Snap for 12755599 from 521435ad3830a84c7efb5497c3ba5ba050eaf21c to 25Q1-release
Change-Id: I3b9909521d01d7dd0bb79cd6a075c0363aace124
diff --git a/Tethering/common/TetheringLib/api/current.txt b/Tethering/common/TetheringLib/api/current.txt
index d802177..932e801 100644
--- a/Tethering/common/TetheringLib/api/current.txt
+++ b/Tethering/common/TetheringLib/api/current.txt
@@ -1 +1,71 @@
// Signature format: 2.0
+package android.net {
+
+ public final class TetheringInterface implements android.os.Parcelable {
+ ctor public TetheringInterface(int, @NonNull String);
+ ctor @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public TetheringInterface(int, @NonNull String, @Nullable android.net.wifi.SoftApConfiguration);
+ method public int describeContents();
+ method @NonNull public String getInterface();
+ method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @Nullable @RequiresPermission(value=android.Manifest.permission.NETWORK_SETTINGS, conditional=true) public android.net.wifi.SoftApConfiguration getSoftApConfiguration();
+ method public int getType();
+ method public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @NonNull public static final android.os.Parcelable.Creator<android.net.TetheringInterface> CREATOR;
+ }
+
+ public class TetheringManager {
+ method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerTetheringEventCallback(@NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.TetheringEventCallback);
+ method @RequiresPermission(value=android.Manifest.permission.TETHER_PRIVILEGED, conditional=true) public void startTethering(@NonNull android.net.TetheringManager.TetheringRequest, @NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.StartTetheringCallback);
+ method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @RequiresPermission(value=android.Manifest.permission.TETHER_PRIVILEGED, conditional=true) public void stopTethering(@NonNull android.net.TetheringManager.TetheringRequest, @NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.StopTetheringCallback);
+ method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.ACCESS_NETWORK_STATE}) public void unregisterTetheringEventCallback(@NonNull android.net.TetheringManager.TetheringEventCallback);
+ field public static final int CONNECTIVITY_SCOPE_GLOBAL = 1; // 0x1
+ field public static final int TETHERING_WIFI = 0; // 0x0
+ field public static final int TETHER_ERROR_DHCPSERVER_ERROR = 12; // 0xc
+ field public static final int TETHER_ERROR_DISABLE_FORWARDING_ERROR = 9; // 0x9
+ field @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public static final int TETHER_ERROR_DUPLICATE_REQUEST = 18; // 0x12
+ field public static final int TETHER_ERROR_ENABLE_FORWARDING_ERROR = 8; // 0x8
+ field public static final int TETHER_ERROR_ENTITLEMENT_UNKNOWN = 13; // 0xd
+ field public static final int TETHER_ERROR_IFACE_CFG_ERROR = 10; // 0xa
+ field public static final int TETHER_ERROR_INTERNAL_ERROR = 5; // 0x5
+ field public static final int TETHER_ERROR_NO_ACCESS_TETHERING_PERMISSION = 15; // 0xf
+ field public static final int TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION = 14; // 0xe
+ field public static final int TETHER_ERROR_NO_ERROR = 0; // 0x0
+ field public static final int TETHER_ERROR_PROVISIONING_FAILED = 11; // 0xb
+ field public static final int TETHER_ERROR_SERVICE_UNAVAIL = 2; // 0x2
+ field public static final int TETHER_ERROR_TETHER_IFACE_ERROR = 6; // 0x6
+ field public static final int TETHER_ERROR_UNAVAIL_IFACE = 4; // 0x4
+ field public static final int TETHER_ERROR_UNKNOWN_IFACE = 1; // 0x1
+ field @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public static final int TETHER_ERROR_UNKNOWN_REQUEST = 17; // 0x11
+ field public static final int TETHER_ERROR_UNKNOWN_TYPE = 16; // 0x10
+ field public static final int TETHER_ERROR_UNSUPPORTED = 3; // 0x3
+ field public static final int TETHER_ERROR_UNTETHER_IFACE_ERROR = 7; // 0x7
+ }
+
+ public static interface TetheringManager.StartTetheringCallback {
+ method public default void onTetheringFailed(int);
+ method public default void onTetheringStarted();
+ }
+
+ @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public static interface TetheringManager.StopTetheringCallback {
+ method public default void onStopTetheringFailed(int);
+ method public default void onStopTetheringSucceeded();
+ }
+
+ public static interface TetheringManager.TetheringEventCallback {
+ method public default void onTetheredInterfacesChanged(@NonNull java.util.Set<android.net.TetheringInterface>);
+ }
+
+ public static final class TetheringManager.TetheringRequest implements android.os.Parcelable {
+ method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public int describeContents();
+ method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @Nullable public android.net.wifi.SoftApConfiguration getSoftApConfiguration();
+ method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public void writeToParcel(@NonNull android.os.Parcel, int);
+ field @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @NonNull public static final android.os.Parcelable.Creator<android.net.TetheringManager.TetheringRequest> CREATOR;
+ }
+
+ public static class TetheringManager.TetheringRequest.Builder {
+ ctor public TetheringManager.TetheringRequest.Builder(int);
+ method @NonNull public android.net.TetheringManager.TetheringRequest build();
+ method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setSoftApConfiguration(@Nullable android.net.wifi.SoftApConfiguration);
+ }
+
+}
+
diff --git a/Tethering/common/TetheringLib/api/module-lib-current.txt b/Tethering/common/TetheringLib/api/module-lib-current.txt
index e893894..01bd983 100644
--- a/Tethering/common/TetheringLib/api/module-lib-current.txt
+++ b/Tethering/common/TetheringLib/api/module-lib-current.txt
@@ -47,9 +47,14 @@
}
public static final class TetheringManager.TetheringRequest implements android.os.Parcelable {
+ method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @Nullable public String getInterfaceName();
method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @Nullable public String getPackageName();
method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public int getUid();
}
+ public static class TetheringManager.TetheringRequest.Builder {
+ method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @NonNull @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public android.net.TetheringManager.TetheringRequest.Builder setInterfaceName(@Nullable String);
+ }
+
}
diff --git a/Tethering/common/TetheringLib/api/system-current.txt b/Tethering/common/TetheringLib/api/system-current.txt
index 0e85956..3b9708e 100644
--- a/Tethering/common/TetheringLib/api/system-current.txt
+++ b/Tethering/common/TetheringLib/api/system-current.txt
@@ -19,26 +19,11 @@
field @NonNull public static final android.os.Parcelable.Creator<android.net.TetheredClient.AddressInfo> CREATOR;
}
- public final class TetheringInterface implements android.os.Parcelable {
- ctor public TetheringInterface(int, @NonNull String);
- ctor @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public TetheringInterface(int, @NonNull String, @Nullable android.net.wifi.SoftApConfiguration);
- method public int describeContents();
- method @NonNull public String getInterface();
- method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @Nullable @RequiresPermission(value=android.Manifest.permission.NETWORK_SETTINGS, conditional=true) public android.net.wifi.SoftApConfiguration getSoftApConfiguration();
- method public int getType();
- method public void writeToParcel(@NonNull android.os.Parcel, int);
- field @NonNull public static final android.os.Parcelable.Creator<android.net.TetheringInterface> CREATOR;
- }
-
public class TetheringManager {
- method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerTetheringEventCallback(@NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.TetheringEventCallback);
method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public void requestLatestTetheringEntitlementResult(int, boolean, @NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.OnTetheringEntitlementResultListener);
- method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public void startTethering(@NonNull android.net.TetheringManager.TetheringRequest, @NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.StartTetheringCallback);
method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public void stopAllTethering();
method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public void stopTethering(int);
- method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.ACCESS_NETWORK_STATE}) public void unregisterTetheringEventCallback(@NonNull android.net.TetheringManager.TetheringEventCallback);
field @Deprecated public static final String ACTION_TETHER_STATE_CHANGED = "android.net.conn.TETHER_STATE_CHANGED";
- field public static final int CONNECTIVITY_SCOPE_GLOBAL = 1; // 0x1
field public static final int CONNECTIVITY_SCOPE_LOCAL = 2; // 0x2
field public static final String EXTRA_ACTIVE_LOCAL_ONLY = "android.net.extra.ACTIVE_LOCAL_ONLY";
field public static final String EXTRA_ACTIVE_TETHER = "tetherArray";
@@ -50,25 +35,7 @@
field public static final int TETHERING_NCM = 4; // 0x4
field public static final int TETHERING_USB = 1; // 0x1
field @FlaggedApi("com.android.net.flags.tethering_request_virtual") public static final int TETHERING_VIRTUAL = 7; // 0x7
- field public static final int TETHERING_WIFI = 0; // 0x0
field public static final int TETHERING_WIFI_P2P = 3; // 0x3
- field public static final int TETHER_ERROR_DHCPSERVER_ERROR = 12; // 0xc
- field public static final int TETHER_ERROR_DISABLE_FORWARDING_ERROR = 9; // 0x9
- field public static final int TETHER_ERROR_ENABLE_FORWARDING_ERROR = 8; // 0x8
- field public static final int TETHER_ERROR_ENTITLEMENT_UNKNOWN = 13; // 0xd
- field public static final int TETHER_ERROR_IFACE_CFG_ERROR = 10; // 0xa
- field public static final int TETHER_ERROR_INTERNAL_ERROR = 5; // 0x5
- field public static final int TETHER_ERROR_NO_ACCESS_TETHERING_PERMISSION = 15; // 0xf
- field public static final int TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION = 14; // 0xe
- field public static final int TETHER_ERROR_NO_ERROR = 0; // 0x0
- field public static final int TETHER_ERROR_PROVISIONING_FAILED = 11; // 0xb
- field public static final int TETHER_ERROR_SERVICE_UNAVAIL = 2; // 0x2
- field public static final int TETHER_ERROR_TETHER_IFACE_ERROR = 6; // 0x6
- field public static final int TETHER_ERROR_UNAVAIL_IFACE = 4; // 0x4
- field public static final int TETHER_ERROR_UNKNOWN_IFACE = 1; // 0x1
- field public static final int TETHER_ERROR_UNKNOWN_TYPE = 16; // 0x10
- field public static final int TETHER_ERROR_UNSUPPORTED = 3; // 0x3
- field public static final int TETHER_ERROR_UNTETHER_IFACE_ERROR = 7; // 0x7
field public static final int TETHER_HARDWARE_OFFLOAD_FAILED = 2; // 0x2
field public static final int TETHER_HARDWARE_OFFLOAD_STARTED = 1; // 0x1
field public static final int TETHER_HARDWARE_OFFLOAD_STOPPED = 0; // 0x0
@@ -78,11 +45,6 @@
method public void onTetheringEntitlementResult(int);
}
- public static interface TetheringManager.StartTetheringCallback {
- method public default void onTetheringFailed(int);
- method public default void onTetheringStarted();
- }
-
public static interface TetheringManager.TetheringEventCallback {
method public default void onClientsChanged(@NonNull java.util.Collection<android.net.TetheredClient>);
method public default void onError(@NonNull String, int);
@@ -93,31 +55,23 @@
method public default void onTetherableInterfacesChanged(@NonNull java.util.List<java.lang.String>);
method public default void onTetherableInterfacesChanged(@NonNull java.util.Set<android.net.TetheringInterface>);
method public default void onTetheredInterfacesChanged(@NonNull java.util.List<java.lang.String>);
- method public default void onTetheredInterfacesChanged(@NonNull java.util.Set<android.net.TetheringInterface>);
method public default void onTetheringSupported(boolean);
method public default void onUpstreamChanged(@Nullable android.net.Network);
}
public static final class TetheringManager.TetheringRequest implements android.os.Parcelable {
- method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public int describeContents();
method @Nullable public android.net.LinkAddress getClientStaticIpv4Address();
method public int getConnectivityScope();
method @Nullable public android.net.LinkAddress getLocalIpv4Address();
method public boolean getShouldShowEntitlementUi();
- method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @Nullable public android.net.wifi.SoftApConfiguration getSoftApConfiguration();
method public int getTetheringType();
method public boolean isExemptFromEntitlementCheck();
- method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") public void writeToParcel(@NonNull android.os.Parcel, int);
- field @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @NonNull public static final android.os.Parcelable.Creator<android.net.TetheringManager.TetheringRequest> CREATOR;
}
public static class TetheringManager.TetheringRequest.Builder {
- ctor public TetheringManager.TetheringRequest.Builder(int);
- method @NonNull public android.net.TetheringManager.TetheringRequest build();
method @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setConnectivityScope(int);
method @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setExemptFromEntitlementCheck(boolean);
method @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setShouldShowEntitlementUi(boolean);
- method @FlaggedApi("com.android.net.flags.tethering_with_soft_ap_config") @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setSoftApConfiguration(@Nullable android.net.wifi.SoftApConfiguration);
method @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setStaticIpv4Addresses(@NonNull android.net.LinkAddress, @NonNull android.net.LinkAddress);
}
diff --git a/Tethering/common/TetheringLib/src/android/net/TetheringInterface.java b/Tethering/common/TetheringLib/src/android/net/TetheringInterface.java
index 0464fe0..250179a 100644
--- a/Tethering/common/TetheringLib/src/android/net/TetheringInterface.java
+++ b/Tethering/common/TetheringLib/src/android/net/TetheringInterface.java
@@ -21,7 +21,6 @@
import android.annotation.Nullable;
import android.annotation.RequiresPermission;
import android.annotation.SuppressLint;
-import android.annotation.SystemApi;
import android.net.TetheringManager.TetheringType;
import android.net.wifi.SoftApConfiguration;
import android.os.Parcel;
@@ -33,9 +32,8 @@
/**
* The mapping of tethering interface and type.
