Uses of Interface
org.apache.hadoop.security.token.DelegationTokenIssuer

Packages that use DelegationTokenIssuer

Package	Description
org.apache.hadoop.crypto.key	Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.hadoop.crypto.key.kms
org.apache.hadoop.fs	An abstract file system API.
org.apache.hadoop.fs.ftp
org.apache.hadoop.fs.http	Filesystem implementations that allow Hadoop to read directly from HTTP / HTTPS endpoints.
org.apache.hadoop.fs.sftp	SFTP FileSystem package.
org.apache.hadoop.fs.viewfs	ViewFileSystem and ViewFileSystemOverloadScheme classes.
org.apache.hadoop.security.token	Support for delegation tokens.

Uses of DelegationTokenIssuer in org.apache.hadoop.crypto.key

Subinterfaces of DelegationTokenIssuer in org.apache.hadoop.crypto.key

Modifier and Type	Interface	Description
static interface	KeyProviderDelegationTokenExtension.DelegationTokenExtension	DelegationTokenExtension is a type of Extension that exposes methods needed to work with Delegation Tokens.
interface	KeyProviderTokenIssuer	File systems that support Encryption Zones have to implement this interface.

Classes in org.apache.hadoop.crypto.key that implement DelegationTokenIssuer

Modifier and Type	Class	Description
class	KeyProviderDelegationTokenExtension	A KeyProvider extension with the ability to add a renewer's Delegation Tokens to the provided Credentials.

Uses of DelegationTokenIssuer in org.apache.hadoop.crypto.key.kms

Classes in org.apache.hadoop.crypto.key.kms that implement DelegationTokenIssuer

Modifier and Type	Class	Description
class	KMSClientProvider	KMS client KeyProvider implementation.
class	LoadBalancingKMSClientProvider	A simple LoadBalancing KMSClientProvider that round-robins requests across a provided array of KMSClientProviders.

Uses of DelegationTokenIssuer in org.apache.hadoop.fs

Classes in org.apache.hadoop.fs that implement DelegationTokenIssuer

Modifier and Type	Class	Description
class	ChecksumFileSystem	Abstract Checksumed FileSystem.
class	FileSystem	An abstract base class for a fairly generic filesystem.
class	FilterFileSystem	A FilterFileSystem contains some other file system, which it uses as its basic file system, possibly transforming the data along the way or providing additional functionality.
class	HarFileSystem	This is an implementation of the Hadoop Archive Filesystem.
class	LocalFileSystem	Implement the FileSystem API for the checksumed local filesystem.
class	RawLocalFileSystem	Implement the FileSystem API for the raw local filesystem.

Methods in org.apache.hadoop.fs that return DelegationTokenIssuer

Modifier and Type	Method	Description
DelegationTokenIssuer[]	FileSystem.getAdditionalTokenIssuers()

Uses of DelegationTokenIssuer in org.apache.hadoop.fs.ftp

Classes in org.apache.hadoop.fs.ftp that implement DelegationTokenIssuer

Modifier and Type	Class	Description
class	FTPFileSystem	A FileSystem backed by an FTP client provided by Apache Commons Net.

Uses of DelegationTokenIssuer in org.apache.hadoop.fs.http

Classes in org.apache.hadoop.fs.http that implement DelegationTokenIssuer

Modifier and Type	Class	Description
class	HttpFileSystem	A Filesystem that reads from HTTP endpoint.
class	HttpsFileSystem	A Filesystem that reads from HTTPS endpoint.

Uses of DelegationTokenIssuer in org.apache.hadoop.fs.sftp

Classes in org.apache.hadoop.fs.sftp that implement DelegationTokenIssuer

Modifier and Type	Class	Description
class	SFTPFileSystem	SFTP FileSystem.

Uses of DelegationTokenIssuer in org.apache.hadoop.fs.viewfs

Classes in org.apache.hadoop.fs.viewfs that implement DelegationTokenIssuer

Modifier and Type	Class	Description
class	ViewFileSystem	ViewFileSystem (extends the FileSystem interface) implements a client-side mount table.
class	ViewFileSystemOverloadScheme	This class is extended from the ViewFileSystem for the overloaded scheme file system.

Uses of DelegationTokenIssuer in org.apache.hadoop.security.token

Methods in org.apache.hadoop.security.token that return DelegationTokenIssuer

Modifier and Type	Method	Description
default DelegationTokenIssuer[]	DelegationTokenIssuer.getAdditionalTokenIssuers()	Issuers may need tokens from additional services.

Methods in org.apache.hadoop.security.token with parameters of type DelegationTokenIssuer

Modifier and Type	Method	Description
static void	DelegationTokenIssuer.collectDelegationTokens(DelegationTokenIssuer issuer, String renewer, Credentials credentials, List<Token<?>> tokens)	NEVER call this method directly.