|
1
|
<?php
|
|
2
|
/*
|
|
3
|
* xmlrpc.php
|
|
4
|
*
|
|
5
|
* part of pfSense (https://www.pfsense.org)
|
|
6
|
* Copyright (c) 2004-2013 BSD Perimeter
|
|
7
|
* Copyright (c) 2013-2016 Electric Sheep Fencing
|
|
8
|
* Copyright (c) 2014-2022 Rubicon Communications, LLC (Netgate)
|
|
9
|
* Copyright (c) 2005 Colin Smith
|
|
10
|
* All rights reserved.
|
|
11
|
*
|
|
12
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
13
|
* you may not use this file except in compliance with the License.
|
|
14
|
* You may obtain a copy of the License at
|
|
15
|
*
|
|
16
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
17
|
*
|
|
18
|
* Unless required by applicable law or agreed to in writing, software
|
|
19
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
20
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
21
|
* See the License for the specific language governing permissions and
|
|
22
|
* limitations under the License.
|
|
23
|
*/
|
|
24
|
|
|
25
|
##|+PRIV
|
|
26
|
##|*IDENT=page-xmlrpclibrary
|
|
27
|
##|*NAME=XMLRPC Library
|
|
28
|
##|*DESCR=Allow access to the 'XMLRPC Library' page.
|
|
29
|
##|*MATCH=xmlrpc.php*
|
|
30
|
##|-PRIV
|
|
31
|
|
|
32
|
require_once("config.inc");
|
|
33
|
require_once("functions.inc");
|
|
34
|
require_once("auth.inc");
|
|
35
|
require_once("filter.inc");
|
|
36
|
require_once("ipsec.inc");
|
|
37
|
require_once("vpn.inc");
|
|
38
|
require_once("openvpn.inc");
|
|
39
|
require_once("captiveportal.inc");
|
|
40
|
require_once("shaper.inc");
|
|
41
|
require_once("XML/RPC2/Server.php");
|
|
42
|
|
|
43
|
class pfsense_xmlrpc_server {
|
|
44
|
|
|
45
|
private $loop_detected = false;
|
|
46
|
private $remote_addr;
|
|
47
|
|
|
48
|
private function auth() {
|
|
49
|
global $config, $userindex;
|
|
50
|
$userindex = index_users();
|
|
51
|
|
|
52
|
$username = $_SERVER['PHP_AUTH_USER'];
|
|
53
|
$password = $_SERVER['PHP_AUTH_PW'];
|
|
54
|
|
|
55
|
$login_ok = false;
|
|
56
|
if (!empty($username) && !empty($password)) {
|
|
57
|
$attributes = array();
|
|
58
|
$authcfg = auth_get_authserver(
|
|
59
|
$config['system']['webgui']['authmode']);
|
|
60
|
|
|
61
|
if (authenticate_user($username, $password,
|
|
62
|
$authcfg, $attributes) ||
|
|
63
|
authenticate_user($username, $password)) {
|
|
64
|
$login_ok = true;
|
|
65
|
}
|
|
66
|
}
|
|
67
|
|
|
68
|
if (!$login_ok) {
|
|
69
|
log_auth(sprintf(gettext("webConfigurator authentication error for user '%1\$s' from: %2\$s"),
|
|
70
|
$username,
|
|
71
|
$this->remote_addr));
|
|
72
|
|
|
73
|
require_once("XML/RPC2/Exception.php");
|
|
74
|
throw new XML_RPC2_FaultException(gettext(
|
|
75
|
'Authentication failed: Invalid username or password'),
|
|
76
|
-1);
|
|
77
|
}
|
|
78
|
|
|
79
|
$user_entry = getUserEntry($username);
|
|
80
|
/*
|
|
81
|
* admin (uid = 0) is allowed
|
|
82
|
* or regular user with necessary privilege
|
|
83
|
*/
|
|
84
|
if (isset($user_entry['uid']) && $user_entry['uid'] != '0' &&
|
|
85
|
!userHasPrivilege($user_entry, 'system-xmlrpc-ha-sync')) {
|
|
86
|
log_auth("webConfigurator authentication error for '" .
|
|
87
|
$username . "' from " . $this->remote_addr .
|
|
88
|
" not enough privileges");
|
|
89
|
|
|
90
|
require_once("XML/RPC2/Exception.php");
|
|
91
|
throw new XML_RPC2_FaultException(gettext(
|
|
92
|
'Authentication failed: not enough privileges'),
|
|
93
|
-2);
|
|
94
|
}
|
|
95
|
|
|
96
|
return;
|
|
97
|
}
|
|
98
|
|
|
99
|
private function array_overlay($a1, $a2) {
|
|
100
|
foreach ($a1 as $k => $v) {
|
|
101
|
if (!array_key_exists($k, $a2)) {
|
|
102
|
continue;
|
|
103
|
}
|
|
104
|
if (is_array($v) && is_array($a2[$k])) {
|
|
105
|
$a1[$k] = $this->array_overlay($v, $a2[$k]);
|
|
106
|
} else {
|
|
107
|
$a1[$k] = $a2[$k];
|
|
108
|
}
|
|
109
|
}
|
|
110
|
|
|
111
|
return $a1;
|
|
112
|
}
|
|
113
|
|
|
114
|
public function __construct() {
|
|
115
|
global $config;
|
|
116
|
|
|
117
|
$this->remote_addr = $_SERVER['REMOTE_ADDR'];
|
|
118
|
|
|
119
|
/* grab sync to ip if enabled */
|
|
120
|
if (isset($config['hasync']['synchronizetoip']) &&
|
|
121
|
$config['hasync']['synchronizetoip'] == $this->remote_addr) {
|
|
122
|
$this->loop_detected = true;
|
|
123
|
}
|
|
124
|
}
|
|
125
|
|
|
126
|
/**
|
|
127
|
* Get host version information
|
|
128
|
*
|
|
129
|
* @return array
|
|
130
|
*/
|
|
131
|
public function host_firmware_version($dummy, $timeout) {
|
|
132
|
ini_set('default_socket_timeout', $timeout);
|
|
133
|
$this->auth();
|
|
134
|
return host_firmware_version();
|
|
135
|
}
|
|
136
|
|
|
137
|
/**
|
|
138
|
* Executes a PHP block of code
|
|
139
|
*
|
|
140
|
* @param string $code
|
|
141
|
*
|
