Re: jail and /dev

[Tomas <antencek@xxxxxxxxx>]

Thank you for help.

I did something similar before (following man jail, the section about 
creating devices in jail), the printer was printing from shell (master 
and jail), but cups did not recognize USB Printer #1 (not in jail nor in 
master).

I spent a few moments/hours of my life and found out (installed clean 
test machine with DF and jail) that if I compile cups with gcc34, cups 
does not list the USB Printer #1. If I compile cups with gcc2, the USB 
Printer #1 is there.

But in jail I can't manage printer after it was added.

Cups error:

     server-error-service-unavailable




Is this a general cups problem or it's just the unusal combination of 
me+cups+gcc34 ? :) Has anyone else met the same problem?

I'm using 1.2.6-RELEASE.



Tomas

Joerg Sonnenberger wrote:
> On Sun, Oct 16, 2005 at 08:17:54PM +0200, Tomas wrote:
> > Master sees the printer device:
> > ulpt0: Hewlett-Packard DeskJet 845C, rev 1.10/1.00, addr 2, iclass 7/1
> > ulpt0: using bi-directional mode
> >
> > ..and /dev/ulpt0 exists, but not in jail and also cupsd in jail doesn't 
> > give me the list of devices to choose from.
>
> Well, make it. MAKEDEV ulpt0 in the jail. But keep the security
> implications in mind.
>
> > I could do the same thing in FBSD 5.4 and it worked. I was also looking 
> > how to mount devfs from master to jail, but had no success.
>
> No devfs in DF.
>
> Joerg