show number of received bytes for zero-hops inbound tunnel

Tunnel.cpp

@@ -207,14 +207,18 @@ namespace tunnel
 	}	
 
 	ZeroHopsInboundTunnel::ZeroHopsInboundTunnel ():
-		InboundTunnel (std::make_shared<ZeroHopsTunnelConfig> ())
+		InboundTunnel (std::make_shared<ZeroHopsTunnelConfig> ()),
+		m_NumReceivedBytes (0)
 	{
 	}	
 		
 	void ZeroHopsInboundTunnel::SendTunnelDataMsg (std::shared_ptr<i2p::I2NPMessage> msg)
 	{
-		msg->from = shared_from_this ();
-		m_Endpoint.HandleDecryptedTunnelDataMsg (msg);
+		if (msg)
+		{	
+			m_NumReceivedBytes += msg->GetLength ();
+			HandleI2NPMessage (msg);
+		}	
 	}	
 
 	void ZeroHopsInboundTunnel::Print (std::stringstream& s) const

Tunnel.h

@@ -121,10 +121,10 @@ namespace tunnel
 
 			InboundTunnel (std::shared_ptr<const TunnelConfig> config): Tunnel (config), m_Endpoint (true) {};
 			void HandleTunnelDataMsg (std::shared_ptr<const I2NPMessage> msg);
-			size_t GetNumReceivedBytes () const { return m_Endpoint.GetNumReceivedBytes (); };
+			virtual size_t GetNumReceivedBytes () const { return m_Endpoint.GetNumReceivedBytes (); };
 			void Print (std::stringstream& s) const;
 			
-		protected:
+		private:
 
 			TunnelEndpoint m_Endpoint; 
 	};	
@@ -136,6 +136,11 @@ namespace tunnel
 			ZeroHopsInboundTunnel ();
 			void SendTunnelDataMsg (std::shared_ptr<i2p::I2NPMessage> msg); 
 			void Print (std::stringstream& s) const;
+			size_t GetNumReceivedBytes () const { return m_NumReceivedBytes; };
+			
+		private:
+
+			size_t m_NumReceivedBytes;
 	};		
 	
 	class Tunnels