added the sql/rw-rsa and sql/rw-rsa-keyid scenarios using raw RSA public keys

testing/tests/sql/rw-rsa/hosts/dave/etc/strongswan.conf

@@ -0,0 +1,10 @@
+# /etc/strongswan.conf - strongSwan configuration file
+
+charon {
+  plugins {
+    sql {
+      database = sqlite:///etc/ipsec.d/ipsec.db 
+    }
+  }
+  load = curl aes des sha1 sha2 md5 gmp random x509 pubkey hmac xcbc stroke kernel-netlink sqlite sql
+}