| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | Copyright CiviCRM LLC. All rights reserved. | |
| 5 | | | |
| 6 | | This work is published under the GNU AGPLv3 license with some | |
| 7 | | permitted exceptions and without any warranty. For full license | |
| 8 | | and copyright information, see https://civicrm.org/licensing | |
| 9 | +--------------------------------------------------------------------+ |
| 10 | */ |
| 11 | |
| 12 | namespace Civi\Crypto; |
| 13 | |
| 14 | use Civi\Core\Event\GenericHookEvent; |
| 15 | |
| 16 | /** |
| 17 | * Class RotateKeys |
| 18 | * |
| 19 | * @package Civi\Crypto |
| 20 | */ |
| 21 | class RotateKeys { |
| 22 | |
| 23 | /** |
| 24 | * The SMTP password is stored inside of the 'mailing_backend' setting. |
| 25 | * |
| 26 | * @see CRM_Utils_Hook::cryptoRotateKey() |
| 27 | */ |
| 28 | public static function rotateSmtp(GenericHookEvent $e) { |
| 29 | if ($e->tag !== 'CRED') { |
| 30 | return; |
| 31 | } |
| 32 | |
| 33 | $mand = \Civi::settings()->getMandatory('mailing_backend'); |
| 34 | if ($mand !== NULL && !empty($mand['smtpPassword'])) { |
| 35 | $e->log->warning('The settings override for smtpPassword cannot be changed automatically.'); |
| 36 | } |
| 37 | |
| 38 | $exp = \Civi::settings()->getExplicit('mailing_backend'); |
| 39 | if ($exp !== NULL && !empty($exp['smtpPassword'])) { |
| 40 | $cryptoToken = \Civi::service('crypto.token'); |
| 41 | $newValue = $cryptoToken->rekey($exp['smtpPassword'], 'CRED'); |
| 42 | if ($newValue !== NULL) { |
| 43 | $exp['smtpPassword'] = $newValue; |
| 44 | \Civi::settings()->set('mailing_backend', $exp); |
| 45 | $e->log->info('Updated mailing_backend.smtpPassword'); |
| 46 | } |
| 47 | } |
| 48 | } |
| 49 | |
| 50 | } |