Re: [TLS] Francesca Palombini's No Objection on draft-ietf-tls-dtls-connection-id-11: (with COMMENT)

Hannes Tschofenig <Hannes.Tschofenig@arm.com> Wed, 21 April 2021 06:00 UTC

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From: Hannes Tschofenig <Hannes.Tschofenig@arm.com>
To: Francesca Palombini <francesca.palombini@ericsson.com>, The IESG <iesg@ietf.org>
CC: "draft-ietf-tls-dtls-connection-id@ietf.org" <draft-ietf-tls-dtls-connection-id@ietf.org>, "tls-chairs@ietf.org" <tls-chairs@ietf.org>, "tls@ietf.org" <tls@ietf.org>, Joseph Salowey <joe@salowey.net>
Thread-Topic: Francesca Palombini's No Objection on draft-ietf-tls-dtls-connection-id-11: (with COMMENT)
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Date: Wed, 21 Apr 2021 06:00:02 +0000
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Subject: Re: [TLS] Francesca Palombini's No Objection on draft-ietf-tls-dtls-connection-id-11: (with COMMENT)
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Hi Francesca,

~ snip ~

5. -----

Section 10.2

FP: Just checking - why is 53 "incompatible with this document"?

[Hannes] Maybe someone responded already regarding this point. I don't know whether it is good or bad practice to provide all this background in the IANA considerations but the story here is (if I recall it correctly) that we initially assigned the value 53 and implementations used in deployments use 53. Then, late in the process we changed the MAC calculation in Section 5...

Ciao
Hannes

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