Imported Upstream version 5.3.3

11 files changed, 259 insertions, 0 deletions

diff --git a/testing/tests/swanctl/frags-ipv6/description.txt b/testing/tests/swanctl/frags-ipv6/description.txt
new file mode 100755
index 000000000..4650d72a2
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/description.txt
@@ -0,0 +1,12 @@
+The roadwarriors <b>carol</b> and <b>dave</b> set up an IPv6 connection each 
+to gateway <b>moon</b> using the <b>IKEv1</b> and <b>IKEv2</b> key exchange
+protocol, respectively. The authentication is based on <b>X.509 certificates</b>.
+<b>dave</b> advertises the support of the IKEv2 fragmentation protocol defined in
+<b>RFC 7383</b> which prevents the IP fragmentation of the IKEv2 messages carrying
+large X.509 certificates whereas <b>carol</b> announces support of non-standardized
+IKEv1 fragmentation. 
+<p/>
+Upon the successful establishment of the IPv6 IPsec tunnels, the updown script
+automatically inserts ip6tables-based firewall rules that let pass the tunneled traffic.
+In order to test both tunnel and firewall, both <b>carol</b> and <b>dave</b> ping
+the client <b>alice</b> behind the gateway <b>moon</b>.
diff --git a/testing/tests/swanctl/frags-ipv6/evaltest.dat b/testing/tests/swanctl/frags-ipv6/evaltest.dat
new file mode 100755
index 000000000..4ec34d71d
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/evaltest.dat
@@ -0,0 +1,19 @@
+carol:: cat /var/log/daemon.log::splitting IKE message with length of .*bytes into 2 fragments::YES
+dave:: cat /var/log/daemon.log::splitting IKE message with length of .*bytes into 2 fragments::YES
+moon:: cat /var/log/daemon.log::splitting IKE message with length of .*bytes into 2 fragments::YES
+carol:: cat /var/log/daemon.log::received fragment #1, waiting for complete IKE message::YES
+carol:: cat /var/log/daemon.log::received fragment #2, reassembling fragmented IKE message::YES
+dave:: cat /var/log/daemon.log::received fragment #1 of 2, waiting for complete IKE message::YES
+dave:: cat /var/log/daemon.log::received fragment #2 of 2, reassembling fragmented IKE message::YES
+moon:: cat /var/log/daemon.log::received fragment #1 of 2, waiting for complete IKE message::YES
+moon:: cat /var/log/daemon.log::received fragment #2 of 2, reassembling fragmented IKE message::YES
+carol::swanctl --list-sas --raw 2> /dev/null::home.*version=1 state=ESTABLISHED local-host=fec0:\:10 local-id=carol@strongswan.org remote-host=fec0:\:1 remote-id=moon.strongswan.org initiator=yes.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=ECP_256.*child-sas.*home.*state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128.*local-ts=\[fec0:\:10/128] remote-ts=\[fec1:\:/16]::YES
+dave:: swanctl --list-sas --raw 2> /dev/null::home.*version=2 state=ESTABLISHED local-host=fec0:\:20 local-id=dave@strongswan.org remote-host=fec0:\:1 remote-id=moon.strongswan.org initiator=yes.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=ECP_256.*child-sas.*home.*state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128.*local-ts=\[fec0:\:20/128] remote-ts=\[fec1:\:/16]::YES
+moon:: swanctl --list-sas --ike-id 1 --raw 2> /dev/null::rw.*version=1 state=ESTABLISHED local-host=fec0:\:1 local-id=moon.strongswan.org remote-host=fec0:\:10 remote-id=carol@strongswan.org.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=ECP_256.*child-sas.*net.*reqid=1 state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128.*local-ts=\[fec1:\:/16] remote-ts=\[fec0:\:10/128]::YES
+moon:: swanctl --list-sas --ike-id 2 --raw 2> /dev/null::rw.*version=2 state=ESTABLISHED local-host=fec0:\:1 local-id=moon.strongswan.org remote-host=fec0:\:20 remote-id=dave@strongswan.org.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=ECP_256.*child-sas.*net.*reqid=2 state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128.*local-ts=\[fec1:\:/16] remote-ts=\[fec0:\:20/128]::YES
+alice::ping6 -c 1 ip6-carol.strongswan.org::64 bytes from ip6-carol.strongswan.org: icmp_seq=1::YES
+alice::ping6 -c 1 ip6-dave.strongswan.org::64 bytes from ip6-dave.strongswan.org: icmp_seq=1::YES
+moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-carol.strongswan.org: ESP::YES
