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1 cf7d1057 Scott Ullrich
<?php
2
/*
3 c5d81585 Renato Botelho
 * status_ipsec.php
4 86b2861c Matt Smith
 *
5 c5d81585 Renato Botelho
 * part of pfSense (https://www.pfsense.org)
6 81299b5c Renato Botelho
 * Copyright (c) 2004-2016 Rubicon Communications, LLC (Netgate)
7 c5d81585 Renato Botelho
 * All rights reserved.
8 fd9ebcd5 Stephen Beaver
 *
9 c5d81585 Renato Botelho
 * originally based on m0n0wall (http://m0n0.ch/wall)
10
 * Copyright (c) 2003-2004 Manuel Kasper <mk@neon1.net>.
11
 * All rights reserved.
12 fd9ebcd5 Stephen Beaver
 *
13 b12ea3fb Renato Botelho
 * Licensed under the Apache License, Version 2.0 (the "License");
14
 * you may not use this file except in compliance with the License.
15
 * You may obtain a copy of the License at
16 fd9ebcd5 Stephen Beaver
 *
17 b12ea3fb Renato Botelho
 * http://www.apache.org/licenses/LICENSE-2.0
18 fd9ebcd5 Stephen Beaver
 *
19 b12ea3fb Renato Botelho
 * Unless required by applicable law or agreed to in writing, software
20
 * distributed under the License is distributed on an "AS IS" BASIS,
21
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
22
 * See the License for the specific language governing permissions and
23
 * limitations under the License.
24 fd9ebcd5 Stephen Beaver
 */
25 cf7d1057 Scott Ullrich
26 6b07c15a Matthew Grooms
##|+PRIV
27
##|*IDENT=page-status-ipsec
28 5230f468 jim-p
##|*NAME=Status: IPsec
29 6b07c15a Matthew Grooms
##|*DESCR=Allow access to the 'Status: IPsec' page.
30 1af5edbf Stephen Beaver
##|*MATCH=status_ipsec.php*
31 6b07c15a Matthew Grooms
##|-PRIV
32
33 c81ef6e2 Phil Davis
require_once("guiconfig.inc");
34 4260c32a Stephen Beaver
require_once("ipsec.inc");
35 6b07c15a Matthew Grooms
36 a93e56c5 Matthew Grooms
global $g;
37
38 4b5f2ab3 Phil Davis
if (!is_array($config['ipsec']['phase1'])) {
39
	$config['ipsec']['phase1'] = array();
40
}
41
42 4260c32a Stephen Beaver
// If this is just an AJAX call to update the table body, just generate the body and quit
43
if ($_REQUEST['ajax']) {
44
	print_ipsec_body();
45
	exit;
46
}
47 a93e56c5 Matthew Grooms
48 64d53c69 Steve Beaver
if ($_POST['act'] == 'connect') {
49
	if (ctype_digit($_POST['ikeid'])) {
50
		$ph1ent = ipsec_get_phase1($_POST['ikeid']);
51 483c3b5b Ermal LUÇI
		if (!empty($ph1ent)) {
52 9d51fcde Chris Buechler
			if (empty($ph1ent['iketype']) || $ph1ent['iketype'] == 'ikev1' || isset($ph1ent['splitconn'])) {
53 64d53c69 Steve Beaver
				$ph2entries = ipsec_get_number_of_phase2($_POST['ikeid']);
54 483c3b5b Ermal LUÇI
				for ($i = 0; $i < $ph2entries; $i++) {
55 64d53c69 Steve Beaver
					$connid = escapeshellarg("con{$_POST['ikeid']}00{$i}");
56 c5d8cbe0 Chris Buechler
					mwexec_bg("/usr/local/sbin/ipsec down {$connid}");
57 b866103e Chris Buechler
					mwexec_bg("/usr/local/sbin/ipsec up {$connid}");
58 483c3b5b Ermal LUÇI
				}
59
			} else {
60 64d53c69 Steve Beaver
				mwexec_bg("/usr/local/sbin/ipsec down con" . escapeshellarg($_POST['ikeid']));
61
				mwexec_bg("/usr/local/sbin/ipsec up con" . escapeshellarg($_POST['ikeid']));
62 483c3b5b Ermal LUÇI
			}
63
		}
64 6e8b0ec3 jim-p
	}
65 64d53c69 Steve Beaver
} else if ($_POST['act'] == 'ikedisconnect') {
66
	if (ctype_digit($_POST['ikeid'])) {
67
		if (!empty($_POST['ikesaid']) && ctype_digit($_POST['ikesaid'])) {
68
			mwexec_bg("/usr/local/sbin/ipsec down con" . escapeshellarg($_POST['ikeid']) . "[" . escapeshellarg($_POST['ikesaid']) . "]");
69 5f601060 Phil Davis
		} else {
70 64d53c69 Steve Beaver
			mwexec_bg("/usr/local/sbin/ipsec down con" . escapeshellarg($_POST['ikeid']));
71 5f601060 Phil Davis
		}
72 614be051 bcyrill
	}
73 64d53c69 Steve Beaver
} else if ($_POST['act'] == 'childdisconnect') {
74
	if (ctype_digit($_POST['ikeid'])) {
75
		if (!empty($_POST['ikesaid']) && ctype_digit($_POST['ikesaid'])) {
