/src/etc/inc/shaper.inc - Annotate - pfSense - pfSense bugtracker

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root/src/etc/inc/shaper.inc @ ceb90928

1	061f78b1	Bill Marquette	<?php
2			/*
3	8acd654a	Renato Botelho	* shaper.inc
4	ba360ed7	Stephen Beaver	*
5	8acd654a	Renato Botelho	* part of pfSense (https://www.pfsense.org)
6	2a2396a6	Renato Botelho	* Copyright (c) 2004-2016 Rubicon Communications, LLC (Netgate)
7	8acd654a	Renato Botelho	* All rights reserved.
8	fd9ebcd5	Stephen Beaver	*
9	8acd654a	Renato Botelho	* originally based on m0n0wall (http://m0n0.ch/wall)
10	aaec5634	Renato Botelho	* Copyright (c) 2003-2004 Manuel Kasper <mk@neon1.net>.
11	8acd654a	Renato Botelho	* All rights reserved.
12	fd9ebcd5	Stephen Beaver	*
13	8acd654a	Renato Botelho	* Redistribution and use in source and binary forms, with or without
14			* modification, are permitted provided that the following conditions are met:
15	fd9ebcd5	Stephen Beaver	*
16	8acd654a	Renato Botelho	* 1. Redistributions of source code must retain the above copyright notice,
17			* this list of conditions and the following disclaimer.
18	fd9ebcd5	Stephen Beaver	*
19	8acd654a	Renato Botelho	* 2. Redistributions in binary form must reproduce the above copyright
20			* notice, this list of conditions and the following disclaimer in
21			* the documentation and/or other materials provided with the
22			* distribution.
23	fd9ebcd5	Stephen Beaver	*
24	8acd654a	Renato Botelho	* 3. All advertising materials mentioning features or use of this software
25			* must display the following acknowledgment:
26			* "This product includes software developed by the pfSense Project
27			* for use in the pfSense® software distribution. (http://www.pfsense.org/).
28	fd9ebcd5	Stephen Beaver	*
29	8acd654a	Renato Botelho	* 4. The names "pfSense" and "pfSense Project" must not be used to
30			* endorse or promote products derived from this software without
31			* prior written permission. For written permission, please contact
32			* coreteam@pfsense.org.
33	fd9ebcd5	Stephen Beaver	*
34	8acd654a	Renato Botelho	* 5. Products derived from this software may not be called "pfSense"
35			* nor may "pfSense" appear in their names without prior written
36			* permission of the Electric Sheep Fencing, LLC.
37	fd9ebcd5	Stephen Beaver	*
38	8acd654a	Renato Botelho	* 6. Redistributions of any form whatsoever must retain the following
39			* acknowledgment:
40	fd9ebcd5	Stephen Beaver	*
41	8acd654a	Renato Botelho	* "This product includes software developed by the pfSense Project
42			* for use in the pfSense software distribution (http://www.pfsense.org/).
43	fd9ebcd5	Stephen Beaver	*
44	8acd654a	Renato Botelho	* THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
45			* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
46			* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
47			* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
48			* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
49			* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
50			* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
51			* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
52			* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
53			* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
54			* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
55			* OF THE POSSIBILITY OF SUCH DAMAGE.
56	fd9ebcd5	Stephen Beaver	*/
57	061f78b1	Bill Marquette
58	f5881023	Ermal Lu?i	/* XXX: needs some reducing on include. */
59			/* include all configuration functions. */
60	77b86ada	Ermal	require_once("globals.inc");
61	061f78b1	Bill Marquette	require_once("functions.inc");
62	8633930d	Ermal	require_once("util.inc");
63			require_once("notices.inc");
64	061f78b1	Bill Marquette
65	197bfe96	Ermal Luçi	/*
66	61e047a5	Phil Davis	* I admit :) this is derived from xmlparse.inc StartElement()
67	197bfe96	Ermal Luçi	*/
68	61e047a5	Phil Davis	function &get_reference_to_me_in_config(&$mypath) {
69	197bfe96	Ermal Luçi	global $config;
70
71	420b4538	Renato Botelho	$ptr =& $config['shaper'];
72	197bfe96	Ermal Luçi	foreach ($mypath as $indeks) {
73	f5881023	Ermal Lu?i	$ptr =& $ptr['queue'][$indeks];
74			}
75	061f78b1	Bill Marquette
76	197bfe96	Ermal Luçi	return $ptr;
77	061f78b1	Bill Marquette	}
78	d62ba478	Ermal Luçi
79	61e047a5	Phil Davis	function unset_object_by_reference(&$mypath) {
80	197bfe96	Ermal Luçi	global $config;
81	061f78b1	Bill Marquette
82	f5881023	Ermal Lu?i	$ptr =& $config['shaper'];
83			for ($i = 0; $i < count($mypath) - 1; $i++) {
84			$ptr =& $ptr['queue'][$mypath[$i]];
85			}
86	197bfe96	Ermal Luçi	unset($ptr['queue'][$mypath[$i]]);
87			}
88	d62ba478	Ermal Luçi
89	61e047a5	Phil Davis	function &get_dn_reference_to_me_in_config(&$mypath) {
90	c25a6b6a	Ermal Luçi	global $config;
91
92	f5881023	Ermal Lu?i	$ptr =& $config['dnshaper'];
93	c25a6b6a	Ermal Luçi	foreach ($mypath as $indeks) {
94	f5881023	Ermal Lu?i	$ptr =& $ptr['queue'][$indeks];
95			}
96	c25a6b6a	Ermal Luçi
97			return $ptr;
98			}
99	d62ba478	Ermal Luçi
100	61e047a5	Phil Davis	function unset_dn_object_by_reference(&$mypath) {
101	c25a6b6a	Ermal Luçi	global $config;
102
103	f5881023	Ermal Lu?i	$ptr =& $config['dnshaper'];
104			for ($i = 0; $i < count($mypath) - 1; $i++) {
105			$ptr =& $ptr['queue'][$mypath[$i]];
106			}
107	c25a6b6a	Ermal Luçi	unset($ptr['queue'][$mypath[$i]]);
108			}
109
110	61e047a5	Phil Davis	function clean_child_queues($type, $mypath) {
111	197bfe96	Ermal Luçi	$ref = &get_reference_to_me_in_config($mypath);
112
113			switch ($type) {
114	61e047a5	Phil Davis	case 'HFSC':
115			if (isset($ref['borrow'])) {
116			unset($ref['borrow']);
117			}
118			if (isset($ref['hogs'])) {
119			unset($ref['hogs']);
120			}
121			if (isset($ref['buckets'])) {
122			unset($ref['buckets']);
123			}
124			break;
125			case 'PRIQ':
126			if (isset($ref['borrow'])) {
127			unset($ref['borrow']);
128			}
129			if (isset($ref['bandwidth'])) {
130			unset($ref['bandwidth']);
131			}
132			if (isset($ref['bandwidthtype'])) {
133			unset($ref['bandwidthtype']);
134			}
135			/* fall through */
136			case 'FAIRQ':
137			if (isset($ref['borrow'])) {
138			unset($ref['borrow']);
139			}
140			/* fall through */
141			case 'CBQ':
142			if (isset($ref['realtime'])) {
143			unset($ref['realtime']);
144			}
145			if (isset($ref['realtime1'])) {
146			unset($ref['realtime1']);
147			}
148			if (isset($ref['realtime2'])) {
149			unset($ref['realtime2']);
150			}
151			if (isset($ref['realtime3'])) {
152			unset($ref['realtime3']);
153			}
154			if (isset($ref['upperlimit'])) {
155			unset($ref['upperlimit']);
156			}
157			if (isset($ref['upperlimit1'])) {
158			unset($ref['upperlimit1']);
159			}
160			if (isset($ref['upperlimit2'])) {
161			unset($ref['upperlimit2']);
162			}
163			if (isset($ref['upperlimit3'])) {
164			unset($ref['upperlimit3']);
165			}
166			if (isset($ref['linkshare'])) {
167			unset($ref['linkshare']);
168			}
169			if (isset($ref['linkshare1'])) {
170			unset($ref['linkshare1']);
171			}
172			if (isset($ref['linkshare2'])) {
173			unset($ref['linkshare2']);
174			}
175			if (isset($ref['linkshare3'])) {
176			unset($ref['linkshare3']);
177			}
178			if (isset($ref['hogs'])) {
179			unset($ref['hogs']);
180			}
181			if (isset($ref['buckets'])) {
182			unset($ref['buckets']);
183			}
184			break;
185	197bfe96	Ermal Luçi	}
186			}
187	061f78b1	Bill Marquette
188	61e047a5	Phil Davis	function get_bandwidthtype_scale($type) {
189	420b4538	Renato Botelho	switch ($type) {
190	61e047a5	Phil Davis	case "Gb":
191			$factor = 1024 * 1024 * 1024;
192			break;
193			case "Mb":
194			$factor = 1024 * 1024;
195			break;
196			case "Kb":
197			$factor = 1024;
198			break;
199			case "b":
200			default:
201			$factor = 1;
202			break;
203	420b4538	Renato Botelho	}
204			return intval($factor);
205	40de74f5	Ermal Luçi	}
206
207	45eeb038	Luiz Otavio O Souza	function get_bandwidth($bw, $scale, $obj) {
208	2638ddec	Luiz Otavio O Souza
209			$pattern= "/(b\|Kb\|Mb\|Gb\|%)/";
210			if (!preg_match($pattern, $scale, $match))
211			return 0;
212
213			switch ($match[1]) {
214			case '%':
215	45eeb038	Luiz Otavio O Souza	$objbw = ($bw / 100) * get_queue_bandwidth($obj);
216	2638ddec	Luiz Otavio O Souza	break;
217			default:
218			$objbw = $bw * get_bandwidthtype_scale($scale);
219			break;
220			}
221
222			return floatval($objbw);
223			}
224
225	45eeb038	Luiz Otavio O Souza	/*
226			* XXX - unused
227			*
228	61e047a5	Phil Davis	function get_hfsc_bandwidth($object, $bw) {
229	40de74f5	Ermal Luçi	$pattern= "/[0-9]+/";
230	61e047a5	Phil Davis	if (preg_match($pattern, $bw, $match)) {
231	420b4538	Renato Botelho	$bw_1 = $match[1];
232	61e047a5	Phil Davis	} else {
233	420b4538	Renato Botelho	return 0;
234	61e047a5	Phil Davis	}
235	420b4538	Renato Botelho	$pattern= "/(b\|Kb\|Mb\|Gb\|%)/";
236			if (preg_match($pattern, $bw, $match)) {
237			switch ($match[1]) {
238	61e047a5	Phil Davis	case '%':
239	45eeb038	Luiz Otavio O Souza	$bw_1 = ($bw_1 / 100) * get_interface_bandwidth($object);
240	61e047a5	Phil Davis	break;
241			default:
242			$bw_1 = $bw_1 * get_bandwidthtype_scale($match[0]);
243			break;
244	420b4538	Renato Botelho	}
245	3a54efed	Ermal Luçi	return floatval($bw_1);
246	61e047a5	Phil Davis	} else {
247	420b4538	Renato Botelho	return 0;
248	61e047a5	Phil Davis	}
249	40de74f5	Ermal Luçi	}
250	45eeb038	Luiz Otavio O Souza	*/
251
252			function get_queue_bandwidth($obj) {
253			$bw = $obj->GetBandwidth();
254			$scale = $obj->GetBwscale();
255
256			$pattern= "/(b\|Kb\|Mb\|Gb\|%)/";
257			if (!preg_match($pattern, $scale, $match))
258			return 0;
259
260			switch ($match[1]) {
261			case '%':
262			$objbw = ($bw / 100) * get_queue_bandwidth($obj->GetParent());
263			break;
264			default:
265			$objbw = $bw * get_bandwidthtype_scale($scale);
266			break;
267			}
268
269			return floatval($objbw);
270			}
271	40de74f5	Ermal Luçi
272	61e047a5	Phil Davis	function get_interface_bandwidth($object) {
273	40de74f5	Ermal Luçi	global $altq_list_queues;
274
275	420b4538	Renato Botelho	$int = $object->GetInterface();
276			$altq =& $altq_list_queues[$int];
277			if ($altq) {
278			$bw_3 = $altq->GetBandwidth();
279	4de8f7ba	Phil Davis	$bw_3 = $bw_3 * get_bandwidthtype_scale($altq->GetBwscale());
280	3a54efed	Ermal Luçi	return floatval($bw_3);
281	61e047a5	Phil Davis	} else {
282	f5881023	Ermal Lu?i	return 0;
283	61e047a5	Phil Davis	}
284	40de74f5	Ermal Luçi	}
285
286			/*
287			* This is duplicated here since we cannot include guiconfig.inc.
288			* Including it makes all stuff break.
289			*/
290	61e047a5	Phil Davis	function shaper_do_input_validation($postdata, $reqdfields, $reqdfieldsn, $input_errors) {
291	40de74f5	Ermal Luçi
292	420b4538	Renato Botelho	/* check for bad control characters */
293			foreach ($postdata as $pn => $pd) {
294			if (is_string($pd) && preg_match("/[\\x00-\\x08\\x0b\\x0c\\x0e-\\x1f]/", $pd)) {
295			$input_errors[] = sprintf(gettext("The field '%s' contains invalid characters."), $pn);
296			}
297			}
298
299			for ($i = 0; $i < count($reqdfields); $i++) {
300			if ($postdata[$reqdfields[$i]] == "") {
301			$input_errors[] = sprintf(gettext("The field '%s' is required."), $reqdfieldsn[$i]);
302			}
303			}
304	40de74f5	Ermal Luçi	}
305
306	61e047a5	Phil Davis	function cleanup_queue_from_rules($queue) {
307	197bfe96	Ermal Luçi	global $config;
308	061f78b1	Bill Marquette
309	197bfe96	Ermal Luçi	foreach ($config['filter']['rule'] as $rule) {
310	61e047a5	Phil Davis	if ($rule['defaultqueue'] == $queue) {
311	197bfe96	Ermal Luçi	unset($rule['defaultqueue']);
312	61e047a5	Phil Davis	}
313			if ($rule['ackqueue'] == $queue) {
314	197bfe96	Ermal Luçi	unset($rule['ackqueue']);
315	61e047a5	Phil Davis	}
316	197bfe96	Ermal Luçi	}
317	061f78b1	Bill Marquette	}
318
319	61e047a5	Phil Davis	function cleanup_dnqueue_from_rules($queue) {
320	c25a6b6a	Ermal Luçi	global $config;
321
322			foreach ($config['filter']['rule'] as $rule) {
323	61e047a5	Phil Davis	if ($rule['dnpipe'] == $queue) {
324	c25a6b6a	Ermal Luçi	unset($rule['dnpipe']);
325	61e047a5	Phil Davis	}
326			if ($rule['pdnpipe'] == $queue) {
327	c25a6b6a	Ermal Luçi	unset($rule['pdnpipe']);
328	61e047a5	Phil Davis	}
329	c25a6b6a	Ermal Luçi	}
330			}
331
332	197bfe96	Ermal Luçi	class altq_root_queue {
333	f5881023	Ermal Lu?i	var $interface;
334			var $tbrconfig ;
335			var $bandwidth;
336	bfc94df0	Phil Davis	var $bandwidthtype; /* b, Kb, Mb, Gb, % */
337	f5881023	Ermal Lu?i	var $scheduler;
338			var $qlimit;
339			var $queues = array();
340			var $qenabled = false;
341			var $link;
342
343	d6fa899d	Phil Davis	/* Accessor functions */
344	197bfe96	Ermal Luçi	function GetDefaultQueuePresent() {
345	f61dc8e6	Ermal	if (!empty($this->queues)) {
346			foreach ($this->queues as $q) {
347	61e047a5	Phil Davis	if ($q->GetDefault()) {
348	f61dc8e6	Ermal	return true;
349	61e047a5	Phil Davis	}
350	f61dc8e6	Ermal	}
351			}
352
353			return false;
354	197bfe96	Ermal Luçi	}
355			function SetLink($link) {
356			$this->link = $link;
357			}
358			function GetLink() {
359			return $this->link;
360	420b4538	Renato Botelho	}
361	197bfe96	Ermal Luçi	function GetEnabled() {
362			return $this->qenabled;
363			}
364	92125c97	Ermal Luçi	function SetEnabled($value) {
365	197bfe96	Ermal Luçi	$this->qenabled = $value;
366			}
367	70b139a3	Chris Buechler	function CanHaveChildren() {
368	61e047a5	Phil Davis	if ($this->GetScheduler() == "CODELQ") {
369	8edaa92c	Ermal	return false;
370	61e047a5	Phil Davis	} else {
371	8edaa92c	Ermal	return true;
372	61e047a5	Phil Davis	}
373	197bfe96	Ermal Luçi	}
374			function CanBeDeleted() {
375			return false;
376			}
377			function GetQname() {
378			return $this->interface;
379			}
380			function SetQname($name) {
381			$this->interface = trim($name);
382			}
383	92125c97	Ermal Luçi	function GetInterface() {
384	f5881023	Ermal Lu?i	return $this->interface;
385	92125c97	Ermal Luçi	}
386			function SetInterface($name) {
387	f5881023	Ermal Lu?i	$this->interface = trim($name);
388	92125c97	Ermal Luçi	}
389			function GetTbrConfig() {
390	f5881023	Ermal Lu?i	return $this->tbrconfig;
391	92125c97	Ermal Luçi	}
392			function SetTbrConfig($tbrconfig) {
393	f5881023	Ermal Lu?i	$this->tbrconfig = $tbrconfig;
394	92125c97	Ermal Luçi	}
395			function GetBandwidth() {
396	f5881023	Ermal Lu?i	return $this->bandwidth;
397	92125c97	Ermal Luçi	}
398			function SetBandwidth($bw) {
399	f5881023	Ermal Lu?i	$this->bandwidth = $bw;
400	92125c97	Ermal Luçi	}
401			function GetBwscale() {
402	f5881023	Ermal Lu?i	return $this->bandwidthtype;
403	92125c97	Ermal Luçi	}
404			function SetBwscale($bwscale) {
405	f5881023	Ermal Lu?i	$this->bandwidthtype = $bwscale;
406	92125c97	Ermal Luçi	}
407			function GetScheduler() {
408	f5881023	Ermal Lu?i	return $this->scheduler;
409	92125c97	Ermal Luçi	}
410			function SetScheduler($scheduler) {
411	f5881023	Ermal Lu?i	$this->scheduler = trim($scheduler);
412	92125c97	Ermal Luçi	}
413	197bfe96	Ermal Luçi	function GetQlimit() {
414			return $this->qlimit;
415			}
416			function SetQlimit($limit) {
417			$this->qlimit = $limit;
418			}
419	f5881023	Ermal Lu?i
420	bfc94df0	Phil Davis	function GetBwscaleText() {
421			switch ($this->bandwidthtype) {
422			case "b":
423			$bwscaletext = "Bit/s";
424			break;
425			case "Kb":
426			$bwscaletext = "Kbit/s";
427			break;
428			case "Mb":
429			$bwscaletext = "Mbit/s";
430			break;
431			case "Gb":
432			$bwscaletext = "Gbit/s";
433			break;
434			default:
435			/* For others that do not need translating like % */
436			$bwscaletext = $this->bandwidthtype;
437			break;
438			}
439			return $bwscaletext;
440			}
441
442	45eeb038	Luiz Otavio O Souza	function CheckBandwidth($bw, $bwtype) {
443			$sum = $this->GetTotalBw();
444			if ($sum > $bw * get_bandwidthtype_scale($bwtype))
445			return 1;
446			foreach ($this->queues as $q) {
447			if ($q->CheckBandwidth(0, ''))
448			return 1;
449			}
450
451			return 0;
452			}
453
454			function GetTotalBw($qignore = NULL) {
455	2638ddec	Luiz Otavio O Souza	$sum = 0;
456			foreach ($this->queues as $q) {
457	45eeb038	Luiz Otavio O Souza	if ($qignore != NULL && $qignore == $q)
458			continue;
459			$sum += get_bandwidth($q->GetBandwidth(), $q->GetBwscale(), $this);
460	2638ddec	Luiz Otavio O Souza	}
461
462			return $sum;
463			}
464
465	197bfe96	Ermal Luçi	function validate_input($data, &$input_errors) {
466	ce0117f7	Colin Fleming
467	2c072899	jim-p	$reqdfields[] = "bandwidth";
468	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidth");
469	2c072899	jim-p	$reqdfields[] = "bandwidthtype";
470	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidthtype");
471	ce0117f7	Colin Fleming
472	40de74f5	Ermal Luçi	shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
473	ce0117f7	Colin Fleming
474	2638ddec	Luiz Otavio O Souza	if (!isset($data['bandwidth']) \|\| strlen($data['bandwidth']) == 0) {
475			$input_errors[] = gettext("Bandwidth must be set. This is usually the interface speed.");
476			}
477	61e047a5	Phil Davis	if ($data['bandwidth'] && (!is_numeric($data['bandwidth']))) {
478	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Bandwidth must be an integer.");
479	61e047a5	Phil Davis	}
480			if ($data['bandwidth'] < 0) {
481	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Bandwidth cannot be negative.");
482	61e047a5	Phil Davis	}
483	45eeb038	Luiz Otavio O Souza	if ($data['bandwidthtype'] == "%") {
484			if ($data['bandwidth'] > 100 \|\| $data['bandwidth'] < 0) {
485			$input_errors[] = gettext("Bandwidth in percentage should be between 1 and 100.");
486			}
487			}
488			if ($this->CheckBandwidth($data['bandwidth'], $data['bandwidthtype']))
489			$input_errors[] = "The sum of child bandwidth is higher than parent.";
490
491	61e047a5	Phil Davis	if ($data['qlimit'] && (!is_numeric($data['qlimit']))) {
492	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Qlimit must be an integer.");
493	61e047a5	Phil Davis	}
494			if ($data['qlimit'] < 0) {
495	794195d1	Phil Davis	$input_errors[] = gettext("Qlimit must be positive.");
496	61e047a5	Phil Davis	}
497			if ($data['tbrconfig'] && (!is_numeric($data['tbrconfig']))) {
498	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Tbrsize must be an integer.");
499	61e047a5	Phil Davis	}
500			if ($data['tbrconfig'] < 0) {
501	794195d1	Phil Davis	$input_errors[] = gettext("Tbrsize must be positive.");
502	61e047a5	Phil Davis	}
503	92125c97	Ermal Luçi	}
504	197bfe96	Ermal Luçi
505			/* Implement this to shorten some code on the frontend page */
506	f5881023	Ermal Lu?i	function ReadConfig(&$conf) {
507	61e047a5	Phil Davis	if (isset($conf['tbrconfig'])) {
508	f5881023	Ermal Lu?i	$this->SetTbrConfig($conf['tbrconfig']);
509	61e047a5	Phil Davis	} else {
510	06f3e447	Ermal	$this->SetTbrConfig($conf['tbrconfig']);
511	61e047a5	Phil Davis	}
512	1941345c	Ermal	$this->SetBandwidth($conf['bandwidth']);
513	61e047a5	Phil Davis	if ($conf['bandwidthtype'] <> "") {
514	1941345c	Ermal	$this->SetBwscale($conf['bandwidthtype']);
515	61e047a5	Phil Davis	}
516	197bfe96	Ermal Luçi	if (isset($conf['scheduler'])) {
517	f5881023	Ermal Lu?i	if ($this->GetScheduler() != $conf['scheduler']) {
518			foreach ($this->queues as $q) {
519			clean_child_queues($conf['scheduler'], $this->GetLink());
520			$q->clean_queue($conf['scheduler']);
521	061f78b1	Bill Marquette	}
522			}
523	f5881023	Ermal Lu?i	$this->SetScheduler($conf['scheduler']);
524			}
525	61e047a5	Phil Davis	if (isset($conf['qlimit']) && $conf['qlimit'] <> "") {
526	197bfe96	Ermal Luçi	$this->SetQlimit($conf['qlimit']);
527	61e047a5	Phil Davis	} else {
528	06f3e447	Ermal	$this->SetQlimit("");
529	61e047a5	Phil Davis	}
530			if (isset($conf['name'])) {
531	420b4538	Renato Botelho	$this->SetQname($conf['name']);
532	61e047a5	Phil Davis	}
533			if (!empty($conf['enabled'])) {
534	f5881023	Ermal Lu?i	$this->SetEnabled($conf['enabled']);
535	61e047a5	Phil Davis	} else {
536	ea25d26d	Ermal Lu?i	$this->SetEnabled("");
537	61e047a5	Phil Davis	}
538	197bfe96	Ermal Luçi	}
539	f5881023	Ermal Lu?i
540	a843b04f	Ermal Luçi	function copy_queue($interface, &$cflink) {
541	420b4538	Renato Botelho	$cflink['interface'] = $interface;
542			$cflink['name'] = $interface;
543			$cflink['scheduler'] = $this->GetScheduler();
544			$cflink['bandwidth'] = $this->GetBandwidth();
545			$cflink['bandwidthtype'] = $this->GetBwscale();
546			$cflink['qlimit'] = $this->GetQlimit();
547			$cflink['tbrconfig'] = $this->GetTbrConfig();
548			$cflink['enabled'] = $this->GetEnabled();
549	a843b04f	Ermal Luçi	if (is_array($this->queues)) {
550			$cflink['queue'] = array();
551			foreach ($this->queues as $q) {
552			$cflink['queue'][$q->GetQname()] = array();
553	dbf2dde4	Renato Botelho	$q->copy_queue($interface, $cflink['queue'][$q->GetQname()]);
554	a843b04f	Ermal Luçi	}
555	92125c97	Ermal Luçi	}
556	061f78b1	Bill Marquette	}
557
558	ea51e9f8	Renato Botelho	function &get_queue_list(&$q = null) {
559	f5881023	Ermal Lu?i	$qlist = array();
560	b7ff5e40	Scott Ullrich
561	8484586f	Ermal	//$qlist[$this->GetQname()] = & $this;
562	f5881023	Ermal Lu?i	if (is_array($this->queues)) {
563	61e047a5	Phil Davis	foreach ($this->queues as $queue) {
564	ea51e9f8	Renato Botelho	$queue->get_queue_list($qlist);
565	61e047a5	Phil Davis	}
566	fe93b17b	Ermal Luçi	}
567	f5881023	Ermal Lu?i	return $qlist;
568			}
569	fe93b17b	Ermal Luçi
570	f5881023	Ermal Lu?i	function &add_queue($interface, &$queue, &$path, &$input_errors) {
571	92125c97	Ermal Luçi
572	61e047a5	Phil Davis	if (!is_array($this->queues)) {
573	f5881023	Ermal Lu?i	$this->queues = array();
574	61e047a5	Phil Davis	}
575	f5881023	Ermal Lu?i
576			switch ($this->GetScheduler()) {
577	61e047a5	Phil Davis	case "PRIQ":
578			$q =& new priq_queue();
579			break;
580			case "HFSC":
581			$q =& new hfsc_queue();
582			break;
583			case "CBQ":
584			$q =& new cbq_queue();
585			break;
586			case "FAIRQ":
587			$q =& new fairq_queue();
588			break;
589			default:
590			/* XXX: but should not happen anyway */
591			return;
592			break;
593	f5881023	Ermal Lu?i	}
594			$q->SetLink($path);
595			$q->SetInterface($this->GetInterface());
596			$q->SetEnabled("on");
597	ea51e9f8	Renato Botelho	$q->SetParent($this);
598	f5881023	Ermal Lu?i	$q->ReadConfig($queue);
599			$q->validate_input($queue, $input_errors);
600	197bfe96	Ermal Luçi
601	420b4538	Renato Botelho	$this->queues[$q->GetQname()] = &$q;
602	f5881023	Ermal Lu?i	ref_on_altq_queue_list($this->GetQname(), $q->GetQname());
603			if (is_array($queue['queue'])) {
604			foreach ($queue['queue'] as $key1 => $que) {
605			array_push($path, $key1);
606	ea51e9f8	Renato Botelho	$q->add_queue($q->GetInterface(), $que, $path, $input_errors);
607	f5881023	Ermal Lu?i	array_pop($path);
608			}
609			}
610
611			return $q;
612			}
613
614			/* interface here might be optional */
615			function &find_queue($interface, $qname) {
616			if ($qname == $this->GetQname()) {
617			return $this;
618	420b4538	Renato Botelho	}
619	f5881023	Ermal Lu?i	foreach ($this->queues as $q) {
620			$result =& $q->find_queue("", $qname);
621	61e047a5	Phil Davis	if ($result) {
622	f5881023	Ermal Lu?i	return $result;
623	61e047a5	Phil Davis	}
624	f5881023	Ermal Lu?i	}
625			}
626	197bfe96	Ermal Luçi
627			function &find_parentqueue($interface, $qname) {
628			if ($qname == $interface) {
629	4de8f7ba	Phil Davis	$result = NULL;
630	420b4538	Renato Botelho	} else if ($this->queues[$qname]) {
631	197bfe96	Ermal Luçi	$result = $this;
632			} else if ($this->GetScheduler() <> "PRIQ") {
633			foreach ($this->queues as $q) {
634			$result = $q->find_parentqueue("", $qname);
635	61e047a5	Phil Davis	if ($result) {
636	197bfe96	Ermal Luçi	return $result;
637	61e047a5	Phil Davis	}
638	b7ff5e40	Scott Ullrich	}
639	061f78b1	Bill Marquette	}
640			}
641
642	197bfe96	Ermal Luçi	function build_tree() {
643	057399e4	Ermal Luçi	global $shaperIFlist;
644
645	420b4538	Renato Botelho	$tree = " <li><a href=\"firewall_shaper.php?interface=".$this->GetInterface()."&queue=". $this->GetInterface()."&action=show";
646	057399e4	Ermal Luçi	$tree .= "\">" . $shaperIFlist[$this->GetInterface()] . "</a>";
647	197bfe96	Ermal Luçi	if (is_array($this->queues)) {
648			$tree .= "<ul>";
649	4de8f7ba	Phil Davis	foreach ($this->queues as $q) {
650	197bfe96	Ermal Luçi	$tree .= $q->build_tree();
651			}
652	61e047a5	Phil Davis	$tree .= "</ul>";
653	197bfe96	Ermal Luçi	}
654			$tree .= "</li>";
655			return $tree;
656			}
657	ce0117f7	Colin Fleming
658	420b4538	Renato Botelho	function delete_queue() {
659	45eeb038	Luiz Otavio O Souza	foreach ($this->queues as $q)
660	420b4538	Renato Botelho	$q->delete_queue();
661	197bfe96	Ermal Luçi	unset_object_by_reference($this->GetLink());
662	420b4538	Renato Botelho	}
663	92125c97	Ermal Luçi
664	b0262cb2	Ermal Luçi	function delete_all() {
665	420b4538	Renato Botelho	if (count($this->queues)) {
666			foreach ($this->queues as $q) {
667			$q->delete_all();
668			unset_object_by_reference($q->GetLink());
669			unset($q);
670			}
671			unset($this->queues);
672			}
673			}
674	b0262cb2	Ermal Luçi
675	92125c97	Ermal Luçi	/*
676			* First it spits:
677			* altq on $interface ..............
