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Date:      Wed, 11 Jul 2001 16:15:57 -0700
From:      Kris Kennaway <kris@obsecurity.org>
To:        RJ45 <rj45@slacknet.com>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: how to add new crypt formats?
Message-ID:  <20010711161557.D90157@xor.obsecurity.org>
In-Reply-To: <Pine.LNX.4.21.0107110804330.29854-100000@slacknet.slacknet.com>; from rj45@slacknet.com on Wed, Jul 11, 2001 at 08:05:59AM -0600
References:  <Pine.LNX.4.21.0107110804330.29854-100000@slacknet.slacknet.com>

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On Wed, Jul 11, 2001 at 08:05:59AM -0600, RJ45 wrote:
>=20
> Hello.
> Reading the man page of  crypt_set_format
> there is written 2 format are supported: des, md5.
> As well there is written that it can be easily added new formats.
> How to add support for blowfish for example ???

You modify the libcrypt code to provide the expected routines for your
new hashing algorithm.  However, blowfish hashing support is already
there in more recent versions (post-4.3, I think).

Kris

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