DeviceUpdateMgr

Description

Data Structures
struct	updateInProgress_t
struct	AudioInfo
struct	_IARM_Bus_DeviceUpdate_AcceptUpdate_Param_t
struct	_IARM_Bus_DeviceUpdate_Announce_t
struct	_IARM_Bus_DeviceUpdate_ReadyToDownload_t
struct	_IARM_Bus_DeviceUpdate_DownloadInitiate_t
struct	_IARM_Bus_DeviceUpdate_DownloadStatus_t
struct	_IARM_Bus_DeviceUpdate_LoadInitiate_t
struct	_IARM_Bus_DeviceUpdate_LoadStatus_t
struct	_IARM_Bus_Device_Update_Error_t
class	JSONParser

Macros
#define	IARM_BUS_DEVICE_UPDATE_NAME   "DeviceUpdateManager"
#define	IARM_BUS_DEVICE_UPDATE_PATH_LENGTH   512
#define	IARM_BUS_DEVICE_UPDATE_ERROR_LENGTH   256
#define	IARM_BUS_DEVICE_UPDATE_VERSION_LENGTH   32
#define	IARM_BUS_DEVICE_UPDATE_DEVICE_NAME_LENGTH   64
#define	IARM_BUS_DEVICE_UPDATE_MASTER_DOWNLOAD_ENABLED   0
#define	IARM_BUS_DEVICE_UPDATE_MASTER_LOAD_ENABLED   0
#define	IARM_BUS_DEVICE_UPDATE_API_AcceptUpdate   "AcceptUpdate"
#define	INT_LOG(...)   printf(__VA_ARGS__)
#define	STATUS_LOG(...)   LOG("IARMSTATUS: " __VA_ARGS__)

Typedefs
typedef struct updateInProgress_t	updateInProgress_t
typedef struct _IARM_Bus_DeviceUpdate_AcceptUpdate_Param_t	IARM_Bus_DeviceUpdate_AcceptUpdate_Param_t
typedef enum _DEVICE_Update_EventId_t	IARM_Bus_DEVICE_Update_EventId_t
typedef enum _IARM_Bus_Device_Update_LoadDelayType_t	IARM_Bus_Device_Update_LoadDelayType_t
typedef enum _IARM_Bus_Device_Update_LoadStatusType_t	IARM_Bus_Device_Update_LoadStatusType_t
typedef enum _IARM_Bus_Device_Update_ErrorType_t	IARM_Bus_Device_Update_ErrorType_t
typedef struct _IARM_Bus_DeviceUpdate_Announce_t	IARM_Bus_DeviceUpdate_Announce_t
typedef struct _IARM_Bus_DeviceUpdate_ReadyToDownload_t	IARM_Bus_DeviceUpdate_ReadyToDownload_t
typedef struct _IARM_Bus_DeviceUpdate_DownloadInitiate_t	IARM_Bus_DeviceUpdate_DownloadInitiate_t
typedef struct _IARM_Bus_DeviceUpdate_DownloadStatus_t	IARM_Bus_DeviceUpdate_DownloadStatus_t
typedef struct _IARM_Bus_DeviceUpdate_LoadInitiate_t	IARM_Bus_DeviceUpdate_LoadInitiate_t
typedef struct _IARM_Bus_DeviceUpdate_LoadStatus_t	IARM_Bus_DeviceUpdate_LoadStatus_t
typedef struct _IARM_Bus_Device_Update_Error_t	IARM_Bus_Device_Update_Error_t

Enumerations
enum	_DEVICE_Update_EventId_t
enum	_IARM_Bus_Device_Update_LoadDelayType_t
enum	_IARM_Bus_Device_Update_LoadStatusType_t
enum	_IARM_Bus_Device_Update_ErrorType_t

