930 lines
35 KiB
PHP
930 lines
35 KiB
PHP
<?php
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/*
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vpn_ipsec_phase2.php
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part of m0n0wall (http://m0n0.ch/wall)
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Copyright (C) 2008 Shrew Soft Inc
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Copyright (C) 2003-2005 Manuel Kasper <mk@neon1.net>.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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##|+PRIV
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##|*IDENT=page-vpn-ipsec-editphase2
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##|*NAME=VPN: IPsec: Edit Phase 2 page
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##|*DESCR=Allow access to the 'VPN: IPsec: Edit Phase 2' page.
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##|*MATCH=vpn_ipsec_phase2.php*
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##|-PRIV
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require("functions.inc");
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require("guiconfig.inc");
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require_once("ipsec.inc");
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require_once("vpn.inc");
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if (!is_array($config['ipsec']['client']))
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$config['ipsec']['client'] = array();
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$a_client = &$config['ipsec']['client'];
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if (!is_array($config['ipsec']['phase1']))
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$config['ipsec']['phase1'] = array();
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if (!is_array($config['ipsec']['phase2']))
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$config['ipsec']['phase2'] = array();
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$a_phase1 = &$config['ipsec']['phase1'];
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$a_phase2 = &$config['ipsec']['phase2'];
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if (!empty($_GET['p2index']))
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$uindex = $_GET['p2index'];
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if (!empty($_POST['uniqid']))
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$uindex = $_POST['uniqid'];
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if (!empty($_GET['dup']))
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$uindex = $_GET['dup'];
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$ph2found = false;
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if (isset($uindex)) {
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foreach ($a_phase2 as $p2index => $ph2) {
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if ($ph2['uniqid'] == $uindex) {
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$ph2found = true;
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break;
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}
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}
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}
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if ($ph2found === true)
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{
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$pconfig['ikeid'] = $ph2['ikeid'];
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$pconfig['disabled'] = isset($ph2['disabled']);
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$pconfig['mode'] = $ph2['mode'];
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$pconfig['descr'] = $ph2['descr'];
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$pconfig['uniqid'] = $ph2['uniqid'];
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if (!empty($ph2['natlocalid']))
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idinfo_to_pconfig("natlocal",$ph2['natlocalid'],$pconfig);
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idinfo_to_pconfig("local",$ph2['localid'],$pconfig);
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idinfo_to_pconfig("remote",$ph2['remoteid'],$pconfig);
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$pconfig['proto'] = $ph2['protocol'];
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ealgos_to_pconfig($ph2['encryption-algorithm-option'],$pconfig);
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$pconfig['halgos'] = $ph2['hash-algorithm-option'];
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$pconfig['pfsgroup'] = $ph2['pfsgroup'];
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$pconfig['lifetime'] = $ph2['lifetime'];
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$pconfig['pinghost'] = $ph2['pinghost'];
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if (isset($ph2['mobile']))
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$pconfig['mobile'] = true;
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}
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else
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{
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$pconfig['ikeid'] = $_GET['ikeid'];
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/* defaults */
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$pconfig['localid_type'] = "lan";
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$pconfig['remoteid_type'] = "network";
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$pconfig['proto'] = "esp";
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$pconfig['ealgos'] = explode(",", "3des,blowfish,cast128,aes");
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$pconfig['halgos'] = explode(",", "hmac_sha1,hmac_md5");
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$pconfig['pfsgroup'] = "0";
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$pconfig['lifetime'] = "3600";
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$pconfig['uniqid'] = uniqid();
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/* mobile client */
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if($_GET['mobile'])
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$pconfig['mobile']=true;
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}
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unset($ph2);
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if (!empty($_GET['dup'])) {
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unset($uindex);
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unset($p2index);
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$pconfig['uniqid'] = uniqid();
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}
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if ($_POST) {
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unset($input_errors);
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$pconfig = $_POST;
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if (!isset( $_POST['ikeid']))
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$input_errors[] = gettext("A valid ikeid must be specified.");
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/* input validation */
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$reqdfields = explode(" ", "localid_type uniqid");
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$reqdfieldsn = array(gettext("Local network type"), gettext("Unique Identifier"));
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if (!isset($pconfig['mobile'])){
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$reqdfields[] = "remoteid_type";
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$reqdfieldsn[] = gettext("Remote network type");
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}
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do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors);
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if(($pconfig['mode'] == "tunnel") || ($pconfig['mode'] == "tunnel6"))
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{
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switch ($pconfig['localid_type']) {
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case "network":
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if (($pconfig['localid_netbits'] != 0 && !$pconfig['localid_netbits']) || !is_numeric($pconfig['localid_netbits']))
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$input_errors[] = gettext("A valid local network bit count must be specified.");
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case "address":
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if (!$pconfig['localid_address'] || !is_ipaddr($pconfig['localid_address']))
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$input_errors[] = gettext("A valid local network IP address must be specified.");
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elseif (is_ipaddrv4($pconfig['localid_address']) && ($pconfig['mode'] != "tunnel"))
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$input_errors[] = gettext("A valid local network IPv4 address must be specified or you need to change Mode to IPv6");
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elseif (is_ipaddrv6($pconfig['localid_address']) && ($pconfig['mode'] != "tunnel6"))
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$input_errors[] = gettext("A valid local network IPv6 address must be specified or you need to change Mode to IPv4");
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break;
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}
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/* Check if the localid_type is an interface, to confirm if it has a valid subnet. */
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if (is_array($config['interfaces'][$pconfig['localid_type']])) {
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// Don't let an empty subnet into racoon.conf, it can cause parse errors. Ticket #2201.
