181 lines
4.8 KiB
HTML
181 lines
4.8 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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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="Copyright" content="Copyright (c) 2006 by IBM Corporation">
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<title>ldap_next_message()--Retrieve Next LDAP Message</title>
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<!-- at RCHVMW2 on 17 Feb 1999 at 11:05:09 -->
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<link rel="stylesheet" type="text/css" href="../rzahg/ic.css">
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</head>
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<body>
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<!-- Java sync-link -->
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<script language="Javascript" src="../rzahg/synch.js" type="text/javascript">
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</script>
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<a name="Top_Of_Page"></a>
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<h2>ldap_next_message()--Retrieve Next LDAP Message</h2>
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<br>
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<div class="box" style="width: 60%;">
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<br>
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Syntax<br>
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<pre>
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#include <ldap.h>
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LDAPMessage *ldap_next_message(
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LDAP *<em>ld</em>,
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LDAPMessage *<em>msg</em>)
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</pre>
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<br>
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Default Public Authority: *USE<br>
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<br>
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Library Name/Service Program: QSYS/QGLDCLNT<br>
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<br>
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Threadsafe: Yes<br>
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<br>
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</div>
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<p>The <strong>ldap_next_message()</strong> function is used to step through
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the list of messages in a result chain, as returned by <a href=
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"ldap_result.htm">ldap_result()</a> and <a href="ldap_first_msg.htm">
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ldap_first_message()</a>. It is used to return a pointer to the next message
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from the list.</p>
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<br>
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<h3>Authorities and Locks</h3>
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<p>No i5/OS authority is required.</p>
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<br>
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<h3>Parameters</h3>
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<dl>
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<dt><em>ld</em></dt>
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<dd>(Input) Specifies the LDAP pointer returned by a previous call to <a href=
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"ldap_init.htm">ldap_init()</a>, <a href="ldap_ssl_init.htm">
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ldap_ssl_init()</a>, or <a href="ldap_open.htm">ldap_open()</a>.</dd>
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<dt><em>msg</em></dt>
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<dd>(Input) Specifies the message returned by a previous call to <a href=
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"ldap_first_msg.htm">ldap_first_message()</a> or <strong>
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ldap_next_message()</strong>.</dd>
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</dl>
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<br>
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<h3>Return Value</h3>
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<dl>
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<dt><strong>LDAPMessage *</strong></dt>
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<dd>pointer to the next message in list.<br>
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<br>
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</dd>
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<dt><strong>NULL</strong></dt>
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<dd>when no more messages exist in the result set to be returned or if an error
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occurs.</dd>
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</dl>
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<br>
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<h3>Error Conditions</h3>
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<p>If <strong>ldap_next_message()</strong> is not successful, <em>ld_errno</em>
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will be set to indicate the error. See <a href="ldap_error_condt.htm">LDAP
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Client API Error Conditions</a> for possible LDAP error code values. Use the <a
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href="ldap_get_errno.htm">ldap_get_errno()</a> function to retrieve the error
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information.</p>
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<br>
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<h3>Error Messages</h3>
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<p>The following message may be sent from this function.</p>
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<table width="100%" cellpadding="3">
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<tr>
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<th align="left" valign="top">Message ID</th>
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<th align="left" valign="top">Error Message Text</th>
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</tr>
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<tr>
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<td width="15%" valign="top">CPF3CF2 E</td>
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<td width="85%" valign="top">Error(s) occurred during running of
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ldap_next_message API.</td>
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</tr>
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</table>
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<br>
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<br>
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<h3>Related Information</h3>
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<ul>
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<li><a href="ldap_count_msg.htm">ldap_count_messages()</a> -- Return the number
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of messages in a result chain.</li>
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<li><a href="ldap_first_entry.htm">ldap_first_entry()</a> -- Retrieve first
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LDAP entry.</li>
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<li><a href="ldap_first_msg.htm">ldap_first_message()</a> -- Retrieve first
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LDAP message.</li>
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<li><a href="ldap_first_ref.htm">ldap_first_reference()</a> -- Return first
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continuation reference in a chain of search results.</li>
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<li><a href="ldap_msgfree.htm">ldap_msgfree()</a> -- Free LDAP Result
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Message.</li>
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<li><a href="ldap_msgid.htm">ldap_msgid()</a> -- Retrieve Message ID Associated
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with an LDAP Message.</li>
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<li><a href="ldap_msgtype.htm">ldap_msgtype()</a> -- Retrieve Type of an LDAP
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Message.</li>
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<li><a href="ldap_result2error.htm">ldap_result2error()</a> -- Retrieve LDAP
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Error Information.</li>
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</ul>
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<br>
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<hr>
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API introduced: V4R5
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<hr>
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<table align="center" cellpadding="2" cellspacing="2">
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<tr align="center">
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<td valign="middle" align="center">
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<a href="#Top_Of_Page">Top</a> |
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<a href="dirserv1.htm">LDAP APIs</a> |
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<a href="aplist.htm">APIs by category</a></td>
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</tr>
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</table>
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</body>
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</html>
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