#include "dvbci.h"
#include <cctype>
#include <cerrno>
#include <cstring>
#include <ctime>
#include <fcntl.h>
#include <linux/dvb/ca.h>
#include <netinet/in.h>
#include <poll.h>
#include <sys/ioctl.h>
#include <sys/time.h>
#include <unistd.h>
#include <malloc.h>
#include <QString>
#include "mythlogging.h"

Include dependency graph for dvbci.cpp:

Classes
class	cTPDU

class	cCiTransportConnection

struct	cCiTransportConnection::m_lastPoll

class	cCiTransportLayer

class	cCiSession

class	cCiResourceManager

class	cCiApplicationInformation

class	cCiConditionalAccessSupport

class	cCiDateTime

class	cCiMMI

Macros
#define	MALLOC(type, size) (type )malloc(sizeof(type) (size))

#define	esyslog(a...) LOG(VB_GENERAL, LOG_ERR, QString::asprintf(a))

#define	isyslog(a...) LOG(VB_DVBCAM, LOG_INFO, QString::asprintf(a))

#define	dsyslog(a...) LOG(VB_DVBCAM, LOG_DEBUG, QString::asprintf(a))

#define	LOG_ERROR esyslog("ERROR (%s,%d): %m", __FILE__, __LINE__)

#define	LOG_ERROR_STR(s) esyslog("ERROR: %s: %m", s)

#define	dbgprotocol(a...) if (sDebugProtocol) LOG(VB_DVBCAM, LOG_DEBUG, QString::asprintf(a))

#define	OK 0

#define	TIMEOUT (-1)

#define	ERROR (-2)

#define	WRKRND_TIME_BEFORE_ENTER_MENU 15

#define	SIZE_INDICATOR 0x80

#define	MAX_TPDU_SIZE 2048

#define	MAX_TPDU_DATA (MAX_TPDU_SIZE - 4)

