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5656fe23
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Ermal Lu?i
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<?php
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/*
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vpn_l2tp.php
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part of pfSense
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Copyright (C) 2005 Scott Ullrich (sullrich@gmail.com)
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ce77a9c4
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Phil Davis
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Copyright (C) 2013-2015 Electric Sheep Fencing, LP
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5656fe23
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Ermal Lu?i
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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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| 32 |
047cb829
|
Ermal Lu?i
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##|+PRIV
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##|*IDENT=page-vpn-vpnl2tp
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##|*NAME=VPN: VPN L2TP page
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##|*DESCR=Allow access to the 'VPN: VPN L2TP' page.
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##|*MATCH=vpn_l2tp.php*
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##|-PRIV
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| 39 |
5656fe23
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Ermal Lu?i
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$pgtitle = array(gettext("VPN"), gettext("L2TP"), gettext("L2TP"));
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| 40 |
b32dd0a6
|
jim-p
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$shortcut_section = "l2tps";
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| 41 |
5656fe23
|
Ermal Lu?i
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| 42 |
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require("guiconfig.inc");
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| 43 |
483e6de8
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Scott Ullrich
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require_once("vpn.inc");
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| 44 |
5656fe23
|
Ermal Lu?i
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| 45 |
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if (!is_array($config['l2tp']['radius'])) {
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$config['l2tp']['radius'] = array();
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}
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$l2tpcfg = &$config['l2tp'];
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| 50 |
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$pconfig['remoteip'] = $l2tpcfg['remoteip'];
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$pconfig['localip'] = $l2tpcfg['localip'];
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| 52 |
a56120f2
|
Ermal Lu?i
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$pconfig['l2tp_subnet'] = $l2tpcfg['l2tp_subnet'];
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| 53 |
5656fe23
|
Ermal Lu?i
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$pconfig['mode'] = $l2tpcfg['mode'];
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| 54 |
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$pconfig['interface'] = $l2tpcfg['interface'];
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| 55 |
c8cc0c1c
|
smos
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$pconfig['l2tp_dns1'] = $l2tpcfg['dns1'];
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$pconfig['l2tp_dns2'] = $l2tpcfg['dns2'];
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$pconfig['wins'] = $l2tpcfg['wins'];
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5656fe23
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Ermal Lu?i
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$pconfig['radiusenable'] = isset($l2tpcfg['radius']['enable']);
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$pconfig['radacct_enable'] = isset($l2tpcfg['radius']['accounting']);
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$pconfig['radiusserver'] = $l2tpcfg['radius']['server'];
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$pconfig['radiussecret'] = $l2tpcfg['radius']['secret'];
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$pconfig['radiusissueips'] = $l2tpcfg['radius']['radiusissueips'];
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$pconfig['n_l2tp_units'] = $l2tpcfg['n_l2tp_units'];
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$pconfig['paporchap'] = $l2tpcfg['paporchap'];
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40de0b13
|
Ermal Lu?i
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$pconfig['secret'] = $l2tpcfg['secret'];
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5656fe23
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Ermal Lu?i
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if ($_POST) {
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unset($input_errors);
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$pconfig = $_POST;
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/* input validation */
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if ($_POST['mode'] == "server") {
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$reqdfields = explode(" ", "localip remoteip");
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6c07db48
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Phil Davis
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$reqdfieldsn = array(gettext("Server address"), gettext("Remote start address"));
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5656fe23
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Ermal Lu?i
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if ($_POST['radiusenable']) {
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$reqdfields = array_merge($reqdfields, explode(" ", "radiusserver radiussecret"));
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$reqdfieldsn = array_merge($reqdfieldsn,
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a3e00d53
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Phil Davis
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array(gettext("RADIUS server address"), gettext("RADIUS shared secret")));
