/testing/guestbin/swan-prep
west #
 ip address del 192.0.1.254/24 dev eth0 >/dev/null
west #
 ip link set dev eth0 down 2>/dev/null
west #
 ip link set dev ipsec17 down 2>/dev/null
west #
 ip link delete ipsec17 2>/dev/null
west #
 ip route get to 192.0.2.254 | grep eth1 && ip route del 192.0.2.0/24 via 192.1.2.23 dev eth1
192.0.2.254 via 192.1.2.23 dev eth1 src 192.1.2.45 uid 0
west #
 ip link add ipsec17 type xfrm if_id 17 dev eth1
west #
 ip -d link show dev ipsec17
X: ipsec17@eth1: <NOARP> mtu 1500 qdisc state DOWN
    xfrm if_id 0x11 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 tso_max_size 65536 tso_max_segs 65535 gro_max_size 65536 gso_ipv4_max_size 65536 gro_ipv4_max_size 65536
west #
 ip address add 192.0.1.254/24 dev ipsec17
west #
 ../../guestbin/ip-addr-show.sh
eth1 inet 192.1.2.45/24
ipsec17 inet 192.0.1.254/24
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 #
 ../../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 west
"west": added IKEv2 connection
west #
 echo "initdone"
initdone
west #
 ipsec auto --up west
"west" #1: initiating IKEv2 connection to 192.1.2.23 using UDP
"west" #1: sent IKE_SA_INIT request to 192.1.2.23:UDP/500
"west" #1: processed IKE_SA_INIT response from 192.1.2.23:UDP/500 {cipher=AES_GCM_16_256 integ=n/a prf=HMAC_SHA2_512 group=DH19}, initiating IKE_AUTH
"west" #1: sent IKE_AUTH request to 192.1.2.23:UDP/500
"west" #1: initiator established IKE SA; authenticated peer using authby=secret and ID_FQDN '@east'
"west" #2: initiator established Child SA using #1; IPsec tunnel [192.0.1.0/24===192.0.2.0/24] {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 #
 ip -s link show ipsec17
X: ipsec17@eth1: <NOARP,UP,LOWER_UP> mtu 1500 state UNKNOWN
    RX:  bytes packets errors dropped  missed   mcast           
            84       1      0       0       0       0 
    TX:  bytes packets errors dropped carrier collsns           
            84       1      0       0       0       0 
west #
 echo done
done
west #
 ipsec whack --trafficstatus
#2: "west", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, maxBytes=2^63B, id='@east'
west #
 ../../guestbin/ipsec-kernel-state.sh
src 192.1.2.45 dst 192.1.2.23
	proto esp spi 0xSPISPI reqid REQID mode tunnel
	replay-window 0 flag af-unspec esn
	output-mark 0x11/0xffffffff
	aead rfc4106(gcm(aes)) 0xENCAUTHKEY 128
	lastused YYYY-MM-DD HH:MM:SS
	anti-replay esn context:
	 seq-hi 0x0, seq 0xXX, oseq-hi 0x0, oseq 0xXX
	 replay_window 128, bitmap-length 4
	 00000000 00000000 00000000 XXXXXXXX 
	if_id 0x11
src 192.1.2.23 dst 192.1.2.45
	proto esp spi 0xSPISPI reqid REQID mode tunnel
	replay-window 0 flag af-unspec esn
	output-mark 0x11/0xffffffff
	aead rfc4106(gcm(aes)) 0xENCAUTHKEY 128
	lastused YYYY-MM-DD HH:MM:SS
	anti-replay esn context:
	 seq-hi 0x0, seq 0xXX, oseq-hi 0x0, oseq 0xXX
	 replay_window 128, bitmap-length 4
	 00000000 00000000 00000000 XXXXXXXX 
	if_id 0x11
west #
 ../../guestbin/ipsec-kernel-policy.sh
src 192.0.1.0/24 dst 192.0.2.0/24
	dir out priority PRIORITY ptype main
	tmpl src 192.1.2.45 dst 192.1.2.23
		proto esp reqid REQID mode tunnel
	if_id 0x11
src 192.0.2.0/24 dst 192.0.1.0/24
	dir fwd priority PRIORITY ptype main
	tmpl src 192.1.2.23 dst 192.1.2.45
		proto esp reqid REQID mode tunnel
	if_id 0x11
src 192.0.2.0/24 dst 192.0.1.0/24
	dir in priority PRIORITY ptype main
	tmpl src 192.1.2.23 dst 192.1.2.45
		proto esp reqid REQID mode tunnel
	if_id 0x11
west #
 