76
			mwexec_bg("/usr/local/sbin/ipsec down con" . escapeshellarg($_POST['ikeid']) . "{" . escapeshellarg($_POST['ikesaid']) . "}");
77 5f601060 Phil Davis
		}
78 6e0b68bf jim-p
	}
79
}
80
81 4260c32a Stephen Beaver
// Table body is composed here so that it can be more easily updated via AJAX
82
function print_ipsec_body() {
83
	global $config;
84 a93e56c5 Matthew Grooms
85 4260c32a Stephen Beaver
	$a_phase1 = &$config['ipsec']['phase1'];
86
	$status = ipsec_list_sa();
87
	$ipsecconnected = array();
88 a93e56c5 Matthew Grooms
89 4260c32a Stephen Beaver
	if (is_array($status)) {
90
		foreach ($status as $ikeid => $ikesa) {
91
			$con_id = substr($ikeid, 3);
92 3795cc0a sbeaver
93 4260c32a Stephen Beaver
			if ($ikesa['version'] == 1) {
94
				$ph1idx = substr($con_id, 0, strrpos(substr($con_id, 0, -1), '00'));
95
				$ipsecconnected[$ph1idx] = $ph1idx;
96
			} else {
97 109a304e Graham Collinson
				if (!ipsec_ikeid_used($con_id)) {
98
					// probably a v2 with split connection then
99
					$ph1idx = substr($con_id, 0, strrpos(substr($con_id, 0, -1), '00'));
100
					$ipsecconnected[$ph1idx] = $ph1idx;
101
				} else {
102
					$ipsecconnected[$con_id] = $ph1idx = $con_id;
103
				}
104 4260c32a Stephen Beaver
			}
105 3795cc0a sbeaver
106 4260c32a Stephen Beaver
			print("<tr>\n");
107
			print("<td>\n");
108
			print(htmlspecialchars(ipsec_get_descr($ph1idx)));
109
			print("</td>\n");
110
			print("<td>\n");
111 0da0d43e Phil Davis
112 4260c32a Stephen Beaver
			if (!empty($ikesa['local-id'])) {
113
				if ($ikesa['local-id'] == '%any') {
114
					print(gettext('Any identifier'));
115
				} else {
116
					print(htmlspecialchars($ikesa['local-id']));
117
				}
118 5f601060 Phil Davis
			} else {
119 4260c32a Stephen Beaver
				print(gettext("Unknown"));
120 5f601060 Phil Davis
			}
121 86b2861c Matt Smith
122 4260c32a Stephen Beaver
			print("</td>\n");
123
			print("<td>\n");
124
125
			if (!empty($ikesa['local-host'])) {
126
				print(htmlspecialchars($ikesa['local-host']));
127 86b2861c Matt Smith
			} else {
128 4260c32a Stephen Beaver
				print(gettext("Unknown"));
129 86b2861c Matt Smith
			}
130 4260c32a Stephen Beaver
131
			/*
132
			 * XXX: local-nat-t was defined by pfSense
133
			 * When strongswan team accepted the change, they changed it to
134
			 * nat-local. Keep both for a while and remove local-nat-t in
135
			 * the future
136
			 */
137
			if (isset($ikesa['local-nat-t']) || isset($ikesa['nat-local'])) {
138 e96b20f6 Jose Luis Duran
				print(" NAT-T");
139 4260c32a Stephen Beaver
			}
140
141
			print("</td>\n");
142
			print("<td>\n");
143
144
			$identity = "";
145
			if (!empty($ikesa['remote-id'])) {
146
				if ($ikesa['remote-id'] == '%any') {
147
					$identity = htmlspecialchars(gettext('Any identifier'));
148
				} else {
149
					$identity = htmlspecialchars($ikesa['remote-id']);
150
				}
151
			}
152
153
			if (!empty($ikesa['remote-xauth-id'])) {
154
				echo htmlspecialchars($ikesa['remote-xauth-id']);
155
				echo "<br/>{$identity}";
156
			} elseif (!empty($ikesa['remote-eap-id'])) {
157
				echo htmlspecialchars($ikesa['remote-eap-id']);
158
				echo "<br/>{$identity}";
159
			} else {
160
				if (empty($identity)) {
161
					print(gettext("Unknown"));
162
				} else {
163
					print($identity);
164
				}
165
			}
166
167
			print("</td>\n");
168
			print("<td>\n");
169
170
			if (!empty($ikesa['remote-host'])) {
171
				print(htmlspecialchars($ikesa['remote-host']));
172
			} else {
173 3795cc0a sbeaver
				print(gettext("Unknown"));
174 4260c32a Stephen Beaver
			}
175
			/*
176
			 * XXX: remote-nat-t was defined by pfSense
177
			 * When strongswan team accepted the change, they changed it to
178
			 * nat-remote. Keep both for a while and remove remote-nat-t in
179
			 * the future
180
			 */
181
