From a81bf938fe2b9409d1fa0175cc5f20635bb16127 Mon Sep 17 00:00:00 2001
From: "kali kaneko (leap communications)" <kali@leap.se>
Date: Wed, 24 Nov 2021 20:40:18 +0100
Subject: [feat] enable udp only if really announced

---
 pkg/vpn/main.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'pkg/vpn/main.go')

diff --git a/pkg/vpn/main.go b/pkg/vpn/main.go
index 619a10f..176c86f 100644
--- a/pkg/vpn/main.go
+++ b/pkg/vpn/main.go
@@ -43,6 +43,7 @@ type Bitmask struct {
 	certPemPath      string
 	openvpnArgs      []string
 	udp              bool
+	offersUdp        bool
 	failed           bool
 	canUpgrade       bool
 	motd             []motd.Message
@@ -67,7 +68,7 @@ func Init() (*Bitmask, error) {
 		bonafide.Gateway{},
 		bonafide.Gateway{}, statusCh, nil, bf, launch,
 		"", nil, "", []string{},
-		false, false, false,
+		false, false, false, false,
 		[]motd.Message{}, ""}
 	// FIXME multiprovider: need to pass provider name early on
 	// XXX we want to block on these, but they can timeout if we're blocked.
@@ -150,6 +151,10 @@ func (b *Bitmask) UseUDP(udp bool) error {
 	return nil
 }
 
+func (b *Bitmask) OffersUDP() bool {
+	return b.bonafide.IsUDPAvailable()
+}
+
 func (b *Bitmask) GetMotd() string {
 	bytes, err := json.Marshal(b.motd)
 	if err != nil {
-- 
cgit v1.2.3