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Commit 5c7fc297 authored by Ad Schellevis's avatar Ad Schellevis
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(legacy) whitespace / style fixes vpn_ipsec_phase1.php

parent 258831f4
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src/www/vpn_ipsec_phase1.php
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<?php <?php
/* /*
Copyright (C) 2014-2015 Deciso B.V. Copyright (C) 2014-2015 Deciso B.V.
Copyright (C) 2008 Shrew Soft Inc Copyright (C) 2008 Shrew Soft Inc
Copyright (C) 2003-2005 Manuel Kasper <mk@neon1.net>. Copyright (C) 2003-2005 Manuel Kasper <mk@neon1.net>.
Copyright (C) 2014 Ermal Luçi Copyright (C) 2014 Ermal Luçi
All rights reserved. All rights reserved.
Redistribution and use in source and binary forms, with or without Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met: modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, 1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer. this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright 2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution. documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE. POSSIBILITY OF SUCH DAMAGE.
*/ */
require_once("guiconfig.inc"); require_once("guiconfig.inc");
require_once("vpn.inc"); require_once("vpn.inc");
...@@ -40,22 +40,22 @@ require_once("interfaces.inc"); ...@@ -40,22 +40,22 @@ require_once("interfaces.inc");
*/ */
function ipsec_ikeid_used($ikeid) { function ipsec_ikeid_used($ikeid) {
global $config; global $config;
foreach ($config['ipsec']['phase1'] as $ph1ent) foreach ($config['ipsec']['phase1'] as $ph1ent)
if( $ikeid == $ph1ent['ikeid'] ) if( $ikeid == $ph1ent['ikeid'] ) {
return true; return true;
}
return false; return false;
} }
function ipsec_ikeid_next() { function ipsec_ikeid_next() {
$ikeid = 1;
while(ipsec_ikeid_used($ikeid)) {
$ikeid++;
}
$ikeid = 1; return $ikeid;
while(ipsec_ikeid_used($ikeid))
$ikeid++;
return $ikeid;
} }
...@@ -72,346 +72,345 @@ if (!isset($config['ipsec']['phase2'])) { ...@@ -72,346 +72,345 @@ if (!isset($config['ipsec']['phase2'])) {
} }
if ($_SERVER['REQUEST_METHOD'] === 'GET') { if ($_SERVER['REQUEST_METHOD'] === 'GET') {
// fetch data // fetch data
if (isset($_GET['dup']) && is_numericint($_GET['dup'])) { if (isset($_GET['dup']) && is_numericint($_GET['dup'])) {
$p1index = $_GET['dup']; $p1index = $_GET['dup'];
} elseif (isset($_GET['p1index']) && is_numericint($_GET['p1index'])) { } elseif (isset($_GET['p1index']) && is_numericint($_GET['p1index'])) {
$p1index = $_GET['p1index']; $p1index = $_GET['p1index'];
} }
$pconfig = array(); $pconfig = array();
// generice defaults // generice defaults
$pconfig['interface'] = "wan"; $pconfig['interface'] = "wan";
$pconfig['iketype'] = "ikev1"; $pconfig['iketype'] = "ikev1";
$phase1_fields = "mode,protocol,myid_type,myid_data,peerid_type,peerid_data $phase1_fields = "mode,protocol,myid_type,myid_data,peerid_type,peerid_data
,encryption-algorithm,hash-algorithm,dhgroup,lifetime,authentication_method,descr,nat_traversal ,encryption-algorithm,hash-algorithm,dhgroup,lifetime,authentication_method,descr,nat_traversal
,interface,iketype,dpd_delay,dpd_maxfail,remote-gateway,pre-shared-key,certref ,interface,iketype,dpd_delay,dpd_maxfail,remote-gateway,pre-shared-key,certref
,caref,reauth_enable,rekey_enable"; ,caref,reauth_enable,rekey_enable";
if (isset($p1index) && isset($config['ipsec']['phase1'][$p1index])) { if (isset($p1index) && isset($config['ipsec']['phase1'][$p1index])) {
// 1-on-1 copy // 1-on-1 copy
foreach (explode(",", $phase1_fields) as $fieldname) { foreach (explode(",", $phase1_fields) as $fieldname) {
$fieldname = trim($fieldname); $fieldname = trim($fieldname);
if(isset($config['ipsec']['phase1'][$p1index][$fieldname])) { if(isset($config['ipsec']['phase1'][$p1index][$fieldname])) {
$pconfig[$fieldname] = $config['ipsec']['phase1'][$p1index][$fieldname]; $pconfig[$fieldname] = $config['ipsec']['phase1'][$p1index][$fieldname];
} elseif (!isset($pconfig[$fieldname])) { } elseif (!isset($pconfig[$fieldname])) {
// initialize element // initialize element
$pconfig[$fieldname] = null; $pconfig[$fieldname] = null;
} }
} }
// attributes with some kind of logic behind them...
if (!isset($_GET['dup']) || !is_numericint($_GET['dup'])) {
// don't copy the ikeid on dup
$pconfig['ikeid'] = $config['ipsec']['phase1'][$p1index]['ikeid'];
}
$pconfig['disabled'] = isset($config['ipsec']['phase1'][$p1index]['disabled']);
$pconfig['remotebits'] = null;
$pconfig['remotenet'] = null ;
if (isset($a_phase1[$p1index]['remote-subnet']) && strpos($config['ipsec']['phase1'][$p1index]['remote-subnet'],'/') !== false) {
list($pconfig['remotenet'],$pconfig['remotebits']) = explode("/", $config['ipsec']['phase1'][$p1index]['remote-subnet']);
} elseif (isset($config['ipsec']['phase1'][$p1index]['remote-subnet'])) {
$pconfig['remotenet'] = $config['ipsec']['phase1'][$p1index]['remote-subnet'];
}
if (isset($config['ipsec']['phase1'][$p1index]['mobile'])) {
$pconfig['mobile'] = true;
}
} else {
/* defaults new */
if (isset($config['interfaces']['lan'])) {
$pconfig['localnet'] = "lan";
}
$pconfig['mode'] = "aggressive";
$pconfig['protocol'] = "inet";
$pconfig['myid_type'] = "myaddress";
$pconfig['peerid_type'] = "peeraddress";
$pconfig['authentication_method'] = "pre_shared_key";
$pconfig['encryption-algorithm'] = array("name" => "3des") ;
$pconfig['hash-algorithm'] = "sha1";
$pconfig['dhgroup'] = "2";
$pconfig['lifetime'] = "28800";
$pconfig['nat_traversal'] = "on";
$pconfig['iketype'] = "ikev1";
/* mobile client */
if (isset($_GET['mobile'])) {
$pconfig['mobile']=true;
}
// init empty
foreach (explode(",", $phase1_fields) as $fieldname) {
$fieldname = trim($fieldname);
if (!isset($pconfig[$fieldname])) {
$pconfig[$fieldname] = null;
}
}
}
// attributes with some kind of logic behind them...
if (!isset($_GET['dup']) || !is_numericint($_GET['dup'])) {
// don't copy the ikeid on dup
$pconfig['ikeid'] = $config['ipsec']['phase1'][$p1index]['ikeid'];
}
$pconfig['disabled'] = isset($config['ipsec']['phase1'][$p1index]['disabled']);
$pconfig['remotebits'] = null;
$pconfig['remotenet'] = null ;
if (isset($a_phase1[$p1index]['remote-subnet']) && strpos($config['ipsec']['phase1'][$p1index]['remote-subnet'],'/') !== false) {
list($pconfig['remotenet'],$pconfig['remotebits']) = explode("/", $config['ipsec']['phase1'][$p1index]['remote-subnet']);
} elseif (isset($config['ipsec']['phase1'][$p1index]['remote-subnet'])) {
$pconfig['remotenet'] = $config['ipsec']['phase1'][$p1index]['remote-subnet'];
}
if (isset($config['ipsec']['phase1'][$p1index]['mobile'])) {
$pconfig['mobile'] = true;
}
} else {
/* defaults new */
if (isset($config['interfaces']['lan'])) {
$pconfig['localnet'] = "lan";
}
$pconfig['mode'] = "aggressive";
$pconfig['protocol'] = "inet";
$pconfig['myid_type'] = "myaddress";
$pconfig['peerid_type'] = "peeraddress";
$pconfig['authentication_method'] = "pre_shared_key";
$pconfig['encryption-algorithm'] = array("name" => "3des") ;
$pconfig['hash-algorithm'] = "sha1";
$pconfig['dhgroup'] = "2";
$pconfig['lifetime'] = "28800";
$pconfig['nat_traversal'] = "on";
$pconfig['iketype'] = "ikev1";
/* mobile client */
if (isset($_GET['mobile'])) {
$pconfig['mobile']=true;
}
// init empty
foreach (explode(",", $phase1_fields) as $fieldname) {
$fieldname = trim($fieldname);
if (!isset($pconfig[$fieldname])) {
$pconfig[$fieldname] = null;
}
}
}
} elseif ($_SERVER['REQUEST_METHOD'] === 'POST') { } elseif ($_SERVER['REQUEST_METHOD'] === 'POST') {
$a_phase1 = &$config['ipsec']['phase1']; $a_phase1 = &$config['ipsec']['phase1'];
if (isset($_POST['p1index']) && is_numericint($_POST['p1index'])) { if (isset($_POST['p1index']) && is_numericint($_POST['p1index'])) {
$p1index = $_POST['p1index']; $p1index = $_POST['p1index'];
} }
$input_errors = array(); $input_errors = array();
$pconfig = $_POST; $pconfig = $_POST;
$old_ph1ent = $a_phase1[$p1index]; $old_ph1ent = $a_phase1[$p1index];
// Preperations to kill some settings which aren't left empty by the field. // Preperations to kill some settings which aren't left empty by the field.