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5656fe23
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Ermal Lu?i
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}
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1e9b4611
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Renato Botelho
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do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors);
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5656fe23
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Ermal Lu?i
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if (($_POST['localip'] && !is_ipaddr($_POST['localip']))) {
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$input_errors[] = gettext("A valid server address must be specified.");
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}
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0a0b17d9
|
Renato Botelho
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if (is_ipaddr_configured($_POST['localip'])) {
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$input_errors[] = gettext("'Server address' parameter should NOT be set to any IP address currently in use on this firewall.");
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}
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a56120f2
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Ermal Lu?i
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if (($_POST['l2tp_subnet'] && !is_ipaddr($_POST['remoteip']))) {
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5656fe23
|
Ermal Lu?i
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$input_errors[] = gettext("A valid remote start address must be specified.");
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}
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if (($_POST['radiusserver'] && !is_ipaddr($_POST['radiusserver']))) {
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$input_errors[] = gettext("A valid RADIUS server address must be specified.");
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}
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/* if this is an AJAX caller then handle via JSON */
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a3e00d53
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Phil Davis
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if (isAjax() && is_array($input_errors)) {
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5656fe23
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Ermal Lu?i
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input_errors2Ajax($input_errors);
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exit;
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}
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if (!$input_errors) {
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a56120f2
|
Ermal Lu?i
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$_POST['remoteip'] = $pconfig['remoteip'] = gen_subnet($_POST['remoteip'], $_POST['l2tp_subnet']);
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| 106 |
96033063
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Erik Fonnesbeck
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$subnet_start = ip2ulong($_POST['remoteip']);
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$subnet_end = ip2ulong($_POST['remoteip']) + $_POST['n_l2tp_units'] - 1;
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5656fe23
|
Ermal Lu?i
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96033063
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Erik Fonnesbeck
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if ((ip2ulong($_POST['localip']) >= $subnet_start) &&
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61144c9b
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Sander van Leeuwen
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(ip2ulong($_POST['localip']) <= $subnet_end)) {
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| 111 |
5656fe23
|
Ermal Lu?i
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$input_errors[] = gettext("The specified server address lies in the remote subnet.");
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}
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a55e9c70
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Ermal Lu?i
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if ($_POST['localip'] == get_interface_ip("lan")) {
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5656fe23
|
Ermal Lu?i
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$input_errors[] = gettext("The specified server address is equal to the LAN interface address.");
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}
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}
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}
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/* if this is an AJAX caller then handle via JSON */
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| 120 |
a3e00d53
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Phil Davis
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if (isAjax() && is_array($input_errors)) {
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5656fe23
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Ermal Lu?i
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input_errors2Ajax($input_errors);
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exit;
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}
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if (!$input_errors) {
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$l2tpcfg['remoteip'] = $_POST['remoteip'];
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$l2tpcfg['localip'] = $_POST['localip'];
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| 128 |
a56120f2
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Ermal Lu?i
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$l2tpcfg['l2tp_subnet'] = $_POST['l2tp_subnet'];
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5656fe23
|
Ermal Lu?i
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$l2tpcfg['mode'] = $_POST['mode'];
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$l2tpcfg['interface'] = $_POST['interface'];
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$l2tpcfg['n_l2tp_units'] = $_POST['n_l2tp_units'];
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$l2tpcfg['radius']['server'] = $_POST['radiusserver'];
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$l2tpcfg['radius']['secret'] = $_POST['radiussecret'];
