public static XPacket Serialize(byte type, byte subtype, object obj, bool strict = false)
{
var fields = GetFields(obj.GetType());
if (strict)
{
var usedUp = new List <byte>();
foreach (var field in fields)
{
if (usedUp.Contains(field.Item2))
{
throw new Exception("One field used two times.");
}
usedUp.Add(field.Item2);
}
}
var packet = XPacket.Create(type, subtype);
foreach (var field in fields)
{
packet.SetValue(field.Item2, field.Item1.GetValue(obj));
}
return(packet);
}
public static void SendRawData(CTSMarker ctsMarker, XPacket msgNote, byte[] protoBytes)
{
if (m_Server != null)
{
m_Server.SendRawData(ctsMarker, msgNote, protoBytes);
}
}
public override void SendRawData(CTSMarker ctsMarker, XPacket msgNote, byte[] protoBytes)
{
msgNote.msgSize = (ushort)(ctsMarker.tcpSocket.MsgPrefixLength + (protoBytes != null ? protoBytes.Length : 0));
ctsMarker.tcpSocket.SendData(msgNote, protoBytes);
Debug.LogError("================================================= Send data to client");
}
private static void ProcessHandshake(XPacket packet)
{
var handshake = XPacketConverter.Deserialize <XPacketHandshake>(packet);
if (_handshakeMagic - handshake.MagicHandshakeNumber == 15)
{
Console.WriteLine("Handshake successful!");
}
}
private static void OnPacketRecieve(byte[] packet)
{
var parsed = XPacket.Parse(packet);
if (parsed != null)
{
ProcessIncomingPacket(parsed);
}
}
public void HandleReceiveData(TcpSocket <XPacket> tcpSocket, XPacket msgNote, MemoryStream msgStream)
{
if (msgNote.MsgID == (ushort)eMsgID.C2S_AttributeStream)
{
Launcher.instance.connectionMgr.ProcessAttributeStream(new CTSMarker(tcpSocket, null), msgStream.ToArray());
}
else
{
// Common message
}
}
private void ProcessHandshake(XPacket packet)
{
Console.WriteLine("Recieved handshake packet.");
var handshake = XPacketConverter.Deserialize <XPacketHandshake>(packet);
handshake.MagicHandshakeNumber -= 15;
Console.WriteLine("Answering..");
QueuePacketSend(XPacketConverter.Serialize(XPacketType.Handshake, handshake).ToPacket());
}
void HandleReceiveData(TcpSocket <XPacket> srcSocket, XPacket msgNote, MemoryStream msgStream)
{
if (msgNote.MsgID == (ushort)eMsgID.S2C_RadianceStream)
{
Debug.LogError("======================================= Receive radiance from sever: " + msgNote.MsgID + ", " + msgNote.msgSize);
Launcher.instance.stats.ShowRadianceTexture(msgNote.ScreenWidth, msgNote.ScreenHeight, msgStream.ToArray());
}
else
{
// Common message
}
}
private static void Main()
{
Console.Title = "";
Console.ForegroundColor = ConsoleColor.White;
var packet = XPacket.Create(0, 0);
packet.SetValue(0, 12345);
var encr = packet.Encrypt().ToPacket();
var decr = XPacket.Parse(encr);
Console.WriteLine(decr.GetValue <int>(0));
Console.ReadLine();
}
private static void ProcessIncomingPacket(XPacket packet)
{
var type = XPacketTypeManager.GetTypeFromPacket(packet);
switch (type)
{
case XPacketType.Handshake:
ProcessHandshake(packet);
break;
case XPacketType.Unknown:
break;
default:
throw new ArgumentOutOfRangeException();
}
}
public static T Deserialize <T>(XPacket packet, bool strict = false)
{
var fields = GetFields(typeof(T));
var instance = Activator.CreateInstance <T>();
if (fields.Count == 0)
{
return(instance);
}
foreach (var tuple in fields)
{
var field = tuple.Item1;
var packetFieldId = tuple.Item2;
if (!packet.HashField(packetFieldId))
{
if (strict)
{
throw new Exception($"Couldn't get field[{packetFieldId}] for {field.Name}");
}
continue;
}
var value = typeof(XPacket)
.GetMethod("GetValue")?
.MakeGenericMethod(field.FieldType)
.Invoke(packet, new object[] { packetFieldId });
if (value == null)
{
if (strict)
{
throw new Exception($"Couldn't get value for field[{packetFieldId}] for {field.Name}");
}
continue;
}
field.SetValue(instance, value);
}
return(instance);
}
public override void SendRawData(CTSMarker ctsMarker, XPacket msgNote, byte[] protoBytes)
{
if (m_LcrsService != null)
{
//Debug.Log("==================================================== Send data with: " + protoBytes.Length);
if (m_SessionDataBufferMap.ContainsKey(ctsMarker.sessionId) == false)
{
m_SessionDataBufferMap.Add(ctsMarker.sessionId, new AccumDataBuffer(m_LcrsService, ctsMarker.sessionId));
}
m_SessionDataBufferMap[ctsMarker.sessionId].PushData(protoBytes);
//m_LcrsService.Sessions.SendTo(ctsMarker.sessionId, protoBytes);
m_LcrsService.Sessions.SendToAsync(ctsMarker.sessionId, protoBytes, SendAsyncCompleted);
// Debug: save the file
//string strSaveFile = Application.dataPath + "/rt_" + System.DateTime.Now.Minute + "_" + System.DateTime.Now.Second + "_web.png";
//FileStream fs = File.Open(strSaveFile, FileMode.Create);
//fs.Write(protoBytes, 0, protoBytes.Length);
//fs.Close();
}
}
private void ProcessIncomingPackets()
{
while (true) // Слушаем пакеты, пока клиент не отключится.
{
var buff = new byte[256]; // Максимальный размер пакета - 256 байт.
Client.Receive(buff);
buff = buff.TakeWhile((b, i) =>
{
if (b != 0xFF)
{
return(true);
}
return(buff[i + 1] != 0);
}).Concat(new byte[] { 0xFF, 0 }).ToArray();
var parsed = XPacket.Parse(buff);
if (parsed != null)
{
ProcessIncomingPacket(parsed);
}
}
}
public void SendRawData(XPacket msgNote, byte[] protoBytes)
{
msgNote.msgSize = (ushort)(mClientSocket.MsgPrefixLength + (protoBytes != null ? protoBytes.Length : 0));
mClientSocket.SendData(msgNote, protoBytes);
}
public virtual void SendRawData(CTSMarker ctsMarker, XPacket msgNote, byte[] protoBytes)
{
}
