epan/dissectors/packet-mbim.c

   1 /* packet-mbim.c
   2  * Routines for MBIM dissection
   3  * Copyright 2013, Pascal Quantin <pascal.quantin@gmail.com>
   4  *
   5  * $Id$
   6  *
   7  * Wireshark - Network traffic analyzer
   8  * By Gerald Combs <gerald@wireshark.org>
   9  * Copyright 1998 Gerald Combs
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License along
  22  * with this program; if not, write to the Free Software Foundation, Inc.,
  23  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  24  */
  25
  26 /* Dissector based on MBIM specification 1.0 Errata-1
  27  * http://www.usb.org/developers/devclass_docs/MBIM10Errata1_073013.zip
  28  * http://compliance.usb.org/mbim/
  29  */
  30
  31 #include "config.h"
  32
  33 #include <epan/packet.h>
  34 #include <epan/expert.h>
  35 #include <epan/asn1.h>
  36 #include <epan/wmem/wmem.h>
  37 #include <epan/conversation.h>
  38 #include <epan/prefs.h>
  39 #include <epan/reassemble.h>
  40
  41 #include "packet-gsm_a_common.h"
  42 #include "packet-gsm_map.h"
  43 #include "packet-gsm_sms.h"
  44 #include "packet-usb.h"
  45
  46 void proto_reg_handoff_mbim(void);
  47
  48 /* Initialize the protocol and registered fields */
  49 static int proto_mbim = -1;
  50 static int hf_mbim_control = -1;
  51 static int hf_mbim_header_message_type = -1;
  52 static int hf_mbim_header_message_length = -1;
  53 static int hf_mbim_header_transaction_id = -1;
  54 static int hf_mbim_fragment_total = -1;
  55 static int hf_mbim_fragment_current = -1;
  56 static int hf_mbim_max_ctrl_transfer = -1;
  57 static int hf_mbim_device_service_id = -1;
  58 static int hf_mbim_uuid_basic_connect_cid = -1;
  59 static int hf_mbim_uuid_sms_cid = -1;
  60 static int hf_mbim_uuid_ussd_cid = -1;
  61 static int hf_mbim_uuid_phonebook_cid = -1;
  62 static int hf_mbim_uuid_stk_cid = -1;
  63 static int hf_mbim_uuid_auth_cid = -1;
  64 static int hf_mbim_uuid_dss_cid = -1;
  65 static int hf_mbim_uuid_multicarrier_cid = -1;
  66 static int hf_mbim_uuid_ms_hostshutdown_cid = -1;
  67 static int hf_mbim_uuid_msfwid_cid = -1;
  68 static int hf_mbim_cid = -1;
  69 static int hf_mbim_command_type = -1;
  70 static int hf_mbim_info_buffer_len = -1;
  71 static int hf_mbim_info_buffer = -1;
  72 static int hf_mbim_error_status_code = -1;
  73 static int hf_mbim_status = -1;
  74 static int hf_mbim_device_caps_info_device_type = -1;
  75 static int hf_mbim_device_caps_info_cellular_class = -1;
  76 static int hf_mbim_device_caps_info_voice_class = -1;
  77 static int hf_mbim_device_caps_info_sim_class = -1;
  78 static int hf_mbim_device_caps_info_sim_class_logical = -1;
  79 static int hf_mbim_device_caps_info_sim_class_removable = -1;
  80 static int hf_mbim_device_caps_info_data_class = -1;
  81 static int hf_mbim_data_class_gprs = -1;
  82 static int hf_mbim_data_class_edge = -1;
  83 static int hf_mbim_data_class_umts = -1;
  84 static int hf_mbim_data_class_hsdpa = -1;
  85 static int hf_mbim_data_class_hsupa = -1;
  86 static int hf_mbim_data_class_lte = -1;
  87 static int hf_mbim_data_class_reserved_gsm = -1;
  88 static int hf_mbim_data_class_1xrtt = -1;
  89 static int hf_mbim_data_class_1xevdo = -1;
  90 static int hf_mbim_data_class_1xevdoreva = -1;
  91 static int hf_mbim_data_class_1xevdv = -1;
  92 static int hf_mbim_data_class_3xrtt = -1;
  93 static int hf_mbim_data_class_1xevdorevb = -1;
  94 static int hf_mbim_data_class_umb = -1;
  95 static int hf_mbim_data_class_reserved_cdma = -1;
  96 static int hf_mbim_data_class_custom = -1;
  97 static int hf_mbim_device_caps_info_sms_caps = -1;
  98 static int hf_mbim_device_caps_info_sms_caps_pdu_receive = -1;
  99 static int hf_mbim_device_caps_info_sms_caps_pdu_send = -1;
 100 static int hf_mbim_device_caps_info_sms_caps_text_receive = -1;
 101 static int hf_mbim_device_caps_info_sms_caps_text_send = -1;
 102 static int hf_mbim_device_caps_info_control_caps = -1;
 103 static int hf_mbim_device_caps_info_control_caps_reg_manual = -1;
 104 static int hf_mbim_device_caps_info_control_caps_hw_radio_switch = -1;
 105 static int hf_mbim_device_caps_info_control_caps_cdma_mobile_ip = -1;
 106 static int hf_mbim_device_caps_info_control_caps_cdma_simple_ip = -1;
 107 static int hf_mbim_device_caps_info_control_caps_multi_carrier = -1;
 108 static int hf_mbim_device_caps_info_max_sessions = -1;
 109 static int hf_mbim_device_caps_info_custom_data_class_offset = -1;
 110 static int hf_mbim_device_caps_info_custom_data_class_size = -1;
 111 static int hf_mbim_device_caps_info_device_id_offset = -1;
 112 static int hf_mbim_device_caps_info_device_id_size = -1;
 113 static int hf_mbim_device_caps_info_fw_info_offset = -1;
 114 static int hf_mbim_device_caps_info_fw_info_size = -1;
 115 static int hf_mbim_device_caps_info_hw_info_offset = -1;
 116 static int hf_mbim_device_caps_info_hw_info_size = -1;
 117 static int hf_mbim_device_caps_info_custom_data_class = -1;
 118 static int hf_mbim_device_caps_info_device_id = -1;
 119 static int hf_mbim_device_caps_info_fw_info = -1;
 120 static int hf_mbim_device_caps_info_hw_info = -1;
 121 static int hf_mbim_subscr_ready_status_ready_state = -1;
 122 static int hf_mbim_subscr_ready_status_susbcr_id_offset = -1;
 123 static int hf_mbim_subscr_ready_status_susbcr_id_size = -1;
 124 static int hf_mbim_subscr_ready_status_sim_icc_id_offset = -1;
 125 static int hf_mbim_subscr_ready_status_sim_icc_id_size = -1;
 126 static int hf_mbim_subscr_ready_status_ready_info = -1;
 127 static int hf_mbim_subscr_ready_status_elem_count = -1;
 128 static int hf_mbim_subscr_ready_status_tel_nb_offset = -1;
 129 static int hf_mbim_subscr_ready_status_tel_nb_size = -1;
 130 static int hf_mbim_subscr_ready_status_susbcr_id = -1;
 131 static int hf_mbim_subscr_ready_status_sim_icc_id = -1;
 132 static int hf_mbim_subscr_ready_status_tel_nb = -1;
 133 static int hf_mbim_radio_state_set = -1;
 134 static int hf_mbim_radio_state_hw_radio_state = -1;
 135 static int hf_mbim_radio_state_sw_radio_state = -1;
 136 static int hf_mbim_set_pin_pin_type = -1;
 137 static int hf_mbim_set_pin_pin_pin_operation = -1;
 138 static int hf_mbim_set_pin_pin_pin_offset = -1;
 139 static int hf_mbim_set_pin_pin_pin_size = -1;
 140 static int hf_mbim_set_pin_new_pin_offset = -1;
 141 static int hf_mbim_set_pin_new_pin_size = -1;
 142 static int hf_mbim_set_pin_pin = -1;
 143 static int hf_mbim_set_pin_new_pin = -1;
 144 static int hf_mbim_pin_info_pin_type = -1;
 145 static int hf_mbim_pin_info_pin_state = -1;
 146 static int hf_mbim_pin_info_remaining_attempts = -1;
 147 static int hf_mbim_pin_list_pin_mode = -1;
 148 static int hf_mbim_pin_list_pin_format = -1;
 149 static int hf_mbim_pin_list_pin_length_min = -1;
 150 static int hf_mbim_pin_list_pin_length_max = -1;
 151 static int hf_mbim_provider_state = -1;
 152 static int hf_mbim_provider_state_home = -1;
 153 static int hf_mbim_provider_state_forbidden = -1;
 154 static int hf_mbim_provider_state_preferred = -1;
 155 static int hf_mbim_provider_state_visible = -1;
 156 static int hf_mbim_provider_state_registered = -1;
 157 static int hf_mbim_provider_state_preferred_multicarrier = -1;
 158 static int hf_mbim_provider_provider_id_offset = -1;
 159 static int hf_mbim_provider_provider_id_size = -1;
 160 static int hf_mbim_provider_provider_name_offset = -1;
 161 static int hf_mbim_provider_provider_name_size = -1;
 162 static int hf_mbim_provider_cellular_class = -1;
 163 static int hf_mbim_provider_rssi = -1;
 164 static int hf_mbim_provider_error_rate = -1;
 165 static int hf_mbim_provider_provider_id = -1;
 166 static int hf_mbim_provider_provider_name = -1;
 167 static int hf_mbim_providers_elem_count = -1;
 168 static int hf_mbim_providers_provider_offset = -1;
 169 static int hf_mbim_providers_provider_size = -1;
 170 static int hf_mbim_visible_providers_req_action = -1;
 171 static int hf_mbim_set_register_state_provider_id_offset = -1;
 172 static int hf_mbim_set_register_state_provider_id_size = -1;
 173 static int hf_mbim_set_register_state_register_action = -1;
 174 static int hf_mbim_register_state_data_class = -1;
 175 static int hf_mbim_set_register_state_provider_id = -1;
 176 static int hf_mbim_registration_state_info_nw_error = -1;
 177 static int hf_mbim_registration_state_info_register_state = -1;
 178 static int hf_mbim_registration_state_info_register_mode = -1;
 179 static int hf_mbim_registration_state_info_available_data_classes = -1;
 180 static int hf_mbim_registration_state_info_current_cellular_class = -1;
 181 static int hf_mbim_registration_state_info_provider_id_offset = -1;
 182 static int hf_mbim_registration_state_info_provider_id_size = -1;
 183 static int hf_mbim_registration_state_info_provider_name_offset = -1;
 184 static int hf_mbim_registration_state_info_provider_name_size = -1;
 185 static int hf_mbim_registration_state_info_roaming_text_offset = -1;
 186 static int hf_mbim_registration_state_info_roaming_text_size = -1;
 187 static int hf_mbim_registration_state_info_registration_flags = -1;
 188 static int hf_mbim_registration_state_info_registration_flags_manual_selection_not_available = -1;
 189 static int hf_mbim_registration_state_info_registration_flags_packet_service_auto_attach = -1;
 190 static int hf_mbim_registration_state_info_provider_id = -1;
 191 static int hf_mbim_registration_state_info_provider_name = -1;
 192 static int hf_mbim_registration_state_info_roaming_text = -1;
 193 static int hf_mbim_set_packet_service_action = -1;
 194 static int hf_mbim_packet_service_info_nw_error = -1;
 195 static int hf_mbim_packet_service_info_packet_service_state = -1;
 196 static int hf_mbim_packet_service_info_highest_available_data_class = -1;
 197 static int hf_mbim_packet_service_info_uplink_speed = -1;
 198 static int hf_mbim_packet_service_info_downlink_speed = -1;
 199 static int hf_mbim_set_signal_state_signal_strength_interval = -1;
 200 static int hf_mbim_set_signal_state_rssi_threshold = -1;
 201 static int hf_mbim_set_signal_state_error_rate_threshold = -1;
 202 static int hf_mbim_signal_state_info_rssi = -1;
 203 static int hf_mbim_signal_state_info_error_rate = -1;
 204 static int hf_mbim_signal_state_info_signal_strength_interval = -1;
 205 static int hf_mbim_signal_state_info_rssi_threshold = -1;
 206 static int hf_mbim_signal_state_info_error_rate_threshold = -1;
 207 static int hf_mbim_context_type = -1;
 208 static int hf_mbim_set_connect_session_id = -1;
 209 static int hf_mbim_set_connect_activation_command = -1;
 210 static int hf_mbim_set_connect_access_string_offset = -1;
 211 static int hf_mbim_set_connect_access_string_size = -1;
 212 static int hf_mbim_set_connect_user_name_offset = -1;
 213 static int hf_mbim_set_connect_user_name_size = -1;
 214 static int hf_mbim_set_connect_password_offset = -1;
 215 static int hf_mbim_set_connect_password_size = -1;
 216 static int hf_mbim_set_connect_compression = -1;
 217 static int hf_mbim_set_connect_auth_protocol = -1;
 218 static int hf_mbim_set_connect_ip_type = -1;
 219 static int hf_mbim_set_connect_access_string = -1;
 220 static int hf_mbim_set_connect_user_name = -1;
 221 static int hf_mbim_set_connect_password = -1;
 222 static int hf_mbim_connect_info_session_id = -1;
 223 static int hf_mbim_connect_info_activation_state = -1;
 224 static int hf_mbim_connect_info_voice_call_state = -1;
 225 static int hf_mbim_connect_info_ip_type = -1;
 226 static int hf_mbim_connect_info_nw_error = -1;
 227 static int hf_mbim_context_context_id = -1;
 228 static int hf_mbim_context_access_string_offset = -1;
 229 static int hf_mbim_context_access_string_size = -1;
 230 static int hf_mbim_context_user_name_offset = -1;
 231 static int hf_mbim_context_user_name_size = -1;
 232 static int hf_mbim_context_password_offset = -1;
 233 static int hf_mbim_context_password_size = -1;
 234 static int hf_mbim_context_compression = -1;
 235 static int hf_mbim_context_auth_protocol = -1;
 236 static int hf_mbim_context_provider_id_offset = -1;
 237 static int hf_mbim_context_provider_id_size = -1;
 238 static int hf_mbim_context_provider_id = -1;
 239 static int hf_mbim_context_access_string = -1;
 240 static int hf_mbim_context_user_name = -1;
 241 static int hf_mbim_context_password = -1;
 242 static int hf_mbim_provisioned_contexts_info_elem_count = -1;
 243 static int hf_mbim_provisioned_contexts_info_provisioned_context_offset = -1;
 244 static int hf_mbim_provisioned_contexts_info_provisioned_context_size = -1;
 245 static int hf_mbim_set_service_activation_data_buffer = -1;
 246 static int hf_mbim_service_activation_info_nw_error = -1;
 247 static int hf_mbim_service_activation_info_data_buffer = -1;
 248 static int hf_mbim_ipv4_element_on_link_prefix_length = -1;
 249 static int hf_mbim_ipv4_element_ipv4_address = -1;
 250 static int hf_mbim_ipv6_element_on_link_prefix_length = -1;
 251 static int hf_mbim_ipv6_element_ipv6_address = -1;
 252 static int hf_mbim_ip_configuration_info_session_id = -1;
 253 static int hf_mbim_ip_configuration_info_ipv4_configuration_available = -1;
 254 static int hf_mbim_ip_configuration_info_ipv4_configuration_available_address = -1;
 255 static int hf_mbim_ip_configuration_info_ipv4_configuration_available_gateway = -1;
 256 static int hf_mbim_ip_configuration_info_ipv4_configuration_available_dns = -1;
 257 static int hf_mbim_ip_configuration_info_ipv4_configuration_available_mtu = -1;
 258 static int hf_mbim_ip_configuration_info_ipv6_configuration_available = -1;
 259 static int hf_mbim_ip_configuration_info_ipv6_configuration_available_address = -1;
 260 static int hf_mbim_ip_configuration_info_ipv6_configuration_available_gateway = -1;
 261 static int hf_mbim_ip_configuration_info_ipv6_configuration_available_dns = -1;
 262 static int hf_mbim_ip_configuration_info_ipv6_configuration_available_mtu = -1;
 263 static int hf_mbim_ip_configuration_info_ipv4_address_count = -1;
 264 static int hf_mbim_ip_configuration_info_ipv4_address_offset = -1;
 265 static int hf_mbim_ip_configuration_info_ipv6_address_count = -1;
 266 static int hf_mbim_ip_configuration_info_ipv6_address_offset = -1;
 267 static int hf_mbim_ip_configuration_info_ipv4_gateway_offset = -1;
 268 static int hf_mbim_ip_configuration_info_ipv6_gateway_offset = -1;
 269 static int hf_mbim_ip_configuration_info_ipv4_dns_count = -1;
 270 static int hf_mbim_ip_configuration_info_ipv4_dns_offset = -1;
 271 static int hf_mbim_ip_configuration_info_ipv6_dns_count = -1;
 272 static int hf_mbim_ip_configuration_info_ipv6_dns_offset = -1;
 273 static int hf_mbim_ip_configuration_info_ipv4_mtu = -1;
 274 static int hf_mbim_ip_configuration_info_ipv6_mtu = -1;
 275 static int hf_mbim_ip_configuration_info_ipv4_gateway = -1;
 276 static int hf_mbim_ip_configuration_info_ipv6_gateway = -1;
 277 static int hf_mbim_ip_configuration_info_ipv4_dns = -1;
 278 static int hf_mbim_ip_configuration_info_ipv6_dns = -1;
 279 static int hf_mbim_device_service_element_device_service_id = -1;
 280 static int hf_mbim_device_service_element_dss_payload = -1;
 281 static int hf_mbim_device_service_element_dss_payload_host_device = -1;
 282 static int hf_mbim_device_service_element_dss_payload_device_host = -1;
 283 static int hf_mbim_device_service_element_max_dss_instances = -1;
 284 static int hf_mbim_device_service_element_cid_count = -1;
 285 static int hf_mbim_device_service_element_cid = -1;
 286 static int hf_mbim_device_services_info_device_services_count = -1;
 287 static int hf_mbim_device_services_info_max_dss_sessions = -1;
 288 static int hf_mbim_device_services_info_device_services_offset = -1;
 289 static int hf_mbim_device_services_info_device_services_size = -1;
 290 static int hf_mbim_event_entry_device_service_id = -1;
 291 static int hf_mbim_event_entry_cid_count = -1;
 292 static int hf_mbim_event_entry_cid = -1;
 293 static int hf_mbim_device_service_subscribe_element_count = -1;
 294 static int hf_mbim_device_service_subscribe_device_service_offset = -1;
 295 static int hf_mbim_device_service_subscribe_device_service_size = -1;
 296 static int hf_mbim_packet_statistics_info_in_discards = -1;
 297 static int hf_mbim_packet_statistics_info_in_errors = -1;
 298 static int hf_mbim_packet_statistics_info_in_octets = -1;
 299 static int hf_mbim_packet_statistics_info_in_packets = -1;
 300 static int hf_mbim_packet_statistics_info_out_octets = -1;
 301 static int hf_mbim_packet_statistics_info_out_packets = -1;
 302 static int hf_mbim_packet_statistics_info_out_errors = -1;
 303 static int hf_mbim_packet_statistics_info_out_discards = -1;
 304 static int hf_mbim_network_idle_hint_state = -1;
 305 static int hf_mbim_emergency_mode_info_emergency_mode = -1;
 306 static int hf_mbim_single_packet_filter_filter_size = -1;
 307 static int hf_mbim_single_packet_filter_packet_filter_offset = -1;
 308 static int hf_mbim_single_packet_filter_packet_mask_offset = -1;
 309 static int hf_mbim_single_packet_filter_packet_filter = -1;
 310 static int hf_mbim_single_packet_filter_packet_mask = -1;
 311 static int hf_mbim_packet_filters_session_id = -1;
 312 static int hf_mbim_packet_filters_packet_filters_count = -1;
 313 static int hf_mbim_packet_filters_packet_filters_packet_filter_offset = -1;
 314 static int hf_mbim_packet_filters_packet_filters_packet_filter_size = -1;
 315 static int hf_mbim_set_sms_configuration_format = -1;
 316 static int hf_mbim_set_sms_configuration_sc_address_offset = -1;
 317 static int hf_mbim_set_sms_configuration_sc_address_size = -1;
 318 static int hf_mbim_set_sms_configuration_sc_address = -1;
 319 static int hf_mbim_sms_configuration_info_sms_storage_state = -1;
 320 static int hf_mbim_sms_configuration_info_format = -1;
 321 static int hf_mbim_sms_configuration_info_max_messages = -1;
 322 static int hf_mbim_sms_configuration_info_cdma_short_message_size = -1;
 323 static int hf_mbim_sms_configuration_info_sc_address_offset = -1;
 324 static int hf_mbim_sms_configuration_info_sc_address_size = -1;
 325 static int hf_mbim_sms_configuration_info_sc_address = -1;
 326 static int hf_mbim_sms_pdu_record_message_index = -1;
 327 static int hf_mbim_sms_pdu_record_message_status = -1;
 328 static int hf_mbim_sms_pdu_record_pdu_data_offset = -1;
 329 static int hf_mbim_sms_pdu_record_pdu_data_size = -1;
 330 static int hf_mbim_sms_pdu_record_pdu_data = -1;
 331 static int hf_mbim_sms_cdma_record_message_index = -1;
 332 static int hf_mbim_sms_cdma_record_message_status = -1;
 333 static int hf_mbim_sms_cdma_record_address_offset = -1;
 334 static int hf_mbim_sms_cdma_record_address_size = -1;
 335 static int hf_mbim_sms_cdma_record_timestamp_offset = -1;
 336 static int hf_mbim_sms_cdma_record_timestamp_size = -1;
 337 static int hf_mbim_sms_cdma_record_encoding_id = -1;
 338 static int hf_mbim_sms_cdma_record_language_id = -1;
 339 static int hf_mbim_sms_cdma_record_encoded_message_offset = -1;
 340 static int hf_mbim_sms_cdma_record_size_in_bytes = -1;
 341 static int hf_mbim_sms_cdma_record_size_in_characters = -1;
 342 static int hf_mbim_sms_cdma_record_address = -1;
 343 static int hf_mbim_sms_cdma_record_timestamp = -1;
 344 static int hf_mbim_sms_cdma_record_encoded_message = -1;
 345 static int hf_mbim_sms_read_req_format = -1;
 346 static int hf_mbim_sms_read_req_flag = -1;
 347 static int hf_mbim_sms_read_req_message_index = -1;
 348 static int hf_mbim_sms_read_info_format = -1;
 349 static int hf_mbim_sms_read_info_element_count = -1;
 350 static int hf_mbim_sms_read_info_sms_offset = -1;
 351 static int hf_mbim_sms_read_info_sms_size = -1;
 352 static int hf_mbim_sms_send_pdu_pdu_data_offset = -1;
 353 static int hf_mbim_sms_send_pdu_pdu_data_size = -1;
 354 static int hf_mbim_sms_send_pdu_pdu_data = -1;
 355 static int hf_mbim_sms_send_cdma_encoding_id = -1;
 356 static int hf_mbim_sms_send_cdma_language_id = -1;
 357 static int hf_mbim_sms_send_cdma_address_offset = -1;
 358 static int hf_mbim_sms_send_cdma_address_size = -1;
 359 static int hf_mbim_sms_send_cdma_encoded_message_offset = -1;
 360 static int hf_mbim_sms_send_cdma_size_in_bytes = -1;
 361 static int hf_mbim_sms_send_cdma_size_in_characters = -1;
 362 static int hf_mbim_sms_send_cdma_address = -1;
 363 static int hf_mbim_sms_send_cdma_encoded_message = -1;
 364 static int hf_mbim_set_sms_send_format = -1;
 365 static int hf_mbim_sms_send_info_message_reference = -1;
 366 static int hf_mbim_set_sms_delete_flag = -1;
 367 static int hf_mbim_set_sms_delete_message_index = -1;
 368 static int hf_mbim_sms_status_info_flags = -1;
 369 static int hf_mbim_sms_status_info_flags_message_store_full = -1;
 370 static int hf_mbim_sms_status_info_flags_new_message = -1;
 371 static int hf_mbim_sms_status_info_message_index = -1;
 372 static int hf_mbim_set_ussd_ussd_action = -1;
 373 static int hf_mbim_set_ussd_ussd_data_coding_scheme = -1;
 374 static int hf_mbim_set_ussd_ussd_ussd_payload_offset = -1;
 375 static int hf_mbim_set_ussd_ussd_ussd_payload_length = -1;
 376 static int hf_mbim_set_ussd_ussd_ussd_payload = -1;
 377 static int hf_mbim_ussd_info_ussd_response = -1;
 378 static int hf_mbim_ussd_info_ussd_session_state = -1;
 379 static int hf_mbim_ussd_info_ussd_data_coding_scheme = -1;
 380 static int hf_mbim_ussd_info_ussd_payload_offset = -1;
 381 static int hf_mbim_ussd_info_ussd_payload_length = -1;
 382 static int hf_mbim_ussd_info_ussd_payload = -1;
 383 static int hf_mbim_phonebook_configuration_info_phonebook_state = -1;
 384 static int hf_mbim_phonebook_configuration_info_total_nb_of_entries = -1;
 385 static int hf_mbim_phonebook_configuration_info_used_entries = -1;
 386 static int hf_mbim_phonebook_configuration_info_max_number_length = -1;
 387 static int hf_mbim_phonebook_configuration_info_max_name_length = -1;
 388 static int hf_mbim_phonebook_entry_entry_index = -1;
 389 static int hf_mbim_phonebook_entry_number_offset = -1;
 390 static int hf_mbim_phonebook_entry_number_length = -1;
 391 static int hf_mbim_phonebook_entry_name_offset = -1;
 392 static int hf_mbim_phonebook_entry_name_length = -1;
 393 static int hf_mbim_phonebook_entry_number = -1;
 394 static int hf_mbim_phonebook_entry_name = -1;
 395 static int hf_mbim_phonebook_read_req_filter_flag = -1;
 396 static int hf_mbim_phonebook_read_req_filter_message_index = -1;
 397 static int hf_mbim_phonebook_read_info_element_count = -1;
 398 static int hf_mbim_phonebook_read_info_phonebook_offset = -1;
 399 static int hf_mbim_phonebook_read_info_phonebook_size = -1;
 400 static int hf_mbim_set_phonebook_delete_filter_flag = -1;
 401 static int hf_mbim_set_phonebook_delete_filter_message_index = -1;
 402 static int hf_mbim_set_phonebook_write_save_flag = -1;
 403 static int hf_mbim_set_phonebook_write_save_index = -1;
 404 static int hf_mbim_set_phonebook_write_number_offset = -1;
 405 static int hf_mbim_set_phonebook_write_number_length = -1;
 406 static int hf_mbim_set_phonebook_write_name_offset = -1;
 407 static int hf_mbim_set_phonebook_write_name_length = -1;
 408 static int hf_mbim_set_phonebook_write_number = -1;
 409 static int hf_mbim_set_phonebook_write_name = -1;
 410 static int hf_mbim_set_stk_pac_pac_host_control = -1;
 411 static int hf_mbim_stk_pac_info_pac_support = -1;
 412 static int hf_mbim_stk_pac_pac_type = -1;
 413 static int hf_mbim_stk_pac_pac = -1;
 414 static int hf_mbim_set_stk_terminal_response_response_length = -1;
 415 static int hf_mbim_set_stk_terminal_response_data_buffer = -1;
 416 static int hf_mbim_stk_terminal_response_info_result_data_string_offset = -1;
 417 static int hf_mbim_stk_terminal_response_info_result_data_string_length = -1;
 418 static int hf_mbim_stk_terminal_response_info_status_word = -1;
 419 static int hf_mbim_stk_terminal_response_info_result_data_string = -1;
 420 static int hf_mbim_set_stk_envelope_data_buffer = -1;
 421 static int hf_mbim_stk_envelope_info_envelope_support = -1;
 422 static int hf_mbim_aka_auth_req_rand = -1;
 423 static int hf_mbim_aka_auth_req_autn = -1;
 424 static int hf_mbim_aka_auth_info_res = -1;
 425 static int hf_mbim_aka_auth_info_res_length = -1;
 426 static int hf_mbim_aka_auth_info_ik = -1;
 427 static int hf_mbim_aka_auth_info_ck = -1;
 428 static int hf_mbim_aka_auth_info_auts = -1;
 429 static int hf_mbim_akap_auth_req_rand = -1;
 430 static int hf_mbim_akap_auth_req_autn = -1;
 431 static int hf_mbim_akap_auth_req_network_name_offset = -1;
 432 static int hf_mbim_akap_auth_req_network_name_length = -1;
 433 static int hf_mbim_akap_auth_req_network_name = -1;
 434 static int hf_mbim_akap_auth_info_res = -1;
 435 static int hf_mbim_akap_auth_info_res_length = -1;
 436 static int hf_mbim_akap_auth_info_ik = -1;
 437 static int hf_mbim_akap_auth_info_ck = -1;
 438 static int hf_mbim_akap_auth_info_auts = -1;
 439 static int hf_mbim_sim_auth_req_rand1 = -1;
 440 static int hf_mbim_sim_auth_req_rand2 = -1;
 441 static int hf_mbim_sim_auth_req_rand3 = -1;
 442 static int hf_mbim_sim_auth_req_n = -1;
 443 static int hf_mbim_sim_auth_info_sres1 = -1;
 444 static int hf_mbim_sim_auth_info_kc1 = -1;
 445 static int hf_mbim_sim_auth_info_sres2 = -1;
 446 static int hf_mbim_sim_auth_info_kc2 = -1;
 447 static int hf_mbim_sim_auth_info_sres3 = -1;
 448 static int hf_mbim_sim_auth_info_kc3 = -1;
 449 static int hf_mbim_sim_auth_info_n = -1;
 450 static int hf_mbim_set_dss_connect_device_service_id = -1;
 451 static int hf_mbim_set_dss_connect_dss_session_id = -1;
 452 static int hf_mbim_set_dss_connect_dss_link_state = -1;
 453 static int hf_mbim_multicarrier_capabilities_info_capabilities = -1;
 454 static int hf_mbim_multicarrier_capabilities_info_capabilities_static_scan = -1;
 455 static int hf_mbim_multicarrier_capabilities_info_capabilities_fw_requires_reboot = -1;
 456 static int hf_mbim_location_info_country = -1;
 457 static int hf_mbim_multicarrier_current_cid_list_req_uuid = -1;
 458 static int hf_mbim_multicarrier_current_cid_list_info_cid_count = -1;
 459 static int hf_mbim_multicarrier_current_cid_list_info_cid = -1;
 460 static int hf_mbim_msfwid_firmwareid_info_firmware_id = -1;
 461 static int hf_mbim_fragmented_payload = -1;
 462 static int hf_mbim_request_in = -1;
 463 static int hf_mbim_response_in = -1;
 464 static int hf_mbim_descriptor = -1;
 465 static int hf_mbim_descriptor_version = -1;
 466 static int hf_mbim_descriptor_max_control_message = -1;
 467 static int hf_mbim_descriptor_number_filters = -1;
 468 static int hf_mbim_descriptor_max_filter_size = -1;
 469 static int hf_mbim_descriptor_max_segment_size = -1;
 470 static int hf_mbim_descriptor_network_capabilities = -1;
 471 static int hf_mbim_descriptor_network_capabilities_max_datagram_size = -1;
 472 static int hf_mbim_descriptor_network_capabilities_ntb_input_size = -1;
 473 static int hf_mbim_descriptor_extended_version = -1;
 474 static int hf_mbim_descriptor_max_outstanding_command_messages = -1;
 475 static int hf_mbim_descriptor_mtu = -1;
 476 static int hf_mbim_bulk = -1;
 477 static int hf_mbim_bulk_nth_signature = -1;
 478 static int hf_mbim_bulk_nth_header_length = -1;
 479 static int hf_mbim_bulk_nth_sequence_number = -1;
 480 static int hf_mbim_bulk_nth_block_length = -1;
 481 static int hf_mbim_bulk_nth_block_length_32 = -1;
 482 static int hf_mbim_bulk_nth_ndp_index = -1;
 483 static int hf_mbim_bulk_nth_ndp_index_32 = -1;
 484 static int hf_mbim_bulk_ndp_signature = -1;
 485 static int hf_mbim_bulk_ndp_signature_ips_session_id = -1;
 486 static int hf_mbim_bulk_ndp_signature_dss_session_id = -1;
 487 static int hf_mbim_bulk_ndp_length = -1;
 488 static int hf_mbim_bulk_ndp_next_ndp_index = -1;
 489 static int hf_mbim_bulk_ndp_next_ndp_index_32 = -1;
 490 static int hf_mbim_bulk_ndp_reserved = -1;
 491 static int hf_mbim_bulk_ndp_reserved2 = -1;
 492 static int hf_mbim_bulk_ndp_datagram_index = -1;
 493 static int hf_mbim_bulk_ndp_datagram_index_32 = -1;
 494 static int hf_mbim_bulk_ndp_datagram_length = -1;
 495 static int hf_mbim_bulk_ndp_datagram_length_32 = -1;
 496 static int hf_mbim_bulk_ndp_datagram = -1;
 497 static int hf_mbim_bulk_ndp_nb_datagrams = -1;
 498 static int hf_mbim_bulk_total_nb_datagrams = -1;
 499 static int hf_mbim_fragments = -1;
 500 static int hf_mbim_fragment = -1;
 501 static int hf_mbim_fragment_overlap = -1;
 502 static int hf_mbim_fragment_overlap_conflict = -1;
 503 static int hf_mbim_fragment_multiple_tails = -1;
 504 static int hf_mbim_fragment_too_long_fragment = -1;
 505 static int hf_mbim_fragment_error = -1;
 506 static int hf_mbim_fragment_count = -1;
 507 static int hf_mbim_reassembled_in = -1;
 508 static int hf_mbim_reassembled_length = -1;
 509 static int hf_mbim_reassembled_data = -1;
 510
 511 static expert_field ei_mbim_max_ctrl_transfer = EI_INIT;
 512 static expert_field ei_mbim_unexpected_msg = EI_INIT;
 513 static expert_field ei_mbim_unexpected_info_buffer = EI_INIT;
 514 static expert_field ei_mbim_illegal_on_link_prefix_length = EI_INIT;
 515 static expert_field ei_mbim_unknown_sms_format = EI_INIT;
 516 static expert_field ei_mbim_unexpected_uuid_value = EI_INIT;
 517 static expert_field ei_mbim_too_many_items = EI_INIT;
 518 static expert_field ei_mbim_alignment_error = EI_INIT;
 519
 520 /* Initialize the subtree pointers */
 521 static gint ett_mbim = -1;
 522 static gint ett_mbim_msg_header = -1;
 523 static gint ett_mbim_frag_header = -1;
 524 static gint ett_mbim_info_buffer = -1;
 525 static gint ett_mbim_bitmap = -1;
 526 static gint ett_mbim_pair_list = -1;
 527 static gint ett_mbim_pin = -1;
 528 static gint ett_mbim_buffer = -1;
 529 static gint ett_mbim_fragment = -1;
 530 static gint ett_mbim_fragments = -1;
 531
 532 static dissector_handle_t proactive_handle;
 533 static dissector_handle_t etsi_cat_handle;
 534 static dissector_handle_t gsm_sms_handle;
 535 static dissector_handle_t cdma_sms_handle;
 536 static dissector_handle_t eth_handle;
 537 static dissector_handle_t eth_fcs_handle;
 538 static dissector_handle_t ip_handle;
 539 static dissector_handle_t data_handle;
 540
 541 static gboolean mbim_bulk_heuristic = TRUE;
 542 static gboolean mbim_control_decode_unknown_itf = FALSE;
 543
 544 static reassembly_table mbim_reassembly_table;
 545
 546 static const fragment_items mbim_frag_items = {
 547     &ett_mbim_fragment,
 548     &ett_mbim_fragments,
 549     &hf_mbim_fragments,
 550     &hf_mbim_fragment,
 551     &hf_mbim_fragment_overlap,
 552     &hf_mbim_fragment_overlap_conflict,
 553     &hf_mbim_fragment_multiple_tails,
 554     &hf_mbim_fragment_too_long_fragment,
 555     &hf_mbim_fragment_error,
 556     &hf_mbim_fragment_count,
 557     &hf_mbim_reassembled_in,
 558     &hf_mbim_reassembled_length,
 559     &hf_mbim_reassembled_data,
 560     "MBIM fragments"
 561 };
 562
 563 struct mbim_info {
 564     guint32 req_frame;
 565     guint32 resp_frame;
 566 };
 567
 568 struct mbim_conv_info {
 569     wmem_tree_t *trans;
 570     guint32 cellular_class;
 571 };
 572
 573 #define MBIM_MAX_ITEMS 1000
 574
 575 #define MBIM_OPEN_MSG            0x00000001
 576 #define MBIM_CLOSE_MSG           0x00000002
 577 #define MBIM_COMMAND_MSG         0x00000003
 578 #define MBIM_HOST_ERROR_MSG      0x00000004
 579 #define MBIM_OPEN_DONE           0x80000001
 580 #define MBIM_CLOSE_DONE          0x80000002
 581 #define MBIM_COMMAND_DONE        0x80000003
 582 #define MBIM_FUNCTION_ERROR_MSG  0x80000004
 583 #define MBIM_INDICATE_STATUS_MSG 0x80000007
 584
 585 static const value_string mbim_msg_type_vals[] = {
 586     { MBIM_OPEN_MSG, "OPEN_MSG"},
 587     { MBIM_CLOSE_MSG, "CLOSE_MSG"},
 588     { MBIM_COMMAND_MSG, "COMMAND_MSG"},
 589     { MBIM_HOST_ERROR_MSG, "HOST_ERROR_MSG"},
 590     { MBIM_OPEN_DONE, "OPEN_DONE"},
 591     { MBIM_CLOSE_DONE, "CLOSE_DONE"},
 592     { MBIM_COMMAND_DONE, "COMMAND_DONE"},
 593     { MBIM_FUNCTION_ERROR_MSG, "FUNCTION_ERROR_MSG"},
 594     { MBIM_INDICATE_STATUS_MSG, "INDICATE_STATUS_MSG"},
 595     { 0, NULL}
 596 };
 597
 598 #define MBIM_COMMAND_QUERY 0
 599 #define MBIM_COMMAND_SET   1
 600
 601 static const value_string mbim_command_type_vals[] = {
 602     { MBIM_COMMAND_QUERY, "Query"},
 603     { MBIM_COMMAND_SET, "Set"},
 604     { 0, NULL}
 605 };
 606
 607 static const value_string mbim_error_status_code_vals[] = {
 608     { 1, "TIMEOUT_FRAGMENT"},
 609     { 2, "FRAGMENT_OUT_OF_SEQUENCE"},
 610     { 3, "LENGTH_MISMATCH"},
 611     { 4, "DUPLICATED_TID"},
 612     { 5, "NOT_OPENED"},
 613     { 6, "UNKNOWN"},
 614     { 7, "CANCEL"},
 615     { 8, "MAX_TRANSFER"},
 616     { 0, NULL}
 617 };
 618
 619 static const value_string mbim_status_code_vals[] = {
 620     {   0, "SUCCESS"},
 621     {   1, "BUSY"},
 622     {   2, "FAILURE"},
 623     {   3, "SIM_NOT_INSERTED"},
 624     {   4, "BAD_SIM"},
 625     {   5, "PIN_REQUIRED"},
 626     {   6, "PIN_DISABLED"},
 627     {   7, "NOT_REGISTERED"},
 628     {   8, "PROVIDERS_NOT_FOUND"},
 629     {   9, "NO_DEVICE_SUPPORT"},
 630     {  10, "PROVIDER_NOT_VISIBLE"},
 631     {  11, "DATA_CLASS_NOT_AVAILABLE"},
 632     {  12, "PACKET_SERVICE_DETACHED"},
 633     {  13, "MAX_ACTIVATED_CONTEXTS"},
 634     {  14, "NOT_INITIALIZED"},
 635     {  15, "VOICE_CALL_IN_PROGRESS"},
 636     {  16, "CONTEXT_NOT_ACTIVATED"},
 637     {  17, "SERVICE_NOT_ACTIVATED"},
 638     {  18, "INVALID_ACCESS_STRING"},
 639     {  19, "INVALID_USER_NAME_PWD"},
 640     {  20, "RADIO_POWER_OFF"},
 641     {  21, "INVALID_PARAMETERS"},
 642     {  22, "READ_FAILURE"},
 643     {  23, "WRITE_FAILURE"},
 644     {  24, "Reserved"},
 645     {  25, "NO_PHONEBOOK"},
 646     {  26, "PARAMETER_TOO_LONG"},
 647     {  27, "STK_BUSY"},
 648     {  28, "OPERATION_NOT_ALLOWED"},
 649     {  29, "MEMORY_FAILURE"},
 650     {  30, "INVALID_MEMORY_INDEX"},
 651     {  31, "MEMORY_FULL"},
 652     {  32, "FILTER_NOT_SUPPORTED"},
 653     {  33, "DSS_INSTANCE_LIMIT"},
 654     {  34, "INVALID_DEVICE_SERVICE_OPERATION"},
 655     {  35, "AUTH_INCORRECT_AUTN"},
 656     {  36, "AUTH_SYNC_FAILURE"},
 657     {  37, "AUTH_AMF_NOT_SET"},
 658     {  38, "CONTEXT_NOT_SUPPORTED"},
 659     { 100, "SMS_UNKNOWN_SMSC_ADDRESS"},
 660     { 101, "SMS_NETWORK_TIMEOUT"},
 661     { 102, "SMS_LANG_NOT_SUPPORTED"},
 662     { 103, "SMS_ENCODING_NOT_SUPPORTED"},
 663     { 104, "SMS_FORMAT_NOT_SUPPORTED"},
 664     { 0, NULL}
 665 };
 666 static value_string_ext mbim_status_code_vals_ext = VALUE_STRING_EXT_INIT(mbim_status_code_vals);
 667
 668 struct mbim_uuid {
 669     guint8 service_idx;
 670     e_guid_t uuid;
 671 };
 672
 673 #define UUID_BASIC_CONNECT   0
 674 #define UUID_SMS             1
 675 #define UUID_USSD            2
 676 #define UUID_PHONEBOOK       3
 677 #define UUID_STK             4
 678 #define UUID_AUTH            5
 679 #define UUID_DSS             6
 680 #define UUID_MULTICARRIER    7
 681 #define UUID_MS_HOSTSHUTDOWN 8
 682 #define UUID_MSFWID          9
 683
 684 static const struct mbim_uuid mbim_uuid_service_id_vals[] = {
 685     { UUID_BASIC_CONNECT, {0xa289cc33, 0xbcbb, 0x8b4f, { 0xb6, 0xb0, 0x13, 0x3e, 0xc2, 0xaa, 0xe6, 0xdf}}},
 686     { UUID_SMS, {0x533fbeeb, 0x14fe, 0x4467, {0x9f, 0x90, 0x33, 0xa2, 0x23, 0xe5, 0x6c, 0x3f}}},
 687     { UUID_USSD, {0xe550a0c8, 0x5e82, 0x479e, {0x82, 0xf7, 0x10, 0xab, 0xf4, 0xc3, 0x35, 0x1f}}},
 688     { UUID_PHONEBOOK, {0x4bf38476, 0x1e6a, 0x41db, {0xb1, 0xd8, 0xbe, 0xd2, 0x89, 0xc2, 0x5b, 0xdb}}},
 689     { UUID_STK, {0xd8f20131, 0xfcb5, 0x4e17, {0x86, 0x02, 0xd6, 0xed, 0x38, 0x16, 0x16, 0x4c}}},
 690     { UUID_AUTH, {0x1d2b5ff7, 0x0aa1, 0x48b2, {0xaa, 0x52, 0x50, 0xf1, 0x57, 0x67, 0x17, 0x4e}}},
 691     { UUID_DSS, {0xc08a26dd, 0x7718, 0x4382, {0x84, 0x82, 0x6e, 0x0d, 0x58, 0x3c, 0x4d, 0x0e}}},
 692     { UUID_MULTICARRIER, {0x8b569648, 0x628d, 0x4653, {0x9b, 0x9f, 0x10, 0x25, 0x40, 0x44, 0x24, 0xe1}}},
 693     { UUID_MS_HOSTSHUTDOWN, {0x883b7c26, 0x985f, 0x43fa, {0x98, 0x04, 0x27, 0xd7, 0xfb, 0x80, 0x95, 0x9c}}},
 694     { UUID_MSFWID, {0xe9f7dea2, 0xfeaf, 0x4009, {0x93, 0xce, 0x90, 0xa3, 0x69, 0x41, 0x03, 0xb6}}}
 695 };
 696
 697 static const value_string mbim_service_id_vals[] = {
 698     { 0, "UUID_BASIC_CONNECT"},
 699     { 1, "UUID_SMS"},
 700     { 2, "UUID_USSD"},
 701     { 3, "UUID_PHONEBOOK"},
 702     { 4, "UUID_STK"},
 703     { 5, "UUID_AUTH"},
 704     { 6, "UUID_DSS"},
 705     { 7, "UUID_MULTICARRIER"},
 706     { 8, "UUID_MS_HOSTSHUTDOWN"},
 707     { 9, "UUID_MSFWID"},
 708     { 0, NULL}
 709 };
 710
 711 #define MBIM_CID_DEVICE_CAPS                   1
 712 #define MBIM_CID_SUBSCRIBER_READY_STATUS       2
 713 #define MBIM_CID_RADIO_STATE                   3
 714 #define MBIM_CID_PIN                           4
 715 #define MBIM_CID_PIN_LIST                      5
 716 #define MBIM_CID_HOME_PROVIDER                 6
 717 #define MBIM_CID_PREFERRED_PROVIDERS           7
 718 #define MBIM_CID_VISIBLE_PROVIDERS             8
 719 #define MBIM_CID_REGISTER_STATE                9
 720 #define MBIM_CID_PACKET_SERVICE                10
 721 #define MBIM_CID_SIGNAL_STATE                  11
 722 #define MBIM_CID_CONNECT                       12
 723 #define MBIM_CID_PROVISIONED_CONTEXTS          13
 724 #define MBIM_CID_SERVICE_ACTIVATION            14
 725 #define MBIM_CID_IP_CONFIGURATION              15
 726 #define MBIM_CID_DEVICE_SERVICES               16
 727 #define MBIM_CID_DEVICE_SERVICE_SUBSCRIBE_LIST 19
 728 #define MBIM_CID_PACKET_STATISTICS             20
 729 #define MBIM_CID_NETWORK_IDLE_HINT             21
 730 #define MBIM_CID_EMERGENCY_MODE                22
 731 #define MBIM_CID_IP_PACKET_FILTERS             23
 732 #define MBIM_CID_MULTICARRIER_PROVIDERS        24
 733
 734 static const value_string mbim_uuid_basic_connect_cid_vals[] = {
 735     { MBIM_CID_DEVICE_CAPS, "DEVICE_CAPS"},
 736     { MBIM_CID_SUBSCRIBER_READY_STATUS, "SUBSCRIBER_READY_STATUS"},
 737     { MBIM_CID_RADIO_STATE, "RADIO_STATE"},
 738     { MBIM_CID_PIN, "PIN"},
 739     { MBIM_CID_PIN_LIST, "PIN_LIST"},
 740     { MBIM_CID_HOME_PROVIDER, "HOME_PROVIDER"},
 741     { MBIM_CID_PREFERRED_PROVIDERS, "PREFERRED_PROVIDERS"},
 742     { MBIM_CID_VISIBLE_PROVIDERS, "VISIBLE_PROVIDERS"},
 743     { MBIM_CID_REGISTER_STATE, "REGISTER_STATE"},
 744     { MBIM_CID_PACKET_SERVICE, "PACKET_SERVICE"},
 745     { MBIM_CID_SIGNAL_STATE, "SIGNAL_STATE"},
 746     { MBIM_CID_CONNECT, "CONNECT"},
 747     { MBIM_CID_PROVISIONED_CONTEXTS, "PROVISIONED_CONTEXTS"},
 748     { MBIM_CID_SERVICE_ACTIVATION, "SERVICE_ACTIVATION"},
 749     { MBIM_CID_IP_CONFIGURATION, "IP_CONFIGURATION"},
 750     { MBIM_CID_DEVICE_SERVICES, "DEVICE_SERVICES"},
 751     { MBIM_CID_DEVICE_SERVICE_SUBSCRIBE_LIST, "DEVICE_SERVICE_SUBSCRIBE_LIST"},
 752     { MBIM_CID_PACKET_STATISTICS, "PACKET_STATISTICS"},
 753     { MBIM_CID_NETWORK_IDLE_HINT, "NETWORK_IDLE_HINT"},
 754     { MBIM_CID_EMERGENCY_MODE, "EMERGENCY_MODE"},
 755     { MBIM_CID_IP_PACKET_FILTERS, "IP_PACKET_FILTERS"},
 756     { MBIM_CID_MULTICARRIER_PROVIDERS, "MULTICARRIER_PROVIDERS"},
 757     { 0, NULL}
 758 };
 759 static value_string_ext mbim_uuid_basic_connect_cid_vals_ext = VALUE_STRING_EXT_INIT(mbim_uuid_basic_connect_cid_vals);
 760
 761 #define MBIM_CID_SMS_CONFIGURATION        1
 762 #define MBIM_CID_SMS_READ                 2
 763 #define MBIM_CID_SMS_SEND                 3
 764 #define MBIM_CID_SMS_DELETE               4
 765 #define MBIM_CID_SMS_MESSAGE_STORE_STATUS 5
 766
 767 static const value_string mbim_uuid_sms_cid_vals[] = {
 768     { MBIM_CID_SMS_CONFIGURATION, "SMS_CONFIGURATION"},
 769     { MBIM_CID_SMS_READ, "SMS_READ"},
 770     { MBIM_CID_SMS_SEND, "SMS_SEND"},
 771     { MBIM_CID_SMS_DELETE, "SMS_DELETE"},
 772     { MBIM_CID_SMS_MESSAGE_STORE_STATUS, "SMS_MESSAGE_STORE_STATUS"},
 773     { 0, NULL}
 774 };
 775
 776 #define MBIM_CID_USSD 1
 777
 778 static const value_string mbim_uuid_ussd_cid_vals[] = {
 779     { MBIM_CID_USSD, "USSD"},
 780     { 0, NULL}
 781 };
 782
 783 #define MBIM_CID_PHONEBOOK_CONFIGURATION 1
 784 #define MBIM_CID_PHONEBOOK_READ          2
 785 #define MBIM_CID_PHONEBOOK_DELETE        3
 786 #define MBIM_CID_PHONEBOOK_WRITE         4
 787
 788 static const value_string mbim_uuid_phonebook_cid_vals[] = {
 789     { MBIM_CID_PHONEBOOK_CONFIGURATION, "PHONEBOOK_CONFIGURATION"},
 790     { MBIM_CID_PHONEBOOK_READ, "PHONEBOOK_READ"},
 791     { MBIM_CID_PHONEBOOK_DELETE, "PHONEBOOK_DELETE"},
 792     { MBIM_CID_PHONEBOOK_WRITE, "PHONEBOOK_WRITE"},
 793     { 0, NULL}
 794 };
 795
 796 #define MBIM_CID_STK_PAC               1
 797 #define MBIM_CID_STK_TERMINAL_RESPONSE 2
 798 #define MBIM_CID_STK_ENVELOPE          3
 799
 800 static const value_string mbim_uuid_stk_cid_vals[] = {
 801     { MBIM_CID_STK_PAC, "STK_PAC"},
 802     { MBIM_CID_STK_TERMINAL_RESPONSE, "STK_TERMINAL_RESPONSE"},
 803     { MBIM_CID_STK_ENVELOPE, "STK_ENVELOPE"},
 804     { 0, NULL}
 805 };
 806
 807 #define MBIM_CID_AKA_AUTH  1
 808 #define MBIM_CID_AKAP_AUTH 2
 809 #define MBIM_CID_SIM_AUTH  3
 810
 811 static const value_string mbim_uuid_auth_cid_vals[] = {
 812     { MBIM_CID_AKA_AUTH, "AKA_AUTH"},
 813     { MBIM_CID_AKAP_AUTH, "AKAP_AUTH"},
 814     { MBIM_CID_SIM_AUTH, "SIM_AUTH"},
 815     { 0, NULL}
 816 };
 817
 818 #define MBIM_CID_DSS_CONNECT 1
 819
 820 static const value_string mbim_uuid_dss_cid_vals[] = {
 821     { MBIM_CID_DSS_CONNECT, "DSS_CONNECT"},
 822     { 0, NULL}
 823 };
 824
 825 #define MBIM_CID_MULTICARRIER_CAPABILITIES     1
 826 #define MBIM_CID_LOCATION_INFO                 2
 827 #define MBIM_CID_MULTICARRIER_CURRENT_CID_LIST 3
 828
 829 static const value_string mbim_uuid_multicarrier_cid_vals[] = {
 830     { MBIM_CID_MULTICARRIER_CAPABILITIES, "MULTICARRIER_CAPABILITIES"},
 831     { MBIM_CID_LOCATION_INFO, "LOCATION_INFO"},
 832     { MBIM_CID_MULTICARRIER_CURRENT_CID_LIST, "MULTICARRIER_CURRENT_CID_LIST"},
 833     { 0, NULL}
 834 };
 835
 836 #define MBIM_CID_MS_HOSTSHUTDOWN 1
 837
 838 static const value_string mbim_uuid_ms_hostshutdown_cid_vals[] = {
 839     { MBIM_CID_MS_HOSTSHUTDOWN, "MS_HOSTSHUTDOWN"},
 840     { 0, NULL}
 841 };
 842
 843 #define MBIM_CID_MSFWID_FIRMWAREID 1
 844
 845 static const value_string mbim_uuid_msfwid_cid_vals[] = {
 846     { MBIM_CID_MSFWID_FIRMWAREID, "MSFWID_FIRMWAREID"},
 847     { 0, NULL}
 848 };
 849
 850 static const value_string mbim_device_caps_info_device_type_vals[] = {
 851     { 0, "Unknown"},
 852     { 1, "Embedded"},
 853     { 2, "Removable"},
 854     { 3, "Remote"},
 855     { 0, NULL}
 856 };
 857
 858 #define MBIM_CELLULAR_CLASS_GSM  1
 859 #define MBIM_CELLULAR_CLASS_CDMA 2
 860
 861 static const value_string mbim_cellular_class_vals[] = {
 862     { MBIM_CELLULAR_CLASS_GSM, "GSM"},
 863     { MBIM_CELLULAR_CLASS_CDMA, "CDMA"},
 864     { 0, NULL}
 865 };
 866
 867 static const value_string mbim_device_caps_info_voice_class_vals[] = {
 868     { 0, "Unknown"},
 869     { 1, "No Voice"},
 870     { 2, "Separate Voice Data"},
 871     { 3, "Simultaneous Voice Data"},
 872     { 0, NULL}
 873 };
 874
 875 static const int *mbim_device_caps_info_sim_class_fields[] = {
 876     &hf_mbim_device_caps_info_sim_class_logical,
 877     &hf_mbim_device_caps_info_sim_class_removable,
 878     NULL
 879 };
 880
 881 static const int *mbim_data_class_fields[] = {
 882     &hf_mbim_data_class_gprs,
 883     &hf_mbim_data_class_edge,
 884     &hf_mbim_data_class_umts,
 885     &hf_mbim_data_class_hsdpa,
 886     &hf_mbim_data_class_hsupa,
 887     &hf_mbim_data_class_lte,
 888     &hf_mbim_data_class_reserved_gsm,
 889     &hf_mbim_data_class_1xrtt,
 890     &hf_mbim_data_class_1xevdo,
 891     &hf_mbim_data_class_1xevdoreva,
 892     &hf_mbim_data_class_1xevdv,
 893     &hf_mbim_data_class_3xrtt,
 894     &hf_mbim_data_class_1xevdorevb,
 895     &hf_mbim_data_class_umb,
 896     &hf_mbim_data_class_reserved_cdma,
 897     &hf_mbim_data_class_custom,
 898     NULL
 899 };
 900
 901 static const int *mbim_device_caps_info_sms_caps_fields[] = {
 902     &hf_mbim_device_caps_info_sms_caps_pdu_receive,
 903     &hf_mbim_device_caps_info_sms_caps_pdu_send,
 904     &hf_mbim_device_caps_info_sms_caps_text_receive,
 905     &hf_mbim_device_caps_info_sms_caps_text_send,
 906     NULL
 907 };
 908
 909 static const int *mbim_device_caps_info_control_caps_fields[] = {
 910     &hf_mbim_device_caps_info_control_caps_reg_manual,
 911     &hf_mbim_device_caps_info_control_caps_hw_radio_switch,
 912     &hf_mbim_device_caps_info_control_caps_cdma_mobile_ip,
 913     &hf_mbim_device_caps_info_control_caps_cdma_simple_ip,
 914     &hf_mbim_device_caps_info_control_caps_multi_carrier,
 915     NULL
 916 };
 917
 918 static const value_string mbim_subscr_ready_status_ready_state_vals[] = {
