Class/Method/Field Renaming

src/the/bytecode/club/bytecodeviewer/obfuscators/JavaObfuscator.java

@@ -1,56 +1,57 @@
-package the.bytecode.club.bytecodeviewer.obfuscators;
+package the.bytecode.club.bytecodeviewer.obfuscators;
-
+
-import java.util.ArrayList;
+import java.util.ArrayList;
-
+
-import the.bytecode.club.bytecodeviewer.BytecodeViewer;
+import the.bytecode.club.bytecodeviewer.BytecodeViewer;
-import the.bytecode.club.bytecodeviewer.MiscUtils;
+import the.bytecode.club.bytecodeviewer.MiscUtils;
-
+
-/**
+/**
- * An unfinished obfuscator.
+ * An unfinished obfuscator.
- * 
+ * 
- * @author Konloch
+ * @author Konloch
- *
+ *
- */
+ */
-
+
-public abstract class JavaObfuscator extends Thread {
+public abstract class JavaObfuscator extends Thread {
-
+
-	@Override
+	@Override
-	public void run() {
+	public void run() {
-		System.out.println("mibbzz is gay");
+		System.out.println("mibbzz is gay");
-		BytecodeViewer.viewer.setIcon(true);
+		BytecodeViewer.viewer.setIcon(true);
-		BytecodeViewer.runningObfuscation = true;
+		BytecodeViewer.runningObfuscation = true;
-		obfuscate();
+		obfuscate();
-		BytecodeViewer.runningObfuscation = false;
+		BytecodeViewer.refactorer.run();
-		BytecodeViewer.viewer.setIcon(false);
+		BytecodeViewer.runningObfuscation = false;
-	}
+		BytecodeViewer.viewer.setIcon(false);
-
+	}
-	public int getStringLength() {
+
-		if (BytecodeViewer.viewer.obfuscatorGroup
+	public int getStringLength() {
-				.isSelected(BytecodeViewer.viewer.strongObf.getModel())) {
+		if (BytecodeViewer.viewer.obfuscatorGroup
-			return MAX_STRING_LENGTH;
+				.isSelected(BytecodeViewer.viewer.strongObf.getModel())) {
-		} else { // if(BytecodeViewer.viewer.obfuscatorGroup.isSelected(BytecodeViewer.viewer.lightObf.getModel()))
+			return MAX_STRING_LENGTH;
-					// {
+		} else { // if(BytecodeViewer.viewer.obfuscatorGroup.isSelected(BytecodeViewer.viewer.lightObf.getModel()))
-			return MIN_STRING_LENGTH;
+					// {
-		}
+			return MIN_STRING_LENGTH;
-	}
+		}
-
+	}
-	public static int MAX_STRING_LENGTH = 250;
+
-	public static int MIN_STRING_LENGTH = 20;
+	public static int MAX_STRING_LENGTH = 25;
-	private ArrayList<String> names = new ArrayList<String>();
+	public static int MIN_STRING_LENGTH = 5;
-
+	private ArrayList<String> names = new ArrayList<String>();
-	protected String generateUniqueName(int length) {
+
-		boolean found = false;
+	protected String generateUniqueName(int length) {
-		String name = "";
+		boolean found = false;
-		while (!found) {
+		String name = "";
-			String nameTry = MiscUtils.randomString(1) + MiscUtils.randomStringNum(length - 1);
+		while (!found) {
-			if (!names.contains(nameTry)) {
+			String nameTry = MiscUtils.randomString(1) + MiscUtils.randomStringNum(length - 1);
-				names.add(nameTry);
+			if (!names.contains(nameTry)) {
-				name = nameTry;
+				names.add(nameTry);
-				found = true;
+				name = nameTry;
-			}
+				found = true;
-		}
+			}
-		return name;
+		}
-	}
+		return name;
-
+	}
-	public abstract void obfuscate();
+
-}
+	public abstract void obfuscate();
+}

src/the/bytecode/club/bytecodeviewer/obfuscators/RenameClasses.java

@@ -1,31 +0,0 @@
-package the.bytecode.club.bytecodeviewer.obfuscators;
-
-import org.objectweb.asm.tree.ClassNode;
-
-import the.bytecode.club.bytecodeviewer.BytecodeViewer;
-import the.bytecode.club.bytecodeviewer.api.ASMUtil_OLD;
-
-/**
- * Rename classes.
- * 
- * @author Konloch
- *
- */
-
-public class RenameClasses extends JavaObfuscator {
-
-	@Override
-	public void obfuscate() {
-		int stringLength = getStringLength();
-
-		System.out.println("Obfuscating class names...");
-		for (ClassNode c : BytecodeViewer.getLoadedClasses()) {
-			String newName = generateUniqueName(stringLength);
-			ASMUtil_OLD.renameClassNode(c.name, newName);
-			c.name = newName;
-		}
-
-		System.out.println("Obfuscated class names.");
-	}
-
-}

