Commit Graph

983 Commits

Author SHA1 Message Date
shin
eb70be25c7 IPv6 prefix assignment bug fixes.
(1)When all related IPv6 addresses are removed,
       then remove the associated IPv6 prefix.
    (2)When multiple IPv6 link local addrs exist for a same
       interface , then let its IPv6 prefix have multiple
       interface id, and create multiple IPv6 global addrs with same
       interface id.
    (3)When a new IPv6 link local addr is assigned for an
       interface, then let its IPv6 prefix also have the
       interface id of the new IPv6 link local addr, and
       create new IPv6 global addrs with same interface id.

Approved by: jkh
2000-02-07 01:45:30 +00:00
shin
f70608d097 Permit site local addr in IPv6 source address selection rule.
KAME source addr selection rule had a problem to treat IPv6 site
  local addr.
  The rule is completely rewritten recently and the above problem
  is also fixed, but rewriting same code part in freebsd4.0 is too
  dangerous in this stage, so just add workaround to avoid
  the problem. Just add code for IPv6 site local addresses into IPv6
  source addr selection algorythm part.
2000-02-07 01:32:41 +00:00
shin
5a973d3065 Add ip6fw.
Yes it is almost code freeze, but as the result of many thought, now I
think this should be added before 4.0...

make world check, kernel build check is done.

Reviewed by: green
Obtained from: KAME project
2000-01-29 13:54:44 +00:00
shin
7fd8aeb670 Backout diffs which should not be included. 2000-01-28 13:16:34 +00:00
shin
9b27aa3fec #This is a null commit to give correct description for the previous change.
#Please forget the strange log message of the previous commit .

IPv6 multicast routing.
  kernel IPv6 multicast routing support.
  pim6 dense mode daemon
  pim6 sparse mode daemon
  netstat support of IPv6 multicast routing statistics

  Merging to the current and testing with other existing multicast routers
  is done by Tatsuya Jinmei <jinmei@kame.net>, who writes and maintainances
  the base code in KAME distribution.

  Make world check and kernel build check was also successful.

Obtained from: KAME project
2000-01-28 12:17:49 +00:00
shin
f8e48f511e Sorry I didn't commit these files at the commit just a few minutes before.
(IPv6 multicast routing)
I think I mistakenly touched TAB and the last arg sys/netinet6 to
the cvs commit changed to sys/netinet6/in6_proto.c.
2000-01-28 05:27:14 +00:00
shin
417b54f8df IPv6 multicast routing.
kernel IPv6 multicast routing support.
  pim6 dense mode daemon
  pim6 sparse mode daemon
  netstat support of IPv6 multicast routing statistics

  Merging to the current and testing with other existing multicast routers
  is done by Tatsuya Jinmei <jinmei@kame.net>, who writes and maintainances
  the base code in KAME distribution.

  Make world check and kernel build check was also successful.
2000-01-28 05:10:56 +00:00
shin
2ef83ec04a Added ip6_forwarding check when prefix related ioctl is called.
(prefix related ioctl should only be called on router,
because host use dynamic address and prefix configuration mechanism,
and those prefix are managed separately with ones whih are assined
manually.)
2000-01-27 10:04:28 +00:00
brian
26fcba4c5a Move the *intrq variables into net/intrq.c and unconditionally
include this in all kernels.  Declare some const *intrq_present
variables that can be checked by a module prior to using *intrq
to queue data.

Make the if_tun module capable of processing atm, ip, ip6, ipx,
natm and netatalk packets when TUNSIFHEAD is ioctl()d on.

Review not required by: freebsd-hackers
2000-01-24 20:39:02 +00:00
shin
9bd197a8cd Merge a bug fix from freebsd-current; check m != NULL before touching it,
at udp6_ctlinput().
  There should be kernel panic at PCCARD suspend etc, before this bug fix.

