--- /dev/null
+The roadwarriors <b>carol</b> and <b>dave</b> set up a connection each
+to gateway <b>moon</b>. The authentication is based on two <b>pre-shared keys</b>
+bound to the two distinct gateway identities <b>moon1.strongswan.org</b> and
+<b>moon2.strongswan.org</b>. On the gateway these two identities are bound to
+two disjoint sets of client IP address ranges which allows IKEv1 Main Mode
+to select the correct connection definition and via the gateway identity the
+correct PSK.
+<p/>
+Upon the successful establishment of the IPsec tunnels, <b>carol</b> pings the
+client <b>alice</b> and <b>dave</b> the client <b>venus</b> lying in two different
+subnets behind the gateway <b>moon</b>.
--- /dev/null
+alice::ping -c 1 192.168.0.100::64 bytes from 192.168.0.100: icmp_req=1::YES
+venus::ping -c 1 192.168.0.200::64 bytes from 192.168.0.200: icmp_req=1::YES
+alice::ping -c 1 -W 1 192.168.0.200::64 bytes from 192.168.0.200: icmp_req=1::NO
+venus::ping -c 1 -W 1 192.168.0.100::64 bytes from 192.168.0.100: icmp_req=1::NO
+carol::swanctl --list-sas --raw 2> /dev/null::home.*version=1 state=ESTABLISHED local-host=192.168.0.100 local-port=500 local-id=carol@strongswan.org remote-host=192.168.0.1 remote-port=500 remote-id=moon1.strongswan.org initiator=yes.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=MODP_2048.*child-sas.*home.*state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=128.*local-ts=\[192.168.0.100/32] remote-ts=\[10.1.0.0/28]::YES
+dave:: swanctl --list-sas --raw 2> /dev/null::home.*version=1 state=ESTABLISHED local-host=192.168.0.200 local-port=500 local-id=dave@strongswan.org remote-host=192.168.0.1 remote-port=500 remote-id=moon2.strongswan.org initiator=yes.*encr-alg=AES_CBC encr-keysize=192 integ-alg=HMAC_SHA2_384_192 prf-alg=PRF_HMAC_SHA2_384 dh-group=MODP_3072.*child-sas.*home.*state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=192.*local-ts=\[192.168.0.200/32] remote-ts=\[10.1.0.16/28]::YES
+moon:: swanctl --list-sas --ike-id 1 --raw 2> /dev/null::rw-1.*version=1 state=ESTABLISHED local-host=192.168.0.1 local-port=500 local-id=moon1.strongswan.org remote-host=192.168.0.100 remote-port=500 remote-id=carol@strongswan.org.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=MODP_2048.*child-sas.*net-1.*reqid=1 state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=128.*local-ts=\[10.1.0.0/28] remote-ts=\[192.168.0.100/32]
+moon:: swanctl --list-sas --ike-id 2 --raw 2> /dev/null::rw-2.*version=1 state=ESTABLISHED local-host=192.168.0.1 local-port=500 local-id=moon2.strongswan.org remote-host=192.168.0.200 remote-port=500 remote-id=dave@strongswan.org.*encr-alg=AES_CBC encr-keysize=192 integ-alg=HMAC_SHA2_384_192 prf-alg=PRF_HMAC_SHA2_384 dh-group=MODP_3072.*child-sas.*net-2.*state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=192.*local-ts=\[10.1.0.16/28] remote-ts=\[192.168.0.200/32]
+moon::tcpdump::IP moon.strongswan.org > carol.strongswan.org: ESP::YES
+moon::tcpdump::IP carol.strongswan.org > moon.strongswan.org: ESP::YES
+moon::tcpdump::IP moon.strongswan.org > dave.strongswan.org: ESP::YES
+moon::tcpdump::IP dave.strongswan.org > moon.strongswan.org: ESP::YES
--- /dev/null
+# /etc/strongswan.conf - strongSwan configuration file
+
+swanctl {
+ load = pem pkcs1 x509 revocation constraints pubkey openssl random
+}
+
+charon {
+ load = sha1 sha2 md5 aes des hmac gmp random nonce kernel-netlink socket-default updown vici
+
+ start-scripts {
+ creds = /usr/local/sbin/swanctl --load-creds
+ conns = /usr/local/sbin/swanctl --load-conns
+ }
+ syslog {
+ auth {
+ default = 0
+ }
+ daemon {
+ cfg = 1
+ ike = 1
+ }
+ }
+}
--- /dev/null
+connections {
+
+ home {
+ local_addrs = 192.168.0.100
+ remote_addrs = 192.168.0.1
+
+ local {
+ auth = psk
+ id = carol@strongswan.org
+ }
+ remote {
+ auth = psk
+ id = moon1.strongswan.org
+ }
