tests/ls/selinux-segfault.sh

   1 #!/bin/sh
   2 # Ensure we don't segfault in selinux handling
   3
   4 # Copyright (C) 2008-2024 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 of the License, or
   9 # (at your option) 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 <https://www.gnu.org/licenses/>.
  18
  19 . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
  20 print_ver_ ls
  21
  22 # ls -l /proc/sys would segfault when built against libselinux1 2.0.15-2+b1
  23 f=/proc/sys
  24 test -r $f || f=.
  25 ls -l $f > out || fail=1
  26
  27 # ls <= 8.32 would segfault when printing
  28 # the security context of broken symlink targets
  29 mkdir sedir || framework_failure_
  30 ln -sf missing sedir/broken || framework_failure_
  31 returns_ 1 ls -L -R -Z -m sedir > out || fail=1
  32
  33 Exit $fail