f99e72d4c12559e56c2e86016e0dd7761d2b5a6b
[racktables] / inc / ophandlers.php
1 <?php
2 /*
3 *
4 * This file is a library of operation handlers for RackTables.
5 *
6 */
7
8 // This function assures that specified argument was passed
9 // and is a number greater than zero.
10 function assertUIntArg ($argname, $caller = 'N/A', $allow_zero = FALSE)
11 {
12 if (!isset ($_REQUEST[$argname]))
13 {
14 showError ("Parameter '${argname}' is missing (calling function is [${caller}]).", __FUNCTION__);
15 die();
16 }
17 if (!is_numeric ($_REQUEST[$argname]))
18 {
19 showError ("Parameter '${argname}' is not a number (calling function is [${caller}]).", __FUNCTION__);
20 die();
21 }
22 if ($_REQUEST[$argname] < 0)
23 {
24 showError ("Parameter '${argname}' is less than zero (calling function is [${caller}]).", __FUNCTION__);
25 die();
26 }
27 if (!$allow_zero and $_REQUEST[$argname] == 0)
28 {
29 showError ("Parameter '${argname}' is equal to zero (calling function is [${caller}]).", __FUNCTION__);
30 die();
31 }
32 }
33
34 // This function assures that specified argument was passed
35 // and is a non-empty string.
36 function assertStringArg ($argname, $caller = 'N/A', $ok_if_empty = FALSE)
37 {
38 if (!isset ($_REQUEST[$argname]))
39 {
40 showError ("Parameter '${argname}' is missing (calling function is [${caller}]).", __FUNCTION__);
41 die();
42 }
43 if (!is_string ($_REQUEST[$argname]))
44 {
45 showError ("Parameter '${argname}' is not a string (calling function is [${caller}]).", __FUNCTION__);
46 die();
47 }
48 if (!$ok_if_empty and empty ($_REQUEST[$argname]))
49 {
50 showError ("Parameter '${argname}' is an empty string (calling function is [${caller}]).", __FUNCTION__);
51 die();
52 }
53 }
54
55 function assertBoolArg ($argname, $caller = 'N/A', $ok_if_empty = FALSE)
56 {
57 if (!isset ($_REQUEST[$argname]))
58 {
59 showError ("Parameter '${argname}' is missing (calling function is [${caller}]).", __FUNCTION__);
60 die();
61 }
62 if (!is_string ($_REQUEST[$argname]) or $_REQUEST[$argname] != 'on')
63 {
64 showError ("Parameter '${argname}' is not a string (calling function is [${caller}]).", __FUNCTION__);
65 die();
66 }
67 if (!$ok_if_empty and empty ($_REQUEST[$argname]))
68 {
69 showError ("Parameter '${argname}' is an empty string (calling function is [${caller}]).", __FUNCTION__);
70 die();
71 }
72 }
73
74 function assertIPv4Arg ($argname, $caller = 'N/A', $ok_if_empty = FALSE)
75 {
76 assertStringArg ($argname, $caller, $ok_if_empty);
77 if (!empty ($_REQUEST[$argname]) and long2ip (ip2long ($_REQUEST[$argname])) !== $_REQUEST[$argname])
78 {
79 showError ("IPv4 address validation failed for value '" . $_REQUEST[$argname] . "' (calling function is [${caller}]).", __FUNCTION__);
80 die();
81 }
82 }
83
84 function addPortForwarding ()
85 {
86 assertUIntArg ('object_id', __FUNCTION__);
87 assertIPv4Arg ('localip', __FUNCTION__);
88 assertIPv4Arg ('remoteip', __FUNCTION__);
89 assertUIntArg ('localport', __FUNCTION__);
90 assertStringArg ('proto', __FUNCTION__);
91 assertStringArg ('description', __FUNCTION__, TRUE);
92 $remoteport = isset ($_REQUEST['remoteport']) ? $_REQUEST['remoteport'] : '';
93 if (empty ($remoteport))
94 $remoteport = $_REQUEST['localport'];
95
96 $error = newPortForwarding
97 (
98 $_REQUEST['object_id'],
99 $_REQUEST['localip'],
100 $_REQUEST['localport'],
101 $_REQUEST['remoteip'],
102 $remoteport,
103 $_REQUEST['proto'],
104 $_REQUEST['description']
105 );
106
107 if ($error == '')
108 return buildRedirectURL ('OK');
109 else
110 return buildRedirectURL ('ERR', array ($error));
111 }
112
113 function delPortForwarding ()
114 {
115 assertUIntArg ('object_id', __FUNCTION__);
116 assertIPv4Arg ('localip', __FUNCTION__);
117 assertIPv4Arg ('remoteip', __FUNCTION__);
118 assertUIntArg ('localport', __FUNCTION__);
119 assertUIntArg ('remoteport', __FUNCTION__);
120 assertStringArg ('proto', __FUNCTION__);
121
122 $error = deletePortForwarding
123 (
124 $_REQUEST['object_id'],
125 $_REQUEST['localip'],
126 $_REQUEST['localport'],
127 $_REQUEST['remoteip'],
128 $_REQUEST['remoteport'],
129 $_REQUEST['proto']
130 );
131 if ($error == '')
132 return buildRedirectURL ('OK');
133 else
134 return buildRedirectURL ('ERR', array ($error));
135 }
136
137 function updPortForwarding ()
138 {
139 assertUIntArg ('object_id', __FUNCTION__);
140 assertIPv4Arg ('localip', __FUNCTION__);
141 assertIPv4Arg ('remoteip', __FUNCTION__);
142 assertUIntArg ('localport', __FUNCTION__);
143 assertUIntArg ('remoteport', __FUNCTION__);
144 assertStringArg ('proto', __FUNCTION__);
145 assertStringArg ('description', __FUNCTION__);
146
147 $error = updatePortForwarding
148 (
149 $_REQUEST['object_id'],
150 $_REQUEST['localip'],
151 $_REQUEST['localport'],
152 $_REQUEST['remoteip'],
153 $_REQUEST['remoteport'],
154 $_REQUEST['proto'],
155 $_REQUEST['description']
156 );
157 if ($error == '')
158 return buildRedirectURL ('OK');
159 else
160 return buildRedirectURL ('ERR', array ($error));
161 }
162
163 function addPortForObject ()
164 {
165 assertUIntArg ('object_id', __FUNCTION__);
166 assertStringArg ('port_name', __FUNCTION__, TRUE);
167 if (empty ($_REQUEST['port_name']))
168 return buildRedirectURL ('ERR1');
169 $error = commitAddPort ($_REQUEST['object_id'], $_REQUEST['port_name'], $_REQUEST['port_type_id'], $_REQUEST['port_label'], $_REQUEST['port_l2address']);
170 if ($error != '')
171 return buildRedirectURL ('ERR2', array ($error));
172 else
173 return buildRedirectURL ('OK', array ($_REQUEST['port_name']));
174 }
175
176 function editPortForObject ()
177 {
178 assertUIntArg ('port_id', __FUNCTION__);
179 // tolerate empty value now to produce custom informative message later
180 assertStringArg ('name', __FUNCTION__, TRUE);
181 if (empty ($_REQUEST['name']))
182 return buildRedirectURL ('ERR1');
183
184 if (isset ($_REQUEST['reservation_comment']) and !empty ($_REQUEST['reservation_comment']))
185 $port_rc = '"' . $_REQUEST['reservation_comment'] . '"';
186 else
187 $port_rc = 'NULL';
