Lists: | pgsql-general |
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From: | John DeSoi <jd(at)icx(dot)net> |
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To: | pgsql List <pgsql-general(at)postgresql(dot)org> |
Subject: | psql and md5 |
Date: | 2004-08-02 14:43:50 |
Message-ID: | 5E60090A-E492-11D8-BF46-000A95B03262@icx.net |
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Is there a way to provide a md5 password directly to psql? I'm aware of
pgpass but I would like to store a md5 password in some other location
and then use it to execute commands with psql.
Thanks,
John DeSoi, Ph.D.
From: | Simon Windsor <simon(dot)windsor(at)cornfield(dot)org(dot)uk> |
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To: | pgsql List <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: psql and md5 |
Date: | 2004-08-02 17:21:17 |
Message-ID: | 200408021821.17860.simon.windsor@cornfield.org.uk |
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Hi
You can always generate the md5 password using perl/php and store the password
in database. I believe the next version of pgsql will have an internal md5
function.
Simon
On Monday 02 August 2004 15:43, John DeSoi wrote:
> Is there a way to provide a md5 password directly to psql? I'm aware of
> pgpass but I would like to store a md5 password in some other location
> and then use it to execute commands with psql.
>
> Thanks,
>
> John DeSoi, Ph.D.
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 1: subscribe and unsubscribe commands go to majordomo(at)postgresql(dot)org
--
Simon Windsor
Email: simon(dot)windsor(at)cornfield(dot)org(dot)uk
Tel: 01454 617689
Mob: 07960 321599
From: | Markus Bertheau <twanger(at)bluetwanger(dot)de> |
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To: | Simon Windsor <simon(dot)windsor(at)cornfield(dot)org(dot)uk> |
Cc: | pgsql List <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: psql and md5 |
Date: | 2004-08-02 19:36:19 |
Message-ID: | 1091475379.2725.11.camel@teetnang |
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В Пнд, 02.08.2004, в 19:21, Simon Windsor пишет:
> Hi
>
> You can always generate the md5 password using perl/php and store the password
> in database. I believe the next version of pgsql will have an internal md5
> function.
template1=# select version();
version
---------------------------------------------------------------------------------------------------------------------------------
PostgreSQL 7.4.2 on i386-redhat-linux-gnu, compiled by GCC
i386-redhat-linux-gcc (GCC) 3.3.3 20040216 (Red Hat Linux 3.3.3-2.1)
(1 запись)
template1=# select md5('foo');
md5
----------------------------------
acbd18db4cc2f85cedef654fccc4a4d8
(1 запись)
>
> Simon
>
> On Monday 02 August 2004 15:43, John DeSoi wrote:
> > Is there a way to provide a md5 password directly to psql? I'm aware of
> > pgpass but I would like to store a md5 password in some other location
> > and then use it to execute commands with psql.
> >
> > Thanks,
> >
> > John DeSoi, Ph.D.
> >
> >
> > ---------------------------(end of broadcast)---------------------------
> > TIP 1: subscribe and unsubscribe commands go to majordomo(at)postgresql(dot)org
--
Markus Bertheau <twanger(at)bluetwanger(dot)de>
From: | Pierre-Frédéric Caillaud <lists(at)boutiquenumerique(dot)com> |
---|---|
To: | "pgsql List" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: psql and md5 |
Date: | 2004-08-02 20:34:31 |
Message-ID: | opsb4grtb8cq72hf@musicbox |
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I guess :
Bienvenue dans psql 7.4.2, l'interface interactive de PostgreSQL.
select md5('abcdef');
md5
----------------------------------
e80b5017098950fc58aad83c8c14978e
(1 ligne)
From: | John DeSoi <jd(at)icx(dot)net> |
---|---|
To: | pgsql List <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: psql and md5 |
Date: | 2004-08-03 05:33:35 |
Message-ID: | AA05A812-E50E-11D8-9677-000A95B03262@icx.net |
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On Aug 2, 2004, at 1:21 PM, Simon Windsor wrote:
> You can always generate the md5 password using perl/php and store the
> password
> in database. I believe the next version of pgsql will have an internal
> md5
> function.
psql is a client application. It supports md5 as an authentication
method to the server, but the password provided to psql must be plain
text as far as I can tell. My goal here is to store some psql
connection information in something like the pgpass file, but I don't
want to leave passwords without some kind of protection.
Best,
John DeSoi, Ph.D.
From: | Tommi Maekitalo <t(dot)maekitalo(at)epgmbh(dot)de> |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: psql and md5 |
Date: | 2004-08-05 11:29:46 |
Message-ID: | 200408051329.46201.t.maekitalo@epgmbh.de |
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Hi,
this would not be very useful. The database you are talking to needs to know
if you know the password and not only the md5-password. If you only need to
tell psql the md5-password, you don't need to know the real one.
Tommi
Am Montag, 2. August 2004 16:43 schrieb John DeSoi:
> Is there a way to provide a md5 password directly to psql? I'm aware of
> pgpass but I would like to store a md5 password in some other location
> and then use it to execute commands with psql.
>
> Thanks,
>
> John DeSoi, Ph.D.
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 1: subscribe and unsubscribe commands go to majordomo(at)postgresql(dot)org
From: | John DeSoi <jd(at)icx(dot)net> |
---|---|
To: | pgsql List <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: psql and md5 |
Date: | 2004-08-06 06:21:05 |
Message-ID: | CC2DB398-E770-11D8-AEF3-000A95B03262@icx.net |
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On Aug 5, 2004, at 7:29 AM, Tommi Maekitalo wrote:
> this would not be very useful. The database you are talking to needs
> to know
> if you know the password and not only the md5-password. If you only
> need to
> tell psql the md5-password, you don't need to know the real one.
Yes, you are right. I did not think the issues through clearly enough
before posting my question.
I have resolved things by using reversible encryption to store the
passwords (blowfish).
Best,
John DeSoi, Ph.D.