9a12b8d399
Add vim modeline instructing the editor to use syntax plugin provided by apparmor. Continuation of #394 to keep the diff list relatively short.
265 lines
10 KiB
Text
265 lines
10 KiB
Text
# apparmor.d - Full set of apparmor profiles
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# Copyright (C) 2023-2024 Alexandre Pujol <alexandre@pujol.io>
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# Copyright (C) 2023 monsieuremre <https://github.com/monsieuremre>
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# SPDX-License-Identifier: GPL-2.0-only
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# Profile for systemd (PID 1), it does not specify an attachment path because
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# it is directly loaded by systemd.
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# Only use this profile with a fully configured system. Otherwise it **WILL**
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# break your computer. See https://apparmor.pujol.io/full-system-policy/.
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# Distributions and other programs can add rules in the usr/systemd.d directory
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abi <abi/3.0>,
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include <tunables/global>
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profile systemd flags=(attach_disconnected,mediate_deleted) {
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include <abstractions/base>
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include <abstractions/authentication>
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include <abstractions/bus-system>
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include <abstractions/disks-read>
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include <abstractions/nameservice-strict>
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include <abstractions/wutmp>
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capability audit_control,
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capability audit_read,
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capability audit_write,
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capability bpf,
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capability chown,
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capability dac_override,
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capability dac_read_search,
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capability fowner,
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capability fsetid,
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capability mknod,
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capability net_admin,
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capability perfmon,
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capability setfcap,
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capability setgid,
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capability setpcap,
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capability setuid,
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capability sys_admin,
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capability sys_chroot,
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capability sys_nice,
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capability sys_ptrace,
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capability sys_resource,
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capability sys_tty_config,
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network inet dgram,
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network inet stream,
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network inet6 dgram,
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network inet6 stream,
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network netlink raw,
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mount fstype=autofs systemd-1 -> @{PROC}/sys/fs/binfmt_misc/,
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mount fstype=autofs systemd-1 -> /efi/,
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mount fstype=hugetlbfs options=(rw nosuid nodev) hugetlbfs -> /dev/hugepages/,
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mount fstype=proc options=(rw nosuid nodev noexec) proc -> @{run}/systemd/namespace-@{rand6}/,
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mount fstype=sysfs options=(rw nosuid nodev noexec) sysfs -> @{run}/systemd/namespace-@{rand6}/,
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mount fstype=tmpfs tmpfs -> /dev/shm/,
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mount fstype=tmpfs tmpfs -> /tmp/,
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mount fstype=tmpfs options=(rw nosuid nodev noexec strictatime) tmpfs -> @{run}/systemd/mount-rootfs/@{run}/credentials/,
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mount fstype=tmpfs options=(rw nosuid nodev noexec) tmpfs -> /dev/shm/,
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mount fstype=tmpfs options=(rw nosuid noexec strictatime) tmpfs -> @{run}/systemd/namespace-@{rand6}/dev/,
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mount options=(rw bind) /dev/** -> /tmp/namespace-dev-@{rand6}/**,
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mount options=(rw bind) /dev/** -> @{run}/systemd/namespace-@{rand6}/dev/**,
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mount options=(rw bind) @{run}/systemd/propagate/*/ -> @{run}/systemd/mount-rootfs/@{run}/systemd/incoming/,
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mount options=(rw move) -> @{sys}/fs/fuse/connections/,
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mount options=(rw move) -> @{sys}/kernel/config/,
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mount options=(rw move) -> @{sys}/kernel/debug/,
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mount options=(rw move) -> @{sys}/kernel/tracing/,
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mount options=(rw move) -> /dev/hugepages/,
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mount options=(rw move) -> /dev/mqueue/,
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mount options=(rw move) -> /efi/,
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mount options=(rw move) -> /tmp/,
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mount options=(rw move) @{run}/systemd/namespace-@{rand6}/{,**} -> @{run}/systemd/mount-rootfs/{,**},
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mount options=(rw rbind) -> @{run}/systemd/mount-rootfs/{,**},
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mount options=(rw rbind) -> @{run}/systemd/unit-root/{,**},
