func generateIfaceName() (string, error) {
for i := 0; i < 10; i++ {
name, err := utils.GenerateRandomName("veth", 7)
if err != nil {
continue
}
if _, err := net.InterfaceByName(name); err != nil {
if strings.Contains(err.Error(), "no such") {
return name, nil
}
return "", err
}
}
return "", errors.New("Failed to find name for new interface")
}
func (v *veth) generateTempPeerName() (string, error) {
return utils.GenerateRandomName("veth", 7)
}