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$address = get_interface_ip($pconfig['localid_type']);
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$netbits = get_interface_subnet($pconfig['localid_type']);
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if (empty($address) || empty($netbits))
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$input_errors[] = gettext("Invalid Local Network.") . " " . convert_friendly_interface_to_friendly_descr($pconfig['localid_type']) . " " . gettext("has no subnet.");
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}
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if (!empty($pconfig['natlocalid_address'])) {
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switch ($pconfig['natlocalid_type']) {
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case "network":
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if (($pconfig['natlocalid_netbits'] != 0 && !$pconfig['natlocalid_netbits']) || !is_numeric($pconfig['natlocalid_netbits']))
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$input_errors[] = gettext("A valid NAT local network bit count must be specified.");
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if ($pconfig['localid_type'] == "address")
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$input_errors[] = gettext("You cannot configure a network type address for NAT while only an address type is selected for local source.");
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case "address":
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if (!empty($pconfig['natlocalid_address']) && !is_ipaddr($pconfig['natlocalid_address']))
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$input_errors[] = gettext("A valid NAT local network IP address must be specified.");
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elseif (is_ipaddrv4($pconfig['natlocalid_address']) && ($pconfig['mode'] != "tunnel"))
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$input_errors[] = gettext("A valid NAT local network IPv4 address must be specified or you need to change Mode to IPv6");
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elseif (is_ipaddrv6($pconfig['natlocalid_address']) && ($pconfig['mode'] != "tunnel6"))
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$input_errors[] = gettext("A valid NAT local network IPv6 address must be specified or you need to change Mode to IPv4");
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break;
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}
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if (is_array($config['interfaces'][$pconfig['natlocalid_type']])) {
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// Don't let an empty subnet into racoon.conf, it can cause parse errors. Ticket #2201.
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$address = get_interface_ip($pconfig['natlocalid_type']);
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$netbits = get_interface_subnet($pconfig['natlocalid_type']);
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if (empty($address) || empty($netbits))
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$input_errors[] = gettext("Invalid Local Network.") . " " . convert_friendly_interface_to_friendly_descr($pconfig['natlocalid_type']) . " " . gettext("has no subnet.");
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}
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}
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switch ($pconfig['remoteid_type']) {
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case "network":
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if (($pconfig['remoteid_netbits'] != 0 && !$pconfig['remoteid_netbits']) || !is_numeric($pconfig['remoteid_netbits']))
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$input_errors[] = gettext("A valid remote network bit count must be specified.");
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case "address":
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if (!$pconfig['remoteid_address'] || !is_ipaddr($pconfig['remoteid_address']))
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$input_errors[] = gettext("A valid remote network IP address must be specified.");
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elseif (is_ipaddrv4($pconfig['remoteid_address']) && ($pconfig['mode'] != "tunnel"))
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$input_errors[] = gettext("A valid remote network IPv4 address must be specified or you need to change Mode to IPv6");
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elseif (is_ipaddrv6($pconfig['remoteid_address']) && ($pconfig['mode'] != "tunnel6"))
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$input_errors[] = gettext("A valid remote network IPv6 address must be specified or you need to change Mode to IPv4");
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break;
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}
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}
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/* Validate enabled phase2's are not duplicates */
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if (isset($pconfig['mobile'])){
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/* User is adding phase 2 for mobile phase1 */
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foreach($a_phase2 as $key => $name){
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if (isset($name['mobile']) && $name['uniqid'] != $pconfig['uniqid']) {
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/* check duplicate localids only for mobile clents */
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$localid_data = ipsec_idinfo_to_cidr($name['localid'], false, $name['mode']);
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$entered = array();
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$entered['type'] = $pconfig['localid_type'];
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if (isset($pconfig['localid_address'])) $entered['address'] = $pconfig['localid_address'];
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if (isset($pconfig['localid_netbits'])) $entered['netbits'] = $pconfig['localid_netbits'];
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$entered_localid_data = ipsec_idinfo_to_cidr($entered, false, $pconfig['mode']);
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if ($localid_data == $entered_localid_data){
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/* adding new p2 entry */
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$input_errors[] = gettext("Phase2 with this Local Network is already defined for mobile clients.");
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break;
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}
