#!/bin/bash
#
# Copyright (C) 2020 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 GnuTLS; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

SERV="${SERV:-../src/ocserv}"
srcdir=${srcdir:-.}
TMPFILE=$(mktemp)

. `dirname $0`/common.sh

eval "${GETPORT}"

echo "Testing whether group exclude routes are being sent (with route=default)... "

function finish {
  set +e
  echo " * Cleaning up..."
  test -n "${CONFIG}" && rm -f ${CONFIG} >/dev/null 2>&1
  rm -f $TMPFILE 2>&1
  cleanup
}
trap finish EXIT

update_config no-route-group.config
launch_simple_server -d 1 -f -c ${CONFIG}
PID=$!
wait_server $PID

echo -n "Connecting to get routes... "
echo "test" | timeout 15s $OPENCONNECT -v localhost:$PORT --authgroup group1 -u test --passwd-on-stdin --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8= -s /bin/true >${TMPFILE} 2>&1

echo ok

echo -n "Checking routes... "

cat ${TMPFILE}|grep X-CSTP-Split-Exclude|grep 192.168.98.0 >/dev/null
if test $? != 0;then
	cat ${TMPFILE}|grep X-CSTP-Split
	echo "Temporary file contents are not correct"
	exit 1
fi

echo ok

kill $PID
sleep 5

echo "Testing whether group exclude routes are being sent (with no route)... "
sed 's/route = default//g' -i ${CONFIG}
launch_simple_server -d 1 -f -c ${CONFIG}
PID=$!
wait_server $PID

echo -n "Connecting to get routes... "
echo test | timeout 15s $OPENCONNECT -v localhost:$PORT --authgroup group1 --passwd-on-stdin -u test --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8= -s /bin/true >${TMPFILE} 2>&1

echo ok

echo -n "Checking routes... "

cat ${TMPFILE}|grep X-CSTP-Split-Exclude|grep 192.168.98.0 >/dev/null
if test $? != 0;then
	cat ${TMPFILE}|grep X-CSTP-Split
	echo "Temporary file contents are not correct"
	exit 1
fi

echo ok


exit 0