Project

General

Profile

Download (78.4 KB) Statistics
| Branch: | Tag: | Revision:
1
<?php
2
/*
3
	Copyright (C) 2004-2009 Scott Ullrich <sullrich@gmail.com>
4
	All rights reserved.
5

    
6
	originally part of m0n0wall (http://m0n0.ch/wall)
7
	Copyright (C) 2003-2004 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
/*
33
	pfSense_BUILDER_BINARIES:	/usr/bin/find	/bin/cd	/usr/local/bin/rrdtool	/usr/bin/nice
34
	pfSense_MODULE:	config
35
*/
36

    
37
if(!function_exists("dump_rrd_to_xml")) 
38
	require("rrd.inc");
39

    
40
/* Upgrade functions must be named:
41
*    upgrade_XXX_to_YYY
42
	* where XXX == previous version, zero padded, and YYY == next version, zero padded
43
	*/
44
function upgrade_010_to_011() {
45
	global $config;
46
	$opti = 1;
47
	$ifmap = array('lan' => 'lan', 'wan' => 'wan', 'pptp' => 'pptp');
48

    
49
	/* convert DMZ to optional, if necessary */
50
	if (isset($config['interfaces']['dmz'])) {
51

    
52
		$dmzcfg = &$config['interfaces']['dmz'];
53

    
54
		if ($dmzcfg['if']) {
55
			$config['interfaces']['opt' . $opti] = array();
56
			$optcfg = &$config['interfaces']['opt' . $opti];
57

    
58
			$optcfg['enable'] = $dmzcfg['enable'];
59
			$optcfg['descr'] = "DMZ";
60
			$optcfg['if'] = $dmzcfg['if'];
61
			$optcfg['ipaddr'] = $dmzcfg['ipaddr'];
62
			$optcfg['subnet'] = $dmzcfg['subnet'];
63

    
64
			$ifmap['dmz'] = "opt" . $opti;
65
			$opti++;
66
		}
67

    
68
		unset($config['interfaces']['dmz']);
69
	}
70

    
71
	/* convert WLAN1/2 to optional, if necessary */
72
	for ($i = 1; isset($config['interfaces']['wlan' . $i]); $i++) {
73

    
74
		if (!$config['interfaces']['wlan' . $i]['if']) {
75
			unset($config['interfaces']['wlan' . $i]);
76
			continue;
77
		}
78

    
79
		$wlancfg = &$config['interfaces']['wlan' . $i];
80
		$config['interfaces']['opt' . $opti] = array();
81
		$optcfg = &$config['interfaces']['opt' . $opti];
82

    
83
		$optcfg['enable'] = $wlancfg['enable'];
84
		$optcfg['descr'] = "WLAN" . $i;
85
		$optcfg['if'] = $wlancfg['if'];
86
		$optcfg['ipaddr'] = $wlancfg['ipaddr'];
87
		$optcfg['subnet'] = $wlancfg['subnet'];
88
		$optcfg['bridge'] = $wlancfg['bridge'];
89

    
90
		$optcfg['wireless'] = array();
91
		$optcfg['wireless']['mode'] = $wlancfg['mode'];
92
		$optcfg['wireless']['ssid'] = $wlancfg['ssid'];
93
		$optcfg['wireless']['channel'] = $wlancfg['channel'];
94
		$optcfg['wireless']['wep'] = $wlancfg['wep'];
95

    
96
		$ifmap['wlan' . $i] = "opt" . $opti;
97

    
98
		unset($config['interfaces']['wlan' . $i]);
99
		$opti++;
100
	}
101

    
102
	/* convert filter rules */
103
	$n = count($config['filter']['rule']);
104
	for ($i = 0; $i < $n; $i++) {
105

    
106
		$fr = &$config['filter']['rule'][$i];
107

    
108
		/* remap interface */
109
		if (array_key_exists($fr['interface'], $ifmap))
110
			$fr['interface'] = $ifmap[$fr['interface']];
111
		else {
112
			/* remove the rule */
113
			echo "\nWarning: filter rule removed " .
114
				"(interface '{$fr['interface']}' does not exist anymore).";
115
			unset($config['filter']['rule'][$i]);
116
			continue;
117
		}
118

    
119
		/* remap source network */
120
		if (isset($fr['source']['network'])) {
121
			if (array_key_exists($fr['source']['network'], $ifmap))
122
				$fr['source']['network'] = $ifmap[$fr['source']['network']];
123
			else {
124
				/* remove the rule */
125
				echo "\nWarning: filter rule removed " .
126
					"(source network '{$fr['source']['network']}' does not exist anymore).";
127
				unset($config['filter']['rule'][$i]);
128
				continue;
129
			}
130
		}
131

    
132
		/* remap destination network */
133
		if (isset($fr['destination']['network'])) {
134
			if (array_key_exists($fr['destination']['network'], $ifmap))
135
				$fr['destination']['network'] = $ifmap[$fr['destination']['network']];
136
			else {
137
				/* remove the rule */
138
				echo "\nWarning: filter rule removed " .
139
					"(destination network '{$fr['destination']['network']}' does not exist anymore).";
140
				unset($config['filter']['rule'][$i]);
141
				continue;
142
			}
143
		}
144
	}
145

    
146
	/* convert shaper rules */
147
	$n = count($config['pfqueueing']['rule']);
148
	if (is_array($config['pfqueueing']['rule']))
149
	for ($i = 0; $i < $n; $i++) {
150

    
151
		$fr = &$config['pfqueueing']['rule'][$i];
152

    
153
		/* remap interface */
154
		if (array_key_exists($fr['interface'], $ifmap))
155
			$fr['interface'] = $ifmap[$fr['interface']];
156
		else {
157
			/* remove the rule */
158
			echo "\nWarning: traffic shaper rule removed " .
159
				"(interface '{$fr['interface']}' does not exist anymore).";
160
			unset($config['pfqueueing']['rule'][$i]);
161
			continue;
162
		}
163

    
164
		/* remap source network */
165
		if (isset($fr['source']['network'])) {
166
			if (array_key_exists($fr['source']['network'], $ifmap))
167
				$fr['source']['network'] = $ifmap[$fr['source']['network']];
168
			else {
169
				/* remove the rule */
170
				echo "\nWarning: traffic shaper rule removed " .
171
					"(source network '{$fr['source']['network']}' does not exist anymore).";
172
				unset($config['pfqueueing']['rule'][$i]);
173
				continue;
174
			}
175
		}
176

    
177
		/* remap destination network */
178
		if (isset($fr['destination']['network'])) {
179
			if (array_key_exists($fr['destination']['network'], $ifmap))
180
				$fr['destination']['network'] = $ifmap[$fr['destination']['network']];
181
			else {
182
				/* remove the rule */
183
				echo "\nWarning: traffic shaper rule removed " .
184
					"(destination network '{$fr['destination']['network']}' does not exist anymore).";
185
				unset($config['pfqueueing']['rule'][$i]);
186
				continue;
187
			}
188
		}
189
	}
190
}
191

    
192

    
193
function upgrade_011_to_012() {
194
	global $config;
195
	/* move LAN DHCP server config */
196
	$tmp = $config['dhcpd'];
197
	$config['dhcpd'] = array();
198
	$config['dhcpd']['lan'] = $tmp;
199

    
200
	/* encrypt password */
201
	$config['system']['password'] = crypt($config['system']['password']);
202
}
203

    
204

    
205
function upgrade_012_to_013() {
206
	global $config;
207
	/* convert advanced outbound NAT config */
208
	for ($i = 0; isset($config['nat']['advancedoutbound']['rule'][$i]); $i++) {
209
		$curent = &$config['nat']['advancedoutbound']['rule'][$i];
210
		$src = $curent['source'];
211
		$curent['source'] = array();
212
		$curent['source']['network'] = $src;
213
		$curent['destination'] = array();
214
		$curent['destination']['any'] = true;
215
	}
216

    
217
	/* add an explicit type="pass" to all filter rules to make things consistent */
218
	for ($i = 0; isset($config['filter']['rule'][$i]); $i++) {
219
		$config['filter']['rule'][$i]['type'] = "pass";
220
	}
221
}
222

    
223

    
224
function upgrade_013_to_014() {
225
	global $config;
226
	/* convert shaper rules (make pipes) */
227
	if (is_array($config['pfqueueing']['rule'])) {
228
		$config['pfqueueing']['pipe'] = array();
229

    
230
		for ($i = 0; isset($config['pfqueueing']['rule'][$i]); $i++) {
231
			$curent = &$config['pfqueueing']['rule'][$i];
232

    
233
			/* make new pipe and associate with this rule */
234
			$newpipe = array();
235
			$newpipe['descr'] = $curent['descr'];
236
			$newpipe['bandwidth'] = $curent['bandwidth'];
237
			$newpipe['delay'] = $curent['delay'];
238
			$newpipe['mask'] = $curent['mask'];
239
			$config['pfqueueing']['pipe'][$i] = $newpipe;
240

    
241
			$curent['targetpipe'] = $i;
242

    
243
			unset($curent['bandwidth']);
244
			unset($curent['delay']);
245
			unset($curent['mask']);
246
		}
247
	}
248
}
249

    
250

    
251
function upgrade_014_to_015() {
252
	global $config;
253
	/* Default route moved */
254
	if (isset($config['interfaces']['wan']['gateway']))
255
		if ($config['interfaces']['wan']['gateway'] <> "")
256
		$config['interfaces']['wan']['gateway'] = $config['interfaces']['wan']['gateway'];
257
	unset($config['interfaces']['wan']['gateway']);
258

    
259
	/* Queues are no longer interface specific */
260
	if (isset($config['interfaces']['lan']['schedulertype']))
261
		unset($config['interfaces']['lan']['schedulertype']);
262
	if (isset($config['interfaces']['wan']['schedulertype']))
263
		unset($config['interfaces']['wan']['schedulertype']);
264

    
265
	for ($i = 1; isset($config['interfaces']['opt' . $i]); $i++) {
266
		if(isset($config['interfaces']['opt' . $i]['schedulertype']))
267
			unset($config['interfaces']['opt' . $i]['schedulertype']);
268
	}
269
}
270

    
271

    
272
function upgrade_015_to_016() {
273
	global $config;
274
	/* Alternate firmware URL moved */
275
	if (isset($config['system']['firmwareurl']) && isset($config['system']['firmwarename'])) { // Only convert if *both* are defined.
276
		$config['system']['alt_firmware_url'] = array();
277
		$config['system']['alt_firmware_url']['enabled'] = "";
278
		$config['system']['alt_firmware_url']['firmware_base_url'] = $config['system']['firmwareurl'];
279
		$config['system']['alt_firmware_url']['firmware_filename'] = $config['system']['firmwarename'];
280
		unset($config['system']['firmwareurl'], $config['system']['firmwarename']);
281
	} else {
282
		unset($config['system']['firmwareurl'], $config['system']['firmwarename']);
283
	}
284
}
285

    
286

    
287
function upgrade_016_to_017() {
288
	global $config;
289
	/* wipe previous shaper configuration */
290
	unset($config['shaper']['queue']);
291
	unset($config['shaper']['rule']);
292
	unset($config['interfaces']['wan']['bandwidth']);
293
	unset($config['interfaces']['wan']['bandwidthtype']);
294
	unset($config['interfaces']['lan']['bandwidth']);
295
	unset($config['interfaces']['lan']['bandwidthtype']);
296
	$config['shaper']['enable'] = FALSE;
297
}
298

    
299

    
300
function upgrade_017_to_018() {
301
	global $config;
302
	if(isset($config['proxyarp']) && is_array($config['proxyarp']['proxyarpnet'])) {
303
		$proxyarp = &$config['proxyarp']['proxyarpnet'];
304
		foreach($proxyarp as $arpent){
305
			$vip = array();
306
			$vip['mode'] = "proxyarp";
307
			$vip['interface'] = $arpent['interface'];
308
			$vip['descr'] = $arpent['descr'];
309
			if (isset($arpent['range'])) {
310
				$vip['range'] = $arpent['range'];
311
				$vip['type'] = "range";
312
			} else {
313
				$subnet = explode('/', $arpent['network']);
314
				$vip['subnet'] = $subnet[0];
315
				if (isset($subnet[1])) {
316
					$vip['subnet_bits'] = $subnet[1];
317
					$vip['type'] = "network";
318
				} else {
319
					$vip['subnet_bits'] = "32";
320
					$vip['type'] = "single";
321
				}
322
			}
323
			$config['virtualip']['vip'][] = $vip;
324
		}
325
		unset($config['proxyarp']);
326
	}
327
	if(isset($config['installedpackages']) && isset($config['installedpackages']['carp']) && is_array($config['installedpackages']['carp']['config'])) {
328
		$carp = &$config['installedpackages']['carp']['config'];
329
		foreach($carp as $carpent){
330
			$vip = array();
331
			$vip['mode'] = "carp";
332
			$vip['interface'] = "AUTO";
333
			$vip['descr'] = "CARP vhid {$carpent['vhid']}";
334
			$vip['type'] = "single";
335
			$vip['vhid'] = $carpent['vhid'];
336
			$vip['advskew'] = $carpent['advskew'];
337
			$vip['password'] = $carpent['password'];
338
			$vip['subnet'] = $carpent['ipaddress'];
339
			$vip['subnet_bits'] = $carpent['netmask'];
340
			$config['virtualip']['vip'][] = $vip;
341
		}
342
		unset($config['installedpackages']['carp']);
343
	}
344
	/* Server NAT is no longer needed */
345
	unset($config['nat']['servernat']);
346

    
347
	/* enable SSH */
348
	if ($config['version'] == "1.8") {
349
		$config['system']['sshenabled'] = true;
350
	}
351
}
352

    
353

    
354
function upgrade_018_to_019() {
355
	global $config;
356
	$config['theme']="metallic";
357
}
358

