1#!/bin/ksh -p
2#
3# CDDL HEADER START
4#
5# The contents of this file are subject to the terms of the
6# Common Development and Distribution License (the "License").
7# You may not use this file except in compliance with the License.
8#
9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10# or http://www.opensolaris.org/os/licensing.
11# See the License for the specific language governing permissions
12# and limitations under the License.
13#
14# When distributing Covered Code, include this CDDL HEADER in each
15# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16# If applicable, add the following below this CDDL HEADER, with the
17# fields enclosed by brackets "[]" replaced with your own identifying
18# information: Portions Copyright [yyyy] [name of copyright owner]
19#
20# CDDL HEADER END
21#
22
23#
24# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27
28#
29# Copyright (c) 2013 by Delphix. All rights reserved.
30#
31. $STF_SUITE/include/libtest.shlib
32. $STF_SUITE/tests/functional/userquota/userquota_common.kshlib
33
34#
35#
36# DESCRIPTION:
37#       Check whether unprivileged user can chattr
38#
39#
40# STRATEGY:
41#       1. Create 3 files
42#       2. Use chattr to make them writable, immutable and appendonly
43#       3. Try to chattr with unprivileged user
44#
45
46set -A files writable immutable append
47
48function cleanup
49{
50	for i in ${files[*]}; do
51		log_must chattr -ia $TESTDIR/$i
52		log_must rm -f $TESTDIR/$i
53	done
54	log_must chmod 0755 $TESTDIR
55}
56
57log_onexit cleanup
58
59log_assert "Check whether unprivileged user can chattr"
60
61log_must chmod 0777 $TESTDIR
62
63log_must user_run $QUSER1 touch $TESTDIR/writable
64log_must user_run $QUSER1 touch $TESTDIR/immutable
65log_must user_run $QUSER1 touch $TESTDIR/append
66
67log_must chattr -i $TESTDIR/writable
68log_must chattr +i $TESTDIR/immutable
69log_must chattr +a $TESTDIR/append
70
71log_must user_run $QUSER1 chattr -i $TESTDIR/writable
72log_must user_run $QUSER1 chattr -a $TESTDIR/writable
73log_must user_run $QUSER1 chattr +i $TESTDIR/immutable
74log_must user_run $QUSER1 chattr +a $TESTDIR/append
75
76log_mustnot user_run $QUSER1 chattr +i $TESTDIR/writable
77log_mustnot user_run $QUSER1 chattr +a $TESTDIR/writable
78log_mustnot user_run $QUSER1 chattr -i $TESTDIR/immutable
79log_mustnot user_run $QUSER1 chattr -a $TESTDIR/append
80
81log_pass "Unprivileged user cannot chattr as expected"
82