testing: Test wolfssl plugin

testing/tests/wolfssl/net2net-sha3-rsa-cert/hosts/sun/etc/strongswan.conf

@@ -0,0 +1,9 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+swanctl {
+  load = pem wolfssl pkcs1 x509 revocation constraints pubkey random
+}
+
+charon-systemd {
+  load = random nonce pem wolfssl pkcs1 x509 revocation constraints pubkey curl kernel-netlink socket-default updown vici
+}