TCPDUMP moon# tcpdump -i eth0 not port ssh and not port domain and not arp > /tmp/tcpdump.log 2>&1 & PRE-TEST moon# rm /etc/ipsec.d/cacerts/* carol# rm /etc/ipsec.d/cacerts/* dave# rm /etc/ipsec.d/cacerts/* moon# cat /etc/ipsec.d/tables.sql /etc/ipsec.d/data.sql > /etc/ipsec.d/ipsec.sql carol# cat /etc/ipsec.d/tables.sql /etc/ipsec.d/data.sql > /etc/ipsec.d/ipsec.sql dave# cat /etc/ipsec.d/tables.sql /etc/ipsec.d/data.sql > /etc/ipsec.d/ipsec.sql moon# cat /etc/ipsec.d/ipsec.sql | sqlite3 /etc/ipsec.d/ipsec.db carol# cat /etc/ipsec.d/ipsec.sql | sqlite3 /etc/ipsec.d/ipsec.db dave# cat /etc/ipsec.d/ipsec.sql | sqlite3 /etc/ipsec.d/ipsec.db 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 ] 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 192.168.0.1 generating IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) ] sending packet: from 192.168.0.100[500] to 192.168.0.1[500] received packet: from 192.168.0.1[500] to 192.168.0.100[500] parsed IKE_SA_INIT response 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(MULT_AUTH) ] authentication of '192.168.0.100' (myself) with pre-shared key establishing CHILD_SA home generating IKE_AUTH request 1 [ IDi IDr AUTH N(USE_TRANSP) SA TSi TSr N(MOBIKE_SUP) N(ADD_6_ADDR) N(MULT_AUTH) N(EAP_ONLY) ] sending packet: from 192.168.0.100[4500] to 192.168.0.1[4500] received packet: from 192.168.0.1[4500] to 192.168.0.100[4500] parsed IKE_AUTH response 1 [ IDr AUTH SA TSi TSr N(AUTH_LFT) N(MOBIKE_SUP) N(ADD_4_ADDR) N(ADD_6_ADDR) N(ADD_6_ADDR) ] authentication of '192.168.0.1' with pre-shared key successful IKE_SA home[1] established between 192.168.0.100[192.168.0.100]...192.168.0.1[192.168.0.1] scheduling reauthentication in 3471s maximum IKE_SA lifetime 3771s dave# ipsec up home initiating IKE_SA home[1] to 192.168.0.1 generating IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) ] sending packet: from 192.168.0.200[500] to 192.168.0.1[500] received packet: from 192.168.0.1[500] to 192.168.0.200[500] parsed IKE_SA_INIT response 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(MULT_AUTH) ] authentication of '192.168.0.200' (myself) with pre-shared key establishing CHILD_SA home generating IKE_AUTH request 1 [ IDi IDr AUTH N(USE_TRANSP) SA TSi TSr N(MOBIKE_SUP) N(ADD_6_ADDR) N(MULT_AUTH) N(EAP_ONLY) ] sending packet: from 192.168.0.200[4500] to 192.168.0.1[4500] received packet: from 192.168.0.1[4500] to 192.168.0.200[4500] parsed IKE_AUTH response 1 [ IDr AUTH SA TSi TSr N(AUTH_LFT) N(MOBIKE_SUP) N(ADD_4_ADDR) N(ADD_6_ADDR) N(ADD_6_ADDR) ] authentication of '192.168.0.1' with pre-shared key successful IKE_SA home[1] established between 192.168.0.200[192.168.0.200]...192.168.0.1[192.168.0.1] scheduling reauthentication in 3523s maximum IKE_SA lifetime 3823s dave# sleep 1 TEST moon# ipsec statusall | grep 'rw.*ESTABLISHED' [YES] rw[1]: ESTABLISHED 2 seconds ago, 192.168.0.1[192.168.0.1]...192.168.0.100[192.168.0.100] rw[2]: ESTABLISHED 1 second ago, 192.168.0.1[192.168.0.1]...192.168.0.200[192.168.0.200] carol# ipsec statusall | grep 'home.*ESTABLISHED' [YES] home[1]: ESTABLISHED 2 seconds ago, 192.168.0.100[192.168.0.100]...192.168.0.1[192.168.0.1] dave# ipsec statusall | grep 'home.*ESTABLISHED' [YES] home[1]: ESTABLISHED 2 seconds ago, 192.168.0.200[192.168.0.200]...192.168.0.1[192.168.0.1] carol# ping -c 1 10.1.0.10 | grep '64 bytes from 10.1.0.10: icmp_seq=1' [YES] 64 bytes from 10.1.0.10: icmp_seq=1 ttl=63 time=1.69 ms dave# ping -c 1 10.1.0.10 | grep '64 bytes from 10.1.0.10: icmp_seq=1' [YES] 64 bytes from 10.1.0.10: icmp_seq=1 ttl=63 time=0.480 ms moon# killall tcpdump moon# cat /tmp/tcpdump.log | grep 'IP carol.strongswan.org > moon.strongswan.org: ESP' [YES] 01:26:05.811256 IP carol.strongswan.org > moon.strongswan.org: ESP(spi=0xc8686e5c,seq=0x1), length 132 moon# cat /tmp/tcpdump.log | grep 'IP moon.strongswan.org > carol.strongswan.org: ESP' [YES] 01:26:05.812755 IP moon.strongswan.org > carol.strongswan.org: ESP(spi=0xcb7c61e3,seq=0x1), length 132 moon# cat /tmp/tcpdump.log | grep 'IP dave.strongswan.org > moon.strongswan.org: ESP' [YES] 01:26:05.934088 IP dave.strongswan.org > moon.strongswan.org: ESP(spi=0xc38282a4,seq=0x1), length 132 moon# cat /tmp/tcpdump.log | grep 'IP moon.strongswan.org > dave.strongswan.org: ESP' [YES] 01:26:05.934380 IP moon.strongswan.org > dave.strongswan.org: ESP(spi=0xc850a64b,seq=0x1), length 132 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 ] moon# rm /etc/ipsec.d/ipsec.* carol# rm /etc/ipsec.d/ipsec.* dave# rm /etc/ipsec.d/ipsec.*