(self, mac)
| 497 | return self._get_manuf_couple(mac)[0] |
| 498 | |
| 499 | def _resolve_MAC(self, mac): |
| 500 | # type: (str) -> str |
| 501 | oui = ":".join(mac.split(":")[:3]).upper() |
| 502 | if oui in self: |
| 503 | return ":".join([self[oui][0]] + mac.split(":")[3:]) |
| 504 | return mac |
| 505 | |
| 506 | def lookup(self, mac): |
| 507 | # type: (str) -> Tuple[str, str] |