Re: [Ace] [IANA #1361355] expert review for draft-ietf-ace-revoked-token-notification (core-parameters)

2024-03-19 Thread Esko Dijk
Thanks, this is approved. We can allocate an available number, suggesting the 261-270 range. Regards Esko -Original Message- From: David Dong via RT Sent: Friday, March 15, 2024 20:23 Cc: Esko Dijk ; alexan...@ackl.io; c...@tzi.org; ja...@iki.fi; jaime.jime...@ericsson.com; har

Re: [Ace] [IANA #1303039] expert review for draft-ietf-ace-wg-coap-eap (core-parameters, CoAP Content-Formats)

2024-01-29 Thread Esko Dijk
Dijk Cc: garcia...@uniovi.es; ace@ietf.org Subject: Re: [Ace] [IANA #1303039] expert review for draft-ietf-ace-wg-coap-eap (core-parameters, CoAP Content-Formats) Dear Esko, Thank you for your comments. Please, see responses inline. El 12/1/24 a las 10:55, Esko Dijk escribió: > Hello, &g

Re: [Ace] [IANA #1303039] expert review for draft-ietf-ace-wg-coap-eap (core-parameters, CoAP Content-Formats)

2024-01-12 Thread Esko Dijk
reason/rationale needs to be provided. Regards Esko -Original Message- From: David Dong via RT Sent: Friday, January 12, 2024 02:10 Cc: Esko Dijk ; har...@projectcool.de; c...@tzi.org; ja...@iki.fi; jaime.jime...@ericsson.com; alexan...@ackl.io; ace@ietf.org Subject: [IANA #1303039] exper

Re: [Ace] [IANA #1284518] expert review for draft-ietf-ace-key-groupcomm (core-parameters)

2023-10-20 Thread Esko Dijk
/ace-groupcomm+cbor Content Coding: - regards Esko -Original Message- From: David Dong via RT Sent: Friday, October 20, 2023 00:23 Cc: Esko Dijk ; ace@ietf.org; har...@projectcool.de; c...@tzi.org; ja...@iki.fi; jaime.jime...@ericsson.com; alexan...@ackl.io Subject: [IANA #1284518] expert re

Re: [Ace] I-D Action: draft-ietf-ace-coap-est-18.txt

2020-02-17 Thread Esko Dijk
Thanks, the proposed text is fine! Agree it is a minor item. Esko -Original Message- From: Panos Kampanakis (pkampana) Sent: Monday, February 17, 2020 17:47 To: Esko Dijk ; ace@ietf.org Subject: RE: [Ace] I-D Action: draft-ietf-ace-coap-est-18.txt Thank you for this Esko. Hmm, point

Re: [Ace] Comments about draft-dijk-core-groupcomm-bis-00

2019-05-29 Thread Esko Dijk
Hello Jim, Thanks for your comments - the authors are now looking into these and we'll reply again as soon as we have answers. I also copy this to the CoRE WG list; as the draft targets the CoRE WG. Esko -Original Message- From: Jim Schaad Sent: Wednesday, May 29, 2019 00:45 To:

Re: [Ace] I-D Action: draft-ietf-ace-coap-est-11.txt / additional review comments

2019-05-28 Thread Esko Dijk
s." -> should be "an EST-coaps server is expected to" ? Because this specification and 10.1 describes the EST-coaps server, not a CA. * Sections 5.1, 5.7, 10.2 : word "he" is used to refer to client or server. Maybe this should become "it" (not a person). -

Re: [Ace] I-D Action: draft-ietf-ace-coap-est-11.txt

2019-05-21 Thread Esko Dijk
y this works. Hope these comments can still be used for improvement of the spec. I will send further review comments in a next email: still need to write these down. Best regards Esko -Original Message- From: Panos Kampanakis (pkampana) Sent: Monday, May 20, 2019 17:31 To: Esko Dijk

