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94 Commits

Author SHA1 Message Date
christos
95e1ffb156 merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
christos
2ab31527e2 - avoid shadowed variables 
- sprinkle const.
 2005-05-29 21:43:51 +00:00
seanb
40b52d3132 - Arithmetic error when calculating ticks to nd6_llinfo_settimer(). 
- Reviewed by christos.
 2005-05-27 22:26:25 +00:00
tron
6589458a53 Make sure that prefixes get purged. This fixes PR kern/21189, 
PR kern/25968 and PR kern/27873.
 2005-04-03 11:02:27 +00:00
peter
396b87b8c2 Convert lo(4) to a clonable device. 
This also removes the loif array and changes all code to use the new
lo0ifp pointer which points to the lo0 ifnet structure.

Approved by christos.
 2004-12-04 16:10:25 +00:00
itojun
32e4b55076 do not loop on nd6_output() when transmission fails. from kame 2004-05-19 17:45:05 +00:00
itojun
6c8714a95e avoid ugly typecast 2004-02-11 10:37:33 +00:00
simonb
a2facef339 Remove some assigned-to but otherwise unused variables. 2003-10-30 01:43:08 +00:00
itojun
4e6aca94c2 correct missing inclusion of opt_ipsec.h 2003-08-22 22:11:44 +00:00
itojun
2cadb8ca7a split ND6 cache timer management to per-entry. increased accuracy, 
no O(N) loop.   sync w/ kame
 2003-06-27 08:41:08 +00:00
itojun
6d4a3c4191 remove unneeded checks of accept_rtadv. from kame 2003-06-24 07:54:47 +00:00
itojun
adb5d5afb4 * kame/sys/netinet6/nd6.c (nd6_rtrequest): changed a condition to 
decide whether to create an empty llinfo stricter so that a user
can manually change the link-layer address of an existing neighbor
cache.
Pointed out by: KIU Shueng Chuan

from kame
 2003-06-24 07:49:03 +00:00
itojun
194f048bd9 use time.tv_sec directly 2003-06-24 07:39:24 +00:00
itojun
5b0c3f9506 clear ln_hold earlier. from kame 2003-06-24 07:32:03 +00:00
christos
a617975d48 print how big the mtu needs to be for ipv6 ppp. 2003-05-04 13:43:09 +00:00
he
eb5e5b35c1 Make sure to initialize callout structs. 2003-02-25 22:17:47 +00:00
thorpej
b193480908 Add extensible malloc types, adapted from FreeBSD. This turns 
malloc types into a structure, a pointer to which is passed around,
instead of an int constant.  Allow the limit to be adjusted when the
malloc type is defined, or with a function call, as suggested by
Jonathan Stone.
 2003-02-01 06:23:35 +00:00
itojun
40606ab8f2 switch from kame-based m_aux mbuf auxiliary data, to openbsd m_tag 
implementation.  it will simplify porting across *bsd (such as kame/altq),
and make us more synchronized.  from Joel Wilsson
 2003-01-17 08:11:49 +00:00
itojun
b15fea2610 suppress too noisy log by default (can be re-enabled by sysctl). sync w/kame 2002-10-09 20:22:16 +00:00
provos
0f09ed48a5 remove trailing \n in panic(). approved perry. 2002-09-27 15:35:29 +00:00
itojun
0a734b348e better fix to PR 18163 ("deprecated" flag manipulation). sync w/kame 2002-09-23 13:16:52 +00:00
simonb
4e3613273b Remove breaks after returns, unreachable returns and returns after 
returns(!).
 2002-09-23 05:51:10 +00:00
itojun
9401012487 KNF - return is not a function. sync w/kame. 2002-09-11 02:46:42 +00:00
itojun
37bd81ba1e allow "deprecated" bit to be manually set. PR 18163 2002-09-04 07:22:28 +00:00
itojun
ddbeae9874 check error from copyout 2002-08-19 23:23:22 +00:00
itojun
bec19ac64c typo in comment 2002-08-19 23:21:11 +00:00
itojun
041c651838 fix copyout() logic. more proper fix to be done on kame tree. 2002-08-19 23:14:39 +00:00
itojun
8b2ed6900d copyout only if oldp is non-null 2002-08-19 07:23:22 +00:00
itojun
cc0fa7bc37 need explicit copyout(), apparently 2002-08-19 06:50:22 +00:00
itojun
b05ff066a7 whitespace cleanup 2002-06-09 14:43:10 +00:00
itojun
6d8d0d63d8 sync with latest KAME in6_ifaddr/prefix/default router manipulation. 
behavior changes:
- two iocts used by ndp(8) are now obsolete (backward compat provided).
  use sysctl path instead.
- lo0 does not get ::1 automatically.  it will get ::1 when lo0 comes up.
 2002-06-08 21:22:29 +00:00
itojun
fc16676d8e If there has been no NS for the neighbor after entering the 
INCOMPLETE state, send the first solicitation in nd6_output(), regardless
of the timer value.
revised comments about rate-limiting accordingly.

