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Add dummy ipv6 to macos interface (#2025)

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This commit is contained in:
Viktor Liu
2024-05-22 12:32:01 +02:00
committed by GitHub
parent 91fa2e20a0
commit e71059d245
3 changed files with 21 additions and 9 deletions
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11
iface/tun_darwin.go
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@@ -1,5 +1,4 @@
//go:build !ios
// +build !ios
package iface
@@ -121,13 +120,19 @@ func (t *tunDevice) Wrapper() *DeviceWrapper {
func (t *tunDevice) assignAddr() error {
cmd := exec.Command("ifconfig", t.name, "inet", t.address.IP.String(), t.address.IP.String())
if out, err := cmd.CombinedOutput(); err != nil {
log.Infof(`adding address command "%v" failed with output %s and error: `, cmd.String(), out)
log.Errorf("adding address command '%v' failed with output: %s", cmd.String(), out)
return err
}
// dummy ipv6 so routing works
cmd = exec.Command("ifconfig", t.name, "inet6", "fe80::/64")
if out, err := cmd.CombinedOutput(); err != nil {
log.Debugf("adding address command '%v' failed with output: %s", cmd.String(), out)
}
routeCmd := exec.Command("route", "add", "-net", t.address.Network.String(), "-interface", t.name)
if out, err := routeCmd.CombinedOutput(); err != nil {
log.Printf(`adding route command "%v" failed with output %s and error: `, routeCmd.String(), out)
log.Errorf("adding route command '%v' failed with output: %s", routeCmd.String(), out)
return err
}
return nil