From: "Ludovic Courtès" <ludo@gnu.org>
To: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Cc: 66279-done@debbugs.gnu.org
Subject: bug#66279: Unexporting <user-account>
Date: Thu, 05 Oct 2023 23:28:49 +0200 [thread overview]
Message-ID: <87h6n421ym.fsf@gnu.org> (raw)
In-Reply-To: <87wmw65bps.fsf@gmail.com> (Maxim Cournoyer's message of "Sun, 01 Oct 2023 16:28:31 -0400")
Hi,
Maxim Cournoyer <maxim.cournoyer@gmail.com> skribis:
> Ludovic Courtès <ludo@gnu.org> writes:
>
>> Hi Maxim,
>>
>> Commit 03795e2ba27424fc98957da00f6c71325e7ae425 exports the
>> <user-account> record type descriptor (RTD).
>>
>> Common practice is to keep RTDs private because by publishing them, we
>> make it harder to change the ABI (because users might be matching fields
>> positionally) and we make it trivial for users to forge records of that
>> type, bypassing any checks we may have in the official constructor (such
>> as “sanitizers”).
>
> Perhaps we should document this? More power to the users!
Done in commit 7b710836a1c7cb921f54ead64f465bcc5333d076, based on what I
wrote above.
>> What do you think of reverting this commit? I don’t see references to
>> <user-account> outside of its module.
>
> I'd like to note there are also valid usages requiring a record type,
> such as 'match-record' from (guix records). Otherwise, I don't feel
> strongly about it, but if if's done I think the rationale you gave above
> should be documented in our contributing guidelines.
Alright, done as well in commit
97927608cb4f9c5d721115f1cb638de17ac38e62.
Thanks,
Ludo’.
prev parent reply other threads:[~2023-10-05 21:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-30 10:10 bug#66279: Unexporting <user-account> Ludovic Courtès
2023-10-01 20:28 ` Maxim Cournoyer
2023-10-05 21:28 ` Ludovic Courtès [this message]
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