KEY_INTENT has no business granting any Uri permissions, so remove
any grant flags that malicious apps may have tried sneaking in.
Test: builds, boots
Bug:
32990341,
32879915
Change-Id: I657455a770c81f045ccce6abbd2291407a1cfb42
protected void checkKeyIntent(
int authUid,
Intent intent) throws SecurityException {
+ intent.setFlags(intent.getFlags() & ~(Intent.FLAG_GRANT_READ_URI_PERMISSION
+ | Intent.FLAG_GRANT_WRITE_URI_PERMISSION
+ | Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION
+ | Intent.FLAG_GRANT_PREFIX_URI_PERMISSION));
long bid = Binder.clearCallingIdentity();
try {
PackageManager pm = mContext.getPackageManager();