|
142
|
* @return bool
|
|
143
|
*/
|
|
144
|
public function exec_php($code) {
|
|
145
|
$this->auth();
|
|
146
|
|
|
147
|
eval($code);
|
|
148
|
if ($toreturn) {
|
|
149
|
return $toreturn;
|
|
150
|
}
|
|
151
|
|
|
152
|
return true;
|
|
153
|
}
|
|
154
|
|
|
155
|
/**
|
|
156
|
* Executes shell commands
|
|
157
|
*
|
|
158
|
* @param string $code
|
|
159
|
*
|
|
160
|
* @return bool
|
|
161
|
*/
|
|
162
|
public function exec_shell($code) {
|
|
163
|
$this->auth();
|
|
164
|
|
|
165
|
mwexec($code);
|
|
166
|
return true;
|
|
167
|
}
|
|
168
|
|
|
169
|
/**
|
|
170
|
* Backup chosen config sections
|
|
171
|
*
|
|
172
|
* @param array $section
|
|
173
|
*
|
|
174
|
* @return array
|
|
175
|
*/
|
|
176
|
public function backup_config_section($section) {
|
|
177
|
$this->auth();
|
|
178
|
|
|
179
|
global $config;
|
|
180
|
|
|
181
|
return array_intersect_key($config, array_flip($section));
|
|
182
|
}
|
|
183
|
|
|
184
|
/**
|
|
185
|
* Restore defined config section into local config
|
|
186
|
*
|
|
187
|
* @param array $sections
|
|
188
|
*
|
|
189
|
* @return bool
|
|
190
|
*/
|
|
191
|
public function restore_config_section($sections, $timeout) {
|
|
192
|
ini_set('default_socket_timeout', $timeout);
|
|
193
|
$this->auth();
|
|
194
|
|
|
195
|
global $config, $cpzone, $cpzoneid, $old_config;
|
|
196
|
|
|
197
|
$old_config = $config;
|
|
198
|
|
|
199
|
if ($this->loop_detected) {
|
|
200
|
log_error("Disallowing CARP sync loop");
|
|
201
|
return true;
|
|
202
|
}
|
|
203
|
|
|
204
|
/*
|
|
205
|
* Some sections should just be copied and not merged or we end
|
|
206
|
* up unable to sync the deletion of the last item in a section
|
|
207
|
*/
|
|
208
|
$sync_full_sections = array(
|
|
209
|
'aliases',
|
|
210
|
'ca',
|
|
211
|
'cert',
|
|
212
|
'crl',
|
|
213
|
'dhcpd',
|
|
214
|
'dhcrelay',
|
|
215
|
'dhcrelay6',
|
|
216
|
'dnshaper',
|
|
217
|
'dnsmasq',
|
|
218
|
'filter',
|
|
219
|
'ipsec',
|
|
220
|
'nat',
|
|
221
|
'openvpn',
|
|
222
|
'schedules',
|
|
223
|
'shaper',
|
|
224
|
'unbound',
|
|
225
|
'wol',
|
|
226
|
);
|
|
227
|
|
|
228
|
$syncd_full_sections = array();
|
|
229
|
|
|
230
|
foreach ($sync_full_sections as $section) {
|
|
231
|
if (!isset($sections[$section])) {
|
|
232
|
continue;
|
|
233
|
}
|
|
234
|
|
|
235
|
$config[$section] = $sections[$section];
|
|
236
|
unset($sections[$section]);
|
|
237
|
$syncd_full_sections[] = $section;
|
|
238
|
}
|
|
239
|
|
|
240
|
/* If captive portal sync is enabled on primary node, remove local CP on the secondary */
|
|
241
|
if (is_array($config['captiveportal']) && is_array($sections['captiveportal'])) {
|
|
242
|
foreach ($config['captiveportal'] as $zone => $item) {
|
|
243
|
if (!isset($sections['captiveportal'][$zone])) {
|
|
244
|
$cpzone = $zone;
|
|
245
|
unset($config['captiveportal'][$cpzone]['enable']);
|
|
246
|
captiveportal_configure_zone($config['captiveportal'][$cpzone]);
|
|
247
|
unset($config['captiveportal'][$cpzone]);
|
|
248
|
if (isset($config['voucher'][$cpzone])) {
|
|
249
|
unset($config['voucher'][$cpzone]);
|
|
250
|
}
|
|
251
|
unlink_if_exists("/var/db/captiveportal{$cpzone}.db");
|
|
252
|
unlink_if_exists("/var/db/captiveportal_usedmacs_{$cpzone}.db");
|
|
253
|
unlink_if_exists("/var/db/voucher_{$cpzone}_*.db");
|
|
254
|
}
|
|
255
|
}
|
|
256
|
}
|
|
257
|
|
|
258
|
/* Only touch users if users are set to synchronize from the primary node
|
|
259
|
* See https://redmine.pfsense.org/issues/8450
|
|
260
|
*/
|
|
261
|
if ($sections['system']['user'] && $sections['system']['group']) {
|
|
262
|
$g2add = array();
|
|
263
|
$g2del = array();
|
|
264
|
$g2del_idx = array();
|
|
265
|
$g2keep = array();
|
|
266
|
if (is_array($sections['system']['group'])) {
|
|
267
|
$local_groups = isset($config['system']['group'])
|
|
268
|
? $config['system']['group']
|
|
269
|
: array();
|
|
270
|
|
|
271
|
foreach ($sections['system']['group'] as $group) {
|
|
272
|
$idx = array_search($group['name'],
|
|
273
|
array_column($local_groups, 'name'));
|
|
274
|
|
|
275
|
if ($idx === false) {
|
|
276
|
$g2add[] = $group;
|
|
277
|
} else if ($group['gid'] < 1999) {
|
|
278
|
$g2keep[] = $idx;
|
|
279
|
} else if ($group != $local_groups[$idx]) {
|
|
280
|
$g2add[] = $group;
|
|
281
|
$g2del[] = $group;
|
|
282
|
$g2del_idx[] = $idx;
|
|
283
|
} else {
|
|
284
|
$g2keep[] = $idx;
|
|
285
|
}
|
|
286
|
}
|
|
287
|
}
|
|
288
|
if (is_array($config['system']['group'])) {
|
|
289
|
foreach ($config['system']['group'] as $idx => $group) {
|
|
290
|
if (array_search($idx, $g2keep) === false &&
|
|
291
|
array_search($idx, $g2del_idx) === false) {
|
|
292
|
$g2del[] = $group;
