Allow run-as to transmit unix_stream_sockets from the shell user to
Android apps. This is needed for Android Studio's profiling tool to
allow communcation between apps and debugging tools which run as the
shell user.
Bug: 35672396
Test: Functionality was tested by shukang
Test: policy compiles.
Change-Id: I2cc2e4cd5b9071cbc7d6f6b5b0b71595fecb455e
Divide policy into public and private components. This is the first
step in splitting the policy creation for platform and non-platform
policies. The policy in the public directory will be exported for use
in non-platform policy creation. Backwards compatibility with it will
be achieved by converting the exported policy into attribute-based
policy when included as part of the non-platform policy and a mapping
file will be maintained to be included with the platform policy that
maps exported attributes of previous versions to the current platform
version.
Eventually we would like to create a clear interface between the
platform and non-platform device components so that the exported policy,
and the need for attributes is minimal. For now, almost all types and
avrules are left in public.
Test: Tested by building policy and running on device.
Change-Id: Idef796c9ec169259787c3f9d8f423edf4ce27f8c
