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Date:      Fri, 4 Jan 2008 07:50:21 GMT
From:      Zhouyi ZHOU <zhouzhouyi@FreeBSD.org>
To:        Perforce Change Reviews <perforce@FreeBSD.org>
Subject:   PERFORCE change 132464 for review
Message-ID:  <200801040750.m047oLJK051529@repoman.freebsd.org>

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http://perforce.freebsd.org/chv.cgi?CH=132464

Change 132464 by zhouzhouyi@zhouzhouyi_mactest on 2008/01/04 07:50:02

	style modification

Affected files ...

.. //depot/projects/soc2007/zhouzhouyi_mactest_soc/regression/mactest/tests/truncate/00.t#2 edit

Differences ...

==== //depot/projects/soc2007/zhouzhouyi_mactest_soc/regression/mactest/tests/truncate/00.t#2 (text+ko) ====

@@ -1,95 +1,97 @@
 #!/bin/sh
-# $FreeBSD: src/tools/regression/mactest/tests/truncate/00.t,v 1.2 2007/01/25 20:50:02 zhouzhouyi Exp $
+# $FreeBSD$
 
 desc="truncate descrease/increase file size"
 
-
 dir=`dirname $0`
 . ${dir}/../misc.sh
 
-echo "1..9"
+case "${os}" in
+FreeBSD)
 
-n0=`namegen`
-n1=`namegen`
+	mac_mls_support=`sysctl -n security.mac.mls.enabled 2>/dev/null`
+	mac_biba_support=`sysctl -n security.mac.biba.enabled 2>/dev/null`
+	mac_test_support=`sysctl -n security.mac.test.pseudoinit 2>/dev/null`
 
+	if [ "${mac_mls_support}" != "" ] && [ "${mac_biba_support}" != "" ] &&
+	    [ "${mac_test_support}" != "" ]; then
 
+#turn off all the switches
+		for i in `sysctl security.mac | grep "\.enabled"| 
+			sed 's/\([a-z\.]*\.enabled\)\(:\ \)\([01]\)/\1/`; do
+			sysctl ${i}=0 >/dev/null
+		done
 
 
-#turn off all the switches
-for i in `sysctl security.mac | grep "\.enabled"| 
-     sed 's/\([a-z\.]*\.enabled\)\(:\ \)\([01]\)/\1/`; do
-sysctl ${i}=0
-done
+		if [ -f ${mactest_conf} ]; then
+			rm ${mactest_conf}
+		fi
+		touch ${mactest_conf}
+		setfmac "mls/equal,biba/equal" ${mactest_conf}
+		
+		echo "1..9"
 
-mac_mls_support=`sysctl -n security.mac.mls.enabled 2>/dev/null`
-mac_biba_support=`sysctl -n security.mac.biba.enabled 2>/dev/null`
+		n0=`namegen`
+		n1=`namegen`
 
-if [ "${mac_mls_support}" != "" ] && [ "${mac_biba_support}" != "" ] ; then
-    dvplabel=`getfmac ".."| sed 's/\(\.\.:\ \)\([a-z\,\/]*\)/\2/`; 
+		dvplabel=`getfmac ".."| sed 's/\(\.\.:\ \)\([a-z\,\/]*\)/\2/`; 
 
+		sysctl security.mac.mls.enabled=1 > /dev/null
+		sysctl security.mac.biba.enabled=1 > /dev/null
+		sysctl security.mac.mls.revocation_enabled=1 > /dev/null
+		sysctl security.mac.biba.revocation_enabled=1 > /dev/null
 
-    if [ -f ${mactest_conf} ]; then
-	rm ${mactest_conf}
-    fi
-    touch ${mactest_conf}
-
-    t=`sysctl security.mac.mls.enabled=1`
-    echo "enforcing mac/mls!"
-    t=`sysctl security.mac.biba.enabled=1`
-    echo "enforcing mac/biba!"
-    t=`sysctl security.mac.mls.revocation_enabled=1`
-    t=`sysctl security.mac.biba.revocation_enabled=1`
-    echo "enable revocation!"
 
 #############################################################
 #case 1-2
 #first make working dir, the hook checks are already done in open: 
-    mactestexpect ""  0  -m "mls/low(low-high)"  -f ${mactest_conf} mkdir ${n1}  0755
-    mactestexpect ""  "" -m "mls/low(low-high)" -f ${mactest_conf} system setfmac  "mls/6" ${n1}
+		mactestexpect ""  0  -m "mls/low(low-high)"  -f ${mactest_conf} mkdir ${n1}  0755
+		mactestexpect ""  "" -m "mls/low(low-high)" -f ${mactest_conf} system setfmac  "mls/6" ${n1}
 
 
 #############################################################
 #case 3-4
 #create the node
-    mactestexpect "" 0 -m "mls/6(low-high)" -f ${mactest_conf} create ${n1}/${n0} 0644
-    mactestexpect "" "" -m "mls/6(low-high)" -f ${mactest_conf} system setfmac "mls/7" ${n1}/${n0}
+		mactestexpect "" 0 -m "mls/6(low-high)" -f ${mactest_conf} create ${n1}/${n0} 0644
+		mactestexpect "" "" -m "mls/6(low-high)" -f ${mactest_conf} system setfmac "mls/7" ${n1}/${n0}
 
