# ============================================================================== # Type Declaration # ============================================================================== type merged_hal_service, domain; #type merged_hal_service, domain; type merged_hal_service_exec, exec_type, file_type, vendor_file_type; init_daemon_domain(merged_hal_service) hwbinder_use(merged_hal_service) hal_server_domain(merged_hal_service, hal_vibrator) hal_server_domain(merged_hal_service, hal_light) hal_server_domain(merged_hal_service, hal_power) hal_server_domain(merged_hal_service, hal_thermal) hal_server_domain(merged_hal_service, hal_memtrack) #adjust light brightness allow merged_hal_service sysfs:file write; #mtk libs_hidl_service permissions hal_server_domain(merged_hal_service, mtk_hal_lbs) vndbinder_use(merged_hal_service) r_dir_file(merged_hal_service, system_file) unix_socket_connect(merged_hal_service, agpsd, mtk_agpsd); allow merged_hal_service mtk_agpsd:unix_dgram_socket sendto; #mtk_gnss permissions hal_server_domain(merged_hal_service, hal_gnss); allow merged_hal_service mnld_data_file:sock_file create_file_perms; allow merged_hal_service mnld_data_file:sock_file rw_file_perms; allow merged_hal_service mnld_data_file:dir create_file_perms; allow merged_hal_service mnld_data_file:dir rw_dir_perms; allow merged_hal_service mnld:unix_dgram_socket sendto; #graphics allocator permissions hal_server_domain(merged_hal_service, hal_graphics_allocator) allow merged_hal_service gpu_device:dir search; allow merged_hal_service sw_sync_device:chr_file { open read write getattr ioctl }; allow merged_hal_service debugfs_ion:dir search; allow merged_hal_service debugfs_tracing:file write; allow merged_hal_service debugfs_tracing:file open; #for ape hidl permissions hal_server_domain(merged_hal_service,hal_mtkcodecservice) allow merged_hal_service hidl_allocator_hwservice:hwservice_manager find; allow merged_hal_service hidl_memory_hwservice:hwservice_manager find; hal_client_domain(merged_hal_service, hal_allocator) #for default drm permissions hal_server_domain(merged_hal_service, hal_drm) allow merged_hal_service mediacodec:fd use; allow merged_hal_service { appdomain -isolated_app }:fd use; allow merged_hal_service debugfs_tracing:file write; #power permissions allow merged_hal_service proc:dir {search getattr}; allow merged_hal_service proc:file {getattr open read write ioctl}; allow merged_hal_service debugfs_ged:dir search; allow merged_hal_service debugfs_ged:file { getattr open read write }; #allow merged_hal_service system_data_file:dir { create write add_name }; allow merged_hal_service proc_thermal:file { write open }; allow merged_hal_service proc_thermal:dir search; allow merged_hal_service sysfs:file {open write read}; allow merged_hal_service proc_perfmgr:dir search; allow merged_hal_service proc_perfmgr:file { getattr open read write ioctl }; allow merged_hal_service sdcard_type:dir create_dir_perms; allow merged_hal_service sdcard_type:file create_file_perms; allow merged_hal_service eemcs_device:chr_file rw_file_perms; allow merged_hal_service mnt_user_file:dir create_dir_perms; allow merged_hal_service debugfs_fb:dir search; allow merged_hal_service debugfs_fb:file { getattr open read write }; allow merged_hal_service debugfs_fpsgo:dir search; allow merged_hal_service debugfs_fpsgo:file { getattr open read write }; allow merged_hal_service mtk_hal_camera:dir search; allow merged_hal_service mtk_hal_camera:file { open read }; allow merged_hal_service sysfs_devices_system_cpu:file write; allow merged_hal_service mtk_powerhal_data_file:dir {create_dir_perms rw_dir_perms}; allow merged_hal_service mtk_powerhal_data_file:file {create_file_perms rw_file_perms}; allow merged_hal_service mtk_powerhal_data_file:sock_file {create_file_perms rw_file_perms};