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| 135 |
40de0b13
|
Ermal Lu?i
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$l2tpcfg['secret'] = $_POST['secret'];
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| 136 |
5656fe23
|
Ermal Lu?i
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| 137 |
a3e00d53
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Phil Davis
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if ($_POST['wins']) {
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| 138 |
c8cc0c1c
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smos
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$l2tpcfg['wins'] = $_POST['wins'];
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| 139 |
a3e00d53
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Phil Davis
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} else {
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| 140 |
c8cc0c1c
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smos
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unset($l2tpcfg['wins']);
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| 141 |
a3e00d53
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Phil Davis
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}
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| 142 |
c8cc0c1c
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smos
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| 143 |
5656fe23
|
Ermal Lu?i
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$l2tpcfg['paporchap'] = $_POST['paporchap'];
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| 144 |
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| 145 |
c8cc0c1c
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smos
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| 146 |
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if ($_POST['l2tp_dns1'] == "") {
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| 147 |
6c07db48
|
Phil Davis
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if (isset($l2tpcfg['dns1'])) {
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| 148 |
c8cc0c1c
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smos
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unset($l2tpcfg['dns1']);
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| 149 |
a3e00d53
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Phil Davis
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}
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| 150 |
6c07db48
|
Phil Davis
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} else {
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$l2tpcfg['dns1'] = $_POST['l2tp_dns1'];
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| 152 |
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}
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| 153 |
c8cc0c1c
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smos
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| 154 |
6c07db48
|
Phil Davis
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if ($_POST['l2tp_dns2'] == "") {
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| 155 |
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if (isset($l2tpcfg['dns2'])) {
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| 156 |
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unset($l2tpcfg['dns2']);
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| 157 |
a3e00d53
|
Phil Davis
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}
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| 158 |
6c07db48
|
Phil Davis
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} else {
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| 159 |
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$l2tpcfg['dns2'] = $_POST['l2tp_dns2'];
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| 160 |
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}
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| 161 |
c8cc0c1c
|
smos
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| 162 |
a3e00d53
|
Phil Davis
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if ($_POST['radiusenable'] == "yes") {
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| 163 |
5656fe23
|
Ermal Lu?i
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$l2tpcfg['radius']['enable'] = true;
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| 164 |
a3e00d53
|
Phil Davis
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} else {
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| 165 |
5656fe23
|
Ermal Lu?i
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unset($l2tpcfg['radius']['enable']);
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| 166 |
a3e00d53
|
Phil Davis
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}
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| 167 |
5656fe23
|
Ermal Lu?i
|
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| 168 |
a3e00d53
|
Phil Davis
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if ($_POST['radacct_enable'] == "yes") {
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| 169 |
5656fe23
|
Ermal Lu?i
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$l2tpcfg['radius']['accounting'] = true;
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| 170 |
a3e00d53
|
Phil Davis
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} else {
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| 171 |
5656fe23
|
Ermal Lu?i
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unset($l2tpcfg['radius']['accounting']);
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| 172 |
a3e00d53
|
Phil Davis
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}
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| 173 |
5656fe23
|
Ermal Lu?i
|
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| 174 |
a3e00d53
|
Phil Davis
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if ($_POST['radiusissueips'] == "yes") {
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| 175 |
5656fe23
|
Ermal Lu?i
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$l2tpcfg['radius']['radiusissueips'] = true;
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| 176 |
a3e00d53
|
Phil Davis
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} else {
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| 177 |
5656fe23
|
Ermal Lu?i
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unset($l2tpcfg['radius']['radiusissueips']);
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| 178 |
a3e00d53
|
Phil Davis
