MiPad4/android_device_xiaomi_sdm660-common
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sdm660-common: sepolicy: Adjust sepolicy for qti thermal

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Co-Authored-By: Clarence K <clarencekuiek@proton.me>
This commit is contained in:
Sabar 2023-12-28 05:15:58 +07:00 committed by pix106
parent cc7186d635
commit 964f9afff1
4 changed files with 18 additions and 4 deletions
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11
sepolicy/vendor/hal_thermal_default.te vendored Normal file
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@ -0,0 +1,11 @@
# This is required to access proc stat for fetching CPU usage
allow hal_thermal_default proc_stat:file { getattr open read };
allow hal_thermal_default sysfs_thermal:dir r_dir_perms;
allow hal_thermal_default sysfs_thermal:file rw_file_perms;
allow hal_thermal_default proc_stat:file r_file_perms;
allow hal_thermal_default self:netlink_kobject_uevent_socket create_socket_perms_no_ioctl;
# read thermal config
get_prop(hal_thermal_default, vendor_thermal_prop)

2
sepolicy/vendor/property.te vendored
View file

@ -4,6 +4,6 @@ vendor_public_prop(mlipay_prop);
vendor_restricted_prop(vendor_camera_prop);
vendor_internal_prop(dirac_prop);
vendor_internal_prop(vendor_power_prop)
vendor_internal_prop(thermal_engine_prop);
vendor_internal_prop(vendor_thermal_prop);
vendor_public_prop(hal_bluetooth_qti_prop);
vendor_public_prop(vendor_wcnss_service_prop);

4
sepolicy/vendor/property_contexts vendored
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@ -106,5 +106,5 @@ ro.miui. u:object_r:telephony_status_prop:s0
rild.libpath u:object_r:vendor_rild_libpath_prop:s0
# Thermal engine
persist.sys.thermal. u:object_r:thermal_engine_prop:s0
sys.thermal. u:object_r:thermal_engine_prop:s0
vendor.thermal.config u:object_r:vendor_thermal_prop:s0

5
sepolicy/vendor/thermal-engine.te vendored
View file

@ -3,7 +3,10 @@ allow thermal-engine thermal_data_file:file create_file_perms;
allow thermal-engine sysfs:dir r_dir_perms;
allow thermal-engine self:capability { chown fowner };
set_prop(thermal-engine, thermal_engine_prop);
# Rule for thermal-engine to access init process
unix_socket_connect(thermal-engine, property, init);
set_prop(thermal-engine, vendor_thermal_prop);
r_dir_file(thermal-engine, sysfs_thermal)
dontaudit thermal-engine self:capability dac_override;