org.apache.flink.runtime.security

Class SecurityConfiguration

java.lang.Object

org.apache.flink.runtime.security.SecurityConfiguration

public class SecurityConfiguration
extends Object

The global security configuration.

See SecurityOptions for corresponding configuration options.

Constructor Summary

Constructors

Constructor and Description
SecurityConfiguration(Configuration flinkConf) Create a security configuration from the global configuration.
SecurityConfiguration(Configuration flinkConf, List<String> securityContextFactory, List<String> securityModuleFactories) Create a security configuration from the global configuration.

Method Summary

Modifier and Type	Method and Description
Configuration	getFlinkConfig()
String	getKeytab()
List<String>	getLoginContextNames()
String	getPrincipal()
List<String>	getSecurityContextFactories()
List<String>	getSecurityModuleFactories()
Duration	getTgtRenewalPeriod()
String	getZooKeeperLoginContextName()
String	getZooKeeperServiceName()
boolean	isZkSaslDisable()
boolean	useTicketCache()

Methods inherited from class java.lang.Object

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

Constructor Detail

SecurityConfiguration

public SecurityConfiguration(Configuration flinkConf)

Create a security configuration from the global configuration.

Parameters:

flinkConf - the Flink global configuration.

SecurityConfiguration

public SecurityConfiguration(Configuration flinkConf,
                             List<String> securityContextFactory,
                             List<String> securityModuleFactories)

Create a security configuration from the global configuration.

Parameters:

flinkConf - the Flink global configuration.

securityModuleFactories - the security modules to apply.

Method Detail

isZkSaslDisable

public boolean isZkSaslDisable()

getKeytab

public String getKeytab()

getPrincipal

public String getPrincipal()

useTicketCache

public boolean useTicketCache()

getTgtRenewalPeriod

public Duration getTgtRenewalPeriod()

getFlinkConfig

public Configuration getFlinkConfig()

getSecurityContextFactories

public List<String> getSecurityContextFactories()

getSecurityModuleFactories

public List<String> getSecurityModuleFactories()

getLoginContextNames

public List<String> getLoginContextNames()

getZooKeeperServiceName

public String getZooKeeperServiceName()

getZooKeeperLoginContextName

public String getZooKeeperLoginContextName()