188 $error = commitUpdatePort ($_REQUEST['port_id'], $_REQUEST['name'], $_REQUEST['label'], $_REQUEST['l2address'], $port_rc);
189 if ($error != '')
190 return buildRedirectURL ('ERR2', array ($error));
191 else
192 return buildRedirectURL ('OK', array ($_REQUEST['name']));
193 }
194
195 function delPortFromObject ()
196 {
197 assertUIntArg ('port_id', __FUNCTION__);
198 $error = delObjectPort ($_REQUEST['port_id']);
199
200 if ($error != '')
201 return buildRedirectURL ('ERR', array ($error));
202 else
203 return buildRedirectURL ('OK', array ($_REQUEST['port_name']));
204 }
205
206 function linkPortForObject ()
207 {
208 assertUIntArg ('port_id', __FUNCTION__);
209 assertUIntArg ('remote_port_id', __FUNCTION__);
210 assertStringArg ('port_name', __FUNCTION__, TRUE);
211 assertStringArg ('remote_port_name', __FUNCTION__, TRUE);
212 assertStringArg ('remote_object_name', __FUNCTION__, TRUE);
213
214 $error = linkPorts ($_REQUEST['port_id'], $_REQUEST['remote_port_id']);
215 if ($error != '')
216 return buildRedirectURL ('ERR', array ($error));
217 else
218 return buildRedirectURL ('OK', array ($_REQUEST['port_name'], $_REQUEST['remote_port_name'], $_REQUEST['remote_object_name']));
219 }
220
221 function unlinkPortForObject ()
222 {
223 assertUIntArg ('port_id', __FUNCTION__);
224 assertStringArg ('port_name', __FUNCTION__, TRUE);
225 assertStringArg ('remote_port_name', __FUNCTION__, TRUE);
226 assertStringArg ('remote_object_name', __FUNCTION__, TRUE);
227
228 $error = unlinkPort ($_REQUEST['port_id']);
229 if ($error != '')
230 return buildRedirectURL ('ERR', array ($error));
231 else
232 return buildRedirectURL ('OK', array ($_REQUEST['port_name'], $_REQUEST['remote_port_name'], $_REQUEST['remote_object_name']));
233 }
234
235 function addMultiPorts ()
236 {
237 assertStringArg ('format', __FUNCTION__);
238 assertStringArg ('input', __FUNCTION__);
239 assertUIntArg ('port_type', __FUNCTION__);
240 assertUIntArg ('object_id', __FUNCTION__);
241 $format = $_REQUEST['format'];
242 $port_type = $_REQUEST['port_type'];
243 $object_id = $_REQUEST['object_id'];
244 // Input lines are escaped, so we have to explode and to chop by 2-char
245 // \n and \r respectively.
246 $lines1 = explode ('\n', $_REQUEST['input']);
247 foreach ($lines1 as $line)
248 {
249 $parts = explode ('\r', $line);
250 reset ($parts);
251 if (empty ($parts[0]))
252 continue;
253 else
254 $lines2[] = rtrim ($parts[0]);
255 }
256 $ports = array();
257 foreach ($lines2 as $line)
258 {
259 switch ($format)
260 {
261 case 'fisxii':
262 $words = explode (' ', ereg_replace ('[[:space:]]+', ' ', $line));
263 list ($slot, $port) = explode ('/', $words[0]);
264 $ports[] = array
265 (
266 'name' => "e ${slot}/${port}",
267 'l2address' => $words[8],
268 'label' => "slot ${slot} port ${port}"
269 );
270 break;
271 case 'c3600asy':
272 $words = explode (' ', ereg_replace ('[[:space:]]+', ' ', trim (substr ($line, 3))));
273 /*
274 How Async Lines are Numbered in Cisco 3600 Series Routers
275 http://www.cisco.com/en/US/products/hw/routers/ps274/products_tech_note09186a00801ca70b.shtml
276
277 Understanding 16- and 32-Port Async Network Modules
278 http://www.cisco.com/en/US/products/hw/routers/ps274/products_tech_note09186a00800a93f0.shtml
279 */
280 $async = $words[0];
281 $slot = floor (($async - 1) / 32);
282 $octalgroup = floor (($async - 1 - $slot * 32) / 8);
283 $cable = $async - $slot * 32 - $octalgroup * 8;
284 $og_label[0] = 'async 0-7';
285 $og_label[1] = 'async 8-15';
286 $og_label[2] = 'async 16-23';
287 $og_label[3] = 'async 24-31';
288 $ports[] = array
289 (
290 'name' => "async ${async}",
291 'l2address' => '',
292 'label' => "slot ${slot} " . $og_label[$octalgroup] . " cable ${cable}"
293 );
294 break;
295 case 'fiwg':
296 $words = explode (' ', ereg_replace ('[[:space:]]+', ' ', $line));
297 $ifnumber = $words[0] * 1;
298 $ports[] = array
299 (
300 'name' => "e ${ifnumber}",
301 'l2address' => "${words[8]}",
302 'label' => "${ifnumber}"
303 );
304 break;
305 case 'ssv1':
306 $words = explode (' ', $line);
307 if (empty ($words[0]) or empty ($words[1]))
308 continue;
309 $ports[] = array
310 (
311 'name' => $words[0],
312 'l2address' => $words[1],
313 'label' => ''
314 );
315 break;
316 default:
317 return buildRedirectURL ('ERR');
318 break;
319 }
320 }
321 // Create ports, if they don't exist.
322 $added_count = $updated_count = $error_count = 0;
323 foreach ($ports as $port)
324 {
325 $port_id = getPortID ($object_id, $port['name']);
326 if ($port_id === NULL)
327 {
328 $result = commitAddPort ($object_id, $port['name'], $port_type, $port['label'], $port['l2address']);
329 if ($result == '')
330 $added_count++;
331 else
332 $error_count++;
333 }
334 else
335 {
336 $result = commitUpdatePort ($port_id, $port['name'], $port['label'], $port['l2address']);
337 if ($result == '')
338 $updated_count++;
339 else
340 $error_count++;
341 }
342 }
343 return buildRedirectURL ('OK', array ($added_count, $updated_count, $error_count));
344 }
345
346 function updIPv4Allocation ()
347 {
348 assertIPv4Arg ('ip', __FUNCTION__);
349 assertUIntArg ('object_id', __FUNCTION__);
350 assertStringArg ('bond_name', __FUNCTION__, TRUE);
351 assertStringArg ('bond_type', __FUNCTION__);
352
353 $error = updateBond ($_REQUEST['ip'], $_REQUEST['object_id'], $_REQUEST['bond_name'], $_REQUEST['bond_type']);
354 if ($error != '')
355 return buildRedirectURL ('ERR', array ($error));
356 else
357 return buildRedirectURL ('OK');
358 }
359
360 function delIPv4Allocation ()
361 {
362 assertIPv4Arg ('ip', __FUNCTION__);
363 assertUIntArg ('object_id', __FUNCTION__);
364
365 $error = unbindIpFromObject ($_REQUEST['ip'], $_REQUEST['object_id']);
366 if ($error != '')
367 return buildRedirectURL ('ERR', array ($error));
368 else
369 return buildRedirectURL ('OK');
370 }
371
372 function addIPv4Allocation ()
373 {
374 assertIPv4Arg ('ip', __FUNCTION__);
375 assertUIntArg ('object_id', __FUNCTION__);
376 assertStringArg ('bond_name', __FUNCTION__, TRUE);
377 assertStringArg ('bond_type', __FUNCTION__);
378
379 // Strip masklen.