 #############################################################
 #case 5: do the truncate operation, blp no write down
-    echo -n "pid = -1 mac_test_check_vnode_lookup:" > ${mactest_conf}
-    echo "biba/high(low-high),mls/9(low-high) biba/high,mls/6" >> ${mactest_conf}
-    echo -n "pid = -1 mac_test_check_vnode_write:" >> ${mactest_conf}
-    echo "biba/high(low-high),mls/9(low-high) NULL biba/high,mls/7" >> ${mactest_conf}
-    mactestexpect "" EACCES -m "mls/9(low-high)" -f ${mactest_conf} truncate ${n1}/${n0} 1234567
+		echo -n "pid = -1 vnode_check_lookup:" > ${mactest_conf}
+		echo "biba/high(low-high),mls/9(low-high) biba/high,mls/6" >> ${mactest_conf}
+		echo -n "pid = -1 vnode_check_write:" >> ${mactest_conf}
+		echo "biba/high(low-high),mls/9(low-high) biba/high,mls/7" >> ${mactest_conf}
+		mactestexpect "" EACCES -m "mls/9(low-high)" -f ${mactest_conf} truncate ${n1}/${n0} 1234567
 
 #case 6: do the truncate operation, biba no write down
-    echo -n "pid = -1 mac_test_check_vnode_lookup:" > ${mactest_conf}
-    echo "biba/low(low-high),mls/6(low-high) biba/high,mls/6" >> ${mactest_conf}
-    echo -n "pid = -1 mac_test_check_vnode_write:" >> ${mactest_conf}
-    echo "biba/low(low-high),mls/6(low-high) NULL biba/high,mls/7" >> ${mactest_conf}
-    mactestexpect "" EACCES -m "mls/6(low-high),biba/low(low-high)" -f ${mactest_conf} truncate ${n1}/${n0} 1234567
+		echo -n "pid = -1 vnode_check_lookup:" > ${mactest_conf}
+		echo "biba/low(low-high),mls/6(low-high) biba/high,mls/6" >> ${mactest_conf}
+		echo -n "pid = -1 vnode_check_write:" >> ${mactest_conf}
+		echo "biba/low(low-high),mls/6(low-high) biba/high,mls/7" >> ${mactest_conf}
+		mactestexpect "" EACCES -m "mls/6(low-high),biba/low(low-high)" -f ${mactest_conf} truncate ${n1}/${n0} 1234567
 
 #case 7: succussfully truncate
-    rm ${mactest_conf}
-    touch ${mactest_conf}
-    mactestexpect "" 0 -m "mls/6(low-high),biba/high(low-high)" -f ${mactest_conf} truncate ${n1}/${n0} 1234567
+		truncate -s 0 ${mactest_conf}
+		mactestexpect "" 0 -m "mls/6(low-high),biba/high(low-high)" -f ${mactest_conf} truncate ${n1}/${n0} 1234567
 
 #case 8: lstat the file size, blp no read up
-    echo -n "pid = -1 mac_test_check_vnode_stat:" > ${mactest_conf}
-    echo "biba/high(low-high),mls/6(low-high) NULL biba/high,mls/7" >> ${mactest_conf}
-    mactestexpect "" EACCES -m "mls/6(low-high)" -f ${mactest_conf} lstat ${n1}/${n0} size
+		echo -n "pid = -1 vnode_check_stat:" > ${mactest_conf}
+		echo "biba/high(low-high),mls/6(low-high) biba/high,mls/7" >> ${mactest_conf}
+		mactestexpect "" EACCES -m "mls/6(low-high)" -f ${mactest_conf} lstat ${n1}/${n0} size
 
 #case 9: successfully lstat the file size
-    rm ${mactest_conf}
-    touch ${mactest_conf}
-    mactestexpect "" 1234567 -m "mls/7(low-high)" -f ${mactest_conf} lstat ${n1}/${n0} size
+		truncate -s 0 ${mactest_conf}
+		mactestexpect "" 1234567 -m "mls/7(low-high)" -f ${mactest_conf} lstat ${n1}/${n0} size
 
 #cleanup:
-    t=`sysctl security.mac.mls.enabled=0`
-    echo "disabling mac/mls!"
-    t=`sysctl security.mac.biba.enabled=0`
-    echo "disabling mac/biba!"
-    rm -fr ${n1}
-    rm ${mactest_conf}
-fi
-
+		sysctl security.mac.mls.enabled=0 >/dev/null
+		sysctl security.mac.biba.enabled=0 > /dev/null
+		rm -fr ${n1}
+		rm ${mactest_conf}
+#mac_mls mac_biba and mac_test support
+	fi
+	;;
+*)
+        quick_exit
+        ;;
+esac

help

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