From 1208957cf4db0b9d618ee31e19b9546f6de5aa1a Mon Sep 17 00:00:00 2001
From: Shanyu Thibaut Juneja <shanyujuneja@gmail.com>
Date: Fri, 6 Dec 2024 20:36:50 -0500
Subject: [PATCH] fix: merge pure hash to independent transformer

---
 .../skidfuscator/obfuscator/Skidfuscator.java |  2 ++
 .../IntegerBlockPredicateRenderer.java        | 10 ++--------
 .../impl/pure/PureHashTransformer.java        | 19 +++++++++++++++++++
 3 files changed, 23 insertions(+), 8 deletions(-)
 create mode 100644 dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/transform/impl/pure/PureHashTransformer.java

diff --git a/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/Skidfuscator.java b/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/Skidfuscator.java
index 6e35732..e7ef33c 100644
--- a/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/Skidfuscator.java
+++ b/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/Skidfuscator.java
@@ -52,6 +52,7 @@
 import dev.skidfuscator.obfuscator.transform.impl.flow.interprocedural.RandomInitTransformer;
 import dev.skidfuscator.obfuscator.transform.impl.misc.AhegaoTransformer;
 import dev.skidfuscator.obfuscator.transform.impl.number.NumberTransformer;
+import dev.skidfuscator.obfuscator.transform.impl.pure.PureHashTransformer;
 import dev.skidfuscator.obfuscator.transform.impl.string.StringEncryptionType;
 import dev.skidfuscator.obfuscator.transform.impl.string.StringTransformerV2;
 import dev.skidfuscator.obfuscator.util.ConsoleColors;
@@ -684,6 +685,7 @@ public List<Transformer> getTransformers() {
                     new BasicConditionTransformer(this),
                     new BasicExceptionTransformer(this),
                     new BasicRangeTransformer(this),
+                    new PureHashTransformer(this),
                 /*
                 new FlatteningFlowTransformer(this),*/
                     new AhegaoTransformer(this)
diff --git a/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/predicate/renderer/IntegerBlockPredicateRenderer.java b/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/predicate/renderer/IntegerBlockPredicateRenderer.java
index c6d4047..1bb07e8 100644
--- a/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/predicate/renderer/IntegerBlockPredicateRenderer.java
+++ b/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/predicate/renderer/IntegerBlockPredicateRenderer.java
@@ -69,7 +69,7 @@ public IntegerBlockPredicateRenderer(Skidfuscator skidfuscator, List<Transformer
 
     public static boolean DEBUG = false;
 
-    @Listen
+    @Listen(EventPriority.HIGHEST)
     void handle(final InitSkidTransformEvent event) {
         final String factoryName = RandomUtil.randomAlphabeticalString(16) + "/" + RandomUtil.randomAlphabeticalString(16);
         final SkidClassNode factory = new SkidClassNodeBuilder(skidfuscator)
@@ -97,13 +97,7 @@ void handle(final InitSkidTransformEvent event) {
 
         skidfuscator.setLegacyHasher(new LegacyHashTransformer(skidfuscator));
         skidfuscator.setBitwiseHasher(new BitwiseHashTransformer(skidfuscator));
-
-        try {
-            skidfuscator.setVmHasher(new VmHashTransformer(skidfuscator));
-        } catch (Exception e) {
-            e.printStackTrace();
-            System.exit(1);
-        }
+        skidfuscator.setVmHasher(new BitwiseHashTransformer(skidfuscator));
     }
 
     /**
diff --git a/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/transform/impl/pure/PureHashTransformer.java b/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/transform/impl/pure/PureHashTransformer.java
new file mode 100644
index 0000000..f266e1b
--- /dev/null
+++ b/dev.skidfuscator.obfuscator/src/main/java/dev/skidfuscator/obfuscator/transform/impl/pure/PureHashTransformer.java
@@ -0,0 +1,19 @@
+package dev.skidfuscator.obfuscator.transform.impl.pure;
+
+import dev.skidfuscator.obfuscator.Skidfuscator;
+import dev.skidfuscator.obfuscator.event.EventPriority;
+import dev.skidfuscator.obfuscator.event.annotation.Listen;
+import dev.skidfuscator.obfuscator.event.impl.transform.skid.InitSkidTransformEvent;
+import dev.skidfuscator.obfuscator.number.pure.VmHashTransformer;
+import dev.skidfuscator.obfuscator.transform.AbstractTransformer;
+
+public class PureHashTransformer extends AbstractTransformer {
+    public PureHashTransformer(Skidfuscator skidfuscator) {
+        super(skidfuscator, "Pure Encryption");
+    }
+
+    @Listen
+    void handle(final InitSkidTransformEvent event) {
+        skidfuscator.setVmHasher(new VmHashTransformer(skidfuscator));
+    }
+}