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#! /bin/sh
#
# t_cltsrv.sh - script to test OpenVPN's crypto loopback
# Copyright (C) 2005, 2006, 2008 Matthias Andree
#
# This program 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.
#
# This program 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, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
set -e
srcdir="${srcdir:-.}"
top_srcdir="${top_srcdir:-..}"
top_builddir="${top_builddir:-..}"
trap "rm -f log.$$ log.$$.signal ; trap 0 ; exit 77" 1 2 15
trap "rm -f log.$$ log.$$.signal ; exit 1" 0 3
addopts=
case `uname -s` in
FreeBSD)
# FreeBSD jails map the outgoing IP to the jail IP - we need to
# allow the real IP unless we want the test to run forever.
if test "`sysctl 2>/dev/null -n security.jail.jailed`" = 1 \
|| ps -ostate= -p $$ | grep -q J; then
addopts="--float"
if test "x`ifconfig | grep inet`" = x ; then
echo "###"
echo "### To run the test in a FreeBSD jail, you MUST add an IP alias for the jail's IP."
echo "###"
exit 77
fi
fi
;;
esac
# make sure that the --down script is executable -- fail (rather than
# skip) test if it isn't.
downscript="../tests/t_cltsrv-down.sh"
root="${top_srcdir}/sample"
test -x "${root}/${downscript}" || chmod +x "${root}/${downscript}" || { echo >&2 "${root}/${downscript} is not executable, failing." ; exit 1 ; }
echo "The following test will take about two minutes." >&2
echo "If the addresses are in use, this test will retry up to two times." >&2
# go
success=0
for i in 1 2 3 ; do
set +e
(
"${top_builddir}/src/openvpn/openvpn" --script-security 2 --cd "${root}" ${addopts} --setenv role srv --down "${downscript}" --tls-exit --ping-exit 180 --config "sample-config-files/loopback-server" &
"${top_builddir}/src/openvpn/openvpn" --script-security 2 --cd "${top_srcdir}/sample" ${addopts} --setenv role clt --down "${downscript}" --tls-exit --ping-exit 180 --config "sample-config-files/loopback-client"
) 3>log.$$.signal >log.$$ 2>&1
e1=$?
wait $!
e2=$?
grep 'TCP/UDP: Socket bind failed on local address.*in use' log.$$ >/dev/null && {
echo 'address in use, retrying in 150 s'
sleep 150
continue
}
grep -v ':inactive$' log.$$.signal >/dev/null && { cat log.$$.signal ; echo ; cat log.$$ ; exit 1 ; }
success=1
break
done
set -e
# exit code - defaults to 0, PASS
ec=0
if [ $success != 1 ] ; then
# couldn't run test -- addresses in use, skip test
cat log.$$
ec=77
elif [ $e1 != 0 ] || [ $e2 != 0 ] ; then
# failure -- fail test
cat log.$$
ec=1
fi
rm log.$$ log.$$.signal
trap 0
exit $ec
|
