|
1
|
<?php
|
|
2
|
/*
|
|
3
|
interfaces_assign.php
|
|
4
|
part of m0n0wall (http://m0n0.ch/wall)
|
|
5
|
Written by Jim McBeath based on existing m0n0wall files
|
|
6
|
|
|
7
|
Copyright (C) 2003-2005 Manuel Kasper <mk@neon1.net>.
|
|
8
|
All rights reserved.
|
|
9
|
|
|
10
|
Redistribution and use in source and binary forms, with or without
|
|
11
|
modification, are permitted provided that the following conditions are met:
|
|
12
|
|
|
13
|
1. Redistributions of source code must retain the above copyright notice,
|
|
14
|
this list of conditions and the following disclaimer.
|
|
15
|
|
|
16
|
2. Redistributions in binary form must reproduce the above copyright
|
|
17
|
notice, this list of conditions and the following disclaimer in the
|
|
18
|
documentation and/or other materials provided with the distribution.
|
|
19
|
|
|
20
|
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
|
21
|
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
|
|
22
|
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
23
|
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
|
|
24
|
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
25
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
26
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
27
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
28
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
29
|
POSSIBILITY OF SUCH DAMAGE.
|
|
30
|
*/
|
|
31
|
|
|
32
|
##|+PRIV
|
|
33
|
##|*IDENT=page-interfaces-assignnetworkports
|
|
34
|
##|*NAME=Interfaces: Assign network ports page
|
|
35
|
##|*DESCR=Allow access to the 'Interfaces: Assign network ports' page.
|
|
36
|
##|*MATCH=interfaces_assign.php*
|
|
37
|
##|-PRIV
|
|
38
|
|
|
39
|
|
|
40
|
$pgtitle = array("Interfaces", "Assign network ports");
|
|
41
|
require("guiconfig.inc");
|
|
42
|
|
|
43
|
/*
|
|
44
|
In this file, "port" refers to the physical port name,
|
|
45
|
while "interface" refers to LAN, WAN, or OPTn.
|
|
46
|
*/
|
|
47
|
|
|
48
|
/* get list without VLAN interfaces */
|
|
49
|
$portlist = get_interface_list();
|
|
50
|
|
|
51
|
/* add VLAN interfaces */
|
|
52
|
if (is_array($config['vlans']['vlan']) && count($config['vlans']['vlan'])) {
|
|
53
|
foreach ($config['vlans']['vlan'] as $vlan) {
|
|
54
|
$portlist[$vlan['vlanif']] = $vlan;
|
|
55
|
$portlist[$vlan['vlanif']]['isvlan'] = true;
|
|
56
|
}
|
|
57
|
}
|
|
58
|
|
|
59
|
/* add Bridge interfaces */
|
|
60
|
if (is_array($config['bridges']['bridge']) && count($config['bridges']['bridge'])) {
|
|
61
|
foreach ($config['bridges']['bridge'] as $bridge) {
|
|
62
|
$portlist[$bridge['bridgeif']] = $bridge;
|
|
63
|
$portlist[$bridge['bridgeif']]['isbridge'] = true;
|
|
64
|
}
|
|
65
|
}
|
|
66
|
|
|
67
|
/* add GIF interfaces */
|
|
68
|
if (is_array($config['gifs']['gif']) && count($config['gifs']['gif'])) {
|
|
69
|
foreach ($config['gifs']['gif'] as $gif) {
|
|
70
|
$portlist[$gif['gifif']] = $gif;
|
|
71
|
$portlist[$gif['gifif']]['isgif'] = true;
|
|
72
|
}
|
|
73
|
}
|
|
74
|
|
|
75
|
/* add GRE interfaces */
|
|
76
|
if (is_array($config['gres']['gre']) && count($config['gres']['gre'])) {
|
|
77
|
foreach ($config['gres']['gre'] as $gre) {
|
|
78
|