// Unset ca and cert if not required to avoid storing in config // Unset ca and cert if not required to avoid storing in config
if ($pconfig['authentication_method'] == "pre_shared_key" || $pconfig['authentication_method'] == "xauth_psk_server") { if ($pconfig['authentication_method'] == "pre_shared_key" || $pconfig['authentication_method'] == "xauth_psk_server") {
unset($pconfig['caref']); unset($pconfig['caref']);
unset($pconfig['certref']); unset($pconfig['certref']);
} }
// unset dpd on post // unset dpd on post
if (!isset($pconfig['dpd_enable'])) { if (!isset($pconfig['dpd_enable'])) {
unset($pconfig['dpd_delay']); unset($pconfig['dpd_delay']);
unset($pconfig['dpd_maxfail']); unset($pconfig['dpd_maxfail']);
} }
/* My identity */ /* My identity */
if ($pconfig['myid_type'] == "myaddress") { if ($pconfig['myid_type'] == "myaddress") {
$pconfig['myid_data'] = ""; $pconfig['myid_data'] = "";
} }
/* Peer identity */ /* Peer identity */
if ($pconfig['myid_type'] == "peeraddress") { if ($pconfig['myid_type'] == "peeraddress") {
$pconfig['peerid_data'] = ""; $pconfig['peerid_data'] = "";
} }
/* input validation */ /* input validation */
$method = $pconfig['authentication_method']; $method = $pconfig['authentication_method'];
// Only require PSK here for normal PSK tunnels (not mobile) or xauth. // Only require PSK here for normal PSK tunnels (not mobile) or xauth.
// For RSA methods, require the CA/Cert. // For RSA methods, require the CA/Cert.
switch ($method) { switch ($method) {
case "eap-tls": case "eap-tls":
if ($pconfig['iketype'] != 'ikev2') { if ($pconfig['iketype'] != 'ikev2') {
$input_errors[] = gettext("EAP-TLS can only be used with IKEv2 type VPNs."); $input_errors[] = gettext("EAP-TLS can only be used with IKEv2 type VPNs.");
} }
break; break;
case "pre_shared_key": case "pre_shared_key":
// If this is a mobile PSK tunnel the user PSKs go on // If this is a mobile PSK tunnel the user PSKs go on
// the PSK tab, not here, so skip the check. // the PSK tab, not here, so skip the check.
if ($pconfig['mobile']) { if ($pconfig['mobile']) {
break; break;
} }
case "xauth_psk_server": case "xauth_psk_server":
$reqdfields = explode(" ", "pre-shared-key"); $reqdfields = explode(" ", "pre-shared-key");
$reqdfieldsn = array(gettext("Pre-Shared Key")); $reqdfieldsn = array(gettext("Pre-Shared Key"));
break; break;
case "hybrid_rsa_server": case "hybrid_rsa_server":
case "xauth_rsa_server": case "xauth_rsa_server":
case "rsasig": case "rsasig":
$reqdfields = explode(" ", "caref certref"); $reqdfields = explode(" ", "caref certref");
$reqdfieldsn = array(gettext("Certificate Authority"),gettext("Certificate")); $reqdfieldsn = array(gettext("Certificate Authority"),gettext("Certificate"));
break; break;
} }
if (empty($pconfig['mobile'])) { if (empty($pconfig['mobile'])) {
$reqdfields[] = "remote-gateway"; $reqdfields[] = "remote-gateway";
$reqdfieldsn[] = gettext("Remote gateway"); $reqdfieldsn[] = gettext("Remote gateway");
} }
do_input_validation($pconfig, $reqdfields, $reqdfieldsn, $input_errors); do_input_validation($pconfig, $reqdfields, $reqdfieldsn, $input_errors);
if ((!empty($pconfig['lifetime']) && !is_numeric($pconfig['lifetime']))) { if ((!empty($pconfig['lifetime']) && !is_numeric($pconfig['lifetime']))) {
$input_errors[] = gettext("The P1 lifetime must be an integer."); $input_errors[] = gettext("The P1 lifetime must be an integer.");
} }
if (!empty($pconfig['remote-gateway'])) { if (!empty($pconfig['remote-gateway'])) {
if (!is_ipaddr($pconfig['remote-gateway']) && !is_domain($pconfig['remote-gateway'])) { if (!is_ipaddr($pconfig['remote-gateway']) && !is_domain($pconfig['remote-gateway'])) {
$input_errors[] = gettext("A valid remote gateway address or host name must be specified."); $input_errors[] = gettext("A valid remote gateway address or host name must be specified.");
} elseif (is_ipaddrv4($pconfig['remote-gateway']) && ($pconfig['protocol'] != "inet")) } elseif (is_ipaddrv4($pconfig['remote-gateway']) && ($pconfig['protocol'] != "inet")) {
$input_errors[] = gettext("A valid remote gateway IPv4 address must be specified or you need to change protocol to IPv6"); $input_errors[] = gettext("A valid remote gateway IPv4 address must be specified or you need to change protocol to IPv6");
elseif (is_ipaddrv6($pconfig['remote-gateway']) && ($pconfig['protocol'] != "inet6")) } elseif (is_ipaddrv6($pconfig['remote-gateway']) && ($pconfig['protocol'] != "inet6")) {
$input_errors[] = gettext("A valid remote gateway IPv6 address must be specified or you need to change protocol to IPv4"); $input_errors[] = gettext("A valid remote gateway IPv6 address must be specified or you need to change protocol to IPv4");
} }
}
if ((!empty($pconfig['remote-gateway']) && is_ipaddr($pconfig['remote-gateway']) && !isset($pconfig['disabled']) )) {
$t = 0; if ((!empty($pconfig['remote-gateway']) && is_ipaddr($pconfig['remote-gateway']) && !isset($pconfig['disabled']) )) {
foreach ($a_phase1 as $ph1tmp) { $t = 0;
if ($p1index <> $t) { foreach ($a_phase1 as $ph1tmp) {
if (isset($ph1tmp['remote-gateway']) && $ph1tmp['remote-gateway'] == $pconfig['remote-gateway'] && !isset($ph1tmp['disabled'])) { if ($p1index <> $t) {
$input_errors[] = sprintf(gettext('The remote gateway "%1$s" is already used by phase1 "%2$s".'), $pconfig['remote-gateway'], $ph1tmp['descr']); if (isset($ph1tmp['remote-gateway']) && $ph1tmp['remote-gateway'] == $pconfig['remote-gateway'] && !isset($ph1tmp['disabled'])) {
} $input_errors[] = sprintf(gettext('The remote gateway "%1$s" is already used by phase1 "%2$s".'), $pconfig['remote-gateway'], $ph1tmp['descr']);
} }
$t++; }
} $t++;
} }
}
if (count($config['ipsec']['phase2'])) {
foreach ($config['ipsec']['phase2'] as $phase2) { if (count($config['ipsec']['phase2'])) {
if ($phase2['ikeid'] == $pconfig['ikeid']) { foreach ($config['ipsec']['phase2'] as $phase2) {
if (($pconfig['protocol'] == "inet") && ($phase2['mode'] == "tunnel6")) { if ($phase2['ikeid'] == $pconfig['ikeid']) {
$input_errors[] = gettext("There is a Phase 2 using IPv6, you cannot use IPv4."); if (($pconfig['protocol'] == "inet") && ($phase2['mode'] == "tunnel6")) {
break; $input_errors[] = gettext("There is a Phase 2 using IPv6, you cannot use IPv4.");
} break;
if (($pconfig['protocol'] == "inet6") && ($phase2['mode'] == "tunnel")) { }
$input_errors[] = gettext("There is a Phase 2 using IPv4, you cannot use IPv6."); if (($pconfig['protocol'] == "inet6") && ($phase2['mode'] == "tunnel")) {
break; $input_errors[] = gettext("There is a Phase 2 using IPv4, you cannot use IPv6.");
} break;
} }
} }
} }
}
if ($pconfig['myid_type'] == "address" and $pconfig['myid_data'] == "") {
$input_errors[] = gettext("Please enter an address for 'My Identifier'"); if ($pconfig['myid_type'] == "address" and $pconfig['myid_data'] == "") {
} $input_errors[] = gettext("Please enter an address for 'My Identifier'");
}
if ($pconfig['myid_type'] == "keyid tag" and $pconfig['myid_data'] == "") {
$input_errors[] = gettext("Please enter a keyid tag for 'My Identifier'"); if ($pconfig['myid_type'] == "keyid tag" and $pconfig['myid_data'] == "") {
} $input_errors[] = gettext("Please enter a keyid tag for 'My Identifier'");
}
if ($pconfig['myid_type'] == "fqdn" and $pconfig['myid_data'] == "") {
$input_errors[] = gettext("Please enter a fully qualified domain name for 'My Identifier'"); if ($pconfig['myid_type'] == "fqdn" and $pconfig['myid_data'] == "") {
} $input_errors[] = gettext("Please enter a fully qualified domain name for 'My Identifier'");
}
if ($pconfig['myid_type'] == "user_fqdn" and $pconfig['myid_data'] == "") {
$input_errors[] = gettext("Please enter a user and fully qualified domain name for 'My Identifier'"); if ($pconfig['myid_type'] == "user_fqdn" and $pconfig['myid_data'] == "") {
} $input_errors[] = gettext("Please enter a user and fully qualified domain name for 'My Identifier'");
}
if ($pconfig['myid_type'] == "dyn_dns" and $pconfig['myid_data'] == "") {
$input_errors[] = gettext("Please enter a dynamic domain name for 'My Identifier'"); if ($pconfig['myid_type'] == "dyn_dns" and $pconfig['myid_data'] == "") {
} $input_errors[] = gettext("Please enter a dynamic domain name for 'My Identifier'");
}
if ((($pconfig['myid_type'] == "address") && !is_ipaddr($pconfig['myid_data']))) {
$input_errors[] = gettext("A valid IP address for 'My identifier' must be specified."); if ((($pconfig['myid_type'] == "address") && !is_ipaddr($pconfig['myid_data']))) {
} $input_errors[] = gettext("A valid IP address for 'My identifier' must be specified.");
}
if ((($pconfig['myid_type'] == "fqdn") && !is_domain($pconfig['myid_data']))) {
$input_errors[] = gettext("A valid domain name for 'My identifier' must be specified."); if ((($pconfig['myid_type'] == "fqdn") && !is_domain($pconfig['myid_data']))) {
} $input_errors[] = gettext("A valid domain name for 'My identifier' must be specified.");
}
if ($pconfig['myid_type'] == "fqdn") {
if (is_domain($pconfig['myid_data']) == false) { if ($pconfig['myid_type'] == "fqdn") {
$input_errors[] = gettext("A valid FQDN for 'My identifier' must be specified."); if (is_domain($pconfig['myid_data']) == false) {
} $input_errors[] = gettext("A valid FQDN for 'My identifier' must be specified.");
} }
}
if ($pconfig['myid_type'] == "user_fqdn") {
$user_fqdn = explode("@", $pconfig['myid_data']); if ($pconfig['myid_type'] == "user_fqdn") {
if (is_domain($user_fqdn[1]) == false) { $user_fqdn = explode("@", $pconfig['myid_data']);
$input_errors[] = gettext("A valid User FQDN in the form of user@my.domain.com for 'My identifier' must be specified."); if (is_domain($user_fqdn[1]) == false) {
} $input_errors[] = gettext("A valid User FQDN in the form of user@my.domain.com for 'My identifier' must be specified.");
} }
}
if ($pconfig['myid_type'] == "dyn_dns") {
if (is_domain($pconfig['myid_data']) == false) { if ($pconfig['myid_type'] == "dyn_dns") {
$input_errors[] = gettext("A valid Dynamic DNS address for 'My identifier' must be specified."); if (is_domain($pconfig['myid_data']) == false) {
} $input_errors[] = gettext("A valid Dynamic DNS address for 'My identifier' must be specified.");
} }
}
// Only enforce peer ID if we are not dealing with a pure-psk mobile config.