|
|
293
|
$g2del_idx[] = $idx;
|
|
294
|
}
|
|
295
|
}
|
|
296
|
}
|
|
297
|
unset($sections['system']['group'], $g2keep, $g2del_idx);
|
|
298
|
|
|
299
|
$u2add = array();
|
|
300
|
$u2del = array();
|
|
301
|
$u2del_idx = array();
|
|
302
|
$u2keep = array();
|
|
303
|
if (is_array($sections['system']['user'])) {
|
|
304
|
$local_users = isset($config['system']['user'])
|
|
305
|
? $config['system']['user']
|
|
306
|
: array();
|
|
307
|
|
|
308
|
foreach ($sections['system']['user'] as $user) {
|
|
309
|
$idx = array_search($user['name'],
|
|
310
|
array_column($local_users, 'name'));
|
|
311
|
|
|
312
|
if ($idx === false) {
|
|
313
|
$u2add[] = $user;
|
|
314
|
} else if (($user['uid'] < 2000) && ($sections['hasync']['adminsync'] != 'on')) {
|
|
315
|
$u2keep[] = $idx;
|
|
316
|
} else if ($user != $local_users[$idx]) {
|
|
317
|
$u2add[] = $user;
|
|
318
|
$u2del[] = $user;
|
|
319
|
$u2del_idx[] = $idx;
|
|
320
|
} else {
|
|
321
|
$u2keep[] = $idx;
|
|
322
|
}
|
|
323
|
}
|
|
324
|
}
|
|
325
|
if (is_array($config['system']['user'])) {
|
|
326
|
foreach ($config['system']['user'] as $idx => $user) {
|
|
327
|
if (array_search($idx, $u2keep) === false &&
|
|
328
|
array_search($idx, $u2del_idx) === false) {
|
|
329
|
$u2del[] = $user;
|
|
330
|
$u2del_idx[] = $idx;
|
|
331
|
}
|
|
332
|
}
|
|
333
|
}
|
|
334
|
unset($sections['system']['user'], $u2keep, $u2del_idx);
|
|
335
|
}
|
|
336
|
|
|
337
|
$voucher = array();
|
|
338
|
if (is_array($sections['voucher'])) {
|
|
339
|
/* Save voucher rolls to process after merge */
|
|
340
|
$voucher = $sections['voucher'];
|
|
341
|
|
|
342
|
foreach($sections['voucher'] as $zone => $item) {
|
|
343
|
unset($sections['voucher'][$zone]['roll']);
|
|
344
|
// Note : This code can be safely deleted once #97 fix has been applied and deployed to pfSense stable release.
|
|
345
|
// Please do not delete this code before
|
|
346
|
if (isset($config['voucher'][$zone]['vouchersyncdbip'])) {
|
|
347
|
$sections['voucher'][$zone]['vouchersyncdbip'] =
|
|
348
|
$config['voucher'][$zone]['vouchersyncdbip'];
|
|
349
|
} else {
|
|
350
|
unset($sections['voucher'][$zone]['vouchersyncdbip']);
|
|
351
|
}
|
|
352
|
if (isset($config['voucher'][$zone]['vouchersyncusername'])) {
|
|
353
|
$sections['voucher'][$zone]['vouchersyncusername'] =
|
|
354
|
$config['voucher'][$zone]['vouchersyncusername'];
|
|
355
|
} else {
|
|
356
|
unset($sections['voucher'][$zone]['vouchersyncusername']);
|
|
357
|
}
|
|
358
|
if (isset($config['voucher'][$zone]['vouchersyncpass'])) {
|
|
359
|
$sections['voucher'][$zone]['vouchersyncpass'] =
|
|
360
|
$config['voucher'][$zone]['vouchersyncpass'];
|
|
361
|
} else {
|
|
362
|
unset($sections['voucher'][$zone]['vouchersyncpass']);
|
|
363
|
}
|
|
364
|
// End note.
|
|
365
|
}
|
|
366
|
}
|
|
367
|
|
|
368
|
if (is_array($sections['captiveportal'])) {
|
|
369
|
// Captiveportal : Backward HA settings should remain local.
|
|
370
|
foreach ($sections['captiveportal'] as $zone => $cp) {
|
|
371
|
if (isset($config['captiveportal'][$zone]['enablebackwardsync'])) {
|
|
372
|
$sections['captiveportal'][$zone]['enablebackwardsync'] = $config['captiveportal'][$zone]['enablebackwardsync'];
|
|
373
|
} else {
|
|
374
|
unset($sections['captiveportal'][$zone]['enablebackwardsync']);
|
|
375
|
}
|
|
376
|
if (isset($config['captiveportal'][$zone]['backwardsyncip'])) {
|
|
377
|
$sections['captiveportal'][$zone]['backwardsyncip'] = $config['captiveportal'][$zone]['backwardsyncip'];
|
|
378
|
} else {
|
|
379
|
unset($sections['captiveportal'][$zone]['backwardsyncip']);
|
|
380
|
}
|
|
381
|
if (isset($config['captiveportal'][$zone]['backwardsyncuser'])) {
|
|
382
|
$sections['captiveportal'][$zone]['backwardsyncuser'] = $config['captiveportal'][$zone]['backwardsyncuser'];
|
|
383
|
} else {
|
|
384
|
unset($sections['captiveportal'][$zone]['backwardsyncuser']);
|
|
385
|
}
|
|
386
|
if (isset($config['captiveportal'][$zone]['backwardsyncpassword'])) {
|
|
387
|
$sections['captiveportal'][$zone]['backwardsyncpassword'] = $config['captiveportal'][$zone]['backwardsyncpassword'];
|
|
388
|
} else {
|
|
389
|
unset($sections['captiveportal'][$zone]['vouchersyncpass']);
|
|
390
|
}
|
|
391
|
}
|
|
392
|
$config['captiveportal'] = $sections['captiveportal'];
|
|
393
|
unset($sections['captiveportal']);
|
|
394
|
}
|
|
395
|
|
|
396
|
$vipbackup = array();
|
|
397
|
$oldvips = array();
|
|
398
|
if (isset($sections['virtualip']) &&
|
|
399
|
is_array($config['virtualip']['vip'])) {
|
|
400
|
foreach ($config['virtualip']['vip'] as $vip) {
|
|
401
|
if ($vip['mode'] == "carp") {
|
|
402
|
$key = $vip['interface'] .
