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wireshark/epan/dissectors/packet-zbee-zcl.c

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/* packet-zbee-zcl.c
* Dissector routines for the ZigBee Cluster Library (ZCL)
* By Fred Fierling <fff@exegin.com>
* Copyright 2009 Exegin Technologies Limited
*
* $Id$
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* Used Owen Kirby's packet-zbee-aps module as a template. Based
* on ZigBee Cluster Library Specification document 075123r02ZB
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* Include Files */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif /* HAVEHCONFIG_H */
#include <string.h>
#include <glib.h>
#include <epan/packet.h>
#include "packet-zbee.h"
#include "packet-zbee-zcl.h"
/*************************
* Function Declarations *
*************************
*/
/* Dissector Routines */
static void dissect_zbee_zcl(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree);
/* Command Dissector Helpers */
static void dissect_zcl_read_attr (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint *offset);
static void dissect_zcl_read_attr_resp (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
guint *offset);
static void dissect_zcl_write_attr (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint *offset);
static void dissect_zcl_write_attr_resp (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
guint *offset);
static void dissect_zcl_config_report (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint *offset);
static void dissect_zcl_config_report_resp (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
guint *offset);
static void dissect_zcl_read_report_config (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
guint *offset);
static void dissect_zcl_read_report_config_resp (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
guint *offset);
static void dissect_zcl_default_resp (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint *offset);
static void dissect_zcl_discover_attr (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint *offset);
static void dissect_zcl_discover_attr_resp (tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
guint *offset);
/* Helper routines */
guint zbee_apf_transaction_len (tvbuff_t *tvb, guint offset, guint8 type);
static void dissect_zcl_attr_data_type_val (tvbuff_t *tvb, proto_tree *tree, guint *offset);
#if 0
static guint dissect_zcl_attr_data_type (tvbuff_t *tvb, proto_tree *tree, guint *offset);
#endif
static void dissect_zcl_attr_data (tvbuff_t *tvb, proto_tree *tree, guint *offset, guint data_type);
static void dissect_zcl_attr_bytes (tvbuff_t *tvb, proto_tree *tree, guint *offset, guint length);
static guint dissect_zcl_attr_uint8 (tvbuff_t *tvb, proto_tree *tree, guint *offset, int *length);
static guint dissect_zcl_attr_uint16 (tvbuff_t *tvb, proto_tree *tree, guint *offset, int *length);
static void dissect_zcl_attr_id (tvbuff_t *tvb, proto_tree *tree, guint *offset);
static void dissect_zcl_big_int (tvbuff_t *tvb, proto_tree *tree, guint *offset, guint length,
gboolean signed_flag);
static void zcl_dump_data(tvbuff_t *tvb, guint offset, packet_info *pinfo, proto_tree *tree);
static guint64 tvb_get_letohi (tvbuff_t *tvb, guint offset, guint length, gboolean signed_flag);
/********************
* Global Variables *
********************
*/
/* Header Field Indices. */
static int proto_zbee_zcl = -1;
static int hf_zbee_zcl_fcf_frame_type = -1;
static int hf_zbee_zcl_fcf_mfr_spec = -1;
static int hf_zbee_zcl_fcf_dir = -1;
static int hf_zbee_zcl_fcf_disable_default_resp = -1;
static int hf_zbee_zcl_mfr_code = -1;
static int hf_zbee_zcl_tran_seqno = -1;
static int hf_zbee_zcl_cmd_id = -1;
static int hf_zbee_zcl_cs_cmd_id = -1;
static int hf_zbee_zcl_attr_id = -1;
static int hf_zbee_zcl_attr_data_type = -1;
static int hf_zbee_zcl_attr_boolean = -1;
static int hf_zbee_zcl_attr_uint8 = -1;
static int hf_zbee_zcl_attr_uint16 = -1;
static int hf_zbee_zcl_attr_uint24 = -1;
static int hf_zbee_zcl_attr_uint32 = -1;
static int hf_zbee_zcl_attr_uint64 = -1;
static int hf_zbee_zcl_attr_int8 = -1;
static int hf_zbee_zcl_attr_int16 = -1;
static int hf_zbee_zcl_attr_int24 = -1;
static int hf_zbee_zcl_attr_int32 = -1;
static int hf_zbee_zcl_attr_int64 = -1;
static int hf_zbee_zcl_attr_semi = -1;
static int hf_zbee_zcl_attr_float = -1;
static int hf_zbee_zcl_attr_double = -1;
static int hf_zbee_zcl_attr_bytes = -1;
static int hf_zbee_zcl_attr_minint = -1;
static int hf_zbee_zcl_attr_maxint = -1;
static int hf_zbee_zcl_attr_timeout = -1;
static int hf_zbee_zcl_attr_cid = -1;
static int hf_zbee_zcl_attr_hours = -1;
static int hf_zbee_zcl_attr_mins = -1;
static int hf_zbee_zcl_attr_secs = -1;
static int hf_zbee_zcl_attr_csecs = -1;
static int hf_zbee_zcl_attr_yy = -1;
static int hf_zbee_zcl_attr_mm = -1;
static int hf_zbee_zcl_attr_md = -1;
static int hf_zbee_zcl_attr_wd = -1;
static int hf_zbee_zcl_attr_utc = -1;
static int hf_zbee_zcl_attr_status = -1;
static int hf_zbee_zcl_attr_dir = -1;
static int hf_zbee_zcl_attr_dis = -1;
static int hf_zbee_zcl_attr_start = -1;
static int hf_zbee_zcl_attr_maxnum = -1;
static int hf_zbee_zcl_attr_str_len = -1;
static int hf_zbee_zcl_attr_str = -1;
static int hf_zbee_zcl_attr_ostr = -1;
/* Subtree indices. */
static gint ett_zbee_zcl = -1;
static gint ett_zbee_zcl_fcf = -1;
static gint ett_zbee_zcl_attr[ZBEE_ZCL_NUM_ATTR_ETT];
/* Dissector Handles. */
static dissector_handle_t data_handle;
/********************/
/* Field Names */
/********************/
/* Frame Type Names */
static const value_string zbee_zcl_frame_types[] = {
{ ZBEE_ZCL_FCF_PROFILE_WIDE, "Profile-wide" },
{ ZBEE_ZCL_FCF_CLUSTER_SPEC, "Cluster-specific" },
{ 0, NULL }
};
/* ZCL Command Names */
static const value_string zbee_zcl_cmd_names[] = {
{ ZBEE_ZCL_CMD_READ_ATTR, "Read Attributes" },
{ ZBEE_ZCL_CMD_READ_ATTR_RESP, "Read Attributes Response" },
{ ZBEE_ZCL_CMD_WRITE_ATTR, "Write Attributes" },
{ ZBEE_ZCL_CMD_WRITE_ATTR_UNDIVIDED, "Write Attributes Undivided" },
{ ZBEE_ZCL_CMD_WRITE_ATTR_RESP, "Write Attributes Response" },
{ ZBEE_ZCL_CMD_WRITE_ATTR_NO_RESP, "Write Attributes No Response" },
{ ZBEE_ZCL_CMD_CONFIG_REPORT, "Configure Reporting" },
{ ZBEE_ZCL_CMD_CONFIG_REPORT_RESP, "Configure Reporting Response" },
{ ZBEE_ZCL_CMD_READ_REPORT_CONFIG, "Read Reporting Configuration" },
{ ZBEE_ZCL_CMD_READ_REPORT_CONFIG_RESP, "Read Reporting Configuration Response" },
{ ZBEE_ZCL_CMD_REPORT_ATTR, "Report Attributes" },
{ ZBEE_ZCL_CMD_DEFAULT_RESP, "Default Response" },
{ ZBEE_ZCL_CMD_DISCOVER_ATTR, "Discover Attributes" },
{ ZBEE_ZCL_CMD_DISCOVER_ATTR_RESP, "Discover Attributes Response" },
{ ZBEE_ZCL_CMD_READ_ATTR_STRUCT, "Read Attributes Structured" },
{ ZBEE_ZCL_CMD_WRITE_ATTR_STRUCT, "Write Attributes Structured" },
{ ZBEE_ZCL_CMD_WRITE_ATTR_STRUCT_RESP, "Write Attributes Structured Response" },
{ 0, NULL }
};
