text: 
  
  CREATE DATABASE `ctf`  DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
  
  use `ctf`;
  
  CREATE table `user` (
      `userid` int(11) not null primary key auto_increment,
      `name` varchar(20) not null ,
      `salt` varchar(40) not null ,
      `passwd` varchar(40) not null ,
      `check` varchar(40) not null ,
      `role` int(2) not null DEFAULT 0
  )ENGINE=InnoDB DEFAULT CHARSET=utf8; 
  
  CREATE table `msg`(
     `id` int(11) not null primary key auto_increment,
     `userid` int(11) not null,
     `msg` varchar(100) not null
  )ENGINE=InnoDB DEFAULT CHARSET=utf8;
  
  CREATE table `flag`(
      `flag` varchar(40) not null
  )ENGINE=InnoDB DEFAULT CHARSET=utf8;
  
  insert into flag(`flag`) values ('flag{37316894c36cb32d2ca3f7d3add88024}');
  
  --  admin 自己注册吧,吧role修改未1就行了
   
  