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<?php
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/*
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* vpn_ipsec_phase1.php
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*
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* part of pfSense (https://www.pfsense.org)
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* Copyright (c) 2004-2018 Rubicon Communications, LLC (Netgate)
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* Copyright (c) 2008 Shrew Soft Inc
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* All rights reserved.
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*
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* originally based on m0n0wall (http://m0n0.ch/wall)
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* Copyright (c) 2003-2004 Manuel Kasper <mk@neon1.net>.
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* All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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##|+PRIV
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##|*IDENT=page-vpn-ipsec-editphase1
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##|*NAME=VPN: IPsec: Edit Phase 1
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##|*DESCR=Allow access to the 'VPN: IPsec: Edit Phase 1' page.
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##|*MATCH=vpn_ipsec_phase1.php*
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##|-PRIV
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require_once("functions.inc");
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require_once("guiconfig.inc");
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require_once("ipsec.inc");
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require_once("vpn.inc");
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require_once("filter.inc");
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if (!is_array($config['ipsec']['phase1'])) {
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$config['ipsec']['phase1'] = array();
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}
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if (!is_array($config['ipsec']['phase2'])) {
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$config['ipsec']['phase2'] = array();
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}
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$a_phase1 = &$config['ipsec']['phase1'];
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$a_phase2 = &$config['ipsec']['phase2'];
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if (is_numericint($_REQUEST['p1index'])) {
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$p1index = $_REQUEST['p1index'];
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}
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if (is_numericint($_REQUEST['dup'])) {
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$p1index = $_REQUEST['dup'];
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}
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if (isset($p1index) && $a_phase1[$p1index]) {
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// don't copy the ikeid on dup
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if (!isset($_REQUEST['dup']) || !is_numericint($_REQUEST['dup'])) {
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$pconfig['ikeid'] = $a_phase1[$p1index]['ikeid'];
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}
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$old_ph1ent = $a_phase1[$p1index];
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$pconfig['disabled'] = isset($a_phase1[$p1index]['disabled']);
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if ($a_phase1[$p1index]['interface']) {
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$pconfig['interface'] = $a_phase1[$p1index]['interface'];
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} else {
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$pconfig['interface'] = "wan";
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}
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list($pconfig['remotenet'], $pconfig['remotebits']) = explode("/", $a_phase1[$p1index]['remote-subnet']);
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if (isset($a_phase1[$p1index]['mobile'])) {
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$pconfig['mobile'] = 'true';
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} else {
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$pconfig['remotegw'] = $a_phase1[$p1index]['remote-gateway'];
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}
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if (empty($a_phase1[$p1index]['iketype'])) {
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$pconfig['iketype'] = "ikev1";
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} else {
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$pconfig['iketype'] = $a_phase1[$p1index]['iketype'];
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}
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$pconfig['mode'] = $a_phase1[$p1index]['mode'];
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$pconfig['protocol'] = $a_phase1[$p1index]['protocol'];
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$pconfig['myid_type'] = $a_phase1[$p1index]['myid_type'];
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$pconfig['myid_data'] = $a_phase1[$p1index]['myid_data'];
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$pconfig['peerid_type'] = $a_phase1[$p1index]['peerid_type'];
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$pconfig['peerid_data'] = $a_phase1[$p1index]['peerid_data'];
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$pconfig['encryption'] = $a_phase1[$p1index]['encryption'];
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$pconfig['lifetime'] = $a_phase1[$p1index]['lifetime'];
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$pconfig['authentication_method'] = $a_phase1[$p1index]['authentication_method'];
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if (($pconfig['authentication_method'] == "pre_shared_key") ||
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($pconfig['authentication_method'] == "xauth_psk_server")) {
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$pconfig['pskey'] = $a_phase1[$p1index]['pre-shared-key'];
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} else {
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$pconfig['certref'] = $a_phase1[$p1index]['certref'];
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$pconfig['caref'] = $a_phase1[$p1index]['caref'];
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}
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$pconfig['descr'] = $a_phase1[$p1index]['descr'];
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$pconfig['nat_traversal'] = $a_phase1[$p1index]['nat_traversal'];
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$pconfig['mobike'] = $a_phase1[$p1index]['mobike'];
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if (isset($a_phase1[$p1index]['reauth_enable'])) {
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$pconfig['reauth_enable'] = true;
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}
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if (isset($a_phase1[$p1index]['rekey_enable'])) {
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$pconfig['rekey_enable'] = true;
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}
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if ($a_phase1[$p1index]['margintime']) {
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$pconfig['margintime'] = $a_phase1[$p1index]['margintime'];
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}
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if (isset($a_phase1[$p1index]['responderonly'])) {
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$pconfig['responderonly'] = true;
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}
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if ($a_phase1[$p1index]['dpd_delay'] && $a_phase1[$p1index]['dpd_maxfail']) {
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$pconfig['dpd_enable'] = true;
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$pconfig['dpd_delay'] = $a_phase1[$p1index]['dpd_delay'];
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$pconfig['dpd_maxfail'] = $a_phase1[$p1index]['dpd_maxfail'];
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}
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if (isset($a_phase1[$p1index]['splitconn'])) {
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$pconfig['splitconn'] = true;
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}
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if (isset($a_phase1[$p1index]['tfc_enable'])) {
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$pconfig['tfc_enable'] = true;
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}
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if (isset($a_phase1[$p1index]['tfc_bytes'])) {
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$pconfig['tfc_bytes'] = $a_phase1[$p1index]['tfc_bytes'];
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}
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} else {
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/* defaults */
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$pconfig['interface'] = "wan";
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if ($config['interfaces']['lan']) {
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$pconfig['localnet'] = "lan";
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}
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$pconfig['mode'] = "main";
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$pconfig['protocol'] = "inet";
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$pconfig['myid_type'] = "myaddress";
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$pconfig['peerid_type'] = "peeraddress";
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$pconfig['authentication_method'] = "pre_shared_key";
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$pconfig['lifetime'] = "28800";
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$pconfig['rekey_enable'] = true;
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$pconfig['nat_traversal'] = 'on';
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$pconfig['mobike'] = 'off';
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$pconfig['dpd_enable'] = true;
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$pconfig['iketype'] = "ikev1";
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/* mobile client */
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if ($_REQUEST['mobile']) {
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$pconfig['mobile'] = true;
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$pconfig['mode'] = "aggressive";
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}
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}
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// default value for new P1 and failsafe to always have at least 1 encryption item for the Form_ListItem
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if (!is_array($pconfig['encryption']['item']) || count($pconfig['encryption']['item']) == 0) {
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$item = array();
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$item['encryption-algorithm'] = array(name => "aes");
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$item['hash-algorithm'] = "sha1";
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$item['dhgroup'] = "2";
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$pconfig['encryption']['item'][] = $item;
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}
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if (isset($_REQUEST['dup']) && is_numericint($_REQUEST['dup'])) {
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unset($p1index);
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}
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if ($_POST['save']) {
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unset($input_errors);
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$pconfig = $_POST;
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for($i = 0; $i < 100; $i++) {
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if (isset($_POST['ealgo_algo'.$i])) {
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$item = array();
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$item['encryption-algorithm']['name'] = $_POST['ealgo_algo'.$i];
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$item['encryption-algorithm']['keylen'] = $_POST['ealgo_keylen'.$i];
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// $item['encryption-algorithm']['keylen'] = 256;
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$item['hash-algorithm'] = $_POST['halgo'.$i];
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$item['dhgroup'] = $_POST['dhgroup'.$i];
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$pconfig['encryption']['item'][] = $item;
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}
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}
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/* input validation */
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$method = $pconfig['authentication_method'];
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// Unset ca and cert if not required to avoid storing in config
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if ($method == "pre_shared_key" || $method == "xauth_psk_server") {
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unset($pconfig['certref']);
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}
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if ($method != "rsasig" && $method != "xauth_rsa_server" && $method != "eap-tls") {
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unset($pconfig['caref']);
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}
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// Only require PSK here for normal PSK tunnels (not mobile) or xauth.
