add early version of a dissector for lucent/alcatel home-node-b protocol
diff --git a/wireshark/lucent-hnb.patch b/wireshark/lucent-hnb.patch
new file mode 100644
index 0000000..4c85195
--- /dev/null
+++ b/wireshark/lucent-hnb.patch
@@ -0,0 +1,120 @@
+Index: wireshark/epan/dissectors/packet-lucent_hnb.c
+===================================================================
+--- /dev/null
++++ wireshark/epan/dissectors/packet-lucent_hnb.c
+@@ -0,0 +1,103 @@
++/* packet-lucent_hnb.c
++ * Routines for packet dissection of Alcatel/Lucent HomeNodeB
++ * Copyright 2009 by Harald Welte <laforge@gnumonks.org>
++ *
++ * This protocol decoder is based entirely on reverse engineering, i.e.
++ * on educated guesses.
++ *
++ * $Id: packet-lucent_hnb.c 29254 2009-07-31 19:19:25Z gerald $
++ *
++ * Wireshark - Network traffic analyzer
++ * By Gerald Combs <gerald@wireshark.org>
++ * Copyright 1998 Gerald Combs
++ *
++ * This program is free software; you can redistribute it and/or
++ * modify it under the terms of the GNU General Public License
++ * as published by the Free Software Foundation; either version 2
++ * of the License, or (at your option) any later version.
++ *
++ * This program is distributed in the hope that it will be useful,
++ * but WITHOUT ANY WARRANTY; without even the implied warranty of
++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ * GNU General Public License for more details.
++ *
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
++ */
++
++#ifdef HAVE_CONFIG_H
++# include "config.h"
++#endif
++
++#define LHNB_SCTP_PPI_MM 1
++#define LHNB_SCTP_PPI_GMM 6
++
++#define LHNB_SCTP_PORT 6005
++
++#include <glib.h>
++
++#include <epan/packet.h>
++
++/* Initialize the protocol and registered fields */
++static int proto_lhnb = -1;
++
++static int hf_lhnb_length = -1;
++
++/* Initialize the subtree pointers */
++static gint ett_lhnb = -1;
++
++static dissector_handle_t ranap_handle;
++
++/* Code to actually dissect the packets */
++static void
++dissect_lhnb(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
++{
++
++ int offset = 0;
++ u_int16_t len;
++ tvbuff_t *next_tvb;
++
++ col_set_str(pinfo->cinfo, COL_PROTOCOL, "LHNB");
++ col_clear(pinfo->cinfo, COL_INFO);
++
++ proto_tree_add_item(tree, hf_lhnb_length, tvb, offset+2, 2, FALSE);
++ len = tvb_get_ntohs(tvb, offset+2);
++ next_tvb = tvb_new_subset(tvb, offset+2+6, len-4, -1);
++
++ call_dissector(ranap_handle, next_tvb, pinfo, tree);
++}
++
++void proto_register_lucent_hnb(void)
++{
++ static hf_register_info hf[] = {
++ {&hf_lhnb_length,
++ {"Length", "lhnb.len",
++ FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL}
++ },
++ };
++
++ static gint *ett[] = {
++ &ett_lhnb,
++ };
++
++ proto_lhnb =
++ proto_register_protocol("Alcatel/Lucent HomeNodeB",
++ "Lucent HNB", "lhnb");
++
++ proto_register_field_array(proto_lhnb, hf, array_length(hf));
++ proto_register_subtree_array(ett, array_length(ett));
++}
++
++void proto_reg_handoff_lucent_hnb(void)
++{
++ dissector_handle_t lhnb_handle;
++
++ ranap_handle = find_dissector("ranap");
++
++ lhnb_handle = create_dissector_handle(dissect_lhnb, proto_lhnb);
++
++ dissector_add("sctp.ppi", LHNB_SCTP_PPI_MM, lhnb_handle);
++ dissector_add("sctp.ppi", LHNB_SCTP_PPI_GMM, lhnb_handle);
++ dissector_add("sctp.port", LHNB_SCTP_PORT, lhnb_handle);
++}
+Index: wireshark/epan/dissectors/Makefile.common
+===================================================================
+--- wireshark.orig/epan/dissectors/Makefile.common
++++ wireshark/epan/dissectors/Makefile.common
+@@ -605,6 +605,7 @@
+ packet-loop.c \
+ packet-lpd.c \
+ packet-lsc.c \
++ packet-lucent_hnb.c \
+ packet-lwapp.c \
+ packet-lwres.c \
+ packet-m2pa.c \