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[openpgp] Re: WGLC for draft-ietf-openpgp-pqc [was: Re: I-D Action: draft-ietf-openpgp-pqc-08.txt]

Daniel Kahn Gillmor <dkg@fifthhorseman.net> Wed, 30 April 2025 23:37 UTC

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From: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
To: Andrew Gallagher <andrewg@andrewg.com>, Justus Winter <justus@sequoia-pgp.org>
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References: <174470653269.1286532.14892820163225351018@dt-datatracker-64c5c9b5f9-hz6qg> <LSicuu3DyGQdz5FlANti-HGJ6GuAucc5BKufbsCa603EsSZ0q1XMXYvt_OubLd0UQkg0gh2F--9y9WpoqWfQu5XU-KEcJ15GG66cSFk9ByU=@wussler.it> <87wmblcr8i.fsf@fifthhorseman.net> <87h626nkrw.fsf@europ.lan> <eK_EOwLcuNIqqtF6jykp7v08ttAfo9Y62CAcFRngjpXYWjufBMElcPL2xkMU5-FT273YrkkHzTPApuUlD7xpylAL-8GGpLoMJ79NwOUaXQA=@wussler.it> <87cycunjws.fsf@europ.lan> <C38F725B-D783-44E5-A8C1-78A69856C908@andrewg.com>
Autocrypt: addr=dkg@fifthhorseman.net; prefer-encrypt=mutual; keydata= xjMEZXEJyxYJKwYBBAHaRw8BAQdA5BpbW0bpl5qCng/RiqwhQINrplDMSS5JsO/YO+5Zi7HNFzxk a2dAZmlmdGhob3JzZW1hbi5uZXQ+wsARBBMWCgB5AwsJB0cUAAAAAAAeACBzYWx0QG5vdGF0aW9u cy5zZXF1b2lhLXBncC5vcmcS78JIJ7JbALqPiKEmva7/Pp16WwXWm9hbe5+B/UvnfwMVCggCmwEC HgEWIQTUdwQMcMIValwphUm7fpEBSV5r9wUCZadfkAUJBdnwRQAKCRC7fpEBSV5r9yNXAP442N0c zvisBroQSKKpo+OWm2JpnEJWoVheeJvoRtkBGQEA+edHylby8IGcNccq7rmM2rAXdofvrU1o6qow V+mmDwbOMwRnio4OFgkrBgEEAdpHDwEBB0Cw9HzJFl9lZn3UBaUqSMSgxjcdbd0MwNVcGZ8t8wdN EcLAvwQYFgoBMQWCZ4qODgkQu36RAUlea/dHFAAAAAAAHgAgc2FsdEBub3RhdGlvbnMuc2VxdW9p YS1wZ3Aub3JnhcN+tn41cAg01Kk56zcAfpdsh8j98PDe00mqKPfFvaYCmwK+oAQZFgoAbwWCZ4qO DgkQeAuFTtnCtJZHFAAAAAAAHgAgc2FsdEBub3RhdGlvbnMuc2VxdW9pYS1wZ3Aub3JnxsD8Sk5P Wgx8c/Zseo6OlCjyDC+Ogm17gTaUUIpxjWYWIQRjrBGOWy5dZsiKhad4C4VO2cK0lgAAdcQA/1RG dmrmvVxkBY2qNPjtERNwPga8Pf4IdlenrZ03NXM4AQC+TDHMpD7d5obEvUy8GYI3oThzYItPP8vv ChY+wbaIBRYhBNR3BAxwwhVqXCmFSbt+kQFJXmv3AAAKbgD+K1MZXnRKPdmA8DgNysyGRZY8cSVH HQcC7ZAAtV3i2+wA/0CyOYrbFYbyTRALgoERR07OHFoP+fJopQLMNQARVUELzjgEZ4qN+RIKKwYB BAGXVQEFAQEHQDTGlR+Qmn334e+bPqvojJVdFsiBf0leAAHP+ESqop8NAwEIB8LAAAQYFgoAcgWC Z4qN+QkQu36RAUlea/dHFAAAAAAAHgAgc2FsdEBub3RhdGlvbnMuc2VxdW9pYS1wZ3Aub3JnA5Lw b3wOOcoodImuVNw4PYq1U65FDC1Q2JMFIcJXqF0CmwwWIQTUdwQMcMIValwphUm7fpEBSV5r9wAA 6egA/j3QANSmogZ5VTF5KlI+BBye9ud/w9j7RLcCHU6u8AA1AQC3FGaNuv+uWOSa+eeEoI/aZrGd X5el8b/m6aXDDxDjDg==
Date: Wed, 30 Apr 2025 19:23:08 -0400
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CC: Aron Wussler <aron@wussler.it>, openpgp@ietf.org
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Subject: [openpgp] Re: WGLC for draft-ietf-openpgp-pqc [was: Re: I-D Action: draft-ietf-openpgp-pqc-08.txt]
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On Wed 2025-04-30 10:20:25 +0100, Andrew Gallagher wrote:
> On 30 Apr 2025, at 09:16, Justus Winter <justus@sequoia-pgp.org> wrote:
>> 
>> (I noticed your test vectors are quite short.  You could alleviate this
>> by also including a padding packet.)
>
> I hope this was sarcasm! ;-D

FWIW, i don't think it would be bad to include a small padding packet in
the test vectors here, given that we're expecting any PQC implementors
to be able to handle what RFC 9580 calls an "Optionally Padded Message".

   --dkg

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