16fcce9bb7
Allocate flagreq on stack.
2000-04-20 02:08:55 +00:00
4a58ed7b4f
use getifaddrs, not SIOCGIFCONF, to avoid alignment constraints.
...
TODO: maybe it's better to pass struct ifaddrs * to in{,6}_alias.
2000-04-13 07:39:57 +00:00
dbe85fd5ef
clarify in_alias() and in_status().
...
in_status() handles the whole inet address family. in_alias() handles
printout for single address (for both the primary address or an alias).
it is more consistent with, for example, the way at_status() is used.
2000-04-13 07:16:54 +00:00
2a9be1168a
Explicitly pick up ''the first address'' to delete.
2000-04-03 03:54:42 +00:00
36af21fa48
Set flagreq.ifr_name before issueing SIOCGIFFLAGS for setifflags.
...
Withoug this change, flagreq was never initialized and ifconfig w/o addr
always failed with ENXIO.
2000-03-20 21:10:03 +00:00
70e0196cb3
Fix PR bin/9629. The global variable ifr was used to save interface
...
flags even though the media routines tweak it.
2000-03-18 21:10:50 +00:00
5fa4437659
Remove unnecessary continue statement.
2000-03-06 09:00:13 +00:00
f7f205fedf
Remove now unnecessary assignment. It looks like 4.4lite merge left over.
2000-03-06 08:45:35 +00:00
e5f114df26
Don't copy from destination to destination.
2000-03-06 08:08:15 +00:00
600e504f64
Per a discussion on gcc-bugs, port-alpha/9494 is not a compiler bug, but
...
rather a bug in the code (which is violating the C standard by casting
an unaligned pointer to a pointer with more strict alignment constraints).
Fix the code to not do such things. Fixes port-alpha/9494.
2000-03-06 01:06:17 +00:00
6059f8bc37
Fix typo.
2000-03-01 03:32:55 +00:00
eb6c30723e
Salvage the better comment appeared in rev 1.51 but gone in 1.53.
2000-03-01 03:21:56 +00:00
bd3400c592
more fix to SIOCGIFCONF alignment.
2000-02-18 08:14:26 +00:00
a6cfc0a168
note that ifconfig delete does not work for IPv6
...
this is intentional - IPv6 assumes multiple addresses on an interface,
and it is not very safe to "delete" arbitrary one. -alias with
explicit IPv6 address works fine.
2000-01-31 18:02:01 +00:00
809b9a5822
add "nwid" directive.
...
XXX there are too many flags that are not listed in usage().
what should we do?
2000-01-31 17:22:28 +00:00
3d237fafa8
Fix a buglet that caused media-specific options to *always* be printed, even if
...
they were not set.
2000-01-25 06:11:25 +00:00
409e9f1b38
Fix a logic buglet in status printing code.
2000-01-25 02:16:57 +00:00
efe1032de0
- Print 802.11 status (i.e. network ID) after mtu, etc. but before
...
protcol addresses.
- When searching for status bits, use the currently selected media type,
not the currently active media type.
2000-01-25 01:46:57 +00:00
98ac9f3fdb
Update copyright.
2000-01-25 01:03:21 +00:00
4e10c0202f
Make display of media status information (e.g. carrier, etc.) table-driven
...
and easily extensible (by merely adding to the tables in ifmedia.h).
2000-01-25 00:59:39 +00:00
2377e11b8d
allow setting (and reporting) nwid for ieee 802.11 devices.
2000-01-24 23:24:16 +00:00
9e4fad9efa
Fix a bug in get_media_options() which wasn't caught with global options;
...
make sure we only return option bits.
2000-01-24 22:31:27 +00:00
4aafeffb6f
implement netmask slash notation for IP and IPv6 addresses
2000-01-12 10:29:35 +00:00
5f036cce1d
bring in KAME scopeid hack. always show scopeid if it is scoped.
...
sync with latest KAME.
1999-12-13 15:24:45 +00:00
b9cc391094
prepare -DKAME_SCOPEID for extended scope id printing (commented out)
1999-12-12 11:44:53 +00:00
a338a0d47b
add reference to "inet6" family.
