Import IPFilter 4.1.28

Import IPFilter 4.1.23 to vendor branch.
See src/contrib/ipfilter/HISTORY for details of changes since 4.1.13

Import IP Filter 4.1.13

Import IP Filter 4.1.10

import ipfilter 4.1.8 into the vendor branch

Import ipfilter 3.4.35 onto vendor branch

Import userland tools for IPFilter 3.4.31 into -current

With a bit of luck, this will be a first-time right import of ipfilter 3.4.29
on to the vendor branch.

Import IPFilter 3.4.28

Import IPFilter 3.4.26

Import IPFilter 3.4.25

Import IPFilter version 3.4.20

Import IP Filter update

Import IP Filter 3.4.13 into src/contrib, not src/contirb

Import IP Filter 3.4.12

Import base ipfilter 3.4.9 into contrib dir.

Import v3.4.8 into -current

Import IP Filter 3.4.4 into FreeBSD-current

Import of ipfilter 3.3.8

Approved by: jkh

Import of ipfilter 3.3.6 (freebsd relevant part)

Obtained from: ftp://coombs.anu.edu.au/pub/net/firewall/ip-filter/ip_fil3.3.6.tar.gz

Import of ipfilter 3.3.3 in anticipation of its revival.
More to come in the next days.

Import trimmed version of ipfilter 3.2.7.

Obtained from: Darren Reed via http://cheops.anu.edu.au/~avalon/

Import ipfilter 3.2.3

Import ipfilter 3.2.1 (update from 3.1.8)

Import version 3.2alpha7