if (!(($pconfig['authentication_method'] == "pre_shared_key") && !empty($pconfig['mobile']))) { // Only enforce peer ID if we are not dealing with a pure-psk mobile config.
if ($pconfig['peerid_type'] == "address" and $pconfig['peerid_data'] == "") { if (!(($pconfig['authentication_method'] == "pre_shared_key") && !empty($pconfig['mobile']))) {
$input_errors[] = gettext("Please enter an address for 'Peer Identifier'"); if ($pconfig['peerid_type'] == "address" and $pconfig['peerid_data'] == "") {
} $input_errors[] = gettext("Please enter an address for 'Peer Identifier'");
if ($pconfig['peerid_type'] == "keyid tag" and $pconfig['peerid_data'] == "") { }
$input_errors[] = gettext("Please enter a keyid tag for 'Peer Identifier'"); if ($pconfig['peerid_type'] == "keyid tag" and $pconfig['peerid_data'] == "") {
} $input_errors[] = gettext("Please enter a keyid tag for 'Peer Identifier'");
if ($pconfig['peerid_type'] == "fqdn" and $pconfig['peerid_data'] == "") { }
$input_errors[] = gettext("Please enter a fully qualified domain name for 'Peer Identifier'"); if ($pconfig['peerid_type'] == "fqdn" and $pconfig['peerid_data'] == "") {
} $input_errors[] = gettext("Please enter a fully qualified domain name for 'Peer Identifier'");
if ($pconfig['peerid_type'] == "user_fqdn" and $pconfig['peerid_data'] == "") { }
$input_errors[] = gettext("Please enter a user and fully qualified domain name for 'Peer Identifier'"); if ($pconfig['peerid_type'] == "user_fqdn" and $pconfig['peerid_data'] == "") {
} $input_errors[] = gettext("Please enter a user and fully qualified domain name for 'Peer Identifier'");
if ((($pconfig['peerid_type'] == "address") && !is_ipaddr($pconfig['peerid_data']))) { }
$input_errors[] = gettext("A valid IP address for 'Peer identifier' must be specified."); if ((($pconfig['peerid_type'] == "address") && !is_ipaddr($pconfig['peerid_data']))) {
} $input_errors[] = gettext("A valid IP address for 'Peer identifier' must be specified.");
if ((($pconfig['peerid_type'] == "fqdn") && !is_domain($pconfig['peerid_data']))) { }
$input_errors[] = gettext("A valid domain name for 'Peer identifier' must be specified."); if ((($pconfig['peerid_type'] == "fqdn") && !is_domain($pconfig['peerid_data']))) {
} $input_errors[] = gettext("A valid domain name for 'Peer identifier' must be specified.");
if ($pconfig['peerid_type'] == "fqdn") { }
if (is_domain($pconfig['peerid_data']) == false) { if ($pconfig['peerid_type'] == "fqdn") {
$input_errors[] = gettext("A valid FQDN for 'Peer identifier' must be specified."); if (is_domain($pconfig['peerid_data']) == false) {
} $input_errors[] = gettext("A valid FQDN for 'Peer identifier' must be specified.");
} }
if ($pconfig['peerid_type'] == "user_fqdn") { }
$user_fqdn = explode("@", $pconfig['peerid_data']); if ($pconfig['peerid_type'] == "user_fqdn") {
if (is_domain($user_fqdn[1]) == false) { $user_fqdn = explode("@", $pconfig['peerid_data']);
$input_errors[] = gettext("A valid User FQDN in the form of user@my.domain.com for 'Peer identifier' must be specified."); if (is_domain($user_fqdn[1]) == false) {
} $input_errors[] = gettext("A valid User FQDN in the form of user@my.domain.com for 'Peer identifier' must be specified.");
} }
} }
}
if (!empty($pconfig['dpd_enable'])) {
if (!is_numeric($pconfig['dpd_delay'])) { if (!empty($pconfig['dpd_enable'])) {
$input_errors[] = gettext("A numeric value must be specified for DPD delay."); if (!is_numeric($pconfig['dpd_delay'])) {
} $input_errors[] = gettext("A numeric value must be specified for DPD delay.");
if (!is_numeric($pconfig['dpd_maxfail'])) { }
$input_errors[] = gettext("A numeric value must be specified for DPD retries."); if (!is_numeric($pconfig['dpd_maxfail'])) {
} $input_errors[] = gettext("A numeric value must be specified for DPD retries.");
} }
}
if (!empty($pconfig['iketype']) && $pconfig['iketype'] != "ikev1" && $pconfig['iketype'] != "ikev2") {
$input_errors[] = gettext("Valid arguments for IKE type is v1 or v2"); if (!empty($pconfig['iketype']) && $pconfig['iketype'] != "ikev1" && $pconfig['iketype'] != "ikev2") {
} $input_errors[] = gettext("Valid arguments for IKE type is v1 or v2");
}
/* build our encryption algorithms array */
if (!isset($pconfig['encryption-algorithm']) || !is_array($pconfig['encryption-algorithm'])) { /* build our encryption algorithms array */
$pconfig['encryption-algorithm'] = array(); if (!isset($pconfig['encryption-algorithm']) || !is_array($pconfig['encryption-algorithm'])) {
} $pconfig['encryption-algorithm'] = array();
$pconfig['encryption-algorithm']['name'] = $pconfig['ealgo']; }
if (!empty($pconfig['ealgo_keylen'])) { $pconfig['encryption-algorithm']['name'] = $pconfig['ealgo'];
$pconfig['encryption-algorithm']['keylen'] = $pconfig['ealgo_keylen']; if (!empty($pconfig['ealgo_keylen'])) {
} $pconfig['encryption-algorithm']['keylen'] = $pconfig['ealgo_keylen'];
}
if (count($input_errors) == 0) {
$copy_fields = "ikeid,iketype,interface,mode,protocol,myid_type,myid_data if (count($input_errors) == 0) {
,peerid_type,peerid_data,encryption-algorithm,hash-algorithm,dhgroup $copy_fields = "ikeid,iketype,interface,mode,protocol,myid_type,myid_data
,lifetime,pre-shared-key,certref,caref,authentication_method,descr ,peerid_type,peerid_data,encryption-algorithm,hash-algorithm,dhgroup
,nat_traversal"; ,lifetime,pre-shared-key,certref,caref,authentication_method,descr
,nat_traversal";
foreach (explode(",",$copy_fields) as $fieldname) {
$fieldname = trim($fieldname); foreach (explode(",",$copy_fields) as $fieldname) {
if(!empty($pconfig[$fieldname])) { $fieldname = trim($fieldname);
$ph1ent[$fieldname] = $pconfig[$fieldname]; if(!empty($pconfig[$fieldname])) {
} $ph1ent[$fieldname] = $pconfig[$fieldname];
} }
}
$ph1ent['disabled'] = !empty($pconfig['disabled']) ? true : false;
$ph1ent['private-key'] =isset($pconfig['privatekey']) ? base64_encode($pconfig['privatekey']) : null; $ph1ent['disabled'] = !empty($pconfig['disabled']) ? true : false;
if (!empty($pconfig['mobile'])) { $ph1ent['private-key'] =isset($pconfig['privatekey']) ? base64_encode($pconfig['privatekey']) : null;
$ph1ent['mobile'] = true; if (!empty($pconfig['mobile'])) {
} else { $ph1ent['mobile'] = true;
$ph1ent['remote-gateway'] = $pconfig['remote-gateway']; } else {
} $ph1ent['remote-gateway'] = $pconfig['remote-gateway'];
if (isset($pconfig['reauth_enable'])) { }
$ph1ent['reauth_enable'] = true; if (isset($pconfig['reauth_enable'])) {
} $ph1ent['reauth_enable'] = true;
if (isset($pconfig['rekey_enable'])) { }
$ph1ent['rekey_enable'] = true; if (isset($pconfig['rekey_enable'])) {
} $ph1ent['rekey_enable'] = true;
}
if (isset($pconfig['dpd_enable'])) {
$ph1ent['dpd_delay'] = $pconfig['dpd_delay']; if (isset($pconfig['dpd_enable'])) {
$ph1ent['dpd_maxfail'] = $pconfig['dpd_maxfail']; $ph1ent['dpd_delay'] = $pconfig['dpd_delay'];
} $ph1ent['dpd_maxfail'] = $pconfig['dpd_maxfail'];
}
/* generate unique phase1 ikeid */
if ($ph1ent['ikeid'] == 0) { /* generate unique phase1 ikeid */
$ph1ent['ikeid'] = ipsec_ikeid_next(); if ($ph1ent['ikeid'] == 0) {
} $ph1ent['ikeid'] = ipsec_ikeid_next();
}
if (isset($p1index) && isset($a_phase1[$p1index])) {
$a_phase1[$p1index] = $ph1ent; if (isset($p1index) && isset($a_phase1[$p1index])) {
} else { $a_phase1[$p1index] = $ph1ent;
$a_phase1[] = $ph1ent; } else {
} $a_phase1[] = $ph1ent;
}
/* if the remote gateway changed and the interface is not WAN then remove route */
/* the vpn_ipsec_configure() handles adding the route */ /* if the remote gateway changed and the interface is not WAN then remove route */
if ($pconfig['interface'] <> "wan") { /* the vpn_ipsec_configure() handles adding the route */
if ($old_ph1ent['remote-gateway'] <> $pconfig['remote-gateway']) { if ($pconfig['interface'] <> "wan") {
mwexec("/sbin/route delete -host {$old_ph1ent['remote-gateway']}"); if ($old_ph1ent['remote-gateway'] <> $pconfig['remote-gateway']) {
} mwexec("/sbin/route delete -host {$old_ph1ent['remote-gateway']}");
} }
}
write_config();
mark_subsystem_dirty('ipsec'); write_config();
mark_subsystem_dirty('ipsec');
header("Location: vpn_ipsec.php");
exit; header("Location: vpn_ipsec.php");
} exit;
}
} }
if (!empty($pconfig['mobile'])) { if (!empty($pconfig['mobile'])) {
...@@ -435,156 +434,156 @@ include("head.inc"); ...@@ -435,156 +434,156 @@ include("head.inc");
<?php <?php
/* determine if we should init the key length */ /* determine if we should init the key length */
$keyset = ''; $keyset = '';
