public static void HandleDBQueryBulk(ref PacketReader packet, ref WorldClass session)
{
var type = (DBTypes)packet.ReadUInt32();
var unknown = packet.ReadInt32();
var id = packet.ReadInt32();
switch (type)
{
case DBTypes.BroadcastText:
{
var broadCastText = GossipMgr.GetBroadCastText<Creature>(id);
PacketWriter dbReply = new PacketWriter(JAMCMessage.DBReply);
BitPack BitPack = new BitPack(dbReply);
var textLength = broadCastText.Text.Length;
var alternativeTextLength = broadCastText.AlternativeText.Length;
var size = 48;
if (textLength == 0 || alternativeTextLength == 0)
size += 1;
size += textLength + alternativeTextLength;
dbReply.WriteUInt32((uint)size);
dbReply.WriteInt32(broadCastText.Id);
dbReply.WriteInt32(broadCastText.Language);
dbReply.WriteUInt16((ushort)broadCastText.Text.Length);
dbReply.WriteString(broadCastText.Text);
dbReply.WriteUInt16((ushort)broadCastText.AlternativeText.Length);
dbReply.WriteString(broadCastText.AlternativeText);
broadCastText.Emotes.ForEach(emote => dbReply.WriteInt32(emote));
dbReply.WriteUInt32(1);
dbReply.WriteUInt32(0); // UnixTime, last change server side
dbReply.WriteUInt32((uint)DBTypes.BroadcastText);
dbReply.WriteInt32(broadCastText.Id);
session.Send(ref dbReply);
break;
}
}
}
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 HandleCreatureStats(ref PacketReader packet, ref WorldClass session)
{
int id = packet.ReadInt32();
ulong guid = packet.ReadUInt64();
Creature creature = DataMgr.FindCreature(id);
if (creature != null)
{
CreatureStats stats = creature.Stats;
PacketWriter creatureStats = new PacketWriter(LegacyMessage.CreatureStats);
creatureStats.WriteInt32(stats.Id);
creatureStats.WriteCString(stats.Name);
for (int i = 0; i < 7; i++)
creatureStats.WriteCString("");
creatureStats.WriteCString(stats.SubName);
creatureStats.WriteCString("");
creatureStats.WriteCString(stats.IconName);
foreach (var v in stats.Flag)
creatureStats.WriteInt32(v);
creatureStats.WriteInt32(stats.Type);
creatureStats.WriteInt32(stats.Family);
creatureStats.WriteInt32(stats.Rank);
foreach (var v in stats.QuestKillNpcId)
creatureStats.WriteInt32(v);
foreach (var v in stats.DisplayInfoId)
creatureStats.WriteInt32(v);
creatureStats.WriteFloat(stats.HealthModifier);
creatureStats.WriteFloat(stats.PowerModifier);
creatureStats.WriteUInt8(stats.RacialLeader);
foreach (var v in stats.QuestItemId)
creatureStats.WriteInt32(v);
creatureStats.WriteInt32(stats.MovementInfoId);
creatureStats.WriteInt32(stats.ExpansionRequired);
session.Send(ref creatureStats);
}
else
Log.Message(LogType.DEBUG, "Creature (Id: {0}) not found.", id);
}
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 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 HandleChatMessageSay(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.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.ReadInt32();
packet.Skip(addonSize);
uint nameLength = BitUnpack.GetNameLength<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(JAMCMessage.AuthResponse);
BitPack BitPack = new BitPack(authResponse);
BitPack.Write(1); // HasAccountData
if (HasAccountData)
{
BitPack.Write(realmClassResult.Count, 25); // Activation count for classes
BitPack.Write(0); // Unknown, 5.0.4
BitPack.Write(0); // Unknown, 5.1.0
BitPack.Write(0, 22); // Activate character template windows/button
//if (HasCharacterTemplate)
//Write bits for char templates...
BitPack.Write(realmRaceResult.Count, 25); // Activation count for races
BitPack.Write(IsInQueue); // IsInQueue
}
if (IsInQueue)
{
BitPack.Write(0); // Unknown
BitPack.Flush();
authResponse.WriteUInt32(0); // QueuePosition
}
else
BitPack.Flush();
if (HasAccountData)
{
//if (HasCharacterTemplate)
//Write data for char templates...