+moon::tcpdump::IP6 ip6-carol.strongswan.org > ip6-moon.strongswan.org: ESP::YES
+moon::tcpdump::IP6 ip6-moon.strongswan.org > ip6-dave.strongswan.org: ESP::YES
+moon::tcpdump::IP6 ip6-dave.strongswan.org > ip6-moon.strongswan.org: ESP::YES
diff --git a/testing/tests/swanctl/frags-ipv6/hosts/carol/etc/strongswan.conf b/testing/tests/swanctl/frags-ipv6/hosts/carol/etc/strongswan.conf
new file mode 100755
index 000000000..f9c0ace55
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/hosts/carol/etc/strongswan.conf
@@ -0,0 +1,17 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+swanctl {
+  load = pem pkcs1 x509 revocation constraints pubkey openssl random 
+}
+
+charon {
+  load = pem pkcs1 x509 revocation constraints pubkey openssl random nonce curl kernel-netlink socket-default updown vici
+
+  fragment_size = 1400
+
+  start-scripts {
+    creds = /usr/local/sbin/swanctl --load-creds 
+    conns = /usr/local/sbin/swanctl --load-conns
+    auth  = /usr/local/sbin/swanctl --load-authorities
+  } 
+}
diff --git a/testing/tests/swanctl/frags-ipv6/hosts/carol/etc/swanctl/swanctl.conf b/testing/tests/swanctl/frags-ipv6/hosts/carol/etc/swanctl/swanctl.conf
new file mode 100755
index 000000000..9e857f69b
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/hosts/carol/etc/swanctl/swanctl.conf
@@ -0,0 +1,40 @@
+connections {
+
+   home {
+      local_addrs  = fec0::10 
+      remote_addrs = fec0::1 
+
+      local {
+         auth = pubkey
+         certs = carolCert.pem
+         id = carol@strongswan.org
+      }
+      remote {
+         auth = pubkey
+         id = moon.strongswan.org 
+      }
+      children {
+         home {
+            remote_ts = fec1::/16 
+
+            start_action = none
+            updown = /usr/local/libexec/ipsec/_updown iptables
+            rekey_time = 10m 
+            esp_proposals = aes128-sha256-ecp256
+         }
+      }
+
+      version = 1 
+      fragmentation = yes
+      reauth_time = 60m
+      rekey_time =  20m
+      proposals = aes128-sha256-ecp256
+   }
+}
+
+authorities {
+   strongswan {
+      cacert = strongswanCert.pem
+      crl_uris = http://ip6-winnetou.strongswan.org/strongswan.crl
+   }
+}
diff --git a/testing/tests/swanctl/frags-ipv6/hosts/dave/etc/strongswan.conf b/testing/tests/swanctl/frags-ipv6/hosts/dave/etc/strongswan.conf
new file mode 100755
index 000000000..f9c0ace55
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/hosts/dave/etc/strongswan.conf
@@ -0,0 +1,17 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+swanctl {
+  load = pem pkcs1 x509 revocation constraints pubkey openssl random 
+}
+
+charon {
+  load = pem pkcs1 x509 revocation constraints pubkey openssl random nonce curl kernel-netlink socket-default updown vici
+
+  fragment_size = 1400
+
+  start-scripts {
+    creds = /usr/local/sbin/swanctl --load-creds 
+    conns = /usr/local/sbin/swanctl --load-conns
+    auth  = /usr/local/sbin/swanctl --load-authorities
+  } 
+}
diff --git a/testing/tests/swanctl/frags-ipv6/hosts/dave/etc/swanctl/swanctl.conf b/testing/tests/swanctl/frags-ipv6/hosts/dave/etc/swanctl/swanctl.conf
new file mode 100755
index 000000000..bc5e54198
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/hosts/dave/etc/swanctl/swanctl.conf
@@ -0,0 +1,41 @@
+connections {
+
+   home {
+      local_addrs  = fec0::20 
+      remote_addrs = fec0::1 
+
+      local {
+         auth = pubkey
+         certs = daveCert.pem
+         id = dave@strongswan.org
+      }
+      remote {
+         auth = pubkey
+         id = moon.strongswan.org 
+      }
+      children {
+         home {
+            remote_ts = fec1::/16 
+
+            start_action = none
+            updown = /usr/local/libexec/ipsec/_updown iptables
+            rekey_time = 10m
+            esp_proposals = aes128-sha256-ecp256
+         }
+      }
+
+      version = 2
+      mobike = no 
+      fragmentation = yes 
+      reauth_time = 60m
+      rekey_time =  20m
+      proposals = aes128-sha256-ecp256
+   }
+}
+
+authorities {
+   strongswan {
+      cacert = strongswanCert.pem
+      crl_uris = http://ip6-winnetou.strongswan.org/strongswan.crl
+   }
+}