380 $ip = ereg_replace ('/[[:digit:]]+$', '', $_REQUEST['ip']);
381 if (NULL === getIPv4AddressNetworkId ($ip))
382 return buildRedirectURL ('ERR1', array ($ip));
383
384 $error = bindIpToObject ($ip, $_REQUEST['object_id'], $_REQUEST['bond_name'], $_REQUEST['bond_type']);
385 if ($error != '')
386 return buildRedirectURL ('ERR2', array ($error));
387 $address = getIPv4Address ($ip);
388 if ($address['reserved'] == 'yes' or !empty ($address['name']))
389 {
390 $release = getConfigVar ('IPV4_AUTO_RELEASE');
391 if ($release >= 1)
392 $address['reserved'] = 'no';
393 if ($release >= 2)
394 $address['name'] = '';
395 updateAddress ($ip, $address['name'], $address['reserved']);
396 }
397 return buildRedirectURL ('OK');
398 }
399
400 function addIPv4Prefix ()
401 {
402 assertStringArg ('range', __FUNCTION__);
403 assertStringArg ('name', __FUNCTION__);
404
405 $is_bcast = isset ($_REQUEST['is_bcast']) ? $_REQUEST['is_bcast'] : 'off';
406 $taglist = isset ($_REQUEST['taglist']) ? $_REQUEST['taglist'] : array();
407 $error = createIPv4Prefix ($_REQUEST['range'], $_REQUEST['name'], $is_bcast == 'on', $taglist);
408 if ($error != '')
409 return buildRedirectURL ('ERR', array ($error));
410 else
411 return buildRedirectURL ('OK');
412 }
413
414 function delIPv4Prefix ()
415 {
416 assertUIntArg ('id', __FUNCTION__);
417 $error = destroyIPv4Prefix ($_REQUEST['id']);
418 if ($error != '')
419 return buildRedirectURL ('ERR', array ($error));
420 else
421 return buildRedirectURL ('OK');
422 }
423
424 function updIPv4Prefix ()
425 {
426 assertUIntArg ('id', __FUNCTION__);
427 assertStringArg ('name', __FUNCTION__);
428
429 $error = updateRange ($_REQUEST['id'], $_REQUEST['name']);
430 if ($error != '')
431 return buildRedirectURL ('ERR', array ($error));
432 else
433 return buildRedirectURL ('OK');
434 }
435
436 function editAddress ()
437 {
438 assertIPv4Arg ('ip', __FUNCTION__);
439 assertStringArg ('name', __FUNCTION__, TRUE);
440
441 if (isset ($_REQUEST['reserved']))
442 $reserved = $_REQUEST['reserved'];
443 else
444 $reserved = 'off';
445 $error = updateAddress ($_REQUEST['ip'], $_REQUEST['name'], $reserved == 'on' ? 'yes' : 'no');
446 if ($error != '')
447 return buildRedirectURL ('ERR', array ($error));
448 else
449 return buildRedirectURL ('OK');
450 }
451
452 function createUser ()
453 {
454 assertStringArg ('username', __FUNCTION__);
455 assertStringArg ('realname', __FUNCTION__, TRUE);
456 assertStringArg ('password', __FUNCTION__);
457 $username = $_REQUEST['username'];
458 $password = hash (PASSWORD_HASH, $_REQUEST['password']);
459 $result = commitCreateUserAccount ($username, $_REQUEST['realname'], $password);
460 if ($result == TRUE)
461 return buildRedirectURL ('OK', array ($username));
462 else
463 return buildRedirectURL ('ERR', array ($username));
464 }
465
466 function updateUser ()
467 {
468 assertUIntArg ('user_id', __FUNCTION__);
469 assertStringArg ('username', __FUNCTION__);
470 assertStringArg ('realname', __FUNCTION__, TRUE);
471 assertStringArg ('password', __FUNCTION__);
472 $username = $_REQUEST['username'];
473 $new_password = $_REQUEST['password'];
474 $old_hash = getHashByID ($_REQUEST['user_id']);
475 if ($old_hash == NULL)
476 return buildRedirectURL ('ERR1');
477 // Update user password only if provided password is not the same as current password hash.
478 if ($new_password != $old_hash)
479 $new_password = hash (PASSWORD_HASH, $new_password);
480 $result = commitUpdateUserAccount ($_REQUEST['user_id'], $username, $_REQUEST['realname'], $new_password);
481 if ($result == TRUE)
482 return buildRedirectURL ('OK', array ($username));
483 else
484 return buildRedirectURL ('ERR2', array ($username));
485 }
486
487 function enableUser ()
488 {
489 assertUIntArg ('user_id', __FUNCTION__);
490 if (commitEnableUserAccount ($_REQUEST['user_id'], 'yes') == TRUE)
491 return buildRedirectURL ('OK');
492 else
493 return buildRedirectURL ('ERR');
494 }
495
496 function disableUser ()
497 {
498 assertUIntArg ('user_id', __FUNCTION__);
499 if ($_REQUEST['user_id'] == 1)
500 return buildRedirectURL ('ERR1');
501 if (commitEnableUserAccount ($_REQUEST['user_id'], 'no'))
502 return buildRedirectURL ('OK');
503 else
504 return buildRedirectURL ('ERR2');
505 }
506
507 // This function find differences in users's submit and PortCompat table
508 // and modifies database accordingly.
509 function savePortMap ()
510 {
511 $ptlist = getPortTypes();
512 $oldCompat = getPortCompat();
513 $newCompat = array();
514 foreach (array_keys ($ptlist) as $leftKey)
515 foreach (array_keys ($ptlist) as $rightKey)
516 if (isset ($_REQUEST["atom_${leftKey}_${rightKey}"]))
517 $newCompat[] = array ('type1' => $leftKey, 'type2' => $rightKey);
518 // Build the new matrix from user's submit and compare it to
519 // the old matrix. Those pairs which appear on
520 // new matrix only, have to be stored in PortCompat table. Those who appear
521 // on the old matrix only, should be removed from PortCompat table.
522 // Those present in both matrices should be skipped.