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}
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}
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}else{
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/* User is adding phase 2 for site-to-site phase1 */
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$input_error = 0;
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foreach($a_phase2 as $key => $name){
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if (!isset($name['mobile']) && $pconfig['ikeid'] == $name['ikeid'] && $pconfig['uniqid'] != $name['uniqid']) {
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/* check duplicate subnets only for given phase1 */
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$localid_data = ipsec_idinfo_to_cidr($name['localid'], false, $name['mode']);
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$remoteid_data = ipsec_idinfo_to_cidr($name['remoteid'], false, $name['mode']);
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$entered_local = array();
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$entered_local['type'] = $pconfig['localid_type'];
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if (isset($pconfig['localid_address'])) $entered_local['address'] = $pconfig['localid_address'];
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if (isset($pconfig['localid_netbits'])) $entered_local['netbits'] = $pconfig['localid_netbits'];
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$entered_localid_data = ipsec_idinfo_to_cidr($entered_local, false, $pconfig['mode']);
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$entered_remote = array();
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$entered_remote['type'] = $pconfig['remoteid_type'];
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if (isset($pconfig['remoteid_address'])) $entered_remote['address'] = $pconfig['remoteid_address'];
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if (isset($pconfig['remoteid_netbits'])) $entered_remote['netbits'] = $pconfig['remoteid_netbits'];
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$entered_remoteid_data = ipsec_idinfo_to_cidr($entered_remote, false, $pconfig['mode']);
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if ($localid_data == $entered_localid_data && $remoteid_data == $entered_remoteid_data) {
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/* adding new p2 entry */
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$input_errors[] = gettext("Phase2 with this Local/Remote networks combination is already defined for this Phase1.");
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break;
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}
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}
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}
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foreach ($a_phase1 as $phase1) {
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if($phase1['ikeid'] == $pconfig['ikeid']) {
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/* This is the P1 for this entry, validate its remote-gateway and local interface isn't within tunnel */
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$entered_local = array();
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$entered_local['type'] = $pconfig['localid_type'];
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if (isset($pconfig['localid_address'])) $entered_local['address'] = $pconfig['localid_address'];
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if (isset($pconfig['localid_netbits'])) $entered_local['netbits'] = $pconfig['localid_netbits'];
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$entered_localid_data = ipsec_idinfo_to_cidr($entered_local, false, $pconfig['mode']);
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list($entered_local_network, $entered_local_mask) = split("/", $entered_localid_data);
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$entered_remote = array();
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$entered_remote['type'] = $pconfig['remoteid_type'];
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if (isset($pconfig['remoteid_address'])) $entered_remote['address'] = $pconfig['remoteid_address'];
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if (isset($pconfig['remoteid_netbits'])) $entered_remote['netbits'] = $pconfig['remoteid_netbits'];
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$entered_remoteid_data = ipsec_idinfo_to_cidr($entered_remote, false, $pconfig['mode']);
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list($entered_remote_network, $entered_remote_mask) = split("/", $entered_remoteid_data);
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if ($phase1['protocol'] == "inet6") {
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$if = get_failover_interface($phase1['interface'], "inet6");
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$interfaceip = get_interface_ipv6($if);
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} else {
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$if = get_failover_interface($phase1['interface']);
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$interfaceip = get_interface_ip($if);
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}
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/* skip validation for hostnames, they're subject to change anyway */
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if (is_ipaddr($phase1['remote-gateway'])) {
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if ($pconfig['mode'] == "tunnel") {
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if(check_subnets_overlap($interfaceip, 32, $entered_local_network, $entered_local_mask) && check_subnets_overlap($phase1['remote-gateway'], 32, $entered_remote_network, $entered_remote_mask)) {
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$input_errors[] = gettext("The local and remote networks of a phase 2 entry cannot overlap the outside of the tunnel (interface and remote gateway) configured in its phase 1.");
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break;
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}
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} else if ($pconfig['mode'] == "tunnel6") {
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if(check_subnetsv6_overlap($interfaceip, 128, $entered_local_network, $entered_local_mask) && check_subnets_overlap($phase1['remote-gateway'], 128, $entered_remote_network, $entered_remote_mask)) {
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$input_errors[] = gettext("The local and remote networks of a phase 2 entry cannot overlap the outside of the tunnel (interface and remote gateway) configured in its phase 1.");
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break;
