58 lines
3.8 KiB
HTML
58 lines
3.8 KiB
HTML
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<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" 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="dc.language" scheme="rfc1766" 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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<meta name="dc.date" scheme="iso8601" content="2005-09-06" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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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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<title>Set up validation lists for the IPP print driver</title>
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<link rel="stylesheet" type="text/css" href="ibmidwb.css" />
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<link rel="stylesheet" type="text/css" href="ic.css" />
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</head>
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<body>
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<a id="Top_Of_Page" name="Top_Of_Page"></a><!-- Java sync-link -->
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<script language = "Javascript" src = "../rzahg/synch.js" type="text/javascript"></script>
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<img src="delta.gif" alt="Start of change" />
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<a name="rzaluippvalidatelist"></a>
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<h4 id="rzaluippvalidatelist">Set up validation lists for the IPP print driver</h4>
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<p>An Internet Printing Protocol (IPP) printer or IPP print server can require
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user authentication on requests from the iSeries™ IPP print driver. If this is the case,
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the validation list, specified in the VLDL parameter of the printer device
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description, is used to look up the password for a given user ID.</p>
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<p>A validation list holds pairs of user IDs and passwords. The IPP print
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driver checks the validation list for an entry in the following order:</p>
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<ol type="1">
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<li>The iSeries user profile that owns the spooled file</li>
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<li>The iSeries printer device description name</li>
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<li>The iSeries system name</li></ol><p class="indatacontent">If a match is found, the password will be retrieved for that entry and
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passed in subsequent requests to the printer. You might choose not to include
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individual user IDs in the list and instead provide the printer device description
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name or the system name as a generic entry to be used by multiple users.</p>
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<p>If a match is not found, then the user authentication cannot be done.</p>
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<p>Use the <a href="../cl/crtvldl.htm">Create Validation List</a> (CRTVLDL) command
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to create an empty validation list, as shown in the following example:</p>
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<pre class="xmp">CRTVLDL VLDL(MYLIB/MYUSRS) AUT(*EXCLUDE) TEXT('My users')</pre><p class="indatacontent">This command
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creates an empty validation list named MYUSRS in the MYLIB library. The validation
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list is specified in the VLDL parameter of the printer device description.
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Use the AUT parameter to limit user access to the validation list.</p>
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<p>After you create the validation list to be used by the IPP print driver,
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you populate the list with entries consisting of a user ID and a password
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that the system encrypts when the list is stored. You can add, change, and
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remove entries with the Validation list APIs. See the <a href="../apis/sec6.htm">Validation list APIs</a>, for details.</p>
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<p>Use the QsyAddValidationLstEntry() API to add an entry to a validation
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list. You must specify the QsyEncryptData attribute when adding entries to
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permit the retrieval of the encrypted password.</p><img src="deltaend.gif" alt="End of change" />
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<a id="Bot_Of_Page" name="Bot_Of_Page"></a>
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</body>
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</html>
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