Functions
bool	loadConfig ()
IARM_Result_t	AcceptUpdate (void *arg)
void	sendDownLoadInit (int id)
void	sendLoadInit (int id)
bool	getEventData (string filename, _IARM_Bus_DeviceUpdate_Announce_t *myData)
void	processDeviceFile (string filePath, string)
void	processDeviceFolder (string updatePath, string)
IARM_Result_t	deviceUpdateStart (void)
void	deviceUpdateRun (list< JSONParser::varVal * > *folders)
IARM_Result_t	deviceUpdateStop (void)
void	_deviceUpdateEventHandler (const char *owner, IARM_EventId_t eventId, void *data, size_t len)
int	main (int argc, char *argv[])
string	getXMLTagText (string xml, string tag)
updateInProgress_t *	getUpdateInProgress (int id)
static int	parse_null (void *ctx)
static int	parse_boolean (void *ctx, int boolean)
static int	parse_number (void *ctx, const char *s, size_t l)
static int	parse_string (void *ctx, const unsigned char *stringVal, size_t stringLen)
static int	parse_map_key (void *ctx, const unsigned char *stringVal, size_t stringLen)
static int	parse_start_map (void *ctx)
static int	parse_end_map (void *ctx)
static int	parse_start_array (void *ctx)
static int	parse_end_array (void *ctx)
bool	_fileExists (string fileName)
bool	_folderExists (string folderName)
vector< string > *	getdir (string dir)
map< string, varVal * >	JSONParser::parse (const unsigned char *)

Variables
pthread_mutex_t	tMutexLock
bool	initialized = false
int	nextID = 1
map< string, JSONParser::varVal * >	configuration
string	serverUpdatePath = "/srv/device_update/"
string	tempFilePath ="/tmp/devUpdate/"
bool	interactiveDownload =false
bool	interactiveLoad =false
int	loadDelayType =0
int	loadTimeAfterInactive =0
int	timeToLoad =0
bool	backgroundDownload =true
int	requestedPercentIncrement =10
int	recheckForUpdatesMin =0
bool	loadImageImmediately =false
bool	forceUpdate =false
int	loadBeforeHour =4
int	delayTillAnnounceTimeMin =10
int	announceCounter =10
bool	oneAnnouncePerRun =false
static pthread_mutex_t	mapMutex
map< int, updateInProgress_t * > *	updatesInProgress = new map<int, updateInProgress_t *>()
bool	running = true
static yajl_callbacks	callbacks

---

Data Structure Documentation

updateInProgress_t

struct updateInProgress_t

Definition at line 107 of file deviceUpdateMgrMain.cpp.

Collaboration diagram for updateInProgress_t:

Data Fields
_IARM_Bus_DeviceUpdate_AcceptUpdate_Param_t *	acceptParams
int	downloadPercent
bool	loadComplete
int	errorCode
string	errorMsg

AudioInfo

struct AudioInfo

Definition at line 849 of file deviceUpdateMgrMain.cpp.

Collaboration diagram for AudioInfo:

Data Fields
string	mimeType
string	subType
string	language

_IARM_Bus_DeviceUpdate_AcceptUpdate_Param_t

struct _IARM_Bus_DeviceUpdate_AcceptUpdate_Param_t

Definition at line 175 of file deviceUpdateMgr.h.

Collaboration diagram for _IARM_Bus_DeviceUpdate_AcceptUpdate_Param_t:

Data Fields
char	deviceImageFilePath[512]
unsigned char	deviceID
unsigned int	updateSessionID
unsigned char	interactiveDownload
unsigned char	interactiveLoad

_IARM_Bus_DeviceUpdate_Announce_t

struct _IARM_Bus_DeviceUpdate_Announce_t

Definition at line 279 of file deviceUpdateMgr.h.

Collaboration diagram for _IARM_Bus_DeviceUpdate_Announce_t:

Data Fields
char	deviceName[64]
char	deviceImageVersion[32]
unsigned int	deviceImageType
char	deviceImageFilePath[512]
unsigned char	forceUpdate

_IARM_Bus_DeviceUpdate_ReadyToDownload_t

struct _IARM_Bus_DeviceUpdate_ReadyToDownload_t

Definition at line 316 of file deviceUpdateMgr.h.

