![AndersBroman](/assets/img/avatar_default.png)
Change-Id: I12caa4b612bb98459899054841317361bf4af215 Reviewed-on: https://code.wireshark.org/review/1273 Reviewed-by: Anders Broman <a.broman58@gmail.com>
1625 lines
70 KiB
C
1625 lines
70 KiB
C
/* packet-diameter_3gpp.c
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* Routines for dissecting 3GPP OctetSting AVP:s
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* Copyright 2008, Anders Broman <anders.broman[at]ericsson.com>
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/* This dissector registers a dissector table for 3GPP Vendor specific
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* AVP:s which will be called from the Diameter dissector to dissect
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* the content of AVP:s of the OctetString type(or similar).
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*/
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#include "config.h"
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#include <glib.h>
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#include <epan/packet.h>
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#include <epan/asn1.h>
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#include "packet-diameter.h"
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#include "packet-gsm_map.h"
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#include "packet-gsm_a_common.h"
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#include "packet-e164.h"
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#include "packet-e212.h"
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#include "packet-ntp.h"
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void proto_register_diameter_3gpp(void);
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void proto_reg_handoff_diameter_3gpp(void);
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/* Initialize the protocol and registered fields */
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static int proto_diameter_3gpp = -1;
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static int hf_diameter_3gpp_visited_nw_id = -1;
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static int hf_diameter_3gpp_msisdn = -1;
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static int hf_diameter_3gpp_path = -1;
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static int hf_diameter_3gpp_contact = -1;
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/* static int hf_diameter_3gpp_user_data = -1; */
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static int hf_diameter_3gpp_ipaddr = -1;
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static int hf_diameter_3gpp_mbms_required_qos_prio = -1;
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static int hf_diameter_3gpp_tmgi = -1;
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static int hf_diameter_3gpp_service_ind = -1;
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static int hf_diameter_mbms_service_id = -1;
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static int hf_diameter_address_digits = -1;
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static int hf_diameter_3gpp_spare_bits = -1;
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static int hf_diameter_3gpp_uar_flags_flags = -1;
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static int hf_diameter_3gpp_uar_flags_flags_bit0 = -1;
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static int hf_diameter_3gpp_feature_list_flags = -1;
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static int hf_diameter_3gpp_feature_list_flags_bit0 = -1;
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static int hf_diameter_3gpp_feature_list_flags_bit1 = -1;
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static int hf_diameter_3gpp_feature_list_flags_bit2 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit0 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit1 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit2 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit3 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit4 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit5 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit6 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit7 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit8 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit9 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit10 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit11 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit12 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit13 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit14 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit15 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit16 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit17 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit18 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit19 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit20 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit21 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit22 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit23 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit24 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit25 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit26 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit27 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit28 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit29 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit30 = -1;
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static int hf_diameter_3gpp_feature_list1_s6a_flags_bit31 = -1;
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static int hf_diameter_3gpp_feature_list2_s6a_flags_bit0 = -1;
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static int hf_diameter_3gpp_feature_list2_s6a_flags_bit1 = -1;
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static int hf_diameter_3gpp_ulr_flags = -1;
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static int hf_diameter_3gpp_ulr_flags_bit0 = -1;
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static int hf_diameter_3gpp_ulr_flags_bit1 = -1;
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static int hf_diameter_3gpp_ulr_flags_bit2 = -1;
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static int hf_diameter_3gpp_ulr_flags_bit3 = -1;
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static int hf_diameter_3gpp_ulr_flags_bit4 = -1;
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static int hf_diameter_3gpp_ulr_flags_bit5 = -1;
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static int hf_diameter_3gpp_ulr_flags_bit6 = -1;
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static int hf_diameter_3gpp_ulr_flags_bit7 = -1;
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static int hf_diameter_3gpp_ula_flags = -1;
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static int hf_diameter_3gpp_ula_flags_bit0 = -1;
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static int hf_diameter_3gpp_dsr_flags = -1;
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static int hf_diameter_3gpp_dsr_flags_bit0 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit1 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit2 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit3 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit4 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit5 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit6 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit7 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit8 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit9 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit10 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit11 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit12 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit13 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit14 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit15 = -1;
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static int hf_diameter_3gpp_dsr_flags_bit16 = -1;
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static int hf_diameter_3gpp_dsa_flags = -1;
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static int hf_diameter_3gpp_dsa_flags_bit0 = -1;
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static int hf_diameter_3gpp_ida_flags = -1;
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static int hf_diameter_3gpp_ida_flags_bit0 = -1;
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static int hf_diameter_3gpp_pua_flags = -1;
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static int hf_diameter_3gpp_pua_flags_bit0 = -1;
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static int hf_diameter_3gpp_pua_flags_bit1 = -1;
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static int hf_diameter_3gpp_nor_flags = -1;
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static int hf_diameter_3gpp_nor_flags_bit0 = -1;
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static int hf_diameter_3gpp_nor_flags_bit1 = -1;
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static int hf_diameter_3gpp_nor_flags_bit2 = -1;
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static int hf_diameter_3gpp_nor_flags_bit3 = -1;
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static int hf_diameter_3gpp_nor_flags_bit4 = -1;
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static int hf_diameter_3gpp_nor_flags_bit5 = -1;
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static int hf_diameter_3gpp_nor_flags_bit6 = -1;
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static int hf_diameter_3gpp_idr_flags = -1;
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static int hf_diameter_3gpp_idr_flags_bit0 = -1;
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static int hf_diameter_3gpp_idr_flags_bit1 = -1;
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static int hf_diameter_3gpp_idr_flags_bit2 = -1;
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static int hf_diameter_3gpp_idr_flags_bit3 = -1;
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static int hf_diameter_3gpp_idr_flags_bit4 = -1;
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static int hf_diameter_3gpp_idr_flags_bit5 = -1;
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static int hf_diameter_3gpp_idr_flags_bit6 = -1;
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static int hf_diameter_3gpp_ipv6addr = -1;
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static int hf_diameter_3gpp_mbms_abs_time_ofmbms_data_tfer = -1;
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static int hf_diameter_3gpp_udp_port = -1;
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static gint diameter_3gpp_path_ett = -1;
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static gint diameter_3gpp_msisdn_ett = -1;
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static gint diameter_3gpp_feature_list_ett = -1;
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static gint diameter_3gpp_uar_flags_ett = -1;
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static gint diameter_3gpp_tmgi_ett = -1;
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static gint diameter_3gpp_ulr_flags_ett = -1;
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static gint diameter_3gpp_ula_flags_ett = -1;
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static gint diameter_3gpp_dsr_flags_ett = -1;
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static gint diameter_3gpp_dsa_flags_ett = -1;
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static gint diameter_3gpp_ida_flags_ett = -1;
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static gint diameter_3gpp_pua_flags_ett = -1;
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static gint diameter_3gpp_nor_flags_ett = -1;
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static gint diameter_3gpp_idr_flags_ett = -1;
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/* Dissector handles */
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static dissector_handle_t xml_handle;
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/* AVP Code: 23 3GPP-MS-TimeZone
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* 3GPP TS 29.061
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*/
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static const value_string daylight_saving_time_vals[] = {
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{0, "No adjustment"},
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{1, "+1 hour adjustment for Daylight Saving Time"},
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{2, "+2 hours adjustment for Daylight Saving Time"},
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{3, "Reserved"},
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{0, NULL}
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};
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static int
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dissect_diameter_3gpp_ms_timezone(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_)
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{
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int offset = 0;
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guint8 oct, hours, minutes;
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char sign;
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diam_sub_dis_t *diam_sub_dis = (diam_sub_dis_t*)data;
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/* 3GPP TS 23.040 version 6.6.0 Release 6
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* 9.2.3.11 TP-Service-Centre-Time-Stamp (TP-SCTS)
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* :
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* The Time Zone indicates the difference, expressed in quarters of an hour,
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* between the local time and GMT. In the first of the two semi-octets,
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* the first bit (bit 3 of the seventh octet of the TP-Service-Centre-Time-Stamp field)
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* represents the algebraic sign of this difference (0: positive, 1: negative).
