5.1.0 changes for test cases

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

@@ -0,0 +1,14 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  load = curl openssl pem pkcs1 random nonce revocation stroke kernel-netlink socket-default eap-identity eap-md5 eap-ttls eap-tnc tnc-imc tnc-tnccs tnccs-11 updown
+  multiple_authentication=no
+}
+
+libimcv {
+  plugins {
+    imc-test {
+      command = allow
+    }
+  }
+}