$portlist[$gre['greif']] = $gre;
|
|
79
|
$portlist[$gre['greif']]['isgre'] = true;
|
|
80
|
}
|
|
81
|
}
|
|
82
|
|
|
83
|
/* add GRE interfaces */
|
|
84
|
if (is_array($config['laggs']['lagg']) && count($config['laggs']['lagg'])) {
|
|
85
|
foreach ($config['laggs']['lagg'] as $lagg) {
|
|
86
|
$portlist[$lagg['laggif']] = $lagg;
|
|
87
|
$portlist[$lagg['laggif']]['islagg'] = true;
|
|
88
|
}
|
|
89
|
}
|
|
90
|
|
|
91
|
|
|
92
|
/* add PPP interfaces */
|
|
93
|
if (is_array($config['ppps']['ppp']) && count($config['ppps']['ppp'])) {
|
|
94
|
$i = 0;
|
|
95
|
foreach ($config['ppps']['ppp'] as $ppp) {
|
|
96
|
$portname = 'ppp_' . basename($ppp['port']);
|
|
97
|
$portlist[$portname] = $ppp;
|
|
98
|
$portlist[$portname]['isppp'] = true;
|
|
99
|
$i++;
|
|
100
|
}
|
|
101
|
}
|
|
102
|
|
|
103
|
if ($_POST['apply']) {
|
|
104
|
if (file_exists("/var/run/interface_mismatch_reboot_needed"))
|
|
105
|
exec("/etc/rc.reboot");
|
|
106
|
else {
|
|
107
|
write_config();
|
|
108
|
|
|
109
|
$retval = 0;
|
|
110
|
$savemsg = get_std_save_message($retval);
|
|
111
|
|
|
112
|
config_lock();
|
|
113
|
$retval = filter_configure();
|
|
114
|
config_unlock();
|
|
115
|
|
|
116
|
if (stristr($retval, "error") <> true)
|
|
117
|
$savemsg = get_std_save_message($retval);
|
|
118
|
else
|
|
119
|
$savemsg = $retval;
|
|
120
|
|
|
121
|
unlink_if_exists("/tmp/reload_interfaces");
|
|
122
|
}
|
|
123
|
|
|
124
|
} else if ($_POST) {
|
|
125
|
|
|
126
|
unset($input_errors);
|
|
127
|
|
|
128
|
/* input validation */
|
|
129
|
|
|
130
|
/* Build a list of the port names so we can see how the interfaces map */
|
|
131
|
$portifmap = array();
|
|
132
|
foreach ($portlist as $portname => $portinfo)
|
|
133
|
$portifmap[$portname] = array();
|
|
134
|
|
|
135
|
/* Go through the list of ports selected by the user,
|
|
136
|
build a list of port-to-interface mappings in portifmap */
|
|
137
|
foreach ($_POST as $ifname => $ifport) {
|
|
138
|
if (($ifname == 'lan') || ($ifname == 'wan') || (substr($ifname, 0, 3) == 'opt'))
|
|
139
|
$portifmap[$ifport][] = strtoupper($ifname);
|
|
140
|
}
|
|
141
|
|
|
142
|
/* Deliver error message for any port with more than one assignment */
|
|
143
|
foreach ($portifmap as $portname => $ifnames) {
|
|
144
|
if (count($ifnames) > 1) {
|
|
145
|
$errstr = "Port " . $portname .
|
|
146
|
" was assigned to " . count($ifnames) .
|
|
147
|
" interfaces:";
|
|
148
|
|
|
149
|
foreach ($portifmap[$portname] as $ifn)
|
|
150
|
$errstr .= " " . $ifn;
|
|
151
|
|
|
152
|
$input_errors[] = $errstr;
|
|
153
|
}
|
|
154
|
}
|
|
155
|
|
|
156
|
|
|
157
|
if (!$input_errors) {
|
|
158
|
/* No errors detected, so update the config */
|
|
159
|
foreach ($_POST as $ifname => $ifport) {
|
|
160
|
|
|
161
|
if (($ifname == 'lan') || ($ifname == 'wan') ||
|
|
162
|
(substr($ifname, 0, 3) == 'opt')) {
|
|
163
|
|
|
164
|
if (!is_array($ifport)) {
|
|
165
|
$config['interfaces'][$ifname]['if'] = $ifport;
|
|
166
|
if (preg_match('/^ppp_(.+)$/', $ifport, $matches)) {
|
|
167
|
$config['interfaces'][$ifname]['pointtopoint'] = true;
|
|
168
|
$config['interfaces'][$ifname]['serialport'] = $matches[1];
|
|
169
|
}
|
|
170
|
|
|
171
|
