protected override void OnIncomingRequest(IncomingRequestEventArgs e)
{
base.OnIncomingRequest(e);
if(e.Action == "/patch" && e.Headers["Host"] == "us.patch.battle.net:1119")
{
e.ResponseCode = 204;
e.ResponseCodeDescription = "No Content";
e.ResponseHeaders.Add("Connection", "close");
}
}
private static void HandleUpdateLauncher(IncomingRequestEventArgs e)
{
e.ResponseHeaders.Add("Server", "Apache/2.2.3 (Red Hat)");
e.ResponseHeaders.Add("Last-Modified", "Tue, 21 Sep 2010 19:00:25 GMT");
e.ResponseHeaders.Add("ETag", "\"130001b-11-490c9a43b0440\"");
e.ResponseHeaders.Add("Accept-Ranges", "bytes");
e.ResponseHeaders.Add("Content-Type", "text/plain");
e.ResponseStream = new MemoryStream();
var writer = new StreamWriter(e.ResponseStream);
{
writer.Write("Scan\n");
writer.Write("2.2.61.24\n");
}
}
protected override void OnIncomingRequest(IncomingRequestEventArgs e)
{
base.OnIncomingRequest(e);
var host = e.Headers["Host"];
switch(host)
{
case "us.scan.worldofwarcraft.com":
if (e.Uri == "/update/Launcher.txt")
HandleUpdateLauncher(e);
break;
case "enUS.nydus.battle.net":
case "us.version.blizzard.com":
case "us.launcher.battle.net":
break;
}
}
private static bool SendHttpResponse(NetworkStream writer, IncomingRequestEventArgs ir, int bufferSize)
{
if (!writer.CanWrite)
return false;
// Respond
var head = new StringBuilder();
head.AppendFormat("HTTP/1.1 {0} {1}\r\n", ir.ResponseCode, ir.ResponseCodeDescription);
foreach (var header in ir.ResponseHeaders)
head.AppendFormat("{0}: {1}\n", header.Key, header.Value);
try
{
head.AppendFormat("Content-Length: {0}\r\n",
(ir.ResponseStream != null ? ir.ResponseStream.Length : 0));
}
catch (NotSupportedException)
{
// Length is not supported... no big deal just don't send it
}
head.Append("\r\n");
byte[] headBuffer = Encoding.ASCII.GetBytes(head.ToString());
writer.Write(headBuffer, 0, headBuffer.Length);
writer.Flush();
if (ir.ResponseStream != null)
{
using (ir.ResponseStream)
{
var buffer = new byte[bufferSize];
while (true)
{
int read = ir.ResponseStream.Read(buffer, 0, bufferSize);
if (read <= 0)
break;
writer.Write(buffer, 0, read);
writer.Flush();
}
}
}
return true;
}
protected virtual void OnRequestComplete(IncomingRequestEventArgs e, bool success)
{
var handler = this.RequestComplete;
if (handler != null)
handler(e, success);
}
protected virtual void OnIncomingRequest(IncomingRequestEventArgs args)
{
var callback = this.IncomingRequest;
if (callback != null)
callback(this, args);
}
