public static void HandleChatMessageWhisper(ref PacketReader packet, ref WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
int language = packet.ReadInt32();
uint messageLength = BitUnpack.GetBits<uint>(9);
uint nameLength = BitUnpack.GetNameLength<uint>(9);
string chatMessage = packet.ReadString(messageLength);
string receiverName = packet.ReadString(nameLength);
WorldClass rSession = WorldMgr.GetSession(receiverName);
SendMessageByType(ref rSession, MessageType.ChatMessageWhisper, language, chatMessage);
SendMessageByType(ref session, MessageType.ChatMessageWhisperInform, language, chatMessage);
}
public static void HandleCreateCharacter(ref PacketReader packet, WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
packet.Skip(1);
var facialHair = packet.ReadByte();
var skin = packet.ReadByte();
var race = packet.ReadByte();
var hairStyle = packet.ReadByte();
var pClass = packet.ReadByte();
var face = packet.ReadByte();
var gender = packet.ReadByte();
var hairColor = packet.ReadByte();
var nameLength = BitUnpack.GetBits<uint>(6);
var hasUnknown = BitUnpack.GetBit();
var name = Character.NormalizeName(packet.ReadString(nameLength));
if (hasUnknown)
packet.ReadUInt32();
var result = DB.Characters.Select("SELECT * from characters WHERE name = ?", name);
var createChar = new PacketWriter(ServerMessage.CreateChar);
if (result.Count != 0)
{
// Name already in use
createChar.WriteUInt8(0x32);
session.Send(ref createChar);
return;
}
result = DB.Characters.Select("SELECT map, zone, posX, posY, posZ, posO FROM character_creation_data WHERE race = ? AND class = ?", race, pClass);
if (result.Count == 0)
{
createChar.WriteUInt8(0x31);
session.Send(ref createChar);
return;
}
var map = result.Read<uint>(0, "map");
var zone = result.Read<uint>(0, "zone");
var posX = result.Read<float>(0, "posX");
var posY = result.Read<float>(0, "posY");
var posZ = result.Read<float>(0, "posZ");
var posO = result.Read<float>(0, "posO");
// Allow declined names for now
var characterFlags = CharacterFlag.Decline;
DB.Characters.Execute("INSERT INTO characters (name, accountid, realmId, race, class, gender, skin, zone, map, x, y, z, o, face, hairstyle, haircolor, facialhair, characterFlags) VALUES (" +
"?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
name, session.Account.Id, WorldConfig.RealmId, race, pClass, gender, skin, zone, map, posX, posY, posZ, posO, face, hairStyle, hairColor, facialHair, characterFlags);
// Success
createChar.WriteUInt8(0x2F);
session.Send(ref createChar);
}
public static void HandleChatMessageYell(ref PacketReader packet, ref WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
int language = packet.ReadInt32();
uint messageLength = BitUnpack.GetBits<uint>(9);
string chatMessage = packet.ReadString(messageLength);
SendMessageByType(ref session, MessageType.ChatMessageYell, language, chatMessage);
}
public static void HandleChatMessageSay(ref PacketReader packet, ref WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
int language = packet.ReadInt32();
uint messageLength = BitUnpack.GetBits<uint>(9);
string chatMessage = packet.ReadString(messageLength);
if (ChatCommandParser.CheckForCommand(chatMessage))
ChatCommandParser.ExecuteChatHandler(chatMessage, ref session);
else
SendMessageByType(ref session, MessageType.ChatMessageSay, language, chatMessage);
}
public static void HandleChatMessageWhisper(ref PacketReader packet, WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
var language = packet.Read<int>();
var nameLength = BitUnpack.GetBits<byte>(9);
var messageLength = BitUnpack.GetBits<byte>(8);
string receiverName = packet.ReadString(nameLength);
string message = packet.ReadString(messageLength);
WorldClass rSession = WorldMgr.GetSession(receiverName);
if (rSession == null)
return;
