa"
+ .split(".").toTypedArray()
+ assertContentEquals(expectedV6, getReverseDnsAddress(parseNumericAddress("2001:db8::1")))
+ val expectedV4 = "123.2.0.192.in-addr.arpa".split(".").toTypedArray()
+ assertContentEquals(expectedV4, getReverseDnsAddress(parseNumericAddress("192.0.2.123")))
+ }
+
+ @Test
+ fun testGetReplyCaseInsensitive() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+ val questionsCaseInSensitive =
+ listOf(MdnsPointerRecord(arrayOf("_TESTSERVICE", "_TCP", "local"),
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ // TTL and data is empty for a question
+ 0L /* ttlMillis */,
+ null /* pointer */))
+ val queryCaseInsensitive = MdnsPacket(0 /* flags */, questionsCaseInSensitive,
+ listOf() /* answers */, listOf() /* authorityRecords */,
+ listOf() /* additionalRecords */)
+ val src = InetSocketAddress(parseNumericAddress("192.0.2.123"), 5353)
+ val replyCaseInsensitive = repository.getReply(queryCaseInsensitive, src)
+ assertNotNull(replyCaseInsensitive)
+ assertEquals(1, replyCaseInsensitive.answers.size)
+ assertEquals(7, replyCaseInsensitive.additionalAnswers.size)
+ }
+
+ @Test
+ fun testGetReply() {
+ doGetReplyTest(subtype = null)
+ }
+
+ @Test
+ fun testGetReply_WithSubtype() {
+ doGetReplyTest(TEST_SUBTYPE)
+ }
+
+ private fun doGetReplyTest(subtype: String?) {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1, subtype)
+ val queriedName = if (subtype == null) arrayOf("_testservice", "_tcp", "local")
+ else arrayOf(subtype, "_sub", "_testservice", "_tcp", "local")
+
+ val questions = listOf(MdnsPointerRecord(queriedName,
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ // TTL and data is empty for a question
+ 0L /* ttlMillis */,
+ null /* pointer */))
+ val query = MdnsPacket(0 /* flags */, questions, listOf() /* answers */,
+ listOf() /* authorityRecords */, listOf() /* additionalRecords */)
+ val src = InetSocketAddress(parseNumericAddress("192.0.2.123"), 5353)
+ val reply = repository.getReply(query, src)
+
+ assertNotNull(reply)
+ // Source address is IPv4
+ assertEquals(MdnsConstants.getMdnsIPv4Address(), reply.destination.address)
+ assertEquals(MdnsConstants.MDNS_PORT, reply.destination.port)
+
+ // TTLs as per RFC6762 10.
+ val longTtl = 4_500_000L
+ val shortTtl = 120_000L
+ val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
+
+ assertEquals(listOf(
+ MdnsPointerRecord(
+ queriedName,
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ longTtl,
+ serviceName),
+ ), reply.answers)
+
+ assertEquals(listOf(
+ MdnsTextRecord(
+ serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ longTtl,
+ listOf() /* entries */),
+ MdnsServiceRecord(
+ serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ shortTtl,
+ 0 /* servicePriority */,
+ 0 /* serviceWeight */,
+ TEST_PORT,
+ TEST_HOSTNAME),
+ MdnsInetAddressRecord(
+ TEST_HOSTNAME,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ shortTtl,
+ TEST_ADDRESSES[0].address),
+ MdnsInetAddressRecord(
+ TEST_HOSTNAME,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ shortTtl,
+ TEST_ADDRESSES[1].address),
+ MdnsInetAddressRecord(
+ TEST_HOSTNAME,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ shortTtl,
+ TEST_ADDRESSES[2].address),
+ MdnsNsecRecord(
+ serviceName,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ longTtl,
+ serviceName /* nextDomain */,
+ intArrayOf(MdnsRecord.TYPE_TXT, MdnsRecord.TYPE_SRV)),
+ MdnsNsecRecord(
+ TEST_HOSTNAME,
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ shortTtl,
+ TEST_HOSTNAME /* nextDomain */,
+ intArrayOf(MdnsRecord.TYPE_A, MdnsRecord.TYPE_AAAA)),
+ ), reply.additionalAnswers)
+ }
+
+ @Test
+ fun testGetConflictingServices() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+ repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2, null /* subtype */)
+
+ val packet = MdnsPacket(
+ 0 /* flags */,
+ emptyList() /* questions */,
+ listOf(
+ MdnsServiceRecord(
+ arrayOf("MyTestService", "_testservice", "_tcp", "local"),
+ 0L /* receiptTimeMillis */, true /* cacheFlush */, 0L /* ttlMillis */,
+ 0 /* servicePriority */, 0 /* serviceWeight */,
+ TEST_SERVICE_1.port + 1,
+ TEST_HOSTNAME),
+ MdnsTextRecord(
+ arrayOf("MyOtherTestService", "_testservice", "_tcp", "local"),
+ 0L /* receiptTimeMillis */, true /* cacheFlush */, 0L /* ttlMillis */,
+ listOf(TextEntry.fromString("somedifferent=entry"))),
+ ) /* answers */,
+ emptyList() /* authorityRecords */,
+ emptyList() /* additionalRecords */)
+
+ assertEquals(setOf(TEST_SERVICE_ID_1, TEST_SERVICE_ID_2),
+ repository.getConflictingServices(packet))
+ }
+
+ @Test
+ fun testGetConflictingServicesCaseInsensitive() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+ repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2, null /* subtype */)
+
+ val packet = MdnsPacket(
+ 0 /* flags */,
+ emptyList() /* questions */,
+ listOf(
+ MdnsServiceRecord(
+ arrayOf("MYTESTSERVICE", "_TESTSERVICE", "_tcp", "local"),
+ 0L /* receiptTimeMillis */, true /* cacheFlush */, 0L /* ttlMillis */,
+ 0 /* servicePriority */, 0 /* serviceWeight */,
+ TEST_SERVICE_1.port + 1,
+ TEST_HOSTNAME),
+ MdnsTextRecord(
+ arrayOf("MYOTHERTESTSERVICE", "_TESTSERVICE", "_tcp", "local"),
+ 0L /* receiptTimeMillis */, true /* cacheFlush */, 0L /* ttlMillis */,
+ listOf(TextEntry.fromString("somedifferent=entry"))),
+ ) /* answers */,
+ emptyList() /* authorityRecords */,
+ emptyList() /* additionalRecords */)
+
+ assertEquals(setOf(TEST_SERVICE_ID_1, TEST_SERVICE_ID_2),
+ repository.getConflictingServices(packet))
+ }
+
+ @Test
+ fun testGetConflictingServices_IdenticalService() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+ repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2, null /* subtype */)
+
+ val otherTtlMillis = 1234L
+ val packet = MdnsPacket(
+ 0 /* flags */,
+ emptyList() /* questions */,
+ listOf(
+ MdnsServiceRecord(
+ arrayOf("MyTestService", "_testservice", "_tcp", "local"),
+ 0L /* receiptTimeMillis */, true /* cacheFlush */,
+ otherTtlMillis, 0 /* servicePriority */, 0 /* serviceWeight */,
+ TEST_SERVICE_1.port,
+ arrayOf("ANDROID_000102030405060708090A0B0C0D0E0F", "local")),
+ MdnsTextRecord(
+ arrayOf("MyOtherTestService", "_testservice", "_tcp", "local"),
+ 0L /* receiptTimeMillis */, true /* cacheFlush */,
+ otherTtlMillis, emptyList()),
+ ) /* answers */,
+ emptyList() /* authorityRecords */,
+ emptyList() /* additionalRecords */)
+
+ // Above records are identical to the actual registrations: no conflict
+ assertEquals(emptySet(), repository.getConflictingServices(packet))
+ }
+
+ @Test
+ fun testGetConflictingServicesCaseInsensitive_IdenticalService() {
+ val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME)
+ repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+ repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2, null /* subtype */)
+
+ val otherTtlMillis = 1234L
+ val packet = MdnsPacket(
+ 0 /* flags */,
+ emptyList() /* questions */,
+ listOf(
+ MdnsServiceRecord(
+ arrayOf("MYTESTSERVICE", "_TESTSERVICE", "_tcp", "local"),
+ 0L /* receiptTimeMillis */, true /* cacheFlush */,
+ otherTtlMillis, 0 /* servicePriority */, 0 /* serviceWeight */,
+ TEST_SERVICE_1.port,
+ TEST_HOSTNAME),
+ MdnsTextRecord(
+ arrayOf("MyOtherTestService", "_TESTSERVICE", "_tcp", "local"),
+ 0L /* receiptTimeMillis */, true /* cacheFlush */,
+ otherTtlMillis, emptyList()),
+ ) /* answers */,
+ emptyList() /* authorityRecords */,
+ emptyList() /* additionalRecords */)
+
+ // Above records are identical to the actual registrations: no conflict
+ assertEquals(emptySet(), repository.getConflictingServices(packet))
+ }
+}
+
+private fun MdnsRecordRepository.initWithService(
+ serviceId: Int,
+ serviceInfo: NsdServiceInfo,
+ subtype: String? = null
+): AnnouncementInfo {
+ updateAddresses(TEST_ADDRESSES)
+ addService(serviceId, serviceInfo, subtype)
+ val probingInfo = setServiceProbing(serviceId)
+ assertNotNull(probingInfo)
+ return onProbingSucceeded(probingInfo)
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordTest.kt
new file mode 100644
index 0000000..8f819b7
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordTest.kt
@@ -0,0 +1,124 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License")
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.os.Build
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
+import kotlin.test.assertEquals
+import kotlin.test.assertFalse
+import kotlin.test.assertTrue
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(DevSdkIgnoreRunner::class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsRecordTest {
+
+ @Test
+ fun testPointerRecordHasSubType() {
+ val ptrRecord1 = MdnsPointerRecord(
+ arrayOf("_testtype", "_sub", "_tcp", "local"),
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 4500000 /* ttlMillis */,
+ arrayOf("testservice", "_testtype", "_tcp", "local")
+ )
+ val ptrRecord2 = MdnsPointerRecord(
+ arrayOf("_testtype", "_SUB", "_tcp", "local"),
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 4500000 /* ttlMillis */,
+ arrayOf("testservice", "_testtype", "_tcp", "local")
+ )
+ assertTrue(ptrRecord1.hasSubtype())
+ assertTrue(ptrRecord2.hasSubtype())
+ }
+
+ @Test
+ fun testEqualsCaseInsensitive() {
+ val ptrRecord1 = MdnsPointerRecord(
+ arrayOf("_testtype", "_tcp", "local"),
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 4500000 /* ttlMillis */,
+ arrayOf("testservice", "_testtype", "_tcp", "local")
+ )
+ val ptrRecord2 = MdnsPointerRecord(
+ arrayOf("_testType", "_tcp", "local"),
+ 0L /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 4500000 /* ttlMillis */,
+ arrayOf("testsErvice", "_testtype", "_Tcp", "local")
+ )
+ assertEquals(ptrRecord1, ptrRecord2)
+ assertEquals(ptrRecord1.hashCode(), ptrRecord2.hashCode())
+
+ val srvRecord1 = MdnsServiceRecord(
+ arrayOf("testservice", "_testtype", "_tcp", "local"),
+ 123 /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 2000 /* ttlMillis */,
+ 0 /* servicePriority */,
+ 0 /* serviceWeight */,
+ 80 /* port */,
+ arrayOf("hostname")
+ )
+ val srvRecord2 = MdnsServiceRecord(
+ arrayOf("Testservice", "_testtype", "_tcp", "local"),
+ 123 /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ 2000 /* ttlMillis */,
+ 0 /* servicePriority */,
+ 0 /* serviceWeight */,
+ 80 /* port */,
+ arrayOf("Hostname")
+ )
+ assertEquals(srvRecord1, srvRecord2)
+ assertEquals(srvRecord1.hashCode(), srvRecord2.hashCode())
+
+ val nsecRecord1 = MdnsNsecRecord(
+ arrayOf("hostname"),
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 2000L, /* ttlMillis */
+ arrayOf("hostname"),
+ intArrayOf(1, 2, 3) /* types */
+ )
+ val nsecRecord2 = MdnsNsecRecord(
+ arrayOf("HOSTNAME"),
+ 0L /* receiptTimeMillis */,
+ true /* cacheFlush */,
+ 2000L, /* ttlMillis */
+ arrayOf("HOSTNAME"),
+ intArrayOf(1, 2, 3) /* types */
+ )
+ assertEquals(nsecRecord1, nsecRecord2)
+ assertEquals(nsecRecord1.hashCode(), nsecRecord2.hashCode())
+ }
+
+ @Test
+ fun testLabelsAreSuffix() {
+ val labels1 = arrayOf("a", "b", "c")
+ val labels2 = arrayOf("B", "C")
+ val labels3 = arrayOf("b", "c")
+ val labels4 = arrayOf("b", "d")
+ assertTrue(MdnsRecord.labelsAreSuffix(labels2, labels1))
+ assertTrue(MdnsRecord.labelsAreSuffix(labels3, labels1))
+ assertFalse(MdnsRecord.labelsAreSuffix(labels4, labels1))
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordTests.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordTests.java
index 7d800d8..55c2846 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordTests.java
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordTests.java
@@ -281,9 +281,9 @@
// TTL 0x0000003c (60 secs)
+ "0000003C"
// Data length
- + "003C"
- // nextdomain.android.com
- + "0A6E657874646F6D61696E07616E64726F696403636F6D00"
+ + "0031"
+ // nextdomain.android.com, with compression for android.com
+ + "0A6E657874646F6D61696EC007"
// Type bitmaps: window block 0x00, bitmap length 0x05,
// bits 16 (TXT) and 33 (SRV) set: 0x0000800040
+ "00050000800040"
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsResponseDecoderTests.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsResponseDecoderTests.java
index 4cae447..e16c448 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsResponseDecoderTests.java
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsResponseDecoderTests.java
@@ -16,20 +16,26 @@
package com.android.server.connectivity.mdns;
+import static android.net.InetAddresses.parseNumericAddress;
+
import static com.android.server.connectivity.mdns.MdnsResponseDecoder.Clock;
import static com.android.testutils.DevSdkIgnoreRuleKt.SC_V2;
+import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
import static org.mockito.Mockito.mock;
-import android.net.InetAddresses;
import android.net.Network;
+import android.util.ArraySet;
import com.android.net.module.util.HexDump;
+import com.android.server.connectivity.mdns.MdnsResponseTests.MdnsInet4AddressRecord;
+import com.android.server.connectivity.mdns.MdnsResponseTests.MdnsInet6AddressRecord;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRunner;
@@ -43,8 +49,11 @@
import java.net.Inet4Address;
import java.net.Inet6Address;
import java.net.InetSocketAddress;
-import java.util.LinkedList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
import java.util.List;
+import java.util.stream.Collectors;
@RunWith(DevSdkIgnoreRunner.class)
@DevSdkIgnoreRule.IgnoreUpTo(SC_V2)
@@ -147,6 +156,48 @@
+ "010001000000780004C0A8018A0000000000000000000000000000"
+ "000000");
+ // MDNS record for name "testhost1" with an IPv4 address of 10.1.2.3. Also set cache flush bit
+ // for the records changed.
+ private static final byte[] DATAIN_IPV4_1 = HexDump.hexStringToByteArray(
+ "0974657374686f73743100000180010000007800040a010203");
+ // MDNS record for name "testhost1" with an IPv4 address of 10.1.2.4. Also set cache flush bit
+ // for the records changed.
+ private static final byte[] DATAIN_IPV4_2 = HexDump.hexStringToByteArray(
+ "0974657374686f73743100000180010000007800040a010204");
+ // MDNS record w/name "testhost1" & IPv6 address of aabb:ccdd:1122:3344:a0b0:c0d0:1020:3040.
+ // Also set cache flush bit for the records changed.
+ private static final byte[] DATAIN_IPV6_1 = HexDump.hexStringToByteArray(
+ "0974657374686f73743100001c8001000000780010aabbccdd11223344a0b0c0d010203040");
+ // MDNS record w/name "testhost1" & IPv6 address of aabb:ccdd:1122:3344:a0b0:c0d0:1020:3030.
+ // Also set cache flush bit for the records changed.
+ private static final byte[] DATAIN_IPV6_2 = HexDump.hexStringToByteArray(
+ "0974657374686f73743100001c8001000000780010aabbccdd11223344a0b0c0d010203030");
+ // MDNS record w/name "test" & PTR to foo.bar.quxx
+ private static final byte[] DATAIN_PTR_1 = HexDump.hexStringToByteArray(
+ "047465737400000C000100001194000E03666F6F03626172047175787800");
+ // MDNS record w/name "test" & PTR to foo.bar.quxy
+ private static final byte[] DATAIN_PTR_2 = HexDump.hexStringToByteArray(
+ "047465737400000C000100001194000E03666F6F03626172047175787900");
+ // SRV record for: scapy.DNSRRSRV(rrname='foo.bar.quxx', ttl=120, port=1234, target='testhost1')
+ private static final byte[] DATAIN_SERVICE_1 = HexDump.hexStringToByteArray(
+ "03666f6f03626172047175787800002100010000007800110000000004d20974657374686f73743100");
+ // SRV record for: scapy.DNSRRSRV(rrname='foo.bar.quxx', ttl=120, port=1234, target='testhost2')
+ private static final byte[] DATAIN_SERVICE_2 = HexDump.hexStringToByteArray(
+ "03666f6f03626172047175787800002100010000007800110000000004d20974657374686f73743200");
+ // TXT record for: scapy.DNSRR(rrname='foo.bar.quxx', type='TXT', ttl=120,
+ // rdata=[b'a=hello there', b'b=1234567890', b'xyz=!$$$'])
+ private static final byte[] DATAIN_TEXT_1 = HexDump.hexStringToByteArray(
+ "03666f6f03626172047175787800001000010000007800240d613d68656c6c6f2074686572650c623d3132"
+ + "33343536373839300878797a3d21242424");
+
+ // TXT record for: scapy.DNSRR(rrname='foo.bar.quxx', type='TXT', ttl=120,
+ // rdata=[b'a=hello there', b'b=1234567890', b'xyz=!$$$'])
+ private static final byte[] DATAIN_TEXT_2 = HexDump.hexStringToByteArray(
+ "03666f6f03626172047175787800001000010000007800240d613d68656c6c6f2074686572650c623d3132"
+ + "33343536373839300878797a3d21402324");
+
+ private static final String[] DATAIN_SERVICE_NAME_1 = new String[] { "foo", "bar", "quxx" };
+
private static final String CAST_SERVICE_NAME = "_googlecast";
private static final String[] CAST_SERVICE_TYPE =
new String[] {CAST_SERVICE_NAME, "_tcp", "local"};
@@ -154,41 +205,28 @@
private static final String[] MATTER_SERVICE_TYPE =
new String[] {MATTER_SERVICE_NAME, "_tcp", "local"};
- private final List<MdnsResponse> responses = new LinkedList<>();
+ private ArraySet<MdnsResponse> responses;
private final Clock mClock = mock(Clock.class);
@Before
- public void setUp() {
+ public void setUp() throws Exception {
MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, CAST_SERVICE_TYPE);
assertNotNull(data);
- DatagramPacket packet = new DatagramPacket(data, data.length);
- packet.setSocketAddress(
- new InetSocketAddress(MdnsConstants.getMdnsIPv4Address(), MdnsConstants.MDNS_PORT));
- responses.clear();
- int errorCode = decoder.decode(
- packet, responses, MdnsSocket.INTERFACE_INDEX_UNSPECIFIED, mock(Network.class));
- assertEquals(MdnsResponseDecoder.SUCCESS, errorCode);
+ responses = decode(decoder, data);
assertEquals(1, responses.size());
}
@Test
- public void testDecodeWithNullServiceType() {
+ public void testDecodeWithNullServiceType() throws Exception {
MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, null);
- assertNotNull(data);
- DatagramPacket packet = new DatagramPacket(data, data.length);
- packet.setSocketAddress(
- new InetSocketAddress(MdnsConstants.getMdnsIPv4Address(), MdnsConstants.MDNS_PORT));
- responses.clear();
- int errorCode = decoder.decode(
- packet, responses, MdnsSocket.INTERFACE_INDEX_UNSPECIFIED, mock(Network.class));
- assertEquals(MdnsResponseDecoder.SUCCESS, errorCode);
+ responses = decode(decoder, data);
assertEquals(2, responses.size());
}
@Test
public void testDecodeMultipleAnswerPacket() throws IOException {
- MdnsResponse response = responses.get(0);
+ MdnsResponse response = responses.valueAt(0);
assertTrue(response.isComplete());
MdnsInetAddressRecord inet4AddressRecord = response.getInet4AddressRecord();
@@ -231,20 +269,9 @@
assertEquals("st=0", textStrings.get(6));
}
- @Test
- public void testDecodeIPv6AnswerPacket() throws IOException {
- MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, CAST_SERVICE_TYPE);
- assertNotNull(data6);
- DatagramPacket packet = new DatagramPacket(data6, data6.length);
- packet.setSocketAddress(
- new InetSocketAddress(MdnsConstants.getMdnsIPv6Address(), MdnsConstants.MDNS_PORT));
-
- responses.clear();
- int errorCode = decoder.decode(
- packet, responses, MdnsSocket.INTERFACE_INDEX_UNSPECIFIED, mock(Network.class));
- assertEquals(MdnsResponseDecoder.SUCCESS, errorCode);
-
- MdnsResponse response = responses.get(0);
+ private void verifyResponse(ArraySet<MdnsResponse> responseArraySet) {
+ assertEquals(1, responseArraySet.size());
+ MdnsResponse response = responseArraySet.valueAt(0);
assertTrue(response.isComplete());
MdnsInetAddressRecord inet6AddressRecord = response.getInet6AddressRecord();
@@ -258,105 +285,314 @@
}
@Test
+ public void testDecodeIPv6AnswerPacket() throws IOException {
+ MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, CAST_SERVICE_TYPE);
+ assertNotNull(data6);
+ verifyResponse(decode(decoder, data6));
+ }
+
+ @Test
+ public void testDecodeCaseInsensitiveMatch() throws IOException {
+ final String[] castServiceTypeUpperCase =
+ new String[] {"_GOOGLECAST", "_TCP", "LOCAL"};
+ MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, castServiceTypeUpperCase);
+ assertNotNull(data6);
+ verifyResponse(decode(decoder, data6));
+ }
+
+ @Test
public void testIsComplete() {
- MdnsResponse response = responses.get(0);
+ MdnsResponse response = new MdnsResponse(responses.valueAt(0));
assertTrue(response.isComplete());
response.clearPointerRecords();
+ // The service name is still known in MdnsResponse#getServiceName
+ assertTrue(response.isComplete());
+
+ response = new MdnsResponse(responses.valueAt(0));
+ response.clearInet4AddressRecords();
assertFalse(response.isComplete());
- response = responses.get(0);
- response.setInet4AddressRecord(null);
+ response.addInet6AddressRecord(new MdnsInetAddressRecord(new String[] { "testhostname" },
+ 0L /* receiptTimeMillis */, false /* cacheFlush */, 1234L /* ttlMillis */,
+ parseNumericAddress("2008:db1::123")));
+ assertTrue(response.isComplete());
+
+ response.clearInet6AddressRecords();
assertFalse(response.isComplete());
- response = responses.get(0);
- response.setInet6AddressRecord(null);
- assertFalse(response.isComplete());
-
- response = responses.get(0);
+ response = new MdnsResponse(responses.valueAt(0));
response.setServiceRecord(null);
assertFalse(response.isComplete());
- response = responses.get(0);
+ response = new MdnsResponse(responses.valueAt(0));
response.setTextRecord(null);
assertFalse(response.isComplete());
}
@Test
- public void decode_withInterfaceIndex_populatesInterfaceIndex() {
+ public void decode_withInterfaceIndex_populatesInterfaceIndex() throws Exception {
MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, CAST_SERVICE_TYPE);
assertNotNull(data6);
DatagramPacket packet = new DatagramPacket(data6, data6.length);
packet.setSocketAddress(
new InetSocketAddress(MdnsConstants.getMdnsIPv6Address(), MdnsConstants.MDNS_PORT));
- responses.clear();
+ final MdnsPacket parsedPacket = MdnsResponseDecoder.parseResponse(data6, data6.length);
+ assertNotNull(parsedPacket);
+
final Network network = mock(Network.class);
- int errorCode = decoder.decode(
- packet, responses, /* interfaceIndex= */ 10, network);
- assertEquals(errorCode, MdnsResponseDecoder.SUCCESS);
+ responses = decoder.augmentResponses(parsedPacket,
+ /* existingResponses= */ Collections.emptyList(),
+ /* interfaceIndex= */ 10, network /* expireOnExit= */);
+
assertEquals(responses.size(), 1);
- assertEquals(responses.get(0).getInterfaceIndex(), 10);
- assertEquals(network, responses.get(0).getNetwork());
+ assertEquals(responses.valueAt(0).getInterfaceIndex(), 10);
+ assertEquals(network, responses.valueAt(0).getNetwork());
}
@Test
- public void decode_singleHostname_multipleSrvRecords_flagEnabled_multipleCompleteResponses() {
+ public void decode_singleHostname_multipleSrvRecords_flagEnabled_multipleCompleteResponses()
+ throws Exception {
//MdnsScannerConfigsFlagsImpl.allowMultipleSrvRecordsPerHost.override(true);
MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, MATTER_SERVICE_TYPE);
assertNotNull(matterDuplicateHostname);
- DatagramPacket packet =
- new DatagramPacket(matterDuplicateHostname, matterDuplicateHostname.length);
-
- packet.setSocketAddress(
- new InetSocketAddress(MdnsConstants.getMdnsIPv6Address(), MdnsConstants.MDNS_PORT));
-
- responses.clear();
- int errorCode = decoder.decode(
- packet, responses, /* interfaceIndex= */ 0, mock(Network.class));
- assertEquals(MdnsResponseDecoder.SUCCESS, errorCode);
+ responses = decode(decoder, matterDuplicateHostname);
// This should emit two records:
assertEquals(2, responses.size());
- MdnsResponse response1 = responses.get(0);
- MdnsResponse response2 = responses.get(0);
+ MdnsResponse response1 = responses.valueAt(0);
+ MdnsResponse response2 = responses.valueAt(0);
// Both of which are complete:
assertTrue(response1.isComplete());
assertTrue(response2.isComplete());
// And should both have the same IPv6 address:
- assertEquals(InetAddresses.parseNumericAddress("2605:a601:a846:5700:3e61:5ff:fe0c:89f8"),
- response1.getInet6AddressRecord().getInet6Address());
- assertEquals(InetAddresses.parseNumericAddress("2605:a601:a846:5700:3e61:5ff:fe0c:89f8"),
- response2.getInet6AddressRecord().getInet6Address());
+ assertTrue(response1.getInet6AddressRecords().stream().anyMatch(
+ record -> record.getInet6Address().equals(
+ parseNumericAddress("2605:a601:a846:5700:3e61:5ff:fe0c:89f8"))));
+ assertTrue(response2.getInet6AddressRecords().stream().anyMatch(
+ record -> record.getInet6Address().equals(
+ parseNumericAddress("2605:a601:a846:5700:3e61:5ff:fe0c:89f8"))));
}
@Test
@Ignore("MdnsConfigs is not configurable currently.")
- public void decode_singleHostname_multipleSrvRecords_flagDisabled_singleCompleteResponse() {
+ public void decode_singleHostname_multipleSrvRecords_flagDisabled_singleCompleteResponse()
+ throws Exception {
//MdnsScannerConfigsFlagsImpl.allowMultipleSrvRecordsPerHost.override(false);
MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, MATTER_SERVICE_TYPE);
assertNotNull(matterDuplicateHostname);
- DatagramPacket packet =
- new DatagramPacket(matterDuplicateHostname, matterDuplicateHostname.length);
-
- packet.setSocketAddress(
- new InetSocketAddress(MdnsConstants.getMdnsIPv6Address(), MdnsConstants.MDNS_PORT));
-
- responses.clear();
- int errorCode = decoder.decode(
- packet, responses, /* interfaceIndex= */ 0, mock(Network.class));
- assertEquals(MdnsResponseDecoder.SUCCESS, errorCode);
+ responses = decode(decoder, matterDuplicateHostname);
// This should emit only two records:
assertEquals(2, responses.size());
// But only the first is complete:
- assertTrue(responses.get(0).isComplete());
- assertFalse(responses.get(1).isComplete());
+ assertTrue(responses.valueAt(0).isComplete());
+ assertFalse(responses.valueAt(1).isComplete());
+ }
+
+ @Test
+ public void testDecodeWithIpv4AddressChange() throws IOException {
+ MdnsResponse response = makeMdnsResponse(0, DATAIN_SERVICE_NAME_1, List.of(
+ new PacketAndRecordClass(DATAIN_PTR_1,
+ MdnsPointerRecord.class),
+ new PacketAndRecordClass(DATAIN_SERVICE_1,
+ MdnsServiceRecord.class),
+ new PacketAndRecordClass(DATAIN_IPV4_1,
+ MdnsInet4AddressRecord.class)));
+ // Now update the response with another address
+ final MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, null);
+ final ArraySet<MdnsResponse> updatedResponses = decode(
+ decoder, makeResponsePacket(DATAIN_IPV4_2), List.of(response));
+ assertEquals(1, updatedResponses.size());
+ assertEquals(parseNumericAddress("10.1.2.4"),
+ updatedResponses.valueAt(0).getInet4AddressRecord().getInet4Address());
+ assertEquals(parseNumericAddress("10.1.2.3"),
+ response.getInet4AddressRecord().getInet4Address());
+ }
+
+ @Test
+ public void testDecodeWithIpv6AddressChange() throws IOException {
+ MdnsResponse response = makeMdnsResponse(0, DATAIN_SERVICE_NAME_1, List.of(
+ new PacketAndRecordClass(DATAIN_PTR_1,
+ MdnsPointerRecord.class),
+ new PacketAndRecordClass(DATAIN_SERVICE_1,
+ MdnsServiceRecord.class),
+ new PacketAndRecordClass(DATAIN_IPV6_1,
+ MdnsInet6AddressRecord.class)));
+ // Now update the response with another address
+ final MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, null);
+ final ArraySet<MdnsResponse> updatedResponses = decode(
+ decoder, makeResponsePacket(DATAIN_IPV6_2), List.of(response));
+ assertEquals(1, updatedResponses.size());
+ assertEquals(parseNumericAddress("aabb:ccdd:1122:3344:a0b0:c0d0:1020:3030"),
+ updatedResponses.valueAt(0).getInet6AddressRecord().getInet6Address());
+ assertEquals(parseNumericAddress("aabb:ccdd:1122:3344:a0b0:c0d0:1020:3040"),
+ response.getInet6AddressRecord().getInet6Address());
+ }
+
+ @Test
+ public void testDecodeWithChangeOnText() throws IOException {
+ MdnsResponse response = makeMdnsResponse(0, DATAIN_SERVICE_NAME_1, List.of(
+ new PacketAndRecordClass(DATAIN_PTR_1,
+ MdnsPointerRecord.class),
+ new PacketAndRecordClass(DATAIN_SERVICE_1,
+ MdnsServiceRecord.class),
+ new PacketAndRecordClass(DATAIN_TEXT_1,
+ MdnsTextRecord.class)));
+ // Now update the response with another address
+ final MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, null);
+ final ArraySet<MdnsResponse> updatedResponses = decode(
+ decoder, makeResponsePacket(DATAIN_TEXT_2), List.of(response));
+ assertEquals(1, updatedResponses.size());
+ assertEquals(List.of(
+ new MdnsServiceInfo.TextEntry("a", "hello there"),
+ new MdnsServiceInfo.TextEntry("b", "1234567890"),
+ new MdnsServiceInfo.TextEntry("xyz", "!@#$")),
+ updatedResponses.valueAt(0).getTextRecord().getEntries());
+ }
+
+ @Test
+ public void testDecodeWithChangeOnService() throws IOException {
+ MdnsResponse response = makeMdnsResponse(0, DATAIN_SERVICE_NAME_1, List.of(
+ new PacketAndRecordClass(DATAIN_PTR_1,
+ MdnsPointerRecord.class),
+ new PacketAndRecordClass(DATAIN_SERVICE_1,
+ MdnsServiceRecord.class),
+ new PacketAndRecordClass(DATAIN_IPV4_1,
+ MdnsInet4AddressRecord.class)));
+ assertArrayEquals(new String[] { "testhost1" },
+ response.getServiceRecord().getServiceHost());
+ assertNotNull(response.getInet4AddressRecord());
+ // Now update the response with another hostname
+ final MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, null);
+ final ArraySet<MdnsResponse> updatedResponses = decode(
+ decoder, makeResponsePacket(DATAIN_SERVICE_2), List.of(response));
+ assertEquals(1, updatedResponses.size());
+ assertArrayEquals(new String[] { "testhost2" },
+ updatedResponses.valueAt(0).getServiceRecord().getServiceHost());
+ // Hostname changed, so address records are dropped
+ assertNull(updatedResponses.valueAt(0).getInet4AddressRecord());
+ }
+
+ @Test
+ public void testDecodeWithChangeOnPtr() throws IOException {
+ MdnsResponse response = makeMdnsResponse(0, DATAIN_SERVICE_NAME_1, List.of(
+ new PacketAndRecordClass(DATAIN_PTR_1,
+ MdnsPointerRecord.class),
+ new PacketAndRecordClass(DATAIN_SERVICE_1,
+ MdnsServiceRecord.class)));
+ // Now update the response with another address
+ final MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, null);
+ final ArraySet<MdnsResponse> updatedResponses = decode(
+ decoder, makeResponsePacket(DATAIN_PTR_2), List.of(response));
+ assertEquals(1, updatedResponses.size());
+ assertArrayEquals(new String[] { "foo", "bar", "quxy" },
+ updatedResponses.valueAt(0).getPointerRecords().get(0).getPointer());
+ }
+
+ @Test
+ public void testDecodeWithNoChange() throws IOException {
+ List<PacketAndRecordClass> recordList =
+ Arrays.asList(
+ new PacketAndRecordClass(DATAIN_IPV4_1, MdnsInet4AddressRecord.class),
+ new PacketAndRecordClass(DATAIN_IPV6_1, MdnsInet6AddressRecord.class),
+ new PacketAndRecordClass(DATAIN_PTR_1, MdnsPointerRecord.class),
+ new PacketAndRecordClass(DATAIN_SERVICE_2, MdnsServiceRecord.class),
+ new PacketAndRecordClass(DATAIN_TEXT_1, MdnsTextRecord.class));
+ // Create a two identical responses.
+ MdnsResponse response = makeMdnsResponse(0, DATAIN_SERVICE_NAME_1, recordList);
+
+ final MdnsResponseDecoder decoder = new MdnsResponseDecoder(mClock, null);
+ final byte[] identicalResponse = makeResponsePacket(
+ recordList.stream().map(p -> p.packetData).collect(Collectors.toList()));
+ final ArraySet<MdnsResponse> changes = decode(
+ decoder, identicalResponse, List.of(response));
+
+ // Decoding should not indicate any change.
+ assertEquals(0, changes.size());
+ }
+
+ private static MdnsResponse makeMdnsResponse(long time, String[] serviceName,
+ List<PacketAndRecordClass> responseList) throws IOException {
+ final MdnsResponse response = new MdnsResponse(
+ time, serviceName, 999 /* interfaceIndex */, mock(Network.class));
+ for (PacketAndRecordClass responseData : responseList) {
+ DatagramPacket packet =
+ new DatagramPacket(responseData.packetData, responseData.packetData.length);
+ MdnsPacketReader reader = new MdnsPacketReader(packet);
+ String[] name = reader.readLabels();
+ reader.skip(2); // skip record type indication.
+ // Apply the right kind of record to the response.
+ if (responseData.recordClass == MdnsInet4AddressRecord.class) {
+ response.addInet4AddressRecord(new MdnsInet4AddressRecord(name, reader));
+ } else if (responseData.recordClass == MdnsInet6AddressRecord.class) {
+ response.addInet6AddressRecord(new MdnsInet6AddressRecord(name, reader));
+ } else if (responseData.recordClass == MdnsPointerRecord.class) {
+ response.addPointerRecord(new MdnsPointerRecord(name, reader));
+ } else if (responseData.recordClass == MdnsServiceRecord.class) {
+ response.setServiceRecord(new MdnsServiceRecord(name, reader));
+ } else if (responseData.recordClass == MdnsTextRecord.class) {
+ response.setTextRecord(new MdnsTextRecord(name, reader));
+ } else {
+ fail("Unsupported/unexpected MdnsRecord subtype used in test - invalid test!");
+ }
+ }
+ return response;
+ }
+
+ private static byte[] makeResponsePacket(byte[] responseRecord) throws IOException {
+ return makeResponsePacket(List.of(responseRecord));
+ }
+
+ private static byte[] makeResponsePacket(List<byte[]> responseRecords) throws IOException {
+ final MdnsPacketWriter writer = new MdnsPacketWriter(1500);
+ writer.writeUInt16(0); // Transaction ID (advertisement: 0)
+ writer.writeUInt16(0x8400); // Flags: response, authoritative
+ writer.writeUInt16(0); // questions count
+ writer.writeUInt16(responseRecords.size()); // answers count
+ writer.writeUInt16(0); // authority entries count
+ writer.writeUInt16(0); // additional records count
+
+ for (byte[] record : responseRecords) {
+ writer.writeBytes(record);
+ }
+ final DatagramPacket packet = writer.getPacket(new InetSocketAddress(0 /* port */));
+ return Arrays.copyOf(packet.getData(), packet.getLength());
+ }
+
+
+ // This helper class just wraps the data bytes of a response packet with the contained record
+ // type.
+ // Its only purpose is to make the test code a bit more readable.
+ private static class PacketAndRecordClass {
+ public final byte[] packetData;
+ public final Class<?> recordClass;
+
+ PacketAndRecordClass(byte[] data, Class<?> c) {
+ packetData = data;
+ recordClass = c;
+ }
+ }
+
+ private ArraySet<MdnsResponse> decode(MdnsResponseDecoder decoder, byte[] data)
+ throws MdnsPacket.ParseException {
+ return decode(decoder, data, Collections.emptyList());
+ }
+
+ private ArraySet<MdnsResponse> decode(MdnsResponseDecoder decoder, byte[] data,
+ Collection<MdnsResponse> existingResponses) throws MdnsPacket.ParseException {
+ final MdnsPacket parsedPacket = MdnsResponseDecoder.parseResponse(data, data.length);
+ assertNotNull(parsedPacket);
+
+ return decoder.augmentResponses(parsedPacket,
+ existingResponses,
+ MdnsSocket.INTERFACE_INDEX_UNSPECIFIED, mock(Network.class));
}
}
\ No newline at end of file
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsResponseTests.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsResponseTests.java
index ec57dc8..dc0e646 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsResponseTests.java
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsResponseTests.java
@@ -16,6 +16,8 @@
package com.android.server.connectivity.mdns;
+import static android.net.InetAddresses.parseNumericAddress;
+
import static com.android.testutils.DevSdkIgnoreRuleKt.SC_V2;
import static org.junit.Assert.assertEquals;
@@ -23,22 +25,21 @@
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
import static org.mockito.Mockito.mock;
+import static java.util.Collections.emptyList;
+
import android.net.Network;
import com.android.net.module.util.HexDump;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRunner;
-import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import java.io.IOException;
import java.net.DatagramPacket;
-import java.util.Arrays;
import java.util.List;
// The record test data does not use compressed names (label pointers), since that would require
@@ -48,36 +49,24 @@
public class MdnsResponseTests {
private static final String TAG = "MdnsResponseTests";
// MDNS response packet for name "test" with an IPv4 address of 10.1.2.3
- private static final byte[] dataIn_ipv4_1 = HexDump.hexStringToByteArray(
+ private static final byte[] DATAIN_IPV4 = HexDump.hexStringToByteArray(
"0474657374000001" + "0001000011940004" + "0A010203");
- // MDNS response packet for name "tess" with an IPv4 address of 10.1.2.4
- private static final byte[] dataIn_ipv4_2 = HexDump.hexStringToByteArray(
- "0474657373000001" + "0001000011940004" + "0A010204");
// MDNS response w/name "test" & IPv6 address of aabb:ccdd:1122:3344:a0b0:c0d0:1020:3040
- private static final byte[] dataIn_ipv6_1 = HexDump.hexStringToByteArray(
+ private static final byte[] DATAIN_IPV6 = HexDump.hexStringToByteArray(
"047465737400001C" + "0001000011940010" + "AABBCCDD11223344" + "A0B0C0D010203040");
- // MDNS response w/name "test" & IPv6 address of aabb:ccdd:1122:3344:a0b0:c0d0:1020:3030
- private static final byte[] dataIn_ipv6_2 = HexDump.hexStringToByteArray(
- "047465737400001C" + "0001000011940010" + "AABBCCDD11223344" + "A0B0C0D010203030");
// MDNS response w/name "test" & PTR to foo.bar.quxx
- private static final byte[] dataIn_ptr_1 = HexDump.hexStringToByteArray(
+ private static final byte[] DATAIN_PTR = HexDump.hexStringToByteArray(
"047465737400000C" + "000100001194000E" + "03666F6F03626172" + "047175787800");
- // MDNS response w/name "test" & PTR to foo.bar.quxy
- private static final byte[] dataIn_ptr_2 = HexDump.hexStringToByteArray(
- "047465737400000C" + "000100001194000E" + "03666F6F03626172" + "047175787900");
// MDNS response w/name "test" & Service for host foo.bar.quxx
- private static final byte[] dataIn_service_1 = HexDump.hexStringToByteArray(
+ private static final byte[] DATAIN_SERVICE = HexDump.hexStringToByteArray(
"0474657374000021"
+ "0001000011940014"
+ "000100FF1F480366"
+ "6F6F036261720471"
+ "75787800");
- // MDNS response w/name "test" & Service for host test
- private static final byte[] dataIn_service_2 = HexDump.hexStringToByteArray(
- "0474657374000021" + "000100001194000B" + "000100FF1F480474" + "657374");
// MDNS response w/name "test" & the following text strings:
// "a=hello there", "b=1234567890", and "xyz=!$$$"
- private static final byte[] dataIn_text_1 = HexDump.hexStringToByteArray(
+ private static final byte[] DATAIN_TEXT = HexDump.hexStringToByteArray(
"0474657374000010"
+ "0001000011940024"
+ "0D613D68656C6C6F"
@@ -85,18 +74,11 @@
+ "3D31323334353637"
+ "3839300878797A3D"
+ "21242424");
- // MDNS response w/name "test" & the following text strings:
- // "a=hello there", "b=1234567890", and "xyz=!@#$"
- private static final byte[] dataIn_text_2 = HexDump.hexStringToByteArray(
- "0474657374000010"
- + "0001000011940024"
- + "0D613D68656C6C6F"
- + "2074686572650C62"
- + "3D31323334353637"
- + "3839300878797A3D"
- + "21402324");
+ private static final String[] TEST_SERVICE_NAME =
+ new String[] { "test", "_type", "_tcp", "local" };
private static final int INTERFACE_INDEX = 999;
+ private static final int TEST_TTL_MS = 120_000;
private final Network mNetwork = mock(Network.class);
// The following helper classes act as wrappers so that IPv4 and IPv6 address records can
@@ -113,87 +95,63 @@
}
}
- // This helper class just wraps the data bytes of a response packet with the contained record
- // type.
- // Its only purpose is to make the test code a bit more readable.
- static class PacketAndRecordClass {
- public final byte[] packetData;
- public final Class<?> recordClass;
-
- public PacketAndRecordClass() {
- packetData = null;
- recordClass = null;
- }
-
- public PacketAndRecordClass(byte[] data, Class<?> c) {
- packetData = data;
- recordClass = c;
- }
- }
-
- // Construct an MdnsResponse with the specified data packets applied.
- private MdnsResponse makeMdnsResponse(long time, List<PacketAndRecordClass> responseList)
- throws IOException {
- MdnsResponse response = new MdnsResponse(time, INTERFACE_INDEX, mNetwork);
- for (PacketAndRecordClass responseData : responseList) {
- DatagramPacket packet =
- new DatagramPacket(responseData.packetData, responseData.packetData.length);
- MdnsPacketReader reader = new MdnsPacketReader(packet);
- String[] name = reader.readLabels();
- reader.skip(2); // skip record type indication.
- // Apply the right kind of record to the response.
- if (responseData.recordClass == MdnsInet4AddressRecord.class) {
- response.setInet4AddressRecord(new MdnsInet4AddressRecord(name, reader));
- } else if (responseData.recordClass == MdnsInet6AddressRecord.class) {
- response.setInet6AddressRecord(new MdnsInet6AddressRecord(name, reader));
- } else if (responseData.recordClass == MdnsPointerRecord.class) {
- response.addPointerRecord(new MdnsPointerRecord(name, reader));
- } else if (responseData.recordClass == MdnsServiceRecord.class) {
- response.setServiceRecord(new MdnsServiceRecord(name, reader));
- } else if (responseData.recordClass == MdnsTextRecord.class) {
- response.setTextRecord(new MdnsTextRecord(name, reader));
- } else {
- fail("Unsupported/unexpected MdnsRecord subtype used in test - invalid test!");
- }
- }
+ private MdnsResponse makeCompleteResponse(int recordsTtlMillis) {
+ final String[] hostname = new String[] { "MyHostname" };
+ final String[] serviceName = new String[] { "MyService", "_type", "_tcp", "local" };
+ final String[] serviceType = new String[] { "_type", "_tcp", "local" };
+ final MdnsResponse response = new MdnsResponse(/* now= */ 0, serviceName, INTERFACE_INDEX,
+ mNetwork);
+ response.addPointerRecord(new MdnsPointerRecord(serviceType, 0L /* receiptTimeMillis */,
+ false /* cacheFlush */, recordsTtlMillis, serviceName));
+ response.setServiceRecord(new MdnsServiceRecord(serviceName, 0L /* receiptTimeMillis */,
+ true /* cacheFlush */, recordsTtlMillis, 0 /* servicePriority */,
+ 0 /* serviceWeight */, 0 /* servicePort */, hostname));
+ response.setTextRecord(new MdnsTextRecord(serviceName, 0L /* receiptTimeMillis */,
+ true /* cacheFlush */, recordsTtlMillis, emptyList() /* entries */));
+ response.addInet4AddressRecord(new MdnsInetAddressRecord(
+ hostname, 0L /* receiptTimeMillis */, true /* cacheFlush */,
+ recordsTtlMillis, parseNumericAddress("192.0.2.123")));
+ response.addInet6AddressRecord(new MdnsInetAddressRecord(
+ hostname, 0L /* receiptTimeMillis */, true /* cacheFlush */,
+ recordsTtlMillis, parseNumericAddress("2001:db8::123")));
return response;
}
@Test
public void getInet4AddressRecord_returnsAddedRecord() throws IOException {
- DatagramPacket packet = new DatagramPacket(dataIn_ipv4_1, dataIn_ipv4_1.length);
+ DatagramPacket packet = new DatagramPacket(DATAIN_IPV4, DATAIN_IPV4.length);
MdnsPacketReader reader = new MdnsPacketReader(packet);
String[] name = reader.readLabels();
reader.skip(2); // skip record type indication.
MdnsInetAddressRecord record = new MdnsInetAddressRecord(name, MdnsRecord.TYPE_A, reader);
- MdnsResponse response = new MdnsResponse(0, INTERFACE_INDEX, mNetwork);
+ MdnsResponse response = new MdnsResponse(0, TEST_SERVICE_NAME, INTERFACE_INDEX, mNetwork);
assertFalse(response.hasInet4AddressRecord());
- assertTrue(response.setInet4AddressRecord(record));
+ assertTrue(response.addInet4AddressRecord(record));
assertEquals(response.getInet4AddressRecord(), record);
}
@Test
public void getInet6AddressRecord_returnsAddedRecord() throws IOException {
- DatagramPacket packet = new DatagramPacket(dataIn_ipv6_1, dataIn_ipv6_1.length);
+ DatagramPacket packet = new DatagramPacket(DATAIN_IPV6, DATAIN_IPV6.length);
MdnsPacketReader reader = new MdnsPacketReader(packet);
String[] name = reader.readLabels();
reader.skip(2); // skip record type indication.
MdnsInetAddressRecord record =
new MdnsInetAddressRecord(name, MdnsRecord.TYPE_AAAA, reader);
- MdnsResponse response = new MdnsResponse(0, INTERFACE_INDEX, mNetwork);
+ MdnsResponse response = new MdnsResponse(0, TEST_SERVICE_NAME, INTERFACE_INDEX, mNetwork);
assertFalse(response.hasInet6AddressRecord());
- assertTrue(response.setInet6AddressRecord(record));
+ assertTrue(response.addInet6AddressRecord(record));
assertEquals(response.getInet6AddressRecord(), record);
}
@Test
public void getPointerRecords_returnsAddedRecord() throws IOException {
- DatagramPacket packet = new DatagramPacket(dataIn_ptr_1, dataIn_ptr_1.length);
+ DatagramPacket packet = new DatagramPacket(DATAIN_PTR, DATAIN_PTR.length);
MdnsPacketReader reader = new MdnsPacketReader(packet);
String[] name = reader.readLabels();
reader.skip(2); // skip record type indication.
MdnsPointerRecord record = new MdnsPointerRecord(name, reader);
- MdnsResponse response = new MdnsResponse(0, INTERFACE_INDEX, mNetwork);
+ MdnsResponse response = new MdnsResponse(0, record.getPointer(), INTERFACE_INDEX, mNetwork);
assertFalse(response.hasPointerRecords());
assertTrue(response.addPointerRecord(record));
List<MdnsPointerRecord> recordList = response.getPointerRecords();
@@ -204,12 +162,12 @@
@Test
public void getServiceRecord_returnsAddedRecord() throws IOException {
- DatagramPacket packet = new DatagramPacket(dataIn_service_1, dataIn_service_1.length);
+ DatagramPacket packet = new DatagramPacket(DATAIN_SERVICE, DATAIN_SERVICE.length);
MdnsPacketReader reader = new MdnsPacketReader(packet);
String[] name = reader.readLabels();
reader.skip(2); // skip record type indication.
MdnsServiceRecord record = new MdnsServiceRecord(name, reader);
- MdnsResponse response = new MdnsResponse(0, INTERFACE_INDEX, mNetwork);
+ MdnsResponse response = new MdnsResponse(0, name, INTERFACE_INDEX, mNetwork);
assertFalse(response.hasServiceRecord());
assertTrue(response.setServiceRecord(record));
assertEquals(response.getServiceRecord(), record);
@@ -217,12 +175,12 @@
@Test
public void getTextRecord_returnsAddedRecord() throws IOException {
- DatagramPacket packet = new DatagramPacket(dataIn_text_1, dataIn_text_1.length);
+ DatagramPacket packet = new DatagramPacket(DATAIN_TEXT, DATAIN_TEXT.length);
MdnsPacketReader reader = new MdnsPacketReader(packet);
String[] name = reader.readLabels();
reader.skip(2); // skip record type indication.
MdnsTextRecord record = new MdnsTextRecord(name, reader);
- MdnsResponse response = new MdnsResponse(0, INTERFACE_INDEX, mNetwork);
+ MdnsResponse response = new MdnsResponse(0, name, INTERFACE_INDEX, mNetwork);
assertFalse(response.hasTextRecord());
assertTrue(response.setTextRecord(record));
assertEquals(response.getTextRecord(), record);
@@ -230,104 +188,118 @@
@Test
public void getInterfaceIndex() {
- final MdnsResponse response1 = new MdnsResponse(/* now= */ 0, INTERFACE_INDEX, mNetwork);
+ final MdnsResponse response1 = new MdnsResponse(/* now= */ 0, TEST_SERVICE_NAME,
+ INTERFACE_INDEX, mNetwork);
assertEquals(INTERFACE_INDEX, response1.getInterfaceIndex());
- final MdnsResponse response2 =
- new MdnsResponse(/* now= */ 0, 1234 /* interfaceIndex */, mNetwork);
+ final MdnsResponse response2 = new MdnsResponse(/* now= */ 0, TEST_SERVICE_NAME,
+ 1234 /* interfaceIndex */, mNetwork);
assertEquals(1234, response2.getInterfaceIndex());
}
@Test
public void testGetNetwork() {
- final MdnsResponse response1 =
- new MdnsResponse(/* now= */ 0, INTERFACE_INDEX, null /* network */);
+ final MdnsResponse response1 = new MdnsResponse(/* now= */ 0, TEST_SERVICE_NAME,
+ INTERFACE_INDEX, null /* network */);
assertNull(response1.getNetwork());
- final MdnsResponse response2 =
- new MdnsResponse(/* now= */ 0, 1234 /* interfaceIndex */, mNetwork);
+ final MdnsResponse response2 = new MdnsResponse(/* now= */ 0, TEST_SERVICE_NAME,
+ 1234 /* interfaceIndex */, mNetwork);
assertEquals(mNetwork, response2.getNetwork());
}
@Test
- public void mergeRecordsFrom_indicates_change_on_ipv4_address() throws IOException {
- MdnsResponse response = makeMdnsResponse(
- 0,
- Arrays.asList(
- new PacketAndRecordClass(dataIn_ipv4_1, MdnsInet4AddressRecord.class)));
- // Now create a new response that updates the address.
- MdnsResponse response2 = makeMdnsResponse(
- 100,
- Arrays.asList(
- new PacketAndRecordClass(dataIn_ipv4_2, MdnsInet4AddressRecord.class)));
- assertTrue(response.mergeRecordsFrom(response2));
+ public void copyConstructor() {
+ final MdnsResponse response = makeCompleteResponse(TEST_TTL_MS);
+ final MdnsResponse copy = new MdnsResponse(response);
+
+ assertEquals(response.getInet6AddressRecord(), copy.getInet6AddressRecord());
+ assertEquals(response.getInet4AddressRecord(), copy.getInet4AddressRecord());
+ assertEquals(response.getPointerRecords(), copy.getPointerRecords());
+ assertEquals(response.getServiceRecord(), copy.getServiceRecord());
+ assertEquals(response.getTextRecord(), copy.getTextRecord());
+ assertEquals(response.getRecords(), copy.getRecords());
+ assertEquals(response.getNetwork(), copy.getNetwork());
+ assertEquals(response.getInterfaceIndex(), copy.getInterfaceIndex());
}
@Test
- public void mergeRecordsFrom_indicates_change_on_ipv6_address() throws IOException {
- MdnsResponse response = makeMdnsResponse(
- 0,
- Arrays.asList(
- new PacketAndRecordClass(dataIn_ipv6_1, MdnsInet6AddressRecord.class)));
- // Now create a new response that updates the address.
- MdnsResponse response2 = makeMdnsResponse(
- 100,
- Arrays.asList(
- new PacketAndRecordClass(dataIn_ipv6_2, MdnsInet6AddressRecord.class)));
- assertTrue(response.mergeRecordsFrom(response2));
+ public void addRecords_noChange() {
+ final MdnsResponse response = makeCompleteResponse(TEST_TTL_MS);
+
+ assertFalse(response.addPointerRecord(response.getPointerRecords().get(0)));
+ final String[] serviceName = new String[] { "MYSERVICE", "_TYPE", "_tcp", "local" };
+ final String[] serviceType = new String[] { "_TYPE", "_tcp", "local" };
+ MdnsPointerRecord pointerRecordCaseInsensitive =
+ new MdnsPointerRecord(serviceType, 0L /* receiptTimeMillis */,
+ false /* cacheFlush */, TEST_TTL_MS, serviceName);
+ assertFalse(response.addPointerRecord(pointerRecordCaseInsensitive));
+ assertFalse(response.addInet6AddressRecord(response.getInet6AddressRecord()));
+ assertFalse(response.addInet4AddressRecord(response.getInet4AddressRecord()));
+ assertFalse(response.setServiceRecord(response.getServiceRecord()));
+ assertFalse(response.setTextRecord(response.getTextRecord()));
}
@Test
- public void mergeRecordsFrom_indicates_change_on_text() throws IOException {
- MdnsResponse response = makeMdnsResponse(
- 0,
- Arrays.asList(new PacketAndRecordClass(dataIn_text_1, MdnsTextRecord.class)));
- // Now create a new response that updates the address.
- MdnsResponse response2 = makeMdnsResponse(
- 100,
- Arrays.asList(new PacketAndRecordClass(dataIn_text_2, MdnsTextRecord.class)));
- assertTrue(response.mergeRecordsFrom(response2));
+ public void addRecords_ttlChange() {
+ final MdnsResponse response = makeCompleteResponse(TEST_TTL_MS);
+ final MdnsResponse ttlZeroResponse = makeCompleteResponse(0);
+
+ assertTrue(response.addPointerRecord(ttlZeroResponse.getPointerRecords().get(0)));
+ assertEquals(1, response.getPointerRecords().size());
+ assertEquals(0, response.getPointerRecords().get(0).getTtl());
+ assertTrue(response.getRecords().stream().anyMatch(r ->
+ r == response.getPointerRecords().get(0)));
+
+ assertTrue(response.addInet6AddressRecord(ttlZeroResponse.getInet6AddressRecord()));
+ assertEquals(1, response.getInet6AddressRecords().size());
+ assertEquals(0, response.getInet6AddressRecord().getTtl());
+ assertTrue(response.getRecords().stream().anyMatch(r ->
+ r == response.getInet6AddressRecord()));
+
+ assertTrue(response.addInet4AddressRecord(ttlZeroResponse.getInet4AddressRecord()));
+ assertEquals(1, response.getInet4AddressRecords().size());
+ assertEquals(0, response.getInet4AddressRecord().getTtl());
+ assertTrue(response.getRecords().stream().anyMatch(r ->
+ r == response.getInet4AddressRecord()));
+
+ assertTrue(response.setServiceRecord(ttlZeroResponse.getServiceRecord()));
+ assertEquals(0, response.getServiceRecord().getTtl());
+ assertTrue(response.getRecords().stream().anyMatch(r ->
+ r == response.getServiceRecord()));
+
+ assertTrue(response.setTextRecord(ttlZeroResponse.getTextRecord()));
+ assertEquals(0, response.getTextRecord().getTtl());
+ assertTrue(response.getRecords().stream().anyMatch(r ->
+ r == response.getTextRecord()));
+
+ // All records were replaced, not added
+ assertEquals(ttlZeroResponse.getRecords().size(), response.getRecords().size());
}
@Test
- public void mergeRecordsFrom_indicates_change_on_service() throws IOException {
- MdnsResponse response = makeMdnsResponse(
- 0,
- Arrays.asList(new PacketAndRecordClass(dataIn_service_1, MdnsServiceRecord.class)));
- // Now create a new response that updates the address.
- MdnsResponse response2 = makeMdnsResponse(
- 100,
- Arrays.asList(new PacketAndRecordClass(dataIn_service_2, MdnsServiceRecord.class)));
- assertTrue(response.mergeRecordsFrom(response2));
- }
+ public void dropUnmatchedAddressRecords_caseInsensitive() {
- @Test
- public void mergeRecordsFrom_indicates_change_on_pointer() throws IOException {
- MdnsResponse response = makeMdnsResponse(
- 0,
- Arrays.asList(new PacketAndRecordClass(dataIn_ptr_1, MdnsPointerRecord.class)));
- // Now create a new response that updates the address.
- MdnsResponse response2 = makeMdnsResponse(
- 100,
- Arrays.asList(new PacketAndRecordClass(dataIn_ptr_2, MdnsPointerRecord.class)));
- assertTrue(response.mergeRecordsFrom(response2));
- }
+ final String[] hostname = new String[] { "MyHostname" };
+ final String[] upperCaseHostName = new String[] { "MYHOSTNAME" };
+ final String[] serviceName = new String[] { "MyService", "_type", "_tcp", "local" };
+ final String[] serviceType = new String[] { "_type", "_tcp", "local" };
+ final MdnsResponse response = new MdnsResponse(/* now= */ 0, serviceName, INTERFACE_INDEX,
+ mNetwork);
+ response.addPointerRecord(new MdnsPointerRecord(serviceType, 0L /* receiptTimeMillis */,
+ false /* cacheFlush */, TEST_TTL_MS, serviceName));
+ response.setServiceRecord(new MdnsServiceRecord(serviceName, 0L /* receiptTimeMillis */,
+ true /* cacheFlush */, TEST_TTL_MS, 0 /* servicePriority */,
+ 0 /* serviceWeight */, 0 /* servicePort */, hostname));
+ response.setTextRecord(new MdnsTextRecord(serviceName, 0L /* receiptTimeMillis */,
+ true /* cacheFlush */, TEST_TTL_MS, emptyList() /* entries */));
+ response.addInet4AddressRecord(new MdnsInetAddressRecord(
+ upperCaseHostName , 0L /* receiptTimeMillis */, true /* cacheFlush */,
+ TEST_TTL_MS, parseNumericAddress("192.0.2.123")));
+ response.addInet6AddressRecord(new MdnsInetAddressRecord(
+ upperCaseHostName, 0L /* receiptTimeMillis */, true /* cacheFlush */,
+ TEST_TTL_MS, parseNumericAddress("2001:db8::123")));
- @Test
- @Ignore("MdnsConfigs is not configurable currently.")
- public void mergeRecordsFrom_indicates_noChange() throws IOException {
- //MdnsConfigsFlagsImpl.useReducedMergeRecordUpdateEvents.override(true);
- List<PacketAndRecordClass> recordList =
- Arrays.asList(
- new PacketAndRecordClass(dataIn_ipv4_1, MdnsInet4AddressRecord.class),
- new PacketAndRecordClass(dataIn_ipv6_1, MdnsInet6AddressRecord.class),
- new PacketAndRecordClass(dataIn_ptr_1, MdnsPointerRecord.class),
- new PacketAndRecordClass(dataIn_service_2, MdnsServiceRecord.class),
- new PacketAndRecordClass(dataIn_text_1, MdnsTextRecord.class));
- // Create a two identical responses.
- MdnsResponse response = makeMdnsResponse(0, recordList);
- MdnsResponse response2 = makeMdnsResponse(100, recordList);
- // Merging should not indicate any change.
