/* packet-dvbci.c

 * Routines for DVB-CI (Common Interface) dissection

 * Copyright 2011-2015, Martin Kaiser <martin@kaiser.cx>

 *

 * Wireshark - Network traffic analyzer

 * By Gerald Combs <gerald@wireshark.org>

 * Copyright 1998 Gerald Combs

 *

 * SPDX-License-Identifier: GPL-2.0-or-later

 */

/* This dissector supports DVB-CI as defined in EN50221 and

 * CI+ (www.ci-plus.com).

 * For more details, see https://gitlab.com/wireshark/wireshark/-/wikis/DVB-CI.

 *

 * The pcap input format for this dissector is documented at

 * http://www.kaiser.cx/pcap-dvbci.html.

 */

#include "config.h"

#include <epan/packet.h>

#include <epan/addr_resolv.h>

#include <epan/conversation.h>

#include <epan/dvb_chartbl.h>

#include <epan/exported_pdu.h>

#include <epan/reassemble.h>

#include <epan/prefs.h>

#include <epan/tap.h>

#include <epan/expert.h>

#include <epan/asn1.h>

#include <epan/tfs.h>

#include "packet-dvbci.h"

#include "packet-mpeg-descriptor.h"

#include "packet-mpeg-sect.h"

#include "packet-x509af.h"

#include "packet-x509ce.h"

#include "packet-ber.h"

#include <wsutil/wsgcrypt.h>

#include <wsutil/pint.h>

void proto_register_dvbci(void);

void proto_reg_handoff_dvbci(void);

#define AES_BLOCK_LEN 16

#define AES_KEY_LEN 16

#define EXPORTED_SAC_MSG_PROTO "ciplus_sac_msg"

#define EXPORTED_SAC_MSG_DESCRIPTION "CI+ SAC message"

#define IS_DATA_TRANSFER(e) (e==DVBCI_EVT_DATA_CAM_TO_HOST || e==DVBCI_EVT_DATA_HOST_TO_CAM)

/* direction of data transfer in [as]pdu_info_t and elsewhere */

#define DATA_CAM_TO_HOST  DVBCI_EVT_DATA_CAM_TO_HOST

#define DATA_HOST_TO_CAM  DVBCI_EVT_DATA_HOST_TO_CAM

#define DIRECTION_ANY     0x0

/* source/destination address field */

#define ADDR_HOST "Host"

#define ADDR_CAM  "CAM"

/* hardware event */

#define CAM_IN    0x01

#define CAM_OUT   0x02

#define POWER_ON  0x03

#define POWER_OFF 0x04

#define TS_ROUTE  0x05

#define TS_BYPASS 0x06

#define RESET_H   0x07

#define RESET_L   0x08

#define READY_H   0x09

#define READY_L   0x0A

/* Card Information Structure (CIS) */

/* tuples */

#define CISTPL_NO_LINK       0x14

#define CISTPL_VERS_1        0x15

#define CISTPL_CONFIG        0x1A

#define CISTPL_CFTABLE_ENTRY 0x1B

#define CISTPL_DEVICE_OC     0x1C

#define CISTPL_DEVICE_OA     0x1D

#define CISTPL_MANFID        0x20

#define CISTPL_END           0xFF

/* subtuple */

#define CCSTPL_CIF           0xC0

/* interface types */

#define TPCE_IF_TYPE_MEM     0

#define TPCE_IF_TYPE_IO_MEM  1

#define TPCE_IF_TYPE_CUST0   4

#define TPCE_IF_TYPE_CUST1   5

#define TPCE_IF_TYPE_CUST2   6

#define TPCE_IF_TYPE_CUST3   7

/* "voltage used" field in the device tuples */

#define CIS_DEV_VCC50 0

#define CIS_DEV_VCC33 1

/* link layer */

#define ML_MORE 0x80

#define ML_LAST 0x00

/* base values of sequence ids for reassembly of fragmented tpdus

   if there's two open transport connections, their tpdu fragments may be

    interleaved, we must add the tcid to the base value in order to

    distinguish between different transport connections

   TPDU_SEQ_ID_BASE and SPDU_SEQ_ID_BASE can be arbitrary 32bit values, they

    must be more than 256 apart since we add the 8bit tcid */

#define TPDU_SEQ_ID_BASE       123

/* same as above, the spdu fragments are also demultiplexed based on the

    t_c_id field */

#define SPDU_SEQ_ID_BASE      2417

/* transport layer */

#define NO_TAG        0x00

#define T_SB          0x80

#define T_RCV         0x81

#define T_CREATE_T_C  0x82

#define T_C_T_C_REPLY 0x83

#define T_DELETE_T_C  0x84

#define T_D_T_C_REPLY 0x85

#define T_REQUEST_T_C 0x86

#define T_NEW_T_C     0x87

#define T_T_C_ERROR   0x88

#define T_DATA_LAST   0xA0

#define T_DATA_MORE   0xA1

#define SB_VAL_MSG_AVAILABLE    0x80

#define SB_VAL_NO_MSG_AVAILABLE 0x00

/* session layer */

#define T_SESSION_NUMBER          0x90

#define T_OPEN_SESSION_REQUEST    0x91

#define T_OPEN_SESSION_RESPONSE   0x92

#define T_CREATE_SESSION          0x93

#define T_CREATE_SESSION_RESPONSE 0x94

#define T_CLOSE_SESSION_REQUEST   0x95

#define T_CLOSE_SESSION_RESPONSE  0x96

/* status for open/create session */

#define SESS_OPENED                   0x00

#define SESS_NOT_OPENED_RES_NON_EXIST 0xF0

#define SESS_NOT_OPENED_RES_UNAVAIL   0xF1

#define SESS_NOT_OPENED_RES_VER_LOWER 0xF2

#define SESS_NOT_OPENED_RES_BUSY      0xF3

/* status for close session */

#define SESS_CLOSED       0x00

#define SESS_NB_NOT_ALLOC 0xF0

/* circuit id from session number (16bit) and transport connection id * (8bit) */

#define CT_ID(s,t) ((uint32_t)(s<<8|t))

/* resource id */

#define RES_ID_TYPE_MASK 0xC0000000

#define RES_CLASS_MASK   0x3FFF0000

#define RES_TYPE_MASK    0x0000FFC0

#define RES_VER_MASK     0x0000003F

/* resource class */

#define RES_CLASS_RM  0x01

#define RES_CLASS_AP  0x02

#define RES_CLASS_CA  0x03

#define RES_CLASS_AUT 0x10

#define RES_CLASS_HC  0x20

#define RES_CLASS_DT  0x24

#define RES_CLASS_MMI 0x40

#define RES_CLASS_AMI 0x41

#define RES_CLASS_LSC 0x60

#define RES_CLASS_CC  0x8C

#define RES_CLASS_HLC 0x8D

#define RES_CLASS_CUP 0x8E

#define RES_CLASS_OPP 0x8F

#define RES_CLASS_AFS 0x91

#define RES_CLASS_SAS 0x96

#define RES_ID_LEN 4 /* bytes */

#define RES_CLASS(_res_id) (_res_id & RES_CLASS_MASK) >> 16

#define RES_VER(_res_id)   (_res_id & RES_VER_MASK)

