testing: Add ikev1/net2net-esn scenario

diff --git a/testing/tests/ikev1/net2net-esn/description.txt b/testing/tests/ikev1/net2net-esn/description.txt
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+++ b/testing/tests/ikev1/net2net-esn/description.txt
@@ -0,0 +1,7 @@
+A connection between the subnets behind the gateways <b>moon</b> and <b>sun</b> is set up.
+With <b>esp=aes128-sha1-esn!</b> gateway <b>moon</b> proposes the use of
+<b>Extended Sequence Numbers</b>. Gateway <b>sun</b> defines <b>esp=aes128-sha1-esn-noesn!</b>,
+accepting proposals with and without ESN.
+<p/>
+Upon the successful establishment of the CHILD SA with ESN, client <b>alice</b> behind
+gateway <b>moon</b> pings client <b>bob</b> located behind gateway <b>sun</b> 10 times.

diff --git a/testing/tests/ikev1/net2net-esn/evaltest.dat b/testing/tests/ikev1/net2net-esn/evaltest.dat
new file mode 100644 (file)
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+++ b/testing/tests/ikev1/net2net-esn/evaltest.dat
@@ -0,0 +1,17 @@
+sun::  cat /var/log/daemon.log::received proposals: ESP:AES_CBC_128/HMAC_SHA1_96/EXT_SEQ::YES
+sun::  cat /var/log/daemon.log::configured proposals: ESP:AES_CBC_128/HMAC_SHA1_96/EXT_SEQ/NO_EXT_SEQ::YES
+sun::  cat /var/log/daemon.log::selected proposal: ESP:AES_CBC_128/HMAC_SHA1_96/EXT_SEQ::YES
+sun::  cat /var/log/daemon.log::using extended sequence numbers (ESN)::YES
+moon:: cat /var/log/daemon.log::using extended sequence numbers (ESN)::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::net-net.*INSTALLED, TUNNEL::YES
+sun::  ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES
+sun::  ip -s xfrm state::flag af-unspec.*(0x10100000)::YES
+moon:: ip -s xfrm state::flag af-unspec.*(0x10100000)::YES
+alice::ping -c 10 -i 0 -f PH_IP_BOB::10 packets transmitted, 10 received, 0% packet loss::YES
+sun::tcpdump::IP moon.strongswan.org > sun.strongswan.org: ESP::YES
+sun::tcpdump::IP sun.strongswan.org > moon.strongswan.org: ESP::YES
+moon::ipsec statusall 2> /dev/null::AES_CBC_128/HMAC_SHA1_96/ESN::YES
+sun:: ipsec statusall 2> /dev/null::AES_CBC_128/HMAC_SHA1_96/ESN::YES
+

diff --git a/testing/tests/ikev1/net2net-esn/hosts/moon/etc/ipsec.conf b/testing/tests/ikev1/net2net-esn/hosts/moon/etc/ipsec.conf
new file mode 100644 (file)
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+++ b/testing/tests/ikev1/net2net-esn/hosts/moon/etc/ipsec.conf
@@ -0,0 +1,24 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+       charondebug="cfg 2, knl 2"
+
+conn %default
+       ikelifetime=60m
+       keylife=20m
+       rekeymargin=3m
+       keyingtries=1
+       keyexchange=ikev1
+       ike=aes128-sha1-modp1536!
+       esp=aes128-sha1-esn!
+
+conn net-net
+       left=PH_IP_MOON
+       leftcert=moonCert.pem
+       leftid=@moon.strongswan.org
+       leftsubnet=10.1.0.0/16
+       leftfirewall=yes
+       right=PH_IP_SUN
+       rightid=@sun.strongswan.org
+       rightsubnet=10.2.0.0/16
+       auto=add

diff --git a/testing/tests/ikev1/net2net-esn/hosts/moon/etc/strongswan.conf b/testing/tests/ikev1/net2net-esn/hosts/moon/etc/strongswan.conf
new file mode 100644 (file)
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--- /dev/null
+++ b/testing/tests/ikev1/net2net-esn/hosts/moon/etc/strongswan.conf
@@ -0,0 +1,6 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 curl revocation hmac xcbc stroke kernel-netlink socket-default updown
+  multiple_authentication = no
+}

diff --git a/testing/tests/ikev1/net2net-esn/hosts/sun/etc/ipsec.conf b/testing/tests/ikev1/net2net-esn/hosts/sun/etc/ipsec.conf
new file mode 100644 (file)
index 0000000..666e32d
--- /dev/null
+++ b/testing/tests/ikev1/net2net-esn/hosts/sun/etc/ipsec.conf
@@ -0,0 +1,24 @@
+# /etc/ipsec.conf - strongSwan IPsec configuration file
+
+config setup
+       charondebug="cfg 2, knl 2"
+
+conn %default
+       ikelifetime=60m
+       keylife=20m
+       rekeymargin=3m
+       keyingtries=1
+       keyexchange=ikev1
+       ike=aes128-sha1-modp1536!
+       esp=aes128-sha1-esn-noesn!
+
+conn net-net
+       left=PH_IP_SUN
+       leftcert=sunCert.pem
+       leftid=@sun.strongswan.org
+       leftsubnet=10.2.0.0/16
+       leftfirewall=yes
+       right=PH_IP_MOON
+       rightid=@moon.strongswan.org
+       rightsubnet=10.1.0.0/16
+       auto=add

diff --git a/testing/tests/ikev1/net2net-esn/hosts/sun/etc/strongswan.conf b/testing/tests/ikev1/net2net-esn/hosts/sun/etc/strongswan.conf
new file mode 100644 (file)
index 0000000..ddba8b1
--- /dev/null
+++ b/testing/tests/ikev1/net2net-esn/hosts/sun/etc/strongswan.conf
@@ -0,0 +1,6 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 curl revocation hmac xcbc stroke kernel-netlink socket-default updown
+  multiple_authentication = no
+}

diff --git a/testing/tests/ikev1/net2net-esn/posttest.dat b/testing/tests/ikev1/net2net-esn/posttest.dat
new file mode 100644 (file)
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--- /dev/null
+++ b/testing/tests/ikev1/net2net-esn/posttest.dat
@@ -0,0 +1,5 @@
+moon::ipsec stop
+sun::ipsec stop
+moon::iptables-restore < /etc/iptables.flush
+sun::iptables-restore < /etc/iptables.flush
+

diff --git a/testing/tests/ikev1/net2net-esn/pretest.dat b/testing/tests/ikev1/net2net-esn/pretest.dat
new file mode 100644 (file)
index 0000000..bcc2cb0
--- /dev/null
+++ b/testing/tests/ikev1/net2net-esn/pretest.dat
@@ -0,0 +1,7 @@
+moon::iptables-restore < /etc/iptables.rules
+sun::iptables-restore < /etc/iptables.rules
+sun::ipsec start
+moon::ipsec start
+sun::expect-connection net-net
+moon::expect-connection net-net
+moon::ipsec up net-net

diff --git a/testing/tests/ikev1/net2net-esn/test.conf b/testing/tests/ikev1/net2net-esn/test.conf
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+++ b/testing/tests/ikev1/net2net-esn/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"