解密简单vx加密文件实现部分

小幽的马甲

啥都不说了，就是理论篇的实践部分。使用了轮回者的输出图片脚本，参考了Is****雪某个脚本的思路。
调用方法：Hackproject.hack
以下仅为脚本，具体使用方法请参考理论篇……
除了速度rp外没啥大问题。

注意：本脚本仅能提取使用过的图片素材。对于游戏里没有使用过的素材无能为力。也就是说，你完全可以把它当素材提取器用= =

接下来一星期没空上了，有问题可能会过一段时间才能看到，见谅- -

1. #==============================================================================
   
2. # ■ Hackproject
   
3. #------------------------------------------------------------------------------
   
4. # 　破解RPG Maker VX 的加密文件。
   
5. #==============================================================================
   
6. 
   
7. module Hackproject
   
8.   #--------------------------------------------------------------------------
   
9.   # ● 破解加密文件
   
10.   #--------------------------------------------------------------------------
    
11.   def self.hack
    
12.     p '破解速度很慢，默认rtp工程需15分钟，大型游戏可能需1-3小时，需要足够的耐心哦~'
    
13.     p '注意：只有当游戏窗口处于活动状态时才进行破解哦~您可以随时切换至其他程序，不过破解会暂停。'
    
14.     p '按下确定后正式开始破解。破解时会产生长时间的画面卡住不动，FPS降为0或1，这是正常现象，您可以随时到游戏文件夹下察看破解进度。'
    
15.     make_dir("break/Data")
    
16.     save_data(load_data("Data/Scripts.rvdata"),"break/Data/Scripts.rvdata")
    
17.     save_data(load_data("Data/Actors.rvdata"),"break/Data/Actors.rvdata")
    
18.     save_data(load_data("Data/Classes.rvdata"),"break/Data/Classes.rvdata")
    
19.     save_data(load_data("Data/Skills.rvdata"),"break/Data/Skills.rvdata")
    
20.     save_data(load_data("Data/Items.rvdata"),"break/Data/Items.rvdata")
    
21.     save_data(load_data("Data/Weapons.rvdata"),"break/Data/Weapons.rvdata")
    
22.     save_data(load_data("Data/Armors.rvdata"),"break/Data/Armors.rvdata")
    
23.     save_data(load_data("Data/Enemies.rvdata"),"break/Data/Enemies.rvdata")
    
24.     save_data(load_data("Data/Troops.rvdata"),"break/Data/Troops.rvdata")
    
25.     save_data(load_data("Data/States.rvdata"),"break/Data/States.rvdata")
    
26.     save_data(load_data("Data/Animations.rvdata"),"break/Data/Animations.rvdata")
    
27.     save_data(load_data("Data/CommonEvents.rvdata"),"break/Data/CommonEvents.rvdata")
    
28.     save_data(load_data("Data/System.rvdata"),"break/Data/System.rvdata")
    
29.     save_data(load_data("Data/Areas.rvdata"),"break/Data/Areas.rvdata")
    
30.     save_data(load_data("Data/MapInfos.rvdata"),"break/Data/MapInfos.rvdata")
    
31.     for i in load_data("Data/MapInfos.rvdata").keys
    
32.       map = sprintf("Map%03d.rvdata", i)
    
33.       save_data(load_data("Data/#{map}"),"break/Data/#{map}")
    
34.       unless File.exist?("break/Graphics/Parallaxes/#{load_data("Data/#{map}").parallax_name}")
    
35.         if load_data("Data/#{map}").parallax_name != ""
    
36.           a = Cache.parallax(load_data("Data/#{map}").parallax_name)
    
37.           a.make_png(load_data("Data/#{map}").parallax_name,"break/Graphics/Parallaxes/")
    
38.         end
    
39.       end
    
40.       for k in load_data("Data/#{map}").events.values
    
41.         for j in k.pages
    
42.           unless File.exist?("break/Graphics/Characters/#{j.graphic.character_name}")
    
43.             a = Cache.character(j.graphic.character_name)
    
44.             a.make_png(j.graphic.character_name,"break/Graphics/Characters/") if !["",nil].include?(a)
    
45.           end
    
46.           for event_command in j.list
    
47.             parameters = event_command.parameters
    
48.             case event_command.code
    
49.               when 101
    
50.                 unless parameters[0].empty?
    
