问题描述

我可以使用 WinSCP GUI 定义代理服务器.如果我这样做，我可以连接到远程主机.但是在代码中我找不到为 WinSCP 声明代理服务器的方法.

I am able to define the proxy server by using the WinSCP GUI. If I do this I am able to connect to a remote host. But in code I don't find a way to declare the proxy server for WinSCP.

在这种情况下我收到

远程服务器返回错误 (407) 需要代理身份验证.

Remote server returned an error (407) Proxy authentication required.

我的代码:

SessionOptions sessionOptions = new SessionOptions
   {
       Protocol = protocol,
       HostName = hostname,
       UserName = user,
       Password = pass,
       PortNumber = portnumber
   };

using (Session session = new Session())
{
    session.ExecutablePath = @"C:Program Files (x86)WinSCPWinSCP.exe";
    session.Open(sessionOptions);

    TransferOptions options = new TransferOptions();
    options.FileMask = mask;


    SynchronizationResult synchronizationResult;
    synchronizationResult =
        session.SynchronizeDirectories(mode, local, path, deletefiles, options: options);

    synchronizationResult.Check();
}

推荐答案

使用 SessionOptions.AddRawSettings 配置适合您的代理类型的原始会话设置.

Use the SessionOptions.AddRawSettings to configure raw session settings appropriate for your kind of proxy.

例如:

sessionOptions.AddRawSettings("ProxyMethod", "3");
sessionOptions.AddRawSettings("ProxyHost", "proxy");

查看原始会话设置的完整列表.

虽然更简单的方法是在 WinSCP GUI 中配置代理 并拥有它为您生成代码模板.

Though a way easier is to configure the proxy in WinSCP GUI and have it generate a code template for you.

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