523 $oldCompatTable = buildPortCompatMatrixFromList ($ptlist, $oldCompat);
524 $newCompatTable = buildPortCompatMatrixFromList ($ptlist, $newCompat);
525 $error_count = $success_count = 0;
526 foreach (array_keys ($ptlist) as $type1)
527 foreach (array_keys ($ptlist) as $type2)
528 if ($oldCompatTable[$type1][$type2] != $newCompatTable[$type1][$type2])
529 switch ($oldCompatTable[$type1][$type2])
530 {
531 case TRUE: // new value is FALSE
532 if (removePortCompat ($type1, $type2) === TRUE)
533 $success_count++;
534 else
535 $error_count++;
536 break;
537 case FALSE: // new value is TRUE
538 if (addPortCompat ($type1, $type2) === TRUE)
539 $success_count++;
540 else
541 $error_count++;
542 break;
543 default:
544 showError ('Internal error: oldCompatTable is invalid', __FUNCTION__);
545 break;
546 }
547 if ($error_count == 0)
548 return buildRedirectURL ('OK', array ($error_count, $success_count));
549 else
550 return buildRedirectURL ('ERR', array ($error_count, $success_count));
551 }
552
553 function updateDictionary ()
554 {
555 assertUIntArg ('chapter_no', __FUNCTION__);
556 assertUIntArg ('dict_key', __FUNCTION__);
557 assertStringArg ('dict_value', __FUNCTION__);
558 if (commitUpdateDictionary ($_REQUEST['chapter_no'], $_REQUEST['dict_key'], $_REQUEST['dict_value']) === TRUE)
559 return buildRedirectURL ('OK');
560 else
561 return buildRedirectURL ('ERR');
562 }
563
564 function supplementDictionary ()
565 {
566 assertUIntArg ('chapter_no', __FUNCTION__);
567 assertStringArg ('dict_value', __FUNCTION__);
568 if (commitSupplementDictionary ($_REQUEST['chapter_no'], $_REQUEST['dict_value']) === TRUE)
569 return buildRedirectURL ('OK');
570 else
571 return buildRedirectURL ('ERR');
572 }
573
574 function reduceDictionary ()
575 {
576 assertUIntArg ('chapter_no', __FUNCTION__);
577 assertUIntArg ('dict_key', __FUNCTION__);
578 if (commitReduceDictionary ($_REQUEST['chapter_no'], $_REQUEST['dict_key']) === TRUE)
579 return buildRedirectURL ('OK');
580 else
581 return buildRedirectURL ('ERR');
582 }
583
584 function addChapter ()
585 {
586 assertStringArg ('chapter_name', __FUNCTION__);
587 if (commitAddChapter ($_REQUEST['chapter_name']) === TRUE)
588 return buildRedirectURL ('OK');
589 else
590 return buildRedirectURL ('ERR');
591 }
592
593 function updateChapter ()
594 {
595 assertUIntArg ('chapter_no', __FUNCTION__);
596 assertStringArg ('chapter_name', __FUNCTION__);
597 if (commitUpdateChapter ($_REQUEST['chapter_no'], $_REQUEST['chapter_name']) === TRUE)
598 return buildRedirectURL ('OK');
599 else
600 return buildRedirectURL ('ERR');
601 }
602
603 function delChapter ()
604 {
605 assertUIntArg ('chapter_no', __FUNCTION__);
606 if (commitDeleteChapter ($_REQUEST['chapter_no']))
607 return buildRedirectURL ('OK');
608 else
609 return buildRedirectURL ('ERR');
610 }
611
612 function changeAttribute ()
613 {
614 assertUIntArg ('attr_id', __FUNCTION__);
615 assertStringArg ('attr_name', __FUNCTION__);
616 if (commitUpdateAttribute ($_REQUEST['attr_id'], $_REQUEST['attr_name']))
617 return buildRedirectURL ('OK');
618 else
619 return buildRedirectURL ('ERR');
620 }
621
622 function createAttribute ()
623 {
624 assertStringArg ('attr_name', __FUNCTION__);
625 assertStringArg ('attr_type', __FUNCTION__);
626 if (commitAddAttribute ($_REQUEST['attr_name'], $_REQUEST['attr_type']))
627 return buildRedirectURL ('OK', array ($_REQUEST['attr_name']));
628 else
629 return buildRedirectURL ('ERR');
630 }
631
632 function deleteAttribute ()
633 {
634 assertUIntArg ('attr_id', __FUNCTION__);
635 if (commitDeleteAttribute ($_REQUEST['attr_id']))
636 return buildRedirectURL ('OK');
637 else
638 return buildRedirectURL ('ERR');
639 }
640
641 function supplementAttrMap ()
642 {
643 assertUIntArg ('attr_id', __FUNCTION__);
644 assertUIntArg ('objtype_id', __FUNCTION__);
645 assertUIntArg ('chapter_no', __FUNCTION__);
646 if (commitSupplementAttrMap ($_REQUEST['attr_id'], $_REQUEST['objtype_id'], $_REQUEST['chapter_no']) === TRUE)
647 return buildRedirectURL ('OK');
648 else
649 return buildRedirectURL ('ERR');
650 }
651
652 function reduceAttrMap ()
653 {
654 assertUIntArg ('attr_id', __FUNCTION__);
655 assertUIntArg ('objtype_id', __FUNCTION__);
656 if (commitReduceAttrMap ($_REQUEST['attr_id'], $_REQUEST['objtype_id']) === TRUE)
657 return buildRedirectURL ('OK');
658 else
659 return buildRedirectURL ('ERR');
660 }
661
662 function clearSticker ()
663 {
664 assertUIntArg ('attr_id', __FUNCTION__);
665 assertUIntArg ('object_id', __FUNCTION__);
666 if (commitResetAttrValue ($_REQUEST['object_id'], $_REQUEST['attr_id']) === TRUE)
667 return buildRedirectURL ('OK');
668 else
669 return buildRedirectURL ('ERR');
670 }
671
672 function updateObject ()
673 {
674 assertUIntArg ('object_id', __FUNCTION__);
675 assertUIntArg ('object_type_id', __FUNCTION__);
676 assertStringArg ('object_name', __FUNCTION__, TRUE);
677 assertStringArg ('object_label', __FUNCTION__, TRUE);
678 assertStringArg ('object_barcode', __FUNCTION__, TRUE);
679 assertStringArg ('object_asset_no', __FUNCTION__, TRUE);
680 if (isset ($_REQUEST['object_has_problems']) and $_REQUEST['object_has_problems'] == 'on')
681 $has_problems = 'yes';
682 else
683 $has_problems = 'no';
684
685 if (commitUpdateObject (
686 $_REQUEST['object_id'],
687 $_REQUEST['object_name'],
688 $_REQUEST['object_label'],
689 $_REQUEST['object_barcode'],
690 $_REQUEST['object_type_id'],
691 $has_problems,
692 $_REQUEST['object_asset_no'],
693 $_REQUEST['object_comment']
694 ) !== TRUE)
695 return buildRedirectURL ('ERR');
696 // Invalidate thumb cache of all racks objects could occupy.
697 foreach (getResidentRacksData ($_REQUEST['object_id'], FALSE) as $rack_id)
698 resetThumbCache ($rack_id);
699 return buildRedirectURL ('OK');
700 }
701
702 function updateStickers ()
703 {
704 assertUIntArg ('object_id', __FUNCTION__);
705 assertUIntArg ('num_attrs', __FUNCTION__);
706 $oldvalues = getAttrValues ($_REQUEST['object_id']);
707 $result = array();
708
709 for ($i = 0; $i < $_REQUEST['num_attrs']; $i++)
710 {
711 assertUIntArg ("${i}_attr_id", __FUNCTION__);
712 $attr_id = $_REQUEST["${i}_attr_id"];
713
714 // Field is empty, delete attribute and move on.
715 if (empty($_REQUEST["${i}_value"]))
716 {
717 commitResetAttrValue ($_REQUEST['object_id'], $attr_id);
718 continue;
719 }
720
721 // The value could be uint/float, but we don't know ATM. Let SQL
722 // server check this and complain.
723 assertStringArg ("${i}_value", __FUNCTION__);
724 $value = $_REQUEST["${i}_value"];
725 switch ($oldvalues[$attr_id]['type'])
726 {
727 case 'uint':
728 case 'float':
729 case 'string':
730 $oldvalue = $oldvalues[$attr_id]['value'];
731 break;
732 case 'dict':
733 $oldvalue = $oldvalues[$attr_id]['key'];
734 break;
735 default:
736 showError ('Internal structure error', __FUNCTION__);
737 die;
738 }
739 if ($value == $oldvalue)
740 continue;
741
742 // Note if the queries succeed or not, it determines which page they see.