    
359

    
360
function upgrade_019_to_020() {
361
	global $config;
362
	if(is_array($config['ipsec']['tunnel'])) {
363
		reset($config['ipsec']['tunnel']);
364
		while (list($index, $tunnel) = each($config['ipsec']['tunnel'])) {
365
			/* Sanity check on required variables */
366
			/* This fixes bogus <tunnel> entries - remnant of bug #393 */
367
			if (!isset($tunnel['local-subnet']) && !isset($tunnel['remote-subnet'])) {
368
				unset($config['ipsec']['tunnel'][$tunnel]);
369
			}
370
		}
371
	}
372
}
373

    
374
function upgrade_020_to_021() {
375
	global $config;
376
	/* shaper scheduler moved */
377
	if(isset($config['system']['schedulertype'])) {
378
		$config['shaper']['schedulertype'] = $config['system']['schedulertype'];
379
		unset($config['system']['schedulertype']);
380
	}
381
}
382

    
383

    
384
function upgrade_021_to_022() {
385
	global $config;
386
	/* move gateway to wan interface */
387
	$config['interfaces']['wan']['gateway'] = $config['system']['gateway'];
388
}
389

    
390
function upgrade_022_to_023() {
391
	global $config;
392
	if(isset($config['shaper'])) {
393
		/* wipe previous shaper configuration */
394
		unset($config['shaper']);
395
	}
396
}
397

    
398

    
399
function upgrade_023_to_024() {
400
	global $config;
401
}
402

    
403

    
404
function upgrade_024_to_025() {
405
	global $config;
406
	$config['interfaces']['wan']['use_rrd_gateway'] = $config['system']['use_rrd_gateway'];
407
	unset($config['system']['use_rrd_gateway']);
408
}
409

    
410

    
411
function upgrade_025_to_026() {
412
	global $config;
413
	$cron_item = array();
414
	$cron_item['minute'] = "0";
415
	$cron_item['hour'] = "*";
416
	$cron_item['mday'] = "*";
417
	$cron_item['month'] = "*";
418
	$cron_item['wday'] = "*";
419
	$cron_item['who'] = "root";
420
	$cron_item['command'] = "/usr/bin/nice -n20 newsyslog";
421

    
422
	$config['cron']['item'][] = $cron_item;
423

    
424
	$cron_item = array();
425
	$cron_item['minute'] = "1,31";
426
	$cron_item['hour'] = "0-5";
427
	$cron_item['mday'] = "*";
428
	$cron_item['month'] = "*";
429
	$cron_item['wday'] = "*";
430
	$cron_item['who'] = "root";
431
	$cron_item['command'] = "/usr/bin/nice -n20 adjkerntz -a";
432

    
433
	$config['cron']['item'][] = $cron_item;
434

    
435
	$cron_item = array();
436
	$cron_item['minute'] = "1";
437
	$cron_item['hour'] = "*";
438
	$cron_item['mday'] = "1";
439
	$cron_item['month'] = "*";
440
	$cron_item['wday'] = "*";
441
	$cron_item['who'] = "root";
442
	$cron_item['command'] = "/usr/bin/nice -n20 /etc/rc.update_bogons.sh";
443

    
444
	$config['cron']['item'][] = $cron_item;
445

    
446
	$cron_item = array();
447
	$cron_item['minute'] = "*/60";
448
	$cron_item['hour'] = "*";
449
	$cron_item['mday'] = "*";
450
	$cron_item['month'] = "*";
451
	$cron_item['wday'] = "*";
452
	$cron_item['who'] = "root";
453
	$cron_item['command'] = "/usr/bin/nice -n20 /usr/local/sbin/expiretable -v -t 3600 sshlockout";
454

    
455
	$config['cron']['item'][] = $cron_item;
456

    
457
	$cron_item = array();
458
	$cron_item['minute'] = "1";
459
	$cron_item['hour'] = "1";
460
	$cron_item['mday'] = "*";
461
	$cron_item['month'] = "*";
462
	$cron_item['wday'] = "*";
463
	$cron_item['who'] = "root";
464
	$cron_item['command'] = "/usr/bin/nice -n20 /etc/rc.dyndns.update";
465

    
466
	$config['cron']['item'][] = $cron_item;
467

    
468
	$cron_item = array();
469
	$cron_item['minute'] = "*/60";
470
	$cron_item['hour'] = "*";
471
	$cron_item['mday'] = "*";
472
	$cron_item['month'] = "*";
473
	$cron_item['wday'] = "*";
474
	$cron_item['who'] = "root";
475
	$cron_item['command'] = "/usr/bin/nice -n20 /usr/local/sbin/expiretable -v -t 3600 virusprot";
476

    
477
	$config['cron']['item'][] = $cron_item;
478

    
479
	$cron_item = array();
480
	$cron_item['minute'] = "*/60";
481
	$cron_item['hour'] = "*";
482
	$cron_item['mday'] = "*";
483
	$cron_item['month'] = "*";
484
	$cron_item['wday'] = "*";
485
	$cron_item['who'] = "root";
486
	$cron_item['command'] = "/usr/bin/nice -n20 /usr/local/sbin/expiretable -t 1800 snort2c";
487

    
488
	$config['cron']['item'][] = $cron_item;
489
}
490

    
491

    
492
function upgrade_026_to_027() {
493
	global $config;
494
}
495

    
496

    
497
function upgrade_027_to_028() {
498
	global $config;
499
}
500

    
501

    
502
function upgrade_028_to_029() {
503
	global $config;
504
	$rule_item = array();
505
	$a_filter = &$config['filter']['rule'];
506
	$rule_item['interface'] = "enc0";
507
	$rule_item['type'] = "pass";
508
	$rule_item['source']['any'] = true;
509
	$rule_item['destination']['any'] = true;
510
	$rule_item['descr'] = "Permit IPsec traffic.";
511
	$rule_item['statetype'] = "keep state";
512
	$a_filter[] = $rule_item;
513
}
514

    
515

    
516
function upgrade_029_to_030() {
517
	global $config;
518
	/* enable the rrd config setting by default */
519
	$config['rrd']['enable'] = true;
520
}
521

    
522

    
523
function upgrade_030_to_031() {
524
	global $config;
525
	/* Insert upgrade code here */
526
}
527

    
528

    
529
function upgrade_031_to_032() {
530
	global $config;
531
	/* Insert upgrade code here */
532
}
533

    
534

    
535
function upgrade_032_to_033() {
536
	global $config;
537
	/* Insert upgrade code here */
538
}
539

    
540

    
541
function upgrade_033_to_034() {
542
	global $config;
543
	/* Insert upgrade code here */
544
}
545

    
546

    
547
function upgrade_034_to_035() {
548
	global $config;
549
	/* Insert upgrade code here */
550
}
551

    
552

    
553
function upgrade_035_to_036() {
554
	global $config;
555
	/* Insert upgrade code here */
556
}
557

    
558

    
559
function upgrade_036_to_037() {
560
	global $config;
561
	/* Insert upgrade code here */
562
}
563

    
564

    
565
function upgrade_037_to_038() {
566
	global $config;
567
	/* Insert upgrade code here */
568
}
569

    
570

    
571
function upgrade_038_to_039() {
572
	global $config;
573
	/* Insert upgrade code here */
574
}
575

    
576

    
577
function upgrade_039_to_040() {
578
	global $config;
579
	$config['system']['webgui']['auth_method'] = "session";
580
	$config['system']['webgui']['backing_method'] = "htpasswd";
581

    
582
	if (isset ($config['system']['username'])) {
583
		$config['system']['group'] = array();
584
		$config['system']['group'][0]['name'] = "admins";
585
		$config['system']['group'][0]['description'] = "System Administrators";
586
		$config['system']['group'][0]['scope'] = "system";
587
		$config['system']['group'][0]['priv'] = "page-all";
588
		$config['system']['group'][0]['home'] = "index.php";
589
		$config['system']['group'][0]['gid'] = "110";
590

    
591
		$config['system']['user'] = array();
592
		$config['system']['user'][0]['name'] = "{$config['system']['username']}";
593
		$config['system']['user'][0]['descr'] = "System Administrator";
594
		$config['system']['user'][0]['scope'] = "system";
595
		$config['system']['user'][0]['groupname'] = "admins";
596
		$config['system']['user'][0]['password'] = "{$config['system']['password']}";
597
		$config['system']['user'][0]['uid'] = "0";
598
		/* Ensure that we follow what this new "admin" username should be in the session. */
599
		$_SESSION["Username"] = "{$config['system']['username']}";
600

    
601
		$config['system']['user'][0]['priv'] = array();
602
		$config['system']['user'][0]['priv'][0]['id'] = "lockwc";
603
		$config['system']['user'][0]['priv'][0]['name'] = "Lock webConfigurator";
604
		$config['system']['user'][0]['priv'][0]['descr'] = "Indicates whether this user will lock access to the webConfigurator for other users.";
605
		$config['system']['user'][0]['priv'][1]['id'] = "lock-ipages";
606
		$config['system']['user'][0]['priv'][1]['name'] = "Lock individual pages";
607
		$config['system']['user'][0]['priv'][1]['descr'] = "Indicates whether this user will lock individual HTML pages after having accessed a particular page (the lock will be freed if the user leaves or saves the page form).";
608
		$config['system']['user'][0]['priv'][2]['id'] = "hasshell";
609
		$config['system']['user'][0]['priv'][2]['name'] = "Has shell access";
610
		$config['system']['user'][0]['priv'][2]['descr'] = "Indicates whether this user is able to login for example via SSH.";
611
		$config['system']['user'][0]['priv'][3]['id'] = "copyfiles";
612
		$config['system']['user'][0]['priv'][3]['name'] = "Is allowed to copy files";
613
		$config['system']['user'][0]['priv'][3]['descr'] = "Indicates whether this user is allowed to copy files onto the {$g['product_name']} appliance via SCP/SFTP. If you are going to use this privilege, you must install scponly on the appliance (Hint: pkg_add -r scponly).";
614
		$config['system']['user'][0]['priv'][4]['id'] = "isroot";
615
		$config['system']['user'][0]['priv'][4]['name'] = "Is root user";
616
		$config['system']['user'][0]['priv'][4]['descr'] = "This user is associated with the UNIX root user (you should associate this privilege only with one single user).";
617

    
618
		$config['system']['nextuid'] = "111";
619
		$config['system']['nextgid'] = "111";
620

    
621
		/* wipe previous auth configuration */
622
		unset ($config['system']['username']);
623
		unset ($config['system']['password']);
624
	}
625
}
626

    
627
function upgrade_040_to_041() {
628
	global $config;
629
	if(!$config['sysctl']) {
630
		$config['sysctl']['item'] = array();
631

    
632
		$config['sysctl']['item'][0]['tunable'] = "net.inet.tcp.blackhole";
633
		$config['sysctl']['item'][0]['descr'] =    "Drop packets to closed TCP ports without returning a RST";
634
		$config['sysctl']['item'][0]['value'] =   "default";
635

    
636
		$config['sysctl']['item'][1]['tunable'] = "net.inet.udp.blackhole";
637
		$config['sysctl']['item'][1]['descr'] =    "Do not send ICMP port unreachable messages for closed UDP ports";
638
		$config['sysctl']['item'][1]['value'] =   "default";
639

    
640
		$config['sysctl']['item'][2]['tunable'] = "net.inet.ip.random_id";
641
		$config['sysctl']['item'][2]['descr'] =    "Randomize the ID field in IP packets (default is 0: sequential IP IDs)";
642
		$config['sysctl']['item'][2]['value'] =   "default";
643

    
644
		$config['sysctl']['item'][3]['tunable'] = "net.inet.tcp.drop_synfin";
645
		$config['sysctl']['item'][3]['descr'] =    "Drop SYN-FIN packets (breaks RFC1379, but nobody uses it anyway)";
646
		$config['sysctl']['item'][3]['value'] =   "default";
647

    
648
		$config['sysctl']['item'][4]['tunable'] = "net.inet.ip.redirect";
649
		$config['sysctl']['item'][4]['descr'] =    "Sending of IPv4 ICMP redirects";
650
		$config['sysctl']['item'][4]['value'] =   "default";
651

    
652
		$config['sysctl']['item'][5]['tunable'] = "net.inet6.ip6.redirect";
653
		$config['sysctl']['item'][5]['descr'] =    "Sending of IPv6 ICMP redirects";
654
		$config['sysctl']['item'][5]['value'] =   "default";
655

    
656
		$config['sysctl']['item'][6]['tunable'] = "net.inet.tcp.syncookies";
657
		$config['sysctl']['item'][6]['descr'] =    "Generate SYN cookies for outbound SYN-ACK packets";
658
		$config['sysctl']['item'][6]['value'] =   "default";
659

    
660
		$config['sysctl']['item'][7]['tunable'] = "net.inet.tcp.recvspace";
661
		$config['sysctl']['item'][7]['descr'] =    "Maximum incoming TCP datagram size";
662
		$config['sysctl']['item'][7]['value'] =   "default";
663

    
664
		$config['sysctl']['item'][8]['tunable'] = "net.inet.tcp.sendspace";
665
		$config['sysctl']['item'][8]['descr'] =    "Maximum outgoing TCP datagram size";
666
		$config['sysctl']['item'][8]['value'] =   "default";
667

    
668
		$config['sysctl']['item'][9]['tunable'] = "net.inet.ip.fastforwarding";
669
		$config['sysctl']['item'][9]['descr'] =    "Fastforwarding (see http://lists.freebsd.org/pipermail/freebsd-net/2004-January/002534.html)";
670
		$config['sysctl']['item'][9]['value'] =   "default";
671

    
672
		$config['sysctl']['item'][10]['tunable'] = "net.inet.tcp.delayed_ack";
673
		$config['sysctl']['item'][10]['descr'] =    "Do not delay ACK to try and piggyback it onto a data packet";
674
		$config['sysctl']['item'][10]['value'] =   "default";
675

    
676
		$config['sysctl']['item'][11]['tunable'] = "net.inet.udp.maxdgram";
677
		$config['sysctl']['item'][11]['descr'] =    "Maximum outgoing UDP datagram size";
678
		$config['sysctl']['item'][11]['value'] =   "default";
679

