public static void Join(Client pClient, MMatchChannel pChannel)
{
Leave(pClient);
lock (pChannel.lClients)
pChannel.lClients.Add(pClient);
pClient.mPlace = MMatchPlace.Lobby;
pClient.mChannel = pChannel;
PacketWriter pPacket = new PacketWriter(Operation.ChannelResponseJoin, CryptFlags.Encrypt);
pPacket.Write(pChannel.uidChannel);
pPacket.Write((Int32)pChannel.nChannelType);
pPacket.Write(pChannel.szName);
pPacket.Write(true);
pClient.Send(pPacket);
pPacket = new PacketWriter(Operation.MatchResponseRuleset, CryptFlags.Encrypt);
pPacket.Write(pChannel.uidChannel);
pPacket.Write(pChannel.nChannelRule.ToString().ToLower());
pClient.Send(pPacket);
foreach (Client c in pChannel.lClients)
{
PlayerList(c);
}
}
public static void ProcessLiveCheck(Client pClient, PacketReader pPacket)
{
var timeStamp = pPacket.ReadInt32();
PacketWriter pResponseLiveCheck = new PacketWriter(Operation.MatchAgentResponseLiveCheck, CryptFlags.Encrypt);
pResponseLiveCheck.Write(timeStamp);
pClient.Send(pResponseLiveCheck);
}
public static void ProcessBuyItem(Client pClient, PacketReader pPacket)
{
var uid = pPacket.ReadUInt64();
var itemid = pPacket.ReadInt32();
Item item = null;
var result = Results.Accepted;
item = Program.mItems.Find(i => i.nItemID == itemid);
if (item == null)
result = Results.ShopItemNonExistant;
else if (item.nPrice > pClient.mCharacter.nBP)
result = Results.ShopInsufficientBounty;
else
{
Item temp = new Item();
temp.nItemID = item.nItemID;
temp.nLevel = item.nLevel;
temp.nMaxWT = item.nMaxWT;
temp.nWeight = item.nWeight;
temp.nPrice = item.nPrice;
Database.Execute(string.Format("INSERT INTO CharacterItem (CID,ItemID,RegDate) VALUES ({0},{1},GetDate())", pClient.mCharacter.nCID, item.nItemID));
temp.nItemCID = Database.GetIdentity(string.Format("select @@identity"));
pClient.mCharacter.nItems.Add(temp);
pClient.mCharacter.nBP -= item.nPrice;
Database.Execute(string.Format("UPDATE Character SET BP={0} WHERE CID={1}", pClient.mCharacter.nBP, pClient.mCharacter.nCID));
}
PacketWriter pResponseBuyItem = new PacketWriter(Operation.MatchResponseBuyItem, CryptFlags.Decrypt);
pResponseBuyItem.Write((Int32)result);
pClient.Send(pResponseBuyItem);
}
public static void ProcessGameTimeSync(Client client, PacketReader pPacket)
{
var nTime = pPacket.ReadInt32();
PacketWriter packet = new PacketWriter(Operation.GameResponseTimeSync, CryptFlags.Encrypt);
packet.Write(nTime);
packet.Write(Program.timeGetTime());
client.Send(packet);
}
public static void ProcessCharacters(Client pClient, PacketReader pPacket)
{
pClient.UnloadCharacter();
PacketWriter pResponseChars = new PacketWriter(Operation.MatchResponseAccountCharList, CryptFlags.Encrypt);
var charCount = Database.GetQuery(string.Format("SELECT COUNT(*) FROM Character WHERE AID={0}", pClient.mAccount.nAID));
pResponseChars.Write(charCount, 34);
Database.GetCharacterList(pClient.mAccount.nAID, pResponseChars);
pClient.Send(pResponseChars);
}
public static void ProcessCharInfo(Client pClient, PacketReader pReader)
{
var index = pReader.ReadByte();
if (index < 0 || index > 4)
{
pClient.Disconnect();
return;
}
pClient.mCharacter.nCharNum = index;