743 $result[] = commitUpdateAttrValue ($_REQUEST['object_id'], $attr_id, $value);
744 }
745
746 if (in_array (FALSE, $result))
747 return buildRedirectURL ('ERR');
748
749 return buildRedirectURL ('OK');
750 }
751
752 function useupPort ()
753 {
754 assertUIntArg ('port_id', __FUNCTION__);
755 if (commitUseupPort ($_REQUEST['port_id']) === TRUE)
756 return buildRedirectURL ('OK');
757 else
758 return buildRedirectURL ('ERR');
759 }
760
761 function updateUI ()
762 {
763 assertUIntArg ('num_vars', __FUNCTION__);
764 $error = '';
765
766 for ($i = 0; $i < $_REQUEST['num_vars']; $i++)
767 {
768 assertStringArg ("${i}_varname", __FUNCTION__);
769 assertStringArg ("${i}_varvalue", __FUNCTION__, TRUE);
770 $varname = $_REQUEST["${i}_varname"];
771 $varvalue = $_REQUEST["${i}_varvalue"];
772
773 // If form value = value in DB, don't bother updating DB
774 if ($varvalue == getConfigVar ($varname))
775 continue;
776
777 // Note if the queries succeed or not, it determines which page they see.
778 $error = setConfigVar ($varname, $varvalue, TRUE);
779 if (!empty ($error))
780 break;
781 }
782
783 if ($error != '')
784 return buildRedirectURL ('ERR', array ($error));
785
786 return buildRedirectURL ('OK');
787 }
788
789 function resetUIConfig()
790 {
791 setConfigVar ('default_port_type','24');
792 setConfigVar ('MASSCOUNT','15');
793 setConfigVar ('MAXSELSIZE','30');
794 setConfigVar ('NAMEFUL_OBJTYPES','4,7,8');
795 setConfigVar ('ROW_SCALE','2');
796 setConfigVar ('PORTS_PER_ROW','12');
797 setConfigVar ('IPV4_ADDRS_PER_PAGE','256');
798 setConfigVar ('DEFAULT_RACK_HEIGHT','42');
799 setConfigVar ('REQUIRE_ASSET_TAG_FOR','4,7,8');
800 setConfigVar ('USER_AUTH_SRC','database');
801 setConfigVar ('DEFAULT_SLB_VS_PORT','');
802 setConfigVar ('DEFAULT_SLB_RS_PORT','');
803 setConfigVar ('IPV4_PERFORMERS','1,4,7,8,12,14,445,447');
804 setConfigVar ('NATV4_PERFORMERS','4,7,8');
805 setConfigVar ('DETECT_URLS','no');
806 setConfigVar ('RACK_PRESELECT_THRESHOLD','1');
807 setConfigVar ('DEFAULT_IPV4_RS_INSERVICE','no');
808 setConfigVar ('AUTOPORTS_CONFIG','4 = 1*33*kvm + 2*24*eth%u;15 = 1*446*kvm');
809 setConfigVar ('SHOW_EXPLICIT_TAGS','yes');
810 setConfigVar ('SHOW_IMPLICIT_TAGS','yes');
811 setConfigVar ('SHOW_AUTOMATIC_TAGS','no');
812 setConfigVar ('DEFAULT_OBJECT_TYPE','4');
813 setConfigVar ('IPV4_AUTO_RELEASE','1');
814 setConfigVar ('SHOW_LAST_TAB', 'no');
815 setConfigVar ('COOKIE_TTL', '1209600');
816 setConfigVar ('EXT_IPV4_VIEW', 'yes');
817 return buildRedirectURL ('OK');
818 }
819
820 // Add single record.
821 function addRealServer ()
822 {
823 assertUIntArg ('pool_id', __FUNCTION__);
824 assertIPv4Arg ('remoteip', __FUNCTION__);
825 assertUIntArg ('rsport', __FUNCTION__);
826 assertStringArg ('rsconfig', __FUNCTION__, TRUE);
827 if (!addRStoRSPool (
828 $_REQUEST['pool_id'],
829 $_REQUEST['remoteip'],
830 $_REQUEST['rsport'],
831 getConfigVar ('DEFAULT_IPV4_RS_INSERVICE'),
832 $_REQUEST['rsconfig']
833 ))
834 return buildRedirectURL ('ERR');
835 else
836 return buildRedirectURL ('OK');
837 }
838
839 // Parse textarea submitted and try adding a real server for each line.
840 function addRealServers ()
841 {
842 assertUIntArg ('pool_id', __FUNCTION__);
843 assertStringArg ('format', __FUNCTION__);
844 assertStringArg ('rawtext', __FUNCTION__);
845 $rawtext = str_replace ('\r', '', $_REQUEST['rawtext']);
846 $ngood = $nbad = 0;
847 $rsconfig = '';
848 // Keep in mind, that the text will have HTML entities (namely '>') escaped.
849 foreach (explode ('\n', $rawtext) as $line)
850 {
851 if (empty ($line))
852 continue;
853 $match = array ();
854 switch ($_REQUEST['format'])
855 {
856 case 'ipvs_2': // address and port only
857 if (!preg_match ('/^ -&gt; ([0-9\.]+):([0-9]+) /', $line, $match))
858 continue;
859 if (addRStoRSPool ($_REQUEST['pool_id'], $match[1], $match[2], getConfigVar ('DEFAULT_IPV4_RS_INSERVICE'), ''))
860 $ngood++;
861 else
862 $nbad++;
863 break;
864 case 'ipvs_3': // address, port and weight
865 if (!preg_match ('/^ -&gt; ([0-9\.]+):([0-9]+) +[a-zA-Z]+ +([0-9]+) /', $line, $match))
866 continue;
867 if (addRStoRSPool ($_REQUEST['pool_id'], $match[1], $match[2], getConfigVar ('DEFAULT_IPV4_RS_INSERVICE'), 'weight ' . $match[3]))
868 $ngood++;
869 else
870 $nbad++;
871 break;
872 case 'ssv_2': // IP address and port
873 if (!preg_match ('/^([0-9\.]+) ([0-9]+)$/', $line, $match))
874 continue;
875 if (addRStoRSPool ($_REQUEST['pool_id'], $match[1], $match[2], getConfigVar ('DEFAULT_IPV4_RS_INSERVICE'), ''))
876 $ngood++;
877 else
878 $nbad++;
879 break;
880 default:
881 return buildRedirectURL ('ERR1');
882 break;
883 }
884 }
885 if ($nbad == 0 and $ngood > 0)
886 return buildRedirectURL ('OK', array ($ngood));
887 else
888 return buildRedirectURL ('ERR2', array ($ngood, $nbad));
889 }
890
891 function addVService ()
892 {
893 assertIPv4Arg ('vip', __FUNCTION__);
894 assertUIntArg ('vport', __FUNCTION__);
895 assertStringArg ('proto', __FUNCTION__);
896 if ($_REQUEST['proto'] != 'TCP' and $_REQUEST['proto'] != 'UDP')
897 return buildRedirectURL ('ERR1');
898 assertStringArg ('name', __FUNCTION__, TRUE);
899 assertStringArg ('vsconfig', __FUNCTION__, TRUE);
900 assertStringArg ('rsconfig', __FUNCTION__, TRUE);
901 $error = commitCreateVS
902 (
903 $_REQUEST['vip'],
904 $_REQUEST['vport'],
905 $_REQUEST['proto'],
906 $_REQUEST['name'],
907 $_REQUEST['vsconfig'],
908 $_REQUEST['rsconfig'],
909 isset ($_REQUEST['taglist']) ? $_REQUEST['taglist'] : array()
910 );
911 if ($error != '')
912 return buildRedirectURL ('ERR2', array ($error));
913 else
914 return buildRedirectURL ('OK');
915 }
916
