public void AppendPacket(Color col, string itemText, Packet_old tmpPacket)
{
Dispatcher.BeginInvoke(
new Action(
delegate
{
ListBoxItem item = new ListBoxItem
{
Content = itemText,
Background = new SolidColorBrush(col)
};
if (PacketsList.Items.Count == MaxPackets)
{
PacketsList.Items.RemoveAt(0);
pp.Packets.RemoveAt(0);
}
if (boxCapture.IsChecked.Value)
{
PacketsList.Items.Add(item);
if (boxAutoScroll.IsChecked.Value)
{
PacketsList.ScrollIntoView(item);
}
pp.Packets.Add(tmpPacket);
}
}));
}
private void OnPacketSelect(object sender, SelectionChangedEventArgs e)
{
if (boxPackets.SelectedIndex == -1)
{
return;
}
Packet_old p = pp.Packets[boxPackets.SelectedIndex];
SetText(p.HexLongText);
boxShowOpcode.Text = String.Format("0x{0:x4}", p.OpCode);
boxIgnoreOpcode.Text = String.Format("0x{0:x4}", p.OpCode);
}
public void Process()
{
fs.Seek(0, SeekOrigin.Begin);
while (fs.Position < fs.Length)
{
Packet_old tmpPacket;
BlockType type = (BlockType)reader.ReadByte();
ushort len = reader.ReadUInt16();
fs.Seek(-2, SeekOrigin.Current);; //turn it back, our packet_old class expects a length in the packet
byte[] payload = reader.ReadBytes(len);
switch (type)
{
case BlockType.MagicBytes:
string magic = ASCIIEncoding.ASCII.GetString(payload, 2, payload.Length - 2);
if (magic != "TeraConnectionLog")
{
throw new Exception("Invalid Magic Block.");
}
Debug.Print("found magic");
break;
case BlockType.Region:
string region = ASCIIEncoding.ASCII.GetString(payload, 2, payload.Length - 2);
Debug.Print("region " + region);
break;
case BlockType.Start:
Debug.Print("start");
break;
case BlockType.Timestamp:
//var date = LogHelper.BytesToTimeSpan(payload);
//Debug.Print("time " + date.ToShortTimeString());
break;
case BlockType.Client:
tmpPacket = new Packet_old(Direction.CS, BitConverter.ToUInt16(payload, 2), payload, false);
processor.AppendPacket(tmpPacket);
break;
case BlockType.Server:
tmpPacket = new Packet_old(Direction.SC, BitConverter.ToUInt16(payload, 2), payload, false);
processor.AppendPacket(tmpPacket);
break;
}
}
reader.Close();
}
static void teraSniffer_MessageReceived(Tera.Message message)
{
//Message does not contain our length, add it to see the full packet
byte[] data = new byte[message.Data.Count];
Array.Copy(message.Data.Array, 0, data, 2, message.Data.Count - 2);
data[0] = (byte)(((short)message.Data.Count) & 255);
data[1] = (byte)(((short)message.Data.Count) >> 8);
if (message.Direction == MessageDirection.ServerToClient)
{
Packet_old tmpPacket = new Packet_old(Direction.SC, message.OpCode, data, false); //**********************//
DataParser.StoreLastPacket(tmpPacket.OpCode, tmpPacket.HexShortText);
DataParser.StoreLastMessage(message);
}
}
public void AppendPacket(Packet_old tmpPacket)
{
string itemText = tmpPacket.ToString();
Color col;
if (tmpPacket.Dir == Direction.SC)
{
col = Colors.LightBlue;
}
else
{
col = Colors.WhiteSmoke;
}
Dispatcher.BeginInvoke(
new Action(
delegate
{
ListBoxItem item = new ListBoxItem
{
Content = itemText,
Background = new SolidColorBrush(col)
};
while (boxPackets.Items.Count >= maxPackets)
{
boxPackets.Items.RemoveAt(0);
pp.Packets.RemoveAt(0);
}
if (filter.ShowPacket(tmpPacket))
{
boxPackets.Items.Add(item);
if (boxAutoScroll.IsChecked.Value)
{
boxPackets.ScrollIntoView(item);
}
pp.Packets.Add(tmpPacket);
}
}));
}
public bool ShowPacket(Packet_old packet)
{
if (!showAny)
{
return(false);
}
if (packet.Dir == Direction.CS && !showCS)
{
return(false);
}
if (packet.Dir == Direction.SC && !showSC)
{
return(false);
}
if (showOnlyOpcodes.Count > 0)
{
return(showOnlyOpcodes.Contains(packet.OpCode));
}
else
{
return(!ignoreOpcodes.Contains(packet.OpCode));
}
}
