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, 60 insertions, 0 deletions

diff --git a/freebsd/contrib/tcpdump/l2vpn.c b/freebsd/contrib/tcpdump/l2vpn.c
new file mode 100644
index 00000000..f869242b
--- /dev/null
+++ b/freebsd/contrib/tcpdump/l2vpn.c
@@ -0,0 +1,60 @@
+#include <machine/rtems-bsd-user-space.h>
+
+/* 
+ * 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)
+ */
+
+#ifndef lint
+static const char rcsid[] _U_ =
+    "@(#) $Header: /tcpdump/master/tcpdump/l2vpn.c,v 1.1 2004-06-15 09:42:40 hannes Exp $ (LBL)";
+#endif
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <tcpdump-stdinc.h>
+#include "interface.h"
+#include "l2vpn.h"
+
+/* draft-ietf-pwe3-iana-allocation-04 */
+const struct tok l2vpn_encaps_values[] = {
+    { 0x00, "Reserved"},
+    { 0x01, "Frame Relay"},
+    { 0x02, "ATM AAL5 VCC transport"},
+    { 0x03, "ATM transparent cell transport"}, 
+    { 0x04, "Ethernet VLAN"}, 
+    { 0x05, "Ethernet"}, 
+    { 0x06, "Cisco-HDLC"}, 
+    { 0x07, "PPP"}, 
+    { 0x08, "SONET/SDH Circuit Emulation Service over MPLS"}, 
+    { 0x09, "ATM n-to-one VCC cell transport"}, 
+    { 0x0a, "ATM n-to-one VPC cell transport"}, 
+    { 0x0b, "IP Layer2 Transport"}, 
+    { 0x0c, "ATM one-to-one VCC Cell Mode"}, 
+    { 0x0d, "ATM one-to-one VPC Cell Mode"},
+    { 0x0e, "ATM AAL5 PDU VCC transport"},
+    { 0x0f, "Frame-Relay Port mode"},
+    { 0x10, "SONET/SDH Circuit Emulation over Packet"},
+    { 0x11, "Structure-agnostic E1 over Packet"},
+    { 0x12, "Structure-agnostic T1 (DS1) over Packet"},
+    { 0x13, "Structure-agnostic E3 over Packet"},
+    { 0x14, "Structure-agnostic T3 (DS3) over Packet"},
+    { 0x15, "CESoPSN basic mode"},
+    { 0x16, "TDMoIP basic mode"},
+    { 0x17, "CESoPSN TDM with CAS"},
+    { 0x18, "TDMoIP TDM with CAS"},
+    { 0x40, "IP-interworking"}, 
+    { 0, NULL}
+};