testing: Reorganizing IKEv1 and IKEv2 examples

For documentation purposes the new folders ikev1-algs, ikev2-algs, ikev1-multi-ca and ikev2-multi-ca have been created. Most of the test cases have now been converted to the vici interface. The remaining legacy stroke scenarios yet to be converted have been put into the ikev2-stroke-bye folder. For documentation purposes some legacy stroke scenarios will be kept in the ikev1-stroke, ikev2-stroke and ipv6-stroke folders.
2021-05-21 09:42:50 +02:00
parent db93938297
commit 7c5a2974b9
4054 changed files with 16375 additions and 15209 deletions
@@ -1,8 +1,13 @@
 The roadwarrior <b>carol</b> sets up a connection to gateway <b>moon</b>.
-The authentication is based on RSA signatures (<b>RSASIG</b>) using X.509 certificates
-followed by extended authentication (<b>XAUTH</b>) of <b>carol</b> based on a user name
-equal to the <b>IKEv1</b> identity (<b>[email protected]</b>) and a user password
-defined and stored by <b>carol</b> in ipsec.secrets. Gateway <b>moon</b> starts
-an EAP-RADIUS connection with AAA server <b>alice</b> and uses <b>carol</b>'s 
-forwarded XAUTH user credentials for an EAP-MD5 based client authentication with
-<b>alice</b>.
+The authentication is based on RSA signatures using X.509 certificates followed by extended
+authentication (<b>XAUTH</b>) of <b>carol</b> based on a user name equal to the <b>IKEv1</b> identity
+[email protected] and a user password defined and stored by <b>carol</b> in  the secrets
+section of swanctl.conf.
+<p/>
+Gateway <b>moon</b> delegates the EAP-MD5 based verification of <b>carol</b>'s XAUTH user
+credentials to the RADIUS server <b>alice</b>.
+<p>
+Upon the successful establishment of the IPsec tunnel, the updown-script automatically
+inserts iptables-based firewall rules that let pass the tunneled traffic.
+In order to test both tunnel and firewall, <b>carol</b> pings the client <b>alice</b>
+behind the gateway <b>moon</b>.
@@ -1,10 +1,6 @@
-carol::cat /var/log/daemon.log::authentication of 'moon.strongswan.org' with RSA_EMSA_PKCS1_NULL successful::YES
-moon:: cat /var/log/daemon.log::RADIUS authentication of '[email protected]' successful::YES
-moon:: cat /var/log/daemon.log::XAuth authentication of '[email protected]' successful::YES
-moon:: ipsec status 2> /dev/null::rw.*ESTABLISHED.*moon.strongswan.org.*[email protected]::YES
-carol::ipsec status 2> /dev/null::home.*ESTABLISHED.*[email protected].*moon.strongswan.org::YES
-moon:: ipsec status 2> /dev/null::rw.*INSTALLED, TUNNEL::YES
-carol::ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL::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=CURVE_25519.*child-sas.*home.*state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=128.*local-ts=\[192.168.0.100/32] 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=CURVE_25519.*child-sas.*net.*reqid=1 state=INSTALLED mode=TUNNEL.*ESP.*encr-alg=AES_GCM_16 encr-keysize=128.*local-ts=\[10.1.0.0/16] remote-ts=\[192.168.0.100/32]::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_.eq=1::YES
 moon::tcpdump::IP carol.strongswan.org > moon.strongswan.org: ESP::YES
 moon::tcpdump::IP moon.strongswan.org > carol.strongswan.org: ESP::YES
@@ -1,23 +0,0 @@
-# /etc/ipsec.conf - strongSwan IPsec configuration file
-
-config setup
-
-conn %default
-	ikelifetime=60m
-	keylife=20m
-	rekeymargin=3m
-	keyingtries=1
-	keyexchange=ikev1
-
-conn home
-	left=PH_IP_CAROL
-	leftcert=carolCert.pem
-	[email protected]
-	leftauth=pubkey
-	leftauth2=xauth
-	leftfirewall=yes
-	right=PH_IP_MOON
-	rightsubnet=10.1.0.0/16
-	[email protected]
-	rightauth=pubkey
-	auto=add
@@ -1,5 +0,0 @@
-# /etc/ipsec.secrets - strongSwan IPsec secrets file
-
-: RSA carolKey.pem "nH5ZQEWtku0RJEZ6"
-
-[email protected] : XAUTH "4iChxLT3" 
@@ -1,5 +1,9 @@
 # /etc/strongswan.conf - strongSwan configuration file