src/the/bytecode/club/bytecodeviewer/obfuscators/mapping/HookMap.java

@@ -0,0 +1,46 @@
+package the.bytecode.club.bytecodeviewer.obfuscators.mapping;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.FieldMappingData;
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.MappingData;
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.MethodMappingData;
+
+public class HookMap {
+	
+	protected List<MappingData> classes;
+	protected List<FieldMappingData> fields;
+	protected List<MethodMappingData> methods;
+	
+	public HookMap() {
+		classes = new ArrayList<MappingData>();
+		fields = new ArrayList<FieldMappingData>();
+		methods = new ArrayList<MethodMappingData>();
+	}
+	
+	public void addClass(MappingData clazz) {
+		classes.add(clazz);
+	}
+	
+	public void addField(FieldMappingData field) {
+		fields.add(field);
+	}
+	
+	public void addMethod(MethodMappingData method) {
+		methods.add(method);
+	}
+	
+	public List<MappingData> getClasses() {
+		return classes;
+	}
+	
+	public List<FieldMappingData> getFields() {
+		return fields;
+	}
+	
+	public List<MethodMappingData> getMethods() {
+		return methods;
+	}
+
+}

src/the/bytecode/club/bytecodeviewer/obfuscators/mapping/RefactorMapper.java

@@ -0,0 +1,69 @@
+package the.bytecode.club.bytecodeviewer.obfuscators.mapping;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.objectweb.asm.commons.Remapper;
+
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.FieldMappingData;
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.MappingData;
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.MethodMappingData;
+
+/**
+ * @author sc4re
+ */
+public class RefactorMapper extends Remapper {
+
+    protected final Map<String, MappingData> sortedClasses;
+    protected final Map<String, MethodMappingData> sortedMethods;
+    protected final Map<String, FieldMappingData> sortedFields;
+
+    public RefactorMapper(HookMap hookMap) {
+        sortedClasses = new HashMap<>();
+        sortedMethods = new HashMap<>();
+        sortedFields = new HashMap<>();
+        for(MappingData hook : hookMap.getClasses()){
+            if(hook.getObfuscatedName().contains("$"))
+                continue;
+            String obfuscatedName = hook.getObfuscatedName();
+            String refactoredName = hook.getRefactoredName();
+            sortedClasses.put(obfuscatedName, hook);
+            sortedClasses.put(refactoredName, hook);
+        }
+        for (MethodMappingData hook : hookMap.getMethods()) {
+            String obfuscatedName = hook.getMethodName().getObfuscatedName();
+            String obfuscatedDesc = hook.getMethodDesc();
+            String obfuscatedCname = hook.getMethodOwner();
+            sortedMethods.put(obfuscatedCname + "$$$$" + obfuscatedName + "$$$$" + obfuscatedDesc, hook);
+        }
+        for (FieldMappingData hook : hookMap.getFields()) {
+            String obfuscatedName = hook.getName().getObfuscatedName();
+            String obfuscatedDesc = hook.getDesc();
+            String obfuscatedCname = hook.getFieldOwner();
+            sortedFields.put(obfuscatedCname + "$$$$" + obfuscatedName + "$$$$" + obfuscatedDesc, hook);
+        }
+    }
+
+    @Override
+    public String map(String type) {
+        if (sortedClasses.containsKey(type))
+            return sortedClasses.get(type).getRefactoredName();
+        return type;
+    }
+
+    @Override
+    public String mapFieldName(String owner, String name, String desc) {
+        String obfKey = owner + "$$$$" + name + "$$$$" + desc;
+        if (sortedFields.containsKey(obfKey))
+            name = sortedFields.get(obfKey).getName().getRefactoredName();
+        return name;
+    }
+
+    @Override
+    public String mapMethodName(String owner, String name, String desc) {
+        String obfKey = owner + "$$$$" + name + "$$$$" + desc;
+        if (sortedMethods.containsKey(obfKey))
+            name = sortedMethods.get(obfKey).getMethodName().getRefactoredName();
+        return name;
+    }
+}

