NekoSakura/android_device_mediatek_sepolicy
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[ALPS04761129] sensor: high risk sepolicy of mtk_hal_sensors

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give /sys/class/sensor folder perms for mtk_hal_sensors

MTK-Commit-Id: 7d2c08aad389eb68e423d9fa75d5c4f0d514577c

Change-Id: I63c5300a31b523de5d4c22ac53e5e03ba8cdd048
CR-Id: ALPS04761129
Feature: Sensor Hub
This commit is contained in:
hongxu.zhao 2020-01-18 10:19:22 +08:00 committed by Hongxu Zhao
parent f4c7151104
commit f57f7914f3
3 changed files with 8 additions and 2 deletions
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3
non_plat/file.te
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@ -381,3 +381,6 @@ type debugfs_smi_mon, fs_type, debugfs_type;
# Date : WK19.34
# Purpose: Android Migration for video codec driver
type vcodec_file, file_type, data_file_type;
# Date : 2019/08/24
type sysfs_sensor, fs_type, sysfs_type;

4
non_plat/genfs_contexts
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@ -214,4 +214,6 @@ genfscon iso9660 / u:object_r:iso9660:s0
genfscon rawfs / u:object_r:rawfs:s0
genfscon fuseblk / u:object_r:fuseblk:s0
# 2019/08/24
genfscon sysfs /class/sensor u:object_r:sysfs_sensor:s0
genfscon sysfs /devices/virtual/sensor u:object_r:sysfs_sensor:s0

3
non_plat/mtk_hal_sensors.te
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@ -27,7 +27,8 @@ allow mtk_hal_sensors system_file:dir read;
allow mtk_hal_sensors system_file:dir open;
# sensors input rw access
allow mtk_hal_sensors sysfs:file rw_file_perms;
allow mtk_hal_sensors sysfs_sensor:dir r_dir_perms;
allow mtk_hal_sensors sysfs_sensor:file rw_file_perms;
# hal sensor for chr_file
allow mtk_hal_sensors hwmsensor_device:chr_file r_file_perms;