#define	DATA_INDICATOR 0x80

#define	T_SB 0x80

#define	T_RCV 0x81

#define	T_CREATE_TC 0x82

#define	T_CTC_REPLY 0x83

#define	T_DELETE_TC 0x84

#define	T_DTC_REPLY 0x85

#define	T_REQUEST_TC 0x86

#define	T_NEW_TC 0x87

#define	T_TC_ERROR 0x88

#define	T_DATA_LAST 0xA0

#define	T_DATA_MORE 0xA1

#define	MAX_DUMP 256

#define	CAM_READ_TIMEOUT 5000

#define	MAX_CONNECT_RETRIES 25

#define	POLL_INTERVAL 100

#define	MAX_CI_CONNECT 16

#define	ST_SESSION_NUMBER 0x90

#define	ST_OPEN_SESSION_REQUEST 0x91

#define	ST_OPEN_SESSION_RESPONSE 0x92

#define	ST_CREATE_SESSION 0x93

#define	ST_CREATE_SESSION_RESPONSE 0x94

#define	ST_CLOSE_SESSION_REQUEST 0x95

#define	ST_CLOSE_SESSION_RESPONSE 0x96

#define	SS_OK 0x00

#define	SS_NOT_ALLOCATED 0xF0

#define	RI_RESOURCE_MANAGER 0x00010041

#define	RI_APPLICATION_INFORMATION 0x00020041

#define	RI_CONDITIONAL_ACCESS_SUPPORT 0x00030041

#define	RI_HOST_CONTROL 0x00200041

#define	RI_DATE_TIME 0x00240041

#define	RI_MMI 0x00400041

#define	AOT_NONE 0x000000

#define	AOT_PROFILE_ENQ 0x9F8010

#define	AOT_PROFILE 0x9F8011

#define	AOT_PROFILE_CHANGE 0x9F8012

#define	AOT_APPLICATION_INFO_ENQ 0x9F8020

#define	AOT_APPLICATION_INFO 0x9F8021

#define	AOT_ENTER_MENU 0x9F8022

#define	AOT_CA_INFO_ENQ 0x9F8030

#define	AOT_CA_INFO 0x9F8031

#define	AOT_CA_PMT 0x9F8032

#define	AOT_CA_PMT_REPLY 0x9F8033

#define	AOT_TUNE 0x9F8400

#define	AOT_REPLACE 0x9F8401

#define	AOT_CLEAR_REPLACE 0x9F8402

#define	AOT_ASK_RELEASE 0x9F8403

#define	AOT_DATE_TIME_ENQ 0x9F8440

#define	AOT_DATE_TIME 0x9F8441

#define	AOT_CLOSE_MMI 0x9F8800

#define	AOT_DISPLAY_CONTROL 0x9F8801

#define	AOT_DISPLAY_REPLY 0x9F8802

#define	AOT_TEXT_LAST 0x9F8803

#define	AOT_TEXT_MORE 0x9F8804

#define	AOT_KEYPAD_CONTROL 0x9F8805

#define	AOT_KEYPRESS 0x9F8806

#define	AOT_ENQ 0x9F8807

#define	AOT_ANSW 0x9F8808

#define	AOT_MENU_LAST 0x9F8809

#define	AOT_MENU_MORE 0x9F880A

#define	AOT_MENU_ANSW 0x9F880B

#define	AOT_LIST_LAST 0x9F880C

#define	AOT_LIST_MORE 0x9F880D

#define	AOT_SUBTITLE_SEGMENT_LAST 0x9F880E

#define	AOT_SUBTITLE_SEGMENT_MORE 0x9F880F

#define	AOT_DISPLAY_MESSAGE 0x9F8810

#define	AOT_SCENE_END_MARK 0x9F8811

#define	AOT_SCENE_DONE 0x9F8812

#define	AOT_SCENE_CONTROL 0x9F8813

#define	AOT_SUBTITLE_DOWNLOAD_LAST 0x9F8814

#define	AOT_SUBTITLE_DOWNLOAD_MORE 0x9F8815

#define	AOT_FLUSH_DOWNLOAD 0x9F8816

#define	AOT_DOWNLOAD_REPLY 0x9F8817

#define	AOT_COMMS_CMD 0x9F8C00

#define	AOT_CONNECTION_DESCRIPTOR 0x9F8C01

#define	AOT_COMMS_REPLY 0x9F8C02

#define	AOT_COMMS_SEND_LAST 0x9F8C03

#define	AOT_COMMS_SEND_MORE 0x9F8C04

#define	AOT_COMMS_RCV_LAST 0x9F8C05

#define	AOT_COMMS_RCV_MORE 0x9F8C06

#define	DEC2BCD(d) (uint8_t((((d) / 10) << 4) + ((d) % 10)))

#define	BYTE0(a) ((a) & 0xFF)

#define	BYTE1(a) (((a) >> 8) & 0xFF)

#define	CLOSE_MMI_IMMEDIATE 0x00

#define	CLOSE_MMI_DELAY 0x01

#define	DCC_SET_MMI_MODE 0x01

#define	DCC_DISPLAY_CHARACTER_TABLE_LIST 0x02

#define	DCC_INPUT_CHARACTER_TABLE_LIST 0x03

#define	DCC_OVERLAY_GRAPHICS_CHARACTERISTICS 0x04

#define	DCC_FULL_SCREEN_GRAPHICS_CHARACTERISTICS 0x05

#define	MM_HIGH_LEVEL 0x01

#define	MM_LOW_LEVEL_OVERLAY_GRAPHICS 0x02

#define	MM_LOW_LEVEL_FULL_SCREEN_GRAPHICS 0x03

#define	DRI_MMI_MODE_ACK 0x01

#define	DRI_LIST_DISPLAY_CHARACTER_TABLES 0x02

#define	DRI_LIST_INPUT_CHARACTER_TABLES 0x03

#define	DRI_LIST_GRAPHIC_OVERLAY_CHARACTERISTICS 0x04

#define	DRI_LIST_FULL_SCREEN_GRAPHIC_CHARACTERISTICS 0x05

#define	DRI_UNKNOWN_DISPLAY_CONTROL_CMD 0xF0

#define	DRI_UNKNOWN_MMI_MODE 0xF1

#define	DRI_UNKNOWN_CHARACTER_TABLE 0xF2

#define	EF_BLIND 0x01

#define	AI_CANCEL 0x00

#define	AI_ANSWER 0x01

#define	CPCI_OK_DESCRAMBLING 0x01

#define	CPCI_OK_MMI 0x02

#define	CPCI_QUERY 0x03

#define	CPCI_NOT_SELECTED 0x04

Enumerations
enum	eState { stIDLE, stCREATION, stACTIVE, stDELETION }

Functions
static ssize_t	safe_read (int filedes, void *buffer, size_t size)

static const uint8_t *	GetLength (const uint8_t *Data, int &Length)

static uint8_t *	SetLength (uint8_t *Data, int Length)

static char *	CopyString (int Length, const uint8_t *Data)

static char *	GetString (int &Length, const uint8_t **Data)

