Shiro系列笔记(1)

shiro作为安全框架，提供了各种安全策略，此处记录身份认证Authentication的简单搭建步骤:

(1)创建SecurityManagerFactory，读取shiro.ini配置文件

Factory<securitymanager> factory=new Inisecuritymanagerfactory("classpath:shiro.ini");

(2)实例化securitymanager

ScurityManager  scuritymanager=new  factory.getinstance();

(3)绑定securitymanager到SecurityUtils

ScurityUtils.getsecuritymanager(securitymanager);

(4)获取subject

Subject  subject=new  securityutils.getsubject();

(5)根据提交的用户名生成token

UsernamepasswordToken  token=new  usernamepasswordtoken(”张三”,“123”);

(6)验证身份

sibject.login(token);

(7)退出验证

subject.logout;