|
|
403
|
"_vip" . $vip['vhid'];
|
|
404
|
|
|
405
|
$oldvips[$key]['content'] =
|
|
406
|
$vip['password'] .
|
|
407
|
$vip['advskew'] .
|
|
408
|
$vip['subnet'] .
|
|
409
|
$vip['subnet_bits'] .
|
|
410
|
$vip['advbase'];
|
|
411
|
$oldvips[$key]['interface'] =
|
|
412
|
$vip['interface'];
|
|
413
|
$oldvips[$key]['subnet'] =
|
|
414
|
$vip['subnet'];
|
|
415
|
} else if ($vip['mode'] == "ipalias" &&
|
|
416
|
(substr($vip['interface'], 0, 4) == '_vip'
|
|
417
|
|| strstr($vip['interface'], "lo0"))) {
|
|
418
|
$oldvips[$vip['subnet']]['content'] =
|
|
419
|
$vip['interface'] .
|
|
420
|
$vip['subnet'] .
|
|
421
|
$vip['subnet_bits'];
|
|
422
|
$oldvips[$vip['subnet']]['interface'] =
|
|
423
|
$vip['interface'];
|
|
424
|
$oldvips[$vip['subnet']]['subnet'] =
|
|
425
|
$vip['subnet'];
|
|
426
|
} else if (($vip['mode'] == "ipalias" ||
|
|
427
|
$vip['mode'] == 'proxyarp') &&
|
|
428
|
!(substr($vip['interface'], 0, 4) == '_vip')
|
|
429
|
|| strstr($vip['interface'], "lo0")) {
|
|
430
|
$vipbackup[] = $vip;
|
|
431
|
}
|
|
432
|
}
|
|
433
|
}
|
|
434
|
|
|
435
|
/* For vip section, first keep items sent from the master */
|
|
436
|
$config = array_merge_recursive_unique($config, $sections);
|
|
437
|
|
|
438
|
|
|
439
|
/* Remove locally items removed remote */
|
|
440
|
foreach ($voucher as $zone => $item) {
|
|
441
|
/* No rolls on master, delete local ones */
|
|
442
|
if (!is_array($item['roll'])) {
|
|
443
|
unset($config['voucher'][$zone]['roll']);
|
|
444
|
}
|
|
445
|
}
|
|
446
|
|
|
447
|
$l_rolls = array();
|
|
448
|
if (is_array($config['voucher'])) {
|
|
449
|
foreach ($config['voucher'] as $zone => $item) {
|
|
450
|
if (!is_array($item['roll'])) {
|
|
451
|
continue;
|
|
452
|
}
|
|
453
|
foreach ($item['roll'] as $idx => $roll) {
|
|
454
|
/* Make it easy to find roll by # */
|
|
455
|
$l_rolls[$zone][$roll['number']] = $idx;
|
|
456
|
}
|
|
457
|
}
|
|
458
|
}
|
|
459
|
|
|
460
|
/*
|
|
461
|
* Process vouchers sent by primary node and:
|
|
462
|
* - Add new items
|
|
463
|
* - Update existing items based on 'lastsync' field
|
|
464
|
*/
|
|
465
|
foreach ($voucher as $zone => $item) {
|
|
466
|
if (!is_array($item['roll'])) {
|
|
467
|
continue;
|
|
468
|
}
|
|
469
|
foreach ($item['roll'] as $roll) {
|
|
470
|
if (!isset($l_rolls[$zone][$roll['number']])) {
|
|
471
|
$config['voucher'][$zone]['roll'][] =
|
|
472
|
$roll;
|
|
473
|
continue;
|
|
474
|
}
|
|
475
|
$l_roll_idx = $l_rolls[$zone][$roll['number']];
|
|
476
|
init_config_arr(array('voucher', $zone));
|
|
477
|
$l_vouchers = &$config['voucher'][$zone];
|
|
478
|
$l_roll = $l_vouchers['roll'][$l_roll_idx];
|
|
479
|
if (!isset($l_roll['lastsync'])) {
|
|
480
|
$l_roll['lastsync'] = 0;
|
|
481
|
}
|
|
482
|
|
|
483
|
if (isset($roll['lastsync']) &&
|
|
484
|
$roll['lastsync'] != $l_roll['lastsync']) {
|
|
485
|
$l_vouchers['roll'][$l_roll_idx] =
|
|
486
|
$roll;
|
|
487
|
unset($l_rolls[$zone][$roll['number']]);
|
|
488
|
}
|
|
489
|
}
|
|
490
|
}
|
|
491
|
|
|
492
|
/*
|
|
493
|
* At this point $l_rolls contains only items that are not
|
|
494
|
* present on primary node. They must be removed
|
|
495
|
*/
|
|
496
|
foreach ($l_rolls as $zone => $item) {
|
|
497
|
foreach ($item as $idx) {
|
|
498
|
unset($config['voucher'][$zone][$idx]);
|
|
499
|
}
|
|
500
|
}
|
|
501
|
|
|
502
|
/*
|
|
503
|
* Then add ipalias and proxyarp types already defined
|
|
504
|
* on the backup
|
|
505
|
*/
|
|
506
|
if (is_array($vipbackup) && !empty($vipbackup)) {
|
|
507
|
if (!is_array($config['virtualip'])) {
|
|
508
|
$config['virtualip'] = array();
|
|
509
|
}
|
|
510
|
if (!is_array($config['virtualip']['vip'])) {
|
|
511
|
$config['virtualip']['vip'] = array();
|
|