/* appinfo resource */

#define APP_TYPE_CA  0x1

#define APP_TYPE_EPG 0x2

#define DATA_RATE_72 0x0

#define DATA_RATE_96 0x1

/* ca resource */

#define LIST_MGMT_MORE   0x0

#define LIST_MGMT_FIRST  0x1

#define LIST_MGMT_LAST   0x2

#define LIST_MGMT_ONLY   0x3

#define LIST_MGMT_ADD    0x4

#define LIST_MGMT_UPDATE 0x5

#define CMD_ID_OK_DESCR     0x1

#define CMD_ID_OK_MMI       0x2

#define CMD_ID_QUERY        0x3

#define CMD_ID_NOT_SELECTED 0x4

#define CA_DESC_TAG 0x9

#define CA_ENAB_DESC_OK             0x01

#define CA_ENAB_DESC_OK_PURCHASE    0x02

#define CA_ENAB_DESC_OK_TECH        0x03

#define CA_ENAB_DESC_NG_ENTITLEMENT 0x71

#define CA_ENAB_DESC_NG_TECH        0x73

/* host control resource */

#define HC_STAT_OK            0x0

#define HC_STAT_ERR_DLVRY     0x1

#define HC_STAT_ERR_LOCK      0x2

#define HC_STAT_ERR_BUSY      0x3

#define HC_STAT_ERR_PARAM     0x4

#define HC_STAT_ERR_NOT_FOUND 0x5

#define HC_STAT_ERR_UNKNOWN   0x6

#define HC_RELEASE_OK      0x0

#define HC_RELEASE_REFUSED 0x1

/* mmi resource */

#define CLOSE_MMI_CMD_ID_IMMEDIATE 0x0

#define CLOSE_MMI_CMD_ID_DELAY     0x1

/* only commands and parameters for high-level mmi are supported */

#define DISP_CMD_SET_MMI_MODE 1

#define DISP_CMD_GET_DISP_TBL 2

#define DISP_CMD_GET_INP_TBL  3

#define MMI_MODE_HIGH 1

#define DISP_REP_ID_MMI_MODE_ACK     0x01

#define DISP_REP_ID_DISP_CHAR_TBL    0x02

#define DISP_REP_ID_INP_CHAR_TBL     0x03

#define DISP_REP_ID_UNKNOWN_CMD      0xF0

#define DISP_REP_ID_UNKNOWN_MMI_MODE 0xF1

#define DISP_REP_ID_UNKNOWN_CHAR_TBL 0xF2

#define VISIBLE_ANS 0

#define BLIND_ANS   1

#define ANSW_ID_CANCEL 0x00

#define ANSW_ID_ANSWER 0x01

/* used for answer_text_length, choice_nb and item_nb */

#define NB_UNKNOWN 0xFF

/* cam upgrade resource */

#define CUP_DELAYED   0x0

#define CUP_IMMEDIATE 0x1

#define CUP_ANS_NO  0x0

#define CUP_ANS_YES 0x1

#define CUP_ANS_ASK 0x2

#define CUP_RESET_PCMCIA 0x0

#define CUP_RESET_CMDIF  0x1

#define CUP_RESET_NONE   0x2

/* content control resource */

#define CC_ID_HOST_ID            0x05

#define CC_ID_CICAM_ID           0x06

#define CC_ID_HOST_BRAND_CERT    0x07

#define CC_ID_CICAM_BRAND_CERT   0x08

#define CC_ID_KP                 0x0C

#define CC_ID_DHPH               0x0D

#define CC_ID_DHPM               0x0E

#define CC_ID_HOST_DEV_CERT      0x0F

#define CC_ID_CICAM_DEV_CERT     0x10

#define CC_ID_SIG_A              0x11

#define CC_ID_SIG_B              0x12

#define CC_ID_AUTH_NONCE         0x13

#define CC_ID_NS_HOST            0x14

#define CC_ID_NS_MODULE          0x15

#define CC_ID_AKH                0x16

#define CC_ID_URI                0x19

#define CC_ID_PROG_NUM           0x1A

#define CC_ID_URI_CNF            0x1B

#define CC_ID_KEY_REGISTER       0x1C

#define CC_ID_URI_VERSIONS       0x1D

#define CC_ID_STATUS_FIELD       0x1E

#define CC_ID_SRM_DATA           0x1F

#define CC_ID_SRM_CONFIRM        0x20

#define CC_ID_CICAM_LICENSE      0x21

#define CC_ID_LICENSE_STATUS     0x22

#define CC_ID_LICENSE_RCV_STATUS 0x23

#define CC_ID_HOST_LICENSE       0x24

#define CC_ID_PLAY_COUNT         0x25

#define CC_ID_OPERATING_MODE     0x26

#define CC_ID_PINCODE_DATA       0x27

#define CC_ID_REC_START_STATUS   0x28

#define CC_ID_MODE_CHG_STATUS    0x29

#define CC_ID_REC_STOP_STATUS    0x2A

#define CC_EMI_FREE    0x00

#define CC_EMI_NO_MORE 0x01

#define CC_EMI_ONCE    0x02

#define CC_EMI_NEVER   0x03

#define CC_KEY_EVEN 0x0

#define CC_KEY_ODD  0x1

#define CC_STATUS_OK                    0x0

#define CC_STATUS_NO_CC_SUPPORT         0x1

#define CC_STATUS_HOST_BUSY             0x2

#define CC_STATUS_AUTH_FAILED_OR_NO_SRM 0x3

#define CC_STATUS_CICAM_BUSY            0x4

#define CC_STATUS_REC_MODE_ERR          0x5

#define SAC_MSG_HDR_LEN 8

#define CC_SAC_AUTH_AES128_XCBC_MAC 0x0

#define CC_SAC_ENC_AES128_CBC       0x0

#define CC_CAP_NONE               0x0

#define CC_CAP_CAS_PIN            0x1

#define CC_CAP_CAS_FTA_PIN        0x2

#define CC_CAP_CAS_PIN_CACHED     0x3

#define CC_CAP_CAS_FTA_PIN_CACHED 0x4

/* length of DVB-SI utc time field in bytes */

#define UTC_TIME_LEN 5

#define CC_PIN_BAD         0x0

#define CC_PIN_CAM_BUSY    0x1

#define CC_PIN_OK          0x2

#define CC_PIN_UNCONFIRMED 0x3

#define CC_PIN_VB_NOT_REQ  0x4

#define CC_PIN_CSA         0x5

#define CC_OP_MODE_WATCH_BUFFER 0x0