...
document -alias.
1999-12-09 01:28:25 +00:00
76a67357f0
fix alignment problem of SIOCGIFCONF, on 64bit arch.
1999-07-29 15:40:48 +00:00
c483de17ca
Make the previous actually compile.
1999-07-26 19:38:36 +00:00
0717bdfdf2
cleanup error message
1999-07-26 12:00:47 +00:00
870447b902
don't allow destination addresses to be set for non-Point-to-point interfaces
1999-07-26 11:56:55 +00:00
8bfcc5ad34
Add a new -s option to make it easier to test the link-level status
...
(i.e., 10baseT carrier/no carrier) of an interface from scripts
ifconfig -s <interface> will exit with a false status if the interface
reports its unconnected.
-s also works in conjunction with -l and -a, filtering out interfaces
which are reporting down.
Also, add -b (which shows only broadcast interfaces with -l and -a).
I find these options useful in network autoconfig scripts for mobile
systems.
1999-07-03 17:31:15 +00:00
9a6abc8c5d
s/CFLAGS/CPPFLAGS/ for -D and -I.
1999-07-03 06:26:25 +00:00
565fad43fa
write up IPv6 operations (prefixlen and others)
1999-07-02 15:45:46 +00:00
25eb444e29
make ifconfig IPv6-ready.
...
TODO: update manpage for new options.
1999-07-01 13:19:20 +00:00
e9d0bd756d
Fix a slight braino in last.
1999-05-18 18:01:08 +00:00
52971adece
Don't force `inet' on status display; get all address families that have
...
configured addresses. From Jun-ichiro itojun Hagino, PR #7593 .
1999-05-17 16:00:05 +00:00
20a608fe88
revert the previous changes that removed special cased ioctls for ISO
...
stuff.
1999-04-01 08:12:23 +00:00
7852090868
Add support for displaying interface alias information. Based on PR/6109 by
...
Phil Nelson.
1998-09-06 17:51:32 +00:00
6bd72c7fd7
Cross-reference ifmedia(4).
1998-08-09 00:39:02 +00:00
1dc9284e4f
Document "instance".
1998-08-08 22:50:13 +00:00
e1a1084860
Oops, add the "instance" command to the usage info.
1998-08-08 22:40:57 +00:00
ecbe14b11c
Allow the user to explicitly set the media instance.
1998-08-08 22:33:17 +00:00
2e7d9319e9
Hm, actions might not always be deferred; rename appropriately.
1998-08-08 18:14:20 +00:00
051e24ecad
Completely rewrite the engine that sets media and media options. Previous
...
code would hit the interface multiple times. Now, all media and media
options are gathered and processed at once, hitting the interface only
once (except to grab the currently selected media exactly once; there is
no way to avoid that).
1998-08-08 01:30:18 +00:00
1549ffa563
Implement a suggestion from Wolfgang Solfrank on the "supported media"
...
display. The display now looks like this:
bishop:thorpej 35$ obj.alpha/ifconfig -m fxp0
fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
media: Ethernet autoselect (100baseTX full-duplex)
status: active
supported Ethernet media:
media autoselect
media 100baseTX mediaopt full-duplex
media 100baseTX
media 10baseT mediaopt full-duplex
media 10baseT
media 100baseTX mediaopt loopback
inet 129.99.50.41 netmask 0xffffff00 broadcast 129.99.50.255
bishop:thorpej 36$
The intent here is to allow cut'n'pasting of the output to a command
line, or allow easier automatic extraction from scripts, etc.
XXX Still at issue is what to do about non-0 media instances.
1998-08-06 19:22:00 +00:00
3f0296f8ce
Print the media instance if it's not zero, a reasonable compromise such
...
that no one will have to see those ugly instance numbers if they have
an interface with only one PHY (most of them out there).
1998-08-06 03:47:28 +00:00
85fd419492
Completely rewrite the way media descriptions are represented. The same
...
data structure is used, but a much saner matching mechanism is used, one
which allows greater ease in adding new types.
