samba - Jun 2005 - Chown on files and directories.

Hello all,

I have looked at the documentation and relize that I can not change
own one files and directories via a shared. The version of samba I am
running is    samba-3.0.10-1.4E. I noticed in the docs that there is a
patch or app that allows you to change the owner of a file. I
downloaded it from the samba site and looked at it. Seclib was writen
in 1999. Has anyone writen a new version. And second will that version
of code work with 3.0.10-1.4e.

Thanks