testing: Added swanctl/rw-newhope-bliss scenario

This commit is contained in:
Andreas Steffen 2016-08-10 15:14:26 +02:00
parent 1e0dc2c329
commit c1a1f9f548
20 changed files with 212 additions and 0 deletions

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The roadwarriors <b>carol</b> and <b>dave</b> set up a connection each to gateway <b>moon</b>.
The IKEv2 key exchange is based on the NewHope lattice-based post-quantum algorithm
with a cryptographical strength of 128 bits. Authentication is based on the BLISS
algorithm with strengths 128 bits (BLISS I), 160 bits (BLISS III) and 192 bits (BLISS IV) for
<b>carol</b>, <b>dave</b> and <b>moon</b>, respectively.
<p>
Both <b>carol</b> and <b>dave</b> request a <b>virtual IP</b> via the IKEv2 configuration payload.
The gateway <b>moon</b> assigns virtual IP addresses from the pool 10.3.0.0/28 in a monotonously
increasing order.
<p>
<b>leftfirewall=yes</b> automatically inserts iptables-based firewall rules that let pass
the tunneled traffic. In order to test the tunnels, <b>carol</b> and <b>dave</b> then ping
the client <b>alice</b> behind the gateway <b>moon</b>. The source IP addresses of the two
pings will be the virtual IPs <b>carol1</b> and <b>dave1</b>, respectively.

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carol::swanctl --list-sas --raw 2> /dev/null::home.*version=2 state=ESTABLISHED local-host=192.168.0.100 local-port=4500 local-id=carol@strongswan.org remote-host=192.168.0.1 remote-port=4500 remote-id=moon.strongswan.org initiator=yes.*encr-alg=AES_CBC encr-keysize=256 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=NEWHOPE_128.*child-sas.*home.*state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=256.*local-ts=\[192.168.0.100/32] remote-ts=\[10.1.0.0/16]::YES
dave:: swanctl --list-sas --raw 2> /dev/null::home.*version=2 state=ESTABLISHED local-host=192.168.0.200 local-port=4500 local-id=dave@strongswan.org remote-host=192.168.0.1 remote-port=4500 remote-id=moon.strongswan.org initiator=yes.*encr-alg=AES_CBC encr-keysize=256 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=NEWHOPE_128.*child-sas.*home.*state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=256.*local-ts=\[192.168.0.200/32] remote-ts=\[10.1.0.0/16]::YES
moon:: swanctl --list-sas --ike-id 1 --raw 2> /dev/null::rw.*version=2 state=ESTABLISHED local-host=192.168.0.1 local-port=4500 local-id=moon.strongswan.org remote-host=192.168.0.100 remote-port=4500 remote-id=carol@strongswan.org.*encr-alg=AES_CBC encr-keysize=256 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=NEWHOPE_128.*child-sas.*net.*reqid=1 state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=256.*local-ts=\[10.1.0.0/16] remote-ts=\[192.168.0.100/32]::YES
moon:: swanctl --list-sas --ike-id 2 --raw 2> /dev/null::rw.*version=2 state=ESTABLISHED local-host=192.168.0.1 local-port=4500 local-id=moon.strongswan.org remote-host=192.168.0.200 remote-port=4500 remote-id=dave@strongswan.org.*encr-alg=AES_CBC encr-keysize=256 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=NEWHOPE_128.*child-sas.*net.*reqid=2 state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=256.*local-ts=\[10.1.0.0/16] remote-ts=\[192.168.0.200/32]::YES
alice::ping -c 1 192.168.0.100::64 bytes from 192.168.0.100: icmp_.eq=1::YES
alice::ping -c 1 192.168.0.200::64 bytes from 192.168.0.200: icmp_.eq=1::YES
moon::tcpdump::IP moon.strongswan.org > carol.strongswan.org: ESP::YES
moon::tcpdump::IP carol.strongswan.org > moon.strongswan.org: ESP::YES
moon::tcpdump::IP moon.strongswan.org > dave.strongswan.org: ESP::YES
moon::tcpdump::IP dave.strongswan.org > moon.strongswan.org: ESP::YES

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# /etc/strongswan.conf - strongSwan configuration file
swanctl {
load = pem pkcs1 x509 revocation constraints pubkey openssl random
}
charon {
load = random nonce sha1 sha2 sha3 aes chapoly newhope bliss hmac pem pkcs1 x509 revocation constraints pubkey gmp curl kernel-netlink socket-default updown vici
send_vendor_id = yes
fragment_size = 1500
start-scripts {
creds = /usr/local/sbin/swanctl --load-creds
conns = /usr/local/sbin/swanctl --load-conns
}
}

