4533 lines
141 KiB
PHP
4533 lines
141 KiB
PHP
<?php
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/*
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Copyright (C) 2008 Ermal Luçi
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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pfSense_BUILDER_BINARIES: /bin/kill /sbin/kldload /bin/rm /bin/ps
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pfSense_MODULE: shaper
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*/
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/* XXX: needs some reducing on include. */
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/* include all configuration functions. */
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require_once("globals.inc");
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require_once("functions.inc");
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require_once("util.inc");
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require_once("notices.inc");
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/*
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* I admit :) this is derived from xmplparse.inc StartElement()
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*/
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function &get_reference_to_me_in_config(&$mypath)
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{
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global $config;
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$ptr =& $config['shaper'];
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foreach ($mypath as $indeks) {
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$ptr =& $ptr['queue'][$indeks];
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}
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return $ptr;
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}
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function unset_object_by_reference(&$mypath)
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{
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global $config;
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$ptr =& $config['shaper'];
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for ($i = 0; $i < count($mypath) - 1; $i++) {
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$ptr =& $ptr['queue'][$mypath[$i]];
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}
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unset($ptr['queue'][$mypath[$i]]);
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}
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function &get_dn_reference_to_me_in_config(&$mypath)
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{
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global $config;
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$ptr =& $config['dnshaper'];
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foreach ($mypath as $indeks) {
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$ptr =& $ptr['queue'][$indeks];
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}
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return $ptr;
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}
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function unset_dn_object_by_reference(&$mypath)
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{
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global $config;
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$ptr =& $config['dnshaper'];
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for ($i = 0; $i < count($mypath) - 1; $i++) {
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$ptr =& $ptr['queue'][$mypath[$i]];
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}
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unset($ptr['queue'][$mypath[$i]]);
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}
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function clean_child_queues($type, $mypath)
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{
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$ref = &get_reference_to_me_in_config($mypath);
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switch ($type) {
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case 'HFSC':
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if (isset($ref['borrow'])) unset($ref['borrow']);
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if (isset($ref['hogs'])) unset($ref['hogs']);
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if (isset($ref['buckets'])) unset($ref['buckets']);
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break;
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case 'PRIQ':
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if (isset($ref['borrow'])) unset($ref['borrow']);
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if (isset($ref['bandwidth'])) unset($ref['bandwidth']);
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if (isset($ref['bandwidthtype'])) unset($ref['bandwidthtype']);
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/* fall through */
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case 'FAIRQ':
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if (isset($ref['borrow'])) unset($ref['borrow']);
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/* fall through */
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case 'CBQ':
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if (isset($ref['realtime'])) unset($ref['realtime']);
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if (isset($ref['realtime1'])) unset($ref['realtime1']);
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if (isset($ref['realtime2'])) unset($ref['realtime2']);
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if (isset($ref['realtime3'])) unset($ref['realtime3']);
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if (isset($ref['upperlimit'])) unset($ref['upperlimit']);
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if (isset($ref['upperlimit1'])) unset($ref['upperlimit1']);
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if (isset($ref['upperlimit2'])) unset($ref['upperlimit2']);
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if (isset($ref['upperlimit3'])) unset($ref['upperlimit3']);
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if (isset($ref['linkshare'])) unset($ref['linkshare']);
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if (isset($ref['linkshare1'])) unset($ref['linkshare1']);
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if (isset($ref['linkshare2'])) unset($ref['linkshare2']);
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if (isset($ref['linkshare3'])) unset($ref['linkshare3']);
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if (isset($ref['hogs'])) unset($ref['hogs']);
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if (isset($ref['buckets'])) unset($ref['buckets']);
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break;
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}
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}
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function get_bandwidthtype_scale($type)
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{
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switch ($type) {
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case "Gb":
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$factor = 1024 * 1024 * 1024;
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break;
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case "Mb":
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$factor = 1024 * 1024;
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break;
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case "Kb":
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$factor = 1024;
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break;
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case "b":
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default:
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$factor = 1;
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break;
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}
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return intval($factor);
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}
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function get_hfsc_bandwidth($object, $bw)
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{
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$pattern= "/[0-9]+/";
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if (preg_match($pattern, $bw, $match))
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$bw_1 = $match[1];
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else
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return 0;
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$pattern= "/(b|Kb|Mb|Gb|%)/";
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if (preg_match($pattern, $bw, $match)) {
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switch ($match[1]) {
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case '%':
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$bw_1 = $bw_1 / 100 * get_interface_bandwidth($object);
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break;
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default:
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$bw_1 = $bw_1 * get_bandwidthtype_scale($match[0]);
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break;
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}
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return floatval($bw_1);
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} else
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return 0;
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}
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function get_interface_bandwidth($object)
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{
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global $altq_list_queues;
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$int = $object->GetInterface();
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$altq =& $altq_list_queues[$int];
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if ($altq) {
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$bw_3 = $altq->GetBandwidth();
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$bw_3 = $bw_3 * get_bandwidthtype_scale($altq->GetBwscale());
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return floatval($bw_3);
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} else
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return 0;
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}
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/*
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* This is duplicated here since we cannot include guiconfig.inc.