- assertFalse(response.mergeRecordsFrom(response2));
+ assertFalse(response.dropUnmatchedAddressRecords());
}
}
\ No newline at end of file
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceCacheTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceCacheTest.kt
new file mode 100644
index 0000000..f091eea
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceCacheTest.kt
@@ -0,0 +1,136 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License")
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.net.Network
+import android.os.Build
+import android.os.Handler
+import android.os.HandlerThread
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
+import java.util.concurrent.CompletableFuture
+import java.util.concurrent.TimeUnit
+import kotlin.test.assertNotNull
+import org.junit.After
+import org.junit.Assert.assertEquals
+import org.junit.Assert.assertNull
+import org.junit.Assert.assertTrue
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.Mockito.mock
+
+private const val SERVICE_NAME_1 = "service-instance-1"
+private const val SERVICE_NAME_2 = "service-instance-2"
+private const val SERVICE_TYPE_1 = "_test1._tcp.local"
+private const val SERVICE_TYPE_2 = "_test2._tcp.local"
+private const val INTERFACE_INDEX = 999
+private const val DEFAULT_TIMEOUT_MS = 2000L
+
+@RunWith(DevSdkIgnoreRunner::class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsServiceCacheTest {
+ private val network = mock(Network::class.java)
+ private val thread = HandlerThread(MdnsServiceCacheTest::class.simpleName)
+ private val handler by lazy {
+ Handler(thread.looper)
+ }
+ private val serviceCache by lazy {
+ MdnsServiceCache(thread.looper)
+ }
+
+ @Before
+ fun setUp() {
+ thread.start()
+ }
+
+ @After
+ fun tearDown() {
+ thread.quitSafely()
+ }
+
+ private fun <T> runningOnHandlerAndReturn(functor: (() -> T)): T {
+ val future = CompletableFuture<T>()
+ handler.post {
+ future.complete(functor())
+ }
+ return future.get(DEFAULT_TIMEOUT_MS, TimeUnit.MILLISECONDS)
+ }
+
+ private fun addOrUpdateService(serviceType: String, network: Network, service: MdnsResponse):
+ Unit = runningOnHandlerAndReturn {
+ serviceCache.addOrUpdateService(serviceType, network, service) }
+
+ private fun removeService(serviceName: String, serviceType: String, network: Network):
+ Unit = runningOnHandlerAndReturn {
+ serviceCache.removeService(serviceName, serviceType, network) }
+
+ private fun getService(serviceName: String, serviceType: String, network: Network):
+ MdnsResponse? = runningOnHandlerAndReturn {
+ serviceCache.getCachedService(serviceName, serviceType, network) }
+
+ private fun getServices(serviceType: String, network: Network): List<MdnsResponse> =
+ runningOnHandlerAndReturn { serviceCache.getCachedServices(serviceType, network) }
+
+ @Test
+ fun testAddAndRemoveService() {
+ addOrUpdateService(SERVICE_TYPE_1, network, createResponse(SERVICE_NAME_1, SERVICE_TYPE_1))
+ var response = getService(SERVICE_NAME_1, SERVICE_TYPE_1, network)
+ assertNotNull(response)
+ assertEquals(SERVICE_NAME_1, response.serviceInstanceName)
+ removeService(SERVICE_NAME_1, SERVICE_TYPE_1, network)
+ response = getService(SERVICE_NAME_1, SERVICE_TYPE_1, network)
+ assertNull(response)
+ }
+
+ @Test
+ fun testGetCachedServices_multipleServiceTypes() {
+ addOrUpdateService(SERVICE_TYPE_1, network, createResponse(SERVICE_NAME_1, SERVICE_TYPE_1))
+ addOrUpdateService(SERVICE_TYPE_1, network, createResponse(SERVICE_NAME_2, SERVICE_TYPE_1))
+ addOrUpdateService(SERVICE_TYPE_2, network, createResponse(SERVICE_NAME_2, SERVICE_TYPE_2))
+
+ val responses1 = getServices(SERVICE_TYPE_1, network)
+ assertEquals(2, responses1.size)
+ assertTrue(responses1.stream().anyMatch { response ->
+ response.serviceInstanceName == SERVICE_NAME_1
+ })
+ assertTrue(responses1.any { response ->
+ response.serviceInstanceName == SERVICE_NAME_2
+ })
+ val responses2 = getServices(SERVICE_TYPE_2, network)
+ assertEquals(1, responses2.size)
+ assertTrue(responses2.any { response ->
+ response.serviceInstanceName == SERVICE_NAME_2
+ })
+
+ removeService(SERVICE_NAME_2, SERVICE_TYPE_1, network)
+ val responses3 = getServices(SERVICE_TYPE_1, network)
+ assertEquals(1, responses3.size)
+ assertTrue(responses3.any { response ->
+ response.serviceInstanceName == SERVICE_NAME_1
+ })
+ val responses4 = getServices(SERVICE_TYPE_2, network)
+ assertEquals(1, responses4.size)
+ assertTrue(responses4.any { response ->
+ response.serviceInstanceName == SERVICE_NAME_2
+ })
+ }
+
+ private fun createResponse(serviceInstanceName: String, serviceType: String) = MdnsResponse(
+ 0 /* now */, "$serviceInstanceName.$serviceType".split(".").toTypedArray(),
+ INTERFACE_INDEX, network)
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceInfoTest.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceInfoTest.java
index 76728cf..e7d7a98 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceInfoTest.java
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceInfoTest.java
@@ -119,6 +119,26 @@
}
@Test
+ public void constructor_createWithUppercaseKeys_correctAttributes() {
+ MdnsServiceInfo info =
+ new MdnsServiceInfo(
+ "my-mdns-service",
+ new String[] {"_testtype", "_tcp"},
+ List.of(),
+ new String[] {"my-host", "local"},
+ 12345,
+ "192.168.1.1",
+ "2001::1",
+ List.of("KEY=Value"),
+ /* textEntries= */ null);
+
+ assertEquals("Value", info.getAttributeByKey("key"));
+ assertEquals("Value", info.getAttributeByKey("KEY"));
+ assertEquals(1, info.getAttributes().size());
+ assertEquals("KEY", info.getAttributes().keySet().iterator().next());
+ }
+
+ @Test
public void getInterfaceIndex_constructorWithDefaultValues_returnsMinusOne() {
MdnsServiceInfo info =
new MdnsServiceInfo(
@@ -177,8 +197,8 @@
List.of(),
new String[] {"my-host", "local"},
12345,
- "192.168.1.1",
- "2001::1",
+ List.of("192.168.1.1"),
+ List.of("2001::1"),
List.of(),
/* textEntries= */ null,
/* interfaceIndex= */ 20,
@@ -197,8 +217,8 @@
List.of(),
new String[] {"my-host", "local"},
12345,
- "192.168.1.1",
- "2001::1",
+ List.of("192.168.1.1", "192.168.1.2"),
+ List.of("2001::1", "2001::2"),
List.of("vn=Alphabet Inc.", "mn=Google Nest Hub Max", "id=12345"),
List.of(
MdnsServiceInfo.TextEntry.fromString("vn=Google Inc."),
@@ -217,7 +237,9 @@
assertArrayEquals(beforeParcel.getHostName(), afterParcel.getHostName());
assertEquals(beforeParcel.getPort(), afterParcel.getPort());
assertEquals(beforeParcel.getIpv4Address(), afterParcel.getIpv4Address());
+ assertEquals(beforeParcel.getIpv4Addresses(), afterParcel.getIpv4Addresses());
assertEquals(beforeParcel.getIpv6Address(), afterParcel.getIpv6Address());
+ assertEquals(beforeParcel.getIpv6Addresses(), afterParcel.getIpv6Addresses());
assertEquals(beforeParcel.getAttributes(), afterParcel.getAttributes());
assertEquals(beforeParcel.getInterfaceIndex(), afterParcel.getInterfaceIndex());
assertEquals(beforeParcel.getNetwork(), afterParcel.getNetwork());
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceTypeClientTests.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceTypeClientTests.java
index 697116c..f15e8ff 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceTypeClientTests.java
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceTypeClientTests.java
@@ -21,16 +21,16 @@
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyLong;
import static org.mockito.ArgumentMatchers.argThat;
+import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.inOrder;
-import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
@@ -42,6 +42,8 @@
import android.net.Network;
import android.text.TextUtils;
+import com.android.net.module.util.CollectionUtils;
+import com.android.net.module.util.SharedLog;
import com.android.server.connectivity.mdns.MdnsServiceInfo.TextEntry;
import com.android.server.connectivity.mdns.MdnsServiceTypeClient.QueryTaskConfig;
import com.android.testutils.DevSdkIgnoreRule;
@@ -52,6 +54,7 @@
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
+import org.mockito.ArgumentMatcher;
import org.mockito.Captor;
import org.mockito.InOrder;
import org.mockito.Mock;
@@ -60,9 +63,8 @@
import java.io.IOException;
import java.net.DatagramPacket;
-import java.net.Inet4Address;
-import java.net.Inet6Address;
-import java.net.SocketAddress;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
@@ -72,6 +74,7 @@
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.ScheduledThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
+import java.util.stream.Stream;
/** Tests for {@link MdnsServiceTypeClient}. */
@RunWith(DevSdkIgnoreRunner.class)
@@ -80,7 +83,14 @@
private static final int INTERFACE_INDEX = 999;
private static final String SERVICE_TYPE = "_googlecast._tcp.local";
private static final String[] SERVICE_TYPE_LABELS = TextUtils.split(SERVICE_TYPE, "\\.");
- private static final Network NETWORK = mock(Network.class);
+ private static final InetSocketAddress IPV4_ADDRESS = new InetSocketAddress(
+ MdnsConstants.getMdnsIPv4Address(), MdnsConstants.MDNS_PORT);
+ private static final InetSocketAddress IPV6_ADDRESS = new InetSocketAddress(
+ MdnsConstants.getMdnsIPv6Address(), MdnsConstants.MDNS_PORT);
+
+ private static final long TEST_TTL = 120000L;
+ private static final long TEST_ELAPSED_REALTIME = 123L;
+ private static final long TEST_TIMEOUT_MS = 10_000L;
@Mock
private MdnsServiceBrowserListener mockListenerOne;
@@ -89,13 +99,20 @@
@Mock
private MdnsPacketWriter mockPacketWriter;
@Mock
- private MdnsSocketClient mockSocketClient;
+ private MdnsMultinetworkSocketClient mockSocketClient;
+ @Mock
+ private Network mockNetwork;
+ @Mock
+ private MdnsResponseDecoder.Clock mockDecoderClock;
+ @Mock
+ private SharedLog mockSharedLog;
@Captor
private ArgumentCaptor<MdnsServiceInfo> serviceInfoCaptor;
private final byte[] buf = new byte[10];
- private DatagramPacket[] expectedPackets;
+ private DatagramPacket[] expectedIPv4Packets;
+ private DatagramPacket[] expectedIPv6Packets;
private ScheduledFuture<?>[] expectedSendFutures;
private FakeExecutor currentThreadExecutor = new FakeExecutor();
@@ -105,34 +122,58 @@
@SuppressWarnings("DoNotMock")
public void setUp() throws IOException {
MockitoAnnotations.initMocks(this);
+ doReturn(TEST_ELAPSED_REALTIME).when(mockDecoderClock).elapsedRealtime();
- expectedPackets = new DatagramPacket[16];
+ expectedIPv4Packets = new DatagramPacket[16];
+ expectedIPv6Packets = new DatagramPacket[16];
expectedSendFutures = new ScheduledFuture<?>[16];
for (int i = 0; i < expectedSendFutures.length; ++i) {
- expectedPackets[i] = new DatagramPacket(buf, 0, 5);
+ expectedIPv4Packets[i] = new DatagramPacket(buf, 0 /* offset */, 5 /* length */,
+ MdnsConstants.getMdnsIPv4Address(), MdnsConstants.MDNS_PORT);
+ expectedIPv6Packets[i] = new DatagramPacket(buf, 0 /* offset */, 5 /* length */,
+ MdnsConstants.getMdnsIPv6Address(), MdnsConstants.MDNS_PORT);
expectedSendFutures[i] = Mockito.mock(ScheduledFuture.class);
}
- when(mockPacketWriter.getPacket(any(SocketAddress.class)))
- .thenReturn(expectedPackets[0])
- .thenReturn(expectedPackets[1])
- .thenReturn(expectedPackets[2])
- .thenReturn(expectedPackets[3])
- .thenReturn(expectedPackets[4])
- .thenReturn(expectedPackets[5])
- .thenReturn(expectedPackets[6])
- .thenReturn(expectedPackets[7])
- .thenReturn(expectedPackets[8])
- .thenReturn(expectedPackets[9])
- .thenReturn(expectedPackets[10])
- .thenReturn(expectedPackets[11])
- .thenReturn(expectedPackets[12])
- .thenReturn(expectedPackets[13])
- .thenReturn(expectedPackets[14])
- .thenReturn(expectedPackets[15]);
+ when(mockPacketWriter.getPacket(IPV4_ADDRESS))
+ .thenReturn(expectedIPv4Packets[0])
+ .thenReturn(expectedIPv4Packets[1])
+ .thenReturn(expectedIPv4Packets[2])
+ .thenReturn(expectedIPv4Packets[3])
+ .thenReturn(expectedIPv4Packets[4])
+ .thenReturn(expectedIPv4Packets[5])
+ .thenReturn(expectedIPv4Packets[6])
+ .thenReturn(expectedIPv4Packets[7])
+ .thenReturn(expectedIPv4Packets[8])
+ .thenReturn(expectedIPv4Packets[9])
+ .thenReturn(expectedIPv4Packets[10])
+ .thenReturn(expectedIPv4Packets[11])
+ .thenReturn(expectedIPv4Packets[12])
+ .thenReturn(expectedIPv4Packets[13])
+ .thenReturn(expectedIPv4Packets[14])
+ .thenReturn(expectedIPv4Packets[15]);
+
+ when(mockPacketWriter.getPacket(IPV6_ADDRESS))
+ .thenReturn(expectedIPv6Packets[0])
+ .thenReturn(expectedIPv6Packets[1])
+ .thenReturn(expectedIPv6Packets[2])
+ .thenReturn(expectedIPv6Packets[3])
+ .thenReturn(expectedIPv6Packets[4])
+ .thenReturn(expectedIPv6Packets[5])
+ .thenReturn(expectedIPv6Packets[6])
+ .thenReturn(expectedIPv6Packets[7])
+ .thenReturn(expectedIPv6Packets[8])
+ .thenReturn(expectedIPv6Packets[9])
+ .thenReturn(expectedIPv6Packets[10])
+ .thenReturn(expectedIPv6Packets[11])
+ .thenReturn(expectedIPv6Packets[12])
+ .thenReturn(expectedIPv6Packets[13])
+ .thenReturn(expectedIPv6Packets[14])
+ .thenReturn(expectedIPv6Packets[15]);
client =
- new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor) {
+ new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor,
+ mockDecoderClock, mockNetwork, mockSharedLog) {
@Override
MdnsPacketWriter createMdnsPacketWriter() {
return mockPacketWriter;
@@ -282,8 +323,8 @@
//MdnsConfigsFlagsImpl.alwaysAskForUnicastResponseInEachBurst.override(true);
MdnsSearchOptions searchOptions =
MdnsSearchOptions.newBuilder().addSubtype("12345").setIsPassiveMode(false).build();
- QueryTaskConfig config =
- new QueryTaskConfig(searchOptions.getSubtypes(), searchOptions.isPassiveMode(), 1);
+ QueryTaskConfig config = new QueryTaskConfig(
+ searchOptions.getSubtypes(), searchOptions.isPassiveMode(), 1, mockNetwork);
// This is the first query. We will ask for unicast response.
assertTrue(config.expectUnicastResponse);
@@ -311,8 +352,8 @@
public void testQueryTaskConfig_askForUnicastInFirstQuery() {
MdnsSearchOptions searchOptions =
MdnsSearchOptions.newBuilder().addSubtype("12345").setIsPassiveMode(false).build();
- QueryTaskConfig config =
- new QueryTaskConfig(searchOptions.getSubtypes(), searchOptions.isPassiveMode(), 1);
+ QueryTaskConfig config = new QueryTaskConfig(
+ searchOptions.getSubtypes(), searchOptions.isPassiveMode(), 1, mockNetwork);
// This is the first query. We will ask for unicast response.
assertTrue(config.expectUnicastResponse);
@@ -385,17 +426,46 @@
assertNull(currentThreadExecutor.getAndClearLastScheduledRunnable());
}
+ @Test
+ public void testQueryScheduledWhenAnsweredFromCache() {
+ final MdnsSearchOptions searchOptions = MdnsSearchOptions.getDefaultOptions();
+ client.startSendAndReceive(mockListenerOne, searchOptions);
+ assertNotNull(currentThreadExecutor.getAndClearSubmittedRunnable());
+
+ client.processResponse(createResponse(
+ "service-instance-1", "192.0.2.123", 5353,
+ SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), TEST_TTL), /* interfaceIndex= */ 20, mockNetwork);
+
+ verify(mockListenerOne).onServiceNameDiscovered(any());
+ verify(mockListenerOne).onServiceFound(any());
+
+ // File another identical query
+ client.startSendAndReceive(mockListenerTwo, searchOptions);
+
+ verify(mockListenerTwo).onServiceNameDiscovered(any());
+ verify(mockListenerTwo).onServiceFound(any());
+
+ // This time no query is submitted, only scheduled
+ assertNull(currentThreadExecutor.getAndClearSubmittedRunnable());
+ assertNotNull(currentThreadExecutor.getAndClearLastScheduledRunnable());
+ // This just skips the first query of the first burst
+ assertEquals(MdnsConfigs.timeBetweenQueriesInBurstMs(),
+ currentThreadExecutor.getAndClearLastScheduledDelayInMs());
+ }
+
private static void verifyServiceInfo(MdnsServiceInfo serviceInfo, String serviceName,
- String[] serviceType, String ipv4Address, String ipv6Address, int port,
+ String[] serviceType, List<String> ipv4Addresses, List<String> ipv6Addresses, int port,
List<String> subTypes, Map<String, String> attributes, int interfaceIndex,
Network network) {
assertEquals(serviceName, serviceInfo.getServiceInstanceName());
assertArrayEquals(serviceType, serviceInfo.getServiceType());
- assertEquals(ipv4Address, serviceInfo.getIpv4Address());
- assertEquals(ipv6Address, serviceInfo.getIpv6Address());
+ assertEquals(ipv4Addresses, serviceInfo.getIpv4Addresses());
+ assertEquals(ipv6Addresses, serviceInfo.getIpv6Addresses());
assertEquals(port, serviceInfo.getPort());
assertEquals(subTypes, serviceInfo.getSubtypes());
for (String key : attributes.keySet()) {
+ assertTrue(attributes.containsKey(key));
assertEquals(attributes.get(key), serviceInfo.getAttributeByKey(key));
}
assertEquals(interfaceIndex, serviceInfo.getInterfaceIndex());
@@ -406,24 +476,21 @@
public void processResponse_incompleteResponse() {
client.startSendAndReceive(mockListenerOne, MdnsSearchOptions.getDefaultOptions());
- MdnsResponse response = mock(MdnsResponse.class);
- when(response.getServiceInstanceName()).thenReturn("service-instance-1");
- doReturn(INTERFACE_INDEX).when(response).getInterfaceIndex();
- doReturn(NETWORK).when(response).getNetwork();
- when(response.isComplete()).thenReturn(false);
-
- client.processResponse(response);
+ client.processResponse(createResponse(
+ "service-instance-1", null /* host */, 0 /* port */,
+ SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
verify(mockListenerOne).onServiceNameDiscovered(serviceInfoCaptor.capture());
verifyServiceInfo(serviceInfoCaptor.getAllValues().get(0),
"service-instance-1",
SERVICE_TYPE_LABELS,
- null /* ipv4Address */,
- null /* ipv6Address */,
- 0 /* port */,
- List.of() /* subTypes */,
- Collections.singletonMap("key", null) /* attributes */,
+ /* ipv4Addresses= */ List.of(),
+ /* ipv6Addresses= */ List.of(),
+ /* port= */ 0,
+ /* subTypes= */ List.of(),
+ Collections.emptyMap(),
INTERFACE_INDEX,
- NETWORK);
+ mockNetwork);
verify(mockListenerOne, never()).onServiceFound(any(MdnsServiceInfo.class));
verify(mockListenerOne, never()).onServiceUpdated(any(MdnsServiceInfo.class));
@@ -435,41 +502,30 @@
client.startSendAndReceive(mockListenerOne, MdnsSearchOptions.getDefaultOptions());
// Process the initial response.
- MdnsResponse initialResponse =
- createResponse(
- "service-instance-1",
- ipV4Address,
- 5353,
- /* subtype= */ "ABCDE",
- Collections.emptyMap(),
- /* interfaceIndex= */ 20,
- NETWORK);
- client.processResponse(initialResponse);
+ client.processResponse(createResponse(
+ "service-instance-1", ipV4Address, 5353,
+ /* subtype= */ "ABCDE",
+ Collections.emptyMap(), TEST_TTL), /* interfaceIndex= */ 20, mockNetwork);
// Process a second response with a different port and updated text attributes.
- MdnsResponse secondResponse =
- createResponse(
- "service-instance-1",
- ipV4Address,
- 5354,
- /* subtype= */ "ABCDE",
- Collections.singletonMap("key", "value"),
- /* interfaceIndex= */ 20,
- NETWORK);
- client.processResponse(secondResponse);
+ client.processResponse(createResponse(
+ "service-instance-1", ipV4Address, 5354,
+ /* subtype= */ "ABCDE",
+ Collections.singletonMap("key", "value"), TEST_TTL),
+ /* interfaceIndex= */ 20, mockNetwork);
// Verify onServiceNameDiscovered was called once for the initial response.
verify(mockListenerOne).onServiceNameDiscovered(serviceInfoCaptor.capture());
verifyServiceInfo(serviceInfoCaptor.getAllValues().get(0),
"service-instance-1",
SERVICE_TYPE_LABELS,
- ipV4Address /* ipv4Address */,
- null /* ipv6Address */,
+ List.of(ipV4Address) /* ipv4Address */,
+ List.of() /* ipv6Address */,
5353 /* port */,
Collections.singletonList("ABCDE") /* subTypes */,
Collections.singletonMap("key", null) /* attributes */,
20 /* interfaceIndex */,
- NETWORK);
+ mockNetwork);
// Verify onServiceFound was called once for the initial response.
verify(mockListenerOne).onServiceFound(serviceInfoCaptor.capture());
@@ -480,7 +536,7 @@
assertEquals(initialServiceInfo.getSubtypes(), Collections.singletonList("ABCDE"));
assertNull(initialServiceInfo.getAttributeByKey("key"));
assertEquals(initialServiceInfo.getInterfaceIndex(), 20);
- assertEquals(NETWORK, initialServiceInfo.getNetwork());
+ assertEquals(mockNetwork, initialServiceInfo.getNetwork());
// Verify onServiceUpdated was called once for the second response.
verify(mockListenerOne).onServiceUpdated(serviceInfoCaptor.capture());
@@ -492,7 +548,7 @@
assertEquals(updatedServiceInfo.getSubtypes(), Collections.singletonList("ABCDE"));
assertEquals(updatedServiceInfo.getAttributeByKey("key"), "value");
assertEquals(updatedServiceInfo.getInterfaceIndex(), 20);
- assertEquals(NETWORK, updatedServiceInfo.getNetwork());
+ assertEquals(mockNetwork, updatedServiceInfo.getNetwork());
}
@Test
@@ -501,44 +557,30 @@
client.startSendAndReceive(mockListenerOne, MdnsSearchOptions.getDefaultOptions());
// Process the initial response.
- MdnsResponse initialResponse =
- createResponse(
- "service-instance-1",
- ipV6Address,
- 5353,
- /* subtype= */ "ABCDE",
- Collections.emptyMap(),
- /* interfaceIndex= */ 20,
- NETWORK);
- client.processResponse(initialResponse);
+ client.processResponse(createResponse(
+ "service-instance-1", ipV6Address, 5353,
+ /* subtype= */ "ABCDE",
+ Collections.emptyMap(), TEST_TTL), /* interfaceIndex= */ 20, mockNetwork);
// Process a second response with a different port and updated text attributes.
- MdnsResponse secondResponse =
- createResponse(
- "service-instance-1",
- ipV6Address,
- 5354,
- /* subtype= */ "ABCDE",
- Collections.singletonMap("key", "value"),
- /* interfaceIndex= */ 20,
- NETWORK);
- client.processResponse(secondResponse);
-
- System.out.println("secondResponses ip"
- + secondResponse.getInet6AddressRecord().getInet6Address().getHostAddress());
+ client.processResponse(createResponse(
+ "service-instance-1", ipV6Address, 5354,
+ /* subtype= */ "ABCDE",
+ Collections.singletonMap("key", "value"), TEST_TTL),
+ /* interfaceIndex= */ 20, mockNetwork);
// Verify onServiceNameDiscovered was called once for the initial response.
verify(mockListenerOne).onServiceNameDiscovered(serviceInfoCaptor.capture());
verifyServiceInfo(serviceInfoCaptor.getAllValues().get(0),
"service-instance-1",
SERVICE_TYPE_LABELS,
- null /* ipv4Address */,
- ipV6Address /* ipv6Address */,
+ List.of() /* ipv4Address */,
+ List.of(ipV6Address) /* ipv6Address */,
5353 /* port */,
Collections.singletonList("ABCDE") /* subTypes */,
Collections.singletonMap("key", null) /* attributes */,
20 /* interfaceIndex */,
- NETWORK);
+ mockNetwork);
// Verify onServiceFound was called once for the initial response.
verify(mockListenerOne).onServiceFound(serviceInfoCaptor.capture());
@@ -549,7 +591,7 @@
assertEquals(initialServiceInfo.getSubtypes(), Collections.singletonList("ABCDE"));
assertNull(initialServiceInfo.getAttributeByKey("key"));
assertEquals(initialServiceInfo.getInterfaceIndex(), 20);
- assertEquals(NETWORK, initialServiceInfo.getNetwork());
+ assertEquals(mockNetwork, initialServiceInfo.getNetwork());
// Verify onServiceUpdated was called once for the second response.
verify(mockListenerOne).onServiceUpdated(serviceInfoCaptor.capture());
@@ -561,7 +603,7 @@
assertEquals(updatedServiceInfo.getSubtypes(), Collections.singletonList("ABCDE"));
assertEquals(updatedServiceInfo.getAttributeByKey("key"), "value");
assertEquals(updatedServiceInfo.getInterfaceIndex(), 20);
- assertEquals(NETWORK, updatedServiceInfo.getNetwork());
+ assertEquals(mockNetwork, updatedServiceInfo.getNetwork());
}
private void verifyServiceRemovedNoCallback(MdnsServiceBrowserListener listener) {
@@ -591,48 +633,38 @@
final String serviceName = "service-instance-1";
final String ipV6Address = "2000:3333::da6c:63ff:fe7c:7483";
// Process the initial response.
- final MdnsResponse initialResponse =
- createResponse(
- serviceName,
- ipV6Address,
- 5353 /* port */,
- /* subtype= */ "ABCDE",
- Collections.emptyMap(),
- INTERFACE_INDEX,
- NETWORK);
- client.processResponse(initialResponse);
- MdnsResponse response = mock(MdnsResponse.class);
- doReturn("goodbye-service").when(response).getServiceInstanceName();
- doReturn(INTERFACE_INDEX).when(response).getInterfaceIndex();
- doReturn(NETWORK).when(response).getNetwork();
- doReturn(true).when(response).isGoodbye();
- client.processResponse(response);
+ client.processResponse(createResponse(
+ serviceName, ipV6Address, 5353,
+ SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
+
+ client.processResponse(createResponse(
+ "goodbye-service", ipV6Address, 5353,
+ SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), /* ptrTtlMillis= */ 0L), INTERFACE_INDEX, mockNetwork);
+
// Verify removed callback won't be called if the service is not existed.
verifyServiceRemovedNoCallback(mockListenerOne);
verifyServiceRemovedNoCallback(mockListenerTwo);
// Verify removed callback would be called.
- doReturn(serviceName).when(response).getServiceInstanceName();
- client.processResponse(response);
+ client.processResponse(createResponse(
+ serviceName, ipV6Address, 5353,
+ SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), 0L), INTERFACE_INDEX, mockNetwork);
verifyServiceRemovedCallback(
- mockListenerOne, serviceName, SERVICE_TYPE_LABELS, INTERFACE_INDEX, NETWORK);
+ mockListenerOne, serviceName, SERVICE_TYPE_LABELS, INTERFACE_INDEX, mockNetwork);
verifyServiceRemovedCallback(
- mockListenerTwo, serviceName, SERVICE_TYPE_LABELS, INTERFACE_INDEX, NETWORK);
+ mockListenerTwo, serviceName, SERVICE_TYPE_LABELS, INTERFACE_INDEX, mockNetwork);
}
@Test
public void reportExistingServiceToNewlyRegisteredListeners() throws Exception {
// Process the initial response.
- MdnsResponse initialResponse =
- createResponse(
- "service-instance-1",
- "192.168.1.1",
- 5353,
- /* subtype= */ "ABCDE",
- Collections.emptyMap(),
- INTERFACE_INDEX,
- NETWORK);
- client.processResponse(initialResponse);
+ client.processResponse(createResponse(
+ "service-instance-1", "192.168.1.1", 5353,
+ /* subtype= */ "ABCDE",
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
client.startSendAndReceive(mockListenerOne, MdnsSearchOptions.getDefaultOptions());
@@ -641,13 +673,13 @@
verifyServiceInfo(serviceInfoCaptor.getAllValues().get(0),
"service-instance-1",
SERVICE_TYPE_LABELS,
- "192.168.1.1" /* ipv4Address */,
- null /* ipv6Address */,
+ List.of("192.168.1.1") /* ipv4Address */,
+ List.of() /* ipv6Address */,
5353 /* port */,
Collections.singletonList("ABCDE") /* subTypes */,
Collections.singletonMap("key", null) /* attributes */,
INTERFACE_INDEX,
- NETWORK);
+ mockNetwork);
// Verify onServiceFound was called once for the existing response.
verify(mockListenerOne).onServiceFound(serviceInfoCaptor.capture());
@@ -659,10 +691,10 @@
assertNull(existingServiceInfo.getAttributeByKey("key"));
// Process a goodbye message for the existing response.
- MdnsResponse goodByeResponse = mock(MdnsResponse.class);
- when(goodByeResponse.getServiceInstanceName()).thenReturn("service-instance-1");
- when(goodByeResponse.isGoodbye()).thenReturn(true);
- client.processResponse(goodByeResponse);
+ client.processResponse(createResponse(
+ "service-instance-1", "192.168.1.1", 5353,
+ SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), /* ptrTtlMillis= */ 0L), INTERFACE_INDEX, mockNetwork);
client.startSendAndReceive(mockListenerTwo, MdnsSearchOptions.getDefaultOptions());
@@ -681,17 +713,15 @@
Runnable firstMdnsTask = currentThreadExecutor.getAndClearSubmittedRunnable();
// Process the initial response.
- MdnsResponse initialResponse =
- createMockResponse(
- serviceInstanceName, "192.168.1.1", 5353, List.of("ABCDE"),
- Map.of(), INTERFACE_INDEX, NETWORK);
- client.processResponse(initialResponse);
+ client.processResponse(createResponse(
+ serviceInstanceName, "192.168.1.1", 5353, /* subtype= */ "ABCDE",
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
// Clear the scheduled runnable.
currentThreadExecutor.getAndClearLastScheduledRunnable();
// Simulate the case where the response is after TTL.
- when(initialResponse.getServiceRecord().getRemainingTTL(anyLong())).thenReturn((long) 0);
+ doReturn(TEST_ELAPSED_REALTIME + TEST_TTL + 1L).when(mockDecoderClock).elapsedRealtime();
firstMdnsTask.run();
// Verify removed callback was not called.
@@ -705,7 +735,8 @@
//MdnsConfigsFlagsImpl.allowSearchOptionsToRemoveExpiredService.override(true);
final String serviceInstanceName = "service-instance-1";
client =
- new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor) {
+ new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor,
+ mockDecoderClock, mockNetwork, mockSharedLog) {
@Override
MdnsPacketWriter createMdnsPacketWriter() {
return mockPacketWriter;
@@ -715,29 +746,27 @@
Runnable firstMdnsTask = currentThreadExecutor.getAndClearSubmittedRunnable();
// Process the initial response.
- MdnsResponse initialResponse =
- createMockResponse(
- serviceInstanceName, "192.168.1.1", 5353, List.of("ABCDE"),
- Map.of(), INTERFACE_INDEX, NETWORK);
- client.processResponse(initialResponse);
+ client.processResponse(createResponse(
+ serviceInstanceName, "192.168.1.1", 5353, /* subtype= */ "ABCDE",
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
// Clear the scheduled runnable.
currentThreadExecutor.getAndClearLastScheduledRunnable();
// Simulate the case where the response is under TTL.
- when(initialResponse.getServiceRecord().getRemainingTTL(anyLong())).thenReturn((long) 1000);
+ doReturn(TEST_ELAPSED_REALTIME + TEST_TTL - 1L).when(mockDecoderClock).elapsedRealtime();
firstMdnsTask.run();
// Verify removed callback was not called.
verifyServiceRemovedNoCallback(mockListenerOne);
// Simulate the case where the response is after TTL.
- when(initialResponse.getServiceRecord().getRemainingTTL(anyLong())).thenReturn((long) 0);
+ doReturn(TEST_ELAPSED_REALTIME + TEST_TTL + 1L).when(mockDecoderClock).elapsedRealtime();
firstMdnsTask.run();
// Verify removed callback was called.
verifyServiceRemovedCallback(mockListenerOne, serviceInstanceName, SERVICE_TYPE_LABELS,
- INTERFACE_INDEX, NETWORK);
+ INTERFACE_INDEX, mockNetwork);
}
@Test
@@ -745,7 +774,8 @@
throws Exception {
final String serviceInstanceName = "service-instance-1";
client =
- new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor) {
+ new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor,
+ mockDecoderClock, mockNetwork, mockSharedLog) {
@Override
MdnsPacketWriter createMdnsPacketWriter() {
return mockPacketWriter;
@@ -755,17 +785,15 @@
Runnable firstMdnsTask = currentThreadExecutor.getAndClearSubmittedRunnable();
// Process the initial response.
- MdnsResponse initialResponse =
- createMockResponse(
- serviceInstanceName, "192.168.1.1", 5353, List.of("ABCDE"),
- Map.of(), INTERFACE_INDEX, NETWORK);
- client.processResponse(initialResponse);
+ client.processResponse(createResponse(
+ serviceInstanceName, "192.168.1.1", 5353, /* subtype= */ "ABCDE",
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
// Clear the scheduled runnable.
currentThreadExecutor.getAndClearLastScheduledRunnable();
// Simulate the case where the response is after TTL.
- when(initialResponse.getServiceRecord().getRemainingTTL(anyLong())).thenReturn((long) 0);
+ doReturn(TEST_ELAPSED_REALTIME + TEST_TTL + 1L).when(mockDecoderClock).elapsedRealtime();
firstMdnsTask.run();
// Verify removed callback was not called.
@@ -779,7 +807,8 @@
//MdnsConfigsFlagsImpl.removeServiceAfterTtlExpires.override(true);
final String serviceInstanceName = "service-instance-1";
client =
- new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor) {
+ new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor,
+ mockDecoderClock, mockNetwork, mockSharedLog) {
@Override
MdnsPacketWriter createMdnsPacketWriter() {
return mockPacketWriter;
@@ -789,22 +818,20 @@
Runnable firstMdnsTask = currentThreadExecutor.getAndClearSubmittedRunnable();
// Process the initial response.
- MdnsResponse initialResponse =
- createMockResponse(
- serviceInstanceName, "192.168.1.1", 5353, List.of("ABCDE"),
- Map.of(), INTERFACE_INDEX, NETWORK);
- client.processResponse(initialResponse);
+ client.processResponse(createResponse(
+ serviceInstanceName, "192.168.1.1", 5353, /* subtype= */ "ABCDE",
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
// Clear the scheduled runnable.
currentThreadExecutor.getAndClearLastScheduledRunnable();
// Simulate the case where the response is after TTL.
- when(initialResponse.getServiceRecord().getRemainingTTL(anyLong())).thenReturn((long) 0);
+ doReturn(TEST_ELAPSED_REALTIME + TEST_TTL + 1L).when(mockDecoderClock).elapsedRealtime();
firstMdnsTask.run();
// Verify removed callback was called.
verifyServiceRemovedCallback(mockListenerOne, serviceInstanceName, SERVICE_TYPE_LABELS,
- INTERFACE_INDEX, NETWORK);
+ INTERFACE_INDEX, mockNetwork);
}
@Test
@@ -816,122 +843,430 @@
InOrder inOrder = inOrder(mockListenerOne);
// Process the initial response which is incomplete.
- final MdnsResponse initialResponse =
- createResponse(
- serviceName,
- null,
- 5353,
- "ABCDE" /* subtype */,
- Collections.emptyMap(),
- INTERFACE_INDEX,
- NETWORK);
- client.processResponse(initialResponse);
+ final String subtype = "ABCDE";
+ client.processResponse(createResponse(
+ serviceName, null, 5353, subtype,
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
// Process a second response which has ip address to make response become complete.
- final MdnsResponse secondResponse =
- createResponse(
- serviceName,
- ipV4Address,
- 5353,
- "ABCDE" /* subtype */,
- Collections.emptyMap(),
- INTERFACE_INDEX,
- NETWORK);
- client.processResponse(secondResponse);
+ client.processResponse(createResponse(
+ serviceName, ipV4Address, 5353, subtype,
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
// Process a third response with a different ip address, port and updated text attributes.
- final MdnsResponse thirdResponse =
- createResponse(
- serviceName,
- ipV6Address,
- 5354,
- "ABCDE" /* subtype */,
- Collections.singletonMap("key", "value"),
- INTERFACE_INDEX,
- NETWORK);
- client.processResponse(thirdResponse);
+ client.processResponse(createResponse(
+ serviceName, ipV6Address, 5354, subtype,
+ Collections.singletonMap("key", "value"), TEST_TTL), INTERFACE_INDEX, mockNetwork);
- // Process the last response which is goodbye message.
- final MdnsResponse lastResponse = mock(MdnsResponse.class);
- doReturn(serviceName).when(lastResponse).getServiceInstanceName();
- doReturn(true).when(lastResponse).isGoodbye();
- client.processResponse(lastResponse);
+ // Process the last response which is goodbye message (with the main type, not subtype).
+ client.processResponse(createResponse(
+ serviceName, ipV6Address, 5354, SERVICE_TYPE_LABELS,
+ Collections.singletonMap("key", "value"), /* ptrTtlMillis= */ 0L),
+ INTERFACE_INDEX, mockNetwork);
// Verify onServiceNameDiscovered was first called for the initial response.
inOrder.verify(mockListenerOne).onServiceNameDiscovered(serviceInfoCaptor.capture());
verifyServiceInfo(serviceInfoCaptor.getAllValues().get(0),
serviceName,
SERVICE_TYPE_LABELS,
- null /* ipv4Address */,
- null /* ipv6Address */,
+ List.of() /* ipv4Address */,
+ List.of() /* ipv6Address */,
5353 /* port */,
- Collections.singletonList("ABCDE") /* subTypes */,
+ Collections.singletonList(subtype) /* subTypes */,
Collections.singletonMap("key", null) /* attributes */,
INTERFACE_INDEX,
- NETWORK);
+ mockNetwork);
// Verify onServiceFound was second called for the second response.
inOrder.verify(mockListenerOne).onServiceFound(serviceInfoCaptor.capture());
verifyServiceInfo(serviceInfoCaptor.getAllValues().get(1),
serviceName,
SERVICE_TYPE_LABELS,
- ipV4Address /* ipv4Address */,
- null /* ipv6Address */,
+ List.of(ipV4Address) /* ipv4Address */,
+ List.of() /* ipv6Address */,
5353 /* port */,
- Collections.singletonList("ABCDE") /* subTypes */,
+ Collections.singletonList(subtype) /* subTypes */,
Collections.singletonMap("key", null) /* attributes */,
INTERFACE_INDEX,
- NETWORK);
+ mockNetwork);
// Verify onServiceUpdated was third called for the third response.
inOrder.verify(mockListenerOne).onServiceUpdated(serviceInfoCaptor.capture());
verifyServiceInfo(serviceInfoCaptor.getAllValues().get(2),
serviceName,
SERVICE_TYPE_LABELS,
- ipV4Address /* ipv4Address */,
- ipV6Address /* ipv6Address */,
+ List.of(ipV4Address) /* ipv4Address */,
+ List.of(ipV6Address) /* ipv6Address */,
5354 /* port */,
- Collections.singletonList("ABCDE") /* subTypes */,
+ Collections.singletonList(subtype) /* subTypes */,
Collections.singletonMap("key", "value") /* attributes */,
INTERFACE_INDEX,
- NETWORK);
+ mockNetwork);
// Verify onServiceRemoved was called for the last response.
inOrder.verify(mockListenerOne).onServiceRemoved(serviceInfoCaptor.capture());
verifyServiceInfo(serviceInfoCaptor.getAllValues().get(3),
serviceName,
SERVICE_TYPE_LABELS,
- ipV4Address /* ipv4Address */,
- ipV6Address /* ipv6Address */,
+ List.of(ipV4Address) /* ipv4Address */,
+ List.of(ipV6Address) /* ipv6Address */,
5354 /* port */,
Collections.singletonList("ABCDE") /* subTypes */,
Collections.singletonMap("key", "value") /* attributes */,
INTERFACE_INDEX,
- NETWORK);
+ mockNetwork);
// Verify onServiceNameRemoved was called for the last response.
inOrder.verify(mockListenerOne).onServiceNameRemoved(serviceInfoCaptor.capture());
verifyServiceInfo(serviceInfoCaptor.getAllValues().get(4),
serviceName,
SERVICE_TYPE_LABELS,
- ipV4Address /* ipv4Address */,
- ipV6Address /* ipv6Address */,
+ List.of(ipV4Address) /* ipv4Address */,
+ List.of(ipV6Address) /* ipv6Address */,
5354 /* port */,
Collections.singletonList("ABCDE") /* subTypes */,
Collections.singletonMap("key", "value") /* attributes */,
INTERFACE_INDEX,
- NETWORK);
+ mockNetwork);
+ }
+
+ @Test
+ public void testProcessResponse_Resolve() throws Exception {
+ client = new MdnsServiceTypeClient(
+ SERVICE_TYPE, mockSocketClient, currentThreadExecutor, mockNetwork, mockSharedLog);
+
+ final String instanceName = "service-instance";
+ final String[] hostname = new String[] { "testhost "};
+ final String ipV4Address = "192.0.2.0";
+ final String ipV6Address = "2001:db8::";
+
+ final MdnsSearchOptions resolveOptions = MdnsSearchOptions.newBuilder()
+ .setResolveInstanceName(instanceName).build();
+
+ client.startSendAndReceive(mockListenerOne, resolveOptions);
+ InOrder inOrder = inOrder(mockListenerOne, mockSocketClient);
+
+ // Verify a query for SRV/TXT was sent, but no PTR query
+ final ArgumentCaptor<DatagramPacket> srvTxtQueryCaptor =
+ ArgumentCaptor.forClass(DatagramPacket.class);
+ currentThreadExecutor.getAndClearLastScheduledRunnable().run();
+ // Send twice for IPv4 and IPv6
+ inOrder.verify(mockSocketClient, times(2)).sendUnicastPacket(srvTxtQueryCaptor.capture(),
+ eq(mockNetwork));
+
+ final MdnsPacket srvTxtQueryPacket = MdnsPacket.parse(
+ new MdnsPacketReader(srvTxtQueryCaptor.getValue()));
+ final List<MdnsRecord> srvTxtQuestions = srvTxtQueryPacket.questions;
+
+ final String[] serviceName = Stream.concat(Stream.of(instanceName),
+ Arrays.stream(SERVICE_TYPE_LABELS)).toArray(String[]::new);
+ assertFalse(srvTxtQuestions.stream().anyMatch(q -> q.getType() == MdnsRecord.TYPE_PTR));
+ assertTrue(srvTxtQuestions.stream().anyMatch(q ->
+ q.getType() == MdnsRecord.TYPE_SRV && Arrays.equals(q.name, serviceName)));
+ assertTrue(srvTxtQuestions.stream().anyMatch(q ->
+ q.getType() == MdnsRecord.TYPE_TXT && Arrays.equals(q.name, serviceName)));
+
+ // Process a response with SRV+TXT
+ final MdnsPacket srvTxtResponse = new MdnsPacket(
+ 0 /* flags */,
+ Collections.emptyList() /* questions */,
+ List.of(
+ new MdnsServiceRecord(serviceName, 0L /* receiptTimeMillis */,
+ true /* cacheFlush */, TEST_TTL, 0 /* servicePriority */,
+ 0 /* serviceWeight */, 1234 /* servicePort */, hostname),
+ new MdnsTextRecord(serviceName, 0L /* receiptTimeMillis */,
+ true /* cacheFlush */, TEST_TTL,
+ Collections.emptyList() /* entries */)),
+ Collections.emptyList() /* authorityRecords */,
+ Collections.emptyList() /* additionalRecords */);
+
+ client.processResponse(srvTxtResponse, INTERFACE_INDEX, mockNetwork);
+
+ // Expect a query for A/AAAA
+ final ArgumentCaptor<DatagramPacket> addressQueryCaptor =
+ ArgumentCaptor.forClass(DatagramPacket.class);
+ currentThreadExecutor.getAndClearLastScheduledRunnable().run();
+ inOrder.verify(mockSocketClient, times(2)).sendMulticastPacket(addressQueryCaptor.capture(),
+ eq(mockNetwork));
+
+ final MdnsPacket addressQueryPacket = MdnsPacket.parse(
+ new MdnsPacketReader(addressQueryCaptor.getValue()));
+ final List<MdnsRecord> addressQueryQuestions = addressQueryPacket.questions;
+ assertTrue(addressQueryQuestions.stream().anyMatch(q ->
+ q.getType() == MdnsRecord.TYPE_A && Arrays.equals(q.name, hostname)));
+ assertTrue(addressQueryQuestions.stream().anyMatch(q ->
+ q.getType() == MdnsRecord.TYPE_AAAA && Arrays.equals(q.name, hostname)));
+
+ // Process a response with address records
+ final MdnsPacket addressResponse = new MdnsPacket(
+ 0 /* flags */,
+ Collections.emptyList() /* questions */,
+ List.of(
+ new MdnsInetAddressRecord(hostname, 0L /* receiptTimeMillis */,
+ true /* cacheFlush */, TEST_TTL,
+ InetAddresses.parseNumericAddress(ipV4Address)),
+ new MdnsInetAddressRecord(hostname, 0L /* receiptTimeMillis */,
+ true /* cacheFlush */, TEST_TTL,
+ InetAddresses.parseNumericAddress(ipV6Address))),
+ Collections.emptyList() /* authorityRecords */,
+ Collections.emptyList() /* additionalRecords */);
+
+ inOrder.verify(mockListenerOne, never()).onServiceNameDiscovered(any());
+ client.processResponse(addressResponse, INTERFACE_INDEX, mockNetwork);
+
+ inOrder.verify(mockListenerOne).onServiceFound(serviceInfoCaptor.capture());
+ verifyServiceInfo(serviceInfoCaptor.getValue(),
+ instanceName,
+ SERVICE_TYPE_LABELS,
+ List.of(ipV4Address),
+ List.of(ipV6Address),
+ 1234 /* port */,
+ Collections.emptyList() /* subTypes */,
+ Collections.emptyMap() /* attributes */,
+ INTERFACE_INDEX,
+ mockNetwork);
+ }
+
+ @Test
+ public void testProcessResponse_ResolveExcludesOtherServices() {
+ client = new MdnsServiceTypeClient(
+ SERVICE_TYPE, mockSocketClient, currentThreadExecutor, mockNetwork, mockSharedLog);
+
+ final String requestedInstance = "instance1";
+ final String otherInstance = "instance2";
+ final String ipV4Address = "192.0.2.0";
+ final String ipV6Address = "2001:db8::";
+ final String capitalizedRequestInstance = "Instance1";
+
+ final MdnsSearchOptions resolveOptions = MdnsSearchOptions.newBuilder()
+ // Use different case in the options
+ .setResolveInstanceName(capitalizedRequestInstance).build();
+
+ client.startSendAndReceive(mockListenerOne, resolveOptions);
+ client.startSendAndReceive(mockListenerTwo, MdnsSearchOptions.getDefaultOptions());
+
+ // Complete response from instanceName
+ client.processResponse(createResponse(
+ requestedInstance, ipV4Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap() /* textAttributes */, TEST_TTL),
+ INTERFACE_INDEX, mockNetwork);
+
+ // Complete response from otherInstanceName
+ client.processResponse(createResponse(
+ otherInstance, ipV4Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap() /* textAttributes */, TEST_TTL),
+ INTERFACE_INDEX, mockNetwork);
+
+ // Address update from otherInstanceName
+ client.processResponse(createResponse(
+ otherInstance, ipV6Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
+
+ // Goodbye from otherInstanceName
+ client.processResponse(createResponse(
+ otherInstance, ipV6Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), 0L /* ttl */), INTERFACE_INDEX, mockNetwork);
+
+ // mockListenerOne gets notified for the requested instance
+ verify(mockListenerOne).onServiceNameDiscovered(
+ matchServiceName(capitalizedRequestInstance));
+ verify(mockListenerOne).onServiceFound(matchServiceName(capitalizedRequestInstance));
+
+ // ...but does not get any callback for the other instance
+ verify(mockListenerOne, never()).onServiceFound(matchServiceName(otherInstance));
+ verify(mockListenerOne, never()).onServiceNameDiscovered(matchServiceName(otherInstance));
+ verify(mockListenerOne, never()).onServiceUpdated(matchServiceName(otherInstance));
+ verify(mockListenerOne, never()).onServiceRemoved(matchServiceName(otherInstance));
+
+ // mockListenerTwo gets notified for both though
+ final InOrder inOrder = inOrder(mockListenerTwo);
+ inOrder.verify(mockListenerTwo).onServiceNameDiscovered(
+ matchServiceName(capitalizedRequestInstance));
+ inOrder.verify(mockListenerTwo).onServiceFound(
+ matchServiceName(capitalizedRequestInstance));
+
+ inOrder.verify(mockListenerTwo).onServiceNameDiscovered(matchServiceName(otherInstance));
+ inOrder.verify(mockListenerTwo).onServiceFound(matchServiceName(otherInstance));
+ inOrder.verify(mockListenerTwo).onServiceUpdated(matchServiceName(otherInstance));
+ inOrder.verify(mockListenerTwo).onServiceRemoved(matchServiceName(otherInstance));
+ }
+
+ @Test
+ public void testProcessResponse_SubtypeDiscoveryLimitedToSubtype() {
+ client = new MdnsServiceTypeClient(
+ SERVICE_TYPE, mockSocketClient, currentThreadExecutor, mockNetwork, mockSharedLog);
+
+ final String matchingInstance = "instance1";
+ final String subtype = "_subtype";
+ final String otherInstance = "instance2";
+ final String ipV4Address = "192.0.2.0";
+ final String ipV6Address = "2001:db8::";
+
+ final MdnsSearchOptions options = MdnsSearchOptions.newBuilder()
+ // Search with different case. Note MdnsSearchOptions subtype doesn't start with "_"
+ .addSubtype("Subtype").build();
+
+ client.startSendAndReceive(mockListenerOne, options);
+ client.startSendAndReceive(mockListenerTwo, MdnsSearchOptions.getDefaultOptions());
+
+ // Complete response from instanceName
+ final MdnsPacket packetWithoutSubtype = createResponse(
+ matchingInstance, ipV4Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap() /* textAttributes */, TEST_TTL);
+ final MdnsPointerRecord originalPtr = (MdnsPointerRecord) CollectionUtils.findFirst(
+ packetWithoutSubtype.answers, r -> r instanceof MdnsPointerRecord);
+
+ // Add a subtype PTR record
+ final ArrayList<MdnsRecord> newAnswers = new ArrayList<>(packetWithoutSubtype.answers);
+ newAnswers.add(new MdnsPointerRecord(
+ // PTR should be _subtype._sub._type._tcp.local -> instance1._type._tcp.local
+ Stream.concat(Stream.of(subtype, "_sub"), Arrays.stream(SERVICE_TYPE_LABELS))
+ .toArray(String[]::new),
+ originalPtr.getReceiptTime(), originalPtr.getCacheFlush(), originalPtr.getTtl(),
+ originalPtr.getPointer()));
+ final MdnsPacket packetWithSubtype = new MdnsPacket(
+ packetWithoutSubtype.flags,
+ packetWithoutSubtype.questions,
+ newAnswers,
+ packetWithoutSubtype.authorityRecords,
+ packetWithoutSubtype.additionalRecords);
+ client.processResponse(packetWithSubtype, INTERFACE_INDEX, mockNetwork);
+
+ // Complete response from otherInstanceName, without subtype
+ client.processResponse(createResponse(
+ otherInstance, ipV4Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap() /* textAttributes */, TEST_TTL),
+ INTERFACE_INDEX, mockNetwork);
+
+ // Address update from otherInstanceName
+ client.processResponse(createResponse(
+ otherInstance, ipV6Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), TEST_TTL), INTERFACE_INDEX, mockNetwork);
+
+ // Goodbye from otherInstanceName
+ client.processResponse(createResponse(
+ otherInstance, ipV6Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap(), 0L /* ttl */), INTERFACE_INDEX, mockNetwork);
+
+ // mockListenerOne gets notified for the requested instance
+ final ArgumentMatcher<MdnsServiceInfo> subtypeInstanceMatcher = info ->
+ info.getServiceInstanceName().equals(matchingInstance)
+ && info.getSubtypes().equals(Collections.singletonList(subtype));
+ verify(mockListenerOne).onServiceNameDiscovered(argThat(subtypeInstanceMatcher));
+ verify(mockListenerOne).onServiceFound(argThat(subtypeInstanceMatcher));
+
+ // ...but does not get any callback for the other instance
+ verify(mockListenerOne, never()).onServiceFound(matchServiceName(otherInstance));
+ verify(mockListenerOne, never()).onServiceNameDiscovered(matchServiceName(otherInstance));
+ verify(mockListenerOne, never()).onServiceUpdated(matchServiceName(otherInstance));
+ verify(mockListenerOne, never()).onServiceRemoved(matchServiceName(otherInstance));
+
+ // mockListenerTwo gets notified for both though
+ final InOrder inOrder = inOrder(mockListenerTwo);
+ inOrder.verify(mockListenerTwo).onServiceNameDiscovered(argThat(subtypeInstanceMatcher));
+ inOrder.verify(mockListenerTwo).onServiceFound(argThat(subtypeInstanceMatcher));
+
+ inOrder.verify(mockListenerTwo).onServiceNameDiscovered(matchServiceName(otherInstance));
+ inOrder.verify(mockListenerTwo).onServiceFound(matchServiceName(otherInstance));
+ inOrder.verify(mockListenerTwo).onServiceUpdated(matchServiceName(otherInstance));
+ inOrder.verify(mockListenerTwo).onServiceRemoved(matchServiceName(otherInstance));
+ }
+
+ @Test
+ public void testNotifySocketDestroyed() throws Exception {
+ client = new MdnsServiceTypeClient(
+ SERVICE_TYPE, mockSocketClient, currentThreadExecutor, mockNetwork, mockSharedLog);
+
+ final String requestedInstance = "instance1";
+ final String otherInstance = "instance2";
+ final String ipV4Address = "192.0.2.0";
+
+ final MdnsSearchOptions resolveOptions = MdnsSearchOptions.newBuilder()
+ .setResolveInstanceName("instance1").build();
+
+ client.startSendAndReceive(mockListenerOne, resolveOptions);
+ // Ensure the first task is executed so it schedules a future task
+ currentThreadExecutor.getAndClearSubmittedFuture().get(
+ TEST_TIMEOUT_MS, TimeUnit.MILLISECONDS);
+ client.startSendAndReceive(mockListenerTwo, MdnsSearchOptions.getDefaultOptions());
+
+ // Filing the second request cancels the first future
+ verify(expectedSendFutures[0]).cancel(true);
+
+ // Ensure it gets executed too
+ currentThreadExecutor.getAndClearSubmittedFuture().get(
+ TEST_TIMEOUT_MS, TimeUnit.MILLISECONDS);
+
+ // Complete response from instanceName
+ client.processResponse(createResponse(
+ requestedInstance, ipV4Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap() /* textAttributes */, TEST_TTL),
+ INTERFACE_INDEX, mockNetwork);
+
+ // Complete response from otherInstanceName
+ client.processResponse(createResponse(
+ otherInstance, ipV4Address, 5353, SERVICE_TYPE_LABELS,
+ Collections.emptyMap() /* textAttributes */, TEST_TTL),
+ INTERFACE_INDEX, mockNetwork);
+
+ verify(expectedSendFutures[1], never()).cancel(true);
+ client.notifySocketDestroyed();
+ verify(expectedSendFutures[1]).cancel(true);
+
+ // mockListenerOne gets notified for the requested instance
+ final InOrder inOrder1 = inOrder(mockListenerOne);
+ inOrder1.verify(mockListenerOne).onServiceNameDiscovered(
+ matchServiceName(requestedInstance));
+ inOrder1.verify(mockListenerOne).onServiceFound(matchServiceName(requestedInstance));
+ inOrder1.verify(mockListenerOne).onServiceRemoved(matchServiceName(requestedInstance));
+ inOrder1.verify(mockListenerOne).onServiceNameRemoved(matchServiceName(requestedInstance));
+ verify(mockListenerOne, never()).onServiceFound(matchServiceName(otherInstance));
+ verify(mockListenerOne, never()).onServiceNameDiscovered(matchServiceName(otherInstance));
+ verify(mockListenerOne, never()).onServiceRemoved(matchServiceName(otherInstance));
+ verify(mockListenerOne, never()).onServiceNameRemoved(matchServiceName(otherInstance));
+
+ // mockListenerTwo gets notified for both though
+ final InOrder inOrder2 = inOrder(mockListenerTwo);
+ inOrder2.verify(mockListenerTwo).onServiceNameDiscovered(
+ matchServiceName(requestedInstance));
+ inOrder2.verify(mockListenerTwo).onServiceFound(matchServiceName(requestedInstance));
+ inOrder2.verify(mockListenerTwo).onServiceNameDiscovered(matchServiceName(otherInstance));
+ inOrder2.verify(mockListenerTwo).onServiceFound(matchServiceName(otherInstance));
+ inOrder2.verify(mockListenerTwo).onServiceRemoved(matchServiceName(otherInstance));
+ inOrder2.verify(mockListenerTwo).onServiceNameRemoved(matchServiceName(otherInstance));
+ inOrder2.verify(mockListenerTwo).onServiceRemoved(matchServiceName(requestedInstance));
+ inOrder2.verify(mockListenerTwo).onServiceNameRemoved(matchServiceName(requestedInstance));
+ }
+
+ private static MdnsServiceInfo matchServiceName(String name) {
+ return argThat(info -> info.getServiceInstanceName().equals(name));
}
// verifies that the right query was enqueued with the right delay, and send query by executing
// the runnable.
private void verifyAndSendQuery(int index, long timeInMs, boolean expectsUnicastResponse) {
+ verifyAndSendQuery(
+ index, timeInMs, expectsUnicastResponse, true /* multipleSocketDiscovery */);
+ }
+
+ private void verifyAndSendQuery(int index, long timeInMs, boolean expectsUnicastResponse,
+ boolean multipleSocketDiscovery) {
assertEquals(currentThreadExecutor.getAndClearLastScheduledDelayInMs(), timeInMs);
currentThreadExecutor.getAndClearLastScheduledRunnable().run();
if (expectsUnicastResponse) {
- verify(mockSocketClient).sendUnicastPacket(expectedPackets[index]);
+ verify(mockSocketClient).sendUnicastPacket(
+ expectedIPv4Packets[index], mockNetwork);
+ if (multipleSocketDiscovery) {
+ verify(mockSocketClient).sendUnicastPacket(
+ expectedIPv6Packets[index], mockNetwork);
+ }
} else {
- verify(mockSocketClient).sendMulticastPacket(expectedPackets[index]);
+ verify(mockSocketClient).sendMulticastPacket(
+ expectedIPv4Packets[index], mockNetwork);
+ if (multipleSocketDiscovery) {
+ verify(mockSocketClient).sendMulticastPacket(
+ expectedIPv6Packets[index], mockNetwork);
+ }
}
}
@@ -941,6 +1276,7 @@
private long lastScheduledDelayInMs;
private Runnable lastScheduledRunnable;
private Runnable lastSubmittedRunnable;
+ private Future<?> lastSubmittedFuture;
private int futureIndex;
FakeExecutor() {
@@ -952,6 +1288,7 @@
public Future<?> submit(Runnable command) {
Future<?> future = super.submit(command);
lastSubmittedRunnable = command;
+ lastSubmittedFuture = future;
return future;
}
@@ -983,108 +1320,76 @@
lastSubmittedRunnable = null;
return val;
}
+
+ Future<?> getAndClearSubmittedFuture() {
+ Future<?> val = lastSubmittedFuture;
+ lastSubmittedFuture = null;
+ return val;
+ }
}
- // Creates a mock mDNS response.
- private MdnsResponse createMockResponse(
- @NonNull String serviceInstanceName,
- @NonNull String host,
- int port,
- @NonNull List<String> subtypes,
- @NonNull Map<String, String> textAttributes,
- int interfaceIndex,
- Network network)
- throws Exception {
- String[] hostName = new String[]{"hostname"};
- MdnsServiceRecord serviceRecord = mock(MdnsServiceRecord.class);
- when(serviceRecord.getServiceHost()).thenReturn(hostName);
- when(serviceRecord.getServicePort()).thenReturn(port);
-
- MdnsResponse response = spy(new MdnsResponse(0, interfaceIndex, network));
-
- MdnsInetAddressRecord inetAddressRecord = mock(MdnsInetAddressRecord.class);
- if (host.contains(":")) {
- when(inetAddressRecord.getInet6Address())
- .thenReturn((Inet6Address) Inet6Address.getByName(host));
- response.setInet6AddressRecord(inetAddressRecord);
- } else {
- when(inetAddressRecord.getInet4Address())
- .thenReturn((Inet4Address) Inet4Address.getByName(host));
- response.setInet4AddressRecord(inetAddressRecord);
- }
-
- MdnsTextRecord textRecord = mock(MdnsTextRecord.class);
- List<String> textStrings = new ArrayList<>();
- List<TextEntry> textEntries = new ArrayList<>();
- for (Map.Entry<String, String> kv : textAttributes.entrySet()) {
- textStrings.add(kv.getKey() + "=" + kv.getValue());
- textEntries.add(new TextEntry(kv.getKey(), kv.getValue().getBytes(UTF_8)));
- }
- when(textRecord.getStrings()).thenReturn(textStrings);
- when(textRecord.getEntries()).thenReturn(textEntries);
-
- response.setServiceRecord(serviceRecord);
- response.setTextRecord(textRecord);
-
- doReturn(false).when(response).isGoodbye();
- doReturn(true).when(response).isComplete();
- doReturn(serviceInstanceName).when(response).getServiceInstanceName();
- doReturn(new ArrayList<>(subtypes)).when(response).getSubtypes();
- return response;
- }
-
- // Creates a mDNS response.
- private MdnsResponse createResponse(
+ private MdnsPacket createResponse(
@NonNull String serviceInstanceName,
@Nullable String host,
int port,
@NonNull String subtype,
@NonNull Map<String, String> textAttributes,
- int interfaceIndex,
- Network network)
+ long ptrTtlMillis)
throws Exception {
- MdnsResponse response = new MdnsResponse(0, interfaceIndex, network);
+ final ArrayList<String> type = new ArrayList<>();
+ type.add(subtype);
+ type.add(MdnsConstants.SUBTYPE_LABEL);
+ type.addAll(Arrays.asList(SERVICE_TYPE_LABELS));
+ return createResponse(serviceInstanceName, host, port, type.toArray(new String[0]),
+ textAttributes, ptrTtlMillis);
+ }
+
+ // Creates a mDNS response.
+ private MdnsPacket createResponse(
+ @NonNull String serviceInstanceName,
+ @Nullable String host,
+ int port,
+ @NonNull String[] type,
+ @NonNull Map<String, String> textAttributes,
+ long ptrTtlMillis) {
+
+ final ArrayList<MdnsRecord> answerRecords = new ArrayList<>();
// Set PTR record
+ final ArrayList<String> serviceNameList = new ArrayList<>();
+ serviceNameList.add(serviceInstanceName);
+ serviceNameList.addAll(Arrays.asList(type));
+ final String[] serviceName = serviceNameList.toArray(new String[0]);
final MdnsPointerRecord pointerRecord = new MdnsPointerRecord(
- new String[]{subtype, MdnsConstants.SUBTYPE_LABEL, "test"} /* name */,
- 0L /* receiptTimeMillis */,
+ type,
+ TEST_ELAPSED_REALTIME /* receiptTimeMillis */,
false /* cacheFlush */,
- 120000L /* ttlMillis */,
- new String[]{serviceInstanceName});
- response.addPointerRecord(pointerRecord);
+ ptrTtlMillis,
+ serviceName);
+ answerRecords.add(pointerRecord);
// Set SRV record.
final MdnsServiceRecord serviceRecord = new MdnsServiceRecord(
- new String[] {"service"} /* name */,
- 0L /* receiptTimeMillis */,
+ serviceName,
+ TEST_ELAPSED_REALTIME /* receiptTimeMillis */,
false /* cacheFlush */,
- 120000L /* ttlMillis */,
+ TEST_TTL,
0 /* servicePriority */,
0 /* serviceWeight */,
port,
new String[]{"hostname"});
- response.setServiceRecord(serviceRecord);
+ answerRecords.add(serviceRecord);
// Set A/AAAA record.
if (host != null) {
- if (InetAddresses.parseNumericAddress(host) instanceof Inet6Address) {
- final MdnsInetAddressRecord inetAddressRecord = new MdnsInetAddressRecord(
- new String[] {"address"} /* name */,
- 0L /* receiptTimeMillis */,
- false /* cacheFlush */,
- 120000L /* ttlMillis */,
- Inet6Address.getByName(host));
- response.setInet6AddressRecord(inetAddressRecord);
- } else {
- final MdnsInetAddressRecord inetAddressRecord = new MdnsInetAddressRecord(
- new String[] {"address"} /* name */,
- 0L /* receiptTimeMillis */,
- false /* cacheFlush */,
- 120000L /* ttlMillis */,
- Inet4Address.getByName(host));
- response.setInet4AddressRecord(inetAddressRecord);
- }
+ final InetAddress addr = InetAddresses.parseNumericAddress(host);
+ final MdnsInetAddressRecord inetAddressRecord = new MdnsInetAddressRecord(
+ new String[] {"hostname"} /* name */,
+ TEST_ELAPSED_REALTIME /* receiptTimeMillis */,
+ false /* cacheFlush */,
+ TEST_TTL,
+ addr);
+ answerRecords.add(inetAddressRecord);
}
// Set TXT record.
@@ -1093,12 +1398,18 @@
textEntries.add(new TextEntry(kv.getKey(), kv.getValue().getBytes(UTF_8)));
}
final MdnsTextRecord textRecord = new MdnsTextRecord(
- new String[] {"text"} /* name */,
- 0L /* receiptTimeMillis */,
+ serviceName,
+ TEST_ELAPSED_REALTIME /* receiptTimeMillis */,
false /* cacheFlush */,
- 120000L /* ttlMillis */,
+ TEST_TTL,
textEntries);
- response.setTextRecord(textRecord);
- return response;
+ answerRecords.add(textRecord);
+ return new MdnsPacket(
+ 0 /* flags */,
+ Collections.emptyList() /* questions */,
+ answerRecords,
+ Collections.emptyList() /* authorityRecords */,
+ Collections.emptyList() /* additionalRecords */
+ );
}
}
\ No newline at end of file
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsSocketClientTests.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsSocketClientTests.java
index 1d61cd3..abb1747 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsSocketClientTests.java
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsSocketClientTests.java
@@ -18,13 +18,11 @@
import static com.android.testutils.DevSdkIgnoreRuleKt.SC_V2;
-import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
-import static org.mockito.ArgumentMatchers.argThat;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doAnswer;
import static org.mockito.Mockito.never;
@@ -48,7 +46,6 @@
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
-import org.mockito.ArgumentCaptor;
import org.mockito.ArgumentMatchers;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
@@ -373,7 +370,7 @@
mdnsClient.startDiscovery();
verify(mockCallback, timeout(TIMEOUT).atLeast(1))
- .onResponseReceived(any(MdnsResponse.class));
+ .onResponseReceived(any(MdnsPacket.class), anyInt(), any());
}
@Test
@@ -382,7 +379,7 @@
mdnsClient.startDiscovery();
verify(mockCallback, timeout(TIMEOUT).atLeastOnce())
- .onResponseReceived(any(MdnsResponse.class));
+ .onResponseReceived(any(MdnsPacket.class), anyInt(), any());
mdnsClient.stopDiscovery();
}
@@ -415,7 +412,8 @@
mdnsClient.startDiscovery();
verify(mockCallback, timeout(TIMEOUT).atLeast(1))
- .onFailedToParseMdnsResponse(anyInt(), eq(MdnsResponseErrorCode.ERROR_END_OF_FILE));
+ .onFailedToParseMdnsResponse(
+ anyInt(), eq(MdnsResponseErrorCode.ERROR_END_OF_FILE), any());
mdnsClient.stopDiscovery();
}
@@ -436,7 +434,8 @@
mdnsClient.startDiscovery();
verify(mockCallback, timeout(TIMEOUT).atLeast(1))
- .onFailedToParseMdnsResponse(1, MdnsResponseErrorCode.ERROR_END_OF_FILE);
+ .onFailedToParseMdnsResponse(
+ eq(1), eq(MdnsResponseErrorCode.ERROR_END_OF_FILE), any());
mdnsClient.stopDiscovery();
}
@@ -514,7 +513,7 @@
mdnsClient.startDiscovery();
verify(mockCallback, timeout(TIMEOUT).atLeastOnce())
- .onResponseReceived(argThat(response -> response.getInterfaceIndex() == 21));
+ .onResponseReceived(any(), eq(21), any());
}
@Test
@@ -536,11 +535,7 @@
mdnsClient.setCallback(mockCallback);
mdnsClient.startDiscovery();
- ArgumentCaptor<MdnsResponse> mdnsResponseCaptor =
- ArgumentCaptor.forClass(MdnsResponse.class);
verify(mockMulticastSocket, never()).getInterfaceIndex();
- verify(mockCallback, timeout(TIMEOUT).atLeast(1))
- .onResponseReceived(mdnsResponseCaptor.capture());
- assertEquals(-1, mdnsResponseCaptor.getValue().getInterfaceIndex());
+ verify(mockCallback, timeout(TIMEOUT).atLeast(1)).onResponseReceived(any(), eq(-1), any());
}
}
\ No newline at end of file
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsSocketProviderTest.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsSocketProviderTest.java
index 2bb61a6a..4b87556 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsSocketProviderTest.java
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsSocketProviderTest.java
@@ -16,6 +16,13 @@
package com.android.server.connectivity.mdns;
+import static android.net.NetworkCapabilities.TRANSPORT_BLUETOOTH;
+import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
+import static android.net.NetworkCapabilities.TRANSPORT_VPN;
+import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
+
+import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_ACK;
+import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_REQUEST;
import static com.android.testutils.ContextUtils.mockService;
import static org.junit.Assert.assertEquals;
@@ -23,27 +30,41 @@
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.doCallRealMethod;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.ConnectivityManager.NetworkCallback;
-import android.net.INetd;
import android.net.LinkAddress;
import android.net.LinkProperties;
import android.net.Network;
+import android.net.NetworkCapabilities;
import android.net.TetheringManager;
import android.net.TetheringManager.TetheringEventCallback;
import android.os.Build;
import android.os.Handler;
import android.os.HandlerThread;
+import android.system.OsConstants;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
import com.android.net.module.util.ArrayTrackRecord;
+import com.android.net.module.util.SharedLog;
+import com.android.net.module.util.netlink.NetlinkConstants;
+import com.android.net.module.util.netlink.RtNetlinkAddressMessage;
+import com.android.net.module.util.netlink.StructIfaddrMsg;
+import com.android.net.module.util.netlink.StructNlMsgHdr;
import com.android.server.connectivity.mdns.MdnsSocketProvider.Dependencies;
+import com.android.server.connectivity.mdns.internal.SocketNetlinkMonitor;
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRunner;
import com.android.testutils.HandlerUtils;
@@ -56,23 +77,29 @@
import org.mockito.MockitoAnnotations;
import java.io.IOException;
+import java.net.Inet6Address;
+import java.net.InetAddress;
import java.util.Collections;
import java.util.List;
@RunWith(DevSdkIgnoreRunner.class)
@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
public class MdnsSocketProviderTest {
+ private static final String TAG = MdnsSocketProviderTest.class.getSimpleName();
private static final String TEST_IFACE_NAME = "test";
private static final String LOCAL_ONLY_IFACE_NAME = "local_only";
private static final String TETHERED_IFACE_NAME = "tethered";
+ private static final int TETHERED_IFACE_IDX = 32;
private static final long DEFAULT_TIMEOUT = 2000L;
private static final long NO_CALLBACK_TIMEOUT = 200L;
private static final LinkAddress LINKADDRV4 = new LinkAddress("192.0.2.0/24");
private static final LinkAddress LINKADDRV6 =
new LinkAddress("2001:0db8:85a3:0000:0000:8a2e:0370:7334/64");
- private static final Network TEST_NETWORK = new Network(123);
- private static final Network LOCAL_NETWORK = new Network(INetd.LOCAL_NET_ID);
+ private static final LinkAddress LINKADDRV6_FLAG_CHANGE =
+ new LinkAddress("2001:0db8:85a3:0000:0000:8a2e:0370:7334/64", 1 /* flags */,
+ 0 /* scope */);
+ private static final Network TEST_NETWORK = new Network(123);
@Mock private Context mContext;
@Mock private Dependencies mDeps;
@Mock private ConnectivityManager mCm;
@@ -84,28 +111,58 @@
private MdnsSocketProvider mSocketProvider;
private NetworkCallback mNetworkCallback;
private TetheringEventCallback mTetheringEventCallback;
+ private SharedLog mLog = new SharedLog("MdnsSocketProviderTest");
+ private TestNetlinkMonitor mTestSocketNetLinkMonitor;
@Before
public void setUp() throws IOException {
MockitoAnnotations.initMocks(this);
mockService(mContext, ConnectivityManager.class, Context.CONNECTIVITY_SERVICE, mCm);
+ if (mContext.getSystemService(ConnectivityManager.class) == null) {
+ // Test is using mockito-extended
+ doCallRealMethod().when(mContext).getSystemService(ConnectivityManager.class);
+ }
mockService(mContext, TetheringManager.class, Context.TETHERING_SERVICE, mTm);
- doReturn(true).when(mDeps).canScanOnInterface(any());
- doReturn(mTestNetworkIfaceWrapper).when(mDeps).getNetworkInterfaceByName(TEST_IFACE_NAME);
+ if (mContext.getSystemService(TetheringManager.class) == null) {
+ // Test is using mockito-extended
+ doCallRealMethod().when(mContext).getSystemService(TetheringManager.class);
+ }
+ doReturn(mTestNetworkIfaceWrapper).when(mDeps).getNetworkInterfaceByName(anyString());
+ doReturn(true).when(mTestNetworkIfaceWrapper).isUp();
+ doReturn(true).when(mLocalOnlyIfaceWrapper).isUp();
+ doReturn(true).when(mTetheredIfaceWrapper).isUp();
+ doReturn(true).when(mTestNetworkIfaceWrapper).supportsMulticast();
+ doReturn(true).when(mLocalOnlyIfaceWrapper).supportsMulticast();
+ doReturn(true).when(mTetheredIfaceWrapper).supportsMulticast();
doReturn(mLocalOnlyIfaceWrapper).when(mDeps)
.getNetworkInterfaceByName(LOCAL_ONLY_IFACE_NAME);
doReturn(mTetheredIfaceWrapper).when(mDeps).getNetworkInterfaceByName(TETHERED_IFACE_NAME);
doReturn(mock(MdnsInterfaceSocket.class))
- .when(mDeps).createMdnsInterfaceSocket(any(), anyInt());
+ .when(mDeps).createMdnsInterfaceSocket(any(), anyInt(), any(), any());
+ doReturn(TETHERED_IFACE_IDX).when(mDeps).getNetworkInterfaceIndexByName(
+ TETHERED_IFACE_NAME);
final HandlerThread thread = new HandlerThread("MdnsSocketProviderTest");
thread.start();
mHandler = new Handler(thread.getLooper());
+ doReturn(mTestSocketNetLinkMonitor).when(mDeps).createSocketNetlinkMonitor(any(), any(),
+ any());
+ doAnswer(inv -> {
+ mTestSocketNetLinkMonitor = new TestNetlinkMonitor(inv.getArgument(0),
+ inv.getArgument(1),
+ inv.getArgument(2));
+ return mTestSocketNetLinkMonitor;
+ }).when(mDeps).createSocketNetlinkMonitor(any(), any(),
+ any());
+ mSocketProvider = new MdnsSocketProvider(mContext, thread.getLooper(), mDeps, mLog);
+ }
+
+ private void startMonitoringSockets() {
final ArgumentCaptor<NetworkCallback> nwCallbackCaptor =
ArgumentCaptor.forClass(NetworkCallback.class);
final ArgumentCaptor<TetheringEventCallback> teCallbackCaptor =
ArgumentCaptor.forClass(TetheringEventCallback.class);
- mSocketProvider = new MdnsSocketProvider(mContext, thread.getLooper(), mDeps);
+
mHandler.post(mSocketProvider::startMonitoringSockets);
HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
verify(mCm).registerNetworkCallback(any(), nwCallbackCaptor.capture(), any());
@@ -113,6 +170,23 @@
mNetworkCallback = nwCallbackCaptor.getValue();
mTetheringEventCallback = teCallbackCaptor.getValue();
+
+ mHandler.post(mSocketProvider::startNetLinkMonitor);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ }
+
+ private static class TestNetlinkMonitor extends SocketNetlinkMonitor {
+ TestNetlinkMonitor(@NonNull Handler handler,
+ @NonNull SharedLog log,
+ @Nullable MdnsSocketProvider.NetLinkMonitorCallBack cb) {
+ super(handler, log, cb);
+ }
+
+ @Override
+ public void startMonitoring() { }
+
+ @Override
+ public void stopMonitoring() { }
}
private class TestSocketCallback implements MdnsSocketProvider.SocketCallback {
@@ -159,12 +233,13 @@
}
@Override
- public void onAddressesChanged(Network network, List<LinkAddress> addresses) {
+ public void onAddressesChanged(Network network, MdnsInterfaceSocket socket,
+ List<LinkAddress> addresses) {
mHistory.add(new AddressesChangedEvent(network, addresses));
}
public void expectedSocketCreatedForNetwork(Network network, List<LinkAddress> addresses) {
- final SocketEvent event = mHistory.poll(DEFAULT_TIMEOUT, c -> true);
+ final SocketEvent event = mHistory.poll(0L /* timeoutMs */, c -> true);
assertNotNull(event);
assertTrue(event instanceof SocketCreatedEvent);
assertEquals(network, event.mNetwork);
@@ -172,7 +247,7 @@
}
public void expectedInterfaceDestroyedForNetwork(Network network) {
- final SocketEvent event = mHistory.poll(DEFAULT_TIMEOUT, c -> true);
+ final SocketEvent event = mHistory.poll(0L /* timeoutMs */, c -> true);
assertNotNull(event);
assertTrue(event instanceof InterfaceDestroyedEvent);
assertEquals(network, event.mNetwork);
@@ -180,7 +255,7 @@
public void expectedAddressesChangedForNetwork(Network network,
List<LinkAddress> addresses) {
- final SocketEvent event = mHistory.poll(DEFAULT_TIMEOUT, c -> true);
+ final SocketEvent event = mHistory.poll(0L /* timeoutMs */, c -> true);
assertNotNull(event);
assertTrue(event instanceof AddressesChangedEvent);
assertEquals(network, event.mNetwork);
@@ -193,19 +268,34 @@
}
}
+ private static NetworkCapabilities makeCapabilities(int... transports) {
+ final NetworkCapabilities nc = new NetworkCapabilities();
+ for (int transport : transports) {
+ nc.addTransportType(transport);
+ }
+ return nc;
+ }
+
+ private void postNetworkAvailable(int... transports) {
+ final LinkProperties testLp = new LinkProperties();
+ testLp.setInterfaceName(TEST_IFACE_NAME);
+ testLp.setLinkAddresses(List.of(LINKADDRV4));
+ final NetworkCapabilities testNc = makeCapabilities(transports);
+ mHandler.post(() -> mNetworkCallback.onCapabilitiesChanged(TEST_NETWORK, testNc));
+ mHandler.post(() -> mNetworkCallback.onLinkPropertiesChanged(TEST_NETWORK, testLp));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ }
+
@Test
public void testSocketRequestAndUnrequestSocket() {
+ startMonitoringSockets();
+
final TestSocketCallback testCallback1 = new TestSocketCallback();
mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback1));
HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
testCallback1.expectedNoCallback();
- final LinkProperties testLp = new LinkProperties();
- testLp.setInterfaceName(TEST_IFACE_NAME);
- testLp.setLinkAddresses(List.of(LINKADDRV4));
- mHandler.post(() -> mNetworkCallback.onLinkPropertiesChanged(TEST_NETWORK, testLp));
- HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
- verify(mTestNetworkIfaceWrapper).getNetworkInterface();
+ postNetworkAvailable(TRANSPORT_WIFI);
testCallback1.expectedSocketCreatedForNetwork(TEST_NETWORK, List.of(LINKADDRV4));
final TestSocketCallback testCallback2 = new TestSocketCallback();
@@ -227,7 +317,7 @@
verify(mLocalOnlyIfaceWrapper).getNetworkInterface();
testCallback1.expectedNoCallback();
testCallback2.expectedNoCallback();
- testCallback3.expectedSocketCreatedForNetwork(LOCAL_NETWORK, List.of());
+ testCallback3.expectedSocketCreatedForNetwork(null /* network */, List.of());
mHandler.post(() -> mTetheringEventCallback.onTetheredInterfacesChanged(
List.of(TETHERED_IFACE_NAME)));
@@ -235,7 +325,7 @@
verify(mTetheredIfaceWrapper).getNetworkInterface();
testCallback1.expectedNoCallback();
testCallback2.expectedNoCallback();
- testCallback3.expectedSocketCreatedForNetwork(LOCAL_NETWORK, List.of());
+ testCallback3.expectedSocketCreatedForNetwork(null /* network */, List.of());
mHandler.post(() -> mSocketProvider.unrequestSocket(testCallback1));
HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
@@ -253,22 +343,178 @@
HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
testCallback1.expectedNoCallback();
testCallback2.expectedNoCallback();
- testCallback3.expectedInterfaceDestroyedForNetwork(LOCAL_NETWORK);
+ testCallback3.expectedInterfaceDestroyedForNetwork(null /* network */);
mHandler.post(() -> mSocketProvider.unrequestSocket(testCallback3));
HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
testCallback1.expectedNoCallback();
testCallback2.expectedNoCallback();
+ // There was still a tethered interface, but no callback should be sent once unregistered
testCallback3.expectedNoCallback();
}
+ private RtNetlinkAddressMessage createNetworkAddressUpdateNetLink(
+ short msgType, LinkAddress linkAddress, int ifIndex, int flags) {
+ final StructNlMsgHdr nlmsghdr = new StructNlMsgHdr();
+ nlmsghdr.nlmsg_type = msgType;
+ nlmsghdr.nlmsg_flags = NLM_F_REQUEST | NLM_F_ACK;
+ nlmsghdr.nlmsg_seq = 1;
+
+ InetAddress ip = linkAddress.getAddress();
+
+ final byte family =
+ (byte) ((ip instanceof Inet6Address) ? OsConstants.AF_INET6 : OsConstants.AF_INET);
+ StructIfaddrMsg structIfaddrMsg = new StructIfaddrMsg(family,
+ (short) linkAddress.getPrefixLength(),
+ (short) linkAddress.getFlags(), (short) linkAddress.getScope(), ifIndex);
+
+ return new RtNetlinkAddressMessage(nlmsghdr, structIfaddrMsg, ip,
+ null /* structIfacacheInfo */, flags);
+ }
+
+ @Test
+ public void testDownstreamNetworkAddressUpdateFromNetlink() {
+ startMonitoringSockets();
+ final TestSocketCallback testCallbackAll = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(null /* network */, testCallbackAll));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+
+ // Address add message arrived before the interface is created.