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.WriteUInt8(0);
authResponse.WriteUInt8(session.Account.Expansion);
authResponse.WriteUInt8(session.Account.Expansion);
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.WriteUInt8((byte)AuthCodes.AUTH_OK);
session.Send(ref authResponse);
MiscHandler.HandleUpdateClientCacheVersion(ref session);
TutorialHandler.HandleTutorialFlags(ref session);
}
public static void HandleGameObjectStats(ref PacketReader packet, ref WorldClass session)
{
int id = packet.ReadInt32();
ulong guid = packet.ReadUInt64();
GameObject gObject = DataMgr.FindGameObject(id);
if (gObject != null)
{
GameObjectStats stats = gObject.Stats;
PacketWriter gameObjectStats = new PacketWriter(LegacyMessage.GameObjectStats);
gameObjectStats.WriteInt32(stats.Id);
gameObjectStats.WriteInt32(stats.Type);
gameObjectStats.WriteInt32(stats.DisplayInfoId);
gameObjectStats.WriteCString(stats.Name);
for (int i = 0; i < 3; i++)
gameObjectStats.WriteCString("");
gameObjectStats.WriteCString(stats.IconName);
gameObjectStats.WriteCString(stats.CastBarCaption);
gameObjectStats.WriteCString("");
foreach (var v in stats.Data)
gameObjectStats.WriteInt32(v);
gameObjectStats.WriteFloat(stats.Size);
foreach (var v in stats.QuestItemId)
gameObjectStats.WriteInt32(v);
gameObjectStats.WriteInt32(stats.ExpansionRequired);
session.Send(ref gameObjectStats);
}
else
Log.Message(LogType.DEBUG, "Gameobject (Id: {0}) not found.", id);
}
public static void HandleCliQueryNPCText(ref PacketReader packet, ref WorldClass session)
{
BitUnpack BitUnpack = new BitUnpack(packet);
byte[] guidMask = { 4, 7, 3, 6, 0, 1, 5, 2 };
byte[] guidBytes = { 5, 6, 7, 1, 2, 3, 0, 4 };
var gossipTextId = packet.ReadInt32();
var guid = BitUnpack.GetPackedValue(guidMask, guidBytes);
var gossipData = GossipMgr.GetGossip<Creature>(ObjectGuid.GetGuid(guid));
if (gossipData != null)
{
PacketWriter queryNPCTextResponse = new PacketWriter(ServerMessage.QueryNPCTextResponse);
BitPack BitPack = new BitPack(queryNPCTextResponse);
queryNPCTextResponse.WriteInt32(gossipTextId);
queryNPCTextResponse.WriteInt32(0);
queryNPCTextResponse.WriteFloat(1);
for (int i = 0; i < 7; i++)
queryNPCTextResponse.WriteUInt32(0);
queryNPCTextResponse.WriteInt32(gossipData.BroadCastText.Id);
for (int i = 0; i < 7; i++)
queryNPCTextResponse.WriteUInt32(0);
BitPack.Write(1);
BitPack.Flush();
var size = (uint)queryNPCTextResponse.BaseStream.Length - 13;
queryNPCTextResponse.WriteUInt32Pos(size, 8);
session.Send(ref queryNPCTextResponse);
}
}
public static void HandleQueryGameObject(ref PacketReader packet, ref WorldClass session)
{
byte[] guidMask = { 4, 6, 7, 5, 3, 2, 1, 0 };
byte[] guidBytes = { 0, 2, 3, 5, 6, 1, 4, 7 };
BitUnpack BitUnpack = new BitUnpack(packet);
var hasData = false;
var id = packet.ReadInt32();
var guid = BitUnpack.GetPackedValue(guidMask, guidBytes);
PacketWriter queryGameObjectResponse = new PacketWriter(ServerMessage.QueryGameObjectResponse);
BitPack BitPack = new BitPack(queryGameObjectResponse);
GameObject gObject = DataMgr.FindGameObject(id);
if (hasData = (gObject != null))
{
GameObjectStats stats = gObject.Stats;
BitPack.Write(hasData);
BitPack.Flush();
queryGameObjectResponse.WriteInt32(stats.Id);
queryGameObjectResponse.WriteInt32(0);
queryGameObjectResponse.WriteInt32(stats.Type);
queryGameObjectResponse.WriteInt32(stats.DisplayInfoId);
queryGameObjectResponse.WriteCString(stats.Name);
for (int i = 0; i < 3; i++)
queryGameObjectResponse.WriteCString("");
queryGameObjectResponse.WriteCString(stats.IconName);
queryGameObjectResponse.WriteCString(stats.CastBarCaption);
queryGameObjectResponse.WriteCString("");
foreach (var v in stats.Data)
queryGameObjectResponse.WriteInt32(v);
queryGameObjectResponse.WriteFloat(stats.Size);
queryGameObjectResponse.WriteUInt8((byte)stats.QuestItemId.Count);
foreach (var v in stats.QuestItemId)
queryGameObjectResponse.WriteInt32(v);
queryGameObjectResponse.WriteInt32(stats.ExpansionRequired);
var size = (uint)queryGameObjectResponse.BaseStream.Length - 13;
queryGameObjectResponse.WriteUInt32Pos(size, 9);
session.Send(ref queryGameObjectResponse);
}
else
{
BitPack.Write(hasData);
