update

python/help.py

@@ -6,6 +6,7 @@ from tools.garble.package_garble import PackageGarble
 from tools.garble.string_garble import StringGarble
 from tools.garble.img_garble import ImageGarble
 from tools.garble.java_garble import JavaGarble
+from tools.garble.layout_garble import LayoutGarble
 from func import Function
 import os
 
@@ -29,6 +30,7 @@ print("4、包路径混淆（支持kotlin 但是kotlin的源码必须在src/main
 print("5、字符串插入/加密")
 print("6、插入混淆图片（ 体积会增加1-2M ）")
 print("7、java文件插入乱码（慎用，必须全流程测试）")
+print("8、layout 混淆")
 print("21、还原代码")
 print(" ")
 
@@ -68,6 +70,9 @@ elif command == 6:
 elif command == 7:
     JavaGarble().java_garble(config)
 
+elif command == 8:
+    LayoutGarble().layout_garble(config)
+
 elif command == 21:
     #每行一个shell命令，参考自行修改
     command = "%s\n%s\n%s\n%s\n%s\n%s\n%s\n%s\n%s\n" \

python/main.py

@@ -55,7 +55,7 @@ print("21、reset project")
 print("22、加固")
 print("23、插入混淆图片")
 print("24、插入混淆代码")
-print("24、插入混淆layout")
+print("25、插入混淆layout")
 print("26、启用/禁用代码")
 
 
@@ -84,6 +84,8 @@ if command == 1 or command == 111:
     JavaGarble().java_garble(config)
     #图片混淆
     ImageGarble().img_garble(config)
+    #布局文件混淆
+    LayoutGarble().layout_garble(config)
 
     # 旧版脚本编译(待转移)
     if command == 1:

python/tools/garble/layout_garble.py

@@ -18,9 +18,11 @@ class LayoutGarble:
         self.__used_names.append(result)
         return result
 
+    #随机取数组中一个item
     def __rand_item(self, values):
         return values[random.randint(0, len(values)-1)]
 
+    #填充属性值
     def __set_values(self, attrs):
         gravity = ['center_vertical', 'center_horizontal',
                    'left', 'right', 'bottom', 'top']
@@ -42,24 +44,27 @@ class LayoutGarble:
             .replace("${orientation}", self.__rand_item(orientation))\
             .replace("${scaleType}", self.__rand_item(scale_type))
 
+    #创建随机属性
     def __create_attributes(self):
         attrs = self.__layout_model[0].replace("\n","").split("*")
         result = ""
         length = len(attrs) / 2
         for i in range(0,random.randint(1, length)):
             item = attrs[random.randint(0, len(attrs)-1)]
-            result += "%s" % self.__set_values(item)
+            result += "%s\n" % self.__set_values(item)
             attrs.remove(item)
-        return result
+        return "%s$"%result.replace("\n$","")
 
-    def __create_views(self):
+    #创建随机数量的View
+    def __create_views(self,max):
         view_model = self.__layout_model[2].split("@---sep---")
         views = ""
-        for i in range(1,3):
+        for i in range(1,max):
             view = self.__rand_item(view_model)
             views += self.__set_values(view).replace("${attributes}", self.__create_attributes())
         return views
 
+    #生成一个layout文件
     def __create_layout(self, path):
         layouts = self.__layout_model[1].split("@---sep---")
         root_layout = self.__rand_item(layouts)
@@ -70,17 +75,29 @@ class LayoutGarble:
         for i in range(0,random.randint(1,5)):
             if random.randint(0,10) % random.randint(2,3) == 0:
                 layout = self.__rand_item(layouts).replace("${attributes}", self.__create_attributes())
-                layout = self.__set_values(layout).replace("${childs}",self.__create_views())
+                layout = self.__set_values(layout).replace("${childs}",self.__create_views(3))
                 content += layout
             else:
-                content += self.__create_views()
+                content += self.__create_views(3)
         root_layout = root_layout.replace("${childs}",content)
 
         with open(path,"w+",encoding='utf-8') as fout:
             fout.write(root_layout)
                 
+    #混淆已存在的layout
+    def __rewrite_layout(self,path):
+        with open(path,"r",encoding='utf-8') as fin:
+            lines = fin.readlines()
+        
+        with open(path,"w+",encoding='utf-8') as fin:
+            for line in lines:
+                if "<TextView" in line or "<ImageView" in line or "<EditText" in line \
+                    or "<Button" in line or "<ImageButton" in line or "<CheckBox" in line:
+                    view = self.__create_views(1).replace("/>","\n%s/>"%"android:visibility=\"gone\"")
+                    line = "%s\n%s"%(view,line) 
+                fin.write(line)
 
-
+    #开始layout混淆
     def layout_garble(self, config):
         with open("tools/garble/model/layout_model.xml", "r", encoding="utf-8") as fin:
             self.__layout_model = fin.read().split("@code\n")
@@ -88,12 +105,16 @@ class LayoutGarble:
         with open("tools/garble/model/colors.json", "r", encoding="utf-8") as fin:
             self.__colors = json.loads(fin.read())
 
-        print("layout inserting ...")
+        print("layout generating ...")
         for main_dir in config['lib_main']:
             for root, dirs, files in os.walk("%s/%s" % (config["root"], "%s/res/layout"%main_dir)):
                 for i in range(30,100):
-                    path = os.path.join(root, "%s.xml" % self.__gen_rand_str())
-                    print(path)
-                    self.__create_layout(path)
+                    if i % 10 == 0:
+                        print("layout generating ...")
+                    self.__create_layout(os.path.join(root, "%s.xml" % self.__gen_rand_str()))
+                for file in files:
+                    if i % 10 == 0:
+                        print("layout rewriting ...")
+                    self.__rewrite_layout(os.path.join(root, files))
 
         print("done")

python/tools/garble/manifest_grable.py

@@ -45,7 +45,7 @@ class ManifestGarble:
 
     def manifest_garble(self, config):
         for main_dir in config['lib_main']:
-            print("generating activity ...")
+            print("activity generating ...")
             activities = self.__create_activities("%s/%s/java"%(config["root"], main_dir))
             print("inster activity to manifest ...")
             self.__insert_to_manifest("%s/%s/AndroidManifest.xml"% (config["root"], main_dir), activities)

python/tools/garble/model/layout_model.xml

 android:id="@+id/${id}"*
 android:background="${color}"*
 android:layout_gravity="${gravity}"*
-android:visibility="${visibility}"*
 android:longClickable="${boolean}"*
 android:clickable="${boolean}"*
 android:layout_margin="${number}dp"*