Commit Graph

56 Commits

Author SHA1 Message Date
Poul-Henning Kamp
6003dc8e9b Move the IFSTATUS stuff after the address listing. 1999-06-19 20:07:24 +00:00
Poul-Henning Kamp
413dd0ba39 Add a new interface ioctl, to return "aux status".
This is inteded for to allow ifconfig to print various unstructured
information from an interface.

The data is returned from the kernel in ASCII form, see the comment in
if.h for some technicalities.

Canonical cut&paste example to be found in if_tun.c

Initial use:
        Now tun* interfaces tell the PID of the process which opened them.

Future uses could be (volounteers welcome!):
        Have ppp/slip interfaces tell which tty they use.
        Make sync interfaces return their media state: red/yellow/blue
        alarm, timeslot assignment and so on.
        Make ethernets warn about missing heartbeats and/or cables
1999-06-19 18:42:31 +00:00
Poul-Henning Kamp
cf4b937128 Introduce IFF_SMART bit.
This means that the driver will add/delete routes when it knows it is
up/down, rather than have the generic code belive it is up if configured.

This is probably most useful for serial lines, although many PHY chips
could probably tell us if we're connected to the cable/hub as well.
1999-06-06 09:17:51 +00:00
Bill Paul
97ed1257f9 Grrr... botched remote commit. Let's try this again: vlan updates,
take two.
1999-03-15 01:22:01 +00:00
Poul-Henning Kamp
511d9c69ba unifdef -UISO
Inspired by bdes comment to PR: 7419
1998-08-07 06:36:53 +00:00
Bruce Evans
91ba27a769 ioctl() request args are unsigned longs, so don't attempt to store
them as ints.  Among other bugs, doing so at best caused benign
overflow followed by fatal sign extension on machines with 32-bit
ints and 64-bit longs.
1998-07-06 19:54:39 +00:00
Philippe Charnier
e333b9445f Update man page to allow adding address_family when -l is used (this is a no op
for now). Correct use of .Nm. Short usage string (see man page for full list).
Spelling.  Use err(3).
1998-07-06 06:53:43 +00:00
Daniel O'Callaghan
20d3783ac9 Fix typo: exit -> exist 1998-06-08 02:00:45 +00:00
Eivind Eklund
83e6569390 Make 'ifconfig -l ether' only list Ethernet interfaces. This is
useful, intuitive, and match the old comments in the source.
Previously, 'ifconfig -l ether' and 'ifconfig -l' were equal.
1998-03-19 20:58:45 +00:00
Steve Price
fcc7dccff6 Spell 'implements' correctly.
PR:		5614
Submitted by:	Dag-Erling Coidan Smorgrav <dag-erli@ifi.uio.no>
1998-02-01 07:03:29 +00:00
Bruce Evans
cc03533c8d Removed most unused includes of <net/if_var.h> outside the kernel. 1998-01-16 17:38:56 +00:00
Warner Losh
b1a3bc5ea0 style(9) corrections
Submitted by:	bde
1997-12-26 23:28:17 +00:00
Warner Losh
9ae323c5f0 Be extra paranoid about trusting the size of the address returned from
gethostbyaddr.
Submitted by:	Julian Assange
1997-12-24 00:57:41 +00:00
Steve Price
0f30219fa8 Fix a misleading comment.
PR:		bin/4861
Submitted by:	Alex <garbanzo@hooked.net>
1997-10-27 03:28:44 +00:00
Peter Wemm
41cd75b799 Make the supported media info output the default.
The -m switch is now accepted for backwards compatability.

Suggested by: davidg
1997-10-16 03:55:29 +00:00
Peter Wemm
920de53083 Spell out a few things for the media options. 1997-09-27 02:55:39 +00:00
Peter Wemm
c514950585 Clean up some more. Move parsing of sysctl iflist data into a single
place rather than updating the main loop's index variables from within
a subroutine and other revolting things like that.  Move some more
globals into local variables.
1997-05-10 17:14:53 +00:00
Peter Wemm
eca42d3ce0 Grumble.. My last patchup here didn't quite work either. I hate this
program and it's use of global variables.  Somehow, I managed to miss the
most obvious case.. "ifconfig ed0 10.0.0.1" failed (no "inet")