- * @hide
*/
-@SystemApi
+@SuppressLint("UnflaggedApi")
public final class TetheringInterface implements Parcelable {
private final int mType;
private final String mInterface;
@@ -57,12 +55,14 @@
}
/** Get tethering type. */
+ @SuppressLint("UnflaggedApi")
public int getType() {
return mType;
}
/** Get tethering interface. */
@NonNull
+ @SuppressLint("UnflaggedApi")
public String getInterface() {
return mInterface;
}
@@ -75,11 +75,13 @@
@FlaggedApi(Flags.FLAG_TETHERING_WITH_SOFT_AP_CONFIG)
@RequiresPermission(value = android.Manifest.permission.NETWORK_SETTINGS, conditional = true)
@Nullable
+ @SuppressLint("UnflaggedApi")
public SoftApConfiguration getSoftApConfiguration() {
return mSoftApConfig;
}
@Override
+ @SuppressLint("UnflaggedApi")
public void writeToParcel(@NonNull Parcel dest, int flags) {
dest.writeInt(mType);
dest.writeString(mInterface);
@@ -87,11 +89,13 @@
}
@Override
+ @SuppressLint("UnflaggedApi")
public int hashCode() {
return Objects.hash(mType, mInterface, mSoftApConfig);
}
@Override
+ @SuppressLint("UnflaggedApi")
public boolean equals(@Nullable Object obj) {
if (!(obj instanceof TetheringInterface)) return false;
final TetheringInterface other = (TetheringInterface) obj;
@@ -100,11 +104,13 @@
}
@Override
+ @SuppressLint("UnflaggedApi")
public int describeContents() {
return 0;
}
@NonNull
+ @SuppressLint("UnflaggedApi")
public static final Creator<TetheringInterface> CREATOR = new Creator<TetheringInterface>() {
@NonNull
@Override
@@ -116,6 +122,7 @@
@NonNull
@Override
+ @SuppressLint("UnflaggedApi")
public TetheringInterface[] newArray(int size) {
return new TetheringInterface[size];
}
diff --git a/Tethering/common/TetheringLib/src/android/net/TetheringManager.java b/Tethering/common/TetheringLib/src/android/net/TetheringManager.java
index bc771da..25bfb45 100644
--- a/Tethering/common/TetheringLib/src/android/net/TetheringManager.java
+++ b/Tethering/common/TetheringLib/src/android/net/TetheringManager.java
@@ -63,9 +63,8 @@
* <p> The primary responsibilities of this class are to provide the APIs for applications to
* start tethering, stop tethering, query configuration and query status.
*
- * @hide
*/
-@SystemApi
+@SuppressLint({"NotCloseable", "UnflaggedApi"})
public class TetheringManager {
private static final String TAG = TetheringManager.class.getSimpleName();
private static final int DEFAULT_TIMEOUT_MS = 60_000;
@@ -95,36 +94,46 @@
* {@code TetheringManager.EXTRA_ERRORED_TETHER} to indicate
* the current state of tethering. Each include a list of
* interface names in that state (may be empty).
+ * @hide
*
* @deprecated New client should use TetheringEventCallback instead.
*/
@Deprecated
+ @SystemApi
public static final String ACTION_TETHER_STATE_CHANGED =
"android.net.conn.TETHER_STATE_CHANGED";
/**
* gives a String[] listing all the interfaces configured for
* tethering and currently available for tethering.
+ * @hide
*/
+ @SystemApi
public static final String EXTRA_AVAILABLE_TETHER = "availableArray";
/**
* gives a String[] listing all the interfaces currently in local-only
* mode (ie, has DHCPv4+IPv6-ULA support and no packet forwarding)
+ * @hide
*/
+ @SystemApi
public static final String EXTRA_ACTIVE_LOCAL_ONLY = "android.net.extra.ACTIVE_LOCAL_ONLY";
/**
* gives a String[] listing all the interfaces currently tethered
* (ie, has DHCPv4 support and packets potentially forwarded/NATed)
+ * @hide
*/
+ @SystemApi
public static final String EXTRA_ACTIVE_TETHER = "tetherArray";
/**
* gives a String[] listing all the interfaces we tried to tether and
* failed. Use {@link #getLastTetherError} to find the error code
* for any interfaces listed here.
+ * @hide
*/
+ @SystemApi
public static final String EXTRA_ERRORED_TETHER = "erroredArray";
/** @hide */
@@ -136,6 +145,7 @@
TETHERING_WIFI_P2P,
TETHERING_NCM,
TETHERING_ETHERNET,
+ TETHERING_VIRTUAL,
})
public @interface TetheringType {
}
@@ -143,44 +153,57 @@
/**
* Invalid tethering type.
* @see #startTethering.
+ * @hide
*/
+ @SystemApi
public static final int TETHERING_INVALID = -1;
/**
* Wifi tethering type.
* @see #startTethering.
*/
+ @SuppressLint("UnflaggedApi")
public static final int TETHERING_WIFI = 0;
/**
* USB tethering type.
* @see #startTethering.
+ * @hide
*/
+ @SystemApi
public static final int TETHERING_USB = 1;
/**
* Bluetooth tethering type.
* @see #startTethering.
+ * @hide
*/
+ @SystemApi
public static final int TETHERING_BLUETOOTH = 2;
/**
* Wifi P2p tethering type.
* Wifi P2p tethering is set through events automatically, and don't
* need to start from #startTethering.
+ * @hide
*/
+ @SystemApi
public static final int TETHERING_WIFI_P2P = 3;
/**
* Ncm local tethering type.
* @see #startTethering(TetheringRequest, Executor, StartTetheringCallback)
+ * @hide
*/
+ @SystemApi
public static final int TETHERING_NCM = 4;
/**
* Ethernet tethering type.
* @see #startTethering(TetheringRequest, Executor, StartTetheringCallback)
+ * @hide
*/
+ @SystemApi
public static final int TETHERING_ETHERNET = 5;
/**
@@ -253,30 +276,62 @@
@Retention(RetentionPolicy.SOURCE)
@IntDef(value = {
TETHER_ERROR_SERVICE_UNAVAIL,
+ TETHER_ERROR_UNSUPPORTED,
TETHER_ERROR_INTERNAL_ERROR,
TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION,
TETHER_ERROR_UNKNOWN_TYPE,
+ TETHER_ERROR_DUPLICATE_REQUEST,
})
public @interface StartTetheringError {
}
+ /** @hide */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(value = {
+ TETHER_ERROR_NO_ERROR,
+ TETHER_ERROR_UNKNOWN_REQUEST,
+ })
+ public @interface StopTetheringError {
+ }
+
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_NO_ERROR = 0;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_UNKNOWN_IFACE = 1;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_SERVICE_UNAVAIL = 2;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_UNSUPPORTED = 3;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_UNAVAIL_IFACE = 4;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_INTERNAL_ERROR = 5;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_TETHER_IFACE_ERROR = 6;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_UNTETHER_IFACE_ERROR = 7;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_ENABLE_FORWARDING_ERROR = 8;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_DISABLE_FORWARDING_ERROR = 9;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_IFACE_CFG_ERROR = 10;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_PROVISIONING_FAILED = 11;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_DHCPSERVER_ERROR = 12;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_ENTITLEMENT_UNKNOWN = 13;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION = 14;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_NO_ACCESS_TETHERING_PERMISSION = 15;
+ @SuppressLint("UnflaggedApi")
public static final int TETHER_ERROR_UNKNOWN_TYPE = 16;
+ @FlaggedApi(Flags.FLAG_TETHERING_WITH_SOFT_AP_CONFIG)
+ public static final int TETHER_ERROR_UNKNOWN_REQUEST = 17;
+ @FlaggedApi(Flags.FLAG_TETHERING_WITH_SOFT_AP_CONFIG)
+ public static final int TETHER_ERROR_DUPLICATE_REQUEST = 18;
/** @hide */
@Retention(RetentionPolicy.SOURCE)
@@ -288,11 +343,23 @@
public @interface TetherOffloadStatus {
}
- /** Tethering offload status is stopped. */
+ /**
+ * Tethering offload status is stopped.
+ * @hide
+ */
+ @SystemApi
public static final int TETHER_HARDWARE_OFFLOAD_STOPPED = 0;
- /** Tethering offload status is started. */
+ /**
+ * Tethering offload status is started.
+ * @hide
+ */
+ @SystemApi
public static final int TETHER_HARDWARE_OFFLOAD_STARTED = 1;
- /** Fail to start tethering offload. */
+ /**
+ * Fail to start tethering offload.
+ * @hide
+ */
+ @SystemApi
public static final int TETHER_HARDWARE_OFFLOAD_FAILED = 2;
/**
@@ -686,11 +753,14 @@
* Indicates that this tethering connection will provide connectivity beyond this device (e.g.,
* global Internet access).
*/
+ @SuppressLint("UnflaggedApi")
public static final int CONNECTIVITY_SCOPE_GLOBAL = 1;
/**
* Indicates that this tethering connection will only provide local connectivity.
+ * @hide
*/
+ @SystemApi
public static final int CONNECTIVITY_SCOPE_LOCAL = 2;
/**
@@ -718,6 +788,7 @@
/**
* Use with {@link #startTethering} to specify additional parameters when starting tethering.