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// For RSA methods, require the CA/Cert.
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switch ($method) {
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case 'eap-mschapv2':
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if ($pconfig['iketype'] != 'ikev2') {
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$input_errors[] = gettext("EAP-MSChapv2 can only be used with IKEv2 type VPNs.");
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}
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break;
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case "eap-tls":
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if ($pconfig['iketype'] != 'ikev2') {
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$input_errors[] = gettext("EAP-TLS can only be used with IKEv2 type VPNs.");
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}
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break;
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case "eap-radius":
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if ($pconfig['iketype'] != 'ikev2') {
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$input_errors[] = gettext("EAP-RADIUS can only be used with IKEv2 type VPNs.");
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}
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break;
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case "pre_shared_key":
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// If this is a mobile PSK tunnel the user PSKs go on
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// the PSK tab, not here, so skip the check.
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if ($pconfig['mobile']) {
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break;
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}
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case "xauth_psk_server":
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$reqdfields = explode(" ", "pskey");
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$reqdfieldsn = array(gettext("Pre-Shared Key"));
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$validate_pskey = true;
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break;
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case "xauth_rsa_server":
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case "rsasig":
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$reqdfields = explode(" ", "caref certref");
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$reqdfieldsn = array(gettext("Certificate Authority"), gettext("Certificate"));
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break;
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default:
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/* Other types do not use this validation mechanism. */
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}
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246
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247
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if (!$pconfig['mobile']) {
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$reqdfields[] = "remotegw";
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$reqdfieldsn[] = gettext("Remote gateway");
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}
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do_input_validation($pconfig, $reqdfields, $reqdfieldsn, $input_errors);
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253
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if (isset($validate_pskey) && isset($pconfig['pskey']) && !preg_match('/^[[:ascii:]]*$/', $pconfig['pskey'])) {
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unset($validate_pskey);
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256
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$input_errors[] = gettext("Pre-Shared Key contains invalid characters.");
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}
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258
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259
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if (($pconfig['lifetime'] && !is_numericint($pconfig['lifetime']))) {
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$input_errors[] = gettext("The P1 lifetime must be an integer.");
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}
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262
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263
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if (!isset($pconfig['rekey_enable']) && $pconfig['margintime']) {
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264
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if(!is_numericint($pconfig['margintime'])){
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265
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$input_errors[] = gettext("The margintime must be an integer.");
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266
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} else if(intval($pconfig['margintime']) >= intval($pconfig['lifetime'])){
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267
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$input_errors[] = gettext("The margintime must be smaller than the P1 lifetime.");
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268
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}
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269
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}
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270
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271
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if ($pconfig['remotegw']) {
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272
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if (!is_ipaddr($pconfig['remotegw']) && !is_domain($pconfig['remotegw'])) {
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273
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$input_errors[] = gettext("A valid remote gateway address or host name must be specified.");
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274
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} elseif (is_ipaddrv4($pconfig['remotegw']) && ($pconfig['protocol'] == "inet6")) {
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275
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$input_errors[] = gettext("A valid remote gateway IPv4 address must be specified or protocol needs to be changed to IPv6");
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276
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} elseif (is_ipaddrv6($pconfig['remotegw']) && ($pconfig['protocol'] == "inet")) {
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277
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$input_errors[] = gettext("A valid remote gateway IPv6 address must be specified or protocol needs to be changed to IPv4");
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278
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}
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279
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}
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280
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281
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if ($pconfig['remotegw'] && is_ipaddr($pconfig['remotegw']) && !isset($pconfig['disabled'])) {
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282
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$t = 0;
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283
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foreach ($a_phase1 as $ph1tmp) {
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284
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if ($p1index != $t) {
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285
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$tremotegw = $pconfig['remotegw'];
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286
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if (($ph1tmp['remote-gateway'] == $tremotegw) && !isset($ph1tmp['disabled'])) {
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287
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$input_errors[] = sprintf(gettext('The remote gateway "%1$s" is already used by phase1 "%2$s".'), $tremotegw, $ph1tmp['descr']);
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288
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}
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289
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}
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290
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$t++;
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291
|
}
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|
292
|
}
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|
293
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294
|
if (($pconfig['iketype'] == "ikev1") && is_array($a_phase2) && (count($a_phase2))) {
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295
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foreach ($a_phase2 as $phase2) {
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296
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if ($phase2['ikeid'] == $pconfig['ikeid']) {
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297
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if (($pconfig['protocol'] == "inet") && ($phase2['mode'] == "tunnel6")) {
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298
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$input_errors[] = gettext("There is a Phase 2 using IPv6, cannot use IPv4.");
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299
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break;
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|
300
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}
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301
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if (($pconfig['protocol'] == "inet6") && ($phase2['mode'] == "tunnel")) {
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302
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$input_errors[] = gettext("There is a Phase 2 using IPv4, cannot use IPv6.");
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303
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break;
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304
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}
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305
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}
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306
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}
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307
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}
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308
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309
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/* My identity */
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310
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311
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if ($pconfig['myid_type'] == "myaddress") {
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312
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$pconfig['myid_data'] = "";
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313
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}
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314
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315
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if ($pconfig['myid_type'] == "address" and $pconfig['myid_data'] == "") {
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316
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$input_errors[] = gettext("Please enter an address for 'My Identifier'");
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317
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}
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318
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319
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if ($pconfig['myid_type'] == "keyid tag" and $pconfig['myid_data'] == "") {
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320
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$input_errors[] = gettext("Please enter a keyid tag for 'My Identifier'");
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321
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}
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322
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323
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if ($pconfig['myid_type'] == "fqdn" and $pconfig['myid_data'] == "") {
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324
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$input_errors[] = gettext("Please enter a fully qualified domain name for 'My Identifier'");
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325
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}
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|
326
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327
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if ($pconfig['myid_type'] == "user_fqdn" and $pconfig['myid_data'] == "") {
|
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328
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$input_errors[] = gettext("Please enter a user and fully qualified domain name for 'My Identifier'");
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329
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}
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|
330
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331
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if ($pconfig['myid_type'] == "dyn_dns" and $pconfig['myid_data'] == "") {
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332
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$input_errors[] = gettext("Please enter a dynamic domain name for 'My Identifier'");
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|
333
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}
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|
334
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335
|
if (($pconfig['myid_type'] == "address") && !is_ipaddr($pconfig['myid_data'])) {
|
|
336
|
$input_errors[] = gettext("A valid IP address for 'My identifier' must be specified.");
|
|
337
|
}
|
|
338
|
|
|
339
|
if (($pconfig['myid_type'] == "fqdn") && !is_domain($pconfig['myid_data'])) {
|
|
340
|
$input_errors[] = gettext("A valid domain name for 'My identifier' must be specified.");
|
|
341
|
}
|
|
342
|
|
|
343
|
if ($pconfig['myid_type'] == "fqdn") {
|
|
344
|
if (is_domain($pconfig['myid_data']) == false) {
|
|
345
|
$input_errors[] = gettext("A valid FQDN for 'My identifier' must be specified.");
|
|
346
|
}
|
|
347
|
}
|
|
348
|
|
|
349
|
if ($pconfig['myid_type'] == "user_fqdn") {
|
|
350
|
$user_fqdn = explode("@", $pconfig['myid_data']);
|
|
351
|
if (is_domain($user_fqdn[1]) == false) {
|
|
352
|
$input_errors[] = gettext("A valid User FQDN in the form of user@my.domain.com for 'My identifier' must be specified.");
|
|
353
|
}
|
|
354
|
}
|
|
355
|
|
|
356
|
if ($pconfig['myid_type'] == "dyn_dns") {
|
|
357
|
if (is_domain($pconfig['myid_data']) == false) {
|
|
358
|
$input_errors[] = gettext("A valid Dynamic DNS address for 'My identifier' must be specified.");
|
|
359
|
}
|
|
360
|
}
|
|
361
|
|
|
362
|
/* Peer identity */
|
|
363
|
|
|
364
|
if ($pconfig['myid_type'] == "peeraddress") {
|
|
365
|
$pconfig['peerid_data'] = "";
|
|
366
|
}
|
|
367
|
|
|
368
|
// Only enforce peer ID if we are not dealing with a pure-psk mobile config.
