diff options
Diffstat (limited to 'testing/tests/libipsec')
39 files changed, 4099 insertions, 0 deletions
diff --git a/testing/tests/libipsec/net2net-cert/description.txt b/testing/tests/libipsec/net2net-cert/description.txt new file mode 100644 index 000000000..433d97574 --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/description.txt @@ -0,0 +1,8 @@ +A connection between the subnets behind the gateways <b>moon</b> and <b>sun</b> is set up. +The authentication is based on <b>X.509 certificates</b> and the <b>kernel-libipsec</b> +plugin is used for userland IPsec ESP encryption. +<p/> +Upon the successful establishment of the IPsec tunnel, an updown script automatically +inserts iptables-based firewall rules that let pass the traffic tunneled via the +<b>ipsec0</b> tun interface. In order to test both tunnel and firewall, client <b>alice</b> +behind gateway <b>moon</b> pings client <b>bob</b> located behind gateway <b>sun</b>. diff --git a/testing/tests/libipsec/net2net-cert/evaltest.dat b/testing/tests/libipsec/net2net-cert/evaltest.dat new file mode 100644 index 000000000..f702ceadf --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/evaltest.dat @@ -0,0 +1,7 @@ +moon::ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES +sun:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES +moon::ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES +sun:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES +alice::ping -c 1 PH_IP_BOB::64 bytes from PH_IP_BOB: icmp_req=1::YES +sun::tcpdump::IP moon.strongswan.org.4500 > sun.strongswan.org.4500: UDP-encap: ESP::YES +sun::tcpdump::IP sun.strongswan.org.4500 > moon.strongswan.org.4500: UDP-encap: ESP::YES diff --git a/testing/tests/libipsec/net2net-cert/hosts/moon/etc/ipsec.conf b/testing/tests/libipsec/net2net-cert/hosts/moon/etc/ipsec.conf new file mode 100644 index 000000000..631adfcd3 --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/hosts/moon/etc/ipsec.conf @@ -0,0 +1,22 @@ +# /etc/ipsec.conf - strongSwan IPsec configuration file + +config setup + +conn %default + ikelifetime=60m + keylife=20m + rekeymargin=3m + keyingtries=1 + keyexchange=ikev2 + mobike=no + +conn net-net + left=PH_IP_MOON + leftcert=moonCert.pem + leftid=@moon.strongswan.org + leftsubnet=10.1.0.0/16 + leftupdown=/etc/updown + right=PH_IP_SUN + rightid=@sun.strongswan.org + rightsubnet=10.2.0.0/16 + auto=add diff --git a/testing/tests/libipsec/net2net-cert/hosts/moon/etc/strongswan.conf b/testing/tests/libipsec/net2net-cert/hosts/moon/etc/strongswan.conf new file mode 100644 index 000000000..97bb34aed --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/hosts/moon/etc/strongswan.conf @@ -0,0 +1,6 @@ +# /etc/strongswan.conf - strongSwan configuration file + +charon { + load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-libipsec kernel-netlink socket-default updown + multiple_authentication = no +} diff --git a/testing/tests/libipsec/net2net-cert/hosts/moon/etc/updown b/testing/tests/libipsec/net2net-cert/hosts/moon/etc/updown new file mode 100755 index 000000000..1a68ada0e --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/hosts/moon/etc/updown @@ -0,0 +1,705 @@ +#! /bin/sh +# iproute2 version, default updown script +# +# Copyright (C) 2003-2004 Nigel Meteringham +# Copyright (C) 2003-2004 Tuomo Soini +# Copyright (C) 2002-2004 Michael Richardson +# Copyright (C) 2005-2007 Andreas Steffen <andreas.steffen@strongswan.org> +# +# 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. See <http://www.fsf.org/copyleft/gpl.txt>. +# +# 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. + +# CAUTION: Installing a new version of strongSwan will install a new +# copy of this script, wiping out any custom changes you make. If +# you need changes, make a copy of this under another name, and customize +# that, and use the (left/right)updown parameters in ipsec.conf to make +# strongSwan use yours instead of this default one. + +# things that this script gets (from ipsec_pluto(8) man page) +# +# PLUTO_VERSION +# indicates what version of this interface is being +# used. This document describes version 1.1. This +# is upwardly compatible with version 1.0. +# +# PLUTO_VERB +# specifies the name of the operation to be performed +# (prepare-host, prepare-client, up-host, up-client, +# down-host, or down-client). If the address family +# for security gateway to security gateway communica- +# tions is IPv6, then a suffix of -v6 is added to the +# verb. +# +# PLUTO_CONNECTION +# is the name of the connection for which we are +# routing. +# +# PLUTO_NEXT_HOP +# is the next hop to which packets bound for the peer +# must be sent. +# +# PLUTO_INTERFACE +# is the name of the ipsec interface to be used. +# +# PLUTO_REQID +# is the requid of the ESP policy +# +# PLUTO_UNIQUEID +# is the unique identifier of the associated IKE_SA +# +# PLUTO_ME +# is the IP address of our host. +# +# PLUTO_MY_ID +# is the ID of our host. +# +# PLUTO_MY_CLIENT +# is the IP address / count of our client subnet. If +# the client is just the host, this will be the +# host's own IP address / max (where max is 32 for +# IPv4 and 128 for IPv6). +# +# PLUTO_MY_CLIENT_NET +# is the IP address of our client net. If the client +# is just the host, this will be the host's own IP +# address. +# +# PLUTO_MY_CLIENT_MASK +# is the mask for our client net. If the client is +# just the host, this will be 255.255.255.255. +# +# PLUTO_MY_SOURCEIP +# PLUTO_MY_SOURCEIP4_$i +# PLUTO_MY_SOURCEIP6_$i +# contains IPv4/IPv6 virtual IP received from a responder, +# $i enumerates from 1 to the number of IP per address family. +# PLUTO_MY_SOURCEIP is a legacy variable and equals to the first +# virtual IP, IPv4 or IPv6. +# +# PLUTO_MY_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_MY_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on our side. +# +# PLUTO_PEER +# is the IP address of our peer. +# +# PLUTO_PEER_ID +# is the ID of our peer. +# +# PLUTO_PEER_CA +# is the CA which issued the cert of our peer. +# +# PLUTO_PEER_CLIENT +# is the IP address / count of the peer's client sub- +# net. If the client is just the peer, this will be +# the peer's own IP address / max (where max is 32 +# for IPv4 and 128 for IPv6). +# +# PLUTO_PEER_CLIENT_NET +# is the IP address of the peer's client net. If the +# client is just the peer, this will be the peer's +# own IP address. +# +# PLUTO_PEER_CLIENT_MASK +# is the mask for the peer's client net. If the +# client is just the peer, this will be +# 255.255.255.255. +# +# PLUTO_PEER_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_PEER_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on the peer side. +# +# PLUTO_XAUTH_ID +# is an optional user ID employed by the XAUTH protocol +# +# PLUTO_MARK_IN +# is an optional XFRM mark set on the inbound IPsec SA +# +# PLUTO_MARK_OUT +# is an optional XFRM mark set on the outbound IPsec SA +# +# PLUTO_UDP_ENC +# contains the remote UDP port in the case of ESP_IN_UDP +# encapsulation +# +# PLUTO_DNS4_$i +# PLUTO_DNS6_$i +# contains IPv4/IPv6 DNS server attribute received from a +# responder, $i enumerates from 1 to the number of servers per +# address family. +# + +# define a minimum PATH environment in case it is not set +PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/sbin" +export PATH + +# uncomment to log VPN connections +VPN_LOGGING=1 +# +# tag put in front of each log entry: +TAG=vpn +# +# syslog facility and priority used: +FAC_PRIO=local0.notice +# +# to create a special vpn logging file, put the following line into +# the syslog configuration file /etc/syslog.conf: +# +# local0.notice -/var/log/vpn + +# in order to use source IP routing the Linux kernel options +# CONFIG_IP_ADVANCED_ROUTER and CONFIG_IP_MULTIPLE_TABLES +# must be enabled +# +# special routing table for sourceip routes +SOURCEIP_ROUTING_TABLE=220 +# +# priority of the sourceip routing table +SOURCEIP_ROUTING_TABLE_PRIO=220 + +# check interface version +case "$PLUTO_VERSION" in +1.[0|1]) # Older Pluto?!? Play it safe, script may be using new features. + echo "$0: obsolete interface version \`$PLUTO_VERSION'," >&2 + echo "$0: called by obsolete Pluto?" >&2 + exit 2 + ;; +1.*) ;; +*) echo "$0: unknown interface version \`$PLUTO_VERSION'" >&2 + exit 2 + ;; +esac + +# check parameter(s) +case "$1:$*" in +':') # no parameters + ;; +iptables:iptables) # due to (left/right)firewall; for default script only + ;; +custom:*) # custom parameters (see above CAUTION comment) + ;; +*) echo "$0: unknown parameters \`$*'" >&2 + exit 2 + ;; +esac + +# utility functions for route manipulation +# Meddling with this stuff should not be necessary and requires great care. +uproute() { + doroute add + ip route flush cache +} +downroute() { + doroute delete + ip route flush cache +} + +addsource() { + st=0 + if ! ip -o route get ${PLUTO_MY_SOURCEIP%/*} | grep -q ^local + then + it="ip addr add ${PLUTO_MY_SOURCEIP%/*}/32 dev $PLUTO_INTERFACE" + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: addsource \`$it' failed ($oops)" >&2 + fi + fi + return $st +} + +doroute() { + st=0 + + if [ -z "$PLUTO_MY_SOURCEIP" ] + then + for dir in /etc/sysconfig /etc/conf.d; do + if [ -f "$dir/defaultsource" ] + then + . "$dir/defaultsource" + fi + done + + if [ -n "$DEFAULTSOURCE" ] + then + PLUTO_MY_SOURCEIP=$DEFAULTSOURCE + fi + fi + + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # leave because no route entry is required + return $st + fi + + parms1="$PLUTO_PEER_CLIENT" + + if [ -n "$PLUTO_NEXT_HOP" ] + then + parms2="via $PLUTO_NEXT_HOP" + else + parms2="via $PLUTO_PEER" + fi + parms2="$parms2 dev $PLUTO_INTERFACE" + + parms3= + if [ -n "$PLUTO_MY_SOURCEIP" ] + then + if test "$1" = "add" + then + addsource + if ! ip rule list | grep -q "lookup $SOURCEIP_ROUTING_TABLE" + then + ip rule add pref $SOURCEIP_ROUTING_TABLE_PRIO table $SOURCEIP_ROUTING_TABLE + fi + fi + parms3="$parms3 src ${PLUTO_MY_SOURCEIP%/*} table $SOURCEIP_ROUTING_TABLE" + fi + + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # opportunistic encryption work around + # need to provide route that eclipses default, without + # replacing it. + it="ip route $1 0.0.0.0/1 $parms2 $parms3 && + ip route $1 128.0.0.0/1 $parms2 $parms3" + ;; + *) it="ip route $1 $parms1 $parms2 $parms3" + ;; + esac + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: doroute \`$it' failed ($oops)" >&2 + fi + return $st +} + +# in the presence of KLIPS and ipsecN interfaces do not use IPSEC_POLICY +if [ `echo "$PLUTO_INTERFACE" | grep "ipsec"` ] +then + KLIPS=1 + IPSEC_POLICY_IN="" + IPSEC_POLICY_OUT="" +else + KLIPS= + IPSEC_POLICY="-m policy --pol ipsec --proto esp --reqid $PLUTO_REQID" + IPSEC_POLICY_IN="$IPSEC_POLICY --dir in" + IPSEC_POLICY_OUT="$IPSEC_POLICY --dir out" +fi + +# are there port numbers? +if [ "$PLUTO_MY_PORT" != 0 ] +then + S_MY_PORT="--sport $PLUTO_MY_PORT" + D_MY_PORT="--dport $PLUTO_MY_PORT" +fi +if [ "$PLUTO_PEER_PORT" != 0 ] +then + S_PEER_PORT="--sport $PLUTO_PEER_PORT" + D_PEER_PORT="--dport $PLUTO_PEER_PORT" +fi + +# resolve octal escape sequences +PLUTO_MY_ID=`printf "$PLUTO_MY_ID"` +PLUTO_PEER_ID=`printf "$PLUTO_PEER_ID"` + +# the big choice +case "$PLUTO_VERB:$1" in +prepare-host:*|prepare-client:*) + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # exit because no route will be added, + # so that existing routes can stay + exit 0 + fi + + # delete possibly-existing route (preliminary to adding a route) + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # need to provide route that eclipses default, without + # replacing it. + parms1="0.0.0.0/1" + parms2="128.0.0.0/1" + it="ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1" + oops="`ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1`" + ;; + *) + parms="$PLUTO_PEER_CLIENT" + it="ip route delete $parms 2>&1" + oops="`ip route delete $parms 2>&1`" + ;; + esac + status="$?" + if test " $oops" = " " -a " $status" != " 0" + then + oops="silent error, exit status $status" + fi + case "$oops" in + *'RTNETLINK answers: No such process'*) + # This is what route (currently -- not documented!) gives + # for "could not find such a route". + oops= + status=0 + ;; + esac + if test " $oops" != " " -o " $status" != " 0" + then + echo "$0: \`$it' failed ($oops)" >&2 + fi + exit $status + ;; +route-host:*|route-client:*) + # connection to me or my client subnet being routed + uproute + ;; +unroute-host:*|unroute-client:*) + # connection to me or my client subnet being unrouted + downroute + ;; +up-host:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-host:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + ;; +up-client:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + ;; +down-client:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + ;; +up-host:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +# +# IPv6 +# +prepare-host-v6:*|prepare-client-v6:*) + ;; +route-host-v6:*|route-client-v6:*) + # connection to me or my client subnet being routed + #uproute_v6 + ;; +unroute-host-v6:*|unroute-client-v6:*) + # connection to me or my client subnet being unrouted + #downroute_v6 + ;; +up-host-v6:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-host-v6:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + ;; +up-client-v6:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-client-v6:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + ;; +up-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +*) echo "$0: unknown verb \`$PLUTO_VERB' or parameter \`$1'" >&2 + exit 1 + ;; +esac diff --git a/testing/tests/libipsec/net2net-cert/hosts/sun/etc/ipsec.conf b/testing/tests/libipsec/net2net-cert/hosts/sun/etc/ipsec.conf new file mode 100644 index 000000000..b16440aa1 --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/hosts/sun/etc/ipsec.conf @@ -0,0 +1,22 @@ +# /etc/ipsec.conf - strongSwan IPsec configuration file + +config setup + +conn %default + ikelifetime=60m + keylife=20m + rekeymargin=3m + keyingtries=1 + keyexchange=ikev2 + mobike=no + +conn net-net + left=PH_IP_SUN + leftcert=sunCert.pem + leftid=@sun.strongswan.org + leftsubnet=10.2.0.0/16 + leftupdown=/etc/updown + right=PH_IP_MOON + rightid=@moon.strongswan.org + rightsubnet=10.1.0.0/16 + auto=add diff --git a/testing/tests/libipsec/net2net-cert/hosts/sun/etc/strongswan.conf b/testing/tests/libipsec/net2net-cert/hosts/sun/etc/strongswan.conf new file mode 100644 index 000000000..97bb34aed --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/hosts/sun/etc/strongswan.conf @@ -0,0 +1,6 @@ +# /etc/strongswan.conf - strongSwan configuration file + +charon { + load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-libipsec kernel-netlink socket-default updown + multiple_authentication = no +} diff --git a/testing/tests/libipsec/net2net-cert/hosts/sun/etc/updown b/testing/tests/libipsec/net2net-cert/hosts/sun/etc/updown new file mode 100755 index 000000000..1a68ada0e --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/hosts/sun/etc/updown @@ -0,0 +1,705 @@ +#! /bin/sh +# iproute2 version, default updown script +# +# Copyright (C) 2003-2004 Nigel Meteringham +# Copyright (C) 2003-2004 Tuomo Soini +# Copyright (C) 2002-2004 Michael Richardson +# Copyright (C) 2005-2007 Andreas Steffen <andreas.steffen@strongswan.org> +# +# 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. See <http://www.fsf.org/copyleft/gpl.txt>. +# +# 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. + +# CAUTION: Installing a new version of strongSwan will install a new +# copy of this script, wiping out any custom changes you make. If +# you need changes, make a copy of this under another name, and customize +# that, and use the (left/right)updown parameters in ipsec.conf to make +# strongSwan use yours instead of this default one. + +# things that this script gets (from ipsec_pluto(8) man page) +# +# PLUTO_VERSION +# indicates what version of this interface is being +# used. This document describes version 1.1. This +# is upwardly compatible with version 1.0. +# +# PLUTO_VERB +# specifies the name of the operation to be performed +# (prepare-host, prepare-client, up-host, up-client, +# down-host, or down-client). If the address family +# for security gateway to security gateway communica- +# tions is IPv6, then a suffix of -v6 is added to the +# verb. +# +# PLUTO_CONNECTION +# is the name of the connection for which we are +# routing. +# +# PLUTO_NEXT_HOP +# is the next hop to which packets bound for the peer +# must be sent. +# +# PLUTO_INTERFACE +# is the name of the ipsec interface to be used. +# +# PLUTO_REQID +# is the requid of the ESP policy +# +# PLUTO_UNIQUEID +# is the unique identifier of the associated IKE_SA +# +# PLUTO_ME +# is the IP address of our host. +# +# PLUTO_MY_ID +# is the ID of our host. +# +# PLUTO_MY_CLIENT +# is the IP address / count of our client subnet. If +# the client is just the host, this will be the +# host's own IP address / max (where max is 32 for +# IPv4 and 128 for IPv6). +# +# PLUTO_MY_CLIENT_NET +# is the IP address of our client net. If the client +# is just the host, this will be the host's own IP +# address. +# +# PLUTO_MY_CLIENT_MASK +# is the mask for our client net. If the client is +# just the host, this will be 255.255.255.255. +# +# PLUTO_MY_SOURCEIP +# PLUTO_MY_SOURCEIP4_$i +# PLUTO_MY_SOURCEIP6_$i +# contains IPv4/IPv6 virtual IP received from a responder, +# $i enumerates from 1 to the number of IP per address family. +# PLUTO_MY_SOURCEIP is a legacy variable and equals to the first +# virtual IP, IPv4 or IPv6. +# +# PLUTO_MY_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_MY_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on our side. +# +# PLUTO_PEER +# is the IP address of our peer. +# +# PLUTO_PEER_ID +# is the ID of our peer. +# +# PLUTO_PEER_CA +# is the CA which issued the cert of our peer. +# +# PLUTO_PEER_CLIENT +# is the IP address / count of the peer's client sub- +# net. If the client is just the peer, this will be +# the peer's own IP address / max (where max is 32 +# for IPv4 and 128 for IPv6). +# +# PLUTO_PEER_CLIENT_NET +# is the IP address of the peer's client net. If the +# client is just the peer, this will be the peer's +# own IP address. +# +# PLUTO_PEER_CLIENT_MASK +# is the mask for the peer's client net. If the +# client is just the peer, this will be +# 255.255.255.255. +# +# PLUTO_PEER_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_PEER_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on the peer side. +# +# PLUTO_XAUTH_ID +# is an optional user ID employed by the XAUTH protocol +# +# PLUTO_MARK_IN +# is an optional XFRM mark set on the inbound IPsec SA +# +# PLUTO_MARK_OUT +# is an optional XFRM mark set on the outbound IPsec SA +# +# PLUTO_UDP_ENC +# contains the remote UDP port in the case of ESP_IN_UDP +# encapsulation +# +# PLUTO_DNS4_$i +# PLUTO_DNS6_$i +# contains IPv4/IPv6 DNS server attribute received from a +# responder, $i enumerates from 1 to the number of servers per +# address family. +# + +# define a minimum PATH environment in case it is not set +PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/sbin" +export PATH + +# uncomment to log VPN connections +VPN_LOGGING=1 +# +# tag put in front of each log entry: +TAG=vpn +# +# syslog facility and priority used: +FAC_PRIO=local0.notice +# +# to create a special vpn logging file, put the following line into +# the syslog configuration file /etc/syslog.conf: +# +# local0.notice -/var/log/vpn + +# in order to use source IP routing the Linux kernel options +# CONFIG_IP_ADVANCED_ROUTER and CONFIG_IP_MULTIPLE_TABLES +# must be enabled +# +# special routing table for sourceip routes +SOURCEIP_ROUTING_TABLE=220 +# +# priority of the sourceip routing table +SOURCEIP_ROUTING_TABLE_PRIO=220 + +# check interface version +case "$PLUTO_VERSION" in +1.[0|1]) # Older Pluto?!? Play it safe, script may be using new features. + echo "$0: obsolete interface version \`$PLUTO_VERSION'," >&2 + echo "$0: called by obsolete Pluto?" >&2 + exit 2 + ;; +1.