Also, rewrite the way media words are displayed. The status display now
looks like this:
bishop:thorpej 137$ ifconfig -m fxp0
fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
media: Ethernet autoselect (10baseT)
status: active
supported media:
Ethernet autoselect
Ethernet 100baseTX <full-duplex>
Ethernet 100baseTX
Ethernet 10baseT <full-duplex>
Ethernet 10baseT
Ethernet 100baseTX <loopback>
inet 129.99.50.41 netmask 0xffffff00 broadcast 129.99.50.255
bishop:thorpej 138$
This makes it more clear which media type (e.g. Ethernet) is currently
in-use, handy for devices such as the TI ThunderLAN which can also have
both Ethernet and Token Ring PHYs attached.
1998-08-06 02:24:40 +00:00
d2d470e18d
Copyright assigned to The NetBSD Foundation, Inc.
1998-08-05 23:35:17 +00:00
4385d9fe62
- Use .Nm "" instead of .Nm ifconfig in SYNOPSIS.
...
- Delete space at the end of line.
1997-10-11 02:44:36 +00:00
76e13a0128
all but the first .Nm in SYNOPSIS need to be spelt out. [bin/4256]
1997-10-10 16:12:45 +00:00
21d836180a
Don't declare optind.
1997-10-01 02:18:14 +00:00
92f7af5b8d
* cleanup for WARNS=1
...
* deprecate register
* use .Nm correctly
1997-09-15 01:53:35 +00:00
70707ec9bc
note that we have set ifflags so that we can reset them again after
...
setting the interface address. this is necessary as we may want to
configure an interface `down' by default, but, SIOCAIFADDR turns the
interface back on for us.
1997-09-08 05:26:08 +00:00
2b70f759c5
ifr_metric vs. ifr_mtu: don't confuse people. Its a union anyway.
1997-07-14 12:54:27 +00:00
39cef8b32a
Don't define the address of an interface to 0.0.0.0 if it's just being
...
brought "up" (without an address); don't give it an address at all.
From Koji Imada <koji@math.human.nagoya-u.ac.jp> in [bin/3477]
1997-05-30 05:44:11 +00:00
b4123d6862
Add "mask" argument to description of "broadcast".
...
From Thorsten Frueauf <frueauf@ira.uka.de> in [misc/3657]
1997-05-30 03:49:36 +00:00
fd196425a8
Force the ifaliasreq "addreq" to have 4-byte alignment, so that casting
...
one of its sockaddrs to a sockaddr_in doesn't cause an unaligned access
fault on the Alpha.
1997-05-05 06:32:11 +00:00
13d5dd4446
Implemented two modifier flags for -a and -l: -d (only show "down" interfaces)
...
and -u (only show "up" interfaces)
1997-04-21 01:17:57 +00:00
d743f36705
Add mtu n parameter. Part of code by Matthias Pfaller (PR 1648).
1997-04-10 19:10:16 +00:00
90a04776b1
Fix typo in media selector example. (from frueauf@ira.uka.de)
...
Fixes half of PR#3470.
1997-04-10 06:30:26 +00:00
8e9ba6bac6
- netatalk additions
...
- KNF
- prototype fixes
- ifconfig -a now prints all the address family parameters for all configured
interfaces.
1997-04-03 02:07:58 +00:00
dbdde72e82
Add a "-l" flag, which lists available network interfaces, with no
...
additional information.
1997-03-27 22:50:09 +00:00
a285d77f82
Print the station address of interfaces that have one. From
...
Matt Thomas <matt@3am-software.com>
1997-03-26 01:46:49 +00:00
315d0c6cbb
Display the correct interface name in the event SIOCGIFMEDIA "succeeds"
...
but doesn't return any media types.
1997-03-25 01:37:11 +00:00
66addb16d6
Fix a slight bogon in printing active/current media, from Matt Thomas.
1997-03-24 00:45:30 +00:00
797e996927
Fix lookup_media_word() to properly distinguish between the "autoselect"
...
media type and error. (oops!)
