72ffdffd1f
When reloading the SSL configuration fails, the existing config is left in place to keep the server from being inaccessible. The GUC backing SNI, ssl_sni, was however changed. This could lead to new connections trying to access non-existing configurations. Fix by storing the ssl_sni setting at the time of initialization in the hosts context and only use the stored value during the handshake. The patch submitted by the reporter has been significantly reworked and expanded. Additional test cases written by Rui Zhao. Author: Anthropic OSS program Co-authored-by: Daniel Gustafsson <daniel@yesql.se> Co-authored-by: Rui Zhao <zhaorui126@gmail.com> Reported-by: Anthropic OSS program Reviewed-by: Zsolt Parragi <zsolt.parragi@percona.com> Reviewed-by: Jacob Champion <jacob.champion@enterprisedb.com> Reviewed-by: Rui Zhao <zhaorui126@gmail.com> Discussion: https://postgr.es/m/20260920211619.9c.noahmisch@microsoft.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/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/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/.