TCPDUMP moon# tcpdump -i eth0 not port ssh and not port domain and not arp > /tmp/tcpdump.log 2>&1 & PRE-TEST moon# /etc/init.d/iptables start 2> /dev/null * Caching service dependencies ... [ ok ] * Starting firewall ... [ ok ] carol# /etc/init.d/iptables start 2> /dev/null * Caching service dependencies ... [ ok ] * Starting firewall ... [ ok ] dave# /etc/init.d/iptables start 2> /dev/null * Caching service dependencies ... [ ok ] * Starting firewall ... [ ok ] alice# ip route add fec0::/16 via fec1::1 carol# ip route add fec1::/16 via fec0::1 dave# ip route add fec1::/16 via fec0::1 moon# ipsec start Starting strongSwan 4.3.6 IPsec [starter]... carol# ipsec start Starting strongSwan 4.3.6 IPsec [starter]... dave# ipsec start Starting strongSwan 4.3.6 IPsec [starter]... carol# sleep 1 carol# ipsec up home initiating IKE_SA home[1] to fec0::1 generating IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) ] sending packet: from fec0::10[500] to fec0::1[500] received packet: from fec0::1[500] to fec0::10[500] parsed IKE_SA_INIT response 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(HTTP_CERT_LOOK) CERTREQ N(MULT_AUTH) ] received cert request for "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" sending cert request for "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" authentication of 'carol@strongswan.org' (myself) with RSA signature successful sending end entity cert "C=CH, O=Linux strongSwan, OU=RFC3779, CN=carol@strongswan.org" establishing CHILD_SA home generating IKE_AUTH request 1 [ IDi CERT N(HTTP_CERT_LOOK) CERTREQ IDr AUTH SA TSi TSr N(MOBIKE_SUP) N(ADD_4_ADDR) N(MULT_AUTH) N(EAP_ONLY) ] sending packet: from fec0::10[4500] to fec0::1[4500] received packet: from fec0::1[4500] to fec0::10[4500] parsed IKE_AUTH response 1 [ IDr CERT AUTH SA TSi TSr N(AUTH_LFT) N(MOBIKE_SUP) N(ADD_4_ADDR) N(ADD_4_ADDR) N(ADD_6_ADDR) ] received hash-and-url for end entity cert "http://ip6-winnetou.strongswan.org/certs/rfc3779/533394399c61128c957881790d70511537798da1" fetching certificate from 'http://ip6-winnetou.strongswan.org/certs/rfc3779/533394399c61128c957881790d70511537798da1' ... fetched certificate "C=CH, O=Linux strongSwan, OU=RFC3779, CN=moon.strongswan.org" using certificate "C=CH, O=Linux strongSwan, OU=RFC3779, CN=moon.strongswan.org" using trusted ca certificate "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" checking certificate status of "C=CH, O=Linux strongSwan, OU=RFC3779, CN=moon.strongswan.org" fetching crl from 'http://ip6-winnetou.strongswan.org/strongswan_rfc3779.crl' ... using trusted certificate "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" crl correctly signed by "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" crl is valid: until Mar 14 22:27:26 2010 certificate status is good reached self-signed root ca with a path length of 0 authentication of 'moon.strongswan.org' with RSA signature successful IKE_SA home[1] established between fec0::10[carol@strongswan.org]...fec0::1[moon.strongswan.org] scheduling reauthentication in 3273s maximum IKE_SA lifetime 3453s checking certificate-based traffic selector constraints [RFC 3779] TS fec1::/16 is contained in address block constraint fec1::/16 dave# ipsec up home initiating IKE_SA home[1] to fec0::1 generating IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) ] sending packet: from fec0::20[500] to fec0::1[500] received packet: from fec0::1[500] to fec0::20[500] parsed IKE_SA_INIT response 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(HTTP_CERT_LOOK) CERTREQ N(MULT_AUTH) ] received cert request for "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" sending cert request for "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" authentication of 'dave@strongswan.org' (myself) with RSA signature successful sending end entity cert "C=CH, O=Linux strongSwan, OU=RFC3779, CN=dave@strongswan.org" establishing CHILD_SA home generating IKE_AUTH request 1 [ IDi CERT N(HTTP_CERT_LOOK) CERTREQ IDr AUTH SA TSi TSr N(MOBIKE_SUP) N(ADD_4_ADDR) N(MULT_AUTH) N(EAP_ONLY) ] sending packet: from fec0::20[4500] to fec0::1[4500] received packet: from fec0::1[4500] to fec0::20[4500] parsed IKE_AUTH response 1 [ IDr CERT AUTH SA TSi TSr N(AUTH_LFT) N(MOBIKE_SUP) N(ADD_4_ADDR) N(ADD_4_ADDR) N(ADD_6_ADDR) ] received hash-and-url for end entity cert "http://ip6-winnetou.strongswan.org/certs/rfc3779/533394399c61128c957881790d70511537798da1" fetching