ChatMessageValues chatMessage = new ChatMessageValues(MessageType.ChatMessageWhisperInform, message, false, true);
SendMessage(ref session, chatMessage, rSession);
chatMessage = new ChatMessageValues(MessageType.ChatMessageWhisper, message, false, true);
SendMessage(ref rSession, chatMessage, session);
}
public static void HandleChatMessageYell(ref PacketReader packet, ref WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
var language = packet.ReadInt32();
var messageLength = packet.ReadByte();
var message = packet.ReadString(messageLength);
ChatMessageValues chatMessage = new ChatMessageValues(MessageType.ChatMessageYell, message, true, true);
chatMessage.Language = (byte)language;
SendMessage(ref session, chatMessage);
}
public static void HandleChatMessageSay(ref PacketReader packet, WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
var language = packet.Read<int>();
var messageLength = BitUnpack.GetBits<byte>(8);
var message = packet.ReadString(messageLength);
ChatMessageValues chatMessage = new ChatMessageValues(MessageType.ChatMessageSay, message, true, true);
chatMessage.Language = (byte)language;
if (ChatCommandParser.CheckForCommand(message))
ChatCommandParser.ExecuteChatHandler(message, session);
else
SendMessage(ref session, chatMessage);
}
public static void HandleChatMessageSay(ref PacketReader packet, ref WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
int language = packet.ReadInt32();
uint messageLength = BitUnpack.GetBits<uint>(9);
string chatMessage = packet.ReadString(messageLength);
PacketWriter messageChat = new PacketWriter(LegacyMessage.MessageChat);
ulong guid = WorldMgr.Session.Character.Guid;
messageChat.WriteUInt8(1);
messageChat.WriteInt32(language);
messageChat.WriteUInt64(guid);
messageChat.WriteUInt32(0);
messageChat.WriteUInt64(guid);
messageChat.WriteUInt32(messageLength + 1);
messageChat.WriteCString(chatMessage);
messageChat.WriteUInt16(0);
session.Send(messageChat);
}
public static void HandleAuthResponse(ref PacketReader packet, ref WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
packet.Skip(54);
int addonSize = packet.Read<int>();
packet.Skip(addonSize);
uint nameLength = BitUnpack.GetBits<uint>(12);
string accountName = packet.ReadString(nameLength);
SQLResult result = DB.Realms.Select("SELECT * FROM accounts WHERE name = ?", accountName);
if (result.Count == 0)
session.clientSocket.Close();
else
session.Account = new Account()
{
Id = result.Read<int>(0, "id"),
Name = result.Read<String>(0, "name"),
Password = result.Read<String>(0, "password"),
SessionKey = result.Read<String>(0, "sessionkey"),
Expansion = result.Read<byte>(0, "expansion"),
GMLevel = result.Read<byte>(0, "gmlevel"),
IP = result.Read<String>(0, "ip"),
Language = result.Read<String>(0, "language")
};
string K = session.Account.SessionKey;
byte[] kBytes = new byte[K.Length / 2];
for (int i = 0; i < K.Length; i += 2)
kBytes[i / 2] = Convert.ToByte(K.Substring(i, 2), 16);
session.Crypt.Initialize(kBytes);
uint realmId = WorldConfig.RealmId;
SQLResult realmClassResult = DB.Realms.Select("SELECT class, expansion FROM realm_classes WHERE realmId = ?", realmId);
SQLResult realmRaceResult = DB.Realms.Select("SELECT race, expansion FROM realm_races WHERE realmId = ?", realmId);
bool HasAccountData = true;
bool IsInQueue = false;
PacketWriter authResponse = new PacketWriter(ServerMessage.AuthResponse);
BitPack BitPack = new BitPack(authResponse);
BitPack.Write(IsInQueue);
if (IsInQueue)
BitPack.Write(1); // Unknown
BitPack.Write(HasAccountData);
if (HasAccountData)
{
BitPack.Write(0); // Unknown, 5.0.4
BitPack.Write(0); // Unknown, 5.3.0
BitPack.Write(realmRaceResult.Count, 23); // Activation count for races
BitPack.Write(0); // Unknown, 5.1.0
BitPack.Write(0, 21); // Activate character template windows/button
//if (HasCharacterTemplate)
//Write bits for char templates...