*) ;; +*) echo "$0: unknown interface version \`$PLUTO_VERSION'" >&2 + exit 2 + ;; +esac + +# check parameter(s) +case "$1:$*" in +':') # no parameters + ;; +iptables:iptables) # due to (left/right)firewall; for default script only + ;; +custom:*) # custom parameters (see above CAUTION comment) + ;; +*) echo "$0: unknown parameters \`$*'" >&2 + exit 2 + ;; +esac + +# utility functions for route manipulation +# Meddling with this stuff should not be necessary and requires great care. +uproute() { + doroute add + ip route flush cache +} +downroute() { + doroute delete + ip route flush cache +} + +addsource() { + st=0 + if ! ip -o route get ${PLUTO_MY_SOURCEIP%/*} | grep -q ^local + then + it="ip addr add ${PLUTO_MY_SOURCEIP%/*}/32 dev $PLUTO_INTERFACE" + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: addsource \`$it' failed ($oops)" >&2 + fi + fi + return $st +} + +doroute() { + st=0 + + if [ -z "$PLUTO_MY_SOURCEIP" ] + then + for dir in /etc/sysconfig /etc/conf.d; do + if [ -f "$dir/defaultsource" ] + then + . "$dir/defaultsource" + fi + done + + if [ -n "$DEFAULTSOURCE" ] + then + PLUTO_MY_SOURCEIP=$DEFAULTSOURCE + fi + fi + + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # leave because no route entry is required + return $st + fi + + parms1="$PLUTO_PEER_CLIENT" + + if [ -n "$PLUTO_NEXT_HOP" ] + then + parms2="via $PLUTO_NEXT_HOP" + else + parms2="via $PLUTO_PEER" + fi + parms2="$parms2 dev $PLUTO_INTERFACE" + + parms3= + if [ -n "$PLUTO_MY_SOURCEIP" ] + then + if test "$1" = "add" + then + addsource + if ! ip rule list | grep -q "lookup $SOURCEIP_ROUTING_TABLE" + then + ip rule add pref $SOURCEIP_ROUTING_TABLE_PRIO table $SOURCEIP_ROUTING_TABLE + fi + fi + parms3="$parms3 src ${PLUTO_MY_SOURCEIP%/*} table $SOURCEIP_ROUTING_TABLE" + fi + + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # opportunistic encryption work around + # need to provide route that eclipses default, without + # replacing it. + it="ip route $1 0.0.0.0/1 $parms2 $parms3 && + ip route $1 128.0.0.0/1 $parms2 $parms3" + ;; + *) it="ip route $1 $parms1 $parms2 $parms3" + ;; + esac + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: doroute \`$it' failed ($oops)" >&2 + fi + return $st +} + +# in the presence of KLIPS and ipsecN interfaces do not use IPSEC_POLICY +if [ `echo "$PLUTO_INTERFACE" | grep "ipsec"` ] +then + KLIPS=1 + IPSEC_POLICY_IN="" + IPSEC_POLICY_OUT="" +else + KLIPS= + IPSEC_POLICY="-m policy --pol ipsec --proto esp --reqid $PLUTO_REQID" + IPSEC_POLICY_IN="$IPSEC_POLICY --dir in" + IPSEC_POLICY_OUT="$IPSEC_POLICY --dir out" +fi + +# are there port numbers? +if [ "$PLUTO_MY_PORT" != 0 ] +then + S_MY_PORT="--sport $PLUTO_MY_PORT" + D_MY_PORT="--dport $PLUTO_MY_PORT" +fi +if [ "$PLUTO_PEER_PORT" != 0 ] +then + S_PEER_PORT="--sport $PLUTO_PEER_PORT" + D_PEER_PORT="--dport $PLUTO_PEER_PORT" +fi + +# resolve octal escape sequences +PLUTO_MY_ID=`printf "$PLUTO_MY_ID"` +PLUTO_PEER_ID=`printf "$PLUTO_PEER_ID"` + +# the big choice +case "$PLUTO_VERB:$1" in +prepare-host:*|prepare-client:*) + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # exit because no route will be added, + # so that existing routes can stay + exit 0 + fi + + # delete possibly-existing route (preliminary to adding a route) + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # need to provide route that eclipses default, without + # replacing it. + parms1="0.0.0.0/1" + parms2="128.0.0.0/1" + it="ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1" + oops="`ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1`" + ;; + *) + parms="$PLUTO_PEER_CLIENT" + it="ip route delete $parms 2>&1" + oops="`ip route delete $parms 2>&1`" + ;; + esac + status="$?" + if test " $oops" = " " -a " $status" != " 0" + then + oops="silent error, exit status $status" + fi + case "$oops" in + *'RTNETLINK answers: No such process'*) + # This is what route (currently -- not documented!) gives + # for "could not find such a route". + oops= + status=0 + ;; + esac + if test " $oops" != " " -o " $status" != " 0" + then + echo "$0: \`$it' failed ($oops)" >&2 + fi + exit $status + ;; +route-host:*|route-client:*) + # connection to me or my client subnet being routed + uproute + ;; +unroute-host:*|unroute-client:*) + # connection to me or my client subnet being unrouted + downroute + ;; +up-host:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-host:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + ;; +up-client:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + ;; +down-client:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + ;; +up-host:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +# +# IPv6 +# +prepare-host-v6:*|prepare-client-v6:*) + ;; +route-host-v6:*|route-client-v6:*) + # connection to me or my client subnet being routed + #uproute_v6 + ;; +unroute-host-v6:*|unroute-client-v6:*) + # connection to me or my client subnet being unrouted + #downroute_v6 + ;; +up-host-v6:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-host-v6:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + ;; +up-client-v6:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-client-v6:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + ;; +up-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +*) echo "$0: unknown verb \`$PLUTO_VERB' or parameter \`$1'" >&2 + exit 1 + ;; +esac diff --git a/testing/tests/libipsec/net2net-cert/posttest.dat b/testing/tests/libipsec/net2net-cert/posttest.dat new file mode 100644 index 000000000..1f7aa73a1 --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/posttest.dat @@ -0,0 +1,4 @@ +moon::ipsec stop +sun::ipsec stop +moon::iptables-restore < /etc/iptables.flush +sun::iptables-restore < /etc/iptables.flush diff --git a/testing/tests/libipsec/net2net-cert/pretest.dat b/testing/tests/libipsec/net2net-cert/pretest.dat new file mode 100644 index 000000000..c724e5df8 --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/pretest.dat @@ -0,0 +1,6 @@ +moon::iptables-restore < /etc/iptables.rules +sun::iptables-restore < /etc/iptables.rules +moon::ipsec start +sun::ipsec start +moon::sleep 1 +moon::ipsec up net-net diff --git a/testing/tests/libipsec/net2net-cert/test.conf b/testing/tests/libipsec/net2net-cert/test.conf new file mode 100644 index 000000000..646b8b3e6 --- /dev/null +++ b/testing/tests/libipsec/net2net-cert/test.conf @@ -0,0 +1,21 @@ +#!/bin/bash +# +# This configuration file provides information on the +# guest instances used for this test + +# All guest instances that are required for this test +# +VIRTHOSTS="alice moon winnetou sun bob" + +# Corresponding block diagram +# +DIAGRAM="a-m-w-s-b.png" + +# Guest instances on which tcpdump is to be started +# +TCPDUMPHOSTS="sun" + +# Guest instances on which IPsec is started +# Used for IPsec logging purposes +# +IPSECHOSTS="moon sun" diff --git a/testing/tests/libipsec/rw-suite-b/description.txt b/testing/tests/libipsec/rw-suite-b/description.txt new file mode 100644 index 000000000..a1b09405a --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/description.txt @@ -0,0 +1,10 @@ +The roadwarriors <b>carol</b> and <b>dave</b> set up a connection to gateway <b>moon</b>. +The authentication is based on Suite B with <b>128 bit</b> security based on <b>X.509 ECDSA</b> +certificates, <b>ECP Diffie-Hellman</b> groups and <b>AES-GCM</b> authenticated encryption. +The <b>kernel-libipsec</b> plugin is used for userland IPsec AES-GCM authenticated ESP +encryption. +<p/> +Upon the successful establishment of the IPsec tunnel, an updown script automatically +inserts iptables-based firewall rules that let pass the traffic tunneled via the <b>ipsec0</b> +tun interface. In order to test both tunnel and firewall, <b>carol</b> and <b>dave</b> ping +the client <b>alice</b> behind the gateway <b>moon</b>. diff --git a/testing/tests/libipsec/rw-suite-b/evaltest.dat b/testing/tests/libipsec/rw-suite-b/evaltest.dat new file mode 100644 index 000000000..d59ea3c34 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/evaltest.dat @@ -0,0 +1,19 @@ +carol::cat /var/log/daemon.log::openssl FIPS mode(2) - enabled::YES +dave:: cat /var/log/daemon.log::openssl FIPS mode(2) - enabled::YES +moon:: cat /var/log/daemon.log::openssl FIPS mode(2) - enabled::YES +moon:: cat /var/log/daemon.log::authentication of.*carol@strongswan.org.*with ECDSA-256 signature successful::YES +moon:: cat /var/log/daemon.log::authentication of.*dave@strongswan.org.*with ECDSA-256 signature successful::YES +carol::ipsec status 2> /dev/null::home.*ESTABLISHED.*carol@strongswan.org.*moon.strongswan.org::YES +dave:: ipsec status 2> /dev/null::home.*ESTABLISHED.*dave@strongswan.org.*moon.strongswan.org::YES +moon:: ipsec status 2> /dev/null::rw\[1]: ESTABLISHED.*moon.strongswan.org.*carol@strongswan.org::YES +moon:: ipsec status 2> /dev/null::rw\[2]: ESTABLISHED.*moon.strongswan.org.*dave@strongswan.org::YES +carol::ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES +dave:: ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::YES +moon:: ipsec status 2> /dev/null::rw[{]1}.*INSTALLED, TUNNEL::YES +moon:: ipsec status 2> /dev/null::rw[{]2}.*INSTALLED, TUNNEL::YES +carol::ping -c 1 PH_IP_ALICE::64 bytes from PH_IP_ALICE: icmp_req=1::YES +dave::ping -c 1 PH_IP_ALICE::64 bytes from PH_IP_ALICE: icmp_req=1::YES +moon::tcpdump::IP carol.strongswan.org.4500 > moon.strongswan.org.4500: UDP-encap: ESP::YES +moon::tcpdump::IP moon.strongswan.org.4500 > carol.strongswan.org.4500: UDP-encap: ESP::YES +moon::tcpdump::IP dave.strongswan.org.4500 > moon.strongswan.org.4500: UDP-encap: ESP::YES +moon::tcpdump::IP moon.strongswan.org.4500 > dave.strongswan.org.4500: UDP-encap: ESP::YES diff --git a/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.conf b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.conf new file mode 100644 index 000000000..8106e28d2 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.conf @@ -0,0 +1,23 @@ +# /etc/ipsec.conf - strongSwan IPsec configuration file + +config setup + +conn %default + ikelifetime=60m + keylife=20m + rekeymargin=3m + keyingtries=1 + keyexchange=ikev2 + ike=aes128gcm128-prfsha256-ecp256! + esp=aes128gcm128-ecp256! + +conn home + left=PH_IP_CAROL + leftcert=carolCert.pem + leftid=carol@strongswan.org + leftsourceip=%config + leftupdown=/etc/updown + right=PH_IP_MOON + rightid=@moon.strongswan.org + rightsubnet=10.1.0.0/16 + auto=add diff --git a/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.d/cacerts/strongswanCert.pem b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.d/cacerts/strongswanCert.pem new file mode 100644 index 000000000..3480a434a --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.d/cacerts/strongswanCert.pem @@ -0,0 +1,17 @@ +-----BEGIN CERTIFICATE----- +MIICyDCCAiqgAwIBAgIJAPaidX4i76aJMAkGByqGSM49BAEwSDELMAkGA1UEBhMC +Q0gxGTAXBgNVBAoTEExpbnV4IHN0cm9uZ1N3YW4xHjAcBgNVBAMTFXN0cm9uZ1N3 +YW4gRUMgUm9vdCBDQTAeFw0wODA2MjIxNDM2MDZaFw0xODA2MjAxNDM2MDZaMEgx +CzAJBgNVBAYTAkNIMRkwFwYDVQQKExBMaW51eCBzdHJvbmdTd2FuMR4wHAYDVQQD +ExVzdHJvbmdTd2FuIEVDIFJvb3QgQ0EwgZswEAYHKoZIzj0CAQYFK4EEACMDgYYA +BAEUx1NvjNKzbDHaRPMsqIf/6SbUpzBa78N/WIyF6rYj8e5McAqfTfzUfFJZYoQn +/mbP3VfjOxRuMDjrlfvdgMxwkwFDigWQfHg3CJbS7eQjjO1MrxxIJUtfSTnF29tM +h6IYMdxaZKloCGCOrpmGCGdxD2/KwoX1SA3BlnjaNt7kSTonkqOBujCBtzAPBgNV +HRMBAf8EBTADAQH/MAsGA1UdDwQEAwIBBjAdBgNVHQ4EFgQUul35cbYTtWrR3bo2 +t6rSwe6P2NIweAYDVR0jBHEwb4AUul35cbYTtWrR3bo2t6rSwe6P2NKhTKRKMEgx +CzAJBgNVBAYTAkNIMRkwFwYDVQQKExBMaW51eCBzdHJvbmdTd2FuMR4wHAYDVQQD +ExVzdHJvbmdTd2FuIEVDIFJvb3QgQ0GCCQD2onV+Iu+miTAJBgcqhkjOPQQBA4GM +ADCBiAJCAL5pU3X6NYWjOYe0cxrah27UxtUDLUNkFG/Ojl+gOH4QB0CKY0HXNyrq +cgba73dXF/U0Cg3Ij/9g4Kd9GgYq0GlSAkIAqgqMKqXni8wbeGMJE2Mn2/8aHM3Q +3flpHSoeNWOe/VzpRviw+VRgA4vbhhKUXBtQSiea77/DXLwOp5w7rkBoEUg= +-----END CERTIFICATE----- diff --git a/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.d/certs/carolCert.pem b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.d/certs/carolCert.pem new file mode 100644 index 000000000..a85635faf --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.d/certs/carolCert.pem @@ -0,0 +1,15 @@ +-----BEGIN CERTIFICATE----- +MIICXzCCAcCgAwIBAgIBCTAKBggqhkjOPQQDBDBIMQswCQYDVQQGEwJDSDEZMBcG +A1UEChMQTGludXggc3Ryb25nU3dhbjEeMBwGA1UEAxMVc3Ryb25nU3dhbiBFQyBS +b290IENBMB4XDTEzMDYyODA3MjczOFoXDTE4MDYwMjA3MjczOFowXzELMAkGA1UE +BhMCQ0gxGTAXBgNVBAoTEExpbnV4IHN0cm9uZ1N3YW4xFjAUBgNVBAsTDUVDRFNB +IDI1NiBiaXQxHTAbBgNVBAMUFGNhcm9sQHN0cm9uZ3N3YW4ub3JnMFkwEwYHKoZI +zj0CAQYIKoZIzj0DAQcDQgAEwYQaBELkyAVAzNzWJr9LqoK8gdKDv+Ns6D+ZQSAj +BuX3bs5ZIn7BrRxYd+mbnpZ2in7FjXPWkcLkIK/cgay2n6OBgzCBgDAfBgNVHSME +GDAWgBS6XflxthO1atHduja3qtLB7o/Y0jAfBgNVHREEGDAWgRRjYXJvbEBzdHJv +bmdzd2FuLm9yZzA8BgNVHR8ENTAzMDGgL6AthitodHRwOi8vY3JsLnN0cm9uZ3N3 +YW4ub3JnL3N0cm9uZ3N3YW5fZWMuY3JsMAoGCCqGSM49BAMEA4GMADCBiAJCAIU5 +nZLSfuiHElf7SFHl/sXCTSQ5FhEjSdhpMUvsgwq0vnEJRRdsdEOmmtVT5yQFHDUR +Z9YVl4/zP5EFyUepvCH5AkIB2WFJ5WZ3Ds76Tq9AxAPaFbsQapGgOmrRZ6lGkj49 +hzLfARkvr+fTbOrttOC4yTIfnYVygA2G1cQYzceY/JiSk00= +-----END CERTIFICATE----- diff --git a/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.d/private/carolKey.pem b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.d/private/carolKey.pem new file mode 100644 index 000000000..d29ddb9ee --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.d/private/carolKey.pem @@ -0,0 +1,5 @@ +-----BEGIN EC PRIVATE KEY----- +MHcCAQEEIMDstKxdv/vNBPfM8iHvn5g5/8T5aRSnlh27HHt6iTfGoAoGCCqGSM49 +AwEHoUQDQgAEwYQaBELkyAVAzNzWJr9LqoK8gdKDv+Ns6D+ZQSAjBuX3bs5ZIn7B +rRxYd+mbnpZ2in7FjXPWkcLkIK/cgay2nw== +-----END EC PRIVATE KEY----- diff --git a/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.secrets b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.secrets new file mode 100644 index 000000000..3d6725162 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/ipsec.secrets @@ -0,0 +1,3 @@ +# /etc/ipsec.secrets - strongSwan IPsec secrets file + +: ECDSA carolKey.pem diff --git a/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/strongswan.conf b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/strongswan.conf new file mode 100644 index 000000000..06bcaa1e5 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/strongswan.conf @@ -0,0 +1,15 @@ +# /etc/strongswan.conf - strongSwan configuration file + +charon { + load = soup pem pkcs1 pkcs8 random nonce x509 revocation openssl stroke kernel-libipsec kernel-netlink socket-default updown + + initiator_only = yes +} + +libstrongswan { + plugins { + openssl { + fips_mode = 2 + } + } +} diff --git a/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/updown b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/updown new file mode 100755 index 000000000..15c239466 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/carol/etc/updown @@ -0,0 +1,746 @@ +#! /bin/sh +# iproute2 version, default updown script +# +# Copyright (C) 2003-2004 Nigel Meteringham +# Copyright (C) 2003-2004 Tuomo Soini +# Copyright (C) 2002-2004 Michael Richardson +# Copyright (C) 2005-2007 Andreas Steffen <andreas.steffen@strongswan.org> +# +# 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. See <http://www.fsf.org/copyleft/gpl.txt>. +# +# 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. + +# CAUTION: Installing a new version of strongSwan will install a new +# copy of this script, wiping out any custom changes you make. If +# you need changes, make a copy of this under another name, and customize +# that, and use the (left/right)updown parameters in ipsec.conf to make +# strongSwan use yours instead of this default one. + +# things that this script gets (from ipsec_pluto(8) man page) +# +# PLUTO_VERSION +# indicates what version of this interface is being +# used. This document describes version 1.1. This +# is upwardly compatible with version 1.0. +# +# PLUTO_VERB +# specifies the name of the operation to be performed +# (prepare-host, prepare-client, up-host, up-client, +# down-host, or down-client). If the address family +# for security gateway to security gateway communica- +# tions is IPv6, then a suffix of -v6 is added to the +# verb. +# +# PLUTO_CONNECTION +# is the name of the connection for which we are +# routing. +# +# PLUTO_NEXT_HOP +# is the next hop to which packets bound for the peer +# must be sent. +# +# PLUTO_INTERFACE +# is the name of the ipsec interface to be used. +# +# PLUTO_REQID +# is the requid of the ESP policy +# +# PLUTO_UNIQUEID +# is the unique identifier of the associated IKE_SA +# +# PLUTO_ME +# is the IP address of our host. +# +# PLUTO_MY_ID +# is the ID of our host. +# +# PLUTO_MY_CLIENT +# is the IP address / count of our client subnet. If +# the client is just the host, this will be the +# host's own IP address / max (where max is 32 for +# IPv4 and 128 for IPv6). +# +# PLUTO_MY_CLIENT_NET +# is the IP address of our client net. If the client +# is just the host, this will be the host's own IP +# address. +# +# PLUTO_MY_CLIENT_MASK +# is the mask for our client net. If the client is +# just the host, this will be 255.255.255.255. +# +# PLUTO_MY_SOURCEIP +# PLUTO_MY_SOURCEIP4_$i +# PLUTO_MY_SOURCEIP6_$i +# contains IPv4/IPv6 virtual IP received from a responder, +# $i enumerates from 1 to the number of IP per address family. +# PLUTO_MY_SOURCEIP is a legacy variable and equals to the first +# virtual IP, IPv4 or IPv6. +# +# PLUTO_MY_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_MY_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on our side. +# +# PLUTO_PEER +# is the IP address of our peer. +# +# PLUTO_PEER_ID +# is the ID of our peer. +# +# PLUTO_PEER_CA +# is the CA which issued the cert of our peer. +# +# PLUTO_PEER_CLIENT +# is the IP address / count of the peer's client sub- +# net. If the client is just the peer, this will be +# the peer's own IP address / max (where max is 32 +# for IPv4 and 128 for IPv6). +# +# PLUTO_PEER_CLIENT_NET +# is the IP address of the peer's client net. If the +# client is just the peer, this will be the peer's +# own IP address. +# +# PLUTO_PEER_CLIENT_MASK +# is the mask for the peer's client net. If the +# client is just the peer, this will be +# 255.255.255.255. +# +# PLUTO_PEER_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_PEER_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on the peer side. +# +# PLUTO_XAUTH_ID +# is an optional user ID employed by the XAUTH protocol +# +# PLUTO_MARK_IN +# is an optional XFRM mark set on the inbound IPsec SA +# +# PLUTO_MARK_OUT +# is an optional XFRM mark set on the outbound IPsec SA +# +# PLUTO_UDP_ENC +# contains the remote UDP port in the case of ESP_IN_UDP +# encapsulation +# +# PLUTO_DNS4_$i +# PLUTO_DNS6_$i +# contains IPv4/IPv6 DNS server attribute received from a +# responder, $i enumerates from 1 to the number of servers per +# address family. +# + +# define a minimum PATH environment in case it is not set +PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/sbin" +export PATH + +# uncomment to log VPN connections +VPN_LOGGING=1 +# +# tag put in front of each log entry: +TAG=vpn +# +# syslog facility and priority used: +FAC_PRIO=local0.notice +# +# to create a special vpn logging file, put the following line into +# the syslog configuration file /etc/syslog.conf: +# +# local0.notice -/var/log/vpn + +# in order to use source IP routing the Linux kernel options +# CONFIG_IP_ADVANCED_ROUTER and CONFIG_IP_MULTIPLE_TABLES +# must be enabled +# +# special routing table for sourceip routes +SOURCEIP_ROUTING_TABLE=220 +# +# priority of the sourceip routing table +SOURCEIP_ROUTING_TABLE_PRIO=220 + +# check interface version +case "$PLUTO_VERSION" in +1.[0|1]) # Older Pluto?!? Play it safe, script may be using new features. + echo "$0: obsolete interface version \`$PLUTO_VERSION'," >&2 + echo "$0: called by obsolete Pluto?" >&2 + exit 2 + ;; +1.