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());
}
/// <summary>
/// Sends a CharacterCreate packet to a CityServer.
/// </summary>
/// <param name="LoginArgs">Arguments used to log onto the CityServer.</param>
/// <param name="Character">The character to create on the CityServer.</param>
public static void SendCharacterCreateCity(LoginArgsContainer LoginArgs, TSOClient.VM.Sim Character)
{
PacketStream Packet = new PacketStream((byte)PacketType.CHARACTER_CREATE_CITY, 0);
Packet.WriteHeader();
byte[] EncryptionKey = LoginArgs.Enc.GetDecryptionArgsContainer().ARC4DecryptArgs.EncryptionKey;
MemoryStream PacketData = new MemoryStream();
BinaryWriter Writer = new BinaryWriter(PacketData);
Writer.Write((byte)LoginArgs.Username.Length);
Writer.Write(Encoding.ASCII.GetBytes(LoginArgs.Username), 0, Encoding.ASCII.GetBytes(LoginArgs.Username).Length);
//LoginArgs password is set to PlayerAccount.Hash for relogging to the cityserver.
byte[] HashBuf = Convert.FromBase64String(LoginArgs.Password);
Writer.Write((byte)HashBuf.Length);
Writer.Write(HashBuf, 0, HashBuf.Length);
Writer.Write((byte)EncryptionKey.Length);
Writer.Write(EncryptionKey);
Writer.Write(PlayerAccount.CityToken);
Writer.Write(Character.Timestamp);
Writer.Write(Character.Name);
Writer.Write(Character.Sex);
Writer.Write(Character.Description);
Writer.Write((ulong)Character.HeadOutfitID);
Writer.Write((ulong)Character.BodyOutfitID);
Writer.Write((byte)Character.AppearanceType);
Packet.WriteUInt16((ushort)((ushort)PacketHeaders.UNENCRYPTED + PacketData.Length));
Packet.WriteBytes(PacketData.ToArray());
Writer.Close();
LoginArgs.Client.Send(Packet.ToArray());
}
/// <summary>
/// Sends a token to a CityServer, as received by a LoginServer.
/// </summary>
/// <param name="Client">A NetworkClient instance.</param>
public static void SendCityToken(NetworkClient Client)
{
PacketStream Packet = new PacketStream((byte)PacketType.CITY_TOKEN, 0);
Packet.WriteHeader();
MemoryStream PacketData = new MemoryStream();
BinaryWriter Writer = new BinaryWriter(PacketData);
Writer.Write((byte)PlayerAccount.Hash.Length);
Writer.Write(PlayerAccount.Hash, 0, PlayerAccount.Hash.Length);
Writer.Write(PlayerAccount.CityToken);
Packet.WriteUInt16((ushort)((ushort)PacketHeaders.UNENCRYPTED + PacketData.Length));
Packet.WriteBytes(PacketData.ToArray());
Writer.Close();
Client.Send(Packet.ToArray());
}
/// <summary>
/// Sends a token to a CityServer, as received by a LoginServer.
/// </summary>
/// <param name="Client">A NetworkClient instance.</param>
public static void SendCityToken(NetworkClient Client)
{
PacketStream Packet = new PacketStream((byte)PacketType.CITY_TOKEN, 0);
Packet.WriteHeader();
byte[] EncryptionKey = Client.ClientEncryptor.GetDecryptionArgsContainer().ARC4DecryptArgs.EncryptionKey;
MemoryStream PacketData = new MemoryStream();
BinaryWriter Writer = new BinaryWriter(PacketData);
Writer.Write((byte)PlayerAccount.Hash.Length);
Writer.Write(PlayerAccount.Hash, 0, PlayerAccount.Hash.Length);
Writer.Write((byte)EncryptionKey.Length);
Writer.Write(EncryptionKey);
Writer.Write(PlayerAccount.CityToken);
Packet.WriteUInt16((ushort)((ushort)PacketHeaders.UNENCRYPTED + PacketData.Length));
Packet.WriteBytes(PacketData.ToArray());
Writer.Close();
Client.Send(Packet.ToArray());
}
