msweet at apple.com
Fri Feb 10 05:58:17 PST 2017
Stephan, It doesn't look like this implementation of job-password follows the PWG standard - "hp-save-xxx" are all custom HP attributes, and "job-password-encryption-supported" is missing completely. > On Feb 10, 2017, at 7:10 AM, Stephan <stephanwib at googlemail.com> wrote: > > Hi! > > I found that HP printers offer job password protection via IPP, e.g. > my LaserJet 500 M551 reports: > > hp-save-job-password-type (keyword) = alphanumeric > job-password-supported (integer) = 12 > hp-save-job-password-min-length (integer) = 4 > hp-save-job-encryption-supported (1setOf keyword) = aes128,aes256 > > I used ipptool and print-job-password.test included in CUPS 2.2.2 in > order to test this. However the options are ignored and the job is > printed as if nothing was provided. > > Is there anything known about this test case and HP printers? > > > Regards, > > Stephan > _______________________________________________ > cups-devel mailing list > cups-devel at cups.org > https://lists.cups.org/mailman/listinfo/cups-devel _________________________________________________________ Michael Sweet, Senior Printing System Engineer