commit 75d4f93a4efd729e1a0f1ddf7774f0f245a51675
author Jeff Sharkey <jsharkey@android.com> Mon Jul 26 15:41:01 2021 -0600
committer Jeff Sharkey <jsharkey@android.com> Tue Jul 27 09:45:54 2021 -0600
tree d061133819b7ddae703e8ea237c73d3c1da80f8c
parent 7db2ece5c7c923ce6ca1169383fa1f598aa81d63

Pass metadata as AttributionSourceSource.

These two PermissionManager methods are using AttributionSource as
metadata only, and aren't interested in the remote caller enforcing
that the claimed UID matches the caller, since they're not actually
being used for permission enforcement.

Thus we pass the metadata using the AttributionSourceState holder
object and reconstruct on the remote side, entirely avoiding the
enforceCallingUid() check.

Bug: 193842956
Test: atest CtsPermission5TestCases
Change-Id: I576b6feb8cc2b0586b4341268866d8027689293f

Android.bp

diff --git a/Android.bp b/Android.bp
index 08efa8e..3af2f07 100644
--- a/Android.bp
+++ b/Android.bp
@@ -296,6 +296,7 @@
         ],
         include_dirs: [
             "frameworks/av/aidl",
+            "frameworks/native/libs/permission/aidl",
             "packages/modules/Connectivity/framework/aidl-export",
         ],
     },
@@ -537,6 +538,7 @@
         ],
         include_dirs: [
             "frameworks/av/aidl",
+            "frameworks/native/libs/permission/aidl",
             "packages/modules/Connectivity/framework/aidl-export",
         ],
     },