public static void HandleWorldSelect(MapleClient client, InPacket iPacket)
{
iPacket.Skip(1);
client.World = iPacket.ReadByte();
client.Channel = iPacket.ReadByte();
byte characterCount = (byte)(long)Database.Scalar("SELECT COUNT(*) FROM `characters` WHERE `account_id` = @account_id", new MySqlParameter("@account_id", client.Account.ID));
using (OutPacket oPacket = new OutPacket(SendOps.SelectWorldResult))
{
oPacket
.WriteBool(false)
.WriteByte(characterCount);
if (characterCount > 0)
{
using (DatabaseQuery query = Database.Query("SELECT * FROM `characters` WHERE `account_id` = @account_id AND `world_id` = @world_id", new MySqlParameter("@account_id", client.Account.ID), new MySqlParameter("world_id", client.World)))
{
while (query.NextRow())
{
LoginHandler.AddCharacterEntry(oPacket, query);
}
}
}
oPacket
.WriteByte(2)
.WriteInt(3); // TODO: Account specific character creation slots. For now, use default 3.
client.Send(oPacket);
}
}
public static void ViewInventory(MartialClient c, InPacket p)
{
if (c.getAccount().activeCharacter == null)
{
Logger.LogCheat(Logger.HackTypes.NullActive, c, "Hooked viewInventory with null of activeCharacter");
c.Close();
return;
}
Character chr = c.getAccount().activeCharacter;
OutPacket op = new OutPacket(28);
op.WriteInt(28);
op.WriteShort(0x04);
op.WriteShort(0x1e);
op.WriteInt(0x01);
op.WriteInt(chr.getuID());
op.WriteShort(0x01);
op.WriteByte(0xf8);
op.WriteByte(0x01);
p.Skip(4);
op.WriteBytes(p.ReadBytes(4));
op.WriteByte(0x9e);
op.WriteByte(0x0f);
op.WriteByte(0xbf);
c.WriteRawPacket(op.ToArray());
}
protected override void OnPacket(byte[] packet)
{
Console.WriteLine(BitConverter.ToString(packet));
using (InPacket p = new InPacket(packet))
{
short opcode = 0;
if (packet.Length >= 4)
{
opcode = (short)((int)((packet[0] & 0xFF) * 666) + (int)(packet[2] & 0xFF));
if (packet[3] != 0x00)
{
opcode = 1;
}
}
if (m_processor == null)
{
return;
}
PacketHandler handler = null;
handler = m_processor[opcode];
if (handler != null)
{
p.Skip(4);
handler(this, p);
}
else
{
Logger.WriteLog(Logger.LogTypes.Warning, "[{0}] Unhandled packet from {1}: {2}.", m_processor.Label, Label, opcode);
}
}
}
public static void UseItem(MartialClient c, InPacket p)
{
if (c.getAccount().activeCharacter == null)
{
Logger.LogCheat(Logger.HackTypes.NullActive, c, "Attempted to hook useItem while not being ingame.");
c.Close();
return;
}
Character chr = c.getAccount().activeCharacter;
p.Skip(1);
byte usingIndex = p.ReadByte();
Item item = chr.getInventory().getItemBySeqIndexing(usingIndex);
if (item == null)
{
Logger.LogCheat(Logger.HackTypes.Items, c, "Tried to use not existing item.");
return;
}
ItemData itemData = ItemDataCache.Instance.getItemData(item.getItemID());
if (!itemData.getClassUsable()[chr.getcClass() - 1])
{
Console.WriteLine("not for teh class..");
return;
}
if (itemData.getMinLvl() > chr.getLevel() || itemData.getMaxLvl() < chr.getLevel())
{
Console.WriteLine("not for yar level..");
return;
}
if (itemData.getFaction() != 0 && chr.getFaction() != itemData.getFaction())
{
Console.WriteLine("not for yah faction..");
return;
}
p.Skip(2);
MainItemUsage.useItem(chr, item, usingIndex, p);
}
public static void Movement(MartialClient c, InPacket p)
{
if (c.getAccount().activeCharacter == null)
{
Logger.LogCheat(Logger.HackTypes.NullActive, c, "Hooked Movement with null of activeCharacter");
c.Close();
return;
}
Character chr = c.getAccount().activeCharacter;
p.Skip(4);
byte[] locationToX = p.ReadBytes(4);
byte[] locationToY = p.ReadBytes(4);
p.Skip(1);
byte movingMode = p.ReadByte();
MoveCharacterPacket.HandleMovement(chr, locationToX, locationToY, movingMode);
}
public static void ShortcutBar(MartialClient c, InPacket p)
{
if (c.getAccount().activeCharacter == null)
{
Logger.LogCheat(Logger.HackTypes.NullActive, c, "Attempted to hook bar skill while not being ingame.");
c.Close();
return;
}
Character chr = c.getAccount().activeCharacter;
byte barIndex = p.ReadByte();
byte actionID = p.ReadByte();
p.Skip(2);
int thingID = p.ReadInt();
OutPacket op = new OutPacket(24);
op.WriteInt(24);
op.WriteShort(4);
op.WriteShort(17);
op.WriteInt(135595521);
op.WriteInt(chr.getuID());
op.WriteShort(1);
op.WriteByte(barIndex);
op.WriteByte(actionID);
op.WriteInt(thingID);
if (actionID >= 1 && actionID <= 4)
{
chr.getSkillBar().addToSkillBar(barIndex, thingID);
}
else if (actionID == 6)
{
chr.getSkillBar().addToSkillBar(barIndex, thingID + 256);
}
else if (actionID == 0)
{
chr.getSkillBar().removeFromSkillBar(barIndex);
}
else if (actionID == 5)
{
chr.getSkillBar().addToSkillBar(barIndex, thingID + 512);
}
