public static void ExportProtoPackets()
{
Directory.CreateDirectory("files");
foreach (var file in Directory.EnumerateFiles(@"H:\Source\HG\Client\Resource_Client\packets\"))
{
Console.WriteLine($"Reading {new FileInfo(file).Name}");
var pkts = XProtoPacket.ReadPackets(File.ReadAllBytes(file));
foreach (var packet in pkts)
{
var protoBuf = new ProtoBuffPacket(packet.Payload);
File.WriteAllBytes($"files/{new FileInfo(file).Name}.bin", protoBuf.Payload);
}
}
}
public void TestLoginParsing()
{
var packets = XProtoPacket.ReadPackets(GetTestData("0login"));
Assert.AreEqual(1, packets.Count);
var packet = packets[0];
Assert.AreEqual(XProtoPackets.SendProtoBuff, (int)packet.Id);
var protoBufPacket = new ProtoBuffPacket(packet.Payload);
Assert.AreEqual(3, protoBufPacket.Messages.Count);
var protoBufMessage = protoBufPacket.Messages[0];
Assert.IsAssignableFrom(typeof(Up_Login), protoBufMessage);
TestContext.WriteLine((string)(new ProtoBuffPacket(packets[0].Payload).Messages[0]).ToString());
}
public static void Main(string[] args)
{
var data = File.ReadAllBytes(@"H:\Source\HG\Client\Resource_Client\packets\2system_setting");
Console.WriteLine(data.HexDump());
var packets = XProtoPacket.ReadPackets(data);
foreach (var packet in packets)
{
switch (packet.Id)
{
case XProtoPacket.XProtoPackets.SendProtoBuff:
var p = new ProtoBuffPacket(packet.Payload);
Console.WriteLine(packet.Payload.HexDump());
Console.WriteLine(p.Payload.HexDump());
foreach (var message in p.Messages)
{
Console.WriteLine(message);
}
break;
default:
throw new NotImplementedException();
}
}
Console.ReadKey();
//var data = File.ReadAllBytes(@"H:\Source\HG\Client\Resource_Client\packets\0login");
//var data = File.ReadAllBytes(@"H:\Source\HG\Client\Resource_Client\packets\1system_setting");
//var data = File.ReadAllBytes(@"H:\Source\HG\Client\Resource_Client\packets\2get_svr_time");
//var data = File.ReadAllBytes(@"H:\Source\HG\Client\Resource_Client\packets\2login");
//var pkt = new Packet(data);
/*using (var ms = new MemoryStream(data))
* {
* using (var reader = new BinaryReader(ms))
* {
* if(reader.BaseStream.Length - reader.BaseStream.Position < 8)
* throw new Exception("XPROTO_ERROR_CODE::XPROTO_PACKET_LESS_THAN_HDRLEN");
*
* // while($br->getBytesAvailable()>=8)
* // Is this ever be true a 2nd time?
* while (reader.BaseStream.Length - reader.BaseStream.Position >= 8)
* {
* var savePosition = reader.BaseStream.Position;
* var len = reader.ReadInt32();
* var cmd = reader.ReadInt32();
*
* Console.WriteLine($"Len: {len}, CMD: {cmd}");
*
* if (len > ms.Length)
* throw new Exception("XPROTO_ERROR_CODE::XPROTO_PACKET_LENGTH_OVERFLOW");
*
* if (cmd <= 0 || cmd > _EMSG_ServerInterface.CMSG_MAX ||
* cmd < _EMSG_ServerInterface.CMSG_DoLogin)
* throw new Exception("XPROTO_ERROR_CODE::XPROTO_XCMD_OUT_OF_RANGE");
*
* reader.BaseStream.Seek(savePosition, SeekOrigin.Begin);
*
* var packetData = reader.ReadBytes(len+1);
* switch (cmd)
* {
* default:
* throw new Exception("XPROTO_ERROR_CODE::XPROTO_XCMD_OUT_OF_RANGE");
* case 1: // OnDoLogin
* OnDoLogin(packetData);
* break;
* case 12: // OnInternalNotifyByProxy
* OnInternalNotifyByProxy(packetData);
* break;
* case 25: // OnKickout
* OnKickout(packetData);
* break;
* case 34: // OnPing
* OnPing(packetData);
* break;
* case 35: // OnProtoBuff (WorldSvc.php:218)
* OnProtoBuff(packetData);
* break;
* }
* }
*
* /*
* // HandleReceivedData (GameProtocolServer.php:88)
* var len = reader.ReadInt32();
* var cmd = reader.ReadInt32();
*
* if (len > ms.Length)
* throw new Exception("XPROTO_ERROR_CODE::XPROTO_PACKET_LENGTH_OVERFLOW");
*
* Console.WriteLine($"Len: {len}, CMD: {cmd}");
*
* if (cmd <= 0 || cmd > _EMSG_ServerInterface.CMSG_MAX ||
* cmd < _EMSG_ServerInterface.CMSG_DoLogin)
* throw new Exception("XPROTO_ERROR_CODE::XPROTO_XCMD_OUT_OF_RANGE");
*
* byte[] packet = new byte[ms.Length-8];
* Array.Copy(ms.ToArray(), 8, packet, 0, ms.Length-8);
* switch (cmd)
* {
* default:
* throw new Exception("XPROTO_ERROR_CODE::XPROTO_XCMD_OUT_OF_RANGE");
* case 1: // OnDoLogin
* OnDoLogin(packet);
* break;
* case 12: // OnInternalNotifyByProxy
* OnInternalNotifyByProxy(packet);
* break;
* case 25: // OnKickout
* OnKickout(packet);
* break;
* case 34: // OnPing
* OnPing(packet);
* break;
* case 35: // OnProtoBuff (WorldSvc.php:218)
* OnProtoBuff(packet);
* break;
* }
* }
* }*/
LogManager.Shutdown();
}