|
|
369
|
if (!(($pconfig['authentication_method'] == "pre_shared_key") && ($pconfig['mobile']))) {
|
|
370
|
if ($pconfig['peerid_type'] == "address" and $pconfig['peerid_data'] == "") {
|
|
371
|
$input_errors[] = gettext("Please enter an address for 'Peer Identifier'");
|
|
372
|
}
|
|
373
|
|
|
374
|
if ($pconfig['peerid_type'] == "keyid tag" and $pconfig['peerid_data'] == "") {
|
|
375
|
$input_errors[] = gettext("Please enter a keyid tag for 'Peer Identifier'");
|
|
376
|
}
|
|
377
|
|
|
378
|
if ($pconfig['peerid_type'] == "fqdn" and $pconfig['peerid_data'] == "") {
|
|
379
|
$input_errors[] = gettext("Please enter a fully qualified domain name for 'Peer Identifier'");
|
|
380
|
}
|
|
381
|
|
|
382
|
if ($pconfig['peerid_type'] == "user_fqdn" and $pconfig['peerid_data'] == "") {
|
|
383
|
$input_errors[] = gettext("Please enter a user and fully qualified domain name for 'Peer Identifier'");
|
|
384
|
}
|
|
385
|
|
|
386
|
if ((($pconfig['peerid_type'] == "address") && !is_ipaddr($pconfig['peerid_data']))) {
|
|
387
|
$input_errors[] = gettext("A valid IP address for 'Peer identifier' must be specified.");
|
|
388
|
}
|
|
389
|
|
|
390
|
if ((($pconfig['peerid_type'] == "fqdn") && !is_domain($pconfig['peerid_data']))) {
|
|
391
|
$input_errors[] = gettext("A valid domain name for 'Peer identifier' must be specified.");
|
|
392
|
}
|
|
393
|
|
|
394
|
if ($pconfig['peerid_type'] == "fqdn") {
|
|
395
|
if (is_domain($pconfig['peerid_data']) == false) {
|
|
396
|
$input_errors[] = gettext("A valid FQDN for 'Peer identifier' must be specified.");
|
|
397
|
}
|
|
398
|
}
|
|
399
|
|
|
400
|
if ($pconfig['peerid_type'] == "user_fqdn") {
|
|
401
|
$user_fqdn = explode("@", $pconfig['peerid_data']);
|
|
402
|
if (is_domain($user_fqdn[1]) == false) {
|
|
403
|
$input_errors[] = gettext("A valid User FQDN in the form of user@my.domain.com for 'Peer identifier' must be specified.");
|
|
404
|
}
|
|
405
|
}
|
|
406
|
}
|
|
407
|
|
|
408
|
if ($pconfig['dpd_enable']) {
|
|
409
|
if (!is_numericint($pconfig['dpd_delay'])) {
|
|
410
|
$input_errors[] = gettext("A numeric value must be specified for DPD delay.");
|
|
411
|
}
|
|
412
|
|
|
413
|
if (!is_numericint($pconfig['dpd_maxfail'])) {
|
|
414
|
$input_errors[] = gettext("A numeric value must be specified for DPD retries.");
|
|
415
|
}
|
|
416
|
}
|
|
417
|
|
|
418
|
if ($pconfig['tfc_bytes'] && !is_numericint($pconfig['tfc_bytes'])) {
|
|
419
|
$input_errors[] = gettext("A numeric value must be specified for TFC bytes.");
|
|
420
|
}
|
|
421
|
|
|
422
|
if (!empty($pconfig['iketype']) && $pconfig['iketype'] != "ikev1" && $pconfig['iketype'] != "ikev2" && $pconfig['iketype'] != "auto") {
|
|
423
|
$input_errors[] = gettext("Valid arguments for IKE type are v1, v2 or auto");
|
|
424
|
}
|
|
425
|
|
|
426
|
foreach($pconfig['encryption']['item'] as $p1algo) {
|
|
427
|
if (preg_match("/aes\d+gcm/", $p1algo['encryption-algorithm']['name']) && $_POST['iketype'] != "ikev2") {
|
|
428
|
$input_errors[] = gettext("Encryption Algorithm AES-GCM can only be used with IKEv2");
|
|
429
|
}
|
|
430
|
}
|
|
431
|
/* auth backend for mobile eap-radius VPNs should be a RADIUS server */
|
|
432
|
if (($pconfig['authentication_method'] == 'eap-radius') && $pconfig['mobile']) {
|
|
433
|
if (!empty($config['ipsec']['client']['user_source'])) {
|
|
434
|
$auth_server_list = explode(',', $config['ipsec']['client']['user_source']);
|
|
435
|
foreach ($auth_server_list as $auth_server_name) {
|
|
436
|
$auth_server = auth_get_authserver($auth_server_name);
|
|
437
|
if (!is_array($auth_server) || ($auth_server['type'] != 'radius')) {
|
|
438
|
$input_errors[] = gettext("A valid RADIUS server must be selected for user authentication on the Mobile Clients tab in order to set EAP-RADIUS as the authentication method.");
|
|
439
|
}
|
|
440
|
}
|
|
441
|
}
|
|
442
|
}
|
|
443
|
|
|
444
|
if (!$input_errors) {
|
|
445
|
$ph1ent['ikeid'] = $pconfig['ikeid'];
|
|
446
|
$ph1ent['iketype'] = $pconfig['iketype'];
|
|
447
|
if ($pconfig['iketype'] == 'ikev2') {
|
|
448
|
unset($ph1ent['mode']);
|
|
449
|
} else {
|
|
450
|
$ph1ent['mode'] = $pconfig['mode'];
|
|
451
|
}
|
|
452
|
$ph1ent['disabled'] = $pconfig['disabled'] ? true : false;
|
|
453
|
$ph1ent['interface'] = $pconfig['interface'];
|
|
454
|
/* if the remote gateway changed and the interface is not WAN then remove route */
|
|
455
|
/* the vpn_ipsec_configure() handles adding the route */
|
|
456
|
if ($pconfig['interface'] <> "wan") {
|
|
457
|
if ($old_ph1ent['remote-gateway'] <> $pconfig['remotegw']) {
|
|
458
|
mwexec("/sbin/route delete -host {$old_ph1ent['remote-gateway']}");
|
|
459
|
}
|
|
460
|
}
|
|
461
|
|
|
462
|
if ($pconfig['mobile']) {
|
|
463
|
$ph1ent['mobile'] = true;
|
|
464
|
} else {
|
|
465
|
$ph1ent['remote-gateway'] = $pconfig['remotegw'];
|
|
466
|
}
|
|
467
|
|
|
468
|
$ph1ent['protocol'] = $pconfig['protocol'];
