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Recommend scram-sha-256 instead of md5 authentication in docs

author Magnus Hagander <magnus@hagander.net>

2022年5月31日 19:59:47 +0000 (21:59 +0200)

committer Magnus Hagander <magnus@hagander.net>

2022年5月31日 19:59:47 +0000 (21:59 +0200)

PostgreSQL 14 changed the default to be scram-sha-256, so we should stop
recommending the user to use md5 or even worse password.

Suggested-By: Daniel Westermann
Author: Jonathan S. Katz
Backpatch-through: 14
Discussion: https://postgr.es/m/GV0P278MB0419A8BAC0B0B84AFA5263D9D2DC9@GV0P278MB0419.CHEP278.PROD.OUTLOOK.COM

doc/src/sgml/runtime.sgml patch | blob | blame | history

diff --git a/doc/src/sgml/runtime.sgml b/doc/src/sgml/runtime.sgml

index 5d98843c884c2ecbe951e8afd00862606406c85a..2352389ab6ae0ce01e39bf286b464175f3be6cbc 100644 (file)

--- a/doc/src/sgml/runtime.sgml

+++ b/doc/src/sgml/runtime.sgml

@@ -199,8 +199,8 @@ postgres$ <userinput>initdb -D /usr/local/pgsql/data</userinput>

<primary>password</primary>

<secondary>of the superuser</secondary>

</indexterm>

- Also, specify <option>-A md5</option> or

- <option>-A password</option> so that the default <literal>trust</literal> authentication

+ Also, specify <option>-A scram-sha-256</option>

+ so that the default <literal>trust</literal> authentication

mode is not used; or modify the generated <filename>pg_hba.conf</filename>

file after running <command>initdb</command>, but

<emphasis>before</emphasis> you start the server for the first time. (Other

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