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}
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| 179 |
5656fe23
|
Ermal Lu?i
|
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| 180 |
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write_config();
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| 181 |
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| 182 |
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$retval = 0;
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| 183 |
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$retval = vpn_l2tp_configure();
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| 184 |
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$savemsg = get_std_save_message($retval);
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| 185 |
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| 186 |
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/* if ajax is calling, give them an update message */
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| 187 |
a3e00d53
|
Phil Davis
|
if (isAjax()) {
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| 188 |
5656fe23
|
Ermal Lu?i
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print_info_box_np($savemsg);
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| 189 |
a3e00d53
|
Phil Davis
|
}
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| 190 |
5656fe23
|
Ermal Lu?i
|
}
|
| 191 |
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}
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| 192 |
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| 193 |
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include("head.inc");
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| 194 |
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?>
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| 195 |
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| 196 |
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<script type="text/javascript">
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| 197 |
d28502be
|
Colin Fleming
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//<![CDATA[
|
| 198 |
6c07db48
|
Phil Davis
|
function get_radio_value(obj) {
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| 199 |
5656fe23
|
Ermal Lu?i
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for (i = 0; i < obj.length; i++) {
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| 200 |
a3e00d53
|
Phil Davis
|
if (obj[i].checked) {
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| 201 |
5656fe23
|
Ermal Lu?i
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return obj[i].value;
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| 202 |
a3e00d53
|
Phil Davis
|
}
|
| 203 |
5656fe23
|
Ermal Lu?i
|
}
|
| 204 |
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return null;
|
| 205 |
|
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}
|
| 206 |
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| 207 |
|
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function enable_change(enable_over) {
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| 208 |
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if ((get_radio_value(document.iform.mode) == "server") || enable_over) {
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| 209 |
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document.iform.remoteip.disabled = 0;
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| 210 |
|
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document.iform.localip.disabled = 0;
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| 211 |
a56120f2
|
Ermal Lu?i
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document.iform.l2tp_subnet.disabled = 0;
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| 212 |
5656fe23
|
Ermal Lu?i
|
document.iform.radiusenable.disabled = 0;
|
| 213 |
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document.iform.radiusissueips.disabled = 0;
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| 214 |
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document.iform.paporchap.disabled = 0;
|
| 215 |
|
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document.iform.interface.disabled = 0;
|
| 216 |
|
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document.iform.n_l2tp_units.disabled = 0;
|
| 217 |
40de0b13
|
Ermal Lu?i
|
document.iform.secret.disabled = 0;
|
| 218 |
c8cc0c1c
|
smos
|
document.iform.l2tp_dns1.disabled = 0;
|
| 219 |
|
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document.iform.l2tp_dns2.disabled = 0;
|
| 220 |
a3e00d53
|
Phil Davis
|
/* fix colors */
|
| 221 |
5656fe23
|
Ermal Lu?i
|
document.iform.remoteip.style.backgroundColor = '#FFFFFF';
|
| 222 |
|
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document.iform.localip.style.backgroundColor = '#FFFFFF';
|
| 223 |
a56120f2
|
Ermal Lu?i
|
document.iform.l2tp_subnet.style.backgroundColor = '#FFFFFF';
|
| 224 |
5656fe23
|
Ermal Lu?i
|
document.iform.radiusenable.style.backgroundColor = '#FFFFFF';
|
| 225 |
|
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document.iform.radiusissueips.style.backgroundColor = '#FFFFFF';
|
| 226 |
|
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document.iform.paporchap.style.backgroundColor = '#FFFFFF';
|
| 227 |
|
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document.iform.interface.style.backgroundColor = '#FFFFFF';
|
| 228 |
|
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document.iform.n_l2tp_units.style.backgroundColor = '#FFFFFF';
|
| 229 |
40de0b13
|
Ermal Lu?i
|
document.iform.secret.style.backgroundColor = '#FFFFFF';
|
| 230 |
5656fe23
|
Ermal Lu?i
|
if (document.iform.radiusenable.checked || enable_over) {
|
| 231 |
|
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document.iform.radacct_enable.disabled = 0;
|
| 232 |
|
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document.iform.radiusserver.disabled = 0;
|
| 233 |
|
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document.iform.radiussecret.disabled = 0;
|
| 234 |
|
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document.iform.radiusissueips.disabled = 0;
|
| 235 |
a3e00d53
|
Phil Davis
|
/* fix colors */
|
| 236 |
5656fe23
|
Ermal Lu?i
|
document.iform.radacct_enable.style.backgroundColor = '#FFFFFF';
|
| 237 |
|
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document.iform.radiusserver.style.backgroundColor = '#FFFFFF';
|
| 238 |
|
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document.iform.radiussecret.style.backgroundColor = '#FFFFFF';
|
| 239 |
