/* packet-zbee-zcl-se.c * Dissector routines for the ZigBee ZCL SE clusters like * Messaging * By Fabio Tarabelloni * Copyright 2013 RELOC s.r.l. * * Wireshark - Network traffic analyzer * By Gerald Combs * Copyright 1998 Gerald Combs * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ /* Include Files */ #include "config.h" #include #include #include #include #include "packet-zbee.h" #include "packet-zbee-aps.h" #include "packet-zbee-zcl.h" #include "packet-zbee-security.h" /* ########################################################################## */ /* #### common to all SE clusters ########################################### */ /* ########################################################################## */ #define ZBEE_ZCL_ATTR_ID_SE_ATTR_REPORT_STATUS 0xFFFE #define ZBEE_ZCL_SE_ATTR_REPORT_PENDING 0x00 #define ZBEE_ZCL_SE_ATTR_REPORT_COMPLETE 0x01 static const value_string zbee_zcl_se_reporting_status_names[] = { { ZBEE_ZCL_SE_ATTR_REPORT_PENDING, "Pending" }, { ZBEE_ZCL_SE_ATTR_REPORT_COMPLETE, "Complete" }, { 0, NULL } }; #define ZBEE_ZCL_SE_ATTR_NAMES \ { ZBEE_ZCL_ATTR_ID_SE_ATTR_REPORT_STATUS, "Attribute Reporting Status" } /*************************/ /* Global Variables */ /*************************/ /* ########################################################################## */ /* #### (0x0702) METERING CLUSTER ########################################## */ /* ########################################################################## */ /* Attributes */ /* Client: Notification AttributeSet / Server: Reading Information Set */ #define ZBEE_ZCL_ATTR_ID_MET_FUNC_NOTI_FLAGS_CUR_SUM_DEL 0x0000 #define ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS2_CUR_SUM_RECV 0x0001 #define ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS3_CUR_MAX_DE_DEL 0x0002 #define ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS4_CUR_MAX_DE_RECV 0x0003 #define ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS5_DFT_SUM 0x0004 #define ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS6_DAI_FREE_TIME 0x0005 #define ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS7_POW_FAC 0x0006 #define ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS8_READ_SNAP_TIME 0x0007 #define ZBEE_ZCL_ATTR_ID_MET_CUR_MAX_DEMAND_DEL_TIME 0x0008 #define ZBEE_ZCL_ATTR_ID_MET_CUR_MAX_DEMAND_RECV_TIME 0x0009 #define ZBEE_ZCL_ATTR_ID_MET_DEFAULT_UPDATE_PERIOD 0x000A #define ZBEE_ZCL_ATTR_ID_MET_FAST_POLL_UPDATE_PERIOD 0x000B #define ZBEE_ZCL_ATTR_ID_MET_CUR_BLOCK_PER_CON_DEL 0x000C #define ZBEE_ZCL_ATTR_ID_MET_DAILY_CON_TARGET 0x000D #define ZBEE_ZCL_ATTR_ID_MET_CURRENT_BLOCK 0x000E #define ZBEE_ZCL_ATTR_ID_MET_PROFILE_INTERVAL_PERIOD 0x000F /* #define ZBEE_ZCL_ATTR_ID_MET_DEPRECATED 0x0010 */ #define ZBEE_ZCL_ATTR_ID_MET_PRESET_READING_TIME 0x0011 #define ZBEE_ZCL_ATTR_ID_MET_VOLUME_PER_REPORT 0x0012 #define ZBEE_ZCL_ATTR_ID_MET_FLOW_RESTRICTION 0x0013 #define ZBEE_ZCL_ATTR_ID_MET_SUPPLY_STATUS 0x0014 #define ZBEE_ZCL_ATTR_ID_MET_CUR_INLET_ENER_CAR_SUM 0x0015 #define ZBEE_ZCL_ATTR_ID_MET_CUR_OUTLET_ENER_CAR_SUM 0x0016 #define ZBEE_ZCL_ATTR_ID_MET_INLET_TEMPERATURE 0x0017 #define ZBEE_ZCL_ATTR_ID_MET_OUTLET_TEMPERATURE 0x0018 #define ZBEE_ZCL_ATTR_ID_MET_CONTROL_TEMPERATURE 0x0019 #define ZBEE_ZCL_ATTR_ID_MET_CUR_INLET_ENER_CAR_DEM 0x001A #define ZBEE_ZCL_ATTR_ID_MET_CUR_OUTLET_ENER_CAR_DEM 0x001B #define ZBEE_ZCL_ATTR_ID_MET_PREV_BLOCK_CON_DEL 0x001C #define ZBEE_ZCL_ATTR_ID_MET_PREV_BLOCL_CON_RECV 0x001D #define ZBEE_ZCL_ATTR_ID_MET_CURRENT_BLOCK_RECEIVED 0x001E #define ZBEE_ZCL_ATTR_ID_MET_DFT_SUMMATION_RECEIVED 0x001F #define ZBEE_ZCL_ATTR_ID_MET_ACTIVE_REG_TIER_DEL 0x0020 #define ZBEE_ZCL_ATTR_ID_MET_ACTIVE_REG_TIER_RECV 0x0021 #define ZBEE_ZCL_ATTR_ID_MET_LAST_BLOCK_SWITCH_TIME 0x0022 /* Summation TOU Information Set */ #define ZBEE_ZCL_ATTR_ID_MET_CURRENT_TIER_1_SUM_DEL 0x0100 #define ZBEE_ZCL_ATTR_ID_MET_CURRENT_TIER_2_SUM_DEL 0x0102 #define ZBEE_ZCL_ATTR_ID_MET_CURRENT_TIER_3_SUM_DEL 0x0104 #define ZBEE_ZCL_ATTR_ID_MET_CURRENT_TIER_4_SUM_DEL 0x0106 /* Meter Status Attribute Set */ #define ZBEE_ZCL_ATTR_ID_MET_STATUS 0x0200 #define ZBEE_ZCL_ATTR_ID_MET_REMAIN_BAT_LIFE_DAYS 0x0205 #define ZBEE_ZCL_ATTR_ID_MET_CURRENT_METER_ID 0x0206 #define ZBEE_ZCL_ATTR_ID_MET_AMBIENT_CON_IND 0x0207 /* Formatting */ #define ZBEE_ZCL_ATTR_ID_MET_UNIT_OF_MEASURE 0x0300 #define ZBEE_ZCL_ATTR_ID_MET_MULTIPLIER 0x0301 #define ZBEE_ZCL_ATTR_ID_MET_DIVISOR 0x0302 #define ZBEE_ZCL_ATTR_ID_MET_SUMMATION_FORMATTING 0x0303 #define ZBEE_ZCL_ATTR_ID_MET_METERING_DEVICE_TYPE 0x0306 #define ZBEE_ZCL_ATTR_ID_MET_SITE_ID 0x0307 #define ZBEE_ZCL_ATTR_ID_MET_CUSTOMER_ID_NUMBER 0x0311 #define ZBEE_ZCL_ATTR_ID_MET_ALT_UNIT_OF_MEASURE 0x0312 #define ZBEE_ZCL_ATTR_ID_MET_ALT_CON_FORMATTING 0x0314 /* Historical Consumption Attribute */ #define ZBEE_ZCL_ATTR_ID_MET_INSTANT_DEMAND 0x0400 #define ZBEE_ZCL_ATTR_ID_MET_CUR_DAY_CON_DEL 0x0401 #define ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_CON_DEL 0x0403 #define ZBEE_ZCL_ATTR_ID_MET_PREV_2_DAY_CON_DEL 0x0420 #define ZBEE_ZCL_ATTR_ID_MET_PREV_3_DAY_CON_DEL 0x0422 #define ZBEE_ZCL_ATTR_ID_MET_PREV_4_DAY_CON_DEL 0x0424 #define ZBEE_ZCL_ATTR_ID_MET_PREV_5_DAY_CON_DEL 0x0426 #define ZBEE_ZCL_ATTR_ID_MET_PREV_6_DAY_CON_DEL 0x0428 #define ZBEE_ZCL_ATTR_ID_MET_PREV_7_DAY_CON_DEL 0x042A #define ZBEE_ZCL_ATTR_ID_MET_PREV_8_DAY_CON_DEL 0x042C #define ZBEE_ZCL_ATTR_ID_MET_CUR_WEEK_CON_DEL 0x0430 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_CON_DEL 0x0432 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_2_CON_DEL 0x0434 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_3_CON_DEL 0x0436 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_4_CON_DEL 0x0438 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_5_CON_DEL 0x043A #define ZBEE_ZCL_ATTR_ID_MET_CUR_MONTH_CON_DEL 0x0440 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_CON_DEL 0x0442 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_2_CON_DEL 0x0444 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_3_CON_DEL 0x0446 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_4_CON_DEL 0x0448 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_5_CON_DEL 0x044A #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_6_CON_DEL 0x044C #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_7_CON_DEL 0x044E #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_8_CON_DEL 0x0450 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_9_CON_DEL 0x0452 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_10_CON_DEL 0x0454 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_11_CON_DEL 0x0456 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_12_CON_DEL 0x0458 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_13_CON_DEL 0x045A /* Supply Limit Attributes */ #define ZBEE_ZCL_ATTR_ID_MET_SUPPLY_TAMPER_STATE 0x0607 #define ZBEE_ZCL_ATTR_ID_MET_SUPPLY_DEPLETION_STATE 0x0608 /* Block Information Attribute Set (Delivered) */ #define ZBEE_ZCL_ATTR_ID_MET_CUR_NO_TIER_BLOCK_1_SUM_DEL 0x0700 #define ZBEE_ZCL_ATTR_ID_MET_CUR_NO_TIER_BLOCK_2_SUM_DEL 0x0701 #define ZBEE_ZCL_ATTR_ID_MET_CUR_NO_TIER_BLOCK_3_SUM_DEL 0x0702 #define ZBEE_ZCL_ATTR_ID_MET_CUR_NO_TIER_BLOCK_4_SUM_DEL 0x0703 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_1_BLOCK_1_SUM_DEL 0x0710 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_1_BLOCK_2_SUM_DEL 0x0711 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_1_BLOCK_3_SUM_DEL 0x0712 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_1_BLOCK_4_SUM_DEL 0x0713 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_2_BLOCK_1_SUM_DEL 0x0720 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_2_BLOCK_2_SUM_DEL 0x0721 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_2_BLOCK_3_SUM_DEL 0x0722 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_2_BLOCK_4_SUM_DEL 0x0723 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_3_BLOCK_1_SUM_DEL 0x0730 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_3_BLOCK_2_SUM_DEL 0x0731 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_3_BLOCK_3_SUM_DEL 0x0732 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_3_BLOCK_4_SUM_DEL 0x0733 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_4_BLOCK_1_SUM_DEL 0x0740 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_4_BLOCK_2_SUM_DEL 0x0741 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_4_BLOCK_3_SUM_DEL 0x0742 #define ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_4_BLOCK_4_SUM_DEL 0x0743 /* Meter Billing Attribute Set */ #define ZBEE_ZCL_ATTR_ID_MET_BILL_TO_DATE_DELIVERED 0x0A00 #define ZBEE_ZCL_ATTR_ID_MET_BILL_TO_DATE_TIMESTAMP_DEL 0x0A01 #define ZBEE_ZCL_ATTR_ID_MET_BILL_DELIVERED_TRAILING_DIGIT 0x0A04 /* Alternative Historical Consumption Attribute Set */ #define ZBEE_ZCL_ATTR_ID_MET_CUR_DAY_ALT_CON_DEL 0x0C01 #define ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_ALT_CON_DEL 0x0C03 #define ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_2_ALT_CON_DEL 0x0C20 #define ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_3_ALT_CON_DEL 0x0C22 #define ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_4_ALT_CON_DEL 0x0C24 #define ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_5_ALT_CON_DEL 0x0C26 #define ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_6_ALT_CON_DEL 0x0C28 #define ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_7_ALT_CON_DEL 0x0C2A #define ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_8_ALT_CON_DEL 0x0C2C #define ZBEE_ZCL_ATTR_ID_MET_CUR_WEEK_ALT_CON_DEL 0x0C30 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_ALT_CON_DEL 0x0C32 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_2_ALT_CON_DEL 0x0C34 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_3_ALT_CON_DEL 0x0C36 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_4_ALT_CON_DEL 0x0C38 #define ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_5_ALT_CON_DEL 0x0C3A #define ZBEE_ZCL_ATTR_ID_MET_CUR_MONTH_ALT_CON_DEL 0x0C40 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_ALT_CON_DEL 0x0C42 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_2_ALT_CON_DEL 0x0C44 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_3_ALT_CON_DEL 0x0C46 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_4_ALT_CON_DEL 0x0C48 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_5_ALT_CON_DEL 0x0C4A #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_6_ALT_CON_DEL 0x0C4C #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_7_ALT_CON_DEL 0x0C4E #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_8_ALT_CON_DEL 0x0C50 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_9_ALT_CON_DEL 0x0C52 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_10_ALT_CON_DEL 0x0C54 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_11_ALT_CON_DEL 0x0C56 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_12_ALT_CON_DEL 0x0C58 #define ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_13_ALT_CON_DEL 0x0C5A static const value_string zbee_zcl_met_attr_names[] = { /* Client: Notification AttributeSet / Server: Reading Information Set */ { ZBEE_ZCL_ATTR_ID_MET_FUNC_NOTI_FLAGS_CUR_SUM_DEL, "Client: Functional Notification Flags / Server: Current Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS2_CUR_SUM_RECV, "Client: Notification Flag 2 / Server: Current Summation Received" }, { ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS3_CUR_MAX_DE_DEL, "Client: Notification Flag 3 / Server: Current Max Demand Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS4_CUR_MAX_DE_RECV, "Client: Notification Flag 4 / Server: Current Max Demand Received" }, { ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS5_DFT_SUM, "Client: Notification Flag 5 / Server: DFTSummation" }, { ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS6_DAI_FREE_TIME, "Client: Notification Flag 6 / Server: Daily Freeze Time" }, { ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS7_POW_FAC, "Client: Notification Flag 7 / Server: Power Factor" }, { ZBEE_ZCL_ATTR_ID_MET_NOT_FLAGS8_READ_SNAP_TIME, "Client: Notification Flag 8 / Server: Reading Snapshot Time" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_MAX_DEMAND_DEL_TIME, "Current Max Demand Delivered Time" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_MAX_DEMAND_RECV_TIME, "Current Max Demand Received Time" }, { ZBEE_ZCL_ATTR_ID_MET_DEFAULT_UPDATE_PERIOD, "Default Update Period" }, { ZBEE_ZCL_ATTR_ID_MET_FAST_POLL_UPDATE_PERIOD, "Fast Poll Update Period" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_BLOCK_PER_CON_DEL, "Current