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}
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}
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}
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}
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}
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}
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/* For ESP protocol, handle encryption algorithms */
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if ( $pconfig['proto'] == "esp") {
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$ealgos = pconfig_to_ealgos($pconfig);
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if (!count($ealgos)) {
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$input_errors[] = gettext("At least one encryption algorithm must be selected.");
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} else {
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if (empty($pconfig['halgos'])) {
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foreach ($ealgos as $ealgo) {
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if (!strpos($ealgo['name'], "gcm")) {
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$input_errors[] = gettext("At least one hashing algorithm needs to be selected.");
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break;
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}
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}
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}
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}
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}
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if (($_POST['lifetime'] && !is_numeric($_POST['lifetime']))) {
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$input_errors[] = gettext("The P2 lifetime must be an integer.");
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}
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if (!$input_errors) {
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$ph2ent = array();
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$ph2ent['ikeid'] = $pconfig['ikeid'];
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$ph2ent['uniqid'] = $pconfig['uniqid'];
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$ph2ent['mode'] = $pconfig['mode'];
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$ph2ent['disabled'] = $pconfig['disabled'] ? true : false;
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if(($ph2ent['mode'] == "tunnel") || ($ph2ent['mode'] == "tunnel6")){
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if (!empty($pconfig['natlocalid_address']))
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$ph2ent['natlocalid'] = pconfig_to_idinfo("natlocal",$pconfig);
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$ph2ent['localid'] = pconfig_to_idinfo("local",$pconfig);
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$ph2ent['remoteid'] = pconfig_to_idinfo("remote",$pconfig);
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}
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$ph2ent['protocol'] = $pconfig['proto'];
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$ph2ent['encryption-algorithm-option'] = $ealgos;
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if (!empty($pconfig['halgos']))
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$ph2ent['hash-algorithm-option'] = $pconfig['halgos'];
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else
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unset($ph2ent['hash-algorithm-option']);
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$ph2ent['pfsgroup'] = $pconfig['pfsgroup'];
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$ph2ent['lifetime'] = $pconfig['lifetime'];
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$ph2ent['pinghost'] = $pconfig['pinghost'];
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$ph2ent['descr'] = $pconfig['descr'];
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if (isset($pconfig['mobile']))
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$ph2ent['mobile'] = true;
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if ($ph2found === true && $a_phase2[$p2index])
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$a_phase2[$p2index] = $ph2ent;
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else
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$a_phase2[] = $ph2ent;
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write_config();
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mark_subsystem_dirty('ipsec');
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header("Location: vpn_ipsec.php");
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exit;
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}
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}
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if ($pconfig['mobile'])
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$pgtitle = array(gettext("VPN"),gettext("IPsec"),gettext("Edit Phase 2"), gettext("Mobile Client"));
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else
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$pgtitle = array(gettext("VPN"),gettext("IPsec"),gettext("Edit Phase 2"));
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$shortcut_section = "ipsec";
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include("head.inc");
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?>
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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<?php include("fbegin.inc"); ?>
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<script type="text/javascript" src="/javascript/jquery.ipv4v6ify.js"></script>
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<script type="text/javascript">
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//<![CDATA[
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function change_mode() {
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index = document.iform.mode.selectedIndex;
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value = document.iform.mode.options[index].value;
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if ((value == 'tunnel') || (value == 'tunnel6')) {
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document.getElementById('opt_localid').style.display = '';
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<?php if (!isset($pconfig['mobile'])): ?>
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document.getElementById('opt_remoteid').style.display = '';
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<?php endif; ?>
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} else {
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document.getElementById('opt_localid').style.display = 'none';
