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Michael Paquier a903971351 Refactor more logic for compilation of regular expressions in hba.c
It happens that the parts of hba.conf that are planned to be extended
to support regular expressions would finish by using the same error
message as the one used currently for pg_ident.conf when a regular
expression cannot be compiled, as long as the routine centralizing the
logic, regcomp_auth_token(), knows from which file the regexp comes from
and its line location in the so-said file.

This change makes the follow-up patches slightly simpler, and the logic
remains the same.  I suspect that this makes the proposal to add support
for file inclusions in pg_ident.conf and pg_hba.conf slightly simpler,
as well.

Extracted from a larger patch by the same author.  This is similar to
the refactoring done in fc579e1.

Author: Bertrand Drouvot
Discussion: https://postgr.es/m/fff0d7c1-8ad4-76a1-9db3-0ab6ec338bf7@amazon.com
2022-10-21 09:55:56 +09:00
config meson: Add initial version of meson based build system 2022-09-21 22:37:17 -07:00
contrib Fix assertion failures while processing NEW_CID record in logical decoding. 2022-10-20 08:49:48 +05:30
doc Doc: fix outdated wording about parallel seq scans 2022-10-21 09:29:08 +13:00
src Refactor more logic for compilation of regular expressions in hba.c 2022-10-21 09:55:56 +09:00
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README

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.

PostgreSQL has many language interfaces, many of which are listed here:

	https://www.postgresql.org/download/

See the file INSTALL for instructions on how to build and install
PostgreSQL.  That file also lists supported operating systems and
hardware platforms and contains information regarding any other
software packages that are required to build or run the PostgreSQL
system.  Copyright and license information can be found in the
file COPYRIGHT.  A comprehensive documentation set is included in this
distribution; it can be read as described in the installation
instructions.

The latest version of this software may be obtained at
https://www.postgresql.org/download/.  For more information look at our
web site located at https://www.postgresql.org/.