Package org.jastacry.layer

Interface Layer

All Known Implementing Classes:

AbstractBasicLayer, AesCbcLayer, AesCtrLayer, AesEcbLayer, AppendLayer, AsciiTransportLayer, FilemergeLayer, Md5DesLayer, RandomLayer, ReadWriteLayer, ReverseLayer, RotateLayer, TransparentLayer, XorLayer

public interface Layer

Layer interface for more separation of methods.

Author:

Kai Kretschmann

Method Summary

Modifier and Type	Method	Description
default void	decStream(InputStream newInputStream, OutputStream newOutputStream)	Decodes an encrypted stream to either plain text or the next encoded layer.
void	encodeAndDecode(InputStream newInputStream, OutputStream newOutputStream)	Local encode Stream function which does the real thing for Random Layer.
default void	encStream(InputStream newInputStream, OutputStream newOutputStream)	Encodes either plain text or an encoded layer to the next encoding layer.
void	init(String data)	Optional method for setting encryption or decryption parameters like keys or passwords.
void	setAction(GlobalData.Action newAction)	Property setter for action.
void	setInputStream(InputStream newInputStream)	Property setter for input stream.
void	setOutputStream(OutputStream newOutputStream)	property setter for output stream.
void	setRealLayerName(String newRealLayerName)	Property setter for realLayerName.

Method Detail

init

void init(String data)

Optional method for setting encryption or decryption parameters like keys or passwords.

Parameters:

data - a String containing everything the layer needs to know

encodeAndDecode

void encodeAndDecode(InputStream newInputStream,
                     OutputStream newOutputStream)
              throws JastacryException

Local encode Stream function which does the real thing for Random Layer.

Parameters:

newInputStream - incoming data

newOutputStream - outgoing data

Throws:

JastacryException - thrown on error

encStream

default void encStream(InputStream newInputStream,
                       OutputStream newOutputStream)
                throws JastacryException

Encodes either plain text or an encoded layer to the next encoding layer.

Parameters:

newInputStream - existing and opened input stream

newOutputStream - existing and opened output stream

Throws:

JastacryException - if one of the streams fail

decStream

default void decStream(InputStream newInputStream,
                       OutputStream newOutputStream)
                throws JastacryException

Decodes an encrypted stream to either plain text or the next encoded layer.

Parameters:

newInputStream - existing and opened input stream

newOutputStream - existing and opened output stream

Throws:

JastacryException - if one of the streams fail

setInputStream

void setInputStream(InputStream newInputStream)

Property setter for input stream.

Parameters:

newInputStream - the new stream

setOutputStream

void setOutputStream(OutputStream newOutputStream)

property setter for output stream.

Parameters:

newOutputStream - the new output stream

setAction

void setAction(GlobalData.Action newAction)

Property setter for action.

Parameters:

newAction - the new action

setRealLayerName

void setRealLayerName(String newRealLayerName)

Property setter for realLayerName.

Parameters:

newRealLayerName - the new layer name