testing: Added swanctl/xauth-rsa scenario

2016-03-06 12:28:55 +01:00
parent 99b794a4cf
commit 70ff382e41
11 changed files with 211 additions and 0 deletions
@@ -0,0 +1,9 @@
+The roadwarriors <b>carol</b> and <b>dave</b> set up a connection to gateway <b>moon</b>.
+The authentication is based on RSA public key signatures (<b>pubkey</b>) using X.509 certificates
+in the first round followed by extended authentication (<b>xauth</b>) of <b>carol</b> and <b>dave</b>
+based on user names equal to the <b>IKEv1 identity</b> (<b>[email protected]</b> and
+<b>[email protected]</b>, respectively) and corresponding <b>XAuth</b> user passwords.
+<p>
+Upon the successful establishment of the IPsec tunnel, automatically inserted iptables-based
+firewall rules let pass the tunneled traffic. In order to test both tunnel and firewall,
+<b>carol</b> and <b>dave</b> ping the client <b>alice</b> behind the gateway <b>moon</b>.
@@ -0,0 +1,12 @@
+moon:: cat /var/log/daemon.log::XAuth authentication of.*[email protected].*successful::YES
+moon:: cat /var/log/daemon.log::XAuth authentication of.*[email protected].*successful::YES
+carol::ping -c 1 PH_IP_ALICE::64 bytes from PH_IP_ALICE: icmp_req=1::YES
+dave:: ping -c 1 PH_IP_ALICE::64 bytes from PH_IP_ALICE: icmp_req=1::YES
+carol::swanctl --list-sas --raw 2> /dev/null::home.*version=1 state=ESTABLISHED local-host=192.168.0.100 local-port=500 [email protected] remote-host=192.168.0.1 remote-port=500 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=MODP_3072 established=1.*child-sas.*home.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=AES_GCM_16 encr-keysize=128 dh-group=MODP_3072.*local-ts=\[192.168.0.100/32] remote-ts=\[10.1.0.0/16]::YES
+dave::swanctl --list-sas --raw 2> /dev/null::home.*version=1 state=ESTABLISHED local-host=192.168.0.200 local-port=500 [email protected] remote-host=192.168.0.1 remote-port=500 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=MODP_3072.*child-sas.*home.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=AES_GCM_16 encr-keysize=128 dh-group=MODP_3072.*local-ts=\[192.168.0.200/32] remote-ts=\[10.1.0.0/16]::YES
+moon::swanctl --list-sas --ike-id 1 --raw 2> /dev/null::rw.*version=1 state=ESTABLISHED local-host=192.168.0.1 local-port=500 local-id=moon.strongswan.org remote-host=192.168.0.100 remote-port=500 [email protected].*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=MODP_3072.*child-sas.*net.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=AES_GCM_16 encr-keysize=128 dh-group=MODP_3072.*local-ts=\[10.1.0.0/16] remote-ts=\[192.168.0.100/32]::YES
+moon::swanctl --list-sas --ike-id 2 --raw 2> /dev/null::rw.*version=1 state=ESTABLISHED local-host=192.168.0.1 local-port=500 local-id=moon.strongswan.org remote-host=192.168.0.200 remote-port=500 [email protected].*encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=MODP_3072.*child-sas.*net.*state=INSTALLED mode=TUNNEL protocol=ESP.*encr-alg=AES_GCM_16 encr-keysize=128 dh-group=MODP_3072.*local-ts=\[10.1.0.0/16] remote-ts=\[192.168.0.200/32]::YES
+moon::tcpdump::IP carol.strongswan.org > moon.strongswan.org: ESP::YES
+moon::tcpdump::IP moon.strongswan.org > carol.strongswan.org: ESP::YES
+moon::tcpdump::IP dave.strongswan.org > moon.strongswan.org: ESP::YES
+moon::tcpdump::IP moon.strongswan.org > dave.strongswan.org: ESP::YES
@@ -0,0 +1,10 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = random nonce sha1 sha2 aes hmac pem pkcs1 x509 revocation gmp curl xauth-generic kernel-netlink socket-default updown vici
+
+  start-scripts {
+    creds = /usr/local/sbin/swanctl --load-creds 
+    conns = /usr/local/sbin/swanctl --load-conns
+  } 
+}
@@ -0,0 +1,38 @@