if (isset($pconfig['ealgo']['keylen'])) { if (isset($pconfig['ealgo']['keylen'])) {
if (is_numeric($pconfig['ealgo']['keylen'])) { if (is_numeric($pconfig['ealgo']['keylen'])) {
$keyset = $pconfig['ealgo']['keylen']; $keyset = $pconfig['ealgo']['keylen'];
} }
} }
?> ?>
$( document ).ready(function() { $( document ).ready(function() {
// old js code.. // old js code..
myidsel_change(); myidsel_change();
peeridsel_change(); peeridsel_change();
methodsel_change(); methodsel_change();
ealgosel_change(<?=$keyset;?>); ealgosel_change(<?=$keyset;?>);
dpdchkbox_change(); dpdchkbox_change();
}); });
function myidsel_change() { function myidsel_change() {
if ($("#myid_type").val() == 'myaddress') { if ($("#myid_type").val() == 'myaddress') {
$("#myid_data").removeClass('show'); $("#myid_data").removeClass('show');
$("#myid_data").addClass('hidden'); $("#myid_data").addClass('hidden');
} else { } else {
$("#myid_data").removeClass('hidden'); $("#myid_data").removeClass('hidden');
$("#myid_data").addClass('show'); $("#myid_data").addClass('show');
} }
} }
function peeridsel_change() { function peeridsel_change() {
if ($("#peerid_type").val() == 'peeraddress') { if ($("#peerid_type").val() == 'peeraddress') {
$("#peerid_data").removeClass('show'); $("#peerid_data").removeClass('show');
$("#peerid_data").addClass('hidden'); $("#peerid_data").addClass('hidden');
} else { } else {
$("#peerid_data").removeClass('hidden'); $("#peerid_data").removeClass('hidden');
$("#peerid_data").addClass('show'); $("#peerid_data").addClass('show');
} }
} }
function methodsel_change() { function methodsel_change() {
index = document.iform.authentication_method.selectedIndex; index = document.iform.authentication_method.selectedIndex;
value = document.iform.authentication_method.options[index].value; value = document.iform.authentication_method.options[index].value;
switch (value) { switch (value) {
case 'eap-tls': case 'eap-tls':
document.getElementById('opt_psk').style.display = 'none'; document.getElementById('opt_psk').style.display = 'none';
document.getElementById('opt_peerid').style.display = ''; document.getElementById('opt_peerid').style.display = '';
document.getElementById('opt_cert').style.display = ''; document.getElementById('opt_cert').style.display = '';
document.getElementById('opt_ca').style.display = ''; document.getElementById('opt_ca').style.display = '';
document.getElementById('opt_cert').disabled = false; document.getElementById('opt_cert').disabled = false;
document.getElementById('opt_ca').disabled = false; document.getElementById('opt_ca').disabled = false;
break; break;
case 'hybrid_rsa_server': case 'hybrid_rsa_server':
document.getElementById('opt_psk').style.display = 'none'; document.getElementById('opt_psk').style.display = 'none';
document.getElementById('opt_peerid').style.display = ''; document.getElementById('opt_peerid').style.display = '';
document.getElementById('opt_cert').style.display = ''; document.getElementById('opt_cert').style.display = '';
document.getElementById('opt_ca').style.display = ''; document.getElementById('opt_ca').style.display = '';
document.getElementById('opt_cert').disabled = false; document.getElementById('opt_cert').disabled = false;
document.getElementById('opt_ca').disabled = false; document.getElementById('opt_ca').disabled = false;
break; break;
case 'xauth_rsa_server': case 'xauth_rsa_server':
case 'rsasig': case 'rsasig':
document.getElementById('opt_psk').style.display = 'none'; document.getElementById('opt_psk').style.display = 'none';
document.getElementById('opt_peerid').style.display = ''; document.getElementById('opt_peerid').style.display = '';
document.getElementById('opt_cert').style.display = ''; document.getElementById('opt_cert').style.display = '';
document.getElementById('opt_ca').style.display = ''; document.getElementById('opt_ca').style.display = '';
document.getElementById('opt_cert').disabled = false; document.getElementById('opt_cert').disabled = false;
document.getElementById('opt_ca').disabled = false; document.getElementById('opt_ca').disabled = false;
break; break;
<?php if (!empty($pconfig['mobile'])) { <?php if (!empty($pconfig['mobile'])) {
?> ?>
case 'pre_shared_key': case 'pre_shared_key':
document.getElementById('opt_psk').style.display = 'none'; document.getElementById('opt_psk').style.display = 'none';
document.getElementById('opt_peerid').style.display = 'none'; document.getElementById('opt_peerid').style.display = 'none';
document.getElementById('opt_cert').style.display = 'none'; document.getElementById('opt_cert').style.display = 'none';
document.getElementById('opt_ca').style.display = 'none'; document.getElementById('opt_ca').style.display = 'none';
document.getElementById('opt_cert').disabled = true; document.getElementById('opt_cert').disabled = true;
document.getElementById('opt_ca').disabled = true; document.getElementById('opt_ca').disabled = true;
break; break;
<?php <?php
} ?> } ?>
default: /* psk modes*/ default: /* psk modes*/
document.getElementById('opt_psk').style.display = ''; document.getElementById('opt_psk').style.display = '';
document.getElementById('opt_peerid').style.display = ''; document.getElementById('opt_peerid').style.display = '';
document.getElementById('opt_cert').style.display = 'none'; document.getElementById('opt_cert').style.display = 'none';
document.getElementById('opt_ca').style.display = 'none'; document.getElementById('opt_ca').style.display = 'none';
document.getElementById('opt_cert').disabled = true; document.getElementById('opt_cert').disabled = true;
document.getElementById('opt_ca').disabled = true; document.getElementById('opt_ca').disabled = true;
break; break;
} }
} }
/* PHP generated java script for variable length keys */ /* PHP generated java script for variable length keys */
function ealgosel_change(bits) { function ealgosel_change(bits) {
switch (document.iform.ealgo.selectedIndex) { switch (document.iform.ealgo.selectedIndex) {
<?php <?php
$i = 0; $i = 0;
foreach ($p1_ealgos as $algo => $algodata) { foreach ($p1_ealgos as $algo => $algodata) {
if (isset($algodata['keysel']) && is_array($algodata['keysel'])) { if (isset($algodata['keysel']) && is_array($algodata['keysel'])) {
echo " case {$i}:\n"; echo " case {$i}:\n";
echo " document.iform.ealgo_keylen.style.visibility = 'visible';\n"; echo " document.iform.ealgo_keylen.style.visibility = 'visible';\n";
echo " document.iform.ealgo_keylen.options.length = 0;\n"; echo " document.iform.ealgo_keylen.options.length = 0;\n";
// echo " document.iform.ealgo_keylen.options[document.iform.ealgo_keylen.options.length] = new Option( 'auto', 'auto' );\n"; // echo " document.iform.ealgo_keylen.options[document.iform.ealgo_keylen.options.length] = new Option( 'auto', 'auto' );\n";
$key_hi = $algodata['keysel']['hi']; $key_hi = $algodata['keysel']['hi'];
$key_lo = $algodata['keysel']['lo']; $key_lo = $algodata['keysel']['lo'];
$key_step = $algodata['keysel']['step']; $key_step = $algodata['keysel']['step'];
for ($keylen = $key_hi; $keylen >= $key_lo; $keylen -= $key_step) { for ($keylen = $key_hi; $keylen >= $key_lo; $keylen -= $key_step) {
echo " document.iform.ealgo_keylen.options[document.iform.ealgo_keylen.options.length] = new Option( '{$keylen} bits', '{$keylen}' );\n"; echo " document.iform.ealgo_keylen.options[document.iform.ealgo_keylen.options.length] = new Option( '{$keylen} bits', '{$keylen}' );\n";
} }
echo " break;\n"; echo " break;\n";
} else { } else {
echo " case {$i}:\n"; echo " case {$i}:\n";
echo " document.iform.ealgo_keylen.style.visibility = 'hidden';\n"; echo " document.iform.ealgo_keylen.style.visibility = 'hidden';\n";
echo " document.iform.ealgo_keylen.options.length = 0;\n"; echo " document.iform.ealgo_keylen.options.length = 0;\n";
echo " break;\n"; echo " break;\n";
} }
$i++; $i++;
} }
?> ?>
} }
if( bits ) if( bits )
document.iform.ealgo_keylen.value = bits; document.iform.ealgo_keylen.value = bits;
} }
function dpdchkbox_change() { function dpdchkbox_change() {
if( document.iform.dpd_enable.checked ) if( document.iform.dpd_enable.checked )
document.getElementById('opt_dpd').style.display = ''; document.getElementById('opt_dpd').style.display = '';
else else
document.getElementById('opt_dpd').style.display = 'none'; document.getElementById('opt_dpd').style.display = 'none';
if (!document.iform.dpd_delay.value) if (!document.iform.dpd_delay.value)
document.iform.dpd_delay.value = "10"; document.iform.dpd_delay.value = "10";
