48 lines
3.3 KiB
HTML
48 lines
3.3 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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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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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Message protection and exchange" />
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<meta name="abstract" content="Following context establishment, the two peers are ready to engage in secure message exchanges. The originator of the message calls on its local GSS-API implementation to encode the message, which ensures message integrity and, optionally, message confidentiality. The application then transports the resulting token to the peer." />
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<meta name="description" content="Following context establishment, the two peers are ready to engage in secure message exchanges. The originator of the message calls on its local GSS-API implementation to encode the message, which ensures message integrity and, optionally, message confidentiality. The application then transports the resulting token to the peer." />
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<meta name="DC.Relation" scheme="URI" content="rzahajgssconcept.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rzahajgssconcept30" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Message protection and exchange</title>
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</head>
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<body id="rzahajgssconcept30"><a name="rzahajgssconcept30"><!-- --></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">Message protection and exchange</h1>
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<div><p> Following context establishment, the two peers are ready to engage
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in secure message exchanges. The originator of the message calls on its local
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GSS-API implementation to encode the message, which ensures message integrity
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and, optionally, message confidentiality. The application then
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transports the resulting token to the peer.</p>
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<p>The local GSS-API implementation of the peer uses information from the
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established context in the following ways:</p>
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<ul><li>Verifies the integrity of the message</li>
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<li>Deciphers the message, if the message was encrypted</li>
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</ul>
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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="rzahajgssconcept.htm" title="JGSS operations consist of four distinct stages, as standardized by the Generic Security Service Application Programming Interface (GSS-API).">JGSS concepts</a></div>
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</div>
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</div>
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</body>
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</html>
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