			if (isset($ikesa['remote-nat-t']) || isset($ikesa['nat-remote'])) {
182
				print(" NAT-T");
183
			}
184
185
			print("</td>\n");
186
			print("<td>\n");
187
			print("IKEv" . htmlspecialchars($ikesa['version']));
188
			print("<br/>\n");
189
190
			if ($ikesa['initiator'] == 'yes') {
191
				print("initiator");
192
			} else {
193
				print("responder");
194
			}
195
196
			print("</td>\n");
197
			print("<td>\n");
198 c57e936a stilez
			print(htmlspecialchars($ikesa['reauth-time']) . gettext(" seconds (") . convert_seconds_to_dhms($ikesa['reauth-time']) . ")");
199 4260c32a Stephen Beaver
			print("</td>\n");
200
			print("<td>\n");
201
			print(htmlspecialchars($ikesa['encr-alg']));
202
			print("<br/>");
203
			print(htmlspecialchars($ikesa['integ-alg']));
204
			print("<br/>");
205
			print(htmlspecialchars($ikesa['prf-alg']));
206
			print("<br/>\n");
207
			print(htmlspecialchars($ikesa['dh-group']));
208
			print("</td>\n");
209
			print("<td>\n");
210
211
			if ($ikesa['state'] == 'ESTABLISHED') {
212
				print('<span class="text-success">');
213
			} else {
214
				print('<span>');
215
			}
216
217
			print(ucfirst(htmlspecialchars($ikesa['state'])));
218 9e820b59 Phil Davis
219
			if ($ikesa['state'] == 'ESTABLISHED') {
220 7f0d6ccf Phil Davis
				print("<br/>");
221
				printf(gettext('%1$s seconds (%2$s) ago'), htmlspecialchars($ikesa['established']), convert_seconds_to_dhms($ikesa['established']));
222 9e820b59 Phil Davis
			}
223
224 4260c32a Stephen Beaver
			print("</span>");
225
			print("</td>\n");
226
			print("<td>\n");
227
228
			if ($ikesa['state'] != 'ESTABLISHED') {
229
230 64d53c69 Steve Beaver
				print('<a href="status_ipsec.php?act=connect&amp;ikeid=' . $con_id . '" class="btn btn-xs btn-success" data-toggle="tooltip" title="' . gettext("Connect VPN"). '" usepost>');
231 9e820b59 Phil Davis
				print('<i class="fa fa-sign-in icon-embed-btn"></i>');
232
				print(gettext("Connect VPN"));
233
				print("</a>\n");
234 4260c32a Stephen Beaver
235 86b2861c Matt Smith
			} else {
236 4260c32a Stephen Beaver
237 64d53c69 Steve Beaver
				print('<a href="status_ipsec.php?act=ikedisconnect&amp;ikeid=' . $con_id . '" class="btn btn-xs btn-danger" data-toggle="tooltip" title="' . gettext("Disconnect VPN") . '" usepost>');
238 4260c32a Stephen Beaver
				print('<i class="fa fa-trash icon-embed-btn"></i>');
239
				print(gettext("Disconnect"));
240
				print("</a><br />\n");
241
242
			}
243
244
			print("</td>\n");
245
			print("</tr>\n");
246
			print("<tr>\n");
247
			print("<td colspan = 10>\n");
248
249
			if (is_array($ikesa['child-sas']) && (count($ikesa['child-sas']) > 0)) {
250
251 067551a4 Stephen Beaver
				print('<div>');
252
				print('<a type="button" id="btnchildsa-' . $ikeid .  '" class="btn btn-sm btn-info">');
253 4260c32a Stephen Beaver
				print('<i class="fa fa-plus-circle icon-embed-btn"></i>');
254
				print(gettext('Show child SA entries'));
255
				print("</a>\n");
256
				print("	</div>\n");
257
258
				print('<table class="table table-hover table-condensed" id="childsa-' . $ikeid . '" style="display:none">');
259
				print("<thead>\n");
260
				print('<tr class="bg-info">');
261
				print('<th><?=gettext("Local subnets")?></th>');
262
				print('<th><?=gettext("Local SPI(s)")?></th>');
263
				print('<th><?=gettext("Remote subnets")?></th>');
264
				print('<th><?=gettext("Times")?></th>');
265
				print('<th><?=gettext("Algo")?></th>');
266
				print('<th><?=gettext("Stats")?></th>');
267
				print('<th><!-- Buttons --></th>');
268
				print("</tr\n");
269
				print("</thead>\n");
270
				print("<tbody>\n");
271
272
				foreach ($ikesa['child-sas'] as $childid => $childsa) {
273
					print("<tr>");
274
					print("<td>\n");
275
276
					if (is_array($childsa['local-ts'])) {
277
						foreach ($childsa['local-ts'] as $lnets) {
