4 namespace Friendica\Module\Settings\TwoFactor;
7 use Friendica\Core\L10n;
8 use Friendica\Core\PConfig;
9 use Friendica\Core\Renderer;
10 use Friendica\Core\Session;
11 use Friendica\Model\TwoFactorRecoveryCode;
12 use Friendica\Model\User;
13 use Friendica\Module\BaseSettingsModule;
14 use Friendica\Module\Login;
15 use PragmaRX\Google2FA\Google2FA;
17 class Index extends BaseSettingsModule
19 public static function post()
25 self::checkFormSecurityTokenRedirectOnError('settings/2fa', 'settings_2fa');
28 User::getIdFromPasswordAuthentication(local_user(), defaults($_POST, 'password', ''));
30 $has_secret = (bool) PConfig::get(local_user(), '2fa', 'secret');
31 $verified = PConfig::get(local_user(), '2fa', 'verified');
33 switch (defaults($_POST, 'action', '')) {
35 if (!$has_secret && !$verified) {
36 $Google2FA = new Google2FA();
38 PConfig::set(local_user(), '2fa', 'secret', $Google2FA->generateSecretKey(32));
40 self::getApp()->internalRedirect('settings/2fa/recovery?t=' . self::getFormSecurityToken('settings_2fa_password'));
45 TwoFactorRecoveryCode::deleteForUser(local_user());
46 PConfig::delete(local_user(), '2fa', 'secret');
47 PConfig::delete(local_user(), '2fa', 'verified');
48 Session::remove('2fa');
50 notice(L10n::t('Two-factor authentication successfully disabled.'));
51 self::getApp()->internalRedirect('settings/2fa');
56 self::getApp()->internalRedirect('settings/2fa/recovery?t=' . self::getFormSecurityToken('settings_2fa_password'));
61 self::getApp()->internalRedirect('settings/2fa/verify?t=' . self::getFormSecurityToken('settings_2fa_password'));
65 } catch (\Exception $e) {
66 notice(L10n::t('Wrong Password'));
70 public static function content()
73 return Login::form('settings/2fa');
78 $has_secret = (bool) PConfig::get(local_user(), '2fa', 'secret');
79 $verified = PConfig::get(local_user(), '2fa', 'verified');
81 return Renderer::replaceMacros(Renderer::getMarkupTemplate('settings/twofactor/index.tpl'), [
82 '$form_security_token' => self::getFormSecurityToken('settings_2fa'),
83 '$title' => L10n::t('Two-factor authentication'),
84 '$help_label' => L10n::t('Help'),
85 '$status_title' => L10n::t('Status'),
86 '$message' => L10n::t('<p>Use an application on a mobile device to get two-factor authentication codes when prompted on login.</p>'),
87 '$has_secret' => $has_secret,
88 '$verified' => $verified,
90 '$auth_app_label' => L10n::t('Authenticator app'),
91 '$app_status' => $has_secret ? $verified ? L10n::t('Configured') : L10n::t('Not Configured') : L10n::t('Disabled'),
92 '$not_configured_message' => L10n::t('<p>You haven\'t finished configuring your authenticator app.</p>'),
93 '$configured_message' => L10n::t('<p>Your authenticator app is correctly configured.</p>'),
95 '$recovery_codes_title' => L10n::t('Recovery codes'),
96 '$recovery_codes_remaining' => L10n::t('Remaining valid codes'),
97 '$recovery_codes_count' => TwoFactorRecoveryCode::countValidForUser(local_user()),
98 '$recovery_codes_message' => L10n::t('<p>These one-use codes can replace an authenticator app code in case you have lost access to it.</p>'),
100 '$action_title' => L10n::t('Actions'),
101 '$password' => ['password', L10n::t('Current password:'), '', L10n::t('You need to provide your current password to change two-factor authentication settings.'), 'required', 'autofocus'],
102 '$enable_label' => L10n::t('Enable two-factor authentication'),
103 '$disable_label' => L10n::t('Disable two-factor authentication'),
104 '$recovery_codes_label' => L10n::t('Show recovery codes'),
105 '$configure_label' => L10n::t('Finish app configuration'),