io.druid.security.kerberos

Class DruidKerberosAuthenticationHandler

java.lang.Object

org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler

io.druid.security.kerberos.DruidKerberosAuthenticationHandler

All Implemented Interfaces:

org.apache.hadoop.security.authentication.server.AuthenticationHandler

public class DruidKerberosAuthenticationHandler
extends org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler

Field Summary

Fields inherited from class org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler

KEYTAB, NAME_RULES, PRINCIPAL, TYPE

Fields inherited from interface org.apache.hadoop.security.authentication.server.AuthenticationHandler

WWW_AUTHENTICATE

Constructor Summary

Constructors

Constructor and Description
DruidKerberosAuthenticationHandler()

Method Summary

Modifier and Type	Method and Description
org.apache.hadoop.security.authentication.server.AuthenticationToken	authenticate(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	destroy()
void	init(Properties config)

Methods inherited from class org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler

getKeytab, getPrincipals, getType, managementOperation

Methods inherited from class java.lang.Object

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

Constructor Detail

DruidKerberosAuthenticationHandler

public DruidKerberosAuthenticationHandler()

Method Detail

destroy

public void destroy()

Specified by:

destroy in interface org.apache.hadoop.security.authentication.server.AuthenticationHandler

Overrides:

destroy in class org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler

init

public void init(Properties config)
          throws javax.servlet.ServletException

Specified by:

init in interface org.apache.hadoop.security.authentication.server.AuthenticationHandler

Overrides:

init in class org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler

Throws:

javax.servlet.ServletException

authenticate

public org.apache.hadoop.security.authentication.server.AuthenticationToken authenticate(javax.servlet.http.HttpServletRequest request,
                                                                                         javax.servlet.http.HttpServletResponse response)
                                                                                  throws IOException,
                                                                                         org.apache.hadoop.security.authentication.client.AuthenticationException

Specified by:

authenticate in interface org.apache.hadoop.security.authentication.server.AuthenticationHandler

Overrides:

authenticate in class org.apache.hadoop.security.authentication.server.KerberosAuthenticationHandler

Throws:

IOException

org.apache.hadoop.security.authentication.client.AuthenticationException