51.                   unless File.exist?("break/Graphics/Faces/#{parameters[0]}")
    
52.                     a = Cache.face(parameters[0])
    
53.                     a.make_png(parameters[0],"break/Graphics/Faces/")
    
54.                   end
    
55.                 end
    
56.               when 231
    
57.                 a = Cache.picture(parameters[1])
    
58.                 unless File.exist?("break/Graphics/Pictures/#{parameters[1]}")
    
59.                   a.make_png(parameters[1],"break/Graphics/Pictures/")
    
60.                 end
    
61.               when 322
    
62.                 a = Cache.character(parameters[1])
    
63.                 unless File.exist?("break/Graphics/Characters/#{parameters[1]}")
    
64.                   a.make_png(parameters[1],"break/Graphics/Characters/")
    
65.                 end
    
66.                 a = Cache.face(parameters[3])
    
67.                 unless File.exist?("break/Graphics/Faces/#{parameters[3]}")
    
68.                   a.make_png(parameters[3],"break/Graphics/Faces/")
    
69.                 end
    
70.               when 323
    
71.                 a = Cache.character(parameters[1])
    
72.                 unless File.exist?("break/Graphics/Characters/#{parameters[1]}")
    
73.                   a.make_png(parameters[1],"break/Graphics/Characters/")
    
74.                 end
    
75.             end
    
76.           end  
    
77.         end
    
78.       end
    
79.     end
    
80.     for i in 1...$data_actors.size
    
81.       a = Cache.face($game_actors[i].face_name)
    
82.       a.make_png($game_actors[i].face_name,"break/Graphics/Faces/")
    
83.       b = Cache.character($game_actors[i].character_name)
    
84.       b.make_png($game_actors[i].character_name,"break/Graphics/Characters/")
    
85.     end
    
86.     for i in 1...$data_animations.size
    
87.       a = Cache.animation($data_animations[i].animation1_name, 0)
    
88.       unless $data_animations[i].animation1_name == ""
    
89.         unless File.exist?("break/Graphics/Animations/#{$data_animations[i].animation1_name}")
    
90.           a.make_png($data_animations[i].animation1_name,"break/Graphics/Anitmations/")
    
91.         end
    
92.       end
    
93.       a = Cache.animation($data_animations[i].animation2_name, 0)
    
94.       unless $data_animations[i].animation2_name == ""
    
95.         unless File.exist?("break/Graphics/Animations/#{$data_animations[i].animation2_name}")
    
96.           a.make_png($data_animations[i].animation2_name,"break/Graphics/Anitmations/")
    
97.         end
    
98.       end
    
99.     end
    
100.     for i in 1...$data_enemies.size
     
101.       a = Cache.battler($data_enemies[i].battler_name,0)
     
102.       unless File.exist?("break/Graphics/Battlers/#{$data_enemies[i].battler_name}")
     
103.         a.make_png($data_enemies[i].battler_name,"break/Graphics/Battlers/")
     
104.       end
     
105.     end
     
106.     a = Cache.character($data_system.boat.character_name)
     
107.     if a != nil
     
108.       a.make_png($data_system.boat.character_name,"break/Graphics/Characters/")
     
109.     end
     
110.     a = Cache.character($data_system.ship.character_name)
     
111.     if a != nil
     
112.       a.make_png($data_system.ship.character_name,"break/Graphics/Characters/")
     
113.     end
     
114.     a = Cache.character($data_system.airship.character_name)
     
115.     if a != nil
     
116.       a.make_png($data_system.airship.character_name,"break/Graphics/Characters/")
     
117.     end
     
118.     a = Cache.system("Balloon")
     
119.     a.make_png("Balloon","break/Graphics/System/")
     
120.     a = Cache.system("BattleFloor")
     
121.     a.make_png("BattleFloor","break/Graphics/System/")
     
122.     a = Cache.system("BattleStart")
     
123.     a.make_png("BattleStart","break/Graphics/System/")
     
124.     a = Cache.system("GameOver")
     
125.     a.make_png("GameOver","break/Graphics/System/")
     
126.     a = Cache.system("IconSet")
     
127.     a.make_png("IconSet","break/Graphics/System/")
     
128.     a = Cache.system("MessageBack")
     
129.     a.make_png("MessageBack","break/Graphics/System/")
     
130.     a = Cache.system("Shadow")
     
131.     a.make_png("Shadow","break/Graphics/System/")
     
132.     a = Cache.system("TileA1")
     
133.     a.make_png("TileA1","break/Graphics/System/")
     
134.     a = Cache.system("TileA2")
     
135.     a.make_png("TileA2","break/Graphics/System/")
     
136.     a = Cache.system("TileA3")
     
137.     a.make_png("TileA3","break/Graphics/System/")
     
138.     a = Cache.system("TileA4")
     
