org.apache.hadoop.hbase.security.token

Class TokenProvider

java.lang.Object

org.apache.hadoop.hbase.security.token.TokenProvider

All Implemented Interfaces:

Coprocessor, RegionCoprocessor, AuthenticationProtos.AuthenticationService.Interface

@InterfaceAudience.Private
public class TokenProvider
extends Object
implements AuthenticationProtos.AuthenticationService.Interface, RegionCoprocessor

Provides a service for obtaining authentication tokens via the AuthenticationProtos AuthenticationService coprocessor service.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.hbase.Coprocessor

Coprocessor.State

Field Summary

Fields inherited from interface org.apache.hadoop.hbase.Coprocessor

PRIORITY_HIGHEST, PRIORITY_LOWEST, PRIORITY_SYSTEM, PRIORITY_USER, VERSION

Constructor Summary

Constructors

Constructor and Description
TokenProvider()

Method Summary

Modifier and Type	Method and Description
void	getAuthenticationToken(RpcController controller, AuthenticationProtos.GetAuthenticationTokenRequest request, RpcCallback<AuthenticationProtos.GetAuthenticationTokenResponse> done)
Iterable<Service>	getServices()
void	start(CoprocessorEnvironment env)
void	stop(CoprocessorEnvironment env)
void	whoAmI(RpcController controller, AuthenticationProtos.WhoAmIRequest request, RpcCallback<AuthenticationProtos.WhoAmIResponse> done)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.hbase.coprocessor.RegionCoprocessor

getBulkLoadObserver, getEndpointObserver, getRegionObserver

Constructor Detail

TokenProvider

public TokenProvider()

Method Detail

start

public void start(CoprocessorEnvironment env)

Specified by:

start in interface Coprocessor

stop

public void stop(CoprocessorEnvironment env)
          throws IOException

Specified by:

stop in interface Coprocessor

Throws:

IOException

getServices

public Iterable<Service> getServices()

Specified by:

getServices in interface Coprocessor

getAuthenticationToken

public void getAuthenticationToken(RpcController controller,
                                   AuthenticationProtos.GetAuthenticationTokenRequest request,
                                   RpcCallback<AuthenticationProtos.GetAuthenticationTokenResponse> done)

Specified by:

getAuthenticationToken in interface AuthenticationProtos.AuthenticationService.Interface

whoAmI

public void whoAmI(RpcController controller,
                   AuthenticationProtos.WhoAmIRequest request,
                   RpcCallback<AuthenticationProtos.WhoAmIResponse> done)

Specified by:

whoAmI in interface AuthenticationProtos.AuthenticationService.Interface