278
							print(htmlspecialchars(ipsec_fixup_network($lnets)) . "<br />");
279
						}
280
					} else {
281
						print(gettext("Unknown"));
282
					}
283
284
					print("</td>\n");
285
					print("<td>\n");
286
287
					if (isset($childsa['spi-in'])) {
288
						print(gettext("Local: ") . htmlspecialchars($childsa['spi-in']));
289
					}
290
291
					if (isset($childsa['spi-out'])) {
292
						print('<br/>' . gettext('Remote: ') . htmlspecialchars($childsa['spi-out']));
293
					}
294
295
					print("</td>\n");
296
					print("<td>\n");
297
298
					if (is_array($childsa['remote-ts'])) {
299
						foreach ($childsa['remote-ts'] as $rnets) {
300
							print(htmlspecialchars(ipsec_fixup_network($rnets)) . '<br />');
301
						}
302
					} else {
303
						print(gettext("Unknown"));
304
					}
305
306
					print("</td>\n");
307
					print("<td>\n");
308
309 7f0d6ccf Phil Davis
					printf(gettext('Rekey: %1$s seconds (%2$s)'), htmlspecialchars($childsa['rekey-time']), convert_seconds_to_dhms($childsa['rekey-time']));
310
					print('<br/>');
311
					printf(gettext('Life: %1$s seconds (%2$s)'), htmlspecialchars($childsa['life-time']), convert_seconds_to_dhms($childsa['life-time']));
312
					print('<br/>');
313
					printf(gettext('Install: %1$s seconds (%2$s)'), htmlspecialchars($childsa['install-time']), convert_seconds_to_dhms($childsa['install-time']));
314 4260c32a Stephen Beaver
315
316
					print("</td>\n");
317
					print("<td>\n");
318
319
					print(htmlspecialchars($childsa['encr-alg']) . '<br/>');
320
					print(htmlspecialchars($childsa['integ-alg']) . '<br/>');
321
322
					if (!empty($childsa['prf-alg'])) {
323
						print(htmlspecialchars($childsa['prf-alg']) . '<br/>');
324
					}
325
326
					if (!empty($childsa['dh-group'])) {
327
						print(htmlspecialchars($childsa['dh-group']) . '<br/>');
328
					}
329
330
					if (!empty($childsa['esn'])) {
331
						print(htmlspecialchars($childsa['esn']) . '<br/>');
332
					}
333
334
					print(gettext("IPComp: "));
335
					if (!empty($childsa['cpi-in']) || !empty($childsa['cpi-out'])) {
336
						print(htmlspecialchars($childsa['cpi-in']) . " " . htmlspecialchars($childsa['cpi-out']));
337
					} else {
338
						print(gettext('none'));
339
					}
340
341
					print("</td>\n");
342
					print("<td>\n");
343
344
					print(gettext("Bytes-In: ") . htmlspecialchars(number_format($childsa['bytes-in'])) . ' (' . htmlspecialchars(format_bytes($childsa['bytes-in'])) . ')<br/>');
345
					print(gettext("Packets-In: ") . htmlspecialchars(number_format($childsa['packets-in'])) . '<br/>');
346
					print(gettext("Bytes-Out: ") . htmlspecialchars(number_format($childsa['bytes-out'])) . ' (' . htmlspecialchars(format_bytes($childsa['bytes-out'])) . ')<br/>');
347
					print(gettext("Packets-Out: ") . htmlspecialchars(number_format($childsa['packets-out'])) . '<br/>');
348
349
					print("</td>\n");
350
					print("<td>\n");
351 64d53c69 Steve Beaver
					print('<a href="status_ipsec.php?act=childdisconnect&amp;ikeid=' . $con_id . '&amp;ikesaid=' . $childsa['uniqueid'] . '" class="btn btn-xs btn-warning" data-toggle="tooltip" title="' . gettext('Disconnect Child SA') . '" usepost>');
352 4260c32a Stephen Beaver
					print('<i class="fa fa-trash icon-embed-btn"></i>');
353
					print(gettext("Disconnect"));
354
					print("</a>\n");
355
					print("</td>\n");
356
					print("</tr>\n");
357
358
				}
359
360
				print("</tbody>\n");
361
				print("	</table>\n");
362
				print("</td>\n");
363 9723b525 Stephen Beaver
				print("</tr>\n");
364 4260c32a Stephen Beaver
365 3795cc0a sbeaver
			}
366 4260c32a Stephen Beaver
367
			unset($con_id);
368 86b2861c Matt Smith
		}
369 4260c32a Stephen Beaver
370
	}
371
372
	$rgmap = array();
373 4b5f2ab3 Phil Davis
	if (is_array($a_phase1)) {
374