139.     a.make_png("TileA4","break/Graphics/System/")
     
140.     a = Cache.system("TileA5")
     
141.     a.make_png("TileA5","break/Graphics/System/")
     
142.     a = Cache.system("TileB")
     
143.     a.make_png("TileB","break/Graphics/System/")
     
144.     a = Cache.system("TileC")
     
145.     a.make_png("TileC","break/Graphics/System/")
     
146.     a = Cache.system("TileD")
     
147.     a.make_png("TileD","break/Graphics/System/")
     
148.     a = Cache.system("TileE")
     
149.     a.make_png("TileE","break/Graphics/System/")
     
150.     a = Cache.system("Title")
     
151.     a.make_png("Title","break/Graphics/System/")
     
152.     a = Cache.system("Window")
     
153.     a.make_png("Window","break/Graphics/System/")
     
154.     p '破解完成'
     
155.   end
     
156.   #--------------------------------------------------------------------------
     
157.   # ● 生成保存路径
     
158.   #--------------------------------------------------------------------------
     
159.   def self.make_dir(path)
     
160.     dir = path.split("/")
     
161.     for i in 0...dir.size
     
162.       unless dir == "."
     
163.         add_dir = dir[0..i].join("/")
     
164.         begin
     
165.           Dir.mkdir(add_dir)
     
166.         rescue
     
167.         end
     
168.       end
     
169.     end
     
170.   end
     
171. end
     
172. 
     
173. #==============================================================================
     
174. #               本脚本出自www.66rpg.com，转载请注明。
     
175. #==============================================================================
     
176. =begin
     
177. ==============================================================================
     
178.                         Bitmap to PNG By 轮回者
     
179. ==============================================================================
     
180. 
     
181. 对Bitmap对象直接使用
     
182. 
     
183. bitmap_obj.make_png(name[, path])
     
184. 
     
185. name:保存文件名
     
186. path:保存路径
     
187. 
     
188. 感谢66、夏娜、金圭子的提醒和帮助！
     
189.    
     
190. ==============================================================================
     
191. =end
     
192. 
     
193. module Zlib
     
194.   class Png_File < GzipWriter
     
195.     #--------------------------------------------------------------------------
     
196.     # ● 主处理
     
197.     #--------------------------------------------------------------------------
     
198.     def make_png(bitmap_Fx,mode)
     
199.       @mode = mode
     
200.       @bitmap_Fx = bitmap_Fx
     
201.       self.write(make_header)
     
202.       self.write(make_ihdr)
     
203.       self.write(make_idat)
     
204.       self.write(make_iend)
     
205.     end
     
206.     #--------------------------------------------------------------------------
     
207.     # ● PNG文件头数据块
     
208.     #--------------------------------------------------------------------------
     
209.     def make_header
     
210.       return [0x89,0x50,0x4e,0x47,0x0d,0x0a,0x1a,0x0a].pack("C*")
     
211.     end
     
212.     #--------------------------------------------------------------------------
     
213.     # ● PNG文件情报头数据块(IHDR)
     
214.     #--------------------------------------------------------------------------
     
215.     def make_ihdr
     
216.       ih_size = [13].pack("N")
     
217.       ih_sign = "IHDR"
     
218.       ih_width = [@bitmap_Fx.width].pack("N")
     
219.       ih_height = [@bitmap_Fx.height].pack("N")
     
220.       ih_bit_depth = [8].pack("C")
     
221.       ih_color_type = [6].pack("C")
     
222.       ih_compression_method = [0].pack("C")
     
223.       ih_filter_method = [0].pack("C")
     
224.       ih_interlace_method = [0].pack("C")
     
225.       string = ih_sign + ih_width + ih_height + ih_bit_depth + ih_color_type +
     
226.                ih_compression_method + ih_filter_method + ih_interlace_method
     
227.       ih_crc = [Zlib.crc32(string)].pack("N")
     
228.       return ih_size + string + ih_crc
     
229.     end
     
230.     #--------------------------------------------------------------------------
     
231.     # ● 生成图像数据(IDAT)
     
232.     #--------------------------------------------------------------------------
     
233.     def make_idat
     
234.       header = "\x49\x44\x41\x54"
     
235.       case @mode # 请54~
     
236.       when 1
     
237.         data = make_bitmap_data#1
     
238.       else
     
239.         data = make_bitmap_data
     
240.       end
     
241.       data = Zlib::Deflate.deflate(data, 8)
     
242.       crc = [Zlib.crc32(header + data)].pack("N")
     
243.       size = [data.length].pack("N")
     
244.       return size + header + data + crc
     
245.     end
     
246.     #--------------------------------------------------------------------------
     
