SAML : SAML即安全断言标记语言,Security Assertion Markup Language
https://www.cnblogs.com/xiaosiyuan/p/8080515.html
1.1 常用开发语言的集成方法,请参阅:
JAVA https://github.com/onelogin/java-saml
.Net https://github.com/onelogin/dotnet-saml
https://github.com/vdenotaris/spring-boot-security-saml-sample
http://projects.spring.io/spring-security-saml/