Database.GetCharacter(pClient.mAccount.nAID, index, pClient.mCharacter);
pClient.mCharacter.nUGradeID = pClient.mAccount.nUGradeID;
PacketWriter pCharInfoResponse = new PacketWriter(Operation.MatchResponseAccountCharInfo, CryptFlags.Encrypt);
pCharInfoResponse.Write(index);
pCharInfoResponse.Write(pClient.mCharacter);
pClient.Send(pCharInfoResponse);
}
public static void ProcessBattleInfo(Client pClient, PacketReader pPacket)
{
MMatchStage stage = pClient.mStage;
PacketWriter packet = new PacketWriter(Operation.BattleResponseInfo, CryptFlags.Encrypt);
packet.Write(stage.uidStage);
packet.Write(1,6);
packet.Write(stage.nRedTeamScore);
packet.Write(stage.nBlueTeamScore);
packet.Write((Int32)0);
packet.Write(0, 0);
packet.Write(stage.Clients.Count, 17);
foreach (Client c in stage.Clients)
{
packet.Write(c.mClientUID);
packet.Write(c.mGame.Spawned);
packet.Write(c.mGame.Kills);
packet.Write(c.mGame.Deaths);
}
pClient.Send(packet);
stage.BattleMgr.GameInfoCallback(pClient);
}
public static void Leave(Client pClient)
{
if (pClient.mChannel == null)
return;
lock (pClient.mChannel.lClients)
pClient.mChannel.lClients.Remove(pClient);
PacketWriter pChannelLeave = new PacketWriter(Operation.ChannelLeave, CryptFlags.Encrypt);
pChannelLeave.Write(pClient.mClientUID);
pChannelLeave.Write(pClient.mChannel.uidChannel);
pClient.Send(pChannelLeave);
foreach (Client c in pClient.mChannel.lClients)
PlayerList(c);
if (pClient.mChannel.lClients.Count == 0 && (pClient.mChannel.nChannelType == MMatchChannelType.Private || pClient.mChannel.nChannelType == MMatchChannelType.Clan))
lock (Program.mChannels)
Program.mChannels.Remove(pClient.mChannel);
pClient.mChannel = null;
}
public static void ProcessTakeOffItem(Client pClient, PacketReader pPacket)
{
var uidChar = pPacket.ReadUInt64();
var nItemSlot = pPacket.ReadInt32();
if (!Enum.IsDefined(typeof(MMatchItemSlotType), nItemSlot))
{
pClient.Disconnect();
return;
}
pClient.mCharacter.nEquippedItems[nItemSlot].nItemCID = 0;
pClient.mCharacter.nEquippedItems[nItemSlot].nItemID = 0;
Database.Execute(string.Format("UPDATE Character SET {0}={1} WHERE CID={2}", (MMatchItemSlotType)nItemSlot, 0, pClient.mCharacter.nCID));
PacketWriter pResponseTakeOffItem = new PacketWriter(Operation.MatchResponseTakeOffItem, CryptFlags.Decrypt);
pResponseTakeOffItem.Write((Int32)0);
pClient.Send(pResponseTakeOffItem);
ProcessCharItemList(pClient, null);
}
public static void ResponseChannelList(Client pClient, PacketReader pPacket)
{
var uid = pPacket.ReadUInt64();
var type = pPacket.ReadInt32();
if (!Enum.IsDefined(typeof(MMatchChannelType), (byte)type))
{
pClient.Disconnect();
return;
}
List<MMatchChannel> channels = Program.mChannels.FindAll (c => c.nChannelType == (MMatchChannelType)type);
if (channels == null || channels.Count == 0)
return;
PacketWriter pChannelList = new PacketWriter(Operation.ChannelList, CryptFlags.Encrypt);
pChannelList.Write(channels.Count, 88);
Int16 index = 0;
foreach (MMatchChannel c in channels)
{
pChannelList.Write(c.uidChannel);
pChannelList.Write(++index);
pChannelList.Write((Int16)c.lClients.Count);
pChannelList.Write((Int16)c.nMaxUsers);
pChannelList.Write((Int16)c.nMinLevel);