1997-03-18 05:04:50 +00:00
af71bad528
Do that last change somewhat differently; We need to know the
...
currently selected media, and thus cannot allow E2BIG, since the
top-level kernel ioctl code won't perform the copyout of the
ifmediareq if it sees an "error".
1997-03-18 01:50:01 +00:00
55e07c34a2
Ignore E2BIG in domediaopt() like we do in setmedia(). Oversight pointed
...
out by Andrew Gallatin <gallatin@CS.Duke.EDU>.
1997-03-18 00:37:34 +00:00
4fcebbc43a
Add support for BSD/OS-style media selection:
...
- new "media" keyword specified media to select:
ifconfig de0 media utp
- new "mediaopt/-mediaopt" keywords for setting/clearing
media options (such as full-duplex)
- new "-m" flag to display all supported media types for
a given interface.
Also, some generial cleanup of argument parsing while I was there.
Manual page updates from Jeremy Cooper <jeremy@netbsd.org>.
1997-03-17 03:08:46 +00:00
f5b5efa5d5
Update to match kernel changes.
1996-09-08 14:37:39 +00:00
9a4742e3ce
Merge with lite-2.
1996-01-04 21:27:29 +00:00
5f0532320e
Agree with kernel on format of SIOCGIFCONF results.
1996-01-04 20:11:20 +00:00
ad5a72a23c
Add support for -DINET_ONLY to make this smaller in a ramdisk.
1995-10-08 23:03:54 +00:00
7888507f63
Use inet_aton(), not inet_addr(). Suggested by John Hawkinson.
1995-05-19 20:17:16 +00:00
0114e805ce
convert to new RCS Id conventions; reduce my headache
1995-03-18 14:54:19 +00:00
ddbe84a0ec
fix usage message to include -a. fix command line handling for same
1995-01-21 21:22:16 +00:00
06e2955ff1
specify man pages the new way.
1994-12-22 10:44:04 +00:00
9e821e2de7
spacing nit.
1994-12-18 12:58:39 +00:00
5eeab43e28
more cleanups from Jim Jegers, passed over by me.
1994-12-05 20:15:31 +00:00
f12bf2a597
ioctl types.
1994-10-31 04:24:09 +00:00
ea7b5d4ec6
Eliminate uses of some obsolete functions.
1994-09-23 14:26:58 +00:00
3c78ef3311
Merge with 4.4-Lite version.
1994-09-23 01:38:45 +00:00
4e9cb67485
(1) update usage info
...
(2) fix every instance of fprintf/exit except usage to use err()/errx()
(3) make netmask print out with a leading 0x, so that you can paste it back.
1994-01-22 02:04:35 +00:00
bc980fa1b4
fix a botch
1994-01-22 00:29:20 +00:00
ab3a89f913
Fix spelling errors
1994-01-14 02:05:23 +00:00
7489d1a908
add MULTICAST recognition
1993-12-10 11:29:42 +00:00
285bdc5f46
LLC -> LINK, documentation
1993-12-10 11:23:54 +00:00
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
dfb9caab49
Add RCS indentifiers.
1993-08-01 07:32:48 +00:00
cda4f8f6ee
Add RCS identifiers.
1993-08-01 05:37:30 +00:00
2c8e44c31a
removed aui/bnc hack from ifconfig. Use -llc0/llc0 instead.
1993-06-09 20:04:38 +00:00
daa25cdf09
fix ifconfig once again. multiple protocols really cooked hte code i wrote
...
before for -a.
1993-06-06 08:55:30 +00:00
9d87d1d2e1
Remove ifdefs hiding ISO and XNS functionality
...
(from Havard Eidnes <Havard.Eidnes@runit.sintef.no>)
1993-05-21 12:48:49 +00:00
46c2563196
Added another sunos-ism: ifconfig -a
1993-05-04 09:26:52 +00:00
06be60083d
changed "Id" to "Header" for rcsids
1993-03-23 00:22:59 +00:00
346aa5dd48
added rcs ids to all files
1993-03-22 08:04:00 +00:00
e541169ce2
after 0.2.2 "stable" patches applied
1993-03-21 18:04:42 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
enami