BitPack.Write(realmClassResult.Count, 23); // Activation count for classes
BitPack.Write(0, 22); // Unknown, 5.3.0
BitPack.Write(0); // Unknown2, 5.3.0
}
BitPack.Flush();
if (HasAccountData)
{
authResponse.WriteUInt8(0);
for (int c = 0; c < realmClassResult.Count; c++)
{
authResponse.WriteUInt8(realmClassResult.Read<byte>(c, "expansion"));
authResponse.WriteUInt8(realmClassResult.Read<byte>(c, "class"));
}
//if (Unknown2)
// authResponse.WriteUInt16(0);
//if (HasCharacterTemplate)
//Write data for char templates...
//if (Unknown)
// authResponse.WriteUInt16(0);
for (int r = 0; r < realmRaceResult.Count; r++)
{
authResponse.WriteUInt8(realmRaceResult.Read<byte>(r, "expansion"));
authResponse.WriteUInt8(realmRaceResult.Read<byte>(r, "race"));
}
authResponse.WriteUInt32(0);
authResponse.WriteUInt32(0);
authResponse.WriteUInt32(0);
authResponse.WriteUInt8(session.Account.Expansion);
// Unknown Counter
// Write UInt32...
authResponse.WriteUInt8(session.Account.Expansion);
}
authResponse.WriteUInt8((byte)AuthCodes.AUTH_OK);
if (IsInQueue)
authResponse.WriteUInt32(0);
session.Send(ref authResponse);
MiscHandler.HandleCacheVersion(ref session);
TutorialHandler.HandleTutorialFlags(ref session);
}
public static void HandleAuthResponse(ref PacketReader packet, WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
ushort skipBytes;
uint[] UnknownInt = new uint[5];
ushort clientBuild;
byte[] authChallenge = new byte[20];
byte[] UnknownByte = new byte[2];
ulong unknownLong;
int addonPackedSize;
int addonUnpackedSize;
skipBytes = packet.Read<ushort>();
UnknownInt[4] = packet.Read<uint>();
authChallenge[14] = packet.Read<byte>();
authChallenge[8] = packet.Read<byte>();
UnknownInt[0] = packet.Read<uint>();
authChallenge[10] = packet.Read<byte>();
authChallenge[19] = packet.Read<byte>();
authChallenge[16] = packet.Read<byte>();
authChallenge[13] = packet.Read<byte>();
authChallenge[4] = packet.Read<byte>();
UnknownByte[1] = packet.Read<byte>();
authChallenge[9] = packet.Read<byte>();
authChallenge[0] = packet.Read<byte>();
UnknownInt[2] = packet.Read<uint>();
authChallenge[5] = packet.Read<byte>();
authChallenge[2] = packet.Read<byte>();
clientBuild = packet.Read<ushort>();
authChallenge[12] = packet.Read<byte>();
UnknownInt[3] = packet.Read<uint>();
authChallenge[18] = packet.Read<byte>();
authChallenge[17] = packet.Read<byte>();
authChallenge[11] = packet.Read<byte>();
unknownLong = packet.Read<ulong>();
authChallenge[7] = packet.Read<byte>();
authChallenge[1] = packet.Read<byte>();
authChallenge[3] = packet.Read<byte>();
UnknownByte[0] = packet.Read<byte>();
authChallenge[6] = packet.Read<byte>();
UnknownInt[1] = packet.Read<uint>();
authChallenge[15] = packet.Read<byte>();
addonPackedSize = packet.Read<int>();
addonUnpackedSize = packet.Read<int>();
byte[] packedAddon = packet.ReadBytes(addonPackedSize - 4);
AddonHandler.ReadAddonData(packedAddon, addonUnpackedSize, session);
uint nameLength = BitUnpack.GetBits<uint>(11);
bool aBit = BitUnpack.GetBit();
// BitUnpack.Flush();
string accountName = packet.ReadString(nameLength);
SQLResult result = DB.Realms.Select("SELECT * FROM accounts WHERE name = ?", accountName);
if (result.Count == 0)
session.clientSocket.Close();
