/testing/guestbin/swan-prep
road #
 echo 0 > /proc/sys/net/ipv4/conf/all/rp_filter
road #
 ipsec start
Redirecting to: [initsystem]
road #
 ../../guestbin/wait-until-pluto-started
road #
 ipsec whack --impair suppress-retransmits
road #
 ipsec auto --add road
002 "road": added IKEv2 connection
road #
 echo "initdone"
initdone
road #
 ipsec auto --up road
1v2 "road" #1: initiating IKEv2 connection
1v2 "road" #1: sent IKE_SA_INIT request
1v2 "road" #1: sent IKE_AUTH request {cipher=AES_GCM_16_256 integ=n/a prf=HMAC_SHA2_512 group=MODP2048}
003 "road" #1: established IKE SA; authenticated using authby=secret and peer ID_FQDN '@east'
004 "road" #2: established Child SA; IPsec tunnel [192.1.3.209-192.1.3.209:0-65535 0] -> [192.1.2.23-192.1.2.23:0-65535 0] {ESP=>0xESPESP <0xESPESP xfrm=AES_GCM_16_256-NONE NATOA=none NATD=none DPD=passive}
road #
 # ip rule add prio 100 to 192.1.2.23/32 not fwmark 1/0xffffffff lookup 50
road #
 # sleep 2
road #
 # ip route add table 50 192.1.2.23/32 dev ipsec0 src 192.1.3.209
road #
 ../../guestbin/ping-once.sh --up 192.1.2.23
up
road #
 ip -s link show ipsec0
X: ipsec0@eth0: <NOARP,UP,LOWER_UP> mtu 1500 state UNKNOWN
    RX: bytes  packets  errors  dropped overrun mcast   
    84         1        0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    84         1        0       0       0       0       
road #
 ip rule show
0:	from all lookup local
100:	from all to 192.1.2.23 fwmark 0x4000 lookup 50
32766:	from all lookup main
32767:	from all lookup default
road #
 ip route show table 50
192.1.2.23 via 192.1.3.254 dev eth0
road #
 ip route
default via 192.1.3.254 dev eth0
192.1.2.23 dev ipsec0 scope link
192.1.3.0/24 dev eth0 proto kernel scope link src 192.1.3.209
road #
 # check if_id and mark in ip xfrm state
road #
 ip xfrm state
src 192.1.2.23 dst 192.1.3.209
	proto esp spi 0xSPISPI reqid REQID mode tunnel
	replay-window 32 flag af-unspec
	output-mark 0x4000
	aead rfc4106(gcm(aes)) 0xENCAUTHKEY 128
	if_id 0x4000
src 192.1.3.209 dst 192.1.2.23
	proto esp spi 0xSPISPI reqid REQID mode tunnel
	replay-window 32 flag af-unspec
	output-mark 0x4000
	aead rfc4106(gcm(aes)) 0xENCAUTHKEY 128
	if_id 0x4000
road #
 echo done
done
road #
 ipsec whack --trafficstatus
006 #2: "road", type=ESP, add_time=1234567890, inBytes=84, outBytes=84, id='@east'
road #
 
