iptables -t nat -F
nic #
 iptables -F
nic #
 # NAT to NIC's address
nic #
 # NAT UDP 500,4500 to NICs address with sport
nic #
 iptables -t nat -A POSTROUTING -s 192.1.3.0/24 -p udp --sport 4500  -j SNAT --to-source 192.1.2.254:2500-2700
nic #
 iptables -t nat -A POSTROUTING -s 192.1.3.0/24 -p udp --sport 500  -j SNAT --to-source 192.1.2.254:3500-3700
nic #
 iptables -t nat -A POSTROUTING -s 192.1.3.0/24 -j SNAT --to-source 192.1.2.254
nic #
 # A tunnel should have established with non-zero byte counters
nic #
 hostname | grep nic > /dev/null || ipsec whack --trafficstatus
nic #
 grep "negotiated connection" /tmp/pluto.log
grep: /tmp/pluto.log: No such file or directory
nic #
 grep -e 'auth method: ' -e 'hash algorithm identifier' -e ': authenticated using ' OUTPUT/*pluto.log
OUTPUT/east.pluto.log:| parsing 2 raw bytes of IKEv2 Notify Payload into hash algorithm identifier (network ordered)
OUTPUT/east.pluto.log:| hash algorithm identifier (network ordered)
OUTPUT/east.pluto.log:| parsing 2 raw bytes of IKEv2 Notify Payload into hash algorithm identifier (network ordered)
OUTPUT/east.pluto.log:| hash algorithm identifier (network ordered)
OUTPUT/east.pluto.log:| parsing 2 raw bytes of IKEv2 Notify Payload into hash algorithm identifier (network ordered)
OUTPUT/east.pluto.log:| hash algorithm identifier (network ordered)
OUTPUT/east.pluto.log:| emitting 2 raw bytes of hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_256 into IKEv2 Notify Payload
OUTPUT/east.pluto.log:| hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_256: 00 02
OUTPUT/east.pluto.log:| emitting 2 raw bytes of hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_384 into IKEv2 Notify Payload
OUTPUT/east.pluto.log:| hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_384: 00 03
OUTPUT/east.pluto.log:| emitting 2 raw bytes of hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_512 into IKEv2 Notify Payload
OUTPUT/east.pluto.log:| hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_512: 00 04
OUTPUT/east.pluto.log:|    auth method: IKEv2_AUTH_NULL (0xd)
OUTPUT/east.pluto.log:"clear-or-private#192.1.2.254/32"[1] ...192.1.2.254 #1: authenticated using authby=null
OUTPUT/east.pluto.log:|    auth method: IKEv2_AUTH_DIGSIG (0xe)
OUTPUT/road.pluto.log:| emitting 2 raw bytes of hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_256 into IKEv2 Notify Payload
OUTPUT/road.pluto.log:| hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_256: 00 02
OUTPUT/road.pluto.log:| emitting 2 raw bytes of hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_384 into IKEv2 Notify Payload
OUTPUT/road.pluto.log:| hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_384: 00 03
OUTPUT/road.pluto.log:| emitting 2 raw bytes of hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_512 into IKEv2 Notify Payload
OUTPUT/road.pluto.log:| hash algorithm identifier IKEv2_HASH_ALGORITHM_SHA2_512: 00 04
OUTPUT/road.pluto.log:| parsing 2 raw bytes of IKEv2 Notify Payload into hash algorithm identifier (network ordered)
OUTPUT/road.pluto.log:| hash algorithm identifier (network ordered)
OUTPUT/road.pluto.log:| parsing 2 raw bytes of IKEv2 Notify Payload into hash algorithm identifier (network ordered)
OUTPUT/road.pluto.log:| hash algorithm identifier (network ordered)
OUTPUT/road.pluto.log:| parsing 2 raw bytes of IKEv2 Notify Payload into hash algorithm identifier (network ordered)
OUTPUT/road.pluto.log:| hash algorithm identifier (network ordered)
OUTPUT/road.pluto.log:|    auth method: IKEv2_AUTH_NULL (0xd)
OUTPUT/road.pluto.log:|    auth method: IKEv2_AUTH_DIGSIG (0xe)
OUTPUT/road.pluto.log:"private-or-clear#192.1.2.0/24"[1] ...192.1.2.23 #1: authenticated using RSA with SHA2_512
nic #
 ../bin/check-for-core.sh
nic #
 if [ -f /sbin/ausearch ]; then ausearch -r -m avc -ts recent ; fi
nic #
 
