Inherits org.sleuthkit.datamodel.AbstractFile.

Public Member Functions
void	close ()

List< Content >	getChildren () throws TskCoreException

List< Long >	getChildrenIds () throws TskCoreException

int	getNumParts ()

boolean	isRoot ()

String	toString (boolean preserveState)

Public Member Functions inherited from org.sleuthkit.datamodel.AbstractFile
boolean	canRead ()

void	close ()

long	convertToImgOffset (long fileOffset) throws TskCoreException

boolean	exists ()

long	getAtime ()

String	getAtimeAsDate ()

short	getAttrId ()

TskData.TSK_FS_ATTR_TYPE_ENUM	getAttrType ()

long	getCrtime ()

String	getCrtimeAsDate ()

long	getCtime ()

String	getCtimeAsDate ()

String	getDirFlagAsString ()

TSK_FS_NAME_TYPE_ENUM	getDirType ()

String	getDirTypeAsString ()

int	getGid ()

TskData.FileKnown	getKnown ()

String	getLocalAbsPath ()

String	getLocalPath ()

String	getMd5Hash ()

long	getMetaAddr ()

String	getMetaFlagsAsString ()

long	getMetaSeq ()

TSK_FS_META_TYPE_ENUM	getMetaType ()

String	getMetaTypeAsString ()

String	getModesAsString ()

long	getMtime ()

String	getMtimeAsDate ()

String	getNameExtension ()

String	getParentPath ()

List< TskFileRange >	getRanges () throws TskCoreException

long	getSize ()

TskData.TSK_DB_FILES_TYPE_ENUM	getType ()

int	getUid ()

boolean	isDir ()

boolean	isDirNameFlagSet (TSK_FS_NAME_FLAG_ENUM flag)

boolean	isFile ()

boolean	isMetaFlagSet (TSK_FS_META_FLAG_ENUM metaFlag)

MimeMatchEnum	isMimeType (SortedSet< String > mimeTypes)

boolean	isModeSet (TskData.TSK_FS_META_MODE_ENUM mode)

abstract boolean	isRoot ()

boolean	isVirtual ()

List< AbstractFile >	listFiles () throws TskCoreException

final int	read (byte[] buf, long offset, long len) throws TskCoreException

String	toString (boolean preserveState)

Public Member Functions inherited from org.sleuthkit.datamodel.AbstractContent
boolean	equals (Object obj)

ArrayList< BlackboardArtifact >	getAllArtifacts () throws TskCoreException

long	getAllArtifactsCount () throws TskCoreException

ArrayList< BlackboardArtifact >	getArtifacts (String artifactTypeName) throws TskCoreException

ArrayList< BlackboardArtifact >	getArtifacts (int artifactTypeID) throws TskCoreException

ArrayList< BlackboardArtifact >	getArtifacts (BlackboardArtifact.ARTIFACT_TYPE type) throws TskCoreException

long	getArtifactsCount (String artifactTypeName) throws TskCoreException

long	getArtifactsCount (int artifactTypeID) throws TskCoreException

long	getArtifactsCount (ARTIFACT_TYPE type) throws TskCoreException

int	getChildrenCount () throws TskCoreException

Content	getDataSource () throws TskCoreException

BlackboardArtifact	getGenInfoArtifact () throws TskCoreException

BlackboardArtifact	getGenInfoArtifact (boolean create) throws TskCoreException

ArrayList< BlackboardAttribute >	getGenInfoAttributes (ATTRIBUTE_TYPE attr_type) throws TskCoreException

Set< String >	getHashSetNames () throws TskCoreException

long	getId ()

String	getName ()

synchronized Content	getParent () throws TskCoreException

SleuthkitCase	getSleuthkitCase ()

synchronized String	getUniquePath () throws TskCoreException

boolean	hasChildren () throws TskCoreException

int	hashCode ()

BlackboardArtifact	newArtifact (int artifactTypeID) throws TskCoreException

BlackboardArtifact	newArtifact (BlackboardArtifact.ARTIFACT_TYPE type) throws TskCoreException

String	toString ()

String	toString (boolean preserveState)

