tree 1b1229fce1c4edc045dfd3179eaaa7f1b5f12879
parent 5233cf884a8776d6e3178f73742681bbe5587db2
author Christopher Tate <ctate@google.com> 1463783371 -0700
committer The Android Automerger <android-build@google.com> 1464372566 -0700

Backport of backup transport whitelist

Sysconfig define a whitelist of permitted backup transports

Previously any apk bundled in priv-app could insert a backup transport.
Reduce risk surface by giving the OEM explicit control over who is
allowed to handle backup data.

Bug 28406080

Backport of 494df791728f4d42d67e935c327910975993ad29 from N

Change-Id: I9f90e324169a68720d608f74754d284a7e59cf87