Re: [Ace] Last Call: <draft-ietf-ace-wg-coap-eap-09.txt> (EAP-based Authentication Service for CoAP) to Proposed Standard

Carsten Bormann <cabo@tzi.org> Fri, 12 January 2024 01:20 UTC

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From: Carsten Bormann <cabo@tzi.org>
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Date: Fri, 12 Jan 2024 02:19:53 +0100
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Subject: Re: [Ace] Last Call: <draft-ietf-ace-wg-coap-eap-09.txt> (EAP-based Authentication Service for CoAP) to Proposed Standard
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I have a quick question on Figure 6:

This says:

   CoAP-EAP_Info = {
         ? 1 : array, ; cipher suite
   […]

for the cipher suite.

I assume

	array

…really should be

	[+ int/tstr]

…so this can be a non-empty list of RFC 9052 algorithm identifiers?

I’m not seeing an example, so I’m a bit in guessing mode here.

Grüße, Carsten