add timeout for whois

2020-06-22 18:01:48 +02:00
parent 90be3e54b9
commit 9ec952236f
1 changed files with 1 additions and 1 deletions
--- a/index.php
+++ b/index.php
@@ -95,7 +95,7 @@ function show_whois($target) {
    preg_match('/[a-zA-Z\d\-]+\.[a-zA-Z\d]+$/', $target, $m);
    $target = $m[0];
  }
-  $whois = shell_exec("whois " . $target  );
+  $whois = shell_exec("timeout 5 whois " . $target  );
  echo "<pre>"; print_r($whois); echo "</pre>";
  echo "<br />\n";
 }