src/Module/Settings/TwoFactor/AppSpecific.php

   1 <?php
   2
   3 namespace Friendica\Module\Settings\TwoFactor;
   4
   5 use Friendica\Core\Renderer;
   6 use Friendica\DI;
   7 use Friendica\Model\TwoFactor\AppSpecificPassword;
   8 use Friendica\Module\BaseSettings;
   9 use Friendica\Module\Security\Login;
  10
  11 /**
  12  * // Page 5: 2FA enabled, app-specific password generation
  13  *
  14  * @package Friendica\Module\TwoFactor
  15  */
  16 class AppSpecific extends BaseSettings
  17 {
  18         private static $appSpecificPassword = null;
  19
  20         public static function init(array $parameters = [])
  21         {
  22                 if (!local_user()) {
  23                         return;
  24                 }
  25
  26                 $verified = DI::pConfig()->get(local_user(), '2fa', 'verified');
  27
  28                 if (!$verified) {
  29                         DI::baseUrl()->redirect('settings/2fa');
  30                 }
  31
  32                 if (!self::checkFormSecurityToken('settings_2fa_password', 't')) {
  33                         notice(DI::l10n()->t('Please enter your password to access this page.'));
  34                         DI::baseUrl()->redirect('settings/2fa');
  35                 }
  36         }
  37
  38         public static function post(array $parameters = [])
  39         {
  40                 if (!local_user()) {
  41                         return;
  42                 }
  43
  44                 if (!empty($_POST['action'])) {
  45                         self::checkFormSecurityTokenRedirectOnError('settings/2fa/app_specific', 'settings_2fa_app_specific');
  46
  47                         switch ($_POST['action']) {
  48                                 case 'generate':
  49                                         $description = $_POST['description'] ?? '';
  50                                         if (empty($description)) {
  51                                                 notice(DI::l10n()->t('App-specific password generation failed: The description is empty.'));
  52                                                 DI::baseUrl()->redirect('settings/2fa/app_specific?t=' . self::getFormSecurityToken('settings_2fa_password'));
  53                                         } elseif (AppSpecificPassword::checkDuplicateForUser(local_user(), $description)) {
  54                                                 notice(DI::l10n()->t('App-specific password generation failed: This description already exists.'));
  55                                                 DI::baseUrl()->redirect('settings/2fa/app_specific?t=' . self::getFormSecurityToken('settings_2fa_password'));
  56                                         } else {
  57                                                 self::$appSpecificPassword = AppSpecificPassword::generateForUser(local_user(), $_POST['description'] ?? '');
  58                                                 notice(DI::l10n()->t('New app-specific password generated.'));
  59                                         }
  60
  61                                         break;
  62                                 case 'revoke_all' :
  63                                         AppSpecificPassword::deleteAllForUser(local_user());
  64                                         notice(DI::l10n()->t('App-specific passwords successfully revoked.'));
  65                                         DI::baseUrl()->redirect('settings/2fa/app_specific?t=' . self::getFormSecurityToken('settings_2fa_password'));
  66                                         break;
  67                         }
  68                 }
  69
  70                 if (!empty($_POST['revoke_id'])) {
  71                         self::checkFormSecurityTokenRedirectOnError('settings/2fa/app_specific', 'settings_2fa_app_specific');
  72
  73                         if (AppSpecificPassword::deleteForUser(local_user(), $_POST['revoke_id'])) {
  74                                 notice(DI::l10n()->t('App-specific password successfully revoked.'));
  75                         }
  76
  77                         DI::baseUrl()->redirect('settings/2fa/app_specific?t=' . self::getFormSecurityToken('settings_2fa_password'));
  78                 }
  79         }
  80
  81         public static function content(array $parameters = [])
  82         {
  83                 if (!local_user()) {
  84                         return Login::form('settings/2fa/app_specific');
  85                 }
  86
  87                 parent::content($parameters);
  88
  89                 $appSpecificPasswords = AppSpecificPassword::getListForUser(local_user());
  90
  91                 return Renderer::replaceMacros(Renderer::getMarkupTemplate('settings/twofactor/app_specific.tpl'), [
  92                         '$form_security_token'     => self::getFormSecurityToken('settings_2fa_app_specific'),
  93                         '$password_security_token' => self::getFormSecurityToken('settings_2fa_password'),
  94
  95                         '$title'                  => DI::l10n()->t('Two-factor app-specific passwords'),
  96                         '$help_label'             => DI::l10n()->t('Help'),
  97                         '$message'                => DI::l10n()->t('<p>App-specific passwords are randomly generated passwords used instead your regular password to authenticate your account on third-party applications that don\'t support two-factor authentication.</p>'),
  98                         '$generated_message'      => DI::l10n()->t('Make sure to copy your new app-specific password now. You won’t be able to see it again!'),
  99                         '$generated_app_specific_password' => self::$appSpecificPassword,
 100
 101                         '$description_label'      => DI::l10n()->t('Description'),
 102                         '$last_used_label'        => DI::l10n()->t('Last Used'),
 103                         '$revoke_label'           => DI::l10n()->t('Revoke'),
 104                         '$revoke_all_label'       => DI::l10n()->t('Revoke All'),
 105
 106                         '$app_specific_passwords' => $appSpecificPasswords,
 107                         '$generate_message'       => DI::l10n()->t('When you generate a new app-specific password, you must use it right away, it will be shown to you once after you generate it.'),
 108                         '$generate_title'         => DI::l10n()->t('Generate new app-specific password'),
 109                         '$description_placeholder_label' => DI::l10n()->t('Friendiqa on my Fairphone 2...'),
 110                         '$generate_label' => DI::l10n()->t('Generate'),
 111                 ]);
 112         }
 113 }