public abstract void Disconnect(NetworkConnection conn, string msg = null);
public abstract void Send(IWriteMessage msg, NetworkConnection conn, DeliveryMethod deliveryMethod);
protected abstract void SendMsgInternal(NetworkConnection conn, DeliveryMethod deliveryMethod, IWriteMessage msg);
protected void UpdatePendingClient(PendingClient pendingClient)
{
if (IsPendingClientBanned(pendingClient, out string banReason))
{
RemovePendingClient(pendingClient, DisconnectReason.Banned, banReason);
return;
}
if (connectedClients.Count >= serverSettings.MaxPlayers - 1)
{
RemovePendingClient(pendingClient, DisconnectReason.ServerFull, "");
}
if (pendingClient.InitializationStep == ConnectionInitialization.Success)
{
NetworkConnection newConnection = pendingClient.Connection;
connectedClients.Add(newConnection);
pendingClients.Remove(pendingClient);
CheckOwnership(pendingClient);
OnInitializationComplete?.Invoke(newConnection);
}
pendingClient.TimeOut -= Timing.Step;
if (pendingClient.TimeOut < 0.0)
{
RemovePendingClient(pendingClient, DisconnectReason.Unknown, Lidgren.Network.NetConnection.NoResponseMessage);
}
if (Timing.TotalTime < pendingClient.UpdateTime)
{
return;
}
pendingClient.UpdateTime = Timing.TotalTime + 1.0;
IWriteMessage outMsg = new WriteOnlyMessage();
outMsg.Write((byte)(PacketHeader.IsConnectionInitializationStep |
PacketHeader.IsServerMessage));
outMsg.Write((byte)pendingClient.InitializationStep);
switch (pendingClient.InitializationStep)
{
case ConnectionInitialization.ContentPackageOrder:
outMsg.Write(GameMain.Server.ServerName);
var mpContentPackages = GameMain.Config.AllEnabledPackages.Where(cp => cp.HasMultiplayerIncompatibleContent).Reverse().ToList();
outMsg.WriteVariableUInt32((UInt32)mpContentPackages.Count);
for (int i = 0; i < mpContentPackages.Count; i++)
{
outMsg.Write(mpContentPackages[i].Name);
outMsg.Write(mpContentPackages[i].MD5hash.Hash);
outMsg.Write(mpContentPackages[i].SteamWorkshopId);
}
break;
case ConnectionInitialization.Password:
outMsg.Write(pendingClient.PasswordSalt == null); outMsg.WritePadBits();
if (pendingClient.PasswordSalt == null)
{
pendingClient.PasswordSalt = Lidgren.Network.CryptoRandom.Instance.Next();
outMsg.Write(pendingClient.PasswordSalt.Value);
}
else
{
outMsg.Write(pendingClient.Retries);
}
break;
}
SendMsgInternal(pendingClient.Connection, DeliveryMethod.Reliable, outMsg);
}
public override void Disconnect(NetworkConnection conn, string msg = null)
{
Disconnect(conn, msg, true);
}