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