commit 3e5f14f71bfecd8e6834e55c5ea68d510f27c9d1
author Svet Ganov <svetoslavganov@google.com> Thu May 13 22:51:08 2021 +0000
committer Svet Ganov <svetoslavganov@google.com> Tue Jun 01 18:29:32 2021 +0000
tree 40f3e04ae7126a3dfe0c3eb6c0e631a6baad34fa
parent 87a4a2517c845214bb52b4b8da3852ed4e67c524

Switch media fw permissions checks to AttributionSource (av)

Attribution source is the abstraction to capture the data
flows for private data across apps. Checking permissions
for an attribution source does this for all apps in the
chain that would receive the data as well as the relevant
app ops are checked/noted/started as needed.

bug: 158792096

Test: atest CtsMediaTestCases
      atest CtsPermissionTestCases
      atest CtsPermission2TestCases
      atest CtsPermission3TestCases
      atest CtsPermission4TestCases
      atest CtsPermission5TestCases
      atest CtsAppOpsTestCases
      atest CtsAppOps2TestCases

Change-Id: I1c5a4321dd3b2d458372058c99604a6ec208717c

services/oboeservice/AAudioServiceStreamBase.h

diff --git a/services/oboeservice/AAudioServiceStreamBase.h b/services/oboeservice/AAudioServiceStreamBase.h
index c42df0f..976996d 100644
--- a/services/oboeservice/AAudioServiceStreamBase.h
+++ b/services/oboeservice/AAudioServiceStreamBase.h
@@ -160,11 +160,13 @@
     }
 
     uid_t getOwnerUserId() const {
-        return VALUE_OR_FATAL(android::aidl2legacy_int32_t_uid_t(mMmapClient.identity.uid));
+        return VALUE_OR_FATAL(android::aidl2legacy_int32_t_uid_t(
+                mMmapClient.attributionSource.uid));
     }
 
     pid_t getOwnerProcessId() const {
-        return VALUE_OR_FATAL(android::aidl2legacy_int32_t_pid_t(mMmapClient.identity.pid));
+        return VALUE_OR_FATAL(android::aidl2legacy_int32_t_pid_t(
+                mMmapClient.attributionSource.pid));
     }
 
     aaudio_handle_t getHandle() const {