| #!/bin/ksh -p |
| # |
| # CDDL HEADER START |
| # |
| # The contents of this file are subject to the terms of the |
| # Common Development and Distribution License (the "License"). |
| # You may not use this file except in compliance with the License. |
| # |
| # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
| # or http://www.opensolaris.org/os/licensing. |
| # See the License for the specific language governing permissions |
| # and limitations under the License. |
| # |
| # When distributing Covered Code, include this CDDL HEADER in each |
| # file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
| # If applicable, add the following below this CDDL HEADER, with the |
| # fields enclosed by brackets "[]" replaced with your own identifying |
| # information: Portions Copyright [yyyy] [name of copyright owner] |
| # |
| # CDDL HEADER END |
| # |
| |
| # |
| # Copyright 2009 Sun Microsystems, Inc. All rights reserved. |
| # Use is subject to license terms. |
| # |
| |
| # |
| # Copyright (c) 2013 by Delphix. All rights reserved. |
| # |
| . $STF_SUITE/include/libtest.shlib |
| . $STF_SUITE/tests/functional/userquota/userquota_common.kshlib |
| |
| # |
| # |
| # DESCRIPTION: |
| # Check whether chattr works as expected |
| # |
| # |
| # STRATEGY: |
| # 1. Create 3 files |
| # 2. Use chattr to make them writable, immutable and appendonly |
| # 3. Try to write and append to each file |
| # |
| |
| set -A files writable immutable append |
| |
| function cleanup |
| { |
| for i in ${files[*]}; do |
| log_must chattr -ia $TESTDIR/$i |
| log_must rm -f $TESTDIR/$i |
| done |
| } |
| |
| log_onexit cleanup |
| |
| log_assert "Check whether chattr works as expected" |
| |
| log_must touch $TESTDIR/writable |
| log_must touch $TESTDIR/immutable |
| log_must touch $TESTDIR/append |
| |
| log_must chattr -i $TESTDIR/writable |
| log_must chattr +i $TESTDIR/immutable |
| log_must chattr +a $TESTDIR/append |
| |
| log_must eval "echo test > $TESTDIR/writable" |
| log_must eval "echo test >> $TESTDIR/writable" |
| log_mustnot eval "echo test > $TESTDIR/immutable" |
| log_mustnot eval "echo test >> $TESTDIR/immutable" |
| log_mustnot eval "echo test > $TESTDIR/append" |
| log_must eval "echo test >> $TESTDIR/append" |
| |
| log_pass "chattr works as expected" |