678	6990ad35	Phil Davis	* then it goes like
679			* foreach ($queues as $qkey => $queue) {
680			* this->queues[$qkey]->build_rule();
681			* }
682	92125c97	Ermal Luçi	*/
683	9d0b0635	Ermal	function build_rules(&$default = false) {
684	34a3694b	Ermal	if (count($this->queues) > 0 && $this->GetEnabled() == "on") {
685	ef8fca71	Ermal	$default = false;
686	4de8f7ba	Phil Davis	$rules = " altq on " . get_real_interface($this->GetInterface());
687	61e047a5	Phil Davis	if ($this->GetScheduler()) {
688	f5881023	Ermal Lu?i	$rules .= " ".strtolower($this->GetScheduler());
689	61e047a5	Phil Davis	}
690			if ($this->GetQlimit() > 0) {
691	a061ddb9	Chris Buechler	$rules .= " qlimit " . $this->GetQlimit() . " ";
692	61e047a5	Phil Davis	}
693	1941345c	Ermal	if ($this->GetBandwidth()) {
694	f5881023	Ermal Lu?i	$rules .= " bandwidth ".trim($this->GetBandwidth());
695	61e047a5	Phil Davis	if ($this->GetBwscale()) {
696	1941345c	Ermal	$rules .= $this->GetBwscale();
697	61e047a5	Phil Davis	}
698	1941345c	Ermal	}
699	61e047a5	Phil Davis	if ($this->GetTbrConfig()) {
700	f5881023	Ermal Lu?i	$rules .= " tbrsize ".$this->GetTbrConfig();
701	61e047a5	Phil Davis	}
702	92125c97	Ermal Luçi	if (count($this->queues)) {
703	f5881023	Ermal Lu?i	$i = count($this->queues);
704			$rules .= " queue { ";
705			foreach ($this->queues as $qkey => $qnone) {
706			if ($i > 1) {
707			$i--;
708			$rules .= " {$qkey}, ";
709	61e047a5	Phil Davis	} else {
710	f5881023	Ermal Lu?i	$rules .= " {$qkey} ";
711	61e047a5	Phil Davis	}
712	f5881023	Ermal Lu?i	}
713			$rules .= " } \n";
714			foreach ($this->queues as $q) {
715	9d0b0635	Ermal	$rules .= $q->build_rules($default);
716	f5881023	Ermal Lu?i	}
717	92125c97	Ermal Luçi	}
718	8edaa92c	Ermal
719	ef8fca71	Ermal	if ($default == false) {
720	e8c516a0	Phil Davis	$error = sprintf(gettext("SHAPER: no default queue specified for interface %s."), $this->GetInterface()) . " " . gettext("The interface queue will be enforced as default.");
721	8633930d	Ermal	file_notice("Shaper", $error, "Error occurred", "");
722			unset($error);
723	ef8fca71	Ermal	return "\n";
724	420b4538	Renato Botelho	}
725	ef8fca71	Ermal	$frule .= $rules;
726	8edaa92c	Ermal	} else if ($this->GetEnabled() == "on" && $this->GetScheduler() == "CODELQ") {
727	4de8f7ba	Phil Davis	$rules = " altq on " . get_real_interface($this->GetInterface());
728	61e047a5	Phil Davis	if ($this->GetScheduler()) {
729	8edaa92c	Ermal	$rules .= " ".strtolower($this->GetScheduler());
730	61e047a5	Phil Davis	}
731			if ($this->GetQlimit() > 0) {
732	8edaa92c	Ermal	$rules .= " ( qlimit " . $this->GetQlimit() . " ) ";
733	61e047a5	Phil Davis	}
734	8edaa92c	Ermal	if ($this->GetBandwidth()) {
735			$rules .= " bandwidth ".trim($this->GetBandwidth());
736	61e047a5	Phil Davis	if ($this->GetBwscale()) {
737	8edaa92c	Ermal	$rules .= $this->GetBwscale();
738	61e047a5	Phil Davis	}
739	8edaa92c	Ermal	}
740	61e047a5	Phil Davis	if ($this->GetTbrConfig()) {
741	8edaa92c	Ermal	$rules .= " tbrsize ".$this->GetTbrConfig();
742	61e047a5	Phil Davis	}
743	8edaa92c	Ermal
744			$rules .= " queue";
745	197bfe96	Ermal Luçi	}
746	8edaa92c	Ermal
747	197bfe96	Ermal Luçi	$rules .= " \n";
748	92125c97	Ermal Luçi	return $rules;
749			}
750	197bfe96	Ermal Luçi
751			function build_javascript() {
752	f5881023	Ermal Lu?i	$javascript = "<script type=\"text/javascript\">";
753	ee02550a	Michele Di Maria	$javascript .= "//<![CDATA[\n";
754	f5881023	Ermal Lu?i	$javascript .= "function mySuspend() {";
755	01890f6a	Ermal	$javascript .= "if (document.layers && document.layers['shaperarea'] != null) ";
756			$javascript .= "document.layers['shaperarea'].visibility = 'hidden'; ";
757	f5881023	Ermal Lu?i	$javascript .= "else if (document.all)";
758			$javascript .= "document.all['shaperarea'].style.visibility = 'hidden';";
759			$javascript .= "}";
760
761			$javascript .= "function myResume() {";
762	01890f6a	Ermal	$javascript .= "if (document.layers && document.layers['shaperarea'] != null) ";
763	f5881023	Ermal Lu?i	$javascript .= "document.layers['shaperarea'].visibility = 'visible';";
764	01890f6a	Ermal	$javascript .= "else if (document.all) ";
765	f5881023	Ermal Lu?i	$javascript .= "document.all['shaperarea'].style.visibility = 'visible';";
766			$javascript .= "}";
767	0fa05f45	Colin Fleming	$javascript .= "//]]>";
768	f5881023	Ermal Lu?i	$javascript .= "</script>";
769
770			return $javascript;
771	92125c97	Ermal Luçi	}
772	ce0117f7	Colin Fleming
773	92125c97	Ermal Luçi	function build_shortform() {
774	f5881023	Ermal Lu?i	global $g;
775
776			$altq =& $this;
777	d17c4ee9	Stephen Beaver
778	61e047a5	Phil Davis	if ($altq) {
779	f5881023	Ermal Lu?i	$scheduler = ": " . $altq->GetScheduler();
780	61e047a5	Phil Davis	}
781	f5881023	Ermal Lu?i
782	b28e1512	Stephen Beaver	$form = '<dl class="dl-horizontal">';
783			$form .= ' <dt>';
784			$form .= ' <a href="firewall_shaper.php?interface=' . $this->GetInterface() . '&queue=' . $this->GetQname() . '&action=show">' . $shaperIFlist[$this->GetInterface()] . '</a>';
785			$form .= ' </dt>';
786			$form .= ' <dd>';
787	d17c4ee9	Stephen Beaver	$form .= $scheduler;
788	b28e1512	Stephen Beaver	$form .= ' </dd>';
789	d17c4ee9	Stephen Beaver
790	b28e1512	Stephen Beaver	$form .= ' <dt>';
791	d17c4ee9	Stephen Beaver	$form .= 'Bandwidth';
792	b28e1512	Stephen Beaver	$form .= ' </dt>';
793			$form .= ' <dd>';
794	bfc94df0	Phil Davis	$form .= $this->GetBandwidth() . ' ' . $this->GetBwscaleText();
795	b28e1512	Stephen Beaver	$form .= ' </dd>';
796	d17c4ee9	Stephen Beaver
797			$form .= ' <dt>';
798	b28e1512	Stephen Beaver	$form .= 'Disable';
799			$form .= ' <dt>';
800			$form .= ' <dd>';
801
802	27d6a45b	jim-p	$form .= '<a class="btn btn-danger btn-xs" href="firewall_shaper_queues.php?interface=';
803	b28e1512	Stephen Beaver	$form .= $this->GetInterface() . '&queue=';
804			$form .= $this->GetQname() . '&action=delete">';
805	27d6a45b	jim-p	$form .= '<i class="fa fa-trash icon-embed-btn"></i>';
806			$form .= gettext("Remove shaper from this interface") . '</a>';
807	b28e1512	Stephen Beaver
808	d17c4ee9	Stephen Beaver	$form .= ' </dd>';
809
810			$form .= '</dl>';
811
812	f5881023	Ermal Lu?i	return $form;
813	92125c97	Ermal Luçi
814			}
815	aef9d8fe	Stephen Beaver
816	f5881023	Ermal Lu?i	/*
817	ce0117f7	Colin Fleming	* For requesting the parameters of the root queues
818	f5881023	Ermal Lu?i	* to the user like the traffic wizard does.
819	806942d0	Stephen Beaver	*/
820	420b4538	Renato Botelho	function build_form() {
821	806942d0	Stephen Beaver
822	27d6a45b	jim-p	$sform = new Form();
823	806942d0	Stephen Beaver
824	a51c7c7f	Stephen Beaver	$sform->setAction("firewall_shaper.php");
825
826	aef9d8fe	Stephen Beaver	$section = new Form_Section(null);
827	806942d0	Stephen Beaver
828	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Checkbox(
829			'enabled',
830			'Enable/Disable',
831			'Enable/disable discipline and its children',
832			($this->GetEnabled() == "on"),
833			'on'
834			));
835	806942d0	Stephen Beaver
836	aef9d8fe	Stephen Beaver	$section->addInput(new Form_StaticText(
837	85877e3c	Phil Davis	'*Name',
838	aef9d8fe	Stephen Beaver	$this->GetQname()
839			));
840	806942d0	Stephen Beaver
841	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Select(
842			'scheduler',
843			'Scheduler Type',
844			$this->GetScheduler(),
845	806942d0	Stephen Beaver	array('HFSC' => 'HFSC',
846	aef9d8fe	Stephen Beaver	'CBQ' => 'CBQ',
847			'FAIRQ' => 'FAIRQ',
848			'CODELQ' => 'CODELQ',
849			'PRIQ' => 'PRIQ')
850	1c92c5b1	Stephen Beaver	))->setHelp('Changing this changes all child queues! Beware information can be lost.');
851	806942d0	Stephen Beaver
852	aef9d8fe	Stephen Beaver	$group = new Form_group('Bandwidth');
853	806942d0	Stephen Beaver
854	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
855			'bandwidth',
856			null,
857			'number',
858			$this->GetBandwidth()
859			));
860	806942d0	Stephen Beaver
861	aef9d8fe	Stephen Beaver	$group->add(new Form_Select(
862			'bandwidthtype',
863			null,
864			$this->GetBwscale(),
865	bfc94df0	Phil Davis	array('Kb' => 'Kbit/s',
866			'Mb' => 'Mbit/s',
867			'Gb' => 'Gbit/s',
868			'b' => 'Bit/s',
869	820519e5	Stephen Beaver	'%' => '%')
870	aef9d8fe	Stephen Beaver	));
871	806942d0	Stephen Beaver
872	aef9d8fe	Stephen Beaver	$section->add($group);
873	806942d0	Stephen Beaver
874	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Input(
875			'qlimit',
876			'Queue Limit',
877			'number',
878			$this->GetQlimit()
879			));
880	806942d0	Stephen Beaver
881	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Input(
882			'tbrconfig',
883	0503e477	Ben Cook	'TBR Size',
884	aef9d8fe	Stephen Beaver	'number',
885			$this->GetTbrConfig()
886			))->setHelp('Adjusts the size, in bytes, of the token bucket regulator. If not specified, heuristics based on the interface ' .
887	806942d0	Stephen Beaver	'bandwidth are used to determine the size.');
888
889	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Input(
890			'interface',
891			null,
892			'hidden',
893			$this->GetInterface()
894			));
895	806942d0	Stephen Beaver
896	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Input(
897			'name',
898			null,
899			'hidden',
900			$this->GetQname()
901			));
902	806942d0	Stephen Beaver
903	aef9d8fe	Stephen Beaver	$sform->add($section);
904	806942d0	Stephen Beaver
905	aef9d8fe	Stephen Beaver	return($sform);
906	197bfe96	Ermal Luçi	}
907	061f78b1	Bill Marquette
908	420b4538	Renato Botelho	function update_altq_queue_data(&$data) {
909	197bfe96	Ermal Luçi	$this->ReadConfig($data);
910	061f78b1	Bill Marquette	}
911	ce0117f7	Colin Fleming
912	92125c97	Ermal Luçi	/*
913			* Should call on each of it queues and subqueues
914			* the same function much like build_rules();
915			*/
916	420b4538	Renato Botelho	function wconfig() {
917	92125c97	Ermal Luçi	$cflink = &get_reference_to_me_in_config($this->GetLink());
918	61e047a5	Phil Davis	if (!is_array($cflink)) {
919	92125c97	Ermal Luçi	$cflink = array();
920	61e047a5	Phil Davis	}
921	420b4538	Renato Botelho	$cflink['interface'] = $this->GetInterface();
922	92125c97	Ermal Luçi	$cflink['name'] = $this->GetQname();
923			$cflink['scheduler'] = $this->GetScheduler();
924			$cflink['bandwidth'] = $this->GetBandwidth();
925			$cflink['bandwidthtype'] = $this->GetBwscale();
926	f5881023	Ermal Lu?i	$cflink['qlimit'] = trim($this->GetQlimit());
927	61e047a5	Phil Davis	if (empty($cflink['qlimit'])) {
928	f5881023	Ermal Lu?i	unset($cflink['qlimit']);
929	61e047a5	Phil Davis	}
930	f5881023	Ermal Lu?i	$cflink['tbrconfig'] = trim($this->GetTbrConfig());
931	61e047a5	Phil Davis	if (empty($cflink['tbrconfig'])) {
932	f5881023	Ermal Lu?i	unset($cflink['tbrconfig']);
933	61e047a5	Phil Davis	}
934	92125c97	Ermal Luçi	$cflink['enabled'] = $this->GetEnabled();
935	61e047a5	Phil Davis	if (empty($cflink['enabled'])) {
936	f5881023	Ermal Lu?i	unset($cflink['enabled']);
937	61e047a5	Phil Davis	}
938	92125c97	Ermal Luçi	}
939	061f78b1	Bill Marquette
940	197bfe96	Ermal Luçi	}
941	061f78b1	Bill Marquette
942	197bfe96	Ermal Luçi	class priq_queue {
943	92125c97	Ermal Luçi	var $qname;
944	420b4538	Renato Botelho	var $qinterface;
945	92125c97	Ermal Luçi	var $qlimit;
946			var $qpriority;
947			var $description;
948			var $isparent;
949	197bfe96	Ermal Luçi	var $qbandwidth;
950			var $qbandwidthtype;
951	f5881023	Ermal Lu?i	var $qdefault = "";
952			var $qrio = "";
953			var $qred = "";
954	8edaa92c	Ermal	var $qcodel = "";
955	f5881023	Ermal Lu?i	var $qecn = "";
956	197bfe96	Ermal Luçi	var $qack;
957	f5881023	Ermal Lu?i	var $qenabled = "";
958	197bfe96	Ermal Luçi	var $qparent;
959			var $link;
960	92125c97	Ermal Luçi
961	70b139a3	Chris Buechler	/* This is here to help with form building and building rules/lists */
962	57c448d0	Ermal	var $subqueues = array();
963	92125c97	Ermal Luçi
964	d6fa899d	Phil Davis	/* Accessor functions */
965	92125c97	Ermal Luçi	function SetLink($link) {
966	f5881023	Ermal Lu?i	$this->link = $link;
967	92125c97	Ermal Luçi	}
968			function GetLink() {
969	f5881023	Ermal Lu?i	return $this->link;
970	92125c97	Ermal Luçi	}
971	197bfe96	Ermal Luçi	function &GetParent() {
972			return $this->qparent;
973			}
974			function SetParent(&$parent) {
975			$this->qparent = &$parent;
976			}
977	92125c97	Ermal Luçi	function GetEnabled() {
978	f5881023	Ermal Lu?i	return $this->qenabled;
979	92125c97	Ermal Luçi	}
980			function SetEnabled($value) {
981	f5881023	Ermal Lu?i	$this->qenabled = $value;
982	92125c97	Ermal Luçi	}
983	70b139a3	Chris Buechler	function CanHaveChildren() {
984	f5881023	Ermal Lu?i	return false;
985	92125c97	Ermal Luçi	}
986	197bfe96	Ermal Luçi	function CanBeDeleted() {
987	f5881023	Ermal Lu?i	return true;
988	92125c97	Ermal Luçi	}
989			function GetQname() {
990	f5881023	Ermal Lu?i	return $this->qname;
991	92125c97	Ermal Luçi	}
992			function SetQname($name) {
993	f5881023	Ermal Lu?i	$this->qname = trim($name);
994	92125c97	Ermal Luçi	}
995			function GetBandwidth() {
996	f5881023	Ermal Lu?i	return $this->qbandwidth;
997	92125c97	Ermal Luçi	}
998			function SetBandwidth($bandwidth) {
999	f5881023	Ermal Lu?i	$this->qbandwidth = $bandwidth;
1000	92125c97	Ermal Luçi	}
1001			function GetInterface() {
1002	f5881023	Ermal Lu?i	return $this->qinterface;
1003	92125c97	Ermal Luçi	}
1004			function SetInterface($name) {
1005	f5881023	Ermal Lu?i	$this->qinterface = trim($name);
1006	92125c97	Ermal Luçi	}
1007			function GetQlimit() {
1008	f5881023	Ermal Lu?i	return $this->qlimit;
1009	92125c97	Ermal Luçi	}
1010			function SetQlimit($limit) {
1011	f5881023	Ermal Lu?i	$this->qlimit = $limit;
1012	92125c97	Ermal Luçi	}
1013			function GetQpriority() {
1014	f5881023	Ermal Lu?i	return $this->qpriority;
1015	92125c97	Ermal Luçi	}
1016			function SetQpriority($priority) {
1017	f5881023	Ermal Lu?i	$this->qpriority = $priority;
1018	92125c97	Ermal Luçi	}
1019			function GetDescription() {
1020	f5881023	Ermal Lu?i	return $this->description;
1021	92125c97	Ermal Luçi	}
1022			function SetDescription($str) {
1023	f5881023	Ermal Lu?i	$this->description = trim($str);
1024	92125c97	Ermal Luçi	}
1025			function GetFirstime() {
1026	f5881023	Ermal Lu?i	return $this->firsttime;
1027	92125c97	Ermal Luçi	}
1028			function SetFirsttime($number) {
1029	f5881023	Ermal Lu?i	$this->firsttime = $number;
1030	92125c97	Ermal Luçi	}
1031	45eeb038	Luiz Otavio O Souza	function CheckBandwidth($bw, $bwtype) {
1032			$parent = $this->GetParent();
1033			$sum = $parent->GetTotalBw(($bw > 0) ? $this : NULL);
1034			if ($bw > 0)
1035			$sum += get_bandwidth($bw, $bwtype, $parent);
1036			if ($sum > get_queue_bandwidth($parent))
1037			return 1;
1038
1039			foreach ($this->subqueues as $q) {
1040			if ($q->CheckBandwidth(0, ''))
1041			return 1;
1042			}
1043
1044			return 0;
1045			}
1046			function GetTotalBw($qignore = NULL) {
1047	2638ddec	Luiz Otavio O Souza	$sum = 0;
1048			foreach ($this->subqueues as $q) {
1049	45eeb038	Luiz Otavio O Souza	if ($qignore != NULL && $qignore == $q)
1050			continue;
1051			$sum += get_bandwidth($q->GetBandwidth(), $q->GetBwscale(), $q->GetParent());
1052	2638ddec	Luiz Otavio O Souza	}
1053
1054			return $sum;
1055			}
1056	92125c97	Ermal Luçi	function GetBwscale() {
1057	f5881023	Ermal Lu?i	return $this->qbandwidthtype;
1058	92125c97	Ermal Luçi	}
1059			function SetBwscale($scale) {
1060	f5881023	Ermal Lu?i	$this->qbandwidthtype = $scale;
1061	92125c97	Ermal Luçi	}
1062	f61dc8e6	Ermal	function GetDefaultQueuePresent() {
1063	61e047a5	Phil Davis	if ($this->GetDefault()) {
1064	f61dc8e6	Ermal	return true;
1065	61e047a5	Phil Davis	}
1066	f61dc8e6	Ermal	if (!empty($this->subqueues)) {
1067			foreach ($this->subqueues as $q) {
1068	61e047a5	Phil Davis	if ($q->GetDefault()) {
1069	f61dc8e6	Ermal	return true;
1070	61e047a5	Phil Davis	}
1071	f61dc8e6	Ermal	}
1072			}
1073
1074			return false;
1075			}
1076	197bfe96	Ermal Luçi	function GetDefault() {
1077	f5881023	Ermal Lu?i	return $this->qdefault;
1078	92125c97	Ermal Luçi	}
1079			function SetDefault($value = false) {
1080	f5881023	Ermal Lu?i	$this->qdefault = $value;
1081	92125c97	Ermal Luçi	}
1082	8edaa92c	Ermal	function GetCodel() {
1083			return $this->codel;
1084			}
1085			function SetCodel($codel = false) {
1086			$this->codel = $codel;
1087			}
1088	197bfe96	Ermal Luçi	function GetRed() {
1089	f5881023	Ermal Lu?i	return $this->qred;
1090	92125c97	Ermal Luçi	}
1091			function SetRed($red = false) {
1092	f5881023	Ermal Lu?i	$this->qred = $red;
1093	92125c97	Ermal Luçi	}
1094	197bfe96	Ermal Luçi	function GetRio() {
1095	f5881023	Ermal Lu?i	return $this->qrio;
1096	92125c97	Ermal Luçi	}
1097			function SetRio($rio = false) {
1098	f5881023	Ermal Lu?i	$this->qrio = $rio;
1099	92125c97	Ermal Luçi	}
1100	f5881023	Ermal Lu?i	function GetEcn() {
1101			return $this->qecn;
1102	92125c97	Ermal Luçi	}
1103			function SetEcn($ecn = false) {
1104	f5881023	Ermal Lu?i	$this->qecn = $ecn;
1105	92125c97	Ermal Luçi	}
1106	197bfe96	Ermal Luçi	function GetAck() {
1107	f5881023	Ermal Lu?i	return $this->qack;
1108	92125c97	Ermal Luçi	}
1109			function SetAck($ack = false) {
1110	f5881023	Ermal Lu?i	$this->qack = $ack;
1111	92125c97	Ermal Luçi	}
1112	197bfe96	Ermal Luçi
1113	bfc94df0	Phil Davis	function GetBwscaleText() {
1114			switch ($this->qbandwidthtype) {
1115			case "b":
1116			$bwscaletext = "Bit/s";
1117			break;
1118			case "Kb":
1119			$bwscaletext = "Kbit/s";
1120			break;
1121			case "Mb":
1122			$bwscaletext = "Mbit/s";
1123			break;
1124			case "Gb":
1125			$bwscaletext = "Gbit/s";
1126			break;
1127			default:
1128			/* For others that do not need translating like % */
1129			$bwscaletext = $this->qbandwidthtype;
1130			break;
1131			}
1132			return $bwscaletext;
1133			}
1134
1135	197bfe96	Ermal Luçi	function build_javascript() {
1136			$javascript = "<script type=\"text/javascript\">";
1137	ee02550a	Michele Di Maria	$javascript .= "//<![CDATA[\n";
1138	197bfe96	Ermal Luçi	$javascript .= "function mySuspend() { \n";
1139	01890f6a	Ermal	$javascript .= "if (document.layers && document.layers['shaperarea'] != null)\n";
1140	92125c97	Ermal Luçi	$javascript .= "document.layers['shaperarea'].visibility = 'hidden';\n";
1141			$javascript .= "else if (document.all)\n";
1142			$javascript .= "document.all['shaperarea'].style.visibility = 'hidden';\n";
1143			$javascript .= "}\n";
1144
1145			$javascript .= "function myResume() {\n";
1146			$javascript .= "if (document.layers && document.layers['shaperarea'] != null)\n";
1147			$javascript .= "document.layers['shaperarea'].visibility = 'visible';\n";
1148			$javascript .= "else if (document.all)\n";
1149			$javascript .= "document.all['shaperarea'].style.visibility = 'visible';\n";
1150			$javascript .= "}\n";
1151	0fa05f45	Colin Fleming	$javascript .= "//]]>";
1152	92125c97	Ermal Luçi	$javascript .= "</script>";
1153	ce0117f7	Colin Fleming
1154	197bfe96	Ermal Luçi	return $javascript;
1155			}
1156	ce0117f7	Colin Fleming
1157	6f627d41	Ermal Luçi	function &add_queue($interface, &$qname, &$path, &$input_errors) { return; }
1158
1159	420b4538	Renato Botelho	/*
1160			* Currently this will not be called unless we decide to clone a whole
1161	197bfe96	Ermal Luçi	* queue tree on the 'By Queues' view or support drag&drop on the tree/list
1162			*/
1163	420b4538	Renato Botelho	function copy_queue($interface, &$cflink) {
1164
1165			$cflink['name'] = $this->GetQname();
1166			$cflink['interface'] = $interface;
1167			$cflink['qlimit'] = $this->GetQlimit();
1168			$cflink['priority'] = $this->GetQpriority();
1169			$cflink['description'] = $this->GetDescription();
1170			$cflink['enabled'] = $this->GetEnabled();
1171			$cflink['default'] = $this->GetDefault();
1172			$cflink['red'] = $this->GetRed();
1173			$cflink['codel'] = $this->GetCodel();
1174			$cflink['rio'] = $this->GetRio();
1175			$cflink['ecn'] = $this->GetEcn();
1176
1177			if (is_array($this->subqueues)) {
1178			$cflinkp['queue'] = array();
1179			foreach ($this->subqueues as $q) {
1180			$cflink['queue'][$q->GetQname()] = array();
1181			$q->copy_queue($interface, $cflink['queue'][$q->GetQname()]);
1182	a843b04f	Ermal Luçi	}
1183	420b4538	Renato Botelho	}
1184			}
1185	197bfe96	Ermal Luçi
1186			function clean_queue($sched) {
1187	92125c97	Ermal Luçi	clean_child_queues($sched, $this->GetLink());
1188			if (is_array($this->subqueues)) {
1189	61e047a5	Phil Davis	foreach ($this->subqueues as $q) {
1190	f5881023	Ermal Lu?i	$q->clean_queue($sched);
1191	61e047a5	Phil Davis	}
1192	92125c97	Ermal Luçi	}
1193	f5881023	Ermal Lu?i	}
1194	197bfe96	Ermal Luçi
1195	420b4538	Renato Botelho	function &get_queue_list(&$qlist) {
1196	ce0117f7	Colin Fleming
1197	f5881023	Ermal Lu?i	$qlist[$this->GetQname()] = & $this;
1198			if (is_array($this->subqueues)) {
1199	61e047a5	Phil Davis	foreach ($this->subqueues as $queue) {
1200	f5881023	Ermal Lu?i	$queue->get_queue_list($qlist);
1201	61e047a5	Phil Davis	}
1202	f5881023	Ermal Lu?i	}
1203			}
1204	fe93b17b	Ermal Luçi
1205	197bfe96	Ermal Luçi	function delete_queue() {
1206	92125c97	Ermal Luçi	unref_on_altq_queue_list($this->GetQname());
1207			cleanup_queue_from_rules($this->GetQname());
1208			unset_object_by_reference($this->GetLink());
1209			}
1210	ce0117f7	Colin Fleming
1211	b0262cb2	Ermal Luçi	function delete_all() {
1212	420b4538	Renato Botelho	if (count($this->subqueues)) {
1213			foreach ($this->subqueues as $q) {
1214			$q->delete_all();
1215			unset_object_by_reference($q->GetLink());
1216			unset($q);
1217			}
1218			unset($this->subqueues);
1219			}
1220			}
1221
1222			function &find_queue($interface, $qname) {
1223	61e047a5	Phil Davis	if ($qname == $this->GetQname()) {
1224	420b4538	Renato Botelho	return $this;
1225	61e047a5	Phil Davis	}
1226	197bfe96	Ermal Luçi	}
1227	ce0117f7	Colin Fleming
1228	62150088	Ermal Lu?i	function find_parentqueue($interface, $qname) { return; }
1229	ce0117f7	Colin Fleming
1230	92125c97	Ermal Luçi	function validate_input($data, &$input_errors) {
1231	ce0117f7	Colin Fleming
1232	2c072899	jim-p	$reqdfields[] = "name";
1233	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Name");
1234	40de74f5	Ermal Luçi	shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
1235	197bfe96	Ermal Luçi
1236	61e047a5	Phil Davis	if ($data['bandwidth'] && (!is_numeric($data['bandwidth']))) {
1237	e8c516a0	Phil Davis	$input_errors[] = gettext("Bandwidth must be an integer.");
1238	61e047a5	Phil Davis	}
1239			if ($data['bandwidth'] < 0) {
1240	e8c516a0	Phil Davis	$input_errors[] = gettext("Bandwidth cannot be negative.");
1241	61e047a5	Phil Davis	}
1242	45eeb038	Luiz Otavio O Souza	if ($data['bandwidthtype'] == "%") {
1243			if ($data['bandwidth'] > 100 \|\| $data['bandwidth'] < 0) {
1244			$input_errors[] = gettext("Bandwidth in percentage should be between 1 and 100.");
1245			}
1246			}
1247			if ($this->CheckBandwidth($data['bandwidth'], $data['bandwidthtype']))
1248			$input_errors[] = "The sum of child bandwidth is higher than parent.";
1249	61e047a5	Phil Davis	if ($data['priority'] && (!is_numeric($data['priority']) \|\|
1250	4de8f7ba	Phil Davis	($data['priority'] < 1) \|\| ($data['priority'] > 15))) {
1251	f599d893	Vinicius Coque	$input_errors[] = gettext("The priority must be an integer between 1 and 15.");
1252	92125c97	Ermal Luçi	}
1253	61e047a5	Phil Davis	if ($data['qlimit'] && (!is_numeric($data['qlimit']))) {
1254	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Queue limit must be an integer");
1255	61e047a5	Phil Davis	}
1256			if ($data['qlimit'] < 0) {
1257	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Queue limit must be positive");
1258	61e047a5	Phil Davis	}
1259			if (!empty($data['newname']) && !preg_match("/^[a-zA-Z0-9_-]*$/", $data['newname'])) {
1260	420b4538	Renato Botelho	$input_errors[] = gettext("Queue names must be alphanumeric and _ or - only.");
1261	61e047a5	Phil Davis	}
1262			if (!empty($data['name']) && !preg_match("/^[a-zA-Z0-9_-]*$/", $data['name'])) {
1263	420b4538	Renato Botelho	$input_errors[] = gettext("Queue names must be alphanumeric and _ or - only.");
1264	61e047a5	Phil Davis	}
1265	f8dca5a3	Renato Botelho	$default = $this->GetDefault();
1266	61e047a5	Phil Davis	if (!empty($data['default']) && altq_get_default_queue($data['interface']) && empty($default)) {
1267	f61dc8e6	Ermal	$input_errors[] = gettext("Only one default queue per interface is allowed.");
1268	61e047a5	Phil Davis	}
1269	061f78b1	Bill Marquette	}
1270
1271	92125c97	Ermal Luçi	function ReadConfig(&$q) {
1272	30ef6f8d	Ermal	if (!empty($q['name']) && !empty($q['newname']) && $q['name'] != $q['newname']) {
1273			$this->SetQname($q['newname']);
1274			} else if (!empty($q['newname'])) {
1275			$this->SetQname($q['newname']);
1276	61e047a5	Phil Davis	} else if (isset($q['name'])) {
1277	30ef6f8d	Ermal	$this->SetQname($q['name']);
1278	61e047a5	Phil Davis	}
1279			if (isset($q['interface'])) {
1280	f61dc8e6	Ermal	$this->SetInterface($q['interface']);
1281	61e047a5	Phil Davis	}
1282	0b13e3f9	Ermal	$this->SetBandwidth($q['bandwidth']);
1283	61e047a5	Phil Davis	if ($q['bandwidthtype'] <> "") {
1284	0b13e3f9	Ermal	$this->SetBwscale($q['bandwidthtype']);
1285	61e047a5	Phil Davis	}
1286			if (!empty($q['qlimit'])) {
1287	f5881023	Ermal Lu?i	$this->SetQlimit($q['qlimit']);
1288	61e047a5	Phil Davis	} else {
1289	ea25d26d	Ermal Lu?i	$this->SetQlimit(""); // Default
1290	61e047a5	Phil Davis	}
1291			if (!empty($q['priority'])) {
1292	f5881023	Ermal Lu?i	$this->SetQPriority($q['priority']);
1293	61e047a5	Phil Davis	} else {
1294	ea25d26d	Ermal Lu?i	$this->SetQpriority("");
1295	61e047a5	Phil Davis	}
1296			if (!empty($q['description'])) {
1297	f5881023	Ermal Lu?i	$this->SetDescription($q['description']);
1298	61e047a5	Phil Davis	} else {
1299	da0ce7ee	Chris Buechler	$this->SetDescription("");
1300	61e047a5	Phil Davis	}
1301			if (!empty($q['red'])) {
1302	f5881023	Ermal Lu?i	$this->SetRed($q['red']);
1303	61e047a5	Phil Davis	} else {
1304	ea25d26d	Ermal Lu?i	$this->SetRed();
1305	61e047a5	Phil Davis	}
1306			if (!empty($q['codel'])) {
1307	8edaa92c	Ermal	$this->SetCodel($q['codel']);
1308	61e047a5	Phil Davis	} else {
1309	8edaa92c	Ermal	$this->SetCodel();
1310	61e047a5	Phil Davis	}
1311			if (!empty($q['rio'])) {
1312	f5881023	Ermal Lu?i	$this->SetRio($q['rio']);
1313	61e047a5	Phil Davis	} else {
1314	ea25d26d	Ermal Lu?i	$this->SetRio();
1315	61e047a5	Phil Davis	}
1316			if (!empty($q['ecn'])) {
1317	f5881023	Ermal Lu?i	$this->SetEcn($q['ecn']);
1318	61e047a5	Phil Davis	} else {
1319	ea25d26d	Ermal Lu?i	$this->SetEcn();
1320	61e047a5	Phil Davis	}
1321			if (!empty($q['default'])) {
1322	f5881023	Ermal Lu?i	$this->SetDefault($q['default']);
1323	61e047a5	Phil Davis	} else {
1324	ea25d26d	Ermal Lu?i	$this->SetDefault();
1325	61e047a5	Phil Davis	}
1326			if (!empty($q['enabled'])) {
1327	f5881023	Ermal Lu?i	$this->SetEnabled($q['enabled']);
1328	61e047a5	Phil Davis	} else {
1329	ea25d26d	Ermal Lu?i	$this->SetEnabled("");
1330	61e047a5	Phil Davis	}
1331	f5881023	Ermal Lu?i	}
1332	197bfe96	Ermal Luçi
1333			function build_tree() {
1334	420b4538	Renato Botelho	$tree = " <li><a href=\"firewall_shaper.php?interface=". $this->GetInterface()."&queue=". $this->GetQname()."&action=show";
1335	f5881023	Ermal Lu?i	$tree .= "\" ";
1336			$tmpvalue = $this->GetDefault();
1337	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
1338	f5881023	Ermal Lu?i	$tree .= " class=\"navlnk\"";
1339	61e047a5	Phil Davis	}
1340	f5881023	Ermal Lu?i	$tree .= " >" . $this->GetQname() . "</a>";
1341	420b4538	Renato Botelho	/*
1342	f5881023	Ermal Lu?i	* Not needed here!