pChannelList.Write((Int16)c.nMaxLevel);
pChannelList.Write((byte)c.nChannelType);
pChannelList.Write(c.szName, 64);
pChannelList.Write(false);
pChannelList.Write((Int32)0);
}
pClient.Send(pChannelList);
}
public static void PlayerList(Client pClient)
{
PacketWriter pResonsePlayerList = new PacketWriter(Operation.ChannelResponsePlayerList, CryptFlags.Encrypt);
List<Client> clients;
var pages = Convert.ToByte(pClient.mChannel.lClients.Count / 6);
var page = Math.Min(pClient.mChannelPage, pages);
var start = page * 6;
var count = Math.Min(pClient.mChannel.lClients.Count - start, 6);
pResonsePlayerList.Write((byte)pClient.mChannel.lClients.Count);
pResonsePlayerList.Write((byte)page);
pResonsePlayerList.Write(count, 71);
clients = pClient.mChannel.lClients.GetRange(start, count);
foreach (Client c in clients)
{
pResonsePlayerList.Write(c.mClientUID);
pResonsePlayerList.Write(c.mCharacter.szName, 32);
pResonsePlayerList.Write(c.mCharacter.szClanName, 16);
pResonsePlayerList.Write((byte)c.mCharacter.nLevel);
pResonsePlayerList.Write((Int32)c.mPlace);
pResonsePlayerList.Write((byte)c.mAccount.nUGradeID);
pResonsePlayerList.Write((byte)2);
pResonsePlayerList.Write(c.mCharacter.nCLID);
pResonsePlayerList.Write((Int32)0);
}
pClient.Send(pResonsePlayerList);
}
public static void ProcessDeleteChar(Client pClient, PacketReader pPacket)
{
var uid = pPacket.ReadUInt64();
var index = pPacket.ReadInt32();
var name = pPacket.ReadString();
var result = Results.Accepted;
if (uid != pClient.mClientUID || !Program.mRegex.IsMatch(name) || index < 0 || index > 4)
{
pClient.Disconnect();
return;
}
var cid = Database.GetQuery(string.Format("SELECT CID FROM Character WHERE CharNum={0} AND AID={1}", index, pClient.mAccount.nAID));
if (cid == 0) result = Results.CharacterDeleteDisabled;
else
{
Database.Execute("DELETE FROM CharacterItem WHERE CID=" + cid);
Database.Execute("DELETE FROM Character WHERE CID=" + cid);
Database.UpdateIndexes(pClient.mAccount.nAID);
}
PacketWriter pResponseDeleteChar = new PacketWriter(Operation.MatchResponseDeleteChar, CryptFlags.Encrypt);
pResponseDeleteChar.Write((Int32)result);
pClient.Send(pResponseDeleteChar);
}
public static void ProcessCharItemList(Client pClient, PacketReader pPacket)
{
PacketWriter pResponseCharItems = new PacketWriter(Operation.MatchResponseCharacterItemList, CryptFlags.Decrypt);
pResponseCharItems.Write(pClient.mCharacter.nBP);
pResponseCharItems.Write(12, 8);
for (int i = 0; i < 12; ++i)
{
pResponseCharItems.Write((Int32)0);
pResponseCharItems.Write(pClient.mCharacter.nEquippedItems[i].nItemCID);
}
pResponseCharItems.Write(pClient.mCharacter.nItems.Count, 16);
foreach (Item i in pClient.mCharacter.nItems)
{
pResponseCharItems.Write((Int32)0);
pResponseCharItems.Write(i.nItemCID);
pResponseCharItems.Write(i.nItemID);
pResponseCharItems.Write(i.nRentHour);
}
pResponseCharItems.Write(0, 12);
pClient.Send(pResponseCharItems);
}
public static void ProcessEquipItem(Client pClient, PacketReader pPacket)
{
var uidChar = pPacket.ReadUInt64();
var nItemLow = pPacket.ReadInt32();
var nItemHigh = pPacket.ReadInt32();
var nItemSlot = pPacket.ReadInt32();
