Merge "Override gtest timeout and add logging"
diff --git a/audio/common/all-versions/default/service/Android.bp b/audio/common/all-versions/default/service/Android.bp
index 3e8b715..f163a2f 100644
--- a/audio/common/all-versions/default/service/Android.bp
+++ b/audio/common/all-versions/default/service/Android.bp
@@ -4,11 +4,11 @@
     init_rc: ["android.hardware.audio.service.rc"],
     relative_install_path: "hw",
     vendor: true,
-    // Only support 32 bit  as the binary must always be installed at the same
+    // Prefer 32 bit as the binary must always be installed at the same
     // location for init to start it and the build system does not support
     // having two binaries installable to the same location even if they are
     // not installed in the same build.
-    compile_multilib: "32",
+    compile_multilib: "prefer32",
     srcs: ["service.cpp"],
 
     cflags: [
diff --git a/current.txt b/current.txt
index f03cf70..6c06149 100644
--- a/current.txt
+++ b/current.txt
@@ -656,6 +656,7 @@
 b809193970a91ca637a4b0184767315601d32e3ef3d5992ffbc7a8d14a14f015 android.hardware.radio@1.5::IRadioResponse
 
 # ABI preserving changes to HALs during Android S
+cd84ab19c590e0e73dd2307b591a3093ee18147ef95e6d5418644463a6620076 android.hardware.neuralnetworks@1.2::IDevice
 
 # HALs released in Android S
 # NOTE: waiting to freeze HALs until later in the release
diff --git a/identity/aidl/android/hardware/identity/IIdentityCredential.aidl b/identity/aidl/android/hardware/identity/IIdentityCredential.aidl
index 3b8fbd9..730b601 100644
--- a/identity/aidl/android/hardware/identity/IIdentityCredential.aidl
+++ b/identity/aidl/android/hardware/identity/IIdentityCredential.aidl
@@ -151,8 +151,8 @@
      *   IntentToRetain = bool
      *
      * For the readerSignature parameter, this can either be empty or if non-empty it
-     * must be a COSE_Sign1 structure with an ECDSA signature over the content of the
-     * CBOR conforming to the following CDDL:
+     * must be a COSE_Sign1 where the payload is the bytes of the
+     * ReaderAuthenticationBytes CBOR defined below:
      *
      *     ReaderAuthentication = [
      *       "ReaderAuthentication",
@@ -164,6 +164,8 @@
      *
      *     ItemsRequestBytes = #6.24(bstr .cbor ItemsRequest)
      *
+     *     ReaderAuthenticationBytes = #6.24(bstr .cbor ReaderAuthentication)
+     *
      * The public key corresponding to the key used to made signature, can be found in the
      * 'x5chain' unprotected header element of the COSE_Sign1 structure (as as described
      * in 'draft-ietf-cose-x509-04'). There will be at least one certificate in said element
@@ -278,7 +280,7 @@
      *
      * @param out mac is empty if signingKeyBlob or the sessionTranscript passed to
      *    startRetrieval() is empty. Otherwise it is a COSE_Mac0 with empty payload
-     *    and the detached content is set to DeviceAuthentication as defined below.
+     *    and the detached content is set to DeviceAuthenticationBytes as defined below.
      *    This code is produced by using the key agreement and key derivation function
      *    from the ciphersuite with the authentication private key and the reader
      *    ephemeral public key to compute a shared message authentication code (MAC)
@@ -299,6 +301,8 @@
      *
      *        DeviceNameSpacesBytes = #6.24(bstr .cbor DeviceNameSpaces)
      *
+     *        DeviceAuthenticationBytes = #6.24(bstr .cbor DeviceAuthentication)
+     *
      *    where
      *
      *        DeviceNameSpaces = {
diff --git a/identity/aidl/android/hardware/identity/IIdentityCredentialStore.aidl b/identity/aidl/android/hardware/identity/IIdentityCredentialStore.aidl
index bd664e8..33e25b1 100644
--- a/identity/aidl/android/hardware/identity/IIdentityCredentialStore.aidl
+++ b/identity/aidl/android/hardware/identity/IIdentityCredentialStore.aidl
@@ -99,7 +99,7 @@
  * Various fields need to be encoded as precisely-specified byte arrays.  Where existing standards
  * define appropriate encodings, those are used.  For example, X.509 certificates.  Where new
  * encodings are needed, CBOR is used.  CBOR maps are described in CDDL notation
- * (https://tools.ietf.org/html/draft-ietf-cbor-cddl-06).
+ * (https://tools.ietf.org/html/rfc8610).
  *
  * All binder calls in the HAL may return a ServiceSpecificException with statuses from the
  * STATUS_* integers defined in this interface. Each method states which status can be returned
diff --git a/identity/aidl/default/IdentityCredential.cpp b/identity/aidl/default/IdentityCredential.cpp
index 4e9e0e6..87d9a93 100644
--- a/identity/aidl/default/IdentityCredential.cpp
+++ b/identity/aidl/default/IdentityCredential.cpp
@@ -39,6 +39,10 @@
 using namespace ::android::hardware::identity;
 
