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Re: [dns-privacy] [dnsdir] [Ext] WGLC : draft-ietf-dprive-unilateral-probing

Peter van Dijk <peter.van.dijk@powerdns.com> Mon, 03 July 2023 08:50 UTC

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From: Peter van Dijk <peter.van.dijk@powerdns.com>
To: "dns-privacy@ietf.org" <dns-privacy@ietf.org>, "dnsdir@ietf.org" <dnsdir@ietf.org>
Date: Mon, 03 Jul 2023 10:50:27 +0200
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Subject: Re: [dns-privacy] [dnsdir] [Ext] WGLC : draft-ietf-dprive-unilateral-probing
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On Fri, 2023-06-30 at 16:32 +0000, Paul Hoffman via dnsdir wrote:
> The current wording at the end of 4.6.9 is:
>    But if `R` is unsuccessful (e.g. timeout or connection closed):
> 
> I believe that changing that to the following would fix the problem you describe:
>    But if `R` is unsuccessful (RCODE other than 0, timeout, connection closed):
> 
> Does that fix your case and not break other cases?

You need to allow, at a minimum, RCODE 3 (NXDomain) too.

Kind regards,
-- 
Peter van Dijk
PowerDNS.COM BV - https://www.powerdns.com/

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