From b20af9a6d2ae7b05fc9912af84b0a6f955cf4556 Mon Sep 17 00:00:00 2001
From: rxu <rxu@mail.ru>
Date: Sat, 9 Aug 2014 19:51:57 +0800
Subject: [ticket/12942] Add core.add_form_key core event
Add core.add_form_key core event to allow extensions modifying
form key.
PHPBB3-12942
---
phpBB/includes/functions.php | 23 ++++++++++++++++++++++-
1 file changed, 22 insertions(+), 1 deletion(-)
(limited to 'phpBB/includes/functions.php')
diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php
index 4318b20b97..9b5a11c6fd 100644
--- a/phpBB/includes/functions.php
+++ b/phpBB/includes/functions.php
@@ -2540,7 +2540,7 @@ function check_link_hash($token, $link_name)
*/
function add_form_key($form_name)
{
- global $config, $template, $user;
+ global $config, $template, $user, $phpbb_dispatcher;
$now = time();
$token_sid = ($user->data['user_id'] == ANONYMOUS && !empty($config['form_token_sid_guests'])) ? $user->session_id : '';
@@ -2551,6 +2551,27 @@ function add_form_key($form_name)
'form_token' => $token,
));
+ /**
+ * Perform additional actions on creation of the form token
+ *
+ * @event core.add_form_key
+ * @var string form_name The form name
+ * @var int now Current time timestamp
+ * @var string s_fields Generated hidden fields
+ * @var string token Form token
+ * @var string token_sid User session ID
+ *
+ * @since 3.1.0-RC3
+ */
+ $vars = array(
+ 'form_name',
+ 'now',
+ 's_fields',
+ 'token',
+ 'token_sid',
+ );
+ extract($phpbb_dispatcher->trigger_event('core.add_form_key', compact($vars)));
+
$template->assign_vars(array(
'S_FORM_TOKEN' => $s_fields,
));
--
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