c.WriteRawPacket(op.ToArray());
}
public static void OnSelectWorld(MapleClient c, InPacket p)
{
p.Skip(1); // world id
c.Channel = p.ReadByte();
using (OutPacket packet = new OutPacket(SendOps.SelectWorldResult))
{
packet.WriteByte(); //some error
packet.WriteByte((byte)c.Characters.Count);
foreach (var character in c.Characters)
{
PacketCreator.Helper.AddCharacterData(packet, character);
PacketCreator.Helper.AddCharaterLook(packet, character);
packet.WriteBool(false); //rank
}
packet.WriteZero(64); //padding
c.Send(packet);
}
}
public static void HandleItemMove(MapleClient client, InPacket iPacket)
{
iPacket.Skip(4); // NOTE: tRequestTime (ticks).
InventoryType inventory = (InventoryType)iPacket.ReadByte();
short slot1 = iPacket.ReadShort();
short slot2 = iPacket.ReadShort();
short quantity = iPacket.ReadShort();
bool dropped = slot2 == 0;
bool equippedSlot1 = slot1 < 0;
bool equippedSlot2 = slot2 < 0;
if (dropped)
{
}
else
{
client.Character.Items.Swap(inventory, slot1, slot2);
}
if (equippedSlot1 || equippedSlot2)
{
}
}
public static void OnDeleteCharacter(MapleClient c, InPacket p)
{
p.Skip(4);
int charId = p.ReadInt();
Character target = c.Characters.FindOne((chr) => chr.CharId == charId);
if (target != default(Character))
{
Database.Instance.DeleteCharacter(target);
c.Characters.Remove(target);
using (OutPacket packet = new OutPacket(SendOps.DeleteCharacterResult))
{
packet.WriteInt(charId);
packet.WriteByte();
c.Send(packet);
}
}
else
{
c.Close();
}
}
// Holy Grail ftw
public static void useItem(Character chr, Item item, byte usingIndex, InPacket p)
{
MartialClient c = chr.getAccount().mClient;
ItemData itemData = ItemDataCache.Instance.getItemData(item.getItemID());
Boolean shouldDecrease = false;
string determined = null;
int determiner = 0;
if (itemData.getIsStackable())
{
shouldDecrease = true;
}
else
{
if (itemData.getTimeToExpire() == 0)
{
shouldDecrease = true;
}
}
// well.. we don't care if it's handled by server.. let's just remove them & f**k haterz! qq
if (shouldDecrease)
{
if (!chr.getInventory().decrementItem(usingIndex))
{
Console.WriteLine("something went wrong with decrement..");
return;
}
}
switch (itemData.getCategory())
{
case 1001: // healingz
{
if (itemData.getHealHP() > 0 || itemData.getHealMana() > 0 || itemData.getHealStamina() > 0)
{
StaticPackets.releaseHealPacket(chr, (int)(chr.getCurHP() + itemData.getHealHP()), (short)(chr.getCurMP() + itemData.getHealMana()), (short)(chr.getCurSP() + itemData.getHealStamina()));
}
break;
}
case 1002: // skillz o.o
{
StaticPackets.sendSystemMessageToClient(chr.getAccount().mClient, 1, "If you'd like to learn any skill, go to skills list and press CTRL+LMB.");
break;
}
case 1003: // teleport
{
if (chr.getMap() == itemData.getTeleportMap() || chr.getMap() != itemData.getTeleportMap() && itemData.getSpecialEffect() != 0)
{
CharacterFunctions.setPlayerPosition(chr, itemData.getTeleportX(), itemData.getTeleportY(), (short)itemData.getTeleportMap());
}
break;
}
case 1007: // reset skills
{
chr.getSkills().resetAll();
chr.getSkillBar().getSkillBar().Clear();
break;
}
case 1011: // effect potions
{
chr.setEffect((byte)itemData.getSpecialEffect());
break;
}
case 1012: // tae potion
{
break;
}
case 1013: // faction change
{
if (chr.getFaction() == 0)
{
return;
}
chr.setFaction(chr.getFaction() == 1 ? (byte)2 : (byte)1);
break;
}
case 1015: // chuk amulet
{
determiner = BitConverter.ToInt32(p.ReadBytes(4), 0);
if (determiner == 0)
{
return;
}
ItemData determinedItem = ItemDataCache.Instance.getItemData(determiner);
if (determinedItem == null || determinedItem.getCategory() != 1003 || (determiner < 212100146 && determiner > 212100164 && determiner != 212100185 && determiner != 212100187))
{
Console.WriteLine("I CAN'T TURN 10 INTO 20 CHICKENZ");
return;
}
CharacterFunctions.setPlayerPosition(chr, determinedItem.getTeleportX(), determinedItem.getTeleportY(), (short)determinedItem.getTeleportMap());
break;
}
case 1016: // karma amulet
{
chr.setKarmaMessagingTimes((short)(chr.getKarmaMessagingTimes() + 1));
break;
}
case 1020: // name changer
{
p.Skip(4);
string charName = MiscFunctions.obscureString(p.ReadString(16));
if (charName.Length < 3 || Regex.Replace(charName, "[^A-Za-z0-9]+", "") != charName || MySQLTool.NameTaken(charName))
{
StaticPackets.sendSystemMessageToClient(chr.getAccount().mClient, 1, "Wrong input " + charName + ".");
return;
}
chr.setName(charName);
determined = charName;
CharacterFunctions.refreshCharacterForTheWorld(chr);
break;
}
case 1021: // face changer
{
chr.setFace((byte)itemData.getSpecialEffect());
break;
}
case 1024:
{
// yy..?
