tests/zfs-tests/tests/functional/xattr/xattr_011_pos.ksh

   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 # Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  23 # Use is subject to license terms.
  24 #
  25
  26 #
  27 # Copyright (c) 2012, 2016 by Delphix. All rights reserved.
  28 #
  29
  30 #
  31 # Copyright (c) 2013, 2016 by Delphix. All rights reserved.
  32 #
  33
  34 . $STF_SUITE/include/libtest.shlib
  35 . $STF_SUITE/tests/functional/xattr/xattr_common.kshlib
  36
  37 #
  38 # DESCRIPTION:
  39 #
  40 # Basic applications work with xattrs: cpio cp find mv pax tar
  41 #
  42 # STRATEGY:
  43 #       1. For each application
  44 #       2. Create an xattr and archive/move/copy/find files with xattr support
  45 #       3. Also check that when appropriate flag is not used, the xattr
  46 #          doesn't get copied
  47 #
  48
  49 function cleanup {
  50
  51         log_must rm $TESTDIR/myfile.$$
  52 }
  53
  54 log_assert "Basic applications work with xattrs: cpio cp find mv pax tar"
  55 log_onexit cleanup
  56
  57 # Create a file, and set an xattr on it. This file is used in several of the
  58 # test scenarios below.
  59 log_must touch $TESTDIR/myfile.$$
  60 create_xattr $TESTDIR/myfile.$$ passwd /etc/passwd
  61
  62
  63 # For the archive applications below (tar, cpio, pax)
  64 # we create two archives, one with xattrs, one without
  65 # and try various cpio options extracting the archives
  66 # with and without xattr support, checking for correct behaviour
  67
  68 if is_linux; then
  69         log_note "Checking cpio - unsupported"
  70 else
  71         log_note "Checking cpio"
  72         log_must touch $TESTDIR/cpio.$$
  73         create_xattr $TESTDIR/cpio.$$ passwd /etc/passwd
  74         echo $TESTDIR/cpio.$$ | cpio -o@ > /tmp/xattr.$$.cpio
  75         echo $TESTDIR/cpio.$$ | cpio -o > /tmp/noxattr.$$.cpio
  76
  77         # we should have no xattr here
  78         log_must cpio -iu < /tmp/xattr.$$.cpio
  79         log_mustnot eval "runat $TESTDIR/cpio.$$ cat passwd > /dev/null 2>&1"
  80
  81         # we should have an xattr here
  82         log_must cpio -iu@ < /tmp/xattr.$$.cpio
  83         log_must eval "runat $TESTDIR/cpio.$$ cat passwd > /dev/null 2>&1"
  84
  85         # we should have no xattr here
  86         log_must cpio -iu < /tmp/noxattr.$$.cpio
  87         log_mustnot eval "runat $TESTDIR/cpio.$$ cat passwd > /dev/null 2>&1"
  88
  89         # we should have no xattr here
  90         log_must cpio -iu@ < /tmp/noxattr.$$.cpio
  91         log_mustnot eval "runat $TESTDIR/cpio.$$ cat passwd > /dev/null 2>&1"
  92         log_must rm $TESTDIR/cpio.$$ /tmp/xattr.$$.cpio /tmp/noxattr.$$.cpio
  93 fi
  94
  95 log_note "Checking cp"
  96 # check that with the right flag, the xattr is preserved
  97 if is_linux; then
  98         log_must cp -a $TESTDIR/myfile.$$ $TESTDIR/myfile2.$$
  99
 100         compare_xattrs $TESTDIR/myfile.$$ $TESTDIR/myfile2.$$ passwd
 101         log_must rm $TESTDIR/myfile2.$$
 102
 103         # without the right flag, there should be no xattr
 104         log_must cp $TESTDIR/myfile.$$ $TESTDIR/myfile2.$$
 105         log_mustnot attr -q -g passwd $TESTDIR/myfile2.$$
 106         log_must rm $TESTDIR/myfile2.$$
 107 else
 108         log_must cp -@ $TESTDIR/myfile.$$ $TESTDIR/myfile2.$$
 109
 110         compare_xattrs $TESTDIR/myfile.$$ $TESTDIR/myfile2.$$ passwd
 111         log_must rm $TESTDIR/myfile2.$$
 112
 113         # without the right flag, there should be no xattr
 114         log_must cp $TESTDIR/myfile.$$ $TESTDIR/myfile2.$$
 115         log_mustnot eval "runat $TESTDIR/myfile2.$$ ls passwd > /dev/null 2>&1"
 116         log_must rm $TESTDIR/myfile2.$$
 117 fi
 118
 119 # create a file without xattrs, and check that find -xattr only finds
 120 # our test file that has an xattr.
 121 if is_linux; then
 122         log_note "Checking find - unsupported"
 123 else
 124         log_note "Checking find"
 125         log_must mkdir $TESTDIR/noxattrs
 126         log_must touch $TESTDIR/noxattrs/no-xattr
 127
 128         find $TESTDIR -xattr | grep myfile.$$
 129         [[ $? -ne 0 ]] && \
 130                 log_fail "find -xattr didn't find our file that had an xattr."
 131         find $TESTDIR -xattr | grep no-xattr
 132         [[ $? -eq 0 ]] && \
 133                 log_fail "find -xattr found a file that didn't have an xattr."
