The tee domain is a vendor domain. Thus it cannot be accessed by
non-vendor components over Unix domain sockets.
It appears that the rules granting this access are not needed.
Test: Flash a clean build with this change. Confirm that bullhead,
angler, sailfish, ryu, boot without new denials.
Confirm that YouTube, Netflix, Google Play Movies play back
videos without new denials.
Bug: 36714625
Bug: 36715266
Change-Id: I639cecd07c9a3cfb257e62622b51b7823613472a
This switches DRM HAL policy to the design which enables us to
conditionally remove unnecessary rules from domains which are clients
of DRM HAL.
Domains which are clients of DRM HAL, such as mediadrmserver domain,
are granted rules targeting hal_drm only when the DRM HAL runs in
passthrough mode (i.e., inside the client's process). When the HAL
runs in binderized mode (i.e., in another process/domain, with
clients talking to the HAL over HwBinder IPC), rules targeting hal_drm
are not granted to client domains.
Domains which offer a binderized implementation of DRM HAL, such as
hal_drm_default domain, are always granted rules targeting hal_drm.
Test: Play movie using Google Play Movies
Test: Play movie using Netflix
Bug: 34170079
Change-Id: I3ab0e84818ccd61e54b90f7ade3509b7dbf86fb9
