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# cat /etc/raddb/clients.conf client 10.1.0.1 { secret = gv6URkSs shortname = moon } alice# cat /etc/raddb/eap.conf eap { default_eap_type = sim sim { } } alice# cat /etc/raddb/proxy.conf realm strongswan.org { type = radius authhost = LOCAL accthost = LOCAL } alice# cat /etc/raddb/triplets.dat carol@strongswan.org,30000000000000000000000000000000,30112233,305566778899AABB carol@strongswan.org,31000000000000000000000000000000,31112233,315566778899AABB carol@strongswan.org,32000000000000000000000000000000,32112233,325566778899AABB dave@strongswan.org,33000000000000000000000000000000,33112233,335566778899AABB dave@strongswan.org,34000000000000000000000000000000,34112233,345566778899AABB dave@strongswan.org,35000000000000000000000000000000,35112233,355566778899AABB alice# /etc/init.d/radiusd start * Caching service dependencies ... [ ok ] * Starting radiusd ... [ 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) ] sending cert request for "C=CH, O=Linux strongSwan, CN=strongSwan Root CA" establishing CHILD_SA home generating IKE_AUTH request 1 [ IDi CERTREQ IDr 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 CERT AUTH EAP/REQ/SIM ] received end entity cert "C=CH, O=Linux strongSwan, CN=moon.strongswan.org" using certificate "C=CH, O=Linux strongSwan, CN=moon.strongswan.org" using trusted ca certificate "C=CH, O=Linux strongSwan, CN=strongSwan Root CA" checking certificate status of "C=CH, O=Linux strongSwan, CN=moon.strongswan.org" fetching crl from 'http://crl.strongswan.org/strongswan.crl' ... using trusted certificate "C=CH, O=Linux strongSwan, CN=strongSwan Root CA" crl correctly signed by "C=CH, O=Linux strongSwan, CN=strongSwan Root CA" crl is valid: until Mar 29 23:27:26 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 server requested EAP_SIM authentication generating IKE_AUTH request 2 [ EAP/RES/SIM ] 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 2 [ EAP/REQ/SIM ] generating IKE_AUTH request 3 [ EAP/RES/SIM ] 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 3 [ EAP/SUCC ] EAP method EAP_SIM succeeded, MSK established authentication of 'carol@strongswan.org' (myself) with EAP generating IKE_AUTH request 4 [ AUTH ] 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 4 [ AUTH SA TSi TSr N(AUTH_LFT) N(MOBIKE_SUP) N(ADD_4_ADDR) N(ADD_6_ADDR) N(ADD_6_ADDR) ] authentication of 'moon.strongswan.org' with EAP successful IKE_SA home[1] established between 192.168.0.100[carol@strongswan.org]...192.168.0.1[moon.strongswan.org] scheduling reauthentication in 3248s maximum IKE_SA lifetime 3428s 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) ] sending cert request for "C=CH, O=Linux strongSwan, CN=strongSwan Root CA" establishing CHILD_SA home generating IKE_AUTH request 1 [ IDi CERTREQ IDr 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 CERT AUTH EAP/REQ/SIM ] received end entity cert "C=CH, O=Linux strongSwan, CN=moon.strongswan.org" using certificate "C=CH, O=Linux strongSwan, CN=moon.strongswan.org" using trusted ca certificate "C=CH, O=Linux strongSwan, CN=strongSwan Root CA" checking certificate status of "C=CH, O=Linux strongSwan, CN=moon.strongswan.org" fetching crl from 'http://crl.strongswan.org/strongswan.crl' ... using trusted certificate "C=CH, O=Linux strongSwan, CN=strongSwan Root CA" crl correctly signed by "C=CH, O=Linux strongSwan, CN=strongSwan Root CA" crl is valid: until Mar 29 23:27:26 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 server requested EAP_SIM authentication generating IKE_AUTH request 2 [ EAP/RES/SIM ] 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 2 [ EAP/REQ/SIM ] generating IKE_AUTH request 3 [ EAP/RES/SIM ] 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 3 [ EAP/FAIL ] received EAP_FAILURE, EAP authentication failed dave# sleep 1 TEST carol# cat /var/log/daemon.log | grep 'authentication of 'moon.strongswan.org' with RSA signature successful' [YES] Feb 28 00:48:06 carol charon: 16[IKE] authentication of 'moon.strongswan.org' with RSA signature successful carol# cat /var/log/daemon.log | grep 'server requested EAP_SIM authentication' [YES] Feb 28 00:48:06 carol charon: 16[IKE] server requested EAP_SIM authentication carol# cat /var/log/daemon.log | grep 'authentication of 'moon.strongswan.org' with EAP successful' [YES] Feb 28 00:48:07 carol charon: 01[IKE] authentication of 'moon.strongswan.org' with EAP successful moon# cat /var/log/daemon.log | grep 'authentication of 'carol@strongswan.org' with EAP successful' [YES] Feb 28 00:48:06 moon charon: 16[IKE] authentication of 'carol@strongswan.org' with EAP successful moon# ipsec statusall | grep 'rw-eap.*ESTABLISHED.*carol@strongswan.org' [YES] rw-eap[1]: ESTABLISHED 4 seconds ago, 192.168.0.1[moon.strongswan.org]...192.168.0.100[carol@strongswan.org] carol# ipsec statusall | grep 'home.*ESTABLISHED' [YES] home[1]: ESTABLISHED 4 seconds ago, 192.168.0.100[carol@strongswan.org]...192.168.0.1[moon.strongswan.org] 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=0.639 ms moon# killall tcpdump moon# cat /tmp/tcpdump.log | grep 'IP carol.strongswan.org > moon.strongswan.org: ESP' [YES] 00:48:11.255714 IP carol.strongswan.org > moon.strongswan.org: ESP(spi=0xc28f3b5d,seq=0x1), length 132 moon# cat /tmp/tcpdump.log | grep 'IP moon.strongswan.org > carol.strongswan.org: ESP' [YES] 00:48:11.256026 IP moon.strongswan.org > carol.strongswan.org: ESP(spi=0xcc668f49,seq=0x1), length 132 moon# cat /var/log/daemon.log | grep 'received Access-Reject from RADIUS server' [YES] Feb 28 00:48:08 moon charon: 10[CFG] received Access-Reject from RADIUS server moon# cat /var/log/daemon.log | grep 'EAP method EAP_SIM failed for peer dave@strongswan.org' [YES] Feb 28 00:48:08 moon charon: 10[IKE] EAP method EAP_SIM failed for peer dave@strongswan.org moon# ipsec statusall | grep 'rw-eap.*ESTABLISHED.*dave@strongswan.org' [NO] dave# cat /var/log/daemon.log | grep 'received EAP_FAILURE, EAP authentication failed' [YES] Feb 28 00:48:08 dave charon: 02[IKE] received EAP_FAILURE, EAP authentication failed dave# ipsec statusall | grep 'home.*ESTABLISHED' [NO] dave# ping -c 1 10.1.0.10 | grep '64 bytes from 10.1.0.10: icmp_seq=1' [NO] ping: sendmsg: Operation not permitted POST-TEST moon# ipsec stop Stopping strongSwan IPsec... carol# ipsec stop Stopping strongSwan IPsec... dave# ipsec stop Stopping strongSwan IPsec... alice# /etc/init.d/radiusd stop * Stopping radiusd ... [ ok ] 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 ]