72 lines
2.8 KiB
Bash
Executable file
72 lines
2.8 KiB
Bash
Executable file
#!/bin/sh
|
|
# test mkdir, mknod, mkfifo -Z
|
|
|
|
# Copyright (C) 2013-2025 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 <https://www.gnu.org/licenses/>.
|
|
|
|
. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
|
|
print_ver_ mkdir mknod mkfifo
|
|
require_selinux_
|
|
|
|
mkdir subdir || framework_failure_
|
|
ctx='root:object_r:tmp_t'
|
|
mls_enabled_ && ctx="$ctx:s0"
|
|
chcon "$ctx" subdir || skip_ "Failed to set context: $ctx"
|
|
cd subdir
|
|
|
|
# --- mkdir -Z ---
|
|
# Since in a tmp_t dir, dirs can be created as user_tmp_t ...
|
|
mkdir standard || framework_failure_
|
|
mkdir restored || framework_failure_
|
|
if restorecon restored 2>/dev/null; then
|
|
# ... but when restored can be set to user_home_t
|
|
# So ensure the type for these mkdir -Z cases matches
|
|
# the directory type as set by restorecon.
|
|
mkdir -Z single || fail=1
|
|
# Run these as separate processes in case global context
|
|
# set for an arg, impacts on another arg
|
|
# TODO: Have the defaultcon() vary over these directories
|
|
for dir in single_p single_p/existing multi/ple; do
|
|
mkdir -Zp "$dir" || fail=1
|
|
done
|
|
restored_type=$(get_selinux_type 'restored')
|
|
test "$(get_selinux_type 'single')" = "$restored_type" || fail=1
|
|
test "$(get_selinux_type 'single_p')" = "$restored_type" || fail=1
|
|
test "$(get_selinux_type 'single_p/existing')" = "$restored_type" || fail=1
|
|
test "$(get_selinux_type 'multi')" = "$restored_type" || fail=1
|
|
test "$(get_selinux_type 'multi/ple')" = "$restored_type" || fail=1
|
|
fi
|
|
if test "$fail" = '1'; then
|
|
ls -UZd standard restored
|
|
ls -UZd single single_p single_p/existing multi multi/ple
|
|
fi
|
|
|
|
# --- mknod -Z and mkfifo -Z ---
|
|
# Assume if selinux present that we can create fifos
|
|
for cmd_w_arg in 'mknod' 'mkfifo'; 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.
|
|
basename="$cmd_w_arg"
|
|
test "$basename" = 'mknod' && nt='p' || nt=''
|
|
env -- $cmd_w_arg $basename $nt || fail=1
|
|
env -- $cmd_w_arg ${basename}_restore $nt || fail=1
|
|
if restorecon ${basename}_restore 2>/dev/null; then
|
|
env -- $cmd_w_arg -Z ${basename}_Z $nt || fail=1
|
|
restored_type=$(get_selinux_type "${basename}_restore")
|
|
test "$(get_selinux_type ${basename}_Z)" = "$restored_type" || fail=1
|
|
fi
|
|
done
|
|
|
|
Exit $fail
|