Dogcows Code - chaz/tar/blob - tests/capabs_raw01.at

   1 # Process this file with autom4te to create testsuite. -*- Autotest -*-
   2 #
   3 # Test suite for GNU tar.
   4 # Copyright 2012-2014 Free Software Foundation, Inc.
   5
   6 # This file is part of GNU tar.
   7
   8 # GNU tar is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12
  13 # GNU tar is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 #
  21 # Test description:  Test if file capabilities are archived/restored correctly
  22 # using just the default xattr support (capabilities are stored/restored in
  23 # binary format -> system dependant).
  24
  25 AT_SETUP([capabilities: binary store/restore])
  26 AT_KEYWORDS([xattrs capabilities capabs_raw01])
  27
  28 AT_TAR_CHECK([
  29 AT_PRIVILEGED_PREREQ
  30 AT_XATTRS_PREREQ
  31 AT_CAPABILITIES_UTILS_PREREQ
  32
  33 mkdir dir
  34 genfile --file dir/file
  35
  36 setcap "= cap_chown=ei" dir/file
  37
  38 # archive whole directory including binary xattrs
  39 tar --xattrs -cf archive.tar dir
  40
  41 # clear the directory
  42 rm -rf dir
  43
  44 # restore _all_ xattrs (not just the user.* domain)
  45 tar --xattrs --xattrs-include='*' -xf archive.tar
  46
  47 getcap dir/file
  48 ],
  49 [0],
  50 [dir/file = cap_chown+ei
  51 ])
  52
  53 AT_CLEANUP