*) ;; +*) echo "$0: unknown interface version \`$PLUTO_VERSION'" >&2 + exit 2 + ;; +esac + +# check parameter(s) +case "$1:$*" in +':') # no parameters + ;; +iptables:iptables) # due to (left/right)firewall; for default script only + ;; +custom:*) # custom parameters (see above CAUTION comment) + ;; +*) echo "$0: unknown parameters \`$*'" >&2 + exit 2 + ;; +esac + +# utility functions for route manipulation +# Meddling with this stuff should not be necessary and requires great care. +uproute() { + doroute add + ip route flush cache +} +downroute() { + doroute delete + ip route flush cache +} + +addsource() { + st=0 + if ! ip -o route get ${PLUTO_MY_SOURCEIP%/*} | grep -q ^local + then + it="ip addr add ${PLUTO_MY_SOURCEIP%/*}/32 dev $PLUTO_INTERFACE" + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: addsource \`$it' failed ($oops)" >&2 + fi + fi + return $st +} + +doroute() { + st=0 + + if [ -z "$PLUTO_MY_SOURCEIP" ] + then + for dir in /etc/sysconfig /etc/conf.d; do + if [ -f "$dir/defaultsource" ] + then + . "$dir/defaultsource" + fi + done + + if [ -n "$DEFAULTSOURCE" ] + then + PLUTO_MY_SOURCEIP=$DEFAULTSOURCE + fi + fi + + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # leave because no route entry is required + return $st + fi + + parms1="$PLUTO_PEER_CLIENT" + + if [ -n "$PLUTO_NEXT_HOP" ] + then + parms2="via $PLUTO_NEXT_HOP" + else + parms2="via $PLUTO_PEER" + fi + parms2="$parms2 dev $PLUTO_INTERFACE" + + parms3= + if [ -n "$PLUTO_MY_SOURCEIP" ] + then + if test "$1" = "add" + then + addsource + if ! ip rule list | grep -q "lookup $SOURCEIP_ROUTING_TABLE" + then + ip rule add pref $SOURCEIP_ROUTING_TABLE_PRIO table $SOURCEIP_ROUTING_TABLE + fi + fi + parms3="$parms3 src ${PLUTO_MY_SOURCEIP%/*} table $SOURCEIP_ROUTING_TABLE" + fi + + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # opportunistic encryption work around + # need to provide route that eclipses default, without + # replacing it. + it="ip route $1 0.0.0.0/1 $parms2 $parms3 && + ip route $1 128.0.0.0/1 $parms2 $parms3" + ;; + *) it="ip route $1 $parms1 $parms2 $parms3" + ;; + esac + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: doroute \`$it' failed ($oops)" >&2 + fi + return $st +} + +# in the presence of KLIPS and ipsecN interfaces do not use IPSEC_POLICY +if [ `echo "$PLUTO_INTERFACE" | grep "ipsec"` ] +then + KLIPS=1 + IPSEC_POLICY_IN="" + IPSEC_POLICY_OUT="" +else + KLIPS= + IPSEC_POLICY="-m policy --pol ipsec --proto esp --reqid $PLUTO_REQID" + IPSEC_POLICY_IN="$IPSEC_POLICY --dir in" + IPSEC_POLICY_OUT="$IPSEC_POLICY --dir out" +fi + +# are there port numbers? +if [ "$PLUTO_MY_PORT" != 0 ] +then + S_MY_PORT="--sport $PLUTO_MY_PORT" + D_MY_PORT="--dport $PLUTO_MY_PORT" +fi +if [ "$PLUTO_PEER_PORT" != 0 ] +then + S_PEER_PORT="--sport $PLUTO_PEER_PORT" + D_PEER_PORT="--dport $PLUTO_PEER_PORT" +fi + +# resolve octal escape sequences +PLUTO_MY_ID=`printf "$PLUTO_MY_ID"` +PLUTO_PEER_ID=`printf "$PLUTO_PEER_ID"` + +# the big choice +case "$PLUTO_VERB:$1" in +prepare-host:*|prepare-client:*) + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # exit because no route will be added, + # so that existing routes can stay + exit 0 + fi + + # delete possibly-existing route (preliminary to adding a route) + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # need to provide route that eclipses default, without + # replacing it. + parms1="0.0.0.0/1" + parms2="128.0.0.0/1" + it="ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1" + oops="`ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1`" + ;; + *) + parms="$PLUTO_PEER_CLIENT" + it="ip route delete $parms 2>&1" + oops="`ip route delete $parms 2>&1`" + ;; + esac + status="$?" + if test " $oops" = " " -a " $status" != " 0" + then + oops="silent error, exit status $status" + fi + case "$oops" in + *'RTNETLINK answers: No such process'*) + # This is what route (currently -- not documented!) gives + # for "could not find such a route". + oops= + status=0 + ;; + esac + if test " $oops" != " " -o " $status" != " 0" + then + echo "$0: \`$it' failed ($oops)" >&2 + fi + exit $status + ;; +route-host:*|route-client:*) + # connection to me or my client subnet being routed + uproute + ;; +unroute-host:*|unroute-client:*) + # connection to me or my client subnet being unrouted + downroute + ;; +up-host:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + ;; +down-host:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + ;; +up-client:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + fi + ;; +down-client:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + fi + ;; +up-host:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +# +# IPv6 +# +prepare-host-v6:*|prepare-client-v6:*) + ;; +route-host-v6:*|route-client-v6:*) + # connection to me or my client subnet being routed + #uproute_v6 + ;; +unroute-host-v6:*|unroute-client-v6:*) + # connection to me or my client subnet being unrouted + #downroute_v6 + ;; +up-host-v6:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-host-v6:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + ;; +up-client-v6:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-client-v6:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + ;; +up-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +*) echo "$0: unknown verb \`$PLUTO_VERB' or parameter \`$1'" >&2 + exit 1 + ;; +esac diff --git a/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.conf b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.conf new file mode 100644 index 000000000..9b6ca682a --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.conf @@ -0,0 +1,23 @@ +# /etc/ipsec.conf - strongSwan IPsec configuration file + +config setup + +conn %default + ikelifetime=60m + keylife=20m + rekeymargin=3m + keyingtries=1 + keyexchange=ikev2 + ike=aes128gcm128-prfsha256-ecp256! + esp=aes128gcm128-ecp256! + +conn home + left=PH_IP_DAVE + leftcert=daveCert.pem + leftid=dave@strongswan.org + leftsourceip=%config + leftupdown=/etc/updown + right=PH_IP_MOON + rightid=moon.strongswan.org + rightsubnet=10.1.0.0/16 + auto=add diff --git a/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.d/cacerts/strongswanCert.pem b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.d/cacerts/strongswanCert.pem new file mode 100644 index 000000000..3480a434a --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.d/cacerts/strongswanCert.pem @@ -0,0 +1,17 @@ +-----BEGIN CERTIFICATE----- +MIICyDCCAiqgAwIBAgIJAPaidX4i76aJMAkGByqGSM49BAEwSDELMAkGA1UEBhMC +Q0gxGTAXBgNVBAoTEExpbnV4IHN0cm9uZ1N3YW4xHjAcBgNVBAMTFXN0cm9uZ1N3 +YW4gRUMgUm9vdCBDQTAeFw0wODA2MjIxNDM2MDZaFw0xODA2MjAxNDM2MDZaMEgx +CzAJBgNVBAYTAkNIMRkwFwYDVQQKExBMaW51eCBzdHJvbmdTd2FuMR4wHAYDVQQD +ExVzdHJvbmdTd2FuIEVDIFJvb3QgQ0EwgZswEAYHKoZIzj0CAQYFK4EEACMDgYYA +BAEUx1NvjNKzbDHaRPMsqIf/6SbUpzBa78N/WIyF6rYj8e5McAqfTfzUfFJZYoQn +/mbP3VfjOxRuMDjrlfvdgMxwkwFDigWQfHg3CJbS7eQjjO1MrxxIJUtfSTnF29tM +h6IYMdxaZKloCGCOrpmGCGdxD2/KwoX1SA3BlnjaNt7kSTonkqOBujCBtzAPBgNV +HRMBAf8EBTADAQH/MAsGA1UdDwQEAwIBBjAdBgNVHQ4EFgQUul35cbYTtWrR3bo2 +t6rSwe6P2NIweAYDVR0jBHEwb4AUul35cbYTtWrR3bo2t6rSwe6P2NKhTKRKMEgx +CzAJBgNVBAYTAkNIMRkwFwYDVQQKExBMaW51eCBzdHJvbmdTd2FuMR4wHAYDVQQD +ExVzdHJvbmdTd2FuIEVDIFJvb3QgQ0GCCQD2onV+Iu+miTAJBgcqhkjOPQQBA4GM +ADCBiAJCAL5pU3X6NYWjOYe0cxrah27UxtUDLUNkFG/Ojl+gOH4QB0CKY0HXNyrq +cgba73dXF/U0Cg3Ij/9g4Kd9GgYq0GlSAkIAqgqMKqXni8wbeGMJE2Mn2/8aHM3Q +3flpHSoeNWOe/VzpRviw+VRgA4vbhhKUXBtQSiea77/DXLwOp5w7rkBoEUg= +-----END CERTIFICATE----- diff --git a/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.d/certs/daveCert.pem b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.d/certs/daveCert.pem new file mode 100644 index 000000000..c83be145d --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.d/certs/daveCert.pem @@ -0,0 +1,15 @@ +-----BEGIN CERTIFICATE----- +MIICXDCCAb2gAwIBAgIBCzAKBggqhkjOPQQDBDBIMQswCQYDVQQGEwJDSDEZMBcG +A1UEChMQTGludXggc3Ryb25nU3dhbjEeMBwGA1UEAxMVc3Ryb25nU3dhbiBFQyBS +b290IENBMB4XDTEzMDYyODA3MzMyOFoXDTE4MDYwMjA3MzMyOFowXjELMAkGA1UE +BhMCQ0gxGTAXBgNVBAoTEExpbnV4IHN0cm9uZ1N3YW4xFjAUBgNVBAsTDUVDRFNB +IDI1NiBiaXQxHDAaBgNVBAMUE2RhdmVAc3Ryb25nc3dhbi5vcmcwWTATBgcqhkjO +PQIBBggqhkjOPQMBBwNCAAQ0aUuue3BcBvF6aEISID4c+mVBJyvSm2fPVRRkAQqh +RktTHMYDWY6B8e/iGr4GDeF5bjr46vMB5eEtVx3chWbQo4GBMH8wHwYDVR0jBBgw +FoAUul35cbYTtWrR3bo2t6rSwe6P2NIwHgYDVR0RBBcwFYETZGF2ZUBzdHJvbmdz +d2FuLm9yZzA8BgNVHR8ENTAzMDGgL6AthitodHRwOi8vY3JsLnN0cm9uZ3N3YW4u +b3JnL3N0cm9uZ3N3YW5fZWMuY3JsMAoGCCqGSM49BAMEA4GMADCBiAJCAd5ols9c +CP6HPtfMXbPlSpUDKSRyB3c5Ix2Yn3z5ogMM1QSoS88FW8D7KKsb0qTY5TnlAls3 +45PmauVwEbI2cV6qAkIBphvsmhYWMnt/QMOij7DinihEL9Ib1vxOS2boUos6sHWi +gj3wfHyfgHM3Pgt0YYoZxELDIxcLVJeoa1TmNey7IaI= +-----END CERTIFICATE----- diff --git a/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.d/private/daveKey.pem b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.d/private/daveKey.pem new file mode 100644 index 000000000..17e94022e --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.d/private/daveKey.pem @@ -0,0 +1,5 @@ +-----BEGIN EC PRIVATE KEY----- +MHcCAQEEICwxFtCsSqIAzwZDyxHclTRdz/tGzAY7fP/vPoxqr8vuoAoGCCqGSM49 +AwEHoUQDQgAENGlLrntwXAbxemhCEiA+HPplQScr0ptnz1UUZAEKoUZLUxzGA1mO +gfHv4hq+Bg3heW46+OrzAeXhLVcd3IVm0A== +-----END EC PRIVATE KEY----- diff --git a/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.secrets b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.secrets new file mode 100644 index 000000000..ebd3a2839 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/ipsec.secrets @@ -0,0 +1,3 @@ +# /etc/ipsec.secrets - strongSwan IPsec secrets file + +: ECDSA daveKey.pem diff --git a/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/iptables.flush b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/iptables.flush new file mode 100644 index 000000000..b3ab63c51 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/iptables.flush @@ -0,0 +1,21 @@ +*filter + +-F + +-P INPUT ACCEPT +-P OUTPUT ACCEPT +-P FORWARD ACCEPT + +COMMIT + +*nat + +-F + +COMMIT + +*mangle + +-F + +COMMIT diff --git a/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/iptables.rules b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/iptables.rules new file mode 100644 index 000000000..3d99c0197 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/iptables.rules @@ -0,0 +1,32 @@ +*filter + +# default policy is DROP +-P INPUT DROP +-P OUTPUT DROP +-P FORWARD DROP + +# allow esp +-A INPUT -i eth0 -p 50 -j ACCEPT +-A OUTPUT -o eth0 -p 50 -j ACCEPT + +# allow IKE +-A INPUT -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT +-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT + +# allow MobIKE +-A INPUT -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT +-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT + +# allow ssh +-A INPUT -p tcp --dport 22 -j ACCEPT +-A OUTPUT -p tcp --sport 22 -j ACCEPT + +# allow crl fetch from winnetou +-A INPUT -i eth0 -p tcp --sport 80 -s 192.168.0.150 -j ACCEPT +-A OUTPUT -o eth0 -p tcp --dport 80 -d 192.168.0.150 -j ACCEPT + +# allow traffic tunnelled via IPsec +-A INPUT -i eth0 -m policy --dir in --pol ipsec --proto esp -j ACCEPT +-A OUTPUT -o eth0 -m policy --dir out --pol ipsec --proto esp -j ACCEPT + +COMMIT diff --git a/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/strongswan.conf b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/strongswan.conf new file mode 100644 index 000000000..06bcaa1e5 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/strongswan.conf @@ -0,0 +1,15 @@ +# /etc/strongswan.conf - strongSwan configuration file + +charon { + load = soup pem pkcs1 pkcs8 random nonce x509 revocation openssl stroke kernel-libipsec kernel-netlink socket-default updown + + initiator_only = yes +} + +libstrongswan { + plugins { + openssl { + fips_mode = 2 + } + } +} diff --git a/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/updown b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/updown new file mode 100755 index 000000000..15c239466 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/dave/etc/updown @@ -0,0 +1,746 @@ +#! /bin/sh +# iproute2 version, default updown script +# +# Copyright (C) 2003-2004 Nigel Meteringham +# Copyright (C) 2003-2004 Tuomo Soini +# Copyright (C) 2002-2004 Michael Richardson +# Copyright (C) 2005-2007 Andreas Steffen <andreas.steffen@strongswan.org> +# +# 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. See <http://www.fsf.org/copyleft/gpl.txt>. +# +# 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. + +# CAUTION: Installing a new version of strongSwan will install a new +# copy of this script, wiping out any custom changes you make. If +# you need changes, make a copy of this under another name, and customize +# that, and use the (left/right)updown parameters in ipsec.conf to make +# strongSwan use yours instead of this default one. + +# things that this script gets (from ipsec_pluto(8) man page) +# +# PLUTO_VERSION +# indicates what version of this interface is being +# used. This document describes version 1.1. This +# is upwardly compatible with version 1.0. +# +# PLUTO_VERB +# specifies the name of the operation to be performed +# (prepare-host, prepare-client, up-host, up-client, +# down-host, or down-client). If the address family +# for security gateway to security gateway communica- +# tions is IPv6, then a suffix of -v6 is added to the +# verb. +# +# PLUTO_CONNECTION +# is the name of the connection for which we are +# routing. +# +# PLUTO_NEXT_HOP +# is the next hop to which packets bound for the peer +# must be sent. +# +# PLUTO_INTERFACE +# is the name of the ipsec interface to be used. +# +# PLUTO_REQID +# is the requid of the ESP policy +# +# PLUTO_UNIQUEID +# is the unique identifier of the associated IKE_SA +# +# PLUTO_ME +# is the IP address of our host. +# +# PLUTO_MY_ID +# is the ID of our host. +# +# PLUTO_MY_CLIENT +# is the IP address / count of our client subnet. If +# the client is just the host, this will be the +# host's own IP address / max (where max is 32 for +# IPv4 and 128 for IPv6). +# +# PLUTO_MY_CLIENT_NET +# is the IP address of our client net. If the client +# is just the host, this will be the host's own IP +# address. +# +# PLUTO_MY_CLIENT_MASK +# is the mask for our client net. If the client is +# just the host, this will be 255.255.255.255. +# +# PLUTO_MY_SOURCEIP +# PLUTO_MY_SOURCEIP4_$i +# PLUTO_MY_SOURCEIP6_$i +# contains IPv4/IPv6 virtual IP received from a responder, +# $i enumerates from 1 to the number of IP per address family. +# PLUTO_MY_SOURCEIP is a legacy variable and equals to the first +# virtual IP, IPv4 or IPv6. +# +# PLUTO_MY_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_MY_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on our side. +# +# PLUTO_PEER +# is the IP address of our peer. +# +# PLUTO_PEER_ID +# is the ID of our peer. +# +# PLUTO_PEER_CA +# is the CA which issued the cert of our peer. +# +# PLUTO_PEER_CLIENT +# is the IP address / count of the peer's client sub- +# net. If the client is just the peer, this will be +# the peer's own IP address / max (where max is 32 +# for IPv4 and 128 for IPv6). +# +# PLUTO_PEER_CLIENT_NET +# is the IP address of the peer's client net. If the +# client is just the peer, this will be the peer's +# own IP address. +# +# PLUTO_PEER_CLIENT_MASK +# is the mask for the peer's client net. If the +# client is just the peer, this will be +# 255.255.255.255. +# +# PLUTO_PEER_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_PEER_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on the peer side. +# +# PLUTO_XAUTH_ID +# is an optional user ID employed by the XAUTH protocol +# +# PLUTO_MARK_IN +# is an optional XFRM mark set on the inbound IPsec SA +# +# PLUTO_MARK_OUT +# is an optional XFRM mark set on the outbound IPsec SA +# +# PLUTO_UDP_ENC +# contains the remote UDP port in the case of ESP_IN_UDP +# encapsulation +# +# PLUTO_DNS4_$i +# PLUTO_DNS6_$i +# contains IPv4/IPv6 DNS server attribute received from a +# responder, $i enumerates from 1 to the number of servers per +# address family. +# + +# define a minimum PATH environment in case it is not set +PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/sbin" +export PATH + +# uncomment to log VPN connections +VPN_LOGGING=1 +# +# tag put in front of each log entry: +TAG=vpn +# +# syslog facility and priority used: +FAC_PRIO=local0.notice +# +# to create a special vpn logging file, put the following line into +# the syslog configuration file /etc/syslog.conf: +# +# local0.notice -/var/log/vpn + +# in order to use source IP routing the Linux kernel options +# CONFIG_IP_ADVANCED_ROUTER and CONFIG_IP_MULTIPLE_TABLES +# must be enabled +# +# special routing table for sourceip routes +SOURCEIP_ROUTING_TABLE=220 +# +# priority of the sourceip routing table +SOURCEIP_ROUTING_TABLE_PRIO=220 + +# check interface version +case "$PLUTO_VERSION" in +1.[0|1]) # Older Pluto?!? Play it safe, script may be using new features. + echo "$0: obsolete interface version \`$PLUTO_VERSION'," >&2 + echo "$0: called by obsolete Pluto?" >&2 + exit 2 + ;; +1.*) ;; +*) echo "$0: unknown interface version \`$PLUTO_VERSION'" >&2 + exit 2 + ;; +esac + +# check parameter(s) +case "$1:$*" in +':') # no parameters + ;; +iptables:iptables) # due to (left/right)firewall; for default script only + ;; +custom:*) # custom parameters (see above CAUTION comment) + ;; +*) echo "$0: unknown parameters \`$*'" >&2 + exit 2 + ;; +esac + +# utility functions for route manipulation +# Meddling with this stuff should not be necessary and requires great care. +uproute() { + doroute add + ip route flush cache +} +downroute() { + doroute delete + ip route flush cache +} + +addsource() { + st=0 + if ! ip -o route get ${PLUTO_MY_SOURCEIP%/*} | grep -q ^local + then + it="ip addr add ${PLUTO_MY_SOURCEIP%/*}/32 dev $PLUTO_INTERFACE" + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: addsource \`$it' failed ($oops)" >&2 + fi + fi + return $st +} + +doroute() { + st=0 + + if [ -z "$PLUTO_MY_SOURCEIP" ] + then + for dir in /etc/sysconfig /etc/conf.d; do + if [ -f "$dir/defaultsource" ] + then + . "$dir/defaultsource" + fi + done + + if [ -n "$DEFAULTSOURCE" ] + then + PLUTO_MY_SOURCEIP=$DEFAULTSOURCE + fi + fi + + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # leave because no route entry is required + return $st + fi + + parms1="$PLUTO_PEER_CLIENT" + + if [ -n "$PLUTO_NEXT_HOP" ] + then + parms2="via $PLUTO_NEXT_HOP" + else + parms2="via $PLUTO_PEER" + fi + parms2="$parms2 dev $PLUTO_INTERFACE" + + parms3= + if [ -n "$PLUTO_MY_SOURCEIP" ] + then + if test "$1" = "add" + then + addsource + if ! ip rule list | grep -q "lookup $SOURCEIP_ROUTING_TABLE" + then + ip rule add pref $SOURCEIP_ROUTING_TABLE_PRIO table $SOURCEIP_ROUTING_TABLE + fi + fi + parms3="$parms3 src ${PLUTO_MY_SOURCEIP%/*} table $SOURCEIP_ROUTING_TABLE" + fi + + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # opportunistic encryption work around + # need to provide route that eclipses default, without + # replacing it. + it="ip route $1 0.0.0.0/1 $parms2 $parms3 && + ip route $1 128.0.0.0/1 $parms2 $parms3" + ;; + *) it="ip route $1 $parms1 $parms2 $parms3" + ;; + esac + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: doroute \`$it' failed ($oops)" >&2 + fi + return $st +} + +# in the presence of KLIPS and ipsecN interfaces do not use IPSEC_POLICY +if [ `echo "$PLUTO_INTERFACE" | grep "ipsec"` ] +then + KLIPS=1 + IPSEC_POLICY_IN="" + IPSEC_POLICY_OUT="" +else + KLIPS= + IPSEC_POLICY="-m policy --pol ipsec --proto esp --reqid $PLUTO_REQID" + IPSEC_POLICY_IN="$IPSEC_POLICY --dir in" + IPSEC_POLICY_OUT="$IPSEC_POLICY --dir out" +fi + +# are there port numbers? +if [ "$PLUTO_MY_PORT" != 0 ] +then + S_MY_PORT="--sport $PLUTO_MY_PORT" + D_MY_PORT="--dport $PLUTO_MY_PORT" +fi +if [ "$PLUTO_PEER_PORT" != 0 ] +then + S_PEER_PORT="--sport $PLUTO_PEER_PORT" + D_PEER_PORT="--dport $PLUTO_PEER_PORT" +fi + +# resolve octal escape sequences +PLUTO_MY_ID=`printf "$PLUTO_MY_ID"` +PLUTO_PEER_ID=`printf "$PLUTO_PEER_ID"` + +# the big choice +case "$PLUTO_VERB:$1" in +prepare-host:*|prepare-client:*) + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # exit because no route will be added, + # so that existing routes can stay + exit 0 + fi + + # delete possibly-existing route (preliminary to adding a route) + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # need to provide route that eclipses default, without + # replacing it. + parms1="0.0.0.0/1" + parms2="128.0.0.0/1" + it="ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1" + oops="`ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1`" + ;; + *) + parms="$PLUTO_PEER_CLIENT" + it="ip route delete $parms 2>&1" + oops="`ip route delete $parms 2>&1`" + ;; + esac + status="$?" + if test " $oops" = " " -a " $status" != " 0" + then + oops="silent error, exit status $status" + fi + case "$oops" in + *'RTNETLINK answers: No such process'*) + # This is what route (currently -- not documented!) gives + # for "could not find such a route". + oops= + status=0 + ;; + esac + if test " $oops" != " " -o " $status" != " 0" + then + echo "$0: \`$it' failed ($oops)" >&2 + fi + exit $status + ;; +route-host:*|route-client:*) + # connection to me or my client subnet being routed + uproute + ;; +unroute-host:*|unroute-client:*) + # connection to me or my client subnet being unrouted + downroute + ;; +up-host:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + ;; +down-host:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + ;; +up-client:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + fi + ;; +down-client:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + fi + ;; +up-host:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +# +# IPv6 +# +prepare-host-v6:*|prepare-client-v6:*) + ;; +route-host-v6:*|route-client-v6:*) + # connection to me or my client subnet being routed + #uproute_v6 + ;; +unroute-host-v6:*|unroute-client-v6:*) + # connection to me or my client subnet being unrouted + #downroute_v6 + ;; +up-host-v6:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-host-v6:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + ;; +up-client-v6:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-client-v6:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + ;; +up-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +*) echo "$0: unknown verb \`$PLUTO_VERB' or parameter \`$1'" >&2 + exit 1 + ;; +esac diff --git a/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.conf b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.conf new file mode 100644 index 000000000..733592087 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.conf @@ -0,0 +1,22 @@ +# /etc/ipsec.conf - strongSwan IPsec configuration file + +config setup + +conn %default + ikelifetime=60m + keylife=20m + rekey=no + reauth=no + keyexchange=ikev2 + ike=aes128gcm128-prfsha256-ecp256! + esp=aes128gcm128-ecp256! + +conn rw + left=PH_IP_MOON + leftcert=moonCert.pem + leftid=@moon.strongswan.org + leftsubnet=10.1.0.0/16 + leftupdown=/etc/updown + right=%any + rightsourceip=10.3.0.0/24 + auto=add diff --git a/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.d/cacerts/strongswanCert.pem b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.d/cacerts/strongswanCert.pem new file mode 100644 index 000000000..3480a434a --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.d/cacerts/strongswanCert.pem @@ -0,0 +1,17 @@ +-----BEGIN CERTIFICATE----- +MIICyDCCAiqgAwIBAgIJAPaidX4i76aJMAkGByqGSM49BAEwSDELMAkGA1UEBhMC +Q0gxGTAXBgNVBAoTEExpbnV4IHN0cm9uZ1N3YW4xHjAcBgNVBAMTFXN0cm9uZ1N3 +YW4gRUMgUm9vdCBDQTAeFw0wODA2MjIxNDM2MDZaFw0xODA2MjAxNDM2MDZaMEgx +CzAJBgNVBAYTAkNIMRkwFwYDVQQKExBMaW51eCBzdHJvbmdTd2FuMR4wHAYDVQQD +ExVzdHJvbmdTd2FuIEVDIFJvb3QgQ0EwgZswEAYHKoZIzj0CAQYFK4EEACMDgYYA +BAEUx1NvjNKzbDHaRPMsqIf/6SbUpzBa78N/WIyF6rYj8e5McAqfTfzUfFJZYoQn +/mbP3VfjOxRuMDjrlfvdgMxwkwFDigWQfHg3CJbS7eQjjO1MrxxIJUtfSTnF29tM +h6IYMdxaZKloCGCOrpmGCGdxD2/KwoX1SA3BlnjaNt7kSTonkqOBujCBtzAPBgNV +HRMBAf8EBTADAQH/MAsGA1UdDwQEAwIBBjAdBgNVHQ4EFgQUul35cbYTtWrR3bo2 +t6rSwe6P2NIweAYDVR0jBHEwb4AUul35cbYTtWrR3bo2t6rSwe6P2NKhTKRKMEgx +CzAJBgNVBAYTAkNIMRkwFwYDVQQKExBMaW51eCBzdHJvbmdTd2FuMR4wHAYDVQQD +ExVzdHJvbmdTd2FuIEVDIFJvb3QgQ0GCCQD2onV+Iu+miTAJBgcqhkjOPQQBA4GM +ADCBiAJCAL5pU3X6NYWjOYe0cxrah27UxtUDLUNkFG/Ojl+gOH4QB0CKY0HXNyrq +cgba73dXF/U0Cg3Ij/9g4Kd9GgYq0GlSAkIAqgqMKqXni8wbeGMJE2Mn2/8aHM3Q +3flpHSoeNWOe/VzpRviw+VRgA4vbhhKUXBtQSiea77/DXLwOp5w7rkBoEUg= +-----END CERTIFICATE----- diff --git a/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.d/certs/moonCert.pem b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.d/certs/moonCert.pem new file mode 100644 index 000000000..a3b043e82 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.d/certs/moonCert.pem @@ -0,0 +1,15 @@ +-----BEGIN CERTIFICATE----- +MIICXDCCAb2gAwIBAgIBBzAKBggqhkjOPQQDBDBIMQswCQYDVQQGEwJDSDEZMBcG +A1UEChMQTGludXggc3Ryb25nU3dhbjEeMBwGA1UEAxMVc3Ryb25nU3dhbiBFQyBS +b290IENBMB4XDTEzMDYyODA3MTc0M1oXDTE4MDYwMjA3MTc0M1owXjELMAkGA1UE +BhMCQ0gxGTAXBgNVBAoTEExpbnV4IHN0cm9uZ1N3YW4xFjAUBgNVBAsTDUVDRFNB +IDI1NiBiaXQxHDAaBgNVBAMTE21vb24uc3Ryb25nc3dhbi5vcmcwWTATBgcqhkjO +PQIBBggqhkjOPQMBBwNCAATf97+pfDnyPIA9gf6bYTZiIjNBAbCjCIqxxWou/oMq +/9V1O20vyI/dg2g3yzTdzESUa+X81fop+i2n9ymBqI1No4GBMH8wHwYDVR0jBBgw +FoAUul35cbYTtWrR3bo2t6rSwe6P2NIwHgYDVR0RBBcwFYITbW9vbi5zdHJvbmdz +d2FuLm9yZzA8BgNVHR8ENTAzMDGgL6AthitodHRwOi8vY3JsLnN0cm9uZ3N3YW4u +b3JnL3N0cm9uZ3N3YW5fZWMuY3JsMAoGCCqGSM49BAMEA4GMADCBiAJCALNndw3C +DDWCb0f+6P6hxkqiYmUpv39XrioZrLbw+MjMD2WAchbj60KibBep1cVwIq3kWIJ6 +Jj0tYXG+f6yjmImqAkIBGOGRm+MQZxPFdYZoJZq5QXwIN0w2hJxmLIxBASW4PLdl +RLIlvW/XTJObdb0VVYmClg0HTSvuuYOJrzwdyd8D1w0= +-----END CERTIFICATE----- diff --git a/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.d/private/moonKey.pem b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.d/private/moonKey.pem new file mode 100644 index 000000000..5bd2778a9 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.d/private/moonKey.pem @@ -0,0 +1,5 @@ +-----BEGIN EC PRIVATE KEY----- +MHcCAQEEIHWBnv6tDi/CTTWOQi/0XME7r8Wd5GRPaXx3wNTElpSvoAoGCCqGSM49 +AwEHoUQDQgAE3/e/qXw58jyAPYH+m2E2YiIzQQGwowiKscVqLv6DKv/VdTttL8iP +3YNoN8s03cxElGvl/NX6Kfotp/cpgaiNTQ== +-----END EC PRIVATE KEY----- diff --git a/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.secrets b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.secrets new file mode 100644 index 000000000..1ef3eccb5 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/ipsec.secrets @@ -0,0 +1,3 @@ +# /etc/ipsec.secrets - strongSwan IPsec secrets file + +: ECDSA moonKey.pem diff --git a/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/strongswan.conf b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/strongswan.conf new file mode 100644 index 000000000..efa0575e5 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/strongswan.conf @@ -0,0 +1,13 @@ +# /etc/strongswan.conf - strongSwan configuration file + +charon { + load = soup pem pkcs1 pkcs8 random nonce x509 revocation openssl stroke kernel-libipsec kernel-netlink socket-default updown +} + +libstrongswan { + plugins { + openssl { + fips_mode = 2 + } + } +} diff --git a/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/updown b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/updown new file mode 100755 index 000000000..15c239466 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/hosts/moon/etc/updown @@ -0,0 +1,746 @@ +#! /bin/sh +# iproute2 version, default updown script +# +# Copyright (C) 2003-2004 Nigel Meteringham +# Copyright (C) 2003-2004 Tuomo Soini +# Copyright (C) 2002-2004 Michael Richardson +# Copyright (C) 2005-2007 Andreas Steffen <andreas.steffen@strongswan.org> +# +# 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. See <http://www.fsf.org/copyleft/gpl.txt>. +# +# 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. + +# CAUTION: Installing a new version of strongSwan will install a new +# copy of this script, wiping out any custom changes you make. If +# you need changes, make a copy of this under another name, and customize +# that, and use the (left/right)updown parameters in ipsec.conf to make +# strongSwan use yours instead of this default one. + +# things that this script gets (from ipsec_pluto(8) man page) +# +# PLUTO_VERSION +# indicates what version of this interface is being +# used. This document describes version 1.1. This +# is upwardly compatible with version 1.0. +# +# PLUTO_VERB +# specifies the name of the operation to be performed +# (prepare-host, prepare-client, up-host, up-client, +# down-host, or down-client). If the address family +# for security gateway to security gateway communica- +# tions is IPv6, then a suffix of -v6 is added to the +# verb. +# +# PLUTO_CONNECTION +# is the name of the connection for which we are +# routing. +# +# PLUTO_NEXT_HOP +# is the next hop to which packets bound for the peer +# must be sent. +# +# PLUTO_INTERFACE +# is the name of the ipsec interface to be used. +# +# PLUTO_REQID +# is the requid of the ESP policy +# +# PLUTO_UNIQUEID +# is the unique identifier of the associated IKE_SA +# +# PLUTO_ME +# is the IP address of our host. +# +# PLUTO_MY_ID +# is the ID of our host. +# +# PLUTO_MY_CLIENT +# is the IP address / count of our client subnet. If +# the client is just the host, this will be the +# host's own IP address / max (where max is 32 for +# IPv4 and 128 for IPv6). +# +# PLUTO_MY_CLIENT_NET +# is the IP address of our client net. If the client +# is just the host, this will be the host's own IP +# address. +# +# PLUTO_MY_CLIENT_MASK +# is the mask for our client net. If the client is +# just the host, this will be 255.255.255.255. +# +# PLUTO_MY_SOURCEIP +# PLUTO_MY_SOURCEIP4_$i +# PLUTO_MY_SOURCEIP6_$i +# contains IPv4/IPv6 virtual IP received from a responder, +# $i enumerates from 1 to the number of IP per address family. +# PLUTO_MY_SOURCEIP is a legacy variable and equals to the first +# virtual IP, IPv4 or IPv6. +# +# PLUTO_MY_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_MY_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on our side. +# +# PLUTO_PEER +# is the IP address of our peer. +# +# PLUTO_PEER_ID +# is the ID of our peer. +# +# PLUTO_PEER_CA +# is the CA which issued the cert of our peer. +# +# PLUTO_PEER_CLIENT +# is the IP address / count of the peer's client sub- +# net. If the client is just the peer, this will be +# the peer's own IP address / max (where max is 32 +# for IPv4 and 128 for IPv6). +# +# PLUTO_PEER_CLIENT_NET +# is the IP address of the peer's client net. If the +# client is just the peer, this will be the peer's +# own IP address. +# +# PLUTO_PEER_CLIENT_MASK +# is the mask for the peer's client net. If the +# client is just the peer, this will be +# 255.255.255.255. +# +# PLUTO_PEER_PROTOCOL +# is the IP protocol that will be transported. +# +# PLUTO_PEER_PORT +# is the UDP/TCP port to which the IPsec SA is +# restricted on the peer side. +# +# PLUTO_XAUTH_ID +# is an optional user ID employed by the XAUTH protocol +# +# PLUTO_MARK_IN +# is an optional XFRM mark set on the inbound IPsec SA +# +# PLUTO_MARK_OUT +# is an optional XFRM mark set on the outbound IPsec SA +# +# PLUTO_UDP_ENC +# contains the remote UDP port in the case of ESP_IN_UDP +# encapsulation +# +# PLUTO_DNS4_$i +# PLUTO_DNS6_$i +# contains IPv4/IPv6 DNS server attribute received from a +# responder, $i enumerates from 1 to the number of servers per +# address family. +# + +# define a minimum PATH environment in case it is not set +PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/sbin" +export PATH + +# uncomment to log VPN connections +VPN_LOGGING=1 +# +# tag put in front of each log entry: +TAG=vpn +# +# syslog facility and priority used: +FAC_PRIO=local0.notice +# +# to create a special vpn logging file, put the following line into +# the syslog configuration file /etc/syslog.conf: +# +# local0.notice -/var/log/vpn + +# in order to use source IP routing the Linux kernel options +# CONFIG_IP_ADVANCED_ROUTER and CONFIG_IP_MULTIPLE_TABLES +# must be enabled +# +# special routing table for sourceip routes +SOURCEIP_ROUTING_TABLE=220 +# +# priority of the sourceip routing table +SOURCEIP_ROUTING_TABLE_PRIO=220 + +# check interface version +case "$PLUTO_VERSION" in +1.