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* Including it makes all stuff break.
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*/
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function shaper_do_input_validation($postdata, $reqdfields, $reqdfieldsn, $input_errors)
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{
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/* check for bad control characters */
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foreach ($postdata as $pn => $pd) {
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if (is_string($pd) && preg_match("/[\\x00-\\x08\\x0b\\x0c\\x0e-\\x1f]/", $pd)) {
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$input_errors[] = sprintf(gettext("The field '%s' contains invalid characters."), $pn);
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}
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}
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for ($i = 0; $i < count($reqdfields); $i++) {
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if ($postdata[$reqdfields[$i]] == "") {
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$input_errors[] = sprintf(gettext("The field '%s' is required."), $reqdfieldsn[$i]);
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}
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}
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}
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function cleanup_queue_from_rules($queue)
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{
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global $config;
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foreach ($config['filter']['rule'] as $rule) {
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if ($rule['defaultqueue'] == $queue)
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unset($rule['defaultqueue']);
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if ($rule['ackqueue'] == $queue)
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unset($rule['ackqueue']);
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}
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}
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function cleanup_dnqueue_from_rules($queue)
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{
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global $config;
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foreach ($config['filter']['rule'] as $rule) {
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if ($rule['dnpipe'] == $queue)
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unset($rule['dnpipe']);
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if ($rule['pdnpipe'] == $queue)
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unset($rule['pdnpipe']);
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}
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}
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class altq_root_queue {
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var $interface;
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var $tbrconfig ;
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var $bandwidth;
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var $bandwidthtype; /* b, Kb, Mb */
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var $scheduler;
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var $qlimit;
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var $queues = array();
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var $qenabled = false;
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var $link;
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var $available_bw; /* in b/s */
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/* Accesor functions */
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function GetAvailableBandwidth() {
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return $this->available_bw;
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}
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function SetAvailableBandwidth($bw) {
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$this->available_bw = $bw;
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}
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function GetDefaultQueuePresent() {
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if (!empty($this->queues)) {
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foreach ($this->queues as $q) {
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if ($q->GetDefault())
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return true;
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}
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}
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return false;
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}
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function SetLink($link) {
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$this->link = $link;
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}
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function GetLink() {
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return $this->link;
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}
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function GetEnabled() {
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return $this->qenabled;
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}
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function SetEnabled($value) {
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$this->qenabled = $value;
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}
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function CanHaveChildren() {
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if ($this->GetScheduler() == "CODELQ")
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return false;
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else
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return true;
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}
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function CanBeDeleted() {
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return false;
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}
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function GetQname() {
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return $this->interface;
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}
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function SetQname($name) {
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$this->interface = trim($name);
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}
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function GetInterface() {
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return $this->interface;
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}
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function SetInterface($name) {
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$this->interface = trim($name);
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}
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function GetTbrConfig() {
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return $this->tbrconfig;
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}
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function SetTbrConfig($tbrconfig) {
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$this->tbrconfig = $tbrconfig;
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}
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function GetBandwidth() {
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return $this->bandwidth;
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}
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function SetBandwidth($bw) {
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$this->bandwidth = $bw;
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}
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function GetBwscale() {
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return $this->bandwidthtype;