src/the/bytecode/club/bytecodeviewer/obfuscators/mapping/Refactorer.java

@@ -0,0 +1,56 @@
+package the.bytecode.club.bytecodeviewer.obfuscators.mapping;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.objectweb.asm.ClassReader;
+import org.objectweb.asm.ClassWriter;
+import org.objectweb.asm.commons.RemappingClassAdapter;
+import org.objectweb.asm.tree.ClassNode;
+
+import the.bytecode.club.bytecodeviewer.BytecodeViewer;
+
+/**
+ * @author sc4re
+ */
+public class Refactorer {
+
+    protected HookMap hooks;
+
+    public Refactorer() {
+        hooks = new HookMap();
+    }
+    
+    public HookMap getHooks() {
+        return hooks;
+    }
+
+    public void run() {
+        if (getHooks() == null)
+            return;
+        
+        RefactorMapper mapper = new RefactorMapper(getHooks());
+        Map<String, ClassNode> refactored = new HashMap<>();
+        for (ClassNode cn : BytecodeViewer.getLoadedClasses()) {
+            String oldName = cn.name;
+            ClassReader cr = new ClassReader(getClassNodeBytes(cn));
+            ClassWriter cw = new ClassWriter(cr, 0);
+            RemappingClassAdapter rca = new RemappingClassAdapter(cw, mapper);
+            cr.accept(rca, ClassReader.EXPAND_FRAMES);
+            cr = new ClassReader(cw.toByteArray());
+            cn  = new ClassNode();
+            cr.accept(cn, 0);
+            refactored.put(oldName, cn);
+        }
+        for (Map.Entry<String, ClassNode> factor : refactored.entrySet()) {
+            BytecodeViewer.relocate(factor.getKey(), factor.getValue());
+        }
+    }
+
+    private byte[] getClassNodeBytes(ClassNode cn) {
+        ClassWriter cw = new ClassWriter(0);
+        cn.accept(cw);
+        byte[] b = cw.toByteArray();
+        return b;
+    }
+}

src/the/bytecode/club/bytecodeviewer/obfuscators/mapping/data/FieldMappingData.java

@@ -0,0 +1,83 @@
+package the.bytecode.club.bytecodeviewer.obfuscators.mapping.data;
+
+
+public class FieldMappingData {
+	
+	protected String fieldOwner;
+	protected MappingData name;
+	protected String desc;
+
+	public FieldMappingData(MappingData name, String desc) {
+		this("", name, desc);
+	}
+	
+	public FieldMappingData(String fieldOwner, MappingData name, String desc) {
+		this.fieldOwner = fieldOwner;
+		this.name = name;
+		this.desc = desc;
+	}
+	
+	public String getFieldOwner() {
+		return fieldOwner;
+	}
+	
+	public FieldMappingData setFieldOwner(String fieldOwner) {
+		this.fieldOwner = fieldOwner;
+		return this;
+	}
+	
+	public MappingData getName() {
+		return name;
+	}
+	
+	public FieldMappingData setName(MappingData name) {
+		this.name = name;
+		return this;
+	}
+	
+	public String getDesc() {
+		return desc;
+	}
+	
+	public FieldMappingData setDesc(String desc) {
+		this.desc = desc;
+		return this;
+	}
+	
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = (prime * result) + ((desc == null) ? 0 : desc.hashCode());
+		result = (prime * result) + ((fieldOwner == null) ? 0 : fieldOwner.hashCode());
+		result = (prime * result) + ((name == null) ? 0 : name.hashCode());
+		return result;
+	}
+	
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		FieldMappingData other = (FieldMappingData) obj;
+		if (desc == null) {
+			if (other.desc != null)
+				return false;
+		} else if (!desc.equals(other.desc))
+			return false;
+		if (fieldOwner == null) {
+			if (other.fieldOwner != null)
+				return false;
+		} else if (!fieldOwner.equals(other.fieldOwner))
+			return false;
+		if (name == null) {
+			if (other.name != null)
+				return false;
+		} else if (!name.equals(other.name))
+			return false;
+		return true;
+	}
+}

