org.apache.zookeeper.client
Class ZooKeeperSaslClient

java.lang.Object
  org.apache.zookeeper.client.ZooKeeperSaslClient

public class ZooKeeperSaslClient
extends Object

This class manages SASL authentication for the client. It allows ClientCnxn to authenticate using SASL with a Zookeeper server.

Nested Class Summary

static class	ZooKeeperSaslClient.ClientCallbackHandler
static class	ZooKeeperSaslClient.SaslState
static class	ZooKeeperSaslClient.ServerSaslResponseCallback

Field Summary

static String

LOGIN_CONTEXT_NAME_KEY

Constructor Summary

ZooKeeperSaslClient(String serverPrincipal)

Method Summary

boolean	clientTunneledAuthenticationInProgress()
String	getConfigStatus()
Watcher.Event.KeeperState	getKeeperState()
String	getLoginContext()
ZooKeeperSaslClient.SaslState	getSaslState()
void	initialize(ClientCnxn cnxn)
boolean	isComplete()
boolean	isFailed()
void	respondToServer(byte[] serverToken, ClientCnxn cnxn)

Methods inherited from class java.lang.Object

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

Field Detail

LOGIN_CONTEXT_NAME_KEY

public static final String LOGIN_CONTEXT_NAME_KEY

See Also:

Constant Field Values

Constructor Detail

ZooKeeperSaslClient

public ZooKeeperSaslClient(String serverPrincipal)
                    throws LoginException

Throws:

LoginException

Method Detail

getSaslState

public ZooKeeperSaslClient.SaslState getSaslState()

getLoginContext

public String getLoginContext()

getConfigStatus

public String getConfigStatus()

Returns:

informational message indicating the current configuration status.

isComplete

public boolean isComplete()

isFailed

public boolean isFailed()

respondToServer

public void respondToServer(byte[] serverToken,
                            ClientCnxn cnxn)

getKeeperState

public Watcher.Event.KeeperState getKeeperState()

initialize

public void initialize(ClientCnxn cnxn)
                throws SaslException

Throws:

SaslException

clientTunneledAuthenticationInProgress

public boolean clientTunneledAuthenticationInProgress()