diff --git a/testing/tests/swanctl/frags-ipv6/hosts/moon/etc/strongswan.conf b/testing/tests/swanctl/frags-ipv6/hosts/moon/etc/strongswan.conf
new file mode 100755
index 000000000..f9c0ace55
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/hosts/moon/etc/strongswan.conf
@@ -0,0 +1,17 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+swanctl {
+  load = pem pkcs1 x509 revocation constraints pubkey openssl random 
+}
+
+charon {
+  load = pem pkcs1 x509 revocation constraints pubkey openssl random nonce curl kernel-netlink socket-default updown vici
+
+  fragment_size = 1400
+
+  start-scripts {
+    creds = /usr/local/sbin/swanctl --load-creds 
+    conns = /usr/local/sbin/swanctl --load-conns
+    auth  = /usr/local/sbin/swanctl --load-authorities
+  } 
+}
diff --git a/testing/tests/swanctl/frags-ipv6/hosts/moon/etc/swanctl/swanctl.conf b/testing/tests/swanctl/frags-ipv6/hosts/moon/etc/swanctl/swanctl.conf
new file mode 100755
index 000000000..a59d13790
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/hosts/moon/etc/swanctl/swanctl.conf
@@ -0,0 +1,38 @@
+connections {
+
+   rw {
+      local_addrs = fec0::1 
+
+      local {
+         auth = pubkey
+         certs = moonCert.pem
+         id = moon.strongswan.org
+      }
+      remote {
+         auth = pubkey
+      }
+      children {
+         net {
+            local_ts = fec1::/16 
+
+            start_action = none
+            updown = /usr/local/libexec/ipsec/_updown iptables
+            rekey_time = 10m 
+            esp_proposals = aes128-sha256-ecp256
+         }
+      }
+
+      mobike = no
+      fragmentation = yes
+      reauth_time = 60m
+      rekey_time =  20m
+      proposals = aes128-sha256-ecp256
+   }
+}
+
+authorities {
+   strongswan {
+      cacert = strongswanCert.pem
+      crl_uris = http://ip6-winnetou.strongswan.org/strongswan.crl
+   }
+}
diff --git a/testing/tests/swanctl/frags-ipv6/posttest.dat b/testing/tests/swanctl/frags-ipv6/posttest.dat
new file mode 100755
index 000000000..39b16a9be
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/posttest.dat
@@ -0,0 +1,14 @@
+carol::swanctl --terminate --ike home 2> /dev/null
+dave::swanctl --terminate --ike home 2> /dev/null
+carol::service charon stop 2> /dev/null
+dave::service charon stop 2> /dev/null
+moon::service charon stop 2> /dev/null
+moon::iptables-restore < /etc/iptables.flush
+carol::iptables-restore < /etc/iptables.flush
+dave::iptables-restore < /etc/iptables.flush
+moon::ip6tables-restore < /etc/ip6tables.flush
+carol::ip6tables-restore < /etc/ip6tables.flush
+dave::ip6tables-restore < /etc/ip6tables.flush
+alice::"ip route del fec0:\:/16 via fec1:\:1"
+carol::"ip route del fec1:\:/16 via fec0:\:1"
+dave::"ip route del fec1:\:/16 via fec0:\:1"
diff --git a/testing/tests/swanctl/frags-ipv6/pretest.dat b/testing/tests/swanctl/frags-ipv6/pretest.dat
new file mode 100755
index 000000000..868038678
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/pretest.dat
@@ -0,0 +1,15 @@
+moon::iptables-restore < /etc/iptables.drop
+carol::iptables-restore < /etc/iptables.drop
+dave::iptables-restore < /etc/iptables.drop
+moon::ip6tables-restore < /etc/ip6tables.rules
+carol::ip6tables-restore < /etc/ip6tables.rules
+dave::ip6tables-restore < /etc/ip6tables.rules
+alice::"ip route add fec0:\:/16 via fec1:\:1"
+carol::"ip route add fec1:\:/16 via fec0:\:1"
+dave::"ip route add fec1:\:/16 via fec0:\:1"
+moon::service charon start 2> /dev/null
+carol::service charon start 2> /dev/null
+dave::service charon start 2> /dev/null
+moon::sleep 1
+carol::swanctl --initiate --child home 2> /dev/null
+dave::swanctl --initiate --child home 2> /dev/null
diff --git a/testing/tests/swanctl/frags-ipv6/test.conf b/testing/tests/swanctl/frags-ipv6/test.conf
new file mode 100755
index 000000000..5be224041
--- /dev/null
+++ b/testing/tests/swanctl/frags-ipv6/test.conf
@@ -0,0 +1,29 @@
+#!/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 dave"
+
+# Corresponding block diagram
+#
+DIAGRAM="a-m-c-w-d.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 dave"
+
+# IP protocol used by IPsec is IPv6
+#
+IPV6=1
+
+# charon controlled by swanctl
+#
+SWANCTL=1