+ RtNetlinkAddressMessage addIpv4AddrMsg = createNetworkAddressUpdateNetLink(
+ NetlinkConstants.RTM_NEWADDR,
+ LINKADDRV4,
+ TETHERED_IFACE_IDX,
+ 0 /* flags */);
+ mHandler.post(
+ () -> mTestSocketNetLinkMonitor.processNetlinkMessage(addIpv4AddrMsg,
+ 0 /* whenMs */));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+
+ // Interface is created.
+ mHandler.post(() -> mTetheringEventCallback.onTetheredInterfacesChanged(
+ List.of(TETHERED_IFACE_NAME)));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mTetheredIfaceWrapper).getNetworkInterface();
+ testCallbackAll.expectedSocketCreatedForNetwork(null /* network */, List.of(LINKADDRV4));
+
+ // Old Address removed.
+ RtNetlinkAddressMessage removeIpv4AddrMsg = createNetworkAddressUpdateNetLink(
+ NetlinkConstants.RTM_DELADDR,
+ LINKADDRV4,
+ TETHERED_IFACE_IDX,
+ 0 /* flags */);
+ mHandler.post(
+ () -> mTestSocketNetLinkMonitor.processNetlinkMessage(removeIpv4AddrMsg,
+ 0 /* whenMs */));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ testCallbackAll.expectedAddressesChangedForNetwork(null /* network */, List.of());
+
+ // New address added.
+ RtNetlinkAddressMessage addIpv6AddrMsg = createNetworkAddressUpdateNetLink(
+ NetlinkConstants.RTM_NEWADDR,
+ LINKADDRV6,
+ TETHERED_IFACE_IDX,
+ 0 /* flags */);
+ mHandler.post(() -> mTestSocketNetLinkMonitor.processNetlinkMessage(addIpv6AddrMsg,
+ 0 /* whenMs */));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ testCallbackAll.expectedAddressesChangedForNetwork(null /* network */, List.of(LINKADDRV6));
+
+ // Address updated
+ RtNetlinkAddressMessage updateIpv6AddrMsg = createNetworkAddressUpdateNetLink(
+ NetlinkConstants.RTM_NEWADDR,
+ LINKADDRV6,
+ TETHERED_IFACE_IDX,
+ 1 /* flags */);
+ mHandler.post(
+ () -> mTestSocketNetLinkMonitor.processNetlinkMessage(updateIpv6AddrMsg,
+ 0 /* whenMs */));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ testCallbackAll.expectedAddressesChangedForNetwork(null /* network */,
+ List.of(LINKADDRV6_FLAG_CHANGE));
+ }
+
@Test
public void testAddressesChanged() throws Exception {
+ startMonitoringSockets();
+
final TestSocketCallback testCallback = new TestSocketCallback();
mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback));
HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
testCallback.expectedNoCallback();
+ postNetworkAvailable(TRANSPORT_WIFI);
+ testCallback.expectedSocketCreatedForNetwork(TEST_NETWORK, List.of(LINKADDRV4));
+
+ final LinkProperties newTestLp = new LinkProperties();
+ newTestLp.setInterfaceName(TEST_IFACE_NAME);
+ newTestLp.setLinkAddresses(List.of(LINKADDRV4, LINKADDRV6));
+ mHandler.post(() -> mNetworkCallback.onLinkPropertiesChanged(TEST_NETWORK, newTestLp));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ testCallback.expectedAddressesChangedForNetwork(
+ TEST_NETWORK, List.of(LINKADDRV4, LINKADDRV6));
+ }
+
+ @Test
+ public void testStartAndStopMonitoringSockets() {
+ // Stop monitoring sockets before start. Should not unregister any network callback.
+ mHandler.post(mSocketProvider::requestStopWhenInactive);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mCm, never()).unregisterNetworkCallback(any(NetworkCallback.class));
+ verify(mTm, never()).unregisterTetheringEventCallback(any(TetheringEventCallback.class));
+
+ // Start sockets monitoring.
+ startMonitoringSockets();
+ // Request a socket then unrequest it. Expect no network callback unregistration.
+ final TestSocketCallback testCallback = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ testCallback.expectedNoCallback();
+ mHandler.post(()-> mSocketProvider.unrequestSocket(testCallback));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mCm, never()).unregisterNetworkCallback(any(NetworkCallback.class));
+ verify(mTm, never()).unregisterTetheringEventCallback(any(TetheringEventCallback.class));
+ // Request stop and it should unregister network callback immediately because there is no
+ // socket request.
+ mHandler.post(mSocketProvider::requestStopWhenInactive);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mCm, times(1)).unregisterNetworkCallback(any(NetworkCallback.class));
+ verify(mTm, times(1)).unregisterTetheringEventCallback(any(TetheringEventCallback.class));
+
+ // Start sockets monitoring and request a socket again.
+ mHandler.post(mSocketProvider::startMonitoringSockets);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mCm, times(2)).registerNetworkCallback(any(), any(NetworkCallback.class), any());
+ verify(mTm, times(2)).registerTetheringEventCallback(
+ any(), any(TetheringEventCallback.class));
+ final TestSocketCallback testCallback2 = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback2));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ testCallback2.expectedNoCallback();
+ // Try to stop monitoring sockets but should be ignored and wait until all socket are
+ // unrequested.
+ mHandler.post(mSocketProvider::requestStopWhenInactive);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mCm, times(1)).unregisterNetworkCallback(any(NetworkCallback.class));
+ verify(mTm, times(1)).unregisterTetheringEventCallback(any());
+ // Unrequest the socket then network callbacks should be unregistered.
+ mHandler.post(()-> mSocketProvider.unrequestSocket(testCallback2));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mCm, times(2)).unregisterNetworkCallback(any(NetworkCallback.class));
+ verify(mTm, times(2)).unregisterTetheringEventCallback(any(TetheringEventCallback.class));
+ }
+
+ @Test
+ public void testLinkPropertiesAreClearedAfterStopMonitoringSockets() {
+ startMonitoringSockets();
+
+ // Request a socket with null network.
+ final TestSocketCallback testCallback = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(null, testCallback));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ testCallback.expectedNoCallback();
+
+ // Notify a LinkPropertiesChanged with TEST_NETWORK.
final LinkProperties testLp = new LinkProperties();
testLp.setInterfaceName(TEST_IFACE_NAME);
testLp.setLinkAddresses(List.of(LINKADDRV4));
@@ -277,13 +523,109 @@
verify(mTestNetworkIfaceWrapper, times(1)).getNetworkInterface();
testCallback.expectedSocketCreatedForNetwork(TEST_NETWORK, List.of(LINKADDRV4));
- final LinkProperties newTestLp = new LinkProperties();
- newTestLp.setInterfaceName(TEST_IFACE_NAME);
- newTestLp.setLinkAddresses(List.of(LINKADDRV4, LINKADDRV6));
- mHandler.post(() -> mNetworkCallback.onLinkPropertiesChanged(TEST_NETWORK, newTestLp));
+ // Try to stop monitoring and unrequest the socket.
+ mHandler.post(mSocketProvider::requestStopWhenInactive);
HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
- verify(mTestNetworkIfaceWrapper, times(1)).getNetworkInterface();
- testCallback.expectedAddressesChangedForNetwork(
- TEST_NETWORK, List.of(LINKADDRV4, LINKADDRV6));
+ mHandler.post(()-> mSocketProvider.unrequestSocket(testCallback));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ // No callback sent when unregistered
+ testCallback.expectedNoCallback();
+ verify(mCm, times(1)).unregisterNetworkCallback(any(NetworkCallback.class));
+ verify(mTm, times(1)).unregisterTetheringEventCallback(any());
+
+ // Start sockets monitoring and request a socket again. Expected no socket created callback
+ // because all saved LinkProperties has been cleared.
+ mHandler.post(mSocketProvider::startMonitoringSockets);
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mCm, times(2)).registerNetworkCallback(any(), any(NetworkCallback.class), any());
+ verify(mTm, times(2)).registerTetheringEventCallback(
+ any(), any(TetheringEventCallback.class));
+ mHandler.post(() -> mSocketProvider.requestSocket(null, testCallback));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ testCallback.expectedNoCallback();
+
+ // Notify a LinkPropertiesChanged with another network.
+ final LinkProperties otherLp = new LinkProperties();
+ final LinkAddress otherAddress = new LinkAddress("192.0.2.1/24");
+ final Network otherNetwork = new Network(456);
+ otherLp.setInterfaceName("test2");
+ otherLp.setLinkAddresses(List.of(otherAddress));
+ mHandler.post(() -> mNetworkCallback.onLinkPropertiesChanged(otherNetwork, otherLp));
+ HandlerUtils.waitForIdle(mHandler, DEFAULT_TIMEOUT);
+ verify(mTestNetworkIfaceWrapper, times(2)).getNetworkInterface();
+ testCallback.expectedSocketCreatedForNetwork(otherNetwork, List.of(otherAddress));
+ }
+
+ @Test
+ public void testNoSocketCreatedForCellular() {
+ startMonitoringSockets();
+
+ final TestSocketCallback testCallback = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback));
+
+ postNetworkAvailable(TRANSPORT_CELLULAR);
+ testCallback.expectedNoCallback();
+ }
+
+ @Test
+ public void testNoSocketCreatedForNonMulticastInterface() throws Exception {
+ doReturn(false).when(mTestNetworkIfaceWrapper).supportsMulticast();
+ startMonitoringSockets();
+
+ final TestSocketCallback testCallback = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback));
+
+ postNetworkAvailable(TRANSPORT_BLUETOOTH);
+ testCallback.expectedNoCallback();
+ }
+
+ @Test
+ public void testSocketCreatedForMulticastInterface() throws Exception {
+ doReturn(true).when(mTestNetworkIfaceWrapper).supportsMulticast();
+ startMonitoringSockets();
+
+ final TestSocketCallback testCallback = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback));
+
+ postNetworkAvailable(TRANSPORT_BLUETOOTH);
+ testCallback.expectedSocketCreatedForNetwork(TEST_NETWORK, List.of(LINKADDRV4));
+ }
+
+ @Test
+ public void testNoSocketCreatedForPTPInterface() throws Exception {
+ doReturn(true).when(mTestNetworkIfaceWrapper).isPointToPoint();
+ startMonitoringSockets();
+
+ final TestSocketCallback testCallback = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback));
+
+ postNetworkAvailable(TRANSPORT_BLUETOOTH);
+ testCallback.expectedNoCallback();
+ }
+
+ @Test
+ public void testNoSocketCreatedForVPNInterface() throws Exception {
+ // VPN interfaces generally also have IFF_POINTOPOINT, but even if they don't, they should
+ // not be included even with TRANSPORT_WIFI.
+ doReturn(false).when(mTestNetworkIfaceWrapper).supportsMulticast();
+ startMonitoringSockets();
+
+ final TestSocketCallback testCallback = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback));
+
+ postNetworkAvailable(TRANSPORT_VPN, TRANSPORT_WIFI);
+ testCallback.expectedNoCallback();
+ }
+
+ @Test
+ public void testSocketCreatedForWifiWithoutMulticastFlag() throws Exception {
+ doReturn(false).when(mTestNetworkIfaceWrapper).supportsMulticast();
+ startMonitoringSockets();
+
+ final TestSocketCallback testCallback = new TestSocketCallback();
+ mHandler.post(() -> mSocketProvider.requestSocket(TEST_NETWORK, testCallback));
+
+ postNetworkAvailable(TRANSPORT_WIFI);
+ testCallback.expectedSocketCreatedForNetwork(TEST_NETWORK, List.of(LINKADDRV4));
}
}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/internal/SocketNetlinkMonitorTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/internal/SocketNetlinkMonitorTest.kt
new file mode 100644
index 0000000..c62a081
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/internal/SocketNetlinkMonitorTest.kt
@@ -0,0 +1,90 @@
+package com.android.server.connectivity.mdns.internal
+
+import android.net.LinkAddress
+import android.os.Build
+import android.os.Handler
+import android.os.HandlerThread
+import android.system.OsConstants
+import com.android.net.module.util.SharedLog
+import com.android.net.module.util.netlink.NetlinkConstants
+import com.android.net.module.util.netlink.RtNetlinkAddressMessage
+import com.android.net.module.util.netlink.StructIfaddrMsg
+import com.android.net.module.util.netlink.StructNlMsgHdr
+import com.android.server.connectivity.mdns.MdnsAdvertiserTest
+import com.android.server.connectivity.mdns.MdnsSocketProvider
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentMatchers.eq
+import org.mockito.Mockito
+import org.mockito.Mockito.argThat
+import org.mockito.Mockito.never
+import org.mockito.Mockito.verify
+
+private val LINKADDRV4 = LinkAddress("192.0.2.0/24")
+private val IFACE_IDX = 32
+
+@RunWith(DevSdkIgnoreRunner::class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
+internal class SocketNetlinkMonitorTest {
+ private val thread = HandlerThread(MdnsAdvertiserTest::class.simpleName)
+ private val sharedlog = Mockito.mock(SharedLog::class.java)
+ private val netlinkMonitorCallBack =
+ Mockito.mock(MdnsSocketProvider.NetLinkMonitorCallBack::class.java)
+
+ @Before
+ fun setUp() {
+ thread.start()
+ }
+
+ @After
+ fun tearDown() {
+ thread.quitSafely()
+ }
+
+ @Test
+ fun testHandleDeprecatedNetlinkMessage() {
+ val socketNetlinkMonitor = SocketNetlinkMonitor(Handler(thread.looper), sharedlog,
+ netlinkMonitorCallBack)
+ val nlmsghdr = StructNlMsgHdr().apply {
+ nlmsg_type = NetlinkConstants.RTM_NEWADDR
+ nlmsg_flags = (StructNlMsgHdr.NLM_F_REQUEST.toInt()
+ or StructNlMsgHdr.NLM_F_ACK.toInt()).toShort()
+ nlmsg_seq = 1
+ }
+ val structIfaddrMsg = StructIfaddrMsg(OsConstants.AF_INET.toShort(),
+ LINKADDRV4.prefixLength.toShort(),
+ LINKADDRV4.flags.toShort(),
+ LINKADDRV4.scope.toShort(), IFACE_IDX)
+ // If the LinkAddress is not preferred, RTM_NEWADDR will not trigger
+ // addOrUpdateInterfaceAddress() callback.
+ val deprecatedAddNetLinkMessage = RtNetlinkAddressMessage(nlmsghdr, structIfaddrMsg,
+ LINKADDRV4.address, null /* structIfacacheInfo */,
+ LINKADDRV4.flags or OsConstants.IFA_F_DEPRECATED)
+ socketNetlinkMonitor.processNetlinkMessage(deprecatedAddNetLinkMessage, 0L /* whenMs */)
+ verify(netlinkMonitorCallBack, never()).addOrUpdateInterfaceAddress(eq(IFACE_IDX),
+ argThat { it.address == LINKADDRV4.address })
+
+ // If the LinkAddress is preferred, RTM_NEWADDR will trigger addOrUpdateInterfaceAddress()
+ // callback.
+ val preferredAddNetLinkMessage = RtNetlinkAddressMessage(nlmsghdr, structIfaddrMsg,
+ LINKADDRV4.address, null /* structIfacacheInfo */,
+ LINKADDRV4.flags or OsConstants.IFA_F_OPTIMISTIC)
+ socketNetlinkMonitor.processNetlinkMessage(preferredAddNetLinkMessage, 0L /* whenMs */)
+ verify(netlinkMonitorCallBack).addOrUpdateInterfaceAddress(eq(IFACE_IDX),
+ argThat { it.address == LINKADDRV4.address })
+
+ // Even if the LinkAddress is not preferred, RTM_DELADDR will trigger
+ // deleteInterfaceAddress() callback.
+ nlmsghdr.nlmsg_type = NetlinkConstants.RTM_DELADDR
+ val deprecatedDelNetLinkMessage = RtNetlinkAddressMessage(nlmsghdr, structIfaddrMsg,
+ LINKADDRV4.address, null /* structIfacacheInfo */,
+ LINKADDRV4.flags or OsConstants.IFA_F_DEPRECATED)
+ socketNetlinkMonitor.processNetlinkMessage(deprecatedDelNetLinkMessage, 0L /* whenMs */)
+ verify(netlinkMonitorCallBack).deleteInterfaceAddress(eq(IFACE_IDX),
+ argThat { it.address == LINKADDRV4.address })
+ }
+}
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/util/MdnsUtilsTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/util/MdnsUtilsTest.kt
new file mode 100644
index 0000000..f705bcb
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/util/MdnsUtilsTest.kt
@@ -0,0 +1,105 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License")
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns.util
+
+import android.os.Build
+import com.android.server.connectivity.mdns.util.MdnsUtils.equalsDnsLabelIgnoreDnsCase
+import com.android.server.connectivity.mdns.util.MdnsUtils.equalsIgnoreDnsCase
+import com.android.server.connectivity.mdns.util.MdnsUtils.toDnsLabelsLowerCase
+import com.android.server.connectivity.mdns.util.MdnsUtils.toDnsLowerCase
+import com.android.server.connectivity.mdns.util.MdnsUtils.truncateServiceName
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
+import org.junit.Assert.assertArrayEquals
+import org.junit.Assert.assertEquals
+import org.junit.Assert.assertFalse
+import org.junit.Assert.assertTrue
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(DevSdkIgnoreRunner::class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsUtilsTest {
+ @Test
+ fun testToDnsLowerCase() {
+ assertEquals("test", toDnsLowerCase("TEST"))
+ assertEquals("test", toDnsLowerCase("TeSt"))
+ assertEquals("test", toDnsLowerCase("test"))
+ assertEquals("tÉst", toDnsLowerCase("TÉST"))
+ assertEquals("ţést", toDnsLowerCase("ţést"))
+ // Unicode characters 0x10000 (𐀀), 0x10001 (𐀁), 0x10041 (𐁁)
+ // Note the last 2 bytes of 0x10041 are identical to 'A', but it should remain unchanged.
+ assertEquals("test: -->\ud800\udc00 \ud800\udc01 \ud800\udc41<-- ",
+ toDnsLowerCase("Test: -->\ud800\udc00 \ud800\udc01 \ud800\udc41<-- "))
+ // Also test some characters where the first surrogate is not \ud800
+ assertEquals("test: >\ud83c\udff4\udb40\udc67\udb40\udc62\udb40" +
+ "\udc77\udb40\udc6c\udb40\udc73\udb40\udc7f<",
+ toDnsLowerCase("Test: >\ud83c\udff4\udb40\udc67\udb40\udc62\udb40" +
+ "\udc77\udb40\udc6c\udb40\udc73\udb40\udc7f<"))
+ }
+
+ @Test
+ fun testToDnsLabelsLowerCase() {
+ assertArrayEquals(arrayOf("test", "tÉst", "ţést"),
+ toDnsLabelsLowerCase(arrayOf("TeSt", "TÉST", "ţést")))
+ }
+
+ @Test
+ fun testEqualsIgnoreDnsCase() {
+ assertTrue(equalsIgnoreDnsCase("TEST", "Test"))
+ assertTrue(equalsIgnoreDnsCase("TEST", "test"))
+ assertTrue(equalsIgnoreDnsCase("test", "TeSt"))
+ assertTrue(equalsIgnoreDnsCase("Tést", "tést"))
+ assertFalse(equalsIgnoreDnsCase("ŢÉST", "ţést"))
+ // Unicode characters 0x10000 (𐀀), 0x10001 (𐀁), 0x10041 (𐁁)
+ // Note the last 2 bytes of 0x10041 are identical to 'A', but it should remain unchanged.
+ assertTrue(equalsIgnoreDnsCase("test: -->\ud800\udc00 \ud800\udc01 \ud800\udc41<-- ",
+ "Test: -->\ud800\udc00 \ud800\udc01 \ud800\udc41<-- "))
+ // Also test some characters where the first surrogate is not \ud800
+ assertTrue(equalsIgnoreDnsCase("test: >\ud83c\udff4\udb40\udc67\udb40\udc62\udb40" +
+ "\udc77\udb40\udc6c\udb40\udc73\udb40\udc7f<",
+ "Test: >\ud83c\udff4\udb40\udc67\udb40\udc62\udb40" +
+ "\udc77\udb40\udc6c\udb40\udc73\udb40\udc7f<"))
+ }
+
+ @Test
+ fun testTruncateServiceName() {
+ assertEquals(truncateServiceName("测试abcde", 7), "测试a")
+ assertEquals(truncateServiceName("测试abcde", 100), "测试abcde")
+ }
+
+ @Test
+ fun testEqualsLabelIgnoreDnsCase() {
+ assertTrue(equalsDnsLabelIgnoreDnsCase(arrayOf("TEST", "Test"), arrayOf("test", "test")))
+ assertFalse(equalsDnsLabelIgnoreDnsCase(arrayOf("TEST", "Test"), arrayOf("test")))
+ assertFalse(equalsDnsLabelIgnoreDnsCase(arrayOf("Test"), arrayOf("test", "test")))
+ assertFalse(equalsDnsLabelIgnoreDnsCase(arrayOf("TEST", "Test"), arrayOf("test", "tést")))
+ }
+
+ @Test
+ fun testTypeEqualsOrIsSubtype() {
+ assertTrue(MdnsUtils.typeEqualsOrIsSubtype(arrayOf("_type", "_tcp", "local"),
+ arrayOf("_type", "_TCP", "local")))
+ assertTrue(MdnsUtils.typeEqualsOrIsSubtype(arrayOf("_type", "_tcp", "local"),
+ arrayOf("a", "_SUB", "_type", "_TCP", "local")))
+ assertFalse(MdnsUtils.typeEqualsOrIsSubtype(arrayOf("_sub", "_type", "_tcp", "local"),
+ arrayOf("_type", "_TCP", "local")))
+ assertFalse(MdnsUtils.typeEqualsOrIsSubtype(
+ arrayOf("a", "_other", "_type", "_tcp", "local"),
+ arrayOf("a", "_SUB", "_type", "_TCP", "local")))
+ }
+}
diff --git a/tests/unit/java/com/android/server/ethernet/EthernetTrackerTest.java b/tests/unit/java/com/android/server/ethernet/EthernetTrackerTest.java
index 5e7f0ff..e6aba22 100644
--- a/tests/unit/java/com/android/server/ethernet/EthernetTrackerTest.java
+++ b/tests/unit/java/com/android/server/ethernet/EthernetTrackerTest.java
@@ -86,8 +86,9 @@
}
@After
- public void cleanUp() {
+ public void cleanUp() throws InterruptedException {
mHandlerThread.quitSafely();
+ mHandlerThread.join();
}
private void initMockResources() {
diff --git a/tests/unit/java/com/android/server/net/IpConfigStoreTest.java b/tests/unit/java/com/android/server/net/IpConfigStoreTest.java
index 4adc999..dcf0f75 100644
--- a/tests/unit/java/com/android/server/net/IpConfigStoreTest.java
+++ b/tests/unit/java/com/android/server/net/IpConfigStoreTest.java
@@ -36,7 +36,6 @@
import com.android.testutils.DevSdkIgnoreRule;
import com.android.testutils.DevSdkIgnoreRunner;
-import com.android.testutils.HandlerUtils;
import org.junit.Test;
import org.junit.runner.RunWith;
@@ -58,7 +57,7 @@
@RunWith(DevSdkIgnoreRunner.class)
@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
public class IpConfigStoreTest {
- private static final int TIMEOUT_MS = 2_000;
+ private static final int TIMEOUT_MS = 5_000;
private static final int KEY_CONFIG = 17;
private static final String IFACE_1 = "eth0";
private static final String IFACE_2 = "eth1";
@@ -139,6 +138,8 @@
}
@Override
public void quitHandlerThread(HandlerThread handlerThread) {
+ // Don't join in here, quitHandlerThread runs on the
+ // handler thread itself.
testHandlerThread.quitSafely();
}
};
@@ -155,7 +156,7 @@
final DelayedDiskWrite writer = new DelayedDiskWrite(dependencies);
final IpConfigStore store = new IpConfigStore(writer);
store.writeIpConfigurations(configFile.getPath(), expectedNetworks);
- HandlerUtils.waitForIdle(testHandlerThread, TIMEOUT_MS);
+ testHandlerThread.join();
// Read IP config from the file path.
final ArrayMap<String, IpConfiguration> actualNetworks =
diff --git a/tests/unit/java/com/android/server/net/NetworkStatsFactoryTest.java b/tests/unit/java/com/android/server/net/NetworkStatsFactoryTest.java
index 04db6d3..63daebc 100644
--- a/tests/unit/java/com/android/server/net/NetworkStatsFactoryTest.java
+++ b/tests/unit/java/com/android/server/net/NetworkStatsFactoryTest.java
@@ -472,8 +472,7 @@
256L, 16L, 512L, 32L, 0L)
.insertEntry(TEST_IFACE, UID_GREEN, SET_DEFAULT, TAG_NONE, 64L, 3L, 1024L, 8L, 0L);
- doReturn(stats).when(mDeps).getNetworkStatsDetail(anyInt(), any(),
- anyInt());
+ doReturn(stats).when(mDeps).getNetworkStatsDetail();
final String[] ifaces = new String[]{TEST_IFACE};
final NetworkStats res = mFactory.readNetworkStatsDetail(UID_ALL, ifaces, TAG_ALL);
@@ -488,8 +487,7 @@
mFactory.removeUidsLocked(removedUids);
// Return empty stats for reading the result of removing uids stats later.
- doReturn(buildEmptyStats()).when(mDeps).getNetworkStatsDetail(anyInt(), any(),
- anyInt());
+ doReturn(buildEmptyStats()).when(mDeps).getNetworkStatsDetail();
final NetworkStats removedUidsStats =
mFactory.readNetworkStatsDetail(UID_ALL, ifaces, TAG_ALL);
@@ -574,8 +572,7 @@
final NetworkStats statsFromResource = parseNetworkStatsFromGoldenSample(resourceId,
24 /* initialSize */, true /* consumeHeader */, false /* checkActive */,
true /* isUidData */);
- doReturn(statsFromResource).when(mDeps).getNetworkStatsDetail(anyInt(), any(),
- anyInt());
+ doReturn(statsFromResource).when(mDeps).getNetworkStatsDetail();
return mFactory.readNetworkStatsDetail();
}
diff --git a/tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java b/tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java
index d7c90d8..b8b0289 100644
--- a/tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java
+++ b/tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java
@@ -82,7 +82,6 @@
import static org.mockito.ArgumentMatchers.anyLong;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.Matchers.eq;
-import static org.mockito.Mockito.doAnswer;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
@@ -97,7 +96,6 @@
import android.content.Intent;
import android.content.res.Resources;
import android.database.ContentObserver;
-import android.net.ConnectivityResources;
import android.net.DataUsageRequest;
import android.net.INetd;
import android.net.INetworkStatsSession;
@@ -146,6 +144,7 @@
import com.android.net.module.util.bpf.CookieTagMapKey;
import com.android.net.module.util.bpf.CookieTagMapValue;
import com.android.server.BpfNetMaps;
+import com.android.server.connectivity.ConnectivityResources;
import com.android.server.net.NetworkStatsService.AlertObserver;
import com.android.server.net.NetworkStatsService.NetworkStatsSettings;
import com.android.server.net.NetworkStatsService.NetworkStatsSettings.Config;
@@ -395,10 +394,6 @@
verify(mNetd).registerUnsolicitedEventListener(alertObserver.capture());
mAlertObserver = alertObserver.getValue();
- // Make augmentWithStackedInterfaces returns the interfaces that was passed to it.
- doAnswer(inv -> ((String[]) inv.getArgument(0)).clone())
- .when(mStatsFactory).augmentWithStackedInterfaces(any());
-
// Catch TetheringEventCallback during systemReady().
ArgumentCaptor<TetheringManager.TetheringEventCallback> tetheringEventCbCaptor =
ArgumentCaptor.forClass(TetheringManager.TetheringEventCallback.class);
@@ -544,6 +539,7 @@
mService = null;
mHandlerThread.quitSafely();
+ mHandlerThread.join();
}
private void initWifiStats(NetworkStateSnapshot snapshot) throws Exception {
@@ -1930,12 +1926,17 @@
// Templates w/o wifi network keys can query stats as usual.
assertNetworkTotal(sTemplateCarrierWifi1, 0L, 0L, 0L, 0L, 0);
assertNetworkTotal(sTemplateImsi1, 0L, 0L, 0L, 0L, 0);
+ // Templates for test network does not need to enforce location permission.
+ final NetworkTemplate templateTestIface1 = new NetworkTemplate.Builder(MATCH_TEST)
+ .setWifiNetworkKeys(Set.of(TEST_IFACE)).build();
+ assertNetworkTotal(templateTestIface1, 0L, 0L, 0L, 0L, 0);
doReturn(true).when(mLocationPermissionChecker)
.checkCallersLocationPermission(any(), any(), anyInt(), anyBoolean(), any());
assertNetworkTotal(sTemplateCarrierWifi1, 0L, 0L, 0L, 0L, 0);
assertNetworkTotal(sTemplateWifi, 0L, 0L, 0L, 0L, 0);
assertNetworkTotal(sTemplateImsi1, 0L, 0L, 0L, 0L, 0);
+ assertNetworkTotal(templateTestIface1, 0L, 0L, 0L, 0L, 0);
}
/**
@@ -2198,7 +2199,7 @@
private NetworkStatsCollection getLegacyCollection(String prefix, boolean includeTags) {
final NetworkStatsRecorder recorder = makeTestRecorder(mLegacyStatsDir, prefix,
- mSettings.getDevConfig(), includeTags, false);
+ mSettings.getXtConfig(), includeTags, false);
return recorder.getOrLoadCompleteLocked();
}
@@ -2255,14 +2256,9 @@
}
private void mockNetworkStatsSummary(NetworkStats summary) throws Exception {
- mockNetworkStatsSummaryDev(summary.clone());
mockNetworkStatsSummaryXt(summary.clone());
}
- private void mockNetworkStatsSummaryDev(NetworkStats summary) throws Exception {
- doReturn(summary).when(mStatsFactory).readNetworkStatsSummaryDev();
- }
-
private void mockNetworkStatsSummaryXt(NetworkStats summary) throws Exception {
doReturn(summary).when(mStatsFactory).readNetworkStatsSummaryXt();
}
@@ -2293,13 +2289,11 @@
doReturn(false).when(mSettings).getCombineSubtypeEnabled();
final Config config = new Config(bucketDuration, deleteAge, deleteAge);
- doReturn(config).when(mSettings).getDevConfig();
doReturn(config).when(mSettings).getXtConfig();
doReturn(config).when(mSettings).getUidConfig();
doReturn(config).when(mSettings).getUidTagConfig();
doReturn(MB_IN_BYTES).when(mSettings).getGlobalAlertBytes(anyLong());
- doReturn(MB_IN_BYTES).when(mSettings).getDevPersistBytes(anyLong());
doReturn(MB_IN_BYTES).when(mSettings).getXtPersistBytes(anyLong());
doReturn(MB_IN_BYTES).when(mSettings).getUidPersistBytes(anyLong());
doReturn(MB_IN_BYTES).when(mSettings).getUidTagPersistBytes(anyLong());
diff --git a/tests/unit/res/xml/self_certified_capabilities_bandwidth.xml b/tests/unit/res/xml/self_certified_capabilities_bandwidth.xml
new file mode 100644
index 0000000..01fdca1
--- /dev/null
+++ b/tests/unit/res/xml/self_certified_capabilities_bandwidth.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<network-capabilities-declaration xmlns:android="http://schemas.android.com/apk/res/android">
+ <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_BANDWIDTH"/>
+</network-capabilities-declaration>
diff --git a/tests/unit/res/xml/self_certified_capabilities_both.xml b/tests/unit/res/xml/self_certified_capabilities_both.xml
new file mode 100644
index 0000000..4066be2
--- /dev/null
+++ b/tests/unit/res/xml/self_certified_capabilities_both.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<network-capabilities-declaration xmlns:android="http://schemas.android.com/apk/res/android">
+ <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_LATENCY"/>
+ <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_BANDWIDTH"/>
+</network-capabilities-declaration>
diff --git a/tests/unit/res/xml/self_certified_capabilities_latency.xml b/tests/unit/res/xml/self_certified_capabilities_latency.xml
new file mode 100644
index 0000000..1c4a0e0
--- /dev/null
+++ b/tests/unit/res/xml/self_certified_capabilities_latency.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<network-capabilities-declaration xmlns:android="http://schemas.android.com/apk/res/android">
+ <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_LATENCY"/>
+</network-capabilities-declaration>
diff --git a/tests/unit/res/xml/self_certified_capabilities_other.xml b/tests/unit/res/xml/self_certified_capabilities_other.xml
new file mode 100644
index 0000000..5b6649c
--- /dev/null
+++ b/tests/unit/res/xml/self_certified_capabilities_other.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<network-capabilities-declaration xmlns:android="http://schemas.android.com/apk/res/android">
+ <uses-network-capability android:name="other"/>
+</network-capabilities-declaration>
diff --git a/tests/unit/res/xml/self_certified_capabilities_wrong_declaration.xml b/tests/unit/res/xml/self_certified_capabilities_wrong_declaration.xml
new file mode 100644
index 0000000..6082356
--- /dev/null
+++ b/tests/unit/res/xml/self_certified_capabilities_wrong_declaration.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<network-capabilities-declaration1 xmlns:android="http://schemas.android.com/apk/res/android">
+ <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_LATENCY"/>
+</network-capabilities-declaration1>
diff --git a/tests/unit/res/xml/self_certified_capabilities_wrong_tag.xml b/tests/unit/res/xml/self_certified_capabilities_wrong_tag.xml
new file mode 100644
index 0000000..c9ecc0b
--- /dev/null
+++ b/tests/unit/res/xml/self_certified_capabilities_wrong_tag.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<network-capabilities-declaration xmlns:android="http://schemas.android.com/apk/res/android">
+ <uses-network-capability1 android:name="NET_CAPABILITY_PRIORITIZE_LATENCY"/>
+ <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_LATENCY"/>
+ <uses-network-capability android:name="NET_CAPABILITY_PRIORITIZE_BANDWIDTH"/>
+</network-capabilities-declaration>
diff --git a/tests/unit/vpn-jarjar-rules.txt b/tests/unit/vpn-jarjar-rules.txt
index 16661b9..1a6bddc 100644
--- a/tests/unit/vpn-jarjar-rules.txt
+++ b/tests/unit/vpn-jarjar-rules.txt
@@ -1,4 +1,4 @@
# Only keep classes imported by ConnectivityServiceTest
-keep com.android.server.VpnManagerService
keep com.android.server.connectivity.Vpn
-keep com.android.server.connectivity.VpnProfileStore
\ No newline at end of file
+keep com.android.server.connectivity.VpnProfileStore
+keep com.android.server.net.LockdownVpnTracker
diff --git a/tools/gen_jarjar.py b/tools/gen_jarjar.py
index eb686ce..5129128 100755
--- a/tools/gen_jarjar.py
+++ b/tools/gen_jarjar.py
@@ -120,9 +120,11 @@
_get_toplevel_class(clazz) not in excluded_classes and
not any(r.fullmatch(clazz) for r in exclude_regexes)):
outfile.write(f'rule {clazz} {args.prefix}.@0\n')
- # Also include jarjar rules for unit tests of the class, so the package matches
- outfile.write(f'rule {clazz}Test {args.prefix}.@0\n')
- outfile.write(f'rule {clazz}Test$* {args.prefix}.@0\n')
+ # Also include jarjar rules for unit tests of the class if it's not explicitly
+ # excluded, so the package matches
+ if not any(r.fullmatch(clazz + 'Test') for r in exclude_regexes):
+ outfile.write(f'rule {clazz}Test {args.prefix}.@0\n')
+ outfile.write(f'rule {clazz}Test$* {args.prefix}.@0\n')
def _main():
diff --git a/tools/gn2bp/Android.bp.swp b/tools/gn2bp/Android.bp.swp
deleted file mode 100644
index 212735a..0000000
--- a/tools/gn2bp/Android.bp.swp
+++ /dev/null
@@ -1,26467 +0,0 @@
-// Copyright (C) 2022 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// This file is automatically generated by gen_android_bp. Do not edit.
-
-// GN: //base/allocator:buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_allocator_buildflags__android_arm",
- cmd: "echo '--flags USE_PARTITION_ALLOC=\"false\" USE_ALLOCATOR_SHIM=\"true\" USE_PARTITION_ALLOC_AS_MALLOC=\"false\" USE_BACKUP_REF_PTR=\"false\" USE_ASAN_BACKUP_REF_PTR=\"false\" USE_PARTITION_ALLOC_AS_GWP_ASAN_STORE=\"false\" USE_MTE_CHECKED_PTR=\"false\" FORCE_ENABLE_RAW_PTR_EXCLUSION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator:buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_allocator_buildflags__android_arm64",
- cmd: "echo '--flags USE_PARTITION_ALLOC=\"false\" USE_ALLOCATOR_SHIM=\"true\" USE_PARTITION_ALLOC_AS_MALLOC=\"false\" USE_BACKUP_REF_PTR=\"false\" USE_ASAN_BACKUP_REF_PTR=\"false\" USE_PARTITION_ALLOC_AS_GWP_ASAN_STORE=\"false\" USE_MTE_CHECKED_PTR=\"false\" FORCE_ENABLE_RAW_PTR_EXCLUSION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator:buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_allocator_buildflags__android_x86",
- cmd: "echo '--flags USE_PARTITION_ALLOC=\"false\" USE_ALLOCATOR_SHIM=\"true\" USE_PARTITION_ALLOC_AS_MALLOC=\"false\" USE_BACKUP_REF_PTR=\"false\" USE_ASAN_BACKUP_REF_PTR=\"false\" USE_PARTITION_ALLOC_AS_GWP_ASAN_STORE=\"false\" USE_MTE_CHECKED_PTR=\"false\" FORCE_ENABLE_RAW_PTR_EXCLUSION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator:buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_allocator_buildflags__android_x86_64",
- cmd: "echo '--flags USE_PARTITION_ALLOC=\"false\" USE_ALLOCATOR_SHIM=\"true\" USE_PARTITION_ALLOC_AS_MALLOC=\"false\" USE_BACKUP_REF_PTR=\"false\" USE_ASAN_BACKUP_REF_PTR=\"false\" USE_PARTITION_ALLOC_AS_GWP_ASAN_STORE=\"false\" USE_MTE_CHECKED_PTR=\"false\" FORCE_ENABLE_RAW_PTR_EXCLUSION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator:buildflags__host
-cc_genrule {
- name: "cronet_aml_base_allocator_buildflags__host",
- cmd: "echo '--flags USE_PARTITION_ALLOC=\"false\" USE_ALLOCATOR_SHIM=\"true\" USE_PARTITION_ALLOC_AS_MALLOC=\"false\" USE_BACKUP_REF_PTR=\"false\" USE_ASAN_BACKUP_REF_PTR=\"false\" USE_PARTITION_ALLOC_AS_GWP_ASAN_STORE=\"false\" USE_MTE_CHECKED_PTR=\"false\" FORCE_ENABLE_RAW_PTR_EXCLUSION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/allocator/buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:chromecast_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags__android_arm",
- cmd: "echo '--flags PA_IS_CAST_ANDROID=\"false\" PA_IS_CASTOS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:chromecast_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags__android_arm64",
- cmd: "echo '--flags PA_IS_CAST_ANDROID=\"false\" PA_IS_CASTOS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:chromecast_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags__android_x86",
- cmd: "echo '--flags PA_IS_CAST_ANDROID=\"false\" PA_IS_CASTOS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:chromecast_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags__android_x86_64",
- cmd: "echo '--flags PA_IS_CAST_ANDROID=\"false\" PA_IS_CASTOS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
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-
-// GN: //base/allocator/partition_allocator:chromecast_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags__host",
- cmd: "echo '--flags PA_IS_CAST_ANDROID=\"false\" PA_IS_CASTOS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/allocator/partition_allocator/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
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-
-// GN: //base/allocator/partition_allocator:chromeos_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags__android_arm",
- cmd: "echo '--flags PA_IS_CHROMEOS_ASH=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
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- "base/allocator/partition_allocator/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
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-
-// GN: //base/allocator/partition_allocator:chromeos_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags__android_arm64",
- cmd: "echo '--flags PA_IS_CHROMEOS_ASH=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:chromeos_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags__android_x86",
- cmd: "echo '--flags PA_IS_CHROMEOS_ASH=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:chromeos_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags__android_x86_64",
- cmd: "echo '--flags PA_IS_CHROMEOS_ASH=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:chromeos_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags__host",
- cmd: "echo '--flags PA_IS_CHROMEOS_ASH=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/allocator/partition_allocator/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:debugging_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_debugging_buildflags__android_arm",
- cmd: "echo '--flags PA_DCHECK_IS_ON=\"true\" PA_EXPENSIVE_DCHECKS_ARE_ON=\"true\" PA_DCHECK_IS_CONFIGURABLE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/partition_alloc_base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:debugging_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_debugging_buildflags__android_arm64",
- cmd: "echo '--flags PA_DCHECK_IS_ON=\"true\" PA_EXPENSIVE_DCHECKS_ARE_ON=\"true\" PA_DCHECK_IS_CONFIGURABLE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/partition_alloc_base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:debugging_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_debugging_buildflags__android_x86",
- cmd: "echo '--flags PA_DCHECK_IS_ON=\"true\" PA_EXPENSIVE_DCHECKS_ARE_ON=\"true\" PA_DCHECK_IS_CONFIGURABLE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/partition_alloc_base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:debugging_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_debugging_buildflags__android_x86_64",
- cmd: "echo '--flags PA_DCHECK_IS_ON=\"true\" PA_EXPENSIVE_DCHECKS_ARE_ON=\"true\" PA_DCHECK_IS_CONFIGURABLE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/partition_alloc_base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:debugging_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_debugging_buildflags__host",
- cmd: "echo '--flags PA_DCHECK_IS_ON=\"true\" PA_EXPENSIVE_DCHECKS_ARE_ON=\"true\" PA_DCHECK_IS_CONFIGURABLE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/allocator/partition_allocator/partition_alloc_base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:logging_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_logging_buildflags__android_arm",
- cmd: "echo '--flags PA_ENABLE_LOG_ERROR_NOT_REACHED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:logging_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_logging_buildflags__android_arm64",
- cmd: "echo '--flags PA_ENABLE_LOG_ERROR_NOT_REACHED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:logging_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_logging_buildflags__android_x86",
- cmd: "echo '--flags PA_ENABLE_LOG_ERROR_NOT_REACHED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:logging_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_logging_buildflags__android_x86_64",
- cmd: "echo '--flags PA_ENABLE_LOG_ERROR_NOT_REACHED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:logging_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_logging_buildflags__host",
- cmd: "echo '--flags PA_ENABLE_LOG_ERROR_NOT_REACHED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/allocator/partition_allocator/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:partition_alloc
-cc_library_static {
- name: "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- srcs: [
- "base/allocator/partition_allocator/address_pool_manager.cc",
- "base/allocator/partition_allocator/address_pool_manager_bitmap.cc",
- "base/allocator/partition_allocator/address_space_randomization.cc",
- "base/allocator/partition_allocator/allocation_guard.cc",
- "base/allocator/partition_allocator/dangling_raw_ptr_checks.cc",
- "base/allocator/partition_allocator/gwp_asan_support.cc",
- "base/allocator/partition_allocator/memory_reclaimer.cc",
- "base/allocator/partition_allocator/oom.cc",
- "base/allocator/partition_allocator/oom_callback.cc",
- "base/allocator/partition_allocator/page_allocator.cc",
- "base/allocator/partition_allocator/page_allocator_internals_posix.cc",
- "base/allocator/partition_allocator/partition_address_space.cc",
- "base/allocator/partition_allocator/partition_alloc.cc",
- "base/allocator/partition_allocator/partition_alloc_base/check.cc",
- "base/allocator/partition_allocator/partition_alloc_base/cpu.cc",
- "base/allocator/partition_allocator/partition_alloc_base/debug/alias.cc",
- "base/allocator/partition_allocator/partition_alloc_base/files/file_util_posix.cc",
- "base/allocator/partition_allocator/partition_alloc_base/logging.cc",
- "base/allocator/partition_allocator/partition_alloc_base/memory/ref_counted.cc",
- "base/allocator/partition_allocator/partition_alloc_base/pkey.cc",
- "base/allocator/partition_allocator/partition_alloc_base/posix/safe_strerror.cc",
- "base/allocator/partition_allocator/partition_alloc_base/rand_util.cc",
- "base/allocator/partition_allocator/partition_alloc_base/rand_util_posix.cc",
- "base/allocator/partition_allocator/partition_alloc_base/strings/stringprintf.cc",
- "base/allocator/partition_allocator/partition_alloc_base/threading/platform_thread.cc",
- "base/allocator/partition_allocator/partition_alloc_base/threading/platform_thread_posix.cc",
- "base/allocator/partition_allocator/partition_alloc_base/time/time.cc",
- "base/allocator/partition_allocator/partition_alloc_base/time/time_conversion_posix.cc",
- "base/allocator/partition_allocator/partition_alloc_base/time/time_now_posix.cc",
- "base/allocator/partition_allocator/partition_alloc_base/time/time_override.cc",
- "base/allocator/partition_allocator/partition_alloc_hooks.cc",
- "base/allocator/partition_allocator/partition_bucket.cc",
- "base/allocator/partition_allocator/partition_oom.cc",
- "base/allocator/partition_allocator/partition_page.cc",
- "base/allocator/partition_allocator/partition_root.cc",
- "base/allocator/partition_allocator/partition_stats.cc",
- "base/allocator/partition_allocator/random.cc",
- "base/allocator/partition_allocator/reservation_offset_table.cc",
- "base/allocator/partition_allocator/spinning_mutex.cc",
- "base/allocator/partition_allocator/starscan/metadata_allocator.cc",
- "base/allocator/partition_allocator/starscan/pcscan.cc",
- "base/allocator/partition_allocator/starscan/pcscan_internal.cc",
- "base/allocator/partition_allocator/starscan/pcscan_scheduling.cc",
- "base/allocator/partition_allocator/starscan/snapshot.cc",
- "base/allocator/partition_allocator/starscan/stack/stack.cc",
- "base/allocator/partition_allocator/starscan/stats_collector.cc",
- "base/allocator/partition_allocator/starscan/write_protector.cc",
- "base/allocator/partition_allocator/tagging.cc",
- "base/allocator/partition_allocator/thread_cache.cc",
- ],
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DIS_PARTITION_ALLOC_IMPL",
- "-DPA_PCSCAN_STACK_SUPPORTED",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- srcs: [
- ":cronet_aml_third_party_android_ndk_cpu_features",
- "base/allocator/partition_allocator/partition_alloc_base/files/file_path.cc",
- "base/allocator/partition_allocator/partition_alloc_base/native_library.cc",
- "base/allocator/partition_allocator/partition_alloc_base/native_library_posix.cc",
- "base/allocator/partition_allocator/partition_alloc_base/time/time_android.cc",
- "base/allocator/partition_allocator/starscan/stack/asm/arm/push_registers_asm.cc",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- local_include_dirs: [
- "third_party/android_ndk/sources/android/cpufeatures/",
- ],
- generated_headers: [
- "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags__android_arm",
- "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags__android_arm",
- "cronet_aml_base_allocator_partition_allocator_debugging_buildflags__android_arm",
- "cronet_aml_base_allocator_partition_allocator_logging_buildflags__android_arm",
- "cronet_aml_base_allocator_partition_allocator_partition_alloc_buildflags__android_arm",
- ],
- export_generated_headers: [
- "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags__android_arm",
- "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags__android_arm",
- "cronet_aml_base_allocator_partition_allocator_debugging_buildflags__android_arm",
- "cronet_aml_base_allocator_partition_allocator_logging_buildflags__android_arm",
- "cronet_aml_base_allocator_partition_allocator_partition_alloc_buildflags__android_arm",
- ],
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- ":cronet_aml_third_party_android_ndk_cpu_features",
- "base/allocator/partition_allocator/partition_alloc_base/files/file_path.cc",
- "base/allocator/partition_allocator/partition_alloc_base/native_library.cc",
- "base/allocator/partition_allocator/partition_alloc_base/native_library_posix.cc",
- "base/allocator/partition_allocator/partition_alloc_base/time/time_android.cc",
- "base/allocator/partition_allocator/starscan/stack/asm/arm64/push_registers_asm.cc",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-march=armv8-a+memtag",
- ],
- local_include_dirs: [
- "third_party/android_ndk/sources/android/cpufeatures/",
- ],
- generated_headers: [
- "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags__android_arm64",
- "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags__android_arm64",
- "cronet_aml_base_allocator_partition_allocator_debugging_buildflags__android_arm64",
- "cronet_aml_base_allocator_partition_allocator_logging_buildflags__android_arm64",
- "cronet_aml_base_allocator_partition_allocator_partition_alloc_buildflags__android_arm64",
- ],
- export_generated_headers: [
- "cronet_aml_base_allocator_partition_allocator_chromecast_buildflags__android_arm64",
- "cronet_aml_base_allocator_partition_allocator_chromeos_buildflags__android_arm64",
- "cronet_aml_base_allocator_partition_allocator_debugging_buildflags__android_arm64",
- "cronet_aml_base_allocator_partition_allocator_logging_buildflags__android_arm64",
- "cronet_aml_base_allocator_partition_allocator_partition_alloc_buildflags__android_arm64",
- ],
- },
- android_x86: {
- srcs: [
- ":cronet_aml_third_party_android_ndk_cpu_features",
- "base/allocator/partition_allocator/partition_alloc_base/files/file_path.cc",
- "base/allocator/partition_allocator/partition_alloc_base/native_library.cc",
- "base/allocator/partition_allocator/partition_alloc_base/native_library_posix.cc",
- "base/allocator/partition_allocator/partition_alloc_base/time/time_android.cc",
- "base/allocator/partition_allocator/starscan/stack/asm/x86/push_registers_asm.cc",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- local_include_dirs: [
- "third_party/android_ndk/sources/android/cpufeatures/",
- ],
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- "-msse3",
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- "cronet_aml_base_allocator_partition_allocator_logging_buildflags__host",
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- ],
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- "cronet_aml_base_allocator_partition_allocator_partition_alloc_buildflags__host",
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- cmd: "echo '--flags ENABLE_PARTITION_ALLOC_AS_MALLOC_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SLOW_CHECKS=\"false\" ENABLE_DANGLING_RAW_PTR_CHECKS=\"false\" PUT_REF_COUNT_IN_PREVIOUS_SLOT=\"true\" ENABLE_GWP_ASAN_SUPPORT=\"true\" ENABLE_MTE_CHECKED_PTR_SUPPORT=\"false\" RECORD_ALLOC_INFO=\"false\" USE_FREESLOT_BITMAP=\"false\" GLUE_CORE_POOLS=\"false\" ENABLE_SHADOW_METADATA_FOR_64_BITS_POINTERS=\"false\" STARSCAN=\"true\" PA_USE_BASE_TRACING=\"true\" ENABLE_PKEYS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:partition_alloc_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
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- ],
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- ],
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- name: "cronet_aml_base_allocator_partition_allocator_partition_alloc_buildflags__android_arm64",
- cmd: "echo '--flags ENABLE_PARTITION_ALLOC_AS_MALLOC_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SLOW_CHECKS=\"false\" ENABLE_DANGLING_RAW_PTR_CHECKS=\"false\" PUT_REF_COUNT_IN_PREVIOUS_SLOT=\"true\" ENABLE_GWP_ASAN_SUPPORT=\"true\" ENABLE_MTE_CHECKED_PTR_SUPPORT=\"false\" RECORD_ALLOC_INFO=\"false\" USE_FREESLOT_BITMAP=\"false\" GLUE_CORE_POOLS=\"false\" ENABLE_SHADOW_METADATA_FOR_64_BITS_POINTERS=\"false\" STARSCAN=\"true\" PA_USE_BASE_TRACING=\"true\" ENABLE_PKEYS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:partition_alloc_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
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- ],
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- apex_available: [
- "com.android.tethering",
- ],
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-// GN: //base/allocator/partition_allocator:partition_alloc_buildflags__android_x86
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- name: "cronet_aml_base_allocator_partition_allocator_partition_alloc_buildflags__android_x86",
- cmd: "echo '--flags ENABLE_PARTITION_ALLOC_AS_MALLOC_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SLOW_CHECKS=\"false\" ENABLE_DANGLING_RAW_PTR_CHECKS=\"false\" PUT_REF_COUNT_IN_PREVIOUS_SLOT=\"true\" ENABLE_GWP_ASAN_SUPPORT=\"true\" ENABLE_MTE_CHECKED_PTR_SUPPORT=\"false\" RECORD_ALLOC_INFO=\"false\" USE_FREESLOT_BITMAP=\"false\" GLUE_CORE_POOLS=\"false\" ENABLE_SHADOW_METADATA_FOR_64_BITS_POINTERS=\"false\" STARSCAN=\"true\" PA_USE_BASE_TRACING=\"true\" ENABLE_PKEYS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:partition_alloc_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
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- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:partition_alloc_buildflags__android_x86_64
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- name: "cronet_aml_base_allocator_partition_allocator_partition_alloc_buildflags__android_x86_64",
- cmd: "echo '--flags ENABLE_PARTITION_ALLOC_AS_MALLOC_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SLOW_CHECKS=\"false\" ENABLE_DANGLING_RAW_PTR_CHECKS=\"false\" PUT_REF_COUNT_IN_PREVIOUS_SLOT=\"true\" ENABLE_GWP_ASAN_SUPPORT=\"true\" ENABLE_MTE_CHECKED_PTR_SUPPORT=\"false\" RECORD_ALLOC_INFO=\"false\" USE_FREESLOT_BITMAP=\"false\" GLUE_CORE_POOLS=\"false\" ENABLE_SHADOW_METADATA_FOR_64_BITS_POINTERS=\"false\" STARSCAN=\"true\" PA_USE_BASE_TRACING=\"true\" ENABLE_PKEYS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:partition_alloc_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/allocator/partition_allocator/partition_alloc_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/allocator/partition_allocator:partition_alloc_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_allocator_partition_allocator_partition_alloc_buildflags__host",
- cmd: "echo '--flags ENABLE_PARTITION_ALLOC_AS_MALLOC_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SUPPORT=\"true\" ENABLE_BACKUP_REF_PTR_SLOW_CHECKS=\"false\" ENABLE_DANGLING_RAW_PTR_CHECKS=\"false\" PUT_REF_COUNT_IN_PREVIOUS_SLOT=\"true\" ENABLE_GWP_ASAN_SUPPORT=\"true\" ENABLE_MTE_CHECKED_PTR_SUPPORT=\"false\" RECORD_ALLOC_INFO=\"false\" USE_FREESLOT_BITMAP=\"false\" GLUE_CORE_POOLS=\"false\" ENABLE_SHADOW_METADATA_FOR_64_BITS_POINTERS=\"false\" STARSCAN=\"true\" PA_USE_BASE_TRACING=\"true\" ENABLE_PKEYS=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base/allocator/partition_allocator:partition_alloc_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/allocator/partition_allocator/partition_alloc_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:anchor_functions_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_anchor_functions_buildflags__android_arm",
- cmd: "echo '--flags USE_LLD=\"true\" SUPPORTS_CODE_ORDERING=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:anchor_functions_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/android/library_loader/anchor_functions_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:anchor_functions_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_anchor_functions_buildflags__android_arm64",
- cmd: "echo '--flags USE_LLD=\"true\" SUPPORTS_CODE_ORDERING=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:anchor_functions_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/android/library_loader/anchor_functions_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:anchor_functions_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_anchor_functions_buildflags__android_x86",
- cmd: "echo '--flags USE_LLD=\"true\" SUPPORTS_CODE_ORDERING=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:anchor_functions_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/android/library_loader/anchor_functions_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:anchor_functions_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_anchor_functions_buildflags__android_x86_64",
- cmd: "echo '--flags USE_LLD=\"true\" SUPPORTS_CODE_ORDERING=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:anchor_functions_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/android/library_loader/anchor_functions_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:anchor_functions_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_anchor_functions_buildflags__host",
- cmd: "echo '--flags USE_LLD=\"true\" SUPPORTS_CODE_ORDERING=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:anchor_functions_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/android/library_loader/anchor_functions_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:android_runtime_jni_headers__android_arm
-cc_genrule {
- name: "cronet_aml_base_android_runtime_jni_headers__android_arm",
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/base/android_runtime_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--jar_file " +
- "$(location third_party/android_sdk/public/platforms/android-33/android.jar) " +
- "--output_name " +
- "Runnable_jni.h " +
- "--output_name " +
- "Runtime_jni.h " +
- "--input_file " +
- "java/lang/Runnable.class " +
- "--input_file " +
- "java/lang/Runtime.class " +
- "--javap " +
- "$$(find out/.path -name javap)",
- out: [
- "base/android_runtime_jni_headers/Runnable_jni.h",
- "base/android_runtime_jni_headers/Runtime_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- "third_party/android_sdk/public/platforms/android-33/android.jar",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:android_runtime_jni_headers__android_arm64
-cc_genrule {
- name: "cronet_aml_base_android_runtime_jni_headers__android_arm64",
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/base/android_runtime_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--jar_file " +
- "$(location third_party/android_sdk/public/platforms/android-33/android.jar) " +
- "--output_name " +
- "Runnable_jni.h " +
- "--output_name " +
- "Runtime_jni.h " +
- "--input_file " +
- "java/lang/Runnable.class " +
- "--input_file " +
- "java/lang/Runtime.class " +
- "--javap " +
- "$$(find out/.path -name javap)",
- out: [
- "base/android_runtime_jni_headers/Runnable_jni.h",
- "base/android_runtime_jni_headers/Runtime_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- "third_party/android_sdk/public/platforms/android-33/android.jar",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:android_runtime_jni_headers__android_x86
-cc_genrule {
- name: "cronet_aml_base_android_runtime_jni_headers__android_x86",
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/base/android_runtime_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--jar_file " +
- "$(location third_party/android_sdk/public/platforms/android-33/android.jar) " +
- "--output_name " +
- "Runnable_jni.h " +
- "--output_name " +
- "Runtime_jni.h " +
- "--input_file " +
- "java/lang/Runnable.class " +
- "--input_file " +
- "java/lang/Runtime.class " +
- "--javap " +
- "$$(find out/.path -name javap)",
- out: [
- "base/android_runtime_jni_headers/Runnable_jni.h",
- "base/android_runtime_jni_headers/Runtime_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- "third_party/android_sdk/public/platforms/android-33/android.jar",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:android_runtime_jni_headers__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_android_runtime_jni_headers__android_x86_64",
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/base/android_runtime_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--jar_file " +
- "$(location third_party/android_sdk/public/platforms/android-33/android.jar) " +
- "--output_name " +
- "Runnable_jni.h " +
- "--output_name " +
- "Runtime_jni.h " +
- "--input_file " +
- "java/lang/Runnable.class " +
- "--input_file " +
- "java/lang/Runtime.class " +
- "--javap " +
- "$$(find out/.path -name javap)",
- out: [
- "base/android_runtime_jni_headers/Runnable_jni.h",
- "base/android_runtime_jni_headers/Runtime_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- "third_party/android_sdk/public/platforms/android-33/android.jar",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:base
-cc_library_static {
- name: "cronet_aml_base_base",
- srcs: [
- ":cronet_aml_third_party_abseil_cpp_absl_base_base",
- ":cronet_aml_third_party_abseil_cpp_absl_base_log_severity",
- ":cronet_aml_third_party_abseil_cpp_absl_base_malloc_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_base_raw_logging_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_base_spinlock_wait",
- ":cronet_aml_third_party_abseil_cpp_absl_base_strerror",
- ":cronet_aml_third_party_abseil_cpp_absl_base_throw_delegate",
- ":cronet_aml_third_party_abseil_cpp_absl_container_hashtablez_sampler",
- ":cronet_aml_third_party_abseil_cpp_absl_container_raw_hash_set",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_debugging_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_demangle_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_examine_stack",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_failure_signal_handler",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_stacktrace",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_symbolize",
- ":cronet_aml_third_party_abseil_cpp_absl_hash_city",
- ":cronet_aml_third_party_abseil_cpp_absl_hash_hash",
- ":cronet_aml_third_party_abseil_cpp_absl_hash_low_level_hash",
- ":cronet_aml_third_party_abseil_cpp_absl_numeric_int128",
- ":cronet_aml_third_party_abseil_cpp_absl_profiling_exponential_biased",
- ":cronet_aml_third_party_abseil_cpp_absl_random_distributions",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_platform",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_pool_urbg",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_randen",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_randen_hwaes",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_randen_hwaes_impl",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_randen_slow",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_seed_material",
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- "base/value_iterators.cc",
- "base/values.cc",
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- "base/vlog.cc",
- ],
- static_libs: [
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- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
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- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- ],
- host_supported: true,
- defaults: [
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- ],
- cflags: [
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- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
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- "-DICU_UTIL_DATA_IMPL=ICU_UTIL_DATA_FILE",
- "-DUSE_CHROMIUM_ICU=1",
- "-DU_ENABLE_DYLOAD=0",
- "-DU_ENABLE_RESOURCE_TRACING=0",
- "-DU_ENABLE_TRACING=1",
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- "-D_DEBUG",
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- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
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- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/abseil-cpp/",
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- "third_party/icu/source/common/",
- "third_party/icu/source/i18n/",
- ],
- cpp_std: "c++20",
- target: {
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- shared_libs: [
- "libandroid",
- "liblog",
- ],
- },
- android_arm: {
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- ":cronet_aml_third_party_ashmem_ashmem",
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- "-DHAVE_SYS_UIO_H",
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- "cronet_aml_base_profiler_buildflags__android_x86_64",
- "cronet_aml_base_sanitizer_buildflags__android_x86_64",
- "cronet_aml_base_synchronization_buildflags__android_x86_64",
- "cronet_aml_base_tracing_buildflags__android_x86_64",
- "cronet_aml_build_branding_buildflags__android_x86_64",
- "cronet_aml_build_chromecast_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_build_config_compiler_compiler_buildflags__android_x86_64",
- ],
- export_generated_headers: [
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- "cronet_aml_base_anchor_functions_buildflags__android_x86_64",
- "cronet_aml_base_android_runtime_jni_headers__android_x86_64",
- "cronet_aml_base_base_jni_headers__android_x86_64",
- "cronet_aml_base_build_date__android_x86_64",
- "cronet_aml_base_cfi_buildflags__android_x86_64",
- "cronet_aml_base_clang_profiling_buildflags__android_x86_64",
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_feature_list_buildflags__android_x86_64",
- "cronet_aml_base_ios_cronet_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_base_message_pump_buildflags__android_x86_64",
- "cronet_aml_base_orderfile_buildflags__android_x86_64",
- "cronet_aml_base_parsing_buildflags__android_x86_64",
- "cronet_aml_base_power_monitor_buildflags__android_x86_64",
- "cronet_aml_base_profiler_buildflags__android_x86_64",
- "cronet_aml_base_sanitizer_buildflags__android_x86_64",
- "cronet_aml_base_synchronization_buildflags__android_x86_64",
- "cronet_aml_base_tracing_buildflags__android_x86_64",
- "cronet_aml_build_branding_buildflags__android_x86_64",
- "cronet_aml_build_chromecast_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_build_config_compiler_compiler_buildflags__android_x86_64",
- ],
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- "base/base_paths_posix.cc",
- "base/debug/stack_trace_posix.cc",
- "base/files/file_util_linux.cc",
- "base/files/scoped_file_linux.cc",
- "base/memory/platform_shared_memory_mapper_posix.cc",
- "base/memory/platform_shared_memory_region_posix.cc",
- "base/nix/mime_util_xdg.cc",
- "base/nix/xdg_util.cc",
- "base/power_monitor/power_monitor_device_source_stub.cc",
- "base/process/process_linux.cc",
- "base/profiler/stack_sampler_posix.cc",
- "base/stack_canary_linux.cc",
- "base/threading/platform_thread_linux.cc",
- ],
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- "cronet_aml_base_third_party_xdg_mime_xdg_mime",
- "cronet_aml_base_third_party_xdg_user_dirs_xdg_user_dirs",
- ],
- cflags: [
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DGLOG_EXPORT=",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_SYMBOLIZE",
- "-DUSE_UDEV",
- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_allocator_buildflags__host",
- "cronet_aml_base_anchor_functions_buildflags__host",
- "cronet_aml_base_build_date__host",
- "cronet_aml_base_cfi_buildflags__host",
- "cronet_aml_base_clang_profiling_buildflags__host",
- "cronet_aml_base_debugging_buildflags__host",
- "cronet_aml_base_feature_list_buildflags__host",
- "cronet_aml_base_ios_cronet_buildflags__host",
- "cronet_aml_base_logging_buildflags__host",
- "cronet_aml_base_message_pump_buildflags__host",
- "cronet_aml_base_orderfile_buildflags__host",
- "cronet_aml_base_parsing_buildflags__host",
- "cronet_aml_base_power_monitor_buildflags__host",
- "cronet_aml_base_profiler_buildflags__host",
- "cronet_aml_base_sanitizer_buildflags__host",
- "cronet_aml_base_synchronization_buildflags__host",
- "cronet_aml_base_tracing_buildflags__host",
- "cronet_aml_build_branding_buildflags__host",
- "cronet_aml_build_chromecast_buildflags__host",
- "cronet_aml_build_chromeos_buildflags__host",
- "cronet_aml_build_config_compiler_compiler_buildflags__host",
- ],
- export_generated_headers: [
- "cronet_aml_base_allocator_buildflags__host",
- "cronet_aml_base_anchor_functions_buildflags__host",
- "cronet_aml_base_build_date__host",
- "cronet_aml_base_cfi_buildflags__host",
- "cronet_aml_base_clang_profiling_buildflags__host",
- "cronet_aml_base_debugging_buildflags__host",
- "cronet_aml_base_feature_list_buildflags__host",
- "cronet_aml_base_ios_cronet_buildflags__host",
- "cronet_aml_base_logging_buildflags__host",
- "cronet_aml_base_message_pump_buildflags__host",
- "cronet_aml_base_orderfile_buildflags__host",
- "cronet_aml_base_parsing_buildflags__host",
- "cronet_aml_base_power_monitor_buildflags__host",
- "cronet_aml_base_profiler_buildflags__host",
- "cronet_aml_base_sanitizer_buildflags__host",
- "cronet_aml_base_synchronization_buildflags__host",
- "cronet_aml_base_tracing_buildflags__host",
- "cronet_aml_build_branding_buildflags__host",
- "cronet_aml_build_chromecast_buildflags__host",
- "cronet_aml_build_chromeos_buildflags__host",
- "cronet_aml_build_config_compiler_compiler_buildflags__host",
- ],
- },
- },
-}
-
-// GN: //base:base_android_java_enums_srcjar
-java_genrule {
- name: "cronet_aml_base_base_android_java_enums_srcjar",
- cmd: "$(location build/android/gyp/java_cpp_enum.py) --srcjar " +
- "$(out) " +
- "$(location base/android/application_status_listener.h) " +
- "$(location base/android/child_process_binding_types.h) " +
- "$(location base/android/library_loader/library_loader_hooks.h) " +
- "$(location base/android/linker/modern_linker_jni.h) " +
- "$(location base/android/task_scheduler/task_runner_android.h) " +
- "$(location base/memory/memory_pressure_listener.h) " +
- "$(location base/metrics/histogram_base.h) " +
- "$(location base/task/task_traits.h)",
- out: [
- "base/base_android_java_enums_srcjar.srcjar",
- ],
- tool_files: [
- "base/android/application_status_listener.h",
- "base/android/child_process_binding_types.h",
- "base/android/library_loader/library_loader_hooks.h",
- "base/android/linker/modern_linker_jni.h",
- "base/android/task_scheduler/task_runner_android.h",
- "base/memory/memory_pressure_listener.h",
- "base/metrics/histogram_base.h",
- "base/task/task_traits.h",
- "build/android/gyp/java_cpp_enum.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- ],
-}
-
-// GN: //base:base_jni_headers__android_arm
-cc_genrule {
- name: "cronet_aml_base_base_jni_headers__android_arm",
- srcs: [
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/SysUtils.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/base/base_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "ApkAssets_jni.h " +
- "--output_name " +
- "ApplicationStatus_jni.h " +
- "--output_name " +
- "BaseFeatureList_jni.h " +
- "--output_name " +
- "BuildInfo_jni.h " +
- "--output_name " +
- "BundleUtils_jni.h " +
- "--output_name " +
- "Callback_jni.h " +
- "--output_name " +
- "CommandLine_jni.h " +
- "--output_name " +
- "ContentUriUtils_jni.h " +
- "--output_name " +
- "CpuFeatures_jni.h " +
- "--output_name " +
- "EarlyTraceEvent_jni.h " +
- "--output_name " +
- "EventLog_jni.h " +
- "--output_name " +
- "FeatureList_jni.h " +
- "--output_name " +
- "Features_jni.h " +
- "--output_name " +
- "FieldTrialList_jni.h " +
- "--output_name " +
- "FileUtils_jni.h " +
- "--output_name " +
- "ImportantFileWriterAndroid_jni.h " +
- "--output_name " +
- "IntStringCallback_jni.h " +
- "--output_name " +
- "JNIUtils_jni.h " +
- "--output_name " +
- "JavaExceptionReporter_jni.h " +
- "--output_name " +
- "JavaHandlerThread_jni.h " +
- "--output_name " +
- "LocaleUtils_jni.h " +
- "--output_name " +
- "MemoryPressureListener_jni.h " +
- "--output_name " +
- "PathService_jni.h " +
- "--output_name " +
- "PathUtils_jni.h " +
- "--output_name " +
- "PowerMonitor_jni.h " +
- "--output_name " +
- "RadioUtils_jni.h " +
- "--output_name " +
- "SysUtils_jni.h " +
- "--output_name " +
- "ThreadUtils_jni.h " +
- "--output_name " +
- "TimezoneUtils_jni.h " +
- "--output_name " +
- "TraceEvent_jni.h " +
- "--output_name " +
- "UnguessableToken_jni.h " +
- "--output_name " +
- "JankMetricUMARecorder_jni.h " +
- "--output_name " +
- "LibraryLoader_jni.h " +
- "--output_name " +
- "LibraryPrefetcher_jni.h " +
- "--output_name " +
- "JavaHeapDumpGenerator_jni.h " +
- "--output_name " +
- "NativeUmaRecorder_jni.h " +
- "--output_name " +
- "StatisticsRecorderAndroid_jni.h " +
- "--output_name " +
- "ChildProcessService_jni.h " +
- "--output_name " +
- "PostTask_jni.h " +
- "--output_name " +
- "TaskRunnerImpl_jni.h " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ApkAssets.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ApplicationStatus.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BaseFeatureList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BuildInfo.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BundleUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/Callback.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/CommandLine.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ContentUriUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/CpuFeatures.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/EarlyTraceEvent.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/EventLog.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FeatureList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/Features.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FieldTrialList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FileUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/IntStringCallback.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JNIUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JavaExceptionReporter.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JavaHandlerThread.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/LocaleUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/MemoryPressureListener.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PathService.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PathUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PowerMonitor.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/RadioUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/SysUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ThreadUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/TimezoneUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/TraceEvent.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/UnguessableToken.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/task/PostTask.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java)",
- out: [
- "base/base_jni_headers/ApkAssets_jni.h",
- "base/base_jni_headers/ApplicationStatus_jni.h",
- "base/base_jni_headers/BaseFeatureList_jni.h",
- "base/base_jni_headers/BuildInfo_jni.h",
- "base/base_jni_headers/BundleUtils_jni.h",
- "base/base_jni_headers/Callback_jni.h",
- "base/base_jni_headers/ChildProcessService_jni.h",
- "base/base_jni_headers/CommandLine_jni.h",
- "base/base_jni_headers/ContentUriUtils_jni.h",
- "base/base_jni_headers/CpuFeatures_jni.h",
- "base/base_jni_headers/EarlyTraceEvent_jni.h",
- "base/base_jni_headers/EventLog_jni.h",
- "base/base_jni_headers/FeatureList_jni.h",
- "base/base_jni_headers/Features_jni.h",
- "base/base_jni_headers/FieldTrialList_jni.h",
- "base/base_jni_headers/FileUtils_jni.h",
- "base/base_jni_headers/ImportantFileWriterAndroid_jni.h",
- "base/base_jni_headers/IntStringCallback_jni.h",
- "base/base_jni_headers/JNIUtils_jni.h",
- "base/base_jni_headers/JankMetricUMARecorder_jni.h",
- "base/base_jni_headers/JavaExceptionReporter_jni.h",
- "base/base_jni_headers/JavaHandlerThread_jni.h",
- "base/base_jni_headers/JavaHeapDumpGenerator_jni.h",
- "base/base_jni_headers/LibraryLoader_jni.h",
- "base/base_jni_headers/LibraryPrefetcher_jni.h",
- "base/base_jni_headers/LocaleUtils_jni.h",
- "base/base_jni_headers/MemoryPressureListener_jni.h",
- "base/base_jni_headers/NativeUmaRecorder_jni.h",
- "base/base_jni_headers/PathService_jni.h",
- "base/base_jni_headers/PathUtils_jni.h",
- "base/base_jni_headers/PostTask_jni.h",
- "base/base_jni_headers/PowerMonitor_jni.h",
- "base/base_jni_headers/RadioUtils_jni.h",
- "base/base_jni_headers/StatisticsRecorderAndroid_jni.h",
- "base/base_jni_headers/SysUtils_jni.h",
- "base/base_jni_headers/TaskRunnerImpl_jni.h",
- "base/base_jni_headers/ThreadUtils_jni.h",
- "base/base_jni_headers/TimezoneUtils_jni.h",
- "base/base_jni_headers/TraceEvent_jni.h",
- "base/base_jni_headers/UnguessableToken_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:base_jni_headers__android_arm64
-cc_genrule {
- name: "cronet_aml_base_base_jni_headers__android_arm64",
- srcs: [
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/SysUtils.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/base/base_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "ApkAssets_jni.h " +
- "--output_name " +
- "ApplicationStatus_jni.h " +
- "--output_name " +
- "BaseFeatureList_jni.h " +
- "--output_name " +
- "BuildInfo_jni.h " +
- "--output_name " +
- "BundleUtils_jni.h " +
- "--output_name " +
- "Callback_jni.h " +
- "--output_name " +
- "CommandLine_jni.h " +
- "--output_name " +
- "ContentUriUtils_jni.h " +
- "--output_name " +
- "CpuFeatures_jni.h " +
- "--output_name " +
- "EarlyTraceEvent_jni.h " +
- "--output_name " +
- "EventLog_jni.h " +
- "--output_name " +
- "FeatureList_jni.h " +
- "--output_name " +
- "Features_jni.h " +
- "--output_name " +
- "FieldTrialList_jni.h " +
- "--output_name " +
- "FileUtils_jni.h " +
- "--output_name " +
- "ImportantFileWriterAndroid_jni.h " +
- "--output_name " +
- "IntStringCallback_jni.h " +
- "--output_name " +
- "JNIUtils_jni.h " +
- "--output_name " +
- "JavaExceptionReporter_jni.h " +
- "--output_name " +
- "JavaHandlerThread_jni.h " +
- "--output_name " +
- "LocaleUtils_jni.h " +
- "--output_name " +
- "MemoryPressureListener_jni.h " +
- "--output_name " +
- "PathService_jni.h " +
- "--output_name " +
- "PathUtils_jni.h " +
- "--output_name " +
- "PowerMonitor_jni.h " +
- "--output_name " +
- "RadioUtils_jni.h " +
- "--output_name " +
- "SysUtils_jni.h " +
- "--output_name " +
- "ThreadUtils_jni.h " +
- "--output_name " +
- "TimezoneUtils_jni.h " +
- "--output_name " +
- "TraceEvent_jni.h " +
- "--output_name " +
- "UnguessableToken_jni.h " +
- "--output_name " +
- "JankMetricUMARecorder_jni.h " +
- "--output_name " +
- "LibraryLoader_jni.h " +
- "--output_name " +
- "LibraryPrefetcher_jni.h " +
- "--output_name " +
- "JavaHeapDumpGenerator_jni.h " +
- "--output_name " +
- "NativeUmaRecorder_jni.h " +
- "--output_name " +
- "StatisticsRecorderAndroid_jni.h " +
- "--output_name " +
- "ChildProcessService_jni.h " +
- "--output_name " +
- "PostTask_jni.h " +
- "--output_name " +
- "TaskRunnerImpl_jni.h " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ApkAssets.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ApplicationStatus.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BaseFeatureList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BuildInfo.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BundleUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/Callback.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/CommandLine.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ContentUriUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/CpuFeatures.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/EarlyTraceEvent.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/EventLog.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FeatureList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/Features.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FieldTrialList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FileUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/IntStringCallback.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JNIUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JavaExceptionReporter.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JavaHandlerThread.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/LocaleUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/MemoryPressureListener.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PathService.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PathUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PowerMonitor.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/RadioUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/SysUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ThreadUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/TimezoneUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/TraceEvent.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/UnguessableToken.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/task/PostTask.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java)",
- out: [
- "base/base_jni_headers/ApkAssets_jni.h",
- "base/base_jni_headers/ApplicationStatus_jni.h",
- "base/base_jni_headers/BaseFeatureList_jni.h",
- "base/base_jni_headers/BuildInfo_jni.h",
- "base/base_jni_headers/BundleUtils_jni.h",
- "base/base_jni_headers/Callback_jni.h",
- "base/base_jni_headers/ChildProcessService_jni.h",
- "base/base_jni_headers/CommandLine_jni.h",
- "base/base_jni_headers/ContentUriUtils_jni.h",
- "base/base_jni_headers/CpuFeatures_jni.h",
- "base/base_jni_headers/EarlyTraceEvent_jni.h",
- "base/base_jni_headers/EventLog_jni.h",
- "base/base_jni_headers/FeatureList_jni.h",
- "base/base_jni_headers/Features_jni.h",
- "base/base_jni_headers/FieldTrialList_jni.h",
- "base/base_jni_headers/FileUtils_jni.h",
- "base/base_jni_headers/ImportantFileWriterAndroid_jni.h",
- "base/base_jni_headers/IntStringCallback_jni.h",
- "base/base_jni_headers/JNIUtils_jni.h",
- "base/base_jni_headers/JankMetricUMARecorder_jni.h",
- "base/base_jni_headers/JavaExceptionReporter_jni.h",
- "base/base_jni_headers/JavaHandlerThread_jni.h",
- "base/base_jni_headers/JavaHeapDumpGenerator_jni.h",
- "base/base_jni_headers/LibraryLoader_jni.h",
- "base/base_jni_headers/LibraryPrefetcher_jni.h",
- "base/base_jni_headers/LocaleUtils_jni.h",
- "base/base_jni_headers/MemoryPressureListener_jni.h",
- "base/base_jni_headers/NativeUmaRecorder_jni.h",
- "base/base_jni_headers/PathService_jni.h",
- "base/base_jni_headers/PathUtils_jni.h",
- "base/base_jni_headers/PostTask_jni.h",
- "base/base_jni_headers/PowerMonitor_jni.h",
