/// <summary>
/// Handles a connected client. Run this method on a seperate thread.
/// </summary>
/// <param name="combobotClientDescriptor">A CombobotClientDescriptor object.</param>
private void HandleClient(object combobotClientDescriptor)
{
CombobotClientDescriptor descriptor = (CombobotClientDescriptor)combobotClientDescriptor;
try
{
TcpClient tc = descriptor.TcpClient;
NetworkStream nstream = tc.GetStream();
while (this.IsRunning)
{
Objects.Packet p = Objects.Packet.GetNextPacket(nstream);
if (p.Length == 0)
{
break; // disconnected
}
p.GetUInt16(); // length, not needed
switch ((PacketType)p.GetByte())
{
case PacketType.Ping:
descriptor.SetRTT((ushort)descriptor.GetElapsedMilliseconds());
if (this.ClientPingReceived != null)
{
this.ClientPingReceived(descriptor);
}
break;
case PacketType.PlayerInfo:
descriptor.CharacterName = p.GetString();
break;
}
}
}
catch { }
finally
{
if (descriptor.TcpClient != null)
{
descriptor.TcpClient.Close();
}
this.ConnectedClients.Remove(descriptor);
if (this.ClientDisconnected != null)
{
this.ClientDisconnected(descriptor);
}
}
}
private void HandleServer()
{
try
{
this.TcpClient = new TcpClient(this.ServerIP, this.ServerPort);
this.IsConnected = true;
if (this.Connected != null)
{
this.Connected();
}
Objects.Item item;
Objects.Packet p = new Objects.Packet();
p.AddByte((byte)PacketType.PlayerInfo);
p.AddString(this.Client.Player.Name);
p.AddLength();
p.Send(this.TcpClient);
while (true)
{
p = Objects.Packet.GetNextPacket(this.TcpClient.GetStream());
if (p.Length == 0)
{
break; // disconnected
}
p.GetUInt16(); // length, not needed
switch ((PacketType)p.GetByte())
{
case PacketType.Combo:
if (!this.Client.Player.Connected)
{
continue;
}
uint targetid = p.GetUInt32();
Objects.Creature c = this.Client.BattleList.GetAny(targetid);
if (c == null || !this.Client.Player.Location.IsOnScreen(c.Location))
{
break;
}
switch (this.Action)
{
case ActionType.Say:
if (string.IsNullOrEmpty(this.ActionEx))
{
break;
}
this.Client.Packets.Say(this.ActionEx);
break;
case ActionType.CustomRune:
ushort runeid = 0;
if (!ushort.TryParse(this.ActionEx, out runeid))
{
break;
}
item = this.Client.Inventory.GetItem(runeid);
if (item != null)
{
item.UseOnCreature(c);
}
break;
case ActionType.SuddenDeath:
item = this.Client.Inventory.GetItem(this.Client.ItemList.Runes.SuddenDeath);
if (item != null)
{
item.UseOnCreature(c);
}
break;
case ActionType.HeavyMagicMissile:
item = this.Client.Inventory.GetItem(this.Client.ItemList.Runes.HeavyMagicMissile);
if (item != null)
{
item.UseOnCreature(c);
}
break;
case ActionType.Explosion:
item = this.Client.Inventory.GetItem(this.Client.ItemList.Runes.Explosion);
if (item != null)
{
item.UseOnCreature(c);
}
break;
case ActionType.Paralyze:
item = this.Client.Inventory.GetItem(this.Client.ItemList.Runes.Paralyze);
if (item != null)
{
item.UseOnCreature(c);
}
break;
}
break;
case PacketType.Ping:
p = new Objects.Packet();
p.AddByte((byte)PacketType.Ping);
p.AddLength();
p.Send(this.TcpClient);
break;
case PacketType.PlayerInfo:
p = new Objects.Packet();
p.AddByte((byte)PacketType.PlayerInfo);