else
session.Account = new Account()
{
Id = result.Read<int>(0, "id"),
Name = result.Read<string>(0, "name"),
Password = result.Read<string>(0, "password"),
SessionKey = result.Read<string>(0, "sessionkey"),
Expansion = result.Read<byte>(0, "expansion"),
GMLevel = result.Read<byte>(0, "gmlevel"),
IP = result.Read<string>(0, "ip"),
Language = result.Read<string>(0, "language")
};
string K = session.Account.SessionKey;
byte[] kBytes = new byte[K.Length / 2];
for (int i = 0; i < K.Length; i += 2)
kBytes[i / 2] = Convert.ToByte(K.Substring(i, 2), 16);
session.Crypt.Initialize(kBytes);
uint realmId = WorldConfig.RealmId;
SQLResult realmClassResult = DB.Realms.Select("SELECT class, expansion FROM realm_classes WHERE realmId = ?", realmId);
SQLResult realmRaceResult = DB.Realms.Select("SELECT race, expansion FROM realm_races WHERE realmId = ?", realmId);
var HasAccountData = true;
var IsInQueue = false;
PacketWriter authResponse = new PacketWriter(ServerMessage.AuthResponse);
BitPack BitPack = new BitPack(authResponse);
authResponse.WriteUInt8((byte)AuthCodes.AUTH_OK);
BitPack.Write(IsInQueue);
if (IsInQueue)
BitPack.Write(1); // Unknown
BitPack.Write(HasAccountData);
if (HasAccountData)
{
BitPack.Write(0);
BitPack.Write(0, 21);
BitPack.Write(0, 21);
BitPack.Write(realmRaceResult.Count, 23);
BitPack.Write(0);
BitPack.Write(0);
BitPack.Write(0);
BitPack.Write(realmClassResult.Count, 23);
}
BitPack.Flush();
if (HasAccountData)
{
authResponse.WriteUInt32(0);
authResponse.WriteUInt32(0);
authResponse.WriteUInt8(session.Account.Expansion);
for (int r = 0; r < realmRaceResult.Count; r++)
{
authResponse.WriteUInt8(realmRaceResult.Read<byte>(r, "expansion"));
authResponse.WriteUInt8(realmRaceResult.Read<byte>(r, "race"));
}
authResponse.WriteUInt8(session.Account.Expansion);
authResponse.WriteUInt32(0);
for (int c = 0; c < realmClassResult.Count; c++)
{
authResponse.WriteUInt8(realmClassResult.Read<byte>(c, "class"));
authResponse.WriteUInt8(realmClassResult.Read<byte>(c, "expansion"));
}
authResponse.WriteUInt32(0);
authResponse.WriteUInt32(0);
}
if (IsInQueue)
authResponse.WriteUInt32(0);
session.Send(ref authResponse);
MiscHandler.HandleCacheVersion(ref session);
TutorialHandler.HandleTutorialFlags(ref session);
}
public static void HandleResponseCharacterCreate(ref PacketReader packet, ref WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
byte pClass = packet.ReadByte();
byte hairStyle = packet.ReadByte();
byte facialHair = packet.ReadByte();
byte race = packet.ReadByte();
byte face = packet.ReadByte();
byte skin = packet.ReadByte();
byte gender = packet.ReadByte();
byte hairColor = packet.ReadByte();
packet.ReadByte(); // Always 0
uint nameLength = BitUnpack.GetNameLength<uint>(7);
string name = packet.ReadString(nameLength);
SQLResult result = DB.Characters.Select("SELECT * from characters WHERE name = '{0}'", name);
PacketWriter writer = new PacketWriter(LegacyMessage.ResponseCharacterCreate);
if (result.Count != 0)
{
// Name already in use
writer.WriteUInt8(0x32);
session.Send(writer);
return;
}
result = DB.Characters.Select("SELECT map, zone, posX, posY, posZ, posO FROM character_creation_data WHERE race = {0} AND class = {1}", race, pClass);