- "base/base_jni_headers/RadioUtils_jni.h",
- "base/base_jni_headers/StatisticsRecorderAndroid_jni.h",
- "base/base_jni_headers/SysUtils_jni.h",
- "base/base_jni_headers/TaskRunnerImpl_jni.h",
- "base/base_jni_headers/ThreadUtils_jni.h",
- "base/base_jni_headers/TimezoneUtils_jni.h",
- "base/base_jni_headers/TraceEvent_jni.h",
- "base/base_jni_headers/UnguessableToken_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:base_jni_headers__android_x86
-cc_genrule {
- name: "cronet_aml_base_base_jni_headers__android_x86",
- srcs: [
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/SysUtils.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/base/base_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "ApkAssets_jni.h " +
- "--output_name " +
- "ApplicationStatus_jni.h " +
- "--output_name " +
- "BaseFeatureList_jni.h " +
- "--output_name " +
- "BuildInfo_jni.h " +
- "--output_name " +
- "BundleUtils_jni.h " +
- "--output_name " +
- "Callback_jni.h " +
- "--output_name " +
- "CommandLine_jni.h " +
- "--output_name " +
- "ContentUriUtils_jni.h " +
- "--output_name " +
- "CpuFeatures_jni.h " +
- "--output_name " +
- "EarlyTraceEvent_jni.h " +
- "--output_name " +
- "EventLog_jni.h " +
- "--output_name " +
- "FeatureList_jni.h " +
- "--output_name " +
- "Features_jni.h " +
- "--output_name " +
- "FieldTrialList_jni.h " +
- "--output_name " +
- "FileUtils_jni.h " +
- "--output_name " +
- "ImportantFileWriterAndroid_jni.h " +
- "--output_name " +
- "IntStringCallback_jni.h " +
- "--output_name " +
- "JNIUtils_jni.h " +
- "--output_name " +
- "JavaExceptionReporter_jni.h " +
- "--output_name " +
- "JavaHandlerThread_jni.h " +
- "--output_name " +
- "LocaleUtils_jni.h " +
- "--output_name " +
- "MemoryPressureListener_jni.h " +
- "--output_name " +
- "PathService_jni.h " +
- "--output_name " +
- "PathUtils_jni.h " +
- "--output_name " +
- "PowerMonitor_jni.h " +
- "--output_name " +
- "RadioUtils_jni.h " +
- "--output_name " +
- "SysUtils_jni.h " +
- "--output_name " +
- "ThreadUtils_jni.h " +
- "--output_name " +
- "TimezoneUtils_jni.h " +
- "--output_name " +
- "TraceEvent_jni.h " +
- "--output_name " +
- "UnguessableToken_jni.h " +
- "--output_name " +
- "JankMetricUMARecorder_jni.h " +
- "--output_name " +
- "LibraryLoader_jni.h " +
- "--output_name " +
- "LibraryPrefetcher_jni.h " +
- "--output_name " +
- "JavaHeapDumpGenerator_jni.h " +
- "--output_name " +
- "NativeUmaRecorder_jni.h " +
- "--output_name " +
- "StatisticsRecorderAndroid_jni.h " +
- "--output_name " +
- "ChildProcessService_jni.h " +
- "--output_name " +
- "PostTask_jni.h " +
- "--output_name " +
- "TaskRunnerImpl_jni.h " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ApkAssets.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ApplicationStatus.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BaseFeatureList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BuildInfo.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BundleUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/Callback.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/CommandLine.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ContentUriUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/CpuFeatures.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/EarlyTraceEvent.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/EventLog.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FeatureList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/Features.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FieldTrialList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FileUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/IntStringCallback.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JNIUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JavaExceptionReporter.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JavaHandlerThread.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/LocaleUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/MemoryPressureListener.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PathService.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PathUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PowerMonitor.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/RadioUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/SysUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ThreadUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/TimezoneUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/TraceEvent.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/UnguessableToken.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/task/PostTask.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java)",
- out: [
- "base/base_jni_headers/ApkAssets_jni.h",
- "base/base_jni_headers/ApplicationStatus_jni.h",
- "base/base_jni_headers/BaseFeatureList_jni.h",
- "base/base_jni_headers/BuildInfo_jni.h",
- "base/base_jni_headers/BundleUtils_jni.h",
- "base/base_jni_headers/Callback_jni.h",
- "base/base_jni_headers/ChildProcessService_jni.h",
- "base/base_jni_headers/CommandLine_jni.h",
- "base/base_jni_headers/ContentUriUtils_jni.h",
- "base/base_jni_headers/CpuFeatures_jni.h",
- "base/base_jni_headers/EarlyTraceEvent_jni.h",
- "base/base_jni_headers/EventLog_jni.h",
- "base/base_jni_headers/FeatureList_jni.h",
- "base/base_jni_headers/Features_jni.h",
- "base/base_jni_headers/FieldTrialList_jni.h",
- "base/base_jni_headers/FileUtils_jni.h",
- "base/base_jni_headers/ImportantFileWriterAndroid_jni.h",
- "base/base_jni_headers/IntStringCallback_jni.h",
- "base/base_jni_headers/JNIUtils_jni.h",
- "base/base_jni_headers/JankMetricUMARecorder_jni.h",
- "base/base_jni_headers/JavaExceptionReporter_jni.h",
- "base/base_jni_headers/JavaHandlerThread_jni.h",
- "base/base_jni_headers/JavaHeapDumpGenerator_jni.h",
- "base/base_jni_headers/LibraryLoader_jni.h",
- "base/base_jni_headers/LibraryPrefetcher_jni.h",
- "base/base_jni_headers/LocaleUtils_jni.h",
- "base/base_jni_headers/MemoryPressureListener_jni.h",
- "base/base_jni_headers/NativeUmaRecorder_jni.h",
- "base/base_jni_headers/PathService_jni.h",
- "base/base_jni_headers/PathUtils_jni.h",
- "base/base_jni_headers/PostTask_jni.h",
- "base/base_jni_headers/PowerMonitor_jni.h",
- "base/base_jni_headers/RadioUtils_jni.h",
- "base/base_jni_headers/StatisticsRecorderAndroid_jni.h",
- "base/base_jni_headers/SysUtils_jni.h",
- "base/base_jni_headers/TaskRunnerImpl_jni.h",
- "base/base_jni_headers/ThreadUtils_jni.h",
- "base/base_jni_headers/TimezoneUtils_jni.h",
- "base/base_jni_headers/TraceEvent_jni.h",
- "base/base_jni_headers/UnguessableToken_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:base_jni_headers__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_base_jni_headers__android_x86_64",
- srcs: [
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/SysUtils.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/base/base_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "ApkAssets_jni.h " +
- "--output_name " +
- "ApplicationStatus_jni.h " +
- "--output_name " +
- "BaseFeatureList_jni.h " +
- "--output_name " +
- "BuildInfo_jni.h " +
- "--output_name " +
- "BundleUtils_jni.h " +
- "--output_name " +
- "Callback_jni.h " +
- "--output_name " +
- "CommandLine_jni.h " +
- "--output_name " +
- "ContentUriUtils_jni.h " +
- "--output_name " +
- "CpuFeatures_jni.h " +
- "--output_name " +
- "EarlyTraceEvent_jni.h " +
- "--output_name " +
- "EventLog_jni.h " +
- "--output_name " +
- "FeatureList_jni.h " +
- "--output_name " +
- "Features_jni.h " +
- "--output_name " +
- "FieldTrialList_jni.h " +
- "--output_name " +
- "FileUtils_jni.h " +
- "--output_name " +
- "ImportantFileWriterAndroid_jni.h " +
- "--output_name " +
- "IntStringCallback_jni.h " +
- "--output_name " +
- "JNIUtils_jni.h " +
- "--output_name " +
- "JavaExceptionReporter_jni.h " +
- "--output_name " +
- "JavaHandlerThread_jni.h " +
- "--output_name " +
- "LocaleUtils_jni.h " +
- "--output_name " +
- "MemoryPressureListener_jni.h " +
- "--output_name " +
- "PathService_jni.h " +
- "--output_name " +
- "PathUtils_jni.h " +
- "--output_name " +
- "PowerMonitor_jni.h " +
- "--output_name " +
- "RadioUtils_jni.h " +
- "--output_name " +
- "SysUtils_jni.h " +
- "--output_name " +
- "ThreadUtils_jni.h " +
- "--output_name " +
- "TimezoneUtils_jni.h " +
- "--output_name " +
- "TraceEvent_jni.h " +
- "--output_name " +
- "UnguessableToken_jni.h " +
- "--output_name " +
- "JankMetricUMARecorder_jni.h " +
- "--output_name " +
- "LibraryLoader_jni.h " +
- "--output_name " +
- "LibraryPrefetcher_jni.h " +
- "--output_name " +
- "JavaHeapDumpGenerator_jni.h " +
- "--output_name " +
- "NativeUmaRecorder_jni.h " +
- "--output_name " +
- "StatisticsRecorderAndroid_jni.h " +
- "--output_name " +
- "ChildProcessService_jni.h " +
- "--output_name " +
- "PostTask_jni.h " +
- "--output_name " +
- "TaskRunnerImpl_jni.h " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ApkAssets.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ApplicationStatus.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BaseFeatureList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BuildInfo.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/BundleUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/Callback.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/CommandLine.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ContentUriUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/CpuFeatures.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/EarlyTraceEvent.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/EventLog.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FeatureList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/Features.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FieldTrialList.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/FileUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/IntStringCallback.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JNIUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JavaExceptionReporter.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/JavaHandlerThread.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/LocaleUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/MemoryPressureListener.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PathService.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PathUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/PowerMonitor.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/RadioUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/SysUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/ThreadUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/TimezoneUtils.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/TraceEvent.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/UnguessableToken.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/task/PostTask.java) " +
- "--input_file " +
- "$(location base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java)",
- out: [
- "base/base_jni_headers/ApkAssets_jni.h",
- "base/base_jni_headers/ApplicationStatus_jni.h",
- "base/base_jni_headers/BaseFeatureList_jni.h",
- "base/base_jni_headers/BuildInfo_jni.h",
- "base/base_jni_headers/BundleUtils_jni.h",
- "base/base_jni_headers/Callback_jni.h",
- "base/base_jni_headers/ChildProcessService_jni.h",
- "base/base_jni_headers/CommandLine_jni.h",
- "base/base_jni_headers/ContentUriUtils_jni.h",
- "base/base_jni_headers/CpuFeatures_jni.h",
- "base/base_jni_headers/EarlyTraceEvent_jni.h",
- "base/base_jni_headers/EventLog_jni.h",
- "base/base_jni_headers/FeatureList_jni.h",
- "base/base_jni_headers/Features_jni.h",
- "base/base_jni_headers/FieldTrialList_jni.h",
- "base/base_jni_headers/FileUtils_jni.h",
- "base/base_jni_headers/ImportantFileWriterAndroid_jni.h",
- "base/base_jni_headers/IntStringCallback_jni.h",
- "base/base_jni_headers/JNIUtils_jni.h",
- "base/base_jni_headers/JankMetricUMARecorder_jni.h",
- "base/base_jni_headers/JavaExceptionReporter_jni.h",
- "base/base_jni_headers/JavaHandlerThread_jni.h",
- "base/base_jni_headers/JavaHeapDumpGenerator_jni.h",
- "base/base_jni_headers/LibraryLoader_jni.h",
- "base/base_jni_headers/LibraryPrefetcher_jni.h",
- "base/base_jni_headers/LocaleUtils_jni.h",
- "base/base_jni_headers/MemoryPressureListener_jni.h",
- "base/base_jni_headers/NativeUmaRecorder_jni.h",
- "base/base_jni_headers/PathService_jni.h",
- "base/base_jni_headers/PathUtils_jni.h",
- "base/base_jni_headers/PostTask_jni.h",
- "base/base_jni_headers/PowerMonitor_jni.h",
- "base/base_jni_headers/RadioUtils_jni.h",
- "base/base_jni_headers/StatisticsRecorderAndroid_jni.h",
- "base/base_jni_headers/SysUtils_jni.h",
- "base/base_jni_headers/TaskRunnerImpl_jni.h",
- "base/base_jni_headers/ThreadUtils_jni.h",
- "base/base_jni_headers/TimezoneUtils_jni.h",
- "base/base_jni_headers/TraceEvent_jni.h",
- "base/base_jni_headers/UnguessableToken_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:base_static
-cc_library_static {
- name: "cronet_aml_base_base_static",
- srcs: [
- "base/base_switches.cc",
- ],
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_arm",
- ],
- export_generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_arm",
- ],
- },
- android_arm64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- ],
- export_generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_x86",
- ],
- export_generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- ],
- export_generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- ],
- },
- host: {
- cflags: [
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__host",
- ],
- export_generated_headers: [
- "cronet_aml_build_chromeos_buildflags__host",
- ],
- },
- },
-}
-
-// GN: //base:build_date__android_arm
-cc_genrule {
- name: "cronet_aml_base_build_date__android_arm",
- cmd: "$(location build/write_build_date_header.py) $(out) " +
- "1664686800",
- out: [
- "base/generated_build_date.h",
- ],
- tool_files: [
- "build/write_build_date_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:build_date__android_arm64
-cc_genrule {
- name: "cronet_aml_base_build_date__android_arm64",
- cmd: "$(location build/write_build_date_header.py) $(out) " +
- "1664686800",
- out: [
- "base/generated_build_date.h",
- ],
- tool_files: [
- "build/write_build_date_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:build_date__android_x86
-cc_genrule {
- name: "cronet_aml_base_build_date__android_x86",
- cmd: "$(location build/write_build_date_header.py) $(out) " +
- "1664686800",
- out: [
- "base/generated_build_date.h",
- ],
- tool_files: [
- "build/write_build_date_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:build_date__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_build_date__android_x86_64",
- cmd: "$(location build/write_build_date_header.py) $(out) " +
- "1664686800",
- out: [
- "base/generated_build_date.h",
- ],
- tool_files: [
- "build/write_build_date_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:build_date__host
-cc_genrule {
- name: "cronet_aml_base_build_date__host",
- cmd: "$(location build/write_build_date_header.py) $(out) " +
- "1664686800",
- host_supported: true,
- device_supported: false,
- out: [
- "base/generated_build_date.h",
- ],
- tool_files: [
- "build/write_build_date_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:cfi_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_cfi_buildflags__android_arm",
- cmd: "echo '--flags CFI_CAST_CHECK=\"false && false\" CFI_DIAG=\"false && false\" CFI_ICALL_CHECK=\"false && false\" CFI_ENFORCEMENT_TRAP=\"false && !false\" CFI_ENFORCEMENT_DIAGNOSTIC=\"false && false && !false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:cfi_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/cfi_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:cfi_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_cfi_buildflags__android_arm64",
- cmd: "echo '--flags CFI_CAST_CHECK=\"false && false\" CFI_DIAG=\"false && false\" CFI_ICALL_CHECK=\"false && false\" CFI_ENFORCEMENT_TRAP=\"false && !false\" CFI_ENFORCEMENT_DIAGNOSTIC=\"false && false && !false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:cfi_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/cfi_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:cfi_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_cfi_buildflags__android_x86",
- cmd: "echo '--flags CFI_CAST_CHECK=\"false && false\" CFI_DIAG=\"false && false\" CFI_ICALL_CHECK=\"false && false\" CFI_ENFORCEMENT_TRAP=\"false && !false\" CFI_ENFORCEMENT_DIAGNOSTIC=\"false && false && !false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:cfi_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/cfi_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:cfi_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_cfi_buildflags__android_x86_64",
- cmd: "echo '--flags CFI_CAST_CHECK=\"false && false\" CFI_DIAG=\"false && false\" CFI_ICALL_CHECK=\"false && false\" CFI_ENFORCEMENT_TRAP=\"false && !false\" CFI_ENFORCEMENT_DIAGNOSTIC=\"false && false && !false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:cfi_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/cfi_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:cfi_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_cfi_buildflags__host",
- cmd: "echo '--flags CFI_CAST_CHECK=\"false && false\" CFI_DIAG=\"false && false\" CFI_ICALL_CHECK=\"false && false\" CFI_ENFORCEMENT_TRAP=\"false && !false\" CFI_ENFORCEMENT_DIAGNOSTIC=\"false && false && !false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:cfi_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/cfi_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:clang_profiling_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_clang_profiling_buildflags__android_arm",
- cmd: "echo '--flags CLANG_PROFILING=\"false\" CLANG_PROFILING_INSIDE_SANDBOX=\"false\" USE_CLANG_COVERAGE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:clang_profiling_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/clang_profiling_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:clang_profiling_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_clang_profiling_buildflags__android_arm64",
- cmd: "echo '--flags CLANG_PROFILING=\"false\" CLANG_PROFILING_INSIDE_SANDBOX=\"false\" USE_CLANG_COVERAGE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:clang_profiling_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/clang_profiling_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:clang_profiling_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_clang_profiling_buildflags__android_x86",
- cmd: "echo '--flags CLANG_PROFILING=\"false\" CLANG_PROFILING_INSIDE_SANDBOX=\"false\" USE_CLANG_COVERAGE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:clang_profiling_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/clang_profiling_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:clang_profiling_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_clang_profiling_buildflags__android_x86_64",
- cmd: "echo '--flags CLANG_PROFILING=\"false\" CLANG_PROFILING_INSIDE_SANDBOX=\"false\" USE_CLANG_COVERAGE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:clang_profiling_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/clang_profiling_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:clang_profiling_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_clang_profiling_buildflags__host",
- cmd: "echo '--flags CLANG_PROFILING=\"false\" CLANG_PROFILING_INSIDE_SANDBOX=\"false\" USE_CLANG_COVERAGE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:clang_profiling_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/clang_profiling_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:debugging_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_debugging_buildflags__android_arm",
- cmd: "echo '--flags DCHECK_IS_CONFIGURABLE=\"false\" ENABLE_LOCATION_SOURCE=\"true\" ENABLE_PROFILING=\"false\" CAN_UNWIND_WITH_FRAME_POINTERS=\"false\" UNSAFE_DEVELOPER_BUILD=\"true\" CAN_UNWIND_WITH_CFI_TABLE=\"true\" EXCLUDE_UNWIND_TABLES=\"false\" ENABLE_GDBINIT_WARNING=\"true\" ENABLE_LLDBINIT_WARNING=\"false\" EXPENSIVE_DCHECKS_ARE_ON=\"true\" ENABLE_STACK_TRACE_LINE_NUMBERS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:debugging_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_debugging_buildflags__android_arm64",
- cmd: "echo '--flags DCHECK_IS_CONFIGURABLE=\"false\" ENABLE_LOCATION_SOURCE=\"true\" ENABLE_PROFILING=\"false\" CAN_UNWIND_WITH_FRAME_POINTERS=\"true\" UNSAFE_DEVELOPER_BUILD=\"true\" CAN_UNWIND_WITH_CFI_TABLE=\"false\" EXCLUDE_UNWIND_TABLES=\"false\" ENABLE_GDBINIT_WARNING=\"true\" ENABLE_LLDBINIT_WARNING=\"false\" EXPENSIVE_DCHECKS_ARE_ON=\"true\" ENABLE_STACK_TRACE_LINE_NUMBERS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:debugging_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_debugging_buildflags__android_x86",
- cmd: "echo '--flags DCHECK_IS_CONFIGURABLE=\"false\" ENABLE_LOCATION_SOURCE=\"true\" ENABLE_PROFILING=\"false\" CAN_UNWIND_WITH_FRAME_POINTERS=\"true\" UNSAFE_DEVELOPER_BUILD=\"true\" CAN_UNWIND_WITH_CFI_TABLE=\"false\" EXCLUDE_UNWIND_TABLES=\"false\" ENABLE_GDBINIT_WARNING=\"true\" ENABLE_LLDBINIT_WARNING=\"false\" EXPENSIVE_DCHECKS_ARE_ON=\"true\" ENABLE_STACK_TRACE_LINE_NUMBERS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:debugging_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_debugging_buildflags__android_x86_64",
- cmd: "echo '--flags DCHECK_IS_CONFIGURABLE=\"false\" ENABLE_LOCATION_SOURCE=\"true\" ENABLE_PROFILING=\"false\" CAN_UNWIND_WITH_FRAME_POINTERS=\"false\" UNSAFE_DEVELOPER_BUILD=\"true\" CAN_UNWIND_WITH_CFI_TABLE=\"false\" EXCLUDE_UNWIND_TABLES=\"false\" ENABLE_GDBINIT_WARNING=\"true\" ENABLE_LLDBINIT_WARNING=\"false\" EXPENSIVE_DCHECKS_ARE_ON=\"true\" ENABLE_STACK_TRACE_LINE_NUMBERS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:debugging_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_debugging_buildflags__host",
- cmd: "echo '--flags DCHECK_IS_CONFIGURABLE=\"false\" ENABLE_LOCATION_SOURCE=\"true\" ENABLE_PROFILING=\"false\" CAN_UNWIND_WITH_FRAME_POINTERS=\"true\" UNSAFE_DEVELOPER_BUILD=\"true\" CAN_UNWIND_WITH_CFI_TABLE=\"false\" EXCLUDE_UNWIND_TABLES=\"false\" ENABLE_GDBINIT_WARNING=\"true\" ENABLE_LLDBINIT_WARNING=\"false\" EXPENSIVE_DCHECKS_ARE_ON=\"true\" ENABLE_STACK_TRACE_LINE_NUMBERS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:debugging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/debug/debugging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:feature_list_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_feature_list_buildflags__android_arm",
- cmd: "echo '--flags ENABLE_BANNED_BASE_FEATURE_PREFIX=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:feature_list_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/feature_list_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:feature_list_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_feature_list_buildflags__android_arm64",
- cmd: "echo '--flags ENABLE_BANNED_BASE_FEATURE_PREFIX=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:feature_list_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/feature_list_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:feature_list_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_feature_list_buildflags__android_x86",
- cmd: "echo '--flags ENABLE_BANNED_BASE_FEATURE_PREFIX=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:feature_list_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/feature_list_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:feature_list_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_feature_list_buildflags__android_x86_64",
- cmd: "echo '--flags ENABLE_BANNED_BASE_FEATURE_PREFIX=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:feature_list_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/feature_list_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:feature_list_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_feature_list_buildflags__host",
- cmd: "echo '--flags ENABLE_BANNED_BASE_FEATURE_PREFIX=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:feature_list_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/feature_list_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:ios_cronet_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_ios_cronet_buildflags__android_arm",
- cmd: "echo '--flags CRONET_BUILD=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:ios_cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/message_loop/ios_cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:ios_cronet_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_ios_cronet_buildflags__android_arm64",
- cmd: "echo '--flags CRONET_BUILD=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:ios_cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/message_loop/ios_cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:ios_cronet_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_ios_cronet_buildflags__android_x86",
- cmd: "echo '--flags CRONET_BUILD=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:ios_cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/message_loop/ios_cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:ios_cronet_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_ios_cronet_buildflags__android_x86_64",
- cmd: "echo '--flags CRONET_BUILD=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:ios_cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/message_loop/ios_cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:ios_cronet_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_ios_cronet_buildflags__host",
- cmd: "echo '--flags CRONET_BUILD=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:ios_cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/message_loop/ios_cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:java_features_srcjar
-java_genrule {
- name: "cronet_aml_base_java_features_srcjar",
- srcs: [
- "base/android/base_features.cc",
- "base/features.cc",
- "base/task/task_features.cc",
- ],
- cmd: "$(location build/android/gyp/java_cpp_features.py) --srcjar " +
- "$(out) " +
- "--template " +
- "$(location base/android/java/src/org/chromium/base/BaseFeatures.java.tmpl) " +
- "$(location base/android/base_features.cc) " +
- "$(location base/features.cc) " +
- "$(location base/task/task_features.cc)",
- out: [
- "base/java_features_srcjar.srcjar",
- ],
- tool_files: [
- "base/android/java/src/org/chromium/base/BaseFeatures.java.tmpl",
- "build/android/gyp/java_cpp_features.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- ],
-}
-
-// GN: //base:java_switches_srcjar
-java_genrule {
- name: "cronet_aml_base_java_switches_srcjar",
- srcs: [
- "base/base_switches.cc",
- ],
- cmd: "$(location build/android/gyp/java_cpp_strings.py) --srcjar " +
- "$(out) " +
- "--template " +
- "$(location base/android/java/src/org/chromium/base/BaseSwitches.java.tmpl) " +
- "$(location base/base_switches.cc)",
- out: [
- "base/java_switches_srcjar.srcjar",
- ],
- tool_files: [
- "base/android/java/src/org/chromium/base/BaseSwitches.java.tmpl",
- "build/android/gyp/java_cpp_strings.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- ],
-}
-
-// GN: //base:logging_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_logging_buildflags__android_arm",
- cmd: "echo '--flags ENABLE_LOG_ERROR_NOT_REACHED=\"false\" USE_RUNTIME_VLOG=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:logging_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_logging_buildflags__android_arm64",
- cmd: "echo '--flags ENABLE_LOG_ERROR_NOT_REACHED=\"false\" USE_RUNTIME_VLOG=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:logging_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_logging_buildflags__android_x86",
- cmd: "echo '--flags ENABLE_LOG_ERROR_NOT_REACHED=\"false\" USE_RUNTIME_VLOG=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:logging_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_logging_buildflags__android_x86_64",
- cmd: "echo '--flags ENABLE_LOG_ERROR_NOT_REACHED=\"false\" USE_RUNTIME_VLOG=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:logging_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_logging_buildflags__host",
- cmd: "echo '--flags ENABLE_LOG_ERROR_NOT_REACHED=\"false\" USE_RUNTIME_VLOG=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:logging_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/logging_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:message_pump_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_message_pump_buildflags__android_arm",
- cmd: "echo '--flags ENABLE_MESSAGE_PUMP_EPOLL=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:message_pump_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/message_loop/message_pump_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:message_pump_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_message_pump_buildflags__android_arm64",
- cmd: "echo '--flags ENABLE_MESSAGE_PUMP_EPOLL=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:message_pump_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/message_loop/message_pump_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:message_pump_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_message_pump_buildflags__android_x86",
- cmd: "echo '--flags ENABLE_MESSAGE_PUMP_EPOLL=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:message_pump_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/message_loop/message_pump_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:message_pump_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_message_pump_buildflags__android_x86_64",
- cmd: "echo '--flags ENABLE_MESSAGE_PUMP_EPOLL=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:message_pump_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/message_loop/message_pump_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:message_pump_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_message_pump_buildflags__host",
- cmd: "echo '--flags ENABLE_MESSAGE_PUMP_EPOLL=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:message_pump_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/message_loop/message_pump_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/numerics:base_numerics
-cc_object {
- name: "cronet_aml_base_numerics_base_numerics",
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_arm64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_x86: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- host: {
- cflags: [
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //base:orderfile_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_orderfile_buildflags__android_arm",
- cmd: "echo '--flags DEVTOOLS_INSTRUMENTATION_DUMPING=\"false\" ORDERFILE_INSTRUMENTATION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:orderfile_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/android/orderfile/orderfile_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:orderfile_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_orderfile_buildflags__android_arm64",
- cmd: "echo '--flags DEVTOOLS_INSTRUMENTATION_DUMPING=\"false\" ORDERFILE_INSTRUMENTATION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:orderfile_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/android/orderfile/orderfile_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:orderfile_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_orderfile_buildflags__android_x86",
- cmd: "echo '--flags DEVTOOLS_INSTRUMENTATION_DUMPING=\"false\" ORDERFILE_INSTRUMENTATION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:orderfile_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/android/orderfile/orderfile_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:orderfile_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_orderfile_buildflags__android_x86_64",
- cmd: "echo '--flags DEVTOOLS_INSTRUMENTATION_DUMPING=\"false\" ORDERFILE_INSTRUMENTATION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:orderfile_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/android/orderfile/orderfile_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:orderfile_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_orderfile_buildflags__host",
- cmd: "echo '--flags DEVTOOLS_INSTRUMENTATION_DUMPING=\"false\" ORDERFILE_INSTRUMENTATION=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:orderfile_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/android/orderfile/orderfile_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:parsing_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_parsing_buildflags__android_arm",
- cmd: "echo '--flags BUILD_RUST_JSON_PARSER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:parsing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/parsing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:parsing_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_parsing_buildflags__android_arm64",
- cmd: "echo '--flags BUILD_RUST_JSON_PARSER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:parsing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/parsing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:parsing_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_parsing_buildflags__android_x86",
- cmd: "echo '--flags BUILD_RUST_JSON_PARSER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:parsing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/parsing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:parsing_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_parsing_buildflags__android_x86_64",
- cmd: "echo '--flags BUILD_RUST_JSON_PARSER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:parsing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/parsing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:parsing_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_parsing_buildflags__host",
- cmd: "echo '--flags BUILD_RUST_JSON_PARSER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:parsing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/parsing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:power_monitor_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_power_monitor_buildflags__android_arm",
- cmd: "echo '--flags HAS_BATTERY_LEVEL_PROVIDER_IMPL=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:power_monitor_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/power_monitor/power_monitor_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:power_monitor_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_power_monitor_buildflags__android_arm64",
- cmd: "echo '--flags HAS_BATTERY_LEVEL_PROVIDER_IMPL=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:power_monitor_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/power_monitor/power_monitor_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:power_monitor_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_power_monitor_buildflags__android_x86",
- cmd: "echo '--flags HAS_BATTERY_LEVEL_PROVIDER_IMPL=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:power_monitor_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/power_monitor/power_monitor_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:power_monitor_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_power_monitor_buildflags__android_x86_64",
- cmd: "echo '--flags HAS_BATTERY_LEVEL_PROVIDER_IMPL=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:power_monitor_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/power_monitor/power_monitor_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:power_monitor_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_power_monitor_buildflags__host",
- cmd: "echo '--flags HAS_BATTERY_LEVEL_PROVIDER_IMPL=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:power_monitor_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/power_monitor/power_monitor_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:profiler_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_profiler_buildflags__android_arm",
- cmd: "echo '--flags ENABLE_ARM_CFI_TABLE=\"true\" IOS_STACK_PROFILER_ENABLED=\"true\" USE_ANDROID_UNWINDER_V2=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:profiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/profiler/profiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:profiler_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_profiler_buildflags__android_arm64",
- cmd: "echo '--flags ENABLE_ARM_CFI_TABLE=\"false\" IOS_STACK_PROFILER_ENABLED=\"true\" USE_ANDROID_UNWINDER_V2=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:profiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/profiler/profiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:profiler_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_profiler_buildflags__android_x86",
- cmd: "echo '--flags ENABLE_ARM_CFI_TABLE=\"false\" IOS_STACK_PROFILER_ENABLED=\"true\" USE_ANDROID_UNWINDER_V2=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:profiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/profiler/profiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:profiler_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_profiler_buildflags__android_x86_64",
- cmd: "echo '--flags ENABLE_ARM_CFI_TABLE=\"false\" IOS_STACK_PROFILER_ENABLED=\"true\" USE_ANDROID_UNWINDER_V2=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:profiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/profiler/profiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:profiler_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_profiler_buildflags__host",
- cmd: "echo '--flags ENABLE_ARM_CFI_TABLE=\"false\" IOS_STACK_PROFILER_ENABLED=\"true\" USE_ANDROID_UNWINDER_V2=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:profiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/profiler/profiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:sanitizer_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_sanitizer_buildflags__android_arm",
- cmd: "echo '--flags IS_HWASAN=\"false\" USING_SANITIZER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:sanitizer_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/sanitizer_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:sanitizer_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_sanitizer_buildflags__android_arm64",
- cmd: "echo '--flags IS_HWASAN=\"false\" USING_SANITIZER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:sanitizer_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/sanitizer_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:sanitizer_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_sanitizer_buildflags__android_x86",
- cmd: "echo '--flags IS_HWASAN=\"false\" USING_SANITIZER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:sanitizer_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/sanitizer_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:sanitizer_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_sanitizer_buildflags__android_x86_64",
- cmd: "echo '--flags IS_HWASAN=\"false\" USING_SANITIZER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:sanitizer_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/sanitizer_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:sanitizer_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_sanitizer_buildflags__host",
- cmd: "echo '--flags IS_HWASAN=\"false\" USING_SANITIZER=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:sanitizer_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/sanitizer_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:synchronization_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_synchronization_buildflags__android_arm",
- cmd: "echo '--flags ENABLE_MUTEX_PRIORITY_INHERITANCE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:synchronization_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/synchronization/synchronization_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:synchronization_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_synchronization_buildflags__android_arm64",
- cmd: "echo '--flags ENABLE_MUTEX_PRIORITY_INHERITANCE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:synchronization_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/synchronization/synchronization_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:synchronization_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_synchronization_buildflags__android_x86",
- cmd: "echo '--flags ENABLE_MUTEX_PRIORITY_INHERITANCE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:synchronization_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/synchronization/synchronization_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:synchronization_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_synchronization_buildflags__android_x86_64",
- cmd: "echo '--flags ENABLE_MUTEX_PRIORITY_INHERITANCE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:synchronization_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/synchronization/synchronization_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:synchronization_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_synchronization_buildflags__host",
- cmd: "echo '--flags ENABLE_MUTEX_PRIORITY_INHERITANCE=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:synchronization_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/synchronization/synchronization_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base/third_party/double_conversion:double_conversion
-cc_library_static {
- name: "cronet_aml_base_third_party_double_conversion_double_conversion",
- srcs: [
- "base/third_party/double_conversion/double-conversion/bignum-dtoa.cc",
- "base/third_party/double_conversion/double-conversion/bignum.cc",
- "base/third_party/double_conversion/double-conversion/cached-powers.cc",
- "base/third_party/double_conversion/double-conversion/double-to-string.cc",
- "base/third_party/double_conversion/double-conversion/fast-dtoa.cc",
- "base/third_party/double_conversion/double-conversion/fixed-dtoa.cc",
- "base/third_party/double_conversion/double-conversion/string-to-double.cc",
- "base/third_party/double_conversion/double-conversion/strtod.cc",
- ],
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_arm64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_x86: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- host: {
- cflags: [
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //base/third_party/dynamic_annotations:dynamic_annotations
-cc_library_static {
- name: "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- srcs: [
- "base/third_party/dynamic_annotations/dynamic_annotations.c",
- ],
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_arm64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_x86: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- host: {
- cflags: [
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //base/third_party/symbolize:symbolize
-cc_library_static {
- name: "cronet_aml_base_third_party_symbolize_symbolize",
- srcs: [
- "base/third_party/symbolize/demangle.cc",
- "base/third_party/symbolize/symbolize.cc",
- ],
- host_supported: true,
- device_supported: false,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DGLOG_EXPORT=",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_DEBUG",
- "-D_FILE_OFFSET_BITS=64",
- "-D_GNU_SOURCE",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-msse3",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
-}
-
-// GN: //base/third_party/xdg_mime:xdg_mime
-cc_library_static {
- name: "cronet_aml_base_third_party_xdg_mime_xdg_mime",
- srcs: [
- "base/third_party/xdg_mime/xdgmime.c",
- "base/third_party/xdg_mime/xdgmimealias.c",
- "base/third_party/xdg_mime/xdgmimecache.c",
- "base/third_party/xdg_mime/xdgmimeglob.c",
- "base/third_party/xdg_mime/xdgmimeicon.c",
- "base/third_party/xdg_mime/xdgmimeint.c",
- "base/third_party/xdg_mime/xdgmimemagic.c",
- "base/third_party/xdg_mime/xdgmimeparent.c",
- ],
- host_supported: true,
- device_supported: false,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_DEBUG",
- "-D_FILE_OFFSET_BITS=64",
- "-D_GNU_SOURCE",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-msse3",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
-}
-
-// GN: //base/third_party/xdg_user_dirs:xdg_user_dirs
-cc_library_static {
- name: "cronet_aml_base_third_party_xdg_user_dirs_xdg_user_dirs",
- srcs: [
- "base/third_party/xdg_user_dirs/xdg_user_dir_lookup.cc",
- ],
- host_supported: true,
- device_supported: false,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_DEBUG",
- "-D_FILE_OFFSET_BITS=64",
- "-D_GNU_SOURCE",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- "-msse3",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
-}
-
-// GN: //base:tracing_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_base_tracing_buildflags__android_arm",
- cmd: "echo '--flags ENABLE_BASE_TRACING=\"false\" USE_PERFETTO_CLIENT_LIBRARY=\"false\" OPTIONAL_TRACE_EVENTS_ENABLED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:tracing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/tracing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:tracing_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_base_tracing_buildflags__android_arm64",
- cmd: "echo '--flags ENABLE_BASE_TRACING=\"false\" USE_PERFETTO_CLIENT_LIBRARY=\"false\" OPTIONAL_TRACE_EVENTS_ENABLED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:tracing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/tracing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:tracing_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_base_tracing_buildflags__android_x86",
- cmd: "echo '--flags ENABLE_BASE_TRACING=\"false\" USE_PERFETTO_CLIENT_LIBRARY=\"false\" OPTIONAL_TRACE_EVENTS_ENABLED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:tracing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/tracing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:tracing_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_base_tracing_buildflags__android_x86_64",
- cmd: "echo '--flags ENABLE_BASE_TRACING=\"false\" USE_PERFETTO_CLIENT_LIBRARY=\"false\" OPTIONAL_TRACE_EVENTS_ENABLED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:tracing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "base/tracing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //base:tracing_buildflags__host
-cc_genrule {
- name: "cronet_aml_base_tracing_buildflags__host",
- cmd: "echo '--flags ENABLE_BASE_TRACING=\"false\" USE_PERFETTO_CLIENT_LIBRARY=\"false\" OPTIONAL_TRACE_EVENTS_ENABLED=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//base:tracing_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "base/tracing_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build/android:build_config_gen
-genrule {
- name: "cronet_aml_build_android_build_config_gen",
- srcs: [
- ":cronet_aml_build_android_build_config_gen_preprocess",
- ],
- tools: [
- "soong_zip",
- ],
- cmd: "cp $(in) $(genDir)/BuildConfig.java && " +
- "$(location soong_zip) -o $(out) -srcjar -f $(genDir)/BuildConfig.java",
- out: [
- "BuildConfig.srcjar",
- ],
-}
-
-// GN: //build/android:build_config_gen
-cc_object {
- name: "cronet_aml_build_android_build_config_gen_preprocess",
- srcs: [
- ":cronet_aml_build_android_build_config_gen_rename",
- ],
- cflags: [
- "-DANDROID",
- "-D_ENABLE_ASSERTS",
- "-E",
- "-P",
- ],
- compile_multilib: "first",
-}
-
-// GN: //build/android:build_config_gen
-genrule {
- name: "cronet_aml_build_android_build_config_gen_rename",
- srcs: [
- "build/android/java/templates/BuildConfig.template",
- ],
- cmd: "cp $(in) $(out)",
- out: [
- "BuildConfig.cc",
- ],
-}
-
-// GN: //build/android:native_libraries_gen
-java_genrule {
- name: "cronet_aml_build_android_native_libraries_gen",
- cmd: "$(location build/android/gyp/write_native_libraries_java.py) --output " +
- "$(out) " +
- "--cpu-family " +
- "CPU_FAMILY_ARM",
- out: [
- "build/android/native_libraries_gen.srcjar",
- ],
- tool_files: [
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/write_native_libraries_java.py",
- "build/gn_helpers.py",
- ],
-}
-
-// GN: //build:branding_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_build_branding_buildflags__android_arm",
- cmd: "echo '--flags CHROMIUM_BRANDING=\"1\" GOOGLE_CHROME_BRANDING=\"0\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:branding_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/branding_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:branding_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_build_branding_buildflags__android_arm64",
- cmd: "echo '--flags CHROMIUM_BRANDING=\"1\" GOOGLE_CHROME_BRANDING=\"0\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:branding_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/branding_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:branding_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_build_branding_buildflags__android_x86",
- cmd: "echo '--flags CHROMIUM_BRANDING=\"1\" GOOGLE_CHROME_BRANDING=\"0\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:branding_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/branding_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:branding_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_build_branding_buildflags__android_x86_64",
- cmd: "echo '--flags CHROMIUM_BRANDING=\"1\" GOOGLE_CHROME_BRANDING=\"0\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:branding_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/branding_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:branding_buildflags__host
-cc_genrule {
- name: "cronet_aml_build_branding_buildflags__host",
- cmd: "echo '--flags CHROMIUM_BRANDING=\"1\" GOOGLE_CHROME_BRANDING=\"0\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:branding_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "build/branding_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:buildflag_header_h
-cc_object {
- name: "cronet_aml_build_buildflag_header_h",
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_arm64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_x86: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- host: {
- cflags: [
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //build:chromecast_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_build_chromecast_buildflags__android_arm",
- cmd: "echo '--flags IS_CASTOS=\"false\" IS_CAST_ANDROID=\"false\" ENABLE_CAST_RECEIVER=\"false\" IS_CHROMECAST=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:chromecast_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_build_chromecast_buildflags__android_arm64",
- cmd: "echo '--flags IS_CASTOS=\"false\" IS_CAST_ANDROID=\"false\" ENABLE_CAST_RECEIVER=\"false\" IS_CHROMECAST=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:chromecast_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_build_chromecast_buildflags__android_x86",
- cmd: "echo '--flags IS_CASTOS=\"false\" IS_CAST_ANDROID=\"false\" ENABLE_CAST_RECEIVER=\"false\" IS_CHROMECAST=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:chromecast_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_build_chromecast_buildflags__android_x86_64",
- cmd: "echo '--flags IS_CASTOS=\"false\" IS_CAST_ANDROID=\"false\" ENABLE_CAST_RECEIVER=\"false\" IS_CHROMECAST=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:chromecast_buildflags__host
-cc_genrule {
- name: "cronet_aml_build_chromecast_buildflags__host",
- cmd: "echo '--flags IS_CASTOS=\"false\" IS_CAST_ANDROID=\"false\" ENABLE_CAST_RECEIVER=\"false\" IS_CHROMECAST=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromecast_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "build/chromecast_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:chromeos_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_build_chromeos_buildflags__android_arm",
- cmd: "echo '--flags IS_CHROMEOS_DEVICE=\"false\" IS_CHROMEOS_LACROS=\"false\" IS_CHROMEOS_ASH=\"false\" IS_CHROMEOS_WITH_HW_DETAILS=\"false\" IS_REVEN=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:chromeos_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_build_chromeos_buildflags__android_arm64",
- cmd: "echo '--flags IS_CHROMEOS_DEVICE=\"false\" IS_CHROMEOS_LACROS=\"false\" IS_CHROMEOS_ASH=\"false\" IS_CHROMEOS_WITH_HW_DETAILS=\"false\" IS_REVEN=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:chromeos_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_build_chromeos_buildflags__android_x86",
- cmd: "echo '--flags IS_CHROMEOS_DEVICE=\"false\" IS_CHROMEOS_LACROS=\"false\" IS_CHROMEOS_ASH=\"false\" IS_CHROMEOS_WITH_HW_DETAILS=\"false\" IS_REVEN=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:chromeos_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_build_chromeos_buildflags__android_x86_64",
- cmd: "echo '--flags IS_CHROMEOS_DEVICE=\"false\" IS_CHROMEOS_LACROS=\"false\" IS_CHROMEOS_ASH=\"false\" IS_CHROMEOS_WITH_HW_DETAILS=\"false\" IS_REVEN=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build:chromeos_buildflags__host
-cc_genrule {
- name: "cronet_aml_build_chromeos_buildflags__host",
- cmd: "echo '--flags IS_CHROMEOS_DEVICE=\"false\" IS_CHROMEOS_LACROS=\"false\" IS_CHROMEOS_ASH=\"false\" IS_CHROMEOS_WITH_HW_DETAILS=\"false\" IS_REVEN=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build:chromeos_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "build/chromeos_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build/config/compiler:compiler_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_build_config_compiler_compiler_buildflags__android_arm",
- cmd: "echo '--flags CLANG_PGO=\"0\" SYMBOL_LEVEL=\"1\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build/config/compiler:compiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/config/compiler/compiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build/config/compiler:compiler_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_build_config_compiler_compiler_buildflags__android_arm64",
- cmd: "echo '--flags CLANG_PGO=\"0\" SYMBOL_LEVEL=\"1\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build/config/compiler:compiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/config/compiler/compiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build/config/compiler:compiler_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_build_config_compiler_compiler_buildflags__android_x86",
- cmd: "echo '--flags CLANG_PGO=\"0\" SYMBOL_LEVEL=\"1\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build/config/compiler:compiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/config/compiler/compiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build/config/compiler:compiler_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_build_config_compiler_compiler_buildflags__android_x86_64",
- cmd: "echo '--flags CLANG_PGO=\"0\" SYMBOL_LEVEL=\"1\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build/config/compiler:compiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "build/config/compiler/compiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //build/config/compiler:compiler_buildflags__host
-cc_genrule {
- name: "cronet_aml_build_config_compiler_compiler_buildflags__host",
- cmd: "echo '--flags CLANG_PGO=\"0\" SYMBOL_LEVEL=\"2\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//build/config/compiler:compiler_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "build/config/compiler/compiler_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //buildtools/third_party/libc++:libc++
-cc_object {
- name: "cronet_aml_buildtools_third_party_libc___libc__",
- srcs: [
- "buildtools/third_party/libc++/trunk/src/algorithm.cpp",
- "buildtools/third_party/libc++/trunk/src/any.cpp",
- "buildtools/third_party/libc++/trunk/src/atomic.cpp",
- "buildtools/third_party/libc++/trunk/src/barrier.cpp",
- "buildtools/third_party/libc++/trunk/src/bind.cpp",
- "buildtools/third_party/libc++/trunk/src/charconv.cpp",
- "buildtools/third_party/libc++/trunk/src/chrono.cpp",
- "buildtools/third_party/libc++/trunk/src/condition_variable.cpp",
- "buildtools/third_party/libc++/trunk/src/condition_variable_destructor.cpp",
- "buildtools/third_party/libc++/trunk/src/exception.cpp",
- "buildtools/third_party/libc++/trunk/src/format.cpp",
- "buildtools/third_party/libc++/trunk/src/functional.cpp",
- "buildtools/third_party/libc++/trunk/src/future.cpp",
- "buildtools/third_party/libc++/trunk/src/hash.cpp",
- "buildtools/third_party/libc++/trunk/src/ios.cpp",
- "buildtools/third_party/libc++/trunk/src/ios.instantiations.cpp",
- "buildtools/third_party/libc++/trunk/src/iostream.cpp",
- "buildtools/third_party/libc++/trunk/src/legacy_pointer_safety.cpp",
- "buildtools/third_party/libc++/trunk/src/locale.cpp",
- "buildtools/third_party/libc++/trunk/src/memory.cpp",
- "buildtools/third_party/libc++/trunk/src/mutex.cpp",
- "buildtools/third_party/libc++/trunk/src/mutex_destructor.cpp",
- "buildtools/third_party/libc++/trunk/src/new.cpp",
- "buildtools/third_party/libc++/trunk/src/optional.cpp",
- "buildtools/third_party/libc++/trunk/src/random.cpp",
- "buildtools/third_party/libc++/trunk/src/random_shuffle.cpp",
- "buildtools/third_party/libc++/trunk/src/regex.cpp",
- "buildtools/third_party/libc++/trunk/src/ryu/d2fixed.cpp",
- "buildtools/third_party/libc++/trunk/src/ryu/d2s.cpp",
- "buildtools/third_party/libc++/trunk/src/ryu/f2s.cpp",
- "buildtools/third_party/libc++/trunk/src/shared_mutex.cpp",
- "buildtools/third_party/libc++/trunk/src/stdexcept.cpp",
- "buildtools/third_party/libc++/trunk/src/string.cpp",
- "buildtools/third_party/libc++/trunk/src/strstream.cpp",
- "buildtools/third_party/libc++/trunk/src/system_error.cpp",
- "buildtools/third_party/libc++/trunk/src/thread.cpp",
- "buildtools/third_party/libc++/trunk/src/typeinfo.cpp",
- "buildtools/third_party/libc++/trunk/src/utility.cpp",
- "buildtools/third_party/libc++/trunk/src/valarray.cpp",
- "buildtools/third_party/libc++/trunk/src/variant.cpp",
- "buildtools/third_party/libc++/trunk/src/vector.cpp",
- "buildtools/third_party/libc++/trunk/src/verbose_abort.cpp",
- ],
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- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DLIBCXX_BUILDING_LIBCXXABI",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_BUILDING_LIBRARY",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCPP_OVERRIDABLE_FUNC_VIS=__attribute__((__visibility__(\"default\")))",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++/trunk/src/",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- cppflags: [
- "-fexceptions",
- ],
- rtti: true,
- target: {
- android_arm: {
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- cmd: "echo '--flags INTEGRATED_MODE=\"false\"' | " +
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- "//components/cronet/android:buildflags " +
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- "components/cronet/android/cronet_jni_headers/CronetBidirectionalStream_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetLibraryLoader_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUploadDataStream_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUrlRequestContext_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUrlRequest_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet/android:cronet_jni_headers__android_arm64
-cc_genrule {
- name: "cronet_aml_components_cronet_android_cronet_jni_headers__android_arm64",
- srcs: [
- "components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/components/cronet/android/cronet_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "CronetBidirectionalStream_jni.h " +
- "--output_name " +
- "CronetLibraryLoader_jni.h " +
- "--output_name " +
- "CronetUploadDataStream_jni.h " +
- "--output_name " +
- "CronetUrlRequest_jni.h " +
- "--output_name " +
- "CronetUrlRequestContext_jni.h " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java)",
- out: [
- "components/cronet/android/cronet_jni_headers/CronetBidirectionalStream_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetLibraryLoader_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUploadDataStream_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUrlRequestContext_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUrlRequest_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet/android:cronet_jni_headers__android_x86
-cc_genrule {
- name: "cronet_aml_components_cronet_android_cronet_jni_headers__android_x86",
- srcs: [
- "components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/components/cronet/android/cronet_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "CronetBidirectionalStream_jni.h " +
- "--output_name " +
- "CronetLibraryLoader_jni.h " +
- "--output_name " +
- "CronetUploadDataStream_jni.h " +
- "--output_name " +
- "CronetUrlRequest_jni.h " +
- "--output_name " +
- "CronetUrlRequestContext_jni.h " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java)",
- out: [
- "components/cronet/android/cronet_jni_headers/CronetBidirectionalStream_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetLibraryLoader_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUploadDataStream_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUrlRequestContext_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUrlRequest_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet/android:cronet_jni_headers__android_x86_64
-cc_genrule {
- name: "cronet_aml_components_cronet_android_cronet_jni_headers__android_x86_64",
- srcs: [
- "components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/components/cronet/android/cronet_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "CronetBidirectionalStream_jni.h " +
- "--output_name " +
- "CronetLibraryLoader_jni.h " +
- "--output_name " +
- "CronetUploadDataStream_jni.h " +
- "--output_name " +
- "CronetUrlRequest_jni.h " +
- "--output_name " +
- "CronetUrlRequestContext_jni.h " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java) " +
- "--input_file " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java)",
- out: [
- "components/cronet/android/cronet_jni_headers/CronetBidirectionalStream_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetLibraryLoader_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUploadDataStream_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUrlRequestContext_jni.h",
- "components/cronet/android/cronet_jni_headers/CronetUrlRequest_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet/android:cronet_jni_registration__android_arm
-cc_genrule {
- name: "cronet_aml_components_cronet_android_cronet_jni_registration__android_arm",
- srcs: [
- "base/android/java/src/org/chromium/base/ActivityState.java",
- "base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java",
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/ByteArrayGenerator.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CallbackController.java",
- "base/android/java/src/org/chromium/base/CollectionUtil.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/CommandLineInitUtil.java",
- "base/android/java/src/org/chromium/base/Consumer.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/ContextUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/DiscardableReferencePool.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/Function.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/IntentUtils.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/JniException.java",
- "base/android/java/src/org/chromium/base/JniStaticTestMocker.java",
- "base/android/java/src/org/chromium/base/LifetimeAssert.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/Log.java",
- "base/android/java/src/org/chromium/base/MathUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/NativeLibraryLoadedStatus.java",
- "base/android/java/src/org/chromium/base/ObserverList.java",
- "base/android/java/src/org/chromium/base/PackageManagerUtils.java",
- "base/android/java/src/org/chromium/base/PackageUtils.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PiiElider.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/PowerMonitorForQ.java",
- "base/android/java/src/org/chromium/base/Predicate.java",
- "base/android/java/src/org/chromium/base/Promise.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/StreamUtil.java",
- "base/android/java/src/org/chromium/base/StrictModeContext.java",
- "base/android/java/src/org/chromium/base/SysUtils.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimeUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/UnownedUserData.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataHost.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataKey.java",
- "base/android/java/src/org/chromium/base/UserData.java",
- "base/android/java/src/org/chromium/base/UserDataHost.java",
- "base/android/java/src/org/chromium/base/WrappedClassLoader.java",
- "base/android/java/src/org/chromium/base/annotations/AccessedByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeForTesting.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeUnchecked.java",
- "base/android/java/src/org/chromium/base/annotations/JNIAdditionalImport.java",
- "base/android/java/src/org/chromium/base/annotations/JNINamespace.java",
- "base/android/java/src/org/chromium/base/annotations/JniIgnoreNatives.java",
- "base/android/java/src/org/chromium/base/annotations/NativeClassQualifiedName.java",
- "base/android/java/src/org/chromium/base/annotations/NativeMethods.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForM.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForN.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForO.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForOMR1.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForP.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForQ.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForR.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForS.java",
- "base/android/java/src/org/chromium/base/jank_tracker/DummyJankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsListener.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsStore.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankActivityTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricCalculator.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingRunnable.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingScheduler.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankScenario.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTrackerImpl.java",
- "base/android/java/src/org/chromium/base/library_loader/LegacyLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java",
- "base/android/java/src/org/chromium/base/library_loader/Linker.java",
- "base/android/java/src/org/chromium/base/library_loader/LinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/LoaderErrors.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/NativeLibraryPreloader.java",
- "base/android/java/src/org/chromium/base/library_loader/ProcessInitException.java",
- "base/android/java/src/org/chromium/base/lifetime/DestroyChecker.java",
- "base/android/java/src/org/chromium/base/lifetime/Destroyable.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureCallback.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureMonitor.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureUma.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPurgeManager.java",
- "base/android/java/src/org/chromium/base/metrics/CachingUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NoopUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/RecordHistogram.java",
- "base/android/java/src/org/chromium/base/metrics/RecordUserAction.java",
- "base/android/java/src/org/chromium/base/metrics/ScopedSysTraceEvent.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/metrics/TimingMetric.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorderHolder.java",
- "base/android/java/src/org/chromium/base/multidex/ChromiumMultiDexInstaller.java",
- "base/android/java/src/org/chromium/base/process_launcher/BindService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildConnectionAllocator.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConstants.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessLauncher.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessServiceDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionFactory.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionImpl.java",
- "base/android/java/src/org/chromium/base/process_launcher/FileDescriptorInfo.java",
- "base/android/java/src/org/chromium/base/supplier/BooleanSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/DestroyableObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/OneShotCallback.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/Supplier.java",
- "base/android/java/src/org/chromium/base/supplier/UnownedUserDataSupplier.java",
- "base/android/java/src/org/chromium/base/task/AsyncTask.java",
- "base/android/java/src/org/chromium/base/task/BackgroundOnlyAsyncTask.java",
- "base/android/java/src/org/chromium/base/task/ChainedTasks.java",
- "base/android/java/src/org/chromium/base/task/ChoreographerTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/ChromeThreadPoolExecutor.java",
- "base/android/java/src/org/chromium/base/task/DefaultTaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/SerialExecutor.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/TaskRunner.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskTraits.java",
- "base/android/java/src/org/chromium/base/task/TaskTraitsExtensionDescriptor.java",
- "build/android/java/src/org/chromium/build/annotations/AlwaysInline.java",
- "build/android/java/src/org/chromium/build/annotations/CheckDiscard.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotClassMerge.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotInline.java",
- "build/android/java/src/org/chromium/build/annotations/IdentifierNameString.java",
- "build/android/java/src/org/chromium/build/annotations/MainDex.java",
- "build/android/java/src/org/chromium/build/annotations/MockedInTests.java",
- "build/android/java/src/org/chromium/build/annotations/UsedByReflection.java",
- "components/cronet/android/api/src/org/chromium/net/BidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/CallbackException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/CronetException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetProvider.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalBidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalCronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalUrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/ICronetEngineBuilder.java",
- "components/cronet/android/api/src/org/chromium/net/InlineExecutionProhibitedException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityRttListener.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityThroughputListener.java",
- "components/cronet/android/api/src/org/chromium/net/QuicException.java",
- "components/cronet/android/api/src/org/chromium/net/RequestFinishedInfo.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProvider.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataSink.java",
- "components/cronet/android/api/src/org/chromium/net/UrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/UrlResponseInfo.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ByteArrayCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ContentTypeParametersParser.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetRequestCompletionListener.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetResponse.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ImplicitFlowControlCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/InMemoryTransformCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/JsonCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandler.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandlers.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/StringCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UrlRequestCallbacks.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetController.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetEngine.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetProvider.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlRequest.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlResponse.java",
- "components/cronet/android/fake/java/org/chromium/net/test/ResponseMatcher.java",
- "components/cronet/android/fake/java/org/chromium/net/test/UrlResponseMatcher.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamNetworkException.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CallbackExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLoggerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetManifest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetMetrics.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java",
- "components/cronet/android/java/src/org/chromium/net/impl/InputStreamChannel.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngine.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUploadDataSinkBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequestUtils.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderWithLibraryLoaderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NetworkExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NoOpLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/Preconditions.java",
- "components/cronet/android/java/src/org/chromium/net/impl/QuicExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/RequestFinishedInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlResponseInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UserAgent.java",
- "components/cronet/android/java/src/org/chromium/net/impl/VersionSafeCallbacks.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetBufferedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetChunkedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetFixedModeOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLConnection.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLStreamHandler.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetInputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetURLStreamHandlerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/MessageLoop.java",
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/ChromiumNetworkAdapter.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateConstants.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/MimeTypeFilter.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifierAutoDetect.java",
- "net/android/java/src/org/chromium/net/NetworkTrafficAnnotationTag.java",
- "net/android/java/src/org/chromium/net/ProxyBroadcastReceiver.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyAlwaysRegister.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyApplicationStatus.java",
- "net/android/java/src/org/chromium/net/ThreadStatsUid.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- "url/android/java/src/org/chromium/url/IDNStringUtil.java",
- ],
- cmd: "current_dir=`basename \\`pwd\\``; " +
- "for f in $(in); " +
- "do " +
- "echo \"../$$current_dir/$$f\" >> $(genDir)/java.sources; " +
- "done; " +
- "python3 $(location base/android/jni_generator/jni_registration_generator.py) --srcjar-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.srcjar " +
- "--depfile " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.d " +
- "--sources-files " +
- "$(genDir)/java.sources " +
- "--include_test_only " +
- "--use_proxy_hash " +
- "--header-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h " +
- "--manual_jni_registration " +
- ";sed -i -e 's/OUT_SOONG_.TEMP_SBOX_.*_OUT/GEN/g' " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h",
- out: [
- "components/cronet/android/cronet_jni_registration.h",
- "components/cronet/android/cronet_jni_registration.srcjar",
- ],
- tool_files: [
- "base/android/jni_generator/jni_generator.py",
- "base/android/jni_generator/jni_registration_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet/android:cronet_jni_registration__android_arm64
-cc_genrule {
- name: "cronet_aml_components_cronet_android_cronet_jni_registration__android_arm64",
- srcs: [
- "base/android/java/src/org/chromium/base/ActivityState.java",
- "base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java",
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/ByteArrayGenerator.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CallbackController.java",
- "base/android/java/src/org/chromium/base/CollectionUtil.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/CommandLineInitUtil.java",
- "base/android/java/src/org/chromium/base/Consumer.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/ContextUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/DiscardableReferencePool.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/Function.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/IntentUtils.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/JniException.java",
- "base/android/java/src/org/chromium/base/JniStaticTestMocker.java",
- "base/android/java/src/org/chromium/base/LifetimeAssert.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/Log.java",
- "base/android/java/src/org/chromium/base/MathUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/NativeLibraryLoadedStatus.java",
- "base/android/java/src/org/chromium/base/ObserverList.java",
- "base/android/java/src/org/chromium/base/PackageManagerUtils.java",
- "base/android/java/src/org/chromium/base/PackageUtils.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PiiElider.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/PowerMonitorForQ.java",
- "base/android/java/src/org/chromium/base/Predicate.java",
- "base/android/java/src/org/chromium/base/Promise.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/StreamUtil.java",
- "base/android/java/src/org/chromium/base/StrictModeContext.java",
- "base/android/java/src/org/chromium/base/SysUtils.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimeUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/UnownedUserData.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataHost.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataKey.java",
- "base/android/java/src/org/chromium/base/UserData.java",
- "base/android/java/src/org/chromium/base/UserDataHost.java",
- "base/android/java/src/org/chromium/base/WrappedClassLoader.java",
- "base/android/java/src/org/chromium/base/annotations/AccessedByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeForTesting.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeUnchecked.java",