 int IdentityCredential::initialize() {
+    if (credentialData_.size() == 0) {
+        LOG(ERROR) << "CredentialData is empty";
+        return IIdentityCredentialStore::STATUS_INVALID_DATA;
+    }
     auto [item, _, message] = cppbor::parse(credentialData_);
     if (item == nullptr) {
         LOG(ERROR) << "CredentialData is not valid CBOR: " << message;
@@ -312,13 +316,16 @@
         }
 
         const vector<uint8_t>& itemsRequestBytes = itemsRequest;
-        vector<uint8_t> dataThatWasSigned = cppbor::Array()
-                                                    .add("ReaderAuthentication")
-                                                    .add(sessionTranscriptItem_->clone())
-                                                    .add(cppbor::Semantic(24, itemsRequestBytes))
-                                                    .encode();
+        vector<uint8_t> encodedReaderAuthentication =
+                cppbor::Array()
+                        .add("ReaderAuthentication")
+                        .add(sessionTranscriptItem_->clone())
+                        .add(cppbor::Semantic(24, itemsRequestBytes))
+                        .encode();
+        vector<uint8_t> encodedReaderAuthenticationBytes =
+                cppbor::Semantic(24, encodedReaderAuthentication).encode();
         if (!support::coseCheckEcDsaSignature(readerSignature,
-                                              dataThatWasSigned,  // detached content
+                                              encodedReaderAuthenticationBytes,  // detached content
                                               readerPublicKey.value())) {
             return ndk::ScopedAStatus(AStatus_fromServiceSpecificErrorWithMessage(
                     IIdentityCredentialStore::STATUS_READER_SIGNATURE_CHECK_FAILED,
@@ -774,7 +781,7 @@
         array.add(sessionTranscriptItem_->clone());
         array.add(docType_);
         array.add(cppbor::Semantic(24, encodedDeviceNameSpaces));
-        vector<uint8_t> encodedDeviceAuthentication = array.encode();
+        vector<uint8_t> deviceAuthenticationBytes = cppbor::Semantic(24, array.encode()).encode();
 
         vector<uint8_t> docTypeAsBlob(docType_.begin(), docType_.end());
         optional<vector<uint8_t>> signingKey =
@@ -792,17 +799,24 @@
                     IIdentityCredentialStore::STATUS_FAILED, "Error doing ECDH"));
         }
 