512
|
}
|
|
513
|
foreach ($vipbackup as $vip) {
|
|
514
|
array_unshift($config['virtualip']['vip'], $vip);
|
|
515
|
}
|
|
516
|
}
|
|
517
|
|
|
518
|
/* Log what happened */
|
|
519
|
$mergedkeys = implode(", ", array_merge(array_keys($sections),
|
|
520
|
$syncd_full_sections));
|
|
521
|
write_config(sprintf(gettext(
|
|
522
|
"Merged in config (%s sections) from XMLRPC client."),
|
|
523
|
$mergedkeys));
|
|
524
|
|
|
525
|
/*
|
|
526
|
* The real work on handling the vips specially
|
|
527
|
* This is a copy of interfaces_vips_configure with addition of
|
|
528
|
* not reloading existing/not changed carps
|
|
529
|
*/
|
|
530
|
$force_filterconfigure = false;
|
|
531
|
if (isset($sections['virtualip']) &&
|
|
532
|
is_array($config['virtualip']) &&
|
|
533
|
is_array($config['virtualip']['vip'])) {
|
|
534
|
$carp_setuped = false;
|
|
535
|
$anyproxyarp = false;
|
|
536
|
|
|
537
|
foreach ($config['virtualip']['vip'] as $vip) {
|
|
538
|
$key = "{$vip['interface']}_vip{$vip['vhid']}";
|
|
539
|
|
|
540
|
if ($vip['mode'] == "carp" &&
|
|
541
|
isset($oldvips[$key])) {
|
|
542
|
if ($oldvips[$key]['content'] ==
|
|
543
|
$vip['password'] .
|
|
544
|
$vip['advskew'] .
|
|
545
|
$vip['subnet'] .
|
|
546
|
$vip['subnet_bits'] .
|
|
547
|
$vip['advbase'] &&
|
|
548
|
does_vip_exist($vip)) {
|
|
549
|
unset($oldvips[$key]);
|
|
550
|
/*
|
|
551
|
* Skip reconfiguring this vips
|
|
552
|
* since nothing has changed.
|
|
553
|
*/
|
|
554
|
continue;
|
|
555
|
}
|
|
556
|
|
|
557
|
} elseif ($vip['mode'] == "ipalias" &&
|
|
558
|
(substr($vip['interface'], 0, 4) == '_vip'
|
|
559
|
|| strstr($vip['interface'], "lo0")) &&
|
|
560
|
isset($oldvips[$vip['subnet']])) {
|
|
561
|
$key = $vip['subnet'];
|
|
562
|
if ($oldvips[$key]['content'] ==
|
|
563
|
$vip['interface'] .
|
|
564
|
$vip['subnet'] .
|
|
565
|
$vip['subnet_bits'] &&
|
|
566
|
does_vip_exist($vip)) {
|
|
567
|
unset($oldvips[$key]);
|
|
568
|
/*
|
|
569
|
* Skip reconfiguring this vips
|
|
570
|
* since nothing has changed.
|
|
571
|
*/
|
|
572
|
continue;
|
|
573
|
}
|
|
574
|
unset($oldvips[$key]);
|
|
575
|
}
|
|
576
|
|
|
577
|
switch ($vip['mode']) {
|
|
578
|
case "proxyarp":
|
|
579
|
$anyproxyarp = true;
|
|
580
|
break;
|
|
581
|
case "ipalias":
|
|
582
|
interface_ipalias_configure($vip);
|
|
583
|
break;
|
|
584
|
case "carp":
|
|
585
|
$carp_setuped = true;
|
|
586
|
if (does_vip_exist($vip) && isset($oldvips[$key]['vhid']) &&
|
|
587
|
($oldvips[$key]['vhid'] ^ $vip['vhid'])) {
|
|
588
|
/* properly remove the old VHID
|
|
589
|
* see https://redmine.pfsense.org/issues/12202 */
|
|
590
|
$realif = get_real_interface($vip['interface']);
|
|
591
|
mwexec("/sbin/ifconfig {$realif} " .
|
|
592
|
escapeshellarg($vip['subnet']) . " -alias");
|
|
593
|
$ipalias_reload = true;
|
|
594
|
} else {
|
|
595
|
$ipalias_reload = false;
|
|
596
|
}
|
|
597
|
interface_carp_configure($vip, false, $ipalias_reload);
|
|
598
|
break;
|
|
599
|
}
|
|
600
|
$force_filterconfigure = true;
|
|
601
|
}
|
|
602
|
|
|
603
|
/* Cleanup remaining old carps */
|
|
604
|
foreach ($oldvips as $oldvipar) {
|
|
605
|
$oldvipif = get_real_interface(
|
|
606
|
$oldvipar['interface']);
|
|
607
|
|
|
608
|
if (empty($oldvipif)) {
|
|
609
|
continue;
|
|
610
|
}
|
|
611
|
|
|
612
|
/* do not remove VIP if the IP address remains the same */
|
|
613
|
foreach ($config['virtualip']['vip'] as $vip) {
|
|
614
|
if ($vip['subnet'] == $oldvipar['subnet']) {
|
|
615
|
continue 2;
|
|
616
|
}
|
|
617
|
}
|
|
618
|
|
|
619
|
if (is_ipaddrv6($oldvipar['subnet'])) {
|
|
620
|
mwexec("/sbin/ifconfig " .
|
|
621
|
escapeshellarg($oldvipif) .
|
|
622
|
" inet6 " .
|
|
623
|
escapeshellarg($oldvipar['subnet']) .
