Uses of Class
org.apache.hadoop.security.token.Token

Packages that use Token

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.viewfs	ViewFileSystem and ViewFileSystemOverloadScheme classes.
org.apache.hadoop.ipc	Tools to help define network clients and servers.
org.apache.hadoop.ipc.internal	IPC internal classes not for any use by libraries outside the apache hadoop source tree.
org.apache.hadoop.security	Classes for hadoop security.
org.apache.hadoop.security.token	Support for delegation tokens.
org.apache.hadoop.security.token.delegation	ZooKeeper secret manager for TokenIdentifiers and DelegationKeys.
org.apache.hadoop.security.token.delegation.web

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

Methods in org.apache.hadoop.crypto.key that return Token

Modifier and Type	Method	Description
Token<?>	KeyProviderDelegationTokenExtension.getDelegationToken(String renewer)
Token<?>	KeyProviderDelegationTokenExtension.DelegationTokenExtension.selectDelegationToken(Credentials creds)

Methods in org.apache.hadoop.crypto.key with parameters of type Token

Modifier and Type	Method	Description
Void	KeyProviderDelegationTokenExtension.DelegationTokenExtension.cancelDelegationToken(Token<?> token)	Cancels the given token.
long	KeyProviderDelegationTokenExtension.DelegationTokenExtension.renewDelegationToken(Token<?> token)	Renews the given token.

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

Methods in org.apache.hadoop.crypto.key.kms that return Token

Modifier and Type	Method	Description
Token<?>	KMSClientProvider.getDelegationToken(String renewer)
Token<?>	LoadBalancingKMSClientProvider.getDelegationToken(String renewer)
Token<?>	KMSClientProvider.selectDelegationToken(Credentials creds)
protected static Token<?>	KMSClientProvider.selectDelegationToken(Credentials creds, Text service)
Token<? extends TokenIdentifier>	LoadBalancingKMSClientProvider.selectDelegationToken(Credentials creds)

Methods in org.apache.hadoop.crypto.key.kms with parameters of type Token

Modifier and Type	Method	Description
void	KMSClientProvider.KMSTokenRenewer.cancel(Token<?> token, Configuration conf)
Void	KMSClientProvider.cancelDelegationToken(Token<?> dToken)
Void	LoadBalancingKMSClientProvider.cancelDelegationToken(Token<?> token)
boolean	KMSClientProvider.KMSTokenRenewer.isManaged(Token<?> token)
long	KMSClientProvider.KMSTokenRenewer.renew(Token<?> token, Configuration conf)
long	KMSClientProvider.renewDelegationToken(Token<?> dToken)
long	LoadBalancingKMSClientProvider.renewDelegationToken(Token<?> token)

Uses of Token in org.apache.hadoop.fs

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

Modifier and Type	Method	Description
Token<?>	FileSystem.getDelegationToken(String renewer)	Get a new delegation token for this FileSystem.
Token<?>	DelegationTokenRenewer.Renewable.getRenewToken()

Methods in org.apache.hadoop.fs that return types with arguments of type Token

Modifier and Type	Method	Description
List<Token<?>>	AbstractFileSystem.getDelegationTokens(String renewer)	Get one or more delegation tokens associated with the filesystem.
List<Token<?>>	DelegateToFileSystem.getDelegationTokens(String renewer)
List<Token<?>>	FileContext.getDelegationTokens(Path p, String renewer)	Get delegation tokens for the file systems accessed for a given path.
List<Token<?>>	FilterFs.getDelegationTokens(String renewer)

Methods in org.apache.hadoop.fs with parameters of type Token

Modifier and Type	Method	Description
<T extends TokenIdentifier> void	DelegationTokenRenewer.Renewable.setDelegationToken(Token<T> token)	Set delegation token.

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

Methods in org.apache.hadoop.fs.viewfs that return types with arguments of type Token

Modifier and Type	Method	Description
List<Token<?>>	ViewFs.getDelegationTokens(String renewer)

Uses of Token in org.apache.hadoop.ipc

Methods in org.apache.hadoop.ipc that return Token

Modifier and Type	Method	Description
static Token<? extends TokenIdentifier>	ProtobufHelper.tokenFromProto(org.apache.hadoop.security.proto.SecurityProtos.TokenProto tokenProto)	Deprecated. Get a token from a TokenProto payload.

Methods in org.apache.hadoop.ipc with parameters of type Token

Modifier and Type	Method	Description
static org.apache.hadoop.security.proto.SecurityProtos.TokenProto	ProtobufHelper.protoFromToken(Token<?> tok)	Deprecated. Create a TokenProto instance from a hadoop token.