+        // Mix-in SessionTranscriptBytes
+        vector<uint8_t> sessionTranscriptBytes = cppbor::Semantic(24, sessionTranscript_).encode();
+        vector<uint8_t> sharedSecretWithSessionTranscriptBytes = sharedSecret.value();
+        std::copy(sessionTranscriptBytes.begin(), sessionTranscriptBytes.end(),
+                  std::back_inserter(sharedSecretWithSessionTranscriptBytes));
+
         vector<uint8_t> salt = {0x00};
         vector<uint8_t> info = {};
-        optional<vector<uint8_t>> derivedKey = support::hkdf(sharedSecret.value(), salt, info, 32);
+        optional<vector<uint8_t>> derivedKey =
+                support::hkdf(sharedSecretWithSessionTranscriptBytes, salt, info, 32);
         if (!derivedKey) {
             return ndk::ScopedAStatus(AStatus_fromServiceSpecificErrorWithMessage(
                     IIdentityCredentialStore::STATUS_FAILED,
                     "Error deriving key from shared secret"));
         }
 
-        mac = support::coseMac0(derivedKey.value(), {},        // payload
-                                encodedDeviceAuthentication);  // additionalData
+        mac = support::coseMac0(derivedKey.value(), {},      // payload
+                                deviceAuthenticationBytes);  // detached content
         if (!mac) {
             return ndk::ScopedAStatus(AStatus_fromServiceSpecificErrorWithMessage(
                     IIdentityCredentialStore::STATUS_FAILED, "Error MACing data"));
diff --git a/identity/aidl/vts/ReaderAuthTests.cpp b/identity/aidl/vts/ReaderAuthTests.cpp
index 680ba5b..b11f6c5 100644
--- a/identity/aidl/vts/ReaderAuthTests.cpp
+++ b/identity/aidl/vts/ReaderAuthTests.cpp
@@ -289,16 +289,19 @@
                                                             .add("Accessible by None", false)))
                         .encode();
     }
-    vector<uint8_t> dataToSign = cppbor::Array()
-                                         .add("ReaderAuthentication")
-                                         .add(sessionTranscript.clone())
-                                         .add(cppbor::Semantic(24, itemsRequestBytes))
-                                         .encode();
+    vector<uint8_t> encodedReaderAuthentication =
+            cppbor::Array()
+                    .add("ReaderAuthentication")
+                    .add(sessionTranscript.clone())
+                    .add(cppbor::Semantic(24, itemsRequestBytes))
+                    .encode();
+    vector<uint8_t> encodedReaderAuthenticationBytes =
+            cppbor::Semantic(24, encodedReaderAuthentication).encode();
 
     optional<vector<uint8_t>> readerSignature =
-            support::coseSignEcDsa(readerPrivateKey,  // private key for reader
-                                   {},                // content
-                                   dataToSign,        // detached content
+            support::coseSignEcDsa(readerPrivateKey,                  // private key for reader
+                                   {},                                // content
+                                   encodedReaderAuthenticationBytes,  // detached content
                                    support::certificateChainJoin(readerCertChain));
     ASSERT_TRUE(readerSignature);
 
@@ -528,17 +531,20 @@
                                                         .add("Accessible by C", false)
                                                         .add("Accessible by None", false)))
                     .encode();
-    vector<uint8_t> dataToSign = cppbor::Array()
-                                         .add("ReaderAuthentication")
-                                         .add(sessionTranscript.clone())
-                                         .add(cppbor::Semantic(24, itemsRequestBytes))
-                                         .encode();
+    vector<uint8_t> encodedReaderAuthentication =
+            cppbor::Array()
+                    .add("ReaderAuthentication")
+                    .add(sessionTranscript.clone())
+                    .add(cppbor::Semantic(24, itemsRequestBytes))
+                    .encode();
+    vector<uint8_t> encodedReaderAuthenticationBytes =
+            cppbor::Semantic(24, encodedReaderAuthentication).encode();
 
     vector<vector<uint8_t>> readerCertChain = {cert_reader_SelfSigned_};
     optional<vector<uint8_t>> readerSignature =
-            support::coseSignEcDsa(readerPrivateKey_,  // private key for reader
-                                   {},                 // content
-                                   dataToSign,         // detached content
+            support::coseSignEcDsa(readerPrivateKey_,                 // private key for reader
+                                   {},                                // content
+                                   encodedReaderAuthenticationBytes,  // detached content
                                    support::certificateChainJoin(readerCertChain));
     ASSERT_TRUE(readerSignature);
 
