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<?php $key = '000102,mn030405060708090a0b0c0d0e0f'; $message = '5061726101676f6e000300'; $iv = mcrypt_create_iv(16, MCRYPT_DEV_URANDOM); $encrypted = mcrypt_encrypt(MCRYPT_RIJNDAEL_128, $key, $message, MCRYPT_MODE_CBC, $iv); $decrypted = mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $key, $encrypted, MCRYPT_MODE_CBC, $iv); print $decrypted; ?>
Output for 7.0.6 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught Error: Call to undefined function mcrypt_create_iv() in /in/OEq1P:6 Stack trace: #0 {main} thrown in /in/OEq1P on line 6
Process exited with code 255.
Output for 5.6.7 - 5.6.20, 7.0.0 - 7.0.5
Warning: mcrypt_encrypt(): Key of size 35 not supported by this algorithm. Only keys of sizes 16, 24 or 32 supported in /in/OEq1P on line 7 Warning: mcrypt_decrypt(): Key of size 35 not supported by this algorithm. Only keys of sizes 16, 24 or 32 supported in /in/OEq1P on line 8
Output for 5.5.35, 5.6.21 - 5.6.28
Fatal error: Call to undefined function mcrypt_create_iv() in /in/OEq1P on line 6
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.34
Warning: mcrypt_encrypt(): Size of key is too large for this algorithm in /in/OEq1P on line 7 Warning: mcrypt_decrypt(): Size of key is too large for this algorithm in /in/OEq1P on line 8 5061726101676f6e000300
preferences:
182.81 ms | 402 KiB | 229 Q