- "base/android/java/src/org/chromium/base/annotations/JNIAdditionalImport.java",
- "base/android/java/src/org/chromium/base/annotations/JNINamespace.java",
- "base/android/java/src/org/chromium/base/annotations/JniIgnoreNatives.java",
- "base/android/java/src/org/chromium/base/annotations/NativeClassQualifiedName.java",
- "base/android/java/src/org/chromium/base/annotations/NativeMethods.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForM.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForN.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForO.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForOMR1.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForP.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForQ.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForR.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForS.java",
- "base/android/java/src/org/chromium/base/jank_tracker/DummyJankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsListener.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsStore.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankActivityTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricCalculator.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingRunnable.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingScheduler.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankScenario.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTrackerImpl.java",
- "base/android/java/src/org/chromium/base/library_loader/LegacyLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java",
- "base/android/java/src/org/chromium/base/library_loader/Linker.java",
- "base/android/java/src/org/chromium/base/library_loader/LinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/LoaderErrors.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/NativeLibraryPreloader.java",
- "base/android/java/src/org/chromium/base/library_loader/ProcessInitException.java",
- "base/android/java/src/org/chromium/base/lifetime/DestroyChecker.java",
- "base/android/java/src/org/chromium/base/lifetime/Destroyable.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureCallback.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureMonitor.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureUma.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPurgeManager.java",
- "base/android/java/src/org/chromium/base/metrics/CachingUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NoopUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/RecordHistogram.java",
- "base/android/java/src/org/chromium/base/metrics/RecordUserAction.java",
- "base/android/java/src/org/chromium/base/metrics/ScopedSysTraceEvent.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/metrics/TimingMetric.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorderHolder.java",
- "base/android/java/src/org/chromium/base/multidex/ChromiumMultiDexInstaller.java",
- "base/android/java/src/org/chromium/base/process_launcher/BindService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildConnectionAllocator.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConstants.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessLauncher.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessServiceDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionFactory.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionImpl.java",
- "base/android/java/src/org/chromium/base/process_launcher/FileDescriptorInfo.java",
- "base/android/java/src/org/chromium/base/supplier/BooleanSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/DestroyableObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/OneShotCallback.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/Supplier.java",
- "base/android/java/src/org/chromium/base/supplier/UnownedUserDataSupplier.java",
- "base/android/java/src/org/chromium/base/task/AsyncTask.java",
- "base/android/java/src/org/chromium/base/task/BackgroundOnlyAsyncTask.java",
- "base/android/java/src/org/chromium/base/task/ChainedTasks.java",
- "base/android/java/src/org/chromium/base/task/ChoreographerTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/ChromeThreadPoolExecutor.java",
- "base/android/java/src/org/chromium/base/task/DefaultTaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/SerialExecutor.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/TaskRunner.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskTraits.java",
- "base/android/java/src/org/chromium/base/task/TaskTraitsExtensionDescriptor.java",
- "build/android/java/src/org/chromium/build/annotations/AlwaysInline.java",
- "build/android/java/src/org/chromium/build/annotations/CheckDiscard.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotClassMerge.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotInline.java",
- "build/android/java/src/org/chromium/build/annotations/IdentifierNameString.java",
- "build/android/java/src/org/chromium/build/annotations/MainDex.java",
- "build/android/java/src/org/chromium/build/annotations/MockedInTests.java",
- "build/android/java/src/org/chromium/build/annotations/UsedByReflection.java",
- "components/cronet/android/api/src/org/chromium/net/BidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/CallbackException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/CronetException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetProvider.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalBidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalCronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalUrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/ICronetEngineBuilder.java",
- "components/cronet/android/api/src/org/chromium/net/InlineExecutionProhibitedException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityRttListener.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityThroughputListener.java",
- "components/cronet/android/api/src/org/chromium/net/QuicException.java",
- "components/cronet/android/api/src/org/chromium/net/RequestFinishedInfo.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProvider.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataSink.java",
- "components/cronet/android/api/src/org/chromium/net/UrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/UrlResponseInfo.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ByteArrayCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ContentTypeParametersParser.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetRequestCompletionListener.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetResponse.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ImplicitFlowControlCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/InMemoryTransformCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/JsonCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandler.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandlers.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/StringCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UrlRequestCallbacks.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetController.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetEngine.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetProvider.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlRequest.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlResponse.java",
- "components/cronet/android/fake/java/org/chromium/net/test/ResponseMatcher.java",
- "components/cronet/android/fake/java/org/chromium/net/test/UrlResponseMatcher.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamNetworkException.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CallbackExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLoggerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetManifest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetMetrics.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java",
- "components/cronet/android/java/src/org/chromium/net/impl/InputStreamChannel.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngine.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUploadDataSinkBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequestUtils.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderWithLibraryLoaderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NetworkExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NoOpLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/Preconditions.java",
- "components/cronet/android/java/src/org/chromium/net/impl/QuicExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/RequestFinishedInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlResponseInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UserAgent.java",
- "components/cronet/android/java/src/org/chromium/net/impl/VersionSafeCallbacks.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetBufferedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetChunkedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetFixedModeOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLConnection.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLStreamHandler.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetInputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetURLStreamHandlerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/MessageLoop.java",
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/ChromiumNetworkAdapter.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateConstants.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/MimeTypeFilter.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifierAutoDetect.java",
- "net/android/java/src/org/chromium/net/NetworkTrafficAnnotationTag.java",
- "net/android/java/src/org/chromium/net/ProxyBroadcastReceiver.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyAlwaysRegister.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyApplicationStatus.java",
- "net/android/java/src/org/chromium/net/ThreadStatsUid.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- "url/android/java/src/org/chromium/url/IDNStringUtil.java",
- ],
- cmd: "current_dir=`basename \\`pwd\\``; " +
- "for f in $(in); " +
- "do " +
- "echo \"../$$current_dir/$$f\" >> $(genDir)/java.sources; " +
- "done; " +
- "python3 $(location base/android/jni_generator/jni_registration_generator.py) --srcjar-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.srcjar " +
- "--depfile " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.d " +
- "--sources-files " +
- "$(genDir)/java.sources " +
- "--include_test_only " +
- "--use_proxy_hash " +
- "--header-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h " +
- "--manual_jni_registration " +
- ";sed -i -e 's/OUT_SOONG_.TEMP_SBOX_.*_OUT/GEN/g' " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h",
- out: [
- "components/cronet/android/cronet_jni_registration.h",
- "components/cronet/android/cronet_jni_registration.srcjar",
- ],
- tool_files: [
- "base/android/jni_generator/jni_generator.py",
- "base/android/jni_generator/jni_registration_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet/android:cronet_jni_registration__android_x86
-cc_genrule {
- name: "cronet_aml_components_cronet_android_cronet_jni_registration__android_x86",
- srcs: [
- "base/android/java/src/org/chromium/base/ActivityState.java",
- "base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java",
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/ByteArrayGenerator.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CallbackController.java",
- "base/android/java/src/org/chromium/base/CollectionUtil.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/CommandLineInitUtil.java",
- "base/android/java/src/org/chromium/base/Consumer.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/ContextUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/DiscardableReferencePool.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/Function.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/IntentUtils.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/JniException.java",
- "base/android/java/src/org/chromium/base/JniStaticTestMocker.java",
- "base/android/java/src/org/chromium/base/LifetimeAssert.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/Log.java",
- "base/android/java/src/org/chromium/base/MathUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/NativeLibraryLoadedStatus.java",
- "base/android/java/src/org/chromium/base/ObserverList.java",
- "base/android/java/src/org/chromium/base/PackageManagerUtils.java",
- "base/android/java/src/org/chromium/base/PackageUtils.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PiiElider.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/PowerMonitorForQ.java",
- "base/android/java/src/org/chromium/base/Predicate.java",
- "base/android/java/src/org/chromium/base/Promise.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/StreamUtil.java",
- "base/android/java/src/org/chromium/base/StrictModeContext.java",
- "base/android/java/src/org/chromium/base/SysUtils.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimeUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/UnownedUserData.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataHost.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataKey.java",
- "base/android/java/src/org/chromium/base/UserData.java",
- "base/android/java/src/org/chromium/base/UserDataHost.java",
- "base/android/java/src/org/chromium/base/WrappedClassLoader.java",
- "base/android/java/src/org/chromium/base/annotations/AccessedByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeForTesting.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeUnchecked.java",
- "base/android/java/src/org/chromium/base/annotations/JNIAdditionalImport.java",
- "base/android/java/src/org/chromium/base/annotations/JNINamespace.java",
- "base/android/java/src/org/chromium/base/annotations/JniIgnoreNatives.java",
- "base/android/java/src/org/chromium/base/annotations/NativeClassQualifiedName.java",
- "base/android/java/src/org/chromium/base/annotations/NativeMethods.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForM.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForN.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForO.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForOMR1.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForP.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForQ.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForR.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForS.java",
- "base/android/java/src/org/chromium/base/jank_tracker/DummyJankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsListener.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsStore.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankActivityTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricCalculator.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingRunnable.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingScheduler.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankScenario.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTrackerImpl.java",
- "base/android/java/src/org/chromium/base/library_loader/LegacyLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java",
- "base/android/java/src/org/chromium/base/library_loader/Linker.java",
- "base/android/java/src/org/chromium/base/library_loader/LinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/LoaderErrors.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/NativeLibraryPreloader.java",
- "base/android/java/src/org/chromium/base/library_loader/ProcessInitException.java",
- "base/android/java/src/org/chromium/base/lifetime/DestroyChecker.java",
- "base/android/java/src/org/chromium/base/lifetime/Destroyable.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureCallback.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureMonitor.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureUma.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPurgeManager.java",
- "base/android/java/src/org/chromium/base/metrics/CachingUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NoopUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/RecordHistogram.java",
- "base/android/java/src/org/chromium/base/metrics/RecordUserAction.java",
- "base/android/java/src/org/chromium/base/metrics/ScopedSysTraceEvent.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/metrics/TimingMetric.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorderHolder.java",
- "base/android/java/src/org/chromium/base/multidex/ChromiumMultiDexInstaller.java",
- "base/android/java/src/org/chromium/base/process_launcher/BindService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildConnectionAllocator.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConstants.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessLauncher.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessServiceDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionFactory.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionImpl.java",
- "base/android/java/src/org/chromium/base/process_launcher/FileDescriptorInfo.java",
- "base/android/java/src/org/chromium/base/supplier/BooleanSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/DestroyableObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/OneShotCallback.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/Supplier.java",
- "base/android/java/src/org/chromium/base/supplier/UnownedUserDataSupplier.java",
- "base/android/java/src/org/chromium/base/task/AsyncTask.java",
- "base/android/java/src/org/chromium/base/task/BackgroundOnlyAsyncTask.java",
- "base/android/java/src/org/chromium/base/task/ChainedTasks.java",
- "base/android/java/src/org/chromium/base/task/ChoreographerTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/ChromeThreadPoolExecutor.java",
- "base/android/java/src/org/chromium/base/task/DefaultTaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/SerialExecutor.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/TaskRunner.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskTraits.java",
- "base/android/java/src/org/chromium/base/task/TaskTraitsExtensionDescriptor.java",
- "build/android/java/src/org/chromium/build/annotations/AlwaysInline.java",
- "build/android/java/src/org/chromium/build/annotations/CheckDiscard.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotClassMerge.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotInline.java",
- "build/android/java/src/org/chromium/build/annotations/IdentifierNameString.java",
- "build/android/java/src/org/chromium/build/annotations/MainDex.java",
- "build/android/java/src/org/chromium/build/annotations/MockedInTests.java",
- "build/android/java/src/org/chromium/build/annotations/UsedByReflection.java",
- "components/cronet/android/api/src/org/chromium/net/BidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/CallbackException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/CronetException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetProvider.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalBidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalCronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalUrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/ICronetEngineBuilder.java",
- "components/cronet/android/api/src/org/chromium/net/InlineExecutionProhibitedException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityRttListener.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityThroughputListener.java",
- "components/cronet/android/api/src/org/chromium/net/QuicException.java",
- "components/cronet/android/api/src/org/chromium/net/RequestFinishedInfo.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProvider.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataSink.java",
- "components/cronet/android/api/src/org/chromium/net/UrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/UrlResponseInfo.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ByteArrayCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ContentTypeParametersParser.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetRequestCompletionListener.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetResponse.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ImplicitFlowControlCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/InMemoryTransformCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/JsonCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandler.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandlers.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/StringCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UrlRequestCallbacks.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetController.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetEngine.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetProvider.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlRequest.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlResponse.java",
- "components/cronet/android/fake/java/org/chromium/net/test/ResponseMatcher.java",
- "components/cronet/android/fake/java/org/chromium/net/test/UrlResponseMatcher.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamNetworkException.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CallbackExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLoggerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetManifest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetMetrics.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java",
- "components/cronet/android/java/src/org/chromium/net/impl/InputStreamChannel.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngine.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUploadDataSinkBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequestUtils.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderWithLibraryLoaderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NetworkExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NoOpLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/Preconditions.java",
- "components/cronet/android/java/src/org/chromium/net/impl/QuicExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/RequestFinishedInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlResponseInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UserAgent.java",
- "components/cronet/android/java/src/org/chromium/net/impl/VersionSafeCallbacks.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetBufferedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetChunkedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetFixedModeOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLConnection.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLStreamHandler.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetInputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetURLStreamHandlerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/MessageLoop.java",
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/ChromiumNetworkAdapter.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateConstants.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/MimeTypeFilter.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifierAutoDetect.java",
- "net/android/java/src/org/chromium/net/NetworkTrafficAnnotationTag.java",
- "net/android/java/src/org/chromium/net/ProxyBroadcastReceiver.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyAlwaysRegister.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyApplicationStatus.java",
- "net/android/java/src/org/chromium/net/ThreadStatsUid.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- "url/android/java/src/org/chromium/url/IDNStringUtil.java",
- ],
- cmd: "current_dir=`basename \\`pwd\\``; " +
- "for f in $(in); " +
- "do " +
- "echo \"../$$current_dir/$$f\" >> $(genDir)/java.sources; " +
- "done; " +
- "python3 $(location base/android/jni_generator/jni_registration_generator.py) --srcjar-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.srcjar " +
- "--depfile " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.d " +
- "--sources-files " +
- "$(genDir)/java.sources " +
- "--include_test_only " +
- "--use_proxy_hash " +
- "--header-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h " +
- "--manual_jni_registration " +
- ";sed -i -e 's/OUT_SOONG_.TEMP_SBOX_.*_OUT/GEN/g' " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h",
- out: [
- "components/cronet/android/cronet_jni_registration.h",
- "components/cronet/android/cronet_jni_registration.srcjar",
- ],
- tool_files: [
- "base/android/jni_generator/jni_generator.py",
- "base/android/jni_generator/jni_registration_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet/android:cronet_jni_registration__android_x86_64
-cc_genrule {
- name: "cronet_aml_components_cronet_android_cronet_jni_registration__android_x86_64",
- srcs: [
- "base/android/java/src/org/chromium/base/ActivityState.java",
- "base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java",
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/ByteArrayGenerator.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CallbackController.java",
- "base/android/java/src/org/chromium/base/CollectionUtil.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/CommandLineInitUtil.java",
- "base/android/java/src/org/chromium/base/Consumer.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/ContextUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/DiscardableReferencePool.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/Function.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/IntentUtils.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/JniException.java",
- "base/android/java/src/org/chromium/base/JniStaticTestMocker.java",
- "base/android/java/src/org/chromium/base/LifetimeAssert.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/Log.java",
- "base/android/java/src/org/chromium/base/MathUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/NativeLibraryLoadedStatus.java",
- "base/android/java/src/org/chromium/base/ObserverList.java",
- "base/android/java/src/org/chromium/base/PackageManagerUtils.java",
- "base/android/java/src/org/chromium/base/PackageUtils.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PiiElider.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/PowerMonitorForQ.java",
- "base/android/java/src/org/chromium/base/Predicate.java",
- "base/android/java/src/org/chromium/base/Promise.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/StreamUtil.java",
- "base/android/java/src/org/chromium/base/StrictModeContext.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimeUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/UnownedUserData.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataHost.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataKey.java",
- "base/android/java/src/org/chromium/base/UserData.java",
- "base/android/java/src/org/chromium/base/UserDataHost.java",
- "base/android/java/src/org/chromium/base/WrappedClassLoader.java",
- "base/android/java/src/org/chromium/base/annotations/AccessedByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeForTesting.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeUnchecked.java",
- "base/android/java/src/org/chromium/base/annotations/JNIAdditionalImport.java",
- "base/android/java/src/org/chromium/base/annotations/JNINamespace.java",
- "base/android/java/src/org/chromium/base/annotations/JniIgnoreNatives.java",
- "base/android/java/src/org/chromium/base/annotations/NativeClassQualifiedName.java",
- "base/android/java/src/org/chromium/base/annotations/NativeMethods.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForM.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForN.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForO.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForOMR1.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForP.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForQ.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForR.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForS.java",
- "base/android/java/src/org/chromium/base/jank_tracker/DummyJankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsListener.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsStore.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankActivityTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricCalculator.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingRunnable.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingScheduler.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankScenario.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTrackerImpl.java",
- "base/android/java/src/org/chromium/base/library_loader/LegacyLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/Linker.java",
- "base/android/java/src/org/chromium/base/library_loader/LinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/LoaderErrors.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/NativeLibraryPreloader.java",
- "base/android/java/src/org/chromium/base/library_loader/ProcessInitException.java",
- "base/android/java/src/org/chromium/base/lifetime/DestroyChecker.java",
- "base/android/java/src/org/chromium/base/lifetime/Destroyable.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureCallback.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureMonitor.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureUma.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPurgeManager.java",
- "base/android/java/src/org/chromium/base/metrics/CachingUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NoopUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/RecordHistogram.java",
- "base/android/java/src/org/chromium/base/metrics/RecordUserAction.java",
- "base/android/java/src/org/chromium/base/metrics/ScopedSysTraceEvent.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/metrics/TimingMetric.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorderHolder.java",
- "base/android/java/src/org/chromium/base/multidex/ChromiumMultiDexInstaller.java",
- "base/android/java/src/org/chromium/base/process_launcher/BindService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildConnectionAllocator.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConstants.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessLauncher.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessServiceDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionFactory.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionImpl.java",
- "base/android/java/src/org/chromium/base/process_launcher/FileDescriptorInfo.java",
- "base/android/java/src/org/chromium/base/supplier/BooleanSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/DestroyableObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/OneShotCallback.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/Supplier.java",
- "base/android/java/src/org/chromium/base/supplier/UnownedUserDataSupplier.java",
- "base/android/java/src/org/chromium/base/task/AsyncTask.java",
- "base/android/java/src/org/chromium/base/task/BackgroundOnlyAsyncTask.java",
- "base/android/java/src/org/chromium/base/task/ChainedTasks.java",
- "base/android/java/src/org/chromium/base/task/ChoreographerTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/ChromeThreadPoolExecutor.java",
- "base/android/java/src/org/chromium/base/task/DefaultTaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/SerialExecutor.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/TaskRunner.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskTraits.java",
- "base/android/java/src/org/chromium/base/task/TaskTraitsExtensionDescriptor.java",
- "build/android/java/src/org/chromium/build/annotations/AlwaysInline.java",
- "build/android/java/src/org/chromium/build/annotations/CheckDiscard.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotClassMerge.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotInline.java",
- "build/android/java/src/org/chromium/build/annotations/IdentifierNameString.java",
- "build/android/java/src/org/chromium/build/annotations/MainDex.java",
- "build/android/java/src/org/chromium/build/annotations/MockedInTests.java",
- "build/android/java/src/org/chromium/build/annotations/UsedByReflection.java",
- "components/cronet/android/api/src/org/chromium/net/BidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/CallbackException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/CronetException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetProvider.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalBidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalCronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalUrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/ICronetEngineBuilder.java",
- "components/cronet/android/api/src/org/chromium/net/InlineExecutionProhibitedException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityRttListener.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityThroughputListener.java",
- "components/cronet/android/api/src/org/chromium/net/QuicException.java",
- "components/cronet/android/api/src/org/chromium/net/RequestFinishedInfo.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProvider.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataSink.java",
- "components/cronet/android/api/src/org/chromium/net/UrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/UrlResponseInfo.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ByteArrayCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ContentTypeParametersParser.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetRequestCompletionListener.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetResponse.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ImplicitFlowControlCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/InMemoryTransformCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/JsonCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandler.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandlers.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/StringCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UrlRequestCallbacks.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetController.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetEngine.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetProvider.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlRequest.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlResponse.java",
- "components/cronet/android/fake/java/org/chromium/net/test/ResponseMatcher.java",
- "components/cronet/android/fake/java/org/chromium/net/test/UrlResponseMatcher.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamNetworkException.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CallbackExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLoggerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetManifest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetMetrics.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java",
- "components/cronet/android/java/src/org/chromium/net/impl/InputStreamChannel.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngine.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUploadDataSinkBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequestUtils.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderWithLibraryLoaderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NetworkExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NoOpLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/Preconditions.java",
- "components/cronet/android/java/src/org/chromium/net/impl/QuicExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/RequestFinishedInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlResponseInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UserAgent.java",
- "components/cronet/android/java/src/org/chromium/net/impl/VersionSafeCallbacks.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetBufferedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetChunkedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetFixedModeOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLConnection.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLStreamHandler.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetInputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetURLStreamHandlerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/MessageLoop.java",
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/ChromiumNetworkAdapter.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateConstants.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/MimeTypeFilter.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifierAutoDetect.java",
- "net/android/java/src/org/chromium/net/NetworkTrafficAnnotationTag.java",
- "net/android/java/src/org/chromium/net/ProxyBroadcastReceiver.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyAlwaysRegister.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyApplicationStatus.java",
- "net/android/java/src/org/chromium/net/ThreadStatsUid.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- "url/android/java/src/org/chromium/url/IDNStringUtil.java",
- ],
- cmd: "current_dir=`basename \\`pwd\\``; " +
- "for f in $(in); " +
- "do " +
- "echo \"../$$current_dir/$$f\" >> $(genDir)/java.sources; " +
- "done; " +
- "python3 $(location base/android/jni_generator/jni_registration_generator.py) --srcjar-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.srcjar " +
- "--depfile " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.d " +
- "--sources-files " +
- "$(genDir)/java.sources " +
- "--include_test_only " +
- "--use_proxy_hash " +
- "--header-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h " +
- "--manual_jni_registration " +
- ";sed -i -e 's/OUT_SOONG_.TEMP_SBOX_.*_OUT/GEN/g' " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h",
- out: [
- "components/cronet/android/cronet_jni_registration.h",
- "components/cronet/android/cronet_jni_registration.srcjar",
- ],
- tool_files: [
- "base/android/jni_generator/jni_generator.py",
- "base/android/jni_generator/jni_registration_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet/android:cronet_jni_registration
-java_genrule {
- name: "cronet_aml_components_cronet_android_cronet_jni_registration__java",
- srcs: [
- "base/android/java/src/org/chromium/base/ActivityState.java",
- "base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java",
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/ByteArrayGenerator.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CallbackController.java",
- "base/android/java/src/org/chromium/base/CollectionUtil.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/CommandLineInitUtil.java",
- "base/android/java/src/org/chromium/base/Consumer.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/ContextUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/DiscardableReferencePool.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/Function.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/IntentUtils.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/JniException.java",
- "base/android/java/src/org/chromium/base/JniStaticTestMocker.java",
- "base/android/java/src/org/chromium/base/LifetimeAssert.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/Log.java",
- "base/android/java/src/org/chromium/base/MathUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/NativeLibraryLoadedStatus.java",
- "base/android/java/src/org/chromium/base/ObserverList.java",
- "base/android/java/src/org/chromium/base/PackageManagerUtils.java",
- "base/android/java/src/org/chromium/base/PackageUtils.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PiiElider.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/PowerMonitorForQ.java",
- "base/android/java/src/org/chromium/base/Predicate.java",
- "base/android/java/src/org/chromium/base/Promise.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/StreamUtil.java",
- "base/android/java/src/org/chromium/base/StrictModeContext.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimeUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/UnownedUserData.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataHost.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataKey.java",
- "base/android/java/src/org/chromium/base/UserData.java",
- "base/android/java/src/org/chromium/base/UserDataHost.java",
- "base/android/java/src/org/chromium/base/WrappedClassLoader.java",
- "base/android/java/src/org/chromium/base/annotations/AccessedByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeForTesting.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeUnchecked.java",
- "base/android/java/src/org/chromium/base/annotations/JNIAdditionalImport.java",
- "base/android/java/src/org/chromium/base/annotations/JNINamespace.java",
- "base/android/java/src/org/chromium/base/annotations/JniIgnoreNatives.java",
- "base/android/java/src/org/chromium/base/annotations/NativeClassQualifiedName.java",
- "base/android/java/src/org/chromium/base/annotations/NativeMethods.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForM.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForN.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForO.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForOMR1.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForP.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForQ.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForR.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForS.java",
- "base/android/java/src/org/chromium/base/jank_tracker/DummyJankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsListener.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsStore.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankActivityTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricCalculator.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingRunnable.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingScheduler.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankScenario.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTrackerImpl.java",
- "base/android/java/src/org/chromium/base/library_loader/LegacyLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/Linker.java",
- "base/android/java/src/org/chromium/base/library_loader/LinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/LoaderErrors.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/NativeLibraryPreloader.java",
- "base/android/java/src/org/chromium/base/library_loader/ProcessInitException.java",
- "base/android/java/src/org/chromium/base/lifetime/DestroyChecker.java",
- "base/android/java/src/org/chromium/base/lifetime/Destroyable.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureCallback.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureMonitor.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureUma.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPurgeManager.java",
- "base/android/java/src/org/chromium/base/metrics/CachingUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NoopUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/RecordHistogram.java",
- "base/android/java/src/org/chromium/base/metrics/RecordUserAction.java",
- "base/android/java/src/org/chromium/base/metrics/ScopedSysTraceEvent.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/metrics/TimingMetric.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorderHolder.java",
- "base/android/java/src/org/chromium/base/multidex/ChromiumMultiDexInstaller.java",
- "base/android/java/src/org/chromium/base/process_launcher/BindService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildConnectionAllocator.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConstants.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessLauncher.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessServiceDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionFactory.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionImpl.java",
- "base/android/java/src/org/chromium/base/process_launcher/FileDescriptorInfo.java",
- "base/android/java/src/org/chromium/base/supplier/BooleanSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/DestroyableObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/OneShotCallback.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/Supplier.java",
- "base/android/java/src/org/chromium/base/supplier/UnownedUserDataSupplier.java",
- "base/android/java/src/org/chromium/base/task/AsyncTask.java",
- "base/android/java/src/org/chromium/base/task/BackgroundOnlyAsyncTask.java",
- "base/android/java/src/org/chromium/base/task/ChainedTasks.java",
- "base/android/java/src/org/chromium/base/task/ChoreographerTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/ChromeThreadPoolExecutor.java",
- "base/android/java/src/org/chromium/base/task/DefaultTaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/SerialExecutor.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/TaskRunner.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskTraits.java",
- "base/android/java/src/org/chromium/base/task/TaskTraitsExtensionDescriptor.java",
- "build/android/java/src/org/chromium/build/annotations/AlwaysInline.java",
- "build/android/java/src/org/chromium/build/annotations/CheckDiscard.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotClassMerge.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotInline.java",
- "build/android/java/src/org/chromium/build/annotations/IdentifierNameString.java",
- "build/android/java/src/org/chromium/build/annotations/MainDex.java",
- "build/android/java/src/org/chromium/build/annotations/MockedInTests.java",
- "build/android/java/src/org/chromium/build/annotations/UsedByReflection.java",
- "components/cronet/android/api/src/org/chromium/net/BidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/CallbackException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/CronetException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetProvider.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalBidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalCronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalUrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/ICronetEngineBuilder.java",
- "components/cronet/android/api/src/org/chromium/net/InlineExecutionProhibitedException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityRttListener.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityThroughputListener.java",
- "components/cronet/android/api/src/org/chromium/net/QuicException.java",
- "components/cronet/android/api/src/org/chromium/net/RequestFinishedInfo.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProvider.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataSink.java",
- "components/cronet/android/api/src/org/chromium/net/UrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/UrlResponseInfo.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ByteArrayCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ContentTypeParametersParser.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetRequestCompletionListener.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetResponse.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ImplicitFlowControlCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/InMemoryTransformCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/JsonCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandler.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandlers.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/StringCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UrlRequestCallbacks.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetController.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetEngine.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetProvider.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlRequest.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlResponse.java",
- "components/cronet/android/fake/java/org/chromium/net/test/ResponseMatcher.java",
- "components/cronet/android/fake/java/org/chromium/net/test/UrlResponseMatcher.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamNetworkException.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CallbackExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLoggerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetManifest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetMetrics.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java",
- "components/cronet/android/java/src/org/chromium/net/impl/InputStreamChannel.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngine.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUploadDataSinkBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequestUtils.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderWithLibraryLoaderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NetworkExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NoOpLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/Preconditions.java",
- "components/cronet/android/java/src/org/chromium/net/impl/QuicExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/RequestFinishedInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlResponseInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UserAgent.java",
- "components/cronet/android/java/src/org/chromium/net/impl/VersionSafeCallbacks.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetBufferedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetChunkedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetFixedModeOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLConnection.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLStreamHandler.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetInputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetURLStreamHandlerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/MessageLoop.java",
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/ChromiumNetworkAdapter.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateConstants.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/MimeTypeFilter.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifierAutoDetect.java",
- "net/android/java/src/org/chromium/net/NetworkTrafficAnnotationTag.java",
- "net/android/java/src/org/chromium/net/ProxyBroadcastReceiver.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyAlwaysRegister.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyApplicationStatus.java",
- "net/android/java/src/org/chromium/net/ThreadStatsUid.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- "url/android/java/src/org/chromium/url/IDNStringUtil.java",
- ],
- cmd: "current_dir=`basename \\`pwd\\``; " +
- "for f in $(in); " +
- "do " +
- "echo \"../$$current_dir/$$f\" >> $(genDir)/java.sources; " +
- "done; " +
- "python3 $(location base/android/jni_generator/jni_registration_generator.py) --srcjar-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.srcjar " +
- "--depfile " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.d " +
- "--sources-files " +
- "$(genDir)/java.sources " +
- "--include_test_only " +
- "--use_proxy_hash " +
- "--header-path " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h " +
- "--manual_jni_registration " +
- ";sed -i -e 's/OUT_SOONG_.TEMP_SBOX_.*_OUT/GEN/g' " +
- "$(genDir)/components/cronet/android/cronet_jni_registration.h",
- out: [
- "components/cronet/android/cronet_jni_registration.srcjar",
- ],
- tool_files: [
- "base/android/jni_generator/jni_generator.py",
- "base/android/jni_generator/jni_registration_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
-}
-
-// GN: //components/cronet/android:cronet_static
-cc_object {
- name: "cronet_aml_components_cronet_android_cronet_static",
- srcs: [
- "components/cronet/android/cronet_bidirectional_stream_adapter.cc",
- "components/cronet/android/cronet_context_adapter.cc",
- "components/cronet/android/cronet_library_loader.cc",
- "components/cronet/android/cronet_upload_data_stream_adapter.cc",
- "components/cronet/android/cronet_url_request_adapter.cc",
- "components/cronet/android/io_buffer_with_byte_buffer.cc",
- "components/cronet/android/url_request_error.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_components_prefs_prefs",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_net",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
- "cronet_aml_third_party_metrics_proto_metrics_proto_gen_headers",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "components/cronet/native/generated/",
- "components/cronet/native/include/",
- "components/grpc_support/include/",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_components_cronet_android_buildflags__android_arm",
- "cronet_aml_components_cronet_android_cronet_jni_headers__android_arm",
- "cronet_aml_components_cronet_android_cronet_jni_registration__android_arm",
- "cronet_aml_components_cronet_cronet_buildflags__android_arm",
- "cronet_aml_components_cronet_cronet_version_header_action__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_components_cronet_android_buildflags__android_arm64",
- "cronet_aml_components_cronet_android_cronet_jni_headers__android_arm64",
- "cronet_aml_components_cronet_android_cronet_jni_registration__android_arm64",
- "cronet_aml_components_cronet_cronet_buildflags__android_arm64",
- "cronet_aml_components_cronet_cronet_version_header_action__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86",
- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_components_cronet_android_buildflags__android_x86",
- "cronet_aml_components_cronet_android_cronet_jni_headers__android_x86",
- "cronet_aml_components_cronet_android_cronet_jni_registration__android_x86",
- "cronet_aml_components_cronet_cronet_buildflags__android_x86",
- "cronet_aml_components_cronet_cronet_version_header_action__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_components_cronet_android_buildflags__android_x86_64",
- "cronet_aml_components_cronet_android_cronet_jni_headers__android_x86_64",
- "cronet_aml_components_cronet_android_cronet_jni_registration__android_x86_64",
- "cronet_aml_components_cronet_cronet_buildflags__android_x86_64",
- "cronet_aml_components_cronet_cronet_version_header_action__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //components/cronet/android:http_cache_type_java
-java_genrule {
- name: "cronet_aml_components_cronet_android_http_cache_type_java",
- cmd: "$(location build/android/gyp/java_cpp_enum.py) --srcjar " +
- "$(out) " +
- "$(location components/cronet/url_request_context_config.h)",
- out: [
- "components/cronet/android/http_cache_type_java.srcjar",
- ],
- tool_files: [
- "build/android/gyp/java_cpp_enum.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- "components/cronet/url_request_context_config.h",
- ],
-}
-
-// GN: //components/cronet/android:implementation_api_version
-java_genrule {
- name: "cronet_aml_components_cronet_android_implementation_api_version",
- cmd: "$(location build/util/version.py) -f " +
- "$(location chrome/VERSION) " +
- "-f " +
- "$(location build/util/LASTCHANGE) " +
- "-e " +
- "'API_LEVEL=20' " +
- "-o " +
- "$(out) " +
- "$(location components/cronet/android/java/src/org/chromium/net/impl/ImplVersion.template)",
- out: [
- "components/cronet/android/templates/org/chromium/net/impl/ImplVersion.java",
- ],
- tool_files: [
- "build/util/LASTCHANGE",
- "build/util/android_chrome_version.py",
- "build/util/version.py",
- "chrome/VERSION",
- "components/cronet/android/java/src/org/chromium/net/impl/ImplVersion.template",
- ],
-}
-
-// GN: //components/cronet/android:integrated_mode_state
-genrule {
- name: "cronet_aml_components_cronet_android_integrated_mode_state",
- srcs: [
- ":cronet_aml_components_cronet_android_integrated_mode_state_preprocess",
- ],
- tools: [
- "soong_zip",
- ],
- cmd: "cp $(in) $(genDir)/IntegratedModeState.java && " +
- "$(location soong_zip) -o $(out) -srcjar -f $(genDir)/IntegratedModeState.java",
- out: [
- "IntegratedModeState.srcjar",
- ],
-}
-
-// GN: //components/cronet/android:integrated_mode_state
-cc_object {
- name: "cronet_aml_components_cronet_android_integrated_mode_state_preprocess",
- srcs: [
- ":cronet_aml_components_cronet_android_integrated_mode_state_rename",
- ],
- cflags: [
- "-DANDROID",
- "-E",
- "-P",
- ],
- compile_multilib: "first",
-}
-
-// GN: //components/cronet/android:integrated_mode_state
-genrule {
- name: "cronet_aml_components_cronet_android_integrated_mode_state_rename",
- srcs: [
- "components/cronet/android/java/src/org/chromium/net/impl/IntegratedModeState.template",
- ],
- cmd: "cp $(in) $(out)",
- out: [
- "IntegratedModeState.cc",
- ],
-}
-
-// GN: //components/cronet/android:interface_api_version
-java_genrule {
- name: "cronet_aml_components_cronet_android_interface_api_version",
- cmd: "$(location build/util/version.py) -f " +
- "$(location chrome/VERSION) " +
- "-f " +
- "$(location build/util/LASTCHANGE) " +
- "-e " +
- "'API_LEVEL=20' " +
- "-o " +
- "$(out) " +
- "$(location components/cronet/android/api/src/org/chromium/net/ApiVersion.template)",
- out: [
- "components/cronet/android/templates/org/chromium/net/ApiVersion.java",
- ],
- tool_files: [
- "build/util/LASTCHANGE",
- "build/util/android_chrome_version.py",
- "build/util/version.py",
- "chrome/VERSION",
- "components/cronet/android/api/src/org/chromium/net/ApiVersion.template",
- ],
-}
-
-// GN: //components/cronet/android:load_states_list
-genrule {
- name: "cronet_aml_components_cronet_android_load_states_list",
- srcs: [
- ":cronet_aml_components_cronet_android_load_states_list_preprocess",
- ],
- tools: [
- "soong_zip",
- ],
- cmd: "cp $(in) $(genDir)/LoadState.java && " +
- "$(location soong_zip) -o $(out) -srcjar -f $(genDir)/LoadState.java",
- out: [
- "LoadState.srcjar",
- ],
-}
-
-// GN: //components/cronet/android:load_states_list
-cc_object {
- name: "cronet_aml_components_cronet_android_load_states_list_preprocess",
- srcs: [
- ":cronet_aml_components_cronet_android_load_states_list_rename",
- ],
- cflags: [
- "-DANDROID",
- "-E",
- "-P",
- ],
- compile_multilib: "first",
-}
-
-// GN: //components/cronet/android:load_states_list
-genrule {
- name: "cronet_aml_components_cronet_android_load_states_list_rename",
- srcs: [
- "components/cronet/android/java/src/org/chromium/net/impl/LoadState.template",
- ],
- cmd: "cp $(in) $(out)",
- out: [
- "LoadState.cc",
- ],
-}
-
-// GN: //components/cronet/android:net_idempotency_java
-java_genrule {
- name: "cronet_aml_components_cronet_android_net_idempotency_java",
- cmd: "$(location build/android/gyp/java_cpp_enum.py) --srcjar " +
- "$(out) " +
- "$(location net/base/idempotency.h)",
- out: [
- "components/cronet/android/net_idempotency_java.srcjar",
- ],
- tool_files: [
- "build/android/gyp/java_cpp_enum.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- "net/base/idempotency.h",
- ],
-}
-
-// GN: //components/cronet/android:net_request_priority_java
-java_genrule {
- name: "cronet_aml_components_cronet_android_net_request_priority_java",
- cmd: "$(location build/android/gyp/java_cpp_enum.py) --srcjar " +
- "$(out) " +
- "$(location net/base/request_priority.h)",
- out: [
- "components/cronet/android/net_request_priority_java.srcjar",
- ],
- tool_files: [
- "build/android/gyp/java_cpp_enum.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- "net/base/request_priority.h",
- ],
-}
-
-// GN: //components/cronet/android:network_quality_observation_source_java
-java_genrule {
- name: "cronet_aml_components_cronet_android_network_quality_observation_source_java",
- cmd: "$(location build/android/gyp/java_cpp_enum.py) --srcjar " +
- "$(out) " +
- "$(location net/nqe/network_quality_observation_source.h)",
- out: [
- "components/cronet/android/network_quality_observation_source_java.srcjar",
- ],
- tool_files: [
- "build/android/gyp/java_cpp_enum.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- "net/nqe/network_quality_observation_source.h",
- ],
-}
-
-// GN: //components/cronet/android:rtt_throughput_values_java
-java_genrule {
- name: "cronet_aml_components_cronet_android_rtt_throughput_values_java",
- cmd: "$(location build/android/gyp/java_cpp_enum.py) --srcjar " +
- "$(out) " +
- "$(location net/nqe/network_quality.h)",
- out: [
- "components/cronet/android/rtt_throughput_values_java.srcjar",
- ],
- tool_files: [
- "build/android/gyp/java_cpp_enum.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- "net/nqe/network_quality.h",
- ],
-}
-
-// GN: //components/cronet/android:url_request_error_java
-java_genrule {
- name: "cronet_aml_components_cronet_android_url_request_error_java",
- cmd: "$(location build/android/gyp/java_cpp_enum.py) --srcjar " +
- "$(out) " +
- "$(location components/cronet/android/url_request_error.h)",
- out: [
- "components/cronet/android/url_request_error_java.srcjar",
- ],
- tool_files: [
- "build/android/gyp/java_cpp_enum.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- "components/cronet/android/url_request_error.h",
- ],
-}
-
-// GN: //components/cronet:cronet_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_components_cronet_cronet_buildflags__android_arm",
- cmd: "echo '--flags DISABLE_HISTOGRAM_SUPPORT=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//components/cronet:cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "components/cronet/cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet:cronet_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_components_cronet_cronet_buildflags__android_arm64",
- cmd: "echo '--flags DISABLE_HISTOGRAM_SUPPORT=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//components/cronet:cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "components/cronet/cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet:cronet_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_components_cronet_cronet_buildflags__android_x86",
- cmd: "echo '--flags DISABLE_HISTOGRAM_SUPPORT=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//components/cronet:cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "components/cronet/cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet:cronet_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_components_cronet_cronet_buildflags__android_x86_64",
- cmd: "echo '--flags DISABLE_HISTOGRAM_SUPPORT=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//components/cronet:cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "components/cronet/cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet:cronet_common
-cc_object {
- name: "cronet_aml_components_cronet_cronet_common",
- srcs: [
- "components/cronet/cronet_context.cc",
- "components/cronet/cronet_prefs_manager.cc",
- "components/cronet/cronet_upload_data_stream.cc",
- "components/cronet/cronet_url_request.cc",
- "components/cronet/host_cache_persistence_manager.cc",
- "components/cronet/stale_host_resolver.cc",
- "components/cronet/url_request_context_config.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_components_prefs_prefs",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_net",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
- "cronet_aml_third_party_metrics_proto_metrics_proto_gen_headers",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/protobuf/src/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_components_cronet_cronet_buildflags__android_arm",
- "cronet_aml_components_cronet_cronet_version_header_action__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_components_cronet_cronet_buildflags__android_arm64",
- "cronet_aml_components_cronet_cronet_version_header_action__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_components_cronet_cronet_buildflags__android_x86",
- "cronet_aml_components_cronet_cronet_version_header_action__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_components_cronet_cronet_buildflags__android_x86_64",
- "cronet_aml_components_cronet_cronet_version_header_action__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //components/cronet:cronet_version_header
-cc_object {
- name: "cronet_aml_components_cronet_cronet_version_header",
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_components_cronet_cronet_version_header_action__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_components_cronet_cronet_version_header_action__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_components_cronet_cronet_version_header_action__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_components_cronet_cronet_version_header_action__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //components/cronet:cronet_version_header_action__android_arm
-cc_genrule {
- name: "cronet_aml_components_cronet_cronet_version_header_action__android_arm",
- cmd: "$(location build/util/version.py) -f " +
- "$(location chrome/VERSION) " +
- "-e " +
- "'VERSION_FULL=\"%s.%s.%s.%s\" % (MAJOR,MINOR,BUILD,PATCH)' " +
- "-o " +
- "$(out) " +
- "$(location components/cronet/version.h.in)",
- out: [
- "components/cronet/version.h",
- ],
- tool_files: [
- "build/util/LASTCHANGE",
- "build/util/android_chrome_version.py",
- "build/util/version.py",
- "chrome/VERSION",
- "components/cronet/version.h.in",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet:cronet_version_header_action__android_arm64
-cc_genrule {
- name: "cronet_aml_components_cronet_cronet_version_header_action__android_arm64",
- cmd: "$(location build/util/version.py) -f " +
- "$(location chrome/VERSION) " +
- "-e " +
- "'VERSION_FULL=\"%s.%s.%s.%s\" % (MAJOR,MINOR,BUILD,PATCH)' " +
- "-o " +
- "$(out) " +
- "$(location components/cronet/version.h.in)",
- out: [
- "components/cronet/version.h",
- ],
- tool_files: [
- "build/util/LASTCHANGE",
- "build/util/android_chrome_version.py",
- "build/util/version.py",
- "chrome/VERSION",
- "components/cronet/version.h.in",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet:cronet_version_header_action__android_x86
-cc_genrule {
- name: "cronet_aml_components_cronet_cronet_version_header_action__android_x86",
- cmd: "$(location build/util/version.py) -f " +
- "$(location chrome/VERSION) " +
- "-e " +
- "'VERSION_FULL=\"%s.%s.%s.%s\" % (MAJOR,MINOR,BUILD,PATCH)' " +
- "-o " +
- "$(out) " +
- "$(location components/cronet/version.h.in)",
- out: [
- "components/cronet/version.h",
- ],
- tool_files: [
- "build/util/LASTCHANGE",
- "build/util/android_chrome_version.py",
- "build/util/version.py",
- "chrome/VERSION",
- "components/cronet/version.h.in",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet:cronet_version_header_action__android_x86_64
-cc_genrule {
- name: "cronet_aml_components_cronet_cronet_version_header_action__android_x86_64",
- cmd: "$(location build/util/version.py) -f " +
- "$(location chrome/VERSION) " +
- "-e " +
- "'VERSION_FULL=\"%s.%s.%s.%s\" % (MAJOR,MINOR,BUILD,PATCH)' " +
- "-o " +
- "$(out) " +
- "$(location components/cronet/version.h.in)",
- out: [
- "components/cronet/version.h",
- ],
- tool_files: [
- "build/util/LASTCHANGE",
- "build/util/android_chrome_version.py",
- "build/util/version.py",
- "chrome/VERSION",
- "components/cronet/version.h.in",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/cronet:metrics_util
-cc_object {
- name: "cronet_aml_components_cronet_metrics_util",
- srcs: [
- "components/cronet/metrics_util.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //components/cronet/native:cronet_native_headers
-cc_object {
- name: "cronet_aml_components_cronet_native_cronet_native_headers",
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- ],
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- "cronet_aml_defaults",
- ],
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- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "components/cronet/native/generated/",
- "components/cronet/native/include/",
- "components/grpc_support/include/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
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-cc_object {
- name: "cronet_aml_components_cronet_native_cronet_native_impl",
- srcs: [
- "components/cronet/native/buffer.cc",
- "components/cronet/native/engine.cc",
- "components/cronet/native/generated/cronet.idl_impl_interface.cc",
- "components/cronet/native/generated/cronet.idl_impl_struct.cc",
- "components/cronet/native/io_buffer_with_cronet_buffer.cc",
- "components/cronet/native/native_metrics_util.cc",
- "components/cronet/native/runnables.cc",
- "components/cronet/native/upload_data_sink.cc",
- "components/cronet/native/url_request.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
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- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_components_prefs_prefs",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_net",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
- "cronet_aml_third_party_metrics_proto_metrics_proto_gen_headers",
- ],
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- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
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- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "components/cronet/native/generated/",
- "components/cronet/native/include/",
- "components/grpc_support/include/",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/protobuf/src/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_components_cronet_cronet_buildflags__android_arm",
- "cronet_aml_components_cronet_cronet_version_header_action__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_components_cronet_cronet_buildflags__android_arm64",
- "cronet_aml_components_cronet_cronet_version_header_action__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_components_cronet_cronet_buildflags__android_x86",
- "cronet_aml_components_cronet_cronet_version_header_action__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_components_cronet_cronet_buildflags__android_x86_64",
- "cronet_aml_components_cronet_cronet_version_header_action__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //components/grpc_support:grpc_support
-cc_object {
- name: "cronet_aml_components_grpc_support_grpc_support",
- srcs: [
- "components/grpc_support/bidirectional_stream.cc",
- "components/grpc_support/bidirectional_stream_c.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_net",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
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- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/protobuf/src/",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //components/grpc_support:headers
-cc_object {
- name: "cronet_aml_components_grpc_support_headers",
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //components/metrics:library_support
-cc_object {
- name: "cronet_aml_components_metrics_library_support",
- srcs: [
- ":cronet_aml_third_party_metrics_proto_metrics_proto_gen",
- "components/metrics/histogram_encoder.cc",
- "components/metrics/library_support/histogram_manager.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- "libprotobuf-cpp-lite",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- ],
- generated_headers: [
- "cronet_aml_third_party_metrics_proto_metrics_proto_gen_headers",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/protobuf/src/",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //components/nacl/common:buildflags__host
-cc_genrule {
- name: "cronet_aml_components_nacl_common_buildflags__host",
- cmd: "echo '--flags ENABLE_NACL=\"true\" IS_MINIMAL_TOOLCHAIN=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//components/nacl/common:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "components/nacl/common/buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/prefs/android:jni_headers__android_arm
-cc_genrule {
- name: "cronet_aml_components_prefs_android_jni_headers__android_arm",
- srcs: [
- "components/prefs/android/java/src/org/chromium/components/prefs/PrefService.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/components/prefs/android/jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "PrefService_jni.h " +
- "--input_file " +
- "$(location components/prefs/android/java/src/org/chromium/components/prefs/PrefService.java)",
- out: [
- "components/prefs/android/jni_headers/PrefService_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/prefs/android:jni_headers__android_arm64
-cc_genrule {
- name: "cronet_aml_components_prefs_android_jni_headers__android_arm64",
- srcs: [
- "components/prefs/android/java/src/org/chromium/components/prefs/PrefService.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/components/prefs/android/jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "PrefService_jni.h " +
- "--input_file " +
- "$(location components/prefs/android/java/src/org/chromium/components/prefs/PrefService.java)",
- out: [
- "components/prefs/android/jni_headers/PrefService_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/prefs/android:jni_headers__android_x86
-cc_genrule {
- name: "cronet_aml_components_prefs_android_jni_headers__android_x86",
- srcs: [
- "components/prefs/android/java/src/org/chromium/components/prefs/PrefService.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/components/prefs/android/jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "PrefService_jni.h " +
- "--input_file " +
- "$(location components/prefs/android/java/src/org/chromium/components/prefs/PrefService.java)",
- out: [
- "components/prefs/android/jni_headers/PrefService_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/prefs/android:jni_headers__android_x86_64
-cc_genrule {
- name: "cronet_aml_components_prefs_android_jni_headers__android_x86_64",
- srcs: [
- "components/prefs/android/java/src/org/chromium/components/prefs/PrefService.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/components/prefs/android/jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "PrefService_jni.h " +
- "--input_file " +
- "$(location components/prefs/android/java/src/org/chromium/components/prefs/PrefService.java)",
- out: [
- "components/prefs/android/jni_headers/PrefService_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //components/prefs:prefs
-cc_library_static {
- name: "cronet_aml_components_prefs_prefs",
- srcs: [
- "components/prefs/android/pref_service_android.cc",
- "components/prefs/command_line_pref_store.cc",
- "components/prefs/default_pref_store.cc",
- "components/prefs/in_memory_pref_store.cc",
- "components/prefs/json_pref_store.cc",
- "components/prefs/overlay_user_pref_store.cc",
- "components/prefs/persistent_pref_store.cc",
- "components/prefs/pref_change_registrar.cc",
- "components/prefs/pref_member.cc",
- "components/prefs/pref_notifier_impl.cc",
- "components/prefs/pref_registry.cc",
- "components/prefs/pref_registry_simple.cc",
- "components/prefs/pref_service.cc",
- "components/prefs/pref_service_factory.cc",
- "components/prefs/pref_store.cc",
- "components/prefs/pref_value_map.cc",
- "components/prefs/pref_value_store.cc",
- "components/prefs/scoped_user_pref_update.cc",
- "components/prefs/segregated_pref_store.cc",
- "components/prefs/value_map_pref_store.cc",
- "components/prefs/writeable_pref_store.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCOMPONENTS_PREFS_IMPLEMENTATION",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_components_prefs_android_jni_headers__android_arm",
- ],
- export_generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_components_prefs_android_jni_headers__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_components_prefs_android_jni_headers__android_arm64",
- ],
- export_generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_components_prefs_android_jni_headers__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86",
- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_components_prefs_android_jni_headers__android_x86",
- ],
- export_generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86",
- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_components_prefs_android_jni_headers__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_components_prefs_android_jni_headers__android_x86_64",
- ],
- export_generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_components_prefs_android_jni_headers__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //crypto:buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_crypto_buildflags__android_arm",
- cmd: "echo '--flags USE_NSS_CERTS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//crypto:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "crypto/crypto_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //crypto:buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_crypto_buildflags__android_arm64",
- cmd: "echo '--flags USE_NSS_CERTS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//crypto:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "crypto/crypto_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //crypto:buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_crypto_buildflags__android_x86",
- cmd: "echo '--flags USE_NSS_CERTS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//crypto:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "crypto/crypto_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //crypto:buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_crypto_buildflags__android_x86_64",
- cmd: "echo '--flags USE_NSS_CERTS=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//crypto:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "crypto/crypto_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //crypto:buildflags__host
-cc_genrule {
- name: "cronet_aml_crypto_buildflags__host",
- cmd: "echo '--flags USE_NSS_CERTS=\"true\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//crypto:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- host_supported: true,
- device_supported: false,
- out: [
- "crypto/crypto_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //crypto:crypto
-cc_library_static {
- name: "cronet_aml_crypto_crypto",
- srcs: [
- "crypto/aead.cc",
- "crypto/ec_private_key.cc",
- "crypto/ec_signature_creator.cc",
- "crypto/ec_signature_creator_impl.cc",
- "crypto/encryptor.cc",
- "crypto/hkdf.cc",
- "crypto/hmac.cc",
- "crypto/openssl_util.cc",
- "crypto/p224_spake.cc",
- "crypto/random.cc",
- "crypto/rsa_private_key.cc",
- "crypto/secure_hash.cc",
- "crypto/secure_util.cc",
- "crypto/sha2.cc",
- "crypto/signature_creator.cc",
- "crypto/signature_verifier.cc",
- "crypto/symmetric_key.cc",
- "crypto/unexportable_key.cc",
- "crypto/unexportable_key_metrics.cc",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- ],
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCRYPTO_IMPLEMENTATION",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- ],
