52 lines
No EOL
2 KiB
Text
52 lines
No EOL
2 KiB
Text
import the.bytecode.club.bytecodeviewer.api.*;
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import java.util.ArrayList;
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import org.objectweb.asm.tree.ClassNode;
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import javax.swing.JDialog;
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import javax.swing.JOptionPane;
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import java.lang.reflect.Field;
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import org.objectweb.asm.tree.FieldNode;
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/**
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* This is an example of a string decrypter plugin
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*/
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public class ExampleStringDecrypter extends Plugin {
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@Override
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public void execute(ArrayList<ClassNode> classNodesList) {
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PluginConsole gui = new PluginConsole("Example String Decrypter");
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JOptionPane pane = new JOptionPane("WARNING: This method of decryption loads the classes into a classloader and executes the init function, this could lead to malicious code executing.\n\r\n\rAre you sure you want to run this plugin?");
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String[] options = ["Yes", "No"];
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pane.setOptions(options);
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JDialog dialog = pane.createDialog(the.bytecode.club.bytecodeviewer.BytecodeViewer.viewer, "WARNING");
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dialog.show();
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Object obj = pane.getValue();
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int result = -1;
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for (int k = 0; k < options.length; k++)
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if (options[k].equals(obj))
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result = k;
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if(result == 0) {
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for(ClassNode cn : classNodesList) {
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the.bytecode.club.bytecodeviewer.api.BytecodeViewer.getClassNodeLoader().addClass(cn);
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for(Object o : cn.fields.toArray()) {
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FieldNode f = (FieldNode) o;
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if(f.name.equals("z")) {// && f.desc.equals("([Ljava/lang/String;)V")) {
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try {
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for(Field f2 : the.bytecode.club.bytecodeviewer.api.BytecodeViewer.getClassNodeLoader().nodeToClass(cn).getFields()) {
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String s = f2.get(null);
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if(s != null && !s.empty())
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gui.appendText(cn+":"+s);
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}
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} catch(Exception | StackOverflowError e) {}
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}
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}
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}
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gui.setVisible(true);
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}
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}
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} |