    
680
		$config['sysctl']['item'][12]['tunable'] = "net.link.bridge.pfil_onlyip";
681
		$config['sysctl']['item'][12]['descr'] =    "Handling of non-IP packets which are not passed to pfil (see if_bridge(4))";
682
		$config['sysctl']['item'][12]['value'] =   "default";
683

    
684
		$config['sysctl']['item'][13]['tunable'] = "net.link.tap.user_open";
685
		$config['sysctl']['item'][13]['descr'] =    "Allow unprivileged access to tap(4) device nodes";
686
		$config['sysctl']['item'][13]['value'] =   "default";
687

    
688
		$config['sysctl']['item'][15]['tunable'] = "kern.randompid";
689
		$config['sysctl']['item'][15]['descr'] =    "Randomize PID's (see src/sys/kern/kern_fork.c: sysctl_kern_randompid())";
690
		$config['sysctl']['item'][15]['value'] =   "default";
691

    
692
		$config['sysctl']['item'][16]['tunable'] = "net.inet.tcp.inflight.enable";
693
		$config['sysctl']['item'][16]['descr'] =    "The system will attempt to calculate the bandwidth delay product for each connection and limit the amount of data queued to the network to just the amount required to maintain optimum throughput. ";
694
		$config['sysctl']['item'][16]['value'] =   "default";
695

    
696
		$config['sysctl']['item'][17]['tunable'] = "net.inet.icmp.icmplim";
697
		$config['sysctl']['item'][17]['descr'] =    "Set ICMP Limits";
698
		$config['sysctl']['item'][17]['value'] =   "default";
699

    
700
		$config['sysctl']['item'][18]['tunable'] = "net.inet.tcp.tso";
701
		$config['sysctl']['item'][18]['descr'] =    "TCP Offload engine";
702
		$config['sysctl']['item'][18]['value'] =   "default";
703
		
704
		$config['sysctl']['item'][19]['tunable'] = "net.inet.ip.portrange.first";
705
		$config['sysctl']['item'][19]['descr'] =    "Set the ephemeral port range starting port";
706
		$config['sysctl']['item'][19]['value'] =   "default";
707

    
708
		$config['sysctl']['item'][20]['tunable'] = "hw.syscons.kbd_reboot";
709
		$config['sysctl']['item'][20]['descr'] =    "Enables ctrl+alt+delete";
710
		$config['sysctl']['item'][20]['value'] =   "default";
711

    
712
		$config['sysctl']['item'][21]['tunable'] = "kern.ipc.maxsockbuf";
713
		$config['sysctl']['item'][21]['descr'] =    "Maximum socket buffer size";
714
		$config['sysctl']['item'][21]['value'] =   "default";
715

    
716
	}
717
}
718

    
719

    
720
function upgrade_041_to_042() {
721
	global $config;
722
	if (isset($config['shaper']))
723
		unset($config['shaper']);
724
	if (isset($config['ezshaper']))
725
		unset($config['ezshaper']);
726
}
727

    
728

    
729
function upgrade_042_to_043() {
730
	global $config;
731
	/* migrate old interface gateway to the new gateways config */
732
	$iflist = get_configured_interface_list(false, true);
733
	$gateways = array();
734
	$i = 0;
735
	foreach($iflist as $ifname => $interface) {
736
		if(! interface_has_gateway($ifname)) {
737
			continue;
738
		}
739
		$config['gateways']['gateway_item'][$i] = array();
740
		if(is_ipaddr($config['interfaces'][$ifname]['gateway'])) {
741
			$config['gateways']['gateway_item'][$i]['gateway'] = $config['interfaces'][$ifname]['gateway'];
742
			$config['gateways']['gateway_item'][$i]['descr'] = "Interface $ifname Static Gateway";			
743
		} else {
744
			$config['gateways']['gateway_item'][$i]['gateway'] = "dynamic";
745
			$config['gateways']['gateway_item'][$i]['descr'] = "Interface $ifname Dynamic Gateway";			
746
		}
747
		$config['gateways']['gateway_item'][$i]['interface'] = $ifname;
748
		$config['gateways']['gateway_item'][$i]['name'] = "GW_" . strtoupper($ifname);
749
		/* add default gateway bit for wan on upgrade */
750
		if($ifname == "wan") {
751
			 $config['gateways']['gateway_item'][$i]['defaultgw'] = true;
752
		}
753
		if(is_ipaddr($config['interfaces'][$ifname]['use_rrd_gateway'])) {
754
			$config['gateways']['gateway_item'][$i]['monitor'] = $config['interfaces'][$ifname]['use_rrd_gateway'];
755
			unset($config['interfaces'][$ifname]['use_rrd_gateway']);
756
		}
757
		$config['interfaces'][$ifname]['gateway'] = $config['gateways']['gateway_item'][$i]['name'];
758

    
759
		/* Update all filter rules which might reference this gateway */
760
		$j = 0;
761
		foreach($config['filter']['rule'] as $rule) {
762
			if(is_ipaddr($rule['gateway'])) {
763
				if ($rule['gateway'] == $config['gateways']['gateway_item'][$i]['gateway'])
764
					$config['filter']['rule'][$j]['gateway'] = $config['gateways']['gateway_item'][$i]['name'];
765
				else if ($rule['gateway'] == $ifname)
766
					$config['filter']['rule'][$j]['gateway'] = $config['gateways']['gateway_item'][$i]['name'];
767
			}
768
			$j++;
769
		}
770

    
771
		/* rename old Quality RRD files in the process */
772
		$rrddbpath = "/var/db/rrd";
773
		$gwname = "GW_" . strtoupper($ifname);
774
		if(is_readable("{$rrddbpath}/{$ifname}-quality.rrd")) {
775
			rename("{$rrddbpath}/{$ifname}-quality.rrd", "{$rrddbpath}/{$gwname}-quality.rrd");
776
		}
777
		$i++;
778
	}
779
}
780

    
781

    
782
function upgrade_043_to_044() {
783
	global $config;
784

    
785
	/* migrate static routes to the new gateways config */
786
	$gateways = return_gateways_array(true);
787
	$i = 0;
788
	if (is_array($config['staticroutes']['route'])) {
789
		$gwmap = array();
790
		foreach ($config['staticroutes']['route'] as $idx => $sroute) {
791
			$found = false;
792
			foreach ($gateways as $gwname => $gw) {
793
				if ($gw['gateway'] == $sroute['gateway']) {
794
					$config['staticroutes']['route'][$idx]['gateway'] = $gwname;
795
					$found = true;
796
					break;
797
				}
798
			}
799
			if($gwmap[$sroute['gateway']]) {
800
				/* We already added a gateway name for this IP */
801
				$config['staticroutes']['route'][$idx]['gateway'] = "{$gwmap[$sroute['gateway']]}";
802
				$found = true;
803
			}			
804
			if ($found == false) {
805
				$gateway = array();
806
				$gateway['name'] = "SROUTE{$i}";
807
				$gwmap[$sroute['gateway']] = $gateway['name'];
808
				$gateway['gateway'] = $sroute['gateway'];
809
				$gateway['interface'] = $sroute['interface'];
810
				$gateway['descr'] = "Upgraded static route for {$sroute['network']}";
811
				if (!is_array($config['gateways']['gateway_item']))
812
					$config['gateways']['gateway_item'] = array();
813
				$config['gateways']['gateway_item'][] = $gateway;
814
				$config['staticroutes']['route'][$idx]['gateway'] = $gateway['name'];
815
				$i++;
816
			}
817
		}
818
	}
819
}
820

    
821

    
822
function upgrade_044_to_045() {
823
	global $config;
824
	$iflist = get_configured_interface_list(false, true);
825
	if (is_array($config['vlans']['vlan']) && count($config['vlans']['vlan'])) {
826
		$i = 0;
827
		foreach ($config['vlans']['vlan'] as $id => $vlan) {
828
			/* Make sure to update the interfaces section with the right name */
829
			$vlan_name = "{$vlan['if']}_vlan{$vlan['tag']}";
830
			foreach($iflist as $ifname) {
831
				if($config['interfaces'][$ifname]['if'] == "vlan{$i}") {
832
					$config['interfaces'][$ifname]['if'] = $vlan_name;
833
					continue;
834
				}
835
			}
836
			$config['vlans']['vlan'][$i]['vlanif'] = "{$vlan_name}";
837
			$i++;			
838
		}
839
	}
840
}
841

    
842

    
843
function upgrade_045_to_046() {
844
	global $config;
845
	/* Load up monitors that are in the default config for 2.0 but not in 1.2.3 
846
		thus wouldn't be in an upgraded config. */
847
	$config['load_balancer']['monitor_type'] = array (
848
		array ( 'name' => 'ICMP',
849
			'type' => 'icmp',
850
			'descr' => 'ICMP',
851
			'options' => '',
852
		),
853
		array ( 'name' => 'TCP',
854
			'type' => 'tcp',
855
			'descr' => 'Generic TCP',
856
			'options' => '',
857
		),
858
		array ( 'name' => 'HTTP',
859
			'type' => 'http',
860
			'descr' => 'Generic HTTP',
861
			'options' =>
862
			array ( 'path' => '/',
863
				'host' => '',
864
				'code' => '200',
865
			),
866
		),
867
		array ( 'name' => 'HTTPS',
868
			'type' => 'https',
869
			'descr' => 'Generic HTTPS',
870
			'options' =>
871
			array ( 'path' => '/',
872
				'host' => '',
873
				'code' => '200',
874
			),
875
		),
876
		array ( 'name' => 'SMTP',
877
			'type' => 'send',
878
			'descr' => 'Generic SMTP',
879
			'options' =>
880
			array ( 'send' => 'EHLO nosuchhost',
881
				'expect' => '250-',
882
			),
883
		),
884
	);
885
	/* Upgrade load balancer from slb to relayd */
886
	if (is_array($config['load_balancer']['virtual_server']) && count($config['load_balancer']['virtual_server'])) {
887
		$vs_a = &$config['load_balancer']['virtual_server'];
888
		$pool_a = &$config['load_balancer']['lbpool'];
889
		$pools = array();
890
		/* Index pools by name */
891
		if(is_array($pool_a)) {
892
			for ($i = 0; isset($pool_a[$i]); $i++) {
893
				if($pool_a[$i]['type'] == "server") {
894
					$pools[$pool_a[$i]['name']] = $pool_a[$i];
895
				}
896
			}
897
		}
898
		/* Convert sitedown entries to pools and re-attach */
899
		for ($i = 0; isset($vs_a[$i]); $i++) {
900
			/* Set mode while we're here. */
901
			$vs_a[$i]['mode'] = "redirect_mode";
902
			if (isset($vs_a[$i]['sitedown'])) {
903
				$pool = array();
904
				$pool['type'] = 'server';
905
				$pool['behaviour'] = 'balance';
906
				$pool['name'] = "{$vs_a[$i]['name']}-sitedown";
907
				$pool['descr'] = "Sitedown pool for VS: {$vs_a[$i]['name']}";
908
				$pool['port'] = $pools[$vs_a[$i]['pool']]['port'];
909
				$pool['servers'] = array();
910
				$pool['servers'][] = $vs_a[$i]['sitedown'];
911
				$pool['monitor'] = $pools[$vs_a[$i]['pool']]['monitor'];
912
				$pool_a[] = $pool;
913
				$vs_a[$i]['sitedown'] = $pool['name'];
914
			}
915
		}
916
	}
917
	if(count($config['load_balancer']) == 0) {
918
		unset($config['load_balancer']);
919
	}
920
	mwexec('/usr/sbin/pw groupadd -n _relayd -g 913');
921
	mwexec('/usr/sbin/pw useradd -n _relayd -c "Relay Daemon" -d /var/empty -s /usr/sbin/nologin -u 913 -g 913');
922
}
923

    
924

    
925
function upgrade_046_to_047() {
926
	global $config;
927
	/* Upgrade IPsec from tunnel to phase1/phase2 */
928

    
929
	if(is_array($config['ipsec']['tunnel'])) {
930

    
931
		$a_phase1 = array();
932
		$a_phase2 = array();
933
		$ikeid = 0;
934

    
935
		foreach ($config['ipsec']['tunnel'] as $tunnel) {
936

    
937
			unset($ph1ent);
938
			unset($ph2ent);
939

    
940
			/*
941
				*  attempt to locate an enabled phase1
942
				*  entry that matches the peer gateway
943
				*/
944

    
945
			if (!isset($tunnel['disabled'])) {
946

    
947
				$remote_gateway = $tunnel['remote-gateway'];
948

    
949
				foreach ($a_phase1 as $ph1tmp) {
950
					if ($ph1tmp['remote-gateway'] == $remote_gateway) {
951
						$ph1ent = $ph1tmp;
952
						break;
953
					}
954
				}
955
			}
956

    
957
			/* none found, create a new one */
958

    
959
			if (!isset( $ph1ent )) {
960

    
961
				/* build new phase1 entry */
962

    
963
				$ph1ent = array();
964

    
965
				$ph1ent['ikeid'] = ++$ikeid;
966

    
967
				if (isset($tunnel['disabled']))
968
					$ph1ent['disabled'] = $tunnel['disabled'];
969

    
970
				/* convert to the new vip[$vhid] name */
971
				if(preg_match("/^carp/", $tunnel['interface'])) {
972
					$carpid = str_replace("carp", "", $tunnel['interface']);
973
					$tunnel['interface'] = "vip" . $config['virtualip']['vip'][$carpid]['vhid'];
974
				}
975
				$ph1ent['interface'] = $tunnel['interface'];
976
				$ph1ent['remote-gateway'] = $tunnel['remote-gateway'];
977
				$ph1ent['descr'] = $tunnel['descr'];
978

