public static void HandleMessageOfTheDay(ref WorldClass session)
{
PacketWriter motd = new PacketWriter(LegacyMessage.MessageOfTheDay);
motd.WriteUInt32(3);
motd.WriteCString("Arctium MoP test");
motd.WriteCString("Welcome to our MoP server test.");
motd.WriteCString("Your development team =)");
session.Send(ref motd);
}
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 void OnConnect()
{
PacketWriter TransferInitiate = new PacketWriter(Message.TransferInitiate);
TransferInitiate.WriteCString("RLD OF WARCRAFT CONNECTION - SERVER TO CLIENT");
Send(TransferInitiate);
clientSocket.BeginReceive(DataBuffer, 0, DataBuffer.Length, SocketFlags.None, Receive, null);
}
public static void HandleRealmCache(ref PacketReader packet, ref WorldClass session)
{
Character pChar = session.Character;
uint realmId = packet.ReadUInt32();
SQLResult result = DB.Realms.Select("SELECT name FROM realms WHERE id = '{0}'", WorldConfig.RealmId);
string realmName = result.Read<string>(0, "Name");
PacketWriter nameCache = new PacketWriter(LegacyMessage.RealmCache);
nameCache.WriteUInt32(realmId);
nameCache.WriteUInt8(0); // < 0 => End of packet
nameCache.WriteUInt8(1); // Unknown
nameCache.WriteCString(realmName);
nameCache.WriteCString(realmName);
session.Send(nameCache);
}
public static void HandleRealmSplitStateResponse(ref PacketReader packet, ref WorldClass session)
{
uint realmSplitState = 0;
PacketWriter realmSplitStateResp = new PacketWriter(LegacyMessage.RealmSplitStateResponse);
realmSplitStateResp.WriteUInt32(packet.ReadUInt32());
realmSplitStateResp.WriteUInt32(realmSplitState);
realmSplitStateResp.WriteCString("01/01/01");
session.Send(ref realmSplitStateResp);
}
public static void HandleRealmSplitStateResponse(ref PacketReader packet, ref WorldClass session)
{
uint realmSplitState = 0;
PacketWriter realmSplitStateResp = new PacketWriter(LegacyMessage.RealmSplitStateResponse);
realmSplitStateResp.WriteUInt32(packet.ReadUInt32());
realmSplitStateResp.WriteUInt32(realmSplitState);
realmSplitStateResp.WriteCString("01/01/01");
session.Send(ref realmSplitStateResp);
// Crash!!!
// Wrong data sent...
// AddonMgr.WriteAddonData(ref session);
}
public static void SendMessageByType(ref WorldClass session, MessageType type, int language, string chatMessage)
{
PacketWriter messageChat = new PacketWriter(LegacyMessage.MessageChat);
ulong guid = session.Character.Guid;
messageChat.WriteUInt8((byte)type);
messageChat.WriteInt32(language);
messageChat.WriteUInt64(guid);
messageChat.WriteUInt32(0);
messageChat.WriteUInt64(guid);
messageChat.WriteUInt32((uint)chatMessage.Length + 1);
messageChat.WriteCString(chatMessage);
messageChat.WriteUInt16(0);
session.Send(ref messageChat);
}
public static void HandleNameCache(ref PacketReader packet, ref WorldClass session)
{
Character pChar = session.Character;
ulong guid = packet.ReadUInt64();
uint realmId = packet.ReadUInt32();
PacketWriter nameCache = new PacketWriter(LegacyMessage.NameCache);
nameCache.WriteGuid(guid);
nameCache.WriteUInt8(0);
nameCache.WriteCString(pChar.Name);
nameCache.WriteUInt32(realmId);
nameCache.WriteUInt8(pChar.Race);
nameCache.WriteUInt8(pChar.Gender);
nameCache.WriteUInt8(pChar.Class);
nameCache.WriteUInt8(0);
session.Send(nameCache);
}
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 void HandleRealmList(PacketReader data)
{
Log.Message(LogType.NORMAL, "RealmList");
using (var realmData = new PacketWriter())
{
Realms.ToList().ForEach(r =>
{
using (var result = DB.Characters.Select("SELECT COUNT(*) as Count FROM characters WHERE AccountId = ? AND RealmId = ?", account.Id, r.Value.Id))
{
var charCount = result.Read<byte>(0, "Count");
realmData.WriteUInt8(1);
realmData.WriteUInt8(0);
realmData.WriteUInt8(0);
realmData.WriteCString(r.Key);
realmData.WriteCString(r.Value.IP + ":" + r.Value.Port);
realmData.WriteFloat(0);
