Re: [boost] [hash2] HashAlgorithm's named requirements for result()

On Fri, Dec 6, 2024 at 5:49 PM Andrey Semashev via Boost < boost@lists.boost.org> wrote:

...and update()...

Yes, the named requirements for update should have this language added: The behavior of subsequent calls to update() after finalize() has been called at least once is undefined unless specified by the HashAlgorithm.

I believe, the change is in the opposite direction, i.e. the behavior is more loosely defined after the change (UB) than before it (valid call, returns new data).

Oops... yes I think I bungled that :) Thankfully, you still understood. Regards