public static void SendLoginRequest(LoginArgsContainer Args)
{
//Variable length...
PacketStream Packet = new PacketStream((byte)PacketType.LOGIN_REQUEST, 0);
Packet.WriteByte(0x00);
SaltedHash Hash = new SaltedHash(new SHA512Managed(), Args.Username.Length);
MemoryStream MemStream = new MemoryStream();
DecryptionArgsContainer DecryptionArgs = Args.Enc.GetDecryptionArgsContainer();
MemStream.WriteByte((byte)Args.Username.Length);
MemStream.Write(Encoding.ASCII.GetBytes(Args.Username), 0, Encoding.ASCII.GetBytes(Args.Username).Length);
byte[] HashBuf = Hash.ComputePasswordHash(Args.Username, Args.Password);
PlayerAccount.Hash = HashBuf;
MemStream.WriteByte((byte)HashBuf.Length);
MemStream.Write(HashBuf, 0, HashBuf.Length);
Packet.WriteUInt16((ushort)(PacketHeaders.UNENCRYPTED + MemStream.ToArray().Length + 4));
Packet.WriteBytes(MemStream.ToArray());
string[] Version = GlobalSettings.Default.ClientVersion.Split('.');
Packet.WriteByte((byte)int.Parse(Version[0])); //Version 1
Packet.WriteByte((byte)int.Parse(Version[1])); //Version 2
Packet.WriteByte((byte)int.Parse(Version[2])); //Version 3
Packet.WriteByte((byte)int.Parse(Version[3])); //Version 4
Args.Client.Send(Packet.ToArray());
}
public static void SendLoginRequest(NetworkClient Client, string Username, string Password)
{
//Variable length...
PacketStream Packet = new PacketStream(0x00, 0);
Packet.WriteByte(0x00);
SaltedHash Hash = new SaltedHash(new SHA512Managed(), Username.Length);
byte[] HashBuf = new byte[Encoding.ASCII.GetBytes(Password).Length +
Encoding.ASCII.GetBytes(Username).Length];
MemoryStream MemStream = new MemoryStream();
PasswordDeriveBytes Pwd = new PasswordDeriveBytes(Encoding.ASCII.GetBytes(Password),
Encoding.ASCII.GetBytes("SALT"), "SHA1", 10);
byte[] EncKey = Pwd.GetBytes(8);
PlayerAccount.EncKey = EncKey;
MemStream.WriteByte((byte)Username.Length);
MemStream.Write(Encoding.ASCII.GetBytes(Username), 0, Encoding.ASCII.GetBytes(Username).Length);
HashBuf = Hash.ComputePasswordHash(Username, Password);
PlayerAccount.Hash = HashBuf;
MemStream.WriteByte((byte)HashBuf.Length);
MemStream.Write(HashBuf, 0, HashBuf.Length);
MemStream.WriteByte((byte)EncKey.Length);
MemStream.Write(EncKey, 0, EncKey.Length);
Packet.WriteByte((byte)(2 + MemStream.ToArray().Length + 4));
Packet.WriteBytes(MemStream.ToArray());
//TODO: Change this to write a global client version.
Packet.WriteByte(0x00); //Version 1
Packet.WriteByte(0x00); //Version 2
Packet.WriteByte(0x00); //Version 3
Packet.WriteByte(0x01); //Version 4
Client.Send(Packet.ToArray());
}
/// <summary>
/// LoginServer sent information about the player's characters.
/// </summary>
/// <param name="Packet">The packet that was received.</param>
public static void OnCharacterInfoResponse(ProcessedPacket Packet, NetworkClient Client)
{
//If the decrypted length == 1, it means that there were 0
//characters that needed to be updated, or that the user
//hasn't created any characters on his/her account yet.
//Since the Packet.Length property is equal to the length
//of the encrypted data, it cannot be used to get the length
//of the decrypted data.
