[maemo-developers] [maemo-developers] Mono : HttpWebRequest in c# my nokia 770 (mono-nokia 1.1.13-1)

[From: marc.bordessoule@free.fr marc bordessoule1]

Hello,

 I try to use HttpWebRequest in c#/Mono on my nokia 770 (in fact, I want to
use Web Services).

The first part of the below program which use TcpClient() works very well: I
can get a page from a distant server.
But with the second part, which use HttpWebRequest, fails with a 'time out"
exception at the request.GetResponse() :
 …
Unhandled Exception: System.Net.WebException: The request timed out
in <0x001b8> System.Net.HttpWebRequest:EndGetResponse (IAsyncResult
asyncResult)
in <0x0007f> System.Net.HttpWebRequest:GetResponse ()
in <0x003df> Http.Requete:Main (System.String[] args)
/ $

 I installed the mono-nokia_1.1.13-1_arm.deb package and copied the
'machine.config' file to the '/var/lib/install/usr/etc/mono/1.0/' directory.
This program works very well on windows with mono-1.1.13.

Is it a bug? Did i miss something? Does somebody have any idea?

Thanks,

Marc.

// ------ httpConnectTest.cs ------------------------
using System;
using System.IO;
using System.Net;
using System.Net.Sockets;

namespace NetworkTest
{
            class Request
            {
        static void Main(string[] args)
        {
                                   try
                                   {
                                               //------- First part with
TcpClient.GetStream() ip connection
                                               String server = "192.168.0.2
";
                                               Int32 port = 80;
                                               String message = "GET /
HTTP/1.0\r\r\n\n";
                                               TcpClient client = new
TcpClient(server, port);
                                               Byte[] data =
System.Text.Encoding.ASCII.GetBytes(message);
                                               NetworkStream stream =
client.GetStream();
                                               stream.Write(data, 0,
data.Length);
                                               // Receive the
TcpServer.response.
                                               string returndata="";
                                               byte[] octetsRecus;
                                               string result="";
                                               do {
                                                           octetsRecus= new
byte[client.ReceiveBufferSize];
                                                          
stream.Read(octetsRecus,
0, (int) client.ReceiveBufferSize);
                                                           returndata =
System.Text.Encoding.ASCII.GetString(octetsRecus);

result+=returndata;
                                               } while (octetsRecus[0]!=0);
                                               Console.WriteLine("Received:
\n {0}",result);
                                               client.Close();
                                               // ------ Second part with
            HttpWebRequest.GetResponse() ip connection
                                               HttpWebRequest request =
(HttpWebRequest) WebRequest.Create("http://192.168.0.2:80");

                                               Console.WriteLine ("\nExecute
the request...");
                                               HttpWebResponse response =
(HttpWebResponse) request.GetResponse(); //<-- here is the 'time out'
exception
                                               Console.WriteLine ("Content
length is {0}", response.ContentLength);
                                               StreamReader Sr = new
StreamReader(response.GetResponseStream());
                                               String result1 = Sr.ReadToEnd
();
                                               Console.WriteLine ("Received:
\n {0}",result1);
                                               Sr.Close();
                                   }
catch (Exception e)

                                   {
                                               Console.WriteLine("Exception:
{0}", e);
                                   }
                                   Console.WriteLine("\n Press Enter to
continue...");
                                   Console.Read();
        }
    }
}
// end of program
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