Start splitting ip_fw2.c and ip_fw.h into smaller components.

At this time we pull out from ip_fw2.c the logging functions, and
support for dynamic rules, and move kernel-only stuff into
netinet/ipfw/ip_fw_private.h

No ABI change involved in this commit, unless I made some mistake.
ip_fw.h has changed, though not in the userland-visible part.

Files touched by this commit:

conf/files
	now references the two new source files

netinet/ip_fw.h
	remove kernel-only definitions gone into netinet/ipfw/ip_fw_private.h.

netinet/ipfw/ip_fw_private.h
	new file with kernel-specific ipfw definitions

netinet/ipfw/ip_fw_log.c
	ipfw_log and related functions

netinet/ipfw/ip_fw_dynamic.c
	code related to dynamic rules

netinet/ipfw/ip_fw2.c
	removed the pieces that goes in the new files

netinet/ipfw/ip_fw_nat.c
	minor rearrangement to remove LOOKUP_NAT from the
	main headers. This require a new function pointer.

A bunch of other kernel files that included netinet/ip_fw.h now
require netinet/ipfw/ip_fw_private.h as well.
Not 100% sure i caught all of them.

MFC after:	1 month

0 files changed, 0 insertions, 0 deletions