Add utility function for RPCServer

modules/ripple_app/basics/ripple_RPCServer.cpp

@@ -281,6 +281,17 @@ private:
                 boost::asio::placeholders::error)));
     }
 
+    //--------------------------------------------------------------------------
+
+    std::string getRemoteAddressText ()
+    {
+        std::string address;
+
+        address = mSocket.PlainSocket ().remote_endpoint ().address ().to_string ();
+
+        return address;
+    }
+
 private:
     NetworkOPs* const mNetOps;
 

modules/ripple_app/basics/ripple_RPCServer.h

@@ -28,6 +28,12 @@ public:
     virtual boost::asio::ip::tcp::socket& getRawSocket () = 0;
 
     virtual void connected () = 0;
+
+    /** Retrieve the remote address as a string.
+    
+        @return A std::string representing the remote address.
+    */
+    virtual std::string getRemoteAddressText () = 0;
 };
 
 #endif