public void Disconnect()
{
Packet packet = new Packet(0);
packet.InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.DisconnectClient, this.id);
this.virtualServer.Transmit(packet);
}
public VirtualClient LinkVirtualClient(int id, int ip, int port)
{
Packet packet = new Packet(0);
packet.InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.ConnectClient, id);
this.tcpClient.Transmit(packet);
return(this.AddVirtualClient(id, ip, port));
}
internal void DestroyVirtualClientGroup(VirtualClientGroup vcGroup)
{
Packet packet = new Packet(0)
{
InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.DestroyClientGroup, 0)
};
VirtualPacketFlag.SetSecondaryTargetID(packet, vcGroup.ID);
this.tcpClient.Transmit(packet);
}
private void Disable()
{
this.connectedServer = null;
Packet packet = new Packet(0);
packet.InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.ClientDisconnect, this.id);
for (int i = 0; i < this.connectedServerIndexList.Count; i++)
{
this.bridge.SendToServer(this.connectedServerIndexList[i], packet);
}
this.connectedServerIndexList.Clear();
}
public VirtualClientGroup CreateVirtualClientGroup()
{
int num = Interlocked.Increment(ref this.nextGroupID);
Packet packet = new Packet(0)
{
InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.CreateClientGroup, 0)
};
VirtualPacketFlag.SetSecondaryTargetID(packet, num);
this.tcpClient.Transmit(packet);
return(new VirtualClientGroup(this, num));
}
public void Remove(VirtualClient virtualClient)
{
if (virtualClient.Server != this.server)
{
throw new ArgumentException("Different virtual server.");
}
Packet packet = new Packet(0)
{
InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.RemoveClientGroupMember, virtualClient.ID)
};
VirtualPacketFlag.SetSecondaryTargetID(packet, this.id);
this.server.Transmit(packet);
}
public void OpenServer(int serverID)
{
this.connectedServer[serverID] = true;
this.connectedServerIndexList.Add(serverID);
Packet packet = new Packet(8);
packet.InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.ClientConnect, this.id);
Buffer.BlockCopy(this.client.RemoteEndPoint.Address.GetAddressBytes(), 0, packet.Array, packet.Offset + packet.BodyOffset, 4);
Buffer.BlockCopy(BitConverter.GetBytes(this.client.RemoteEndPoint.Port), 0, packet.Array, packet.Offset + packet.BodyOffset + 4, 4);
this.bridge.SendToServer(serverID, packet);
this.Transmit(new Packet
{
InstanceId = (long)(256 | VirtualPacketFlag.GenerateClientFlag(serverID))
});
}
private void Client_PacketReceive(object sender, EventArgs <ArraySegment <byte> > e)
{
Packet packet = new Packet(e.Value);
if ((packet.InstanceId & -65536L) != -1068630016L)
{
throw new ArgumentException("Invalid client packet header.");
}
int num = (int)((byte)packet.InstanceId);
long instanceId = packet.InstanceId;
if (this.connectedServer[num])
{
packet.InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.SingleTransferMessage, this.id);
this.bridge.SendToServer(num, packet);
}
}
public void CloseServer(int serverID)
{
if (this.connectedServer == null)
{
return;
}
this.connectedServer[serverID] = false;
int index = this.connectedServerIndexList.IndexOf(serverID);
int index2 = this.connectedServerIndexList.Count - 1;
this.connectedServerIndexList[index] = this.connectedServerIndexList[index2];
this.connectedServerIndexList.RemoveAt(index2);
Packet packet = new Packet(0);
packet.InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.ClientDisconnect, this.id);