		foreach ($a_phase1 as $ph1ent) {
375
			if (isset($ph1ent['disabled'])) {
376
				continue;
377
			}
378 4260c32a Stephen Beaver
379 4b5f2ab3 Phil Davis
			$rgmap[$ph1ent['remote-gateway']] = $ph1ent['remote-gateway'];
380 4260c32a Stephen Beaver
381 4b5f2ab3 Phil Davis
			if ($ipsecconnected[$ph1ent['ikeid']]) {
382
				continue;
383
			}
384 4260c32a Stephen Beaver
385 4b5f2ab3 Phil Davis
			print("<tr>\n");
386
			print("<td>\n");
387 4260c32a Stephen Beaver
388 4b5f2ab3 Phil Davis
			print(htmlspecialchars($ph1ent['descr']));
389
			print("</td>\n");
390
			print("<td>\n");
391
			list ($myid_type, $myid_data) = ipsec_find_id($ph1ent, "local");
392 4260c32a Stephen Beaver
393 4b5f2ab3 Phil Davis
			if (empty($myid_data)) {
394
				print(gettext("Unknown"));
395
			} else {
396
				print(htmlspecialchars($myid_data));
397
			}
398 4260c32a Stephen Beaver
399 4b5f2ab3 Phil Davis
			print("</td>\n");
400
			print("<td>\n");
401
			$ph1src = ipsec_get_phase1_src($ph1ent);
402 4260c32a Stephen Beaver
403 4b5f2ab3 Phil Davis
			if (empty($ph1src)) {
404
				print(gettext("Unknown"));
405
			} else {
406
				print(htmlspecialchars($ph1src));
407
			}
408 4260c32a Stephen Beaver
409 4b5f2ab3 Phil Davis
			print("</td>\n");
410
			print("<td>\n");
411 0da0d43e Phil Davis
412 4b5f2ab3 Phil Davis
			list ($peerid_type, $peerid_data) = ipsec_find_id($ph1ent, "peer", $rgmap);
413 3795cc0a sbeaver
414 4b5f2ab3 Phil Davis
			if (empty($peerid_data)) {
415
				print(gettext("Unknown"));
416
			} else {
417
				print(htmlspecialchars($peerid_data));
418
			}
419
			print("			</td>\n");
420
			print("			<td>\n");
421
			$ph1src = ipsec_get_phase1_dst($ph1ent);
422 0da0d43e Phil Davis
423 4b5f2ab3 Phil Davis
			if (empty($ph1src)) {
424
				print(gettext("Unknown"));
425
			} else {
426
				print(htmlspecialchars($ph1src));
427
			}
428 0da0d43e Phil Davis
429 4260c32a Stephen Beaver
			print("</td>\n");
430
			print("<td>\n");
431
			print("</td>\n");
432
			print("<td>\n");
433
			print("</td>\n");
434
			print("<td>\n");
435
			print("</td>\n");
436 3795cc0a sbeaver
437 4b5f2ab3 Phil Davis
			if (isset($ph1ent['mobile'])) {
438
439
				print("<td>\n");
440
				print(gettext("Awaiting connections"));
441
				print("</td>\n");
442
				print("<td>\n");
443
				print("</td>\n");
444
				print("</td>\n");
445
			} else {
446
447
				print("<td>\n");
448
				print(gettext("Disconnected"));
449
				print("</td>\n");
450
				print("<td>\n");
451 64d53c69 Steve Beaver
				print('<a href="status_ipsec.php?act=connect&amp;ikeid=' . $ph1ent['ikeid'] . '" class="btn btn-xs btn-success" usepost>');
452 4b5f2ab3 Phil Davis
				print('<i class="fa fa-sign-in icon-embed-btn"></i>');
453
				print(gettext("Connect VPN"));
454
				print("</a>\n");
455
				print("</td>\n");
456
457
			}
458
			print("</tr>\n");
459 4260c32a Stephen Beaver
		}
460 97242546 Matt Smith
	}
461
462 4260c32a Stephen Beaver
	unset($ipsecconnected, $phase1, $rgmap);
463 86b2861c Matt Smith
}
464 3795cc0a sbeaver
465 4260c32a Stephen Beaver
$pgtitle = array(gettext("Status"), gettext("IPsec"), gettext("Overview"));
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$pglinks = array("", "@self", "@self");
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$shortcut_section = "ipsec";
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include("head.inc");
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$tab_array = array();
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$tab_array[] = array(gettext("Overview"), true, "status_ipsec.php");
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$tab_array[] = array(gettext("Leases"), false, "status_ipsec_leases.php");
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$tab_array[] = array(gettext("SADs"), false, "status_ipsec_sad.php");
