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Fix reflection diff and order wrt commodore diff

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Jason Penilla 2024-04-23 13:36:31 -07:00
parent 7cdf804392
commit dd6ce09922
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1044 changed files with 93 additions and 48 deletions
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185
patches/server/0021-Hook-into-CB-plugin-rewrites.patch Normal file
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@ -0,0 +1,185 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Zach Brown <zach@zachbr.io>
Date: Wed, 3 Oct 2018 20:09:18 -0400
Subject: [PATCH] Hook into CB plugin rewrites
Allows us to do fun stuff like rewrite the OBC util fastutil location to
our own relocation. Also lets us rewrite NMS calls for when we're
debugging in an IDE pre-relocate.
diff --git a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
index 0ecd298fead1a75bfc9ef535b550f5178fc3d3c8..072153a601eb257bd36bba24f356d4eb085e3636 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
@@ -7,6 +7,7 @@ import java.io.InputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Enumeration;
+import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
@@ -16,6 +17,7 @@ import java.util.jar.JarEntry;
import java.util.jar.JarFile;
import java.util.jar.JarOutputStream;
import java.util.zip.ZipEntry;
+import javax.annotation.Nonnull;
import joptsimple.OptionParser;
import joptsimple.OptionSet;
import joptsimple.OptionSpec;
@@ -62,6 +64,40 @@ public class Commodore {
"org/spigotmc/event/entity/EntityDismountEvent", "org/bukkit/event/entity/EntityDismountEvent"
);
+ // Paper start - Plugin rewrites
+ private static final Map<String, String> SEARCH_AND_REMOVE = initReplacementsMap();
+ private static Map<String, String> initReplacementsMap() {
+ Map<String, String> getAndRemove = new HashMap<>();
+ // Be wary of maven shade's relocations
+
+ final java.util.jar.Manifest manifest = io.papermc.paper.util.JarManifests.manifest(Commodore.class);
+ if (Boolean.getBoolean( "debug.rewriteForIde") && manifest != null)
+ {
+ // unversion incoming calls for pre-relocate debug work
+ final String NMS_REVISION_PACKAGE = "v" + manifest.getMainAttributes().getValue("CraftBukkit-Package-Version") + "/";
+
+ getAndRemove.put("org/bukkit/".concat("craftbukkit/" + NMS_REVISION_PACKAGE), NMS_REVISION_PACKAGE);
+ }
+
+ return getAndRemove;
+ }
+
+ @Nonnull
+ private static String getOriginalOrRewrite(@Nonnull String original)
+ {
+ String rewrite = null;
+ for ( Map.Entry<String, String> entry : SEARCH_AND_REMOVE.entrySet() )
+ {
+ if ( original.contains( entry.getKey() ) )
+ {
+ rewrite = original.replace( entry.getValue(), "" );
+ }
+ }
+
+ return rewrite != null ? rewrite : original;
+ }
+ // Paper end - Plugin rewrites
+
private static final Map<String, RerouteMethodData> FIELD_RENAME_METHOD_REROUTE = RerouteBuilder.buildFromClass(FieldRename.class);
public static void main(String[] args) {
@@ -190,9 +226,49 @@ public class Commodore {
@Override
public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
return new MethodVisitor(this.api, super.visitMethod(access, name, desc, signature, exceptions)) {
+ // Paper start - Plugin rewrites
+ @Override
+ public void visitTypeInsn(int opcode, String type) {
+ type = getOriginalOrRewrite(type);
+
+ super.visitTypeInsn(opcode, type);
+ }
+
+ @Override
+ public void visitFrame(int type, int nLocal, Object[] local, int nStack, Object[] stack) {
+ for (int i = 0; i < local.length; i++)
+ {
+ if (!(local[i] instanceof String)) { continue; }
+
+ local[i] = getOriginalOrRewrite((String) local[i]);
+ }
+
+ for (int i = 0; i < stack.length; i++)
+ {
+ if (!(stack[i] instanceof String)) { continue; }
+
+ stack[i] = getOriginalOrRewrite((String) stack[i]);
+ }
+
+ super.visitFrame(type, nLocal, local, nStack, stack);
+ }
+
+ @Override
+ public void visitLocalVariable(String name, String descriptor, String signature, Label start, Label end, int index) {
+ descriptor = getOriginalOrRewrite(descriptor);
+
+ super.visitLocalVariable(name, descriptor, signature, start, end, index);
+ }
+ // Paper end - Plugin rewrites
@Override
public void visitFieldInsn(int opcode, String owner, String name, String desc) {
+ // Paper start - Rewrite plugins
+ owner = getOriginalOrRewrite(owner);
+ if (desc != null) {
+ desc = getOriginalOrRewrite(desc);
+ }
+ // Paper end
name = FieldRename.rename(pluginVersion, owner, name);
if (modern) {
@@ -296,6 +372,13 @@ public class Commodore {
return;
}
+ // Paper start - Rewrite plugins
+ owner = getOriginalOrRewrite(owner) ;
+ if (desc != null) {
+ desc = getOriginalOrRewrite(desc);
+ }
+ // Paper end - Rewrite plugins
+
if (modern) {
if (owner.equals("org/bukkit/Material") || (instantiatedMethodType != null && instantiatedMethodType.getDescriptor().startsWith("(Lorg/bukkit/Material;)"))) {
switch (name) {
@@ -399,6 +482,13 @@ public class Commodore {
@Override
public void visitLdcInsn(Object value) {
+ // Paper start
+ if (value instanceof Type type) {
+ if (type.getSort() == Type.OBJECT || type.getSort() == Type.ARRAY) {
+ value = Type.getType(getOriginalOrRewrite(type.getDescriptor()));
+ }
+ }
+ // Paper end
if (value instanceof String && ((String) value).equals("com.mysql.jdbc.Driver")) {
super.visitLdcInsn("com.mysql.cj.jdbc.Driver");
return;
@@ -409,6 +499,14 @@ public class Commodore {
@Override
public void visitInvokeDynamicInsn(String name, String descriptor, Handle bootstrapMethodHandle, Object... bootstrapMethodArguments) {
+ // Paper start - Rewrite plugins
+ name = getOriginalOrRewrite(name);
+ if (descriptor != null) {
+ descriptor = getOriginalOrRewrite(descriptor);
+ }
+ final String fName = name;
+ final String fDescriptor = descriptor;
+ // Paper end - Rewrite plugins
if (bootstrapMethodHandle.getOwner().equals("java/lang/invoke/LambdaMetafactory")
&& bootstrapMethodHandle.getName().equals("metafactory") && bootstrapMethodArguments.length == 3) {
Type samMethodType = (Type) bootstrapMethodArguments[0];
@@ -425,7 +523,7 @@ public class Commodore {
methodArgs.add(new Handle(newOpcode, newOwner, newName, newDescription, newItf));
methodArgs.add(newInstantiated);
- super.visitInvokeDynamicInsn(name, descriptor, bootstrapMethodHandle, methodArgs.toArray(Object[]::new));
+ super.visitInvokeDynamicInsn(fName, fDescriptor, bootstrapMethodHandle, methodArgs.toArray(Object[]::new)); // Paper - use final local vars
}, implMethod.getTag(), implMethod.getOwner(), implMethod.getName(), implMethod.getDesc(), implMethod.isInterface(), samMethodType, instantiatedMethodType);
return;
}
@@ -476,6 +574,12 @@ public class Commodore {
@Override
public FieldVisitor visitField(int access, String name, String descriptor, String signature, Object value) {
+ // Paper start - Rewrite plugins
+ descriptor = getOriginalOrRewrite(descriptor);
+ if ( signature != null ) {
+ signature = getOriginalOrRewrite(signature);
+ }
+ // Paper end
return new FieldVisitor(this.api, super.visitField(access, name, descriptor, signature, value)) {
@Override
public AnnotationVisitor visitAnnotation(String descriptor, boolean visible) {

