public static void HandleCityToken(NetworkClient Client, ProcessedPacket P)
{
try
{
bool ClientAuthenticated = false;
using (var db = DataAccess.Get())
{
byte HashLength = (byte)P.ReadByte();
byte[] HashBuf = new byte[HashLength];
P.Read(HashBuf, 0, HashLength);
byte KeyLength = (byte)P.ReadByte();
byte[] EncKey = new byte[KeyLength];
P.Read(EncKey, 0, KeyLength);
Client.ClientEncryptor = new ARC4Encryptor(Convert.ToBase64String(HashBuf), EncKey);
string Token = P.ReadString();
foreach (ClientToken Tok in NetworkFacade.TransferringClients.GetList())
{
if (Tok.Token == Token)
{
ClientAuthenticated = true;
PacketStream SuccessPacket = new PacketStream((byte)PacketType.CITY_TOKEN, 0);
SuccessPacket.WriteByte((byte)CityTransferStatus.Success);
Client.SendEncrypted((byte)PacketType.CITY_TOKEN, SuccessPacket.ToArray());
}
}
if (!ClientAuthenticated)
{
PacketStream ErrorPacket = new PacketStream((byte)PacketType.CITY_TOKEN, 0);
ErrorPacket.WriteByte((byte)CityTransferStatus.GeneralError);
Client.SendEncrypted((byte)PacketType.CITY_TOKEN, ErrorPacket.ToArray());
}
}
}
catch (Exception E)
{
Logger.LogDebug("Exception in HandleCityToken: " + E.ToString());
}
}
public static void HandleCharacterCreate(NetworkClient Client, ProcessedPacket P)
{
Logger.LogDebug("Received CharacterCreate!");
bool ClientAuthenticated = false;
byte AccountStrLength = (byte)P.ReadByte();
byte[] AccountNameBuf = new byte[AccountStrLength];
P.Read(AccountNameBuf, 0, AccountStrLength);
string AccountName = Encoding.ASCII.GetString(AccountNameBuf);
using (var db = DataAccess.Get())
{
var account = db.Accounts.GetByUsername(AccountName);
byte KeyLength = (byte)P.ReadByte();
byte[] EncKey = new byte[KeyLength];
P.Read(EncKey, 0, KeyLength);
Client.ClientEncryptor = new ARC4Encryptor(account.Password, EncKey);
Client.ClientEncryptor.Username = AccountName;
string Token = P.ReadString();
string GUID = "";
foreach (ClientToken CToken in NetworkFacade.TransferringClients.GetList())
{
if (CToken.ClientIP == Client.RemoteIP)
{
if (CToken.Token == Token)
{
PacketStream SuccessPacket = new PacketStream(0x64, (int)(PacketHeaders.ENCRYPTED + 1));
SuccessPacket.WriteByte((byte)TSODataModel.Entities.CharacterCreationStatus.Success);
Client.SendEncrypted(0x64, SuccessPacket.ToArray());
ClientAuthenticated = true;
GUID = CToken.CharacterGUID;
}
break;
}
}
SimBase Char = new SimBase(new Guid(GUID));
Char.Timestamp = P.ReadPascalString();
Char.Name = P.ReadPascalString();
Char.Sex = P.ReadPascalString();
Char.Description = P.ReadPascalString();
Char.HeadOutfitID = P.ReadUInt64();
Char.BodyOutfitID = P.ReadUInt64();
Char.Appearance = (AppearanceType)P.ReadByte();
Char.CityID = new Guid(P.ReadString());
Char.CreatedThisSession = true;
var characterModel = new Character();
characterModel.Name = Char.Name;
characterModel.Sex = Char.Sex;
characterModel.Description = Char.Description;
characterModel.LastCached = Char.Timestamp;
characterModel.GUID = Char.GUID;
characterModel.HeadOutfitID = (long)Char.HeadOutfitID;
characterModel.BodyOutfitID = (long)Char.BodyOutfitID;
characterModel.AccountID = account.AccountID;
characterModel.AppearanceType = (int)Char.Appearance;
characterModel.City = Char.CityID.ToString();
var status = db.Characters.CreateCharacter(characterModel);
}
//Invalid token, should never occur...
if (!ClientAuthenticated)
{
PacketStream SuccessPacket = new PacketStream(0x65, (int)(PacketHeaders.ENCRYPTED + 1));
SuccessPacket.WriteByte((byte)TSODataModel.Entities.CharacterCreationStatus.GeneralError);
Client.SendEncrypted(0x64, SuccessPacket.ToArray());
Client.Disconnect();
}
}
/// <summary>
/// Client wanted to create a new character.
