/testing/guestbin/swan-prep --userland strongswan
west #
 # confirm that the network is alive
west #
 ../../pluto/bin/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 #
 ../../pluto/bin/ping-once.sh --down -I 192.0.1.254 192.0.2.254
down
west #
 ../../pluto/bin/strongswan-start.sh
west #
 echo "initdone"
initdone
west #
 strongswan up westnet-eastnet-ikev2
initiating IKE_SA westnet-eastnet-ikev2[1] to 192.1.2.23
generating IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(FRAG_SUP) N(HASH_ALG) N(REDIR_SUP) ]
sending packet: from 192.1.2.45[500] to 192.1.2.23[500] (XXX bytes)
received packet: from 192.1.2.23[500] to 192.1.2.45[500] (XXX bytes)
parsed IKE_SA_INIT response 0 [ N(INVAL_KE) ]
peer didn't accept DH group ECP_256, it requested MODP_2048
initiating IKE_SA westnet-eastnet-ikev2[1] to 192.1.2.23
generating IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(FRAG_SUP) N(HASH_ALG) N(REDIR_SUP) ]
sending packet: from 192.1.2.45[500] to 192.1.2.23[500] (XXX bytes)
received packet: from 192.1.2.23[500] to 192.1.2.45[500] (XXX bytes)
parsed IKE_SA_INIT response 0 [ SA KE No N(FRAG_SUP) N(NATD_S_IP) N(NATD_D_IP) ]
selected proposal: IKE:AES_GCM_16_256/PRF_HMAC_SHA2_512/MODP_2048
authentication of 'west' (myself) with pre-shared key
establishing CHILD_SA westnet-eastnet-ikev2{1}
generating IKE_AUTH request 1 [ IDi N(INIT_CONTACT) IDr AUTH N(IPCOMP_SUP) SA TSi TSr N(MOBIKE_SUP) N(ADD_4_ADDR) N(EAP_ONLY) N(MSG_ID_SYN_SUP) ]
sending packet: from 192.1.2.45[4500] to 192.1.2.23[4500] (XXX bytes)
received packet: from 192.1.2.23[4500] to 192.1.2.45[4500] (XXX bytes)
parsed IKE_AUTH response 1 [ IDr AUTH SA TSi TSr N(IPCOMP_SUP) ]
authentication of 'east' with pre-shared key successful
IKE_SA westnet-eastnet-ikev2[1] established between 192.1.2.45[west]...192.1.2.23[east]
scheduling reauthentication in XXXs
maximum IKE_SA lifetime XXXs
selected proposal: ESP:AES_CBC_256/HMAC_SHA2_512_256/NO_EXT_SEQ
CHILD_SA westnet-eastnet-ikev2{1} established with SPIs SPISPI_i SPISPI_o and TS 192.0.1.0/24 === 192.0.2.0/24
connection 'westnet-eastnet-ikev2' established successfully
west #
 # first pings hit regular ESP since pings too small to compress
west #
 ping -n -c 4 -I 192.0.1.254 192.0.2.254
PING 192.0.2.254 (192.0.2.254) from 192.0.1.254 : 56(84) bytes of data.
64 bytes from 192.0.2.254: icmp_seq=1 ttl=64 time=0.XXX ms
64 bytes from 192.0.2.254: icmp_seq=2 ttl=64 time=0.XXX ms
64 bytes from 192.0.2.254: icmp_seq=3 ttl=64 time=0.XXX ms
64 bytes from 192.0.2.254: icmp_seq=4 ttl=64 time=0.XXX ms
--- 192.0.2.254 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time XXXX
rtt min/avg/max/mdev = 0.XXX/0.XXX/0.XXX/0.XXX ms
west #
 # this oddly shows up as 0 packets and 4 packets on ipcomp
west #
 ip -o -s xfrm state|grep "proto comp" | sed "s/^\(.*\)\(lifetime current:.*\)\(add .*$\)/\2/"
lifetime current:\	  336(bytes), 4(packets)\	  
lifetime current:\	  0(bytes), 0(packets)\	  
west #
 # test compression via large pings that can be compressed on IPCOMP SA
west #
 ping -n -c 4 -s 8184  -p ff -I 192.0.1.254 192.0.2.254
PATTERN: 0xff
PING 192.0.2.254 (192.0.2.254) from 192.0.1.254 : 8184(8212) bytes of data.
