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Re: [IPsec] New Version Notification for draft-smyslov-ipsecme-ikev2-aux-02.txt

"Valery Smyslov" <smyslov.ietf@gmail.com> Mon, 03 December 2018 14:00 UTC

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From: Valery Smyslov <smyslov.ietf@gmail.com>
To: 'Paul Wouters' <paul@nohats.ca>
Cc: ipsec@ietf.org
References: <154384180519.18304.6269496079887828694.idtracker@ietfa.amsl.com> <01d301d48b09$5fe4e570$1faeb050$@gmail.com> <alpine.LRH.2.21.1812030843140.27847@bofh.nohats.ca>
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Date: Mon, 03 Dec 2018 17:00:00 +0300
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Archived-At: <https://mailarchive.ietf.org/arch/msg/ipsec/sEwxGIrBFR6sVQWACXUXVyh5agw>
Subject: Re: [IPsec] New Version Notification for draft-smyslov-ipsecme-ikev2-aux-02.txt
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> > 1. The exchange is renamed from IKE_AUX to INTERMEDIATE (thanks Tommy!).
> >    I believe this name reflects its purpose, it's easy to pronounce and hard to mix
> >     with existing exchanges.
> 
> It is missing the prefix IKE_ ?

As well as INFORMATIONAL and CREATE_CHILD_SA.

> In my opinion, IKE_SA_INIT / IKE_AUTH should have been named
> consistenly, eg either IKE_SA_INIT / IKE_SA_AUTH or IKE_INIT / IKE_AUTH

I agree that it would have been better, but we have what we have now.

> So in that light, this would be better as IKE_INTERMEDIATE

It's a bit too long in my opinion :-)

> INFORMATIONAL should have been IKE_INFORMATIONAL, and CREATE_CHILD_SA
> is an abomination to act either on IKE or CHILD SA without seperating
> its exchange :)
> 
> But if people insist on INTERMEDIATE, I won't complain further.

Definitely not "insist" for now, only "suggest" :-)

> Consistency is already lost so it is time to stop painting :)

Yes, that was my final thought too. 

Regards,
Valery.

> Paul

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