certificate from 'http://ip6-winnetou.strongswan.org/certs/rfc3779/533394399c61128c957881790d70511537798da1' ... fetched certificate "C=CH, O=Linux strongSwan, OU=RFC3779, CN=moon.strongswan.org" using certificate "C=CH, O=Linux strongSwan, OU=RFC3779, CN=moon.strongswan.org" using trusted ca certificate "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" checking certificate status of "C=CH, O=Linux strongSwan, OU=RFC3779, CN=moon.strongswan.org" fetching crl from 'http://ip6-winnetou.strongswan.org/strongswan_rfc3779.crl' ... using trusted certificate "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" crl correctly signed by "C=CH, O=Linux strongSwan, OU=RFC3779, CN=strongSwan RFC3779 CA" crl is valid: until Mar 14 22:27:26 2010 certificate status is good reached self-signed root ca with a path length of 0 authentication of 'moon.strongswan.org' with RSA signature successful IKE_SA home[1] established between fec0::20[dave@strongswan.org]...fec0::1[moon.strongswan.org] scheduling reauthentication in 3300s maximum IKE_SA lifetime 3480s checking certificate-based traffic selector constraints [RFC 3779] TS fec1::/16 is contained in address block constraint fec1::/16 dave# sleep 2 TEST moon# ipsec statusall | grep 'rw.*ESTABLISHED' [YES] rw[1]: ESTABLISHED 4 seconds ago, fec0::1[moon.strongswan.org]...fec0::10[carol@strongswan.org] rw[2]: ESTABLISHED 3 seconds ago, fec0::1[moon.strongswan.org]...fec0::20[dave@strongswan.org] carol# ipsec statusall | grep 'home.*ESTABLISHED' [YES] home[1]: ESTABLISHED 4 seconds ago, fec0::10[carol@strongswan.org]...fec0::1[moon.strongswan.org] dave# ipsec statusall | grep 'home.*ESTABLISHED' [YES] home[1]: ESTABLISHED 3 seconds ago, fec0::20[dave@strongswan.org]...fec0::1[moon.strongswan.org] moon# cat /var/log/daemon.log | grep 'TS fec0:\:10/128 is contained in address block constraint fec0:\:10/128' [YES] Feb 28 01:03:55 moon charon: 15[IKE] TS fec0::10/128 is contained in address block constraint fec0::10/128 moon# cat /var/log/daemon.log | grep 'TS fec0:\:20/128 is contained in address block constraint fec0:\:20/128' [YES] Feb 28 01:03:57 moon charon: 03[IKE] TS fec0::20/128 is contained in address block constraint fec0::20/128 carol# cat /var/log/daemon.log | grep 'TS fec1:\:/16 is contained in address block constraint fec1:\:/16' [YES] Feb 28 01:03:56 carol charon: 02[IKE] TS fec1::/16 is contained in address block constraint fec1::/16 dave# cat /var/log/daemon.log | grep 'TS fec1:\:/16 is contained in address block constraint fec1:\:/16' [YES] Feb 28 01:03:57 dave charon: 15[IKE] TS fec1::/16 is contained in address block constraint fec1::/16 carol# ping6 -c 1 ip6-alice.strongswan.org | grep '64 bytes from ip6-alice.strongswan.org: icmp_seq=1' [YES] 64 bytes from ip6-alice.strongswan.org: icmp_seq=1 ttl=63 time=0.525 ms dave# ping6 -c 1 ip6-alice.strongswan.org | grep '64 bytes from ip6-alice.strongswan.org: icmp_seq=1' [YES] 64 bytes from ip6-alice.strongswan.org: icmp_seq=1 ttl=63 time=0.358 ms moon# killall tcpdump moon# cat /tmp/tcpdump.log | grep 'IP6 ip6-carol.strongswan.org > ip6-moon.strongswan.org: ESP' [YES] 01:04:01.209609 IP6 ip6-carol.strongswan.org > ip6-moon.strongswan.org: ESP(spi=0xcd3a76c3,seq=0x1), length 148 moon# cat /tmp/tcpdump.log | grep 'IP6 ip6-moon.strongswan.org > ip6-carol.strongswan.org: ESP' [YES] 01:04:01.209843 IP6 ip6-moon.strongswan.org > ip6-carol.strongswan.org: ESP(spi=0xc9e5079b,seq=0x1), length 148 moon# cat /tmp/tcpdump.log | grep 'IP6 ip6-dave.strongswan.org > ip6-moon.strongswan.org: ESP' [YES] 01:04:01.333654 IP6 ip6-dave.strongswan.org > ip6-moon.strongswan.org: ESP(spi=0xc23aadbc,seq=0x1), length 148 moon# cat /tmp/tcpdump.log | grep 'IP6 ip6-moon.strongswan.org > ip6-dave.strongswan.org: ESP' [YES] 01:04:01.333834 IP6 ip6-moon.strongswan.org > ip6-dave.strongswan.org: ESP(spi=0xcb62c9d0,seq=0x1), length 148 POST-TEST moon# ipsec stop Stopping strongSwan IPsec... carol# ipsec stop Stopping strongSwan IPsec... dave# ipsec stop Stopping strongSwan IPsec... moon# /etc/init.d/iptables stop 2> /dev/null * Stopping firewall ... [ ok ] carol# /etc/init.d/iptables stop 2> /dev/null * Stopping firewall ... [ ok ] dave# /etc/init.d/iptables stop 2> /dev/null * Stopping firewall ... [ ok ] alice# ip route del fec0::/16 via fec1::1 carol# ip route del fec1::/16 via fec0::1 dave# ip route del fec1::/16 via fec0::1