Bug#747073: [cups-daemon] Doesn't work with systemd
On Sat, Oct 25, 2014 at 09:11:38AM +0200, Didier 'OdyX' Raboud wrote:
> Le vendredi, 24 octobre 2014, 13.25:45 josh@joshtriplett.org a écrit :
> > On Fri, Oct 24, 2014 at 09:03:44PM +0200, Didier 'OdyX' Raboud wrote:
> > > Did you see Lennart's analysis on
> > > https://bugs.freedesktop.org/show_bug.cgi?id=84604 ?
> >
> > Yes, I read that before responding. Between the two bugs, I think the
> > fundamental problem is that CUPS refuses to support v4mapped IPv6
> > sockets, which are the only way to handle everything through one
> > socket, and systemd can't currently work around that by configuring a
> > socket per *available* address family without failing on unavailable
> > address families.
>
> For the record; given my (current) understanding of the problem, I agree
> with CUPS upstream choices here: refusing to support v4mapped IPv6
> sockets while supporting IPv4 sockets is a sane choice, which systemd
> ought to support.
While I agree that systemd needs to cover this case, why do you think
CUPS shouldn't support v4mapped?
Did you read the document I previously linked to about not using
v4mapped *on the wire* but using it *within a system*?
- Josh Triplett
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