Re: [lamps] WG Last Call for draft-ietf-lamps-samples

Daniel Kahn Gillmor <dkg@fifthhorseman.net> Tue, 24 August 2021 18:37 UTC

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From: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
To: LAMPS WG <spasm@ietf.org>
In-Reply-To: <21B245D6-2E59-4D9D-B969-E59C387DAEFA@vigilsec.com>
References: <21B245D6-2E59-4D9D-B969-E59C387DAEFA@vigilsec.com>
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Autocrypt: addr=dkg@fifthhorseman.net; prefer-encrypt=mutual; keydata= mDMEX+i03xYJKwYBBAHaRw8BAQdACA4xvL/xI5dHedcnkfViyq84doe8zFRid9jW7CC9XBiI0QQf FgoAgwWCX+i03wWJBZ+mAAMLCQcJEOCS6zpcoQ26RxQAAAAAAB4AIHNhbHRAbm90YXRpb25zLnNl cXVvaWEtcGdwLm9yZ/tr8E9NA10HvcAVlSxnox6z62KXCInWjZaiBIlgX6O5AxUKCAKbAQIeARYh BMKfigwB81402BaqXOCS6zpcoQ26AADZHQD/Zx9nc3N2kj13AUsKMr/7zekBtgfSIGB3hRCU74Su G44A/34Yp6IAkndewLxb1WdRSokycnaCVyrk0nb4imeAYyoPtBc8ZGtnQGZpZnRoaG9yc2VtYW4u bmV0PojRBBMWCgCDBYJf6LTfBYkFn6YAAwsJBwkQ4JLrOlyhDbpHFAAAAAAAHgAgc2FsdEBub3Rh dGlvbnMuc2VxdW9pYS1wZ3Aub3JnL0Gwxvypz2tu1IPG+yu1zPjkiZwpscsitwrVvzN3bbADFQoI ApsBAh4BFiEEwp+KDAHzXjTYFqpc4JLrOlyhDboAAPkXAP0Z29z7jW+YzLzPTQML4EQLMbkHOfU4 +s+ki81Czt0WqgD/SJ8RyrqDCtEP8+E4ZSR01ysKqh+MUAsTaJlzZjehiQ24MwRf6LTfFgkrBgEE AdpHDwEBB0DkKHOW2kmqfAK461+acQ49gc2Z6VoXMChRqobGP0ubb4kBiAQYFgoBOgWCX+i03wWJ BZ+mAAkQ4JLrOlyhDbpHFAAAAAAAHgAgc2FsdEBub3RhdGlvbnMuc2VxdW9pYS1wZ3Aub3Jnfvo+ nHoxDwaLaJD8XZuXiaqBNZtIGXIypF1udBBRoc0CmwICHgG+oAQZFgoAbwWCX+i03wkQPp1xc3He VlxHFAAAAAAAHgAgc2FsdEBub3RhdGlvbnMuc2VxdW9pYS1wZ3Aub3JnaheiqE7Pfi3Atb3GGTw+ jFcBGOaobgzEJrhEuFpXREEWIQQttUkcnfDcj0MoY88+nXFzcd5WXAAAvrsBAIJ5sBg8Udocv25N stN/zWOiYpnjjvOjVMLH4fV3pWE1AP9T6hzHz7hRnAA8d01vqoxOlQ3O6cb/kFYAjqx3oMXSBhYh BMKfigwB81402BaqXOCS6zpcoQ26AADX7gD/b83VObe14xrNP8xcltRrBZF5OE1rQSPkMNy+eWpk eCwA/1hxiS8ZxL5/elNjXiWuHXEvUGnRoVj745Vl48sZPVYMuDgEX+i03xIKKwYBBAGXVQEFAQEH QIGex1WZbH6xhUBve5mblScGYU+Y8QJOomXH+rr5tMsMAwEICYjJBBgWCgB7BYJf6LTfBYkFn6YA CRDgkus6XKENukcUAAAAAAAeACBzYWx0QG5vdGF0aW9ucy5zZXF1b2lhLXBncC5vcmcEAx9vTD3b J0SXkhvcRcCr6uIDJwic3KFKxkH1m4QW0QKbDAIeARYhBMKfigwB81402BaqXOCS6zpcoQ26AAAX mwD8CWmukxwskU82RZLMk5fm1wCgMB5z8dA50KLw3rgsCykBAKg1w/Y7XpBS3SlXEegIg1K1e6dR fRxL7Z37WZXoH8AH
Date: Tue, 24 Aug 2021 14:37:36 -0400
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Subject: Re: [lamps] WG Last Call for draft-ietf-lamps-samples
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On Tue 2021-08-17 16:41:55 -0400, Russ Housley wrote:
> Title: S/MIME Example Keys and Certificates
> Datatracker: https://datatracker.ietf.org/doc/draft-ietf-lamps-samples/
>
> The PKCS#12 issue has been resolved, so as discussed in the LAMPS
> meeting at IETF 111, we are going to proceed to WG Last Call. Since
> many people are on vacation in August and it would be very helpful if
> several mail clients were tested with these samples, the WG Last Call
> will have a longer duration than normal. So the WG Last Call will run
> until Tuesday, September 7th. Please review the document and respond
> with any comments or concerns on the mail list.

I encourage people to try out these keys, certificates, and bundles, and
report whether they believe them to be appropriate for use in the
context of end-to-end-encrypted S/MIME-protected e-mail.

As i wrote in
https://mailarchive.ietf.org/arch/msg/spasm/Of8CAPrWZKd0bY3Ye6ta8ENUIgE,
the main outstanding questions appear to be whether the LAMPS WG thinks
that the PKCS#12 object parameters are reasonable -- but i hope folks
will test the keys and certs -- particularly the 25519-based ones -- for
use regardless of PKCS#12 and flag any potential problems with them with
particular clients.

           --dkg