Collaboration diagram for _IARM_Bus_DeviceUpdate_ReadyToDownload_t:

Data Fields
unsigned int	updateSessionID
unsigned char	deviceCurrentSWVersion[32]
unsigned char	deviceNewSoftwareVersion[32]
unsigned char	deviceHWVersion[32]
unsigned char	deviceBootloaderVersion[32]
char	deviceName[64]
unsigned int	totalSize
unsigned int	deviceImageType

_IARM_Bus_DeviceUpdate_DownloadInitiate_t

struct _IARM_Bus_DeviceUpdate_DownloadInitiate_t

Definition at line 350 of file deviceUpdateMgr.h.

Collaboration diagram for _IARM_Bus_DeviceUpdate_DownloadInitiate_t:

Data Fields
unsigned int	updateSessionID
unsigned char	backgroundDownload
unsigned char	requestedPercentIncrement
unsigned char	loadImageImmediately

_IARM_Bus_DeviceUpdate_DownloadStatus_t

struct _IARM_Bus_DeviceUpdate_DownloadStatus_t

Definition at line 375 of file deviceUpdateMgr.h.

Collaboration diagram for _IARM_Bus_DeviceUpdate_DownloadStatus_t:

Data Fields
unsigned int	updateSessionID
unsigned int	percentComplete

_IARM_Bus_DeviceUpdate_LoadInitiate_t

struct _IARM_Bus_DeviceUpdate_LoadInitiate_t

Definition at line 402 of file deviceUpdateMgr.h.

Collaboration diagram for _IARM_Bus_DeviceUpdate_LoadInitiate_t:

Data Fields
unsigned int	updateSessionID
IARM_Bus_Device_Update_LoadDelayType_t	loadDelayType
unsigned int	timeToLoad
unsigned int	timeAfterInactive

_IARM_Bus_DeviceUpdate_LoadStatus_t

struct _IARM_Bus_DeviceUpdate_LoadStatus_t

Definition at line 426 of file deviceUpdateMgr.h.

Collaboration diagram for _IARM_Bus_DeviceUpdate_LoadStatus_t:

Data Fields
unsigned int	updateSessionID
IARM_Bus_Device_Update_LoadStatusType_t	loadStatus

_IARM_Bus_Device_Update_Error_t

struct _IARM_Bus_Device_Update_Error_t

Definition at line 450 of file deviceUpdateMgr.h.

Collaboration diagram for _IARM_Bus_Device_Update_Error_t:

Data Fields
unsigned int	updateSessionID
unsigned char	errorMessage[256]
IARM_Bus_Device_Update_ErrorType_t	errorType

JSONParser

class JSONParser

Definition at line 43 of file jsonParser.h.

Collaboration diagram for JSONParser:

Public Member Functions
map< string, varVal * >	parse (const unsigned char *)
void	newKey (string keyName)
void	newString (string value)
void	newNull ()
void	newBool (bool value)
void	newArray ()
void	endArray ()
map< string, varVal * >	parse (const unsigned char *)
void	newKey (string keyName)
void	newString (string value)
void	newNull ()
void	newBool (bool value)
void	newArray ()
void	endArray ()
Private Attributes
string	m_curKey
map< string, varVal * >	m_dict
stack< list< varVal * > * >	m_arrays
list< varVal * > *	m_array

Macro Definition Documentation

IARM_BUS_DEVICE_UPDATE_NAME

#define IARM_BUS_DEVICE_UPDATE_NAME   "DeviceUpdateManager"

IARM BUS name for Device Update Manager

Definition at line 131 of file deviceUpdateMgr.h.

Variable Documentation

callbacks

yajl_callbacks callbacks

static

Initial value:

= {
    parse_null,
    parse_boolean,
    NULL,
    NULL,
    parse_number,
    parse_string,
    parse_start_map,
    parse_map_key,
    parse_end_map,
    parse_start_array,
    parse_end_array
}

Definition at line 140 of file jsonParser.cpp.