Log.Message(LogType.DEBUG, "Gameobject (Id: {0}) not found.", id);
}
}
public static void HandleQueryCreature(ref PacketReader packet, ref WorldClass session)
{
var hasData = false;
var id = packet.ReadInt32();
PacketWriter queryCreatureResponse = new PacketWriter(ServerMessage.QueryCreatureResponse);
BitPack BitPack = new BitPack(queryCreatureResponse);
queryCreatureResponse.WriteInt32(id);
Creature creature = DataMgr.FindCreature(id);
if (hasData = (creature != null))
{
CreatureStats stats = creature.Stats;
BitPack.Write(hasData);
BitPack.Write(stats.QuestItemId.Count, 22);
BitPack.Write(0, 11);
BitPack.Write(stats.RacialLeader);
BitPack.Write(stats.IconName.Length + 1, 6);
for (int i = 0; i < 8; i++)
{
if (i == 1)
BitPack.Write(stats.Name.Length + 1, 11);
else
BitPack.Write(0, 11);
}
BitPack.Write(stats.SubName.Length != 0 ? stats.SubName.Length + 1 : 0, 11);
BitPack.Flush();
queryCreatureResponse.WriteInt32(stats.Rank);
queryCreatureResponse.WriteInt32(stats.DisplayInfoId[2]);
queryCreatureResponse.WriteInt32(stats.Type);
foreach (var v in stats.Flag)
queryCreatureResponse.WriteInt32(v);
queryCreatureResponse.WriteFloat(stats.PowerModifier);
queryCreatureResponse.WriteInt32(stats.DisplayInfoId[0]);
queryCreatureResponse.WriteFloat(1);
queryCreatureResponse.WriteCString(stats.Name);
if (stats.IconName != "")
queryCreatureResponse.WriteCString(stats.IconName);
queryCreatureResponse.WriteInt32(stats.Family);
queryCreatureResponse.WriteInt32(stats.QuestKillNpcId[0]);
if (stats.SubName != "")
queryCreatureResponse.WriteCString(stats.SubName);
queryCreatureResponse.WriteInt32(stats.MovementInfoId);
queryCreatureResponse.WriteInt32(stats.DisplayInfoId[1]);
queryCreatureResponse.WriteFloat(1);
queryCreatureResponse.WriteFloat(stats.HealthModifier);
queryCreatureResponse.WriteInt32(0);
foreach (var v in stats.QuestItemId)
queryCreatureResponse.WriteInt32(v);
queryCreatureResponse.WriteInt32(stats.DisplayInfoId[3]);
queryCreatureResponse.WriteInt32(stats.QuestKillNpcId[1]);
queryCreatureResponse.WriteInt32(stats.ExpansionRequired);
session.Send(ref queryCreatureResponse);
}
else
{
BitPack.Write(hasData);
Log.Message(LogType.DEBUG, "Creature (Id: {0}) not found.", id);
}
}
public static void HandleDBQueryBulk(ref PacketReader packet, ref WorldClass session)
{
List<int> IdList = new List<int>();
BitUnpack BitUnpack = new BitUnpack(packet);
var type = (DBTypes)packet.ReadUInt32();
var count = BitUnpack.GetBits<uint>(21);
bool[][] Mask = new bool[count][];
byte[][] Bytes = new byte[count][];
for (int i = 0; i < count; i++)
{
Mask[i] = new bool[8];
Bytes[i] = new byte[8];
}
for (int i = 0; i < count; i++)
{
Mask[i][7] = BitUnpack.GetBit();
Mask[i][2] = BitUnpack.GetBit();
Mask[i][3] = BitUnpack.GetBit();
Mask[i][5] = BitUnpack.GetBit();
Mask[i][4] = BitUnpack.GetBit();
Mask[i][6] = BitUnpack.GetBit();
Mask[i][0] = BitUnpack.GetBit();
Mask[i][1] = BitUnpack.GetBit();
}
for (int i = 0; i < count; i++)
{
if (Mask[i][5])
Bytes[i][5] = (byte)(packet.ReadUInt8() ^ 1);
IdList.Add(packet.ReadInt32());
if (Mask[i][7])
Bytes[i][7] = (byte)(packet.ReadByte() ^ 1);
if (Mask[i][3])
Bytes[i][3] = (byte)(packet.ReadByte() ^ 1);
if (Mask[i][0])
Bytes[i][0] = (byte)(packet.ReadByte() ^ 1);
if (Mask[i][1])
Bytes[i][1] = (byte)(packet.ReadByte() ^ 1);
if (Mask[i][6])
Bytes[i][6] = (byte)(packet.ReadByte() ^ 1);
if (Mask[i][2])
Bytes[i][2] = (byte)(packet.ReadByte() ^ 1);
if (Mask[i][4])
Bytes[i][4] = (byte)(packet.ReadByte() ^ 1);
}
switch (type)
{
case DBTypes.BroadcastText:
{
foreach (var id in IdList)
HandleBroadcastText(ref session, id);
break;
}
default:
break;
}
}
public static void HandleNPCText(ref PacketReader packet, ref WorldClass session)
{
var gossipTextId = packet.ReadInt32();
var guid = packet.ReadUInt64();
var gossipData = GossipMgr.GetGossip<Creature>(ObjectGuid.GetGuid(guid));
if (gossipData != null)
{
PacketWriter npcText = new PacketWriter(LegacyMessage.NPCText);
npcText.WriteInt32(gossipTextId);
npcText.WriteFloat(1);
for (int i = 0; i < 7; i++)
npcText.WriteUInt32(0);
npcText.WriteInt32(gossipData.BroadCastText.Id);
for (int i = 0; i < 7; i++)
npcText.WriteUInt32(0);
session.Send(ref npcText);
}
}