- cpp_std: "c++20",
- target: {
- android: {
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- },
- android_arm: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- generated_headers: [
- "cronet_aml_crypto_buildflags__android_arm",
- ],
- export_generated_headers: [
- "cronet_aml_crypto_buildflags__android_arm",
- ],
- },
- android_arm64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- generated_headers: [
- "cronet_aml_crypto_buildflags__android_arm64",
- ],
- export_generated_headers: [
- "cronet_aml_crypto_buildflags__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_crypto_buildflags__android_x86",
- ],
- export_generated_headers: [
- "cronet_aml_crypto_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_crypto_buildflags__android_x86_64",
- ],
- export_generated_headers: [
- "cronet_aml_crypto_buildflags__android_x86_64",
- ],
- },
- host: {
- srcs: [
- "crypto/nss_key_util.cc",
- "crypto/nss_util.cc",
- ],
- static_libs: [
- "cronet_aml_base_third_party_symbolize_symbolize",
- "cronet_aml_base_third_party_xdg_mime_xdg_mime",
- "cronet_aml_base_third_party_xdg_user_dirs_xdg_user_dirs",
- ],
- cflags: [
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- local_include_dirs: [
- "build/linux/debian_bullseye_amd64-sysroot/usr/include/nspr",
- "build/linux/debian_bullseye_amd64-sysroot/usr/include/nss",
- ],
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__host",
- "cronet_aml_components_nacl_common_buildflags__host",
- "cronet_aml_crypto_buildflags__host",
- ],
- export_generated_headers: [
- "cronet_aml_build_chromeos_buildflags__host",
- "cronet_aml_components_nacl_common_buildflags__host",
- "cronet_aml_crypto_buildflags__host",
- ],
- },
- },
-}
-
-// GN: //gn:default_deps
-cc_defaults {
- name: "cronet_aml_defaults",
- cflags: [
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-O2",
- "-Wno-ambiguous-reversed-operator",
- "-Wno-deprecated-non-prototype",
- "-Wno-error=return-type",
- "-Wno-macro-redefined",
- "-Wno-missing-field-initializers",
- "-Wno-non-virtual-dtor",
- "-Wno-null-pointer-subtraction",
- "-Wno-sign-compare",
- "-Wno-sign-promo",
- "-Wno-unreachable-code-loop-increment",
- "-Wno-unused-parameter",
- "-fPIC",
- "-fvisibility=hidden",
- ],
- stl: "none",
- apex_available: [
- "com.android.tethering",
- ],
- min_sdk_version: "29",
- target: {
- android: {
- header_libs: [
- "jni_headers",
- "media_ndk_headers",
- ],
- },
- host: {
- cflags: [
- "-UANDROID",
- ],
- },
- },
-}
-
-// GN: //ipc:param_traits
-cc_object {
- name: "cronet_aml_ipc_param_traits",
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //gn:java
-java_library {
- name: "cronet_aml_java",
- srcs: [
- ":cronet_aml_base_base_android_java_enums_srcjar",
- ":cronet_aml_base_java_features_srcjar",
- ":cronet_aml_base_java_switches_srcjar",
- ":cronet_aml_build_android_build_config_gen",
- ":cronet_aml_build_android_native_libraries_gen",
- ":cronet_aml_components_cronet_android_cronet_jni_registration__java",
- ":cronet_aml_components_cronet_android_http_cache_type_java",
- ":cronet_aml_components_cronet_android_implementation_api_version",
- ":cronet_aml_components_cronet_android_integrated_mode_state",
- ":cronet_aml_components_cronet_android_interface_api_version",
- ":cronet_aml_components_cronet_android_load_states_list",
- ":cronet_aml_components_cronet_android_net_idempotency_java",
- ":cronet_aml_components_cronet_android_net_request_priority_java",
- ":cronet_aml_components_cronet_android_network_quality_observation_source_java",
- ":cronet_aml_components_cronet_android_rtt_throughput_values_java",
- ":cronet_aml_components_cronet_android_url_request_error_java",
- ":cronet_aml_net_android_net_android_java_enums_srcjar",
- ":cronet_aml_net_android_net_errors_java",
- ":cronet_aml_net_effective_connection_type_java",
- "base/android/java/src/org/chromium/base/ActivityState.java",
- "base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java",
- "base/android/java/src/org/chromium/base/ApkAssets.java",
- "base/android/java/src/org/chromium/base/ApplicationStatus.java",
- "base/android/java/src/org/chromium/base/BaseFeatureList.java",
- "base/android/java/src/org/chromium/base/BuildInfo.java",
- "base/android/java/src/org/chromium/base/BundleUtils.java",
- "base/android/java/src/org/chromium/base/ByteArrayGenerator.java",
- "base/android/java/src/org/chromium/base/Callback.java",
- "base/android/java/src/org/chromium/base/CallbackController.java",
- "base/android/java/src/org/chromium/base/CollectionUtil.java",
- "base/android/java/src/org/chromium/base/CommandLine.java",
- "base/android/java/src/org/chromium/base/CommandLineInitUtil.java",
- "base/android/java/src/org/chromium/base/Consumer.java",
- "base/android/java/src/org/chromium/base/ContentUriUtils.java",
- "base/android/java/src/org/chromium/base/ContextUtils.java",
- "base/android/java/src/org/chromium/base/CpuFeatures.java",
- "base/android/java/src/org/chromium/base/DiscardableReferencePool.java",
- "base/android/java/src/org/chromium/base/EarlyTraceEvent.java",
- "base/android/java/src/org/chromium/base/EventLog.java",
- "base/android/java/src/org/chromium/base/FeatureList.java",
- "base/android/java/src/org/chromium/base/Features.java",
- "base/android/java/src/org/chromium/base/FieldTrialList.java",
- "base/android/java/src/org/chromium/base/FileUtils.java",
- "base/android/java/src/org/chromium/base/Function.java",
- "base/android/java/src/org/chromium/base/ImportantFileWriterAndroid.java",
- "base/android/java/src/org/chromium/base/IntStringCallback.java",
- "base/android/java/src/org/chromium/base/IntentUtils.java",
- "base/android/java/src/org/chromium/base/JNIUtils.java",
- "base/android/java/src/org/chromium/base/JavaExceptionReporter.java",
- "base/android/java/src/org/chromium/base/JavaHandlerThread.java",
- "base/android/java/src/org/chromium/base/JniException.java",
- "base/android/java/src/org/chromium/base/JniStaticTestMocker.java",
- "base/android/java/src/org/chromium/base/LifetimeAssert.java",
- "base/android/java/src/org/chromium/base/LocaleUtils.java",
- "base/android/java/src/org/chromium/base/Log.java",
- "base/android/java/src/org/chromium/base/MathUtils.java",
- "base/android/java/src/org/chromium/base/MemoryPressureListener.java",
- "base/android/java/src/org/chromium/base/NativeLibraryLoadedStatus.java",
- "base/android/java/src/org/chromium/base/ObserverList.java",
- "base/android/java/src/org/chromium/base/PackageManagerUtils.java",
- "base/android/java/src/org/chromium/base/PackageUtils.java",
- "base/android/java/src/org/chromium/base/PathService.java",
- "base/android/java/src/org/chromium/base/PathUtils.java",
- "base/android/java/src/org/chromium/base/PiiElider.java",
- "base/android/java/src/org/chromium/base/PowerMonitor.java",
- "base/android/java/src/org/chromium/base/PowerMonitorForQ.java",
- "base/android/java/src/org/chromium/base/Predicate.java",
- "base/android/java/src/org/chromium/base/Promise.java",
- "base/android/java/src/org/chromium/base/RadioUtils.java",
- "base/android/java/src/org/chromium/base/StreamUtil.java",
- "base/android/java/src/org/chromium/base/StrictModeContext.java",
- "base/android/java/src/org/chromium/base/SysUtils.java",
- "base/android/java/src/org/chromium/base/ThreadUtils.java",
- "base/android/java/src/org/chromium/base/TimeUtils.java",
- "base/android/java/src/org/chromium/base/TimezoneUtils.java",
- "base/android/java/src/org/chromium/base/TraceEvent.java",
- "base/android/java/src/org/chromium/base/UnguessableToken.java",
- "base/android/java/src/org/chromium/base/UnownedUserData.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataHost.java",
- "base/android/java/src/org/chromium/base/UnownedUserDataKey.java",
- "base/android/java/src/org/chromium/base/UserData.java",
- "base/android/java/src/org/chromium/base/UserDataHost.java",
- "base/android/java/src/org/chromium/base/WrappedClassLoader.java",
- "base/android/java/src/org/chromium/base/annotations/AccessedByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNative.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeForTesting.java",
- "base/android/java/src/org/chromium/base/annotations/CalledByNativeUnchecked.java",
- "base/android/java/src/org/chromium/base/annotations/JNIAdditionalImport.java",
- "base/android/java/src/org/chromium/base/annotations/JNINamespace.java",
- "base/android/java/src/org/chromium/base/annotations/JniIgnoreNatives.java",
- "base/android/java/src/org/chromium/base/annotations/NativeClassQualifiedName.java",
- "base/android/java/src/org/chromium/base/annotations/NativeMethods.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForM.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForN.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForO.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForOMR1.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForP.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForQ.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForR.java",
- "base/android/java/src/org/chromium/base/compat/ApiHelperForS.java",
- "base/android/java/src/org/chromium/base/jank_tracker/DummyJankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsListener.java",
- "base/android/java/src/org/chromium/base/jank_tracker/FrameMetricsStore.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankActivityTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricCalculator.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetricUMARecorder.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankMetrics.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingRunnable.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankReportingScheduler.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankScenario.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTracker.java",
- "base/android/java/src/org/chromium/base/jank_tracker/JankTrackerImpl.java",
- "base/android/java/src/org/chromium/base/library_loader/LegacyLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java",
- "base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java",
- "base/android/java/src/org/chromium/base/library_loader/Linker.java",
- "base/android/java/src/org/chromium/base/library_loader/LinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/LoaderErrors.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinker.java",
- "base/android/java/src/org/chromium/base/library_loader/ModernLinkerJni.java",
- "base/android/java/src/org/chromium/base/library_loader/NativeLibraryPreloader.java",
- "base/android/java/src/org/chromium/base/library_loader/ProcessInitException.java",
- "base/android/java/src/org/chromium/base/lifetime/DestroyChecker.java",
- "base/android/java/src/org/chromium/base/lifetime/Destroyable.java",
- "base/android/java/src/org/chromium/base/memory/JavaHeapDumpGenerator.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureCallback.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureMonitor.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPressureUma.java",
- "base/android/java/src/org/chromium/base/memory/MemoryPurgeManager.java",
- "base/android/java/src/org/chromium/base/metrics/CachingUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NativeUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/NoopUmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/RecordHistogram.java",
- "base/android/java/src/org/chromium/base/metrics/RecordUserAction.java",
- "base/android/java/src/org/chromium/base/metrics/ScopedSysTraceEvent.java",
- "base/android/java/src/org/chromium/base/metrics/StatisticsRecorderAndroid.java",
- "base/android/java/src/org/chromium/base/metrics/TimingMetric.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorder.java",
- "base/android/java/src/org/chromium/base/metrics/UmaRecorderHolder.java",
- "base/android/java/src/org/chromium/base/multidex/ChromiumMultiDexInstaller.java",
- "base/android/java/src/org/chromium/base/process_launcher/BindService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildConnectionAllocator.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessConstants.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessLauncher.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildProcessServiceDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnection.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionDelegate.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionFactory.java",
- "base/android/java/src/org/chromium/base/process_launcher/ChildServiceConnectionImpl.java",
- "base/android/java/src/org/chromium/base/process_launcher/FileDescriptorInfo.java",
- "base/android/java/src/org/chromium/base/process_launcher/IChildProcessService.aidl",
- "base/android/java/src/org/chromium/base/process_launcher/IParentProcess.aidl",
- "base/android/java/src/org/chromium/base/supplier/BooleanSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/DestroyableObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/ObservableSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/OneShotCallback.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplier.java",
- "base/android/java/src/org/chromium/base/supplier/OneshotSupplierImpl.java",
- "base/android/java/src/org/chromium/base/supplier/Supplier.java",
- "base/android/java/src/org/chromium/base/supplier/UnownedUserDataSupplier.java",
- "base/android/java/src/org/chromium/base/task/AsyncTask.java",
- "base/android/java/src/org/chromium/base/task/BackgroundOnlyAsyncTask.java",
- "base/android/java/src/org/chromium/base/task/ChainedTasks.java",
- "base/android/java/src/org/chromium/base/task/ChoreographerTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/ChromeThreadPoolExecutor.java",
- "base/android/java/src/org/chromium/base/task/DefaultTaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/PostTask.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SequencedTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/SerialExecutor.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunner.java",
- "base/android/java/src/org/chromium/base/task/SingleThreadTaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskExecutor.java",
- "base/android/java/src/org/chromium/base/task/TaskRunner.java",
- "base/android/java/src/org/chromium/base/task/TaskRunnerImpl.java",
- "base/android/java/src/org/chromium/base/task/TaskTraits.java",
- "base/android/java/src/org/chromium/base/task/TaskTraitsExtensionDescriptor.java",
- "build/android/java/src/org/chromium/build/annotations/AlwaysInline.java",
- "build/android/java/src/org/chromium/build/annotations/CheckDiscard.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotClassMerge.java",
- "build/android/java/src/org/chromium/build/annotations/DoNotInline.java",
- "build/android/java/src/org/chromium/build/annotations/IdentifierNameString.java",
- "build/android/java/src/org/chromium/build/annotations/MainDex.java",
- "build/android/java/src/org/chromium/build/annotations/MockedInTests.java",
- "build/android/java/src/org/chromium/build/annotations/UsedByReflection.java",
- "components/cronet/android/api/src/org/chromium/net/BidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/CallbackException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/CronetException.java",
- "components/cronet/android/api/src/org/chromium/net/CronetProvider.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalBidirectionalStream.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalCronetEngine.java",
- "components/cronet/android/api/src/org/chromium/net/ExperimentalUrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/ICronetEngineBuilder.java",
- "components/cronet/android/api/src/org/chromium/net/InlineExecutionProhibitedException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkException.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityRttListener.java",
- "components/cronet/android/api/src/org/chromium/net/NetworkQualityThroughputListener.java",
- "components/cronet/android/api/src/org/chromium/net/QuicException.java",
- "components/cronet/android/api/src/org/chromium/net/RequestFinishedInfo.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProvider.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/UploadDataSink.java",
- "components/cronet/android/api/src/org/chromium/net/UrlRequest.java",
- "components/cronet/android/api/src/org/chromium/net/UrlResponseInfo.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ByteArrayCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ContentTypeParametersParser.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetRequestCompletionListener.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/CronetResponse.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/ImplicitFlowControlCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/InMemoryTransformCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/JsonCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandler.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/RedirectHandlers.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/StringCronetCallback.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UploadDataProviders.java",
- "components/cronet/android/api/src/org/chromium/net/apihelpers/UrlRequestCallbacks.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetController.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetEngine.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeCronetProvider.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlRequest.java",
- "components/cronet/android/fake/java/org/chromium/net/test/FakeUrlResponse.java",
- "components/cronet/android/fake/java/org/chromium/net/test/ResponseMatcher.java",
- "components/cronet/android/fake/java/org/chromium/net/test/UrlResponseMatcher.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/BidirectionalStreamNetworkException.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CallbackExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetBidirectionalStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLibraryLoader.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetLoggerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetManifest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetMetrics.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUploadDataStream.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/CronetUrlRequestContext.java",
- "components/cronet/android/java/src/org/chromium/net/impl/InputStreamChannel.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngine.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUploadDataSinkBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequest.java",
- "components/cronet/android/java/src/org/chromium/net/impl/JavaUrlRequestUtils.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetEngineBuilderWithLibraryLoaderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NativeCronetProvider.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NetworkExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/NoOpLogger.java",
- "components/cronet/android/java/src/org/chromium/net/impl/Preconditions.java",
- "components/cronet/android/java/src/org/chromium/net/impl/QuicExceptionImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/RequestFinishedInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBase.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlRequestBuilderImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UrlResponseInfoImpl.java",
- "components/cronet/android/java/src/org/chromium/net/impl/UserAgent.java",
- "components/cronet/android/java/src/org/chromium/net/impl/VersionSafeCallbacks.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetBufferedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetChunkedOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetFixedModeOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLConnection.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetHttpURLStreamHandler.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetInputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetOutputStream.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/CronetURLStreamHandlerFactory.java",
- "components/cronet/android/java/src/org/chromium/net/urlconnection/MessageLoop.java",
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/ChromiumNetworkAdapter.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateConstants.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/MimeTypeFilter.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifierAutoDetect.java",
- "net/android/java/src/org/chromium/net/NetworkTrafficAnnotationTag.java",
- "net/android/java/src/org/chromium/net/ProxyBroadcastReceiver.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyAlwaysRegister.java",
- "net/android/java/src/org/chromium/net/RegistrationPolicyApplicationStatus.java",
- "net/android/java/src/org/chromium/net/ThreadStatsUid.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- "url/android/java/src/org/chromium/url/IDNStringUtil.java",
- ],
- apex_available: [
- "//apex_available:platform",
- "com.android.tethering",
- ],
- libs: [
- "android-support-multidex",
- "androidx.annotation_annotation",
- "androidx.annotation_annotation-experimental-nodeps",
- "androidx.collection_collection",
- "androidx.core_core-nodeps",
- "framework-connectivity-t.stubs.module_lib",
- "framework-connectivity.stubs.module_lib",
- "framework-mediaprovider.stubs.module_lib",
- "framework-tethering.stubs.module_lib",
- "framework-wifi.stubs.module_lib",
- "jsr305",
- ],
- aidl: {
- include_dirs: [
- "frameworks/base/core/java/",
- ],
- local_include_dirs: [
- "base/android/java/src/",
- ],
- },
- plugins: [
- "cronet_aml_java_jni_annotation_preprocessor",
- ],
- sdk_version: "module_current",
-}
-
-// GN: //base/android/jni_generator:jni_processor
-java_plugin {
- name: "cronet_aml_java_jni_annotation_preprocessor",
- srcs: [
- ":cronet_aml_build_android_build_config_gen",
- "base/android/java/src/org/chromium/base/JniException.java",
- "base/android/java/src/org/chromium/base/JniStaticTestMocker.java",
- "base/android/java/src/org/chromium/base/NativeLibraryLoadedStatus.java",
- "base/android/java/src/org/chromium/base/annotations/NativeMethods.java",
- "base/android/jni_generator/java/src/org/chromium/jni_generator/JniProcessor.java",
- "build/android/java/src/org/chromium/build/annotations/CheckDiscard.java",
- "build/android/java/src/org/chromium/build/annotations/MainDex.java",
- ],
- static_libs: [
- "auto_service_annotations",
- "guava",
- "javapoet",
- ],
- processor_class: "org.chromium.jni_generator.JniProcessor",
-}
-
-// GN: //net/android:net_android_java_enums_srcjar
-java_genrule {
- name: "cronet_aml_net_android_net_android_java_enums_srcjar",
- srcs: [
- "net/android/network_change_notifier_android.cc",
- "net/android/traffic_stats.cc",
- "net/socket/socket_tag.cc",
- ],
- cmd: "$(location build/android/gyp/java_cpp_enum.py) --srcjar " +
- "$(out) " +
- "$(location net/base/network_change_notifier.h) " +
- "$(location net/socket/socket_tag.cc) " +
- "$(location net/android/cert_verify_result_android.h) " +
- "$(location net/android/keystore.h) " +
- "$(location net/android/network_change_notifier_android.cc) " +
- "$(location net/android/traffic_stats.cc)",
- out: [
- "net/android/net_android_java_enums_srcjar.srcjar",
- ],
- tool_files: [
- "build/android/gyp/java_cpp_enum.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- "net/android/cert_verify_result_android.h",
- "net/android/keystore.h",
- "net/base/network_change_notifier.h",
- ],
-}
-
-// GN: //net/android:net_errors_java
-genrule {
- name: "cronet_aml_net_android_net_errors_java",
- srcs: [
- ":cronet_aml_net_android_net_errors_java_preprocess",
- ],
- tools: [
- "soong_zip",
- ],
- cmd: "cp $(in) $(genDir)/NetError.java && " +
- "$(location soong_zip) -o $(out) -srcjar -f $(genDir)/NetError.java",
- out: [
- "NetError.srcjar",
- ],
-}
-
-// GN: //net/android:net_errors_java
-cc_object {
- name: "cronet_aml_net_android_net_errors_java_preprocess",
- srcs: [
- ":cronet_aml_net_android_net_errors_java_rename",
- ],
- cflags: [
- "-DANDROID",
- "-E",
- "-P",
- ],
- compile_multilib: "first",
-}
-
-// GN: //net/android:net_errors_java
-genrule {
- name: "cronet_aml_net_android_net_errors_java_rename",
- srcs: [
- "net/android/java/NetError.template",
- ],
- cmd: "cp $(in) $(out)",
- out: [
- "NetError.cc",
- ],
-}
-
-// GN: //net/base/registry_controlled_domains:registry_controlled_domains__android_arm
-cc_genrule {
- name: "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- cmd: "$(location net/tools/dafsa/make_dafsa.py) --reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest1.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest1-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest2.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest2-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest3.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest3-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest4.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest4-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest5.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest5-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest6.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest6-reversed-inc.cc)",
- out: [
- "net/base/registry_controlled_domains/effective_tld_names-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest1-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest2-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest3-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest4-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest5-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest6-reversed-inc.cc",
- ],
- tool_files: [
- "net/base/registry_controlled_domains/effective_tld_names.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest1.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest2.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest3.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest4.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest5.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest6.gperf",
- "net/tools/dafsa/make_dafsa.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/base/registry_controlled_domains:registry_controlled_domains__android_arm64
-cc_genrule {
- name: "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- cmd: "$(location net/tools/dafsa/make_dafsa.py) --reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest1.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest1-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest2.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest2-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest3.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest3-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest4.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest4-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest5.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest5-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest6.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest6-reversed-inc.cc)",
- out: [
- "net/base/registry_controlled_domains/effective_tld_names-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest1-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest2-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest3-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest4-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest5-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest6-reversed-inc.cc",
- ],
- tool_files: [
- "net/base/registry_controlled_domains/effective_tld_names.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest1.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest2.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest3.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest4.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest5.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest6.gperf",
- "net/tools/dafsa/make_dafsa.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/base/registry_controlled_domains:registry_controlled_domains__android_x86
-cc_genrule {
- name: "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- cmd: "$(location net/tools/dafsa/make_dafsa.py) --reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest1.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest1-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest2.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest2-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest3.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest3-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest4.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest4-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest5.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest5-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest6.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest6-reversed-inc.cc)",
- out: [
- "net/base/registry_controlled_domains/effective_tld_names-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest1-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest2-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest3-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest4-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest5-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest6-reversed-inc.cc",
- ],
- tool_files: [
- "net/base/registry_controlled_domains/effective_tld_names.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest1.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest2.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest3.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest4.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest5.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest6.gperf",
- "net/tools/dafsa/make_dafsa.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/base/registry_controlled_domains:registry_controlled_domains__android_x86_64
-cc_genrule {
- name: "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- cmd: "$(location net/tools/dafsa/make_dafsa.py) --reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest1.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest1-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest2.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest2-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest3.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest3-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest4.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest4-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest5.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest5-reversed-inc.cc) " +
- "&& python3 $(location net/tools/dafsa/make_dafsa.py) " +
- "--reverse " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest6.gperf) " +
- "$(location net/base/registry_controlled_domains/effective_tld_names_unittest6-reversed-inc.cc)",
- out: [
- "net/base/registry_controlled_domains/effective_tld_names-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest1-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest2-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest3-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest4-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest5-reversed-inc.cc",
- "net/base/registry_controlled_domains/effective_tld_names_unittest6-reversed-inc.cc",
- ],
- tool_files: [
- "net/base/registry_controlled_domains/effective_tld_names.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest1.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest2.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest3.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest4.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest5.gperf",
- "net/base/registry_controlled_domains/effective_tld_names_unittest6.gperf",
- "net/tools/dafsa/make_dafsa.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_net_buildflags__android_arm",
- cmd: "echo '--flags POSIX_BYPASS_MMAP=\"true\" DISABLE_FILE_SUPPORT=\"true\" ENABLE_MDNS=\"false\" ENABLE_REPORTING=\"true\" ENABLE_WEBSOCKETS=\"false\" INCLUDE_TRANSPORT_SECURITY_STATE_PRELOAD_LIST=\"false\" USE_KERBEROS=\"true\" USE_EXTERNAL_GSSAPI=\"false\" TRIAL_COMPARISON_CERT_VERIFIER_SUPPORTED=\"false\" CHROME_ROOT_STORE_SUPPORTED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//net:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "net/net_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_net_buildflags__android_arm64",
- cmd: "echo '--flags POSIX_BYPASS_MMAP=\"true\" DISABLE_FILE_SUPPORT=\"true\" ENABLE_MDNS=\"false\" ENABLE_REPORTING=\"true\" ENABLE_WEBSOCKETS=\"false\" INCLUDE_TRANSPORT_SECURITY_STATE_PRELOAD_LIST=\"false\" USE_KERBEROS=\"true\" USE_EXTERNAL_GSSAPI=\"false\" TRIAL_COMPARISON_CERT_VERIFIER_SUPPORTED=\"false\" CHROME_ROOT_STORE_SUPPORTED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//net:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "net/net_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_net_buildflags__android_x86",
- cmd: "echo '--flags POSIX_BYPASS_MMAP=\"false\" DISABLE_FILE_SUPPORT=\"true\" ENABLE_MDNS=\"false\" ENABLE_REPORTING=\"true\" ENABLE_WEBSOCKETS=\"false\" INCLUDE_TRANSPORT_SECURITY_STATE_PRELOAD_LIST=\"false\" USE_KERBEROS=\"true\" USE_EXTERNAL_GSSAPI=\"false\" TRIAL_COMPARISON_CERT_VERIFIER_SUPPORTED=\"false\" CHROME_ROOT_STORE_SUPPORTED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//net:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "net/net_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_net_buildflags__android_x86_64",
- cmd: "echo '--flags POSIX_BYPASS_MMAP=\"true\" DISABLE_FILE_SUPPORT=\"true\" ENABLE_MDNS=\"false\" ENABLE_REPORTING=\"true\" ENABLE_WEBSOCKETS=\"false\" INCLUDE_TRANSPORT_SECURITY_STATE_PRELOAD_LIST=\"false\" USE_KERBEROS=\"true\" USE_EXTERNAL_GSSAPI=\"false\" TRIAL_COMPARISON_CERT_VERIFIER_SUPPORTED=\"false\" CHROME_ROOT_STORE_SUPPORTED=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//net:buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "net/net_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:constants
-cc_object {
- name: "cronet_aml_net_constants",
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //net/data/ssl/chrome_root_store:gen_root_store_inc__android_arm
-cc_genrule {
- name: "cronet_aml_net_data_ssl_chrome_root_store_gen_root_store_inc__android_arm",
- cmd: "$(location build/gn_run_binary.py) clang_x64/root_store_tool " +
- "--root-store " +
- "../../net/data/ssl/chrome_root_store/root_store.textproto " +
- "--certs " +
- "../../net/data/ssl/chrome_root_store/root_store.certs " +
- "--write-cpp-root-store " +
- "gen/net/data/ssl/chrome_root_store/chrome-root-store-inc.cc " +
- "--write-cpp-ev-roots " +
- "gen/net/data/ssl/chrome_root_store/chrome-ev-roots-inc.cc",
- out: [
- "net/data/ssl/chrome_root_store/chrome-ev-roots-inc.cc",
- "net/data/ssl/chrome_root_store/chrome-root-store-inc.cc",
- ],
- tool_files: [
- "build/gn_run_binary.py",
- "net/data/ssl/chrome_root_store/root_store.certs",
- "net/data/ssl/chrome_root_store/root_store.textproto",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/data/ssl/chrome_root_store:gen_root_store_inc__android_arm64
-cc_genrule {
- name: "cronet_aml_net_data_ssl_chrome_root_store_gen_root_store_inc__android_arm64",
- cmd: "$(location build/gn_run_binary.py) clang_x64/root_store_tool " +
- "--root-store " +
- "../../net/data/ssl/chrome_root_store/root_store.textproto " +
- "--certs " +
- "../../net/data/ssl/chrome_root_store/root_store.certs " +
- "--write-cpp-root-store " +
- "gen/net/data/ssl/chrome_root_store/chrome-root-store-inc.cc " +
- "--write-cpp-ev-roots " +
- "gen/net/data/ssl/chrome_root_store/chrome-ev-roots-inc.cc",
- out: [
- "net/data/ssl/chrome_root_store/chrome-ev-roots-inc.cc",
- "net/data/ssl/chrome_root_store/chrome-root-store-inc.cc",
- ],
- tool_files: [
- "build/gn_run_binary.py",
- "net/data/ssl/chrome_root_store/root_store.certs",
- "net/data/ssl/chrome_root_store/root_store.textproto",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/data/ssl/chrome_root_store:gen_root_store_inc__android_x86
-cc_genrule {
- name: "cronet_aml_net_data_ssl_chrome_root_store_gen_root_store_inc__android_x86",
- cmd: "$(location build/gn_run_binary.py) clang_x64/root_store_tool " +
- "--root-store " +
- "../../net/data/ssl/chrome_root_store/root_store.textproto " +
- "--certs " +
- "../../net/data/ssl/chrome_root_store/root_store.certs " +
- "--write-cpp-root-store " +
- "gen/net/data/ssl/chrome_root_store/chrome-root-store-inc.cc " +
- "--write-cpp-ev-roots " +
- "gen/net/data/ssl/chrome_root_store/chrome-ev-roots-inc.cc",
- out: [
- "net/data/ssl/chrome_root_store/chrome-ev-roots-inc.cc",
- "net/data/ssl/chrome_root_store/chrome-root-store-inc.cc",
- ],
- tool_files: [
- "build/gn_run_binary.py",
- "net/data/ssl/chrome_root_store/root_store.certs",
- "net/data/ssl/chrome_root_store/root_store.textproto",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/data/ssl/chrome_root_store:gen_root_store_inc__android_x86_64
-cc_genrule {
- name: "cronet_aml_net_data_ssl_chrome_root_store_gen_root_store_inc__android_x86_64",
- cmd: "$(location build/gn_run_binary.py) clang_x64/root_store_tool " +
- "--root-store " +
- "../../net/data/ssl/chrome_root_store/root_store.textproto " +
- "--certs " +
- "../../net/data/ssl/chrome_root_store/root_store.certs " +
- "--write-cpp-root-store " +
- "gen/net/data/ssl/chrome_root_store/chrome-root-store-inc.cc " +
- "--write-cpp-ev-roots " +
- "gen/net/data/ssl/chrome_root_store/chrome-ev-roots-inc.cc",
- out: [
- "net/data/ssl/chrome_root_store/chrome-ev-roots-inc.cc",
- "net/data/ssl/chrome_root_store/chrome-root-store-inc.cc",
- ],
- tool_files: [
- "build/gn_run_binary.py",
- "net/data/ssl/chrome_root_store/root_store.certs",
- "net/data/ssl/chrome_root_store/root_store.textproto",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/dns:dns
-cc_object {
- name: "cronet_aml_net_dns_dns",
- srcs: [
- "net/dns/address_info.cc",
- "net/dns/address_sorter_posix.cc",
- "net/dns/context_host_resolver.cc",
- "net/dns/dns_alias_utility.cc",
- "net/dns/dns_client.cc",
- "net/dns/dns_config.cc",
- "net/dns/dns_config_service.cc",
- "net/dns/dns_config_service_android.cc",
- "net/dns/dns_hosts.cc",
- "net/dns/dns_query.cc",
- "net/dns/dns_reloader.cc",
- "net/dns/dns_response.cc",
- "net/dns/dns_response_result_extractor.cc",
- "net/dns/dns_server_iterator.cc",
- "net/dns/dns_session.cc",
- "net/dns/dns_transaction.cc",
- "net/dns/dns_udp_tracker.cc",
- "net/dns/dns_util.cc",
- "net/dns/host_cache.cc",
- "net/dns/host_resolver.cc",
- "net/dns/host_resolver_manager.cc",
- "net/dns/host_resolver_mdns_listener_impl.cc",
- "net/dns/host_resolver_mdns_task.cc",
- "net/dns/host_resolver_nat64_task.cc",
- "net/dns/host_resolver_proc.cc",
- "net/dns/host_resolver_system_task.cc",
- "net/dns/https_record_rdata.cc",
- "net/dns/httpssvc_metrics.cc",
- "net/dns/mapped_host_resolver.cc",
- "net/dns/nsswitch_reader.cc",
- "net/dns/opt_record_rdata.cc",
- "net/dns/record_parsed.cc",
- "net/dns/record_rdata.cc",
- "net/dns/resolve_context.cc",
- "net/dns/serial_worker.cc",
- "net/dns/system_dns_config_change_notifier.cc",
- "net/dns/test_dns_config_service.cc",
- ],
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- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
- "cronet_aml_net_isolation_info_proto_gen_headers",
- "cronet_aml_net_net_nqe_proto_gen_headers",
- "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
- ],
- defaults: [
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- ],
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- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DENABLE_BUILT_IN_DNS",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-DNET_IMPLEMENTATION",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
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- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/brotli/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
- },
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- "-msse3",
- ],
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- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
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- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //net/dns:dns_client
-cc_object {
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- "libandroid",
- "liblog",
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- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
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- "cronet_aml_net_net_nqe_proto_gen_headers",
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- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
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- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
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- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/brotli/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
- },
- android_arm64: {
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- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
- },
- android_x86: {
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- "-msse3",
- ],
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- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
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-
-// GN: //net/dns:host_resolver
-cc_object {
- name: "cronet_aml_net_dns_host_resolver",
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- "libandroid",
- "liblog",
- ],
- static_libs: [
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- "cronet_aml_base_base",
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- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
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- "cronet_aml_net_net_nqe_proto_gen_headers",
- "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
- ],
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- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
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- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DENABLE_BUILT_IN_DNS",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
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- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
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- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/brotli/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
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- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
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- android_arm64: {
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- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
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- "-msse3",
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- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //net/dns:host_resolver_manager
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- "libandroid",
- "liblog",
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- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
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- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
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- "cronet_aml_third_party_libevent_libevent",
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- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
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- "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
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- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
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- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/brotli/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
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- cpp_std: "c++20",
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- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
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- android_arm64: {
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- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
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- android_x86: {
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- "-msse3",
- ],
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- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //net/dns:mdns_client
-cc_object {
- name: "cronet_aml_net_dns_mdns_client",
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
- "cronet_aml_net_isolation_info_proto_gen_headers",
- "cronet_aml_net_net_nqe_proto_gen_headers",
- "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DENABLE_BUILT_IN_DNS",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-DNET_IMPLEMENTATION",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
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- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/brotli/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86",
- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //net/dns/public:public
-cc_object {
- name: "cronet_aml_net_dns_public_public",
- srcs: [
- "net/dns/public/dns_config_overrides.cc",
- "net/dns/public/dns_over_https_config.cc",
- "net/dns/public/dns_over_https_server_config.cc",
- "net/dns/public/dns_query_type.cc",
- "net/dns/public/doh_provider_entry.cc",
- "net/dns/public/host_resolver_results.cc",
- "net/dns/public/resolve_error_info.cc",
- "net/dns/public/util.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
- "cronet_aml_net_isolation_info_proto_gen_headers",
- "cronet_aml_net_net_nqe_proto_gen_headers",
- "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DENABLE_BUILT_IN_DNS",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-DNET_IMPLEMENTATION",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/brotli/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86",
- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //net:effective_connection_type_java
-java_genrule {
- name: "cronet_aml_net_effective_connection_type_java",
- cmd: "$(location build/android/gyp/java_cpp_enum.py) --srcjar " +
- "$(out) " +
- "$(location net/nqe/effective_connection_type.h)",
- out: [
- "net/effective_connection_type_java.srcjar",
- ],
- tool_files: [
- "build/android/gyp/java_cpp_enum.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/android/gyp/util/java_cpp_utils.py",
- "build/gn_helpers.py",
- "net/nqe/effective_connection_type.h",
- ],
-}
-
-// GN: //net/http:transport_security_state_generated_files
-cc_object {
- name: "cronet_aml_net_http_transport_security_state_generated_files",
- srcs: [
- "net/http/transport_security_state.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
- "cronet_aml_net_isolation_info_proto_gen_headers",
- "cronet_aml_net_net_nqe_proto_gen_headers",
- "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
- ],
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- ],
- cflags: [
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- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DENABLE_BUILT_IN_DNS",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-DNET_IMPLEMENTATION",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
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- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/brotli/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_branding_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_branding_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86",
- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_branding_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_branding_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //net:ios_cronet_buildflags__android_arm
-cc_genrule {
- name: "cronet_aml_net_ios_cronet_buildflags__android_arm",
- cmd: "echo '--flags CRONET_BUILD=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//net:ios_cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "net/socket/ios_cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:ios_cronet_buildflags__android_arm64
-cc_genrule {
- name: "cronet_aml_net_ios_cronet_buildflags__android_arm64",
- cmd: "echo '--flags CRONET_BUILD=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//net:ios_cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "net/socket/ios_cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:ios_cronet_buildflags__android_x86
-cc_genrule {
- name: "cronet_aml_net_ios_cronet_buildflags__android_x86",
- cmd: "echo '--flags CRONET_BUILD=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//net:ios_cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "net/socket/ios_cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:ios_cronet_buildflags__android_x86_64
-cc_genrule {
- name: "cronet_aml_net_ios_cronet_buildflags__android_x86_64",
- cmd: "echo '--flags CRONET_BUILD=\"false\"' | " +
- "$(location build/write_buildflag_header.py) --output " +
- "$(out) " +
- "--rulename " +
- "//net:ios_cronet_buildflags " +
- "--gen-dir " +
- ". " +
- "--definitions " +
- "/dev/stdin",
- out: [
- "net/socket/ios_cronet_buildflags.h",
- ],
- tool_files: [
- "build/write_buildflag_header.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:isolation_info_proto
-cc_genrule {
- name: "cronet_aml_net_isolation_info_proto_gen",
- srcs: [
- "net/base/isolation_info.proto",
- ],
- tools: [
- "cronet_aml_third_party_protobuf_protoc",
- ],
- cmd: "$(location cronet_aml_third_party_protobuf_protoc) --proto_path=external/chromium_org/net/base --cpp_out=lite=true:$(genDir)/external/chromium_org/net/base/ $(in)",
- out: [
- "external/chromium_org/net/base/isolation_info.pb.cc",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:isolation_info_proto
-cc_genrule {
- name: "cronet_aml_net_isolation_info_proto_gen_headers",
- srcs: [
- "net/base/isolation_info.proto",
- ],
- tools: [
- "cronet_aml_third_party_protobuf_protoc",
- ],
- cmd: "$(location cronet_aml_third_party_protobuf_protoc) --proto_path=external/chromium_org/net/base --cpp_out=lite=true:$(genDir)/external/chromium_org/net/base/ $(in)",
- out: [
- "external/chromium_org/net/base/isolation_info.pb.h",
- ],
- export_include_dirs: [
- ".",
- "net/base",
- "protos",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:net
-cc_library_static {
- name: "cronet_aml_net_net",
- srcs: [
- ":cronet_aml_net_dns_dns",
- ":cronet_aml_net_dns_public_public",
- ":cronet_aml_net_http_transport_security_state_generated_files",
- ":cronet_aml_net_net_deps",
- ":cronet_aml_net_net_public_deps",
- ":cronet_aml_net_traffic_annotation_traffic_annotation",
- "net/android/android_http_util.cc",
- "net/android/cert_verify_result_android.cc",
- "net/android/gurl_utils.cc",
- "net/android/http_auth_negotiate_android.cc",
- "net/android/keystore.cc",
- "net/android/network_change_notifier_android.cc",
- "net/android/network_change_notifier_delegate_android.cc",
- "net/android/network_change_notifier_factory_android.cc",
- "net/android/network_library.cc",
- "net/android/radio_activity_tracker.cc",
- "net/android/traffic_stats.cc",
- "net/base/address_family.cc",
- "net/base/address_list.cc",
- "net/base/address_tracker_linux.cc",
- "net/base/auth.cc",
- "net/base/backoff_entry.cc",
- "net/base/backoff_entry_serializer.cc",
- "net/base/cache_metrics.cc",
- "net/base/chunked_upload_data_stream.cc",
- "net/base/connection_endpoint_metadata.cc",
- "net/base/data_url.cc",
- "net/base/datagram_buffer.cc",
- "net/base/elements_upload_data_stream.cc",
- "net/base/features.cc",
- "net/base/file_stream.cc",
- "net/base/file_stream_context.cc",
- "net/base/file_stream_context_posix.cc",
- "net/base/filename_util.cc",
- "net/base/filename_util_internal.cc",
- "net/base/hash_value.cc",
- "net/base/hex_utils.cc",
- "net/base/host_mapping_rules.cc",
- "net/base/host_port_pair.cc",
- "net/base/io_buffer.cc",
- "net/base/ip_address.cc",
- "net/base/ip_endpoint.cc",
- "net/base/isolation_info.cc",
- "net/base/load_timing_info.cc",
- "net/base/logging_network_change_observer.cc",
- "net/base/lookup_string_in_fixed_set.cc",
- "net/base/mime_sniffer.cc",
- "net/base/mime_util.cc",
- "net/base/net_errors.cc",
- "net/base/net_errors_posix.cc",
- "net/base/net_module.cc",
- "net/base/net_string_util_icu_alternatives_android.cc",
- "net/base/network_activity_monitor.cc",
- "net/base/network_anonymization_key.cc",
- "net/base/network_change_notifier.cc",
- "net/base/network_change_notifier_posix.cc",
- "net/base/network_delegate.cc",
- "net/base/network_delegate_impl.cc",
- "net/base/network_interfaces.cc",
- "net/base/network_interfaces_getifaddrs.cc",
- "net/base/network_interfaces_getifaddrs_android.cc",
- "net/base/network_interfaces_linux.cc",
- "net/base/network_interfaces_posix.cc",
- "net/base/network_isolation_key.cc",
- "net/base/parse_number.cc",
- "net/base/platform_mime_util_linux.cc",
- "net/base/port_util.cc",
- "net/base/prioritized_dispatcher.cc",
- "net/base/prioritized_task_runner.cc",
- "net/base/privacy_mode.cc",
- "net/base/proxy_server.cc",
- "net/base/proxy_string_util.cc",
- "net/base/registry_controlled_domains/registry_controlled_domain.cc",
- "net/base/request_priority.cc",
- "net/base/scheme_host_port_matcher.cc",
- "net/base/scheme_host_port_matcher_rule.cc",
- "net/base/schemeful_site.cc",
- "net/base/sockaddr_storage.cc",
- "net/base/sockaddr_util_posix.cc",
- "net/base/transport_info.cc",
- "net/base/upload_bytes_element_reader.cc",
- "net/base/upload_data_stream.cc",
- "net/base/upload_element_reader.cc",
- "net/base/upload_file_element_reader.cc",
- "net/base/url_util.cc",
- "net/cert/asn1_util.cc",
- "net/cert/caching_cert_verifier.cc",
- "net/cert/cert_and_ct_verifier.cc",
- "net/cert/cert_database.cc",
- "net/cert/cert_status_flags.cc",
- "net/cert/cert_verifier.cc",
- "net/cert/cert_verify_proc.cc",
- "net/cert/cert_verify_proc_android.cc",
- "net/cert/cert_verify_proc_builtin.cc",
- "net/cert/cert_verify_result.cc",
- "net/cert/coalescing_cert_verifier.cc",
- "net/cert/crl_set.cc",
- "net/cert/ct_log_response_parser.cc",
- "net/cert/ct_log_verifier.cc",
- "net/cert/ct_log_verifier_util.cc",
- "net/cert/ct_objects_extractor.cc",
- "net/cert/ct_policy_enforcer.cc",
- "net/cert/ct_sct_to_string.cc",
- "net/cert/ct_serialization.cc",
- "net/cert/ct_signed_certificate_timestamp_log_param.cc",
- "net/cert/do_nothing_ct_verifier.cc",
- "net/cert/ev_root_ca_metadata.cc",
- "net/cert/internal/cert_issuer_source_aia.cc",
- "net/cert/internal/revocation_checker.cc",
- "net/cert/internal/system_trust_store.cc",
- "net/cert/known_roots.cc",
- "net/cert/merkle_audit_proof.cc",
- "net/cert/merkle_consistency_proof.cc",
- "net/cert/merkle_tree_leaf.cc",
- "net/cert/multi_log_ct_verifier.cc",
- "net/cert/multi_threaded_cert_verifier.cc",
- "net/cert/ocsp_verify_result.cc",
- "net/cert/pem.cc",
- "net/cert/pki/cert_error_id.cc",
- "net/cert/pki/cert_error_params.cc",
- "net/cert/pki/cert_errors.cc",
- "net/cert/pki/cert_issuer_source_static.cc",
- "net/cert/pki/certificate_policies.cc",
- "net/cert/pki/common_cert_errors.cc",
- "net/cert/pki/crl.cc",
- "net/cert/pki/extended_key_usage.cc",
- "net/cert/pki/general_names.cc",
- "net/cert/pki/name_constraints.cc",
- "net/cert/pki/ocsp.cc",
- "net/cert/pki/parse_certificate.cc",
- "net/cert/pki/parse_name.cc",
- "net/cert/pki/parsed_certificate.cc",
- "net/cert/pki/path_builder.cc",
- "net/cert/pki/revocation_util.cc",
- "net/cert/pki/signature_algorithm.cc",
- "net/cert/pki/simple_path_builder_delegate.cc",
- "net/cert/pki/string_util.cc",
- "net/cert/pki/trust_store.cc",
- "net/cert/pki/trust_store_collection.cc",
- "net/cert/pki/trust_store_in_memory.cc",
- "net/cert/pki/verify_certificate_chain.cc",
- "net/cert/pki/verify_name_match.cc",
- "net/cert/pki/verify_signed_data.cc",
- "net/cert/sct_status_flags.cc",
- "net/cert/signed_certificate_timestamp.cc",
- "net/cert/signed_certificate_timestamp_and_status.cc",
- "net/cert/signed_tree_head.cc",
- "net/cert/symantec_certs.cc",
- "net/cert/test_root_certs.cc",
- "net/cert/test_root_certs_android.cc",
- "net/cert/trial_comparison_cert_verifier_util.cc",
- "net/cert/x509_cert_types.cc",
- "net/cert/x509_certificate.cc",
- "net/cert/x509_certificate_net_log_param.cc",
- "net/cert/x509_util.cc",
- "net/cert/x509_util_android.cc",
- "net/cert_net/cert_net_fetcher_url_request.cc",
- "net/cookies/canonical_cookie.cc",
- "net/cookies/cookie_access_delegate.cc",
- "net/cookies/cookie_access_result.cc",
- "net/cookies/cookie_change_dispatcher.cc",
- "net/cookies/cookie_constants.cc",
- "net/cookies/cookie_deletion_info.cc",
- "net/cookies/cookie_inclusion_status.cc",
- "net/cookies/cookie_monster.cc",
- "net/cookies/cookie_monster_change_dispatcher.cc",
- "net/cookies/cookie_monster_netlog_params.cc",
- "net/cookies/cookie_options.cc",
- "net/cookies/cookie_partition_key.cc",
- "net/cookies/cookie_partition_key_collection.cc",
- "net/cookies/cookie_store.cc",
- "net/cookies/cookie_util.cc",
- "net/cookies/parsed_cookie.cc",
- "net/cookies/site_for_cookies.cc",
- "net/cookies/static_cookie_policy.cc",
- "net/der/encode_values.cc",
- "net/der/input.cc",
- "net/der/parse_values.cc",
- "net/der/parser.cc",
- "net/der/tag.cc",
- "net/disk_cache/backend_cleanup_tracker.cc",
- "net/disk_cache/blockfile/addr.cc",
- "net/disk_cache/blockfile/backend_impl.cc",
- "net/disk_cache/blockfile/bitmap.cc",
- "net/disk_cache/blockfile/block_files.cc",
- "net/disk_cache/blockfile/disk_format.cc",
- "net/disk_cache/blockfile/entry_impl.cc",
- "net/disk_cache/blockfile/eviction.cc",
- "net/disk_cache/blockfile/file.cc",
- "net/disk_cache/blockfile/file_lock.cc",
- "net/disk_cache/blockfile/file_posix.cc",
- "net/disk_cache/blockfile/in_flight_backend_io.cc",
- "net/disk_cache/blockfile/in_flight_io.cc",
- "net/disk_cache/blockfile/mapped_file.cc",
- "net/disk_cache/blockfile/rankings.cc",
- "net/disk_cache/blockfile/sparse_control.cc",
- "net/disk_cache/blockfile/stats.cc",
- "net/disk_cache/cache_util.cc",
- "net/disk_cache/cache_util_posix.cc",
- "net/disk_cache/disk_cache.cc",
- "net/disk_cache/memory/mem_backend_impl.cc",
- "net/disk_cache/memory/mem_entry_impl.cc",
- "net/disk_cache/net_log_parameters.cc",
- "net/disk_cache/simple/post_doom_waiter.cc",
- "net/disk_cache/simple/simple_backend_impl.cc",
- "net/disk_cache/simple/simple_entry_format.cc",
- "net/disk_cache/simple/simple_entry_impl.cc",
- "net/disk_cache/simple/simple_entry_operation.cc",
- "net/disk_cache/simple/simple_file_enumerator.cc",
- "net/disk_cache/simple/simple_file_tracker.cc",
- "net/disk_cache/simple/simple_index.cc",
- "net/disk_cache/simple/simple_index_file.cc",
- "net/disk_cache/simple/simple_net_log_parameters.cc",
- "net/disk_cache/simple/simple_synchronous_entry.cc",
- "net/disk_cache/simple/simple_util.cc",
- "net/disk_cache/simple/simple_util_posix.cc",
- "net/disk_cache/simple/simple_version_upgrade.cc",
- "net/filter/brotli_source_stream.cc",
- "net/filter/filter_source_stream.cc",
- "net/filter/gzip_header.cc",
- "net/filter/gzip_source_stream.cc",
- "net/filter/source_stream.cc",
- "net/first_party_sets/addition_overlaps_union_find.cc",
- "net/first_party_sets/first_party_set_entry.cc",
- "net/first_party_sets/first_party_set_metadata.cc",
- "net/first_party_sets/first_party_sets_cache_filter.cc",
- "net/first_party_sets/first_party_sets_context_config.cc",
- "net/first_party_sets/global_first_party_sets.cc",
- "net/first_party_sets/same_party_context.cc",
- "net/http/alternative_service.cc",
- "net/http/bidirectional_stream.cc",
- "net/http/bidirectional_stream_impl.cc",
- "net/http/bidirectional_stream_request_info.cc",
- "net/http/broken_alternative_services.cc",
- "net/http/http_auth.cc",
- "net/http/http_auth_cache.cc",
- "net/http/http_auth_challenge_tokenizer.cc",
- "net/http/http_auth_controller.cc",
- "net/http/http_auth_filter.cc",
- "net/http/http_auth_handler.cc",
- "net/http/http_auth_handler_basic.cc",
- "net/http/http_auth_handler_digest.cc",
- "net/http/http_auth_handler_factory.cc",
- "net/http/http_auth_handler_negotiate.cc",
- "net/http/http_auth_handler_ntlm.cc",
- "net/http/http_auth_handler_ntlm_portable.cc",
- "net/http/http_auth_multi_round_parse.cc",
- "net/http/http_auth_ntlm_mechanism.cc",
- "net/http/http_auth_preferences.cc",
- "net/http/http_auth_scheme.cc",
- "net/http/http_basic_state.cc",
- "net/http/http_basic_stream.cc",
- "net/http/http_byte_range.cc",
- "net/http/http_cache.cc",
- "net/http/http_cache_lookup_manager.cc",
- "net/http/http_cache_transaction.cc",
- "net/http/http_cache_writers.cc",
- "net/http/http_chunked_decoder.cc",
- "net/http/http_content_disposition.cc",
- "net/http/http_log_util.cc",
- "net/http/http_network_layer.cc",
- "net/http/http_network_session.cc",
- "net/http/http_network_session_peer.cc",
- "net/http/http_network_transaction.cc",
- "net/http/http_proxy_client_socket.cc",
- "net/http/http_proxy_connect_job.cc",
- "net/http/http_raw_request_headers.cc",
- "net/http/http_request_headers.cc",
- "net/http/http_request_info.cc",
- "net/http/http_response_body_drainer.cc",
- "net/http/http_response_headers.cc",
- "net/http/http_response_info.cc",
- "net/http/http_security_headers.cc",
- "net/http/http_server_properties.cc",
- "net/http/http_server_properties_manager.cc",
- "net/http/http_status_code.cc",
- "net/http/http_stream_factory.cc",
- "net/http/http_stream_factory_job.cc",
- "net/http/http_stream_factory_job_controller.cc",
- "net/http/http_stream_parser.cc",
- "net/http/http_stream_request.cc",
- "net/http/http_util.cc",
- "net/http/http_vary_data.cc",
- "net/http/partial_data.cc",
- "net/http/proxy_client_socket.cc",
- "net/http/proxy_fallback.cc",
- "net/http/transport_security_persister.cc",
- "net/http/transport_security_state_source.cc",
- "net/http/url_security_manager.cc",
- "net/http/url_security_manager_posix.cc",
- "net/http/webfonts_histogram.cc",
- "net/log/file_net_log_observer.cc",
- "net/log/net_log.cc",
- "net/log/net_log_capture_mode.cc",
- "net/log/net_log_entry.cc",
- "net/log/net_log_event_type.cc",
- "net/log/net_log_source.cc",
- "net/log/net_log_util.cc",
- "net/log/net_log_values.cc",
- "net/log/net_log_with_source.cc",
- "net/log/trace_net_log_observer.cc",
- "net/network_error_logging/network_error_logging_service.cc",
- "net/nqe/cached_network_quality.cc",
- "net/nqe/effective_connection_type.cc",
- "net/nqe/event_creator.cc",
- "net/nqe/network_id.cc",
- "net/nqe/network_qualities_prefs_manager.cc",
- "net/nqe/network_quality.cc",
- "net/nqe/network_quality_estimator.cc",
- "net/nqe/network_quality_estimator_params.cc",
- "net/nqe/network_quality_estimator_util.cc",
- "net/nqe/network_quality_observation.cc",
- "net/nqe/network_quality_store.cc",
- "net/nqe/observation_buffer.cc",
- "net/nqe/pref_names.cc",
- "net/nqe/socket_watcher.cc",
- "net/nqe/socket_watcher_factory.cc",
- "net/nqe/throughput_analyzer.cc",
- "net/ntlm/ntlm.cc",
- "net/ntlm/ntlm_buffer_reader.cc",
- "net/ntlm/ntlm_buffer_writer.cc",
- "net/ntlm/ntlm_client.cc",
- "net/ntlm/ntlm_constants.cc",
- "net/proxy_resolution/configured_proxy_resolution_request.cc",
- "net/proxy_resolution/configured_proxy_resolution_service.cc",
- "net/proxy_resolution/dhcp_pac_file_fetcher.cc",
- "net/proxy_resolution/multi_threaded_proxy_resolver.cc",
- "net/proxy_resolution/network_delegate_error_observer.cc",
- "net/proxy_resolution/pac_file_data.cc",
- "net/proxy_resolution/pac_file_decider.cc",
- "net/proxy_resolution/pac_file_fetcher.cc",
- "net/proxy_resolution/pac_file_fetcher_impl.cc",
- "net/proxy_resolution/polling_proxy_config_service.cc",
- "net/proxy_resolution/proxy_bypass_rules.cc",
- "net/proxy_resolution/proxy_config.cc",
- "net/proxy_resolution/proxy_config_service.cc",
- "net/proxy_resolution/proxy_config_service_android.cc",
- "net/proxy_resolution/proxy_config_service_fixed.cc",
- "net/proxy_resolution/proxy_config_with_annotation.cc",
- "net/proxy_resolution/proxy_info.cc",
- "net/proxy_resolution/proxy_list.cc",
- "net/proxy_resolution/proxy_resolver_factory.cc",
- "net/quic/bidirectional_stream_quic_impl.cc",
- "net/quic/crypto/proof_source_chromium.cc",
- "net/quic/crypto/proof_verifier_chromium.cc",
- "net/quic/dedicated_web_transport_http3_client.cc",
- "net/quic/network_connection.cc",
- "net/quic/platform/impl/quic_chromium_clock.cc",
- "net/quic/properties_based_quic_server_info.cc",
- "net/quic/quic_address_mismatch.cc",
- "net/quic/quic_chromium_alarm_factory.cc",
- "net/quic/quic_chromium_client_session.cc",
- "net/quic/quic_chromium_client_stream.cc",
- "net/quic/quic_chromium_connection_helper.cc",
- "net/quic/quic_chromium_packet_reader.cc",
- "net/quic/quic_chromium_packet_writer.cc",
- "net/quic/quic_clock_skew_detector.cc",
- "net/quic/quic_connection_logger.cc",
- "net/quic/quic_connectivity_monitor.cc",
- "net/quic/quic_context.cc",
- "net/quic/quic_crypto_client_config_handle.cc",
- "net/quic/quic_crypto_client_stream_factory.cc",
- "net/quic/quic_event_logger.cc",
- "net/quic/quic_http3_logger.cc",
- "net/quic/quic_http_stream.cc",
- "net/quic/quic_http_utils.cc",
- "net/quic/quic_proxy_client_socket.cc",
- "net/quic/quic_server_info.cc",
- "net/quic/quic_session_key.cc",
- "net/quic/quic_stream_factory.cc",
- "net/quic/set_quic_flag.cc",
- "net/quic/web_transport_client.cc",
- "net/quic/web_transport_error.cc",
- "net/reporting/reporting_browsing_data_remover.cc",
- "net/reporting/reporting_cache.cc",
- "net/reporting/reporting_cache_impl.cc",
- "net/reporting/reporting_cache_observer.cc",
- "net/reporting/reporting_context.cc",
- "net/reporting/reporting_delegate.cc",
- "net/reporting/reporting_delivery_agent.cc",
- "net/reporting/reporting_endpoint.cc",
- "net/reporting/reporting_endpoint_manager.cc",
- "net/reporting/reporting_garbage_collector.cc",
- "net/reporting/reporting_header_parser.cc",
- "net/reporting/reporting_network_change_observer.cc",
- "net/reporting/reporting_policy.cc",
- "net/reporting/reporting_report.cc",
- "net/reporting/reporting_service.cc",
- "net/reporting/reporting_uploader.cc",
- "net/socket/client_socket_factory.cc",
- "net/socket/client_socket_handle.cc",
- "net/socket/client_socket_pool.cc",
- "net/socket/client_socket_pool_manager.cc",
- "net/socket/client_socket_pool_manager_impl.cc",
- "net/socket/connect_job.cc",
- "net/socket/connect_job_factory.cc",
- "net/socket/network_binding_client_socket_factory.cc",
- "net/socket/next_proto.cc",
- "net/socket/server_socket.cc",
- "net/socket/socket.cc",
- "net/socket/socket_bio_adapter.cc",
- "net/socket/socket_descriptor.cc",
- "net/socket/socket_net_log_params.cc",
- "net/socket/socket_options.cc",
- "net/socket/socket_posix.cc",
- "net/socket/socket_tag.cc",
- "net/socket/socks5_client_socket.cc",
- "net/socket/socks_client_socket.cc",
- "net/socket/socks_connect_job.cc",
- "net/socket/ssl_client_socket.cc",
- "net/socket/ssl_client_socket_impl.cc",
- "net/socket/ssl_connect_job.cc",
- "net/socket/ssl_server_socket_impl.cc",
- "net/socket/stream_socket.cc",
- "net/socket/tcp_client_socket.cc",
- "net/socket/tcp_server_socket.cc",
- "net/socket/tcp_socket_posix.cc",
- "net/socket/transport_client_socket.cc",
- "net/socket/transport_client_socket_pool.cc",
- "net/socket/transport_connect_job.cc",
- "net/socket/transport_connect_sub_job.cc",
- "net/socket/udp_client_socket.cc",
- "net/socket/udp_net_log_parameters.cc",
- "net/socket/udp_server_socket.cc",
- "net/socket/udp_socket_global_limits.cc",
- "net/socket/udp_socket_posix.cc",
- "net/socket/unix_domain_client_socket_posix.cc",
- "net/socket/unix_domain_server_socket_posix.cc",
- "net/socket/websocket_endpoint_lock_manager.cc",
- "net/socket/websocket_transport_client_socket_pool.cc",
- "net/spdy/alps_decoder.cc",
- "net/spdy/bidirectional_stream_spdy_impl.cc",
- "net/spdy/buffered_spdy_framer.cc",
- "net/spdy/header_coalescer.cc",
- "net/spdy/http2_priority_dependencies.cc",
- "net/spdy/http2_push_promise_index.cc",
- "net/spdy/multiplexed_http_stream.cc",
- "net/spdy/multiplexed_session.cc",
- "net/spdy/spdy_buffer.cc",
- "net/spdy/spdy_buffer_producer.cc",
- "net/spdy/spdy_http_stream.cc",
- "net/spdy/spdy_http_utils.cc",
- "net/spdy/spdy_log_util.cc",
- "net/spdy/spdy_proxy_client_socket.cc",
- "net/spdy/spdy_read_queue.cc",
- "net/spdy/spdy_session.cc",
- "net/spdy/spdy_session_key.cc",
- "net/spdy/spdy_session_pool.cc",
- "net/spdy/spdy_stream.cc",
- "net/spdy/spdy_write_queue.cc",
- "net/ssl/cert_compression.cc",
- "net/ssl/client_cert_identity.cc",
- "net/ssl/openssl_ssl_util.cc",
- "net/ssl/ssl_cert_request_info.cc",
- "net/ssl/ssl_cipher_suite_names.cc",
- "net/ssl/ssl_client_auth_cache.cc",
- "net/ssl/ssl_client_session_cache.cc",
- "net/ssl/ssl_config.cc",
- "net/ssl/ssl_config_service.cc",
- "net/ssl/ssl_config_service_defaults.cc",
- "net/ssl/ssl_info.cc",
- "net/ssl/ssl_key_logger.cc",
- "net/ssl/ssl_key_logger_impl.cc",
- "net/ssl/ssl_platform_key_android.cc",
- "net/ssl/ssl_platform_key_util.cc",
- "net/ssl/ssl_private_key.cc",
- "net/ssl/ssl_server_config.cc",
- "net/ssl/threaded_ssl_private_key.cc",
- "net/url_request/redirect_info.cc",
- "net/url_request/redirect_util.cc",
- "net/url_request/report_sender.cc",
- "net/url_request/static_http_user_agent_settings.cc",
- "net/url_request/url_request.cc",
- "net/url_request/url_request_context.cc",
- "net/url_request/url_request_context_builder.cc",
- "net/url_request/url_request_context_getter.cc",
- "net/url_request/url_request_error_job.cc",
- "net/url_request/url_request_filter.cc",
- "net/url_request/url_request_http_job.cc",
- "net/url_request/url_request_interceptor.cc",
- "net/url_request/url_request_job.cc",
- "net/url_request/url_request_job_factory.cc",
- "net/url_request/url_request_netlog_params.cc",
- "net/url_request/url_request_redirect_job.cc",
- "net/url_request/url_request_throttler_entry.cc",
- "net/url_request/url_request_throttler_manager.cc",
- "net/url_request/view_cache_helper.cc",
- "net/url_request/websocket_handshake_userdata_key.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
- "cronet_aml_net_isolation_info_proto_gen_headers",
- "cronet_aml_net_net_nqe_proto_gen_headers",
- "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
- ],
- export_generated_headers: [
- "cronet_aml_net_isolation_info_proto_gen_headers",
- "cronet_aml_net_net_nqe_proto_gen_headers",
- "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
- ],
- export_static_lib_headers: [
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_third_party_quiche_quiche",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DENABLE_BUILT_IN_DNS",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-DNET_IMPLEMENTATION",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
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- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/brotli/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
- ],
- cpp_std: "c++20",
- target: {
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- srcs: [
- "net/disk_cache/blockfile/mapped_file_bypass_mmap_posix.cc",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_branding_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- "cronet_aml_net_ios_cronet_buildflags__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
- export_generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_branding_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- "cronet_aml_net_ios_cronet_buildflags__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
- },
- android_arm64: {
- srcs: [
- "net/disk_cache/blockfile/mapped_file_bypass_mmap_posix.cc",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_branding_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- "cronet_aml_net_ios_cronet_buildflags__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
- export_generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_branding_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- "cronet_aml_net_ios_cronet_buildflags__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
- },
- android_x86: {
- srcs: [
- "net/disk_cache/blockfile/mapped_file_posix.cc",
- ],
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86",
- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_branding_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- "cronet_aml_net_ios_cronet_buildflags__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- export_generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86",
- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_branding_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- "cronet_aml_net_ios_cronet_buildflags__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- srcs: [
- "net/disk_cache/blockfile/mapped_file_bypass_mmap_posix.cc",
- ],
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_branding_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- "cronet_aml_net_ios_cronet_buildflags__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- export_generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_branding_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- "cronet_aml_net_ios_cronet_buildflags__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //net:net_deps
-cc_object {
- name: "cronet_aml_net_net_deps",
- srcs: [
- ":cronet_aml_net_isolation_info_proto_gen",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- "libprotobuf-cpp-lite",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_net_preload_decoder",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_brotli_common",
- "cronet_aml_third_party_brotli_dec",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- ],
- generated_headers: [
- "cronet_aml_net_isolation_info_proto_gen_headers",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DENABLE_BUILT_IN_DNS",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-DNET_IMPLEMENTATION",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/brotli/include/",
- "third_party/protobuf/src/",
- "third_party/zlib/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm",
- "cronet_aml_base_logging_buildflags__android_arm",
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm",
- "cronet_aml_net_net_jni_headers__android_arm",
- "cronet_aml_url_buildflags__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_arm64",
- "cronet_aml_base_logging_buildflags__android_arm64",
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_arm64",
- "cronet_aml_net_net_jni_headers__android_arm64",
- "cronet_aml_url_buildflags__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86",
- "cronet_aml_base_logging_buildflags__android_x86",
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86",
- "cronet_aml_net_net_jni_headers__android_x86",
- "cronet_aml_url_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_base_debugging_buildflags__android_x86_64",
- "cronet_aml_base_logging_buildflags__android_x86_64",
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_base_registry_controlled_domains_registry_controlled_domains__android_x86_64",
- "cronet_aml_net_net_jni_headers__android_x86_64",
- "cronet_aml_url_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //net:net_export_header
-cc_object {
- name: "cronet_aml_net_net_export_header",
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //net:net_jni_headers__android_arm
-cc_genrule {
- name: "cronet_aml_net_net_jni_headers__android_arm",
- srcs: [
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/net/net_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "AndroidCertVerifyResult_jni.h " +
- "--output_name " +
- "AndroidKeyStore_jni.h " +
- "--output_name " +
- "AndroidNetworkLibrary_jni.h " +
- "--output_name " +
- "AndroidTrafficStats_jni.h " +
- "--output_name " +
- "DnsStatus_jni.h " +
- "--output_name " +
- "GURLUtils_jni.h " +
- "--output_name " +
- "HttpNegotiateAuthenticator_jni.h " +
- "--output_name " +
- "HttpUtil_jni.h " +
- "--output_name " +
- "NetStringUtil_jni.h " +
- "--output_name " +
- "NetworkActiveNotifier_jni.h " +
- "--output_name " +
- "NetworkChangeNotifier_jni.h " +
- "--output_name " +
- "ProxyChangeListener_jni.h " +
- "--output_name " +
- "X509Util_jni.h " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidKeyStore.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidTrafficStats.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/DnsStatus.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/GURLUtils.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/HttpUtil.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetStringUtil.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetworkActiveNotifier.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetworkChangeNotifier.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/ProxyChangeListener.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/X509Util.java)",
- out: [
- "net/net_jni_headers/AndroidCertVerifyResult_jni.h",
- "net/net_jni_headers/AndroidKeyStore_jni.h",
- "net/net_jni_headers/AndroidNetworkLibrary_jni.h",
- "net/net_jni_headers/AndroidTrafficStats_jni.h",
- "net/net_jni_headers/DnsStatus_jni.h",
- "net/net_jni_headers/GURLUtils_jni.h",
- "net/net_jni_headers/HttpNegotiateAuthenticator_jni.h",
- "net/net_jni_headers/HttpUtil_jni.h",
- "net/net_jni_headers/NetStringUtil_jni.h",
- "net/net_jni_headers/NetworkActiveNotifier_jni.h",
- "net/net_jni_headers/NetworkChangeNotifier_jni.h",
- "net/net_jni_headers/ProxyChangeListener_jni.h",
- "net/net_jni_headers/X509Util_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:net_jni_headers__android_arm64
-cc_genrule {
- name: "cronet_aml_net_net_jni_headers__android_arm64",
- srcs: [
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/net/net_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "AndroidCertVerifyResult_jni.h " +
- "--output_name " +
- "AndroidKeyStore_jni.h " +
- "--output_name " +
- "AndroidNetworkLibrary_jni.h " +
- "--output_name " +
- "AndroidTrafficStats_jni.h " +
- "--output_name " +
- "DnsStatus_jni.h " +
- "--output_name " +
- "GURLUtils_jni.h " +
- "--output_name " +
- "HttpNegotiateAuthenticator_jni.h " +
- "--output_name " +
- "HttpUtil_jni.h " +
- "--output_name " +
- "NetStringUtil_jni.h " +
- "--output_name " +
- "NetworkActiveNotifier_jni.h " +
- "--output_name " +
- "NetworkChangeNotifier_jni.h " +
- "--output_name " +
- "ProxyChangeListener_jni.h " +
- "--output_name " +