Re: [Ace] I-D Action: draft-ietf-ace-coap-est-11.txt

2019-05-20 Thread Esko Dijk
Thanks, A few comments I had still on the discovery section - sorry to be late post-WGLC with this: - page 10 bottom mentions "management data" - should say "management resources", or "EST resources" perhaps? - page 10 bottom: " Upon success, the return payload will contain the root resource

[Ace] Use of /crt vs /crts in draft-ietf-ace-coap-est

2019-05-16 Thread Esko Dijk
Dear authors, In the draft both the paths /crt and /crts are used – this appears to be incorrect. Should it /crts always ? Best regards Esko Esko Dijk IoT Consultancy | Email/Skype: esko.d...@iotconsultancy.nl<mailto:esko.d...@iotconsultancy

Re: [Ace] EST over CoAP: Randomness

2019-05-14 Thread Esko Dijk
” is then maybe a more psychological requirement rather than technical. A powerful server with RTC just sounds more capable to do private key generation than an IoT device, which is why server-side keygen may be preferred ;) Esko From: Hannes Tschofenig Sent: Tuesday, May 14, 2019 18:46 To: Esko

Re: [Ace] EST over CoAP: Randomness

2019-05-10 Thread Esko Dijk
Hi Panos, Hannes, Another reason for server-side keygen can be that an IT department/manager wants it that way. There could be a policy that the keypairs for all domain certificates must be created by the systems under direct control of the IT department. (E.g. to comply with other policies or

Re: [Ace] ace-coap-est-08: using /skg with Accept Option set to TBD287

2019-02-14 Thread Esko Dijk
ople think about this issue. Esko -Original Message- From: Michael Richardson Sent: Thursday, February 14, 2019 15:38 To: Panos Kampanakis (pkampana) Cc: Klaus Hartke ; Esko Dijk ; ace@ietf.org Subject: Re: [Ace] ace-coap-est-08: using /skg with Accept Option set to TBD287 Panos Kamp

Re: [Ace] ace-coap-est-08: using /skg with Accept Option set to TBD287

2019-02-14 Thread Esko Dijk
uot;ace.est.skg";ct="62 280 284 281 TBD287" NEW: ;rt="ace.est.skg";ct=62 Note that this format is now CoAP-correct but has the drawback that the client can't see whether the optional TBD287 is supported or not in the /skg function. Best regards, Esko Esko Dij

Re: [Ace] FW: WGLC comments draft-ietf-ace-coap-est-07

2019-01-25 Thread Esko Dijk
ion, that would contradict its purpose. Best regards Esko Dijk -Original Message- From: Ace On Behalf Of Michael Richardson Sent: Thursday, January 24, 2019 16:59 To: Panos Kampanakis (pkampana) ; ace@ietf.org Cc: Jim Schaad ; consulta...@vanderstok.org Subject: Re: [Ace] FW: WGLC comm

Re: [Ace] WGLC for draft-ietf-ace-coap-est - optimization for embedded devices

2019-01-23 Thread Esko Dijk
, a slow server can acknowledge the request with a 2.31 code" -> 2.31 is not specified in RFC 7252. Best regards Esko Dijk -Original Message- From: Ace On Behalf Of Jim Schaad Sent: Monday, January 14, 2019 05:03 To: ace@ietf.org Subject: [Ace] WGLC for draft-ietf-ace-coap-est The cha

Re: [Ace] Review draft-ietf-ace-coap-est / Removal of CBOR-wrapped ASN.1 ?

