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#
# 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 2008 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.cfg
# a function that takes a file, then creates and verifies
# an xattr on that file. The xattr_contents is the file
# that should appear in the xattr namespace.
function create_xattr { # filename xattr_name xattr_contents
typeset FILE=$1
typeset XATTR_NAME=$2
typeset XATTR_CONTENTS=$3
if is_illumos; then
# read any empty xattr on that file
log_must runat $FILE ls
# create the xattr
log_must runat $FILE cp $XATTR_CONTENTS $XATTR_NAME
else
log_mustnot get_xattr $XATTR_NAME $FILE
log_must set_xattr_stdin $XATTR_NAME $FILE < $XATTR_CONTENTS
fi
verify_xattr $FILE $XATTR_NAME $XATTR_CONTENTS
}
# a function that compares the a single xattr between two files
# and checks to see if their contents are identical
function compare_xattrs { # filename1 filename2 xattr_name
typeset FILE1=$1
typeset FILE2=$2
typeset XATTR_NAME=$3
if is_illumos; then
runat $FILE1 cat $XATTR_NAME > $TEST_BASE_DIR/file1.$$
runat $FILE2 cat $XATTR_NAME > $TEST_BASE_DIR/file2.$$
else
get_xattr $XATTR_NAME $FILE1 > $TEST_BASE_DIR/file1.$$
get_xattr $XATTR_NAME $FILE2 > $TEST_BASE_DIR/file2.$$
fi
log_must diff $TEST_BASE_DIR/file1.$$ $TEST_BASE_DIR/file2.$$
log_must rm $TEST_BASE_DIR/file1.$$ $TEST_BASE_DIR/file2.$$
}
function verify_xattr { # filename xattr_name xattr_contents
typeset FILE=$1
typeset XATTR_NAME=$2
typeset XATTR_CONTENTS=$3
# read the xattr, writing it to a temp file
if is_illumos; then
log_must eval \
"runat $FILE cat $XATTR_NAME > $TEST_BASE_DIR/$XATTR_NAME.$$ 2>&1"
else
log_must eval \
"get_xattr $XATTR_NAME $FILE > $TEST_BASE_DIR/$XATTR_NAME.$$"
fi
log_must diff $XATTR_CONTENTS $TEST_BASE_DIR/$XATTR_NAME.$$
rm $TEST_BASE_DIR/$XATTR_NAME.$$
}
function delete_xattr { # filename xattr_name
typeset FILE=$1
typeset XATTR_NAME=$2
# delete the xattr
if is_illumos; then
log_must runat $FILE rm $XATTR_NAME
log_mustnot eval "runat $FILE ls $XATTR_NAME > /dev/null 2>&1"
else
log_must rm_xattr $XATTR_NAME $FILE
log_mustnot get_xattr $XATTR_NAME $FILE
fi
}
# not sure about this : really this should be testing write/append
function verify_write_xattr { # filename xattr_name
typeset FILE=$1
typeset XATTR_NAME=$2
if is_illumos; then
log_must eval "runat $FILE dd if=/etc/passwd of=$XATTR_NAME"
log_must eval \
"runat $FILE cat $XATTR_NAME > $TEST_BASE_DIR/$XATTR_NAME.$$ 2>&1"
else
log_must set_xattr_stdin $XATTR_NAME $FILE < /etc/passwd
log_must eval \
"get_xattr $XATTR_NAME $FILE > $TEST_BASE_DIR/$XATTR_NAME.$$"
fi
log_must dd if=/etc/passwd of=$TEST_BASE_DIR/passwd_dd.$$
log_must diff $TEST_BASE_DIR/passwd_dd.$$ $TEST_BASE_DIR/$XATTR_NAME.$$
log_must rm $TEST_BASE_DIR/passwd_dd.$$ $TEST_BASE_DIR/$XATTR_NAME.$$
}
# this function is to create the expected output
function create_expected_output { # expected_output_file contents_of_the_output
typeset FILE=$1
shift
if [[ -f $FILE ]]; then
log_must rm $FILE
fi
for line in $@
do
log_must eval "echo $line >> $FILE"
done
}
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