org.apache.hadoop.hbase.security.provider

Class DigestSaslServerAuthenticationProvider

java.lang.Object

org.apache.hadoop.hbase.security.provider.BuiltInSaslAuthenticationProvider

org.apache.hadoop.hbase.security.provider.DigestSaslAuthenticationProvider

org.apache.hadoop.hbase.security.provider.DigestSaslServerAuthenticationProvider

All Implemented Interfaces:

SaslAuthenticationProvider, SaslServerAuthenticationProvider

@InterfaceAudience.Private
public class DigestSaslServerAuthenticationProvider
extends DigestSaslAuthenticationProvider
implements SaslServerAuthenticationProvider

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	DigestSaslServerAuthenticationProvider.SaslDigestCallbackHandler CallbackHandler for SASL DIGEST-MD5 mechanism

Field Summary

Fields

Modifier and Type	Field and Description
private AtomicReference<org.apache.hadoop.security.UserGroupInformation>	attemptingUser
private static org.slf4j.Logger	LOG

Fields inherited from class org.apache.hadoop.hbase.security.provider.DigestSaslAuthenticationProvider

SASL_AUTH_METHOD

Fields inherited from class org.apache.hadoop.hbase.security.provider.BuiltInSaslAuthenticationProvider

AUTH_TOKEN_TYPE

Constructor Summary

Constructors

Constructor and Description
DigestSaslServerAuthenticationProvider()

Method Summary

Modifier and Type	Method and Description
AttemptingUserProvidingSaslServer	createServer(org.apache.hadoop.security.token.SecretManager<org.apache.hadoop.security.token.TokenIdentifier> secretManager, Map<String,String> saslProps) Creates the SaslServer to accept incoming SASL authentication requests.
org.apache.hadoop.security.UserGroupInformation	getAuthorizedUgi(String authzId, org.apache.hadoop.security.token.SecretManager<org.apache.hadoop.security.token.TokenIdentifier> secretManager)
boolean	supportsProtocolAuthentication()

Methods inherited from class org.apache.hadoop.hbase.security.provider.DigestSaslAuthenticationProvider

getSaslAuthMethod

Methods inherited from class org.apache.hadoop.hbase.security.provider.BuiltInSaslAuthenticationProvider

getTokenKind

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.security.provider.SaslServerAuthenticationProvider

init

Methods inherited from interface org.apache.hadoop.hbase.security.provider.SaslAuthenticationProvider

getSaslAuthMethod, getTokenKind

Field Detail

LOG

private static final org.slf4j.Logger LOG

attemptingUser

private AtomicReference<org.apache.hadoop.security.UserGroupInformation> attemptingUser

Constructor Detail

DigestSaslServerAuthenticationProvider

public DigestSaslServerAuthenticationProvider()

Method Detail

createServer

public AttemptingUserProvidingSaslServer createServer(org.apache.hadoop.security.token.SecretManager<org.apache.hadoop.security.token.TokenIdentifier> secretManager,
                                                      Map<String,String> saslProps)
                                               throws IOException

Description copied from interface: SaslServerAuthenticationProvider

Creates the SaslServer to accept incoming SASL authentication requests.

Specified by:

createServer in interface SaslServerAuthenticationProvider

Throws:

IOException

supportsProtocolAuthentication

public boolean supportsProtocolAuthentication()

Specified by:

supportsProtocolAuthentication in interface SaslServerAuthenticationProvider

getAuthorizedUgi

public org.apache.hadoop.security.UserGroupInformation getAuthorizedUgi(String authzId,
                                                                        org.apache.hadoop.security.token.SecretManager<org.apache.hadoop.security.token.TokenIdentifier> secretManager)
                                                                 throws IOException

Specified by:

getAuthorizedUgi in interface SaslServerAuthenticationProvider

Throws:

IOException