<?php /* Copyright (C) 2014-2015 Deciso B.V. Copyright (C) 2006 Scott Ullrich (sullrich@gmail.com) All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ $pgtitle = array(gettext("VPN"),gettext("L2TP"),gettext("User"),gettext("Edit")); $shortcut_section = "l2tps"; function l2tpusercmp($a, $b) { return strcasecmp($a['name'], $b['name']); } function l2tp_users_sort() { global $config; if (!is_array($config['l2tp']['user'])) { return; } usort($config['l2tp']['user'], "l2tpusercmp"); } require_once("guiconfig.inc"); require_once("vpn.inc"); $referer = (isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/vpn_l2tp_users.php'); if (!is_array($config['l2tp']['user'])) { $config['l2tp']['user'] = array(); } $a_secret = &$config['l2tp']['user']; if (is_numericint($_GET['id'])) { $id = $_GET['id']; } if (isset($_POST['id']) && is_numericint($_POST['id'])) { $id = $_POST['id']; } if (isset($id) && $a_secret[$id]) { $pconfig['usernamefld'] = $a_secret[$id]['name']; $pconfig['ip'] = $a_secret[$id]['ip']; } if ($_POST) { unset($input_errors); $pconfig = $_POST; /* input validation */ if (isset($id) && ($a_secret[$id])) { $reqdfields = explode(" ", "usernamefld"); $reqdfieldsn = array(gettext("Username")); } else { $reqdfields = explode(" ", "usernamefld passwordfld"); $reqdfieldsn = array(gettext("Username"),gettext("Password")); } do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors); if (preg_match("/[^a-zA-Z0-9\.\-_]/", $_POST['usernamefld'])) { $input_errors[] = gettext("The username contains invalid characters."); } if (preg_match("/[^a-zA-Z0-9\.\-_]/", $_POST['passwordfld'])) { $input_errors[] = gettext("The password contains invalid characters."); } if (($_POST['passwordfld']) && ($_POST['passwordfld'] != $_POST['password2'])) { $input_errors[] = gettext("The passwords do not match."); } if (($_POST['ip'] && !is_ipaddr($_POST['ip']))) { $input_errors[] = gettext("The IP address entered is not valid."); } if (!$input_errors && !(isset($id) && $a_secret[$id])) { /* make sure there are no dupes */ foreach ($a_secret as $secretent) { if ($secretent['name'] == $_POST['usernamefld']) { $input_errors[] = gettext("Another entry with the same username already exists."); break; } } } /* if this is an AJAX caller then handle via JSON */ if (isAjax() && is_array($input_errors)) { input_errors2Ajax($input_errors); exit; } if (!$input_errors) { if (isset($id) && $a_secret[$id]) { $secretent = $a_secret[$id]; } $secretent['name'] = $_POST['usernamefld']; $secretent['ip'] = $_POST['ip']; if ($_POST['passwordfld']) { $secretent['password'] = $_POST['passwordfld']; } if (isset($id) && $a_secret[$id]) { $a_secret[$id] = $secretent; } else { $a_secret[] = $secretent; } l2tp_users_sort(); write_config(); $retval = vpn_l2tp_configure(); redirectHeader("vpn_l2tp_users.php"); exit; } } include("head.inc"); ?> <body onload="<?= $jsevents["body"]["onload"] ?>"> <?php include("fbegin.inc"); ?> <section class="page-content-main"> <div class="container-fluid"> <div class="row"> <?php if ($input_errors) { print_input_errors($input_errors); } ?> <div id="inputerrors"></div> <section class="col-xs-12"> <?php $tab_array = array(); $tab_array[0] = array(gettext("Configuration"), false, "vpn_l2tp.php"); $tab_array[1] = array(gettext("Users"), true, "vpn_l2tp_users.php"); display_top_tabs($tab_array); ?> <div class="tab-content content-box col-xs-12"> <form action="vpn_l2tp_users_edit.php" method="post" name="iform" id="iform"> <div class="table-responsive"> <table class="table table-striped table-sort"> <tr> <td width="22%" valign="top" class="vncellreq"><?=gettext("Username");?></td> <td width="78%" class="vtable"> <?=$mandfldhtml; ?><input name="usernamefld" type="text" class="form-control user" id="usernamefld" size="20" value="<?=htmlspecialchars($pconfig['usernamefld']);?>" /> </td> </tr> <tr> <td width="22%" valign="top" class="vncellreq"><?=gettext("Password");?></td> <td width="78%" class="vtable"> <?=$mandfldhtml;?><input name="passwordfld" type="password" class="form-control pwd" id="passwordfld" size="20" /> <br /><?=$mandfldhtml;?><input name="password2" type="password" class="form-control pwd" id="password2" size="20" /> (<?=gettext("confirmation");?>)<?php if (isset($id) && $a_secret[$id]) : ?><br /> <p class="text-muted"><em><small><?=gettext("If you want to change the users password, enter it here twice.");?></small></em></p> <?php endif; ?></td> </tr> <tr> <td width="22%" valign="top" class="vncell"><?=gettext("IP address");?></td> <td width="78%" class="vtable"> <input name="ip" type="text" class="form-control unknown" id="ip" size="20" value="<?=htmlspecialchars($pconfig['ip']);?>" /> <p class="text-muted"><em><small><?=gettext("If you want the user to be assigned a specific IP address, enter it here.");?></small></em></p></td> </tr> <tr> <td width="22%" valign="top"> </td> <td width="78%"> <input id="submit" name="Submit" type="submit" class="btn btn-primary" value="<?=gettext('Save');?>" /> <input type="button" class="btn btn-default" value="<?=gettext("Cancel"); ?>" onclick="window.location.href='<?=$referer;?>'" /> <?php if (isset($id) && $a_secret[$id]) : ?> <input name="id" type="hidden" value="<?=htmlspecialchars($id);?>" /> <?php endif; ?> </td> </tr> </table> </div> </form> </div> </section> </div> </div> </section> <?php include("foot.inc");