sync w/kame
 2002-06-07 17:15:12 +00:00
itojun
ad4cab117d whitespace at EOL 2002-06-03 02:09:37 +00:00
itojun
ed45b704ac do not hardcode if_mtu values in here, except for IFT_{ARC,FDDI} - 
they need special handling.  makes it possible to take advantage of 9k ether
frames.
 2002-06-03 00:51:47 +00:00
itojun
87fc46bce9 improve nd6_setmtu(), to warn too-small MTU on SIOCSIFMTU. sync w/kame 2002-05-30 05:06:28 +00:00
itojun
cfc6c918de missing bzero 2002-05-29 13:56:14 +00:00
itojun
050c5b5b7c receivedra field is gone 2002-05-29 13:52:56 +00:00
itojun
5c1df51d53 attach nd_ifinfo structure into if_afdata. 
split IPv6 link MTU (advertised by RA) from real link MTU.
sync with kame
 2002-05-29 07:53:39 +00:00
itojun
007db8b52a remove obsolete comment 2002-03-20 22:47:59 +00:00
itojun
1cad8e6085 reduce white space/cosmetic diffs w/kame. 2001-12-18 03:04:02 +00:00
lukem
4f2ad95259 add RCSIDs 2001-11-13 00:56:55 +00:00
itojun
1990d680c4 do not change neighbor cache state on entry timeout, 
if the cache entry is for outgoing router.

perform on-linkness check before default router (re-)seletion.

do not play with interface direct route on nd6_rtrequest.

sync a lot of cosmetic changes.  sync with kame
 2001-10-17 10:55:09 +00:00
itojun
dfb1429789 unifdef OLDIP6OUTPUT 2001-10-17 08:23:05 +00:00
itojun
7dcf45fbd8 more whitespace/comment sync with kame 2001-10-16 06:24:44 +00:00
itojun
0cd424b3ce ifidex2ifnet could contain NULL after if_detach(). sync with kame 2001-07-25 06:59:51 +00:00
itojun
7f070caa75 sync rt_ifp check with IPv4 counterpart (see sys/net/if_ethersubr.c 1.27). 
sync with kame
 2001-07-20 20:26:35 +00:00
itojun
03927c60a5 call defrouter_select() only if it is autoconfigured host. 2001-06-29 16:01:47 +00:00
itojun
02c94ca414 refresh default router list on nd6_detach(), only if we are an 
autoconfigured host.  bug was that, we will lose default route on
"ifconfig gif0 destroy" even if default is not pointing to gif0.
reported by ume@mahoroba.org.  sync with kame
 2001-06-27 17:36:14 +00:00
itojun
885b74c2be select default router again, when L2 address of the router changes 2001-06-22 13:36:12 +00:00
itojun
fc644273cd print more diag message on in6_addmulti() failures. 2001-05-24 08:17:22 +00:00