[C#] public string DoSocketGet(string server) { //Sets up variables and a string to write to the server Encoding ASCII = Encoding.ASCII; string Get = "GET / HTTP/1.1\r\nHost: " + server + "\r\nConnection: Close\r\n\r\n"; Byte[] ByteGet = ASCII.GetBytes(Get); Byte[] RecvBytes = new Byte[256]; String strRetPage = null;
// IPAddress and IPEndPoint represent the endpoint that will // receive the request. // Get the first IPAddress in the list using DNS. IPAddress hostadd = Dns.Resolve(server).AddressList[0]; IPEndPoint EPhost = new IPEndPoint(hostadd, 80);
//Creates the Socket for sending data over TCP. Socket s = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp );
// Connects to the host using IPEndPoint. s.Connect(EPhost); if (!s.Connected) { strRetPage = "Unable to connect to host"; return strRetPage; }
// Sends the GET text to the host. s.Send(ByteGet, ByteGet.Length, SocketFlags.None);
// Receives the page, looping until all bytes are received Int32 bytes = s.Receive(RecvBytes, RecvBytes.Length, 0); strRetPage = "Default HTML page on " + server + ":\r\n"; strRetPage = strRetPage + ASCII.GetString(RecvBytes, 0, bytes);
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