static value_string_ext zbee_zcl_cmd_names_ext = VALUE_STRING_EXT_INIT(zbee_zcl_cmd_names);
/* ZCL Cluster-Specific Command Names */
static const value_string zbee_zcl_cs_cmd_names[] = {
{ 0, NULL }
};
/* Manufacturer Name Table */
static const value_string zbee_mfr_code_names[] = {
{ ZBEE_MFG_CODE_CIRRONET, ZBEE_MFG_CIRRONET },
{ ZBEE_MFG_CODE_CHIPCON, ZBEE_MFG_CHIPCON },
{ ZBEE_MFG_CODE_EMBER, ZBEE_MFG_EMBER },
{ ZBEE_MFG_CODE_NTS, ZBEE_MFG_NTS },
{ ZBEE_MFG_CODE_FREESCALE, ZBEE_MFG_FREESCALE },
{ ZBEE_MFG_CODE_IPCOM, ZBEE_MFG_IPCOM },
{ ZBEE_MFG_CODE_SAN_JUAN, ZBEE_MFG_SAN_JUAN },
{ ZBEE_MFG_CODE_TUV, ZBEE_MFG_TUV },
{ ZBEE_MFG_CODE_COMPXS, ZBEE_MFG_COMPXS },
{ ZBEE_MFG_CODE_BM, ZBEE_MFG_BM },
{ ZBEE_MFG_CODE_AWAREPOINT, ZBEE_MFG_AWAREPOINT },
{ ZBEE_MFG_CODE_PHILIPS, ZBEE_MFG_PHILIPS },
{ ZBEE_MFG_CODE_LUXOFT, ZBEE_MFG_LUXOFT },
{ ZBEE_MFG_CODE_KORWIN, ZBEE_MFG_KORWIN },
{ ZBEE_MFG_CODE_1_RF, ZBEE_MFG_1_RF },
{ ZBEE_MFG_CODE_STG, ZBEE_MFG_STG },
{ ZBEE_MFG_CODE_TELEGESIS, ZBEE_MFG_TELEGESIS },
{ ZBEE_MFG_CODE_VISIONIC, ZBEE_MFG_VISIONIC },
{ ZBEE_MFG_CODE_INSTA, ZBEE_MFG_INSTA },
{ ZBEE_MFG_CODE_ATALUM, ZBEE_MFG_ATALUM },
{ ZBEE_MFG_CODE_ATMEL, ZBEE_MFG_ATMEL },
{ ZBEE_MFG_CODE_DEVELCO, ZBEE_MFG_DEVELCO },
{ ZBEE_MFG_CODE_HONEYWELL, ZBEE_MFG_HONEYWELL },
{ 0x1017, "Unknown" }, /**/
{ ZBEE_MFG_CODE_RENESAS, ZBEE_MFG_RENESAS },
{ ZBEE_MFG_CODE_XANADU, ZBEE_MFG_XANADU },
{ ZBEE_MFG_CODE_NEC, ZBEE_MFG_NEC },
{ ZBEE_MFG_CODE_YAMATAKE, ZBEE_MFG_YAMATAKE },
{ ZBEE_MFG_CODE_TENDRIL, ZBEE_MFG_TENDRIL },
{ ZBEE_MFG_CODE_ASSA, ZBEE_MFG_ASSA },
{ ZBEE_MFG_CODE_DIGI, ZBEE_MFG_DIGI },
{ ZBEE_MFG_CODE_NEUROCOM, ZBEE_MFG_NEUROCOM },
{ ZBEE_MFG_CODE_III, ZBEE_MFG_III },
{ ZBEE_MFG_CODE_VANTAGE, ZBEE_MFG_VANTAGE },
{ ZBEE_MFG_CODE_ICONTROL, ZBEE_MFG_ICONTROL },
{ ZBEE_MFG_CODE_RAYMARINE, ZBEE_MFG_RAYMARINE },
{ ZBEE_MFG_CODE_LSR, ZBEE_MFG_LSR },
{ ZBEE_MFG_CODE_ONITY, ZBEE_MFG_ONITY },
{ ZBEE_MFG_CODE_MONO, ZBEE_MFG_MONO },
{ ZBEE_MFG_CODE_RFT, ZBEE_MFG_RFT },
{ ZBEE_MFG_CODE_ITRON, ZBEE_MFG_ITRON },
{ ZBEE_MFG_CODE_TRITECH, ZBEE_MFG_TRITECH },
{ ZBEE_MFG_CODE_EMBEDIT, ZBEE_MFG_EMBEDIT },
{ ZBEE_MFG_CODE_S3C, ZBEE_MFG_S3C },
{ ZBEE_MFG_CODE_SIEMENS, ZBEE_MFG_SIEMENS },
{ ZBEE_MFG_CODE_MINDTECH, ZBEE_MFG_MINDTECH },
{ ZBEE_MFG_CODE_LGE, ZBEE_MFG_LGE },
{ ZBEE_MFG_CODE_MITSUBISHI, ZBEE_MFG_MITSUBISHI },
{ ZBEE_MFG_CODE_JOHNSON, ZBEE_MFG_JOHNSON },
{ ZBEE_MFG_CODE_PRI, ZBEE_MFG_PRI },
{ ZBEE_MFG_CODE_KNICK, ZBEE_MFG_KNICK },
{ ZBEE_MFG_CODE_VICONICS, ZBEE_MFG_VICONICS },
{ ZBEE_MFG_CODE_FLEXIPANEL, ZBEE_MFG_FLEXIPANEL },
{ 0x1035, "Unknown" }, /**/
{ ZBEE_MFG_CODE_TRANE, ZBEE_MFG_TRANE },
{ ZBEE_MFG_CODE_JENNIC, ZBEE_MFG_JENNIC },
{ ZBEE_MFG_CODE_LIG, ZBEE_MFG_LIG },
{ ZBEE_MFG_CODE_ALERTME, ZBEE_MFG_ALERTME },
{ ZBEE_MFG_CODE_DAINTREE, ZBEE_MFG_DAINTREE },
{ ZBEE_MFG_CODE_AIJI, ZBEE_MFG_AIJI },
{ ZBEE_MFG_CODE_TEL_ITALIA, ZBEE_MFG_TEL_ITALIA },
{ ZBEE_MFG_CODE_MIKROKRETS, ZBEE_MFG_MIKROKRETS },
{ ZBEE_MFG_CODE_OKI, ZBEE_MFG_OKI },
{ ZBEE_MFG_CODE_NEWPORT, ZBEE_MFG_NEWPORT },
{ ZBEE_MFG_CODE_C4, ZBEE_MFG_C4 },
{ ZBEE_MFG_CODE_STM, ZBEE_MFG_STM },
{ ZBEE_MFG_CODE_ASN, ZBEE_MFG_ASN },
{ ZBEE_MFG_CODE_DCSI, ZBEE_MFG_DCSI },
{ ZBEE_MFG_CODE_FRANCE_TEL, ZBEE_MFG_FRANCE_TEL },
{ ZBEE_MFG_CODE_MUNET, ZBEE_MFG_MUNET },
{ ZBEE_MFG_CODE_AUTANI, ZBEE_MFG_AUTANI },
{ ZBEE_MFG_CODE_COL_VNET, ZBEE_MFG_COL_VNET },
{ ZBEE_MFG_CODE_AEROCOMM, ZBEE_MFG_AEROCOMM },
{ ZBEE_MFG_CODE_SI_LABS, ZBEE_MFG_SI_LABS },
{ ZBEE_MFG_CODE_INNCOM, ZBEE_MFG_INNCOM },
{ ZBEE_MFG_CODE_CANNON, ZBEE_MFG_CANNON },
{ ZBEE_MFG_CODE_SYNAPSE, ZBEE_MFG_SYNAPSE },
{ ZBEE_MFG_CODE_FPS, ZBEE_MFG_FPS },
{ ZBEE_MFG_CODE_CLS, ZBEE_MFG_CLS },
{ ZBEE_MFG_CODE_CRANE, ZBEE_MFG_CRANE },
{ ZBEE_MFG_CODE_MOBILARM, ZBEE_MFG_MOBILARM },
{ ZBEE_MFG_CODE_IMONITOR, ZBEE_MFG_IMONITOR },
{ ZBEE_MFG_CODE_BARTECH, ZBEE_MFG_BARTECH },
{ ZBEE_MFG_CODE_MESHNETICS, ZBEE_MFG_MESHNETICS },
{ ZBEE_MFG_CODE_LS_IND, ZBEE_MFG_LS_IND },
{ ZBEE_MFG_CODE_CASON, ZBEE_MFG_CASON },
{ ZBEE_MFG_CODE_WLESS_GLUE, ZBEE_MFG_WLESS_GLUE },
{ ZBEE_MFG_CODE_ELSTER, ZBEE_MFG_ELSTER },
{ ZBEE_MFG_CODE_SMS_TEC, ZBEE_MFG_SMS_TEC },
{ ZBEE_MFG_CODE_ONSET, ZBEE_MFG_ONSET },
{ ZBEE_MFG_CODE_RIGA, ZBEE_MFG_RIGA },
{ ZBEE_MFG_CODE_ENERGATE, ZBEE_MFG_ENERGATE },
{ ZBEE_MFG_CODE_CONMED, ZBEE_MFG_CONMED },
{ ZBEE_MFG_CODE_POWERMAND, ZBEE_MFG_POWERMAND },
{ ZBEE_MFG_CODE_SCHNEIDER, ZBEE_MFG_SCHNEIDER },
{ ZBEE_MFG_CODE_EATON, ZBEE_MFG_EATON },
{ ZBEE_MFG_CODE_TELULAR, ZBEE_MFG_TELULAR },
{ ZBEE_MFG_CODE_DELPHI, ZBEE_MFG_DELPHI },
{ ZBEE_MFG_CODE_EPISENSOR, ZBEE_MFG_EPISENSOR },
{ ZBEE_MFG_CODE_LANDIS_GYR, ZBEE_MFG_LANDIS_GYR },
{ ZBEE_MFG_CODE_KABA, ZBEE_MFG_KABA },
{ ZBEE_MFG_CODE_SHURE, ZBEE_MFG_SHURE },
{ ZBEE_MFG_CODE_COMVERGE, ZBEE_MFG_COMVERGE },
{ 0x1067, "Unknown" }, /**/
{ 0x1068, "Unknown" }, /**/
{ ZBEE_MFG_CODE_HIDALGO, ZBEE_MFG_HIDALGO },
{ ZBEE_MFG_CODE_AIR2APP, ZBEE_MFG_AIR2APP },
{ ZBEE_MFG_CODE_AMX, ZBEE_MFG_AMX },
{ ZBEE_MFG_CODE_EDMI, ZBEE_MFG_EDMI },
{ ZBEE_MFG_CODE_CYAN, ZBEE_MFG_CYAN },
{ ZBEE_MFG_CODE_SYS_SPA, ZBEE_MFG_SYS_SPA },
{ ZBEE_MFG_CODE_TELIT, ZBEE_MFG_TELIT },
{ ZBEE_MFG_CODE_KAGA, ZBEE_MFG_KAGA },
{ ZBEE_MFG_CODE_4_NOKS, ZBEE_MFG_4_NOKS },
{ 0x1072, "Unknown" }, /**/
{ 0x1073, "Unknown" }, /**/
{ ZBEE_MFG_CODE_PROFILE_SYS,ZBEE_MFG_PROFILE_SYS },
{ 0x1075, "Unknown" }, /**/
{ ZBEE_MFG_CODE_FREESTYLE, ZBEE_MFG_FREESTYLE },
{ 0x1077, "Unknown" }, /**/
{ 0x1078, "Unknown" }, /**/
{ ZBEE_MFG_CODE_REMOTE ,ZBEE_MFG_REMOTE },
{ ZBEE_MFG_CODE_WAVECOM, ZBEE_MFG_WAVECOM },
{ ZBEE_MFG_CODE_ENERGY_OPT, ZBEE_MFG_ENERGY_OPT },
{ ZBEE_MFG_CODE_GE, ZBEE_MFG_GE },
{ 0x107d, "Unknown" }, /**/
{ 0x107e, "Unknown" }, /**/
{ 0x107f, "Unknown" }, /**/
{ 0x1080, "Unknown" }, /**/
{ 0x1081, "Unknown" }, /**/
{ ZBEE_MFG_CODE_MESHWORKS, ZBEE_MFG_MESHWORKS },
{ ZBEE_MFG_CODE_ELLIPS, ZBEE_MFG_ELLIPS },
{ 0x1084, "Unknown" }, /**/
{ ZBEE_MFG_CODE_CEDO, ZBEE_MFG_CEDO },
{ 0x1086, "Unknown" }, /**/
{ 0x1087, "Unknown" }, /**/
{ 0x1088, "Unknown" }, /**/
{ 0x1089, "Unknown" }, /**/
{ 0x108a, "Unknown" }, /**/
{ 0x108b, "Unknown" }, /**/
{ 0x108c, "Unknown" }, /**/
{ 0x108d, "Unknown" }, /**/
{ 0x108e, "Unknown" }, /**/
{ 0x108f, "Unknown" }, /**/
{ 0x1090, "Unknown" }, /**/
{ 0x1091, "Unknown" }, /**/
{ 0x1092, "Unknown" }, /**/
{ 0x1093, "Unknown" }, /**/
{ ZBEE_MFG_CODE_A_D, ZBEE_MFG_A_D },
{ 0x1095, "Unknown" }, /**/
{ ZBEE_MFG_CODE_CARRIER, ZBEE_MFG_CARRIER },
{ ZBEE_MFG_CODE_SYCHIP, ZBEE_MFG_SYCHIP },
{ 0x1098, "Unknown" }, /**/
{ ZBEE_MFG_CODE_PASSIVESYS, ZBEE_MFG_PASSIVESYS },
#if 0
{ ZBEE_MFG_CODE_G4S_JUSTICE,ZBEE_MFG_G4S_JUSTICE },
{ ZBEE_MFG_CODE_MMB, ZBEE_MFG_PASSIVESYS },
#endif
{ 0x109a, "Unknown" }, /**/
{ ZBEE_MFG_CODE_HOME_AUTO, ZBEE_MFG_HOME_AUTO },
{ 0x109c, "Unknown" }, /**/
{ 0x109d, "Unknown" }, /**/
{ 0x109e, "Unknown" }, /**/
{ 0x109f, "Unknown" }, /**/
{ 0x10a0, "Unknown" }, /**/
{ 0x10a1, "Unknown" }, /**/
{ 0x10a2, "Unknown" }, /**/
