// Handles all packets and calls the service designated to the packet type.
public void HandlePacket(SteamClient Client)
{
redBuffer InternalBuffer;
Byte[] ServiceData = new Byte[1];
NetworkPacket ServicePacket = new NetworkPacket();
// Serialize and create the packet.
InternalBuffer = new redBuffer(Client.Buffer);
InternalBuffer.ReadBlob(ref ServiceData);
ServicePacket.Deserialize(new redBuffer(ServiceData), Client);
// Log that we got a packet for debug.
Log.Debug(String.Format("PacketType: {0}", ServicePacket._Type));
// If it's a heartbeat packet, drop it.
if (ServicePacket._Type == 64)
{
return;
}
// Send the packet to the right service.
if (ServiceMap.ContainsKey(ServicePacket._Type))
{
ServiceMap[ServicePacket._Type].HandlePacket(ref ServicePacket, ref Client);
}
else
{
Log.Debug(String.Format("Couldn't find a service for {0}", ServicePacket._Type));
}
}
public bool Serialize(ref redBuffer Buffer)
{
try
{
Buffer.ReadUInt64(ref IM.FromXUID);
Buffer.ReadUInt64(ref IM.ToXUID);
Buffer.ReadUInt32(ref IM.TimeStamp);
Buffer.ReadBlob(ref IM.Message);
}
catch (Exception e)
{
Log.Error(e.Message);
return false;
}
return true;
}
public bool Serialize(ref redBuffer Buffer)
{
try
{
Buffer.ReadUInt64(ref IM.FromXUID);
Buffer.ReadUInt64(ref IM.ToXUID);
Buffer.ReadUInt32(ref IM.TimeStamp);
Buffer.ReadBlob(ref IM.Message);
}
catch (Exception e)
{
Log.Error(e.Message);
return(false);
}
return(true);
}
// Handles all packets and calls the service designated to the packet type.
public void HandlePacket(SteamClient Client)
{
redBuffer InternalBuffer;
Byte[] ServiceData = new Byte[1];
NetworkPacket ServicePacket = new NetworkPacket();
// Serialize and create the packet.
InternalBuffer = new redBuffer(Client.Buffer);
InternalBuffer.ReadBlob(ref ServiceData);
ServicePacket.Deserialize(new redBuffer(ServiceData), Client);
// Log that we got a packet for debug.
Log.Debug(String.Format("PacketType: {0}", ServicePacket._Type));
// If it's a heartbeat packet, drop it.
if(ServicePacket._Type == 64)
return;
// Send the packet to the right service.
if(ServiceMap.ContainsKey(ServicePacket._Type))
ServiceMap[ServicePacket._Type].HandlePacket(ref ServicePacket, ref Client);
else
Log.Debug(String.Format("Couldn't find a service for {0}", ServicePacket._Type));
}
public void Deserialize(redBuffer Buffer, SteamClient Client)
{
Byte[] IV = new Byte[24];
Byte[] Key = new Byte[24];
Byte[] EncryptedData = new Byte[1];
// Read the packet.
Buffer.ReadUInt64(ref _TransactionID);
Buffer.ReadUInt64(ref _XUID);
Buffer.ReadUInt64(ref _Username);
Buffer.ReadUInt32(ref _Type);
Buffer.ReadUInt32(ref _Seed);
Buffer.ReadUInt32(ref _IP);
Buffer.ReadBlob(ref EncryptedData);
// Generate the IV and key.
IV = SteamCrypto.CalculateIV(_Seed);
Key = SteamCrypto.CalculateIV(Client.SessionID);
Array.Resize <Byte>(ref IV, 8);
// Create a new buffer and encrypt the data.
_Data = new Byte[EncryptedData.Length];
_Data = SteamCrypto.Decrypt(EncryptedData, Key, IV);
}
public void Deserialize(redBuffer Buffer, SteamClient Client)
{
Byte[] IV = new Byte[24];
Byte[] Key = new Byte[24];
Byte[] EncryptedData = new Byte[1];
// Read the packet.
Buffer.ReadUInt64(ref _TransactionID);
Buffer.ReadUInt64(ref _XUID);
Buffer.ReadUInt64(ref _Username);
Buffer.ReadUInt32(ref _Type);
Buffer.ReadUInt32(ref _Seed);
Buffer.ReadUInt32(ref _IP);
Buffer.ReadBlob(ref EncryptedData);
// Generate the IV and key.
IV = SteamCrypto.CalculateIV(_Seed);
Key = SteamCrypto.CalculateIV(Client.SessionID);
Array.Resize<Byte>(ref IV, 8);
// Create a new buffer and encrypt the data.
_Data = new Byte[EncryptedData.Length];
_Data = SteamCrypto.Decrypt(EncryptedData, Key, IV);
}