Public Member Functions inherited from org.sleuthkit.datamodel.Content
long	getArtifactsCount (BlackboardArtifact.ARTIFACT_TYPE type) throws TskCoreException

ArrayList< BlackboardAttribute >	getGenInfoAttributes (BlackboardAttribute.ATTRIBUTE_TYPE attr_type) throws TskCoreException

Protected Member Functions
	LayoutFile (SleuthkitCase db, long objId, String name, TSK_DB_FILES_TYPE_ENUM fileType, TSK_FS_NAME_TYPE_ENUM dirType, TSK_FS_META_TYPE_ENUM metaType, TSK_FS_NAME_FLAG_ENUM dirFlag, short metaFlags, long size, String md5Hash, FileKnown knownState, String parentPath)

int	readInt (byte[] buf, long offset, long len) throws TskCoreException

Protected Member Functions inherited from org.sleuthkit.datamodel.AbstractFile
	AbstractFile (SleuthkitCase db, long objId, TskData.TSK_FS_ATTR_TYPE_ENUM attrType, short attrId, String name, TskData.TSK_DB_FILES_TYPE_ENUM fileType, long metaAddr, int metaSeq, TSK_FS_NAME_TYPE_ENUM dirType, TSK_FS_META_TYPE_ENUM metaType, TSK_FS_NAME_FLAG_ENUM dirFlag, short metaFlags, long size, long ctime, long crtime, long atime, long mtime, short modes, int uid, int gid, String md5Hash, FileKnown knownState, String parentPath)

void	finalize () throws Throwable

int	readInt (byte[] buf, long offset, long len) throws TskCoreException

final int	readLocal (byte[] buf, long offset, long len) throws TskCoreException

void	setLocalPath (String localPath, boolean isAbsolute)

Protected Member Functions inherited from org.sleuthkit.datamodel.AbstractContent
	AbstractContent (SleuthkitCase db, long obj_id, String name)

Private Member Functions
long	calcSize ()

int	readImgToOffset (long imgHandle, byte[] buf, int offsetInBuf, long offsetInImage, int lenToRead) throws TskCoreException

Private Attributes
long	imageHandle = -1

Additional Inherited Members
Static Public Member Functions inherited from org.sleuthkit.datamodel.AbstractFile
static String	createNonUniquePath (String uniquePath)

static String	epochToTime (long epoch)

static long	timeToEpoch (String time)

Static Public Attributes inherited from org.sleuthkit.datamodel.AbstractContent
static final long	UNKNOWN_ID = -1

Protected Attributes inherited from org.sleuthkit.datamodel.AbstractFile
final short	attrId

final TskData.TSK_FS_ATTR_TYPE_ENUM	attrType

final TSK_FS_NAME_FLAG_ENUM	dirFlag

final TSK_FS_NAME_TYPE_ENUM	dirType

final TskData.TSK_DB_FILES_TYPE_ENUM	fileType

TskData.FileKnown	knownState

String	md5Hash

final long	metaAddr

final Set< TSK_FS_META_FLAG_ENUM >	metaFlags

final int	metaSeq

final TSK_FS_META_TYPE_ENUM	metaType

final Set< TskData.TSK_FS_META_MODE_ENUM >	modes

final String	parentPath

long	size

final int	uid

Protected Attributes inherited from org.sleuthkit.datamodel.AbstractContent
long	parentId

Detailed Description

Layout file object representation of a layout file stored in tsk_files table. Layout files are not fs files, but "virtual" files created from blocks of data (e.g. unallocated) that are treated as files for convenience and uniformity.

Because layout files are not real fs files, they only utilize a subset of meta-data attributes. A layout file normally contains 1 or more entry in tsk_file_layout table that define ordered byte block ranges, with respect to the image.

The class also supports reads of layout files, reading blocks across ranges in a sequence

Definition at line 45 of file LayoutFile.java.

