From 8bc83d5c5d31d5bef432e73175d4684d7bb7d6cc Mon Sep 17 00:00:00 2001 From: Michael Groover Date: Mon, 31 Oct 2022 13:41:21 -0500 Subject: [PATCH] Add unaudited exported flag to exposed runtime receivers Android T allows apps to declare a runtime receiver as not exported by invoking registerReceiver with a new RECEIVER_NOT_EXPORTED flag; receivers registered with this flag will only receive broadcasts from the platform and the app itself. However to ensure developers can properly protect their receivers, all apps targeting U or later registering a receiver for non-system broadcasts must specify either the exported or not exported flag when invoking #registerReceiver; if one of these flags is not provided, the platform will throw a SecurityException. This commit updates all the exposed receivers with a new RECEIVER_EXPORTED_UNAUDITED flag to maintain the existing behavior of exporting the receiver while also flagging the receiver for audit before the U release. Bug: 234659204 Test: Build Change-Id: Ifd4006b13a2274590e46fed632fa2f0b40329c53 --- .../java/com/android/server/vibrator/VibrationSettings.java | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/services/core/java/com/android/server/vibrator/VibrationSettings.java b/services/core/java/com/android/server/vibrator/VibrationSettings.java index 6012993db9161..d944a3b913d6b 100644 --- a/services/core/java/com/android/server/vibrator/VibrationSettings.java +++ b/services/core/java/com/android/server/vibrator/VibrationSettings.java @@ -655,7 +655,8 @@ final class VibrationSettings { } private void registerSettingsChangeReceiver(IntentFilter intentFilter) { - mContext.registerReceiver(mSettingChangeReceiver, intentFilter); + mContext.registerReceiver(mSettingChangeReceiver, intentFilter, + Context.RECEIVER_EXPORTED_UNAUDITED); } @Nullable