diff options
Diffstat (limited to 'services/core/java/com/android/server/fingerprint/FingerprintService.java')
| -rw-r--r-- | services/core/java/com/android/server/fingerprint/FingerprintService.java | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/services/core/java/com/android/server/fingerprint/FingerprintService.java b/services/core/java/com/android/server/fingerprint/FingerprintService.java index 6612218..e5ab37f 100644 --- a/services/core/java/com/android/server/fingerprint/FingerprintService.java +++ b/services/core/java/com/android/server/fingerprint/FingerprintService.java @@ -127,6 +127,7 @@ public class FingerprintService extends SystemService implements IBinder.DeathRe private IFingerprintDaemon mDaemon; private final PowerManager mPowerManager; private final AlarmManager mAlarmManager; + private int mCurrentUserId = UserHandle.USER_NULL; private final BroadcastReceiver mLockoutReceiver = new BroadcastReceiver() { @Override @@ -340,7 +341,8 @@ public class FingerprintService extends SystemService implements IBinder.DeathRe return; } stopPendingOperations(true); - mEnrollClient = new ClientMonitor(token, receiver, groupId, restricted, token.toString()); + mEnrollClient = new ClientMonitor(token, receiver, mCurrentUserId, groupId, restricted, + token.toString()); final int timeout = (int) (ENROLLMENT_TIMEOUT_MS / MS_PER_SEC); try { final int result = daemon.enroll(cryptoToken, groupId, timeout); @@ -428,7 +430,8 @@ public class FingerprintService extends SystemService implements IBinder.DeathRe return; } stopPendingOperations(true); - mAuthClient = new ClientMonitor(token, receiver, groupId, restricted, opPackageName); + mAuthClient = new ClientMonitor(token, receiver, mCurrentUserId, groupId, restricted, + opPackageName); if (inLockoutMode()) { Slog.v(TAG, "In lockout mode; disallowing authentication"); if (!mAuthClient.sendError(FingerprintManager.FINGERPRINT_ERROR_LOCKOUT)) { @@ -485,7 +488,8 @@ public class FingerprintService extends SystemService implements IBinder.DeathRe } stopPendingOperations(true); - mRemoveClient = new ClientMonitor(token, receiver, userId, restricted, token.toString()); + mRemoveClient = new ClientMonitor(token, receiver, mCurrentUserId, userId, restricted, + token.toString()); // The fingerprint template ids will be removed when we get confirmation from the HAL try { final int result = daemon.remove(fingerId, userId); @@ -623,15 +627,17 @@ public class FingerprintService extends SystemService implements IBinder.DeathRe private class ClientMonitor implements IBinder.DeathRecipient { IBinder token; IFingerprintServiceReceiver receiver; - int userId; + int userId; // userId of the caller + int currentUserId; // current user id when this was created boolean restricted; // True if client does not have MANAGE_FINGERPRINT permission String owner; - public ClientMonitor(IBinder token, IFingerprintServiceReceiver receiver, int userId, - boolean restricted, String owner) { + public ClientMonitor(IBinder token, IFingerprintServiceReceiver receiver, + int currentUserId, int userId, boolean restricted, String owner) { this.token = token; this.receiver = receiver; this.userId = userId; + this.currentUserId = currentUserId; this.restricted = restricted; this.owner = owner; // name of the client that owns this - for debugging try { @@ -720,9 +726,9 @@ public class FingerprintService extends SystemService implements IBinder.DeathRe Slog.v(TAG, "onAuthenticated(owner=" + mAuthClient.owner + ", id=" + fpId + ", gp=" + groupId + ")"); } - Fingerprint fp = !restricted ? - new Fingerprint("" /* TODO */, groupId, fpId, mHalDeviceId) : null; - receiver.onAuthenticationSucceeded(mHalDeviceId, fp); + Fingerprint fp = !restricted ? new Fingerprint("" /* TODO */, groupId, fpId, + mHalDeviceId) : null; + receiver.onAuthenticationSucceeded(mHalDeviceId, fp, currentUserId); } } catch (RemoteException e) { Slog.w(TAG, "Failed to notify Authenticated:", e); @@ -1147,6 +1153,7 @@ public class FingerprintService extends SystemService implements IBinder.DeathRe Slog.e(TAG, "Failed to setActiveGroup():", e); } } + mCurrentUserId = userId; } private void listenForUserSwitches() { @@ -1157,6 +1164,12 @@ public class FingerprintService extends SystemService implements IBinder.DeathRe public void onUserSwitching(int newUserId, IRemoteCallback reply) { mHandler.obtainMessage(MSG_USER_SWITCHING, newUserId, 0 /* unused */) .sendToTarget(); + if (reply != null) { + try { + reply.sendResult(null); + } catch (RemoteException e) { + } + } } @Override public void onUserSwitchComplete(int newUserId) throws RemoteException { |