This is a partial implementation of Bungie's Myth metaserver protocol, written in Python using the Twisted framework.

Installation

• Set up a MySQL database with the tables and fields described in database.md.

• Edit config.ini with your database information, and the addresses and ports to use for the metaserver. You can use a different config file by setting the environment variable METASERVER_CONFIG to the file's path.

• Start the server with:

    twistd -y metaserver.tac
  

• Aleph One is hardcoded to connect to metaserver.lhowon.org on port 6321. To use your own metaserver, you will need to build a custom version of Aleph One, or redirect this traffic using /etc/hosts or your router or firewall.

Limitations

The implementation is designed for use with Aleph One, and only supports the subset of features actually used by Aleph One. It also trades scalability for simplicity: only one room is available, handled by the same server process as the initial user connections.

Requirements

• Python 3 (tested with 3.7.10)
• MySQL or compatible database (tested with MariaDB 10.5.10)
• Python modules:
  • Twisted (tested with 21.7.0)
  • PyMySQL (tested with 1.0.2)
  • bcrypt (tested with 3.2.0)
  • crcmod (tested with 1.7)

Acknowledgements

Knowledge of the protocol came from inspection of Aleph One's source code, and also from inspection of the MythServer releases based on Bungie's Myth II metaserver source code. The server itself is a fresh implementation rather than a port of any existing codebase.

Licensing

Copyright (C) 2014 and beyond by Jeremiah Morris and contributing developers. Portions copyright (C) 2009 by Jeffrey Galens.

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.