+ // Is it a DDoS attempt?
+ $urlparts = parse_url($url);
+
+ $result = Cache::get("gprobe:".$urlparts["host"]);
+ if (!is_null($result)) {
+ $result = unserialize($result);
+ if ($result["network"] == NETWORK_FEED) {
+ logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
+ return;
+ }
+ }
+