Uses of Token in org.apache.hadoop.ipc.internal

Methods in org.apache.hadoop.ipc.internal that return Token

Modifier and Type	Method	Description
static Token<? extends TokenIdentifier>	ShadedProtobufHelper.tokenFromProto(org.apache.hadoop.security.proto.SecurityProtos.TokenProto tokenProto)	Create a hadoop token from a protobuf token.

Methods in org.apache.hadoop.ipc.internal with parameters of type Token

Modifier and Type	Method	Description
static org.apache.hadoop.security.proto.SecurityProtos.TokenProto	ShadedProtobufHelper.protoFromToken(Token<?> tok)	Create a TokenProto instance from a hadoop token.

Uses of Token in org.apache.hadoop.security

Methods in org.apache.hadoop.security that return Token

Modifier and Type	Method	Description
Token<? extends TokenIdentifier>	Credentials.getToken(Text alias)	Returns the Token object for the alias.

Methods in org.apache.hadoop.security that return types with arguments of type Token

Modifier and Type	Method	Description
Collection<Token<? extends TokenIdentifier>>	Credentials.getAllTokens()	Return all the tokens in the in-memory map.
Map<Text,Token<? extends TokenIdentifier>>	Credentials.getTokenMap()	Returns an unmodifiable version of the full map of aliases to Tokens.
Collection<Token<? extends TokenIdentifier>>	UserGroupInformation.getTokens()	Obtain the collection of tokens associated with this user.

Methods in org.apache.hadoop.security with parameters of type Token

Modifier and Type	Method	Description
void	Credentials.addToken(Text alias, Token<? extends TokenIdentifier> t)	Add a token in the storage (in memory).
boolean	UserGroupInformation.addToken(Text alias, Token<? extends TokenIdentifier> token)	Add a named token to this UGI
boolean	UserGroupInformation.addToken(Token<? extends TokenIdentifier> token)	Add a token to this UGI
static InetSocketAddress	SecurityUtil.getTokenServiceAddr(Token<?> token)	Decode the given token's service field into an InetAddress
static void	SecurityUtil.setTokenService(Token<?> token, InetSocketAddress addr)	Set the given token's service to the format expected by the RPC client

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

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

Modifier and Type	Method	Description
default Token<?>[]	DelegationTokenIssuer.addDelegationTokens(String renewer, Credentials credentials)	Given a renewer, add delegation tokens for issuer and it's child issuers to the Credentials object if it is not already present.
Token<?>	DtFetcher.addDelegationTokens(Configuration conf, Credentials creds, String renewer, String url)	Add any number of delegation tokens to Credentials object and return a token instance that is appropriate for aliasing, or null if none.
Token<T>	Token.copyToken()
Token<?>	DelegationTokenIssuer.getDelegationToken(String renewer)	Unconditionally get a new token with the optional renewer.
Token<T>	Token.privateClone(Text newService)	Create a private clone of a public token.
Token<T>	TokenSelector.selectToken(Text service, Collection<Token<? extends TokenIdentifier>> tokens)

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

Modifier and Type	Method	Description
void	Token.TrivialRenewer.cancel(Token<?> token, Configuration conf)
abstract void	TokenRenewer.cancel(Token<?> token, Configuration conf)	Cancel the given token.
boolean	Token.TrivialRenewer.isManaged(Token<?> token)
abstract boolean	TokenRenewer.isManaged(Token<?> token)	Is the given token managed?
long	Token.TrivialRenewer.renew(Token<?> token, Configuration conf)
abstract long	TokenRenewer.renew(Token<?> token, Configuration conf)	Renew the given token.

Method parameters in org.apache.hadoop.security.token with type arguments of type Token

Modifier and Type	Method	Description
static void	DelegationTokenIssuer.collectDelegationTokens(DelegationTokenIssuer issuer, String renewer, Credentials credentials, List<Token<?>> tokens)	NEVER call this method directly.
Token<T>	TokenSelector.selectToken(Text service, Collection<Token<? extends TokenIdentifier>> tokens)

Constructors in org.apache.hadoop.security.token with parameters of type Token

Modifier	Constructor	Description
	Token(Token<T> other)	Clone a token.

