Fix Fatal error: Cannot redeclare captiveportal_get_next_ipfw_ruleno() (previously declared in /etc/inc/captiveportal.inc:957) in /etc/inc/captiveportal.inc on line 985

1 files changed, 0 insertions, 29 deletions

diff --git a/etc/inc/captiveportal.inc b/etc/inc/captiveportal.inc
index 1b2bfca..9b1b94d 100644
--- a/etc/inc/captiveportal.inc
+++ b/etc/inc/captiveportal.inc
@@ -946,35 +946,6 @@ function captiveportal_write_elements() {
     return 0;
 }
 
-
-/**
- * This function will calculate the lowest free firewall ruleno
- * within the range specified based on the actual installed rules
- *
- */
-
-function captiveportal_get_next_ipfw_ruleno($rulenos_start = 10000, $rulenos_range_max = 9899) {
-
-	$fwrules = "";
-	$matches = "";
-
-    exec("/sbin/ipfw show", $fwrules);
-    foreach ($fwrules as $fwrule) {
-        preg_match("/^(\d+)\s+/", $fwrule, $matches);
-        $rulenos_used[] = $matches[1];
-    }
-    $rulenos_used = array_unique($rulenos_used);
-    $rulenos_range = count($rulenos_used);
-    if ($rulenos_range > $rulenos_range_max) {
-        return NULL;
-    }
-    $rulenos_pool = range($rulenos_start, ($rulenos_start + $rulenos_range));
-    $rulenos_free = array_diff($rulenos_pool, $rulenos_used);
-    $ruleno = array_shift($rulenos_free);
-
-    return $ruleno;
-}
-
 /*
  * This function will calculate the lowest free firewall ruleno
  * within the range specified based on the actual installed rules