 919     { 0, "Not Initialized"},
 920     { 1, "Initialized"},
 921     { 2, "SIM Not Inserted"},
 922     { 3, "Bad SIM"},
 923     { 4, "Failure"},
 924     { 5, "Not Activated"},
 925     { 6, "Device Locked"},
 926     { 0, NULL}
 927 };
 928
 929 static const value_string mbim_subscr_ready_status_ready_info_vals[] = {
 930     { 0, "None"},
 931     { 1, "Protect Unique ID"},
 932     { 0, NULL}
 933 };
 934
 935 static const value_string mbim_radio_state_vals[] = {
 936     { 0, "Radio Off"},
 937     { 1, "Radio On"},
 938     { 0, NULL}
 939 };
 940
 941 static const value_string mbim_pin_type_vals[] = {
 942     {  0, "None"},
 943     {  1, "Custom"},
 944     {  2, "PIN 1"},
 945     {  3, "PIN 2"},
 946     {  4, "Device SIM PIN"},
 947     {  5, "Device First SIM PIN"},
 948     {  6, "Network PIN"},
 949     {  7, "Network Subset PIN"},
 950     {  8, "Service Provider PIN"},
 951     {  9, "Corporate PIN"},
 952     { 10, "Subsidy Lock"},
 953     { 11, "PUK 1"},
 954     { 12, "PUK 2"},
 955     { 13, "Device First SIM PUK"},
 956     { 14, "Network PUK"},
 957     { 15, "Network Subset PUK"},
 958     { 16, "Service Provider PUK"},
 959     { 17, "Corporate PUK"},
 960     { 0, NULL}
 961 };
 962
 963 static const value_string mbim_pin_operation_vals[] = {
 964     { 0, "Enter"},
 965     { 1, "Enable"},
 966     { 2, "Disable"},
 967     { 3, "Change"},
 968     { 0, NULL}
 969 };
 970
 971 static const value_string mbim_pin_state_vals[] = {
 972     { 0, "Unlocked"},
 973     { 1, "Locked"},
 974     { 0, NULL}
 975 };
 976
 977 static const value_string mbim_pin_mode_vals[] = {
 978     { 0, "Not Supported"},
 979     { 1, "Enabled"},
 980     { 2, "Disabled"},
 981     { 0, NULL}
 982 };
 983
 984 static const value_string mbim_pin_format_vals[] = {
 985     { 0, "Unknown"},
 986     { 1, "Numeric"},
 987     { 2, "Alpha Numeric"},
 988     { 0, NULL}
 989 };
 990
 991 static const int *mbim_provider_state_fields[] = {
 992     &hf_mbim_provider_state_home,
 993     &hf_mbim_provider_state_forbidden,
 994     &hf_mbim_provider_state_preferred,
 995     &hf_mbim_provider_state_visible,
 996     &hf_mbim_provider_state_registered,
 997     &hf_mbim_provider_state_preferred_multicarrier,
 998     NULL
 999 };
1000
1001 static void
1002 mbim_rssi_fmt(gchar *s, guint32 val)
1003 {
1004     if (val == 0) {
1005         g_snprintf(s, ITEM_LABEL_LENGTH, "-113 or less dBm (0)");
1006     } else if (val < 31) {
1007         g_snprintf(s, ITEM_LABEL_LENGTH, "%d dBm (%u)", -113 + 2*val, val);
1008     } else if (val == 31) {
1009         g_snprintf(s, ITEM_LABEL_LENGTH, "-51 or greater dBm (31)");
1010     } else if (val == 99) {
1011         g_snprintf(s, ITEM_LABEL_LENGTH, "Unknown or undetectable (99)");
1012     } else {
1013         g_snprintf(s, ITEM_LABEL_LENGTH, "Invalid value (%u)", val);
1014     }
1015 }
1016
1017 static const value_string mbim_error_rate_vals[] = {
1018     {  0, "Frame error rate < 0.01%"},
1019     {  1, "Frame error rate 0.01-0.1%"},
1020     {  2, "Frame error rate 0.1-0.5%"},
1021     {  3, "Frame error rate 0.5-1.0%"},
1022     {  4, "Frame error rate 1.0-2.0%"},
1023     {  5, "Frame error rate 2.0-4.0%"},
1024     {  6, "Frame error rate 4.0-8.0%"},
1025     {  7, "Frame error rate > 8.0%"},
1026     { 99, "Unknown or undetectable"},
1027     { 0, NULL}
1028 };
1029
1030 static const value_string mbim_visible_providers_action_vals[] = {
1031     { 0, "Full Scan"},
1032     { 1, "Restricted Scan"},
1033     {0, NULL}
1034 };
1035
1036 static const value_string mbim_register_action_vals[] = {
1037     { 0, "Automatic"},
1038     { 1, "Manual"},
1039     { 0, NULL}
1040 };
1041
1042 static const value_string mbim_register_state_vals[] = {
1043     { 0, "Unknown"},
1044     { 1, "Deregistered"},
1045     { 2, "Searching"},
1046     { 3, "Home"},
1047     { 4, "Roaming"},
1048     { 5, "Partner"},
1049     { 6, "Denied"},
1050     { 0, NULL}
1051 };
1052
1053 static const value_string mbim_register_mode_vals[] = {
1054     { 0, "Unknown"},
1055     { 1, "Automatic"},
1056     { 2, "Manual"},
1057     { 0, NULL}
1058 };
1059
1060 static const int *mbim_registration_state_info_registration_flags_fields[] = {
1061     &hf_mbim_registration_state_info_registration_flags_manual_selection_not_available,
1062     &hf_mbim_registration_state_info_registration_flags_packet_service_auto_attach,
1063     NULL
1064 };
1065
1066 static const value_string mbim_packet_service_action_vals[] = {
1067     { 0, "Attach"},
1068     { 1, "Detach"},
1069     { 0, NULL}
1070 };
1071
1072 static const value_string mbim_packet_service_state_vals[] = {
1073     { 0, "Unknown"},
1074     { 1, "Attaching"},
1075     { 2, "Attached"},
1076     { 3, "Detaching"},
1077     { 4, "Detached"},
1078     { 0, NULL},
1079 };
1080
1081 static const value_string mbim_activation_command_vals[] = {
1082     { 0, "Deactivate"},
1083     { 1, "Activate"},
1084     { 0, NULL}
1085 };
1086
1087 static const value_string mbim_compression_vals[] = {
1088     { 0, "None"},
1089     { 1, "Enable"},
1090     { 0, NULL}
1091 };
1092
1093 static const value_string mbim_auth_protocol_vals[]= {
1094     { 0, "None"},
1095     { 1, "PAP"},
1096     { 2, "CHAP"},
1097     { 3, "MS CHAPv2"},
1098     { 0, NULL}
1099 };
1100
1101 static const value_string mbim_context_ip_type_vals[] = {
1102     { 0, "Default"},
1103     { 1, "IPv4"},
1104     { 2, "IPv6"},
1105     { 3, "IPv4v6"},
1106     { 4, "IPv4 and IPv6"},
1107     { 0, NULL}
1108 };
1109
1110 static const value_string mbim_activation_state_vals[] = {
1111     { 0, "Unknown"},
1112     { 1, "Activated"},
1113     { 2, "Activating"},
1114     { 3, "Deactivated"},
1115     { 4, "Deactivating"},
1116     { 0, NULL}
1117 };
1118
1119 static const value_string mbim_voice_call_state_vals[] = {
1120     { 0, "None"},
1121     { 1, "In Progress"},
1122     { 2, "Hang Up"},
1123     { 0, NULL}
1124 };
1125
1126 #define UUID_CONTEXT_NONE        0
1127 #define UUID_CONTEXT_INTERNET    1
1128 #define UUID_CONTEXT_VPN         2
1129 #define UUID_CONTEXT_VOICE       3
1130 #define UUID_CONTEXT_VIDEO_SHARE 4
1131 #define UUID_CONTEXT_PURCHASE    5
1132 #define UUID_CONTEXT_IMS         6
1133 #define UUID_CONTEXT_MMS         7
1134 #define UUID_CONTEXT_LOCAL       8
1135
1136 static const struct mbim_uuid mbim_uuid_context_type_vals[] = {
1137     { UUID_CONTEXT_NONE, {0xb43f758c, 0xa560, 0x4b46, {0xb3, 0x5e, 0xc5, 0x86, 0x96, 0x41, 0xfb, 0x54}}},
1138     { UUID_CONTEXT_INTERNET, {0x7e5e2a7e, 0x4e6f, 0x7272, {0x73, 0x6b, 0x65, 0x6e, 0x7e, 0x5e, 0x2a, 0x7e}}},
1139     { UUID_CONTEXT_VPN, {0x9b9f7bbe, 0x8952, 0x44b7, {0x83, 0xac, 0xca, 0x41, 0x31, 0x8d, 0xf7, 0xa0}}},
1140     { UUID_CONTEXT_VOICE, {0x88918294, 0x0ef4, 0x4396, {0x8c, 0xca, 0xa8, 0x58, 0x8f, 0xbc, 0x02, 0xb2}}},
1141     { UUID_CONTEXT_VIDEO_SHARE, {0x05a2a716, 0x7c34, 0x4b4d, {0x9a, 0x91, 0xc5, 0xef, 0x0c, 0x7a, 0xaa, 0xcc}}},
1142     { UUID_CONTEXT_PURCHASE, {0xb3272496, 0xac6c, 0x422b, {0xa8, 0xc0, 0xac, 0xf6, 0x87, 0xa2, 0x72, 0x17}}},
1143     { UUID_CONTEXT_IMS, {0x21610D01, 0x3074, 0x4BCE, {0x94, 0x25, 0xB5, 0x3A, 0x07, 0xD6, 0x97, 0xD6}}},
1144     { UUID_CONTEXT_MMS, {0x46726664, 0x7269, 0x6bc6, {0x96, 0x24, 0xd1, 0xd3, 0x53, 0x89, 0xac, 0xa9}}},
1145     { UUID_CONTEXT_LOCAL, {0xa57a9afc, 0xb09f, 0x45d7, {0xbb, 0x40, 0x03, 0x3c, 0x39, 0xf6, 0x0d, 0xb9}}}
1146 };
1147
1148 static const value_string mbim_context_type_vals[] = {
1149     { UUID_CONTEXT_NONE, "None"},
1150     { UUID_CONTEXT_INTERNET, "Internet"},
1151     { UUID_CONTEXT_VPN, "VPN"},
1152     { UUID_CONTEXT_VOICE, "Voice"},
1153     { UUID_CONTEXT_VIDEO_SHARE, "Video Share"},
1154     { UUID_CONTEXT_PURCHASE, "Purchase"},
1155     { UUID_CONTEXT_IMS, "IMS"},
1156     { UUID_CONTEXT_MMS, "MMS"},
1157     { UUID_CONTEXT_LOCAL, "Local"},
1158     { 0, NULL}
1159 };
1160
1161 static const int *mbim_ip_configuration_info_ipv4_configuration_available_fields[] = {
1162     &hf_mbim_ip_configuration_info_ipv4_configuration_available_address,
1163     &hf_mbim_ip_configuration_info_ipv4_configuration_available_gateway,
1164     &hf_mbim_ip_configuration_info_ipv4_configuration_available_dns,
1165     &hf_mbim_ip_configuration_info_ipv4_configuration_available_mtu,
1166     NULL
1167 };
1168
1169 static const int *mbim_ip_configuration_info_ipv6_configuration_available_fields[] = {
1170     &hf_mbim_ip_configuration_info_ipv6_configuration_available_address,
1171     &hf_mbim_ip_configuration_info_ipv6_configuration_available_gateway,
1172     &hf_mbim_ip_configuration_info_ipv6_configuration_available_dns,
1173     &hf_mbim_ip_configuration_info_ipv6_configuration_available_mtu,
1174     NULL
1175 };
1176
1177 static const int *mbim_device_service_element_dss_payload_fields[] = {
1178     &hf_mbim_device_service_element_dss_payload_host_device,
1179     &hf_mbim_device_service_element_dss_payload_device_host,
1180     NULL
1181 };
1182
1183 static const value_string mbim_network_idle_hint_states_vals[] = {
1184     { 0, "Disabled"},
1185     { 1, "Enabled"},
1186     { 0, NULL}
1187 };
1188
1189 static const value_string mbim_emergency_mode_states_vals[] = {
1190     { 0, "Off"},
1191     { 1, "On"},
1192     { 0, NULL}
1193 };
1194
1195 static const value_string mbim_sms_storage_state_vals[] = {
1196     { 0, "Not Initialized"},
1197     { 1, "Initialized"},
1198     { 0, NULL}
1199 };
1200
1201 #define MBIM_SMS_FORMAT_PDU  0
1202 #define MBIM_SMS_FORMAT_CDMA 1
1203
1204 static const value_string mbim_sms_format_vals[] = {
1205     { MBIM_SMS_FORMAT_PDU, "PDU"},
1206     { MBIM_SMS_FORMAT_CDMA, "CDMA"},
1207     { 0, NULL}
1208 };
1209
1210 static const value_string mbim_sms_flag_vals[] = {
1211     { 0, "All"},
1212     { 1, "Index"},
1213     { 2, "New"},
1214     { 3, "Old"},
1215     { 4, "Sent"},
1216     { 5, "Draft"},
1217     { 0, NULL}
1218 };
1219
1220 static const value_string mbim_sms_cdma_lang_vals[] = {
1221     { 0, "Unknown"},
1222     { 1, "English"},
1223     { 2, "French"},
1224     { 3, "Spanish"},
1225     { 4, "Japanese"},
1226     { 5, "Korean"},
1227     { 6, "Chinese"},
1228     { 7, "Hebrew"},
1229     { 0, NULL}
1230 };
1231
1232 static const value_string mbim_sms_cdma_encoding_vals[] = {
1233     { 0, "Octet"},
1234     { 1, "EPM"},
1235     { 2, "7 Bit ASCII"},
1236     { 3, "IA5"},
1237     { 4, "Unicode"},
1238     { 5, "Shift-JIS"},
1239     { 6, "Korean"},
1240     { 7, "Latin Hebrew"},
1241     { 8, "Latin"},
1242     { 9, "GSM 7 Bit"},
1243     { 0, NULL}
1244 };
1245
1246 static const value_string mbim_sms_message_status_vals[] = {
1247     { 0, "New"},
1248     { 1, "Old"},
1249     { 2, "Draft"},
1250     { 3, "Sent"},
1251     { 0, NULL}
1252 };
1253
1254 static const int *mbim_sms_status_info_flags_fields[] = {
1255     &hf_mbim_sms_status_info_flags_message_store_full,
1256     &hf_mbim_sms_status_info_flags_new_message,
1257     NULL
1258 };
1259
1260 static const value_string mbim_ussd_action_vals[] = {
1261     { 0, "Initiate"},
1262     { 1, "Continue"},
1263     { 2, "Cancel"},
1264     { 0, NULL}
1265 };
1266
1267 static const value_string mbim_ussd_response_vals[] = {
1268     { 0, "No Action Required"},
1269     { 1, "Action Required"},
1270     { 2, "Terminated By NW"},
1271     { 3, "Other Local Client"},
1272     { 4, "Operation Not Supported"},
1273     { 5, "Network Time Out"},
1274     { 0, NULL}
1275 };
1276
1277 static const value_string mbim_ussd_session_state_vals[] = {
1278     { 0, "New Session"},
1279     { 1, "Existing Session"},
1280     { 0, NULL}
1281 };
1282
1283 static const value_string mbim_phonebook_state_vals[] = {
1284     { 0, "Not Initialized"},
1285     { 1, "Initialized"},
1286     { 0, NULL}
1287 };
1288
1289 static const value_string mbim_phonebook_flag_vals[] = {
1290     { 0, "All"},
1291     { 1, "Index"},
1292     { 0, NULL}
1293 };
1294
1295 static const value_string mbim_phonebook_write_flag_vals[] = {
1296     { 0, "Unused"},
1297     { 1, "Index"},
1298     { 0, NULL}
1299 };
1300
1301 #if 0
1302 static const value_string mbim_stk_pac_profile_vals[] = {
1303     { 0, "Not Handled By Function Cannot Be Handled By Host"},
1304     { 1, "Not Handled By Function May Be Handled By Host"},
1305     { 2, "Handled By Function Only Transparent To Host"},
1306     { 3, "Handled By Function Notification To Host Possible"},
1307     { 4, "Handled By Function Notification To Host Enabled"},
1308     { 5, "Handled By Function Can Be Overridden By Host"},
1309     { 6, "Handled ByHostFunction Not Able To Handle"},
1310     { 7, "Handled ByHostFunction Able To Handle"},
1311     { 0, NULL}
1312 };
1313 #endif
1314
1315 static const value_string mbim_stk_pac_type_vals[] = {
1316     { 0, "Proactive Command"},
1317     { 1, "Notification"},
1318     { 0, NULL}
1319 };
1320
1321 static const value_string mbim_dss_link_state_vals[] = {
1322     { 0, "Deactivate"},
1323     { 1, "Activate"},
1324     { 0, NULL}
1325 };
1326
1327 static const int *mbim_multicarrier_capabilities_fields[] = {
1328     &hf_mbim_multicarrier_capabilities_info_capabilities_static_scan,
1329     &hf_mbim_multicarrier_capabilities_info_capabilities_fw_requires_reboot,
1330     NULL
1331 };
1332
1333 static const value_string mbim_geoid_vals[] = {
1334     {       0x2, "Antigua and Barbuda"},
1335     {       0x3, "Afghanistan"},
1336     {       0x4, "Algeria"},
1337     {       0x5, "Azerbaijan"},
1338     {       0x6, "Albania"},
1339     {       0x7, "Armenia"},
1340     {       0x8, "Andorra"},
1341     {       0x9, "Angola"},
1342     {       0xA, "American Samoa"},
1343     {       0xB, "Argentina"},
1344     {       0xC, "Australia"},
1345     {       0xE, "Austria"},
1346     {      0x11, "Bahrain"},
1347     {      0x12, "Barbados"},
1348     {      0x13, "Botswana"},
1349     {      0x14, "Bermuda"},
1350     {      0x15, "Belgium"},
1351     {      0x16, "Bahamas, The"},
1352     {      0x17, "Bangladesh"},
1353     {      0x18, "Belize"},
1354     {      0x19, "Bosnia and Herzegovina"},
1355     {      0x1A, "Bolivia"},
1356     {      0x1B, "Myanmar"},
1357     {      0x1C, "Benin"},
1358     {      0x1D, "Belarus"},
1359     {      0x1E, "Solomon Islands"},
1360     {      0x20, "Brazil"},
1361     {      0x22, "Bhutan"},
1362     {      0x23, "Bulgaria"},
1363     {      0x25, "Brunei"},
1364     {      0x26, "Burundi"},
1365     {      0x27, "Canada"},
1366     {      0x28, "Cambodia"},
1367     {      0x29, "Chad"},
1368     {      0x2A, "Sri Lanka"},
1369     {      0x2B, "Congo"},
1370     {      0x2C, "Congo (DRC)"},
1371     {      0x2D, "China"},
1372     {      0x2E, "Chile"},
1373     {      0x31, "Cameroon"},
1374     {      0x32, "Comoros"},
1375     {      0x33, "Colombia"},
1376     {      0x36, "Costa Rica"},
1377     {      0x37, "Central African Republic"},
1378     {      0x38, "Cuba"},
1379     {      0x39, "Cape Verde"},
1380     {      0x3B, "Cyprus"},
1381     {      0x3D, "Denmark"},
1382     {      0x3E, "Djibouti"},
1383     {      0x3F, "Dominica"},
1384     {      0x41, "Dominican Republic"},
1385     {      0x42, "Ecuador"},
1386     {      0x43, "Egypt"},
1387     {      0x44, "Ireland"},
1388     {      0x45, "Equatorial Guinea"},
1389     {      0x46, "Estonia"},
1390     {      0x47, "Eritrea"},
1391     {      0x48, "El Salvador"},
1392     {      0x49, "Ethiopia"},
1393     {      0x4B, "Czech Republic"},
1394     {      0x4D, "Finland"},
1395     {      0x4E, "Fiji Islands"},
1396     {      0x50, "Micronesia"},
1397     {      0x51, "Faroe Islands"},
1398     {      0x54, "France"},
1399     {      0x56, "Gambia, The"},
1400     {      0x57, "Gabon"},
1401     {      0x58, "Georgia"},
1402     {      0x59, "Ghana"},
1403     {      0x5A, "Gibraltar"},
1404     {      0x5B, "Grenada"},
1405     {      0x5D, "Greenland"},
1406     {      0x5E, "Germany"},
1407     {      0x62, "Greece"},
1408     {      0x63, "Guatemala"},
1409     {      0x64, "Guinea"},
1410     {      0x65, "Guyana"},
1411     {      0x67, "Haiti"},
1412     {      0x68, "Hong Kong S.A.R."},
1413     {      0x6A, "Honduras"},
1414     {      0x6C, "Croatia"},
1415     {      0x6D, "Hungary"},
1416     {      0x6E, "Iceland"},
1417     {      0x6F, "Indonesia"},
1418     {      0x71, "India"},
1419     {      0x72, "British Indian Ocean Territory"},
1420     {      0x74, "Iran"},
1421     {      0x75, "Israel"},
1422     {      0x76, "Italy"},
1423     {      0x77, "Cote d'Ivoire"},
1424     {      0x79, "Iraq"},
1425     {      0x7A, "Japan"},
1426     {      0x7C, "Jamaica"},
1427     {      0x7D, "Jan Mayen"},
1428     {      0x7E, "Jordan"},
1429     {      0x7F, "Johnston Atoll"},
1430     {      0x81, "Kenya"},
1431     {      0x82, "Kyrgyzstan"},
1432     {      0x83, "North Korea"},
1433     {      0x85, "Kiribati"},
1434     {      0x86, "Korea"},
1435     {      0x88, "Kuwait"},
1436     {      0x89, "Kazakhstan"},
1437     {      0x8A, "Laos"},
1438     {      0x8B, "Lebanon"},
1439     {      0x8C, "Latvia"},
1440     {      0x8D, "Lithuania"},
1441     {      0x8E, "Liberia"},
1442     {      0x8F, "Slovakia"},
1443     {      0x91, "Liechtenstein"},
1444     {      0x92, "Lesotho"},
1445     {      0x93, "Luxembourg"},
1446     {      0x94, "Libya"},
1447     {      0x95, "Madagascar"},
1448     {      0x97, "Macao S.A.R."},
1449     {      0x98, "Moldova"},
1450     {      0x9A, "Mongolia"},
1451     {      0x9C, "Malawi"},
1452     {      0x9D, "Mali"},
1453     {      0x9E, "Monaco"},
1454     {      0x9F, "Morocco"},
1455     {      0xA0, "Mauritius"},
1456     {      0xA2, "Mauritania"},
1457     {      0xA3, "Malta"},
1458     {      0xA4, "Oman"},
1459     {      0xA5, "Maldives"},
1460     {      0xA6, "Mexico"},
1461     {      0xA7, "Malaysia"},
1462     {      0xA8, "Mozambique"},
1463     {      0xAD, "Niger"},
1464     {      0xAE, "Vanuatu"},
1465     {      0xAF, "Nigeria"},
1466     {      0xB0, "Netherlands"},
1467     {      0xB1, "Norway"},
1468     {      0xB2, "Nepal"},
1469     {      0xB4, "Nauru"},
1470     {      0xB5, "Suriname"},
1471     {      0xB6, "Nicaragua"},
1472     {      0xB7, "New Zealand"},
1473     {      0xB8, "Palestinian Authority"},
1474     {      0xB9, "Paraguay"},
1475     {      0xBB, "Peru"},
1476     {      0xBE, "Pakistan"},
1477     {      0xBF, "Poland"},
1478     {      0xC0, "Panama"},
1479     {      0xC1, "Portugal"},
1480     {      0xC2, "Papua New Guinea"},
1481     {      0xC3, "Palau"},
1482     {      0xC4, "Guinea-Bissau"},
1483     {      0xC5, "Qatar"},
1484     {      0xC6, "Reunion"},
1485     {      0xC7, "Marshall Islands"},
1486     {      0xC8, "Romania"},
1487     {      0xC9, "Philippines"},
1488     {      0xCA, "Puerto Rico"},
1489     {      0xCB, "Russia"},
1490     {      0xCC, "Rwanda"},
1491     {      0xCD, "Saudi Arabia"},
1492     {      0xCE, "St. Pierre and Miquelon"},
1493     {      0xCF, "St. Kitts and Nevis"},
1494     {      0xD0, "Seychelles"},
1495     {      0xD1, "South Africa"},
1496     {      0xD2, "Senegal"},
1497     {      0xD4, "Slovenia"},
1498     {      0xD5, "Sierra Leone"},
1499     {      0xD6, "San Marino"},
1500     {      0xD7, "Singapore"},
1501     {      0xD8, "Somalia"},
1502     {      0xD9, "Spain"},
1503     {      0xDA, "St. Lucia"},
1504     {      0xDB, "Sudan"},
1505     {      0xDC, "Svalbard"},
1506     {      0xDD, "Sweden"},
1507     {      0xDE, "Syria"},
1508     {      0xDF, "Switzerland"},
1509     {      0xE0, "United Arab Emirates"},
1510     {      0xE1, "Trinidad and Tobago"},
1511     {      0xE3, "Thailand"},
1512     {      0xE4, "Tajikistan"},
1513     {      0xE7, "Tonga"},
1514     {      0xE8, "Togo"},
1515     {      0xE9, "Sao Tome and Principe"},
1516     {      0xEA, "Tunisia"},
1517     {      0xEB, "Turkey"},
1518     {      0xEC, "Tuvalu"},
1519     {      0xED, "Taiwan"},
1520     {      0xEE, "Turkmenistan"},
1521     {      0xEF, "Tanzania"},
1522     {      0xF0, "Uganda"},
1523     {      0xF1, "Ukraine"},
1524     {      0xF2, "United Kingdom"},
1525     {      0xF4, "United States"},
1526     {      0xF5, "Burkina Faso"},
1527     {      0xF6, "Uruguay"},
1528     {      0xF7, "Uzbekistan"},
1529     {      0xF8, "St. Vincent and the Grenadines"},
1530     {      0xF9, "Venezuela"},
1531     {      0xFB, "Vietnam"},
1532     {      0xFC, "Virgin Islands"},
1533     {      0xFD, "Vatican City"},
1534     {      0xFE, "Namibia"},
1535     {     0x101, "Western Sahara (disputed)"},
1536     {     0x102, "Wake Island"},
1537     {     0x103, "Samoa"},
1538     {     0x104, "Swaziland"},
1539     {     0x105, "Yemen"},
1540     {     0x107, "Zambia"},
1541     {     0x108, "Zimbabwe"},
1542     {     0x10D, "Serbia and Montenegro (Former)"},
1543     {     0x10E, "Montenegro"},
1544     {     0x10F, "Serbia"},
1545     {     0x111, "Curacao"},
1546     {     0x114, "South Sudan"},
1547     {     0x12C, "Anguilla"},
1548     {     0x12D, "Antarctica"},
1549     {     0x12E, "Aruba"},
1550     {     0x12F, "Ascension Island"},
1551     {     0x130, "Ashmore and Cartier Islands"},
1552     {     0x131, "Baker Island"},
1553     {     0x132, "Bouvet Island"},
1554     {     0x133, "Cayman Islands"},
1555     {     0x135, "Christmas Island"},
1556     {     0x136, "Clipperton Island"},
1557     {     0x137, "Cocos (Keeling) Islands"},
1558     {     0x138, "Cook Islands"},
1559     {     0x139, "Coral Sea Islands"},
1560     {     0x13A, "Diego Garcia"},
1561     {     0x13B, "Falkland Islands (Islas Malvinas)"},
1562     {     0x13D, "French Guiana"},
1563     {     0x13E, "French Polynesia"},
1564     {     0x13F, "French Southern and Antarctic Lands"},
1565     {     0x141, "Guadeloupe"},
1566     {     0x142, "Guam"},
1567     {     0x143, "Guantanamo Bay"},
1568     {     0x144, "Guernsey"},
1569     {     0x145, "Heard Island and McDonald Islands"},
1570     {     0x146, "Howland Island"},
1571     {     0x147, "Jarvis Island"},
1572     {     0x148, "Jersey"},
1573     {     0x149, "Kingman Reef"},
1574     {     0x14A, "Martinique"},
1575     {     0x14B, "Mayotte"},
1576     {     0x14C, "Montserrat"},
1577     {     0x14E, "New Caledonia"},
1578     {     0x14F, "Niue"},
1579     {     0x150, "Norfolk Island"},
1580     {     0x151, "Northern Mariana Islands"},
1581     {     0x152, "Palmyra Atoll"},
1582     {     0x153, "Pitcairn Islands"},
1583     {     0x154, "Rota Island"},
1584     {     0x155, "Saipan"},
1585     {     0x156, "South Georgia and the South Sandwich Islands"},
1586     {     0x157, "St. Helena"},
1587     {     0x15A, "Tinian Island"},
1588     {     0x15B, "Tokelau"},
1589     {     0x15C, "Tristan da Cunha"},
1590     {     0x15D, "Turks and Caicos Islands"},
1591     {     0x15F, "Virgin Islands, British"},
1592     {     0x160, "Wallis and Futuna"},
1593     {    0x3B16, "Man, Isle of"},
1594     {    0x4CA2, "Macedonia, Former Yugoslav Republic of"},
1595     {    0x52FA, "Midway Islands"},
1596     {    0x78F7, "Sint Maarten (Dutch part)"},
1597     {    0x7BDA, "Saint Martin (French part)"},
1598     {  0x6F60E7, "Democratic Republic of Timor-Leste"},
1599     {  0x9906F5, "Aland Islands"},
1600     { 0x9A55C4F, "Saint Barthelemy"},
1601     { 0x9A55D40, "U.S. Minor Outlying Islands"},
1602     { 0x9A55D42, "Bonaire, Saint Eustatius and Saba"},
1603     {0, NULL}
1604 };
1605 static value_string_ext mbim_geoid_vals_ext = VALUE_STRING_EXT_INIT(mbim_geoid_vals);
1606
1607 static const int *mbim_descriptor_network_capabilities_fields[] = {
1608     &hf_mbim_descriptor_network_capabilities_max_datagram_size,
1609     &hf_mbim_descriptor_network_capabilities_ntb_input_size,
1610     NULL
1611 };
1612
1613 static guint8
1614 mbim_dissect_service_id_uuid(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint hf, gint *offset)
1615 {
1616     e_guid_t uuid;
1617     guint i;
1618
1619     tvb_get_ntohguid(tvb, *offset, &uuid);
1620
1621     for (i = 0; i < array_length(mbim_uuid_service_id_vals); i++) {
1622         if (memcmp(&uuid, &(mbim_uuid_service_id_vals[i].uuid), sizeof(e_guid_t)) == 0) {
1623             break;
1624         }
1625     }
1626     proto_tree_add_guid_format_value(tree, hf, tvb, *offset, 16, &uuid, "%s (%s)",
1627                                      val_to_str_const(i, mbim_service_id_vals, "Unknown"), guid_to_str(&uuid));
1628     *offset += 16;
1629
1630     return i;
1631 }
1632
1633 static guint32
1634 mbim_dissect_cid(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint *offset, guint8 uuid_idx)
1635 {
1636     guint32 cid;
1637
1638     cid = tvb_get_letohl(tvb, *offset);
1639     switch (uuid_idx) {
1640         case UUID_BASIC_CONNECT:
1641             proto_tree_add_uint(tree, hf_mbim_uuid_basic_connect_cid, tvb, *offset, 4, cid);
1642             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s",
1643                             val_to_str_ext_const(cid, &mbim_uuid_basic_connect_cid_vals_ext, "Unknown"));
1644             break;
1645         case UUID_SMS:
1646             proto_tree_add_uint(tree, hf_mbim_uuid_sms_cid, tvb, *offset, 4, cid);
1647             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s", val_to_str_const(cid, mbim_uuid_sms_cid_vals, "Unknown"));
1648             break;
1649         case UUID_USSD:
1650             proto_tree_add_uint(tree, hf_mbim_uuid_ussd_cid, tvb, *offset, 4, cid);
1651             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s", val_to_str_const(cid, mbim_uuid_ussd_cid_vals, "Unknown"));
1652             break;
1653         case UUID_PHONEBOOK:
1654             proto_tree_add_uint(tree, hf_mbim_uuid_phonebook_cid, tvb, *offset, 4, cid);
1655             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s", val_to_str_const(cid, mbim_uuid_phonebook_cid_vals, "Unknown"));
1656             break;
1657         case UUID_STK:
1658             proto_tree_add_uint(tree, hf_mbim_uuid_stk_cid, tvb, *offset, 4, cid);
1659             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s", val_to_str_const(cid, mbim_uuid_stk_cid_vals, "Unknown"));
1660             break;
1661         case UUID_AUTH:
1662             proto_tree_add_uint(tree, hf_mbim_uuid_auth_cid, tvb, *offset, 4, cid);
1663             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s", val_to_str_const(cid, mbim_uuid_auth_cid_vals, "Unknown"));
1664             break;
1665         case UUID_DSS:
1666             proto_tree_add_uint(tree, hf_mbim_uuid_dss_cid, tvb, *offset, 4, cid);
1667             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s", val_to_str_const(cid, mbim_uuid_dss_cid_vals, "Unknown"));
1668             break;
1669         case UUID_MULTICARRIER:
1670             proto_tree_add_uint(tree, hf_mbim_uuid_multicarrier_cid, tvb, *offset, 4, cid);
1671             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s", val_to_str_const(cid, mbim_uuid_multicarrier_cid_vals, "Unknown"));
1672             break;
1673         case UUID_MS_HOSTSHUTDOWN:
1674             proto_tree_add_uint(tree, hf_mbim_uuid_ms_hostshutdown_cid, tvb, *offset, 4, cid);
1675             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s", val_to_str_const(cid, mbim_uuid_ms_hostshutdown_cid_vals, "Unknown"));
1676             break;
1677         case UUID_MSFWID:
1678             proto_tree_add_uint(tree, hf_mbim_uuid_msfwid_cid, tvb, *offset, 4, cid);
1679             col_append_fstr(pinfo->cinfo, COL_INFO, ": %s", val_to_str_const(cid, mbim_uuid_msfwid_cid_vals, "Unknown"));
1680             break;
1681         default:
1682             proto_tree_add_uint(tree, hf_mbim_cid, tvb, *offset, 4, cid);
1683             break;
1684     }
1685     *offset += 4;
1686     return cid;
1687 }
1688
1689 static void
1690 mbim_dissect_device_caps_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset,
1691                               struct mbim_conv_info *mbim_conv)
1692 {
1693     gint base_offset;
1694     guint32 custom_class_offset, custom_class_size, device_id_offset, device_id_size,
1695             fw_info_offset, fw_info_size, hw_info_offset, hw_info_size;
1696
1697     base_offset = offset;
1698     proto_tree_add_item(tree, hf_mbim_device_caps_info_device_type, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1699     offset += 4;
1700     mbim_conv->cellular_class = tvb_get_letohl(tvb, offset);
1701     proto_tree_add_uint(tree, hf_mbim_device_caps_info_cellular_class, tvb, offset, 4,
1702                         mbim_conv->cellular_class);
1703     offset += 4;
1704     proto_tree_add_item(tree, hf_mbim_device_caps_info_voice_class, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1705     offset += 4;
1706     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_device_caps_info_sim_class, ett_mbim_bitmap,
1707                            mbim_device_caps_info_sim_class_fields, ENC_LITTLE_ENDIAN);
1708     offset += 4;
1709     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_device_caps_info_data_class, ett_mbim_bitmap,
1710                            mbim_data_class_fields, ENC_LITTLE_ENDIAN);
1711     offset += 4;
1712     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_device_caps_info_sms_caps, ett_mbim_bitmap,
1713                            mbim_device_caps_info_sms_caps_fields, ENC_LITTLE_ENDIAN);
1714     offset += 4;
1715     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_device_caps_info_control_caps, ett_mbim_bitmap,
1716                            mbim_device_caps_info_control_caps_fields, ENC_LITTLE_ENDIAN);
1717     offset += 4;
1718     proto_tree_add_item(tree, hf_mbim_device_caps_info_max_sessions, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1719     offset += 4;
1720     custom_class_offset = tvb_get_letohl(tvb, offset);
1721     proto_tree_add_uint(tree, hf_mbim_device_caps_info_custom_data_class_offset, tvb, offset, 4, custom_class_offset);
1722     offset += 4;
1723     custom_class_size = tvb_get_letohl(tvb, offset);
1724     proto_tree_add_uint(tree, hf_mbim_device_caps_info_custom_data_class_size, tvb, offset, 4, custom_class_size);
1725     offset += 4;
1726     device_id_offset = tvb_get_letohl(tvb, offset);
1727     proto_tree_add_uint(tree, hf_mbim_device_caps_info_device_id_offset, tvb, offset, 4, device_id_offset);
1728     offset += 4;
1729     device_id_size = tvb_get_letohl(tvb, offset);
1730     proto_tree_add_uint(tree, hf_mbim_device_caps_info_device_id_size, tvb, offset, 4, device_id_size);
1731     offset += 4;
1732     fw_info_offset = tvb_get_letohl(tvb, offset);
1733     proto_tree_add_uint(tree, hf_mbim_device_caps_info_fw_info_offset, tvb, offset, 4, fw_info_offset);
1734     offset += 4;
1735     fw_info_size = tvb_get_letohl(tvb, offset);
1736     proto_tree_add_uint(tree, hf_mbim_device_caps_info_fw_info_size, tvb, offset, 4, fw_info_size);
1737     offset += 4;
1738     hw_info_offset = tvb_get_letohl(tvb, offset);
1739     proto_tree_add_uint(tree, hf_mbim_device_caps_info_hw_info_offset, tvb, offset, 4, hw_info_offset);
1740     offset += 4;
1741     hw_info_size = tvb_get_letohl(tvb, offset);
1742     proto_tree_add_uint(tree, hf_mbim_device_caps_info_hw_info_size, tvb, offset, 4, hw_info_size);
1743     /*offset += 4;*/
1744     if (custom_class_offset && custom_class_size) {
1745         proto_tree_add_item(tree, hf_mbim_device_caps_info_custom_data_class, tvb, base_offset + custom_class_offset,
1746                             custom_class_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1747     }
1748     if (device_id_offset && device_id_size) {
1749         proto_tree_add_item(tree, hf_mbim_device_caps_info_device_id, tvb, base_offset + device_id_offset,
1750                             device_id_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1751     }
1752     if (fw_info_offset && fw_info_size) {
1753         proto_tree_add_item(tree, hf_mbim_device_caps_info_fw_info, tvb, base_offset + fw_info_offset,
1754                             fw_info_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1755     }
1756     if (hw_info_offset && hw_info_size) {
1757         proto_tree_add_item(tree, hf_mbim_device_caps_info_hw_info, tvb, base_offset + hw_info_offset,
1758                             hw_info_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1759     }
1760 }
1761
1762 static void
1763 mbim_dissect_subscriber_ready_status(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
1764 {
1765     proto_item *ti;
1766     proto_tree *subtree;
1767     gint base_offset, tel_nb_ref_list_offset = 0;
1768     guint32 i, subscriber_id_offset, subscriber_id_size, sim_icc_id_offset, sim_icc_id_size, elem_count,
1769             tel_nb_offset, tel_nb_size;
1770
1771     base_offset = offset;
1772     proto_tree_add_item(tree, hf_mbim_subscr_ready_status_ready_state, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1773     offset += 4;
1774     subscriber_id_offset = tvb_get_letohl(tvb, offset);
1775     proto_tree_add_uint(tree, hf_mbim_subscr_ready_status_susbcr_id_offset, tvb, offset, 4, subscriber_id_offset);
1776     offset += 4;
1777     subscriber_id_size = tvb_get_letohl(tvb, offset);
1778     proto_tree_add_uint(tree, hf_mbim_subscr_ready_status_susbcr_id_size, tvb, offset, 4, subscriber_id_size);
1779     offset += 4;
1780     sim_icc_id_offset = tvb_get_letohl(tvb, offset);
1781     proto_tree_add_uint(tree, hf_mbim_subscr_ready_status_sim_icc_id_offset, tvb, offset, 4, sim_icc_id_offset);
1782     offset += 4;
1783     sim_icc_id_size = tvb_get_letohl(tvb, offset);
1784     proto_tree_add_uint(tree, hf_mbim_subscr_ready_status_sim_icc_id_size, tvb, offset, 4, sim_icc_id_size);
1785     offset += 4;
1786     proto_tree_add_item(tree, hf_mbim_subscr_ready_status_ready_info, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1787     offset += 4;
1788     elem_count = tvb_get_letohl(tvb, offset);
1789     proto_tree_add_uint(tree, hf_mbim_subscr_ready_status_elem_count, tvb, offset, 4, elem_count);
1790     offset += 4;
1791     if (elem_count) {
1792         tel_nb_ref_list_offset = offset;
1793         ti = proto_tree_add_text(tree, tvb, offset, 8*elem_count, "Telephone Numbers Ref List");
1794         subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
1795         for (i = 0; i < elem_count; i++) {
1796             proto_tree_add_item(subtree, hf_mbim_subscr_ready_status_tel_nb_offset, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1797             offset += 4;
1798             proto_tree_add_item(subtree, hf_mbim_subscr_ready_status_tel_nb_size, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1799             offset += 4;
1800         }
1801     }
1802     if (subscriber_id_offset && subscriber_id_size) {
1803         proto_tree_add_item(tree, hf_mbim_subscr_ready_status_susbcr_id, tvb, base_offset + subscriber_id_offset,
1804                             subscriber_id_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1805     }
1806     if (sim_icc_id_offset && sim_icc_id_size) {
1807         proto_tree_add_item(tree, hf_mbim_subscr_ready_status_sim_icc_id, tvb, base_offset + sim_icc_id_offset,
1808                             sim_icc_id_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1809     }
1810     for (i = 0; i < elem_count; i++) {
1811         tel_nb_offset = tvb_get_letohl(tvb, tel_nb_ref_list_offset + 8*i);
1812         tel_nb_size = tvb_get_letohl(tvb, tel_nb_ref_list_offset + 8*i + 4);
1813         if (tel_nb_offset && tel_nb_size) {
1814             proto_tree_add_item(tree, hf_mbim_subscr_ready_status_tel_nb, tvb, base_offset + tel_nb_offset,
1815                                 tel_nb_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1816         }
1817     }
1818 }
1819
1820 static void
1821 mbim_dissect_set_pin(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
1822 {
1823     gint base_offset;
1824     guint32 pin_offset, pin_size, new_pin_offset, new_pin_size;
1825
1826     base_offset = offset;
1827     proto_tree_add_item(tree, hf_mbim_set_pin_pin_type, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1828     offset += 4;
1829     proto_tree_add_item(tree, hf_mbim_set_pin_pin_pin_operation, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1830     offset += 4;
1831     pin_offset = tvb_get_letohl(tvb, offset);
1832     proto_tree_add_uint(tree, hf_mbim_set_pin_pin_pin_offset, tvb, offset, 4, pin_offset);
1833     offset += 4;
1834     pin_size = tvb_get_letohl(tvb, offset);
1835     proto_tree_add_uint(tree, hf_mbim_set_pin_pin_pin_size, tvb, offset, 4, pin_size);
1836     offset += 4;
1837     new_pin_offset = tvb_get_letohl(tvb, offset);
1838     proto_tree_add_uint(tree, hf_mbim_set_pin_new_pin_offset, tvb, offset, 4, new_pin_offset);
1839     offset += 4;
1840     new_pin_size = tvb_get_letohl(tvb, offset);
1841     proto_tree_add_uint(tree, hf_mbim_set_pin_new_pin_size, tvb, offset, 4, new_pin_size);
1842     /*offset += 4;*/
1843     if (pin_offset && pin_size) {
1844         proto_tree_add_item(tree, hf_mbim_set_pin_pin, tvb, base_offset + pin_offset,
1845                             pin_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1846     }
1847     if (new_pin_offset && new_pin_size) {
1848         proto_tree_add_item(tree, hf_mbim_set_pin_new_pin, tvb, base_offset + new_pin_offset,
1849                             new_pin_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1850     }
1851 }
1852
1853 static void
1854 mbim_dissect_pin_list_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
1855 {
1856     const char *pin_list[10] = { "PIN 1", "PIN 2", "Device SIM PIN", "Device First SIM PIN", "Network PIN",
1857                                  "Network Subset PIN", "Service Provider PIN", "Corporate PIN", "Subsidy Lock",
1858                                  "Custom"};
1859     guint i;
1860     guint32 length;
1861     proto_item *ti;
1862     proto_tree *subtree;
1863
1864     for (i = 0; i < 10; i++) {
1865         ti = proto_tree_add_text(tree, tvb, offset, 16, "%s", pin_list[i]);
1866         subtree = proto_item_add_subtree(ti, ett_mbim_pin);
1867         proto_tree_add_item(subtree, hf_mbim_pin_list_pin_mode, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1868         offset += 4;
1869         proto_tree_add_item(subtree, hf_mbim_pin_list_pin_format, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1870         offset += 4;
1871         length = tvb_get_letohl(tvb, offset);
1872         if (length == 0xffffffff) {
1873             proto_tree_add_uint_format_value(subtree, hf_mbim_pin_list_pin_length_min, tvb, offset, 4,
1874                                              length, "Not available (0xffffffff)");
1875         } else {
1876             proto_tree_add_uint(subtree, hf_mbim_pin_list_pin_length_min, tvb, offset, 4, length);
1877         }
1878         offset += 4;
1879         length = tvb_get_letohl(tvb, offset);
1880         if (length == 0xffffffff) {
1881             proto_tree_add_uint_format_value(subtree, hf_mbim_pin_list_pin_length_max, tvb, offset, 4,
1882                                              length, "Not available (0xffffffff)");
1883         } else {
1884             proto_tree_add_uint(subtree, hf_mbim_pin_list_pin_length_max, tvb, offset, 4, length);
1885         }
1886         offset += 4;
1887     }
1888 }
1889
1890 static void
1891 mbim_dissect_provider(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
1892 {
1893     gint base_offset;
1894     guint32 provider_id_offset, provider_id_size, provider_name_offset, provider_name_size;
1895
1896     base_offset = offset;
1897     provider_id_offset = tvb_get_letohl(tvb, offset);
1898     proto_tree_add_uint(tree, hf_mbim_provider_provider_id_offset, tvb, offset, 4, provider_id_offset);
1899     offset += 4;
1900     provider_id_size = tvb_get_letohl(tvb, offset);
1901     proto_tree_add_uint(tree, hf_mbim_provider_provider_id_size, tvb, offset, 4, provider_id_size);
1902     offset += 4;
1903     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_provider_state, ett_mbim_bitmap,
1904                            mbim_provider_state_fields, ENC_LITTLE_ENDIAN);
1905     offset += 4;
1906     provider_name_offset = tvb_get_letohl(tvb, offset);
1907     proto_tree_add_uint(tree, hf_mbim_provider_provider_name_offset, tvb, offset, 4, provider_name_offset);
1908     offset += 4;
1909     provider_name_size = tvb_get_letohl(tvb, offset);
1910     proto_tree_add_uint(tree, hf_mbim_provider_provider_name_size, tvb, offset, 4, provider_name_size);
1911     offset += 4;
1912     proto_tree_add_item (tree, hf_mbim_provider_cellular_class, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1913     offset += 4;
1914     proto_tree_add_item (tree, hf_mbim_provider_rssi, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1915     offset += 4;
1916     proto_tree_add_item (tree, hf_mbim_provider_error_rate, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1917     /*offset += 4;*/
1918     if (provider_id_offset && provider_id_size) {
1919         proto_tree_add_item(tree, hf_mbim_provider_provider_id, tvb, base_offset + provider_id_offset,
1920                             provider_id_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1921     }
1922     if (provider_name_offset && provider_name_size) {
1923         proto_tree_add_item(tree, hf_mbim_provider_provider_name, tvb, base_offset + provider_name_offset,
1924                             provider_name_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1925     }
1926 }
1927
1928 static void
1929 mbim_dissect_providers(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
1930 {
1931     proto_item *ti;
1932     proto_tree *subtree;
1933     gint base_offset;
1934     guint32 i, elem_count, providers_list_offset, provider_offset, provider_size;
1935
1936
1937     base_offset = offset;
1938     elem_count = tvb_get_letohl(tvb, offset);
1939     proto_tree_add_uint(tree, hf_mbim_providers_elem_count, tvb, offset, 4, elem_count);
1940     offset += 4;
1941     if (elem_count) {
1942         providers_list_offset = offset;
1943         ti = proto_tree_add_text(tree, tvb, offset, 8*elem_count, "Providers Ref List");
1944         subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
1945         for (i = 0; i < elem_count; i++) {
1946             proto_tree_add_item(subtree, hf_mbim_providers_provider_offset, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1947             offset += 4;
1948             proto_tree_add_item(subtree, hf_mbim_providers_provider_size, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1949             offset += 4;
1950         }
1951         for (i = 0; i < elem_count; i++) {
1952             provider_offset = tvb_get_letohl(tvb, providers_list_offset + 8*i);
1953             provider_size = tvb_get_letohl(tvb, providers_list_offset + 8*i + 4);
1954             if (provider_offset && provider_size) {
1955                 ti = proto_tree_add_text(tree, tvb, base_offset + provider_offset, provider_size, "Provider #%u", i+1);
1956                 subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
1957                 mbim_dissect_provider(tvb, pinfo, subtree, base_offset + provider_offset);
1958             }
1959         }
1960     }
1961 }
1962
1963 static void
1964 mbim_dissect_set_register_state(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
1965 {
1966     gint base_offset;
1967     guint32 provider_id_offset, provider_id_size;
1968
1969     base_offset = offset;
1970     provider_id_offset = tvb_get_letohl(tvb, offset);
1971     proto_tree_add_uint(tree, hf_mbim_set_register_state_provider_id_offset, tvb, offset, 4, provider_id_offset);
1972     offset += 4;
1973     provider_id_size = tvb_get_letohl(tvb, offset);
1974     proto_tree_add_uint(tree, hf_mbim_set_register_state_provider_id_size, tvb, offset, 4, provider_id_size);
1975     offset += 4;
1976     proto_tree_add_item(tree, hf_mbim_set_register_state_register_action, tvb, offset, 4, ENC_LITTLE_ENDIAN);
1977     offset += 4;
1978     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_register_state_data_class, ett_mbim_bitmap,
1979                            mbim_data_class_fields, ENC_LITTLE_ENDIAN);
1980     /*offset += 4;*/
1981     if (provider_id_offset && provider_id_size) {
1982         proto_tree_add_item(tree, hf_mbim_set_register_state_provider_id, tvb, base_offset + provider_id_offset,
1983                             provider_id_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
1984     }
