GSSUtil

extends Object

java.lang.Object
↳	com.sun.security.jgss.GSSUtil

Class Overview

GSS-API Utilities for using in conjunction with Sun Microsystem's implementation of Java GSS-API.

Summary

Public Constructors
	GSSUtil()

Public Methods
static Subject	createSubject(GSSName principals, GSSCredential credentials) Use this method to convert a GSSName and GSSCredential into a Subject.

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Inherited Methods

From class java.lang.Object

Object	clone() Creates and returns a copy of this object.
boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
void	finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
final Class<?>	getClass() Returns the runtime class of this `Object`.
int	hashCode() Returns a hash code value for the object.
final void	notify() Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll() Wakes up all threads that are waiting on this object's monitor.
String	toString() Returns a string representation of the object.
final void	wait() Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.
final void	wait(long timeout, int nanos) Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
final void	wait(long timeout) Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.

Public Constructors

public GSSUtil ()

Public Methods

public static Subject createSubject (GSSName principals, GSSCredential credentials)

Use this method to convert a GSSName and GSSCredential into a Subject. Typically this would be done by a server that wants to impersonate a client thread at the Java level by setting a client Subject in the current access control context. If the server is merely interested in using a principal based policy in its local JVM, then it only needs to provide the GSSName of the client. The elements from the GSSName are placed in the principals set of this Subject and those from the GSSCredential are placed in the private credentials set of the Subject. Any Kerberos specific elements that are added to the subject will be instances of the standard Kerberos implementation classes defined in javax.security.auth.kerberos.

Parameters

principals	a GSSName containing one or more mechanism specific representations of the same entity. These mechanism specific representations will be populated in the returned Subject's principal set.
credentials	a GSSCredential containing one or more mechanism specific credentials for the same entity. These mechanism specific credentials will be populated in the returned Subject's private credential set. Passing in a value of null will imply that the private credential set should be left empty.

Returns

a Subject with the entries that contain elements from the given GSSName and GSSCredential.

Classes