tests/id/context.sh

   1 #!/bin/sh
   2 # Ensure that "id" outputs SELinux context only without specified user
   3 # Copyright (C) 2008-2018 Free Software Foundation, Inc.
   4
   5 # This program is free software: you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation, either version 3 of the License, or
   8 # (at your option) any later version.
   9
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  17
  18 . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
  19 print_ver_ id
  20 # Require selinux - when selinux is disabled, id never prints scontext.
  21 require_selinux_
  22
  23
  24 # Check without specified user, context string should be present.
  25 id | grep context= >/dev/null || fail=1
  26
  27 # Check with specified user, no context string should be present.
  28 # But if the current user is nameless, skip this part.
  29 name=$(id -nu) || { test $? -ne 1 && fail=1; }
  30 if test "$name"; then
  31   id "$name" > id_name || fail=1
  32   grep context= id_name >/dev/null && fail=1
  33 fi
  34
  35 Exit $fail