1985 }
1986
1987 static void
1988 mbim_dissect_registration_state_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
1989 {
1990     gint base_offset;
1991     guint32 provider_id_offset, provider_id_size, provider_name_offset, provider_name_size,
1992             roaming_text_offset, roaming_text_size, nw_error;
1993
1994     base_offset = offset;
1995     nw_error = tvb_get_letohl(tvb, offset);
1996     if (nw_error == 0) {
1997         proto_tree_add_uint_format_value(tree, hf_mbim_registration_state_info_nw_error, tvb, offset, 4, nw_error, "Success (0)");
1998     } else {
1999         proto_tree_add_uint(tree, hf_mbim_registration_state_info_nw_error, tvb, offset, 4, nw_error);
2000     }
2001     offset += 4;
2002     proto_tree_add_item(tree, hf_mbim_registration_state_info_register_state, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2003     offset += 4;
2004     proto_tree_add_item(tree, hf_mbim_registration_state_info_register_mode, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2005     offset += 4;
2006     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_registration_state_info_available_data_classes, ett_mbim_bitmap,
2007                            mbim_data_class_fields, ENC_LITTLE_ENDIAN);
2008     offset += 4;
2009     proto_tree_add_item(tree, hf_mbim_registration_state_info_current_cellular_class, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2010     offset += 4;
2011     provider_id_offset = tvb_get_letohl(tvb, offset);
2012     proto_tree_add_uint(tree, hf_mbim_registration_state_info_provider_id_offset, tvb, offset, 4, provider_id_offset);
2013     offset += 4;
2014     provider_id_size = tvb_get_letohl(tvb, offset);
2015     proto_tree_add_uint(tree, hf_mbim_registration_state_info_provider_id_size, tvb, offset, 4, provider_id_size);
2016     offset += 4;
2017     provider_name_offset = tvb_get_letohl(tvb, offset);
2018     proto_tree_add_uint(tree, hf_mbim_registration_state_info_provider_name_offset, tvb, offset, 4, provider_name_offset);
2019     offset += 4;
2020     provider_name_size = tvb_get_letohl(tvb, offset);
2021     proto_tree_add_uint(tree, hf_mbim_registration_state_info_provider_name_size, tvb, offset, 4, provider_name_size);
2022     offset += 4;
2023     roaming_text_offset = tvb_get_letohl(tvb, offset);
2024     proto_tree_add_uint(tree, hf_mbim_registration_state_info_roaming_text_offset, tvb, offset, 4, roaming_text_offset);
2025     offset += 4;
2026     roaming_text_size = tvb_get_letohl(tvb, offset);
2027     proto_tree_add_uint(tree, hf_mbim_registration_state_info_roaming_text_size, tvb, offset, 4, roaming_text_size);
2028     offset += 4;
2029     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_registration_state_info_registration_flags, ett_mbim_bitmap,
2030                            mbim_registration_state_info_registration_flags_fields, ENC_LITTLE_ENDIAN);
2031     /*offset += 4;*/
2032     if (provider_id_offset && provider_id_size) {
2033         proto_tree_add_item(tree, hf_mbim_registration_state_info_provider_id, tvb, base_offset + provider_id_offset,
2034                             provider_id_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2035     }
2036     if (provider_name_offset && provider_name_size) {
2037         proto_tree_add_item(tree, hf_mbim_registration_state_info_provider_name, tvb, base_offset + provider_name_offset,
2038                             provider_name_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2039     }
2040     if (roaming_text_offset && roaming_text_size) {
2041         proto_tree_add_item(tree, hf_mbim_registration_state_info_roaming_text, tvb, base_offset + roaming_text_offset,
2042                             roaming_text_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2043     }
2044 }
2045
2046 static void
2047 mbim_dissect_packet_service_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2048 {
2049     proto_item *ti;
2050     guint32 nw_error;
2051
2052     nw_error = tvb_get_letohl(tvb, offset);
2053     if (nw_error == 0) {
2054         proto_tree_add_uint_format_value(tree, hf_mbim_packet_service_info_nw_error, tvb, offset, 4, nw_error, "Success (0)");
2055     } else {
2056         proto_tree_add_uint(tree, hf_mbim_packet_service_info_nw_error, tvb, offset, 4, nw_error);
2057     }
2058     offset += 4;
2059     proto_tree_add_item(tree, hf_mbim_packet_service_info_packet_service_state, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2060     offset += 4;
2061     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_packet_service_info_highest_available_data_class, ett_mbim_bitmap,
2062                            mbim_data_class_fields, ENC_LITTLE_ENDIAN);
2063     offset += 4;
2064     ti = proto_tree_add_item(tree, hf_mbim_packet_service_info_uplink_speed, tvb, offset, 8, ENC_LITTLE_ENDIAN);
2065     proto_item_append_text(ti, " b/s");
2066     offset += 8;
2067     ti = proto_tree_add_item(tree, hf_mbim_packet_service_info_downlink_speed, tvb, offset, 8, ENC_LITTLE_ENDIAN);
2068     proto_item_append_text(ti, " b/s");
2069     /*offset += 8;*/
2070 }
2071
2072 static void
2073 mbim_dissect_set_signal_state(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2074 {
2075     proto_item *ti;
2076     guint32 error_rate_threshold;
2077
2078     ti = proto_tree_add_item(tree, hf_mbim_set_signal_state_signal_strength_interval, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2079     proto_item_append_text(ti, " s");
2080     offset += 4;
2081     proto_tree_add_item(tree, hf_mbim_set_signal_state_rssi_threshold, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2082     offset += 4;
2083     error_rate_threshold = tvb_get_letohl(tvb, offset);
2084     if (error_rate_threshold == 0xffffffff) {
2085         proto_tree_add_uint_format_value(tree, hf_mbim_set_signal_state_error_rate_threshold, tvb, offset, 4,
2086                                          error_rate_threshold, "No report (0xffffffff)");
2087     } else {
2088         proto_tree_add_item(tree, hf_mbim_set_signal_state_error_rate_threshold, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2089     }
2090 }
2091
2092 static void
2093 mbim_dissect_signal_state_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2094 {
2095     proto_item *ti;
2096     guint32 error_rate_threshold;
2097
2098     proto_tree_add_item(tree, hf_mbim_signal_state_info_rssi, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2099     offset += 4;
2100     proto_tree_add_item(tree, hf_mbim_signal_state_info_error_rate, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2101     offset += 4;
2102     ti = proto_tree_add_item(tree, hf_mbim_signal_state_info_signal_strength_interval, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2103     proto_item_append_text(ti, " s");
2104     offset += 4;
2105     proto_tree_add_item(tree, hf_mbim_signal_state_info_rssi_threshold, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2106     offset += 4;
2107     error_rate_threshold = tvb_get_letohl(tvb, offset);
2108     if (error_rate_threshold == 0xffffffff) {
2109         proto_tree_add_uint_format_value(tree, hf_mbim_signal_state_info_error_rate_threshold, tvb, offset, 4,
2110                                          error_rate_threshold, "No report (0xffffffff)");
2111     } else {
2112         proto_tree_add_item(tree, hf_mbim_signal_state_info_error_rate_threshold, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2113     }
2114 }
2115
2116 static guint8
2117 mbim_dissect_context_type_uuid(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint *offset)
2118 {
2119     e_guid_t uuid;
2120     guint i;
2121
2122     tvb_get_ntohguid(tvb, *offset, &uuid);
2123
2124     for (i = 0; i < array_length(mbim_uuid_context_type_vals); i++) {
2125         if (memcmp(&uuid, &(mbim_uuid_context_type_vals[i].uuid), sizeof(e_guid_t)) == 0) {
2126             break;
2127         }
2128     }
2129     proto_tree_add_guid_format_value(tree, hf_mbim_context_type, tvb, *offset, 16, &uuid, "%s (%s)",
2130                                      val_to_str_const(i, mbim_context_type_vals, "Unknown"), guid_to_str(&uuid));
2131     *offset += 16;
2132
2133     return i;
2134 }
2135
2136 static void
2137 mbim_dissect_set_connect(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2138 {
2139     gint base_offset;
2140     guint32 access_string_offset, access_string_size, user_name_offset, user_name_size,
2141             password_offset, password_size;
2142
2143     base_offset = offset;
2144     proto_tree_add_item(tree, hf_mbim_set_connect_session_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2145     offset += 4;
2146     proto_tree_add_item(tree, hf_mbim_set_connect_activation_command, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2147     offset += 4;
2148     access_string_offset = tvb_get_letohl(tvb, offset);
2149     proto_tree_add_uint(tree, hf_mbim_set_connect_access_string_offset, tvb, offset, 4, access_string_offset);
2150     offset += 4;
2151     access_string_size = tvb_get_letohl(tvb, offset);
2152     proto_tree_add_uint(tree, hf_mbim_set_connect_access_string_size, tvb, offset, 4, access_string_size);
2153     offset += 4;
2154     user_name_offset = tvb_get_letohl(tvb, offset);
2155     proto_tree_add_uint(tree, hf_mbim_set_connect_user_name_offset, tvb, offset, 4, user_name_offset);
2156     offset += 4;
2157     user_name_size = tvb_get_letohl(tvb, offset);
2158     proto_tree_add_uint(tree, hf_mbim_set_connect_user_name_size, tvb, offset, 4, user_name_size);
2159     offset += 4;
2160     password_offset = tvb_get_letohl(tvb, offset);
2161     proto_tree_add_uint(tree, hf_mbim_set_connect_password_offset, tvb, offset, 4, password_offset);
2162     offset += 4;
2163     password_size = tvb_get_letohl(tvb, offset);
2164     proto_tree_add_uint(tree, hf_mbim_set_connect_password_size, tvb, offset, 4, password_size);
2165     offset += 4;
2166     proto_tree_add_item(tree, hf_mbim_set_connect_compression, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2167     offset += 4;
2168     proto_tree_add_item(tree, hf_mbim_set_connect_auth_protocol, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2169     offset += 4;
2170     proto_tree_add_item(tree, hf_mbim_set_connect_ip_type, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2171     offset += 4;
2172     mbim_dissect_context_type_uuid(tvb, pinfo, tree, &offset);
2173     if (access_string_offset && access_string_size) {
2174         proto_tree_add_item(tree, hf_mbim_set_connect_access_string, tvb, base_offset + access_string_offset,
2175                             access_string_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2176     }
2177     if (user_name_offset && user_name_size) {
2178         proto_tree_add_item(tree, hf_mbim_set_connect_user_name, tvb, base_offset + user_name_offset,
2179                             user_name_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2180     }
2181     if (password_offset && password_size) {
2182         proto_tree_add_item(tree, hf_mbim_set_connect_password, tvb, base_offset + password_offset,
2183                             password_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2184     }
2185 }
2186
2187 static void
2188 mbim_dissect_connect_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2189 {
2190     guint32 nw_error;
2191
2192     proto_tree_add_item(tree, hf_mbim_connect_info_session_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2193     offset += 4;
2194     proto_tree_add_item(tree, hf_mbim_connect_info_activation_state, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2195     offset += 4;
2196     proto_tree_add_item(tree, hf_mbim_connect_info_voice_call_state, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2197     offset += 4;
2198     proto_tree_add_item(tree, hf_mbim_connect_info_ip_type, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2199     offset += 4;
2200     mbim_dissect_context_type_uuid(tvb, pinfo, tree, &offset);
2201     nw_error = tvb_get_letohl(tvb, offset);
2202     if (nw_error == 0) {
2203         proto_tree_add_uint_format_value(tree, hf_mbim_connect_info_nw_error, tvb, offset, 4, nw_error, "Success (0)");
2204     } else {
2205         proto_tree_add_uint(tree, hf_mbim_connect_info_nw_error, tvb, offset, 4, nw_error);
2206     }
2207 }
2208
2209 static void
2210 mbim_dissect_context(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset, gboolean is_set)
2211 {
2212     gint base_offset;
2213     guint32 access_string_offset, access_string_size, user_name_offset, user_name_size,
2214             password_offset, password_size, provider_id_offset = 0, provider_id_size = 0;;
2215
2216     base_offset = offset;
2217     proto_tree_add_item(tree, hf_mbim_context_context_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2218     offset += 4;
2219     mbim_dissect_context_type_uuid(tvb, pinfo, tree, &offset);
2220     access_string_offset = tvb_get_letohl(tvb, offset);
2221     proto_tree_add_uint(tree, hf_mbim_context_access_string_offset, tvb, offset, 4, access_string_offset);
2222     offset += 4;
2223     access_string_size = tvb_get_letohl(tvb, offset);
2224     proto_tree_add_uint(tree, hf_mbim_context_access_string_size, tvb, offset, 4, access_string_size);
2225     offset += 4;
2226     user_name_offset = tvb_get_letohl(tvb, offset);
2227     proto_tree_add_uint(tree, hf_mbim_context_user_name_offset, tvb, offset, 4, user_name_offset);
2228     offset += 4;
2229     user_name_size = tvb_get_letohl(tvb, offset);
2230     proto_tree_add_uint(tree, hf_mbim_context_user_name_size, tvb, offset, 4, user_name_size);
2231     offset += 4;
2232     password_offset = tvb_get_letohl(tvb, offset);
2233     proto_tree_add_uint(tree, hf_mbim_context_password_offset, tvb, offset, 4, password_offset);
2234     offset += 4;
2235     password_size = tvb_get_letohl(tvb, offset);
2236     proto_tree_add_uint(tree, hf_mbim_context_password_size, tvb, offset, 4, password_size);
2237     offset += 4;
2238     proto_tree_add_item(tree, hf_mbim_context_compression, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2239     offset += 4;
2240     proto_tree_add_item(tree, hf_mbim_context_auth_protocol, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2241     offset += 4;
2242     if (is_set) {
2243         provider_id_offset = tvb_get_letohl(tvb, offset);
2244         proto_tree_add_uint(tree, hf_mbim_context_provider_id_offset, tvb, offset, 4, provider_id_offset);
2245         offset += 4;
2246         provider_id_size = tvb_get_letohl(tvb, offset);
2247         proto_tree_add_uint(tree, hf_mbim_context_provider_id_size, tvb, offset, 4, provider_id_size);
2248         offset += 4;
2249     }
2250     if (access_string_offset && access_string_size) {
2251         proto_tree_add_item(tree, hf_mbim_context_access_string, tvb, base_offset + access_string_offset,
2252                             access_string_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2253     }
2254     if (user_name_offset && user_name_size) {
2255         proto_tree_add_item(tree, hf_mbim_context_user_name, tvb, base_offset + user_name_offset,
2256                             user_name_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2257     }
2258     if (password_offset && password_size) {
2259         proto_tree_add_item(tree, hf_mbim_context_password, tvb, base_offset + password_offset,
2260                             password_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2261     }
2262     if (provider_id_offset && provider_id_size) {
2263         proto_tree_add_item(tree, hf_mbim_context_provider_id, tvb, base_offset + provider_id_offset,
2264                             provider_id_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2265     }
2266 }
2267
2268 static void
2269 mbim_dissect_provisioned_contexts_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2270 {
2271     proto_item *ti;
2272     proto_tree *subtree;
2273     gint base_offset;
2274     guint32 i, elem_count, provisioned_contexts_list_offset, provisioned_context_offset, provisioned_context_size;
2275
2276     base_offset = offset;
2277     elem_count = tvb_get_letohl(tvb, offset);
2278     proto_tree_add_uint(tree, hf_mbim_provisioned_contexts_info_elem_count, tvb, offset, 4, elem_count);
2279     offset += 4;
2280     if (elem_count) {
2281         provisioned_contexts_list_offset = offset;
2282         ti = proto_tree_add_text(tree, tvb, offset, 8*elem_count, "Provisioned Context Ref List");
2283         subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2284         for (i = 0; i < elem_count; i++) {
2285             proto_tree_add_item(subtree, hf_mbim_provisioned_contexts_info_provisioned_context_offset,
2286                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2287             offset += 4;
2288             proto_tree_add_item(subtree, hf_mbim_provisioned_contexts_info_provisioned_context_size,
2289                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2290             offset += 4;
2291         }
2292         for (i = 0; i < elem_count; i++) {
2293             provisioned_context_offset = tvb_get_letohl(tvb, provisioned_contexts_list_offset + 8*i);
2294             provisioned_context_size = tvb_get_letohl(tvb, provisioned_contexts_list_offset + 8*i + 4);
2295             if (provisioned_context_offset && provisioned_context_size) {
2296                 ti = proto_tree_add_text(tree, tvb, base_offset + provisioned_context_offset,
2297                                          provisioned_context_size, "Provisioned Context #%u", i+1);
2298                 subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2299                 mbim_dissect_context(tvb, pinfo, subtree, base_offset + provisioned_context_offset, FALSE);
2300             }
2301         }
2302     }
2303 }
2304
2305 static void
2306 mbim_dissect_ipv4_element(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint *offset)
2307 {
2308     guint32 on_link_prefix_length;
2309     proto_item *ti;
2310
2311     on_link_prefix_length = tvb_get_letohl(tvb, *offset);
2312     ti = proto_tree_add_uint(tree, hf_mbim_ipv4_element_on_link_prefix_length, tvb, *offset, 4, on_link_prefix_length);
2313     *offset += 4;
2314     if (on_link_prefix_length > 32) {
2315         expert_add_info_format(pinfo, ti, &ei_mbim_illegal_on_link_prefix_length,
2316                                "Illegal On Link Prefix Length %u (max is 32)", on_link_prefix_length);
2317     }
2318     proto_tree_add_item(tree, hf_mbim_ipv4_element_ipv4_address, tvb, *offset, 4, ENC_NA);
2319     *offset += 4;
2320 }
2321
2322 static void
2323 mbim_dissect_ipv6_element(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint *offset)
2324 {
2325     guint32 on_link_prefix_length;
2326     proto_item *ti;
2327
2328     on_link_prefix_length = tvb_get_letohl(tvb, *offset);
2329     ti = proto_tree_add_uint(tree, hf_mbim_ipv6_element_on_link_prefix_length, tvb, *offset, 4, on_link_prefix_length);
2330     *offset += 4;
2331     if (on_link_prefix_length > 128) {
2332         expert_add_info_format(pinfo, ti, &ei_mbim_illegal_on_link_prefix_length,
2333                                "Illegal On Link Prefix Length %u (max is 128)", on_link_prefix_length);
2334     }
2335     proto_tree_add_item(tree, hf_mbim_ipv6_element_ipv6_address, tvb, *offset, 16, ENC_NA);
2336     *offset += 16;
2337 }
2338
2339 static void
2340 mbim_dissect_ip_configuration_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2341 {
2342     gint base_offset;
2343     guint32 i, ipv4_address_count, ipv4_address_offset, ipv6_address_count, ipv6_address_offset,
2344             ipv4_gateway_offset, ipv6_gateway_offset, ipv4_dns_count, ipv4_dns_offset,
2345             ipv6_dns_count, ipv6_dns_offset;
2346
2347     base_offset = offset;
2348     proto_tree_add_item(tree, hf_mbim_ip_configuration_info_session_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2349     offset += 4;
2350     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_ip_configuration_info_ipv4_configuration_available,
2351                            ett_mbim_bitmap, mbim_ip_configuration_info_ipv4_configuration_available_fields, ENC_LITTLE_ENDIAN);
2352     offset += 4;
2353     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_ip_configuration_info_ipv6_configuration_available,
2354                            ett_mbim_bitmap, mbim_ip_configuration_info_ipv6_configuration_available_fields, ENC_LITTLE_ENDIAN);
2355     offset += 4;
2356     ipv4_address_count = tvb_get_letohl(tvb, offset);
2357     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv4_address_count, tvb, offset, 4, ipv4_address_count);
2358     offset += 4;
2359     ipv4_address_offset = tvb_get_letohl(tvb, offset);
2360     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv4_address_offset, tvb, offset, 4, ipv4_address_offset);
2361     offset += 4;
2362     ipv6_address_count = tvb_get_letohl(tvb, offset);
2363     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv6_address_count, tvb, offset, 4, ipv6_address_count);
2364     offset += 4;
2365     ipv6_address_offset = tvb_get_letohl(tvb, offset);
2366     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv6_address_offset, tvb, offset, 4, ipv6_address_offset);
2367     offset += 4;
2368     ipv4_gateway_offset = tvb_get_letohl(tvb, offset);
2369     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv4_gateway_offset, tvb, offset, 4, ipv4_gateway_offset);
2370     offset += 4;
2371     ipv6_gateway_offset = tvb_get_letohl(tvb, offset);
2372     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv6_gateway_offset, tvb, offset, 4, ipv6_gateway_offset);
2373     offset += 4;
2374     ipv4_dns_count = tvb_get_letohl(tvb, offset);
2375     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv4_dns_count, tvb, offset, 4, ipv4_dns_count);
2376     offset += 4;
2377     ipv4_dns_offset = tvb_get_letohl(tvb, offset);
2378     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv4_dns_offset, tvb, offset, 4, ipv4_dns_offset);
2379     offset += 4;
2380     ipv6_dns_count = tvb_get_letohl(tvb, offset);
2381     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv6_dns_count, tvb, offset, 4, ipv6_dns_count);
2382     offset += 4;
2383     ipv6_dns_offset = tvb_get_letohl(tvb, offset);
2384     proto_tree_add_uint(tree, hf_mbim_ip_configuration_info_ipv6_dns_offset, tvb, offset, 4, ipv6_dns_offset);
2385     offset += 4;
2386     proto_tree_add_item(tree, hf_mbim_ip_configuration_info_ipv4_mtu, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2387     offset += 4;
2388     proto_tree_add_item(tree, hf_mbim_ip_configuration_info_ipv6_mtu, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2389     offset += 4;
2390     if (ipv4_address_count && ipv4_address_offset) {
2391         offset = base_offset + ipv4_address_offset;
2392         for (i = 0; i < ipv4_address_count; i++) {
2393             mbim_dissect_ipv4_element(tvb, pinfo, tree, &offset);
2394         }
2395     }
2396     if (ipv6_address_count && ipv6_address_offset) {
2397         offset = base_offset + ipv6_address_offset;
2398         for (i = 0; i < ipv6_address_count; i++) {
2399             mbim_dissect_ipv6_element(tvb, pinfo, tree, &offset);
2400         }
2401     }
2402     if (ipv4_gateway_offset) {
2403         proto_tree_add_item(tree, hf_mbim_ip_configuration_info_ipv4_gateway,
2404                             tvb, base_offset + ipv4_gateway_offset, 4, ENC_NA);
2405     }
2406     if (ipv6_gateway_offset) {
2407         proto_tree_add_item(tree, hf_mbim_ip_configuration_info_ipv6_gateway,
2408                             tvb, base_offset + ipv6_gateway_offset, 16, ENC_NA);
2409     }
2410     if (ipv4_dns_count && ipv4_dns_offset) {
2411         offset = base_offset + ipv4_dns_offset;
2412         for (i = 0; i < ipv4_dns_count; i++) {
2413             proto_tree_add_item(tree, hf_mbim_ip_configuration_info_ipv4_dns,
2414                                 tvb, offset, 4, ENC_NA);
2415             offset += 4;
2416         }
2417     }
2418     if (ipv6_dns_count && ipv6_dns_offset) {
2419         offset = base_offset + ipv6_dns_offset;
2420         for (i = 0; i < ipv6_dns_count; i++) {
2421             proto_tree_add_item(tree, hf_mbim_ip_configuration_info_ipv6_dns,
2422                                 tvb, offset, 16, ENC_NA);
2423             offset += 16;
2424         }
2425     }
2426 }
2427
2428 static void
2429 mbim_dissect_device_service_element(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2430 {
2431     guint8 uuid_idx;
2432     guint32 i, cid_count, cid;
2433
2434     uuid_idx = mbim_dissect_service_id_uuid(tvb, pinfo, tree, hf_mbim_device_service_element_device_service_id, &offset);
2435     proto_tree_add_bitmask(tree, tvb, offset, hf_mbim_device_service_element_dss_payload,
2436                            ett_mbim_bitmap, mbim_device_service_element_dss_payload_fields, ENC_LITTLE_ENDIAN);
2437     offset += 4;
2438     proto_tree_add_item(tree, hf_mbim_device_service_element_max_dss_instances, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2439     offset += 4;
2440     cid_count = tvb_get_letohl(tvb, offset);
2441     proto_tree_add_uint(tree, hf_mbim_device_service_element_cid_count, tvb, offset, 4, cid_count);
2442     offset += 4;
2443     for (i = 0; i < cid_count; i++) {
2444         cid = tvb_get_letohl(tvb, offset);
2445         switch (uuid_idx) {
2446             case UUID_BASIC_CONNECT:
2447                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2448                                                  val_to_str_ext_const(cid, &mbim_uuid_basic_connect_cid_vals_ext, "Unknown"), cid);
2449                 break;
2450             case UUID_SMS:
2451                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2452                                                  val_to_str_const(cid, mbim_uuid_sms_cid_vals, "Unknown"), cid);
2453                 break;
2454             case UUID_USSD:
2455                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2456                                                  val_to_str_const(cid, mbim_uuid_ussd_cid_vals, "Unknown"), cid);
2457                 break;
2458             case UUID_PHONEBOOK:
2459                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2460                                                  val_to_str_const(cid, mbim_uuid_phonebook_cid_vals, "Unknown"), cid);
2461                 break;
2462             case UUID_STK:
2463                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2464                                                  val_to_str_const(cid, mbim_uuid_stk_cid_vals, "Unknown"), cid);
2465                 break;
2466             case UUID_AUTH:
2467                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2468                                                  val_to_str_const(cid, mbim_uuid_auth_cid_vals, "Unknown"), cid);
2469                 break;
2470             case UUID_DSS:
2471                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2472                                                  val_to_str_const(cid, mbim_uuid_dss_cid_vals, "Unknown"), cid);
2473                 break;
2474             case UUID_MULTICARRIER:
2475                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2476                                                  val_to_str_const(cid, mbim_uuid_multicarrier_cid_vals, "Unknown"), cid);
2477                 break;
2478             case UUID_MS_HOSTSHUTDOWN:
2479                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2480                                                  val_to_str_const(cid, mbim_uuid_ms_hostshutdown_cid_vals, "Unknown"), cid);
2481                 break;
2482             case UUID_MSFWID:
2483                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2484                                                  val_to_str_const(cid, mbim_uuid_msfwid_cid_vals, "Unknown"), cid);
2485                 break;
2486             default:
2487                 proto_tree_add_uint(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid);
2488                 break;
2489         }
2490         offset += 4;
2491     }
2492  }
2493
2494 static void
2495 mbim_dissect_device_services_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2496 {
2497     proto_item *ti;
2498     proto_tree *subtree;
2499     gint base_offset;
2500     guint32 i, device_services_count, device_services_ref_list_base, device_service_elem_offset,
2501             device_service_elem_size;
2502
2503     base_offset = offset;
2504     device_services_count = tvb_get_letohl(tvb, offset);
2505     proto_tree_add_uint(tree, hf_mbim_device_services_info_device_services_count, tvb, offset, 4, device_services_count);
2506     offset += 4;
2507     proto_tree_add_item(tree, hf_mbim_device_services_info_max_dss_sessions, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2508     offset += 4;
2509     if (device_services_count) {
2510         device_services_ref_list_base = offset;
2511         ti = proto_tree_add_text(tree, tvb, offset, 8*device_services_count, "Device Services Ref List");
2512         subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2513         for (i = 0; i < device_services_count; i++) {
2514             proto_tree_add_item(subtree, hf_mbim_device_services_info_device_services_offset,
2515                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2516             offset += 4;
2517             proto_tree_add_item(subtree, hf_mbim_device_services_info_device_services_size,
2518                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2519             offset += 4;
2520         }
2521         for (i = 0; i < device_services_count; i++) {
2522             device_service_elem_offset = tvb_get_letohl(tvb, device_services_ref_list_base + 8*i);
2523             device_service_elem_size = tvb_get_letohl(tvb, device_services_ref_list_base + 8*i + 4);
2524             if (device_service_elem_offset && device_service_elem_size) {
2525                 ti = proto_tree_add_text(tree, tvb, base_offset + device_service_elem_offset,
2526                                          device_service_elem_size, "Device Service Element #%u", i+1);
2527                 subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2528                 mbim_dissect_device_service_element(tvb, pinfo, subtree, base_offset + device_service_elem_offset);
2529             }
2530         }
2531     }
2532 }
2533
2534 static void
2535 mbim_dissect_event_entry(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2536 {
2537     guint8 uuid_idx;
2538     guint32 i, cid_count, cid;
2539
2540     uuid_idx = mbim_dissect_service_id_uuid(tvb, pinfo, tree, hf_mbim_event_entry_device_service_id, &offset);
2541     cid_count = tvb_get_letohl(tvb, offset);
2542     proto_tree_add_uint(tree, hf_mbim_event_entry_cid_count, tvb, offset, 4, cid_count);
2543     offset += 4;
2544     for (i = 0; i < cid_count; i++) {
2545         cid = tvb_get_letohl(tvb, offset);
2546         switch (uuid_idx) {
2547             case UUID_BASIC_CONNECT:
2548                 proto_tree_add_uint_format_value(tree, hf_mbim_event_entry_cid, tvb, offset, 4, cid, "%s (%u)",
2549                                                  val_to_str_ext_const(cid, &mbim_uuid_basic_connect_cid_vals_ext, "Unknown"), cid);
2550                 break;
2551             case UUID_SMS:
2552                 proto_tree_add_uint_format_value(tree, hf_mbim_event_entry_cid, tvb, offset, 4, cid, "%s (%u)",
2553                                                  val_to_str_const(cid, mbim_uuid_sms_cid_vals, "Unknown"), cid);
2554                 break;
2555             case UUID_USSD:
2556                 proto_tree_add_uint_format_value(tree, hf_mbim_event_entry_cid, tvb, offset, 4, cid, "%s (%u)",
2557                                                  val_to_str_const(cid, mbim_uuid_ussd_cid_vals, "Unknown"), cid);
2558                 break;
2559             case UUID_PHONEBOOK:
2560                 proto_tree_add_uint_format_value(tree, hf_mbim_event_entry_cid, tvb, offset, 4, cid, "%s (%u)",
2561                                                  val_to_str_const(cid, mbim_uuid_phonebook_cid_vals, "Unknown"), cid);
2562                 break;
2563             case UUID_STK:
2564                 proto_tree_add_uint_format_value(tree, hf_mbim_event_entry_cid, tvb, offset, 4, cid, "%s (%u)",
2565                                                  val_to_str_const(cid, mbim_uuid_stk_cid_vals, "Unknown"), cid);
2566                 break;
2567             case UUID_AUTH:
2568                 proto_tree_add_uint_format_value(tree, hf_mbim_event_entry_cid, tvb, offset, 4, cid, "%s (%u)",
2569                                                  val_to_str_const(cid, mbim_uuid_auth_cid_vals, "Unknown"), cid);
2570                 break;
2571             case UUID_DSS:
2572                 proto_tree_add_uint_format_value(tree, hf_mbim_event_entry_cid, tvb, offset, 4, cid, "%s (%u)",
2573                                                  val_to_str_const(cid, mbim_uuid_dss_cid_vals, "Unknown"), cid);
2574                 break;
2575             case UUID_MULTICARRIER:
2576                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2577                                                  val_to_str_const(cid, mbim_uuid_multicarrier_cid_vals, "Unknown"), cid);
2578                 break;
2579             case UUID_MS_HOSTSHUTDOWN:
2580                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2581                                                  val_to_str_const(cid, mbim_uuid_ms_hostshutdown_cid_vals, "Unknown"), cid);
2582                 break;
2583             case UUID_MSFWID:
2584                 proto_tree_add_uint_format_value(tree, hf_mbim_device_service_element_cid, tvb, offset, 4, cid, "%s (%u)",
2585                                                  val_to_str_const(cid, mbim_uuid_msfwid_cid_vals, "Unknown"), cid);
2586                 break;
2587             default:
2588                 proto_tree_add_uint(tree, hf_mbim_event_entry_cid, tvb, offset, 4, cid);
2589                 break;
2590         }
2591         offset += 4;
2592     }
2593  }
2594
2595 static void
2596 mbim_dissect_device_service_subscribe_list(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2597 {
2598     proto_item *ti;
2599     proto_tree *subtree;
2600     gint base_offset;
2601     guint32 i, element_count, device_service_subscribe_ref_list_base, device_service_elem_offset,
2602             device_service_elem_size;
2603
2604     base_offset = offset;
2605     element_count = tvb_get_letohl(tvb, offset);
2606     proto_tree_add_uint(tree, hf_mbim_device_service_subscribe_element_count, tvb, offset, 4, element_count);
2607     offset += 4;
2608     if (element_count) {
2609         device_service_subscribe_ref_list_base = offset;
2610         ti = proto_tree_add_text(tree, tvb, offset, 8*element_count, "Device Service Subscribe Ref List");
2611         subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2612         for (i = 0; i < element_count; i++) {
2613             proto_tree_add_item(subtree, hf_mbim_device_service_subscribe_device_service_offset,
2614                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2615             offset += 4;
2616             proto_tree_add_item(subtree, hf_mbim_device_service_subscribe_device_service_size,
2617                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2618             offset += 4;
2619         }
2620         for (i = 0; i < element_count; i++) {
2621             device_service_elem_offset = tvb_get_letohl(tvb, device_service_subscribe_ref_list_base + 8*i);
2622             device_service_elem_size = tvb_get_letohl(tvb, device_service_subscribe_ref_list_base + 8*i + 4);
2623             if (device_service_elem_offset && device_service_elem_size) {
2624                 ti = proto_tree_add_text(tree, tvb, base_offset + device_service_elem_offset,
2625                                          device_service_elem_size, "Device Service Element #%u", i+1);
2626                 subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2627                 mbim_dissect_event_entry(tvb, pinfo, subtree, base_offset + device_service_elem_offset);
2628             }
2629         }
2630     }
2631 }
2632
2633 static void
2634 mbim_dissect_packet_statistics_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2635 {
2636     proto_tree_add_item(tree, hf_mbim_packet_statistics_info_in_discards, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2637     offset += 4;
2638     proto_tree_add_item(tree, hf_mbim_packet_statistics_info_in_errors, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2639     offset += 4;
2640     proto_tree_add_item(tree, hf_mbim_packet_statistics_info_in_octets, tvb, offset, 8, ENC_LITTLE_ENDIAN);
2641     offset += 8;
2642     proto_tree_add_item(tree, hf_mbim_packet_statistics_info_in_packets, tvb, offset, 8, ENC_LITTLE_ENDIAN);
2643     offset += 8;
2644     proto_tree_add_item(tree, hf_mbim_packet_statistics_info_out_octets, tvb, offset, 8, ENC_LITTLE_ENDIAN);
2645     offset += 8;
2646     proto_tree_add_item(tree, hf_mbim_packet_statistics_info_out_packets, tvb, offset, 8, ENC_LITTLE_ENDIAN);
2647     offset += 8;
2648     proto_tree_add_item(tree, hf_mbim_packet_statistics_info_out_errors, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2649     offset += 4;
2650     proto_tree_add_item(tree, hf_mbim_packet_statistics_info_out_discards, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2651 }
2652
2653 static void
2654 mbim_dissect_single_packet_filter(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2655 {
2656     gint base_offset;
2657     guint32 filter_size, packet_filter_offset, packet_mask_offset;
2658
2659     base_offset = offset;
2660     filter_size = tvb_get_letohl(tvb, offset);
2661     proto_tree_add_uint(tree, hf_mbim_single_packet_filter_filter_size, tvb, offset, 4, filter_size);
2662     offset += 4;
2663     packet_filter_offset = tvb_get_letohl(tvb, offset);
2664     proto_tree_add_uint(tree, hf_mbim_single_packet_filter_packet_filter_offset, tvb, offset, 4, packet_filter_offset);
2665     offset += 4;
2666     packet_mask_offset = tvb_get_letohl(tvb, offset);
2667     proto_tree_add_uint(tree, hf_mbim_single_packet_filter_packet_mask_offset, tvb, offset, 4, packet_mask_offset);
2668     /*offset += 4;*/
2669     if (filter_size) {
2670         if (packet_filter_offset) {
2671             proto_tree_add_item(tree, hf_mbim_single_packet_filter_packet_filter, tvb, base_offset + packet_filter_offset,
2672                                 filter_size, ENC_NA);
2673         }
2674         if (packet_mask_offset) {
2675             proto_tree_add_item(tree, hf_mbim_single_packet_filter_packet_mask, tvb, base_offset + packet_mask_offset,
2676                                 filter_size, ENC_NA);
2677         }
2678     }
2679 }
2680
2681 static void
2682 mbim_dissect_packet_filters(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2683 {
2684     proto_item *ti;
2685     proto_tree *subtree;
2686     gint base_offset;
2687     guint32 i, packet_filters_count, packet_filter_ref_list_base, packet_filter_offset, packet_filter_size;
2688
2689     base_offset = offset;
2690     proto_tree_add_item(tree, hf_mbim_packet_filters_session_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2691     offset += 4;
2692     packet_filters_count = tvb_get_letohl(tvb, offset);
2693     proto_tree_add_uint(tree, hf_mbim_packet_filters_packet_filters_count, tvb, offset, 4, packet_filters_count);
2694     offset += 4;
2695     if (packet_filters_count) {
2696         packet_filter_ref_list_base = offset;
2697         ti = proto_tree_add_text(tree, tvb, offset, 8*packet_filters_count, "Packet Filter Ref List");
2698         subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2699         for (i = 0; i < packet_filters_count; i++) {
2700             proto_tree_add_item(subtree, hf_mbim_packet_filters_packet_filters_packet_filter_offset,
2701                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2702             offset += 4;
2703             proto_tree_add_item(subtree, hf_mbim_packet_filters_packet_filters_packet_filter_size,
2704                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2705             offset += 4;
2706         }
2707         for (i = 0; i < packet_filters_count; i++) {
2708             packet_filter_offset = tvb_get_letohl(tvb, packet_filter_ref_list_base + 8*i);
2709             packet_filter_size = tvb_get_letohl(tvb, packet_filter_ref_list_base + 8*i + 4);
2710             if (packet_filter_offset && packet_filter_size) {
2711                 ti = proto_tree_add_text(tree, tvb, base_offset + packet_filter_offset,
2712                                          packet_filter_size, "Packet Filter Element #%u", i+1);
2713                 subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2714                 mbim_dissect_single_packet_filter(tvb, pinfo, subtree, base_offset + packet_filter_offset);
2715             }
2716         }
2717     }
2718 }
2719
2720 static void
2721 mbim_dissect_set_sms_configuration(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2722 {
2723     gint base_offset;
2724     guint32 sc_address_offset, sc_address_size;
2725
2726     base_offset = offset;
2727     proto_tree_add_item(tree, hf_mbim_set_sms_configuration_format, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2728     offset += 4;
2729     sc_address_offset = tvb_get_letohl(tvb, offset);
2730     proto_tree_add_uint(tree, hf_mbim_set_sms_configuration_sc_address_offset, tvb, offset, 4, sc_address_offset);
2731     offset += 4;
2732     sc_address_size = tvb_get_letohl(tvb, offset);
2733     proto_tree_add_uint(tree, hf_mbim_set_sms_configuration_sc_address_size, tvb, offset, 4, sc_address_size);
2734     /*offset += 4;*/
2735     if (sc_address_offset && sc_address_size) {
2736         proto_tree_add_item(tree, hf_mbim_set_sms_configuration_sc_address, tvb, base_offset + sc_address_offset,
2737                             sc_address_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2738     }
2739 }
2740
2741 static void
2742 mbim_dissect_sms_configuration_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2743 {
2744     gint base_offset;
2745     guint32 sc_address_offset, sc_address_size;
2746
2747     base_offset = offset;
2748     proto_tree_add_item(tree, hf_mbim_sms_configuration_info_sms_storage_state, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2749     offset += 4;
2750     proto_tree_add_item(tree, hf_mbim_sms_configuration_info_format, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2751     offset += 4;
2752     proto_tree_add_item(tree, hf_mbim_sms_configuration_info_max_messages, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2753     offset += 4;
2754     proto_tree_add_item(tree, hf_mbim_sms_configuration_info_cdma_short_message_size, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2755     offset += 4;
2756     sc_address_offset = tvb_get_letohl(tvb, offset);
2757     proto_tree_add_uint(tree, hf_mbim_sms_configuration_info_sc_address_offset, tvb, offset, 4, sc_address_offset);
2758     offset += 4;
2759     sc_address_size = tvb_get_letohl(tvb, offset);
2760     proto_tree_add_uint(tree, hf_mbim_sms_configuration_info_sc_address_size, tvb, offset, 4, sc_address_size);
2761     /*offset += 4;*/
2762     if (sc_address_offset && sc_address_size) {
2763         proto_tree_add_item(tree, hf_mbim_sms_configuration_info_sc_address, tvb, base_offset + sc_address_offset,
2764                             sc_address_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2765     }
2766 }
2767
2768 static void
2769 mbim_dissect_sms_pdu_record(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset,
2770                             struct mbim_conv_info *mbim_conv)
2771 {
2772     gint base_offset;
2773     guint32 pdu_data_offset, pdu_data_size;
2774     tvbuff_t *sms_tvb;
2775     proto_item *ti;
2776     proto_tree *subtree;
2777
2778     base_offset = offset;
2779     proto_tree_add_item(tree, hf_mbim_sms_pdu_record_message_index, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2780     offset += 4;
2781     proto_tree_add_item(tree, hf_mbim_sms_pdu_record_message_status, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2782     offset += 4;
