Re: LDAP lookup of connection parameters

Lists: pgsql-patches
From: "Albe Laurenz" <all(at)adv(dot)magwien(dot)gv(dot)at>
To: "Albe Laurenz" <all(at)adv(dot)magwien(dot)gv(dot)at>
Cc: <pgsql-patches(at)postgresql(dot)org>
Subject: Re: LDAP lookup of connection parameters
Date: 2006-04-18 07:22:52
Message-ID: 52EF20B2E3209443BC37736D00C3C13807F28E0F@EXADV1.host.magwien.gv.at
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Lists: pgsql-patches

> This patch for libpq allows you to enter an LDAP URL in
pg_service.conf.
> The URL will be queried and the resulting string(s) parsed for
> keyword = value connection options.
>
> The idea is to have connection information stored centrally on an LDAP
> server rather than on the client machine.

I forgot to mention that there was a brief discussion about this on
Hackers:
http://archives.postgresql.org/pgsql-hackers/2006-02/msg00828.php

My implementation follows the idea from
http://archives.postgresql.org/pgsql-hackers/2006-02/msg01198.php

I thought it would be good to have some real code as a basis for
further discussion whether this is a desirable feature or not.

I felt somewhat encouraged because PostgreSQL already has a
dependency on OpenLDAP since
http://archives.postgresql.org/pgsql-patches/2005-12/msg00375.php
and I do not have to introduce a new dependency.

Yours,
Laurenz Albe


From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Albe Laurenz <all(at)adv(dot)magwien(dot)gv(dot)at>
Cc: pgsql-patches(at)postgresql(dot)org
Subject: Re: LDAP lookup of connection parameters
Date: 2006-04-21 23:58:03
Message-ID: 200604212358.k3LNw3T05327@candle.pha.pa.us
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Albe Laurenz wrote:
> > This patch for libpq allows you to enter an LDAP URL in
> pg_service.conf.
> > The URL will be queried and the resulting string(s) parsed for
> > keyword = value connection options.
> >
> > The idea is to have connection information stored centrally on an LDAP
> > server rather than on the client machine.
>
> I forgot to mention that there was a brief discussion about this on
> Hackers:
> http://archives.postgresql.org/pgsql-hackers/2006-02/msg00828.php
>
> My implementation follows the idea from
> http://archives.postgresql.org/pgsql-hackers/2006-02/msg01198.php
>
> I thought it would be good to have some real code as a basis for
> further discussion whether this is a desirable feature or not.
>
> I felt somewhat encouraged because PostgreSQL already has a
> dependency on OpenLDAP since
> http://archives.postgresql.org/pgsql-patches/2005-12/msg00375.php
> and I do not have to introduce a new dependency.

Where are we on this? It allows pg_service.conf to query LDAP for
connection strings. Is it a feature people want?

--
Bruce Momjian http://candle.pha.pa.us
EnterpriseDB http://www.enterprisedb.com

+ If your life is a hard drive, Christ can be your backup. +