File access control

I see that subversion supports path-based authorization:

http://svnbook.red-bean.com/en/1.5/svn.serverconfig.pathbasedauthz.html

Is there a way to do file-based authorization? Or maybe some sort of
trickery to mimic file-based authorization? If not, can anyone think
of a way to allow read/write access to only certain files in a working
system? I could use chmod/chown but the files to which access is
allowed will be changing pretty frequently so it would be nice to have
accessible files defined in a list as part of the version control
system, file transport mechanism, or anything else.

- Grant
Received on 2011-09-29 04:42:08 CEST