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, 33 insertions, 0 deletions

diff --git a/freebsd/contrib/tcpdump/nlpid.h b/freebsd/contrib/tcpdump/nlpid.h
new file mode 100644
index 00000000..1546fc6e
--- /dev/null
+++ b/freebsd/contrib/tcpdump/nlpid.h
@@ -0,0 +1,33 @@
+/* @(#) $Header: /tcpdump/master/tcpdump/nlpid.h,v 1.4 2004-10-19 15:27:55 hannes Exp $ (LBL) */
+/* 
+ * 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, and (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.
+ * 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.
+ *
+ * Original code by Hannes Gredler (hannes@juniper.net)
+ */
+
+extern const struct tok nlpid_values[];
+
+#define	NLPID_NULLNS	  0x00
+#define NLPID_Q933      0x08 /* ANSI T1.617 Annex D or ITU-T Q.933 Annex A */
+#define NLPID_LMI       0x09 /* The original, aka Cisco, aka Gang of Four */
+#define NLPID_SNAP      0x80
+#define	NLPID_CLNP	    0x81 /* iso9577 */
+#define	NLPID_ESIS	    0x82 /* iso9577 */
+#define	NLPID_ISIS	    0x83 /* iso9577 */
+#define NLPID_CONS      0x84
+#define NLPID_IDRP      0x85
+#define NLPID_MFR       0xb1 /* FRF.15 */
+#define NLPID_SPB       0xc1 /* IEEE 802.1aq/D4.5 */
+#define NLPID_IP        0xcc
+#define NLPID_PPP       0xcf
+#define NLPID_X25_ESIS  0x8a
+#define NLPID_IP6       0x8e