interfaces_gre.php 6.02 KB
Newer Older
Ad Schellevis's avatar
Ad Schellevis committed
1 2
<?php
/*
3
	Copyright (C) 2014-2015 Deciso B.V.
Ad Schellevis's avatar
Ad Schellevis committed
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
	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("guiconfig.inc");
30
require_once("functions.inc");
Ad Schellevis's avatar
Ad Schellevis committed
31 32 33 34 35 36 37 38 39 40 41

if (!is_array($config['gres']['gre']))
	$config['gres']['gre'] = array();

$a_gres = &$config['gres']['gre'] ;

function gre_inuse($num) {
	global $config, $a_gres;

	$iflist = get_configured_interface_list(false, true);
	foreach ($iflist as $if) {
42
		if ($config['interfaces'][$if]['if'] == $a_gres[$num]['greif'])
Ad Schellevis's avatar
Ad Schellevis committed
43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71
			return true;
	}

	return false;
}

if ($_GET['act'] == "del") {
	if (!isset($_GET['id']))
                $input_errors[] = getext("Wrong parameters supplied");
        else if (empty($a_gres[$_GET['id']]))
                $input_errors[] = getext("Wrong index supplied");
	/* check if still in use */
	else if (gre_inuse($_GET['id'])) {
		$input_errors[] = gettext("This GRE tunnel cannot be deleted because it is still being used as an interface.");
	} else {
		mwexec("/sbin/ifconfig " . $a_gres[$_GET['id']]['greif'] . " destroy");
		unset($a_gres[$_GET['id']]);

		write_config();

		header("Location: interfaces_gre.php");
		exit;
	}
}

$pgtitle = array(gettext("Interfaces"),gettext("GRE"));
$shortcut_section = "interfaces";
include("head.inc");

Ad Schellevis's avatar
Ad Schellevis committed
72
$main_buttons = array(
73
	array('href'=>'interfaces_gre_edit.php', 'label'=>'Add'),
Ad Schellevis's avatar
Ad Schellevis committed
74
);
Ad Schellevis's avatar
Ad Schellevis committed
75 76

?>
77

Ad Schellevis's avatar
Ad Schellevis committed
78 79 80 81
<body>
<?php include("fbegin.inc"); ?>

	<section class="page-content-main">
82
		<div class="container-fluid">
Ad Schellevis's avatar
Ad Schellevis committed
83
			<div class="row">
84

Ad Schellevis's avatar
Ad Schellevis committed
85
				<?php if ($input_errors) print_input_errors($input_errors); ?>
86

Ad Schellevis's avatar
Ad Schellevis committed
87
			    <section class="col-xs-12">
88 89 90


					<?php
Ad Schellevis's avatar
Ad Schellevis committed
91 92 93 94 95 96 97 98 99 100 101 102 103 104
							$tab_array = array();
							$tab_array[0] = array(gettext("Interface assignments"), false, "interfaces_assign.php");
							$tab_array[1] = array(gettext("Interface Groups"), false, "interfaces_groups.php");
							$tab_array[2] = array(gettext("Wireless"), false, "interfaces_wireless.php");
							$tab_array[3] = array(gettext("VLANs"), false, "interfaces_vlan.php");
							$tab_array[4] = array(gettext("QinQs"), false, "interfaces_qinq.php");
							$tab_array[5] = array(gettext("PPPs"), false, "interfaces_ppps.php");
							$tab_array[6] = array(gettext("GRE"), true, "interfaces_gre.php");
							$tab_array[7] = array(gettext("GIF"), false, "interfaces_gif.php");
							$tab_array[8] = array(gettext("Bridges"), false, "interfaces_bridge.php");
							$tab_array[9] = array(gettext("LAGG"), false, "interfaces_lagg.php");
							display_top_tabs($tab_array);
						?>

105 106 107

						<div class="tab-content content-box col-xs-12">

Ad Schellevis's avatar
Ad Schellevis committed
108
		                        <form action="interfaces_assign.php" method="post" name="iform" id="iform">
109

Ad Schellevis's avatar
Ad Schellevis committed
110 111
		                        <div class="table-responsive">
			                        <table class="table table-striped table-sort">
112 113

			                         <thead>
Ad Schellevis's avatar
Ad Schellevis committed
114
                                            <tr>
115 116 117 118
								<th width="20%" class="listtopic"><?=gettext("Interface");?></th>
								<th width="20%" class="listtopic"><?=gettext("Tunnel to...");?></th>
								<th width="50%" class="listtopic"><?=gettext("Description");?></th>
								<th width="10%" class="listtopic">&nbsp;</th>
Ad Schellevis's avatar
Ad Schellevis committed
119 120
                                            </tr>
                                        </thead>
121 122 123

									<tbody>

Ad Schellevis's avatar
Ad Schellevis committed
124 125 126 127 128 129 130 131 132 133 134 135
									  <?php $i = 0; foreach ($a_gres as $gre): ?>
						                <tr  ondblclick="document.location='interfaces_gre_edit.php?id=<?=$i;?>'">
						                  <td class="listlr">
											<?=htmlspecialchars(convert_friendly_interface_to_friendly_descr($gre['if']));?>
						                  </td>
						                  <td class="listr">
											<?=htmlspecialchars($gre['remote-addr']);?>
						                  </td>
						                  <td class="listbg">
						                    <?=htmlspecialchars($gre['descr']);?>&nbsp;
						                  </td>
						                  <td valign="middle" class="list nowrap">
136 137


138
							                   <a href="interfaces_gre_edit.php?id=<?=$i;?>" class="btn btn-default" data-toggle="tooltip" data-placement="left" title="<?=gettext("edit group");?>"><span class="glyphicon glyphicon-edit"></span></a>
139

140
											   <a href="interfaces_gre.php?act=del&amp;id=<?=$i;?>" class="btn btn-default"  data-toggle="tooltip" data-placement="left" title="<?=gettext("delete group");?>" onclick="return confirm('<?=gettext("Do you really want to delete this GRE tunnel?");?>')"><span class="glyphicon glyphicon-remove"></span></a>
Ad Schellevis's avatar
Ad Schellevis committed
141 142 143
										</td>
										</tr>
									  <?php $i++; endforeach; ?>
144 145

									</tbody>
Ad Schellevis's avatar
Ad Schellevis committed
146 147
						              </table>
							      </div>
Ad Schellevis's avatar
Ad Schellevis committed
148
							      <div class="container-fluid">
Ad Schellevis's avatar
Ad Schellevis committed
149
							       <p><span class="text-danger"><strong><?=gettext("Note:");?><br /></strong></span><?=gettext("Here you can configure Generic Routing Encapsulation (GRE - RFC 2784) tunnels.");?></p>
Ad Schellevis's avatar
Ad Schellevis committed
150
							      </div>
151

Ad Schellevis's avatar
Ad Schellevis committed
152
		                        </form>
153

Ad Schellevis's avatar
Ad Schellevis committed
154 155 156 157 158
						</div>
			    </section>
			</div>
		</div>
	</section>
159 160

<?php include("foot.inc"); ?>