247.     # ● 从Bitmap对象中生成图像数据 mode 1(请54~)
     
248.     #--------------------------------------------------------------------------
     
249.     def make_bitmap_data1
     
250.       w = @bitmap_Fx.width
     
251.       h = @bitmap_Fx.height
     
252.       data = []
     
253.       for y in 0...h
     
254.         data.push(0)
     
255.         for x in 0...w
     
256.           color = @bitmap_Fx.get_pixel(x, y)
     
257.           red = color.red
     
258.           green = color.green
     
259.           blue = color.blue
     
260.           alpha = color.alpha
     
261.           data.push(red)
     
262.           data.push(green)
     
263.           data.push(blue)
     
264.           data.push(alpha)
     
265.         end
     
266.       end
     
267.       return data.pack("C*")
     
268.     end
     
269.     #--------------------------------------------------------------------------
     
270.     # ● 从Bitmap对象中生成图像数据 mode 0
     
271.     #--------------------------------------------------------------------------
     
272.     def make_bitmap_data
     
273.       gz = Zlib::GzipWriter.open('hoge.gz')
     
274.       t_Fx = 0
     
275.       w = @bitmap_Fx.width
     
276.       h = @bitmap_Fx.height
     
277.       data = []
     
278.       for y in 0...h
     
279.         data.push(0)
     
280.         for x in 0...w
     
281.           t_Fx += 1
     
282.           if t_Fx % 10000 == 0
     
283.             Graphics.update
     
284.           end
     
285.           if t_Fx % 100000 == 0
     
286.             s = data.pack("C*")
     
287.             gz.write(s)
     
288.             data.clear
     
289.             #GC.start
     
290.           end
     
291.           color = @bitmap_Fx.get_pixel(x, y)
     
292.           red = color.red
     
293.           green = color.green
     
294.           blue = color.blue
     
295.           alpha = color.alpha
     
296.           data.push(red)
     
297.           data.push(green)
     
298.           data.push(blue)
     
299.           data.push(alpha)
     
300.         end
     
301.       end
     
302.       s = data.pack("C*")
     
303.       gz.write(s)
     
304.       gz.close   
     
305.       data.clear
     
306.       gz = Zlib::GzipReader.open('hoge.gz')
     
307.       data = gz.read
     
308.       gz.close
     
309.       File.delete('hoge.gz')
     
310.       return data
     
311.     end
     
312.     #--------------------------------------------------------------------------
     
313.     # ● PNG文件尾数据块(IEND)
     
314.     #--------------------------------------------------------------------------
     
315.     def make_iend
     
316.       ie_size = [0].pack("N")
     
317.       ie_sign = "IEND"
     
318.       ie_crc = [Zlib.crc32(ie_sign)].pack("N")
     
319.       return ie_size + ie_sign + ie_crc
     
320.     end
     
321.   end
     
322. end
     
323. #==============================================================================
     
324. # ■ Bitmap
     
325. #------------------------------------------------------------------------------
     
326. # 　关联到Bitmap。
     
327. #==============================================================================
     
328. class Bitmap
     
329.   #--------------------------------------------------------------------------
     
330.   # ● 关联
     
331.   #--------------------------------------------------------------------------
     
332.   def make_png(name="like", path="",mode=0)
     
333.     make_dir(path) if path != ""
     
334.     Zlib::Png_File.open("temp.gz") {|gz|
     
335.       gz.make_png(self,mode)
     
336.     }
     
337.     Zlib::GzipReader.open("temp.gz") {|gz|
     
338.       $read = gz.read
     
339.     }
     
340.     f = File.open(path + name + ".png","wb")
     
341.     f.write($read)
     
342.     f.close
     
343.     File.delete('temp.gz')
     
344.     end
     
345.   #--------------------------------------------------------------------------
     
346.   # ● 生成保存路径
     
347.   #--------------------------------------------------------------------------
     
348.   def make_dir(path)
     
349.     dir = path.split("/")
     
350.     for i in 0...dir.size
     
351.       unless dir == "."
     
352.         add_dir = dir[0..i].join("/")
     
353.         begin
     
354.           Dir.mkdir(add_dir)
     
355.         rescue
     
356.         end
     
357.       end
     
358.     end
     
359.   end
     
360. end

复制代码

越前リョーマ

但这毕竟是VX的素材提取器……
没多少人会用啊……

最近解密相关的东西真多……

3535

以下引用越前リョーマ于2008-3-9 12:59:47的发言：
最近解密相关的东西真多……

因為看到加密文件就火大....