|
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document.iform.radiusissueips.style.backgroundColor = '#FFFFFF';
|
| 240 |
|
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} else {
|
| 241 |
|
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document.iform.radacct_enable.disabled = 1;
|
| 242 |
|
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document.iform.radiusserver.disabled = 1;
|
| 243 |
|
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document.iform.radiussecret.disabled = 1;
|
| 244 |
|
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document.iform.radiusissueips.disabled = 1;
|
| 245 |
a3e00d53
|
Phil Davis
|
/* fix colors */
|
| 246 |
5656fe23
|
Ermal Lu?i
|
document.iform.radacct_enable.style.backgroundColor = '#D4D0C8';
|
| 247 |
|
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document.iform.radiusserver.style.backgroundColor = '#D4D0C8';
|
| 248 |
|
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document.iform.radiussecret.style.backgroundColor = '#D4D0C8';
|
| 249 |
|
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document.iform.radiusissueips.style.backgroundColor = '#D4D0C8';
|
| 250 |
|
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}
|
| 251 |
|
|
} else {
|
| 252 |
|
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document.iform.interface.disabled = 1;
|
| 253 |
|
|
document.iform.n_l2tp_units.disabled = 1;
|
| 254 |
a56120f2
|
Ermal Lu?i
|
document.iform.l2tp_subnet.disabled = 1;
|
| 255 |
c8cc0c1c
|
smos
|
document.iform.l2tp_dns1.disabled = 1;
|
| 256 |
|
|
document.iform.l2tp_dns2.disabled = 1;
|
| 257 |
5656fe23
|
Ermal Lu?i
|
document.iform.paporchap.disabled = 1;
|
| 258 |
|
|
document.iform.remoteip.disabled = 1;
|
| 259 |
|
|
document.iform.localip.disabled = 1;
|
| 260 |
|
|
document.iform.radiusenable.disabled = 1;
|
| 261 |
|
|
document.iform.radacct_enable.disabled = 1;
|
| 262 |
|
|
document.iform.radiusserver.disabled = 1;
|
| 263 |
|
|
document.iform.radiussecret.disabled = 1;
|
| 264 |
|
|
document.iform.radiusissueips.disabled = 1;
|
| 265 |
40de0b13
|
Ermal Lu?i
|
document.iform.secret.disabled = 1;
|
| 266 |
a3e00d53
|
Phil Davis
|
/* fix colors */
|
| 267 |
5656fe23
|
Ermal Lu?i
|
document.iform.interface.style.backgroundColor = '#D4D0C8';
|
| 268 |
|
|
document.iform.n_l2tp_units.style.backgroundColor = '#D4D0C8';
|
| 269 |
a56120f2
|
Ermal Lu?i
|
document.iform.l2tp_subnet.style.backgroundColor = '#D4D0C8';
|
| 270 |
5656fe23
|
Ermal Lu?i
|
document.iform.paporchap.style.backgroundColor = '#D4D0C8';
|
| 271 |
|
|
document.iform.remoteip.style.backgroundColor = '#D4D0C8';
|
| 272 |
|
|
document.iform.localip.style.backgroundColor = '#D4D0C8';
|
| 273 |
|
|
document.iform.radiusenable.style.backgroundColor = '#D4D0C8';
|
| 274 |
|
|
document.iform.radacct_enable.style.backgroundColor = '#D4D0C8';
|
| 275 |
|
|
document.iform.radiusserver.style.backgroundColor = '#D4D0C8';
|
| 276 |
|
|
document.iform.radiussecret.style.backgroundColor = '#D4D0C8';
|
| 277 |
|
|
document.iform.radiusissueips.style.backgroundColor = '#D4D0C8';
|
| 278 |
40de0b13
|
Ermal Lu?i
|
document.iform.secret.style.backgroundColor = '#D4D0C8';
|
| 279 |
5656fe23
|
Ermal Lu?i
|
}
|
| 280 |
|
|
}
|
| 281 |
d28502be
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Colin Fleming
|
//]]>
|
| 282 |
5656fe23
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Ermal Lu?i
|
</script>
|
| 283 |
61144c9b
|
Sander van Leeuwen
|
|
| 284 |
|
|
<form class="form-horizontal" action="vpn_l2tp.php" method="post" name="iform" id="iform">
|
| 285 |
|
|
<?php if ($input_errors) print_input_errors($input_errors)?>
|
| 286 |
|
|
<?php if ($savemsg) print_info_box($savemsg)?>
|
| 287 |
|
|
|
| 288 |
|
|
<?php
|
| 289 |
|
|
$tab_array = array();
|
| 290 |
|
|
$tab_array[0] = array(gettext("Configuration"), true, "vpn_l2tp.php");
|
| 291 |
|
|
$tab_array[1] = array(gettext("Users"), false, "vpn_l2tp_users.php");
|
| 292 |
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|
Sander van Leeuwen
|
display_top_tabs($tab_array);
|
| 293 |
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|
Sander van Leeuwen
|
?>
|
| 294 |
|
|
|
| 295 |
|
|
<div class="panel panel-default">
|
| 296 |
|
|
<div class="panel-heading">
|
| 297 |
|
|
<h2 class="panel-title"><?=gettext('Enable L2TP'); ?></h2>
|
| 298 |
|
|
</div>
|
| 299 |
|
|
|
| 300 |
|
|
<div class="panel-body">
|
| 301 |
|
|
<div class="form-group">
|
| 302 |
|
|
<div class="col-sm-10">
|
| 303 |
|
|
<label>
|
| 304 |
|
|
<input name="mode" type="radio" onclick="enable_change(false)" value="off" <?php if (($pconfig['mode'] != "server") && ($pconfig['mode'] != "redir")) echo "checked=\"checked\""?> />
|
| 305 |
|
|
<?=gettext("Off")?>
|
| 306 |
|
|
</label>
|
| 307 |
|
|
<label>
|
| 308 |
|
|
<input type="radio" name="mode" value="server" onclick="enable_change(false)" <?php if ($pconfig['mode'] == "server") echo "checked=\"checked\""?> />
|
| 309 |
|
|
<?=gettext("Enable L2TP server")?>
|
| 310 |
|
|
</label>
|
| 311 |
|
|
</div>
|
| 312 |
|
|
</div>
|
| 313 |
|
|
</div>
|
| 314 |
|
|
</div>
|
| 315 |
|
|
|
| 316 |
|
|
<div class="panel panel-default">
|
| 317 |
|
|
<div class="panel-heading">
|
| 318 |
|
|
<h2 class="panel-title"><?=gettext('Configuration'); ?></h2>
|
| 319 |
|
|
</div>
|
| 320 |
|
|
|
| 321 |
|
|
<div class="panel-body">
|
| 322 |
|
|
<div class="form-group">
|
| 323 |
|
|
<label for="interface" class="col-sm-2 control-label"><?=gettext("Interface")?></label>
|
| 324 |
|
|
<div class="col-sm-2">
|
| 325 |
|
|
<select class="form-control" name="interface" class="formselect" id="interface">
|
| 326 |
|
|
<?php
|
| 327 |
|
|
$interfaces = get_configured_interface_with_descr();
|
| 328 |
|
|
foreach ($interfaces as $iface => $ifacename): ?>
|
| 329 |
|
|
<option value="<?=$iface?>" <?php if ($iface == $pconfig['interface']) echo "selected=\"selected\""?>>
|
| 330 |
|
|
<?=htmlspecialchars($ifacename)?>
|
| 331 |
|
|
</option>
|
| 332 |
|
|
<?php endforeach?>
|
| 333 |
|
|
</select>
|
| 334 |
|
|
</div>
|
| 335 |
|
|
</div>
|
| 336 |
|
|
<div class="form-group">
|
| 337 |
|
|
<label for="localip" class="col-sm-2 control-label"><?=gettext("Server Address")?></label>
|
| 338 |
|
|
<div class="col-sm-10">
|
| 339 |
|
|
<?=$mandfldhtml?><input name="localip" type="text" class="form-control formfld unknown" id="localip" size="20" value="<?=htmlspecialchars($pconfig['localip'])?>" />
|
| 340 |
|
|
|
| 341 |
|
|
<span class="help-block">
|
| 342 |
|
|
<?=gettext("Enter the IP address the L2TP server should give to clients for use as their \"gateway\"")?>.
