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|
#!/bin/bash
#
# Copyright (C) 2018 Nikos Mavrogiannopoulos
#
# This file is part of ocserv.
#
# ocserv 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.
#
# ocserv 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.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This tests operation/traffic under compression (lzs or lz4).
OCCTL="${OCCTL:-../src/occtl/occtl}"
SERV="${SERV:-../src/ocserv}"
srcdir=${srcdir:-.}
PIDFILE=ocserv-pid.$$.tmp
CLIPID=oc-pid.$$.tmp
PATH=${PATH}:/usr/sbin
IP=$(which ip)
OUTFILE=traffic.$$.tmp
RADIUSLOG=radius-config.$$.log
RADIUSD=$(which radiusd)
if test -z "${RADIUSD}";then
RADIUSD=$(which freeradius)
fi
. `dirname $0`/common.sh
eval "${GETPORT}"
if test -z "${IP}";then
echo "no IP tool is present"
exit 77
fi
if test -z "${RADIUSD}";then
echo "no radiusd is present"
exit 77
fi
if test "$(id -u)" != "0";then
echo "This test must be run as root"
exit 77
fi
echo "Testing ocserv with radius (user config)... "
function finish {
set +e
echo " * Cleaning up..."
test -n "${PID}" && kill ${PID} >/dev/null 2>&1
test -n "${RADIUSPID}" && kill ${RADIUSPID} >/dev/null 2>&1
test -n "${PIDFILE}" && rm -f ${PIDFILE} >/dev/null 2>&1
test -n "${CLIPID}" && kill $(cat ${CLIPID}) >/dev/null 2>&1
test -n "${CLIPID}" && rm -f ${CLIPID} >/dev/null 2>&1
test -n "${CONFIG}" && rm -f ${CONFIG} >/dev/null 2>&1
rm -f ${OUTFILE} 2>&1
test -f "${RADIUSLOG}" && cat "${RADIUSLOG}"
rm -f "${RADIUSLOG}"
}
trap finish EXIT
function wait_file_contents {
local file=$1
local contents=$2
local max_time=$3
local time=0
while [ ${time} -lt ${max_time} ]
do
sleep 5
grep -E "${contents}" "${file}" >/dev/null
if test $? = 0;then
echo "Found ${contents} (waited ${time})"
return 0
fi
let time+=5
done
#timeout
echo "Could not find ${contents} in ${file} after ${time} secs"
exit 1
}
# server address
. `dirname $0`/random-net.sh
# These addresses must match the radius sent ranges
VPNNET=192.168.66.0/24
VPNADDR=192.168.66.1
CLIVPNADDR=192.168.66.192
VPNNET6=fd91:6d14:7241:dc6a::/112
VPNADDR6=fd91:6d14:7241:dc6a::1
OCCTL_SOCKET=./occtl-radius-$$.socket
. `dirname $0`/ns.sh
${CMDNS2} ${IP} link set dev lo up
# Run servers
rm -f ${RADIUSLOG}
${CMDNS2} ${RADIUSD} -d ${srcdir}/data/raddb/ -s -xx -l ${RADIUSLOG} &
RADIUSPID=$!
update_config radius.config
if test "$VERBOSE" = 1;then
DEBUG="-d 3"
fi
${CMDNS2} ${SERV} -p ${PIDFILE} -f -c ${CONFIG} ${DEBUG} & PID=$!
sleep 4
echo " * Connecting to ${ADDRESS}:${PORT}..."
USERNAME=testtime
( echo "test" | ${CMDNS1} ${OPENCONNECT} ${ADDRESS}:${PORT} -u ${USERNAME} --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8= -s ${srcdir}/scripts/vpnc-script --pid-file=${CLIPID} --passwd-on-stdin -b )
if test $? != 0;then
echo "Could not connect to server"
exit 1
fi
sleep 3
# check whether the interface has the expected address
${CMDNS1} ${IP} addr show|grep ${CLIVPNADDR}
if test $? != 0;then
${CMDNS1} ${IP} addr show
echo "Did not find expected IP in device"
exit 1
fi
${CMDNS1} ping -w 5 ${VPNADDR}
if test $? != 0;then
echo "Could not ping server IP"
exit 1
fi
${CMDNS2} ping -w 3 ${CLIVPNADDR}
if test $? != 0;then
echo "Could not ping client IP"
exit 1
fi
#check whether the routes have been applied
MATCH='192.168.67.0/255.255.255.0'
${OCCTL} -s ${OCCTL_SOCKET} show user $USERNAME >${OUTFILE} 2>&1
grep "$MATCH" ${OUTFILE}
if test $? != 0;then
echo "could not find user information"
exit 1
fi
grep "Limit RX: 16" ${OUTFILE}
if test $? != 0;then
${OCCTL} -s ${OCCTL_SOCKET} show user ${USERNAME}
echo "occtl show user didn't find upstream speed limit!"
exit 1
fi
grep "Limit TX: 64" ${OUTFILE}
if test $? != 0;then
${OCCTL} -s ${OCCTL_SOCKET} show user ${USERNAME}
echo "occtl show user didn't find downstream speed limit!"
exit 1
fi
echo "Waiting for accounting report"
wait_file_contents ${RADIUSLOG} "Acct-Input-Octets = [1-9]+" 35
OCTETS=$(cat ${RADIUSLOG}|grep Acct-Input-Octets|tail -1|sed 's/.*Acct-Input-Octets = //g')
if test -z "$OCTETS" || test "$OCTETS" = 0;then
cat ${RADIUSLOG}|grep Acct-Input-Octets
echo "Interim update showed no data!"
exit 1
fi
echo "Transferred ${OCTETS} bytes"
echo "Waiting for disconnection report"
wait_file_contents ${RADIUSLOG} "Acct-Terminate-Cause" 120
DISC=$(cat ${RADIUSLOG}|grep "Acct-Status-Type = Start"|tail -1)
if test -z "$DISC";then
echo "No connect status was detected!"
exit 1
fi
DISC=$(cat ${RADIUSLOG}|grep "Acct-Terminate-Cause = Session-Timeout"|tail -1)
if test -z "$DISC";then
echo "No disconnect was detected!"
exit 1
fi
exit 0
|
