%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/*
* Copyright (C) 2014-2015 Deciso B.V.
* Copyright (C) 2008 Ermal Luçi
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
require_once("guiconfig.inc");
require_once("system.inc");
require_once("interfaces.inc");
require_once("filter.inc");
$a_bridges = &config_read_array('bridges', 'bridged');
// interface list
$ifacelist = [];
foreach (legacy_config_get_interfaces(['virtual' => false]) as $intf => $intfdata) {
if (substr($intfdata['if'], 0, 3) != 'gre' && substr($intfdata['if'], 0, 2) != 'lo') {
$ifacelist[$intf] = $intfdata['descr'];
}
}
if ($_SERVER['REQUEST_METHOD'] === 'GET') {
// read form data
if (isset($_GET['id']) && !empty($a_bridges[$_GET['id']])) {
$id = $_GET['id'];
}
// copy fields 1-on-1
$copy_fields = ['descr', 'bridgeif', 'maxaddr', 'timeout', 'maxage','fwdelay', 'proto', 'holdcnt', 'span'];
foreach ($copy_fields as $fieldname) {
if (isset($a_bridges[$id][$fieldname])) {
$pconfig[$fieldname] = $a_bridges[$id][$fieldname];
} else {
$pconfig[$fieldname] = null;
}
}
// bool fields
$pconfig['enablestp'] = !empty($a_bridges[$id]['enablestp']);
$pconfig['linklocal'] = !empty($a_bridges[$id]['linklocal']);
// simple array fields
$array_fields = ['members', 'stp', 'edge', 'autoedge', 'ptp', 'autoptp', 'static', 'private'];
foreach ($array_fields as $fieldname) {
if (!empty($a_bridges[$id][$fieldname])) {
$pconfig[$fieldname] = explode(',', $a_bridges[$id][$fieldname]);
} else {
$pconfig[$fieldname] = [];
}
}
} elseif ($_SERVER['REQUEST_METHOD'] === 'POST') {
// save / validate formdata
if (isset($_POST['id']) && !empty($a_bridges[$_POST['id']])) {
$id = $_POST['id'];
}
$input_errors = [];
$pconfig = $_POST;
$not_between_int = function($val, $min, $max) {
return !is_numeric($val) || $val < $min || $val > $max;
};
if (!empty($pconfig['maxage']) && $not_between_int($pconfig['maxage'], 6, 40)) {
$input_errors[] = gettext("Maxage needs to be an integer between 6 and 40.");
}
if ($pconfig['maxaddr'] != "" && $not_between_int($pconfig['maxaddr'], 0, PHP_INT_MAX)) {
$input_errors[] = gettext("Maxaddr needs to be an integer.");
}
if ($pconfig['timeout'] != "" && $not_between_int($pconfig['timeout'], 0, PHP_INT_MAX)) {
$input_errors[] = gettext("Timeout needs to be an integer.");
}
if (!empty($pconfig['fwdelay']) && $not_between_int($pconfig['fwdelay'], 4, 30)) {
$input_errors[] = gettext("Forward Delay needs to be an integer between 4 and 30.");
}
if (!empty($pconfig['holdcnt']) && $not_between_int($pconfig['holdcnt'], 1, 10)) {
$input_errors[] = gettext("Transmit Hold Count for STP needs to be an integer between 1 and 10.");
}
$members = !empty($pconfig['members']) ? $pconfig['members'] : [];
if (!empty($members)) {
foreach($members as $ifmembers) {
if (empty($config['interfaces'][$ifmembers])) {
$input_errors[] = gettext("A member interface passed does not exist in configuration");
}
if (!empty($config['interfaces'][$ifmembers]['wireless']['mode']) && $config['interfaces'][$ifmembers]['wireless']['mode'] != "hostap") {
$input_errors[] = gettext("Bridging a wireless interface is only possible in hostap mode.");
}
if ($pconfig['span'] != "none" && $pconfig['span'] == $ifmembers) {
$input_errors[] = gettext("Span interface cannot be part of the bridge. Remove the span interface from bridge members to continue.");
}
}
}
foreach (['stp', 'edge', 'autoedge', 'ptp', 'autoptp', 'static', 'private'] as $section) {
if (!empty($pconfig[$section])) {
foreach ($pconfig[$section] as $if) {
if (!in_array($if, $members)) {
$ifname = !empty($ifacelist[$if]) ? $ifacelist[$if] : $if;
$input_errors[] = gettext(sprintf("Option %s contains non bridge member interface %s", $section, $ifname));
}
}
}
}
if (count($input_errors) == 0) {
$bridge = [];
// booleans
foreach (['enablestp', 'linklocal'] as $fieldname) {
if (!empty($pconfig[$fieldname])) {