2018-12-19 Thread Esko Dijk
the text is not so clear on what will happen. Best regards Esko Dijk -Original Message- From: Ace On Behalf Of Panos Kampanakis (pkampana) Sent: Monday, September 17, 2018 18:56 To: Jim Schaad ; draft-ietf-ace-coap-...@ietf.org Cc: 'ace' Subject: Re: [Ace] Review draft-ietf-ace-coap-est

Re: [Ace] ace-coap-est: unclear definition of /.well-known/est URI

2018-09-21 Thread Esko Dijk
> I've asked if discovery is always required, permitted, or encouraged. Normally it is always encouraged to use discovery in favour of fixed URIs at the server, to avoid specs squatting the URI namespace. But in our case the /.well-known/est space is already assigned (RFC 7030) so we have to

Re: [Ace] ace-coap-est: unclear definition of /.well-known/est URI

2018-09-20 Thread Esko Dijk
Esko From: Peter van der Stok Sent: Thursday, September 20, 2018 16:56 To: Michael Richardson Cc: Esko Dijk ; Panos Kampanakis (pkampana) ; ace@ietf.org Subject: Re: [Ace] ace-coap-est: unclear definition of /.well-known/est URI Michael Richardson schreef op 2018-09-20 16:51: I didn't thin

Re: [Ace] ace-coap-est: unclear definition of /.well-known/est URI

2018-09-18 Thread Esko Dijk
: Panos Kampanakis (pkampana) Sent: Monday, September 17, 2018 19:12 To: Esko Dijk ; ace@ietf.org Subject: RE: ace-coap-est: unclear definition of /.well-known/est URI Hi Esko, Good point. We made this change to ensure the text is clearer. You will see it in the next iteration. Thank you, Panos

Re: [Ace] ace-coap-est: unclear definition of /.well-known/est URI

2018-09-15 Thread Esko Dijk
/ coaps://www.example.com//ArbitraryLabel/ -- The suggestion by Peter to add references to the corresponding EST RFC 7030 sections is also good. Regards Esko From: Panos Kampanakis (pkampana) Sent: Wednesday, September 12, 2018 17:31 To: Esko Dijk ; ace@ietf.org Subject: RE: ace-coap-es

Re: [Ace] Working group adoption of draft-vanderstok-ace-est

2018-02-13 Thread Esko Dijk
I support the WG adoption of this document. It will be a useful component to create a security solution for IoT devices. On the current or a future version of this draft I can do a review, also. Best regards Esko Dijk -Original Message- From: Ace [mailto:ace-boun...@ietf.org

Re: [Ace] WGLC on draft-ietf-ace-cbor-web-token (ends 29 November)

2017-12-12 Thread Esko Dijk
it. Esko -Original Message- From: Ace [mailto:ace-boun...@ietf.org] On Behalf Of Carsten Bormann Sent: Monday, December 11, 2017 22:59 To: Esko Dijk <esko.d...@philips.com> Cc: Samuel Erdtman <sam...@erdtman.se>; Mike Jones <michael.jo...@microsoft.com>; Benjamin Kaduk <ka...

Re: [Ace] WGLC on draft-ietf-ace-cbor-web-token (ends 29 November)

2017-12-11 Thread Esko Dijk
velopers. They might think they need to implement something while the requirement actually asks them *not* to implement something. Most developers would not bother to implement such extra checks anyhow. thanks Esko From: Mike Jones [mailto:michael.jo...@microsoft.com] Sent: Friday, December 8,

Re: [Ace] WGLC on draft-ietf-ace-cbor-web-token (ends 29 November)

2017-12-06 Thread Esko Dijk
and a receiver MUST ignore the value of this field”. Both are needed. Best Regards Esko From: Samuel Erdtman [mailto:sam...@erdtman.se] Sent: Wednesday, December 6, 2017 13:48 To: Esko Dijk <esko.d...@philips.com> Cc: Benjamin Kaduk <ka...@mit.edu>; ace@ietf.org Subject: Re: [Ace] WGLC

Re: [Ace] WGLC on draft-ietf-ace-cbor-web-token (ends 29 November)

2017-12-01 Thread Esko Dijk
COSE CBOR tag"? 9.2.1 "Applications that use this media type: IoT applications sending security tokens over HTTP(S) and other transports" -> can already mention CoAP/CoAPs here ? Best regards Esko Dijk -Original Message- From: Ace [mailto:ace-boun...@ietf.org] On Be