From: | Michael Paquier <michael(at)paquier(dot)xyz> |
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To: | Daniel Gustafsson <daniel(at)yesql(dot)se> |
Cc: | Aleksander Alekseev <aleksander(at)timescale(dot)com>, Postgres hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Bowen Shi <zxwsbg12138(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Subject: | Re: [PATCH] Add CHECK_FOR_INTERRUPTS in scram_SaltedPassword loop. |
Date: | 2023-11-27 23:39:26 |
Message-ID: | ZWUorvNaPB0BzCK_@paquier.xyz |
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Lists: | pgsql-hackers |
On Mon, Nov 27, 2023 at 10:05:49AM +0100, Daniel Gustafsson wrote:
> I don't see any reason to backpatch further down than 16 given how low the
> hardcoded value is set there, scanning the archives I see no complaints about
> it either. As a reference, CREATE ROLE using 4096 iterations takes 14ms on my
> 10 year old laptop (1M iterations, 244x the default, takes less than a second).
Agreed, so done it this way. \password has the same problem, where we
could perhaps do something with a callback or something like that, or
perhaps that's just not worth bothering.
--
Michael
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