{ ZBEE_MFG_CODE_SUNRISE, ZBEE_MFG_SUNRISE },
{ ZBEE_MFG_CODE_MEMTEC, ZBEE_MFG_MEMTEC },
{ 0x10a5, "Unknown" }, /**/
{ 0x10a6, "Unknown" }, /**/
{ ZBEE_MFG_CODE_BRITISH_GAS,ZBEE_MFG_BRITISH_GAS },
{ ZBEE_MFG_CODE_SENTEC, ZBEE_MFG_SENTEC },
{ ZBEE_MFG_CODE_NAVETAS, ZBEE_MFG_NAVETAS },
{ 0x10aa, "Unknown" }, /**/
{ 0x10ab, "Unknown" }, /**/
{ 0x10ac, "Unknown" }, /**/
{ 0x10ad, "Unknown" }, /**/
{ 0x10ae, "Unknown" }, /**/
{ 0x10af, "Unknown" }, /**/
{ 0x10b0, "Unknown" }, /**/
{ 0x10b1, "Unknown" }, /**/
{ ZBEE_MFG_CODE_ENERNOC, ZBEE_MFG_ENERNOC },
{ 0, NULL }
};
static value_string_ext zbee_mfr_code_names_ext = VALUE_STRING_EXT_INIT(zbee_mfr_code_names);
/* ZCL Attribute Status Names */
static const value_string zbee_zcl_status_names[] = {
{ ZBEE_ZCL_STAT_SUCCESS, "Success"},
{ ZBEE_ZCL_STAT_FAILURE, "Failure"},
{ ZBEE_ZCL_STAT_NOT_AUTHORIZED, "Not Authorized"},
{ ZBEE_ZCL_STAT_RESERVED_FIELD_NOT_ZERO, "Reserved Field Not Zero"},
{ ZBEE_ZCL_STAT_MALFORMED_CMD, "Malformed Command"},
{ ZBEE_ZCL_STAT_UNSUP_CLUSTER_CMD, "Unsupported Cluster Command"},
{ ZBEE_ZCL_STAT_UNSUP_GENERAL_CMD, "Unsupported General Command"},
{ ZBEE_ZCL_STAT_UNSUP_MFR_CLUSTER_CMD, "Unsupported Manufacturer Cluster Command"},
{ ZBEE_ZCL_STAT_UNSUP_MFR_GENERAL_CMD, "Unsupported Manufacturer General Command"},
{ ZBEE_ZCL_STAT_INVALID_FIELD, "Invalid Field"},
{ ZBEE_ZCL_STAT_UNSUPPORTED_ATTR, "Unsupported Attribute"},
{ ZBEE_ZCL_STAT_INSUFFICIENT_SPACE, "Insufficient Space"},
{ ZBEE_ZCL_STAT_DUPLICATE_EXISTS, "Duplicate Exists"},
{ ZBEE_ZCL_STAT_NOT_FOUND, "Not Found"},
{ ZBEE_ZCL_STAT_UNREPORTABLE_ATTR, "Unreportable Attribute"},
{ ZBEE_ZCL_STAT_INVALID_DATA_TYPE, "Invalid Data Type"},
{ ZBEE_ZCL_STAT_INVALID_SELECTOR, "Invalid Selector"},
{ ZBEE_ZCL_STAT_WRITE_ONLY, "Write Only"},
{ ZBEE_ZCL_STAT_INCONSISTENT_STARTUP_STATE, "Inconsistent Startup State"},
{ ZBEE_ZCL_STAT_DEFINED_OUT_OF_BAND, "Defined Out of Band"},
{ ZBEE_ZCL_STAT_HARDWARE_FAILURE, "Hardware Failure"},
{ ZBEE_ZCL_STAT_SOFTWARE_FAILURE, "Software Failure"},
{ ZBEE_ZCL_STAT_CALIBRATION_ERROR, "Calibration Error"},
{ ZBEE_ZCL_STAT_INVALID_VALUE, "Invalid Value"},
{ ZBEE_ZCL_STAT_READ_ONLY, "Read Only"},
{ 0, NULL }
};
static value_string_ext zbee_zcl_status_names_ext = VALUE_STRING_EXT_INIT(zbee_zcl_status_names);
/* ZCL Attribute Data Names */
static const value_string zbee_zcl_data_type_names[] = {
{ ZBEE_ZCL_NO_DATA, "No Data" },
{ ZBEE_ZCL_8_BIT_DATA, "8-Bit Data" },
{ ZBEE_ZCL_16_BIT_DATA, "16-Bit Data" },
{ ZBEE_ZCL_24_BIT_DATA, "24-Bit Data" },
{ ZBEE_ZCL_32_BIT_DATA, "32-Bit Data" },
{ ZBEE_ZCL_40_BIT_DATA, "40-Bit Data" },
{ ZBEE_ZCL_48_BIT_DATA, "48-Bit Data" },
{ ZBEE_ZCL_56_BIT_DATA, "56-Bit Data" },
{ ZBEE_ZCL_64_BIT_DATA, "64-Bit Data" },
{ ZBEE_ZCL_BOOLEAN, "Boolean" },
{ ZBEE_ZCL_8_BIT_BITMAP, "8-Bit Bitmap" },
{ ZBEE_ZCL_16_BIT_BITMAP, "16-Bit Bitmap" },
{ ZBEE_ZCL_24_BIT_BITMAP, "24-Bit Bitmap" },
{ ZBEE_ZCL_32_BIT_BITMAP, "32-Bit Bitmap" },
{ ZBEE_ZCL_40_BIT_BITMAP, "40-Bit Bitmap" },
{ ZBEE_ZCL_48_BIT_BITMAP, "48-Bit Bitmap" },
{ ZBEE_ZCL_56_BIT_BITMAP, "56-Bit Bitmap" },
{ ZBEE_ZCL_64_BIT_BITMAP, "64-Bit Bitmap" },
{ ZBEE_ZCL_8_BIT_UINT, "8-Bit Unsigned Integer" },
{ ZBEE_ZCL_16_BIT_UINT, "16-Bit Unsigned Integer" },
{ ZBEE_ZCL_24_BIT_UINT, "24-Bit Unsigned Integer" },
{ ZBEE_ZCL_32_BIT_UINT, "32-Bit Unsigned Integer" },
{ ZBEE_ZCL_40_BIT_UINT, "40-Bit Unsigned Integer" },
{ ZBEE_ZCL_48_BIT_UINT, "48-Bit Unsigned Integer" },
{ ZBEE_ZCL_56_BIT_UINT, "56-Bit Unsigned Integer" },
{ ZBEE_ZCL_64_BIT_UINT, "64-Bit Unsigned Integer" },
{ ZBEE_ZCL_8_BIT_INT, "8-Bit Signed Integer" },
{ ZBEE_ZCL_16_BIT_INT, "16-Bit Signed Integer" },
{ ZBEE_ZCL_24_BIT_INT, "24-Bit Signed Integer" },
{ ZBEE_ZCL_32_BIT_INT, "32-Bit Signed Integer" },
{ ZBEE_ZCL_40_BIT_INT, "40-Bit Signed Integer" },
{ ZBEE_ZCL_48_BIT_INT, "48-Bit Signed Integer" },
{ ZBEE_ZCL_56_BIT_INT, "56-Bit Signed Integer" },
{ ZBEE_ZCL_64_BIT_INT, "64-Bit Signed Integer" },
{ ZBEE_ZCL_8_BIT_ENUM, "8-Bit Enumeration" },
{ ZBEE_ZCL_16_BIT_ENUM, "16-Bit Enumeration" },
{ ZBEE_ZCL_SEMI_FLOAT, "Semi-precision Floating Point" },
{ ZBEE_ZCL_SINGLE_FLOAT, "Single Precision Floating Point" },
{ ZBEE_ZCL_DOUBLE_FLOAT, "Double Precision Floating Point" },
{ ZBEE_ZCL_OCTET_STRING, "Octet String" },
{ ZBEE_ZCL_CHAR_STRING, "Character String" },
{ ZBEE_ZCL_LONG_OCTET_STRING, "Long Octet String" },
{ ZBEE_ZCL_LONG_CHAR_STRING, "Long Character String" },
{ ZBEE_ZCL_ARRAY, "Array" },
{ ZBEE_ZCL_STRUCT, "Structure" },
{ ZBEE_ZCL_SET, "Set Collection" },
{ ZBEE_ZCL_BAG, "Bag Collection" },
{ ZBEE_ZCL_TIME, "Time of Day" },
{ ZBEE_ZCL_DATE, "Date" },
{ ZBEE_ZCL_UTC, "UTC Time" },
{ ZBEE_ZCL_CLUSTER_ID, "Cluster ID" },
{ ZBEE_ZCL_ATTR_ID, "Attribute ID" },
{ ZBEE_ZCL_BACNET_OID, "BACnet OID" },
{ ZBEE_ZCL_IEEE_ADDR, "IEEE Address" },
{ ZBEE_ZCL_SECURITY_KEY, "128-Bit Security Key" },
{ ZBEE_ZCL_UNKNOWN, "Unknown" },
{ 0, NULL }
};
static value_string_ext zbee_zcl_data_type_names_ext = VALUE_STRING_EXT_INIT(zbee_zcl_data_type_names);
/* ZCL Attribute Short Data Names */
static const value_string zbee_zcl_short_data_type_names[] = {
{ ZBEE_ZCL_NO_DATA, "No Data" },
{ ZBEE_ZCL_8_BIT_DATA, "Data8" },
{ ZBEE_ZCL_16_BIT_DATA, "Data16" },
{ ZBEE_ZCL_24_BIT_DATA, "Data24" },
{ ZBEE_ZCL_32_BIT_DATA, "Data32" },
{ ZBEE_ZCL_40_BIT_DATA, "Data40" },
{ ZBEE_ZCL_48_BIT_DATA, "Data48" },
{ ZBEE_ZCL_56_BIT_DATA, "Data56" },
{ ZBEE_ZCL_64_BIT_DATA, "Data64" },
{ ZBEE_ZCL_BOOLEAN, "Boolean" },
{ ZBEE_ZCL_8_BIT_BITMAP, "Bit8" },
{ ZBEE_ZCL_16_BIT_BITMAP, "Bit16" },
{ ZBEE_ZCL_24_BIT_BITMAP, "Bit24" },
{ ZBEE_ZCL_32_BIT_BITMAP, "Bit32" },
{ ZBEE_ZCL_40_BIT_BITMAP, "Bit40" },
{ ZBEE_ZCL_48_BIT_BITMAP, "Bit48" },
{ ZBEE_ZCL_56_BIT_BITMAP, "Bit56" },
{ ZBEE_ZCL_64_BIT_BITMAP, "Bit64" },
{ ZBEE_ZCL_8_BIT_UINT, "Uint8" },
{ ZBEE_ZCL_16_BIT_UINT, "Uint16" },
{ ZBEE_ZCL_24_BIT_UINT, "Uint24" },
{ ZBEE_ZCL_32_BIT_UINT, "Uint32" },
{ ZBEE_ZCL_40_BIT_UINT, "Uint40" },
{ ZBEE_ZCL_48_BIT_UINT, "Uint48" },
{ ZBEE_ZCL_56_BIT_UINT, "Uint56" },
{ ZBEE_ZCL_64_BIT_UINT, "Uint64" },
{ ZBEE_ZCL_8_BIT_INT, "Int8" },
{ ZBEE_ZCL_16_BIT_INT, "Int16" },
{ ZBEE_ZCL_24_BIT_INT, "Int24" },
{ ZBEE_ZCL_32_BIT_INT, "Int32" },
{ ZBEE_ZCL_40_BIT_INT, "Int40" },
{ ZBEE_ZCL_48_BIT_INT, "Int48" },
{ ZBEE_ZCL_56_BIT_INT, "Int56" },
{ ZBEE_ZCL_64_BIT_INT, "Int64" },
{ ZBEE_ZCL_8_BIT_ENUM, "Enum8" },
{ ZBEE_ZCL_16_BIT_ENUM, "Enum16" },
{ ZBEE_ZCL_SEMI_FLOAT, "Semi Float" },
{ ZBEE_ZCL_SINGLE_FLOAT, "Float" },
{ ZBEE_ZCL_DOUBLE_FLOAT, "Double Float" },
{ ZBEE_ZCL_OCTET_STRING, "Oct String" },
{ ZBEE_ZCL_CHAR_STRING, "Char String" },
{ ZBEE_ZCL_LONG_OCTET_STRING, "Long Oct String" },
{ ZBEE_ZCL_LONG_CHAR_STRING, "Long Char String" },
{ ZBEE_ZCL_ARRAY, "Array" },
{ ZBEE_ZCL_STRUCT, "Structure" },
{ ZBEE_ZCL_SET, "Set" },
{ ZBEE_ZCL_BAG, "Bag" },
{ ZBEE_ZCL_TIME, "Time" },
{ ZBEE_ZCL_DATE, "Date" },
{ ZBEE_ZCL_UTC, "UTC" },
{ ZBEE_ZCL_CLUSTER_ID, "Cluster" },