src/the/bytecode/club/bytecodeviewer/obfuscators/mapping/data/MappingData.java

@@ -0,0 +1,65 @@
+package the.bytecode.club.bytecodeviewer.obfuscators.mapping.data;
+
+public class MappingData {
+
+	protected String obfuscatedName;
+	protected String refactoredName;
+
+	public MappingData(String refactoredName) {
+		this("", refactoredName);
+	}
+
+	public MappingData(String obfuscatedName, String refactoredName) {
+		this.obfuscatedName = obfuscatedName;
+		this.refactoredName = refactoredName;
+	}
+
+	public String getObfuscatedName() {
+		return obfuscatedName;
+	}
+
+	public MappingData setObfuscatedName(String obfuscatedName) {
+		this.obfuscatedName = obfuscatedName;
+		return this;
+	}
+
+	public String getRefactoredName() {
+		return refactoredName;
+	}
+
+	public MappingData setRefactoredName(String refactoredName) {
+		this.refactoredName = refactoredName;
+		return this;
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = (prime * result) + ((obfuscatedName == null) ? 0 : obfuscatedName.hashCode());
+		result = (prime * result) + ((refactoredName == null) ? 0 : refactoredName.hashCode());
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		MappingData other = (MappingData) obj;
+		if (obfuscatedName == null) {
+			if (other.obfuscatedName != null)
+				return false;
+		} else if (!obfuscatedName.equals(other.obfuscatedName))
+			return false;
+		if (refactoredName == null) {
+			if (other.refactoredName != null)
+				return false;
+		} else if (!refactoredName.equals(other.refactoredName))
+			return false;
+		return true;
+	}
+}

src/the/bytecode/club/bytecodeviewer/obfuscators/mapping/data/MethodMappingData.java

@@ -0,0 +1,83 @@
+package the.bytecode.club.bytecodeviewer.obfuscators.mapping.data;
+
+
+public class MethodMappingData {
+	
+	protected String methodOwner;
+	protected MappingData methodName;
+	protected String methodDesc;
+	
+	public MethodMappingData(MappingData methodName, String methodDesc) {
+		this("", methodName, methodDesc);
+	}
+	
+	public MethodMappingData(String methodOwner, MappingData methodName, String methodDesc) {
+		this.methodOwner = methodOwner;
+		this.methodName = methodName;
+		this.methodDesc = methodDesc;
+	}
+	
+	public String getMethodOwner() {
+		return methodOwner;
+	}
+	
+	public MethodMappingData setMethodOwner(String methodOwner) {
+		this.methodOwner = methodOwner;
+		return this;
+	}
+	
+	public MappingData getMethodName() {
+		return methodName;
+	}
+	
+	public MethodMappingData setMethodName(MappingData methodName) {
+		this.methodName = methodName;
+		return this;
+	}
+	
+	public String getMethodDesc() {
+		return methodDesc;
+	}
+	
+	public MethodMappingData setMethodDesc(String methodDesc) {
+		this.methodDesc = methodDesc;
+		return this;
+	}
+	
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = (prime * result) + ((methodDesc == null) ? 0 : methodDesc.hashCode());
+		result = (prime * result) + ((methodName == null) ? 0 : methodName.hashCode());
+		result = (prime * result) + ((methodOwner == null) ? 0 : methodOwner.hashCode());
+		return result;
+	}
+	
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		MethodMappingData other = (MethodMappingData) obj;
+		if (methodDesc == null) {
+			if (other.methodDesc != null)
+				return false;
+		} else if (!methodDesc.equals(other.methodDesc))
+			return false;
+		if (methodName == null) {
+			if (other.methodName != null)
+				return false;
+		} else if (!methodName.equals(other.methodName))
+			return false;
+		if (methodOwner == null) {
+			if (other.methodOwner != null)
+				return false;
+		} else if (!methodOwner.equals(other.methodOwner))
+			return false;
+		return true;
+	}
+}

