X-Half-Life: Deathmatch (XDM) Source code
full package (server, client, utilities)
Copyright (c) 2001-2014, Xawari. All rights reserved.
Author of this code allows redistribution and use of it only in non-commercial (non-profit) and open-source projects.
If it works, it is written by me, otherwise I don't know the author. This code may completely destroy your data, your operating system, your computer, your house, your life, entire world. I will not feel sorry and will not be responsible of anything bad. Use at your own risk.