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Add unaudited exported flag to exposed runtime receivers

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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 T 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 T release.

Bug: 161145287
Test: Build
Change-Id: Ie97372efebd8258d9a4c503771d55109a85e6ae9
This commit is contained in:
Michael Groover
2021-12-07 18:07:25 -08:00
parent ad86e310c9
commit 911f7e7aa9
25 changed files with 52 additions and 26 deletions
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3
tests/unit/src/com/android/settings/network/InternetPreferenceControllerTest.java
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@@ -101,7 +101,8 @@ public class InternetPreferenceControllerTest {
public void onResume_shouldRegisterCallback() {
mController.onResume();
verify(mContext).registerReceiver(any(BroadcastReceiver.class), any(IntentFilter.class));
verify(mContext).registerReceiver(any(BroadcastReceiver.class), any(IntentFilter.class),
any(int.class));
verify(mConnectivityManager).registerNetworkCallback(
any(NetworkRequest.class),
any(ConnectivityManager.NetworkCallback.class),

3
tests/unit/src/com/android/settings/network/InternetResetHelperTest.java
View File

@@ -121,7 +121,8 @@ public class InternetResetHelperTest {
public void onResume_registerReceiver() {
mInternetResetHelper.onResume();
verify(mContext).registerReceiver(any(BroadcastReceiver.class), any(IntentFilter.class));
verify(mContext).registerReceiver(any(BroadcastReceiver.class), any(IntentFilter.class),
any(int.class));
}
@Test

3
tests/unit/src/com/android/settings/network/InternetUpdaterTest.java
View File

@@ -88,7 +88,8 @@ public class InternetUpdaterTest {
mInternetUpdater.onResume();
verify(mAirplaneModeEnabler).start();
verify(mContext).registerReceiver(any(BroadcastReceiver.class), any(IntentFilter.class));
verify(mContext).registerReceiver(any(BroadcastReceiver.class), any(IntentFilter.class),
any(int.class));
verify(mConnectivityManager).registerDefaultNetworkCallback(
any(ConnectivityManager.NetworkCallback.class));
// Unregister callbacks