使用过shiro的对下面的配置一定不会陌生，
代码语言：javascript复制[urls]
/logout2=logout
/login=anon
/logout=anon
/unauthorized=anon
/static/**=anon
/authenticated=authc
/role=authc,roles[admin]
/permission=authc,perms["user:create"]但是里面的anon以及authc到底指什么呢，就像spring security一样，shiro在启动时也会创建一些默认filter，下面就是shiro默认filter列表：
Filter Name | Class |
|---|---|
anon | org.apache.shiro.web.filter.authc.AnonymousFilter |
authc | org.apache.shiro.web.filter.authc.FormAuthenticationFilter |
authcBasic | org.apache.shiro.web.filter.authc.BasicHttpAuthenticationFilter |
logout | org.apache.shiro.web.filter.authc.LogoutFilter |
noSessionCreation | org.apache.shiro.web.filter.session.NoSessionCreationFilter |
perms | org.apache.shiro.web.filter.authz.PermissionsAuthorizationFilter |
port | org.apache.shiro.web.filter.authz.PortFilter |
rest | org.apache.shiro.web.filter.authz.HttpMethodPermissionFilter |
roles | org.apache.shiro.web.filter.authz.RolesAuthorizationFilter |
ssl | org.apache.shiro.web.filter.authz.SslFilter |
user | org.apache.shiro.web.filter.authc.UserFilter |
至于上面每个filter的作用，感兴趣的可以调试跟踪~