{ ZBEE_ZCL_ATTR_ID, "Attribute" },
{ ZBEE_ZCL_BACNET_OID, "BACnet" },
{ ZBEE_ZCL_IEEE_ADDR, "EUI" },
{ ZBEE_ZCL_SECURITY_KEY, "Key" },
{ ZBEE_ZCL_UNKNOWN, "Unknown" },
{ 0, NULL }
};
static value_string_ext zbee_zcl_short_data_type_names_ext = VALUE_STRING_EXT_INIT(zbee_zcl_short_data_type_names);
/* ZCL Attribute English Weekday Names */
static const value_string zbee_zcl_wd_names[] = {
{ 1, "Monday" },
{ 2, "Tuesday" },
{ 3, "Wednesday" },
{ 4, "Thursday" },
{ 5, "Friday" },
{ 6, "Saturday" },
{ 7, "Sunday" },
{ 0, NULL }
};
static value_string_ext zbee_zcl_wd_names_ext = VALUE_STRING_EXT_INIT(zbee_zcl_wd_names);
/* Attribute Direction Names */
static const value_string zbee_zcl_dir_names[] = {
{ 0, "Reported" },
{ 1, "Received" },
{ 0, NULL }
};
/* Attribute Discovery Names */
static const value_string zbee_zcl_dis_names[] = {
{ 0, "Incomplete" },
{ 1, "Complete" },
{ 0, NULL }
};
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zbee_zcl
* DESCRIPTION
* ZigBee Cluster Library dissector for wireshark.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_into *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* RETURNS
* void
*---------------------------------------------------------------
*/
static void dissect_zbee_zcl(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
{
proto_tree *zcl_tree = NULL;
proto_tree *sub_tree = NULL;
proto_item *proto_root = NULL;
proto_item *ti;
zbee_zcl_packet packet;
guint8 fcf;
guint offset = 0;
/* Init. */
memset(&packet, 0, sizeof(zbee_zcl_packet));
/* Create the protocol tree */
if ( tree ) {
proto_root = proto_tree_add_protocol_format(tree, proto_zbee_zcl, tvb, offset,
tvb_length(tvb), "ZigBee Cluster Library Frame");
zcl_tree = proto_item_add_subtree(proto_root, ett_zbee_zcl);
}
/* Clear info column */
col_clear(pinfo->cinfo, COL_INFO);
/* Get the FCF */
fcf = tvb_get_guint8(tvb, offset);
packet.frame_type = zbee_get_bit_field(fcf, ZBEE_ZCL_FCF_FRAME_TYPE);
packet.mfr_spec = zbee_get_bit_field(fcf, ZBEE_ZCL_FCF_MFR_SPEC);
packet.direction = zbee_get_bit_field(fcf, ZBEE_ZCL_FCF_DIRECTION);
packet.disable_default_resp = zbee_get_bit_field(fcf, ZBEE_ZCL_FCF_DISABLE_DEFAULT_RESP);
/* Display the FCF */
if ( tree ) {
/* Create the subtree */
ti = proto_tree_add_text(zcl_tree, tvb, offset, sizeof(guint8),
"Frame Control Field: %s (0x%02x)",
val_to_str_const(packet.frame_type, zbee_zcl_frame_types, "Unknown"), fcf);
sub_tree = proto_item_add_subtree(ti, ett_zbee_zcl_fcf);
/* Add the frame type */
proto_tree_add_uint(sub_tree, hf_zbee_zcl_fcf_frame_type, tvb, offset, sizeof(guint8),
fcf & ZBEE_ZCL_FCF_FRAME_TYPE);
/* Add the manufacturer specific, direction, and disable default response flags */
proto_tree_add_boolean(sub_tree, hf_zbee_zcl_fcf_mfr_spec, tvb, offset,
sizeof(guint8), fcf & ZBEE_ZCL_FCF_MFR_SPEC);
proto_tree_add_boolean(sub_tree, hf_zbee_zcl_fcf_dir, tvb, offset, sizeof(guint8),
fcf & ZBEE_ZCL_FCF_DIRECTION);
proto_tree_add_boolean(sub_tree, hf_zbee_zcl_fcf_disable_default_resp, tvb, offset,
sizeof(guint8), fcf & ZBEE_ZCL_FCF_DISABLE_DEFAULT_RESP);
}
offset += sizeof(guint8);
/* If the manufacturer code is present, get and display it. */
if (packet.mfr_spec) {
packet.mfr_code = tvb_get_letohs(tvb, offset);
if ( tree ) {
proto_tree_add_uint(zcl_tree, hf_zbee_zcl_mfr_code, tvb, offset, sizeof(guint16),
packet.mfr_code);
proto_item_append_text(proto_root, ", Mfr: %s (0x%04x)",
val_to_str_ext_const(packet.mfr_code, &zbee_mfr_code_names_ext, "Unknown"),
packet.mfr_code);
}
offset += sizeof(guint16);
}
/* Add the transaction sequence number to the tree */
packet.tran_seqno = tvb_get_guint8(tvb, offset);
if ( zcl_tree ) {
proto_tree_add_uint(zcl_tree, hf_zbee_zcl_tran_seqno, tvb, offset, sizeof(guint8),
packet.tran_seqno);
}
offset += sizeof(guint8);
/* Display the command and sequence number on the proto root and info column. */
packet.cmd_id = tvb_get_guint8(tvb, offset);
/* Add command ID to the tree. */
if ( packet.frame_type == ZBEE_ZCL_FCF_PROFILE_WIDE ) {
if ( tree ) {
proto_item_append_text(proto_root, ", Command: %s, Seq: %u",
val_to_str_ext_const(packet.cmd_id, &zbee_zcl_cmd_names_ext, "Unknown Command"),
packet.tran_seqno);
}
if ( check_col(pinfo->cinfo, COL_INFO) ) {
col_append_fstr(pinfo->cinfo, COL_INFO, "%s, Seq: %u",
val_to_str_ext_const(packet.cmd_id, &zbee_zcl_cmd_names_ext, "Unknown Command"),
packet.tran_seqno);
}
if ( zcl_tree ) {
proto_tree_add_uint(zcl_tree, hf_zbee_zcl_cmd_id, tvb, offset, sizeof(guint8),
packet.cmd_id);
}
offset += sizeof(guint8);
} else {
if ( tree ) {
proto_item_append_text(proto_root, ", Cluster-specific Command: 0x%02x, Seq: %u",
packet.cmd_id, packet.tran_seqno);
}
if ( check_col(pinfo->cinfo, COL_INFO) ) {
col_append_fstr(pinfo->cinfo, COL_INFO, "Command: 0x%02x, Seq: %u",
packet.cmd_id, packet.tran_seqno);
}
if ( zcl_tree ) {
proto_tree_add_uint(zcl_tree, hf_zbee_zcl_cs_cmd_id, tvb, offset, sizeof(guint8),
packet.cmd_id);
}
offset += sizeof(guint8);
/* Don't decode cluster-specific commands */
zcl_dump_data(tvb, offset, pinfo, zcl_tree);
return;
}
if ( zcl_tree ) {
/* Handle the contents of the command frame. */
switch ( packet.cmd_id ) {
case ZBEE_ZCL_CMD_READ_ATTR:
dissect_zcl_read_attr(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_READ_ATTR_RESP:
dissect_zcl_read_attr_resp(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_WRITE_ATTR:
case ZBEE_ZCL_CMD_WRITE_ATTR_UNDIVIDED:
case ZBEE_ZCL_CMD_WRITE_ATTR_NO_RESP:
case ZBEE_ZCL_CMD_REPORT_ATTR:
dissect_zcl_write_attr(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_WRITE_ATTR_RESP:
dissect_zcl_write_attr_resp(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_CONFIG_REPORT:
dissect_zcl_config_report(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_CONFIG_REPORT_RESP:
dissect_zcl_config_report_resp(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_READ_REPORT_CONFIG:
dissect_zcl_read_report_config(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_READ_REPORT_CONFIG_RESP:
dissect_zcl_read_report_config_resp(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_DEFAULT_RESP:
dissect_zcl_default_resp(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_DISCOVER_ATTR:
dissect_zcl_discover_attr(tvb, pinfo, zcl_tree, &offset);
break;
case ZBEE_ZCL_CMD_DISCOVER_ATTR_RESP:
dissect_zcl_discover_attr_resp(tvb, pinfo, zcl_tree, &offset);
break;
/* BUGBUG: don't dissect these for now */
case ZBEE_ZCL_CMD_READ_ATTR_STRUCT:
case ZBEE_ZCL_CMD_WRITE_ATTR_STRUCT:
case ZBEE_ZCL_CMD_WRITE_ATTR_STRUCT_RESP:
default:
zcl_dump_data(tvb, offset, pinfo, zcl_tree);
break;
} /* switch */
}
return;
} /* dissect_zbee_zcl */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_read_attr
* DESCRIPTION
* Helper dissector for ZCL Read Attributes and
* Write Attributes No Response commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
* RETURNS
* guint - offset after command dissection.
