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|
#!/bin/bash
#
# Copyright (C) 2015 Red Hat
#
# 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.
OCCTL="${OCCTL:-../src/occtl/occtl}"
SERV="${SERV:-../src/ocserv}"
srcdir=${srcdir:-.}
OCCTL_SOCKET=./occtl-ban-$$.socket
PIDFILE=ocserv-pid.$$.tmp
OUTFILE=ban.$$.tmp
. `dirname $0`/common.sh
. `dirname $0`/random-net.sh
. `dirname $0`/ns.sh
eval "${GETPORT}"
update_config test-ban.config
if test "$VERBOSE" = 1;then
DEBUG="-d 3"
fi
function finish {
set +e
echo " * Cleaning up..."
test -n "${PID}" && kill ${PID} >/dev/null 2>&1
test -n "${PIDFILE}" && rm -f ${PIDFILE} >/dev/null 2>&1
test -n "${CONFIG}" && rm -f ${CONFIG} >/dev/null 2>&1
test -n "${OUTFILE}" && rm -f ${OUTFILE} >/dev/null 2>&1
}
trap finish EXIT
echo "Testing whether ban operates as expected... "
${CMDNS2} ${SERV} -p ${PIDFILE} -f -c ${CONFIG} ${DEBUG} & PID=$!
sleep 4
echo "Connecting with wrong password 5 times... "
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
# For the JSON validity test, multiple IP addresses must be present in the ban list.
# Connect from a different IP address to add another IP to the list.
echo "notest" | ${CMDNS2} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
BAN_POINTS_CNT=$(${OCCTL} -s ${OCCTL_SOCKET} --json show ip ban points | jq '. | length')
if [ $? -ne 0 ]; then
fail $PID "Failed to retrieve IP ban points: invalid JSON format"
fi
if [ "${BAN_POINTS_CNT}" -ne 2 ]; then
fail $PID "Unexpected IP ban points count (expected 2, got ${BAN_POINTS_CNT})"
fi
BAN_CNT=$(${OCCTL} -s ${OCCTL_SOCKET} --json show ip bans | jq '. | length')
if [ $? -ne 0 ]; then
fail $PID "Failed to retrieve IP bans: invalid JSON format"
fi
if [ "${BAN_CNT}" -ne 1 ]; then
fail $PID "Unexpected IP bans count (expected 1, got ${BAN_CNT})"
fi
echo ""
echo "Connecting with correct password... "
eval `echo "test" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=`
if [ -n "$COOKIE" ];then
fail $PID "Obtained cookie although should have been banned"
fi
${OCCTL} -s ${OCCTL_SOCKET} show status >${OUTFILE}
if test $? != 0;then
echo "occtl couldn't run!"
exit 1
fi
grep "IPs in ban list: 1$" ${OUTFILE}
if test $? != 0;then
echo "The banned list didn't contain the expected (1) entries!"
cat ${OUTFILE}
exit 1
fi
sleep 25
echo ""
echo "Connecting with correct password after ban time... "
eval `echo "test" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=`
if [ -z "$COOKIE" ];then
fail $PID "Could not obtain cookie even though ban should be lifted"
fi
echo ""
echo "Checking ban reset time... "
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
sleep 11
echo "notest" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=
echo ""
echo "Connecting with correct password after ban reset time... "
eval `echo "test" | ${CMDNS1} ${OPENCONNECT} --passwd-on-stdin -q ${ADDRESS}:${PORT} -u test --authenticate --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8=`
if [ -z "$COOKIE" ];then
fail $PID "Could not obtain cookie even though ban should be lifted"
fi
${OCCTL} -s ${OCCTL_SOCKET} show status >${OUTFILE}
if test $? != 0;then
echo "occtl couldn't run!"
exit 1
fi
grep "IPs in ban list: 0$" ${OUTFILE}
if test $? != 0;then
echo "The banned list didn't contain the expected (0) entries!"
cat ${OUTFILE}
exit 1
fi
kill $PID
wait
exit 0
|