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*/
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oct = tvb_get_guint8(tvb, offset);
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sign = (oct & 0x08) ? '-' : '+';
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oct = (oct >> 4) + (oct & 0x07) * 10;
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hours = oct / 4;
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minutes = oct % 4 * 15;
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proto_tree_add_text(tree, tvb, offset, 1, "Timezone: GMT %c %d hours %d minutes", sign, hours, minutes);
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offset++;
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oct = tvb_get_guint8(tvb, offset) & 0x3;
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proto_tree_add_text(tree, tvb, offset, 1, "%s", val_to_str_const(oct, daylight_saving_time_vals, "Unknown"));
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offset++;
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diam_sub_dis->avp_str = wmem_strdup_printf(wmem_packet_scope(), "Timezone: GMT %c %d hours %d minutes %s",
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sign,
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hours,
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minutes,
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val_to_str_const(oct, daylight_saving_time_vals, "Unknown"));
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return offset;
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}
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/* AVP Code: 917 MBMS-GGSN-IPv6-Address */
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static int
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dissect_diameter_3gpp_ipv6addr(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_)
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{
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int offset = 0;
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proto_tree_add_item(tree, hf_diameter_3gpp_ipv6addr, tvb, offset, 16, ENC_NA);
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offset += 16;
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return offset;
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}
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/* AVP Code: 15 3GPP-SGSN-IPv6-Address */
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static int
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dissect_diameter_3gpp_sgsn_ipv6_address(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data)
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{
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/* 3GPP AVP code 15 has a conflict between imscxdx.xml (where the AVP
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* contains an Unsigned32 enum) and TGPPGmb.xml (where the AVP contains
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* an OctetString IPv6 address). This function decodes the latter; we
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* (silently) abort dissection if the length is 4 on the assumption that
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* the old IMS AVP is what we're decoding.
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*/
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if (tvb_reported_length(tvb) == 4)
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return 4;
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return dissect_diameter_3gpp_ipv6addr(tvb, pinfo, tree, data);
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}
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/* AVP Code: 600 Visited-Network-Identifier
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* imscxdx.xml
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* 6.3.1 Visited-Network-Identifier AVP
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* The Visited-Network-Identifier AVP is of type OctetString. This AVP contains an identifier that helps the home
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* network to identify the visited network (e.g. the visited network domain name).
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*/
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static int
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dissect_diameter_3gpp_visited_nw_id(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
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proto_item* item;
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int offset = 0, i;
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int length = tvb_length(tvb);
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for(i = 0; i < length; i++)
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if(!g_ascii_isprint(tvb_get_guint8(tvb, i)))
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return length;
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item = proto_tree_add_item(tree, hf_diameter_3gpp_visited_nw_id, tvb, offset, length, ENC_ASCII|ENC_NA);
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PROTO_ITEM_SET_GENERATED(item);
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return length;
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}
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/* AVP Code: 629 Feature-List-id
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* Feature list Id is neede to dissect Feature list in S6a/S6d application
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* Ref 3GPP TS 29.272
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*/
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static int
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dissect_diameter_3gpp_feature_list_id(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree _U_, void *data)
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{
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diam_sub_dis_t *diam_sub_dis_inf = (diam_sub_dis_t*)data;
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if(diam_sub_dis_inf){
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diam_sub_dis_inf->feature_list_id = tvb_get_ntohl(tvb,0);
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}
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return 4;
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}
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/* AVP Code: 637 UAR-Flags
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* imscxdx.xml
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* IMS Cx Dx AVPS 3GPP TS 29.229
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*/
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static int
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dissect_diameter_3gpp_uar_flags(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
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proto_item* item;
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proto_tree *sub_tree;
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int offset = 0;
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guint32 bit_offset;
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item = proto_tree_add_item(tree, hf_diameter_3gpp_uar_flags_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
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sub_tree = proto_item_add_subtree(item, diameter_3gpp_uar_flags_ett);
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bit_offset = 0;
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proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 31, ENC_BIG_ENDIAN);
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bit_offset+=31;
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proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_uar_flags_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
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bit_offset++;
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offset = bit_offset>>3;
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return offset;
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}
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/* AVP Code: 630 Feature-List
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* Interpretation depends on Application Id
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* imscxdx.xml
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* IMS Cx Dx AVPS 3GPP TS 29.229
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*/
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static int
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dissect_diameter_3gpp_feature_list(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data) {
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proto_item* item;
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proto_tree *sub_tree;
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int offset = 0;
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guint32 bit_offset, application_id = 0, feature_list_id = 0;
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diam_sub_dis_t *diam_sub_dis_inf = (diam_sub_dis_t*)data;
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item = proto_tree_add_item(tree, hf_diameter_3gpp_feature_list_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
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sub_tree = proto_item_add_subtree(item, diameter_3gpp_feature_list_ett);
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if(diam_sub_dis_inf){
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application_id = diam_sub_dis_inf->application_id;
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feature_list_id = diam_sub_dis_inf->feature_list_id;
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}
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bit_offset = 0;
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if(application_id == 16777216){
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/* ApplicationId: 3GPP Cx (16777216) */
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proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 29, ENC_BIG_ENDIAN);
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bit_offset+=29;
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proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list_flags_bit2, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
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bit_offset++;
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proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list_flags_bit1, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
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bit_offset++;
|
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proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
|
|
/*offset = bit_offset>>3;*/
|
|
}else if(application_id == 16777251){
|
|
/* ApplicationId: 3GPP S6a/S6d */
|
|
if(feature_list_id == 1){
|
|
/* 3GPP TS 29.272 Table 7.3.10/1: Features of Feature-List-ID 1 used in S6a/S6d */
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit31, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit30, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit29, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit28, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit27, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit26, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit25, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit24, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit23, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit22, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit21, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit20, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit19, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit18, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit17, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit16, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit15, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit14, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit13, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit12, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit11, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit10, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit9, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit8, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit7, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit6, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit5, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit4, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit3, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit2, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit1, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list1_s6a_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
}else if(feature_list_id == 2){
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 30, ENC_BIG_ENDIAN);
|
|
bit_offset+=30;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list2_s6a_flags_bit1, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_feature_list2_s6a_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
}
|
|
}
|
|
return 4;
|
|
|
|
}
|
|
|
|
/* AVP Code: 640 Path
|
|
* imscxdx.xml
|
|
* IMS Cx Dx AVPS 3GPP TS 29.229
|
|
* 6.3.47 Path AVP
|
|
* The Path AVP is of type OctetString and it contains a comma separated list of SIP proxies in the Path header as defined
|
|
* in IETF RFC 3327 [17].
