diff options
Diffstat (limited to 'usr')
| -rw-r--r-- | usr/local/pkg/miniupnpd.inc | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/usr/local/pkg/miniupnpd.inc b/usr/local/pkg/miniupnpd.inc index cfa6267..f52214b 100644 --- a/usr/local/pkg/miniupnpd.inc +++ b/usr/local/pkg/miniupnpd.inc @@ -43,7 +43,8 @@ } function upnp_validate_ip($ip, $check_cdir) { - /* validate cdir */ + /* validate cidr */ + $ip_array = array(); if($check_cdir) { $ip_array = explode('/', $ip); if(count($ip_array) == 2) { @@ -56,11 +57,8 @@ $ip_array[] = $ip; /* validate ip */ - if(!eregi('^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$', $ip_array[0])) + if (!is_ipaddr($ip_array[0])) return false; - foreach(explode('.', $ip_array[0]) as $sub) - if($sub < 0 || $sub > 256) - return false; return true; } |