this.bridge.SendToServer(serverID, packet);
this.Transmit(new Packet(0)
{
InstanceId = (long)(512 | VirtualPacketFlag.GenerateClientFlag(serverID))
});
}
private void TcpClient_PacketReceive(object sender, EventArgs <ArraySegment <byte> > e)
{
Packet packet = new Packet(e.Value);
switch (VirtualPacketFlag.GetMessage(packet.InstanceId))
{
case TransrouterMessage.ClientConnect:
this.AddVirtualClient(VirtualPacketFlag.GetTargetID(packet.InstanceId), BitConverter.ToInt32(packet.Array, packet.Offset + packet.BodyOffset), BitConverter.ToInt32(packet.Array, packet.Offset + packet.BodyOffset + 4));
return;
case TransrouterMessage.ClientDisconnect:
this.RemoveVirtualClient(VirtualPacketFlag.GetTargetID(packet.InstanceId));
return;
case TransrouterMessage.SingleTransferMessage:
this.TransferMessage(VirtualPacketFlag.GetTargetID(packet.InstanceId), e);
return;
default:
return;
}
}
private void TcpClient_PacketReceive(object sender, EventArgs <ArraySegment <byte> > e)
{
Packet packet = new Packet(e.Value);
switch (VirtualPacketFlag.GetMessage(packet.InstanceId))
{
case TransrouterMessage.SingleTransferMessage:
{
int targetID = VirtualPacketFlag.GetTargetID(packet.InstanceId);
packet.InstanceId = (long)VirtualPacketFlag.GenerateClientFlag(this.id);
this.bridge.SendToClient(targetID, packet);
return;
}
case TransrouterMessage.GroupTransferMessage:
{
int secondaryTargetID = VirtualPacketFlag.GetSecondaryTargetID(packet);
packet.InstanceId = (long)VirtualPacketFlag.GenerateClientFlag(this.id);
foreach (int num in this.clientGroup[secondaryTargetID].Keys)
{
if (!this.bridge.SendToClient(num, packet))
{
this.removeList.Add(num);
}
}
for (int i = 0; i < this.removeList.Count; i++)
{
this.clientGroup[secondaryTargetID].Remove(this.removeList[i]);
}
this.removeList.Clear();
return;
}
case TransrouterMessage.CreateClientGroup:
{
int secondaryTargetID = VirtualPacketFlag.GetSecondaryTargetID(packet);
this.clientGroup.Add(secondaryTargetID, new SortedDictionary <int, int>());
return;
}
case TransrouterMessage.DestroyClientGroup:
{
int secondaryTargetID = VirtualPacketFlag.GetSecondaryTargetID(packet);
this.clientGroup.Remove(secondaryTargetID);
return;
}
case TransrouterMessage.AddClientGroupMember:
{
int targetID = VirtualPacketFlag.GetTargetID(packet.InstanceId);
int secondaryTargetID = VirtualPacketFlag.GetSecondaryTargetID(packet);
this.clientGroup[secondaryTargetID][targetID] = 0;
return;
}
case TransrouterMessage.RemoveClientGroupMember:
{
int targetID = VirtualPacketFlag.GetTargetID(packet.InstanceId);
int secondaryTargetID = VirtualPacketFlag.GetSecondaryTargetID(packet);
this.clientGroup[secondaryTargetID].Remove(targetID);
return;
}
case TransrouterMessage.ConnectClient:
{
int targetID = VirtualPacketFlag.GetTargetID(packet.InstanceId);
this.bridge.Open(this.id, targetID);
return;
}
case TransrouterMessage.DisconnectClient:
{
int targetID = VirtualPacketFlag.GetTargetID(packet.InstanceId);
this.bridge.Close(this.id, targetID);
return;
}
default:
return;
}
}
public void Transmit(IEnumerable <Packet> packets)
{
this.virtualServer.Transmit(EnumerablePacketFlagModifier.Convert(packets, VirtualPacketFlag.GenerateFlag(TransrouterMessage.SingleTransferMessage, this.id)));
}
public void Transmit(Packet packet)
{
packet.InstanceId = (long)VirtualPacketFlag.GenerateFlag(TransrouterMessage.SingleTransferMessage, this.id);
this.virtualServer.Transmit(packet);
}
