Commit Graph

96 Commits

Author SHA1 Message Date
avos
91fc509b91 Garbage collect IFT_IEEE80211 (but leave the define for possible reuse)
This interface type ("a parent interface of wlanX") is not used since
r287197

Reviewed by:	adrian, glebius
Differential Revision:	https://reviews.freebsd.org/D9308
2017-01-28 17:08:40 +00:00
markj
e3e51c190e rtsold: Log messages about unexpected RAs at LOG_DEBUG.
Because rtsold listens for RAs on a raw socket, it may receive RAs from
interfaces that it does not manage. Such events can result in excessive
logging.

Submitted by:	Franco Fichtner <franco@opnsense.org>
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D8108
2016-10-02 00:56:21 +00:00
truckman
869fe5e599 Use strlcpy() instead of strncpy() when copying ifname to ensure
that it is NUL terminated.  Additional NUL padding is not required
for short names.

Reported by:	Coverity
CID:		99186, 991864, 991865
MFC after:	1 week
2016-05-15 22:17:41 +00:00
markj
4c666259fa Use the _SAFE loop variant, since the loop body may remove queue entries.
PR:		207146
MFC after:	3 days
2016-02-18 01:58:26 +00:00
uqs
11e0dd6c90 Fix type mismatches for malloc(3) and Co.
This is rather pedantic, as for most architectures it holds that
sizeof(type *) == sizeof(type **)

Found by:	clang static analyzer
Reviewed by:	ed
Differential Revision: https://reviews.freebsd.org/D4722
2015-12-29 11:24:41 +00:00
ngie
32135cd6ff Fix rtsold's usage message
- Remove -a from the usage message example dealing with specific
  interfaces. -a only makes sense when not specifying an interface,
  such that it's to be run on all interfaces
- Fix the pidfile option (it's -p, not -P)
- Change `interfaces` to `interface` to match the manpage

MFC after: 3 days
PR: 173744
Sponsored by: EMC / Isilon Storage Division
2015-10-30 07:36:43 +00:00
eadler
21a3003f8f Fix a ton of speelling errors
arc lint is helpful

Reviewed By: allanjude, wblock, #manpages, chris@bsdjunk.com
Differential Revision: https://reviews.freebsd.org/D3337
2015-10-21 05:37:09 +00:00
delphij
4ba30d9149 Now that we own the code, use arc4random(3) unconditionally
and remove the corresponding HAVE_ARC4RANDOM conditions.

MFC after:	2 weeks
2015-10-06 23:42:58 +00:00
hrs
f39d1c8c53 - Remove #ifdef HAVE_POLL_H.
- Use nitems().

MFC after:	3 days
2015-09-10 06:40:28 +00:00
ed
208fb6e96d Remove bad call to shutdown().
The socket created by rtsol/rtsold is not a connection-based socket,
meaning that we should not attempt to call shutdown() on it.

Reported by:	kan
2015-08-10 07:45:13 +00:00
sjg
008d7c831f Add META_MODE support.
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.

Still need to add real targets under targets/ to build packages.

Differential Revision:       D2796
Reviewed by: brooks imp
2015-06-13 19:20:56 +00:00
sjg
75a137820d dirdeps.mk now sets DEP_RELDIR 2015-06-08 23:35:17 +00:00
sjg
65145fa4c8 Merge sync of head 2015-05-27 01:19:58 +00:00
glebius
1ca5d173ab Remove #ifdef IFT_FOO.
Submitted by:	Guy Yur <guyyur gmail.com>
2015-05-02 20:31:27 +00:00
bapt
491d8d9470 rtsold does not need to link to libkvm 2015-04-09 21:52:14 +00:00
glebius
78d51c7b15 Stop including if_var.h from userland.
Sponsored by:	Nginx, Inc.
2015-04-06 09:42:23 +00:00
bapt
a191ba5195 Convert usr.sbin to LIBADD
Reduce overlinking
2014-11-25 16:57:27 +00:00
sjg
b137080f19 Merge from head@274682 2014-11-19 01:07:58 +00:00
hrs
a9647f4732 Fix buffer overrun.
MFC after:	1 day
2014-10-11 20:46:06 +00:00
sjg
5860f0d106 Updated dependencies 2014-05-16 14:09:51 +00:00
sjg
1a7e48acf1 Updated dependencies 2014-05-10 05:16:28 +00:00
sjg
62bb106222 Merge from head 2013-09-05 20:18:59 +00:00
hrs
a4ad03957c Use sysctl(ICMPV6CTL_ND6_DRLIST) instead of SIOCGDRLST_IN6 ioctl. 2013-08-17 22:13:26 +00:00
hrs
a8298dcc37 - Remove struct ifinfo *iflist. It is no longer used.
- Suppress warnings about increase of alignment requirement.
2013-08-17 19:23:35 +00:00
hrs
cd60e1fa27 Fix build on arm and mips. 2013-08-06 15:49:18 +00:00
hrs
13c1bcf2c1 - Use time_uptime instead of time_second in data structures for
PF_INET6 in kernel.  This fixes various malfunction when the wall time
  clock is changed.  Bump __FreeBSD_version to 1000041.

- Use clock_gettime(CLOCK_MONOTONIC_FAST) in userland utilities.

MFC after:	1 month
2013-08-05 20:13:02 +00:00
kevlo
1711e0f9b0 Silent warnings. 2013-07-16 03:12:31 +00:00
markj
5b00876186 - Fix wording. [1]
- Improve the descriptions in the FILES section. [2]

Reported by:	Jason McIntyre [1]
Obtained from:	NetBSD [2]
MFC after:	3 days
2013-05-28 13:54:26 +00:00
markj
b49fdc7305 Correct the description of the -a option: rtsol(d) -a will in fact send out
router solicitations on multiple interfaces.