Variables
static bool	sDumpTPDUDataTransfer = false

static bool	sDebugProtocol = false

static bool	sConnected = false

Macro Definition Documentation

◆ MALLOC

#define MALLOC	(	type,
		size
	)	(type )malloc(sizeof(type) (size))

Definition at line 51 of file dvbci.cpp.

◆ esyslog

#define esyslog ( a... ) LOG(VB_GENERAL, LOG_ERR, QString::asprintf(a))

Definition at line 54 of file dvbci.cpp.

◆ isyslog

#define isyslog ( a... ) LOG(VB_DVBCAM, LOG_INFO, QString::asprintf(a))

Definition at line 55 of file dvbci.cpp.

◆ dsyslog

#define dsyslog ( a... ) LOG(VB_DVBCAM, LOG_DEBUG, QString::asprintf(a))

Definition at line 56 of file dvbci.cpp.

◆ LOG_ERROR

#define LOG_ERROR esyslog("ERROR (%s,%d): %m", __FILE__, __LINE__)

Definition at line 58 of file dvbci.cpp.

◆ LOG_ERROR_STR

#define LOG_ERROR_STR ( s ) esyslog("ERROR: %s: %m", s)

Definition at line 59 of file dvbci.cpp.

◆ dbgprotocol

#define dbgprotocol ( a... ) if (sDebugProtocol) LOG(VB_DVBCAM, LOG_DEBUG, QString::asprintf(a))

Definition at line 67 of file dvbci.cpp.

◆ OK

#define OK 0

Definition at line 69 of file dvbci.cpp.

◆ TIMEOUT

#define TIMEOUT (-1)

Definition at line 70 of file dvbci.cpp.

◆ ERROR

#define ERROR (-2)

Definition at line 71 of file dvbci.cpp.

◆ WRKRND_TIME_BEFORE_ENTER_MENU

#define WRKRND_TIME_BEFORE_ENTER_MENU 15

Definition at line 77 of file dvbci.cpp.

◆ SIZE_INDICATOR

#define SIZE_INDICATOR 0x80

Definition at line 81 of file dvbci.cpp.

◆ MAX_TPDU_SIZE

#define MAX_TPDU_SIZE 2048

Definition at line 223 of file dvbci.cpp.

◆ MAX_TPDU_DATA

#define MAX_TPDU_DATA (MAX_TPDU_SIZE - 4)

Definition at line 224 of file dvbci.cpp.

◆ DATA_INDICATOR

#define DATA_INDICATOR 0x80

Definition at line 226 of file dvbci.cpp.

◆ T_SB

#define T_SB 0x80

Definition at line 228 of file dvbci.cpp.

◆ T_RCV

#define T_RCV 0x81

Definition at line 229 of file dvbci.cpp.

◆ T_CREATE_TC

#define T_CREATE_TC 0x82

Definition at line 230 of file dvbci.cpp.

◆ T_CTC_REPLY

#define T_CTC_REPLY 0x83

Definition at line 231 of file dvbci.cpp.

◆ T_DELETE_TC

#define T_DELETE_TC 0x84

Definition at line 232 of file dvbci.cpp.

◆ T_DTC_REPLY

#define T_DTC_REPLY 0x85

Definition at line 233 of file dvbci.cpp.

◆ T_REQUEST_TC

#define T_REQUEST_TC 0x86

Definition at line 234 of file dvbci.cpp.

◆ T_NEW_TC

#define T_NEW_TC 0x87

Definition at line 235 of file dvbci.cpp.

◆ T_TC_ERROR

#define T_TC_ERROR 0x88

Definition at line 236 of file dvbci.cpp.

◆ T_DATA_LAST

#define T_DATA_LAST 0xA0

Definition at line 237 of file dvbci.cpp.

◆ T_DATA_MORE

#define T_DATA_MORE 0xA1

Definition at line 238 of file dvbci.cpp.

