org.sleuthkit.datamodel.EncodedFileOutputStream Class Reference

Inherits BufferedOutputStream.

Public Member Functions
	EncodedFileOutputStream (OutputStream out, TskData.EncodingType type) throws IOException
	EncodedFileOutputStream (OutputStream out, int size, TskData.EncodingType type) throws IOException
long	getBytesWritten ()
void	write (int b) throws IOException
void	write (byte[] b, int off, int len) throws IOException

Detailed Description

Output stream wrapper for encoding files being written to disk. The idea is to prevent malicious files from getting extracted onto the user's hard drive in their original form. The encoding type used here should match the one used to create the derived file database entry for this file.

Definition at line 31 of file EncodedFileOutputStream.java.

Constructor & Destructor Documentation

org.sleuthkit.datamodel.EncodedFileOutputStream.EncodedFileOutputStream	(	OutputStream	out,
		TskData.EncodingType	type
	)		throws IOException

Create an encoded output stream using the specified encoding.

Parameters

out
type

Exceptions

IOException

Definition at line 44 of file EncodedFileOutputStream.java.

org.sleuthkit.datamodel.EncodedFileOutputStream.EncodedFileOutputStream	(	OutputStream	out,
		int	size,
		TskData.EncodingType	type
	)		throws IOException

Create an encoded output stream using the specified encoding and buffer size.

Parameters

out
size
type

Exceptions

IOException

Definition at line 61 of file EncodedFileOutputStream.java.

Member Function Documentation

long org.sleuthkit.datamodel.EncodedFileOutputStream.getBytesWritten

(

)

Get the number of bytes written to the file, excluding header bytes. This is needed for storing the original length of the file in the tsk_files table in cases where we don't know the size in advance.

Returns

the number of bytes written to the stream, excluding the header.

Definition at line 100 of file EncodedFileOutputStream.java.

void org.sleuthkit.datamodel.EncodedFileOutputStream.write

(

int

b

)

throws IOException

Definition at line 74 of file EncodedFileOutputStream.java.

void org.sleuthkit.datamodel.EncodedFileOutputStream.write	(	byte[]	b,
		int	off,
		int	len
	)		throws IOException

Definition at line 80 of file EncodedFileOutputStream.java.

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

• /home/carriersleuth/repos/sleuthkit/bindings/java/src/org/sleuthkit/datamodel/EncodedFileOutputStream.java