$bridge[$fieldname] = true;
}
}
// 1 on 1 copy
$copy_fields = ['descr', 'maxaddr', 'timeout', 'bridgeif', 'maxage','fwdelay', 'proto', 'holdcnt'];
foreach ($copy_fields as $fieldname) {
if (isset($pconfig[$fieldname]) && $pconfig[$fieldname] != '') {
$bridge[$fieldname] = $pconfig[$fieldname];
} else {
$bridge[$fieldname] = null;
}
}
if ($pconfig['span'] != 'none') {
$bridge['span'] = $pconfig['span'];
}
// simple array fields
$array_fields = ['members', 'stp', 'edge', 'autoedge', 'ptp', 'autoptp', 'static', 'private'];
foreach ($array_fields as $fieldname) {
if(!empty($pconfig[$fieldname])) {
$bridge[$fieldname] = implode(',', $pconfig[$fieldname]);
}
}
if (empty($bridge['bridgeif'])) {
$bridge['bridgeif'] = legacy_interface_create('bridge'); /* XXX find another strategy */
}
if (empty($bridge['bridgeif']) || strpos($bridge['bridgeif'], 'bridge') !== 0) {
$input_errors[] = gettext("Error occurred creating interface, please retry.");
} else {
if (isset($id)) {
$a_bridges[$id] = $bridge;
} else {
$a_bridges[] = $bridge;
}
write_config();
interfaces_bridge_configure($bridge['bridgeif']);
ifgroup_setup();
interfaces_restart_by_device(false, [$bridge['bridgeif']]);
header(url_safe('Location: /interfaces_bridge.php'));
exit;
}
}
}
legacy_html_escape_form_data($pconfig);
include("head.inc");
?>
<body>
<script>
$(document).ready(function() {
// advanced options
$("#show_advanced").click(function(){
$(".act_show_advanced").show();
$("#show_advanced_opt").hide();
});
});
</script>
<?php include("fbegin.inc"); ?>
<section class="page-content-main">
<div class="container-fluid">
<div class="row">
<?php if (isset($input_errors) && count($input_errors) > 0) print_input_errors($input_errors); ?>
<section class="col-xs-12">
<form method="post" name="iform" id="iform">
<div class="tab-content content-box col-xs-12 __mb">
<div class="table-responsive">
<table class="table table-striped opnsense_standard_table_form">
<thead>
<tr>
<td style="width:22%"><strong><?=gettext("Bridge configuration");?></strong></td>
<td style="width:78%; text-align:right">
<small><?=gettext("full help"); ?> </small>
<i class="fa fa-toggle-off text-danger" style="cursor: pointer;" id="show_all_help_page"></i>
</td>
</tr>
</thead>
<tbody>
<tr>
<td><a id="help_for_members" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Member interfaces"); ?></td>
<td>
<select name="members[]" multiple="multiple" class="selectpicker" data-size="5" data-live-search="true">
<?php
$bridge_interfaces = [];
foreach ($a_bridges as $idx => $bridge_item) {
if (!isset($id) || $idx != $id) {
$bridge_interfaces = array_merge(explode(',', $bridge_item['members'] ?? ''), $bridge_interfaces);
}
}
foreach ($ifacelist as $ifn => $ifinfo):
if (!in_array($ifn, $bridge_interfaces)):?>
<option value="<?=$ifn;?>" <?=!empty($pconfig['members']) && in_array($ifn, $pconfig['members']) ? 'selected="selected"' : "";?>>
<?=$ifinfo;?>
</option>
<?php
endif;
endforeach;?>
</select>
<div class="hidden" data-for="help_for_members">
<?=gettext("Interfaces participating in the bridge."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_descr" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Description"); ?></td>
<td>
<input type="text" name="descr" value="<?=$pconfig['descr'];?>" />
<div class="hidden" data-for="help_for_descr">
<?=gettext("You may enter a description here for your reference (not parsed).");?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_linklocal" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?= gettext('Link-local address') ?></td>
<td>
<input type="checkbox" name="linklocal" <?= !empty($pconfig['linklocal']) ? 'checked="checked"' : '' ?> />
<?= gettext('Enable link-local address') ?>
<div class="hidden" data-for="help_for_linklocal">
<?= gettext('By default, link-local addresses for bridges are disabled. You can enable them manually using this option. ' .