if (result.Count == 0)
{
writer.WriteUInt8(0x31);
session.Send(writer);
return;
}
uint map = result.Read<uint>(0, "map");
uint zone = result.Read<uint>(0, "zone");
float posX = result.Read<float>(0, "posX");
float posY = result.Read<float>(0, "posY");
float posZ = result.Read<float>(0, "posZ");
float posO = result.Read<float>(0, "posO");
DB.Characters.Execute("INSERT INTO characters (name, accountid, race, class, gender, skin, zone, map, x, y, z, o, face, hairstyle, haircolor, facialhair) VALUES (" +
"'{0}', {1}, {2}, {3}, {4}, {5}, {6}, {7}, '{8}', '{9}', '{10}', '{11}', {12}, {13}, {14}, {15})",
name, session.Account.Id, race, pClass, gender, skin, zone, map, posX, posY, posZ, posO, face, hairStyle, hairColor, facialHair);
// Success
writer.WriteUInt8(0x2F);
session.Send(writer);
}
public static void HandleChangePlayerDNDState(ref PacketReader packet, WorldClass session)
{
var pChar = session.Character;
string dndText = "";
uint stateLength = packet.Read<byte>();
if (stateLength > 0)
dndText = packet.ReadString(stateLength);
pChar.setDndState(dndText);
}
public static void HandleChangePlayerAFKState(ref PacketReader packet, WorldClass session)
{
var pChar = session.Character;
string afkText = "";
byte stateLength = packet.Read<byte>();
if (stateLength > 0)
afkText = packet.ReadString(stateLength);
pChar.setAfkState(afkText);
}
public static void HandleResponseCharacterCreate(ref PacketReader packet, ref WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
byte pClass = packet.ReadByte();
byte hairStyle = packet.ReadByte();
byte facialHair = packet.ReadByte();
byte race = packet.ReadByte();
byte face = packet.ReadByte();
byte skin = packet.ReadByte();
byte gender = packet.ReadByte();
byte hairColor = packet.ReadByte();
packet.ReadByte(); // Always 0
uint nameLength = BitUnpack.GetNameLength<uint>(7);
string name = Character.NormalizeName(packet.ReadString(nameLength));
SQLResult result = DB.Characters.Select("SELECT * from characters WHERE name = ?", name);
PacketWriter writer = new PacketWriter(LegacyMessage.ResponseCharacterCreate);
if (result.Count != 0)
{
// Name already in use
writer.WriteUInt8(0x32);
session.Send(ref writer);
return;
}
result = DB.Characters.Select("SELECT map, zone, posX, posY, posZ, posO FROM character_creation_data WHERE race = ? AND class = ?", race, pClass);
if (result.Count == 0)
{
writer.WriteUInt8(0x31);
session.Send(ref writer);
return;
}
uint map = result.Read<uint>(0, "map");
uint zone = result.Read<uint>(0, "zone");
float posX = result.Read<float>(0, "posX");
float posY = result.Read<float>(0, "posY");
float posZ = result.Read<float>(0, "posZ");
float posO = result.Read<float>(0, "posO");
// Allow declined names for now
var characterFlags = CharacterFlag.Decline;
DB.Characters.Execute("INSERT INTO characters (name, accountid, race, class, gender, skin, zone, map, x, y, z, o, face, hairstyle, haircolor, facialhair, characterFlags) VALUES (" +
"?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)",
name, session.Account.Id, race, pClass, gender, skin, zone, map, posX, posY, posZ, posO, face, hairStyle, hairColor, facialHair, characterFlags);
// Success
writer.WriteUInt8(0x2F);
session.Send(ref writer);
}