# apparmor.d - Full set of apparmor profiles
# Copyright (C) 2024 Alexandre Pujol <alexandre@pujol.io>
# SPDX-License-Identifier: GPL-2.0-only

abi <abi/4.0>,

include <tunables/global>

@{exec_path} = @{sbin}/zramctl
@{att} = ""
profile zramctl /{,usr/}{,s}bin/zramctl flags=(complain) {
  include <abstractions/base-strict>
  include <abstractions/consoles>

  @{exec_path} mr,

  @{sys}/devices/virtual/block/zram@{int}/ r,
  @{sys}/devices/virtual/block/zram@{int}/comp_algorithm rw,
  @{sys}/devices/virtual/block/zram@{int}/disksize r,
  @{sys}/devices/virtual/block/zram@{int}/disksize w,
  @{sys}/devices/virtual/block/zram@{int}/max_comp_streams r,
  @{sys}/devices/virtual/block/zram@{int}/mm_stat r,
  @{sys}/devices/virtual/block/zram@{int}/reset w,

        @{PROC}/swaps r,
  owner @{PROC}/@{pid}/mounts r,

  /dev/ r,
  /dev/zram@{int} rw,

  include if exists <local/zramctl>
}

# vim:syntax=apparmor