2783     pdu_data_offset = tvb_get_letohl(tvb, offset);
2784     proto_tree_add_uint(tree, hf_mbim_sms_pdu_record_pdu_data_offset, tvb, offset, 4, pdu_data_offset);
2785     offset += 4;
2786     pdu_data_size = tvb_get_letohl(tvb, offset);
2787     proto_tree_add_uint(tree, hf_mbim_sms_pdu_record_pdu_data_size, tvb, offset, 4, pdu_data_size);
2788     /*offset += 4;*/
2789     if (pdu_data_offset && pdu_data_size) {
2790         ti = proto_tree_add_item(tree, hf_mbim_sms_pdu_record_pdu_data, tvb, base_offset + pdu_data_offset,
2791                                  pdu_data_size, ENC_NA);
2792         subtree = proto_item_add_subtree(ti, ett_mbim_buffer);
2793         sms_tvb = tvb_new_subset(tvb, base_offset + pdu_data_offset, pdu_data_size, pdu_data_size);
2794         if (mbim_conv->cellular_class & MBIM_CELLULAR_CLASS_GSM) {
2795             call_dissector(gsm_sms_handle, sms_tvb, pinfo, subtree);
2796         } else if (mbim_conv->cellular_class & MBIM_CELLULAR_CLASS_CDMA) {
2797             call_dissector(cdma_sms_handle, sms_tvb, pinfo, subtree);
2798         }
2799     }
2800 }
2801
2802 static void
2803 mbim_dissect_sms_cdma_record(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2804 {
2805     gint base_offset;
2806     guint32 address_offset, address_size, timestamp_offset, timestamp_size, encoded_message_offset,
2807             size_in_bytes;
2808
2809     base_offset = offset;
2810     proto_tree_add_item(tree, hf_mbim_sms_cdma_record_message_index, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2811     offset += 4;
2812     proto_tree_add_item(tree, hf_mbim_sms_cdma_record_message_status, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2813     offset += 4;
2814     address_offset = tvb_get_letohl(tvb, offset);
2815     proto_tree_add_uint(tree, hf_mbim_sms_cdma_record_address_offset, tvb, offset, 4, address_offset);
2816     offset += 4;
2817     address_size = tvb_get_letohl(tvb, offset);
2818     proto_tree_add_uint(tree, hf_mbim_sms_cdma_record_address_size, tvb, offset, 4, address_size);
2819     offset += 4;
2820     timestamp_offset = tvb_get_letohl(tvb, offset);
2821     proto_tree_add_uint(tree, hf_mbim_sms_cdma_record_timestamp_offset, tvb, offset, 4, timestamp_offset);
2822     offset += 4;
2823     timestamp_size = tvb_get_letohl(tvb, offset);
2824     proto_tree_add_uint(tree, hf_mbim_sms_cdma_record_timestamp_size, tvb, offset, 4, timestamp_size);
2825     offset += 4;
2826     proto_tree_add_item(tree, hf_mbim_sms_cdma_record_encoding_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2827     offset += 4;
2828     proto_tree_add_item(tree, hf_mbim_sms_cdma_record_language_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2829     offset += 4;
2830     encoded_message_offset = tvb_get_letohl(tvb, offset);
2831     proto_tree_add_uint(tree, hf_mbim_sms_cdma_record_encoded_message_offset, tvb, offset, 4,
2832                         encoded_message_offset);
2833     offset += 4;
2834     size_in_bytes = tvb_get_letohl(tvb, offset);
2835     proto_tree_add_uint(tree, hf_mbim_sms_cdma_record_size_in_bytes, tvb, offset, 4, size_in_bytes);
2836     offset += 4;
2837     proto_tree_add_item(tree, hf_mbim_sms_cdma_record_size_in_characters, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2838     /*offset += 4;*/
2839     if (address_offset && address_size) {
2840         proto_tree_add_item(tree, hf_mbim_sms_cdma_record_address, tvb, base_offset + address_offset,
2841                             address_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2842     }
2843     if (timestamp_offset && timestamp_size) {
2844         proto_tree_add_item(tree, hf_mbim_sms_cdma_record_timestamp, tvb, base_offset + timestamp_offset,
2845                             timestamp_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2846     }
2847     if (encoded_message_offset && size_in_bytes) {
2848         proto_tree_add_item(tree, hf_mbim_sms_cdma_record_encoded_message, tvb, base_offset + encoded_message_offset,
2849                             size_in_bytes, ENC_NA);
2850     }
2851 }
2852
2853 static void
2854 mbim_dissect_sms_read_req(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2855 {
2856     proto_tree_add_item(tree, hf_mbim_sms_read_req_format, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2857     offset += 4;
2858     proto_tree_add_item(tree, hf_mbim_sms_read_req_flag, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2859     offset += 4;
2860     proto_tree_add_item(tree, hf_mbim_sms_read_req_message_index, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2861 }
2862
2863 static void
2864 mbim_dissect_sms_read_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset,
2865                            struct mbim_conv_info *mbim_conv)
2866 {
2867     proto_item *ti;
2868     proto_tree *subtree;
2869     gint base_offset;
2870     guint32 i, format, element_count, sms_ref_list_base, sms_offset, sms_size;
2871
2872     base_offset = offset;
2873     format = tvb_get_letohl(tvb, offset);
2874     proto_tree_add_uint(tree, hf_mbim_sms_read_info_format, tvb, offset, 4, format);
2875     offset += 4;
2876     element_count = tvb_get_letohl(tvb, offset);
2877     proto_tree_add_uint(tree, hf_mbim_sms_read_info_element_count, tvb, offset, 4, element_count);
2878     offset += 4;
2879     if (element_count) {
2880         sms_ref_list_base = offset;
2881         ti = proto_tree_add_text(tree, tvb, offset, 8*element_count, "SMS Ref List");
2882         subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2883         for (i = 0; i < element_count; i++) {
2884             proto_tree_add_item(subtree, hf_mbim_sms_read_info_sms_offset,
2885                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2886             offset += 4;
2887             proto_tree_add_item(subtree, hf_mbim_sms_read_info_sms_size,
2888                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
2889             offset += 4;
2890         }
2891         for (i = 0; i < element_count; i++) {
2892             sms_offset = tvb_get_letohl(tvb, sms_ref_list_base + 8*i);
2893             sms_size = tvb_get_letohl(tvb, sms_ref_list_base + 8*i + 4);
2894             if (sms_offset && sms_size) {
2895                 ti = proto_tree_add_text(tree, tvb, base_offset + sms_offset,
2896                                          sms_size, "SMS Element #%u", i+1);
2897                 subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
2898                 if (format == MBIM_SMS_FORMAT_PDU) {
2899                     mbim_dissect_sms_pdu_record(tvb, pinfo, subtree, base_offset + sms_offset, mbim_conv);
2900                 } else if (format == MBIM_SMS_FORMAT_CDMA) {
2901                     mbim_dissect_sms_cdma_record(tvb, pinfo, subtree, base_offset + sms_offset);
2902                 } else {
2903                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unknown_sms_format, tvb,
2904                                           base_offset + sms_offset, sms_size);
2905                 }
2906             }
2907         }
2908     }
2909 }
2910
2911 static void
2912 mbim_dissect_sms_send_pdu(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset,
2913                           struct mbim_conv_info *mbim_conv)
2914 {
2915     gint base_offset;
2916     guint32 pdu_data_offset, pdu_data_size;
2917     tvbuff_t *sms_tvb;
2918     proto_item *ti;
2919     proto_tree *subtree;
2920
2921     base_offset = offset;
2922     pdu_data_offset = tvb_get_letohl(tvb, offset);
2923     proto_tree_add_uint(tree, hf_mbim_sms_send_pdu_pdu_data_offset, tvb, offset, 4, pdu_data_offset);
2924     offset += 4;
2925     pdu_data_size = tvb_get_letohl(tvb, offset);
2926     proto_tree_add_uint(tree, hf_mbim_sms_send_pdu_pdu_data_size, tvb, offset, 4, pdu_data_size);
2927     /*offset += 4;*/
2928     if (pdu_data_offset && pdu_data_size) {
2929         ti = proto_tree_add_item(tree, hf_mbim_sms_send_pdu_pdu_data, tvb, base_offset + pdu_data_offset,
2930                                  pdu_data_size, ENC_NA);
2931         subtree = proto_item_add_subtree(ti, ett_mbim_buffer);
2932         sms_tvb = tvb_new_subset(tvb, base_offset + pdu_data_offset, pdu_data_size, pdu_data_size);
2933         if (mbim_conv->cellular_class & MBIM_CELLULAR_CLASS_GSM) {
2934             call_dissector(gsm_sms_handle, sms_tvb, pinfo, subtree);
2935         } else if (mbim_conv->cellular_class & MBIM_CELLULAR_CLASS_CDMA) {
2936             call_dissector(cdma_sms_handle, sms_tvb, pinfo, subtree);
2937         }
2938     }
2939 }
2940
2941 static void
2942 mbim_dissect_sms_send_cdma(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
2943 {
2944     gint base_offset;
2945     guint32 address_offset, address_size, encoded_message_offset, size_in_bytes;
2946
2947     base_offset = offset;
2948     proto_tree_add_item(tree, hf_mbim_sms_send_cdma_encoding_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2949     offset += 4;
2950     proto_tree_add_item(tree, hf_mbim_sms_send_cdma_language_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2951     offset += 4;
2952     address_offset = tvb_get_letohl(tvb, offset);
2953     proto_tree_add_uint(tree, hf_mbim_sms_send_cdma_address_offset, tvb, offset, 4, address_offset);
2954     offset += 4;
2955     address_size = tvb_get_letohl(tvb, offset);
2956     proto_tree_add_uint(tree, hf_mbim_sms_send_cdma_address_size, tvb, offset, 4, address_size);
2957     offset += 4;
2958     encoded_message_offset = tvb_get_letohl(tvb, offset);
2959     proto_tree_add_uint(tree, hf_mbim_sms_send_cdma_encoded_message_offset, tvb, offset, 4,
2960                         encoded_message_offset);
2961     offset += 4;
2962     size_in_bytes = tvb_get_letohl(tvb, offset);
2963     proto_tree_add_uint(tree, hf_mbim_sms_send_cdma_size_in_bytes, tvb, offset, 4, size_in_bytes);
2964     offset += 4;
2965     proto_tree_add_item(tree, hf_mbim_sms_send_cdma_size_in_characters, tvb, offset, 4, ENC_LITTLE_ENDIAN);
2966     /*offset += 4;*/
2967     if (address_offset && address_size) {
2968         proto_tree_add_item(tree, hf_mbim_sms_send_cdma_address, tvb, base_offset + address_offset,
2969                             address_size, ENC_LITTLE_ENDIAN|ENC_UTF_16);
2970     }
2971     if (encoded_message_offset && size_in_bytes) {
2972         proto_tree_add_item(tree, hf_mbim_sms_send_cdma_encoded_message, tvb, base_offset + encoded_message_offset,
2973                             size_in_bytes, ENC_NA);
2974     }
2975 }
2976
2977 static void
2978 mbim_dissect_set_sms_send(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset,
2979                           struct mbim_conv_info *mbim_conv)
2980 {
2981     guint32 format;
2982
2983     format = tvb_get_letohl(tvb, offset);
2984     proto_tree_add_uint(tree, hf_mbim_set_sms_send_format, tvb, offset, 4, format);
2985     offset += 4;
2986     if (format == MBIM_SMS_FORMAT_PDU) {
2987         mbim_dissect_sms_send_pdu(tvb, pinfo, tree, offset, mbim_conv);
2988     } else if (format == MBIM_SMS_FORMAT_CDMA) {
2989         mbim_dissect_sms_send_cdma(tvb, pinfo, tree, offset);
2990     } else {
2991         proto_tree_add_expert(tree, pinfo, &ei_mbim_unknown_sms_format, tvb, offset, -1);
2992     }
2993 }
2994
2995 static void
2996 mbim_dissect_set_ussd(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
2997 {
2998     proto_item *ti;
2999     proto_tree *subtree;
3000     gint base_offset;
3001     guint32 ussd_payload_offset, ussd_payload_length;
3002     guint8 encoding, *ussd;
3003     tvbuff_t *ussd_tvb;
3004     int out_len;
3005     gchar *utf8_text;
3006     GIConv cd;
3007     GError *l_conv_error;
3008
3009     base_offset = offset;
3010     proto_tree_add_item(tree, hf_mbim_set_ussd_ussd_action, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3011     offset += 4;
3012     ti = proto_tree_add_item(tree, hf_mbim_set_ussd_ussd_data_coding_scheme, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3013     subtree = proto_item_add_subtree(ti, ett_mbim_buffer);
3014     encoding = dissect_cbs_data_coding_scheme(tvb, pinfo, subtree, offset);
3015     offset += 4;
3016     ussd_payload_offset = tvb_get_letohl(tvb, offset);
3017     proto_tree_add_uint(tree, hf_mbim_set_ussd_ussd_ussd_payload_offset, tvb, offset, 4, ussd_payload_offset);
3018     offset += 4;
3019     ussd_payload_length = tvb_get_letohl(tvb, offset);
3020     proto_tree_add_uint(tree, hf_mbim_set_ussd_ussd_ussd_payload_length, tvb, offset, 4, ussd_payload_length);
3021     /*offset += 4;*/
3022     if (ussd_payload_offset && ussd_payload_length) {
3023         ti = proto_tree_add_item(tree, hf_mbim_set_ussd_ussd_ussd_payload, tvb, base_offset + ussd_payload_offset,
3024                                  ussd_payload_length, ENC_NA);
3025         subtree = proto_item_add_subtree(ti, ett_mbim_buffer);
3026         ussd_tvb = tvb_new_subset(tvb, base_offset + ussd_payload_offset, ussd_payload_length, ussd_payload_length);
3027         switch (encoding) {
3028             case SMS_ENCODING_7BIT:
3029             case SMS_ENCODING_7BIT_LANG:
3030                 ussd = (guint8*)wmem_alloc(wmem_packet_scope(), ussd_payload_length);
3031                 out_len = gsm_sms_char_7bit_unpack(0, ussd_payload_length, ussd_payload_length,
3032                                                    tvb_get_ptr(ussd_tvb, 0, ussd_payload_length), ussd);
3033                 ussd[out_len] = '\0';
3034                 utf8_text = gsm_sms_chars_to_utf8(ussd, out_len);
3035                 proto_tree_add_text(subtree, ussd_tvb, 0, ussd_payload_length, "%s", utf8_text);
3036                 break;
3037             case SMS_ENCODING_8BIT:
3038                 proto_tree_add_text(subtree, ussd_tvb , 0, ussd_payload_length, "%s",
3039                                     tvb_get_string(wmem_packet_scope(), ussd_tvb, 0, ussd_payload_length));
3040                 break;
3041             case SMS_ENCODING_UCS2:
3042             case SMS_ENCODING_UCS2_LANG:
3043                 if ((cd = g_iconv_open("UTF-8","UCS-2BE")) != (GIConv) -1) {
3044                     utf8_text = g_convert_with_iconv(tvb_get_ptr(ussd_tvb, 0, ussd_payload_length),
3045                                                      ussd_payload_length, cd, NULL, NULL, &l_conv_error);
3046                     if (!l_conv_error) {
3047                         proto_tree_add_text(subtree, ussd_tvb, 0, ussd_payload_length, "%s", utf8_text);
3048                     }
3049                     g_free(utf8_text);
3050                     g_iconv_close(cd);
3051                 }
3052                 break;
3053             default:
3054                 break;
3055         }
3056     }
3057 }
3058
3059 static void
3060 mbim_dissect_ussd_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
3061 {
3062     proto_item *ti;
3063     proto_tree *subtree;
3064     gint base_offset;
3065     guint32 ussd_payload_offset, ussd_payload_length;
3066     guint8 encoding, *ussd;
3067     tvbuff_t *ussd_tvb;
3068     int out_len;
3069     gchar *utf8_text;
3070     GIConv cd;
3071     GError *l_conv_error;
3072
3073     base_offset = offset;
3074     proto_tree_add_item(tree, hf_mbim_ussd_info_ussd_response, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3075     offset += 4;
3076     proto_tree_add_item(tree, hf_mbim_ussd_info_ussd_session_state, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3077     offset += 4;
3078     ti = proto_tree_add_item(tree, hf_mbim_ussd_info_ussd_data_coding_scheme, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3079     subtree = proto_item_add_subtree(ti, ett_mbim_buffer);
3080     encoding = dissect_cbs_data_coding_scheme(tvb, pinfo, subtree, offset);
3081     offset += 4;
3082     ussd_payload_offset = tvb_get_letohl(tvb, offset);
3083     proto_tree_add_uint(tree, hf_mbim_ussd_info_ussd_payload_offset, tvb, offset, 4, ussd_payload_offset);
3084     offset += 4;
3085     ussd_payload_length = tvb_get_letohl(tvb, offset);
3086     proto_tree_add_uint(tree, hf_mbim_ussd_info_ussd_payload_length, tvb, offset, 4, ussd_payload_length);
3087     /*offset += 4;*/
3088     if (ussd_payload_offset && ussd_payload_length) {
3089         ti = proto_tree_add_item(tree, hf_mbim_ussd_info_ussd_payload, tvb, base_offset + ussd_payload_offset,
3090                                  ussd_payload_length, ENC_NA);
3091         subtree = proto_item_add_subtree(ti, ett_mbim_buffer);
3092         ussd_tvb = tvb_new_subset(tvb, base_offset + ussd_payload_offset, ussd_payload_length, ussd_payload_length);
3093         switch (encoding) {
3094             case SMS_ENCODING_7BIT:
3095             case SMS_ENCODING_7BIT_LANG:
3096                 ussd = (guint8*)wmem_alloc(wmem_packet_scope(), ussd_payload_length);
3097                 out_len = gsm_sms_char_7bit_unpack(0, ussd_payload_length, ussd_payload_length,
3098                                                    tvb_get_ptr(ussd_tvb, 0, ussd_payload_length), ussd);
3099                 ussd[out_len] = '\0';
3100                 utf8_text = gsm_sms_chars_to_utf8(ussd, out_len);
3101                 proto_tree_add_text(subtree, ussd_tvb, 0, ussd_payload_length, "%s", utf8_text);
3102                 break;
3103             case SMS_ENCODING_8BIT:
3104                 proto_tree_add_text(subtree, ussd_tvb , 0, ussd_payload_length, "%s",
3105                                     tvb_get_string(wmem_packet_scope(), ussd_tvb, 0, ussd_payload_length));
3106                 break;
3107             case SMS_ENCODING_UCS2:
3108             case SMS_ENCODING_UCS2_LANG:
3109                 if ((cd = g_iconv_open("UTF-8","UCS-2BE")) != (GIConv) -1) {
3110                     utf8_text = g_convert_with_iconv(tvb_get_ptr(ussd_tvb, 0, ussd_payload_length),
3111                                                      ussd_payload_length, cd, NULL, NULL, &l_conv_error);
3112                     if (!l_conv_error) {
3113                         proto_tree_add_text(subtree, ussd_tvb, 0, ussd_payload_length, "%s", utf8_text);
3114                     }
3115                     g_free(utf8_text);
3116                     g_iconv_close(cd);
3117                 }
3118                 break;
3119             default:
3120                 break;
3121         }
3122     }
3123 }
3124
3125 static void
3126 mbim_dissect_phonebook_configuration_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3127 {
3128     proto_tree_add_item(tree, hf_mbim_phonebook_configuration_info_phonebook_state, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3129     offset += 4;
3130     proto_tree_add_item(tree, hf_mbim_phonebook_configuration_info_total_nb_of_entries, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3131     offset += 4;
3132     proto_tree_add_item(tree, hf_mbim_phonebook_configuration_info_used_entries, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3133     offset += 4;
3134     proto_tree_add_item(tree, hf_mbim_phonebook_configuration_info_max_number_length, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3135     offset += 4;
3136     proto_tree_add_item(tree, hf_mbim_phonebook_configuration_info_max_name_length, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3137 }
3138
3139 static void
3140 mbim_dissect_phonebook_entry(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3141 {
3142     gint base_offset;
3143     guint32 number_offset, number_length, name_offset, name_length;
3144
3145     base_offset = offset;
3146     proto_tree_add_item(tree, hf_mbim_phonebook_entry_entry_index, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3147     offset += 4;
3148     number_offset = tvb_get_letohl(tvb, offset);
3149     proto_tree_add_uint(tree, hf_mbim_phonebook_entry_number_offset, tvb, offset, 4, number_offset);
3150     offset += 4;
3151     number_length = tvb_get_letohl(tvb, offset);
3152     proto_tree_add_uint(tree, hf_mbim_phonebook_entry_number_length, tvb, offset, 4, number_length);
3153     offset += 4;
3154     name_offset = tvb_get_letohl(tvb, offset);
3155     proto_tree_add_uint(tree, hf_mbim_phonebook_entry_name_offset, tvb, offset, 4, name_offset);
3156     offset += 4;
3157     name_length = tvb_get_letohl(tvb, offset);
3158     proto_tree_add_uint(tree, hf_mbim_phonebook_entry_name_length, tvb, offset, 4, name_length);
3159     /*offset += 4;*/
3160     if (number_offset && number_length) {
3161         proto_tree_add_item(tree, hf_mbim_phonebook_entry_number, tvb, base_offset + number_offset,
3162                             number_length, ENC_LITTLE_ENDIAN|ENC_UTF_16);
3163     }
3164     if (name_offset && name_length) {
3165         proto_tree_add_item(tree, hf_mbim_phonebook_entry_name, tvb, base_offset + name_offset,
3166                             name_length, ENC_LITTLE_ENDIAN|ENC_UTF_16);
3167     }
3168 }
3169
3170 static void
3171 mbim_dissect_phonebook_read_info(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
3172 {
3173     proto_item *ti;
3174     proto_tree *subtree;
3175     gint base_offset;
3176     guint32 i, element_count, phonebook_ref_list_base, phonebook_offset, phonebook_size;
3177
3178     base_offset = offset;
3179     element_count = tvb_get_letohl(tvb, offset);
3180     proto_tree_add_uint(tree, hf_mbim_phonebook_read_info_element_count, tvb, offset, 4, element_count);
3181     offset += 4;
3182     if (element_count) {
3183         phonebook_ref_list_base = offset;
3184         ti = proto_tree_add_text(tree, tvb, offset, 8*element_count, "Phonebook Ref List");
3185         subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
3186         for (i = 0; i < element_count; i++) {
3187             proto_tree_add_item(subtree, hf_mbim_phonebook_read_info_phonebook_offset,
3188                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
3189             offset += 4;
3190             proto_tree_add_item(subtree, hf_mbim_phonebook_read_info_phonebook_size,
3191                                 tvb, offset, 4, ENC_LITTLE_ENDIAN);
3192             offset += 4;
3193         }
3194         for (i = 0; i < element_count; i++) {
3195             phonebook_offset = tvb_get_letohl(tvb, phonebook_ref_list_base + 8*i);
3196             phonebook_size = tvb_get_letohl(tvb, phonebook_ref_list_base + 8*i + 4);
3197             if (phonebook_offset && phonebook_size) {
3198                 ti = proto_tree_add_text(tree, tvb, base_offset + phonebook_offset,
3199                                          phonebook_size, "Phonebook Element #%u", i+1);
3200                 subtree = proto_item_add_subtree(ti, ett_mbim_pair_list);
3201                 mbim_dissect_phonebook_entry(tvb, pinfo, subtree, base_offset + phonebook_offset);
3202             }
3203         }
3204     }
3205 }
3206
3207 static void
3208 mbim_dissect_set_phonebook_write(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3209 {
3210     gint base_offset;
3211     guint32 number_offset, number_length, name_offset, name_length;
3212
3213     base_offset = offset;
3214     proto_tree_add_item(tree, hf_mbim_set_phonebook_write_save_flag, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3215     offset += 4;
3216     proto_tree_add_item(tree, hf_mbim_set_phonebook_write_save_index, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3217     offset += 4;
3218     number_offset = tvb_get_letohl(tvb, offset);
3219     proto_tree_add_uint(tree, hf_mbim_set_phonebook_write_number_offset, tvb, offset, 4, number_offset);
3220     offset += 4;
3221     number_length = tvb_get_letohl(tvb, offset);
3222     proto_tree_add_uint(tree, hf_mbim_set_phonebook_write_number_length, tvb, offset, 4, number_length);
3223     offset += 4;
3224     name_offset = tvb_get_letohl(tvb, offset);
3225     proto_tree_add_uint(tree, hf_mbim_set_phonebook_write_name_offset, tvb, offset, 4, name_offset);
3226     offset += 4;
3227     name_length = tvb_get_letohl(tvb, offset);
3228     proto_tree_add_uint(tree, hf_mbim_set_phonebook_write_name_length, tvb, offset, 4, name_length);
3229     /*offset += 4;*/
3230     if (number_offset && number_length) {
3231         proto_tree_add_item(tree, hf_mbim_set_phonebook_write_number, tvb, base_offset + number_offset,
3232                             number_length, ENC_LITTLE_ENDIAN|ENC_UTF_16);
3233     }
3234     if (name_offset && name_length) {
3235         proto_tree_add_item(tree, hf_mbim_set_phonebook_write_name, tvb, base_offset + name_offset,
3236                             name_length, ENC_LITTLE_ENDIAN|ENC_UTF_16);
3237     }
3238 }
3239
3240 static void
3241 mbim_dissect_set_stk_terminal_response(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset)
3242 {
3243     tvbuff_t *pac_tvb;
3244     guint32 response_length;
3245     proto_item *ti;
3246     proto_tree *subtree;
3247
3248     response_length = tvb_get_letohl(tvb, offset);
3249     proto_tree_add_uint(tree, hf_mbim_set_stk_terminal_response_response_length, tvb, offset, 4, response_length);
3250     offset += 4;
3251     ti = proto_tree_add_item(tree, hf_mbim_set_stk_terminal_response_data_buffer, tvb, offset, response_length, ENC_NA);
3252     if (etsi_cat_handle) {
3253         subtree = proto_item_add_subtree(ti, ett_mbim_buffer);
3254         pac_tvb = tvb_new_subset(tvb, offset, response_length, response_length);
3255         call_dissector(etsi_cat_handle, pac_tvb, pinfo, subtree);
3256     }
3257 }
3258
3259 static void
3260 mbim_dissect_stk_terminal_response_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3261 {
3262     gint base_offset;
3263     guint32 result_data_string_offset, result_data_string_length;
3264
3265     base_offset = offset;
3266     result_data_string_offset = tvb_get_letohl(tvb, offset);
3267     proto_tree_add_uint(tree, hf_mbim_stk_terminal_response_info_result_data_string_offset,
3268                         tvb, offset, 4, result_data_string_offset);
3269     offset += 4;
3270     result_data_string_length = tvb_get_letohl(tvb, offset);
3271     proto_tree_add_uint(tree, hf_mbim_stk_terminal_response_info_result_data_string_length,
3272                         tvb, offset, 4, result_data_string_length);
3273     offset += 4;
3274     proto_tree_add_item(tree, hf_mbim_stk_terminal_response_info_status_word, tvb, offset,
3275                         4, ENC_LITTLE_ENDIAN);
3276     if (result_data_string_offset && result_data_string_length) {
3277         proto_tree_add_item(tree, hf_mbim_stk_terminal_response_info_result_data_string, tvb,
3278                             base_offset + result_data_string_offset, result_data_string_length, ENC_NA);
3279     }
3280 }
3281
3282 static void
3283 mbim_dissect_aka_auth_req(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3284 {
3285     proto_tree_add_item(tree, hf_mbim_aka_auth_req_rand, tvb, offset, 16, ENC_NA);
3286     offset += 16;
3287     proto_tree_add_item(tree, hf_mbim_aka_auth_req_autn, tvb, offset, 16, ENC_NA);
3288 }
3289
3290 static void
3291 mbim_dissect_aka_auth_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3292 {
3293     proto_tree_add_item(tree, hf_mbim_aka_auth_info_res, tvb, offset, 16, ENC_NA);
3294     offset += 16;
3295     proto_tree_add_item(tree, hf_mbim_aka_auth_info_res_length, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3296     offset += 4;
3297     proto_tree_add_item(tree, hf_mbim_aka_auth_info_ik, tvb, offset, 16, ENC_NA);
3298     offset += 16;
3299     proto_tree_add_item(tree, hf_mbim_aka_auth_info_ck, tvb, offset, 16, ENC_NA);
3300     offset += 16;
3301     proto_tree_add_item(tree, hf_mbim_aka_auth_info_auts, tvb, offset, 14, ENC_NA);
3302 }
3303
3304 static void
3305 mbim_dissect_akap_auth_req(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3306 {
3307     gint base_offset;
3308     guint32 network_name_offset, network_name_length;
3309
3310     base_offset = offset;
3311     proto_tree_add_item(tree, hf_mbim_akap_auth_req_rand, tvb, offset, 16, ENC_NA);
3312     offset += 16;
3313     proto_tree_add_item(tree, hf_mbim_akap_auth_req_autn, tvb, offset, 16, ENC_NA);
3314     offset += 16;
3315     network_name_offset = tvb_get_letohl(tvb, offset);
3316     proto_tree_add_uint(tree, hf_mbim_akap_auth_req_network_name_offset, tvb, offset, 4, network_name_offset);
3317     offset += 4;
3318     network_name_length = tvb_get_letohl(tvb, offset);
3319     proto_tree_add_uint(tree, hf_mbim_akap_auth_req_network_name_length, tvb, offset, 4, network_name_length);
3320     /*offset += 4;*/
3321     if (network_name_offset && network_name_length) {
3322         proto_tree_add_item(tree, hf_mbim_akap_auth_req_network_name, tvb, base_offset + network_name_offset,
3323                             network_name_length, ENC_LITTLE_ENDIAN|ENC_UTF_16);
3324     }
3325 }
3326
3327 static void
3328 mbim_dissect_akap_auth_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3329 {
3330     proto_tree_add_item(tree, hf_mbim_akap_auth_info_res, tvb, offset, 16, ENC_NA);
3331     offset += 16;
3332     proto_tree_add_item(tree, hf_mbim_akap_auth_info_res_length, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3333     offset += 4;
3334     proto_tree_add_item(tree, hf_mbim_akap_auth_info_ik, tvb, offset, 16, ENC_NA);
3335     offset += 16;
3336     proto_tree_add_item(tree, hf_mbim_akap_auth_info_ck, tvb, offset, 16, ENC_NA);
3337     offset += 16;
3338     proto_tree_add_item(tree, hf_mbim_akap_auth_info_auts, tvb, offset, 14, ENC_NA);
3339 }
3340
3341 static void
3342 mbim_dissect_sim_auth_req(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3343 {
3344     proto_tree_add_item(tree, hf_mbim_sim_auth_req_rand1, tvb, offset, 16, ENC_NA);
3345     offset += 16;
3346     proto_tree_add_item(tree, hf_mbim_sim_auth_req_rand2, tvb, offset, 16, ENC_NA);
3347     offset += 16;
3348     proto_tree_add_item(tree, hf_mbim_sim_auth_req_rand3, tvb, offset, 16, ENC_NA);
3349     offset += 16;
3350     proto_tree_add_item(tree, hf_mbim_sim_auth_req_n, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3351 }
3352
3353 static void
3354 mbim_dissect_sim_auth_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3355 {
3356     proto_tree_add_item(tree, hf_mbim_sim_auth_info_sres1, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3357     offset += 4;
3358     proto_tree_add_item(tree, hf_mbim_sim_auth_info_kc1, tvb, offset, 8, ENC_LITTLE_ENDIAN);
3359     offset += 8;
3360     proto_tree_add_item(tree, hf_mbim_sim_auth_info_sres2, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3361     offset += 4;
3362     proto_tree_add_item(tree, hf_mbim_sim_auth_info_kc2, tvb, offset, 8, ENC_LITTLE_ENDIAN);
3363     offset += 8;
3364     proto_tree_add_item(tree, hf_mbim_sim_auth_info_sres3, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3365     offset += 4;
3366     proto_tree_add_item(tree, hf_mbim_sim_auth_info_kc3, tvb, offset, 8, ENC_LITTLE_ENDIAN);
3367     offset += 8;
3368     proto_tree_add_item(tree, hf_mbim_sim_auth_info_n, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3369 }
3370
3371 static void
3372 mbim_dissect_set_dss_connect(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3373 {
3374     proto_tree_add_item(tree, hf_mbim_set_dss_connect_device_service_id, tvb, offset, 16, ENC_NA);
3375     offset += 16;
3376     proto_tree_add_item(tree, hf_mbim_set_dss_connect_dss_session_id, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3377     offset += 4;
3378     proto_tree_add_item(tree, hf_mbim_set_dss_connect_dss_link_state, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3379 }
3380
3381 static void
3382 mbim_dissect_muticarrier_current_cid_list_req(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3383 {
3384     guint8 service_idx;
3385
3386     service_idx = mbim_dissect_service_id_uuid(tvb, pinfo, tree, hf_mbim_multicarrier_current_cid_list_req_uuid, &offset);
3387     if (service_idx != UUID_MULTICARRIER) {
3388         expert_add_info_format(pinfo, NULL, &ei_mbim_unexpected_uuid_value,
3389                                "Unexpected UUID value, should be UUID_MULTICARRIER");
3390     }
3391 }
3392
3393 static void
3394 mbim_dissect_muticarrier_current_cid_list_info(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, gint offset)
3395 {
3396     guint32 i, cid_count;
3397
3398     cid_count = tvb_get_letohl(tvb, offset);
3399     proto_tree_add_item(tree, hf_mbim_multicarrier_current_cid_list_info_cid_count,
3400                         tvb, offset, 4, ENC_LITTLE_ENDIAN);
3401     offset += 4;
3402     for (i = 0; i < cid_count; i++) {
3403         proto_tree_add_item(tree, hf_mbim_multicarrier_current_cid_list_info_cid,
3404                             tvb, offset, 4, ENC_LITTLE_ENDIAN);
3405         offset += 4;
3406     }
3407 }
3408
3409 static int
3410 dissect_mbim_control(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
3411 {
3412     proto_item *ti;
3413     proto_tree *mbim_tree, *header_tree, *subtree;
3414     gint offset = 0;
3415     guint32 msg_type, msg_length, trans_id;
3416     conversation_t *conversation;
3417     struct mbim_conv_info *mbim_conv;
3418     struct mbim_info *mbim_info;
3419
3420     if (tvb_length(tvb) < 12) {
3421         return 0;
3422     }
3423
3424     col_set_str(pinfo->cinfo, COL_PROTOCOL, "MBIM");
3425     col_clear(pinfo->cinfo, COL_INFO);
3426
3427     conversation = find_or_create_conversation(pinfo);
3428     mbim_conv = (struct mbim_conv_info *)conversation_get_proto_data(conversation, proto_mbim);
3429     if (!mbim_conv) {
3430         mbim_conv = wmem_new(wmem_file_scope(), struct mbim_conv_info);
3431         mbim_conv->trans = wmem_tree_new(wmem_file_scope());
3432         mbim_conv->cellular_class = 0;
3433         conversation_add_proto_data(conversation, proto_mbim, mbim_conv);
3434     }
3435
3436     ti = proto_tree_add_item(tree, proto_mbim, tvb, 0, -1, ENC_NA);
3437     mbim_tree = proto_item_add_subtree(ti, ett_mbim);
3438     ti = proto_tree_add_item(mbim_tree, hf_mbim_control, tvb, 0, 0, ENC_NA);
3439     PROTO_ITEM_SET_HIDDEN(ti);
3440
3441     ti = proto_tree_add_text(mbim_tree, tvb, offset, 12, "Message Header");
3442     header_tree = proto_item_add_subtree(ti, ett_mbim_msg_header);
3443     msg_type = tvb_get_letohl(tvb, offset);
3444     col_add_fstr(pinfo->cinfo, COL_INFO, "%s", val_to_str_const(msg_type, mbim_msg_type_vals, "Unknown"));
3445     proto_tree_add_uint(header_tree, hf_mbim_header_message_type, tvb, offset, 4, msg_type);
3446     offset += 4;
3447     msg_length = tvb_get_letohl(tvb, offset);
3448     proto_tree_add_uint(header_tree, hf_mbim_header_message_length, tvb, offset, 4, msg_length);
3449     offset += 4;
3450     trans_id = tvb_get_letohl(tvb, offset);
3451     proto_tree_add_uint(header_tree, hf_mbim_header_transaction_id, tvb, offset, 4, trans_id);
3452     offset += 4;
3453
3454     switch(msg_type) {
3455         case MBIM_OPEN_MSG:
3456             {
3457                 guint32 max_ctrl_transfer;
3458
3459                 max_ctrl_transfer = tvb_get_letohl(tvb, offset);
3460                 if (max_ctrl_transfer == 8) {
3461                     proto_tree_add_uint_format_value(mbim_tree, hf_mbim_max_ctrl_transfer, tvb, offset, 4, max_ctrl_transfer, "MBIM_ERROR_MAX_TRANSFER (%d)", max_ctrl_transfer);
3462                 } else {
3463                     ti = proto_tree_add_uint(mbim_tree, hf_mbim_max_ctrl_transfer, tvb, offset, 4, max_ctrl_transfer);
3464                     if (max_ctrl_transfer < 64) {
3465                         expert_add_info(pinfo, ti, &ei_mbim_max_ctrl_transfer);
3466                     }
3467                 }
3468             }
3469             break;
3470         case MBIM_CLOSE_MSG:
3471             break;
3472         case MBIM_COMMAND_MSG:
3473             {
3474                 guint32 info_buff_len, current_frag, total_frag, cid, cmd_type;
3475                 guint8 uuid_idx;
3476                 fragment_head *frag_data;
3477                 tvbuff_t *frag_tvb;
3478
3479                 ti = proto_tree_add_text(mbim_tree, tvb, offset, 8, "Fragment Header");
3480                 subtree = proto_item_add_subtree(ti, ett_mbim_frag_header);
3481                 total_frag = tvb_get_letohl(tvb, offset);
3482                 proto_tree_add_uint(subtree, hf_mbim_fragment_total, tvb, offset, 4, total_frag);
3483                 offset += 4;
3484                 current_frag = tvb_get_letohl(tvb, offset);
3485                 proto_tree_add_uint(subtree, hf_mbim_fragment_current, tvb, offset, 4, current_frag);
3486                 offset += 4;
3487                 if (total_frag > 1) {
3488                     frag_data = fragment_add_seq_check(&mbim_reassembly_table, tvb, offset, pinfo,
3489                                                        trans_id, NULL, current_frag,
3490                                                        tvb_reported_length_remaining(tvb, offset),
3491                                                        (current_frag != (total_frag-1)));
3492                     frag_tvb = process_reassembled_data(tvb, offset, pinfo, "Reassembled MBIM control message",
3493                                                         frag_data, &mbim_frag_items, NULL, subtree);
3494                     if (!frag_tvb) {
3495                         /* Fragmentation reassembly not performed yet */
3496                         proto_tree_add_item(mbim_tree, hf_mbim_fragmented_payload, tvb, offset, -1, ENC_NA);
3497                         offset = tvb_length(tvb);
3498                         break;
3499                     }
3500                     offset = 0;
3501                 } else {
3502                     frag_tvb = tvb;
3503                 }
3504
3505                 if (!PINFO_FD_VISITED(pinfo)) {
3506                     mbim_info = wmem_new(wmem_file_scope(), struct mbim_info);
3507                     mbim_info->req_frame = PINFO_FD_NUM(pinfo);
3508                     mbim_info->resp_frame = 0;
3509                     wmem_tree_insert32(mbim_conv->trans, trans_id, mbim_info);
3510                 } else {
3511                     mbim_info = (struct mbim_info *)wmem_tree_lookup32(mbim_conv->trans, trans_id);
3512                     if (mbim_info && mbim_info->resp_frame) {
3513                         proto_item *resp_it;
3514
3515                         resp_it = proto_tree_add_uint(header_tree, hf_mbim_response_in, tvb, 0, 0, mbim_info->resp_frame);
3516                         PROTO_ITEM_SET_GENERATED(resp_it);
3517                     }
3518                 }
3519
3520                 uuid_idx = mbim_dissect_service_id_uuid(frag_tvb, pinfo, mbim_tree, hf_mbim_device_service_id, &offset);
3521                 cid = mbim_dissect_cid(frag_tvb, pinfo, mbim_tree, &offset, uuid_idx);
3522                 cmd_type = tvb_get_letohl(frag_tvb, offset);
3523                 proto_tree_add_uint(mbim_tree, hf_mbim_command_type, frag_tvb, offset, 4, cmd_type);
3524                 offset += 4;
3525                 info_buff_len = tvb_get_letohl(frag_tvb, offset);
3526                 proto_tree_add_uint(mbim_tree, hf_mbim_info_buffer_len, frag_tvb, offset, 4, info_buff_len);
3527                 offset += 4;
3528                 subtree = mbim_tree;
3529                 if (info_buff_len) {
3530                     ti = proto_tree_add_text(mbim_tree, frag_tvb, offset, info_buff_len, "Information Buffer");
3531                     subtree = proto_item_add_subtree(ti, ett_mbim_info_buffer);
3532                 }
3533                 switch (uuid_idx) {
3534                     case UUID_BASIC_CONNECT:
3535                         switch (cid) {
3536                             case MBIM_CID_DEVICE_CAPS:
3537                                 if (cmd_type == MBIM_COMMAND_SET) {
3538                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3539                                 } else if (info_buff_len) {
3540                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3541                                 }
3542                                 break;
3543                             case MBIM_CID_SUBSCRIBER_READY_STATUS:
3544                                 if (cmd_type == MBIM_COMMAND_SET) {
3545                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3546                                 } else if (info_buff_len) {
3547                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3548                                 }
3549                                 break;
3550                             case MBIM_CID_RADIO_STATE:
3551                                 if (cmd_type == MBIM_COMMAND_SET) {
3552                                     proto_tree_add_item(subtree, hf_mbim_radio_state_set, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3553                                 } else if (info_buff_len) {
3554                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3555                                 }
3556                                 break;
3557                             case MBIM_CID_PIN:
3558                                 if (cmd_type == MBIM_COMMAND_SET) {
3559                                     mbim_dissect_set_pin(frag_tvb, pinfo, subtree, offset);
3560                                 } else if (info_buff_len) {
3561                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3562                                 }
3563                                 break;
3564                             case MBIM_CID_PIN_LIST:
3565                                 if (cmd_type == MBIM_COMMAND_SET) {
3566                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3567                                 } else if (info_buff_len) {
3568                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3569                                 }
3570                                 break;
3571                             case MBIM_CID_HOME_PROVIDER:
3572                                 if (cmd_type == MBIM_COMMAND_SET) {
3573                                     mbim_dissect_provider(frag_tvb, pinfo, subtree, offset);
3574                                 } else if (info_buff_len) {
3575                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3576                                 }
3577                                 break;
3578                             case MBIM_CID_PREFERRED_PROVIDERS:
3579                                 if (cmd_type == MBIM_COMMAND_SET) {
3580                                     mbim_dissect_providers(frag_tvb, pinfo, subtree, offset);
3581                                 } else if (info_buff_len) {
3582                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3583                                 }
3584                                 break;
3585                             case MBIM_CID_VISIBLE_PROVIDERS:
3586                                 if (cmd_type == MBIM_COMMAND_SET) {
3587                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3588                                 } else {
3589                                     proto_tree_add_item(subtree, hf_mbim_visible_providers_req_action, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3590                                 }
3591                                 break;
3592                             case MBIM_CID_REGISTER_STATE:
3593                                 if (cmd_type == MBIM_COMMAND_SET) {
3594                                     mbim_dissect_set_register_state(frag_tvb, pinfo, subtree, offset);
3595                                 } else if (info_buff_len) {
3596                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3597                                 }
3598                                 break;
3599                             case MBIM_CID_PACKET_SERVICE:
3600                                 if (cmd_type == MBIM_COMMAND_SET) {
3601                                     proto_tree_add_item(subtree, hf_mbim_set_packet_service_action,
3602                                                         frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3603                                 } else if (info_buff_len) {
3604                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3605                                 }
3606                                 break;
3607                             case MBIM_CID_SIGNAL_STATE:
3608                                 if (cmd_type == MBIM_COMMAND_SET) {
3609                                     mbim_dissect_set_signal_state(frag_tvb, pinfo, subtree, offset);