917 function deleteRealServer ()
918 {
919 assertUIntArg ('id', __FUNCTION__);
920 if (!commitDeleteRS ($_REQUEST['id']))
921 return buildRedirectURL ('ERR');
922 else
923 return buildRedirectURL ('OK');
924 }
925
926 function deleteLoadBalancer ()
927 {
928 assertUIntArg ('object_id', __FUNCTION__);
929 assertUIntArg ('pool_id', __FUNCTION__);
930 assertUIntArg ('vs_id', __FUNCTION__);
931 if (!commitDeleteLB (
932 $_REQUEST['object_id'],
933 $_REQUEST['pool_id'],
934 $_REQUEST['vs_id']
935 ))
936 return buildRedirectURL ('ERR');
937 else
938 return buildRedirectURL ('OK');
939 }
940
941 function deleteVService ()
942 {
943 assertUIntArg ('vs_id', __FUNCTION__);
944 if (!commitDeleteVS ($_REQUEST['vs_id']))
945 return buildRedirectURL ('ERR');
946 else
947 return buildRedirectURL ('OK');
948 }
949
950 function updateRealServer ()
951 {
952 assertUIntArg ('rs_id', __FUNCTION__);
953 assertIPv4Arg ('rsip', __FUNCTION__);
954 assertUIntArg ('rsport', __FUNCTION__);
955 assertStringArg ('rsconfig', __FUNCTION__, TRUE);
956 if (!commitUpdateRS (
957 $_REQUEST['rs_id'],
958 $_REQUEST['rsip'],
959 $_REQUEST['rsport'],
960 $_REQUEST['rsconfig']
961 ))
962 return buildRedirectURL ('ERR');
963 else
964 return buildRedirectURL ('OK');
965 }
966
967 function updateLoadBalancer ()
968 {
969 assertUIntArg ('object_id', __FUNCTION__);
970 assertUIntArg ('pool_id', __FUNCTION__);
971 assertUIntArg ('vs_id', __FUNCTION__);
972 assertStringArg ('vsconfig', __FUNCTION__, TRUE);
973 assertStringArg ('rsconfig', __FUNCTION__, TRUE);
974 if (!commitUpdateLB (
975 $_REQUEST['object_id'],
976 $_REQUEST['pool_id'],
977 $_REQUEST['vs_id'],
978 $_REQUEST['vsconfig'],
979 $_REQUEST['rsconfig']
980 ))
981 return buildRedirectURL ('ERR');
982 else
983 return buildRedirectURL ('OK');
984 }
985
986 function updateVService ()
987 {
988 assertUIntArg ('vs_id', __FUNCTION__);
989 assertIPv4Arg ('vip', __FUNCTION__);
990 assertUIntArg ('vport', __FUNCTION__);
991 assertStringArg ('proto', __FUNCTION__);
992 assertStringArg ('name', __FUNCTION__, TRUE);
993 assertStringArg ('vsconfig', __FUNCTION__, TRUE);
994 assertStringArg ('rsconfig', __FUNCTION__, TRUE);
995 if (!commitUpdateVS (
996 $_REQUEST['vs_id'],
997 $_REQUEST['vip'],
998 $_REQUEST['vport'],
999 $_REQUEST['proto'],
1000 $_REQUEST['name'],
1001 $_REQUEST['vsconfig'],
1002 $_REQUEST['rsconfig']
1003 ))
1004 return buildRedirectURL ('ERR');
1005 else
1006 return buildRedirectURL ('OK');
1007 }
1008
1009 function addLoadBalancer ()
1010 {
1011 assertUIntArg ('pool_id', __FUNCTION__);
1012 assertUIntArg ('object_id', __FUNCTION__);
1013 assertUIntArg ('vs_id', __FUNCTION__);
1014 assertStringArg ('vsconfig', __FUNCTION__, TRUE);
1015 assertStringArg ('rsconfig', __FUNCTION__, TRUE);
1016 if (!addLBtoRSPool (
1017 $_REQUEST['pool_id'],
1018 $_REQUEST['object_id'],
1019 $_REQUEST['vs_id'],
1020 $_REQUEST['vsconfig'],
1021 $_REQUEST['rsconfig']
1022 ))
1023 return buildRedirectURL ('ERR');
1024 else
1025 return buildRedirectURL ('OK');
1026 }
1027
1028 function addRSPool ()
1029 {
1030 assertStringArg ('name', __FUNCTION__, TRUE);
1031 assertStringArg ('vsconfig', __FUNCTION__, TRUE);
1032 assertStringArg ('rsconfig', __FUNCTION__, TRUE);
1033 $error = commitCreateRSPool
1034 (
1035 $_REQUEST['name'],
1036 $_REQUEST['vsconfig'],
1037 $_REQUEST['rsconfig'],
1038 isset ($_REQUEST['taglist']) ? $_REQUEST['taglist'] : array()
1039 );
1040 if ($error != '')
1041 return buildRedirectURL ('ERR', array ($error));
1042 else
1043 return buildRedirectURL ('OK');
1044 }
1045
1046 function deleteRSPool ()
1047 {
1048 assertUIntArg ('pool_id', __FUNCTION__);
1049 if (!commitDeleteRSPool ($_REQUEST['pool_id']))
1050 return buildRedirectURL ('ERR');
1051 else
1052 return buildRedirectURL ('OK');
1053 }
1054
1055 function updateRSPool ()
1056 {
1057 assertUIntArg ('pool_id', __FUNCTION__);
1058 assertStringArg ('name', __FUNCTION__, TRUE);
1059 assertStringArg ('vsconfig', __FUNCTION__, TRUE);
1060 assertStringArg ('rsconfig', __FUNCTION__, TRUE);
1061 if (!commitUpdateRSPool ($_REQUEST['pool_id'], $_REQUEST['name'], $_REQUEST['vsconfig'], $_REQUEST['rsconfig']))
1062 return buildRedirectURL ('ERR');
1063 else
1064 return buildRedirectURL ('OK');
1065 }
1066
1067 function updateRSInService ()
1068 {
1069 assertUIntArg ('rscount', __FUNCTION__);
1070 $pool_id = $_REQUEST['pool_id'];
1071 $orig = getRSPoolInfo ($pool_id);
1072 $nbad = $ngood = 0;
1073 for ($i = 1; $i <= $_REQUEST['rscount']; $i++)
1074 {
1075 $rs_id = $_REQUEST["rsid_${i}"];
1076 if (isset ($_REQUEST["inservice_${i}"]) and $_REQUEST["inservice_${i}"] == 'on')
1077 $newval = 'yes';
1078 else
1079 $newval = 'no';
1080 if ($newval != $orig['rslist'][$rs_id]['inservice'])
1081 {
1082 if (commitSetInService ($rs_id, $newval))
1083 $ngood++;
1084 else
1085 $nbad++;
1086 }
1087 }
1088 if (!$nbad)
1089 return buildRedirectURL ('OK', array ($ngood));
1090 else
1091 return buildRedirectURL ('ERR', array ($nbad, $ngood));
1092 }
1093
1094 // FIXME: check, that each submitted address belongs to the prefix we
1095 // are operating on.
1096 function importPTRData ()
1097 {
1098 assertUIntArg ('addrcount', __FUNCTION__);
1099 $nbad = $ngood = 0;
1100 for ($i = 0; $i < $_REQUEST['addrcount']; $i++)
1101 {
1102 $inputname = "import_${i}";
1103 if (!isset ($_REQUEST[$inputname]) or $_REQUEST[$inputname] != 'on')
1104 continue;
1105 assertIPv4Arg ("addr_${i}", __FUNCTION__);
1106 assertStringArg ("descr_${i}", __FUNCTION__, TRUE);
1107 assertStringArg ("rsvd_${i}", __FUNCTION__);
1108 // Non-existent addresses will not have this argument set in request.
