Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 6c7d346e authored by Jim Miller's avatar Jim Miller Committed by android-build-merger
Browse files

Merge "Send FINGERPRINT_ERROR_LOCKOUT on some devices" into nyc-dev am: 46768683 

am: ef2d4417

* commit 'ef2d4417':
  Send FINGERPRINT_ERROR_LOCKOUT on some devices

Change-Id: I91d27dadb9c44e1767e29777e9067733c60ffc1e
parents fe25edcf ef2d4417

services/core/java/com/android/server/fingerprint/AuthenticationClient.java

+13 −2
Original line number Diff line number Diff line
@@ -74,12 +74,23 @@ public abstract class AuthenticationClient extends ClientMonitor { 
        } else {

            result = true; // client not listening

        }

        if (fingerId == 0) {

        if (!authenticated) {

            if (receiver != null) {

                FingerprintUtils.vibrateFingerprintError(getContext());

            }

            // allow system-defined limit of number of attempts before giving up

            result |= handleFailedAttempt();

            boolean inLockoutMode =  handleFailedAttempt();

            // send lockout event in case driver doesn't enforce it.

            if (inLockoutMode) {

                try {

                    Slog.w(TAG, "Forcing lockout (fp driver code should do this!)");

                    receiver.onError(getHalDeviceId(),

                            FingerprintManager.FINGERPRINT_ERROR_LOCKOUT);

                } catch (RemoteException e) {

                    Slog.w(TAG, "Failed to notify lockout:", e);

                }

            }

            result |= inLockoutMode;

        } else {

            if (receiver != null) {

                FingerprintUtils.vibrateFingerprintSuccess(getContext());