Subject: Re: OpenSSL Hashes
To: None <current-users@netbsd.org>
From: Christos Zoulas <christos@astron.com>
List: current-users
Date: 08/24/2006 21:12:33
In article <44EDF554.9000706@gardenali.biz>,
Evaldo Gardenali <evaldo@gardenali.biz> wrote:
>/Hi!
>
>I am running NetBSD 4.99.1 here.
>
>The SHA2 family of functions is now required for security-demanding
>systems, as sha1 is not Pareto-secure[1] anymore. I am happy to see that
>the NetBSD base comes with 0.9.8* now, but at the same time, I wonder
>WHY the sha2 functions are not included. Specifically speaking, SHA256,
>SHA384 and SHA512 algorithms. It would be of crucial importance that
>these algorithms are released with 4.0 too, and maybe even 3.1, if we
>want to keep playing on high-security environments.
>
>$ uname -a
>NetBSD winston.XXX.YYY 4.99.1 NetBSD 4.99.1 (WINSTON) #1: Tue Aug 22
>13:41:26 BRT 2006
>root@winston.XXX.YYY:/usr/src/sys/arch/i386/compile/WINSTON i386
>
>$ openssl version
>OpenSSL 0.9.8b 04 May 2006
>
>$ openssl help
><snip>
>Message Digest commands (see the `dgst' command for more details)
>md2 md4 md5 rmd160 sha
>sha1
><snip>
>
>I built this system without any -V flag to build.sh, as I wanted to see
>the defaults
>
>We at CAcert.org are moving towards SHA2 algorithms, and we are
>researching on which systems support them already for better integration [2]
man digest
christos