|
|
*/
|
|
static int
|
|
dissect_diameter_3gpp_path(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0, comma_offset;
|
|
int end_offset = tvb_length(tvb) - 1;
|
|
|
|
item = proto_tree_add_text(tree, tvb, offset, -1,"Paths");
|
|
sub_tree = proto_item_add_subtree(item,diameter_3gpp_path_ett);
|
|
|
|
while (offset < end_offset){
|
|
comma_offset = tvb_find_guint8(tvb, offset, -1, ',');
|
|
if(comma_offset == -1){
|
|
proto_tree_add_item(sub_tree, hf_diameter_3gpp_path, tvb, offset, comma_offset, ENC_ASCII|ENC_NA);
|
|
return end_offset;
|
|
}
|
|
proto_tree_add_item(sub_tree, hf_diameter_3gpp_path, tvb, offset, comma_offset, ENC_ASCII|ENC_NA);
|
|
offset = comma_offset+1;
|
|
}
|
|
|
|
|
|
return tvb_length(tvb);
|
|
}
|
|
|
|
/* AVP Code: 641 Contact
|
|
* imscxdx.xml
|
|
* IMS Cx Dx AVPS 3GPP TS 29.229
|
|
* 6.3.48 Contact AVP
|
|
* The Contact AVP is of type OctetString and it contains the Contact Addresses and Parameters in the Contact header as
|
|
* defined in IETF RFC 3261.
|
|
*/
|
|
static int
|
|
dissect_diameter_3gpp_contact(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
int offset = 0;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_contact, tvb, offset, -1, ENC_ASCII|ENC_NA);
|
|
PROTO_ITEM_SET_GENERATED(item);
|
|
|
|
return tvb_length(tvb);
|
|
}
|
|
|
|
/* AVP Code: 701 MSISDN */
|
|
static int
|
|
dissect_diameter_3gpp_msisdn(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
const char *digit_str;
|
|
int length = tvb_length(tvb);
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_msisdn, tvb, offset, length, ENC_NA);
|
|
sub_tree = proto_item_add_subtree(item,diameter_3gpp_msisdn_ett);
|
|
|
|
dissect_e164_cc(tvb, sub_tree, offset, TRUE);
|
|
|
|
digit_str = unpack_digits(tvb, 1);
|
|
proto_tree_add_string(sub_tree, hf_diameter_address_digits, tvb, 1, -1, digit_str);
|
|
|
|
return tvb_length(tvb);
|
|
|
|
}
|
|
|
|
/* AVP Code: 702 User-Data
|
|
* TGPPSh.xml
|
|
* The AVP codes from 709 to799 are reserved for TS 29.329
|
|
*/
|
|
/* AVP Code: 606 User-Data
|
|
* imscxdx.xml
|
|
* IMS Cx Dx AVPS 3GPP TS 29.229
|
|
*/
|
|
static int
|
|
dissect_diameter_3gpp_user_data(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
int length = tvb_length(tvb);
|
|
|
|
/* If there is less than 38 characters this is not XML
|
|
* <?xml version="1.0" encoding="UTF-8"?>
|
|
*/
|
|
if(length < 38)
|
|
return length;
|
|
|
|
if (tvb_strncaseeql(tvb, 0, "<?xml", 5) == 0){
|
|
call_dissector(xml_handle, tvb, pinfo, tree);
|
|
}
|
|
|
|
return length;
|
|
|
|
}
|
|
|
|
/*
|
|
* AVP Code: 704 Service-Indication
|
|
*/
|
|
static int
|
|
dissect_diameter_3gpp_service_ind(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
int offset = 0, i;
|
|
int length = tvb_length(tvb);
|
|
|
|
for(i = 0; i < length; i++)
|
|
if(!g_ascii_isprint(tvb_get_guint8(tvb, i)))
|
|
return length;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_service_ind, tvb, offset, length, ENC_ASCII|ENC_NA);
|
|
PROTO_ITEM_SET_GENERATED(item);
|
|
|
|
return length;
|
|
}
|
|
|
|
/* AVP Code: 900 TMGI */
|
|
static int
|
|
dissect_diameter_3gpp_tmgi(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_tmgi, tvb, offset, 6, ENC_NA);
|
|
sub_tree = proto_item_add_subtree(item,diameter_3gpp_tmgi_ett);
|
|
|
|
/* MBMS Service ID consisting of three octets. MBMS Service ID consists of a 6-digit
|
|
* fixed-length hexadecimal number between 000000 and FFFFFF.
|
|
* MBMS Service ID uniquely identifies an MBMS bearer service within a PLMN.
|
|
*/
|
|
|
|
proto_tree_add_item(sub_tree, hf_diameter_mbms_service_id, tvb, offset, 3, ENC_BIG_ENDIAN);
|
|
offset = offset+3;
|
|
offset = dissect_e212_mcc_mnc(tvb, pinfo, sub_tree, offset, TRUE);
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
/* AVP Code: 903 MBMS-Service-Area */
|
|
|
|
/* AVP Code: 918 MBMS-BMSC-SSM-IP-Address */
|
|
static int
|
|
dissect_diameter_3gpp_ipaddr(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
int offset = 0;
|
|
|
|
proto_tree_add_item(tree, hf_diameter_3gpp_ipaddr, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
offset += 4;
|
|
|
|
return offset;
|
|
|
|
}
|
|
|
|
/* AVP Code: 903 RAI AVP
|
|
* 17.7.12 RAI AVP
|
|
* The RAI AVP (AVP Code 909) is of type UTF8String, and contains the Routing Area Identity of the SGSN where the
|
|
* UE is registered. RAI use and structure is specified in 3GPP TS 23.003 [40].
