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38 Commits

Author SHA1 Message Date
Baptiste Daroussin
c6db8143ed Convert usr.sbin to LIBADD 
Reduce overlinking
 2014-11-25 16:57:27 +00:00
Gleb Smirnoff
c26544aa7f Make SOCK_RAW sockets to be truly raw, not modifying received and sent 
packets at all. Swapping byte order on SOCK_RAW was actually a bug, an
artifact from the BSD network stack, that used to convert a packet to
native byte order once it is received by kernel.

Other operating systems didn't follow this, and later other BSD
descendants fixed this, leaving us alone with the bug. Now it is
clear that we should fix the bug.

In collaboration with:	Olivier Cochard-Labbé <olivier cochard.me>
See also:		https://wiki.freebsd.org/SOCK_RAW
Sponsored by:		Nginx, Inc.
 2014-09-01 14:04:51 +00:00
Ulrich Spörlein
f02cd756de traceroute(8): make WARNS=3 clean 
Also fixes an operator precedence bug for TCP tracerouting
 2010-12-04 14:19:27 +00:00
Ulrich Spörlein
d8e58d07b3 Remove unused traceroute(8) contrib code from head 
It still lives on under vendor/traceroute.
 2010-11-27 09:26:46 +00:00
Bjoern A. Zeeb
f1727e425a Correct spelling. 
Submitted by:	(pluknet gmail.com)
MFC after:	4 days
X-MFC with:	r201806
 2010-01-09 15:37:24 +00:00
Bjoern A. Zeeb
558312167d Switch traceroute over to make use of proper in-kernel source 
address selection.

Reviewed by:	rwatson, fenner
MFC after:	1 week
X-MFCable to:	stable/8, stable/7 (after r183571).
PR:		kern/139454
Tested by:	Frank Steinborn (steinex nognu.de)
 2010-01-08 16:59:28 +00:00
Ed Schouten
71ccf09269 The last big commit: let usr.sbin/ use WARNS=6 by default. 2010-01-02 11:07:44 +00:00
Rui Paulo
8ea0d8cff1 Add AS lookup functionality. On each hop we query a whois server to 
find the corresponding AS for that IP (-a switch).
We can also choose a different whois server with the -A switch. The
default is whois.radb.net.

Obtained from:	       NetBSD
Reviewed by:	       bms, njl (mentor)
Approved by:	       njl (mentor)
 2008-02-20 23:29:53 +00:00
Ruslan Ermilov
2b46c64c9c Remove alpha left-overs. 2006-08-22 08:03:01 +00:00
Ruslan Ermilov
8340281fb1 NOIPSEC -> TRACEROUTE_NO_IPSEC 2004-12-21 12:44:20 +00:00
Bill Fenner
f70f2fbe97 Update for traceroute 1.4a12 2002-07-28 02:27:07 +00:00
Bill Fenner
c898fd637d Add '+FreeBSD' to the version string, to reflect that this program 
bears little relationship to the one from LBL with the same
 name and version number.
 2002-07-23 00:56:52 +00:00
Ruslan Ermilov
cda2a9b2f0 Set BINOWN=root explicitly for setuid root binaries. 
This is not "useless", as one may have non-default
setting for BINOWN in make.conf, and we still want
these to be installed setuid root in this case.
 2001-09-13 06:48:18 +00:00
David E. O'Brien
90e655ea4e Perform a major cleanup of the usr.sbin Makefiles. 
These are not perfectly in agreement with each other style-wise, but they
are orders of orders of magnitude more consistent style-wise than before.
 2001-07-20 06:20:32 +00:00
Ruslan Ermilov
3c5021685e Fetch the default maximum TTL value from the net.inet.ip.ttl MIB. 
PR:		bin/19598
MFC after:	1 week
 2001-06-06 16:12:59 +00:00
Ruslan Ermilov
345e52e742 - Backout botched attempt to introduce MANSECT feature. 
- MAN[1-9] -> MAN.
 2001-03-26 14:42:20 +00:00
Ruslan Ermilov
c73e22c3d4 Set the default manual section for usr.sbin/ to 8. 2001-03-20 18:17:26 +00:00
Yoshinobu Inoue
9bad006e54 Don't compile in IPsec support when NOIPSEC is defined. 
PR: bin/17739
Submitted by: Omachonu Ogali <oogali@intranova.net>
 2000-04-01 21:48:07 +00:00
Yoshinobu Inoue
497f9e5a33 Bypass IPsec for traceroute invoked by root. 
PR: bin/17606
Submitted by: Louis Mamakos <louie@TransSys.COM
 2000-03-30 01:33:39 +00:00
Peter Wemm
97d92980a9 $Id$ -> $FreeBSD$ 1999-08-28 01:35:59 +00:00
Hidetoshi Shimokawa
a911876b48 Add '-fno-builtin' to CFLAGS for alpha. 
Builtin memcpy is not align-aware.

