c8a8326600
make USE_ENCAPCHECK (in netinet*/*gif.c) to global option, GIF_ENCAPCHECK.
...
#ifdef out unneeded code when possible.
From: Krister Walfridsson <cato@df.lth.se>
2002-11-11 18:35:27 +00:00
28922b9973
use radix table for inbound tunnel lookup (would increase performance
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for machines with a lot of tunnels).
update route cache for IPvX-over-IPv6 tunnel on path MTU discovery.
snyc with kame
2001-12-21 06:30:43 +00:00
9aaffcfde8
move in6_gif_hlim decl to in6_gif.c. sync with kame
2001-12-21 03:58:15 +00:00
74ad87bc53
gif interface now uses generic software interrupt
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(on archs that support it). also, make gif ALTQ-capable on outgoing.
sync with kame, comments from thorpej.
2001-08-16 17:45:25 +00:00
cad488d032
sync gif interface code with latest kame.
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IFF_RUNNING is clearified. attach/detach logic is more clearner.
the old code mistakenly set IFF_UP by itself, now the behavior is gone.
2001-07-29 05:08:32 +00:00
3909133548
introduce sys/netinet/ip_encap.c, to dispatch inbound packets
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to protocol handlers, based on src/dst (for ip proto #4/41).
see comment in ip_encap.c for details of the problem we have.
there are too many protocol specs for ip proto #4/41.
backward compatibility with MROUTING case is now provided in ip_encap.c.
fix ipip to work with gif (using ip_encap.c). sorry for breakage.
gif now uses ip_encap.c.
introduce stf pseudo interface (implements 6to4, another IPv6-over-IPv4 code
with ip proto #41 ).
2000-04-19 06:30:51 +00:00
cd3a345ea0
RCS ID police.
1999-07-03 21:24:45 +00:00
74d3c214ec
KAME/NetBSD 1.4 SNAP kit, dated 19990628.
...
NOTE: this branch (kame) is used just for refernce. this may not compile
due to multiple reasons.
1999-06-28 06:36:47 +00:00
itojun