org.apache.hadoop.hive.metastore.security

Class MetastoreDelegationTokenManager

java.lang.Object

org.apache.hadoop.hive.metastore.security.MetastoreDelegationTokenManager

public class MetastoreDelegationTokenManager
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	DELEGATION_TOKEN_STORE_ZK_ACL
static String	DELEGATION_TOKEN_STORE_ZK_CONNECT_STR
static String	DELEGATION_TOKEN_STORE_ZK_CONNECT_STR_ALTERNATE
static String	DELEGATION_TOKEN_STORE_ZK_CONNECT_TIMEOUTMILLIS
static String	DELEGATION_TOKEN_STORE_ZK_ZNODE
static String	DELEGATION_TOKEN_STORE_ZK_ZNODE_DEFAULT
protected DelegationTokenSecretManager	secretManager

Constructor Summary

Constructors

Constructor and Description
MetastoreDelegationTokenManager()

Method Summary

Modifier and Type	Method and Description
static String	addServiceToToken(String tokenStr, String tokenService) Add a given service to delegation token string.
void	cancelDelegationToken(String tokenStrForm)
String	getDelegationToken(String owner, String renewer, String remoteAddr)
String	getDelegationTokenWithService(String owner, String renewer, String service, String remoteAddr)
DelegationTokenSecretManager	getSecretManager()
String	getUserFromToken(String tokenStr)
long	renewDelegationToken(String tokenStrForm)
void	startDelegationTokenSecretManager(org.apache.hadoop.conf.Configuration conf, Object hms)
void	startDelegationTokenSecretManager(org.apache.hadoop.conf.Configuration conf, Object hms, HadoopThriftAuthBridge.Server.ServerMode smode)
String	verifyDelegationToken(String tokenStrForm) Verify token string

Methods inherited from class java.lang.Object

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

Field Detail

DELEGATION_TOKEN_STORE_ZK_CONNECT_STR

public static final String DELEGATION_TOKEN_STORE_ZK_CONNECT_STR

See Also:

Constant Field Values

secretManager

protected DelegationTokenSecretManager secretManager

DELEGATION_TOKEN_STORE_ZK_CONNECT_STR_ALTERNATE

public static final String DELEGATION_TOKEN_STORE_ZK_CONNECT_STR_ALTERNATE

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Constant Field Values

DELEGATION_TOKEN_STORE_ZK_CONNECT_TIMEOUTMILLIS

public static final String DELEGATION_TOKEN_STORE_ZK_CONNECT_TIMEOUTMILLIS

See Also:

Constant Field Values

DELEGATION_TOKEN_STORE_ZK_ZNODE

public static final String DELEGATION_TOKEN_STORE_ZK_ZNODE

See Also:

Constant Field Values

DELEGATION_TOKEN_STORE_ZK_ACL

public static final String DELEGATION_TOKEN_STORE_ZK_ACL

See Also:

Constant Field Values

DELEGATION_TOKEN_STORE_ZK_ZNODE_DEFAULT

public static final String DELEGATION_TOKEN_STORE_ZK_ZNODE_DEFAULT

See Also:

Constant Field Values

Constructor Detail

MetastoreDelegationTokenManager

public MetastoreDelegationTokenManager()

Method Detail

getSecretManager

public DelegationTokenSecretManager getSecretManager()

startDelegationTokenSecretManager

public void startDelegationTokenSecretManager(org.apache.hadoop.conf.Configuration conf,
                                              Object hms)
                                       throws IOException

Throws:

IOException

startDelegationTokenSecretManager

public void startDelegationTokenSecretManager(org.apache.hadoop.conf.Configuration conf,
                                              Object hms,
                                              HadoopThriftAuthBridge.Server.ServerMode smode)
                                       throws IOException

Throws:

IOException

getDelegationToken

public String getDelegationToken(String owner,
                                 String renewer,
                                 String remoteAddr)
                          throws IOException,
                                 InterruptedException

Throws:

IOException

InterruptedException

getDelegationTokenWithService

public String getDelegationTokenWithService(String owner,
                                            String renewer,
                                            String service,
                                            String remoteAddr)
                                     throws IOException,
                                            InterruptedException

Throws:

IOException

InterruptedException

renewDelegationToken

public long renewDelegationToken(String tokenStrForm)
                          throws IOException

Throws:

IOException

getUserFromToken

public String getUserFromToken(String tokenStr)
                        throws IOException

Throws:

IOException

cancelDelegationToken

public void cancelDelegationToken(String tokenStrForm)
                           throws IOException

Throws:

IOException

verifyDelegationToken

public String verifyDelegationToken(String tokenStrForm)
                             throws IOException

Verify token string

Parameters:

tokenStrForm -

Returns:

user name

Throws:

IOException

addServiceToToken

public static String addServiceToToken(String tokenStr,
                                       String tokenService)
                                throws IOException

Add a given service to delegation token string.

Parameters:

tokenStr -

tokenService -

Returns:

Throws:

IOException