Block Period Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_DAILY_CON_TARGET, "Daily Consumption Target" }, { ZBEE_ZCL_ATTR_ID_MET_CURRENT_BLOCK, "Current Block" }, { ZBEE_ZCL_ATTR_ID_MET_PROFILE_INTERVAL_PERIOD, "Profile Interval Period" }, /* { ZBEE_ZCL_ATTR_ID_MET_DEPRECATED, "Deprecated" }, */ { ZBEE_ZCL_ATTR_ID_MET_PRESET_READING_TIME, "Preset Reading Time" }, { ZBEE_ZCL_ATTR_ID_MET_VOLUME_PER_REPORT, "Volume Per Report" }, { ZBEE_ZCL_ATTR_ID_MET_FLOW_RESTRICTION, "Flow Restriction" }, { ZBEE_ZCL_ATTR_ID_MET_SUPPLY_STATUS, "Supply Status" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_INLET_ENER_CAR_SUM, "Current Inlet Energy Carrier Summation" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_OUTLET_ENER_CAR_SUM, "Current Outlet Energy Carrier Summation" }, { ZBEE_ZCL_ATTR_ID_MET_INLET_TEMPERATURE, "Inlet Temperature" }, { ZBEE_ZCL_ATTR_ID_MET_OUTLET_TEMPERATURE, "Outlet Temperature" }, { ZBEE_ZCL_ATTR_ID_MET_CONTROL_TEMPERATURE, "Control Temperature" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_INLET_ENER_CAR_DEM, "Current Inlet Energy Carrier Demand" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_OUTLET_ENER_CAR_DEM, "Current Outlet Energy Carrier Demand" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_BLOCK_CON_DEL, "Previous Block Period Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_BLOCL_CON_RECV, "Current Block Period Consumption Received" }, { ZBEE_ZCL_ATTR_ID_MET_CURRENT_BLOCK_RECEIVED, "Current Block Received" }, { ZBEE_ZCL_ATTR_ID_MET_DFT_SUMMATION_RECEIVED, "DFT Summation Received" }, { ZBEE_ZCL_ATTR_ID_MET_ACTIVE_REG_TIER_DEL, "Active Register Tier Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_ACTIVE_REG_TIER_RECV, "Active Register Tier Received" }, { ZBEE_ZCL_ATTR_ID_MET_LAST_BLOCK_SWITCH_TIME, "Last Block Switch Time" }, /* Summation TOU Information Set */ { ZBEE_ZCL_ATTR_ID_MET_CURRENT_TIER_1_SUM_DEL, "Current Tier 1 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CURRENT_TIER_2_SUM_DEL, "Current Tier 2 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CURRENT_TIER_3_SUM_DEL, "Current Tier 3 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CURRENT_TIER_4_SUM_DEL, "Current Tier 4 Summation Delivered" }, /* Meter Status Attribute Set */ { ZBEE_ZCL_ATTR_ID_MET_STATUS, "Status" }, { ZBEE_ZCL_ATTR_ID_MET_REMAIN_BAT_LIFE_DAYS, "Remaining Battery Life in Days" }, { ZBEE_ZCL_ATTR_ID_MET_CURRENT_METER_ID, "Current Meter ID" }, { ZBEE_ZCL_ATTR_ID_MET_AMBIENT_CON_IND, "Ambient Consumption Indicator" }, /* Formatting */ { ZBEE_ZCL_ATTR_ID_MET_UNIT_OF_MEASURE, "Unit of Measure" }, { ZBEE_ZCL_ATTR_ID_MET_MULTIPLIER, "Multiplier" }, { ZBEE_ZCL_ATTR_ID_MET_DIVISOR, "Divisor" }, { ZBEE_ZCL_ATTR_ID_MET_SUMMATION_FORMATTING, "Summation Formatting" }, { ZBEE_ZCL_ATTR_ID_MET_METERING_DEVICE_TYPE, "Metering Device Type" }, { ZBEE_ZCL_ATTR_ID_MET_SITE_ID, "Site ID" }, { ZBEE_ZCL_ATTR_ID_MET_CUSTOMER_ID_NUMBER, "Customer ID Number" }, { ZBEE_ZCL_ATTR_ID_MET_ALT_UNIT_OF_MEASURE, "Alternative Unit of Measure" }, { ZBEE_ZCL_ATTR_ID_MET_ALT_CON_FORMATTING, "Alternative Consumption Formatting" }, /* Historical Consumption Attribute */ { ZBEE_ZCL_ATTR_ID_MET_INSTANT_DEMAND, "Instantaneous Demand" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_DAY_CON_DEL, "Current Day Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_CON_DEL, "Previous Day Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_2_DAY_CON_DEL, "Previous Day 2 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_3_DAY_CON_DEL, "Previous Day 3 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_4_DAY_CON_DEL, "Previous Day 4 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_5_DAY_CON_DEL, "Previous Day 5 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_6_DAY_CON_DEL, "Previous Day 6 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_7_DAY_CON_DEL, "Previous Day 7 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_8_DAY_CON_DEL, "Previous Day 8 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_WEEK_CON_DEL, "Current Week Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_CON_DEL, "Previous Week Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_2_CON_DEL, "Previous Week 2 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_3_CON_DEL, "Previous Week 3 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_4_CON_DEL, "Previous Week 4 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_5_CON_DEL, "Previous Week 5 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_MONTH_CON_DEL, "Current Month Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_CON_DEL, "Previous Month Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_2_CON_DEL, "Previous Month 2 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_3_CON_DEL, "Previous Month 3 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_4_CON_DEL, "Previous Month 4 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_5_CON_DEL, "Previous Month 5 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_6_CON_DEL, "Previous Month 6 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_7_CON_DEL, "Previous Month 7 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_8_CON_DEL, "Previous Month 8 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_9_CON_DEL, "Previous Month 9 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_10_CON_DEL, "Previous Month 10 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_11_CON_DEL, "Previous Month 11 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_12_CON_DEL, "Previous Month 12 Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_13_CON_DEL, "Previous Month 13 Consumption Delivered" }, /* Supply Limit Attributes */ { ZBEE_ZCL_ATTR_ID_MET_SUPPLY_TAMPER_STATE, "Supply Tamper State" }, { ZBEE_ZCL_ATTR_ID_MET_SUPPLY_DEPLETION_STATE, "Supply Depletion State" }, /* Block Information Attribute Set (Delivered) */ { ZBEE_ZCL_ATTR_ID_MET_CUR_NO_TIER_BLOCK_1_SUM_DEL, "Current No Tier Block 1 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_NO_TIER_BLOCK_2_SUM_DEL, "Current No Tier Block 2 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_NO_TIER_BLOCK_3_SUM_DEL, "Current No Tier Block 3 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_NO_TIER_BLOCK_4_SUM_DEL, "Current No Tier Block 4 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_1_BLOCK_1_SUM_DEL, "Current Tier 1 Block 1 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_1_BLOCK_2_SUM_DEL, "Current Tier 1 Block 2 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_1_BLOCK_3_SUM_DEL, "Current Tier 1 Block 3 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_1_BLOCK_4_SUM_DEL, "Current Tier 1 Block 4 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_2_BLOCK_1_SUM_DEL, "Current Tier 2 Block 1 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_2_BLOCK_2_SUM_DEL, "Current Tier 2 Block 2 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_2_BLOCK_3_SUM_DEL, "Current Tier 2 Block 3 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_2_BLOCK_4_SUM_DEL, "Current Tier 2 Block 4 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_3_BLOCK_1_SUM_DEL, "Current Tier 3 Block 1 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_3_BLOCK_2_SUM_DEL, "Current Tier 3 Block 2 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_3_BLOCK_3_SUM_DEL, "Current Tier 3 Block 3 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_3_BLOCK_4_SUM_DEL, "Current Tier 3 Block 4 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_4_BLOCK_1_SUM_DEL, "Current Tier 4 Block 1 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_4_BLOCK_2_SUM_DEL, "Current Tier 4 Block 2 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_4_BLOCK_3_SUM_DEL, "Current Tier 4 Block 3 Summation Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_TIER_4_BLOCK_4_SUM_DEL, "Current Tier 4 Block 4 Summation Delivered" }, /* Meter Billing Attribute Set */ { ZBEE_ZCL_ATTR_ID_MET_BILL_TO_DATE_DELIVERED, "Bill To Date Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_BILL_TO_DATE_TIMESTAMP_DEL, "BillToDateTimeStampDelivered" }, { ZBEE_ZCL_ATTR_ID_MET_BILL_DELIVERED_TRAILING_DIGIT, "Bill Delivered Trailing Digit" }, /* Alternative Historical Consumption Attribute Set */ { ZBEE_ZCL_ATTR_ID_MET_CUR_DAY_ALT_CON_DEL, "Current Day Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_ALT_CON_DEL, "Previous Day Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_2_ALT_CON_DEL, "Previous Day 2 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_3_ALT_CON_DEL, "Previous Day 3 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_4_ALT_CON_DEL, "Previous Day 4 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_5_ALT_CON_DEL, "Previous Day 5 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_6_ALT_CON_DEL, "Previous Day 6 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_7_ALT_CON_DEL, "Previous Day 7 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_DAY_8_ALT_CON_DEL, "Previous Day 8 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_WEEK_ALT_CON_DEL, "Current Week Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_ALT_CON_DEL, "Previous Week Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_2_ALT_CON_DEL, "Previous Week 2 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_3_ALT_CON_DEL, "Previous Week 3 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_4_ALT_CON_DEL, "Previous Week 4 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_WEEK_5_ALT_CON_DEL, "Previous Week 5 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_CUR_MONTH_ALT_CON_DEL, "Current Month Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_ALT_CON_DEL, "Previous Month Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_2_ALT_CON_DEL, "Previous Month 2 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_3_ALT_CON_DEL, "Previous Month 3 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_4_ALT_CON_DEL, "Previous Month 4 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_5_ALT_CON_DEL, "Previous Month 5 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_6_ALT_CON_DEL, "Previous Month 6 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_7_ALT_CON_DEL, "Previous Month 7 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_8_ALT_CON_DEL, "Previous Month 8 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_9_ALT_CON_DEL, "Previous Month 9 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_10_ALT_CON_DEL, "Previous Month 10 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_11_ALT_CON_DEL, "Previous Month 11 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_12_ALT_CON_DEL, "Previous Month 12 Alternative Consumption Delivered" }, { ZBEE_ZCL_ATTR_ID_MET_PREV_MONTH_13_ALT_CON_DEL, "Previous Month 13 Alternative Consumption Delivered" }, /* Smart Energy */ ZBEE_ZCL_SE_ATTR_NAMES, { 0, NULL } }; /* Server Commands Received */ #define ZBEE_ZCL_CMD_ID_MET_REQUEST_MIRROR_RSP 0x01 #define ZBEE_ZCL_CMD_ID_MET_GET_SNAPSHOT 0x06 #define ZBEE_ZCL_CMD_ID_MET_GET_SAMPLED_DATA 0x08 #define ZBEE_ZCL_CMD_ID_MET_LOCAL_CHANGE_SUPPLY 0x0C /* Server Commands Generated */ #define ZBEE_ZCL_CMD_ID_MET_REQUEST_MIRROR 0x01 #define ZBEE_ZCL_CMD_ID_MET_PUBLISH_SNAPSHOT 0x06 #define ZBEE_ZCL_CMD_ID_MET_GET_SAMPLED_DATA_RSP 0x07 #define ZBEE_ZCL_CMD_ID_MET_CONFIGURE_MIRROR 0x08 #define ZBEE_ZCL_CMD_ID_MET_GET_NOTIFIED_MESSAGE 0x0B /*************************/ /* Function Declarations */ /*************************/ void proto_register_zbee_zcl_met(void); void proto_reg_handoff_zbee_zcl_met(void); /* Attribute Dissector Helpers */ static void dissect_zcl_met_attr_data (proto_tree *tree, tvbuff_t *tvb, guint *offset, guint16 attr_id, guint data_type); /*************************/ /* Global Variables */ /*************************/ static dissector_handle_t met_handle; /* Initialize the protocol and registered fields */ static int proto_zbee_zcl_met = -1; static int hf_zbee_zcl_met_srv_tx_cmd_id = -1; static int hf_zbee_zcl_met_srv_rx_cmd_id = -1; static int hf_zbee_zcl_met_attr_id = -1; static int hf_zbee_zcl_met_attr_reporting_status = -1; /* Initialize the subtree pointers */ static gint ett_zbee_zcl_met = -1; /* Server Commands Received */ static const value_string zbee_zcl_met_srv_rx_cmd_names[] = { { ZBEE_ZCL_CMD_ID_MET_REQUEST_MIRROR_RSP, "Request Mirror Response" }, { ZBEE_ZCL_CMD_ID_MET_GET_SNAPSHOT, "Get Snapshot" }, { ZBEE_ZCL_CMD_ID_MET_GET_SAMPLED_DATA, "Get Sampled Data" }, { ZBEE_ZCL_CMD_ID_MET_LOCAL_CHANGE_SUPPLY, "Local Change Supply" }, { 0, NULL } }; /* Server