 134         log_must rm -rf $TESTDIR/noxattrs
 135 fi
 136
 137 log_note "Checking mv"
 138 # mv doesn't have any flags to preserve/ommit xattrs - they're
 139 # always moved.
 140 log_must touch $TESTDIR/mvfile.$$
 141 create_xattr $TESTDIR/mvfile.$$ passwd /etc/passwd
 142 log_must mv $TESTDIR/mvfile.$$ $TESTDIR/mvfile2.$$
 143 verify_xattr $TESTDIR/mvfile2.$$ passwd /etc/passwd
 144 log_must rm $TESTDIR/mvfile2.$$
 145
 146 if is_linux; then
 147         log_note "Checking pax - unsupported"
 148 else
 149         log_note "Checking pax"
 150         log_must touch $TESTDIR/pax.$$
 151         create_xattr $TESTDIR/pax.$$ passwd /etc/passwd
 152         log_must pax -w -f $TESTDIR/noxattr.pax $TESTDIR/pax.$$
 153         log_must pax -w@ -f $TESTDIR/xattr.pax $TESTDIR/pax.$$
 154         log_must rm $TESTDIR/pax.$$
 155
 156         # we should have no xattr here
 157         log_must pax -r -f $TESTDIR/noxattr.pax
 158         log_mustnot eval "runat $TESTDIR/pax.$$ cat passwd > /dev/null 2>&1"
 159         log_must rm $TESTDIR/pax.$$
 160
 161         # we should have no xattr here
 162         log_must pax -r@ -f $TESTDIR/noxattr.pax
 163         log_mustnot eval "runat $TESTDIR/pax.$$ cat passwd > /dev/null 2>&1"
 164         log_must rm $TESTDIR/pax.$$
 165
 166         # we should have an xattr here
 167         log_must pax -r@ -f $TESTDIR/xattr.pax
 168         verify_xattr $TESTDIR/pax.$$ passwd /etc/passwd
 169         log_must rm $TESTDIR/pax.$$
 170
 171         # we should have no xattr here
 172         log_must pax -r -f $TESTDIR/xattr.pax $TESTDIR
 173         log_mustnot eval "runat $TESTDIR/pax.$$ cat passwd > /dev/null 2>&1"
 174         log_must rm $TESTDIR/pax.$$ $TESTDIR/noxattr.pax $TESTDIR/xattr.pax
 175 fi
 176
 177 log_note "Checking tar"
 178 if is_linux; then
 179         log_must touch $TESTDIR/tar.$$
 180         create_xattr $TESTDIR/tar.$$ passwd /etc/passwd
 181
 182         log_must cd $TESTDIR
 183
 184         log_must tar -cf noxattr.tar tar.$$
 185         log_must tar --xattrs -cf xattr.tar tar.$$
 186         log_must rm $TESTDIR/tar.$$
 187
 188         # we should have no xattr here
 189         log_must tar --no-xattrs -xf xattr.tar
 190         log_mustnot attr -q -g passwd $TESTDIR/tar.$$
 191         log_must rm $TESTDIR/tar.$$
 192
 193         # we should have an xattr here
 194         log_must tar --xattrs -xf xattr.tar
 195         verify_xattr tar.$$ passwd /etc/passwd
 196         log_must rm $TESTDIR/tar.$$
 197
 198         # we should have no xattr here
 199         log_must tar --no-xattrs -xf $TESTDIR/noxattr.tar
 200         log_mustnot attr -q -g passwd $TESTDIR/tar.$$
 201         log_must rm $TESTDIR/tar.$$
 202
 203         # we should have no xattr here
 204         log_must tar --xattrs -xf $TESTDIR/noxattr.tar
 205         log_mustnot attr -q -g passwd $TESTDIR/tar.$$
 206         log_must rm $TESTDIR/tar.$$ $TESTDIR/noxattr.tar $TESTDIR/xattr.tar
 207 else
 208         log_must touch $TESTDIR/tar.$$
 209         create_xattr $TESTDIR/tar.$$ passwd /etc/passwd
 210
 211         log_must cd $TESTDIR
 212
 213         log_must tar cf noxattr.tar tar.$$
 214         log_must tar c@f xattr.tar tar.$$
 215         log_must rm $TESTDIR/tar.$$
 216
 217         # we should have no xattr here
 218         log_must tar xf xattr.tar
 219         log_mustnot eval "runat $TESTDIR/tar.$$ cat passwd > /dev/null 2>&1"
 220         log_must rm $TESTDIR/tar.$$
 221
 222         # we should have an xattr here
 223         log_must tar x@f xattr.tar
 224         verify_xattr tar.$$ passwd /etc/passwd
 225         log_must rm $TESTDIR/tar.$$
 226
 227         # we should have no xattr here
 228         log_must tar xf $TESTDIR/noxattr.tar
 229         log_mustnot eval "runat $TESTDIR/tar.$$ cat passwd > /dev/null 2>&1"
 230         log_must rm $TESTDIR/tar.$$
 231
 232         # we should have no xattr here
 233         log_must tar x@f $TESTDIR/noxattr.tar
 234         log_mustnot eval "runat $TESTDIR/tar.$$ cat passwd > /dev/null 2>&1"
 235         log_must rm $TESTDIR/tar.$$ $TESTDIR/noxattr.tar $TESTDIR/xattr.tar
 236 fi
 237
 238 log_assert "Basic applications work with xattrs: cpio cp find mv pax tar"