Evolution-X-Tensor/device_google_gs-common
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Add sepolicy configs for LyricConfigProvider Service

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- Introduce service_context for ILyricConfigProvider service
- Allow adding the ILyricConfigProvider to the service manager.
- Allow HAL to find ILyricConfigProvider from servicemanager
- Allow all proceses in com.google.pixel.services:* to have the same domain as the app (vendor_pbcs_app)
  -- We'll be running services in their own processes so this
     is needed.
- TODO: binder_call(vendor_pbcs_app, vendor_pcs_app);
  Allow PBCS appdomain to make binder calls into PCS appdomain
  after ag/24030784 lands.

Bug: 280340307
Test: We can successfully start and register the LyricConfigProvider service with the servicemanager.
Change-Id: Ia0a74065e98761e48aa041bf7f2f34188017cee4
This commit is contained in:
malikakash 2023-07-18 05:37:00 +00:00
parent 88284b922a
commit 8a5b714f8d
5 changed files with 12 additions and 1 deletions
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2
camera/sepolicy/hal_camera_default.te
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@ -1,4 +1,6 @@
allow hal_camera_default vendor_camera_binder_service:service_manager find;
# Allow Lyric Hal to find the LyricConfigProvider service through ServiceManager.
allow hal_camera_default vendor_camera_lyricconfigprovider_service:service_manager find;
allow hal_camera_default hal_pixel_remote_camera_service:service_manager find;

2
camera/sepolicy/seapp_contexts
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@ -1,5 +1,7 @@
# Pixel PeristentBackgroundCameraServices
user=system seinfo=platform name=com.google.pixel.camera.services domain=vendor_pbcs_app type=system_app_data_file levelFrom=all
# The :* will allow all services, which run in their own processes, to use the same vendor_pbcs_app domain.
user=system seinfo=platform name=com.google.pixel.camera.services:* domain=vendor_pbcs_app type=system_app_data_file levelFrom=all
# Pixel Camera Services
user=_app seinfo=CameraServices name=com.google.android.apps.camera.services domain=vendor_pcs_app type=app_data_file levelFrom=all

2
camera/sepolicy/service.te
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@ -1,3 +1,5 @@
type vendor_camera_binder_service, hal_service_type, protected_service, service_manager_type;
type hal_pixel_remote_camera_service, hal_service_type, protected_service, service_manager_type;
type vendor_camera_lyricconfigprovider_service, hal_service_type, protected_service, service_manager_type;

2
camera/sepolicy/service_contexts
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@ -1,3 +1,5 @@
com.google.pixel.camera.services.binder.IServiceBinder/default u:object_r:vendor_camera_binder_service:s0
com.google.pixel.camera.connectivity.hal.provider.ICameraProvider/default u:object_r:hal_pixel_remote_camera_service:s0
com.google.pixel.camera.services.lyricconfigprovider.ILyricConfigProvider/default u:object_r:vendor_camera_lyricconfigprovider_service:s0

5
camera/sepolicy/vendor_pbcs_app.te
View file

@ -6,6 +6,9 @@ dontaudit vendor_pbcs_app system_app_data_file:dir *;
allow vendor_pbcs_app app_api_service:service_manager find;
allow vendor_pbcs_app vendor_camera_binder_service:service_manager add;
# Allow PBCS to add the ServiceBinder service to ServiceManager.
add_service(vendor_pbcs_app, vendor_camera_binder_service);
# Allow PBCS to add the LyricConfigProvider service to ServiceManager.
add_service(vendor_pbcs_app, vendor_camera_lyricconfigprovider_service);
binder_call(vendor_pbcs_app, hal_camera_default);