◆ MAX_DUMP

#define MAX_DUMP 256

◆ CAM_READ_TIMEOUT

#define CAM_READ_TIMEOUT 5000

Definition at line 428 of file dvbci.cpp.

◆ MAX_CONNECT_RETRIES

#define MAX_CONNECT_RETRIES 25

Definition at line 516 of file dvbci.cpp.

◆ POLL_INTERVAL

#define POLL_INTERVAL 100

Definition at line 544 of file dvbci.cpp.

◆ MAX_CI_CONNECT

#define MAX_CI_CONNECT 16

Definition at line 571 of file dvbci.cpp.

◆ ST_SESSION_NUMBER

#define ST_SESSION_NUMBER 0x90

Definition at line 673 of file dvbci.cpp.

◆ ST_OPEN_SESSION_REQUEST

#define ST_OPEN_SESSION_REQUEST 0x91

Definition at line 674 of file dvbci.cpp.

◆ ST_OPEN_SESSION_RESPONSE

#define ST_OPEN_SESSION_RESPONSE 0x92

Definition at line 675 of file dvbci.cpp.

◆ ST_CREATE_SESSION

#define ST_CREATE_SESSION 0x93

Definition at line 676 of file dvbci.cpp.

◆ ST_CREATE_SESSION_RESPONSE

#define ST_CREATE_SESSION_RESPONSE 0x94

Definition at line 677 of file dvbci.cpp.

◆ ST_CLOSE_SESSION_REQUEST

#define ST_CLOSE_SESSION_REQUEST 0x95

Definition at line 678 of file dvbci.cpp.

◆ ST_CLOSE_SESSION_RESPONSE

#define ST_CLOSE_SESSION_RESPONSE 0x96

Definition at line 679 of file dvbci.cpp.

◆ SS_OK

#define SS_OK 0x00

Definition at line 683 of file dvbci.cpp.

◆ SS_NOT_ALLOCATED

#define SS_NOT_ALLOCATED 0xF0

Definition at line 684 of file dvbci.cpp.

◆ RI_RESOURCE_MANAGER

#define RI_RESOURCE_MANAGER 0x00010041

Definition at line 688 of file dvbci.cpp.

◆ RI_APPLICATION_INFORMATION

#define RI_APPLICATION_INFORMATION 0x00020041

Definition at line 689 of file dvbci.cpp.

◆ RI_CONDITIONAL_ACCESS_SUPPORT

#define RI_CONDITIONAL_ACCESS_SUPPORT 0x00030041

Definition at line 690 of file dvbci.cpp.

◆ RI_HOST_CONTROL

#define RI_HOST_CONTROL 0x00200041

Definition at line 691 of file dvbci.cpp.

◆ RI_DATE_TIME

#define RI_DATE_TIME 0x00240041

Definition at line 692 of file dvbci.cpp.

◆ RI_MMI

#define RI_MMI 0x00400041

Definition at line 693 of file dvbci.cpp.

◆ AOT_NONE

#define AOT_NONE 0x000000

Definition at line 697 of file dvbci.cpp.

◆ AOT_PROFILE_ENQ

#define AOT_PROFILE_ENQ 0x9F8010

Definition at line 698 of file dvbci.cpp.

◆ AOT_PROFILE

#define AOT_PROFILE 0x9F8011

Definition at line 699 of file dvbci.cpp.

◆ AOT_PROFILE_CHANGE

#define AOT_PROFILE_CHANGE 0x9F8012

Definition at line 700 of file dvbci.cpp.

◆ AOT_APPLICATION_INFO_ENQ

#define AOT_APPLICATION_INFO_ENQ 0x9F8020

Definition at line 701 of file dvbci.cpp.

◆ AOT_APPLICATION_INFO

#define AOT_APPLICATION_INFO 0x9F8021

Definition at line 702 of file dvbci.cpp.

◆ AOT_ENTER_MENU

#define AOT_ENTER_MENU 0x9F8022

Definition at line 703 of file dvbci.cpp.

◆ AOT_CA_INFO_ENQ

#define AOT_CA_INFO_ENQ 0x9F8030

Definition at line 704 of file dvbci.cpp.

◆ AOT_CA_INFO

#define AOT_CA_INFO 0x9F8031

Definition at line 705 of file dvbci.cpp.

