handle DeliveryStatus garlic clove directly

Destination.cpp

@@ -233,6 +233,10 @@ namespace client
 			case eI2NPData:
 				HandleDataMessage (buf + I2NP_HEADER_SIZE, bufbe16toh (buf + I2NP_HEADER_SIZE_OFFSET));
 			break;
+			case eI2NPDeliveryStatus:
+				// we assume tunnel tests non-encrypted
+				HandleDeliveryStatusMessage (CreateI2NPMessage (buf, GetI2NPMessageLength (buf), from));
+			break;	
 			case eI2NPDatabaseStore:
 				HandleDatabaseStoreMessage (buf + I2NP_HEADER_SIZE, bufbe16toh (buf + I2NP_HEADER_SIZE_OFFSET));
 			break;
@@ -240,7 +244,7 @@ namespace client
 				HandleDatabaseSearchReplyMessage (buf + I2NP_HEADER_SIZE, bufbe16toh (buf + I2NP_HEADER_SIZE_OFFSET));
 			break;	
 			default:
-				i2p::HandleI2NPMessage (ToSharedI2NPMessage (CreateI2NPMessage (buf, GetI2NPMessageLength (buf), from)));
+				i2p::HandleI2NPMessage (CreateI2NPMessage (buf, GetI2NPMessageLength (buf), from));
 		}		
 	}	
 

Garlic.cpp

@@ -508,8 +508,8 @@ namespace garlic
 						tunnel = from->GetTunnelPool ()->GetNextOutboundTunnel ();
 					if (tunnel) // we have send it through an outbound tunnel
 					{	
-						I2NPMessage * msg = CreateI2NPMessage (buf, GetI2NPMessageLength (buf), from);
-						tunnel->SendTunnelDataMsg (gwHash, gwTunnel, ToSharedI2NPMessage (msg));
+						auto msg = CreateI2NPMessage (buf, GetI2NPMessageLength (buf), from);
+						tunnel->SendTunnelDataMsg (gwHash, gwTunnel, msg);
 					}	
 					else
 						LogPrint ("No outbound tunnels available for garlic clove");

I2NPProtocol.cpp

@@ -76,7 +76,7 @@ namespace i2p
 		return msg;
 	}	
 
-	I2NPMessage * CreateI2NPMessage (const uint8_t * buf, int len, std::shared_ptr<i2p::tunnel::InboundTunnel> from)
+	std::shared_ptr<I2NPMessage> CreateI2NPMessage (const uint8_t * buf, int len, std::shared_ptr<i2p::tunnel::InboundTunnel> from)
 	{
 		I2NPMessage * msg = NewI2NPMessage ();
 		if (msg->offset + len < msg->maxLen)
@@ -87,7 +87,7 @@ namespace i2p
 		}
 		else
 			LogPrint (eLogError, "I2NP message length ", len, " exceeds max length");
-		return msg;
+		return ToSharedI2NPMessage(msg);
 	}	
 	
 	std::shared_ptr<I2NPMessage> CreateDeliveryStatusMsg (uint32_t msgID)

I2NPProtocol.h

@@ -202,7 +202,7 @@ namespace tunnel
 	void FillI2NPMessageHeader (I2NPMessage * msg, I2NPMessageType msgType, uint32_t replyMsgID = 0);
 	void RenewI2NPMessageHeader (I2NPMessage * msg);
 	I2NPMessage * CreateI2NPMessage (I2NPMessageType msgType, const uint8_t * buf, int len, uint32_t replyMsgID = 0);	
-	I2NPMessage * CreateI2NPMessage (const uint8_t * buf, int len, std::shared_ptr<i2p::tunnel::InboundTunnel> from = nullptr);
+	std::shared_ptr<I2NPMessage> CreateI2NPMessage (const uint8_t * buf, int len, std::shared_ptr<i2p::tunnel::InboundTunnel> from = nullptr);
 	
 	std::shared_ptr<I2NPMessage> CreateDeliveryStatusMsg (uint32_t msgID);
 	I2NPMessage * CreateRouterInfoDatabaseLookupMsg (const uint8_t * key, const uint8_t * from, 

RouterContext.cpp

@@ -296,7 +296,7 @@ namespace i2p
 		
 	void RouterContext::HandleI2NPMessage (const uint8_t * buf, size_t len, std::shared_ptr<i2p::tunnel::InboundTunnel> from)
 	{
-		i2p::HandleI2NPMessage (ToSharedI2NPMessage(CreateI2NPMessage (buf, GetI2NPMessageLength (buf), from)));
+		i2p::HandleI2NPMessage (CreateI2NPMessage (buf, GetI2NPMessageLength (buf), from));
 	}
 
 	void RouterContext::ProcessGarlicMessage (std::shared_ptr<I2NPMessage> msg)