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$tab_array[] = array(gettext("SPDs"), false, "status_ipsec_spd.php");
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display_top_tabs($tab_array);
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?>
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<div class="panel panel-default">
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	<div class="panel-heading"><h2 class="panel-title"><?=gettext("IPsec Status");?></h2></div>
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	<div class="panel-body table-responsive">
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		<table class="table table-striped table-condensed table-hover sortable-theme-bootstrap" data-sortable>
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			<thead>
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				<tr>
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					<th><?=gettext("Description")?></th>
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					<th><?=gettext("Local ID")?></th>
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					<th><?=gettext("Local IP")?></th>
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					<th><?=gettext("Remote ID")?></th>
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					<th><?=gettext("Remote IP")?></th>
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					<th><?=gettext("Role")?></th>
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					<th><?=gettext("Reauth")?></th>
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					<th><?=gettext("Algo")?></th>
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					<th><?=gettext("Status")?></th>
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					<th></th>
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				</tr>
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			</thead>
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			<tbody id="ipsec-body">
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				<tr>
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					<td colspan="10">
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						<?=print_info_box(gettext("Collecting IPsec status information."), "warning", "")?>
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					</td>
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				</tr>
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			</tbody>
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		</table>
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	</div>
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</div>
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508
<?php
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unset($status);
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if (ipsec_enabled()) {
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	print('<div class="infoblock">');
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} else {
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	print('<div class="infoblock blockopen">');
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}
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print_info_box(sprintf(gettext('IPsec can be configured %1$shere%2$s.'), '<a href="vpn_ipsec.php">', '</a>'), 'info', false);
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?>
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</div>
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<script type="text/javascript">
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//<![CDATA[
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events.push(function() {
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	ajax_lock = false;		// Mutex so we don't make a call until the previous call is finished