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}
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function SetBwscale($bwscale) {
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$this->bandwidthtype = $bwscale;
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}
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function GetScheduler() {
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return $this->scheduler;
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}
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function SetScheduler($scheduler) {
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$this->scheduler = trim($scheduler);
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}
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function GetQlimit() {
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return $this->qlimit;
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}
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function SetQlimit($limit) {
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$this->qlimit = $limit;
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}
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function validate_input($data, &$input_errors) {
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$reqdfields[] = "bandwidth";
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$reqdfieldsn[] = gettext("Bandwidth");
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$reqdfields[] = "bandwidthtype";
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$reqdfieldsn[] = gettext("Bandwidthtype");
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shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
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if ($data['bandwidth'] && (!is_numeric($data['bandwidth'])))
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$input_errors[] = gettext("Bandwidth must be an integer.");
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if ($data['bandwidth'] < 0)
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$input_errors[] = gettext("Bandwidth cannot be negative.");
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if ($data['qlimit'] && (!is_numeric($data['qlimit'])))
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$input_errors[] = gettext("Qlimit must be an integer.");
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if ($data['qlimit'] < 0)
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$input_errors[] = gettext("Qlimit must be positive.");
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if ($data['tbrconfig'] && (!is_numeric($data['tbrconfig'])))
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$input_errors[] = gettext("Tbrsize must be an integer.");
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if ($data['tbrconfig'] < 0)
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$input_errors[] = gettext("Tbrsize must be positive.");
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}
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/* Implement this to shorten some code on the frontend page */
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function ReadConfig(&$conf) {
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if (isset($conf['tbrconfig']))
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$this->SetTbrConfig($conf['tbrconfig']);
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else
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$this->SetTbrConfig($conf['tbrconfig']);
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$this->SetBandwidth($conf['bandwidth']);
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if ($conf['bandwidthtype'] <> "")
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$this->SetBwscale($conf['bandwidthtype']);
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if (isset($conf['scheduler'])) {
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if ($this->GetScheduler() != $conf['scheduler']) {
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foreach ($this->queues as $q) {
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clean_child_queues($conf['scheduler'], $this->GetLink());
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$q->clean_queue($conf['scheduler']);
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}
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}
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$this->SetScheduler($conf['scheduler']);
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}
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if (isset($conf['qlimit']) && $conf['qlimit'] <> "")
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$this->SetQlimit($conf['qlimit']);
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else
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$this->SetQlimit("");
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if (isset($conf['name']))
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$this->SetQname($conf['name']);
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if (!empty($conf['enabled']))
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$this->SetEnabled($conf['enabled']);
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else
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$this->SetEnabled("");
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}
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function copy_queue($interface, &$cflink) {
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$cflink['interface'] = $interface;
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$cflink['name'] = $interface;
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$cflink['scheduler'] = $this->GetScheduler();
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$cflink['bandwidth'] = $this->GetBandwidth();
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$cflink['bandwidthtype'] = $this->GetBwscale();
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$cflink['qlimit'] = $this->GetQlimit();
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$cflink['tbrconfig'] = $this->GetTbrConfig();
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$cflink['enabled'] = $this->GetEnabled();
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if (is_array($this->queues)) {
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$cflink['queue'] = array();
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foreach ($this->queues as $q) {
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$cflink['queue'][$q->GetQname()] = array();
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$q->copy_queue($interface, $cflink['queue'][$q->GetQname()]);
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}
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}
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}
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function &get_queue_list(&$q = null) {
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$qlist = array();
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//$qlist[$this->GetQname()] = & $this;
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if (is_array($this->queues)) {
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foreach ($this->queues as $queue)
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$queue->get_queue_list($qlist);
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}
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return $qlist;
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}
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function &add_queue($interface, &$queue, &$path, &$input_errors) {
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if (!is_array($this->queues))
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$this->queues = array();
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switch ($this->GetScheduler()) {
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case "PRIQ":
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$q =& new priq_queue();
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break;
