/testing/guestbin/swan-prep
west #
 # dmesg -n 6
west #
 # nohup tcpdump -i eth1 -s 65535 -X -vv -nn tcp > OUTPUT/west.tcpdump &
west #
 # nohup dumpcap -i eth1 -w /tmp/west.pcap > OUTPUT/west.dumpcap &
west #
 # confirm that the network is alive
west #
 # ../../pluto/bin/wait-until-alive -I 192.0.1.254 192.0.2.254
west #
 # make sure that clear text does not get through
west #
 # iptables -F
west #
 # iptables -X
west #
 # does this block the ping response?
west #
 # iptables -A OUTPUT -o eth1 -p tcp --dport 4500 -j ACCEPT
west #
 # iptables -A OUTPUT -o eth1 -s 192.0.2.0/24 -j DROP
west #
 # confirm with a ping
west #
 # ../../pluto/bin/ping-once.sh --down -I 192.0.1.254 192.0.2.254
west #
 ipsec start
Redirecting to: [initsystem]
west #
 /testing/pluto/bin/wait-until-pluto-started
west #
 ipsec auto --add westnet-eastnet-ikev2
002 added IKEv2 connection "westnet-eastnet-ikev2"
west #
 ipsec auto --status | grep westnet-eastnet-ikev2
000 "westnet-eastnet-ikev2": 192.0.1.0/24===192.1.2.45<192.1.2.45>[@west]...192.1.2.23<192.1.2.23>[@east]===192.0.2.0/24; unrouted; eroute owner: #0
000 "westnet-eastnet-ikev2":     oriented; my_ip=unset; their_ip=unset; my_updown=ipsec _updown;
000 "westnet-eastnet-ikev2":   xauth us:none, xauth them:none,  my_username=[any]; their_username=[any]
000 "westnet-eastnet-ikev2":   our auth:rsasig, their auth:rsasig
000 "westnet-eastnet-ikev2":   modecfg info: us:none, them:none, modecfg policy:push, dns:unset, domains:unset, banner:unset, cat:unset;
000 "westnet-eastnet-ikev2":   policy_label:unset;
000 "westnet-eastnet-ikev2":   ike_life: 3600s; ipsec_life: 28800s; replay_window: 32; rekey_margin: 540s; rekey_fuzz: 100%; keyingtries: 0;
000 "westnet-eastnet-ikev2":   retransmit-interval: 9999ms; retransmit-timeout: 99s; iketcp:yes; iketcp-port:4500;
000 "westnet-eastnet-ikev2":   initial-contact:no; cisco-unity:no; fake-strongswan:no; send-vendorid:no; send-no-esp-tfc:no;
000 "westnet-eastnet-ikev2":   policy: RSASIG+ECDSA+ENCRYPT+TUNNEL+PFS+IKEV2_ALLOW+IKE_FRAG_ALLOW+ESN_NO+RSASIG_v1_5;
000 "westnet-eastnet-ikev2":   v2-auth-hash-policy: SHA2_256+SHA2_384+SHA2_512;
000 "westnet-eastnet-ikev2":   conn_prio: 24,24; interface: eth1; metric: 0; mtu: unset; sa_prio:auto; sa_tfc:none;
000 "westnet-eastnet-ikev2":   nflog-group: unset; mark: unset; vti-iface:unset; vti-routing:no; vti-shared:no; nic-offload:auto;
000 "westnet-eastnet-ikev2":   our idtype: ID_FQDN; our id=@west; their idtype: ID_FQDN; their id=@east
000 "westnet-eastnet-ikev2":   dpd: action:hold; delay:0; timeout:0; nat-t: encaps:auto; nat_keepalive:yes; ikev1_natt:both
000 "westnet-eastnet-ikev2":   newest ISAKMP SA: #0; newest IPsec SA: #0; conn serial: $1;
west #
 echo "initdone"
initdone
west #
 send() { printf "$@" | ncat east 4500 ; }
west #
 # open the TCP socket
west #
 send ''
west #
 # open the TCP socket, send one byte
west #
 send '\0'
west #
 # open the TCP socket, send not IKETCP
west #
 send '123456'
west #
 # open the TCP socket, send IKETCP
west #
 send 'IKETCP'
west #
 # open the TCP socket, send IKETCP<byte>
west #
 send 'IKETCP\0'
west #
 # open the TCP socket, send IKETCP<0x0000>
west #
 send 'IKETCP\x0\x0'
Ncat: Connection reset by peer.
west #
 # open the TCP socket, send IKETCP<0x00ff>
west #
 send 'IKETCP\x0\xff'
west #
 # open the TCP socket, send IKETCP<0xffff>
west #
 send 'IKETCP\xff\xff'
west #
 ipsec look
west NOW
XFRM state:
XFRM policy:
XFRM done
IPSEC mangle TABLES
NEW_IPSEC_CONN mangle TABLES
ROUTING TABLES
default via 192.1.2.254 dev eth1
192.0.1.0/24 dev eth0 proto kernel scope link src 192.0.1.254
192.0.2.0/24 via 192.1.2.23 dev eth1
192.1.2.0/24 dev eth1 proto kernel scope link src 192.1.2.45
NSS_CERTIFICATES
Certificate Nickname                                         Trust Attributes
                                                             SSL,S/MIME,JAR/XPI
west #
 grep '^connection from' /tmp/pluto.log
west #
 ipsec stop
Redirecting to: [initsystem]
west #
 ../bin/check-for-core.sh
west #
 if [ -f /sbin/ausearch ]; then ausearch -r -m avc -ts recent ; fi
west #
 
