diff options
| author | Stuart Henderson <sthen@cvs.openbsd.org> | 2011-04-23 10:00:14 +0000 |
|---|---|---|
| committer | Stuart Henderson <sthen@cvs.openbsd.org> | 2011-04-23 10:00:14 +0000 |
| commit | b7f06a49b087f06f340e2907d4c883241df7fe32 (patch) | |
| tree | c76595a3c38df7420c4e0e281517c8ae0655732c | |
| parent | 956dbfb72c43461f926fabb7bfe6b367f2a75590 (diff) | |
Only print changed TOS in returned packets when -t is set (last commit was
supposed to do this but I missed a piece). ok phessler@
| -rw-r--r-- | usr.sbin/traceroute/traceroute.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/traceroute/traceroute.c b/usr.sbin/traceroute/traceroute.c index 71b8404b77f..4e7e3691f6a 100644 --- a/usr.sbin/traceroute/traceroute.c +++ b/usr.sbin/traceroute/traceroute.c @@ -1,4 +1,4 @@ -/* $OpenBSD: traceroute.c,v 1.75 2011/04/06 12:05:00 sthen Exp $ */ +/* $OpenBSD: traceroute.c,v 1.76 2011/04/23 10:00:13 sthen Exp $ */ /* $NetBSD: traceroute.c,v 1.10 1995/05/21 15:50:45 mycroft Exp $ */ /*- @@ -286,6 +286,7 @@ int waittime = 5; /* time to wait for response (in seconds) */ int nflag; /* print addresses numerically */ int dump; int xflag; /* show ICMP extension header */ +int tflag; /* tos flag was set */ int main(int argc, char *argv[]) @@ -430,6 +431,7 @@ main(int argc, char *argv[]) if (errno || !*optarg || *ep || l < 0 || l > 255) errx(1, "tos must be 0 to 255."); last_tos = tos = (int)l; + tflag = 1; break; case 'v': verbose++; @@ -644,7 +646,7 @@ main(int argc, char *argv[]) tos_returned = inner_ip->ip_tos; - if (tos_returned != last_tos) + if (tflag && (tos_returned != last_tos)) printf (" (TOS=%d!)", tos_returned); last_tos = tos_returned; |