|
|
624
|
" delete");
|
|
625
|
} else {
|
|
626
|
pfSense_interface_deladdress($oldvipif,
|
|
627
|
$oldvipar['subnet']);
|
|
628
|
}
|
|
629
|
}
|
|
630
|
if ($carp_setuped == true) {
|
|
631
|
interfaces_sync_setup();
|
|
632
|
}
|
|
633
|
if ($anyproxyarp == true) {
|
|
634
|
interface_proxyarp_configure();
|
|
635
|
}
|
|
636
|
}
|
|
637
|
|
|
638
|
local_sync_accounts($u2add, $u2del, $g2add, $g2del);
|
|
639
|
$this->filter_configure(false, $force_filterconfigure);
|
|
640
|
unset($old_config);
|
|
641
|
|
|
642
|
return true;
|
|
643
|
}
|
|
644
|
|
|
645
|
/**
|
|
646
|
* Merge items into installedpackages config section
|
|
647
|
*
|
|
648
|
* @param array $section
|
|
649
|
*
|
|
650
|
* @return bool
|
|
651
|
*/
|
|
652
|
public function merge_installedpackages_section($section, $timeout) {
|
|
653
|
ini_set('default_socket_timeout', $timeout);
|
|
654
|
$this->auth();
|
|
655
|
|
|
656
|
global $config;
|
|
657
|
|
|
658
|
if ($this->loop_detected) {
|
|
659
|
log_error("Disallowing CARP sync loop");
|
|
660
|
return true;
|
|
661
|
}
|
|
662
|
|
|
663
|
$config['installedpackages'] = array_merge(
|
|
664
|
$config['installedpackages'], $section);
|
|
665
|
$mergedkeys = implode(", ", array_keys($section));
|
|
666
|
write_config(sprintf(gettext(
|
|
667
|
"Merged in config (%s sections) from XMLRPC client."),
|
|
668
|
$mergedkeys));
|
|
669
|
|
|
670
|
return true;
|
|
671
|
}
|
|
672
|
|
|
673
|
/**
|
|
674
|
* Merge items into config
|
|
675
|
*
|
|
676
|
* @param array $section
|
|
677
|
*
|
|
678
|
* @return bool
|
|
679
|
*/
|
|
680
|
public function merge_config_section($section, $timeout) {
|
|
681
|
ini_set('default_socket_timeout', $timeout);
|
|
682
|
$this->auth();
|
|
683
|
|
|
684
|
global $config;
|
|
685
|
|
|
686
|
if ($this->loop_detected) {
|
|
687
|
log_error("Disallowing CARP sync loop");
|
|
688
|
return true;
|
|
689
|
}
|
|
690
|
|
|
691
|
$config_new = $this->array_overlay($config, $section);
|
|
692
|
$config = $config_new;
|
|
693
|
$mergedkeys = implode(", ", array_keys($section));
|
|
694
|
write_config(sprintf(gettext(
|
|
695
|
"Merged in config (%s sections) from XMLRPC client."),
|
|
696
|
$mergedkeys));
|
|
697
|
|
|
698
|
return true;
|
|
699
|
}
|
|
700
|
|
|
701
|
/**
|
|
702
|
* Wrapper for filter_configure()
|
|
703
|
*
|
|
704
|
* @return bool
|
|
705
|
*/
|
|
706
|
private function filter_configure($reset_accounts = true, $force = false) {
|
|
707
|
global $g, $config, $old_config;
|
|
708
|
|
|
709
|
filter_configure();
|
|
710
|
system_routing_configure();
|
|
711
|
setup_gateways_monitor();
|
|
712
|
|
|
713
|
/* do not restart unchanged services on XMLRPC sync,
|
|
714
|
* see https://redmine.pfsense.org/issues/11082
|
|
715
|
*/
|
|
716
|
if (is_array($config['openvpn']) || is_array($old_config['openvpn'])) {
|
|
717
|
foreach (array("server", "client") as $type) {
|
|
718
|
$remove_id = array();
|
|
719
|
if (is_array($old_config['openvpn']["openvpn-{$type}"])) {
|
|
720
|
foreach ($old_config['openvpn']["openvpn-{$type}"] as & $old_settings) {
|
|
721
|
$remove_id[] = $old_settings['vpnid'];
|
|
722
|
}
|
|
723
|
}
|
|
724
|
if (!is_array($config['openvpn']["openvpn-{$type}"])) {
|
|
725
|
continue;
|
|
726
|
}
|
|
727
|
foreach ($config['openvpn']["openvpn-{$type}"] as & $settings) {
|
|
728
|
$new_instance = true;
|
|
729
|
if (in_array($settings['vpnid'], $remove_id)) {
|
|
730
|
$remove_id = array_diff($remove_id, array($settings['vpnid']));
|
|
731
|
}
|
|
732
|
if (is_array($old_config['openvpn']["openvpn-{$type}"])) {
|
|
733
|
foreach ($old_config['openvpn']["openvpn-{$type}"] as & $old_settings) {
|
|
734
|
if ($settings['vpnid'] == $old_settings['vpnid']) {
|
|
735
|
$new_instance = false;
|
|
736
|
if (($settings != $old_settings) || $force) {
|
|
737
|
/* restart changed openvpn instance */
|
|
738
|
openvpn_resync($type, $settings);
|
|
739
|
break;
|
|
740
|
}
|
|
741
|
}
|
|
742
|
}
|
|
743
|
}
|
|
744
|
if ($new_instance) {
|
|
745
|
/* start new openvpn instance */
|
|
746
|
openvpn_resync($type, $settings);
|
|
747
|
}
|
|
748
|
}
|
|
749
|
if (!empty($remove_id)) {
|
|
750
|
foreach ($remove_id as $id) {
|
|
751
|
/* stop/delete removed openvpn instances */
|
|
752
|
openvpn_delete($type, array('vpnid' => $id));
|
|
753
|
}
|
|
754
|
}
|
|
755
|
}
|
|
756
|
/* no service restart required */
|
|
757
|
openvpn_resync_csc_all();
|
|
758
|
}
|
|
759
|
|
|
760
|
/* run ipsec_configure() on any IPsec change, see https://redmine.pfsense.org/issues/12075 */
|
|
761
|
if (((is_array($config['ipsec']) || is_array($old_config['ipsec'])) &&
|
|
762
|
($config['ipsec'] != $old_config['ipsec'])) ||
|
|
763
|
$force) {
|
|
764
|
ipsec_configure();
|
|
765
|
}
|
|
766
|
|
|
767
|
/*
|
|
768
|
* The DNS Resolver and the DNS Forwarder may both be active so
|
|
769
|
* long as * they are running on different ports.
