1#!/usr/local/bin/ksh93 -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# $FreeBSD$
24
25#
26# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)zfs_unallow_007_neg.ksh	1.1	07/01/09 SMI"
30#
31
32. $STF_SUITE/tests/delegate/delegate_common.kshlib
33
34#################################################################################
35#
36# __stc_assertion_start
37#
38# ID: zfs_unallow_007_neg
39#
40# DESCRIPTION:
41#	zfs unallow will not remove those permissions which inherited from
42#	its parent filesystem.
43#
44# STRATEGY:
45#	1. Assign perm1 to $ROOT_TESTFS
46#	2. Create $SUBFS and assign perm2 to it.
47#	3. Verify unallow can not affect perm1 on $SUBFS
48#
49# TESTABILITY: explicit
50#
51# TEST_AUTOMATION_LEVEL: automated
52#
53# CODING_STATUS: COMPLETED (2006-09-30)
54#
55# __stc_assertion_end
56#
57################################################################################
58
59verify_runnable "both"
60
61log_assert "zfs unallow won't remove those permissions which inherited from " \
62	"its parent dataset."
63log_onexit restore_root_datasets
64
65perm1="atime,devices"; perm2="compression,checksum"
66log_must $ZFS create $SUBFS
67log_must $ZFS allow $STAFF1 $perm1 $ROOT_TESTFS
68log_must $ZFS allow $STAFF1 $perm2 $SUBFS
69
70log_must verify_perm $SUBFS ${perm1},${perm2} $STAFF1
71#
72# Athrough unallow the permissions which don't exists on the specific dataset
73# return 0, the inherited permissions can't be removed in fact.
74#
75log_must $ZFS unallow -u $STAFF1 $perm1 $SUBFS
76log_must verify_perm $SUBFS ${perm1},${perm2} $STAFF1
77
78log_pass "Verify zfs unallow won't remove inherited permissions passed."
79