    
979
				$ph1ent['mode'] = $tunnel['p1']['mode'];
980

    
981
				if (isset($tunnel['p1']['myident']['myaddress']))
982
					$ph1ent['myid_type'] = "myaddress";
983
				if (isset($tunnel['p1']['myident']['address'])) {
984
					$ph1ent['myid_type'] = "address";
985
					$ph1ent['myid_data'] = $tunnel['p1']['myident']['address'];
986
				}
987
				if (isset($tunnel['p1']['myident']['fqdn'])) {
988
					$ph1ent['myid_type'] = "fqdn";
989
					$ph1ent['myid_data'] = $tunnel['p1']['myident']['fqdn'];
990
				}
991
				if (isset($tunnel['p1']['myident']['ufqdn'])) {
992
					$ph1ent['myid_type'] = "user_fqdn";
993
					$ph1ent['myid_data'] = $tunnel['p1']['myident']['ufqdn'];
994
				}
995
				if (isset($tunnel['p1']['myident']['asn1dn'])) {
996
					$ph1ent['myid_type'] = "asn1dn";
997
					$ph1ent['myid_data'] = $tunnel['p1']['myident']['asn1dn'];
998
				}
999
				if (isset($tunnel['p1']['myident']['dyn_dns'])) {
1000
					$ph1ent['myid_type'] = "dyn_dns";
1001
					$ph1ent['myid_data'] = $tunnel['p1']['myident']['dyn_dns'];
1002
				}
1003

    
1004
				$ph1ent['peerid_type'] = "peeraddress";
1005

    
1006
				switch ($tunnel['p1']['encryption-algorithm']) {
1007
					case "des":
1008
					$ph1alg = array( 'name' => 'des' );
1009
					break;
1010
					case "3des":
1011
					$ph1alg = array( 'name' => '3des' );
1012
					break;
1013
					case "blowfish":
1014
					$ph1alg = array( 'name' => 'blowfish', 'keylen' => '128'  );
1015
					break;
1016
					case "cast128":
1017
					$ph1alg = array( 'name' => 'cast128' );
1018
					break;
1019
					case "rijndael":
1020
					$ph1alg = array( 'name' => 'aes', 'keylen' => '128' );
1021
					break;
1022
					case "rijndael 256":
1023
					case "aes 256":
1024
					$ph1alg = array( 'name' => 'aes', 'keylen' => '256' );
1025
					break;
1026
				}
1027

    
1028
				$ph1ent['encryption-algorithm'] = $ph1alg;
1029
				$ph1ent['hash-algorithm'] = $tunnel['p1']['hash-algorithm'];
1030
				$ph1ent['dhgroup'] = $tunnel['p1']['dhgroup'];
1031
				$ph1ent['lifetime'] = $tunnel['p1']['lifetime'];
1032
				$ph1ent['authentication_method'] = $tunnel['p1']['authentication_method'];
1033

    
1034
				if (isset($tunnel['p1']['pre-shared-key']))
1035
					$ph1ent['pre-shared-key'] = $tunnel['p1']['pre-shared-key'];
1036
				if (isset($tunnel['p1']['cert']))
1037
					$ph1ent['cert'] = $tunnel['p1']['cert'];
1038
				if (isset($tunnel['p1']['peercert']))
1039
					$ph1ent['peercert'] = $tunnel['p1']['peercert'];
1040
				if (isset($tunnel['p1']['private-key']))
1041
					$ph1ent['private-key'] = $tunnel['p1']['private-key'];
1042

    
1043
				$ph1ent['nat_traversal'] = "on";
1044
				$ph1ent['dpd_enable'] = 1;
1045
				$ph1ent['dpd_delay'] = 10;
1046
				$ph1ent['dpd_maxfail'] = 5;
1047

    
1048
				$a_phase1[] = $ph1ent;
1049
			}
1050

    
1051
			/* build new phase2 entry */
1052

    
1053
			$ph2ent = array();
1054

    
1055
			$ph2ent['ikeid'] = $ph1ent['ikeid'];
1056

    
1057
			if (isset($tunnel['disabled']))
1058
				$ph1ent['disabled'] = $tunnel['disabled'];
1059

    
1060
			$ph2ent['descr'] = "phase2 for ".$tunnel['descr'];
1061

    
1062
			$type = "lan";
1063
			if ($tunnel['local-subnet']['network'])
1064
				$type = $tunnel['local-subnet']['network'];
1065
			if ($tunnel['local-subnet']['address']) {
1066
				list($address,$netbits) = explode("/",$tunnel['local-subnet']['address']);
1067
				if (is_null($netbits))
1068
					$type = "address";
1069
				else
1070
					$type = "network";
1071
			}
1072

    
1073
			switch ($type) {
1074
				case "address":
1075
				$ph2ent['localid'] = array('type' => $type,'address' => $address);
1076
				break;
1077
				case "network":
1078
				$ph2ent['localid'] = array('type' => $type,'address' => $address,'netbits' => $netbits);
1079
				break;
1080
				default:
1081
				$ph2ent['localid'] = array('type' => $type);
1082
				break;
1083
			}
1084

    
1085
			list($address,$netbits) = explode("/",$tunnel['remote-subnet']);
1086
			$ph2ent['remoteid'] = array('type' => 'network','address' => $address,'netbits' => $netbits);
1087

    
1088
			$ph2ent['protocol'] = $tunnel['p2']['protocol'];
1089

    
1090
			$aes_count = 0;
1091
			foreach( $tunnel['p2']['encryption-algorithm-option'] as $tunalg ) {
1092
				$aes_found = false;
1093
				switch ($tunalg) {
1094
					case "des":
1095
					$ph2alg = array( 'name' => 'des' );
1096
					break;
1097
					case "3des":
1098
					$ph2alg = array( 'name' => '3des' );
1099
					break;
1100
					case "blowfish":
1101
					$ph2alg = array( 'name' => 'blowfish', 'keylen' => 'auto'  );
1102
					break;
1103
					case "cast128":
1104
					$ph2alg = array( 'name' => 'cast128' );
1105
					break;
1106
					case "rijndael":
1107
					case "rijndael 256":
1108
					case "aes 256":
1109
					$ph2alg = array( 'name' => 'aes', 'keylen' => 'auto' );
1110
					$aes_found = true;
1111
					$aes_count++;
1112
					break;
1113
				}
1114

    
1115
				if( !$aes_found || ($aes_count < 2))
1116
					$ph2ent['encryption-algorithm-option'][] = $ph2alg;
1117
			}
1118

    
1119
			$ph2ent['hash-algorithm-option'] = $tunnel['p2']['hash-algorithm-option'];
1120
			$ph2ent['pfsgroup'] = $tunnel['p2']['pfsgroup'];
1121
			$ph2ent['lifetime'] = $tunnel['p2']['lifetime'];
1122

    
1123
			if (isset($tunnel['pinghost']['pinghost']))
1124
				$ph2ent['pinghost'] = $tunnel['pinghost'];
1125

    
1126
			$a_phase2[] = $ph2ent;
1127
		}
1128

    
1129
		unset($config['ipsec']['tunnel']);
1130
		$config['ipsec']['phase1'] = $a_phase1;
1131
		$config['ipsec']['phase2'] = $a_phase2;
1132
	}
1133

    
1134
	/* Upgrade Mobile IPsec */
1135
	if (isset($config['ipsec']['mobileclients'])
1136
		&& is_array($config['ipsec']['mobileclients'])
1137
		&& is_array($config['ipsec']['mobileclients']['p1'])
1138
		&& is_array($config['ipsec']['mobileclients']['p2'])) {
1139

    
1140
		if (isset($config['ipsec']['mobileclients']['enable'])) {
1141
			$config['ipsec']['client']['enable'] = true;
1142
			$config['ipsec']['client']['user_source'] = 'system';
1143
			$config['ipsec']['client']['group_source'] = 'system';
1144
		}
1145

    
1146
		$mobilecfg = $config['ipsec']['mobileclients'];
1147

    
1148
		$ph1ent = array();
1149
		$ph1ent['ikeid'] = ++$ikeid;
1150

    
1151
		if (!isset($mobilecfg['enable']))
1152
			$ph1ent['disabled'] = true;
1153

    
1154
		/* Assume WAN since mobile tunnels couldn't be on a separate interface on 1.2.x */
1155
		$ph1ent['interface'] = 'wan';
1156
		$ph1ent['descr'] = "Mobile Clients (upgraded)";
1157
		$ph1ent['mode'] = $mobilecfg['p1']['mode'];
1158

    
1159
		if (isset($mobilecfg['p1']['myident']['myaddress']))
1160
			$ph1ent['myid_type'] = "myaddress";
1161
		if (isset($mobilecfg['p1']['myident']['address'])) {
1162
			$ph1ent['myid_type'] = "address";
1163
			$ph1ent['myid_data'] = $mobilecfg['p1']['myident']['address'];
1164
		}
1165
		if (isset($mobilecfg['p1']['myident']['fqdn'])) {
1166
			$ph1ent['myid_type'] = "fqdn";
1167
			$ph1ent['myid_data'] = $mobilecfg['p1']['myident']['fqdn'];
1168
		}
1169
		if (isset($mobilecfg['p1']['myident']['ufqdn'])) {
1170
			$ph1ent['myid_type'] = "user_fqdn";
1171
			$ph1ent['myid_data'] = $mobilecfg['p1']['myident']['ufqdn'];
1172
		}
1173
		if (isset($mobilecfg['p1']['myident']['asn1dn'])) {
1174
			$ph1ent['myid_type'] = "asn1dn";
1175
			$ph1ent['myid_data'] = $mobilecfg['p1']['myident']['asn1dn'];
1176
		}
1177
		if (isset($mobilecfg['p1']['myident']['dyn_dns'])) {
1178
			$ph1ent['myid_type'] = "dyn_dns";
1179
			$ph1ent['myid_data'] = $mobilecfg['p1']['myident']['dyn_dns'];
1180
		}
1181
		$ph1ent['peerid_type'] = "fqdn";
1182
		$ph1ent['peerid_data'] = "";
1183

    
1184
		switch ($mobilecfg['p1']['encryption-algorithm']) {
1185
			case "des":
1186
			$ph1alg = array( 'name' => 'des' );
1187
			break;
1188
			case "3des":
1189
			$ph1alg = array( 'name' => '3des' );
1190
			break;
1191
			case "blowfish":
1192
			$ph1alg = array( 'name' => 'blowfish', 'keylen' => '128'  );
1193
			break;
1194
			case "cast128":
1195
			$ph1alg = array( 'name' => 'cast128' );
1196
			break;
1197
			case "rijndael":
1198
			$ph1alg = array( 'name' => 'aes', 'keylen' => '128' );
1199
			break;
1200
			case "rijndael 256":
1201
			case "aes 256":
1202
			$ph1alg = array( 'name' => 'aes', 'keylen' => '256' );
1203
			break;
1204
		}
1205

    
1206
		$ph1ent['encryption-algorithm'] = $ph1alg;
1207
		$ph1ent['hash-algorithm'] = $mobilecfg['p1']['hash-algorithm'];
1208
		$ph1ent['dhgroup'] = $mobilecfg['p1']['dhgroup'];
1209
		$ph1ent['lifetime'] = $mobilecfg['p1']['lifetime'];
1210
		$ph1ent['authentication_method'] = $mobilecfg['p1']['authentication_method'];
1211

    
1212
		if (isset($mobilecfg['p1']['cert']))
1213
			$ph1ent['cert'] = $mobilecfg['p1']['cert'];
1214
		if (isset($mobilecfg['p1']['peercert']))
1215
			$ph1ent['peercert'] = $mobilecfg['p1']['peercert'];
1216
		if (isset($mobilecfg['p1']['private-key']))
1217
			$ph1ent['private-key'] = $mobilecfg['p1']['private-key'];
1218

    
1219
		$ph1ent['nat_traversal'] = "on";
1220
		$ph1ent['dpd_enable'] = 1;
1221
		$ph1ent['dpd_delay'] = 10;
1222
		$ph1ent['dpd_maxfail'] = 5;
1223
		$ph1ent['mobile'] = true;
1224

    
1225
		$ph2ent = array();
1226
		$ph2ent['ikeid'] = $ph1ent['ikeid'];
1227
		$ph2ent['descr'] = "phase2 for ".$mobilecfg['descr'];
1228
		$ph2ent['localid'] = array('type' => 'none');
1229
		$ph2ent['remoteid'] = array('type' => 'mobile');
1230
		$ph2ent['protocol'] = $mobilecfg['p2']['protocol'];
1231

    
1232
		$aes_count = 0;
1233
		foreach( $mobilecfg['p2']['encryption-algorithm-option'] as $tunalg ) {
1234
			$aes_found = false;
1235
			switch ($tunalg) {
1236
				case "des":
1237
				$ph2alg = array( 'name' => 'des' );
1238
				break;
1239
				case "3des":
1240
				$ph2alg = array( 'name' => '3des' );
1241
				break;
1242
				case "blowfish":
1243
				$ph2alg = array( 'name' => 'blowfish', 'keylen' => 'auto'  );
1244
				break;
1245
				case "cast128":
1246
				$ph2alg = array( 'name' => 'cast128' );
1247
				break;
1248
				case "rijndael":
1249
				case "rijndael 256":
1250
				case "aes 256":
1251
				$ph2alg = array( 'name' => 'aes', 'keylen' => 'auto' );
1252
				$aes_found = true;
1253
				$aes_count++;
1254
				break;
1255
			}
1256

    
1257
			if( !$aes_found || ($aes_count < 2))
1258
				$ph2ent['encryption-algorithm-option'][] = $ph2alg;
1259
		}
1260
		$ph2ent['hash-algorithm-option'] = $mobilecfg['p2']['hash-algorithm-option'];
1261
		$ph2ent['pfsgroup'] = $mobilecfg['p2']['pfsgroup'];
1262
		$ph2ent['lifetime'] = $mobilecfg['p2']['lifetime'];
1263
		$ph2ent['mobile'] = true;
1264

    
1265
		$config['ipsec']['phase1'][] = $ph1ent;
1266
		$config['ipsec']['phase2'][] = $ph2ent;
1267
		unset($config['ipsec']['mobileclients']);
1268
	}
1269
}
1270