*/
+ @SuppressLint("UnflaggedApi")
public static final class TetheringRequest implements Parcelable {
/** A configuration set for TetheringRequest. */
private final TetheringRequestParcel mRequestParcel;
@@ -761,10 +832,12 @@
}
/** Builder used to create TetheringRequest. */
+ @SuppressLint({"UnflaggedApi", "StaticFinalBuilder"})
public static class Builder {
private final TetheringRequestParcel mBuilderParcel;
/** Default constructor of Builder. */
+ @SuppressLint("UnflaggedApi")
public Builder(@TetheringType final int type) {
mBuilderParcel = new TetheringRequestParcel();
mBuilderParcel.tetheringType = type;
@@ -775,6 +848,7 @@
mBuilderParcel.connectivityScope = getDefaultConnectivityScope(type);
mBuilderParcel.uid = Process.INVALID_UID;
mBuilderParcel.softApConfig = null;
+ mBuilderParcel.interfaceName = null;
}
/**
@@ -785,7 +859,9 @@
*
* @param localIPv4Address The preferred local IPv4 link address to use.
* @param clientAddress The static client address.
+ * @hide
*/
+ @SystemApi
@RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED)
@NonNull
public Builder setStaticIpv4Addresses(@NonNull final LinkAddress localIPv4Address,
@@ -801,7 +877,11 @@
return this;
}
- /** Start tethering without entitlement checks. */
+ /**
+ * Start tethering without entitlement checks.
+ * @hide
+ */
+ @SystemApi
@RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED)
@NonNull
public Builder setExemptFromEntitlementCheck(boolean exempt) {
@@ -812,7 +892,9 @@
/**
* If an entitlement check is needed, sets whether to show the entitlement UI or to
* perform a silent entitlement check. By default, the entitlement UI is shown.
+ * @hide
*/
+ @SystemApi
@RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED)
@NonNull
public Builder setShouldShowEntitlementUi(boolean showUi) {
@@ -821,8 +903,39 @@
}
/**
- * Sets the connectivity scope to be provided by this tethering downstream.
+ * Sets the name of the interface. Currently supported only for
+ * - {@link #TETHERING_VIRTUAL}.
+ * - {@link #TETHERING_WIFI} (for Local-only Hotspot)
+ * - {@link #TETHERING_WIFI_P2P}
+ * @hide
*/
+ @FlaggedApi(Flags.FLAG_TETHERING_WITH_SOFT_AP_CONFIG)
+ @RequiresPermission(anyOf = {
+ android.Manifest.permission.NETWORK_SETTINGS,
+ android.Manifest.permission.NETWORK_STACK,
+ NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK,
+ })
+ @NonNull
+ @SystemApi(client = MODULE_LIBRARIES)
+ public Builder setInterfaceName(@Nullable final String interfaceName) {
+ switch (mBuilderParcel.tetheringType) {
+ case TETHERING_VIRTUAL:
+ case TETHERING_WIFI_P2P:
+ case TETHERING_WIFI:
+ break;
+ default:
+ throw new IllegalArgumentException("Interface name cannot be set for"
+ + " tethering type " + interfaceName);
+ }
+ mBuilderParcel.interfaceName = interfaceName;
+ return this;
+ }
+
+ /**
+ * Sets the connectivity scope to be provided by this tethering downstream.
+ * @hide
+ */
+ @SystemApi
@RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED)
@NonNull
public Builder setConnectivityScope(@ConnectivityScope int scope) {
@@ -842,6 +955,8 @@
* If TETHERING_WIFI is already enabled and a new request is made with a different
* SoftApConfiguration, the request will be accepted if the device can support an
* additional tethering Wi-Fi AP interface. Otherwise, the request will be rejected.
+ * </p>
+ * Non-system callers using TETHERING_WIFI must specify a SoftApConfiguration.
*
* @param softApConfig SoftApConfiguration to use.
* @throws IllegalArgumentException if the tethering type isn't TETHERING_WIFI.
@@ -860,6 +975,7 @@
/** Build {@link TetheringRequest} with the currently set configuration. */
@NonNull
+ @SuppressLint("UnflaggedApi")
public TetheringRequest build() {
return new TetheringRequest(mBuilderParcel);
}
@@ -868,7 +984,9 @@
/**
* Get the local IPv4 address, if one was configured with
* {@link Builder#setStaticIpv4Addresses}.
+ * @hide
*/
+ @SystemApi
@Nullable
public LinkAddress getLocalIpv4Address() {
return mRequestParcel.localIPv4Address;
@@ -877,35 +995,64 @@
/**
* Get the static IPv4 address of the client, if one was configured with
* {@link Builder#setStaticIpv4Addresses}.
+ * @hide
*/
+ @SystemApi
@Nullable
public LinkAddress getClientStaticIpv4Address() {
return mRequestParcel.staticClientAddress;
}
- /** Get tethering type. */
+ /**
+ * Get tethering type.
+ * @hide
+ */
+ @SystemApi
@TetheringType
public int getTetheringType() {
return mRequestParcel.tetheringType;
}
- /** Get connectivity type */
+ /**
+ * Get connectivity type
+ * @hide
+ */
+ @SystemApi
@ConnectivityScope
public int getConnectivityScope() {
return mRequestParcel.connectivityScope;
}
- /** Check if exempt from entitlement check. */
+ /**
+ * Check if exempt from entitlement check.
+ * @hide
+ */
+ @SystemApi
public boolean isExemptFromEntitlementCheck() {
return mRequestParcel.exemptFromEntitlementCheck;
}
- /** Check if show entitlement ui. */
+ /**
+ * Check if show entitlement ui.
+ * @hide
+ */
+ @SystemApi
public boolean getShouldShowEntitlementUi() {
return mRequestParcel.showProvisioningUi;
}
/**
+ * Get interface name.
+ * @hide
+ */
+ @FlaggedApi(Flags.FLAG_TETHERING_WITH_SOFT_AP_CONFIG)
+ @Nullable
+ @SystemApi(client = MODULE_LIBRARIES)
+ public String getInterfaceName() {
+ return mRequestParcel.interfaceName;
+ }
+
+ /**
* Check whether the two addresses are ipv4 and in the same prefix.
* @hide
*/
@@ -996,7 +1143,11 @@
return mRequestParcel;
}
- /** String of TetheringRequest detail. */
+ /**
+ * String of TetheringRequest detail.
+ * @hide
+ */
+ @SystemApi
public String toString() {
StringJoiner sj = new StringJoiner(", ", "TetheringRequest[ ", " ]");
sj.add(typeToString(mRequestParcel.tetheringType));
@@ -1022,9 +1173,16 @@
if (mRequestParcel.packageName != null) {
sj.add("packageName=" + mRequestParcel.packageName);
}
+ if (mRequestParcel.interfaceName != null) {
+ sj.add("interfaceName=" + mRequestParcel.interfaceName);
+ }
return sj.toString();
}
+ /**
+ * @hide
+ */
+ @SystemApi
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
@@ -1039,26 +1197,33 @@
&& parcel.connectivityScope == otherParcel.connectivityScope
&& Objects.equals(parcel.softApConfig, otherParcel.softApConfig)
&& parcel.uid == otherParcel.uid
- && Objects.equals(parcel.packageName, otherParcel.packageName);
+ && Objects.equals(parcel.packageName, otherParcel.packageName)
+ && Objects.equals(parcel.interfaceName, otherParcel.interfaceName);
}
+ /**
+ * @hide
+ */
+ @SystemApi
@Override
public int hashCode() {
TetheringRequestParcel parcel = getParcel();
return Objects.hash(parcel.tetheringType, parcel.localIPv4Address,
parcel.staticClientAddress, parcel.exemptFromEntitlementCheck,
parcel.showProvisioningUi, parcel.connectivityScope, parcel.softApConfig,
- parcel.uid, parcel.packageName);
+ parcel.uid, parcel.packageName, parcel.interfaceName);
}
}
/**
* Callback for use with {@link #startTethering} to find out whether tethering succeeded.
*/
+ @SuppressLint("UnflaggedApi")
public interface StartTetheringCallback {
/**
* Called when tethering has been successfully started.
*/
+ @SuppressLint("UnflaggedApi")
default void onTetheringStarted() {}
/**
@@ -1066,26 +1231,40 @@
*
* @param error The error that caused the failure.
*/
+ @SuppressLint("UnflaggedApi")
default void onTetheringFailed(@StartTetheringError final int error) {}
}
/**
+ * Callback for use with {@link #stopTethering} to find out whether stop tethering succeeded.
+ */
+ @FlaggedApi(Flags.FLAG_TETHERING_WITH_SOFT_AP_CONFIG)
+ public interface StopTetheringCallback {
+ /**
+ * Called when tethering has been successfully stopped.
+ */
+ default void onStopTetheringSucceeded() {}
+
+ /**
+ * Called when starting tethering failed.
+ *
+ * @param error The error that caused the failure.
+ */
+ default void onStopTetheringFailed(@StopTetheringError final int error) {}
+ }
+
+ /**
* Starts tethering and runs tether provisioning for the given type if needed. If provisioning
* fails, stopTethering will be called automatically.
*
- * <p>Without {@link android.Manifest.permission.TETHER_PRIVILEGED} permission, the call will
- * fail if a tethering entitlement check is required.
- *
* @param request a {@link TetheringRequest} which can specify the preferred configuration.
* @param executor {@link Executor} to specify the thread upon which the callback of
* TetheringRequest will be invoked.
* @param callback A callback that will be called to indicate the success status of the
* tethering start request.
*/
- @RequiresPermission(anyOf = {
- android.Manifest.permission.TETHER_PRIVILEGED,
- android.Manifest.permission.WRITE_SETTINGS
- })
+ @RequiresPermission(value = android.Manifest.permission.TETHER_PRIVILEGED, conditional = true)
+ @SuppressLint("UnflaggedApi")
public void startTethering(@NonNull final TetheringRequest request,
@NonNull final Executor executor, @NonNull final StartTetheringCallback callback) {
final String callerPkg = mContext.getOpPackageName();
@@ -1135,11 +1314,13 @@
*
* <p>Without {@link android.Manifest.permission.TETHER_PRIVILEGED} permission, the call will
* fail if a tethering entitlement check is required.
+ * @hide
*/
@RequiresPermission(anyOf = {
android.Manifest.permission.TETHER_PRIVILEGED,
android.Manifest.permission.WRITE_SETTINGS
})
+ @SystemApi
public void stopTethering(@TetheringType final int type) {
final String callerPkg = mContext.getOpPackageName();
Log.i(TAG, "stopTethering caller:" + callerPkg);
@@ -1157,9 +1338,22 @@
}
/**
+ * Stops tethering for the given request. Operation will fail with
+ * {@link #TETHER_ERROR_UNKNOWN_REQUEST} if there is no request that matches it.
+ */
+ @RequiresPermission(value = android.Manifest.permission.TETHER_PRIVILEGED, conditional = true)
+ @FlaggedApi(Flags.FLAG_TETHERING_WITH_SOFT_AP_CONFIG)
+ public void stopTethering(@NonNull TetheringRequest request,
+ @NonNull final Executor executor, @NonNull final StopTetheringCallback callback) {
+ throw new UnsupportedOperationException();
+ }
+
+ /**
* Callback for use with {@link #getLatestTetheringEntitlementResult} to find out whether
* entitlement succeeded.
+ * @hide
*/
+ @SystemApi
public interface OnTetheringEntitlementResultListener {
/**
* Called to notify entitlement result.
@@ -1190,7 +1384,9 @@
* @param listener an {@link OnTetheringEntitlementResultListener} which will be called to
* notify the caller of the result of entitlement check. The listener may be called zero
* or one time.
