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36d0358b56
Add product_copyright_years re-branding support Add product_website re-branding support Add product_email re-branding support Work sponsored-by: Centipede Networks
299 lines
10 KiB
PHP
299 lines
10 KiB
PHP
<?php
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/* $Id$ */
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/*
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system_usermanager_edit.php
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Copyright (C) 2006 Daniel S. Haischt.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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require("guiconfig.inc");
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$pgtitle = array("System","User manager","Edit privilege");
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/*
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The following code presumes, that the following XML structure exists or
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if it does not exist, it will be created.
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<priv>
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<id>fooid</id>
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<name>foo</name>
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<descr>foo desc</descr>
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</priv>
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<priv>
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<id>barid</id>
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<name>bar</name>
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<descr>bar desc</descr>
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</priv>
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*/
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$useract = $_GET['useract'];
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if (isset($_POST['useract']))
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$useract = $_POST['useract'];
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/* USERID must be set no matter whether this is a new entry or an existing entry */
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$userid = $_GET['userid'];
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if (isset($_POST['userid']))
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$userid = $_POST['userid'];
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/* ID is only set if the user wants to edit an existing entry */
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$id = $_GET['id'];
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if (isset($_POST['id']))
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$id = $_POST['id'];
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if (empty($config['system']['user'][$userid])) {
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pfSenseHeader("system_usermanager.php?id={$userid}&act={$_GET['useract']}");
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exit;
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}
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if (!is_array($config['system']['user'][$userid]['priv'])) {
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$config['system']['user'][$userid]['priv'] = array();
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}
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$t_privs = &$config['system']['user'][$userid]['priv'];
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if (isset($id) && $t_privs[$id]) {
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$pconfig['pid'] = $t_privs[$id]['id'];
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$pconfig['pname'] = $t_privs[$id]['name'];
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$pconfig['descr'] = $t_privs[$id]['descr'];
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} else {
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$pconfig['pid'] = $_GET['pid'];
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$pconfig['pname'] = $_GET['pname'];
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$pconfig['descr'] = $_GET['descr'];
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}
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if ($_POST) {
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unset($input_errors);
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$pconfig = $_POST;
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/* input validation */
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$reqdfields = explode(" ", "pid pname");
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$reqdfieldsn = explode(",", "ID, Privilege Name");
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do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
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/* check for overlaps */
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foreach ($t_privs as $priv) {
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if (isset($id) && ($t_privs[$id]) && ($t_privs[$id] === $priv)) {
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continue;
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}
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if ($priv['id'] == $pconfig['pid']) {
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$input_errors[] = gettext("This privilege ID already exists.");
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break;
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}
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}
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if (hasShellAccess($userindex[$userid]['name']) ||
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isAllowedToCopyFiles($userindex[$userid]['name'])) {
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if (preg_match("/[^a-zA-Z0-9\.\-_]/", $userindex[$userid]['name']))
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$input_errors[] = gettext("The username contains invalid characters " .
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"((this means this user can't be used to create" .
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" a shell account).");
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}
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/* if this is an AJAX caller then handle via JSON */
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if(isAjax() && is_array($input_errors)) {
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input_errors2Ajax($input_errors);
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exit;
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}
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if (!$input_errors) {
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$priv = array();
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$priv['id'] = $pconfig['pid'];
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$priv['name'] = $pconfig['pname'];
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$priv['descr'] = $pconfig['descr'];
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if (isset($id) && $t_privs[$id])
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$t_privs[$id] = $priv;
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else
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$t_privs[] = $priv;
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$name = $config['system']['user'][$userid]['name'];
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$groupname = $config['system']['user'][$userid]['groupname'];
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if ($priv['id'] == "hasshell") {
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log_error("Assigning UID to $name / $groupname");
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assignUID($name);
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assignGID($groupname);
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}
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write_config();
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/* sync usernames and password db */
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$retval = system_password_configure();
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sync_webgui_passwords();
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$retval = 0;
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config_lock();
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config_unlock();
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$savemsg = get_std_save_message($retval);
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pfSenseHeader("system_usermanager.php?id={$userid}&act={$useract}");
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exit;
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}
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}
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/* if ajax is calling, give them an update message */
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if(isAjax())
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print_info_box_np($savemsg);
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include("head.inc");
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$jscriptstr = <<<EOD
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<script type="text/javascript">
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<!--
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var privs = new Array();
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EOD;
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$privs =& getSystemPrivs();
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if (is_array($privs)) {
