diff options
| author | rvelices <rv-github@modusoptimus.com> | 2010-10-30 11:32:11 +0000 |
|---|---|---|
| committer | rvelices <rv-github@modusoptimus.com> | 2010-10-30 11:32:11 +0000 |
| commit | d8ec9b9fdd6fb5a29e762ecd95d440f8942ca382 (patch) | |
| tree | 97fb4e7424278f37020d6ad4951480a474dd8b8a /register.php | |
| parent | 6f841013d93c3252ffb022594118b96aef25ea69 (diff) | |
feature 1915: add protection on user registration against robots
git-svn-id: http://piwigo.org/svn/trunk@7495 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to 'register.php')
| -rw-r--r-- | register.php | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/register.php b/register.php index 98e76d916..81fd85c78 100644 --- a/register.php +++ b/register.php @@ -40,13 +40,19 @@ if (!$conf['allow_user_registration']) $errors = array(); if (isset($_POST['submit'])) { + if (!verify_ephemeral_key(@$_POST['key'])) + { + set_status_header(403); + array_push($errors, 'Invalid/expired form key'); + } + if ($_POST['password'] != $_POST['password_conf']) { array_push($errors, l10n('please enter your password again')); } $errors = - register_user(htmlspecialchars($_POST['login'],ENT_COMPAT,'utf-8'), + register_user($_POST['login'], $_POST['password'], $_POST['mail_address'], true, @@ -58,10 +64,15 @@ if (isset($_POST['submit'])) log_user($user_id, false); redirect(make_index_url()); } + $registration_post_key = get_ephemeral_key(2); +} +else +{ + $registration_post_key = get_ephemeral_key(6); } -$login = !empty($_POST['login'])?$_POST['login']:''; -$email = !empty($_POST['mail_address'])?$_POST['mail_address']:''; +$login = !empty($_POST['login'])?htmlspecialchars(stripslashes($_POST['login'])):''; +$email = !empty($_POST['mail_address'])?htmlspecialchars(stripslashes($_POST['mail_address'])):''; //----------------------------------------------------- template initialization // @@ -74,10 +85,10 @@ include(PHPWG_ROOT_PATH.'include/page_header.php'); $template->set_filenames( array('register'=>'register.tpl') ); $template->assign(array( 'U_HOME' => make_index_url(), - + 'F_KEY' => $registration_post_key, 'F_ACTION' => 'register.php', - 'F_LOGIN' => htmlspecialchars($login, ENT_QUOTES, 'utf-8'), - 'F_EMAIL' => htmlspecialchars($email, ENT_QUOTES, 'utf-8') + 'F_LOGIN' => $login, + 'F_EMAIL' => $email )); //-------------------------------------------------------------- errors display |