+ * @hide
*/
+ @SystemApi
@RequiresPermission(anyOf = {
android.Manifest.permission.TETHER_PRIVILEGED,
android.Manifest.permission.WRITE_SETTINGS
@@ -1238,6 +1434,7 @@
* Callback for use with {@link registerTetheringEventCallback} to find out tethering
* upstream status.
*/
+ @SuppressLint("UnflaggedApi")
public interface TetheringEventCallback {
/**
* Called when tethering supported status changed.
@@ -1249,7 +1446,9 @@
* policy restrictions.
*
* @param supported whether any tethering type is supported.
+ * @hide
*/
+ @SystemApi
default void onTetheringSupported(boolean supported) {}
/**
@@ -1274,7 +1473,9 @@
*
* @param network the {@link Network} of tethering upstream. Null means tethering doesn't
* have any upstream.
+ * @hide
*/
+ @SystemApi
default void onUpstreamChanged(@Nullable Network network) {}
/**
@@ -1301,7 +1502,9 @@
* <p>This will be called immediately after the callback is registered, and may be called
* multiple times later upon changes.
* @param interfaces The list of tetherable interface names.
+ * @hide
*/
+ @SystemApi
default void onTetherableInterfacesChanged(@NonNull List<String> interfaces) {}
/**
@@ -1311,7 +1514,9 @@
* <p>This will be called immediately after the callback is registered, and may be called
* multiple times later upon changes.
* @param interfaces The set of TetheringInterface of currently tetherable interface.
+ * @hide
*/
+ @SystemApi
default void onTetherableInterfacesChanged(@NonNull Set<TetheringInterface> interfaces) {
// By default, the new callback calls the old callback, so apps
// implementing the old callback just work.
@@ -1324,7 +1529,9 @@
* <p>This will be called immediately after the callback is registered, and may be called
* multiple times later upon changes.
* @param interfaces The lit of 0 or more String of currently tethered interface names.
+ * @hide
*/
+ @SystemApi
default void onTetheredInterfacesChanged(@NonNull List<String> interfaces) {}
/**
@@ -1335,6 +1542,7 @@
* @param interfaces The set of 0 or more TetheringInterface of currently tethered
* interface.
*/
+ @SuppressLint("UnflaggedApi")
default void onTetheredInterfacesChanged(@NonNull Set<TetheringInterface> interfaces) {
// By default, the new callback calls the old callback, so apps
// implementing the old callback just work.
@@ -1347,7 +1555,9 @@
* <p>This will be called immediately after the callback is registered, and may be called
* multiple times later upon changes.
* @param interfaces The list of 0 or more String of active local-only interface names.
+ * @hide
*/
+ @SystemApi
default void onLocalOnlyInterfacesChanged(@NonNull List<String> interfaces) {}
/**
@@ -1357,7 +1567,9 @@
* multiple times later upon changes.
* @param interfaces The set of 0 or more TetheringInterface of active local-only
* interface.
+ * @hide
*/
+ @SystemApi
default void onLocalOnlyInterfacesChanged(@NonNull Set<TetheringInterface> interfaces) {
// By default, the new callback calls the old callback, so apps
// implementing the old callback just work.
@@ -1371,7 +1583,9 @@
* on the interface is an error, and may be called multiple times later upon changes.
* @param ifName Name of the interface.
* @param error One of {@code TetheringManager#TETHER_ERROR_*}.
+ * @hide
*/
+ @SystemApi
default void onError(@NonNull String ifName, @TetheringIfaceError int error) {}
/**
@@ -1381,7 +1595,9 @@
* on the interface is an error, and may be called multiple times later upon changes.
* @param iface The interface that experienced the error.
* @param error One of {@code TetheringManager#TETHER_ERROR_*}.
+ * @hide
*/
+ @SystemApi
default void onError(@NonNull TetheringInterface iface, @TetheringIfaceError int error) {
// By default, the new callback calls the old callback, so apps
// implementing the old callback just work.
@@ -1398,7 +1614,9 @@
* clients may still be reported by this callback after disconnection as the system cannot
* determine if they are still connected.
* @param clients The new set of tethered clients; the collection is not ordered.
+ * @hide
*/
+ @SystemApi
default void onClientsChanged(@NonNull Collection<TetheredClient> clients) {}
/**
@@ -1406,7 +1624,9 @@
*
* <p>This will be called immediately after the callback is registered.
* @param status The offload status.
+ * @hide
*/
+ @SystemApi
default void onOffloadStatusChanged(@TetherOffloadStatus int status) {}
}
@@ -1500,6 +1720,7 @@
* @param callback the callback to be called when tethering has change events.
*/
@RequiresPermission(Manifest.permission.ACCESS_NETWORK_STATE)
+ @SuppressLint("UnflaggedApi")
public void registerTetheringEventCallback(@NonNull Executor executor,
@NonNull TetheringEventCallback callback) {
Objects.requireNonNull(executor);
@@ -1658,6 +1879,7 @@
Manifest.permission.TETHER_PRIVILEGED,
Manifest.permission.ACCESS_NETWORK_STATE
})
+ @SuppressLint("UnflaggedApi")
public void unregisterTetheringEventCallback(@NonNull final TetheringEventCallback callback) {
Objects.requireNonNull(callback);
@@ -1848,10 +2070,9 @@
/**
* Stop all active tethering.
- *
- * <p>Without {@link android.Manifest.permission.TETHER_PRIVILEGED} permission, the call will
- * fail if a tethering entitlement check is required.
+ * @hide
*/
+ @SystemApi
@RequiresPermission(anyOf = {
android.Manifest.permission.TETHER_PRIVILEGED,
android.Manifest.permission.WRITE_SETTINGS
diff --git a/Tethering/common/TetheringLib/src/android/net/TetheringRequestParcel.aidl b/Tethering/common/TetheringLib/src/android/net/TetheringRequestParcel.aidl
index 789d5bb..97c9b9a 100644
--- a/Tethering/common/TetheringLib/src/android/net/TetheringRequestParcel.aidl
+++ b/Tethering/common/TetheringLib/src/android/net/TetheringRequestParcel.aidl
@@ -33,4 +33,5 @@
SoftApConfiguration softApConfig;
int uid;
String packageName;
+ String interfaceName;
}
diff --git a/Tethering/src/com/android/networkstack/tethering/Tethering.java b/Tethering/src/com/android/networkstack/tethering/Tethering.java
index f33ef37..254b60f 100644
--- a/Tethering/src/com/android/networkstack/tethering/Tethering.java
+++ b/Tethering/src/com/android/networkstack/tethering/Tethering.java
@@ -665,7 +665,8 @@
// If tethering is already enabled with a different request,
// disable before re-enabling.
if (unfinishedRequest != null && !unfinishedRequest.equals(request)) {
- enableTetheringInternal(type, false /* disabled */, null);
+ enableTetheringInternal(type, false /* disabled */,
+ unfinishedRequest.getInterfaceName(), null);
mEntitlementMgr.stopProvisioningIfNeeded(type);
}
mActiveTetheringRequests.put(type, request);
@@ -676,7 +677,7 @@
mEntitlementMgr.startProvisioningIfNeeded(type,
request.getShouldShowEntitlementUi());
}
- enableTetheringInternal(type, true /* enabled */, listener);
+ enableTetheringInternal(type, true /* enabled */, request.getInterfaceName(), listener);
mTetheringMetrics.createBuilder(type, callerPkg);
});
}
@@ -689,7 +690,7 @@
void stopTetheringInternal(int type) {
mActiveTetheringRequests.remove(type);
- enableTetheringInternal(type, false /* disabled */, null);
+ enableTetheringInternal(type, false /* disabled */, null, null);
mEntitlementMgr.stopProvisioningIfNeeded(type);
}
@@ -698,7 +699,7 @@
* schedule provisioning rechecks for the specified interface.
*/
private void enableTetheringInternal(int type, boolean enable,
- final IIntResultListener listener) {
+ String iface, final IIntResultListener listener) {
int result = TETHER_ERROR_NO_ERROR;
switch (type) {
case TETHERING_WIFI:
@@ -717,7 +718,7 @@
result = setEthernetTethering(enable);
break;
case TETHERING_VIRTUAL:
- result = setVirtualMachineTethering(enable);
+ result = setVirtualMachineTethering(enable, iface);
break;
default:
Log.w(TAG, "Invalid tether type.");
@@ -972,10 +973,13 @@
}
}
- private int setVirtualMachineTethering(final boolean enable) {
- // TODO(340377643): Use bridge ifname when it's introduced, not fixed TAP ifname.
+ private int setVirtualMachineTethering(final boolean enable, String iface) {
if (enable) {
- mConfiguredVirtualIface = "avf_tap_fixed";
+ if (TextUtils.isEmpty(iface)) {
+ mConfiguredVirtualIface = "avf_tap_fixed";
+ } else {
+ mConfiguredVirtualIface = iface;
+ }
enableIpServing(
TETHERING_VIRTUAL,
mConfiguredVirtualIface,
@@ -2205,7 +2209,7 @@
case EVENT_REQUEST_CHANGE_DOWNSTREAM: {
final boolean enabled = message.arg1 == 1;
final TetheringRequest request = (TetheringRequest) message.obj;
- enableTetheringInternal(request.getTetheringType(), enabled, null);
+ enableTetheringInternal(request.getTetheringType(), enabled, null, null);
break;
}
default:
diff --git a/Tethering/src/com/android/networkstack/tethering/TetheringService.java b/Tethering/src/com/android/networkstack/tethering/TetheringService.java
index 3cb5f99..6485ffd 100644
--- a/Tethering/src/com/android/networkstack/tethering/TetheringService.java
+++ b/Tethering/src/com/android/networkstack/tethering/TetheringService.java
@@ -133,9 +133,11 @@
@Override
public void startTethering(TetheringRequestParcel request, String callerPkg,
String callingAttributionTag, IIntResultListener listener) {
+ boolean onlyAllowPrivileged = request.exemptFromEntitlementCheck
+ || request.interfaceName != null;
if (checkAndNotifyCommonError(callerPkg,
callingAttributionTag,
- request.exemptFromEntitlementCheck /* onlyAllowPrivileged */,
+ onlyAllowPrivileged,
listener)) {
return;
}
@@ -284,6 +286,10 @@
return false;
}
+ private boolean hasNetworkSettingsPermission() {
+ return checkCallingOrSelfPermission(NETWORK_SETTINGS);
+ }
+
private boolean hasNetworkStackPermission() {
return checkCallingOrSelfPermission(NETWORK_STACK)
|| checkCallingOrSelfPermission(PERMISSION_MAINLINE_NETWORK_STACK);
@@ -299,7 +305,8 @@
private boolean hasTetherChangePermission(final String callerPkg,
final String callingAttributionTag, final boolean onlyAllowPrivileged) {
- if (onlyAllowPrivileged && !hasNetworkStackPermission()) return false;
+ if (onlyAllowPrivileged && !hasNetworkStackPermission()
+ && !hasNetworkSettingsPermission()) return false;
if (hasTetherPrivilegedPermission()) return true;
diff --git a/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java b/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
index 01f3af9..1323f28 100644
--- a/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
+++ b/Tethering/tests/integration/base/android/net/EthernetTetheringTestBase.java
@@ -332,15 +332,16 @@
// seconds. See b/289881008.
private static final int EXPANDED_TIMEOUT_MS = 30000;
- MyTetheringEventCallback(String iface) {
- mIface = new TetheringInterface(TETHERING_ETHERNET, iface);
+ MyTetheringEventCallback(int tetheringType, String iface) {
+ mIface = new TetheringInterface(tetheringType, iface);
mExpectedUpstream = null;
mAcceptAnyUpstream = true;
}
- MyTetheringEventCallback(String iface, @NonNull Network expectedUpstream) {
+ MyTetheringEventCallback(
+ int tetheringType, String iface, @NonNull Network expectedUpstream) {
Objects.requireNonNull(expectedUpstream);
- mIface = new TetheringInterface(TETHERING_ETHERNET, iface);
+ mIface = new TetheringInterface(tetheringType, iface);
mExpectedUpstream = expectedUpstream;
mAcceptAnyUpstream = false;
}
@@ -392,12 +393,12 @@
}
public void awaitInterfaceTethered() throws Exception {
- assertTrue("Ethernet not tethered after " + EXPANDED_TIMEOUT_MS + "ms",
+ assertTrue("Interface is not tethered after " + EXPANDED_TIMEOUT_MS + "ms",
mTetheringStartedLatch.await(EXPANDED_TIMEOUT_MS, TimeUnit.MILLISECONDS));
}
public void awaitInterfaceLocalOnly() throws Exception {
- assertTrue("Ethernet not local-only after " + EXPANDED_TIMEOUT_MS + "ms",
+ assertTrue("Interface is not local-only after " + EXPANDED_TIMEOUT_MS + "ms",
mLocalOnlyStartedLatch.await(EXPANDED_TIMEOUT_MS, TimeUnit.MILLISECONDS));
}
@@ -501,15 +502,17 @@
sCallbackErrors.add(error);
}
- protected static MyTetheringEventCallback enableEthernetTethering(String iface,
+ protected static MyTetheringEventCallback enableTethering(String iface,
TetheringRequest request, Network expectedUpstream) throws Exception {
- // Enable ethernet tethering with null expectedUpstream means the test accept any upstream
- // after etherent tethering started.
