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Some more logging added for the DDoS prevention

pull/1453/head
Michael Vogel 7 years ago
parent
commit
51cd55c8ad
  1. 4
      boot.php
  2. 2
      include/gprobe.php

4
boot.php

@ -2184,13 +2184,13 @@ function zrl_init(&$a) {
// Is it a DDoS attempt?
// The check fetches the cached value from gprobe to reduce the load for this system
$urlparts = parse_url($url);
$urlparts = parse_url($tmp_str);
$result = Cache::get("gprobe:".$urlparts["host"]);
if (!is_null($result)) {
$result = unserialize($result);
if ($result["network"] == NETWORK_FEED) {
logger("DDoS attempt detected for ".$urlparts["host"], LOGGER_DEBUG);
logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
return;
}
}

2
include/gprobe.php

@ -48,7 +48,7 @@ function gprobe_run(&$argv, &$argc){
if (!is_null($result)) {
$result = unserialize($result);
if ($result["network"] == NETWORK_FEED) {
logger("DDoS attempt detected for ".$urlparts["host"], LOGGER_DEBUG);
logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
return;
}
}

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