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mount options=(rw rshared) -> /,
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mount options=(rw rslave) -> /,
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mount options=(rw rslave) -> /dev/,
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mount options=(rw slave) -> @{run}/systemd/incoming/,
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remount @{HOME}/{,**},
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remount @{HOMEDIRS}/,
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remount @{MOUNTDIRS}/,
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remount @{MOUNTS}/{,**},
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remount @{run}/systemd/mount-rootfs/{,**},
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remount @{run}/systemd/unit-root/{,**},
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remount /,
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remount /snap/{,**},
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remount options=(ro noexec noatime bind) /var/snap/{,**},
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remount options=(ro nosuid bind) /dev/,
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remount options=(ro nosuid nodev bind) /dev/hugepages/,
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remount options=(ro nosuid nodev bind) /var/,
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remount options=(ro nosuid nodev noexec bind) /boot/,
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remount options=(ro nosuid nodev noexec bind) /dev/mqueue/,
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remount options=(ro nosuid nodev noexec bind) /efi/,
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remount options=(ro nosuid noexec bind) /dev/pts/,
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umount /,
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umount /dev/shm/,
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umount @{PROC}/sys/fs/binfmt_misc/,
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umount @{run}/systemd/mount-rootfs/{,**},
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umount @{run}/systemd/namespace-@{rand6}/{,**},
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umount @{run}/systemd/unit-root/{,**},
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pivot_root oldroot=@{run}/systemd/mount-rootfs/ @{run}/systemd/mount-rootfs/,
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pivot_root oldroot=@{run}/systemd/unit-root/ @{run}/systemd/unit-root/,
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change_profile,
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signal (receive) set=(rtmin+23) peer=plymouthd,
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signal (receive) set=(term, hup, cont),
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signal (send),
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ptrace (read, readby),
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unix (send) type=dgram,
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unix (receive) type=dgram addr=none peer=(label=systemd-timesyncd, addr=none),
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unix (send, receive, connect) type=stream addr=none peer=(label=plymouthd, addr=@/org/freedesktop/plymouthd),
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#aa:dbus own bus=system name=org.freedesktop.systemd1
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dbus send bus=system path=/org/freedesktop/DBus
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interface=org.freedesktop.DBus
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member=GetConnectionUnixUser
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peer=(name=org.freedesktop.DBus, label=dbus-system),
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@{bin}/systemctl rix,
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@{bin}/mount rix,
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@{lib}/systemd/systemd-executor rix,
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@{lib}/systemd/systemd rpx -> systemd-user,
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@{bin}/ldconfig rPx -> systemd-service,
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@{bin}/mandb rPx -> systemd-service,
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@{bin}/savelog rPx -> systemd-service,
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@{coreutils_path} rPx -> systemd-service,
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@{sh_path} rPx -> systemd-service,
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@{bin}/** Px,
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@{lib}/** Px,
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/etc/cron.*/* Px,
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/etc/init.d/* Px,
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/usr/share/*/** Px,
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#aa:stack systemd-networkd systemd-oomd systemd-resolved systemd-timesyncd
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@{lib}/systemd/systemd-networkd rPx -> systemd//&systemd-networkd,
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@{lib}/systemd/systemd-oomd rPx -> systemd//&systemd-oomd,
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@{lib}/systemd/systemd-resolved rPx -> systemd//&systemd-resolved,
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@{lib}/systemd/systemd-timesyncd rPx -> systemd//&systemd-timesyncd,
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@{lib}/ r,
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/ r,
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/boot/ r,
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/boot/efi/ r,
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/efi/ r,
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/snap/ r,
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/snap/*/@{int}/ r,
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/tmp/ r,
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/usr/ r,
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/var/cache/*/ r,
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/var/lib/*/ r,
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/var/tmp/ r,
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/etc/binfmt.d/{,**} r,
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/etc/conf.d/{,**} r,
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/etc/credstore.encrypted/{,**} r,
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/etc/credstore/{,**} r,
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/etc/environment r,