if (!document.iform.dpd_maxfail.value) if (!document.iform.dpd_maxfail.value)
document.iform.dpd_maxfail.value = "5"; document.iform.dpd_maxfail.value = "5";
} }
//]]> //]]>
</script> </script>
<section class="page-content-main"> <section class="page-content-main">
<div class="container-fluid"> <div class="container-fluid">
<div class="row"> <div class="row">
<?php <?php
if (isset($input_errors) && count($input_errors) > 0) { if (isset($input_errors) && count($input_errors) > 0) {
print_input_errors($input_errors); print_input_errors($input_errors);
} }
?> ?>
<section class="col-xs-12"> <section class="col-xs-12">
<?php <?php
$tab_array = array(); $tab_array = array();
$tab_array[0] = array(gettext("Tunnels"), true, "vpn_ipsec.php"); $tab_array[0] = array(gettext("Tunnels"), true, "vpn_ipsec.php");
...@@ -594,33 +593,33 @@ function dpdchkbox_change() { ...@@ -594,33 +593,33 @@ function dpdchkbox_change() {
display_top_tabs($tab_array); display_top_tabs($tab_array);
?> ?>
<div class="tab-content content-box col-xs-12"> <div class="tab-content content-box col-xs-12">
<form action="vpn_ipsec_phase1.php" method="post" name="iform" id="iform"> <form action="vpn_ipsec_phase1.php" method="post" name="iform" id="iform">
<div class="table-responsive"> <div class="table-responsive">
<table class="table table-striped"> <table class="table table-striped">
<tr> <tr>
<td width="22%"><b><?=gettext("General information"); ?></b></td> <td width="22%"><b><?=gettext("General information"); ?></b></td>
<td width="78%" align="right"> <td width="78%" align="right">
<small><?=gettext("full help"); ?> </small> <small><?=gettext("full help"); ?> </small>
<i class="fa fa-toggle-off text-danger" style="cursor: pointer;" id="show_all_help_page" type="button"></i></a> <i class="fa fa-toggle-off text-danger" style="cursor: pointer;" id="show_all_help_page" type="button"></i></a>
</td> </td>
</tr> </tr>
<tr> <tr>
<td width="22%" valign="top"><a id="help_for_disabled" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Disabled"); ?></td> <td width="22%" valign="top"><a id="help_for_disabled" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Disabled"); ?></td>
<td> <td>
<input name="disabled" type="checkbox" id="disabled" value="yes" <?=!empty($pconfig['disabled'])?"checked=\"checked\"":"";?> /> <input name="disabled" type="checkbox" id="disabled" value="yes" <?=!empty($pconfig['disabled'])?"checked=\"checked\"":"";?> />
<div class="hidden" for="help_for_disabled"> <div class="hidden" for="help_for_disabled">
<strong><?=gettext("Disable this phase1 entry"); ?></strong><br /> <strong><?=gettext("Disable this phase1 entry"); ?></strong><br />
<?=gettext("Set this option to disable this phase1 without " . <?=gettext("Set this option to disable this phase1 without " .
"removing it from the list"); ?>. "removing it from the list"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td><a id="help_for_iketype" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Key Exchange version"); ?></td> <td><a id="help_for_iketype" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Key Exchange version"); ?></td>
<td> <td>
<select name="iketype" class="formselect"> <select name="iketype" class="formselect">
<?php <?php
$keyexchange = array("ikev1" => "V1", "ikev2" => "V2"); $keyexchange = array("ikev1" => "V1", "ikev2" => "V2");
foreach ($keyexchange as $kidx => $name) : foreach ($keyexchange as $kidx => $name) :
...@@ -628,40 +627,40 @@ function dpdchkbox_change() { ...@@ -628,40 +627,40 @@ function dpdchkbox_change() {
<option value="<?=$kidx;?>" <?= $kidx == $pconfig['iketype'] ? "selected=\"selected\"" : "";?> > <option value="<?=$kidx;?>" <?= $kidx == $pconfig['iketype'] ? "selected=\"selected\"" : "";?> >
<?=$name;?> <?=$name;?>
</option> </option>
<?php endforeach; <?php endforeach;
?> ?>
</select> </select>
<div class="hidden" for="help_for_iketype"> <div class="hidden" for="help_for_iketype">
<?=gettext("Select the KeyExchange Protocol version to be used. Usually known as IKEv1 or IKEv2."); ?>. <?=gettext("Select the KeyExchange Protocol version to be used. Usually known as IKEv1 or IKEv2."); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td><a id="help_for_protocol" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Internet Protocol"); ?></td> <td><a id="help_for_protocol" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Internet Protocol"); ?></td>
<td> <td>
<select name="protocol" class="formselect"> <select name="protocol" class="formselect">
<?php <?php
$protocols = array("inet" => "IPv4", "inet6" => "IPv6"); $protocols = array("inet" => "IPv4", "inet6" => "IPv6");
foreach ($protocols as $protocol => $name) : foreach ($protocols as $protocol => $name) :
?> ?>
<option value="<?=$protocol;?>" <?=$protocol == $pconfig['protocol'] ? "selected=\"selected\"" : "";?> > <option value="<?=$protocol;?>" <?=$protocol == $pconfig['protocol'] ? "selected=\"selected\"" : "";?> >
<?=$name?> <?=$name?>
</option> </option>
<?php endforeach; <?php endforeach;
?> ?>
</select> </select>
<div class="hidden" for="help_for_protocol"> <div class="hidden" for="help_for_protocol">
<?=gettext("Select the Internet Protocol family from this dropdown"); ?>. <?=gettext("Select the Internet Protocol family from this dropdown"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td ><a id="help_for_interface" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Interface"); ?></td> <td ><a id="help_for_interface" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Interface"); ?></td>
<td> <td>
<select name="interface" class="formselect"> <select name="interface" class="formselect">
<?php <?php
$interfaces = get_configured_interface_with_descr(); $interfaces = get_configured_interface_with_descr();
$carplist = get_configured_carp_interface_list(); $carplist = get_configured_carp_interface_list();
foreach ($carplist as $cif => $carpip) { foreach ($carplist as $cif => $carpip) {
$interfaces[$cif] = $carpip." (".get_vip_descr($carpip).")"; $interfaces[$cif] = $carpip." (".get_vip_descr($carpip).")";
} }
...@@ -684,382 +683,382 @@ function dpdchkbox_change() { ...@@ -684,382 +683,382 @@ function dpdchkbox_change() {
foreach ($interfaces as $iface => $ifacename) : foreach ($interfaces as $iface => $ifacename) :
?> ?>
<option value="<?=$iface;?>" <?= $iface == $pconfig['interface'] ? "selected=\"selected\"" : "" ?> > <option value="<?=$iface;?>" <?= $iface == $pconfig['interface'] ? "selected=\"selected\"" : "" ?> >
<?=htmlspecialchars($ifacename);?> <?=htmlspecialchars($ifacename);?>
</option> </option>
<?php endforeach; <?php endforeach;
?> ?>
</select> </select>
<div class="hidden" for="help_for_interface"> <div class="hidden" for="help_for_interface">
<?=gettext("Select the interface for the local endpoint of this phase1 entry"); ?>. <?=gettext("Select the interface for the local endpoint of this phase1 entry"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<?php if (empty($pconfig['mobile'])) : <?php if (empty($pconfig['mobile'])) :
?> ?>
<tr> <tr>
<td ><a id="help_for_remotegw" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Remote gateway"); ?></td> <td ><a id="help_for_remotegw" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Remote gateway"); ?></td>
<td> <td>
<input name="remote-gateway" type="text" class="formfld unknown" id="remotegw" size="28" value="<?=$pconfig['remote-gateway'];?>" /> <input name="remote-gateway" type="text" class="formfld unknown" id="remotegw" size="28" value="<?=$pconfig['remote-gateway'];?>" />
<div class="hidden" for="help_for_remotegw"> <div class="hidden" for="help_for_remotegw">
<?=gettext("Enter the public IP address or host name of the remote gateway"); ?> <?=gettext("Enter the public IP address or host name of the remote gateway"); ?>
</div> </div>
</td> </td>
</tr> </tr>
<?php endif; <?php endif;
?> ?>
<tr> <tr>
<td><a id="help_for_remotegw" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Description"); ?></td> <td><a id="help_for_remotegw" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Description"); ?></td>
<td> <td>
<input name="descr" type="text" id="descr" size="40" value="<?=$pconfig['descr'];?>" /> <input name="descr" type="text" id="descr" size="40" value="<?=$pconfig['descr'];?>" />
<div class="hidden" for="help_for_remotegw"> <div class="hidden" for="help_for_remotegw">
<?=gettext("You may enter a description here " . <?=gettext("You may enter a description here " .
