Initial commit

lib/Cake/Controller/Component/Auth/BlowfishPasswordHasher.php

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+<?php
+/**
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * For full copyright and license information, please see the LICENSE.txt
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link          http://cakephp.org CakePHP(tm) Project
+ * @since         CakePHP(tm) v 2.4.0
+ * @license       http://www.opensource.org/licenses/mit-license.php MIT License
+ */
+
+App::uses('AbstractPasswordHasher', 'Controller/Component/Auth');
+App::uses('Security', 'Utility');
+
+/**
+ * Blowfish password hashing class.
+ *
+ * @package       Cake.Controller.Component.Auth
+ */
+class BlowfishPasswordHasher extends AbstractPasswordHasher {
+
+/**
+ * Generates password hash.
+ *
+ * @param string $password Plain text password to hash.
+ * @return string Password hash
+ * @link http://book.cakephp.org/2.0/en/core-libraries/components/authentication.html#using-bcrypt-for-passwords
+ */
+	public function hash($password) {
+		return Security::hash($password, 'blowfish', false);
+	}
+
+/**
+ * Check hash. Generate hash for user provided password and check against existing hash.
+ *
+ * @param string $password Plain text password to hash.
+ * @param string $hashedPassword Existing hashed password.
+ * @return bool True if hashes match else false.
+ */
+	public function check($password, $hashedPassword) {
+		return $hashedPassword === Security::hash($password, 'blowfish', $hashedPassword);
+	}
+
+}