139 lines
3.9 KiB
Java
139 lines
3.9 KiB
Java
/*
|
|
* Copyright (c) 2016-2017, Adam <Adam@sigterm.info>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
|
|
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
|
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
package net.runelite.deob;
|
|
|
|
import java.util.List;
|
|
import net.runelite.asm.ClassFile;
|
|
import net.runelite.asm.Field;
|
|
import net.runelite.asm.Method;
|
|
import net.runelite.asm.Type;
|
|
import net.runelite.asm.attributes.Annotations;
|
|
import net.runelite.asm.attributes.annotation.Annotation;
|
|
import net.runelite.asm.attributes.annotation.Element;
|
|
import net.runelite.asm.signature.Signature;
|
|
|
|
public class DeobAnnotations
|
|
{
|
|
public static final Type OBFUSCATED_NAME = new Type("Lnet/runelite/mapping/ObfuscatedName;");
|
|
public static final Type EXPORT = new Type("Lnet/runelite/mapping/Export;");
|
|
public static final Type IMPLEMENTS = new Type("Lnet/runelite/mapping/Implements;");
|
|
public static final Type OBFUSCATED_GETTER = new Type("Lnet/runelite/mapping/ObfuscatedGetter;");
|
|
public static final Type OBFUSCATED_SIGNATURE = new Type("Lnet/runelite/mapping/ObfuscatedSignature;");
|
|
public static final Type HOOK = new Type("Lnet/runelite/mapping/Hook;");
|
|
|
|
public static Signature getObfuscatedSignature(Method m)
|
|
{
|
|
String str = getAnnotationValue(m.getAnnotations(), OBFUSCATED_SIGNATURE);
|
|
|
|
if (str == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
return new Signature(str);
|
|
}
|
|
|
|
public static Type getObfuscatedType(Field f)
|
|
{
|
|
String str = getAnnotationValue(f.getAnnotations(), OBFUSCATED_SIGNATURE);
|
|
|
|
if (str == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
return new Type(str);
|
|
}
|
|
|
|
public static String getObfuscatedName(Annotations an)
|
|
{
|
|
return getAnnotationValue(an, OBFUSCATED_NAME);
|
|
}
|
|
|
|
public static String getExportedName(Annotations an)
|
|
{
|
|
return getAnnotationValue(an, EXPORT);
|
|
}
|
|
|
|
public static String getImplements(ClassFile cf)
|
|
{
|
|
return getAnnotationValue(cf.getAnnotations(), IMPLEMENTS);
|
|
}
|
|
|
|
public static Number getObfuscatedGetter(Field field)
|
|
{
|
|
if (field == null || field.getAnnotations() == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
Annotation an = field.getAnnotations().find(OBFUSCATED_GETTER);
|
|
if (an == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
return (Number) an.getElement().getValue();
|
|
}
|
|
|
|
public static String getDecoder(Method method)
|
|
{
|
|
if (method == null || method.getAnnotations() == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
Annotation an = method.getAnnotations().find(OBFUSCATED_SIGNATURE);
|
|
if (an == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
List<Element> elements = an.getElements();
|
|
if (elements == null || elements.size() < 2)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
return (String) elements.get(1).getValue();
|
|
}
|
|
|
|
public static String getAnnotationValue(Annotations an, Type type)
|
|
{
|
|
if (an == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
Annotation a = an.find(type);
|
|
if (a == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
return a.getElement().getString();
|
|
}
|
|
}
|