if (Packet.DecryptedLength > 1)
{
byte NumCharacters = (byte)Packet.ReadByte();
List <UISim> FreshSims = new List <UISim>();
for (int i = 0; i < NumCharacters; i++)
{
int CharacterID = Packet.ReadInt32();
UISim FreshSim = new UISim(Packet.ReadString(), false);
FreshSim.CharacterID = CharacterID;
FreshSim.Timestamp = Packet.ReadString();
FreshSim.Name = Packet.ReadString();
FreshSim.Sex = Packet.ReadString();
FreshSim.Description = Packet.ReadString();
FreshSim.HeadOutfitID = Packet.ReadUInt64();
FreshSim.BodyOutfitID = Packet.ReadUInt64();
FreshSim.Avatar.Appearance = (AppearanceType)Packet.ReadByte();
FreshSim.ResidingCity = new CityInfo(Packet.ReadString(), "", Packet.ReadUInt64(), Packet.ReadString(),
Packet.ReadUInt64(), Packet.ReadString(), Packet.ReadInt32());
FreshSims.Add(FreshSim);
}
if (NumCharacters < 3)
{
FreshSims = Cache.LoadCachedSims(FreshSims);
}
NetworkFacade.Avatars = FreshSims;
Cache.CacheSims(FreshSims);
}
else
{
NetworkFacade.Avatars = Cache.LoadAllSims();
}
PacketStream CityInfoRequest = new PacketStream(0x06, 0);
CityInfoRequest.WriteByte(0x00); //Dummy
Client.SendEncrypted((byte)PacketType.CITY_LIST, CityInfoRequest.ToArray());
}
public static void SendCharacterInfoRequest(string TimeStamp)
{
PacketStream Packet = new PacketStream(0x05, 0);
//If this timestamp is newer than the server's timestamp, it means
//the client doesn't have a charactercache. If it's older, it means
//the cache needs to be updated. If it matches, the server sends an
//empty responsepacket.
//Packet.WriteString(TimeStamp);
Packet.WriteByte((byte)TimeStamp.Length);
Packet.WriteBytes(Encoding.ASCII.GetBytes(TimeStamp));
byte[] PacketData = Packet.ToArray();
PlayerAccount.Client.Send(FinalizePacket(0x05, new DESCryptoServiceProvider(), PacketData));
}
public static void SendCharacterInfoRequest(string TimeStamp)
{
PacketStream Packet = new PacketStream(0x05, 0);
//If this timestamp is newer than the server's timestamp, it means
//the client doesn't have a charactercache. If it's older, it means
//the cache needs to be updated. If it matches, the server sends an
//empty responsepacket.
//Packet.WriteString(TimeStamp);
Packet.WriteByte((byte)TimeStamp.Length);
Packet.WriteBytes(Encoding.ASCII.GetBytes(TimeStamp));
byte[] PacketData = Packet.ToArray();
PlayerAccount.Client.Send(FinalizePacket(0x05, new DESCryptoServiceProvider(), PacketData));
}
/// <summary>
/// LoginServer sent information about the player's characters.
/// </summary>
/// <param name="Packet">The packet that was received.</param>
public static void OnCharacterInfoResponse(PacketStream Packet, NetworkClient Client)
{
byte Opcode = (byte)Packet.ReadByte();
byte Length = (byte)Packet.ReadByte();
byte DecryptedLength = (byte)Packet.ReadByte();
Packet.DecryptPacket(PlayerAccount.EncKey, new DESCryptoServiceProvider(), DecryptedLength);
//If the decrypted length == 1, it means that there were 0
//characters that needed to be updated, or that the user
//hasn't created any characters on his/her account yet.
//Since the Packet.Length property is equal to the length
//of the encrypted data, it cannot be used to get the length
//of the decrypted data.
if (DecryptedLength > 1)
{
byte NumCharacters = (byte)Packet.ReadByte();
List <Sim> FreshSims = new List <Sim>();
for (int i = 0; i < NumCharacters; i++)
{
int CharacterID = Packet.ReadInt32();
Sim FreshSim = new Sim(Packet.ReadString());
FreshSim.CharacterID = CharacterID;
FreshSim.Timestamp = Packet.ReadString();
FreshSim.Name = Packet.ReadString();
FreshSim.Sex = Packet.ReadString();
FreshSims.Add(FreshSim);
}
NetworkFacade.Avatars = FreshSims;
CacheSims(FreshSims);
}
PacketStream CityInfoRequest = new PacketStream(0x06, 0);
CityInfoRequest.WriteByte(0x00); //Dummy
Client.SendEncrypted(0x06, CityInfoRequest.ToArray());
}
/// <summary>
/// LoginServer sent information about the player's characters.
/// </summary>
/// <param name="Packet">The packet that was received.</param>
public static void OnCharacterInfoResponse(PacketStream Packet, NetworkClient Client)
{
byte Opcode = (byte)Packet.ReadByte();
byte Length = (byte)Packet.ReadByte();
byte DecryptedLength = (byte)Packet.ReadByte();
Packet.DecryptPacket(PlayerAccount.EncKey, new DESCryptoServiceProvider(), DecryptedLength);
//If the decrypted length == 1, it means that there were 0
//characters that needed to be updated, or that the user
//hasn't created any characters on his/her account yet.
