test-vector support in rw-cert scenarios

testing/tests/openssl-ikev2/rw-cert/hosts/moon/etc/strongswan.conf

@@ -1,6 +1,11 @@
 # /etc/strongswan.conf - strongSwan configuration file
 
 charon {
-  dh_exponent_ansi_x9_42 = no
-  load = curl openssl random x509 pubkey hmac stroke kernel-netlink updown
+  load = curl test-vectors openssl random x509 pubkey hmac stroke kernel-netlink updown
+}
+
+libstrongswan {
+  crypto_test {
+    on_add = yes
+  }
 }