1343			* if (is_array($queues) {
1344			* $tree .= "<ul>";
1345	420b4538	Renato Botelho	* foreach ($q as $queues)
1346	f5881023	Ermal Lu?i	* $tree .= $queues['$q->GetName()']->build_tree();
1347	420b4538	Renato Botelho	* endforeach
1348	f5881023	Ermal Lu?i	* $tree .= "</ul>";
1349			* }
1350	92125c97	Ermal Luçi	*/
1351	f5881023	Ermal Lu?i
1352	420b4538	Renato Botelho	$tree .= "</li>";
1353	f5881023	Ermal Lu?i
1354			return $tree;
1355			}
1356	ce0117f7	Colin Fleming
1357	f5881023	Ermal Lu?i	/* Should return something like:
1358			* queue $qname on $qinterface bandwidth ....
1359			*/
1360	9d0b0635	Ermal	function build_rules(&$default = false) {
1361	f5881023	Ermal Lu?i	$pfq_rule = " queue ". $this->qname;
1362	61e047a5	Phil Davis	if ($this->GetInterface()) {
1363	f5881023	Ermal Lu?i	$pfq_rule .= " on ".get_real_interface($this->GetInterface());
1364	61e047a5	Phil Davis	}
1365	f5881023	Ermal Lu?i	$tmpvalue = $this->GetQpriority();
1366	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
1367	f5881023	Ermal Lu?i	$pfq_rule .= " priority ".$this->GetQpriority();
1368	61e047a5	Phil Davis	}
1369	f5881023	Ermal Lu?i	$tmpvalue = $this->GetQlimit();
1370	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
1371	f5881023	Ermal Lu?i	$pfq_rule .= " qlimit " . $this->GetQlimit();
1372	61e047a5	Phil Davis	}
1373	8edaa92c	Ermal	if ($this->GetRed() \|\| $this->GetRio() \|\| $this->GetEcn() \|\| $this->GetDefault() \|\| $this->GetCodel()) {
1374	f5881023	Ermal Lu?i	$pfq_rule .= " priq ( ";
1375			$tmpvalue = $this->GetRed();
1376			if (!empty($tmpvalue)) {
1377			$comma = 1;
1378			$pfq_rule .= " red ";
1379			}
1380			$tmpvalue = $this->GetRio();
1381			if (!empty($tmpvalue)) {
1382	61e047a5	Phil Davis	if ($comma) {
1383	f5881023	Ermal Lu?i	$pfq_rule .= " ,";
1384	61e047a5	Phil Davis	}
1385	f5881023	Ermal Lu?i	$comma = 1;
1386			$pfq_rule .= " rio ";
1387			}
1388			$tmpvalue = $this->GetEcn();
1389			if (!empty($tmpvalue)) {
1390	61e047a5	Phil Davis	if ($comma) {
1391	f5881023	Ermal Lu?i	$pfq_rule .= " ,";
1392	61e047a5	Phil Davis	}
1393	f5881023	Ermal Lu?i	$comma = 1;
1394			$pfq_rule .= " ecn ";
1395			}
1396	8edaa92c	Ermal	$tmpvalue = $this->GetCodel();
1397			if (!empty($tmpvalue)) {
1398	61e047a5	Phil Davis	if ($comma) {
1399	8edaa92c	Ermal	$pfq_rule .= " ,";
1400	61e047a5	Phil Davis	}
1401	8edaa92c	Ermal	$comma = 1;
1402			$pfq_rule .= " codel ";
1403			}
1404	f5881023	Ermal Lu?i	$tmpvalue = $this->GetDefault();
1405			if (!empty($tmpvalue)) {
1406	61e047a5	Phil Davis	if ($comma) {
1407	f5881023	Ermal Lu?i	$pfq_rule .= " ,";
1408	61e047a5	Phil Davis	}
1409	f5881023	Ermal Lu?i	$pfq_rule .= " default ";
1410	ef8fca71	Ermal	$default = true;
1411	f5881023	Ermal Lu?i	}
1412			$pfq_rule .= " ) ";
1413	92125c97	Ermal Luçi	}
1414
1415	f5881023	Ermal Lu?i	$pfq_rule .= " \n";
1416
1417			return $pfq_rule;
1418			}
1419
1420			/*
1421			* To return the html form to show to user
1422			* for getting the parameters.
1423			* Should do even for first time when the
1424			* object is created and later when we may
1425	aef9d8fe	Stephen Beaver	* need to update it. (2)
1426	f5881023	Ermal Lu?i	*/
1427	806942d0	Stephen Beaver
1428	f5881023	Ermal Lu?i	function build_form() {
1429	806942d0	Stephen Beaver
1430	27d6a45b	jim-p	$sform = new Form();
1431	5605a0c4	Stephen Beaver
1432			$sform->setAction("firewall_shaper.php");
1433	806942d0	Stephen Beaver
1434	3feefc07	Stephen Beaver	$section = new Form_Section("");
1435	806942d0	Stephen Beaver
1436	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Checkbox(
1437			'enabled',
1438			'Enable/Disable',
1439			'Enable/disable discipline and its children',
1440			($this->GetEnabled() == "on"),
1441			'on'
1442			));
1443	806942d0	Stephen Beaver
1444	3feefc07	Stephen Beaver	$section->addInput(new Form_Input(
1445	5605a0c4	Stephen Beaver	'newname',
1446	85877e3c	Phil Davis	'*Name',
1447	3feefc07	Stephen Beaver	'text',
1448	aef9d8fe	Stephen Beaver	$this->GetQname()
1449			))->setHelp('Enter the name of the queue here. Do not use spaces and limit the size to 15 characters.');
1450	806942d0	Stephen Beaver
1451	5605a0c4	Stephen Beaver	$section->addInput(new Form_Input(
1452			'name',
1453			null,
1454			'hidden',
1455			$this->GetQname()
1456			));
1457
1458	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Input(
1459			'priority',
1460			'Priority',
1461			'number',
1462			$this->GetQpriority(),
1463			['min' => '0', 'max'=> '7']
1464			))->setHelp('For hfsc, the range is 0 to 7. The default is 1. Hfsc queues with a higher priority are preferred in the case of overload.');
1465
1466			$section->addInput(new Form_Input(
1467			'qlimit',
1468			'Queue Limit',
1469			'number',
1470			$this->GetQlimit()
1471			))->setHelp('Queue limit in packets.');
1472	806942d0	Stephen Beaver
1473	aef9d8fe	Stephen Beaver	$group = new Form_Group('Scheduler options');
1474	806942d0	Stephen Beaver
1475	bc788561	Ermal	if (empty($this->subqueues)) {
1476	aef9d8fe	Stephen Beaver	$group->add(new Form_Checkbox(
1477			'default',
1478			null,
1479			null,
1480	5605a0c4	Stephen Beaver	$this->GetDefault(),
1481			'default'
1482	806942d0	Stephen Beaver	))->setHelp('Default Queue');
1483	aef9d8fe	Stephen Beaver	}
1484	806942d0	Stephen Beaver
1485	aef9d8fe	Stephen Beaver	$group->add(new Form_Checkbox(
1486			'red',
1487			null,
1488			null,
1489			!empty($this->GetRed())
1490	7a48a7f7	jim-p	))->setHelp('<a target="_new" href="https://web.archive.org/web/20160404153707/http://www.openbsd.org/faq/pf/queueing.html#red">' . gettext('Random Early Detection') . '</a>');
1491	806942d0	Stephen Beaver
1492	aef9d8fe	Stephen Beaver	$group->add(new Form_Checkbox(
1493			'rio',
1494			null,
1495			null,
1496			!empty($this->GetRio())
1497	7a48a7f7	jim-p	))->setHelp('<a target="_new" href="https://web.archive.org/web/20160404153707/http://www.openbsd.org/faq/pf/queueing.html#rio">' . gettext('Random Early Detection In and Out') . '</a>');
1498	806942d0	Stephen Beaver
1499	aef9d8fe	Stephen Beaver	$group->add(new Form_Checkbox(
1500			'ecn',
1501			null,
1502			null,
1503			!empty($this->GetEcn())
1504	7a48a7f7	jim-p	))->setHelp('<a target="_new" href="https://web.archive.org/web/20160404153707/http://www.openbsd.org/faq/pf/queueing.html#ecn">' . gettext('Explicit Congestion Notification') . '</a>');
1505	806942d0	Stephen Beaver
1506	aef9d8fe	Stephen Beaver	$group->add(new Form_Checkbox(
1507			'codel',
1508			null,
1509			null,
1510			!empty($this->GetCodel())
1511	7a48a7f7	jim-p	))->setHelp('<a target="_new" href="https://web.archive.org/web/20160404153707/http://www.openbsd.org/faq/pf/queueing.html#ecn">' . gettext('Codel Active Queue') . '</a>');
1512	aef9d8fe	Stephen Beaver
1513			$group->setHelp('Select options for this queue');
1514	806942d0	Stephen Beaver
1515			$section->add($group);
1516
1517	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Input(
1518			'description',
1519			'Description',
1520			'text',
1521			$this->GetDescription()
1522			));
1523	806942d0	Stephen Beaver
1524	5605a0c4	Stephen Beaver	$sform->add($section);
1525
1526			$sform->addGlobal(new Form_Input(
1527	aef9d8fe	Stephen Beaver	'interface',
1528			null,
1529			'hidden',
1530			$this->GetInterface()
1531	806942d0	Stephen Beaver	));
1532
1533	5605a0c4	Stephen Beaver	$sform->addGlobal(new Form_Input(
1534			'name',
1535			null,
1536			'hidden',
1537			$this->GetQname()
1538			));
1539	806942d0	Stephen Beaver
1540	aef9d8fe	Stephen Beaver	return($sform);
1541	806942d0	Stephen Beaver	}
1542	197bfe96	Ermal Luçi
1543			function build_shortform() {
1544	61e047a5	Phil Davis	/* XXX: Hacks in sight. Mostly layer violations! */
1545	197bfe96	Ermal Luçi	global $g, $altq_list_queues;
1546	d34ade52	Michele Di Maria	global $shaperIFlist;
1547	ce0117f7	Colin Fleming
1548	197bfe96	Ermal Luçi	$altq =& $altq_list_queues[$this->GetInterface()];
1549	d17c4ee9	Stephen Beaver
1550	61e047a5	Phil Davis	if ($altq) {
1551	b28e1512	Stephen Beaver	$scheduler = $altq->GetScheduler();
1552			}
1553	d17c4ee9	Stephen Beaver
1554	b28e1512	Stephen Beaver	$form = '<dl class="dl-horizontal">';
1555			$form .= ' <dt>';
1556			$form .= ' <a href="firewall_shaper.php?interface=' . $this->GetInterface() . '&queue=' . $this->GetQname() . '&action=show">' . $shaperIFlist[$this->GetInterface()] . '</a>';
1557			$form .= ' </dt>';
1558			$form .= ' <dd>';
1559	d17c4ee9	Stephen Beaver	$form .= $scheduler;
1560	b28e1512	Stephen Beaver	$form .= ' </dd>';
1561	d17c4ee9	Stephen Beaver
1562	b28e1512	Stephen Beaver	$form .= ' <dt>';
1563	d17c4ee9	Stephen Beaver	$form .= 'Bandwidth';
1564	b28e1512	Stephen Beaver	$form .= ' </dt>';
1565			$form .= ' <dd>';
1566	bfc94df0	Phil Davis	$form .= $this->GetBandwidth() . ' ' . $this->GetBwscaleText();
1567	b28e1512	Stephen Beaver	$form .= ' </dd>';
1568	d17c4ee9	Stephen Beaver
1569	f5881023	Ermal Lu?i	$tmpvalue = $this->GetQpriority();
1570	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
1571	d17c4ee9	Stephen Beaver	$form .= ' <dt>';
1572			$form .= 'Priority';
1573	b28e1512	Stephen Beaver	$form .= ' <dt>';
1574			$form .= ' <dd>';
1575	d17c4ee9	Stephen Beaver	$form .= 'On';
1576	b28e1512	Stephen Beaver	$form .= ' </dd>';
1577			}
1578	d17c4ee9	Stephen Beaver
1579	f5881023	Ermal Lu?i	$tmpvalue = $this->GetDefault();
1580	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
1581	d17c4ee9	Stephen Beaver	$form .= ' <dt>';
1582			$form .= 'Default';
1583	b28e1512	Stephen Beaver	$form .= ' <dt>';
1584			$form .= ' <dd>';
1585	d17c4ee9	Stephen Beaver	$form .= 'On';
1586	b28e1512	Stephen Beaver	$form .= ' </dd>';
1587			}
1588	d17c4ee9	Stephen Beaver
1589			$form .= ' <dt>';
1590	b28e1512	Stephen Beaver	$form .= 'Delete';
1591			$form .= ' <dt>';
1592			$form .= ' <dd>';
1593
1594			$form .= '<a class="btn btn-danger btn-xs" href="firewall_shaper_queues.php?interface=';
1595			$form .= $this->GetInterface() . '&queue=';
1596			$form .= $this->GetQname() . '&action=delete">';
1597	27d6a45b	jim-p	$form .= '<i class="fa fa-trash icon-embed-btn"></i>';
1598			$form .= gettext("Delete Queue from this Interface") . '</a>';
1599	b28e1512	Stephen Beaver
1600	d17c4ee9	Stephen Beaver	$form .= ' </dd>';
1601
1602			$form .= '</dl>';
1603	ce0117f7	Colin Fleming
1604	197bfe96	Ermal Luçi	return $form;
1605	061f78b1	Bill Marquette
1606	197bfe96	Ermal Luçi	}
1607	061f78b1	Bill Marquette
1608	61e047a5	Phil Davis	function update_altq_queue_data(&$q) {
1609	197bfe96	Ermal Luçi	$this->ReadConfig($q);
1610			}
1611	061f78b1	Bill Marquette
1612	f5881023	Ermal Lu?i	function wconfig() {
1613			$cflink =& get_reference_to_me_in_config($this->GetLink());
1614	61e047a5	Phil Davis	if (!is_array($cflink)) {
1615	197bfe96	Ermal Luçi	$cflink = array();
1616	61e047a5	Phil Davis	}
1617	197bfe96	Ermal Luçi	$cflink['name'] = $this->GetQname();
1618	f5881023	Ermal Lu?i	$cflink['interface'] = $this->GetInterface();
1619			$cflink['qlimit'] = trim($this->GetQlimit());
1620	61e047a5	Phil Davis	if (empty($cflink['qlimit'])) {
1621	f5881023	Ermal Lu?i	unset($cflink['qlimit']);
1622	61e047a5	Phil Davis	}
1623	f5881023	Ermal Lu?i	$cflink['priority'] = trim($this->GetQpriority());
1624	61e047a5	Phil Davis	if (empty($cflink['priority'])) {
1625	f5881023	Ermal Lu?i	unset($cflink['priority']);
1626	61e047a5	Phil Davis	}
1627	f5881023	Ermal Lu?i	$cflink['description'] = trim($this->GetDescription());
1628	61e047a5	Phil Davis	if (empty($cflink['description'])) {
1629	f5881023	Ermal Lu?i	unset($cflink['description']);
1630	61e047a5	Phil Davis	}
1631	f5881023	Ermal Lu?i	$cflink['enabled'] = trim($this->GetEnabled());
1632	61e047a5	Phil Davis	if (empty($cflink['enabled'])) {
1633	f5881023	Ermal Lu?i	unset($cflink['enabled']);
1634	61e047a5	Phil Davis	}
1635	f5881023	Ermal Lu?i	$cflink['default'] = trim($this->GetDefault());
1636	61e047a5	Phil Davis	if (empty($cflink['default'])) {
1637	f5881023	Ermal Lu?i	unset($cflink['default']);
1638	61e047a5	Phil Davis	}
1639	f5881023	Ermal Lu?i	$cflink['red'] = trim($this->GetRed());
1640	61e047a5	Phil Davis	if (empty($cflink['red'])) {
1641	f5881023	Ermal Lu?i	unset($cflink['red']);
1642	61e047a5	Phil Davis	}
1643	8edaa92c	Ermal	$cflink['codel'] = trim($this->GetCodel());
1644	61e047a5	Phil Davis	if (empty($cflink['codel'])) {
1645	8edaa92c	Ermal	unset($cflink['codel']);
1646	61e047a5	Phil Davis	}
1647	f5881023	Ermal Lu?i	$cflink['rio'] = trim($this->GetRio());
1648	61e047a5	Phil Davis	if (empty($cflink['rio'])) {
1649	f5881023	Ermal Lu?i	unset($cflink['rio']);
1650	61e047a5	Phil Davis	}
1651	f5881023	Ermal Lu?i	$cflink['ecn'] = trim($this->GetEcn());
1652	61e047a5	Phil Davis	if (empty($cflink['ecn'])) {
1653	f5881023	Ermal Lu?i	unset($cflink['ecn']);
1654	61e047a5	Phil Davis	}
1655	061f78b1	Bill Marquette	}
1656			}
1657
1658	197bfe96	Ermal Luçi	class hfsc_queue extends priq_queue {
1659	f5881023	Ermal Lu?i	/* realtime */
1660	197bfe96	Ermal Luçi	var $realtime;
1661	f5881023	Ermal Lu?i	var $r_m1;
1662			var $r_d;
1663			var $r_m2;
1664			/* linkshare */
1665	197bfe96	Ermal Luçi	var $linkshare;
1666	f5881023	Ermal Lu?i	var $l_m1;
1667			var $l_d;
1668			var $l_m2;
1669			/* upperlimit */
1670	197bfe96	Ermal Luçi	var $upperlimit;
1671	f5881023	Ermal Lu?i	var $u_m1;
1672			var $u_d;
1673			var $u_m2;
1674	197bfe96	Ermal Luçi
1675	f5881023	Ermal Lu?i	/*
1676			* HFSC can have nested queues.
1677			*/
1678	70b139a3	Chris Buechler	function CanHaveChildren() {
1679	f5881023	Ermal Lu?i	return true;
1680			}
1681	197bfe96	Ermal Luçi	function GetRealtime() {
1682	420b4538	Renato Botelho	return $this->realtime;
1683	f5881023	Ermal Lu?i	}
1684			function GetR_m1() {
1685			return $this->r_m1;
1686			}
1687			function GetR_d() {
1688			return $this->r_d;
1689			}
1690			function GetR_m2() {
1691			return $this->r_m2;
1692			}
1693			function SetRealtime() {
1694			$this->realtime = "on";
1695			}
1696			function DisableRealtime() {
1697			$this->realtime = "";
1698			}
1699			function SetR_m1($value) {
1700			$this->r_m1 = $value;
1701			}
1702			function SetR_d($value) {
1703			$this->r_d = $value;
1704			}
1705			function SetR_m2($value) {
1706			$this->r_m2 = $value;
1707			}
1708			function GetLinkshare() {
1709			return $this->linkshare;
1710			}
1711			function DisableLinkshare() {
1712			$this->linkshare = "";
1713			}
1714			function GetL_m1() {
1715			return $this->l_m1;
1716			}
1717			function GetL_d() {
1718			return $this->l_d;
1719			}
1720			function GetL_m2() {
1721			return $this->l_m2;
1722			}
1723			function SetLinkshare() {
1724			$this->linkshare = "on";
1725			}
1726			function SetL_m1($value) {
1727			$this->l_m1 = $value;
1728			}
1729			function SetL_d($value) {
1730			$this->l_d = $value;
1731			}
1732			function SetL_m2($value) {
1733			$this->l_m2 = $value;
1734			}
1735			function GetUpperlimit() {
1736			return $this->upperlimit;
1737			}
1738			function GetU_m1() {
1739			return $this->u_m1;
1740			}
1741			function GetU_d() {
1742			return $this->u_d;
1743			}
1744			function GetU_m2() {
1745			return $this->u_m2;
1746			}
1747			function SetUpperlimit() {
1748			$this->upperlimit = "on";
1749			}
1750			function DisableUpperlimit() {
1751			$this->upperlimit = "";
1752			}
1753			function SetU_m1($value) {
1754			$this->u_m1 = $value;
1755			}
1756			function SetU_d($value) {
1757			$this->u_d = $value;
1758			}
1759			function SetU_m2($value) {
1760			$this->u_m2 = $value;
1761			}
1762
1763			function &add_queue($interface, &$qname, &$path, &$input_errors) {
1764
1765	61e047a5	Phil Davis	if (!is_array($this->subqueues)) {
1766	f5881023	Ermal Lu?i	$this->subqueues = array();
1767	61e047a5	Phil Davis	}
1768	23ca5695	Chris Buechler	$q =& new hfsc_queue();
1769	f5881023	Ermal Lu?i	$q->SetInterface($this->GetInterface());
1770	ea51e9f8	Renato Botelho	$q->SetParent($this);
1771	f5881023	Ermal Lu?i	$q->ReadConfig($qname);
1772			$q->validate_input($qname, $input_errors);
1773	197bfe96	Ermal Luçi
1774	f5881023	Ermal Lu?i	$q->SetEnabled("on");
1775			$q->SetLink($path);
1776
1777			$this->subqueues[$q->GetQname()] =& $q; //new hfsc_queue()
1778			ref_on_altq_queue_list($this->GetQname(), $q->GetQname());
1779			if (is_array($qname['queue'])) {
1780			foreach ($qname['queue'] as $key1 => $que) {
1781			array_push($path, $key1);
1782	ea51e9f8	Renato Botelho	$q->add_queue($q->GetInterface(), $que, $path, $input_errors);
1783	f5881023	Ermal Lu?i	array_pop($path);
1784			}
1785			}
1786	ce0117f7	Colin Fleming
1787	f5881023	Ermal Lu?i	return $q;
1788			}
1789	a843b04f	Ermal Luçi
1790	420b4538	Renato Botelho	function copy_queue($interface, &$cflink) {
1791	a843b04f	Ermal Luçi
1792	f5881023	Ermal Lu?i	$cflink['name'] = $this->GetQname();
1793			$cflink['interface'] = $interface;
1794			$cflink['qlimit'] = trim($this->GetQlimit());
1795	61e047a5	Phil Davis	if (empty($cflink['qlimit'])) {
1796	f5881023	Ermal Lu?i	unset($cflink['qlimit']);
1797	61e047a5	Phil Davis	}
1798	f5881023	Ermal Lu?i	$cflink['priority'] = trim($this->GetQpriority());
1799	61e047a5	Phil Davis	if (empty($cflink['priority'])) {
1800	f5881023	Ermal Lu?i	unset($cflink['priority']);
1801	61e047a5	Phil Davis	}
1802	f5881023	Ermal Lu?i	$cflink['description'] = trim($this->GetDescription());
1803	61e047a5	Phil Davis	if (empty($cflink['description'])) {
1804	f5881023	Ermal Lu?i	unset($cflink['description']);
1805	61e047a5	Phil Davis	}
1806	f5881023	Ermal Lu?i	$cflink['bandwidth'] = $this->GetBandwidth();
1807			$cflink['bandwidthtype'] = $this->GetBwscale();
1808			$cflink['enabled'] = trim($this->GetEnabled());
1809	61e047a5	Phil Davis	if (empty($cflink['enabled'])) {
1810	f5881023	Ermal Lu?i	unset($cflink['enabled']);
1811	61e047a5	Phil Davis	}
1812	f5881023	Ermal Lu?i	$cflink['default'] = trim($this->GetDefault());
1813	61e047a5	Phil Davis	if (empty($cflink['default'])) {
1814	f5881023	Ermal Lu?i	unset($cflink['default']);
1815	61e047a5	Phil Davis	}
1816	f5881023	Ermal Lu?i	$cflink['red'] = trim($this->GetRed());
1817	61e047a5	Phil Davis	if (empty($cflink['red'])) {
1818	f5881023	Ermal Lu?i	unset($cflink['red']);
1819	61e047a5	Phil Davis	}
1820	f5881023	Ermal Lu?i	$cflink['rio'] = trim($this->GetRio());
1821	61e047a5	Phil Davis	if (empty($cflink['rio'])) {
1822	f5881023	Ermal Lu?i	unset($cflink['rio']);
1823	61e047a5	Phil Davis	}
1824	f5881023	Ermal Lu?i	$cflink['ecn'] = trim($this->GetEcn());
1825	61e047a5	Phil Davis	if (empty($cflink['ecn'])) {
1826	f5881023	Ermal Lu?i	unset($cflink['ecn']);
1827	61e047a5	Phil Davis	}
1828	f5881023	Ermal Lu?i	if ($this->GetLinkshare() <> "") {
1829			if ($this->GetL_m1() <> "") {
1830			$cflink['linkshare1'] = $this->GetL_m1();
1831			$cflink['linkshare2'] = $this->GetL_d();
1832			$cflink['linkshare'] = "on";
1833			} else {
1834			unset($cflink['linkshare1']);
1835			unset($cflink['linkshare2']);
1836			unset($cflink['linkshare']);
1837	fce82460	Ermal Luçi	}
1838	f5881023	Ermal Lu?i	if ($this->GetL_m2() <> "") {
1839			$cflink['linkshare3'] = $this->GetL_m2();
1840			$cflink['linkshare'] = "on";
1841			} else {
1842			unset($cflink['linkshare3']);
1843			unset($cflink['linkshare']);
1844	92125c97	Ermal Luçi	}
1845	f5881023	Ermal Lu?i	}
1846			if ($this->GetRealtime() <> "") {
1847			if ($this->GetR_m1() <> "") {
1848			$cflink['realtime1'] = $this->GetR_m1();
1849			$cflink['realtime2'] = $this->GetR_d();
1850			$cflink['realtime'] = "on";
1851			} else {
1852			unset($cflink['realtime1']);
1853	420b4538	Renato Botelho	unset($cflink['realtime2']);
1854			unset($cflink['realtime']);
1855	f5881023	Ermal Lu?i	}
1856			if ($this->GetR_m2() <> "") {
1857			$cflink['realtime3'] = $this->GetR_m2();
1858			$cflink['realtime'] = "on";
1859			} else {
1860			unset($cflink['realtime3']);
1861			unset($cflink['realtime']);
1862	92125c97	Ermal Luçi	}
1863	b7ff5e40	Scott Ullrich	}
1864	f5881023	Ermal Lu?i	if ($this->GetUpperlimit() <> "") {
1865			if ($this->GetU_m1() <> "") {
1866			$cflink['upperlimit1'] = $this->GetU_m1();
1867			$cflink['upperlimit2'] = $this->GetU_d();
1868			$cflink['upperlimit'] = "on";
1869			} else {
1870			unset($cflink['upperlimit']);
1871			unset($cflink['upperlimit1']);
1872			unset($cflink['upperlimit2']);
1873			}
1874			if ($this->GetU_m2() <> "") {
1875			$cflink['upperlimit3'] = $this->GetU_m2();
1876			$cflink['upperlimit'] = "on";
1877			} else {
1878			unset($cflink['upperlimit3']);
1879			unset($cflink['upperlimit']);
1880			}
1881	92125c97	Ermal Luçi	}
1882	40de74f5	Ermal Luçi
1883	f5881023	Ermal Lu?i	if (is_array($this->subqueues)) {
1884			$cflinkp['queue'] = array();
1885			foreach ($this->subqueues as $q) {
1886			$cflink['queue'][$q->GetQname()] = array();
1887	ea51e9f8	Renato Botelho	$q->copy_queue($interface, $cflink['queue'][$q->GetQname()]);
1888	f5881023	Ermal Lu?i	}
1889			}
1890			}
1891
1892	420b4538	Renato Botelho	function delete_queue() {
1893	f5881023	Ermal Lu?i	unref_on_altq_queue_list($this->GetQname());
1894			cleanup_queue_from_rules($this->GetQname());
1895			$parent =& $this->GetParent();
1896	45eeb038	Luiz Otavio O Souza	foreach ($this->subqueues as $q)
1897			$q->delete_queue();
1898	f5881023	Ermal Lu?i	unset_object_by_reference($this->GetLink());
1899			}
1900
1901			/*
1902			* Should search even its children
1903			*/
1904			function &find_queue($interface, $qname) {
1905	61e047a5	Phil Davis	if ($qname == $this->GetQname()) {
1906	f5881023	Ermal Lu?i	return $this;
1907	61e047a5	Phil Davis	}
1908	f5881023	Ermal Lu?i
1909			foreach ($this->subqueues as $q) {
1910			$result =& $q->find_queue("", $qname);
1911	61e047a5	Phil Davis	if ($result) {
1912	f5881023	Ermal Lu?i	return $result;
1913	61e047a5	Phil Davis	}
1914	f5881023	Ermal Lu?i	}
1915			}
1916
1917			function &find_parentqueue($interface, $qname) {
1918	61e047a5	Phil Davis	if ($this->subqueues[$qname]) {
1919	f5881023	Ermal Lu?i	return $this;
1920	61e047a5	Phil Davis	}
1921	f5881023	Ermal Lu?i	foreach ($this->subqueues as $q) {
1922			$result = $q->find_parentqueue("", $qname);
