How can I make a packet bot?

[Tinwor]

Hi guys, I know C# well and now I want to try to create a bot for ikariam. What I need to learn for making the bot?
Cheers,
Tinwor

[Tinwor]

No one can help me?

[Ludder231]

Google for "HttpWebRequest"

[dready]

Which has nothing todo with a packetbot :P

Reverse the Client, rebuild encryption and authentication
Gather and analyse packets.

Rebuild the Client.

[Requi]

Originally Posted by dready

Which has nothing todo with a packetbot :P

Reverse the Client, rebuild encryption and authentication
Gather and analyse packets.

Rebuild the Client.

Or just HttpWebRequests, because it's a browsergame and I think it's without any real client, except the browser itself.

[Tinwor]

Ok thanks. I have this problem now, i use the httpwebrequest but after one request the server close the connection. I try to set keepalive=true but nothing, someone can help me?

[Ludder231]

Originally Posted by Tinwor

Ok thanks. I have this problem now, i use the httpwebrequest but after one request the server close the connection. I try to set keepalive=true but nothing, someone can help me?

try cookiecontainer...if you dont save the cookies the server will think you are not logged in

[slayerman31]

i have sample project for travian , but coded in vbnet. (with webbrowser)

its not good choice but coding a very simple

source :

picture :

[Tinwor]

this is my get method:

public string get(string uri)
        {
            HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(uri);
            webRequest.ContentType = "application/x-www-form-urlencoded";
            webRequest.Method = "GET";
            webRequest.UserAgent = "Mozilla/5.0 (Windows NT 5.0; rv:5.0) Gecko/20100101 Firefox/5.0";
            try
            {
                WebResponse webResponse = webRequest.GetResponse();
                if (webResponse == null)
                    return null;
                StreamReader sr = new StreamReader(webResponse.GetResponseStream());
                return sr.ReadToEnd().Trim(); 
            }
            catch (WebException ex) 
            {
                HttpWebResponse response = (HttpWebResponse)ex.Response;
                StreamReader sr = new StreamReader(response.GetResponseStream());
                HTTPRequests.requests++;
                return sr.ReadToEnd().Trim(); 
            }
            catch (Exception)
            {
                throw;
            }
        }

and this is the post:

public string post(string uri, string parameters)
        {
            HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(uri);
            webRequest.ContentType = "application/x-www-form-urlencoded";
            webRequest.Method = "POST";
            webRequest.UserAgent = "Mozilla/5.0 (Windows NT 5.0; rv:5.0) Gecko/20100101 Firefox/5.0";
            byte[] bytes = Encoding.ASCII.GetBytes(parameters); 
            Stream sendstream = null;
            try
            {
                webRequest.ContentLength = bytes.Length;   
                sendstream  = webRequest.GetRequestStream();  
                sendstream.Write(bytes, 0, bytes.Length);   
                sendstream.Close(); 
            }
            catch (Exception)
            { 
                throw;
            }

            try
            {
                WebResponse webResponse = webRequest.GetResponse();
                if (webResponse == null)
                    return null;
                StreamReader sr = new StreamReader(webResponse.GetResponseStream());
                return sr.ReadToEnd().Trim();
            }
            catch (WebException ex) 
            {
                HttpWebResponse response = (HttpWebResponse)ex.Response;
                StreamReader sr = new StreamReader(response.GetResponseStream());
                HTTPRequests.requests++;
                return sr.ReadToEnd().Trim(); 
            }
            catch (Exception)
            {
                throw;
            }
        }

Now I have to add and use the cookiecontainer but i don't know how to do it. Can someone help?Thanks

[BlackHybrid]

Insert the variable:

PHP Code:

private CookieContainer CookieContainer; 


and add this to your request:

PHP Code:

webRequest.CookieContainer = CookieContainer; 


In the best case you needn't to manage the cookies by yourself

You can also have the problem, that your header isn't similar to the "original" header and you do a bad request.