diff --git a/identity/aidl/vts/VtsHalIdentityEndToEndTest.cpp b/identity/aidl/vts/VtsHalIdentityEndToEndTest.cpp
index a0c4416..1577293 100644
--- a/identity/aidl/vts/VtsHalIdentityEndToEndTest.cpp
+++ b/identity/aidl/vts/VtsHalIdentityEndToEndTest.cpp
@@ -319,7 +319,7 @@
     cppbor::Array sessionTranscript = cppbor::Array()
                                               .add(cppbor::Semantic(24, deviceEngagementBytes))
                                               .add(cppbor::Semantic(24, eReaderPubBytes));
-    vector<uint8_t> sessionTranscriptBytes = sessionTranscript.encode();
+    vector<uint8_t> sessionTranscriptEncoded = sessionTranscript.encode();
 
     vector<uint8_t> itemsRequestBytes =
             cppbor::Map("nameSpaces",
@@ -347,14 +347,17 @@
             "  },\n"
             "}",
             cborPretty);
-    vector<uint8_t> dataToSign = cppbor::Array()
-                                         .add("ReaderAuthentication")
-                                         .add(sessionTranscript.clone())
-                                         .add(cppbor::Semantic(24, itemsRequestBytes))
-                                         .encode();
+    vector<uint8_t> encodedReaderAuthentication =
+            cppbor::Array()
+                    .add("ReaderAuthentication")
+                    .add(sessionTranscript.clone())
+                    .add(cppbor::Semantic(24, itemsRequestBytes))
+                    .encode();
+    vector<uint8_t> encodedReaderAuthenticationBytes =
+            cppbor::Semantic(24, encodedReaderAuthentication).encode();
     optional<vector<uint8_t>> readerSignature =
-            support::coseSignEcDsa(readerKey, {},  // content
-                                   dataToSign,     // detached content
+            support::coseSignEcDsa(readerKey, {},                     // content
+                                   encodedReaderAuthenticationBytes,  // detached content
                                    readerCertificate.value());
     ASSERT_TRUE(readerSignature);
 
@@ -388,7 +391,7 @@
     credential->setVerificationToken(verificationToken);
     ASSERT_TRUE(credential
                         ->startRetrieval(secureProfiles.value(), authToken, itemsRequestBytes,
-                                         signingKeyBlob, sessionTranscriptBytes,
+                                         signingKeyBlob, sessionTranscriptEncoded,
                                          readerSignature.value(), testEntriesEntryCounts)
                         .isOk());
 
@@ -432,7 +435,7 @@
             "  },\n"
             "}",
             cborPretty);
-    // The data that is MACed is ["DeviceAuthentication", sessionTranscriptBytes, docType,
+    // The data that is MACed is ["DeviceAuthentication", sessionTranscript, docType,
     // deviceNameSpacesBytes] so build up that structure
     cppbor::Array deviceAuthentication;
     deviceAuthentication.add("DeviceAuthentication");
@@ -441,7 +444,8 @@
     string docType = "org.iso.18013-5.2019.mdl";
     deviceAuthentication.add(docType);
     deviceAuthentication.add(cppbor::Semantic(24, deviceNameSpacesBytes));
-    vector<uint8_t> encodedDeviceAuthentication = deviceAuthentication.encode();
+    vector<uint8_t> deviceAuthenticationBytes =
+            cppbor::Semantic(24, deviceAuthentication.encode()).encode();
 
