2020-07-20 20:27:18 +00:00
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#!/bin/bash
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#
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# Copyright (C) 2020 Nikos Mavrogiannopoulos
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#
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# This file is part of ocserv.
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#
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# ocserv is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
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# Free Software Foundation; either version 2 of the License, or (at
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# your option) any later version.
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#
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# ocserv is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# This test checks whether an explicitly disconnected user via occtl
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# can connect again using its cookie. It uses debug-no-secmod-stats = true
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# to ensure that it is testing the worst case scenario where the worker
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# process has died without notifying sec-mod.
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OCCTL="${OCCTL:-../src/occtl/occtl}"
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SERV="${SERV:-../src/ocserv}"
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srcdir=${srcdir:-.}
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TMPFILE=ocfile.$$.tmp
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PIDFILE=ocserv-pid.$$.tmp
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CLIPID=oc-pid.$$.tmp
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OCCTL_SOCKET=./occtl-$$.socket
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. `dirname $0`/common.sh
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2020-08-09 10:05:51 +00:00
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eval "${GETPORT}"
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2020-07-20 20:27:18 +00:00
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if test "$(id -u)" != "0";then
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echo "This test must be run as root"
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exit 77
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fi
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echo "Testing ocserv disconnection via occtl... "
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function finish {
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set +e
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echo " * Cleaning up..."
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test -n "${PID}" && kill ${PID} >/dev/null 2>&1
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test -n "${PIDFILE}" && rm -f ${PIDFILE} >/dev/null 2>&1
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test -n "${CLIPID}" && test -f "${CLIPID}" && kill $(cat ${CLIPID}) >/dev/null 2>&1
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test -n "${CLIPID}" && rm -f ${CLIPID} >/dev/null 2>&1
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test -n "${CONFIG}" && rm -f ${CONFIG} >/dev/null 2>&1
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test -n "${TMPFILE}" && rm -f ${TMPFILE} >/dev/null 2>&1
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}
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trap finish EXIT
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# server address
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2023-12-26 12:26:58 +00:00
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. `dirname $0`/random-net.sh
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2020-07-20 20:27:18 +00:00
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. `dirname $0`/ns.sh
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# Run servers
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update_config disconnect-user.config
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if test "$VERBOSE" = 1;then
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DEBUG="-d 3"
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fi
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${CMDNS2} ${SERV} -p ${PIDFILE} -f -c ${CONFIG} ${DEBUG} & PID=$!
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sleep 3
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# Run clients
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echo " * Getting cookie from ${ADDRESS}:${PORT}..."
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2023-06-02 01:37:46 +00:00
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( echo "test" | ${CMDNS1} ${OPENCONNECT} ${ADDRESS}:${PORT} -u test --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8= --authenticate >${TMPFILE} )
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2020-07-20 20:27:18 +00:00
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if test $? != 0;then
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echo "Could not get cookie from server"
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exit 1
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fi
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eval $(cat ${TMPFILE})
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echo " * Connecting to ${ADDRESS}:${PORT}..."
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2023-06-02 01:37:46 +00:00
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( ${CMDNS1} ${OPENCONNECT} -q ${ADDRESS}:${PORT} -u test --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8= -s ${srcdir}/scripts/vpnc-script -C "${COOKIE}" --pid-file=${CLIPID} -b )
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2020-07-20 20:27:18 +00:00
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if test $? != 0;then
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echo "Could not connect to server"
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exit 1
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fi
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set -e
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echo " * ping remote address"
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${CMDNS1} ping -c 3 ${VPNADDR}
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set +e
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${OCCTL} -s ${OCCTL_SOCKET} disconnect user test
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if test $? != 0;then
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echo "occtl didn't find connected user!"
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exit 1
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fi
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echo " * Re-connecting to obtain cookie after disconnect... "
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2023-06-02 01:37:46 +00:00
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( ${CMDNS1} ${OPENCONNECT} -q ${ADDRESS}:${PORT} -u test --servercert=pin-sha256:xp3scfzy3rOQsv9NcOve/8YVVv+pHr4qNCXEXrNl5s8= -s ${srcdir}/scripts/vpnc-script -C "${COOKIE}" --pid-file=${CLIPID} -b )
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2020-07-20 20:27:18 +00:00
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if test $? = 0;then
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echo "Succeeded using the cookie to connect"
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exit 1
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fi
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sleep 2
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${OCCTL} -s ${OCCTL_SOCKET} show user test
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if test $? = 0;then
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echo "occtl found disconnected user!"
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exit 1
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fi
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exit 0
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