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<?php if (!isset($pconfig['mobile'])): ?>
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document.getElementById('opt_remoteid').style.display = 'none';
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<?php endif; ?>
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}
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}
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function typesel_change_natlocal(bits) {
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var value = document.iform.mode.options[index].value;
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if (typeof(bits) === "undefined") {
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if (value === "tunnel") {
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bits = 24;
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}
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else if (value === "tunnel6") {
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bits = 64;
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}
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}
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var address_is_blank = !/\S/.test(document.iform.natlocalid_address.value);
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switch (document.iform.natlocalid_type.selectedIndex) {
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case 0: /* single */
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document.iform.natlocalid_address.disabled = 0;
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if (address_is_blank) {
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document.iform.natlocalid_netbits.value = 0;
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}
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document.iform.natlocalid_netbits.disabled = 1;
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break;
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case 1: /* network */
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document.iform.natlocalid_address.disabled = 0;
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if (address_is_blank) {
|
|
document.iform.natlocalid_netbits.value = bits;
|
|
}
|
|
document.iform.natlocalid_netbits.disabled = 0;
|
|
break;
|
|
case 3: /* none */
|
|
document.iform.natlocalid_address.disabled = 1;
|
|
document.iform.natlocalid_netbits.disabled = 1;
|
|
break;
|
|
default:
|
|
document.iform.natlocalid_address.value = "";
|
|
document.iform.natlocalid_address.disabled = 1;
|
|
if (address_is_blank) {
|
|
document.iform.natlocalid_netbits.value = 0;
|
|
}
|
|
document.iform.natlocalid_netbits.disabled = 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
function typesel_change_local(bits) {
|
|
var value = document.iform.mode.options[index].value;
|
|
if (typeof(bits) === "undefined") {
|
|
if (value === "tunnel") {
|
|
bits = 24;
|
|
}
|
|
else if (value === "tunnel6") {
|
|
bits = 64;
|
|
}
|
|
}
|
|
var address_is_blank = !/\S/.test(document.iform.localid_address.value);
|
|
switch (document.iform.localid_type.selectedIndex) {
|
|
case 0: /* single */
|
|
document.iform.localid_address.disabled = 0;
|
|
if (address_is_blank) {
|
|
document.iform.localid_netbits.value = 0;
|
|
}
|
|
document.iform.localid_netbits.disabled = 1;
|
|
break;
|
|
case 1: /* network */
|
|
document.iform.localid_address.disabled = 0;
|
|
if (address_is_blank) {
|
|
document.iform.localid_netbits.value = bits;
|
|
}
|
|
document.iform.localid_netbits.disabled = 0;
|
|
break;
|
|
case 3: /* none */
|
|
document.iform.localid_address.disabled = 1;
|
|
document.iform.localid_netbits.disabled = 1;
|
|
break;
|
|
default:
|
|
document.iform.localid_address.value = "";
|
|
document.iform.localid_address.disabled = 1;
|
|
if (address_is_blank) {
|
|
document.iform.localid_netbits.value = 0;
|
|
}
|
|
document.iform.localid_netbits.disabled = 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
<?php if (!isset($pconfig['mobile'])): ?>
|
|
|
|
function typesel_change_remote(bits) {
|
|
var value = document.iform.mode.options[index].value;
|
|
if (typeof(bits) === "undefined") {
|
|
if (value === "tunnel") {
|
|
bits = 24;
|
|
}
|
|
else if (value === "tunnel6") {
|
|
bits = 64;
|
|
}
|
|
}
|
|
var address_is_blank = !/\S/.test(document.iform.remoteid_address.value);
|
|
switch (document.iform.remoteid_type.selectedIndex) {
|
|
case 0: /* single */
|
|
document.iform.remoteid_address.disabled = 0;
|
|
if (address_is_blank) {
|
|
document.iform.remoteid_netbits.value = 0;
|
|
}
|
|
document.iform.remoteid_netbits.disabled = 1;
|
|
break;
|
|
case 1: /* network */
|
|
document.iform.remoteid_address.disabled = 0;
|
|
if (address_is_blank) {
|
|
document.iform.remoteid_netbits.value = bits;
|
|
}
|
|
document.iform.remoteid_netbits.disabled = 0;
|
|
break;
|
|
default:
|
|
document.iform.remoteid_address.value = "";
|
|
document.iform.remoteid_address.disabled = 1;
|
|
if (address_is_blank) {
|
|
document.iform.remoteid_netbits.value = 0;
|
|
}
|
|
document.iform.remoteid_netbits.disabled = 1;
|
|
break;
|
|
}
|
|
}
|
|
|
|
<?php endif; ?>
|
|
|
|
function change_protocol() {
|
|
index = document.iform.proto.selectedIndex;
|
|
value = document.iform.proto.options[index].value;
|
|
if (value == 'esp')
|
|
document.getElementById('opt_enc').style.display = '';
|
|
else
|
|
document.getElementById('opt_enc').style.display = 'none';
|
|
}
|
|
|
|
//]]>
|
|
</script>
|
|
|
|
<form action="vpn_ipsec_phase2.php" method="post" name="iform" id="iform">
|
|
|
|
<?php
|
|
if ($input_errors)
|
|
print_input_errors($input_errors);
|
|
?>
|
|
|
|
<table width="100%" border="0" cellpadding="0" cellspacing="0" summary="vpn ipsec phase-2">
|
|
<tr class="tabnavtbl">
|
|
<td id="tabnav">
|
|
<?php
|
|
$tab_array = array();
|
|
$tab_array[0] = array(gettext("Tunnels"), true, "vpn_ipsec.php");
|
|
$tab_array[1] = array(gettext("Mobile clients"), false, "vpn_ipsec_mobile.php");
|
|
$tab_array[2] = array(gettext("Pre-Shared Keys"), false, "vpn_ipsec_keys.php");
|
|
$tab_array[3] = array(gettext("Advanced Settings"), false, "vpn_ipsec_settings.php");
|
|
display_top_tabs($tab_array);
|
|
?>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td id="mainarea">
|
|
<div class="tabcont">
|
|
<table width="100%" border="0" cellpadding="6" cellspacing="0" summary="main area">
|
|
<tr>
|
|
<td width="22%" valign="top" class="vncellreq"><?=gettext("Disabled"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<input name="disabled" type="checkbox" id="disabled" value="yes" <?php if ($pconfig['disabled']) echo "checked=\"checked\""; ?> />
|
|
<strong><?=gettext("Disable this phase2 entry"); ?></strong>
|
|
<br />
|
|
<span class="vexpl"><?=gettext("Set this option to disable this phase2 entry without " .
|
|
"removing it from the list"); ?>.