    
1271

    
1272
function upgrade_047_to_048() {
1273
	global $config;
1274
	if (!empty($config['dyndns'])) {
1275
		$config['dyndnses'] = array();
1276
		$config['dyndnses']['dyndns'] = array();
1277
		if(isset($config['dyndns'][0]['host'])) {
1278
			$tempdyn = array();
1279
			$tempdyn['enable'] = isset($config['dyndns'][0]['enable']);
1280
			$tempdyn['type'] = $config['dyndns'][0]['type'];
1281
			$tempdyn['wildcard'] = isset($config['dyndns'][0]['wildcard']);
1282
			$tempdyn['username'] = $config['dyndns'][0]['username'];
1283
			$tempdyn['password'] = $config['dyndns'][0]['password'];
1284
			$tempdyn['host'] = $config['dyndns'][0]['host'];
1285
			$tempdyn['mx'] = $config['dyndns'][0]['mx'];		
1286
			$tempdyn['interface'] = "wan";
1287
			$tempdyn['descr'] = "Upgraded Dyndns {$tempdyn['type']}";
1288
			$config['dyndnses']['dyndns'][] = $tempdyn;
1289
		}
1290
		unset($config['dyndns']);
1291
	}		
1292
	if (!empty($config['dnsupdate'])) {
1293
		$pconfig = $config['dnsupdate'][0];
1294
		if (!$pconfig['ttl'])
1295
			$pconfig['ttl'] = 60;
1296
		if (!$pconfig['keytype'])
1297
			$pconfig['keytype'] = "zone";
1298
		$pconfig['interface'] = "wan";
1299
		$config['dnsupdates']['dnsupdate'][] = $pconfig;
1300
		unset($config['dnsupdate']);
1301
	}
1302

    
1303
	if (is_array($config['pppoe']) && is_array($config['pppoe'][0])) {
1304
		$pconfig = array();
1305
		$pconfig['username'] = $config['pppoe'][0]['username'];
1306
		$pconfig['password'] = $config['pppoe'][0]['password'];
1307
		$pconfig['provider'] = $config['pppoe'][0]['provider'];
1308
		$pconfig['ondemand'] = isset($config['pppoe'][0]['ondemand']);
1309
		$pconfig['timeout'] = $config['pppoe'][0]['timeout'];
1310
		unset($config['pppoe']);
1311
		$config['interfaces']['wan']['pppoe_username'] = $pconfig['username'];
1312
		$config['interfaces']['wan']['pppoe_password'] = $pconfig['password'];
1313
		$config['interfaces']['wan']['provider'] = $pconfig['provider'];
1314
		$config['interfaces']['wan']['ondemand'] = isset($pconfig['ondemand']);
1315
		$config['interfaces']['wan']['timeout'] = $pconfig['timeout'];
1316
	}
1317
	if (is_array($config['pptp'])) {
1318
		$pconfig = array();
1319
		$pconfig['username'] = $config['pptp']['username'];
1320
		$pconfig['password'] = $config['pptp']['password'];
1321
		$pconfig['provider'] = $config['pptp']['provider'];
1322
		$pconfig['ondemand'] = isset($config['pptp']['ondemand']);
1323
		$pconfig['timeout'] = $config['pptp']['timeout'];
1324
		unset($config['pptp']);
1325
		$config['interfaces']['wan']['pptp_username'] = $pconfig['username'];
1326
		$config['interfaces']['wan']['pptp_password'] = $pconfig['password'];
1327
		$config['interfaces']['wan']['provider'] = $pconfig['provider'];
1328
		$config['interfaces']['wan']['ondemand'] = isset($pconfig['ondemand'] );
1329
		$config['interfaces']['wan']['timeout'] = $pconfig['timeout'];
1330
	}
1331
}
1332

    
1333

    
1334
function upgrade_048_to_049() {
1335
	global $config;
1336
	/* setup new all users group */
1337
	$all = array();
1338
	$all['name'] = "all";
1339
	$all['description'] = "All Users";
1340
	$all['scope'] = "system";
1341
	$all['gid'] = 1998;
1342
	$all['member'] = array();
1343

    
1344
	if (!is_array($config['system']['group']))
1345
		$config['system']['group'] = array();
1346

    
1347
	/* work around broken uid assignments */
1348
	$config['system']['nextuid'] = 2000;
1349
	foreach ($config['system']['user'] as & $user) {
1350
		if (isset($user['uid']) && !$user['uid'])
1351
			continue;
1352
		$user['uid'] = $config['system']['nextuid']++;
1353
	}
1354

    
1355
	/* work around broken gid assignments */
1356
	$config['system']['nextgid'] = 2000;
1357
	foreach ($config['system']['group'] as & $group) {
1358
		if ($group['name'] == $g['admin_group'])
1359
			$group['gid'] = 1999;
1360
		else
1361
			$group['gid'] = $config['system']['nextgid']++;
1362
	}
1363

    
1364
	/* build group membership information */
1365
	foreach ($config['system']['group'] as & $group) {
1366
		$group['member'] = array();
1367
		foreach ($config['system']['user'] as & $user) {
1368
			$groupnames = explode(",", $user['groupname']);
1369
			if (in_array($group['name'],$groupnames))
1370
				$group['member'][] = $user['uid'];
1371
		}
1372
	}
1373

    
1374
	/* reset user group information */
1375
	foreach ($config['system']['user'] as & $user) {
1376
		unset($user['groupname']);
1377
		$all['member'][] = $user['uid'];
1378
	}
1379

    
1380
	/* reset group scope information */
1381
	foreach ($config['system']['group'] as & $group)
1382
		if ($group['name'] != $g['admin_group'])
1383
		$group['scope'] = "user";
1384

    
1385
	/* insert new all group */
1386
	$groups = Array();
1387
	$groups[] = $all;
1388
	$groups = array_merge($config['system']['group'],$groups);
1389
	$config['system']['group'] = $groups;
1390
}
1391

    
1392

    
1393
function upgrade_049_to_050() {
1394
	global $config;
1395
	/* update user privileges */
1396
	foreach ($config['system']['user'] as & $user) {
1397
		$privs = array();
1398
		if (!is_array($user['priv'])) {
1399
			unset($user['priv']);
1400
			continue;
1401
		}
1402
		foreach ($user['priv'] as $priv) {
1403
			switch($priv['id']) {
1404
				case "hasshell":
1405
				$privs[] = "user-shell-access";
1406
				break;
1407
				case "copyfiles":
1408
				$privs[] = "user-copy-files";
1409
				break;
1410
			}
1411
		}
1412
		$user['priv'] = $privs;
1413
	}
1414

    
1415
	/* update group privileges */
1416
	foreach ($config['system']['group'] as & $group) {
1417
		$privs = array();
1418
		if (!is_array($group['pages'])) {
1419
			unset($group['pages']);
1420
			continue;
1421
		}
1422
		foreach ($group['pages'] as $page) {
1423
			$priv = map_page_privname($page);
1424
			if ($priv)
1425
				$privs[] = $priv;
1426
		}
1427
		unset($group['pages']);
1428
		$group['priv'] = $privs;
1429
	}
1430

    
1431
	/* sync all local account information */
1432
	local_sync_accounts();
1433
}
1434

    
1435

    
1436
function upgrade_050_to_051() {
1437
	global $config;
1438
	$pconfig = array();
1439
	$pconfig['descr'] = "Set to 0 to disable filtering on the incoming and outgoing member interfaces.";
1440
	$pconfig['tunable'] = "net.link.bridge.pfil_member";
1441
	$pconfig['value'] = "1";
1442
	$config['sysctl']['item'][] = $pconfig;
1443
	$pconfig = array();
1444
	$pconfig['descr'] = "Set to 1 to enable filtering on the bridge interface";
1445
	$pconfig['tunable'] = "net.link.bridge.pfil_bridge";
1446
	$pconfig['value'] = "0";
1447
	$config['sysctl']['item'][] = $pconfig;
1448

    
1449
	unset($config['bridge']);
1450

    
1451
	$convert_bridges = false;
1452
	foreach($config['interfaces'] as $intf) {
1453
		if (isset($intf['bridge']) && $intf['bridge'] <> "") {
1454
			$config['bridges'] = array();
1455
			$config['bridges']['bridged'] = array();
1456
			$convert_bridges = true;
1457
			break;
1458
		}
1459
	}
1460
	if ($convert_bridges == true) {
1461
		$i = 0;
1462
		foreach ($config['interfaces'] as $ifr => &$intf) {
1463
			if (isset($intf['bridge']) && $intf['bridge'] <> "") {
1464
				$nbridge = array();
1465
				$nbridge['members'] = "{$ifr},{$intf['bridge']}";
1466
				$nbridge['descr'] = "Converted bridged {$ifr}";
1467
				$nbridge['bridgeif'] = "bridge{$i}";
1468
				$config['bridges']['bridged'][] = $nbridge;
1469
				unset($intf['bridge']);
1470
				$i++;
1471
			}
1472
		}
1473
	}
1474
}
1475

    
1476

    
1477
function upgrade_051_to_052() {
1478
	global $config;
1479
	$config['openvpn'] = array();
1480
	if (!is_array($config['ca']))
1481
		$config['ca'] = array();
1482
	if (!is_array($config['cert']))
1483
		$config['cert'] = array();
1484

    
1485
	$vpnid = 1;
1486

    
1487
	/* openvpn server configurations */
1488
	if (is_array($config['installedpackages']['openvpnserver'])) {
1489
		$config['openvpn']['openvpn-server'] = array();
1490

    
1491
		$index = 1;
1492
		foreach($config['installedpackages']['openvpnserver']['config'] as $server) {
1493

    
1494
			if (!is_array($server))
1495
				continue;
1496

    
1497
			if ($server['auth_method'] == "pki") {
1498

    
1499
				/* create ca entry */
1500
				$ca = array();
1501
				$ca['refid'] = uniqid();
1502
				$ca['descr'] = "OpenVPN Server CA #{$index}";
1503
				$ca['crt'] = $server['ca_cert'];
1504
				$config['ca'][] = $ca;
1505

    
1506
				/* create ca reference */
1507
				unset($server['ca_cert']);
1508
				$server['caref'] = $ca['refid'];
1509

    
1510
				/* create a crl entry if needed */
1511
				if (!empty($server['crl'][0])) {
1512
					$crl = array();
1513
					$crl['refid'] = uniqid();
1514
					$crl['descr'] = "Imported OpenVPN CRL #{$index}";
1515
					$crl['caref'] = $ca['refid'];
1516
					$crl['text'] = $server['crl'][0];
1517
					if(!is_array($config['crl']))
1518
						$config['crl'] = array();
1519
					$config['crl'][] = $crl;
1520
					$server['crlref'] = $crl['refid'];
1521
				}
1522
				unset($server['crl']);
1523

    
1524
				/* create cert entry */
1525
				$cert = array();
1526
				$cert['refid'] = uniqid();
1527
				$cert['descr'] = "OpenVPN Server Certificate #{$index}";
1528
				$cert['crt'] = $server['server_cert'];
1529
				$cert['prv'] = $server['server_key'];
1530
				$config['cert'][] = $cert;
1531

    
1532
				/* create cert reference */
1533
				unset($server['server_cert']);
1534
				unset($server['server_key']);
1535
				$server['certref'] = $cert['refid'];
1536

    
1537
				$index++;
1538
			}
1539

    
1540
			/* determine operational mode */
1541
			if ($server['auth_method'] == 'pki') {
1542
				if($server['nopool']) {
1543
					$server['mode'] = "p2p_tls";
1544
				} else {
1545
					$server['mode'] = "server_tls";
1546
				}
1547
			} else {
1548
				$server['mode'] = "p2p_shared_key";
1549
			}
1550
			unset($server['auth_method']);
1551

    
1552
			/* modify configuration values */
1553
			$server['dh_length'] = 1024;
1554
			unset($server['dh_params']);
1555
			if (!$server['interface'])
1556
				$server['interface'] = 'wan';
1557
			$server['tunnel_network'] = $server['addresspool'];
1558
			unset($server['addresspool']);
1559
			if (isset($server['use_lzo'])) {
1560
				$server['compression'] = "on";
1561
				unset($server['use_lzo']);
1562
			}
1563
			if ($server['nopool'])
1564
				$server['pool_enable'] = false;
1565
			else
1566
				$server['pool_enable'] = "yes";
1567
			unset($server['nopool']);
1568
			$server['dns_domain'] = $server['dhcp_domainname'];
1569
			unset($server['dhcp_domainname']);
1570
			$server['dns_server1'] = $server['dhcp_dns'];
1571
			unset($server['dhcp_dns']);
1572
			$server['ntp_server1'] = $server['dhcp_ntp'];
1573
			unset($server['dhcp_ntp']);
1574
			if ($server['dhcp_nbtdisable'])
1575
				$server['netbios_enable'] = false;
1576
			else
1577
				$server['netbios_enable'] = "yes";
1578
			unset($server['dhcp_nbtdisable']);
1579
			$server['netbios_ntype'] = $server['dhcp_nbttype'];
1580
			unset($server['dhcp_nbttype']);
1581
			$server['netbios_scope'] = $server['dhcp_nbtscope'];
1582
			unset($server['dhcp_nbtscope']);
1583
			$server['nbdd_server1'] = $server['dhcp_nbdd'];
1584
			unset($server['dhcp_nbdd']);
1585
			$server['wins_server1'] = $server['dhcp_wins'];
1586
			unset($server['dhcp_wins']);
1587

    
1588
			if (!empty($server['disable']))
1589
				$server['disable'] = true;
1590
			else
1591
				unset($server['disable']);
1592