Constructor & Destructor Documentation

org.sleuthkit.datamodel.LayoutFile.LayoutFile	(	SleuthkitCase	db,
		long	objId,
		String	name,
		TSK_DB_FILES_TYPE_ENUM	fileType,
		TSK_FS_NAME_TYPE_ENUM	dirType,
		TSK_FS_META_TYPE_ENUM	metaType,
		TSK_FS_NAME_FLAG_ENUM	dirFlag,
		short	metaFlags,
		long	size,
		String	md5Hash,
		FileKnown	knownState,
		String	parentPath
	)

protected

Definition at line 49 of file LayoutFile.java.

References org.sleuthkit.datamodel.TskData.TSK_FS_ATTR_TYPE_ENUM.TSK_FS_ATTR_TYPE_DEFAULT.

Member Function Documentation

long org.sleuthkit.datamodel.LayoutFile.calcSize ( )

private

Calculate the size from all ranges / blocks

Returns: total content size in bytes

Definition at line 88 of file LayoutFile.java.

References org.sleuthkit.datamodel.AbstractContent.getName(), and org.sleuthkit.datamodel.AbstractFile.getRanges().

void org.sleuthkit.datamodel.LayoutFile.close ( )

Free native resources after read is done on the Content object. After closing, read can be called again on the same Content object, which should result in re-opening of new native resources.

Implements org.sleuthkit.datamodel.Content.

Definition at line 101 of file LayoutFile.java.

List<Content> org.sleuthkit.datamodel.LayoutFile.getChildren ( ) throws TskCoreException

Gets the child content objects of this content.

Returns: List of children

Exceptions

TskCoreException if critical error occurred within tsk core

Implements org.sleuthkit.datamodel.Content.

Definition at line 74 of file LayoutFile.java.

References org.sleuthkit.datamodel.TskData.TSK_DB_FILES_TYPE_ENUM.DERIVED, and org.sleuthkit.datamodel.AbstractContent.getSleuthkitCase().

List<Long> org.sleuthkit.datamodel.LayoutFile.getChildrenIds ( ) throws TskCoreException

Gets the child content ids of this content.

Returns: List of children ids

Exceptions

TskCoreException if critical error occurred within tsk core

Implements org.sleuthkit.datamodel.Content.

Definition at line 79 of file LayoutFile.java.

References org.sleuthkit.datamodel.TskData.TSK_DB_FILES_TYPE_ENUM.DERIVED, and org.sleuthkit.datamodel.AbstractContent.getSleuthkitCase().

int org.sleuthkit.datamodel.LayoutFile.getNumParts ( )

Get number of file layout ranges associated with this layout file

Returns: number of file layout ranges objects associated

Definition at line 63 of file LayoutFile.java.

References org.sleuthkit.datamodel.AbstractContent.getName(), and org.sleuthkit.datamodel.AbstractFile.getRanges().

boolean org.sleuthkit.datamodel.LayoutFile.isRoot ( )

Definition at line 170 of file LayoutFile.java.

int org.sleuthkit.datamodel.LayoutFile.readImgToOffset	(	long	imgHandle,
		byte[]	buf,
		int	offsetInBuf,
		long	offsetInImage,
		int	lenToRead
	)		throws TskCoreException

private

Definition at line 152 of file LayoutFile.java.

References org.sleuthkit.datamodel.SleuthkitJNI.readImg().

Referenced by org.sleuthkit.datamodel.LayoutFile.readInt().

int org.sleuthkit.datamodel.LayoutFile.readInt	(	byte[]	buf,
		long	offset,
		long	len
	)		throws TskCoreException

protected

Definition at line 106 of file LayoutFile.java.

References org.sleuthkit.datamodel.AbstractContent.getDataSource(), org.sleuthkit.datamodel.Image.getImageHandle(), org.sleuthkit.datamodel.AbstractFile.getRanges(), and org.sleuthkit.datamodel.LayoutFile.readImgToOffset().

String org.sleuthkit.datamodel.LayoutFile.toString ( boolean preserveState )

Definition at line 175 of file LayoutFile.java.

Member Data Documentation

long org.sleuthkit.datamodel.LayoutFile.imageHandle = -1

private

Definition at line 47 of file LayoutFile.java.

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

bindings/java/src/org/sleuthkit/datamodel/LayoutFile.java

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation