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| author | ru <ru@FreeBSD.org> | 2001-10-08 11:52:23 +0000 |
|---|---|---|
| committer | ru <ru@FreeBSD.org> | 2001-10-08 11:52:23 +0000 |
| commit | 1671bd567b7d57771d19f2818eecbea6189e2a8a (patch) | |
| tree | ed3d42375213fa87f93e762ad808f0522404ee70 /usr.sbin/arp/arp.c | |
| parent | 28baac583a7e98ff29cf97f76f36e97ecacd026b (diff) | |
| download | FreeBSD-src-1671bd567b7d57771d19f2818eecbea6189e2a8a.zip FreeBSD-src-1671bd567b7d57771d19f2818eecbea6189e2a8a.tar.gz | |
Print interface name for each ARP entry.
Prodded by: Igor Podlesny <poige@morning.ru>
MFC after: 1 week
Diffstat (limited to 'usr.sbin/arp/arp.c')
| -rw-r--r-- | usr.sbin/arp/arp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/usr.sbin/arp/arp.c b/usr.sbin/arp/arp.c index 94ca7ba..0ab907c 100644 --- a/usr.sbin/arp/arp.c +++ b/usr.sbin/arp/arp.c @@ -479,6 +479,7 @@ print_entry(struct sockaddr_dl *sdl, { const char *host; struct hostent *hp; + char ifname[IF_NAMESIZE]; int seg; if (nflag == 0) @@ -498,6 +499,8 @@ print_entry(struct sockaddr_dl *sdl, ether_print(LLADDR(sdl)); else printf("(incomplete)"); + if (if_indextoname(sdl->sdl_index, ifname) != NULL) + printf(" on %s", ifname); if (rtm->rtm_rmx.rmx_expire == 0) printf(" permanent"); if (sin->sin_other & SIN_PROXY) |