src/the/bytecode/club/bytecodeviewer/obfuscators/rename/RenameClasses.java

@@ -0,0 +1,49 @@
+package the.bytecode.club.bytecodeviewer.obfuscators.rename;
+
+import org.objectweb.asm.tree.ClassNode;
+import org.objectweb.asm.tree.FieldNode;
+import org.objectweb.asm.tree.MethodNode;
+
+import com.sun.xml.internal.ws.org.objectweb.asm.Opcodes;
+
+import the.bytecode.club.bytecodeviewer.BytecodeViewer;
+import the.bytecode.club.bytecodeviewer.api.ASMUtil_OLD;
+import the.bytecode.club.bytecodeviewer.obfuscators.JavaObfuscator;
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.MappingData;
+
+/**
+ * Rename classes.
+ * 
+ * @author Konloch
+ *
+ */
+
+public class RenameClasses extends JavaObfuscator {
+
+	@Override
+	public void obfuscate() {
+		int stringLength = getStringLength();
+
+		System.out.println("Obfuscating class names...");
+		classLoop: for (ClassNode c : BytecodeViewer.getLoadedClasses()) {
+			
+			/** As we dont want to rename classes that contain native dll methods */
+			for (Object o : c.methods) {
+				MethodNode m = (MethodNode) o;
+				/* As we dont want to rename native dll methods */
+				if ((m.access & Opcodes.ACC_NATIVE) != 0)
+					continue classLoop;
+			}
+			
+			String newName = generateUniqueName(stringLength);
+			
+			BytecodeViewer.refactorer.getHooks().addClass(new MappingData(c.name, newName));
+			
+			ASMUtil_OLD.renameClassNode(c.name, newName);
+			c.name = newName;
+		}
+
+		System.out.println("Obfuscated class names.");
+	}
+
+}

src/the/bytecode/club/bytecodeviewer/obfuscators/rename/RenameFields.java

@@ -1,36 +1,44 @@
-package the.bytecode.club.bytecodeviewer.obfuscators;
+package the.bytecode.club.bytecodeviewer.obfuscators.rename;
-
+
-import org.objectweb.asm.tree.ClassNode;
+import org.objectweb.asm.tree.ClassNode;
-import org.objectweb.asm.tree.FieldNode;
+import org.objectweb.asm.tree.FieldNode;
-
+
-import the.bytecode.club.bytecodeviewer.BytecodeViewer;
+import com.sun.xml.internal.ws.org.objectweb.asm.Opcodes;
-import the.bytecode.club.bytecodeviewer.api.ASMUtil_OLD;
+
-
+import the.bytecode.club.bytecodeviewer.BytecodeViewer;
-/**
+import the.bytecode.club.bytecodeviewer.api.ASMUtil_OLD;
- * Rename fields.
+import the.bytecode.club.bytecodeviewer.obfuscators.JavaObfuscator;
- * 
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.FieldMappingData;
- * @author Konloch
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.MappingData;
- *
+
- */
+/**
-
+ * Rename fields.
-public class RenameFields extends JavaObfuscator {
+ * 
-
+ * @author Konloch
-	@Override
+ *
-	public void obfuscate() {
+ */
-		int stringLength = getStringLength();
+
-
+public class RenameFields extends JavaObfuscator {
-		System.out.println("Obfuscating fields names...");
+
-		for (ClassNode c : BytecodeViewer.getLoadedClasses()) {
+	@Override
-			for (Object o : c.fields.toArray()) {
+	public void obfuscate() {
-				FieldNode f = (FieldNode) o;
+		int stringLength = getStringLength();
-				String newName = generateUniqueName(stringLength);
+
-				ASMUtil_OLD.renameFieldNode(c.name, f.name, f.desc, null,
+		System.out.println("Obfuscating fields names...");
-						newName, null);
+		for (ClassNode c : BytecodeViewer.getLoadedClasses()) {
-				f.name = newName;
+			for (Object o : c.fields.toArray()) {
-			}
+				FieldNode f = (FieldNode) o;
-		}
+				
-
+				String newName = generateUniqueName(stringLength);
-		System.out.println("Obfuscated field names.");
+				
-	}
+				BytecodeViewer.refactorer.getHooks().addField(new FieldMappingData(c.name, new MappingData(f.name, newName), f.desc));
-
+				
-}
+				/*ASMUtil_OLD.renameFieldNode(c.name, f.name, f.desc, null, newName, null);
+				f.name = newName;*/
+			}
+		}
+
+		System.out.println("Obfuscated field names.");
+	}
+
+}