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case "HFSC":
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$q =& new hfsc_queue();
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break;
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case "CBQ":
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$q =& new cbq_queue();
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break;
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case "FAIRQ":
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$q =& new fairq_queue();
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break;
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default:
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/* XXX: but should not happen anyway */
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return;
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break;
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}
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$q->SetLink($path);
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$q->SetInterface($this->GetInterface());
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$q->SetEnabled("on");
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$q->SetParent($this);
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$q->ReadConfig($queue);
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$q->validate_input($queue, $input_errors);
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if (count($input_errors)) {
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log_error("SHAPER: could not create queue " . $q->GetQname() . " on interface {$interface} because: " . print_r($input_errors, true));
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return $q;
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}
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if (isset($queue['bandwidth'])) {
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switch ($queue['bandwidthtype']) {
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case "%":
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$myBw = $this->GetAvailableBandwidth() * $queue['bandwidth'] / 100;
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break;
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default:
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$myBw = $queue['bandwidth'] * get_bandwidthtype_scale($queue['bandwdithtype']);
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break;
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}
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}
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$q->SetAvailableBandwidth($myBw);
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$this->SetAvailableBandwidth($this->GetAvailableBandwidth() - $myBw);
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$this->queues[$q->GetQname()] = &$q;
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ref_on_altq_queue_list($this->GetQname(), $q->GetQname());
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if (is_array($queue['queue'])) {
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foreach ($queue['queue'] as $key1 => $que) {
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array_push($path, $key1);
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$q->add_queue($q->GetInterface(), $que, $path, $input_errors);
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array_pop($path);
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}
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}
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return $q;
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}
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/* interface here might be optional */
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function &find_queue($interface, $qname) {
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if ($qname == $this->GetQname()) {
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return $this;
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}
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foreach ($this->queues as $q) {
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$result =& $q->find_queue("", $qname);
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if ($result)
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return $result;
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}
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}
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function &find_parentqueue($interface, $qname) {
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if ($qname == $interface) {
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$result = NULL;
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} else if ($this->queues[$qname]) {
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$result = $this;
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} else if ($this->GetScheduler() <> "PRIQ") {
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foreach ($this->queues as $q) {
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$result = $q->find_parentqueue("", $qname);
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if ($result)
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return $result;
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}
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}
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}
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function build_tree() {
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global $shaperIFlist;
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$tree = " <li><a href=\"firewall_shaper.php?interface=".$this->GetInterface()."&queue=". $this->GetInterface()."&action=show";
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$tree .= "\">" . $shaperIFlist[$this->GetInterface()] . "</a>";
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if (is_array($this->queues)) {
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$tree .= "<ul>";
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foreach ($this->queues as $q) {
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$tree .= $q->build_tree();
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}
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$tree .= "</ul>";
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}
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$tree .= "</li>";
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return $tree;
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}
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function delete_queue() {
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foreach ($this->queues as $q) {
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$this->SetAvailableBandwidth($this->GetAvailableBandwidth() + $q->GetAvailableBandwidth());
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$q->delete_queue();
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}
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unset_object_by_reference($this->GetLink());
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}
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function delete_all() {
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if (count($this->queues)) {
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foreach ($this->queues as $q) {
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$q->delete_all();
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unset_object_by_reference($q->GetLink());
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unset($q);
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}
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unset($this->queues);
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}
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}
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|
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/*
|
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* First it spits:
|
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* altq on $interface ..............