/* check for wireless interfaces, set or clear ['wireless'] */
|
|
172
|
if (preg_match($g['wireless_regex'], $ifport)) {
|
|
173
|
if (!is_array($config['interfaces'][$ifname]['wireless']))
|
|
174
|
$config['interfaces'][$ifname]['wireless'] = array();
|
|
175
|
} else {
|
|
176
|
unset($config['interfaces'][$ifname]['wireless']);
|
|
177
|
}
|
|
178
|
|
|
179
|
/* make sure there is a descr for all interfaces */
|
|
180
|
if (!isset($config['interfaces'][$ifname]['descr']))
|
|
181
|
$config['interfaces'][$ifname]['descr'] = strtoupper($ifname);
|
|
182
|
}
|
|
183
|
}
|
|
184
|
}
|
|
185
|
|
|
186
|
write_config();
|
|
187
|
|
|
188
|
touch("/tmp/reload_interfaces");
|
|
189
|
}
|
|
190
|
}
|
|
191
|
|
|
192
|
if ($_GET['act'] == "del") {
|
|
193
|
$id = $_GET['id'];
|
|
194
|
|
|
195
|
unset($config['interfaces'][$id]['enable']);
|
|
196
|
interface_bring_down($id); /* down the interface */
|
|
197
|
|
|
198
|
unset($config['interfaces'][$id]); /* delete the specified OPTn or LAN*/
|
|
199
|
|
|
200
|
if($id == "lan") {
|
|
201
|
unset($config['interfaces']['lan']);
|
|
202
|
unset($config['dhcpd']['lan']);
|
|
203
|
unset($config['shaper']);
|
|
204
|
unset($config['ezshaper']);
|
|
205
|
unset($config['nat']);
|
|
206
|
system("rm /var/dhcpd/var/db/*");
|
|
207
|
services_dhcpd_configure();
|
|
208
|
}
|
|
209
|
|
|
210
|
if ($config['filter']['rule'] > 0)
|
|
211
|
foreach ($config['filter']['rule'] as $x => $rule) {
|
|
212
|
if($rule['interface'] == $id)
|
|
213
|
unset($config['filter']['rule'][$x]);
|
|
214
|
}
|
|
215
|
if ($config['nat']['advancedoutbound']['rule'] > 0)
|
|
216
|
foreach ($config['nat']['advancedoutbound']['rule'] as $id => $rule) {
|
|
217
|
if($rule['interface'] == $x)
|
|
218
|
unset($config['nat']['advancedoutbound']['rule'][$x]['interface']);
|
|
219
|
}
|
|
220
|
if (count($config['nat']['rule']) > 0)
|
|
221
|
foreach ($config['nat']['rule'] as $x => $rule) {
|
|
222
|
if($rule['interface'] == $id)
|
|
223
|
unset($config['nat']['rule'][$x]['interface']);
|
|
224
|
}
|
|
225
|
|
|
226
|
|
|
227
|
write_config();
|
|
228
|
|
|
229
|
/* XXX: What is this for?!?! */
|
|
230
|
if($config['interfaces']['lan']) {
|
|
231
|
unset($config['dhcpd']['wan']);
|
|
232
|
}
|
|
233
|
|
|
234
|
$savemsg = "Interface has been deleted.";
|
|
235
|
}
|
|
236
|
|
|
237
|
if ($_GET['act'] == "add") {
|
|
238
|
/* find next free optional interface number */
|
|
239
|
if(!$config['interfaces']['lan']) {
|
|
240
|
$newifname = "lan";
|
|
241
|
$config['interfaces'][$newifname] = array();
|
|
242
|
$config['interfaces'][$newifname]['descr'] = $descr;
|
|
243
|
} else {
|
|
244
|
$i = 1;
|
|
245
|
foreach ($config['interfaces'] as $ifname => $if) {
|
|
246
|
if ($ifname == "wan" || $ifname == "lan")
|
|
247
|
continue;
|
|
248
|
if (substr($ifname, 3) == $i) {
|
|
249
|
$i++;
|
|
250
|
continue;
|
|
251
|
}
|
|
252
|
break;
|
|
253
|
}
|
|
254
|
$newifname = 'opt' . $i;
|
|
255
|
$descr = "OPT{$i}";
|
|
256
|
$config['interfaces'][$newifname] = array();
|
|
257
|
$config['interfaces'][$newifname]['descr'] = $descr;
|
|
258
|
ksort($config['interfaces']);
|
|
259
|
}
|
|
260
|
|
|
261
|
/* Find an unused port for this interface */