3610                                 } else if (info_buff_len) {
3611                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3612                                 }
3613                                 break;
3614                             case MBIM_CID_CONNECT:
3615                                 if (cmd_type == MBIM_COMMAND_SET) {
3616                                     mbim_dissect_set_connect(frag_tvb, pinfo, subtree, offset);
3617                                 } else {
3618                                     proto_tree_add_item(subtree, hf_mbim_connect_info_session_id, frag_tvb,
3619                                                         offset, 4, ENC_LITTLE_ENDIAN);
3620                                 }
3621                                 break;
3622                             case MBIM_CID_PROVISIONED_CONTEXTS:
3623                                 if (cmd_type == MBIM_COMMAND_SET) {
3624                                     mbim_dissect_context(frag_tvb, pinfo, subtree, offset, TRUE);
3625                                 } else if (info_buff_len) {
3626                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3627                                 }
3628                                 break;
3629                             case MBIM_CID_SERVICE_ACTIVATION:
3630                                 if (cmd_type == MBIM_COMMAND_SET) {
3631                                     proto_tree_add_item(subtree, hf_mbim_set_service_activation_data_buffer,
3632                                                         frag_tvb, offset, info_buff_len, ENC_NA);
3633                                 } else {
3634                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3635                                 }
3636                                 break;
3637                             case MBIM_CID_IP_CONFIGURATION:
3638                                 if (cmd_type == MBIM_COMMAND_SET) {
3639                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3640                                 } else {
3641                                     proto_tree_add_item(subtree, hf_mbim_ip_configuration_info_session_id, frag_tvb,
3642                                                         offset, 4, ENC_LITTLE_ENDIAN);
3643                                 }
3644                                 break;
3645                             case MBIM_CID_DEVICE_SERVICES:
3646                                 if (cmd_type == MBIM_COMMAND_SET) {
3647                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3648                                 } else if (info_buff_len) {
3649                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3650                                 }
3651                                 break;
3652                             case MBIM_CID_DEVICE_SERVICE_SUBSCRIBE_LIST:
3653                                 if (cmd_type == MBIM_COMMAND_SET) {
3654                                     mbim_dissect_device_service_subscribe_list(frag_tvb, pinfo, subtree, offset);
3655                                 } else {
3656                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3657                                 }
3658                                 break;
3659                             case MBIM_CID_PACKET_STATISTICS:
3660                                 if (cmd_type == MBIM_COMMAND_SET) {
3661                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3662                                 } else if (info_buff_len) {
3663                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3664                                 }
3665                                 break;
3666                             case MBIM_CID_NETWORK_IDLE_HINT:
3667                                 if (cmd_type == MBIM_COMMAND_SET) {
3668                                     proto_tree_add_item(subtree, hf_mbim_network_idle_hint_state, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3669                                 } else if (info_buff_len) {
3670                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3671                                 }
3672                                 break;
3673                             case MBIM_CID_EMERGENCY_MODE:
3674                                 if (cmd_type == MBIM_COMMAND_SET) {
3675                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3676                                 } else if (info_buff_len) {
3677                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3678                                 }
3679                                 break;
3680                             case MBIM_CID_IP_PACKET_FILTERS:
3681                                 mbim_dissect_packet_filters(frag_tvb, pinfo, subtree, offset);
3682                                 break;
3683                             case MBIM_CID_MULTICARRIER_PROVIDERS:
3684                                 if (cmd_type == MBIM_COMMAND_SET) {
3685                                     mbim_dissect_providers(frag_tvb, pinfo, subtree, offset);
3686                                 } else if (info_buff_len) {
3687                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3688                                 }
3689                                 break;
3690                             default:
3691                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3692                                 break;
3693                         }
3694                         break;
3695                     case UUID_SMS:
3696                         switch (cid) {
3697                             case MBIM_CID_SMS_CONFIGURATION:
3698                                 if (cmd_type == MBIM_COMMAND_SET) {
3699                                     mbim_dissect_set_sms_configuration(frag_tvb, pinfo, subtree, offset);
3700                                 } else if (info_buff_len) {
3701                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3702                                 }
3703                                 break;
3704                             case MBIM_CID_SMS_READ:
3705                                 if (cmd_type == MBIM_COMMAND_SET) {
3706                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3707                                 } else {
3708                                     mbim_dissect_sms_read_req(frag_tvb, pinfo, subtree, offset);
3709                                 }
3710                                 break;
3711                             case MBIM_CID_SMS_SEND:
3712                                 if (cmd_type == MBIM_COMMAND_SET) {
3713                                     mbim_dissect_set_sms_send(frag_tvb, pinfo, subtree, offset, mbim_conv);
3714                                 } else {
3715                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3716                                 }
3717                                 break;
3718                             case MBIM_CID_SMS_DELETE:
3719                                 if (cmd_type == MBIM_COMMAND_SET) {
3720                                     proto_tree_add_item(subtree, hf_mbim_set_sms_delete_flag,
3721                                                         frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3722                                     offset += 4;
3723                                     proto_tree_add_item(subtree, hf_mbim_set_sms_delete_message_index,
3724                                                         frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3725                                 } else {
3726                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3727                                 }
3728                                 break;
3729                             case MBIM_CID_SMS_MESSAGE_STORE_STATUS:
3730                                 if (cmd_type == MBIM_COMMAND_SET) {
3731                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3732                                 } else if (info_buff_len) {
3733                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3734                                 }
3735                                 break;
3736                             default:
3737                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3738                                 break;
3739                         }
3740                         break;
3741                     case UUID_USSD:
3742                         switch (cid) {
3743                             case MBIM_CID_USSD:
3744                                 if (cmd_type == MBIM_COMMAND_SET) {
3745                                     mbim_dissect_set_ussd(frag_tvb, pinfo, subtree, offset);
3746                                 } else {
3747                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3748                                 }
3749                                 break;
3750                             default:
3751                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3752                                 break;
3753                         }
3754                         break;
3755                     case UUID_PHONEBOOK:
3756                         switch (cid) {
3757                             case MBIM_CID_PHONEBOOK_CONFIGURATION:
3758                                 if (cmd_type == MBIM_COMMAND_SET) {
3759                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3760                                 } else if (info_buff_len) {
3761                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3762                                 }
3763                                 break;
3764                             case MBIM_CID_PHONEBOOK_READ:
3765                                 if (cmd_type == MBIM_COMMAND_SET) {
3766                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3767                                 } else {
3768                                     proto_tree_add_item(subtree, hf_mbim_phonebook_read_req_filter_flag, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3769                                     offset += 4;
3770                                     proto_tree_add_item(subtree, hf_mbim_phonebook_read_req_filter_message_index, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3771                                 }
3772                                 break;
3773                             case MBIM_CID_PHONEBOOK_DELETE:
3774                                 if (cmd_type == MBIM_COMMAND_SET) {
3775                                     proto_tree_add_item(subtree, hf_mbim_set_phonebook_delete_filter_flag, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3776                                     offset += 4;
3777                                     proto_tree_add_item(subtree, hf_mbim_set_phonebook_delete_filter_message_index, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3778                                 } else {
3779                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3780                                 }
3781                                 break;
3782                             case MBIM_CID_PHONEBOOK_WRITE:
3783                                 if (cmd_type == MBIM_COMMAND_SET) {
3784                                     mbim_dissect_set_phonebook_write(frag_tvb, pinfo, tree, offset);
3785                                 } else {
3786                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3787                                 }
3788                                 break;
3789                             default:
3790                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3791                                 break;
3792                         }
3793                         break;
3794                     case UUID_STK:
3795                         switch (cid) {
3796                             case MBIM_CID_STK_PAC:
3797                                 if (cmd_type == MBIM_COMMAND_SET) {
3798                                     proto_tree_add_item(subtree, hf_mbim_set_stk_pac_pac_host_control, frag_tvb, offset, 32, ENC_NA);
3799                                 } else {
3800                                     if (info_buff_len) {
3801                                         proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3802                                     }
3803                                 }
3804                                 break;
3805                             case MBIM_CID_STK_TERMINAL_RESPONSE:
3806                                 if (cmd_type == MBIM_COMMAND_SET) {
3807                                     mbim_dissect_set_stk_terminal_response(frag_tvb, pinfo, tree, offset);
3808                                 } else {
3809                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3810                                 }
3811                                 break;
3812                             case MBIM_CID_STK_ENVELOPE:
3813                                 if (cmd_type == MBIM_COMMAND_SET) {
3814                                     tvbuff_t *env_tvb;
3815                                     proto_tree *env_tree;
3816
3817                                     ti = proto_tree_add_item(subtree, hf_mbim_set_stk_envelope_data_buffer,
3818                                                              frag_tvb, offset, info_buff_len, ENC_NA);
3819                                     if (etsi_cat_handle) {
3820                                         env_tree = proto_item_add_subtree(ti, ett_mbim_buffer);
3821                                         env_tvb = tvb_new_subset(frag_tvb, offset, info_buff_len, info_buff_len);
3822                                         call_dissector(etsi_cat_handle, env_tvb, pinfo, env_tree);
3823                                     }
3824                                 } else if (info_buff_len) {
3825                                         proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3826                                 }
3827                                 break;
3828                             default:
3829                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3830                                 break;
3831                         }
3832                         break;
3833                     case UUID_AUTH:
3834                         switch (cid) {
3835                             case MBIM_CID_AKA_AUTH:
3836                                 if (cmd_type == MBIM_COMMAND_SET) {
3837                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3838                                 } else {
3839                                     mbim_dissect_aka_auth_req(frag_tvb, pinfo, subtree, offset);
3840                                 }
3841                                 break;
3842                             case MBIM_CID_AKAP_AUTH:
3843                                 if (cmd_type == MBIM_COMMAND_SET) {
3844                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3845                                 } else {
3846                                     mbim_dissect_akap_auth_req(frag_tvb, pinfo, subtree, offset);
3847                                 }
3848                                 break;
3849                             case MBIM_CID_SIM_AUTH:
3850                                 if (cmd_type == MBIM_COMMAND_SET) {
3851                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3852                                 } else {
3853                                     mbim_dissect_sim_auth_req(frag_tvb, pinfo, subtree, offset);
3854                                 }
3855                                 break;
3856                             default:
3857                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3858                                 break;
3859                         }
3860                         break;
3861                     case UUID_DSS:
3862                         switch (cid) {
3863                             case MBIM_CID_DSS_CONNECT:
3864                                 if (cmd_type == MBIM_COMMAND_SET) {
3865                                     mbim_dissect_set_dss_connect(frag_tvb, pinfo, subtree, offset);
3866                                 } else {
3867                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3868                                 }
3869                                 break;
3870                             default:
3871                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3872                                 break;
3873                         }
3874                         break;
3875                     case UUID_MULTICARRIER:
3876                         switch (cid) {
3877                             case MBIM_CID_MULTICARRIER_CAPABILITIES:
3878                                 if (cmd_type == MBIM_COMMAND_SET) {
3879                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3880                                 } else if (info_buff_len) {
3881                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3882                                 }
3883                                 break;
3884                             case MBIM_CID_LOCATION_INFO:
3885                                 if (cmd_type == MBIM_COMMAND_SET) {
3886                                     proto_tree_add_item(subtree, hf_mbim_location_info_country, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
3887                                 } else if (info_buff_len) {
3888                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3889                                 }
3890                                 break;
3891                             case MBIM_CID_MULTICARRIER_CURRENT_CID_LIST:
3892                                 if (cmd_type == MBIM_COMMAND_SET) {
3893                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, info_buff_len);
3894                                 } else {
3895                                     mbim_dissect_muticarrier_current_cid_list_req(frag_tvb, pinfo, subtree, offset);
3896                                 }
3897                                 break;
3898                             default:
3899                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3900                                 break;
3901                         }
3902                         break;
3903                     case UUID_MS_HOSTSHUTDOWN:
3904                         switch (cid) {
3905                             case MBIM_CID_MS_HOSTSHUTDOWN:
3906                                 if (cmd_type == MBIM_COMMAND_SET) {
3907                                     if (info_buff_len) {
3908                                         proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3909                                     }
3910                                 } else {
3911                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3912                                 }
3913                                 break;
3914                             default:
3915                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3916                                 break;
3917                         }
3918                         break;
3919                     case UUID_MSFWID:
3920                         switch (cid) {
3921                             case MBIM_CID_MSFWID_FIRMWAREID:
3922                                 if (cmd_type == MBIM_COMMAND_SET) {
3923                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3924                                 } else if (info_buff_len) {
3925                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
3926                                 }
3927                                 break;
3928                             default:
3929                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
3930                                 break;
3931                         }
3932                         break;
3933                     default:
3934                         if (info_buff_len) {
3935                             proto_tree_add_item(subtree, hf_mbim_info_buffer, frag_tvb, offset, info_buff_len, ENC_NA);
3936                         }
3937                         break;
3938                 }
3939             }
3940             break;
3941         case MBIM_HOST_ERROR_MSG:
3942         case MBIM_FUNCTION_ERROR_MSG:
3943             proto_tree_add_item(mbim_tree, hf_mbim_error_status_code, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3944             break;
3945         case MBIM_OPEN_DONE:
3946         case MBIM_CLOSE_DONE:
3947             proto_tree_add_item(mbim_tree, hf_mbim_status, tvb, offset, 4, ENC_LITTLE_ENDIAN);
3948             break;
3949         case MBIM_COMMAND_DONE:
3950         case MBIM_INDICATE_STATUS_MSG:
3951             {
3952                 guint32 info_buff_len, current_frag, total_frag, cid;
3953                 guint8 uuid_idx;
3954                 fragment_head *frag_data;
3955                 tvbuff_t *frag_tvb;
3956
3957                 ti = proto_tree_add_text(mbim_tree, tvb, offset, 8, "Fragment Header");
3958                 subtree = proto_item_add_subtree(ti, ett_mbim_frag_header);
3959                 total_frag = tvb_get_letohl(tvb, offset);
3960                 proto_tree_add_uint(subtree, hf_mbim_fragment_total, tvb, offset, 4, total_frag);
3961                 offset += 4;
3962                 current_frag = tvb_get_letohl(tvb, offset);
3963                 proto_tree_add_uint(subtree, hf_mbim_fragment_current, tvb, offset, 4, current_frag);
3964                 offset += 4;
3965                 if (total_frag > 1) {
3966                     frag_data = fragment_add_seq_check(&mbim_reassembly_table, tvb, offset, pinfo,
3967                                                        trans_id, NULL, current_frag,
3968                                                        tvb_reported_length_remaining(tvb, offset),
3969                                                        (current_frag != (total_frag-1)));
3970                     frag_tvb = process_reassembled_data(tvb, offset, pinfo, "Reassembled MBIM control message",
3971                                                         frag_data, &mbim_frag_items, NULL, subtree);
3972                     if (!frag_tvb) {
3973                         /* Fragmentation reassembly not performed yet */
3974                         proto_tree_add_item(mbim_tree, hf_mbim_fragmented_payload, tvb, offset, -1, ENC_NA);
3975                         offset = tvb_length(tvb);
3976                         break;
3977                     }
3978                     offset = 0;
3979                 } else {
3980                     frag_tvb = tvb;
3981                 }
3982
3983                 if (msg_type == MBIM_COMMAND_DONE) {
3984                     if (!PINFO_FD_VISITED(pinfo)) {
3985                         mbim_info = (struct mbim_info *)wmem_tree_lookup32(mbim_conv->trans, trans_id);
3986                         if (mbim_info) {
3987                             mbim_info->resp_frame = PINFO_FD_NUM(pinfo);
3988                         }
3989                     } else {
3990                         mbim_info = (struct mbim_info *)wmem_tree_lookup32(mbim_conv->trans, trans_id);
3991                         if (mbim_info && mbim_info->req_frame) {
3992                             proto_item *req_it;
3993
3994                             req_it = proto_tree_add_uint(header_tree, hf_mbim_request_in, tvb, 0, 0, mbim_info->req_frame);
3995                             PROTO_ITEM_SET_GENERATED(req_it);
3996                         }
3997                     }
3998                 }
3999
4000                 uuid_idx = mbim_dissect_service_id_uuid(frag_tvb, pinfo, mbim_tree, hf_mbim_device_service_id, &offset);
4001                 cid = mbim_dissect_cid(frag_tvb, pinfo, mbim_tree, &offset, uuid_idx);
4002                 if (msg_type == MBIM_COMMAND_DONE) {
4003                     proto_tree_add_item(mbim_tree, hf_mbim_status, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4004                     offset += 4;
4005                 }
4006                 info_buff_len = tvb_get_letohl(frag_tvb, offset);
4007                 proto_tree_add_uint(mbim_tree, hf_mbim_info_buffer_len, frag_tvb, offset, 4, info_buff_len);
4008                 offset += 4;
4009                 if (info_buff_len == 0) {
4010                     break;
4011                 }
4012                 ti = proto_tree_add_text(mbim_tree, frag_tvb, offset, info_buff_len, "Information Buffer");
4013                 subtree = proto_item_add_subtree(ti, ett_mbim_info_buffer);
4014                 switch (uuid_idx) {
4015                     case UUID_BASIC_CONNECT:
4016                         switch (cid) {
4017                             case MBIM_CID_DEVICE_CAPS:
4018                                 if (msg_type == MBIM_COMMAND_DONE) {
4019                                     mbim_dissect_device_caps_info(frag_tvb, pinfo, subtree, offset, mbim_conv);
4020                                 } else {
4021                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4022                                 }
4023                                 break;
4024                             case MBIM_CID_SUBSCRIBER_READY_STATUS:
4025                                 mbim_dissect_subscriber_ready_status(frag_tvb, pinfo, subtree, offset);
4026                                 break;
4027                             case MBIM_CID_RADIO_STATE:
4028                                 proto_tree_add_item(subtree, hf_mbim_radio_state_hw_radio_state, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4029                                 offset += 4;
4030                                 proto_tree_add_item(subtree, hf_mbim_radio_state_sw_radio_state, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4031                                 break;
4032                             case MBIM_CID_PIN:
4033                                 if (msg_type == MBIM_COMMAND_DONE) {
4034                                     guint32 attempts;
4035
4036                                     proto_tree_add_item(subtree, hf_mbim_pin_info_pin_type, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4037                                     offset += 4;
4038                                     proto_tree_add_item(subtree, hf_mbim_pin_info_pin_state, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4039                                     offset += 4;
4040                                     attempts = tvb_get_letohl(frag_tvb, offset);
4041                                     if (attempts == 0xffffffff) {
4042                                         proto_tree_add_uint_format(subtree, hf_mbim_pin_info_remaining_attempts, frag_tvb, offset, 4,
4043                                                                    attempts, "Not supported (0xffffffff)");
4044                                     } else {
4045                                         proto_tree_add_uint(subtree, hf_mbim_pin_info_remaining_attempts, frag_tvb, offset, 4, attempts);
4046                                     }
4047                                 } else {
4048                                      proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4049                                 }
4050                                 break;
4051                             case MBIM_CID_PIN_LIST:
4052                                 if (msg_type == MBIM_COMMAND_DONE) {
4053                                     mbim_dissect_pin_list_info(frag_tvb, pinfo, subtree, offset);
4054                                 } else {
4055                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4056                                 }
4057                                 break;
4058                             case MBIM_CID_HOME_PROVIDER:
4059                                 if (msg_type == MBIM_COMMAND_DONE) {
4060                                     mbim_dissect_provider(frag_tvb, pinfo, subtree, offset);
4061                                 } else {
4062                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4063                                 }
4064                                 break;
4065                             case MBIM_CID_PREFERRED_PROVIDERS:
4066                                 mbim_dissect_providers(frag_tvb, pinfo, subtree, offset);
4067                                 break;
4068                             case MBIM_CID_VISIBLE_PROVIDERS:
4069                                 if (msg_type == MBIM_COMMAND_DONE) {
4070                                     mbim_dissect_providers(frag_tvb, pinfo, subtree, offset);
4071                                 } else {
4072                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4073                                 }
4074                                 break;
4075                             case MBIM_CID_REGISTER_STATE:
4076                                 mbim_dissect_registration_state_info(frag_tvb, pinfo, subtree, offset);
4077                                 break;
4078                             case MBIM_CID_PACKET_SERVICE:
4079                                 mbim_dissect_packet_service_info(frag_tvb, pinfo, subtree, offset);
4080                                 break;
4081                             case MBIM_CID_SIGNAL_STATE:
4082                                 mbim_dissect_signal_state_info(frag_tvb, pinfo, subtree, offset);
4083                                 break;
4084                             case MBIM_CID_CONNECT:
4085                                 mbim_dissect_connect_info(frag_tvb, pinfo, subtree, offset);
4086                                 break;
4087                             case MBIM_CID_PROVISIONED_CONTEXTS:
4088                                 mbim_dissect_provisioned_contexts_info(frag_tvb, pinfo, subtree, offset);
4089                                 break;
4090                             case MBIM_CID_SERVICE_ACTIVATION:
4091                                 if (msg_type == MBIM_COMMAND_DONE) {
4092                                     guint32 nw_error;
4093
4094                                     nw_error = tvb_get_letohl(frag_tvb, offset);
4095                                     if (nw_error == 0) {
4096                                         proto_tree_add_uint_format_value(subtree, hf_mbim_service_activation_info_nw_error,
4097                                                                          frag_tvb, offset, 4, nw_error, "Success (0)");
4098                                     } else {
4099                                         proto_tree_add_uint(subtree, hf_mbim_service_activation_info_nw_error,
4100                                                             frag_tvb, offset, 4, nw_error);
4101                                     }
4102                                     proto_tree_add_item(subtree, hf_mbim_service_activation_info_data_buffer, frag_tvb, offset, info_buff_len, ENC_NA);
4103                                 } else {
4104                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4105                                 }
4106                                 break;
4107                             case MBIM_CID_IP_CONFIGURATION:
4108                                 mbim_dissect_ip_configuration_info(frag_tvb, pinfo, subtree, offset);
4109                                 break;
4110                             case MBIM_CID_DEVICE_SERVICES:
4111                                 if (msg_type == MBIM_COMMAND_DONE) {
4112                                     mbim_dissect_device_services_info(frag_tvb, pinfo, subtree, offset);
4113                                 } else {
4114                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4115                                 }
4116                                 break;
4117                             case MBIM_CID_DEVICE_SERVICE_SUBSCRIBE_LIST:
4118                                 if (msg_type == MBIM_COMMAND_DONE) {
4119                                     mbim_dissect_device_service_subscribe_list(frag_tvb, pinfo, subtree, offset);
4120                                 } else {
4121                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4122                                 }
4123                                 break;
4124                             case MBIM_CID_PACKET_STATISTICS:
4125                                 if (msg_type == MBIM_COMMAND_DONE) {
4126                                     mbim_dissect_packet_statistics_info(frag_tvb, pinfo, subtree, offset);
4127                                 } else {
4128                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4129                                 }
4130                                 break;
4131                             case MBIM_CID_NETWORK_IDLE_HINT:
4132                                 if (msg_type == MBIM_COMMAND_DONE) {
4133                                     proto_tree_add_item(subtree, hf_mbim_network_idle_hint_state, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4134                                 } else {
4135                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4136                                 }
4137                                 break;
4138                             case MBIM_CID_EMERGENCY_MODE:
4139                                 proto_tree_add_item(subtree, hf_mbim_emergency_mode_info_emergency_mode, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4140                                 break;
4141                             case MBIM_CID_IP_PACKET_FILTERS:
4142                                 if (msg_type == MBIM_COMMAND_DONE) {
4143                                     mbim_dissect_packet_filters(frag_tvb, pinfo, subtree, offset);
4144                                 } else {
4145                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4146                                 }
4147                                 break;
4148                             case MBIM_CID_MULTICARRIER_PROVIDERS:
4149                                 mbim_dissect_providers(frag_tvb, pinfo, subtree, offset);
4150                                 break;
4151                             default:
4152                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4153                                 break;
4154                         }
4155                         break;
4156                     case UUID_SMS:
4157                         switch (cid) {
4158                             case MBIM_CID_SMS_CONFIGURATION:
4159                                 mbim_dissect_sms_configuration_info(frag_tvb, pinfo, subtree, offset);
4160                                 break;
4161                             case MBIM_CID_SMS_READ:
4162                                 mbim_dissect_sms_read_info(frag_tvb, pinfo, subtree, offset, mbim_conv);
4163                                 break;
4164                             case MBIM_CID_SMS_SEND:
4165                                 if (msg_type == MBIM_COMMAND_DONE) {
4166                                     proto_tree_add_item(subtree, hf_mbim_sms_send_info_message_reference, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4167                                 } else {
4168                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4169                                 }
4170                                 break;
4171                             case MBIM_CID_SMS_DELETE:
4172                                 if (msg_type == MBIM_COMMAND_DONE) {
4173                                     if (info_buff_len) {
4174                                         proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
4175                                     }
4176                                 } else {
4177                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4178                                 }
4179                                 break;
4180                             case MBIM_CID_SMS_MESSAGE_STORE_STATUS:
4181                                 proto_tree_add_bitmask(subtree, frag_tvb, offset, hf_mbim_sms_status_info_flags, ett_mbim_bitmap,
4182                                                        mbim_sms_status_info_flags_fields, ENC_LITTLE_ENDIAN);
4183                                 offset += 4;
4184                                 proto_tree_add_item(subtree, hf_mbim_sms_status_info_message_index, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4185                                 break;
4186                             default:
4187                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4188                                 break;
4189                         }
4190                         break;
4191                     case UUID_USSD:
4192                         switch (cid) {
4193                             case MBIM_CID_USSD:
4194                                 mbim_dissect_ussd_info(frag_tvb, pinfo, subtree, offset);
4195                                 break;
4196                             default:
4197                                proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4198                                 break;
4199                         }
4200                         break;
4201                     case UUID_PHONEBOOK:
4202                         switch (cid) {
4203                             case MBIM_CID_PHONEBOOK_CONFIGURATION:
4204                                 mbim_dissect_phonebook_configuration_info(frag_tvb, pinfo, subtree, offset);
4205                                 break;
4206                             case MBIM_CID_PHONEBOOK_READ:
4207                                 if (msg_type == MBIM_COMMAND_DONE) {
4208                                     mbim_dissect_phonebook_read_info(frag_tvb, pinfo, subtree, offset);
4209                                 } else {
4210                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4211                                 }
4212                                 break;
4213                             case MBIM_CID_PHONEBOOK_DELETE:
4214                             case MBIM_CID_PHONEBOOK_WRITE:
4215                                 if (msg_type == MBIM_COMMAND_DONE) {
4216                                     if (info_buff_len) {
4217                                         proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
4218                                     }
4219                                 } else {
4220                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4221                                 }
4222                                 break;
4223                             default:
4224                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4225                                 break;
4226                         }
4227                         break;
4228                     case UUID_STK:
4229                         switch (cid) {
4230                             case MBIM_CID_STK_PAC:
4231                                 if (msg_type == MBIM_COMMAND_DONE) {
4232                                     proto_tree_add_item(subtree, hf_mbim_stk_pac_info_pac_support, frag_tvb, offset, 256, ENC_NA);
4233                                 } else {
4234                                     tvbuff_t *pac_tvb;
4235                                     gint pac_length;
4236                                     proto_tree *pac_tree;
4237
4238                                     proto_tree_add_item(subtree, hf_mbim_stk_pac_pac_type, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4239                                     offset += 4;
4240                                     pac_length = info_buff_len - 4;
4241                                     ti = proto_tree_add_item(subtree, hf_mbim_stk_pac_pac, frag_tvb, offset, pac_length, ENC_NA);
4242                                     if (proactive_handle) {
4243                                         pac_tree = proto_item_add_subtree(ti, ett_mbim_buffer);
4244                                         pac_tvb = tvb_new_subset(frag_tvb, offset, pac_length, pac_length);
4245                                         call_dissector(proactive_handle, pac_tvb, pinfo, pac_tree);
4246                                     }
4247                                 }
4248                                 break;
4249                             case MBIM_CID_STK_TERMINAL_RESPONSE:
4250                                 if (msg_type == MBIM_COMMAND_DONE) {
4251                                     mbim_dissect_stk_terminal_response_info(frag_tvb, pinfo, subtree, offset);
4252                                 } else {
4253                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4254                                 }
4255                                 break;
4256                             case MBIM_CID_STK_ENVELOPE:
4257                                 if (msg_type == MBIM_COMMAND_DONE) {
4258                                     proto_tree_add_item(subtree, hf_mbim_stk_envelope_info_envelope_support,
4259                                                         frag_tvb, offset, 32, ENC_NA);
4260                                 } else {
4261                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4262                                 }
4263                                 break;
4264                             default:
4265                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4266                                 break;
4267                         }
4268                         break;
4269                     case UUID_AUTH:
4270                         switch (cid) {
4271                             case MBIM_CID_AKA_AUTH:
4272                                 if (msg_type == MBIM_COMMAND_DONE) {
4273                                     mbim_dissect_aka_auth_info(frag_tvb, pinfo, subtree, offset);
4274                                 } else {
4275                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4276                                 }
4277                                 break;
4278                             case MBIM_CID_AKAP_AUTH:
4279                                 if (msg_type == MBIM_COMMAND_DONE) {
4280                                     mbim_dissect_akap_auth_info(frag_tvb, pinfo, subtree, offset);
4281                                 } else {
4282                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4283                                 }
4284                                 break;
4285                             case MBIM_CID_SIM_AUTH:
4286                                 if (msg_type == MBIM_COMMAND_DONE) {
4287                                     mbim_dissect_sim_auth_info(frag_tvb, pinfo, subtree, offset);
4288                                 } else {
4289                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4290                                 }
4291                                 break;
4292                             default:
4293                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4294                                 break;
4295                         }
4296                         break;
4297                     case UUID_DSS:
4298                         switch (cid) {
4299                             case MBIM_CID_DSS_CONNECT:
4300                                 if (msg_type == MBIM_COMMAND_DONE) {
4301                                     if (info_buff_len) {
4302                                         proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
4303                                     }
4304                                 } else {
4305                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4306                                 }
4307                                 break;
4308                             default:
4309                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4310                                 break;
4311                         }
4312                         break;
4313                     case UUID_MULTICARRIER:
4314                         switch (cid) {
4315                             case MBIM_CID_MULTICARRIER_CAPABILITIES:
4316                                 if (msg_type == MBIM_COMMAND_DONE) {
