Re: Why don't we allow DNS names in pg_hba.conf?

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Andrew Dunstan <andrew(at)dunslane(dot)net>
Cc: Mark Woodward <pgsql(at)mohawksoft(dot)com>, Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, mark(at)mark(dot)mielke(dot)cc, Euler Taveira de Oliveira <eulerto(at)yahoo(dot)com(dot)br>, "Jim C(dot) Nasby" <jnasby(at)pervasive(dot)com>, Andreas Pflug <pgadmin(at)pse-consulting(dot)de>, "Marc G(dot) Fournier" <scrappy(at)postgresql(dot)org>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Why don't we allow DNS names in pg_hba.conf?
Date: 2006-02-13 20:21:30
Message-ID: 4101.1139862090@sss.pgh.pa.us
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Andrew Dunstan <andrew(at)dunslane(dot)net> writes:
> Personally, I doubt there's any great use case for DNS names. Like Tom
> says, if it involves much more that removing the AI_NUMERICHOST hint
> then let's forget it.

Perhaps more to the point: let's do that and wait to see if the field
demand justifies expending lots of sweat on anything smarter. Given
that we've gone this long with only allowing numeric IPs in pg_hba.conf,
I suspect we'll find that few people really care.

regards, tom lane

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