Mailinglist Archive: opensuse-packaging (144 mails)

[Werner Flamme <werner.flamme@xxxxxx>]

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Johannes Meixner [06.10.2011 12:21]:
> Hello,
>
> in the OBS project "Printing" there is now CUPS version 1.5.0 for
> various openSUSE and SLE versions.
>
>
> I appreciate any testing and feedback regarding CUPS 1.5.0.

Johannes,

finally I found a real bug! And a workaround...

In /etc/cups/cupsd.conf, I have lines like:

ServerName printlpz1l.intranet.ufz.de
ServerAlias printlpz1l
ServerAlias 141.65.124.19

Whenever I try to access <https://printlpz1l.intranet.ufz.de:631>, I
get "Bad Request". But: I can access <https://printlpz1l:631> or
<https://141.65.124.19:631> without problems.

lpstat -h printlpz1l.intranet.ufz.de -a
- -> error

lpstat -h printlpz1l
- -> long list

Five minutes ago, I added

ServerAlias printlpz1l.intranet.ufz.de

to /etc/cups/cupsd.conf and voilà - the host is accessible with its
FQDN. Via web as well as via lpstat.

Obviously, CUPS allows access to the ServerAlias only, and refuses
access to ServerName. In /var/log/cups/error_log I see lines like

Request from "141.65.31.19" using invalid Host: field
"printlpz1l.intranet.ufz.de"

That's an interesting bug. They may have invested a lot of brain power
for that :-) BTW, The entry after ServerName is the "real" hostname...

Regards,
Werner
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