break;
}
case 1031: // red castle
{
determiner = BitConverter.ToInt32(p.ReadBytes(4), 0);
if (determiner == 0)
{
return;
}
ItemData determinedItem = ItemDataCache.Instance.getItemData(determiner);
if (determinedItem == null || determinedItem.getCategory() != 56 || ((determiner < 273001255 && determiner > 273001257) && determiner != 283000472 && determiner != 283000543 && determiner != 283000575 && determiner != 283000614 && determiner != 283000934 && determiner != 283001078 && determiner != 283001373 && determiner != 283001376))
{
Console.WriteLine("I CAN'T TURN 10 INTO 20 CHICKENZ");
return;
}
CharacterFunctions.setPlayerPosition(chr, determinedItem.getTeleportX(), determinedItem.getTeleportY(), (short)determinedItem.getTeleportMap());
break;
}
default:
{
StaticPackets.sendSystemMessageToClient(chr.getAccount().mClient, 1, "Feature not implemented yet");
return;
}
}
OutPacket op = new OutPacket(52);
op.WriteInt(52);
op.WriteShort(0x04);
op.WriteShort(0x05);
op.WriteInt(140328705);
op.WriteInt(chr.getuID());
op.WriteShort(0x01);
op.WriteByte(0x01);
op.WriteByte(usingIndex);
op.WriteInt(item.getQuantity());
op.WriteInt(793149441);
op.WriteInt(/*determiner > 0 ? determiner : 0*/);
op.WritePaddedString(determined, 17);
op.WriteByte(0x90);
op.WriteByte(0xd2);
op.WriteByte(0x2a);
c.WriteRawPacket(op.ToArray());
OutPacket ops = new OutPacket(40);
ops.WriteInt(40);
ops.WriteShort(0x05);
ops.WriteShort(0x05);
ops.WriteInt(779458561);
ops.WriteInt(chr.getuID());
ops.WriteInt(item.getItemID());
ops.WritePaddedString(determined, 17);
ops.WriteByte(0x9e);
ops.WriteByte(0x0f);
ops.WriteByte(0xbf);
WMap.Instance.getGrid(chr.getMap()).sendTo3x3Area(chr, chr.getArea(), ops.ToArray());
}
public void OnEquipItem(ClientSession cs, InPacket ip)
{
int LoginIDLen = ip.ReadInt();
string LoginID = ip.ReadUnicodeString(LoginIDLen);
ip.ReadInt(); // 00 00 00 00
byte CharNum = ip.ReadByte();
for (byte i = 0; i < CharNum; i++)
{
byte TargetChar = ip.ReadByte();
int EquipCount = ip.ReadInt();
int MyCharPos = -1;
for (int t = 0; t < cs.MyCharacter.MyChar.Length; t++)
{
if (cs.MyCharacter.MyChar[t].CharType == TargetChar)
{
MyCharPos = t;
}
}
// 내가 가진 캐릭터 목록에 없다
if (MyCharPos == -1)
{
continue;
}
//Array.Resize(ref cs.MyCharacter.MyChar[MyCharPos].Equip, EquipCount);
int len = cs.MyCharacter.MyChar[MyCharPos].Equip.Length;
for (int j = 0; j < EquipCount; j++)
{
int kind = 0;
int ItemID = ip.ReadInt();
ip.ReadInt(); // 00 00 00 01
int ItemUID = ip.ReadInt();
ip.ReadInt(); // 00 00 00 00
ip.ReadInt(); // 00 00 00 00
ip.ReadInt(); // 00 00 00 00
ip.ReadInt(); // 00 00 00 00
ip.ReadByte(); // 00 00 00
ip.ReadByte(); //
ip.ReadByte(); //
/*
* helm 0
* upper 1
* lower 2
* Weapon 3
* gloves 8
* shoes 9
* Circlet 10
* Wings 12
* Mask 11
* cloak 13
* Stompers 14
* Shields 15
*/
DataSet ds3 = new DataSet();
Database.Query(ref ds3, "SELECT `Kind` FROM `gc`.`goodsinfolist` WHERE `GoodsID` = '{0}'", ItemID);
if (ds3.Tables[0].Rows.Count == 0)
{
LogFactory.GetLog("EQUIPS").LogWarning("ITEM NAO EXISTE!");
kind = 0;
}
else
{
kind = Convert.ToInt32(ds3.Tables[0].Rows[0]["Kind"].ToString());
