strongswan/testing/do-tests

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#!/bin/bash
# Automatically execute the strongSwan test cases
#
# Copyright (C) 2004 Eric Marchionni, Patrik Rayo
# Zuercher Hochschule Winterthur
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at your
# option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# RCSID $Id: do-tests,v 1.20 2006/02/08 21:27:59 as Exp $
DIR=`dirname $0`
source $DIR/scripts/function.sh
[ -f $DIR/testing.conf ] || die "Configuration file 'testing.conf' not found"
[ -d $DIR/hosts ] || die "Directory 'hosts' not found"
[ -d $DIR/tests ] || die "Directory 'tests' not found"
source $DIR/testing.conf
##############################################################################
# test if UMLs have been built at all
#
[ -d $BUILDDIR ] || die "Directory '$BUILDDIR' does not exist. Please run 'make-testing'first."
##############################################################################
# take care of new path and file variables
#
[ -d $TESTRESULTSDIR ] || mkdir $TESTRESULTSDIR
TESTDATE=`date +%Y%m%d-%H%M`
TODAYDIR=$TESTRESULTSDIR/$TESTDATE
mkdir $TODAYDIR
TESTRESULTSHTML=$TODAYDIR/index.html
DEFAULTTESTSDIR=$UMLTESTDIR/testing/tests
testnumber="0"
failed_cnt="0"
passed_cnt="0"
##############################################################################
# copy default tests to $BUILDDIR
#
TESTSDIR=$BUILDDIR/tests
[ -d $TESTSDIR ] || mkdir $TESTSDIR
rm -rf $TESTSDIR/*
cp -rfp $DEFAULTTESTSDIR/* $TESTSDIR
##############################################################################
# assign IP for each host to hostname
#
for host in $STRONGSWANHOSTS
do
eval ip_${host}="`echo $HOSTNAMEIPS | sed -n -e "s/^.*${host}://gp" | awk -F : '{ print $1 }' | awk '{ print $1 }'`"
case $host in
moon)
eval ip1_${host}="`echo $HOSTNAMEIPS | sed -n -e "s/^.*${host}://gp" | awk -F : '{ print $2 }' | awk '{ print $1 }'`"
searchandreplace PH_IP_MOON $ip_moon $TESTSDIR
searchandreplace PH_IP1_MOON $ip1_moon $TESTSDIR
;;
sun)
eval ip1_${host}="`echo $HOSTNAMEIPS | sed -n -e "s/^.*${host}://gp" | awk -F : '{ print $2 }' | awk '{ print $1 }'`"
searchandreplace PH_IP_SUN $ip_sun $TESTSDIR
searchandreplace PH_IP1_SUN $ip1_sun $TESTSDIR
;;
alice)
searchandreplace PH_IP_ALICE $ip_alice $TESTSDIR
;;
venus)
searchandreplace PH_IP_VENUS $ip_venus $TESTSDIR
;;
bob)
searchandreplace PH_IP_BOB $ip_bob $TESTSDIR
;;
carol)
eval ip1_${host}="`echo $HOSTNAMEIPS | sed -n -e "s/^.*${host}://gp" | awk -F : '{ print $2 }' | awk '{ print $1 }'`"
searchandreplace PH_IP_CAROL $ip_carol $TESTSDIR
searchandreplace PH_IP1_CAROL $ip1_carol $TESTSDIR
;;
dave)
eval ip1_${host}="`echo $HOSTNAMEIPS | sed -n -e "s/^.*${host}://gp" | awk -F : '{ print $2 }' | awk '{ print $1 }'`"
searchandreplace PH_IP_DAVE $ip_dave $TESTSDIR
searchandreplace PH_IP1_DAVE $ip1_dave $TESTSDIR
;;
winnetou)
searchandreplace PH_IP_WINNETOU $ip_winnetou $TESTSDIR
;;
esac
done
##############################################################################
# create header for the results html file
#
KERNEL_VERSION=`basename $KERNEL .tar.bz2`
IPSEC_VERSION=`basename $STRONGSWAN .tar.bz2`
cat > $TESTRESULTSHTML <<@EOF
<html>
<head>
<title>strongSwan UML Testing</title>
</head>
<body>
<h2>strongSwan UML Testing</h2>
<table border="0" cellspacing="2">
<tr><td><b>Host:</b></td><td>`uname -a`</td></tr>
<tr><td><b>UML kernel: &nbsp;</b></td><td>$KERNEL_VERSION</td></tr>
<tr><td><b>IPsec:</b></td><td>$IPSEC_VERSION</td></tr>
<tr><td><b>Date:</b></td><td>$TESTDATE</td></tr>
</table>
<p>
<table border="0" width="500">
<thead align="left"><th>Number</th><th>Test</th><th>Result</th></thead>
@EOF
cecho "UML kernel: $KERNEL_VERSION"
cecho "IPsec: $IPSEC_VERSION"
cecho "Date: $TESTDATE"
cecho ""
##############################################################################
# enter specific test directory
#
if [ $# -gt 0 ]
then
TESTS=$*
elif [ $SELECTEDTESTSONLY = "yes" ]
then
# set internal field seperator
TESTS=$SELECTEDTESTS
else
# set internal field seperator
TESTS="`ls $TESTSDIR`"
fi
for testname in $TESTS
do
let "testnumber += 1"
cecho-n " $testnumber $testname.."
