org.apache.ambari.server.security.authentication.pam

Class AmbariPamAuthenticationProvider

java.lang.Object

org.apache.ambari.server.security.authentication.AmbariAuthenticationProvider

org.apache.ambari.server.security.authentication.pam.AmbariPamAuthenticationProvider

All Implemented Interfaces:

org.springframework.security.authentication.AuthenticationProvider

public class AmbariPamAuthenticationProvider
extends AmbariAuthenticationProvider

Provides PAM user authentication logic for Ambari Server

It is expected that PAM is properly configured in the underlying operating system for this authentication provider to work properly.

Constructor Summary

Constructors

Constructor and Description
AmbariPamAuthenticationProvider(Users users, PamAuthenticationFactory pamAuthenticationFactory, Configuration configuration)

Method Summary

Modifier and Type	Method and Description
org.springframework.security.core.Authentication	authenticate(org.springframework.security.core.Authentication authentication)
boolean	supports(Class<?> authentication)

Methods inherited from class org.apache.ambari.server.security.authentication.AmbariAuthenticationProvider

getAuthenticationEntities, getAuthenticationEntities, getAuthenticationEntity, getConfiguration, getUsers

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AmbariPamAuthenticationProvider

@Inject
public AmbariPamAuthenticationProvider(Users users,
                                               PamAuthenticationFactory pamAuthenticationFactory,
                                               Configuration configuration)

Method Detail

authenticate

public org.springframework.security.core.Authentication authenticate(org.springframework.security.core.Authentication authentication)
                                                              throws org.springframework.security.core.AuthenticationException

Throws:

org.springframework.security.core.AuthenticationException

supports

public boolean supports(Class<?> authentication)