1923	61e047a5	Phil Davis	if ($result) {
1924	f5881023	Ermal Lu?i	return $result;
1925	61e047a5	Phil Davis	}
1926	f5881023	Ermal Lu?i	}
1927			}
1928	ce0117f7	Colin Fleming
1929	f5881023	Ermal Lu?i	function validate_input($data, &$input_errors) {
1930			parent::validate_input($data, $input_errors);
1931	ce0117f7	Colin Fleming
1932	f5881023	Ermal Lu?i	$reqdfields[] = "bandwidth";
1933	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidth");
1934	f5881023	Ermal Lu?i	$reqdfields[] = "bandwidthtype";
1935	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidthtype");
1936	f5881023	Ermal Lu?i
1937			shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
1938	ce0117f7	Colin Fleming
1939	f5881023	Ermal Lu?i	if (isset($data['linkshare3']) && $data['linkshare3'] <> "") {
1940	61e047a5	Phil Davis	if ($data['bandwidth'] && (!is_numeric($data['bandwidth']))) {
1941	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Bandwidth must be an integer.");
1942	61e047a5	Phil Davis	}
1943	f5881023	Ermal Lu?i
1944	61e047a5	Phil Davis	if ($data['bandwidth'] < 0) {
1945	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Bandwidth cannot be negative.");
1946	61e047a5	Phil Davis	}
1947	f5881023	Ermal Lu?i
1948			if ($data['bandwidthtype'] == "%") {
1949	61e047a5	Phil Davis	if ($data['bandwidth'] > 100 \|\| $data['bandwidth'] < 0) {
1950	45eeb038	Luiz Otavio O Souza	$input_errors[] = gettext("Bandwidth in percentage should be between 1 and 100.");
1951	61e047a5	Phil Davis	}
1952	f5881023	Ermal Lu?i	}
1953	92125c97	Ermal Luçi	}
1954
1955	4de8f7ba	Phil Davis	if ($data['upperlimit1'] <> "" && $data['upperlimit2'] == "") {
1956	dbaf21d4	Renato Botelho	$input_errors[] = gettext("upperlimit service curve defined but missing (d) value");
1957	61e047a5	Phil Davis	}
1958	4de8f7ba	Phil Davis	if ($data['upperlimit2'] <> "" && $data['upperlimit1'] == "") {
1959	dbaf21d4	Renato Botelho	$input_errors[] = gettext("upperlimit service curve defined but missing initial bandwidth (m1) value");
1960	61e047a5	Phil Davis	}
1961			if ($data['upperlimit1'] <> "" && !is_valid_shaperbw($data['upperlimit1'])) {
1962	dbaf21d4	Renato Botelho	$input_errors[] = gettext("upperlimit m1 value needs to be Kb, Mb, Gb, or %");
1963	61e047a5	Phil Davis	}
1964			if ($data['upperlimit2'] <> "" && !is_numeric($data['upperlimit2'])) {
1965	dbaf21d4	Renato Botelho	$input_errors[] = gettext("upperlimit d value needs to be numeric");
1966	61e047a5	Phil Davis	}
1967			if ($data['upperlimit3'] <> "" && !is_valid_shaperbw($data['upperlimit3'])) {
1968	dbaf21d4	Renato Botelho	$input_errors[] = gettext("upperlimit m2 value needs to be Kb, Mb, Gb, or %");
1969	61e047a5	Phil Davis	}
1970	a843b04f	Ermal Luçi
1971	f5881023	Ermal Lu?i	/*
1972	40de74f5	Ermal Luçi	if (isset($data['upperlimit']) && $data['upperlimit3'] <> "" && $data['upperlimit1'] <> "") {
1973	f5881023	Ermal Lu?i	$bw_1 = get_hfsc_bandwidth($this, $data['upperlimit1']);
1974			$bw_2 = get_hfsc_bandwidth($this, $data['upperlimit3']);
1975	61e047a5	Phil Davis	if (floatval($bw_1) < floatval($bw_2)) {
1976	f5881023	Ermal Lu?i	$input_errors[] = ("upperlimit m1 cannot be smaller than m2");
1977	61e047a5	Phil Davis	}
1978	40de74f5	Ermal Luçi
1979	61e047a5	Phil Davis	if (get_interface_bandwidth($this) < (0.8 * (floatval($bw_1) + floatval($bw_2)))) {
1980	794195d1	Phil Davis	$input_errors[] = ("upperlimit specification exceeds 80% of allowable allocation.");
1981	61e047a5	Phil Davis	}
1982	40de74f5	Ermal Luçi	}
1983	f5881023	Ermal Lu?i	*/
1984	4de8f7ba	Phil Davis	if ($data['linkshare1'] <> "" && $data['linkshare2'] == "") {
1985	dbaf21d4	Renato Botelho	$input_errors[] = gettext("linkshare service curve defined but missing (d) value");
1986	61e047a5	Phil Davis	}
1987	4de8f7ba	Phil Davis	if ($data['linkshare2'] <> "" && $data['linkshare1'] == "") {
1988	dbaf21d4	Renato Botelho	$input_errors[] = gettext("linkshare service curve defined but missing initial bandwidth (m1) value");
1989	61e047a5	Phil Davis	}
1990			if ($data['linkshare1'] <> "" && !is_valid_shaperbw($data['linkshare1'])) {
1991	dbaf21d4	Renato Botelho	$input_errors[] = gettext("linkshare m1 value needs to be Kb, Mb, Gb, or %");
1992	61e047a5	Phil Davis	}
1993			if ($data['linkshare2'] <> "" && !is_numeric($data['linkshare2'])) {
1994	dbaf21d4	Renato Botelho	$input_errors[] = gettext("linkshare d value needs to be numeric");
1995	61e047a5	Phil Davis	}
1996			if ($data['linkshare3'] <> "" && !is_valid_shaperbw($data['linkshare3'])) {
1997	dbaf21d4	Renato Botelho	$input_errors[] = gettext("linkshare m2 value needs to be Kb, Mb, Gb, or %");
1998	61e047a5	Phil Davis	}
1999	4de8f7ba	Phil Davis	if ($data['realtime1'] <> "" && $data['realtime2'] == "") {
2000	dbaf21d4	Renato Botelho	$input_errors[] = gettext("realtime service curve defined but missing (d) value");
2001	61e047a5	Phil Davis	}
2002	4de8f7ba	Phil Davis	if ($data['realtime2'] <> "" && $data['realtime1'] == "") {
2003	dbaf21d4	Renato Botelho	$input_errors[] = gettext("realtime service curve defined but missing initial bandwidth (m1) value");
2004	61e047a5	Phil Davis	}
2005	40de74f5	Ermal Luçi
2006	f5881023	Ermal Lu?i	/*
2007	a843b04f	Ermal Luçi	if (isset($data['linkshare']) && $data['linkshare3'] <> "" && $data['linkshare1'] <> "" && 0) {
2008	f5881023	Ermal Lu?i	$bw_1 = get_hfsc_bandwidth($this, $data['linkshare1']);
2009	420b4538	Renato Botelho	$bw_2 = get_hfsc_bandwidth($this, $data['linkshare3']);
2010	61e047a5	Phil Davis	if (floatval($bw_1) < floatval($bw_2)) {
2011	420b4538	Renato Botelho	$input_errors[] = ("linkshare m1 cannot be smaller than m2");
2012	61e047a5	Phil Davis	}
2013	40de74f5	Ermal Luçi
2014	61e047a5	Phil Davis	if (get_interface_bandwidth($this) < (0.8 * (floatval($bw_1) + floatval($bw_2)))) {
2015	420b4538	Renato Botelho	$input_errors[] = ("linkshare specification exceeds 80% of allowable allocation.");
2016	61e047a5	Phil Davis	}
2017	40de74f5	Ermal Luçi	}
2018	f5881023	Ermal Lu?i	*/
2019	a2f70da3	Ermal Luçi
2020	61e047a5	Phil Davis	if ($data['realtime1'] <> "" && !is_valid_shaperbw($data['realtime1'])) {
2021	dbaf21d4	Renato Botelho	$input_errors[] = gettext("realtime m1 value needs to be Kb, Mb, Gb, or %");
2022	61e047a5	Phil Davis	}
2023			if ($data['realtime2'] <> "" && !is_numeric($data['realtime2'])) {
2024	dbaf21d4	Renato Botelho	$input_errors[] = gettext("realtime d value needs to be numeric");
2025	61e047a5	Phil Davis	}
2026			if ($data['realtime3'] <> "" && !is_valid_shaperbw($data['realtime3'])) {
2027	dbaf21d4	Renato Botelho	$input_errors[] = gettext("realtime m2 value needs to be Kb, Mb, Gb, or %");
2028	61e047a5	Phil Davis	}
2029	40de74f5	Ermal Luçi
2030	f5881023	Ermal Lu?i	/*
2031	a843b04f	Ermal Luçi	if (isset($data['realtime']) && $data['realtime3'] <> "" && $data['realtime1'] <> "" && 0) {
2032	f5881023	Ermal Lu?i	$bw_1 = get_hfsc_bandwidth($this, $data['realtime1']);
2033	420b4538	Renato Botelho	$bw_2 = get_hfsc_bandwidth($this, $data['realtime3']);
2034	61e047a5	Phil Davis	if (floatval($bw_1) < floatval($bw_2)) {
2035	420b4538	Renato Botelho	$input_errors[] = ("realtime m1 cannot be smaller than m2");
2036	61e047a5	Phil Davis	}
2037	40de74f5	Ermal Luçi
2038	61e047a5	Phil Davis	if (get_interface_bandwidth($this) < (0.8 * (floatval($bw_1) + floatval($bw_2)))) {
2039	794195d1	Phil Davis	$input_errors[] = ("realtime specification exceeds 80% of allowable allocation.");
2040	61e047a5	Phil Davis	}
2041	40de74f5	Ermal Luçi	}
2042	f5881023	Ermal Lu?i	*/
2043	061f78b1	Bill Marquette	}
2044
2045	f5881023	Ermal Lu?i	function ReadConfig(&$cflink) {
2046			if (!empty($cflink['linkshare'])) {
2047			if (!empty($cflink['linkshare1'])) {
2048	92125c97	Ermal Luçi	$this->SetL_m1($cflink['linkshare1']);
2049	420b4538	Renato Botelho	$this->SetL_d($cflink['linkshare2']);
2050	92125c97	Ermal Luçi	$this->SetLinkshare();
2051	7ed9c6ac	Ermal	} else {
2052			$this->SetL_m1("");
2053	420b4538	Renato Botelho	$this->SetL_d("");
2054	7ed9c6ac	Ermal	$this->DisableLinkshare();
2055	92125c97	Ermal Luçi	}
2056	f5881023	Ermal Lu?i	if (!empty($cflink['linkshare3'])) {
2057	420b4538	Renato Botelho	$this->SetL_m2($cflink['linkshare3']);
2058	92125c97	Ermal Luçi	$this->SetLinkshare();
2059			}
2060	61e047a5	Phil Davis	} else {
2061	f5881023	Ermal Lu?i	$this->DisableLinkshare();
2062	61e047a5	Phil Davis	}
2063	f5881023	Ermal Lu?i	if (!empty($cflink['realtime'])) {
2064	420b4538	Renato Botelho	if (!empty($cflink['realtime1'])) {
2065			$this->SetR_m1($cflink['realtime1']);
2066			$this->SetR_d($cflink['realtime2']);
2067	92125c97	Ermal Luçi	$this->SetRealtime();
2068	7ed9c6ac	Ermal	} else {
2069	420b4538	Renato Botelho	$this->SetR_m1("");
2070			$this->SetR_d("");
2071	7ed9c6ac	Ermal	$this->DisableRealtime();
2072	92125c97	Ermal Luçi	}
2073	420b4538	Renato Botelho	if (!empty($cflink['realtime3'])) {
2074			$this->SetR_m2($cflink['realtime3']);
2075	92125c97	Ermal Luçi	$this->SetRealtime();
2076			}
2077	61e047a5	Phil Davis	} else {
2078	420b4538	Renato Botelho	$this->DisableRealtime();
2079	61e047a5	Phil Davis	}
2080	f5881023	Ermal Lu?i	if (!empty($cflink['upperlimit'])) {
2081	420b4538	Renato Botelho	if (!empty($cflink['upperlimit1'])) {
2082			$this->SetU_m1($cflink['upperlimit1']);
2083			$this->SetU_d($cflink['upperlimit2']);
2084	92125c97	Ermal Luçi	$this->SetUpperlimit();
2085	7ed9c6ac	Ermal	} else {
2086	420b4538	Renato Botelho	$this->SetU_m1("");
2087			$this->SetU_d("");
2088	7ed9c6ac	Ermal	$this->DisableUpperlimit();
2089	92125c97	Ermal Luçi	}
2090	420b4538	Renato Botelho	if (!empty($cflink['upperlimit3'])) {
2091			$this->SetU_m2($cflink['upperlimit3']);
2092	92125c97	Ermal Luçi	$this->SetUpperlimit();
2093			}
2094	61e047a5	Phil Davis	} else {
2095	f5881023	Ermal Lu?i	$this->DisableUpperlimit();
2096	61e047a5	Phil Davis	}
2097	92125c97	Ermal Luçi	parent::ReadConfig($cflink);
2098	f5881023	Ermal Lu?i	}
2099	197bfe96	Ermal Luçi
2100			function build_tree() {
2101	420b4538	Renato Botelho	$tree = " <li><a href=\"firewall_shaper.php?interface=" . $this->GetInterface() ."&queue=" . $this->GetQname()."&action=show";
2102	197bfe96	Ermal Luçi	$tree .= "\" ";
2103	f5881023	Ermal Lu?i	$tmpvalue = $this->GetDefault();
2104	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
2105	f5881023	Ermal Lu?i	$tree .= " class=\"navlnk\"";
2106	61e047a5	Phil Davis	}
2107	197bfe96	Ermal Luçi	$tree .= " >" . $this->GetQname() . "</a>";
2108			if (is_array($this->subqueues)) {
2109			$tree .= "<ul>";
2110	4de8f7ba	Phil Davis	foreach ($this->subqueues as $q) {
2111	197bfe96	Ermal Luçi	$tree .= $q->build_tree();
2112	420b4538	Renato Botelho	}
2113	197bfe96	Ermal Luçi	$tree .= "</ul>";
2114			}
2115			$tree .= "</li>";
2116			return $tree;
2117	061f78b1	Bill Marquette	}
2118
2119	f5881023	Ermal Lu?i	/* Even this should take children into consideration */
2120	9d0b0635	Ermal	function build_rules(&$default = false) {
2121	197bfe96	Ermal Luçi
2122	f5881023	Ermal Lu?i	$pfq_rule = " queue ". $this->qname;
2123	61e047a5	Phil Davis	if ($this->GetInterface()) {
2124	f5881023	Ermal Lu?i	$pfq_rule .= " on ".get_real_interface($this->GetInterface());
2125	61e047a5	Phil Davis	}
2126			if ($this->GetBandwidth() && $this->GetBwscale()) {
2127	f5881023	Ermal Lu?i	$pfq_rule .= " bandwidth ".trim($this->GetBandwidth()).$this->GetBwscale();
2128	61e047a5	Phil Davis	}
2129	ce0117f7	Colin Fleming
2130	f5881023	Ermal Lu?i	$tmpvalue = $this->GetQlimit();
2131	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
2132	f5881023	Ermal Lu?i	$pfq_rule .= " qlimit " . $this->GetQlimit();
2133	61e047a5	Phil Davis	}
2134	8edaa92c	Ermal	if ($this->GetDefault() \|\| $this->GetRed() \|\| $this->GetRio() \|\| $this->GetEcn() \|\| $this->GetCodel() \|\| $this->GetRealtime() <> "" \|\| $this->GetLinkshare() <> "" \|\| $this->GetUpperlimit() <> "") {
2135	f5881023	Ermal Lu?i	$pfq_rule .= " hfsc ( ";
2136			$tmpvalue = $this->GetRed();
2137			if (!empty($tmpvalue)) {
2138			$comma = 1;
2139			$pfq_rule .= " red ";
2140			}
2141	ce0117f7	Colin Fleming
2142	f5881023	Ermal Lu?i	$tmpvalue = $this->GetRio();
2143			if (!empty($tmpvalue)) {
2144	61e047a5	Phil Davis	if ($comma) {
2145	f5881023	Ermal Lu?i	$pfq_rule .= " ,";
2146	61e047a5	Phil Davis	}
2147	f5881023	Ermal Lu?i	$comma = 1;
2148			$pfq_rule .= " rio ";
2149			}
2150			$tmpvalue = $this->GetEcn();
2151			if (!empty($tmpvalue)) {
2152	61e047a5	Phil Davis	if ($comma) {
2153	f5881023	Ermal Lu?i	$pfq_rule .= " ,";
2154	61e047a5	Phil Davis	}
2155	f5881023	Ermal Lu?i	$comma = 1;
2156			$pfq_rule .= " ecn ";
2157			}
2158	8edaa92c	Ermal	$tmpvalue = $this->GetCodel();
2159			if (!empty($tmpvalue)) {
2160	61e047a5	Phil Davis	if ($comma) {
2161	8edaa92c	Ermal	$pfq_rule .= " ,";
2162	61e047a5	Phil Davis	}
2163	8edaa92c	Ermal	$comma = 1;
2164			$pfq_rule .= " codel ";
2165			}
2166	f5881023	Ermal Lu?i	$tmpvalue = $this->GetDefault();
2167			if (!empty($tmpvalue)) {
2168	61e047a5	Phil Davis	if ($comma) {
2169	f5881023	Ermal Lu?i	$pfq_rule .= " ,";
2170	61e047a5	Phil Davis	}
2171	f5881023	Ermal Lu?i	$comma = 1;
2172			$pfq_rule .= " default ";
2173	ef8fca71	Ermal	$default = true;
2174	f5881023	Ermal Lu?i	}
2175
2176	4de8f7ba	Phil Davis	if ($this->GetRealtime() <> "") {
2177	61e047a5	Phil Davis	if ($comma) {
2178	f5881023	Ermal Lu?i	$pfq_rule .= " , ";
2179	61e047a5	Phil Davis	}
2180	4de8f7ba	Phil Davis	if ($this->GetR_m1() <> "" && $this->GetR_d() <> "" && $this->GetR_m2() <> "") {
2181	f5881023	Ermal Lu?i	$pfq_rule .= " realtime (".$this->GetR_m1() . ", " . $this->GetR_d().", ". $this->GetR_m2() .") ";
2182	4de8f7ba	Phil Davis	} else if ($this->GetR_m2() <> "") {
2183	92125c97	Ermal Luçi	$pfq_rule .= " realtime " . $this->GetR_m2();
2184	61e047a5	Phil Davis	}
2185	197bfe96	Ermal Luçi	$comma = 1;
2186			}
2187	f5881023	Ermal Lu?i	if ($this->GetLinkshare() <> "") {
2188	61e047a5	Phil Davis	if ($comma) {
2189	197bfe96	Ermal Luçi	$pfq_rule .= " ,";
2190	61e047a5	Phil Davis	}
2191			if ($this->GetL_m1() <> "" && $this->GetL_d() <> "" && $this->GetL_m2() <> "") {
2192	f5881023	Ermal Lu?i	$pfq_rule .= " linkshare (".$this->GetL_m1(). ", ". $this->GetL_d(). ", ". $this->GetL_m2(). ") ";
2193	61e047a5	Phil Davis	} else if ($this->GetL_m2() <> "") {
2194	92125c97	Ermal Luçi	$pfq_rule .= " linkshare " . $this->GetL_m2() . " ";
2195	61e047a5	Phil Davis	}
2196	197bfe96	Ermal Luçi	$comma = 1;
2197			}
2198	f5881023	Ermal Lu?i	if ($this->GetUpperlimit() <> "") {
2199	61e047a5	Phil Davis	if ($comma) {
2200	197bfe96	Ermal Luçi	$pfq_rule .= " ,";
2201	61e047a5	Phil Davis	}
2202			if ($this->GetU_m1() <> "" && $this->GetU_d() <> "" && $this->GetU_m2() <> "") {
2203	92125c97	Ermal Luçi	$pfq_rule .= " upperlimit (".$this->GetU_m1().", ". $this->GetU_d().", ". $this->GetU_m2(). ") ";
2204	61e047a5	Phil Davis	} else if ($this->GetU_m2() <> "") {
2205	92125c97	Ermal Luçi	$pfq_rule .= " upperlimit " . $this->GetU_m2() . " ";
2206	61e047a5	Phil Davis	}
2207	197bfe96	Ermal Luçi	}
2208	f5881023	Ermal Lu?i	$pfq_rule .= " ) ";
2209			}
2210			if (count($this->subqueues)) {
2211			$i = count($this->subqueues);
2212			$pfq_rule .= " { ";
2213			foreach ($this->subqueues as $qkey => $qnone) {
2214			if ($i > 1) {
2215			$i--;
2216			$pfq_rule .= " {$qkey}, ";
2217	61e047a5	Phil Davis	} else {
2218	f5881023	Ermal Lu?i	$pfq_rule .= " {$qkey} ";
2219	61e047a5	Phil Davis	}
2220	f5881023	Ermal Lu?i	}
2221			$pfq_rule .= " } \n";
2222	61e047a5	Phil Davis	foreach ($this->subqueues as $q) {
2223	ea51e9f8	Renato Botelho	$pfq_rule .= $q->build_rules($default);
2224	61e047a5	Phil Davis	}
2225	92125c97	Ermal Luçi	}
2226	197bfe96	Ermal Luçi
2227	420b4538	Renato Botelho	$pfq_rule .= " \n";
2228	ce0117f7	Colin Fleming
2229	f5881023	Ermal Lu?i	return $pfq_rule;
2230			}
2231
2232	197bfe96	Ermal Luçi	function build_javascript() {
2233	806942d0	Stephen Beaver
2234	9ddd492c	Stephen Beaver	$javascript = <<<EOJS
2235			<script type="text/javascript">
2236	806942d0	Stephen Beaver	//<![CDATA[
2237	9ddd492c	Stephen Beaver	events.push(function(){
2238	806942d0	Stephen Beaver
2239			// Disables the specified input element
2240			function disableInput(id, disable) {
2241			$('#' + id).prop("disabled", disable);
2242			}
2243
2244			// Upperlimit
2245			function enable_upperlimit() {
2246			disableInput('upperlimit1', !$('#upperlimit').prop('checked'));
2247			disableInput('upperlimit2', !$('#upperlimit').prop('checked'));
2248			disableInput('upperlimit3', !$('#upperlimit').prop('checked'));
2249			}
2250
2251			$('#upperlimit').click(function () {
2252			enable_upperlimit();
2253			});
2254
2255			enable_upperlimit();
2256
2257			// realtime
2258			function enable_realtime() {
2259			disableInput('realtime1', !$('#realtime').prop('checked'));
2260			disableInput('realtime2', !$('#realtime').prop('checked'));
2261			disableInput('realtime3', !$('#realtime').prop('checked'));
2262			}
2263
2264			$('#realtime').click(function () {
2265			enable_realtime();
2266			});
2267
2268			enable_realtime();
2269
2270			// linkshare
2271			function enable_linkshare() {
2272			disableInput('linkshare1', !$('#linkshare').prop('checked'));
2273			disableInput('linkshare2', !$('#linkshare').prop('checked'));
2274			disableInput('linkshare3', !$('#linkshare').prop('checked'));
2275			}
2276
2277			$('#linkshare').click(function () {
2278			enable_linkshare();
2279			});
2280
2281			enable_linkshare();
2282	9ddd492c	Stephen Beaver	});
2283	806942d0	Stephen Beaver	//]]>
2284			</script>
2285	9ddd492c	Stephen Beaver	EOJS;
2286	92125c97	Ermal Luçi
2287	197bfe96	Ermal Luçi	return $javascript;
2288			}
2289	061f78b1	Bill Marquette
2290	f5881023	Ermal Lu?i	function build_form() {
2291	806942d0	Stephen Beaver
2292	aef9d8fe	Stephen Beaver	$sform = parent::build_form();
2293	806942d0	Stephen Beaver
2294	aef9d8fe	Stephen Beaver	$section = new Form_Section('Service Curve (sc)');
2295
2296			$group = new Form_Group('Bandwidth');
2297	806942d0	Stephen Beaver
2298	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2299			'bandwidth',
2300			null,
2301			'number',
2302	7c9f724c	Steve Beaver	$this->GetBandwidth(),
2303			['step' => 'any', 'min' => '0.000']
2304	aef9d8fe	Stephen Beaver	));
2305	806942d0	Stephen Beaver
2306	aef9d8fe	Stephen Beaver	$group->add(new Form_Select(
2307			'bandwidthtype',
2308			null,
2309			$this->GetBwscale(),
2310	bfc94df0	Phil Davis	array('Kb' => 'Kbit/s',
2311			'Mb' => 'Mbit/s',
2312			'Gb' => 'Gbit/s',
2313			'b' => 'Bit/s',
2314	820519e5	Stephen Beaver	'%' => '%')
2315	aef9d8fe	Stephen Beaver	));
2316	806942d0	Stephen Beaver
2317	aef9d8fe	Stephen Beaver	$group->setHelp('Choose the amount of bandwidth for this queue');
2318	806942d0	Stephen Beaver
2319	aef9d8fe	Stephen Beaver	$section->add($group);
2320	806942d0	Stephen Beaver
2321	aef9d8fe	Stephen Beaver	$group = new Form_Group('Max bandwidth for queue.');
2322	806942d0	Stephen Beaver
2323	aef9d8fe	Stephen Beaver	$group->add(new Form_Checkbox(
2324			'upperlimit',
2325			null,
2326			'Upper Limit',
2327			($this->GetUpperlimit()<> "")
2328	806942d0	Stephen Beaver	));
2329
2330	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2331			'upperlimit1',
2332			null,
2333			'text',
2334			$this->GetU_m1()
2335	f7b9f8ee	Stephen Beaver	))->setHelp('m1');
2336	806942d0	Stephen Beaver
2337	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2338			'upperlimit2',
2339			null,
2340			'text',
2341			$this->GetU_d()
2342	f7b9f8ee	Stephen Beaver	))->setHelp('d');
2343	b37b4034	Phil Davis
2344	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2345			'upperlimit3',
2346			null,
2347			'text',
2348			$this->GetU_m2()
2349	f7b9f8ee	Stephen Beaver	))->setHelp('m2');
2350	806942d0	Stephen Beaver
2351
2352			$section->add($group);
2353
2354	aef9d8fe	Stephen Beaver	$group = new Form_Group('Min bandwidth for queue.');
2355	806942d0	Stephen Beaver
2356	aef9d8fe	Stephen Beaver	$group->add(new Form_Checkbox(
2357			'realtime',
2358			null,
2359	9ddd492c	Stephen Beaver	'Real Time',
2360	aef9d8fe	Stephen Beaver	($this->GetRealtime()<> "")
2361	806942d0	Stephen Beaver	));
2362
2363	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2364			'realtime1',
2365			null,
2366			'text',
2367			$this->GetR_m1()
2368	f7b9f8ee	Stephen Beaver	))->setHelp('m1');
2369	806942d0	Stephen Beaver
2370	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2371			'realtime2',
2372			null,
2373			'text',
2374			$this->GetR_d()
2375	f7b9f8ee	Stephen Beaver	))->setHelp('d');
2376	b37b4034	Phil Davis
2377	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2378			'realtime3',
2379			null,
2380			'text',
2381			$this->GetR_m2()
2382	f7b9f8ee	Stephen Beaver	))->setHelp('m2');
2383	806942d0	Stephen Beaver
2384	aef9d8fe	Stephen Beaver	$section->add($group);
2385	806942d0	Stephen Beaver
2386	aef9d8fe	Stephen Beaver	$group = new Form_Group('B/W share of a backlogged queue.');
2387	806942d0	Stephen Beaver
2388	aef9d8fe	Stephen Beaver	$group->add(new Form_Checkbox(
2389			'linkshare',
2390			null,
2391			'Link Share',
2392			($this->GetLinkshare()<> "")
2393	806942d0	Stephen Beaver	));
2394
2395	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2396			'linkshare1',
2397			null,
2398			'text',
2399			$this->GetL_m1()
2400	f7b9f8ee	Stephen Beaver	))->setHelp('m1');
2401	806942d0	Stephen Beaver
2402	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2403			'linkshare2',
2404			null,
2405			'text',
2406			$this->GetL_d()
2407	f7b9f8ee	Stephen Beaver	))->setHelp('d');
2408	b37b4034	Phil Davis
2409	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2410			'linkshare3',
2411			null,
2412			'text',
2413			$this->GetL_m2()
2414	f7b9f8ee	Stephen Beaver	))->setHelp('m2');
2415	806942d0	Stephen Beaver
2416	aef9d8fe	Stephen Beaver	$group->sethelp('Bandwidth share overrides priority.' . '<br />' .
2417			'The format for service curve specifications is (m1, d, m2). m2 controls the bandwidth assigned to the queue. ' .
2418			'm1 and d are optional and can be used to control the initial bandwidth assignment. ' .