if [ ! -d $TESTSDIR/${testname} ]
then
cecho "is missing..skipped"
continue
fi
[ -f $TESTSDIR/${testname}/description.txt ] || die "!! File 'description.txt' is missing"
[ -f $TESTSDIR/${testname}/test.conf ] || die "!! File 'test.conf' is missing"
[ -f $TESTSDIR/${testname}/pretest.dat ] || die "!! File 'pretest.dat' is missing"
[ -f $TESTSDIR/${testname}/posttest.dat ] || die "!! File 'posttest.dat' is missing"
[ -f $TESTSDIR/${testname}/evaltest.dat ] || die "!! File 'evaltest.dat' is missing"
TESTRESULTDIR=$TODAYDIR/$testname
mkdir $TESTRESULTDIR
CONSOLE_LOG=$TESTRESULTDIR/console.log
touch $CONSOLE_LOG
##########################################################################
# copy test specific configurations to uml hosts and clear auth.log files
#
$DIR/scripts/load-testconfig $testname
source $TESTSDIR/$testname/test.conf
##########################################################################
# run tcpdump in the background
#
if [ "$TCPDUMPHOSTS" != "" ]
then
echo -e "TCPDUMP\n" >> $CONSOLE_LOG 2>&1
for host_iface in $TCPDUMPHOSTS
do
host=`echo $host_iface | awk -F ":" '{print $1}'`
iface=`echo $host_iface | awk -F ":" '{if ($2 != "") { print $2 } else { printf("eth0") }}'`
tcpdump_cmd="tcpdump -i $iface not port ssh and not port domain and not arp > /tmp/tcpdump.log 2>&1 &"
echo "${host}# $tcpdump_cmd" >> $CONSOLE_LOG
ssh root@`eval echo \\\$ip_$host '$tcpdump_cmd'`
eval TDUP_${host}="true"
done
fi
##########################################################################
# execute pre-test commands
#
cecho-n "pre.."
echo -e "\nPRE-TEST\n" >> $CONSOLE_LOG 2>&1
eval `awk -F "::" '{
if ($2 != "")
{
printf("echo \"%s# %s\"; ", $1, $2)
printf("ssh root@\044ip_%s \"%s\"; ", $1, $2)
printf("echo;\n")
}
}' $TESTSDIR/${testname}/pretest.dat` >> $CONSOLE_LOG 2>&1
##########################################################################
# stop tcpdump
#
function stop_tcpdump {
echo "${1}# killall tcpdump" >> $CONSOLE_LOG
eval ssh root@\$ip_${1} killall tcpdump
eval TDUP_${1}="false"
echo ""
}
##########################################################################
# get and evaluate test results
#
cecho-n "test.."
echo -e "\nTEST\n" >> $CONSOLE_LOG 2>&1
STATUS="passed"
eval `awk -F "::" '{
host=$1
command=$2
pattern=$3
hit=$4
if (command != "")
{
if (command == "tcpdump")
{
printf("if [ \044TDUP_%s == \"true\" ]; then stop_tcpdump %s; fi; \n", host, host)
printf("echo \"%s# cat /tmp/tcpdump.log | grep \047%s\047 [%s]\"; ", host, pattern, hit)
printf("ssh root@\044ip_%s cat /tmp/tcpdump.log | grep \"%s\"; ", host, pattern)
}
else
{
printf("echo \"%s# %s | grep \047%s\047 [%s]\"; ", host, command, pattern, hit)
printf("ssh root@\044ip_%s %s | grep \"%s\"; ", host, command, pattern)
}
printf("cmd_exit=\044?; ")
printf("echo; ")
printf("if [ \044cmd_exit -eq 0 -a \"%s\" = \"NO\" ] ", hit)
printf("|| [ \044cmd_exit -ne 0 -a \"%s\" = \"YES\" ] ", hit)
printf("; then STATUS=\"failed\"; fi; \n")
}
}' $TESTSDIR/${testname}/evaltest.dat` >> $CONSOLE_LOG 2>&1
##########################################################################
# set counters
#
if [ $STATUS = "failed" ]
then
let "failed_cnt += 1"
else
let "passed_cnt += 1"
fi
##########################################################################
# log statusall and listall output
# get copies of ipsec.conf, ipsec.secrets
# create index.html for the given test case
cat > $TESTRESULTDIR/index.html <<@EOF
<html>
<head>
<title>Test $testname</title>
</head>
<body>
<table border="0" width="600">
<tr><td>
<h2>Test $testname</h2>
