Re: Tighten pg_get_object_address argument checking

Peter Eisentraut <peter.eisentraut@enterprisedb.com>

From: Peter Eisentraut <peter.eisentraut@enterprisedb.com>
To: Amit Kapila <amit.kapila16@gmail.com>
Cc: pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2022-09-21T14:00:20Z
Lists: pgsql-hackers
On 21.09.22 12:01, Amit Kapila wrote:
> On Tue, Sep 20, 2022 at 11:14 PM Peter Eisentraut
> <peter.eisentraut@enterprisedb.com> wrote:
>>
>> For publication schemas (OBJECT_PUBLICATION_NAMESPACE) and user
>> mappings (OBJECT_USER_MAPPING), pg_get_object_address() checked the
>> array length of the second argument, but not of the first argument.
>> If the first argument was too long, it would just silently ignore
>> everything but the first argument.  Fix that by checking the length of
>> the first argument as well.
> 
> LGTM.

Committed, thanks for checking.




Commits

  1. Tighten pg_get_object_address argument checking