     // Derive the key used for MACing.
     optional<vector<uint8_t>> readerEphemeralPrivateKey =
@@ -449,13 +453,20 @@
     optional<vector<uint8_t>> sharedSecret =
             support::ecdh(signingPubKey.value(), readerEphemeralPrivateKey.value());
     ASSERT_TRUE(sharedSecret);
+    // Mix-in SessionTranscriptBytes
+    vector<uint8_t> sessionTranscriptBytes =
+            cppbor::Semantic(24, sessionTranscript.encode()).encode();
+    vector<uint8_t> sharedSecretWithSessionTranscriptBytes = sharedSecret.value();
+    std::copy(sessionTranscriptBytes.begin(), sessionTranscriptBytes.end(),
+              std::back_inserter(sharedSecretWithSessionTranscriptBytes));
     vector<uint8_t> salt = {0x00};
     vector<uint8_t> info = {};
-    optional<vector<uint8_t>> derivedKey = support::hkdf(sharedSecret.value(), salt, info, 32);
+    optional<vector<uint8_t>> derivedKey =
+            support::hkdf(sharedSecretWithSessionTranscriptBytes, salt, info, 32);
     ASSERT_TRUE(derivedKey);
     optional<vector<uint8_t>> calculatedMac =
-            support::coseMac0(derivedKey.value(), {},        // payload
-                              encodedDeviceAuthentication);  // detached content
+            support::coseMac0(derivedKey.value(), {},      // payload
+                              deviceAuthenticationBytes);  // detached content
     ASSERT_TRUE(calculatedMac);
     EXPECT_EQ(mac, calculatedMac);
 }
diff --git a/neuralnetworks/1.0/vts/functional/AndroidTest.xml b/neuralnetworks/1.0/vts/functional/AndroidTest.xml
index 54e6e91..13671f9 100644
--- a/neuralnetworks/1.0/vts/functional/AndroidTest.xml
+++ b/neuralnetworks/1.0/vts/functional/AndroidTest.xml
@@ -26,10 +26,6 @@
     </target_preparer>
 
     <test class="com.android.tradefed.testtype.GTest" >
-        <!-- b/155577050, temporarily disable the failing tests.
-             Must be deleted after corresponding driver issues are fixed.
-        -->
-        <option name="native-test-flag" value="--gtest_filter=-*Validation*:*CycleTest*:*sample_float_fast*:*sample_float_slow*:*sample_minimal*:*sample_quant*" />
         <option name="native-test-device-path" value="/data/local/tmp" />
         <option name="module-name" value="VtsHalNeuralnetworksV1_0TargetTest" />
     </test>
diff --git a/neuralnetworks/1.1/vts/functional/AndroidTest.xml b/neuralnetworks/1.1/vts/functional/AndroidTest.xml
index a6f812f..cfde60c 100644
--- a/neuralnetworks/1.1/vts/functional/AndroidTest.xml
+++ b/neuralnetworks/1.1/vts/functional/AndroidTest.xml
@@ -26,10 +26,6 @@
     </target_preparer>
 
     <test class="com.android.tradefed.testtype.GTest" >
-        <!-- b/155577050, temporarily disable the failing tests.
-             Must be deleted after corresponding driver issues are fixed.
-        -->
-        <option name="native-test-flag" value="--gtest_filter=-*Validation*:*CycleTest*:*sample_float_fast*:*sample_float_slow*:*sample_minimal*:*sample_quant*" />
         <option name="native-test-device-path" value="/data/local/tmp" />
         <option name="module-name" value="VtsHalNeuralnetworksV1_1TargetTest" />
     </test>
diff --git a/neuralnetworks/1.2/IDevice.hal b/neuralnetworks/1.2/IDevice.hal
index ff20c12..5fb339f 100644
--- a/neuralnetworks/1.2/IDevice.hal
+++ b/neuralnetworks/1.2/IDevice.hal
@@ -40,7 +40,7 @@
      * NNAPI applications filter devices based on their needs:
      *     - An application demands a certain level of performance, but a specific version of
      *       the driver cannot meet that requirement because of a performance regression.
-     *       The application can blacklist the driver based on the version provided.
+     *       The application can disallow the driver based on the version provided.
      *     - An application has a minimum precision requirement, but certain versions of
      *       the driver cannot meet that requirement because of bugs or certain optimizations.
      *       The application can filter out versions of these drivers.
diff --git a/neuralnetworks/1.2/vts/functional/AndroidTest.xml b/neuralnetworks/1.2/vts/functional/AndroidTest.xml
index adbdf40..3f91618 100644
--- a/neuralnetworks/1.2/vts/functional/AndroidTest.xml
+++ b/neuralnetworks/1.2/vts/functional/AndroidTest.xml
@@ -26,10 +26,6 @@
     </target_preparer>
 
