1# vim: filetype=sh 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 2008 Sun Microsystems, Inc. All rights reserved. 27# Use is subject to license terms. 28# 29# ident "@(#)xattr_common.kshlib 1.3 08/02/27 SMI" 30# 31 32. $STF_SUITE/include/libtest.kshlib 33 34# a function that takes a file, then creates and verifies 35# an xattr on that file. The xattr_contents is the file 36# that should appear in the xattr namespace. 37function create_xattr { # filename xattr_name xattr_contents 38 typeset FILE=$1 39 typeset XATTR_NAME=$2 40 typeset XATTR_CONTENTS=$3 41 42 # read any empty xattr on that file 43 log_must $RUNAT $FILE $LS 44 # create the xattr 45 log_must $RUNAT $FILE $CP $XATTR_CONTENTS $XATTR_NAME 46 47 verify_xattr $FILE $XATTR_NAME $XATTR_CONTENTS 48} 49 50# a function that compares the a single xattr between two files 51# and checks to see if their contents are identical 52function compare_xattrs { # filename1 filename2 xattr_name 53 typeset FILE1=$1 54 typeset FILE2=$2 55 typeset XATTR_NAME=$3 56 57 $RUNAT $FILE1 $CAT $XATTR_NAME > $TMPDIR/file1.${TESTCASE_ID} 58 $RUNAT $FILE2 $CAT $XATTR_NAME > $TMPDIR/file2.${TESTCASE_ID} 59 60 log_must $DIFF $TMPDIR/file1.${TESTCASE_ID} $TMPDIR/file2.${TESTCASE_ID} 61 log_must $RM $TMPDIR/file1.${TESTCASE_ID} $TMPDIR/file2.${TESTCASE_ID} 62} 63 64function verify_xattr { # filename xattr_name xattr_contents 65 typeset FILE=$1 66 typeset XATTR_NAME=$2 67 typeset XATTR_CONTENTS=$3 68 69 # read the xattr, writing it to a temp file 70 log_must eval "$RUNAT $FILE $CAT $XATTR_NAME > $TMPDIR/$XATTR_NAME.${TESTCASE_ID} 2>&1" 71 log_must $DIFF $XATTR_CONTENTS $TMPDIR/$XATTR_NAME.${TESTCASE_ID} 72 $RM $TMPDIR/$XATTR_NAME.${TESTCASE_ID} 73} 74 75function delete_xattr { # filename xattr_name 76 typeset FILE=$1 77 typeset XATTR_NAME=$2 78 79 # delete the xattr 80 log_must $RUNAT $FILE $RM $XATTR_NAME 81 log_mustnot eval "$RUNAT $FILE $LS $XATTR_NAME > /dev/null 2>&1" 82} 83 84# not sure about this : really this should be testing write/append 85function verify_write_xattr { # filename xattr_name 86 typeset FILE=$1 87 typeset XATTR_NAME=$2 88 89 log_must eval "$RUNAT $FILE $DD if=/etc/passwd of=$XATTR_NAME" 90 log_must eval "$RUNAT $FILE $CAT $XATTR_NAME > $TMPDIR/$XATTR_NAME.${TESTCASE_ID} 2>&1" 91 log_must $DD if=/etc/passwd of=$TMPDIR/passwd_dd.${TESTCASE_ID} 92 log_must $DIFF $TMPDIR/passwd_dd.${TESTCASE_ID} $TMPDIR/$XATTR_NAME.${TESTCASE_ID} 93 log_must $RM $TMPDIR/passwd_dd.${TESTCASE_ID} $TMPDIR/$XATTR_NAME.${TESTCASE_ID} 94} 95 96# this function is to create the expected output 97function create_expected_output { # expected_output_file contents_of_the_output 98 typeset FILE=$1 99 shift 100 if [[ -f $FILE ]]; then 101 log_must $RM $FILE 102 fi 103 104 for line in $@ 105 do 106 log_must eval "$ECHO $line >> $FILE" 107 done 108 } 109