setup/plugins/installFiles/GenerateCredKey.civi-setup.php

   1 <?php
   2 /**
   3  * @file
   4  *
   5  * Generate the credential key(s).
   6  */
   7
   8 if (!defined('CIVI_SETUP')) {
   9   exit("Installation plugins must only be loaded by the installer.\n");
  10 }
  11
  12 \Civi\Setup::dispatcher()
  13   ->addListener('civi.setup.installFiles', function (\Civi\Setup\Event\InstallFilesEvent $e) {
  14     \Civi\Setup::log()->info(sprintf('[%s] Handle %s', basename(__FILE__), 'installFiles'));
  15
  16     $toAlphanum = function($bits) {
  17       return preg_replace(';[^a-zA-Z0-9];', '', base64_encode($bits));
  18     };
  19
  20   if (empty($e->getModel()->credKeys)) {
  21     $e->getModel()->credKeys = ['aes-cbc:hkdf-sha256:' . $toAlphanum(random_bytes(37))];
  22   }
  23
  24   if (is_string($e->getModel()->credKeys)) {
  25     $e->getModel()->credKeys = [$e->getModel()->credKeys];
  26   }
  27
  28     \Civi\Setup::log()->info(sprintf('[%s] Done %s', basename(__FILE__), 'installFiles'));
  29
  30   }, \Civi\Setup::PRIORITY_PREPARE);