+ // Enable tethering with null expectedUpstream means the test accept any upstream after
+ // tethering started.
final MyTetheringEventCallback callback;
if (expectedUpstream != null) {
- callback = new MyTetheringEventCallback(iface, expectedUpstream);
+ callback =
+ new MyTetheringEventCallback(
+ request.getTetheringType(), iface, expectedUpstream);
} else {
- callback = new MyTetheringEventCallback(iface);
+ callback = new MyTetheringEventCallback(request.getTetheringType(), iface);
}
runAsShell(NETWORK_SETTINGS, () -> {
sTm.registerTetheringEventCallback(c -> c.run() /* executor */, callback);
@@ -521,7 +524,7 @@
StartTetheringCallback startTetheringCallback = new StartTetheringCallback() {
@Override
public void onTetheringStarted() {
- Log.d(TAG, "Ethernet tethering started");
+ Log.d(TAG, "Tethering started");
tetheringStartedLatch.countDown();
}
@@ -530,8 +533,8 @@
addCallbackError("Unexpectedly got onTetheringFailed");
}
};
- Log.d(TAG, "Starting Ethernet tethering");
- runAsShell(TETHER_PRIVILEGED, () -> {
+ Log.d(TAG, "Starting tethering");
+ runAsShell(TETHER_PRIVILEGED, NETWORK_SETTINGS, () -> {
sTm.startTethering(request, c -> c.run() /* executor */, startTetheringCallback);
// Binder call is an async call. Need to hold the shell permission until tethering
// started. This helps to avoid the test become flaky.
@@ -557,7 +560,7 @@
protected static MyTetheringEventCallback enableEthernetTethering(String iface,
Network expectedUpstream) throws Exception {
- return enableEthernetTethering(iface,
+ return enableTethering(iface,
new TetheringRequest.Builder(TETHERING_ETHERNET)
.setShouldShowEntitlementUi(false).build(), expectedUpstream);
}
diff --git a/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java b/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
index 1bbea94..5c8d347 100644
--- a/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
+++ b/Tethering/tests/integration/src/android/net/EthernetTetheringTest.java
@@ -19,7 +19,9 @@
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.CONNECTIVITY_SCOPE_GLOBAL;
import static android.net.TetheringManager.TETHERING_ETHERNET;
+import static android.net.TetheringManager.TETHERING_VIRTUAL;
import static android.net.TetheringTester.TestDnsPacket;
import static android.net.TetheringTester.buildIcmpEchoPacketV4;
import static android.net.TetheringTester.buildUdpPacket;
@@ -236,7 +238,8 @@
downstreamReader = makePacketReader(fd, mtu);
tetheringEventCallback = enableEthernetTethering(downstreamIface.getInterfaceName(),
null /* any upstream */);
- checkTetheredClientCallbacks(downstreamReader, tetheringEventCallback);
+ checkTetheredClientCallbacks(
+ downstreamReader, TETHERING_ETHERNET, tetheringEventCallback);
} finally {
maybeStopTapPacketReader(downstreamReader);
maybeCloseTestInterface(downstreamIface);
@@ -267,7 +270,8 @@
downstreamReader = makePacketReader(fd, getMTU(downstreamIface));
tetheringEventCallback = enableEthernetTethering(downstreamIface.getInterfaceName(),
null /* any upstream */);
- checkTetheredClientCallbacks(downstreamReader, tetheringEventCallback);
+ checkTetheredClientCallbacks(
+ downstreamReader, TETHERING_ETHERNET, tetheringEventCallback);
} finally {
maybeStopTapPacketReader(downstreamReader);
maybeCloseTestInterface(downstreamIface);
@@ -302,7 +306,7 @@
final String localAddr = "192.0.2.3/28";
final String clientAddr = "192.0.2.2/28";
- tetheringEventCallback = enableEthernetTethering(iface,
+ tetheringEventCallback = enableTethering(iface,
requestWithStaticIpv4(localAddr, clientAddr), null /* any upstream */);
tetheringEventCallback.awaitInterfaceTethered();
@@ -368,8 +372,7 @@
final TetheringRequest request = new TetheringRequest.Builder(TETHERING_ETHERNET)
.setConnectivityScope(CONNECTIVITY_SCOPE_LOCAL).build();
- tetheringEventCallback = enableEthernetTethering(iface, request,
- null /* any upstream */);
+ tetheringEventCallback = enableTethering(iface, request, null /* any upstream */);
tetheringEventCallback.awaitInterfaceLocalOnly();
// makePacketReader only works after tethering is started, because until then the
@@ -424,6 +427,7 @@
}
private void checkTetheredClientCallbacks(final PollPacketReader packetReader,
+ final int tetheringType,
final MyTetheringEventCallback tetheringEventCallback) throws Exception {
// Create a fake client.
byte[] clientMacAddr = new byte[6];
@@ -438,7 +442,7 @@
// Check the MAC address.
assertEquals(MacAddress.fromBytes(clientMacAddr), client.getMacAddress());
- assertEquals(TETHERING_ETHERNET, client.getTetheringType());
+ assertEquals(tetheringType, client.getTetheringType());
// Check the hostname.
assertEquals(1, client.getAddresses().size());
@@ -475,8 +479,7 @@
private void assertInvalidStaticIpv4Request(String iface, String local, String client)
throws Exception {
try {
- enableEthernetTethering(iface, requestWithStaticIpv4(local, client),
- null /* any upstream */);
+ enableTethering(iface, requestWithStaticIpv4(local, client), null /* any upstream */);
fail("Unexpectedly accepted invalid IPv4 configuration: " + local + ", " + client);
} catch (IllegalArgumentException | NullPointerException expected) { }
}
@@ -1180,4 +1183,32 @@
TX_UDP_PACKET_COUNT * (TX_UDP_PACKET_SIZE + IPV6_HEADER_LEN - IPV4_HEADER_MIN_LEN),
newEgress4.bytes - oldEgress4.bytes);
}
+
+ @Test
+ public void testTetheringVirtual() throws Exception {
+ assumeFalse(isInterfaceForTetheringAvailable());
+ setIncludeTestInterfaces(true);
+
+ TestNetworkInterface downstreamIface = null;
+ MyTetheringEventCallback tetheringEventCallback = null;
+ PollPacketReader downstreamReader = null;
+ try {
+ downstreamIface = createTestInterface();
+ String iface = downstreamIface.getInterfaceName();
+ final TetheringRequest request = new TetheringRequest.Builder(TETHERING_VIRTUAL)
+ .setConnectivityScope(CONNECTIVITY_SCOPE_GLOBAL)
+ .setInterfaceName(iface)
+ .build();
+ tetheringEventCallback = enableTethering(iface, request, null /* any upstream */);
+
+ FileDescriptor fd = downstreamIface.getFileDescriptor().getFileDescriptor();
+ downstreamReader = makePacketReader(fd, getMTU(downstreamIface));
+ checkTetheredClientCallbacks(
+ downstreamReader, TETHERING_VIRTUAL, tetheringEventCallback);
+ } finally {
+ maybeStopTapPacketReader(downstreamReader);
+ maybeCloseTestInterface(downstreamIface);
+ maybeUnregisterTetheringEventCallback(tetheringEventCallback);
+ }
+ }
}
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 0dbf772..d94852e 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringServiceTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringServiceTest.java
@@ -17,9 +17,11 @@
package com.android.networkstack.tethering;
import static android.Manifest.permission.ACCESS_NETWORK_STATE;
+import static android.Manifest.permission.NETWORK_SETTINGS;
import static android.Manifest.permission.TETHER_PRIVILEGED;
import static android.Manifest.permission.WRITE_SETTINGS;
import static android.content.pm.PackageManager.PERMISSION_DENIED;
+import static android.net.TetheringManager.TETHERING_VIRTUAL;
import static android.net.TetheringManager.TETHERING_WIFI;
import static android.net.TetheringManager.TETHER_ERROR_NO_ACCESS_TETHERING_PERMISSION;
import static android.net.TetheringManager.TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION;
@@ -171,6 +173,10 @@
runTetheringCall(test, false /* isTetheringAllowed */, TETHER_PRIVILEGED);
}
+ private void runAsNetworkSettings(final TestTetheringCall test) throws Exception {
+ runTetheringCall(test, true /* isTetheringAllowed */, NETWORK_SETTINGS, TETHER_PRIVILEGED);
+ }
+
private void runTetheringCall(final TestTetheringCall test, boolean isTetheringAllowed,
String... permissions) throws Exception {
// Allow the test to run even if ACCESS_NETWORK_STATE was granted at the APK level
@@ -370,6 +376,32 @@
});
}
+ @Test
+ public void testStartTetheringWithInterfaceSucceeds() throws Exception {
+ final TetheringRequestParcel request = new TetheringRequestParcel();
+ request.tetheringType = TETHERING_VIRTUAL;
+ request.interfaceName = "avf_tap_fixed";
+
+ runAsNetworkSettings((result) -> {
+ runStartTethering(result, request);
+ verifyNoMoreInteractionsForTethering();
+ });
+ }
+
+ @Test
+ public void testStartTetheringNoNetworkStackPermissionWithInterfaceFails() throws Exception {
+ final TetheringRequestParcel request = new TetheringRequestParcel();
+ request.tetheringType = TETHERING_VIRTUAL;
+ request.interfaceName = "avf_tap_fixed";
+
+ runAsTetherPrivileged((result) -> {
+ mTetheringConnector.startTethering(request, TEST_CALLER_PKG, TEST_ATTRIBUTION_TAG,
+ result);
+ result.assertResult(TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION);
+ verifyNoMoreInteractionsForTethering();
+ });
+ }
+
private void runStartTetheringAndVerifyNoPermission(final TestTetheringResult result)
throws Exception {
final TetheringRequestParcel request = new TetheringRequestParcel();
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 17f5081..0c6a95d 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java
@@ -47,6 +47,7 @@
import static android.net.TetheringManager.TETHERING_ETHERNET;
import static android.net.TetheringManager.TETHERING_NCM;
import static android.net.TetheringManager.TETHERING_USB;
+import static android.net.TetheringManager.TETHERING_VIRTUAL;