Submitted by:  Hajimu UMEMOTO <ume@mahoroba.org>
2000-01-18 09:02:19 +00:00
shin
4338629a91 fix kernel panic at rtfree() in INET6 enabled envrionment.
This is probably due to twice rtfree() in in6_pcbdetach(),
  one for inp->in6p_route.ro_rt, and another one for inp->inp_route.ro_rt.
  But these 2 are actually shared in inpcb, so 2nd rtfree() is not necessary.
2000-01-16 18:00:06 +00:00
shin
e7b807d1e3 Fixed the problem that IPsec connection hangs when bigger data is sent.
-opt_ipsec.h was missing on some tcp files (sorry for basic mistake)
  -made buildable as above fix
  -also added some missing IPv4 mapped IPv6 addr consideration into
   ipsec4_getpolicybysock
2000-01-15 14:56:38 +00:00
shin
a3008c093b wrapped prototype declarations by __P(())
Submitted by: bde
2000-01-15 05:30:15 +00:00
shin
ef76bd553b add forward declarations, and small cosmetic changes.
Submitted by: bde
2000-01-15 05:20:40 +00:00
shin
a74ce09d01 fix wrong name which is hidden by wrong ifdef.
Sorry for build failure. There was a mistake when I moved the patch
from my build check machine to commit machine.

Specified by: peter
2000-01-13 15:27:50 +00:00
shin
8813e718dc Change struct sockaddr_storage member name, because following change
is very likely to become consensus as recent ietf/ipng mailing list
discussion. Also recent KAME repository and other KAME patched BSDs
also applied it.

  s/__ss_family/ss_family/
  s/__ss_len/ss_len/

Makeworld is confirmed, and no application should be affected by this change
yet.
2000-01-13 14:52:53 +00:00
shin
5af875fc35 removed an ours case which think a packet destined to loopback interface
with IPv6 loopback addr for its dest or src addr as ours.
2000-01-13 05:12:48 +00:00
shin
ed0d411602 added missing IPV6_PORTRANGE case. 2000-01-13 05:07:42 +00:00
shin
b8a80c0b8f remove unnecessary "$ifdef INET6" 2000-01-13 05:01:27 +00:00
shin
3bdc213839 tcp updates to support IPv6.
also a small patch to sys/nfs/nfs_socket.c, as max_hdr size change.

Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
2000-01-09 19:17:30 +00:00
shin
96ab44233f prevent kernel panic at suspend/resume.
confirmed by: sanpei, joe

PR: kern/15742
2000-01-03 17:29:16 +00:00
peter
15b9bcb121 Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
is an application space macro and the applications are supposed to be free
to use it as they please (but cannot).  This is consistant with the other
BSD's who made this change quite some time ago.  More commits to come.
1999-12-29 04:46:21 +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
shin
50ba589c66 IPSEC support in the kernel.
pr_input() routines prototype is also changed to support IPSEC and IPV6
chained protocol headers.

Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
1999-12-22 19:13:38 +00:00
eivind
8befc1a2b8 Change incorrect NULLs to 0s 1999-12-21 11:14:12 +00:00
green
99a0254a52 M_PREPEND-related cleanups (unregisterifying struct mbuf *s). 1999-12-19 01:55:37 +00:00
shin
d2ada32bc0 rtcalloc() is removed because it turned out not to be necessary for FreeBSD.
(It was added as a part of KAME patch)

Specified by: jdp@polstra.com
1999-12-09 08:56:50 +00:00
shin
70f0bdf681 udp IPv6 support, IPv6/IPv4 tunneling support in kernel,
packet divert at kernel for IPv6/IPv4 translater daemon

This includes queue related patch submitted by jburkhol@home.com.

Submitted by: queue related patch from jburkhol@home.com
Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
1999-12-07 17:39:16 +00:00
shin
9298d6c8c5 Just to avoid warning message about trigraph.
Commented by: green
1999-11-30 16:24:36 +00:00
itojun
6081138a55 there's no memcmp() in kernel, use bcmp() instead.
in userland memcmp() is preferred for ANSI preference.
(from KAME repository)
1999-11-29 08:19:01 +00:00
shin
8a8ecd0abc Removed IPSEC and IPV6FIREWALL because they are not ready yet. 1999-11-23 05:42:36 +00:00
shin
cad2014b27 KAME netinet6 basic part(no IPsec,no V6 Multicast Forwarding, no UDP/TCP
for IPv6 yet)

With this patch, you can assigne IPv6 addr automatically, and can reply to
IPv6 ping.

Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
1999-11-22 02:45:11 +00:00
shin
7efc91cadc KAME related header files additions and merges.
(only those which don't affect c source files so much)

Reviewed by: cvs-committers
Obtained from: KAME project
1999-11-05 14:41:39 +00:00