Results result = Results.Accepted;
if (!Enum.IsDefined(typeof(MMatchItemSlotType), nItemSlot))
{
pClient.Disconnect();
return;
}
Item nItem = pClient.mCharacter.nItems.Find(i => i.nItemCID == nItemHigh);
if (nItem == null)
result = Results.ShopItemNonExistant;
else
{
pClient.mCharacter.nEquippedItems[nItemSlot].nItemCID = nItemHigh;
pClient.mCharacter.nEquippedItems[nItemSlot].nItemID = nItem.nItemID;
Database.Execute(string.Format("UPDATE Character SET {0}={1} WHERE CID={2}", (MMatchItemSlotType)nItemSlot, nItemHigh, pClient.mCharacter.nCID));
}
PacketWriter pResponseEquipItem = new PacketWriter(Operation.MatchResponseEquipItem, CryptFlags.Decrypt);
pResponseEquipItem.Write((Int32)result);
pClient.Send(pResponseEquipItem);
ProcessCharItemList(pClient, pPacket);
}
public static void ProcessCreateChar(Client pClient, PacketReader pPacket)
{
var uid = pPacket.ReadUInt64();
var index = pPacket.ReadInt32();
var name = pPacket.ReadString();
var sex = pPacket.ReadInt32();
var hair = pPacket.ReadInt32();
var face = pPacket.ReadInt32();
var costume = pPacket.ReadInt32();
var result = Results.Accepted;
if (uid != pClient.mClientUID || index < 0 || index > 4 || sex < 0 || sex > 1)
{
pClient.Disconnect();
return;
}
if (!Program.mRegex.IsMatch(name))
result = Results.CharacterEnterName;
else if (Database.GetQuery("SELECT COUNT(AID) FROM Character WHERE AID=" + pClient.mAccount.nAID) >= 4)
result = Results.CharacterInvalidName;
else if (Database.GetQuery("SELECT COUNT(Name) FROM Character WHERE Name='" + name + "'") > 0)
result = Results.CharacterNameInUse;
else if (!Database.CreateCharacter(pClient.mAccount.nAID, (byte)index, name, sex, hair, face, costume))
result = Results.CharacterInvalidName;
PacketWriter pResponseCreateChar = new PacketWriter(Operation.MatchResponseCreateChar, CryptFlags.Encrypt);
pResponseCreateChar.Write((Int32)result);
pResponseCreateChar.Write(name);
pClient.Send(pResponseCreateChar);
}
public static void ProcessShopItemList(Client pClient, PacketReader pPacket)
{
PacketWriter pResponseShop = new PacketWriter(Operation.MatchResponseShopItemList, CryptFlags.Decrypt);
pResponseShop.Write(1, 12);
pResponseShop.WriteSkip(12);
pResponseShop.Write(Program.mShop.Count, 4);
foreach (uint item in Program.mShop)
pResponseShop.Write(item);
pClient.Send(pResponseShop);
}
public static void ProcessSellItem(Client pClient, PacketReader pPacket)
{
var uidChar = pPacket.ReadUInt64();
var low = pPacket.ReadInt32();
var high = pPacket.ReadInt32();
var result = Results.Accepted;
var item = pClient.mCharacter.nItems.Find (i => i.nItemCID == high);
if (item == null)
result = Results.ShopItemNonExistant;
else
{
Database.Execute(string.Format("DELETE FROM CharacterItem WHERE CIID={0}", item.nItemCID));
pClient.mCharacter.nBP += item.nPrice;
Database.Execute(string.Format("UPDATE Character SET BP={0} WHERE CID={1}", pClient.mCharacter.nBP, pClient.mCharacter.nCID));
pClient.mCharacter.nItems.Remove(item);
}
PacketWriter pResponseSellItem = new PacketWriter(Operation.MatchResponseSellItem, CryptFlags.Decrypt);
pResponseSellItem.Write((Int32)result);
pClient.Send(pResponseSellItem);
}