Submitted by: dfr
1997-05-10 14:47:35 +00:00
Peter Wemm
9c3b235f46 Restore unintentially lost backwards compat behavior of defaulting to
family inet if not specified.  (eg: "ifconfig ed0" down would fail because
no family was specified, even though the up/down status is not per family)

Pointed out by: Wolfgang Helbig <helbig@MX.BA-Stuttgart.De>
1997-05-07 04:28:26 +00:00
Peter Wemm
9906480a84 Commit hooks for ifmedia support. It's optional in the Makefile, and
can be trivially disabled.
1997-05-04 06:27:45 +00:00
Peter Wemm
4edfe6b992 Bring in the ifmedia components of NetBSD's ifconfig as a seperate file.
Obtained from: Jason Thorpe via NetBSD
1997-05-04 06:22:27 +00:00
Peter Wemm
ed055a8342 Second try at cleanups and fixes (without if_media stuff for the moment)
- parse command options using getopt for consistancy
- sanitise the command parsing so that it's less like spaghetti
- implement a "-l" option (idea from NetBSD - just list names)
- attempt to clean up the sysctl parsing loop some more.  It still needs
  to be taken out the back and shot though.
- cut down on global usage, but there's a lot more scope for this.
- make usage string a bit closer to reality (it was missing lots of things)

Unfortunately, I did this for the second time but with the memory of
the NetBSD version still recently in my mind.  It's hard to redo simple
changes or getopt stuff without making it look like what you've been
working with a few hours ago.
1997-05-04 06:14:47 +00:00
Peter Wemm
fa738d1534 force null commit to skip over rev 1.25 so there's less cvs trouble 1997-05-04 06:00:27 +00:00
Peter Wemm
b5436146c9 Grab some of the NetBSD text for describing the new options and the
media commands.
1997-05-03 23:03:56 +00:00
Peter Wemm
c0ec1f37ef Revert $FreeBSD$ to $Id$ 1997-02-22 14:40:44 +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
Wolfram Schneider
af20215665 Sort cross references. 1997-01-13 00:25:51 +00:00
Garrett Wollman
702a1d0148 Update to match changes in <net/if.h>. 1997-01-03 20:19:50 +00:00
Garrett Wollman
628d2ac1b0 Fix up programs which expect <net/if.h> to include <sys/time.h> to instead
do it themselves.  (Some of these programs actually depended on this
beyond compiling the definition of struct ifinfo!)  Also fix up some
other #include messes while we're at it.
1996-12-10 17:11:53 +00:00
Garrett Wollman
a1199adebc Fix lots of non-bug questionable code:
- Don't link against libkvm and don't uselessly include <kvm.h>.
- Declare constant objects as const.
- Declare functions with the correct types.
- Call functions with the correct parameters.

Not fixed:

- The sysctl parsing remains ugly (but it may be the best we can do).
- atnetrange() should use strtoul() rather than sscanf() for better
  error checking.
1996-11-21 19:36:09 +00:00
Jordan K. Hubbard
98ca8a3e5b Bring back NS support for this utility - we need it for the commercial Novell
server software.
1996-10-16 19:37:58 +00:00
Bruce Evans
5b963fa12e Fixed DPADD. 1996-09-05 17:16:10 +00:00
Julian Elischer
91badbbe3b Just realised the man page didn't mention the appletalk specific options
to ifconfig..
so I 've added them..
1996-09-04 20:21:47 +00:00
Julian Elischer
55d27aaac8 Get rid of an unexpectedly bogus sanity check under appletalk because
it stopped us from removing or setting loopback address
on lo0:

also make use of the fact the athe sockaddre_at struct now has a "netrange"
field.

