Commit Graph

32 Commits

Author SHA1 Message Date
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
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
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
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
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
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
suz
11400ad9f4 an English grammar fix
Reported by: ru
MFC after: 1 day
2005-06-09 09:28:35 +00:00
suz
0d934928d9 fixed typo
Obtained from: KAME
MFC after: 1 day
2005-06-08 23:51:42 +00:00
ume
ff9ef7b641 -DSMALL will remove the need of dump.c (for rtsol)
Obtained from:	KAME
2004-01-14 17:59:38 +00:00
ume
7fa7bd6ad2 add -F flag, which configures sysctl(8) setting by rtsold
itself (rather than warn about the current setting).

Obtained from:	KAME
2004-01-14 17:42:03 +00:00
ume
ab3e3db491 ansify.
Obtained from:	KAME
2004-01-14 17:16:19 +00:00
ume
ae8f515ebb use timeradd/sub/cmp.
Obtained from:	KAME
2004-01-14 16:55:08 +00:00
ume
e63e485957 - improved the -a option. it can probe a interface automatically when
the interface wake up.  it can be started anytime even when there is
  no network interface on the list of intarfaces in the kernel.
- get a correct link ID for each interface at initialization
  (using scope libraries if HAVE_SCOPELIB is defined).
- fill in sin6_scope_id correctly before sendmsg().

Obtained from:	KAME
MFC after:	1 week
2003-08-17 11:11:32 +00:00
ume
3152567590 support poll(2).
Obtained from:	KAME
MFC after:	1 week
2003-08-14 18:43:57 +00:00
ume
e9eb0e8fd5 daemon() has to be called prior to file descriptor setups
(otherwise file descriptors could be closed mistakenly)

Obtained from:	KAME
MFC after:	1 week
2003-08-14 18:13:34 +00:00
ume
5c5187dc96 signal handler must take "int" arg.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 15:57:52 +00:00
ume
a5c1661ac1 avoid fd_set overrun.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 15:47:31 +00:00
ume
44f95bb1cf use strlcpy() and snprintf().
Obtained from:	KAME
MFC after:	1 week
2003-08-11 15:49:47 +00:00
ume
958362f6a8 KNF, correct typos and cleanup spaces.
Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:56:01 +00:00
ume
0820e437dc drop the code for the environment where getifaddrs(3) is not
supported.

Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:52:31 +00:00
ume
02ba92cc97 Process the "O bit."
If the value of OtherConfigFlag changes from FALSE to TRUE, the
host should invoke the stateful autoconfiguration protocol,
requesting information.
[RFC 2462 Section 5.5.3]

Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:42:37 +00:00
ume
52b4a696e0 __FUNCTION__ --> __func__
Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:38:23 +00:00
ume
77829bc8c4 typo. netbsd PR 16055
Obtained from:	KAME
MFC after:	1 week
2002-03-29 04:43:07 +00:00
ume
832f8d2249 Sync with recent KAME.
This work was based on kame-20010528-freebsd43-snap.tgz and some
critical problem after the snap was out were fixed.
There are many many changes since last KAME merge.

TODO:
  - The definitions of SADB_* in sys/net/pfkeyv2.h are still different
    from RFC2407/IANA assignment because of binary compatibility
    issue.  It should be fixed under 5-CURRENT.
  - ip6po_m member of struct ip6_pktopts is no longer used.  But, it
    is still there because of binary compatibility issue.  It should
    be removed under 5-CURRENT.

Reviewed by:	itojun
Obtained from:	KAME
MFC after:	3 weeks
2001-06-11 12:39:29 +00:00
kris
44c3d480b4 Sync with KAME. Format string auditing, and add -a flag to autoprobe
interfaces.

Obtained from:	KAME
2000-10-06 23:46:52 +00:00
kris
e041633352 Sync with latest KAME.
Obtained from:	KAME
2000-07-05 10:14:11 +00:00
shin
8c2ccb59ca Getaddrinfo(), getnameinfo(), and etc support in libc/net.
Several udp and raw apps IPv6 support.

Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
1999-12-28 02:37:14 +00:00