Commands Generated */ static const value_string zbee_zcl_met_srv_tx_cmd_names[] = { { ZBEE_ZCL_CMD_ID_MET_REQUEST_MIRROR, "Request Mirror" }, { ZBEE_ZCL_CMD_ID_MET_PUBLISH_SNAPSHOT, "Publish Snapshot" }, { ZBEE_ZCL_CMD_ID_MET_GET_SAMPLED_DATA_RSP, "Get Sampled Data Response" }, { ZBEE_ZCL_CMD_ID_MET_CONFIGURE_MIRROR, "Configure Mirror" }, { ZBEE_ZCL_CMD_ID_MET_GET_NOTIFIED_MESSAGE, "Get Notified Message" }, { 0, NULL } }; /*************************/ /* Function Bodies */ /*************************/ /** *This function is called by ZCL foundation dissector in order to decode * *@param tree pointer to data tree Wireshark uses to display packet. *@param tvb pointer to buffer containing raw packet. *@param offset pointer to buffer offset *@param attr_id attribute identifier *@param data_type attribute data type */ static void dissect_zcl_met_attr_data(proto_tree *tree, tvbuff_t *tvb, guint *offset, guint16 attr_id, guint data_type) { switch (attr_id) { /* applies to all SE clusters */ case ZBEE_ZCL_ATTR_ID_SE_ATTR_REPORT_STATUS: proto_tree_add_item(tree, hf_zbee_zcl_met_attr_reporting_status, tvb, *offset, 1, ENC_NA); *offset += 1; break; default: /* Catch all */ dissect_zcl_attr_data(tvb, tree, offset, data_type); break; } } /*dissect_zcl_met_attr_data*/ /** *ZigBee ZCL Metering cluster dissector for wireshark. * *@param tvb pointer to buffer containing raw packet. *@param pinfo pointer to packet information fields *@param tree pointer to data tree Wireshark uses to display packet. */ static int dissect_zbee_zcl_met(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data) { zbee_zcl_packet *zcl; guint offset = 0; guint8 cmd_id; gint rem_len; /* Reject the packet if data is NULL */ if (data == NULL) return 0; zcl = (zbee_zcl_packet *)data; cmd_id = zcl->cmd_id; /* Create a subtree for the ZCL Command frame, and add the command ID to it. */ if (zcl->direction == ZBEE_ZCL_FCF_TO_SERVER) { /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_met_srv_rx_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_met_srv_rx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, ++offset); if (rem_len > 0) { proto_tree_add_subtree(tree, tvb, offset, rem_len, ett_zbee_zcl_met, NULL, "Payload"); /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_MET_REQUEST_MIRROR_RSP: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_MET_GET_SNAPSHOT: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_MET_GET_SAMPLED_DATA: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_MET_LOCAL_CHANGE_SUPPLY: /* Add function to dissect payload */ break; default: break; } } } else { /* ZBEE_ZCL_FCF_TO_CLIENT */ /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_met_srv_tx_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_met_srv_tx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, ++offset); if (rem_len > 0) { proto_tree_add_subtree(tree, tvb, offset, rem_len, ett_zbee_zcl_met, NULL, "Payload"); /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_MET_REQUEST_MIRROR: /* No payload */ break; case ZBEE_ZCL_CMD_ID_MET_PUBLISH_SNAPSHOT: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_MET_GET_SAMPLED_DATA_RSP: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_MET_CONFIGURE_MIRROR: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_MET_GET_NOTIFIED_MESSAGE: /* Add function to dissect payload */ break; default: break; } } } return tvb_captured_length(tvb); } /*dissect_zbee_zcl_met*/ /** *This function registers the ZCL Metering dissector * */ void proto_register_zbee_zcl_met(void) { static hf_register_info hf[] = { { &hf_zbee_zcl_met_attr_id, { "Attribute", "zbee_zcl_se.met.attr_id", FT_UINT16, BASE_HEX, VALS(zbee_zcl_met_attr_names), 0x0, NULL, HFILL } }, { &hf_zbee_zcl_met_attr_reporting_status, /* common to all SE clusters */ { "Attribute Reporting Status", "zbee_zcl_se.met.attr.attr_reporting_status", FT_UINT8, BASE_HEX, VALS(zbee_zcl_se_reporting_status_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_met_srv_tx_cmd_id, { "Command", "zbee_zcl_se.met.cmd.srv_tx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_met_srv_tx_cmd_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_met_srv_rx_cmd_id, { "Command", "zbee_zcl_se.met.cmd.srv_rx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_met_srv_rx_cmd_names), 0x00, NULL, HFILL } }, }; /* ZCL Metering subtrees */ gint *ett[] = { &ett_zbee_zcl_met, }; /* Register the ZigBee ZCL Metering cluster protocol name and description */ proto_zbee_zcl_met = proto_register_protocol("ZigBee ZCL Metering", "ZCL Metering", ZBEE_PROTOABBREV_ZCL_MET); proto_register_field_array(proto_zbee_zcl_met, hf, array_length(hf)); proto_register_subtree_array(ett, array_length(ett)); /* Register the ZigBee ZCL Metering dissector. */ met_handle = register_dissector(ZBEE_PROTOABBREV_ZCL_MET, dissect_zbee_zcl_met, proto_zbee_zcl_met); } /*proto_register_zbee_zcl_met*/ /** *Hands off the Zcl Metering dissector. * */ void proto_reg_handoff_zbee_zcl_met(void) { /* Register our dissector with the ZigBee application dissectors. */ dissector_add_uint("zbee.zcl.cluster", ZBEE_ZCL_CID_SIMPLE_METERING, met_handle); zbee_zcl_init_cluster( proto_zbee_zcl_met, ett_zbee_zcl_met, ZBEE_ZCL_CID_SIMPLE_METERING, hf_zbee_zcl_met_attr_id, hf_zbee_zcl_met_srv_rx_cmd_id, hf_zbee_zcl_met_srv_tx_cmd_id, (zbee_zcl_fn_attr_data)dissect_zcl_met_attr_data ); } /*proto_reg_handoff_zbee_zcl_met*/ /* ########################################################################## */ /* #### (0x0703) MESSAGING CLUSTER ########################################## */ /* ########################################################################## */ /* Attributes - None (other than Attribute Reporting Status) */ static const value_string zbee_zcl_msg_attr_names[] = { ZBEE_ZCL_SE_ATTR_NAMES, { 0, NULL } }; /* Server Commands Received */ #define ZBEE_ZCL_CMD_ID_MSG_GET_LAST_MSG 0x00 /* Get Last Message */ #define ZBEE_ZCL_CMD_ID_MSG_MSG_CONFIRM 0x01 /* Message Confirmation */ #define ZBEE_ZCL_CMD_ID_MSG_GET_MESSAGE_CANCEL 0x02 /* Get Message Cancellation */ /* Server Commands Generated */ #define ZBEE_ZCL_CMD_ID_MSG_DISPLAY_MSG 0x00 /* Display Message */ #define ZBEE_ZCL_CMD_ID_MSG_CANCEL_MSG 0x01 /* Cancel Message */ #define ZBEE_ZCL_CMD_ID_MSG_DISPLAY_PROTECTED_MSG 0x02 /* Display Protected Message */ #define ZBEE_ZCL_CMD_ID_MSG_CANCEL_ALL_MSG 0x03 /* Cancel All Messages */ /* Message Control Field Bit Map */ #define ZBEE_ZCL_MSG_CTRL_TX_MASK 0x03 #define ZBEE_ZCL_MSG_CTRL_IMPORTANCE_MASK 0x0C #define ZBEE_ZCL_MSG_CTRL_RESERVED_MASK 0x50 #define ZBEE_ZCL_MSG_CTRL_ENHANCED_CONFIRM_MASK 0x20 #define ZBEE_ZCL_MSG_CTRL_CONFIRM_MASK 0x80 #define ZBEE_ZCL_MSG_CTRL_TX_NORMAL_ONLY 0x00 /* Normal Transmission Only */ #define ZBEE_ZCL_MSG_CTRL_TX_NORMAL_ANON_INTERPAN 0x01 /* Normal and Anonymous Inter-PAN Transmission Only */ #define ZBEE_ZCL_MSG_CTRL_TX_ANON_INTERPAN_ONLY 0x02 /* Anonymous Inter-PAN Transmission Only */ #define ZBEE_ZCL_MSG_CTRL_IMPORTANCE_LOW 0x00 /* Low */ #define ZBEE_ZCL_MSG_CTRL_IMPORTANCE_MEDIUM 0x01 /* Medium */ #define ZBEE_ZCL_MSG_CTRL_IMPORTANCE_HIGH 0x02 /* High */ #define ZBEE_ZCL_MSG_CTRL_IMPORTANCE_CRITICAL 0x03 /* Critical */ #define ZBEE_ZCL_MSG_EXT_CTRL_STATUS_MASK 0x01 #define ZBEE_ZCL_MSG_CONFIRM_CTRL_MASK 0x01 #define ZBEE_ZCL_MSG_START_TIME_NOW 0x00000000 /* Now */ /*************************/ /* Function Declarations */ /*************************/ void proto_register_zbee_zcl_msg(void); void proto_reg_handoff_zbee_zcl_msg(void); /* Attribute Dissector Helpers */ static void dissect_zcl_msg_attr_data (proto_tree *tree, tvbuff_t *tvb, guint *offset, guint16 attr_id, guint data_type); /* Command Dissector Helpers */ static void dissect_zcl_msg_display (tvbuff_t *tvb, proto_tree *tree, guint *offset); static void dissect_zcl_msg_cancel (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint *offset); static void dissect_zcl_msg_confirm (tvbuff_t *tvb, proto_tree *tree, guint *offset); static void dissect_zcl_msg_cancel_all (tvbuff_t *tvb, proto_tree *tree, guint *offset); static void dissect_zcl_msg_get_cancel (tvbuff_t *tvb, proto_tree *tree, guint *offset); /* Private functions prototype */ static void decode_zcl_msg_duration (gchar *s, guint16 value); /*************************/ /* Global Variables */ /*************************/ static dissector_handle_t msg_handle; /* Initialize the protocol and registered fields */ static int proto_zbee_zcl_msg = -1; static int hf_zbee_zcl_msg_srv_tx_cmd_id = -1; static int hf_zbee_zcl_msg_srv_rx_cmd_id = -1; static int hf_zbee_zcl_msg_attr_id = -1; static int hf_zbee_zcl_msg_attr_reporting_status = -1; static int hf_zbee_zcl_msg_message_id = -1; static int hf_zbee_zcl_msg_ctrl = -1; static int hf_zbee_zcl_msg_ctrl_tx = -1; static int hf_zbee_zcl_msg_ctrl_importance = -1; static int hf_zbee_zcl_msg_ctrl_enh_confirm = -1; static int hf_zbee_zcl_msg_ctrl_reserved = -1; static int hf_zbee_zcl_msg_ctrl_confirm = -1; static int hf_zbee_zcl_msg_ext_ctrl = -1; static int hf_zbee_zcl_msg_ext_ctrl_status = -1; static int hf_zbee_zcl_msg_start_time = -1; static int hf_zbee_zcl_msg_duration = -1; static int hf_zbee_zcl_msg_message_length = - 1; static int hf_zbee_zcl_msg_message = -1; static int hf_zbee_zcl_msg_confirm_time = -1; static int hf_zbee_zcl_msg_confirm_ctrl = -1; static int hf_zbee_zcl_msg_confirm_response = -1; static int hf_zbee_zcl_msg_confirm_response_length = - 1; static int hf_zbee_zcl_msg_implementation_time = -1; static int hf_zbee_zcl_msg_earliest_time = -1; /* Initialize the subtree pointers */ static gint ett_zbee_zcl_msg = -1; static gint ett_zbee_zcl_msg_message_control = -1; static gint ett_zbee_zcl_msg_ext_message_control = -1; static expert_field ei_zbee_zcl_msg_msg_ctrl_depreciated = EI_INIT; /* Server Commands Received */ static const value_string zbee_zcl_msg_srv_rx_cmd_names[] = { { ZBEE_ZCL_CMD_ID_MSG_GET_LAST_MSG, "Get Last Message" }, { ZBEE_ZCL_CMD_ID_MSG_MSG_CONFIRM, "Message Confirmation" }, { ZBEE_ZCL_CMD_ID_MSG_GET_MESSAGE_CANCEL, "Get Message Cancellation" }, { 0, NULL } }; /* Server Commands Generated */ static const value_string zbee_zcl_msg_srv_tx_cmd_names[] = { { ZBEE_ZCL_CMD_ID_MSG_DISPLAY_MSG, "Display Message" }, { ZBEE_ZCL_CMD_ID_MSG_CANCEL_MSG, "Cancel Message" }, { ZBEE_ZCL_CMD_ID_MSG_DISPLAY_PROTECTED_MSG, "Display Protected Message"}, { ZBEE_ZCL_CMD_ID_MSG_CANCEL_ALL_MSG, "Cancel All Messages" }, { 0, NULL } }; /* Message Control Transmission */ static const value_string zbee_zcl_msg_ctrl_tx_names[] = { { ZBEE_ZCL_MSG_CTRL_TX_NORMAL_ONLY, "Normal Transmission Only" }, { ZBEE_ZCL_MSG_CTRL_TX_NORMAL_ANON_INTERPAN, "Normal and Anonymous Inter-PAN Transmission Only" }, { ZBEE_ZCL_MSG_CTRL_TX_ANON_INTERPAN_ONLY, "Anonymous Inter-PAN Transmission Only" }, { 0, NULL } }; /* Message Control Importance */ static const value_string zbee_zcl_msg_ctrl_importance_names[] = { { ZBEE_ZCL_MSG_CTRL_IMPORTANCE_LOW, "Low" }, { ZBEE_ZCL_MSG_CTRL_IMPORTANCE_MEDIUM, "Medium" }, { ZBEE_ZCL_MSG_CTRL_IMPORTANCE_HIGH, "High" }, { ZBEE_ZCL_MSG_CTRL_IMPORTANCE_CRITICAL, "Critical" }, { 0, NULL } }; /*************************/ /* Function Bodies */ /*************************/ /** *This function is called by ZCL foundation dissector in order to decode * *@param tree pointer to data tree Wireshark uses to display packet. *@param tvb pointer to buffer containing raw packet. *@param offset pointer to buffer offset *@param attr_id attribute identifier *@param data_type attribute data type */ static void dissect_zcl_msg_attr_data(proto_tree *tree, tvbuff_t *tvb, guint *offset, guint16 attr_id, guint data_type) { switch (attr_id) { /* no cluster specific attributes */ /* applies to all SE clusters */ case ZBEE_ZCL_ATTR_ID_SE_ATTR_REPORT_STATUS: proto_tree_add_item(tree, hf_zbee_zcl_msg_attr_reporting_status, tvb, *offset, 1, ENC_NA); *offset += 1; break; default: /* Catch all */ dissect_zcl_attr_data(tvb, tree, offset, data_type); break; } } /*dissect_zcl_ias_zone_attr_data*/ /** *ZigBee ZCL Messaging cluster dissector for wireshark. * *@param tvb pointer to buffer containing raw packet. *@param pinfo pointer to packet information fields *@param tree pointer to data tree Wireshark uses to display packet. */ static int dissect_zbee_zcl_msg(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data) { proto_tree *payload_tree; zbee_zcl_packet *zcl; guint offset = 0; guint8 cmd_id; gint rem_len; /* Reject the packet if data is NULL */ if (data == NULL) return 0; zcl = (zbee_zcl_packet *)data; cmd_id = zcl->cmd_id; /* Create