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[CFRG] Re: IRTF Chair review of draft-irtf-cfrg-opaque-16

Colin Perkins <csp@csperkins.org> Thu, 26 September 2024 12:24 UTC

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From: Colin Perkins <csp@csperkins.org>
To: Daniel Bourdrez <d@bytema.re>
Date: Thu, 26 Sep 2024 13:23:43 +0100
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CC: Kevin Lewi <lewi.kevin.k@gmail.com>, draft-irtf-cfrg-opaque@ietf.org, cfrg-chairs@ietf.org, cfrg <cfrg@irtf.org>
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Subject: [CFRG] Re: IRTF Chair review of draft-irtf-cfrg-opaque-16
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The suggested changes look good to me - thank you!

And thanks to all for confirming the test vectors!

If you submit a revised draft with the changes, I’ll move this on to 
the IRSG review.

Cheers,
Colin



On 25 Sep 2024, at 0:55, Daniel Bourdrez wrote:

> Hi all,
>
> Thank you Colin for the review, and thanks Kevin for preparing the 
> fixes.
>
> As for the vectors, I confirm my implementation at
> github.com/bytemare/opaque also verifies them.
>
> Thanks for checking!
>
> On Tue 24 Sep 2024 at 17:25, stef <f3o09vld@ctrlc.hu> wrote:
>
>> On Mon, Sep 23, 2024 at 09:54:36PM -0700, Kevin Lewi wrote:
>>>> Finally, I note that the appendices contain a number of test 
>>>> vectors.
>> Has
>>> the latest version of the draft been verified against a reference
>>> implementation to ensure these are correct?
>>>
>>> Yes, the test vectors in the latest version of the draft have been
>> verified
>>> in the following implementations:
>> https://github.com/cloudflare/opaque-ts,
>>> and https://github.com/facebook/opaque-ke . There are other
>> implementations
>>> which might also be up-to-date with the latest version, but I have 
>>> not
>>> confirmed: https://github.com/stef/libopaque,
>>
>> as the author of libopaque i confirm the testvectors of the variant
>> implemented in libopaque match those in
>>
>> https://github.com/cfrg/draft-irtf-cfrg-opaque/blob/master/poc/vectors/vectors.json
>>

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