testing: Add ikev2/compress-nat scenario

diff --git a/testing/tests/ikev2/compress-nat/description.txt b/testing/tests/ikev2/compress-nat/description.txt
new file mode 100644 (file)
index 0000000..1ad94e7
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/description.txt
@@ -0,0 +1,3 @@
+The peers <b>alice</b> and <b>bob</b> are located behind the NAT routers <b>moon</b> and <b>sun</b>,
+respectively. They both connect to a central gateway <b>carol</b> using IPComp.
+In order to test the IPsec tunnel both peers ping each other and gateway <b>carol</b>.

diff --git a/testing/tests/ikev2/compress-nat/evaltest.dat b/testing/tests/ikev2/compress-nat/evaltest.dat
new file mode 100644 (file)
index 0000000..2c5db89
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/evaltest.dat
@@ -0,0 +1,22 @@
+alice::ipsec status 2> /dev/null::hub.*ESTABLISHED.*alice@strongswan.org.*carol@strongswan.org::YES
+bob::  ipsec status 2> /dev/null::hub.*ESTABLISHED.*bob@strongswan.org.*carol@strongswan.org::YES
+carol::ipsec status 2> /dev/null::hub.*ESTABLISHED.*PH_IP_MOON.*alice@strongswan.org::YES
+carol::ipsec status 2> /dev/null::hub.*ESTABLISHED.*PH_IP_SUN.*bob@strongswan.org::YES
+alice::ipsec status 2> /dev/null::hub.*INSTALLED, TUNNEL.*IPCOMP::YES
+bob::  ipsec status 2> /dev/null::hub.*INSTALLED, TUNNEL.*IPCOMP::YES
+carol::ipsec status 2> /dev/null::hub.*INSTALLED, TUNNEL.*IPCOMP::YES
+carol::cat /var/log/daemon.log::IKE_AUTH request.*N(IPCOMP_SUP)::YES
+carol::cat /var/log/daemon.log::IKE_AUTH response.*N(IPCOMP_SUP)::YES
+alice::ip xfrm state::proto comp spi::YES
+bob::  ip xfrm state::proto comp spi::YES
+carol::ip xfrm state::proto comp spi::YES
+alice::ping -c 1 -s 8184 -p deadbeef PH_IP_CAROL::8192 bytes from PH_IP_CAROL: icmp_req=1::YES
+alice::ping -c 1 PH_IP_CAROL::64 bytes from PH_IP_CAROL: icmp_req=1::YES
+alice::ping -c 1 -s 8184 -p deadbeef PH_IP_BOB::8192 bytes from PH_IP_BOB: icmp_req=1::YES
+alice::ping -c 1 PH_IP_BOB::64 bytes from PH_IP_BOB: icmp_req=1::YES
+bob::  ping -c 1 -s 8184 -p deadbeef PH_IP_ALICE::8192 bytes from PH_IP_ALICE: icmp_req=1::YES
+bob::  ping -c 1 PH_IP_ALICE::64 bytes from PH_IP_ALICE: icmp_req=1::YES
+moon::tcpdump::IP moon.strongswan.org.* > carol.strongswan.org.*: UDP::YES
+moon::tcpdump::IP carol.strongswan.org.* > moon.strongswan.org.*: UDP::YES
+sun::tcpdump::IP sun.strongswan.org.* > carol.strongswan.org.*: UDP::YES
+sun::tcpdump::IP carol.strongswan.org.* > sun.strongswan.org.*: UDP::YES

diff --git a/testing/tests/ikev2/compress-nat/hosts/alice/etc/ipsec.conf b/testing/tests/ikev2/compress-nat/hosts/alice/etc/ipsec.conf
new file mode 100644 (file)
index 0000000..7ecc68f
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/hosts/alice/etc/ipsec.conf
@@ -0,0 +1,24 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+
+conn %default
+       ikelifetime=60m
+       keylife=20m
+       rekeymargin=3m
+       keyingtries=1
+       keyexchange=ikev2
+       dpdaction=restart
+       dpddelay=60s
+       leftfirewall=yes
+       lefthostaccess=yes
+
+conn hub
+       leftcert=aliceCert.pem
+       leftid=alice@strongswan.org
+       leftsubnet=10.1.0.0/16
+       right=PH_IP_CAROL
+       rightid=carol@strongswan.org
+       rightsubnet=PH_IP_CAROL/32,10.2.0.0/16
+       compress=yes
+       auto=add

diff --git a/testing/tests/ikev2/compress-nat/hosts/alice/etc/strongswan.conf b/testing/tests/ikev2/compress-nat/hosts/alice/etc/strongswan.conf
new file mode 100644 (file)
index 0000000..dc93764
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/hosts/alice/etc/strongswan.conf
@@ -0,0 +1,5 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
+}

diff --git a/testing/tests/ikev2/compress-nat/hosts/bob/etc/ipsec.conf b/testing/tests/ikev2/compress-nat/hosts/bob/etc/ipsec.conf
new file mode 100644 (file)
index 0000000..6ef2c06
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/hosts/bob/etc/ipsec.conf
@@ -0,0 +1,24 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+
+conn %default
+       ikelifetime=60m
+       keylife=20m
+       rekeymargin=3m
+       keyingtries=1
+       keyexchange=ikev2
+       dpdaction=restart
+       dpddelay=60s
+       leftfirewall=yes
+       lefthostaccess=yes
+
+conn hub
+       leftcert=bobCert.pem
+       leftid=bob@strongswan.org
+       leftsubnet=10.2.0.0/16
+       right=PH_IP_CAROL
+       rightid=carol@strongswan.org
+       rightsubnet=PH_IP_CAROL/32,10.1.0.0/16
+       compress=yes
+       auto=add

