Use route module in talpid-core/src/firewall/windows

1 files changed, 11 insertions, 1 deletions

diff --git a/talpid-core/src/firewall/windows/mod.rs b/talpid-core/src/firewall/windows/mod.rs
index 64fe32191f..4068cd0970 100644
--- a/talpid-core/src/firewall/windows/mod.rs
+++ b/talpid-core/src/firewall/windows/mod.rs
@@ -14,8 +14,8 @@ use self::widestring::WideCString;
 #[macro_use]
 mod ffi;
 mod dns;
-mod system_state;
 mod route;
+mod system_state;
 
 use self::dns::WinDns;
 
@@ -49,6 +49,7 @@ error_chain!{
 
     links {
         WinDns(dns::Error, dns::ErrorKind) #[doc = "WinDNS failure"];
+        WinRoute(route::Error, route::ErrorKind) #[doc = "Failure to modify system routing metrics"];
     }
 }
 
@@ -158,6 +159,15 @@ impl WindowsFirewall {
         };
 
         self.dns.set_dns(&vec![tunnel_metadata.gateway.into()])?;
+
+        let metrics_set = route::ensure_top_metric_for_interface(&tunnel_metadata.interface)?;
+        if metrics_set {
+            debug!("Network interface metrics were changed");
+        } else {
+            debug!("Network interface metrics were not changed");
+        }
+
+
         unsafe {
             WinFw_ApplyPolicyConnected(
                 winfw_settings,