load plugins for scepclient

testing/tests/ikev1/self-signed/hosts/carol/etc/strongswan.conf

@@ -0,0 +1,9 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+pluto {
+  load = sha1 sha2 md5 aes des hmac random curl
+}
+
+scepclient {
+  load = sha1 sha2 md5 aes des hmac random
+}

testing/tests/ikev1/self-signed/hosts/moon/etc/strongswan.conf

@@ -0,0 +1,9 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+pluto {
+  load = sha1 sha2 md5 aes des hmac random curl
+}
+
+scepclient {
+  load = sha1 sha2 md5 aes des hmac random
+}