"for your reference (not parsed)"); ?>. "for your reference (not parsed)"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td colspan="2">&nbsp;</td> <td colspan="2">&nbsp;</td>
</tr> </tr>
<tr> <tr>
<td colspan="2"><b><?=gettext("Phase 1 proposal (Authentication)"); ?></b></td> <td colspan="2"><b><?=gettext("Phase 1 proposal (Authentication)"); ?></b></td>
</tr> </tr>
<tr> <tr>
<td><a id="help_for_authmethod" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Authentication method"); ?></td> <td><a id="help_for_authmethod" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Authentication method"); ?></td>
<td> <td>
<select name="authentication_method" class="formselect" onchange="methodsel_change()"> <select name="authentication_method" class="formselect" onchange="methodsel_change()">
<?php <?php
$p1_authentication_methods = array( $p1_authentication_methods = array(
'hybrid_rsa_server' => array( 'name' => 'Hybrid RSA + Xauth', 'mobile' => true ), 'hybrid_rsa_server' => array( 'name' => 'Hybrid RSA + Xauth', 'mobile' => true ),
'xauth_rsa_server' => array( 'name' => 'Mutual RSA + Xauth', 'mobile' => true ), 'xauth_rsa_server' => array( 'name' => 'Mutual RSA + Xauth', 'mobile' => true ),
'xauth_psk_server' => array( 'name' => 'Mutual PSK + Xauth', 'mobile' => true ), 'xauth_psk_server' => array( 'name' => 'Mutual PSK + Xauth', 'mobile' => true ),
'eap-tls' => array( 'name' => 'EAP-TLS', 'mobile' => true), 'eap-tls' => array( 'name' => 'EAP-TLS', 'mobile' => true),
'rsasig' => array( 'name' => 'Mutual RSA', 'mobile' => false ), 'rsasig' => array( 'name' => 'Mutual RSA', 'mobile' => false ),
'pre_shared_key' => array( 'name' => 'Mutual PSK', 'mobile' => false ) ); 'pre_shared_key' => array( 'name' => 'Mutual PSK', 'mobile' => false ) );
foreach ($p1_authentication_methods as $method_type => $method_params) : foreach ($p1_authentication_methods as $method_type => $method_params) :
if (empty($pconfig['mobile']) && $method_params['mobile']) { if (empty($pconfig['mobile']) && $method_params['mobile']) {
continue; continue;
} }
?> ?>
<option value="<?=$method_type;?>" <?= $method_type == $pconfig['authentication_method'] ? "selected=\"selected\"" : "";?> > <option value="<?=$method_type;?>" <?= $method_type == $pconfig['authentication_method'] ? "selected=\"selected\"" : "";?> >
<?=$method_params['name'];?> <?=$method_params['name'];?>
</option> </option>
<?php endforeach; <?php endforeach;
?> ?>
</select> </select>
<div class="hidden" for="help_for_authmethod"> <div class="hidden" for="help_for_authmethod">
<?=gettext("Must match the setting chosen on the remote side"); ?>. <?=gettext("Must match the setting chosen on the remote side"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td><a id="help_for_mode" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Negotiation mode"); ?></td> <td><a id="help_for_mode" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Negotiation mode"); ?></td>
<td> <td>
<select name="mode" class="formselect"> <select name="mode" class="formselect">
<?php <?php
$modes = array("main" => "Main", "aggressive" => "Aggressive"); $modes = array("main" => "Main", "aggressive" => "Aggressive");
foreach ($modes as $mode => $mdescr) : foreach ($modes as $mode => $mdescr) :
?> ?>
<option value="<?=$mode;?>" <?= $mode == $pconfig['mode'] ? "selected=\"selected\"" : "" ;?> > <option value="<?=$mode;?>" <?= $mode == $pconfig['mode'] ? "selected=\"selected\"" : "" ;?> >
<?=$mdescr;?> <?=$mdescr;?>
</option> </option>
<?php endforeach; <?php endforeach;
?> ?>
</select> </select>
<div class="hidden" for="help_for_mode"> <div class="hidden" for="help_for_mode">
<?=gettext("Aggressive is more flexible, but less secure"); ?>. <?=gettext("Aggressive is more flexible, but less secure"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td ><i class="fa fa-info-circle text-muted"></i> <?=gettext("My identifier"); ?></td> <td ><i class="fa fa-info-circle text-muted"></i> <?=gettext("My identifier"); ?></td>
<td> <td>
<select name="myid_type" id="myid_type" class="formselect" onchange="myidsel_change()"> <select name="myid_type" id="myid_type" class="formselect" onchange="myidsel_change()">
<?php <?php
$my_identifier_list = array( $my_identifier_list = array(
'myaddress' => array( 'desc' => gettext('My IP address'), 'mobile' => true ), 'myaddress' => array( 'desc' => gettext('My IP address'), 'mobile' => true ),
'address' => array( 'desc' => gettext('IP address'), 'mobile' => true ), 'address' => array( 'desc' => gettext('IP address'), 'mobile' => true ),
'fqdn' => array( 'desc' => gettext('Distinguished name'), 'mobile' => true ), 'fqdn' => array( 'desc' => gettext('Distinguished name'), 'mobile' => true ),
'user_fqdn' => array( 'desc' => gettext('User distinguished name'), 'mobile' => true ), 'user_fqdn' => array( 'desc' => gettext('User distinguished name'), 'mobile' => true ),
'asn1dn' => array( 'desc' => gettext('ASN.1 distinguished Name'), 'mobile' => true ), 'asn1dn' => array( 'desc' => gettext('ASN.1 distinguished Name'), 'mobile' => true ),
'keyid tag' => array( 'desc' => gettext('KeyID tag'), 'mobile' => true ), 'keyid tag' => array( 'desc' => gettext('KeyID tag'), 'mobile' => true ),
'dyn_dns' => array( 'desc' => gettext('Dynamic DNS'), 'mobile' => true )); 'dyn_dns' => array( 'desc' => gettext('Dynamic DNS'), 'mobile' => true ));
foreach ($my_identifier_list as $id_type => $id_params) : foreach ($my_identifier_list as $id_type => $id_params) :
?> ?>
<option value="<?=$id_type;?>" <?php if ($id_type == $pconfig['myid_type']) { <option value="<?=$id_type;?>" <?php if ($id_type == $pconfig['myid_type']) {
echo "selected=\"selected\""; echo "selected=\"selected\"";
} ?>> } ?>>
<?=$id_params['desc'];?> <?=$id_params['desc'];?>
</option> </option>
<?php <?php
endforeach; ?> endforeach; ?>
</select> </select>
<div id="myid_data"> <div id="myid_data">
<input name="myid_data" type="text" size="30" value="<?=$pconfig['myid_data'];?>" /> <input name="myid_data" type="text" size="30" value="<?=$pconfig['myid_data'];?>" />
</div> </div>
</td> </td>
</tr> </tr>
<tr id="opt_peerid"> <tr id="opt_peerid">
<td ><i class="fa fa-info-circle text-muted"></i> <?=gettext("Peer identifier"); ?></td> <td ><i class="fa fa-info-circle text-muted"></i> <?=gettext("Peer identifier"); ?></td>
<td> <td>
<select name="peerid_type" id="peerid_type" class="formselect" onchange="peeridsel_change()"> <select name="peerid_type" id="peerid_type" class="formselect" onchange="peeridsel_change()">
<?php <?php
$peer_identifier_list = array( $peer_identifier_list = array(
'peeraddress' => array( 'desc' => gettext('Peer IP address'), 'mobile' => false ), 'peeraddress' => array( 'desc' => gettext('Peer IP address'), 'mobile' => false ),
'address' => array( 'desc' => gettext('IP address'), 'mobile' => false ), 'address' => array( 'desc' => gettext('IP address'), 'mobile' => false ),
'fqdn' => array( 'desc' => gettext('Distinguished name'), 'mobile' => true ), 'fqdn' => array( 'desc' => gettext('Distinguished name'), 'mobile' => true ),
'user_fqdn' => array( 'desc' => gettext('User distinguished name'), 'mobile' => true ), 'user_fqdn' => array( 'desc' => gettext('User distinguished name'), 'mobile' => true ),
'asn1dn' => array( 'desc' => gettext('ASN.1 distinguished Name'), 'mobile' => true ), 'asn1dn' => array( 'desc' => gettext('ASN.1 distinguished Name'), 'mobile' => true ),
'keyid tag' => array( 'desc' =>gettext('KeyID tag'), 'mobile' => true )); 'keyid tag' => array( 'desc' =>gettext('KeyID tag'), 'mobile' => true ));
foreach ($peer_identifier_list as $id_type => $id_params) : foreach ($peer_identifier_list as $id_type => $id_params) :
if (!empty($pconfig['mobile']) && !$id_params['mobile']) { if (!empty($pconfig['mobile']) && !$id_params['mobile']) {
continue; continue;
} }
?> ?>
<option value="<?=$id_type;?>" <?= $id_type == $pconfig['peerid_type'] ? "selected=\"selected\"" : "";?> > <option value="<?=$id_type;?>" <?= $id_type == $pconfig['peerid_type'] ? "selected=\"selected\"" : "";?> >
<?=$id_params['desc'];?> <?=$id_params['desc'];?>
</option> </option>
<?php endforeach; <?php endforeach;
?> ?>
</select> </select>
<input name="peerid_data" type="text" id="peerid_data" size="30" value="<?=$pconfig['peerid_data'];?>" /> <input name="peerid_data" type="text" id="peerid_data" size="30" value="<?=$pconfig['peerid_data'];?>" />
