commit 620e36871ec2b516ae92a62f6e3e08d2b85274bc
author Hui Yu <huiyu@google.com> Sat May 07 21:43:23 2022 -0700
committer Bharath <bharath@fairphone.com> Wed Jul 13 20:13:09 2022 +0530
tree 0e9f438d36f2b4c53c93569083e8053b943abfd9
parent 52bcd222e64ccf98c45ca882f80e3f1f65138b52

Make sure callingPackage belongs to callingUid when checking BG-FGS restrictions.

This is to stop spoofed packageName to pretend to be allowListed
packageName so it can bypass the BG-FGS restriction. This applies to
both BG-FGS while-in-use restriction and BG-FGS-start restriction
since these two restrictions are related.

Bug: 216695100
Bug: 215003903
Test: atest cts/tests/app/src/android/app/cts/ActivityManagerFgsBgStartTest.java#testSpoofPackageName
Change-Id: Ic14fc331a9b5fbdbcfe6e54a31c8b765513bfd89
Merged-In: Ic14fc331a9b5fbdbcfe6e54a31c8b765513bfd89
BYPASS_INCLUSIVE_LANGUAGE_REASON=Legacy API
(cherry picked from commit 023509e4871c0dafb842dc812bfa62e8d59cbfae)
Merged-In: Ic14fc331a9b5fbdbcfe6e54a31c8b765513bfd89