|
|
* Its value shall be encoded as a UTF-8 string on either 11 (if the MNC contains two digits) or 12 (if the MNC contains
|
|
* three digits) octets as follows:
|
|
* - The MCC shall be encoded first using three UTF-8 characters on three octets, each character representing a
|
|
* decimal digit starting with the first MCC digit.
|
|
* - Then, the MNC shall be encoded as either two or three UTF-8 characters on two or three octets, each character
|
|
* representing a decimal digit starting with the first MNC digit.
|
|
* - The Location Area Code (LAC) is encoded next using four UTF-8 characters on four octets, each character
|
|
* representing a hexadecimal digit of the LAC which is two binary octets long.
|
|
* - The Routing Area Code (RAC) is encoded last using two UTF-8 characters on two octets, each character
|
|
* representing a hexadecimal digit of the RAC which is one binary octet long.
|
|
* NOTE: As an example, a RAI with the following information: MCC=123, MNC=45, LAC=41655(0xA2C1) and
|
|
* RAC=10(0x0A) is encoded within the RAI AVP as a UTF-8 string of "12345A2C10A".
|
|
*/
|
|
|
|
static int
|
|
dissect_diameter_3gpp_rai(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree _U_, void *data) {
|
|
|
|
diam_sub_dis_t *diam_sub_dis = (diam_sub_dis_t*)data;
|
|
int offset = 0;
|
|
guint length;
|
|
|
|
length = tvb_length(tvb);
|
|
|
|
if(length==12){
|
|
diam_sub_dis->avp_str = wmem_strdup_printf(wmem_packet_scope(), "MNC %s, MCC %s, LAC 0x%s, RAC 0x%s",
|
|
tvb_get_string_enc(wmem_packet_scope(), tvb, 0, 3, ENC_UTF_8|ENC_NA), /* MNC 3 digits */
|
|
tvb_get_string_enc(wmem_packet_scope(), tvb, 3, 3, ENC_UTF_8|ENC_NA), /* MCC 3 digits */
|
|
tvb_get_string_enc(wmem_packet_scope(), tvb, 6, 4, ENC_UTF_8|ENC_NA), /* LCC 4 digits */
|
|
tvb_get_string_enc(wmem_packet_scope(), tvb, 10, 2, ENC_UTF_8|ENC_NA) /* RAC 2 digits */
|
|
);
|
|
}else{
|
|
diam_sub_dis->avp_str = wmem_strdup_printf(wmem_packet_scope(), "MNC %s, MCC %s, LAC 0x%s, RAC 0x%s",
|
|
tvb_get_string_enc(wmem_packet_scope(), tvb, 0, 3, ENC_UTF_8|ENC_NA), /* MNC 3 digits */
|
|
tvb_get_string_enc(wmem_packet_scope(), tvb, 3, 2, ENC_UTF_8|ENC_NA), /* MCC 2 digits */
|
|
tvb_get_string_enc(wmem_packet_scope(), tvb, 5, 4, ENC_UTF_8|ENC_NA), /* LCC 4 digits */
|
|
tvb_get_string_enc(wmem_packet_scope(), tvb, 9, 2, ENC_UTF_8|ENC_NA) /* RAC 2 digits */
|
|
);
|
|
}
|
|
|
|
return offset;
|
|
|
|
}
|
|
/* AVP Code: 913 MBMS-Required-QoS */
|
|
static int
|
|
dissect_diameter_3gpp_mbms_required_qos(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_) {
|
|
|
|
int offset = 0;
|
|
guint length;
|
|
|
|
/* Octet
|
|
* 1 Allocation/Retention Priority as specified in 3GPP TS 23.107.
|
|
* This octet encodes each priority level defined in 3GPP TS 23.107
|
|
* as the binary value of the priority level. It specifies the relative
|
|
* importance of the actual MBMS bearer service compared to other MBMS
|
|
* and non-MBMS bearer services for allocation and retention of the
|
|
* MBMS bearer service.
|
|
* 2-N QoS Profile as specified by the Quality-of-Service information element,
|
|
* from octet 3 onwards, in 3GPP TS 24.008
|
|
*/
|
|
proto_tree_add_item(tree, hf_diameter_3gpp_mbms_required_qos_prio, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
offset++;
|
|
length = tvb_length(tvb) - 1;
|
|
de_sm_qos(tvb, tree, pinfo, offset,length, NULL, 0);
|
|
return offset+length;
|
|
|
|
}
|
|
|
|
/* AVP Code: 926 MBMS-BMSC-SSM-UDP-Port */
|
|
/* AVP Code: 927 MBMS-GW-UDP-Port */
|
|
static int
|
|
dissect_diameter_3gpp_udp_port(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_)
|
|
{
|
|
int offset = 0;
|
|
|
|
proto_tree_add_item(tree, hf_diameter_3gpp_udp_port, tvb, offset, 1, ENC_BIG_ENDIAN);
|
|
|
|
offset += 1;
|
|
|
|
return offset;
|
|
}
|
|
|
|
/* AVP Code: 929 MBMS-Data-Transfer-Start */
|
|
/* AVP Code: 930 MBMS-Data-Transfer-Stop */
|
|
static int
|
|
dissect_diameter_3gpp_mbms_abs_time_ofmbms_data_tfer(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_)
|
|
{
|
|
int offset = 0;
|
|
const gchar *time_str;
|
|
|
|
time_str = tvb_ntp_fmt_ts(tvb, offset);
|
|
proto_tree_add_string(tree, hf_diameter_3gpp_mbms_abs_time_ofmbms_data_tfer, tvb, offset, 8, time_str);
|
|
offset+=8;
|
|
|
|
return offset;
|
|
}
|
|
|
|
/* 3GPP TS 29.272
|
|
* 7.3.7 ULR-Flags
|
|
* AVP Code: 1405 ULR-Flags
|
|
*/
|
|
static int
|
|
dissect_diameter_3gpp_ulr_flags(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
guint32 bit_offset;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_ulr_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
sub_tree = proto_item_add_subtree(item, diameter_3gpp_ulr_flags_ett);
|
|
bit_offset = 0;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 24, ENC_BIG_ENDIAN);
|
|
bit_offset+=24;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ulr_flags_bit7, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ulr_flags_bit6, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ulr_flags_bit5, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ulr_flags_bit4, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ulr_flags_bit3, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ulr_flags_bit2, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ulr_flags_bit1, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ulr_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
|
|
offset = bit_offset>>3;
|
|
return offset;
|
|
|
|
}
|
|
|
|
/* AVP Code: 1406 ULA-Flags */
|
|
static int
|
|
dissect_diameter_3gpp_ula_flags(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
guint32 bit_offset;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_ula_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
sub_tree = proto_item_add_subtree(item, diameter_3gpp_ula_flags_ett);
|
|
bit_offset = 0;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 31, ENC_BIG_ENDIAN);
|
|
bit_offset+=31;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ula_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
|
|
offset = bit_offset>>3;
|
|
return offset;
|
|
|
|
}
|
|
|
|
/*
|
|
* 3GPP TS 29.272
|
|
* 7.3.25 DSR-Flags
|
|
* AVP Code: 1421 DSR-Flags
|
|
*/
|
|
static int
|
|
dissect_diameter_3gpp_dsr_flags(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
guint32 bit_offset;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_dsr_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
sub_tree = proto_item_add_subtree(item, diameter_3gpp_dsr_flags_ett);
|
|
bit_offset = 0;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 15, ENC_BIG_ENDIAN);
|
|
