commit bda4575c36ad11b0870ccdb50dcb3a04573d6782
author Philip P. Moltmann <moltmann@google.com> Fri Jul 17 16:41:18 2020 -0700
committer Nate Myren <ntmyren@google.com> Thu Mar 11 08:35:04 2021 -0800
tree 9e5e3ed6228395c814e390c464e09b3d5922cf29
parent 6d988df316533c7e189b266ad01e66356b6992d1

Add attributionTag to audio-recordings

... by replacing packageName/uid/pid by the Identity class.

This allows us to track which parts of the app trigger audio-recordings.
90% of the code is just sending around the additional parameters.

This adds it for the Java and native API.

Test: atest CtsAppOpsTestCases
            CtsNativeMediaAAudioTestCases
Fixes: 160150145
Change-Id: Ibd7b884f7fcd4668a4e27f997e59cfc3217a9e89

services/audioflinger/Threads.h

diff --git a/services/audioflinger/Threads.h b/services/audioflinger/Threads.h
index c974252..5aa5169 100644
--- a/services/audioflinger/Threads.h
+++ b/services/audioflinger/Threads.h
@@ -882,12 +882,11 @@
                                 audio_session_t sessionId,
                                 audio_output_flags_t *flags,
                                 pid_t creatorPid,
+                                const media::permission::Identity& identity,
                                 pid_t tid,
-                                uid_t uid,
                                 status_t *status /*non-NULL*/,
                                 audio_port_handle_t portId,
-                                const sp<media::IAudioTrackCallback>& callback,
-                                const std::string& opPackageName);
+                                const sp<media::IAudioTrackCallback>& callback);
 
                 AudioStreamOut* getOutput() const;
                 AudioStreamOut* clearOutput();
@@ -1642,12 +1641,11 @@
                     audio_session_t sessionId,
                     size_t *pNotificationFrameCount,
                     pid_t creatorPid,
-                    uid_t uid,
+                    const media::permission::Identity& identity,
                     audio_input_flags_t *flags,
                     pid_t tid,
                     status_t *status /*non-NULL*/,
-                    audio_port_handle_t portId,
-                    const String16& opPackageName);
+                    audio_port_handle_t portId);
 
             status_t    start(RecordTrack* recordTrack,
                               AudioSystem::sync_event_t event,