}
int type = 0;
if (kind == 0)
{
type = 0;
}
if (kind == 1)
{
type = 1;
}
if (kind == 2)
{
type = 2;
}
if (kind == 3)
{
type = 3;
}
if (kind == 8)
{
type = 4;
}
if (kind == 9)
{
type = 5;
}
if (kind == 13)
{
type = 6;
}
//cs.MyCharacter.MyChar[MyCharPos].Equip[j].ItemID = ItemID;
DataSet ds2 = new DataSet();
Database.Query(ref ds2, "SELECT itemID FROM gc.equipment WHERE LoginUID = '{0}' AND CharType = '{1}' AND ItemUID = '{2}'", cs.LoginUID, MyChar[MyCharPos].CharType, ItemUID);
if (ds2.Tables[0].Rows.Count == 0)
{
DataSet ds = new DataSet();
Database.Query(ref ds, "INSERT INTO gc.equipment ( LoginUID, CharType, ItemType, ItemID,ItemUID) VALUES ( '{0}', '{1}', '{2}', '{3}' ,'{4}')", cs.LoginUID, MyChar[MyCharPos].CharType, type, ItemID, ItemUID);
}
else
{
DataSet ds = new DataSet();
Database.Query(ref ds, "UPDATE `gc`.`equipment` SET `ItemID` = '{0}' WHERE `LoginUID` = '{1}' AND `CharType` = '{2}' AND `ItemType` = '{3}'", ItemID, cs.LoginUID, MyChar[MyCharPos].CharType, type);
}
if (EquipCount > len)
{
for (int k = 0; k < EquipCount; k++)
{
len++;
}
}
LogFactory.GetLog("EQUIPAMENTOS").LogInfo("ATUAL TYPE: " + type);
if (type > len)
{
for (int h = 0; h < type; h++)
{
type--;
LogFactory.GetLog("EQUIPAMENTOS").LogInfo("ATUAL TYPE: " + type);
}
}
Array.Resize(ref cs.MyCharacter.MyChar[MyCharPos].Equip, len);
cs.MyCharacter.MyChar[MyCharPos].TotalEquips++;
LogFactory.GetLog("EQUIPS").LogInfo("TOTAL: " + cs.MyCharacter.MyChar[MyCharPos].TotalEquips);
cs.MyCharacter.MyChar[MyCharPos].Equip[type].ItemID = ItemID;
cs.MyCharacter.MyChar[MyCharPos].Equip[type].ItemUID = ItemUID;
//Array.Resize(ref cs.MyCharacter.MyChar[MyCharPos].Equip, EquipCount++);
/*cs.MyCharacter.MyChar[MyCharPos].Equip[type].ItemID = ItemID;
* cs.MyCharacter.MyChar[MyCharPos].Equip[type].ItemUID = ItemUID;*/
}
// 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ip.Skip(99);
}
// 패킷 구조 똑같이 보내면 된다.
using (OutPacket oPacket = new OutPacket(GameOpcodes.EVENT_EQUIP_ITEM_BROAD))
{
oPacket.WriteInt(cs.Login.Length * 2);
oPacket.WriteUnicodeString(cs.Login);
oPacket.WriteInt(0);
oPacket.WriteByte((byte)cs.MyCharacter.MyChar.Length);
for (int i = 0; i < cs.MyCharacter.MyChar.Length; i++)
{
oPacket.WriteByte((byte)cs.MyCharacter.MyChar[i].CharType);
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip.Length);
for (int j = 0; j < cs.MyCharacter.MyChar[i].Equip.Length; j++)
{
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip[j].ItemID);
oPacket.WriteInt(1);
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip[j].ItemUID);
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteByte(); // 00 00 00
oPacket.WriteByte(); //
oPacket.WriteByte(); //
}
// 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
oPacket.Skip(99);
}
oPacket.WriteInt(0); // 그냥
oPacket.CompressAndAssemble(cs.CRYPT_KEY, cs.CRYPT_HMAC, cs.CRYPT_PREFIX, ++cs.CRYPT_COUNT);
cs.Send(oPacket);
}
if (cs.CurrentRoom == null)
{
return;
}
using (OutPacket oPacket = new OutPacket(GameOpcodes.EVENT_EQUIP_ITEM_BROAD))
{
oPacket.WriteInt(cs.Login.Length);
oPacket.WriteUnicodeString(cs.Login);
oPacket.WriteByte(2); // ???
