Add function that returns the interface which belongs with the gateway

1 files changed, 15 insertions, 0 deletions

diff --git a/etc/inc/pfsense-utils.inc b/etc/inc/pfsense-utils.inc
index 7b979c4..31d9cd1 100644
--- a/etc/inc/pfsense-utils.inc
+++ b/etc/inc/pfsense-utils.inc
@@ -3784,4 +3784,19 @@ function lookup_gateway_ip_by_name($name) {
 	}
 }
 
+function lookup_gateway_interface_by_name($name) {
+	global $config;
+	if(is_array($config['gateways'])) {
+		foreach($config['gateways']['gateway_item'] as $gateway) {
+			if($gateway['name'] == "$name") {
+				$gatewayip = $gateway['gateway'];
+				$interfacegw = $gateway['interface'];
+				return($interfacegw);
+			}
+		}
+	} else {
+		return(false);
+	}
+}
+
 ?>