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Re: Postgres: pg_hba.conf, md5, pg_shadow, encrypted passwords
- To: Stephen Frost <sfrost@xxxxxxxxxxx>
- Subject: Re: Postgres: pg_hba.conf, md5, pg_shadow, encrypted passwords
- From: "David F. Skoll" <dfs@xxxxxxxxxxxxxxxxxx>
- Date: Wed, 20 Apr 2005 15:36:53 -0400
Stephen Frost wrote:
> The md5 hash which is generated for and stored in pg_shadow does not
> use a random salt but instead uses the username which can generally be
> determined ahead of time (especially for the 'postgres' superuser
> account).
I noted that this was a problem back in August, 2002:
http://archives.postgresql.org/pgsql-admin/2002-08/msg00253.php
Then, as now, the developers weren't very concerned.
Regards,
David.