|
|
469
|
|
|
470
|
$ph1ent['myid_type'] = $pconfig['myid_type'];
|
|
471
|
$ph1ent['myid_data'] = $pconfig['myid_data'];
|
|
472
|
$ph1ent['peerid_type'] = $pconfig['peerid_type'];
|
|
473
|
$ph1ent['peerid_data'] = $pconfig['peerid_data'];
|
|
474
|
|
|
475
|
$ph1ent['encryption'] = $pconfig['encryption'];
|
|
476
|
$ph1ent['lifetime'] = $pconfig['lifetime'];
|
|
477
|
$ph1ent['pre-shared-key'] = $pconfig['pskey'];
|
|
478
|
$ph1ent['private-key'] = base64_encode($pconfig['privatekey']);
|
|
479
|
$ph1ent['certref'] = $pconfig['certref'];
|
|
480
|
$ph1ent['caref'] = $pconfig['caref'];
|
|
481
|
$ph1ent['authentication_method'] = $pconfig['authentication_method'];
|
|
482
|
$ph1ent['descr'] = $pconfig['descr'];
|
|
483
|
$ph1ent['nat_traversal'] = $pconfig['nat_traversal'];
|
|
484
|
$ph1ent['mobike'] = $pconfig['mobike'];
|
|
485
|
|
|
486
|
if (isset($pconfig['reauth_enable'])) {
|
|
487
|
$ph1ent['reauth_enable'] = true;
|
|
488
|
} else {
|
|
489
|
unset($ph1ent['reauth_enable']);
|
|
490
|
}
|
|
491
|
|
|
492
|
if (isset($pconfig['rekey_enable'])) {
|
|
493
|
$ph1ent['rekey_enable'] = true;
|
|
494
|
} else {
|
|
495
|
unset($ph1ent['rekey_enable']);
|
|
496
|
}
|
|
497
|
|
|
498
|
if (!isset($pconfig['rekey_enable'])) {
|
|
499
|
$ph1ent['margintime'] = $pconfig['margintime'];
|
|
500
|
} else {
|
|
501
|
unset($ph1ent['margintime']);
|
|
502
|
}
|
|
503
|
|
|
504
|
if (isset($pconfig['responderonly'])) {
|
|
505
|
$ph1ent['responderonly'] = true;
|
|
506
|
} else {
|
|
507
|
unset($ph1ent['responderonly']);
|
|
508
|
}
|
|
509
|
|
|
510
|
if (isset($pconfig['dpd_enable'])) {
|
|
511
|
$ph1ent['dpd_delay'] = $pconfig['dpd_delay'];
|
|
512
|
$ph1ent['dpd_maxfail'] = $pconfig['dpd_maxfail'];
|
|
513
|
}
|
|
514
|
|
|
515
|
if (isset($pconfig['splitconn'])) {
|
|
516
|
$ph1ent['splitconn'] = true;
|
|
517
|
} else {
|
|
518
|
unset($ph1ent['splitconn']);
|
|
519
|
}
|
|
520
|
|
|
521
|
if (isset($pconfig['tfc_enable'])) {
|
|
522
|
$ph1ent['tfc_enable'] = true;
|
|
523
|
}
|
|
524
|
|
|
525
|
if (isset($pconfig['tfc_bytes'])) {
|
|
526
|
$ph1ent['tfc_bytes'] = $pconfig['tfc_bytes'];
|
|
527
|
}
|
|
528
|
|
|
529
|
/* generate unique phase1 ikeid */
|
|
530
|
if ($ph1ent['ikeid'] == 0) {
|
|
531
|
$ph1ent['ikeid'] = ipsec_ikeid_next();
|
|
532
|
}
|
|
533
|
|
|
534
|
if (isset($p1index) && $a_phase1[$p1index]) {
|
|
535
|
$a_phase1[$p1index] = $ph1ent;
|
|
536
|
} else {
|
|
537
|
$a_phase1[] = $ph1ent;
|
|
538
|
}
|
|
539
|
|
|
540
|
write_config(gettext("Saved IPsec tunnel Phase 1 configuration."));
|
|
541
|
mark_subsystem_dirty('ipsec');
|
|
542
|
|
|
543
|
header("Location: vpn_ipsec.php");
|
|
544
|
exit;
|
|
545
|
}
|
|
546
|
}
|
|
547
|
|
|
548
|
function build_interface_list() {
|
|
549
|
$interfaces = get_configured_interface_with_descr();
|
|
550
|
|
|
551
|
$viplist = get_configured_vip_list();
|
|
552
|
foreach ($viplist as $vip => $address) {
|
|
553
|
$interfaces[$vip] = $address;
|
|
554
|
if (get_vip_descr($address)) {
|
|
555
|
$interfaces[$vip] .= " (". get_vip_descr($address) .")";
|
|
556
|
}
|
|
557
|
}
|
|
558
|
|
|
559
|
$grouplist = return_gateway_groups_array();
|
|
560
|
|
|
561
|
foreach ($grouplist as $name => $group) {
|
|
562
|
if ($group[0]['vip'] != "") {
|
|
563
|
$vipif = $group[0]['vip'];
|
|
564
|
} else {
|
|
565
|
$vipif = $group[0]['int'];
|
|
566
|
}
|
|
567
|
|
|
568
|
$interfaces[$name] = sprintf(gettext("GW Group %s"), $name);
|
|
569
|
}
|
|
570
|
|
|
571
|
return($interfaces);
|
|
572
|
|
|
573
|
}
|
|
574
|
|
|
575
|
function build_auth_method_list() {
|
|
576
|
global $p1_authentication_methods, $pconfig;
|
|
577
|
|
|
578
|
$list = array();
|
|
579
|
|
|
580
|
foreach ($p1_authentication_methods as $method_type => $method_params) {
|
|
581
|
if (!$pconfig['mobile'] && $method_params['mobile']) {
|
|
582
|
continue;
|
|
583
|
}
|
|
584
|
|
|
585
|
$list[$method_type] = htmlspecialchars($method_params['name']);
|
|
586
|
}
|
|
587
|
|
|
588
|
return($list);
|
|
589
|
}
|
|
590
|
|
|
591
|
function build_myid_list() {
|
|
592
|
global $my_identifier_list;
|
|
593
|
|
|
594
|
$list = array();
|
|
595
|
|
|
596
|
foreach ($my_identifier_list as $id_type => $id_params) {
|
|
597
|
$list[$id_type] = htmlspecialchars($id_params['desc']);
|
|
598
|
}
|
|
599
|
|
|
600
|
return($list);
|
|
601
|
}
|
|
602
|
|
|
603
|
function build_peerid_list() {
|
|
604
|
global $peer_identifier_list;
|
|
605
|
|
|
606
|
$list = array();
|
|
607
|
|
|
608
|
foreach ($peer_identifier_list as $id_type => $id_params) {
|
|
609
|
$list[$id_type] = htmlspecialchars($id_params['desc']);
|
|
610
|
}
|
|
611
|
|
|
612
|
return($list);
|
|
613
|
}
|
|
614
|
|
|
615
|
function build_cert_list() {
|
|
616
|
global $config;
|
|
617
|
|
|
618
|
$list = array();
|
|
619
|
|
|
620
|
if (is_array($config['cert'])) {
|
|
621
|
foreach ($config['cert'] as $cert) {
|
|
622
|
$list[$cert['refid']] = $cert['descr'];
