# vim:syntax=apparmor
# ------------------------------------------------------------------
#
#    Copyright (C) 2017-2021 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/,}bin/gpg
profile gpg @{exec_path} {
  include <abstractions/base>
  include <abstractions/consoles>
  include <abstractions/user-download-strict>
  include <abstractions/nameservice-strict>

  @{exec_path} mrix,

  /{usr/,}bin/gpgconf           rPx,
  /{usr/,}bin/gpg-connect-agent rPx,
  /{usr/,}bin/gpg-agent         rPx,
  /{usr/,}bin/dirmngr           rPx,
  /{usr/,}bin/gpgsm             rPx,
  /{usr/,}lib/gnupg/scdaemon    rPx,

  # GPG config files
  owner @{HOME}/ r,
  owner @{HOME}/.gnupg/ rw,
  owner @{HOME}/.gnupg/** rwkl -> @{HOME}/.gnupg/**,

  owner /var/lib/*/gnupg/ rw,
  owner /var/lib/*/gnupg/** rwkl -> /var/lib/*/gnupg/**,

  owner /var/lib/*/.gnupg/ rw,
  owner /var/lib/*/.gnupg/** rwkl -> /var/lib/*/.gnupg/**,

  # For flatpak
  owner /tmp/ostree-gpg-*/ r,
  owner /tmp/ostree-gpg-*/** rwkl -> /tmp/ostree-gpg-*/**,

  # For ToR Browser
  owner @{HOME}/.local/share/torbrowser/gnupg_homedir/ r,
  owner @{HOME}/.local/share/torbrowser/gnupg_homedir/** rwkl -> @{HOME}/.local/share/torbrowser/gnupg_homedir/**,

  # For spamassassin
  owner /var/lib/spamassassin/sa-update-keys/** rwkl -> /var/lib/spamassassin/sa-update-keys/**,

  # For lintian
  owner /tmp/temp-lintian-lab-*/**/debian/upstream/signing-key.asc r,
  owner /tmp/lintian-pool-*/**/debian/upstream/signing-key.asc r,
  owner /tmp/*/.#lk0x[0-9a-f]*.*.@{pid} rw,
  owner /tmp/*/.#lk0x[0-9a-f]*.*.@{pid}x rwl -> /tmp/*/.#lk0x[0-9a-f]*.*.@{pid},
  owner /tmp/*/trustdb.gpg rw,
  owner /tmp/*/trustdb.gpg.lock rwl -> /tmp/*/.#lk0x[0-9a-f]*.*.@{pid},
  owner /tmp/*/pubring.kbx rw,
  owner /tmp/*/pubring.kbx.lock rwl -> /tmp/*/.#lk0x[0-9a-f]*.*.@{pid},
  owner /tmp/*/gnupg_spawn_agent_sentinel.lock rwl -> /tmp/*/.#lk0x[0-9a-f]*.*.@{pid},
  owner /tmp/*.gpg rw,
  owner /tmp/*.gpg~ w,
  owner /tmp/*.gpg.tmp rw,
  owner /tmp/*.gpg.lock rwl -> /tmp/.#lk0x[0-9a-f]*.*.@{pid},
  owner /tmp/.#lk0x[0-9a-f]*.*.@{pid} rw,
  owner /tmp/.#lk0x[0-9a-f]*.*.@{pid}x rwl -> /tmp/.#lk0x[0-9a-f]*.*.@{pid},
  owner @{run}/user/[0-9]*/gnupg/d.*/ rw,

  # Verify files
  owner @{HOME}/** r,
  owner /media/*/** r,

  owner @{PROC}/@{pid}/task/@{tid}/stat rw,
  owner @{PROC}/@{pid}/task/@{tid}/comm rw,
  owner @{PROC}/@{pid}/fd/ r,

  /etc/inputrc r,

  # file_inherit
  /tmp/#[0-9]*[0-9] rw,

  include if exists <local/gpg>
}