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Update asm to 9.1, fix compile error

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This commit is contained in:
libraryaddict 2021-02-26 15:33:11 +13:00
parent 93fdb30227
commit ce5b374da3
4 changed files with 11 additions and 92 deletions
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2
src/main/java/me/libraryaddict/disguise/utilities/params/types/custom/ParamInfoColor.java
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@ -57,7 +57,7 @@ public class ParamInfoColor extends ParamInfoEnum {
}
@Override
protected Object fromString(String string) {
public Object fromString(String string) {
return parseToColor(string);
}

65
src/main/java/me/libraryaddict/disguise/utilities/reflection/asm/Asm14.java
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@ -1,65 +0,0 @@
package me.libraryaddict.disguise.utilities.reflection.asm;
import lombok.Getter;
import org.bukkit.craftbukkit.libs.org.objectweb.asm.*;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Map;
/**
* Created by libraryaddict on 17/02/2020.
*/
public class Asm14 implements IAsm {
@Getter
private Method defineMethod;
public Asm14() throws NoSuchMethodException {
defineMethod = getDefineClassMethod();
}
public Class<?> createClassWithoutMethods(String className,
ArrayList<Map.Entry<String, String>> illegalMethods) throws IOException, InvocationTargetException,
IllegalAccessException, NoSuchFieldException {
ClassReader cr = new ClassReader(
getClass().getClassLoader().getResourceAsStream(className.replace(".", "/") + ".class"));
ClassWriter writer = new ClassWriter(cr, 0);
cr.accept(new ClassVisitor(Opcodes.ASM5, writer) {
public MethodVisitor visitMethod(int access, String name, String desc, String signature,
String[] exceptions) {
Map.Entry<String, String> entry = illegalMethods.stream()
.filter(e -> e.getKey().equals(name) && e.getValue().equals(desc)).findFirst().orElse(null);
if (entry != null) {
return null;
}
return super.visitMethod(access, name, desc, signature, exceptions);
}
}, 0);
byte[] bytes = writer.toByteArray();
ClassLoader loader = getClass().getClassLoader();
Field field = loader.getClass().getDeclaredField("classes");
field.setAccessible(true);
Map<String, Class<?>> map = (Map<String, Class<?>>) field.get(loader);
Class newClass = (Class<?>) defineMethod.invoke(getClass().getClassLoader(), className, bytes, 0, bytes.length);
map.put(className, newClass);
return newClass;
}
private Method getDefineClassMethod() throws NoSuchMethodException {
Method defineClass = ClassLoader.class
.getDeclaredMethod("defineClass", String.class, byte[].class, int.class, int.class);
defineClass.setAccessible(true);
return defineClass;
}
}

10
src/main/java/me/libraryaddict/disguise/utilities/reflection/asm/AsmDownloader.java
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@ -24,14 +24,10 @@ public class AsmDownloader {
/**
* Using maven
*/
private String urlToGrab = "https://search.maven.org/remotecontent?filepath=org/ow2/asm/asm/7.3.1/asm-7.3.1.jar";
private File filePath = new File(LibsDisguises.getInstance().getDataFolder(), "libs/org-ow2-asm-7.3.1.jar");
private String urlToGrab = "https://search.maven.org/remotecontent?filepath=org/ow2/asm/asm/9.1/asm-9.1.jar";
private File filePath = new File(LibsDisguises.getInstance().getDataFolder(), "libs/org-ow2-asm-9.1.jar");
public AsmDownloader() {
if (NmsVersion.v1_13.isSupported()) {
throw new IllegalStateException("Sorry, this shouldn't have been started!");
}
try {
Class.forName("org.objectweb.asm.ClassReader");
return;
@ -41,7 +37,7 @@ public class AsmDownloader {
}
if (!hasASM()) {
LibsDisguises.getInstance().getLogger().info("Downloading required library for 1.12 support!");
LibsDisguises.getInstance().getLogger().info("Downloading required library for asm!");
downloadASM();

26
src/main/java/me/libraryaddict/disguise/utilities/reflection/asm/WatcherSanitizer.java
View File

@ -35,10 +35,9 @@ public class WatcherSanitizer {
PluginDescriptionFile desc = (PluginDescriptionFile) dF.get(loader);
if (hasWatcher(lClasses)) {
LibsDisguises.getInstance().getLogger().severe(desc.getFullName() +
" has been a naughty plugin, they're declaring access to the disguise watchers before Lib's " +
"Disguises can properly load them! They should add 'LibsDisguises' to the 'depend' section of" +
" their plugin.yml!");
LibsDisguises.getInstance().getLogger()
.severe(desc.getFullName() + " has been a naughty plugin, they're declaring access to the disguise watchers before Lib's " +
"Disguises can properly load them! They should add 'LibsDisguises' to the 'depend' section of" + " their plugin.yml!");
break;
}
}
@ -49,8 +48,7 @@ public class WatcherSanitizer {
if (hasWatcher(classes)) {
LibsDisguises.getInstance().getLogger()
.severe("Somehow the main server has a Watcher instance! Hopefully there was a plugin mentioned " +
"above! This is a bug!");
.severe("Somehow the main server has a Watcher instance! Hopefully there was a plugin mentioned " + "above! This is a bug!");
}
}
@ -77,17 +75,8 @@ public class WatcherSanitizer {
ArrayList<String> mapped = new ArrayList<>();
try (InputStream stream = LibsDisguises.getInstance().getResource("ANTI_PIRACY_ENCRYPTION")) {
IAsm asm;
if (NmsVersion.v1_14.isSupported()) {
asm = new Asm14();
} else {
if (!NmsVersion.v1_13.isSupported()) {
new AsmDownloader();
}
asm = new Asm13();
}
new AsmDownloader();
IAsm asm = new Asm13();
String[] lines = new String(ReflectionManager.readFully(stream), StandardCharsets.UTF_8).split("\n");
@ -100,8 +89,7 @@ public class WatcherSanitizer {
continue;
}
String path = "me.libraryaddict.disguise.disguisetypes." +
(info.getWatcher().equals("FlagWatcher") ? "" : "watchers.") + info.getWatcher();
String path = "me.libraryaddict.disguise.disguisetypes." + (info.getWatcher().equals("FlagWatcher") ? "" : "watchers.") + info.getWatcher();
toRemove.putIfAbsent(path, new ArrayList<>());