bit_offset+=15;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit16, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit15, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit14, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit13, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit12, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit11, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit10, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit9, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit8, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit7, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit6, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit5, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit4, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit3, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit2, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit1, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsr_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
|
|
offset = bit_offset>>3;
|
|
return offset;
|
|
|
|
}
|
|
|
|
/* AVP Code: 1422 DSA-Flags */
|
|
static int
|
|
dissect_diameter_3gpp_dsa_flags(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
guint32 bit_offset;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_dsa_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
sub_tree = proto_item_add_subtree(item, diameter_3gpp_dsa_flags_ett);
|
|
bit_offset = 0;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 31, ENC_BIG_ENDIAN);
|
|
bit_offset+=31;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_dsa_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
|
|
offset = bit_offset>>3;
|
|
return offset;
|
|
|
|
}
|
|
|
|
/* AVP Code: 1441 IDA-Flags */
|
|
static int
|
|
dissect_diameter_3gpp_ida_flags(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
guint32 bit_offset;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_ida_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
sub_tree = proto_item_add_subtree(item, diameter_3gpp_ida_flags_ett);
|
|
bit_offset = 0;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 31, ENC_BIG_ENDIAN);
|
|
bit_offset+=31;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_ida_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
|
|
offset = bit_offset>>3;
|
|
return offset;
|
|
|
|
}
|
|
|
|
/* AVP Code: 1442 PUA-Flags */
|
|
static int
|
|
dissect_diameter_3gpp_pua_flags(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
guint32 bit_offset;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_pua_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
sub_tree = proto_item_add_subtree(item, diameter_3gpp_pua_flags_ett);
|
|
bit_offset = 0;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 30, ENC_BIG_ENDIAN);
|
|
bit_offset+=30;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_pua_flags_bit1, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_pua_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
|
|
offset = bit_offset>>3;
|
|
return offset;
|
|
|
|
|
|
}
|
|
|
|
/* AVP Code: 1443 NOR-Flags */
|
|
static int
|
|
dissect_diameter_3gpp_nor_flags(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
guint32 bit_offset;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_nor_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
sub_tree = proto_item_add_subtree(item, diameter_3gpp_nor_flags_ett);
|
|
bit_offset = 0;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 25, ENC_BIG_ENDIAN);
|
|
bit_offset+=25;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_nor_flags_bit6, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_nor_flags_bit5, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_nor_flags_bit4, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_nor_flags_bit3, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_nor_flags_bit2, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_nor_flags_bit1, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_nor_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
|
|
offset = bit_offset>>3;
|
|
return offset;
|
|
|
|
}
|
|
|
|
/* AVP Code: 1490 IDR-Flags */
|
|
static int
|
|
dissect_diameter_3gpp_idr_flags(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_) {
|
|
|
|
proto_item* item;
|
|
proto_tree *sub_tree;
|
|
int offset = 0;
|
|
guint32 bit_offset;
|
|
|
|
item = proto_tree_add_item(tree, hf_diameter_3gpp_idr_flags, tvb, offset, 4, ENC_BIG_ENDIAN);
|
|
sub_tree = proto_item_add_subtree(item, diameter_3gpp_idr_flags_ett);
|
|
bit_offset = 0;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_spare_bits, tvb, bit_offset, 25, ENC_BIG_ENDIAN);
|
|
bit_offset+=25;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_idr_flags_bit6, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_idr_flags_bit5, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_idr_flags_bit4, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_idr_flags_bit3, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_idr_flags_bit2, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_idr_flags_bit1, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
proto_tree_add_bits_item(sub_tree, hf_diameter_3gpp_idr_flags_bit0, tvb, bit_offset, 1, ENC_BIG_ENDIAN);
|
|
bit_offset++;
|
|
|
|
offset = bit_offset>>3;
|
|
return offset;
|
|
|
|
}
|
|
|
|
void
|
|
proto_reg_handoff_diameter_3gpp(void)
|
|
{
|
|
|
|
/* AVP Code: 5 3GPP-GPRS Negotiated QoS profile */
|
|
/* Registered by packet-gtp.c */
|
|
|
|
/* AVP Code: 15 3GPP-SGSN-IPv6-Address */
|
|
dissector_add_uint("diameter.3gpp", 15, new_create_dissector_handle(dissect_diameter_3gpp_sgsn_ipv6_address, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 22 3GPP-User-Location-Info
|
|
* Registered by packet-gtpv2.c
|
|
*/
|
|
|
|
/* AVP Code: 23 3GPP-MS-TimeZone */
|
|
dissector_add_uint("diameter.3gpp", 23, new_create_dissector_handle(dissect_diameter_3gpp_ms_timezone, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 600 Visited-Network-Identifier */
|
|
dissector_add_uint("diameter.3gpp", 600, new_create_dissector_handle(dissect_diameter_3gpp_visited_nw_id, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 606 User-Data */
|
|
dissector_add_uint("diameter.3gpp", 606, new_create_dissector_handle(dissect_diameter_3gpp_user_data, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 629 Feature-List */
|
|
dissector_add_uint("diameter.3gpp", 629, new_create_dissector_handle(dissect_diameter_3gpp_feature_list_id, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 630 Feature-List */
|
|
dissector_add_uint("diameter.3gpp", 630, new_create_dissector_handle(dissect_diameter_3gpp_feature_list, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 637 UAR-Flags */
|
|
dissector_add_uint("diameter.3gpp", 637, new_create_dissector_handle(dissect_diameter_3gpp_uar_flags, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 640 Path */
|
|
dissector_add_uint("diameter.3gpp", 640, new_create_dissector_handle(dissect_diameter_3gpp_path, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 641 Contact */
