spring security

参考：

http://www.blogjava.net/SpartaYew/archive/2011/05/19/spingsecurity3.html

http://salever.iteye.com/blog/1686425

http://blog.csdn.net/dsundsun/article/details/11797835

春天的故事－Spring Security3十五日研究

    sparta-紫杉   2011-4-2 22:00

http://www.blogjava.net/SpartaYew/archive/2011/06/15/350630.html

custom：

http://mrather.blogspot.com/2010/02/extending-usernamepasswordauthenticatio.html

http://www.cnblogs.com/yjmyzz/p/how-to-custom-filter-provider-and-token-in-spring-security3.html

http://salever.iteye.com/blog/1686425

docs

http://docs.spring.io/spring-security/site/docs/

http://docs.spring.io/spring-security/site/docs/3.2.3.RELEASE/reference/htmlsingle/

http://docs.spring.io/spring-security/site/docs/3.2.4.RELEASE/reference/htmlsingle/

http://wiki.pentaho.com/display/ServerDoc2x/Concurrent+Sessions+(Preventing+Users+from+Logging+in+More+Than+Once)

深度讨论学习：

http://salever.iteye.com/blog/1686425

官方文档：

http://spring.io/docs

spring framework official 3.2.11 http://docs.spring.io/spring/docs/3.2.11.RELEASE/spring-framework-reference/htmlsingle/

自定义过滤器：

http://lengyun3566.iteye.com/blog/1174296

j_spring_security_check not found

because defined bean like this:

<beans:property name="filterProcessesUrl" value="/checklogin" />

取数据库数据登录

http://sgyyz.blog.51cto.com/5069360/1409098

Spring Security API 3.2.5.

http://docs.spring.io/spring-security/site/docs/3.2.5.RELEASE/apidocs/