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Date:      Fri, 13 Jul 2001 11:39:30 -0700
From:      Terry Lambert <tlambert2@mindspring.com>
To:        Dima Dorfman <dima@unixfreak.org>
Cc:        arch@FreeBSD.ORG
Subject:   Re: Getting rid of libgmp
Message-ID:  <3B4F4062.1B661B6D@mindspring.com>
References:  <20010713135525.37C293E2F@bazooka.unixfreak.org>

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Dima Dorfman wrote:
> 
> Hi folks,
> 
> A week or so ago there was a thread on -current about removing libgmp.
> It was generally agreed that this was a good idea, but (as usual)
> somebody has to do the work, and some people wanted FreeBSD to
> continue to supply a libmp-compatible interface.
> 
> To satisfy both groups, I propose that we import a libmp that is
> implemented in terms of the OpenSSL BIGNUM library.  Attached below is
> a sharball of such an implementation.  I couldn't find very good
> documentation on the libmp interface, but I've tested this with
> most[1] of the software in FreeBSD that uses libmp, and all programs
> work as well as they did before.
> 
> The library is quite small; all functions except msqrt() have a BIGNUM
> equivilent.  It requires that the program using it be linked with
> -lcrypto[2].
> 
> Comments?  Suggestions?

Benchmarks, proving that you increased, or at least did not
injure performance with this change?

-- Terry

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