sun.security.mule.jgss.krb5
Class Krb5AcceptCredential

java.lang.Object
  javax.security.auth.kerberos.KerberosKey
      sun.security.mule.jgss.krb5.Krb5AcceptCredential

All Implemented Interfaces:

Serializable, Key, SecretKey, Destroyable

public class Krb5AcceptCredential
extends KerberosKey

Implements the krb5 acceptor credential element.

Since:

1.4

Author:

Mayank Upadhyay

See Also:

Serialized Form

Method Summary

void	destroy() Destroys the locally cached EncryptionKey value and then calls destroy in the base class.
void	dispose() Called to invalidate this credential element.
int	getAcceptLifetime() Returns the accept lifetime remaining.
int	getInitLifetime() Returns the init lifetime remaining.
Oid	getMechanism() Returns the oid representing the underlying credential mechanism oid.
GSSNameSpi	getName() Returns the principal name for this credential.
Provider	getProvider()
boolean	isAcceptorCredential() Determines if this credential element can be used by a context acceptor.
boolean	isInitiatorCredential() Determines if this credential element can be used by a context initiator.

Methods inherited from class javax.security.auth.kerberos.KerberosKey

equals, getAlgorithm, getEncoded, getFormat, getKeyType, getPrincipal, getVersionNumber, hashCode, isDestroyed, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

getName

public final GSSNameSpi getName()
                         throws GSSException

Returns the principal name for this credential. The name is in mechanism specific format.

Returns:

GSSNameSpi representing principal name of this credential

Throws:

GSSException - may be thrown

getInitLifetime

public int getInitLifetime()
                    throws GSSException

Returns the init lifetime remaining.

Returns:

the init lifetime remaining in seconds

Throws:

GSSException - may be thrown

getAcceptLifetime

public int getAcceptLifetime()
                      throws GSSException

Returns the accept lifetime remaining.

Returns:

the accept lifetime remaining in seconds

Throws:

GSSException - may be thrown

isInitiatorCredential

public boolean isInitiatorCredential()
                              throws GSSException

Description copied from interface: GSSCredentialSpi

Determines if this credential element can be used by a context initiator.

Returns:

true if it can be used for initiating contexts

Throws:

GSSException

isAcceptorCredential

public boolean isAcceptorCredential()
                             throws GSSException

Description copied from interface: GSSCredentialSpi

Determines if this credential element can be used by a context acceptor.

Returns:

true if it can be used for accepting contexts

Throws:

GSSException

getMechanism

public final Oid getMechanism()

Returns the oid representing the underlying credential mechanism oid.

Returns:

the Oid for this credential mechanism

Throws:

GSSException - may be thrown

getProvider

public final Provider getProvider()

dispose

public void dispose()
             throws GSSException

Called to invalidate this credential element.

Throws:

GSSException - with major codes NO_CRED and FAILURE

destroy

public void destroy()
             throws DestroyFailedException

Destroys the locally cached EncryptionKey value and then calls destroy in the base class.

Specified by:

destroy in interface Destroyable

Overrides:

destroy in class KerberosKey

Throws:

DestroyFailedException