public abstract class WatermarkingPlugin extends OpenStegoPlugin
DataHidingPlugin
config, PURPOSE_DATA_HIDING, PURPOSE_WATERMARKING
Constructor and Description |
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WatermarkingPlugin() |
Modifier and Type | Method and Description |
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boolean |
canHandle(byte[] stegoData)
Method to find out whether given stego data can be handled by this plugin or not.
|
java.lang.String |
extractMsgFileName(byte[] stegoData,
java.lang.String stegoFileName)
Method to extract the message file name from the stego data.
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java.util.List |
getPurposes()
Gives the purpose(s) of the plugin.
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checkMark, createConfig, createConfig, createConfig, embedData, extractData, generateSignature, getConfig, getConfigClass, getDescription, getDiff, getEmbedOptionsUI, getName, getPurposesLabel, getReadableFileExtensions, getUsage, getWatermarkCorrelation, getWritableFileExtensions, populateStdCmdLineOptions
public final java.util.List getPurposes()
getPurposes
in class OpenStegoPlugin
public final java.lang.String extractMsgFileName(byte[] stegoData, java.lang.String stegoFileName) throws OpenStegoException
null
as
this class is for watermarking plugins onlyextractMsgFileName
in class OpenStegoPlugin
stegoData
- Stego data containing the messagestegoFileName
- Name of the stego fileOpenStegoException
public final boolean canHandle(byte[] stegoData)
false
as this class is for watermarking plugins onlycanHandle
in class OpenStegoPlugin
stegoData
- Stego data containing the messageCopyright © 2007-2009 Samir Vaidya. All Rights Reserved.