2419			'For the first d milliseconds the queue gets the bandwidth given as m1, afterwards the value given in m2.');
2420	806942d0	Stephen Beaver
2421	aef9d8fe	Stephen Beaver	$section->add($group);
2422	806942d0	Stephen Beaver
2423	aef9d8fe	Stephen Beaver	$sform->add($section);
2424	806942d0	Stephen Beaver
2425			return($sform);
2426	f5881023	Ermal Lu?i	}
2427	197bfe96	Ermal Luçi
2428	420b4538	Renato Botelho	function update_altq_queue_data(&$data) {
2429	197bfe96	Ermal Luçi	$this->ReadConfig($data);
2430	061f78b1	Bill Marquette	}
2431
2432	92125c97	Ermal Luçi	function wconfig() {
2433	197bfe96	Ermal Luçi	$cflink =& get_reference_to_me_in_config($this->GetLink());
2434	61e047a5	Phil Davis	if (!is_array($cflink)) {
2435	92125c97	Ermal Luçi	$cflink = array();
2436	61e047a5	Phil Davis	}
2437	f5881023	Ermal Lu?i	$cflink['name'] = $this->GetQname();
2438			$cflink['interface'] = $this->GetInterface();
2439			$cflink['qlimit'] = trim($this->GetQlimit());
2440	61e047a5	Phil Davis	if (empty($cflink['qlimit'])) {
2441	f5881023	Ermal Lu?i	unset($cflink['qlimit']);
2442	61e047a5	Phil Davis	}
2443	f5881023	Ermal Lu?i	$cflink['priority'] = $this->GetQpriority();
2444	61e047a5	Phil Davis	if (empty($cflink['priority'])) {
2445	f5881023	Ermal Lu?i	unset($cflink['priority']);
2446	61e047a5	Phil Davis	}
2447	f5881023	Ermal Lu?i	$cflink['description'] = $this->GetDescription();
2448	61e047a5	Phil Davis	if (empty($cflink['description'])) {
2449	f5881023	Ermal Lu?i	unset($cflink['description']);
2450	61e047a5	Phil Davis	}
2451	f5881023	Ermal Lu?i	$cflink['bandwidth'] = $this->GetBandwidth();
2452			$cflink['bandwidthtype'] = $this->GetBwscale();
2453			$cflink['enabled'] = $this->GetEnabled();
2454	61e047a5	Phil Davis	if (empty($cflink['enabled'])) {
2455	f5881023	Ermal Lu?i	unset($cflink['enabled']);
2456	61e047a5	Phil Davis	}
2457	f5881023	Ermal Lu?i	$cflink['default'] = $this->GetDefault();
2458	61e047a5	Phil Davis	if (empty($cflink['default'])) {
2459	f5881023	Ermal Lu?i	unset($cflink['default']);
2460	61e047a5	Phil Davis	}
2461	f5881023	Ermal Lu?i	$cflink['red'] = trim($this->GetRed());
2462	61e047a5	Phil Davis	if (empty($cflink['red'])) {
2463	f5881023	Ermal Lu?i	unset($cflink['red']);
2464	61e047a5	Phil Davis	}
2465	f5881023	Ermal Lu?i	$cflink['rio'] = $this->GetRio();
2466	61e047a5	Phil Davis	if (empty($cflink['rio'])) {
2467	f5881023	Ermal Lu?i	unset($cflink['rio']);
2468	61e047a5	Phil Davis	}
2469	f5881023	Ermal Lu?i	$cflink['ecn'] = trim($this->GetEcn());
2470	61e047a5	Phil Davis	if (empty($cflink['ecn'])) {
2471	f5881023	Ermal Lu?i	unset($cflink['ecn']);
2472	61e047a5	Phil Davis	}
2473	9f6919e6	Richard Connon	$cflink['codel'] = trim($this->GetCodel());
2474	61e047a5	Phil Davis	if (empty($cflink['codel'])) {
2475	9f6919e6	Richard Connon	unset($cflink['codel']);
2476	61e047a5	Phil Davis	}
2477	f5881023	Ermal Lu?i	if ($this->GetLinkshare() <> "") {
2478			if ($this->GetL_m1() <> "") {
2479			$cflink['linkshare1'] = $this->GetL_m1();
2480			$cflink['linkshare2'] = $this->GetL_d();
2481			$cflink['linkshare'] = "on";
2482			} else {
2483			unset($cflink['linkshare']);
2484			unset($cflink['linkshare1']);
2485			unset($cflink['linkshare2']);
2486			}
2487			if ($this->GetL_m2() <> "") {
2488			$cflink['linkshare3'] = $this->GetL_m2();
2489			$cflink['linkshare'] = "on";
2490			} else {
2491			unset($cflink['linkshare']);
2492			unset($cflink['linkshare3']);
2493			}
2494			} else {
2495			unset($cflink['linkshare']);
2496			unset($cflink['linkshare1']);
2497			unset($cflink['linkshare2']);
2498			unset($cflink['linkshare3']);
2499			}
2500			if ($this->GetRealtime() <> "") {
2501			if ($this->GetR_m1() <> "") {
2502			$cflink['realtime1'] = $this->GetR_m1();
2503			$cflink['realtime2'] = $this->GetR_d();
2504			$cflink['realtime'] = "on";
2505			} else {
2506			unset($cflink['realtime']);
2507			unset($cflink['realtime1']);
2508			unset($cflink['realtime2']);
2509			}
2510			if ($this->GetR_m2() <> "") {
2511			$cflink['realtime3'] = $this->GetR_m2();
2512			$cflink['realtime'] = "on";
2513			} else {
2514			unset($cflink['realtime']);
2515			unset($cflink['realtime3']);
2516			}
2517			} else {
2518			unset($cflink['realtime']);
2519			unset($cflink['realtime1']);
2520			unset($cflink['realtime2']);
2521			unset($cflink['realtime3']);
2522			}
2523			if ($this->GetUpperlimit() <> "") {
2524			if ($this->GetU_m1() <> "") {
2525			$cflink['upperlimit1'] = $this->GetU_m1();
2526			$cflink['upperlimit2'] = $this->GetU_d();
2527			$cflink['upperlimit'] = "on";
2528			} else {
2529			unset($cflink['upperlimit']);
2530			unset($cflink['upperlimit1']);
2531			unset($cflink['upperlimit2']);
2532			}
2533			if ($this->GetU_m2() <> "") {
2534			$cflink['upperlimit3'] = $this->GetU_m2();
2535			$cflink['upperlimit'] = "on";
2536			} else {
2537			unset($cflink['upperlimit']);
2538			unset($cflink['upperlimit3']);
2539			}
2540			} else {
2541			unset($cflink['upperlimit']);
2542			unset($cflink['upperlimit1']);
2543			unset($cflink['upperlimit2']);
2544			unset($cflink['upperlimit3']);
2545	197bfe96	Ermal Luçi	}
2546			}
2547	f5881023	Ermal Lu?i	}
2548	061f78b1	Bill Marquette
2549	197bfe96	Ermal Luçi	class cbq_queue extends priq_queue {
2550	f5881023	Ermal Lu?i	var $qborrow = "";
2551	061f78b1	Bill Marquette
2552	197bfe96	Ermal Luçi	function GetBorrow() {
2553			return $this->qborrow;
2554	061f78b1	Bill Marquette	}
2555	197bfe96	Ermal Luçi	function SetBorrow($borrow) {
2556			$this->qborrow = $borrow;
2557			}
2558	70b139a3	Chris Buechler	function CanHaveChildren() {
2559	f5881023	Ermal Lu?i	return true;
2560	92125c97	Ermal Luçi	}
2561	197bfe96	Ermal Luçi
2562	92125c97	Ermal Luçi	function &add_queue($interface, &$qname, &$path, &$input_errors) {
2563	197bfe96	Ermal Luçi
2564	61e047a5	Phil Davis	if (!is_array($this->subqueues)) {
2565	f5881023	Ermal Lu?i	$this->subqueues = array();
2566	61e047a5	Phil Davis	}
2567	23ca5695	Chris Buechler	$q =& new cbq_queue();
2568	197bfe96	Ermal Luçi	$q->SetInterface($this->GetInterface());
2569	ea51e9f8	Renato Botelho	$q->SetParent($this);
2570	92125c97	Ermal Luçi	$q->ReadConfig($qname);
2571	420b4538	Renato Botelho	$q->validate_input($qname, $input_errors);
2572	40de74f5	Ermal Luçi
2573	197bfe96	Ermal Luçi	$q->SetEnabled("on");
2574	92125c97	Ermal Luçi	$q->SetLink($path);
2575			$this->subqueues[$q->GetQName()] = &$q;
2576	197bfe96	Ermal Luçi	ref_on_altq_queue_list($this->GetQname(), $q->GetQname());
2577			if (is_array($qname['queue'])) {
2578	f5881023	Ermal Lu?i	foreach ($qname['queue'] as $key1 => $que) {
2579			array_push($path, $key1);
2580	ea51e9f8	Renato Botelho	$q->add_queue($q->GetInterface(), $que, $path, $input_errors);
2581	f5881023	Ermal Lu?i	array_pop($path);
2582			}
2583	92125c97	Ermal Luçi	}
2584	197bfe96	Ermal Luçi
2585			return $q;
2586	f5881023	Ermal Lu?i	}
2587	a843b04f	Ermal Luçi
2588	f5881023	Ermal Lu?i	function copy_queue($interface, &$cflink) {
2589	a843b04f	Ermal Luçi
2590	f5881023	Ermal Lu?i	$cflink['interface'] = $interface;
2591			$cflink['qlimit'] = trim($this->GetQlimit());
2592	61e047a5	Phil Davis	if (empty($clink['qlimit'])) {
2593	f5881023	Ermal Lu?i	unset($cflink['qlimit']);
2594	61e047a5	Phil Davis	}
2595	f5881023	Ermal Lu?i	$cflink['priority'] = trim($this->GetQpriority());
2596	61e047a5	Phil Davis	if (empty($cflink['priority'])) {
2597	f5881023	Ermal Lu?i	unset($cflink['priority']);
2598	61e047a5	Phil Davis	}
2599	f5881023	Ermal Lu?i	$cflink['name'] = $this->GetQname();
2600			$cflink['description'] = trim($this->GetDescription());
2601	61e047a5	Phil Davis	if (empty($cflink['description'])) {
2602	f5881023	Ermal Lu?i	unset($cflink['description']);
2603	61e047a5	Phil Davis	}
2604	f5881023	Ermal Lu?i	$cflink['bandwidth'] = $this->GetBandwidth();
2605			$cflink['bandwidthtype'] = $this->GetBwscale();
2606			$cflink['enabled'] = trim($this->GetEnabled());
2607	61e047a5	Phil Davis	if (empty($cflink['enabled'])) {
2608	f5881023	Ermal Lu?i	unset($cflink['enabled']);
2609	61e047a5	Phil Davis	}
2610	f5881023	Ermal Lu?i	$cflink['default'] = trim($this->GetDefault());
2611	61e047a5	Phil Davis	if (empty($cflink['default'])) {
2612	f5881023	Ermal Lu?i	unset($cflink['default']);
2613	61e047a5	Phil Davis	}
2614	f5881023	Ermal Lu?i	$cflink['red'] = trim($this->GetRed());
2615	61e047a5	Phil Davis	if (empty($cflink['red'])) {
2616	f5881023	Ermal Lu?i	unset($cflink['red']);
2617	61e047a5	Phil Davis	}
2618	f5881023	Ermal Lu?i	$cflink['rio'] = trim($this->GetRio());
2619	61e047a5	Phil Davis	if (empty($cflink['rio'])) {
2620	f5881023	Ermal Lu?i	unset($cflink['rio']);
2621	61e047a5	Phil Davis	}
2622	f5881023	Ermal Lu?i	$cflink['ecn'] = trim($this->GetEcn());
2623	61e047a5	Phil Davis	if (empty($cflink['ecn'])) {
2624	f5881023	Ermal Lu?i	unset($cflink['ecn']);
2625	61e047a5	Phil Davis	}
2626	f5881023	Ermal Lu?i	$cflink['borrow'] = trim($this->GetBorrow());
2627	61e047a5	Phil Davis	if (empty($cflink['borrow'])) {
2628	f5881023	Ermal Lu?i	unset($cflink['borrow']);
2629	61e047a5	Phil Davis	}
2630	f5881023	Ermal Lu?i	if (is_array($this->queues)) {
2631			$cflinkp['queue'] = array();
2632			foreach ($this->subqueues as $q) {
2633			$cflink['queue'][$q->GetQname()] = array();
2634	ea51e9f8	Renato Botelho	$q->copy_queue($interface, $cflink['queue'][$q->GetQname()]);
2635	f5881023	Ermal Lu?i	}
2636	a843b04f	Ermal Luçi	}
2637	f5881023	Ermal Lu?i	}
2638	ce0117f7	Colin Fleming
2639	f5881023	Ermal Lu?i	/*
2640			* Should search even its children
2641			*/
2642			function &find_queue($interface, $qname) {
2643	61e047a5	Phil Davis	if ($qname == $this->GetQname()) {
2644	f5881023	Ermal Lu?i	return $this;
2645	61e047a5	Phil Davis	}
2646	f5881023	Ermal Lu?i	foreach ($this->subqueues as $q) {
2647			$result =& $q->find_queue("", $qname);
2648	61e047a5	Phil Davis	if ($result) {
2649	f5881023	Ermal Lu?i	return $result;
2650	61e047a5	Phil Davis	}
2651	92125c97	Ermal Luçi	}
2652	f5881023	Ermal Lu?i	}
2653	197bfe96	Ermal Luçi
2654			function &find_parentqueue($interface, $qname) {
2655	61e047a5	Phil Davis	if ($this->subqueues[$qname]) {
2656	f5881023	Ermal Lu?i	return $this;
2657	61e047a5	Phil Davis	}
2658	f5881023	Ermal Lu?i	foreach ($this->subqueues as $q) {
2659			$result = $q->find_parentqueue("", $qname);
2660	61e047a5	Phil Davis	if ($result) {
2661	197bfe96	Ermal Luçi	return $result;
2662	61e047a5	Phil Davis	}
2663	197bfe96	Ermal Luçi	}
2664	f5881023	Ermal Lu?i	}
2665	197bfe96	Ermal Luçi
2666	f5881023	Ermal Lu?i	function delete_queue() {
2667			unref_on_altq_queue_list($this->GetQname());
2668			cleanup_queue_from_rules($this->GetQname());
2669	45eeb038	Luiz Otavio O Souza	foreach ($this->subqueues as $q)
2670			$q->delete_queue();
2671	f5881023	Ermal Lu?i	unset_object_by_reference($this->GetLink());
2672			}
2673	ce0117f7	Colin Fleming
2674	197bfe96	Ermal Luçi	function validate_input($data, &$input_errors) {
2675			parent::validate_input($data, $input_errors);
2676	ce0117f7	Colin Fleming
2677	61e047a5	Phil Davis	if ($data['priority'] > 7) {
2678	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Priority must be an integer between 1 and 7.");
2679	61e047a5	Phil Davis	}
2680	2c072899	jim-p	$reqdfields[] = "bandwidth";
2681	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidth");
2682	2c072899	jim-p	$reqdfields[] = "bandwidthtype";
2683	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidthtype");
2684	061f78b1	Bill Marquette
2685	40de74f5	Ermal Luçi	shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
2686	92125c97	Ermal Luçi	}
2687	f5881023	Ermal Lu?i
2688			function ReadConfig(&$q) {
2689			parent::ReadConfig($q);
2690	61e047a5	Phil Davis	if (!empty($q['borrow'])) {
2691	197bfe96	Ermal Luçi	$this->SetBorrow("on");
2692	61e047a5	Phil Davis	} else {
2693	7ed9c6ac	Ermal	$this->SetBorrow("");
2694	61e047a5	Phil Davis	}
2695	f5881023	Ermal Lu?i	}
2696	ce0117f7	Colin Fleming
2697	197bfe96	Ermal Luçi	function build_javascript() {
2698			return parent::build_javascript();
2699			}
2700	061f78b1	Bill Marquette
2701	197bfe96	Ermal Luçi	function build_tree() {
2702	420b4538	Renato Botelho	$tree = " <li><a href=\"firewall_shaper.php?interface=" . $this->GetInterface()."&queue=" . $this->GetQname()."&action=show";
2703	f5881023	Ermal Lu?i	$tree .= "\" ";
2704			$tmpvalue = trim($this->GetDefault());
2705	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
2706	f5881023	Ermal Lu?i	$tree .= " class=\"navlnk\"";
2707	61e047a5	Phil Davis	}
2708	f5881023	Ermal Lu?i	$tree .= " >" . $this->GetQname() . "</a>";
2709			if (is_array($this->subqueues)) {
2710			$tree .= "<ul>";
2711	4de8f7ba	Phil Davis	foreach ($this->subqueues as $q) {
2712	f5881023	Ermal Lu?i	$tree .= $q->build_tree();
2713	420b4538	Renato Botelho	}
2714	f5881023	Ermal Lu?i	$tree .= "</ul>";
2715			}
2716			$tree .= "</li>";
2717			return $tree;
2718	197bfe96	Ermal Luçi	}
2719	ce0117f7	Colin Fleming
2720	70b139a3	Chris Buechler	/* Even this should take children into consideration */
2721	9d0b0635	Ermal	function build_rules(&$default = false) {
2722	f5881023	Ermal Lu?i	$pfq_rule = "queue ". $this->qname;
2723	61e047a5	Phil Davis	if ($this->GetInterface()) {
2724	f5881023	Ermal Lu?i	$pfq_rule .= " on ".get_real_interface($this->GetInterface());
2725	61e047a5	Phil Davis	}
2726			if ($this->GetBandwidth() && $this->GetBwscale()) {
2727	f5881023	Ermal Lu?i	$pfq_rule .= " bandwidth ".trim($this->GetBandwidth()).$this->GetBwscale();
2728	61e047a5	Phil Davis	}
2729	f5881023	Ermal Lu?i	$tmpvalue = $this->GetQpriority();
2730	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
2731	f5881023	Ermal Lu?i	$pfq_rule .= " priority " . $this->GetQpriority();
2732	61e047a5	Phil Davis	}
2733	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetQlimit());
2734	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
2735	f5881023	Ermal Lu?i	$pfq_rule .= " qlimit " . $this->GetQlimit();
2736	61e047a5	Phil Davis	}
2737	8edaa92c	Ermal	if ($this->GetDefault() \|\| $this->GetRed() \|\| $this->GetRio() \|\| $this->GetEcn() \|\| $this->GetBorrow() \|\| $this->GetCodel()) {
2738	f5881023	Ermal Lu?i	$pfq_rule .= " cbq ( ";
2739			$tmpvalue = trim($this->GetRed());
2740			if (!empty($tmpvalue)) {
2741			$comma = 1;
2742			$pfq_rule .= " red ";
2743			}
2744	8edaa92c	Ermal	$tmpvalue = trim($this->GetCodel());
2745			if (!empty($tmpvalue)) {
2746			$comma = 1;
2747			$pfq_rule .= " codel ";
2748			}
2749	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetRio());
2750			if (!empty($tmpvalue)) {
2751	61e047a5	Phil Davis	if ($comma) {
2752	f5881023	Ermal Lu?i	$pfq_rule .= " ,";
2753	61e047a5	Phil Davis	}
2754	f5881023	Ermal Lu?i	$comma = 1;
2755			$pfq_rule .= " rio ";
2756			}
2757			$tmpvalue = trim($this->GetEcn());
2758			if (!empty($tmpvalue)) {
2759	61e047a5	Phil Davis	if ($comma) {
2760	f5881023	Ermal Lu?i	$pfq_rule .= " ,";
2761	61e047a5	Phil Davis	}
2762	f5881023	Ermal Lu?i	$comma = 1;
2763			$pfq_rule .= " ecn ";
2764			}
2765			$tmpvalue = trim($this->GetDefault());
2766			if (!empty($tmpvalue)) {
2767	61e047a5	Phil Davis	if ($comma) {
2768	f5881023	Ermal Lu?i	$pfq_rule .= " ,";
2769	61e047a5	Phil Davis	}
2770	f5881023	Ermal Lu?i	$comma = 1;
2771			$pfq_rule .= " default ";
2772	ef8fca71	Ermal	$default = true;
2773	f5881023	Ermal Lu?i	}
2774			$tmpvalue = trim($this->GetBorrow());
2775			if (!empty($tmpvalue)) {
2776	61e047a5	Phil Davis	if ($comma) {
2777	f5881023	Ermal Lu?i	$pfq_rule .= ", ";
2778	61e047a5	Phil Davis	}
2779	f5881023	Ermal Lu?i	$pfq_rule .= " borrow ";
2780	92125c97	Ermal Luçi	}
2781	f5881023	Ermal Lu?i	$pfq_rule .= " ) ";
2782	420b4538	Renato Botelho	}
2783	f5881023	Ermal Lu?i	if (count($this->subqueues)) {
2784			$i = count($this->subqueues);
2785			$pfq_rule .= " { ";
2786			foreach ($this->subqueues as $qkey => $qnone) {
2787			if ($i > 1) {
2788			$i--;
2789			$pfq_rule .= " {$qkey}, ";
2790	61e047a5	Phil Davis	} else {
2791	f5881023	Ermal Lu?i	$pfq_rule .= " {$qkey} ";
2792	61e047a5	Phil Davis	}
2793	f5881023	Ermal Lu?i	}
2794			$pfq_rule .= " } \n";
2795	61e047a5	Phil Davis	foreach ($this->subqueues as $q) {
2796	9d0b0635	Ermal	$pfq_rule .= $q->build_rules($default);
2797	61e047a5	Phil Davis	}
2798	f5881023	Ermal Lu?i	}
2799	92125c97	Ermal Luçi
2800	f5881023	Ermal Lu?i	$pfq_rule .= " \n";
2801			return $pfq_rule;
2802	92125c97	Ermal Luçi	}
2803
2804			function build_form() {
2805	aef9d8fe	Stephen Beaver	$sform = parent::build_form();
2806	806942d0	Stephen Beaver
2807	fe179ed6	Stephen Beaver	$section = new Form_Section('NOTITLE');
2808	aef9d8fe	Stephen Beaver
2809			$group = new Form_Group('Bandwidth');
2810	806942d0	Stephen Beaver
2811	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
2812			'bandwidth',
2813			null,
2814			'number',
2815			$this->GetBandwidth()
2816			));
2817	806942d0	Stephen Beaver
2818	aef9d8fe	Stephen Beaver	$group->add(new Form_Select(
2819			'bandwidthtype',
2820			null,
2821			$this->GetBwscale(),
2822	bfc94df0	Phil Davis	array('Kb' => 'Kbit/s',
2823			'Mb' => 'Mbit/s',
2824			'Gb' => 'Gbit/s',
2825			'b' => 'Bit/s',
2826	820519e5	Stephen Beaver	'%' => '%')
2827	aef9d8fe	Stephen Beaver	));
2828	806942d0	Stephen Beaver
2829	aef9d8fe	Stephen Beaver	$group->setHelp('Choose the amount of bandwidth for this queue');
2830
2831			$section->add($group);
2832	806942d0	Stephen Beaver
2833	aef9d8fe	Stephen Beaver	$section->addInput(new Form_Checkbox(
2834			'borrow',
2835	9ddd492c	Stephen Beaver	'Scheduler option',
2836	aef9d8fe	Stephen Beaver	'Borrow from other queues when available',
2837			($this->GetBorrow() == "on")
2838	806942d0	Stephen Beaver	));
2839
2840	b6bd4012	Phil Davis	$sform->add($section);
2841
2842	aef9d8fe	Stephen Beaver	return $sform;
2843	92125c97	Ermal Luçi	}
2844	197bfe96	Ermal Luçi
2845	420b4538	Renato Botelho	function update_altq_queue_data(&$data) {
2846	197bfe96	Ermal Luçi	$this->ReadConfig($data);
2847			}
2848	061f78b1	Bill Marquette
2849	92125c97	Ermal Luçi	function wconfig() {
2850	197bfe96	Ermal Luçi	$cflink =& get_reference_to_me_in_config($this->GetLink());
2851	61e047a5	Phil Davis	if (!is_array($cflink)) {
2852	f5881023	Ermal Lu?i	$cflink = array();
2853	61e047a5	Phil Davis	}
2854	f5881023	Ermal Lu?i	$cflink['interface'] = $this->GetInterface();
2855			$cflink['qlimit'] = trim($this->GetQlimit());
2856	61e047a5	Phil Davis	if (empty($cflink['qlimit'])) {
2857	f5881023	Ermal Lu?i	unset($cflink['qlimit']);
2858	61e047a5	Phil Davis	}
2859	f5881023	Ermal Lu?i	$cflink['priority'] = $this->GetQpriority();
2860	61e047a5	Phil Davis	if (empty($cflink['priority'])) {
2861	f5881023	Ermal Lu?i	unset($cflink['priority']);
2862	61e047a5	Phil Davis	}
2863	f5881023	Ermal Lu?i	$cflink['name'] = $this->GetQname();
2864			$cflink['description'] = $this->GetDescription();
2865	61e047a5	Phil Davis	if (empty($cflink['description'])) {
2866	f5881023	Ermal Lu?i	unset($cflink['description']);
2867	61e047a5	Phil Davis	}
2868	f5881023	Ermal Lu?i	$cflink['bandwidth'] = $this->GetBandwidth();
2869			$cflink['bandwidthtype'] = $this->GetBwscale();
2870			$cflink['enabled'] = trim($this->GetEnabled());
2871	61e047a5	Phil Davis	if (empty($cflink['enabled'])) {
2872	f5881023	Ermal Lu?i	unset($cflink['enabled']);
2873	61e047a5	Phil Davis	}
2874	f5881023	Ermal Lu?i	$cflink['default'] = trim($this->GetDefault());
2875	61e047a5	Phil Davis	if (empty($cflink['default'])) {
2876	f5881023	Ermal Lu?i	unset($cflink['default']);
2877	61e047a5	Phil Davis	}
2878	f5881023	Ermal Lu?i	$cflink['red'] = trim($this->GetRed());
2879	61e047a5	Phil Davis	if (empty($cflink['red'])) {
2880	f5881023	Ermal Lu?i	unset($cflink['red']);
2881	61e047a5	Phil Davis	}
2882	f5881023	Ermal Lu?i	$cflink['rio'] = trim($this->GetRio());
2883	61e047a5	Phil Davis	if (empty($cflink['rio'])) {
2884	f5881023	Ermal Lu?i	unset($cflink['rio']);
2885	61e047a5	Phil Davis	}
2886	f5881023	Ermal Lu?i	$cflink['ecn'] = trim($this->GetEcn());
2887	61e047a5	Phil Davis	if (empty($cflink['ecn'])) {
2888	f5881023	Ermal Lu?i	unset($cflink['ecn']);
2889	61e047a5	Phil Davis	}
2890	9f6919e6	Richard Connon	$cflink['codel'] = trim($this->GetCodel());
2891	61e047a5	Phil Davis	if (empty($cflink['codel'])) {
2892	9f6919e6	Richard Connon	unset($cflink['codel']);
2893	61e047a5	Phil Davis	}
2894	f5881023	Ermal Lu?i	$cflink['borrow'] = trim($this->GetBorrow());
2895	61e047a5	Phil Davis	if (empty($cflink['borrow'])) {
2896	f5881023	Ermal Lu?i	unset($cflink['borrow']);
2897	61e047a5	Phil Davis	}
2898	f5881023	Ermal Lu?i	}
2899	197bfe96	Ermal Luçi	}
2900	061f78b1	Bill Marquette
2901	2b5caa0e	Ermal Luçi	class fairq_queue extends priq_queue {
2902	f5881023	Ermal Lu?i	var $hogs;
2903			var $buckets;
2904	2b5caa0e	Ermal Luçi
2905			function GetBuckets() {
2906			return $this->buckets;
2907			}
2908			function SetBuckets($buckets) {
2909	ae3d3adb	Ermal Luçi	$this->buckets = $buckets;
2910	2b5caa0e	Ermal Luçi	}
2911			function GetHogs() {
2912			return $this->hogs;
2913			}
2914			function SetHogs($hogs) {
2915	ae3d3adb	Ermal Luçi	$this->hogs = $hogs;
2916	2b5caa0e	Ermal Luçi	}
2917	70b139a3	Chris Buechler	function CanHaveChildren() {
2918	2b5caa0e	Ermal Luçi	return false;
2919			}
2920
2921
2922			function copy_queue($interface, &$cflink) {
2923	420b4538	Renato Botelho	$cflink['interface'] = $interface;
2924			$cflink['qlimit'] = $this->GetQlimit();
2925			$cflink['priority'] = $this->GetQpriority();
2926			$cflink['name'] = $this->GetQname();
2927			$cflink['description'] = $this->GetDescription();
2928			$cflink['bandwidth'] = $this->GetBandwidth();
2929			$cflink['bandwidthtype'] = $this->GetBwscale();
2930			$cflink['enabled'] = $this->GetEnabled();
2931			$cflink['default'] = $this->GetDefault();
2932			$cflink['red'] = $this->GetRed();
2933			$cflink['rio'] = $this->GetRio();
2934			$cflink['ecn'] = $this->GetEcn();
2935			$cflink['buckets'] = $this->GetBuckets();
2936	8774ca6e	Ermal Luçi	$cflink['hogs'] = $this->GetHogs();
2937	2b5caa0e	Ermal Luçi	}
2938	ce0117f7	Colin Fleming
2939	2b5caa0e	Ermal Luçi	/*
2940	70b139a3	Chris Buechler	* Should search even its children
2941	2b5caa0e	Ermal Luçi	*/
2942			function &find_queue($interface, $qname) {
2943	61e047a5	Phil Davis	if ($qname == $this->GetQname()) {
2944	2b5caa0e	Ermal Luçi	return $this;
2945	61e047a5	Phil Davis	}
2946	2b5caa0e	Ermal Luçi	}
2947
2948	62150088	Ermal Lu?i	function find_parentqueue($interface, $qname) { return; }
2949	2b5caa0e	Ermal Luçi
2950			function delete_queue() {
2951			unref_on_altq_queue_list($this->GetQname());
2952			cleanup_queue_from_rules($this->GetQname());
2953			unset_object_by_reference($this->GetLink());
2954			}
2955	ce0117f7	Colin Fleming
2956	2b5caa0e	Ermal Luçi	function validate_input($data, &$input_errors) {
2957			parent::validate_input($data, $input_errors);
2958	ce0117f7	Colin Fleming
2959	61e047a5	Phil Davis	if ($data['priority'] > 255) {
2960	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Priority must be an integer between 1 and 255.");
2961	61e047a5	Phil Davis	}
2962	2c072899	jim-p	$reqdfields[] = "bandwidth";
2963	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidth");
2964	2c072899	jim-p	$reqdfields[] = "bandwidthtype";
2965	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidthtype");
2966	2b5caa0e	Ermal Luçi
2967			shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
2968			}
2969	ce0117f7	Colin Fleming
2970	2b5caa0e	Ermal Luçi	function ReadConfig(&$q) {
2971			parent::ReadConfig($q);
2972	61e047a5	Phil Davis	if (!empty($q['buckets'])) {
2973	2b5caa0e	Ermal Luçi	$this->SetBuckets($q['buckets']);
2974	61e047a5	Phil Davis	} else {
2975	7ed9c6ac	Ermal	$this->SetBuckets("");
2976	61e047a5	Phil Davis	}
2977			if (!empty($q['hogs']) && is_valid_shaperbw($q['hogs'])) {
2978	2b5caa0e	Ermal Luçi	$this->SetHogs($q['hogs']);
2979	61e047a5	Phil Davis	} else {
2980	7ed9c6ac	Ermal	$this->SetHogs("");
2981	61e047a5	Phil Davis	}
2982	2b5caa0e	Ermal Luçi	}
2983	ce0117f7	Colin Fleming
2984	2b5caa0e	Ermal Luçi	function build_javascript() {
2985			return parent::build_javascript();
2986			}
2987
2988			function build_tree() {
2989	420b4538	Renato Botelho	$tree = " <li><a href=\"firewall_shaper.php?interface=" .