#define CC_OP_MODE_TIMESHIFT    0x1

#define CC_OP_MODE_UNATTENDED   0x2

/* application mmi resource */

#define ACK_CODE_OK        0x1

#define ACK_CODE_WRONG_API 0x2

#define ACK_CODE_API_BUSY  0x3

#define REQ_TYPE_FILE      0x0

#define REQ_TYPE_DATA      0x1

#define REQ_TYPE_FILE_HASH 0x2

#define REQ_TYPE_REQ       0x3

/* lsc resource */

#define COMMS_CMD_ID_CONNECT_ON_CHANNEL    1

#define COMMS_CMD_ID_DISCONNECT_ON_CHANNEL 2

#define COMMS_CMD_ID_SET_PARAMS            3

#define COMMS_CMD_ID_ENQUIRE_STATUS        4

#define COMMS_CMD_ID_GET_NEXT_BUFFER       5

#define CONN_DESC_TEL      1

#define CONN_DESC_CABLE    2

#define CONN_DESC_IP       3

#define CONN_DESC_HOSTNAME 4

#define LSC_DESC_IP       0xCF

#define LSC_DESC_HOSTNAME 0xCD

#define LSC_IPV4 1

#define LSC_IPV6 2

#define LSC_TCP 1

#define LSC_UDP 2

#define COMMS_REP_ID_CONNECT_ACK         1

#define COMMS_REP_ID_DISCONNECT_ACK      2

#define COMMS_REP_ID_SET_PARAMS_ACK      3

#define COMMS_REP_ID_STATUS_REPLY        4

#define COMMS_REP_ID_GET_NEXT_BUFFER_ACK 5

#define COMMS_REP_ID_SEND_ACK            6

#define LSC_RET_OK 0

#define LSC_DISCONNECTED 0

#define LSC_CONNECTED    1

#define LSC_RET_TOO_BIG 0xFE

/* auxiliary file system resource */

#define AFS_ACK_RSV     0

#define AFS_ACK_OK      1

#define AFS_ACK_UNKNOWN 2

/* operator profile resource */

#define TABLE_ID_CICAM_NIT 0x40  /* CICAM NIT must be a NIT actual */

#define OPP_REF_REG_FLG_NONE  0

#define OPP_REF_REG_FLG_ADV   1

#define OPP_REF_REG_FLG_URG   2

#define OPP_REF_REG_FLG_SCHED 3

#define OPP_ERR_FLG_OK          0

#define OPP_ERR_FLG_PROF        1

#define OPP_ERR_FLG_UNSUPPORTED 2

#define OPP_ERR_FLG_CANCELLED   3

/* EIT p/f, EIT schedule usage */

#define OPP_EIT_ABSENT 0

#define OPP_EIT_NOT_X  1

#define OPP_EIT_FULL_X 2

#define OPP_EIT_BARKER 3

#define OPP_EPG_APP    4

#define OPP_EXT_EVT_DIFF 0

#define OPP_EXT_EVT_ADD  1

/* these values match the delivery system descriptor tags */

#define OPP_DLV_CAP_S  0x43

#define OPP_DLV_CAP_C  0x44

#define OPP_DLV_CAP_T  0x5A

#define OPP_DLV_CAP_S2 0x79

#define OPP_TUNE_OK          0

#define OPP_TUNE_UNSUPPORTED 1

#define OPP_TUNE_INVALID     2

#define OPP_TUNE_ERR         3

#define OPP_NO_MORE_DESC 0xFF

/* sas resource */

#define SAS_SESS_STATE_CONNECTED 0

#define SAS_SESS_STATE_NOT_FOUND 1

#define SAS_SESS_STATE_DENIED    2

/* application layer */

#define APDU_TAG_SIZE 3

/* "don't care" value for min_len_field and len_field (this can't be 0) */

#define LEN_FIELD_ANY UINT32_MAX

static GHashTable *apdu_table;

typedef struct _apdu_info_t {

    uint32_t tag;

    /* the minimum length required for this apdu */

    uint32_t min_len_field;

    /* if the apdu has a well-known length, we enforce it here

     * (otherwise, we set this to LEN_FIELD_ANY) */

    uint32_t len_field;

    uint8_t direction;

    uint16_t res_class;

    uint8_t res_min_ver;

    void (*dissect_payload)(uint32_t, int,

            tvbuff_t *, int, conversation_t *, packet_info *, proto_tree *);

} apdu_info_t;

static void

dissect_dvbci_payload_rm(uint32_t tag, int len_field,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_ap(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_ca(uint32_t tag, int len_field,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_aut(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo _U_, proto_tree *tree);

static void

dissect_dvbci_payload_hc(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_dt(uint32_t tag, int len_field,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_mmi(uint32_t tag, int len_field,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_hlc(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_cup(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_cc(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_ami(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_lsc(uint32_t tag, int len_field,

        tvbuff_t *tvb, int offset, conversation_t *conv,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_opp(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_afs(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv _U_,

        packet_info *pinfo, proto_tree *tree);

static void

dissect_dvbci_payload_sas(uint32_t tag, int len_field _U_,

        tvbuff_t *tvb, int offset, conversation_t *conv,

        packet_info *pinfo, proto_tree *tree);

