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Re: [DNSOP] Working Group Last Call for draft-ietf-dnsop-negative-trust-anchors

Paul Hoffman <paul.hoffman@vpnc.org> Sat, 09 May 2015 14:38 UTC

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From: Paul Hoffman <paul.hoffman@vpnc.org>
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Date: Sat, 09 May 2015 07:38:37 -0700
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To: Warren Kumari <warren@kumari.net>
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Subject: Re: [DNSOP] Working Group Last Call for draft-ietf-dnsop-negative-trust-anchors
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On May 9, 2015, at 6:08 AM, Warren Kumari <warren@kumari.net> wrote:
>> Two more related points:
>> 
>> 1. In my very original comment on this matter:
>>   www.ietf.org/mail-archive/web/dnsop/current/msg12614.html
>>   I noted one other corner case, which we might also want to clarify:
>>     On a related note, there are some corner cases which may also be
>>     worth noting: queries for DS or DLV (or anything similar to that).
>>     So, for example, zone1.example.com/DS should still be validated even
>>     if there's an NTA for zone1.example.com.  Again, this might sound
>>     obvious, but I think it's worthwhile.
> 
> 
> I have spent some time trying to figure out some text that explains
> this without becoming really complex and wordy. If anyone has some
> text that they would be willing to send I'd appreciate it...

I'm with Warren on this: I can't think of a way to describe this without going into the whole "actually owned by the parent" dance that keeps being hard to describe for everyone.

--Paul Hoffman

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