Commit graph

16 commits

Author SHA1 Message Date
Bjoern A. Zeeb
bb4b19cae2 Fix the upper limit bounds checking for the "rtables" keyword wrapping
it in a function to dynamically query the currently supported number
of FIBs by the kernel for FreeBSD.

Sponsored by:	Cisco Systems, Inc.
2012-02-03 13:54:25 +00:00
Bjoern A. Zeeb
e0bfbfce79 Update packet filter (pf) code to OpenBSD 4.5.
You need to update userland (world and ports) tools
to be in sync with the kernel.

Submitted by:	mlaier
Submitted by:	eri
2011-06-28 11:57:25 +00:00
Xin LI
dcc2b1ff46 Adapt OpenBSD pf's "sloopy" TCP state machine which is useful for Direct
Server Return mode, where not all packets would be visible to the load
balancer or gateway.

This commit should be reverted when we merge future pf versions.  The
benefit it would provide is that this version does not break any existing
public interface and thus won't be a problem if we want to MFC it to
earlier FreeBSD releases.

Discussed with:	mlaier
Obtained from:	OpenBSD
Sponsored by:	iXsystems, Inc.
MFC after:	1 month
2009-12-24 00:43:44 +00:00
Max Laier
551100331f Flatten out the pf userland vendor area 2008-12-10 19:31:42 +00:00
Julian Elischer
30ab20975f Max's changes got left out of the MRT commit. 2008-05-09 23:53:01 +00:00
Max Laier
5ee7cd2107 Commit resolved import of OpenBSD 4.1 pf userland from perforce.
Approved by:	re (kensmith)
2007-07-03 12:30:03 +00:00
Max Laier
67ecd4f3a4 Import pf userland from OpenBSD 4.1 and (for ftp-proxy) libevent 1.3b as
a local lib.
2007-07-03 12:22:02 +00:00
Max Laier
0baf7c8675 Resolve conflicts created during the import of pf 3.7 Some features are
missing and will be implemented in a second step.  This is functional as is.

Tested by:	freebsd-pf, pfsense.org
Obtained from:	OpenBSD
2005-05-03 16:55:20 +00:00
Max Laier
61a1372b41 Import pf userland from OpenBSD 3.7 (OPENBSD_3_7 as of today) 2005-05-03 16:47:37 +00:00
Max Laier
22ac3ead26 Commit userland part of pf version 3.5 from OpenBSD (OPENBSD_3_5_BASE). 2004-06-16 23:39:33 +00:00
Max Laier
abff386833 Import userland of pf 3.5 from OpenBSD (OPENBSD_3_5_BASE). 2004-06-16 23:26:00 +00:00
David E. O'Brien
a10f530f93 Fix $FreeBSD$ ids. 2004-03-16 17:24:06 +00:00
Max Laier
b83a49e9b9 Fix some style(9) related issues after discussion with/education from bde:
- Add <sys/param.h> and <limits.h> where required (do not depend on other
   headers pulling it in).
 - __dead -> __dead2
 - #if defined() -> #ifdef
 - Remove ugly PRIu64 macros and use %llu w/ (unsigned long long) cast.

All changes looped back to OpenBSD (where applicable) for easier sync in the
future.

Requested by:	bde
Approved by:	bms(mentor)
2004-03-15 13:41:17 +00:00
Max Laier
ffe9fd66ee Fix two instances of improper NULL/0 use idetified by the changes lately.
Submitted by:	Patrick Marie
Approved by:	bms(mentor)
2004-03-08 15:19:55 +00:00
Max Laier
23ecd01b79 Add local define of HTONL() as it was decided to protect this by _KERNEL
in <net/pfvar.h>
2004-02-28 18:41:43 +00:00
Max Laier
13b9f61009 Vendor import of OpenBSD's pf userland as of OpenBSD 3.4
Approved by: bms(mentor), core(in general)
2004-02-28 16:52:45 +00:00