|
|
dissector_add_uint("diameter.3gpp", 641, new_create_dissector_handle(dissect_diameter_3gpp_contact, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 701 MSISDN */
|
|
dissector_add_uint("diameter.3gpp", 701, new_create_dissector_handle(dissect_diameter_3gpp_msisdn, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 702 User-Data */
|
|
dissector_add_uint("diameter.3gpp", 702, new_create_dissector_handle(dissect_diameter_3gpp_user_data, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 704 Service-Indication */
|
|
dissector_add_uint("diameter.3gpp", 704, new_create_dissector_handle(dissect_diameter_3gpp_service_ind, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 900 TMGI */
|
|
dissector_add_uint("diameter.3gpp", 900, new_create_dissector_handle(dissect_diameter_3gpp_tmgi, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 904 MBMS-Session-Duration Registered by packet-gtp.c */
|
|
/* AVP Code: 903 MBMS-Service-Area Registered by packet-gtp.c */
|
|
|
|
/* AVP Code: 909 RAI */
|
|
dissector_add_uint("diameter.3gpp", 909, new_create_dissector_handle(dissect_diameter_3gpp_rai, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 911 MBMS-Time-To-Data-Transfer Registered by packet-gtp.c */
|
|
/* Registered by packet-gtp.c */
|
|
|
|
/* AVP Code: 913 MBMS-Required-QoS */
|
|
dissector_add_uint("diameter.3gpp", 913, new_create_dissector_handle(dissect_diameter_3gpp_mbms_required_qos, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 917 MBMS-GGSN-IPv6-Address */
|
|
dissector_add_uint("diameter.3gpp", 917, new_create_dissector_handle(dissect_diameter_3gpp_ipv6addr, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 918 MBMS-BMSC-SSM-IP-Address */
|
|
dissector_add_uint("diameter.3gpp", 918, new_create_dissector_handle(dissect_diameter_3gpp_ipaddr, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 926 MBMS-BMSC-SSM-UDP-Port */
|
|
/* AVP Code: 927 MBMS-GW-UDP-Port */
|
|
dissector_add_uint("diameter.3gpp", 926, new_create_dissector_handle(dissect_diameter_3gpp_udp_port, proto_diameter_3gpp));
|
|
dissector_add_uint("diameter.3gpp", 927, new_create_dissector_handle(dissect_diameter_3gpp_udp_port, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 929 MBMS-Data-Transfer-Start */
|
|
dissector_add_uint("diameter.3gpp", 929, new_create_dissector_handle(dissect_diameter_3gpp_mbms_abs_time_ofmbms_data_tfer, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 930 MBMS-Data-Transfer-Stop */
|
|
dissector_add_uint("diameter.3gpp", 930, new_create_dissector_handle(dissect_diameter_3gpp_mbms_abs_time_ofmbms_data_tfer, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 1405 ULR-Flags */
|
|
dissector_add_uint("diameter.3gpp", 1405, new_create_dissector_handle(dissect_diameter_3gpp_ulr_flags, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 1406 ULA-Flags */
|
|
dissector_add_uint("diameter.3gpp", 1406, new_create_dissector_handle(dissect_diameter_3gpp_ula_flags, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 1421 DSR-Flags */
|
|
dissector_add_uint("diameter.3gpp", 1421, new_create_dissector_handle(dissect_diameter_3gpp_dsr_flags, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 1422 DSA-Flags */
|
|
dissector_add_uint("diameter.3gpp", 1422, new_create_dissector_handle(dissect_diameter_3gpp_dsa_flags, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 1441 IDA-Flags */
|
|
dissector_add_uint("diameter.3gpp", 1441, new_create_dissector_handle(dissect_diameter_3gpp_ida_flags, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 1442 PUA-Flags */
|
|
dissector_add_uint("diameter.3gpp", 1442, new_create_dissector_handle(dissect_diameter_3gpp_pua_flags, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 1443 NOR-Flags */
|
|
dissector_add_uint("diameter.3gpp", 1443, new_create_dissector_handle(dissect_diameter_3gpp_nor_flags, proto_diameter_3gpp));
|
|
|
|
/* AVP Code: 1490 IDR-Flags */
|
|
dissector_add_uint("diameter.3gpp", 1490, new_create_dissector_handle(dissect_diameter_3gpp_idr_flags, proto_diameter_3gpp));
|
|
|
|
xml_handle = find_dissector("xml");
|
|
}
|
|
|
|
void
|
|
proto_register_diameter_3gpp(void)
|
|
{
|
|
|
|
/* Setup list of header fields See Section 1.6.1 for details*/
|
|
static hf_register_info hf[] = {
|
|
{ &hf_diameter_3gpp_path,
|
|
{ "Path", "diameter.3gpp.path",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_contact,
|
|
{ "Contact", "diameter.3gpp.contact",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_visited_nw_id,
|
|
{ "Visited-Network-Identifier", "diameter.3gpp.visited_nw_id",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_msisdn,
|
|
{ "MSISDN", "diameter.3gpp.msisdn",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
#if 0
|
|
{ &hf_diameter_3gpp_user_data,
|
|
{ "User data", "diameter.3gpp.user_data",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
#endif
|
|
{ &hf_diameter_3gpp_ipaddr,
|
|
{ "IPv4 Address", "diameter.3gpp.ipaddr",
|
|
FT_IPv4, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_mbms_required_qos_prio,
|
|
{ "Allocation/Retention Priority", "diameter.3gpp.mbms_required_qos_prio",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_tmgi,
|
|
{ "TMGI", "diameter.3gpp.tmgi",
|
|
FT_BYTES, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_service_ind,
|
|
{ "Service-Indication", "diameter.3gpp.service_ind",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_mbms_service_id,
|
|
{ "MBMS Service ID", "diameter.3gpp.mbms_service_id",
|
|
FT_UINT24, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_address_digits,
|
|
{ "Address digits", "diameter.3gpp.address_digits",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_spare_bits,
|
|
{ "Spare bit(s)", "diameter.3gpp.spare_bits",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_uar_flags_flags,
|
|
{ "Flags", "diameter.3gpp.uar_flags_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_uar_flags_flags_bit0,
|
|
{ "Emergency registration", "diameter.3gpp.uar_flags_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list_flags,
|
|
{ "Feature-List Flags", "diameter.3gpp.feature_list_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list_flags_bit0,
|
|
{ "Shared IFC Sets", "diameter.3gpp.feature_list_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list_flags_bit1,
|
|
{ "Alias Indication", "diameter.3gpp.feature_list_flags_bit1",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list_flags_bit2,
|
|
{ "IMS Restoration Indication", "diameter.3gpp.feature_list_flags_bit2",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit0,
|
|
{ "Operator Determined Barring of all Packet Oriented Services", "diameter.3gpp.feature_list1_s6a_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit1,
|
|