<?php if (!empty($pconfig['mobile'])) { <?php if (!empty($pconfig['mobile'])) {
?> ?>
<small><?=gettext("NOTE: This is known as the \"group\" setting on some VPN client implementations"); ?>.</small> <small><?=gettext("NOTE: This is known as the \"group\" setting on some VPN client implementations"); ?>.</small>
<?php <?php
} ?> } ?>
</td> </td>
</tr> </tr>
<tr id="opt_psk"> <tr id="opt_psk">
<td ><a id="help_for_psk" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Pre-Shared Key"); ?></td> <td ><a id="help_for_psk" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Pre-Shared Key"); ?></td>
<td> <td>
<input name="pre-shared-key" type="text" class="formfld unknown" id="pskey" size="40" <input name="pre-shared-key" type="text" class="formfld unknown" id="pskey" size="40"
value="<?= $pconfig['authentication_method'] == "pre_shared_key" || $pconfig['authentication_method'] == "xauth_psk_server" ? $pconfig['pre-shared-key'] : "";?>" /> value="<?= $pconfig['authentication_method'] == "pre_shared_key" || $pconfig['authentication_method'] == "xauth_psk_server" ? $pconfig['pre-shared-key'] : "";?>" />
<div class="hidden" for="help_for_psk"> <div class="hidden" for="help_for_psk">
<?=gettext("Input your Pre-Shared Key string"); ?>. <?=gettext("Input your Pre-Shared Key string"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr id="opt_cert"> <tr id="opt_cert">
<td ><a id="help_for_certref" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("My Certificate"); ?></td> <td ><a id="help_for_certref" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("My Certificate"); ?></td>
<td> <td>
<select name="certref" class="formselect"> <select name="certref" class="formselect">
<?php <?php
if (isset($config['cert'])) : if (isset($config['cert'])) :
foreach ($config['cert'] as $cert) : foreach ($config['cert'] as $cert) :
?> ?>
<option value="<?=$cert['refid'];?>" <?= isset($pconfig['certref']) && $pconfig['certref'] == $cert['refid'] ? "selected=\"selected\"" : ""?>> <option value="<?=$cert['refid'];?>" <?= isset($pconfig['certref']) && $pconfig['certref'] == $cert['refid'] ? "selected=\"selected\"" : ""?>>
<?=$cert['descr'];?> <?=$cert['descr'];?>
</option> </option>
<?php endforeach; <?php endforeach;
endif; endif;
?> ?>
</select> </select>
<div class="hidden" for="help_for_certref"> <div class="hidden" for="help_for_certref">
<?=gettext("Select a certificate previously configured in the Certificate Manager"); ?>. <?=gettext("Select a certificate previously configured in the Certificate Manager"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr id="opt_ca"> <tr id="opt_ca">
<td><a id="help_for_caref" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("My Certificate Authority"); ?></td> <td><a id="help_for_caref" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("My Certificate Authority"); ?></td>
<td> <td>
<select name="caref" class="formselect"> <select name="caref" class="formselect">
<?php <?php
$config__ca = isset($config['ca']) ? $config['ca'] : array(); $config__ca = isset($config['ca']) ? $config['ca'] : array();
foreach ($config__ca as $ca) : foreach ($config__ca as $ca) :
$selected = ""; $selected = "";
if ($pconfig['caref'] == $ca['refid']) { if ($pconfig['caref'] == $ca['refid']) {
$selected = "selected=\"selected\""; $selected = "selected=\"selected\"";
} }
?> ?>
<option value="<?=$ca['refid'];?>" <?= isset($pconfig['caref']) && $pconfig['caref'] == $ca['refid'] ? "selected=\"selected\"":"";?>> <option value="<?=$ca['refid'];?>" <?= isset($pconfig['caref']) && $pconfig['caref'] == $ca['refid'] ? "selected=\"selected\"":"";?>>
<?=htmlspecialchars($ca['descr']);?> <?=htmlspecialchars($ca['descr']);?>
</option> </option>
<?php endforeach; <?php endforeach;
?> ?>
</select> </select>
<div class="hidden" for="help_for_caref"> <div class="hidden" for="help_for_caref">
<?=gettext("Select a certificate authority previously configured in the Certificate Manager"); ?>. <?=gettext("Select a certificate authority previously configured in the Certificate Manager"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td colspan="2"><b><?=gettext("Phase 1 proposal (Algorithms)"); ?></b></td> <td colspan="2"><b><?=gettext("Phase 1 proposal (Algorithms)"); ?></b></td>
</tr> </tr>
<tr> <tr>
<td><i class="fa fa-info-circle text-muted"></i> <?=gettext("Encryption algorithm"); ?></td> <td><i class="fa fa-info-circle text-muted"></i> <?=gettext("Encryption algorithm"); ?></td>
<td> <td>
<select name="ealgo" id="ealgo" class="formselect" onchange="ealgosel_change()"> <select name="ealgo" id="ealgo" class="formselect" onchange="ealgosel_change()">
<?php <?php
foreach ($p1_ealgos as $algo => $algodata) : foreach ($p1_ealgos as $algo => $algodata) :
?> ?>
<option value="<?=$algo;?>" <?= $algo == $pconfig['encryption-algorithm']['name'] ? "selected=\"selected\"" : "" ;?>> <option value="<?=$algo;?>" <?= $algo == $pconfig['encryption-algorithm']['name'] ? "selected=\"selected\"" : "" ;?>>
<?=$algodata['name'];?> <?=$algodata['name'];?>
</option> </option>
<?php <?php
endforeach; endforeach;
?> ?>
</select> </select>
<select name="ealgo_keylen" width="30" class="formselect"> <select name="ealgo_keylen" width="30" class="formselect">
</select> </select>
</td> </td>
</tr> </tr>
<tr> <tr>
<td><a id="help_for_halgo" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Hash algorithm"); ?></td> <td><a id="help_for_halgo" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Hash algorithm"); ?></td>
<td> <td>
<select name="hash-algorithm" class="formselect"> <select name="hash-algorithm" class="formselect">
<?php <?php
$p1_halgos = array( $p1_halgos = array(
'md5' => 'MD5', 'md5' => 'MD5',
'sha1' => 'SHA1', 'sha1' => 'SHA1',
'sha256' => 'SHA256', 'sha256' => 'SHA256',
'sha384' => 'SHA384', 'sha384' => 'SHA384',
'sha512' => 'SHA512', 'sha512' => 'SHA512',
'aesxcbc' => 'AES-XCBC' 'aesxcbc' => 'AES-XCBC'
); );
foreach ($p1_halgos as $algo => $algoname) : foreach ($p1_halgos as $algo => $algoname) :
?> ?>
<option value="<?=$algo;?>" <?= $algo == $pconfig['hash-algorithm'] ? "selected=\"selected\"" : "";?>> <option value="<?=$algo;?>" <?= $algo == $pconfig['hash-algorithm'] ? "selected=\"selected\"" : "";?>>
<?=$algoname;?> <?=$algoname;?>
</option> </option>
<?php endforeach; <?php endforeach;
?> ?>
</select> </select>
<div class="hidden" for="help_for_halgo"> <div class="hidden" for="help_for_halgo">
<?=gettext("Must match the setting chosen on the remote side"); ?>. <?=gettext("Must match the setting chosen on the remote side"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td><a id="help_for_dhgroup" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("DH key group"); ?></td> <td><a id="help_for_dhgroup" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("DH key group"); ?></td>
<td> <td>
<select name="dhgroup" class="formselect"> <select name="dhgroup" class="formselect">
<?php <?php
$p1_dhgroups = array( $p1_dhgroups = array(
1 => '1 (768 bit)', 1 => '1 (768 bit)',
2 => '2 (1024 bit)', 2 => '2 (1024 bit)',
5 => '5 (1536 bit)', 5 => '5 (1536 bit)',
14 => '14 (2048 bit)', 14 => '14 (2048 bit)',
15 => '15 (3072 bit)', 15 => '15 (3072 bit)',
16 => '16 (4096 bit)', 16 => '16 (4096 bit)',
17 => '17 (6144 bit)', 17 => '17 (6144 bit)',
18 => '18 (8192 bit)', 18 => '18 (8192 bit)',
22 => '22 (1024(sub 160) bit)', 22 => '22 (1024(sub 160) bit)',
23 => '23 (2048(sub 224) bit)', 23 => '23 (2048(sub 224) bit)',
24 => '24 (2048(sub 256) bit)' 24 => '24 (2048(sub 256) bit)'
); );
foreach ($p1_dhgroups as $keygroup => $keygroupname) : foreach ($p1_dhgroups as $keygroup => $keygroupname) :
?> ?>
<option value="<?=$keygroup;?>" <?= $keygroup == $pconfig['dhgroup'] ? "selected=\"selected\"" : "";?>> <option value="<?=$keygroup;?>" <?= $keygroup == $pconfig['dhgroup'] ? "selected=\"selected\"" : "";?>>
<?=$keygroupname;?> <?=$keygroupname;?>
</option> </option>
<?php endforeach; <?php endforeach;
?> ?>
</select> </select>
<div class="hidden" for="help_for_dhgroup"> <div class="hidden" for="help_for_dhgroup">
<?=gettext("Must match the setting chosen on the remote side"); ?>. <?=gettext("Must match the setting chosen on the remote side"); ?>.
