changeset 502:60ece78f8b36 draft

added host and IP verification to powerfulproxy
author Nick <nick@somerandomnick.ano>
date Wed, 11 May 2011 05:30:41 +0000
parents 4d73737f40ff
children 1ca0de1bb813
files doc/www.powerfulproxy.com/public_html/do_it.php
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/doc/www.powerfulproxy.com/public_html/do_it.php	Wed May 11 05:11:58 2011 +0000
+++ b/doc/www.powerfulproxy.com/public_html/do_it.php	Wed May 11 05:30:41 2011 +0000
@@ -9,6 +9,9 @@
 array_shift($pall);
 $proto = array_shift($pall);
 $host = array_shift($pall);
+$hostparts = explode('.', $host);
+if (ip2long(long2ip($host))===$host) if ($hostparts[0]!='1') die('Bad IP');
+if (!preg_match("/ano|ntwrk$/",array_pop($hostparts))) die('Bad host');
 $path = implode('/', $pall);
 array_pop($pall);
 $rp = implode('/', $pall);