Reviewed by:	hrs
MFC after:	1 week
2013-05-23 19:47:35 +00:00
sjg
6d37b86f2b Updated dependencies 2013-03-11 17:21:52 +00:00
sjg
0ee5295509 Updated dependencies 2013-02-16 01:23:54 +00:00
marcel
9dd41e3647 Sync FreeBSD's bmake branch with Juniper's internal bmake branch.
Requested by: Simon Gerraty <sjg@juniper.net>
2012-08-22 19:25:57 +00:00
eadler
84d41facfb Fix warning when compiling with gcc46:
error: variable 'target' set but not used

Approved by:	dim, cperciva (mentor, blanket for pre-mentorship already-approved commits)
MFC after:	3 days
2012-01-20 01:38:52 +00:00
uqs
415a3a9b96 Spelling fixes for usr.sbin/ 2011-12-30 10:58:14 +00:00
hrs
06dd2030ac - Add ":origin" label to the interface id for resolvconf(8). (r223149)
- Add -u option to enable adding :[RA-source-address] to the interface id.
  (r223149)
- s/INET6_ADDRSTRLEN/sizeof(ntopbuf)/  (r223149)
- Fix a bug that can prevent -D from being overridden by -d. (r223149)
- /-P pidfile/-p pidfile/ for consistency with rtadvd(8). (r223149)
- Fix -F flag handling to support receiving RAs even when ip6.forwarding=1.
  (r225150)

Approved by:	re (kib)
2011-09-12 23:55:23 +00:00
hrs
1eefc7ab06 - Accumulate RA options instead of replacing old ones when a new RA arrived.
RFC 4861 6.3.4 clearly defines handling multiple RAs in this way.

- RDNSS/DNSSL options from multiple RAs on a single link will be
  gathered and sent to resolvconf(8).

- Call "resolvconf -d" only after at least one RDNSS or DNSSL option is
  received and then all of them are expired.

- The rtsold.dump output now supports displaying a list of the RA options.

- Use more human-readable expression for logging values of struct timeval.

Discussed with:	ume
2011-06-08 16:03:29 +00:00
hrs
e8152d9ab6 - Disable "resolvconf -d" temporarily to avoid extra invocations of the script
under a certain condition.
- Fix argv handling.

Spotted by:	ume
2011-06-08 04:06:56 +00:00
marcel
e58c149ca2 Lower WARNS level to 3 to eliminate alignment warnings related to
casting inherent in CMSG_DATA().
2011-06-07 04:38:33 +00:00
ed
52acbc4c0a Remove redundant assignments to WARNS.
For these directories, WARNS is already implied to be 6.
2011-06-06 20:24:17 +00:00
hrs
10df0af5a5 - Implement RDNSS and DNSSL options (RFC 6106, IPv6 Router Advertisement
Options for DNS Configuration) into rtadvd(8) and rtsold(8).  DNS
  information received by rtsold(8) will go to resolv.conf(5) by
  resolvconf(8) script.  This is based on work by J.R. Oldroyd (kern/156259)
  but revised extensively[1].

- rtadvd(8) now supports "noifprefix" to disable gathering on-link prefixes
  from interfaces when no "addr" is specified[2].  An entry in rtadvd.conf
  with "noifprefix" + no "addr" generates an RA message with no prefix
  information option.

- rtadvd(8) now supports RTM_IFANNOUNCE message to fix crashes when an
  interface is added or removed.

- Correct bogus ND_OPT_ROUTE_INFO value to one in RFC 4191.

Reviewed by:	bz[1]
PR:		kern/156259 [1]
PR:		bin/152458 [2]
2011-06-06 03:06:43 +00:00
uqs
64c451d29e mdoc: move remaining sections into consistent order
This pertains mostly to FILES, HISTORY, EXIT STATUS and AUTHORS sections.

Found by:	mdocml lint run
Reviewed by:	ru
2010-05-13 12:08:11 +00:00
uqs
1d0c38de11 rtsol(8)/rtsold(8): make WARNS=3 clean
It is actually WARNS=6 clean for non-strict alignment archs.

Approved by:	ed (co-mentor)
2010-02-27 10:19:39 +00:00
ume
8a75e0399d Exclude the interfaces which IPv6 and/or accepting RA is disabled
from the auto probed interface list.

MFC after:	1 week
2010-02-02 18:38:17 +00:00
ume
5dab0840c8 Make -a option actually work.
MFC after:	1 week
2010-02-02 16:02:09 +00:00
delphij
98e2905d7c Test index value is within the range before using it to reference
array member.

PR:		bin/141838
Submitted by:	Henning Petersen <henning.petersen@t-online.de>
MFC after:	2 weeks
2010-01-04 18:04:36 +00:00
ed
073cafdd42 The last big commit: let usr.sbin/ use WARNS=6 by default. 2010-01-02 11:07:44 +00:00
hrs
4336827beb Add support for ND6_IFF_IFDISABLED and ND6_IFF_ACCEPT_RTADV to
the -F flag.

MFC after:	3 days
2009-09-12 22:14:58 +00:00
danger
8e4bced718 - rename the RETURN VALUES section to EXIT STATUS [1]
- convert to .Ex macro
- not bumping a date as this is not a real content change

Approved by:	ru
MFC after:	3 days
2009-01-07 00:54:30 +00:00
ache
ce16c85534 Change arc4random to arc4random_uniform since modulo is not power of 2,
as OpenBSD does.

Obtained from:  OpenBSD
2008-07-26 15:46:39 +00:00
kevlo
fa3791e1a7 Cleanup of userland __P use 2007-11-07 10:53:41 +00:00