- "X509Util_jni.h " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidKeyStore.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidTrafficStats.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/DnsStatus.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/GURLUtils.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/HttpUtil.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetStringUtil.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetworkActiveNotifier.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetworkChangeNotifier.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/ProxyChangeListener.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/X509Util.java)",
- out: [
- "net/net_jni_headers/AndroidCertVerifyResult_jni.h",
- "net/net_jni_headers/AndroidKeyStore_jni.h",
- "net/net_jni_headers/AndroidNetworkLibrary_jni.h",
- "net/net_jni_headers/AndroidTrafficStats_jni.h",
- "net/net_jni_headers/DnsStatus_jni.h",
- "net/net_jni_headers/GURLUtils_jni.h",
- "net/net_jni_headers/HttpNegotiateAuthenticator_jni.h",
- "net/net_jni_headers/HttpUtil_jni.h",
- "net/net_jni_headers/NetStringUtil_jni.h",
- "net/net_jni_headers/NetworkActiveNotifier_jni.h",
- "net/net_jni_headers/NetworkChangeNotifier_jni.h",
- "net/net_jni_headers/ProxyChangeListener_jni.h",
- "net/net_jni_headers/X509Util_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:net_jni_headers__android_x86
-cc_genrule {
- name: "cronet_aml_net_net_jni_headers__android_x86",
- srcs: [
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/net/net_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "AndroidCertVerifyResult_jni.h " +
- "--output_name " +
- "AndroidKeyStore_jni.h " +
- "--output_name " +
- "AndroidNetworkLibrary_jni.h " +
- "--output_name " +
- "AndroidTrafficStats_jni.h " +
- "--output_name " +
- "DnsStatus_jni.h " +
- "--output_name " +
- "GURLUtils_jni.h " +
- "--output_name " +
- "HttpNegotiateAuthenticator_jni.h " +
- "--output_name " +
- "HttpUtil_jni.h " +
- "--output_name " +
- "NetStringUtil_jni.h " +
- "--output_name " +
- "NetworkActiveNotifier_jni.h " +
- "--output_name " +
- "NetworkChangeNotifier_jni.h " +
- "--output_name " +
- "ProxyChangeListener_jni.h " +
- "--output_name " +
- "X509Util_jni.h " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidKeyStore.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidTrafficStats.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/DnsStatus.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/GURLUtils.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/HttpUtil.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetStringUtil.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetworkActiveNotifier.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetworkChangeNotifier.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/ProxyChangeListener.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/X509Util.java)",
- out: [
- "net/net_jni_headers/AndroidCertVerifyResult_jni.h",
- "net/net_jni_headers/AndroidKeyStore_jni.h",
- "net/net_jni_headers/AndroidNetworkLibrary_jni.h",
- "net/net_jni_headers/AndroidTrafficStats_jni.h",
- "net/net_jni_headers/DnsStatus_jni.h",
- "net/net_jni_headers/GURLUtils_jni.h",
- "net/net_jni_headers/HttpNegotiateAuthenticator_jni.h",
- "net/net_jni_headers/HttpUtil_jni.h",
- "net/net_jni_headers/NetStringUtil_jni.h",
- "net/net_jni_headers/NetworkActiveNotifier_jni.h",
- "net/net_jni_headers/NetworkChangeNotifier_jni.h",
- "net/net_jni_headers/ProxyChangeListener_jni.h",
- "net/net_jni_headers/X509Util_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:net_jni_headers__android_x86_64
-cc_genrule {
- name: "cronet_aml_net_net_jni_headers__android_x86_64",
- srcs: [
- "net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java",
- "net/android/java/src/org/chromium/net/AndroidKeyStore.java",
- "net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java",
- "net/android/java/src/org/chromium/net/AndroidTrafficStats.java",
- "net/android/java/src/org/chromium/net/DnsStatus.java",
- "net/android/java/src/org/chromium/net/GURLUtils.java",
- "net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java",
- "net/android/java/src/org/chromium/net/HttpUtil.java",
- "net/android/java/src/org/chromium/net/NetStringUtil.java",
- "net/android/java/src/org/chromium/net/NetworkActiveNotifier.java",
- "net/android/java/src/org/chromium/net/NetworkChangeNotifier.java",
- "net/android/java/src/org/chromium/net/ProxyChangeListener.java",
- "net/android/java/src/org/chromium/net/X509Util.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/net/net_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "AndroidCertVerifyResult_jni.h " +
- "--output_name " +
- "AndroidKeyStore_jni.h " +
- "--output_name " +
- "AndroidNetworkLibrary_jni.h " +
- "--output_name " +
- "AndroidTrafficStats_jni.h " +
- "--output_name " +
- "DnsStatus_jni.h " +
- "--output_name " +
- "GURLUtils_jni.h " +
- "--output_name " +
- "HttpNegotiateAuthenticator_jni.h " +
- "--output_name " +
- "HttpUtil_jni.h " +
- "--output_name " +
- "NetStringUtil_jni.h " +
- "--output_name " +
- "NetworkActiveNotifier_jni.h " +
- "--output_name " +
- "NetworkChangeNotifier_jni.h " +
- "--output_name " +
- "ProxyChangeListener_jni.h " +
- "--output_name " +
- "X509Util_jni.h " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidCertVerifyResult.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidKeyStore.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidNetworkLibrary.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/AndroidTrafficStats.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/DnsStatus.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/GURLUtils.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/HttpNegotiateAuthenticator.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/HttpUtil.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetStringUtil.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetworkActiveNotifier.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/NetworkChangeNotifier.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/ProxyChangeListener.java) " +
- "--input_file " +
- "$(location net/android/java/src/org/chromium/net/X509Util.java)",
- out: [
- "net/net_jni_headers/AndroidCertVerifyResult_jni.h",
- "net/net_jni_headers/AndroidKeyStore_jni.h",
- "net/net_jni_headers/AndroidNetworkLibrary_jni.h",
- "net/net_jni_headers/AndroidTrafficStats_jni.h",
- "net/net_jni_headers/DnsStatus_jni.h",
- "net/net_jni_headers/GURLUtils_jni.h",
- "net/net_jni_headers/HttpNegotiateAuthenticator_jni.h",
- "net/net_jni_headers/HttpUtil_jni.h",
- "net/net_jni_headers/NetStringUtil_jni.h",
- "net/net_jni_headers/NetworkActiveNotifier_jni.h",
- "net/net_jni_headers/NetworkChangeNotifier_jni.h",
- "net/net_jni_headers/ProxyChangeListener_jni.h",
- "net/net_jni_headers/X509Util_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:net_nqe_proto
-cc_genrule {
- name: "cronet_aml_net_net_nqe_proto_gen",
- srcs: [
- "net/nqe/proto/network_id_proto.proto",
- ],
- tools: [
- "cronet_aml_third_party_protobuf_protoc",
- ],
- cmd: "$(location cronet_aml_third_party_protobuf_protoc) --proto_path=external/chromium_org/net/nqe/proto --cpp_out=lite=true:$(genDir)/external/chromium_org/net/nqe/proto/ $(in)",
- out: [
- "external/chromium_org/net/nqe/proto/network_id_proto.pb.cc",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:net_nqe_proto
-cc_genrule {
- name: "cronet_aml_net_net_nqe_proto_gen_headers",
- srcs: [
- "net/nqe/proto/network_id_proto.proto",
- ],
- tools: [
- "cronet_aml_third_party_protobuf_protoc",
- ],
- cmd: "$(location cronet_aml_third_party_protobuf_protoc) --proto_path=external/chromium_org/net/nqe/proto --cpp_out=lite=true:$(genDir)/external/chromium_org/net/nqe/proto/ $(in)",
- out: [
- "external/chromium_org/net/nqe/proto/network_id_proto.pb.h",
- ],
- export_include_dirs: [
- ".",
- "net/nqe/proto",
- "protos",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net:net_public_deps
-cc_object {
- name: "cronet_aml_net_net_public_deps",
- srcs: [
- ":cronet_aml_net_net_nqe_proto_gen",
- ":cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- "libprotobuf-cpp-lite",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_crypto_crypto",
- "cronet_aml_net_third_party_quiche_quiche",
- "cronet_aml_net_uri_template",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- "cronet_aml_third_party_protobuf_protobuf_lite",
- "cronet_aml_third_party_zlib_zlib",
- "cronet_aml_url_url",
- ],
- generated_headers: [
- "cronet_aml_net_net_nqe_proto_gen_headers",
- "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DGOOGLE_PROTOBUF_INTERNAL_DONATE_STEAL_INLINE=0",
- "-DGOOGLE_PROTOBUF_NO_RTTI",
- "-DGOOGLE_PROTOBUF_NO_STATIC_INITIALIZER",
- "-DHAVE_PTHREAD",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "net/third_party/quiche/overrides/",
- "net/third_party/quiche/src/",
- "net/third_party/quiche/src/quiche/common/platform/default/",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- "third_party/protobuf/src/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_arm",
- "cronet_aml_net_buildflags__android_arm",
- ],
- },
- android_arm64: {
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_arm64",
- "cronet_aml_net_buildflags__android_arm64",
- ],
- },
- android_x86: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_x86",
- "cronet_aml_net_buildflags__android_x86",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- generated_headers: [
- "cronet_aml_build_chromeos_buildflags__android_x86_64",
- "cronet_aml_net_buildflags__android_x86_64",
- ],
- },
- },
-}
-
-// GN: //net:preload_decoder
-cc_library_static {
- name: "cronet_aml_net_preload_decoder",
- srcs: [
- "net/extras/preload_data/decoder.cc",
- ],
- shared_libs: [
- "libandroid",
- "liblog",
- ],
- static_libs: [
- "cronet_aml_base_allocator_partition_allocator_partition_alloc",
- "cronet_aml_base_base",
- "cronet_aml_base_base_static",
- "cronet_aml_base_third_party_double_conversion_double_conversion",
- "cronet_aml_base_third_party_dynamic_annotations_dynamic_annotations",
- "cronet_aml_third_party_boringssl_boringssl",
- "cronet_aml_third_party_icu_icui18n",
- "cronet_aml_third_party_icu_icuuc_private",
- "cronet_aml_third_party_libevent_libevent",
- "cronet_aml_third_party_modp_b64_modp_b64",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/abseil-cpp/",
- "third_party/boringssl/src/include/",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //net/third_party/quiche:net_quic_proto
-cc_genrule {
- name: "cronet_aml_net_third_party_quiche_net_quic_proto_gen",
- srcs: [
- "net/third_party/quiche/src/quiche/quic/core/proto/cached_network_parameters.proto",
- "net/third_party/quiche/src/quiche/quic/core/proto/crypto_server_config.proto",
- "net/third_party/quiche/src/quiche/quic/core/proto/source_address_token.proto",
- ],
- tools: [
- "cronet_aml_third_party_protobuf_protoc",
- ],
- cmd: "$(location cronet_aml_third_party_protobuf_protoc) --proto_path=external/chromium_org/net/third_party/quiche/src --cpp_out=lite=true:$(genDir)/external/chromium_org/net/third_party/quiche/src/ $(in)",
- out: [
- "external/chromium_org/net/third_party/quiche/src/quiche/quic/core/proto/cached_network_parameters.pb.cc",
- "external/chromium_org/net/third_party/quiche/src/quiche/quic/core/proto/crypto_server_config.pb.cc",
- "external/chromium_org/net/third_party/quiche/src/quiche/quic/core/proto/source_address_token.pb.cc",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/third_party/quiche:net_quic_proto
-cc_genrule {
- name: "cronet_aml_net_third_party_quiche_net_quic_proto_gen_headers",
- srcs: [
- "net/third_party/quiche/src/quiche/quic/core/proto/cached_network_parameters.proto",
- "net/third_party/quiche/src/quiche/quic/core/proto/crypto_server_config.proto",
- "net/third_party/quiche/src/quiche/quic/core/proto/source_address_token.proto",
- ],
- tools: [
- "cronet_aml_third_party_protobuf_protoc",
- ],
- cmd: "$(location cronet_aml_third_party_protobuf_protoc) --proto_path=external/chromium_org/net/third_party/quiche/src --cpp_out=lite=true:$(genDir)/external/chromium_org/net/third_party/quiche/src/ $(in)",
- out: [
- "external/chromium_org/net/third_party/quiche/src/quiche/quic/core/proto/cached_network_parameters.pb.h",
- "external/chromium_org/net/third_party/quiche/src/quiche/quic/core/proto/crypto_server_config.pb.h",
- "external/chromium_org/net/third_party/quiche/src/quiche/quic/core/proto/source_address_token.pb.h",
- ],
- export_include_dirs: [
- ".",
- "net/third_party/quiche/src",
- "protos",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/third_party/quiche:net_quic_test_tools_proto
-cc_genrule {
- name: "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen",
- srcs: [
- "net/third_party/quiche/src/quiche/quic/test_tools/send_algorithm_test_result.proto",
- ],
- tools: [
- "cronet_aml_third_party_protobuf_protoc",
- ],
- cmd: "$(location cronet_aml_third_party_protobuf_protoc) --proto_path=external/chromium_org/net/third_party/quiche/src/quiche/quic/test_tools --cpp_out=lite=true:$(genDir)/external/chromium_org/net/third_party/quiche/src/quiche/quic/test_tools/ $(in)",
- out: [
- "external/chromium_org/net/third_party/quiche/src/quiche/quic/test_tools/send_algorithm_test_result.pb.cc",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/third_party/quiche:net_quic_test_tools_proto
-cc_genrule {
- name: "cronet_aml_net_third_party_quiche_net_quic_test_tools_proto_gen_headers",
- srcs: [
- "net/third_party/quiche/src/quiche/quic/test_tools/send_algorithm_test_result.proto",
- ],
- tools: [
- "cronet_aml_third_party_protobuf_protoc",
- ],
- cmd: "$(location cronet_aml_third_party_protobuf_protoc) --proto_path=external/chromium_org/net/third_party/quiche/src/quiche/quic/test_tools --cpp_out=lite=true:$(genDir)/external/chromium_org/net/third_party/quiche/src/quiche/quic/test_tools/ $(in)",
- out: [
- "external/chromium_org/net/third_party/quiche/src/quiche/quic/test_tools/send_algorithm_test_result.pb.h",
- ],
- export_include_dirs: [
- ".",
- "net/third_party/quiche/src/quiche/quic/test_tools",
- "protos",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //net/third_party/quiche:quiche
-cc_library_static {
- name: "cronet_aml_net_third_party_quiche_quiche",
- srcs: [
- ":cronet_aml_net_third_party_quiche_net_quic_proto_gen",
- ":cronet_aml_third_party_abseil_cpp_absl_base_base",
- ":cronet_aml_third_party_abseil_cpp_absl_base_log_severity",
- ":cronet_aml_third_party_abseil_cpp_absl_base_malloc_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_base_raw_logging_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_base_spinlock_wait",
- ":cronet_aml_third_party_abseil_cpp_absl_base_strerror",
- ":cronet_aml_third_party_abseil_cpp_absl_base_throw_delegate",
- ":cronet_aml_third_party_abseil_cpp_absl_container_hashtablez_sampler",
- ":cronet_aml_third_party_abseil_cpp_absl_container_raw_hash_set",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_debugging_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_demangle_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_examine_stack",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_failure_signal_handler",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_stacktrace",
- ":cronet_aml_third_party_abseil_cpp_absl_debugging_symbolize",
- ":cronet_aml_third_party_abseil_cpp_absl_hash_city",
- ":cronet_aml_third_party_abseil_cpp_absl_hash_hash",
- ":cronet_aml_third_party_abseil_cpp_absl_hash_low_level_hash",
- ":cronet_aml_third_party_abseil_cpp_absl_numeric_int128",
- ":cronet_aml_third_party_abseil_cpp_absl_profiling_exponential_biased",
- ":cronet_aml_third_party_abseil_cpp_absl_random_distributions",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_platform",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_pool_urbg",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_randen",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_randen_hwaes",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_randen_hwaes_impl",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_randen_slow",
- ":cronet_aml_third_party_abseil_cpp_absl_random_internal_seed_material",
- ":cronet_aml_third_party_abseil_cpp_absl_random_seed_gen_exception",
- ":cronet_aml_third_party_abseil_cpp_absl_random_seed_sequences",
- ":cronet_aml_third_party_abseil_cpp_absl_status_status",
- ":cronet_aml_third_party_abseil_cpp_absl_status_statusor",
- ":cronet_aml_third_party_abseil_cpp_absl_strings_cord",
- ":cronet_aml_third_party_abseil_cpp_absl_strings_cord_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_strings_cordz_functions",
- ":cronet_aml_third_party_abseil_cpp_absl_strings_cordz_handle",
- ":cronet_aml_third_party_abseil_cpp_absl_strings_cordz_info",
- ":cronet_aml_third_party_abseil_cpp_absl_strings_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_strings_str_format_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_strings_strings",
- ":cronet_aml_third_party_abseil_cpp_absl_synchronization_graphcycles_internal",
- ":cronet_aml_third_party_abseil_cpp_absl_synchronization_synchronization",
- ":cronet_aml_third_party_abseil_cpp_absl_time_internal_cctz_civil_time",
- ":cronet_aml_third_party_abseil_cpp_absl_time_internal_cctz_time_zone",
- ":cronet_aml_third_party_abseil_cpp_absl_time_time",
- ":cronet_aml_third_party_abseil_cpp_absl_types_bad_optional_access",
- ":cronet_aml_third_party_abseil_cpp_absl_types_bad_variant_access",
- "net/third_party/quiche/overrides/quiche_platform_impl/quiche_mutex_impl.cc",
- "net/third_party/quiche/overrides/quiche_platform_impl/quiche_time_utils_impl.cc",
- "net/third_party/quiche/overrides/quiche_platform_impl/quiche_url_utils_impl.cc",
- "net/third_party/quiche/src/quiche/common/platform/api/quiche_hostname_utils.cc",
- "net/third_party/quiche/src/quiche/common/platform/api/quiche_mutex.cc",
- "net/third_party/quiche/src/quiche/common/platform/default/quiche_platform_impl/quiche_flags_impl.cc",
- "net/third_party/quiche/src/quiche/common/quiche_buffer_allocator.cc",
- "net/third_party/quiche/src/quiche/common/quiche_crypto_logging.cc",
- "net/third_party/quiche/src/quiche/common/quiche_data_reader.cc",
- "net/third_party/quiche/src/quiche/common/quiche_data_writer.cc",
- "net/third_party/quiche/src/quiche/common/quiche_ip_address.cc",
- "net/third_party/quiche/src/quiche/common/quiche_ip_address_family.cc",
- "net/third_party/quiche/src/quiche/common/quiche_mem_slice_storage.cc",
- "net/third_party/quiche/src/quiche/common/quiche_random.cc",
- "net/third_party/quiche/src/quiche/common/quiche_text_utils.cc",
- "net/third_party/quiche/src/quiche/common/simple_buffer_allocator.cc",
- "net/third_party/quiche/src/quiche/common/structured_headers.cc",
- "net/third_party/quiche/src/quiche/http2/adapter/event_forwarder.cc",
- "net/third_party/quiche/src/quiche/http2/adapter/header_validator.cc",
- "net/third_party/quiche/src/quiche/http2/adapter/http2_protocol.cc",
- "net/third_party/quiche/src/quiche/http2/adapter/http2_util.cc",
- "net/third_party/quiche/src/quiche/http2/adapter/noop_header_validator.cc",
- "net/third_party/quiche/src/quiche/http2/adapter/oghttp2_adapter.cc",
- "net/third_party/quiche/src/quiche/http2/adapter/oghttp2_session.cc",
- "net/third_party/quiche/src/quiche/http2/adapter/oghttp2_util.cc",
- "net/third_party/quiche/src/quiche/http2/adapter/window_manager.cc",
- "net/third_party/quiche/src/quiche/http2/core/http2_trace_logging.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/decode_buffer.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/decode_http2_structures.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/decode_status.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/frame_decoder_state.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/http2_frame_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/http2_frame_decoder_listener.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/http2_structure_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/altsvc_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/continuation_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/data_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/goaway_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/headers_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/ping_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/priority_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/priority_update_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/push_promise_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/rst_stream_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/settings_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/unknown_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/decoder/payload_decoders/window_update_payload_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_block_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_decoder_listener.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_decoder_state.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_decoder_string_buffer.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_decoder_tables.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_decoding_error.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_entry_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_entry_decoder_listener.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_entry_type_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_string_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_string_decoder_listener.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_whole_entry_buffer.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/decoder/hpack_whole_entry_listener.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/http2_hpack_constants.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/huffman/hpack_huffman_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/huffman/hpack_huffman_encoder.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/huffman/huffman_spec_tables.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/varint/hpack_varint_decoder.cc",
- "net/third_party/quiche/src/quiche/http2/hpack/varint/hpack_varint_encoder.cc",
- "net/third_party/quiche/src/quiche/http2/http2_constants.cc",
- "net/third_party/quiche/src/quiche/http2/http2_structures.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/bandwidth_sampler.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/bbr2_drain.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/bbr2_misc.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/bbr2_probe_bw.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/bbr2_probe_rtt.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/bbr2_sender.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/bbr2_startup.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/bbr_sender.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/cubic_bytes.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/general_loss_algorithm.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/hybrid_slow_start.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/pacing_sender.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/prr_sender.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/rtt_stats.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/send_algorithm_interface.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/tcp_cubic_sender_bytes.cc",
- "net/third_party/quiche/src/quiche/quic/core/congestion_control/uber_loss_algorithm.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aead_base_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aead_base_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aes_128_gcm_12_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aes_128_gcm_12_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aes_128_gcm_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aes_128_gcm_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aes_256_gcm_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aes_256_gcm_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aes_base_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/aes_base_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/cert_compressor.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/certificate_util.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/certificate_view.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/chacha20_poly1305_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/chacha20_poly1305_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/chacha20_poly1305_tls_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/chacha20_poly1305_tls_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/chacha_base_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/chacha_base_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/channel_id.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/client_proof_source.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/crypto_framer.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/crypto_handshake.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/crypto_handshake_message.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/crypto_secret_boxer.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/crypto_utils.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/curve25519_key_exchange.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/key_exchange.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/null_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/null_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/p256_key_exchange.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/proof_source.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/proof_source_x509.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/quic_client_session_cache.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/quic_compressed_certs_cache.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/quic_crypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/quic_crypto_client_config.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/quic_crypto_proof.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/quic_crypto_server_config.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/quic_decrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/quic_encrypter.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/quic_hkdf.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/tls_client_connection.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/tls_connection.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/tls_server_connection.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/transport_parameters.cc",
- "net/third_party/quiche/src/quiche/quic/core/crypto/web_transport_fingerprint_proof_verifier.cc",
- "net/third_party/quiche/src/quiche/quic/core/deterministic_connection_id_generator.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_ack_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_ack_frequency_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_blocked_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_connection_close_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_crypto_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_goaway_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_handshake_done_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_max_streams_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_message_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_new_connection_id_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_new_token_frame.cc",
- "net/third_party/quiche/src/quiche/quic/core/frames/quic_padding_frame.cc",
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- "third_party/boringssl/src/crypto/evp/evp_asn1.c",
- "third_party/boringssl/src/crypto/evp/evp_ctx.c",
- "third_party/boringssl/src/crypto/evp/p_dsa_asn1.c",
- "third_party/boringssl/src/crypto/evp/p_ec.c",
- "third_party/boringssl/src/crypto/evp/p_ec_asn1.c",
- "third_party/boringssl/src/crypto/evp/p_ed25519.c",
- "third_party/boringssl/src/crypto/evp/p_ed25519_asn1.c",
- "third_party/boringssl/src/crypto/evp/p_hkdf.c",
- "third_party/boringssl/src/crypto/evp/p_rsa.c",
- "third_party/boringssl/src/crypto/evp/p_rsa_asn1.c",
- "third_party/boringssl/src/crypto/evp/p_x25519.c",
- "third_party/boringssl/src/crypto/evp/p_x25519_asn1.c",
- "third_party/boringssl/src/crypto/evp/pbkdf.c",
- "third_party/boringssl/src/crypto/evp/print.c",
- "third_party/boringssl/src/crypto/evp/scrypt.c",
- "third_party/boringssl/src/crypto/evp/sign.c",
- "third_party/boringssl/src/crypto/ex_data.c",
- "third_party/boringssl/src/crypto/fipsmodule/bcm.c",
- "third_party/boringssl/src/crypto/fipsmodule/fips_shared_support.c",
- "third_party/boringssl/src/crypto/hkdf/hkdf.c",
- "third_party/boringssl/src/crypto/hpke/hpke.c",
- "third_party/boringssl/src/crypto/hrss/hrss.c",
- "third_party/boringssl/src/crypto/lhash/lhash.c",
- "third_party/boringssl/src/crypto/mem.c",
- "third_party/boringssl/src/crypto/obj/obj.c",
- "third_party/boringssl/src/crypto/obj/obj_xref.c",
- "third_party/boringssl/src/crypto/pem/pem_all.c",
- "third_party/boringssl/src/crypto/pem/pem_info.c",
- "third_party/boringssl/src/crypto/pem/pem_lib.c",
- "third_party/boringssl/src/crypto/pem/pem_oth.c",
- "third_party/boringssl/src/crypto/pem/pem_pk8.c",
- "third_party/boringssl/src/crypto/pem/pem_pkey.c",
- "third_party/boringssl/src/crypto/pem/pem_x509.c",
- "third_party/boringssl/src/crypto/pem/pem_xaux.c",
- "third_party/boringssl/src/crypto/pkcs7/pkcs7.c",
- "third_party/boringssl/src/crypto/pkcs7/pkcs7_x509.c",
- "third_party/boringssl/src/crypto/pkcs8/p5_pbev2.c",
- "third_party/boringssl/src/crypto/pkcs8/pkcs8.c",
- "third_party/boringssl/src/crypto/pkcs8/pkcs8_x509.c",
- "third_party/boringssl/src/crypto/poly1305/poly1305.c",
- "third_party/boringssl/src/crypto/poly1305/poly1305_arm.c",
- "third_party/boringssl/src/crypto/poly1305/poly1305_vec.c",
- "third_party/boringssl/src/crypto/pool/pool.c",
- "third_party/boringssl/src/crypto/rand_extra/deterministic.c",
- "third_party/boringssl/src/crypto/rand_extra/forkunsafe.c",
- "third_party/boringssl/src/crypto/rand_extra/fuchsia.c",
- "third_party/boringssl/src/crypto/rand_extra/passive.c",
- "third_party/boringssl/src/crypto/rand_extra/rand_extra.c",
- "third_party/boringssl/src/crypto/rand_extra/windows.c",
- "third_party/boringssl/src/crypto/rc4/rc4.c",
- "third_party/boringssl/src/crypto/refcount_c11.c",
- "third_party/boringssl/src/crypto/refcount_lock.c",
- "third_party/boringssl/src/crypto/rsa_extra/rsa_asn1.c",
- "third_party/boringssl/src/crypto/rsa_extra/rsa_print.c",
- "third_party/boringssl/src/crypto/siphash/siphash.c",
- "third_party/boringssl/src/crypto/stack/stack.c",
- "third_party/boringssl/src/crypto/thread.c",
- "third_party/boringssl/src/crypto/thread_none.c",
- "third_party/boringssl/src/crypto/thread_pthread.c",
- "third_party/boringssl/src/crypto/thread_win.c",
- "third_party/boringssl/src/crypto/trust_token/pmbtoken.c",
- "third_party/boringssl/src/crypto/trust_token/trust_token.c",
- "third_party/boringssl/src/crypto/trust_token/voprf.c",
- "third_party/boringssl/src/crypto/x509/a_digest.c",
- "third_party/boringssl/src/crypto/x509/a_sign.c",
- "third_party/boringssl/src/crypto/x509/a_verify.c",
- "third_party/boringssl/src/crypto/x509/algorithm.c",
- "third_party/boringssl/src/crypto/x509/asn1_gen.c",
- "third_party/boringssl/src/crypto/x509/by_dir.c",
- "third_party/boringssl/src/crypto/x509/by_file.c",
- "third_party/boringssl/src/crypto/x509/i2d_pr.c",
- "third_party/boringssl/src/crypto/x509/name_print.c",
- "third_party/boringssl/src/crypto/x509/rsa_pss.c",
- "third_party/boringssl/src/crypto/x509/t_crl.c",
- "third_party/boringssl/src/crypto/x509/t_req.c",
- "third_party/boringssl/src/crypto/x509/t_x509.c",
- "third_party/boringssl/src/crypto/x509/t_x509a.c",
- "third_party/boringssl/src/crypto/x509/x509.c",
- "third_party/boringssl/src/crypto/x509/x509_att.c",
- "third_party/boringssl/src/crypto/x509/x509_cmp.c",
- "third_party/boringssl/src/crypto/x509/x509_d2.c",
- "third_party/boringssl/src/crypto/x509/x509_def.c",
- "third_party/boringssl/src/crypto/x509/x509_ext.c",
- "third_party/boringssl/src/crypto/x509/x509_lu.c",
- "third_party/boringssl/src/crypto/x509/x509_obj.c",
- "third_party/boringssl/src/crypto/x509/x509_req.c",
- "third_party/boringssl/src/crypto/x509/x509_set.c",
- "third_party/boringssl/src/crypto/x509/x509_trs.c",
- "third_party/boringssl/src/crypto/x509/x509_txt.c",
- "third_party/boringssl/src/crypto/x509/x509_v3.c",
- "third_party/boringssl/src/crypto/x509/x509_vfy.c",
- "third_party/boringssl/src/crypto/x509/x509_vpm.c",
- "third_party/boringssl/src/crypto/x509/x509cset.c",
- "third_party/boringssl/src/crypto/x509/x509name.c",
- "third_party/boringssl/src/crypto/x509/x509rset.c",
- "third_party/boringssl/src/crypto/x509/x509spki.c",
- "third_party/boringssl/src/crypto/x509/x_algor.c",
- "third_party/boringssl/src/crypto/x509/x_all.c",
- "third_party/boringssl/src/crypto/x509/x_attrib.c",
- "third_party/boringssl/src/crypto/x509/x_crl.c",
- "third_party/boringssl/src/crypto/x509/x_exten.c",
- "third_party/boringssl/src/crypto/x509/x_info.c",
- "third_party/boringssl/src/crypto/x509/x_name.c",
- "third_party/boringssl/src/crypto/x509/x_pkey.c",
- "third_party/boringssl/src/crypto/x509/x_pubkey.c",
- "third_party/boringssl/src/crypto/x509/x_req.c",
- "third_party/boringssl/src/crypto/x509/x_sig.c",
- "third_party/boringssl/src/crypto/x509/x_spki.c",
- "third_party/boringssl/src/crypto/x509/x_val.c",
- "third_party/boringssl/src/crypto/x509/x_x509.c",
- "third_party/boringssl/src/crypto/x509/x_x509a.c",
- "third_party/boringssl/src/crypto/x509v3/pcy_cache.c",
- "third_party/boringssl/src/crypto/x509v3/pcy_data.c",
- "third_party/boringssl/src/crypto/x509v3/pcy_map.c",
- "third_party/boringssl/src/crypto/x509v3/pcy_node.c",
- "third_party/boringssl/src/crypto/x509v3/pcy_tree.c",
- "third_party/boringssl/src/crypto/x509v3/v3_akey.c",
- "third_party/boringssl/src/crypto/x509v3/v3_akeya.c",
- "third_party/boringssl/src/crypto/x509v3/v3_alt.c",
- "third_party/boringssl/src/crypto/x509v3/v3_bcons.c",
- "third_party/boringssl/src/crypto/x509v3/v3_bitst.c",
- "third_party/boringssl/src/crypto/x509v3/v3_conf.c",
- "third_party/boringssl/src/crypto/x509v3/v3_cpols.c",
- "third_party/boringssl/src/crypto/x509v3/v3_crld.c",
- "third_party/boringssl/src/crypto/x509v3/v3_enum.c",
- "third_party/boringssl/src/crypto/x509v3/v3_extku.c",
- "third_party/boringssl/src/crypto/x509v3/v3_genn.c",
- "third_party/boringssl/src/crypto/x509v3/v3_ia5.c",
- "third_party/boringssl/src/crypto/x509v3/v3_info.c",
- "third_party/boringssl/src/crypto/x509v3/v3_int.c",
- "third_party/boringssl/src/crypto/x509v3/v3_lib.c",
- "third_party/boringssl/src/crypto/x509v3/v3_ncons.c",
- "third_party/boringssl/src/crypto/x509v3/v3_ocsp.c",
- "third_party/boringssl/src/crypto/x509v3/v3_pci.c",
- "third_party/boringssl/src/crypto/x509v3/v3_pcia.c",
- "third_party/boringssl/src/crypto/x509v3/v3_pcons.c",
- "third_party/boringssl/src/crypto/x509v3/v3_pmaps.c",
- "third_party/boringssl/src/crypto/x509v3/v3_prn.c",
- "third_party/boringssl/src/crypto/x509v3/v3_purp.c",
- "third_party/boringssl/src/crypto/x509v3/v3_skey.c",
- "third_party/boringssl/src/crypto/x509v3/v3_utl.c",
- "third_party/boringssl/src/ssl/bio_ssl.cc",
- "third_party/boringssl/src/ssl/d1_both.cc",
- "third_party/boringssl/src/ssl/d1_lib.cc",
- "third_party/boringssl/src/ssl/d1_pkt.cc",
- "third_party/boringssl/src/ssl/d1_srtp.cc",
- "third_party/boringssl/src/ssl/dtls_method.cc",
- "third_party/boringssl/src/ssl/dtls_record.cc",
- "third_party/boringssl/src/ssl/encrypted_client_hello.cc",
- "third_party/boringssl/src/ssl/extensions.cc",
- "third_party/boringssl/src/ssl/handoff.cc",
- "third_party/boringssl/src/ssl/handshake.cc",
- "third_party/boringssl/src/ssl/handshake_client.cc",
- "third_party/boringssl/src/ssl/handshake_server.cc",
- "third_party/boringssl/src/ssl/s3_both.cc",
- "third_party/boringssl/src/ssl/s3_lib.cc",
- "third_party/boringssl/src/ssl/s3_pkt.cc",
- "third_party/boringssl/src/ssl/ssl_aead_ctx.cc",
- "third_party/boringssl/src/ssl/ssl_asn1.cc",
- "third_party/boringssl/src/ssl/ssl_buffer.cc",
- "third_party/boringssl/src/ssl/ssl_cert.cc",
- "third_party/boringssl/src/ssl/ssl_cipher.cc",
- "third_party/boringssl/src/ssl/ssl_file.cc",
- "third_party/boringssl/src/ssl/ssl_key_share.cc",
- "third_party/boringssl/src/ssl/ssl_lib.cc",
- "third_party/boringssl/src/ssl/ssl_privkey.cc",
- "third_party/boringssl/src/ssl/ssl_session.cc",
- "third_party/boringssl/src/ssl/ssl_stat.cc",
- "third_party/boringssl/src/ssl/ssl_transcript.cc",
- "third_party/boringssl/src/ssl/ssl_versions.cc",
- "third_party/boringssl/src/ssl/ssl_x509.cc",
- "third_party/boringssl/src/ssl/t1_enc.cc",
- "third_party/boringssl/src/ssl/tls13_both.cc",
- "third_party/boringssl/src/ssl/tls13_client.cc",
- "third_party/boringssl/src/ssl/tls13_enc.cc",
- "third_party/boringssl/src/ssl/tls13_server.cc",
- "third_party/boringssl/src/ssl/tls_method.cc",
- "third_party/boringssl/src/ssl/tls_record.cc",
- ],
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DBORINGSSL_ALLOW_CXX_RUNTIME",
- "-DBORINGSSL_IMPLEMENTATION",
- "-DBORINGSSL_NO_STATIC_INITIALIZER",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DOPENSSL_SMALL",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/boringssl/src/include/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_arm64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_x86: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- host: {
- cflags: [
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //third_party/boringssl:boringssl_asm
-cc_object {
- name: "cronet_aml_third_party_boringssl_boringssl_asm",
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/boringssl/src/include/",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- srcs: [
- "third_party/boringssl/linux-arm/crypto/chacha/chacha-armv4.S",
- "third_party/boringssl/linux-arm/crypto/fipsmodule/aesv8-armx32.S",
- "third_party/boringssl/linux-arm/crypto/fipsmodule/armv4-mont.S",
- "third_party/boringssl/linux-arm/crypto/fipsmodule/bsaes-armv7.S",
- "third_party/boringssl/linux-arm/crypto/fipsmodule/ghash-armv4.S",
- "third_party/boringssl/linux-arm/crypto/fipsmodule/ghashv8-armx32.S",
- "third_party/boringssl/linux-arm/crypto/fipsmodule/sha1-armv4-large.S",
- "third_party/boringssl/linux-arm/crypto/fipsmodule/sha256-armv4.S",
- "third_party/boringssl/linux-arm/crypto/fipsmodule/sha512-armv4.S",
- "third_party/boringssl/linux-arm/crypto/fipsmodule/vpaes-armv7.S",
- "third_party/boringssl/linux-arm/crypto/test/trampoline-armv4.S",
- "third_party/boringssl/src/crypto/curve25519/asm/x25519-asm-arm.S",
- "third_party/boringssl/src/crypto/poly1305/poly1305_arm_asm.S",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_arm64: {
- srcs: [
- "third_party/boringssl/linux-aarch64/crypto/chacha/chacha-armv8.S",
- "third_party/boringssl/linux-aarch64/crypto/cipher_extra/chacha20_poly1305_armv8.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/aesv8-armx64.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/armv8-mont.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/ghash-neon-armv8.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/ghashv8-armx64.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/p256-armv8-asm.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/p256_beeu-armv8-asm.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/sha1-armv8.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/sha256-armv8.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/sha512-armv8.S",
- "third_party/boringssl/linux-aarch64/crypto/fipsmodule/vpaes-armv8.S",
- "third_party/boringssl/linux-aarch64/crypto/test/trampoline-armv8.S",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_x86: {
- srcs: [
- "third_party/boringssl/linux-x86/crypto/chacha/chacha-x86.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/aesni-x86.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/bn-586.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/co-586.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/ghash-ssse3-x86.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/ghash-x86.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/md5-586.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/sha1-586.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/sha256-586.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/sha512-586.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/vpaes-x86.S",
- "third_party/boringssl/linux-x86/crypto/fipsmodule/x86-mont.S",
- "third_party/boringssl/linux-x86/crypto/test/trampoline-x86.S",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- android_x86_64: {
- srcs: [
- "third_party/boringssl/linux-x86_64/crypto/chacha/chacha-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/cipher_extra/aes128gcmsiv-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/cipher_extra/chacha20_poly1305_x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/aesni-gcm-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/aesni-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/ghash-ssse3-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/ghash-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/md5-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/p256-x86_64-asm.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/p256_beeu-x86_64-asm.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/rdrand-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/rsaz-avx2.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/sha1-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/sha256-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/sha512-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/vpaes-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/x86_64-mont.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/x86_64-mont5.S",
- "third_party/boringssl/linux-x86_64/crypto/test/trampoline-x86_64.S",
- "third_party/boringssl/src/crypto/hrss/asm/poly_rq_mul.S",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
- ],
- },
- host: {
- srcs: [
- "third_party/boringssl/linux-x86_64/crypto/chacha/chacha-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/cipher_extra/aes128gcmsiv-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/cipher_extra/chacha20_poly1305_x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/aesni-gcm-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/aesni-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/ghash-ssse3-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/ghash-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/md5-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/p256-x86_64-asm.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/p256_beeu-x86_64-asm.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/rdrand-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/rsaz-avx2.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/sha1-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/sha256-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/sha512-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/vpaes-x86_64.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/x86_64-mont.S",
- "third_party/boringssl/linux-x86_64/crypto/fipsmodule/x86_64-mont5.S",
- "third_party/boringssl/linux-x86_64/crypto/test/trampoline-x86_64.S",
- "third_party/boringssl/src/crypto/hrss/asm/poly_rq_mul.S",
- ],
- cflags: [
- "-DCR_SYSROOT_KEY=20220331T153654Z-0",
- "-DUSE_AURA=1",
- "-DUSE_OZONE=1",
- "-DUSE_UDEV",
- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //third_party/boringssl/src/third_party/fiat:fiat_license
-cc_object {
- name: "cronet_aml_third_party_boringssl_src_third_party_fiat_fiat_license",
- host_supported: true,
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- "cronet_aml_defaults",
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- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
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- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
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- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_arm: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_arm64: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- ],
- },
- android_x86: {
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
- "-msse3",
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- android_x86_64: {
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- cflags: [
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- "-DUSE_OZONE=1",
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- "-D_FILE_OFFSET_BITS=64",
- "-D_LARGEFILE64_SOURCE",
- "-D_LARGEFILE_SOURCE",
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //third_party/brotli:common
-cc_library_static {
- name: "cronet_aml_third_party_brotli_common",
- srcs: [
- "third_party/brotli/common/constants.c",
- "third_party/brotli/common/context.c",
- "third_party/brotli/common/dictionary.c",
- "third_party/brotli/common/platform.c",
- "third_party/brotli/common/shared_dictionary.c",
- "third_party/brotli/common/transform.c",
- ],
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- "cronet_aml_defaults",
- ],
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- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/brotli/include/",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //third_party/brotli:dec
-cc_library_static {
- name: "cronet_aml_third_party_brotli_dec",
- srcs: [
- "third_party/brotli/dec/bit_reader.c",
- "third_party/brotli/dec/decode.c",
- "third_party/brotli/dec/huffman.c",
- "third_party/brotli/dec/state.c",
- ],
- static_libs: [
- "cronet_aml_third_party_brotli_common",
- ],
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- "third_party/brotli/include/",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //third_party/brotli:headers
-cc_object {
- name: "cronet_aml_third_party_brotli_headers",
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
- "-DANDROID",
- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DCR_CLANG_REVISION=\"llvmorg-16-init-8697-g60809cd2-1\"",
- "-DCR_LIBCXX_REVISION=47b31179d10646029c260702650a25d24f555acc",
- "-DDCHECK_ALWAYS_ON=1",
- "-DDYNAMIC_ANNOTATIONS_ENABLED=1",
- "-DHAVE_SYS_UIO_H",
- "-D_DEBUG",
- "-D_GNU_SOURCE",
- "-D_LIBCPP_AVAILABILITY_CUSTOM_VERBOSE_ABORT_PROVIDED=1",
- "-D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D_LIBCPP_ENABLE_ASSERTIONS_DEFAULT=1",
- "-D_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
- "-D__STDC_CONSTANT_MACROS",
- "-D__STDC_FORMAT_MACROS",
- ],
- local_include_dirs: [
- "./",
- "buildtools/third_party/libc++/",
- "buildtools/third_party/libc++/trunk/include",
- "buildtools/third_party/libc++abi/trunk/include",
- ],
- cpp_std: "c++20",
- target: {
- android_x86: {
- cflags: [
- "-msse3",
- ],
- },
- android_x86_64: {
- cflags: [
- "-msse3",
- ],
- },
- },
-}
-
-// GN: //third_party/icu:icui18n
-cc_library_static {
- name: "cronet_aml_third_party_icu_icui18n",
- srcs: [
- "third_party/icu/source/i18n/alphaindex.cpp",
- "third_party/icu/source/i18n/anytrans.cpp",
- "third_party/icu/source/i18n/astro.cpp",
- "third_party/icu/source/i18n/basictz.cpp",
- "third_party/icu/source/i18n/bocsu.cpp",
- "third_party/icu/source/i18n/brktrans.cpp",
- "third_party/icu/source/i18n/buddhcal.cpp",
- "third_party/icu/source/i18n/calendar.cpp",
- "third_party/icu/source/i18n/casetrn.cpp",
- "third_party/icu/source/i18n/cecal.cpp",
- "third_party/icu/source/i18n/chnsecal.cpp",
- "third_party/icu/source/i18n/choicfmt.cpp",
- "third_party/icu/source/i18n/coleitr.cpp",
- "third_party/icu/source/i18n/coll.cpp",
- "third_party/icu/source/i18n/collation.cpp",
- "third_party/icu/source/i18n/collationbuilder.cpp",
- "third_party/icu/source/i18n/collationcompare.cpp",
- "third_party/icu/source/i18n/collationdata.cpp",
- "third_party/icu/source/i18n/collationdatabuilder.cpp",
- "third_party/icu/source/i18n/collationdatareader.cpp",
- "third_party/icu/source/i18n/collationdatawriter.cpp",
- "third_party/icu/source/i18n/collationfastlatin.cpp",
- "third_party/icu/source/i18n/collationfastlatinbuilder.cpp",
- "third_party/icu/source/i18n/collationfcd.cpp",
- "third_party/icu/source/i18n/collationiterator.cpp",
- "third_party/icu/source/i18n/collationkeys.cpp",
- "third_party/icu/source/i18n/collationroot.cpp",
- "third_party/icu/source/i18n/collationrootelements.cpp",
- "third_party/icu/source/i18n/collationruleparser.cpp",
- "third_party/icu/source/i18n/collationsets.cpp",
- "third_party/icu/source/i18n/collationsettings.cpp",
- "third_party/icu/source/i18n/collationtailoring.cpp",
- "third_party/icu/source/i18n/collationweights.cpp",
- "third_party/icu/source/i18n/compactdecimalformat.cpp",
- "third_party/icu/source/i18n/coptccal.cpp",
- "third_party/icu/source/i18n/cpdtrans.cpp",
- "third_party/icu/source/i18n/csdetect.cpp",
- "third_party/icu/source/i18n/csmatch.cpp",
- "third_party/icu/source/i18n/csr2022.cpp",
- "third_party/icu/source/i18n/csrecog.cpp",
- "third_party/icu/source/i18n/csrmbcs.cpp",
- "third_party/icu/source/i18n/csrsbcs.cpp",
- "third_party/icu/source/i18n/csrucode.cpp",
- "third_party/icu/source/i18n/csrutf8.cpp",
- "third_party/icu/source/i18n/curramt.cpp",
- "third_party/icu/source/i18n/currfmt.cpp",
- "third_party/icu/source/i18n/currpinf.cpp",
- "third_party/icu/source/i18n/currunit.cpp",
- "third_party/icu/source/i18n/dangical.cpp",
- "third_party/icu/source/i18n/datefmt.cpp",
- "third_party/icu/source/i18n/dayperiodrules.cpp",
- "third_party/icu/source/i18n/dcfmtsym.cpp",
- "third_party/icu/source/i18n/decContext.cpp",
- "third_party/icu/source/i18n/decNumber.cpp",
- "third_party/icu/source/i18n/decimfmt.cpp",
- "third_party/icu/source/i18n/double-conversion-bignum-dtoa.cpp",
- "third_party/icu/source/i18n/double-conversion-bignum.cpp",
- "third_party/icu/source/i18n/double-conversion-cached-powers.cpp",
- "third_party/icu/source/i18n/double-conversion-double-to-string.cpp",
- "third_party/icu/source/i18n/double-conversion-fast-dtoa.cpp",
- "third_party/icu/source/i18n/double-conversion-string-to-double.cpp",
- "third_party/icu/source/i18n/double-conversion-strtod.cpp",
- "third_party/icu/source/i18n/dtfmtsym.cpp",
- "third_party/icu/source/i18n/dtitvfmt.cpp",
- "third_party/icu/source/i18n/dtitvinf.cpp",
- "third_party/icu/source/i18n/dtptngen.cpp",
- "third_party/icu/source/i18n/dtrule.cpp",
- "third_party/icu/source/i18n/erarules.cpp",
- "third_party/icu/source/i18n/esctrn.cpp",
- "third_party/icu/source/i18n/ethpccal.cpp",
- "third_party/icu/source/i18n/fmtable.cpp",
- "third_party/icu/source/i18n/fmtable_cnv.cpp",
- "third_party/icu/source/i18n/format.cpp",
- "third_party/icu/source/i18n/formatted_string_builder.cpp",
- "third_party/icu/source/i18n/formattedval_iterimpl.cpp",
- "third_party/icu/source/i18n/formattedval_sbimpl.cpp",
- "third_party/icu/source/i18n/formattedvalue.cpp",
- "third_party/icu/source/i18n/fphdlimp.cpp",
- "third_party/icu/source/i18n/fpositer.cpp",
- "third_party/icu/source/i18n/funcrepl.cpp",
- "third_party/icu/source/i18n/gender.cpp",
- "third_party/icu/source/i18n/gregocal.cpp",
- "third_party/icu/source/i18n/gregoimp.cpp",
- "third_party/icu/source/i18n/hebrwcal.cpp",
- "third_party/icu/source/i18n/indiancal.cpp",
- "third_party/icu/source/i18n/inputext.cpp",
- "third_party/icu/source/i18n/islamcal.cpp",
- "third_party/icu/source/i18n/japancal.cpp",
- "third_party/icu/source/i18n/listformatter.cpp",
- "third_party/icu/source/i18n/measfmt.cpp",
- "third_party/icu/source/i18n/measunit.cpp",
- "third_party/icu/source/i18n/measunit_extra.cpp",
- "third_party/icu/source/i18n/measure.cpp",
- "third_party/icu/source/i18n/msgfmt.cpp",
- "third_party/icu/source/i18n/name2uni.cpp",
- "third_party/icu/source/i18n/nfrs.cpp",
- "third_party/icu/source/i18n/nfrule.cpp",
- "third_party/icu/source/i18n/nfsubs.cpp",
- "third_party/icu/source/i18n/nortrans.cpp",
- "third_party/icu/source/i18n/nultrans.cpp",
- "third_party/icu/source/i18n/number_affixutils.cpp",
- "third_party/icu/source/i18n/number_asformat.cpp",
- "third_party/icu/source/i18n/number_capi.cpp",
- "third_party/icu/source/i18n/number_compact.cpp",
- "third_party/icu/source/i18n/number_currencysymbols.cpp",
- "third_party/icu/source/i18n/number_decimalquantity.cpp",
- "third_party/icu/source/i18n/number_decimfmtprops.cpp",
- "third_party/icu/source/i18n/number_fluent.cpp",
- "third_party/icu/source/i18n/number_formatimpl.cpp",
- "third_party/icu/source/i18n/number_grouping.cpp",
- "third_party/icu/source/i18n/number_integerwidth.cpp",
- "third_party/icu/source/i18n/number_longnames.cpp",
- "third_party/icu/source/i18n/number_mapper.cpp",
- "third_party/icu/source/i18n/number_modifiers.cpp",
- "third_party/icu/source/i18n/number_multiplier.cpp",
- "third_party/icu/source/i18n/number_notation.cpp",
- "third_party/icu/source/i18n/number_output.cpp",
- "third_party/icu/source/i18n/number_padding.cpp",
- "third_party/icu/source/i18n/number_patternmodifier.cpp",
- "third_party/icu/source/i18n/number_patternstring.cpp",
- "third_party/icu/source/i18n/number_rounding.cpp",
- "third_party/icu/source/i18n/number_scientific.cpp",
- "third_party/icu/source/i18n/number_skeletons.cpp",
- "third_party/icu/source/i18n/number_symbolswrapper.cpp",
- "third_party/icu/source/i18n/number_usageprefs.cpp",
- "third_party/icu/source/i18n/number_utils.cpp",
- "third_party/icu/source/i18n/numfmt.cpp",
- "third_party/icu/source/i18n/numparse_affixes.cpp",
- "third_party/icu/source/i18n/numparse_compositions.cpp",
- "third_party/icu/source/i18n/numparse_currency.cpp",
- "third_party/icu/source/i18n/numparse_decimal.cpp",
- "third_party/icu/source/i18n/numparse_impl.cpp",
- "third_party/icu/source/i18n/numparse_parsednumber.cpp",
- "third_party/icu/source/i18n/numparse_scientific.cpp",
- "third_party/icu/source/i18n/numparse_symbols.cpp",
- "third_party/icu/source/i18n/numparse_validators.cpp",
- "third_party/icu/source/i18n/numrange_capi.cpp",
- "third_party/icu/source/i18n/numrange_fluent.cpp",
- "third_party/icu/source/i18n/numrange_impl.cpp",
- "third_party/icu/source/i18n/numsys.cpp",
- "third_party/icu/source/i18n/olsontz.cpp",
- "third_party/icu/source/i18n/persncal.cpp",
- "third_party/icu/source/i18n/pluralranges.cpp",
- "third_party/icu/source/i18n/plurfmt.cpp",
- "third_party/icu/source/i18n/plurrule.cpp",
- "third_party/icu/source/i18n/quant.cpp",
- "third_party/icu/source/i18n/quantityformatter.cpp",
- "third_party/icu/source/i18n/rbnf.cpp",
- "third_party/icu/source/i18n/rbt.cpp",
- "third_party/icu/source/i18n/rbt_data.cpp",
- "third_party/icu/source/i18n/rbt_pars.cpp",
- "third_party/icu/source/i18n/rbt_rule.cpp",
- "third_party/icu/source/i18n/rbt_set.cpp",
- "third_party/icu/source/i18n/rbtz.cpp",
- "third_party/icu/source/i18n/regexcmp.cpp",
- "third_party/icu/source/i18n/regeximp.cpp",
- "third_party/icu/source/i18n/regexst.cpp",
- "third_party/icu/source/i18n/regextxt.cpp",
- "third_party/icu/source/i18n/region.cpp",
- "third_party/icu/source/i18n/reldatefmt.cpp",
- "third_party/icu/source/i18n/reldtfmt.cpp",
- "third_party/icu/source/i18n/rematch.cpp",
- "third_party/icu/source/i18n/remtrans.cpp",
- "third_party/icu/source/i18n/repattrn.cpp",
- "third_party/icu/source/i18n/rulebasedcollator.cpp",
- "third_party/icu/source/i18n/scientificnumberformatter.cpp",
- "third_party/icu/source/i18n/scriptset.cpp",
- "third_party/icu/source/i18n/search.cpp",
- "third_party/icu/source/i18n/selfmt.cpp",
- "third_party/icu/source/i18n/sharedbreakiterator.cpp",
- "third_party/icu/source/i18n/simpletz.cpp",
- "third_party/icu/source/i18n/smpdtfmt.cpp",
- "third_party/icu/source/i18n/smpdtfst.cpp",
- "third_party/icu/source/i18n/sortkey.cpp",
- "third_party/icu/source/i18n/standardplural.cpp",
- "third_party/icu/source/i18n/string_segment.cpp",
- "third_party/icu/source/i18n/strmatch.cpp",
- "third_party/icu/source/i18n/strrepl.cpp",
- "third_party/icu/source/i18n/stsearch.cpp",
- "third_party/icu/source/i18n/taiwncal.cpp",
- "third_party/icu/source/i18n/timezone.cpp",
- "third_party/icu/source/i18n/titletrn.cpp",
- "third_party/icu/source/i18n/tmunit.cpp",
- "third_party/icu/source/i18n/tmutamt.cpp",
- "third_party/icu/source/i18n/tmutfmt.cpp",
- "third_party/icu/source/i18n/tolowtrn.cpp",
- "third_party/icu/source/i18n/toupptrn.cpp",
- "third_party/icu/source/i18n/translit.cpp",
- "third_party/icu/source/i18n/transreg.cpp",
- "third_party/icu/source/i18n/tridpars.cpp",
- "third_party/icu/source/i18n/tzfmt.cpp",
- "third_party/icu/source/i18n/tzgnames.cpp",
- "third_party/icu/source/i18n/tznames.cpp",
- "third_party/icu/source/i18n/tznames_impl.cpp",
- "third_party/icu/source/i18n/tzrule.cpp",
- "third_party/icu/source/i18n/tztrans.cpp",
- "third_party/icu/source/i18n/ucal.cpp",
- "third_party/icu/source/i18n/ucln_in.cpp",
- "third_party/icu/source/i18n/ucol.cpp",
- "third_party/icu/source/i18n/ucol_res.cpp",
- "third_party/icu/source/i18n/ucol_sit.cpp",
- "third_party/icu/source/i18n/ucoleitr.cpp",
- "third_party/icu/source/i18n/ucsdet.cpp",
- "third_party/icu/source/i18n/udat.cpp",
- "third_party/icu/source/i18n/udateintervalformat.cpp",
- "third_party/icu/source/i18n/udatpg.cpp",
- "third_party/icu/source/i18n/ufieldpositer.cpp",
- "third_party/icu/source/i18n/uitercollationiterator.cpp",
- "third_party/icu/source/i18n/ulistformatter.cpp",
- "third_party/icu/source/i18n/ulocdata.cpp",
- "third_party/icu/source/i18n/umsg.cpp",
- "third_party/icu/source/i18n/unesctrn.cpp",
- "third_party/icu/source/i18n/uni2name.cpp",
- "third_party/icu/source/i18n/units_complexconverter.cpp",
- "third_party/icu/source/i18n/units_converter.cpp",
- "third_party/icu/source/i18n/units_data.cpp",
- "third_party/icu/source/i18n/units_router.cpp",
- "third_party/icu/source/i18n/unum.cpp",
- "third_party/icu/source/i18n/unumsys.cpp",
- "third_party/icu/source/i18n/upluralrules.cpp",
- "third_party/icu/source/i18n/uregex.cpp",
- "third_party/icu/source/i18n/uregexc.cpp",
- "third_party/icu/source/i18n/uregion.cpp",
- "third_party/icu/source/i18n/usearch.cpp",
- "third_party/icu/source/i18n/uspoof.cpp",
- "third_party/icu/source/i18n/uspoof_build.cpp",
- "third_party/icu/source/i18n/uspoof_conf.cpp",
- "third_party/icu/source/i18n/uspoof_impl.cpp",
- "third_party/icu/source/i18n/utf16collationiterator.cpp",
- "third_party/icu/source/i18n/utf8collationiterator.cpp",
- "third_party/icu/source/i18n/utmscale.cpp",
- "third_party/icu/source/i18n/utrans.cpp",
- "third_party/icu/source/i18n/vtzone.cpp",
- "third_party/icu/source/i18n/vzone.cpp",
- "third_party/icu/source/i18n/windtfmt.cpp",
- "third_party/icu/source/i18n/winnmfmt.cpp",
- "third_party/icu/source/i18n/wintzimpl.cpp",
- "third_party/icu/source/i18n/zonemeta.cpp",
- "third_party/icu/source/i18n/zrule.cpp",
- "third_party/icu/source/i18n/ztrans.cpp",
- ],
- static_libs: [
- "cronet_aml_third_party_icu_icuuc_private",
- ],
- host_supported: true,
- defaults: [
- "cronet_aml_defaults",
- ],
- cflags: [
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- ],
- cpp_std: "c++20",
- rtti: true,
- target: {
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- "-DANDROID_NDK_VERSION_ROLL=r23_1",
- "-DHAVE_SYS_UIO_H",
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-cc_library_static {
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- "third_party/icu/source/common/bmpset.cpp",
- "third_party/icu/source/common/brkeng.cpp",
- "third_party/icu/source/common/brkiter.cpp",
- "third_party/icu/source/common/bytesinkutil.cpp",
- "third_party/icu/source/common/bytestream.cpp",
- "third_party/icu/source/common/bytestrie.cpp",
- "third_party/icu/source/common/bytestriebuilder.cpp",
- "third_party/icu/source/common/bytestrieiterator.cpp",
- "third_party/icu/source/common/caniter.cpp",
- "third_party/icu/source/common/characterproperties.cpp",
- "third_party/icu/source/common/chariter.cpp",
- "third_party/icu/source/common/charstr.cpp",
- "third_party/icu/source/common/cmemory.cpp",
- "third_party/icu/source/common/cstr.cpp",
- "third_party/icu/source/common/cstring.cpp",
- "third_party/icu/source/common/cwchar.cpp",
- "third_party/icu/source/common/dictbe.cpp",
- "third_party/icu/source/common/dictionarydata.cpp",
- "third_party/icu/source/common/dtintrv.cpp",
- "third_party/icu/source/common/edits.cpp",
- "third_party/icu/source/common/emojiprops.cpp",
- "third_party/icu/source/common/errorcode.cpp",
- "third_party/icu/source/common/filteredbrk.cpp",
- "third_party/icu/source/common/filterednormalizer2.cpp",
- "third_party/icu/source/common/icudataver.cpp",
- "third_party/icu/source/common/icuplug.cpp",
- "third_party/icu/source/common/loadednormalizer2impl.cpp",
- "third_party/icu/source/common/localebuilder.cpp",
- "third_party/icu/source/common/localematcher.cpp",
- "third_party/icu/source/common/localeprioritylist.cpp",
- "third_party/icu/source/common/locavailable.cpp",
- "third_party/icu/source/common/locbased.cpp",
- "third_party/icu/source/common/locdispnames.cpp",
- "third_party/icu/source/common/locdistance.cpp",
- "third_party/icu/source/common/locdspnm.cpp",
- "third_party/icu/source/common/locid.cpp",
- "third_party/icu/source/common/loclikely.cpp",
- "third_party/icu/source/common/loclikelysubtags.cpp",
- "third_party/icu/source/common/locmap.cpp",
- "third_party/icu/source/common/locresdata.cpp",
- "third_party/icu/source/common/locutil.cpp",
- "third_party/icu/source/common/lsr.cpp",
- "third_party/icu/source/common/lstmbe.cpp",
- "third_party/icu/source/common/messagepattern.cpp",
- "third_party/icu/source/common/normalizer2.cpp",
- "third_party/icu/source/common/normalizer2impl.cpp",
- "third_party/icu/source/common/normlzr.cpp",
- "third_party/icu/source/common/parsepos.cpp",
- "third_party/icu/source/common/patternprops.cpp",
- "third_party/icu/source/common/pluralmap.cpp",
- "third_party/icu/source/common/propname.cpp",
- "third_party/icu/source/common/propsvec.cpp",
- "third_party/icu/source/common/punycode.cpp",
- "third_party/icu/source/common/putil.cpp",
- "third_party/icu/source/common/rbbi.cpp",
- "third_party/icu/source/common/rbbi_cache.cpp",
- "third_party/icu/source/common/rbbidata.cpp",
- "third_party/icu/source/common/rbbinode.cpp",
- "third_party/icu/source/common/rbbirb.cpp",
- "third_party/icu/source/common/rbbiscan.cpp",
- "third_party/icu/source/common/rbbisetb.cpp",
- "third_party/icu/source/common/rbbistbl.cpp",
- "third_party/icu/source/common/rbbitblb.cpp",
- "third_party/icu/source/common/resbund.cpp",
- "third_party/icu/source/common/resbund_cnv.cpp",
- "third_party/icu/source/common/resource.cpp",
- "third_party/icu/source/common/restrace.cpp",
- "third_party/icu/source/common/ruleiter.cpp",
- "third_party/icu/source/common/schriter.cpp",
- "third_party/icu/source/common/serv.cpp",
- "third_party/icu/source/common/servlk.cpp",
- "third_party/icu/source/common/servlkf.cpp",
- "third_party/icu/source/common/servls.cpp",
- "third_party/icu/source/common/servnotf.cpp",
- "third_party/icu/source/common/servrbf.cpp",
- "third_party/icu/source/common/servslkf.cpp",
- "third_party/icu/source/common/sharedobject.cpp",
- "third_party/icu/source/common/simpleformatter.cpp",
- "third_party/icu/source/common/static_unicode_sets.cpp",
- "third_party/icu/source/common/stringpiece.cpp",
- "third_party/icu/source/common/stringtriebuilder.cpp",
- "third_party/icu/source/common/uarrsort.cpp",
- "third_party/icu/source/common/ubidi.cpp",
- "third_party/icu/source/common/ubidi_props.cpp",
- "third_party/icu/source/common/ubidiln.cpp",
- "third_party/icu/source/common/ubiditransform.cpp",
- "third_party/icu/source/common/ubidiwrt.cpp",
- "third_party/icu/source/common/ubrk.cpp",
- "third_party/icu/source/common/ucase.cpp",
- "third_party/icu/source/common/ucasemap.cpp",
- "third_party/icu/source/common/ucasemap_titlecase_brkiter.cpp",
- "third_party/icu/source/common/ucat.cpp",
- "third_party/icu/source/common/uchar.cpp",
- "third_party/icu/source/common/ucharstrie.cpp",
- "third_party/icu/source/common/ucharstriebuilder.cpp",
- "third_party/icu/source/common/ucharstrieiterator.cpp",
- "third_party/icu/source/common/uchriter.cpp",
- "third_party/icu/source/common/ucln_cmn.cpp",
- "third_party/icu/source/common/ucmndata.cpp",
- "third_party/icu/source/common/ucnv.cpp",
- "third_party/icu/source/common/ucnv2022.cpp",
- "third_party/icu/source/common/ucnv_bld.cpp",
- "third_party/icu/source/common/ucnv_cb.cpp",
- "third_party/icu/source/common/ucnv_cnv.cpp",
- "third_party/icu/source/common/ucnv_ct.cpp",
- "third_party/icu/source/common/ucnv_err.cpp",
- "third_party/icu/source/common/ucnv_ext.cpp",
- "third_party/icu/source/common/ucnv_io.cpp",
- "third_party/icu/source/common/ucnv_lmb.cpp",
- "third_party/icu/source/common/ucnv_set.cpp",
- "third_party/icu/source/common/ucnv_u16.cpp",
- "third_party/icu/source/common/ucnv_u32.cpp",
- "third_party/icu/source/common/ucnv_u7.cpp",
- "third_party/icu/source/common/ucnv_u8.cpp",
- "third_party/icu/source/common/ucnvbocu.cpp",
- "third_party/icu/source/common/ucnvdisp.cpp",
- "third_party/icu/source/common/ucnvhz.cpp",
- "third_party/icu/source/common/ucnvisci.cpp",
- "third_party/icu/source/common/ucnvlat1.cpp",
- "third_party/icu/source/common/ucnvmbcs.cpp",
- "third_party/icu/source/common/ucnvscsu.cpp",
- "third_party/icu/source/common/ucnvsel.cpp",
- "third_party/icu/source/common/ucol_swp.cpp",
- "third_party/icu/source/common/ucptrie.cpp",
- "third_party/icu/source/common/ucurr.cpp",
- "third_party/icu/source/common/udata.cpp",
- "third_party/icu/source/common/udatamem.cpp",
- "third_party/icu/source/common/udataswp.cpp",
- "third_party/icu/source/common/uenum.cpp",
- "third_party/icu/source/common/uhash.cpp",
- "third_party/icu/source/common/uhash_us.cpp",
- "third_party/icu/source/common/uidna.cpp",
- "third_party/icu/source/common/uinit.cpp",
- "third_party/icu/source/common/uinvchar.cpp",
- "third_party/icu/source/common/uiter.cpp",
- "third_party/icu/source/common/ulist.cpp",
- "third_party/icu/source/common/uloc.cpp",
- "third_party/icu/source/common/uloc_keytype.cpp",
- "third_party/icu/source/common/uloc_tag.cpp",
- "third_party/icu/source/common/umapfile.cpp",
- "third_party/icu/source/common/umath.cpp",
- "third_party/icu/source/common/umutablecptrie.cpp",
- "third_party/icu/source/common/umutex.cpp",
- "third_party/icu/source/common/unames.cpp",
- "third_party/icu/source/common/unifiedcache.cpp",
- "third_party/icu/source/common/unifilt.cpp",
- "third_party/icu/source/common/unifunct.cpp",
- "third_party/icu/source/common/uniset.cpp",
- "third_party/icu/source/common/uniset_closure.cpp",
- "third_party/icu/source/common/uniset_props.cpp",
- "third_party/icu/source/common/unisetspan.cpp",
- "third_party/icu/source/common/unistr.cpp",
- "third_party/icu/source/common/unistr_case.cpp",
- "third_party/icu/source/common/unistr_case_locale.cpp",
- "third_party/icu/source/common/unistr_cnv.cpp",
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- "third_party/icu/source/common/unistr_titlecase_brkiter.cpp",
- "third_party/icu/source/common/unorm.cpp",
- "third_party/icu/source/common/unormcmp.cpp",
- "third_party/icu/source/common/uobject.cpp",
- "third_party/icu/source/common/uprops.cpp",
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- "third_party/icu/source/common/uresbund.cpp",
- "third_party/icu/source/common/uresdata.cpp",
- "third_party/icu/source/common/usc_impl.cpp",
- "third_party/icu/source/common/uscript.cpp",
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- "third_party/icu/source/common/uset_props.cpp",
- "third_party/icu/source/common/usetiter.cpp",
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- "third_party/icu/source/common/usprep.cpp",
- "third_party/icu/source/common/ustack.cpp",
- "third_party/icu/source/common/ustr_cnv.cpp",
- "third_party/icu/source/common/ustr_titlecase_brkiter.cpp",
- "third_party/icu/source/common/ustr_wcs.cpp",
- "third_party/icu/source/common/ustrcase.cpp",
- "third_party/icu/source/common/ustrcase_locale.cpp",
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- "third_party/icu/source/common/ustrfmt.cpp",
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- "third_party/icu/source/common/ustrtrns.cpp",
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- "$(out) " +
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- "--output_dir " +
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- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
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- "Origin_jni.h " +
- "--input_file " +
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-// GN: //url:url_jni_headers__android_arm64
-cc_genrule {
- name: "cronet_aml_url_url_jni_headers__android_arm64",
- srcs: [
- "url/android/java/src/org/chromium/url/IDNStringUtil.java",
- "url/android/java/src/org/chromium/url/Origin.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/url/url_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "IDNStringUtil_jni.h " +
- "--output_name " +
- "Origin_jni.h " +
- "--input_file " +
- "$(location url/android/java/src/org/chromium/url/IDNStringUtil.java) " +
- "--input_file " +
- "$(location url/android/java/src/org/chromium/url/Origin.java)",
- out: [
- "url/url_jni_headers/IDNStringUtil_jni.h",
- "url/url_jni_headers/Origin_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //url:url_jni_headers__android_x86
-cc_genrule {
- name: "cronet_aml_url_url_jni_headers__android_x86",
- srcs: [
- "url/android/java/src/org/chromium/url/IDNStringUtil.java",
- "url/android/java/src/org/chromium/url/Origin.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/url/url_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "IDNStringUtil_jni.h " +
- "--output_name " +
- "Origin_jni.h " +
- "--input_file " +
- "$(location url/android/java/src/org/chromium/url/IDNStringUtil.java) " +
- "--input_file " +
- "$(location url/android/java/src/org/chromium/url/Origin.java)",
- out: [
- "url/url_jni_headers/IDNStringUtil_jni.h",
- "url/url_jni_headers/Origin_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
-// GN: //url:url_jni_headers__android_x86_64
-cc_genrule {
- name: "cronet_aml_url_url_jni_headers__android_x86_64",
- srcs: [
- "url/android/java/src/org/chromium/url/IDNStringUtil.java",
- "url/android/java/src/org/chromium/url/Origin.java",
- ],
- cmd: "$(location base/android/jni_generator/jni_generator.py) --ptr_type " +
- "long " +
- "--output_dir " +
- "$(genDir)/url/url_jni_headers " +
- "--includes " +
- "base/android/jni_generator/jni_generator_helper.h " +
- "--use_proxy_hash " +
- "--output_name " +
- "IDNStringUtil_jni.h " +
- "--output_name " +
- "Origin_jni.h " +
- "--input_file " +
- "$(location url/android/java/src/org/chromium/url/IDNStringUtil.java) " +
- "--input_file " +
- "$(location url/android/java/src/org/chromium/url/Origin.java)",
- out: [
- "url/url_jni_headers/IDNStringUtil_jni.h",
- "url/url_jni_headers/Origin_jni.h",
- ],
- tool_files: [
- "base/android/jni_generator/android_jar.classes",
- "base/android/jni_generator/jni_generator.py",
- "build/android/gyp/util/__init__.py",
- "build/android/gyp/util/build_utils.py",
- "build/gn_helpers.py",
- ],
- apex_available: [
- "com.android.tethering",
- ],
-}
-
diff --git a/tools/gn2bp/desc_arm.json b/tools/gn2bp/desc_arm.json
deleted file mode 100644
index 996b5f5..0000000
--- a/tools/gn2bp/desc_arm.json
+++ /dev/null
Binary files differ
diff --git a/tools/gn2bp/desc_arm64.json b/tools/gn2bp/desc_arm64.json
deleted file mode 100644
index dd8e800..0000000
--- a/tools/gn2bp/desc_arm64.json
+++ /dev/null
Binary files differ
diff --git a/tools/gn2bp/desc_x64.json b/tools/gn2bp/desc_x64.json
deleted file mode 100644
index 555f044..0000000
--- a/tools/gn2bp/desc_x64.json
+++ /dev/null
Binary files differ
diff --git a/tools/gn2bp/desc_x86.json b/tools/gn2bp/desc_x86.json
deleted file mode 100644
index 11e4e95..0000000
--- a/tools/gn2bp/desc_x86.json
+++ /dev/null
Binary files differ
diff --git a/tools/gn2bp/gen_android_bp b/tools/gn2bp/gen_android_bp
deleted file mode 100755
index c57524d..0000000
--- a/tools/gn2bp/gen_android_bp
+++ /dev/null
@@ -1,1532 +0,0 @@
-#!/usr/bin/env python3
-# Copyright (C) 2022 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# This tool translates a collection of BUILD.gn files into a mostly equivalent
-# Android.bp file for the Android Soong build system. The input to the tool is a
-# JSON description of the GN build definition generated with the following
-# command:
-#
-# gn desc out --format=json --all-toolchains "//*" > desc.json
-#
-# The tool is then given a list of GN labels for which to generate Android.bp
-# build rules. The dependencies for the GN labels are squashed to the generated
-# Android.bp target, except for actions which get their own genrule. Some
-# libraries are also mapped to their Android equivalents -- see |builtin_deps|.
-
-import argparse
-import collections
-import json
-import logging as log
-import operator
-import os
-import re
-import sys
-import copy
-from pathlib import Path
-
-import gn_utils
-
-ROOT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
-
-# Default targets to translate to the blueprint file.
-default_targets = [
- '//components/cronet/android:cronet',
- '//components/cronet:cronet_package',
-]
-
-# Defines a custom init_rc argument to be applied to the corresponding output
-# blueprint target.
-target_initrc = {
- # TODO: this can probably be removed.
-}
-
-target_host_supported = [
- # TODO: remove if this is not useful for the cronet build.
-]
-
-# Proto target groups which will be made public.
-proto_groups = {
- # TODO: remove if this is not used for the cronet build.
-}
-
-# All module names are prefixed with this string to avoid collisions.
-module_prefix = 'cronet_aml_'
-
-# Shared libraries which are directly translated to Android system equivalents.
-shared_library_allowlist = [
- 'android',
- 'android.hardware.atrace@1.0',
- 'android.hardware.health@2.0',
- 'android.hardware.health-V1-ndk',
- 'android.hardware.power.stats@1.0',
- "android.hardware.power.stats-V1-cpp",
- 'base',
- 'binder',
- 'binder_ndk',
- 'cutils',
- 'hidlbase',
- 'hidltransport',
- 'hwbinder',
- 'incident',
- 'log',
- 'services',
- 'statssocket',
- "tracingproxy",
- 'utils',
-]
-
-# Static libraries which are directly translated to Android system equivalents.
-static_library_allowlist = [
- 'statslog_perfetto',
-]
-
-# Include directories that will be removed from all targets.
-local_include_dirs_denylist = [
-]
-
-# Name of the module which settings such as compiler flags for all other
-# modules.
-defaults_module = module_prefix + 'defaults'
-
-# Location of the project in the Android source tree.
-tree_path = 'external/chromium_org'
-
-# Path for the protobuf sources in the standalone build.
-buildtools_protobuf_src = '//buildtools/protobuf/src'
-
-# Location of the protobuf src dir in the Android source tree.
-android_protobuf_src = 'external/protobuf/src'
-
-# put all args on a new line for better diffs.
-NEWLINE = ' " +\n "'
-
-# Compiler flags which are passed through to the blueprint.
-cflag_allowlist = [
- # needed for zlib:zlib
- "-mpclmul",
- # needed for zlib:zlib
- "-mssse3",
- # needed for zlib:zlib
- "-msse3",
- # needed for zlib:zlib
- "-msse4.2",
-]
-
-# Additional arguments to apply to Android.bp rules.
-additional_args = {
- # TODO: remove if not needed.
- 'cronet_aml_components_cronet_android_cronet': [
- ('linker_scripts', {
- 'base/android/library_loader/anchor_functions.lds',
- }),
- ],
- 'cronet_aml_net_net': [
- ('export_static_lib_headers', {
- 'cronet_aml_net_third_party_quiche_quiche',
- 'cronet_aml_crypto_crypto',
- }),
- ],
-}
-
-# Android equivalents for third-party libraries that the upstream project
-# depends on.
-builtin_deps = {
- '//net/tools/root_store_tool:root_store_tool':
- lambda x: None,
-}
-
-# Name of tethering apex module
-tethering_apex = "com.android.tethering"
-
-# ----------------------------------------------------------------------------
-# End of configuration.
-# ----------------------------------------------------------------------------
-
-
-class Error(Exception):
- pass
-
-
-class ThrowingArgumentParser(argparse.ArgumentParser):
-
- def __init__(self, context):
- super(ThrowingArgumentParser, self).__init__()
- self.context = context
-
- def error(self, message):
- raise Error('%s: %s' % (self.context, message))
-
-
-def write_blueprint_key_value(output, name, value, sort=True):
- """Writes a Blueprint key-value pair to the output"""
-
- if isinstance(value, bool):
- if value:
- output.append(' %s: true,' % name)
- else:
- output.append(' %s: false,' % name)
- return
- if not value:
- return
- if isinstance(value, set):
- value = sorted(value)
- if isinstance(value, list):
- output.append(' %s: [' % name)
- for item in sorted(value) if sort else value:
- output.append(' "%s",' % item)
- output.append(' ],')
- return
- if isinstance(value, Target):
- value.to_string(output)
- return
- if isinstance(value, dict):
- kv_output = []
- for k, v in value.items():
- write_blueprint_key_value(kv_output, k, v)
-
- output.append(' %s: {' % name)
- for line in kv_output:
- output.append(' %s' % line)
- output.append(' },')
- return
- output.append(' %s: "%s",' % (name, value))
-
-
-class Target(object):
- """A target-scoped part of a module"""
-
- def __init__(self, name):
- self.name = name
- self.srcs = set()
- self.shared_libs = set()
- self.static_libs = set()
- self.whole_static_libs = set()
- self.header_libs = set()
- self.cflags = set()
- self.dist = dict()
- self.strip = dict()
- self.stl = None
- self.cppflags = set()
- self.local_include_dirs = set()
- self.export_system_include_dirs = set()
- self.generated_headers = set()
- self.export_generated_headers = set()
-
- def to_string(self, output):
- nested_out = []
- self._output_field(nested_out, 'srcs')
- self._output_field(nested_out, 'shared_libs')
- self._output_field(nested_out, 'static_libs')
- self._output_field(nested_out, 'whole_static_libs')
- self._output_field(nested_out, 'header_libs')
- self._output_field(nested_out, 'cflags')
- self._output_field(nested_out, 'stl')
- self._output_field(nested_out, 'dist')
- self._output_field(nested_out, 'strip')
- self._output_field(nested_out, 'cppflags')
- self._output_field(nested_out, 'local_include_dirs')
- self._output_field(nested_out, 'export_system_include_dirs')
- self._output_field(nested_out, 'generated_headers')
- self._output_field(nested_out, 'export_generated_headers')
-
- if nested_out:
- output.append(' %s: {' % self.name)
- for line in nested_out:
- output.append(' %s' % line)
- output.append(' },')
-
- def _output_field(self, output, name, sort=True):
- value = getattr(self, name)
- return write_blueprint_key_value(output, name, value, sort)
-
-
-class Module(object):
- """A single module (e.g., cc_binary, cc_test) in a blueprint."""
