diff options
Diffstat (limited to 'tests/zfs-tests/tests/functional/xattr/xattr_013_pos.ksh')
| -rwxr-xr-x | tests/zfs-tests/tests/functional/xattr/xattr_013_pos.ksh | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/tests/zfs-tests/tests/functional/xattr/xattr_013_pos.ksh b/tests/zfs-tests/tests/functional/xattr/xattr_013_pos.ksh new file mode 100755 index 000000000000..efa9faab96f5 --- /dev/null +++ b/tests/zfs-tests/tests/functional/xattr/xattr_013_pos.ksh @@ -0,0 +1,104 @@ +#!/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 2007 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. +# + +# +# Copyright (c) 2013, 2016 by Delphix. All rights reserved. +# + +. $STF_SUITE/include/libtest.shlib +. $STF_SUITE/tests/functional/xattr/xattr_common.kshlib + +# +# DESCRIPTION: +# The noxattr mount option functions as expected +# +# STRATEGY: +# 1. Create a file on a filesystem and add an xattr to it +# 2. Unmount the filesystem, and mount it -o noxattr +# 3. Verify that the xattr cannot be read and new files +# cannot have xattrs set on them. +# 4. Unmount and mount the filesystem normally +# 5. Verify that xattrs can be set and accessed again +# + +function cleanup { + + log_must rm $TESTDIR/myfile.$$ +} + + +log_assert "The noxattr mount option functions as expected" +log_onexit cleanup + +zfs set 2>&1 | grep xattr > /dev/null +if [ $? -ne 0 ] +then + log_unsupported "noxattr mount option not supported on this release." +fi + +log_must touch $TESTDIR/myfile.$$ +create_xattr $TESTDIR/myfile.$$ passwd /etc/passwd + +log_must umount $TESTDIR +log_must zfs mount -o noxattr $TESTPOOL/$TESTFS + +# check that we can't perform xattr operations +if is_illumos; then + log_mustnot eval "runat $TESTDIR/myfile.$$ cat passwd > /dev/null 2>&1" + log_mustnot eval "runat $TESTDIR/myfile.$$ rm passwd > /dev/null 2>&1" + log_mustnot eval "runat $TESTDIR/myfile.$$ cp /etc/passwd . \ + > /dev/null 2>&1" + + log_must touch $TESTDIR/new.$$ + log_mustnot eval "runat $TESTDIR/new.$$ cp /etc/passwd . \ + > /dev/null 2>&1" + log_mustnot eval "runat $TESTDIR/new.$$ rm passwd > /dev/null 2>&1" +else + log_mustnot get_xattr passwd $TESTDIR/myfile.$$ + log_mustnot rm_xattr passwd $TESTDIR/myfile.$$ + log_mustnot set_xattr_stdin passwd $TESTDIR/myfile.$$ </etc/passwd + + log_must touch $TESTDIR/new.$$ + log_mustnot set_xattr_stdin passwd $TESTDIR/new.$$ </etc/passwd + log_mustnot rm_xattr passwd $TESTDIR/new.$$ +fi + +# now mount the filesystem again as normal +log_must umount $TESTDIR +log_must zfs mount $TESTPOOL/$TESTFS + +# we should still have an xattr on the first file +verify_xattr $TESTDIR/myfile.$$ passwd /etc/passwd + +# there should be no xattr on the file we created while the fs was mounted +# -o noxattr +if is_illumos; then + log_mustnot eval "runat $TESTDIR/new.$$ cat passwd > /dev/null 2>&1" +else + log_mustnot get_xattr passwd $TESTDIR/new.$$ +fi +create_xattr $TESTDIR/new.$$ passwd /etc/passwd + +log_pass "The noxattr mount option functions as expected" |