apfstests/tests/generic/128

#! /bin/bash
# FSQA Test No. 128
#
# Test nosuid mount option modified from CXFSQA test mount_option_nosuid
#
#-----------------------------------------------------------------------
# Copyright (c) 2006 Silicon Graphics, Inc.  All Rights Reserved.
#
# 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.
#
# This program is distributed in the hope that it would 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, write the Free Software Foundation,
# Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
#
#-----------------------------------------------------------------------
#

seq=`basename $0`
seqres=$RESULT_DIR/$seq
echo "QA output created by $seq"

here=`pwd`
tmp=/tmp/$$
status=1	# failure is the default!
trap "exit \$status" 0 1 2 3 15

# get standard environment, filters and checks
. ./common/rc
. ./common/filter

# real QA test starts here
_supported_fs generic
_supported_os Linux

_require_scratch
_require_user

_scratch_mkfs >/dev/null 2>&1
_scratch_mount "-o nosuid"

mkdir $SCRATCH_MNT/nosuid
cp `which ls` $SCRATCH_MNT
chmod 700 $SCRATCH_MNT/nosuid
chmod 4755 $SCRATCH_MNT/ls

su -s/bin/bash - $qa_user -c "$SCRATCH_MNT/ls $SCRATCH_MNT/nosuid >/dev/null 2>&1"
if [ $? -eq 0 ] ; then
	echo "Error: we shouldn't be able to ls the directory"
fi
umount $SCRATCH_DEV

status=0
exit