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connections {
home {
local_addrs = 192.168.0.100
remote_addrs = 192.168.0.1
local {
auth = pubkey
certs = carolCert.der
id = carol@strongswan.org
}
remote {
auth = pubkey
id = moon.strongswan.org
}
children {
home {
remote_ts = 10.1.0.0/16
updown = /usr/local/libexec/ipsec/_updown iptables
esp_proposals = aes256gcm128-newhope128
}
}
version = 2
proposals = aes256-sha256-newhope128
fragmentation = yes
}
}
secrets {
rsa-carol {
file = carolKey.pem
secret = "nH5ZQEWtku0RJEZ6"
}
}

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# /etc/strongswan.conf - strongSwan configuration file
swanctl {
load = pem pkcs1 x509 revocation constraints pubkey openssl random
}
charon {
load = random nonce sha1 sha2 sha3 aes chapoly newhope bliss hmac pem pkcs1 x509 revocation constraints pubkey gmp random nonce curl kernel-netlink socket-default updown vici
send_vendor_id = yes
fragment_size = 1500
start-scripts {
creds = /usr/local/sbin/swanctl --load-creds
conns = /usr/local/sbin/swanctl --load-conns
}
}

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connections {
home {
local_addrs = 192.168.0.200
remote_addrs = 192.168.0.1
local {
auth = pubkey
certs = daveCert.der
id = dave@strongswan.org
}
remote {
auth = pubkey
id = moon.strongswan.org
}
children {
home {
remote_ts = 10.1.0.0/16
updown = /usr/local/libexec/ipsec/_updown iptables
esp_proposals = aes256gcm128-newhope128
}
}
version = 2
proposals = aes256-sha256-newhope128
fragmentation = yes
}
}

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# /etc/strongswan.conf - strongSwan configuration file
swanctl {
load = pem pkcs1 x509 revocation constraints pubkey openssl random
}
charon {
load = random nonce sha1 sha2 sha3 aes chapoly newhope bliss hmac pem pkcs1 x509 revocation constraints pubkey gmp curl kernel-netlink socket-default updown vici
send_vendor_id = yes
fragment_size = 1500
start-scripts {
creds = /usr/local/sbin/swanctl --load-creds
conns = /usr/local/sbin/swanctl --load-conns
}
}

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connections {
rw {
local_addrs = 192.168.0.1
local {
auth = pubkey
certs = moonCert.der
id = moon.strongswan.org
}
remote {
auth = pubkey
}
children {
net {
local_ts = 10.1.0.0/16
updown = /usr/local/libexec/ipsec/_updown iptables
esp_proposals = aes256gcm128-newhope128
}
}
version = 2
proposals = aes256-sha256-newhope128
fragmentation = yes
}
}

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carol::swanctl --terminate --ike home
dave::swanctl --terminate --ike home
carol::service charon stop 2> /dev/null
dave::service charon stop 2> /dev/null
moon::service charon stop 2> /dev/null
moon::iptables-restore < /etc/iptables.flush
carol::iptables-restore < /etc/iptables.flush
dave::iptables-restore < /etc/iptables.flush

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moon::iptables-restore < /etc/iptables.rules
carol::iptables-restore < /etc/iptables.rules
dave::iptables-restore < /etc/iptables.rules
moon::cd /etc/swanctl; rm rsa/* x509/moonCert.pem x509ca/strongswanCert.pem
carol::cd /etc/swanctl; rm rsa/* x509/carolCert.pem x509ca/strongswanCert.pem
dave::cd /etc/swanctl; rm rsa/* x509/daveCert.pem x509ca/strongswanCert.pem
moon::service charon start 2> /dev/null
carol::service charon start 2> /dev/null
dave::service charon start 2> /dev/null
moon::expect-connection rw
carol::expect-connection home
carol::swanctl --initiate --child home 2> /dev/null
dave::expect-connection home
dave::swanctl --initiate --child home 2> /dev/null

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#!/bin/bash
#
# This configuration file provides information on the
# guest instances used for this test
# All guest instances that are required for this test
#
VIRTHOSTS="alice moon carol winnetou dave"
# Corresponding block diagram
#
DIAGRAM="a-m-c-w-d.png"
# Guest instances on which tcpdump is to be started
#
TCPDUMPHOSTS="moon"
# Guest instances on which IPsec is started
# Used for IPsec logging purposes
#
IPSECHOSTS="moon carol dave"
# charon controlled by swanctl
#
SWANCTL=1