Add tcpdump and libpcap.

- Update the file builder generator to handle generator specific cflags and
  includes. The tcpdump and libpcap have localised headers and need specific
  headers paths to see them. There are also module specific flags and these
  need to be passed to the lex and yacc generators.

- Add the tcpdump support.

1 files changed, 69 insertions, 0 deletions

diff --git a/freebsd/contrib/libpcap/llc.h b/freebsd/contrib/libpcap/llc.h
new file mode 100644
index 00000000..b8c221fa
--- /dev/null
+++ b/freebsd/contrib/libpcap/llc.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 1993, 1994, 1997
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that: (1) source code distributions
+ * retain the above copyright notice and this paragraph in its entirety, (2)
+ * distributions including binary code include the above copyright notice and
+ * this paragraph in its entirety in the documentation or other materials
+ * provided with the distribution, and (3) all advertising materials mentioning
+ * features or use of this software display the following acknowledgement:
+ * ``This product includes software developed by the University of California,
+ * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
+ * the University nor the names of its contributors may be used to endorse
+ * or promote products derived from this software without specific prior
+ * written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * @(#) $Header: /tcpdump/master/libpcap/llc.h,v 1.2 2001-01-28 09:44:50 guy Exp $ (LBL)
+ */
+
+/*
+ * 802.2 LLC SAP values.
+ */
+
+#ifndef LLCSAP_NULL
+#define	LLCSAP_NULL		0x00
+#endif
+#ifndef LLCSAP_GLOBAL
+#define	LLCSAP_GLOBAL		0xff
+#endif
+#ifndef LLCSAP_8021B
+#define	LLCSAP_8021B_I		0x02
+#endif
+#ifndef LLCSAP_8021B
+#define	LLCSAP_8021B_G		0x03
+#endif
+#ifndef LLCSAP_IP
+#define	LLCSAP_IP		0x06
+#endif
+#ifndef LLCSAP_PROWAYNM
+#define	LLCSAP_PROWAYNM		0x0e
+#endif
+#ifndef LLCSAP_8021D
+#define	LLCSAP_8021D		0x42
+#endif
+#ifndef LLCSAP_RS511
+#define	LLCSAP_RS511		0x4e
+#endif
+#ifndef LLCSAP_ISO8208
+#define	LLCSAP_ISO8208		0x7e
+#endif
+#ifndef LLCSAP_PROWAY
+#define	LLCSAP_PROWAY		0x8e
+#endif
+#ifndef LLCSAP_SNAP
+#define	LLCSAP_SNAP		0xaa
+#endif
+#ifndef LLCSAP_IPX
+#define LLCSAP_IPX		0xe0
+#endif
+#ifndef LLCSAP_NETBEUI
+#define LLCSAP_NETBEUI		0xf0
+#endif
+#ifndef LLCSAP_ISONS
+#define	LLCSAP_ISONS		0xfe
+#endif