github/gost
4
0
Fork 0
mirror of https://github.com/ginuerzh/gost.git synced 2024-04-21 12:31:34 +00:00
Code Issues Releases Wiki Activity

tap: make net parameter optional (#472)

Browse Source
This commit is contained in:
ginuerzh
2020-01-22 10:39:23 +08:00
parent 08d2f7c516
commit 990c7b56c3
3 changed files with 32 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tuntap_windows.go
+11 -12
View File
@@ -55,10 +55,7 @@ func createTun(cfg TunConfig) (conn net.Conn, itf *net.Interface, err error) {
}
func createTap(cfg TapConfig) (conn net.Conn, itf *net.Interface, err error) {
ip, ipNet, err := net.ParseCIDR(cfg.Addr)
if err != nil {
return
}
ip, ipNet, _ := net.ParseCIDR(cfg.Addr)
ifce, err := water.New(water.Config{
DeviceType: water.TAP,
@@ -72,14 +69,16 @@ func createTap(cfg TapConfig) (conn net.Conn, itf *net.Interface, err error) {
return
}
cmd := fmt.Sprintf("netsh interface ip set address name=%s "+
"source=static addr=%s mask=%s gateway=none",
ifce.Name(), ip.String(), ipMask(ipNet.Mask))
log.Log("[tap]", cmd)
args := strings.Split(cmd, " ")
if er := exec.Command(args[0], args[1:]...).Run(); er != nil {
err = fmt.Errorf("%s: %v", cmd, er)
return
if ip != nil && ipNet != nil {
cmd := fmt.Sprintf("netsh interface ip set address name=%s "+
"source=static addr=%s mask=%s gateway=none",
ifce.Name(), ip.String(), ipMask(ipNet.Mask))
log.Log("[tap]", cmd)
args := strings.Split(cmd, " ")
if er := exec.Command(args[0], args[1:]...).Run(); er != nil {
err = fmt.Errorf("%s: %v", cmd, er)
return
}
}
if err = addTapRoutes(ifce.Name(), cfg.Gateway, cfg.Routes...); err != nil {