A new jail(8) with a configuration file, to replace the work currently done
by /etc/rc.d/jail.

Create the altix project branch. The altix project will add support
for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting
is a two-module system, consisting of a base compute module and a
CPU expansion module. SGI's NUMAFlex architecture can be an excellent
platform to test CPU affinity and NUMA-aware features in FreeBSD.

- Import the HEAD csup code which is the basis for the cvsmode work.

Upgrade (almost) to natd 2.0b1

- Transparent proxy support.
- PERMANENT_LINK IS NOW OBSOLETE, use redirect_port instead.
- Drop support for early FreeBSD 2.2 versions
- If separate input & output sockets are being used
use them to find out packet direction instead of
normal mechanism. This can be handy in complex environments
with multiple interfaces.
- PPTP redirect support by Dru Nelson <dnelson@redwoodsoft.com> added.
- Logging enhancements from Martin Machacek <mm@i.cz> added.

Obtained from: Ari Suutari <ari@suutari.iki.fi>

natd 1_10 => 1_11
Cosmetic style changes
Use u_short for port values.
Submitted by: Ari Suutari <ari@suutari.iki.fi>

Ingored incoming packets are now dropped when
deny_incoming option is set to yes.
Submitted by: Ari Suutari <ari@suutari.iki.fi>

- Buffer space problem found by Sergio Lenzi <lenzi@bsi.com.br>
fixed. Natd now waits with select(2) for buffer space
to become available if write fails.
- Packet aliasing library upgraded to 2.2.

Submitted by: Ari Suutari <suutari@iki.fi>