Re: [Anima-bootstrap] [core] Fwd: New Version Notification for draft-vanderstok-core-coap-est-00.txt
peter van der Stok <stokcons@xs4all.nl> Fri, 04 November 2016 08:58 UTC
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Date: Fri, 04 Nov 2016 09:57:57 +0100
From: peter van der Stok <stokcons@xs4all.nl>
To: Carsten Bormann <cabo@tzi.org>
Organization: vanderstok consultancy
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Cc: Michel Veillette <michel.veillette@trilliantinc.com>, Anima-bootstrap <anima-bootstrap@ietf.org>, Core <core@ietf.org>, consultancy@vanderstok.org
Subject: Re: [Anima-bootstrap] [core] Fwd: New Version Notification for draft-vanderstok-core-coap-est-00.txt
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It all depends on the interest generated in this document and for what purpose: - BRSKI only with limited EST support - Or full EST For the moment it is BRSKI without manual intervention. When things are missing in that context, we will certainly add them. Peter Carsten Bormann schreef op 2016-11-01 16:34: > Sending around MIME messages between constrained devices doesn’t > strike me as the optimal way forward. > Fortunately, we have COSE, which would be an easy way to combine a key > wrap with some signing info. > > Grüße, Carsten > On 1 November 2016 at 16:30:43, Michel Veillette > (michel.veillette@trilliantinc.com) wrote: > >> Hi Peter >> >> In section 3 of "draft-vanderstok-core-coap-est-00", >> "Server-generated key" is listed as supported. >> This service returns two components, a PKCS8 containing the private >> key material and a PKCS7 containing the device certificate chain. >> In RFC7030, this information is returned using a Content-Type: >> multipart/mixed. >> How this is supported in "draft-vanderstok-core-coap-est-00"? >> >> REQ: POST /.well-known/est/serverkeygen (Content-Format: >> application/pkcs10) >> <ASN.1 CertificationRequest> // Certificate request carry in a >> PKCS10 >> >> RES: 2.05 Content (Content-Format: ???) >> <ASN.1 ContentSet> // Private key material for this node carry in a >> PKCS8 >> <ASN.1 ContentInfo> // Certificate and associated PKI for this node >> carry in a PKCS7 >> >> Regards, >> Michel >> >> -----Original Message----- >> From: core [mailto:core-bounces@ietf.org] On Behalf Of peter van der >> Stok >> Sent: Saturday, October 29, 2016 11:12 AM >> To: Anima-bootstrap <anima-bootstrap@ietf.org>; Core <core@ietf.org> >> >> Subject: [core] Fwd: New Version Notification for >> draft-vanderstok-core-coap-est-00.txt >> >> Dear all, >> >> we have submitted a new draft Enrollment over Secure Transport (EST) >> over coaps to make BRSKI over coap possible. >> We expect (parts of) this draft to be integrated with coap-bootstrap >> draft of pritikin and Kampanakis. >> This draft removes EST functionality not absolutely needed within >> the context we expect the BRSKI deployment for low-resource devices. >> >> >> Greetings, >> >> Peter >> >> -------- Oorspronkelijke bericht -------- >> Onderwerp: New Version Notification for >> draft-vanderstok-core-coap-est-00.txt >> Datum: 2016-10-29 17:04 >> Afzender: internet-drafts@ietf.org >> Ontvanger: "Peter van der Stok" <consultancy@vanderstok.org>, "Peter >> Van der Stok" <consultancy@vanderstok.org>, "Sandeep Kumar" >> <ietf@sandeep.de>, "Sandeep S. Kumar" <ietf@sandeep.de> >> >> A new version of I-D, draft-vanderstok-core-coap-est-00.txt >> has been successfully submitted by Peter van der Stok and posted to >> the IETF repository. >> >> Name: draft-vanderstok-core-coap-est >> Revision: 00 >> Title: EST based on DTLS secured CoAP (EST-coaps) >> Document date: 2016-10-29 >> Group: Individual Submission >> Pages: 15 >> URL: >> > https://www.ietf.org/internet-drafts/draft-vanderstok-core-coap-est-00.txt >> >> Status: >> https://datatracker.ietf.org/doc/draft-vanderstok-core-coap-est/ >> Htmlized: >> https://tools.ietf.org/html/draft-vanderstok-core-coap-est-00 >> >> Abstract: >> Low-resource devices in a Low-power and Lossy Network (LLN) can >> operate in a mesh network using the IPv6 over Low-power Personal >> Area >> Networks (6LoWPAN) and IEEE 802.15.4 link-layer standards. >> Provisioning these devices in a secure manner with keys (often >> called >> security bootstrapping) used to encrypt and authenticate messages is >> >> the subject of Bootstrapping of Remote Secure Key Infrastructures >> (BRSKI) [I-D.ietf-anima-bootstrapping-keyinfra]. Enrollment over >> Secure Transport (EST) [RFC7030], based on TLS and HTTP, is used for >> >> BRSKI. This document defines how low-resource devices are expected >> to use EST over DTLS and CoAP. 6LoWPAN fragmentation management and >> minor extensions to CoAP are needed to enable EST over DTLS-secured >> CoAP (EST-coaps). >> >> Please note that it may take a couple of minutes from the time of >> submission until the htmlized version and diff are available at >> tools.ietf.org. >> >> The IETF Secretariat >> >> _______________________________________________ >> core mailing list >> core@ietf.org >> https://www.ietf.org/mailman/listinfo/core >> >> _______________________________________________ >> core mailing list >> core@ietf.org >> https://www.ietf.org/mailman/listinfo/core > _______________________________________________ > Anima-bootstrap mailing list > Anima-bootstrap@ietf.org > https://www.ietf.org/mailman/listinfo/anima-bootstrap
- [Anima-bootstrap] Fwd: New Version Notification f… peter van der Stok
- Re: [Anima-bootstrap] [core] Fwd: New Version Not… Julien Vermillard
- Re: [Anima-bootstrap] [core] Fwd: New Version Not… peter van der Stok
- Re: [Anima-bootstrap] [core] Fwd: New Version Not… Michel Veillette
- Re: [Anima-bootstrap] [core] Fwd: New Version Not… Carsten Bormann
- Re: [Anima-bootstrap] [core] Fwd: New Version Not… peter van der Stok
- Re: [Anima-bootstrap] [core] Fwd: New Version Not… Michael Richardson