'However, when a bridge interface has IPv6 addresses, IPv6 addresses on a member interface will be automatically ' .
'removed before the interface is added.') ?>
</div>
</td>
</tr>
<tr id="show_advanced_opt">
<td></td>
<td>
<input type="button" id="show_advanced" class="btn btn-xs btn-default" value="<?= html_safe(gettext('Show advanced options')) ?>" />
</td>
</tr>
</tbody>
</table>
</div>
</div>
<!-- Advanced / RSTP/STP -->
<div class="tab-content content-box col-xs-12 __mb act_show_advanced" style="display:none">
<div class="table-responsive">
<table class="table table-striped">
<thead>
<tr>
<td colspan="2"><strong><?=gettext("Spanning Tree Protocol");?> (<?=gettext("RSTP/STP"); ?>)</strong></td>
</tr>
</thead>
<tbody>
<tr>
<td style="width:22%"><a id="help_for_enablestp" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Enable");?></td>
<td style="width:78%">
<input type="checkbox" name="enablestp" <?= !empty($pconfig['enablestp']) ? 'checked="checked"' : "";?> />
<div class="hidden" data-for="help_for_enablestp">
<?=gettext("Enable spanning tree options for this bridge."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_proto" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Protocol"); ?></td>
<td>
<select name="proto" id="proto" class="selectpicker">
<option value="rstp" <?=$pconfig['proto'] == "rstp" ? "selected=\"selected\"" : "";?> >
<?=gettext("RSTP");?>
</option>
<option value="stp" <?=$pconfig['proto'] == "stp" ? "selected=\"selected\"" : "";?> >
<?=gettext("STP");?>
</option>
</select>
<div class="hidden" data-for="help_for_proto">
<?=gettext("Protocol used for spanning tree."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_stp" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("STP interfaces"); ?></td>
<td>
<select name="stp[]" class="selectpicker" multiple="multiple" size="3" data-live-search="true">
<?php
foreach ($ifacelist as $ifn => $ifdescr):?>
<option value="<?= $ifn ?>" <?= !empty($pconfig['stp']) && in_array($ifn, $pconfig['stp']) ? 'selected="selected"' : '' ?> >
<?=$ifdescr;?>
</option>
<?php
endforeach;?>
</select>
<div class="hidden" data-for="help_for_stp" >
<?=gettext("Enable Spanning Tree Protocol on interface. The if_bridge(4) " .
"driver has support for the IEEE 802.1D Spanning Tree Protocol " .
"(STP). STP is used to detect and remove loops in a " .
"network topology."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_maxage" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Valid time"); ?> (<?=gettext("seconds"); ?>)</td>
<td>
<input name="maxage" type="text" value="<?=$pconfig['maxage'];?>" />
<div class="hidden" data-for="help_for_maxage">
<?=gettext("Set the time that a Spanning Tree Protocol configuration is " .
"valid. The default is 20 seconds. The minimum is 6 seconds and " .
"the maximum is 40 seconds."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_fwdelay" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Forward time"); ?> (<?=gettext("seconds"); ?>)</td>
<td>
<input name="fwdelay" type="text" value="<?=$pconfig['fwdelay'];?>" />
<div class="hidden" data-for="help_for_fwdelay">
<?=gettext("Set the time that must pass before an interface begins forwarding " .
