Inherits org.sleuthkit.autopsy.ingest.DataSourceIngestModule.

Classes
class	HashData

enum	HashType

enum	Mode

Public Member Functions
ProcessResult	process (Content dataSource, DataSourceIngestModuleProgress statusHelper)

void	startUp (IngestJobContext context) throws IngestModuleException

Private Attributes
final boolean	computeHashes

IngestJobContext	context

final List< HashData >	hashDataList = new ArrayList<>()

final boolean	verifyHashes

Static Private Attributes
static final long	DEFAULT_CHUNK_SIZE = 32 * 1024

static final Logger	logger = Logger.getLogger(DataSourceIntegrityIngestModule.class.getName())

static final IngestServices	services = IngestServices.getInstance()

Detailed Description

Data source ingest module that verifies the integrity of an Expert Witness Format (EWF) E01 image file by generating a hash of the file and comparing it to the value stored in the image. Will also generate hashes for any image-type data source that has none.

Definition at line 50 of file DataSourceIntegrityIngestModule.java.

Member Function Documentation

ProcessResult org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.process	(	Content	dataSource,
		DataSourceIngestModuleProgress	progressBar
	)

Processes a data source. Called once between calls to startUp() and shutDown().

Parameters

dataSource	The data source to process.
progressBar	A progress bar to be used to report progress.

Returns: A result code indicating success or failure of the processing.

Implements org.sleuthkit.autopsy.ingest.DataSourceIngestModule.

Definition at line 115 of file DataSourceIntegrityIngestModule.java.

void org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.startUp ( IngestJobContext context ) throws IngestModuleException

Invoked by Autopsy to allow an ingest module instance to set up any internal data structures and acquire any private resources it will need during an ingest job. If the module depends on loading any resources, it should do so in this method so that it can throw an exception in the case of an error and alert the user. Exceptions that are thrown from process() and shutDown() are logged, but do not stop processing of the data source.

Parameters

context Provides data and services specific to the ingest job and the ingest pipeline of which the module is a part.

Exceptions

org.sleuthkit.autopsy.ingest.IngestModule.IngestModuleException

Implements org.sleuthkit.autopsy.ingest.IngestModule.

Definition at line 72 of file DataSourceIntegrityIngestModule.java.

References org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.context.

Member Data Documentation

final boolean org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.computeHashes

private

Definition at line 56 of file DataSourceIntegrityIngestModule.java.

Referenced by org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.process().

IngestJobContext org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.context

private

Definition at line 61 of file DataSourceIntegrityIngestModule.java.

Referenced by org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.startUp().

final long org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.DEFAULT_CHUNK_SIZE = 32 * 1024

staticprivate

Definition at line 53 of file DataSourceIntegrityIngestModule.java.

final List<HashData> org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.hashDataList = new ArrayList<>()

private

Definition at line 59 of file DataSourceIntegrityIngestModule.java.

final Logger org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.logger = Logger.getLogger(DataSourceIntegrityIngestModule.class.getName())

staticprivate

Definition at line 52 of file DataSourceIntegrityIngestModule.java.

final IngestServices org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.services = IngestServices.getInstance()

staticprivate

Definition at line 54 of file DataSourceIntegrityIngestModule.java.

final boolean org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.verifyHashes

private

Definition at line 57 of file DataSourceIntegrityIngestModule.java.

Referenced by org.sleuthkit.autopsy.modules.dataSourceIntegrity.DataSourceIntegrityIngestModule.process().

The documentation for this class was generated from the following file: