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|
#!/bin/sh
# $OpenBSD: run.sh,v 1.8 2004/01/09 10:03:04 hshoexer Exp $
# $EOM: run.sh,v 1.6 1999/08/05 15:02:33 niklas Exp $
#
# Copyright (c) 1998, 1999 Niklas Hallqvist. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#
# This code was written under funding by Ericsson Radio Systems.
#
# Defaults
SRCPORT=1500
DSTPORT=1501
FIFO=test.fifo
TIMEOUT=2
NC=${NC:-/usr/bin/nc}
ISAKMPD=${ISAKMPD:-/sbin/isakmpd}
progname=`basename $0`
indent=`echo -n $progname |sed 's/./ /g'`
seed=980801
initiator=yes
retval=0
verbose=no
clean=yes
usage ()
{
echo "usage: $progname [-nrv] [-d dst-port] [-f fifo] [-s src-port]" >&2
echo " $indent [-t timeout] testsuite" >&2
exit 2
}
set -- `getopt d:f:nrs:t:v $*`
if [ $? != 0 ]; then
usage
fi
for i; do
case "$i" in
-d)
DSTPORT=$2; shift; shift;;
-f)
FIFO=$2; shift; shift;;
-n)
clean=no; shift;;
-r)
initiator=no; shift;;
-s)
SRCPORT=$2; shift; shift;;
-t)
TIMEOUT=$2; shift; shift;;
-v)
verbose=yes; shift;;
--)
shift; break;;
esac
done
if [ $# -eq 1 ]; then
suite=$1
else
usage
fi
[ ${verbose} = yes ] && set -x
# Start isakmpd and wait for the fifo to get created
rm -f ${FIFO}
${ISAKMPD} -d -p${SRCPORT} -f${FIFO} -r${seed} &
isakmpd_pid=$!
trap 'kill $isakmpd_pid; rm -f${FIFO}; [ $clean = yes ] && rm -f packet' 1 2 15
while [ ! -p ${FIFO} ]; do
sleep 1
done
# Start the exchange
if [ $initiator = yes ]; then
${NC} -nul -w${TIMEOUT} 127.0.0.1 ${DSTPORT} </dev/null >packet &
# ${NC} -nu -w${TIMEOUT} -p${SRCPORT} 127.0.0.1 ${DSTPORT} </dev/null >packet
sleep 1
echo "c udp 127.0.0.1:${DSTPORT} 2 1" >${FIFO}
in_packets=`ls ${suite}-i.* 2>/dev/null`
out_packets=`ls ${suite}-r.* 2>/dev/null`
else
in_packets=`ls ${suite}-r.* 2>/dev/null`
out_packets=`ls ${suite}-i.* 2>/dev/null`
fi
his_turn=$initiator
while [ \( $his_turn = yes -a X"$in_packets" != X \) \
-o \( $his_turn = no -a X"$out_packets" != X \) ]; do
if [ $his_turn = no ]; then
set $out_packets
packet=$1
shift
out_packets=$*
cat $packet |${NC} -nu -w${TIMEOUT} -p${SRCPORT} 127.0.0.1 ${DSTPORT} \
>packet
my_turn=no
else
set $in_packets
packet=$1
shift
in_packets=$*
if ! cmp $packet packet 2>/dev/null; then
retval=1
break
fi
my_turn=yes
fi
done
kill $isakmpd_pid
rm -f ${FIFO}
[ $clean = yes ] && rm -f packet
exit $retval
|
