Re: [i2rs] Kathleen Moriarty's Discuss on draft-ietf-i2rs-protocol-security-requirements-07: (with DISCUSS and COMMENT)

Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de> Thu, 18 August 2016 07:32 UTC

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Date: Thu, 18 Aug 2016 09:32:03 +0200
From: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
To: Susan Hares <shares@ndzh.com>
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Subject: Re: [i2rs] Kathleen Moriarty's Discuss on draft-ietf-i2rs-protocol-security-requirements-07: (with DISCUSS and COMMENT)
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On Wed, Aug 17, 2016 at 09:16:48PM -0400, Susan Hares wrote:
> ----------------------------------------------------------------------
> COMMENT:
> ----------------------------------------------------------------------
> 
> > Section 3: 
> > Can you clarify the second to last sentence?  Do you mean there are sections that indicate an insecure transport should be used?
> >   I2RS allows the use of an
> >  insecure transport for portions of data models that clearly indicate
> >  insecure transport.
> 
> >  Perhaps:
> >  I2RS allows the use of an
> >  insecure transport for portions of data models that clearly indicate the use of an
> >  insecure transport.

I still wonder how a data model writer can reasonably decide whether a
piece of information can be shipped safely over an insecure transport
since this decision often depends on the specifics of a deployment
situation.

/js

PS: I hope we do not end up with defining data multiple times (once
    for insecure transport and once for secured transports).

-- 
Juergen Schoenwaelder           Jacobs University Bremen gGmbH
Phone: +49 421 200 3587         Campus Ring 1 | 28759 Bremen | Germany
Fax:   +49 421 200 3103         <http://www.jacobs-university.de/>