src/the/bytecode/club/bytecodeviewer/obfuscators/rename/RenameMethods.java

@@ -1,55 +1,66 @@
-package the.bytecode.club.bytecodeviewer.obfuscators;
+package the.bytecode.club.bytecodeviewer.obfuscators.rename;
-
+
-import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.Opcodes;
-import org.objectweb.asm.tree.ClassNode;
+import org.objectweb.asm.tree.ClassNode;
-import org.objectweb.asm.tree.MethodNode;
+import org.objectweb.asm.tree.MethodNode;
-
+
-import the.bytecode.club.bytecodeviewer.BytecodeViewer;
+import the.bytecode.club.bytecodeviewer.BytecodeViewer;
-import the.bytecode.club.bytecodeviewer.api.ASMUtil_OLD;
+import the.bytecode.club.bytecodeviewer.api.ASMUtil_OLD;
-
+import the.bytecode.club.bytecodeviewer.obfuscators.JavaObfuscator;
-/**
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.MappingData;
- * Rename methods.
+import the.bytecode.club.bytecodeviewer.obfuscators.mapping.data.MethodMappingData;
- * 
+
- * @author Konloch
+/**
- *
+ * Rename methods.
- */
+ * 
-
+ * @author Konloch
-public class RenameMethods extends JavaObfuscator {
+ *
-
+ */
-	@Override
+
-	public void obfuscate() {
+public class RenameMethods extends JavaObfuscator {
-		int stringLength = getStringLength();
+
-
+	@Override
-		System.out.println("Obfuscating method names...");
+	public void obfuscate() {
-		for (ClassNode c : BytecodeViewer.getLoadedClasses()) {
+		int stringLength = getStringLength();
-			for (Object o : c.methods.toArray()) {
+
-				MethodNode m = (MethodNode) o;
+		System.out.println("Obfuscating method names...");
-				if (m.access != Opcodes.ACC_ABSTRACT
+		for (ClassNode c : BytecodeViewer.getLoadedClasses()) {
-						&& m.access != Opcodes.ACC_ABSTRACT
+			methodLoop: for (Object o : c.methods.toArray()) {
-								+ Opcodes.ACC_STATIC
+				MethodNode m = (MethodNode) o;
-						&& m.access != Opcodes.ACC_ABSTRACT
+				
-								+ Opcodes.ACC_STATIC + Opcodes.ACC_PUBLIC
+				/* As we dont want to rename native dll methods */
-						&& m.access != Opcodes.ACC_ABSTRACT
+				if ((m.access & Opcodes.ACC_NATIVE) != 0)
-								+ Opcodes.ACC_STATIC + Opcodes.ACC_PRIVATE
+					continue methodLoop;
-						&& m.access != Opcodes.ACC_ABSTRACT
+				
-								+ Opcodes.ACC_STATIC + Opcodes.ACC_PROTECTED
+				if (m.access != Opcodes.ACC_ABSTRACT
-						&& m.access != Opcodes.ACC_ABSTRACT
+						&& m.access != Opcodes.ACC_ABSTRACT
-								+ Opcodes.ACC_PUBLIC
+								+ Opcodes.ACC_STATIC
-						&& m.access != Opcodes.ACC_ABSTRACT
+						&& m.access != Opcodes.ACC_ABSTRACT
-								+ Opcodes.ACC_PRIVATE
+								+ Opcodes.ACC_STATIC + Opcodes.ACC_PUBLIC
-						&& m.access != Opcodes.ACC_ABSTRACT
+						&& m.access != Opcodes.ACC_ABSTRACT
-								+ Opcodes.ACC_PROTECTED) {
+								+ Opcodes.ACC_STATIC + Opcodes.ACC_PRIVATE
-					if (!m.name.equals("main") && !m.name.equals("<init>")
+						&& m.access != Opcodes.ACC_ABSTRACT
-							&& !m.name.equals("<clinit>")) {
+								+ Opcodes.ACC_STATIC + Opcodes.ACC_PROTECTED
-						String newName = generateUniqueName(stringLength);
+						&& m.access != Opcodes.ACC_ABSTRACT
-						ASMUtil_OLD.renameMethodNode(c.name, m.name, m.desc,
+								+ Opcodes.ACC_PUBLIC
-								null, newName, null);
+						&& m.access != Opcodes.ACC_ABSTRACT
-					}
+								+ Opcodes.ACC_PRIVATE
-				}
+						&& m.access != Opcodes.ACC_ABSTRACT
-			}
+								+ Opcodes.ACC_PROTECTED) {
-		}
+					if (!m.name.equals("main") && !m.name.equals("<init>")
-
+							&& !m.name.equals("<clinit>")) {
-		System.out.println("Obfuscated method names.");
+						String newName = generateUniqueName(stringLength);
-	}
+						
-
+						BytecodeViewer.refactorer.getHooks().addMethod(new MethodMappingData(c.name, new MappingData(m.name, newName), m.desc));
-}
+						
+						/*ASMUtil_OLD.renameMethodNode(c.name, m.name, m.desc,
+								null, newName, null);*/
+					}
+				}
+			}
+		}
+
+		System.out.println("Obfuscated method names.");
+	}
+
+}