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Commit Graph

179 Commits

Author SHA1 Message Date
Alexander V. Chernikov
120dc21b86 Bump dates in nestat(1) and route(8) man pages.
Fix several small errors introduced by r260524.

Suggested by:	glebius
MFC after:	2 weeks
2014-01-11 09:44:00 +00:00
Alexander V. Chernikov
17ed2e8ea8 Add -4/-6 shorthand for -finet/-finet6 in route(8) and netstat(8).
MFC after:	2 weeks
2014-01-10 23:08:18 +00:00
Alexander V. Chernikov
88d2c8fc87 Do some more sanity checks in route(8): require netmask to have
the same address family as destination.

Found by:	jmg
MFC after:	2 weeks
2014-01-09 10:40:36 +00:00
Eitan Adler
a1e8527fd1 route(1): Pull static data to the top of the file.
This is a pre-requisisite to some upcoming changes.

Submitted by:	Sebastian Huber <sebastian.huber@embedded-brains.de>
Discussed on:	-hackers
2013-12-04 20:15:53 +00:00
Eitan Adler
2cd2dfc435 route(1): Pull static buffer out of the function and into function scope.
This will make it easier to link as a library.

Submitted by:	Sebastian Huber <sebastian.huber@embedded-brains.de>
Discussed on:	-hackers
2013-12-04 20:13:29 +00:00
Eitan Adler
9474873899 route(1): Pull static buffer out of the function and into function scope.
This will make it easier to link as a library.

Submitted by:	Sebastian Huber <sebastian.huber@embedded-brains.de> (older version)
Discussed on:	-hackers
2013-12-04 20:08:57 +00:00
Eitan Adler
2fc0b58544 route(1): Pull static variable out of the function and into function scope.
This will make it easier to link as a library.

Submitted by:	Sebastian Huber <sebastian.huber@embedded-brains.de> (older version)
Discussed on:	-hackers
2013-12-04 20:07:34 +00:00
Eitan Adler
b9f2ea4a57 route(1): Pull static buffer out of the function and into function scope.
This will make it easier to link as a library.

Submitted by:	Sebastian Huber <sebastian.huber@embedded-brains.de> (older version)
Discussed on:	-hackers
2013-12-04 20:03:55 +00:00
Eitan Adler
eeca71dbbf Avoid using a static buffer in atalk_ntoa. This will help allow users to call route(1) as a library.
Submitted by:	Sebastian Huber <sebastian.huber@embedded-brains.de> (older version)
Discussed on:	-hackers
Reviwed by:	adri (different older version)
2013-12-04 05:06:56 +00:00
Eitan Adler
4cb3201829 Add const qualifier where appropriate
Submitted by:	Sebastian Huber <sebastian.huber@embedded-brains.de>
2013-12-04 04:29:52 +00:00
Eitan Adler
df0888760a Add const qualifier where appropriate
Submitted by:	Sebastian Huber <sebastian.huber@embedded-brains.de>
2013-12-04 04:28:49 +00:00
Eitan Adler
9b80225631 Turn 'n' into a local variable. This is required for additional changes.
Submitted by:	Sebastian Huber <sebastian.huber@embedded-brains.de>
2013-12-04 04:28:00 +00:00
Hiroki Sato
6c3bcdf0de Use long explicitly for the time difference. 2013-10-18 02:22:38 +00:00
Hiroki Sato
de109e29ef - Add relative specification in expiration time.
- Add proto3 option for RTF_PROTO3.
- Use %lu for members of struct rt_metrics.
2013-10-17 19:04:05 +00:00
Gleb Smirnoff
3bf351b29a When destination parameter is missing, exit with a clear synopsis,
instead of writing to kernel and printing EINVAL description.

PR:		bin/181532
Submitted by:	Kurt Jaeger <fbsd-pr opsec.eu>
Approved by:	re (hrs)
2013-10-08 08:16:17 +00:00
Hiroki Sato
15768a8b07 Fix boundary check of sockaddr array.
Reported by:	uqs
2013-08-01 04:50:46 +00:00
Hiroki Sato
d2034d1b22 Fix a bug in cp += SA_SIZE() in RTA_* loop. This could prevent
RTA_IFP from displaying correctly in route get subcommand.

