org.apache.hive.service.auth
Class LdapAuthenticationProviderImpl

java.lang.Object
  org.apache.hive.service.auth.LdapAuthenticationProviderImpl

All Implemented Interfaces:

PasswdAuthenticationProvider

public class LdapAuthenticationProviderImpl
extends Object
implements PasswdAuthenticationProvider

Method Summary

void	Authenticate(String user, String password) The Authenticate method is called by the HiveServer2 authentication layer to authenticate users for their requests.

Methods inherited from class java.lang.Object

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

Method Detail

Authenticate

public void Authenticate(String user,
                         String password)
                  throws AuthenticationException

Description copied from interface: PasswdAuthenticationProvider

The Authenticate method is called by the HiveServer2 authentication layer to authenticate users for their requests. If a user is to be granted, return nothing/throw nothing. When a user is to be disallowed, throw an appropriate AuthenticationException. For an example implementation, see LdapAuthenticationProviderImpl.

Specified by:

Authenticate in interface PasswdAuthenticationProvider

Parameters:

user - - The username received over the connection request

password - - The password received over the connection request

Throws:

AuthenticationException - - When a user is found to be invalid by the implementation