LDAPAccountManager/lam/templates/lists/userlink.php

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<?php
/*
$Id$
This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
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Copyright (C) 2003 - 2006 Roland Gruber
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more detaexils.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/**
* This page will redirect to account/edit.php if the given user is valid.
*
* It is called from listgroups.php via the memberUID links.
*
* @package lists
* @author Roland Gruber
*/
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/** security functions */
include_once("../../lib/security.inc");
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/** Needed to find DNs of users */
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include_once("../../lib/ldap.inc");
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/** Used to display error messages */
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include_once("../../lib/status.inc");
// start session
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startSecureSession();
setlanguage();
// get user name
$user = $_GET['user'];
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$user = str_replace("\\", '',$user);
$user = str_replace("'", '',$user);
// get DN of user
$dn = search_username($user);
if ($dn) {
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// redirect to account/edit.php
metaRefresh("../account/edit.php?type=user&amp;DN='$dn'");
}
else {
// print error message if user was not found
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echo $_SESSION['header'];
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echo "<title>userlink</title>\n";
echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"../../style/layout.css\">\n";
echo "</head><body>\n";
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StatusMessage("ERROR", "", _("This user was not found!") . " (" . $user . ")");
echo "<p>&nbsp;</p>";
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echo "<p><a href=\"list.php?type=group\">" . _("Back to group list") . "</a></p>";
echo ("</body></html>\n");
}
/**
* Searches LDAP for a specific user name (uid attribute) and returns its DN entry
*
* @param string $name user name
* @return string DN
*/
function search_username($name) {
$filter = "(uid=$name)";
$attrs = array();
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$sr = @ldap_search($_SESSION['ldap']->server(), escapeDN($_SESSION['config']->get_Suffix('user')), $filter, $attrs, 0, 0, 0, LDAP_DEREF_ALWAYS);
if ($sr) {
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$info = ldap_get_entries($_SESSION['ldap']->server(), $sr);
// return only first DN entry
$ret = $info[0]["dn"];
ldap_free_result($sr);
return $ret;
}
else return "";
}
?>