> On 27 Sep 2022, at 00:58, Benny Pedersen <m...@junc.eu> wrote:
> 
> Bjørn Mork skrev den 2022-09-26 08:50:
>> Petr Špaček <pspa...@isc.org> writes:
>>> named.conf statement 'dnssec-enabled yes;' allows forwarding DNSSEC
>>> signatures (and other metadata) without validating them.
>>> named.conf statement 'dnssec-validation auto;' then enables DNSSEC
>>> validation itself.
>>> In other words, it is possible to allow DNSSEC to work for forwarders
>>> without doing validation itself. If the ISP in question resists
>>> enabling DNSSEC then at least 'dnssec-enabled yes; dnssec-validation
>>> no;' configuration would improve situation for people who care.
>> Thanks.  Did not know this.  Sorry for the disinformation.
> 
> imho dnssec-validation auto;  have a bug as it validates domains without DS 
> set

Ever answer is supposed to be validated.  This is what is REQUIRED by DNSSEC.  
The
result of that validation can be insecure, valid, or bogus.  The presence or 
absence
of DS at the delegation tells the validator or a answers from a zone should be 
signed
or not and if they are signed what DNSSEC algorithms are present.  It is a myth 
that
zones without DNSSEC are not validated.

> hope bind developpers can confirm or deny it
> 
> dnssec-enabled yes; is depricated in gentoo latest stable version 9.16.30
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