"packets when Spanning Tree is enabled. The default is 15 seconds. The minimum is 4 seconds and the maximum is 30 seconds."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_holdcnt" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Hold count"); ?></td>
<td>
<input name="holdcnt" type="text" value="<?=$pconfig['holdcnt'];?>" />
<div class="hidden" data-for="help_for_holdcnt">
<?=gettext("Set the transmit hold count for Spanning Tree. This is the number " .
"of packets transmitted before being rate limited. The " .
"default is 6. The minimum is 1 and the maximum is 10."); ?>
</div>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<!-- Advanced options-->
<div class="tab-content content-box col-xs-12 __mb act_show_advanced" style="display:none">
<div class="table-responsive">
<table class="table table-striped">
<thead>
<tr>
<td colspan="2"><strong><?=gettext("Advanced options");?></strong></td>
</tr>
</thead>
<tbody>
<tr>
<td style="width:22%"><a id="help_for_maxaddr" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Cache size"); ?> (<?=gettext("entries"); ?>)</td>
<td style="width:78%">
<input name="maxaddr" type="text" value="<?=$pconfig['maxaddr'];?>" />
<div class="hidden" data-for="help_for_maxaddr">
<?=gettext("Set the size of the bridge address cache to size. The default is 2000 entries."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_timeout" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Cache entry expire time"); ?> (<?=gettext("seconds"); ?>)</td>
<td>
<input name="timeout" type="text" value="<?=$pconfig['timeout'];?>" />
<div class="hidden" data-for="help_for_timeout">
<?=gettext("Set the timeout of address cache entries to this number of seconds. If " .
"seconds is zero, then address cache entries will not be expired. " .
"The default is 1200 seconds."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_span" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Span port"); ?></td>
<td>
<select name="span" class="selectpicker" data-live-search="true">
<option value="none"><?=gettext("None"); ?></option>
<?php
foreach ($ifacelist as $ifn => $ifdescr):?>
<option value="<?=$ifn;?>" <?=$ifn == $pconfig['span'] ? "selected=\"selected\"" : "";?>>
<?=$ifdescr;?>
</option>
<?php
endforeach;?>
</select>
<div class="hidden" data-for="help_for_span">
<?=gettext("Add the interface named by interface as a span port on the " .
"bridge. Span ports transmit a copy of every frame received by " .
"the bridge. This is most useful for snooping a bridged network " .
"passively on another host connected to one of the span ports of " .
"the bridge."); ?><br/>
<span class="text-warning"><strong><?=gettext("Note:"); ?><br /></strong></span>
<?=gettext("The span interface cannot be part of the bridge member interfaces."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_edge" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Edge ports"); ?></td>
<td>
<select name="edge[]" class="selectpicker" multiple="multiple" size="3" data-live-search="true">
<?php
foreach ($ifacelist as $ifn => $ifdescr):?>
<option value="<?=$ifn;?>" <?=!empty($pconfig['edge']) && in_array($ifn, $pconfig['edge']) ? "selected=\"selected\"" : "";?>>
<?=$ifdescr;?>
</option>
<?php
endforeach;?>
</select>
<div class="hidden" data-for="help_for_edge">
<?=gettext("Set interface as an edge port. An edge port connects directly to " .
"end stations and cannot create bridging loops in the network; this " .
"allows it to transition straight to forwarding."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_autoedge" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Auto Edge ports"); ?></td>
<td>
<select name="autoedge[]" class="selectpicker" multiple="multiple" size="3" data-live-search="true">
<?php
foreach ($ifacelist as $ifn => $ifdescr):?>
<option value="<?=$ifn;?>" <?=!empty($pconfig['autoedge']) && in_array($ifn, $pconfig['autoedge']) ? "selected=\"selected\"" : "";?>>
<?=$ifdescr;?>
</option>
<?php
endforeach;?>
</select>
<div class="hidden" data-for="help_for_autoedge">
<?=gettext("Allow interface to automatically detect edge status. This is the " .
