tcpclient

I am implementing a protocol library. Here a simplified description. The main thread within the main function will always check, whether some data is available on the the networkstream (within a tcpclient). Let us say response is the received message and thread is a running thread. thread = new Thread(new ThreadStart(function)); thread.IsBackground = true; thread.Start(); while(true){ response = receiveMessage(); if (response != null) { thread.Suspend(); //I am searching for an alternative for the line above and not thread.Abort(). thread2 = new Thread(new ThreadStart(function2)); thread2

Please excuse my lack of knowledge regarding Tasks and Async. Using the TcpClient class I am creating a connection with an available server: void async RunClientAsync() { TcpClient client = new TcpClient(); try { await client.ConnectAsync(IPAddress.Parse("1.1.1.1"), 8889); Task.Start(() => ReadClientAsync(client)); } catch (Exception ex) { HandleException(ex); } } // ----- void async ReadClientAsync(TcpClient client) { byte[] bf = new byte[2048]; try { while(true) { int br = await client.NetworkStream().ReadAsync(); if (br > 0) { HandleInboundData(bf, br); } } } catch (Exception ex) {

I am experimenting with the Tcp connections in .NET and I would like to send some data that is larger than the SendBufferSize proporty of the TcpClient object. Is it possible to send the data by simply writing to the network stream or do I need to cut it in pices and send those and at the other end create it again? From MSDN : If the network buffer is smaller than the amount of data you provide the Write method, several network send operations will be performed for every call you make to the Write method. You only need to call Write once, the TcpClient will handle splitting it into multiple

I'm using System.Net.Sockets.TcpClient class but whenever I send custom packet over the network I'm seeing bad checksum on my wireshark capture. How can I fix it? The problem is that you have checksum offloading set on your network interface. This causes your network card to calculate the checksum and not Windows. WireShark will detect this as incorrect checksums, but they really aren't. In the properties of your network interface, if you click [Configure], the [Advanced] tab has a [Offload Checksum] item. If you set that to [Disabled], WireShark will display that the checksums are correct. 来源