◆ AOT_CA_PMT

#define AOT_CA_PMT 0x9F8032

Definition at line 706 of file dvbci.cpp.

◆ AOT_CA_PMT_REPLY

#define AOT_CA_PMT_REPLY 0x9F8033

Definition at line 707 of file dvbci.cpp.

◆ AOT_TUNE

#define AOT_TUNE 0x9F8400

Definition at line 708 of file dvbci.cpp.

◆ AOT_REPLACE

#define AOT_REPLACE 0x9F8401

Definition at line 709 of file dvbci.cpp.

◆ AOT_CLEAR_REPLACE

#define AOT_CLEAR_REPLACE 0x9F8402

Definition at line 710 of file dvbci.cpp.

◆ AOT_ASK_RELEASE

#define AOT_ASK_RELEASE 0x9F8403

Definition at line 711 of file dvbci.cpp.

◆ AOT_DATE_TIME_ENQ

#define AOT_DATE_TIME_ENQ 0x9F8440

Definition at line 712 of file dvbci.cpp.

◆ AOT_DATE_TIME

#define AOT_DATE_TIME 0x9F8441

Definition at line 713 of file dvbci.cpp.

◆ AOT_CLOSE_MMI

#define AOT_CLOSE_MMI 0x9F8800

Definition at line 714 of file dvbci.cpp.

◆ AOT_DISPLAY_CONTROL

#define AOT_DISPLAY_CONTROL 0x9F8801

Definition at line 715 of file dvbci.cpp.

◆ AOT_DISPLAY_REPLY

#define AOT_DISPLAY_REPLY 0x9F8802

Definition at line 716 of file dvbci.cpp.

◆ AOT_TEXT_LAST

#define AOT_TEXT_LAST 0x9F8803

Definition at line 717 of file dvbci.cpp.

◆ AOT_TEXT_MORE

#define AOT_TEXT_MORE 0x9F8804

Definition at line 718 of file dvbci.cpp.

◆ AOT_KEYPAD_CONTROL

#define AOT_KEYPAD_CONTROL 0x9F8805

Definition at line 719 of file dvbci.cpp.

◆ AOT_KEYPRESS

#define AOT_KEYPRESS 0x9F8806

Definition at line 720 of file dvbci.cpp.

◆ AOT_ENQ

#define AOT_ENQ 0x9F8807

Definition at line 721 of file dvbci.cpp.

◆ AOT_ANSW

#define AOT_ANSW 0x9F8808

Definition at line 722 of file dvbci.cpp.

◆ AOT_MENU_LAST

#define AOT_MENU_LAST 0x9F8809

Definition at line 723 of file dvbci.cpp.

◆ AOT_MENU_MORE

#define AOT_MENU_MORE 0x9F880A

Definition at line 724 of file dvbci.cpp.

◆ AOT_MENU_ANSW

#define AOT_MENU_ANSW 0x9F880B

Definition at line 725 of file dvbci.cpp.

◆ AOT_LIST_LAST

#define AOT_LIST_LAST 0x9F880C

Definition at line 726 of file dvbci.cpp.

◆ AOT_LIST_MORE

#define AOT_LIST_MORE 0x9F880D

Definition at line 727 of file dvbci.cpp.

◆ AOT_SUBTITLE_SEGMENT_LAST

#define AOT_SUBTITLE_SEGMENT_LAST 0x9F880E

Definition at line 728 of file dvbci.cpp.

◆ AOT_SUBTITLE_SEGMENT_MORE

#define AOT_SUBTITLE_SEGMENT_MORE 0x9F880F

Definition at line 729 of file dvbci.cpp.

◆ AOT_DISPLAY_MESSAGE

#define AOT_DISPLAY_MESSAGE 0x9F8810

Definition at line 730 of file dvbci.cpp.

◆ AOT_SCENE_END_MARK

#define AOT_SCENE_END_MARK 0x9F8811

Definition at line 731 of file dvbci.cpp.

◆ AOT_SCENE_DONE

#define AOT_SCENE_DONE 0x9F8812

Definition at line 732 of file dvbci.cpp.

◆ AOT_SCENE_CONTROL

#define AOT_SCENE_CONTROL 0x9F8813

Definition at line 733 of file dvbci.cpp.

◆ AOT_SUBTITLE_DOWNLOAD_LAST

#define AOT_SUBTITLE_DOWNLOAD_LAST 0x9F8814

Definition at line 734 of file dvbci.cpp.