p.AddString(this.Client.Player.Name);
p.AddLength();
p.Send(this.TcpClient);
break;
}
}
}
catch { }
finally
{
if (this.TcpClient != null)
{
this.TcpClient.Close();
}
this.IsConnected = false;
if (this.Disconnected != null)
{
this.Disconnected();
}
}
}
private void PlaybackRecv()
{
try
{
NetworkStream nstream = TcpClientLocal.GetStream();
int connection = 0;
bool doLoop = true, obtainedXteaKey = false;
while (doLoop)
{
Objects.Packet p = Objects.Packet.GetNextPacket(nstream);
if (p.Length == 0)
{
break;
}
if (!obtainedXteaKey)
{
if (Client.TibiaVersion >= 770)
{
this.XteaKey = new uint[4];
for (int i = 0; i < 4; i++)
{
this.XteaKey[i] = Memory.ReadUInt(Addresses.Client.XTEAKey + i * 4);
}
}
obtainedXteaKey = true;
}
connection = Memory.ReadByte(Addresses.Client.Connection);
switch ((Enums.Connection)connection)
{
case Enums.Connection.WaitingForCharacterList:
if (this.AutoPlayback)
{
p = new Objects.Packet();
p.AddByte(0x64);
p.AddByte(1);
p.AddString("TibiaCam");
p.AddString(CurrentRecording.TibiaVersion);
p.AddBytes(IPAddress.Loopback.GetAddressBytes());
p.AddUInt16(this.ListenerPort);
p.AddUInt16(0); // premium days
p.AddLength();
if (Client.TibiaVersion >= 770)
{
p.XteaEncrypt(this.XteaKey); p.AddLength();
}
p.Send(this.TcpClientLocal);
doLoop = false;
break;
}
List <string> files = new List <string>();
foreach (string kcam in System.IO.Directory.GetFiles(System.Windows.Forms.Application.StartupPath + "\\", "*.kcam"))
{
files.Add(kcam);
}
foreach (string iryontcam in System.IO.Directory.GetFiles(System.Windows.Forms.Application.StartupPath + "\\", "*.cam"))
{
files.Add(iryontcam);
}
if (Settings.Tibiacam.Playback.SupportTibiaMovies)
{
foreach (string tmv in System.IO.Directory.GetFiles(System.Windows.Forms.Application.StartupPath + "\\", "*.tmv"))
{
files.Add(tmv);
}
}
files.Sort();
string warning = string.Empty;
int count = files.Count;
if (files.Count > 255)
{
warning = "\n\nWarning! There are " + files.Count + " recordings.\nOnly the first 255 recordings are listed."; count = 255;
}
p = new Objects.Packet();
p.AddByte(0x14); // motd type
// motd id is 0-255, which is followed by a newline (\n)
p.AddString((byte)new Random().Next(255) + "\nThank you for using Tibianic Tools.\nhttp://code.google.com/p/tibianic-tools/\nhttp://tibianic.org/" + warning);
p.AddByte(0x64); // character list type
List <Recording> recordings = new List <Recording>();
for (int i = 0; i < count; i++)
{
Recording r = new Recording(files[i], Settings.Tibiacam.Playback.ReadMetaData, false, false);
if (!r.isCorrupt)
{
recordings.Add(r);
}
}
p.AddByte((byte)count); // amount of characters
foreach (Recording r in recordings)
{
p.AddString(r.FileNameShort); // character name
p.AddString(r.TibiaVersion); // server name
p.AddBytes(IPAddress.Loopback.GetAddressBytes()); // server ipv4 (in this case: 127.0.0.1)
p.AddUInt16(this.ListenerPort); // server port
}
p.AddUInt16((ushort)count); // premium days
p.AddLength();
if (Client.TibiaVersion >= 770)
{
p.XteaEncrypt(this.XteaKey); p.AddLength();
}
p.Send(TcpClientLocal);
doLoop = false;
break;
