48 lines
3.3 KiB
HTML
48 lines
3.3 KiB
HTML
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Deleting context" />
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<meta name="abstract" content="A peer deletes a context when the context is no longer needed. In JGSS operations, each peer unilaterally decides when to delete a context and does not need to inform its peer." />
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<meta name="description" content="A peer deletes a context when the context is no longer needed. In JGSS operations, each peer unilaterally decides when to delete a context and does not need to inform its peer." />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2006" />
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<title>Deleting context</title>
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</head>
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<body id="rzahajgssdev1080"><a name="rzahajgssdev1080"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Deleting context</h1>
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<div><p>A peer deletes a context when the context is no longer needed.
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In JGSS operations, each peer unilaterally decides when to delete a context
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and does not need to inform its peer.</p>
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<p>JGSS does not define a delete context token. To delete a context, the peer
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calls the dispose method of the GSSContext object to free up any resources
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used by the context. A disposed GSSContext object may still be accessible,
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unless the application sets the object to null. However, any attempt to use
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a disposed (but still accessible) context throws an exception.</p>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzahajgssdev10.htm" title="There are multiple steps required to develop a JGSS application, including using transport tokens, creating the necessary JGSS objects, establishing and deleting context, and using per-message services.">IBM JGSS application programming steps</a></div>
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<div class="previouslink"><strong>Previous topic:</strong> <a href="rzahajgssdev1070.htm" title="After establishing a security context, two communicating peers can exchange secure messages over the established context.">Using per-message services</a></div>
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</div>
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</div>
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</body>
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</html> |