Ability to use TUN-interfaces under GNU/Linux

[govpn.git] / src / cypherpunks.ru / govpn / cmd / govpn-client / main.go

diff --git a/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go b/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go
index c7b04a7635af89d2e2fdb8fa931543a996295764..36ff72a113e6ac0db3e809e90af6954fb57f9f6c 100644 (file)
--- a/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go
+++ b/src/cypherpunks.ru/govpn/cmd/govpn-client/main.go
@@ -34,7 +34,7 @@ import (
 var (
        remoteAddr  = flag.String("remote", "", "Remote server address")
        proto       = flag.String("proto", "udp", "Protocol to use: udp or tcp")
-       ifaceName   = flag.String("iface", "tap0", "TAP network interface")
+       ifaceName   = flag.String("iface", "tap0", "TUN/TAP network interface")
        verifierRaw = flag.String("verifier", "", "Verifier")
        keyPath     = flag.String("key", "", "Path to passphrase file")
        upPath      = flag.String("up", "", "Path to up-script")
@@ -42,7 +42,7 @@ var (
        stats       = flag.String("stats", "", "Enable stats retrieving on host:port")
        proxyAddr   = flag.String("proxy", "", "Use HTTP proxy on host:port")
        proxyAuth   = flag.String("proxy-auth", "", "user:password Basic proxy auth")
-       mtu         = flag.Int("mtu", govpn.MTUDefault, "MTU of TAP interface")
+       mtu         = flag.Int("mtu", govpn.MTUDefault, "MTU of TUN/TAP interface")
        timeoutP    = flag.Int("timeout", 60, "Timeout seconds")
        timeSync    = flag.Int("timesync", 0, "Time synchronization requirement")
        noreconnect = flag.Bool("noreconnect", false, "Disable reconnection after timeout")
@@ -127,7 +127,7 @@ func main() {
 
        tap, err = govpn.TAPListen(*ifaceName, *mtu)
        if err != nil {
-               log.Fatalln("Can not listen on TAP interface:", err)
+               log.Fatalln("Can not listen on TUN/TAP interface:", err)
        }
 
        if *stats != "" {