/testing/guestbin/swan-prep --userland strongswan
east #
 ip addr add 192.0.200.254/24 dev eth0:1
east #
 ip route add 192.0.100.0/24 via 192.1.2.23  dev eth1
east #
 strongswan starter --debug-all
Starting strongSwan 5.4.0 IPsec [starter]...
Loading config setup
Loading conn 'westnet-eastnet-ikev2a'
  authby=secret
  auto=add
  esp=aes128-sha2_512
  fragmentation=yes
  ike=3des-md5-modp2048
  keyexchange=ikev2
  left=192.1.2.45
  leftid=@west
  leftsubnet=192.0.1.0/24
  right=192.1.2.23
  rightid=@east
  rightsubnet=192.0.2.0/24
Loading conn 'westnet-eastnet-ikev2b'
  authby=secret
  auto=add
  esp=aes128-sha2_512
  fragmentation=yes
  ike=3des-md5-modp2048
  keyexchange=ikev2
  left=192.1.2.45
  leftid=@west
  leftsubnet=192.0.100.0/24
  right=192.1.2.23
  rightid=@east
  rightsubnet=192.0.200.0/24
Loading conn 'westnet-eastnet-ikev2c'
  authby=secret
  auto=add
  esp=aes128-sha2_512
  fragmentation=yes
  ike=3des-md5-modp2048
  keyexchange=ikev2
  left=192.1.2.45
  leftid=@west
  leftsubnet=192.0.101.0/24
  right=192.1.2.23
  rightid=@east
  rightsubnet=192.0.201.0/24
found netkey IPsec stack
east #
 echo "initdone"
initdone
east #
 if [ -f /var/run/charon.pid ]; then strongswan status ; fi
Security Associations (1 up, 0 connecting):
westnet-eastnet-ikev2a[1]: ESTABLISHED 9 seconds ago, 192.1.2.23[east]...192.1.2.45[west]
westnet-eastnet-ikev2a{1}:  INSTALLED, TUNNEL, reqid 1, ESP SPIs: cf7cc766_i d035701b_o
westnet-eastnet-ikev2a{1}:   192.0.2.0/24 === 192.0.1.0/24
westnet-eastnet-ikev2b{2}:  INSTALLED, TUNNEL, reqid 2, ESP SPIs: c4550b6a_i b05cdd77_o
westnet-eastnet-ikev2b{2}:   192.0.200.0/24 === 192.0.100.0/24
westnet-eastnet-ikev2c{3}:  INSTALLED, TUNNEL, reqid 3, ESP SPIs: cf8ecd22_i 75114563_o
westnet-eastnet-ikev2c{3}:   192.0.201.0/24 === 192.0.101.0/24
east #
east #
 if [ -n "`ls /tmp/core* 2>/dev/null`" ]; then echo CORE FOUND; mv /tmp/core* OUTPUT/; fi
east #
 if [ -f /sbin/ausearch ]; then ausearch -r -m avc -ts recent ; fi