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$id = 0;
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$jscriptstr .= "privs[{$id}] = new Object();\n";
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$jscriptstr .= "privs[{$id}]['id'] = 'custom';\n";
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$jscriptstr .= "privs[{$id}]['name'] = '*** Custom privilege ***';\n";
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$jscriptstr .= "privs[{$id}]['desc'] = 'This is your own, user defined privilege that you may change according to your requirements.';\n";
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$id++;
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foreach($privs as $priv){
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$jscriptstr .= "privs[{$id}] = new Object();\n";
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$jscriptstr .= "privs[{$id}]['id'] = '{$priv['id']}';\n";
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$jscriptstr .= "privs[{$id}]['name'] = '{$priv['name']}';\n";
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$jscriptstr .= "privs[{$id}]['desc'] = '{$priv['desc']}';\n";
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$id++;
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}
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}
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$jscriptstr .= <<<EOD
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function setTextFields() {
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var idx = document.iform.sysprivs.selectedIndex;
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var value = document.iform.sysprivs.options[idx].value;
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for (var i = 0; i < privs.length; i++) {
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if (privs[i]['id'] == value && privs[i]['id'] != 'custom') {
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document.iform.pid.value = privs[i]['id'];
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document.iform.pid.readOnly = true;
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document.iform.pname.value = privs[i]['name'];
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document.iform.pname.readOnly = true;
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document.iform.descr.value = privs[i]['desc'];
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document.iform.descr.readOnly = true;
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break;
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} else if (privs[i]['id'] == value) {
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document.iform.pid.value = privs[i]['id'];
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document.iform.pid.readOnly = false;
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document.iform.pname.value = privs[i]['name'];
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document.iform.pname.readOnly = false;
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document.iform.descr.value = privs[i]['desc'];
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document.iform.descr.readOnly = false;
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break;
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}
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}
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}
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//-->
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</script>
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EOD;
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include("head.inc");
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?>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC" onload="<?= $jsevents["body"]["onload"] ?>">
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<?php include("fbegin.inc"); ?>
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<?php echo $jscriptstr; ?>
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<?php if ($input_errors) print_input_errors($input_errors); ?>
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<?php if ($savemsg) print_info_box($savemsg); ?>
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<form action="system_usermanager_edit.php" method="post" name="iform" id="iform">
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<div id="inputerrors"></div>
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<table width="100%" border="0" cellpadding="6" cellspacing="0">
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<tr>
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<td width="22%" valign="top" class="vncellreq"><?=gettext("System Privileges");?></td>
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<td width="78%" class="vtable">
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<select name="sysprivs" id="sysprivs" class="formselect" onchange="setTextFields();">
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<option value="custom">*** Custom privilege ***</option>
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<?php
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$privs =& getSystemPrivs();
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if (is_array($privs)) {
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foreach($privs as $priv){
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if (isset($config['system']['ssh']['sshdkeyonly']) && $priv['name'] <> "copyfiles")
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echo "<option value=\"{$priv['id']}\">${priv['name']}</option>";
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else if (empty($config['system']['ssh']['sshdkeyonly']))
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echo "<option value=\"{$priv['id']}\">${priv['name']}</option>";
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}
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}
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?>
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</select><br />
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(If you do not want to define your own privilege, you may
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select one from this list)
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</td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncellreq"><?=gettext("Privilege Identifier");?></td>
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<td width="78%" class="vtable">
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<input name="pid" type="text" class="formfld unknown" id="pid" size="30" value="<?=htmlspecialchars($pconfig['pid']);?>" />
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</td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncellreq"><?=gettext("Privilege Name");?></td>
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<td width="78%" class="vtable">
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<input name="pname" type="text" class="formfld unknown" id="pname" size="30" value="<?=htmlspecialchars($pconfig['pname']);?>" />
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</td>
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</tr>
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<tr>
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<td width="22%" valign="top" class="vncell"><?=gettext("Description");?></td>
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<td width="78%" class="vtable">
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<input name="descr" type="text" class="formfld unknown" id="descr" size="60" value="<?=htmlspecialchars($pconfig['descr']);?>" />
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<br /> <span class="vexpl"><?=gettext("You may enter a description here
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for your reference (not parsed).");?></span></td>
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</tr>
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<tr>
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<td width="22%" valign="top"> </td>
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<td width="78%">
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<input id="submitt" name="Submit" type="submit" class="formbtn" value="<?=gettext("Save");?>" />
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<input id="cancelbutton" class="formbtn" type="button" value="<?=gettext("Cancel");?>" onclick="history.back()" />
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<?php if (isset($id) && $t_privs[$id]): ?>
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<input name="id" type="hidden" value="<?=$id;?>" />
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<?php endif; ?>
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<?php if (isset($userid)): ?>
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<input name="userid" type="hidden" value="<?=$userid;?>" />
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<?php endif; ?>
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<?php if (isset($useract)): ?>
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<input name="useract" type="hidden" value="<?=$useract;?>" />
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<?php endif; ?>
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</td>
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</tr>
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</table>
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</form>
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<?php include("fend.inc"); ?>
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</body>
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</html>
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