/* apdu defines */

#define T_PROFILE_ENQ                   0x9F8010

#define T_PROFILE                       0x9F8011

#define T_PROFILE_CHANGE                0x9F8012

#define T_APP_INFO_ENQ                  0x9F8020

#define T_APP_INFO                      0x9F8021

#define T_ENTER_MENU                    0x9F8022

#define T_REQUEST_CICAM_RESET           0x9F8023

#define T_DATARATE_INFO                 0x9F8024

#define T_CA_INFO_ENQ                   0x9F8030

#define T_CA_INFO                       0x9F8031

#define T_CA_PMT                        0x9F8032

#define T_CA_PMT_REPLY                  0x9F8033

#define T_AUTH_REQ                      0x9F8200

#define T_AUTH_RESP                     0x9F8201

#define T_TUNE                          0x9F8400

#define T_REPLACE                       0x9F8401

#define T_CLEAR_REPLACE                 0x9F8402

#define T_ASK_RELEASE                   0x9F8403

#define T_TUNE_BROADCAST_REQ            0x9F8404

#define T_TUNE_REPLY                    0x9F8405

#define T_ASK_RELEASE_REPLY             0x9F8406

#define T_TUNE_LCN_REQ                  0x9F8407

#define T_TUNE_IP_REQ                   0x9F8408

#define T_TUNE_TRIPLET_REQ              0x9F8409

#define T_TUNE_STATUS_REQ               0x9F840A

#define T_TUNE_STATUS_REPLY             0x9F840B

#define T_DATE_TIME_ENQ                 0x9F8440

#define T_DATE_TIME                     0x9F8441

#define T_CLOSE_MMI                     0x9F8800

#define T_DISPLAY_CONTROL               0x9F8801

#define T_DISPLAY_REPLY                 0x9F8802

#define T_ENQ                           0x9F8807

#define T_ANSW                          0x9F8808

#define T_MENU_LAST                     0x9F8809

#define T_MENU_MORE                     0x9F880A

#define T_MENU_ANSW                     0x9F880B

#define T_LIST_LAST                     0x9F880C

#define T_LIST_MORE                     0x9F880D

#define T_HOST_COUNTRY_ENQ              0x9F8100

#define T_HOST_COUNTRY                  0x9F8101

#define T_HOST_LANGUAGE_ENQ             0x9F8110

#define T_HOST_LANGUAGE                 0x9F8111

#define T_CAM_FIRMWARE_UPGRADE          0x9F9D01

#define T_CAM_FIRMWARE_UPGRADE_REPLY    0x9F9D02

#define T_CAM_FIRMWARE_UPGRADE_PROGRESS 0x9F9D03

#define T_CAM_FIRMWARE_UPGRADE_COMPLETE 0x9F9D04

#define T_CC_OPEN_REQ                   0x9F9001

#define T_CC_OPEN_CNF                   0x9F9002

#define T_CC_DATA_REQ                   0x9F9003

#define T_CC_DATA_CNF                   0x9F9004

#define T_CC_SYNC_REQ                   0x9F9005

#define T_CC_SYNC_CNF                   0x9F9006

#define T_CC_SAC_DATA_REQ               0x9F9007

#define T_CC_SAC_DATA_CNF               0x9F9008

#define T_CC_SAC_SYNC_REQ               0x9F9009

#define T_CC_SAC_SYNC_CNF               0x9F9010

#define T_CC_PIN_CAPABILITIES_REQ       0x9F9011

#define T_CC_PIN_CAPABILITIES_REPLY     0x9F9012

#define T_CC_PIN_CMD                    0x9F9013

#define T_CC_PIN_REPLY                  0x9F9014

#define T_CC_PIN_EVENT                  0x9F9015

#define T_CC_PIN_PLAYBACK               0x9F9016

#define T_CC_PIN_MMI_REQ                0x9F9017

#define T_REQUEST_START                 0x9F8000

#define T_REQUEST_START_ACK             0x9F8001

#define T_FILE_REQUEST                  0x9F8002

#define T_FILE_ACKNOWLEDGE              0x9F8003

#define T_APP_ABORT_REQUEST             0x9F8004

#define T_APP_ABORT_ACK                 0x9F8005

#define T_COMMS_CMD                     0x9F8C00

#define T_COMMS_REPLY                   0x9F8C02

#define T_COMMS_SEND_LAST               0x9F8C03

#define T_COMMS_SEND_MORE               0x9F8C04

#define T_COMMS_RCV_LAST                0x9F8C05

#define T_COMMS_RCV_MORE                0x9F8C06

#define T_COMMS_IP_CONFIG_REQ           0x9F8C09

#define T_COMMS_IP_CONFIG_REPLY         0x9F8C0A

#define T_AFS_FILE_SYSTEM_OFFER         0x9F9400

#define T_AFS_FILE_SYSTEM_ACK           0x9F9401

#define T_AFS_FILE_REQUEST              0x9F9402

#define T_AFS_FILE_ACKNOWLEDGE          0x9F9403

#define T_OPERATOR_STATUS_REQ           0x9F9C00

#define T_OPERATOR_STATUS               0x9F9C01

#define T_OPERATOR_NIT_REQ              0x9F9C02

#define T_OPERATOR_NIT                  0x9F9C03

#define T_OPERATOR_INFO_REQ             0x9F9C04

#define T_OPERATOR_INFO                 0x9F9C05

#define T_OPERATOR_SEARCH_START         0x9F9C06

#define T_OPERATOR_SEARCH_STATUS        0x9F9C07

#define T_OPERATOR_EXIT                 0x9F9C08

#define T_OPERATOR_TUNE                 0x9F9C09

#define T_OPERATOR_TUNE_STATUS          0x9F9C0A

#define T_OPERATOR_ENTITLEMENT_ACK      0x9F9C0B

#define T_OPERATOR_SEARCH_CANCEL        0x9F9C0C

#define T_SAS_CONNECT_RQST              0x9F9A00

#define T_SAS_CONNECT_CNF               0x9F9A01

#define T_SAS_ASYNC_MSG                 0x9F9A07

/* these are no real apdus, they just use the same format */

#define T_TEXT_LAST             0x9F8803

#define T_TEXT_MORE             0x9F8804

#define T_CONNECTION_DESCRIPTOR 0x9F8C01

#define IS_MENU_APDU(t) (t==T_MENU_MORE || t==T_MENU_LAST)

static const apdu_info_t apdu_info[] = {

    {T_PROFILE_ENQ,         0, 0,             DIRECTION_ANY,    RES_CLASS_RM, 1, NULL},

    {T_PROFILE,             0, LEN_FIELD_ANY, DIRECTION_ANY,    RES_CLASS_RM, 1, dissect_dvbci_payload_rm},

    {T_PROFILE_CHANGE,      0, 0,             DIRECTION_ANY,    RES_CLASS_RM, 1, NULL},

    {T_APP_INFO_ENQ,        0, 0,             DATA_HOST_TO_CAM, RES_CLASS_AP, 1, NULL},

    {T_APP_INFO,            6, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_AP, 1, dissect_dvbci_payload_ap},

    {T_ENTER_MENU,          0, 0,             DATA_HOST_TO_CAM, RES_CLASS_AP, 1, NULL},

    {T_REQUEST_CICAM_RESET, 0, 0,             DATA_CAM_TO_HOST, RES_CLASS_AP, 3, NULL},

    {T_DATARATE_INFO,       0, 1,             DATA_HOST_TO_CAM, RES_CLASS_AP, 3, dissect_dvbci_payload_ap},

    {T_CA_INFO_ENQ,         0, 0,             DATA_HOST_TO_CAM, RES_CLASS_CA, 1, NULL},

    {T_CA_INFO,             0, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_CA, 1, dissect_dvbci_payload_ca},

    {T_CA_PMT,              6, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_CA, 1, dissect_dvbci_payload_ca},

    {T_CA_PMT_REPLY,        8, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_CA, 1, dissect_dvbci_payload_ca},

    {T_AUTH_REQ,            2, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_AUT, 1, dissect_dvbci_payload_aut},

    {T_AUTH_RESP,           2, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_AUT, 1, dissect_dvbci_payload_aut},

    {T_TUNE,                0, 8,             DATA_CAM_TO_HOST, RES_CLASS_HC, 1, dissect_dvbci_payload_hc},

    {T_REPLACE,             0, 5,             DATA_CAM_TO_HOST, RES_CLASS_HC, 1, dissect_dvbci_payload_hc},

    {T_CLEAR_REPLACE,       0, 1,             DATA_CAM_TO_HOST, RES_CLASS_HC, 1, dissect_dvbci_payload_hc},

    {T_ASK_RELEASE,         0, 0,             DATA_HOST_TO_CAM, RES_CLASS_HC, 1, NULL},

    {T_TUNE_BROADCAST_REQ,  5, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_HC, 2, dissect_dvbci_payload_hc},

    {T_TUNE_REPLY,          1, 1,             DATA_HOST_TO_CAM, RES_CLASS_HC, 2, dissect_dvbci_payload_hc},

    {T_ASK_RELEASE_REPLY,   1, 1,             DATA_CAM_TO_HOST, RES_CLASS_HC, 2, dissect_dvbci_payload_hc},

    {T_DATE_TIME_ENQ,       0, 1,             DATA_CAM_TO_HOST, RES_CLASS_DT, 1, dissect_dvbci_payload_dt},