Approved by: jkh
 1999-01-13 10:27:00 +00:00
David E. O'Brien
2887f586f0 Remove useless `BINOWN=root' now that it is the default. 1998-09-19 22:42:14 +00:00
Warner Losh
42d494a30b $@ is deprecated, use longer forms of single char macros 1998-06-09 05:36:48 +00:00
Peter Wemm
476602a9d0 Revert $FreeBSD$ to $Id$ 1997-02-22 16:15:28 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$ 
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
 1997-01-14 07:20:47 +00:00
Bill Fenner
7b5698c217 Grab traceroute out of src/contrib/traceroute 1996-09-30 19:49:54 +00:00
Bill Fenner
83fa788e4d Change strcpy() to strncpy() in several places, and give gethostname() 
the real buffer size.  Note that the strncpy(domain, ...) doesn't need to
be a strncpy(), since it is copying from itself to itself, but belts
and suspenders don't hurt and this is not time-critical code.

Fixes the half of PR bin/1581 that wasn't fixed in rev 1.7

Submitted by:	Karl <karl@codebase.mcs.net>
 1996-09-10 00:50:13 +00:00
Peter Wemm
3f22340731 Decode ICMP_UNREACH_FILTER_PROHIB responses as !F, from RFC1812. 
Suggested by: Bill Fenner <fenner@parc.xerox.com>

Additionally, print unrecognised ICMP_UNREACH codes numerically. eg, code
15 would show up as !<15>.
 1996-08-21 05:59:19 +00:00
Peter Wemm
e86f5a4cd3 Back out part of my previous commit. The bug was fixed over 12 months 
ago in FreeBSD more cleanly.
 1996-08-21 04:31:28 +00:00
Peter Wemm
b011f9fd8f Fixes from NetBSD: 
- inet_ntoa() returns a pointer to a static buffer, dont use it twice
   in the same printf().
 - prevent the possibility of never timing out
 - Report two more ICMP error types (prohibited nets etc)
And some (commented out) enhancements that I use, but some don't like.
 1996-08-17 10:37:28 +00:00
Bill Fenner
aba3a4ce1b Fix last commit (and PR bin/1489) by creating both sockets before 
setuid().
 1996-08-13 16:28:59 +00:00
Bill Fenner
f1284d7a51 Drop setuid ASAP, to minimize code executed as root. 
Reviewed by:	pst
 1996-08-09 06:00:53 +00:00
Paul Traina
bb45826d08 Bring in LBL traceroute, which has the '-g' option. This is a bugfixed and 
modified version of Leres' latest work.  No FreeBSD changes have been
spammed.
 1996-03-13 08:04:29 +00:00
Andrey A. Chernov
22cb768412 Hostname points to static area which overrides with each gethost* 
call, strdup() it.
 1996-01-19 03:18:50 +00:00
Andrey A. Chernov
0606a87217 bugfix: traceroute hangs forever, if another ICMP traffics exists and 
timeout occurse, close PR 612
Submitted by: Bill Fenner <fenner@parc.xerox.com>
 1995-07-23 01:25:33 +00:00
David Greenman
59df70ee2f Changed output formatting to correctly represent the precision - it's 
not cool to truncate trailing zeros..
 1994-08-29 17:45:43 +00:00
Garrett Wollman
84e59eb50d Get rid of update. Make man page installation work with our scheme 
(and rename a few in the process).
 1994-08-05 16:31:05 +00:00
Rodney W. Grimes
dea673e932 BSD 4.4 Lite usr.sbin Sources 1994-05-26 05:23:31 +00:00