oPacket.WriteInt(cs.MyCharacter.MyChar.Length);
for (int i = 0; i < cs.MyCharacter.MyChar.Length; i++)
{
oPacket.WriteByte((byte)cs.MyCharacter.MyChar[i].CharType);
oPacket.WriteInt(0); // 00 00 00 00
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip.Length);
for (int j = 0; j < cs.MyCharacter.MyChar[i].Equip.Length; j++)
{
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip[j].ItemID);
oPacket.WriteInt(1);
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip[j].ItemUID);
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteByte(); // 00 00 00
oPacket.WriteByte(); //
oPacket.WriteByte(); //
}
oPacket.Skip(61);
oPacket.WriteHexString("FF FF");
oPacket.Skip(32);
oPacket.WriteInt(cs.LoginUID);
}
for (int i = 0; i < 6; i++)
{
if (cs.CurrentRoom.Slot[i].Active == true)
{
oPacket.CompressAndAssemble(cs.CurrentRoom.Slot[i].cs.CRYPT_KEY, cs.CurrentRoom.Slot[i].cs.CRYPT_HMAC, cs.CurrentRoom.Slot[i].cs.CRYPT_PREFIX, cs.CurrentRoom.Slot[i].cs.CRYPT_COUNT);
cs.CurrentRoom.Slot[i].cs.Send(oPacket);
oPacket.CancelAssemble();
}
}
}
}
public void OnEquipItem(ClientSession cs, InPacket ip)
{
int LoginIDLen = ip.ReadInt();
string LoginID = ip.ReadUnicodeString(LoginIDLen);
ip.ReadInt(); // 00 00 00 00
byte CharNum = ip.ReadByte();
for (byte i = 0; i < CharNum; i++)
{
byte TargetChar = ip.ReadByte();
int EquipCount = ip.ReadInt();
int MyCharPos = -1;
for (int t = 0; t < cs.MyCharacter.MyChar.Length; t++)
{
if (cs.MyCharacter.MyChar[t].CharType == TargetChar)
{
MyCharPos = t;
}
}
// 내가 가진 캐릭터 목록에 없다
if (MyCharPos == -1)
{
continue;
}
Array.Resize(ref cs.MyCharacter.MyChar[MyCharPos].Equip, EquipCount);
for (int j = 0; j < EquipCount; j++)
{
int ItemID = ip.ReadInt();
ip.ReadInt(); // 00 00 00 01
int ItemUID = ip.ReadInt();
ip.ReadInt(); // 00 00 00 00
ip.ReadInt(); // 00 00 00 00
ip.ReadInt(); // 00 00 00 00
ip.ReadInt(); // 00 00 00 00
ip.ReadByte(); // 00 00 00
ip.ReadByte(); //
ip.ReadByte(); //
cs.MyCharacter.MyChar[MyCharPos].Equip[j].ItemID = ItemID;
cs.MyCharacter.MyChar[MyCharPos].Equip[j].ItemUID = ItemUID;
}
// 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ip.Skip(99);
}
// 패킷 구조 똑같이 보내면 된다.
using (OutPacket oPacket = new OutPacket(GameOpcodes.EVENT_EQUIP_ITEM_BROAD))
{
oPacket.WriteInt(cs.Login.Length * 2);
oPacket.WriteUnicodeString(cs.Login);
oPacket.WriteInt(0);
oPacket.WriteByte((byte)cs.MyCharacter.MyChar.Length);
for (int i = 0; i < cs.MyCharacter.MyChar.Length; i++)
{
oPacket.WriteByte((byte)cs.MyCharacter.MyChar[i].CharType);
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip.Length);
for (int j = 0; j < cs.MyCharacter.MyChar[i].Equip.Length; j++)
{
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip[j].ItemID);
oPacket.WriteInt(1);
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip[j].ItemUID);
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteByte(); // 00 00 00
oPacket.WriteByte(); //
oPacket.WriteByte(); //
}
// 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
oPacket.Skip(99);
}
oPacket.WriteInt(0); // 그냥
oPacket.CompressAndAssemble(cs.CRYPT_KEY, cs.CRYPT_HMAC, cs.CRYPT_PREFIX, ++cs.CRYPT_COUNT);
cs.Send(oPacket);
}
// 내가 지금 방에 입장하고 있으면 방 인원한테 장비가 바뀌었다고 알려준다.
if (cs.CurrentRoom == null)
{
return;
}
using (OutPacket oPacket = new OutPacket(GameOpcodes.EVENT_EQUIP_ITEM_BROAD))
{
oPacket.WriteInt(cs.Login.Length);
oPacket.WriteUnicodeString(cs.Login);
oPacket.WriteByte(2); // ???
