Ability to use TUN-interfaces under GNU/Linux

[govpn.git] / src / cypherpunks.ru / govpn / tap_linux.go

diff --git a/src/cypherpunks.ru/govpn/tap_linux.go b/src/cypherpunks.ru/govpn/tap_linux.go
index fb9df56437b80829340e007b7ec02421dd750148..8c5e883760a2bcafda219acc37a39c1a57b2eacd 100644 (file)
--- a/src/cypherpunks.ru/govpn/tap_linux.go
+++ b/src/cypherpunks.ru/govpn/tap_linux.go
@@ -9,10 +9,15 @@ package govpn
 
 import (
        "io"
+       "strings"
 
        "github.com/bigeagle/water"
 )
 
 func newTAPer(ifaceName string) (io.ReadWriter, error) {
-       return water.NewTAP(ifaceName)
+       if strings.HasPrefix(ifaceName, "tap") {
+               return water.NewTAP(ifaceName)
+       } else {
+               return water.NewTUN(ifaceName)
+       }
 }