Re: [atoca] Call for submissions: Secure Alert Format

Martin Thomson <martin.thomson@gmail.com> Fri, 17 August 2012 22:12 UTC

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Date: Fri, 17 Aug 2012 15:12:02 -0700
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From: Martin Thomson <martin.thomson@gmail.com>
To: "Richard L. Barnes" <rbarnes@bbn.com>
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Subject: Re: [atoca] Call for submissions: Secure Alert Format
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On 17 August 2012 14:16, Richard L. Barnes <rbarnes@bbn.com> wrote:
> I think we were thinking of things in kind of the other direction:
> 1. Define a general signed alert format
> 2. Define a way to transport those over XMPP (XEP-0127-bis)

And we are doing 1, just 1.

If this succeeds, we can talk about doing 2, or something else.

I should also point out that CAP does specify a signing capability
based on XMLDsig.  One potential outcome is that a profile of XMLDsig
is developed that can be used in this context.  Based on what I know
of XMLDsig, that seems unlikely, but this is ultimately a decision for
the working group.