diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2003-09-04 20:05:20 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2003-09-04 20:05:20 +0000 |
| commit | ec89c94ab6b8c835cd30e3ab84035b9ce7eb18ea (patch) | |
| tree | 5d64b435ea6daa6e0abdc700c1b984d9d90fe0ca /usr.bin/netstat | |
| parent | 728366afbd8a31bc70424bf0b64579cdfef0a2a1 (diff) | |
fix crash and add new icmpnames. based on pr3439. some input fgsch@.
ok deraadt@ fgsch@
Diffstat (limited to 'usr.bin/netstat')
| -rw-r--r-- | usr.bin/netstat/inet.c | 42 |
1 files changed, 35 insertions, 7 deletions
diff --git a/usr.bin/netstat/inet.c b/usr.bin/netstat/inet.c index 776af88d0e9..ff36afb315d 100644 --- a/usr.bin/netstat/inet.c +++ b/usr.bin/netstat/inet.c @@ -1,4 +1,4 @@ -/* $OpenBSD: inet.c,v 1.67 2003/09/04 03:20:17 deraadt Exp $ */ +/* $OpenBSD: inet.c,v 1.68 2003/09/04 20:05:19 tedu Exp $ */ /* $NetBSD: inet.c,v 1.14 1995/10/03 21:42:37 thorpej Exp $ */ /* @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "from: @(#)inet.c 8.4 (Berkeley) 4/20/94"; #else -static char *rcsid = "$OpenBSD: inet.c,v 1.67 2003/09/04 03:20:17 deraadt Exp $"; +static char *rcsid = "$OpenBSD: inet.c,v 1.68 2003/09/04 20:05:19 tedu Exp $"; #endif #endif /* not lint */ @@ -415,7 +415,7 @@ ip_stats(u_long off, char *name) #undef p1 } -static char *icmpnames[] = { +static char *icmpnames[ICMP_MAXTYPE + 1] = { "echo reply", "#1", "#2", @@ -435,6 +435,28 @@ static char *icmpnames[] = { "information request reply", "address mask request", "address mask reply", + "#19", + "#20", + "#21", + "#22", + "#23", + "#24", + "#25", + "#26", + "#27", + "#28", + "#29", + "traceroute", + "data conversion error", + "mobile host redirect", + "IPv6 where-are-you", + "IPv6 i-am-here", + "mobile registration request", + "mobile registration reply", + "#37", + "#38", + "SKIP", + "Photuris", }; /* @@ -463,8 +485,11 @@ icmp_stats(u_long off, char *name) printf("\tOutput packet histogram:\n"); first = 0; } - printf("\t\t%s: %lu\n", icmpnames[i], - icmpstat.icps_outhist[i]); + if (icmpnames[i]) + printf("\t\t%s:", icmpnames[i]); + else + printf("\t\t#%d:", i); + printf(" %lu\n", icmpstat.icps_outhist[i]); } p(icps_badcode, "\t%lu message%s with bad code fields\n"); p(icps_tooshort, "\t%lu message%s < minimum length\n"); @@ -476,8 +501,11 @@ icmp_stats(u_long off, char *name) printf("\tInput packet histogram:\n"); first = 0; } - printf("\t\t%s: %lu\n", icmpnames[i], - icmpstat.icps_inhist[i]); + if (icmpnames[i]) + printf("\t\t%s:", icmpnames[i]); + else + printf("\t\t#%d:", i); + printf(" %lu\n", icmpstat.icps_inhist[i]); } p(icps_reflect, "\t%lu message response%s generated\n"); #undef p |