static void Main(string[] args)
{
EventBasedNetListener netListener = new EventBasedNetListener();
EventBasedNatPunchListener netPunchListener = new EventBasedNatPunchListener();
NetManager client = new NetManager(netListener);
NetPeer peer = null;
netPunchListener.NatIntroductionRequest += NetPunchListener_NatIntroductionRequest1;
//收到这个消息说明通道已经打通
netPunchListener.NatIntroductionSuccess += (point, token) =>
{
peer = client.Connect(point, ConnectionKey);//peer必须马上用 否则就没了？
Console.WriteLine("Success . Connecting to : {0}, connection created: {1}", point, peer != null);
//peer.Send(Encoding.UTF8.GetBytes("hello1"), DeliveryMethod.ReliableOrdered);
};
netListener.NetworkReceiveEvent += NetListener_NetworkReceiveEvent;
netListener.PeerConnectedEvent += NetListener_PeerConnectedEvent;
//netListener.PeerConnectedEvent += peer =>
//{
// Console.WriteLine("PeerConnected: " + peer.EndPoint.ToString());
//};
//netListener.NetworkReceiveEvent += NetListener_NetworkReceiveEvent;
netListener.ConnectionRequestEvent += request =>
{
request.AcceptIfKey(ConnectionKey);//关键方法
Console.WriteLine("acceptifkey: connectionkey");
};
netListener.PeerDisconnectedEvent += (p, disconnectInfo) =>
{
Console.WriteLine("PeerDisconnected: " + disconnectInfo.Reason);
if (disconnectInfo.AdditionalData.AvailableBytes > 0)
{
Console.WriteLine("Disconnect data: " + disconnectInfo.AdditionalData.GetInt());
}
};
client.NatPunchEnabled = true;
client.NatPunchModule.Init(netPunchListener);
//client.LocalPort;
client.Start();
client.NatPunchModule.SendNatIntroduceRequest(NetUtils.MakeEndPoint("2017studio.imwork.net", ServerPort), "token2", hostByte);
while (true)
{
if (Console.KeyAvailable)
{
var key = Console.ReadKey(true).Key;
if (key == ConsoleKey.Escape)
{
break;
}
if (key == ConsoleKey.A)
{
//NetDataWriter ndw = new NetDataWriter();
//peer.Send()
//peer.Send();
NetDataWriter ndw = new NetDataWriter();
ndw.Put("hello,im" + netListener.GetHashCode());
ndw.Put(new byte[2000]);
peer.Send(ndw, DeliveryMethod.ReliableOrdered);
//client.SendToAll(Encoding.ASCII.GetBytes("hello,im" + netListener.GetHashCode()), DeliveryMethod.ReliableOrdered);
}
}
client.NatPunchModule.PollEvents();
client.PollEvents();
Thread.Sleep(10);
}
Console.WriteLine("Hello World!");
}
public void Run()
{
Console.WriteLine("=== HolePunch Test ===");
EventBasedNetListener netListener = new EventBasedNetListener();
EventBasedNatPunchListener natPunchListener1 = new EventBasedNatPunchListener();
EventBasedNatPunchListener natPunchListener2 = new EventBasedNatPunchListener();
netListener.PeerConnectedEvent += peer =>
{
Console.WriteLine("PeerConnected: " + peer.EndPoint.ToString());
};
netListener.ConnectionRequestEvent += request =>
{
request.AcceptIfKey(ConnectionKey);
};
netListener.PeerDisconnectedEvent += (peer, disconnectInfo) =>
{
Console.WriteLine("PeerDisconnected: " + disconnectInfo.Reason);
if (disconnectInfo.AdditionalData.AvailableBytes > 0)
{
Console.WriteLine("Disconnect data: " + disconnectInfo.AdditionalData.GetInt());
}
};
natPunchListener1.NatIntroductionSuccess += (point, token) =>
{
var peer = _c1.Connect(point, ConnectionKey);
Console.WriteLine("Success C1. Connecting to C2: {0}, connection created: {1}", point, peer != null);
};
natPunchListener2.NatIntroductionSuccess += (point, token) =>
{
var peer = _c2.Connect(point, ConnectionKey);
Console.WriteLine("Success C2. Connecting to C1: {0}, connection created: {1}", point, peer != null);
};
_c1 = new NetManager(netListener);
_c1.NatPunchEnabled = true;
_c1.NatPunchModule.Init(natPunchListener1);
_c1.Start();
_c2 = new NetManager(netListener);
_c2.NatPunchEnabled = true;
_c2.NatPunchModule.Init(natPunchListener2);
_c2.Start();
_puncher = new NetManager(netListener);
_puncher.Start(ServerPort);
_puncher.NatPunchEnabled = true;
