[core] Fix DexFile name

core/src/main/java/org/lsposed/lspd/core/Main.java

@@ -36,7 +36,6 @@ import org.lsposed.lspd.deopt.PrebuiltMethodsDeopter;
 import org.lsposed.lspd.hooker.CrashDumpHooker;
 import org.lsposed.lspd.hooker.HandleBindAppHooker;
 import org.lsposed.lspd.hooker.LoadedApkCstrHooker;
-import org.lsposed.lspd.hooker.StartBootstrapServicesHooker;
 import org.lsposed.lspd.hooker.SystemMainHooker;
 import org.lsposed.lspd.service.ServiceManager;
 import org.lsposed.lspd.util.ModuleLogger;

core/src/main/java/org/lsposed/lspd/util/LspModuleClassLoader.java

@@ -47,6 +47,11 @@ public final class LspModuleClassLoader extends ByteBufferDexClassLoader {
                                  String apk) {
         super(dexBuffers, parent);
         this.apk = apk;
+        try {
+            fixDexName(apk);
+        } catch (Throwable e) {
+            Utils.logE("fix name", e);
+        }
     }
 
     @RequiresApi(Build.VERSION_CODES.Q)
@@ -57,6 +62,11 @@ public final class LspModuleClassLoader extends ByteBufferDexClassLoader {
         super(dexBuffers, librarySearchPath, parent);
         initNativeLibraryDirs(librarySearchPath);
         this.apk = apk;
+        try {
+            fixDexName(apk);
+        } catch (Throwable e) {
+            Utils.logE("fix name", e);
+        }
     }
 
     private void initNativeLibraryDirs(String librarySearchPath) {
@@ -158,8 +168,7 @@ public final class LspModuleClassLoader extends ByteBufferDexClassLoader {
 
     @Override
     public Enumeration<URL> getResources(String name) throws IOException {
-        @SuppressWarnings("unchecked")
+        @SuppressWarnings("unchecked") final var resources = (Enumeration<URL>[]) new Enumeration<?>[]{
-        final var resources = (Enumeration<URL>[]) new Enumeration<?>[]{
                 Object.class.getClassLoader().getResources(name),
                 findResources(name),
                 getParent() == null ? null : getParent().getResources(name)};

hiddenapi-bridge/src/main/java/hidden/ByteBufferDexClassLoader.java

@@ -1,10 +1,32 @@
 package hidden;
 
+import java.lang.reflect.Field;
 import java.nio.ByteBuffer;
 
 import dalvik.system.BaseDexClassLoader;
 
 public class ByteBufferDexClassLoader extends BaseDexClassLoader {
+    static Field pathListField = null;
+    static Field dexElementsField = null;
+    static Field dexFileField = null;
+    static Field nameField = null;
+
+    static {
+        try {
+            pathListField = BaseDexClassLoader.class.getDeclaredField("pathList");
+            pathListField.setAccessible(true);
+            dexElementsField = pathListField.getType().getDeclaredField("dexElements");
+            dexElementsField.setAccessible(true);
+            var elementType = dexElementsField.getType().getComponentType();
+            dexFileField = elementType.getDeclaredField("dexFile");
+            dexFileField.setAccessible(true);
+            nameField = dexFileField.getType().getDeclaredField("mFileName");
+            nameField.setAccessible(true);
+        } catch (Throwable ignored) {
+
+        }
+    }
+
     public ByteBufferDexClassLoader(ByteBuffer[] dexFiles, ClassLoader parent) {
         super(dexFiles, parent);
     }
@@ -13,6 +35,10 @@ public class ByteBufferDexClassLoader extends BaseDexClassLoader {
         super(dexFiles, librarySearchPath, parent);
     }
 
+    public void fixDexName(String name) throws IllegalAccessException {
+        nameField.set(dexFileField.get(((Object[]) dexElementsField.get(pathListField.get(this)))[0]), name);
+    }
+
     public String getLdLibraryPath() {
         return super.getLdLibraryPath();
     }

hiddenapi-stubs/src/main/java/dalvik/system/BaseDexClassLoader.java

@@ -9,6 +9,7 @@ import java.io.File;
 import java.nio.ByteBuffer;
 
 public class BaseDexClassLoader extends ClassLoader {
+    private Object pathList;
     public BaseDexClassLoader(String dexPath, File optimizedDirectory, String librarySearchPath, ClassLoader parent) {
         throw new RuntimeException("Stub!");
     }