From 34445bb0eb6b6d20a4c488e9caccc78baaaca4af Mon Sep 17 00:00:00 2001
From: Kevin Chyn <kchyn@google.com>
Date: Fri, 16 Oct 2020 12:54:42 -0700
Subject: [PATCH] Make reset lockout PendingIntent immutable

Fixes: 170159763
Test: Lockout on keyguard, wait 30s, able to auth again
Change-Id: I463f4ff194254c6e4692e524af744f4b10d9ed35
---
 .../sensors/fingerprint/hidl/LockoutFrameworkImpl.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/LockoutFrameworkImpl.java b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/LockoutFrameworkImpl.java
index 4fc1545c4334b..dc5dace98825d 100644
--- a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/LockoutFrameworkImpl.java
+++ b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/LockoutFrameworkImpl.java
@@ -135,6 +135,6 @@ public class LockoutFrameworkImpl implements LockoutTracker {
     private PendingIntent getLockoutResetIntentForUser(int userId) {
         return PendingIntent.getBroadcast(mContext, userId,
                 new Intent(ACTION_LOCKOUT_RESET).putExtra(KEY_LOCKOUT_RESET_USER, userId),
-                PendingIntent.FLAG_UPDATE_CURRENT);
+                PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_IMMUTABLE);
     }
 }