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From: Robert Haas <robertmhaas@gmail.com>
To: Jeff Davis <pgsql@j-davis.com>
Cc: Joe Conway <mail@joeconway.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Noah Misch <noah@leadboat.com>
Cc: pgsql-hackers@postgresql.org <pgsql-hackers@postgresql.org>
Cc: Nathan Bossart <nathandbossart@gmail.com>
Subject: Re: pgsql: Fix search_path to a safe value during maintenance operations.
Date: Tue, 1 Aug 2023 10:51:10 -0400
Message-ID: <CA+TgmoZPHBo25exiG+SJHeSFwfKof_+mc_Fa1SphU8E3ZTt4eQ@mail.gmail.com> (raw)
In-Reply-To: <fd425bbacb86a00b85aabcbaa78d55c55cbf6fc3.camel@j-davis.com>
References: <E1q7j7Y-000z1H-Hr@gemulon.postgresql.org>
	<89a415b86d5421941e4281ba5bf6288934078624.camel@j-davis.com>
	<d20864b929ff769a0ebf772359719f05bb6982cd.camel@j-davis.com>
	<573014.1686375211@sss.pgh.pa.us>
	<20230612170510.GA201972@gust.leadboat.com>
	<f53df2dbe11bb42764bcdd003a54aa29c9bb6137.camel@j-davis.com>
	<20230613182920.GA259321@gust.leadboat.com>
	<1799839.1686687804@sss.pgh.pa.us>
	<4df537f5a0d8c0ceac3eec3809d1144880b8e76d.camel@j-davis.com>
	<CA+TgmoYtJU0KknWr11W--wK=4eJtdHOgupyT=beZVPC8P=o+YA@mail.gmail.com>
	<578fb4be80247570e6a05924908765a0b345971e.camel@j-davis.com>
	<CA+TgmoZVCHERUkXhAMT2Er-sKBc5C6_iX+TpxxivBevDHzq2TQ@mail.gmail.com>
	<43bbc9f7318057f51552d5986830908cb018dadf.camel@j-davis.com>
	<1659699.1688086436@sss.pgh.pa.us>
	<fff566293c9165c69bb4c555da1ac02c63660664.camel@j-davis.com>
	<CA+Tgmoa5mksH1rAggYYwm0fJAO8TCnLG_oRE=su06XfqU+KTLA@mail.gmail.com>
	<a35ef296-9438-2194-9c6c-807b2f174b0c@joeconway.com>
	<CA+TgmoYgdzEX6kti4ycZC2DmtX4VPAWcu45U5K+RAzCPp9sUpw@mail.gmail.com>
	<fd425bbacb86a00b85aabcbaa78d55c55cbf6fc3.camel@j-davis.com>

On Mon, Jul 31, 2023 at 5:15 PM Jeff Davis <pgsql@j-davis.com> wrote:
> > ERROR: role "rhaas" should not execute arbitrary code provided by
> > role "jconway"
> > HINT: If this should be allowed, use the TRUST command to permit it.
>
> +1, though I'm not sure we need an extensive trust mechanism beyond
> what we already have with the SET ROLE privilege.

FWIW, I think it would be a good idea. It might not be absolutely
mandatory but I think it would be smart.

-- 
Robert Haas
EDB: http://www.enterprisedb.com





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