Re: [Cfrg] Acceptance call for draft-mcgrew-hash-sigs-02.txt

David Jacobson <dmjacobson@sbcglobal.net> Thu, 25 September 2014 14:50 UTC

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Date: Thu, 25 Sep 2014 07:50:23 -0700
From: David Jacobson <dmjacobson@sbcglobal.net>
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To: Alexey Melnikov <alexey.melnikov@isode.com>, "cfrg@irtf.org" <cfrg@irtf.org>
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Archived-At: http://mailarchive.ietf.org/arch/msg/cfrg/mRdaYW5KNMC2pRxwFDPk-1_pqwQ
Subject: Re: [Cfrg] Acceptance call for draft-mcgrew-hash-sigs-02.txt
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On 9/14/14, 2:05 PM, Alexey Melnikov wrote:
> Dear RG participants,
> CFRG chairs received a request to accept draft-mcgrew-hash-sigs-02.txt 
> ("Hash-Based Signatures") as a RG document:
> http://datatracker.ietf.org/doc/draft-mcgrew-hash-sigs/
>
> The document was presented in Toronto and chairs would like to know if 
> there is enough interest to complete this document in CFRG.
>
> The acceptance call starts today and will last for slightly over 2 
> weeks: please send your comments and statement of support (or not) for 
> this work till the end of September 28th.
>
> Thank you,
> Alexey, on behalf of CFRG Chairs.
>
>
>
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In the draft there are these definitions

If r is a non-negative real number, then we define the following
    functions:

       ceil(r) : returns the smallest integer larger than r

       floor(r) : returns the largest integer smaller than r

       lg(r) : returns the base-2 logarithm of r

The definition of floor is incorrect. "smaller than" should be replaced 
with "equal to or smaller than", or perhaps "not larger than".

--David Jacobson