import static android.net.TetheringManager.TETHERING_WIFI;
import static android.net.TetheringManager.TETHERING_WIFI_P2P;
import static android.net.TetheringManager.TETHER_ERROR_IFACE_CFG_ERROR;
@@ -255,6 +256,7 @@
private static final String TEST_P2P_IFNAME = "test_p2p-p2p0-0";
private static final String TEST_NCM_IFNAME = "test_ncm0";
private static final String TEST_ETH_IFNAME = "test_eth0";
+ private static final String TEST_VIRT_IFNAME = "test_virt0";
private static final String TEST_BT_IFNAME = "test_pan0";
private static final String TETHERING_NAME = "Tethering";
private static final String[] PROVISIONING_APP_NAME = {"some", "app"};
@@ -417,11 +419,12 @@
|| ifName.equals(TEST_P2P_IFNAME)
|| ifName.equals(TEST_NCM_IFNAME)
|| ifName.equals(TEST_ETH_IFNAME)
- || ifName.equals(TEST_BT_IFNAME));
+ || ifName.equals(TEST_BT_IFNAME)
+ || ifName.equals(TEST_VIRT_IFNAME));
final String[] ifaces = new String[] {
TEST_RNDIS_IFNAME, TEST_WLAN_IFNAME, TEST_WLAN2_IFNAME, TEST_WIFI_IFNAME,
TEST_MOBILE_IFNAME, TEST_DUN_IFNAME, TEST_P2P_IFNAME, TEST_NCM_IFNAME,
- TEST_ETH_IFNAME};
+ TEST_ETH_IFNAME, TEST_VIRT_IFNAME};
return new InterfaceParams(ifName,
CollectionUtils.indexOf(ifaces, ifName) + IFINDEX_OFFSET,
MacAddress.ALL_ZEROS_ADDRESS);
@@ -674,7 +677,8 @@
when(mNetd.interfaceGetList())
.thenReturn(new String[] {
TEST_MOBILE_IFNAME, TEST_WLAN_IFNAME, TEST_WLAN2_IFNAME, TEST_RNDIS_IFNAME,
- TEST_P2P_IFNAME, TEST_NCM_IFNAME, TEST_ETH_IFNAME, TEST_BT_IFNAME});
+ TEST_P2P_IFNAME, TEST_NCM_IFNAME, TEST_ETH_IFNAME, TEST_BT_IFNAME,
+ TEST_VIRT_IFNAME});
when(mResources.getString(R.string.config_wifi_tether_enable)).thenReturn("");
mInterfaceConfiguration = new InterfaceConfigurationParcel();
mInterfaceConfiguration.flags = new String[0];
@@ -765,12 +769,12 @@
}
private TetheringRequest createTetheringRequest(final int type) {
- return createTetheringRequest(type, null, null, false, CONNECTIVITY_SCOPE_GLOBAL);
+ return createTetheringRequest(type, null, null, false, CONNECTIVITY_SCOPE_GLOBAL, null);
}
private TetheringRequest createTetheringRequest(final int type,
final LinkAddress localIPv4Address, final LinkAddress staticClientAddress,
- final boolean exempt, final int scope) {
+ final boolean exempt, final int scope, final String interfaceName) {
TetheringRequest.Builder builder = new TetheringRequest.Builder(type)
.setExemptFromEntitlementCheck(exempt)
.setConnectivityScope(scope)
@@ -778,6 +782,9 @@
if (localIPv4Address != null && staticClientAddress != null) {
builder.setStaticIpv4Addresses(localIPv4Address, staticClientAddress);
}
+ if (interfaceName != null) {
+ builder.setInterfaceName(interfaceName);
+ }
return builder.build();
}
@@ -2782,7 +2789,7 @@
// Enable USB tethering with a different request and expect that USB is stopped and
// started.
mTethering.startTethering(createTetheringRequest(TETHERING_USB,
- serverLinkAddr, clientLinkAddr, false, CONNECTIVITY_SCOPE_GLOBAL),
+ serverLinkAddr, clientLinkAddr, false, CONNECTIVITY_SCOPE_GLOBAL, null),
TEST_CALLER_PKG, thirdResult);
mLooper.dispatchAll();
thirdResult.assertHasResult();
@@ -2813,7 +2820,7 @@
final ArgumentCaptor<DhcpServingParamsParcel> dhcpParamsCaptor =
ArgumentCaptor.forClass(DhcpServingParamsParcel.class);
mTethering.startTethering(createTetheringRequest(TETHERING_USB,
- serverLinkAddr, clientLinkAddr, false, CONNECTIVITY_SCOPE_GLOBAL),
+ serverLinkAddr, clientLinkAddr, false, CONNECTIVITY_SCOPE_GLOBAL, null),
TEST_CALLER_PKG, null);
mLooper.dispatchAll();
verify(mUsbManager, times(1)).setCurrentFunctions(UsbManager.FUNCTION_NCM);
@@ -2942,7 +2949,7 @@
setupForRequiredProvisioning();
final TetheringRequest wifiNotExemptRequest =
createTetheringRequest(TETHERING_WIFI, null, null, false,
- CONNECTIVITY_SCOPE_GLOBAL);
+ CONNECTIVITY_SCOPE_GLOBAL, null);
mTethering.startTethering(wifiNotExemptRequest, TEST_CALLER_PKG, null);
mLooper.dispatchAll();
verify(mEntitleMgr).startProvisioningIfNeeded(TETHERING_WIFI, false);
@@ -2956,7 +2963,7 @@
setupForRequiredProvisioning();
final TetheringRequest wifiExemptRequest =
createTetheringRequest(TETHERING_WIFI, null, null, true,
- CONNECTIVITY_SCOPE_GLOBAL);
+ CONNECTIVITY_SCOPE_GLOBAL, null);
mTethering.startTethering(wifiExemptRequest, TEST_CALLER_PKG, null);
mLooper.dispatchAll();
verify(mEntitleMgr, never()).startProvisioningIfNeeded(TETHERING_WIFI, false);
@@ -3779,4 +3786,18 @@
// TODO: Test that a request for hotspot mode doesn't interfere with an
// already operating tethering mode interface.
+
+ @Test
+ public void testVirtualTetheringWithInterfaceName() throws Exception {
+ initTetheringOnTestThread();
+ final TetheringRequest virtualTetheringRequest =
+ createTetheringRequest(TETHERING_VIRTUAL, null, null, false,
+ CONNECTIVITY_SCOPE_GLOBAL, TEST_VIRT_IFNAME);
+ assertEquals(TEST_VIRT_IFNAME, virtualTetheringRequest.getInterfaceName());
+ mTethering.startTethering(virtualTetheringRequest, TEST_CALLER_PKG, null);
+ mLooper.dispatchAll();
+ assertContains(Arrays.asList(mTethering.getTetheredIfaces()), TEST_VIRT_IFNAME);
+ mTethering.stopTethering(TETHERING_VIRTUAL);
+ mLooper.dispatchAll();
+ }
}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsSocketProvider.java b/service-t/src/com/android/server/connectivity/mdns/MdnsSocketProvider.java
index b640c32..1212e29 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsSocketProvider.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsSocketProvider.java
@@ -26,6 +26,7 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.RequiresApi;
+import android.annotation.SuppressLint;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
@@ -164,6 +165,7 @@
this(context, looper, new Dependencies(), sharedLog, socketRequestMonitor);
}
+ @SuppressLint("NewApi")
MdnsSocketProvider(@NonNull Context context, @NonNull Looper looper,
@NonNull Dependencies deps, @NonNull SharedLog sharedLog,
@NonNull SocketRequestMonitor socketRequestMonitor) {
@@ -335,6 +337,7 @@
}
/*** Start monitoring sockets by listening callbacks for sockets creation or removal */
+ @SuppressLint("NewApi")
public void startMonitoringSockets() {
ensureRunningOnHandlerThread(mHandler);
mRequestStop = false; // Reset stop request flag.
@@ -365,6 +368,7 @@
}
}
+ @SuppressLint("NewApi")
private void maybeStopMonitoringSockets() {
if (!mMonitoringSockets) return; // Already unregistered.
if (!mRequestStop) return; // No stop request.
diff --git a/staticlibs/device/com/android/net/module/util/TimerFdUtils.java b/staticlibs/device/com/android/net/module/util/TimerFdUtils.java
index 310dbc9..c7ed911 100644
--- a/staticlibs/device/com/android/net/module/util/TimerFdUtils.java
+++ b/staticlibs/device/com/android/net/module/util/TimerFdUtils.java
@@ -26,12 +26,13 @@
*/
public class TimerFdUtils {
static {
- if (Process.myUid() == Process.SYSTEM_UID) {
+ final String jniLibName = JniUtil.getJniLibraryName(TimerFdUtils.class.getPackage());
+ if (jniLibName.equals("android_net_connectivity_com_android_net_module_util_jni")) {
// This library is part of service-connectivity.jar when in the system server,
// so libservice-connectivity.so is the library to load.
System.loadLibrary("service-connectivity");
} else {
- System.loadLibrary(JniUtil.getJniLibraryName(TimerFdUtils.class.getPackage()));
+ System.loadLibrary(jniLibName);
}
}
diff --git a/staticlibs/device/com/android/net/module/util/TimerFileDescriptor.java b/staticlibs/device/com/android/net/module/util/TimerFileDescriptor.java
new file mode 100644
index 0000000..5a16de6
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/TimerFileDescriptor.java
@@ -0,0 +1,199 @@
+/*
+ * Copyright (C) 2024 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.net.module.util;
+
+import static android.os.MessageQueue.OnFileDescriptorEventListener.EVENT_ERROR;
+import static android.os.MessageQueue.OnFileDescriptorEventListener.EVENT_INPUT;
+
+import android.os.Handler;
+import android.os.Looper;
+import android.os.MessageQueue;
+import android.os.ParcelFileDescriptor;
+import android.util.CloseGuard;
+import android.util.Log;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import java.io.IOException;
+
+/**
+ * Represents a Timer file descriptor object used for scheduling tasks with precise delays.
+ * Compared to {@link Handler#postDelayed}, this class offers enhanced accuracy for delayed
+ * callbacks by accounting for periods when the device is in deep sleep.
+ *
+ * <p> This class is designed for use exclusively from the handler thread.
+ *
+ * **Usage Examples:**
+ *
+ * ** Scheduling recurring tasks with the same TimerFileDescriptor **
+ *
+ * ```java
+ * // Create a TimerFileDescriptor
+ * final TimerFileDescriptor timerFd = new TimerFileDescriptor(handler);
+ *
+ * // Schedule a new task with a delay.
+ * timerFd.setDelayedTask(() -> taskToExecute(), delayTime);
+ *
+ * // Once the delay has elapsed, and the task is running, schedule another task.
+ * timerFd.setDelayedTask(() -> anotherTaskToExecute(), anotherDelayTime);
+ *
+ * // Remember to close the TimerFileDescriptor after all tasks have finished running.
+ * timerFd.close();
+ * ```
+ */
+public class TimerFileDescriptor {
+ private static final String TAG = TimerFileDescriptor.class.getSimpleName();
+ // EVENT_ERROR may be generated even if not specified, as per its javadoc.
