private void method_3(byte[] byte_1)
{
if ((byte_1[0] == 60) && (byte_1[1] == 0x70))
{
this.SendData(CrossdomainPolicy.GetBytes(), true);
SessionManager.StopSession(this.uint_0);
}
else if (byte_1[0] == 0xb1)
{
string[] strArray = Constants.DefaultEncoding.GetString(byte_1).Split(new char[] { '\x00b0' });
try
{
byte[] bytes;
foreach (string str in strArray)
{
bytes = Constants.DefaultEncoding.GetBytes(str + 1);
if (bytes.Length > 3)
{
bytes[bytes.Length - 1] = 0xb0;
if (bytes[3] == 0xb2)
{
if (bytes[1] == 0xa3)
{
this.SendData(PingComposer.Compose(), false);
if (bytes.Length <= 5)
{
continue;
}
goto Label_0238;
}
int num = 4;
while (num < bytes.Length)
{
ClientMessage message = null;
try
{
ushort messageFlag = bytes[1];
byte[] body = new byte[bytes.Length - 4];
for (int i = 0; i < body.Length; i++)
{
body[i] = bytes[num++];
}
message = new ClientMessage(messageFlag, 0, body);
}
catch (Exception)
{
Output.WriteLine("Packet formatting exception on packet: " + Constants.DefaultEncoding.GetString(bytes), OutputLevel.DebugNotification);
break;
}
if (message != null)
{
try
{
DataRouter.HandleData(this, message);
continue;
}
catch (Exception exception)
{
Output.WriteLine("Critical error in HandleData stack: " + exception.Message + "\n\n" + exception.StackTrace, OutputLevel.CriticalError);
break;
}
}
}
continue;
}
int num4 = 6;
while (num4 < bytes.Length)
{
ClientMessage message2 = null;
try
{
ushort num5 = bytes[1];
ushort messageItem = bytes[3];
byte[] buffer3 = new byte[bytes.Length - 6];
for (int j = 0; j < buffer3.Length; j++)
{
buffer3[j] = bytes[num4++];
}
message2 = new ClientMessage(num5, messageItem, buffer3);
}
catch (Exception)
{
Output.WriteLine("Packet formatting exception on packet: " + Constants.DefaultEncoding.GetString(bytes), OutputLevel.DebugNotification);
break;
}
if (message2 != null)
{
try
{
DataRouter.HandleData(this, message2);
continue;
}
catch (Exception exception2)
{
Output.WriteLine("Critical error in HandleData stack: " + exception2.Message + "\n\n" + exception2.StackTrace, OutputLevel.CriticalError);
break;
}
}
}
}
}
return;
Label_0238:
if (bytes[5] == 120)
{
this.SendData(FacebookInitComposer.Compose(), false);
}
}
catch (Exception exception3)
{
Console.WriteLine(exception3.ToString());
}
}
else
{
SessionManager.StopSession(this.uint_0);
}
}
private void ProcessData(byte[] Data)
{
if (Data.Length == 0)
{
return;
}
if (Data[0] == 177)
{
string[] sp = Encoding.Default.GetString(Data).Split('±');
int i = 1;
while (i <= sp.Length - 1)
{
int Pos = 0;
byte[] lol = Encoding.Default.GetBytes("±" + sp[i]);
while (Pos < lol.Length)
{
ClientMessage Message = null;
try
{
byte ID = lol[1];
byte Type = (lol[3] == 178) ? (byte)0 : lol[3];
uint MessageId = uint.Parse(lol[1] + "" + Type);
int MessageLength = (Type > 0) ? lol.Length - 4 : lol.Length - 2;
Pos = (Type > 0) ? 4 : 2;
byte[] Content = new byte[MessageLength];
for (int ii = 0; ii < Content.Length; ii++)
{
Content[ii] = lol[Pos++];
}
Message = new ClientMessage(MessageId, Content);
}
catch (Exception)
{
SessionManager.StopSession(mId); // packet formatting exception
return;
}
if (Message != null)
{
if (Program.DEBUG)
{
Output.WriteLine("[RCV][" + mId + "]: [" + Message.Id + "] " + Encoding.Default.GetString(lol), OutputLevel.DebugInformation);
}
try
{
DataRouter.HandleData(this, Message);
}
catch (Exception e)
{
Output.WriteLine("Critical error in HandleData stack: " + e.Message + "\n\n" + e.StackTrace,
OutputLevel.CriticalError);
SessionManager.StopSession(mId);
return;
}
}
i++;
}
}
}
else if (Data[0] == 60)
{
Output.WriteLine("Sent crossdomain policy to client " + mId + ".", OutputLevel.DebugInformation);
string xmlPolicy =
"<?xml version=\"1.0\"?>\r\n" +
"<!DOCTYPE cross-domain-policy SYSTEM \"/xml/dtds/cross-domain-policy.dtd\">\r\n" +
"<cross-domain-policy>\r\n" +
"<allow-access-from domain=\"*\" to-ports=\"2002\" />\r\n" +
"</cross-domain-policy>\x0";
SendData(Encoding.Default.GetBytes(xmlPolicy));
SessionManager.StopSession(mId);
}
else
{
Output.WriteLine("[RCV][" + mId + "]: " + Encoding.Default.GetString(Data), OutputLevel.DebugInformation);
SessionManager.StopSession(mId);
}
}
private void ProcessData(byte[] Data)
{
if (Data.Length == 0)
{
return;
}
if (Data[0] == 64)
{
int Pos = 0;
while (Pos < Data.Length)
{
ClientMessage Message = null;
try
{
int MessageLength = Base64Encoding.DecodeInt32(new byte[] { Data[Pos++], Data[Pos++], Data[Pos++] });
uint MessageId = Base64Encoding.DecodeUInt32(new byte[] { Data[Pos++], Data[Pos++] });
byte[] Content = new byte[MessageLength - 2];
for (int i = 0; i < Content.Length; i++)
{
Content[i] = Data[Pos++];
}
Message = new ClientMessage(MessageId, Content);
}
catch (Exception)
{
SessionManager.StopSession(mId); // packet formatting exception
return;
}
if (Message != null)
{
Output.WriteLine("[RCV][" + mId + "]: " + Message.ToString(), OutputLevel.DebugInformation);
try
{
DataRouter.HandleData(this, Message);
}
catch (Exception e)
{
Output.WriteLine("Critical error in HandleData stack: " + e.Message + "\n\n" + e.StackTrace,
OutputLevel.CriticalError);
SessionManager.StopSession(mId);
return;
}
}
}
}
else if (Data[0] == 60)
{
Output.WriteLine("Sent crossdomain policy to client " + mId + ".", OutputLevel.DebugInformation);
SendData(CrossdomainPolicy.GetBytes());
SessionManager.StopSession(mId);
}
else
{
SessionManager.StopSession(mId);
}
}