2990			$this->GetInterface()."&queue=" . $this->GetQname()."&action=show";
2991	f5881023	Ermal Lu?i	$tree .= "\" ";
2992			$tmpvalue = trim($this->GetDefault());
2993	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
2994	f5881023	Ermal Lu?i	$tree .= " class=\"navlnk\"";
2995	61e047a5	Phil Davis	}
2996	f5881023	Ermal Lu?i	$tree .= " >" . $this->GetQname() . "</a>";
2997			$tree .= "</li>";
2998			return $tree;
2999	2b5caa0e	Ermal Luçi	}
3000	ce0117f7	Colin Fleming
3001	70b139a3	Chris Buechler	/* Even this should take children into consideration */
3002	9d0b0635	Ermal	function build_rules(&$default = false) {
3003	2b5caa0e	Ermal Luçi	$pfq_rule = "queue ". $this->qname;
3004	61e047a5	Phil Davis	if ($this->GetInterface()) {
3005	85a5da13	Ermal Luçi	$pfq_rule .= " on ".get_real_interface($this->GetInterface());
3006	61e047a5	Phil Davis	}
3007			if ($this->GetBandwidth() && $this->GetBwscale()) {
3008	2b5caa0e	Ermal Luçi	$pfq_rule .= " bandwidth ".trim($this->GetBandwidth()).$this->GetBwscale();
3009	61e047a5	Phil Davis	}
3010	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetQpriority());
3011	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
3012	2b5caa0e	Ermal Luçi	$pfq_rule .= " priority " . $this->GetQpriority();
3013	61e047a5	Phil Davis	}
3014	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetQlimit());
3015	61e047a5	Phil Davis	if (!empty($tmpvalue)) {
3016	2b5caa0e	Ermal Luçi	$pfq_rule .= " qlimit " . $this->GetQlimit();
3017	61e047a5	Phil Davis	}
3018			if ($this->GetDefault() \|\| $this->GetRed() \|\| $this->GetRio() \|\|
3019	4de8f7ba	Phil Davis	$this->GetEcn() \|\| $this->GetBuckets() \|\| $this->GetHogs() \|\| $this->GetCodel()) {
3020	ae3d3adb	Ermal Luçi	$pfq_rule .= " fairq ( ";
3021	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetRed());
3022			if (!empty($tmpvalue)) {
3023	2b5caa0e	Ermal Luçi	$comma = 1;
3024			$pfq_rule .= " red ";
3025			}
3026	8edaa92c	Ermal	$tmpvalue = trim($this->GetCodel());
3027			if (!empty($tmpvalue)) {
3028			$comma = 1;
3029			$pfq_rule .= " codel ";
3030			}
3031	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetRio());
3032			if (!empty($tmpvalue)) {
3033	61e047a5	Phil Davis	if ($comma) {
3034	2b5caa0e	Ermal Luçi	$pfq_rule .= " ,";
3035	61e047a5	Phil Davis	}
3036	2b5caa0e	Ermal Luçi	$comma = 1;
3037			$pfq_rule .= " rio ";
3038			}
3039	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetEcn());
3040			if (!empty($tmpvalue)) {
3041	61e047a5	Phil Davis	if ($comma) {
3042	2b5caa0e	Ermal Luçi	$pfq_rule .= " ,";
3043	61e047a5	Phil Davis	}
3044	2b5caa0e	Ermal Luçi	$comma = 1;
3045			$pfq_rule .= " ecn ";
3046			}
3047	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetDefault());
3048			if (!empty($tmpvalue)) {
3049	61e047a5	Phil Davis	if ($comma) {
3050	2b5caa0e	Ermal Luçi	$pfq_rule .= " ,";
3051	61e047a5	Phil Davis	}
3052	2b5caa0e	Ermal Luçi	$comma = 1;
3053			$pfq_rule .= " default ";
3054	ef8fca71	Ermal	$default = true;
3055	2b5caa0e	Ermal Luçi	}
3056	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetBuckets());
3057			if (!empty($tmpvalue)) {
3058	61e047a5	Phil Davis	if ($comma) {
3059	2b5caa0e	Ermal Luçi	$pfq_rule .= ", ";
3060	61e047a5	Phil Davis	}
3061	2b5caa0e	Ermal Luçi	$pfq_rule .= " buckets " . $this->GetBuckets() . " ";
3062			}
3063	f5881023	Ermal Lu?i	$tmpvalue = trim($this->GetHogs());
3064			if (!empty($tmpvalue)) {
3065	61e047a5	Phil Davis	if ($comma) {
3066	2b5caa0e	Ermal Luçi	$pfq_rule .= ", ";
3067	61e047a5	Phil Davis	}
3068	2b5caa0e	Ermal Luçi	$pfq_rule .= " hogs " . $this->GetHogs() . " ";
3069			}
3070	61e047a5	Phil Davis	$pfq_rule .= " ) ";
3071	420b4538	Renato Botelho	}
3072	2b5caa0e	Ermal Luçi
3073			$pfq_rule .= " \n";
3074			return $pfq_rule;
3075			}
3076
3077			function build_form() {
3078	f5e511d3	Ermal	$form = parent::build_form();
3079	806942d0	Stephen Beaver
3080	aef9d8fe	Stephen Beaver	$section = new Form_Section('');
3081
3082			$group = new Form_Group('Bandwidth');
3083	806942d0	Stephen Beaver
3084	aef9d8fe	Stephen Beaver	$group->add(new Form_Input(
3085			'bandwidth',
3086			null,
3087			'number',
3088			$this->GetBandwidth()
3089			));
3090	806942d0	Stephen Beaver
3091	aef9d8fe	Stephen Beaver	$group->add(new Form_Select(
3092			'bandwidthtype',
3093			null,
3094			$this->GetBwscale(),
3095	bfc94df0	Phil Davis	array('Kb' => 'Kbit/s',
3096			'Mb' => 'Mbit/s',
3097			'Gb' => 'Gbit/s',
3098			'b' => 'Bit/s',
3099	820519e5	Stephen Beaver	'%' => '%')
3100	aef9d8fe	Stephen Beaver	));
3101	806942d0	Stephen Beaver
3102	aef9d8fe	Stephen Beaver	$group->setHelp('Choose the amount of bandwidth for this queue');
3103
3104			$section->add($group);
3105	806942d0	Stephen Beaver
3106	43568d7d	Stephen Beaver	$section->addInput(new Form_Input(
3107			'buckets',
3108			'Scheduler specific options',
3109			'text',
3110			$this->GetBuckets()
3111			))->setHelp('Number of buckets available');
3112	aef9d8fe	Stephen Beaver
3113	4700a731	Stephen Beaver	$section->addInput(new Form_Input(
3114	43568d7d	Stephen Beaver	'hogs',
3115			'',
3116			'text',
3117			$this->GetHogs()
3118			))->setHelp('Bandwidth limit for hosts to not saturate link');
3119
3120			$form->add($section);
3121	2b5caa0e	Ermal Luçi	return $form;
3122			}
3123
3124	420b4538	Renato Botelho	function update_altq_queue_data(&$data) {
3125	2b5caa0e	Ermal Luçi	$this->ReadConfig($data);
3126			}
3127
3128			function wconfig() {
3129			$cflink =& get_reference_to_me_in_config($this->GetLink());
3130	61e047a5	Phil Davis	if (!is_array($cflink)) {
3131	2b5caa0e	Ermal Luçi	$cflink = array();
3132	61e047a5	Phil Davis	}
3133	2b5caa0e	Ermal Luçi	$cflink['interface'] = $this->GetInterface();
3134	f5881023	Ermal Lu?i	$cflink['qlimit'] = trim($this->GetQlimit());
3135	61e047a5	Phil Davis	if (empty($cflink['qlimit'])) {
3136	f5881023	Ermal Lu?i	unset($cflink['qlimit']);
3137	61e047a5	Phil Davis	}
3138	f5881023	Ermal Lu?i	$cflink['priority'] = trim($this->GetQpriority());
3139	61e047a5	Phil Davis	if (empty($cflink['priority'])) {
3140	f5881023	Ermal Lu?i	unset($cflink['priority']);
3141	61e047a5	Phil Davis	}
3142	2b5caa0e	Ermal Luçi	$cflink['name'] = $this->GetQname();
3143	f5881023	Ermal Lu?i	$cflink['description'] = trim($this->GetDescription());
3144	61e047a5	Phil Davis	if (empty($cflink['description'])) {
3145	f5881023	Ermal Lu?i	unset($cflink['description']);
3146	61e047a5	Phil Davis	}
3147	2b5caa0e	Ermal Luçi	$cflink['bandwidth'] = $this->GetBandwidth();
3148			$cflink['bandwidthtype'] = $this->GetBwscale();
3149			$cflink['enabled'] = $this->GetEnabled();
3150	61e047a5	Phil Davis	if (empty($cflink['enabled'])) {
3151	f5881023	Ermal Lu?i	unset($cflink['enabled']);
3152	61e047a5	Phil Davis	}
3153	f5881023	Ermal Lu?i	$cflink['default'] = trim($this->GetDefault());
3154	61e047a5	Phil Davis	if (empty($cflink['default'])) {
3155	f5881023	Ermal Lu?i	unset($cflink['default']);
3156	61e047a5	Phil Davis	}
3157	f5881023	Ermal Lu?i	$cflink['red'] = trim($this->GetRed());
3158	61e047a5	Phil Davis	if (empty($cflink['red'])) {
3159	f5881023	Ermal Lu?i	unset($cflink['red']);
3160	61e047a5	Phil Davis	}
3161	f5881023	Ermal Lu?i	$cflink['rio'] = trim($this->GetRio());
3162	61e047a5	Phil Davis	if (empty($cflink['rio'])) {
3163	f5881023	Ermal Lu?i	unset($cflink['rio']);
3164	61e047a5	Phil Davis	}
3165	f5881023	Ermal Lu?i	$cflink['ecn'] = trim($this->GetEcn());
3166	61e047a5	Phil Davis	if (empty($cflink['ecn'])) {
3167	f5881023	Ermal Lu?i	unset($cflink['ecn']);
3168	61e047a5	Phil Davis	}
3169	9f6919e6	Richard Connon	$cflink['codel'] = trim($this->GetCodel());
3170	61e047a5	Phil Davis	if (empty($cflink['codel'])) {
3171	9f6919e6	Richard Connon	unset($cflink['codel']);
3172	61e047a5	Phil Davis	}
3173	f5881023	Ermal Lu?i	$cflink['buckets'] = trim($this->GetBuckets());
3174	61e047a5	Phil Davis	if (empty($cflink['buckets'])) {
3175	f5881023	Ermal Lu?i	unset($cflink['buckets']);
3176	61e047a5	Phil Davis	}
3177	f5881023	Ermal Lu?i	$cflink['hogs'] = trim($this->GetHogs());
3178	61e047a5	Phil Davis	if (empty($cflink['hogs'])) {
3179	f5881023	Ermal Lu?i	unset($cflink['hogs']);
3180	61e047a5	Phil Davis	}
3181	2b5caa0e	Ermal Luçi	}
3182			}
3183	061f78b1	Bill Marquette
3184
3185	c25a6b6a	Ermal Luçi	/*
3186	0dc7b4aa	Ermal	* dummynet(4) wrappers.
3187	c25a6b6a	Ermal Luçi	*/
3188
3189
3190			/*
3191			* List of respective objects!
3192			*/
3193	d62ba478	Ermal Luçi	$dummynet_pipe_list = array();
3194	c25a6b6a	Ermal Luçi
3195			class dummynet_class {
3196	420b4538	Renato Botelho	var $qname;
3197	f5881023	Ermal Lu?i	var $qnumber; /* dummynet(4) uses numbers instead of names; maybe integrate with pf the same as altq does?! */
3198	420b4538	Renato Botelho	var $qlimit;
3199			var $description;
3200	f5881023	Ermal Lu?i	var $qenabled;
3201			var $link;
3202			var $qparent; /* link to upper class so we do things easily on WF2Q+ rule creation */
3203	420b4538	Renato Botelho	var $plr;
3204
3205			var $buckets;
3206			/* mask parameters */
3207			var $mask;
3208			var $noerror;
3209
3210			/* Accessor functions */
3211			function SetLink($link) {
3212			$this->link = $link;
3213			}
3214			function GetLink() {
3215			return $this->link;
3216			}
3217	0b4e7542	Jean Cyr	function GetMask() {
3218	61e047a5	Phil Davis	if (!isset($this->mask["type"])) {
3219	8c50a9d8	Jean Cyr	$this->mask["type"] = "none";
3220	61e047a5	Phil Davis	}
3221	f5881023	Ermal Lu?i	return $this->mask;
3222			}
3223			function SetMask($mask) {
3224			$this->mask = $mask;
3225			}
3226			function &GetParent() {
3227			return $this->qparent;
3228			}
3229			function SetParent(&$parent) {
3230			$this->qparent = &$parent;
3231			}
3232	420b4538	Renato Botelho	function GetEnabled() {
3233			return $this->qenabled;
3234			}
3235			function SetEnabled($value) {
3236			$this->qenabled = $value;
3237			}
3238	f5881023	Ermal Lu?i	function CanHaveChildren() {
3239			return false;
3240	420b4538	Renato Botelho	}
3241	f5881023	Ermal Lu?i	function CanBeDeleted() {
3242	420b4538	Renato Botelho	return true;
3243			}
3244			function GetQname() {
3245			return $this->qname;
3246			}
3247			function SetQname($name) {
3248			$this->qname = trim($name);
3249			}
3250			function GetQlimit() {
3251			return $this->qlimit;
3252			}
3253			function SetQlimit($limit) {
3254			$this->qlimit = $limit;
3255			}
3256			function GetDescription() {
3257			return $this->description;
3258			}
3259			function SetDescription($str) {
3260			$this->description = trim($str);
3261			}
3262			function GetFirstime() {
3263			return $this->firsttime;
3264			}
3265			function SetFirsttime($number) {
3266			$this->firsttime = $number;
3267			}
3268			function GetBuckets() {
3269			return $this->buckets;
3270			}
3271			function SetBuckets($buckets) {
3272			$this->buckets = $buckets;
3273			}
3274	f5881023	Ermal Lu?i	function SetNumber($number) {
3275			$this->qnumber = $number;
3276			}
3277			function GetNumber() {
3278			return $this->qnumber;
3279			}
3280	420b4538	Renato Botelho	function GetPlr() {
3281			return $this->plr;
3282			}
3283			function SetPlr($plr) {
3284			$this->plr = $plr;
3285			}
3286	c25a6b6a	Ermal Luçi
3287	8c50a9d8	Jean Cyr	function build_javascript() {
3288	2d46e1e4	Jean Cyr	$javascript .= "<script type=\"text/javascript\">\n";
3289	8c50a9d8	Jean Cyr	$javascript .= "//<![CDATA[\n";
3290	2d46e1e4	Jean Cyr	$javascript .= "function enable_maskbits(enable_over) {\n";
3291			$javascript .= "var e = document.getElementById(\"mask\");\n";
3292			$javascript .= "if ((e.options[e.selectedIndex].text == \"none\") \|\| enable_over) {\n";
3293	8c50a9d8	Jean Cyr	$javascript .= "document.iform.maskbits.disabled = 1;\n";
3294			$javascript .= "document.iform.maskbits.value = \"\";\n";
3295	853030ac	Jean Cyr	$javascript .= "document.iform.maskbitsv6.disabled = 1;\n";
3296			$javascript .= "document.iform.maskbitsv6.value = \"\";\n";
3297	2d46e1e4	Jean Cyr	$javascript .= "} else {\n";
3298	8c50a9d8	Jean Cyr	$javascript .= "document.iform.maskbits.disabled = 0;\n";
3299	420b4538	Renato Botelho	$javascript .= "document.iform.maskbitsv6.disabled = 0;\n";
3300	2d46e1e4	Jean Cyr	$javascript .= "}}\n";
3301	8c50a9d8	Jean Cyr	$javascript .= "//]]>\n";
3302	2d46e1e4	Jean Cyr	$javascript .= "</script>\n";
3303	8c50a9d8	Jean Cyr	return $javascript;
3304			}
3305	d62ba478	Ermal Luçi
3306	f5881023	Ermal Lu?i	function validate_input($data, &$input_errors) {
3307			$reqdfields[] = "bandwidth";
3308	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidth");
3309	5274102e	Chris Buechler	/*$reqdfields[] = "burst";
3310			$reqdfieldsn[] = gettext("Burst"); */
3311	f5881023	Ermal Lu?i	$reqdfields[] = "bandwidthtype";
3312	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Bandwidthtype");
3313	6be14e38	Ermal	$reqdfields[] = "newname";
3314	dbaf21d4	Renato Botelho	$reqdfieldsn[] = gettext("Name");
3315	ce0117f7	Colin Fleming
3316	f5881023	Ermal Lu?i	shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
3317
3318	0f0f7b2c	Renato Botelho	if ($data['plr'] && (!is_numeric($data['plr']) \|\|
3319	4de8f7ba	Phil Davis	($data['plr'] < 0) \|\| ($data['plr'] > 1))) {
3320	3481524a	Chris Buechler	$input_errors[] = gettext("Packet Loss Rate must be a value between 0 and 1.");
3321	61e047a5	Phil Davis	}
3322	0f0f7b2c	Renato Botelho	if ($data['buckets'] && (!is_numeric($data['buckets']) \|\|
3323	4de8f7ba	Phil Davis	($data['buckets'] < 16) \|\| ($data['buckets'] > 65535))) {
3324			$input_errors[] = gettext("Buckets must be an integer between 16 and 65535.");
3325	61e047a5	Phil Davis	}
3326			if ($data['qlimit'] && (!is_numeric($data['qlimit']))) {
3327	420b4538	Renato Botelho	$input_errors[] = gettext("Queue limit must be an integer");
3328	61e047a5	Phil Davis	}
3329			if (!empty($data['newname']) && !preg_match("/^[a-zA-Z0-9_-]+$/", $data['newname'])) {
3330	152ab4d0	Vinicius Coque	$input_errors[] = gettext("Queue names must be alphanumeric and _ or - only.");
3331	61e047a5	Phil Davis	}
3332			if (!empty($data['name']) && !preg_match("/^[a-zA-Z0-9_-]+$/", $data['name'])) {
3333	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Queue names must be alphanumeric and _ or - only.");
3334	61e047a5	Phil Davis	}
3335			if (isset($data['maskbits']) && ($data['maskbits'] <> "")) {
3336			if ((!is_numeric($data['maskbits'])) \|\| ($data['maskbits'] <= 0) \|\| ($data['maskbits'] > 32)) {
3337	3481524a	Chris Buechler	$input_errors[] = gettext("IPv4 bit mask must be blank or numeric value between 1 and 32.");
3338	61e047a5	Phil Davis	}
3339			}
3340			if (isset($data['maskbitsv6']) && ($data['maskbitsv6'] <> "")) {
3341			if ((!is_numeric($data['maskbitsv6'])) \|\| ($data['maskbitsv6'] <= 0) \|\| ($data['maskbitsv6'] > 128)) {
3342	3481524a	Chris Buechler	$input_errors[] = gettext("IPv6 bit mask must be blank or numeric value between 1 and 128.");
3343	61e047a5	Phil Davis	}
3344			}
3345	2d46e1e4	Jean Cyr	}
3346	420b4538	Renato Botelho
3347	2d46e1e4	Jean Cyr	function build_mask_rules(&$pfq_rule) {
3348			$mask = $this->GetMask();
3349			if (!empty($mask['type'])) {
3350	61e047a5	Phil Davis	if ($mask['type'] <> 'none') {
3351	2d46e1e4	Jean Cyr	$pfq_rule .= " mask";
3352	61e047a5	Phil Davis	}
3353	2d46e1e4	Jean Cyr	switch ($mask['type']) {
3354	61e047a5	Phil Davis	case 'srcaddress':
3355			if (!empty($mask['bitsv6']) && ($mask['bitsv6'] <> "")) {
3356			$pfq_rule .= " src-ip6 /" . $mask['bitsv6'];
3357			} else {
3358			$pfq_rule .= " src-ip6 /128";
3359			}
3360			if (!empty($mask['bits']) && ($mask['bits'] <> "")) {
3361			$pfq_rule .= sprintf(" src-ip 0x%x", gen_subnet_mask_long($mask['bits']));
3362			} else {
3363			$pfq_rule .= " src-ip 0xffffffff";
3364			}
3365			break;
3366			case 'dstaddress':
3367			if (!empty($mask['bitsv6']) && ($mask['bitsv6'] <> "")) {
3368			$pfq_rule .= " dst-ip6 /" . $mask['bitsv6'];
3369			} else {
3370			$pfq_rule .= " dst-ip6 /128";
3371			}
3372			if (!empty($mask['bits']) && ($mask['bits'] <> "")) {
3373			$pfq_rule .= sprintf(" dst-ip 0x%x", gen_subnet_mask_long($mask['bits']));
3374			} else {
3375			$pfq_rule .= " dst-ip 0xffffffff";
3376			}
3377			break;
3378			default:
3379			break;
3380	2d46e1e4	Jean Cyr	}
3381	420b4538	Renato Botelho	}
3382	f5881023	Ermal Lu?i	}
3383	420b4538	Renato Botelho
3384	c25a6b6a	Ermal Luçi	}
3385
3386			class dnpipe_class extends dummynet_class {
3387	420b4538	Renato Botelho	var $delay;
3388	c9ba2f8a	Ermal	var $qbandwidth = array();
3389	d62ba478	Ermal Luçi	var $qbandwidthtype;
3390	c25a6b6a	Ermal Luçi
3391			/* This is here to help on form building and building rules/lists */
3392	420b4538	Renato Botelho	var $subqueues = array();
3393	c25a6b6a	Ermal Luçi
3394	70b139a3	Chris Buechler	function CanHaveChildren() {
3395	420b4538	Renato Botelho	return true;
3396			}
3397	d62ba478	Ermal Luçi	function SetDelay($delay) {
3398			$this->delay = $delay;
3399			}
3400			function GetDelay() {
3401			return $this->delay;
3402			}
3403			function delete_queue() {
3404			cleanup_dnqueue_from_rules($this->GetQname());
3405	61e047a5	Phil Davis	foreach ($this->subqueues as $q) {
3406	d62ba478	Ermal Luçi	$q->delete_queue();
3407	61e047a5	Phil Davis	}
3408	d62ba478	Ermal Luçi	unset_dn_object_by_reference($this->GetLink());
3409	f2c34876	Ermal	@pfSense_pipe_action("pipe delete " . $this->GetNumber());
3410	420b4538	Renato Botelho	}
3411			function GetBandwidth() {
3412			return $this->qbandwidth;
3413			}
3414			function SetBandwidth($bandwidth) {
3415			$this->qbandwidth = $bandwidth;
3416			}
3417	61e047a5	Phil Davis	function GetBurst() {
3418			return $this->qburst;
3419			}
3420			function SetBurst($burst) {
3421			$this->qburst = $burst;
3422			}
3423	c25a6b6a	Ermal Luçi
3424	d62ba478	Ermal Luçi	function &add_queue($interface, &$queue, &$path, &$input_errors) {
3425	c25a6b6a	Ermal Luçi
3426	61e047a5	Phil Davis	if (!is_array($this->subqueues)) {
3427	d62ba478	Ermal Luçi	$this->subqueues = array();
3428	61e047a5	Phil Davis	}
3429	ce0117f7	Colin Fleming
3430	23ca5695	Chris Buechler	$q =& new dnqueue_class();
3431	d62ba478	Ermal Luçi	$q->SetLink($path);
3432			$q->SetEnabled("on");
3433			$q->SetPipe($this->GetQname());
3434	ea51e9f8	Renato Botelho	$q->SetParent($this);
3435	d62ba478	Ermal Luçi	$q->ReadConfig($queue);
3436			$q->validate_input($queue, $input_errors);
3437	00ca3fb1	Ermal	if (count($input_errors)) {
3438	885af75c	NOYB	log_error(sprintf(gettext('SHAPER: Could not create queue %1$s on interface %2$s because: %3$s'), $q->GetQname(), $interface, print_r($input_errors, true)));
3439	d62ba478	Ermal Luçi	return $q;
3440	00ca3fb1	Ermal	}
3441	85a236e9	Ermal	$number = dnqueue_find_nextnumber();
3442			$q->SetNumber($number);
3443	d62ba478	Ermal Luçi	$this->subqueues[$q->GetQname()] = &$q;
3444	420b4538	Renato Botelho
3445	d62ba478	Ermal Luçi	return $q;
3446			}
3447	c25a6b6a	Ermal Luçi
3448	ea51e9f8	Renato Botelho	function &get_queue_list(&$q = null) {
3449	d62ba478	Ermal Luçi	$qlist = array();
3450	c25a6b6a	Ermal Luçi
3451	64c7753b	Ermal Luçi	$qlist[$this->GetQname()] = $this->GetNumber();
3452	d62ba478	Ermal Luçi	if (is_array($this->subqueues)) {
3453	61e047a5	Phil Davis	foreach ($this->subqueues as $queue) {
3454	ea51e9f8	Renato Botelho	$queue->get_queue_list($qlist);
3455	61e047a5	Phil Davis	}
3456	c25a6b6a	Ermal Luçi	}
3457	d62ba478	Ermal Luçi	return $qlist;
3458			}
3459	ce0117f7	Colin Fleming
3460	420b4538	Renato Botelho	/*
3461			* Should search even its children
3462			*/
3463			function &find_queue($pipe, $qname) {
3464	61e047a5	Phil Davis	if ($qname == $this->GetQname()) {
3465	420b4538	Renato Botelho	return $this;
3466	61e047a5	Phil Davis	}
3467	420b4538	Renato Botelho	foreach ($this->subqueues as $q) {
3468			$result =& $q->find_queue("", $qname);
3469	61e047a5	Phil Davis	if ($result) {
3470	420b4538	Renato Botelho	return $result;
3471	61e047a5	Phil Davis	}
3472	420b4538	Renato Botelho	}
3473			}
3474	c25a6b6a	Ermal Luçi
3475	d62ba478	Ermal Luçi	function &find_parentqueue($pipe, $qname) {
3476			return NULL;
3477	420b4538	Renato Botelho	}
3478	c25a6b6a	Ermal Luçi
3479	d62ba478	Ermal Luçi	function validate_input($data, &$input_errors) {
3480			parent::validate_input($data, $input_errors);
3481	c25a6b6a	Ermal Luçi
3482	c9ba2f8a	Ermal	$schedule = 0;
3483			$schedulenone = 0;
3484			$entries = 0;
3485	e02ea742	Ermal	/* XXX: Really no better way? */
3486			for ($i = 0; $i < 2900; $i++) {
3487	c9ba2f8a	Ermal	if (!empty($data["bwsched{$i}"])) {
3488	61e047a5	Phil Davis	if ($data["bwsched{$i}"] != "none") {
3489	c9ba2f8a	Ermal	$schedule++;
3490	61e047a5	Phil Davis	} else {
3491	c9ba2f8a	Ermal	$schedulenone++;
3492	61e047a5	Phil Davis	}
3493	c9ba2f8a	Ermal	}
3494			if (!empty($data["bandwidth{$i}"])) {
3495	61e047a5	Phil Davis	if (!is_numeric($data["bandwidth{$i}"])) {
3496	c9ba2f8a	Ermal	$input_errors[] = sprintf(gettext("Bandwidth for schedule %s must be an integer."), $data["bwsched{$i}"]);
3497	61e047a5	Phil Davis	} else if (($data["burst{$i}"] != "") && (!is_numeric($data["burst{$i}"]))) {
3498	794195d1	Phil Davis	$input_errors[] = sprintf(gettext("Burst for schedule %s must be an integer."), $data["bwsched{$i}"]);
3499	61e047a5	Phil Davis	} else {
3500	c9ba2f8a	Ermal	$entries++;
3501	61e047a5	Phil Davis	}
3502	c9ba2f8a	Ermal	}
3503			}
3504	61e047a5	Phil Davis	if ($schedule == 0 && $entries > 1) {
3505	885af75c	NOYB	$input_errors[] = gettext("A schedule needs to be specified for every additional entry.");
3506	61e047a5	Phil Davis	}
3507			if ($schedulenone > 0 && $entries > 1) {
3508	885af75c	NOYB	$input_errors[] = gettext("If more than one bandwidth configured all schedules need to be selected.");
3509	61e047a5	Phil Davis	}
3510			if ($entries == 0) {
3511	885af75c	NOYB	$input_errors[] = gettext("At least one bw specification is necessary.");
3512	61e047a5	Phil Davis	}
3513			if ($data['delay'] && (!is_numeric($data['delay']))) {
3514	dbaf21d4	Renato Botelho	$input_errors[] = gettext("Delay must be an integer.");
3515	61e047a5	Phil Davis	}
3516	dbaf21d4	Renato Botelho	}
3517	c25a6b6a	Ermal Luçi
3518	d62ba478	Ermal Luçi	function ReadConfig(&$q) {
3519	1cbe86f0	Ermal	if (!empty($q['name']) && !empty($q['newname']) && $q['name'] != $q['newname']) {
3520			$this->SetQname($q['newname']);
3521			} else if (!empty($q['newname'])) {
3522			$this->SetQname($q['newname']);
3523			} else {
3524			$this->SetQname($q['name']);
3525			}
3526	d62ba478	Ermal Luçi	$this->SetNumber($q['number']);
3527	c9ba2f8a	Ermal
3528			if (!empty($_POST)) {
3529			$bandwidth = array();
3530	e02ea742	Ermal	/* XXX: Really no better way? */
3531			for ($i = 0; $i < 2900; $i++) {
3532	420b4538	Renato Botelho	if (isset($q["bandwidth{$i}"]) && $q["bandwidth{$i}"] <> "") {
3533	c9ba2f8a	Ermal	$bw = array();
3534			$bw['bw'] = $q["bandwidth{$i}"];
3535	4981f881	Ermal	$bw['burst'] = $q["burst{$i}"];
3536	61e047a5	Phil Davis	if (isset($q["bwtype{$i}"]) && $q["bwtype{$i}"]) {
3537	c9ba2f8a	Ermal	$bw['bwscale'] = $q["bwtype{$i}"];
3538	61e047a5	Phil Davis	}
3539			if (isset($q["bwsched{$i}"]) && $q["bwsched{$i}"]) {
3540	c9ba2f8a	Ermal	$bw['bwsched'] = $q["bwsched{$i}"];
3541	61e047a5	Phil Davis	}
3542	c9ba2f8a	Ermal	$bandwidth[] = $bw;
3543			}
3544			}
3545			$this->SetBandwidth($bandwidth);
3546	d62ba478	Ermal Luçi	}
3547	420b4538	Renato Botelho
3548	4981f881	Ermal	if (is_array($q['bandwidth']) && is_array($q['bandwidth']['item'])) {
3549	c9ba2f8a	Ermal	$this->SetBandwidth($q['bandwidth']['item']);
3550	4981f881	Ermal	$this->SetBurst($q['burst']['item']);
3551			}
3552	420b4538	Renato Botelho
3553	61e047a5	Phil Davis	if (isset($q['qlimit']) && $q['qlimit'] <> "") {
3554	420b4538	Renato Botelho	$this->SetQlimit($q['qlimit']);
3555	61e047a5	Phil Davis	} else {
3556	420b4538	Renato Botelho	$this->SetQlimit("");
3557	61e047a5	Phil Davis	}
3558			if (isset($q['mask']) && $q['mask'] <> "") {
3559	0b4e7542	Jean Cyr	$masktype = $q['mask'];
3560	61e047a5	Phil Davis	} else {
3561	0b4e7542	Jean Cyr	$masktype = "";
3562	61e047a5	Phil Davis	}
3563			if (isset($q['maskbits']) && $q['maskbits'] <> "") {
3564	0b4e7542	Jean Cyr	$maskbits = $q['maskbits'];
3565	61e047a5	Phil Davis	} else {
3566	0b4e7542	Jean Cyr	$maskbits = "";
3567	61e047a5	Phil Davis	}
3568			if (isset($q['maskbitsv6']) && $q['maskbitsv6'] <> "") {
3569	2d46e1e4	Jean Cyr	$maskbitsv6 = $q['maskbitsv6'];
3570	61e047a5	Phil Davis	} else {
3571	2d46e1e4	Jean Cyr	$maskbitsv6 = "";
3572	61e047a5	Phil Davis	}
3573	2d46e1e4	Jean Cyr	$this->SetMask(array("type" => $masktype, "bits" => $maskbits, "bitsv6" => $maskbitsv6));
3574	61e047a5	Phil Davis	if (isset($q['buckets']) && $q['buckets'] <> "") {
3575	420b4538	Renato Botelho	$this->SetBuckets($q['buckets']);
3576	61e047a5	Phil Davis	} else {
3577	420b4538	Renato Botelho	$this->SetBuckets("");
3578	61e047a5	Phil Davis	}
3579			if (isset($q['plr']) && $q['plr'] <> "") {
3580	420b4538	Renato Botelho	$this->SetPlr($q['plr']);
3581	61e047a5	Phil Davis	} else {
3582	420b4538	Renato Botelho	$this->SetPlr("");
3583	61e047a5	Phil Davis	}
3584			if (isset($q['delay']) && $q['delay'] <> "") {
3585	420b4538	Renato Botelho	$this->SetDelay($q['delay']);
3586	61e047a5	Phil Davis	} else {
3587	c2461a56	Ermal	$this->SetDelay(0);
3588	61e047a5	Phil Davis	}
3589			if (isset($q['description']) && $q['description'] <> "") {
3590	d62ba478	Ermal Luçi	$this->SetDescription($q['description']);
3591	61e047a5	Phil Davis	} else {
3592	c2461a56	Ermal	$this->SetDescription("");
3593	61e047a5	Phil Davis	}
3594	d62ba478	Ermal Luçi	$this->SetEnabled($q['enabled']);
3595	c25a6b6a	Ermal Luçi
3596	420b4538	Renato Botelho	}
3597	c25a6b6a	Ermal Luçi
3598	d62ba478	Ermal Luçi	function build_tree() {
3599	420b4538	Renato Botelho	$tree = " <li><a href=\"firewall_shaper_vinterface.php?pipe=" . $this->GetQname() ."&queue=".$this->GetQname() ."&action=show\">";
3600	d62ba478	Ermal Luçi	$tree .= $this->GetQname() . "</a>";
3601			if (is_array($this->subqueues)) {
3602			$tree .= "<ul>";
3603	4de8f7ba	Phil Davis	foreach ($this->subqueues as $q) {
3604	d62ba478	Ermal Luçi	$tree .= $q->build_tree();
3605	420b4538	Renato Botelho	}
3606	d62ba478	Ermal Luçi	$tree .= "</ul>";
