From f274ec2beaf060cc8bfe4f5eb6f2ce3b5c6aa1f3 Mon Sep 17 00:00:00 2001
From: Ruben Pollan <meskio@sindominio.net>
Date: Wed, 9 Jan 2019 12:49:33 +0100
Subject: [feat] use firewall status to check if the vpn is in failed status

If openvpn is off, but the firewall is up, we are in a fail-close status
and we should report it properly.

- Resolves: #97
---
 standalone/launcher_linux.go | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'standalone/launcher_linux.go')

diff --git a/standalone/launcher_linux.go b/standalone/launcher_linux.go
index a434ecd..5266fa1 100644
--- a/standalone/launcher_linux.go
+++ b/standalone/launcher_linux.go
@@ -75,6 +75,11 @@ func (l *launcher) firewallStop() error {
 	return runBitmaskRoot("firewall", "stop")
 }
 
+func (l *launcher) firewallIsUp() bool {
+	err := runBitmaskRoot("firewall", "isup")
+	return err == nil
+}
+
 func (l *launcher) openvpnRunner(arg ...string) {
 	running := false
 	runOpenvpn := func(arg []string) {
-- 
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