public static void ProcessSelectChar(Client pClient, PacketReader pPacket)
{
var uid = pPacket.ReadUInt64();
var index = pPacket.ReadInt32();
if (uid != pClient.mClientUID || index < 0 || index > 4)
{
pClient.Disconnect();
return;
}
PacketWriter pResponseSelectChar = new PacketWriter(Operation.MatchResponseSelectChar, CryptFlags.Encrypt);
pResponseSelectChar.Write((Int32)0);
pResponseSelectChar.Write(pClient.mCharacter);
pResponseSelectChar.Write(1, 1);
pResponseSelectChar.Write((byte)0x3E);
pClient.Send(pResponseSelectChar);
pClient.mClientFlags = PacketFlags.Character;
}
public static void ProcessRequestRecommendChannel(Client pClient, PacketReader pPacket)
{
MMatchChannel channel = null;
channel = Program.mChannels.Find(c => c.nMaxUsers > c.lClients.Count && c.nMinLevel < pClient.mCharacter.nLevel && c.nMaxLevel > pClient.mCharacter.nLevel);
if (channel == null)
channel = Program.mChannels[0];
PacketWriter pResponseRecommendChannel = new PacketWriter(Operation.MatchResponseRecommendedChannel, CryptFlags.Encrypt);
pResponseRecommendChannel.Write(channel.uidChannel);
pClient.Send(pResponseRecommendChannel);
}
public static void ProcessLogin(Client client, PacketReader pPacket)
{
/* @ARGS
* UserID - string
* Password - string
* CommandVersion - int
* Checksum - int
* MD5 - Blob
*/
var UserID = pPacket.ReadString();
var Password = pPacket.ReadString();
var CommandID = pPacket.ReadInt32();
var Checksum = pPacket.ReadInt32();
var totalSize = pPacket.ReadInt32();
var blobSize = pPacket.ReadInt32();
var count = pPacket.ReadInt32();
Results result = Results.Accepted;
if (blobSize > 32)
{
client.Disconnect();
return;
}
if (!Program.mRegex.IsMatch(UserID) || !Program.mRegex.IsMatch(Password))
result = Results.LoginIncorrectPassword;
else
{
Log.Write("Login: {0} {1}", UserID, Password);
Database.GetAccount(UserID, Password, ref client.mAccount);
if (client.mAccount.nAID == 0)
result = Results.LoginIncorrectPassword;
else if (client.mAccount.nUGradeID == MMatchUserGradeID.Banned || client.mAccount.nUGradeID == MMatchUserGradeID.Penalty)
result = Results.LoginBannedID;
else if (client.mAccount.nAID > 0)
client.mClientFlags = PacketFlags.Login;
}
PacketWriter pLoginResponse = new PacketWriter(Operation.MatchLoginResponse, CryptFlags.Encrypt);
pLoginResponse.Write((Int32)result);
pLoginResponse.Write("Lol Emu Test");
pLoginResponse.Write((byte)2);//Moode
pLoginResponse.Write(UserID);
pLoginResponse.Write((byte)client.mAccount.nUGradeID);
pLoginResponse.Write((byte)client.mAccount.nPGradeID);
pLoginResponse.Write(client.mClientUID);
pLoginResponse.Write(false);
pLoginResponse.Write(1, 20);
pLoginResponse.WriteSkip(20);
client.Send(pLoginResponse);
if (client.mAccount.nUGradeID == MMatchUserGradeID.Banned || client.mAccount.nUGradeID == MMatchUserGradeID.Penalty)
client. Disconnect();
}
public static void Join(Client pClient, MMatchStage pStage)
{
if (pStage.Clients.Count < pStage.nMaxPlayers)
{
pClient.mPlace = MMatchPlace.Stage;
pClient.mStage = pStage;
pClient.mClientFlags = PacketFlags.Stage;
lock (pStage.Clients)
pStage.Clients.Add(pClient);
PacketWriter pPacket = new PacketWriter(Operation.StageJoin, CryptFlags.Encrypt);
