diff options
Diffstat (limited to 'system/libraries/Encryption.php')
| -rw-r--r-- | system/libraries/Encryption.php | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/system/libraries/Encryption.php b/system/libraries/Encryption.php index 06284c2ed..6799d0fef 100644 --- a/system/libraries/Encryption.php +++ b/system/libraries/Encryption.php @@ -6,7 +6,7 @@ * * This content is released under the MIT License (MIT) * - * Copyright (c) 2014 - 2016, British Columbia Institute of Technology + * Copyright (c) 2014 - 2017, British Columbia Institute of Technology * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -29,7 +29,7 @@ * @package CodeIgniter * @author EllisLab Dev Team * @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/) - * @copyright Copyright (c) 2014 - 2016, British Columbia Institute of Technology (http://bcit.ca/) + * @copyright Copyright (c) 2014 - 2017, British Columbia Institute of Technology (http://bcit.ca/) * @license http://opensource.org/licenses/MIT MIT License * @link https://codeigniter.com * @since Version 3.0.0 @@ -482,7 +482,7 @@ class CI_Encryption { $data, $params['handle'], $params['key'], - 1, // DO NOT TOUCH! + OPENSSL_RAW_DATA, $iv ); @@ -641,7 +641,7 @@ class CI_Encryption { $data, $params['handle'], $params['key'], - 1, // DO NOT TOUCH! + OPENSSL_RAW_DATA, $iv ); } @@ -907,7 +907,7 @@ class CI_Encryption { * Byte-safe strlen() * * @param string $str - * @return integer + * @return int */ protected static function strlen($str) { @@ -930,9 +930,6 @@ class CI_Encryption { { if (self::$func_override) { - // mb_substr($str, $start, null, '8bit') returns an empty - // string on PHP 5.3 - isset($length) OR $length = ($start >= 0 ? self::strlen($str) - $start : -$start); return mb_substr($str, $start, $length, '8bit'); } |