3607	c25a6b6a	Ermal Luçi	}
3608	d62ba478	Ermal Luçi	$tree .= "</li>";
3609	ce0117f7	Colin Fleming
3610	d62ba478	Ermal Luçi	return $tree;
3611			}
3612	c25a6b6a	Ermal Luçi
3613	420b4538	Renato Botelho	function build_rules() {
3614	c9ba2f8a	Ermal	global $config, $time_based_rules;
3615
3616	61e047a5	Phil Davis	if ($this->GetEnabled() == "") {
3617	8cb1c6e3	Ermal Luçi	return;
3618	61e047a5	Phil Davis	}
3619	8cb1c6e3	Ermal Luçi
3620	e7ccf2a5	Ermal	$pfq_rule = "\npipe ". $this->GetNumber() . " config ";
3621	fa29a6f0	Ermal	$found = false;
3622	c9ba2f8a	Ermal	$bandwidth = $this->GetBandwidth();
3623			if (is_array($bandwidth)) {
3624			foreach ($bandwidth as $bw) {
3625	fbfed5ba	Ermal	if ($bw['bwsched'] != "none") {
3626	c9ba2f8a	Ermal	$time_based_rules = true;
3627	2ed21904	Ermal	if (is_array($config['schedules']) && is_array($config['schedules']['schedule'])) {
3628	d96b96b9	Ermal	foreach ($config['schedules']['schedule'] as $schedule) {
3629			if ($bw['bwsched'] == $schedule['name']) {
3630			if (filter_get_time_based_rule_status($schedule)) {
3631			$pfq_rule .= " bw ".trim($bw['bw']).$bw['bwscale'];
3632	61e047a5	Phil Davis	if (is_numeric($bw['burst']) && ($bw['burst'] > 0)) {
3633	c90d37f3	jim-p	$pfq_rule .= " burst ".trim($bw['burst']);
3634	61e047a5	Phil Davis	}
3635	fa29a6f0	Ermal	$found = true;
3636	d96b96b9	Ermal	break;
3637			}
3638	c9ba2f8a	Ermal	}
3639			}
3640	0b3a76ca	Ermal	} else {
3641	fa29a6f0	Ermal	$pfq_rule .= " bw 0";
3642	02593e37	Ermal Luçi	$found = true;
3643	0b3a76ca	Ermal	break;
3644			}
3645	ec091c89	Ermal	} else {
3646	c9ba2f8a	Ermal	$pfq_rule .= " bw ".trim($bw['bw']).$bw['bwscale'];
3647	61e047a5	Phil Davis	if (is_numeric($bw['burst']) && ($bw['burst'] > 0)) {
3648	c90d37f3	jim-p	$pfq_rule .= " burst ".trim($bw['burst']);
3649	61e047a5	Phil Davis	}
3650	02593e37	Ermal Luçi	$found = true;
3651	ec091c89	Ermal	break;
3652			}
3653	c9ba2f8a	Ermal	}
3654	61e047a5	Phil Davis	if ($found == false) {
3655	fa29a6f0	Ermal	$pfq_rule .= " bw 0";
3656	61e047a5	Phil Davis	}
3657			} else {
3658	ec091c89	Ermal	$pfq_rule .= " bw 0";
3659	61e047a5	Phil Davis	}
3660	c9ba2f8a	Ermal
3661	61e047a5	Phil Davis	if ($this->GetQlimit()) {
3662	4981f881	Ermal	$pfq_rule .= " queue " . $this->GetQlimit();
3663	61e047a5	Phil Davis	}
3664			if ($this->GetPlr()) {
3665	d62ba478	Ermal Luçi	$pfq_rule .= " plr " . $this->GetPlr();
3666	61e047a5	Phil Davis	}
3667			if ($this->GetBuckets()) {
3668	d62ba478	Ermal Luçi	$pfq_rule .= " buckets " . $this->GetBuckets();
3669	61e047a5	Phil Davis	}
3670			if ($this->GetDelay()) {
3671	d62ba478	Ermal Luçi	$pfq_rule .= " delay " . $this->GetDelay();
3672	61e047a5	Phil Davis	}
3673	2d46e1e4	Jean Cyr	$this->build_mask_rules($pfq_rule);
3674	d62ba478	Ermal Luçi
3675	f7f33eb3	Ermal	$pfq_rule .= "\n";
3676	f5130e64	Ermal
3677			if (!empty($this->subqueues) && count($this->subqueues) > 0) {
3678	61e047a5	Phil Davis	foreach ($this->subqueues as $q) {
3679			$pfq_rule .= $q->build_rules();
3680			}
3681	f5130e64	Ermal	}
3682	d62ba478	Ermal Luçi	$pfq_rule .= " \n";
3683	c25a6b6a	Ermal Luçi
3684	d62ba478	Ermal Luçi	return $pfq_rule;
3685	420b4538	Renato Botelho	}
3686	c25a6b6a	Ermal Luçi
3687	420b4538	Renato Botelho	function update_dn_data(&$data) {
3688	d62ba478	Ermal Luçi	$this->ReadConfig($data);
3689			}
3690	c25a6b6a	Ermal Luçi
3691	c9ba2f8a	Ermal	function build_javascript() {
3692			global $g, $config;
3693
3694	8c50a9d8	Jean Cyr	$javasr = parent::build_javascript();
3695	420b4538	Renato Botelho
3696	c9ba2f8a	Ermal	//build list of schedules
3697			$schedules = "<option value='none'>none</option>";
3698			if (is_array($config['schedules']) && is_array($config['schedules']['schedule'])) {
3699			foreach ($config['schedules']['schedule'] as $schedule) {
3700	61e047a5	Phil Davis	if ($schedule['name'] <> "") {
3701	c9ba2f8a	Ermal	$schedules .= "<option value='{$schedule['name']}'>{$schedule['name']}</option>";
3702	61e047a5	Phil Davis	}
3703	c9ba2f8a	Ermal	}
3704			}
3705			$bwopt = "";
3706	61e047a5	Phil Davis	foreach (array("Kb" => "Kbit/s", "Mb" => "Mbit/s", "Gb" => "Gbit/s", "b" => "Bit/s") as $bwidx => $bw) {
3707	c9ba2f8a	Ermal	$bwopt .= "<option value='{$bwidx}'>{$bw}</option>";
3708	61e047a5	Phil Davis	}
3709	c9ba2f8a	Ermal
3710	8c50a9d8	Jean Cyr	$javasr .= <<<EOD
3711	7da5315d	Colin Fleming	<script type='text/javascript'>
3712	0fa05f45	Colin Fleming	//<![CDATA[
3713	c9ba2f8a	Ermal	var addBwRowTo = (function() {
3714	3b6dedf3	Stephen Beaver
3715	c9ba2f8a	Ermal	return (function (tableId) {
3716	3b6dedf3	Stephen Beaver
3717	d2466d40	Stephen Beaver	var table = document.getElementById(tableId);
3718			var totalrows = table.rows.length -1;
3719	3b6dedf3	Stephen Beaver
3720	d2466d40	Stephen Beaver	var row = table.insertRow(totalrows + 1);
3721			var cell1 = row.insertCell(0);
3722			var cell2 = row.insertCell(1);
3723			var cell3 = row.insertCell(2);
3724			var cell4 = row.insertCell(3);
3725
3726			cell1.innerHTML = "<input type='hidden' value='" + totalrows +"' name='bandwidth_row-" + totalrows + "' /><input type='text' class='form-control' name='bandwidth" + totalrows + "' id='bandwidth" + totalrows + "' />";
3727			cell2.innerHTML = "<input type='hidden' value='" + totalrows +"' name='bwtype_row-" + totalrows + "' /><select class='form-control' name='bwtype" + totalrows + "'>{$bwopt}</select>";
3728			cell3.innerHTML = "<input type='hidden' value='" + totalrows +"' name='bwsched_row-" + totalrows + "' /><select class='form-control' name='bwsched" + totalrows + "'>{$schedules}</select>";
3729	27d6a45b	jim-p	cell4.innerHTML = '<a class="btn btn-warning" onclick="removeBwRow(this); return false;" href="#"><i class="fa fa-trash icon-embed-btn"></i>Delete</a>';
3730	d2466d40	Stephen Beaver
3731	c9ba2f8a	Ermal	});
3732			})();
3733
3734			function removeBwRow(el) {
3735	d2466d40	Stephen Beaver	var d = el.parentNode.parentNode.rowIndex;
3736	3b6dedf3	Stephen Beaver	document.getElementById('maintable').deleteRow(d);
3737	c9ba2f8a	Ermal	}
3738	0fa05f45	Colin Fleming	//]]>
3739	c9ba2f8a	Ermal	</script>
3740
3741			EOD;
3742
3743	420b4538	Renato Botelho	return $javasr;
3744	c9ba2f8a	Ermal	}
3745
3746	d2466d40	Stephen Beaver	// Compose a table of bandwidths that can then be inserted into the form using a Form_StaticText
3747	df67ba6a	Stephen Beaver	// The table has been "Bootstrapped" to match the web design while maintaining compatibility with
3748	d2466d40	Stephen Beaver	// with the javascript in this class
3749			function build_bwtable() {
3750			global $config;
3751	3b6dedf3	Stephen Beaver
3752	d2466d40	Stephen Beaver	$bandwidth = $this->GetBandwidth();
3753			//build list of schedules
3754			$schedules = array();
3755			$schedules[] = "none";//leave none to leave rule enabled all the time
3756			if (is_array($config['schedules']) && is_array($config['schedules']['schedule'])) {
3757			foreach ($config['schedules']['schedule'] as $schedule) {
3758	df67ba6a	Stephen Beaver	if ($schedule['name'] != "") {
3759	d2466d40	Stephen Beaver	$schedules[] = $schedule['name'];
3760			}
3761			}
3762			}
3763	3b6dedf3	Stephen Beaver
3764	df67ba6a	Stephen Beaver	$form = '<div class="table-responsive">';
3765			$form .= '<table id="maintable" class="table table-hover table-striped">';
3766	d2466d40	Stephen Beaver	$form .= "<thead><tr>";
3767	df67ba6a	Stephen Beaver	$form .= "<th>Bandwidth</th>";
3768	d2466d40	Stephen Beaver	//$form .= "<td width='35%'><div id='fifthcolumn'>Burst</div></td>";
3769	df67ba6a	Stephen Beaver	$form .= "<th>Bw type</th>";
3770			$form .= "<th>Schedule</th>";
3771			$form .= "<th></th>";
3772	d2466d40	Stephen Beaver	$form .= "</tr></thead>";
3773			$form .= "<tbody>";
3774	3b6dedf3	Stephen Beaver
3775	df67ba6a	Stephen Beaver	// If there are no bandwidths defined, make a blank one for convenience
3776	4e322e2c	Phil Davis	if (empty($bandwidth)) {
3777	df67ba6a	Stephen Beaver	$bandwidth = array(0 => array('bw' => '', 'bwscale' => 'Kb', 'bwsched' => 'none'));
3778	4e322e2c	Phil Davis	}
3779	b37b4034	Phil Davis
3780	d2466d40	Stephen Beaver	if (is_array($bandwidth)) {
3781			foreach ($bandwidth as $bwidx => $bw) {
3782	df67ba6a	Stephen Beaver	$form .= '<tr>';
3783			$form .= '<td class="col-xs-4">';
3784			$form .= "<input class='form-control' type=\"number\" id=\"bandwidth{$bwidx}\" name=\"bandwidth{$bwidx}\" value=\"{$bw['bw']}\" />";
3785	d2466d40	Stephen Beaver	//$form .= "</td><td width='20%'>";
3786			//$form .= "<input class='formfld unknown' size='10' type=\"text\" id=\"burst{$bwidx}\" name=\"burst{$bwidx}\" value=\"{$bw['burst']}\" />";
3787	df67ba6a	Stephen Beaver	$form .= "</td>";
3788			$form .= '<td class="col-xs-4">';
3789	d2466d40	Stephen Beaver	$form .= "<select id=\"bwtype{$bwidx}\" name=\"bwtype{$bwidx}\" class=\"form-control\">";
3790	b37b4034	Phil Davis
3791	f95cdbea	Chris Buechler	foreach (array("Kb" => "Kbit/s", "Mb" => "Mbit/s", "b" => "Bit/s") as $bwsidx => $bwscale) {
3792	d2466d40	Stephen Beaver	$form .= "<option value=\"{$bwsidx}\"";
3793	b37b4034	Phil Davis
3794	d2466d40	Stephen Beaver	if ($bw['bwscale'] == $bwsidx) {
3795	c4b60a9a	Colin Fleming	$form .= " selected";
3796	d2466d40	Stephen Beaver	}
3797	b37b4034	Phil Davis
3798	d2466d40	Stephen Beaver	$form .= ">{$bwscale}</option>";
3799			}
3800	b37b4034	Phil Davis
3801	d2466d40	Stephen Beaver	$form .= "</select>";
3802	df67ba6a	Stephen Beaver	$form .= "</td>";
3803			$form .= '<td class="col-xs-4">';
3804	d2466d40	Stephen Beaver	$form .= "<select id=\"bwsched{$bwidx}\" name=\"bwsched{$bwidx}\" class=\"form-control\">";
3805	b37b4034	Phil Davis
3806	d2466d40	Stephen Beaver	foreach ($schedules as $schd) {
3807			$selected = "";
3808			if ($bw['bwsched'] == $schd) {
3809	c4b60a9a	Colin Fleming	$selected = "selected";
3810	d2466d40	Stephen Beaver	}
3811	b37b4034	Phil Davis
3812	d2466d40	Stephen Beaver	$form .= "<option value='{$schd}' {$selected}>{$schd}</option>";
3813			}
3814	b37b4034	Phil Davis
3815	d2466d40	Stephen Beaver	$form .= "</select>";
3816	df67ba6a	Stephen Beaver	$form .= "</td>";
3817			$form .= '<td>';
3818	27d6a45b	jim-p	$form .= '<a class="btn btn-warning" onclick="removeBwRow(this); return false;"><i class="fa fa-trash icon-embed-btn"></i>' . gettext('Delete') . '</a>';
3819	d2466d40	Stephen Beaver	$form .= "</td></tr>";
3820			}
3821			}
3822	df67ba6a	Stephen Beaver	$form .= "</tbody></table></div><br />";
3823	3b6dedf3	Stephen Beaver
3824	b9bc38c1	NOYB	$form .= '<a class="btn btn-sm btn-success" onclick="javascript:addBwRowTo(\'maintable\'); return false;" >';
3825	27d6a45b	jim-p	$form .= '<i class="fa fa-plus icon-embed-btn"></i>';
3826			$form .= gettext("Add Schedule") . "</a>";
3827	3b6dedf3	Stephen Beaver
3828	d2466d40	Stephen Beaver	return($form);
3829			}
3830	3b6dedf3	Stephen Beaver
3831	7903dd5e	Stephen Beaver	function build_form() {
3832			global $g, $config, $pipe, $action, $qname;
3833	c9ba2f8a	Ermal
3834			//build list of schedules
3835			$schedules = array();
3836			$schedules[] = "none";//leave none to leave rule enabled all the time
3837			if (is_array($config['schedules']) && is_array($config['schedules']['schedule'])) {
3838			foreach ($config['schedules']['schedule'] as $schedule) {
3839	61e047a5	Phil Davis	if ($schedule['name'] <> "") {
3840	c9ba2f8a	Ermal	$schedules[] = $schedule['name'];
3841	61e047a5	Phil Davis	}
3842	c9ba2f8a	Ermal	}
3843			}
3844
3845	7903dd5e	Stephen Beaver
3846			$sform = new Form();
3847	5605a0c4	Stephen Beaver	$sform->setAction("firewall_shaper.php");
3848	7903dd5e	Stephen Beaver
3849			$section = new Form_Section('Limiters');
3850
3851			$section->addInput(new Form_Checkbox(
3852			'enabled',
3853			'Enable',
3854			'Enable limiter and its children',
3855			($this->GetEnabled() == "on"),
3856			'on'
3857			));
3858
3859			$section->addInput(new Form_Input(
3860			'newname',
3861	85877e3c	Phil Davis	'*Name',
3862	7903dd5e	Stephen Beaver	'text',
3863			$this->GetQname()
3864			));
3865	d2466d40	Stephen Beaver
3866	7903dd5e	Stephen Beaver	$section->addInput(new Form_Input(
3867			'name',
3868			null,
3869			'hidden',
3870			$this->GetQname()
3871			));
3872	d2466d40	Stephen Beaver
3873	85a236e9	Ermal	if ($this->GetNumber() > 0) {
3874	7903dd5e	Stephen Beaver	$section->addInput(new Form_Input(
3875			'number',
3876			null,
3877			'hidden',
3878			$this->GetNumber()
3879			));
3880			}
3881	d2466d40	Stephen Beaver
3882			$bandwidth = $this->GetBandwidth();
3883	7903dd5e	Stephen Beaver
3884	c9ba2f8a	Ermal	if (is_array($bandwidth)) {
3885	df67ba6a	Stephen Beaver	$section->addInput(new Form_StaticText(
3886	7903dd5e	Stephen Beaver	'Bandwidth',
3887	d2466d40	Stephen Beaver	$this->build_bwtable()
3888	3b6dedf3	Stephen Beaver	));
3889	7903dd5e	Stephen Beaver	}
3890
3891	0b4e7542	Jean Cyr	$mask = $this->GetMask();
3892	d2466d40	Stephen Beaver
3893	7903dd5e	Stephen Beaver	$section->addInput(new Form_Select(
3894	23f4c08f	Stephen Beaver	'mask',
3895	7903dd5e	Stephen Beaver	'Mask',
3896			$mask['type'],
3897	b50d30c3	Stephen Beaver	array('none' => gettext('None'), 'srcaddress' => gettext('Source addresses'), 'dstaddress' => gettext('Destination addresses'))
3898	7903dd5e	Stephen Beaver	))->setHelp('If "source" or "destination" slots is chosen a dynamic pipe with the bandwidth, delay, packet loss ' .
3899			'and queue size given above will be created for each source/destination IP address encountered, respectively. ' .
3900			'This makes it possible to easily specify bandwidth limits per host.');
3901	d2466d40	Stephen Beaver
3902	7903dd5e	Stephen Beaver	$group = new Form_Group(null);
3903	d2466d40	Stephen Beaver
3904	7903dd5e	Stephen Beaver	$group->add(new Form_Select(
3905			'maskbits',
3906			null,
3907			$mask['bits'],
3908			array_combine(range(32, 1, -1), range(32, 1, -1))
3909	3481524a	Chris Buechler	))->setHelp('IPv4 mask bits' . '<br />' . '255.255.255.255/?');
3910	d2466d40	Stephen Beaver
3911	7903dd5e	Stephen Beaver	$group->add(new Form_Select(
3912			'maskbitsv6',
3913			null,
3914			$mask['bitsv6'],
3915			array_combine(range(128, 1, -1), range(128, 1, -1))
3916	3481524a	Chris Buechler	))->setHelp('IPv6 mask bits' . '<br />' . '<span style="font-family:consolas">ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/?</span>');
3917	d2466d40	Stephen Beaver
3918	7903dd5e	Stephen Beaver	$section->add($group);
3919	c25a6b6a	Ermal Luçi
3920	7903dd5e	Stephen Beaver	$section->addInput(new Form_Input(
3921			'description',
3922			'Description',
3923			'text',
3924			$this->GetDescription()
3925	1c92c5b1	Stephen Beaver	))->setHelp('A description may be entered here for administrative reference (not parsed).');
3926	d2466d40	Stephen Beaver
3927	7903dd5e	Stephen Beaver	$sform->add($section);
3928	d2466d40	Stephen Beaver
3929	5f88f964	k-paulius	$section = new Form_Section('Advanced Options');
3930	d2466d40	Stephen Beaver
3931	7903dd5e	Stephen Beaver	$section->addInput(new Form_Input(
3932			'delay',
3933	df67ba6a	Stephen Beaver	'Delay (ms)',
3934			'text',
3935			$this->GetDelay() > 0 ? $this->GetDelay():null
3936	885af75c	NOYB	))->setHelp('In most cases, zero (0) should specified here (or leave the field empty).');
3937	d2466d40	Stephen Beaver
3938	7903dd5e	Stephen Beaver	$section->addInput(new Form_Input(
3939			'plr',
3940			'Packet Loss Rate',
3941			'number',
3942			$this->GetPlr(),
3943			['step' => '0.001', 'min' => '0.000']
3944	1c92c5b1	Stephen Beaver	))->setHelp('In most cases, zero (0) should be specified here (or leave the field empty). ' .
3945	885af75c	NOYB	'A value of 0.001 means one packet in 1000 gets dropped.');
3946	d2466d40	Stephen Beaver
3947	7903dd5e	Stephen Beaver	$section->addInput(new Form_Input(
3948			'qlimit',
3949			'Queue size (slots)',
3950			'number',
3951			$this->GetQlimit()
3952	1c92c5b1	Stephen Beaver	))->setHelp('In most cases, the field should be left empty. All packets in this pipe are placed into a fixed-size queue first, ' .
3953	7903dd5e	Stephen Beaver	'then they are delayed by value specified in the Delay field, and then they are delivered to their destination.');
3954	d2466d40	Stephen Beaver
3955	7903dd5e	Stephen Beaver	$section->addInput(new Form_Input(
3956			'buckets',
3957			'Bucket size (slots)',
3958			'number',
3959			$this->GetBuckets()
3960	885af75c	NOYB	))->setHelp('In most cases, this field should be left empty. It increases the hash size set.');
3961	ce0117f7	Colin Fleming
3962	7903dd5e	Stephen Beaver	$sform->add($section);
3963	d2466d40	Stephen Beaver
3964	7903dd5e	Stephen Beaver	return($sform);
3965	c25a6b6a	Ermal Luçi	}
3966
3967	d62ba478	Ermal Luçi	function wconfig() {
3968			$cflink =& get_dn_reference_to_me_in_config($this->GetLink());
3969	61e047a5	Phil Davis	if (!is_array($cflink)) {
3970	420b4538	Renato Botelho	$cflink = array();
3971	61e047a5	Phil Davis	}
3972	d62ba478	Ermal Luçi	$cflink['name'] = $this->GetQname();
3973			$cflink['number'] = $this->GetNumber();
3974	420b4538	Renato Botelho	$cflink['qlimit'] = $this->GetQlimit();
3975			$cflink['plr'] = $this->GetPlr();
3976			$cflink['description'] = $this->GetDescription();
3977
3978	c9ba2f8a	Ermal	$bandwidth = $this->GetBandwidth();
3979			if (is_array($bandwidth)) {
3980			$cflink['bandwidth'] = array();
3981			$cflink['bandwidth']['item'] = array();
3982	61e047a5	Phil Davis	foreach ($bandwidth as $bwidx => $bw) {
3983	c9ba2f8a	Ermal	$cflink['bandwidth']['item'][] = $bw;
3984	61e047a5	Phil Davis	}
3985	c9ba2f8a	Ermal	}
3986
3987	d62ba478	Ermal Luçi	$cflink['enabled'] = $this->GetEnabled();
3988			$cflink['buckets'] = $this->GetBuckets();
3989	0b4e7542	Jean Cyr	$mask = $this->GetMask();
3990			$cflink['mask'] = $mask['type'];
3991			$cflink['maskbits'] = $mask['bits'];
3992	420b4538	Renato Botelho	$cflink['maskbitsv6'] = $mask['bitsv6'];
3993	d62ba478	Ermal Luçi	$cflink['delay'] = $this->GetDelay();
3994			}
3995	c25a6b6a	Ermal Luçi
3996			}
3997
3998			class dnqueue_class extends dummynet_class {
3999	420b4538	Renato Botelho	var $pipeparent;
4000			var $weight;
4001
4002			function GetWeight() {
4003			return $this->weight;
4004			}
4005			function SetWeight($weight) {
4006			$this->weight = $weight;
4007			}
4008	d62ba478	Ermal Luçi	function GetPipe() {
4009			return $this->pipeparent;
4010			}
4011			function SetPipe($pipe) {
4012			$this->pipeparent = $pipe;
4013			}
4014	c25a6b6a	Ermal Luçi
4015	d62ba478	Ermal Luçi	/* Just a stub in case we ever try to call this from the frontend. */
4016	61e047a5	Phil Davis	function &add_queue($interface, &$queue, &$path, &$input_errors) {
4017			return;
4018			}
4019	c25a6b6a	Ermal Luçi
4020	d62ba478	Ermal Luçi	function delete_queue() {
4021			cleanup_dnqueue_from_rules($this->GetQname());
4022			unset_dn_object_by_reference($this->GetLink());
4023	f2c34876	Ermal	@pfSense_pipe_action("queue delete " . $this->GetNumber());
4024	420b4538	Renato Botelho	}
4025	c25a6b6a	Ermal Luçi
4026	d62ba478	Ermal Luçi	function validate_input($data, &$input_errors) {
4027			parent::validate_input($data, $input_errors);
4028	c25a6b6a	Ermal Luçi
4029	d62ba478	Ermal Luçi	if ($data['weight'] && ((!is_numeric($data['weight'])) \|\|
4030	4de8f7ba	Phil Davis	($data['weight'] < 1 && $data['weight'] > 100))) {
4031	420b4538	Renato Botelho	$input_errors[] = gettext("Weight must be an integer between 1 and 100.");
4032	61e047a5	Phil Davis	}
4033	d62ba478	Ermal Luçi	}
4034	c25a6b6a	Ermal Luçi
4035	420b4538	Renato Botelho	/*
4036			* Should search even its children
4037			*/
4038			function &find_queue($pipe, $qname) {
4039	61e047a5	Phil Davis	if ($qname == $this->GetQname()) {
4040	420b4538	Renato Botelho	return $this;
4041	61e047a5	Phil Davis	} else {
4042	d62ba478	Ermal Luçi	return NULL;
4043	61e047a5	Phil Davis	}
4044	420b4538	Renato Botelho	}
4045	c25a6b6a	Ermal Luçi
4046	d62ba478	Ermal Luçi	function &find_parentqueue($pipe, $qname) {
4047			return $this->qparent;
4048	420b4538	Renato Botelho	}
4049	c25a6b6a	Ermal Luçi
4050	420b4538	Renato Botelho	function &get_queue_list(&$qlist) {
4051	61e047a5	Phil Davis	if ($this->GetEnabled() == "") {
4052	146f0fad	Ermal	return;
4053	61e047a5	Phil Davis	}
4054	420b4538	Renato Botelho	$qlist[$this->GetQname()] = "?" .$this->GetNumber();
4055			}
4056	c25a6b6a	Ermal Luçi
4057	d62ba478	Ermal Luçi	function ReadConfig(&$q) {
4058	1cbe86f0	Ermal	if (!empty($q['name']) && !empty($q['newname']) && $q['name'] != $q['newname']) {
4059			$this->SetQname($q['newname']);
4060			} else if (!empty($q['newname'])) {
4061			$this->SetQname($q['newname']);
4062			} else {
4063			$this->SetQname($q['name']);
4064			}
4065	d62ba478	Ermal Luçi	$this->SetNumber($q['number']);
4066	61e047a5	Phil Davis	if (isset($q['qlimit']) && $q['qlimit'] <> "") {
4067	420b4538	Renato Botelho	$this->SetQlimit($q['qlimit']);
4068	61e047a5	Phil Davis	} else {
4069	420b4538	Renato Botelho	$this->SetQlimit("");
4070	61e047a5	Phil Davis	}
4071			if (isset($q['mask']) && $q['mask'] <> "") {
4072	0b4e7542	Jean Cyr	$masktype = $q['mask'];
4073	61e047a5	Phil Davis	} else {
4074	0b4e7542	Jean Cyr	$masktype = "";
4075	61e047a5	Phil Davis	}
4076			if (isset($q['maskbits']) && $q['maskbits'] <> "") {
4077	0b4e7542	Jean Cyr	$maskbits = $q['maskbits'];
4078	61e047a5	Phil Davis	} else {
4079	0b4e7542	Jean Cyr	$maskbits = "";
4080	61e047a5	Phil Davis	}
4081			if (isset($q['maskbitsv6']) && $q['maskbitsv6'] <> "") {
4082	2d46e1e4	Jean Cyr	$maskbitsv6 = $q['maskbitsv6'];
4083	61e047a5	Phil Davis	} else {
4084	2d46e1e4	Jean Cyr	$maskbitsv6 = "";
4085	61e047a5	Phil Davis	}
4086	2d46e1e4	Jean Cyr	$this->SetMask(array("type" => $masktype, "bits" => $maskbits, "bitsv6" => $maskbitsv6));
4087	61e047a5	Phil Davis	if (isset($q['buckets']) && $q['buckets'] <> "") {
4088	dda9c67f	Renato Botelho	$this->SetBuckets($q['buckets']);
4089	61e047a5	Phil Davis	} else {
4090	dda9c67f	Renato Botelho	$this->SetBuckets("");
4091	61e047a5	Phil Davis	}
4092			if (isset($q['plr']) && $q['plr'] <> "") {
4093	dda9c67f	Renato Botelho	$this->SetPlr($q['plr']);
4094	61e047a5	Phil Davis	} else {
4095	dda9c67f	Renato Botelho	$this->SetPlr("");
4096	61e047a5	Phil Davis	}
4097			if (isset($q['weight']) && $q['weight'] <> "") {
4098	420b4538	Renato Botelho	$this->SetWeight($q['weight']);
4099	61e047a5	Phil Davis	} else {
4100	420b4538	Renato Botelho	$this->SetWeight("");
4101	61e047a5	Phil Davis	}
4102			if (isset($q['description']) && $q['description'] <> "") {
4103	d62ba478	Ermal Luçi	$this->SetDescription($q['description']);
4104	61e047a5	Phil Davis	} else {
4105	daacb818	Ermal	$this->SetDescription("");
4106	61e047a5	Phil Davis	}
4107	d62ba478	Ermal Luçi	$this->SetEnabled($q['enabled']);
4108	420b4538	Renato Botelho	}
4109	c25a6b6a	Ermal Luçi
4110	d62ba478	Ermal Luçi	function build_tree() {
4111			$parent =& $this->GetParent();
4112	420b4538	Renato Botelho	$tree = " <li><a href=\"firewall_shaper_vinterface.php?pipe=" . $parent->GetQname() ."&queue=" . $this->GetQname() ."&action=show\">";
4113	d62ba478	Ermal Luçi	$tree .= $this->GetQname() . "</a>";
4114			$tree .= "</li>";
4115	ce0117f7	Colin Fleming
4116	d62ba478	Ermal Luçi	return $tree;
4117			}
4118	c25a6b6a	Ermal Luçi
4119	420b4538	Renato Botelho	function build_rules() {
4120	61e047a5	Phil Davis	if ($this->GetEnabled() == "") {
4121	420b4538	Renato Botelho	return;
4122	61e047a5	Phil Davis	}
4123	8cb1c6e3	Ermal Luçi
4124	d62ba478	Ermal Luçi	$parent =& $this->GetParent();
4125	420b4538	Renato Botelho	$pfq_rule = "queue ". $this->GetNumber() . " config pipe " . $parent->GetNumber();
4126	61e047a5	Phil Davis	if ($this->GetQlimit()) {
4127	420b4538	Renato Botelho	$pfq_rule .= " queue " . $this->GetQlimit();
4128	61e047a5	Phil Davis	}
4129			if ($this->GetWeight()) {
4130	d62ba478	Ermal Luçi	$pfq_rule .= " weight " . $this->GetWeight();
4131	61e047a5	Phil Davis	}
4132			if ($this->GetBuckets()) {
4133	d62ba478	Ermal Luçi	$pfq_rule .= " buckets " . $this->GetBuckets();
4134	61e047a5	Phil Davis	}
4135	2d46e1e4	Jean Cyr	$this->build_mask_rules($pfq_rule);
4136	9b10a6ec	Ermal	$pfq_rule .= "\n";
4137	c25a6b6a	Ermal Luçi
4138	d62ba478	Ermal Luçi	return $pfq_rule;
4139			}
4140
4141	420b4538	Renato Botelho	function build_javascript() {
4142	8c50a9d8	Jean Cyr	return parent::build_javascript();
4143			}
4144
4145	d2466d40	Stephen Beaver	function build_form() {
4146			global $g, $config, $pipe, $action, $qname;
4147
4148			//build list of schedules
4149			$schedules = array();
4150			$schedules[] = "none";//leave none to leave rule enabled all the time
4151			if (is_array($config['schedules']) && is_array($config['schedules']['schedule'])) {
4152			foreach ($config['schedules']['schedule'] as $schedule) {
4153			if ($schedule['name'] <> "") {
4154			$schedules[] = $schedule['name'];
4155			}
4156			}
4157			}
4158
4159
4160			$sform = new Form();
4161	5605a0c4	Stephen Beaver	$sform->setAction("firewall_shaper.php");
4162	d2466d40	Stephen Beaver	$section = new Form_Section('Limiters');
4163
4164			$section->addInput(new Form_Checkbox(
4165			'enabled',
4166			'Enable',
4167			'Enable this queue',
4168			($this->GetEnabled() == "on"),
4169			'on'
4170			));
4171
4172			$section->addInput(new Form_Input(
4173			'newname',
4174	85877e3c	Phil Davis	'*Name',
4175	d2466d40	Stephen Beaver	'text',
4176			$this->GetQname()
4177			));
4178
4179			$section->addInput(new Form_Input(
4180			'name',
4181			null,
4182			'hidden',
4183			$this->GetQname()
4184			));
4185
4186	85a236e9	Ermal	if ($this->GetNumber() > 0) {
4187	d2466d40	Stephen Beaver	$section->addInput(new Form_Input(
4188			'number',
4189			null,
4190			'hidden',
4191			$this->GetNumber()
4192			));
4193			}
4194
4195	0b4e7542	Jean Cyr	$mask = $this->GetMask();
4196	c25a6b6a	Ermal Luçi
4197	d2466d40	Stephen Beaver	$section->addInput(new Form_Select(
4198	49882789	Stephen Beaver	'mask',
4199	d2466d40	Stephen Beaver	'Mask',
4200			$mask['type'],
4201	b50d30c3	Stephen Beaver	array('none' => gettext('None'), 'srcaddress' => gettext('Source addresses'), 'dstaddress' => gettext('Destination addresses'))
4202	d2466d40	Stephen Beaver	))->setHelp('If "source" or "destination" slots is chosen a dynamic pipe with the bandwidth, delay, packet loss ' .
