Package org.apache.hadoop.crypto.key
package org.apache.hadoop.crypto.key
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ClassDescriptionA
KeyProviderExtensionimplementation providing a short lived cache forKeyVersionsandMetadatato avoid burst of requests to hit the underlyingKeyProvider.KeyProvider based on Java's KeyStore file format.The factory to create JksProviders, which is used by the ServiceLoader.An adapter between a KeyStore Key and our Metadata.A provider of secret key material for Hadoop applications.The combination of both the key version name and the key material.Key metadata that is associated with the key.Options when creating key objects.A KeyProvider with Cryptographic Extensions specifically for generating and decrypting encrypted encryption keys.CryptoExtension is a type of Extension that exposes methods to generate EncryptedKeys and to decrypt the same.An encrypted encryption key (EEK) and related information.A KeyProvider extension with the ability to add a renewer's Delegation Tokens to the provided Credentials.DelegationTokenExtension is a type of Extension that exposes methods needed to work with Delegation Tokens.This is a utility class used to extend the functionality of KeyProvider, that takes a KeyProvider and an Extension.A marker interface for the KeyProviderExtension subclass implement.A factory to create a list of KeyProvider based on the path given in a Configuration.File systems that support Encryption Zones have to implement this interface.This program is the CLI utility for the KeyProvider facilities in Hadoop.A KeyProvider factory for UGIs.