/testing/guestbin/swan-prep
west #
 ip addr show dev eth0 | grep 192.0.100.254 || ip addr add 192.0.100.254/24 dev eth0
west #
 ip addr show dev eth0 | grep 192.0.101.254 || ip addr add 192.0.101.254/24 dev eth0
west #
 ip route show scope global | grep 192.0.200.0 || ip route add 192.0.200.0/24 via 192.1.2.23  dev eth1
west #
 ip route show scope global | grep 192.0.201.0 || ip route add 192.0.201.0/24 via 192.1.2.23  dev eth1
west #
 # ensure that clear text does not get through
west #
 iptables -A INPUT -i eth1 -s 192.0.2.0/24 -j DROP
west #
 iptables -A INPUT -i eth1 -s 192.0.200.0/24 -j DROP
west #
 iptables -I INPUT -m policy --dir in --pol ipsec -j ACCEPT
west #
 ipsec start
Redirecting to: [initsystem]
west #
 ../../guestbin/wait-until-pluto-started
west #
 ipsec whack --debug-all --impair suppress-retransmits
west #
 ipsec auto --add westnet-eastnet-ikev2a
002 "westnet-eastnet-ikev2a": added IKEv2 connection
west #
 ipsec auto --add westnet-eastnet-ikev2b
002 "westnet-eastnet-ikev2b": added IKEv2 connection
west #
 ipsec auto --add westnet-eastnet-ikev2c
002 "westnet-eastnet-ikev2c": added IKEv2 connection
west #
 echo "initdone"
initdone
west #
 # REKEY times are approx - allow for lag
west #
 # bring up #1 rekey at 53; #2; rekey at 23, 46, 69, ...
west #
 ipsec auto --up westnet-eastnet-ikev2a
1v2 "westnet-eastnet-ikev2a" #1: initiating IKEv2 connection
1v2 "westnet-eastnet-ikev2a" #1: sent IKE_SA_INIT request
1v2 "westnet-eastnet-ikev2a" #1: sent IKE_AUTH request {cipher=AES_GCM_16_256 integ=n/a prf=HMAC_SHA2_512 group=MODP2048}
003 "westnet-eastnet-ikev2a" #1: established IKE SA; authenticated using authby=secret and peer ID_FQDN '@east'
004 "westnet-eastnet-ikev2a" #2: established Child SA; IPsec tunnel [192.0.1.0-192.0.1.255:0-65535 0] -> [192.0.2.0-192.0.2.255:0-65535 0] {ESP=>0xESPESP <0xESPESP xfrm=AES_GCM_16_256-NONE NATOA=none NATD=none DPD=passive}
west #
 # bring up #3; rekey at 23, 46, 69, ...
west #
 ipsec auto --up westnet-eastnet-ikev2b
002 "westnet-eastnet-ikev2b" #3: initiating Child SA using IKE SA #1
1v2 "westnet-eastnet-ikev2b" #3: sent CREATE_CHILD_SA request for new IPsec SA
004 "westnet-eastnet-ikev2b" #3: established Child SA; IPsec tunnel [192.0.100.0-192.0.100.255:0-65535 0] -> [192.0.200.0-192.0.200.255:0-65535 0] {ESP=>0xESPESP <0xESPESP xfrm=AES_GCM_16_256-NONE NATOA=none NATD=none DPD=passive}
