From 08d2f7c516968a7bad955739f491c85cb1a134fc Mon Sep 17 00:00:00 2001
From: ginuerzh <ginuerzh@gmail.com>
Date: Tue, 21 Jan 2020 20:47:03 +0800
Subject: [PATCH] add default gateway for routes

---
 cmd/gost/route.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/cmd/gost/route.go b/cmd/gost/route.go
index 8c554b0..a215877 100644
--- a/cmd/gost/route.go
+++ b/cmd/gost/route.go
@@ -312,6 +312,12 @@ func (r *route) GenRouters() ([]router, error) {
 		}
 
 		tunRoutes := parseIPRoutes(node.Get("route"))
+		gw := net.ParseIP(node.Get("gw")) // default gateway
+		for i := range tunRoutes {
+			if tunRoutes[i].Gateway == nil {
+				tunRoutes[i].Gateway = gw
+			}
+		}
 
 		var ln gost.Listener
 		switch node.Transport {