Commit bc60ee860 added a connection warning after successful MD5
authentication, but only for the md5 authentication method. A role with
an MD5-encrypted password can also authenticate via the password method,
which left that path without the same deprecation warning.
Emit the MD5 deprecation connection warning after successful
password authentication as well, when the stored password is
MD5-encrypted.
Backpatch to v19, where the MD5 connection warning was introduced.
Author: Fujii Masao <masao.fujii@gmail.com>
Reviewed-by: Chao Li <li.evan.chao@gmail.com>
Reviewed-by: Japin Li <japinli@hotmail.com>
Discussion: https://postgr.es/m/CAHGQGwGkWfn5rtHzvdRbVk+PCefQU3gun3hc7QnaMXHFa5Bu3w@mail.gmail.com
Backpatch-through: 19
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/19/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/19/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.