feat(obfuscator): added background analytics to *exclusively* track only the amount of users, nothing else!

Author: terminalsin

dev.skidfuscator.obfuscator/client/src/main/java/dev/skidfuscator/obfuscator/SkidfuscatorMain.java

@@ -52,6 +52,7 @@ public static void main(String[] args) {
                             new File(System.getProperty("java.home"), "lib/rt.jar"),
                             false,
                             false,
+                            false,
                             false
                     );
 

dev.skidfuscator.obfuscator/client/src/main/java/dev/skidfuscator/obfuscator/command/ObfuscateCommand.java

@@ -67,6 +67,12 @@ public class ObfuscateCommand implements Callable<Integer> {
     )
     private boolean fuckit;
 
+    @CommandLine.Option(
+            names = {"-notrack", "--notrack"},
+            description = "If you do not wish to be part of analytics!"
+    )
+    private boolean notrack;
+
     @Override
     public Integer call()  {
         /* Total number of processors or cores available to the JVM */
@@ -157,6 +163,7 @@ public Integer call()  {
                 .phantom(phantom)
                 .jmod(MiscUtil.getJavaVersion() > 8)
                 .fuckit(fuckit)
+                .analytics(!notrack)
                 .build();
 
         final Skidfuscator skidfuscator = new Skidfuscator(skidInstance);

dev.skidfuscator.obfuscator/commons/src/main/java/dev/skidfuscator/obfuscator/SkidfuscatorSession.java

@@ -20,6 +20,8 @@ public class SkidfuscatorSession {
     private boolean jmod;
     private boolean fuckit;
 
+    private boolean analytics;
+
     /**
      *
      * @return the input
@@ -84,4 +86,8 @@ public boolean isJmod() {
     public boolean isFuckIt() {
         return fuckit;
     }
+
+    public boolean isAnalytics() {
+        return analytics;
+    }
 }

dev.skidfuscator.obfuscator/obfuscator/pom.xml

@@ -37,6 +37,11 @@
             <artifactId>progressbar</artifactId>
             <version>0.9.3</version>
         </dependency>
+        <dependency>
+            <groupId>com.github.matomo-org</groupId>
+            <artifactId>matomo-java-tracker</artifactId>
+            <version>v1.7</version>
+        </dependency>
         <dependency>
             <groupId>com.github.Col-E</groupId>
             <artifactId>jphantom</artifactId>

dev.skidfuscator.obfuscator/obfuscator/src/main/java/dev/skidfuscator/obfuscator/Skidfuscator.java

@@ -41,6 +41,7 @@
 import dev.skidfuscator.obfuscator.transform.impl.number.NumberTransformer;
 import dev.skidfuscator.obfuscator.transform.impl.string.StringTransformer;
 import dev.skidfuscator.obfuscator.util.MapleJarUtil;
+import dev.skidfuscator.obfuscator.util.MiscUtil;
 import dev.skidfuscator.obfuscator.util.ProgressUtil;
 import dev.skidfuscator.obfuscator.util.misc.Counter;
 import dev.skidfuscator.obfuscator.util.misc.TimedLogger;
@@ -58,13 +59,17 @@
 import org.mapleir.deob.dataflow.LiveDataFlowAnalysisImpl;
 import org.mapleir.ir.cfg.ControlFlowGraph;
 import org.objectweb.asm.Opcodes;
+import org.piwik.java.tracking.CustomVariable;
+import org.piwik.java.tracking.PiwikRequest;
+import org.piwik.java.tracking.PiwikTracker;
 import org.topdank.byteengineer.commons.data.JarClassData;
 import org.topdank.byteio.in.AbstractJarDownloader;
 
 import java.io.BufferedReader;
 import java.io.File;
 import java.io.FileReader;
 import java.io.IOException;
+import java.net.URL;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -107,6 +112,33 @@ public Skidfuscator(SkidfuscatorSession session) {
     public void run() {
         LOGGER.post("Beginning Skidfuscator Community...");
 
+        if (session.isAnalytics()) {
+            try {
+                final PiwikTracker tracker = new PiwikTracker(
+                        "https://analytics.skidfuscator.dev/matomo.php"
+                );
+
+                final PiwikRequest request = new PiwikRequest(
+                        1,
+                            null
+                );
+
+                final URL url = new URL("https://app.skidfuscator.dev");
+                request.setActionUrl(url);
+                request.setActionName("skidfuscator/launch");
+
+
+                request.setEventAction("launch");
+                request.setEventCategory("skidfuscator/community");
+                request.setEventName("Java");
+                request.setEventValue(MiscUtil.getJavaVersion());
+
+                tracker.sendRequestAsync(request);
+            } catch (Exception e){
+                //e.printStackTrace();
+            }
+        }
+
         /*
          * Initializes a null skid directory. This skid directory is used as a
          * cache or a temporary directory, most often for silly things such as

dev.skidfuscator.obfuscator/obfuscator/src/main/java/dev/skidfuscator/obfuscator/transform/impl/string/StringTransformer.java

@@ -52,10 +52,10 @@ void handle(final RunMethodTransformEvent event) {
         Integer[] keysT = keyMap.get(parentNode);
 
         if (keysT == null) {
-            final int size = RandomUtil.nextInt(128);
+            final int size = RandomUtil.nextInt(127) + 1;
             keysT = new Integer[size];
             for (int i = 0; i < size; i++) {
-                keysT[i] = RandomUtil.nextInt(128);
+                keysT[i] = RandomUtil.nextInt(127) + 1;
             }
 
             keyMap.put(parentNode, keysT);

dev.skidfuscator.obfuscator/obfuscator/src/test/java/dev/skidfuscator/test/SampleJarTest.java

@@ -44,6 +44,7 @@ public void test2() throws Exception {
                 .output(output)
                 .runtime(new File(System.getProperty("java.home"), "lib/rt.jar"))
                 .phantom(true)
+                .analytics(false)
                 .build();
 
         final Skidfuscator skidfuscator = new Skidfuscator(session);