case Enums.Connection.ConnectingGameServer:
if (this.AutoPlayback)
{
this.threadPlaybackSend = new Thread(new ThreadStart(PlaybackSend));
this.threadPlaybackSend.Start();
break;
}
CharacterList.Player player = CharacterList.GetPlayers()[Memory.ReadByte(Addresses.Charlist.SelectedIndex)];
if (!System.IO.File.Exists(player.Name))
{
System.Windows.Forms.MessageBox.Show(player.Name + "\ndoes not exist", "Error"); doLoop = false; break;
}
Recording rec = new Recording(player.Name, true, true, Settings.Tibiacam.Playback.doPlayMouse);
if (rec.isCorrupt || !rec.ContainsData())
{
System.Windows.Forms.MessageBox.Show(player.Name + "\nappears to be corrupt or it doesn't contain any data", "Error"); doLoop = false; break;
}
this.CurrentRecording = rec;
while (this.threadPlaybackSend != null && this.threadPlaybackSend.IsAlive)
{
this.threadPlaybackSend.Abort(); Thread.Sleep(100);
}
while (this.threadPlaybackSendMouse != null && this.threadPlaybackSendMouse.IsAlive)
{
this.threadPlaybackSendMouse.Abort(); Thread.Sleep(100);
}
this.threadPlaybackSend = new Thread(new ThreadStart(PlaybackSend));
this.threadPlaybackSend.Start();
break;
case Enums.Connection.Online:
ushort len = p.GetUInt16();
if (Client.TibiaVersion >= 770)
{
p = p.XteaDecrypt(this.XteaKey, 2);
if (p == null)
{
break;
}
p.GetPosition = 2;
}
byte type = p.GetByte();
switch (type)
{
case 0x14: // logout
while (this.threadPlaybackSend != null && this.threadPlaybackSend.IsAlive)
{
this.threadPlaybackSend.Abort(); Thread.Sleep(100);
}
this.TcpClientLocal.Close();
return;
case 0x96: // player speech
byte speechType = p.GetByte();
if (speechType < 1 || speechType > 3)
{
break;
}
string msg = p.GetString().ToLower();
string[] msgSplit = msg.Split(' ');
p = new Objects.Packet();
switch (msgSplit[0])
{
case "info":
p.AddByte(0xb4);
p.AddByte(22);
p.AddString("Tibia version: " + this.CurrentRecording.TibiaVersion + "\nRecorder version: " + this.CurrentRecording.RecorderVersion + "\n# of packets: " + this.CurrentRecording.Packets.Count);
p.AddLength();
if (Client.TibiaVersion >= 770)
{
p.XteaEncrypt(this.XteaKey, p.GetPosition); p.AddLength();
}
p.Send(this.TcpClientLocal);
break;
case "goto":
TimeSpan ts;
if (!TimeSpan.TryParse(msgSplit[1], out ts))
{
break;
}
this.FastForward(ts);
break;
case "pause":
this.PlaybackSpeed = 0;
break;
case "resume":
this.PlaybackSpeed = 1;
break;
}
break;
}
break;
}
}
if (TcpClientLocal != null)
{
TcpClientLocal.Close();
}
}
catch (Exception ex) { System.Windows.Forms.MessageBox.Show(ex.Message + "\n" + ex.StackTrace); if (TcpClientLocal != null)
{
TcpClientLocal.Close();
}
}
}
/// <summary>
/// Handles the local Tibia client connection. Should be run on its own thread.
/// </summary>
private void HandleTcpLocal()
{
try
{
if (TcpClientLocal == null)
{
return;
}
NetworkStream nstream = TcpClientLocal.GetStream();
int connection = 0;
bool obtainedXteaKey = false;
while (true)
{
Objects.Packet p = Objects.Packet.GetNextPacket(nstream);
if (p.Length == 0)
{
break;
}
if (!obtainedXteaKey)
{
if (Client.TibiaVersion >= 770)
{
this.XteaKey = new uint[4];
for (int i = 0; i < 4; i++)
