apparmor.d/profiles/polkitd

# 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/polkit-1/polkitd
profile polkitd @{exec_path} {
  include <abstractions/base>
  include <abstractions/nameservice-strict>

  # Tu run as polkitd:nogroup
  capability setuid,
  capability setgid,

  # Needed?
  audit deny capability net_admin,

  @{exec_path} mr,

  @{PROC}/@{pids}/stat r,
  @{PROC}/@{pids}/cmdline r,
  @{PROC}/@{pids}/task/@{tid}/stat r,
  @{PROC}/@{pids}/cgroup r,

  # System rules
  /etc/polkit-1/rules.d/{,[0-9][0-9]-*.rules} r,

  # Vendor rules
  /usr/share/polkit-1/rules.d/{,*.rules} r,

  # Vendor policies
  /usr/share/polkit-1/actions/{,*.policy} r,

  owner /var/lib/polkit-1/.cache/ rw,

  @{run}/systemd/sessions/* r,
  @{run}/systemd/users/[0-9]* r,

  include if exists <local/polkitd>
}