+connections {
+
+   home {
+      local_addrs  = 192.168.0.100
+      remote_addrs = 192.168.0.1 
+
+      local {
+         auth = pubkey
+         certs = carolCert.pem
+         id = [email protected]
+      }
+      local-xauth {
+         auth = xauth
+      }
+      remote {
+         auth = pubkey
+         id = moon.strongswan.org 
+      }
+      children {
+         home {
+            remote_ts = 10.1.0.0/16 
+
+            updown = /usr/local/libexec/ipsec/_updown iptables
+            esp_proposals = aes128gcm128-modp3072
+         }
+      }
+      version = 1 
+      proposals = aes128-sha256-modp3072
+   }
+}
+
+secrets {
+
+   xauth-carol {
+      id = [email protected]
+      secret = "4iChxLT3" 
+   }
+}
@@ -0,0 +1,10 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = random nonce sha1 sha2 aes hmac pem pkcs1 x509 revocation gmp curl xauth-generic kernel-netlink socket-default updown vici
+
+  start-scripts {
+    creds = /usr/local/sbin/swanctl --load-creds 
+    conns = /usr/local/sbin/swanctl --load-conns
+  } 
+}
@@ -0,0 +1,38 @@
+connections {
+
+   home {
+      local_addrs  = 192.168.0.200
+      remote_addrs = 192.168.0.1 
+
+      local {
+         auth = pubkey
+         certs = daveCert.pem
+         id = [email protected]
+      }
+      local-xauth {
+         auth = xauth
+      }
+      remote {
+         auth = pubkey
+         id = moon.strongswan.org 
+      }
+      children {
+         home {
+            remote_ts = 10.1.0.0/16 
+
+            updown = /usr/local/libexec/ipsec/_updown iptables
+            esp_proposals = aes128gcm128-modp3072
+         }
+      }
+      version = 1 
+      proposals = aes128-sha256-modp3072
+   }
+}
+
+secrets {
+
+   xauth-dave {
+      id = [email protected]
+      secret = "ryftzG4A"
+   }
+}
@@ -0,0 +1,10 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = random nonce sha1 sha2 aes hmac pem pkcs1 x509 revocation gmp curl xauth-generic kernel-netlink socket-default updown vici
+
+  start-scripts {
+    creds = /usr/local/sbin/swanctl --load-creds 
+    conns = /usr/local/sbin/swanctl --load-conns
+  } 
+}
@@ -0,0 +1,40 @@
+connections {
+
+   rw {
+      local_addrs  = 192.168.0.1
+
+      local {
+         auth = pubkey
+         certs = moonCert.pem
+         id = moon.strongswan.org
+      }
+      remote {
+         auth = pubkey
+      }
+      remote-xauth {
+         auth = xauth
+      }
+      children {
+         net {
+            local_ts  = 10.1.0.0/16 
+
+            updown = /usr/local/libexec/ipsec/_updown iptables
+            esp_proposals = aes128gcm128-modp3072
+         }
+      }
+      version = 1 
+      proposals = aes128-sha256-modp3072
+   }
+}
+
+secrets {
+
+   xauth-carol {
+      id = [email protected]
+      secret = "4iChxLT3" 
+   }
+   xauth-dave {
+      id = [email protected]
+      secret = "ryftzG4A"
+   }
+}
@@ -0,0 +1,8 @@
+carol::swanctl --terminate --ike home
+dave::swanctl --terminate --ike home
+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
@@ -0,0 +1,11 @@
+moon::iptables-restore < /etc/iptables.rules
+carol::iptables-restore < /etc/iptables.rules
+dave::iptables-restore < /etc/iptables.rules
+moon::service charon start 2> /dev/null
+carol::service charon start 2> /dev/null
+dave::service charon start 2> /dev/null
+moon::expect-connection rw
+carol::expect-connection home
+carol::swanctl --initiate --child home 2> /dev/null
+dave::expect-connection home
+dave::swanctl --initiate --child home 2> /dev/null
@@ -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 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"
+
+# charon controlled by swanctl
+#
+SWANCTL=1