C# implements Socket communication client code

Little scum · Posted on 12/23/2015 2:51:34 PM

public static string socketToClient(string ip, int port, string msg)
{
//将网络端点表示为IP地址和端口用于socket侦听时绑定
IPEndPoint ipep = new IPEndPoint(IPAddress.Parse(ip), port); //填写自己电脑的IP或者其他电脑的IP，如果是其他电脑IP的话需将ConsoleApplication_socketServer工程放在对应的电脑上。
Socket clientSocket = new Socket(ipep.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
//将Socket连接到服务器
try
{
clientSocket.Connect(ipep);
String outBufferStr;
Byte[] outBuffer = new Byte[1024];
Byte[] inBuffer = new Byte[1024];
while (true)
{
//发送消息
outBufferStr = msg;
outBuffer = Encoding.ASCII.GetBytes(outBufferStr);
clientSocket.Send(outBuffer, outBuffer.Length, SocketFlags.None);
//接收服务器端信息
clientSocket.Receive(inBuffer, 1024, SocketFlags.None);//如果接收的消息为空阻塞当前循环
Console.WriteLine("服务器说：");
Console.WriteLine(Encoding.ASCII.GetString(inBuffer));
return Encoding.ASCII.GetString(inBuffer);
}
}
catch
{
return null;
}
}

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rosemaryzed · Posted on 3/26/2022 4:01:04 PM

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mmxx0212 · Posted on 6/25/2024 11:11:52 PM

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[Source] C# implements Socket communication client code