1109 $rsvd = 'no';
1110 if ($_REQUEST["rsvd_${i}"] == 'yes')
1111 $rsvd = 'yes';
1112 if (updateAddress ($_REQUEST["addr_${i}"], $_REQUEST["descr_${i}"], $rsvd) == '')
1113 $ngood++;
1114 else
1115 $nbad++;
1116 }
1117 if (!$nbad)
1118 return buildRedirectURL ('OK', array ($ngood));
1119 else
1120 return buildRedirectURL ('ERR', array ($nbad, $ngood));
1121 }
1122
1123 function generateAutoPorts ()
1124 {
1125 global $pageno;
1126 assertUIntArg ('object_id', __FUNCTION__);
1127 $info = getObjectInfo ($_REQUEST['object_id']);
1128 // Navigate away in case of success, stay at the place otherwise.
1129 if (executeAutoPorts ($_REQUEST['object_id'], $info['objtype_id']))
1130 return buildRedirectURL ('OK', array(), $pageno, 'ports');
1131 else
1132 return buildRedirectURL ('ERR');
1133 }
1134
1135 // Filter out implicit tags before storing the new tag set.
1136 function saveEntityTags ($realm, $bypass)
1137 {
1138 global $explicit_tags, $implicit_tags;
1139 assertUIntArg ($bypass, __FUNCTION__);
1140 $entity_id = $_REQUEST[$bypass];
1141 $taglist = isset ($_REQUEST['taglist']) ? $_REQUEST['taglist'] : array();
1142 // Build a chain from the submitted data, minimize it,
1143 // then wipe existing records and store the new set instead.
1144 destroyTagsForEntity ($realm, $entity_id);
1145 $newchain = getExplicitTagsOnly (buildTagChainFromIds ($taglist));
1146 $n_succeeds = $n_errors = 0;
1147 foreach ($newchain as $taginfo)
1148 if (addTagForEntity ($realm, $entity_id, $taginfo['id']))
1149 $n_succeeds++;
1150 else
1151 $n_errors++;
1152 if ($n_errors)
1153 return buildRedirectURL ('ERR', array ($n_succeeds, $n_errors));
1154 else
1155 return buildRedirectURL ('OK', array ($n_succeeds));
1156 }
1157
1158 function saveObjectTags ()
1159 {
1160 return saveEntityTags ('object', 'object_id');
1161 }
1162
1163 function saveIPv4PrefixTags ()
1164 {
1165 return saveEntityTags ('ipv4net', 'id');
1166 }
1167
1168 function saveRackTags ()
1169 {
1170 return saveEntityTags ('rack', 'rack_id');
1171 }
1172
1173 function saveIPv4VSTags ()
1174 {
1175 return saveEntityTags ('ipv4vs', 'vs_id');
1176 }
1177
1178 function saveIPv4RSPoolTags ()
1179 {
1180 return saveEntityTags ('ipv4rspool', 'pool_id');
1181 }
1182
1183 function saveUserTags ()
1184 {
1185 return saveEntityTags ('user', 'user_id');
1186 }
1187
1188 function destroyTag ()
1189 {
1190 assertUIntArg ('tag_id', __FUNCTION__);
1191 if (($ret = commitDestroyTag ($_REQUEST['tag_id'])) == '')
1192 return buildRedirectURL ('OK');
1193 else
1194 return buildRedirectURL ('ERR');
1195 }
1196
1197 function createTag ()
1198 {
1199 assertStringArg ('tag_name', __FUNCTION__);
1200 assertUIntArg ('parent_id', __FUNCTION__, TRUE);
1201 $tagname = trim ($_REQUEST['tag_name']);
1202 if (!validTagName ($tagname))
1203 return buildRedirectURL ('ERR1', array ($tagname));
1204 if (tagExistsInDatabase ($tagname))
1205 return buildRedirectURL ('ERR2', array ($tagname));
1206 if (($parent_id = $_REQUEST['parent_id']) <= 0)
1207 $parent_id = 'NULL';
1208 if (($ret = commitCreateTag ($tagname, $parent_id)) == '')
1209 return buildRedirectURL ('OK', array ($tagname));
1210 else
1211 return buildRedirectURL ('ERR3', array ($tagname, $ret));
1212 }
1213
1214 function updateTag ()
1215 {
1216 assertUIntArg ('tag_id', __FUNCTION__);
1217 assertUIntArg ('parent_id', __FUNCTION__, TRUE);
1218 assertStringArg ('tag_name', __FUNCTION__);
1219 $tagname = trim ($_REQUEST['tag_name']);
1220 if (!validTagName ($tagname))
1221 return buildRedirectURL ('ERR1', array ($tagname));
1222 if (($parent_id = $_REQUEST['parent_id']) <= 0)
1223 $parent_id = 'NULL';
1224 if (($ret = commitUpdateTag ($_REQUEST['tag_id'], $tagname, $parent_id)) == '')
1225 return buildRedirectURL ('OK', array ($tagname));
1226 else
1227 return buildRedirectURL ('ERR2', array ($tagname, $ret));
1228 }
1229
1230 function rollTags ()
1231 {
1232 assertUIntArg ('row_id', __FUNCTION__);
1233 assertStringArg ('sum', __FUNCTION__, TRUE);
1234 assertUIntArg ('realsum', __FUNCTION__);
1235 if ($_REQUEST['sum'] != $_REQUEST['realsum'])
1236 return buildRedirectURL ('ERR');
1237 // Even if the user requested an empty tag list, don't bail out, but process existing
1238 // tag chains with "zero" extra. This will make sure, that the stuff processed will
1239 // have its chains refined to "normal" form.
1240 $extratags = isset ($_REQUEST['taglist']) ? $_REQUEST['taglist'] : array();
1241 $n_ok = 0;
1242 // Minimizing the extra chain early, so that tag rebuilder doesn't have to
1243 // filter out the same tag again and again. It will have own noise to cancel.
1244 $extrachain = getExplicitTagsOnly (buildTagChainFromIds ($extratags));
1245 foreach (getRacksForRow ($_REQUEST['row_id']) as $rackInfo)
1246 {
1247 if (rebuildTagChainForEntity ('rack', $rackInfo['id'], $extrachain))
1248 $n_ok++;
1249 foreach (stuffInRackspace (getRackData ($rackInfo['id'])) as $object_id)
1250 if (rebuildTagChainForEntity ('object', $object_id, $extrachain))
1251 $n_ok++;
1252 }
1253 return buildRedirectURL ('OK', array ($n_ok));
1254 }
1255
1256 function changeMyPassword ()
1257 {
1258 global $accounts, $remote_username;
1259 if (getConfigVar ('USER_AUTH_SRC') != 'database')
1260 return buildRedirectURL ('ERR1');
1261 assertStringArg ('oldpassword', __FUNCTION__);
1262 assertStringArg ('newpassword1', __FUNCTION__);
1263 assertStringArg ('newpassword2', __FUNCTION__);
1264 if ($accounts[$remote_username]['user_password_hash'] != hash (PASSWORD_HASH, $_REQUEST['oldpassword']))
1265 return buildRedirectURL ('ERR2');
1266 if ($_REQUEST['newpassword1'] != $_REQUEST['newpassword2'])
1267 return buildRedirectURL ('ERR3');
1268 if (commitUpdateUserAccount ($accounts[$remote_username]['user_id'], $accounts[$remote_username]['user_name'], $accounts[$remote_username]['user_realname'], hash (PASSWORD_HASH, $_REQUEST['newpassword1'])))
1269 return buildRedirectURL ('OK');
1270 else
1271 return buildRedirectURL ('ERR4');
1272 }
1273
1274 function saveRackCode ()
1275 {
1276 assertStringArg ('rackcode');
1277 // For the test to succeed, unescape LFs, strip CRs.