57
patches/server/0021-Remap-reflection-calls-in-plugins-using-internals.patch → patches/server/0022-Remap-reflection-calls-in-plugins-using-internals.patch
View file

@ -657,3 +657,60 @@ index 457a963ee6ebd3cf5c3831f6660e3850335af49f..61744d8fde3ba98585cf261fc09f0acc
boolean runNext(Level world);
}
diff --git a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
index 072153a601eb257bd36bba24f356d4eb085e3636..432ad62a82573901673d654b06e87b62369bea7a 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/Commodore.java
@@ -65,36 +65,20 @@ public class Commodore {
);
// Paper start - Plugin rewrites
- private static final Map<String, String> SEARCH_AND_REMOVE = initReplacementsMap();
- private static Map<String, String> initReplacementsMap() {
- Map<String, String> getAndRemove = new HashMap<>();
- // Be wary of maven shade's relocations
-
- final java.util.jar.Manifest manifest = io.papermc.paper.util.JarManifests.manifest(Commodore.class);
- if (Boolean.getBoolean( "debug.rewriteForIde") && manifest != null)
- {
- // unversion incoming calls for pre-relocate debug work
- final String NMS_REVISION_PACKAGE = "v" + manifest.getMainAttributes().getValue("CraftBukkit-Package-Version") + "/";
-
- getAndRemove.put("org/bukkit/".concat("craftbukkit/" + NMS_REVISION_PACKAGE), NMS_REVISION_PACKAGE);
- }
-
- return getAndRemove;
- }
+ private static final String CB_PACKAGE_PREFIX = "org/bukkit/".concat("craftbukkit/");
+ private static final String LEGACY_CB_PACKAGE_PREFIX = CB_PACKAGE_PREFIX + io.papermc.paper.util.MappingEnvironment.LEGACY_CB_VERSION + "/";
@Nonnull
private static String getOriginalOrRewrite(@Nonnull String original)
{
- String rewrite = null;
- for ( Map.Entry<String, String> entry : SEARCH_AND_REMOVE.entrySet() )
- {
- if ( original.contains( entry.getKey() ) )
- {
- rewrite = original.replace( entry.getValue(), "" );
+ // Relocation is applied in reobf, and when mappings are present they handle the relocation
+ if (!io.papermc.paper.util.MappingEnvironment.reobf() && !io.papermc.paper.util.MappingEnvironment.hasMappings()) {
+ if (original.contains(LEGACY_CB_PACKAGE_PREFIX)) {
+ original = original.replace(LEGACY_CB_PACKAGE_PREFIX, CB_PACKAGE_PREFIX);
}
}
- return rewrite != null ? rewrite : original;
+ return original;
}
// Paper end - Plugin rewrites
@@ -167,7 +151,7 @@ public class Commodore {
ClassReader cr = new ClassReader(b);
ClassWriter cw = new ClassWriter(cr, 0);
- cr.accept(new ClassRemapper(new ClassVisitor(Opcodes.ASM9, cw) {
+ cr.accept(new ClassRemapper(new ClassVisitor(Opcodes.ASM9, io.papermc.paper.pluginremap.reflect.ReflectionRemapper.visitor(cw)) { // Paper
final Set<RerouteMethodData> rerouteMethodData = new HashSet<>();
String className;
boolean isInterface;

0
patches/server/0022-Add-WorldEdit-plugin-flag-test-task.patch → patches/server/0023-Add-WorldEdit-plugin-flag-test-task.patch
View file