tree d4a0c320147a1e128cd515dceab0d11647f5cbec
parent 25b541efe153b504b877a34d0dac64df834e12ec
author Suprabh Shukla <suprabh@google.com> 1718928433 -0700
committer Android Build Coastguard Worker <android-build-coastguard-worker@google.com> 1720492437 +0000

Make firewall bpf code multi-user aware

The check is_system_uid should mirror the definition of core_uids in
UserHandle.isCore until it is available to be read from mainline code.
isUidNetworkingBlocked should also do the same.

Test: All existing tests should pass.
Test: atest CtsHostsideNetworkPolicyTests
Test: atest FrameworksNetTests

Bug: 348316140
(cherry picked from https://android-review.googlesource.com/q/commit:3d00262fe74b546fbd82df6b246fb6c07224cf89)
Merged-In: Id5e01289b301a725b162ef249062e0f2806876dc
Change-Id: Id5e01289b301a725b162ef249062e0f2806876dc