public void Serialize(ref redBuffer Buffer, SteamClient Client)
{
Byte[] IV = new Byte[24];
Byte[] Key = new Byte[24];
Byte[] EncryptedData;
// The boring stuff.
Buffer.WriteUInt64(_TransactionID);
Buffer.WriteUInt64(_XUID);
Buffer.WriteUInt64(_Username);
Buffer.WriteUInt32(_Type);
Buffer.WriteUInt32(_Seed);
Buffer.WriteUInt32(_IP);
// Generate the IV and key.
IV = SteamCrypto.CalculateIV(_Seed);
Key = SteamCrypto.CalculateIV(Client.SessionID);
// Resize the buffers to keep 3DES happy.
Array.Resize <Byte>(ref IV, 8);
Array.Resize <Byte>(ref _Data, _Data.Length + (8 - _Data.Length % 8));
// Create a new buffer and encrypt the data.
EncryptedData = new Byte[_Data.Length];
EncryptedData = SteamCrypto.Encrypt(_Data, Key, IV);
// Write the encrypted data to the packet.
Buffer.WriteBlob(EncryptedData);
}
public static Byte[] QuickMessage(UInt64 TransactionID, UInt32 Type, String Data, SteamClient Client)
{
NetworkPacket NewPacket = new NetworkPacket();
redBuffer NewBuffer = new redBuffer();
NewBuffer.WriteBlob(Encoding.ASCII.GetBytes(Data));
NewPacket.CreatePacket(TransactionID, Type, NewBuffer, Client);
NewBuffer = new redBuffer();
NewPacket.Serialize(ref NewBuffer, Client);
return NewBuffer.GetBuffer();
}
public static Byte[] QuickMessage(UInt64 TransactionID, UInt32 Type, String Data, SteamClient Client)
{
NetworkPacket NewPacket = new NetworkPacket();
redBuffer NewBuffer = new redBuffer();
NewBuffer.WriteBlob(Encoding.ASCII.GetBytes(Data));
NewPacket.CreatePacket(TransactionID, Type, NewBuffer, Client);
NewBuffer = new redBuffer();
NewPacket.Serialize(ref NewBuffer, Client);
return(NewBuffer.GetBuffer());
}
public bool Deserialize(redBuffer Buffer)
{
try
{
Buffer.WriteUInt64(IM.FromXUID);
Buffer.WriteUInt64(IM.ToXUID);
Buffer.WriteUInt32(IM.TimeStamp);
Buffer.WriteBlob(IM.Message);
}
catch (Exception e)
{
Log.Error(e.Message);
return false;
}
return true;
}
public bool Deserialize(redBuffer Buffer)
{
try
{
Buffer.WriteUInt64(IM.FromXUID);
Buffer.WriteUInt64(IM.ToXUID);
Buffer.WriteUInt32(IM.TimeStamp);
Buffer.WriteBlob(IM.Message);
}
catch (Exception e)
{
Log.Error(e.Message);
return(false);
}
return(true);
}
public void Serialize(ref redBuffer Buffer, SteamClient Client)
{
Byte[] IV = new Byte[24];
Byte[] Key = new Byte[24];
Byte[] EncryptedData;
// The boring stuff.
Buffer.WriteUInt64(_TransactionID);
Buffer.WriteUInt64(_XUID);
Buffer.WriteUInt64(_Username);
Buffer.WriteUInt32(_Type);
Buffer.WriteUInt32(_Seed);
Buffer.WriteUInt32(_IP);
// Generate the IV and key.
IV = SteamCrypto.CalculateIV(_Seed);
Key = SteamCrypto.CalculateIV(Client.SessionID);
// Resize the buffers to keep 3DES happy.
Array.Resize<Byte>(ref IV, 8);
Array.Resize<Byte>(ref _Data, _Data.Length + (8 - _Data.Length % 8));
// Create a new buffer and encrypt the data.
EncryptedData = new Byte[_Data.Length];
EncryptedData = SteamCrypto.Encrypt(_Data, Key, IV);
// Write the encrypted data to the packet.
Buffer.WriteBlob(EncryptedData);
}