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37 Commits

Author SHA1 Message Date
Yoshinobu Inoue
fc60ab7b0f -permit protocol specific statistics at iflag, 
only when either of sflag and "-f inet6" is specified.
-fix the indentation of default output

Specified by: Stephen McKay <syssgm@detir.qld.gov.au>

Reviewed and Confirmed by: Stephen McKay <syssgm@detir.qld.gov.au>
 2000-01-07 05:17:09 +00:00
Guido van Rooij
ac55add06c Add new option, -L that will listen the various listen queue lengths. 
Reviewed by:	Garrett Wollman <wollman@khavrinen.lcs.mit.edu>,
		Clive Lin <clive@GnatS.CirX.ORG>
 1999-12-13 20:08:44 +00:00
Yoshinobu Inoue
cfa1ca9dfa udp IPv6 support, IPv6/IPv4 tunneling support in kernel, 
packet divert at kernel for IPv6/IPv4 translater daemon

This includes queue related patch submitted by jburkhol@home.com.

Submitted by: queue related patch from jburkhol@home.com
Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
 1999-12-07 17:39:16 +00:00
Julian Elischer
a97a99221a Cleanup towards -Wall 1999-10-21 07:08:56 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Dag-Erling Smørgrav
8898c75d55 Don't truncate port numbers. 
Submitted by:	ru
 1999-07-06 19:10:15 +00:00
Dag-Erling Smørgrav
e4ec3989d9 Fix fstat compatibility by printing the address of the tcppcb instead of 
that of the regular socket pcb for TCP sockets.

PR:		bin/9963
Submitted by:	Ruslan Ermilov <ru@ucb.crimea.ua>
 1999-03-10 17:25:42 +00:00
Bruce Evans
22694ebad5 Fixed printf format errors. 1998-07-06 21:01:54 +00:00
Warner Losh
9a1f6729af o Use snprintf over sprintf. 
o Use strncpy correctly.
o Use enough buffer for line.

Inspired by or Obtained from: Similar changes in OpenBSD
 1998-06-09 04:13:03 +00:00
Pierre Beyssac
958d6f7fc3 Make "netstat -s" display stats on fast-forwarded packets. 
Obtained from: NetBSD code
 1998-05-19 16:00:55 +00:00
Garrett Wollman
4f81ef5056 mbuf, inet, and unix modules no longer read kvm. 1998-05-15 20:19:21 +00:00
Garrett Wollman
4e00c309c0 Print out the two new fields in the ICMP stats. While we're at it, also 
convert icmp_stats() to use sysctl(3) to retrieve the information
rather than kvm.  This makes it easy to also print whether ICMP address
mask responses are enabled, so do so.
 1997-08-25 16:57:05 +00:00
Peter Wemm
c115df18cd Revert $FreeBSD$ to $Id$ 1997-02-22 19:58:13 +00:00
Garrett Wollman
a5969f5ffc Print out the new uninteresting-multicast-packets statistic. 1997-01-21 21:08:57 +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
Paul Traina
e1fb4daa3e TCP statistics are unsigned counters. 
Tor Egge reports counter wrap and requests and update to quad_t sized
counters, which is also a good thing to do,  but I'm unhappy about adding
two more instructions into the  code path every time we doink a counter.

Maybe with or after the Lite2 merge...
Submitted by:	Tor Egge <Tor.Egge@idt.ntnu.no>
 1997-01-07 20:09:28 +00:00
Garrett Wollman
9086499893 Eliminate unnecessary include of <sys/mbuf.h>. PCBs aren't stored in mbufs 
any more.
 1996-10-28 18:56:44 +00:00
Poul-Henning Kamp
8d612dd2fc Try to make netstat more smart about port numbers. 
Feedback most welcome.
 1996-08-23 19:05:34 +00:00
Garrett Wollman
759b7d75fb Print PCB hash miss statistic. 1996-06-05 17:24:33 +00:00
Alexander Langer
7d56c0ee6b Code cleanup: remove unused variables, use correct *printf format 
specifiers (some unsigned values were printed as signed, some longs
were printed as ints), and place parentheses around assignments in
if statements.
 1996-06-02 23:19:12 +00:00
David Greenman
d8d891521e Move #include of queue.h before #include of socketvar.h in preparation for 
struct socket changes.
 1996-03-11 13:01:12 +00:00
Guido van Rooij
1347f5b8e5 Add a counter for the number of times the listen queue was overflowed to 
the tcpstat structure. (netstat -s)
Reviewed by:	wollman
Obtained from: Steves, TCP/IP Ill. vol.3, page 189
 1996-02-26 21:47:13 +00:00
Peter Wemm
9c437f50ee tidy up the domain name trimming code, and move it to a single place 
rather than having the same bit of code duplicated in three places,
each with their own static copy of the host's local name.
 1996-01-15 02:18:35 +00:00
Peter Wemm
05ddff6e30 Merge in Lite-2 changes. 1996-01-14 23:33:13 +00:00
Andrey A. Chernov
1ef69972ad Change .8s port name restriction to .15s, modern tcp port 
have longer names, check /etc/services.
kerberos_master triggers this bug: it is undistiguishable from
simple kerberos for .8s
 1995-12-23 18:19:01 +00:00
Adam David
513822dddc - #if defined(TF_NEEDSYN) && defined(TF_NEEDSYN) 
+ #if defined(TF_NEEDSYN) && defined(TF_NEEDFIN)
 1995-10-27 12:32:07 +00:00
Garrett Wollman
231bfb095d In TCP statistics, display new statistic about how many resends were 
initiated as a result of the Path MTU discovery process.
 1995-10-13 20:01:48 +00:00
David Greenman
3aa80b1d81 Output statistics as unsigned in the -w section. 
Look at error return of kread() and stop on error.
Fix warning in kread() to not output "kvm_read:" twice.
Killed PCB cache misses stat as we no longer have it.
 1995-07-29 22:34:15 +00:00
David Greenman
89d7f49a31 Add "connections dropped by persist timeout" statistic. 1995-07-29 18:49:16 +00:00
Garrett Wollman
7b4315a73a Correct spelling mistake: upcated -> updated. 1995-06-19 16:55:16 +00:00
Garrett Wollman
861b18288b Print out the statistics for cache updates of rtt, rttvar, and ssthresh. 1995-06-19 16:46:21 +00:00
David Greenman
a9d6f1a78d That's what I get for doing things in a hurry...applied up-to-date patch 
to this file rather than old one (before I renamed the structure element).
 1995-04-09 15:12:21 +00:00
David Greenman
fe9cff485b Oops, remove some chaff from previous commit. 1995-04-09 05:34:54 +00:00
David Greenman
7452c2a5ef Updated netstat to grok 4.4 QUEUE macros now being used to like the PCBs 
together.
 1995-04-09 05:33:17 +00:00
Garrett Wollman
9a94a59774 Make netstat report the correct state for T/TCP. 
Submitted by: Andras Olah <olah@cs.utwente.nl>
 1995-02-14 03:09:51 +00:00
Garrett Wollman
7b46dd001d Document router advertisement and solicitation messages in ICMP input 
histogram.
 1994-10-02 18:45:32 +00:00
Rodney W. Grimes
9b50d90275 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00