<?php class Utils { /* * variables and values used to encrypt and decrypt the cnp */ public static $textToEncrypt = "My super secret information."; public static $encryptionMethod = "AES-256-CBC"; public static $secretHash = "25c6c7ff35b9979b151f2136cd13b0ff"; public static $options = false; // options can be one of OPENSSL_RAW_DATA, // OPENSSL_ZERO_PADDING or false public static $iv = '1234567890123456'; } $string = "Hello PHP"; $var = openssl_encrypt($string, Utils::$encryptionMethod, Utils::$secretHash, Utils::$options, Utils::$iv); $des = openssl_decrypt($var, Utils::$encryptionMethod, Utils::$secretHash, Utils::$options, Utils::$iv); echo "<pre>"; var_dump($var, $des); ?>
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