*---------------------------------------------------------------
*/
static void dissect_zcl_read_attr(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, guint *offset)
{
guint tvb_len;
tvb_len = tvb_length(tvb);
while ( *offset < tvb_len ) {
/* Dissect the attribute identifier */
dissect_zcl_attr_id(tvb, tree, offset);
}
return;
} /* dissect_zcl_read_attr */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_read_attr_resp
* DESCRIPTION
* Helper dissector for ZCL Read Attributes Response command.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
* RETURNS
* guint - offset after command dissection.
*---------------------------------------------------------------
*/
static void dissect_zcl_read_attr_resp(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, guint *offset)
{
proto_item *ti = NULL;
proto_tree *sub_tree = NULL;
guint tvb_len;
guint i = 0;
tvb_len = tvb_length(tvb);
while ( *offset < tvb_len && i < ZBEE_ZCL_NUM_ATTR_ETT ) {
/* Create subtree for attribute status field */
ti = proto_tree_add_text(tree, tvb, *offset, 0, "Status Record");
sub_tree = proto_item_add_subtree(ti, ett_zbee_zcl_attr[i]);
i++;
/* Dissect the attribute identifier */
dissect_zcl_attr_id(tvb, sub_tree, offset);
/* Dissect the status and optionally the data type and value */
if ( dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_status)
== ZBEE_ZCL_STAT_SUCCESS ) {
/* Dissect the attribute data type and data */
dissect_zcl_attr_data_type_val(tvb, sub_tree, offset);
}
}
return;
} /* dissect_zcl_read_attr_resp */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_write_attr
* DESCRIPTION
* Helper dissector for ZCL Report Attribute commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
* RETURNS
* guint - offset after command dissection.
*---------------------------------------------------------------
*/
static void dissect_zcl_write_attr(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, guint *offset)
{
proto_item *ti = NULL;
proto_tree *sub_tree = NULL;
guint tvb_len;
guint i = 0;
tvb_len = tvb_length(tvb);
while ( *offset < tvb_len && i < ZBEE_ZCL_NUM_ATTR_ETT ) {
/* Create subtree for attribute status field */
ti = proto_tree_add_text(tree, tvb, *offset, 0, "Attribute Field");
sub_tree = proto_item_add_subtree(ti, ett_zbee_zcl_attr[i]);
i++;
/* Dissect the attribute identifier */
dissect_zcl_attr_id(tvb, sub_tree, offset);
/* Dissect the attribute data type and data */
dissect_zcl_attr_data_type_val(tvb, sub_tree, offset);
}
return;
} /* dissect_zcl_write_attr */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_write_attr_resp
* DESCRIPTION
* Helper dissector for ZCL Write Attribute Response command.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
* RETURNS
* guint - offset after command dissection.
*---------------------------------------------------------------
*/
static void dissect_zcl_write_attr_resp(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, guint *offset)
{
proto_item *ti = NULL;
proto_tree *sub_tree = NULL;
guint tvb_len;
guint i = 0;
tvb_len = tvb_length(tvb);
while ( *offset < tvb_len && i < ZBEE_ZCL_NUM_ATTR_ETT ) {
/* Create subtree for attribute status field */
ti = proto_tree_add_text(tree, tvb, *offset, 0, "Status Record");
sub_tree = proto_item_add_subtree(ti, ett_zbee_zcl_attr[i]);
i++;
/* Dissect the status */
if ( dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_status) !=
ZBEE_ZCL_STAT_SUCCESS ) {
/* Dissect the failed attribute identifier */
dissect_zcl_attr_id(tvb, sub_tree, offset);
}
}
return;
} /* dissect_zcl_write_attr_resp */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_read_report_config_resp
* DESCRIPTION
* Helper dissector for ZCL Report Attribute commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
*---------------------------------------------------------------
*/
static void dissect_zcl_read_report_config_resp(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
guint *offset)
{
proto_item *ti = NULL;
proto_tree *sub_tree = NULL;
guint tvb_len;
guint i = 0;
guint data_type;
guint attr_status;
guint attr_dir;
tvb_len = tvb_length(tvb);
while ( *offset < tvb_len && i < ZBEE_ZCL_NUM_ATTR_ETT ) {
/* Create subtree for attribute status field */
ti = proto_tree_add_text(tree, tvb, *offset, 3, "Reporting Configuration Record");
sub_tree = proto_item_add_subtree(ti, ett_zbee_zcl_attr[i]);
i++;
/* Dissect the status */
attr_status = dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_status);
/* Dissect the direction and any reported configuration */
attr_dir = dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_dir);
/* Dissect the attribute id */
dissect_zcl_attr_id(tvb, sub_tree, offset);
if ( attr_status == ZBEE_ZCL_STAT_SUCCESS ) {
if ( attr_dir == ZBEE_ZCL_DIR_REPORTED ) {
/* Dissect the attribute data type */
data_type = dissect_zcl_attr_uint8(tvb, sub_tree, offset,
&hf_zbee_zcl_attr_data_type);
/* Dissect minimum reporting interval */
dissect_zcl_attr_uint16(tvb, sub_tree, offset, &hf_zbee_zcl_attr_minint);
/* Dissect maximum reporting interval */
dissect_zcl_attr_uint16(tvb, sub_tree, offset, &hf_zbee_zcl_attr_maxint);
if ( IS_ANALOG_SUBTYPE(data_type) ) {
/* Dissect reportable change */
dissect_zcl_attr_data(tvb, sub_tree, offset, data_type);
}
} else {
/* Dissect timeout period */
dissect_zcl_attr_uint16(tvb, sub_tree, offset, &hf_zbee_zcl_attr_timeout);
}
}
}
return;
} /* dissect_zcl_read_report_config_resp */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_config_report
* DESCRIPTION
* Helper dissector for ZCL Report Attribute commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
*---------------------------------------------------------------
*/
static void dissect_zcl_config_report(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, guint *offset)
{
proto_item *ti = NULL;
proto_tree *sub_tree = NULL;
guint tvb_len;
guint i = 0;
guint data_type;
tvb_len = tvb_length(tvb);
while ( *offset < tvb_len && i < ZBEE_ZCL_NUM_ATTR_ETT ) {
/* Create subtree for attribute status field */
ti = proto_tree_add_text(tree, tvb, *offset, 3, "Reporting Configuration Record");
sub_tree = proto_item_add_subtree(ti, ett_zbee_zcl_attr[i]);
i++;
/* Dissect the direction and any reported configuration */
if ( dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_dir)
== ZBEE_ZCL_DIR_REPORTED ) {
/* Dissect the attribute id */
dissect_zcl_attr_id(tvb, sub_tree, offset);
/* Dissect the attribute data type */
data_type = dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_data_type);
/* Dissect minimum reporting interval */
dissect_zcl_attr_uint16(tvb, sub_tree, offset, &hf_zbee_zcl_attr_minint);
/* Dissect maximum reporting interval */
dissect_zcl_attr_uint16(tvb, sub_tree, offset, &hf_zbee_zcl_attr_maxint);
if ( IS_ANALOG_SUBTYPE(data_type) ) {
/* Dissect reportable change */
dissect_zcl_attr_data(tvb, sub_tree, offset, data_type);
}
} else {
/* Dissect the attribute id */
dissect_zcl_attr_id(tvb, sub_tree, offset);
/* Dissect timeout period */
dissect_zcl_attr_uint16(tvb, sub_tree, offset, &hf_zbee_zcl_attr_timeout);
}
}
return;
} /* dissect_zcl_config_report */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_config_report_resp
* DESCRIPTION
* Helper dissector for ZCL Report Attribute commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
* RETURNS
* guint - offset after command dissection.
*---------------------------------------------------------------
*/
static void dissect_zcl_config_report_resp(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
guint *offset)
{
proto_item *ti = NULL;
proto_tree *sub_tree = NULL;
guint tvb_len;
guint i = 0;
tvb_len = tvb_length(tvb);
while ( *offset < tvb_len && i < ZBEE_ZCL_NUM_ATTR_ETT ) {
/* Create subtree for attribute status field */
ti = proto_tree_add_text(tree, tvb, *offset, 3, "Attribute Status Record");
sub_tree = proto_item_add_subtree(ti, ett_zbee_zcl_attr[i]);
i++;
/* Dissect the status */
if ( dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_status) !=
ZBEE_ZCL_STAT_SUCCESS ) {
/* Dissect the direction on error */
dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_dir);
/* Dissect the attribute identifier on error */
dissect_zcl_attr_id(tvb, sub_tree, offset);
}
}
return;
} /* dissect_zcl_config_report_resp */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_read_report_config
* DESCRIPTION
* Helper dissector for ZCL Read Report Configuration command.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
* RETURNS
* guint - offset after command dissection.
