/// <summary>
/// Do the Minecraft login.
/// </summary>
/// <returns>True if login successful</returns>
public bool Login()
{
byte[] protocol_version = dataTypes.GetVarInt(protocolversion);
string server_address = pForge.GetServerAddress(handler.GetServerHost());
byte[] server_port = BitConverter.GetBytes((ushort)handler.GetServerPort()); Array.Reverse(server_port);
byte[] next_state = dataTypes.GetVarInt(2);
byte[] handshake_packet = dataTypes.ConcatBytes(protocol_version, dataTypes.GetString(server_address), server_port, next_state);
packetReadWriter.WritePacket(0x00, handshake_packet);
byte[] login_packet = dataTypes.GetString(player.GetUsername());
packetReadWriter.WritePacket(0x00, login_packet);
while (true)
{
Packet packet = packetReadWriter.ReadNext();
if (packet.id == 0x00) //Login rejected
{
handler.OnConnectionLost(DisconnectReason.LoginRejected, ChatParser.ParseText(dataTypes.ReadNextString(packet.data)));
return(false);
}
else if (packet.id == 0x01) //Encryption request
{
string serverID = dataTypes.ReadNextString(packet.data);
byte[] Serverkey = dataTypes.ReadNextByteArray(packet.data);
byte[] token = dataTypes.ReadNextByteArray(packet.data);
return(StartEncryption(player.GetUserUUID(), handler.GetSessionID(), token, serverID, Serverkey));
}
else if (packet.id == 0x02) //Login successful
{
ConsoleIO.WriteLineFormatted("§8Server is in offline mode.");
login_phase = false;
if (!pForge.CompleteForgeHandshake())
{
return(false);
}
readNet = true;
//StartUpdating();
return(true); //No need to check session or start encryption
}
else
{
HandlePacket(packet);
}
}
}
public bool HandlePacket(PacketIncomingType packetType, List <byte> packetData)
{
string url = dataTypes.ReadNextString(packetData);
string hash = dataTypes.ReadNextString(packetData);
//Send back "accepted" and "successfully loaded" responses for plugins making use of resource pack mandatory
byte[] responseHeader = new byte[0];
if (protocolversion < (int)McVersion.V110) //MC 1.10 does not include resource pack hash in responses
{
responseHeader = dataTypes.ConcatBytes(dataTypes.GetVarInt(hash.Length), Encoding.UTF8.GetBytes(hash));
}
packetSender.WritePacket(PacketOutgoingType.ResourcePackStatus, dataTypes.ConcatBytes(responseHeader, dataTypes.GetVarInt(3))); //Accepted pack
packetSender.WritePacket(PacketOutgoingType.ResourcePackStatus, dataTypes.ConcatBytes(responseHeader, dataTypes.GetVarInt(0))); //Successfully loaded
return(true);
}
public bool HandlePacket(PacketIncomingType packetType, List <byte> data)
{
double x = dataTypes.ReadNextDouble(data);
double y = dataTypes.ReadNextDouble(data);
double z = dataTypes.ReadNextDouble(data);
float yaw = dataTypes.ReadNextFloat(data);
float pitch = dataTypes.ReadNextFloat(data);
byte locMask = dataTypes.ReadNextByte(data);
if (protocolversion >= (int)McVersion.V18)
{
Location location = player.GetCurrentLocation();
location.X = (locMask & 1 << 0) != 0 ? location.X + x : x;
location.Y = (locMask & 1 << 1) != 0 ? location.Y + y : y;
location.Z = (locMask & 1 << 2) != 0 ? location.Z + z : z;
player.UpdateLocation(location, yaw, pitch);
}
else
{
player.UpdateLocation(new Location(x, y, z), yaw, pitch);
}
if (protocolversion >= (int)McVersion.V19)
{
int teleportID = dataTypes.ReadNextVarInt(data);
// Teleport confirm packet
packetSender.WritePacket(PacketOutgoingType.TeleportConfirm, dataTypes.GetVarInt(teleportID));
}
return(true);
}
public bool HandlePacket(PacketIncomingType packetType, List <byte> data)
{
packetSender.WritePacket(PacketOutgoingType.KeepAlive, data);
return(true);
}