a subtree for the ZCL Command frame, and add the command ID to it. */ if (zcl->direction == ZBEE_ZCL_FCF_TO_SERVER) { /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_msg_srv_rx_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_msg_srv_rx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, ++offset); if (rem_len > 0) { payload_tree = proto_tree_add_subtree(tree, tvb, offset, rem_len, ett_zbee_zcl_msg, NULL, "Payload"); /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_MSG_GET_LAST_MSG: /* No payload */ break; case ZBEE_ZCL_CMD_ID_MSG_MSG_CONFIRM: dissect_zcl_msg_confirm(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_MSG_GET_MESSAGE_CANCEL: dissect_zcl_msg_get_cancel(tvb, payload_tree, &offset); break; default: break; } } } else { /* ZBEE_ZCL_FCF_TO_CLIENT */ /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_msg_srv_tx_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_msg_srv_tx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, ++offset); if (rem_len > 0) { payload_tree = proto_tree_add_subtree(tree, tvb, offset, rem_len, ett_zbee_zcl_msg, NULL, "Payload"); /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_MSG_DISPLAY_MSG: dissect_zcl_msg_display(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_MSG_CANCEL_MSG: dissect_zcl_msg_cancel(tvb, pinfo, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_MSG_DISPLAY_PROTECTED_MSG: dissect_zcl_msg_display(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_MSG_CANCEL_ALL_MSG: dissect_zcl_msg_cancel_all(tvb, payload_tree, &offset); break; default: break; } } } return tvb_captured_length(tvb); } /*dissect_zbee_zcl_msg*/ /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_msg_display(tvbuff_t *tvb, proto_tree *tree, guint *offset) { guint msg_len; guint8 *msg_data; static const int * message_ctrl_flags[] = { &hf_zbee_zcl_msg_ctrl_tx, &hf_zbee_zcl_msg_ctrl_importance, &hf_zbee_zcl_msg_ctrl_enh_confirm, &hf_zbee_zcl_msg_ctrl_reserved, &hf_zbee_zcl_msg_ctrl_confirm, NULL }; static const int * message_ext_ctrl_flags[] = { &hf_zbee_zcl_msg_ext_ctrl_status, NULL }; /* Message ID */ proto_tree_add_item(tree, hf_zbee_zcl_msg_message_id, tvb, *offset, 4, ENC_LITTLE_ENDIAN); *offset += 4; /* Message Control */ proto_tree_add_bitmask(tree, tvb, *offset, hf_zbee_zcl_msg_ctrl, ett_zbee_zcl_msg_message_control, message_ctrl_flags, ENC_NA); *offset += 1; /* Start Time */ proto_tree_add_item(tree, hf_zbee_zcl_msg_start_time, tvb, *offset, 4, ENC_LITTLE_ENDIAN); *offset += 4; /* Duration In Minutes*/ proto_tree_add_item(tree, hf_zbee_zcl_msg_duration, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; /* Message Length */ msg_len = tvb_get_guint8(tvb, *offset); /* string length */ proto_tree_add_item(tree, hf_zbee_zcl_msg_message_length, tvb, *offset, 1, ENC_NA); *offset += 1; /* Message */ msg_data = tvb_get_string_enc(wmem_packet_scope(), tvb, *offset, msg_len, ENC_LITTLE_ENDIAN); proto_tree_add_string(tree, hf_zbee_zcl_msg_message, tvb, *offset, msg_len, msg_data); *offset += msg_len; /* (Optional) Extended Message Control */ if (tvb_reported_length_remaining(tvb, *offset) > 0) { proto_tree_add_bitmask(tree, tvb, *offset, hf_zbee_zcl_msg_ext_ctrl, ett_zbee_zcl_msg_ext_message_control, message_ext_ctrl_flags, ENC_NA); *offset += 1; } } /*dissect_zcl_msg_display*/ /** *This function manages the Cancel Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_msg_cancel(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint *offset) { gint8 msg_ctrl; /* Message ID */ proto_tree_add_item(tree, hf_zbee_zcl_msg_message_id, tvb, *offset, 4, ENC_LITTLE_ENDIAN); *offset += 4; /* Message Control */ msg_ctrl = tvb_get_guint8(tvb, *offset); proto_tree_add_item(tree, hf_zbee_zcl_msg_ctrl, tvb, *offset, 1, ENC_NA); *offset += 1; if (msg_ctrl != 0x00) { expert_add_info(pinfo, tree, &ei_zbee_zcl_msg_msg_ctrl_depreciated); } } /* dissect_zcl_msg_cancel */ /** *Send Cancel All command * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_msg_cancel_all(tvbuff_t *tvb, proto_tree *tree, guint *offset) { nstime_t impl_time; /* Retrieve "Confirmation Time" field */ impl_time.secs = tvb_get_letohl(tvb, *offset) + ZBEE_ZCL_NSTIME_UTC_OFFSET; impl_time.nsecs = 0; proto_tree_add_time(tree, hf_zbee_zcl_msg_implementation_time, tvb, *offset, 4, &impl_time); *offset += 4; } /* dissect_zcl_msg_cancel_all */ /** *Send Cancel All command * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_msg_get_cancel(tvbuff_t *tvb, proto_tree *tree, guint *offset) { nstime_t impl_time; /* Earliest Implementation Time */ impl_time.secs = tvb_get_letohl(tvb, *offset) + ZBEE_ZCL_NSTIME_UTC_OFFSET; impl_time.nsecs = 0; proto_tree_add_time(tree, hf_zbee_zcl_msg_earliest_time, tvb, *offset, 4, &impl_time); *offset += 4; } /* dissect_zcl_msg_get_cancel */ /** *This function manages the Message Confirmation payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_msg_confirm(tvbuff_t *tvb, proto_tree *tree, guint *offset) { guint msg_len; guint8 *msg_data; nstime_t confirm_time; /* Retrieve "Message ID" field */ proto_tree_add_item(tree, hf_zbee_zcl_msg_message_id, tvb, *offset, 4, ENC_LITTLE_ENDIAN); *offset += 4; /* Retrieve "Confirmation Time" field */ confirm_time.secs = tvb_get_letohl(tvb, *offset) + ZBEE_ZCL_NSTIME_UTC_OFFSET; confirm_time.nsecs = 0; proto_tree_add_time(tree, hf_zbee_zcl_msg_confirm_time, tvb, *offset, 4, &confirm_time); *offset += 4; /* (Optional) Confirm Control */ if ( tvb_reported_length_remaining(tvb, *offset) <= 0 ) return; proto_tree_add_item(tree, hf_zbee_zcl_msg_confirm_ctrl, tvb, *offset, 1, ENC_NA); *offset += 1; /* (Optional) Response Text Length */ if ( tvb_reported_length_remaining(tvb, *offset) <= 0 ) return; msg_len = tvb_get_guint8(tvb, *offset); /* string length */ proto_tree_add_item(tree, hf_zbee_zcl_msg_confirm_response_length, tvb, *offset, 1, ENC_NA); *offset += 1; /* (Optional) Response Text, but is we have a length we expect to find the subsequent string */ if (msg_len > 0) { msg_data = tvb_get_string_enc(wmem_packet_scope(), tvb, *offset, msg_len, ENC_LITTLE_ENDIAN); proto_tree_add_string(tree, hf_zbee_zcl_msg_confirm_response, tvb, *offset, msg_len, msg_data); *offset += msg_len; } } /* dissect_zcl_msg_confirm */ /** *This function decodes duration in minute type variable * */ static void decode_zcl_msg_duration(gchar *s, guint16 value) { if (value == 0xffff) g_snprintf(s, ITEM_LABEL_LENGTH, "Until changed"); else g_snprintf(s, ITEM_LABEL_LENGTH, "%d minutes", value); return; } /*decode_zcl_msg_duration*/ /** *This function decodes start time, with peculiarity case for * *@param s string to display *@param value value to decode */ static void decode_zcl_msg_start_time(gchar *s, guint32 value) { if (value == ZBEE_ZCL_MSG_START_TIME_NOW) g_snprintf(s, ITEM_LABEL_LENGTH, "Now"); else { gchar *start_time; value += ZBEE_ZCL_NSTIME_UTC_OFFSET; start_time = abs_time_secs_to_str (NULL, value, ABSOLUTE_TIME_LOCAL, TRUE); g_snprintf(s, ITEM_LABEL_LENGTH, "%s", start_time); wmem_free(NULL, start_time); } } /* decode_zcl_msg_start_time */ /** *This function registers the ZCL Messaging dissector * */ void proto_register_zbee_zcl_msg(void) { static hf_register_info hf[] = { { &hf_zbee_zcl_msg_attr_id, { "Attribute", "zbee_zcl_se.msg.attr_id", FT_UINT16, BASE_HEX, VALS(zbee_zcl_msg_attr_names), 0x0, NULL, HFILL } }, { &hf_zbee_zcl_msg_attr_reporting_status, /* common to all SE clusters */ { "Attribute Reporting Status", "zbee_zcl_se.msg.attr.attr_reporting_status", FT_UINT8, BASE_HEX, VALS(zbee_zcl_se_reporting_status_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_msg_srv_tx_cmd_id, { "Command", "zbee_zcl_se.msg.cmd.srv_tx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_msg_srv_tx_cmd_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_msg_srv_rx_cmd_id, { "Command", "zbee_zcl_se.msg.cmd.srv_rx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_msg_srv_rx_cmd_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_msg_message_id, { "Message ID", "zbee_zcl_se.msg.message.id", FT_UINT32, BASE_HEX, NULL, 0x00, NULL, HFILL } }, /* Start of 'Message Control' fields */ { &hf_zbee_zcl_msg_ctrl, { "Message Control", "zbee_zcl_se.msg.message.ctrl", FT_UINT8, BASE_HEX, NULL, 0x0, NULL, HFILL } }, { &hf_zbee_zcl_msg_ctrl_tx, { "Transmission", "zbee_zcl_se.msg.message.ctrl.tx", FT_UINT8, BASE_HEX, VALS(zbee_zcl_msg_ctrl_tx_names), ZBEE_ZCL_MSG_CTRL_TX_MASK, NULL, HFILL } }, { &hf_zbee_zcl_msg_ctrl_importance, { "Importance", "zbee_zcl_se.msg.message.ctrl.importance", FT_UINT8, BASE_HEX, VALS(zbee_zcl_msg_ctrl_importance_names), ZBEE_ZCL_MSG_CTRL_IMPORTANCE_MASK, NULL, HFILL } }, { &hf_zbee_zcl_msg_ctrl_enh_confirm, { "Confirmation", "zbee_zcl_se.msg.message.ctrl.enhconfirm", FT_BOOLEAN, 8, TFS(&tfs_required_not_required), ZBEE_ZCL_MSG_CTRL_ENHANCED_CONFIRM_MASK, NULL, HFILL } }, { &hf_zbee_zcl_msg_ctrl_reserved, { "Reserved", "zbee_zcl_se.msg.message.ctrl.reserved", FT_UINT8, BASE_HEX, NULL, ZBEE_ZCL_MSG_CTRL_RESERVED_MASK, NULL, HFILL } }, { &hf_zbee_zcl_msg_ctrl_confirm, { "Confirmation", "zbee_zcl_se.msg.message.ctrl.confirm", FT_BOOLEAN, 8, TFS(&tfs_required_not_required), ZBEE_ZCL_MSG_CTRL_CONFIRM_MASK, NULL, HFILL } }, /* End of 'Message Control' fields */ /* Start of 'Extended Message Control' fields */ { &hf_zbee_zcl_msg_ext_ctrl, { "Extended Message Control", "zbee_zcl_se.msg.message.ext.ctrl", FT_UINT8, BASE_HEX, NULL, 0x0, NULL, HFILL } }, { &hf_zbee_zcl_msg_ext_ctrl_status, { "Message Confirmation Status", "zbee_zcl_se.msg.message.ext.ctrl.status", FT_BOOLEAN, 8, TFS(&tfs_confirmed_unconfirmed), ZBEE_ZCL_MSG_EXT_CTRL_STATUS_MASK, NULL, HFILL } }, /* End of 'Extended Message Control' fields */ { &hf_zbee_zcl_msg_start_time, { "Start Time", "zbee_zcl_se.msg.message.start_time", FT_UINT32, BASE_CUSTOM, CF_FUNC(decode_zcl_msg_start_time), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_msg_duration, { "Duration", "zbee_zcl_se.msg.message.duration", FT_UINT16, BASE_CUSTOM, CF_FUNC(decode_zcl_msg_duration), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_msg_message_length, { "Message Length", "zbee_zcl_se.msg.message.length", FT_UINT8, BASE_DEC, NULL, 0x00, NULL, HFILL } }, { &hf_zbee_zcl_msg_message, { "Message", "zbee_zcl_se.msg.message", FT_STRING, BASE_NONE, NULL, 0x00, NULL, HFILL } }, { &hf_zbee_zcl_msg_confirm_time, { "Confirmation Time", "zbee_zcl_se.msg.message.confirm_time", FT_ABSOLUTE_TIME, ABSOLUTE_TIME_LOCAL, NULL, 0x0, NULL, HFILL } }, { &hf_zbee_zcl_msg_confirm_ctrl, { "Confirmation Control", "zbee_zcl_se.msg.message.confirm.ctrl", FT_BOOLEAN, 8, TFS(&tfs_no_yes), ZBEE_ZCL_MSG_CONFIRM_CTRL_MASK, NULL, HFILL } }, { &hf_zbee_zcl_msg_confirm_response_length, { "Response Length", "zbee_zcl_se.msg.message.length", FT_UINT8, BASE_DEC, NULL, 0x00, NULL, HFILL } }, { &hf_zbee_zcl_msg_confirm_response, { "Response", "zbee_zcl_se.msg.message", FT_STRING, BASE_NONE, NULL, 0x00, NULL, HFILL } }, { &hf_zbee_zcl_msg_implementation_time, { "Implementation Time", "zbee_zcl_se.msg.impl_time", FT_ABSOLUTE_TIME, ABSOLUTE_TIME_UTC, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_msg_earliest_time, { "Earliest Implementation Time", "zbee_zcl_se.msg.earliest_impl_time", FT_ABSOLUTE_TIME, ABSOLUTE_TIME_UTC, NULL, 0, NULL, HFILL } }, }; /* ZCL Messaging subtrees */ gint *ett[] = { &ett_zbee_zcl_msg, &ett_zbee_zcl_msg_message_control, &ett_zbee_zcl_msg_ext_message_control, }; /* Expert Info */ expert_module_t* expert_zbee_zcl_msg; static ei_register_info ei[] = { { &ei_zbee_zcl_msg_msg_ctrl_depreciated, { "zbee_zcl_se.msg.msg_ctrl.depreciated", PI_PROTOCOL, PI_WARN, "Message Control depreciated in this message, should be 0x00", EXPFILL }}, }; /* Register the ZigBee ZCL Messaging cluster protocol name and description */ proto_zbee_zcl_msg = proto_register_protocol("ZigBee ZCL Messaging", "ZCL Messaging", ZBEE_PROTOABBREV_ZCL_MSG); proto_register_field_array(proto_zbee_zcl_msg, hf, array_length(hf)); proto_register_subtree_array(ett, array_length(ett)); expert_zbee_zcl_msg = expert_register_protocol(proto_zbee_zcl_msg); expert_register_field_array(expert_zbee_zcl_msg, ei, array_length(ei)); /* Register the ZigBee ZCL Messaging dissector. */ msg_handle = register_dissector(ZBEE_PROTOABBREV_ZCL_MSG, dissect_zbee_zcl_msg, proto_zbee_zcl_msg); } /*proto_register_zbee_zcl_msg*/ /** *Hands off the Zcl Messaging dissector. * */ void proto_reg_handoff_zbee_zcl_msg(void) { /* Register our dissector with the ZigBee application dissectors. */ dissector_add_uint("zbee.zcl.cluster", ZBEE_ZCL_CID_MESSAGE, msg_handle); zbee_zcl_init_cluster( proto_zbee_zcl_msg, ett_zbee_zcl_msg, ZBEE_ZCL_CID_MESSAGE, hf_zbee_zcl_msg_attr_id, hf_zbee_zcl_msg_srv_rx_cmd_id, hf_zbee_zcl_msg_srv_tx_cmd_id, (zbee_zcl_fn_attr_data)dissect_zcl_msg_attr_data ); } /*proto_reg_handoff_zbee_zcl_msg*/ /* ########################################################################## */ /* #### (0x0704) TUNNELING CLUSTER ########################################### */ /* ########################################################################## */ /* Attributes */ #define ZBEE_ZCL_ATTR_ID_TUN_CLOSE_TIMEOUT 0x0000 /* Close Tunnel Timeout */ static const value_string zbee_zcl_tun_attr_names[] = { { ZBEE_ZCL_ATTR_ID_TUN_CLOSE_TIMEOUT, "Close Tunnel Timeout" }, ZBEE_ZCL_SE_ATTR_NAMES, { 0, NULL } }; /* Server Commands Received */ #define ZBEE_ZCL_CMD_ID_TUN_REQUEST_TUNNEL 0x00 /* Request Tunnel */ #define ZBEE_ZCL_CMD_ID_TUN_CLOSE_TUNNEL 0x01 /* Close Tunnel */ #define ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA 0x02 /* Transfer Data */ #define ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA_ERROR 0x03 /* Transfer Data Error */ #define ZBEE_ZCL_CMD_ID_TUN_ACK_TRANSFER_DATA 0x04 /* Ack Transfer Data */ #define ZBEE_ZCL_CMD_ID_TUN_READY_DATA 0x05 /* Ready Data */ #define ZBEE_ZCL_CMD_ID_TUN_GET_SUPPORTED_PROTOCOLS 0x06 /* Get Supported Tunnel Protocols */ /* Server Commands Generated */ #define ZBEE_ZCL_CMD_ID_TUN_REQUEST_TUNNEL_RSP 0x00 /* Request Tunnel Response*/ #define ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA_TX 0x01 /* Transfer Data */ #define ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA_ERROR_TX 0x02 /* Transfer Data Error */ #define ZBEE_ZCL_CMD_ID_TUN_ACK_TRANSFER_DATA_TX 0x03 /* Ack Transfer Data */ #define ZBEE_ZCL_CMD_ID_TUN_READY_DATA_TX 0x04 /* Ready Data */ #define ZBEE_ZCL_CMD_ID_TUN_GET_SUPPORTED_PROTOCOLS_RSP 0x05 /* Get Supported Tunnel Protocols */ #define ZBEE_ZCL_CMD_ID_TUN_CLOSURE_NOTIFY 0x06 /* Tunnel Closure Notification */ /*************************/ /* Function Declarations */ /*************************/ void proto_register_zbee_zcl_tun(void); void proto_reg_handoff_zbee_zcl_tun(void); /* Attribute Dissector Helpers */ static void dissect_zcl_tun_attr_data (proto_tree *tree, tvbuff_t *tvb, guint *offset, guint16 attr_id, guint data_type); /* Private functions prototype */ /*************************/ /* Global Variables */ /*************************/ static dissector_handle_t tun_handle; /* Initialize the protocol and registered fields */ static int proto_zbee_zcl_tun = -1; static int hf_zbee_zcl_tun_srv_tx_cmd_id = -1; static int hf_zbee_zcl_tun_srv_rx_cmd_id = -1; static int hf_zbee_zcl_tun_attr_id = -1; static int hf_zbee_zcl_tun_attr_reporting_status = -1; static int hf_zbee_zcl_tun_attr_close_timeout = -1; static int hf_zbee_zcl_tun_protocol_id = -1; static int hf_zbee_zcl_tun_manufacturer_code = -1; static int hf_zbee_zcl_tun_flow_control_support = -1; static int hf_zbee_zcl_tun_max_in_size = -1; static int hf_zbee_zcl_tun_tunnel_id = -1; static int hf_zbee_zcl_tun_num_octets_left = -1; static int hf_zbee_zcl_tun_protocol_offset = -1; static int hf_zbee_zcl_tun_protocol_list_complete = -1; static int hf_zbee_zcl_tun_protocol_count = -1; static int hf_zbee_zcl_tun_transfer_status = -1; static int hf_zbee_zcl_tun_transfer_data = -1; static int hf_zbee_zcl_tun_transfer_data_status = -1; /* Initialize the subtree pointers */ static gint ett_zbee_zcl_tun = -1; /* Subdissector handles. */ static dissector_handle_t ipv4_handle; static dissector_handle_t ipv6_handle; /* Server Commands Received */ static const value_string zbee_zcl_tun_srv_rx_cmd_names[] = { { ZBEE_ZCL_CMD_ID_TUN_REQUEST_TUNNEL, "Request Tunnel" }, { ZBEE_ZCL_CMD_ID_TUN_CLOSE_TUNNEL, "Close Tunnel" }, { ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA, "Transfer Data" }, { ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA_ERROR, "Transfer Data Error" }, { ZBEE_ZCL_CMD_ID_TUN_ACK_TRANSFER_DATA, "Ack Transfer Data" }, { ZBEE_ZCL_CMD_ID_TUN_READY_DATA, "Ready Data" }, { ZBEE_ZCL_CMD_ID_TUN_GET_SUPPORTED_PROTOCOLS, "Get Supported Protocols" }, { 0, NULL } }; /* Server Commands Generated */ static const value_string zbee_zcl_tun_srv_tx_cmd_names[] = { { ZBEE_ZCL_CMD_ID_TUN_REQUEST_TUNNEL_RSP, "Request Tunnel Response" }, { ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA_TX, "Transfer Data" }, { ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA_ERROR_TX, "Transfer Data Error" }, { ZBEE_ZCL_CMD_ID_TUN_ACK_TRANSFER_DATA_TX, "Ack Transfer Data" }, { ZBEE_ZCL_CMD_ID_TUN_READY_DATA_TX, "Ready Data" }, { ZBEE_ZCL_CMD_ID_TUN_GET_SUPPORTED_PROTOCOLS_RSP, "Get Supported Tunnel Protocols" }, { ZBEE_ZCL_CMD_ID_TUN_CLOSURE_NOTIFY, "Tunnel Closure Notification" }, { 0, NULL } }; #define ZBEE_ZCL_TUN_PROTO_DLMS 0x00 #define ZBEE_ZCL_TUN_PROTO_IEC_61107 0x01 #define ZBEE_ZCL_TUN_PROTO_ANSI_C12 0x02 #define ZBEE_ZCL_TUN_PROTO_M_BUS 0x03 #define ZBEE_ZCL_TUN_PROTO_SML 0x04 #define ZBEE_ZCL_TUN_PROTO_CLIMATE_TALK 0x05 #define ZBEE_ZCL_TUN_PROTO_GB_HRGP 0x06 #define ZBEE_ZCL_TUN_PROTO_IPV6 0x07 #define ZBEE_ZCL_TUN_PROTO_IPV4 0x08 #define ZBEE_ZCL_TUN_PROTO_NULL 0x09 #define ZBEE_ZCL_TUN_PROTO_TEST 199 #define ZBEE_ZCL_TUN_PROTO_MANUFACTURER 200 #define ZBEE_ZCL_TUN_PROTO_RESERVED 0xFF static const value_string zbee_zcl_tun_protocol_names[] = { { ZBEE_ZCL_TUN_PROTO_DLMS, "DLMS/COSEM (IEC 62056)" }, { ZBEE_ZCL_TUN_PROTO_IEC_61107, "IEC 61107" }, { ZBEE_ZCL_TUN_PROTO_ANSI_C12, "ANSI C12" }, { ZBEE_ZCL_TUN_PROTO_M_BUS, "M-BUS" }, { ZBEE_ZCL_TUN_PROTO_SML, "SML" }, { ZBEE_ZCL_TUN_PROTO_CLIMATE_TALK, "ClimateTalk" }, { ZBEE_ZCL_TUN_PROTO_GB_HRGP, "GB-HRGP" }, { ZBEE_ZCL_TUN_PROTO_IPV6, "IPv6" }, { ZBEE_ZCL_TUN_PROTO_IPV4, "IPv4" }, { ZBEE_ZCL_TUN_PROTO_NULL, "null" }, { ZBEE_ZCL_TUN_PROTO_TEST, "test" }, { ZBEE_ZCL_TUN_PROTO_MANUFACTURER, "Manufacturer Specific" }, { ZBEE_ZCL_TUN_PROTO_RESERVED, "Reserved" }, { 0, NULL } }; #define ZBEE_ZCL_TUN_TRANS_STATUS_NO_TUNNEL 0x00 #define ZBEE_ZCL_TUN_TRANS_STATUS_WRONG_DEV 0x01 #define ZBEE_ZCL_TUN_TRANS_STATUS_OVERFLOW 0x02 static const value_string zbee_zcl_tun_trans_data_status_names[] = { { ZBEE_ZCL_TUN_TRANS_STATUS_NO_TUNNEL, "Tunnel ID Does Not Exist" }, { ZBEE_ZCL_TUN_TRANS_STATUS_WRONG_DEV, "Wrong Device" }, { ZBEE_ZCL_TUN_TRANS_STATUS_OVERFLOW, "Data Overflow" }, { 0, NULL } }; #define ZBEE_ZCL_TUN_STATUS_SUCCESS 0x00 #define ZBEE_ZCL_TUN_STATUS_BUSY 0x01 #define ZBEE_ZCL_TUN_STATUS_NO_MORE_IDS 0x02 #define ZBEE_ZCL_TUN_STATUS_PROTO_NOT_SUPP 0x03 #define ZBEE_ZCL_TUN_STATUS_FLOW_CONTROL_NOT_SUPP 0x04 static const value_string zbee_zcl_tun_status_names[] = { { ZBEE_ZCL_TUN_STATUS_SUCCESS, "Success" }, { ZBEE_ZCL_TUN_STATUS_BUSY, "Busy" }, { ZBEE_ZCL_TUN_STATUS_NO_MORE_IDS, "No More Tunnel IDs" }, { ZBEE_ZCL_TUN_STATUS_PROTO_NOT_SUPP, "Protocol Not Supported" }, { ZBEE_ZCL_TUN_STATUS_FLOW_CONTROL_NOT_SUPP, "Flow Control Not Supported" }, { 0, NULL } }; /*************************/ /* Function Bodies */ /*************************/ /** *This function is called by ZCL foundation dissector in order to decode * *@param tree pointer to data tree Wireshark uses to display packet. *@param tvb pointer to buffer containing raw packet. *@param offset pointer to buffer offset *@param attr_id attribute identifier *@param data_type attribute data type */ static void dissect_zcl_tun_attr_data(proto_tree *tree, tvbuff_t *tvb, guint *offset, guint16 attr_id, guint data_type) { switch (attr_id) { /* cluster specific attributes */ case ZBEE_ZCL_ATTR_ID_TUN_CLOSE_TIMEOUT: proto_tree_add_item(tree, hf_zbee_zcl_tun_attr_close_timeout, tvb, *offset, 2, ENC_NA); *offset += 2; break; /* applies to all SE clusters */ case ZBEE_ZCL_ATTR_ID_SE_ATTR_REPORT_STATUS: proto_tree_add_item(tree, hf_zbee_zcl_tun_attr_reporting_status, tvb, *offset, 1, ENC_NA); *offset += 1; break; default: /* Catch all */ dissect_zcl_attr_data(tvb, tree, offset, data_type); break; } } /*dissect_zcl_ias_zone_attr_data*/ /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_request_tunnel(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_tun_protocol_id, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_tun_manufacturer_code, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; proto_tree_add_item(tree, hf_zbee_zcl_tun_flow_control_support, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_tun_max_in_size, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; } /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_close_tunnel(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_tun_tunnel_id, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; } /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_transfer_data(tvbuff_t *tvb, proto_tree *tree, guint *offset) { gint length; proto_tree_add_item(tree, hf_zbee_zcl_tun_tunnel_id, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; length = tvb_reported_length_remaining(tvb, *offset); proto_tree_add_item(tree, hf_zbee_zcl_tun_transfer_data, tvb, *offset, length, ENC_NA); *offset += length; } /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_transfer_data_error(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_tun_tunnel_id, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; proto_tree_add_item(tree, hf_zbee_zcl_tun_transfer_data_status, tvb, *offset, 1, ENC_NA); *offset += 1; } /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_ack_transfer_data(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_tun_tunnel_id, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; proto_tree_add_item(tree, hf_zbee_zcl_tun_num_octets_left, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; } /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_ready_data(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_tun_tunnel_id, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; proto_tree_add_item(tree, hf_zbee_zcl_tun_num_octets_left, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; } /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_get_supported(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_tun_protocol_offset, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; } /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_request_tunnel_rsp(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_tun_tunnel_id, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; proto_tree_add_item(tree, hf_zbee_zcl_tun_transfer_status, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_tun_max_in_size, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; } /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_get_supported_rsp(tvbuff_t *tvb, proto_tree *tree, guint *offset) { guint16 mfg_code; proto_tree_add_item(tree, hf_zbee_zcl_tun_protocol_list_complete, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_tun_protocol_count, tvb, *offset, 1, ENC_NA); *offset += 1; while (tvb_reported_length_remaining(tvb, *offset) > 0) { mfg_code = tvb_get_letohs(tvb, *offset); if (mfg_code == 0xFFFF) { proto_tree_add_string(tree, hf_zbee_zcl_tun_manufacturer_code, tvb, *offset, 2, "Standard Protocol (Mfg Code 0xFFFF)"); } else { proto_tree_add_item(tree, hf_zbee_zcl_tun_manufacturer_code, tvb, *offset, 2, ENC_LITTLE_ENDIAN); } *offset += 2; proto_tree_add_item(tree, hf_zbee_zcl_tun_protocol_id, tvb, *offset, 1, ENC_NA); *offset += 1; } } /** *This function manages the Display Message payload * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_tun_closure_notify(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_tun_tunnel_id, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; } /** *ZigBee ZCL Messaging cluster dissector for wireshark. * *@param tvb pointer to buffer containing raw packet. *@param pinfo pointer to packet information fields *@param tree pointer to data tree Wireshark uses to display packet. */ static int dissect_zbee_zcl_tun(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data) { proto_tree *payload_tree; zbee_zcl_packet *zcl; guint offset = 0; guint8 cmd_id; gint rem_len; /* Reject the packet if data is NULL */ if (data == NULL) return 0; zcl = (zbee_zcl_packet *)data; cmd_id = zcl->cmd_id; /* Create a subtree for the ZCL Command frame, and add the command ID to it. */ if (zcl->direction == ZBEE_ZCL_FCF_TO_SERVER) { /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_tun_srv_rx_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_tun_srv_rx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, ++offset); if (rem_len > 0) { payload_tree = proto_tree_add_subtree(tree, tvb, offset, rem_len, ett_zbee_zcl_tun, NULL, "Payload"); /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_TUN_REQUEST_TUNNEL: dissect_zcl_tun_request_tunnel(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_CLOSE_TUNNEL: dissect_zcl_tun_close_tunnel(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA: dissect_zcl_tun_transfer_data(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA_ERROR: dissect_zcl_tun_transfer_data_error(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_ACK_TRANSFER_DATA: dissect_zcl_tun_ack_transfer_data(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_READY_DATA: dissect_zcl_tun_ready_data(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_GET_SUPPORTED_PROTOCOLS: dissect_zcl_tun_get_supported(tvb, payload_tree, &offset); break; default: break; } } } else { /* ZBEE_ZCL_FCF_TO_CLIENT */ /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_tun_srv_tx_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_tun_srv_tx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, ++offset); if (rem_len > 0) { payload_tree = proto_tree_add_subtree(tree, tvb, offset, rem_len, ett_zbee_zcl_tun, NULL, "Payload"); /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_TUN_REQUEST_TUNNEL_RSP: dissect_zcl_tun_request_tunnel_rsp(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA_TX: dissect_zcl_tun_transfer_data(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_TRANSFER_DATA_ERROR_TX: dissect_zcl_tun_transfer_data_error(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_ACK_TRANSFER_DATA_TX: dissect_zcl_tun_ack_transfer_data(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_READY_DATA_TX: dissect_zcl_tun_ready_data(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_GET_SUPPORTED_PROTOCOLS_RSP: dissect_zcl_tun_get_supported_rsp(tvb, payload_tree, &offset); break; case ZBEE_ZCL_CMD_ID_TUN_CLOSURE_NOTIFY: dissect_zcl_tun_closure_notify(tvb, payload_tree, &offset); break; default: break; } } } return tvb_captured_length(tvb); } /*dissect_zbee_zcl_tun*/ /** *This function registers the ZCL Messaging dissector * */ void proto_register_zbee_zcl_tun(void) { static hf_register_info hf[] = { { &hf_zbee_zcl_tun_attr_id, { "Attribute", "zbee_zcl_se.tun.attr_id", FT_UINT16, BASE_HEX, VALS(zbee_zcl_tun_attr_names), 0x0, NULL, HFILL } }, { &hf_zbee_zcl_tun_attr_reporting_status, /* common to all SE clusters */ { "Attribute Reporting Status", "zbee_zcl_se.tun.attr.attr_reporting_status", FT_UINT8, BASE_HEX, VALS(zbee_zcl_se_reporting_status_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_attr_close_timeout, { "Close Tunnel Timeout", "zbee_zcl_se.tun.attr.close_tunnel", FT_UINT16, BASE_DEC, NULL, 0x0, NULL, HFILL } }, { &hf_zbee_zcl_tun_srv_tx_cmd_id, { "Command", "zbee_zcl_se.tun.cmd.srv_tx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_tun_srv_tx_cmd_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_srv_rx_cmd_id, { "Command", "zbee_zcl_se.tun.cmd.srv_rx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_tun_srv_rx_cmd_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_protocol_id, { "Protocol ID", "zbee_zcl_se.tun.protocol_id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_tun_protocol_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_manufacturer_code, { "Manufacturer Code", "zbee_zcl_se.tun.manufacturer_code", FT_UINT16, BASE_HEX, VALS(zbee_mfr_code_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_flow_control_support, { "Flow Control Supported", "zbee_zcl_se.tun.flow_control_supported", FT_BOOLEAN, 8, TFS(&tfs_true_false), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_max_in_size, { "Max Incoming Transfer Size", "zbee_zcl_se.tun.max_in_transfer_size", FT_UINT16, BASE_HEX, NULL, 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_tunnel_id, { "Tunnel Id", "zbee_zcl_se.tun.tunnel_id", FT_UINT16, BASE_HEX, NULL, 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_num_octets_left, { "Num Octets Left", "zbee_zcl_se.tun.octets_left", FT_UINT16, BASE_HEX, NULL, 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_protocol_offset, { "Protocol Offset", "zbee_zcl_se.tun.protocol_offset", FT_UINT8, BASE_HEX, NULL, 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_transfer_status, { "Transfer Status", "zbee_zcl_se.tun.transfer_status", FT_UINT8, BASE_HEX, VALS(zbee_zcl_tun_status_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_transfer_data, { "Transfer Data", "zbee_zcl_se.tun.transfer_data", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_tun_transfer_data_status, { "Transfer Data Status", "zbee_zcl_se.tun.transfer_data_status", FT_UINT8, BASE_HEX, VALS(zbee_zcl_tun_trans_data_status_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_protocol_count, { "Protocol Count", "zbee_zcl_se.tun.protocol_count", FT_UINT8, BASE_HEX, NULL, 0x00, NULL, HFILL } }, { &hf_zbee_zcl_tun_protocol_list_complete, { "List Complete", "zbee_zcl_se.tun.protocol_list_complete", FT_BOOLEAN, 8, TFS(&tfs_true_false), 0x00, NULL, HFILL } }, }; /* ZCL Messaging subtrees */ gint *ett[] = { &ett_zbee_zcl_tun, }; /* Register the ZigBee ZCL Messaging cluster protocol name and description */ proto_zbee_zcl_tun = proto_register_protocol("ZigBee ZCL Tunneling", "ZCL Tunneling", ZBEE_PROTOABBREV_ZCL_TUN); proto_register_field_array(proto_zbee_zcl_tun, hf, array_length(hf)); proto_register_subtree_array(ett, array_length(ett)); /* Register the ZigBee ZCL Messaging dissector. */ tun_handle = register_dissector(ZBEE_PROTOABBREV_ZCL_TUN, dissect_zbee_zcl_tun, proto_zbee_zcl_tun); } /* proto_register_zbee_zcl_tun */ /** *Hands off the Zcl Messaging dissector. * */ void proto_reg_handoff_zbee_zcl_tun(void) { ipv4_handle = find_dissector("ipv4"); ipv6_handle = find_dissector("ipv6"); /* Register our dissector with the ZigBee application dissectors. */ dissector_add_uint("zbee.zcl.cluster", ZBEE_ZCL_CID_TUNNELING, tun_handle); zbee_zcl_init_cluster( proto_zbee_zcl_tun, ett_zbee_zcl_tun, ZBEE_ZCL_CID_TUNNELING, hf_zbee_zcl_tun_attr_id, hf_zbee_zcl_tun_srv_rx_cmd_id, hf_zbee_zcl_tun_srv_tx_cmd_id, (zbee_zcl_fn_attr_data)dissect_zcl_tun_attr_data ); } /* proto_reg_handoff_zbee_zcl_tun */ /* ########################################################################## */ /* #### (0x0705) PREPAYMENT CLUSTER ########################################## */ /* ########################################################################## */ /* Attributes */ #define zbee_zcl_pp_attr_names_VALUE_STRING_LIST(XXX) \ /* Prepayment Information Set */ \ XXX(ZBEE_ZCL_ATTR_ID_PP_PAYMENT_CONTROL_CONFIGURATION , 0x0000, "Payment Control Configuration" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_CREDIT_REMAINING , 0x0001, "Credit Remaining" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_EMERGENCY_CREDIT_REMAINING , 0x0002, "Emergency Credit Remaining" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_ACCUMULATED_DEBT , 0x0005, "Accumulated Debt" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_OVERALL_DEBT_CAP , 0x0006, "Overall Debt Cap" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_EMERGENCY_CREDIT_LIMIT , 0x0010, "Emergency Credit Limit / Allowance" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_EMERGENCY_CREDIT_THRESHOLD , 0x0011, "Emergency Credit Threshold" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_MAX_CREDIT_LIMIT , 0x0021, "Max Credit Limit" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_MAX_CREDIT_PER_TOPUP , 0x0022, "Max Credit Per Top Up" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_LOW_CREDIT_WARNING , 0x0031, "Low Credit Warning" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_CUT_OFF_VALUE , 0x0040, "Cut Off Value" ) \ /* Debt Set */ \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_AMOUNT_1 , 0x0211, "Debt Amount 1" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_RECOVERY_FREQ_1 , 0x0216, "Debt Recovery Frequency 1" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_RECOVERY_AMOUNT_1 , 0x0217, "Debt Recovery Amount 1" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_RECOVERY_TOP_UP_PERCENTAGE_1 , 0x0219, "Debt Recovery Top Up Percentage 1" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_AMOUNT_2 , 0x0221, "Debt Amount 2" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_RECOVERY_FREQ_2 , 0x0226, "Debt Recovery Frequency 2" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_RECOVERY_AMOUNT_2 , 0x0227, "Debt Recovery Amount 2" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_RECOVERY_TOP_UP_PERCENTAGE_2 , 0x0229, "Debt Recovery Top Up Percentage 2" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_AMOUNT_3 , 0x0231, "Debt Amount 3" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_RECOVERY_FREQ_3 , 0x0236, "Debt Recovery Frequency 3" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_RECOVERY_AMOUNT_3 , 0x0237, "Debt Recovery Amount 3" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_DEBT_RECOVERY_TOP_UP_PERCENTAGE_3 , 0x0239, "Debt Recovery Top Up Percentage 3" ) \ /* Alarm Set */ \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREPAYMENT_ALARM_STATUS , 0x0400, "Prepayment Alarm Status" ) \ /* Historical Cost Consumption Information Set */ \ XXX(ZBEE_ZCL_ATTR_ID_PP_HISTORICAL_COST_CON_FORMAT , 0x0500, "Historical Cost Consumption Formatting" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_CONSUMPTION_UNIT_OF_MEASUREMENT , 0x0501, "Consumption Unit of Measurement" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_CURRENCY_SCALING_FACTOR , 0x0502, "Currency Scaling Factor" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_CURRENCY , 0x0503, "Currency" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_CURRENT_DAY_COST_CON_DELIVERED , 0x051C, "Current Day Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_DAY_COST_CON_DELIVERED , 0x051E, "Previous Day Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_DAY_2_COST_CON_DELIVERED , 0x0520, "Previous Day 2 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_DAY_3_COST_CON_DELIVERED , 0x0522, "Previous Day 3 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_DAY_4_COST_CON_DELIVERED , 0x0524, "Previous Day 4 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_DAY_5_COST_CON_DELIVERED , 0x0526, "Previous Day 5 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_DAY_6_COST_CON_DELIVERED , 0x0528, "Previous Day 6 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_DAY_7_COST_CON_DELIVERED , 0x052A, "Previous Day 7 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_DAY_8_COST_CON_DELIVERED , 0x052C, "Previous Day 8 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_CURRENT_WEEK_COST_CON_DELIVERED , 0x0530, "Current Week Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_WEEK_COST_CON_DELIVERED , 0x0532, "Previous Week Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_WEEK_2_COST_CON_DELIVERED , 0x0534, "Previous Week 2 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_WEEK_3_COST_CON_DELIVERED , 0x0536, "Previous Week 3 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_WEEK_4_COST_CON_DELIVERED , 0x0538, "Previous Week 4 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_WEEK_5_COST_CON_DELIVERED , 0x053A, "Previous Week 5 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_CURRENT_MON_COST_CON_DELIVERED , 0x0540, "Current Month Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_COST_CON_DELIVERED , 0x0542, "Previous Month Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_2_COST_CON_DELIVERED , 0x0544, "Previous Month 2 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_3_COST_CON_DELIVERED , 0x0546, "Previous Month 3 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_4_COST_CON_DELIVERED , 0x0548, "Previous Month 4 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_5_COST_CON_DELIVERED , 0x054A, "Previous Month 5 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_6_COST_CON_DELIVERED , 0x054C, "Previous Month 6 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_7_COST_CON_DELIVERED , 0x054E, "Previous Month 7 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_8_COST_CON_DELIVERED , 0x0550, "Previous Month 8 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_9_COST_CON_DELIVERED , 0x0552, "Previous Month 9 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_10_COST_CON_DELIVERED , 0x0554, "Previous Month 10 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_11_COST_CON_DELIVERED , 0x0556, "Previous Month 11 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_12_COST_CON_DELIVERED , 0x0558, "Previous Month 