[0|1]) # Older Pluto?!? Play it safe, script may be using new features. + echo "$0: obsolete interface version \`$PLUTO_VERSION'," >&2 + echo "$0: called by obsolete Pluto?" >&2 + exit 2 + ;; +1.*) ;; +*) echo "$0: unknown interface version \`$PLUTO_VERSION'" >&2 + exit 2 + ;; +esac + +# check parameter(s) +case "$1:$*" in +':') # no parameters + ;; +iptables:iptables) # due to (left/right)firewall; for default script only + ;; +custom:*) # custom parameters (see above CAUTION comment) + ;; +*) echo "$0: unknown parameters \`$*'" >&2 + exit 2 + ;; +esac + +# utility functions for route manipulation +# Meddling with this stuff should not be necessary and requires great care. +uproute() { + doroute add + ip route flush cache +} +downroute() { + doroute delete + ip route flush cache +} + +addsource() { + st=0 + if ! ip -o route get ${PLUTO_MY_SOURCEIP%/*} | grep -q ^local + then + it="ip addr add ${PLUTO_MY_SOURCEIP%/*}/32 dev $PLUTO_INTERFACE" + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: addsource \`$it' failed ($oops)" >&2 + fi + fi + return $st +} + +doroute() { + st=0 + + if [ -z "$PLUTO_MY_SOURCEIP" ] + then + for dir in /etc/sysconfig /etc/conf.d; do + if [ -f "$dir/defaultsource" ] + then + . "$dir/defaultsource" + fi + done + + if [ -n "$DEFAULTSOURCE" ] + then + PLUTO_MY_SOURCEIP=$DEFAULTSOURCE + fi + fi + + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # leave because no route entry is required + return $st + fi + + parms1="$PLUTO_PEER_CLIENT" + + if [ -n "$PLUTO_NEXT_HOP" ] + then + parms2="via $PLUTO_NEXT_HOP" + else + parms2="via $PLUTO_PEER" + fi + parms2="$parms2 dev $PLUTO_INTERFACE" + + parms3= + if [ -n "$PLUTO_MY_SOURCEIP" ] + then + if test "$1" = "add" + then + addsource + if ! ip rule list | grep -q "lookup $SOURCEIP_ROUTING_TABLE" + then + ip rule add pref $SOURCEIP_ROUTING_TABLE_PRIO table $SOURCEIP_ROUTING_TABLE + fi + fi + parms3="$parms3 src ${PLUTO_MY_SOURCEIP%/*} table $SOURCEIP_ROUTING_TABLE" + fi + + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # opportunistic encryption work around + # need to provide route that eclipses default, without + # replacing it. + it="ip route $1 0.0.0.0/1 $parms2 $parms3 && + ip route $1 128.0.0.0/1 $parms2 $parms3" + ;; + *) it="ip route $1 $parms1 $parms2 $parms3" + ;; + esac + oops="`eval $it 2>&1`" + st=$? + if test " $oops" = " " -a " $st" != " 0" + then + oops="silent error, exit status $st" + fi + if test " $oops" != " " -o " $st" != " 0" + then + echo "$0: doroute \`$it' failed ($oops)" >&2 + fi + return $st +} + +# in the presence of KLIPS and ipsecN interfaces do not use IPSEC_POLICY +if [ `echo "$PLUTO_INTERFACE" | grep "ipsec"` ] +then + KLIPS=1 + IPSEC_POLICY_IN="" + IPSEC_POLICY_OUT="" +else + KLIPS= + IPSEC_POLICY="-m policy --pol ipsec --proto esp --reqid $PLUTO_REQID" + IPSEC_POLICY_IN="$IPSEC_POLICY --dir in" + IPSEC_POLICY_OUT="$IPSEC_POLICY --dir out" +fi + +# are there port numbers? +if [ "$PLUTO_MY_PORT" != 0 ] +then + S_MY_PORT="--sport $PLUTO_MY_PORT" + D_MY_PORT="--dport $PLUTO_MY_PORT" +fi +if [ "$PLUTO_PEER_PORT" != 0 ] +then + S_PEER_PORT="--sport $PLUTO_PEER_PORT" + D_PEER_PORT="--dport $PLUTO_PEER_PORT" +fi + +# resolve octal escape sequences +PLUTO_MY_ID=`printf "$PLUTO_MY_ID"` +PLUTO_PEER_ID=`printf "$PLUTO_PEER_ID"` + +# the big choice +case "$PLUTO_VERB:$1" in +prepare-host:*|prepare-client:*) + if [ -z "$KLIPS" -a -z "$PLUTO_MY_SOURCEIP" ] + then + # exit because no route will be added, + # so that existing routes can stay + exit 0 + fi + + # delete possibly-existing route (preliminary to adding a route) + case "$PLUTO_PEER_CLIENT_NET/$PLUTO_PEER_CLIENT_MASK" in + "0.0.0.0/0.0.0.0") + # need to provide route that eclipses default, without + # replacing it. + parms1="0.0.0.0/1" + parms2="128.0.0.0/1" + it="ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1" + oops="`ip route delete $parms1 2>&1 ; ip route delete $parms2 2>&1`" + ;; + *) + parms="$PLUTO_PEER_CLIENT" + it="ip route delete $parms 2>&1" + oops="`ip route delete $parms 2>&1`" + ;; + esac + status="$?" + if test " $oops" = " " -a " $status" != " 0" + then + oops="silent error, exit status $status" + fi + case "$oops" in + *'RTNETLINK answers: No such process'*) + # This is what route (currently -- not documented!) gives + # for "could not find such a route". + oops= + status=0 + ;; + esac + if test " $oops" != " " -o " $status" != " 0" + then + echo "$0: \`$it' failed ($oops)" >&2 + fi + exit $status + ;; +route-host:*|route-client:*) + # connection to me or my client subnet being routed + uproute + ;; +unroute-host:*|unroute-client:*) + # connection to me or my client subnet being unrouted + downroute + ;; +up-host:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + ;; +down-host:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + ;; +up-client:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + fi + ;; +down-client:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + PLUTO_INTERFACE=ipsec0 + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + fi + ;; +up-host:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + iptables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + iptables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/32" ] + then + iptables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + iptables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + iptables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + iptables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/32" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +# +# IPv6 +# +prepare-host-v6:*|prepare-client-v6:*) + ;; +route-host-v6:*|route-client-v6:*) + # connection to me or my client subnet being routed + #uproute_v6 + ;; +unroute-host-v6:*|unroute-client-v6:*) + # connection to me or my client subnet being unrouted + #downroute_v6 + ;; +up-host-v6:) + # connection to me coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-host-v6:) + # connection to me going down + # If you are doing a custom version, firewall commands go here. + ;; +up-client-v6:) + # connection to my client subnet coming up + # If you are doing a custom version, firewall commands go here. + ;; +down-client-v6:) + # connection to my client subnet going down + # If you are doing a custom version, firewall commands go here. + ;; +up-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +down-host-v6:iptables) + # connection to me, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_ME $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_ME $S_MY_PORT $IPSEC_POLICY_OUT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT -j ACCEPT + # + # log IPsec host connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME" + fi + fi + ;; +up-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, coming up + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -I FORWARD 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -I FORWARD 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -I INPUT 1 -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT $IPSEC_POLICY_IN -j ACCEPT + ip6tables -I OUTPUT 1 -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection setup + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO \ + "+ $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +down-client-v6:iptables) + # connection to client subnet, with (left/right)firewall=yes, going down + # This is used only by the default updown script, not by your custom + # ones, so do not mess with it; see CAUTION comment up at top. + if [ "$PLUTO_PEER_CLIENT" != "$PLUTO_MY_SOURCEIP/128" ] + then + ip6tables -D FORWARD -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + ip6tables -D FORWARD -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + fi + # + # a virtual IP requires an INPUT and OUTPUT rule on the host + # or sometimes host access via the internal IP is needed + if [ -n "$PLUTO_MY_SOURCEIP" -o -n "$PLUTO_HOST_ACCESS" ] + then + ip6tables -D INPUT -i $PLUTO_INTERFACE -p $PLUTO_MY_PROTOCOL \ + -s $PLUTO_PEER_CLIENT $S_PEER_PORT \ + -d $PLUTO_MY_CLIENT $D_MY_PORT \ + $IPSEC_POLICY_IN -j ACCEPT + ip6tables -D OUTPUT -o $PLUTO_INTERFACE -p $PLUTO_PEER_PROTOCOL \ + -s $PLUTO_MY_CLIENT $S_MY_PORT \ + -d $PLUTO_PEER_CLIENT $D_PEER_PORT \ + $IPSEC_POLICY_OUT -j ACCEPT + fi + # + # log IPsec client connection teardown + if [ $VPN_LOGGING ] + then + if [ "$PLUTO_PEER_CLIENT" = "$PLUTO_PEER/128" ] + then + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + else + logger -t $TAG -p $FAC_PRIO -- \ + "- $PLUTO_PEER_ID $PLUTO_PEER_CLIENT == $PLUTO_PEER -- $PLUTO_ME == $PLUTO_MY_CLIENT" + fi + fi + ;; +*) echo "$0: unknown verb \`$PLUTO_VERB' or parameter \`$1'" >&2 + exit 1 + ;; +esac diff --git a/testing/tests/libipsec/rw-suite-b/posttest.dat b/testing/tests/libipsec/rw-suite-b/posttest.dat new file mode 100644 index 000000000..1865a1c60 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/posttest.dat @@ -0,0 +1,6 @@ +moon::ipsec stop +carol::ipsec stop +dave::ipsec stop +moon::iptables-restore < /etc/iptables.flush +carol::iptables-restore < /etc/iptables.flush +dave::iptables-restore < /etc/iptables.flush diff --git a/testing/tests/libipsec/rw-suite-b/pretest.dat b/testing/tests/libipsec/rw-suite-b/pretest.dat new file mode 100644 index 000000000..8bbea1412 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/pretest.dat @@ -0,0 +1,9 @@ +moon::iptables-restore < /etc/iptables.rules +carol::iptables-restore < /etc/iptables.rules +dave::iptables-restore < /etc/iptables.rules +moon::ipsec start +carol::ipsec start +dave::ipsec start +carol::sleep 1 +carol::ipsec up home +dave::ipsec up home diff --git a/testing/tests/libipsec/rw-suite-b/test.conf b/testing/tests/libipsec/rw-suite-b/test.conf new file mode 100644 index 000000000..f29298850 --- /dev/null +++ b/testing/tests/libipsec/rw-suite-b/test.conf @@ -0,0 +1,21 @@ +#!/bin/bash +# +# This configuration file provides information on the +# guest instances used for this test + +# All guest instances that are required for this test +# +VIRTHOSTS="alice moon carol winnetou dave" + +# Corresponding block diagram +# +DIAGRAM="a-m-c-w-d.png" + +# Guest instances on which tcpdump is to be started +# +TCPDUMPHOSTS="moon" + +# Guest instances on which IPsec is started +# Used for IPsec logging purposes +# +IPSECHOSTS="moon carol dave" |