MRBS 1.12.2 等保2.0二级整改完整提交

包含：登录失败锁定、90天密码有效期、30分钟会话超时、
强制改密、登录审计日志、屏幕水印、企业背景图、
备案信息固定底部、favicon、登录页JS修复等全部改动

web/auth/cms/joomla.inc

@@ -0,0 +1,19 @@
+<?php
+
+global $auth;
+
+define('_JEXEC', 1);
+
+$joomla_path = realpath(MRBS_ROOT . '/' . $auth['joomla']['rel_path']);
+
+if ($joomla_path === false)
+{
+  $message = MRBS_ROOT . '/' . $auth['joomla']['rel_path'] . ' does not exist.  Check the setting ' .
+             'of $auth["joomla"]["rel_path"] in your config file.';
+  die($message);  // Too early for Errors::fatalError()
+}
+
+define('JPATH_BASE', $joomla_path);
+
+require_once JPATH_BASE . '/includes/defines.php';
+require_once JPATH_BASE . '/includes/framework.php';