postgres-github.git / summary / log / commit / refs

commit    89d243d52189ad426538012e0db9aad441240e68
Author:   Daniel Gustafsson <dgustafsson@postgresql.org>
Date:     Fri May 29 19:52:35 2026 +0000

    Fix compilation with OpenSSL 4
    
    OpenSSL 4.0.0 changed some parameters and returnvalues to const, so
    we need to update our declarations and subsequently cast away const-
    ness from a few callsites to make libpq build without warnings. This
    is tested with OpenSSL 1.1.1 through 4.0.0 as well as with LibreSSL.
    No functional change is introduced, this commit only allows postgres
    to be compiled against OpenSSL 4.0.0 without warnings.
    
    There is also an errormessage change in OpenSSL 4.0.0 which needed
    to be covered by our testharness.
    
    This will be backpatched to all supported branches since they are
    all equally likely to be built against OpenSSL 4.0.0 as it becomes
    available in distributions.  Backpatching will be done once it has
    been in master for a few days without issues.
    
    Author: Daniel Gustafsson <daniel@yesql.se>
    Reviewed-by: Michael Paquier <michael@paquier.xyz>
    Discussion: https://postgr.es/m/066B07BB-85FA-487C-BE8C-40F791CFC3C4@yesql.se
    Backpatch-through: 14

[parent: 5ab239c9a908]