/// <summary>
/// Called when host/client receives a NatIntroduction message from a master server
/// </summary>
private void HandleNatIntroduction(int ptr)
{
VerifyNetworkThread();
// read intro
NetIncomingMessage tmp = SetupReadHelperMessage(ptr, 1000); // never mind length
byte hostByte = tmp.ReadByte();
IPEndPoint remoteInternal = tmp.ReadIPEndpoint();
IPEndPoint remoteExternal = tmp.ReadIPEndpoint();
string token = tmp.ReadString();
bool isHost = (hostByte != 0);
LogDebug("NAT introduction received; we are designated " + (isHost ? "host" : "client"));
NetOutgoingMessage punch;
if (!isHost && m_configuration.IsMessageTypeEnabled(NetIncomingMessageType.NatIntroductionSuccess) == false)
{
return; // no need to punch - we're not listening for nat intros!
}
// send internal punch
punch = CreateMessage(1);
punch.m_messageType = NetMessageType.NatPunchMessage;
punch.Write(hostByte);
punch.Write(token);
m_unsentUnconnectedMessages.Enqueue(new NetTuple <IPEndPoint, NetOutgoingMessage>(remoteInternal, punch));
// send external punch
punch = CreateMessage(1);
punch.m_messageType = NetMessageType.NatPunchMessage;
punch.Write(hostByte);
punch.Write(token);
m_unsentUnconnectedMessages.Enqueue(new NetTuple <IPEndPoint, NetOutgoingMessage>(remoteExternal, punch));
}
/// <summary>
/// Reads the transport into the contents of this type.
/// </summary>
public void ReadPayload(NetIncomingMessage message)
{
Identity = message.ReadString();
NovaId = message.ReadString();
PasswordHash = message.ReadString();
PublicEndPoint = message.ReadIPEndpoint();
PrivateEndPoint = message.ReadIPEndpoint();
}
private void HandleRequestIntroduction(NetIncomingMessage msg)
{
IPEndPoint clientInternal = msg.ReadIPEndpoint();
long hostId = msg.ReadInt64();
string token = msg.ReadString();
Object[] elist;
if (registeredHosts.TryGetValue(hostId, out elist))
{
peer.Introduce(
(IPEndPoint) elist[0],
(IPEndPoint) elist[1],
clientInternal,
msg.SenderEndpoint,
token
);
}
else
{
Console.WriteLine("Client requested introduction to nonlisted host!");
}
}
private void HandleRegisterHost(NetIncomingMessage inc)
{
var id = inc.ReadInt64();
var name = inc.ReadString();
var population = inc.ReadUInt16();
var maxPopulation = inc.ReadUInt16();
var guid = inc.ReadString();
var endpoint = inc.ReadIPEndpoint();
var game = inc.ReadInt32();
//if (manager.Register(id, new Guid(guid)))
{
registeredHosts[id] = new Object[]
{
endpoint,
inc.SenderEndpoint,
name,
population,
maxPopulation,
NetTime.Now,
game
};
}
}
