Package 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 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	Description
static final String	MAPR_ZK_AUTH_PROVIDER_SCHEME

Constructor Summary

Constructors

Constructor	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	Description
String	getScheme()
org.apache.zookeeper.KeeperException.Code	handleAuthentication(org.apache.zookeeper.server.ServerCnxn cnxn, byte[] authData)
boolean	isAuthenticated()
boolean	isValid(String id)
boolean	matches(String id, String aclExpr)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.zookeeper.server.auth.AuthenticationProvider

getUserName

Field Details

MAPR_ZK_AUTH_PROVIDER_SCHEME

public static final String MAPR_ZK_AUTH_PROVIDER_SCHEME

See Also:

• Constant Field Values

Constructor Details

MaprZKAuthProvider

public MaprZKAuthProvider()
                   throws 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:

InstantiationException

Method Details

getScheme

public 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(String id)

Specified by:

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

matches

public boolean matches(String id,
 String aclExpr)

Specified by:

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