前面几关就不提了

第八关开始，可以用firedebug来直接修改 或则将源码修改成这样

这个是最通俗的做法

进入第九关,方法也是别样

既有用python来实现的也有用其他脚本实现的

这里我用java来实现下

将浏览器中的文字保存成文本，_替换成1保存成nine.txt

1 String filepath=CharIoTest.class.getResource("").getFile()+ 2             "/nine.txt"; 3             FileInputStream in=new FileInputStream(new File(filepath)); 4             byte b[]=new byte[1024]; 5             int i=0; 6             while((i=in.read(b))!=-1){ 7                 //String s=new String(b,0,i,"gbk"); 8                 ss.append(b); 9             }10             String str=ss.toString();11             byte temp[]=str.getBytes();12             BASE64Encoder base64Encoder =new BASE64Encoder();13             String bb=base64Encoder.encode(temp);14             System.out.println(bb);

打印出来的结果

W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0W0JAYzE3MTY0

这时候已经是base64的

接下来就是将这段字符写入到tar包中，然后解压文件就可以看到Key了

但是java没有提供操作tar的API，需要ant.jar来支持，先吃饭 

后续有时候完善代码

关于tar.gz的

 

 

其他玩法攻略：