+ private static final int FD_EVENTS = EVENT_INPUT | EVENT_ERROR;
+ private final CloseGuard mGuard = new CloseGuard();
+ @NonNull
+ private final Handler mHandler;
+ @NonNull
+ private final MessageQueue mQueue;
+ @NonNull
+ private final ParcelFileDescriptor mParcelFileDescriptor;
+ private final int mFdInt;
+ @Nullable
+ private Runnable mTask;
+
+ /**
+ * TimerFileDescriptor constructor
+ *
+ * Note: The constructor is currently safe to call on another thread because it only sets final
+ * members and registers the event to be called on the handler.
+ */
+ public TimerFileDescriptor(@NonNull Handler handler) {
+ mFdInt = TimerFdUtils.createTimerFileDescriptor();
+ mParcelFileDescriptor = ParcelFileDescriptor.adoptFd(mFdInt);
+ mHandler = handler;
+ mQueue = handler.getLooper().getQueue();
+ registerFdEventListener();
+
+ mGuard.open("close");
+ }
+
+ /**
+ * Set a task to be executed after a specified delay.
+ *
+ * <p> A task can only be scheduled once at a time. Cancel previous scheduled task before the
+ * new task is scheduled.
+ *
+ * @param task the task to be executed
+ * @param delayMs the delay time in milliseconds
+ * @throws IllegalArgumentException if try to replace the current scheduled task
+ * @throws IllegalArgumentException if the delay time is less than 0
+ */
+ public void setDelayedTask(@NonNull Runnable task, long delayMs) {
+ ensureRunningOnCorrectThread();
+ if (mTask != null) {
+ throw new IllegalArgumentException("task is already scheduled");
+ }
+ if (delayMs <= 0L) {
+ mHandler.post(task);
+ return;
+ }
+
+ if (TimerFdUtils.setExpirationTime(mFdInt, delayMs)) {
+ mTask = task;
+ }
+ }
+
+ /**
+ * Cancel the scheduled task.
+ */
+ public void cancelTask() {
+ ensureRunningOnCorrectThread();
+ if (mTask == null) return;
+
+ TimerFdUtils.setExpirationTime(mFdInt, 0 /* delayMs */);
+ mTask = null;
+ }
+
+ /**
+ * Check if there is a scheduled task.
+ */
+ public boolean hasDelayedTask() {
+ ensureRunningOnCorrectThread();
+ return mTask != null;
+ }
+
+ /**
+ * Close the TimerFileDescriptor. This implementation closes the underlying
+ * OS resources allocated to represent this stream.
+ */
+ public void close() {
+ ensureRunningOnCorrectThread();
+ unregisterAndDestroyFd();
+ }
+
+ private void registerFdEventListener() {
+ mQueue.addOnFileDescriptorEventListener(
+ mParcelFileDescriptor.getFileDescriptor(),
+ FD_EVENTS,
+ (fd, events) -> {
+ if (!isRunning()) {
+ return 0;
+ }
+ if ((events & EVENT_INPUT) != 0) {
+ handleExpiration();
+ }
+ return FD_EVENTS;
+ });
+ }
+
+ private boolean isRunning() {
+ return mParcelFileDescriptor.getFileDescriptor().valid();
+ }
+
+ private void handleExpiration() {
+ // Execute the task
+ if (mTask != null) {
+ mTask.run();
+ mTask = null;
+ }
+ }
+
+ private void unregisterAndDestroyFd() {
+ if (mGuard != null) {
+ mGuard.close();
+ }
+
+ mQueue.removeOnFileDescriptorEventListener(mParcelFileDescriptor.getFileDescriptor());
+ try {
+ mParcelFileDescriptor.close();
+ } catch (IOException exception) {
+ Log.e(TAG, "close ParcelFileDescriptor failed. ", exception);
+ }
+ }
+
+ private void ensureRunningOnCorrectThread() {
+ if (mHandler.getLooper() != Looper.myLooper()) {
+ throw new IllegalStateException(
+ "Not running on Handler thread: " + Thread.currentThread().getName());
+ }
+ }
+
+ @SuppressWarnings("Finalize")
+ @Override
+ protected void finalize() throws Throwable {
+ if (mGuard != null) {
+ mGuard.warnIfOpen();
+ }
+ super.finalize();
+ }
+}
diff --git a/staticlibs/tests/unit/Android.bp b/staticlibs/tests/unit/Android.bp
index 8c54e6a..9d1d291 100644
--- a/staticlibs/tests/unit/Android.bp
+++ b/staticlibs/tests/unit/Android.bp
@@ -55,6 +55,7 @@
// For mockito extended
"libdexmakerjvmtiagent",
"libstaticjvmtiagent",
+ "libcom_android_net_moduletests_util_jni",
],
jarjar_rules: "jarjar-rules.txt",
test_suites: ["device-tests"],
diff --git a/staticlibs/tests/unit/jni/Android.bp b/staticlibs/tests/unit/jni/Android.bp
new file mode 100644
index 0000000..e456471
--- /dev/null
+++ b/staticlibs/tests/unit/jni/Android.bp
@@ -0,0 +1,39 @@
+// Copyright (C) 2024 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_team: "trendy_team_fwk_core_networking",
+ // See: http://go/android-license-faq
+ default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+cc_library_shared {
+ name: "libcom_android_net_moduletests_util_jni",
+ cflags: [
+ "-Wall",
+ "-Werror",
+ "-Wno-unused-parameter",
+ "-Wthread-safety",
+ ],
+ srcs: [
+ "com_android_net_moduletests_util/onload.cpp",
+ ],
+ static_libs: [
+ "libnet_utils_device_common_timerfdjni",
+ ],
+ shared_libs: [
+ "liblog",
+ "libnativehelper",
+ ],
+}
diff --git a/staticlibs/tests/unit/jni/com_android_net_moduletests_util/onload.cpp b/staticlibs/tests/unit/jni/com_android_net_moduletests_util/onload.cpp
new file mode 100644
index 0000000..a035540
--- /dev/null
+++ b/staticlibs/tests/unit/jni/com_android_net_moduletests_util/onload.cpp
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2024 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 "jni.h"
+#include <nativehelper/JNIHelp.h>
+
+#define LOG_TAG "NetworkStaticLibTestsJni"
+#include <android/log.h>
+
+namespace android {
+
+int register_com_android_net_module_util_TimerFdUtils(JNIEnv *env,
+ char const *class_name);
+
+extern "C" jint JNI_OnLoad(JavaVM *vm, void *) {
+ JNIEnv *env;
+ if (vm->GetEnv(reinterpret_cast<void **>(&env), JNI_VERSION_1_6) != JNI_OK) {
+ __android_log_print(ANDROID_LOG_FATAL, LOG_TAG, "ERROR: GetEnv failed");
+ return JNI_ERR;
+ }
+
+ if (register_com_android_net_module_util_TimerFdUtils(
+ env, "com/android/net/moduletests/util/TimerFdUtils") < 0)
+ return JNI_ERR;
+
+ return JNI_VERSION_1_6;
+}
+
+}; // namespace android
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/TimerFileDescriptorTest.kt b/staticlibs/tests/unit/src/com/android/net/module/util/TimerFileDescriptorTest.kt
new file mode 100644
index 0000000..2018902
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/TimerFileDescriptorTest.kt
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2024 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.net.module.util
+
+import android.os.Build
+import android.os.ConditionVariable
+import android.os.Handler
+import android.os.HandlerThread
+import androidx.test.filters.SmallTest
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
+import com.android.testutils.tryTest
+import com.android.testutils.visibleOnHandlerThread
+import org.junit.After
+import org.junit.Test
+import org.junit.runner.RunWith
+import java.time.Duration
+import java.time.Instant
+import kotlin.test.assertFalse
+import kotlin.test.assertTrue
+
+@DevSdkIgnoreRunner.MonitorThreadLeak
+@RunWith(DevSdkIgnoreRunner::class)
+@SmallTest
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
+class TimerFileDescriptorTest {
+ private val thread = HandlerThread(TimerFileDescriptorTest::class.simpleName).apply { start() }
+ private val handler by lazy { Handler(thread.looper) }
+
+ @After
+ fun tearDown() {
+ thread.quitSafely()
+ thread.join()
+ }
+
+ @Test
+ fun testSetDelayedTask() {
+ val delayTime = 10L
+ val timerFd = TimerFileDescriptor(handler)
+ val cv = ConditionVariable()
+ val startTime = Instant.now()
+ tryTest {
+ handler.post { timerFd.setDelayedTask({ cv.open() }, delayTime) }
+ assertTrue(cv.block(100L /* timeoutMs*/))
+ // Verify that the delay time has actually passed.
+ val duration = Duration.between(startTime, Instant.now())
+ assertTrue(duration.toMillis() >= delayTime)
+ } cleanup {
+ visibleOnHandlerThread(handler) { timerFd.close() }
+ }
+ }
+
+ @Test
+ fun testCancelTask() {
+ // The task is posted and canceled within the same handler loop, so the short delay used
+ // here won't cause flakes.
+ val delayTime = 10L
+ val timerFd = TimerFileDescriptor(handler)
+ val cv = ConditionVariable()
+ tryTest {
+ handler.post {
+ timerFd.setDelayedTask({ cv.open() }, delayTime)
+ assertTrue(timerFd.hasDelayedTask())
+ timerFd.cancelTask()
+ assertFalse(timerFd.hasDelayedTask())
+ }
+ assertFalse(cv.block(20L /* timeoutMs*/))
+ } cleanup {
+ visibleOnHandlerThread(handler) { timerFd.close() }
+ }
+ }
+}
diff --git a/staticlibs/testutils/host/java/com/android/testutils/ConnectivityTestTargetPreparer.kt b/staticlibs/testutils/host/java/com/android/testutils/ConnectivityTestTargetPreparer.kt
index f6168af..a99359b 100644
--- a/staticlibs/testutils/host/java/com/android/testutils/ConnectivityTestTargetPreparer.kt
+++ b/staticlibs/testutils/host/java/com/android/testutils/ConnectivityTestTargetPreparer.kt
@@ -18,12 +18,15 @@
import com.android.ddmlib.testrunner.TestResult
import com.android.tradefed.config.Option
+import com.android.tradefed.invoker.ExecutionFiles.FilesKey
import com.android.tradefed.invoker.TestInformation
+import com.android.tradefed.log.LogUtil.CLog
import com.android.tradefed.result.CollectingTestListener
import com.android.tradefed.result.ddmlib.DefaultRemoteAndroidTestRunner
import com.android.tradefed.targetprep.BaseTargetPreparer
import com.android.tradefed.targetprep.TargetSetupError
import com.android.tradefed.targetprep.suite.SuiteApkInstaller
+import java.io.File
private const val CONNECTIVITY_CHECKER_APK = "ConnectivityTestPreparer.apk"
private const val CONNECTIVITY_PKG_NAME = "com.android.testutils.connectivitypreparer"
@@ -48,7 +51,41 @@
* --test-arg com.android.testutils.ConnectivityTestTargetPreparer:ignore-wifi-check:true".
*/
open class ConnectivityTestTargetPreparer : BaseTargetPreparer() {
- private val installer = SuiteApkInstaller()
+ private val installer = ApkInstaller()
+
+ private class ApkInstaller : SuiteApkInstaller() {
+ override fun getLocalPathForFilename(
+ testInfo: TestInformation,
+ apkFileName: String
+ ): File {
+ if (apkFileName == CONNECTIVITY_CHECKER_APK) {
+ // For the connectivity checker APK, explicitly look for it in the directory of the
+ // host-side preparer.
+ // This preparer is part of the net-tests-utils-host-common library, which includes
+ // the checker APK via device_common_data in its build rule. Both need to be at the
+ // same version so that the preparer calls the right test methods in the checker
+ // APK.
