Hi all, I'm new on this forum. please bear with me.

I am running a mediawiki (1.6.9 because I would like to put my fingers into updating php in a server where I am not an admin).

Now this is a wiki which will be looked at by a lot of people in my company, but only edited by about 15 programmers, who all have an account on that server.

Is there a way to allow account creation only for users already present in /etc/passwd ?

Thanks a lot if anyone has an idea. Holger