Spring 安全基本配置

Question

我想通过以下方式使用 Spring 安全性配置 spring MVC 应用程序。

1. 只允许一个并发登录。
2. 当 HTTP session 到期时，用户将被重定向到 /security/sessionTimeout.html
3. 当用户成功登录时，他将被重定向到“/”文件夹。
4. 当用户注销时，他也会被重定向到“/”。

我通过以下方式配置它：

   <security:http>
 <security:form-login login-page="/security/login.html" login-processing-url="/login" authentication-failure-url="/login.jsp?login_error=1" default-target-url="/"/> 
  <security:session-management invalid-session-url="/security/sessionTimeout.html">
        <security:concurrency-control max-sessions="1" />
    </security:session-management>
  <security:logout logout-url="/logout" logout-success-url="/"/>
    </security:http>

我有以下问题：

1. 我可以在 2 个不同的浏览器上使用同一个帐户登录（没有并发控制工作）
2. 当我单击注销时，我被重定向到“/security/sessionTimeout.html”而不是“/”。

我遵循了 Spring 安全参考指南。 我究竟做错了什么？

更新：这就是我的 web.xml 的样子。

 <filter>
    <filter-name>springSecurityFilterChain</filter-name>
    <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
      <filter-name>springSecurityFilterChain</filter-name>
      <url-pattern>/*</url-pattern>
</filter-mapping>

<listener>
  <listener-class>org.springframework.security.web.session.HttpSessionEventPublisher</listener-class>
</listener>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>WEB-INF/springSecurity-servlet.xml</param-value>
</context-param>
 <display-name>SpringSecurity</display-name>
    <servlet>
    <servlet-name>springSecurity</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>springSecurity</servlet-name>
    <url-pattern>*.html</url-pattern>
  </servlet-mapping>
   <servlet-mapping>
    <servlet-name>springSecurity</servlet-name>
    <url-pattern>*.do</url-pattern>
  </servlet-mapping>
  <servlet-mapping>
    <servlet-name>springSecurity</servlet-name>
    <url-pattern>/index.html</url-pattern>
  </servlet-mapping>
   <welcome-file-list>
    <welcome-file>index.html</welcome-file>
  </welcome-file-list>

更新 2 ：只需在调试模式下运行 log4j，这就是我在单击注销时得到的：

DEBUG [http-8080-2] (FilterChainProxy.java:375) - /index.html at position 1 of 11 in additional filter chain; firing Filter: 'ConcurrentSessionFilter'
DEBUG [http-8080-2] (FilterChainProxy.java:375) - /index.html at position 2 of 11 in additional filter chain; firing Filter: 'SecurityContextPersistenceFilter'
DEBUG [http-8080-2] (HttpSessionSecurityContextRepository.java:130) - No HttpSession currently exists
    DEBUG [http-8080-2] (HttpSessionSecurityContextRepository.java:88) - No SecurityContext was available from the HttpSession: null. A new one will be created.
    DEBUG [http-8080-2] (FilterChainProxy.java:375) - /index.html at position 3 of 11 in additional filter chain; firing Filter: 'LogoutFilter'
    DEBUG [http-8080-2] (FilterChainProxy.java:375) - /index.html at position 4 of 11 in additional filter chain; firing Filter: 'UsernamePasswordAuthenticationFilter'
    DEBUG [http-8080-2] (FilterChainProxy.java:375) - /index.html at position 5 of 11 in additional filter chain; firing Filter: 'BasicAuthenticationFilter'
    DEBUG [http-8080-2] (FilterChainProxy.java:375) - /index.html at position 6 of 11 in additional filter chain; firing Filter: 'RequestCacheAwareFilter'
    DEBUG [http-8080-2] (FilterChainProxy.java:375) - /index.html at position 7 of 11 in additional filter chain; firing Filter: 'SecurityContextHolderAwareRequestFilter'
    DEBUG [http-8080-2] (FilterChainProxy.java:375) - /index.html at position 8 of 11 in additional filter chain; firing Filter: 'AnonymousAuthenticationFilter'
    DEBUG [http-8080-2] (AnonymousAuthenticationFilter.java:67) - Populated SecurityContextHolder with anonymous token: 'org.springframework.security.authentication.AnonymousAuthenticationToken@9055c2bc: Principal: anonymousUser; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@b364: RemoteIpAddress: 0:0:0:0:0:0:0:1; SessionId: null; Granted Authorities: ROLE_ANONYMOUS'
    DEBUG [http-8080-2] (FilterChainProxy.java:375) - /index.html at position 9 of 11 in additional filter chain; firing Filter: 'SessionManagementFilter'
    DEBUG [http-8080-2] (SessionManagementFilter.java:87) - Requested session IDD8429BBAAA9561A97E1D2350ED63BC35 is invalid.
    DEBUG [http-8080-2] (SessionManagementFilter.java:90) - Starting new session (if required) and redirecting to '/security/sessionTimeout.html'

感觉就像我在 /index.html 上应用了/index.html管理过滤器，然后没有 session 存在。 我该如何解决？

Answer 1

来自Spring 安全文档：

要使用并发 session 支持，您需要将以下内容添加到 web.xml：

<listener>
  <listener-class>
    org.springframework.security.web.session.HttpSessionEventPublisher
  </listener-class>
</listener> 

你加了这个吗？