diff options
Diffstat (limited to 'testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1')
11 files changed, 157 insertions, 0 deletions
diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/description.txt b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/description.txt new file mode 100644 index 000000000..5952ecc2d --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/description.txt @@ -0,0 +1,6 @@ +An IPv6 ESP tunnel connection between the gateways <b>moon</b> and <b>sun</b> is successfully set up. +It connects the two subnets hiding behind their respective gateways. The authentication is based on +X.509 certificates. Upon the successful establishment of the IPsec tunnel, <b>leftfirewall=yes</b> +automatically inserts ip6tables-based firewall rules that let pass the tunneled traffic. +In order to test both the net-to-net tunnel and the firewall rules, client <b>alice</b> behind <b>moon</b> +sends an IPv6 ICMP request to client <b>bob</b> behind <b>sun</b> using the ping6 command. diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/evaltest.dat b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/evaltest.dat new file mode 100644 index 000000000..803cf5ef5 --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/evaltest.dat @@ -0,0 +1,7 @@ +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::net-net.*INSTALLED, TUNNEL::YES +sun:: ipsec status 2> /dev/null::net.net.*INSTALLED, TUNNEL::YES +alice::ping6 -c 1 -p deadbeef ip6-bob.strongswan.org::64 bytes from ip6-bob.strongswan.org: icmp_seq=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/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/moon/etc/ip6tables.rules b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/moon/etc/ip6tables.rules new file mode 100644 index 000000000..409f2e9bb --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/moon/etc/ip6tables.rules @@ -0,0 +1,20 @@ +*filter + +# default policy is DROP +-P INPUT DROP +-P OUTPUT DROP +-P FORWARD DROP + +# allow ICMPv6 neighbor-solicitations +-A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT +-A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT + +# allow ICMPv6 neighbor-advertisements +-A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT +-A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT + +# log dropped packets +-A INPUT -j LOG --log-prefix " IN: " +-A OUTPUT -j LOG --log-prefix " OUT: " + +COMMIT diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/moon/etc/ipsec.conf b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/moon/etc/ipsec.conf new file mode 100644 index 000000000..93660a2d8 --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/moon/etc/ipsec.conf @@ -0,0 +1,21 @@ +# /etc/ipsec.conf - strongSwan IPsec configuration file + +config setup + +conn %default + ikelifetime=60m + keylife=20m + rekeymargin=3m + keyingtries=1 + keyexchange=ikev1 + +conn net-net + left=PH_IP_MOON + leftsubnet=fec1::0/16 + leftcert=moonCert.pem + leftid=@moon.strongswan.org + leftfirewall=yes + right=PH_IP_SUN + rightsubnet=fec2::0/16 + rightid=@sun.strongswan.org + auto=add diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/moon/etc/strongswan.conf b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/moon/etc/strongswan.conf new file mode 100644 index 000000000..aeab0b9b5 --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/moon/etc/strongswan.conf @@ -0,0 +1,7 @@ +# /etc/strongswan.conf - strongSwan configuration file + +charon { + load = random nonce aes sha1 sha2 pem pkcs1 curve25519 gmp x509 curl revocation hmac stroke kernel-netlink socket-default updown + install_routes = no + fragment_size = 1400 +} diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/sun/etc/ip6tables.rules b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/sun/etc/ip6tables.rules new file mode 100644 index 000000000..409f2e9bb --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/sun/etc/ip6tables.rules @@ -0,0 +1,20 @@ +*filter + +# default policy is DROP +-P INPUT DROP +-P OUTPUT DROP +-P FORWARD DROP + +# allow ICMPv6 neighbor-solicitations +-A INPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT +-A OUTPUT -p icmpv6 --icmpv6-type neighbor-solicitation -j ACCEPT + +# allow ICMPv6 neighbor-advertisements +-A INPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT +-A OUTPUT -p icmpv6 --icmpv6-type neighbor-advertisement -j ACCEPT + +# log dropped packets +-A INPUT -j LOG --log-prefix " IN: " +-A OUTPUT -j LOG --log-prefix " OUT: " + +COMMIT diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/sun/etc/ipsec.conf b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/sun/etc/ipsec.conf new file mode 100644 index 000000000..30dadee78 --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/sun/etc/ipsec.conf @@ -0,0 +1,21 @@ +# /etc/ipsec.conf - strongSwan IPsec configuration file + +config setup + +conn %default + ikelifetime=60m + keylife=20m + rekeymargin=3m + keyingtries=1 + keyexchange=ikev1 + +conn net-net + left=PH_IP_SUN + leftsubnet=fec2::0/16 + leftcert=sunCert.pem + leftid=@sun.strongswan.org + leftfirewall=yes + right=PH_IP_MOON + rightsubnet=fec1::0/16 + rightid=@moon.strongswan.org + auto=add diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/sun/etc/strongswan.conf b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/sun/etc/strongswan.conf new file mode 100644 index 000000000..429439ee4 --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/hosts/sun/etc/strongswan.conf @@ -0,0 +1,7 @@ +# /etc/strongswan.conf - strongSwan configuration file + +charon { + load = random nonce aes sha1 sha2 pem pkcs1 curve25519 gmp x509 curl revocation hmac stroke kernel-netlink socket-default updown + install_routes=no + fragment_size = 1400 +} diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/posttest.dat b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/posttest.dat new file mode 100644 index 000000000..078fca541 --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/posttest.dat @@ -0,0 +1,10 @@ +moon::ipsec stop +sun::ipsec stop +alice::"ip route del fec2:\:/16 via fec1:\:1" +moon::"ip route del fec2:\:/16 via fec0:\:2" +sun::"ip route del fec1:\:/16 via fec0:\:1" +bob::"ip route del fec1:\:/16 via fec2:\:1" +moon::iptables-restore < /etc/iptables.flush +sun::iptables-restore < /etc/iptables.flush +moon::ip6tables-restore < /etc/ip6tables.flush +sun::ip6tables-restore < /etc/ip6tables.flush diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/pretest.dat b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/pretest.dat new file mode 100644 index 000000000..58711bc06 --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/pretest.dat @@ -0,0 +1,13 @@ +moon::iptables-restore < /etc/iptables.rules +sun::iptables-restore < /etc/iptables.rules +moon::ip6tables-restore < /etc/ip6tables.rules +sun::ip6tables-restore < /etc/ip6tables.rules +alice::"ip route add fec2:\:/16 via fec1:\:1" +moon::"ip route add fec2:\:/16 via fec0:\:2" +sun::"ip route add fec1:\:/16 via fec0:\:1" +bob::"ip route add fec1:\:/16 via fec2:\:1" +moon::ipsec start +sun::ipsec start +moon::expect-connection net-net +sun::expect-connection net-net +moon::ipsec up net-net diff --git a/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/test.conf b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/test.conf new file mode 100644 index 000000000..345e2d808 --- /dev/null +++ b/testing/tests/ipv6-stroke/net2net-ip6-in-ip4-ikev1/test.conf @@ -0,0 +1,25 @@ +#!/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-ip6-in-ip4.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" + +# IP protocol used by IPsec is IPv6 +# +IPV6=1 |