CAS Server：www.sinosoft.com
代理服务：palace.sinosoft.com
被代理服务：gguser.sinosoft.com
1. 建立key，命令如下：
keytool -genkey -alias palace -keyalg RSA -keystore palace -ext san=dns:palace.sinosoft.com,dns:gguser.sinosoft.com,dns:www.sinosoft.com
keytool -export -file palace.crt -alias palace -keystore palace
2. 导入key(在三台机器上都导入)
keytool -import -keystore "c:\Program Files\Java\jdk1.7.0_79\jre\lib\security\cacerts" -file d:\keys\palace.crt -alias palace
3. 修改tomcat的server.xml,添加如下语句:
其中马赛克处是密码
4. 代理服务的web.xml配置添加如下:
PS:配置在其他的filter之前.注意配置的顺序等.
<!-- begin CAS -->
<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>
<filter-name>CAS Authentication Filter</filter-name>
<filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class>
<init-param>
<param-name>casServerLoginUrl</param-name>
<param-value>https://www.sinosoft.com:8443/CAS-yuan02/login</param-value>
</init-param>
<init-param>
<param-name>serverName</param-name>
<param-value>http://palace.sinosoft.com:8080</param-value>
</init-param>
</filter>
<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://www.sinosoft.com:8443/CAS-yuan02</param-value>
</init-param>
<init-param>
<param-name>serverName</param-name>
<param-value>http://palace.sinosoft.com:8080</param-value>
</init-param>
<init-param>
<param-name>acceptAnyProxy</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<param-name>proxyCallbackUrl</param-name>
<param-value>https://palace.sinosoft.com:8443/palace/proxyCallback</param-value>
</init-param>
<init-param>
<param-name>proxyReceptorUrl</param-name>
<param-value>/proxyCallback</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>CAS Validation Filter</filter-name>
<url-pattern>/proxyCallback</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>CAS Authentication Filter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>CAS Validation Filter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>CAS Single Sign Out 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>
<!-- end CAS -->
5. 被代理服务的web.xml配置
<!-- ======================== 单点登录开始 ======================== -->
<!-- 用于单点退出，该过滤器用于实现单点登出功能，可选配置-->
<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://www.sinosoft.com:8443/CAS-yuan02/login</param-value>
</init-param>
<init-param>
<param-name>serverName</param-name>
<param-value>http://gguser.sinosoft.com:8080</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://www.sinosoft.com:8443/CAS-yuan02</param-value>
</init-param>
<init-param>
<param-name>serverName</param-name>
<param-value>http://gguser.sinosoft.com:8080</param-value>
</init-param> <init-param>
<!-- redirectAfterValidation must be false, otherwise the request params
from proxying app could not be received -->
<param-name>redirectAfterValidation</param-name>
<param-value>false</param-value>
</init-param>
<init-param>
<param-name>acceptAnyProxy</param-name>
<param-value>true</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>
<!-- ======================== 单点登录结束 ======================== -->