12 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_PREVIOUS_MON_13_COST_CON_DELIVERED , 0x055A, "Previous Month 13 Cost Consumption Delivered" ) \ XXX(ZBEE_ZCL_ATTR_ID_PP_HISTORICAL_FREEZE_TIME , 0x055C, "Historical Freeze Time" ) \ /* Smart Energy */ \ XXX(ZBEE_ZCL_ATTR_ID_SE_ATTR_REPORT_STATUS , 0xFFFE, "Attribute Reporting Status" ) VALUE_STRING_ARRAY(zbee_zcl_pp_attr_names); static value_string_ext zbee_zcl_pp_attr_names_ext = VALUE_STRING_EXT_INIT(zbee_zcl_pp_attr_names); /* Server Commands Received */ #define zbee_zcl_pp_srv_rx_cmd_names_VALUE_STRING_LIST(XXX) \ XXX(ZBEE_ZCL_CMD_ID_PP_SELECT_AVAILABLE_EMERGENCY_CREDIT , 0x00, "Select Available Emergency Credit" ) \ XXX(ZBEE_ZCL_CMD_ID_PP_CONSUMER_TOP_UP , 0x04, "Consumer Top Up" ) \ XXX(ZBEE_ZCL_CMD_ID_PP_GET_PREPAY_SNAPTSHOT , 0x07, "Get Prepay Snapshot" ) \ XXX(ZBEE_ZCL_CMD_ID_PP_GET_TOP_UP_LOG , 0x08, "Get Top Up Log" ) \ XXX(ZBEE_ZCL_CMD_ID_PP_GET_DEBT_REPAYMENT_LOG , 0x0A, "Get Debt Repayment Log" ) VALUE_STRING_ENUM(zbee_zcl_pp_srv_rx_cmd_names); VALUE_STRING_ARRAY(zbee_zcl_pp_srv_rx_cmd_names); /* Server Commands Generated */ #define zbee_zcl_pp_srv_tx_cmd_names_VALUE_STRING_LIST(XXX) \ XXX(ZBEE_ZCL_CMD_ID_PP_PUBLISH_PREPAY_SNAPSHOT , 0x01, "Publish Prepay Snapshot" ) \ XXX(ZBEE_ZCL_CMD_ID_PP_CONSUMER_TOP_UP_RESPONSE , 0x03, "Consumer Top Up Response" ) \ XXX(ZBEE_ZCL_CMD_ID_PP_PUBLISH_TOP_UP_LOG , 0x05, "Publish Top Up Log" ) \ XXX(ZBEE_ZCL_CMD_ID_PP_PUBLISH_DEBT_LOG , 0x06, "Publish Debt Log" ) VALUE_STRING_ENUM(zbee_zcl_pp_srv_tx_cmd_names); VALUE_STRING_ARRAY(zbee_zcl_pp_srv_tx_cmd_names); /*************************/ /* Function Declarations */ /*************************/ void proto_register_zbee_zcl_pp(void); void proto_reg_handoff_zbee_zcl_pp(void); /* Attribute Dissector Helpers */ static void dissect_zcl_pp_attr_data (proto_tree *tree, tvbuff_t *tvb, guint *offset, guint16 attr_id, guint data_type); /*************************/ /* Global Variables */ /*************************/ static dissector_handle_t pp_handle; /* Initialize the protocol and registered fields */ static int proto_zbee_zcl_pp = -1; static int hf_zbee_zcl_pp_srv_tx_cmd_id = -1; static int hf_zbee_zcl_pp_srv_rx_cmd_id = -1; static int hf_zbee_zcl_pp_attr_id = -1; static int hf_zbee_zcl_pp_attr_reporting_status = -1; /* Initialize the subtree pointers */ static gint ett_zbee_zcl_pp = -1; /*************************/ /* Function Bodies */ /*************************/ /** *This function is called by ZCL foundation dissector in order to decode * *@param tree pointer to data tree Wireshark uses to display packet. *@param tvb pointer to buffer containing raw packet. *@param offset pointer to buffer offset *@param attr_id attribute identifier *@param data_type attribute data type */ static void dissect_zcl_pp_attr_data(proto_tree *tree, tvbuff_t *tvb, guint *offset, guint16 attr_id, guint data_type) { switch (attr_id) { /* applies to all SE clusters */ case ZBEE_ZCL_ATTR_ID_SE_ATTR_REPORT_STATUS: proto_tree_add_item(tree, hf_zbee_zcl_pp_attr_reporting_status, tvb, *offset, 1, ENC_NA); *offset += 1; break; default: /* Catch all */ dissect_zcl_attr_data(tvb, tree, offset, data_type); break; } } /*dissect_zcl_pp_attr_data*/ /** *ZigBee ZCL Prepayment cluster dissector for wireshark. * *@param tvb pointer to buffer containing raw packet. *@param pinfo pointer to packet information fields *@param tree pointer to data tree Wireshark uses to display packet. */ static int dissect_zbee_zcl_pp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data) { zbee_zcl_packet *zcl; guint offset = 0; guint8 cmd_id; gint rem_len; /* Reject the packet if data is NULL */ if (data == NULL) return 0; zcl = (zbee_zcl_packet *)data; cmd_id = zcl->cmd_id; /* Create a subtree for the ZCL Command frame, and add the command ID to it. */ if (zcl->direction == ZBEE_ZCL_FCF_TO_SERVER) { /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_pp_srv_rx_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_pp_srv_rx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, ++offset); if (rem_len > 0) { proto_tree_add_subtree(tree, tvb, offset, rem_len, ett_zbee_zcl_pp, NULL, "Payload"); /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_PP_SELECT_AVAILABLE_EMERGENCY_CREDIT: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_PP_CONSUMER_TOP_UP: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_PP_GET_PREPAY_SNAPTSHOT: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_PP_GET_TOP_UP_LOG: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_PP_GET_DEBT_REPAYMENT_LOG: /* Add function to dissect payload */ break; default: break; } } } else { /* ZBEE_ZCL_FCF_TO_CLIENT */ /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_pp_srv_tx_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_pp_srv_tx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, ++offset); if (rem_len > 0) { proto_tree_add_subtree(tree, tvb, offset, rem_len, ett_zbee_zcl_pp, NULL, "Payload"); /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_PP_PUBLISH_PREPAY_SNAPSHOT: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_PP_CONSUMER_TOP_UP_RESPONSE: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_PP_PUBLISH_TOP_UP_LOG: /* Add function to dissect payload */ break; case ZBEE_ZCL_CMD_ID_PP_PUBLISH_DEBT_LOG: /* Add function to dissect payload */ break; default: break; } } } return tvb_captured_length(tvb); } /*dissect_zbee_zcl_pp*/ /** *This function registers the ZCL Prepayment dissector * */ void proto_register_zbee_zcl_pp(void) { static hf_register_info hf[] = { { &hf_zbee_zcl_pp_attr_id, { "Attribute", "zbee_zcl_se.pp.attr_id", FT_UINT16, BASE_HEX | BASE_EXT_STRING, &zbee_zcl_pp_attr_names_ext, 0x0, NULL, HFILL } }, { &hf_zbee_zcl_pp_attr_reporting_status, /* common to all SE clusters */ { "Attribute Reporting Status", "zbee_zcl_se.pp.attr.attr_reporting_status", FT_UINT8, BASE_HEX, VALS(zbee_zcl_se_reporting_status_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_pp_srv_tx_cmd_id, { "Command", "zbee_zcl_se.pp.cmd.srv_tx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_pp_srv_tx_cmd_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_pp_srv_rx_cmd_id, { "Command", "zbee_zcl_se.pp.cmd.srv_rx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_pp_srv_rx_cmd_names), 0x00, NULL, HFILL } }, }; /* ZCL Prepayment subtrees */ gint *ett[] = { &ett_zbee_zcl_pp, }; /* Register the ZigBee ZCL Prepayment cluster protocol name and description */ proto_zbee_zcl_pp = proto_register_protocol("ZigBee ZCL Prepayment", "ZCL Prepayment", ZBEE_PROTOABBREV_ZCL_PRE_PAYMENT); proto_register_field_array(proto_zbee_zcl_pp, hf, array_length(hf)); proto_register_subtree_array(ett, array_length(ett)); /* Register the ZigBee ZCL Prepayment dissector. */ pp_handle = register_dissector(ZBEE_PROTOABBREV_ZCL_PRE_PAYMENT, dissect_zbee_zcl_pp, proto_zbee_zcl_pp); } /*proto_register_zbee_zcl_pp*/ /** *Hands off the Zcl Prepayment dissector. * */ void proto_reg_handoff_zbee_zcl_pp(void) { /* Register our dissector with the ZigBee application dissectors. */ dissector_add_uint("zbee.zcl.cluster", ZBEE_ZCL_CID_PRE_PAYMENT, pp_handle); zbee_zcl_init_cluster( proto_zbee_zcl_pp, ett_zbee_zcl_pp, ZBEE_ZCL_CID_PRE_PAYMENT, hf_zbee_zcl_pp_attr_id, hf_zbee_zcl_pp_srv_rx_cmd_id, hf_zbee_zcl_pp_srv_tx_cmd_id, (zbee_zcl_fn_attr_data)dissect_zcl_pp_attr_data ); } /*proto_reg_handoff_zbee_zcl_pp*/ /* ########################################################################## */ /* #### (0x0800) KEY ESTABLISHMENT ########################################## */ /* ########################################################################## */ /*************************/ /* Defines */ /*************************/ /* Initialize the subtree pointers */ static gint ett_zbee_zcl_ke = -1; static gint ett_zbee_zcl_ke_cert = -1; static gint ett_zbee_zcl_ke_key_usage = -1; /* Attributes */ #define ZBEE_ZCL_ATTR_ID_KE_SUITE 0x0000 /* Key Establishment Suite */ /*************************/ /* Function Declarations */ /*************************/ void proto_register_zbee_zcl_ke(void); void proto_reg_handoff_zbee_zcl_ke(void); /* Private functions prototype */ /*************************/ /* Global Variables */ /*************************/ static dissector_handle_t ke_handle; /* Initialize the protocol and registered fields */ static int proto_zbee_zcl_ke = -1; static int hf_zbee_zcl_ke_srv_tx_cmd_id = -1; static int hf_zbee_zcl_ke_srv_rx_cmd_id = -1; static int hf_zbee_zcl_ke_attr_id = -1; static int hf_zbee_zcl_ke_suite = -1; static int hf_zbee_zcl_ke_ephemeral_time = -1; static int hf_zbee_zcl_ke_confirm_time = -1; static int hf_zbee_zcl_ke_status = -1; static int hf_zbee_zcl_ke_wait_time = -1; static int hf_zbee_zcl_ke_cert_reconstr = -1; static int hf_zbee_zcl_ke_cert_subject = -1; static int hf_zbee_zcl_ke_cert_issuer = -1; static int hf_zbee_zcl_ke_cert_profile_attr = -1; static int hf_zbee_zcl_ke_cert_type = -1; static int hf_zbee_zcl_ke_cert_serialno = -1; static int hf_zbee_zcl_ke_cert_curve = -1; static int hf_zbee_zcl_ke_cert_hash = -1; static int hf_zbee_zcl_ke_cert_valid_from = -1; static int hf_zbee_zcl_ke_cert_valid_to = -1; static int hf_zbee_zcl_ke_cert_key_usage_agreement = -1; static int hf_zbee_zcl_ke_cert_key_usage_signature = -1; static int hf_zbee_zcl_ke_ephemeral_qeu = -1; static int hf_zbee_zcl_ke_ephemeral_qev = -1; static int hf_zbee_zcl_ke_macu = -1; static int hf_zbee_zcl_ke_macv = -1; /* Server Commands Received and Generates (symmetrical) */ #define ZBEE_ZCL_CMD_ID_KE_INITIATE 0x00 /* Initiate Key Establishment */ #define ZBEE_ZCL_CMD_ID_KE_EPHEMERAL 0x01 /* Ephemeral Data Request */ #define ZBEE_ZCL_CMD_ID_KE_CONFIRM 0x02 /* Confirm Key Data Request */ #define ZBEE_ZCL_CMD_ID_KE_TERMINATE 0x03 /* Terminate Key Establishment */ #define ZBEE_ZCL_KE_SUITE_1 0x0001 #define ZBEE_ZCL_KE_SUITE_2 0x0002 #define ZBEE_ZCL_KE_TYPE_NO_EXT 0x00 /* no extensions were used */ #define ZBEE_ZCL_KE_CURVE_SECT283K1 0x0D #define ZBEE_ZCL_KE_HASH_AES_MMO 0x08 #define ZBEE_ZCL_KE_USAGE_KEY_AGREEMENT 0x08 #define ZBEE_ZCL_KE_USAGE_DIGITAL_SIGNATURE 0x80 /* Attributes */ static const value_string zbee_zcl_ke_attr_names[] = { { ZBEE_ZCL_ATTR_ID_KE_SUITE, "Supported Key Establishment Suites" }, { 0, NULL } }; /* Server Commands Received and Generated */ static const value_string zbee_zcl_ke_srv_cmd_names[] = { { ZBEE_ZCL_CMD_ID_KE_INITIATE, "Initiate Key Establishment" }, { ZBEE_ZCL_CMD_ID_KE_EPHEMERAL, "Ephemeral Data" }, { ZBEE_ZCL_CMD_ID_KE_CONFIRM, "Confirm Key Data" }, { ZBEE_ZCL_CMD_ID_KE_TERMINATE, "Terminate Key Establishment" }, { 0, NULL } }; /* Suite Names */ static const value_string zbee_zcl_ke_suite_names[] = { { ZBEE_ZCL_KE_SUITE_1, "Crypto Suite 1 (CBKE K163)" }, { ZBEE_ZCL_KE_SUITE_2, "Crypto Suite 2 (CBKE K283)" }, { 0, NULL } }; /* Crypto Suite 2 Type Names */ static const value_string zbee_zcl_ke_type_names[] = { { ZBEE_ZCL_KE_TYPE_NO_EXT, "No Extensions" }, { 0, NULL } }; /* Crypto Suite 2 Curve Names */ static const value_string zbee_zcl_ke_curve_names[] = { { ZBEE_ZCL_KE_CURVE_SECT283K1, "sect283k1" }, { 0, NULL } }; /* Crypto Suite 2 Hash Names */ static const value_string zbee_zcl_ke_hash_names[] = { { ZBEE_ZCL_KE_HASH_AES_MMO, "AES MMO" }, { 0, NULL } }; #define ZBEE_ZCL_KE_STATUS_RESERVED 0x00 #define ZBEE_ZCL_KE_STATUS_UNKNOWN_ISSUER 0x01 #define ZBEE_ZCL_KE_STATUS_BAD_KEY_CONFIRM 0x02 #define ZBEE_ZCL_KE_STATUS_BAD_MESSAGE 0x03 #define ZBEE_ZCL_KE_STATUS_NO_RESOURCES 0x04 #define ZBEE_ZCL_KE_STATUS_UNSUPPORTED_SUITE 0x05 #define ZBEE_ZCL_KE_STATUS_INVALID_CERTIFICATE 0x06 static const value_string zbee_zcl_ke_status_names[] = { { ZBEE_ZCL_KE_STATUS_RESERVED, "Reserved" }, { ZBEE_ZCL_KE_STATUS_UNKNOWN_ISSUER, "Unknown Issuer"}, { ZBEE_ZCL_KE_STATUS_BAD_KEY_CONFIRM, "Bad Key Confirm"}, { ZBEE_ZCL_KE_STATUS_BAD_MESSAGE, "Bad Message"}, { ZBEE_ZCL_KE_STATUS_NO_RESOURCES, "No Resources"}, { ZBEE_ZCL_KE_STATUS_UNSUPPORTED_SUITE, "Unsupported Suite"}, { ZBEE_ZCL_KE_STATUS_INVALID_CERTIFICATE, "Invalid Certificate"}, { 0, NULL } }; /*************************/ /* Function Bodies */ /*************************/ /** *This function dissects the Suite 1 Certificate * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_ke_suite1_certificate(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_reconstr, tvb, *offset, 22, ENC_NA); *offset += 22; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_subject, tvb, *offset, 8, ENC_NA); *offset += 8; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_issuer, tvb, *offset, 