_puncher.NatPunchModule.Init(this);
_c1.NatPunchModule.SendNatIntroduceRequest(NetUtils.MakeEndPoint("::1", ServerPort), "token1");
_c2.NatPunchModule.SendNatIntroduceRequest(NetUtils.MakeEndPoint("::1", ServerPort), "token1");
// keep going until ESCAPE is pressed
Console.WriteLine("Press ESC to quit");
while (true)
{
if (Console.KeyAvailable)
{
var key = Console.ReadKey(true).Key;
if (key == ConsoleKey.Escape)
{
break;
}
if (key == ConsoleKey.A)
{
Console.WriteLine("C1 stopped");
_c1.DisconnectPeer(_c1.GetFirstPeer(), new byte[] { 1, 2, 3, 4 });
_c1.Stop();
}
}
DateTime nowTime = DateTime.Now;
_c1.NatPunchModule.PollEvents();
_c2.NatPunchModule.PollEvents();
_puncher.NatPunchModule.PollEvents();
_c1.PollEvents();
_c2.PollEvents();
//check old peers
foreach (var waitPeer in _waitingPeers)
{
if (nowTime - waitPeer.Value.RefreshTime > KickTime)
{
_peersToRemove.Add(waitPeer.Key);
}
}
//remove
for (int i = 0; i < _peersToRemove.Count; i++)
{
Console.WriteLine("Kicking peer: " + _peersToRemove[i]);
_waitingPeers.Remove(_peersToRemove[i]);
}
_peersToRemove.Clear();
Thread.Sleep(10);
}
_c1.Stop();
_c2.Stop();
_puncher.Stop();
}
public void Run()
{
EventBasedNetListener netListener = new EventBasedNetListener();
EventBasedNatPunchListener natPunchListener1 = new EventBasedNatPunchListener();
EventBasedNatPunchListener natPunchListener2 = new EventBasedNatPunchListener();
netListener.PeerConnectedEvent += peer =>
{
Console.WriteLine("PeerConnected: " + peer.EndPoint.ToString());
};
netListener.PeerDisconnectedEvent += (peer, s) =>
{
Console.WriteLine("PeerDisconnected: " + s);
};
natPunchListener1.NatIntroductionSuccess += (point, token) =>
{
Console.WriteLine("Success C1. Connecting to C2");
//_c1.Connect(point);
};
natPunchListener2.NatIntroductionSuccess += (point, token) =>
{
Console.WriteLine("Success C2. Connecting to C1");
_c2.Connect(point);
};
_c1 = new NetClient(netListener, "gamekey");
_c1.PeerToPeerMode = true;
_c1.NatPunchEnabled = true;
_c1.NatPunchModule.Init(natPunchListener1);
_c1.Start();
_c2 = new NetClient(netListener, "gamekey");
_c2.PeerToPeerMode = true;
_c2.NatPunchEnabled = true;
_c2.NatPunchModule.Init(natPunchListener2);
_c2.Start();
_puncher = new NetClient(netListener, "notneed");
_puncher.Start(ServerPort);
_puncher.NatPunchEnabled = true;
_puncher.NatPunchModule.Init(this);
_c1.NatPunchModule.SendNatIntroduceRequest(new NetEndPoint("localhost", ServerPort), "token1");
_c2.NatPunchModule.SendNatIntroduceRequest(new NetEndPoint("localhost", ServerPort), "token1");
// keep going until ESCAPE is pressed
Console.WriteLine("Press ESC to quit");
while (true)
{
if (Console.KeyAvailable)
{
var key = Console.ReadKey().Key;
if (key == ConsoleKey.Escape)
{
break;
}
else if (key == ConsoleKey.A)
{
Console.WriteLine("C1 stopped");
_c1.Stop();
}
}
DateTime nowTime = DateTime.Now;
_c1.NatPunchModule.PollEvents();
_c2.NatPunchModule.PollEvents();
_puncher.NatPunchModule.PollEvents();
_c1.PollEvents();
_c2.PollEvents();
//check old peers
foreach (var waitPeer in _waitingPeers)
{
if (nowTime - waitPeer.Value.RefreshTime > KickTime)
{
_peersToRemove.Add(waitPeer.Key);
}
}
//remove
for (int i = 0; i < _peersToRemove.Count; i++)
{
Console.WriteLine("Kicking peer: " + _peersToRemove[i]);
_waitingPeers.Remove(_peersToRemove[i]);
}
_peersToRemove.Clear();
Thread.Sleep(10);
}
_c1.Stop();
_c2.Stop();
_puncher.Stop();
}
public void Run(string puncherServerIp)
{
Console.WriteLine("=== HolePunch Test ===");
EventBasedNetListener clientListener = new EventBasedNetListener();
EventBasedNatPunchListener natPunchListener1 = new EventBasedNatPunchListener();
clientListener.PeerConnectedEvent += peer =>
{
Console.WriteLine("PeerConnected: " + peer.EndPoint);
// Can now persist peer in a list, and use peer.SendWithDeliveryEvent(..)
