# vim:syntax=apparmor
# Author: Jamie Strandboge <jamie@canonical.com>

# Description: Limit executable access and reasonable read access. A look at
# the gconf schema files for totem-video-thumbnailer reveals at least the
# following files:
#  3gpp, ac3, acm, aiff, amr-wb, ape, asf, asx, au, avi, basic, divx, dv, flac,
#  flc, fli, flic, flv, google-video-pointer, gpp, gsm, m4a, m4v, matroska,
#  midi, mod, mp3, mp4, mp4es, mpeg, mpt2, msvideo, ms-wm, musepack,mxf,
#  netshow, nsv, off, ogm, pict, pn-realaudio, prs.sid, quicktime, ram,
#  realpix, rn, sbc, sdp, shorten, speex, theora, totem-stream, tta, ultravox,
#  vivo, vorbis, wav, wavpack, wax, webm, wma, wmv, wmx, wpl, wvx, x-anim,
#  x-it, xm
#
# While ideally we would narrow down our read access to the above, this is
# a maintenance problem and doesn't work for files without extensions.

  include <abstractions/gnome>
  include <abstractions/gstreamer>
  include <abstractions/nameservice>
  include <abstractions/dbus-session>

  # Allow read on all directories
  /**/ r,

  # Allow read on removable media and files in /usr/share and /usr/local/share
  /usr/local/share/** r,
  /usr/share/** r,
  /{media,mnt,opt,srv}/** r,

  owner @{HOME}/.cache/mesa/** rwk,
  owner @{HOME}/.cache/thumbnails/** rw,
  owner @{HOME}/.cache/totem/ rw,
  owner @{HOME}/.cache/totem/** rwk,
  owner @{HOME}/.cache/totem-* rwk,
  owner @{HOME}/.cache/tracker/db-locale.txt r,
  owner @{HOME}/.cache/tracker/meta.db{,-shm,-journal,-wal} rwk,
  owner @{HOME}/.cache/tracker/ontologies.gvdb r,
  owner @{HOME}/.config/totem/ rwk,
  owner @{HOME}/.config/totem/** rwk,
  owner @{HOME}/.local/share/grilo-plugins/ rwk,
  owner @{HOME}/.local/share/grilo-plugins/*.db{,-shm,-journal,-wal} rwk,
  owner @{HOME}/.local/share/gvfs-metadata/** r,
  owner @{HOME}/.local/share/totem/ rwk,
  owner @{HOME}/.local/share/tracker/data/tracker-store.journal rwk,

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

  /run/udev/data/c* r,
  /run/udev/data/+drm:card* r,
  /run/udev/data/+usb* r,

  /sys/devices/system/node/*/meminfo r,