usr/src/test/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.$$ passwd /etc/passwd
  61
  62
  63 # For the archive applications below (tar, cpio, pax)
  64 # we create two archives, one with xattrs, one without
  65 # and try various cpio options extracting the archives
  66 # with and without xattr support, checking for correct behaviour
  67
  68
  69 log_note "Checking cpio"
  70 log_must touch $TESTDIR/cpio.$$
  71 create_xattr $TESTDIR/cpio.$$ passwd /etc/passwd
  72 echo $TESTDIR/cpio.$$ | cpio -o@ > /tmp/xattr.$$.cpio
  73 echo $TESTDIR/cpio.$$ | cpio -o > /tmp/noxattr.$$.cpio
  74
  75 # we should have no xattr here
  76 log_must cpio -iu < /tmp/xattr.$$.cpio
  77 log_mustnot eval "runat $TESTDIR/cpio.$$ cat passwd > /dev/null 2>&1"
  78
  79 # we should have an xattr here
  80 log_must cpio -iu@ < /tmp/xattr.$$.cpio
  81 log_must eval "runat $TESTDIR/cpio.$$ cat passwd > /dev/null 2>&1"
  82
  83 # we should have no xattr here
  84 log_must cpio -iu < /tmp/noxattr.$$.cpio
  85 log_mustnot eval "runat $TESTDIR/cpio.$$ cat passwd > /dev/null 2>&1"
  86
  87 # we should have no xattr here
  88 log_must cpio -iu@ < /tmp/noxattr.$$.cpio
  89 log_mustnot eval "runat $TESTDIR/cpio.$$ cat passwd > /dev/null 2>&1"
  90 log_must rm $TESTDIR/cpio.$$ /tmp/xattr.$$.cpio /tmp/noxattr.$$.cpio
  91
  92
  93
  94 log_note "Checking cp"
  95 # check that with the right flag, the xattr is preserved
  96 log_must cp -@ $TESTDIR/myfile.$$ $TESTDIR/myfile2.$$
  97 compare_xattrs $TESTDIR/myfile.$$ $TESTDIR/myfile2.$$ passwd
  98 log_must rm $TESTDIR/myfile2.$$
  99
 100 # without the right flag, there should be no xattr
 101 log_must cp $TESTDIR/myfile.$$ $TESTDIR/myfile2.$$
 102 log_mustnot eval "runat $TESTDIR/myfile2.$$ ls passwd > /dev/null 2>&1"
 103 log_must rm $TESTDIR/myfile2.$$
 104
 105
 106
 107 log_note "Checking find"
 108 # create a file without xattrs, and check that find -xattr only finds
 109 # our test file that has an xattr.
 110 log_must mkdir $TESTDIR/noxattrs
 111 log_must touch $TESTDIR/noxattrs/no-xattr
 112
 113 find $TESTDIR -xattr | grep myfile.$$
 114 [[ $? -ne 0 ]] && \
 115         log_fail "find -xattr didn't find our file that had an xattr."
 116 find $TESTDIR -xattr | grep no-xattr
 117 [[ $? -eq 0 ]] && \
 118         log_fail "find -xattr found a file that didn't have an xattr."
 119 log_must rm -rf $TESTDIR/noxattrs
 120
 121
 122
 123 log_note "Checking mv"
 124 # mv doesn't have any flags to preserve/ommit xattrs - they're
 125 # always moved.
 126 log_must touch $TESTDIR/mvfile.$$
 127 create_xattr $TESTDIR/mvfile.$$ passwd /etc/passwd
 128 log_must mv $TESTDIR/mvfile.$$ $TESTDIR/mvfile2.$$
 129 verify_xattr $TESTDIR/mvfile2.$$ passwd /etc/passwd
 130 log_must rm $TESTDIR/mvfile2.$$
 131
 132
 133 log_note "Checking pax"
 134 log_must touch $TESTDIR/pax.$$
 135 create_xattr $TESTDIR/pax.$$ passwd /etc/passwd
 136 log_must pax -w -f $TESTDIR/noxattr.pax $TESTDIR/pax.$$
 137 log_must pax -w@ -f $TESTDIR/xattr.pax $TESTDIR/pax.$$
 138 log_must rm $TESTDIR/pax.$$
 139
 140 # we should have no xattr here
 141 log_must pax -r -f $TESTDIR/noxattr.pax
 142 log_mustnot eval "runat $TESTDIR/pax.$$ cat passwd > /dev/null 2>&1"
 143 log_must rm $TESTDIR/pax.$$
 144
 145 # we should have no xattr here
 146 log_must pax -r@ -f $TESTDIR/noxattr.pax
 147 log_mustnot eval "runat $TESTDIR/pax.$$ cat passwd > /dev/null 2>&1"
 148 log_must rm $TESTDIR/pax.$$
 149
 150
 151 # we should have an xattr here
 152 log_must pax -r@ -f $TESTDIR/xattr.pax
 153 verify_xattr $TESTDIR/pax.$$ passwd /etc/passwd
 154 log_must rm $TESTDIR/pax.$$
 155
 156 # we should have no xattr here
 157 log_must pax -r -f $TESTDIR/xattr.pax $TESTDIR
 158 log_mustnot eval "runat $TESTDIR/pax.$$ cat passwd > /dev/null 2>&1"
 159 log_must rm $TESTDIR/pax.$$ $TESTDIR/noxattr.pax $TESTDIR/xattr.pax
 160
 161
 162 log_note "Checking tar"
 163 log_must touch $TESTDIR/tar.$$
 164 create_xattr $TESTDIR/tar.$$ passwd /etc/passwd
 165
 166 log_must cd $TESTDIR
 167
 168 log_must tar cf noxattr.tar tar.$$
 169 log_must tar c@f xattr.tar tar.$$
 170 log_must rm $TESTDIR/tar.$$
 171
 172 # we should have no xattr here
 173 log_must tar xf xattr.tar
 174 log_mustnot eval "runat $TESTDIR/tar.$$ cat passwd > /dev/null 2>&1"
 175 log_must rm $TESTDIR/tar.$$
 176
 177 # we should have an xattr here
 178 log_must tar x@f xattr.tar
 179 verify_xattr tar.$$ passwd /etc/passwd
 180 log_must rm $TESTDIR/tar.$$
 181
 182 # we should have no xattr here
 183 log_must tar xf $TESTDIR/noxattr.tar
 184 log_mustnot eval "runat $TESTDIR/tar.$$ cat passwd > /dev/null 2>&1"
 185 log_must rm $TESTDIR/tar.$$
 186
 187 # we should have no xattr here
 188 log_must tar x@f $TESTDIR/noxattr.tar
 189 log_mustnot eval "runat $TESTDIR/tar.$$ cat passwd > /dev/null 2>&1"
 190 log_must rm $TESTDIR/tar.$$ $TESTDIR/noxattr.tar $TESTDIR/xattr.tar
 191
 192
 193 log_assert "Basic applications work with xattrs: cpio cp find mv pax tar"