+ children {
+ home {
+ remote_ts = 10.1.0.0/28
+
+ updown = /usr/local/libexec/ipsec/_updown iptables
+ esp_proposals = aes128gcm128-modp2048
+ }
+ }
+ version = 1
+ proposals = aes128-sha256-modp2048
+ }
+}
+
+secrets {
+
+ ike-moon1 {
+ id = moon1.strongswan.org
+ # hex value equal to base64 0sFpZAZqEN6Ti9sqt4ZP5EWcqx
+ secret = 0x16964066a10de938bdb2ab7864fe4459cab1
+ }
+}
+
--- /dev/null
+# /etc/strongswan.conf - strongSwan configuration file
+
+swanctl {
+ load = pem pkcs1 x509 revocation constraints pubkey openssl random
+}
+
+charon {
+ load = sha1 sha2 md5 aes des hmac gmp random nonce kernel-netlink socket-default updown vici
+
+ start-scripts {
+ creds = /usr/local/sbin/swanctl --load-creds
+ conns = /usr/local/sbin/swanctl --load-conns
+ }
+ syslog {
+ auth {
+ default = 0
+ }
+ daemon {
+ cfg = 1
+ ike = 1
+ }
+ }
+}
--- /dev/null
+connections {
+
+ home {
+ local_addrs = 192.168.0.200
+ remote_addrs = 192.168.0.1
+
+ local {
+ auth = psk
+ id = dave@strongswan.org
+ }
+ remote {
+ auth = psk
+ id = moon2.strongswan.org
+ }
+ children {
+ home {
+ remote_ts = 10.1.0.16/28
+
+ updown = /usr/local/libexec/ipsec/_updown iptables
+ esp_proposals = aes192gcm128-modp3072
+ }
+ }
+ version = 1
+ proposals = aes192-sha384-modp3072
+ }
+}
+
+secrets {
+
+ ike-moon2 {
+ id = moon2.strongswan.org
+ secret = 0sjVzONCF02ncsgiSlmIXeqhGN
+ }
+}
--- /dev/null
+# /etc/strongswan.conf - strongSwan configuration file
+
+swanctl {
+ load = pem pkcs1 x509 revocation constraints pubkey openssl random
+}
+
+charon {
+ load = sha1 sha2 md5 aes des hmac gmp random nonce kernel-netlink socket-default updown vici
+
+ start-scripts {
+ creds = /usr/local/sbin/swanctl --load-creds
+ conns = /usr/local/sbin/swanctl --load-conns
+ }
+ syslog {
+ auth {
+ default = 0
+ }
+ daemon {
+ cfg = 1
+ ike = 1
+ }
+ }
+}
--- /dev/null
+connections {
+
+ rw-1 {
+ local_addrs = 192.168.0.1
+ remote_addrs = 192.168.0.96/28
+
+ local {
+ auth = psk
+ id = moon1.strongswan.org
+ }
+ remote {
+ auth = psk
+ }
+ children {
+ net-1 {
+ local_ts = 10.1.0.0/28
+
+ updown = /usr/local/libexec/ipsec/_updown iptables
+ esp_proposals = aes128gcm128-modp2048
+ }
+ }
+ version = 1
+ proposals = aes128-sha256-modp2048
+ }
+
+ rw-2 {
+ local_addrs = 192.168.0.1
+ remote_addrs = 192.168.0.192/28
+
+ local {
+ auth = psk
+ id = moon2.strongswan.org
+ }
+ remote {
+ auth = psk
+ }
+ children {
+ net-2 {
+ local_ts = 10.1.0.16/28
+
+ updown = /usr/local/libexec/ipsec/_updown iptables
+ esp_proposals = aes192gcm128-modp3072
+ }
+ }
+ version = 1
+ proposals = aes192-sha384-modp3072
+ }
+}
+
+
+secrets {
+
+ ike-moon1 {
+ id = moon1.strongswan.org
+ secret = 0sFpZAZqEN6Ti9sqt4ZP5EWcqx
+ }
+ ike-moon2 {
+ id = moon2.strongswan.org
+ secret = 0sjVzONCF02ncsgiSlmIXeqhGN
+ }
+}
--- /dev/null
+carol::swanctl --terminate --ike home
+dave::swanctl --terminate --ike home
+carol::service charon stop 2> /dev/null
+dave::service charon stop 2> /dev/null
+moon::service charon stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
--- /dev/null
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
+moon::cd /etc/swanctl; rm rsa/* x509/* x509ca/*
+carol::cd /etc/swanctl; rm rsa/* x509/* x509ca/*
+dave::cd /etc/swanctl; rm rsa/* x509/* x509ca/*
+moon::service charon start 2> /dev/null
+carol::service charon start 2> /dev/null
+dave::service charon start 2> /dev/null
+moon::expect-connection net-1
+moon::expect-connection net-2
+carol::expect-connection home
+carol::swanctl --initiate --child home 2> /dev/null
+dave::expect-connection home
+dave::swanctl --initiate --child home 2> /dev/null
--- /dev/null
+#!/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 venus moon carol winnetou dave"
+
+# Corresponding block diagram
+#
+DIAGRAM="a-v-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"
+
+# charon controlled by swanctl
+#
+SWANCTL=1