|
|
</span>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td width="22%" valign="top" class="vncellreq"><?=gettext("Mode"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<select name="mode" class="formselect" onchange="change_mode()">
|
|
<?php
|
|
foreach($p2_modes as $name => $value):
|
|
$selected = "";
|
|
if ($name == $pconfig['mode'])
|
|
$selected = "selected=\"selected\"";
|
|
?>
|
|
<option value="<?=$name;?>" <?=$selected;?>><?=$value;?></option>
|
|
<?php endforeach; ?>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
<tr id="opt_localid">
|
|
<td width="22%" valign="top" class="vncellreq"><?=gettext("Local Network"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<table border="0" cellspacing="0" cellpadding="0" summary="local network">
|
|
<tr>
|
|
<td><?=gettext("Type"); ?>: </td>
|
|
<td></td>
|
|
<td>
|
|
<select name="localid_type" class="formselect" onchange="typesel_change_local()">
|
|
<option value="address" <?php if ($pconfig['localid_type'] == "address") echo "selected=\"selected\"";?>><?=gettext("Address"); ?></option>
|
|
<option value="network" <?php if ($pconfig['localid_type'] == "network") echo "selected=\"selected\"";?>><?=gettext("Network"); ?></option>
|
|
<?php
|
|
$iflist = get_configured_interface_with_descr();
|
|
foreach ($iflist as $ifname => $ifdescr):
|
|
?>
|
|
<option value="<?=$ifname; ?>" <?php if ($pconfig['localid_type'] == $ifname ) echo "selected=\"selected\"";?>><?=sprintf(gettext("%s subnet"), $ifdescr); ?></option>
|
|
<?php endforeach; ?>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td><?=gettext("Address:");?> </td>
|
|
<td><?=$mandfldhtmlspc;?></td>
|
|
<td>
|
|
<input name="localid_address" type="text" class="formfld unknown ipv4v6" id="localid_address" size="28" value="<?=htmlspecialchars($pconfig['localid_address']);?>" />
|
|
/
|
|
<select name="localid_netbits" class="formselect ipv4v6" id="localid_netbits">
|
|
<?php for ($i = 128; $i >= 0; $i--): ?>
|
|
<option value="<?=$i;?>" <?php if (isset($pconfig['localid_netbits']) && $i == $pconfig['localid_netbits']) echo "selected=\"selected\""; ?>>
|
|
<?=$i;?>
|
|
</option>
|
|
<?php endfor; ?>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
<tr> <td colspan="3">
|
|
<br />
|
|
<?php echo gettext("In case you need NAT/BINAT on this network specify the address to be translated"); ?>
|
|
</td></tr>
|
|
<tr>
|
|
<td><?=gettext("Type"); ?>: </td>
|
|
<td></td>
|
|
<td>
|
|
<select name="natlocalid_type" class="formselect" onchange="typesel_change_natlocal()">
|
|
<option value="address" <?php if ($pconfig['natlocalid_type'] == "address") echo "selected=\"selected\"";?>><?=gettext("Address"); ?></option>
|
|
<option value="network" <?php if ($pconfig['natlocalid_type'] == "network") echo "selected=\"selected\"";?>><?=gettext("Network"); ?></option>
|
|
<?php
|
|
$iflist = get_configured_interface_with_descr();
|
|
foreach ($iflist as $ifname => $ifdescr):
|
|
?>
|
|
<option value="<?=$ifname; ?>" <?php if ($pconfig['natlocalid_type'] == $ifname ) echo "selected=\"selected\"";?>><?=sprintf(gettext("%s subnet"), $ifdescr); ?></option>
|
|
<?php endforeach; ?>
|
|
<option value="none" <?php if (empty($pconfig['natlocalid_type']) || $pconfig['natlocalid_type'] == "none" ) echo "selected=\"selected\"";?>><?=gettext("None"); ?></option>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td><?=gettext("Address:");?> </td>
|
|
<td><?=$mandfldhtmlspc;?></td>
|
|
<td>
|
|
<input name="natlocalid_address" type="text" class="formfld unknown ipv4v6" id="natlocalid_address" size="28" value="<?=htmlspecialchars($pconfig['natlocalid_address']);?>" />
|
|
/
|
|
<select name="natlocalid_netbits" class="formselect ipv4v6" id="natlocalid_netbits">
|
|
<?php for ($i = 128; $i >= 0; $i--): ?>
|
|
<option value="<?=$i;?>" <?php if (isset($pconfig['natlocalid_netbits']) && $i == $pconfig['natlocalid_netbits']) echo "selected=\"selected\""; ?>>
|
|
<?=$i;?>
|
|
</option>
|
|
<?php endfor; ?>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
|
|
<?php if (!isset($pconfig['mobile'])): ?>
|
|
|
|
<tr id="opt_remoteid">
|
|
<td width="22%" valign="top" class="vncellreq"><?=gettext("Remote Network"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<table border="0" cellspacing="0" cellpadding="0" summary="remote network">
|
|
<tr>
|
|
<td><?=gettext("Type"); ?>: </td>
|
|
<td></td>
|
|
<td>
|
|
<select name="remoteid_type" class="formselect" onchange="typesel_change_remote()">
|
|
<option value="address" <?php if ($pconfig['remoteid_type'] == "address") echo "selected=\"selected\""; ?>><?=gettext("Address"); ?></option>
|
|
<option value="network" <?php if ($pconfig['remoteid_type'] == "network") echo "selected=\"selected\""; ?>><?=gettext("Network"); ?></option>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td><?=gettext("Address"); ?>: </td>
|
|
<td><?=$mandfldhtmlspc;?></td>
|
|
<td>
|
|
<input name="remoteid_address" type="text" class="formfld unknown ipv4v6" id="remoteid_address" size="28" value="<?=htmlspecialchars($pconfig['remoteid_address']);?>" />
|
|
/
|
|
<select name="remoteid_netbits" class="formselect ipv4v6" id="remoteid_netbits">
|
|
<?php for ($i = 128; $i >= 0; $i--) {
|
|
|
|
echo "<option value=\"{$i}\"";
|
|
if (isset($pconfig['remoteid_netbits']) && $i == $pconfig['remoteid_netbits']) echo " selected=\"selected\"";
|
|
echo ">{$i}</option>\n";
|
|
} ?>
|
|
</select>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
</tr>
|
|
|
|
<?php endif; ?>
|
|
|
|
<tr>
|
|
<td width="22%" valign="top" class="vncell"><?=gettext("Description"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<input name="descr" type="text" class="formfld unknown" id="descr" size="40" value="<?=htmlspecialchars($pconfig['descr']);?>" />
|
|
<br />
|
|
<span class="vexpl">
|
|
<?=gettext("You may enter a description here " .