realmData.WriteUInt8(charCount);
realmData.WriteUInt8(1);
realmData.WriteUInt8(0x2C);
}
});
using (var realmList = new PacketWriter())
{
realmList.WriteUInt8((byte)ClientLink.CMD_REALM_LIST);
realmList.WriteUInt16((ushort)(realmData.BaseStream.Length + 8));
realmList.WriteUInt32(0);
realmList.WriteUInt16((ushort)Realms.Count);
realmList.WriteBytes(realmData.ReadDataToSend());
realmList.WriteUInt8(0);
realmList.WriteUInt8(0x10);
Send(realmList);
}
}
}
public void HandleRealmList(RealmClass session, PacketReader data)
{
Log.Message(LogType.NORMAL, "RealmList");
PacketWriter realmData = new PacketWriter();
foreach (var r in Realms)
{
realmData.WriteUInt8(1);
realmData.WriteUInt8(0);
realmData.WriteUInt8(0);
realmData.WriteCString(r.Name);
realmData.WriteCString(r.IP + ":" + r.Port);
realmData.WriteFloat(0);
realmData.WriteUInt8(0); // CharCount
realmData.WriteUInt8(1);
realmData.WriteUInt8(0x2C);
}
PacketWriter realmList = new PacketWriter();
realmList.WriteUInt8((byte)ClientLink.CMD_REALM_LIST);
realmList.WriteUInt16((ushort)(realmData.BaseStream.Length + 8));
realmList.WriteUInt32(0);
realmList.WriteUInt16((ushort)Realms.Count);
realmList.WriteBytes(realmData.ReadDataToSend());
realmList.WriteUInt8(0);
realmList.WriteUInt8(0x10);
session.Send(realmList);
}
public static void SendMessageByType(ref WorldClass session, MessageType type, int language, string chatMessage, bool Broadcast = false)
{
PacketWriter messageChat = new PacketWriter(LegacyMessage.MessageChat);
ulong guid = session.Character.Guid;
messageChat.WriteUInt8((byte)type);
messageChat.WriteInt32(language);
messageChat.WriteUInt64(guid);
messageChat.WriteUInt32(0);
messageChat.WriteUInt64(guid);
messageChat.WriteUInt32((uint)chatMessage.Length + 1);
messageChat.WriteCString(chatMessage);
messageChat.WriteUInt16(0);
if (Broadcast)
{
Globals.WorldMgr.SendToInRangeCharacter(session.Character, messageChat);
session.Send(ref messageChat);
}
else
session.Send(ref messageChat);
}
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 HandleNameCache(ref PacketReader packet, ref WorldClass session)
{
ulong guid = packet.ReadUInt64();
uint realmId = packet.ReadUInt32();
var pSession = WorldMgr.GetSession(guid);
if (pSession != null)
{
var pChar = pSession.Character;
if (pChar != null)
{
PacketWriter nameCache = new PacketWriter(LegacyMessage.NameCache);
nameCache.WriteGuid(guid);
nameCache.WriteUInt8(0);
nameCache.WriteCString(pChar.Name);
nameCache.WriteUInt32(realmId);
nameCache.WriteUInt8(pChar.Race);
nameCache.WriteUInt8(pChar.Gender);
nameCache.WriteUInt8(pChar.Class);
nameCache.WriteUInt8(0);
session.Send(ref nameCache);
}
}
}
public static void HandleQueryCreature(ref PacketReader packet, ref WorldClass session)
{
var hasData = false;
var id = packet.Read<int>();
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 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.Read<int>();
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 HandlePlayerLogin(ref PacketReader packet, ref WorldClass session)
{
byte[] guidMask = { 6, 3, 0, 5, 7, 2, 1, 4 };
byte[] guidBytes = { 1, 0, 3, 2, 4, 7, 5, 6 };
BitUnpack GuidUnpacker = new BitUnpack(packet);
ulong guid = GuidUnpacker.GetGuid(guidMask, guidBytes);
Log.Message(LogType.DEBUG, "Character with Guid: {0}, AccountId: {1} tried to enter the world.", guid, session.Account.Id);
session.Character = new Character(guid, ref session);
WorldMgr.Session = session;
SpellMgr.LoadSpells();
WorldMgr.WriteAccountData(AccountDataMasks.CharacterCacheMask, ref session);
PacketWriter motd = new PacketWriter(LegacyMessage.MessageOfTheDay);
motd.WriteUInt32(3);
motd.WriteCString("Arctium MoP test");
motd.WriteCString("Welcome to our MoP server test.");
motd.WriteCString("Your development team =)");
session.Send(motd);
SpellHandler.SendSendKnownSpells();
UpdateHandler.HandleUpdateObject(ref packet, ref session);
}