|
|
623
|
}
|
|
624
|
}
|
|
625
|
|
|
626
|
return($list);
|
|
627
|
}
|
|
628
|
|
|
629
|
function build_ca_list() {
|
|
630
|
global $config;
|
|
631
|
|
|
632
|
$list = array();
|
|
633
|
|
|
634
|
if (is_array($config['ca'])) {
|
|
635
|
foreach ($config['ca'] as $ca) {
|
|
636
|
$list[$ca['refid']] = $ca['descr'];
|
|
637
|
}
|
|
638
|
}
|
|
639
|
|
|
640
|
return($list);
|
|
641
|
}
|
|
642
|
|
|
643
|
function build_eal_list() {
|
|
644
|
global $p1_ealgos;
|
|
645
|
|
|
646
|
$list = array();
|
|
647
|
|
|
648
|
if (is_array($p1_ealgos)) {
|
|
649
|
foreach ($p1_ealgos as $algo => $algodata) {
|
|
650
|
$list[$algo] = htmlspecialchars($algodata['name']);
|
|
651
|
}
|
|
652
|
}
|
|
653
|
|
|
654
|
return($list);
|
|
655
|
}
|
|
656
|
|
|
657
|
if ($pconfig['mobile']) {
|
|
658
|
$pgtitle = array(gettext("VPN"), gettext("IPsec"), gettext("Mobile Clients"), gettext("Edit Phase 1"));
|
|
659
|
$pglinks = array("", "vpn_ipsec.php", "vpn_ipsec_mobile.php", "@self");
|
|
660
|
} else {
|
|
661
|
$pgtitle = array(gettext("VPN"), gettext("IPsec"), gettext("Tunnels"), gettext("Edit Phase 1"));
|
|
662
|
$pglinks = array("", "vpn_ipsec.php", "vpn_ipsec.php", "@self");
|
|
663
|
}
|
|
664
|
|
|
665
|
$shortcut_section = "ipsec";
|
|
666
|
|
|
667
|
include("head.inc");
|
|
668
|
|
|
669
|
if ($input_errors) {
|
|
670
|
print_input_errors($input_errors);
|
|
671
|
}
|
|
672
|
|
|
673
|
$tab_array = array();
|
|
674
|
$tab_array[] = array(gettext("Tunnels"), true, "vpn_ipsec.php");
|
|
675
|
$tab_array[] = array(gettext("Mobile Clients"), false, "vpn_ipsec_mobile.php");
|
|
676
|
$tab_array[] = array(gettext("Pre-Shared Keys"), false, "vpn_ipsec_keys.php");
|
|
677
|
$tab_array[] = array(gettext("Advanced Settings"), false, "vpn_ipsec_settings.php");
|
|
678
|
display_top_tabs($tab_array);
|
|
679
|
|
|
680
|
$form = new Form();
|
|
681
|
|
|
682
|
$section = new Form_Section('General Information');
|
|
683
|
|
|
684
|
$section->addInput(new Form_Checkbox(
|
|
685
|
'disabled',
|
|
686
|
'Disabled',
|
|
687
|
'Set this option to disable this phase1 without removing it from the list. ',
|
|
688
|
$pconfig['disabled']
|
|
689
|
));
|
|
690
|
|
|
691
|
$section->addInput(new Form_Select(
|
|
692
|
'iketype',
|
|
693
|
'*Key Exchange version',
|
|
694
|
$pconfig['iketype'],
|
|
695
|
array("ikev1" => "IKEv1", "ikev2" => "IKEv2", "auto" => gettext("Auto"))
|
|
696
|
))->setHelp('Select the Internet Key Exchange protocol version to be used. Auto uses IKEv2 when initiator, and accepts either IKEv1 or IKEv2 as responder.');
|
|
697
|
|
|
698
|
$section->addInput(new Form_Select(
|
|
699
|
'protocol',
|
|
700
|
'*Internet Protocol',
|
|
701
|
$pconfig['protocol'],
|
|
702
|
array("inet" => "IPv4", "inet6" => "IPv6", "both" => "Both (Dual Stack)")
|
|
703
|
))->setHelp('Select the Internet Protocol family.');
|
|
704
|
|
|
705
|
$section->addInput(new Form_Select(
|
|
706
|
'interface',
|
|
707
|
'*Interface',
|
|
708
|
$pconfig['interface'],
|
|
709
|
build_interface_list()
|
|
710
|
))->setHelp('Select the interface for the local endpoint of this phase1 entry.');
|
|
711
|
|
|
712
|
if (!$pconfig['mobile']) {
|
|
713
|
$section->addInput(new Form_Input(
|
|
714
|
'remotegw',
|
|
715
|
'*Remote Gateway',
|
|
716
|
'text',
|
|
717
|
$pconfig['remotegw']
|
|
718
|
))->setHelp('Enter the public IP address or host name of the remote gateway.');
|
|
719
|
}
|
|
720
|
|
|
721
|
$section->addInput(new Form_Input(
|
|
722
|
'descr',
|
|
723
|
'Description',
|
|
724
|
'text',
|
|
725
|
$pconfig['descr']
|
|
726
|
))->setHelp('A description may be entered here for administrative reference (not parsed).');
|
|
727
|
|
|
728
|
$form->add($section);
|
|
729
|
|
|
730
|
$section = new Form_Section('Phase 1 Proposal (Authentication)');
|
|
731
|
|
|
732
|
$section->addInput(new Form_Select(
|
|
733
|
'authentication_method',
|
|
734
|
'*Authentication Method',
|
|
735
|
$pconfig['authentication_method'],
|
|
736
|
build_auth_method_list()
|
|
737
|
))->setHelp('Must match the setting chosen on the remote side.');
|
|
738
|
|
|
739
|
$section->addInput(new Form_Select(
|
|
740
|
'mode',
|
|
741
|
'*Negotiation mode',
|
|
742
|
$pconfig['mode'],
|
|
743
|
array("main" => gettext("Main"), "aggressive" => gettext("Aggressive"))
|
|
744
|
))->setHelp('Aggressive is more flexible, but less secure.');
|
|
745
|
|
|
746
|
$group = new Form_Group('*My identifier');
|
|
747
|
|
|
748
|
$group->add(new Form_Select(
|
|
749
|
'myid_type',
|
|
750
|
null,
|
|
751
|
$pconfig['myid_type'],
|
|
752
|
build_myid_list()
|
|
753
|
));
|
|
754
|
|
|
755
|
$group->add(new Form_Input(
|
|
756
|
'myid_data',
|
|
757
|
null,
|
|
758
|
'text',
|
|
759
|
$pconfig['myid_data']
|
|
760
|
));
|
|
761
|
|
|
762
|
$section->add($group);
|
|
763
|
|
|
764
|
$group = new Form_Group('*Peer identifier');
|
|
765
|
$group->addClass('peeridgroup');
|
|
766