-charon {
-  load = random nonce aes sha1 sha2 md5 hmac pem pkcs1 x509 revocation curve25519 gmp curl xauth-generic kernel-netlink socket-default updown stroke
+swanctl {
+  load = pem pkcs1 x509 revocation constraints pubkey openssl random
+}
+
+charon-systemd {
+  load = random nonce aes sha1 sha2 hmac pem pkcs1 x509 revocation curve25519 gmp curl xauth-generic kernel-netlink socket-default updown vici
 }
@@ -0,0 +1,38 @@
+connections {
+
+   home {
+      local_addrs  = 192.168.0.100
+      remote_addrs = 192.168.0.1
+
+      local-rsa {
+         auth = pubkey
+         certs = carolCert.pem
+         id = [email protected]
+      }
+      local-xauth {
+         auth = xauth
+      }
+      remote-rsa {
+         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-x25519
+         }
+      }
+      version = 1
+      proposals = aes128-sha256-x25519
+   }
+}
+
+secrets {
+
+   xauth {
+      id = [email protected]
+      secret = 4iChxLT3
+   }
+}
@@ -1,22 +0,0 @@
-# /etc/ipsec.conf - strongSwan IPsec configuration file
-
-config setup
-
-conn %default
-	ikelifetime=60m
-	keylife=20m
-	rekeymargin=3m
-	keyingtries=1
-	keyexchange=ikev1
-
-conn rw
-	left=PH_IP_MOON
-	leftsubnet=10.1.0.0/16
-	[email protected]
-	leftcert=moonCert.pem
-	leftauth=pubkey
-	leftfirewall=yes
-	right=%any
-	rightauth=pubkey
-	rightauth2=xauth-eap
-	auto=add
@@ -1,3 +0,0 @@
-# /etc/ipsec.secrets - strongSwan IPsec secrets file
-
-: RSA moonKey.pem
@@ -1,11 +1,15 @@
 # /etc/strongswan.conf - strongSwan configuration file

-charon {
-  load = random nonce aes sha1 sha2 md5 pem pkcs1 curve25519 gmp x509 curl revocation hmac stroke kernel-netlink socket-default eap-radius eap-md5 xauth-eap updown
+swanctl {
+  load = pem pkcs1 x509 revocation constraints pubkey openssl random
+}
+
+charon-systemd {
+  load = random nonce aes md5 sha1 sha2 hmac pem pkcs1 x509 revocation curve25519 gmp curl eap-md5 eap-radius xauth-eap kernel-netlink socket-default updown vici

  plugins {
    eap-radius {
-      secret = gv6URkSs 
+      secret = gv6URkSs
      server = PH_IP_ALICE
    }
  }
@@ -0,0 +1,28 @@
+connections {
+
+   rw {
+      local_addrs  = 192.168.0.1
+
+      local-rsa {
+         auth = pubkey
+         certs = moonCert.pem
+         id = moon.strongswan.org
+      }
+      remote-rsa {
+         auth = pubkey
+      }
+      remote-xauth {
+         auth = xauth-eap
+       }
+      children {
+         net {
+            local_ts  = 10.1.0.0/16
+
+            updown = /usr/local/libexec/ipsec/_updown iptables
+            esp_proposals = aes128gcm128-x25519
+         }
+      }
+      version = 1
+      proposals = aes128-sha256-x25519
+   }
+}
@@ -1,5 +1,7 @@
-moon::ipsec stop
-carol::ipsec stop
+carol::swanctl --terminate --ike home
+carol::systemctl stop strongswan
+dave::systemctl stop strongswan
+moon::systemctl stop strongswan
 alice::killall freeradius
 moon::iptables-restore < /etc/iptables.flush
 carol::iptables-restore < /etc/iptables.flush
@@ -1,8 +1,8 @@
 moon::iptables-restore < /etc/iptables.rules
 carol::iptables-restore < /etc/iptables.rules
+moon::systemctl start strongswan
+carol::systemctl start strongswan
 alice::freeradius
-moon::ipsec start
-carol::ipsec start
 moon::expect-connection rw
 carol::expect-connection home
-carol::ipsec up home
+carol::swanctl --initiate --child home 2> /dev/null
@@ -24,3 +24,6 @@ IPSECHOSTS="moon carol"
 #
 RADIUSHOSTS="alice"

+# charon controlled by swanctl
+#
+SWANCTL=1