// 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()); }
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 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 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 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()); }
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); }