4x: Starting to flesh out SSVM integration

dependencies.gradle

@@ -1,6 +1,7 @@
 def asmVersion = '9.5'
 def cafeDudeVersion = '1.10.2'
 def junitVersion = '5.9.2'
+def ssvmVersion = '4030675074'
 
 project.ext {
     asm = "org.ow2.asm:asm:$asmVersion"
@@ -64,5 +65,9 @@ project.ext {
 
     richtextfx = 'org.fxmisc.richtext:richtextfx:0.11.1'
 
+    ssvm_core = "com.github.xxDark.SSVM:ssvm-core:$ssvmVersion"
+    ssvm_invoke = "com.github.xxDark.SSVM:ssvm-invoke:$ssvmVersion"
+    ssvm_io = "com.github.xxDark.SSVM:ssvm-io:$ssvmVersion"
+
     treemapfx = 'software.coley:treemap-fx:1.1.0'
 }

recaf-api/build.gradle

@@ -35,6 +35,9 @@ dependencies {
     api jlinker
     api openrewrite
     api regex
+    api ssvm_core
+    api ssvm_invoke
+    api ssvm_io
 }
 
 // Force generation of gversion data class when the version information is not up-to-date

recaf-api/src/main/java/software/coley/recaf/config/ConfigGroups.java

@@ -28,6 +28,10 @@ public final class ConfigGroups {
 	 * Group for debug/attach components.
 	 */
 	public static final String SERVICE_DEBUG = SERVICE + PACKAGE_SPLIT + "debug";
+	/**
+	 * Group for deobfuscation components.
+	 */
+	public static final String SERVICE_DEOBFUSCATION = SERVICE + PACKAGE_SPLIT + "deobfuscation";
 	/**
 	 * Group for decompiler components.
 	 */

recaf-api/src/main/java/software/coley/recaf/services/ssvm/VirtualInvoker.java

@@ -0,0 +1,7 @@
+package software.coley.recaf.services.ssvm;
+
+import software.coley.recaf.services.Service;
+
+public interface VirtualInvoker extends Service {
+	String SERVICE_ID = "virtual-invoker";
+}

recaf-api/src/main/java/software/coley/recaf/services/ssvm/VirtualInvokerConfig.java

@@ -0,0 +1,20 @@
+package software.coley.recaf.services.ssvm;
+
+import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.inject.Inject;
+import software.coley.recaf.config.BasicConfigContainer;
+import software.coley.recaf.config.ConfigGroups;
+import software.coley.recaf.services.ServiceConfig;
+
+/**
+ * Config for {@link VirtualInvoker}
+ *
+ * @author Matt Coley
+ */
+@ApplicationScoped
+public class VirtualInvokerConfig extends BasicConfigContainer implements ServiceConfig {
+	@Inject
+	public VirtualInvokerConfig() {
+		super(ConfigGroups.SERVICE_DEOBFUSCATION, VirtualInvoker.SERVICE_ID + CONFIG_SUFFIX);
+	}
+}

recaf-api/src/main/java/software/coley/recaf/services/ssvm/VirtualOptimizer.java

@@ -0,0 +1,8 @@
+package software.coley.recaf.services.ssvm;
+
+import software.coley.recaf.services.Service;
+
+
+public interface VirtualOptimizer extends Service {
+	public static String SERVICE_ID = "virtual-optimizer";
+}

recaf-api/src/main/java/software/coley/recaf/services/ssvm/VirtualOptimizerConfig.java

@@ -0,0 +1,20 @@
+package software.coley.recaf.services.ssvm;
+
+import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.inject.Inject;
+import software.coley.recaf.config.BasicConfigContainer;
+import software.coley.recaf.config.ConfigGroups;
+import software.coley.recaf.services.ServiceConfig;
+
+/**
+ * Config for {@link VirtualOptimizer}
+ *
+ * @author Matt Coley
+ */
+@ApplicationScoped
+public class VirtualOptimizerConfig extends BasicConfigContainer implements ServiceConfig {
+	@Inject
+	public VirtualOptimizerConfig() {
+		super(ConfigGroups.SERVICE_DEOBFUSCATION, VirtualOptimizer.SERVICE_ID + CONFIG_SUFFIX);
+	}
+}

recaf-api/src/main/java/software/coley/recaf/services/ssvm/VmUnavailableException.java

@@ -0,0 +1,36 @@
+package software.coley.recaf.services.ssvm;
+
+import jakarta.annotation.Nonnull;
+
+/**
+ * Thrown when the VM is not available for operations in {@link VirtualInvoker} and {@link VirtualOptimizer}.
+ *
+ * @author Matt Coley
+ */
+public class VmUnavailableException extends Exception {
+	/**
+	 * @param message
+	 * 		Additional details.
+	 * @param cause
+	 * 		Cause for the VM to not be available. Likely due to an error in initialization.
+	 */
+	public VmUnavailableException(@Nonnull String message, @Nonnull Throwable cause) {
+		super(message, cause);
+	}
+
+	/**
+	 * @param message
+	 * 		Additional details.
+	 */
+	public VmUnavailableException(@Nonnull String message) {
+		super(message);
+	}
+
+	/**
+	 * @param cause
+	 * 		Cause for the VM to not be available. Likely due to an error in initialization.
+	 */
+	public VmUnavailableException(@Nonnull Throwable cause) {
+		super(cause);
+	}
+}