From: Bart Degryse <Bart.Degryse@indicator.be>
To: PostgreSQL <pgsql-sql@postgresql.org>
Subject: Re: How to store a password encripted in a user definedtable
Date: Thu, 01 Mar 2007 15:44:46 +0100
Message-ID: <45E6F4ED.A3DD.0030.0@indicator.be> (raw)
In-Reply-To: <55c095e90703010608w55a44b6ifbec7fe8f9fb98dd@mail.gmail.com>
References: <675205.64473.qm@web55615.mail.re4.yahoo.com>
<95880380-1F04-44B5 -9353-BAB84955748E@pgedit.com>
<55c095e90703010608w55a44b6ifbec7fe8f9fb98dd@ mail.gmail.com>
update yourtable set passwordfield = md5(passwordfield)
watch out: md5 is irreversable! you can't "un_md5"
>>> "Ezequias Rodrigues da Rocha" <ezequias.rocha@gmail.com> 2007-03-01
15:08 >>>
John,
That was what I was looking for for a long time.
Now I will change my teller password account to md5.
Could someone suggest me how to change all passwords (PLAIN) to md5 ?
My real best regards
Ezequias
2007/3/1, John DeSoi <desoi@pgedit.com>:
> MD5 is built-in to PostgreSQL. It is what PostgreSQL itself uses to
> hash passwords. For example:
>
> select md5('this is my password');
>
> md5
> ----------------------------------
> 210d53992dff432ec1b1a9698af9da16
> (1 row)
>
>
>
> On Mar 1, 2007, at 6:06 AM, Eugenio Flores wrote:
>
> > Thanks Andrej. But how can I use such algoritms in postgresql?
arey
> > they defined in a function that I can call?
> >
> > Or, do I have to code one of those algorithm to use it in my
> > application?
>
>
>
> John DeSoi, Ph.D.
> http://pgedit.com/
> Power Tools for PostgreSQL
>
>
> ---------------------------(end of
broadcast)---------------------------
> TIP 9: In versions below 8.0, the planner will ignore your desire to
> choose an index scan if your joining column's datatypes do
not
> match
>
--
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Atenciosamente (Sincerely)
Ezequias Rodrigues da Rocha
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
A pior das democracias ainda é melhor do que a melhor das ditaduras
The worst of democracies is still better than the better of
dictatorships
http://ezequiasrocha.blogspot.com/
---------------------------(end of
broadcast)---------------------------
TIP 6: explain analyze is your friend
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To: pgsql-sql@postgresql.org
Cc: Bart.Degryse@indicator.be
Subject: Re: How to store a password encripted in a user definedtable
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