    {T_DATE_TIME,           5, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_DT, 1, dissect_dvbci_payload_dt},

    {T_CLOSE_MMI,           1, LEN_FIELD_ANY, DIRECTION_ANY,    RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_DISPLAY_CONTROL,     1, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_DISPLAY_REPLY,       1, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_ENQ,                 2, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_ANSW,                1, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_MENU_LAST,          13, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_MENU_MORE,          13, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_MENU_ANSW,           0, 1,             DATA_HOST_TO_CAM, RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_LIST_LAST,          13, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_LIST_MORE,          13, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_MMI, 1, dissect_dvbci_payload_mmi},

    {T_HOST_COUNTRY_ENQ,    0, 0,             DATA_CAM_TO_HOST, RES_CLASS_HLC, 1, NULL},

    {T_HOST_COUNTRY,        0, 3,             DATA_HOST_TO_CAM, RES_CLASS_HLC, 1, dissect_dvbci_payload_hlc},

    {T_HOST_LANGUAGE_ENQ,   0, 0,             DATA_CAM_TO_HOST, RES_CLASS_HLC, 1, NULL},

    {T_HOST_LANGUAGE,       0, 3,             DATA_HOST_TO_CAM, RES_CLASS_HLC, 1, dissect_dvbci_payload_hlc},

    {T_CAM_FIRMWARE_UPGRADE,          0, 3, DATA_CAM_TO_HOST, RES_CLASS_CUP, 1, dissect_dvbci_payload_cup},

    {T_CAM_FIRMWARE_UPGRADE_REPLY,    0, 1, DATA_HOST_TO_CAM, RES_CLASS_CUP, 1, dissect_dvbci_payload_cup},

    {T_CAM_FIRMWARE_UPGRADE_PROGRESS, 0, 1, DATA_CAM_TO_HOST, RES_CLASS_CUP, 1, dissect_dvbci_payload_cup},

    {T_CAM_FIRMWARE_UPGRADE_COMPLETE, 0, 1, DATA_CAM_TO_HOST, RES_CLASS_CUP, 1, dissect_dvbci_payload_cup},

    {T_CC_OPEN_REQ,                0,  0,             DATA_CAM_TO_HOST, RES_CLASS_CC, 1, NULL},

    {T_CC_OPEN_CNF,                0,  1,             DATA_HOST_TO_CAM, RES_CLASS_CC, 1, dissect_dvbci_payload_cc},

    {T_CC_DATA_REQ,                3,  LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_CC, 1, dissect_dvbci_payload_cc},

    {T_CC_DATA_CNF,                2,  LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_CC, 1, dissect_dvbci_payload_cc},

    {T_CC_SYNC_REQ,                0,  0,             DATA_CAM_TO_HOST, RES_CLASS_CC, 1, NULL},

    {T_CC_SYNC_CNF,                0,  1,             DATA_HOST_TO_CAM, RES_CLASS_CC, 1, dissect_dvbci_payload_cc},

    {T_CC_SAC_DATA_REQ,            8,  LEN_FIELD_ANY, DIRECTION_ANY,    RES_CLASS_CC, 1, dissect_dvbci_payload_cc},

    {T_CC_SAC_DATA_CNF,            8,  LEN_FIELD_ANY, DIRECTION_ANY,    RES_CLASS_CC, 1, dissect_dvbci_payload_cc},

    {T_CC_SAC_SYNC_REQ,            8,  LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_CC, 1, dissect_dvbci_payload_cc},

    {T_CC_SAC_SYNC_CNF,            8,  LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_CC, 1, dissect_dvbci_payload_cc},

    {T_CC_PIN_CAPABILITIES_REQ,    0,  0,             DATA_HOST_TO_CAM, RES_CLASS_CC, 2, NULL},

    {T_CC_PIN_CAPABILITIES_REPLY,  7,  7,             DATA_CAM_TO_HOST, RES_CLASS_CC, 2, dissect_dvbci_payload_cc},

    {T_CC_PIN_CMD,                 1,  LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_CC, 2, dissect_dvbci_payload_cc},

    {T_CC_PIN_REPLY,               1,  1,             DATA_CAM_TO_HOST, RES_CLASS_CC, 2, dissect_dvbci_payload_cc},

    {T_CC_PIN_EVENT,              25, 25,             DATA_CAM_TO_HOST, RES_CLASS_CC, 2, dissect_dvbci_payload_cc},

    {T_CC_PIN_PLAYBACK,           16, 16,             DATA_HOST_TO_CAM, RES_CLASS_CC, 2, dissect_dvbci_payload_cc},

    {T_CC_PIN_MMI_REQ,             1,  LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_CC, 2, dissect_dvbci_payload_cc},

    {T_REQUEST_START,       2, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_AMI, 1, dissect_dvbci_payload_ami},

    {T_REQUEST_START_ACK,   0, 1,             DATA_HOST_TO_CAM, RES_CLASS_AMI, 1, dissect_dvbci_payload_ami},

    {T_FILE_REQUEST,        1, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_AMI, 1, dissect_dvbci_payload_ami},

    {T_FILE_ACKNOWLEDGE,    2, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_AMI, 1, dissect_dvbci_payload_ami},

    {T_APP_ABORT_REQUEST,   0, LEN_FIELD_ANY, DIRECTION_ANY,    RES_CLASS_AMI, 1, dissect_dvbci_payload_ami},

    {T_APP_ABORT_ACK,       0, LEN_FIELD_ANY, DIRECTION_ANY,    RES_CLASS_AMI, 1, dissect_dvbci_payload_ami},

    {T_COMMS_CMD,             1, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_LSC, 1, dissect_dvbci_payload_lsc},

    {T_COMMS_REPLY,           0, 2,             DATA_HOST_TO_CAM, RES_CLASS_LSC, 1, dissect_dvbci_payload_lsc},

    {T_COMMS_SEND_LAST,       2, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_LSC, 1, dissect_dvbci_payload_lsc},

    {T_COMMS_SEND_MORE,       2, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_LSC, 1, dissect_dvbci_payload_lsc},

    {T_COMMS_RCV_LAST,        2, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_LSC, 1, dissect_dvbci_payload_lsc},

    {T_COMMS_RCV_MORE,        2, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_LSC, 1, dissect_dvbci_payload_lsc},

    {T_COMMS_IP_CONFIG_REQ,   0, 0,             DATA_CAM_TO_HOST, RES_CLASS_LSC, 4, NULL},

    {T_COMMS_IP_CONFIG_REPLY, 2, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_LSC, 4, dissect_dvbci_payload_lsc},

    {T_AFS_FILE_SYSTEM_OFFER, 1, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_AFS, 1, dissect_dvbci_payload_afs},

    {T_AFS_FILE_SYSTEM_ACK,   1, 1,             DATA_HOST_TO_CAM, RES_CLASS_AFS, 1, dissect_dvbci_payload_afs},

    {T_AFS_FILE_REQUEST,      1, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_AFS, 1, dissect_dvbci_payload_afs},

    {T_AFS_FILE_ACKNOWLEDGE,  2, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_AFS, 1, dissect_dvbci_payload_afs},

