6926cdca23
[Detail] Google add a new tag in Android P system/sepolicy/vendor/hal_thermal_default.te Need to add mtktz and /proc/stat grant permission for thermal HAL. [Solution] Add grant permission in both devicemediateksepolicybasicnon_plathal_thermal_default.te devicemediateksepolicybasicnon_platmerged_hal_service.te MTK-Commit-Id: b4e6eb391c134c4c4580fd352a0aa8fec56b0a5a Change-Id: Ifb0aa31bf47d105429be2dad60477747f1009a5d Signed-off-by: jerry-sc.wu <jerry-sc.wu@mediatek.com> CR-Id: ALPS03946757 Feature: Thermal Management
89 lines
4.0 KiB
Plaintext
89 lines
4.0 KiB
Plaintext
# ==============================================================================
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# Type Declaration
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# ==============================================================================
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type merged_hal_service, domain;
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#type merged_hal_service, domain;
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type merged_hal_service_exec, exec_type, file_type, vendor_file_type;
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init_daemon_domain(merged_hal_service)
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hwbinder_use(merged_hal_service)
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hal_server_domain(merged_hal_service, hal_vibrator)
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hal_server_domain(merged_hal_service, hal_light)
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hal_server_domain(merged_hal_service, hal_power)
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hal_server_domain(merged_hal_service, hal_thermal)
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hal_server_domain(merged_hal_service, hal_memtrack)
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#adjust light brightness
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allow merged_hal_service sysfs:file write;
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#mtk libs_hidl_service permissions
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hal_server_domain(merged_hal_service, mtk_hal_lbs)
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vndbinder_use(merged_hal_service)
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r_dir_file(merged_hal_service, system_file)
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unix_socket_connect(merged_hal_service, agpsd, mtk_agpsd);
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allow merged_hal_service mtk_agpsd:unix_dgram_socket sendto;
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#mtk_gnss permissions
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hal_server_domain(merged_hal_service, hal_gnss);
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allow merged_hal_service mnld_data_file:sock_file create_file_perms;
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allow merged_hal_service mnld_data_file:sock_file rw_file_perms;
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allow merged_hal_service mnld_data_file:dir create_file_perms;
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allow merged_hal_service mnld_data_file:dir rw_dir_perms;
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allow merged_hal_service mnld:unix_dgram_socket sendto;
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#graphics allocator permissions
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hal_server_domain(merged_hal_service, hal_graphics_allocator)
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allow merged_hal_service gpu_device:dir search;
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allow merged_hal_service sw_sync_device:chr_file { open read write getattr ioctl };
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allow merged_hal_service debugfs_ion:dir search;
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allow merged_hal_service debugfs_tracing:file write;
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allow merged_hal_service debugfs_tracing:file open;
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#for ape hidl permissions
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hal_server_domain(merged_hal_service,hal_mtkcodecservice)
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allow merged_hal_service hidl_allocator_hwservice:hwservice_manager find;
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allow merged_hal_service hidl_memory_hwservice:hwservice_manager find;
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hal_client_domain(merged_hal_service, hal_allocator)
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#for default drm permissions
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hal_server_domain(merged_hal_service, hal_drm)
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allow merged_hal_service mediacodec:fd use;
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allow merged_hal_service { appdomain -isolated_app }:fd use;
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allow merged_hal_service debugfs_tracing:file write;
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#power permissions
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allow merged_hal_service proc:dir {search getattr};
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allow merged_hal_service proc:file {getattr open read write ioctl};
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allow merged_hal_service debugfs_ged:dir search;
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allow merged_hal_service debugfs_ged:file { getattr open read write };
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#allow merged_hal_service system_data_file:dir { create write add_name };
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allow merged_hal_service proc_thermal:file { write open };
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allow merged_hal_service proc_thermal:dir search;
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allow merged_hal_service sysfs:file {open write read};
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allow merged_hal_service proc_perfmgr:dir search;
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allow merged_hal_service proc_perfmgr:file { getattr open read write ioctl };
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allow merged_hal_service sdcard_type:dir create_dir_perms;
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allow merged_hal_service sdcard_type:file create_file_perms;
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allow merged_hal_service eemcs_device:chr_file rw_file_perms;
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allow merged_hal_service mnt_user_file:dir create_dir_perms;
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allow merged_hal_service debugfs_fb:dir search;
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allow merged_hal_service debugfs_fb:file { getattr open read write };
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allow merged_hal_service debugfs_fpsgo:dir search;
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allow merged_hal_service debugfs_fpsgo:file { getattr open read write };
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allow merged_hal_service mtk_hal_camera:dir search;
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allow merged_hal_service mtk_hal_camera:file { open read };
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allow merged_hal_service sysfs_devices_system_cpu:file write;
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allow merged_hal_service mtk_powerhal_data_file:dir {create_dir_perms rw_dir_perms};
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allow merged_hal_service mtk_powerhal_data_file:file {create_file_perms rw_file_perms};
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allow merged_hal_service mtk_powerhal_data_file:sock_file {create_file_perms rw_file_perms};
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# Date : WK18.23
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# Operation : P Migration
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# Purpose : add grant permission for Thermal HAL mtktz and proc
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allow merged_hal_service proc_mtktz:dir search;
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allow merged_hal_service proc_mtktz:file {open read getattr};
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allow merged_hal_service proc_stat:file {open read getattr };
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