4317                                     proto_tree_add_bitmask(subtree, frag_tvb, offset, hf_mbim_multicarrier_capabilities_info_capabilities,
4318                                                            ett_mbim_bitmap, mbim_multicarrier_capabilities_fields, ENC_LITTLE_ENDIAN);
4319                                 } else {
4320                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4321                                 }
4322                                 break;
4323                             case MBIM_CID_LOCATION_INFO:
4324                                 if (msg_type == MBIM_COMMAND_DONE) {
4325                                     proto_tree_add_item(subtree, hf_mbim_location_info_country, frag_tvb, offset, 4, ENC_LITTLE_ENDIAN);
4326                                 } else if (info_buff_len) {
4327                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
4328                                 }
4329                                 break;
4330                             case MBIM_CID_MULTICARRIER_CURRENT_CID_LIST:
4331                                 if (msg_type == MBIM_COMMAND_DONE) {
4332                                     mbim_dissect_muticarrier_current_cid_list_info(frag_tvb, pinfo, subtree, offset);
4333                                 } else {
4334                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
4335                                 }
4336                                 break;
4337                             default:
4338                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4339                                 break;
4340                         }
4341                         break;
4342                     case UUID_MS_HOSTSHUTDOWN:
4343                         switch (cid) {
4344                             case MBIM_CID_MS_HOSTSHUTDOWN:
4345                                 if (msg_type == MBIM_COMMAND_DONE) {
4346                                     if (info_buff_len) {
4347                                         proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
4348                                     }
4349                                 } else {
4350                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4351                                 }
4352                                 break;
4353                             default:
4354                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4355                                 break;
4356                         }
4357                         break;
4358                     case UUID_MSFWID:
4359                         switch (cid) {
4360                             case MBIM_CID_MSFWID_FIRMWAREID:
4361                                 if (msg_type == MBIM_COMMAND_DONE) {
4362                                     proto_tree_add_item(subtree, hf_mbim_msfwid_firmwareid_info_firmware_id, frag_tvb, offset, 16, ENC_NA);
4363                                 } else if (info_buff_len) {
4364                                     proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_info_buffer, frag_tvb, offset, info_buff_len);
4365                                 }
4366                                 break;
4367                             default:
4368                                 proto_tree_add_expert(subtree, pinfo, &ei_mbim_unexpected_msg, frag_tvb, offset, -1);
4369                                 break;
4370                         }
4371                         break;
4372                     default:
4373                         proto_tree_add_item(subtree, hf_mbim_info_buffer, frag_tvb, offset, info_buff_len, ENC_NA);
4374                         break;
4375                 }
4376             }
4377             break;
4378         default:
4379             break;
4380     }
4381
4382     return tvb_length(tvb);
4383 }
4384
4385 static int
4386 dissect_mbim_descriptor(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, void *data _U_)
4387 {
4388     proto_item *ti;
4389     guint8 length, type, subtype;
4390
4391     length = tvb_get_guint8(tvb, 0);
4392     type = tvb_get_guint8(tvb, 1);
4393     subtype = tvb_get_guint8(tvb, 2);
4394
4395     if ((type != 0x24) ||
4396         !(((subtype == 0x1b) && (length == 12)) || ((subtype == 0x1c) && (length == 8)))){
4397         return 0;
4398     }
4399
4400     ti = proto_tree_add_item(tree, hf_mbim_descriptor, tvb, 0, 0, ENC_NA);
4401     PROTO_ITEM_SET_HIDDEN(ti);
4402
4403     if (subtype == 0x1b) {
4404         proto_tree_add_item(tree, hf_mbim_descriptor_version, tvb, 3, 2, ENC_LITTLE_ENDIAN);
4405         proto_tree_add_item(tree, hf_mbim_descriptor_max_control_message, tvb, 5, 2, ENC_LITTLE_ENDIAN);
4406         proto_tree_add_item(tree, hf_mbim_descriptor_number_filters, tvb, 7, 1, ENC_NA);
4407         proto_tree_add_item(tree, hf_mbim_descriptor_max_filter_size, tvb, 8, 1, ENC_NA);
4408         proto_tree_add_item(tree, hf_mbim_descriptor_max_segment_size, tvb, 9, 2, ENC_LITTLE_ENDIAN);
4409         proto_tree_add_bitmask(tree, tvb, 11, hf_mbim_descriptor_network_capabilities, ett_mbim_bitmap,
4410                                mbim_descriptor_network_capabilities_fields, ENC_NA);
4411     } else {
4412         proto_tree_add_item(tree, hf_mbim_descriptor_extended_version, tvb, 3, 2, ENC_LITTLE_ENDIAN);
4413         proto_tree_add_item(tree, hf_mbim_descriptor_max_outstanding_command_messages, tvb, 5, 1, ENC_NA);
4414         proto_tree_add_item(tree, hf_mbim_descriptor_mtu, tvb, 6, 2, ENC_LITTLE_ENDIAN);
4415     }
4416
4417     return length;
4418 }
4419
4420 static int
4421 dissect_mbim_bulk(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
4422 {
4423     proto_item *ti, *sig_ti, *pi;
4424     proto_tree *mbim_tree, *subtree, *sig_tree;
4425     gboolean is_32bits;
4426     guint32 nth_sig, length, next_index, base_offset, offset, datagram_index, datagram_length,
4427             nb, total = 0, ndp = 0;
4428     guint8 *signature;
4429     dissector_handle_t dissector;
4430     tvbuff_t *datagram_tvb;
4431     const guint32 NTH16 = 0x484D434E;
4432     const guint32 NTH32 = 0x686D636E;
4433
4434     if (tvb_length(tvb) < 12) {
4435         return 0;
4436     }
4437
4438     nth_sig = tvb_get_letohl(tvb, 0);
4439     if (nth_sig == NTH16) {
4440         is_32bits = FALSE;
4441     } else if (nth_sig == NTH32) {
4442         is_32bits = TRUE;
4443     } else {
4444         return 0;
4445     }
4446
4447     col_set_str(pinfo->cinfo, COL_PROTOCOL, "MBIM");
4448     col_clear(pinfo->cinfo, COL_INFO);
4449
4450     ti = proto_tree_add_item(tree, proto_mbim, tvb, 0, -1, ENC_NA);
4451     mbim_tree = proto_item_add_subtree(ti, ett_mbim);
4452     ti =proto_tree_add_item(mbim_tree, hf_mbim_bulk, tvb, 0, 0, ENC_NA);
4453     PROTO_ITEM_SET_HIDDEN(ti);
4454
4455     ti = proto_tree_add_text(mbim_tree, tvb, 0, 0, "NCM Transfer Header");
4456     subtree = proto_item_add_subtree(ti, ett_mbim_msg_header);
4457     proto_tree_add_item(subtree, hf_mbim_bulk_nth_signature, tvb, 0, 4, ENC_ASCII|ENC_NA);
4458     length = tvb_get_letohs(tvb, 4);
4459     proto_tree_add_uint(subtree, hf_mbim_bulk_nth_header_length, tvb, 4, 2, length);
4460     proto_item_set_len(ti, length);
4461     proto_tree_add_item(subtree, hf_mbim_bulk_nth_sequence_number, tvb, 6, 2, ENC_LITTLE_ENDIAN);
4462     if (!is_32bits) {
4463         proto_tree_add_item(subtree, hf_mbim_bulk_nth_block_length, tvb, 8, 2, ENC_LITTLE_ENDIAN);
4464         next_index = tvb_get_letohs(tvb, 10);
4465         pi = proto_tree_add_uint(subtree, hf_mbim_bulk_nth_ndp_index, tvb, 10, 2, next_index);
4466     } else {
4467         proto_tree_add_item(subtree, hf_mbim_bulk_nth_block_length_32, tvb, 8, 4, ENC_LITTLE_ENDIAN);
4468         next_index = tvb_get_letohl(tvb, 12);
4469         pi = proto_tree_add_uint(subtree, hf_mbim_bulk_nth_ndp_index_32, tvb, 12, 4, next_index);
4470     }
4471     if (next_index % 4) {
4472         expert_add_info_format(pinfo, pi, &ei_mbim_alignment_error,
4473                                "NDP Index is not a multiple of 4 bytes");
4474         return tvb_length(tvb);
4475     }
4476
4477     while (next_index) {
4478         base_offset = offset = next_index;
4479         nb = 0;
4480         ti = proto_tree_add_text(mbim_tree, tvb, offset, 0, "NCM Datagram Pointer");
4481         subtree = proto_item_add_subtree(ti, ett_mbim_msg_header);
4482         signature = tvb_get_string(wmem_packet_scope(), tvb, offset, 4);
4483         if ((!is_32bits && !strcmp(signature, "IPS")) ||
4484             (is_32bits && !strcmp(signature, "ips"))) {
4485             sig_ti = proto_tree_add_uint_format_value(subtree, hf_mbim_bulk_ndp_signature, tvb, offset,
4486                                                       4, tvb_get_letohl(tvb, offset), "%c%c%c%u", signature[0],
4487                                                       signature[1], signature[2], signature[3]);
4488             sig_tree = proto_item_add_subtree(sig_ti, ett_mbim_msg_header);
4489             proto_tree_add_item(sig_tree, hf_mbim_bulk_ndp_signature_ips_session_id, tvb, offset+3, 1, ENC_NA);
4490             col_append_sep_fstr(pinfo->cinfo, COL_INFO, NULL, "%c%c%c%u", signature[0], signature[1],
4491                                 signature[2], signature[3]);
4492             dissector = ip_handle;
4493         } else if ((!is_32bits && !strcmp(signature, "DSS")) ||
4494                    (is_32bits && !strcmp(signature, "dss"))) {
4495             sig_ti = proto_tree_add_uint_format_value(subtree, hf_mbim_bulk_ndp_signature, tvb, offset,
4496                                                       4, tvb_get_letohl(tvb, offset), "%c%c%c%u", signature[0],
4497                                                       signature[1], signature[2], signature[3]);
4498             sig_tree = proto_item_add_subtree(sig_ti, ett_mbim_msg_header);
4499             proto_tree_add_item(sig_tree, hf_mbim_bulk_ndp_signature_dss_session_id, tvb, offset+3, 1, ENC_NA);
4500             col_append_sep_fstr(pinfo->cinfo, COL_INFO, NULL, "%c%c%c%u", signature[0], signature[1],
4501                                 signature[2], signature[3]);
4502             dissector = data_handle;
4503         } else if ((!is_32bits && !strcmp(signature, "NCM0")) ||
4504                    (is_32bits && !strcmp(signature, "ncm0"))) {
4505             proto_tree_add_uint_format_value(subtree, hf_mbim_bulk_ndp_signature, tvb, offset, 4,
4506                                              tvb_get_letohl(tvb, offset), "%s", signature);
4507             col_append_sep_str(pinfo->cinfo, COL_INFO, NULL, signature);
4508             dissector = eth_handle;
4509         } else if ((!is_32bits && !strcmp(signature, "NCM1")) ||
4510                    (is_32bits && !strcmp(signature, "ncm1"))) {
4511             proto_tree_add_uint_format_value(subtree, hf_mbim_bulk_ndp_signature, tvb, offset, 4,
4512                                              tvb_get_letohl(tvb, offset), "%s", signature);
4513             col_append_sep_str(pinfo->cinfo, COL_INFO, NULL, signature);
4514             dissector = eth_fcs_handle;
4515         } else {
4516             proto_tree_add_item(subtree, hf_mbim_bulk_ndp_signature, tvb, offset, 4, ENC_LITTLE_ENDIAN);
4517             col_append_sep_str(pinfo->cinfo, COL_INFO, NULL, signature);
4518             dissector = data_handle;
4519         }
4520         offset += 4;
4521         length = tvb_get_letohs(tvb, offset);
4522         pi = proto_tree_add_uint(subtree, hf_mbim_bulk_ndp_length, tvb, offset, 2, length);
4523         if (length % (is_32bits ? 8 : 4)) {
4524             expert_add_info_format(pinfo, pi, &ei_mbim_alignment_error, "Length is not a multiple of %u bytes",
4525                                    is_32bits ? 8 : 4);
4526             return tvb_length(tvb);
4527         }
4528         proto_item_set_len(ti, length);
4529         offset += 2;
4530         if (!is_32bits) {
4531             next_index = tvb_get_letohs(tvb, offset);
4532             pi = proto_tree_add_uint(subtree, hf_mbim_bulk_ndp_next_ndp_index, tvb,
4533                                      offset, 2, next_index);
4534             offset += 2;
4535         } else {
4536             proto_tree_add_item(subtree, hf_mbim_bulk_ndp_reserved, tvb,
4537                                 offset, 2, ENC_LITTLE_ENDIAN);
4538             offset += 2;
4539             next_index = tvb_get_letohl(tvb, offset);
4540             pi = proto_tree_add_uint(subtree, hf_mbim_bulk_ndp_next_ndp_index_32,
4541                                      tvb, offset, 4, next_index);
4542             offset += 4;
4543             proto_tree_add_item(subtree, hf_mbim_bulk_ndp_reserved2, tvb,
4544                                 offset, 4, ENC_LITTLE_ENDIAN);
4545             offset += 4;
4546         }
4547         if (next_index % 4) {
4548             expert_add_info_format(pinfo, pi, &ei_mbim_alignment_error,
4549                                    "NDP Index is not a multiple of 4 bytes");
4550             return tvb_length(tvb);
4551         }
4552         while ((offset - base_offset) < length) {
4553             if (!is_32bits) {
4554                 datagram_index = tvb_get_letohs(tvb, offset);
4555                 proto_tree_add_uint(subtree, hf_mbim_bulk_ndp_datagram_index,
4556                                     tvb, offset, 2, datagram_index);
4557                 offset += 2;
4558                 datagram_length = tvb_get_letohs(tvb, offset);
4559                 proto_tree_add_uint(subtree, hf_mbim_bulk_ndp_datagram_length,
4560                                     tvb, offset, 2, datagram_length);
4561                 offset += 2;
4562             } else {
4563                 datagram_index = tvb_get_letohl(tvb, offset);
4564                 proto_tree_add_uint(subtree, hf_mbim_bulk_ndp_datagram_index_32,
4565                                     tvb, offset, 4, datagram_index);
4566                 offset += 4;
4567                 datagram_length = tvb_get_letohl(tvb, offset);
4568                 proto_tree_add_uint(subtree, hf_mbim_bulk_ndp_datagram_length_32,
4569                                     tvb, offset, 3, datagram_length);
4570                 offset += 4;
4571             }
4572             if (datagram_index && datagram_length) {
4573                 proto_tree_add_item(subtree, hf_mbim_bulk_ndp_datagram, tvb,
4574                                     datagram_index, datagram_length, ENC_NA);
4575                 datagram_tvb = tvb_new_subset_length(tvb, datagram_index, datagram_length);
4576                 if (total) {
4577                     col_set_str(pinfo->cinfo, COL_PROTOCOL, "|");
4578                     col_set_fence(pinfo->cinfo, COL_PROTOCOL);
4579                     col_set_str(pinfo->cinfo, COL_INFO, " | ");
4580                     col_set_fence(pinfo->cinfo, COL_INFO);
4581                 }
4582                 call_dissector(dissector, datagram_tvb, pinfo, tree);
4583                 col_set_fence(pinfo->cinfo, COL_PROTOCOL);
4584                 col_set_fence(pinfo->cinfo, COL_INFO);
4585                 nb++;
4586                 if (++total > MBIM_MAX_ITEMS) {
4587                     expert_add_info_format(pinfo, NULL, &ei_mbim_too_many_items,
4588                                            "More than %u datagrams, dissection seems suspicious",
4589                                            MBIM_MAX_ITEMS);
4590                     return tvb_length(tvb);
4591                 }
4592              }
4593         }
4594         ti = proto_tree_add_uint(subtree, hf_mbim_bulk_ndp_nb_datagrams, tvb, 0, 0, nb);
4595         PROTO_ITEM_SET_GENERATED(ti);
4596         if (++ndp > MBIM_MAX_ITEMS) {
4597             expert_add_info_format(pinfo, NULL, &ei_mbim_too_many_items,
4598                                    "More than %u NCM Datagram Pointers, dissection seems suspicious",
4599                                    MBIM_MAX_ITEMS);
4600             return tvb_length(tvb);
4601         }
4602     }
4603     ti = proto_tree_add_uint(mbim_tree, hf_mbim_bulk_total_nb_datagrams, tvb, 0, 0, total);
4604     PROTO_ITEM_SET_GENERATED(ti);
4605
4606     return tvb_length(tvb);
4607 }
4608
4609 static gboolean
4610 dissect_mbim_bulk_heur(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data)
4611 {
4612     usb_conv_info_t *usb_conv_info = (usb_conv_info_t *)data;
4613
4614     if ((usb_conv_info == NULL) ||
4615         ((usb_conv_info->interfaceClass != IF_CLASS_CDC_DATA) &&
4616         (usb_conv_info->interfaceClass != IF_CLASS_UNKNOWN))) {
4617         return FALSE;
4618     }
4619
4620     if (dissect_mbim_bulk(tvb, pinfo, tree, usb_conv_info)) {
4621         return TRUE;
4622     }
4623     return FALSE;
4624 }
4625
4626 static void
4627 mbim_reassembly_init(void)
4628 {
4629     reassembly_table_init(&mbim_reassembly_table,
4630                           &addresses_reassembly_table_functions);
4631 }
4632
4633 void
4634 proto_register_mbim(void)
4635 {
4636     module_t *mbim_module;
4637     expert_module_t* expert_mbim;
4638
4639     static hf_register_info hf[] = {
4640         { &hf_mbim_control,
4641             { "Control", "mbim.control",
4642                FT_NONE, BASE_NONE, NULL, 0,
4643               NULL, HFILL }
4644         },
4645         { &hf_mbim_header_message_type,
4646             { "Message Type", "mbim.control.header.message_type",
4647                FT_UINT32, BASE_HEX, VALS(mbim_msg_type_vals), 0,
4648               NULL, HFILL }
4649         },
4650         { &hf_mbim_header_message_length,
4651             { "Message Length", "mbim.control.header.message_length",
4652                FT_UINT32, BASE_DEC, NULL, 0,
4653               NULL, HFILL }
4654         },
4655         { &hf_mbim_header_transaction_id,
4656             { "Transaction Id", "mbim.control.header.transaction_id",
4657                FT_UINT32, BASE_DEC, NULL, 0,
4658               NULL, HFILL }
4659         },
4660         { &hf_mbim_fragment_total,
4661             { "Total Fragments", "mbim.control.fragment.total",
4662                FT_UINT32, BASE_DEC, NULL, 0,
4663               NULL, HFILL }
4664         },
4665         { &hf_mbim_fragment_current,
4666             { "Current Fragment", "mbim.control.fragment.current",
4667                FT_UINT32, BASE_DEC, NULL, 0,
4668               NULL, HFILL }
4669         },
4670         { &hf_mbim_max_ctrl_transfer,
4671             { "Max Control Transfer", "mbim.control.max_control_transfer",
4672                FT_UINT32, BASE_DEC, NULL, 0,
4673               NULL, HFILL }
4674         },
4675         { &hf_mbim_device_service_id,
4676             { "Device Service Id", "mbim.control.device_service_id",
4677                FT_GUID, BASE_NONE, NULL, 0,
4678               NULL, HFILL }
4679         },
4680         { &hf_mbim_uuid_basic_connect_cid,
4681             { "CID", "mbim.control.cid",
4682                FT_UINT32, BASE_DEC|BASE_EXT_STRING, &mbim_uuid_basic_connect_cid_vals_ext, 0,
4683               NULL, HFILL }
4684         },
4685         { &hf_mbim_uuid_sms_cid,
4686             { "CID", "mbim.control.cid",
4687                FT_UINT32, BASE_DEC, VALS(mbim_uuid_sms_cid_vals), 0,
4688               NULL, HFILL }
4689         },
4690         { &hf_mbim_uuid_ussd_cid,
4691             { "CID", "mbim.control.cid",
4692                FT_UINT32, BASE_DEC, VALS(mbim_uuid_ussd_cid_vals), 0,
4693               NULL, HFILL }
4694         },
4695         { &hf_mbim_uuid_phonebook_cid,
4696             { "CID", "mbim.control.cid",
4697                FT_UINT32, BASE_DEC, VALS(mbim_uuid_phonebook_cid_vals), 0,
4698               NULL, HFILL }
4699         },
4700         { &hf_mbim_uuid_stk_cid,
4701             { "CID", "mbim.control.cid",
4702                FT_UINT32, BASE_DEC, VALS(mbim_uuid_stk_cid_vals), 0,
4703               NULL, HFILL }
4704         },
4705         { &hf_mbim_uuid_auth_cid,
4706             { "CID", "mbim.control.cid",
4707                FT_UINT32, BASE_DEC, VALS(mbim_uuid_auth_cid_vals), 0,
4708               NULL, HFILL }
4709         },
4710         { &hf_mbim_uuid_dss_cid,
4711             { "CID", "mbim.control.cid",
4712                FT_UINT32, BASE_DEC, VALS(mbim_uuid_dss_cid_vals), 0,
4713               NULL, HFILL }
4714         },
4715         { &hf_mbim_uuid_multicarrier_cid,
4716             { "CID", "mbim.control.cid",
4717                FT_UINT32, BASE_DEC, VALS(mbim_uuid_multicarrier_cid_vals), 0,
4718               NULL, HFILL }
4719         },
4720         { &hf_mbim_uuid_ms_hostshutdown_cid,
4721             { "CID", "mbim.control.cid",
4722                FT_UINT32, BASE_DEC, VALS(mbim_uuid_ms_hostshutdown_cid_vals), 0,
4723               NULL, HFILL }
4724         },
4725         { &hf_mbim_uuid_msfwid_cid,
4726             { "CID", "mbim.control.cid",
4727                FT_UINT32, BASE_DEC, VALS(mbim_uuid_msfwid_cid_vals), 0,
4728               NULL, HFILL }
4729         },
4730         { &hf_mbim_cid,
4731             { "CID", "mbim.control.cid",
4732                FT_UINT32, BASE_DEC, NULL, 0,
4733               NULL, HFILL }
4734         },
4735         { &hf_mbim_command_type,
4736             { "Command Type", "mbim.control.command_type",
4737                FT_UINT32, BASE_DEC, VALS(mbim_command_type_vals), 0,
4738               NULL, HFILL }
4739         },
4740         { &hf_mbim_info_buffer_len,
4741             { "Information Buffer Length", "mbim.control.info_buffer_len",
4742                FT_UINT32, BASE_DEC, NULL, 0,
4743               NULL, HFILL }
4744         },
4745         { &hf_mbim_info_buffer,
4746             { "Information Buffer", "mbim.control.info_buffer",
4747                FT_BYTES, BASE_NONE, NULL, 0,
4748               NULL, HFILL }
4749         },
4750         { &hf_mbim_error_status_code,
4751             { "Error Status Code", "mbim.control.error_status_code",
4752                FT_UINT32, BASE_DEC, VALS(mbim_error_status_code_vals), 0,
4753               NULL, HFILL }
4754         },
4755         { &hf_mbim_status,
4756             { "Status", "mbim.control.status",
4757                FT_UINT32, BASE_DEC|BASE_EXT_STRING, &mbim_status_code_vals_ext, 0,
4758               NULL, HFILL }
4759         },
4760         { &hf_mbim_device_caps_info_device_type,
4761             { "Device Type", "mbim.control.device_caps_info.device_type",
4762                FT_UINT32, BASE_DEC, VALS(mbim_device_caps_info_device_type_vals), 0,
4763               NULL, HFILL }
4764         },
4765         { &hf_mbim_device_caps_info_cellular_class,
4766             { "Cellular Class", "mbim.control.device_caps_info.cellular_class",
4767                FT_UINT32, BASE_DEC, VALS(mbim_cellular_class_vals), 0,
4768               NULL, HFILL }
4769         },
4770         { &hf_mbim_device_caps_info_voice_class,
4771             { "Voice Class", "mbim.control.device_caps_info.voice_class",
4772                FT_UINT32, BASE_DEC, VALS(mbim_device_caps_info_voice_class_vals), 0,
4773               NULL, HFILL }
4774         },
4775         { &hf_mbim_device_caps_info_sim_class,
4776             { "SIM Class", "mbim.control.device_caps_info.sim_class",
4777                FT_UINT32, BASE_HEX, NULL, 0,
4778               NULL, HFILL }
4779         },
4780         { &hf_mbim_device_caps_info_sim_class_logical,
4781             { "Logical", "mbim.control.device_caps_info.sim_class.logical",
4782                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000001,
4783               NULL, HFILL }
4784         },
4785         { &hf_mbim_device_caps_info_sim_class_removable,
4786             { "Removable", "mbim.control.device_caps_info.sim_class.removable",
4787                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000002,
4788               NULL, HFILL }
4789         },
4790         { &hf_mbim_device_caps_info_data_class,
4791             { "Data Class", "mbim.control.device_caps_info.data_class",
4792                FT_UINT32, BASE_HEX, NULL, 0,
4793               NULL, HFILL }
4794         },
4795         { &hf_mbim_data_class_gprs,
4796             { "GPRS", "mbim.control.data_class.gprs",
4797                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000001,
4798               NULL, HFILL }
4799         },
4800         { &hf_mbim_data_class_edge,
4801             { "EDGE", "mbim.control.data_class.edge",
4802                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000002,
4803               NULL, HFILL }
4804         },
4805         { &hf_mbim_data_class_umts,
4806             { "EDGE", "mbim.control.data_class.umts",
4807                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000004,
4808               NULL, HFILL }
4809         },
4810         { &hf_mbim_data_class_hsdpa,
4811             { "HSDPA", "mbim.control.data_class.hsdpa",
4812                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000008,
4813               NULL, HFILL }
4814         },
4815         { &hf_mbim_data_class_hsupa,
4816             { "HSUPA", "mbim.control.data_class.hsupa",
4817                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000010,
4818               NULL, HFILL }
4819         },
4820         { &hf_mbim_data_class_lte,
4821             { "LTE", "mbim.control.data_class.lte",
4822                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000020,
4823               NULL, HFILL }
4824         },
4825         { &hf_mbim_data_class_reserved_gsm,
4826             { "Reserved for future GSM classes", "mbim.control.data_class.reserved_gsm",
4827                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x0000ffc0,
4828               NULL, HFILL }
4829         },
4830         { &hf_mbim_data_class_1xrtt,
4831             { "1xRTT", "mbim.control.data_class.1xrtt",
4832                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00010000,
4833               NULL, HFILL }
4834         },
4835         { &hf_mbim_data_class_1xevdo,
4836             { "1xEV-DO", "mbim.control.data_class.1xevdo",
4837                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00020000,
4838               NULL, HFILL }
4839         },
4840         { &hf_mbim_data_class_1xevdoreva,
4841             { "1xEV-DO RevA", "mbim.control.data_class.1xevdoreva",
4842                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00040000,
4843               NULL, HFILL }
4844         },
4845         { &hf_mbim_data_class_1xevdv,
4846             { "1xEVDV", "mbim.control.data_class.1xevdv",
4847                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00080000,
4848               NULL, HFILL }
4849         },
4850         { &hf_mbim_data_class_3xrtt,
4851             { "3xRTT", "mbim.control.data_class.3xrtt",
4852                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00100000,
4853               NULL, HFILL }
4854         },
4855         { &hf_mbim_data_class_1xevdorevb,
4856             { "1xEV-DO RevB", "mbim.control.data_class.1xevdorevb",
4857                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00200000,
4858               NULL, HFILL }
4859         },
4860         { &hf_mbim_data_class_umb,
4861             { "UMB", "mbim.control.data_class.umb",
4862                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00400000,
4863               NULL, HFILL }
4864         },
4865         { &hf_mbim_data_class_reserved_cdma,
4866             { "Reserved for future CDMA classes", "mbim.control.data_class.reserved_cdma",
4867                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x7f800000,
4868               NULL, HFILL }
4869         },
4870         { &hf_mbim_data_class_custom,
4871             { "Custom", "mbim.control.data_class.custom",
4872                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x80000000,
4873               NULL, HFILL }
4874         },
4875         { &hf_mbim_device_caps_info_sms_caps,
4876             { "SMS Caps", "mbim.control.device_caps_info.sms_caps",
4877                FT_UINT32, BASE_HEX, NULL, 0,
4878               NULL, HFILL }
4879         },
4880         { &hf_mbim_device_caps_info_sms_caps_pdu_receive,
4881             { "PDU Receive", "mbim.control.device_caps_info.sms_caps.pdu_receive",
4882                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000001,
4883               NULL, HFILL }
4884         },
4885         { &hf_mbim_device_caps_info_sms_caps_pdu_send,
4886             { "PDU Send", "mbim.control.device_caps_info.sms_caps.pdu_send",
4887                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000002,
4888               NULL, HFILL }
4889         },
4890         { &hf_mbim_device_caps_info_sms_caps_text_receive,
4891             { "Text Receive", "mbim.control.device_caps_info.sms_caps.text_receive",
4892                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000004,
4893               NULL, HFILL }
4894         },
4895         { &hf_mbim_device_caps_info_sms_caps_text_send,
4896             { "Text Send", "mbim.control.device_caps_info.sms_caps.text_send",
4897                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000008,
4898               NULL, HFILL }
4899         },
4900         { &hf_mbim_device_caps_info_control_caps,
4901             { "Control Caps", "mbim.control.device_caps_info.control_caps",
4902                FT_UINT32, BASE_HEX, NULL, 0,
4903               NULL, HFILL }
4904         },
4905         { &hf_mbim_device_caps_info_control_caps_reg_manual,
4906             { "Reg Manual", "mbim.control.device_caps_info.control_caps.reg_manual",
4907                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000001,
4908               NULL, HFILL }
4909         },
4910         { &hf_mbim_device_caps_info_control_caps_hw_radio_switch,
4911             { "HW Radio Switch", "mbim.control.device_caps_info.control_caps.hw_radio_switch",
4912                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000002,
4913               NULL, HFILL }
4914         },
4915         { &hf_mbim_device_caps_info_control_caps_cdma_mobile_ip,
4916             { "CDMA Mobile IP", "mbim.control.device_caps_info.control_caps.cdma_mobile_ip",
4917                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000004,
4918               NULL, HFILL }
4919         },
4920         { &hf_mbim_device_caps_info_control_caps_cdma_simple_ip,
4921             { "CDMA Simple IP", "mbim.control.device_caps_info.control_caps.cdma_simple_ip",
4922                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000008,
4923               NULL, HFILL }
4924         },
4925         { &hf_mbim_device_caps_info_control_caps_multi_carrier,
4926             { "Multi Carrier", "mbim.control.device_caps_info.control_caps.multi_carrier",
4927                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000010,
4928               NULL, HFILL }
4929         },
4930         { &hf_mbim_device_caps_info_max_sessions,
4931             { "Max Sessions", "mbim.control.device_caps_info.max_sessions",
4932                FT_UINT32, BASE_DEC, NULL, 0,
4933               NULL, HFILL }
4934         },
4935         { &hf_mbim_device_caps_info_custom_data_class_offset,
4936             { "Custom Data Class Offset", "mbim.control.device_caps_info.custom_data_class.offset",
4937                FT_UINT32, BASE_DEC, NULL, 0,
4938               NULL, HFILL }
4939         },
4940         { &hf_mbim_device_caps_info_custom_data_class_size,
4941             { "Custom Data Class Size", "mbim.control.device_caps_info.custom_data_class.size",
4942                FT_UINT32, BASE_DEC, NULL, 0,
4943               NULL, HFILL }
4944         },
4945         { &hf_mbim_device_caps_info_device_id_offset,
4946             { "Device Id Offset", "mbim.control.device_caps_info.device_id.offset",
4947                FT_UINT32, BASE_DEC, NULL, 0,
4948               NULL, HFILL }
4949         },
4950         { &hf_mbim_device_caps_info_device_id_size,
4951             { "Device Id Size", "mbim.control.device_caps_info.device_id.size",
4952                FT_UINT32, BASE_DEC, NULL, 0,
4953               NULL, HFILL }
4954         },
4955         { &hf_mbim_device_caps_info_fw_info_offset,
4956             { "FW Info Offset", "mbim.control.device_caps_info.fw_info.offset",
4957                FT_UINT32, BASE_DEC, NULL, 0,
4958               NULL, HFILL }
4959         },
4960         { &hf_mbim_device_caps_info_fw_info_size,
4961             { "FW Info Size", "mbim.control.device_caps_info.fw_info.size",
4962                FT_UINT32, BASE_DEC, NULL, 0,
4963               NULL, HFILL }
4964         },
4965         { &hf_mbim_device_caps_info_hw_info_offset,
4966             { "HW Info Offset", "mbim.control.device_caps_info.hw_info.offset",
4967                FT_UINT32, BASE_DEC, NULL, 0,
4968               NULL, HFILL }
4969         },
4970         { &hf_mbim_device_caps_info_hw_info_size,
4971             { "HW Info Size", "mbim.control.device_caps_info.hw_info.size",
4972                FT_UINT32, BASE_DEC, NULL, 0,
4973               NULL, HFILL }
4974         },
4975         { &hf_mbim_device_caps_info_custom_data_class,
4976             { "Custom Data Class", "mbim.control.device_caps_info.custom_data_class",
4977                FT_STRING, BASE_NONE, NULL, 0,
4978               NULL, HFILL }
4979         },
4980         { &hf_mbim_device_caps_info_device_id,
4981             { "Device Id", "mbim.control.device_caps_info.device_id",
4982                FT_STRING, BASE_NONE, NULL, 0,
4983               NULL, HFILL }
4984         },
4985         { &hf_mbim_device_caps_info_fw_info,
4986             { "FW Info", "mbim.control.device_caps_info.fw_info",
4987                FT_STRING, BASE_NONE, NULL, 0,
4988               NULL, HFILL }
4989         },
4990         { &hf_mbim_device_caps_info_hw_info,
4991             { "HW Info", "mbim.control.device_caps_info.hw_info",
4992                FT_STRING, BASE_NONE, NULL, 0,
4993               NULL, HFILL }
4994         },
4995         { &hf_mbim_subscr_ready_status_ready_state,
4996             { "Ready State", "mbim.control.subscriber_ready_status.ready_state",
4997                FT_UINT32, BASE_DEC, VALS(mbim_subscr_ready_status_ready_state_vals), 0,
4998               NULL, HFILL }
4999         },
5000         { &hf_mbim_subscr_ready_status_susbcr_id_offset,
5001             { "Subscriber Id Offset", "mbim.control.subscriber_ready_status.susbcriber_id.offset",
5002                FT_UINT32, BASE_DEC, NULL, 0,
5003               NULL, HFILL }
5004         },
5005         { &hf_mbim_subscr_ready_status_susbcr_id_size,
5006             { "Subscriber Id Size", "mbim.control.subscriber_ready_status.susbcriber_id.size",
5007                FT_UINT32, BASE_DEC, NULL, 0,
5008               NULL, HFILL }
5009         },
5010         { &hf_mbim_subscr_ready_status_sim_icc_id_offset,
5011             { "SIM ICC Id Offset", "mbim.control.subscriber_ready_status.sim_icc_id.offset",
5012                FT_UINT32, BASE_DEC, NULL, 0,
5013               NULL, HFILL }
5014         },
5015         { &hf_mbim_subscr_ready_status_sim_icc_id_size,
5016             { "SIM ICC Id Size", "mbim.control.subscriber_ready_status.sim_icc_id.size",
5017                FT_UINT32, BASE_DEC, NULL, 0,
5018               NULL, HFILL }
5019         },
5020         { &hf_mbim_subscr_ready_status_ready_info,
5021             { "Ready Info", "mbim.control.subscriber_ready_status.ready_info",
5022                FT_UINT32, BASE_DEC, VALS(mbim_subscr_ready_status_ready_info_vals), 0,
5023               NULL, HFILL }
5024         },
5025         { &hf_mbim_subscr_ready_status_elem_count,
5026             { "Element Count", "mbim.control.subscriber_ready_status.element_count",
5027                FT_UINT32, BASE_DEC, NULL, 0,
5028               NULL, HFILL }
5029         },
5030         { &hf_mbim_subscr_ready_status_tel_nb_offset,
5031             { "Telephone Number Offset", "mbim.control.subscriber_ready_status.tel_nb.offset",
5032                FT_UINT32, BASE_DEC, NULL, 0,
5033               NULL, HFILL }
5034         },
5035         { &hf_mbim_subscr_ready_status_tel_nb_size,
5036             { "Telephone Number Size", "mbim.control.subscriber_ready_status.tel_nb.size",
5037                FT_UINT32, BASE_DEC, NULL, 0,
5038               NULL, HFILL }
5039         },
5040         { &hf_mbim_subscr_ready_status_susbcr_id,
5041             { "Subscriber Id", "mbim.control.device_caps_info.subscriber_ready_status.susbcriber_id",
5042                FT_STRING, BASE_NONE, NULL, 0,
5043               NULL, HFILL }
5044         },
5045         { &hf_mbim_subscr_ready_status_sim_icc_id,
5046             { "SIM ICC Id", "mbim.control.device_caps_info.subscriber_ready_status.sim_icc_id",
5047                FT_STRING, BASE_NONE, NULL, 0,
5048               NULL, HFILL }
5049         },
5050         { &hf_mbim_subscr_ready_status_tel_nb,
5051             { "Telephone Number", "mbim.control.device_caps_info.subscriber_ready_status.tel_nb",
5052                FT_STRING, BASE_NONE, NULL, 0,
5053               NULL, HFILL }
5054         },
5055         { &hf_mbim_radio_state_set,
5056             { "Radio Set", "mbim.control.radio_state.set",
5057                FT_UINT32, BASE_DEC, VALS(mbim_radio_state_vals), 0,
5058               NULL, HFILL }
5059         },
5060         { &hf_mbim_radio_state_hw_radio_state,
5061             { "HW Radio State", "mbim.control.radio_state.hw_radio_state",
5062                FT_UINT32, BASE_DEC, VALS(mbim_radio_state_vals), 0,
5063               NULL, HFILL }
5064         },
5065         { &hf_mbim_radio_state_sw_radio_state,
5066             { "SW Radio State", "mbim.control.radio_state.sw_radio_stat",
5067                FT_UINT32, BASE_DEC, VALS(mbim_radio_state_vals), 0,
5068               NULL, HFILL }
5069         },
5070         { &hf_mbim_set_pin_pin_type,
5071             { "PIN Type", "mbim.control.set_pin.pin_type",
5072                FT_UINT32, BASE_DEC, VALS(mbim_pin_type_vals), 0,
5073               NULL, HFILL }
5074         },
5075         { &hf_mbim_set_pin_pin_pin_operation,
5076             { "PIN Operation", "mbim.control.set_pin.pin_operation",
5077                FT_UINT32, BASE_DEC, VALS(mbim_pin_operation_vals), 0,
5078               NULL, HFILL }
5079         },
5080         { &hf_mbim_set_pin_pin_pin_offset,
5081             { "PIN Offset", "mbim.control.set_pin.pin.offset",
5082                FT_UINT32, BASE_DEC, NULL, 0,
5083               NULL, HFILL }
5084         },
5085         { &hf_mbim_set_pin_pin_pin_size,
5086             { "PIN Size", "mbim.control.set_pin.pin.size",
5087                FT_UINT32, BASE_DEC, NULL, 0,
5088               NULL, HFILL }
5089         },
5090         { &hf_mbim_set_pin_new_pin_offset,
5091             { "New PIN Offset", "mbim.control.set_pin.new_pin.offset",
5092                FT_UINT32, BASE_DEC, NULL, 0,
5093               NULL, HFILL }
5094         },
5095         { &hf_mbim_set_pin_new_pin_size,
5096             { "New PIN Size", "mbim.control.set_pin.new_pin.size",
5097                FT_UINT32, BASE_DEC, NULL, 0,
5098               NULL, HFILL }
5099         },
5100         { &hf_mbim_set_pin_pin,
5101             { "PIN", "mbim.control.set_pin.pin",
5102                FT_STRING, BASE_NONE, NULL, 0,
5103               NULL, HFILL }
5104         },
5105         { &hf_mbim_set_pin_new_pin,
5106             { "New PIN", "mbim.control.set_pin.new_pin",
5107                FT_STRING, BASE_NONE, NULL, 0,
5108               NULL, HFILL }
5109         },
5110         { &hf_mbim_pin_info_pin_type,
5111             { "PIN Type", "mbim.control.pin_info.pin_type",
5112                FT_UINT32, BASE_DEC, VALS(mbim_pin_type_vals), 0,
5113               NULL, HFILL }
5114         },
5115         { &hf_mbim_pin_info_pin_state,
5116             { "PIN State", "mbim.control.pin_info.pin_state",
5117                FT_UINT32, BASE_DEC, VALS(mbim_pin_state_vals), 0,
5118               NULL, HFILL }
5119         },
5120         { &hf_mbim_pin_info_remaining_attempts,
5121             { "Remaining Attempts", "mbim.control.pin_info.remaining_attempts",
5122                FT_UINT32, BASE_DEC, NULL, 0,
5123               NULL, HFILL }
5124         },
5125         { &hf_mbim_pin_list_pin_mode,
5126             { "PIN Mode", "mbim.control.pin_list.pin_mode",
5127                FT_UINT32, BASE_DEC, VALS(mbim_pin_mode_vals), 0,
5128               NULL, HFILL }
5129         },
5130         { &hf_mbim_pin_list_pin_format,
5131             { "PIN Format", "mbim.control.pin_list.pin_format",
5132                FT_UINT32, BASE_DEC, VALS(mbim_pin_format_vals), 0,
5133               NULL, HFILL }
5134         },
5135         { &hf_mbim_pin_list_pin_length_min,
5136             { "PIN Length Min", "mbim.control.pin_list.pin_length_min",
5137                FT_UINT32, BASE_DEC, NULL, 0,
5138               NULL, HFILL }
5139         },
5140         { &hf_mbim_pin_list_pin_length_max,
5141             { "PIN Length Max", "mbim.control.pin_list.pin_length_max",
5142                FT_UINT32, BASE_DEC, NULL, 0,
5143               NULL, HFILL }
5144         },
5145         { &hf_mbim_provider_state,
5146             { "Provider State", "mbim.control.provider_state",
5147                FT_UINT32, BASE_HEX, NULL, 0,
5148               NULL, HFILL }
5149         },
5150         { &hf_mbim_provider_state_home,
5151             { "Home", "mbim.control.provider_state.home",
5152                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000001,
5153               NULL, HFILL }
5154         },
5155         { &hf_mbim_provider_state_forbidden,
5156             { "Forbidden", "mbim.control.provider_state.forbidden",
5157                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000002,
5158               NULL, HFILL }
5159         },
5160         { &hf_mbim_provider_state_preferred,
5161             { "Preferred", "mbim.control.provider_state.preferred",
5162                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000004,
5163               NULL, HFILL }
5164         },
5165         { &hf_mbim_provider_state_visible,
5166             { "Visible", "mbim.control.provider_state.visible",
5167                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000008,
5168               NULL, HFILL }
5169         },
5170         { &hf_mbim_provider_state_registered,
5171             { "Registered", "mbim.control.provider_state.registered",
5172                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000010,
5173               NULL, HFILL }
5174         },
5175         { &hf_mbim_provider_state_preferred_multicarrier,
5176             { "Preferred Multicarrier", "mbim.control.provider_state.preferred_multicarrier",
5177                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000020,
5178               NULL, HFILL }
5179         },
5180         { &hf_mbim_provider_provider_id_offset,
5181             { "Provider Id Offset", "mbim.control.provider.provider_id_offset",
5182                FT_UINT32, BASE_DEC, NULL, 0,
5183               NULL, HFILL }
5184         },
5185         { &hf_mbim_provider_provider_id_size,
5186             { "Provider Id Size", "mbim.control.provider.provider_id_size",
5187                FT_UINT32, BASE_DEC, NULL, 0,
5188               NULL, HFILL }
5189         },
5190         { &hf_mbim_provider_provider_name_offset,
5191             { "Provider Name Offset", "mbim.control.provider.provider_name_offset",
5192                FT_UINT32, BASE_DEC, NULL, 0,
5193               NULL, HFILL }
5194         },
5195         { &hf_mbim_provider_provider_name_size,
5196             { "Provider Name Size", "mbim.control.provider.provider_name_size",
5197                FT_UINT32, BASE_DEC, NULL, 0,
5198               NULL, HFILL }
5199         },
5200         { &hf_mbim_provider_cellular_class,
5201             { "Cellular Class", "mbim.control.provider.cellular_class",
5202                FT_UINT32, BASE_DEC, VALS(mbim_cellular_class_vals), 0,
5203               NULL, HFILL }
5204         },
5205         { &hf_mbim_provider_rssi,
5206             { "RSSI", "mbim.control.provider.rssi",
5207                FT_UINT32, BASE_CUSTOM, mbim_rssi_fmt, 0,
5208               NULL, HFILL }
5209         },
5210         { &hf_mbim_provider_error_rate,
