From 6791c2ab0e23d0d01c46a2fa9a6a789fceecfac2 Mon Sep 17 00:00:00 2001
From: Erik Fonnesbeck <efonnes@gmail.com>
Date: Wed, 11 Apr 2012 18:43:44 -0600
Subject: [PATCH] Also return IP alias VIP networks in
 filter_get_direct_networks_list.

---
 etc/inc/filter.inc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/etc/inc/filter.inc b/etc/inc/filter.inc
index 5336baf7d9..8b527c9a0d 100644
--- a/etc/inc/filter.inc
+++ b/etc/inc/filter.inc
@@ -775,6 +775,12 @@ function filter_get_direct_networks_list() {
 			$networks_arr[] = $subnet;
 		}
 	}
+	foreach(get_configured_ip_aliases_list() as $vip => $vipif) {
+		$vip_split = explode('/', $vip);
+		if(!empty($vip_split[1]) && is_subnet($vip) && !(is_subnetv4($vip) && $vip_split[1] == 32) && !(is_subnetv6($vip) && $vip_split[1] == 128)) {
+			$networks_arr[] = $vip;
+		}
+	}
 	foreach(get_staticroutes(true) as $netent) {
 		if(is_subnet($netent)) {
 			$networks_arr[] = $netent;