Spotted by:	dim
2013-07-24 04:05:48 +00:00
Hiroki Sato
9ae3241587 - Use getnameinfo() for both of AF_INET and AF_INET6 in routename().
- Add missing "static".
2013-07-21 14:27:07 +00:00
Hiroki Sato
1addf6e47a - Fix nflag in routename().
- Display a AF_LINK address in #linkN when sdl_{nlen,alen,slen) == 0 and
  sdl_index != 0.
- Reduce unnecessary loop in pmsg_addrs().
- Remove iso_ntoa().  This is not used.
2013-07-21 11:59:41 +00:00
Hiroki Sato
247ba4776c - Simplify getaddr() and print_getmsg() by using RTAX_* instead of RTA_*
as the argument.
- Reduce unnecessary loop in print_getmsg().
2013-07-20 16:46:51 +00:00
Hiroki Sato
b3e0158e59 Show "default" for the zero-filled address consistently when nflag == 0. 2013-07-20 15:58:43 +00:00
Hiroki Sato
74ff9accb4 Add cast to (void *) to the following cases to suppress warnings by
-Wcast-align.  These do not increase the alignment requirement:

- rtm = (struct rt_msghdr *)(rtm + rtm->rtm_msglen)
- struct sockaddr *sa = &sa0; sX = (struct sockaddr_X *)sa
2013-07-20 15:23:42 +00:00
Hiroki Sato
8207f478fc Fix a gcc warning.
Pointy hat to:	hrs
2013-07-18 02:34:25 +00:00
Hiroki Sato
171863ac75 Use NET_RT_DUMP.0.FIB leaf node instead of setting td_proc->p_fibnum. 2013-07-17 14:15:00 +00:00
Hiroki Sato
826b6d6978 - Add support of MK_INET_SUPPORT=no.
- Fix a bug in sodump() which prevented struct sockaddr_in6 from displaying.
- Fix a bug in in fiboptlist_csv() which could cause free() of uninitialized
  pointer.
- Style cleanups:
 . Add missing "static" keywords.
 . Use an array of struct sockaddr_storage instead of sockunion for rtmsg.
 . Use err() and errx() instead of pair of fprintf(stderr, "...") + exit(1).
 . Use nitems() macro.
 . Various style(9) fixes.
2013-07-17 14:05:20 +00:00
Hiroki Sato
0365230a1a Simplify keywords.h generation. 2013-07-17 13:47:13 +00:00
Hiroki Sato
7df84c2b74 Fix a bug that the gateway address was not shown when a -gateway modifier
was used.
2013-06-09 17:40:06 +00:00
Gleb Smirnoff
9711a168b9 Retire struct sockaddr_inarp.
Since ARP and routing are separated, "proxy only" entries
don't have any meaning, thus we don't need additional field
in sockaddr to pass SIN_PROXY flag.

New kernel is binary compatible with old tools, since sizes
of sockaddr_inarp and sockaddr_in match, and sa_family are
filled with same value.

The structure declaration is left for compatibility with
third party software, but in tree code no longer use it.

Reviewed by:	ru, andre, net@
2013-01-31 08:55:21 +00:00
Hiroki Sato
9f18a157e8 Fix -iface and -interface modifiers.
Spotted by:	Ian FREISLICH
2013-01-08 17:24:43 +00:00
Hiroki Sato
0a16fa86cb - Fix strtol() error handling.
- Add a range condition of given FIB number and the related error messages.
- Fix free() problem.

Spotted by:	Artyom Mirgorodskiy
Discussed with:	glebius
2012-12-16 23:46:59 +00:00
Hiroki Sato
0bebb5448b - Move definition of V_deembed_scopeid to scope6_var.h.
- Deembed scope id in L3 address in in6_lltable_dump().
- Simplify scope id recovery in rtsock routines.
- Remove embedded scope id handling in ndp(8) and route(8) completely.
2012-12-05 19:45:24 +00:00
Gleb Smirnoff
7c283ae860 Fix fallout from r243019, which broke parsing of shortened network
prefixes.

Reported and tested by:	delphij
2012-12-04 20:05:01 +00:00
Hiroki Sato
5c9fa630f6 - Fix LOR in sa6_recoverscope() in rt_msg2()[1].
- Check V_deembed_scopeid before checking if sa_family == AF_INET6.
- Fix scope id handing in route(8)[2] and ifconfig(8).