    
1593
			/* allocate vpnid */
1594
			$server['vpnid'] = $vpnid++;
1595

    
1596
			if (!empty($server['custom_options'])) {
1597
				$cstmopts = array();
1598
				$tmpcstmopts = explode(";", $server['custom_options']);
1599
				$assigned = false;
1600
				$tmpstr = "";
1601
				foreach ($tmpcstmopts as $tmpcstmopt) {
1602
					$tmpstr = str_replace(" ", "", $tmpcstmopt);
1603
					if (substr($tmpstr,0 ,6) == "devtun") {
1604
						$assigned = true;
1605
						continue;
1606
					} else if (substr($tmpstr, 0, 5) == "local") {
1607
						$localip = substr($tmpstr, 5);
1608
						$server['ipaddr'] = str_replace("\n", "", $localip);
1609
					} else
1610
						$cstmopts[] = $tmpcstmopt;
1611
				}
1612
				$server['custom_options'] = implode(";", $cstmopts);
1613
				if ($assigned == true) {
1614
					$realif = substr($tmpstr, 3);
1615
					foreach ($config['interfaces'] as $iface => $cfgif) {
1616
						if ($cfgif['if'] == $realif) {
1617
							$config['interfaces'][$iface]['if'] = "ovpns{$server['vpnid']}";
1618
							break;
1619
						}
1620
					}
1621
				}
1622
			}
1623

    
1624
			$config['openvpn']['openvpn-server'][] = $server;
1625
		}
1626
		unset($config['installedpackages']['openvpnserver']);
1627
	}
1628

    
1629
	/* openvpn client configurations */
1630
	if (is_array($config['installedpackages']['openvpnclient'])) {
1631
		$config['openvpn']['openvpn-client'] = array();
1632

    
1633
		$index = 1;
1634
		foreach($config['installedpackages']['openvpnclient']['config'] as $client) {
1635

    
1636
			if (!is_array($client))
1637
				continue;
1638

    
1639
			if ($client['auth_method'] == "pki") {
1640

    
1641
				/* create ca entry */
1642
				$ca = array();
1643
				$ca['refid'] = uniqid();
1644
				$ca['descr'] = "OpenVPN Client CA #{$index}";
1645
				$ca['crt'] = $client['ca_cert'];
1646
				$ca['crl'] = $client['crl'];
1647
				$config['ca'][] = $ca;
1648

    
1649
				/* create ca reference */
1650
				unset($client['ca_cert']);
1651
				unset($client['crl']);
1652
				$client['caref'] = $ca['refid'];
1653

    
1654
				/* create cert entry */
1655
				$cert = array();
1656
				$cert['refid'] = uniqid();
1657
				$cert['descr'] = "OpenVPN Client Certificate #{$index}";
1658
				$cert['crt'] = $client['client_cert'];
1659
				$cert['prv'] = $client['client_key'];
1660
				$config['cert'][] = $cert;
1661

    
1662
				/* create cert reference */
1663
				unset($client['client_cert']);
1664
				unset($client['client_key']);
1665
				$client['certref'] = $cert['refid'];
1666

    
1667
				$index++;
1668
			}
1669

    
1670
			/* determine operational mode */
1671
			if ($client['auth_method'] == 'pki')
1672
				$client['mode'] = "p2p_tls";
1673
			else
1674
				$client['mode'] = "p2p_shared_key";
1675
			unset($client['auth_method']);
1676

    
1677
			/* modify configuration values */
1678
			if (!$client['interface'])
1679
				$client['interface'] = 'wan';
1680
			$client['tunnel_network'] = $client['interface_ip'];
1681
			unset($client['interface_ip']);
1682
			$client['server_addr'] = $client['serveraddr'];
1683
			unset($client['serveraddr']);
1684
			$client['server_port'] = $client['serverport'];
1685
			unset($client['serverport']);
1686
			$client['proxy_addr'] = $client['poxy_hostname'];
1687
			unset($client['proxy_addr']);
1688
			if (isset($client['use_lzo'])) {
1689
				$client['compression'] = "on";
1690
				unset($client['use_lzo']);
1691
			}
1692
			$client['resolve_retry'] = $client['infiniteresolvretry'];
1693
			unset($client['infiniteresolvretry']);
1694

    
1695
			/* allocate vpnid */
1696
			$client['vpnid'] = $vpnid++;
1697

    
1698
			if (!empty($client['custom_options'])) {
1699
				$cstmopts = array();
1700
				$tmpcstmopts = explode(";", $client['custom_options']);
1701
				$assigned = false;
1702
				$tmpstr = "";
1703
				foreach ($tmpcstmopts as $tmpcstmopt) {
1704
					$tmpstr = str_replace(" ", "", $tmpcstmopt);
1705
					if (substr($tmpstr,0 ,6) == "devtun") {
1706
						$assigned = true;
1707
						continue;
1708
					} else if (substr($tmpstr, 0, 5) == "local") {
1709
                                                $localip = substr($tmpstr, 5);
1710
                                                $client['ipaddr'] = str_replace("\n", "", $localip);
1711
					} else
1712
						$cstmopts[] = $tmpcstmopt;
1713
				}
1714
				$client['custom_options'] = implode(";", $cstmopts);
1715
				if ($assigned == true) {
1716
					$realif = substr($tmpstr, 3);
1717
					foreach ($config['interfaces'] as $iface => $cfgif) {
1718
						if ($cfgif['if'] == $realif) {
1719
							$config['interfaces'][$iface]['if'] = "ovpnc{$client['vpnid']}";
1720
							break;
1721
						}
1722
					}
1723
				}
1724
			}
1725

    
1726
			if (!empty($client['disable']))
1727
				$client['disable'] = true;
1728
			else
1729
				unset($client['disable']);
1730

    
1731
			$config['openvpn']['openvpn-client'][] = $client;
1732
		}
1733

    
1734
		unset($config['installedpackages']['openvpnclient']);
1735
	}
1736

    
1737
	/* openvpn client specific configurations */
1738
	if (is_array($config['installedpackages']['openvpncsc'])) {
1739
		$config['openvpn']['openvpn-csc'] = array();
1740

    
1741
		foreach($config['installedpackages']['openvpncsc']['config'] as $csc) {
1742

    
1743
			if (!is_array($csc))
1744
				continue;
1745

    
1746
			/* modify configuration values */
1747
			$csc['common_name'] = $csc['commonname'];
1748
			unset($csc['commonname']);
1749
			$csc['tunnel_network'] = $csc['ifconfig_push'];
1750
			unset($csc['ifconfig_push']);
1751
			$csc['dns_domain'] = $csc['dhcp_domainname'];
1752
			unset($csc['dhcp_domainname']);
1753
			$csc['dns_server1'] = $csc['dhcp_dns'];
1754
			unset($csc['dhcp_dns']);
1755
			$csc['ntp_server1'] = $csc['dhcp_ntp'];
1756
			unset($csc['dhcp_ntp']);
1757
			if ($csc['dhcp_nbtdisable'])
1758
				$csc['netbios_enable'] = false;
1759
			else
1760
				$csc['netbios_enable'] = "yes";
1761
			unset($csc['dhcp_nbtdisable']);
1762
			$csc['netbios_ntype'] = $csc['dhcp_nbttype'];
1763
			unset($csc['dhcp_nbttype']);
1764
			$csc['netbios_scope'] = $csc['dhcp_nbtscope'];
1765
			unset($csc['dhcp_nbtscope']);
1766
			$csc['nbdd_server1'] = $csc['dhcp_nbdd'];
1767
			unset($csc['dhcp_nbdd']);
1768
			$csc['wins_server1'] = $csc['dhcp_wins'];
1769
			unset($csc['dhcp_wins']);
1770

    
1771
			if (!empty($csc['disable']))
1772
				$csc['disable'] = true;
1773
			else
1774
				unset($csc['disable']);
1775

    
1776
			$config['openvpn']['openvpn-csc'][] = $csc;
1777
		}
1778

    
1779
		unset($config['installedpackages']['openvpncsc']);
1780
	}
1781

    
1782
	if (count($config['openvpn']['openvpn-server']) > 0 ||
1783
		count($config['openvpn']['openvpn-client']) > 0) {
1784
		$ovpnrule = array();
1785
                $ovpnrule['type'] = "pass";
1786
                $ovpnrule['interface'] = "openvpn";
1787
                $ovpnrule['statetype'] = "keep state";
1788
                $ovpnrule['source'] = array();
1789
                $ovpnrule['destination'] = array();
1790
                $ovpnrule['source']['any'] = true;
1791
                $ovpnrule['destination']['any'] = true;
1792
                $ovpnrule['descr'] = "Auto added OpenVPN rule from config upgrade.";
1793
		$config['filter']['rule'][] = $ovpnrule;
1794
	}
1795

    
1796
	/*
1797
		* FIXME: hack to keep things working with no installedpackages
1798
		* or carp array in the configuration data.
1799
		*/
1800
	if (!is_array($config['installedpackages']))
1801
		$config['installedpackages'] = array();
1802
	if (!is_array($config['installedpackages']['carp']))
1803
		$config['installedpackages']['carp'] = array();
1804

    
1805
}
1806

    
1807

    
1808
function upgrade_052_to_053() {
1809
	global $config;
1810
	if (!is_array($config['ca']))
1811
		$config['ca'] = array();
1812
	if (!is_array($config['cert']))
1813
		$config['cert'] = array();
1814

    
1815
	/* migrate advanced admin page webui ssl to certifcate mngr */
1816
	if ($config['system']['webgui']['certificate'] &&
1817
	$config['system']['webgui']['private-key']) {
1818

    
1819
		/* create cert entry */
1820
		$cert = array();
1821
		$cert['refid'] = uniqid();
1822
		$cert['descr'] = "webConfigurator SSL Certificate";
1823
		$cert['crt'] = $config['system']['webgui']['certificate'];
1824
		$cert['prv'] = $config['system']['webgui']['private-key'];
1825
		$config['cert'][] = $cert;
1826

    
1827
		/* create cert reference */
1828
		unset($config['system']['webgui']['certificate']);
1829
		unset($config['system']['webgui']['private-key']);
1830
		$config['system']['webgui']['ssl-certref'] = $cert['refid'];
1831
	}
1832

    
1833
	/* migrate advanced admin page ssh keys to user manager */
1834
	if ($config['system']['ssh']['authorizedkeys']) {
1835
		$admin_user =& getUserEntryByUID(0);
1836
		$admin_user['authorizedkeys'] = $config['system']['ssh']['authorizedkeys'];
1837
		unset($config['system']['ssh']['authorizedkeys']);
1838
	}
1839
}
1840

    
1841

    
1842
function upgrade_053_to_054() {
1843
	global $config;
1844
	if(is_array($config['load_balancer']['lbpool'])) {
1845
		$lbpool_arr = $config['load_balancer']['lbpool'];
1846
		$lbpool_srv_arr = array();
1847
		$gateway_group_arr = array();
1848
		$gateways = return_gateways_array();
1849
		$group_name_changes = array();
1850
		if (! is_array($config['gateways']['gateway_item']))
1851
			$config['gateways']['gateway_item'] = array();
1852

    
1853
		$a_gateways =& $config['gateways']['gateway_item'];
1854
		foreach($lbpool_arr as $lbpool) {
1855
			if($lbpool['type'] == "gateway") {
1856
				// Gateway Groups have to have valid names in pf, old lb pools did not. Clean them up.
1857
				$group_name = ereg_replace("[^A-Za-z0-9]", "", $lbpool['name'] );
1858
				// If we made and changes, check for collisions and note the change.
1859
				if ($group_name != $lbpool['name']) {
1860
					// Make sure the name isn't already in use.
1861
					foreach ($gateway_group_arr as $gwg) {
1862
						// If the name is in use, add some random bits to avoid collision.
1863
						if ($gwg['name'] == $group_name)
1864
							$group_name .= uniqid();
1865
					}
1866
					$group_name_changes[$lbpool['name']] = $group_name;
1867
				}
1868
				$gateway_group['name'] = $group_name;
1869
				$gateway_group['descr'] = $lbpool['descr'];
1870
				$gateway_group['trigger'] = "down";
1871
				$gateway_group['item'] = array();
1872
				$i = 0;
1873
				foreach($lbpool['servers'] as $member) {
1874
					$split = split("\|", $member);
1875
					$interface = $split[0];
1876
					$monitor = $split[1];
1877
					/* on static upgraded configuration we automatically prepend GW_ */
1878
					$static_name = "GW_" . strtoupper($interface);
1879
					if(is_ipaddr($monitor))
1880
						foreach ($a_gateways as & $gw)
1881
							if ($gw['name'] == $static_name)
1882
								$gw['monitor'] = $monitor;
1883

    
1884
					/* on failover increment tier. Else always assign 1 */
1885
					if($lbpool['behaviour'] == "failover") {
1886
						$i++;
1887
					} else {
1888
						$i = 1;
1889
					}
1890
					$gateway_group['item'][] = "$static_name|$i";
1891
				}
1892
				$gateway_group_arr[] = $gateway_group;
1893
			} else {
1894
				$lbpool_srv_arr[] = $lbpool;
1895
			}
1896
		}
1897
		$config['load_balancer']['lbpool'] = $lbpool_srv_arr;
1898
		$config['gateways']['gateway_group'] = $gateway_group_arr;
1899
	}
1900
	// Unset lbpool if we no longer have any server pools
1901
	if (count($lbpool_srv_arr) == 0) {
1902
		if(empty($config['load_balancer'])) {
1903
			unset($config['load_balancer']);
1904
		} else {
1905
			unset($config['load_balancer']['lbpool']);
1906
		}
1907
	} else {
1908
		$config['load_balancer']['lbpool'] = $lbpool_srv_arr;
1909
	}
1910
	// Only set the gateway group array if we converted any
1911
	if (count($gateway_group_arr) != 0) {
1912
		$config['gateways']['gateway_group'] = $gateway_group_arr;
1913
		// Update any rules that had a gateway change, if any.
1914
		if (count($group_name_changes) > 0)
1915
			foreach ($config['filter']['rule'] as & $rule)
1916
				if (!empty($rule["gateway"]) && array_key_exists($rule["gateway"], $group_name_changes))
1917
					$rule["gateway"] = $group_name_changes[$rule["gateway"]];
1918
	}
1919
}
1920