*---------------------------------------------------------------
*/
static void dissect_zcl_read_report_config(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
guint *offset)
{
proto_item *ti = NULL;
proto_tree *sub_tree = NULL;
guint tvb_len;
guint i = 0;
tvb_len = tvb_length(tvb);
while ( *offset < tvb_len && i < ZBEE_ZCL_NUM_ATTR_ETT ) {
/* Create subtree for attribute status field */
ti = proto_tree_add_text(tree, tvb, *offset, 3, "Attribute Status Record");
sub_tree = proto_item_add_subtree(ti, ett_zbee_zcl_attr[i]);
i++;
/* Dissect the direction */
dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_dir);
/* Dissect the attribute identifier */
dissect_zcl_attr_id(tvb, sub_tree, offset);
}
return;
} /* dissect_zcl_read_report_config */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_default_resp
* DESCRIPTION
* Helper dissector for ZCL Default Response command.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
* RETURNS
* void
*---------------------------------------------------------------
*/
static void dissect_zcl_default_resp(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, guint *offset)
{
guint cmd_id;
/* Dissect the command identifier */
cmd_id = tvb_get_guint8(tvb, *offset);
proto_tree_add_uint(tree, hf_zbee_zcl_cmd_id, tvb, *offset, sizeof(guint8), cmd_id);
*offset += sizeof(guint8);
/* Dissect the status */
dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_status);
return;
} /* dissect_zcl_default_resp */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_discover_attr
* DESCRIPTION
* Helper dissector for ZCL Discover Attributes command.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
* RETURNS
* void
*---------------------------------------------------------------
*/
static void dissect_zcl_discover_attr(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, guint *offset)
{
/* Dissect the starting attribute identifier */
dissect_zcl_attr_uint16(tvb, tree, offset, &hf_zbee_zcl_attr_start);
/* Dissect the number of maximum attribute identifiers */
dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_maxnum);
return;
} /* dissect_zcl_discover_attr */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_discover_attr_resp
* DESCRIPTION
* Helper dissector for ZCL Discover Attributes command.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - pointer to offset from caller
* RETURNS
* void
*---------------------------------------------------------------
*/
static void dissect_zcl_discover_attr_resp(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree,
guint *offset)
{
proto_item *ti = NULL;
proto_tree *sub_tree = NULL;
guint tvb_len;
guint i = 0;
dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_dis);
tvb_len = tvb_length(tvb);
while ( *offset < tvb_len && i < ZBEE_ZCL_NUM_ATTR_ETT ) {
/* Create subtree for attribute status field */
ti = proto_tree_add_text(tree, tvb, *offset, 3, "Attribute Status Record");
sub_tree = proto_item_add_subtree(ti, ett_zbee_zcl_attr[i]);
i++;
/* Dissect the attribute identifier */
dissect_zcl_attr_id(tvb, sub_tree, offset);
/* Dissect the number of maximum attribute identifiers */
dissect_zcl_attr_uint8(tvb, sub_tree, offset, &hf_zbee_zcl_attr_data_type);
}
return;
} /* dissect_zcl_discover_attr_resp */
#if 0
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_attr_data_type
* DESCRIPTION
* Helper dissector for ZCL Attribute commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - offset into the tvb to begin dissection.
* RETURNS
* guint - attribute data type
*---------------------------------------------------------------
*/
static guint dissect_zcl_attr_data_type(tvbuff_t *tvb, proto_tree *tree, guint *offset)
{
guint attr_data_type;
/* Dissect attribute data type */
attr_data_type = tvb_get_guint8(tvb, *offset);
if ( tree ) {
proto_tree_add_uint(tree, hf_zbee_zcl_attr_data_type, tvb, *offset, sizeof(guint8),
attr_data_type);
}
*offset += sizeof(guint8);
return attr_data_type;
} /* dissect_zcl_attr_data_type */
#endif
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_attr_id
* DESCRIPTION
* Dissects Attribute ID field. This could be done with the
* dissect_zcl_attr_uint16 function, but we leave it separate
* so we can dissect the attr_id with a hash in the future.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - offset into the tvb to begin dissection.
* RETURNS
* void
*---------------------------------------------------------------
*/
static void dissect_zcl_attr_id(tvbuff_t *tvb, proto_tree *tree, guint *offset)
{
guint16 attr_id;
attr_id = tvb_get_letohs(tvb, *offset);
/* Add the identifier */
proto_tree_add_uint(tree, hf_zbee_zcl_attr_id, tvb, *offset, sizeof(guint16),
attr_id);
*offset += sizeof(guint16);
return;
} /* dissect_zcl_attr_id */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_attr_data_type_val
* DESCRIPTION
* Helper dissector for ZCL Attribute commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - offset into the tvb to begin dissection.
* RETURNS
* void
*---------------------------------------------------------------
*/
static void dissect_zcl_attr_data_type_val(tvbuff_t *tvb, proto_tree *tree, guint *offset)
{
dissect_zcl_attr_data(tvb, tree, offset,
dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_data_type) );
return;
} /* dissect_zcl_attr_data_type_val */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_attr_data
* DESCRIPTION
* Dissects the various types of ZCL attribute data.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - offset into the tvb to begin dissection.
* data_type - the type of ZCL data in the packet buffer
* RETURNS
* void
*---------------------------------------------------------------
*/
static void dissect_zcl_attr_data(tvbuff_t *tvb, proto_tree *tree, guint *offset, guint data_type)
{
guint attr_uint;
gint attr_int;
guint8 *attr_string;
guint8 attr_uint8[4];
gfloat attr_float;
gdouble attr_double;
nstime_t attr_time;
attr_uint = 0;
attr_int = 0;
/* Dissect attribute data type and data */
switch ( data_type ) {
case ZBEE_ZCL_NO_DATA:
break;
case ZBEE_ZCL_8_BIT_DATA:
case ZBEE_ZCL_8_BIT_BITMAP:
dissect_zcl_attr_bytes(tvb, tree, offset, 1);
break;
case ZBEE_ZCL_8_BIT_UINT:
case ZBEE_ZCL_8_BIT_ENUM:
/* Display 8 bit unsigned integer */
attr_uint = tvb_get_guint8(tvb, *offset);
proto_item_append_text(tree, ", %s: %u",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_uint);
proto_tree_add_uint(tree, hf_zbee_zcl_attr_uint8, tvb, *offset, sizeof(guint8),
attr_uint);
*offset += sizeof(guint8);
break;
case ZBEE_ZCL_8_BIT_INT:
/* Display 8 bit integer */
attr_int = (gint8)tvb_get_guint8(tvb, *offset);
proto_item_append_text(tree, ", %s: %-d",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_int);
proto_tree_add_int(tree, hf_zbee_zcl_attr_int8, tvb, *offset, sizeof(gint8),
(gint)attr_int);
*offset += sizeof(gint8);
break;
case ZBEE_ZCL_BOOLEAN:
attr_uint = tvb_get_guint8(tvb, *offset);
proto_item_append_text(tree, ", %s: 0x%02x",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_uint);
proto_tree_add_item(tree, hf_zbee_zcl_attr_boolean, tvb, *offset, 1, FALSE);
*offset += sizeof(guint8);
break;
case ZBEE_ZCL_16_BIT_DATA:
case ZBEE_ZCL_16_BIT_BITMAP:
dissect_zcl_attr_bytes(tvb, tree, offset, 2);
break;
case ZBEE_ZCL_16_BIT_UINT:
case ZBEE_ZCL_16_BIT_ENUM:
/* Display 16 bit unsigned integer */
attr_uint = tvb_get_letohs(tvb, *offset);
proto_item_append_text(tree, ", %s: %u",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_uint);
proto_tree_add_uint(tree, hf_zbee_zcl_attr_uint16, tvb, *offset, sizeof(guint16),
attr_uint);
*offset += sizeof(guint16);
break;
case ZBEE_ZCL_16_BIT_INT:
/* Display 16 bit integer */
attr_int = (gint16)tvb_get_letohs(tvb, *offset);
proto_item_append_text(tree, ", %s: %-d",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_int);
proto_tree_add_int(tree, hf_zbee_zcl_attr_int16, tvb, *offset, sizeof(gint16),
attr_int);
*offset += sizeof(gint16);
break;
case ZBEE_ZCL_24_BIT_DATA:
case ZBEE_ZCL_24_BIT_BITMAP:
dissect_zcl_attr_bytes(tvb, tree, offset, 3);
break;
case ZBEE_ZCL_24_BIT_UINT:
/* Display 24 bit unsigned integer */
attr_uint = tvb_get_letoh24(tvb, *offset);
proto_item_append_text(tree, ", %s: %u",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_uint);
proto_tree_add_uint(tree, hf_zbee_zcl_attr_uint24, tvb, *offset, 3,
attr_uint);
*offset += 3;
break;
case ZBEE_ZCL_24_BIT_INT:
/* Display 24 bit signed integer */
attr_int = (gint)tvb_get_letoh24(tvb, *offset);
/* sign extend into int32 */
if (attr_int & INT24_SIGN_BITS) attr_int |= INT24_SIGN_BITS;
proto_item_append_text(tree, ", %s: %-d",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_int);
proto_tree_add_int(tree, hf_zbee_zcl_attr_int24, tvb, *offset, 3,
attr_int);
*offset += 3;
break;
case ZBEE_ZCL_32_BIT_DATA:
case ZBEE_ZCL_32_BIT_BITMAP:
dissect_zcl_attr_bytes(tvb, tree, offset, 4);
break;
case ZBEE_ZCL_32_BIT_UINT:
/* Display 32 bit unsigned integer */
attr_uint = tvb_get_letohl(tvb, *offset);
proto_item_append_text(tree, ", %s: %u",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_uint);
proto_tree_add_uint(tree, hf_zbee_zcl_attr_uint32, tvb, *offset, sizeof(guint),
attr_uint);
*offset += sizeof(guint);
break;
case ZBEE_ZCL_32_BIT_INT:
/* Display 32 bit signed integer */
attr_int = (gint)tvb_get_letohl(tvb, *offset);
proto_item_append_text(tree, ", %s: %-d",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_int);
proto_tree_add_int(tree, hf_zbee_zcl_attr_int32, tvb, *offset, sizeof(gint),
attr_int);
*offset += sizeof(gint);
break;
case ZBEE_ZCL_40_BIT_DATA:
case ZBEE_ZCL_40_BIT_BITMAP:
dissect_zcl_attr_bytes(tvb, tree, offset, 5);
break;
case ZBEE_ZCL_40_BIT_UINT:
dissect_zcl_big_int(tvb, tree, offset, 5, FALSE);
break;
case ZBEE_ZCL_40_BIT_INT:
dissect_zcl_big_int(tvb, tree, offset, 5, TRUE);
