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+<?php defined('SYSPATH') OR die('No direct access allowed.');
+/**
+ * @package Encrypt
+ *
+ * Encrypt configuration is defined in groups which allows you to easily switch
+ * between different encryption settings for different uses.
+ * Note: all groups inherit and overwrite the default group.
+ *
+ * Group Options:
+ * key - Encryption key used to do encryption and decryption. The default option
+ * should never be used for a production website.
+ *
+ * For best security, your encryption key should be at least 16 characters
+ * long and contain letters, numbers, and symbols.
+ * @note Do not use a hash as your key. This significantly lowers encryption entropy.
+ *
+ * mode - MCrypt encryption mode. By default, MCRYPT_MODE_NOFB is used. This mode
+ * offers initialization vector support, is suited to short strings, and
+ * produces the shortest encrypted output.
+ * @see http://php.net/mcrypt
+ *
+ * cipher - MCrypt encryption cipher. By default, the MCRYPT_RIJNDAEL_128 cipher is used.
+ * This is also known as 128-bit AES.
+ * @see http://php.net/mcrypt
+ */
+$config['default'] = array
+(
+ 'key' => 'K0H@NA+PHP_7hE-SW!FtFraM3w0R|<',
+ 'mode' => MCRYPT_MODE_NOFB,
+ 'cipher' => MCRYPT_RIJNDAEL_128
+);