public static Packet ChangePacketClass(Packet pak, float newVersion)
{
LogPacketData packetData = GetPacketData(newVersion, pak.Code, pak.Direction);
if (packetData != null && pak.GetType().Equals(packetData.Type))
{
pak.Attribute = packetData.Attribute;
return pak;
}
Packet newPacket = CreatePacket(packetData, (int)pak.Length);
newPacket.CopyFrom(pak);
return newPacket;
}
private void UpdateInstantParseTab()
{
float ver;
Util.ParseFloat(instantVersion.Text, out ver, -1);
Packet pak = new Packet(0);
int code;
if (!Util.ParseInt(instantCode.Text, out code))
code = 0;
pak.Code = (byte)code;
bool daocLoggerPacket = false;
try
{
if (instantParseInput.Text[0] == '<')
{
try
{
string[] lines = instantParseInput.Lines;
ePacketDirection dir;
ePacketProtocol prot;
TimeSpan time;
int dataLen = DaocLoggerV3TextLogReader.ParseHeader(lines[0], out code, out dir, out prot, out time);
pak.Code = (byte)code;
pak.Direction = dir;
pak.Protocol = prot;
pak.Time = time;
for (int i = 1; i < lines.Length; i++)
{
DaocLoggerV3TextLogReader.ParseDataLine(lines[i], pak);
}
daocLoggerPacket = true;
if (pak.Direction == ePacketDirection.ClientToServer)
{
instantClientToServer.Checked = true;
}
else
{
instantServerToClient.Checked = true;
}
}
catch(Exception) {}
}
// failed to read daoc logger format
if (!daocLoggerPacket)
{
pak.Position = 0;
foreach (string line in instantParseInput.Text.Split('\n'))
{
foreach (string str in line.Split(' '))
{
try
{
if (str.Trim().Length != 2) continue;
byte b = byte.Parse(str.Trim(), NumberStyles.HexNumber);
pak.WriteByte(b);
}
catch(Exception)
{
}
}
}
}
}
catch(Exception)
{
}
if (instantServerToClient.Checked)
pak.Direction = ePacketDirection.ServerToClient;
else
pak.Direction = ePacketDirection.ClientToServer;
pak = PacketManager.CreatePacket(ver, pak.Code, pak.Direction).CopyFrom(pak);
StringBuilder result = new StringBuilder();
result.AppendFormat("ver:{0} code:0x{1:X2} (old:0x{2:X2}) dir:{3} len:{4} (0x{4:X}) logger packet:{5}", ver, pak.Code, pak.Code^168, pak.Direction, pak.Length, daocLoggerPacket);
result.Append("\npacket class: ").Append(pak.GetType().Name).Append("\n");
result.AppendFormat("desc: \"{0}\"\n\n", pak.Description);
try
{
pak.InitException = null;
pak.Initialized = false;
pak.Position = 0;
pak.Init();
pak.PositionAfterInit = pak.Position;
pak.Initialized = true;
result.Append(pak.GetPacketDataString(true));
}
catch (OutOfMemoryException e)
{
pak.Initialized = false;
pak.InitException = e;
result.Append(e.ToString());
}
catch (Exception e)
{
pak.InitException = e;
result.AppendFormat("{0}: {1}", e.GetType().ToString(), e.Message);
// result.Append("\n\n").Append(e.ToString());
}
if (pak.PositionAfterInit > pak.Length)
{
result.AppendFormat("\n(pak.PositionAfterInit > pak.Length !)");
}
// string notInitialized = pak.GetNotInitializedData();
// if (notInitialized.Length > 0)
// {
// result.AppendFormat("\n\nnot initialized:\n{0}", notInitialized);
// }
using (StringWriter sw = new StringWriter())
{
pak.AppendNotInitializedData(sw);
if (sw.ToString().Length > 0)
result.AppendFormat("\n\nnot initialized:\n{0}", sw.ToString());
}
result.Append('\n');
instantParseOut.Text = result.ToString();
if (daocLoggerPacket)
{
instantCode.Text = "0x"+pak.Code.ToString("X2");
instantClientToServer.Checked = pak.Direction == ePacketDirection.ClientToServer;
}
}