break;
case ZBEE_ZCL_48_BIT_DATA:
case ZBEE_ZCL_48_BIT_BITMAP:
dissect_zcl_attr_bytes(tvb, tree, offset, 6);
break;
case ZBEE_ZCL_48_BIT_UINT:
dissect_zcl_big_int(tvb, tree, offset, 6, FALSE);
break;
case ZBEE_ZCL_48_BIT_INT:
dissect_zcl_big_int(tvb, tree, offset, 6, TRUE);
break;
case ZBEE_ZCL_56_BIT_DATA:
case ZBEE_ZCL_56_BIT_BITMAP:
dissect_zcl_attr_bytes(tvb, tree, offset, 7);
break;
case ZBEE_ZCL_56_BIT_UINT:
dissect_zcl_big_int(tvb, tree, offset, 7, FALSE);
break;
case ZBEE_ZCL_56_BIT_INT:
dissect_zcl_big_int(tvb, tree, offset, 7, TRUE);
break;
case ZBEE_ZCL_64_BIT_DATA:
case ZBEE_ZCL_64_BIT_BITMAP:
dissect_zcl_attr_bytes(tvb, tree, offset, 8);
break;
case ZBEE_ZCL_64_BIT_UINT:
dissect_zcl_big_int(tvb, tree, offset, 8, FALSE);
break;
case ZBEE_ZCL_64_BIT_INT:
dissect_zcl_big_int(tvb, tree, offset, 8, TRUE);
break;
case ZBEE_ZCL_SEMI_FLOAT:
/* BUGBUG */
dissect_zcl_attr_bytes(tvb, tree, offset, 2);
break;
case ZBEE_ZCL_SINGLE_FLOAT:
attr_float = tvb_get_letohieee_float(tvb, *offset);
proto_item_append_text(tree, ", %s: %g",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved"), attr_float);
proto_tree_add_item(tree, hf_zbee_zcl_attr_float, tvb, *offset, 4, TRUE);
*offset += 4;
break;
case ZBEE_ZCL_DOUBLE_FLOAT:
attr_double = tvb_get_letohieee_double(tvb, *offset);
proto_item_append_text(tree, ", Double: %lg", attr_double);
proto_tree_add_item(tree, hf_zbee_zcl_attr_double, tvb, *offset, 8, TRUE);
*offset += 8;
break;
case ZBEE_ZCL_OCTET_STRING:
/* Display octet string */
attr_uint = tvb_get_guint8(tvb, *offset); /* string length */
if (attr_uint == ZBEE_ZCL_INVALID_STR_LENGTH) attr_uint = 0;
proto_tree_add_uint(tree, hf_zbee_zcl_attr_str_len, tvb, *offset, sizeof(guint8),
attr_uint);
*offset += sizeof(guint8);
attr_string = tvb_bytes_to_str_punct(tvb, *offset, attr_uint, ':');
proto_item_append_text(tree, ", Octets: %s", attr_string);
proto_tree_add_string(tree, hf_zbee_zcl_attr_ostr, tvb, *offset, attr_uint,
attr_string);
*offset += attr_uint;
break;
case ZBEE_ZCL_CHAR_STRING:
/* Display string */
attr_uint = tvb_get_guint8(tvb, *offset); /* string length */
if (attr_uint == ZBEE_ZCL_INVALID_STR_LENGTH) attr_uint = 0;
proto_tree_add_uint(tree, hf_zbee_zcl_attr_str_len, tvb, *offset, sizeof(guint8),
attr_uint);
*offset += sizeof(guint8);
attr_string = tvb_get_ephemeral_string(tvb, *offset, attr_uint);
proto_item_append_text(tree, ", String: %s", attr_string);
proto_tree_add_string(tree, hf_zbee_zcl_attr_str, tvb, *offset, attr_uint, attr_string);
*offset += attr_uint;
break;
case ZBEE_ZCL_LONG_OCTET_STRING:
/* Display long octet string */
attr_uint = tvb_get_letohs(tvb, *offset); /* string length */
if (attr_uint == ZBEE_ZCL_INVALID_LONG_STR_LENGTH) attr_uint = 0;
proto_tree_add_uint(tree, hf_zbee_zcl_attr_str_len, tvb, *offset, sizeof(guint16), attr_uint);
*offset += sizeof(guint16);
attr_string = tvb_bytes_to_str_punct(tvb, *offset, attr_uint, ':');
proto_item_append_text(tree, ", Octets: %s", attr_string);
proto_tree_add_string(tree, hf_zbee_zcl_attr_ostr, tvb, *offset, attr_uint, attr_string);
*offset += attr_uint;
break;
case ZBEE_ZCL_LONG_CHAR_STRING:
/* Display long string */
attr_uint = tvb_get_letohs(tvb, *offset); /* string length */
if (attr_uint == ZBEE_ZCL_INVALID_LONG_STR_LENGTH) attr_uint = 0;
proto_tree_add_uint(tree, hf_zbee_zcl_attr_str_len, tvb, *offset, sizeof(guint16), attr_uint);
*offset += sizeof(guint16);
attr_string = tvb_get_ephemeral_string(tvb, *offset, attr_uint);
proto_item_append_text(tree, ", String: %s", attr_string);
proto_tree_add_string(tree, hf_zbee_zcl_attr_str, tvb, *offset, attr_uint, attr_string);
*offset += attr_uint;
break;
case ZBEE_ZCL_TIME:
/* Dissect Time of Day */
attr_uint8[0] = dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_hours);
attr_uint8[1] = dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_mins);
attr_uint8[2] = dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_secs);
attr_uint8[3] = dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_csecs);
proto_item_append_text(tree, ", Time: %u:%u:%u.%u",
attr_uint8[0], attr_uint8[1], attr_uint8[2], attr_uint8[3]);
break;
case ZBEE_ZCL_DATE:
/* Dissect Date */
attr_uint8[0] = dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_yy);
attr_uint8[1] = dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_mm);
attr_uint8[2] = dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_md);
attr_uint8[3] = dissect_zcl_attr_uint8(tvb, tree, offset, &hf_zbee_zcl_attr_wd);
proto_item_append_text(tree, ", Date: %u/%u/%u %s",
attr_uint8[0]+1900, attr_uint8[1], attr_uint8[2],
val_to_str_ext_const(attr_uint8[3], &zbee_zcl_wd_names_ext, "Invalid Weekday") );
break;
case ZBEE_ZCL_UTC:
/* Display UTC */
attr_time.secs = (guint32)tvb_get_letohl(tvb, *offset);
attr_time.secs += ZBEE_ZCL_NSTIME_UTC_OFFSET;
attr_time.nsecs = 0;
proto_item_append_text(tree, ", %s",
val_to_str_ext_const(data_type, &zbee_zcl_short_data_type_names_ext, "Reserved") );
proto_tree_add_time(tree, hf_zbee_zcl_attr_utc, tvb, *offset, sizeof(guint),
&attr_time);
*offset += sizeof(guint32);
break;
case ZBEE_ZCL_CLUSTER_ID:
dissect_zcl_attr_uint16(tvb, tree, offset, &hf_zbee_zcl_attr_cid);
break;
case ZBEE_ZCL_ATTR_ID:
dissect_zcl_attr_id(tvb, tree, offset);
break;
case ZBEE_ZCL_BACNET_OID:
dissect_zcl_attr_bytes(tvb, tree, offset, 4);
break;
case ZBEE_ZCL_IEEE_ADDR:
dissect_zcl_attr_bytes(tvb, tree, offset, 8);
break;
case ZBEE_ZCL_SECURITY_KEY:
dissect_zcl_attr_bytes(tvb, tree, offset, 16);
break;
default:
break;
}
return;
} /* dissect_zcl_attr_data */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_big_int
* DESCRIPTION
* Dissects int or uint of up to 64 bits.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* packet_info *pinfo - pointer to packet information fields
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - offset into the tvb to begin dissection.
* signed_flag - if TRUE, dissect a signed int
* RETURNS
* void
*---------------------------------------------------------------
*/
static void dissect_zcl_big_int(tvbuff_t *tvb, proto_tree *tree, guint *offset, guint length,
gboolean signed_flag)
{
guint64 attr_uint64;
attr_uint64 = tvb_get_letohi(tvb, *offset, length, signed_flag);
/* add it to tree */
if ( signed_flag ) {
proto_item_append_text(tree, ", Int: %" G_GINT64_MODIFIER "d", (gint64)attr_uint64);
proto_tree_add_int64(tree, hf_zbee_zcl_attr_int64, tvb, *offset, length,
(gint64)attr_uint64);
} else {
proto_item_append_text(tree, ", Uint: %" G_GINT64_MODIFIER "u", attr_uint64);
proto_tree_add_uint64(tree, hf_zbee_zcl_attr_uint64, tvb, *offset, length,
attr_uint64);
}
*offset += length;
return;
} /* dissect_zcl_big_int */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_attr_uint8
* DESCRIPTION
* Helper dissector for ZCL Attribute commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - offset into the tvb to begin dissection.
* hf_zbee_zcl - pointer to header field index
* RETURNS
* guint - dissected data
*---------------------------------------------------------------
*/
static guint dissect_zcl_attr_uint8(tvbuff_t *tvb, proto_tree *tree, guint *offset, int *hf_zbee_zcl)
{
guint attr_uint;
attr_uint = tvb_get_guint8(tvb, *offset);
proto_tree_add_uint(tree, *hf_zbee_zcl, tvb, *offset, sizeof(guint8), attr_uint);
(*offset)++;
return attr_uint;
} /* dissect_zcl_attr_uint8 */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_attr_uint16
* DESCRIPTION
* Helper dissector for ZCL Attribute commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - offset into the tvb to begin dissection.
* hf_zbee_zcl - pointer to header field index
* RETURNS
* guint - field value
*---------------------------------------------------------------
*/
static guint dissect_zcl_attr_uint16(tvbuff_t *tvb, proto_tree *tree, guint *offset, int *hf_zbee_zcl)
{
guint attr_uint;
attr_uint = tvb_get_letohs(tvb, *offset);
proto_tree_add_uint(tree, *hf_zbee_zcl, tvb, *offset, sizeof(guint16), attr_uint);
*offset += sizeof(guint16);
return attr_uint;
} /* dissect_zcl_attr_uint16 */
/*FUNCTION:------------------------------------------------------
* NAME
* dissect_zcl_attr_bytes
* DESCRIPTION
* Helper dissector for ZCL Attribute commands.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* proto_tree *tree - pointer to data tree ethereal uses to display packet.
* offset - offset into the tvb to begin dissection.
* length - number of bytes to dissect
* RETURNS
* void
*---------------------------------------------------------------
*/
static void dissect_zcl_attr_bytes(tvbuff_t *tvb, proto_tree *tree, guint *offset, guint length)
{
proto_tree_add_item(tree, hf_zbee_zcl_attr_bytes, tvb, *offset, length, ENC_NA);
*offset += length;
return;
} /* dissect_dcl_attr_bytes */
/*FUNCTION:------------------------------------------------------
* NAME
* zcl_dump_data
* DESCRIPTION
* Helper functions dumps any remaining data into the data dissector.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* guint offset - offset after parsing last item.
* packet_info *pinfo - packet information structure.
* proto_tree *tree - pointer to data tree Wireshark uses to display packet.
* RETURNS
* void
*---------------------------------------------------------------
*/
static void zcl_dump_data(tvbuff_t *tvb, guint offset, packet_info *pinfo, proto_tree *tree)
{
proto_tree *root = proto_tree_get_root(tree);
guint length = tvb_length_remaining(tvb, offset);
tvbuff_t *remainder;
if (length > 0) {
remainder = tvb_new_subset(tvb, offset, length, length);
call_dissector(data_handle, remainder, pinfo, root);
}
} /* zcl_dump_data */
/*FUNCTION:------------------------------------------------------
* NAME
* tvb_get_letohi
* DESCRIPTION
* Gets little endian int or uint of up to 8 bytes from tvb buffer.