    {T_OPERATOR_STATUS_REQ,       0, 0,             DATA_HOST_TO_CAM, RES_CLASS_OPP, 1, NULL},

    {T_OPERATOR_STATUS,           0, 6,             DATA_CAM_TO_HOST, RES_CLASS_OPP, 1, dissect_dvbci_payload_opp},

    {T_OPERATOR_NIT_REQ,          0, 0,             DATA_HOST_TO_CAM, RES_CLASS_OPP, 1, NULL},

    {T_OPERATOR_NIT,              2, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_OPP, 1, dissect_dvbci_payload_opp},

    {T_OPERATOR_INFO_REQ,         0, 0,             DATA_HOST_TO_CAM, RES_CLASS_OPP, 1, NULL},

    {T_OPERATOR_INFO,             1, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_OPP, 1, dissect_dvbci_payload_opp},

    {T_OPERATOR_SEARCH_START,     3, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_OPP, 1, dissect_dvbci_payload_opp},

    {T_OPERATOR_SEARCH_STATUS,    0, 6,             DATA_CAM_TO_HOST, RES_CLASS_OPP, 1, dissect_dvbci_payload_opp},

    {T_OPERATOR_EXIT,             0, 0,             DATA_HOST_TO_CAM, RES_CLASS_OPP, 1, NULL},

    {T_OPERATOR_TUNE,             2, LEN_FIELD_ANY, DATA_CAM_TO_HOST, RES_CLASS_OPP, 1, dissect_dvbci_payload_opp},

    {T_OPERATOR_TUNE_STATUS,      5, LEN_FIELD_ANY, DATA_HOST_TO_CAM, RES_CLASS_OPP, 1, dissect_dvbci_payload_opp},

    {T_OPERATOR_ENTITLEMENT_ACK,  0, 0,             DATA_HOST_TO_CAM, RES_CLASS_OPP, 1, NULL},

    {T_OPERATOR_SEARCH_CANCEL,    0, 0,             DATA_HOST_TO_CAM, RES_CLASS_OPP, 1, NULL},

    {T_SAS_CONNECT_RQST,    0, 8,             DATA_HOST_TO_CAM, RES_CLASS_SAS, 1, dissect_dvbci_payload_sas},

    {T_SAS_CONNECT_CNF,     0, 9,             DATA_CAM_TO_HOST, RES_CLASS_SAS, 1, dissect_dvbci_payload_sas},

    {T_SAS_ASYNC_MSG,       3, LEN_FIELD_ANY, DIRECTION_ANY,    RES_CLASS_SAS, 1, dissect_dvbci_payload_sas}

};