{ "Operator Determined Barring of Packet Oriented Services from access points that are within the HPLMN whilst the subscriber is roaming in a VPLMN", "diameter.3gpp.feature_list1_s6a_flags_bit1",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit2,
|
|
{ "Operator Determined Barring of Packet Oriented Services from access points that are within the roamed to VPLMN", "diameter.3gpp.feature_list1_s6a_flags_bit2",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit3,
|
|
{ "Operator Determined Barring of all outgoing calls", "diameter.3gpp.feature_list1_s6a_flags_bit3",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit4,
|
|
{ "Operator Determined Barring of all outgoing international calls", "diameter.3gpp.feature_list1_s6a_flags_bit4",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit5,
|
|
{ "Operator Determined Barring of all outgoing international calls except those directed to the home PLMN country", "diameter.3gpp.feature_list1_s6a_flags_bit5",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit6,
|
|
{ "Operator Determined Barring of all outgoing inter-zonal calls", "diameter.3gpp.feature_list1_s6a_flags_bit6",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit7,
|
|
{ "Operator Determined Barring of all outgoing inter-zonal calls except those directed to the home PLMN country", "diameter.3gpp.feature_list1_s6a_flags_bit7",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit8,
|
|
{ "Operator Determined Barring of all outgoing international calls except those directed to the home PLMN country and Barring of all outgoing inter-zonal calls", "diameter.3gpp.feature_list1_s6a_flags_bit8",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit9,
|
|
{ "Regional Subscription", "diameter.3gpp.feature_list1_s6a_flags_bit9",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit10,
|
|
{ "Trace Function", "diameter.3gpp.feature_list1_s6a_flags_bit10",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit11,
|
|
{ "All LCS Privacy Exception Classes", "diameter.3gpp.feature_list1_s6a_flags_bit11",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit12,
|
|
{ "Allow location by any LCS client", "diameter.3gpp.feature_list1_s6a_flags_bit12",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit13,
|
|
{ "Allow location by any value added LCS client to which a call/session is established from the target UE", "diameter.3gpp.feature_list1_s6a_flags_bit13",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit14,
|
|
{ "Allow location by designated external value added LCS clients", "diameter.3gpp.feature_list1_s6a_flags_bit14",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit15,
|
|
{ "Allow location by designated PLMN operator LCS clients", "diameter.3gpp.feature_list1_s6a_flags_bit15",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit16,
|
|
{ "Allow location by LCS clients of a designated LCS service type", "diameter.3gpp.feature_list1_s6a_flags_bit16",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit17,
|
|
{ "All Mobile Originating Location Request Classes", "diameter.3gpp.feature_list1_s6a_flags_bit17",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit18,
|
|
{ "Allow an MS to request its own location", "diameter.3gpp.feature_list1_s6a_flags_bit18",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit19,
|
|
{ "Allow an MS to perform self location without interaction with the PLMN", "diameter.3gpp.feature_list1_s6a_flags_bit19",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit20,
|
|
{ "Allow an MS to request transfer of its location to another LCS client", "diameter.3gpp.feature_list1_s6a_flags_bit20",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit21,
|
|
{ "Short Message MO-PP", "diameter.3gpp.feature_list1_s6a_flags_bit21",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit22,
|
|
{ "Barring of Outgoing Calls", "diameter.3gpp.feature_list1_s6a_flags_bit22",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit23,
|
|
{ "Barring of all outgoing calls", "diameter.3gpp.feature_list1_s6a_flags_bit23",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit24,
|
|
{ "Barring of outgoing international calls", "diameter.3gpp.feature_list1_s6a_flags_bit24",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit25,
|
|
{ "Barring of outgoing international calls except those directed to the home PLMN Country", "diameter.3gpp.feature_list1_s6a_flags_bit25",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit26,
|
|
{ "UE Reachability Notifcation", "diameter.3gpp.feature_list1_s6a_flags_bit26",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit27,
|
|
{ "Terminating Access Domain Selection Data Retrieval", "diameter.3gpp.feature_list1_s6a_flags_bit27",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit28,
|
|
{ "State/Location Information Retrieval", "diameter.3gpp.feature_list1_s6a_flags_bit28",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit29,
|
|
{ "Partial Purge from a Combined MME/SGSN", "diameter.3gpp.feature_list1_s6a_flags_bit29",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit30,
|
|
{ "UE Time Zone Retrieval", "diameter.3gpp.feature_list1_s6a_flags1_bit30",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list1_s6a_flags_bit31,
|
|
{ "Additional MSISDN", "diameter.3gpp.feature_list1_s6a_flags_bit31",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list2_s6a_flags_bit0,
|
|
{ "SMS in MME", "diameter.3gpp.feature_list2_s6a_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_feature_list2_s6a_flags_bit1,
|
|
{ "SMS in SGSN", "diameter.3gpp.feature_list2_s6a_flags_bit1",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_supported_not_supported), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ulr_flags,
|
|
{ "ULR Flags", "diameter.3gpp.ulr_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ulr_flags_bit0,
|
|
{ "Single-Registration-Indication", "diameter.3gpp.ulr_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ulr_flags_bit1,
|
|
{ "S6a/S6d-Indicator", "diameter.3gpp.ulr_flags_bit1",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ulr_flags_bit2,
|
|
{ "Skip-Subscriber-Data", "diameter.3gpp.ulr_flags_bit2",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ulr_flags_bit3,
|
|
{ "GPRS-Subscription-Data-Indicator", "diameter.3gpp.ulr_flags_bit3",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ulr_flags_bit4,
|
|
{ "Node-Type-Indicator", "diameter.3gpp.ulr_flags_bit4",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ulr_flags_bit5,
|
|
{ "Initial-Attach-Indicator", "diameter.3gpp.ulr_flags_bit5",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ulr_flags_bit6,
|
|
{ "PS-LCS-Not-Supported-By-UE", "diameter.3gpp.ulr_flags_bit6",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ulr_flags_bit7,
|
|
