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-rw-r--r--usr/local/pkg/miniupnpd.inc8
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;
}
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