Re: Possible to store invalid SCRAM-SHA-256 Passwords

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Jonathan S(dot) Katz" <jkatz(at)postgresql(dot)org>
Cc: Michael Paquier <michael(at)paquier(dot)xyz>, pgsql-bugs(at)lists(dot)postgresql(dot)org, Stephen Frost <sfrost(at)snowman(dot)net>
Subject: Re: Possible to store invalid SCRAM-SHA-256 Passwords
Date: 2019-04-23 01:28:19
Message-ID: 11304.1555982899@sss.pgh.pa.us
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"Jonathan S. Katz" <jkatz(at)postgresql(dot)org> writes:
> I did purposely keep the SCRAM + MD5 changes as separate patches as I
> felt they were both atomic, but I have no strong opinions on that.

FWIW, it looks like one patch to me: tighten our checks on whether
supposedly-encoded passwords fit the encoding rules.

regards, tom lane

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