Commit Graph

24 Commits

Author SHA1 Message Date
Don Lewis
dc47112fa5 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
Hiroki Sato
f74237f5b6 - Remove #ifdef HAVE_POLL_H.
- Use nitems().

MFC after:	3 days
2015-09-10 06:40:28 +00:00
Gleb Smirnoff
0fa5aacd8b Remove #ifdef IFT_FOO.
Submitted by:	Guy Yur <guyyur gmail.com>
2015-05-02 20:31:27 +00:00
Gleb Smirnoff
56d5e0967c Stop including if_var.h from userland.
Sponsored by:	Nginx, Inc.
2015-04-06 09:42:23 +00:00
Hiroki Sato
a678ca234f - Remove struct ifinfo *iflist. It is no longer used.
- Suppress warnings about increase of alignment requirement.
2013-08-17 19:23:35 +00:00
Hiroki Sato
db82af41db - 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
Ulrich Spörlein
bd2c49af72 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
Hiroki Sato
eb87e699b2 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
Kevin Lo
784bddbc5b Cleanup of userland __P use 2007-11-07 10:53:41 +00:00
SUZUKI Shinsuke
4b8b545e4b fixed a potential memory leak
Obtained from: KAME
MFC after: 1 day
2006-03-24 23:59:51 +00:00
Hajimu UMEMOTO
fcdaee3127 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
Hajimu UMEMOTO
8e7409eda3 ansify.
Obtained from:	KAME
2004-01-14 17:16:19 +00:00
Hajimu UMEMOTO
96316581fc backout 1.11. ifname in struct ifreq should be copyed by strncpy.
Pointed out by:	itojun
2003-08-17 11:54:58 +00:00
Hajimu UMEMOTO
4774e8e607 use strlcpy().
Pointed out by:	Pawel Jakub Dawidek <nick@garage.freebsd.pl>
MFC after:	1 week
2003-08-16 20:19:20 +00:00
Hajimu UMEMOTO
131033d55c - added the case of 802.11 to check link status.
- use strncpy just in case.
- __P() cleanup.

Obtained from:	KAME
MFC after:	1 week
2003-08-16 19:00:32 +00:00
Hajimu UMEMOTO
b6ed844ff2 reduce #ifdef.
MFC after:	1 week
2003-08-11 15:51:54 +00:00
Hajimu UMEMOTO
fa19f9be04 KNF, correct typos and cleanup spaces.
Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:56:01 +00:00
Hajimu UMEMOTO
5ed8c16b88 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
Hajimu UMEMOTO
1533bed05b __FUNCTION__ --> __func__
Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:38:23 +00:00
Hajimu UMEMOTO
3384154590 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 Kennaway
804c83d4bd 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 Kennaway
259df286b9 Sync with latest KAME.
Obtained from:	KAME
2000-07-05 10:14:11 +00:00
Yoshinobu Inoue
04e8772051 remove redundant ifdef's.
some part is specified by: phantom
2000-01-07 10:02:43 +00:00
Yoshinobu Inoue
7d56d3747c 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