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Java 2 Platform EE v1.3: Package javax.security.auth
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<H2>
Package javax.security.auth
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This package provides a framework for authentication and
authorization.
<P>
<B>See: </B>
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<A HREF="#package_description"><B>Description</B></A>
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<B>Interface Summary</B></FONT></TD>
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<TD WIDTH="15%"><B><A HREF="Destroyable.html"><I>Destroyable</I></A></B></TD>
<TD>Objects such as credentials may optionally implement this interface
to provide the capability to destroy its contents.</TD>
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<TD WIDTH="15%"><B><A HREF="Refreshable.html"><I>Refreshable</I></A></B></TD>
<TD>Objects such as credentials may optionally implement this
interface to provide the capability to refresh itself.</TD>
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<B>Class Summary</B></FONT></TD>
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<TD WIDTH="15%"><B><A HREF="AuthPermission.html">AuthPermission</A></B></TD>
<TD>This class is for authentication permissions.</TD>
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<TD WIDTH="15%"><B><A HREF="Policy.html">Policy</A></B></TD>
<TD> This is an abstract class for representing the system policy for
Subject-based authorization.</TD>
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<TD WIDTH="15%"><B><A HREF="PrivateCredentialPermission.html">PrivateCredentialPermission</A></B></TD>
<TD>This class is used to protect access to private Credentials
belonging to a particular <code>Subject</code>.</TD>
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<TD WIDTH="15%"><B><A HREF="Subject.html">Subject</A></B></TD>
<TD> A <code>Subject</code> represents a grouping of related information
for a single entity, such as a person.</TD>
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<TD WIDTH="15%"><B><A HREF="SubjectDomainCombiner.html">SubjectDomainCombiner</A></B></TD>
<TD>A <code>SubjectDomainCombiner</code> updates the
ProtectionDomains affiliated with an <code>AccessControlContext</code>
with the relevant Subject-based Permissions configured in the
<code>java.security.auth.Policy</code>.</TD>
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<TD WIDTH="15%"><B><A HREF="DestroyFailedException.html">DestroyFailedException</A></B></TD>
<TD>Signals that a <code>destroy</code> operation failed.</TD>
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<TD WIDTH="15%"><B><A HREF="RefreshFailedException.html">RefreshFailedException</A></B></TD>
<TD>Signals that a <code>refresh</code> operation failed.</TD>
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<A NAME="package_description"><!-- --></A><H2>
Package javax.security.auth Description
</H2>
<P>
This package provides a framework for authentication and
authorization. The framework allows
authentication to be performed in pluggable fashion. Different
authentication modules can be plugged under an application without
requiring modifications to the application itself. The
authorization component allows specification of access controls
based on code location, code signers and code executors
(Subjects).
<!--
<h2>Package Specification</h2>
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<h2>Related Documentation</h2>
For overviews, tutorials, examples, guides, and tool documentation, please see:
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