Quantcast
Channel: CSDN博客推荐文章
Viewing all articles
Browse latest Browse all 35570

多相同用户或多浏览器中仅仅允许登录一次系统问题?

$
0
0

  项目中有一技术问题:多相同用户(比如2个人用相同用户admin)进行系统登录,只要第一个人登录进去,第2个人就登录不进去,或一浏览器窗口已经登录,再开窗口也登录不进去。系统中是用spring security的配置文件进行配置的,似乎也不管用,看了看代码也没问题,纠结!!

  spring.xml中

  

<!-- http安全配置 -->
 <s:http auto-config="true" access-decision-manager-ref="accessDecisionManager">
  <s:intercept-url pattern="/pages/zmldprj/login.jsp" filters="none"/>
  <s:intercept-url pattern="/commons/**" filters="none"/>
  <s:intercept-url pattern="/images/**" filters="none"/>
  <s:intercept-url pattern="/css/**" filters="none"/>
  <s:intercept-url pattern="/js/**" filters="none"/>
  
  <s:form-login login-page="/pages/zmldprj/login.jsp" default-target-url="/sym/user/login.do"
   authentication-failure-url="/pages/zmldprj/login.jsp?error=1" />
  <s:logout logout-success-url="/pages/zmldprj/login.jsp"/>
  <s:remember-me key="e37f4b31-0c45-11dd-bd0b-0800200c9a66" />
  <s:concurrent-session-control max-sessions="1"
   exception-if-maximum-exceeded="true" expired-url="/pages/zmldprj/login.jsp?error=3" />
 </s:http>

 <!-- 认证配置 -->
 <s:authentication-provider user-service-ref="userDetailsService">
  <!-- 可设置hash使用sha1或md5散列密码后再存入数据库 <s:password-encoder hash="plaintext" /> -->
  <s:password-encoder hash="sha" />
 </s:authentication-provider>
 
  
 <!-- 项目实现的用户查询服务 -->
 <bean id="userDetailsService" class="icoal.zmldprj.framework.security.UserDetailsServiceImpl" />

 

---------------------------------------------------------------------------------------

web.xml中

  <!-- springsecurity 监听用户登录次数 spring security的框架 -->
 <listener>
  <listener-class>
   org.springframework.security.ui.session.HttpSessionEventPublisher</listener-class>
 </listener>

在网上查的也是这样配置,但是系统中就是不管用。请教高手或者遇到过次问题的人!急求??

作者:zzp_to_java 发表于2013-4-12 17:16:48 原文链接
阅读:31 评论:0 查看评论

Viewing all articles
Browse latest Browse all 35570

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>