|
|
262
|
foreach ($portlist as $portname => $portinfo) {
|
|
263
|
$portused = false;
|
|
264
|
foreach ($config['interfaces'] as $ifname => $ifdata) {
|
|
265
|
if ($ifdata['if'] == $portname) {
|
|
266
|
$portused = true;
|
|
267
|
break;
|
|
268
|
}
|
|
269
|
}
|
|
270
|
if (!$portused) {
|
|
271
|
$config['interfaces'][$newifname]['if'] = $portname;
|
|
272
|
if (preg_match($g['wireless_regex'], $portname))
|
|
273
|
$config['interfaces'][$newifname]['wireless'] = array();
|
|
274
|
break;
|
|
275
|
}
|
|
276
|
}
|
|
277
|
|
|
278
|
/* XXX: Do not remove this. */
|
|
279
|
mwexec("rm -f /tmp/config.cache");
|
|
280
|
|
|
281
|
write_config();
|
|
282
|
|
|
283
|
$savemsg = "Interface has been added.";
|
|
284
|
|
|
285
|
}
|
|
286
|
|
|
287
|
include("head.inc");
|
|
288
|
|
|
289
|
if(file_exists("/var/run/interface_mismatch_reboot_needed"))
|
|
290
|
if ($_POST)
|
|
291
|
$savemsg = "Reboot is needed. Please apply the settings in order to reboot.";
|
|
292
|
else
|
|
293
|
$savemsg = "Interface mismatch detected. Please resolve the mismatch and click Save. The firewall will reboot afterwards.";
|
|
294
|
|
|
295
|
?>
|
|
296
|
|
|
297
|
<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
|
|
298
|
<?php include("fbegin.inc"); ?>
|
|
299
|
<?php if ($input_errors) print_input_errors($input_errors); ?>
|
|
300
|
<?php if ($savemsg) print_info_box($savemsg); ?>
|
|
301
|
|
|
302
|
<form action="interfaces_assign.php" method="post" name="iform" id="iform">
|
|
303
|
<?php if (file_exists("/tmp/reload_interfaces")): ?><p>
|
|
304
|
<?php print_info_box_np("The interface configuration has been changed.<br>You must apply
|
|
305
|
the changes in order for them to take effect.");?><br>
|
|
306
|
<?php endif; ?>
|
|
307
|
|
|
308
|
<table width="100%" border="0" cellpadding="0" cellspacing="0">
|
|
309
|
<tr><td class="tabnavtbl">
|
|
310
|
<?php
|
|
311
|
$tab_array = array();
|
|
312
|
$tab_array[0] = array("Interface assignments", true, "interfaces_assign.php");
|
|
313
|
$tab_array[1] = array("VLANs", false, "interfaces_vlan.php");
|
|
314
|
$tab_array[2] = array("PPP", false, "interfaces_ppp.php");
|
|
315
|
$tab_array[3] = array("GRE", false, "interfaces_gre.php");
|
|
316
|
$tab_array[4] = array("GIF", false, "interfaces_gif.php");
|
|
317
|
$tab_array[5] = array("Bridges", false, "interfaces_bridge.php");
|
|
318
|
$tab_array[6] = array("LAGG", false, "interfaces_lagg.php");
|
|
319
|
display_top_tabs($tab_array);
|
|
320
|
?>
|
|
321
|
</td></tr>
|
|
322
|
<tr>
|
|
323
|
<td>
|
|
324
|
<div id="mainarea">
|
|
325
|
<table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0">
|
|
326
|
<tr>
|
|
327
|
<td class="listhdrr">Interface</td>
|
|
328
|
<td class="listhdr">Network port</td>
|
|
329
|
<td class="list"> </td>
|
|
330
|
</tr>
|
|
331
|
<?php foreach ($config['interfaces'] as $ifname => $iface):
|
|
332
|
if ($iface['descr'])
|
|
333
|
$ifdescr = $iface['descr'];
|
|
334
|
else
|
|
335
|
$ifdescr = strtoupper($ifname);
|
|
336
|
?>
|
|
337
|
<tr>
|
|
338
|
<td class="listlr" valign="middle"><strong><?=$ifdescr;?></strong></td>
|
|
339
|
<td valign="middle" class="listr">
|
|
340
|
