apparmor.d/profiles/systemd-backlight
2021-04-01 16:02:59 +01:00

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# vim:syntax=apparmor
# ------------------------------------------------------------------
#
# Copyright (C) 2018-2021 Mikhail Morfikov
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of version 2 of the GNU General Public
# License published by the Free Software Foundation.
#
# ------------------------------------------------------------------
abi <abi/3.0>,
include <tunables/global>
@{exec_path} = /{usr/,}lib/systemd/systemd-backlight
profile systemd-backlight @{exec_path} flags=(complain) {
include <abstractions/base>
include <abstractions/systemd-common>
# Needed?
deny capability net_admin,
@{exec_path} mr,
@{sys}/bus/ r,
@{sys}/class/ r,
@{sys}/class/backlight/ r,
@{sys}/devices/pci[0-9]*/**/class r,
@{sys}/devices/pci[0-9]*/**/backlight/**/brightness rw,
@{sys}/devices/pci[0-9]*/**/backlight/**/{max_brightness,actual_brightness} r,
@{sys}/devices/pci[0-9]*/**/backlight/**/{uevent,type} r,
@{sys}/devices/pci[0-9]*/**/drm/card[0-9]*/**/brightness rw,
@{sys}/devices/pci[0-9]*/**/drm/card[0-9]*/**/{max_brightness,actual_brightness} r,
@{sys}/devices/pci[0-9]*/**/drm/card[0-9]*/**/{uevent,type} r,
@{sys}/devices/platform/**/leds/*backlight*/uevent r,
@{sys}/devices/platform/**/leds/*backlight*/max_brightness r,
@{sys}/devices/platform/**/leds/*backlight*/brightness rw,
@{run}/udev/data/+backlight:* r,
@{run}/udev/data/+leds:*backlight* r,
/var/lib/systemd/backlight/*backlight* rw,
}