testing: Add ikev2/net2net-dnscert scenario

diff --git a/testing/tests/ikev2/net2net-dnscert/description.txt b/testing/tests/ikev2/net2net-dnscert/description.txt
new file mode 100644 (file)
index 0000000..40c112b
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/description.txt
@@ -0,0 +1,8 @@
+A connection between the subnets behind the gateways <b>moon</b> and <b>sun</b> is set up.
+The authentication is based on trustworthy public keys stored as <b>CERT</b>
+resource records in the Domain Name System (DNS) and protected by <b>DNSSEC</b>.
+<p/>
+Upon the successful establishment of the IPsec tunnel, <b>leftfirewall=yes</b>
+automatically inserts iptables-based firewall rules that let pass the tunneled traffic.
+In order to test both tunnel and firewall, client <b>alice</b> behind gateway <b>moon</b>
+pings client <b>bob</b> located behind gateway <b>sun</b>.

diff --git a/testing/tests/ikev2/net2net-dnscert/evaltest.dat b/testing/tests/ikev2/net2net-dnscert/evaltest.dat
new file mode 100644 (file)
index 0000000..effc9bc
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/evaltest.dat
@@ -0,0 +1,9 @@
+moon:: cat /var/log/daemon.log::performing a DNS query for CERT RRs of.*sun.strongswan.org::YES
+sun::  cat /var/log/daemon.log::performing a DNS query for CERT RRs of.*moon.strongswan.org::YES
+moon:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*moon.strongswan.org.*sun.strongswan.org::YES
+sun::  ipsec status 2> /dev/null::net-net.*ESTABLISHED.*sun.strongswan.org.*moon.strongswan.org::YES
+moon:: ipsec status 2> /dev/null::INSTALLED, TUNNEL::YES
+sun::  ipsec status 2> /dev/null::INSTALLED, TUNNEL::YES
+alice::ping -c 1 PH_IP_BOB::64 bytes from PH_IP_BOB: icmp_req=1::YES
+sun::tcpdump::IP moon.strongswan.org > sun.strongswan.org: ESP::YES
+sun::tcpdump::IP sun.strongswan.org > moon.strongswan.org: ESP::YES

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/ipsec.conf b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/ipsec.conf
new file mode 100644 (file)
index 0000000..3eaf60a
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/ipsec.conf
@@ -0,0 +1,26 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+
+conn %default
+       ikelifetime=60m
+       keylife=20m
+       rekeymargin=3m
+       keyingtries=1
+       keyexchange=ikev2
+       mobike=no
+
+conn net-net
+       left=PH_IP_MOON
+       leftid=moon.strongswan.org
+       leftsubnet=10.1.0.0/16
+       leftcert=moonCert.pem
+       leftsendcert=never
+       leftauth=pubkey
+       leftfirewall=yes
+       right=sun.strongswan.org
+       rightid=sun.strongswan.org
+       rightsubnet=10.2.0.0/16
+       rightsendcert=never
+       rightauth=pubkey
+       auto=add

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/ipsec.d/dnssec.keys b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/ipsec.d/dnssec.keys
new file mode 100644 (file)
index 0000000..d059d84
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/ipsec.d/dnssec.keys
@@ -0,0 +1,10 @@
+; This is a key-signing key, keyid 32329, for .
+.              IN      DNSKEY  257 3 8 (
+                               AwEAAbcskaratFgvgvXl0bNq4I43ZBzd9jYnoPqsIcA0ahqXlUTUa+c2
+                               XzN2mS7DGcI4Z5Gn+8v/Ih4lQJQrlf9I/c2HjooCAsK1bA5cRS2DiU+b
+                               L6Ge0nLtvNOf4C0MHGLrWcDONg5QoL0OcFvMXuUtOvDkoIMdtfDYDScx
+                               E9vSokc98Sx553/MTxpssXeM9i+OauGqohIZU+MVRdWwvJPieCL7Ma4b
+                               AttgG+KSbQy7x/qXPISoqzwGQvCxsL93fvD/cpp+KziqA0oH+Dfryvc5
+                               nWdCdra4gYz7WCFFwcY1PW6PbL5ie4jnjl3WWxopuzT46HKROxDhE+FO
+                               O9fOgGnjzAk=
+                               )

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/iptables.rules b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/iptables.rules
new file mode 100644 (file)
index 0000000..b2c4252
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/iptables.rules
@@ -0,0 +1,28 @@
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT  -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT  -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT  -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT  -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow DNSSEC fetch from winnetou
+-A INPUT  -i eth0 -p udp --sport 53 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 53 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/resolv.conf b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/resolv.conf
new file mode 100644 (file)
index 0000000..73d926d
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/resolv.conf
@@ -0,0 +1 @@
+nameserver PH_IP_WINNETOU

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/strongswan.conf b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/strongswan.conf
new file mode 100644 (file)
index 0000000..e9c79b3
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/moon/etc/strongswan.conf
@@ -0,0 +1,20 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = sha1 sha2 md5 aes des hmac gmp dnskey pem pkcs1 pubkey unbound dnscert random nonce x509 curl kernel-netlink socket-default stroke updown
+
+  plugins {
+    dnscert {
+      enable = yes
+    }
+  }
+}
+
+libstrongswan {
+  plugins {
+    unbound {
+      # trust_anchors = /etc/ipsec.d/dnssec.keys
+      # resolv_conf = /etc/resolv.conf
+    }
+  }
+}

