src/contrib/ipfilter/ipsend/sbpf.c, branch main

ipfilter: Move userland bits to sbin

2021-12-20T14:16:33Z

Through fixes and improvements our ipfilter sources have diverged enough to warrant move from contrib into sbin/ipf. Now that I'm planning on implementing MSS clamping as in iptables it makes more sense to move ipfilter to sbin. This is the second of three commits of the ipfilter move. Suggested by glebius on two occaions. Suggested by and discussed with: glebius Reviewed by: glebius, kp (for #network) MFC after: 1 month Differential Revision: https://reviews.freebsd.org/D33510

ipfilter userland: Replace sprintf with range checking version (snprintf)

2021-12-14T14:19:21Z

MFC after: 1 week

Simplify the FreeBSD check using FreeBSD compiler macro.

2021-02-09T00:36:27Z

Rather than rely on __FreeBSD_version, defined in sys/param.h, use __FreeBSD__ defined by the compiler. Reported by: emaste MFC after: 1 week

Simplify FreeBSD check.

2021-02-06T02:39:38Z

MFC after: 1 week

Simplify BSD macro tests.

2021-02-06T02:39:38Z

All FreeBSD and NetBSD are BSD >= 199306 and have been for a long time. MFC after: 1 week

Update ipfilter 4.1.28 --> 5.1.2.

2013-09-06T23:11:19Z

Approved by: glebius (mentor) BSD Licensed by: Darren Reed (author)

As per the developers handbook (5.3.1 step 1), prepare the vendor trees for

2013-07-19T05:41:57Z

import of new ipfilter vendor sources by flattening them. To keep the tags consistent with dist, the tags are also flattened. Approved by: glebius (Mentor)

Remove unneeded include of .

2010-03-09T20:58:15Z

This header file should not be included by anything.

Remove udp and tcp includes not needed here.

2009-04-25T19:14:22Z

Tripped over by: a compile of an upcoming change MFC after: 1 month

Resolve conflicts

2006-08-16T12:23:02Z

MFC after: 1 weeks