|
| 343 |
|
|
<br />
|
| 344 |
|
|
<?=gettext("Typically this is set to an unused IP just outside of the client range")?>.
|
| 345 |
|
|
<br />
|
| 346 |
|
|
<br />
|
| 347 |
|
|
<?=gettext("NOTE: This should NOT be set to any IP address currently in use on this firewall")?>.
|
| 348 |
|
|
</span>
|
| 349 |
|
|
</div>
|
| 350 |
|
|
</div>
|
| 351 |
|
|
|
| 352 |
|
|
<div class="form-group">
|
| 353 |
|
|
<label for="remoteip" class="col-sm-2 control-label"><?=gettext("Remote Address Range")?></label>
|
| 354 |
|
|
<div class="col-sm-10">
|
| 355 |
|
|
<?=$mandfldhtml?><input name="remoteip" type="text" class="form-control formfld unknown" id="remoteip" size="20" value="<?=htmlspecialchars($pconfig['remoteip'])?>" />
|
| 356 |
|
|
<span class="help-block">
|
| 357 |
|
|
<?=gettext("Specify the starting address for the client IP address subnet.")?>
|
| 358 |
|
|
</span>
|
| 359 |
|
|
</div>
|
| 360 |
|
|
</div>
|
| 361 |
|
|
|
| 362 |
|
|
<div class="form-group">
|
| 363 |
|
|
<label for="l2tp_subnet" class="col-sm-2 control-label"><?=gettext("Subnet Mask")?></label>
|
| 364 |
|
|
<div class="col-sm-2">
|
| 365 |
|
|
<select id="l2tp_subnet" name="l2tp_subnet" class="form-control">
|
| 366 |
|
|
<?php
|
| 367 |
|
|
for($x=0; $x<33; $x++) {
|
| 368 |
|
|
if($x == $pconfig['l2tp_subnet'])
|
| 369 |
|
|
$SELECTED = " selected=\"selected\"";
|
| 370 |
|
|
else
|
| 371 |
|
|
$SELECTED = "";
|
| 372 |
|
|
echo "<option value=\"{$x}\"{$SELECTED}>{$x}</option>\n";
|
| 373 |
|
|
}
|
| 374 |
|
|
?>
|
| 375 |
|
|
</select>
|
| 376 |
|
|
<span class="help-block">
|
| 377 |
|
|
<?=gettext("Hint:")?> 24 <?=gettext("is")?> 255.255.255.0
|
| 378 |
|
|
</span>
|
| 379 |
|
|
</div>
|
| 380 |
|
|
</div>
|
| 381 |
|
|
|
| 382 |
|
|
<div class="form-group">
|
| 383 |
|
|
<label for="n_l2tp_units" class="col-sm-2 control-label"><?=gettext("Number of L2TP users")?></label>
|
| 384 |
|
|
<div class="col-sm-2">
|
| 385 |
|
|
<select id="n_l2tp_units" name="n_l2tp_units" class="form-control">
|
| 386 |
5656fe23
|
Ermal Lu?i
|
<?php
|
| 387 |
61144c9b
|
Sander van Leeuwen
|
for($x=0; $x<255; $x++) {
|
| 388 |
|
|
if($x == $pconfig['n_l2tp_units'])
|
| 389 |
|
|
$SELECTED = " selected=\"selected\"";
|
| 390 |
|
|
else
|
| 391 |
|
|
$SELECTED = "";
|
| 392 |
|
|
echo "<option value=\"{$x}\"{$SELECTED}>{$x}</option>\n";
|
| 393 |
|
|
}
|
| 394 |
5656fe23
|
Ermal Lu?i
|
?>
|
| 395 |
61144c9b
|
Sander van Leeuwen
|
</select>
|
| 396 |
|
|
<span class="help-block">
|
| 397 |
|
|
<?=gettext("Hint:")?> 10 <?=gettext("is ten L2TP clients")?>
|
| 398 |
|
|
</span>
|
| 399 |
|
|
</div>
|
| 400 |
|
|
</div>
|
| 401 |
|
|
|
| 402 |
|
|
<div class="form-group">
|
| 403 |
|
|
<label for="secret" class="col-sm-2 control-label"><?=gettext("Secret")?></label>
|
| 404 |
|
|
<div class="col-sm-10">
|
| 405 |
|
|
<input type="password" name="secret" id="secret" class="formfld pwd form-control" value="<?=htmlspecialchars($pconfig['secret'])?>" />
|
| 406 |
|
|
<span class="help-block">
|
| 407 |
|
|
<?=gettext("Specify optional secret shared between peers. Required on some devices/setups.")?>
|
| 408 |
|
|
</span>
|
| 409 |
|
|
</div>
|
| 410 |
|
|
</div>
|
| 411 |
|
|
|
| 412 |
|
|
<div class="form-group">
|
| 413 |
|
|
