TCP 调试错误 C#

发布于 2024-12-03 00:24:45 字数 526 浏览 3 评论 0原文

public Server([Optional, DefaultParameterValue(0x6c1)] int port, [Optional, DefaultParameterValue("127.0.0.1")] string ip)
{
    this.IP = IPAddress.Parse(ip);
    this.Port = port;
    this.listenerConnection = new TcpListener(this.IP, this.Port);
    this.listenerConnection.Start();
    this.listenerThread = new Thread(new ThreadStart(this.listen));
    this.listenerThread.Start();
}

是我的代码，它运行良好，但是当我调试它时，我收到消息：

指定的参数超出了有效值的范围。参数名称：端口

有人可以帮忙吗？

原文

public Server([Optional, DefaultParameterValue(0x6c1)] int port, [Optional, DefaultParameterValue("127.0.0.1")] string ip)
{
    this.IP = IPAddress.Parse(ip);
    this.Port = port;
    this.listenerConnection = new TcpListener(this.IP, this.Port);
    this.listenerConnection.Start();
    this.listenerThread = new Thread(new ThreadStart(this.listen));
    this.listenerThread.Start();
}

is the code I have, it runs fine but when I debug it, I get the message:

Specified argument was out of the range of valid values. Parameter name: port

Can anyone help?

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诗化ㄋ丶相逢 2024-12-10 00:24:45

好吧，那么 port 超出了有效值的范围，该范围在 IPEndPoint.MinPort 和 IPEndPoint.MaxPort。

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纸伞微斜 2024-12-10 00:24:45

您是否尝试过使用您机器的 IP 地址？您可以使用以下代码来获取正在运行应用程序的计算机的 IP 地址：

IPHostEntry host = Dns.GetHostEntry(Dns.GetHostName());
IPAddress localIpAddress = null;

forach(IPAddress address in host.AddressList)
{
    if(address.AddressFamily == AddressFamily.InterNetwork)
    {
          localIpAddress = address;
    }
}

TcpListener listener = new TcpListener(localIpAddress, port);
listener.Start();

此外，您可能需要考虑使用默认端口 > 5000。因为 0 到 5000 之间有许多端口已被服务保留或已使用。

Have you tried using the IPAddress of your machine? You can use the following code to obtain the IPAddress of the machine you are running the application on:

IPHostEntry host = Dns.GetHostEntry(Dns.GetHostName());
IPAddress localIpAddress = null;

forach(IPAddress address in host.AddressList)
{
    if(address.AddressFamily == AddressFamily.InterNetwork)
    {
          localIpAddress = address;
    }
}

TcpListener listener = new TcpListener(localIpAddress, port);
listener.Start();

Additionally, you may want to consider using a default port > 5000. As there are many ports between 0 and 5000 that are reserved or already use by services.

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