-
- def __init__(self, mod_type, name, gn_target):
- self.type = mod_type
- self.gn_target = gn_target
- self.name = name
- self.srcs = set()
- self.comment = 'GN: ' + gn_target
- self.shared_libs = set()
- self.static_libs = set()
- self.whole_static_libs = set()
- self.runtime_libs = set()
- self.tools = set()
- self.cmd = None
- self.host_supported = False
- self.device_supported = True
- self.vendor_available = False
- self.init_rc = set()
- self.out = set()
- self.export_include_dirs = set()
- self.generated_headers = set()
- self.export_generated_headers = set()
- self.export_static_lib_headers = set()
- self.defaults = set()
- self.cflags = set()
- self.include_dirs = set()
- self.local_include_dirs = set()
- self.header_libs = set()
- self.required = set()
- self.tool_files = set()
- # target contains a dict of Targets indexed by os_arch.
- # example: { 'android_x86': Target('android_x86')
- self.target = dict()
- self.target['android'] = Target('android')
- self.target['android_x86'] = Target('android_x86')
- self.target['android_x86_64'] = Target('android_x86_64')
- self.target['android_arm'] = Target('android_arm')
- self.target['android_arm64'] = Target('android_arm64')
- self.target['host'] = Target('host')
- self.stl = None
- self.cpp_std = None
- self.dist = dict()
- self.strip = dict()
- self.data = set()
- self.apex_available = set()
- self.min_sdk_version = None
- self.proto = dict()
- self.linker_scripts = set()
- # The genrule_XXX below are properties that must to be propagated back
- # on the module(s) that depend on the genrule.
- self.genrule_headers = set()
- self.genrule_srcs = set()
- self.genrule_shared_libs = set()
- self.genrule_header_libs = set()
- self.version_script = None
- self.test_suites = set()
- self.test_config = None
- self.stubs = {}
- self.cppflags = set()
- self.rtti = False
- # Name of the output. Used for setting .so file name for libcronet
- self.libs = set()
- self.stem = None
- self.compile_multilib = None
- self.aidl = dict()
- self.plugins = set()
- self.processor_class = None
- self.sdk_version = None
-
- def to_string(self, output):
- if self.comment:
- output.append('// %s' % self.comment)
- output.append('%s {' % self.type)
- self._output_field(output, 'name')
- self._output_field(output, 'srcs')
- self._output_field(output, 'shared_libs')
- self._output_field(output, 'static_libs')
- self._output_field(output, 'whole_static_libs')
- self._output_field(output, 'runtime_libs')
- self._output_field(output, 'tools')
- self._output_field(output, 'cmd', sort=False)
- if self.host_supported:
- self._output_field(output, 'host_supported')
- if not self.device_supported:
- self._output_field(output, 'device_supported')
- if self.vendor_available:
- self._output_field(output, 'vendor_available')
- self._output_field(output, 'init_rc')
- self._output_field(output, 'out')
- self._output_field(output, 'export_include_dirs')
- self._output_field(output, 'generated_headers')
- self._output_field(output, 'export_generated_headers')
- self._output_field(output, 'export_static_lib_headers')
- self._output_field(output, 'defaults')
- self._output_field(output, 'cflags')
- self._output_field(output, 'include_dirs')
- self._output_field(output, 'local_include_dirs')
- self._output_field(output, 'header_libs')
- self._output_field(output, 'required')
- self._output_field(output, 'dist')
- self._output_field(output, 'strip')
- self._output_field(output, 'tool_files')
- self._output_field(output, 'data')
- self._output_field(output, 'stl')
- self._output_field(output, 'cpp_std')
- self._output_field(output, 'apex_available')
- self._output_field(output, 'min_sdk_version')
- self._output_field(output, 'version_script')
- self._output_field(output, 'test_suites')
- self._output_field(output, 'test_config')
- self._output_field(output, 'stubs')
- self._output_field(output, 'proto')
- self._output_field(output, 'linker_scripts')
- self._output_field(output, 'cppflags')
- self._output_field(output, 'libs')
- self._output_field(output, 'stem')
- self._output_field(output, 'compile_multilib')
- self._output_field(output, 'aidl')
- self._output_field(output, 'plugins')
- self._output_field(output, 'processor_class')
- self._output_field(output, 'sdk_version')
- if self.rtti:
- self._output_field(output, 'rtti')
-
- target_out = []
- for arch, target in sorted(self.target.items()):
- # _output_field calls getattr(self, arch).
- setattr(self, arch, target)
- self._output_field(target_out, arch)
-
- if target_out:
- output.append(' target: {')
- for line in target_out:
- output.append(' %s' % line)
- output.append(' },')
-
- output.append('}')
- output.append('')
-
- def add_android_static_lib(self, lib):
- if self.type == 'cc_binary_host':
- raise Exception('Adding Android static lib for host tool is unsupported')
- elif self.host_supported:
- self.target['android'].static_libs.add(lib)
- else:
- self.static_libs.add(lib)
-
- def add_android_shared_lib(self, lib):
- if self.type == 'cc_binary_host':
- raise Exception('Adding Android shared lib for host tool is unsupported')
- elif self.host_supported:
- self.target['android'].shared_libs.add(lib)
- else:
- self.shared_libs.add(lib)
-
- def _output_field(self, output, name, sort=True):
- value = getattr(self, name)
- return write_blueprint_key_value(output, name, value, sort)
-
- def is_compiled(self):
- return self.type not in ('cc_genrule', 'filegroup', 'java_genrule')
-
- def is_genrule(self):
- return self.type == "cc_genrule"
-
- def has_input_files(self):
- return len(self.srcs) > 0 or any([len(target.srcs) > 0 for target in self.target.values()])
-
- def merge_attribute(self, key, source_module, allowed_archs, source_key = None):
- """
- Merges the value of the attribute `source_key` for the `dep_module` with
- the value of the attribute `key` for this module. If the value of the
- `source_key` is equal to None. Then `key` is used for both modules.
-
- This merges the attribute for both non-arch and archs
- specified in `allowed_archs`.
- :param key: The attribute used for merging in the calling module. Also
- used for `dep_module` if the `source_key` is None.
- :param source_module: The module where data is propagated from.
- :param allowed_archs: A list of archs to merge the attribute on.
- :param source_key: if the attribute merged from the `dep_module`
- is different from the `key`
- """
- if not source_key:
- source_key = key
- self.__dict__[key].update(source_module.__dict__[source_key])
- for arch_name in source_module.target.keys():
- if arch_name in allowed_archs:
- self.target[arch_name].__dict__[key].update(
- source_module.target[arch_name].__dict__[source_key])
-
-class Blueprint(object):
- """In-memory representation of an Android.bp file."""
-
- def __init__(self):
- self.modules = {}
-
- def add_module(self, module):
- """Adds a new module to the blueprint, replacing any existing module
- with the same name.
-
- Args:
- module: Module instance.
- """
- self.modules[module.name] = module
-
- def to_string(self, output):
- for m in sorted(self.modules.values(), key=lambda m: m.name):
- m.to_string(output)
-
-
-def label_to_module_name(label):
- """Turn a GN label (e.g., //:perfetto_tests) into a module name."""
- module = re.sub(r'^//:?', '', label)
- module = re.sub(r'[^a-zA-Z0-9_]', '_', module)
-
- if not module.startswith(module_prefix):
- return module_prefix + module
- return module
-
-
-def is_supported_source_file(name):
- """Returns True if |name| can appear in a 'srcs' list."""
- return os.path.splitext(name)[1] in ['.c', '.cc', '.cpp', '.java', '.proto', '.S']
-
-
-def create_proto_modules(blueprint, gn, target):
- """Generate genrules for a proto GN target.
-
- GN actions are used to dynamically generate files during the build. The
- Soong equivalent is a genrule. This function turns a specific kind of
- genrule which turns .proto files into source and header files into a pair
- equivalent genrules.
-
- Args:
- blueprint: Blueprint instance which is being generated.
- target: gn_utils.Target object.
-
- Returns:
- The source_genrule module.
- """
- assert (target.type == 'proto_library')
-
- protoc_gn_target_name = gn.get_target('//third_party/protobuf:protoc').name
- protoc_module_name = label_to_module_name(protoc_gn_target_name)
- tools = {protoc_module_name}
- cpp_out_dir = '$(genDir)/%s/%s/' % (tree_path, target.proto_in_dir)
- target_module_name = label_to_module_name(target.name)
-
- # In GN builds the proto path is always relative to the output directory
- # (out/tmp.xxx).
- cmd = ['$(location %s)' % protoc_module_name]
- cmd += ['--proto_path=%s/%s' % (tree_path, target.proto_in_dir)]
-
- if buildtools_protobuf_src in target.proto_paths:
- cmd += ['--proto_path=%s' % android_protobuf_src]
-
- # We don't generate any targets for source_set proto modules because
- # they will be inlined into other modules if required.
- if target.proto_plugin == 'source_set':
- return None
-
- # Descriptor targets only generate a single target.
- if target.proto_plugin == 'descriptor':
- out = '{}.bin'.format(target_module_name)
-
- cmd += ['--descriptor_set_out=$(out)']
- cmd += ['$(in)']
-
- descriptor_module = Module('cc_genrule', target_module_name, target.name)
- descriptor_module.cmd = ' '.join(cmd)
- descriptor_module.out = [out]
- descriptor_module.tools = tools
- blueprint.add_module(descriptor_module)
-
- # Recursively extract the .proto files of all the dependencies and
- # add them to srcs.
- descriptor_module.srcs.update(
- gn_utils.label_to_path(src) for src in target.sources)
- for dep in target.transitive_proto_deps:
- current_target = gn.get_target(dep)
- descriptor_module.srcs.update(
- gn_utils.label_to_path(src) for src in current_target.sources)
-
- return descriptor_module
-
- # We create two genrules for each proto target: one for the headers and
- # another for the sources. This is because the module that depends on the
- # generated files needs to declare two different types of dependencies --
- # source files in 'srcs' and headers in 'generated_headers' -- and it's not
- # valid to generate .h files from a source dependency and vice versa.
- source_module_name = target_module_name + '_gen'
- source_module = Module('cc_genrule', source_module_name, target.name)
- blueprint.add_module(source_module)
- source_module.srcs.update(
- gn_utils.label_to_path(src) for src in target.sources)
-
- header_module = Module('cc_genrule', source_module_name + '_headers',
- target.name)
- blueprint.add_module(header_module)
- header_module.srcs = set(source_module.srcs)
-
- # TODO(primiano): at some point we should remove this. This was introduced
- # by aosp/1108421 when adding "protos/" to .proto include paths, in order to
- # avoid doing multi-repo changes and allow old clients in the android tree
- # to still do the old #include "perfetto/..." rather than
- # #include "protos/perfetto/...".
- header_module.export_include_dirs = {'.', 'protos'}
- # Since the .cc file and .h get created by a different gerule target, they
- # are not put in the same intermediate path, so local includes do not work
- # without explictily exporting the include dir.
- header_module.export_include_dirs.add(target.proto_in_dir)
-
- # This function does not return header_module so setting apex_available attribute here.
- header_module.apex_available.add(tethering_apex)
-
- source_module.genrule_srcs.add(':' + source_module.name)
- source_module.genrule_headers.add(header_module.name)
-
- if target.proto_plugin == 'proto':
- suffixes = ['pb']
- source_module.genrule_shared_libs.add('libprotobuf-cpp-lite')
- cmd += ['--cpp_out=lite=true:' + cpp_out_dir]
- elif target.proto_plugin == 'protozero':
- suffixes = ['pbzero']
- plugin = create_modules_from_target(blueprint, gn, protozero_plugin)
- tools.add(plugin.name)
- cmd += ['--plugin=protoc-gen-plugin=$(location %s)' % plugin.name]
- cmd += ['--plugin_out=wrapper_namespace=pbzero:' + cpp_out_dir]
- elif target.proto_plugin == 'cppgen':
- suffixes = ['gen']
- plugin = create_modules_from_target(blueprint, gn, cppgen_plugin)
- tools.add(plugin.name)
- cmd += ['--plugin=protoc-gen-plugin=$(location %s)' % plugin.name]
- cmd += ['--plugin_out=wrapper_namespace=gen:' + cpp_out_dir]
- elif target.proto_plugin == 'ipc':
- suffixes = ['ipc']
- plugin = create_modules_from_target(blueprint, gn, ipc_plugin)
- tools.add(plugin.name)
- cmd += ['--plugin=protoc-gen-plugin=$(location %s)' % plugin.name]
- cmd += ['--plugin_out=wrapper_namespace=gen:' + cpp_out_dir]
- else:
- raise Error('Unsupported proto plugin: %s' % target.proto_plugin)
-
- cmd += ['$(in)']
- source_module.cmd = ' '.join(cmd)
- header_module.cmd = source_module.cmd
- source_module.tools = tools
- header_module.tools = tools
-
- for sfx in suffixes:
- source_module.out.update('%s/%s' %
- (tree_path, src.replace('.proto', '.%s.cc' % sfx))
- for src in source_module.srcs)
- header_module.out.update('%s/%s' %
- (tree_path, src.replace('.proto', '.%s.h' % sfx))
- for src in header_module.srcs)
- return source_module
-
-
-def create_proto_group_modules(blueprint, gn, module_name, target_names):
- # TODO(lalitm): today, we're only adding a Java lite module because that's
- # the only one used in practice. In the future, if we need other target types
- # (e.g. C++, Java full etc.) add them here.
- bp_module_name = label_to_module_name(module_name) + '_java_protos'
- module = Module('java_library', bp_module_name, bp_module_name)
- module.comment = f'''GN: [{', '.join(target_names)}]'''
- module.proto = {'type': 'lite', 'canonical_path_from_root': False}
-
- for name in target_names:
- target = gn.get_target(name)
- module.srcs.update(gn_utils.label_to_path(src) for src in target.sources)
- for dep_label in target.transitive_proto_deps:
- dep = gn.get_target(dep_label)
- module.srcs.update(gn_utils.label_to_path(src) for src in dep.sources)
-
- blueprint.add_module(module)
-
-def create_gcc_preprocess_modules(blueprint, target):
- # gcc_preprocess.py internally execute host gcc which is not allowed in genrule.
- # So, this function create multiple modules and realize equivalent processing
- # TODO: Consider to support gcc_preprocess.py in different way
- # It's not great to have genrule and cc_object in the dependency from java_library
- assert (len(target.sources) == 1)
- source = list(target.sources)[0]
- assert (Path(source).suffix == '.template')
- stem = Path(source).stem
-
- bp_module_name = label_to_module_name(target.name)
-
- # Rename .template to .cc since cc_object does not accept .template file as srcs
- rename_module = Module('genrule', bp_module_name + '_rename', target.name)
- rename_module.srcs.add(gn_utils.label_to_path(source))
- rename_module.out.add(stem + '.cc')
- rename_module.cmd = 'cp $(in) $(out)'
- blueprint.add_module(rename_module)
-
- # Preprocess template file and generates java file
- preprocess_module = Module('cc_object', bp_module_name + '_preprocess', target.name)
- # -E: stop after preprocessing.
- # -P: disable line markers, i.e. '#line 309'
- preprocess_module.cflags.update(['-E', '-P', '-DANDROID'])
- preprocess_module.srcs.add(':' + rename_module.name)
- defines = ['-D' + target.args[i+1] for i, arg in enumerate(target.args) if arg == '--define']
- preprocess_module.cflags.update(defines)
- # HACK: Specifying compile_multilib to build cc_object only once.
- # Without this, soong complain to genrule that depends on cc_object when built for 64bit target.
- # It seems this is because cc object is a module with per-architecture variants and genrule is a
- # module with default variant. For 64bit target, cc_object is built multiple times for 32/64bit
- # modes and genrule doesn't know which one to depend on.
- preprocess_module.compile_multilib = 'first'
- blueprint.add_module(preprocess_module)
-
- # Generates srcjar using soong_zip
- module = Module('genrule', bp_module_name, target.name)
- module.srcs.add(':' + preprocess_module.name)
- module.out.add(stem + '.srcjar')
- module.cmd = NEWLINE.join([
- f'cp $(in) $(genDir)/{stem}.java &&',
- f'$(location soong_zip) -o $(out) -srcjar -f $(genDir)/{stem}.java'
- ])
- module.tools.add('soong_zip')
- blueprint.add_module(module)
- return module
-
-
-class BaseActionSanitizer():
- def __init__(self, target):
- # Just to be on the safe side, create a deep-copy.
- self.target = copy.deepcopy(target)
- self.target.args = self._normalize_args()
-
- def get_name(self):
- return label_to_module_name(self.target.name)
-
- def _normalize_args(self):
- # Convert ['--param=value'] to ['--param', 'value'] for consistency.
- # Escape quotations.
- normalized_args = []
- for arg in self.target.args:
- arg = arg.replace('"', r'\"')
- if arg.startswith('-'):
- normalized_args.extend(arg.split('='))
- else:
- normalized_args.append(arg)
- return normalized_args
-
- # There are three types of args:
- # - flags (--flag)
- # - value args (--arg value)
- # - list args (--arg value1 --arg value2)
- # value args have exactly one arg value pair and list args have one or more arg value pairs.
- # Note that the set of list args contains the set of value args.
- # This is because list and value args are identical when the list args has only one arg value pair
- # Some functions provide special implementations for each type, while others
- # work on all of them.
- def _has_arg(self, arg):
- return arg in self.target.args
-
- def _get_arg_indices(self, target_arg):
- return [i for i, arg in enumerate(self.target.args) if arg == target_arg]
-
- # Whether an arg value pair appears once or more times
- def _is_list_arg(self, arg):
- indices = self._get_arg_indices(arg)
- return len(indices) > 0 and all([not self.target.args[i + 1].startswith('--') for i in indices])
-
- def _update_list_arg(self, arg, func, throw_if_absent = True):
- if self._should_fail_silently(arg, throw_if_absent):
- return
- assert(self._is_list_arg(arg))
- indices = self._get_arg_indices(arg)
- for i in indices:
- self._set_arg_at(i + 1, func(self.target.args[i + 1]))
-
- # Whether an arg value pair appears exactly once
- def _is_value_arg(self, arg):
- return operator.countOf(self.target.args, arg) == 1 and self._is_list_arg(arg)
-
- def _get_value_arg(self, arg):
- assert(self._is_value_arg(arg))
- i = self.target.args.index(arg)
- return self.target.args[i + 1]
-
- # used to check whether a function call should cause an error when an arg is
- # missing.
- def _should_fail_silently(self, arg, throw_if_absent):
- return not throw_if_absent and not self._has_arg(arg)
-
- def _set_value_arg(self, arg, value, throw_if_absent = True):
- if self._should_fail_silently(arg, throw_if_absent):
- return
- assert(self._is_value_arg(arg))
- i = self.target.args.index(arg)
- self.target.args[i + 1] = value
-
- def _update_value_arg(self, arg, func, throw_if_absent = True):
- if self._should_fail_silently(arg, throw_if_absent):
- return
- self._set_value_arg(arg, func(self._get_value_arg(arg)))
-
- def _set_arg_at(self, position, value):
- self.target.args[position] = value
-
- def _delete_value_arg(self, arg, throw_if_absent = True):
- if self._should_fail_silently(arg, throw_if_absent):
- return
- assert(self._is_value_arg(arg))
- i = self.target.args.index(arg)
- self.target.args.pop(i)
- self.target.args.pop(i)
-
- def _append_arg(self, arg, value):
- self.target.args.append(arg)
- self.target.args.append(value)
-
- def _sanitize_filepath_with_location_tag(self, arg):
- if arg.startswith('../../'):
- arg = self._sanitize_filepath(arg)
- arg = self._add_location_tag(arg)
- return arg
-
- # wrap filename in location tag.
- def _add_location_tag(self, filename):
- return '$(location %s)' % filename
-
- # applies common directory transformation that *should* be universally applicable.
- # TODO: verify if it actually *is* universally applicable.
- def _sanitize_filepath(self, filepath):
- # Careful, order matters!
- # delete all leading ../
- filepath = re.sub('^(\.\./)+', '', filepath)
- filepath = re.sub('^gen/jni_headers', '$(genDir)', filepath)
- filepath = re.sub('^gen', '$(genDir)', filepath)
- return filepath
-
- # Iterate through all the args and apply function
- def _update_all_args(self, func):
- self.target.args = [func(arg) for arg in self.target.args]
-
- def get_cmd(self):
- arg_string = NEWLINE.join(self.target.args)
- cmd = '$(location %s) %s' % (
- gn_utils.label_to_path(self.target.script), arg_string)
-
- if self.use_response_file:
- # Pipe response file contents into script
- cmd = 'echo \'%s\' |%s%s' % (self.target.response_file_contents, NEWLINE, cmd)
- return cmd
-
- def get_outputs(self):
- return self.target.outputs
-
- def get_srcs(self):
- # gn treats inputs and sources for actions equally.
- # soong only supports source files inside srcs, non-source files are added as
- # tool_files dependency.
- files = self.target.sources.union(self.target.inputs)
- return {gn_utils.label_to_path(file) for file in files if is_supported_source_file(file)}
-
- def get_tool_files(self):
- # gn treats inputs and sources for actions equally.
- # soong only supports source files inside srcs, non-source files are added as
- # tool_files dependency.
- files = self.target.sources.union(self.target.inputs)
- tool_files = {gn_utils.label_to_path(file)
- for file in files if not is_supported_source_file(file)}
- tool_files.add(gn_utils.label_to_path(self.target.script))
- return tool_files
-
- def _sanitize_args(self):
- # Handle passing parameters via response file by piping them into the script
- # and reading them from /dev/stdin.
-
- self.use_response_file = gn_utils.RESPONSE_FILE in self.target.args
- if self.use_response_file:
- # Replace {{response_file_contents}} with /dev/stdin
- self.target.args = ['/dev/stdin' if it == gn_utils.RESPONSE_FILE else it
- for it in self.target.args]
-
- def _sanitize_outputs(self):
- pass
-
- def _sanitize_inputs(self):
- pass
-
- def sanitize(self):
- self._sanitize_args()
- self._sanitize_outputs()
- self._sanitize_inputs()
-
- # Whether this target generates header files
- def is_header_generated(self):
- return any(os.path.splitext(it)[1] == '.h' for it in self.target.outputs)
-
-class WriteBuildDateHeaderSanitizer(BaseActionSanitizer):
- def _sanitize_args(self):
- self._set_arg_at(0, '$(out)')
- super()._sanitize_args()
-
-class WriteBuildFlagHeaderSanitizer(BaseActionSanitizer):
- def _sanitize_args(self):
- self._set_value_arg('--gen-dir', '.')
- self._set_value_arg('--output', '$(out)')
- super()._sanitize_args()
-
-class JniGeneratorSanitizer(BaseActionSanitizer):
- def _add_location_tag_to_filepath(self, arg):
- if not arg.endswith('.class'):
- # --input_file supports both .class specifiers or source files as arguments.
- # Only source files need to be wrapped inside a $(location <label>) tag.
- arg = self._add_location_tag(arg)
- return arg
-
- def _sanitize_args(self):
- self._update_value_arg('--jar_file', self._sanitize_filepath, False)
- self._update_value_arg('--jar_file', self._add_location_tag, False)
- if self._has_arg('--jar_file'):
- self._append_arg('--javap', '$$(find out/.path -name javap)')
- self._update_value_arg('--output_dir', self._sanitize_filepath)
- self._update_value_arg('--includes', self._sanitize_filepath, False)
- self._delete_value_arg('--prev_output_dir', False)
- self._update_list_arg('--input_file', self._sanitize_filepath)
- self._update_list_arg('--input_file', self._add_location_tag_to_filepath)
- super()._sanitize_args()
-
- def _sanitize_outputs(self):
- # fix target.output directory to match #include statements.
- self.target.outputs = {re.sub('^jni_headers/', '', out) for out in self.target.outputs}
- super()._sanitize_outputs()
-
- def get_tool_files(self):
- tool_files = super().get_tool_files()
- # android_jar.classes should be part of the tools as it list implicit classes
- # for the script to generate JNI headers.
- tool_files.add("base/android/jni_generator/android_jar.classes")
- return tool_files
-
-class JniRegistrationGeneratorSanitizer(BaseActionSanitizer):
- def _sanitize_inputs(self):
- self.target.inputs = [file for file in self.target.inputs if not file.startswith('//out/')]
-
- def _sanitize_args(self):
- self._update_value_arg('--depfile', self._sanitize_filepath)
- self._update_value_arg('--srcjar-path', self._sanitize_filepath)
- self._update_value_arg('--header-path', self._sanitize_filepath)
- self._set_value_arg('--sources-files', '$(genDir)/java.sources')
- # update_jni_registration_module removes them from the srcs of the module
- # It might be better to remove sources by '--sources-exclusions'
- self._delete_value_arg('--sources-exclusions')
- super()._sanitize_args()
-
- def get_cmd(self):
- # jni_registration_generator.py doesn't work with python2
- cmd = "python3 " + super().get_cmd()
- # Path in the original sources file does not work in genrule.
- # So creating sources file in cmd based on the srcs of this target.
- # Adding ../$(current_dir)/ to the head because jni_registration_generator.py uses the files
- # whose path startswith(..)
- commands = ["current_dir=`basename \\\`pwd\\\``;",
- "for f in $(in);",
- "do",
- "echo \\\"../$$current_dir/$$f\\\" >> $(genDir)/java.sources;",
- "done;",
- cmd]
-
- # .h file jni_registration_generator.py generates has #define with directory name.
- # With the genrule env that contains "." which is invalid. So replace that at the end of cmd.
- commands.append(";sed -i -e 's/OUT_SOONG_.TEMP_SBOX_.*_OUT/GEN/g' ")
- commands.append("$(genDir)/components/cronet/android/cronet_jni_registration.h")
- return NEWLINE.join(commands)
-
-class JavaJniRegistrationGeneratorSanitizer(JniRegistrationGeneratorSanitizer):
- def get_name(self):
- return label_to_module_name(self.target.name) + "__java"
-
- def _sanitize_outputs(self):
- self.target.outputs = [out for out in self.target.outputs if
- out.endswith(".srcjar")]
- super()._sanitize_outputs()
-
-class VersionSanitizer(BaseActionSanitizer):
- def _sanitize_args(self):
- self._set_value_arg('-o', '$(out)')
- # args for the version.py contain file path without leading --arg key. So apply sanitize
- # function for all the args.
- self._update_all_args(self._sanitize_filepath_with_location_tag)
- self._set_value_arg('-e', "'%s'" % self._get_value_arg('-e'))
- super()._sanitize_args()
-
- def get_tool_files(self):
- tool_files = super().get_tool_files()
- # android_chrome_version.py is not specified in anywhere but version.py imports this file
- tool_files.add('build/util/android_chrome_version.py')
- return tool_files
-
-class JavaCppEnumSanitizer(BaseActionSanitizer):
- def _sanitize_args(self):
- self._update_all_args(self._sanitize_filepath_with_location_tag)
- self._set_value_arg('--srcjar', '$(out)')
- super()._sanitize_args()
-
-class MakeDafsaSanitizer(BaseActionSanitizer):
- def is_header_generated(self):
- # This script generates .cc files but they are #included by other sources
- # (e.g. registry_controlled_domain.cc)
- return True
-
-class JavaCppFeatureSanitizer(BaseActionSanitizer):
- def _sanitize_args(self):
- self._update_all_args(self._sanitize_filepath_with_location_tag)
- self._set_value_arg('--srcjar', '$(out)')
- super()._sanitize_args()
-
-class JavaCppStringSanitizer(BaseActionSanitizer):
- def _sanitize_args(self):
- self._update_all_args(self._sanitize_filepath_with_location_tag)
- self._set_value_arg('--srcjar', '$(out)')
- super()._sanitize_args()
-
-class WriteNativeLibrariesJavaSanitizer(BaseActionSanitizer):
- def _sanitize_args(self):
- self._set_value_arg('--output', '$(out)')
- super()._sanitize_args()
-
-def get_action_sanitizer(target, type):
- if target.script == "//build/write_buildflag_header.py":
- return WriteBuildFlagHeaderSanitizer(target)
- elif target.script == "//build/write_build_date_header.py":
- return WriteBuildDateHeaderSanitizer(target)
- elif target.script == '//base/android/jni_generator/jni_generator.py':
- return JniGeneratorSanitizer(target)
- elif target.script == '//base/android/jni_generator/jni_registration_generator.py':
- if type == 'java_genrule':
- return JavaJniRegistrationGeneratorSanitizer(target)
- else:
- return JniRegistrationGeneratorSanitizer(target)
- elif target.script == "//build/util/version.py":
- return VersionSanitizer(target)
- elif target.script == "//build/android/gyp/java_cpp_enum.py":
- return JavaCppEnumSanitizer(target)
- elif target.script == "//net/tools/dafsa/make_dafsa.py":
- return MakeDafsaSanitizer(target)
- elif target.script == '//build/android/gyp/java_cpp_features.py':
- return JavaCppFeatureSanitizer(target)
- elif target.script == '//build/android/gyp/java_cpp_strings.py':
- return JavaCppStringSanitizer(target)
- elif target.script == '//build/android/gyp/write_native_libraries_java.py':
- return WriteNativeLibrariesJavaSanitizer(target)
- else:
- # TODO: throw exception here once all script hacks have been converted.
- return BaseActionSanitizer(target)
-
-def create_action_foreach_modules(blueprint, target):
- """ The following assumes that rebase_path exists in the args.
- The args of an action_foreach contains hints about which output files are generated
- by which source files.
- This is copied directly from the args
- "gen/net/base/registry_controlled_domains/{{source_name_part}}-reversed-inc.cc"
- So each source file will generate an output whose name is the {source_name-reversed-inc.cc}
- """
- new_args = []
- for i, src in enumerate(sorted(target.sources)):
- # don't add script arg for the first source -- create_action_module
- # already does this.
- if i != 0:
- new_args.append('&& python3 $(location %s)' %
- gn_utils.label_to_path(target.script))
- for arg in target.args:
- if '{{source}}' in arg:
- new_args.append('$(location %s)' % (gn_utils.label_to_path(src)))
- elif '{{source_name_part}}' in arg:
- source_name_part = src.split("/")[-1] # Get the file name only
- source_name_part = source_name_part.split(".")[0] # Remove the extension (Ex: .cc)
- file_name = arg.replace('{{source_name_part}}', source_name_part).split("/")[-1]
- # file_name represent the output file name. But we need the whole path
- # This can be found from target.outputs.
- for out in target.outputs:
- if out.endswith(file_name):
- new_args.append('$(location %s)' % out)
- else:
- new_args.append(arg)
-
- target.args = new_args
- return create_action_module(blueprint, target, 'cc_genrule')
-
-def create_action_module(blueprint, target, type):
- sanitizer = get_action_sanitizer(target, type)
- sanitizer.sanitize()
-
- module = Module(type, sanitizer.get_name(), target.name)
- module.cmd = sanitizer.get_cmd()
- module.out = sanitizer.get_outputs()
- if sanitizer.is_header_generated():
- module.genrule_headers.add(module.name)
- module.srcs = sanitizer.get_srcs()
- module.tool_files = sanitizer.get_tool_files()
-
- blueprint.add_module(module)
- return module
-
-
-
-def _get_cflags(cflags, defines):
- cflags = {flag for flag in cflags if flag in cflag_allowlist}
- # Consider proper allowlist or denylist if needed
- cflags |= set("-D%s" % define.replace("\"", "\\\"") for define in defines)
- return cflags
-
-def set_module_flags(module, cflags, defines):
- module.cflags.update(_get_cflags(cflags, defines))
- # TODO: implement proper cflag parsing.
- for flag in cflags:
- if '-std=' in flag:
- module.cpp_std = flag[len('-std='):]
- if '-fexceptions' in flag:
- module.cppflags.add('-fexceptions')
-
-def set_module_include_dirs(module, cflags, include_dirs):
- for flag in cflags:
- if '-isystem' in flag:
- module.local_include_dirs.add(flag[len('-isystem../../'):])
-
- # Adding local_include_dirs is necessary due to source_sets / filegroups
- # which do not properly propagate include directories.
- # Filter any directory inside //out as a) this directory does not exist for
- # aosp / soong builds and b) the include directory should already be
- # configured via library dependency.
- module.local_include_dirs.update([gn_utils.label_to_path(d)
- for d in include_dirs
- if not re.match('^//out/.*', d)])
-
-def create_modules_from_target(blueprint, gn, gn_target_name):
- """Generate module(s) for a given GN target.
-
- Given a GN target name, generate one or more corresponding modules into a
- blueprint. The only case when this generates >1 module is proto libraries.
-
- Args:
- blueprint: Blueprint instance which is being generated.
- gn: gn_utils.GnParser object.
- gn_target_name: GN target for module generation.
- """
- bp_module_name = label_to_module_name(gn_target_name)
- if bp_module_name in blueprint.modules:
- return blueprint.modules[bp_module_name]
- target = gn.get_target(gn_target_name)
- log.info('create modules for %s (%s)', target.name, target.type)
-
- if target.type == 'executable':
- if target.testonly:
- module_type = 'cc_test'
- else:
- # Can be used for both host and device targets.
- module_type = 'cc_binary'
- module = Module(module_type, bp_module_name, gn_target_name)
- elif target.type == 'static_library':
- module = Module('cc_library_static', bp_module_name, gn_target_name)
- elif target.type == 'shared_library':
- module = Module('cc_library_shared', bp_module_name, gn_target_name)
- elif target.type == 'source_set':
- module = Module('cc_object', bp_module_name, gn_target_name)
- elif target.type == 'group':
- # "group" targets are resolved recursively by gn_utils.get_target().
- # There's nothing we need to do at this level for them.
- return None
- elif target.type == 'proto_library':
- module = create_proto_modules(blueprint, gn, target)
- if module is None:
- return None
- elif target.type == 'action':
- module = create_action_module(blueprint, target, 'cc_genrule')
- elif target.type == 'action_foreach':
- module = create_action_foreach_modules(blueprint, target)
- elif target.type == 'copy':
- # TODO: careful now! copy targets are not supported yet, but this will stop
- # traversing the dependency tree. For //base:base, this is not a big
- # problem as libicu contains the only copy target which happens to be a
- # leaf node.
- return None
- elif target.type == 'java_group':
- # Java targets are handled outside of create_modules_from_target.
- return None
- else:
- raise Error('Unknown target %s (%s)' % (target.name, target.type))
-
- blueprint.add_module(module)
- module.init_rc = target_initrc.get(target.name, [])
- module.srcs.update(
- gn_utils.label_to_path(src)
- for src in target.sources
- if is_supported_source_file(src) and not src.startswith("//out/test"))
-
- # Add arch-specific properties
- for arch_name, arch in target.arch.items():
- module.target[arch_name].srcs.update(
- gn_utils.label_to_path(src)
- for src in arch.sources
- if is_supported_source_file(src) and not src.startswith("//out/test"))
-
- module.rtti = target.rtti
-
- if target.type in gn_utils.LINKER_UNIT_TYPES:
- set_module_flags(module, target.cflags, target.defines)
- set_module_include_dirs(module, target.cflags, target.include_dirs)
- # TODO: set_module_xxx is confusing, apply similar function to module and target in better way.
- for arch_name, arch in target.arch.items():
- set_module_flags(module.target[arch_name], arch.cflags, arch.defines)
- # -Xclang -target-feature -Xclang +mte are used to enable MTE (Memory Tagging Extensions).
- # Flags which does not start with '-' could not be in the cflags so enabling MTE by
- # -march and -mcpu Feature Modifiers. MTE is only available on arm64. This is needed for
- # building //base/allocator/partition_allocator:partition_alloc for arm64.
- if '+mte' in arch.cflags and arch_name == 'android_arm64':
- module.target[arch_name].cflags.add('-march=armv8-a+memtag')
- set_module_include_dirs(module.target[arch_name], arch.cflags, arch.include_dirs)
-
- module.host_supported = target.host_supported()
- module.device_supported = target.device_supported()
-
- if module.is_genrule():
- module.apex_available.add(tethering_apex)
-
- if module.is_compiled():
- # Don't try to inject library/source dependencies into genrules or
- # filegroups because they are not compiled in the traditional sense.
- module.defaults = [defaults_module]
- for lib in target.libs:
- # Generally library names should be mangled as 'libXXX', unless they
- # are HAL libraries (e.g., android.hardware.health@2.0) or AIDL c++ / NDK
- # libraries (e.g. "android.hardware.power.stats-V1-cpp")
- android_lib = lib if '@' in lib or "-cpp" in lib or "-ndk" in lib \
- else 'lib' + lib
- if lib in shared_library_allowlist:
- module.add_android_shared_lib(android_lib)
- if lib in static_library_allowlist:
- module.add_android_static_lib(android_lib)
-
- # Remove prohibited include directories
- module.local_include_dirs = [d for d in module.local_include_dirs
- if d not in local_include_dirs_denylist]
-
- # If the module is a static library, export all the generated headers.
- if module.type == 'cc_library_static':
- module.export_generated_headers = module.generated_headers
-
- if module.name == 'cronet_aml_components_cronet_android_cronet':
- if target.output_name is None:
- raise Error('Failed to get output_name for libcronet name')
- # .so file name needs to match with CronetLibraryLoader.java (e.g. libcronet.109.0.5386.0.so)
- # So setting the output name based on the output_name from the desc.json
- module.stem = 'lib' + target.output_name
-
- # dep_name is an unmangled GN target name (e.g. //foo:bar(toolchain)).
- # Currently, only one module is generated from target even target has multiple toolchains.
- # And module is generated based on the first visited target.
- # Sort deps before iteration to make result deterministic.
- all_deps = sorted(target.deps | target.source_set_deps | target.transitive_proto_deps)
- for dep_name in all_deps:
- # |builtin_deps| override GN deps with Android-specific ones. See the
- # config in the top of this file.
- if dep_name in builtin_deps:
- builtin_deps[dep_name](module)
- continue
-
- dep_module = create_modules_from_target(blueprint, gn, dep_name)
-
- if dep_module is None:
- continue
- # TODO: Proper dependency check for genrule.
- # Currently, only propagating genrule dependencies.
- # Also, currently, all the dependencies are propagated upwards.
- # in gn, public_deps should be propagated but deps should not.
- # Not sure this information is available in the desc.json.
- # Following rule works for adding android_runtime_jni_headers to base:base.
- # If this doesn't work for other target, hardcoding for specific target
- # might be better.
- if module.is_genrule() and dep_module.is_genrule():
- module.genrule_headers.add(dep_module.name)
- module.genrule_headers.update(dep_module.genrule_headers)
-
- # For filegroups, and genrule, recurse but don't apply the
- # deps.
- if not module.is_compiled() or module.is_genrule():
- continue
-
- if dep_module.type == 'cc_library_shared':
- module.shared_libs.add(dep_module.name)
- elif dep_module.type == 'cc_library_static':
- module.static_libs.add(dep_module.name)
- elif dep_module.type == 'cc_object':
- module.merge_attribute('generated_headers', dep_module, target.arch.keys())
- if module.type != 'cc_object':
- if dep_module.has_input_files():
- # Only add it as part of srcs if the dep_module has input files otherwise
- # this would throw an error.
- module.srcs.add(":" + dep_module.name)
- module.merge_attribute('export_generated_headers', dep_module,
- target.arch.keys(), 'generated_headers')
- elif dep_module.type == 'cc_genrule':
- module.merge_attribute('generated_headers', dep_module, [], 'genrule_headers')
- module.merge_attribute('srcs', dep_module, [], 'genrule_srcs')
- module.merge_attribute('shared_libs', dep_module, [], 'genrule_shared_libs')
- module.merge_attribute('header_libs', dep_module, [], 'genrule_header_libs')
- if module.type not in ["cc_object"]:
- module.merge_attribute('export_generated_headers', dep_module, [],
- 'genrule_headers')
- elif dep_module.type == 'cc_binary':
- continue # Ignore executables deps (used by cmdline integration tests).
- else:
- raise Error('Unknown dep %s (%s) for target %s' %
- (dep_module.name, dep_module.type, module.name))
-
- for arch_name, arch in target.arch.items():
- for dep_name in arch.deps:
- dep_module = create_modules_from_target(blueprint, gn, dep_name)
- # Arch-specific dependencies currently only include cc_library_static.
- # Revisit this approach once we need to support more target types.
- if dep_module.type == 'cc_library_static':
- module.target[arch_name].static_libs.add(dep_module.name)
- elif dep_module.type == 'cc_genrule':
- if dep_module.name.endswith(arch_name):
- module.target[arch_name].generated_headers.update(dep_module.genrule_headers)
- module.target[arch_name].srcs.update(dep_module.genrule_srcs)
- module.target[arch_name].shared_libs.update(dep_module.genrule_shared_libs)
- module.target[arch_name].header_libs.update(dep_module.genrule_header_libs)
- if module.type not in ["cc_object"]:
- module.target[arch_name].export_generated_headers.update(
- dep_module.genrule_headers)
- else:
- raise Error('Unsupported arch-specific dependency %s of target %s with type %s' %
- (dep_module.name, target.name, dep_module.type))
- for dep_name in arch.source_set_deps:
- dep_module = create_modules_from_target(blueprint, gn, dep_name)
- if dep_module.type == 'cc_object':
- if module.type != 'cc_object':
- # We only want to bubble up cc_objects for modules that are not cc_objects
- # otherwise they'd be recompiled and that would cause multiple symbol redefinitions.
- if dep_module.has_input_files():
- # Only add it as part of srcs if the dep_module has input files otherwise
- # this would throw an error.
- module.target[arch_name].srcs.add(":" + dep_module.name)
- else:
- raise Error('Unsupported arch-specific dependency %s of target %s with type %s' %
- (dep_module.name, target.name, dep_module.type))
- return module
-
-def create_java_jni_preprocessor(blueprint):
- bp_module_name = module_prefix + 'java_jni_annotation_preprocessor'
- module = Module('java_plugin', bp_module_name, '//base/android/jni_generator:jni_processor')
- module.srcs.update(
- [
- "base/android/jni_generator/java/src/org/chromium/jni_generator/JniProcessor.java",
- # Avoids a circular dependency with base:base_java. This is okay because
- # no target should ever expect to package an annotation processor.
- "build/android/java/src/org/chromium/build/annotations/CheckDiscard.java",
- "build/android/java/src/org/chromium/build/annotations/MainDex.java",
- "base/android/java/src/org/chromium/base/JniStaticTestMocker.java",
- "base/android/java/src/org/chromium/base/NativeLibraryLoadedStatus.java",
- "base/android/java/src/org/chromium/base/annotations/NativeMethods.java",
- "base/android/java/src/org/chromium/base/JniException.java",
- ":cronet_aml_build_android_build_config_gen",
- ])
- module.static_libs.update({
- "javapoet",
- "guava",
- "auto_service_annotations",
- })
- module.processor_class = "org.chromium.jni_generator.JniProcessor"
- blueprint.add_module(module)
- return module
-
-def create_java_module(blueprint, gn):
- bp_module_name = module_prefix + 'java'
- module = Module('java_library', bp_module_name, '//gn:java')
- module.srcs.update([gn_utils.label_to_path(source) for source in gn.java_sources])
- module.libs = {
- "androidx.annotation_annotation",
- "jsr305",
- "androidx.core_core-nodeps",
- "androidx.collection_collection",
- "androidx.annotation_annotation-experimental-nodeps",
- "android-support-multidex",
- "framework-connectivity.stubs.module_lib",
- "framework-connectivity-t.stubs.module_lib",
- "framework-tethering.stubs.module_lib",
- "framework-wifi.stubs.module_lib",
- "framework-mediaprovider.stubs.module_lib",
- }
- module.aidl["include_dirs"] = {"frameworks/base/core/java/"}
- module.aidl["local_include_dirs"] = {"base/android/java/src/"}
- module.sdk_version = "module_current"
- module.apex_available.add(tethering_apex)
- # TODO: remove following workaround required to make this module visible to make (b/203203405)
- module.apex_available.add("//apex_available:platform")
- for dep in gn.java_actions:
- target = gn.get_target(dep)
- if target.script == '//build/android/gyp/gcc_preprocess.py':
- module.srcs.add(':' + create_gcc_preprocess_modules(blueprint, target).name)
- else:
- module.srcs.add(':' + create_action_module(blueprint, target, 'java_genrule').name)
- preprocessor_module = create_java_jni_preprocessor(blueprint)
- module.plugins.add(preprocessor_module.name)
- blueprint.add_module(module)
-
-def update_jni_registration_module(module, gn):
- # TODO: deny list is in the arg of jni_registration_generator.py. Should not be hardcoded
- deny_list = [
- '//base/android/java/src/org/chromium/base/library_loader/LibraryLoader.java',
- '//base/android/java/src/org/chromium/base/library_loader/LibraryPrefetcher.java',
- '//base/android/java/src/org/chromium/base/process_launcher/ChildProcessService.java',
- '//base/android/java/src/org/chromium/base/SysUtils.java']
-
- # TODO: java_sources might not contain all the required java files
- module.srcs.update([gn_utils.label_to_path(source)
- for source in gn.java_sources
- if source.endswith('.java') and source not in deny_list])
-
-def create_blueprint_for_targets(gn, targets):
- """Generate a blueprint for a list of GN targets."""
- blueprint = Blueprint()
-
- # Default settings used by all modules.
- defaults = Module('cc_defaults', defaults_module, '//gn:default_deps')
- defaults.cflags = [
- '-DGOOGLE_PROTOBUF_NO_RTTI',
- '-Wno-error=return-type',
- '-Wno-non-virtual-dtor',
- '-Wno-macro-redefined',
- '-Wno-missing-field-initializers',
- '-Wno-sign-compare',
- '-Wno-sign-promo',
- '-Wno-unused-parameter',
- '-Wno-null-pointer-subtraction', # Needed to libevent
- '-Wno-deprecated-non-prototype', # needed for zlib
- '-fvisibility=hidden',
- '-Wno-ambiguous-reversed-operator', # needed for icui18n
- '-Wno-unreachable-code-loop-increment', # needed for icui18n
- '-O2',
- '-fPIC',
- ]
- # Chromium builds do not add a dependency for headers found inside the
- # sysroot, so they are added globally via defaults.
- defaults.target['android'].header_libs = [
- 'media_ndk_headers',
- 'jni_headers',
- ]
- defaults.target['host'].cflags = [
- # -DANDROID is added by default but target.defines contain -DANDROID if
- # it's required. So adding -UANDROID to cancel default -DANDROID if it's
- # not specified.
- # Note: -DANDROID is not consistently applied across the chromium code
- # base, so it is removed unconditionally for host targets.
- '-UANDROID',
- ]
- defaults.stl = 'none'
- defaults.min_sdk_version = 29
- defaults.apex_available.add(tethering_apex)
- blueprint.add_module(defaults)
-
- for target in targets:
- create_modules_from_target(blueprint, gn, target)
-
- create_java_module(blueprint, gn)
- for module in blueprint.modules.values():
- if 'cronet_jni_registration' in module.name:
- update_jni_registration_module(module, gn)
-
- # Merge in additional hardcoded arguments.
- for module in blueprint.modules.values():
- for key, add_val in additional_args.get(module.name, []):
- curr = getattr(module, key)
- if add_val and isinstance(add_val, set) and isinstance(curr, set):
- curr.update(add_val)
- elif isinstance(add_val, str) and (not curr or isinstance(curr, str)):
- setattr(module, key, add_val)
- elif isinstance(add_val, bool) and (not curr or isinstance(curr, bool)):
- setattr(module, key, add_val)
- elif isinstance(add_val, dict) and isinstance(curr, dict):
- curr.update(add_val)
- elif isinstance(add_val, dict) and isinstance(curr, Target):
- curr.__dict__.update(add_val)
- else:
- raise Error('Unimplemented type %r of additional_args: %r' %
- (type(add_val), key))
-
- return blueprint
-
-
-def main():
- parser = argparse.ArgumentParser(
- description='Generate Android.bp from a GN description.')
- parser.add_argument(
- '--desc',
- help='GN description (e.g., gn desc out --format=json --all-toolchains "//*".' +
- 'You can specify multiple --desc options for different target_cpu',
- required=True,
- action='append'
- )
- parser.add_argument(
- '--extras',
- help='Extra targets to include at the end of the Blueprint file',
- default=os.path.join(gn_utils.repo_root(), 'Android.bp.extras'),
- )
- parser.add_argument(
- '--output',
- help='Blueprint file to create',
- default=os.path.join(gn_utils.repo_root(), 'Android.bp'),
- )
- parser.add_argument(
- '-v',
- '--verbose',
- help='Print debug logs.',
- action='store_true',
- )
- parser.add_argument(
- 'targets',
- nargs=argparse.REMAINDER,
- help='Targets to include in the blueprint (e.g., "//:perfetto_tests")'
- )
- args = parser.parse_args()
-
- if args.verbose:
- log.basicConfig(format='%(levelname)s:%(funcName)s:%(message)s', level=log.DEBUG)
-
- targets = args.targets or default_targets
- gn = gn_utils.GnParser()
- for desc_file in args.desc:
- with open(desc_file) as f:
- desc = json.load(f)
- for target in targets:
- gn.parse_gn_desc(desc, target)
- blueprint = create_blueprint_for_targets(gn, targets)
- project_root = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
- tool_name = os.path.relpath(os.path.abspath(__file__), project_root)
-
- # Add any proto groups to the blueprint.
- for l_name, t_names in proto_groups.items():
- create_proto_group_modules(blueprint, gn, l_name, t_names)
-
- output = [
- """// Copyright (C) 2022 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// This file is automatically generated by %s. Do not edit.
-""" % (tool_name)
- ]
- blueprint.to_string(output)
- if os.path.exists(args.extras):
- with open(args.extras, 'r') as r:
- for line in r:
- output.append(line.rstrip("\n\r"))
-
- out_files = []
-
- # Generate the Android.bp file.
- out_files.append(args.output + '.swp')
- with open(out_files[-1], 'w') as f:
- f.write('\n'.join(output))
- # Text files should have a trailing EOL.
- f.write('\n')
-
- return 0
-
-
-if __name__ == '__main__':
- sys.exit(main())
diff --git a/tools/gn2bp/gn_utils.py b/tools/gn2bp/gn_utils.py
deleted file mode 100644
index 6cbbd67..0000000
--- a/tools/gn2bp/gn_utils.py
+++ /dev/null
@@ -1,497 +0,0 @@
-# Copyright (C) 2022 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# A collection of utilities for extracting build rule information from GN
-# projects.
-
-from __future__ import print_function
-import collections
-import errno
-import filecmp
-import json
-import logging as log
-import os
-import re
-import shutil
-import subprocess
-import sys
-
-BUILDFLAGS_TARGET = '//gn:gen_buildflags'
-GEN_VERSION_TARGET = '//src/base:version_gen_h'
-LINKER_UNIT_TYPES = ('executable', 'shared_library', 'static_library', 'source_set')
-JAVA_BANNED_SCRIPTS = [
- "//build/android/gyp/turbine.py",
- "//build/android/gyp/compile_java.py",
- "//build/android/gyp/filter_zip.py",
- "//build/android/gyp/dex.py",
- "//build/android/gyp/write_build_config.py",
- "//build/android/gyp/create_r_java.py",
- "//build/android/gyp/ijar.py",
- "//build/android/gyp/create_r_java.py",
- "//build/android/gyp/bytecode_processor.py",
- "//build/android/gyp/prepare_resources.py",
- "//build/android/gyp/aar.py",
- "//build/android/gyp/zip.py",
-]
-# TODO(primiano): investigate these, they require further componentization.
-ODR_VIOLATION_IGNORE_TARGETS = {
- '//test/cts:perfetto_cts_deps',
- '//:perfetto_integrationtests',
-}
-ARCH_REGEX = r'(android_x86_64|android_x86|android_arm|android_arm64|host)'
-RESPONSE_FILE = '{{response_file_name}}'
-
-def repo_root():
- """Returns an absolute path to the repository root."""
- return os.path.join(
- os.path.realpath(os.path.dirname(__file__)), os.path.pardir)
-
-
-def label_to_path(label):
- """Turn a GN output label (e.g., //some_dir/file.cc) into a path."""
- assert label.startswith('//')
- return label[2:] or "./"
-
-
-def label_without_toolchain(label):
- """Strips the toolchain from a GN label.
-
- Return a GN label (e.g //buildtools:protobuf(//gn/standalone/toolchain:
- gcc_like_host) without the parenthesised toolchain part.
- """
- return label.split('(')[0]
-
-
-def label_to_target_name_with_path(label):
- """
- Turn a GN label into a target name involving the full path.
- e.g., //src/perfetto:tests -> src_perfetto_tests
- """
- name = re.sub(r'^//:?', '', label)
- name = re.sub(r'[^a-zA-Z0-9_]', '_', name)
- return name
-
-def _is_java_source(src):
- return os.path.splitext(src)[1] == '.java' and not src.startswith("//out/test/gen/")
-
-def is_java_action(script, outputs):
- return (script != "" and script not in JAVA_BANNED_SCRIPTS) and any(
- [file.endswith(".srcjar") or file.endswith(".java")
- for file in outputs])
-
-class GnParser(object):
- """A parser with some cleverness for GN json desc files
-
- The main goals of this parser are:
- 1) Deal with the fact that other build systems don't have an equivalent
- notion to GN's source_set. Conversely to Bazel's and Soong's filegroups,
- GN source_sets expect that dependencies, cflags and other source_set
- properties propagate up to the linker unit (static_library, executable or
- shared_library). This parser simulates the same behavior: when a
- source_set is encountered, some of its variables (cflags and such) are
- copied up to the dependent targets. This is to allow gen_xxx to create
- one filegroup for each source_set and then squash all the other flags
- onto the linker unit.
- 2) Detect and special-case protobuf targets, figuring out the protoc-plugin
- being used.
- """
-
- class Target(object):
- """Reperesents A GN target.
-
- Maked properties are propagated up the dependency chain when a
- source_set dependency is encountered.
- """
- class Arch():
- """Architecture-dependent properties
- """
- def __init__(self):
- self.sources = set()
- self.cflags = set()
- self.defines = set()
- self.include_dirs = set()
- self.deps = set()
- self.transitive_static_libs_deps = set()
- self.source_set_deps = set()
-
-
- def __init__(self, name, type):
- self.name = name # e.g. //src/ipc:ipc
-
- VALID_TYPES = ('static_library', 'shared_library', 'executable', 'group',
- 'action', 'source_set', 'proto_library', 'copy', 'action_foreach')
- assert (type in VALID_TYPES)
- self.type = type
- self.testonly = False
- self.toolchain = None
-
- # These are valid only for type == proto_library.
- # This is typically: 'proto', 'protozero', 'ipc'.
- self.proto_plugin = None
- self.proto_paths = set()
- self.proto_exports = set()
- self.proto_in_dir = ""
-
- self.sources = set()
- # TODO(primiano): consider whether the public section should be part of
- # bubbled-up sources.
- self.public_headers = set() # 'public'
-
- # These are valid only for type == 'action'
- self.inputs = set()
- self.outputs = set()
- self.script = None
- self.args = []
- self.response_file_contents = None
-
- # These variables are propagated up when encountering a dependency
- # on a source_set target.
- self.cflags = set()
- self.defines = set()
- self.deps = set()
- self.libs = set()
- self.include_dirs = set()
- self.ldflags = set()
- self.source_set_deps = set() # Transitive set of source_set deps.
- self.proto_deps = set()
- self.transitive_proto_deps = set()
- self.rtti = False
-
- # TODO: come up with a better way to only run this once.
- # is_finalized tracks whether finalize() was called on this target.
- self.is_finalized = False
- self.arch = dict()
-
- # This is used to get the name/version of libcronet
- self.output_name = None
-
- def host_supported(self):
- return 'host' in self.arch
-
- def device_supported(self):
- return any([name.startswith('android') for name in self.arch.keys()])
-
- def __lt__(self, other):
- if isinstance(other, self.__class__):
- return self.name < other.name
- raise TypeError(
- '\'<\' not supported between instances of \'%s\' and \'%s\'' %
- (type(self).__name__, type(other).__name__))
-
- def __repr__(self):
- return json.dumps({
- k: (list(sorted(v)) if isinstance(v, set) else v)
- for (k, v) in self.__dict__.items()
- },
- indent=4,
- sort_keys=True)
-
- def update(self, other, arch):
- for key in ('cflags', 'defines', 'deps', 'include_dirs', 'ldflags',
- 'source_set_deps', 'proto_deps', 'transitive_proto_deps',
- 'libs', 'proto_paths'):
- self.__dict__[key].update(other.__dict__.get(key, []))
-
- for key_in_arch in ('cflags', 'defines', 'include_dirs', 'source_set_deps'):
- self.arch[arch].__dict__[key_in_arch].update(
- other.arch[arch].__dict__.get(key_in_arch, []))
-
- def finalize(self):
- """Move common properties out of arch-dependent subobjects to Target object.
-
- TODO: find a better name for this function.
- """
- if self.is_finalized:
- return
- self.is_finalized = True
-
- # Target contains the intersection of arch-dependent properties
- self.sources = set.intersection(*[arch.sources for arch in self.arch.values()])
- self.cflags = set.intersection(*[arch.cflags for arch in self.arch.values()])
- self.defines = set.intersection(*[arch.defines for arch in self.arch.values()])
- self.include_dirs = set.intersection(*[arch.include_dirs for arch in self.arch.values()])
- self.deps.update(set.intersection(*[arch.deps for arch in self.arch.values()]))
- self.source_set_deps.update(set.intersection(*[arch.source_set_deps for arch in self.arch.values()]))
-
- # Deduplicate arch-dependent properties
- for arch in self.arch.keys():
- self.arch[arch].sources -= self.sources
- self.arch[arch].cflags -= self.cflags
- self.arch[arch].defines -= self.defines
- self.arch[arch].include_dirs -= self.include_dirs
- self.arch[arch].deps -= self.deps
- self.arch[arch].source_set_deps -= self.source_set_deps
-
-
- def __init__(self):
- self.all_targets = {}
- self.linker_units = {} # Executables, shared or static libraries.
- self.source_sets = {}
- self.actions = {}
- self.proto_libs = {}
- self.java_sources = set()
- self.java_actions = set()
-
- def _get_response_file_contents(self, action_desc):
- # response_file_contents are formatted as:
- # ['--flags', '--flag=true && false'] and need to be formatted as:
- # '--flags --flag=\"true && false\"'
- flags = action_desc.get('response_file_contents', [])
- formatted_flags = []
- for flag in flags:
- if '=' in flag:
- key, val = flag.split('=')
- formatted_flags.append('%s=\\"%s\\"' % (key, val))
- else:
- formatted_flags.append(flag)
-
- return ' '.join(formatted_flags)
-
- def _is_java_group(self, type_, target_name):
- # Per https://chromium.googlesource.com/chromium/src/build/+/HEAD/android/docs/java_toolchain.md
- # java target names must end in "_java".
- # TODO: There are some other possible variations we might need to support.
- return type_ == 'group' and re.match('.*_java$', target_name)
-
- def _get_arch(self, toolchain):
- if toolchain == '//build/toolchain/android:android_clang_x86':
- return 'android_x86'
- elif toolchain == '//build/toolchain/android:android_clang_x64':
- return 'android_x86_64'
- elif toolchain == '//build/toolchain/android:android_clang_arm':
- return 'android_arm'
- elif toolchain == '//build/toolchain/android:android_clang_arm64':
- return 'android_arm64'
- else:
- return 'host'
-
- def get_target(self, gn_target_name):
- """Returns a Target object from the fully qualified GN target name.
-
- get_target() requires that parse_gn_desc() has already been called.
- """
- # Run this every time as parse_gn_desc can be called at any time.
- for target in self.all_targets.values():
- target.finalize()
-
- return self.all_targets[label_without_toolchain(gn_target_name)]
-
- def parse_gn_desc(self, gn_desc, gn_target_name, is_java_target = False):
- """Parses a gn desc tree and resolves all target dependencies.
-
- It bubbles up variables from source_set dependencies as described in the
- class-level comments.
- """
- # Use name without toolchain for targets to support targets built for
- # multiple archs.
- target_name = label_without_toolchain(gn_target_name)
- desc = gn_desc[gn_target_name]
- type_ = desc['type']
- arch = self._get_arch(desc['toolchain'])
-
- is_java_target = is_java_target or self._is_java_group(type_, target_name)
-
- # Action modules can differ depending on the target architecture, yet
- # genrule's do not allow to overload cmd per target OS / arch. Create a
- # separate action for every architecture.
- # Cover both action and action_foreach
- if type_.startswith('action') and not is_java_target:
- # Don't meddle with the java actions name
- target_name += '__' + arch
-
- target = self.all_targets.get(target_name)
- if target is None:
- target = GnParser.Target(target_name, type_)
- self.all_targets[target_name] = target
-
- if arch not in target.arch:
- target.arch[arch] = GnParser.Target.Arch()
- else:
- return target # Target already processed.
-
- target.testonly = desc.get('testonly', False)
-
- proto_target_type, proto_desc = self.get_proto_target_type(gn_desc, gn_target_name)
- if proto_target_type is not None:
- self.proto_libs[target.name] = target
- target.type = 'proto_library'
- target.proto_plugin = proto_target_type
- target.proto_paths.update(self.get_proto_paths(proto_desc))
- target.proto_exports.update(self.get_proto_exports(proto_desc))
- target.proto_in_dir = self.get_proto_in_dir(proto_desc)
- for gn_proto_deps_name in proto_desc.get('deps', []):
- dep = self.parse_gn_desc(gn_desc, gn_proto_deps_name)
- target.deps.add(dep.name)
- target.arch[arch].sources.update(proto_desc.get('sources', []))
- assert (all(x.endswith('.proto') for x in target.arch[arch].sources))
- elif target.type == 'source_set':
- self.source_sets[gn_target_name] = target
- target.arch[arch].sources.update(desc.get('sources', []))
- elif target.type in LINKER_UNIT_TYPES:
- self.linker_units[gn_target_name] = target
- target.arch[arch].sources.update(desc.get('sources', []))
- elif (desc.get("script", "") in JAVA_BANNED_SCRIPTS
- or self._is_java_group(target.type, target.name)):
- # java_group identifies the group target generated by the android_library
- # or java_library template. A java_group must not be added as a dependency, but sources are collected
- log.debug('Found java target %s', target.name)
- if target.type == "action":
- # Convert java actions into java_group and keep the inputs for collection.
- target.inputs.update(desc.get('inputs', []))
- target.type = 'java_group'
- elif target.type in ['action', 'action_foreach']:
- self.actions[gn_target_name] = target
- target.inputs.update(desc.get('inputs', []))
- target.arch[arch].sources.update(desc.get('sources', []))
- outs = [re.sub('^//out/.+?/gen/', '', x) for x in desc['outputs']]
- target.outputs.update(outs)
- target.script = desc['script']
- target.args = desc['args']
- target.response_file_contents = self._get_response_file_contents(desc)
- elif target.type == 'copy':
- # TODO: copy rules are not currently implemented.
- self.actions[gn_target_name] = target
-
- # Default for 'public' is //* - all headers in 'sources' are public.
- # TODO(primiano): if a 'public' section is specified (even if empty), then
- # the rest of 'sources' is considered inaccessible by gn. Consider
- # emulating that, so that generated build files don't end up with overly
- # accessible headers.
- public_headers = [x for x in desc.get('public', []) if x != '*']
- target.public_headers.update(public_headers)
-
- target.arch[arch].cflags.update(desc.get('cflags', []) + desc.get('cflags_cc', []))
- target.libs.update(desc.get('libs', []))
- target.ldflags.update(desc.get('ldflags', []))
- target.arch[arch].defines.update(desc.get('defines', []))
- target.arch[arch].include_dirs.update(desc.get('include_dirs', []))
- target.output_name = desc.get('output_name', None)
- if "-frtti" in target.arch[arch].cflags:
- target.rtti = True
-
- # Recurse in dependencies.
- for gn_dep_name in desc.get('deps', []):
- dep = self.parse_gn_desc(gn_desc, gn_dep_name, is_java_target)
- if dep.type == 'proto_library':
- target.proto_deps.add(dep.name)
- target.transitive_proto_deps.add(dep.name)
- target.proto_paths.update(dep.proto_paths)
- target.transitive_proto_deps.update(dep.transitive_proto_deps)
- elif dep.type == 'source_set':
- target.arch[arch].source_set_deps.add(dep.name)
- target.arch[arch].source_set_deps.update(dep.arch[arch].source_set_deps)
- elif dep.type == 'group':
- target.update(dep, arch) # Bubble up groups's cflags/ldflags etc.
- elif dep.type in ['action', 'action_foreach', 'copy']:
- if proto_target_type is None:
- target.arch[arch].deps.add(dep.name)
- elif dep.type in LINKER_UNIT_TYPES:
- target.arch[arch].deps.add(dep.name)
- elif dep.type == 'java_group':
- # Explicitly break dependency chain when a java_group is added.
- # Java sources are collected and eventually compiled as one large
- # java_library.
- pass
-
- # Source set bubble up transitive source sets but can't be combined with this
- # if they are combined then source sets will bubble up static libraries
- # while we only want to have source sets bubble up only source sets.
- if dep.type == 'static_library':
- # Bubble up static_libs. Necessary, since soong does not propagate
- # static_libs up the build tree.
- target.arch[arch].transitive_static_libs_deps.add(dep.name)
-
- if arch in dep.arch:
- target.arch[arch].transitive_static_libs_deps.update(
- dep.arch[arch].transitive_static_libs_deps)
- target.arch[arch].deps.update(target.arch[arch].transitive_static_libs_deps)
-
- # Collect java sources. Java sources are kept inside the __compile_java target.
- # This target can be used for both host and target compilation; only add
- # the sources if they are destined for the target (i.e. they are a
- # dependency of the __dex target)
- # Note: this skips prebuilt java dependencies. These will have to be
- # added manually when building the jar.
- if target.name.endswith('__dex'):
- if dep.name.endswith('__compile_java'):
- log.debug('Adding java sources for %s', dep.name)
- java_srcs = [src for src in dep.inputs if _is_java_source(src)]
- self.java_sources.update(java_srcs)
- if dep.type in ["action"] and target.type == "java_group":
- # //base:base_java_aidl generates srcjar from .aidl files. But java_library in soong can
- # directly have .aidl files in srcs. So adding .aidl files to the java_sources.
- # TODO: Find a better way/place to do this.
- if dep.name == '//base:base_java_aidl':
- self.java_sources.update(dep.arch[arch].sources)
- else:
- self.java_actions.add(dep.name)
- return target
-
- def get_proto_exports(self, proto_desc):
- # exports in metadata will be available for source_set targets.
- metadata = proto_desc.get('metadata', {})
- return metadata.get('exports', [])
-
- def get_proto_paths(self, proto_desc):
- # import_dirs in metadata will be available for source_set targets.
- metadata = proto_desc.get('metadata', {})
- return metadata.get('import_dirs', [])
-
-
- def get_proto_in_dir(self, proto_desc):
- args = proto_desc.get('args')
- return re.sub('^\.\./\.\./', '', args[args.index('--proto-in-dir') + 1])
-
- def get_proto_target_type(self, gn_desc, gn_target_name):
- """ Checks if the target is a proto library and return the plugin.
-
- Returns:
- (None, None): if the target is not a proto library.
- (plugin, proto_desc) where |plugin| is 'proto' in the default (lite)
- case or 'protozero' or 'ipc' or 'descriptor'; |proto_desc| is the GN
- json desc of the target with the .proto sources (_gen target for
- non-descriptor types or the target itself for descriptor type).
- """
- parts = gn_target_name.split('(', 1)
- name = parts[0]
- toolchain = '(' + parts[1] if len(parts) > 1 else ''
-
- # Descriptor targets don't have a _gen target; instead we look for the
- # characteristic flag in the args of the target itself.
- desc = gn_desc.get(gn_target_name)
- if '--descriptor_set_out' in desc.get('args', []):
- return 'descriptor', desc
-
- # Source set proto targets have a non-empty proto_library_sources in the
- # metadata of the description.
- metadata = desc.get('metadata', {})
- if 'proto_library_sources' in metadata:
- return 'source_set', desc
-
- # In all other cases, we want to look at the _gen target as that has the
- # important information.
- gen_desc = gn_desc.get('%s_gen%s' % (name, toolchain))
- if gen_desc is None or gen_desc['type'] != 'action':
- return None, None
- if gen_desc['script'] != '//tools/protoc_wrapper/protoc_wrapper.py':
- return None, None
- plugin = 'proto'
- args = gen_desc.get('args', [])
- for arg in (arg for arg in args if arg.startswith('--plugin=')):
- # |arg| at this point looks like:
- # --plugin=protoc-gen-plugin=gcc_like_host/protozero_plugin
- # or
- # --plugin=protoc-gen-plugin=protozero_plugin
- plugin = arg.split('=')[-1].split('/')[-1].replace('_plugin', '')
- return plugin, gen_desc
diff --git a/tools/gn2bp/update_results.sh b/tools/gn2bp/update_results.sh
deleted file mode 100755
index a464604..0000000
--- a/tools/gn2bp/update_results.sh
+++ /dev/null
@@ -1,16 +0,0 @@
-#!/bin/bash
-
-# This script is expected to run after gen_android_bp is modified.
-#
-# ./update_result.sh
-#
-# TARGETS contains targets which are supported by gen_android_bp and
-# this script generates Android.bp.swp from TARGETS.
-# This makes it easy to realize unintended impact/degression on
-# previously supported targets.
-
-set -eux
-
-BASEDIR=$(dirname "$0")
-$BASEDIR/gen_android_bp --desc $BASEDIR/desc_x64.json --desc $BASEDIR/desc_x86.json \
---desc $BASEDIR/desc_arm.json --desc $BASEDIR/desc_arm64.json --out $BASEDIR/Android.bp