References to Grails Spring Security Classes

We need to find these classes when customizing something on for security. This is for quick reference.

The Git links are to master, check there is a 2.x branch in case of working with v2.x :)

GormUserDetailsService https://github.com/grails-plugins/grails-spring-security-core/blob/master/src/main/groovy/grails/plugin/springsecurity/userdetails/GormUserDetailsService.groovy https://grails-plugins.github.io/grails-spring-security-core/v2/guide/userDetailsService.html

GrailsUser https://github.com/grails-plugins/grails-spring-security-core/blob/master/src/main/groovy/grails/plugin/springsecurity/userdetails/GrailsUser.groovy

GrailsUsernamePasswordAuthenticationFilter https://github.com/grails-plugins/grails-spring-security-core/blob/master/src/main/groovy/grails/plugin/springsecurity/web/authentication/GrailsUsernamePasswordAuthenticationFilter.groovy

UsernamePasswordAuthenticationFilter https://github.com/spring-projects/spring-security/blob/master/web/src/main/java/org/springframework/security/web/authentication/UsernamePasswordAuthenticationFilter.java

UsernamePasswordAuthenticationToken http://docs.spring.io/autorepo/docs/spring-security/4.0.3.RELEASE/apidocs/index.html?org/springframework/security/authentication/UsernamePasswordAuthenticationToken.html https://github.com/spring-projects/spring-security/blob/master/core/src/main/java/org/springframework/security/authentication/UsernamePasswordAuthenticationToken.java

ProviderManager - retrieves an auth provider for the auth token https://github.com/spring-projects/spring-security/blob/master/core/src/main/java/org/springframework/security/authentication/ProviderManager.java

DaoAuthenticationProvider (implements the auth gettting the user from database) https://docs.spring.io/spring-security/site/docs/current/apidocs/org/springframework/security/authentication/dao/DaoAuthenticationProvider.html https://github.com/spring-projects/spring-security/blob/master/core/src/main/java/org/springframework/security/authentication/dao/DaoAuthenticationProvider.java

AbstractUserDetailsAuthenticationProvider (implemented by DaoAuthenticationProvider, actually has the username adn password checks on .authenticate()) https://github.com/spring-projects/spring-security/blob/master/core/src/main/java/org/springframework/security/authentication/dao/AbstractUserDetailsAuthenticationProvider.java