Red5 has an example security plugin which can limit access to sepecific publish names (and modes for the given name).
Link: [url removed, login to view]
This plugin uses simple plain text files as data source.
The "project" is about to modify this plugin's publish security bean to work from a MySQL database (instead of a text file).
(There is no need to modify the playback and shared object security beans).
Note that I would like to receive the modified source code (probably with the same license as Red5 uses) and the compiled version for Java 6.