// Issue empty line
    Request = "";
    Client<

    // Receive Response From Server
    Client>>Response;

m r a n s

    // Ignore HTTP Version

字串7

    int n = Response.Find(' ');
    Response = Response.Mid(n+1); mr ans

    // Http Response Must be 200 only
    if(Response.Left(3)!="200")
    {
      // Connection refused from HTTP Proxy Server
      AfxMessageBox(Response);
    }

字串7

    // Read Response Lines until you receive an empty line.
    do
    {
      Client>>Response;
      if (Response.IsEmpty())
        break;
    }while (true);

字串6

    // Coooooooool.... Now connected to mail.yahoo.com:25
    // Do further SMTP Protocol here.. mrans.com

  }
  catch (CSocketException * pE)
  {
    pE->ReportError();
  }

mrans.com

  字串6

※库源码※
-------------
文件Dns.h包含所有所有DNS相关的源代码。它利用了其它的库，如SocketEx.h, SocketClient.h, 和NeuroBuffer.h 字串6

※CSocketEx※
-------------

字串6

作为一个Socket功能的包裹（wapper)类。（如果你不是确切知道CSocket怎样工作的，它是非常笨重和不可信的）所有的函数根CSocket同名。你可以直接应用这个类

字串8

※CSocketClient※
-----------------

mrans.com

派生自CSocketEx，并且根据详细的Winsock错误抛出适当地例外（exceptions). 为了方便的发送和接收，它定义了两个操作符, >> 和<<；如果需要它也交换网络序为主机序和主机序为网络序。字串8

※CHttpProxySocketClient※
----------------- www.mrans.com

派生自CSocketClient, 你可以调用SetProxySettings(ProxyServer, Port) 方法和做代理设置。接下来，你可以连接到你想要的主机和端口。ConnnectTo 方法被覆盖，它自动的实现了HTTP代理协议并无争论的给你了一个连接。

字串6

字串8

※怎样利用CHttpProxySocketClient※
---------------------------------
  // e.g. You need to connect to mail.yahoo.com on port 25
  // Through a proxy on 192.0.1.1, on HTTP Proxy 4480
  // CSocketClient is Socket wrapping class
  // When you apply operator << on CString, it writes CString
  // To Socket ending with CRLF
  // When you apply operator >> on CString, it receives
  // Line of response from socket until CRLF
  try
  {
    CHttpProxySocketClient Client;

字串9

    Client.SetProxySettings("192.0.1.1",1979);

m r a n s

    // Connect to server mail.yahoo.com on port 25
    Client.ConnectTo("mail.yahoo.com",25);

m r a n s

    // You now have access to mail.yahoo.com on port 25
    // If you do not call SetProxySettings, then
    // you are connected to mail.yahoo.com directly if
    // you have direct access, so always use
    // CHttpProxySocketClient and no need to do any
    // extra coding. 字串8

  }
  catch(CSocketException * pE) {
    pE->ReportError();
  } 字串7