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allow hal_bluetooth_btlinux write sysfs file am: 127ca27edc

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Original change: https://googleplex-android-review.googlesource.com/c/device/google/zuma-sepolicy/+/24947936

Change-Id: I183c49c5209e811166a96d2a9e2819bd29373b7c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
jonerlin 2023-10-13 02:56:21 +00:00 • committed by Automerger Merge Worker
commit a49aa2bdf1
3 changed files with 7 additions and 0 deletions
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1
vendor/file.te vendored
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@ -39,6 +39,7 @@ type chre_socket, file_type;
# BT
type vendor_bt_data_file, file_type, data_file_type;
type sysfs_bt_uart, sysfs_type, fs_type;
# Data
type sensor_reg_data_file, file_type, data_file_type;

3
vendor/genfs_contexts vendored
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@ -497,6 +497,9 @@ genfscon sysfs /devices/platform/17000000.aoc/control/udfps_get_disp_freq
# Faceauth
genfscon sysfs /sys/kernel/vendor_mm/gcma_heap/trusty:faceauth_rawimage_heap/max_usage_kb u:object_r:sysfs_faceauth_rawimage_heap:s0
# Bluetooth
genfscon sysfs /devices/platform/155d0000.serial/uart_dbg u:object_r:sysfs_bt_uart:s0
# OTA
genfscon sysfs /devices/platform/13200000.ufs/pixel/boot_lun_enabled u:object_r:sysfs_ota:s0

3
vendor/hal_bluetooth_btlinux.te vendored
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@ -5,5 +5,8 @@ allow hal_bluetooth_btlinux device:dir r_dir_perms;
allow hal_bluetooth_btlinux vendor_bt_data_file:dir rw_dir_perms;
allow hal_bluetooth_btlinux vendor_bt_data_file:file create_file_perms;
# Allow triggering uart skip suspend
allow hal_bluetooth_btlinux sysfs_bt_uart:file rw_file_perms;
# allow the HAL to call cccdktimesync registered callbacks
binder_call(hal_bluetooth_btlinux, vendor_cccdktimesync_app)