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	sa_open = new Array();	// Array in which to keep the child SA show/hide state
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	// Fetch the tbody contents from the server
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	function update_table() {
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		if (ajax_lock) {
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			return;
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		}
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		ajax_lock = true;
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		ajaxRequest = $.ajax(
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			{
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				url: "/status_ipsec.php",
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				type: "post",
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				data: {
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					ajax: 	"ajax"
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				}
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			}
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		);
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		// Deal with the results of the above ajax call
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		ajaxRequest.done(function (response, textStatus, jqXHR) {
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			if (!response) {
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				response = '<tr><td colspan="10"><?=print_info_box(gettext("No IPsec status information available."), "warning", "")?></td></tr>';
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			}
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			$('#ipsec-body').html(response);
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			ajax_lock = false;
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			// Update "Show child SA" handlers
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			$('[id^=btnchildsa-]').click(function () {
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				show_childsa($(this).prop("id").replace( /^\D+/g, ''));
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			});
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			// Check the sa_open array for child SAs that have been opened
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			$('[id^=childsa-con]').each(function(idx) {
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				sa_idx = $(this).prop("id").replace( /^\D+/g, '');
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565
				if (sa_open[sa_idx]) {
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					show_childsa(sa_idx);
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				}
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			});
569
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			// re-attached the GET to POST handler
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			interceptGET();
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			// and do it again
574
			setTimeout(update_table, 5000);
575
		});
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	}
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	function show_childsa(said) {
579
		sa_open[said] = true;
580
		$('#childsa-con' + said).show();
581
		$('#btnchildsa-con' + said).hide();
582
	}
583
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	// Populate the tbody on page load
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	update_table();
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});
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//]]>
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</script>
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<?php
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include("foot.inc"); ?>