| From: | Heikki Linnakangas <hlinnaka(at)iki(dot)fi> |
|---|---|
| To: | Jelte Fennema-Nio <postgres(at)jeltef(dot)nl> |
| Cc: | PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, Jacob Champion <jacob(dot)champion(at)enterprisedb(dot)com> |
| Subject: | Re: Don't use the deprecated and insecure PQcancel in our frontend tools anymore |
| Date: | 2026-07-06 16:27:56 |
| Message-ID: | bbb929b1-76cd-4d25-bf67-0f41af9f7283@iki.fi |
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| Lists: | pgsql-hackers |
On 06/07/2026 13:28, Jelte Fennema-Nio wrote:
> On Sun, 5 Jul 2026 at 00:58, Heikki Linnakangas <hlinnaka(at)iki(dot)fi> wrote:
>> I extracted just the comment in fe_utils/cancel.c to a separate patch,
>> and modified it to reflect the reality before the rest of the changes.
>> I'm inclined to commit that now to document the status quo. That'll also
>> make it easier to see what the other patches change. Does the attached
>> look correct to you?
>
> Sounds good and yeah looks correct.
Thanks, pushed that part. Attached are the remaining patches, rebased
over that.
- Heikki
| Attachment | Content-Type | Size |
|---|---|---|
| v8.1-0001-psql-Replace-cancel_pressed-with-CancelRequeste.patch | text/x-patch | 21.8 KB |
| v8.1-0002-fe_utils-Simplify-cancel-logic-in-wait_on_slots.patch | text/x-patch | 2.2 KB |
| v8.1-0003-Move-Windows-pthread-compatibility-functions-to.patch | text/x-patch | 2.8 KB |
| v8.1-0004-Don-t-use-deprecated-and-insecure-PQcancel-psql.patch | text/x-patch | 44.2 KB |
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