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<?php for ($i = -1; $i <= 4; $i++) { $bytes = openssl_random_pseudo_bytes($i, $cstrong); $hex = bin2hex($bytes); echo "Lengths: Bytes: $i and Hex: " . strlen($hex) . PHP_EOL; var_dump($hex); var_dump($cstrong); echo PHP_EOL; }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function openssl_random_pseudo_bytes() in /in/tOTPi:4 Stack trace: #0 {main} thrown in /in/tOTPi on line 4
Process exited with code 255.

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