|
|
|
767
|
$group->add(new Form_Select(
|
|
768
|
'peerid_type',
|
|
769
|
null,
|
|
770
|
$pconfig['peerid_type'],
|
|
771
|
build_peerid_list()
|
|
772
|
));
|
|
773
|
|
|
774
|
$group->add(new Form_Input(
|
|
775
|
'peerid_data',
|
|
776
|
null,
|
|
777
|
'text',
|
|
778
|
$pconfig['peerid_data']
|
|
779
|
));
|
|
780
|
|
|
781
|
if ($pconfig['mobile']) {
|
|
782
|
$group->setHelp('This is known as the "group" setting on some VPN client implementations');
|
|
783
|
}
|
|
784
|
|
|
785
|
$section->add($group);
|
|
786
|
|
|
787
|
$section->addInput(new Form_Input(
|
|
788
|
'pskey',
|
|
789
|
'*Pre-Shared Key',
|
|
790
|
'text',
|
|
791
|
$pconfig['pskey']
|
|
792
|
))->setHelp('Enter the Pre-Shared Key string.');
|
|
793
|
|
|
794
|
$section->addInput(new Form_Select(
|
|
795
|
'certref',
|
|
796
|
'*My Certificate',
|
|
797
|
$pconfig['certref'],
|
|
798
|
build_cert_list()
|
|
799
|
))->setHelp('Select a certificate previously configured in the Certificate Manager.');
|
|
800
|
|
|
801
|
$section->addInput(new Form_Select(
|
|
802
|
'caref',
|
|
803
|
'*Peer Certificate Authority',
|
|
804
|
$pconfig['caref'],
|
|
805
|
build_ca_list()
|
|
806
|
))->setHelp('Select a certificate authority previously configured in the Certificate Manager.');
|
|
807
|
|
|
808
|
$form->add($section);
|
|
809
|
|
|
810
|
$rowcount = count($pconfig['encryption']['item']);
|
|
811
|
$section = new Form_Section('Phase 1 Proposal (Encryption Algorithm)');
|
|
812
|
foreach($pconfig['encryption']['item'] as $key => $p1enc) {
|
|
813
|
$lastrow = ($counter == $rowcount - 1);
|
|
814
|
$group = new Form_Group($counter == 0 ? '*Encryption Algorithm' : '');
|
|
815
|
$group->addClass("repeatable");
|
|
816
|
|
|
817
|
$group->add(new Form_Select(
|
|
818
|
'ealgo_algo'.$key,
|
|
819
|
null,
|
|
820
|
$p1enc['encryption-algorithm']['name'],
|
|
821
|
build_eal_list()
|
|
822
|
))->setHelp($lastrow ? 'Algorithm' : '');
|
|
823
|
|
|
824
|
$group->add(new Form_Select(
|
|
825
|
'ealgo_keylen'.$key,
|
|
826
|
null,
|
|
827
|
$p1enc['encryption-algorithm']['keylen'],
|
|
828
|
array()
|
|
829
|
))->setHelp($lastrow ? 'Key length' : '');
|
|
830
|
|
|
831
|
$group->add(new Form_Select(
|
|
832
|
'halgo'.$key,
|
|
833
|
'*Hash Algorithm',
|
|
834
|
$p1enc['hash-algorithm'],
|
|
835
|
$p1_halgos
|
|
836
|
))->setHelp($lastrow ? 'Hash' : '');
|
|
837
|
|
|
838
|
$group->add(new Form_Select(
|
|
839
|
'dhgroup'.$key,
|
|
840
|
'*DH Group',
|
|
841
|
$p1enc['dhgroup'],
|
|
842
|
$p1_dhgroups
|
|
843
|
))->setHelp($lastrow ? 'DH Group' : '');
|
|
844
|
|
|
845
|
$group->add(new Form_Button(
|
|
846
|
'deleterow' . $counter,
|
|
847
|
'Delete',
|
|
848
|
null,
|
|
849
|
'fa-trash'
|
|
850
|
))->addClass('btn-warning');
|
|
851
|
|
|
852
|
$section->add($group);
|
|
853
|
$counter += 1;
|
|
854
|
}
|
|
855
|
$form->add($section);
|
|
856
|
|
|
857
|
$btnaddopt = new Form_Button(
|
|
858
|
'algoaddrow',
|
|
859
|
'Add Algorithm',
|
|
860
|
null,
|
|
861
|
'fa-plus'
|
|
862
|
);
|
|
863
|
$btnaddopt->removeClass('btn-primary')->addClass('btn-success btn-sm');
|
|
864
|
$section->addInput($btnaddopt);
|
|
865
|
|
|
866
|
$section = new Form_Section('NOTITLE');
|
|
867
|
$section->addInput(new Form_Input(
|
|
868
|
'lifetime',
|
|
869
|
'*Lifetime (Seconds)',
|
|
870
|
'number',
|
|
871
|
$pconfig['lifetime']
|
|
872
|
));
|
|
873
|
|
|
874
|
$form->add($section);
|
|
875
|
|
|
876
|
$section = new Form_Section('Advanced Options');
|
|
877
|
|
|
878
|
$section->addInput(new Form_Checkbox(
|
|
879
|
'rekey_enable',
|
|
880
|
'Disable rekey',
|
|
881
|
'Disables renegotiation when a connection is about to expire.',
|
|
882
|
$pconfig['rekey_enable']
|
|
883
|
));
|
|
884
|
|
|
885
|
$section->addInput(new Form_Input(
|
|
886
|
'margintime',
|
|
887
|
'Margintime (Seconds)',
|
|
888
|
'number',
|
|
889
|
$pconfig['margintime']
|
|
890
|
))->setHelp('How long before connection expiry or keying-channel expiry should attempt to negotiate a replacement begin.');
|
|
891
|
|
|
892
|
$section->addInput(new Form_Checkbox(
|
|
893
|
'reauth_enable',
|
|
894
|
'Disable Reauth',
|
|
895
|
'Whether rekeying of an IKE_SA should also reauthenticate the peer. In IKEv1, reauthentication is always done.',
|
|
896
|
$pconfig['reauth_enable']
|
|
897
|
));
|
|
898
|
|
|
899
|
$section->addInput(new Form_Checkbox(
|
|
900
|
'responderonly',
|
|
901
|
'Responder Only',
|
|
902
|
'Enable this option to never initiate this connection from this side, only respond to incoming requests.',
|
|
903
|
$pconfig['responderonly']
|
|
904
|
));
|
|
905
|
|
|
906
|
$section->addInput(new Form_Select(
|
|
907
|
'nat_traversal',
|
|
908
|
'NAT Traversal',
|
|
909
|
$pconfig['nat_traversal'],
|
|
910
|
array('on' => gettext('Auto'), 'force' => gettext('Force'))
|
|
911
|
))->setHelp('Set this option to enable the use of NAT-T (i.e. the encapsulation of ESP in UDP packets) if needed, ' .
