Re: [DNSOP] A new version of mixfr

Richard Gibson <richard.j.gibson@oracle.com> Wed, 28 March 2018 14:55 UTC

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To: Matthijs Mekking <matthijs@pletterpet.nl>, "dnsop@ietf.org" <dnsop@ietf.org>
References: <d7c4fc25-9d4b-d934-bad3-61e7b8364ca2@pletterpet.nl>
From: Richard Gibson <richard.j.gibson@oracle.com>
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Date: Wed, 28 Mar 2018 10:44:35 -0400
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Subject: Re: [DNSOP] A new version of mixfr
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I really like this document, especially the changes to version 02.

One comment: Section 3.6 (Replace an RRset) specifies that "RDLENGTH 
must be non-zero" _and_ that "The same syntax is used to delete an RRset 
and to replace an RRset with an RR whose RDLENGTH is zero". I think the 
former should be dropped; replacing an RRset with a new record having 
zero RDLENGTH is disambiguated by containing section so there is no 
reason to prohibit it.


On 03/28/2018 09:31 AM, Matthijs Mekking wrote:
> All,
>
> It's been a while, but I have put up a new version of the MIXFR draft:
>
> https://urldefense.proofpoint.com/v2/url?u=https-3A__tools.ietf.org_html_draft-2Dmekking-2Dmixfr-2D02&d=DwICAg&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=-o8MJF7i0TzXAJRB0ncfTVfWKSyTG7nl_iTLU_A2B7c&m=ycKKp45O3W2Hpn8RR_KFXUQy24YUrGwBK2HlmyMhCnI&s=9E3JS209vJp6dQBpJJBXlr32ZbLYLOLNNAiovQ1iAnY&e=
>
> The IETF 101 Hackathon lead to the revival of this draft.
>
> Changes after the three year sleep:
>
> - I removed the IXFR Gone Wild section. This document should focus in 
> the in-band transfer improvements. I know there are others who like to 
> see and work on a new DNS transfer protocol, but one does not exclude 
> the other.
> - Intended status: Standards track.
> - Added a clarification from Bob Harold about class ANY (from 2015).
> - Remove ambiguous "Delete All RRsets of a Type".
> - Affiliation changes.
>
> Who would like to contribute, review, and all that great fun?
>
> Github is here: 
> https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_matje_mixfr&d=DwICAg&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=-o8MJF7i0TzXAJRB0ncfTVfWKSyTG7nl_iTLU_A2B7c&m=ycKKp45O3W2Hpn8RR_KFXUQy24YUrGwBK2HlmyMhCnI&s=9jcbJIa5DBxRHlL2wVDEwCWBJXvbZffQobFtQvjEMH0&e=
>
> Best regards,
>   Matthijs
>
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