pPacket.Write(pClient.mClientUID);
pPacket.Write(pStage.uidStage);
pPacket.Write(Convert.ToInt32(pClient.mChannel.lStages.IndexOf(pStage) + 1));
pPacket.Write(pStage.szName);
foreach (Client c in pStage.Clients)
c.Send(pPacket);
pPacket = new PacketWriter(Operation.MatchObjectCache, CryptFlags.Encrypt);
pPacket.Write((byte)ObjectCache.Expire);
pPacket.Write(pStage.Clients.Count, 152);
foreach (Client c in pStage.Clients)
{
pPacket.Write((Int32)0);
pPacket.Write(c.mClientUID);
pPacket.Write(c.mCharacter.szName, 32);
pPacket.Write(c.mCharacter.szClanName, 16);
pPacket.Write((Int32)c.mCharacter.nLevel);
pPacket.Write((Int32)c.mAccount.nUGradeID);
pPacket.Write((Int32)0);
pPacket.Write((Int32)0);
pPacket.Write((Int32)0);//CLID
pPacket.Write((Int32)0);//Emblem
pPacket.Write((Int32)c.mCharacter.nSex);
pPacket.Write((byte)c.mCharacter.nHair);
pPacket.Write((byte)c.mCharacter.nFace);
pPacket.Write((Int16)0);
foreach (Item i in c.mCharacter.nEquippedItems)
pPacket.Write(i.nItemID);
pPacket.Write((Int32)1);
pPacket.Write((Int32)5);
pPacket.Write((Int32)25);
}
pClient.Send(pPacket);
UpdateStageCache(pStage, pClient, ObjectCache.Keep);
UpdateMaster(pStage);
}
StageList(pClient);
}
public void GameEnterCalback(Client client)
{
PacketWriter packet = new PacketWriter(Operation.StageEnterBattle, CryptFlags.Encrypt);
if (client.mStage.nStageState == MMatachStageState.Standby)
packet.Write((byte)0);
else
packet.Write((byte)1);
packet.Write(1, 166);
packet.Write(client.mClientUID);
if (client.mPeerEnd == null)
{
packet.Write(new byte[4], 0, 4);
packet.Write((Int32)0);
}
else
{
packet.Write(client.mPeerEnd.Address.GetAddressBytes(), 0, 4);
packet.Write(client.mPeerEnd.Port);
}
packet.Write(client.mCharacter.szName, 32);
packet.Write(client.mCharacter.szClanName, 16);
packet.Write((Int32)0);//clan rank
packet.Write((Int16)0);//clan points
packet.Write((byte)0);//?
packet.Write((Int16)client.mCharacter.nLevel);
packet.Write((byte)client.mCharacter.nSex);
packet.Write((byte)client.mCharacter.nHair);
packet.Write((byte)client.mCharacter.nFace);
packet.Write(client.mCharacter.nXP);
packet.Write(client.mCharacter.nBP);
packet.Write(client.mCharacter.fBonusRate);
packet.Write(client.mCharacter.nPrize);
packet.Write(client.mCharacter.nHP);
packet.Write(client.mCharacter.nAP);
packet.Write(client.mCharacter.nMaxWeight);
packet.Write(client.mCharacter.nSafeFalls);
packet.Write(client.mCharacter.nFR);
packet.Write(client.mCharacter.nCR);
packet.Write(client.mCharacter.nER);
packet.Write(client.mCharacter.nWR);
foreach (Item nItem in client.mCharacter.nEquippedItems)
packet.Write(nItem.nItemID);
packet.Write((Int32)client.mAccount.nUGradeID);
packet.Write((Int32)0);//clan id
packet.Write((byte)client.mTeam);
packet.Write((byte)0);
packet.Write((Int16)0);
foreach (Client c in client.mStage.Clients)
{
c.Send(packet);
}
client.mGame.InGame = true;
packet = new PacketWriter(Operation.StageRoundState, CryptFlags.Encrypt);
packet.Write(client.mStage.uidStage);
packet.Write((Int32)client.mStage.nRounds);
packet.Write((Int32)client.mStage.nRoundState);
packet.Write((Int32)0);
client.Send(packet);
ProcessBattleState(client);
}