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Interface sbktech.tools.hashjava.bytecode.Obfuscator

public interface Obfuscator

extends Object

How does this work? After you've added all the classes into an Environment and called obfuscate() in it, the environment calls this interface with a ClassInfo instance for every class in the environment.

As you get each ClassInfo, peek and modify the modifiable symbols with the definedFields() and definedMethods() methods in ClassInfo. The general structure of any obfuscator implementation would probably look like

public obfuscate(ClassInfo cinfo)
{
  if (<This class should not be altered>) return;
  if (<class name should be changed>)
     cinfo.rename(<new name>);
  if (<fields should be changed>)
  {
    Modifiable mods[] = cinfo.definedFields();
    for (int i=0; i<mods.length; i++)
    {
       mods[i].rename(<new name>);
    }
  }
  if (<methods should be changed>)
  {
    Modifiable mods[] = cinfo.definedMethods();
    for (int i=0; i<mods.length; i++)
    {
       mods[i].rename(<new name>);
    }
  }
}

Author:

$Author: kbs $

See Also:

Modifiable, ClassInfo

obfuscate(ClassInfo)

Obfuscator implementations should implement this method to enable various renaming schemes.

  public abstract void obfuscate(ClassInfo cinfo)

Obfuscator implementations should implement this method to enable various renaming schemes.

Parameters:

cinfo - This contains the class to be handled. The Environment calls this method once for each class that needs to be obfuscated.

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