func (wnic windowsManager) setInterfaceMACAddress(hwAddr string) error {
var interfaceRegKey registry.Key
var err error
//open registry
if interfaceRegKey, err = registry.OpenKey(registry.LOCAL_MACHINE, wnic.interfaceRegKey, registry.WRITE); err != nil {
return fmt.Errorf("Unable to open registry key for writing: '%s'\n%s\n", wnic.interfaceRegKey, err)
}
defer interfaceRegKey.Close()
//write spoofed mac to registry
hwAddr = wnic.formatMacAddress(hwAddr)
if err = interfaceRegKey.SetStringValue("NetworkAddress", hwAddr); err != nil {
return fmt.Errorf("Unable to write MAC to registry: '%s'\n%s\n", wnic.interfaceRegKey, err)
}
return nil
}
