Implemented PT-EAP protocol (RFC 7171)

testing/tests/tnc/tnccs-11/hosts/carol/etc/strongswan.conf

@@ -2,7 +2,14 @@
 
 charon {
   load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default eap-identity eap-md5 eap-ttls eap-tnc tnc-imc tnc-tnccs tnccs-11 updown
+
   multiple_authentication=no
+
+  plugins {
+    eap-tnc {
+      protocol = tnccs-1.1
+    }
+  }
 }
 
 libimcv {

testing/tests/tnc/tnccs-11/hosts/dave/etc/strongswan.conf

@@ -2,7 +2,14 @@
 
 charon {
   load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default eap-identity eap-md5 eap-ttls eap-tnc tnc-imc tnc-tnccs tnccs-11 updown
+
   multiple_authentication=no
+
+  plugins {
+    eap-tnc {
+      protocol = tnccs-1.1
+    }
+  }
 }
 
 libimcv {

testing/tests/tnc/tnccs-11/hosts/moon/etc/strongswan.conf

@@ -2,12 +2,18 @@
 
 charon {
   load = curl aes des sha1 sha2 md5 pem pkcs1 gmp random nonce x509 revocation hmac stroke kernel-netlink socket-default eap-identity eap-ttls eap-md5 eap-tnc tnc-tnccs tnccs-11 tnc-imv updown
-  multiple_authentication=no
+
+  multiple_authentication = no
+
   plugins {
     eap-ttls {
       phase2_method = md5
       phase2_piggyback = yes
       phase2_tnc = yes
+      phase2_tnc_method = tnc
+    }
+    eap-tnc {
+      protocol = tnccs-1.1
     }
   }
 }