oPacket.WriteInt(cs.MyCharacter.MyChar.Length);
for (int i = 0; i < cs.MyCharacter.MyChar.Length; i++)
{
oPacket.WriteByte((byte)cs.MyCharacter.MyChar[i].CharType);
oPacket.WriteInt(0); // 00 00 00 00
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip.Length);
for (int j = 0; j < cs.MyCharacter.MyChar[i].Equip.Length; j++)
{
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip[j].ItemID);
oPacket.WriteInt(1);
oPacket.WriteInt(cs.MyCharacter.MyChar[i].Equip[j].ItemUID);
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteInt(); // 00 00 00 00
oPacket.WriteByte(); // 00 00 00
oPacket.WriteByte(); //
oPacket.WriteByte(); //
}
oPacket.Skip(61);
oPacket.WriteHexString("FF FF");
oPacket.Skip(32);
oPacket.WriteInt(cs.LoginUID);
}
// 방에 있는 모든 유저에게 전송해야함.
for (int i = 0; i < 6; i++)
{
if (cs.CurrentRoom.Slot[i].Active == true)
{
oPacket.CompressAndAssemble(cs.CurrentRoom.Slot[i].cs.CRYPT_KEY, cs.CurrentRoom.Slot[i].cs.CRYPT_HMAC, cs.CurrentRoom.Slot[i].cs.CRYPT_PREFIX, cs.CurrentRoom.Slot[i].cs.CRYPT_COUNT);
cs.CurrentRoom.Slot[i].cs.Send(oPacket); // 패킷 보내고
oPacket.CancelAssemble(); // 다시 패킷 복구
}
}
}
}
public Movements(InPacket iPacket)
: base()
{
this.Position = iPacket.ReadPoint();
this.Velocity = iPacket.ReadPoint();
iPacket.Skip(1); // NOTE: Unknown.
byte count = iPacket.ReadByte();
while (count-- > 0)
{
Movement movement = new Movement();
movement.Type = (MovementType)iPacket.ReadByte();
switch (movement.Type)
{
case MovementType.Normal:
case MovementType.Unknown5:
case MovementType.Unknown15:
case MovementType.Unknown17:
{
movement.Position = iPacket.ReadPoint();
movement.Velocity = iPacket.ReadPoint();
movement.Foothold = iPacket.ReadShort();
this.LastFoothold = movement.Foothold;
if (movement.Type != MovementType.Unknown15)
{
movement.Stance = iPacket.ReadByte();
movement.Duration = iPacket.ReadShort();
}
}
break;
case MovementType.Unknown1:
case MovementType.Unknown2:
case MovementType.Unknown6:
case MovementType.Unknown12:
case MovementType.Unknown13:
case MovementType.Unknown16:
case MovementType.Unknown18:
case MovementType.Unknown19:
case MovementType.Unknown20:
case MovementType.Unknown22:
{
movement.Velocity = iPacket.ReadPoint();
movement.Stance = iPacket.ReadByte();
movement.Duration = iPacket.ReadShort();
}
break;
case MovementType.Unknown3:
case MovementType.Unknown4:
case MovementType.Unknown7:
case MovementType.Unknown8:
case MovementType.Unknown9:
case MovementType.Unknown11:
{
movement.Position = iPacket.ReadPoint();
movement.Foothold = iPacket.ReadShort();
this.LastFoothold = movement.Foothold;
movement.Stance = iPacket.ReadByte();
movement.Duration = iPacket.ReadShort();
}
break;
case MovementType.Unknown14:
{
// TODO: Jump down or equipment, not sure.
}
break;
case MovementType.Unknown10:
{
movement.Statistic = iPacket.ReadByte();
}
break;
}
this.Add(movement);
}
}
public void OnLogin(ClientSession cs, InPacket ip)
{
int IDLength = ip.ReadInt();
string ID = ip.ReadString(IDLength);
int PWLength = ip.ReadInt();
string PW = ip.ReadString(PWLength);
ip.Skip(21);
int crc32len = ip.ReadInt();
string crc32 = ip.ReadString(crc32len);
LogFactory.GetLog("CRC").LogInfo("LENGTH: " + crc32len + " CRC: " + crc32);
DataSet ds = new DataSet();
Database.Query(ref ds, "SELECT * FROM account WHERE Login = '******' AND Passwd = '{1}'", ID, PW);
if (ds.Tables[0].Rows.Count == 0)
{
// 로그인 실패
LogFactory.GetLog("MAIN").LogInfo("{0}의 로그인이 실패하였습니다.", ID);
using (OutPacket oPacket = new OutPacket(CenterOpcodes.ENU_VERIFY_ACCOUNT_ACK))
{
oPacket.WriteHexString("00 00 00 14");
oPacket.WriteInt(IDLength * 2);
oPacket.WriteUnicodeString(ID);
oPacket.WriteHexString("00 00 00 00 00");