◆ AOT_SUBTITLE_DOWNLOAD_MORE

#define AOT_SUBTITLE_DOWNLOAD_MORE 0x9F8815

Definition at line 735 of file dvbci.cpp.

◆ AOT_FLUSH_DOWNLOAD

#define AOT_FLUSH_DOWNLOAD 0x9F8816

Definition at line 736 of file dvbci.cpp.

◆ AOT_DOWNLOAD_REPLY

#define AOT_DOWNLOAD_REPLY 0x9F8817

Definition at line 737 of file dvbci.cpp.

◆ AOT_COMMS_CMD

#define AOT_COMMS_CMD 0x9F8C00

Definition at line 738 of file dvbci.cpp.

◆ AOT_CONNECTION_DESCRIPTOR

#define AOT_CONNECTION_DESCRIPTOR 0x9F8C01

Definition at line 739 of file dvbci.cpp.

◆ AOT_COMMS_REPLY

#define AOT_COMMS_REPLY 0x9F8C02

Definition at line 740 of file dvbci.cpp.

◆ AOT_COMMS_SEND_LAST

#define AOT_COMMS_SEND_LAST 0x9F8C03

Definition at line 741 of file dvbci.cpp.

◆ AOT_COMMS_SEND_MORE

#define AOT_COMMS_SEND_MORE 0x9F8C04

Definition at line 742 of file dvbci.cpp.

◆ AOT_COMMS_RCV_LAST

#define AOT_COMMS_RCV_LAST 0x9F8C05

Definition at line 743 of file dvbci.cpp.

◆ AOT_COMMS_RCV_MORE

#define AOT_COMMS_RCV_MORE 0x9F8C06

Definition at line 744 of file dvbci.cpp.

◆ DEC2BCD

#define DEC2BCD ( d ) (uint8_t((((d) / 10) << 4) + ((d) % 10)))

◆ BYTE0

#define BYTE0 ( a ) ((a) & 0xFF)

◆ BYTE1

#define BYTE1 ( a ) (((a) >> 8) & 0xFF)

◆ CLOSE_MMI_IMMEDIATE

#define CLOSE_MMI_IMMEDIATE 0x00

Definition at line 1166 of file dvbci.cpp.

◆ CLOSE_MMI_DELAY

#define CLOSE_MMI_DELAY 0x01

Definition at line 1167 of file dvbci.cpp.

◆ DCC_SET_MMI_MODE

#define DCC_SET_MMI_MODE 0x01

Definition at line 1171 of file dvbci.cpp.

◆ DCC_DISPLAY_CHARACTER_TABLE_LIST

#define DCC_DISPLAY_CHARACTER_TABLE_LIST 0x02

Definition at line 1172 of file dvbci.cpp.

◆ DCC_INPUT_CHARACTER_TABLE_LIST

#define DCC_INPUT_CHARACTER_TABLE_LIST 0x03

Definition at line 1173 of file dvbci.cpp.

◆ DCC_OVERLAY_GRAPHICS_CHARACTERISTICS

#define DCC_OVERLAY_GRAPHICS_CHARACTERISTICS 0x04

Definition at line 1174 of file dvbci.cpp.

◆ DCC_FULL_SCREEN_GRAPHICS_CHARACTERISTICS

#define DCC_FULL_SCREEN_GRAPHICS_CHARACTERISTICS 0x05

Definition at line 1175 of file dvbci.cpp.

◆ MM_HIGH_LEVEL

#define MM_HIGH_LEVEL 0x01

Definition at line 1179 of file dvbci.cpp.

◆ MM_LOW_LEVEL_OVERLAY_GRAPHICS

#define MM_LOW_LEVEL_OVERLAY_GRAPHICS 0x02

Definition at line 1180 of file dvbci.cpp.

◆ MM_LOW_LEVEL_FULL_SCREEN_GRAPHICS

#define MM_LOW_LEVEL_FULL_SCREEN_GRAPHICS 0x03

Definition at line 1181 of file dvbci.cpp.

◆ DRI_MMI_MODE_ACK

#define DRI_MMI_MODE_ACK 0x01

Definition at line 1185 of file dvbci.cpp.