|
|
"for your reference (not parsed)"); ?>.
|
|
</span>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2" class="list" height="12"></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2" valign="top" class="listtopic">
|
|
<?=gettext("Phase 2 proposal (SA/Key Exchange)"); ?>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td width="22%" valign="top" class="vncellreq"><?=gettext("Protocol"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<select name="proto" class="formselect" onchange="change_protocol()">
|
|
<?php foreach ($p2_protos as $proto => $protoname): ?>
|
|
<option value="<?=$proto;?>" <?php if ($proto == $pconfig['proto']) echo "selected=\"selected\""; ?>>
|
|
<?=htmlspecialchars($protoname);?>
|
|
</option>
|
|
<?php endforeach; ?>
|
|
</select>
|
|
<br />
|
|
<span class="vexpl">
|
|
<?=gettext("ESP is encryption, AH is authentication only"); ?>
|
|
</span>
|
|
</td>
|
|
</tr>
|
|
<tr id="opt_enc">
|
|
<td width="22%" valign="top" class="vncellreq"><?=gettext("Encryption algorithms"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<table border="0" cellspacing="0" cellpadding="0" summary="encryption">
|
|
<?php
|
|
foreach ($p2_ealgos as $algo => $algodata):
|
|
$checked = '';
|
|
if (is_array($pconfig['ealgos']) && in_array($algo,$pconfig['ealgos']))
|
|
$checked = " checked=\"checked\"";
|
|
?>
|
|
<tr>
|
|
<td>
|
|
<input type="checkbox" name="ealgos[]" value="<?=$algo;?>"<?=$checked?> />
|
|
</td>
|
|
<td>
|
|
<?=htmlspecialchars($algodata['name']);?>
|
|
</td>
|
|
<td>
|
|
<?php if(is_array($algodata['keysel'])): ?>
|
|
|
|
<select name="keylen_<?=$algo;?>" class="formselect">
|
|
<option value="auto"><?=gettext("auto"); ?></option>
|
|
<?php
|
|
$key_hi = $algodata['keysel']['hi'];
|
|
$key_lo = $algodata['keysel']['lo'];
|
|
$key_step = $algodata['keysel']['step'];
|
|
for ($keylen = $key_hi; $keylen >= $key_lo; $keylen -= $key_step):
|
|
$selected = "";
|
|
// if ($checked && in_array("keylen_".$algo,$pconfig))
|
|
if ($keylen == $pconfig["keylen_".$algo])
|
|
$selected = " selected=\"selected\"";
|
|
?>
|
|
<option value="<?=$keylen;?>"<?=$selected;?>><?=$keylen;?> <?=gettext("bits"); ?></option>
|
|
<?php endfor; ?>
|
|
</select>
|
|
<?php endif; ?>
|
|
</td>
|
|
</tr>
|
|
|
|
<?php endforeach; ?>
|
|
|
|
</table>
|
|
<br />
|
|
<?=gettext("Hint: use 3DES for best compatibility or if you have a hardware " .
|
|
"crypto accelerator card. Blowfish is usually the fastest in " .
|
|
"software encryption"); ?>.
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td width="22%" valign="top" class="vncellreq"><?=gettext("Hash algorithms"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<?php foreach ($p2_halgos as $algo => $algoname): ?>
|
|
<input type="checkbox" name="halgos[]" value="<?=$algo;?>" <?php if (in_array($algo, $pconfig['halgos'])) echo "checked=\"checked\""; ?> />
|
|
<?=htmlspecialchars($algoname);?>
|
|
<br />
|
|
<?php endforeach; ?>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td width="22%" valign="top" class="vncellreq"><?=gettext("PFS key group"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<?php if (!isset($pconfig['mobile']) || !isset($a_client['pfs_group'])): ?>
|
|
<select name="pfsgroup" class="formselect">
|
|
<?php foreach ($p2_pfskeygroups as $keygroup => $keygroupname): ?>
|
|
<option value="<?=$keygroup;?>" <?php if ($keygroup == $pconfig['pfsgroup']) echo "selected=\"selected\""; ?>>
|
|
<?=htmlspecialchars($keygroupname);?>
|
|
</option>
|
|
<?php endforeach; ?>
|
|
</select>
|
|
<br />
|
|
<?php else: ?>
|
|
|
|
<select class="formselect" disabled="disabled">
|
|
<option selected="selected"><?=$p2_pfskeygroups[$a_client['pfs_group']];?></option>
|
|
</select>
|
|
<input name="pfsgroup" type="hidden" value="<?=htmlspecialchars($pconfig['pfsgroup']);?>" />
|
|
<br />
|
|
<span class="vexpl"><em><?=gettext("Set globally in mobile client options"); ?></em></span>
|
|
