X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=CRM%2FUtils%2FSigner.php;h=eb902bc18949f199adac6968755bad5d42c4c706;hb=5760fcb6d5e8f36c514c7a00385e8d227212f46f;hp=3d62bf56518c591e947521a2db7a5708496f25d3;hpb=2099e281172b0622067cc4791d032155c9156e42;p=civicrm-core.git

diff --git a/CRM/Utils/Signer.php b/CRM/Utils/Signer.php
index 3d62bf5651..eb902bc189 100644
--- a/CRM/Utils/Signer.php
+++ b/CRM/Utils/Signer.php
@@ -1,34 +1,18 @@
 <?php
 /*
  +--------------------------------------------------------------------+
- | CiviCRM version 5                                                  |
- +--------------------------------------------------------------------+
- | Copyright CiviCRM LLC (c) 2004-2019                                |
- +--------------------------------------------------------------------+
- | This file is a part of CiviCRM.                                    |
- |                                                                    |
- | CiviCRM is free software; you can copy, modify, and distribute it  |
- | under the terms of the GNU Affero General Public License           |
- | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
- |                                                                    |
- | CiviCRM is distributed in the hope that it will be useful, but     |
- | WITHOUT ANY WARRANTY; without even the implied warranty of         |
- | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
- | See the GNU Affero General Public License for more details.        |
+ | Copyright CiviCRM LLC. All rights reserved.                        |
  |                                                                    |
- | You should have received a copy of the GNU Affero General Public   |
- | License and the CiviCRM Licensing Exception along                  |
- | with this program; if not, contact CiviCRM LLC                     |
- | at info[AT]civicrm[DOT]org. If you have questions about the        |
- | GNU Affero General Public License or the licensing of CiviCRM,     |
- | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
+ | This work is published under the GNU AGPLv3 license with some      |
+ | permitted exceptions and without any warranty. For full license    |
+ | and copyright information, see https://civicrm.org/licensing       |
  +--------------------------------------------------------------------+
  */
 
 /**
  *
  * @package CRM
- * @copyright CiviCRM LLC (c) 2004-2019
+ * @copyright CiviCRM LLC https://civicrm.org/licensing
  */
 
 /**
@@ -64,10 +48,12 @@ class CRM_Utils_Signer {
    *   Array, fields which should be part of the signature.
    */
   public function __construct($secret, $paramNames) {
-    sort($paramNames); // ensure consistent serialization of payloads
+    // ensure consistent serialization of payloads
+    sort($paramNames);
     $this->secret = $secret;
     $this->paramNames = $paramNames;
-    $this->signDelim = "_"; // chosen to be valid in URLs but not in salt or md5
+    // chosen to be valid in URLs but not in salt or md5
+    $this->signDelim = "_";
     $this->defaultSalt = CRM_Utils_String::createRandom(self::SALT_LEN, CRM_Utils_String::ALPHANUMERIC);
   }
 
@@ -81,9 +67,9 @@ class CRM_Utils_Signer {
    * @return string, the full public token representing the signature
    */
   public function sign($params, $salt = NULL) {
-    $message = array();
+    $message = [];
     $message['secret'] = $this->secret;
-    $message['payload'] = array();
+    $message['payload'] = [];
     if (empty($salt)) {
       $message['salt'] = $this->createSalt();
     }