    
1921

    
1922
function upgrade_054_to_055() {
1923
	global $config;
1924
	global $g;
1925

    
1926
	/* RRD files changed for quality, traffic and packets graphs */
1927
	//ini_set("max_execution_time", "1800");
1928
	/* convert traffic RRD file */
1929
	global $parsedcfg, $listtags;
1930
	$listtags = array("ds", "v", "rra", "row");
1931

    
1932
	$rrddbpath = "/var/db/rrd/";
1933
	$rrdtool = "/usr/bin/nice -n20 /usr/local/bin/rrdtool";
1934

    
1935
	$rrdinterval = 60;
1936
	$valid = $rrdinterval * 2;
1937

    
1938
	/* Asume GigE for now */
1939
	$downstream = 125000000;
1940
	$upstream = 125000000;
1941

    
1942
	/* build a list of quality databases */
1943
	/* roundtrip has become delay */
1944
	function divide_delay($delayval) {
1945
		$delayval = floatval($delayval);
1946
		$delayval = ($delayval / 1000);
1947
		$delayval = " ". sprintf("%1.10e", $delayval) ." ";
1948
		return $delayval;
1949
	}
1950
	/* the roundtrip times need to be divided by 1000 to get seconds, really */
1951
	$databases = array();
1952
	if (!file_exists($rrddbpath))
1953
		@mkdir($rrddbpath);
1954
	chdir($rrddbpath);
1955
	$databases = glob("*-quality.rrd");
1956
	rsort($databases);
1957
	foreach($databases as $database) {
1958
		$xmldump = "{$database}.old.xml";
1959
		$xmldumpnew = "{$database}.new.xml";
1960

    
1961
		if ($g['booting'])
1962
			echo "Migrate RRD database {$database} to new format \n";
1963
		mwexec("$rrdtool tune {$rrddbpath}{$database} -r roundtrip:delay 2>&1");
1964

    
1965
		dump_rrd_to_xml("{$rrddbpath}/{$database}", "{$g['tmp_path']}/{$xmldump}");
1966
		$rrdoldxml = file_get_contents("{$g['tmp_path']}/{$xmldump}");
1967
		$rrdold = xml2array($rrdoldxml, 1, "tag");
1968
		$rrdold = $rrdold['rrd'];
1969

    
1970
		$i = 0;
1971
		foreach($rrdold['rra'] as $rra) {
1972
			$l = 0;
1973
			foreach($rra['database']['row'] as $row) {
1974
				$vnew = divide_delay($row['v'][1]);
1975
				$rrdold['rra'][$i]['database']['row'][$l]['v'][1] = $vnew;
1976
				$l++;
1977
			}
1978
			$i++;
1979
		}
1980

    
1981
		$rrdxml = dump_xml_config_raw($rrdold, "rrd");
1982
		file_put_contents("{$g['tmp_path']}/{$xmldumpnew}", $rrdxml);
1983
		mwexec("$rrdtool restore -f {$g['tmp_path']}/{$xmldumpnew} {$rrddbpath}/{$database} 2>&1");
1984

    
1985
	}
1986
	/* let apinger recreate required files */
1987
	setup_gateways_monitor();
1988

    
1989
	/* build a list of traffic and packets databases */
1990
	$databases = array();
1991
	exec("cd $rrddbpath;/usr/bin/find *-traffic.rrd *-packets.rrd", $databases);
1992
	rsort($databases);
1993
	foreach($databases as $database) {
1994
		$databasetmp = "{$database}.tmp";
1995
		$xmldump = "{$database}.old.xml";
1996
		$xmldumptmp = "{$database}.tmp.xml";
1997
		$xmldumpnew = "{$database}.new.xml";
1998

    
1999
		if ($g['booting'])
2000
			echo "Migrate RRD database {$database} to new format \n";
2001
		/* rename DS source */
2002
		mwexec("$rrdtool tune {$rrddbpath}/{$database} -r in:inpass 2>&1");
2003
		mwexec("$rrdtool tune {$rrddbpath}/{$database} -r out:outpass 2>71");
2004

    
2005
		/* dump contents to xml and move database out of the way */
2006
		dump_rrd_to_xml("{$rrddbpath}/{$database}", "{$g['tmp_path']}/{$xmldump}");
2007

    
2008
		/* create new rrd database file */
2009
		$rrdcreate = "$rrdtool create {$g['tmp_path']}/{$databasetmp} --step $rrdinterval ";
2010
		$rrdcreate .= "DS:inpass:COUNTER:$valid:0:$downstream ";
2011
		$rrdcreate .= "DS:outpass:COUNTER:$valid:0:$upstream ";
2012
		$rrdcreate .= "DS:inblock:COUNTER:$valid:0:$downstream ";
2013
		$rrdcreate .= "DS:outblock:COUNTER:$valid:0:$upstream ";
2014
		$rrdcreate .= "RRA:AVERAGE:0.5:1:1000 ";
2015
		$rrdcreate .= "RRA:AVERAGE:0.5:5:1000 ";
2016
		$rrdcreate .= "RRA:AVERAGE:0.5:60:1000 ";
2017
		$rrdcreate .= "RRA:AVERAGE:0.5:720:3000 ";
2018

    
2019
		create_new_rrd("$rrdcreate");
2020
		/* create temporary xml from new RRD */
2021
		dump_rrd_to_xml("{$g['tmp_path']}/{$databasetmp}", "{$g['tmp_path']}/{$xmldumptmp}");
2022

    
2023
		$rrdoldxml = file_get_contents("{$g['tmp_path']}/{$xmldump}");
2024
		$rrdold = xml2array($rrdoldxml, 1, "tag");
2025
		$rrdold = $rrdold['rrd'];
2026

    
2027
		$rrdnewxml = file_get_contents("{$g['tmp_path']}/{$xmldumptmp}");
2028
		$rrdnew = xml2array($rrdnewxml, 1, "tag");
2029
		$rrdnew = $rrdnew['rrd'];
2030

    
2031
		/* remove any MAX RRA's. Not needed for traffic. */
2032
		$i = 0;
2033
		foreach ($rrdold['rra'] as $rra) {
2034
			if(trim($rra['cf']) == "MAX") {
2035
				unset($rrdold['rra'][$i]);
2036
			}
2037
			$i++;
2038
		}
2039

    
2040
		$rrdxmlarray = migrate_rrd_format($rrdold, $rrdnew);
2041
		$rrdxml = dump_xml_config_raw($rrdxmlarray, "rrd");
2042
		file_put_contents("{$g['tmp_path']}/{$xmldumpnew}", $rrdxml);
2043
		mwexec("$rrdtool restore -f {$g['tmp_path']}/{$xmldumpnew} {$rrddbpath}/{$database} 2>&1");
2044

    
2045
	}
2046
	enable_rrd_graphing();
2047
	if ($g['booting'])
2048
		echo "Updating configuration...";
2049
}
2050

    
2051

    
2052
function upgrade_055_to_056() {
2053
	global $config;
2054

    
2055
	if (!is_array($config['ca']))
2056
		$config['ca'] = array();
2057
	if (!is_array($config['cert']))
2058
		$config['cert'] = array();
2059

    
2060
	/* migrate ipsec ca's to cert manager */
2061
	if (is_array($config['ipsec']['cacert'])) {
2062
		foreach($config['ipsec']['cacert'] as & $cacert) {
2063
			$ca = array();
2064
			$ca['refid'] = uniqid();
2065
			if (is_array($cacert['cert']))
2066
				$ca['crt'] = $cacert['cert'][0];
2067
			else
2068
				$ca['crt'] = $cacert['cert'];
2069
			$ca['descr'] = $cacert['ident'];
2070
			$config['ca'][] = $ca;
2071
		}
2072
		unset($config['ipsec']['cacert']);
2073
	}
2074

    
2075
	/* migrate phase1 certificates to cert manager */
2076
	if (is_array($config['ipsec']['phase1'])) {
2077
		foreach($config['ipsec']['phase1'] as & $ph1ent) {
2078
			$cert = array();
2079
			$cert['refid'] = uniqid();
2080
			$cert['descr'] = "IPsec Peer {$ph1ent['remote-gateway']} Certificate";
2081
			if (is_array($ph1ent['cert']))
2082
				$cert['crt'] = $ph1ent['cert'][0];
2083
			else
2084
				$cert['crt'] = $ph1ent['cert'];
2085
			$cert['prv'] = $ph1ent['private-key'];
2086
			$config['cert'][] = $cert;
2087
			$ph1ent['certref'] = $cert['refid'];
2088
			if ($ph1ent['cert'])
2089
				unset($ph1ent['cert']);
2090
			if ($ph1ent['private-key'])
2091
				unset($ph1ent['private-key']);
2092
			if ($ph1ent['peercert'])
2093
				unset($ph1ent['peercert']);
2094
		}
2095
	}
2096
}
2097

    
2098

    
2099
function upgrade_056_to_057() {
2100
	global $config;
2101
	if (!is_array($config['system']['user']))
2102
		$config['system']['user'] = array();
2103
	/* migrate captivate portal to user manager */
2104
	if (is_array($config['captiveportal']['user'])) {
2105
		foreach($config['captiveportal']['user'] as $user) {
2106
			// avoid user conflicts
2107
			$found = false;
2108
			foreach ($config['system']['user'] as $userent) {
2109
				if ($userent['name'] == $user['name']) {
2110
					$found = true;
2111
					break;
2112
				}
2113
			}
2114
			if ($found)
2115
				continue;
2116
			$user['scope'] = "user";
2117
			if (isset($user['expirationdate'])) {
2118
				$user['expires'] = $user['expirationdate'];
2119
				unset($user['expirationdate']);
2120
			}
2121
			if (isset($user['password'])) {
2122
				$user['md5-hash'] = $user['password'];
2123
				unset($user['password']);
2124
			}
2125
			$user['uid'] = $config['system']['nextuid']++;
2126
			$config['system']['user'][] = $user;
2127
		}
2128
		unset($config['captiveportal']['user']);
2129
	}
2130
}
2131

    
2132
function upgrade_057_to_058() {
2133
	global $config;
2134
	/* set all phase2 entries to tunnel mode */
2135
	if (is_array($config['ipsec']['phase2']))
2136
		foreach($config['ipsec']['phase2'] as & $ph2ent)
2137
			$ph2ent['mode'] = 'tunnel';
2138
}
2139

    
2140
function upgrade_058_to_059() {
2141
	global $config;
2142

    
2143
	if (is_array($config['schedules']['schedule'])) {
2144
		foreach ($config['schedules']['schedule'] as & $schedl)
2145
			$schedl['schedlabel'] = uniqid();
2146
	}
2147
}
2148

    
2149
function upgrade_059_to_060() {
2150
	global $config;
2151
	require_once("/etc/inc/certs.inc");
2152
	if (is_array($config['ca'])) {
2153
		/* Locate issuer for all CAs */
2154
		foreach ($config['ca'] as & $ca) {
2155
			$subject = cert_get_subject($ca['crt']);
2156
			$issuer = cert_get_issuer($ca['crt']);
2157
			if($issuer <> $subject) {
2158
				$issuer_crt =& lookup_ca_by_subject($issuer);
2159
				if($issuer_crt)
2160
					$ca['caref'] = $issuer_crt['refid'];
2161
			}
2162
		}
2163
		
2164
		/* Locate issuer for all certificates */
2165
		if (is_array($config['cert'])) {
2166
			foreach ($config['cert'] as & $cert) {
2167
				$subject = cert_get_subject($cert['crt']);
2168
				$issuer = cert_get_issuer($cert['crt']);
2169
				if($issuer <> $subject) {
2170
					$issuer_crt =& lookup_ca_by_subject($issuer);
2171
					if($issuer_crt)
2172
						$cert['caref'] = $issuer_crt['refid'];
2173
				}
2174
			}
2175
		}
2176
	}
2177
}
2178

    
2179
function upgrade_060_to_061() {
2180
	global $config;
2181

    
2182
	if (is_array($config['interfaces']['wan']))
2183
		$config['interfaces']['wan']['enable'] = true;
2184
	if (is_array($config['interfaces']['lan']))
2185
		$config['interfaces']['lan']['enable'] = true;
2186
}
2187

    
2188
function upgrade_061_to_062() {
2189
	global $config;
2190

    
2191
	/* Convert NAT port forwarding rules */
2192
	if (is_array($config['nat']['rule'])) {
2193
		$a_nat = &$config['nat']['rule'];
2194

    
2195
		foreach ($a_nat as &$natent) {
2196
			$natent['disabled'] = false;
2197
			$natent['nordr']    = false;
2198

    
2199
			$natent['source'] = array(
2200
				"not"     => false,
2201
				"any"     => true,
2202
				"port"    => ""
2203
			);
2204

    
2205
			$natent['destination'] = array(
2206
				"not"     => false,
2207
				"address" => $natent['external-address'],
2208
				"port"    => $natent['external-port']
2209
			);
2210

    
2211
			if (empty($natent['destination']['address'])) {
2212
				unset($natent['destination']['address']);
2213
				$natent['destination']['network'] = $natent['interface'] . 'ip';
2214
			} else if ($natent['destination']['address'] == 'any') {
2215
				unset($natent['destination']['address']);
2216
				$natent['destination']['any'] = true;
2217
			}
2218

    
2219
			unset($natent['external-address']);
2220
			unset($natent['external-port']);
2221
		}
2222

    
2223
		unset($natent);
2224
	}
2225
}
2226

    
2227
function upgrade_062_to_063() {
2228
	/* Upgrade legacy Themes to the new pfsense_ng */
2229
	global $config;
2230

    
2231
	switch($config['theme']) {
2232
		case "nervecenter":
2233
			$config['theme'] = "pfsense_ng";
2234
			break;
2235
	}
2236
	
2237
}
2238

    
2239
function upgrade_063_to_064() {
2240
	global $config;
2241
	$j=0;
2242
	$ifcfg = &$config['interfaces'];
2243
	