Uses of Token in org.apache.hadoop.security.token.delegation

Methods in org.apache.hadoop.security.token.delegation that return Token

Modifier and Type	Method	Description
Token<TokenIdent>	AbstractDelegationTokenSelector.selectToken(Text service, Collection<Token<? extends TokenIdentifier>> tokens)

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

Modifier and Type	Method	Description
TokenIdent	AbstractDelegationTokenSecretManager.cancelToken(Token<TokenIdent> token, String canceller)	Cancel a token by removing it from cache.
TokenIdent	SQLDelegationTokenSecretManager.cancelToken(Token<TokenIdent> token, String canceller)	Cancels a token by removing it from the SQL database.
TokenIdent	ZKDelegationTokenSecretManager.cancelToken(Token<TokenIdent> token, String canceller)
TokenIdent	AbstractDelegationTokenSecretManager.decodeTokenIdentifier(Token<TokenIdent> token)	Decode the token identifier.
long	AbstractDelegationTokenSecretManager.renewToken(Token<TokenIdent> token, String renewer)	Renew a delegation token.

Method parameters in org.apache.hadoop.security.token.delegation with type arguments of type Token

Modifier and Type	Method	Description
Token<TokenIdent>	AbstractDelegationTokenSelector.selectToken(Text service, Collection<Token<? extends TokenIdentifier>> tokens)

Uses of Token in org.apache.hadoop.security.token.delegation.web

Methods in org.apache.hadoop.security.token.delegation.web that return Token

Modifier and Type	Method	Description
Token<? extends AbstractDelegationTokenIdentifier>	DelegationTokenManager.createToken(UserGroupInformation ugi, String renewer)
Token<? extends AbstractDelegationTokenIdentifier>	DelegationTokenManager.createToken(UserGroupInformation ugi, String renewer, String service)
Token<AbstractDelegationTokenIdentifier>	DelegationTokenAuthenticatedURL.getDelegationToken(URL url, DelegationTokenAuthenticatedURL.Token token, String renewer)	Requests a delegation token using the configured Authenticator for authentication.
Token<AbstractDelegationTokenIdentifier>	DelegationTokenAuthenticatedURL.getDelegationToken(URL url, DelegationTokenAuthenticatedURL.Token token, String renewer, String doAsUser)	Requests a delegation token using the configured Authenticator for authentication.
Token<AbstractDelegationTokenIdentifier>	DelegationTokenAuthenticatedURL.Token.getDelegationToken()
Token<AbstractDelegationTokenIdentifier>	DelegationTokenAuthenticator.getDelegationToken(URL url, org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token token, String renewer)	Requests a delegation token using the configured Authenticator for authentication.
Token<AbstractDelegationTokenIdentifier>	DelegationTokenAuthenticator.getDelegationToken(URL url, org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token token, String renewer, String doAsUser)	Requests a delegation token using the configured Authenticator for authentication.
Token<? extends TokenIdentifier>	DelegationTokenAuthenticatedURL.selectDelegationToken(URL url, Credentials creds)	Select a delegation token from all tokens in credentials, based on url.

Methods in org.apache.hadoop.security.token.delegation.web with parameters of type Token

Modifier and Type	Method	Description
void	DelegationTokenAuthenticator.cancelDelegationToken(URL url, org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token token, Token<AbstractDelegationTokenIdentifier> dToken)	Cancels a delegation token from the server end-point.
void	DelegationTokenAuthenticator.cancelDelegationToken(URL url, org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token token, Token<AbstractDelegationTokenIdentifier> dToken, String doAsUser)	Cancels a delegation token from the server end-point.
void	DelegationTokenManager.cancelToken(Token<? extends AbstractDelegationTokenIdentifier> token, String canceler)
long	DelegationTokenAuthenticator.renewDelegationToken(URL url, org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token token, Token<AbstractDelegationTokenIdentifier> dToken)	Renews a delegation token from the server end-point using the configured Authenticator for authentication.
long	DelegationTokenAuthenticator.renewDelegationToken(URL url, org.apache.hadoop.security.authentication.client.AuthenticatedURL.Token token, Token<AbstractDelegationTokenIdentifier> dToken, String doAsUser)	Renews a delegation token from the server end-point using the configured Authenticator for authentication.
long	DelegationTokenManager.renewToken(Token<? extends AbstractDelegationTokenIdentifier> token, String renewer)
void	DelegationTokenAuthenticatedURL.Token.setDelegationToken(Token<AbstractDelegationTokenIdentifier> delegationToken)
UserGroupInformation	DelegationTokenManager.verifyToken(Token<? extends AbstractDelegationTokenIdentifier> token)