/testing/guestbin/swan-prep
west #
 # confirm that the network is alive
west #
 ../../guestbin/wait-until-alive -I 192.0.1.254 192.0.2.254
destination -I 192.0.1.254 192.0.2.254 is alive
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 -I INPUT -m policy --dir in --pol ipsec -j ACCEPT
west #
 # confirm clear text does not get through
west #
 ../../guestbin/ping-once.sh --down -I 192.0.1.254 192.0.2.254
down
west #
 ipsec start
Redirecting to: [initsystem]
west #
 ../../guestbin/wait-until-pluto-started
west #
 ipsec auto --add replay
002 "replay": added IKEv2 connection
west #
 ipsec auto --status |grep replay_window
000 "replay":   ike_life: 28800s; ipsec_life: 28800s; ipsec_max_bytes: 2^63B; ipsec_max_packets: 2^63; replay_window: 256; rekey_margin: 540s; rekey_fuzz: 100%; keyingtries: 0;
west #
 ipsec whack --impair suppress-retransmits
west #
 echo "initdone"
initdone
west #
 ipsec auto --up replay
1v2 "replay" #1: initiating IKEv2 connection
1v2 "replay" #1: sent IKE_SA_INIT request to 192.1.2.23:500
1v2 "replay" #1: sent IKE_AUTH request {cipher=AES_GCM_16_256 integ=n/a prf=HMAC_SHA2_512 group=MODP2048}
003 "replay" #1: initiator established IKE SA; authenticated peer '2nnn-bit RSASSA-PSS with SHA2_512' digital signature using preloaded certificate '@east'
004 "replay" #2: initiator established Child SA using #1; 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/ESN=>0xESPESP <0xESPESP xfrm=AES_GCM_16_256-NONE DPD=passive}
west #
 ../../guestbin/ping-once.sh --up -I 192.0.1.254 192.0.2.254
up
west #
 echo done
done
west #
 # replay-window will show up as 0 when ESN is enabled, while replay_window shows the real value
west #
 ip xfrm state |grep replay
	replay-window 0 flag af-unspec esn
	anti-replay esn context:
	 replay_window 256, bitmap-length 8
	replay-window 0 flag af-unspec esn
	anti-replay esn context:
	 replay_window 256, bitmap-length 8
west #
 
