Subject: Re: Xconsole
To: Bill Studenmund <wrstuden@loki.stanford.edu>
From: Colin Wood <ender@is.rice.edu>
List: port-mac68k
Date: 04/07/1997 15:13:12
> > I have a question about Xconsole. When I'm logged on as root, the console
> > sends messages to the Xconcole. When logged in as a user, the Xconsole
> > can't open the console. I think it's a permission problem, but I can
> > figure out which one to change. I've changed some, but can't find the
> > right one. Any idears?
>
> I think (hope?) this is in the FAQ.
>
> By default, only root can re-asign the console (like move it from the text
> screen ttye0 to the xconsole). If you compile a console with
> options UCONSOLE, then anyone can move the console (I think you have to be
> able to write to /dev/console).
>
> As most of our instalations are one-user machines, could we just put
> options UCONSOLE in the GENERIC config file?
I think that the "inherent security problems" caused by this were the
reason why it wasn't in there before. I suppose that you probably don't
want to ship a kernel that has security leaks built into it by default,
but if someone wanted to configure a kernel that way, then it's allowed.
Later.
--
Colin Wood ender@is.rice.edu
Consultant Rice University
Information Technology Services Houston, TX