{
this.XteaKey[i] = Memory.ReadUInt(Addresses.Client.XTEAKey + i * 4);
}
}
obtainedXteaKey = true;
}
if (connection != 8)
{
connection = Memory.ReadByte(Addresses.Client.Connection);
if (connection == 6) // connecting to gameserver
{
try
{
byte index = Memory.ReadByte(Addresses.Charlist.SelectedIndex);
if (index < 0 || index >= this.CachedCharacterList.Count)
{
break; // invalid index
}
CharacterList.Player player = this.CachedCharacterList[index];
TcpClientServer = new TcpClient(player.IP, player.Port);
Thread t = new Thread(new ThreadStart(HandleTcpServer));
t.Start();
Thread.Sleep(20); // give thread time to start
}
catch { break; }
}
else if (connection > 0 && connection < 6) // connecting to login server, not sure exactly what value it should be
{
try
{
this.TcpClientServer = new TcpClient(this.ServerInfo.IP, this.ServerInfo.Port);
Thread t = new Thread(new ThreadStart(HandleTcpServer));
t.Start();
Thread.Sleep(20); // give thread time to start
}
catch { break; } // couldn't connect to server
}
}
p.Send(this.TcpClientServer);
try
{
if (Client.TibiaVersion >= 770)
{
p = p.XteaDecrypt(this.XteaKey, 2);
}
ushort len = p.GetUInt16();
byte packetType = p.GetByte();
if (!Settings.Tibiacam.Recorder.Filters.OutgoingPrivateMessages && packetType == 0x96 && Client.TibiaVersion == 740)
{
if (p.GetByte() != 0x04)
{
continue;
}
Objects.Packet pm = new Objects.Packet();
pm.AddByte((byte)Addresses.Enums.IncomingPacketTypes.CreatureSpeech);
string recipient = p.GetString();
pm.AddString(recipient);
pm.AddByte(0x04);
string msg = p.GetString();
pm.AddString("» " + msg);
pm.AddLength();
//Objects.Packet temp = new Objects.Packet();
//temp.AddUInt32((uint)this.RecordingStopwatch.ElapsedMilliseconds);
//temp.AddUInt32((uint)pm.Length);
//temp.AddBytes(pm.ToBytes());
CurrentRecording.Packets.Add(new Recording.Packet((uint)this.RecordingStopwatch.ElapsedMilliseconds, pm.ToBytes()));
}
}
catch { }
}
if (this.TcpClientLocal != null)
{
this.TcpClientLocal.Close();
}
if (this.TcpClientServer != null)
{
this.TcpClientServer.Close();
}
}
catch (Exception ex) { System.Windows.Forms.MessageBox.Show(ex.Message + "\n" + ex.StackTrace); }
}
/// <summary>
/// Loads data (waypoints, loot, targets, settings) from a file.
/// </summary>
/// <param name="file">The file to load.</param>
/// <returns>Returns true if file is found and is valid, false if not.</returns>
public bool Load(FileInfo file)
{
if (!file.Exists) return false;
if (file.Extension.ToLower() == ".cs")
{
Objects.Script script = new Objects.Script(this.Client, file);
this.Clear();
script.Run();
return true;
}
else
{
Objects.Packet p = new Objects.Packet();
using (FileStream fstream = file.OpenRead())
{
byte[] buffer = new byte[fstream.Length];
fstream.Read(buffer, 0, buffer.Length);
p = new Objects.Packet(buffer);
}
// read metadata
ushort version = p.GetUInt16();
if (this.Load(version, p)) return true;
this.RemoveAllWaypoints();
this.RemoveAllLoot();
this.RemoveAllTargets();
this.CurrentSettings.LoadDefaults();
return false;
}
}
/// <summary>
/// Will attempt to load object properties.
