| From: | Michael Paquier <michael(at)paquier(dot)xyz> |
|---|---|
| To: | "Jonathan S(dot) Katz" <jkatz(at)postgresql(dot)org> |
| Cc: | sebihoorens(at)gmail(dot)com, pgsql-docs(at)lists(dot)postgresql(dot)org |
| Subject: | Re: scram-sha-256 authentication |
| Date: | 2021-01-06 01:57:46 |
| Message-ID: | X/UZGjUFo4BZWMdB@paquier.xyz |
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| Thread: | |
| Lists: | pgsql-docs |
On Tue, Jan 05, 2021 at 09:12:58AM -0500, Jonathan S. Katz wrote:
> I am not sure what your end goal is, but there are a few ways to create
> the hashed SCRAM verifier:
>
> - Using the \password flag in "psql"
> - Using one of the connection drivers that interfaces with libpq's
> PQencryptPasswordConn function[2]
> - Some driver's handle the password hashing independently
Another thing to be careful about is the value of password_encryption
in postgresql.conf. The default has been changed to scram-sha-256 in
c7eab0e, meaning that this change will be available in Postgres 14~.
But if your environment is using the default configuration of 11, that
may be set to "md5".
--
Michael
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