[cups] cups-2.3b8: Unable to encrypt connection: A TLS fatal alert has been received

[Jiri Bělka]

IIUC 'Encryption' should be only inside 'Location' block.

j.

On Thu, Feb 23, 2023 at 9:17 AM papa philippe <philippe.verite07 at orange.fr>
wrote:

> how it s manage. Ask apple développer. cups is a Apple copyright . i am a
> free member and when their is a bug . you should Ask
>  to the développer. even s'use cant do anything.
> ciao
>  ----------------
>  De : Jörg Thümmler <listen at vordruckleitverlag.de>
>  Envoyé : lundi 06 février 2023 09:32
>  À : cups at cups.org
>  Objet : Re: [cups] cups-2.3b8: Unable to encrypt connection: A TLS fatal
> alert has been received
>
> Am 06.02.23 um 08:10 schrieb Matthias Apitz:
> > El día lunes, febrero 06, 2023 a las 07:32:47 +0100, Jörg Thümmler
> escribió:
> >
> >> Am 04.02.23 um 11:15 schrieb Matthias Apitz:
> >>>
> >>> Hello,
> >>>
> >>> We face a problem with an own compiled cups-2.3b8 on SuSE Linux 15 SP4.
> >>> Here are the details from the log (...):
> >>>
> >>> etc/cups/cupsd.conf
> >>>
> >>>    15 ServerAlias *
> >>>    16
> >>>    17 DefaultEncryption Required
> >>>    18 Encryption Required
> >>>
> >>>
> >>> var/log/cups/error_log:
> >>>
> >>> E [04/Feb/2023:03:59:06 +0100] Unknown directive Encryption on line 18
> of /usr/local/sisis-pap/cups2/etc/cups/cupsd.conf.
> >>>
> >>> Why cupsd is rejecting the 'Encryption Required' line?
> >>>
> >>   ...
> >>>
> >> Hi,
> >>
> >> cupsd.conf only knows
> >>
> >> DefaultEncryption Never
> >> DefaultEncryption IfRequested
> >> DefaultEncryption Required
> >>
> >> There is no Encryption Required in man cupsd.conf (5)
> >>
> >> And "DefaultEncryption Required"  is the default anyway.
> >>
> >> So no need for these settings, i assume.
> >
> > Hi,
> >
> > Following the man page of cupsd.conf, your asumption might be wrong:
> >
> > man cupsd.conf
> > ...
> >         Encryption IfRequested
> >
> >         Encryption Never
> >
> >         Encryption Required
> >              Specifies the level of encryption that is required for a
> >              particular location.  The default value is "IfRequested".
> > ...
> >
> > But you're correct in the sense that this is only valid Within Location
> > And Limit Sections.
> >
> > http://www.cups.org/doc/man-cupsd.conf.html
> >
> > Thanks for your feedback anyway.
> >
> >       matthias
> >
>
> Aaahh ... sorry!
>
> so it's rejected because it's not in a location or limit section...?
>
> --
> cu
>
> jth
>
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