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 ] carol# rm /etc/ipsec.secrets carol# rm /etc/ipsec.d/private/* carol# rm /etc/ipsec.d/certs/* carol# rm /etc/ipsec.d/cacerts/* carol# ipsec start Starting strongSwan 4.2.17 IPsec [starter]... moon# rm /etc/ipsec.secrets moon# rm /etc/ipsec.d/private/* moon# rm /etc/ipsec.d/certs/* moon# rm /etc/ipsec.d/cacerts/* moon# ipsec start Starting strongSwan 4.2.17 IPsec [starter]... moon# sleep 5 moon# scp /etc/ipsec.d/certs/selfCert.der carol:/etc/ipsec.d/certs/peerCert.der moon# scp carol:/etc/ipsec.d/certs/selfCert.der /etc/ipsec.d/certs/peerCert.der moon# ipsec reload Reloading strongSwan IPsec configuration... carol# ipsec reload Reloading strongSwan IPsec configuration... carol# ipsec up home 002 "home" #1: initiating Main Mode 104 "home" #1: STATE_MAIN_I1: initiate 003 "home" #1: ignoring Vendor ID payload [strongSwan 4.2.17] 003 "home" #1: received Vendor ID payload [XAUTH] 003 "home" #1: received Vendor ID payload [Dead Peer Detection] 106 "home" #1: STATE_MAIN_I2: sent MI2, expecting MR2 002 "home" #1: we have a cert but are not sending it 108 "home" #1: STATE_MAIN_I3: sent MI3, expecting MR3 002 "home" #1: Peer ID is ID_DER_ASN1_DN: 'C=CH, O=Linux strongSwan, CN=moon' 002 "home" #1: ISAKMP SA established 004 "home" #1: STATE_MAIN_I4: ISAKMP SA established 002 "home" #2: initiating Quick Mode RSASIG+ENCRYPT+TUNNEL+PFS+UP {using isakmp#1} 112 "home" #2: STATE_QUICK_I1: initiate 002 "home" #2: sent QI2, IPsec SA established {ESP=>0xc9fd1b52 <0xbe61df0b} 004 "home" #2: STATE_QUICK_I2: sent QI2, IPsec SA established {ESP=>0xc9fd1b52 <0xbe61df0b} TEST carol# cat /var/log/auth.log | grep 'scepclient' [YES] Jul 20 14:22:08 carol scepclient[7363]: fingerprint: 14db100648df11b40cf59a2a21f3e917 Jul 20 14:22:08 carol scepclient[7363]: written pkcs1 file '/etc/ipsec.d/private/myKey.der' (1189 bytes) Jul 20 14:22:08 carol scepclient[7363]: transaction ID: fd165c0e9ed59883380ff71770af881b Jul 20 14:22:08 carol scepclient[7363]: written self-signed cert file '/etc/ipsec.d/certs/selfCert.der' (764 bytes) moon# cat /var/log/auth.log | grep 'scepclient' [YES] Jul 20 14:22:11 moon scepclient[8030]: fingerprint: becd1cef3967db87645cdd7042f701ea Jul 20 14:22:11 moon scepclient[8030]: written pkcs1 file '/etc/ipsec.d/private/myKey.der' (1190 bytes) Jul 20 14:22:11 moon scepclient[8030]: transaction ID: 9338b1a3488b2b428f18eaa2c6089354 Jul 20 14:22:11 moon scepclient[8030]: written self-signed cert file '/etc/ipsec.d/certs/selfCert.der' (763 bytes) carol# cat /var/log/auth.log | grep 'we have a cert but are not sending it' [YES] Jul 20 14:22:19 carol pluto[7367]: "home" #1: we have a cert but are not sending it moon# cat /var/log/auth.log | grep 'we have a cert but are not sending it' [YES] Jul 20 14:22:19 moon pluto[8034]: "carol"[1] 192.168.0.100 #1: we have a cert but are not sending it carol# ipsec status | grep 'home.*STATE_QUICK_I2.*IPsec SA established' [YES] 000 #2: "home" STATE_QUICK_I2 (sent QI2, IPsec SA established); EVENT_SA_REPLACE in 912s; newest IPSEC; eroute owner moon# ipsec status | grep 'carol.*STATE_QUICK_R2.*IPsec SA established' [YES] 000 #2: "carol"[1] 192.168.0.100 STATE_QUICK_R2 (IPsec SA established); EVENT_SA_REPLACE in 1108s; newest IPSEC; eroute owner 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=14.6 ms moon# killall tcpdump moon# cat /tmp/tcpdump.log | grep 'IP carol.strongswan.org > moon.strongswan.org: ESP' [YES] 14:22:23.995303 IP carol.strongswan.org > moon.strongswan.org: ESP(spi=0xc9fd1b52,seq=0x1), length 132 moon# cat /tmp/tcpdump.log | grep 'IP moon.strongswan.org > carol.strongswan.org: ESP' [YES] 14:22:24.009642 IP moon.strongswan.org > carol.strongswan.org: ESP(spi=0xbe61df0b,seq=0x1), length 132 POST-TEST moon# ipsec stop Stopping strongSwan IPsec... carol# 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 ] carol# rm /etc/ipsec.d/private/* carol# rm /etc/ipsec.d/certs/* moon# rm /etc/ipsec.d/private/* moon# rm /etc/ipsec.d/certs/*