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/etc/environment.d/{,**} r,
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/etc/machine-id r,
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/etc/modules-load.d/{,**} r,
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/etc/systemd/{,**} r,
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/etc/udev/hwdb.d/{,**} r,
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/var/lib/systemd/{,**} rw,
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owner /var/tmp/systemd-private-*/{,**} rw,
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/tmp/namespace-dev-@{rand6}/{,**} rw,
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/tmp/systemd-private-*/{,**} rw,
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@{run}/ rw,
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@{run}/*/ rw,
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@{run}/*/* rw,
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@{run}/auditd.pid r,
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@{run}/credentials/{,**} rw,
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@{run}/initctl rw,
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@{run}/systemd/{,**} rw,
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@{run}/udev/data/+bluetooth:* r,
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@{run}/udev/data/+backlight:* r,
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@{run}/udev/data/+leds:*backlight* r,
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@{run}/udev/data/+module:configfs r,
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@{run}/udev/data/+module:fuse r,
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@{run}/udev/data/c4:@{int} r, # For TTY devices
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@{run}/udev/data/c10:@{int} r, # For non-serial mice, misc features
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@{run}/udev/data/c116:@{int} r, # For ALSA
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@{run}/udev/data/c@{dynamic}:@{int} r, # For dynamic assignment range 234 to 254, 384 to 511
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@{run}/udev/data/n@{int} r,
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@{run}/udev/tags/systemd/ r,
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@{sys}/bus/ r,
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@{sys}/class/ r,
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@{sys}/class/power_supply/ r,
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@{sys}/class/sound/ r,
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@{sys}/devices/@{pci}/** r,
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@{sys}/devices/**/net/** r,
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@{sys}/devices/**/uevent r,
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@{sys}/devices/virtual/dmi/id/{sys,board,bios}_vendor r,
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@{sys}/devices/virtual/dmi/id/product_name r,
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@{sys}/devices/virtual/dmi/id/product_version r,
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@{sys}/devices/virtual/tty/console/active r,
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@{sys}/fs/cgroup/{,**} rw,
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@{sys}/fs/fuse/connections/ r,
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@{sys}/fs/pstore/ r,
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@{sys}/kernel/**/ r,
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@{sys}/module/**/uevent r,
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@{sys}/module/apparmor/parameters/enabled r,
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@{PROC}/@{pid}/cgroup r,
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@{PROC}/@{pid}/cmdline r,
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@{PROC}/@{pid}/comm r,
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@{PROC}/@{pid}/coredump_filter r,
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@{PROC}/@{pid}/environ r,
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@{PROC}/@{pid}/fd/ r,
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@{PROC}/@{pid}/fdinfo/@{int} r,
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@{PROC}/@{pid}/gid_map rw,
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@{PROC}/@{pid}/loginuid rw,
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@{PROC}/@{pid}/mountinfo r,
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@{PROC}/@{pid}/setgroups rw,
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@{PROC}/@{pid}/stat r,
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@{PROC}/@{pid}/uid_map rw,
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@{PROC}/cmdline r,
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@{PROC}/devices r,
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@{PROC}/pressure/* r,
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@{PROC}/swaps r,
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@{PROC}/sys/fs/binfmt_misc/ r,
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@{PROC}/sys/fs/nr_open r,
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@{PROC}/sys/kernel/* r,
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@{PROC}/sysvipc/{shm,sem,msg} r,
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owner @{PROC}/@{pid}/limits r,
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owner @{PROC}/@{pid}/oom_score_adj rw,
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/dev/autofs r,
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/dev/kmsg w,
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owner /dev/console rwk,
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owner /dev/dri/card@{int} rw,
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owner /dev/hugepages/ rw,
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owner /dev/initctl rw,
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owner /dev/input/event@{int} rw,
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owner /dev/mqueue/ rw,
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owner /dev/rfkill rw,
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owner /dev/shm/ rw,
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owner /dev/ttyS@{int} rwk,
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include if exists <usr/systemd.d>
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include if exists <local/systemd>
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}
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# vim:syntax=apparmor
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