From 949842a88d3f3c84fc87fbb549b2b397076dcbc5 Mon Sep 17 00:00:00 2001 From: Friendika Date: Mon, 15 Nov 2010 20:22:40 -0800 Subject: validate email addresses to see if the hostnames actually resolve before committing a new user --- mod/register.php | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'mod/register.php') diff --git a/mod/register.php b/mod/register.php index 773d55364..12d27482b 100644 --- a/mod/register.php +++ b/mod/register.php @@ -65,10 +65,9 @@ function register_post(&$a) { if(! allowed_email($email)) $err .= t('Your email domain is not among those allowed on this site.') . EOL; - if(! valid_email($email)) + if((! valid_email($email)) || (! validate_email($email))) $err .= t('Not a valid email address.') . EOL; - $nickname = $_POST['nickname'] = strtolower($nickname); if(! preg_match("/^[a-z][a-z0-9\-\_]*$/",$nickname)) -- cgit v1.2.3