These selinux policy rules were added for bufferhub to run a binder
service. But later we decided to use a hwbinder service instead, and the
original binder service was removed in git/master. Now we can safely
remove these rules.
Test: Build passed. Device boot successfully without selinux denial.
Bug: 118891412
Change-Id: I349b5f0f2fa8fb6a7cfe7869d936791355c20753
Create a new service type buffer_hub_binder_service for
BufferHubBinderService and allow bufferhubd to publish the service.
Add the service to 26.0, 27.0 and 28.0 compat ignore files since the
service is not available in past versions.
Fixes: 116022258
Test: build passed
Change-Id: I5a21f00329ed474433d96c8d1ce32377f20cada3
On PRODUCT_FULL_TREBLE devices, non-vendor domains (except vendor
apps) are not permitted to use Binder. This commit thus:
* groups non-vendor domains using the new "coredomain" attribute,
* adds neverallow rules restricting Binder use to coredomain and
appdomain only, and
* temporarily exempts the domains which are currently violating this
rule from this restriction. These domains are grouped using the new
"binder_in_vendor_violators" attribute. The attribute is needed
because the types corresponding to violators are not exposed to the
public policy where the neverallow rules are.
Test: mmm system/sepolicy
Test: Device boots, no new denials
Test: In Chrome, navigate to ip6.me, play a YouTube video
Test: YouTube: play a video
Test: Netflix: play a movie
Test: Google Camera: take a photo, take an HDR+ photo, record video with
sound, record slow motion video with sound. Confirm videos play
back fine and with sound.
Bug: 35870313
Change-Id: I0cd1a80b60bcbde358ce0f7a47b90f4435a45c95
