[cups.general] Prevent submitting a print job as another user

[henri]

Have you looked at PrintAgent : http://www.lucidsystems.org/printingworks/printagent/

> My company runs lots of linux pc-pools with CUPS as printing system  
> (versions from 1.2.4). We use the submitted originating user for  
> print job accounting.
>
> The question is: How to prevent users from submitting print jobs as  
> another user (e.g 'lp -u <user>' or 'cupsdoprint -U <user>')? Do you  
> have any ideas?
>
> Thanks for each hint,