* PARAMETERS
* tvbuff_t *tvb - pointer to buffer containing raw packet.
* offset - offset into the tvb to begin dissection.
* length - length of int or uint in bytes
* signed_flag - if TRUE, get a signed int
* RETURNS
* guint64 - value retrieved from tvb buffer
*---------------------------------------------------------------
*/
static guint64 tvb_get_letohi(tvbuff_t *tvb, guint offset, guint length, gboolean signed_flag)
{
guint64 result;
guint shift;
DISSECTOR_ASSERT((length>=1) && (length<=8));
result = 0;
shift = 0;
/* build big int of length bytes */
while ( length-- ) {
result += (guint64)tvb_get_guint8(tvb, offset) << shift;
offset += sizeof(guint8);
shift += 8;
}
if ( signed_flag && (result >> (shift - 1)) ) {
/* sign extend remaining bytes */
while ( shift < (sizeof(guint64) * 8) ) {
result += (guint64)0xff << shift;
shift += 8;
}
}
return result;
} /* tvb_get_letohi */
/*FUNCTION:------------------------------------------------------
* NAME
* proto_register_zbee_zcl
* DESCRIPTION
* ZigBee ZCL protocol registration routine.
* PARAMETERS
* none
* RETURNS
* void
*---------------------------------------------------------------
*/
void proto_register_zbee_zcl(void)
{
guint i, j;
static const true_false_string tfs_client_server = {
"To Client",
"To Server"
};
static hf_register_info hf[] = {
{ &hf_zbee_zcl_fcf_frame_type,
{ "Frame Type", "zbee.zcl.type", FT_UINT8, BASE_HEX, VALS(zbee_zcl_frame_types),
ZBEE_ZCL_FCF_FRAME_TYPE, NULL, HFILL }},
{ &hf_zbee_zcl_fcf_mfr_spec,
{ "Manufacturer Specific", "zbee.zcl.ms", FT_BOOLEAN, 8, NULL,
ZBEE_ZCL_FCF_MFR_SPEC, NULL, HFILL }},
{ &hf_zbee_zcl_fcf_dir,
{ "Direction", "zbee.zcl.dir", FT_BOOLEAN, 8, TFS(&tfs_client_server),
ZBEE_ZCL_FCF_DIRECTION, NULL, HFILL }},
{ &hf_zbee_zcl_fcf_disable_default_resp,
{ "Disable Default Response", "zbee.zcl.ddr", FT_BOOLEAN, 8, NULL,
ZBEE_ZCL_FCF_DISABLE_DEFAULT_RESP, NULL, HFILL }},
{ &hf_zbee_zcl_mfr_code,
{ "Manufacturer Code", "zbee.zcl.cmd.mc", FT_UINT16, BASE_HEX|BASE_EXT_STRING,
&zbee_mfr_code_names_ext, 0x0, "Assigned manufacturer code.", HFILL }},
{ &hf_zbee_zcl_tran_seqno,
{ "Sequence Number", "zbee.zcl.cmd.tsn", FT_UINT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_cmd_id,
{ "Command", "zbee.zcl.cmd.id", FT_UINT8, BASE_HEX|BASE_EXT_STRING, &zbee_zcl_cmd_names_ext,
0x0, NULL, HFILL }},
{ &hf_zbee_zcl_cs_cmd_id,
{ "Command", "zbee.zcl.cs.cmd.id", FT_UINT8, BASE_HEX, VALS(zbee_zcl_cs_cmd_names) /*"Unknown"*/,
0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_id,
{ "Attribute", "zbee.zcl.attr.id", FT_UINT16, BASE_HEX, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_data_type,
{ "Data Type", "zbee.zcl.attr.data.type", FT_UINT8, BASE_HEX|BASE_EXT_STRING,
&zbee_zcl_data_type_names_ext, 0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_boolean,
{ "Boolean", "zbee.zcl.attr.boolean", FT_BOOLEAN, 8, TFS(&tfs_true_false), 0xff,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_uint8,
{ "Uint8", "zbee.zcl.attr.uint8", FT_UINT8, BASE_DEC_HEX, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_uint16,
{ "Uint16", "zbee.zcl.attr.uint16", FT_UINT16, BASE_DEC_HEX, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_uint24,
{ "Uint24", "zbee.zcl.attr.uint24", FT_UINT24, BASE_DEC_HEX, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_uint32,
{ "Uint32", "zbee.zcl.attr.uint32", FT_UINT32, BASE_DEC_HEX, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_uint64,
{ "Uint64", "zbee.zcl.attr.uint64", FT_UINT64, BASE_DEC_HEX, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_int8,
{ "Int8", "zbee.zcl.attr.int8", FT_INT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_int16,
{ "Int16", "zbee.zcl.attr.int16", FT_INT16, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_int24,
{ "Int24", "zbee.zcl.attr.int24", FT_INT24, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_int32,
{ "Int32", "zbee.zcl.attr.int32", FT_INT32, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_int64,
{ "Int64", "zbee.zcl.attr.int64", FT_INT64, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_semi,
{ "Semi Float", "zbee.zcl.attr.float", FT_FLOAT, BASE_NONE, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_float,
{ "Float", "zbee.zcl.attr.float", FT_FLOAT, BASE_NONE, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_double,
{ "Double Float", "zbee.zcl.attr.float", FT_DOUBLE, BASE_NONE, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_bytes,
{ "Bytes", "zbee.zcl.attr.bytes", FT_BYTES, BASE_NONE, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_minint,
{ "Minimum Interval", "zbee.zcl.attr.minint", FT_UINT16, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_maxint,
{ "Maximum Interval", "zbee.zcl.attr.maxint", FT_UINT16, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_timeout,
{ "Timeout", "zbee.zcl.attr.timeout", FT_UINT16, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_hours,
{ "Hours", "zbee.zcl.attr.hours", FT_UINT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_mins,
{ "Minutes", "zbee.zcl.attr.mins", FT_UINT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_secs,
{ "Seconds", "zbee.zcl.attr.secs", FT_UINT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_csecs,
{ "Centiseconds", "zbee.zcl.attr.csecs", FT_UINT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_yy,
{ "Year", "zbee.zcl.attr.yy", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_mm,
{ "Month", "zbee.zcl.attr.mm", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_md,
{ "Day of Month", "zbee.zcl.attr.md", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_wd,
{ "Day of Week", "zbee.zcl.attr.wd", FT_UINT8, BASE_DEC, NULL, 0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_utc,
{ "UTC", "zbee.zcl.attr.utc", FT_ABSOLUTE_TIME, ABSOLUTE_TIME_LOCAL, NULL, 0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_status,
{ "Status", "zbee.zcl.attr.status", FT_UINT8, BASE_HEX|BASE_EXT_STRING, &zbee_zcl_status_names_ext,
0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_dir,
{ "Direction", "zbee.zcl.attr.dir", FT_UINT8, BASE_HEX, VALS(zbee_zcl_dir_names),
0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_dis,
{ "Discovery", "zbee.zcl.attr.dis", FT_UINT8, BASE_HEX, VALS(zbee_zcl_dis_names),
0x0, NULL, HFILL }},
{ &hf_zbee_zcl_attr_cid,
{ "Cluster", "zbee.zcl.attr.cid", FT_UINT16, BASE_HEX, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_start,
{ "Start Attribute", "zbee.zcl.attr.start", FT_UINT16, BASE_HEX, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_maxnum,
{ "Maxiumum Number", "zbee.zcl.attr.maxnum", FT_UINT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_str_len,
{ "Length", "zbee.zcl.attr.str.len", FT_UINT8, BASE_DEC, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_str,
{ "String", "zbee.zcl.attr.str", FT_STRING, BASE_NONE, NULL, 0x0,
NULL, HFILL }},
{ &hf_zbee_zcl_attr_ostr,
{ "Octet String", "zbee.zcl.attr.ostr", FT_STRING, BASE_NONE, NULL, 0x0,
NULL, HFILL }}
};
/* ZCL subtrees */
gint *ett[ZBEE_ZCL_NUM_INDIVIDUAL_ETT + ZBEE_ZCL_NUM_ATTR_ETT];
ett[0] = &ett_zbee_zcl;
ett[1] = &ett_zbee_zcl_fcf;
j = ZBEE_ZCL_NUM_INDIVIDUAL_ETT;
/* initialize attribute subtree types */
for ( i = 0; i < ZBEE_ZCL_NUM_ATTR_ETT; i++, j++) {
ett_zbee_zcl_attr[i] = -1;
ett[j] = &ett_zbee_zcl_attr[i];
}
/* Register ZigBee ZCL protocol with Wireshark. */
proto_zbee_zcl = proto_register_protocol("ZigBee Cluster Library", "ZigBee ZCL", "zbee.zcl");
proto_register_field_array(proto_zbee_zcl, hf, array_length(hf));
proto_register_subtree_array(ett, array_length(ett));
/* Register the ZCL dissector and subdissector list. */
register_dissector("zbee.zcl", dissect_zbee_zcl, proto_zbee_zcl);
} /* proto_register_zbee_zcl */
/*FUNCTION:------------------------------------------------------
* NAME
* proto_reg_handoff_zbee_zcl
* DESCRIPTION
* Finds the dissectors used in this module.
* PARAMETERS
* none
* RETURNS
* void
*---------------------------------------------------------------
*/
void proto_reg_handoff_zbee_zcl(void)
{
dissector_handle_t zbee_zcl_handle;
/* Find the dissectors we need. */
data_handle = find_dissector("data");
/* Register our dissector for the appropriate profiles. */
zbee_zcl_handle = find_dissector("zbee.zcl");
dissector_add_uint("zbee.profile", ZBEE_PROFILE_IPM, zbee_zcl_handle);
dissector_add_uint("zbee.profile", ZBEE_PROFILE_T1, zbee_zcl_handle);
dissector_add_uint("zbee.profile", ZBEE_PROFILE_HA, zbee_zcl_handle);
dissector_add_uint("zbee.profile", ZBEE_PROFILE_CBA, zbee_zcl_handle);
dissector_add_uint("zbee.profile", ZBEE_PROFILE_WSN, zbee_zcl_handle);
dissector_add_uint("zbee.profile", ZBEE_PROFILE_TA, zbee_zcl_handle);
dissector_add_uint("zbee.profile", ZBEE_PROFILE_HC, zbee_zcl_handle);
dissector_add_uint("zbee.profile", ZBEE_PROFILE_SE, zbee_zcl_handle);
dissector_add_uint("zbee.profile", ZBEE_PROFILE_C4_CL, zbee_zcl_handle);
} /* proto_reg_handoff_zbee_zcl */
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