static const value_string dvbci_apdu_tag[] = {

    { T_PROFILE_ENQ,                   "Profile enquiry" },

    { T_PROFILE,                       "Profile information" },

    { T_PROFILE_CHANGE,                "Profile change notification" },

    { T_APP_INFO_ENQ,                  "Application info enquiry" },

    { T_APP_INFO,                      "Application info" },

    { T_ENTER_MENU,                    "Enter menu" },

    { T_REQUEST_CICAM_RESET,           "Request CICAM reset" },

    { T_DATARATE_INFO,                 "Datarate info" },

    { T_CA_INFO_ENQ,                   "CA info enquiry" },

    { T_CA_INFO,                       "CA info" },

    { T_CA_PMT,                        "CA PMT" },

    { T_CA_PMT_REPLY,                  "CA PMT reply" },

    { T_AUTH_REQ,                      "Authentication request" },

    { T_AUTH_RESP,                     "Authentication response" },

    { T_TUNE,                          "Tune" },

    { T_REPLACE,                       "Replace" },

    { T_CLEAR_REPLACE,                 "Clear replace" },

    { T_ASK_RELEASE,                   "Ask release" },

    { T_TUNE_BROADCAST_REQ,            "Tune broadcast request" },

    { T_TUNE_REPLY,                    "Tune reply" },

    { T_ASK_RELEASE_REPLY,             "Ask release reply" },

    { T_TUNE_LCN_REQ,                  "Tune LCN request" },

    { T_TUNE_IP_REQ,                   "Tune IP request" },

    { T_TUNE_TRIPLET_REQ,              "Tune triplet request" },

    { T_TUNE_STATUS_REQ,               "Tune status request" },

    { T_TUNE_STATUS_REPLY,             "Tune status reply" },

    { T_DATE_TIME_ENQ,                 "Date-Time enquiry" },

    { T_DATE_TIME,                     "Date-Time" },

    { T_CLOSE_MMI,                     "Close MMI" },

    { T_DISPLAY_CONTROL,               "Display control" },

    { T_DISPLAY_REPLY,                 "Display reply" },

    { T_TEXT_LAST,                     "Text last" },

    { T_TEXT_MORE,                     "Text more" },

    { T_ENQ,                           "Enquiry" },

    { T_ANSW,                          "Answer" },

    { T_MENU_LAST,                     "Menu last" },

    { T_MENU_MORE,                     "Menu more" },

    { T_MENU_ANSW,                     "Menu answer" },

    { T_LIST_LAST,                     "List last" },

    { T_LIST_MORE,                     "List more" },

    { T_HOST_COUNTRY_ENQ,              "Host country enquiry" },

    { T_HOST_COUNTRY,                  "Host country" },

    { T_HOST_LANGUAGE_ENQ,             "Host language enquiry" },

    { T_HOST_LANGUAGE,                 "Host language" },

    { T_CAM_FIRMWARE_UPGRADE,          "CAM firmware upgrade" },

    { T_CAM_FIRMWARE_UPGRADE_REPLY,    "CAM firmware upgrade reply" },

    { T_CAM_FIRMWARE_UPGRADE_PROGRESS, "CAM firmware upgrade progress" },

    { T_CAM_FIRMWARE_UPGRADE_COMPLETE, "CAM firmware upgrade complete" },

    { T_CC_OPEN_REQ,                   "CC open request" },

    { T_CC_OPEN_CNF,                   "CC open confirm" },

    { T_CC_DATA_REQ,                   "CC data request" },

    { T_CC_DATA_CNF,                   "CC data confirm" },

    { T_CC_SYNC_REQ,                   "CC sync request" },

    { T_CC_SYNC_CNF,                   "CC sync confirm" },

    { T_CC_SAC_DATA_REQ,               "CC SAC data request" },

    { T_CC_SAC_DATA_CNF,               "CC SAC data confirm" },

    { T_CC_SAC_SYNC_REQ,               "CC SAC sync request" },

    { T_CC_SAC_SYNC_CNF,               "CC SAC sync confirm" },

    { T_CC_PIN_CAPABILITIES_REQ,       "CC PIN capabilities request" },

    { T_CC_PIN_CAPABILITIES_REPLY,     "CC PIN capabilities reply" },

    { T_CC_PIN_CMD,                    "CC PIN command" },

    { T_CC_PIN_REPLY,                  "CC PIN reply" },

    { T_CC_PIN_EVENT,                  "CC PIN event" },

    { T_CC_PIN_PLAYBACK,               "CC PIN playback" },

    { T_CC_PIN_MMI_REQ,                "CC PIN MMI request" },

    { T_REQUEST_START,                 "Request start" },

    { T_REQUEST_START_ACK,             "Request start ack" },

    { T_FILE_REQUEST,                  "File request" },

    { T_FILE_ACKNOWLEDGE,              "File acknowledge" },

    { T_APP_ABORT_REQUEST,             "App abort request" },

    { T_APP_ABORT_ACK,                 "App abort ack" },

    { T_COMMS_CMD,                     "Comms command" },

    { T_COMMS_REPLY,                   "Comms reply" },

    { T_CONNECTION_DESCRIPTOR,         "Connection descriptor" },

    { T_COMMS_SEND_LAST,               "Comms send last" },

    { T_COMMS_SEND_MORE,               "Comms send more" },

    { T_COMMS_RCV_LAST,                "Comms receive last" },

    { T_COMMS_RCV_MORE,                "Comms receive more" },

    { T_COMMS_IP_CONFIG_REQ,           "Comms IP config request" },

    { T_COMMS_IP_CONFIG_REPLY,         "Comms IP config reply" },

    { T_AFS_FILE_SYSTEM_OFFER,         "File system offer" },

    { T_AFS_FILE_SYSTEM_ACK,           "File system ack" },

    { T_AFS_FILE_REQUEST,              "File request" },

    { T_AFS_FILE_ACKNOWLEDGE,          "File acknowledge" },

    { T_OPERATOR_STATUS_REQ,           "Operator status request" },

    { T_OPERATOR_STATUS,               "Operator status" },

    { T_OPERATOR_NIT_REQ,              "Operator NIT request" },

    { T_OPERATOR_NIT,                  "Operator NIT" },

    { T_OPERATOR_INFO_REQ,             "Operator info request" },

    { T_OPERATOR_INFO,                 "Operator info" },

    { T_OPERATOR_SEARCH_START,         "Operator search start" },

    { T_OPERATOR_SEARCH_STATUS,        "Operator search status" },

    { T_OPERATOR_EXIT,                 "Operator exit" },

    { T_OPERATOR_TUNE,                 "Operator tune" },

    { T_OPERATOR_TUNE_STATUS,          "Operator tune status" },

    { T_OPERATOR_ENTITLEMENT_ACK,      "Operator entitlement acknowledge" },

    { T_OPERATOR_SEARCH_CANCEL,        "Operator search cancel" },

    { T_SAS_CONNECT_RQST,              "SAS connect request" },

    { T_SAS_CONNECT_CNF,               "SAS connect confirm" },

    { T_SAS_ASYNC_MSG,                 "SAS async message" },

    { 0, NULL }

};

WS_DLL_PUBLIC_DEF const value_string dvbci_event[] = {

    { DVBCI_EVT_DATA_HOST_TO_CAM, "data transfer Host -> CAM" },

    { DVBCI_EVT_DATA_CAM_TO_HOST, "data transfer CAM -> Host" },

    { DVBCI_EVT_CIS_READ,         "read the Card Information Structure (CIS)" },

    { DVBCI_EVT_COR_WRITE,        "write into the Configuration Option Register (COR)" },

    { DVBCI_EVT_HW_EVT,           "hardware event" },

    { 0, NULL }

};

static int proto_dvbci;

static dissector_handle_t dvbci_handle;

static const char *dvbci_sek;

static const char *dvbci_siv;

static bool dvbci_dissect_lsc_msg;

/* the output of pref_key_string_to_bin() applied to dvbci_sek and _siv */

static unsigned char *dvbci_sek_bin;

static unsigned char *dvbci_siv_bin;

static dissector_handle_t data_handle;

static dissector_handle_t mpeg_pmt_handle;

static dissector_handle_t dvb_nit_handle;

static dissector_handle_t mime_handle;

static dissector_table_t tcp_dissector_table;

static dissector_table_t udp_dissector_table;

static int exported_pdu_tap = -1;

static int ett_dvbci;

static int ett_dvbci_hdr;

static int ett_dvbci_cis;

static int ett_dvbci_cis_tpl;

static int ett_dvbci_cis_subtpl;

static int ett_dvbci_link;

static int ett_dvbci_link_frag;

static int ett_dvbci_link_frags;

static int ett_dvbci_transport;

static int ett_dvbci_transport_frag;

static int ett_dvbci_transport_frags;

static int ett_dvbci_session;

static int ett_dvbci_res;

static int ett_dvbci_application;

static int ett_dvbci_es;

static int ett_dvbci_ca_desc;

static int ett_dvbci_text;

static int ett_dvbci_cc_item;

static int ett_dvbci_sac_msg_body;

static int ett_dvbci_ami_req_types;

static int ett_dvbci_lsc_conn_desc;

static int ett_dvbci_opp_cap_loop;

static int ett_dvbci_dlv_sys_hint;

static int hf_dvbci_hdr_ver;

static int hf_dvbci_event;

static int hf_dvbci_len;

static int hf_dvbci_hw_event;

static int hf_dvbci_cor_addr;

static int hf_dvbci_cor_val;

static int hf_dvbci_cis_tpl_code;

static int hf_dvbci_cis_tpl_len;

static int hf_dvbci_cis_tpl_data;

static int hf_dvbci_cis_tpll_v1_major;

static int hf_dvbci_cis_tpll_v1_minor;

static int hf_dvbci_cis_tpll_v1_info_manuf;

static int hf_dvbci_cis_tpll_v1_info_name;

static int hf_dvbci_cis_tpll_v1_info_additional;

static int hf_dvbci_cis_tpll_v1_end;

static int hf_dvbci_cis_tpcc_rfsz;

static int hf_dvbci_cis_tpcc_rmsz;

static int hf_dvbci_cis_tpcc_rasz;

static int hf_dvbci_cis_tpcc_last;

static int hf_dvbci_cis_tpcc_radr;

static int hf_dvbci_cis_tpcc_rmsk;

static int hf_dvbci_cis_st_code;

static int hf_dvbci_cis_st_len;

static int hf_dvbci_cis_stci_ifn_size;

static int hf_dvbci_cis_stci_ifn;

static int hf_dvbci_cis_stci_str;

static int hf_dvbci_cis_tpce_indx_intface;

static int hf_dvbci_cis_tpce_indx_default;

static int hf_dvbci_cis_tpce_indx_cnf_entry;

static int hf_dvbci_cis_tpce_if_type;

static int hf_dvbci_cis_tpce_fs_mem_space;

static int hf_dvbci_cis_tpce_fs_irq;

static int hf_dvbci_cis_tpce_fs_io;

static int hf_dvbci_cis_dev_vcc_used;

static int hf_dvbci_cis_dev_mwait;

static int hf_dvbci_cis_dev_oth_cond_info;

static int hf_dvbci_cis_tplmid_manf;

static int hf_dvbci_cis_tplmid_card;

static int hf_dvbci_buf_size;

static int hf_dvbci_tcid;

static int hf_dvbci_ml;

static int hf_dvbci_l_frags;

static int hf_dvbci_l_frag;

