From: Florian Weimer <fw@deneb.enyo.de>
To: Christian <list-christian@web.de>
Cc: musl@lists.openwall.com
Subject: Re: [musl] Resolver routines, Postfix DNSSEC troubles - how to check for incompatibilities?
Date: Mon, 13 Apr 2020 17:52:34 +0200 [thread overview]
Message-ID: <87imi32xj1.fsf@mid.deneb.enyo.de> (raw)
In-Reply-To: <4524b127ea99b2d1edcd8c91555a9af21e46a9b3.camel@web.de> (Christian's message of "Mon, 13 Apr 2020 13:20:49 +0200")
* Christian:
> So Viktor did some digging:
>
> "The comment on line 25:
>
> https://github.com/runtimejs/musl-libc/blob/master/include/resolv.h#L25
>
> is not encouraging. It suggests that _res is unused. If so, Postfix
> DNS does not work correctly with this C library. And not just for DANE, since Postfix is also unable to to control RES_DEFNAMES and RES_DNSRCH.
Are these changes to the RES_DEFNAMES and RES_DNSRCH flags really
necessary? Why doesn't Postfix use res_query (or perhaps res_send) as
appropriate?
next prev parent reply other threads:[~2020-04-13 15:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-13 9:25 Christian
2020-04-13 11:20 ` Christian
2020-04-13 15:29 ` Rich Felker
2020-04-13 15:52 ` Florian Weimer [this message]
2020-04-13 16:07 ` Rich Felker
2020-04-13 16:38 ` Rich Felker
2020-04-13 17:51 ` Christian
2020-04-13 18:04 ` Rich Felker
2020-04-14 9:57 ` Florian Weimer
2020-04-14 15:53 ` Rich Felker
2020-04-14 16:54 ` Florian Weimer
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