4203			'and queue size given above will be created for each source/destination IP address encountered, respectively. ' .
4204			'This makes it possible to easily specify bandwidth limits per host.');
4205
4206			$group = new Form_Group(null);
4207
4208			$group->add(new Form_Select(
4209			'maskbits',
4210			null,
4211			$mask['bits'],
4212			array_combine(range(32, 1, -1), range(32, 1, -1))
4213	3481524a	Chris Buechler	))->setHelp('IPv4 mask bits' . '<br />' . '255.255.255.255/?');
4214	d2466d40	Stephen Beaver
4215			$group->add(new Form_Select(
4216			'maskbitsv6',
4217			null,
4218			$mask['bitsv6'],
4219			array_combine(range(128, 1, -1), range(128, 1, -1))
4220	3481524a	Chris Buechler	))->setHelp('IPv6 mask bits' . '<br />' . '<span style="font-family:consolas">ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/?</span>');
4221	d2466d40	Stephen Beaver
4222			$section->add($group);
4223
4224			$section->addInput(new Form_Input(
4225			'description',
4226			'Description',
4227			'text',
4228			$this->GetDescription()
4229	1c92c5b1	Stephen Beaver	))->setHelp('A description may be entered here for administrative reference (not parsed).');
4230	d2466d40	Stephen Beaver
4231			$sform->add($section);
4232
4233	5f88f964	k-paulius	$section = new Form_Section('Advanced Options');
4234	d2466d40	Stephen Beaver
4235			$section->addInput(new Form_Input(
4236			'weight',
4237			'Weight',
4238			'number',
4239			$this->GetWeight(),
4240			['min' => '1', 'max' => '100']
4241	3b6dedf3	Stephen Beaver	))->setHelp('For queues under the same parent this specifies the share that a queue gets(values range from 1 to 100),' .
4242	1c92c5b1	Stephen Beaver	' it can be left blank otherwise.');
4243	ce0117f7	Colin Fleming
4244	d2466d40	Stephen Beaver	$section->addInput(new Form_Input(
4245			'plr',
4246			'Packet Loss Rate',
4247			'number',
4248			$this->GetPlr(),
4249			['step' => '0.001', 'min' => '0.000']
4250	1c92c5b1	Stephen Beaver	))->setHelp('In most cases, zero (0) should be specified here (or leave the field empty). ' .
4251	d2466d40	Stephen Beaver	'A value of 0.001 means one packet in 1000 gets dropped');
4252
4253			$section->addInput(new Form_Input(
4254			'qlimit',
4255			'Queue size (slots)',
4256			'number',
4257			$this->GetQlimit()
4258	1c92c5b1	Stephen Beaver	))->setHelp('In most cases, the field should be left empty. All packets in this pipe are placed into a fixed-size queue first, ' .
4259	d2466d40	Stephen Beaver	'then they are delayed by value specified in the Delay field, and then they are delivered to their destination.');
4260
4261			$section->addInput(new Form_Input(
4262			'buckets',
4263			'Bucket size (slots)',
4264			'number',
4265			$this->GetBuckets()
4266	1c92c5b1	Stephen Beaver	))->setHelp('In most cases, this field should be left empty. It increases the hash size set');
4267	d2466d40	Stephen Beaver
4268	3b6dedf3	Stephen Beaver	$section->addInput(new Form_Input(
4269			'pipe',
4270			null,
4271			'hidden',
4272			$this->GetPipe()
4273			));
4274
4275	d2466d40	Stephen Beaver	$sform->add($section);
4276
4277			return($sform);
4278	d62ba478	Ermal Luçi	}
4279	c25a6b6a	Ermal Luçi
4280	420b4538	Renato Botelho	function update_dn_data(&$data) {
4281	d62ba478	Ermal Luçi	$this->ReadConfig($data);
4282			}
4283	c25a6b6a	Ermal Luçi
4284	d62ba478	Ermal Luçi	function wconfig() {
4285			$cflink =& get_dn_reference_to_me_in_config($this->GetLink());
4286	61e047a5	Phil Davis	if (!is_array($cflink)) {
4287	420b4538	Renato Botelho	$cflink = array();
4288	61e047a5	Phil Davis	}
4289	d62ba478	Ermal Luçi	$cflink['name'] = $this->GetQname();
4290			$cflink['number'] = $this->GetNumber();
4291	420b4538	Renato Botelho	$cflink['qlimit'] = $this->GetQlimit();
4292			$cflink['description'] = $this->GetDescription();
4293	d62ba478	Ermal Luçi	$cflink['weight'] = $this->GetWeight();
4294			$cflink['enabled'] = $this->GetEnabled();
4295			$cflink['buckets'] = $this->GetBuckets();
4296	0b4e7542	Jean Cyr	$mask = $this->GetMask();
4297			$cflink['mask'] = $mask['type'];
4298			$cflink['maskbits'] = $mask['bits'];
4299	420b4538	Renato Botelho	$cflink['maskbitsv6'] = $mask['bitsv6'];
4300	d62ba478	Ermal Luçi	}
4301	c25a6b6a	Ermal Luçi	}
4302
4303	daee46a5	Helder Pereira	function get_dummynet_name_list() {
4304	ce0117f7	Colin Fleming
4305	daee46a5	Helder Pereira	$dn_name_list =& get_unique_dnqueue_list();
4306			$dn_name = array();
4307	61e047a5	Phil Davis	if (is_array($dn_name_list)) {
4308			foreach ($dn_name_list as $key => $value) {
4309	daee46a5	Helder Pereira	$dn_name[] = $key;
4310	61e047a5	Phil Davis	}
4311			}
4312	ce0117f7	Colin Fleming
4313	daee46a5	Helder Pereira	return $dn_name;
4314	ce0117f7	Colin Fleming
4315	daee46a5	Helder Pereira	}
4316
4317			function get_altq_name_list() {
4318			$altq_name_list =& get_unique_queue_list();
4319			$altq_name = array();
4320	61e047a5	Phil Davis	if (is_array($altq_name_list)) {
4321			foreach ($altq_name_list as $key => $aqobj) {
4322	daee46a5	Helder Pereira	$altq_name[] = $key;
4323	61e047a5	Phil Davis	}
4324			}
4325	ce0117f7	Colin Fleming
4326	daee46a5	Helder Pereira	return $altq_name;
4327	f63d5b66	Helder Pereira	}
4328	c25a6b6a	Ermal Luçi
4329	197bfe96	Ermal Luçi	/*
4330	61e047a5	Phil Davis	* XXX: TODO Make a class shaper to hide all these functions
4331	197bfe96	Ermal Luçi	* from the global namespace.
4332			*/
4333
4334	420b4538	Renato Botelho	/*
4335			* This is a layer violation but for now there is no way
4336	61e047a5	Phil Davis	* I can find to properly do this with PHP.
4337	197bfe96	Ermal Luçi	*/
4338			function altq_get_default_queue($interface) {
4339			global $altq_list_queues;
4340	061f78b1	Bill Marquette
4341	197bfe96	Ermal Luçi	$altq_tmp = $altq_list_queues[$interface];
4342	61e047a5	Phil Davis	if ($altq_tmp) {
4343	420b4538	Renato Botelho	return $altq_tmp->GetDefaultQueuePresent();
4344	61e047a5	Phil Davis	} else {
4345	acebc1ec	Ermal	return false;
4346	61e047a5	Phil Davis	}
4347	197bfe96	Ermal Luçi	}
4348	061f78b1	Bill Marquette
4349	21a0464c	Ermal Luçi	function altq_check_default_queues() {
4350			global $altq_list_queues;
4351
4352			$count = 0;
4353			if (is_array($altq_list_queues)) {
4354	61e047a5	Phil Davis	foreach ($altq_list_queues as $altq) {
4355			if ($altq->GetDefaultQueuePresent()) {
4356	21a0464c	Ermal Luçi	$count++;
4357	61e047a5	Phil Davis	}
4358	21a0464c	Ermal Luçi	}
4359			}
4360	61e047a5	Phil Davis	else {
4361			$count++;
4362			}
4363	ce0117f7	Colin Fleming
4364	21a0464c	Ermal Luçi	return 0;
4365			}
4366
4367			function &get_unique_queue_list() {
4368			global $altq_list_queues;
4369	ce0117f7	Colin Fleming
4370	21a0464c	Ermal Luçi	$qlist = array();
4371			if (is_array($altq_list_queues)) {
4372			foreach ($altq_list_queues as $altq) {
4373	61e047a5	Phil Davis	if ($altq->GetEnabled() == "") {
4374	146f0fad	Ermal	continue;
4375	61e047a5	Phil Davis	}
4376	21a0464c	Ermal Luçi	$tmplist =& $altq->get_queue_list();
4377	146f0fad	Ermal	foreach ($tmplist as $qname => $link) {
4378	61e047a5	Phil Davis	if ($link->GetEnabled() <> "") {
4379	420b4538	Renato Botelho	$qlist[$qname] = $link;
4380	61e047a5	Phil Davis	}
4381	146f0fad	Ermal	}
4382	21a0464c	Ermal Luçi	}
4383			}
4384			return $qlist;
4385			}
4386
4387	309ffde9	Ermal Luçi	function &get_unique_dnqueue_list() {
4388	c25a6b6a	Ermal Luçi	global $dummynet_pipe_list;
4389	ce0117f7	Colin Fleming
4390	c25a6b6a	Ermal Luçi	$qlist = array();
4391			if (is_array($dummynet_pipe_list)) {
4392			foreach ($dummynet_pipe_list as $dn) {
4393	61e047a5	Phil Davis	if ($dn->GetEnabled() == "") {
4394	146f0fad	Ermal	continue;
4395	61e047a5	Phil Davis	}
4396	c25a6b6a	Ermal Luçi	$tmplist =& $dn->get_queue_list();
4397	146f0fad	Ermal	foreach ($tmplist as $qname => $link) {
4398	420b4538	Renato Botelho	$qlist[$qname] = $link;
4399	146f0fad	Ermal	}
4400	c25a6b6a	Ermal Luçi	}
4401			}
4402			return $qlist;
4403			}
4404
4405	197bfe96	Ermal Luçi	function ref_on_altq_queue_list($parent, $qname) {
4406	61e047a5	Phil Davis	if (isset($GLOBALS['queue_list'][$qname])) {
4407	197bfe96	Ermal Luçi	$GLOBALS['queue_list'][$qname]++;
4408	61e047a5	Phil Davis	} else {
4409	197bfe96	Ermal Luçi	$GLOBALS['queue_list'][$qname] = 1;
4410	61e047a5	Phil Davis	}
4411	061f78b1	Bill Marquette
4412	197bfe96	Ermal Luçi	unref_on_altq_queue_list($parent);
4413			}
4414	061f78b1	Bill Marquette
4415	197bfe96	Ermal Luçi	function unref_on_altq_queue_list($qname) {
4416			$GLOBALS['queue_list'][$qname]--;
4417	61e047a5	Phil Davis	if ($GLOBALS['queue_list'][$qname] <= 1) {
4418	420b4538	Renato Botelho	unset($GLOBALS['queue_list'][$qname]);
4419	61e047a5	Phil Davis	}
4420	197bfe96	Ermal Luçi	}
4421	061f78b1	Bill Marquette
4422	197bfe96	Ermal Luçi	function read_altq_config() {
4423			global $altq_list_queues, $config;
4424			$path = array();
4425	ce0117f7	Colin Fleming
4426	61e047a5	Phil Davis	if (!is_array($config['shaper'])) {
4427	7849bdd5	Ermal Lu?i	$config['shaper'] = array();
4428	61e047a5	Phil Davis	}
4429			if (!is_array($config['shaper']['queue'])) {
4430	7849bdd5	Ermal Lu?i	$config['shaper']['queue'] = array();
4431	61e047a5	Phil Davis	}
4432	197bfe96	Ermal Luçi	$a_int = &$config['shaper']['queue'];
4433
4434			$altq_list_queues = array();
4435	ce0117f7	Colin Fleming
4436	61e047a5	Phil Davis	if (!is_array($config['shaper']['queue'])) {
4437	197bfe96	Ermal Luçi	return;
4438	61e047a5	Phil Davis	}
4439	197bfe96	Ermal Luçi
4440			foreach ($a_int as $key => $conf) {
4441	520ad1a4	Ermal	$int = $conf['interface'];
4442	23ca5695	Chris Buechler	$root =& new altq_root_queue();
4443	520ad1a4	Ermal	$root->SetInterface($int);
4444			$altq_list_queues[$root->GetInterface()] = &$root;
4445			$root->ReadConfig($conf);
4446	197bfe96	Ermal Luçi	array_push($path, $key);
4447			$root->SetLink($path);
4448			if (is_array($conf['queue'])) {
4449			foreach ($conf['queue'] as $key1 => $q) {
4450			array_push($path, $key1);
4451	420b4538	Renato Botelho	/*
4452			* XXX: we completely ignore errors here but anyway we must have
4453	92125c97	Ermal Luçi	* checked them before so no harm should be come from this.
4454			*/
4455	ea51e9f8	Renato Botelho	$root->add_queue($root->GetInterface(), $q, $path, $input_errors);
4456	197bfe96	Ermal Luçi	array_pop($path);
4457	420b4538	Renato Botelho	}
4458	520ad1a4	Ermal	}
4459	197bfe96	Ermal Luçi	array_pop($path);
4460			}
4461			}
4462	0a33f73e	Scott Ullrich
4463	c25a6b6a	Ermal Luçi	function read_dummynet_config() {
4464			global $dummynet_pipe_list, $config;
4465			$path = array();
4466	d62ba478	Ermal Luçi
4467	61e047a5	Phil Davis	if (!is_array($config['dnshaper'])) {
4468	aa10aadc	Ermal Lu?i	$config['dnshaper'] = array();
4469	61e047a5	Phil Davis	}
4470			if (!is_array($config['dnshaper']['queue'])) {
4471	aa10aadc	Ermal Lu?i	$config['dnshaper']['queue'] = array();
4472	61e047a5	Phil Davis	}
4473	c25a6b6a	Ermal Luçi	$a_int = &$config['dnshaper']['queue'];
4474	2f038c0b	Scott Ullrich
4475	c25a6b6a	Ermal Luçi	$dummynet_pipe_list = array();
4476	ce0117f7	Colin Fleming
4477	61e047a5	Phil Davis	if (!is_array($config['dnshaper']['queue']) \|\|
4478	4de8f7ba	Phil Davis	!count($config['dnshaper']['queue'])) {
4479	c25a6b6a	Ermal Luçi	return;
4480	61e047a5	Phil Davis	}
4481	c25a6b6a	Ermal Luçi
4482			foreach ($a_int as $key => $conf) {
4483	61e047a5	Phil Davis	if (empty($conf['name'])) {
4484	420b4538	Renato Botelho	continue; /* XXX: grrrrrr at php */
4485	61e047a5	Phil Davis	}
4486	23ca5695	Chris Buechler	$root =& new dnpipe_class();
4487	d62ba478	Ermal Luçi	$root->ReadConfig($conf);
4488			$dummynet_pipe_list[$root->GetQname()] = &$root;
4489			array_push($path, $key);
4490			$root->SetLink($path);
4491			if (is_array($conf['queue'])) {
4492			foreach ($conf['queue'] as $key1 => $q) {
4493			array_push($path, $key1);
4494	420b4538	Renato Botelho	/*
4495			* XXX: we completely ignore errors here but anyway we must have
4496	d62ba478	Ermal Luçi	* checked them before so no harm should be come from this.
4497	420b4538	Renato Botelho	*/
4498	ea51e9f8	Renato Botelho	$root->add_queue($root->GetQname(), $q, $path, $input_errors);
4499	c25a6b6a	Ermal Luçi	array_pop($path);
4500	420b4538	Renato Botelho	}
4501	d62ba478	Ermal Luçi	}
4502			array_pop($path);
4503	c25a6b6a	Ermal Luçi	}
4504			}
4505	0a33f73e	Scott Ullrich
4506	197bfe96	Ermal Luçi	function get_interface_list_to_show() {
4507			global $altq_list_queues, $config;
4508	057399e4	Ermal Luçi	global $shaperIFlist;
4509
4510	197bfe96	Ermal Luçi	$tree = "";
4511	057399e4	Ermal Luçi	foreach ($shaperIFlist as $shif => $shDescr) {
4512			if ($altq_list_queues[$shif]) {
4513	197bfe96	Ermal Luçi	continue;
4514	4de8f7ba	Phil Davis	} else {
4515	61e047a5	Phil Davis	if (!is_altq_capable(get_real_interface($shif))) {
4516	0b033d22	Ermal Luçi	continue;
4517	61e047a5	Phil Davis	}
4518	7da5315d	Colin Fleming	$tree .= " <li><a href=\"firewall_shaper.php?interface=".$shif."&action=add\">".$shDescr."</a></li>";
4519	197bfe96	Ermal Luçi	}
4520			}
4521	ce0117f7	Colin Fleming
4522	197bfe96	Ermal Luçi	return $tree;
4523			}
4524	061f78b1	Bill Marquette
4525	197bfe96	Ermal Luçi	function filter_generate_altq_queues() {
4526			global $altq_list_queues;
4527	ce0117f7	Colin Fleming
4528	197bfe96	Ermal Luçi	read_altq_config();
4529	061f78b1	Bill Marquette
4530	197bfe96	Ermal Luçi	$altq_rules = "";
4531	61e047a5	Phil Davis	foreach ($altq_list_queues as $altq) {
4532	197bfe96	Ermal Luçi	$altq_rules .= $altq->build_rules();
4533	61e047a5	Phil Davis	}
4534	0f0c6a9e	Scott Ullrich
4535	197bfe96	Ermal Luçi	return $altq_rules;
4536			}
4537	0f0c6a9e	Scott Ullrich
4538	85a236e9	Ermal	function dnqueue_find_nextnumber() {
4539			global $dummynet_pipe_list;
4540
4541			$dnused = array();
4542			if (is_array($dummynet_pipe_list)) {
4543			foreach ($dummynet_pipe_list as $dn) {
4544			$tmplist =& $dn->get_queue_list();
4545			foreach ($tmplist as $qname => $link) {
4546	61e047a5	Phil Davis	if ($link[0] == "?") {
4547	85a236e9	Ermal	$dnused[$qname] = substr($link, 1);
4548	61e047a5	Phil Davis	}
4549	85a236e9	Ermal	}
4550			}
4551			}
4552
4553			sort($dnused, SORT_NUMERIC);
4554			$dnnumber = 0;
4555			$found = false;
4556			foreach ($dnused as $dnnum) {
4557			if (($dnnum - $dnnumber) > 1) {
4558	89cf3dc0	Renato Botelho	$dnnumber = $dnnum - 1;
4559	85a236e9	Ermal	$found = true;
4560			break;
4561	61e047a5	Phil Davis	} else {
4562	85a236e9	Ermal	$dnnumber = $dnnum;
4563	61e047a5	Phil Davis	}
4564	85a236e9	Ermal	}
4565
4566	61e047a5	Phil Davis	if ($found == false) {
4567	85a236e9	Ermal	$dnnumber++;
4568	61e047a5	Phil Davis	}
4569	85a236e9	Ermal
4570			unset($dnused, $dnnum, $found);
4571			return $dnnumber;
4572			}
4573
4574			function dnpipe_find_nextnumber() {
4575			global $dummynet_pipe_list;
4576
4577			$dnused = array();
4578	61e047a5	Phil Davis	foreach ($dummynet_pipe_list as $dn) {
4579	85a236e9	Ermal	$dnused[] = $dn->GetNumber();
4580	61e047a5	Phil Davis	}
4581	85a236e9	Ermal
4582			sort($dnused, SORT_NUMERIC);
4583			$dnnumber = 0;
4584			$found = false;
4585			foreach ($dnused as $dnnum) {
4586			if (($dnnum - $dnnumber) > 1) {
4587	89cf3dc0	Renato Botelho	$dnnumber = $dnnum - 1;
4588	85a236e9	Ermal	$found = true;
4589			break;
4590	61e047a5	Phil Davis	} else {
4591	85a236e9	Ermal	$dnnumber = $dnnum;
4592	61e047a5	Phil Davis	}
4593	85a236e9	Ermal	}
4594
4595	61e047a5	Phil Davis	if ($found == false) {
4596	85a236e9	Ermal	$dnnumber++;
4597	61e047a5	Phil Davis	}
4598	85a236e9	Ermal
4599			unset($dnused, $dnnum, $found);
4600			return $dnnumber;
4601			}
4602
4603	d62ba478	Ermal Luçi	function filter_generate_dummynet_rules() {
4604	d41e63b6	Ermal	global $g, $dummynet_pipe_list;
4605	ce0117f7	Colin Fleming
4606	c25a6b6a	Ermal Luçi	read_dummynet_config();
4607	ce0117f7	Colin Fleming
4608	c25a6b6a	Ermal Luçi	$dn_rules = "";
4609	fcd9f64c	Chris Buechler	$max_qlimit = "100"; // OS default
4610	61e047a5	Phil Davis	foreach ($dummynet_pipe_list as $dn) {
4611	c25a6b6a	Ermal Luçi	$dn_rules .= $dn->build_rules();
4612	fcd9f64c	Chris Buechler	$this_qlimit = $dn->GetQlimit();
4613			if ($this_qlimit > $max_qlimit) {
4614			$max_qlimit = $this_qlimit;
4615			}
4616			}
4617			if (!is_numericint($max_qlimit)) {
4618			$max_qlimit = "100";
4619	61e047a5	Phil Davis	}
4620	e3e5160c	Ermal	if (!empty($dn_rules)) {
4621	1c73248c	Ermal	if (!is_module_loaded("dummynet.ko")) {
4622			mwexec("/sbin/kldload dummynet");
4623			}
4624	fcd9f64c	Chris Buechler	set_sysctl(array(
4625			"net.inet.ip.dummynet.io_fast" => "1",
4626			"net.inet.ip.dummynet.hash_size" => "256",
4627			"net.inet.ip.dummynet.pipe_slot_limit" => $max_qlimit
4628			));
4629	d41e63b6	Ermal	file_put_contents("{$g['tmp_path']}/rules.limiter", $dn_rules);
4630			mwexec("/sbin/ipfw {$g['tmp_path']}/rules.limiter");
4631			}
4632	c25a6b6a	Ermal Luçi	}
4633	0a33f73e	Scott Ullrich
4634	197bfe96	Ermal Luçi	function build_iface_without_this_queue($iface, $qname) {
4635			global $g, $altq_list_queues;
4636	d34ade52	Michele Di Maria	global $shaperIFlist;
4637	0a33f73e	Scott Ullrich
4638	197bfe96	Ermal Luçi	$altq =& $altq_list_queues[$iface];
4639	d17c4ee9	Stephen Beaver
4640	61e047a5	Phil Davis	if ($altq) {
4641	b28e1512	Stephen Beaver	$scheduler = $altq->GetScheduler();
4642			}
4643	d17c4ee9	Stephen Beaver
4644	b28e1512	Stephen Beaver	$form = '<dl class="dl-horizontal">';
4645	d17c4ee9	Stephen Beaver
4646	b28e1512	Stephen Beaver	$form .= ' <dt>';
4647			$form .= ' <a href="firewall_shaper.php?interface=' . $iface . '&queue=' . $iface . '&action=show">' . $shaperIFlist[$iface] . '</a>';
4648			$form .= ' </dt>';
4649			$form .= ' <dd>';
4650	d17c4ee9	Stephen Beaver	$form .= $scheduler;
4651	b28e1512	Stephen Beaver	$form .= ' </dd>';
4652	d17c4ee9	Stephen Beaver
4653			$form .= ' <dt>';
4654	b28e1512	Stephen Beaver	$form .= 'Clone';
4655			$form .= ' </dt>';
4656			$form .= ' <dd>';
4657			$form .= '<a class="btn btn-info btn-xs" href="firewall_shaper_queues.php?interface=';
4658			$form .= $iface . '&queue=';
4659			$form .= $qname . '&action=add">';
4660	27d6a45b	jim-p	$form .= '<i class="fa fa-clone icon-embed-btn"></i>';
4661			$form .= gettext("Clone Shaper to this Interface") . '</a>';
4662	d17c4ee9	Stephen Beaver	$form .= ' </dd>';
4663	b28e1512	Stephen Beaver
4664			$form .= '</dl>';
4665	d17c4ee9	Stephen Beaver
4666	dbaf21d4	Renato Botelho	return $form;
4667	0a33f73e	Scott Ullrich
4668	197bfe96	Ermal Luçi	}
4669	0a33f73e	Scott Ullrich
4670	6cb05fa7	Colin Fleming	$default_shaper_msg = sprintf(gettext("Welcome to the %s Traffic Shaper."), $g['product_name']) . "<br />";
4671	806942d0	Stephen Beaver	$dn_default_shaper_msg = $default_shaper_msg;
4672	d62ba478	Ermal Luçi
4673	170fbb18	Phil Davis	$shaper_msg = gettext("The tree on the left navigates through the %s.");
4674			$default_shaper_msg .= sprintf($shaper_msg, gettext("queues")) . "<br />";
4675			$dn_default_shaper_msg .= sprintf($shaper_msg, gettext("limiters")) . "<br />";
4676
4677			$shaper_msg = gettext("Buttons at the bottom represent %s actions and are activated accordingly.");
4678			$default_shaper_msg .= sprintf($shaper_msg, gettext("queue"));
4679			$dn_default_shaper_msg .= sprintf($shaper_msg, gettext("limiter"));
4680
4681	6955830f	Ermal Lu?i	?>

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