5211             { "Error Rate", "mbim.control.provider.error_rate",
5212                FT_UINT32, BASE_DEC, VALS(mbim_error_rate_vals), 0,
5213               NULL, HFILL }
5214         },
5215         { &hf_mbim_provider_provider_id,
5216             { "Provider Id", "mbim.control.provider.provider_id",
5217                FT_STRING, BASE_NONE, NULL, 0,
5218               NULL, HFILL }
5219         },
5220         { &hf_mbim_provider_provider_name,
5221             { "Provider Name", "mbim.control.provider.provider_name",
5222                FT_STRING, BASE_NONE, NULL, 0,
5223               NULL, HFILL }
5224         },
5225         { &hf_mbim_providers_elem_count,
5226             { "Element Count", "mbim.control.providers.elem_count",
5227                FT_UINT32, BASE_DEC, NULL, 0,
5228               NULL, HFILL }
5229         },
5230         { &hf_mbim_providers_provider_offset,
5231             { "Provider Offset", "mbim.control.providers.provider_offset",
5232                FT_UINT32, BASE_DEC, NULL, 0,
5233               NULL, HFILL }
5234         },
5235         { &hf_mbim_providers_provider_size,
5236             { "Provider Size", "mbim.control.providers.provider_size",
5237                FT_UINT32, BASE_DEC, NULL, 0,
5238               NULL, HFILL }
5239         },
5240         { &hf_mbim_visible_providers_req_action,
5241             { "Action", "mbim.control.visible_providers_req.action",
5242                FT_UINT32, BASE_DEC, VALS(mbim_visible_providers_action_vals), 0,
5243               NULL, HFILL }
5244         },
5245         { &hf_mbim_set_register_state_provider_id_offset,
5246             { "Provider Id Offset", "mbim.control.set_register_state.provider_id.offset",
5247                FT_UINT32, BASE_DEC, NULL, 0,
5248               NULL, HFILL }
5249         },
5250         { &hf_mbim_set_register_state_provider_id_size,
5251             { "Provider Id Size", "mbim.control.set_register_state.provider_id.size",
5252                FT_UINT32, BASE_DEC, NULL, 0,
5253               NULL, HFILL }
5254         },
5255         { &hf_mbim_set_register_state_register_action,
5256             { "Register Action", "mbim.control.set_register_state.register_action",
5257                FT_UINT32, BASE_DEC, VALS(mbim_register_action_vals), 0,
5258               NULL, HFILL }
5259         },
5260         { &hf_mbim_register_state_data_class,
5261             { "Data Class", "mbim.control.set_register_state.data_class",
5262                FT_UINT32, BASE_HEX, NULL, 0,
5263               NULL, HFILL }
5264         },
5265         { &hf_mbim_set_register_state_provider_id,
5266             { "Provider Id", "mbim.control.set_register_state.provider_id",
5267                FT_STRING, BASE_NONE, NULL, 0,
5268               NULL, HFILL }
5269         },
5270         { &hf_mbim_registration_state_info_nw_error,
5271             { "Network Error", "mbim.control.registration_state_info.nw_error",
5272                FT_UINT32, BASE_DEC|BASE_EXT_STRING, &nas_eps_emm_cause_values_ext, 0,
5273               NULL, HFILL }
5274         },
5275         { &hf_mbim_registration_state_info_register_state,
5276             { "Register State", "mbim.control.registration_state_info.register_state",
5277                FT_UINT32, BASE_DEC, VALS(mbim_register_state_vals), 0,
5278               NULL, HFILL }
5279         },
5280         { &hf_mbim_registration_state_info_register_mode,
5281             { "Register Mode", "mbim.control.registration_state_info.register_mode",
5282                FT_UINT32, BASE_DEC, VALS(mbim_register_mode_vals), 0,
5283               NULL, HFILL }
5284         },
5285         { &hf_mbim_registration_state_info_available_data_classes,
5286             { "Available Data Classes", "mbim.control.registration_state_info.available_data_classes",
5287                FT_UINT32, BASE_HEX, NULL, 0,
5288               NULL, HFILL }
5289         },
5290         { &hf_mbim_registration_state_info_current_cellular_class,
5291             { "Current Cellular Class", "mbim.control.registration_state_info.current_cellular_class",
5292                FT_UINT32, BASE_DEC, VALS(mbim_cellular_class_vals), 0,
5293               NULL, HFILL }
5294         },
5295         { &hf_mbim_registration_state_info_provider_id_offset,
5296             { "Provider Id Offset", "mbim.control.registration_state_info.provider_id.offset",
5297                FT_UINT32, BASE_DEC, NULL, 0,
5298               NULL, HFILL }
5299         },
5300         { &hf_mbim_registration_state_info_provider_id_size,
5301             { "Provider Id Size", "mbim.control.registration_state_info.provider_id.size",
5302                FT_UINT32, BASE_DEC, NULL, 0,
5303               NULL, HFILL }
5304         },
5305         { &hf_mbim_registration_state_info_provider_name_offset,
5306             { "Provider Name Offset", "mbim.control.registration_state_info.provider_name.offset",
5307                FT_UINT32, BASE_DEC, NULL, 0,
5308               NULL, HFILL }
5309         },
5310         { &hf_mbim_registration_state_info_provider_name_size,
5311             { "Provider Name Size", "mbim.control.registration_state_info.provider_name.size",
5312                FT_UINT32, BASE_DEC, NULL, 0,
5313               NULL, HFILL }
5314         },
5315         { &hf_mbim_registration_state_info_roaming_text_offset,
5316             { "Roaming Text Offset", "mbim.control.registration_state_info.roaming_text.offset",
5317                FT_UINT32, BASE_DEC, NULL, 0,
5318               NULL, HFILL }
5319         },
5320         { &hf_mbim_registration_state_info_roaming_text_size,
5321             { "Roaming Text Size", "mbim.control.registration_state_info.roaming_text.size",
5322                FT_UINT32, BASE_DEC, NULL, 0,
5323               NULL, HFILL }
5324         },
5325         { &hf_mbim_registration_state_info_registration_flags,
5326             { "Registration Flags", "mbim.control.registration_state_info.registration_flags",
5327                FT_UINT32, BASE_HEX, NULL, 0,
5328               NULL, HFILL }
5329         },
5330         { &hf_mbim_registration_state_info_registration_flags_manual_selection_not_available,
5331             { "Manual Selection Not Available", "mbim.control.registration_state_info.registration_flags.manual_selection_not_available",
5332                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000001,
5333               NULL, HFILL }
5334         },
5335         { &hf_mbim_registration_state_info_registration_flags_packet_service_auto_attach,
5336             { "Packet Service Auto Attach", "mbim.control.registration_state_info.registration_flags.packet_service_auto_attach",
5337                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000002,
5338               NULL, HFILL }
5339         },
5340         { &hf_mbim_registration_state_info_provider_id,
5341             { "Provider Id", "mbim.control.registration_state_info.provider_id",
5342                FT_STRING, BASE_NONE, NULL, 0,
5343               NULL, HFILL }
5344         },
5345         { &hf_mbim_registration_state_info_provider_name,
5346             { "Provider Name", "mbim.control.registration_state_info.provider_name",
5347                FT_STRING, BASE_NONE, NULL, 0,
5348               NULL, HFILL }
5349         },
5350         { &hf_mbim_registration_state_info_roaming_text,
5351             { "Roaming Text", "mbim.control.registration_state_info.roaming_text",
5352                FT_STRING, BASE_NONE, NULL, 0,
5353               NULL, HFILL }
5354         },
5355         { &hf_mbim_set_packet_service_action,
5356             { "Action", "mbim.control.set_packet_service.action",
5357                FT_UINT32, BASE_DEC, VALS(mbim_packet_service_action_vals), 0,
5358               NULL, HFILL }
5359         },
5360         { &hf_mbim_packet_service_info_nw_error,
5361             { "Network Error", "mbim.control.packet_service_info.nw_error",
5362                FT_UINT32, BASE_DEC|BASE_EXT_STRING, &nas_eps_emm_cause_values_ext, 0,
5363               NULL, HFILL }
5364         },
5365         { &hf_mbim_packet_service_info_packet_service_state,
5366             { "Packet Service State", "mbim.control.packet_service_info.packet_service_state",
5367                FT_UINT32, BASE_DEC, VALS(mbim_packet_service_state_vals), 0,
5368               NULL, HFILL }
5369         },
5370         { &hf_mbim_packet_service_info_highest_available_data_class,
5371             { "Highest Available Data Class", "mbim.control.packet_service_info.highest_available_data_class",
5372                FT_UINT32, BASE_HEX, NULL, 0,
5373               NULL, HFILL }
5374         },
5375         { &hf_mbim_packet_service_info_uplink_speed,
5376             { "Uplink Speed", "mbim.control.packet_service_info.uplink_speed",
5377                FT_UINT64, BASE_DEC, NULL, 0,
5378               NULL, HFILL }
5379         },
5380         { &hf_mbim_packet_service_info_downlink_speed,
5381             { "Downlink Speed", "mbim.control.packet_service_info.downlink_speed",
5382                FT_UINT64, BASE_DEC, NULL, 0,
5383               NULL, HFILL }
5384         },
5385         { &hf_mbim_set_signal_state_signal_strength_interval,
5386             { "Signal Strength Interval", "mbim.control.set_signal_state.signal_strength_interval",
5387                FT_UINT32, BASE_DEC, NULL, 0,
5388               NULL, HFILL }
5389         },
5390         { &hf_mbim_set_signal_state_rssi_threshold,
5391             { "RSSI Threshold", "mbim.control.set_signal_state.rssi_threshold",
5392                FT_UINT32, BASE_DEC, NULL, 0,
5393               NULL, HFILL }
5394         },
5395         { &hf_mbim_set_signal_state_error_rate_threshold,
5396             { "Error Rate Threshold", "mbim.control.set_signal_state.error_rate_threshold",
5397                FT_UINT32, BASE_DEC, NULL, 0,
5398               NULL, HFILL }
5399         },
5400         { &hf_mbim_signal_state_info_rssi,
5401             { "RSSI", "mbim.control.signal_state_info.rssi",
5402                FT_UINT32, BASE_CUSTOM, mbim_rssi_fmt, 0,
5403               NULL, HFILL }
5404         },
5405         { &hf_mbim_signal_state_info_error_rate,
5406             { "Error Rate", "mbim.control.signal_state_info.error_rate",
5407                FT_UINT32, BASE_DEC, VALS(mbim_error_rate_vals), 0,
5408               NULL, HFILL }
5409         },
5410         { &hf_mbim_signal_state_info_signal_strength_interval,
5411             { "Signal Strength Interval", "mbim.control.signal_state_info.signal_strength_interval",
5412                FT_UINT32, BASE_DEC, NULL, 0,
5413               NULL, HFILL }
5414         },
5415         { &hf_mbim_signal_state_info_rssi_threshold,
5416             { "RSSI Threshold", "mbim.control.signal_state_info.rssi_threshold",
5417                FT_UINT32, BASE_DEC, NULL, 0,
5418               NULL, HFILL }
5419         },
5420         { &hf_mbim_signal_state_info_error_rate_threshold,
5421             { "Error Rate Threshold", "mbim.control.signal_state_info.error_rate_threshold",
5422                FT_UINT32, BASE_DEC, NULL, 0,
5423               NULL, HFILL }
5424         },
5425         { &hf_mbim_context_type,
5426             { "Context Type", "mbim.control.context_type",
5427                FT_GUID, BASE_NONE, NULL, 0,
5428               NULL, HFILL }
5429         },
5430         { &hf_mbim_set_connect_session_id,
5431             { "Session Id", "mbim.control.set_connect.session_id",
5432                FT_UINT32, BASE_DEC, NULL, 0,
5433               NULL, HFILL }
5434         },
5435         { &hf_mbim_set_connect_activation_command,
5436             { "Activation Command", "mbim.control.set_connect.activation_command",
5437                FT_UINT32, BASE_DEC, VALS(mbim_activation_command_vals), 0,
5438               NULL, HFILL }
5439         },
5440         { &hf_mbim_set_connect_access_string_offset,
5441             { "Access String Offset", "mbim.control.set_connect.access_string_offset",
5442                FT_UINT32, BASE_DEC, NULL, 0,
5443               NULL, HFILL }
5444         },
5445         { &hf_mbim_set_connect_access_string_size,
5446             { "Access String Size", "mbim.control.set_connect.access_string_size",
5447                FT_UINT32, BASE_DEC, NULL, 0,
5448               NULL, HFILL }
5449         },
5450         { &hf_mbim_set_connect_user_name_offset,
5451             { "User Name Offset", "mbim.control.set_connect.user_name_offset",
5452                FT_UINT32, BASE_DEC, NULL, 0,
5453               NULL, HFILL }
5454         },
5455         { &hf_mbim_set_connect_user_name_size,
5456             { "User Name Size", "mbim.control.set_connect.user_name_size",
5457                FT_UINT32, BASE_DEC, NULL, 0,
5458               NULL, HFILL }
5459         },
5460         { &hf_mbim_set_connect_password_offset,
5461             { "Password Offset", "mbim.control.set_connect.password_offset",
5462                FT_UINT32, BASE_DEC, NULL, 0,
5463               NULL, HFILL }
5464         },
5465         { &hf_mbim_set_connect_password_size,
5466             { "Password Size", "mbim.control.set_connect.password_size",
5467                FT_UINT32, BASE_DEC, NULL, 0,
5468               NULL, HFILL }
5469         },
5470         { &hf_mbim_set_connect_compression,
5471             { "Compression", "mbim.control.set_connect.compression",
5472                FT_UINT32, BASE_DEC, VALS(mbim_compression_vals), 0,
5473               NULL, HFILL }
5474         },
5475         { &hf_mbim_set_connect_auth_protocol,
5476             { "Authentication Protocol", "mbim.control.set_connect.auth_protocol",
5477                FT_UINT32, BASE_DEC, VALS(mbim_auth_protocol_vals), 0,
5478               NULL, HFILL }
5479         },
5480         { &hf_mbim_set_connect_ip_type,
5481             { "IP Type", "mbim.control.set_connect.ip_type",
5482                FT_UINT32, BASE_DEC, VALS(mbim_context_ip_type_vals), 0,
5483               NULL, HFILL }
5484         },
5485         { &hf_mbim_set_connect_access_string,
5486             { "Access String", "mbim.control.set_connect.access_string",
5487                FT_STRING, BASE_NONE, NULL, 0,
5488               NULL, HFILL }
5489         },
5490         { &hf_mbim_set_connect_user_name,
5491             { "User Name", "mbim.control.set_connect.user_name",
5492                FT_STRING, BASE_NONE, NULL, 0,
5493               NULL, HFILL }
5494         },
5495         { &hf_mbim_set_connect_password,
5496             { "Password", "mbim.control.set_connect.password",
5497                FT_STRING, BASE_NONE, NULL, 0,
5498               NULL, HFILL }
5499         },
5500         { &hf_mbim_connect_info_session_id,
5501             { "Session Id", "mbim.control.connect_info.session_id",
5502                FT_UINT32, BASE_DEC, NULL, 0,
5503               NULL, HFILL }
5504         },
5505         { &hf_mbim_connect_info_activation_state,
5506             { "Activation State", "mbim.control.connect_info.activation_state",
5507                FT_UINT32, BASE_DEC, VALS(mbim_activation_state_vals), 0,
5508               NULL, HFILL }
5509         },
5510         { &hf_mbim_connect_info_voice_call_state,
5511             { "Voice Call State", "mbim.control.connect_info.voice_call_state",
5512                FT_UINT32, BASE_DEC, VALS(mbim_voice_call_state_vals), 0,
5513               NULL, HFILL }
5514         },
5515         { &hf_mbim_connect_info_ip_type,
5516             { "IP Type", "mbim.control.connect_info.ip_type",
5517                FT_UINT32, BASE_DEC, VALS(mbim_context_ip_type_vals), 0,
5518               NULL, HFILL }
5519         },
5520         { &hf_mbim_connect_info_nw_error,
5521             { "Network Error", "mbim.control.connect_info.nw_error",
5522                FT_UINT32, BASE_DEC|BASE_EXT_STRING, &nas_eps_emm_cause_values_ext, 0,
5523               NULL, HFILL }
5524         },
5525         { &hf_mbim_context_context_id,
5526             { "Context Id", "mbim.control.context.context_id",
5527                FT_UINT32, BASE_DEC, NULL, 0,
5528               NULL, HFILL }
5529         },
5530         { &hf_mbim_context_access_string_offset,
5531             { "Access String Offset", "mbim.control.context.access_string_offset",
5532                FT_UINT32, BASE_DEC, NULL, 0,
5533               NULL, HFILL }
5534         },
5535         { &hf_mbim_context_access_string_size,
5536             { "Access String Size", "mbim.control.context.access_string_size",
5537                FT_UINT32, BASE_DEC, NULL, 0,
5538               NULL, HFILL }
5539         },
5540         { &hf_mbim_context_user_name_offset,
5541             { "User Name Offset", "mbim.control.context.user_name_offset",
5542                FT_UINT32, BASE_DEC, NULL, 0,
5543               NULL, HFILL }
5544         },
5545         { &hf_mbim_context_user_name_size,
5546             { "User Name Size", "mbim.control.context.user_name_size",
5547                FT_UINT32, BASE_DEC, NULL, 0,
5548               NULL, HFILL }
5549         },
5550         { &hf_mbim_context_password_offset,
5551             { "Password Offset", "mbim.control.context.password_offset",
5552                FT_UINT32, BASE_DEC, NULL, 0,
5553               NULL, HFILL }
5554         },
5555         { &hf_mbim_context_password_size,
5556             { "Password Size", "mbim.control.context.password_size",
5557                FT_UINT32, BASE_DEC, NULL, 0,
5558               NULL, HFILL }
5559         },
5560         { &hf_mbim_context_compression,
5561             { "Compression", "mbim.control.context.compression",
5562                FT_UINT32, BASE_DEC, VALS(mbim_compression_vals), 0,
5563               NULL, HFILL }
5564         },
5565         { &hf_mbim_context_auth_protocol,
5566             { "Authentication Protocol", "mbim.control.context.auth_protocol",
5567                FT_UINT32, BASE_DEC, VALS(mbim_auth_protocol_vals), 0,
5568               NULL, HFILL }
5569         },
5570         { &hf_mbim_context_provider_id_offset,
5571             { "Provider Id Offset", "mbim.control.context.provider_id_offset",
5572                FT_UINT32, BASE_DEC, NULL, 0,
5573               NULL, HFILL }
5574         },
5575         { &hf_mbim_context_provider_id_size,
5576             { "Provider Id Size", "mbim.control.context.provider_id_size",
5577                FT_UINT32, BASE_DEC, NULL, 0,
5578               NULL, HFILL }
5579         },
5580         { &hf_mbim_context_access_string,
5581             { "Access String", "mbim.control.context.access_string",
5582                FT_STRING, BASE_NONE, NULL, 0,
5583               NULL, HFILL }
5584         },
5585         { &hf_mbim_context_user_name,
5586             { "User Name", "mbim.control.context.user_name",
5587                FT_STRING, BASE_NONE, NULL, 0,
5588               NULL, HFILL }
5589         },
5590         { &hf_mbim_context_password,
5591             { "Password", "mbim.control.context.password",
5592                FT_STRING, BASE_NONE, NULL, 0,
5593               NULL, HFILL }
5594         },
5595         { &hf_mbim_context_provider_id,
5596             { "Provider Id", "mbim.control.context.provider_id",
5597                FT_STRING, BASE_NONE, NULL, 0,
5598               NULL, HFILL }
5599         },
5600         { &hf_mbim_provisioned_contexts_info_elem_count,
5601             { "UElement Count", "mbim.control.context.provisioned_contexts_info.elem_count",
5602                FT_UINT32, BASE_DEC, NULL, 0,
5603               NULL, HFILL }
5604         },
5605         { &hf_mbim_provisioned_contexts_info_provisioned_context_offset,
5606             { "Provisioned Context Offset", "mbim.control.context.provisioned_contexts_info.provisioned_context_offset",
5607                FT_UINT32, BASE_DEC, NULL, 0,
5608               NULL, HFILL }
5609         },
5610         { &hf_mbim_provisioned_contexts_info_provisioned_context_size,
5611             { "Provisioned Context Size", "mbim.control.context.provisioned_contexts_info.provisioned_context_size",
5612                FT_UINT32, BASE_DEC, NULL, 0,
5613               NULL, HFILL }
5614         },
5615         { &hf_mbim_set_service_activation_data_buffer,
5616             { "Data Buffer", "mbim.control.set_service_activation.data_buffer",
5617                FT_BYTES, BASE_NONE, NULL, 0,
5618               NULL, HFILL }
5619         },
5620         { &hf_mbim_service_activation_info_nw_error,
5621             { "Network Error", "mbim.control.service_activation_info.nw_error",
5622                FT_UINT32, BASE_DEC|BASE_EXT_STRING, &nas_eps_emm_cause_values_ext, 0,
5623               NULL, HFILL }
5624         },
5625         { &hf_mbim_service_activation_info_data_buffer,
5626             { "Data Buffer", "mbim.control.service_activation_info.data_buffer",
5627                FT_BYTES, BASE_NONE, NULL, 0,
5628               NULL, HFILL }
5629         },
5630         { &hf_mbim_ipv4_element_on_link_prefix_length,
5631             { "On Link Prefix Length", "mbim.control.ipv4_element.on_link_prefix_length",
5632                FT_UINT32, BASE_DEC, NULL, 0,
5633               NULL, HFILL }
5634         },
5635         { &hf_mbim_ipv4_element_ipv4_address,
5636             { "IPv4 Address", "mbim.control.ipv4_element.ipv4_address",
5637                FT_IPv4, BASE_NONE, NULL, 0,
5638               NULL, HFILL }
5639         },
5640         { &hf_mbim_ipv6_element_on_link_prefix_length,
5641             { "On Link Prefix Length", "mbim.control.ipv6_element.on_link_prefix_length",
5642                FT_UINT32, BASE_DEC, NULL, 0,
5643               NULL, HFILL }
5644         },
5645         { &hf_mbim_ipv6_element_ipv6_address,
5646             { "IPv6 Address", "mbim.control.ipv6_element.ipv6_address",
5647                FT_IPv6, BASE_NONE, NULL, 0,
5648               NULL, HFILL }
5649         },
5650         { &hf_mbim_ip_configuration_info_session_id,
5651             { "Session Id", "mbim.control.ip_configuration_info.session_id",
5652                FT_UINT32, BASE_DEC, NULL, 0,
5653               NULL, HFILL }
5654         },
5655         { &hf_mbim_ip_configuration_info_ipv4_configuration_available,
5656             { "IPv4 Configuration Available", "mbim.control.ip_configuration_info.ipv4_configuration_available",
5657                FT_UINT32, BASE_HEX, NULL, 0,
5658               NULL, HFILL }
5659         },
5660         { &hf_mbim_ip_configuration_info_ipv4_configuration_available_address,
5661             { "Address", "mbim.control.ip_configuration_info.control_caps.ipv4_configuration_available.address",
5662                FT_BOOLEAN, 32, TFS(&tfs_available_not_available), 0x00000001,
5663               NULL, HFILL }
5664         },
5665         { &hf_mbim_ip_configuration_info_ipv4_configuration_available_gateway,
5666             { "Gateway", "mbim.control.ip_configuration_info.control_caps.ipv4_configuration_available.gateway",
5667                FT_BOOLEAN, 32, TFS(&tfs_available_not_available), 0x00000002,
5668               NULL, HFILL }
5669         },
5670         { &hf_mbim_ip_configuration_info_ipv4_configuration_available_dns,
5671             { "DNS Server", "mbim.control.ip_configuration_info.control_caps.ipv4_configuration_available.dns",
5672                FT_BOOLEAN, 32, TFS(&tfs_available_not_available), 0x00000004,
5673               NULL, HFILL }
5674         },
5675         { &hf_mbim_ip_configuration_info_ipv4_configuration_available_mtu,
5676             { "MTU", "mbim.control.ip_configuration_info.control_caps.ipv4_configuration_available.mtu",
5677                FT_BOOLEAN, 32, TFS(&tfs_available_not_available), 0x00000008,
5678               NULL, HFILL }
5679         },
5680         { &hf_mbim_ip_configuration_info_ipv6_configuration_available,
5681             { "IPv6 Configuration Available", "mbim.control.ip_configuration_info.ipv6_configuration_available",
5682                FT_UINT32, BASE_HEX, NULL, 0,
5683               NULL, HFILL }
5684         },
5685         { &hf_mbim_ip_configuration_info_ipv6_configuration_available_address,
5686             { "Address", "mbim.control.ip_configuration_info.control_caps.ipv6_configuration_available.address",
5687                FT_BOOLEAN, 32, TFS(&tfs_available_not_available), 0x00000001,
5688               NULL, HFILL }
5689         },
5690         { &hf_mbim_ip_configuration_info_ipv6_configuration_available_gateway,
5691             { "Gateway", "mbim.control.ip_configuration_info.control_caps.ipv6_configuration_available.gateway",
5692                FT_BOOLEAN, 32, TFS(&tfs_available_not_available), 0x00000002,
5693               NULL, HFILL }
5694         },
5695         { &hf_mbim_ip_configuration_info_ipv6_configuration_available_dns,
5696             { "DNS Server", "mbim.control.ip_configuration_info.control_caps.ipv6_configuration_available.dns",
5697                FT_BOOLEAN, 32, TFS(&tfs_available_not_available), 0x00000004,
5698               NULL, HFILL }
5699         },
5700         { &hf_mbim_ip_configuration_info_ipv6_configuration_available_mtu,
5701             { "MTU", "mbim.control.ip_configuration_info.control_caps.ipv6_configuration_available.mtu",
5702                FT_BOOLEAN, 32, TFS(&tfs_available_not_available), 0x00000008,
5703               NULL, HFILL }
5704         },
5705         { &hf_mbim_ip_configuration_info_ipv4_address_count,
5706             { "IPv4 Address Count", "mbim.control.ip_configuration_info.ipv4_address.count",
5707                FT_UINT32, BASE_DEC, NULL, 0,
5708               NULL, HFILL }
5709         },
5710         { &hf_mbim_ip_configuration_info_ipv4_address_offset,
5711             { "IPv4 Address Offset", "mbim.control.ip_configuration_info.ipv4_address.offset",
5712                FT_UINT32, BASE_DEC, NULL, 0,
5713               NULL, HFILL }
5714         },
5715         { &hf_mbim_ip_configuration_info_ipv6_address_count,
5716             { "IPv6 Address Count", "mbim.control.ip_configuration_info.ipv6_address.count",
5717                FT_UINT32, BASE_DEC, NULL, 0,
5718               NULL, HFILL }
5719         },
5720         { &hf_mbim_ip_configuration_info_ipv6_address_offset,
5721             { "IPv6 Address Offset", "mbim.control.ip_configuration_info.ipv6_address.offset",
5722                FT_UINT32, BASE_DEC, NULL, 0,
5723               NULL, HFILL }
5724         },
5725         { &hf_mbim_ip_configuration_info_ipv4_gateway_offset,
5726             { "IPv4 Gateway Offset", "mbim.control.ip_configuration_info.ipv4_gateway.offset",
5727                FT_UINT32, BASE_DEC, NULL, 0,
5728               NULL, HFILL }
5729         },
5730         { &hf_mbim_ip_configuration_info_ipv6_gateway_offset,
5731             { "IPv6 Gateway Offset", "mbim.control.ip_configuration_info.ipv6_gateway.offset",
5732                FT_UINT32, BASE_DEC, NULL, 0,
5733               NULL, HFILL }
5734         },
5735         { &hf_mbim_ip_configuration_info_ipv4_dns_count,
5736             { "IPv4 DNS Server Count", "mbim.control.ip_configuration_info.ipv4_dns.count",
5737                FT_UINT32, BASE_DEC, NULL, 0,
5738               NULL, HFILL }
5739         },
5740         { &hf_mbim_ip_configuration_info_ipv4_dns_offset,
5741             { "IPv4 DNS Server Offset", "mbim.control.ip_configuration_info.ipv4_dns.offset",
5742                FT_UINT32, BASE_DEC, NULL, 0,
5743               NULL, HFILL }
5744         },
5745         { &hf_mbim_ip_configuration_info_ipv6_dns_count,
5746             { "IPv6 DNS Server Count", "mbim.control.ip_configuration_info.ipv6_dns.count",
5747                FT_UINT32, BASE_DEC, NULL, 0,
5748               NULL, HFILL }
5749         },
5750         { &hf_mbim_ip_configuration_info_ipv6_dns_offset,
5751             { "IPv6 DNS Server Offset", "mbim.control.ip_configuration_info.ipv6_dns.offset",
5752                FT_UINT32, BASE_DEC, NULL, 0,
5753               NULL, HFILL }
5754         },
5755         { &hf_mbim_ip_configuration_info_ipv4_mtu,
5756             { "IPv4 MTU", "mbim.control.ip_configuration_info.ipv4_mtu",
5757                FT_UINT32, BASE_DEC, NULL, 0,
5758               NULL, HFILL }
5759         },
5760         { &hf_mbim_ip_configuration_info_ipv6_mtu,
5761             { "IPv6 MTU", "mbim.control.ip_configuration_info.ipv6_mtu",
5762                FT_UINT32, BASE_DEC, NULL, 0,
5763               NULL, HFILL }
5764         },
5765         { &hf_mbim_ip_configuration_info_ipv4_gateway,
5766             { "IPv4 Gateway", "mbim.control.ip_configuration_info.ipv4_gateway",
5767                FT_IPv4, BASE_NONE, NULL, 0,
5768               NULL, HFILL }
5769         },
5770         { &hf_mbim_ip_configuration_info_ipv6_gateway,
5771             { "IPv6 Gateway", "mbim.control.ip_configuration_info.ipv6_gateway",
5772                FT_IPv6, BASE_NONE, NULL, 0,
5773               NULL, HFILL }
5774         },
5775         { &hf_mbim_ip_configuration_info_ipv4_dns,
5776             { "IPv4 DNS Server", "mbim.control.ip_configuration_info.ipv4_dns",
5777                FT_IPv4, BASE_NONE, NULL, 0,
5778               NULL, HFILL }
5779         },
5780         { &hf_mbim_ip_configuration_info_ipv6_dns,
5781             { "IPv6 DNS Server", "mbim.control.ip_configuration_info.ipv6_dns",
5782                FT_IPv6, BASE_NONE, NULL, 0,
5783               NULL, HFILL }
5784         },
5785         { &hf_mbim_device_service_element_device_service_id,
5786             { "Device Service Id", "mbim.control.device_service_element.device_service_id",
5787                FT_GUID, BASE_NONE, NULL, 0,
5788               NULL, HFILL }
5789         },
5790         { &hf_mbim_device_service_element_dss_payload,
5791             { "DSS Payload", "mbim.control.device_service_element.dss_payload",
5792                FT_UINT32, BASE_HEX, NULL, 0,
5793               NULL, HFILL }
5794         },
5795         { &hf_mbim_device_service_element_dss_payload_host_device,
5796             { "Host To Device", "mbim.control.device_service_element.dss_payload.host_device",
5797                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000001,
5798               NULL, HFILL }
5799         },
5800         { &hf_mbim_device_service_element_dss_payload_device_host,
5801             { "Device To Host", "mbim.control.device_service_element.dss_payload.device_host",
5802                FT_BOOLEAN, 32, TFS(&tfs_supported_not_supported), 0x00000002,
5803               NULL, HFILL }
5804         },
5805         { &hf_mbim_device_service_element_max_dss_instances,
5806             { "Max DSS Instances", "mbim.control.device_service_element.max_dss_instances",
5807                FT_UINT32, BASE_DEC, NULL, 0,
5808               NULL, HFILL }
5809         },
5810         { &hf_mbim_device_service_element_cid_count,
5811             { "CID Count", "mbim.control.device_service_element.cid.count",
5812                FT_UINT32, BASE_DEC, NULL, 0,
5813               NULL, HFILL }
5814         },
5815         { &hf_mbim_device_service_element_cid,
5816             { "CID", "mbim.control.device_service_element.cid",
5817                FT_UINT32, BASE_DEC, NULL, 0,
5818               NULL, HFILL }
5819         },
5820         { &hf_mbim_device_services_info_device_services_count,
5821             { "Device Services Count", "mbim.control.device_services_info.device_services_count",
5822                FT_UINT32, BASE_DEC, NULL, 0,
5823               NULL, HFILL }
5824         },
5825         { &hf_mbim_device_services_info_max_dss_sessions,
5826             { "Max DSS Sessions", "mbim.control.device_services_info.max_dss_sessions",
5827                FT_UINT32, BASE_DEC, NULL, 0,
5828               NULL, HFILL }
5829         },
5830         { &hf_mbim_device_services_info_device_services_offset,
5831             { "Device Services Offset", "mbim.control.device_services_info.device_services.offset",
5832                FT_UINT32, BASE_DEC, NULL, 0,
5833               NULL, HFILL }
5834         },
5835         { &hf_mbim_device_services_info_device_services_size,
5836             { "Device Services Size", "mbim.control.device_services_info.device_services.size",
5837                FT_UINT32, BASE_DEC, NULL, 0,
5838               NULL, HFILL }
5839         },
5840         { &hf_mbim_event_entry_device_service_id,
5841             { "Device Service Id", "mbim.control.event_entry.device_service_id",
5842                FT_GUID, BASE_NONE, NULL, 0,
5843               NULL, HFILL }
5844         },
5845         { &hf_mbim_event_entry_cid_count,
5846             { "CID Count", "mbim.control.event_entry.cid.count",
5847                FT_UINT32, BASE_DEC, NULL, 0,
5848               NULL, HFILL }
5849         },
5850         { &hf_mbim_event_entry_cid,
5851             { "CID", "mbim.control.event_entry.cid",
5852                FT_UINT32, BASE_DEC, NULL, 0,
5853               NULL, HFILL }
5854         },
5855         { &hf_mbim_device_service_subscribe_element_count,
5856             { "Element Count", "mbim.control.device_service_subscribe.element_count",
5857                FT_UINT32, BASE_DEC, NULL, 0,
5858               NULL, HFILL }
5859         },
5860         { &hf_mbim_device_service_subscribe_device_service_offset,
5861             { "Device Service Offset", "mbim.control.device_service_subscribe.device_service.offset",
5862                FT_UINT32, BASE_DEC, NULL, 0,
5863               NULL, HFILL }
5864         },
5865         { &hf_mbim_device_service_subscribe_device_service_size,
5866             { "Device Service Size", "mbim.control.device_service_subscribe.device_service.size",
5867                FT_UINT32, BASE_DEC, NULL, 0,
5868               NULL, HFILL }
5869         },
5870         { &hf_mbim_packet_statistics_info_in_discards,
5871             { "In Discards", "mbim.control.packet_statistics_info.in_discards",
5872                FT_UINT32, BASE_DEC, NULL, 0,
5873               NULL, HFILL }
5874         },
5875         { &hf_mbim_packet_statistics_info_in_errors,
5876             { "In Errors", "mbim.control.packet_statistics_info.in_errors",
5877                FT_UINT32, BASE_DEC, NULL, 0,
5878               NULL, HFILL }
5879         },
5880         { &hf_mbim_packet_statistics_info_in_octets,
5881             { "In Octets", "mbim.control.packet_statistics_info.in_octets",
5882                FT_UINT64, BASE_DEC, NULL, 0,
5883               NULL, HFILL }
5884         },
5885         { &hf_mbim_packet_statistics_info_in_packets,
5886             { "In Packets", "mbim.control.packet_statistics_info.in_packets",
5887                FT_UINT64, BASE_DEC, NULL, 0,
5888               NULL, HFILL }
5889         },
5890         { &hf_mbim_packet_statistics_info_out_octets,
5891             { "Out Octets", "mbim.control.packet_statistics_info.out_octets",
5892                FT_UINT64, BASE_DEC, NULL, 0,
5893               NULL, HFILL }
5894         },
5895         { &hf_mbim_packet_statistics_info_out_packets,
5896             { "Out Packets", "mbim.control.packet_statistics_info.out_packets",
5897                FT_UINT64, BASE_DEC, NULL, 0,
5898               NULL, HFILL }
5899         },
5900         { &hf_mbim_packet_statistics_info_out_errors,
5901             { "Out Errors", "mbim.control.packet_statistics_info.out_errors",
5902                FT_UINT32, BASE_DEC, NULL, 0,
5903               NULL, HFILL }
5904         },
5905         { &hf_mbim_packet_statistics_info_out_discards,
5906             { "Out Discards", "mbim.control.packet_statistics_info.out_discards",
5907                FT_UINT32, BASE_DEC, NULL, 0,
5908               NULL, HFILL }
5909         },
5910         { &hf_mbim_network_idle_hint_state,
5911             { "Network Idle Hint State", "mbim.control.network_idle_hint.state",
5912                FT_UINT32, BASE_DEC, VALS(mbim_network_idle_hint_states_vals), 0,
5913               NULL, HFILL }
5914         },
5915         { &hf_mbim_emergency_mode_info_emergency_mode,
5916             { "Emergency Mode", "mbim.control.emergency_mode_info.mode",
5917                FT_UINT32, BASE_DEC, VALS(mbim_emergency_mode_states_vals), 0,
5918               NULL, HFILL }
5919         },
5920         { &hf_mbim_single_packet_filter_filter_size,
5921             { "Filter Size", "mbim.control.single_packet_filter.filter_size",
5922                FT_UINT32, BASE_DEC, NULL, 0,
5923               NULL, HFILL }
5924         },
5925         { &hf_mbim_single_packet_filter_packet_filter_offset,
5926             { "Packet Filter Offset", "mbim.control.single_packet_filter.packet_filter.offset",
5927                FT_UINT32, BASE_DEC, NULL, 0,
5928               NULL, HFILL }
5929         },
5930         { &hf_mbim_single_packet_filter_packet_mask_offset,
5931             { "Packet Mask Offset", "mbim.control.single_packet_filter.packet_mask.offset",
5932                FT_UINT32, BASE_DEC, NULL, 0,
5933               NULL, HFILL }
5934         },
5935         { &hf_mbim_single_packet_filter_packet_filter,
5936             { "Packet Filter", "mbim.control.single_packet_filter.packet_filter",
5937                FT_BYTES, BASE_NONE, NULL, 0,
5938               NULL, HFILL }
5939         },
5940         { &hf_mbim_single_packet_filter_packet_mask,
5941             { "Packet Mask", "mbim.control.single_packet_filter.packet_mask",
5942                FT_BYTES, BASE_NONE, NULL, 0,
5943               NULL, HFILL }
5944         },
5945         { &hf_mbim_packet_filters_session_id,
5946             { "Session Id", "mbim.control.packet_filters.session_id",
5947                FT_UINT32, BASE_DEC, NULL, 0,
5948               NULL, HFILL }
5949         },
5950         { &hf_mbim_packet_filters_packet_filters_count,
5951             { "Packet Filters Count", "mbim.control.packet_filters.packet_filters_count",
5952                FT_UINT32, BASE_DEC, NULL, 0,
5953               NULL, HFILL }
5954         },
5955         { &hf_mbim_packet_filters_packet_filters_packet_filter_offset,
5956             { "Packet Filter Offset", "mbim.control.packet_filters.packet_filter.offset",
5957                FT_UINT32, BASE_DEC, NULL, 0,
5958               NULL, HFILL }
5959         },
5960         { &hf_mbim_packet_filters_packet_filters_packet_filter_size,
5961             { "Packet Filters Size", "mbim.control.packet_filters.packet_filter.size",
5962                FT_UINT32, BASE_DEC, NULL, 0,
5963               NULL, HFILL }
5964         },
5965         { &hf_mbim_set_sms_configuration_format,
5966             { "Format", "mbim.control.set_sms_configuration.format",
5967                FT_UINT32, BASE_DEC, VALS(mbim_sms_format_vals), 0,
5968               NULL, HFILL }
5969         },
5970         { &hf_mbim_set_sms_configuration_sc_address_offset,
5971             { "Service Center Address Offset", "mbim.control.set_sms_configuration.sc_address.offset",
5972                FT_UINT32, BASE_DEC, NULL, 0,
5973               NULL, HFILL }
5974         },
5975         { &hf_mbim_set_sms_configuration_sc_address_size,
5976             { "Service Center Address Size", "mbim.control.set_sms_configuration.sc_address.size",
5977                FT_UINT32, BASE_DEC, NULL, 0,
5978               NULL, HFILL }
5979         },
5980         { &hf_mbim_set_sms_configuration_sc_address,
5981             { "Service Center Address", "mbim.control.set_sms_configuration.sc_address.size",
5982                FT_STRING, BASE_NONE, NULL, 0,
5983               NULL, HFILL }
5984         },
5985         { &hf_mbim_sms_configuration_info_sms_storage_state,
5986             { "SMS Storage State", "mbim.control.sms_configuration_info.sms_storage_state",
5987                FT_UINT32, BASE_DEC, VALS(mbim_sms_storage_state_vals), 0,
5988               NULL, HFILL }
5989         },
5990         { &hf_mbim_sms_configuration_info_format,
5991             { "Format", "mbim.control.sms_configuration_info.format",
5992                FT_UINT32, BASE_DEC, VALS(mbim_sms_format_vals), 0,
5993               NULL, HFILL }
5994         },
5995         { &hf_mbim_sms_configuration_info_max_messages,
5996             { "Max Messages", "mbim.control.sms_configuration_info.max_messages",
5997                FT_UINT32, BASE_DEC, NULL, 0,
5998               NULL, HFILL }
5999         },
6000         { &hf_mbim_sms_configuration_info_cdma_short_message_size,
6001             { "CDMA Short Message Size", "mbim.control.sms_configuration_info.cdma_short_message_size",
6002                FT_UINT32, BASE_DEC, NULL, 0,
6003               NULL, HFILL }
6004         },
6005         { &hf_mbim_sms_configuration_info_sc_address_offset,
6006             { "Service Center Address Offset", "mbim.control.sms_configuration_info.sc_address.offset",
6007                FT_UINT32, BASE_DEC, NULL, 0,
6008               NULL, HFILL }
6009         },
6010         { &hf_mbim_sms_configuration_info_sc_address_size,
6011             { "Service Center Address Size", "mbim.control.sms_configuration_info.sc_address.size",
6012                FT_UINT32, BASE_DEC, NULL, 0,
6013               NULL, HFILL }
6014         },
6015         { &hf_mbim_sms_configuration_info_sc_address,
6016             { "Service Center Address Size", "mbim.control.sms_configuration_info.sc_address",
6017                FT_STRING, BASE_NONE, NULL, 0,
6018               NULL, HFILL }
6019         },
6020         { &hf_mbim_sms_pdu_record_message_index,
6021             { "Message Index", "mbim.control.sms_pdu_record.message_index",
6022                FT_UINT32, BASE_DEC, NULL, 0,
6023               NULL, HFILL }
6024         },
6025         { &hf_mbim_sms_pdu_record_message_status,
6026             { "Message Status", "mbim.control.sms_pdu_record.message_status",
6027                FT_UINT32, BASE_DEC, VALS(mbim_sms_message_status_vals), 0,
6028               NULL, HFILL }
6029         },
6030         { &hf_mbim_sms_pdu_record_pdu_data_offset,
6031             { "PDU Data Offset", "mbim.control.sms_pdu_record.pdu_data.offset",
6032                FT_UINT32, BASE_DEC, NULL, 0,
6033               NULL, HFILL }
6034         },
6035         { &hf_mbim_sms_pdu_record_pdu_data_size,
6036             { "PDU Data Size", "mbim.control.sms_pdu_record.pdu_data.size",
6037                FT_UINT32, BASE_DEC, NULL, 0,
6038               NULL, HFILL }
6039         },
6040         { &hf_mbim_sms_pdu_record_pdu_data,
6041             { "PDU Data", "mbim.control.sms_pdu_record.pdu_data",
6042                FT_BYTES, BASE_NONE, NULL, 0,
6043               NULL, HFILL }
6044         },
6045         { &hf_mbim_sms_cdma_record_message_index,
6046             { "Message Index", "mbim.control.sms_cdma_record.message_index",
6047                FT_UINT32, BASE_DEC, NULL, 0,
6048               NULL, HFILL }
6049         },
6050         { &hf_mbim_sms_cdma_record_message_status,
6051             { "Message Status", "mbim.control.sms_cdma_record.message_status",
6052                FT_UINT32, BASE_DEC, VALS(mbim_sms_message_status_vals), 0,
6053               NULL, HFILL }
6054         },
6055         { &hf_mbim_sms_cdma_record_address_offset,
6056             { "Address Offset", "mbim.control.sms_cdma_record.address.offset",
6057                FT_UINT32, BASE_DEC, NULL, 0,
6058               NULL, HFILL }
6059         },
6060         { &hf_mbim_sms_cdma_record_address_size,
6061             { "Address Size", "mbim.control.sms_cdma_record.address.size",
6062                FT_UINT32, BASE_DEC, NULL, 0,
6063               NULL, HFILL }
6064         },
6065         { &hf_mbim_sms_cdma_record_timestamp_offset,
6066             { "Timestamp Offset", "mbim.control.sms_cdma_record.timestamp.offset",
6067                FT_UINT32, BASE_DEC, NULL, 0,
6068               NULL, HFILL }
6069         },
6070         { &hf_mbim_sms_cdma_record_timestamp_size,
6071             { "Timestamp Size", "mbim.control.sms_cdma_record.timestamp.size",
6072                FT_UINT32, BASE_DEC, NULL, 0,
6073               NULL, HFILL }
6074         },
6075         { &hf_mbim_sms_cdma_record_encoding_id,
6076             { "Encoding Id", "mbim.control.sms_cdma_record.encoding_id",
6077                FT_UINT32, BASE_DEC, VALS(mbim_sms_cdma_encoding_vals), 0,
6078               NULL, HFILL }
6079         },
6080         { &hf_mbim_sms_cdma_record_language_id,
6081             { "Language Id", "mbim.control.sms_cdma_record.language_id",
6082                FT_UINT32, BASE_DEC, VALS(mbim_sms_cdma_lang_vals), 0,
