jail - unable to print from inside jail
Raymond Gibson
raymond.gibson at verizon.net
Fri Oct 2 20:32:24 UTC 2009
On Friday 02 October 2009 02:31:06 am Bernt Hansson wrote:
> Raymond Gibson said the following on 2009-10-01 22:33:
> > I'm trying to setup CUPS (in a jail) using a USB printer on
> > my host machine. My host was built with as a minimal FreeBSD 7.2-Release
> > install. I added ezjail and created two jails. Both jails are working and
> > I can login to both using ssh.
> >
> > On the host i did the following:
> >
> > I added this to /etc/devfs.conf
> > own ultp0 root:cups
> > perm ultp0 0660
> >
> >
> > I added this to /etc/devfs.rules
> >
> > # Printers
> > add path ltp[0-9]* mode 0660 group cups
> > add path ultp[0-9]* mode 0660 group cups
> > add path unltp[0-9]* mode 0660 group cups
> >
> > [devfsrules_jail_PrintServer=10]
> > add path ltp[0-9]* mode 0660 group cups
> > add path ultp[0-9]* mode 0660 group cups
> > add path unltp[0-9]* mode 0660 group cups
>
> Something doesn't seem right with you devfs.rules file.
> Mine looks like this:
>
> [system=10]
> add path 'unlpt*' mode 0660 group cups
> add path 'ulpt*' mode 0660 group cups
> add path 'lpt*' mode 0660 group cups
>
> > After a reboot, I can access the administration website.
> > I added a printer and allowed remote access.
> >
> >>From administration page - printer status:
> >
> > Description: HP Photosmart 7350
> > Location: Home
> > Printer Driver: HP PhotoSmart 7350 Foomatic/hpijs (recommended)
> > Printer State: idle, accepting jobs, published.
> > Device URI: usb:/dev/ulpt0
> >
> >
> > Wen printing a test page from administration page i get permission
> > denied. HPPhotosmart7350 (Default Printer) "Unable to open device file
> > "/dev/ulpt0": Permission denied"
> >
> > How do i solve this?
> >
> > Please let me know if more information is needed.
> >
> > I thank you for your time and help in advance.
> >
> >
> > _______________________________________________
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> > http://lists.freebsd.org/mailman/listinfo/freebsd-questions
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I changed /etc/devfs.rules, but no luck.
i change permissions on /dev/ulpt0 (in the jail) and now i can print a test
page from Cups administration page.
PrintServer# ls -l /dev | grep ulpt0
crw-r--r-- 1 root operator 0, 79 Oct 2 10:51 ulpt0
PrintServer# chmod 666 /dev/ulpt0
PrintServer# ls -l /dev | grep ulpt0
crw-rw-rw- 1 root operator 0, 79 Oct 2 10:51 ulpt0
i tried to set 666 for devfs.rules & devfs.conf in both host and jail, but
that didn't work.
any more ideas?
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