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run code in 200+ php & hhvm versions
Bugs & Features
<?php define('SALT', strpad('$2015',16)); function encrypt($text) { return trim(base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, SALT, $text, MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND)))); } function decrypt($text) { return trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_256, SALT, base64_decode($text), MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND))); } $encryptedmessage = encrypt("DhKg8ORbWDuuso2DnpsoE1pLjpqgkeJ7xRgODWOIjk4="); echo decrypt($encryptedmessage);
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function strpad() in /in/ilcWa:3 Stack trace: #0 {main} thrown in /in/ilcWa on line 3
Process exited with code 255.
Output for 5.3.17 - 5.6.28
Fatal error: Call to undefined function strpad() in /in/ilcWa on line 3
Process exited with code 255.