public Client(LengthedSocket socket, Server server)
{
Socket = socket;
Server = server;
State = ClientState.Connected;
Timer = new Timer();
Socket.OnError += OnError;
Socket.OnReceive += OnReceive;
Socket.OnDecrypt += OnDecrypt;
Socket.ReceiveAsync();
var rnd = new Random();
OneTimeKey = rnd.NextUInt();
SessionId1 = rnd.NextUInt();
SessionId2 = rnd.NextUInt();
SendPacket(new ProtocolVersionPacket(OneTimeKey));
// This is here (after ProtocolVersionPacket), so it won't get encrypted
Socket.OnEncrypt += OnEncrypt;
Timer.Add("timeout", Server.Config.AuthConfig.ClientTimeout * 1000, false, () =>
{
Logger.WriteLog(LogType.Network, "*** Client timed out! Ip: {0}", Socket.RemoteAddress);
Close(true);
});
Logger.WriteLog(LogType.Network, "*** Client connected from {0}", Socket.RemoteAddress);
}
public Client(LengthedSocket socket, Server server)
{
Socket = socket;
Server = server;
State = ClientState.Connected;
TimeoutTime = DateTime.Now.AddMinutes(Server.Config.AuthConfig.ClientTimeout);
Socket.OnError += OnError;
Socket.OnReceive += OnReceive;
Socket.OnDecrypt += OnDecrypt;
Socket.ReceiveAsync();
var rnd = new Random();
OneTimeKey = rnd.NextUInt();
SessionId1 = rnd.NextUInt();
SessionId2 = rnd.NextUInt();
// This packet must not be encrypted, so call Socket.Send instead of SendPacket
SendPacket(new ProtocolVersionPacket(OneTimeKey));
// This is here, so ProtocolVersionPacket won't get encrypted
Socket.OnEncrypt += OnEncrypt;
Logger.WriteLog(LogType.Network, "*** Client connected from {0}", Socket.RemoteAddress);
}
public CommunicatorClient(LengthedSocket socket, Server server)
{
Server = server;
Socket = socket;
Socket.OnReceive += OnReceive;
Socket.OnError += OnError;
Socket.ReceiveAsync();
}
public QueueClient(QueueManager manager, LengthedSocket socket)
{
Manager = manager;
Socket = socket;
Socket.OnReceive += OnReceive;
Socket.OnError += OnError;
Socket.ReceiveAsync();
Socket.Send(new ServerKeyPacket
{
PublicKey = Manager.Config.PublicKey,
Prime = Manager.Config.Prime,
Generator = Manager.Config.Generator
});
State = QueueState.Authenticating;
}
public LoginClient(LoginManager manager, LengthedSocket socket)
{
Manager = manager;
Socket = socket;
Socket.AutoReceive = false;
Socket.OnReceive += OnReceive;
Socket.OnError += OnError;
DHKeyExchange.GeneratePrivateAndPublicA(PrivateKey, PublicKey);
Socket.Send(new ServerKeyPacket
{
PublicKey = PublicKey,
Prime = DHKeyExchange.ConstantPrime,
Generator = DHKeyExchange.ConstantGenerator
});
Socket.OnEncrypt += OnEncrypt;
Socket.ReceiveAsync();
}
public void RegisterAtServer(Server server, LengthedSocket socket, ClientCryptData cryptData)
{
Socket = socket;
Data = cryptData;
Server = server;
State = ClientState.Connected;
Socket.OnError += OnError;
Socket.OnReceive += OnReceive;
Socket.OnEncrypt += OnEncrypt;
Socket.OnDecrypt += OnDecrypt;
Socket.ReceiveAsync();
for (var i = 0; i < 256; ++i)
{
SendSequence[i] = 1;
}
Logger.WriteLog(LogType.Network, "*** Client connected from {0}", Socket.RemoteAddress);
}
public Client(LengthedSocket socket, ClientCryptData data, Server server)
{
_handler = new ClientPacketHandler(this);
Socket = socket;
Data = data;
Server = server;
State = ClientState.Connected;
Socket.OnError += OnError;
Socket.OnReceive += OnReceive;
Socket.OnEncrypt += OnEncrypt;
Socket.OnDecrypt += OnDecrypt;
Socket.ReceiveAsync();
for (var i = 0; i < 256; ++i)
{
SendSequence[i] = 1;
}
Logger.WriteLog(LogType.Network, "*** Client connected from {0}", Socket.RemoteAddress);
}