* Nuke an arp entry */
| 720 | * Nuke an arp entry |
| 721 | */ |
| 722 | static void |
| 723 | nuke_entry(struct sockaddr_dl *sdl __unused, |
| 724 | struct sockaddr_in *addr, struct rt_msghdr *rtm) |
| 725 | { |
| 726 | char ip[20]; |
| 727 | |
| 728 | if (rtm->rtm_flags & RTF_PINNED) |
| 729 | return; |
| 730 | |
| 731 | snprintf(ip, sizeof(ip), "%s", inet_ntoa(addr->sin_addr)); |
| 732 | delete(ip); |
| 733 | } |
| 734 | |
| 735 | static void |
| 736 | usage(void) |