/// </summary>
/// <exception cref="Exception"></exception>
private void LoadObjectProperties()
{
byte itemIdOffset = 100;
string localDatFile = "ObjectProperties" + this.TibiaVersion + ".dat";
string datPath = this.TibiaProcess.MainModule.FileName;
datPath = datPath.Substring(0, datPath.LastIndexOf(Path.DirectorySeparatorChar) + 1) + "Tibia.dat";
if (!File.Exists(datPath))
{
throw new Exception("Could not load object properties since Tibia.dat could not be found in the client's directory." +
"\nWithout object properties, modules like cavebot will not function properly.");
}
using (BinaryReader readerDatFile = new BinaryReader(File.OpenRead(datPath)))
{
bool queryServer = false, queryClient = false;
System.Security.Cryptography.MD5 md5 = System.Security.Cryptography.MD5.Create();
byte[] datHash = md5.ComputeHash(readerDatFile.BaseStream);
readerDatFile.BaseStream.Position = 4; // first 4 bytes is file signature
if (File.Exists(localDatFile))
{
using (BinaryReader readerLocalFile = new BinaryReader(File.OpenRead(localDatFile)))
{
if (datHash.DataEquals(readerLocalFile.ReadBytes(datHash.Length)))
{
ushort count = readerLocalFile.ReadUInt16();
this.ObjectProperties = new Objects.ObjectProperties[count];
for (ushort i = 0; i < count; i++)
{
try
{
Objects.ObjectProperties objProperty = new Objects.ObjectProperties((ushort)(i + itemIdOffset));
objProperty.Flags = readerLocalFile.ReadUInt32();
this.ObjectProperties[i] = objProperty;
if (this.ObjectPropertyRead != null)
{
this.ObjectPropertyRead(i, count);
}
}
catch
{
queryServer = true;
break;
}
}
if (!queryClient && !queryServer)
{
if (this.ObjectPropertiesFinishedReading != null)
{
this.ObjectPropertiesFinishedReading(count);
}
return;
}
}
else
{
queryServer = true;
}
}
}
else
{
queryServer = true;
}
if (queryServer)
{
try
{
TcpClient tc = new TcpClient(this.ObjectPropertiesServerIP, this.ObjectPropertiesServerPort);
Objects.Packet p = new Objects.Packet();
p.AddBytes(datHash);
p.AddLength();
p.Send(tc);
p = Objects.Packet.GetNextPacket(tc.GetStream());
if (p.Length == 0)
{
queryClient = true;
}
else
{
p.GetUInt16();
byte[] hash = p.GetBytes(datHash.Length);
ushort count = p.GetUInt16();
byte[] data = p.GetBytes(count * 4);
tc.Close();
this.ObjectProperties = new Objects.ObjectProperties[count];
for (ushort i = 0; i < count; i++)
{
var objProps = new Objects.ObjectProperties((ushort)(itemIdOffset + i));
objProps.Flags = BitConverter.ToUInt32(data, i * 4);
this.ObjectProperties[i] = objProps;
if (this.ObjectPropertyRead != null)
{
this.ObjectPropertyRead(i, count);
}
}
if (this.ObjectPropertiesFinishedReading != null)
{
this.ObjectPropertiesFinishedReading(count);
}
this.SaveObjectProperties(datHash);
return;
}
}
catch
{
queryClient = true;
}
}
if (queryClient)
{
try
{
ushort itemCount = (ushort)(readerDatFile.ReadUInt16() - itemIdOffset);
this.ObjectProperties = new Objects.ObjectProperties[itemCount];
for (int i = 0; i < itemCount; i++)
{
Objects.ObjectProperties objProperties = new ObjectProperties((ushort)(i + itemIdOffset));
switch (this.TibiaVersion)
{
case 772:
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.HasAutomapColor))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.HasAutomapColor);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.HasHelpLens))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.HasHelpLens);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsBlocking))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsBlocking);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsContainer))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsContainer);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsFloorChange))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsFloorChange);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsFluidContainer))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsFluidContainer);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsGround))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsGround);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsHangable))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsHangable);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsImmobile))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsImmobile);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsAlwaysTopUse))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsAlwaysTopUse);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsMissileBlocking))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsMissileBlocking);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsPathBlocking))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsPathBlocking);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsPickupable))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsPickupable);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsSplash))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsSplash);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsStackable))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsStackable);
}
//if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsTopOrder1)) objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsTopOrder1);
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsTopOrder2))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsTopUseIfOnly);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsTopOrder3))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsWalkThrough);
}
if (this.Packets.GetObjectProperty((ushort)(i + itemIdOffset), (byte)Enums.ObjectProperties772.IsUsable))
{
objProperties.AddFlag(Enums.ObjectPropertiesFlags.IsUsable);
}
break;
}
this.ObjectProperties[i] = objProperties;
if (this.ObjectPropertyRead != null)
{
this.ObjectPropertyRead(i + 1, itemCount);
}
}
if (this.ObjectPropertiesFinishedReading != null)
{
this.ObjectPropertiesFinishedReading(itemCount);
}
this.SaveObjectProperties(datHash);
}
catch (Exception ex)
{
if (this.ObjectPropertiesFailed != null)
{
this.ObjectPropertiesFailed(ex);
}
}
}
}
}