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[netmod] MD5 in ianach ex-RFC7317

tom petch <ietfc@btconnect.com> Tue, 09 February 2021 12:33 UTC

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From: tom petch <ietfc@btconnect.com>
To: "netmod@ietf.org" <netmod@ietf.org>
Thread-Topic: MD5 in ianach ex-RFC7317
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Date: Tue, 09 Feb 2021 12:33:31 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/netmod/BaNwmyWVKT7ngN_dukNMxk9XkF4>
Subject: [netmod] MD5 in ianach ex-RFC7317
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MD5 has long been deprecated as in RFC6151, RFC8573(NTP).

The NTP YANG I-D, ntp-yang-data-model, imports ianach without any constraint and so goes against RFC8573.

I think we should update ianach to deprecate MD5 by adding a status clause.  This is a permitted update per YANG and the module is Expert Review so I believe that with the consensus of the NETMOD WG, IANA could be asked to add 'status deprecated' to MD5.

Thoughts?

Tom Petch

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