"default for all interfaces added to a bridge."); ?><br/>
<span class="text-warning"><strong><?=gettext("Note:"); ?><br /></strong></span>
<?=gettext("This will disable the autoedge status of interfaces."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_ptp" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("PTP ports"); ?></td>
<td>
<select name="ptp[]" class="selectpicker" multiple="multiple" size="3" data-live-search="true">
<?php
foreach ($ifacelist as $ifn => $ifdescr):?>
<option value="<?=$ifn;?>" <?=!empty($pconfig['ptp']) && in_array($ifn, $pconfig['ptp']) ? 'selected="selected"' : "";?>>
<?=$ifdescr;?>
</option>
<?php
endforeach;?>
</select>
<div class="hidden" data-for="help_for_ptp">
<?=gettext("Set the interface as a point-to-point link. This is required for " .
"straight transitions to forwarding and should be enabled on a " .
"direct link to another RSTP-capable switch."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_autoptp" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Auto PTP ports"); ?></td>
<td>
<select name="autoptp[]" class="selectpicker" multiple="multiple" size="3" data-live-search="true">
<?php
foreach ($ifacelist as $ifn => $ifdescr):?>
<option value="<?=$ifn;?>" <?=!empty($pconfig['autoptp']) && in_array($ifn, $pconfig['autoptp']) ? 'selected="selected"' : "";?>>
<?=$ifdescr;?>
</option>
<?php
endforeach;?>
</select>
<div class="hidden" data-for="help_for_autoptp">
<?=gettext("Automatically detect the point-to-point status on interface by " .
"checking the full duplex link status. This is the default for " .
"interfaces added to the bridge."); ?><br/>
<span class="text-warning"><strong><?=gettext("Note:"); ?><br /></strong></span>
<?=gettext("The interfaces selected here will be removed from default autoedge status."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_static" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Sticky ports"); ?></td>
<td>
<select name="static[]" class="selectpicker" multiple="multiple" size="3" data-live-search="true">
<?php
foreach ($ifacelist as $ifn => $ifdescr):?>
<option value="<?=$ifn;?>" <?=!empty($pconfig['static']) && in_array($ifn, $pconfig['static']) ? "selected=\"selected\"" : "";?>>
<?=$ifdescr;?>
</option>
<?php
endforeach;?>
</select>
<div class="hidden" data-for="help_for_static">
<?=gettext('Mark an interface as a "sticky" interface. Dynamically learned ' .
"address entries are treated as static once entered into the cache. " .
"Sticky entries are never aged out of the cache or " .
"replaced, even if the address is seen on a different interface."); ?>
</div>
</td>
</tr>
<tr>
<td><a id="help_for_private" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("Private ports"); ?></td>
<td>
<select name="private[]" class="selectpicker" multiple="multiple" size="3" data-live-search="true">
<?php
foreach ($ifacelist as $ifn => $ifdescr):?>
<option value="<?=$ifn;?>" <?=!empty($pconfig['private']) && in_array($ifn, $pconfig['private']) ? "selected=\"selected\"" : "";?>>
<?=$ifdescr;?>
</option>
<?php
endforeach;?>
</select>
<div class="hidden" data-for="help_for_private">
<?=gettext('Mark an interface as a "private" interface. A private interface does not forward any traffic to any other port that is also ' .
"a private interface."); ?>
</div>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<!-- Advanced / RSTP/STP -->
<div class="tab-content content-box col-xs-12 __mb">
<div class="table-responsive">
<table class="table table-striped">
<tbody>
<tr>
<td style="width:22%"> </td>
<td style="width:78%">
<input type="hidden" name="bridgeif" value="<?=$pconfig['bridgeif']; ?>" />
<input name="Submit" type="submit" class="btn btn-primary" value="<?=html_safe(gettext('Save')); ?>" />
<input type="button" class="btn btn-default" value="<?=html_safe(gettext('Cancel'));?>" onclick="window.location.href='/interfaces_bridge.php'" />
<?php if (isset($id)): ?>
<input name="id" type="hidden" value="<?=htmlspecialchars($id);?>" />
<?php endif; ?>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</form>
</section>
</div>
</div>
</section>
<?php
include 'foot.inc';
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