Merge "Disable adaptive auth for automotive devices by default" into main

services/core/java/com/android/server/adaptiveauth/AdaptiveAuthService.java

@@ -20,6 +20,7 @@ import static com.android.internal.widget.LockPatternUtils.StrongAuthTracker.SOM
 
 import android.app.KeyguardManager;
 import android.content.Context;
+import android.content.pm.PackageManager;
 import android.hardware.biometrics.AuthenticationStateListener;
 import android.hardware.biometrics.BiometricManager;
 import android.hardware.biometrics.BiometricSourceType;
@@ -187,6 +188,11 @@ public class AdaptiveAuthService extends SystemService {
     }
 
     private void reportAuthAttempt(int authType, boolean success, int userId) {
+        // Disable adaptive auth for automotive devices by default
+        if (getContext().getPackageManager().hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE)) {
+            return;
+        }
+
         if (success) {
             // Deleting the entry effectively resets the counter of failed attempts for the user
             mFailedAttemptsForUser.delete(userId);

services/tests/servicestests/src/com/android/server/adaptiveauth/AdaptiveAuthServiceTest.java

@@ -24,6 +24,7 @@ import static com.android.internal.widget.LockPatternUtils.StrongAuthTracker.SOM
 import static com.android.server.adaptiveauth.AdaptiveAuthService.MAX_ALLOWED_FAILED_AUTH_ATTEMPTS;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assume.assumeTrue;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.spy;
@@ -32,6 +33,7 @@ import static org.mockito.Mockito.when;
 
 import android.app.KeyguardManager;
 import android.content.Context;
+import android.content.pm.PackageManager;
 import android.hardware.biometrics.AuthenticationStateListener;
 import android.hardware.biometrics.BiometricManager;
 import android.os.RemoteException;
@@ -103,6 +105,10 @@ public class AdaptiveAuthServiceTest {
         mSetFlagsRule.enableFlags(FLAG_REPORT_BIOMETRIC_AUTH_ATTEMPTS);
 
         mContext = spy(ApplicationProvider.getApplicationContext());
+
+        assumeTrue("Adaptive auth is disabled on device",
+                !mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_AUTOMOTIVE));
+
         when(mContext.getSystemService(BiometricManager.class)).thenReturn(mBiometricManager);
         when(mContext.getSystemService(KeyguardManager.class)).thenReturn(mKeyguardManager);