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Re: [Anima-bootstrap] [Anima] [Ace] Constrained Environment PKI enrollment

Hannes Tschofenig <hannes.tschofenig@gmx.net> Mon, 20 June 2016 07:41 UTC

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To: Michael Richardson <mcr+ietf@sandelman.ca>, Samuel Erdtman <samuel@erdtman.se>, anima-bootstrap@ietf.org, anima@ietf.org
References: <CAN9CcB8x8WE-UfX=JxQb2amoDo2MKsCk2GKdXh9-70eJTiM8Gw@mail.gmail.com> <CAF2hCbbtW4rbaB0ksrRdLFgvYZXRMc2bgE=93T5pf_Cdt2S+gg@mail.gmail.com> <14558.1465237865@obiwan.sandelman.ca>
From: Hannes Tschofenig <hannes.tschofenig@gmx.net>
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Date: Mon, 20 Jun 2016 09:41:42 +0200
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Cc: Julien Vermillard <jvermillard@gmail.com>, Shahid Raza <aazaan@gmail.com>, "ace@ietf.org" <ace@ietf.org>
Subject: Re: [Anima-bootstrap] [Anima] [Ace] Constrained Environment PKI enrollment
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Michael,

it depends what "bootstrapping" means.

We have a key distribution mechanism in the OAuth-ACE document (which is
relevant to this specific discussion thread).

Ciao
Hannes

On 06/06/2016 08:31 PM, Michael Richardson wrote:
> 
> Samuel Erdtman <samuel@erdtman.se> wrote:
>     > The company I previously worked for where looking into adopting EST for
>     > this purpose, the benefit of EST compared to cmp or scep was that it
>     > defined the process for server side generated keys, which could be
>     > beneficial if key generation would be to cumbersome for the device or
>     > if you don't trust the
>     > device to generate a "good" key.
> 
> Hi, these are definitely important considerations.
> I would invite you to read the ANIMA bootstrap keying documents, and
> possibly join the design team.
> At this point I believe the bootstrap is out of scope for ACE.
> 
> We are considering whether to use OSCOAP for 6tisch though.
> 
> --
> Michael Richardson <mcr+IETF@sandelman.ca>, Sandelman Software Works
>  -= IPv6 IoT consulting =-
> 
> 
> 
> 
> 
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