/// </summary>
public static void HandleCharacterCreate(NetworkClient Client, ProcessedPacket P)
{
try
{
Logger.LogInfo("Received CharacterCreate!");
bool ClientAuthenticated = false;
byte AccountStrLength = (byte)P.ReadByte();
byte[] AccountNameBuf = new byte[AccountStrLength];
if (P.BufferLength >= AccountStrLength)
{
P.Read(AccountNameBuf, 0, AccountStrLength);
string AccountName = Encoding.ASCII.GetString(AccountNameBuf);
}
else
return;
using (DataAccess db = DataAccess.Get())
{
//No need to check for empty string here, because all it will do is have ClientAuthenticated be false
string Token = P.ReadString();
string GUID = "";
int AccountID = 0;
ClientToken TokenToRemove = NetworkFacade.GetClientToken(Client.RemoteIP);
//Just in case...
if (TokenToRemove != null)
{
if (TokenToRemove.Token.Equals(Token, StringComparison.CurrentCultureIgnoreCase))
{
PacketStream SuccessPacket = new PacketStream((byte)PacketType.CHARACTER_CREATE_CITY, 0);
SuccessPacket.WriteByte((byte)CityDataModel.Entities.CharacterCreationStatus.Success);
House[] Houses = NetworkFacade.CurrentSession.GetHousesInSession();
SuccessPacket.WriteUInt16((ushort)Houses.Length);
//Ho, ho, ho...
foreach (House Ho in Houses)
{
SuccessPacket.WriteInt32(Ho.HouseID);
SuccessPacket.WriteString(Ho.Name);
SuccessPacket.WriteUInt16((ushort)Ho.X);
SuccessPacket.WriteUInt16((ushort)Ho.Y);
SuccessPacket.WriteByte((byte)Ho.Flags); //Might have to save this as unsigned in DB?
SuccessPacket.WriteInt32(Ho.Cost);
}
Client.SendEncrypted((byte)PacketType.CHARACTER_CREATE_CITY, SuccessPacket.ToArray());
ClientAuthenticated = true;
GUID = TokenToRemove.CharacterGUID;
AccountID = TokenToRemove.AccountID;
Sim Char = new Sim(new Guid(GUID));
Char.Timestamp = P.ReadString();
Char.Name = P.ReadString();
Char.Sex = P.ReadString();
Char.Description = P.ReadString();
Char.HeadOutfitID = P.ReadUInt64();
Char.BodyOutfitID = P.ReadUInt64();
Char.Appearance = (AppearanceType)P.ReadByte();
Char.CreatedThisSession = true;
//These are going into DB, so be nazi. Sieg heil!
if (Char.Timestamp == string.Empty || Char.Name == string.Empty || Char.Sex == string.Empty ||
Char.Description == string.Empty)
{
//TODO: Tell loginserver to clean up DB?
ClientAuthenticated = false;
}
var characterModel = new Character();
characterModel.Name = Char.Name;
characterModel.Sex = Char.Sex;
characterModel.Description = Char.Description;
characterModel.LastCached = ProtoHelpers.ParseDateTime(Char.Timestamp);
characterModel.GUID = Char.GUID;
characterModel.HeadOutfitID = (long)Char.HeadOutfitID;
characterModel.BodyOutfitID = (long)Char.BodyOutfitID;
characterModel.AccountID = AccountID;
characterModel.AppearanceType = (int)Char.Appearance;
characterModel.Money = NetworkFacade.INITIAL_MONEY;
NetworkFacade.CurrentSession.AddPlayer(Client, characterModel);
var status = db.Characters.CreateCharacter(characterModel);
}
}
NetworkFacade.TransferringClients.TryRemove(out TokenToRemove);
}
//Invalid token, should never occur...
if (!ClientAuthenticated)
{
NetworkFacade.CurrentSession.RemovePlayer(Client);
PacketStream FailPacket = new PacketStream((byte)PacketType.CHARACTER_CREATE_CITY_FAILED, (int)(PacketHeaders.ENCRYPTED + 1));
FailPacket.WriteByte((byte)CityDataModel.Entities.CharacterCreationStatus.GeneralError);
Client.SendEncrypted((byte)PacketType.CHARACTER_CREATE_CITY_FAILED, FailPacket.ToArray());
}
}
catch (Exception E)
{
Debug.WriteLine("Exception in HandleCharacterCreate: " + E.ToString());
Logger.LogDebug("Exception in HandleCharacterCreate: " + E.ToString());
PacketStream FailPacket = new PacketStream((byte)PacketType.CHARACTER_CREATE_CITY_FAILED, (int)(PacketHeaders.ENCRYPTED + 1));
FailPacket.WriteByte((byte)CityDataModel.Entities.CharacterCreationStatus.GeneralError);
Client.SendEncrypted((byte)PacketType.CHARACTER_CREATE_CITY_FAILED, FailPacket.ToArray());
}
}