oPacket.CompressAndAssemble(cs.CRYPT_KEY, cs.CRYPT_HMAC, cs.CRYPT_PREFIX, ++cs.CRYPT_COUNT);
cs.Send(oPacket);
}
}
else
{
SendServerList(cs);
SendChannelNews(cs);
//SendShop(cs);
SendClientContentOpen(cs);
SendSocketTableInfo(cs);
SendCashbackRatio(cs);
using (OutPacket oPacket = new OutPacket(CenterOpcodes.ENU_VERIFY_ACCOUNT_ACK))
{
oPacket.WriteHexString("00 00 00 00");
oPacket.WriteInt(IDLength * 2);
oPacket.WriteUnicodeString(ID);
oPacket.WriteInt(PWLength);
oPacket.WriteString(PW);
oPacket.WriteHexString("00 00 00 00 14 00 8E A7 C5 01 00 00 00 00 00 00 02 4B 52 00 05 A3 BD 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 00 00 00 00 00");
oPacket.WriteInt(cs.MyLoading.GuildMarkURL.Length * 2);
oPacket.WriteUnicodeString(cs.MyLoading.GuildMarkURL);
oPacket.WriteHexString("00 00 00 00 00 00 00 00");
//checklist
int SHAi = cs.MyLoading.checklist.Length;
oPacket.WriteInt(SHAi);
for (int i = 0; i <= cs.MyLoading.checklist.Length - 1; i++)
{
oPacket.WriteInt(cs.MyLoading.checklist[i].nFile.Length * 2);
oPacket.WriteUnicodeString(cs.MyLoading.checklist[i].nFile);
oPacket.WriteBool(true);
}
oPacket.WriteHexString("00 00 00 01 00 00 00 03 00 00 00 00 00 00 00 00 64 01 00 00 00 00 00 00 00 64 02 00 00 00 00 00 00 00 64 01 BF 80 00 00 FC 04 97 FF 00 00 00 00 00 00 00 00 00 00 00 00");
oPacket.CompressAndAssemble(cs.CRYPT_KEY, cs.CRYPT_HMAC, cs.CRYPT_PREFIX, ++cs.CRYPT_COUNT);
cs.Send(oPacket);
}
}
}
public static void CastSkill(MartialClient c, InPacket p)
{
if (c.getAccount().activeCharacter == null)
{
Logger.LogCheat(Logger.HackTypes.NullActive, c, "Attempted to hook cast skill while not being ingame.");
c.Close();
return;
}
Character chr = c.getAccount().activeCharacter;
byte skillBarNumber = p.ReadByte();
byte skillActivationType = p.ReadByte();
p.Skip(14);
byte chartargets = p.ReadByte();
p.Skip(1);
byte mobtargets = p.ReadByte();
if ((chartargets + mobtargets) > 8)
{
return;
}
p.Skip(1);
int[] targetIds = new int[chartargets + mobtargets];
for (int i = 0; i < targetIds.Length; i++)
{
targetIds[i] = p.ReadInt();
}
System.Console.WriteLine("{0} | {1} | {2} | {3} | {4}", skillBarNumber, skillActivationType, chartargets, mobtargets, string.Join(",", targetIds));
//skillpckt1 is a packet of skilleffects e.g. buffs
byte[] skillpckt1 = SkillPackets.getSkillEffectOnCharPacket(chr);
//skillpckt2 is a packet of skill activation, different IDs and DMG
byte[] skillpckt2 = new byte[52];
//just for medi and turbo
byte[] skillpckt3 = new byte[28];
//SkillID
byte[] skillid;
int skillIDInt = SkillDataCache.Instance.getSkillIDFromCast(chr, (byte)(skillBarNumber));
int skillidNoFake = skillIDInt;
skillid = BitTools.intToByteArray(skillIDInt);
//SkillMaster.canCastSkill(cur, skillidInt);
SkillData skill = SkillDataCache.Instance.getSkill(skillIDInt);
if (skill == null)
{
System.Console.WriteLine("Skill was null");
return;
}
if (skill.getTargets() < chartargets + mobtargets)
{
System.Console.WriteLine("tried to hit moar than poss");
return;
}
//TURBO AND MEDI
if (skill.getTypeSpecific() == 6 || skill.getTypeSpecific() == 7)
{
if (skill.getTypeSpecific() == 6)
{
skillpckt3 = SkillPackets.getMediPacket(chr, skillIDInt, skillActivationType);
}
else
{
skillpckt3 = SkillPackets.getTurboPacket(chr, skillIDInt, skillActivationType == (byte)0xc8);
//if(skillActivationType == (byte)0xc8) chr.setTurboSpeed(((CastableSkill)skill).getSpeed());
//else chr.setTurboSpeed(0);
}
c.WriteRawPacket(skillpckt3);
WMap.Instance.getGrid(chr.getMap()).sendTo3x3Area(chr, chr.getArea(), skillpckt3);
return;
}
//TARGETS
int targets = chartargets + mobtargets;
//COSTS
chr.setCurHP(chr.getCurHP() - skill.getHealCost());
chr.setCurMP((short)(chr.getCurMP() - skill.getManaCost()));
