Changing client-side behavior regarding Certificate Revocation Lists (CRL)

From: Михаил Купцов <mr(dot)cuptsov2018(at)yandex(dot)ru>
To: "pgsql-hackers(at)lists(dot)postgresql(dot)org" <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Changing client-side behavior regarding Certificate Revocation Lists (CRL)
Date: 2026-08-24 15:34:29
Message-ID: 167021787583148@mail.yandex.ru
Views: Whole Thread | Raw Message | Download mbox | Resend email
Thread:
Lists: pgsql-hackers


Dear Hackers,

 


I would like to propose a different approach regarding the client side behavior in terms of working with the list of revoked certificates.


The problem that was discovered is that if a user, using psql, accidentally specifies an incorrect path to a crl file or crl directory, the client part of Postgres ignores the user's error and connects the client to the database whose certificate the client would, in theory, want to check whether the database server certificate has been revoked.

 

Regards,

- Michael

Attachment Content-Type Size
unknown_filename text/html 629 bytes
clr_v1.patch text/x-diff 3.5 KB

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Mihail Nikalayeu 2026-08-24 15:53:03 Re: Apply worker can pick an invalid index for REPLICA IDENTITY FULL lookups
Previous Message Dilip Kumar 2026-08-24 15:31:04 Re: Proposal: Conflict log history table for Logical Replication