Evolution-X-Tensor/device_google_gs201
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Update selinux policy for display information

Browse source 
Two new sysfs nodes were added to sysfs_display type and permission to
access sysfs_display nodes was added for the dumpstate service. This
allows display information to be captured during bug report generation.

Bug: 225376485
Test: Manual - ran 'adb bugreport'
Change-Id: Ib121b0b21aa326e791e67c5bd24b3e70979a554c
This commit is contained in:
Jeremy DeHaan 2022-04-05 21:29:42 +00:00
parent 60592aae02
commit 18f8d933ab
2 changed files with 5 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
whitechapel_pro/genfs_contexts
View file

@ -101,10 +101,12 @@ genfscon sysfs /devices/platform/1c240000.drmdecon/early_wakeup
genfscon sysfs /devices/platform/1c242000.drmdecon/early_wakeup u:object_r:sysfs_display:s0
genfscon sysfs /devices/platform/1c2c0000.drmdsim/1c2c0000.drmdsim.0/backlight u:object_r:sysfs_leds:s0
genfscon sysfs /devices/platform/1c2c0000.drmdsim/1c2c0000.drmdsim.0/panel_extinfo u:object_r:sysfs_display:s0
genfscon sysfs /devices/platform/1c2c0000.drmdsim/1c2c0000.drmdsim.0/panel_name u:object_r:sysfs_display:s0
genfscon sysfs /devices/platform/1c2c0000.drmdsim/1c2c0000.drmdsim.0/serial_number u:object_r:sysfs_display:s0
genfscon sysfs /devices/platform/1c2d0000.drmdsim/1c2d0000.drmdsim.0/backlight u:object_r:sysfs_leds:s0
genfscon sysfs /devices/platform/1c2d0000.drmdsim/1c2d0000.drmdsim.0/panel_extinfo u:object_r:sysfs_display:s0
genfscon sysfs /devices/platform/1c2d0000.drmdsim/1c2d0000.drmdsim.0/panel_name u:object_r:sysfs_display:s0
genfscon sysfs /devices/platform/1c2d0000.drmdsim/1c2d0000.drmdsim.0/serial_number u:object_r:sysfs_display:s0

3
whitechapel_pro/hal_dumpstate_default.te
View file

@ -70,6 +70,9 @@ allow hal_dumpstate_default proc_touch:file rw_file_perms;
allow hal_dumpstate_default vendor_displaycolor_service:service_manager find;
binder_call(hal_dumpstate_default, hal_graphics_composer_default);
allow hal_dumpstate_default sysfs_display:dir r_dir_perms;
allow hal_dumpstate_default sysfs_display:file r_file_perms;
vndbinder_use(hal_dumpstate_default)
allow hal_dumpstate_default shell_data_file:file getattr;