◆ DRI_LIST_DISPLAY_CHARACTER_TABLES

#define DRI_LIST_DISPLAY_CHARACTER_TABLES 0x02

Definition at line 1186 of file dvbci.cpp.

◆ DRI_LIST_INPUT_CHARACTER_TABLES

#define DRI_LIST_INPUT_CHARACTER_TABLES 0x03

Definition at line 1187 of file dvbci.cpp.

◆ DRI_LIST_GRAPHIC_OVERLAY_CHARACTERISTICS

#define DRI_LIST_GRAPHIC_OVERLAY_CHARACTERISTICS 0x04

Definition at line 1188 of file dvbci.cpp.

◆ DRI_LIST_FULL_SCREEN_GRAPHIC_CHARACTERISTICS

#define DRI_LIST_FULL_SCREEN_GRAPHIC_CHARACTERISTICS 0x05

Definition at line 1189 of file dvbci.cpp.

◆ DRI_UNKNOWN_DISPLAY_CONTROL_CMD

#define DRI_UNKNOWN_DISPLAY_CONTROL_CMD 0xF0

Definition at line 1190 of file dvbci.cpp.

◆ DRI_UNKNOWN_MMI_MODE

#define DRI_UNKNOWN_MMI_MODE 0xF1

Definition at line 1191 of file dvbci.cpp.

◆ DRI_UNKNOWN_CHARACTER_TABLE

#define DRI_UNKNOWN_CHARACTER_TABLE 0xF2

Definition at line 1192 of file dvbci.cpp.

◆ EF_BLIND

#define EF_BLIND 0x01

Definition at line 1196 of file dvbci.cpp.

◆ AI_CANCEL

#define AI_CANCEL 0x00

Definition at line 1200 of file dvbci.cpp.

◆ AI_ANSWER

#define AI_ANSWER 0x01

Definition at line 1201 of file dvbci.cpp.

◆ CPCI_OK_DESCRAMBLING

#define CPCI_OK_DESCRAMBLING 0x01

Definition at line 1445 of file dvbci.cpp.

◆ CPCI_OK_MMI

#define CPCI_OK_MMI 0x02

Definition at line 1446 of file dvbci.cpp.

◆ CPCI_QUERY

#define CPCI_QUERY 0x03

Definition at line 1447 of file dvbci.cpp.

◆ CPCI_NOT_SELECTED

#define CPCI_NOT_SELECTED 0x04

Definition at line 1448 of file dvbci.cpp.

Enumeration Type Documentation

◆ eState

enum eState

Enumerator
stIDLE
stCREATION
stACTIVE
stDELETION

Definition at line 368 of file dvbci.cpp.

Function Documentation

◆ safe_read()

static ssize_t safe_read	(	int	filedes,
		void *	buffer,
		size_t	size
	)

static

Definition at line 83 of file dvbci.cpp.

Referenced by cTPDU::Read().

◆ GetLength()

static const uint8_t* GetLength	(	const uint8_t *	Data,
		int &	Length
	)

static

Parameters

Length	Gets the length field from the beginning of Data. This number is encoded into the output buffer. If the high order bit of the first byte is zero, then the remaining seven bits hold the actual length. If the high order bit is set then the remaining bits of that byte indicate how many bytes are used to hold the length. The subsequent bytes hold the actual length value.
Data	A pointer to current location for reading data.
Length	Used to store the length from the data stream.

Returns: Returns a pointer to the first byte after the length and stores the length value in Length.

Definition at line 95 of file dvbci.cpp.

Referenced by cTPDU::GetData(), cCiSession::GetData(), and GetString().

◆ SetLength()

static uint8_t* SetLength	(	uint8_t *	Data,
		int	Length
	)

static

Parameters

Length	Sets the length field at the beginning of Data. This number is encoded into the output buffer. If the length is less than 128, it is written directly into the first byte. If 128 or more, the high order bit of the first byte is set and the remaining bits indicate how many bytes are needed to hold the length. The subsequent bytes hold the actual length.
Data	A pointer to current location for writing data.
Length	A number to encode into the data stream.

Returns: Returns a pointer to the first byte after the length.

Definition at line 117 of file dvbci.cpp.

Referenced by cTPDU::cTPDU(), cCiSession::SendData(), and PESPacket::SetTotalLength().

