public static bool GetViaSocks(bool SocksVer5, string Uri, string Proxy, out string html, out double TimeSpan, int TimeOut)
{
html = string.Empty;
TimeSpan = 0;
string _proxyUrl = html_parser.Match(Proxy, "^.*?(?=:)");
string _proxyPort = html_parser.Match(Proxy, @"(?<=:)\d*");
string _host = html_parser.Match(Uri.Replace("https", "http"), "(?<=http://).*?(?=(/|$))");
string _hostPort = html_parser.Match(Uri, @"(?<=:)\d*");
_hostPort = (_hostPort == string.Empty) ? "80" : _hostPort;
DateTime start = DateTime.Now;
try
{
Socket socket = Socks5Client.Connect(SocksVer5, _proxyUrl, int.Parse(_proxyPort), _host, int.Parse(_hostPort), null, null);
socket.SendTimeout = TimeOut;
socket.ReceiveTimeout = TimeOut;
string userAgent = "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:21.0) Gecko/20100101 Firefox/21.0";
byte[] request = Encoding.ASCII.GetBytes(String.Format("GET / HTTP/1.1\r\nHost: {0}\r\nUser-Agent: {1}\r\n\r\n", _host, userAgent));
socket.Send(request);
byte[] buffer = new byte[2048];
int recv;
while ((recv = socket.Receive(buffer, 2048, SocketFlags.None)) > 0)
{
string response = Encoding.ASCII.GetString(buffer, 0, recv);
html += response;
if (!socket.Poll(1000 * 1000, SelectMode.SelectRead))
{
break;
}
}
socket.Close();
TimeSpan = (DateTime.Now - start).TotalMilliseconds;
return(true);
}
catch (Exception)
{
return(false);
}
}
/// <summary>
/// Method connect to host via socks proxy
/// </summary>
/// <param name="socksVer5">True if ver 5, false if ver 4</param>
/// <param name="socksAddress">adress of proxy</param>
/// <param name="socksPort">port</param>
/// <param name="destAddress">target url</param>
/// <param name="destPort">port of dest url</param>
/// <param name="username">login</param>
/// <param name="password">password</param>
/// <returns></returns>
public static Socket Connect(bool socksVer5, string socksAddress, int socksPort, string destAddress, int destPort, string username, string password)
{
Socks5Client client = new Socks5Client(socksVer5, socksAddress, socksPort, destAddress, destPort, username, password);
return(client.Connect());
}