Let’s have an adoption call asap.

I made some minor suggestions
https://github.com/bwesterb/tls-mldsa/pull/3

John

From: Alicja Kario <hka...@redhat.com>
Date: Wednesday, 23 October 2024 at 19:59
To: Bas Westerbaan <bas=40cloudflare....@dmarc.ietf.org>
Cc: <tls@ietf.org>
Subject: [TLS] Re: ML-DSA in TLS
Hi,

Thanks for the draft, will definitely be helpful.

Few issues:
 * The range 0x0900-0x0903 is reserved for backwards compatibility
   I think it will be better to continue the numbering in the 0x08.. space
 * the must in "must use id_ML-DSA(...)" probably should be capitalised, as
   if it doesn't match, the connection needs to be aborted

open question is if we should document error handling explicitly:
 - illegal_parameter alert if the peer used algorithm not advertised, or
   signature algorithm does not match the certificate
 - decrypt_error when verification of the signature failed

On Wednesday, 23 October 2024 19:29:06 CEST, Bas Westerbaan wrote:
> Hi all,
>
> Unless I overlooked something, we don't have a draft out to
> assign a SignatureAlgorithm to ML-DSA for use in TLS.
>
> It's two days past the I-D submission deadline, but I wanted to
> point you to a short draft we put together to fill this gap.
>
> https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbwesterb.github.io%2Ftls-mldsa%2Fdraft-tls-westerbaan-mldsa.html&data=05%7C02%7Cjohn.mattsson%40ericsson.com%7C8fef63d5eddc4cb44fee08dcf38c63f4%7C92e84cebfbfd47abbe52080c6b87953f%7C0%7C0%7C638653031501883034%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=1oIREiL3cz5iRqrSRQ2PKnw5%2BdAkv89rBl9AnUJwAgs%3D&reserved=0<https://bwesterb.github.io/tls-mldsa/draft-tls-westerbaan-mldsa.html>
>
> So far, I see only one open question: whether to set a non-zero
> context string.
>
> Best,
>
>  Bas
>
>
>

--
Regards,
Alicja (nee Hubert) Kario
Principal Quality Engineer, RHEL Crypto team
Web: 
https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.cz.redhat.com%2F&data=05%7C02%7Cjohn.mattsson%40ericsson.com%7C8fef63d5eddc4cb44fee08dcf38c63f4%7C92e84cebfbfd47abbe52080c6b87953f%7C0%7C0%7C638653031501906645%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=OEPmJIyNseoOyEubpjkOsGFhcqmd2HRTqwKcj4Xwkqk%3D&reserved=0<http://www.cz.redhat.com/>
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