6083               NULL, HFILL }
6084         },
6085         { &hf_mbim_sms_cdma_record_encoded_message_offset,
6086             { "Encoded Message Offset", "mbim.control.sms_cdma_record.encoded_message.offset",
6087                FT_UINT32, BASE_DEC, NULL, 0,
6088               NULL, HFILL }
6089         },
6090         { &hf_mbim_sms_cdma_record_size_in_bytes,
6091             { "Size In Bytes", "mbim.control.sms_cdma_record.size_in_bytes",
6092                FT_UINT32, BASE_DEC, NULL, 0,
6093               NULL, HFILL }
6094         },
6095         { &hf_mbim_sms_cdma_record_size_in_characters,
6096             { "Size In Characters", "mbim.control.sms_cdma_record.size_in_characters",
6097                FT_UINT32, BASE_DEC, NULL, 0,
6098               NULL, HFILL }
6099         },
6100         { &hf_mbim_sms_cdma_record_address,
6101             { "Address", "mbim.control.sms_cdma_record.address",
6102                FT_STRING, BASE_NONE, NULL, 0,
6103               NULL, HFILL }
6104         },
6105         { &hf_mbim_sms_cdma_record_timestamp,
6106             { "Timestamp", "mbim.control.sms_cdma_record.timestamp",
6107                FT_STRING, BASE_NONE, NULL, 0,
6108               NULL, HFILL }
6109         },
6110         { &hf_mbim_sms_cdma_record_encoded_message,
6111             { "Encoded Message", "mbim.control.sms_cdma_record.encoded_message",
6112                FT_BYTES, BASE_NONE, NULL, 0,
6113               NULL, HFILL }
6114         },
6115         { &hf_mbim_sms_read_req_format,
6116             { "Format", "mbim.control.sms_read_req.format",
6117                FT_UINT32, BASE_DEC, VALS(mbim_sms_format_vals), 0,
6118               NULL, HFILL }
6119         },
6120         { &hf_mbim_sms_read_req_flag,
6121             { "Flag", "mbim.control.sms_read_req.flag",
6122                FT_UINT32, BASE_DEC, VALS(mbim_sms_flag_vals), 0,
6123               NULL, HFILL }
6124         },
6125         { &hf_mbim_sms_read_req_message_index,
6126             { "Message Index", "mbim.control.sms_read_req.message_index",
6127                FT_UINT32, BASE_DEC, NULL, 0,
6128               NULL, HFILL }
6129         },
6130         { &hf_mbim_sms_read_info_format,
6131             { "Format", "mbim.control.sms_read_info.format",
6132                FT_UINT32, BASE_DEC, VALS(mbim_sms_format_vals), 0,
6133               NULL, HFILL }
6134         },
6135         { &hf_mbim_sms_read_info_element_count,
6136             { "Element Count", "mbim.control.sms_read_info.element_count",
6137                FT_UINT32, BASE_DEC, NULL, 0,
6138               NULL, HFILL }
6139         },
6140         { &hf_mbim_sms_read_info_sms_offset,
6141             { "SMS Offset", "mbim.control.sms_read_info.sms.offset",
6142                FT_UINT32, BASE_DEC, NULL, 0,
6143               NULL, HFILL }
6144         },
6145         { &hf_mbim_sms_read_info_sms_size,
6146             { "SMS Size", "mbim.control.sms_read_info.sms.size",
6147                FT_UINT32, BASE_DEC, NULL, 0,
6148               NULL, HFILL }
6149         },
6150         { &hf_mbim_sms_send_pdu_pdu_data_offset,
6151             { "PDU Data Offset", "mbim.control.sms_send_pdu.pdu_data.offset",
6152                FT_UINT32, BASE_DEC, NULL, 0,
6153               NULL, HFILL }
6154         },
6155         { &hf_mbim_sms_send_pdu_pdu_data_size,
6156             { "PDU Data Offset", "mbim.control.sms_send_pdu.pdu_data.size",
6157                FT_UINT32, BASE_DEC, NULL, 0,
6158               NULL, HFILL }
6159         },
6160         { &hf_mbim_sms_send_pdu_pdu_data,
6161             { "PDU Data", "mbim.control.sms_send_pdu.pdu_data",
6162                FT_BYTES, BASE_NONE, NULL, 0,
6163               NULL, HFILL }
6164         },
6165         { &hf_mbim_sms_send_cdma_encoding_id,
6166             { "Encoding Id", "mbim.control.sms_send_cdma.encoding_id",
6167                FT_UINT32, BASE_DEC, VALS(mbim_sms_cdma_encoding_vals), 0,
6168               NULL, HFILL }
6169         },
6170         { &hf_mbim_sms_send_cdma_language_id,
6171             { "Language Id", "mbim.control.sms_send_cdma.language_id",
6172                FT_UINT32, BASE_DEC, VALS(mbim_sms_cdma_lang_vals), 0,
6173               NULL, HFILL }
6174         },
6175         { &hf_mbim_sms_send_cdma_address_offset,
6176             { "Address Offset", "mbim.control.sms_send_cdma.address.offset",
6177                FT_UINT32, BASE_DEC, NULL, 0,
6178               NULL, HFILL }
6179         },
6180         { &hf_mbim_sms_send_cdma_address_size,
6181             { "Address Size", "mbim.control.sms_send_cdma.address.size",
6182                FT_UINT32, BASE_DEC, NULL, 0,
6183               NULL, HFILL }
6184         },
6185         { &hf_mbim_sms_send_cdma_encoded_message_offset,
6186             { "Encoded Message Offset", "mbim.control.sms_send_cdma.encoded_message.offset",
6187                FT_UINT32, BASE_DEC, NULL, 0,
6188               NULL, HFILL }
6189         },
6190         { &hf_mbim_sms_send_cdma_size_in_bytes,
6191             { "Size In Bytes", "mbim.control.sms_send_cdma.size_in_bytes",
6192                FT_UINT32, BASE_DEC, NULL, 0,
6193               NULL, HFILL }
6194         },
6195         { &hf_mbim_sms_send_cdma_size_in_characters,
6196             { "Size In Characters", "mbim.control.sms_send_cdma.size_in_characters",
6197                FT_UINT32, BASE_DEC, NULL, 0,
6198               NULL, HFILL }
6199         },
6200         { &hf_mbim_sms_send_cdma_address,
6201             { "Address", "mbim.control.sms_send_cdma.address",
6202                FT_STRING, BASE_NONE, NULL, 0,
6203               NULL, HFILL }
6204         },
6205         { &hf_mbim_sms_send_cdma_encoded_message,
6206             { "Encoded Message", "mbim.control.sms_send_cdma.encoded_message",
6207                FT_BYTES, BASE_NONE, NULL, 0,
6208               NULL, HFILL }
6209         },
6210         { &hf_mbim_set_sms_send_format,
6211             { "Format", "mbim.control.set_sms_send.format",
6212                FT_UINT32, BASE_DEC, VALS(mbim_sms_format_vals), 0,
6213               NULL, HFILL }
6214         },
6215         { &hf_mbim_sms_send_info_message_reference,
6216             { "Message Reference", "mbim.control.sms_send_info.message_reference",
6217                FT_UINT32, BASE_DEC, NULL, 0,
6218               NULL, HFILL }
6219         },
6220         { &hf_mbim_set_sms_delete_flag,
6221             { "Flag", "mbim.control.set_sms_delete.flag",
6222                FT_UINT32, BASE_DEC, VALS(mbim_sms_flag_vals), 0,
6223               NULL, HFILL }
6224         },
6225         { &hf_mbim_set_sms_delete_message_index,
6226             { "Message Index", "mbim.control.set_sms_delete.message_index",
6227                FT_UINT32, BASE_DEC, NULL, 0,
6228               NULL, HFILL }
6229         },
6230         { &hf_mbim_sms_status_info_flags,
6231             { "Flags", "mbim.control.sms_status_info.flags",
6232                FT_UINT32, BASE_HEX, NULL, 0,
6233               NULL, HFILL }
6234         },
6235         { &hf_mbim_sms_status_info_flags_message_store_full,
6236             { "Message Store Full", "mbim.control.sms_status_info.flags.message_store_full",
6237                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000001,
6238               NULL, HFILL }
6239         },
6240         { &hf_mbim_sms_status_info_flags_new_message,
6241             { "New Message", "mbim.control.sms_status_info.flags.new_message",
6242                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000002,
6243               NULL, HFILL }
6244         },
6245         { &hf_mbim_sms_status_info_message_index,
6246             { "Message Index", "mbim.control.sms_status_info.message_index",
6247                FT_UINT32, BASE_DEC, NULL, 0,
6248               NULL, HFILL }
6249         },
6250         { &hf_mbim_set_ussd_ussd_action,
6251             { "USSD Action", "mbim.control.set_ussd.ussd_action",
6252                FT_UINT32, BASE_DEC, VALS(mbim_ussd_action_vals), 0,
6253               NULL, HFILL }
6254         },
6255         { &hf_mbim_set_ussd_ussd_data_coding_scheme,
6256             { "USSD Data Coding Scheme", "mbim.control.set_ussd.ussd_data_coding_scheme",
6257                FT_UINT32, BASE_HEX, NULL, 0,
6258               NULL, HFILL }
6259         },
6260         { &hf_mbim_set_ussd_ussd_ussd_payload_offset,
6261             { "USSD Payload Offset", "mbim.control.set_ussd.ussd_payload.offset",
6262                FT_UINT32, BASE_DEC, NULL, 0,
6263               NULL, HFILL }
6264         },
6265         { &hf_mbim_set_ussd_ussd_ussd_payload_length,
6266             { "USSD Payload Length", "mbim.control.set_ussd.ussd_payload.length",
6267                FT_UINT32, BASE_DEC, NULL, 0,
6268               NULL, HFILL }
6269         },
6270         { &hf_mbim_set_ussd_ussd_ussd_payload,
6271             { "USSD Payload", "mbim.control.set_ussd.ussd_payload",
6272                FT_BYTES, BASE_NONE, NULL, 0,
6273               NULL, HFILL }
6274         },
6275         { &hf_mbim_ussd_info_ussd_response,
6276             { "USSD Response", "mbim.control.info_ussd.ussd_response",
6277                FT_UINT32, BASE_DEC, VALS(mbim_ussd_response_vals), 0,
6278               NULL, HFILL }
6279         },
6280         { &hf_mbim_ussd_info_ussd_session_state,
6281             { "USSD Session State", "mbim.control.info_ussd.ussd_session_state",
6282                FT_UINT32, BASE_DEC, VALS(mbim_ussd_session_state_vals), 0,
6283               NULL, HFILL }
6284         },
6285         { &hf_mbim_ussd_info_ussd_data_coding_scheme,
6286             { "USSD Data Coding Scheme", "mbim.control.ussd_info.ussd_data_coding_scheme",
6287                FT_UINT32, BASE_HEX, NULL, 0,
6288               NULL, HFILL }
6289         },
6290         { &hf_mbim_ussd_info_ussd_payload_offset,
6291             { "USSD Payload Offset", "mbim.control.ussd_info.ussd_payload.offset",
6292                FT_UINT32, BASE_DEC, NULL, 0,
6293               NULL, HFILL }
6294         },
6295         { &hf_mbim_ussd_info_ussd_payload_length,
6296             { "USSD Payload Length", "mbim.control.ussd_info.ussd_payload.length",
6297                FT_UINT32, BASE_DEC, NULL, 0,
6298               NULL, HFILL }
6299         },
6300         { &hf_mbim_ussd_info_ussd_payload,
6301             { "USSD Payload", "mbim.control.ussd_info.ussd_payload",
6302                FT_BYTES, BASE_NONE, NULL, 0,
6303               NULL, HFILL }
6304         },
6305         { &hf_mbim_phonebook_configuration_info_phonebook_state,
6306             { "Phonebook State", "mbim.control.phonebook_configuration_info.phonebook_state",
6307                FT_UINT32, BASE_DEC, VALS(mbim_phonebook_state_vals), 0,
6308               NULL, HFILL }
6309         },
6310         { &hf_mbim_phonebook_configuration_info_total_nb_of_entries,
6311             { "Total Number Of Entries", "mbim.control.phonebook_configuration_info.total_nb_of_entries",
6312                FT_UINT32, BASE_DEC, NULL, 0,
6313               NULL, HFILL }
6314         },
6315         { &hf_mbim_phonebook_configuration_info_used_entries,
6316             { "Used Entries", "mbim.control.phonebook_configuration_info.used_entries",
6317                FT_UINT32, BASE_DEC, NULL, 0,
6318               NULL, HFILL }
6319         },
6320         { &hf_mbim_phonebook_configuration_info_max_number_length,
6321             { "Max Number Length", "mbim.control.phonebook_configuration_info.max_number_length",
6322                FT_UINT32, BASE_DEC, NULL, 0,
6323               NULL, HFILL }
6324         },
6325         { &hf_mbim_phonebook_configuration_info_max_name_length,
6326             { "Max Name Length", "mbim.control.phonebook_configuration_info.max_name_length",
6327                FT_UINT32, BASE_DEC, NULL, 0,
6328               NULL, HFILL }
6329         },
6330         { &hf_mbim_phonebook_entry_entry_index,
6331             { "Entry Index", "mbim.control.phonebook_entry.entry_index",
6332                FT_UINT32, BASE_DEC, NULL, 0,
6333               NULL, HFILL }
6334         },
6335         { &hf_mbim_phonebook_entry_number_offset,
6336             { "Number Offset", "mbim.control.phonebook_entry.number.offset",
6337                FT_UINT32, BASE_DEC, NULL, 0,
6338               NULL, HFILL }
6339         },
6340         { &hf_mbim_phonebook_entry_number_length,
6341             { "Number Length", "mbim.control.phonebook_entry.number.length",
6342                FT_UINT32, BASE_DEC, NULL, 0,
6343               NULL, HFILL }
6344         },
6345         { &hf_mbim_phonebook_entry_name_offset,
6346             { "Name Offset", "mbim.control.phonebook_entry.name.offset",
6347                FT_UINT32, BASE_DEC, NULL, 0,
6348               NULL, HFILL }
6349         },
6350         { &hf_mbim_phonebook_entry_name_length,
6351             { "Name Length", "mbim.control.phonebook_entry.name.length",
6352                FT_UINT32, BASE_DEC, NULL, 0,
6353               NULL, HFILL }
6354         },
6355         { &hf_mbim_phonebook_entry_number,
6356             { "Number", "mbim.control.phonebook_entry.number",
6357                FT_STRING, BASE_NONE, NULL, 0,
6358               NULL, HFILL }
6359         },
6360         { &hf_mbim_phonebook_entry_name,
6361             { "Name", "mbim.control.phonebook_entry.name",
6362                FT_STRING, BASE_NONE, NULL, 0,
6363               NULL, HFILL }
6364         },
6365         { &hf_mbim_phonebook_read_req_filter_flag,
6366             { "Filter Flag", "mbim.control.phonebook_read_req.filter_flag",
6367                FT_UINT32, BASE_DEC, VALS(mbim_phonebook_flag_vals), 0,
6368               NULL, HFILL }
6369         },
6370         { &hf_mbim_phonebook_read_req_filter_message_index,
6371             { "Filter Message Index", "mbim.control.phonebook_read_req.filter_message_index",
6372                FT_UINT32, BASE_DEC, NULL, 0,
6373               NULL, HFILL }
6374         },
6375         { &hf_mbim_phonebook_read_info_element_count,
6376             { "Element Count", "mbim.control.phonebook_read_info.element_count",
6377                FT_UINT32, BASE_DEC, NULL, 0,
6378               NULL, HFILL }
6379         },
6380         { &hf_mbim_phonebook_read_info_phonebook_offset,
6381             { "Phonebook Offset", "mbim.control.phonebook_read_info.phonebook.offset",
6382                FT_UINT32, BASE_DEC, NULL, 0,
6383               NULL, HFILL }
6384         },
6385         { &hf_mbim_phonebook_read_info_phonebook_size,
6386             { "Phonebook Size", "mbim.control.phonebook_read_info.phonebook.size",
6387                FT_UINT32, BASE_DEC, NULL, 0,
6388               NULL, HFILL }
6389         },
6390         { &hf_mbim_set_phonebook_delete_filter_flag,
6391             { "Filter Flag", "mbim.control.set_phonebook_delete.filter_flag",
6392                FT_UINT32, BASE_DEC, VALS(mbim_phonebook_flag_vals), 0,
6393               NULL, HFILL }
6394         },
6395         { &hf_mbim_set_phonebook_delete_filter_message_index,
6396             { "Filter Message Index", "mbim.control.set_phonebook_delete.filter_message_index",
6397                FT_UINT32, BASE_DEC, NULL, 0,
6398               NULL, HFILL }
6399         },
6400         { &hf_mbim_set_phonebook_write_save_flag,
6401             { "Save Flag", "mbim.control.set_phonebook_write.save_flag",
6402                FT_UINT32, BASE_DEC, VALS(mbim_phonebook_write_flag_vals), 0,
6403               NULL, HFILL }
6404         },
6405         { &hf_mbim_set_phonebook_write_save_index,
6406             { "Save Index", "mbim.control.set_phonebook_write.save_index",
6407                FT_UINT32, BASE_DEC, NULL, 0,
6408               NULL, HFILL }
6409         },
6410         { &hf_mbim_set_phonebook_write_number_offset,
6411             { "Number Offset", "mbim.control.set_phonebook_write.number.offset",
6412                FT_UINT32, BASE_DEC, NULL, 0,
6413               NULL, HFILL }
6414         },
6415         { &hf_mbim_set_phonebook_write_number_length,
6416             { "Number Length", "mbim.control.set_phonebook_write.number.length",
6417                FT_UINT32, BASE_DEC, NULL, 0,
6418               NULL, HFILL }
6419         },
6420         { &hf_mbim_set_phonebook_write_name_offset,
6421             { "Name Offset", "mbim.control.set_phonebook_write.name.offset",
6422                FT_UINT32, BASE_DEC, NULL, 0,
6423               NULL, HFILL }
6424         },
6425         { &hf_mbim_set_phonebook_write_name_length,
6426             { "Name Length", "mbim.control.set_phonebook_write.name.length",
6427                FT_UINT32, BASE_DEC, NULL, 0,
6428               NULL, HFILL }
6429         },
6430         { &hf_mbim_set_phonebook_write_number,
6431             { "Number", "mbim.control.set_phonebook_write.number",
6432                FT_STRING, BASE_NONE, NULL, 0,
6433               NULL, HFILL }
6434         },
6435         { &hf_mbim_set_phonebook_write_name,
6436             { "Name", "mbim.control.set_phonebook_write.name",
6437                FT_STRING, BASE_NONE, NULL, 0,
6438               NULL, HFILL }
6439         },
6440         { &hf_mbim_set_stk_pac_pac_host_control,
6441             { "PAC Host Control", "mbim.control.set_stk_pac.pac_host_control",
6442                FT_BYTES, BASE_NONE, NULL, 0,
6443               NULL, HFILL }
6444         },
6445         { &hf_mbim_stk_pac_info_pac_support,
6446             { "PAC Host Control", "mbim.control.stk_pac_info.pac_support",
6447                FT_BYTES, BASE_NONE, NULL, 0,
6448               NULL, HFILL }
6449         },
6450         { &hf_mbim_stk_pac_pac_type,
6451             { "PAC Type", "mbim.control.stk_pac.pac_type",
6452                FT_UINT32, BASE_DEC, VALS(mbim_stk_pac_type_vals), 0,
6453               NULL, HFILL }
6454         },
6455         { &hf_mbim_stk_pac_pac,
6456             { "PAC", "mbim.control.stk_pac.pac",
6457                FT_BYTES, BASE_NONE, NULL, 0,
6458               NULL, HFILL }
6459         },
6460         { &hf_mbim_set_stk_terminal_response_response_length,
6461             { "Response Length", "mbim.control.set_stk_terminal_response.response_length",
6462                FT_UINT32, BASE_DEC, NULL, 0,
6463               NULL, HFILL }
6464         },
6465         { &hf_mbim_set_stk_terminal_response_data_buffer,
6466             { "Data Buffer", "mbim.control.set_stk_terminal_response.data_buffer",
6467                FT_BYTES, BASE_NONE, NULL, 0,
6468               NULL, HFILL }
6469         },
6470         { &hf_mbim_stk_terminal_response_info_result_data_string_offset,
6471             { "Result Data String Offset", "mbim.control.stk_terminal_response_info.result_data_string.offset",
6472                FT_UINT32, BASE_DEC, NULL, 0,
6473               NULL, HFILL }
6474         },
6475         { &hf_mbim_stk_terminal_response_info_result_data_string_length,
6476             { "Result Data String Length", "mbim.control.stk_terminal_response_info.result_data_string.length",
6477                FT_UINT32, BASE_DEC, NULL, 0,
6478               NULL, HFILL }
6479         },
6480         { &hf_mbim_stk_terminal_response_info_status_word,
6481             { "Status Word", "mbim.control.stk_terminal_response_info.status_word",
6482                FT_UINT32, BASE_HEX, NULL, 0,
6483               NULL, HFILL }
6484         },
6485         { &hf_mbim_stk_terminal_response_info_result_data_string,
6486             { "Result Data String", "mbim.control.stk_terminal_response_info.result_data_string",
6487                FT_BYTES, BASE_NONE, NULL, 0,
6488               NULL, HFILL }
6489         },
6490         { &hf_mbim_set_stk_envelope_data_buffer,
6491             { "Data Buffer", "mbim.control.set_stk_envelope.data_buffer",
6492                FT_BYTES, BASE_NONE, NULL, 0,
6493               NULL, HFILL }
6494         },
6495         { &hf_mbim_stk_envelope_info_envelope_support,
6496             { "Envelope Support", "mbim.control.stk_envelope_info.envelope_support",
6497                FT_BYTES, BASE_NONE, NULL, 0,
6498               NULL, HFILL }
6499         },
6500         { &hf_mbim_aka_auth_req_rand,
6501             { "RAND", "mbim.control.aka_auth_req.rand",
6502                FT_BYTES, BASE_NONE, NULL, 0,
6503               NULL, HFILL }
6504         },
6505         { &hf_mbim_aka_auth_req_autn,
6506             { "AUTN", "mbim.control.aka_auth_req.autn",
6507                FT_BYTES, BASE_NONE, NULL, 0,
6508               NULL, HFILL }
6509         },
6510         { &hf_mbim_aka_auth_info_res,
6511             { "RES", "mbim.control.aka_auth_info.res",
6512                FT_BYTES, BASE_NONE, NULL, 0,
6513               NULL, HFILL }
6514         },
6515         { &hf_mbim_aka_auth_info_res_length,
6516             { "RES Length", "mbim.control.aka_auth_info.res_length",
6517                FT_UINT32, BASE_DEC, NULL, 0,
6518               NULL, HFILL }
6519         },
6520         { &hf_mbim_aka_auth_info_ik,
6521             { "IK", "mbim.control.aka_auth_info.ik",
6522                FT_BYTES, BASE_NONE, NULL, 0,
6523               NULL, HFILL }
6524         },
6525         { &hf_mbim_aka_auth_info_ck,
6526             { "CK", "mbim.control.aka_auth_info.ck",
6527                FT_BYTES, BASE_NONE, NULL, 0,
6528               NULL, HFILL }
6529         },
6530         { &hf_mbim_aka_auth_info_auts,
6531             { "AUTS", "mbim.control.aka_auth_info.auts",
6532                FT_BYTES, BASE_NONE, NULL, 0,
6533               NULL, HFILL }
6534         },
6535         { &hf_mbim_akap_auth_req_rand,
6536             { "RAND", "mbim.control.akap_auth_req.rand",
6537                FT_BYTES, BASE_NONE, NULL, 0,
6538               NULL, HFILL }
6539         },
6540         { &hf_mbim_akap_auth_req_autn,
6541             { "AUTN", "mbim.control.akap_auth_req.autn",
6542                FT_BYTES, BASE_NONE, NULL, 0,
6543               NULL, HFILL }
6544         },
6545         { &hf_mbim_akap_auth_req_network_name_offset,
6546             { "Network Name Offset", "mbim.control.akap_auth_req.network_name.offset",
6547                FT_UINT32, BASE_DEC, NULL, 0,
6548               NULL, HFILL }
6549         },
6550         { &hf_mbim_akap_auth_req_network_name_length,
6551             { "Network Name Length", "mbim.control.akap_auth_req.network_name.length",
6552                FT_UINT32, BASE_DEC, NULL, 0,
6553               NULL, HFILL }
6554         },
6555         { &hf_mbim_akap_auth_req_network_name,
6556             { "Network Name", "mbim.control.akap_auth_req.network_name",
6557                FT_STRING, BASE_NONE, NULL, 0,
6558               NULL, HFILL }
6559         },
6560         { &hf_mbim_akap_auth_info_res,
6561             { "RES", "mbim.control.akap_auth_info.res",
6562                FT_BYTES, BASE_NONE, NULL, 0,
6563               NULL, HFILL }
6564         },
6565         { &hf_mbim_akap_auth_info_res_length,
6566             { "RES Length", "mbim.control.akap_auth_info.res_length",
6567                FT_UINT32, BASE_DEC, NULL, 0,
6568               NULL, HFILL }
6569         },
6570         { &hf_mbim_akap_auth_info_ik,
6571             { "IK", "mbim.control.akap_auth_info.ik",
6572                FT_BYTES, BASE_NONE, NULL, 0,
6573               NULL, HFILL }
6574         },
6575         { &hf_mbim_akap_auth_info_ck,
6576             { "CK", "mbim.control.akap_auth_info.ck",
6577                FT_BYTES, BASE_NONE, NULL, 0,
6578               NULL, HFILL }
6579         },
6580         { &hf_mbim_akap_auth_info_auts,
6581             { "AUTS", "mbim.control.akap_auth_info.auts",
6582                FT_BYTES, BASE_NONE, NULL, 0,
6583               NULL, HFILL }
6584         },
6585         { &hf_mbim_sim_auth_req_rand1,
6586             { "RAND1", "mbim.control.sim_auth_req.rand1",
6587                FT_BYTES, BASE_NONE, NULL, 0,
6588               NULL, HFILL }
6589         },
6590         { &hf_mbim_sim_auth_req_rand2,
6591             { "RAND2", "mbim.control.sim_auth_req.rand2",
6592                FT_BYTES, BASE_NONE, NULL, 0,
6593               NULL, HFILL }
6594         },
6595         { &hf_mbim_sim_auth_req_rand3,
6596             { "RAND3", "mbim.control.sim_auth_req.rand3",
6597                FT_BYTES, BASE_NONE, NULL, 0,
6598               NULL, HFILL }
6599         },
6600         { &hf_mbim_sim_auth_req_n,
6601             { "n", "mbim.control.sim_auth_req.n",
6602                FT_UINT32, BASE_DEC, NULL, 0,
6603               NULL, HFILL }
6604         },
6605         { &hf_mbim_sim_auth_info_sres1,
6606             { "SRES1", "mbim.control.sim_auth_info.sres1",
6607                FT_UINT32, BASE_HEX, NULL, 0,
6608               NULL, HFILL }
6609         },
6610         { &hf_mbim_sim_auth_info_kc1,
6611             { "KC1", "mbim.control.sim_auth_info.kc1",
6612                FT_UINT64, BASE_HEX, NULL, 0,
6613               NULL, HFILL }
6614         },
6615         { &hf_mbim_sim_auth_info_sres2,
6616             { "SRES2", "mbim.control.sim_auth_info.sres2",
6617                FT_UINT32, BASE_HEX, NULL, 0,
6618               NULL, HFILL }
6619         },
6620         { &hf_mbim_sim_auth_info_kc2,
6621             { "KC2", "mbim.control.sim_auth_info.kc2",
6622                FT_UINT64, BASE_HEX, NULL, 0,
6623               NULL, HFILL }
6624         },
6625         { &hf_mbim_sim_auth_info_sres3,
6626             { "SRES3", "mbim.control.sim_auth_info.sres3",
6627                FT_UINT32, BASE_HEX, NULL, 0,
6628               NULL, HFILL }
6629         },
6630         { &hf_mbim_sim_auth_info_kc3,
6631             { "KC3", "mbim.control.sim_auth_info.kc3",
6632                FT_UINT64, BASE_HEX, NULL, 0,
6633               NULL, HFILL }
6634         },
6635         { &hf_mbim_sim_auth_info_n,
6636             { "n", "mbim.control.sim_auth_info.n",
6637                FT_UINT32, BASE_DEC, NULL, 0,
6638               NULL, HFILL }
6639         },
6640         { &hf_mbim_set_dss_connect_device_service_id,
6641             { "Device Service Id", "mbim.control.set_dss_connect.device_service_id",
6642                FT_GUID, BASE_NONE, NULL, 0,
6643               NULL, HFILL }
6644         },
6645         { &hf_mbim_set_dss_connect_dss_session_id,
6646             { "DSS Session Id", "mbim.control.set_dss_connect.dss_session_id",
6647                FT_UINT32, BASE_DEC, NULL, 0,
6648               NULL, HFILL }
6649         },
6650         { &hf_mbim_set_dss_connect_dss_link_state,
6651             { "DSS Link State", "mbim.control.set_dss_connect.dss_link_state",
6652                FT_UINT32, BASE_DEC, VALS(mbim_dss_link_state_vals), 0,
6653               NULL, HFILL }
6654         },
6655         { &hf_mbim_multicarrier_capabilities_info_capabilities,
6656             { "Capabilities", "mbim.control.multicarrier_capabilities_info.capabilities",
6657                FT_UINT32, BASE_HEX, NULL, 0,
6658               NULL, HFILL }
6659         },
6660         { &hf_mbim_multicarrier_capabilities_info_capabilities_static_scan,
6661             { "Static Scan", "mbim.control.multicarrier_capabilities_info.capabilities.static_scan",
6662                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000001,
6663               NULL, HFILL }
6664         },
6665         { &hf_mbim_multicarrier_capabilities_info_capabilities_fw_requires_reboot,
6666             { "FW Requires Reboot", "mbim.control.multicarrier_capabilities_info.capabilities.fw_requires_reboot",
6667                FT_BOOLEAN, 32, TFS(&tfs_yes_no), 0x00000002,
6668               NULL, HFILL }
6669         },
6670         { &hf_mbim_location_info_country,
6671             { "Country", "mbim.control.location_info.country",
6672                FT_UINT32, BASE_HEX|BASE_EXT_STRING, &mbim_geoid_vals_ext, 0,
6673               NULL, HFILL }
6674         },
6675         { &hf_mbim_multicarrier_current_cid_list_req_uuid,
6676             { "UUID", "mbim.control.multicarrier_current_cid_list_req.uuid",
6677                FT_GUID, BASE_NONE, NULL, 0,
6678               NULL, HFILL }
6679         },
6680         { &hf_mbim_multicarrier_current_cid_list_info_cid_count,
6681             { "CID Count", "mbim.control.multicarrier_current_cid_list_info.cid_count",
6682                FT_UINT32, BASE_DEC, NULL, 0,
6683               NULL, HFILL }
6684         },
6685         { &hf_mbim_multicarrier_current_cid_list_info_cid,
6686             { "CID", "mbim.control.multicarrier_current_cid_list_info.cid",
6687                FT_UINT32, BASE_DEC, VALS(mbim_uuid_multicarrier_cid_vals), 0,
6688               NULL, HFILL }
6689         },
6690         { &hf_mbim_msfwid_firmwareid_info_firmware_id,
6691             { "Firmware Id", "mbim.control.msfwid_firmwareid_info.firmware_id",
6692                FT_GUID, BASE_NONE, NULL, 0,
6693               NULL, HFILL }
6694         },
6695         { &hf_mbim_fragmented_payload,
6696             { "Fragmented Payload", "mbim.control.fragmented_payload",
6697                FT_BYTES, BASE_NONE, NULL, 0,
6698               NULL, HFILL }
6699         },
6700         { &hf_mbim_request_in,
6701             { "Request In", "mbim.control.request_in",
6702                FT_FRAMENUM, BASE_NONE, NULL, 0,
6703               NULL, HFILL }
6704         },
6705         { &hf_mbim_response_in,
6706             { "Response In", "mbim.control.response_in",
6707                FT_FRAMENUM, BASE_NONE, NULL, 0,
6708               NULL, HFILL }
6709         },
6710         { &hf_mbim_descriptor,
6711             { "Descriptor", "mbim.descriptor",
6712                FT_NONE, BASE_NONE, NULL, 0,
6713               NULL, HFILL }
6714         },
6715         { &hf_mbim_descriptor_version,
6716             { "bcdMBIMVersion", "mbim.descriptor.version",
6717                FT_UINT16, BASE_HEX, NULL, 0,
6718               "MBIM Version", HFILL }
6719         },
6720         { &hf_mbim_descriptor_max_control_message,
6721             { "wMaxControlMessage", "mbim.descriptor.max_control_message",
6722                FT_UINT16, BASE_DEC, NULL, 0,
6723               "Max Control Message", HFILL }
6724         },
6725         { &hf_mbim_descriptor_number_filters,
6726             { "bNumberFilters", "mbim.descriptor.number_filters",
6727                FT_UINT8, BASE_DEC, NULL, 0,
6728               "Number Of Packet Filters", HFILL }
6729         },
6730         { &hf_mbim_descriptor_max_filter_size,
6731             { "bMaxFilterSize", "mbim.descriptor.max_filter_size",
6732                FT_UINT8, BASE_DEC, NULL, 0,
6733               "Max Packet Filter Size", HFILL }
6734         },
6735         { &hf_mbim_descriptor_max_segment_size,
6736             { "wMaxSegmentSize", "mbim.descriptor.max_segment_size",
6737                FT_UINT16, BASE_DEC, NULL, 0,
6738               "Max Segment Size", HFILL }
6739         },
6740         { &hf_mbim_descriptor_network_capabilities,
6741             { "bmNetworkCapabilities", "mbim.descriptor.network_capabilities",
6742                FT_UINT8, BASE_HEX, NULL, 0,
6743               "Network Capabilities", HFILL }
6744         },
6745         { &hf_mbim_descriptor_network_capabilities_max_datagram_size,
6746             { "SetMaxDatagramSize/GetMaxDatagramSize", "mbim.descriptor.network_capabilities.max_datagram_size",
6747                FT_BOOLEAN, 8, TFS(&tfs_supported_not_supported), 0x08,
6748               NULL, HFILL }
6749         },
6750         { &hf_mbim_descriptor_network_capabilities_ntb_input_size,
6751             { "8-byte GetNtbInputSize/SetNtbInputSize", "mbim.descriptor.network_capabilities.ntb_input_size",
6752                FT_BOOLEAN, 8, TFS(&tfs_supported_not_supported), 0x20,
6753               NULL, HFILL }
6754         },
6755         { &hf_mbim_descriptor_extended_version,
6756             { "bcdMBIMExtendedVersion", "mbim.descriptor.extended_version",
6757                FT_UINT16, BASE_HEX, NULL, 0,
6758               "MBIM Extended Version", HFILL }
6759         },
6760         { &hf_mbim_descriptor_max_outstanding_command_messages,
6761             { "bMaxOutstandingCommandMessages", "mbim.descriptor.max_outstanding_command_messages",
6762                FT_UINT8, BASE_DEC, NULL, 0,
6763               "Max Outstanding Messages", HFILL }
6764         },
6765         { &hf_mbim_descriptor_mtu,
6766             { "wMTU", "mbim.descriptor.mtu",
6767                FT_UINT16, BASE_DEC, NULL, 0,
6768               "MTU", HFILL }
6769         },
6770         { &hf_mbim_bulk,
6771             { "Bulk", "mbim.bulk",
6772                FT_NONE, BASE_NONE, NULL, 0,
6773               NULL, HFILL }
6774         },
6775         { &hf_mbim_bulk_nth_signature,
6776             { "Signature", "mbim.bulk.nth.signature",
6777                FT_STRING, BASE_NONE, NULL, 0,
6778               NULL, HFILL }
6779         },
6780         { &hf_mbim_bulk_nth_header_length,
6781             { "Header Length", "mbim.bulk.nth.header_length",
6782                FT_UINT16, BASE_DEC, NULL, 0,
6783               NULL, HFILL }
6784         },
6785         { &hf_mbim_bulk_nth_sequence_number,
6786             { "Sequence Number", "mbim.bulk.nth.sequence_number",
6787                FT_UINT16, BASE_DEC, NULL, 0,
6788               NULL, HFILL }
6789         },
6790         { &hf_mbim_bulk_nth_block_length,
6791             { "Block Length", "mbim.bulk.nth.block_length",
6792                FT_UINT16, BASE_DEC, NULL, 0,
6793               NULL, HFILL }
6794         },
6795         { &hf_mbim_bulk_nth_block_length_32,
6796             { "Block Length", "mbim.bulk.nth.block_length",
6797                FT_UINT32, BASE_DEC, NULL, 0,
6798               NULL, HFILL }
6799         },
6800         { &hf_mbim_bulk_nth_ndp_index,
6801             { "NDP Index", "mbim.bulk.nth.ndp_index",
6802                FT_UINT16, BASE_DEC, NULL, 0,
6803               NULL, HFILL }
6804         },
6805         { &hf_mbim_bulk_nth_ndp_index_32,
6806             { "NDP Index", "mbim.bulk.nth.ndp_index",
6807                FT_UINT32, BASE_DEC, NULL, 0,
6808               NULL, HFILL }
6809         },
6810         { &hf_mbim_bulk_ndp_signature,
6811             { "Signature", "mbim.bulk.ndp.signature",
6812                FT_UINT32, BASE_HEX, NULL, 0,
6813               NULL, HFILL }
6814         },
6815         { &hf_mbim_bulk_ndp_signature_ips_session_id,
6816             { "IPS Session Id", "mbim.bulk.ndp.signature.ips_session_id",
6817                FT_UINT8, BASE_DEC, NULL, 0,
6818               NULL, HFILL }
6819         },
6820         { &hf_mbim_bulk_ndp_signature_dss_session_id,
6821             { "DSS Session Id", "mbim.bulk.ndp.signature.dss_session_id",
6822                FT_UINT8, BASE_DEC, NULL, 0,
6823               NULL, HFILL }
6824         },
6825         { &hf_mbim_bulk_ndp_length,
6826             { "Length", "mbim.bulk.ndp.length",
6827                FT_UINT16, BASE_DEC, NULL, 0,
6828               NULL, HFILL }
6829         },
6830         { &hf_mbim_bulk_ndp_next_ndp_index,
6831             { "Next NDP Index", "mbim.bulk.ndp.next_ndp_index",
6832                FT_UINT16, BASE_DEC, NULL, 0,
6833               NULL, HFILL }
6834         },
6835         { &hf_mbim_bulk_ndp_next_ndp_index_32,
6836             { "Next NDP Index", "mbim.bulk.ndp.next_ndp_index",
6837                FT_UINT32, BASE_DEC, NULL, 0,
6838               NULL, HFILL }
6839         },
6840         { &hf_mbim_bulk_ndp_reserved,
6841             { "Reserved", "mbim.bulk.ndp.reserved",
6842                FT_UINT16, BASE_HEX, NULL, 0,
6843               NULL, HFILL }
6844         },
6845         { &hf_mbim_bulk_ndp_reserved2,
6846             { "Reserved", "mbim.bulk.ndp.reserved",
6847                FT_UINT32, BASE_HEX, NULL, 0,
6848               NULL, HFILL }
6849         },
6850         { &hf_mbim_bulk_ndp_datagram_index,
6851             { "Datagram Index", "mbim.bulk.ndp.datagram.index",
6852                FT_UINT16, BASE_DEC, NULL, 0,
6853               NULL, HFILL }
6854         },
6855         { &hf_mbim_bulk_ndp_datagram_index_32,
6856             { "Datagram Index", "mbim.bulk.ndp.datagram.index",
6857                FT_UINT32, BASE_DEC, NULL, 0,
6858               NULL, HFILL }
6859         },
6860         { &hf_mbim_bulk_ndp_datagram_length,
6861             { "Datagram Length", "mbim.bulk.ndp.datagram.length",
6862                FT_UINT16, BASE_DEC, NULL, 0,
6863               NULL, HFILL }
6864         },
6865         { &hf_mbim_bulk_ndp_datagram_length_32,
6866             { "Datagram Length", "mbim.bulk.ndp.datagram.length",
6867                FT_UINT32, BASE_DEC, NULL, 0,
6868               NULL, HFILL }
6869         },
6870         { &hf_mbim_bulk_ndp_datagram,
6871             { "Datagram", "mbim.bulk.ndp.datagram",
6872                FT_BYTES, BASE_NONE, NULL, 0,
6873               NULL, HFILL }
6874         },
6875         { &hf_mbim_bulk_ndp_nb_datagrams,
6876             { "Number Of Datagrams", "mbim.bulk.ndp.nb_datagrams",
6877                FT_UINT32, BASE_DEC, NULL, 0,
6878               NULL, HFILL }
6879         },
6880         { &hf_mbim_bulk_total_nb_datagrams,
6881             { "Total Number Of Datagrams", "mbim.bulk.total_nb_datagrams",
6882                FT_UINT32, BASE_DEC, NULL, 0,
6883               NULL, HFILL }
6884         },
6885         { &hf_mbim_fragments,
6886             { "Fragments", "mbim.control.fragments",
6887                FT_NONE, BASE_NONE, NULL, 0,
6888               NULL, HFILL }
6889         },
6890         { &hf_mbim_fragment,
6891             { "Fragment", "mbim.control.fragment",
6892                FT_FRAMENUM, BASE_NONE, NULL, 0,
6893               NULL, HFILL }
6894         },
6895         { &hf_mbim_fragment_overlap,
6896             { "Fragment Overlap", "mbim.control.fragment_overlap",
6897                FT_BOOLEAN, BASE_NONE, NULL, 0,
6898               NULL, HFILL }
6899         },
6900         { &hf_mbim_fragment_overlap_conflict,
6901             { "Fragment Overlap Conflict", "mbim.control.fragment_overlap_conflict",
6902                FT_BOOLEAN, BASE_NONE, NULL, 0,
6903               NULL, HFILL }
6904         },
6905         { &hf_mbim_fragment_multiple_tails,
6906             { "Fragment Multiple Tails", "mbim.control.fragment_multiple_tails",
6907                FT_BOOLEAN, BASE_NONE, NULL, 0,
6908               NULL, HFILL }
6909         },
6910         { &hf_mbim_fragment_too_long_fragment,
6911             { "Too Long Fragment", "mbim.control.fragment_too_long_fragment",
6912                FT_BOOLEAN, BASE_NONE, NULL, 0,
6913               NULL, HFILL }
6914         },
6915         { &hf_mbim_fragment_error,
6916             { "Fragment Error", "mbim.control.fragment_error",
6917                FT_FRAMENUM, BASE_NONE, NULL, 0,
6918               NULL, HFILL }
6919         },
6920         { &hf_mbim_fragment_count,
6921             { "Fragment Count", "mbim.control.fragment_count",
6922                FT_UINT32, BASE_DEC, NULL, 0,
6923               NULL, HFILL }
6924         },
6925         { &hf_mbim_reassembled_in,
6926             { "Reassembled In", "mbim.control.reassembled_in",
6927                FT_FRAMENUM, BASE_NONE, NULL, 0,
6928               NULL, HFILL }
6929         },
6930         { &hf_mbim_reassembled_length,
6931             { "Reassembled Length", "mbim.control.reassembled_length",
6932                FT_UINT32, BASE_DEC, NULL, 0,
6933               NULL, HFILL }
6934         },
6935         { &hf_mbim_reassembled_data,
6936             { "Reassembled Data", "mbim.control.reassembled_data",
6937                FT_BYTES, BASE_NONE, NULL, 0,
6938               NULL, HFILL }
6939         }
6940     };
6941
6942     static gint *ett[] = {
6943         &ett_mbim,
6944         &ett_mbim_msg_header,
6945         &ett_mbim_frag_header,
6946         &ett_mbim_info_buffer,
6947         &ett_mbim_bitmap,
6948         &ett_mbim_pair_list,
6949         &ett_mbim_pin,
6950         &ett_mbim_buffer,
6951         &ett_mbim_fragment,
6952         &ett_mbim_fragments
6953     };
6954
6955     static ei_register_info ei[] = {
6956         { &ei_mbim_max_ctrl_transfer,
6957             { "mbim.max_control_transfer_too_small", PI_MALFORMED, PI_ERROR,
6958                 "Max Control Transfer is less than 64 bytes", EXPFILL }},
6959         { &ei_mbim_unexpected_msg,
6960             { "mbim.unexpected_msg", PI_MALFORMED, PI_ERROR,
6961                 "Unexpected message", EXPFILL }},
6962         { &ei_mbim_unexpected_info_buffer,
6963             { "mbim.unexpected_info_buffer", PI_MALFORMED, PI_WARN,
6964                 "Unexpected Information Buffer", EXPFILL }},
6965         { &ei_mbim_illegal_on_link_prefix_length,
6966             { "mbim.illegal_on_link_prefix_length", PI_MALFORMED, PI_WARN,
6967                 "Illegal On Link Prefix Length", EXPFILL }},
6968         { &ei_mbim_unknown_sms_format,
6969             { "mbim.unknown_sms_format", PI_PROTOCOL, PI_WARN,
6970                 "Unknown SMS format", EXPFILL }},
6971         { &ei_mbim_unexpected_uuid_value,
6972             { "mbim.unexpected_uuid_value", PI_PROTOCOL, PI_WARN,
6973                 "Unexpected UUID value", EXPFILL }},
6974         { &ei_mbim_too_many_items,
6975             { "mbim.too_many_items", PI_PROTOCOL, PI_WARN,
6976                 "Too many items", EXPFILL }},
6977         { &ei_mbim_alignment_error,
6978             { "mbim.alignment_error", PI_MALFORMED, PI_ERROR,
6979                 "Alignment error", EXPFILL }}
6980     };
6981
6982     proto_mbim = proto_register_protocol("Mobile Broadband Interface Model",
6983             "MBIM", "mbim");
6984
6985     proto_register_field_array(proto_mbim, hf, array_length(hf));
6986     proto_register_subtree_array(ett, array_length(ett));
6987     expert_mbim = expert_register_protocol(proto_mbim);
6988     expert_register_field_array(expert_mbim, ei, array_length(ei));
6989
6990     register_init_routine(mbim_reassembly_init);
6991
6992     new_register_dissector("mbim.control", dissect_mbim_control, proto_mbim);
6993     new_register_dissector("mbim.descriptor", dissect_mbim_descriptor, proto_mbim);
6994     new_register_dissector("mbim.bulk", dissect_mbim_bulk, proto_mbim);
6995
6996     mbim_module = prefs_register_protocol(proto_mbim, proto_reg_handoff_mbim);
6997     prefs_register_bool_preference(mbim_module, "bulk_heuristic",
6998         "Try to identify data traffic with heuristic",
6999         "Try to identify MBIM data packets on \"usb.bulk\" using heuristic",
7000         &mbim_bulk_heuristic);
7001     prefs_register_bool_preference(mbim_module, "control_decode_unknown_itf",
7002         "Force decoding of unknown USB control data as MBIM",
7003         "Decode control data received on \"usb.control\" with an "
7004         "unknown interface class as MBIM",
7005         &mbim_control_decode_unknown_itf);
7006 }
7007
7008 void
7009 proto_reg_handoff_mbim(void)
7010 {
7011     static gboolean initialized = FALSE;
7012     dissector_handle_t mbim_control_handle;
7013
7014     if (!initialized) {
7015         proactive_handle = find_dissector("gsm_sim.bertlv");
7016         etsi_cat_handle = find_dissector("etsi_cat");
7017         gsm_sms_handle = find_dissector("gsm_sms_handle");
7018         cdma_sms_handle = find_dissector("ansi_637_trans");
7019         eth_handle = find_dissector("eth_withoutfcs");
7020         eth_fcs_handle = find_dissector("eth_withfcs");
7021         ip_handle = find_dissector("ip");
7022         data_handle = find_dissector("data");
7023         heur_dissector_add("usb.bulk", dissect_mbim_bulk_heur, proto_mbim);
7024         initialized = TRUE;
7025     }
7026     heur_dissector_set_enabled("usb.bulk", dissect_mbim_bulk_heur, proto_mbim, mbim_bulk_heuristic);
7027     mbim_control_handle = find_dissector("mbim.control");
7028     if (mbim_control_decode_unknown_itf) {
7029         dissector_add_uint("usb.control", IF_CLASS_UNKNOWN, mbim_control_handle);
7030     } else {
7031         dissector_delete_uint("usb.control", IF_CLASS_UNKNOWN, mbim_control_handle);
7032     }
7033 }
7034
7035 /*
7036  * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
7037  *
7038  * Local variables:
7039  * c-basic-offset: 4
7040  * tab-width: 8
7041  * indent-tabs-mode: nil
7042  * End:
7043  *
7044  * vi: set shiftwidth=4 tabstop=8 expandtab:
7045  * :indentSize=4:tabSize=8:noTabs=true:
7046  */