http://www.linuxidc.com/Linux/2017-02/140148.htm http://blog.csdn.net/xiaoxing598/article/details/55518241 https://github.com/apereo/java-cas-client
http://www.linuxidc.com/Linux/2017-02/140148.htm http://blog.csdn.net/xiaoxing598/article/details/55518241 https://github.com/apereo/java-cas-client