Re: [HACKERS] Hashing passwords (was Updated TODO list)

From: Peter Eisentraut <peter(at)pathwaynet(dot)com>
To: Louis Bertrand <louis(at)bertrandtech(dot)on(dot)ca>
Cc: Gene Sokolov <hook(at)aktrad(dot)ru>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: [HACKERS] Hashing passwords (was Updated TODO list)
Date: 1999-07-12 13:34:55
Message-ID: Pine.LNX.4.10.9907120933190.4521-100000@saxony.pathwaynet.com
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On Fri, 9 Jul 1999, Louis Bertrand wrote:

> It would be nice if the password scheme you finally settle on can be
> optionally replaced (compile-time) by the password hash available native
> on the OS. In the case of OpenBSD, the Blowfish-based replacement for the
> DES or MD5 based crypt(3) is better suited to resisting dictionary and
> other offline attacks by fast processors.
>
> This suggestion is useful in case the shadow password file is compromised.
> It is independent of any challenge-response protocol you apply upstream.

Perhaps one could also allow the use of PAM where available. That would
make things infinitely easier for administrators.

--
Peter Eisentraut
PathWay Computing, Inc.

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