SandMark version 2.0


sandmark.watermark.bogusexp
Class BogusExpression

java.lang.Object
  |
  +--sandmark.Algorithm
        |
        +--sandmark.watermark.GeneralWatermarker
              |
              +--sandmark.watermark.StaticWatermarker
                    |
                    +--sandmark.watermark.bogusexp.BogusExpression

public class BogusExpression
extends StaticWatermarker


Nested Class Summary
(package private)  class BogusExpression.Recognizer
           
 
Field Summary
(package private) static ConfigProperties configProps
           
(package private) static java.lang.String[][] props
           
 
Constructor Summary
BogusExpression()
           
 
Method Summary
 void embed(ClassFileCollection cfc, java.util.jar.JarOutputStream output, java.util.Properties props)
          Embed a watermark value into the program.
 java.lang.String getAlgHTML()
          Gives a description of what the algorithm does.
 java.lang.String getAlgURL()
          Specifies the URL of where the user can find more information about the algorithm.
 java.lang.String getAuthor()
          Specifies the author of this algorithm.
 java.lang.String getAuthorEmail()
          Specifies the author's email address.
 ConfigProperties getConfigProperties()
          Gets the ConfigProperties object which specifies the parameters for this run of the algorithm.
 java.lang.String getDescription()
          Specifies what this algorithm does.
 java.lang.String getLongName()
          Specifies this algorithm's long name.
 RequisiteProperty[] getPostprohibited()
          Specifies a list of properties of algorithms that cannot be run on the target code after this algorithm is run.
 java.lang.String getShortName()
          Specifies this algorithm's short name.
 java.util.Iterator recognize(java.util.Properties props)
           
 void setConfigProperties(ConfigProperties props)
          Sets the ConfigProperties object which specifies the parameters for this run of the algorithm.
 
Methods inherited from class sandmark.watermark.StaticWatermarker
getAboutHTML, getHelpURL, getProperties, setProperties
 
Methods inherited from class sandmark.Algorithm
getMutations, getPostrequisites, getPostsuggestions, getPreprohibited, getPrerequisites, getPresuggestions, getReferences
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

props

static java.lang.String[][] props

configProps

static ConfigProperties configProps
Constructor Detail

BogusExpression

public BogusExpression()
Method Detail

getShortName

public java.lang.String getShortName()
Description copied from class: Algorithm
Specifies this algorithm's short name. A short name should be no longer than 20 characters, and contain capitalized space delimited words (i.e. title case). For example, an obfuscation that sets all of the fields in a jar file to public scoping should have a short name like "Set Fields Public".

Specified by:
getShortName in class Algorithm
Returns:
the short name for this algorithm

getLongName

public java.lang.String getLongName()
Description copied from class: Algorithm
Specifies this algorithm's long name. There is no limit on the size of the long name, but it should be in title case.

Specified by:
getLongName in class Algorithm
Returns:
the long name for this algorithm

getConfigProperties

public ConfigProperties getConfigProperties()
Description copied from class: Algorithm
Gets the ConfigProperties object which specifies the parameters for this run of the algorithm.

Specified by:
getConfigProperties in class Algorithm
Returns:
the parameters for this run of the algorithm

setConfigProperties

public void setConfigProperties(ConfigProperties props)
Description copied from class: Algorithm
Sets the ConfigProperties object which specifies the parameters for this run of the algorithm.

Specified by:
setConfigProperties in class Algorithm
Parameters:
props - the parameters for this run of the algorithm

getAlgHTML

public java.lang.String getAlgHTML()
Description copied from class: Algorithm
Gives a description of what the algorithm does. This should not be a long description of what your code does, rather a brief description as to what effect it has on the program. For example, a good algorithm description would be "Set Fields Public changes the scope of all static and non-static fields to public."; a bad algorithm description would be "Set Fields Public creates a BCEL object for each class and makes modifications to it, then stores it back into the jar file."

Specified by:
getAlgHTML in class Algorithm
Returns:
an HTML formatted description of what the algorithm does.

getAlgURL

public java.lang.String getAlgURL()
Description copied from class: Algorithm
Specifies the URL of where the user can find more information about the algorithm. This URL should point to the help.html file in the doc directory where the algorithm resides, starting from the sandmark directory. For example, the URL for the static_template watermarking sample would be sandmark/watermark/static_template/doc/help.html

Specified by:
getAlgURL in class Algorithm
Returns:
a URL to the help.html file for the algorithm

getAuthor

public java.lang.String getAuthor()
Specifies the author of this algorithm.

Overrides:
getAuthor in class Algorithm
Returns:
the name of the author of the algorithm

getAuthorEmail

public java.lang.String getAuthorEmail()
Specifies the author's email address.

Overrides:
getAuthorEmail in class Algorithm
Returns:
the email address of the author of the algorithm

getDescription

public java.lang.String getDescription()
Specifies what this algorithm does.

Overrides:
getDescription in class Algorithm
Returns:
a brief description of the algorithm

getPostprohibited

public RequisiteProperty[] getPostprohibited()
Description copied from class: Algorithm
Specifies a list of properties of algorithms that cannot be run on the target code after this algorithm is run. See RequisiteProperty for more details. This method should only be overridden if there is a nonempty set of prohibited algorithms.

Overrides:
getPostprohibited in class Algorithm
Returns:
a list of prohibited algorithms to run after this algorithm

embed

public void embed(ClassFileCollection cfc,
                  java.util.jar.JarOutputStream output,
                  java.util.Properties props)
           throws WatermarkingException,
                  java.io.IOException
Description copied from class: StaticWatermarker
Embed a watermark value into the program. The props argument holds at least the following properties:

Specified by:
embed in class StaticWatermarker
WatermarkingException
java.io.IOException

recognize

public java.util.Iterator recognize(java.util.Properties props)
                             throws WatermarkingException,
                                    java.io.IOException
Specified by:
recognize in class StaticWatermarker
WatermarkingException
java.io.IOException

SandMark version 2.0

Mon Jun 17 12:30:47 MST 2002