# apparmor.d - Full set of apparmor profiles
# Copyright (C) 2019-2021 Mikhail Morfikov
# SPDX-License-Identifier: GPL-2.0-only

abi <abi/3.0>,

include <tunables/global>

@{exec_path} = /{usr/,}bin/mount
profile mount @{exec_path} flags=(complain) {
  include <abstractions/base>
  include <abstractions/consoles>
  include <abstractions/disks-write>
  include <abstractions/nameservice-strict>

  capability chown,
  capability dac_read_search,
  capability setgid,
  capability setuid,
  capability sys_admin,
  capability sys_rawio,

  mount,

  network inet stream,
  network inet6 stream,

  signal (receive) set=(term, kill),

  @{exec_path} mr,

  /{usr/,}bin/ntfs-3g        rPx,
  /{usr/,}{s,}bin/lowntfs-3g rPx,
  /{usr/,}bin/sshfs          rPx,
  /{usr/,}{s,}bin/mount.*    rPx,

  # Mount points
  @{HOME}/ r,
  @{HOME}/*/ r,
  @{HOME}/*/*/ r,
  @{MOUNTS}/ r,
  @{MOUNTS}/*/ r,
  @{MOUNTS}/*/*/ r,
  /media/cdrom[0-9]/ r,

  # Mount iso/img files
  owner @{HOME}/**.{iso,img,bin,mdf,nrg} rwk,
  owner @{MOUNTS}/*/**.{iso,img,bin,mdf,nrg} rwk,
  owner @{HOME}/**.{ISO,IMG,BIN,MDF,NRG} rwk,
  owner @{MOUNTS}/*/**.{ISO,IMG,BIN,MDF,NRG} rwk,

  # The special /dev/loop-control file can be used to create and destroy loop devices or to find
  # the first available loop device.
  /dev/loop-control rw,

  /etc/fstab r,

  /tmp/sanity-squashfs-[0-9]* rw,

  owner @{PROC}/@{pid}/mountinfo r,

  owner @{run}/mount/ rw,
  owner @{run}/mount/utab{,.*} rw,
  owner @{run}/mount/utab.lock wk,

  include if exists <local/mount>
}