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>

1 files changed, 19 insertions, 0 deletions

diff --git a/sbin/natd/natd.h b/sbin/natd/natd.h
index d398241..b45048e 100644
--- a/sbin/natd/natd.h
+++ b/sbin/natd/natd.h
@@ -1,5 +1,24 @@
+/*
+ * natd - Network Address Translation Daemon for FreeBSD.
+ *
+ * This software is provided free of charge, with no 
+ * warranty of any kind, either expressed or implied.
+ * Use at your own risk.
+ * 
+ * You may copy, modify and distribute this software (natd.h) freely.
+ *
+ * Ari Suutari <suutari@iki.fi>
+ *
+ *	$Id:$
+ */
+
 #define PIDFILE	"/var/run/natd.pid"
+#define	INPUT		1
+#define	OUTPUT		2
+#define	DONT_KNOW	3
 
 extern void Quit (char* msg);
 extern void Warn (char* msg);
 extern int SendNeedFragIcmp (int sock, struct ip* failedDgram, int mtu);
+
+