public void Init()
{
SecSession = new Session();
Initialized = false;
ServerPackets = new PacketStream("S");
ClientPackets = new PacketList("C");
Packets = new List<Packet_old>();
}
private static Session CreateSession(byte[] clientKey1, byte[] clientKey2, byte[] serverKey1, byte[] serverKey2)
{
var session = new Session
{
ClientKey1 = clientKey1,
ClientKey2 = clientKey2,
ServerKey1 = serverKey1,
ServerKey2 = serverKey2
};
session.Init();
Console.WriteLine("Success");
return session;
}
private void TryInitialize()
{
if (Initialized)
throw new InvalidOperationException("Already initalized");
if (_client.Length < 256 || _server.Length < 256 + 4)
return;
_server.Position = 0;
_client.Position = 0;
var magicBytes = _server.ReadBytes(4);
if (!magicBytes.SequenceEqual(new byte[] {1, 0, 0, 0}))
throw new FormatException("Not a Tera connection");
var clientKey1 = _client.ReadBytes(128);
var clientKey2 = _client.ReadBytes(128);
var serverKey1 = _server.ReadBytes(128);
var serverKey2 = _server.ReadBytes(128);
_session = CreateSession(clientKey1, clientKey2, serverKey1, serverKey2);
ClientToServer(_client.ReadBytes((int) (_client.Length - _client.Position)));
ServerToClient(_server.ReadBytes((int) (_server.Length - _server.Position)));
_client = null;
_server = null;
}
private static Session CreateSession(byte[] clientKey1, byte[] clientKey2, byte[] serverKey1, byte[] serverKey2)
{
var session = new Session();
session.ClientKey1 = clientKey1;
session.ClientKey2 = clientKey2;
session.ServerKey1 = serverKey1;
session.ServerKey2 = serverKey2;
session.Init();
return session;
}