{ "SMS-Only-Indication", "diameter.3gpp.ulr_flags_bit7",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ula_flags,
|
|
{ "ULA Flags", "diameter.3gpp.ula_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ula_flags_bit0,
|
|
{ "Separation Indication", "diameter.3gpp.ula_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags,
|
|
{ "DSR Flags", "diameter.3gpp.dsr_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit0,
|
|
{ "Regional Subscription Withdrawal", "diameter.3gpp.dsr_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit1,
|
|
{ "Complete APN Configuration Profile Withdrawal", "diameter.3gpp.dsr_flags_bit1",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit2,
|
|
{ "Subscribed Charging Characteristics Withdrawal", "diameter.3gpp.dsr_flags_bit2",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit3,
|
|
{ "PDN subscription contexts Withdrawal", "diameter.3gpp.dsr_flags_bit3",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit4,
|
|
{ "STN-SR", "diameter.3gpp.dsr_flags_bit4",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit5,
|
|
{ "Complete PDP context list Withdrawal", "diameter.3gpp.dsr_flags_bit5",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit6,
|
|
{ "PDP contexts Withdrawal", "diameter.3gpp.dsr_flags_bit6",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit7,
|
|
{ "Roaming Restricted due to unsupported feature", "diameter.3gpp.dsr_flags_bit7",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit8,
|
|
{ "Trace Data Withdrawal", "diameter.3gpp.dsr_flags_bit8",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit9,
|
|
{ "CSG Deleted", "diameter.3gpp.dsr_flags_bit9",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit10,
|
|
{ "APN-OI-Replacement", "diameter.3gpp.dsr_flags_bit10",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit11,
|
|
{ "GMLC List Withdrawal", "diameter.3gpp.dsr_flags_bit11",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit12,
|
|
{ "LCS Withdrawal", "diameter.3gpp.dsr_flags_bit12",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit13,
|
|
{ "SMS Withdrawal", "diameter.3gpp.dsr_flags_bit13",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit14,
|
|
{ "Subscribed periodic RAU-TAU Timer Withdrawal", "diameter.3gpp.dsr_flags_bit14",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit15,
|
|
{ "Subscribed VSRVCC Withdrawal", "diameter.3gpp.dsr_flags_bit15",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsr_flags_bit16,
|
|
{ "A-MSISDN Withdrawal", "diameter.3gpp.dsr_flags_bit16",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsa_flags,
|
|
{ "DSA Flags", "diameter.3gpp.dsa_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_dsa_flags_bit0,
|
|
{ "Network Node area restricted", "diameter.3gpp.dsa_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ida_flags,
|
|
{ "IDA Flags", "diameter.3gpp.ida_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ida_flags_bit0,
|
|
{ "Network Node area restricted", "diameter.3gpp.ida_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_pua_flags,
|
|
{ "PUA Flags", "diameter.3gpp.pua_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_pua_flags_bit0,
|
|
{ "Freeze M-TMSI", "diameter.3gpp.pua_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_pua_flags_bit1,
|
|
{ "Freeze P-TMSI", "diameter.3gpp.pua_flags_bit1",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_nor_flags,
|
|
{ "NOR Flags", "diameter.3gpp.nor_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_nor_flags_bit0,
|
|
{ "Single-Registration-Indication", "diameter.3gpp.nor_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_nor_flags_bit1,
|
|
{ "SGSN area restricted", "diameter.3gpp.nor_flags_bit1",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_nor_flags_bit2,
|
|
{ "Ready for SM", "diameter.3gpp.nor_flags_bit2",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_nor_flags_bit3,
|
|
{ "UE Reachable", "diameter.3gpp.nor_flags_bit3",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_nor_flags_bit4,
|
|
{ "Delete all APN and PDN GW identity pairs", "diameter.3gpp.nor_flags_bit4",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_nor_flags_bit5,
|
|
{ "UE Reachable from SGSN", "diameter.3gpp.nor_flags_bit5",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_nor_flags_bit6,
|
|
{ "Ready for SM from MME", "diameter.3gpp.nor_flags_bit6",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_idr_flags,
|
|
{ "IDR Flags", "diameter.3gpp.idr_flags",
|
|
FT_UINT32, BASE_HEX, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_idr_flags_bit0,
|
|
{ "UE Reachability Request", "diameter.3gpp.idr_flags_bit0",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_idr_flags_bit1,
|
|
{ "T-ADS Data Request", "diameter.3gpp.idr_flags_bit1",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_idr_flags_bit2,
|
|
{ "EPS User State Request", "diameter.3gpp.idr_flags_bit2",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_idr_flags_bit3,
|
|
{ "EPS Location Information Request", "diameter.3gpp.idr_flags_bit3",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_idr_flags_bit4,
|
|
{ "Current Location Request", "diameter.3gpp.idr_flags_bit4",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_idr_flags_bit5,
|
|
{ "Local Time Zone Request", "diameter.3gpp.idr_flags_bit5",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_idr_flags_bit6,
|
|
{ "Remove SMS Registration", "diameter.3gpp.idr_flags_bit6",
|
|
FT_BOOLEAN, BASE_NONE, TFS(&tfs_set_notset), 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_ipv6addr,
|
|
{ "IPv6 Address", "diameter.3gpp.ipv6addr",
|
|
FT_IPv6, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_mbms_abs_time_ofmbms_data_tfer,
|
|
{ "Absolute Time of MBMS Data Transfer", "diameter.3gpp.mbms_abs_time_ofmbms_data_tfer",
|
|
FT_STRING, BASE_NONE, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
{ &hf_diameter_3gpp_udp_port ,
|
|
{ "UDP Port", "diameter.3gpp.udp_port",
|
|
FT_UINT8, BASE_DEC, NULL, 0x0,
|
|
NULL, HFILL }
|
|
},
|
|
};
|
|
|
|
/* Setup protocol subtree array */
|
|
static gint *ett[] = {
|
|
&diameter_3gpp_path_ett,
|
|
&diameter_3gpp_msisdn_ett,
|
|
&diameter_3gpp_uar_flags_ett,
|
|
&diameter_3gpp_feature_list_ett,
|
|
&diameter_3gpp_tmgi_ett,
|
|
&diameter_3gpp_ulr_flags_ett,
|
|
&diameter_3gpp_ula_flags_ett,
|
|
&diameter_3gpp_dsr_flags_ett,
|
|
&diameter_3gpp_dsa_flags_ett,
|
|
&diameter_3gpp_ida_flags_ett,
|
|
&diameter_3gpp_pua_flags_ett,
|
|
&diameter_3gpp_nor_flags_ett,
|
|
&diameter_3gpp_idr_flags_ett,
|
|
};
|
|
|
|
/* Required function calls to register the header fields and subtrees used */
|
|
proto_diameter_3gpp = proto_register_protocol("Diameter 3GPP","Diameter3GPP", "diameter.3gpp");
|
|
proto_register_field_array(proto_diameter_3gpp, hf, array_length(hf));
|
|
proto_register_subtree_array(ett, array_length(ett));
|
|
}
|