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/testing/guestbin/swan-prep
west #
ipsec start
Redirecting to: [initsystem]
west #
../../guestbin/wait-until-pluto-started
west #
ipsec auto --add west-east
"west-east": added IKEv1 connection
west #
echo "initdone"
initdone
west #
#!/bin/sh
west #
# we can transmit in the clear
west #
ping -n -q -c 8 192.1.2.23
PING 192.1.2.23 (192.1.2.23) 56(84) bytes of data.
--- 192.1.2.23 ping statistics ---
8 packets transmitted, 8 received, 0% packet loss, time XXXX
rtt min/avg/max/mdev = 0.XXX/0.XXX/0.XXX/0.XXX ms
west #
# bring up the tunnel
west #
ipsec auto --up west-east
"west-east" #1: initiating IKEv1 Main Mode connection
"west-east" #1: sent Main Mode request
"west-east" #1: sent Main Mode I2
"west-east" #1: sent Main Mode I3
"west-east" #1: Peer ID is ID_FQDN: '@east'
"west-east" #1: authenticated peer using preloaded certificate '@east' and 2nnn-bit RSA with SHA1 signature
"west-east" #1: ISAKMP SA established {auth=RSA_SIG cipher=AES_CBC_256 integ=HMAC_SHA2_256 group=MODP2048}
"west-east" #2: initiating Quick Mode IKEv1+RSASIG+ENCRYPT+TUNNEL+PFS+UP+IKE_FRAG_ALLOW+ESN_NO+ESN_YES
"west-east" #2: sent Quick Mode request
"west-east" #2: IPsec SA established tunnel mode {ESP=>0xESPESP <0xESPESP xfrm=AES_CBC_128-HMAC_SHA1_96 DPD=active}
west #
# use the tunnel
west #
ping -n -q -c 8 192.1.2.23
PING 192.1.2.23 (192.1.2.23) 56(84) bytes of data.
--- 192.1.2.23 ping statistics ---
8 packets transmitted, 8 received, 0% packet loss, time XXXX
rtt min/avg/max/mdev = 0.XXX/0.XXX/0.XXX/0.XXX ms
west #
# show the tunnel!
west #
echo "Tunnel should be up"
Tunnel should be up
west #
ipsec whack --trafficstatus
#2: "west-east", type=ESP, add_time=1234567890, inBytes=672, outBytes=672, maxBytes=2^63B, id='@east'
west #
# Let R_U_THERE packets flow
west #
echo "Waiting 15 seconds..."
Waiting 15 seconds...
west #
sleep 15
west #
echo "Setting up block via iptables"
Setting up block via iptables
west #
iptables -I INPUT -s 192.1.2.23/32 -d 0/0 -j DROP
west #
iptables -I OUTPUT -d 192.1.2.23/32 -s 0/0 -j DROP
west #
# DPD should have triggered now
west #
echo "Tunnel should be down"
Tunnel should be down
west #
ipsec whack --trafficstatus
west #
# Remove the Blockage
west #
echo "Removing block"
Removing block
west #
iptables -D INPUT -s 192.1.2.23/32 -d 0/0 -j DROP
west #
iptables -D OUTPUT -d 192.1.2.23/32 -s 0/0 -j DROP
west #
sleep 10
west #
# Tunnel should be back up now even without triggering traffic
west #
echo "Tunnel should be up even without trigger traffic"
Tunnel should be up even without trigger traffic
west #
ipsec whack --trafficstatus
west #
../../guestbin/fping-short.sh --lossy 10 -I 192.1.2.45 192.1.2.23
up
west #
../../guestbin/ipsec-trafficstatus.sh
#4: "west-east", type=ESP, add_time=1234567890, inBytes=XXX, outBytes=XXX, id='@east'
west #
echo done
done
west #
../../guestbin/ipsec-look.sh
west NOW
XFRM state:
src 192.1.2.23 dst 192.1.2.45
proto esp spi 0xSPISPI reqid REQID mode tunnel
replay-window 0 flag af-unspec
auth-trunc hmac(sha1) 0xHASHKEY 96
enc cbc(aes) 0xENCKEY
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
src 192.1.2.45 dst 192.1.2.23
proto esp spi 0xSPISPI reqid REQID mode tunnel
replay-window 0 flag af-unspec
auth-trunc hmac(sha1) 0xHASHKEY 96
enc cbc(aes) 0xENCKEY
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
src 192.1.2.45 dst 192.1.2.23
proto esp spi 0x00000000 reqid 0 mode transport
replay-window 0
sel src 192.1.2.45/32 dst 192.1.2.23/32 proto udp sport EPHEM dport 1025 dev eth1
XFRM policy:
src 192.1.2.23/32 dst 192.1.2.45/32
dir fwd priority PRIORITY ptype main
tmpl src 192.1.2.23 dst 192.1.2.45
proto esp reqid REQID mode tunnel
src 192.1.2.23/32 dst 192.1.2.45/32
dir in priority PRIORITY ptype main
tmpl src 192.1.2.23 dst 192.1.2.45
proto esp reqid REQID mode tunnel
src 192.1.2.45/32 dst 192.1.2.23/32
dir out priority PRIORITY ptype main
tmpl src 192.1.2.45 dst 192.1.2.23
proto esp reqid REQID mode tunnel
XFRM done
IPSEC mangle TABLES
iptables filter TABLE
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
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 #
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