Release of v3.2.1-alpha1

Add power path override option on component level. Fix the sql build feature. #1032.

libraries/vendor_jcb/VDM.Joomla.FOF/src/Encrypt/Randval.php

@@ -0,0 +1,69 @@
+<?php
+/**
+ * @package       FrameworkOnFramework
+ * @subpackage    Encryption
+ * @copyright     Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved.
+ * @license       GNU General Public License version 2 or later; see LICENSE.txt
+ * @note	      This file has been modified by the Joomla! Project (and VDM) and no longer reflects the original work of its author.
+ * @depreciation  This was ported for the sake of those who have stuff encrypted with the FOF encryption suite.
+ *                  - Do not use this in new projects.
+ *                  - Expect no updates.
+ *                  - This is outdated.
+ *                  - Not best choice for encryption.
+ *                  - Use phpseclib/phpseclib version 3 Instead.
+ *                  - Checkout the JCB Crypt Suite. <https://git.vdm.dev/joomla/phpseclib>
+ */
+namespace VDM\Joomla\FOF\Encrypt;
+
+
+use VDM\Joomla\FOF\Encrypt\Randvalinterface;
+
+
+/**
+ * Generates cryptographically-secure random values.
+ * 
+ * @package  FrameworkOnFramework
+ * @since    1.0
+ * @deprecated Use phpseclib/phpseclib version 3 Instead. 
+ */
+class Randval implements Randvalinterface
+{
+	/**
+	 * Returns a cryptographically secure random value.
+	 *
+	 * Since we only run on PHP 7+ we can use random_bytes(), which internally uses a crypto safe PRNG. If the function
+	 * doesn't exist, Joomla already loads a secure polyfill.
+	 *
+	 * The reason this method exists is backwards compatibility with older versions of FOF. It also allows us to quickly
+	 * address any future issues if Joomla drops the polyfill or otherwise find problems with PHP's random_bytes() on
+	 * some weird host (you can't be too careful when releasing mass-distributed software).
+	 *
+	 * @param   integer  $bytes  How many bytes to return
+	 *
+	 * @return  string
+	 */
+	public function generate($bytes = 32)
+	{
+		return random_bytes($bytes);
+	}
+
+	/**
+	 * Generate random bytes. Adapted from Joomla! 3.2.
+	 *
+	 * Since we only run on PHP 7+ we can use random_bytes(), which internally uses a crypto safe PRNG. If the function
+	 * doesn't exist, Joomla already loads a secure polyfill.
+	 *
+	 * The reason this method exists is backwards compatibility with older versions of FOF. It also allows us to quickly
+	 * address any future issues if Joomla drops the polyfill or otherwise find problems with PHP's random_bytes() on
+	 * some weird host (you can't be too careful when releasing mass-distributed software).
+	 *
+	 * @param   integer  $length  Length of the random data to generate
+	 *
+	 * @return  string  Random binary data
+	 */
+	public function genRandomBytes($length = 32)
+	{
+		return random_bytes($length);
+	}
+}
+