don't print error message if operation cancelled

libi2pd_client/I2PService.cpp

@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2013-2023, The PurpleI2P Project
+* Copyright (c) 2013-2024, The PurpleI2P Project
 *
 * This file is part of Purple i2pd project and licensed under BSD3
 *
@@ -239,56 +239,70 @@ namespace client
 
 
 	void TCPIPPipe::HandleDownstreamReceived(const boost::system::error_code & ecode, std::size_t bytes_transfered)
+	{
+		if (ecode != boost::asio::error::operation_aborted)
 		{	
 			LogPrint(eLogDebug, "TCPIPPipe: Downstream: ", (int) bytes_transfered, " bytes received");
 			if (ecode)
 			{
-			LogPrint(eLogError, "TCPIPPipe: Downstream read error:" , ecode.message());
+				LogPrint(eLogWarning, "TCPIPPipe: Downstream read error:" , ecode.message());
-			if (ecode != boost::asio::error::operation_aborted)
 				Terminate();
-		} else {
+			} 
+			else 
+			{
 				if (bytes_transfered > 0 )
 					memcpy(m_upstream_buf, m_downstream_to_up_buf, bytes_transfered);
 				UpstreamWrite(bytes_transfered);
 			}
 		}	
+	}
 
-	void TCPIPPipe::HandleDownstreamWrite(const boost::system::error_code & ecode) {
+	void TCPIPPipe::HandleDownstreamWrite(const boost::system::error_code & ecode) 
-		if (ecode)
 	{
-			LogPrint(eLogError, "TCPIPPipe: Downstream write error:" , ecode.message());
 		if (ecode != boost::asio::error::operation_aborted)
+		{	
+			if (ecode)
+			{
+				LogPrint(eLogWarning, "TCPIPPipe: Downstream write error:" , ecode.message());
 				Terminate();
 			}
 			else
 				AsyncReceiveUpstream();
 		}	
+	}
 
-	void TCPIPPipe::HandleUpstreamWrite(const boost::system::error_code & ecode) {
+	void TCPIPPipe::HandleUpstreamWrite(const boost::system::error_code & ecode) 
-		if (ecode)
 	{
-			LogPrint(eLogError, "TCPIPPipe: Upstream write error:" , ecode.message());
 		if (ecode != boost::asio::error::operation_aborted)
+		{	
+			if (ecode)
+			{
+				LogPrint(eLogWarning, "TCPIPPipe: Upstream write error:" , ecode.message());
 				Terminate();
 			}
 			else
 				AsyncReceiveDownstream();
 		}	
+	}
 
 	void TCPIPPipe::HandleUpstreamReceived(const boost::system::error_code & ecode, std::size_t bytes_transfered)
+	{
+		if (ecode != boost::asio::error::operation_aborted)
 		{	
 			LogPrint(eLogDebug, "TCPIPPipe: Upstream ", (int)bytes_transfered, " bytes received");
 			if (ecode)
 			{
-			LogPrint(eLogError, "TCPIPPipe: Upstream read error:" , ecode.message());
+				LogPrint(eLogWarning, "TCPIPPipe: Upstream read error:" , ecode.message());
-			if (ecode != boost::asio::error::operation_aborted)
 				Terminate();
-		} else {
+			} 
+			else 
+			{
 				if (bytes_transfered > 0 )
 					memcpy(m_downstream_buf, m_upstream_to_down_buf, bytes_transfered);
 				DownstreamWrite(bytes_transfered);
 			}
 		}	
+	}
 
 	void TCPIPAcceptor::Start ()
 	{