Reduce boot time (508bc9e5) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/biometrics/AuthService.java

+31 −14

Original line number	Diff line number	Diff line
		@@ -216,6 +216,13 @@ public class AuthService extends SystemService {
		public String[] getFaceAidlInstances() {
		return ServiceManager.getDeclaredInstances(IFace.DESCRIPTOR);
		}

		/**
		* Allows to test with handlers.
		*/
		public BiometricHandlerProvider getBiometricHandlerProvider() {
		return BiometricHandlerProvider.getInstance();
		}
		}

		private final class AuthServiceImpl extends IAuthService.Stub {
		@@ -772,7 +779,6 @@ public class AuthService extends SystemService {
		}

		if (com.android.server.biometrics.Flags.deHidl()) {
		Slog.d(TAG, "deHidl flag is on.");
		registerAuthenticators();
		} else {
		// Registers HIDL and AIDL authenticators, but only HIDL configs need to be provided.
		@@ -783,10 +789,16 @@ public class AuthService extends SystemService {
		}

		private void registerAuthenticators() {
		BiometricHandlerProvider handlerProvider = mInjector.getBiometricHandlerProvider();

		handlerProvider.getFingerprintHandler().post(() ->
		registerFingerprintSensors(mInjector.getFingerprintAidlInstances(),
		mInjector.getFingerprintConfiguration(getContext()));
		mInjector.getFingerprintConfiguration(getContext()), getContext(),
		mInjector.getFingerprintService()));
		handlerProvider.getFaceHandler().post(() ->
		registerFaceSensors(mInjector.getFaceAidlInstances(),
		mInjector.getFaceConfiguration(getContext()));
		mInjector.getFaceConfiguration(getContext()), getContext(),
		mInjector.getFaceService()));
		registerIrisSensors(mInjector.getIrisConfiguration(getContext()));
		}

		@@ -837,15 +849,18 @@ public class AuthService extends SystemService {
		}
		}

		private void registerFaceSensors(final String[] faceAidlInstances,
		final String[] hidlConfigStrings) {
		/**
		* This method is invoked on {@link BiometricHandlerProvider.mFaceHandler}.
		*/
		private static void registerFaceSensors(final String[] faceAidlInstances,
		final String[] hidlConfigStrings, final Context context,
		final IFaceService faceService) {
		final FaceSensorConfigurations mFaceSensorConfigurations =
		new FaceSensorConfigurations(hidlConfigStrings != null
		&& hidlConfigStrings.length > 0);

		if (hidlConfigStrings != null && hidlConfigStrings.length > 0) {
		mFaceSensorConfigurations.addHidlConfigs(
		hidlConfigStrings, getContext());
		mFaceSensorConfigurations.addHidlConfigs(hidlConfigStrings, context);
		}

		if (faceAidlInstances != null && faceAidlInstances.length > 0) {
		@@ -854,7 +869,6 @@ public class AuthService extends SystemService {
		ServiceManager.waitForDeclaredService(name))));
		}

		final IFaceService faceService = mInjector.getFaceService();
		if (faceService != null) {
		try {
		faceService.registerAuthenticatorsLegacy(mFaceSensorConfigurations);
		@@ -866,14 +880,18 @@ public class AuthService extends SystemService {
		}
		}

		private void registerFingerprintSensors(final String[] fingerprintAidlInstances,
		final String[] hidlConfigStrings) {
		/**
		* This method is invoked on {@link BiometricHandlerProvider.mFingerprintHandler}.
		*/
		private static void registerFingerprintSensors(final String[] fingerprintAidlInstances,
		final String[] hidlConfigStrings, final Context context,
		final IFingerprintService fingerprintService) {
		final FingerprintSensorConfigurations mFingerprintSensorConfigurations =
		new FingerprintSensorConfigurations(!(hidlConfigStrings != null
		&& hidlConfigStrings.length > 0));

		if (hidlConfigStrings != null && hidlConfigStrings.length > 0) {
		mFingerprintSensorConfigurations.addHidlSensors(hidlConfigStrings, getContext());
		mFingerprintSensorConfigurations.addHidlSensors(hidlConfigStrings, context);
		}

		if (fingerprintAidlInstances != null && fingerprintAidlInstances.length > 0) {
		@@ -882,7 +900,6 @@ public class AuthService extends SystemService {
		ServiceManager.waitForDeclaredService(name))));
		}

		final IFingerprintService fingerprintService = mInjector.getFingerprintService();
		if (fingerprintService != null) {
		try {
		fingerprintService.registerAuthenticatorsLegacy(mFingerprintSensorConfigurations);

services/tests/servicestests/src/com/android/server/biometrics/AuthServiceTest.java

+15 −0

Original line number	Diff line number	Diff line
		@@ -60,8 +60,10 @@ import android.hardware.fingerprint.FingerprintSensorPropertiesInternal;
		import android.hardware.fingerprint.IFingerprintService;
		import android.hardware.iris.IIrisService;
		import android.os.Binder;
		import android.os.Handler;
		import android.os.RemoteException;
		import android.os.UserHandle;
		import android.os.test.TestLooper;
		import android.platform.test.annotations.Presubmit;
		import android.platform.test.annotations.RequiresFlagsDisabled;
		import android.platform.test.annotations.RequiresFlagsEnabled;
		@@ -127,6 +129,8 @@ public class AuthServiceTest {
		AppOpsManager mAppOpsManager;
		@Mock
		private VirtualDeviceManagerInternal mVdmInternal;
		@Mock
		private BiometricHandlerProvider mBiometricHandlerProvider;
		@Captor
		private ArgumentCaptor<List<FingerprintSensorPropertiesInternal>> mFingerprintPropsCaptor;
		@Captor
		@@ -136,6 +140,9 @@ public class AuthServiceTest {
		@Captor
		private ArgumentCaptor<List<FaceSensorPropertiesInternal>> mFacePropsCaptor;

		private final TestLooper mFingerprintLooper = new TestLooper();
		private final TestLooper mFaceLooper = new TestLooper();

		@Before
		public void setUp() {
		// Placeholder test config
		@@ -167,6 +174,11 @@ public class AuthServiceTest {
		when(mInjector.getIrisService()).thenReturn(mIrisService);
		when(mInjector.getAppOps(any())).thenReturn(mAppOpsManager);
		when(mInjector.isHidlDisabled(any())).thenReturn(false);
		when(mInjector.getBiometricHandlerProvider()).thenReturn(mBiometricHandlerProvider);
		when(mBiometricHandlerProvider.getFingerprintHandler()).thenReturn(
		new Handler(mFingerprintLooper.getLooper()));
		when(mBiometricHandlerProvider.getFaceHandler()).thenReturn(
		new Handler(mFaceLooper.getLooper()));

		setInternalAndTestBiometricPermissions(mContext, false /* hasPermission */);
		}
		@@ -250,6 +262,9 @@ public class AuthServiceTest {
		mAuthService = new AuthService(mContext, mInjector);
		mAuthService.onStart();

		mFingerprintLooper.dispatchAll();
		mFaceLooper.dispatchAll();

		verify(mFingerprintService).registerAuthenticatorsLegacy(
		mFingerprintSensorConfigurationsCaptor.capture());