◆ CopyString()

static char* CopyString	(	int	Length,
		const uint8_t *	Data
	)

static

Parameters

Data	Copies the string at Data.
Length	The number of bytes to copy from Data.
Data	A pointer to current location for reading data.

Returns: Returns a pointer to a newly allocated string.

Definition at line 144 of file dvbci.cpp.

Referenced by GetString(), and cCiMMI::Process().

◆ GetString()

static char* GetString	(	int &	Length,
		const uint8_t **	Data
	)

static

Parameters

	Data	Gets the string at Data. Upon return Length and Data represent the remaining data after the string has been copied off.
[in,out]	Length	The number of bytes to copy from Data. Updated for the size of the string read.
[in,out]	Data	A pointer to current location for reading data. Updated for the size of the string read.

Returns: Returns a pointer to a newly allocated string, or nullptr in case of error.

Definition at line 156 of file dvbci.cpp.

Referenced by cCiMMI::GetText(), and cCiApplicationInformation::Process().

Variable Documentation

◆ sDumpTPDUDataTransfer

bool sDumpTPDUDataTransfer = false

static

Definition at line 63 of file dvbci.cpp.

Referenced by cTPDU::Dump().

◆ sDebugProtocol

bool sDebugProtocol = false

static

Definition at line 64 of file dvbci.cpp.

◆ sConnected

bool sConnected = false

static

Definition at line 65 of file dvbci.cpp.

Referenced by cLlCiHandler::connected(), and cCiTransportConnection::CreateConnection().

Classes

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

◆ MALLOC

◆ esyslog

◆ isyslog

◆ dsyslog

◆ LOG_ERROR

◆ LOG_ERROR_STR

◆ dbgprotocol

◆ OK

◆ TIMEOUT

◆ ERROR

◆ WRKRND_TIME_BEFORE_ENTER_MENU

◆ SIZE_INDICATOR

◆ MAX_TPDU_SIZE

◆ MAX_TPDU_DATA

◆ DATA_INDICATOR

◆ T_SB

◆ T_RCV

◆ T_CREATE_TC

◆ T_CTC_REPLY

◆ T_DELETE_TC

◆ T_DTC_REPLY

◆ T_REQUEST_TC

◆ T_NEW_TC

◆ T_TC_ERROR

◆ T_DATA_LAST

◆ T_DATA_MORE

◆ MAX_DUMP

◆ CAM_READ_TIMEOUT

◆ MAX_CONNECT_RETRIES

◆ POLL_INTERVAL

◆ MAX_CI_CONNECT

◆ ST_SESSION_NUMBER

◆ ST_OPEN_SESSION_REQUEST

◆ ST_OPEN_SESSION_RESPONSE

◆ ST_CREATE_SESSION

◆ ST_CREATE_SESSION_RESPONSE

◆ ST_CLOSE_SESSION_REQUEST

◆ ST_CLOSE_SESSION_RESPONSE

◆ SS_OK

◆ SS_NOT_ALLOCATED

◆ RI_RESOURCE_MANAGER

◆ RI_APPLICATION_INFORMATION

◆ RI_CONDITIONAL_ACCESS_SUPPORT

◆ RI_HOST_CONTROL

◆ RI_DATE_TIME

◆ RI_MMI

◆ AOT_NONE

◆ AOT_PROFILE_ENQ

◆ AOT_PROFILE

◆ AOT_PROFILE_CHANGE

◆ AOT_APPLICATION_INFO_ENQ

◆ AOT_APPLICATION_INFO

◆ AOT_ENTER_MENU

◆ AOT_CA_INFO_ENQ

◆ AOT_CA_INFO

◆ AOT_CA_PMT

◆ AOT_CA_PMT_REPLY

◆ AOT_TUNE

◆ AOT_REPLACE

◆ AOT_CLEAR_REPLACE

◆ AOT_ASK_RELEASE

◆ AOT_DATE_TIME_ENQ

◆ AOT_DATE_TIME

◆ AOT_CLOSE_MMI

◆ AOT_DISPLAY_CONTROL

◆ AOT_DISPLAY_REPLY

◆ AOT_TEXT_LAST

◆ AOT_TEXT_MORE

◆ AOT_KEYPAD_CONTROL

◆ AOT_KEYPRESS

◆ AOT_ENQ

◆ AOT_ANSW

◆ AOT_MENU_LAST

◆ AOT_MENU_MORE