<select name="<?=$ifname;?>" class="formfld" id="<?=$ifname;?>">
|
|
341
|
<?php foreach ($portlist as $portname => $portinfo): ?>
|
|
342
|
<option value="<?=$portname;?>" <?php if ($portname == $iface['if']) echo "selected";?>>
|
|
343
|
<?php if ($portinfo['isvlan']) {
|
|
344
|
$descr = "VLAN {$portinfo['tag']} on {$portinfo['if']}";
|
|
345
|
if ($portinfo['descr'])
|
|
346
|
$descr .= " (" . $portinfo['descr'] . ")";
|
|
347
|
echo htmlspecialchars($descr);
|
|
348
|
} elseif ($portinfo['isppp']) {
|
|
349
|
$descr = "PPP {$portinfo['port']}";
|
|
350
|
if ($portinfo['descr'])
|
|
351
|
$descr .= " (" . $portinfo['descr'] . ")";
|
|
352
|
echo htmlspecialchars($descr);
|
|
353
|
} elseif ($portinfo['isbridge']) {
|
|
354
|
$descr = strtoupper($portinfo['bridgeif']);
|
|
355
|
if ($portinfo['descr'])
|
|
356
|
$descr .= " (" . $portinfo['descr'] . ")";
|
|
357
|
echo htmlspecialchars($descr);
|
|
358
|
} elseif ($portinfo['isgre']) {
|
|
359
|
$descr = "GRE {$portinfo['remote-addr']}";
|
|
360
|
if ($portinfo['descr'])
|
|
361
|
$descr .= " (" . $portinfo['descr'] . ")";
|
|
362
|
echo htmlspecialchars($descr);
|
|
363
|
} elseif ($portinfo['isgif']) {
|
|
364
|
$descr = "GRE {$portinfo['remote-addr']}";
|
|
365
|
if ($portinfo['descr'])
|
|
366
|
$descr .= " (" . $portinfo['descr'] . ")";
|
|
367
|
echo htmlspecialchars($descr);
|
|
368
|
} elseif ($portinfo['islagg']) {
|
|
369
|
$descr = strtoupper($portinfo['laggif']);
|
|
370
|
if ($portinfo['descr'])
|
|
371
|
$descr .= " (" . $portinfo['descr'] . ")";
|
|
372
|
echo htmlspecialchars($descr);
|
|
373
|
} else
|
|
374
|
echo htmlspecialchars($portname . " (" . $portinfo['mac'] . ")");
|
|
375
|
?>
|
|
376
|
</option>
|
|
377
|
<?php endforeach; ?>
|
|
378
|
</select>
|
|
379
|
</td>
|
|
380
|
<td valign="middle" class="list">
|
|
381
|
<?php if ($ifname != 'wan'): ?>
|
|
382
|
<a href="interfaces_assign.php?act=del&id=<?=$ifname;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" title="delete interface" width="17" height="17" border="0"></a>
|
|
383
|
<?php endif; ?>
|
|
384
|
</td>
|
|
385
|
</tr>
|
|
386
|
<?php endforeach; ?>
|
|
387
|
<?php if (count($config['interfaces']) < count($portlist)): ?>
|
|
388
|
<tr>
|
|
389
|
<td class="list" colspan="2"></td>
|
|
390
|
<td class="list" nowrap>
|
|
391
|
<a href="interfaces_assign.php?act=add"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" title="add interface" width="17" height="17" border="0"></a>
|
|
392
|
</td>
|
|
393
|
</tr>
|
|
394
|
<?php else: ?>
|
|
395
|
<tr>
|
|
396
|
<td class="list" colspan="3" height="10"></td>
|
|
397
|
</tr>
|
|
398
|
<?php endif; ?>
|
|
399
|
</table>
|
|
400
|
</div>
|
|
401
|
<br/>
|
|
402
|
<input name="Submit" type="submit" class="formbtn" value="Save"><br><br>
|
|
403
|
<p>
|
|
404
|
</p>
|
|
405
|
<ul>
|
|
406
|
<li><span class="vexpl">change the IP address of your computer</span></li>
|
|
407
|
<li><span class="vexpl">renew its DHCP lease</span></li>
|
|
408
|
<li><span class="vexpl">access the webConfigurator with the new IP address</span></li>
|
|
409
|
</ul></td>
|
|
410
|
</tr>
|
|
411
|
</table>
|
|
412
|
</form>
|
|
413
|
<?php include("fend.inc"); ?>
|
|
414
|
</body>
|
|
415
|
</html>
|