init web ems all

2024-09-27 17:13:36 +08:00
parent 81c97acbe9
commit 5cc56f8078
4263 changed files with 798779 additions and 0 deletions
--- a/phpMyAdmin/libraries/classes/Plugins/TwoFactor/Application.php
+++ b/phpMyAdmin/libraries/classes/Plugins/TwoFactor/Application.php
@@ -0,0 +1,158 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * Second authentication factor handling
+ *
+ * @package PhpMyAdmin
+ */
+namespace PhpMyAdmin\Plugins\TwoFactor;
+
+use PhpMyAdmin\TwoFactor;
+use PhpMyAdmin\Template;
+use PhpMyAdmin\Plugins\TwoFactorPlugin;
+use PragmaRX\Google2FA\Google2FA;
+
+/**
+ * HOTP and TOTP based two-factor authentication
+ *
+ * Also known as Google, Authy, or OTP
+ */
+class Application extends TwoFactorPlugin
+{
+    /**
+     * @var string
+     */
+    public static $id = 'application';
+
+    protected $_google2fa;
+
+    /**
+     * Creates object
+     *
+     * @param TwoFactor $twofactor TwoFactor instance
+     */
+    public function __construct(TwoFactor $twofactor)
+    {
+        parent::__construct($twofactor);
+        $this->_google2fa = new Google2FA();
+        $this->_google2fa->setWindow(8);
+        if (!isset($this->_twofactor->config['settings']['secret'])) {
+            $this->_twofactor->config['settings']['secret'] = '';
+        }
+    }
+
+    /**
+     * Get any property of this class
+     *
+     * @param string $property name of the property
+     *
+     * @return mixed|void if property exist, value of the relevant property
+     */
+    public function __get($property)
+    {
+        switch ($property) {
+            case 'google2fa':
+                return $this->_google2fa;
+        }
+    }
+
+    /**
+     * Checks authentication, returns true on success
+     *
+     * @return boolean
+     */
+    public function check()
+    {
+        $this->_provided = false;
+        if (!isset($_POST['2fa_code'])) {
+            return false;
+        }
+        $this->_provided = true;
+        return $this->_google2fa->verifyKey(
+            $this->_twofactor->config['settings']['secret'], $_POST['2fa_code']
+        );
+    }
+
+    /**
+     * Renders user interface to enter two-factor authentication
+     *
+     * @return string HTML code
+     */
+    public function render()
+    {
+        return Template::get('login/twofactor/application')->render();
+    }
+
+    /**
+     * Renders user interface to configure two-factor authentication
+     *
+     * @return string HTML code
+     */
+    public function setup()
+    {
+        $secret = $this->_twofactor->config['settings']['secret'];
+        $renderArray = ['secret' => $secret];
+        if (extension_loaded('gd')) {
+            $inlineUrl = $this->_google2fa->getQRCodeInline(
+                'phpMyAdmin (' . $this->getAppId(false) . ')',
+                $this->_twofactor->user,
+                $secret
+            );
+            $renderArray['image'] = $inlineUrl;
+        } else {
+            $inlineUrl = $this->_google2fa->getQRCodeUrl(
+                'phpMyAdmin (' . $this->getAppId(false) . ')',
+                $this->_twofactor->user,
+                $secret
+            );
+            trigger_error(
+                __(
+                    'The gd PHP extension was not found.'
+                    . ' The QRcode can not be displayed without the gd PHP extension.'
+                ),
+                E_USER_WARNING
+            );
+            $renderArray['url'] = $inlineUrl;
+        }
+        return Template::get('login/twofactor/application_configure')->render($renderArray);
+    }
+
+    /**
+     * Performs backend configuration
+     *
+     * @return boolean
+     */
+    public function configure()
+    {
+        if (! isset($_SESSION['2fa_application_key'])) {
+            $_SESSION['2fa_application_key'] = $this->_google2fa->generateSecretKey();
+        }
+        $this->_twofactor->config['settings']['secret'] = $_SESSION['2fa_application_key'];
+
+        $result = $this->check();
+        if ($result) {
+            unset($_SESSION['2fa_application_key']);
+        }
+        return $result;
+    }
+
+    /**
+     * Get user visible name
+     *
+     * @return string
+     */
+    public static function getName()
+    {
+        return __('Authentication Application (2FA)');
+    }
+
+    /**
+     * Get user visible description
+     *
+     * @return string
+     */
+    public static function getDescription()
+    {
+        return __('Provides authentication using HOTP and TOTP applications such as FreeOTP, Google Authenticator or Authy.');
+    }
+}