};
clientListener.ConnectionRequestEvent += request =>
{
request.AcceptIfKey(ConnectionKey);
};
clientListener.PeerDisconnectedEvent += (peer, disconnectInfo) =>
{
Console.WriteLine($"PeerDisconnected ({peer.EndPoint}): {disconnectInfo.Reason}");
if (disconnectInfo.AdditionalData.AvailableBytes > 0)
{
Console.WriteLine("Disconnect data: " + disconnectInfo.AdditionalData.GetInt());
}
};
natPunchListener1.NatIntroductionSuccess += (point, addrType, token) =>
{
// TODO: Consider handling that if two peers are on the same PC, and using a hole puncher on localhost, two NAT introductions are initiated:
// One over localhost, and one over LAN
var peer = _clientNetManager.Connect(point, ConnectionKey);
Console.WriteLine($"NatIntroductionSuccess. Connecting to other client: {point}, type: {addrType}, connection created: {peer != null}");
Console.WriteLine($"Received token: {token}");
};
_clientNetManager = new NetManager(clientListener)
{
IPv6Enabled = Ipv6Mode,
NatPunchEnabled = true
};
_clientNetManager.NatPunchModule.Init(natPunchListener1);
_clientNetManager.Start();
_clientNetManager.NatPunchModule.SendNatIntroduceRequest(puncherServerIp, PuncherServerPort, "token1");
// keep going until ESCAPE is pressed
Console.WriteLine("Press ESC to quit");
while (true)
{
if (Console.KeyAvailable)
{
var key = Console.ReadKey(true).Key;
if (key == ConsoleKey.Escape)
{
break;
}
if (key == ConsoleKey.A)
{
Console.WriteLine("Client stopped");
_clientNetManager.DisconnectPeer(_clientNetManager.FirstPeer, new byte[] { 1, 2, 3, 4 });
_clientNetManager.Stop();
}
}
_clientNetManager.NatPunchModule.PollEvents();
_clientNetManager.PollEvents();
Thread.Sleep(10);
}
_clientNetManager.Stop();
}
public override void Run()
{
var connected = false;
NetPeer?peer = null;
Console.WriteLine("Stating Client...");
RequestRelayServerIp();
var serverIp = RequestServerIp();
var globalServer = new IPEndPoint(IPAddress.Parse(RelayServerIp), 4240);
var natPunchListener = new EventBasedNatPunchListener();
natPunchListener.NatIntroductionSuccess += (point, _, _) =>
{
Console.WriteLine("Nat Introduction Success, Connecting to " + point);
peer = Net.Connect(point, "CSM");
connected = true;
};
var netListener = new EventBasedNetListener();
netListener.NetworkReceiveEvent += (peer, reader, method) =>
{
var message = reader.GetString();
Console.WriteLine($"[{peer}] {message}");
};
netListener.PeerConnectedEvent += netPeer =>
{
Console.WriteLine("Connected to server: " + netPeer.EndPoint);
};
netListener.NetworkErrorEvent += (point, error) =>
{
Console.WriteLine("Network Error: " + error);
};
Net = new NetManager(netListener);
Net.NatPunchEnabled = true;
Net.UnconnectedMessagesEnabled = true;
Net.NatPunchModule.Init(natPunchListener);
Net.Start();
Net.NatPunchModule.SendNatIntroduceRequest(globalServer, $"client_{serverIp}");
var running = true;
while (running)
{
Net.NatPunchModule.PollEvents();
Net.PollEvents();
// Wait till connected
if (peer == null)
{
Thread.Sleep(100);
continue;
}
Console.WriteLine("Sending ping:");
peer.Send(NetDataWriter.FromString("Ping from client"), DeliveryMethod.Unreliable);
Thread.Sleep(100);
}
Net.Stop();
}
public override void Run()
{
Console.WriteLine("Stating Server...");
RequestRelayServerIp();
var globalServer = new IPEndPoint(IPAddress.Parse(RelayServerIp), 4240);
var natPunchListener = new EventBasedNatPunchListener();
natPunchListener.NatIntroductionSuccess += (point, _, _) =>
{
Console.WriteLine("Nat Introduction Success, Accepting connection from " + point);
};
var netListener = new EventBasedNetListener();
netListener.NetworkReceiveEvent += (peer, reader, method) =>
{
Console.WriteLine("Server received: " + reader.GetString() + ". Sending pong...");
peer.Send(NetDataWriter.FromString("Pong from server!"), DeliveryMethod.ReliableOrdered);
};
netListener.PeerConnectedEvent += peer =>
{
Console.WriteLine("Client connected to server: " + peer.EndPoint);
};
netListener.ConnectionRequestEvent += request =>
{
Console.WriteLine("Connection request from: " + request.RemoteEndPoint);
request.AcceptIfKey("CSM");
};
netListener.NetworkErrorEvent += (point, error) =>
{
Console.WriteLine("Network Error: " + error);
};
Net = new NetManager(netListener);
Net.NatPunchEnabled = true;
Net.UnconnectedMessagesEnabled = true;
Net.NatPunchModule.Init(natPunchListener);
var success = Net.Start(4230);
if (!success)
{
Console.WriteLine("Could not start server for some reason");
}
Net.NatPunchModule.SendNatIntroduceRequest(globalServer, "server_a7Gd3H");
var running = true;
while (running)
{
Net.NatPunchModule.PollEvents();
Net.PollEvents();
// This would be sent every 5 seconds in the actual game
Net.SendUnconnectedMessage(NetDataWriter.FromString("server_a7Gd3H"), globalServer);
Thread.Sleep(100);
}
Net.Stop();
}