2244
	if (is_array($config['ppps']['ppp']) && count($config['ppps']['ppp'])) {	
2245
		foreach ($config['ppps']['ppp'] as $pppid => $ppp) {
2246
			$config['ppps']['ppp'][$pppid]['if'] = "ppp".$j;
2247
			$config['ppps']['ppp'][$pppid]['ptpid'] = $j;
2248
			$j++;
2249
			if (isset($ppp['port'])){
2250
				$config['ppps']['ppp'][$pppid]['ports'] = $ppp['port'];
2251
				unset($config['ppps']['ppp'][$pppid]['port']);
2252
			}
2253
			if (!isset($ppp['type'])){
2254
				$config['ppps']['ppp'][$pppid]['type'] = "ppp";
2255
			}
2256
			if (isset($ppp['defaultgw']))
2257
				unset($config['ppps']['ppp'][$pppid]['defaultgw']);
2258
		}
2259
	}
2260
	
2261
	if (!is_array($config['ppps']['ppp']))
2262
		$config['ppps']['ppp'] = array();
2263
	$a_ppps = &$config['ppps']['ppp'];
2264

    
2265
	foreach ($ifcfg as $ifname => $ifinfo) {
2266
		$ppp = array();
2267
		// For pppoe conversion
2268
		if ($ifinfo['ipaddr'] == "pppoe" || $ifinfo['ipaddr'] == "pptp"){
2269
			if (isset($ifinfo['ptpid']))
2270
				continue;
2271
			$ppp['ptpid'] =  $j;
2272
			$ppp['type'] = $ifinfo['ipaddr'];
2273
			$ppp['if'] = $ifinfo['ipaddr'].$j;
2274
			$ppp['ports'] = $ifinfo['if'];
2275
			if ($ifinfo['ipaddr'] == "pppoe"){
2276
				$ppp['username'] = $ifinfo['pppoe_username'];
2277
				$ppp['password'] = base64_encode($ifinfo['pppoe_password']);
2278
			}
2279
			if ($ifinfo['ipaddr'] == "pptp"){
2280
				$ppp['username'] = $ifinfo['pptp_username'];
2281
				$ppp['password'] = base64_encode($ifinfo['pptp_password']);
2282
			}
2283
			
2284
			if (isset($ifinfo['provider']))
2285
				$ppp['provider'] = $ifinfo['provider'];
2286
			if (isset($ifinfo['ondemand']))
2287
				$ppp['ondemand'] = true;
2288
			if (isset($ifinfo['timeout']))
2289
				$ppp['idletimeout'] = $ifinfo['timeout'];
2290
			if (isset($ifinfo['pppoe']['pppoe-reset-type'])){
2291
				$ppp['pppoe-reset-type'] = $ifinfo['pppoe']['pppoe-reset-type'];
2292
				if (is_array($config['cron']['item'])) {
2293
					for ($i = 0; $i < count($config['cron']['item']); $i++) {
2294
						$item = $config['cron']['item'][$i];
2295
						if (strpos($item['command'], "/conf/pppoe{$ifname}restart") !== false)
2296
							$config['cron']['item'][$i]['command'] = "/var/etc/pppoe_restart_" . $ppp['if'];
2297
					}
2298
				}
2299
			}
2300
			if (isset($ifinfo['local']))
2301
				$ppp['localip'] = $ifinfo['local'];
2302
			if (isset($ifinfo['subnet']))
2303
				$ppp['subnet'] = $ifinfo['subnet'];
2304
			if (isset($ifinfo['remote']))
2305
				$ppp['gateway'] = $ifinfo['remote'];
2306

    
2307
			$ifcfg[$ifname]['if'] = $ifinfo['ipaddr'].$j;
2308
			$j++;
2309
			
2310
			unset($ifcfg[$ifname]['pppoe_username']);
2311
			unset($ifcfg[$ifname]['pppoe_password']);
2312
			unset($ifcfg[$ifname]['provider']);
2313
			unset($ifcfg[$ifname]['ondemand']);
2314
			unset($ifcfg[$ifname]['timeout']);
2315
			unset($ifcfg[$ifname]['pppoe_reset']);
2316
			unset($ifcfg[$ifname]['pppoe_preset']);
2317
			unset($ifcfg[$ifname]['pppoe']);
2318
			unset($ifcfg[$ifname]['pptp_username']);
2319
			unset($ifcfg[$ifname]['pptp_password']);
2320
			unset($ifcfg[$ifname]['local']);
2321
			unset($ifcfg[$ifname]['subnet']);
2322
			unset($ifcfg[$ifname]['remote']);
2323
			
2324
			$a_ppps[] = $ppp;
2325
			
2326
		}
2327
	}
2328
}
2329

    
2330
function upgrade_064_to_065() {
2331
	/* Disable TSO and LRO in upgraded configs */
2332
	global $config;
2333
	$config['system']['disablesegmentationoffloading'] = true;
2334
	$config['system']['disablelargereceiveoffloading'] = true;
2335
}
2336

    
2337
function upgrade_065_to_066() {
2338
	global $config;
2339

    
2340
	$dhcrelaycfg =& $config['dhcrelay'];
2341

    
2342
        if (is_array($dhcrelaycfg)) {
2343
        	$dhcrelayifs = array();
2344
		$foundifs = false;
2345
        	/* DHCPRelay enabled on any interfaces? */
2346
                foreach ($dhcrelaycfg as $dhcrelayif => $dhcrelayifconf) {
2347
                        if (isset($dhcrelayifconf['enable'])) {
2348
				$dhcrelayifs[] = $dhcrelayif;
2349
				unset($dhcrelaycfg['dhcrelayif']);
2350
				$foundifs = true;
2351
			}
2352
                }
2353
		if ($foundifs == true)
2354
			$dhcrelaycfg['interface'] = implode(",", $dhcrelayifs);
2355
        }
2356
}
2357

    
2358
function upgrade_066_to_067() {
2359
	global $config;
2360
	if (isset($config['system']['ca'])) {
2361
		$config['ca'] = $config['system']['ca'];
2362
	}
2363
	if (isset($config['system']['cert'])) {
2364
		$config['cert'] = $config['system']['cert'];
2365
	}
2366
}
2367

    
2368
function upgrade_067_to_068() {
2369
	global $config;
2370

    
2371
	if (!empty($config['pppoe'])) {
2372
		$config['pppoes'] = array();
2373
		$config['pppoes']['pppoe'] = array();
2374
		$config['pppoes']['pppoe'][] = $config['pppoe'][0];
2375

    
2376
		if (is_array($config['pppoe']['user'])) {
2377
			$username = array(); 
2378
			foreach ($config['pppoe']['user'] as $user) {
2379
				$usr = $user['name'] . ":" . base64_encode($user['password']);
2380
				if ($user['ip'])
2381
					$usr .= ":{$user['ip']}";
2382
				$username[] = $usr;
2383
			}
2384
			$config['pppoes']['pppoe'][0]['username'] = implode(" ", $username);
2385
		}
2386
		unset($config['pppoe']);
2387
	}
2388
}
2389

    
2390
function upgrade_068_to_069() {
2391
	global $config;
2392
	if (!is_array($config['system']['user']))
2393
		return;
2394
	foreach ($config['system']['user'] as & $user) {
2395
		if (!is_array($user['cert']))
2396
			continue;
2397
		$rids = array();
2398
		foreach ($user['cert'] as $id => $cert) {
2399
			if (!isset($cert['descr']))
2400
				continue;
2401
			$tcert = $cert;
2402
			// Make sure each cert gets a refid
2403
			if (!isset($tcert['refid']))
2404
				$tcert['refid'] = uniqid();
2405
			// Keep the cert references for this user
2406
			$rids[] = $tcert['refid'];
2407
			$config['cert'][] = $tcert;
2408
		}
2409
		// Replace user certs with cert references instead.
2410
		if (count($rids) > 0)
2411
			$user['cert'] = $rids;
2412
	}
2413
}
2414

    
2415
function upgrade_069_to_070() {
2416
	global $config;
2417

    
2418
	/* Convert NAT 1:1 rules */
2419
	if (is_array($config['nat']['onetoone'])) {
2420
		foreach ($config['nat']['onetoone'] as $nidx => $natent) {
2421
			if ($natent['subnet'] == 32)
2422
				$config['nat']['onetoone'][$nidx]['source'] = array("address" => $natent['internal']);
2423
			else
2424
				$config['nat']['onetoone'][$nidx]['source'] = array("address" => $natent['internal'] . "/" . $natent['subnet']);
2425

    
2426
			$config['nat']['onetoone'][$nidx]['destination'] = array("any" => true);
2427

    
2428
			unset($config['nat']['onetoone'][$nidx]['internal']);
2429
			unset($config['nat']['onetoone'][$nidx]['subnet']);
2430
		}
2431

    
2432
		unset($natent);
2433
	}
2434
}
2435

    
2436
function upgrade_070_to_071() {
2437
	global $config;
2438

    
2439
	if (is_array($config['cron']['item'])) {
2440
		foreach($config['cron']['item'] as $idx => $cronitem) {
2441
			if(stristr($cronitem['command'], "checkreload.sh")) {
2442
				unset($config['cron']['item'][$idx]);
2443
				break;
2444
			}
2445
		}
2446
	}
2447
}
2448

    
2449
function rename_field(& $section, $oldname, $newname) {
2450
	if (is_array($section)) {
2451
		foreach($section as & $item) {
2452
			if (!empty($item[$oldname]))
2453
				$item[$newname] = $item[$oldname];
2454
			if (isset($item[$oldname]))
2455
				unset($item[$oldname]);
2456
		}
2457
	}
2458
}
2459

    
2460
function upgrade_071_to_072() {
2461
	global $config;
2462
	if (is_array($config['sysctl']) && is_array($config['sysctl']['item']))
2463
		rename_field($config['sysctl']['item'], 'desc', 'descr');
2464
}
2465

    
2466
function upgrade_072_to_073() {
2467
	global $config;
2468
	if (!is_array($config['load_balancer']))
2469
		return;
2470
	if (is_array($config['load_balancer']['monitor_type']))
2471
		rename_field($config['load_balancer']['monitor_type'], 'desc', 'descr');
2472
	if (is_array($config['load_balancer']['lbpool']))
2473
		rename_field($config['load_balancer']['lbpool'], 'desc', 'descr');
2474
	if (is_array($config['load_balancer']['lbaction']))
2475
		rename_field($config['load_balancer']['lbaction'], 'desc', 'descr');
2476
	if (is_array($config['load_balancer']['lbprotocol']))
2477
		rename_field($config['load_balancer']['lbprotocol'], 'desc', 'descr');
2478
	if (is_array($config['load_balancer']['virtual_server']))
2479
		rename_field($config['load_balancer']['virtual_server'], 'desc', 'descr');
2480
}
2481

    
2482
function upgrade_073_to_074() {
2483
	global $config;
2484
	rename_field($config['system']['user'], 'fullname', 'descr');
2485
}
2486

    
2487
function upgrade_074_to_075() {
2488
	global $config;
2489
	if (is_array($config['ca']))
2490
		rename_field($config['ca'], 'name', 'descr');
2491
	if (is_array($config['cert']))
2492
		rename_field($config['cert'], 'name', 'descr');
2493
	if (is_array($config['crl']))
2494
		rename_field($config['crl'], 'name', 'descr');
2495
}
2496

    
2497
function upgrade_075_to_076() {
2498
	global $config;
2499
	$cron_item = array();
2500
	$cron_item['minute'] = "30";
2501
	$cron_item['hour'] = "12";
2502
	$cron_item['mday'] = "*";
2503
	$cron_item['month'] = "*";
2504
	$cron_item['wday'] = "*";
2505
	$cron_item['who'] = "root";
2506
	$cron_item['command'] = "/usr/bin/nice -n20 /etc/rc.update_urltables";
2507
	$config['cron']['item'][] = $cron_item;
2508
}
2509

    
2510
function upgrade_076_to_077() {
2511
	global $config;
2512
	foreach($config['filter']['rule'] as & $rule) {
2513
		if (isset($rule['protocol']) && !empty($rule['protocol']))
2514
			$rule['protocol'] = strtolower($rule['protocol']);
2515
	}
2516
}
2517

    
2518
function upgrade_077_to_078() {
2519
	if (is_array($config['pptpd']) && is_array($config['pptpd']['radius'])
2520
		&& !is_array($config['pptpd']['radius']['server'])) {
2521
		$radarr = array();
2522
		$radsvr = array();
2523
		$radsvr['ip'] = $config['pptpd']['radius']['server'];
2524
		$radsvr['secret'] = $config['pptpd']['radius']['secret'];
2525
		$radsvr['port'] = 1812;
2526
		$radsvr['acctport'] = 1813;
2527
		$radsvr['enable'] = isset($config['pptpd']['radius']['enable']);
2528
		$radarr['accounting'] = isset($config['pptpd']['radius']['accounting']);
2529
		if ($radarr['accounting'])
2530
			$radarr['acct_update'] = $radsvr['ip'];
2531
		$radarr['server'] = $radsvr;
2532
		$config['pptpd']['radius'] = $radarr;
2533
	}
2534
}
2535

    
2536
function upgrade_078_to_079() {
2537
	global $g;
2538
	/* Delete old and unused RRD file */
2539
	unlink_if_exists("{$g['vardb_path']}/rrd/captiveportal-totalusers.rrd");
2540
}
2541

    
2542
function upgrade_079_to_080() {
2543
	global $config;
2544

    
2545
	/* Upgrade config in 1.2.3 specifying a username other than admin for synching. */
2546
	if (!empty($config['system']['username']) && is_array($config['installedpackages']['carpsettings']) &&
2547
		is_array($config['installedpackages']['carpsettings']['config'])) {
2548
		$config['installedpackages']['carpsettings']['config'][0]['username'] = $config['system']['username'];
2549
		unset($config['system']['username']);
2550
	}
2551
}
2552

    
2553
?>
(48-48/61)