diff --git a/testing/tests/ikev2/compress-nat/hosts/bob/etc/strongswan.conf b/testing/tests/ikev2/compress-nat/hosts/bob/etc/strongswan.conf
new file mode 100644 (file)
index 0000000..dc93764
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/hosts/bob/etc/strongswan.conf
@@ -0,0 +1,5 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
+}

diff --git a/testing/tests/ikev2/compress-nat/hosts/carol/etc/ipsec.conf b/testing/tests/ikev2/compress-nat/hosts/carol/etc/ipsec.conf
new file mode 100644 (file)
index 0000000..23d179b
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/hosts/carol/etc/ipsec.conf
@@ -0,0 +1,23 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+
+conn %default
+       ikelifetime=60m
+       keylife=20m
+       rekeymargin=3m
+       keyingtries=1
+       keyexchange=ikev2
+       dpdaction=clear
+       dpddelay=60s
+
+conn hub
+       leftcert=carolCert.pem
+       leftid=carol@strongswan.org
+       leftfirewall=yes
+       lefthostaccess=yes
+       right=%any
+       leftsubnet=0.0.0.0/0
+       rightsubnet=0.0.0.0/0
+       compress=yes
+       auto=add

diff --git a/testing/tests/ikev2/compress-nat/hosts/carol/etc/iptables.rules b/testing/tests/ikev2/compress-nat/hosts/carol/etc/iptables.rules
new file mode 100644 (file)
index 0000000..ae8f9a6
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/hosts/carol/etc/iptables.rules
@@ -0,0 +1,24 @@
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow IKE
+-A INPUT  -i eth0 -p udp --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT  -i eth0 -p udp --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT  -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow crl fetch from winnetou
+-A INPUT  -i eth0 -p tcp --sport 80 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p tcp --dport 80 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT

diff --git a/testing/tests/ikev2/compress-nat/hosts/carol/etc/strongswan.conf b/testing/tests/ikev2/compress-nat/hosts/carol/etc/strongswan.conf
new file mode 100644 (file)
index 0000000..dc93764
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/hosts/carol/etc/strongswan.conf
@@ -0,0 +1,5 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac xcbc stroke kernel-netlink socket-default updown
+}

diff --git a/testing/tests/ikev2/compress-nat/posttest.dat b/testing/tests/ikev2/compress-nat/posttest.dat
new file mode 100644 (file)
index 0000000..b8432a8
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/posttest.dat
@@ -0,0 +1,10 @@
+bob::ipsec stop
+alice::ipsec stop
+carol::ipsec stop
+alice::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+bob::iptables-restore < /etc/iptables.flush
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
+moon::conntrack -F
+sun::conntrack -F
\ No newline at end of file

diff --git a/testing/tests/ikev2/compress-nat/pretest.dat b/testing/tests/ikev2/compress-nat/pretest.dat
new file mode 100644 (file)
index 0000000..3211bc5
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/pretest.dat
@@ -0,0 +1,21 @@
+alice::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+bob::iptables-restore < /etc/iptables.rules
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
+moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p udp -j SNAT --to-source PH_IP_MOON:1100-1200
+moon::iptables -t nat -A POSTROUTING -o eth0 -s 10.1.0.0/16 -p tcp -j SNAT --to-source PH_IP_MOON:2000-2100
+moon::iptables -A FORWARD -i eth1 -o eth0 -s 10.1.0.0/16  -j ACCEPT
+moon::iptables -A FORWARD -i eth0 -o eth1 -d 10.1.0.0/16  -j ACCEPT
+sun::iptables -t nat -A POSTROUTING -o eth0 -s 10.2.0.0/16 -p udp -j SNAT --to-source PH_IP_SUN:1200-1300
+sun::iptables -t nat -A POSTROUTING -o eth0 -s 10.2.0.0/16 -p tcp -j SNAT --to-source PH_IP_SUN:2000-2100
+sun::iptables -A FORWARD -i eth1 -o eth0 -s 10.2.0.0/16 -j ACCEPT
+sun::iptables -A FORWARD -i eth0 -o eth1 -d 10.2.0.0/16 -j ACCEPT
+carol::ipsec start
+alice::ipsec start
+bob::ipsec start
+carol::expect-connection hub
+alice::expect-connection hub
+bob::expect-connection hub
+alice::ipsec up hub
+bob::ipsec up hub

diff --git a/testing/tests/ikev2/compress-nat/test.conf b/testing/tests/ikev2/compress-nat/test.conf
new file mode 100644 (file)
index 0000000..fd0c7f1
--- /dev/null
+++ b/testing/tests/ikev2/compress-nat/test.conf
@@ -0,0 +1,21 @@
+#!/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 sun bob"
+
+# Corresponding block diagram
+#
+DIAGRAM="a-m-c-w-s-b-med.png"
+
+# Guest instances on which tcpdump is to be started
+#
+TCPDUMPHOSTS="moon sun"
+
+# Guest instances on which IPsec is started
+# Used for IPsec logging purposes
+#
+IPSECHOSTS="alice carol bob"