//Since the Packet.Length property is equal to the length
//of the encrypted data, it cannot be used to get the length
//of the decrypted data.
if (DecryptedLength > 1)
{
byte NumCharacters = (byte)Packet.ReadByte();
List<Sim> FreshSims = new List<Sim>();
for (int i = 0; i < NumCharacters; i++)
{
int CharacterID = Packet.ReadInt32();
Sim FreshSim = new Sim(Packet.ReadString());
FreshSim.CharacterID = CharacterID;
FreshSim.Timestamp = Packet.ReadString();
FreshSim.Name = Packet.ReadString();
FreshSim.Sex = Packet.ReadString();
FreshSims.Add(FreshSim);
}
NetworkFacade.Avatars = FreshSims;
CacheSims(FreshSims);
}
PacketStream CityInfoRequest = new PacketStream(0x06, 0);
CityInfoRequest.WriteByte(0x00); //Dummy
Client.SendEncrypted(0x06, CityInfoRequest.ToArray());
}
/// <summary>
/// Sends a CharacterCreate packet to the LoginServer.
/// </summary>
/// <param name="Character">The character to create.</param>
/// <param name="TimeStamp">The timestamp of when this character was created.</param>
public static void SendCharacterCreate(TSOClient.VM.Sim Character, string TimeStamp)
{
PacketStream Packet = new PacketStream((byte)PacketType.CHARACTER_CREATE, 0);
Packet.WritePascalString(PlayerAccount.Client.ClientEncryptor.Username);
Packet.WritePascalString(TimeStamp);
Packet.WritePascalString(Character.Name);
Packet.WritePascalString(Character.Sex);
Packet.WritePascalString(Character.Description);
Packet.WriteUInt64(Character.HeadOutfitID);
Packet.WriteUInt64(Character.BodyOutfitID);
Packet.WriteByte((byte)Character.AppearanceType);
Packet.WritePascalString(Character.ResidingCity.Name);
Packet.WriteUInt64(Character.ResidingCity.Thumbnail);
Packet.WritePascalString(Character.ResidingCity.UUID);
Packet.WriteUInt64(Character.ResidingCity.Map);
Packet.WritePascalString(Character.ResidingCity.IP);
Packet.WriteInt32(Character.ResidingCity.Port);
byte[] PacketData = Packet.ToArray();
PlayerAccount.Client.SendEncrypted((byte)PacketType.CHARACTER_CREATE, PacketData);
}
public static void SendLoginRequest(NetworkClient Client, string Username, string Password)
{
//Variable length...
PacketStream Packet = new PacketStream(0x00, 0);
Packet.WriteByte(0x00);
SaltedHash Hash = new SaltedHash(new SHA512Managed(), Username.Length);
byte[] HashBuf = new byte[Encoding.ASCII.GetBytes(Password).Length +
Encoding.ASCII.GetBytes(Username).Length];
MemoryStream MemStream = new MemoryStream();
PasswordDeriveBytes Pwd = new PasswordDeriveBytes(Encoding.ASCII.GetBytes(Password),
Encoding.ASCII.GetBytes("SALT"), "SHA1", 10);
byte[] EncKey = Pwd.GetBytes(8);
PlayerAccount.EncKey = EncKey;
MemStream.WriteByte((byte)Username.Length);
MemStream.Write(Encoding.ASCII.GetBytes(Username), 0, Encoding.ASCII.GetBytes(Username).Length);
HashBuf = Hash.ComputePasswordHash(Username, Password);
PlayerAccount.Hash = HashBuf;
MemStream.WriteByte((byte)HashBuf.Length);
MemStream.Write(HashBuf, 0, HashBuf.Length);
MemStream.WriteByte((byte)EncKey.Length);
MemStream.Write(EncKey, 0, EncKey.Length);
Packet.WriteByte((byte)(2 + MemStream.ToArray().Length + 4));
Packet.WriteBytes(MemStream.ToArray());
//TODO: Change this to write a global client version.
Packet.WriteByte(0x00); //Version 1
Packet.WriteByte(0x00); //Version 2
Packet.WriteByte(0x00); //Version 3
Packet.WriteByte(0x01); //Version 4
Client.Send(Packet.ToArray());
}