1     <!-- ======================== 单点登录开始 ======================== --> 2     <!-- 用于单点退出，该过滤器用于实现单点登出功能，可选配置--> 3     <listener> 4         <listener-class>org.jasig.cas.client.session.SingleSignOutHttpSessionListener</listener-class> 5     </listener> 6   7     <!-- 该过滤器用于实现单点登出功能，可选配置。 --> 8     <filter> 9         <filter-name>CAS Single Sign Out Filter</filter-name>10         <filter-class>org.jasig.cas.client.session.SingleSignOutFilter</filter-class>11     </filter>12     <filter-mapping>13         <filter-name>CAS Single Sign Out Filter</filter-name>14         <url-pattern>/*</url-pattern>15     </filter-mapping>16  17     <!-- 该过滤器负责用户的认证工作，必须启用它 -->18     <filter>19         <filter-name>CASFilter</filter-name>20         <filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class>                                    21         <init-param>22             <param-name>casServerLoginUrl</param-name>23 <!-- //单点登陆服务器访问地址 -->24             <param-value>http://192.168.1.116:8888/cas/login</param-value>25         </init-param>         26         <init-param>27             <param-name>service</param-name>         28 <!-- //接入系统的访问地址 -->29       <param-value>http://localhost:8083/zjhrssmis</param-value>30         </init-param>31     </filter>32     <filter-mapping>33         <filter-name>CASFilter</filter-name>34         <url-pattern>/*</url-pattern>35     </filter-mapping>36  37     <!-- 该过滤器负责对Ticket的校验工作，必须启用它 -->38     <filter>39         <filter-name>CAS Validation Filter</filter-name>40         <filter-class>org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter</filter-class>41         <init-param>42             <param-name>casServerUrlPrefix</param-name>43 <!-- //单点登陆服务器访问地址 -->44             <param-value>http://192.168.1.116:8888/cas</param-value>45         </init-param>46         <init-param>47             <param-name>service</param-name>48 <!-- //接入系统的访问地址 -->49             <param-value>http://localhost:8083/zjhrssmis</param-value>50         </init-param>51     </filter>52     <filter-mapping>53         <filter-name>CAS Validation Filter</filter-name>54         <url-pattern>/*</url-pattern>55     </filter-mapping>56  57     <!-- 该过滤器负责实现HttpServletRequest请求的包裹，58              比如允许开发者通过HttpServletRequest的getRemoteUser()方法获得SSO登录用户的登录名，可选配置。 -->59     <filter>60         <filter-name>CAS HttpServletRequest Wrapper Filter</filter-name>61         <filter-class>org.jasig.cas.client.util.HttpServletRequestWrapperFilter</filter-class>62     </filter>63     <filter-mapping>64         <filter-name>CAS HttpServletRequest Wrapper Filter</filter-name>65         <url-pattern>/*</url-pattern>66     </filter-mapping>67  68     <!-- 该过滤器使得开发者可以通过org.jasig.cas.client.util.AssertionHolder来获取用户的登录名。69             比如AssertionHolder.getAssertion().getPrincipal().getName()。 -->70     <filter>71         <filter-name>CAS Assertion Thread Local Filter</filter-name>72         <filter-class>org.jasig.cas.client.util.AssertionThreadLocalFilter</filter-class>73     </filter>74     <filter-mapping>75         <filter-name>CAS Assertion Thread Local Filter</filter-name>76         <url-pattern>/*</url-pattern>77     </filter-mapping>78  79     <!-- 根据单点登录的结果设置本系统的用户信息 ，过滤器的位置随意建，名称随意定，与下述类名一致即可 -->80     <filter>81         <filter-name>userAdapterFilter</filter-name>82         <filter-class>com.cas.UserAdapterFilter</filter-class>83     </filter>84     <filter-mapping>85         <filter-name>userAdapterFilter</filter-name>86         <url-pattern>/*</url-pattern>87     </filter-mapping>88 <!-- ======================== 单点登录结束 ======================== -->