|
|
912
|
'which can help with clients that are behind restrictive firewalls.');
|
|
913
|
|
|
914
|
$section->addInput(new Form_Select(
|
|
915
|
'mobike',
|
|
916
|
'MOBIKE',
|
|
917
|
$pconfig['mobike'],
|
|
918
|
array('on' => gettext('Enable'), 'off' => gettext('Disable'))
|
|
919
|
))->setHelp('Set this option to control the use of MOBIKE');
|
|
920
|
|
|
921
|
$section->addInput(new Form_Checkbox(
|
|
922
|
'splitconn',
|
|
923
|
'Split connections',
|
|
924
|
'Enable this to split connection entries with multiple phase 2 configurations. Required for remote endpoints that support only a single traffic selector per child SA.',
|
|
925
|
$pconfig['splitconn']
|
|
926
|
));
|
|
927
|
|
|
928
|
/* FreeBSD doesn't yet have TFC support. this is ready to go once it does
|
|
929
|
https://redmine.pfsense.org/issues/4688
|
|
930
|
|
|
931
|
$section->addInput(new Form_Checkbox(
|
|
932
|
'tfc_enable',
|
|
933
|
'Traffic Flow Confidentiality',
|
|
934
|
'Enable TFC',
|
|
935
|
$pconfig['tfc_enable']
|
|
936
|
))->setHelp('Enable Traffic Flow Confidentiality');
|
|
937
|
|
|
938
|
$section->addInput(new Form_Input(
|
|
939
|
'tfc_bytes',
|
|
940
|
'TFC Bytes',
|
|
941
|
'Bytes TFC',
|
|
942
|
$pconfig['tfc_bytes']
|
|
943
|
))->setHelp('Enter the number of bytes to pad ESP data to, or leave blank to fill to MTU size');
|
|
944
|
|
|
945
|
*/
|
|
946
|
|
|
947
|
$section->addInput(new Form_Checkbox(
|
|
948
|
'dpd_enable',
|
|
949
|
'Dead Peer Detection',
|
|
950
|
'Enable DPD',
|
|
951
|
$pconfig['dpd_enable']
|
|
952
|
));
|
|
953
|
|
|
954
|
$section->addInput(new Form_Input(
|
|
955
|
'dpd_delay',
|
|
956
|
'Delay',
|
|
957
|
'number',
|
|
958
|
$pconfig['dpd_delay']
|
|
959
|
))->setHelp('Delay between requesting peer acknowledgement.');
|
|
960
|
|
|
961
|
$section->addInput(new Form_Input(
|
|
962
|
'dpd_maxfail',
|
|
963
|
'Max failures',
|
|
964
|
'number',
|
|
965
|
$pconfig['dpd_maxfail']
|
|
966
|
))->setHelp('Number of consecutive failures allowed before disconnect. ');
|
|
967
|
|
|
968
|
if (isset($p1index) && $a_phase1[$p1index]) {
|
|
969
|
$section->addInput(new Form_Input(
|
|
970
|
'p1index',
|
|
971
|
null,
|
|
972
|
'hidden',
|
|
973
|
$p1index
|
|
974
|
));
|
|
975
|
}
|
|
976
|
|
|
977
|
if ($pconfig['mobile']) {
|
|
978
|
$section->addInput(new Form_Input(
|
|
979
|
'mobile',
|
|
980
|
null,
|
|
981
|
'hidden',
|
|
982
|
'true'
|
|
983
|
));
|
|
984
|
}
|
|
985
|
|
|
986
|
$section->addInput(new Form_Input(
|
|
987
|
'ikeid',
|
|
988
|
null,
|
|
989
|
'hidden',
|
|
990
|
$pconfig['ikeid']
|
|
991
|
));
|
|
992
|
|
|
993
|
$form->add($section);
|
|
994
|
|
|
995
|
print($form);
|
|
996
|
|
|
997
|
?>
|
|
998
|
|
|
999
|
|
|
1000
|
<form action="vpn_ipsec_phase1.php" method="post" name="iform" id="iform">
|
|
1001
|
|
|
1002
|
<script type="text/javascript">
|
|
1003
|
//<![CDATA[
|
|
1004
|
events.push(function() {
|
|
1005
|
|
|
1006
|
$('[id^=algoaddrow]').prop('type','button');
|
|
1007
|
|
|
1008
|
$('[id^=algoaddrow]').click(function() {
|
|
1009
|
add_row();
|
|
1010
|
|
|
1011
|
var lastRepeatableGroup = $('.repeatable:last');
|
|
1012
|
$(lastRepeatableGroup).find('[id^=ealgo_algo]select').change(function () {
|
|
1013
|
id = getStringInt(this.id);
|
|
1014
|
ealgosel_change(id, '');
|
|
1015
|
});
|
|
1016
|
$(lastRepeatableGroup).find('[id^=ealgo_algo]select').change();
|
|
1017
|
});
|
|
1018
|
|
|
1019
|
function myidsel_change() {
|
|
1020
|
hideGroupInput('myid_data', ($('#myid_type').val() == 'myaddress'));
|
|
1021
|
}
|
|
1022
|
|
|
1023
|
function iketype_change() {
|
|
1024
|
|
|
1025
|
if ($('#iketype').val() == 'ikev2') {
|
|
1026
|
hideInput('mode', true);
|
|
1027
|
hideInput('mobike', false);
|
|
1028
|
hideInput('nat_traversal', true);
|
|
1029
|
//hideCheckbox('tfc_enable', false);
|
|
1030
|
hideCheckbox('reauth_enable', false);
|
|
1031
|
hideCheckbox('splitconn', false);
|
|
1032
|
} else {
|
|
1033
|
hideInput('mode', false);
|
|
1034
|
hideInput('mobike', true);
|
|
1035
|
hideInput('nat_traversal', false);
|
|
1036
|
//hideCheckbox('tfc_enable', true);
|
|
1037
|
//hideInput('tfc_bytes', true);
|
|
1038
|
hideCheckbox('reauth_enable', true);
|
|
1039
|
hideCheckbox('splitconn', true);
|
|
1040
|
}
|
|
1041
|
}
|
|
1042
|
|
|
1043
|
function peeridsel_change() {
|
|
1044
|
hideGroupInput('peerid_data', ($('#peerid_type').val() == 'peeraddress') || ($('#peerid_type').val() == 'any'));
|
|
1045
|
}
|
|
1046
|
|
|
1047
|
function methodsel_change() {
|
|
1048
|
|
|
1049
|
switch ($('#authentication_method').val()) {
|
|
1050
|
case 'eap-mschapv2':
|
|
1051
|
case 'eap-radius':
|
|
1052
|
case 'hybrid_rsa_server':
|
|
1053
|
hideInput('pskey', true);
|
|
1054
|
hideClass('peeridgroup', false);
|
|
1055
|
hideInput('certref', false);
|
|
1056
|
hideInput('caref', true);
|
|
1057
|
disableInput('certref', false);
|
|
1058
|
disableInput('caref', true);
|
|
1059
|
break;
|
|
1060
|
case 'eap-tls':
|
|
1061
|
case 'xauth_rsa_server':
|
|
1062
|
case 'rsasig':
|
|
1063
|
hideInput('pskey', true);
|
|
1064
|
hideClass('peeridgroup', false);
|
|
1065
|
hideInput('certref', false);