|
|
770
|
* See ticket #5882
|
|
771
|
*/
|
|
772
|
if (((is_array($config['dnsmasq']) || is_array($old_config['dnsmasq'])) &&
|
|
773
|
($config['dnsmasq'] != $old_config['dnsmasq'])) ||
|
|
774
|
$force) {
|
|
775
|
if (isset($config['dnsmasq']['enable'])) {
|
|
776
|
/* Configure dnsmasq but tell it NOT to restart DHCP */
|
|
777
|
services_dnsmasq_configure(false);
|
|
778
|
} else {
|
|
779
|
/* kill any running dnsmasq instance */
|
|
780
|
if (isvalidpid("{$g['varrun_path']}/dnsmasq.pid")) {
|
|
781
|
sigkillbypid("{$g['varrun_path']}/dnsmasq.pid",
|
|
782
|
"TERM");
|
|
783
|
}
|
|
784
|
}
|
|
785
|
}
|
|
786
|
if (((is_array($config['unbound']) || is_array($old_config['unbound'])) &&
|
|
787
|
($config['unbound'] != $old_config['unbound'])) ||
|
|
788
|
$force) {
|
|
789
|
if (isset($config['unbound']['enable'])) {
|
|
790
|
/* Configure unbound but tell it NOT to restart DHCP */
|
|
791
|
services_unbound_configure(false);
|
|
792
|
} else {
|
|
793
|
/* kill any running Unbound instance */
|
|
794
|
if (isvalidpid("{$g['varrun_path']}/unbound.pid")) {
|
|
795
|
sigkillbypid("{$g['varrun_path']}/unbound.pid",
|
|
796
|
"TERM");
|
|
797
|
}
|
|
798
|
}
|
|
799
|
}
|
|
800
|
|
|
801
|
/*
|
|
802
|
* Call this separately since the above are manually set to
|
|
803
|
* skip the DHCP restart they normally perform.
|
|
804
|
* This avoids restarting dhcpd twice as described on
|
|
805
|
* ticket #3797
|
|
806
|
*/
|
|
807
|
if (((is_array($config['dhcpd']) || is_array($old_config['dhcpd'])) &&
|
|
808
|
($config['dhcpd'] != $old_config['dhcpd'])) ||
|
|
809
|
$force) {
|
|
810
|
services_dhcpd_configure();
|
|
811
|
}
|
|
812
|
|
|
813
|
if (((is_array($config['dhcrelay']) || is_array($old_config['dhcrelay'])) &&
|
|
814
|
($config['dhcrelay'] != $old_config['dhcrelay'])) ||
|
|
815
|
$force) {
|
|
816
|
services_dhcrelay_configure();
|
|
817
|
}
|
|
818
|
|
|
819
|
if (((is_array($config['dhcrelay6']) || is_array($old_config['dhcrelay6'])) &&
|
|
820
|
($config['dhcrelay6'] != $old_config['dhcrelay6'])) ||
|
|
821
|
$force) {
|
|
822
|
services_dhcrelay6_configure();
|
|
823
|
}
|
|
824
|
|
|
825
|
if ($reset_accounts) {
|
|
826
|
local_reset_accounts();
|
|
827
|
}
|
|
828
|
|
|
829
|
if ((is_array($config['captiveportal']) || is_array($old_config['captiveportal']) &&
|
|
830
|
($config['captiveportal'] != $old_config['captiveportal'])) ||
|
|
831
|
$force) {
|
|
832
|
captiveportal_configure();
|
|
833
|
}
|
|
834
|
if ((is_array($config['voucher']) || is_array($old_config['voucher']) &&
|
|
835
|
($config['voucher'] != $old_config['voucher'])) ||
|
|
836
|
$force) {
|
|
837
|
voucher_configure();
|
|
838
|
}
|
|
839
|
|
|
840
|
return true;
|
|
841
|
}
|
|
842
|
|
|
843
|
/**
|
|
844
|
* Wrapper for captiveportal connected users and
|
|
845
|
* active/expired vouchers synchronization
|
|
846
|
*
|
|
847
|
* @param array $arguments
|
|
848
|
*
|
|
849
|
* @return array
|
|
850
|
*/
|
|
851
|
public function captive_portal_sync($arguments, $timeout) {
|
|
852
|
ini_set('default_socket_timeout', $timeout);
|
|
853
|
$this->auth();
|
|
854
|
// Note : no protection against CARP loop is done here, and this is in purpose.
|
|
855
|
// This function is used for bi-directionnal sync, which is precisely what CARP loop protection is supposed to prevent.
|
|
856
|
// CARP loop has to be managed within functions using captive_portal_sync()
|
|
857
|
global $g, $config, $cpzone;
|
|
858
|
|
|
859
|
if (empty($arguments['op']) || empty($arguments['zone']) || empty($config['captiveportal'][$arguments['zone']])) {
|
|
860
|
return false;
|
|
861
|
}
|
|
862
|
$cpzone = $arguments['zone'];
|
|
863
|
|
|
864
|
if ($arguments['op'] === 'get_databases') {
|
|
865
|
$active_vouchers = array();
|
|
866
|
$expired_vouchers = array();
|
|
867
|
$usedmacs = '';
|
|
868
|
|
|
869
|
if (is_array($config['voucher'][$cpzone]['roll'])) {
|
|
870
|
foreach($config['voucher'][$cpzone]['roll'] as $roll) {
|
|
871
|
$expired_vouchers[$roll['number']] = base64_encode(voucher_read_used_db($roll['number']));
|
|
872
|
$active_vouchers[$roll['number']] = voucher_read_active_db($roll['number']);
|
|
873
|
}
|
|
874
|
}
|
|
875
|
if (!empty($config['captiveportal'][$cpzone]['freelogins_count']) &&
|
|
876
|
!empty($config['captiveportal'][$cpzone]['freelogins_resettimeout'])) {
|
|
877
|
$usedmacs = captiveportal_read_usedmacs_db();
|
|
878
|
}
|
|
879
|
// base64 is here for safety reasons, as we don't fully control
|
|
880
|
// the content of these arrays.