<label for="paporchap" class="col-sm-2 control-label"><?=gettext("Authentication Type")?></label>
|
| 414 |
|
|
<div class="col-sm-2">
|
| 415 |
|
|
<?=$mandfldhtml?><select name="paporchap" id="paporchap" class="form-control">
|
| 416 |
|
|
<option value='chap'<?php if($pconfig['paporchap'] == "chap") echo " selected=\"selected\""?>><?=gettext("CHAP")?></option>
|
| 417 |
|
|
<option value='pap'<?php if($pconfig['paporchap'] == "pap") echo " selected=\"selected\""?>><?=gettext("PAP")?></option>
|
| 418 |
|
|
</select>
|
| 419 |
|
|
<span class="help-block">
|
| 420 |
|
|
<?=gettext("Specifies which protocol to use for authentication.")?>
|
| 421 |
|
|
</span>
|
| 422 |
|
|
</div>
|
| 423 |
|
|
</div>
|
| 424 |
|
|
|
| 425 |
|
|
<div class="form-group">
|
| 426 |
|
|
<label for="l2tp_dns1" class="col-sm-2 control-label"><?=gettext("L2TP DNS Servers")?></label>
|
| 427 |
|
|
<div class="col-sm-10">
|
| 428 |
|
|
<?=$mandfldhtml?><input name="l2tp_dns1" type="text" class="formfld unknown form-control" id="l2tp_dns1" size="20" value="<?=htmlspecialchars($pconfig['l2tp_dns1'])?>" />
|
| 429 |
|
|
<input name="l2tp_dns2" type="text" class="formfld unknown form-control" id="l2tp_dns2" size="20" value="<?=htmlspecialchars($pconfig['l2tp_dns2'])?>" />
|
| 430 |
|
|
<span class="help-block">
|
| 431 |
|
|
<?=gettext("primary and secondary DNS servers assigned to L2TP clients")?>
|
| 432 |
|
|
</span>
|
| 433 |
|
|
</div>
|
| 434 |
|
|
</div>
|
| 435 |
|
|
|
| 436 |
|
|
<div class="form-group">
|
| 437 |
|
|
<label for="wins" class="col-sm-2 control-label"><?=gettext("WINS Server")?></label>
|
| 438 |
|
|
<div class="col-sm-10">
|
| 439 |
|
|
<input name="wins" class="formfld unknown form-control" id="wins" size="20" value="<?=htmlspecialchars($pconfig['wins'])?>" />
|
| 440 |
|
|
</div>
|
| 441 |
|
|
</div>
|
| 442 |
|
|
</div>
|
| 443 |
|
|
</div>
|
| 444 |
|
|
|
| 445 |
|
|
<div class="panel panel-default">
|
| 446 |
|
|
<div class="panel-heading">
|
| 447 |
|
|
<h2 class="panel-title"><?=gettext('RADIUS'); ?></h2>
|
| 448 |
|
|
</div>
|
| 449 |
|
|
|
| 450 |
|
|
<div class="panel-body">
|
| 451 |
|
|
<div class="form-group">
|
| 452 |
44fb6286
|
Chris Buechler
|
<label for="radiusenable" class="col-sm-2 control-label"><?=gettext('RADIUS Authentication')?></label>
|
| 453 |
61144c9b
|
Sander van Leeuwen
|
<div class="col-sm-10 checkbox">
|
| 454 |
|
|
<label>
|
| 455 |
|
|
<input name="radiusenable" type="checkbox" id="radiusenable" onclick="enable_change(false)" value="yes" <?php if ($pconfig['radiusenable']) echo "checked=\"checked\""?> />
|
| 456 |
|
|
<?=gettext("Use a RADIUS server for authentication")?>
|
| 457 |
|
|
</label>
|
| 458 |
|
|
<span class="help-block">
|
| 459 |
|
|
<?=gettext("When set, all users will be authenticated using the RADIUS server specified below. The local user database will not be used.")?>
|
| 460 |
|
|
</span>
|
| 461 |
|
|
</div>
|
| 462 |
|
|
</div>
|
| 463 |
|
|
<div class="form-group">
|
| 464 |
44fb6286
|
Chris Buechler
|
<label for="radacct_enable" class="col-sm-2 control-label"><?=gettext('RADIUS Accounting')?></label>
|
| 465 |
61144c9b
|
Sander van Leeuwen
|
<div class="col-sm-10 checkbox">
|
| 466 |
|
|
<label>
|
| 467 |
|
|
