def _ip_getnode():
 mac = _find_mac('ip', 'link list', ['link/ether'], (lambda i: (i + 1)))
 if mac:
  return mac

def _ip_getnode ( ) : mac = _find_mac ( 'ip' , 'link list' , [ 'link/ether' ] , ( lambda i : ( i + 1 ) ) ) if mac : return mac
get the hardware address on unix by running ip .