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<?php $value = 'hrace009'; $secretKey = '1dc3d24bae14ada5dd85cda425cfdcee'; function encrypt($value, $secretKey) { $method = 'AES-128-CBC'; $iv = openssl_random_pseudo_bytes(openssl_cipher_iv_length($method)); $encrypted = openssl_encrypt($value, $method, $secretKey, 0, $iv); $ecnrypted = base64_encode($encrypted); $encrypted = strtr($encrypted,'+/=', '-_,'); $encrypted = trim($encrypted); return $ecnrypted; } function decrypt($value, $secretKey) { $method = 'AAES-128-CBC'; $extracted = explode(':', $value); return openssl_decrypt($extracted[0], $method, $secretKey, 0, $extracted[1]); } $encrypted = encrypt($value, $secretKey); echo $encrypted;
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.29, 8.2.0 - 8.2.20, 8.3.0 - 8.3.8
Fatal error: Uncaught Error: Call to undefined function openssl_random_pseudo_bytes() in /in/r77r6:9 Stack trace: #0 /in/r77r6(24): encrypt('hrace009', '1dc3d24bae14ada...') #1 {main} thrown in /in/r77r6 on line 9
Process exited with code 255.
Output for 5.6.0 - 5.6.40
Fatal error: Call to undefined function openssl_random_pseudo_bytes() in /in/r77r6 on line 9
Process exited with code 255.

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