<input name="radacct_enable" type="checkbox" id="radacct_enable" onclick="enable_change(false)" value="yes" <?php if ($pconfig['radacct_enable']) echo "checked=\"checked\""?> />
|
| 468 |
|
|
<?=gettext("Enable RADIUS accounting")?>
|
| 469 |
|
|
</label>
|
| 470 |
|
|
<span class="help-block">
|
| 471 |
|
|
<?=gettext("Sends accounting packets to the RADIUS server.")?>
|
| 472 |
|
|
</span>
|
| 473 |
|
|
</div>
|
| 474 |
|
|
</div>
|
| 475 |
|
|
|
| 476 |
|
|
<div class="form-group">
|
| 477 |
|
|
<label for="radiusserver" class="col-sm-2 control-label"><?=gettext("RADIUS Server")?></label>
|
| 478 |
|
|
<div class="col-sm-10">
|
| 479 |
|
|
<input name="radiusserver" type="text" class="formfld unknown form-control" id="radiusserver" size="20" value="<?=htmlspecialchars($pconfig['radiusserver'])?>" />
|
| 480 |
|
|
<span class="help-block">
|
| 481 |
|
|
<?=gettext("Enter the IP address of the RADIUS server.")?>
|
| 482 |
|
|
</span>
|
| 483 |
|
|
</div>
|
| 484 |
|
|
</div>
|
| 485 |
|
|
<div class="form-group">
|
| 486 |
|
|
<label for="radiussecret" class="col-sm-2 control-label"><?=gettext("RADIUS Shared Secret")?></label>
|
| 487 |
|
|
<div class="col-sm-10">
|
| 488 |
|
|
<input name="radiussecret" type="password" class="formfld pwd form-control" id="radiussecret" size="20" value="<?=htmlspecialchars($pconfig['radiussecret'])?>" />
|
| 489 |
|
|
<span class="help-block">
|
| 490 |
|
|
<?=gettext("Enter the shared secret that will be used to authenticate to the RADIUS server.")?>
|
| 491 |
|
|
</span>
|
| 492 |
|
|
</div>
|
| 493 |
|
|
</div>
|
| 494 |
|
|
|
| 495 |
|
|
<div class="form-group">
|
| 496 |
44fb6286
|
Chris Buechler
|
<label for="radiusissueips" class="col-sm-2 control-label"><?=gettext("RADIUS Issued IPs")?></label>
|
| 497 |
61144c9b
|
Sander van Leeuwen
|
<div class="col-sm-10 checkbox">
|
| 498 |
|
|
<label>
|
| 499 |
|
|
<input name="radiusissueips" value="yes" type="checkbox" class="formfld" id="radiusissueips"<?php if(isset($pconfig['radiusissueips'])) echo " checked=\"checked\""?> />
|
| 500 |
|
|
<?=gettext("Issue IP Addresses via RADIUS server.")?>
|
| 501 |
|
|
</label>
|
| 502 |
|
|
</div>
|
| 503 |
|
|
</div>
|
| 504 |
|
|
</div>
|
| 505 |
|
|
</div>
|
| 506 |
|
|
|
| 507 |
c4a7740d
|
Sander van Leeuwen
|
<?php
|
| 508 |
|
|
// TODO: Is it possible to detect available rules and only show warning if there are no (relevant) rules set?
|
| 509 |
|
|
?>
|
| 510 |
61144c9b
|
Sander van Leeuwen
|
<div class="alert alert-danger">
|
| 511 |
|
|
<strong><?=gettext("Note:")?></strong> <?=gettext("Don't forget to add a firewall rule to permit traffic from L2TP clients!")?>
|
| 512 |
|
|
</div>
|
| 513 |
|
|
|
| 514 |
|
|
<div class="col-sm-10 col-sm-offset-2">
|
| 515 |
|
|
<input id="submit" name="Submit" type="submit" class="btn btn-primary" value="<?=gettext("Save")?>" onclick="enable_change(true)" />
|
| 516 |
|
|
</div>
|
| 517 |
5656fe23
|
Ermal Lu?i
|
</form>
|
| 518 |
|
|
|
| 519 |
|
|
<script type="text/javascript">
|
| 520 |
d28502be
|
Colin Fleming
|
//<![CDATA[
|
| 521 |
5656fe23
|
Ermal Lu?i
|
enable_change(false);
|
| 522 |
d28502be
|
Colin Fleming
|
//]]>
|
| 523 |
5656fe23
|
Ermal Lu?i
|
</script>
|
| 524 |
|
|
|
| 525 |
61144c9b
|
Sander van Leeuwen
|
<?php include("foot.inc")?>
|