<?php endif; ?>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td width="22%" valign="top" class="vncell"><?=gettext("Lifetime"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<input name="lifetime" type="text" class="formfld unknown" id="lifetime" size="20" value="<?=htmlspecialchars($pconfig['lifetime']);?>" />
|
|
<?=gettext("seconds"); ?>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2" class="list" height="12"></td>
|
|
</tr>
|
|
<tr>
|
|
<td colspan="2" valign="top" class="listtopic"><?=gettext("Advanced Options"); ?></td>
|
|
</tr>
|
|
<tr>
|
|
<td width="22%" valign="top" class="vncell"><?=gettext("Automatically ping host"); ?></td>
|
|
<td width="78%" class="vtable">
|
|
<input name="pinghost" type="text" class="formfld unknown" id="pinghost" size="28" value="<?=htmlspecialchars($pconfig['pinghost']);?>" />
|
|
<?=gettext("IP address"); ?>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td width="22%" valign="top"> </td>
|
|
<td width="78%">
|
|
<?php if ($pconfig['mobile']): ?>
|
|
<input name="mobile" type="hidden" value="true" />
|
|
<input name="remoteid_type" type="hidden" value="mobile" />
|
|
<?php endif; ?>
|
|
<input name="Submit" type="submit" class="formbtn" value="<?=gettext("Save"); ?>" />
|
|
<input name="ikeid" type="hidden" value="<?=htmlspecialchars($pconfig['ikeid']);?>" />
|
|
<input name="uniqid" type="hidden" value="<?=htmlspecialchars($pconfig['uniqid']);?>" />
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</form>
|
|
<script type="text/javascript">
|
|
//<![CDATA[
|
|
change_mode('<?=htmlspecialchars($pconfig['mode'])?>');
|
|
change_protocol('<?=htmlspecialchars($pconfig['proto'])?>');
|
|
typesel_change_local(<?=htmlspecialchars($pconfig['localid_netbits'])?>);
|
|
typesel_change_natlocal(<?=htmlspecialchars($pconfig['natlocalid_netbits'])?>);
|
|
<?php if (!isset($pconfig['mobile'])): ?>
|
|
typesel_change_remote(<?=htmlspecialchars($pconfig['remoteid_netbits'])?>);
|
|
<?php endif; ?>
|
|
//]]>
|
|
</script>
|
|
<?php include("fend.inc"); ?>
|
|
</body>
|
|
</html>
|
|
|
|
<?php
|
|
|
|
/* local utility functions */
|
|
|
|
function pconfig_to_ealgos(& $pconfig) {
|
|
global $p2_ealgos;
|
|
|
|
$ealgos = array();
|
|
if (is_array($pconfig['ealgos'])) {
|
|
foreach ($p2_ealgos as $algo_name => $algo_data) {
|
|
if (in_array($algo_name,$pconfig['ealgos'])) {
|
|
$ealg = array();
|
|
$ealg['name'] = $algo_name;
|
|
if (is_array($algo_data['keysel']))
|
|
$ealg['keylen'] = $_POST["keylen_".$algo_name];
|
|
$ealgos[] = $ealg;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $ealgos;
|
|
}
|
|
|
|
function ealgos_to_pconfig(& $ealgos,& $pconfig) {
|
|
|
|
$pconfig['ealgos'] = array();
|
|
foreach ($ealgos as $algo_data) {
|
|
$pconfig['ealgos'][] = $algo_data['name'];
|
|
if (isset($algo_data['keylen']))
|
|
$pconfig["keylen_".$algo_data['name']] = $algo_data['keylen'];
|
|
}
|
|
|
|
return $ealgos;
|
|
}
|
|
|
|
function pconfig_to_idinfo($prefix,& $pconfig) {
|
|
|
|
$type = $pconfig[$prefix."id_type"];
|
|
$address = $pconfig[$prefix."id_address"];
|
|
$netbits = $pconfig[$prefix."id_netbits"];
|
|
|
|
switch( $type )
|
|
{
|
|
case "address":
|
|
return array('type' => $type, 'address' => $address);
|
|
case "network":
|
|
return array('type' => $type, 'address' => $address, 'netbits' => $netbits);
|
|
default:
|
|
return array('type' => $type );
|
|
}
|
|
}
|
|
|
|
function idinfo_to_pconfig($prefix,& $idinfo,& $pconfig) {
|
|
|
|
switch( $idinfo['type'] )
|
|
{
|
|
case "address":
|
|
$pconfig[$prefix."id_type"] = $idinfo['type'];
|
|
$pconfig[$prefix."id_address"] = $idinfo['address'];
|
|
break;
|
|
case "network":
|
|
$pconfig[$prefix."id_type"] = $idinfo['type'];
|
|
$pconfig[$prefix."id_address"] = $idinfo['address'];
|
|
$pconfig[$prefix."id_netbits"] = $idinfo['netbits'];
|
|
break;
|
|
default:
|
|
$pconfig[$prefix."id_type"] = $idinfo['type'];
|
|
break;
|
|
}
|
|
}
|
|
|
|
?>
|