From e1908ae95dd4c9d19ee4dfabfc8bf8a7f85943fe Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 18:58:41 +0200 Subject: Adding upstream version 9.4. Signed-off-by: Daniel Baumann --- tests/mkdir/selinux.sh | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100755 tests/mkdir/selinux.sh (limited to 'tests/mkdir/selinux.sh') diff --git a/tests/mkdir/selinux.sh b/tests/mkdir/selinux.sh new file mode 100755 index 0000000..58d280a --- /dev/null +++ b/tests/mkdir/selinux.sh @@ -0,0 +1,56 @@ +#!/bin/sh +# ensure that an invalid context doesn't cause a segfault + +# Copyright (C) 2008-2023 Free Software Foundation, Inc. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src +print_ver_ mkdir mkfifo mknod + +# Note: on an SELinux/enforcing system running mcstransd older than +# mcstrans-0.2.8-1.fc9, the following commands may mistakenly exit +# successfully, in spite of the invalid context string. +require_selinux_enforcing_ + +c=invalid-selinux-context +msg="failed to set default file creation context to '$c':" + +# Test each of mkdir, mknod, mkfifo with "-Z invalid-context". + +for cmd_w_arg in 'mkdir dir' 'mknod b p' 'mkfifo f'; do + # In OpenBSD's /bin/sh, mknod is a shell built-in. + # Running via "env" ensures we run our program and not the built-in. + env -- $cmd_w_arg --context=$c 2> out && fail=1 + set $cmd_w_arg; cmd=$1 + echo "$cmd: $msg" > exp || framework_failure_ + + # Some systems fail with ENOTSUP, EINVAL, ENOENT, or even + # "Unknown system error", or "Function not implemented". + # For AIX 5.3: "Unsupported attribute value" + # For HP-UX 11.23: Unknown error (252) + sed \ + -e 's/ Not supported$//' \ + -e 's/ Invalid argument$//' \ + -e 's/ Unknown system error$//' \ + -e 's/ Operation not supported$//' \ + -e 's/ Function not implemented$//' \ + -e 's/ Unsupported attribute value$//' \ + -e 's/ Unknown error .*$//' \ + -e 's/ No such file or directory$//' out > k || framework_failure_ + mv k out || fail=1 + compare exp out || fail=1 +done + +Exit $fail -- cgit v1.2.3