tar/tests/selacl01.at

# Process this file with autom4te to create testsuite. -*- Autotest -*-
#
# Test suite for GNU tar.
# Copyright 2011-2023 Free Software Foundation, Inc.

# This file is part of GNU tar.

# GNU tar 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.

# GNU tar 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 <http://www.gnu.org/licenses/>.
#
# Test description:
#
# This is basic test for support of extended attributes.

AT_SETUP([acls/selinux: special files & fifos])
AT_KEYWORDS([xattrs selinux acls selacls01])

AT_TAR_CHECK([
AT_PRIVILEGED_PREREQ
AT_XATTRS_UTILS_PREREQ
AT_SELINUX_PREREQ
AT_ACLS_PREREQ

mkdir dir
mkfifo dir/fifo
MAJOR=$( stat /dev/urandom --printf="%t" )
MINOR=$( stat /dev/urandom --printf="%T" )
mknod dir/chartype c $MAJOR $MINOR

# setup attributes
restorecon -R dir
chcon -h --user=system_u dir/fifo
chcon -h --user=system_u dir/chartype
setfacl -m u:$UID:--- dir/fifo
setfacl -m u:$UID:rwx dir/chartype

getfacl dir/fifo >> before
getfattr -msecurity.selinux dir/chartype >> before

tar --xattrs --selinux --acls -cf archive.tar dir

mv dir olddir

tar --xattrs --selinux --acls -xf archive.tar

getfacl dir/fifo >> after
getfattr -msecurity.selinux dir/chartype >> after

diff before after
echo separator
],
[0],
[separator
])

AT_CLEANUP