west #
 # bring up #4; rekey at 23, 46, 69, ...
west #
 ipsec auto --up westnet-eastnet-ikev2c
002 "westnet-eastnet-ikev2c" #4: initiating Child SA using IKE SA #1
1v2 "westnet-eastnet-ikev2c" #4: sent CREATE_CHILD_SA request for new IPsec SA
004 "westnet-eastnet-ikev2c" #4: established Child SA; IPsec tunnel [192.0.101.0-192.0.101.255:0-65535 0] -> [192.0.201.0-192.0.201.255:0-65535 0] {ESP=>0xESPESP <0xESPESP xfrm=AES_GCM_16_256-NONE NATOA=none NATD=none DPD=passive}
west #
 # confirm #2-#4 up
west #
 ../../guestbin/ping-once.sh --up -I 192.0.1.254 192.0.2.254
up
west #
 ../../guestbin/ping-once.sh --up -I 192.0.100.254 192.0.200.254
up
west #
 ../../guestbin/ping-once.sh --up -I 192.0.101.254 192.0.201.254
up
west #
 ipsec whack --trafficstatus
006 #2: "westnet-eastnet-ikev2a", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
006 #3: "westnet-eastnet-ikev2b", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
006 #4: "westnet-eastnet-ikev2c", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
west #
 ipsec status |grep STATE_
000 #1: "westnet-eastnet-ikev2a":500 STATE_V2_ESTABLISHED_IKE_SA (established IKE SA); REKEY in XXs; newest ISAKMP; idle;
000 #2: "westnet-eastnet-ikev2a":500 STATE_V2_ESTABLISHED_CHILD_SA (established Child SA); REKEY in XXs; newest IPSEC; eroute owner; isakmp#1; idle;
000 #3: "westnet-eastnet-ikev2b":500 STATE_V2_ESTABLISHED_CHILD_SA (established Child SA); REKEY in XXs; newest IPSEC; eroute owner; isakmp#1; idle;
000 #4: "westnet-eastnet-ikev2c":500 STATE_V2_ESTABLISHED_CHILD_SA (established Child SA); REKEY in XXs; newest IPSEC; eroute owner; isakmp#1; idle;
west #
 # Wait intil 30(23+10) - between 23 and 46
west #
 sleep 23
west #
 sleep 7
west #
 # confirm #2-#4 replaced by #5-#7
west #
 ../../guestbin/ping-once.sh --up -I 192.0.1.254 192.0.2.254
up
west #
 ../../guestbin/ping-once.sh --up -I 192.0.100.254 192.0.200.254
up
west #
 ../../guestbin/ping-once.sh --up -I 192.0.101.254 192.0.201.254
up
west #
 ipsec whack --trafficstatus
006 #5: "westnet-eastnet-ikev2a", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
006 #6: "westnet-eastnet-ikev2b", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
006 #7: "westnet-eastnet-ikev2c", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
west #
 ipsec status |grep STATE_|sort
000 #1: "westnet-eastnet-ikev2a":500 STATE_V2_ESTABLISHED_IKE_SA (established IKE SA); REKEY in XXs; newest ISAKMP; idle;
000 #5: "westnet-eastnet-ikev2a":500 STATE_V2_ESTABLISHED_CHILD_SA (established Child SA); REKEY in XXs; newest IPSEC; eroute owner; isakmp#1; idle;
000 #6: "westnet-eastnet-ikev2b":500 STATE_V2_ESTABLISHED_CHILD_SA (established Child SA); REKEY in XXs; newest IPSEC; eroute owner; isakmp#1; idle;
000 #7: "westnet-eastnet-ikev2c":500 STATE_V2_ESTABLISHED_CHILD_SA (established Child SA); REKEY in XXs; newest IPSEC; eroute owner; isakmp#1; idle;
west #
 # Wait intil 60(30+30) - between 46 and 69, after 53
west #
 sleep 30
west #
 # confirm #5-#7 replaced by #8-#10; and #1 by #11
west #
 ../../guestbin/ping-once.sh --up -I 192.0.1.254 192.0.2.254
up
west #
 ../../guestbin/ping-once.sh --up -I 192.0.100.254 192.0.200.254
up
west #
 ../../guestbin/ping-once.sh --up -I 192.0.101.254 192.0.201.254
up
west #
 # in final.sh
west #
 # ipsec whack --trafficstatus
west #
 # ipsec status |grep STATE_
west #
 echo done
done
west #
 ipsec whack --trafficstatus
006 #8: "westnet-eastnet-ikev2a", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
006 #9: "westnet-eastnet-ikev2b", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
006 #10: "westnet-eastnet-ikev2c", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
west #
 ipsec status |grep STATE_ | sort
000 #10: "westnet-eastnet-ikev2c":500 STATE_V2_ESTABLISHED_CHILD_SA (established Child SA); REKEY in XXs; newest IPSEC; eroute owner; isakmp#11; idle;
000 #11: "westnet-eastnet-ikev2a":500 STATE_V2_ESTABLISHED_IKE_SA (established IKE SA); REKEY in XXs; newest ISAKMP; idle;
000 #8: "westnet-eastnet-ikev2a":500 STATE_V2_ESTABLISHED_CHILD_SA (established Child SA); REKEY in XXs; newest IPSEC; eroute owner; isakmp#11; idle;
000 #9: "westnet-eastnet-ikev2b":500 STATE_V2_ESTABLISHED_CHILD_SA (established Child SA); REKEY in XXs; newest IPSEC; eroute owner; isakmp#11; idle;
west #
 # there should be only one IKE_INIT exchange created on west
west #
 hostname | grep west > /dev/null && grep "sent IKE_SA_INIT request" /tmp/pluto.log
"westnet-eastnet-ikev2a" #1: sent IKE_SA_INIT request
west #
 