</div> </div>
</td> </td>
</tr> </tr>
<tr> <tr>
<td><a id="help_for_lifetime" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Lifetime"); ?></td> <td><a id="help_for_lifetime" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Lifetime"); ?></td>
<td> <td>
<input name="lifetime" type="text" id="lifetime" size="20" value="<?=$pconfig['lifetime'];?>" /> <input name="lifetime" type="text" id="lifetime" size="20" value="<?=$pconfig['lifetime'];?>" />
<div class="hidden" for="help_for_lifetime"> <div class="hidden" for="help_for_lifetime">
<?=gettext("seconds"); ?> <?=gettext("seconds"); ?>
</div> </div>
</td> </td>
</tr> </tr>
<tr>
<td colspan="2"><b><?=gettext("Advanced Options"); ?></b></td>
</tr>
<tr>
<td><a id="help_for_rekey_enable" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Enable Rekey");?></td>
<td>
<input name="rekey_enable" type="checkbox" id="rekey_enable" value="yes" <?=isset($pconfig['rekey_enable']) ? "checked=\"checked\"" : ""; ?> />
<div class="hidden" for="help_for_rekey_enable">
<?=gettext("Whether a connection should be renegotiated when it is about to expire."); ?>
</div>
</td>
</tr>
<tr> <tr>
<td colspan="2"><b><?=gettext("Advanced Options"); ?></b></td> <td><a id="help_for_reauth_enable" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Enable Reauth");?></td>
<td>
<input name="reauth_enable" type="checkbox" id="reauth_enable" value="yes" <?= isset($pconfig['reauth_enable']) ? "checked=\"checked\"" : "";?> />
<div class="hidden" for="help_for_reauth_enable">
<?=gettext("Whether rekeying of an IKE_SA should also reauthenticate the peer. In IKEv1, reauthentication is always done."); ?>
</div>
</td>
</tr> </tr>
<tr> <tr>
<td><a id="help_for_rekey_enable" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Enable Rekey");?></td> <td><a id="help_for_nat_traversal" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("NAT Traversal"); ?></td>
<td> <td>
<input name="rekey_enable" type="checkbox" id="rekey_enable" value="yes" <?=isset($pconfig['rekey_enable']) ? "checked=\"checked\"" : ""; ?> /> <select name="nat_traversal" class="formselect">
<div class="hidden" for="help_for_rekey_enable"> <option value="off" <?= isset($pconfig['nat_traversal']) && $pconfig['nat_traversal'] == "off" ? "selected=\"selected\"" :"" ;?> >
<?=gettext("Whether a connection should be renegotiated when it is about to expire."); ?> <?=gettext("Disable"); ?>
</div> </option>
</td> <option value="on" <?= isset($pconfig['nat_traversal']) && $pconfig['nat_traversal'] == "on" ? "selected=\"selected\"" :"" ;?> >
</tr> <?=gettext("Enable"); ?>
<tr> </option>
<td><a id="help_for_reauth_enable" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Enable Reauth");?></td> <option value="force" <?= isset($pconfig['nat_traversal']) && $pconfig['nat_traversal'] == "force" ? "selected=\"selected\"" :"" ;?> >
<td> <?=gettext("Force"); ?>
<input name="reauth_enable" type="checkbox" id="reauth_enable" value="yes" <?= isset($pconfig['reauth_enable']) ? "checked=\"checked\"" : "";?> /> </option>
<div class="hidden" for="help_for_reauth_enable"> </select>
<?=gettext("Whether rekeying of an IKE_SA should also reauthenticate the peer. In IKEv1, reauthentication is always done."); ?> <div class="hidden" for="help_for_nat_traversal">
</div> <?=gettext("Set this option to enable the use of NAT-T (i.e. the encapsulation of ESP in UDP packets) if needed, " .
</td> "which can help with clients that are behind restrictive firewalls"); ?>.
</tr> </div>
<tr> </td>
<td><a id="help_for_nat_traversal" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("NAT Traversal"); ?></td> </tr>
<td> <tr>
<select name="nat_traversal" class="formselect"> <td><a id="help_for_dpd_enable" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Dead Peer Detection"); ?></td>
<option value="off" <?= isset($pconfig['nat_traversal']) && $pconfig['nat_traversal'] == "off" ? "selected=\"selected\"" :"" ;?> > <td>
<?=gettext("Disable"); ?> <input name="dpd_enable" type="checkbox" id="dpd_enable" value="yes" <?=!empty($pconfig['dpd_delay']) && !empty($pconfig['dpd_maxfail'])?"checked=\"checked\"":"";?> onclick="dpdchkbox_change()" />
</option> <div class="hidden" for="help_for_dpd_enable">
<option value="on" <?= isset($pconfig['nat_traversal']) && $pconfig['nat_traversal'] == "on" ? "selected=\"selected\"" :"" ;?> > <?=gettext("Enable DPD"); ?>
<?=gettext("Enable"); ?> </div>
</option> <div id="opt_dpd">
<option value="force" <?= isset($pconfig['nat_traversal']) && $pconfig['nat_traversal'] == "force" ? "selected=\"selected\"" :"" ;?> > <br />
<?=gettext("Force"); ?> <input name="dpd_delay" type="text" class="formfld unknown" id="dpd_delay" size="5" value="<?=$pconfig['dpd_delay'];?>" />
</option> <?=gettext("seconds"); ?>
</select> <div class="hidden" for="help_for_dpd_enable">
<div class="hidden" for="help_for_nat_traversal"> <?=gettext("Delay between requesting peer acknowledgement"); ?>.
<?=gettext("Set this option to enable the use of NAT-T (i.e. the encapsulation of ESP in UDP packets) if needed, " . </div>
"which can help with clients that are behind restrictive firewalls"); ?>. <br />
</div> <input name="dpd_maxfail" type="text" class="formfld unknown" id="dpd_maxfail" size="5" value="<?=$pconfig['dpd_maxfail'];?>" />
</td> <?=gettext("retries"); ?>
</tr> <div class="hidden" for="help_for_dpd_enable">
<tr> <?=gettext("Number of consecutive failures allowed before disconnect"); ?>.
<td><a id="help_for_dpd_enable" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Dead Peer Detection"); ?></td> </div>
<td> </div>
<input name="dpd_enable" type="checkbox" id="dpd_enable" value="yes" <?=!empty($pconfig['dpd_delay']) && !empty($pconfig['dpd_maxfail'])?"checked=\"checked\"":"";?> onclick="dpdchkbox_change()" /> </td>
<div class="hidden" for="help_for_dpd_enable"> </tr>
<?=gettext("Enable DPD"); ?> <tr>
</div> <td>&nbsp;</td>
<div id="opt_dpd"> <td>
<br /> <?php if (isset($p1index) && isset($config['ipsec']['phase1'][$p1index]) && !isset($_GET['dup'])) :
<input name="dpd_delay" type="text" class="formfld unknown" id="dpd_delay" size="5" value="<?=$pconfig['dpd_delay'];?>" />
<?=gettext("seconds"); ?>
<div class="hidden" for="help_for_dpd_enable">
<?=gettext("Delay between requesting peer acknowledgement"); ?>.
</div>
<br />
<input name="dpd_maxfail" type="text" class="formfld unknown" id="dpd_maxfail" size="5" value="<?=$pconfig['dpd_maxfail'];?>" />
<?=gettext("retries"); ?>
<div class="hidden" for="help_for_dpd_enable">
<?=gettext("Number of consecutive failures allowed before disconnect"); ?>.
</div>
</div>
</td>
</tr>
<tr>
<td>&nbsp;</td>
<td>
<?php if (isset($p1index) && isset($config['ipsec']['phase1'][$p1index]) && !isset($_GET['dup'])) :
?> ?>
<input name="p1index" type="hidden" value="<?=$p1index;?>" /> <input name="p1index" type="hidden" value="<?=$p1index;?>" />
<?php <?php
endif; ?> endif; ?>
<?php if (!empty($pconfig['mobile'])) : <?php if (!empty($pconfig['mobile'])) :
?> ?>
<input name="mobile" type="hidden" value="true" /> <input name="mobile" type="hidden" value="true" />
<?php <?php
endif; ?> endif; ?>
<input name="ikeid" type="hidden" value="<?=$pconfig['ikeid'];?>" /> <input name="ikeid" type="hidden" value="<?=$pconfig['ikeid'];?>" />
<input name="Submit" type="submit" class="btn btn-primary" value="<?=gettext("Save"); ?>" /> <input name="Submit" type="submit" class="btn btn-primary" value="<?=gettext("Save"); ?>" />
</td> </td>
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div> </div>
</form> </form>
</div> </div>
</section> </section>
</div> </div>
</div> </div>
</section> </section>
<?php include("foot.inc"); <?php include("foot.inc");
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Technounit-GROUP 2023