CVS ----------------------------------------------------------------------
1996-09-04 19:41:31 +00:00
Julian Elischer
3a67d2bc37 Submitted by: archie@whistle.com
appletalk cleanups
1996-07-23 01:18:47 +00:00
Alexander Langer
c6c1bba8d4 Grammar fix described by wollman in response to PR 1363. 1996-07-14 17:51:08 +00:00
Julian Elischer
e05f2836d9 Submitted by: Archie@whistle.com
Obtained from: Whistle Communications
patches to allow ifconfig to work with appletalk addresses etc.
1996-07-09 02:38:13 +00:00
Garrett Wollman
cbc17e711e XNS sort-of-support is no more. 1996-02-13 17:30:37 +00:00
Garrett Wollman
0761cb293e Remove support for OSI networking in user-land (#ifdef OSI aor CCITT)
in preparation for its removal from the kernel source tree.  NB: because
a function was deleted, libc is now at version 3.0 (was 2.2 previously).
1996-02-06 20:36:15 +00:00
Andrey A. Chernov
34b8a752b1 Add missing comma in usage printf 1996-01-30 17:38:45 +00:00
Mike Pritchard
e71057d8d0 Fix a bunch of spelling errors. 1996-01-29 23:52:43 +00:00
Peter Wemm
e416b391a4 Yet another "fix" for some of the mistakes in the recent versions..
I discovered that when asking for the IFLIST via sysctl(), if you
specify only AF_INET address, it actually gives you only AF_INET..
(suprise, suprise..!)

Now, it should "do the right thing" in just about all cases...  The only
problem, is that "the right thing" isn't exactly clear in all cases.
1996-01-08 10:23:25 +00:00
Peter Wemm
79769a745d Fix some of my mistakes, slight cleanup, improve reliability (the old
ifconfig would segfault on "ifconfig ed0 ether up" and the like).

The main reason for this commit was that an "ifconfig -a" would also show
the AF_INET addresses in AF_IPX form (if the kernel was configured for IPX)
due to insufficient AF checking in my "new way" of doing it.
1996-01-08 03:46:27 +00:00
Peter Wemm
062d242e1a My really ugly hack to ifconfig to make it pick up interface aliases
and the ethernet address for non-root users.

I apologise to the world for propagating the ugliness of some of the code
constructs within ifconfig...  Fixing them would just abou mean rewriting
most of the function call interfaces, something I didn't have the stomach
for. :-)
1996-01-01 09:05:22 +00:00
Garrett Wollman
ee9a463848 Use a dynamically-sized buffer for SIOCGIFCONF so that `ifconfig -a'
actually retrieves all the information no matter how many interfaces
there are.  (Probably there are other utilities which need similar
modification.)

Submitted by:	Andrew Webster <awebster@dataradio.com>
1995-12-07 19:21:53 +00:00
Julian Elischer
09fa32d305 Submitted by: john hay
patches to merge the two IPX packages to work with each other and to
not break make-world :)

IPXrouted should be working now, (or at least compiling) :)
1995-10-27 10:48:31 +00:00
Julian Elischer
cc6a66f20e Reviewed by: julian and jhay@mikom.csir.co.za
Submitted by:	Mike Mitchell, supervisor@alb.asctmd.com

This is a bulk mport of Mike's IPX/SPX protocol stacks and all the
related gunf that goes with it..
it is not guaranteed to work 100% correctly at this time
but as we had several people trying to work on it
I figured it would be better to get it checked in so
they could all get teh same thing to work on..

Mikes been using it for a year or so
but on 2.0

more changes and stuff will be merged in from other developers now that this is in.

Mike Mitchell, Network Engineer
AMTECH Systems Corporation, Technology and Manufacturing
8600 Jefferson Street, Albuquerque, New Mexico 87113 (505) 856-8000
supervisor@alb.asctmd.com
1995-10-26 20:31:59 +00:00
Rodney W. Grimes
5ebc7e6281 Remove trailing whitespace. 1995-05-30 06:12:45 +00:00
Paul Traina
ef6304d8c6 Replace call to obsolete inet_addr routine with inet_aton so we can specify
netmasks and broadcast addresses of 255.255.255.255.
1995-04-26 16:52:40 +00:00
Bill Paul
f7fa522e95 Impliment -ad and -au flags in addition to -a and document the change
in the man page. ifconfig -au affects all interfaces marked as up,
and ifconfig -ad affects only the interfaces marked down. ifconfig -a
still handles everything. This change is purely for compatibility with
SunOS, for those who might be accustomed to the SunOS ifconfig's
behavior.
1995-03-12 19:05:03 +00:00