8, ENC_NA); *offset += 8; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_profile_attr, tvb, *offset, 10, ENC_NA); *offset += 10; } /*dissect_zcl_ke_suite1_certificate*/ /** *This function dissects the Suite 2 Certificate * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_ke_suite2_certificate(tvbuff_t *tvb, proto_tree *tree, guint *offset) { nstime_t valid_from_time; nstime_t valid_to_time; guint32 valid_to; guint8 key_usage; proto_tree *usage_tree; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_type, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_serialno, tvb, *offset, 8, ENC_NA); *offset += 8; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_curve, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_hash, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_issuer, tvb, *offset, 8, ENC_NA); *offset += 8; valid_from_time.secs = (time_t)tvb_get_ntoh40(tvb, *offset); valid_from_time.nsecs = 0; proto_tree_add_time(tree, hf_zbee_zcl_ke_cert_valid_from, tvb, *offset, 5, &valid_from_time); *offset += 5; valid_to = tvb_get_ntohl(tvb, *offset); if (valid_to == 0xFFFFFFFF) { proto_tree_add_time_format(tree, hf_zbee_zcl_ke_cert_valid_to, tvb, *offset, 4, &valid_to_time, "Valid To: does not expire (0xFFFFFFFF)"); } else { valid_to_time.secs = valid_from_time.secs + valid_to; valid_to_time.nsecs = 0; proto_tree_add_time(tree, hf_zbee_zcl_ke_cert_valid_to, tvb, *offset, 4, &valid_to_time); } *offset += 4; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_subject, tvb, *offset, 8, ENC_NA); *offset += 8; key_usage = tvb_get_guint8(tvb, *offset); usage_tree = proto_tree_add_subtree_format(tree, tvb, *offset, 1, ett_zbee_zcl_ke_key_usage, NULL, "Key Usage (0x%02x)", key_usage); proto_tree_add_item(usage_tree, hf_zbee_zcl_ke_cert_key_usage_agreement, tvb, *offset, 1, ENC_NA); proto_tree_add_item(usage_tree, hf_zbee_zcl_ke_cert_key_usage_signature, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_ke_cert_reconstr, tvb, *offset, 37, ENC_NA); *offset += 37; } /*dissect_zcl_ke_suite2_certificate*/ /** *This function manages the Initiate Key Establishment message * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_ke_initiate(tvbuff_t *tvb, proto_tree *tree, guint *offset) { gint rem_len; proto_tree *subtree; guint16 suite; suite = tvb_get_letohs(tvb, *offset); proto_tree_add_item(tree, hf_zbee_zcl_ke_suite, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; proto_tree_add_item(tree, hf_zbee_zcl_ke_ephemeral_time, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_ke_confirm_time, tvb, *offset, 1, ENC_NA); *offset += 1; rem_len = tvb_reported_length_remaining(tvb, *offset); subtree = proto_tree_add_subtree(tree, tvb, *offset, rem_len, ett_zbee_zcl_ke_cert, NULL, "Implicit Certificate"); switch (suite) { case ZBEE_ZCL_KE_SUITE_1: dissect_zcl_ke_suite1_certificate(tvb, subtree, offset); break; case ZBEE_ZCL_KE_SUITE_2: dissect_zcl_ke_suite2_certificate(tvb, subtree, offset); break; default: break; } } /* dissect_zcl_ke_initiate */ /** *This function dissects the Ephemeral Data QEU * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static int dissect_zcl_ke_ephemeral_qeu(tvbuff_t *tvb, proto_tree *tree, guint *offset) { gint length; /* size depends on suite but without a session we don't know that here */ /* so just report what we have */ length = tvb_reported_length_remaining(tvb, *offset); proto_tree_add_item(tree, hf_zbee_zcl_ke_ephemeral_qeu, tvb, *offset, length, ENC_NA); *offset += length; return tvb_captured_length(tvb); } /** *This function dissects the Ephemeral Data QEV * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static int dissect_zcl_ke_ephemeral_qev(tvbuff_t *tvb, proto_tree *tree, guint *offset) { gint length; /* size depends on suite but without a session we don't know that here */ /* so just report what we have */ length = tvb_reported_length_remaining(tvb, *offset); proto_tree_add_item(tree, hf_zbee_zcl_ke_ephemeral_qev, tvb, *offset, length, ENC_NA); *offset += length; return tvb_captured_length(tvb); } /** *This function dissects the Confirm MACU * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static int dissect_zcl_ke_confirm_macu(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_ke_macu, tvb, *offset, ZBEE_SEC_CONST_BLOCKSIZE, ENC_NA); *offset += ZBEE_SEC_CONST_BLOCKSIZE; return tvb_captured_length(tvb); } /** *This function dissects the Confirm MACV * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static int dissect_zcl_ke_confirm_macv(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_ke_macv, tvb, *offset, ZBEE_SEC_CONST_BLOCKSIZE, ENC_NA); *offset += ZBEE_SEC_CONST_BLOCKSIZE; return tvb_captured_length(tvb); } /** *This function dissects the Terminate Key Establishment message * *@param tvb pointer to buffer containing raw packet. *@param tree pointer to data tree Wireshark uses to display packet. *@param offset pointer to offset from caller */ static void dissect_zcl_ke_terminate(tvbuff_t *tvb, proto_tree *tree, guint *offset) { proto_tree_add_item(tree, hf_zbee_zcl_ke_status, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_ke_wait_time, tvb, *offset, 1, ENC_NA); *offset += 1; proto_tree_add_item(tree, hf_zbee_zcl_ke_suite, tvb, *offset, 2, ENC_LITTLE_ENDIAN); *offset += 2; } /** *ZigBee ZCL Key Establishment cluster dissector for wireshark. * *@param tvb pointer to buffer containing raw packet. *@param pinfo pointer to packet information fields *@param tree pointer to data tree Wireshark uses to display packet. */ static int dissect_zbee_zcl_ke(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data) { zbee_zcl_packet *zcl; guint offset = 0; guint8 cmd_id; gint rem_len; /* Reject the packet if data is NULL */ if (data == NULL) return 0; zcl = (zbee_zcl_packet *)data; cmd_id = zcl->cmd_id; /* Create a subtree for the ZCL Command frame, and add the command ID to it. */ if (zcl->direction == ZBEE_ZCL_FCF_TO_SERVER) { /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_ke_srv_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_ke_srv_rx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, offset); offset += 1; /* delay from last add_item */ if (rem_len > 0) { /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_KE_INITIATE: dissect_zcl_ke_initiate(tvb, tree, &offset); break; case ZBEE_ZCL_CMD_ID_KE_EPHEMERAL: return dissect_zcl_ke_ephemeral_qeu(tvb, tree, &offset); case ZBEE_ZCL_CMD_ID_KE_CONFIRM: return dissect_zcl_ke_confirm_macu(tvb, tree, &offset); case ZBEE_ZCL_CMD_ID_KE_TERMINATE: dissect_zcl_ke_terminate(tvb, tree, &offset); break; default: break; } } } else { /* ZBEE_ZCL_FCF_TO_CLIENT */ /* Append the command name to the info column. */ col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u", val_to_str_const(cmd_id, zbee_zcl_ke_srv_cmd_names, "Unknown Command"), zcl->tran_seqno); /* Add the command ID. */ proto_tree_add_item(tree, hf_zbee_zcl_ke_srv_tx_cmd_id, tvb, offset, 1, cmd_id); /* Check is this command has a payload, than add the payload tree */ rem_len = tvb_reported_length_remaining(tvb, ++offset); if (rem_len > 0) { /* Call the appropriate command dissector */ switch (cmd_id) { case ZBEE_ZCL_CMD_ID_KE_INITIATE: dissect_zcl_ke_initiate(tvb, tree, &offset); break; case ZBEE_ZCL_CMD_ID_KE_EPHEMERAL: return dissect_zcl_ke_ephemeral_qev(tvb, tree, &offset); case ZBEE_ZCL_CMD_ID_KE_CONFIRM: return dissect_zcl_ke_confirm_macv(tvb, tree, &offset); case ZBEE_ZCL_CMD_ID_KE_TERMINATE: dissect_zcl_ke_terminate(tvb, tree, &offset); break; default: break; } } } return tvb_captured_length(tvb); } /*dissect_zbee_zcl_ke*/ /** *This function registers the ZCL Messaging dissector * */ void proto_register_zbee_zcl_ke(void) { static hf_register_info hf[] = { { &hf_zbee_zcl_ke_attr_id, { "Attribute", "zbee_zcl_se.ke.attr_id", FT_UINT16, BASE_HEX, VALS(zbee_zcl_ke_attr_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_ke_srv_tx_cmd_id, { "Command", "zbee_zcl_se.ke.cmd.srv_tx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_ke_srv_cmd_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_ke_srv_rx_cmd_id, { "Command", "zbee_zcl_se.ke.cmd.srv_rx.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_ke_srv_cmd_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_ke_suite, { "Key Establishment Suite", "zbee_zcl_se.ke.attr.suite", FT_UINT16, BASE_HEX, VALS(zbee_zcl_ke_suite_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_ke_ephemeral_time, { "Ephemeral Data Generate Time", "zbee_zcl_se.ke.init.ephemeral.time", FT_UINT8, BASE_DEC, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_confirm_time, { "Confirm Key Generate Time", "zbee_zcl_se.ke.init.confirm.time", FT_UINT8, BASE_DEC, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_status, { "Status", "zbee_zcl_se.ke.terminate.status", FT_UINT8, BASE_HEX, VALS(zbee_zcl_ke_status_names), 0x00, NULL, HFILL } }, { &hf_zbee_zcl_ke_wait_time, { "Wait Time", "zbee_zcl_se.ke.terminate.wait.time", FT_UINT8, BASE_DEC, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_reconstr, { "Public Key", "zbee_zcl_se.ke.cert.reconst", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_subject, { "Subject", "zbee_zcl_se.ke.cert.subject", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_issuer, { "Issuer", "zbee_zcl_se.ke.cert.issuer", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_profile_attr, { "Profile Attribute Data", "zbee_zcl_se.ke.cert.profile", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_type, { "Type", "zbee_zcl_se.ke.cert.type", FT_UINT8, BASE_HEX, VALS(zbee_zcl_ke_type_names), 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_serialno, { "Serial No", "zbee_zcl_se.ke.cert.serialno", FT_UINT64, BASE_HEX, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_curve, { "Curve", "zbee_zcl_se.ke.cert.curve", FT_UINT8, BASE_HEX, VALS(zbee_zcl_ke_curve_names), 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_hash, { "Hash", "zbee_zcl_se.ke.cert.hash", FT_UINT8, BASE_HEX, VALS(zbee_zcl_ke_hash_names), 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_valid_from, { "Valid From", "zbee_zcl_se.ke.cert.valid.from", FT_ABSOLUTE_TIME, ABSOLUTE_TIME_UTC, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_valid_to, { "Valid To", "zbee_zcl_se.ke.cert.valid.to", FT_ABSOLUTE_TIME, ABSOLUTE_TIME_UTC, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_cert_key_usage_agreement, { "Key Agreement", "zbee_zcl_se.ke.cert.key.usage.agreement", FT_BOOLEAN, 8, TFS(&tfs_enabled_disabled), ZBEE_ZCL_KE_USAGE_KEY_AGREEMENT, NULL, HFILL }}, { &hf_zbee_zcl_ke_cert_key_usage_signature, { "Digital Signature", "zbee_zcl_se.ke.cert.key.usage.signature", FT_BOOLEAN, 8, TFS(&tfs_enabled_disabled), ZBEE_ZCL_KE_USAGE_DIGITAL_SIGNATURE, NULL, HFILL }}, { &hf_zbee_zcl_ke_ephemeral_qeu, { "Ephemeral Data (QEU)", "zbee_zcl_se.ke.qeu", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_ephemeral_qev, { "Ephemeral Data (QEV)", "zbee_zcl_se.ke.qev", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_macu, { "Message Authentication Code (MACU)", "zbee_zcl_se.ke.macu", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL } }, { &hf_zbee_zcl_ke_macv, { "Message Authentication Code (MACV)", "zbee_zcl_se.ke.macv", FT_BYTES, BASE_NONE, NULL, 0, NULL, HFILL } }, }; /* subtrees */ gint *ett[] = { &ett_zbee_zcl_ke, &ett_zbee_zcl_ke_cert, &ett_zbee_zcl_ke_key_usage, }; /* Register the ZigBee ZCL Messaging cluster protocol name and description */ proto_zbee_zcl_ke = proto_register_protocol("ZigBee ZCL Key Establishment", "ZCL Key Establishment", ZBEE_PROTOABBREV_ZCL_KE); proto_register_field_array(proto_zbee_zcl_ke, hf, array_length(hf)); proto_register_subtree_array(ett, array_length(ett)); /* Register the ZigBee ZCL Messaging dissector. */ ke_handle = register_dissector(ZBEE_PROTOABBREV_ZCL_KE, dissect_zbee_zcl_ke, proto_zbee_zcl_ke); } /*proto_register_zbee_zcl_ke*/ /** *Hands off the Zcl Key Establishment dissector. * */ void proto_reg_handoff_zbee_zcl_ke(void) { /* Register our dissector with the ZigBee application dissectors. */ dissector_add_uint("zbee.zcl.cluster", ZBEE_ZCL_CID_KE, ke_handle); zbee_zcl_init_cluster( proto_zbee_zcl_ke, ett_zbee_zcl_ke, ZBEE_ZCL_CID_KE, hf_zbee_zcl_ke_attr_id, hf_zbee_zcl_ke_srv_rx_cmd_id, hf_zbee_zcl_ke_srv_tx_cmd_id, NULL ); } /*proto_reg_handoff_zbee_zcl_ke*/ /* * Editor modelines - http://www.wireshark.org/tools/modelines.html * * Local variables: * c-basic-offset: 4 * tab-width: 8 * indent-tabs-mode: nil * End: * * vi: set shiftwidth=4 tabstop=8 expandtab: * :indentSize=4:tabSize=8:noTabs=true: */