③CAS SSO单点登录客户端环境搭建之之源码深度分析

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1.准备两个个全新的tomcat8，用来作为sso单点登录的客户端，如下：

2.修改server.xml文件(因为考虑到端口冲突，所以将里面的端口全部改掉)

需要源码点击这里

其中apache-tomcat-client1-8082的端口改成了8082
其中apache-tomcat-client2-8083的端口改成了8083
apache-tomcat-client1-8082添加：

1 2 3 <host name="sso1.jeesz.cn" appbase="webapps" unpackwars="true" autodeploy="true"> apache-tomcat-client1-8083添加： <host name="sso2.jeesz.cn" appbase="webapps" unpackwars="true" autodeploy="true"></host name="sso2.jeesz.cn" appbase="webapps"></host name="sso1.jeesz.cn" appbase="webapps">

3.创建两个web工程，sso1，sso2，配置web.xml文件如下（这里只以sso1为例，sso2的配置可以在项目中查看）：

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 <listener> <listener-class>org.jasig.cas.client.session.SingleSignOutHttpSessionListener</listener-class> </listener> <filter> <filter-name>CAS Single Sign Out Filter</filter-name> <filter-class>org.jasig.cas.client.session.SingleSignOutFilter</filter-class> </filter> <filter-mapping> <filter-name>CAS Single Sign Out Filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter> <filter-name>CAS Filter</filter-name> <filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class> <init-param> <param-name>casServerLoginUrl</param-name> <param-value>https://jeesz.cn:8443/cas/login</param-value> </init-param> <init-param> <param-name>serverName</param-name> <param-value>http://sso1.jeesz.cn:8082</param-value> </init-param> </filter> <filter-mapping> <filter-name>CAS Filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter> <filter-name>CAS Validation Filter</filter-name> <filter-class> org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter</filter-class> <init-param> <param-name>casServerUrlPrefix</param-name> <param-value>https://jeesz.cn:8443/cas</param-value> </init-param> <init-param> <param-name>serverName</param-name> <param-value>http://sso1.jeesz.cn:8082</param-value> </init-param> </filter> <filter-mapping> <filter-name>CAS Validation Filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter> <filter-name>CAS HttpServletRequest Wrapper Filter</filter-name> <filter-class> org.jasig.cas.client.util.HttpServletRequestWrapperFilter</filter-class> </filter> <filter-mapping> <filter-name>CAS HttpServletRequest Wrapper Filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter> <filter-name>CAS Assertion Thread Local Filter</filter-name> <filter-class>org.jasig.cas.client.util.AssertionThreadLocalFilter</filter-class> </filter> <filter-mapping> <filter-name>CAS Assertion Thread Local Filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>