+ // The default strategy for finding test files is to do a recursive search in test
+ // directories, which may find wrong files in wrong directories. In particular,
+ // if some MTS test includes the checker APK, and that test is linked to a module
+ // that boards the train at a version different from this target preparer, there
+ // could be a version difference between the APK and the host-side preparer.
+ // Explicitly looking for the APK in the host-side preparer directory ensures that
+ // it uses the version that was packaged together with the host-side preparer.
+ val testsDir = testInfo.executionFiles().get(FilesKey.TESTS_DIRECTORY)
+ val f = File(testsDir, "net-tests-utils-host-common/$CONNECTIVITY_CHECKER_APK")
+ if (f.isFile) {
+ return f
+ }
+ // When running locally via atest, device_common_data does cause the APK to be put
+ // into the test temp directory, so recursive search is still used to find it in the
+ // directory of the test module that is being run. This is fine because atest runs
+ // are on local trees that do not have versioning problems.
+ CLog.i("APK not found at $f, falling back to recursive search")
+ }
+ return super.getLocalPathForFilename(testInfo, apkFileName)
+ }
+ }
@Option(
name = IGNORE_WIFI_CHECK,
@@ -179,7 +216,7 @@
.contains(":deny")
}
- private fun refreshTime(testInfo: TestInformation,) {
+ private fun refreshTime(testInfo: TestInformation) {
// Forces a synchronous time refresh using the network. Time is fetched synchronously but
// this does not guarantee that system time is updated when it returns.
// This avoids flakes where the system clock rolls back, for example when using test
diff --git a/staticlibs/testutils/host/python/tether_utils.py b/staticlibs/testutils/host/python/tether_utils.py
index 702b596..c63de1f 100644
--- a/staticlibs/testutils/host/python/tether_utils.py
+++ b/staticlibs/testutils/host/python/tether_utils.py
@@ -108,3 +108,6 @@
server.unregisterAll()
# Teardown the hotspot.
server.stopAllTethering()
+ # Some test cases would disable wifi, e.g. cellular upstream tests.
+ # Reconnect to it if feasible.
+ server.reconnectWifiIfSupported()
diff --git a/tests/cts/multidevices/snippet/ConnectivityMultiDevicesSnippet.kt b/tests/cts/multidevices/snippet/ConnectivityMultiDevicesSnippet.kt
index 49688cc..6da7e9a 100644
--- a/tests/cts/multidevices/snippet/ConnectivityMultiDevicesSnippet.kt
+++ b/tests/cts/multidevices/snippet/ConnectivityMultiDevicesSnippet.kt
@@ -89,6 +89,11 @@
ctsNetUtils.expectNetworkIsSystemDefault(network)
}
+ @Rpc(description = "Reconnect to wifi if supported.")
+ fun reconnectWifiIfSupported() {
+ ctsNetUtils.reconnectWifiIfSupported()
+ }
+
@Rpc(description = "Unregister all connections.")
fun unregisterAll() {
cbHelper.unregisterAll()
diff --git a/tests/cts/net/src/android/net/cts/NsdManagerDownstreamTetheringTest.kt b/tests/cts/net/src/android/net/cts/NsdManagerDownstreamTetheringTest.kt
index 24af42b..1973899 100644
--- a/tests/cts/net/src/android/net/cts/NsdManagerDownstreamTetheringTest.kt
+++ b/tests/cts/net/src/android/net/cts/NsdManagerDownstreamTetheringTest.kt
@@ -92,7 +92,7 @@
assertEquals(downstreamIface.name, iface)
val request = TetheringRequest.Builder(TETHERING_ETHERNET)
.setConnectivityScope(CONNECTIVITY_SCOPE_LOCAL).build()
- tetheringEventCallback = enableEthernetTethering(
+ tetheringEventCallback = enableTethering(
iface, request,
null /* any upstream */
).apply {
@@ -125,7 +125,7 @@
val request = TetheringRequest.Builder(TETHERING_ETHERNET)
.setStaticIpv4Addresses(localAddr, clientAddr)
.setShouldShowEntitlementUi(false).build()
- tetheringEventCallback = enableEthernetTethering(
+ tetheringEventCallback = enableTethering(
iface, request,
null /* any upstream */
).apply {
diff --git a/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java b/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
index b294d63..e0e22e5 100644
--- a/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
+++ b/tests/cts/tethering/src/android/tethering/cts/TetheringManagerTest.java
@@ -28,6 +28,7 @@
import static android.net.TetheringManager.TETHERING_ETHERNET;
import static android.net.TetheringManager.TETHERING_NCM;
import static android.net.TetheringManager.TETHERING_USB;
+import static android.net.TetheringManager.TETHERING_VIRTUAL;
import static android.net.TetheringManager.TETHERING_WIFI;
import static android.net.TetheringManager.TETHERING_WIFI_P2P;
import static android.net.TetheringManager.TETHER_ERROR_ENTITLEMENT_UNKNOWN;
@@ -94,6 +95,7 @@
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.Executor;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.TimeUnit;
import java.util.function.Consumer;
@@ -303,6 +305,13 @@
tr3.setUid(uid);
tr3.setPackageName(packageName);
assertEquals(tr2, tr3);
+
+ final String interfaceName = "test_iface";
+ final TetheringRequest tr4 = new TetheringRequest.Builder(TETHERING_VIRTUAL)
+ .setInterfaceName(interfaceName)
+ .setConnectivityScope(CONNECTIVITY_SCOPE_GLOBAL).build();
+ assertEquals(interfaceName, tr4.getInterfaceName());
+ assertEquals(CONNECTIVITY_SCOPE_GLOBAL, tr4.getConnectivityScope());
}
@Test
@@ -320,23 +329,40 @@
}
@Test
+ public void testTetheringRequestSetInterfaceNameFailsExceptTetheringVirtual() {
+ for (int type : List.of(TETHERING_USB, TETHERING_BLUETOOTH, TETHERING_NCM,
+ TETHERING_ETHERNET)) {
+ try {
+ new TetheringRequest.Builder(type).setInterfaceName("test_iface");
+ fail("Was able to set interface name for tethering type " + type);
+ } catch (IllegalArgumentException e) {
+ // Success
+ }
+ }
+ }
+
+ @Test
public void testTetheringRequestParcelable() {
final SoftApConfiguration softApConfiguration = createSoftApConfiguration("SSID");
final LinkAddress localAddr = new LinkAddress("192.168.24.5/24");
final LinkAddress clientAddr = new LinkAddress("192.168.24.100/24");
- final TetheringRequest withConfig = new TetheringRequest.Builder(TETHERING_WIFI)
+ final TetheringRequest withApConfig = new TetheringRequest.Builder(TETHERING_WIFI)
.setSoftApConfiguration(softApConfiguration)
.setStaticIpv4Addresses(localAddr, clientAddr)
.setExemptFromEntitlementCheck(true)
.setShouldShowEntitlementUi(false).build();
- final TetheringRequest withoutConfig = new TetheringRequest.Builder(TETHERING_WIFI)
+ final TetheringRequest withoutApConfig = new TetheringRequest.Builder(TETHERING_WIFI)
.setStaticIpv4Addresses(localAddr, clientAddr)
.setExemptFromEntitlementCheck(true)
.setShouldShowEntitlementUi(false).build();
- assertEquals(withConfig, ParcelUtils.parcelingRoundTrip(withConfig));
- assertEquals(withoutConfig, ParcelUtils.parcelingRoundTrip(withoutConfig));
- assertNotEquals(withConfig, ParcelUtils.parcelingRoundTrip(withoutConfig));
- assertNotEquals(withoutConfig, ParcelUtils.parcelingRoundTrip(withConfig));
+ assertEquals(withApConfig, ParcelUtils.parcelingRoundTrip(withApConfig));
+ assertEquals(withoutApConfig, ParcelUtils.parcelingRoundTrip(withoutApConfig));
+ assertNotEquals(withApConfig, ParcelUtils.parcelingRoundTrip(withoutApConfig));
+ assertNotEquals(withoutApConfig, ParcelUtils.parcelingRoundTrip(withApConfig));
+
+ final TetheringRequest withIfaceName = new TetheringRequest.Builder(TETHERING_VIRTUAL)
+ .setInterfaceName("test_iface").build();
+ assertEquals(withIfaceName, ParcelUtils.parcelingRoundTrip(withIfaceName));
}
@Test
@@ -420,6 +446,18 @@
}
@Test
+ public void testStopTetheringRequest() throws Exception {
+ TetheringRequest request = new TetheringRequest.Builder(TETHERING_WIFI).build();
+ Executor executor = Runnable::run;
+ TetheringManager.StopTetheringCallback callback =
+ new TetheringManager.StopTetheringCallback() {};
+ try {
+ mTM.stopTethering(request, executor, callback);
+ fail("stopTethering should throw UnsupportedOperationException");
+ } catch (UnsupportedOperationException expect) { }
+ }
+
+ @Test
public void testEnableTetheringPermission() throws Exception {
final StartTetheringCallback startTetheringCallback = new StartTetheringCallback();
mTM.startTethering(new TetheringRequest.Builder(TETHERING_WIFI).build(),
diff --git a/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java b/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java
index 30d5a02..c55096b 100644
--- a/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java
+++ b/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java
@@ -351,14 +351,14 @@
}
otDaemon.initialize(
- mTunIfController.getTunFd(),
shouldEnableThread(),
newOtDaemonConfig(mPersistentSettings.getConfiguration()),
+ mTunIfController.getTunFd(),
mNsdPublisher,
getMeshcopTxtAttributes(mResources.get()),
- mOtDaemonCallbackProxy,
mCountryCodeSupplier.get(),
- FeatureFlags.isTrelEnabled());
+ FeatureFlags.isTrelEnabled(),
+ mOtDaemonCallbackProxy);
otDaemon.asBinder().linkToDeath(() -> mHandler.post(this::onOtDaemonDied), 0);
mOtDaemon = otDaemon;
mHandler.post(mNat64CidrController::maybeUpdateNat64Cidr);
diff --git a/thread/tests/integration/src/android/net/thread/BorderRoutingTest.java b/thread/tests/integration/src/android/net/thread/BorderRoutingTest.java
index aeeed65..875a4ad 100644
--- a/thread/tests/integration/src/android/net/thread/BorderRoutingTest.java
+++ b/thread/tests/integration/src/android/net/thread/BorderRoutingTest.java
@@ -16,7 +16,6 @@
package android.net.thread;
-import static android.Manifest.permission.MANAGE_TEST_NETWORKS;
import static android.net.InetAddresses.parseNumericAddress;
import static android.net.thread.utils.IntegrationTestUtils.DEFAULT_DATASET;
import static android.net.thread.utils.IntegrationTestUtils.buildIcmpv4EchoReply;
@@ -38,7 +37,6 @@
import static com.android.net.module.util.NetworkStackConstants.ICMPV6_ECHO_REPLY_TYPE;
import static com.android.net.module.util.NetworkStackConstants.ICMPV6_ECHO_REQUEST_TYPE;
-import static com.android.testutils.TestPermissionUtil.runAsShell;
import static com.google.common.truth.Truth.assertThat;
@@ -56,7 +54,6 @@
import android.net.RouteInfo;
import android.net.thread.utils.FullThreadDevice;
import android.net.thread.utils.InfraNetworkDevice;
-import android.net.thread.utils.IntegrationTestUtils;
import android.net.thread.utils.OtDaemonController;
import android.net.thread.utils.TestTunNetworkUtils;
import android.net.thread.utils.ThreadFeatureCheckerRule;