Re: [PATCH] Precompute string lengths in PerformRadiusTransaction - Mailing list pgsql-hackers

On Mon, Jan 5, 2026 at 9:36 PM zengman <zengman@halodbtech.com> wrote:
> I noticed that the `PerformRadiusTransaction` function is invoked in a loop,
> and the function itself contains internal loops that repeatedly call strlen() on the 'passwd' and 'secret' strings.
> While the optimization gain may be minimal, I still think it’s worth making the change —
> we can precompute the lengths of these two strings at the start of the function to eliminate redundant strlen()
calls.

Shortly after you posted this, it was decided that we're going to
remove this method entirely:

https://wiki.postgresql.org/wiki/RADIUS

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John Naylor
Amazon Web Services