1278 $newcode = str_replace ('\r', '', str_replace ('\n', "\n", $_REQUEST['rackcode']));
1279 $parseTree = getRackCode ($newcode);
1280 if ($parseTree['result'] != 'ACK')
1281 return buildRedirectURL ('ERR1', array ($parseTree['load']));
1282 saveScript ('RackCodeCache', '');
1283 if (saveScript ('RackCode', $newcode))
1284 return buildRedirectURL ('OK');
1285 else
1286 return buildRedirectURL ('ERR2');
1287 }
1288
1289 // This handler's context is pre-built, but not authorized. It is assumed, that the
1290 // handler will take existing context and before each commit check authorization
1291 // on the base chain plus necessary context added.
1292 function setPortVLAN ()
1293 {
1294 assertUIntArg ('portcount', __FUNCTION__);
1295 $data = getSwitchVLANs ($_REQUEST['object_id']);
1296 if ($data === NULL)
1297 return buildRedirectURL ('ERR1');
1298 list ($vlanlist, $portlist) = $data;
1299 // Here we just build up 1 set command for the gateway with all of the ports
1300 // included. The gateway is expected to filter unnecessary changes silently
1301 // and to provide a list of responses with either error or success message
1302 // for each of the rest.
1303 $nports = $_REQUEST['portcount'];
1304 $prefix = 'set ';
1305 $log = array ('v' => 2, 'm' => array());
1306 $setcmd = '';
1307 for ($i = 0; $i < $nports; $i++)
1308 if
1309 (
1310 !isset ($_REQUEST['portname_' . $i]) ||
1311 !isset ($_REQUEST['vlanid_' . $i]) ||
1312 $_REQUEST['portname_' . $i] != $portlist[$i]['portname']
1313 )
1314 $log['m'][] = array ('c' => 158, 'a' => array ($i));
1315 elseif
1316 (
1317 $_REQUEST['vlanid_' . $i] == $portlist[$i]['vlanid'] ||
1318 $portlist[$i]['vlaind'] == 'TRUNK'
1319 )
1320 continue;
1321 else
1322 {
1323 $portname = $_REQUEST['portname_' . $i];
1324 $oldvlanid = $portlist[$i]['vlanid'];
1325 $newvlanid = $_REQUEST['vlanid_' . $i];
1326 // Finish the security context and evaluate it.
1327 $annex = array();
1328 $annex[] = array ('tag' => '$fromvlan_' . $oldvlanid);
1329 $annex[] = array ('tag' => '$tovlan_' . $newvlanid);
1330 if (!permitted (NULL, NULL, NULL, $annex))
1331 {
1332 $log['m'][] = array ('c' => 159, 'a' => array ($portname, $oldvlanid, $newvlanid));
1333 continue;
1334 }
1335 $setcmd .= $prefix . $portname . '=' . $newvlanid;
1336 $prefix = ';';
1337 }
1338 // Feed the gateway and interpret its (non)response.
1339 if ($setcmd != '')
1340 $log['m'] = array_merge ($log['m'], setSwitchVLANs ($_REQUEST['object_id'], $setcmd));
1341 else
1342 $log['m'][] = array ('c' => 201);
1343 return buildWideRedirectURL ($log);
1344 }
1345
1346 function submitSLBConfig ()
1347 {
1348 assertUIntArg ('object_id', __FUNCTION__);
1349 $newconfig = buildLVSConfig ($_REQUEST['object_id']);
1350 $msglog = gwSendFile ($_REQUEST['object_id'], 'slbconfig', html_entity_decode ($newconfig, ENT_QUOTES, 'UTF-8'));
1351 return buildWideRedirectURL ($msglog);
1352 }
1353
1354 function addRack ()
1355 {
1356 assertUIntArg ('row_id', __FUNCTION__);
1357 $taglist = isset ($_REQUEST['taglist']) ? $_REQUEST['taglist'] : array();
1358 if (isset ($_REQUEST['got_data']))
1359 {
1360 assertStringArg ('rack_name', __FUNCTION__);
1361 assertUIntArg ('rack_height1', __FUNCTION__);
1362 assertStringArg ('rack_comment', __FUNCTION__, TRUE);
1363
1364 if (commitAddRack ($_REQUEST['rack_name'], $_REQUEST['rack_height1'], $_REQUEST['row_id'], $_REQUEST['rack_comment'], $taglist) === TRUE)
1365 return buildRedirectURL ('OK', array ($_REQUEST['rack_name']));
1366 else
1367 return buildRedirectURL ('ERR1', array ($_REQUEST['rack_name']));
1368 }
1369 elseif (isset ($_REQUEST['got_mdata']))
1370 {
1371 assertUIntArg ('rack_height2', __FUNCTION__);
1372 assertStringArg ('rack_names', __FUNCTION__, TRUE);
1373 $log = array ('v' => 2);
1374 // copy-and-paste from renderAddMultipleObjectsForm()
1375 $names1 = explode ('\n', $_REQUEST['rack_names']);
1376 $names2 = array();
1377 foreach ($names1 as $line)
1378 {
1379 $parts = explode ('\r', $line);
1380 reset ($parts);
1381 if (empty ($parts[0]))
1382 continue;
1383 else
1384 $names2[] = rtrim ($parts[0]);
1385 }
1386 foreach ($names2 as $cname)
1387 if (commitAddRack ($cname, $_REQUEST['rack_height2'], $_REQUEST['row_id'], '', $taglist) === TRUE)
1388 $log['m'][] = array ('c' => getMessageCode ('OK'), 'a' => array ($cname));
1389 else
1390 $log['m'][] = array ('c' => getMessageCode ('ERR1'), 'a' => array ($cname));
1391 return buildWideRedirectURL ($log);
1392 }
1393 else
1394 return buildRedirectURL ('ERR2');
1395 }
1396
1397 function updateRack ()
1398 {
1399 assertUIntArg ('rack_id', __FUNCTION__);
1400 assertUIntArg ('rack_row_id', __FUNCTION__);
1401 assertUIntArg ('rack_height', __FUNCTION__);
1402 assertStringArg ('rack_name', __FUNCTION__);
1403 assertStringArg ('rack_comment', __FUNCTION__, TRUE);
1404
1405 resetThumbCache ($_REQUEST['rack_id']);
1406 if (TRUE === commitUpdateRack ($_REQUEST['rack_id'], $_REQUEST['rack_name'], $_REQUEST['rack_height'], $_REQUEST['rack_row_id'], $_REQUEST['rack_comment']))
1407 return buildRedirectURL ('OK', array ($_REQUEST['rack_name']));
1408 else
1409 return buildRedirectURL ('ERR');
1410 }
1411
1412 function querySNMPData ()
1413 {
1414 assertUIntArg ('object_id', __FUNCTION__);
1415 assertStringArg ('community', __FUNCTION__);
1416 return buildWideRedirectURL (doSNMPmining ($_REQUEST['object_id'], $_REQUEST['community']));
1417 }
1418
1419 ?>