Package org.apache.hadoop.security.authentication.util

package org.apache.hadoop.security.authentication.util

Class	Description
AuthToken
CertificateUtil
FileSignerSecretProvider	A SignerSecretProvider that simply loads a secret from a specified file.
JaasConfiguration	Creates a programmatic version of a jaas.conf file.
KerberosName	This class implements parsing and handling of Kerberos principal names.
KerberosName.BadFormatString
KerberosName.NoMatchingRule
KerberosUtil
RandomSignerSecretProvider	A SignerSecretProvider that uses a random number as its secret.
RolloverSignerSecretProvider	An abstract SignerSecretProvider that can be use used as the base for a rolling secret.
Signer	Signs strings and verifies signed strings using a SHA digest.
SignerException	Exception thrown by Signer when a string signature is invalid.
SignerSecretProvider	The SignerSecretProvider is an abstract way to provide a secret to be used by the Signer so that we can have different implementations that potentially do more complicated things in the backend.
SubjectUtil	An utility class that adapts the Security Manager and APIs related to it for JDK 8 and above.
ZKSignerSecretProvider	A SignerSecretProvider that synchronizes a rolling random secret between multiple servers using ZooKeeper.
ZookeeperClient	Utility class to create a CuratorFramework object that can be used to connect to Zookeeper based on configuration values that can be supplied from different configuration properties.