     <test class="com.android.tradefed.testtype.GTest" >
-        <!-- b/155577050, b/155674368, b/153876253, temporarily disable the test.
-             Must be deleted after corresponding driver issues are fixed.
-        -->
-        <option name="native-test-flag" value="--gtest_filter=-*Validation*:*squeeze*_all*_inputs*:*strided_slice*_all*_inputs*:*transpose*_all*_inputs*:*l2_normalization_axis_corner_case*:*sample_float_fast*:*sample_float_slow*:*sample_minimal*:*sample_quant*" />
         <option name="native-test-device-path" value="/data/local/tmp" />
         <option name="module-name" value="VtsHalNeuralnetworksV1_2TargetTest" />
     </test>
diff --git a/neuralnetworks/1.3/vts/functional/AndroidTest.xml b/neuralnetworks/1.3/vts/functional/AndroidTest.xml
index 30cff2e..e5acd90 100644
--- a/neuralnetworks/1.3/vts/functional/AndroidTest.xml
+++ b/neuralnetworks/1.3/vts/functional/AndroidTest.xml
@@ -26,10 +26,6 @@
     </target_preparer>
 
     <test class="com.android.tradefed.testtype.GTest" >
-        <!-- b/156691406, b/155577050, b/155674368, b/153876253, temporarily disable the test.
-             Must be deleted after corresponding driver issues are fixed.
-        -->
-        <option name="native-test-flag" value="--gtest_filter=-*Validation*:*DynamicOutputShapeTest*:*FencedComputeTest*:*MemoryDomain*:*QuantizationCouplingTest*:*DeadlineTest*:*resize_*_v1_3*:*squeeze*_all*_inputs*:*strided_slice*_all*_inputs*:*transpose*_all*_inputs*:*l2_normalization_axis_corner_case*:*sample_float_fast*:*sample_float_slow*:*sample_minimal*:*sample_quant*" />
         <option name="native-test-device-path" value="/data/local/tmp" />
         <option name="module-name" value="VtsHalNeuralnetworksV1_3TargetTest" />
     </test>
diff --git a/tests/lazy/1.1/.hidl_for_test b/tests/lazy/1.1/.hidl_for_test
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/lazy/1.1/.hidl_for_test
diff --git a/tests/lazy/1.1/Android.bp b/tests/lazy/1.1/Android.bp
new file mode 100644
index 0000000..ccedd8d
--- /dev/null
+++ b/tests/lazy/1.1/Android.bp
@@ -0,0 +1,15 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+    name: "android.hardware.tests.lazy@1.1",
+    root: "android.hardware",
+    system_ext_specific: true,
+    srcs: [
+        "ILazy.hal",
+    ],
+    interfaces: [
+        "android.hardware.tests.lazy@1.0",
+        "android.hidl.base@1.0",
+    ],
+    gen_java: true,
+}
diff --git a/tests/lazy/1.1/ILazy.hal b/tests/lazy/1.1/ILazy.hal
new file mode 100644
index 0000000..a15e0e3
--- /dev/null
+++ b/tests/lazy/1.1/ILazy.hal
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2020 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.hardware.tests.lazy@1.1;
+
+import android.hardware.tests.lazy@1.0;
+
+interface ILazy extends @1.0::ILazy {};