|
|
1066
|
hideInput('caref', false);
|
|
1067
|
disableInput('certref', false);
|
|
1068
|
disableInput('caref', false);
|
|
1069
|
break;
|
|
1070
|
|
|
1071
|
<?php if ($pconfig['mobile']) { ?>
|
|
1072
|
case 'pre_shared_key':
|
|
1073
|
hideInput('pskey', true);
|
|
1074
|
hideClass('peeridgroup', true);
|
|
1075
|
hideInput('certref', true);
|
|
1076
|
hideInput('caref', true);
|
|
1077
|
disableInput('certref', true);
|
|
1078
|
disableInput('caref', true);
|
|
1079
|
break;
|
|
1080
|
<?php } ?>
|
|
1081
|
default: /* psk modes*/
|
|
1082
|
hideInput('pskey', false);
|
|
1083
|
hideClass('peeridgroup', false);
|
|
1084
|
hideInput('certref', true);
|
|
1085
|
hideInput('caref', true);
|
|
1086
|
disableInput('certref', true);
|
|
1087
|
disableInput('caref', true);
|
|
1088
|
break;
|
|
1089
|
}
|
|
1090
|
}
|
|
1091
|
|
|
1092
|
/* PHP generates javascript case statements for variable length keys */
|
|
1093
|
function ealgosel_change(id, bits) {
|
|
1094
|
|
|
1095
|
$("select[name='ealgo_keylen"+id+"']").find('option').remove().end();
|
|
1096
|
|
|
1097
|
switch ($('#ealgo_algo'+id).find(":selected").index().toString()) {
|
|
1098
|
<?php
|
|
1099
|
$i = 0;
|
|
1100
|
foreach ($p1_ealgos as $algo => $algodata) {
|
|
1101
|
if (is_array($algodata['keysel'])) {
|
|
1102
|
?>
|
|
1103
|
case '<?=$i?>':
|
|
1104
|
invisibleGroupInput('ealgo_keylen'+id, false);
|
|
1105
|
<?php
|
|
1106
|
$key_hi = $algodata['keysel']['hi'];
|
|
1107
|
$key_lo = $algodata['keysel']['lo'];
|
|
1108
|
$key_step = $algodata['keysel']['step'];
|
|
1109
|
|
|
1110
|
for ($keylen = $key_hi; $keylen >= $key_lo; $keylen -= $key_step) {
|
|
1111
|
?>
|
|
1112
|
$("select[name='ealgo_keylen"+id+"']").append($('<option value="<?=$keylen?>"><?=$keylen?> bits</option>'));
|
|
1113
|
<?php
|
|
1114
|
}
|
|
1115
|
?>
|
|
1116
|
break;
|
|
1117
|
<?php
|
|
1118
|
} else {
|
|
1119
|
?>
|
|
1120
|
case '<?=$i?>':
|
|
1121
|
invisibleGroupInput('ealgo_keylen'+id, true);
|
|
1122
|
break;
|
|
1123
|
<?php
|
|
1124
|
}
|
|
1125
|
$i++;
|
|
1126
|
}
|
|
1127
|
?>
|
|
1128
|
}
|
|
1129
|
|
|
1130
|
if (bits) {
|
|
1131
|
$('#ealgo_keylen'+id).val(bits);
|
|
1132
|
}
|
|
1133
|
}
|
|
1134
|
|
|
1135
|
function rekeychkbox_change() {
|
|
1136
|
hide = $('#rekey_enable').prop('checked');
|
|
1137
|
|
|
1138
|
hideInput('margintime', hide);
|
|
1139
|
}
|
|
1140
|
|
|
1141
|
function dpdchkbox_change() {
|
|
1142
|
hide = !$('#dpd_enable').prop('checked');
|
|
1143
|
|
|
1144
|
hideInput('dpd_delay', hide);
|
|
1145
|
hideInput('dpd_maxfail', hide);
|
|
1146
|
|
|
1147
|
if (!$('#dpd_delay').val()) {
|
|
1148
|
$('#dpd_delay').val('10')
|
|
1149
|
}
|
|
1150
|
|
|
1151
|
if (!$('#dpd_maxfail').val()) {
|
|
1152
|
$('#dpd_maxfail').val('5')
|
|
1153
|
}
|
|
1154
|
}
|
|
1155
|
|
|
1156
|
//function tfcchkbox_change() {
|
|
1157
|
// hide = !$('#tfc_enable').prop('checked');
|
|
1158
|
//
|
|
1159
|
// hideInput('tfc_bytes', hide);
|
|
1160
|
//}
|
|
1161
|
|
|
1162
|
// ---------- Monitor elements for change and call the appropriate display functions ----------
|
|
1163
|
|
|
1164
|
// Enable Rekey
|
|
1165
|
$('#rekey_enable').click(function () {
|
|
1166
|
rekeychkbox_change();
|
|
1167
|
});
|
|
1168
|
|
|
1169
|
// Enable DPD
|
|
1170
|
$('#dpd_enable').click(function () {
|
|
1171
|
dpdchkbox_change();
|
|
1172
|
});
|
|
1173
|
|
|
1174
|
// TFC
|
|
1175
|
//$('#tfc_enable').click(function () {
|
|
1176
|
// tfcchkbox_change();
|
|
1177
|
//});
|
|
1178
|
|
|
1179
|
// Peer identifier
|
|
1180
|
$('#peerid_type').change(function () {
|
|
1181
|
peeridsel_change();
|
|
1182
|
});
|
|
1183
|
|
|
1184
|
// My identifier
|
|
1185
|
$('#myid_type').change(function () {
|
|
1186
|
myidsel_change();
|
|
1187
|
});
|
|
1188
|
|
|
1189
|
// ike type
|
|
1190
|
$('#iketype').change(function () {
|
|
1191
|
iketype_change();
|
|
1192
|
});
|
|
1193
|
|
|
1194
|
// authentication method
|
|
1195
|
$('#authentication_method').change(function () {
|
|
1196
|
methodsel_change();
|
|
1197
|
});
|
|
1198
|
|
|
1199
|
// algorithm
|
|
1200
|
$('[id^=ealgo_algo]select').change(function () {
|
|
1201
|
id = getStringInt(this.id);
|
|
1202
|
// ealgosel_change(id, <?=$keyset?>);
|
|
1203
|
ealgosel_change(id, 0);
|
|
1204
|
});
|
|
1205
|
|
|
1206
|
// On ititial page load
|
|
1207
|
myidsel_change();
|
|
1208
|
peeridsel_change();
|
|
1209
|
iketype_change();
|
|
1210
|
methodsel_change();
|
|
1211
|
rekeychkbox_change();
|
|
1212
|
dpdchkbox_change();
|
|
1213
|
<?php
|
|
1214
|
foreach($pconfig['encryption']['item'] as $key => $p1enc) {
|
|
1215
|
$keylen = $p1enc['encryption-algorithm']['keylen'];
|
|
1216
|
if (!is_numericint($keylen)) {
|
|
1217
|
$keylen = "''";
|
|
1218
|
}
|
|
1219
|
echo "ealgosel_change({$key}, {$keylen});";
|
|
1220
|
}
|
|
1221
|
?>
|
|
1222
|
|
|
1223
|
// ---------- On initial page load ------------------------------------------------------------
|
|
1224
|
|
|
1225
|
hideInput('ikeid', true);
|
|
1226
|
});
|
|
1227
|
//]]>
|
|
1228
|
</script>
|
|
1229
|
</form>
|
|
1230
|
<?php
|
|
1231
|
|
|
1232
|
include("foot.inc");
|