|
|
881
|
$returndata = array('connected_users' => base64_encode(serialize(captiveportal_read_db())),
|
|
882
|
'active_vouchers' => base64_encode(serialize($active_vouchers)),
|
|
883
|
'expired_vouchers' => base64_encode(serialize($expired_vouchers)),
|
|
884
|
'usedmacs' => base64_encode(serialize($usedmacs)));
|
|
885
|
|
|
886
|
return $returndata;
|
|
887
|
} elseif ($arguments['op'] === 'connect_user') {
|
|
888
|
$user = unserialize(base64_decode($arguments['user']));
|
|
889
|
$user['attributes']['allow_time'] = $user['allow_time'];
|
|
890
|
|
|
891
|
// pipeno might be different between primary and secondary
|
|
892
|
$pipeno = captiveportal_get_next_dn_ruleno('auth');
|
|
893
|
return portal_allow($user['clientip'], $user['clientmac'], $user['username'], $user['password'], null,
|
|
894
|
$user['attributes'], $pipeno, $user['authmethod'], $user['context'], $user['sessionid']);
|
|
895
|
} elseif ($arguments['op'] === 'disconnect_user') {
|
|
896
|
$session = unserialize(base64_decode($arguments['session']));
|
|
897
|
/* read database again, as pipeno might be different between primary & secondary */
|
|
898
|
$sessionid = SQLite3::escapeString($session['sessionid']);
|
|
899
|
$local_dbentry = captiveportal_read_db("WHERE sessionid = '{$sessionid}'");
|
|
900
|
|
|
901
|
if (!empty($local_dbentry) && count($local_dbentry) == 1) {
|
|
902
|
return captiveportal_disconnect($local_dbentry[0], $session['term_cause'], $session['stop_time'], true);
|
|
903
|
} else {
|
|
904
|
return false;
|
|
905
|
}
|
|
906
|
} elseif ($arguments['op'] === 'remove_entries') {
|
|
907
|
$entries = unserialize(base64_decode($arguments['entries']));
|
|
908
|
|
|
909
|
return captiveportal_remove_entries($entries, true);
|
|
910
|
} elseif ($arguments['op'] === 'disconnect_all') {
|
|
911
|
$arguments = unserialize(base64_decode($arguments['arguments']));
|
|
912
|
|
|
913
|
return captiveportal_disconnect_all($arguments['term_cause'], $arguments['logout_reason'], true);
|
|
914
|
} elseif ($arguments['op'] === 'write_vouchers') {
|
|
915
|
$arguments = unserialize(base64_decode($arguments['arguments']));
|
|
916
|
|
|
917
|
if (is_array($arguments['active_and_used_vouchers_bitmasks'])) {
|
|
918
|
foreach ($arguments['active_and_used_vouchers_bitmasks'] as $roll => $used) {
|
|
919
|
if (is_array($used)) {
|
|
920
|
foreach ($used as $u) {
|
|
921
|
voucher_write_used_db($roll, base64_encode($u));
|
|
922
|
}
|
|
923
|
} else {
|
|
924
|
voucher_write_used_db($roll, base64_encode($used));
|
|
925
|
}
|
|
926
|
}
|
|
927
|
}
|
|
928
|
foreach ($arguments['active_vouchers'] as $roll => $active_vouchers) {
|
|
929
|
voucher_write_active_db($roll, $active_vouchers);
|
|
930
|
}
|
|
931
|
return true;
|
|
932
|
} elseif ($arguments['op'] === 'write_usedmacs') {
|
|
933
|
$arguments = unserialize(base64_decode($arguments['arguments']));
|
|
934
|
|
|
935
|
captiveportal_write_usedmacs_db($arguments['usedmacs']);
|
|
936
|
return true;
|
|
937
|
}
|
|
938
|
}
|
|
939
|
|
|
940
|
/**
|
|
941
|
* Wrapper for configuring CARP interfaces
|
|
942
|
*
|
|
943
|
* @return bool
|
|
944
|
*/
|
|
945
|
public function interfaces_carp_configure() {
|
|
946
|
$this->auth();
|
|
947
|
|
|
948
|
if ($this->loop_detected) {
|
|
949
|
log_error("Disallowing CARP sync loop");
|
|
950
|
return true;
|
|
951
|
}
|
|
952
|
|
|
953
|
interfaces_vips_configure();
|
|
954
|
|
|
955
|
return true;
|
|
956
|
}
|
|
957
|
|
|
958
|
/**
|
|
959
|
* Wrapper for rc.reboot
|
|
960
|
*
|
|
961
|
* @return bool
|
|
962
|
*/
|
|
963
|
public function reboot() {
|
|
964
|
$this->auth();
|
|
965
|
|
|
966
|
mwexec_bg("/etc/rc.reboot");
|
|
967
|
|
|
968
|
return true;
|
|
969
|
}
|
|
970
|
}
|
|
971
|
|
|
972
|
// run script until its done and can 'unlock' the xmlrpc.lock, this prevents hanging php-fpm / webgui
|
|
973
|
ignore_user_abort(true);
|
|
974
|
set_time_limit(0);
|
|
975
|
|
|
976
|
$xmlrpclockkey = lock('xmlrpc', LOCK_EX);
|
|
977
|
|
|
978
|
XML_RPC2_Backend::setBackend('php');
|
|
979
|
$HTTP_RAW_POST_DATA = file_get_contents('php://input');
|
|
980
|
|
|
981
|
$options = array(
|
|
982
|
'prefix' => 'pfsense.',
|
|
983
|
'encoding' => 'utf-8',
|
|
984
|
'autoDocument' => false,
|
|
985
|
);
|
|
986
|
|
|
987
|
$server = XML_RPC2_Server::create(new pfsense_xmlrpc_server(), $options);
|
|
988
|
$server->handleCall();
|
|
989
|
|
|
990
|
unlock($xmlrpclockkey);
|
|
991
|
|
|
992
|
?>
|