chr.setCurSP((short)(chr.getCurSP() - skill.getStaminaCost()));
Fightable target;
//GET MAXIMUM CASTERS DMG
int dmgInt = SkillDataCache.Instance.skillCastDmgCalculations(chr, skillIDInt);
int totalDmg;
int dmgType;
//GET MAIN SKILL PACKET
skillpckt2 = SkillPackets.getCastSkillPacket(chr, targets, skillidNoFake, skillActivationType);
//ADD TARGET STUFF TO THE PACKET
for (int aoe = 0; aoe < targets; aoe++)
{
//GET TARGET
byte[] targetByteB = BitTools.intToByteArray(targetIds[aoe]);
target = WMap.Instance.getGrid(chr.getMap()).getFightableNear(chr.getArea(), BitTools.byteArrayToInt(targetByteB));
if (target == null)
{
continue;
}
//check for distance
//canCastToTarget((Location)chr, (Location)target);
totalDmg = dmgInt;
//DECREASE DMG BY DEF
dmgType = SkillDataCache.Instance.skillCastDmgTypeCalculations(chr, target, skill.getTypeSpecific() == 2);
totalDmg -= target.getDef();
//CRIT
if (dmgType == 2 || dmgType == 5)
{
totalDmg += chr.getCritDmg();
}
//DMG TYPE FACTOR
totalDmg *= (int)(SkillDataCache.Instance.getDmgFactorByType(dmgType) * SkillDataCache.Instance.getDmgFactorByClass(chr));
if (totalDmg < 0)
{
totalDmg = 0;
}
//ATK THE TARGET FINALLY
target.recDamage(chr.getuID(), totalDmg);
int targetId = BitTools.byteArrayToInt(targetByteB);
//COMPLETE THE TARGET IN THE PACKAGE
skillpckt2 = SkillPackets.completeCastSkillPacket(skillpckt2, aoe, targetId, target.getCurHP(), target.getCurMP(), -totalDmg, chartargets, dmgType);
if (chartargets > 0)
{
chartargets--;
}
}
//send skill packet to other players
WMap.Instance.getGrid(chr.getMap()).sendTo3x3Area(chr, chr.getArea(), skillpckt2);
//send skill packet to client
c.WriteRawPacket(skillpckt2);
//effects on char
c.WriteRawPacket(skillpckt1);
return;
}
public static AttackInfo ParseDamage(MapleCharacter c, InPacket p, bool ranged)
{
var ret = new AttackInfo();
p.ReadByte();
p.Skip(8);
ret.NumAttackedAndDamage = p.ReadByte();
p.Skip(8);
ret.NumAttacked = RightMove(ret.NumAttackedAndDamage, 4) & 0xF;
ret.NumDamage = ret.NumAttackedAndDamage & 0xF;
ret.AllDamage = new List <Tuple <int, List <int> > >();
ret.Skill = p.ReadInt();
p.Skip(8);
if ((ret.Skill == 2121001) || (ret.Skill == 2221001) || (ret.Skill == 2321001) || (ret.Skill == 5201002) ||
(ret.Skill == 14111006) || (ret.Skill == 5101004) || (ret.Skill == 15101003))
{
ret.Charge = p.ReadInt();
}
else
{
ret.Charge = 0;
}
if (ret.Skill == 1221011)
{
ret.IsHh = true;
}
p.ReadInt();
ret.AresCombo = p.ReadByte(); //记录目前的Combo点数
var sourceid = ret.Skill; //以下�?能为Combo专用�?�?
if ((sourceid == 21100004) || (sourceid == 21100005) || (sourceid == 21110003) || (sourceid == 21110004) ||
(sourceid == 21120006) || (sourceid == 21120007))
{
//c.setCombo(1);
}
ret.Pos = p.ReadByte(); //动作
ret.Stance = p.ReadByte(); //姿势
if (ret.Skill == 4211006)
{
//return parseMesoExplosion(lea, ret);
}
if (ranged)
{
p.ReadByte();
ret.Speed = p.ReadByte();
p.ReadByte();
ret.Direction = p.ReadByte();
p.Skip(7);
if ((ret.Skill == 3121004) || (ret.Skill == 3221001) || (ret.Skill == 5221004) ||
(ret.Skill == 13111002))
{
p.Skip(4);
}
}
else
{
p.ReadByte();
ret.Speed = p.ReadByte();
p.Skip(4);
}
for (var i = 0; i < ret.NumAttacked; ++i)
{
var oid = p.ReadInt();
p.Skip(14);
var allDamageNumbers = new List <int>();
for (var j = 0; j < ret.NumDamage; ++j)
{
var damage = p.ReadInt();
MapleStatEffect effect = null;
if (ret.Skill != 0)
{
effect =
SkillFactory.GetSkill(ret.Skill)
.GetEffect(c.GetSkillLevel(SkillFactory.GetSkill(ret.Skill)));
}
if ((damage != 0) && (effect != null) && (effect.GetFixedDamage() != 0))
{
damage = effect.GetFixedDamage();
}
allDamageNumbers.Add(damage);
}
if (ret.Skill != 5221004)
{
p.Skip(4);
}
ret.AllDamage.Add(Tuple.Create(oid, allDamageNumbers));
}
return(ret);
}