8192 bytes from 192.0.2.254: icmp_seq=1 ttl=64 time=0.XXX ms
8192 bytes from 192.0.2.254: icmp_seq=2 ttl=64 time=0.XXX ms
8192 bytes from 192.0.2.254: icmp_seq=3 ttl=64 time=0.XXX ms
8192 bytes from 192.0.2.254: icmp_seq=4 ttl=64 time=0.XXX ms
--- 192.0.2.254 ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time XXXX
rtt min/avg/max/mdev = 0.XXX/0.XXX/0.XXX/0.XXX ms
west #
 # this then  shows up as 4 packets and 8 packets on ipcomp
west #
 ip -o -s xfrm state|grep "proto comp" | sed "s/^\(.*\)\(lifetime current:.*\)\(add .*$\)/\2/"
lifetime current:\	  33184(bytes), 8(packets)\	  
lifetime current:\	  32848(bytes), 4(packets)\	  
west #
 echo done
done
west #
 if [ -f /var/run/pluto/pluto.pid ]; then ../../pluto/bin/ipsec-look.sh ; fi
west #
 if [ -f /var/run/charon.pid -o -f /var/run/strongswan/charon.pid ]; then strongswan status ; fi
Shunted Connections:
Bypass LAN 192.0.1.0/24:  192.0.1.0/24 === 192.0.1.0/24 PASS
Bypass LAN 192.1.2.0/24:  192.1.2.0/24 === 192.1.2.0/24 PASS
Security Associations (1 up, 0 connecting):
westnet-eastnet-ikev2[1]: ESTABLISHED XXX second ago, 192.1.2.45[west]...192.1.2.23[east]
westnet-eastnet-ikev2{1}:  INSTALLED, TUNNEL, reqid 1, ESP SPIs: SPISPI_i SPISPI_o
westnet-eastnet-ikev2{1}:   192.0.1.0/24 === 192.0.2.0/24
west #
 ip xfrm state
src 192.1.2.45 dst 192.1.2.23
	proto esp spi 0xSPISPI reqid REQID mode transport
	replay-window 0 
	auth-trunc hmac(sha512) 0xHASHKEY 256
	enc cbc(aes) 0xENCKEY
	sel src 0.0.0.0/0 dst 0.0.0.0/0 
src 192.1.2.45 dst 192.1.2.23
	proto comp spi 0xSPISPI reqid REQID mode tunnel
	replay-window 0 flag noecn nopmtudisc af-unspec
	comp deflate 
src 192.1.2.45 dst 192.1.2.23
	proto 4 spi 0xSPISPI reqid REQID mode tunnel
	replay-window 0 flag noecn nopmtudisc af-unspec
src 192.1.2.23 dst 192.1.2.45
	proto esp spi 0xSPISPI reqid REQID mode transport
	replay-window 32 
	auth-trunc hmac(sha512) 0xHASHKEY 256
	enc cbc(aes) 0xENCKEY
	sel src 0.0.0.0/0 dst 0.0.0.0/0 
src 192.1.2.23 dst 192.1.2.45
	proto comp spi 0xSPISPI reqid REQID mode tunnel
	replay-window 0 flag noecn nopmtudisc af-unspec
	comp deflate 
src 192.1.2.23 dst 192.1.2.45
	proto 4 spi 0xSPISPI reqid REQID mode tunnel
	replay-window 0 flag noecn nopmtudisc af-unspec
west #
 ip xfrm policy
src 192.0.1.0/24 dst 192.0.2.0/24 
	dir out priority 375423 ptype main 
	tmpl src 192.1.2.45 dst 192.1.2.23
		proto comp spi 0xSPISPI reqid REQID mode tunnel
	tmpl src 0.0.0.0 dst 0.0.0.0
		proto esp spi 0xSPISPI reqid REQID mode transport
src 192.0.2.0/24 dst 192.0.1.0/24 
	dir fwd priority 375423 ptype main 
	tmpl src 192.1.2.23 dst 192.1.2.45
		proto comp reqid REQID mode tunnel
		level use 
	tmpl src 0.0.0.0 dst 0.0.0.0
		proto esp reqid REQID mode transport
src 192.0.2.0/24 dst 192.0.1.0/24 
	dir in priority 375423 ptype main 
	tmpl src 192.1.2.23 dst 192.1.2.45
		proto comp reqid REQID mode tunnel
		level use 
	tmpl src 0.0.0.0 dst 0.0.0.0
		proto esp reqid REQID mode transport
src 192.1.2.0/24 dst 192.1.2.0/24 
	dir fwd priority 175423 ptype main 
src 192.1.2.0/24 dst 192.1.2.0/24 
	dir in priority 175423 ptype main 
src 192.1.2.0/24 dst 192.1.2.0/24 
	dir out priority 175423 ptype main 
src 192.0.1.0/24 dst 192.0.1.0/24 
	dir fwd priority 175423 ptype main 
src 192.0.1.0/24 dst 192.0.1.0/24 
	dir in priority 175423 ptype main 
src 192.0.1.0/24 dst 192.0.1.0/24 
	dir out priority 175423 ptype main 
src 0.0.0.0/0 dst 0.0.0.0/0 
	socket in priority 0 ptype main 
src 0.0.0.0/0 dst 0.0.0.0/0 
	socket out priority 0 ptype main 
src 0.0.0.0/0 dst 0.0.0.0/0 
	socket in priority 0 ptype main 
src 0.0.0.0/0 dst 0.0.0.0/0 
	socket out priority 0 ptype main 
src ::/0 dst ::/0 
	socket in priority 0 ptype main 
src ::/0 dst ::/0 
	socket out priority 0 ptype main 
src ::/0 dst ::/0 
	socket in priority 0 ptype main 
src ::/0 dst ::/0 
	socket out priority 0 ptype main 
west #
 ../bin/check-for-core.sh
west #
 if [ -f /sbin/ausearch ]; then ausearch -r -m avc -ts recent ; fi
west #
 