static int hf_dvbci_l_frag_overlap;

static int hf_dvbci_l_frag_overlap_conflicts;

static int hf_dvbci_l_frag_multiple_tails;

static int hf_dvbci_l_frag_too_long_frag;

static int hf_dvbci_l_frag_err;

static int hf_dvbci_l_frag_cnt;

static int hf_dvbci_l_reass_in;

static int hf_dvbci_l_reass_len;

static int hf_dvbci_c_tpdu_tag;

static int hf_dvbci_r_tpdu_tag;

static int hf_dvbci_t_c_id;

static int hf_dvbci_sb_tag;

static int hf_dvbci_sb_value;

static int hf_dvbci_t_frags;

static int hf_dvbci_t_frag;

static int hf_dvbci_t_frag_overlap;

static int hf_dvbci_t_frag_overlap_conflicts;

static int hf_dvbci_t_frag_multiple_tails;

static int hf_dvbci_t_frag_too_long_frag;

static int hf_dvbci_t_frag_err;

static int hf_dvbci_t_frag_cnt;

static int hf_dvbci_t_reass_in;

static int hf_dvbci_t_reass_len;

static int hf_dvbci_spdu_tag;

static int hf_dvbci_sess_status;

static int hf_dvbci_sess_nb;

static int hf_dvbci_close_sess_status;

static int hf_dvbci_res_id;

static int hf_dvbci_res_id_type;

static int hf_dvbci_res_class;

static int hf_dvbci_res_type;

static int hf_dvbci_res_ver;

static int hf_dvbci_apdu_tag;

static int hf_dvbci_app_type;

static int hf_dvbci_app_manf;

static int hf_dvbci_manf_code;

static int hf_dvbci_menu_str_len;

static int hf_dvbci_ap_char_tbl;

static int hf_dvbci_menu_str;

static int hf_dvbci_data_rate;

static int hf_dvbci_ca_sys_id;

static int hf_dvbci_ca_pmt_list_mgmt;

static int hf_dvbci_prog_num;

static int hf_dvbci_ca_ver;

static int hf_dvbci_curr_next;

static int hf_dvbci_prog_info_len;

static int hf_dvbci_stream_type;

static int hf_dvbci_es_pid;

static int hf_dvbci_es_info_len;

static int hf_dvbci_ca_pmt_cmd_id;

static int hf_dvbci_descr_len;

static int hf_dvbci_ca_pid;

static int hf_dvbci_ca_priv_data;

static int hf_dvbci_ca_enable_flag;

static int hf_dvbci_ca_enable;

static int hf_dvbci_auth_proto_id;

static int hf_dvbci_auth_req_bytes;

static int hf_dvbci_auth_resp_bytes;

static int hf_dvbci_network_id;

static int hf_dvbci_original_network_id;

static int hf_dvbci_transport_stream_id;

static int hf_dvbci_service_id;

static int hf_dvbci_replacement_ref;

static int hf_dvbci_replaced_pid;

static int hf_dvbci_replacement_pid;

static int hf_dvbci_pmt_flag;

static int hf_dvbci_hc_desc_loop_len;

static int hf_dvbci_hc_status;

static int hf_dvbci_hc_release_reply;

static int hf_dvbci_resp_intv;

static int hf_dvbci_utc_time;

static int hf_dvbci_local_offset;

static int hf_dvbci_close_mmi_cmd_id;

static int hf_dvbci_close_mmi_delay;

static int hf_dvbci_disp_ctl_cmd;

static int hf_dvbci_mmi_mode;

static int hf_dvbci_disp_rep_id;

static int hf_dvbci_mmi_char_tbl;

static int hf_dvbci_blind_ans;

static int hf_dvbci_ans_txt_len;

static int hf_dvbci_enq;

static int hf_dvbci_ans_id;

static int hf_dvbci_ans;

static int hf_dvbci_choice_nb;

static int hf_dvbci_choice_ref;

static int hf_dvbci_item_nb;

static int hf_dvbci_title;

static int hf_dvbci_subtitle;

static int hf_dvbci_bottom;

static int hf_dvbci_item;

static int hf_dvbci_host_country;

static int hf_dvbci_host_language;

static int hf_dvbci_cup_type;

static int hf_dvbci_cup_download_time;

static int hf_dvbci_cup_answer;

static int hf_dvbci_cup_progress;

static int hf_dvbci_cup_reset;

static int hf_dvbci_cc_sys_id_bitmask;

static int hf_dvbci_cc_snd_dat_nbr;

static int hf_dvbci_cc_req_dat_nbr;

static int hf_dvbci_cc_dat_id;

static int hf_dvbci_cc_dat_len;

static int hf_dvbci_brand_cert;

static int hf_dvbci_dev_cert;

static int hf_dvbci_uri_ver;

static int hf_dvbci_uri_aps;

static int hf_dvbci_uri_emi;

static int hf_dvbci_uri_ict;

static int hf_dvbci_uri_rct;

static int hf_dvbci_uri_dot;

static int hf_dvbci_uri_rl;

static int hf_dvbci_cc_key_register;

static int hf_dvbci_cc_status_field;

static int hf_dvbci_cc_op_mode;

static int hf_dvbci_cc_data;

static int hf_dvbci_sac_msg_ctr;

static int hf_dvbci_sac_proto_ver;

static int hf_dvbci_sac_auth_cip;

static int hf_dvbci_sac_payload_enc;

static int hf_dvbci_sac_enc_cip;

static int hf_dvbci_sac_payload_len;

static int hf_dvbci_sac_enc_body;

static int hf_dvbci_sac_padding;

static int hf_dvbci_sac_signature;

static int hf_dvbci_rating;

static int hf_dvbci_capability_field;

static int hf_dvbci_pin_chg_time;

static int hf_dvbci_pincode_status;

static int hf_dvbci_cc_prog_num;

static int hf_dvbci_pin_evt_time;

static int hf_dvbci_pin_evt_cent;

static int hf_dvbci_cc_priv_data;

static int hf_dvbci_pincode;

static int hf_dvbci_app_dom_id_len;

static int hf_dvbci_init_obj_len;

static int hf_dvbci_app_dom_id;

static int hf_dvbci_init_obj;

static int hf_dvbci_ack_code;

static int hf_dvbci_req_type;

static int hf_dvbci_file_hash;

static int hf_dvbci_file_name_len;

static int hf_dvbci_file_name;

static int hf_dvbci_file_data_len;

static int hf_dvbci_ami_priv_data;

static int hf_dvbci_req_ok;

static int hf_dvbci_file_ok;

static int hf_dvbci_abort_req_code;

static int hf_dvbci_abort_ack_code;

static int hf_dvbci_phase_id;

static int hf_dvbci_comms_rep_id;

static int hf_dvbci_lsc_buf_size;

static int hf_dvbci_lsc_ret_val;

static int hf_dvbci_comms_cmd_id;

static int hf_dvbci_conn_desc_type;

static int hf_dvbci_lsc_media_tag;

static int hf_dvbci_lsc_media_len;

static int hf_dvbci_lsc_media_data;

static int hf_dvbci_lsc_ip_ver;