CoapClient

- Made `address` package-accessible

CoapMessagingLayer

- Added `getEndpointAddress()` which returns the associated `CoapClient`'s address

source/doap/client/client.d

@@ -17,7 +17,7 @@ public class CoapClient
     /** 
      * CoAP server endpoint
      */
-    private Address address;
+    package Address address;
 
     /** 
      * Running status

source/doap/client/messaging.d

@@ -11,6 +11,7 @@ import doap.client.request : CoapRequest;
 import std.stdio;
 
 import std.socket : Socket, SocketSet;
+import std.socket : Address;
 
 // TODO: Generalize this and then make
 // ... a UDP version of it
@@ -42,6 +43,11 @@ class CoapMessagingLayer : Thread
         this.client = client;
     }
 
+    public final Address getEndpointAddress()
+    {
+        return this.client.address;
+    }
+
     /** 
      * Reading loop which reads datagrams
      * from the socket