Commit Graph

17 Commits

Author SHA1 Message Date
Archie Cobbs
2e2de7f23f Move code to handle BPF and bridging for incoming Ethernet packets out
of the individual drivers and into the common routine ether_input().
Also, remove the (incomplete) hack for matching ethernet headers
in the ip_fw code.

The good news: net result of 1016 lines removed, and this should make
bridging now work with *all* Ethernet drivers.

The bad news: it's nearly impossible to test every driver, especially
for bridging, and I was unable to get much testing help on the mailing
lists.

Reviewed by:	freebsd-net
2000-05-14 02:18:43 +00:00
Luigi Rizzo
25a3a898ca Update bridging code to the one already in -stable (this was
forgotten some time ago...).

Approved-by: jordan
2000-02-08 14:53:55 +00:00
Yoshinobu Inoue
6a800098cc 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
Nick Sayer
39aca5c05e Fix kernel compile with BRIDGE, but without DUMMYNET 1999-09-11 18:54:41 +00:00
Peter Wemm
5cda71067d Fix two easy warnings when using BRIDGE without IPFIREWALL. 1999-07-01 15:07:08 +00:00
Luigi Rizzo
eaa726bed6 Free the dummynet descriptor in ip_dummynet, not in the called
routines. The descriptor contains parameters which could be used
within those routines (eg. ip_output() ).

On passing, add IPPROTO_PGM entry to netinet/in.h
1999-05-04 16:20:33 +00:00
Peter Wemm
61a6c2e81d Minor seatbelt tweak. The init code used to be splimp() protected,
maintain that in case.
1999-04-26 09:00:47 +00:00
Peter Wemm
2cbbaa27c7 Fix my breakage of BRIDGE compiling option without IPFIREWALL..
(Note that if you have bridge compiled in and then kldload ipfw, bridge
 won't automatically use it - knowledge of ipfw/dummynet is compiled in)
1999-04-21 18:23:00 +00:00
Peter Wemm
66e55756b5 Tidy up some stray / unused stuff in the IPFW package and friends.
- unifdef -DCOMPAT_IPFW  (this was on by default already)
- remove traces of in-kernel ip_nat package, it was never committed.
- Make IPFW and DUMMYNET initialize themselves rather than depend on
  compiled-in hooks in ip_init().  This means they initialize the same
  way both in-kernel and as kld modules.  (IPFW initializes now :-)
1999-04-20 13:32:06 +00:00
John Polstra
182d6068cd Add a missing declaration that broke the compilation of this file. 1999-04-03 22:36:56 +00:00
Nick Sayer
cd965a7436 Merge from RELENG_2_2, per luigi. Fixes the ntoh?() issue for the
firewall code when called from the bridge code.

PR:		10818
Submitted by:	nsayer
Obtained from:	luigi
1999-03-30 23:45:14 +00:00
KATO Takenori
69d66c1e4e The fe driver supports bridging, so added it to lists. 1999-02-25 10:48:31 +00:00
Doug Rabson
ce02431ffa * Change sysctl from using linker_set to construct its tree using SLISTs.
This makes it possible to change the sysctl tree at runtime.

* Change KLD to find and register any sysctl nodes contained in the loaded
  file and to unregister them when the file is unloaded.

Reviewed by: Archie Cobbs <archie@whistle.com>,
	Peter Wemm <peter@netplex.com.au> (well they looked at it anyway)
1999-02-16 10:49:55 +00:00
Luigi Rizzo
4182413928 Remove one unused variable. 1998-12-31 07:52:49 +00:00
Luigi Rizzo
fb5fbe465a Bridging support. Wait for LINT to be updated before trying it. 1998-12-14 17:58:05 +00:00
Luigi Rizzo
65d5a8999d fix an mbuf leak when using ipfw to filger bridged packets
(from -stable, since this code is not yet active in -current)
1998-09-18 20:55:50 +00:00
Luigi Rizzo
cb1e41ca65 Bring in files for bridging support. 1998-09-12 22:07:47 +00:00