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/ipsec.conf b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/ipsec.conf
new file mode 100644 (file)
index 0000000..75c4add
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/ipsec.conf
@@ -0,0 +1,26 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+
+conn %default
+       ikelifetime=60m
+       keylife=20m
+       rekeymargin=3m
+       keyingtries=1
+       keyexchange=ikev2
+       mobike=no
+
+conn net-net
+       left=PH_IP_SUN
+       leftid=sun.strongswan.org
+       leftsubnet=10.2.0.0/16
+       leftcert=sunCert.pem
+       leftsendcert=never
+       leftauth=pubkey
+       leftfirewall=yes
+       right=moon.strongswan.org
+       rightid=moon.strongswan.org
+       rightsubnet=10.1.0.0/16
+       rightsendcert=never
+       rightauth=pubkey
+       auto=add

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/ipsec.d/dnssec.keys b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/ipsec.d/dnssec.keys
new file mode 100644 (file)
index 0000000..d059d84
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/ipsec.d/dnssec.keys
@@ -0,0 +1,10 @@
+; This is a key-signing key, keyid 32329, for .
+.              IN      DNSKEY  257 3 8 (
+                               AwEAAbcskaratFgvgvXl0bNq4I43ZBzd9jYnoPqsIcA0ahqXlUTUa+c2
+                               XzN2mS7DGcI4Z5Gn+8v/Ih4lQJQrlf9I/c2HjooCAsK1bA5cRS2DiU+b
+                               L6Ge0nLtvNOf4C0MHGLrWcDONg5QoL0OcFvMXuUtOvDkoIMdtfDYDScx
+                               E9vSokc98Sx553/MTxpssXeM9i+OauGqohIZU+MVRdWwvJPieCL7Ma4b
+                               AttgG+KSbQy7x/qXPISoqzwGQvCxsL93fvD/cpp+KziqA0oH+Dfryvc5
+                               nWdCdra4gYz7WCFFwcY1PW6PbL5ie4jnjl3WWxopuzT46HKROxDhE+FO
+                               O9fOgGnjzAk=
+                               )

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/iptables.rules b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/iptables.rules
new file mode 100644 (file)
index 0000000..b2c4252
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/iptables.rules
@@ -0,0 +1,28 @@
+*filter
+
+# default policy is DROP
+-P INPUT DROP
+-P OUTPUT DROP
+-P FORWARD DROP
+
+# allow esp
+-A INPUT  -i eth0 -p 50 -j ACCEPT
+-A OUTPUT -o eth0 -p 50 -j ACCEPT
+
+# allow IKE
+-A INPUT  -i eth0 -p udp --sport 500 --dport 500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 500 --sport 500 -j ACCEPT
+
+# allow MobIKE
+-A INPUT  -i eth0 -p udp --sport 4500 --dport 4500 -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 4500 --sport 4500 -j ACCEPT
+
+# allow ssh
+-A INPUT  -p tcp --dport 22 -j ACCEPT
+-A OUTPUT -p tcp --sport 22 -j ACCEPT
+
+# allow DNSSEC fetch from winnetou
+-A INPUT  -i eth0 -p udp --sport 53 -s PH_IP_WINNETOU -j ACCEPT
+-A OUTPUT -o eth0 -p udp --dport 53 -d PH_IP_WINNETOU -j ACCEPT
+
+COMMIT

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/resolv.conf b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/resolv.conf
new file mode 100644 (file)
index 0000000..73d926d
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/resolv.conf
@@ -0,0 +1 @@
+nameserver PH_IP_WINNETOU

diff --git a/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/strongswan.conf b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/strongswan.conf
new file mode 100644 (file)
index 0000000..e9c79b3
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/hosts/sun/etc/strongswan.conf
@@ -0,0 +1,20 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = sha1 sha2 md5 aes des hmac gmp dnskey pem pkcs1 pubkey unbound dnscert random nonce x509 curl kernel-netlink socket-default stroke updown
+
+  plugins {
+    dnscert {
+      enable = yes
+    }
+  }
+}
+
+libstrongswan {
+  plugins {
+    unbound {
+      # trust_anchors = /etc/ipsec.d/dnssec.keys
+      # resolv_conf = /etc/resolv.conf
+    }
+  }
+}

diff --git a/testing/tests/ikev2/net2net-dnscert/posttest.dat b/testing/tests/ikev2/net2net-dnscert/posttest.dat
new file mode 100644 (file)
index 0000000..c594c4d
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/posttest.dat
@@ -0,0 +1,8 @@
+moon::ipsec stop
+sun::ipsec stop
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
+moon::rm /etc/resolv.conf
+sun::rm /etc/resolv.conf
+moon::rm /etc/ipsec.d/dnssec.keys
+sun::rm /etc/ipsec.d/dnssec.keys

diff --git a/testing/tests/ikev2/net2net-dnscert/pretest.dat b/testing/tests/ikev2/net2net-dnscert/pretest.dat
new file mode 100644 (file)
index 0000000..0f4ae0f
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/pretest.dat
@@ -0,0 +1,8 @@
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
+moon::rm /etc/ipsec.d/cacerts/*
+sun::rm /etc/ipsec.d/cacerts/*
+moon::ipsec start
+sun::ipsec start
+moon::sleep 2
+moon::ipsec up net-net

diff --git a/testing/tests/ikev2/net2net-dnscert/test.conf b/testing/tests/ikev2/net2net-dnscert/test.conf
new file mode 100644 (file)
index 0000000..afa2acc
--- /dev/null
+++ b/testing/tests/ikev2/net2net-dnscert/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 winnetou sun bob"
+
+# Corresponding block diagram
+#
+DIAGRAM="a-m-w-s-b.png"
+
+# Guest instances on which tcpdump is to be started
+#
+TCPDUMPHOSTS="sun"
+
+# Guest instances on which IPsec is started
+# Used for IPsec logging purposes
+#
+IPSECHOSTS="moon sun"