bcrypt warning on long passwords

From: Date: Sun, 09 Feb 2025 10:03:55 +0000
Subject: bcrypt warning on long passwords
Groups: php.internals 
Request: Send a blank email to internals+get-126359@lists.php.net to get a copy of this message
Hello internals, I saw the following on hacker-news the other day: https://news.ycombinator.com/item?id=42955176 In the article it talks about how many implementations do not emit a warning, and PHP is one of them (though the author didn't cover php explicitly). You can see this play out here: https://3v4l.org/8ih6O Since adding a warning here would be a BC break, does this need an RFC? I'd be happy to implement this and write the RFC if necessary. — Rob

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