com.mapr.security.zookeeper.auth

Class MaprZKAuthProvider

java.lang.Object

com.mapr.security.zookeeper.auth.MaprZKAuthProvider

All Implemented Interfaces:

org.apache.zookeeper.server.auth.AuthenticationProvider

public class MaprZKAuthProvider
extends java.lang.Object
implements org.apache.zookeeper.server.auth.AuthenticationProvider

Mapr Zookeeper Authentication and Authorization provider authenticates incoming requests based on their userticket + epoch since it is only server authentication

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	MAPR_ZK_AUTH_PROVIDER_SCHEME

Constructor Summary

Constructors

Constructor and Description
MaprZKAuthProvider() As this is called once during ProviderRegistry init this is a good place to init my own ticket and set Security needed data

Method Summary

Modifier and Type	Method and Description
java.lang.String	getScheme()
org.apache.zookeeper.KeeperException.Code	handleAuthentication(org.apache.zookeeper.server.ServerCnxn cnxn, byte[] authData)
boolean	isAuthenticated()
boolean	isValid(java.lang.String id)
boolean	matches(java.lang.String id, java.lang.String aclExpr)

Methods inherited from class java.lang.Object

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

Field Detail

MAPR_ZK_AUTH_PROVIDER_SCHEME

public static final java.lang.String MAPR_ZK_AUTH_PROVIDER_SCHEME

See Also:

Constant Field Values

Constructor Detail

MaprZKAuthProvider

public MaprZKAuthProvider()
                   throws java.lang.InstantiationException

As this is called once during ProviderRegistry init this is a good place to init my own ticket and set Security needed data

Throws:

java.lang.InstantiationException

Method Detail

getScheme

public java.lang.String getScheme()

Specified by:

getScheme in interface org.apache.zookeeper.server.auth.AuthenticationProvider

handleAuthentication

public org.apache.zookeeper.KeeperException.Code handleAuthentication(org.apache.zookeeper.server.ServerCnxn cnxn,
                                                                      byte[] authData)

Specified by:

handleAuthentication in interface org.apache.zookeeper.server.auth.AuthenticationProvider

isAuthenticated

public boolean isAuthenticated()

Specified by:

isAuthenticated in interface org.apache.zookeeper.server.auth.AuthenticationProvider

isValid

public boolean isValid(java.lang.String id)

Specified by:

isValid in interface org.apache.zookeeper.server.auth.AuthenticationProvider

matches

public boolean matches(java.lang.String id,
                       java.lang.String aclExpr)

Specified by:

matches in interface org.apache.zookeeper.server.auth.AuthenticationProvider