<h3>Description</h3>
@EOF
cat $TESTSDIR/${testname}/description.txt >> $TESTRESULTDIR/index.html
cat >> $TESTRESULTDIR/index.html <<@EOF
<ul>
<li><a href="console.log">console.log</a></li>
</ul>
<img src="../images/$DIAGRAM" alt="$UMLHOSTS">
@EOF
for host in $IPSECHOSTS
do
eval HOSTLOGIN=root@\$ip_${host}
for command in statusall listall
do
ssh $HOSTLOGIN ipsec $command \
> $TESTRESULTDIR/${host}.$command 2>/dev/null
done
for file in ipsec.conf ipsec.secrets
do
scp $HOSTLOGIN:/etc/$file \
$TESTRESULTDIR/${host}.$file > /dev/null 2>&1
done
cat >> $TESTRESULTDIR/index.html <<@EOF
<h3>$host</h3>
<ul>
<li><a href="$host.ipsec.conf">ipsec.conf</a></li>
<li><a href="$host.ipsec.secrets">ipsec.secrets</a></li>
<li><a href="$host.statusall">ipsec statusall</a></li>
<li><a href="$host.listall">ipsec listall</a></li>
<li><a href="$host.auth.log">auth.log</a></li>
</ul>
@EOF
done
cat >> $TESTRESULTDIR/index.html <<@EOF
</td></tr>
<tr><td align="right">
<b><a href="../index.html">Back</a></b>
</td></tr>
</table>
</body>
</html>
@EOF
##########################################################################
# execute post-test commands
#
cecho-n "post.."
echo -e "\nPOST-TEST\n" >> $CONSOLE_LOG 2>&1
eval `awk -F "::" '{
if ($2 != "")
{
printf("echo \"%s# %s\"; ", $1, $2)
printf("ssh root@\044ip_%s \"%s\"; ", $1, $2)
printf("echo;\n")
}
}' $TESTSDIR/${testname}/posttest.dat` >> $CONSOLE_LOG 2>&1
##########################################################################
# get a copy of /var/log/auth.log
#
for host in $IPSECHOSTS
do
eval HOSTLOGIN=root@\$ip_${host}
ssh $HOSTLOGIN grep pluto /var/log/auth.log \
> $TESTRESULTDIR/${host}.auth.log
echo >> $TESTRESULTDIR/${host}.auth.log
ssh $HOSTLOGIN grep charon /var/log/auth.log \
>> $TESTRESULTDIR/${host}.auth.log
done
##########################################################################
# stop tcpdump if necessary
#
for host in $TCPDUMPHOSTS
do
if [ "`eval echo \\\$TDUP_${host}`" = "true" ]
then
echo "${host}# killall tcpdump" >> $CONSOLE_LOG
eval ssh root@\$ip_$host killall tcpdump
eval TDUP_${host}="false"
fi
done
##########################################################################
# copy default host config back if necessary
#
$DIR/scripts/restore-defaults $testname
##########################################################################
# write test status to html file
#
cecho "$STATUS"
if [ $STATUS = "passed" ]
then
COLOR="green"
else
COLOR="red"
fi
cat >> $TESTRESULTSHTML << @EOF
<tr>
<td>$testnumber</td>
<td><a href="$testname/">$testname</a></td>
<td><a href="$testname/console.log"><font color="$COLOR">$STATUS</font></a></td>
</tr>
@EOF
done
##############################################################################
# finish the results html file
#
cat >> $TESTRESULTSHTML << @EOF
</table>
<p>
<b>Passed: &nbsp; $passed_cnt</b><br>
<b>Failed: &nbsp; $failed_cnt</b><br>
<p>
</body>
</html>
@EOF
cecho ""
cecho "Passed: $passed_cnt"
cecho "Failed: $failed_cnt"
cecho ""
##############################################################################
# copy the test results to the apache server
#
HTDOCS="/var/www/localhost/htdocs"
cecho-n "Copying test results to winnetou.."
ssh root@${ip_winnetou} mkdir -p $HTDOCS/testresults > /dev/null 2>&1
scp -r $TODAYDIR root@${ip_winnetou}:$HTDOCS/testresults > /dev/null 2>&1
ssh root@${ip_winnetou} ln -s $HTDOCS/images $HTDOCS/testresults/$TESTDATE/images > /dev/null 2>&1
cecho "done"
cecho ""
cecho "The results are available in $TODAYDIR"
cecho "or via the link http://$ip_winnetou/testresults/$TESTDATE"