diff options
Diffstat (limited to 'testing/tests/ipv6/rw-compress-ikev2')
9 files changed, 125 insertions, 0 deletions
diff --git a/testing/tests/ipv6/rw-compress-ikev2/description.txt b/testing/tests/ipv6/rw-compress-ikev2/description.txt new file mode 100644 index 000000000..da52957f6 --- /dev/null +++ b/testing/tests/ipv6/rw-compress-ikev2/description.txt @@ -0,0 +1,10 @@ +This scenario enables IPComp compression between roadwarrior <b>carol</b> and +gateway <b>moon</b>. Two IPv6 ICMP requests from <b>carol</b> to <b>alice</b> +check the established tunnel with compression. The packet sizes are different +because the kernel does not compress small packets.<br/> +<b>Note:</b> The kernel applies IPComp after fragmenting the original packet +according to the MTU. Also, because <b>alice</b> does not know about the IPsec +tunnel between <b>moon</b> and <b>carol</b> the response to the first ICMP +request is fragmented in too large fragments and <b>moon</b> sends back ICMPs +with type 2 to notify <b>alice</b> about this (Path MTU Discovery). +The second ping is then answered successfully. diff --git a/testing/tests/ipv6/rw-compress-ikev2/evaltest.dat b/testing/tests/ipv6/rw-compress-ikev2/evaltest.dat new file mode 100644 index 000000000..0a0b1a78f --- /dev/null +++ b/testing/tests/ipv6/rw-compress-ikev2/evaltest.dat @@ -0,0 +1,13 @@ +carol::ipsec status 2> /dev/null::home.*ESTABLISHED.*carol@strongswan.org.*moon.strongswan.org::YES +moon:: ipsec status 2> /dev/null::rw.*ESTABLISHED.*moon.strongswan.org.*carol@strongswan.org::YES +carol::ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL.*IPCOMP::YES +moon:: ipsec status 2> /dev/null::rw.*INSTALLED, TUNNEL.*IPCOMP::YES +moon:: cat /var/log/daemon.log::IKE_AUTH request.*N(IPCOMP_SUP)::YES +moon:: cat /var/log/daemon.log::IKE_AUTH response.*N(IPCOMP_SUP)::YES +moon:: ip xfrm state::proto comp spi::YES +carol::ip xfrm state::proto comp spi::YES +# send two pings because the first is lost due to Path MTU Discovery between alice and moon +carol::ping6 -c 2 -W 1 -s 8184 -p deadbeef ip6-alice.strongswan.org::8192 bytes from ip6-alice.strongswan.org::YES +carol::ping6 -c 1 ip6-alice.strongswan.org::64 bytes from ip6-alice.strongswan.org::YES +moon::tcpdump::IP6 ip6-carol.strongswan.org > ip6-moon.strongswan.org: ESP::YES +moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-carol.strongswan.org: ESP::YES diff --git a/testing/tests/ipv6/rw-compress-ikev2/hosts/carol/etc/ipsec.conf b/testing/tests/ipv6/rw-compress-ikev2/hosts/carol/etc/ipsec.conf new file mode 100644 index 000000000..bd9a9e59f --- /dev/null +++ b/testing/tests/ipv6/rw-compress-ikev2/hosts/carol/etc/ipsec.conf @@ -0,0 +1,25 @@ +# /etc/ipsec.conf - strongSwan IPsec configuration file + +config setup + +ca strongswan + cacert=strongswanCert.pem + crluri=http://ip6-winnetou.strongswan.org/strongswan.crl + auto=add + +conn %default + ikelifetime=60m + keylife=20m + rekeymargin=3m + keyingtries=1 + keyexchange=ikev2 + compress=yes + leftfirewall=yes + +conn home + leftcert=carolCert.pem + leftid=carol@strongswan.org + right=PH_IP6_MOON + rightsubnet=fec1::/16 + rightid=@moon.strongswan.org + auto=add diff --git a/testing/tests/ipv6/rw-compress-ikev2/hosts/carol/etc/strongswan.conf b/testing/tests/ipv6/rw-compress-ikev2/hosts/carol/etc/strongswan.conf new file mode 100644 index 000000000..dc937641c --- /dev/null +++ b/testing/tests/ipv6/rw-compress-ikev2/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/ipv6/rw-compress-ikev2/hosts/moon/etc/ipsec.conf b/testing/tests/ipv6/rw-compress-ikev2/hosts/moon/etc/ipsec.conf new file mode 100644 index 000000000..c4f9b5b5b --- /dev/null +++ b/testing/tests/ipv6/rw-compress-ikev2/hosts/moon/etc/ipsec.conf @@ -0,0 +1,24 @@ +# /etc/ipsec.conf - strongSwan IPsec configuration file + +config setup + +ca strongswan + cacert=strongswanCert.pem + crluri=http://ip6-winnetou.strongswan.org/strongswan.crl + auto=add + +conn %default + ikelifetime=60m + keylife=20m + rekeymargin=3m + keyingtries=1 + keyexchange=ikev2 + compress=yes + leftfirewall=yes + +conn rw + leftcert=moonCert.pem + leftid=@moon.strongswan.org + leftsubnet=fec1::/16 + right=%any + auto=add diff --git a/testing/tests/ipv6/rw-compress-ikev2/hosts/moon/etc/strongswan.conf b/testing/tests/ipv6/rw-compress-ikev2/hosts/moon/etc/strongswan.conf new file mode 100644 index 000000000..dc937641c --- /dev/null +++ b/testing/tests/ipv6/rw-compress-ikev2/hosts/moon/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/ipv6/rw-compress-ikev2/posttest.dat b/testing/tests/ipv6/rw-compress-ikev2/posttest.dat new file mode 100644 index 000000000..fdaf44080 --- /dev/null +++ b/testing/tests/ipv6/rw-compress-ikev2/posttest.dat @@ -0,0 +1,8 @@ +moon::ipsec stop +carol::ipsec stop +moon::iptables-restore < /etc/iptables.flush +carol::iptables-restore < /etc/iptables.flush +moon::ip6tables-restore < /etc/ip6tables.flush +carol::ip6tables-restore < /etc/ip6tables.flush +alice::"ip route del fec0:\:/16 via fec1:\:1" +carol::"ip route del fec1:\:/16 via fec0:\:1" diff --git a/testing/tests/ipv6/rw-compress-ikev2/pretest.dat b/testing/tests/ipv6/rw-compress-ikev2/pretest.dat new file mode 100644 index 000000000..3f6427f50 --- /dev/null +++ b/testing/tests/ipv6/rw-compress-ikev2/pretest.dat @@ -0,0 +1,13 @@ +moon::iptables-restore < /etc/iptables.drop +carol::iptables-restore < /etc/iptables.drop +moon::ip6tables-restore < /etc/ip6tables.rules +carol::ip6tables-restore < /etc/ip6tables.rules +# enable Path MTU Discovery +moon::ip6tables -I OUTPUT 1 -o eth1 -p icmpv6 --icmpv6-type 2 -j ACCEPT +alice::"ip route add fec0:\:/16 via fec1:\:1" +carol::"ip route add fec1:\:/16 via fec0:\:1" +moon::ipsec start +carol::ipsec start +moon::expect-connection rw +carol::expect-connection home +carol::ipsec up home diff --git a/testing/tests/ipv6/rw-compress-ikev2/test.conf b/testing/tests/ipv6/rw-compress-ikev2/test.conf new file mode 100644 index 000000000..4e8d1e9fb --- /dev/null +++ b/testing/tests/ipv6/rw-compress-ikev2/test.conf @@ -0,0 +1,22 @@ +#!/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" + +# Corresponding block diagram +# +DIAGRAM="a-m-c-w-ip6.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" + |