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

Michael Richardson <mcr+ietf@sandelman.ca> Mon, 06 June 2016 18:31 UTC

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From: Michael Richardson <mcr+ietf@sandelman.ca>
To: Samuel Erdtman <samuel@erdtman.se>, anima-bootstrap@ietf.org, anima@ietf.org
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Date: Mon, 06 Jun 2016 14:31:05 -0400
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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] [Ace] Constrained Environment PKI enrollment
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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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