Reported by:	rpaulo[1], Mateusz Guzik[1], peter[2]
2012-12-04 17:12:23 +00:00
Gleb Smirnoff
f1e17e139d Flush stdout after RTM_IFANNOUNCE message.
PR:		bin/151600
Submitted by:	Eric van Gyzen <eric vangyzen.net>
2012-12-04 11:10:01 +00:00
Gleb Smirnoff
3fa6535388 No need to be root when running with -t or -d. 2012-12-04 10:24:50 +00:00
Hiroki Sato
6bbfef9004 Fill sin6_scope_id in sockaddr_in6 before passing it from the kernel to
userland via routing socket or sysctl.  This eliminates the following
KAME-specific sin6_scope_id handling routine from each userland utility:

 sin6.sin6_scope_id = ntohs(*(u_int16_t *)&sin6.sin6_addr.s6_addr[2]);

This behavior can be controlled by net.inet6.ip6.deembed_scopeid.  This is
set to 1 by default (sin6_scope_id will be filled in the kernel).

Reviewed by:	bz
2012-11-17 20:19:00 +00:00
Hiroki Sato
9ba63ff592 Add -fib modifier to specify FIB number. The FIB number can be in a
comma-separated list and/or range specification:

 # route add -inet 192.0.2.0/24 198.51.100.1 -fib 1,3-5,6

Although all of the subcommands supports the modifier, "monitor" does not
support the list or range specification at this moment.

Reviewed by:	bz
2012-11-17 19:54:23 +00:00
Gleb Smirnoff
23454ad0e2 Remove remnants of classful addressing. These magic transformations
of supplied arguments is not what a modern sysadmin expect.
2012-11-14 08:05:21 +00:00
Joel Dahl
091eeb4841 Remove superfluous paragraph macro. 2012-03-25 09:21:09 +00:00
Joel Dahl
46b035eb2e Document the show alias and add an EXAMPLES section. 2012-03-24 06:40:41 +00:00
Hiroki Sato
87a688aaa1 Fix a possible infinite loop in "route flush" on 64-bit archs.
MFC after:	3 days
2012-02-04 17:53:22 +00:00
Hajimu UMEMOTO
324930d7f8 Handle the internal scope address representation of the KAME IPv6
stack for the node-local multicast address.

Spotted by:	Rainer Bredehorn <Bredehorn__at__gmx.de>
MFC after:	1 week
2012-01-07 09:01:19 +00:00
Gleb Smirnoff
8d5fa60980 - Fix array bounds checking. [1]
- Add message length checking.

PR:		151664 [1]
Submitted by:	Alexey Illarionov <littlesavage rambler.ru> [1]
Reviewed by:	yar
2010-12-08 15:12:37 +00:00
Gleb Smirnoff
82641e1d1a Add RTM_IEEE80211 to array of route message descriptions.
PR:		151664
Submitted by:	Alexey Illarionov <littlesavage rambler.ru>
2010-12-08 15:10:27 +00:00
Ulrich Spörlein
f62e48f536 route(8): make WARNS=3 clean
- add static and const where appropriate
- check pointers against NULL
- minor styling nits
- it is actually WARNS=6 clean for non-strict alignment platforms

This is shamelessly stolen from DragonflyBSD and reduces our diff.

PR:		bin/140078
Approved by:	ed (co-mentor)
2010-02-27 10:18:33 +00:00
Kip Macy
996de02413 remove stale references to RTF_CLONING and RTF_LLINFO
MFC after:	3 days
2009-09-04 18:52:26 +00:00
Philippe Charnier
80469c1b25 ANSIfy functions declarations, adjust prototypes. Rename local variable
to not conflict with err().
2009-08-25 04:09:09 +00:00
Kip Macy
427ac07f05 Extend route command:
- add show as alias for get
	- add weights to allow mpath to do more than equal cost
	- add sticky / nostick to disable / re-enable per-connection load balancing

This adds a field to rt_metrics_lite so network bits of world will need to be re-built.

Reviewed by:	jeli & qingli
2009-04-14 23:05:36 +00:00
Randall Stewart
5412227e19 Fix broken case where caused by last patch where
a user uses 0.0.0.0/0 as an alias for default.
Obtained from:	Mykola Dzham (freebsd@levsha.org.ua)
2009-04-11 10:08:26 +00:00
Randall Stewart
5695251a13 Ok, looking at the solution a bit closer, the level
calculation was too agressive. Instead we should only
look at each nibble. This makes it so we make
10.2.0.0 become 10.2/16 NOT 10.2/17.

Need to explore the non-cidr address issue. The two
may not be seperable..

MFC after:	1 week
2009-04-06 14:27:28 +00:00