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authorkali kaneko (leap communications) <kali@leap.se>2021-08-27 19:46:03 +0200
committerkali kaneko (leap communications) <kali@leap.se>2021-11-23 21:50:49 +0100
commit76585f828a36c08614df84f43d64e20fb0e7a425 (patch)
tree6edeb8fda8026da76bc51244fd0ed6de81174713 /pkg/vpn
parent0eb8afa826bddb165f5f2a5440c0ca147d351784 (diff)
[feat] support udp via environment variable
interim commit
Diffstat (limited to 'pkg/vpn')
-rw-r--r--pkg/vpn/openvpn.go7
1 files changed, 6 insertions, 1 deletions
diff --git a/pkg/vpn/openvpn.go b/pkg/vpn/openvpn.go
index 3df5a23..b15530b 100644
--- a/pkg/vpn/openvpn.go
+++ b/pkg/vpn/openvpn.go
@@ -160,7 +160,12 @@ func (b *Bitmask) startOpenVPN() error {
for _, gw := range gateways {
for _, port := range gw.Ports {
- arg = append(arg, "--remote", gw.IPAddress, port, "tcp4")
+
+ if os.Getenv("UDP") == "1" && port != "53" {
+ arg = append(arg, "--remote", gw.IPAddress, port, "udp4")
+ } else {
+ arg = append(arg, "--remote", gw.IPAddress, port, "tcp4")
+ }
}
}
}