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* then it goes like
|
|
* foreach ($queues as $qkey => $queue)
|
|
* this->queues[$qkey]->build_rule();
|
|
*/
|
|
function build_rules(&$default = false) {
|
|
if (count($this->queues) > 0 && $this->GetEnabled() == "on") {
|
|
$default = false;
|
|
$rules = " altq on " . get_real_interface($this->GetInterface());
|
|
if ($this->GetScheduler())
|
|
$rules .= " ".strtolower($this->GetScheduler());
|
|
if ($this->GetQlimit() > 0)
|
|
$rules .= " qlimit " . $this->GetQlimit() . " ";
|
|
if ($this->GetBandwidth()) {
|
|
$rules .= " bandwidth ".trim($this->GetBandwidth());
|
|
if ($this->GetBwscale())
|
|
$rules .= $this->GetBwscale();
|
|
}
|
|
if ($this->GetTbrConfig())
|
|
$rules .= " tbrsize ".$this->GetTbrConfig();
|
|
if (count($this->queues)) {
|
|
$i = count($this->queues);
|
|
$rules .= " queue { ";
|
|
foreach ($this->queues as $qkey => $qnone) {
|
|
if ($i > 1) {
|
|
$i--;
|
|
$rules .= " {$qkey}, ";
|
|
} else
|
|
$rules .= " {$qkey} ";
|
|
}
|
|
$rules .= " } \n";
|
|
foreach ($this->queues as $q) {
|
|
$rules .= $q->build_rules($default);
|
|
}
|
|
}
|
|
|
|
if ($default == false) {
|
|
$error = "SHAPER: no default queue specified for interface ". $this->GetInterface() . ". The interface queue will be enforced as default.";
|
|
file_notice("Shaper", $error, "Error occurred", "");
|
|
unset($error);
|
|
return "\n";
|
|
}
|
|
$frule .= $rules;
|
|
} else if ($this->GetEnabled() == "on" && $this->GetScheduler() == "CODELQ") {
|
|
$rules = " altq on " . get_real_interface($this->GetInterface());
|
|
if ($this->GetScheduler())
|
|
$rules .= " ".strtolower($this->GetScheduler());
|
|
if ($this->GetQlimit() > 0)
|
|
$rules .= " ( qlimit " . $this->GetQlimit() . " ) ";
|
|
if ($this->GetBandwidth()) {
|
|
$rules .= " bandwidth ".trim($this->GetBandwidth());
|
|
if ($this->GetBwscale())
|
|
$rules .= $this->GetBwscale();
|
|
}
|
|
if ($this->GetTbrConfig())
|
|
$rules .= " tbrsize ".$this->GetTbrConfig();
|
|
|
|
$rules .= " queue";
|
|
}
|
|
|
|
$rules .= " \n";
|
|
return $rules;
|
|
}
|
|
|
|
function build_javascript() {
|
|
$javascript = "<script type=\"text/javascript\">";
|
|
$javascript .= "//<![CDATA[\n";
|
|
$javascript .= "function mySuspend() {";
|
|
$javascript .= "if (document.layers && document.layers['shaperarea'] != null) ";
|
|
$javascript .= "document.layers['shaperarea'].visibility = 'hidden'; ";
|
|
$javascript .= "else if (document.all)";
|
|
$javascript .= "document.all['shaperarea'].style.visibility = 'hidden';";
|
|
$javascript .= "}";
|
|
|
|
$javascript .= "function myResume() {";
|
|
$javascript .= "if (document.layers && document.layers['shaperarea'] != null) ";
|
|
$javascript .= "document.layers['shaperarea'].visibility = 'visible';";
|
|
$javascript .= "else if (document.all) ";
|
|
$javascript .= "document.all['shaperarea'].style.visibility = 'visible';";
|
|
$javascript .= "}";
|
|
$javascript .= "//]]>";
|
|
$javascript .= "</script>";
|
|
|
|
return $javascript;
|
|
}
|
|
|
|
function build_shortform() {
|
|
global $g;
|
|
|
|
$altq =& $this;
|
|
if ($altq)
|
|
$scheduler = ": " . $altq->GetScheduler();
|
|
$form = "<tr><td width=\"20%\" class=\"vtable\">";
|
|
$form .= "<a href=\"firewall_shaper.php?interface=" . $this->GetInterface() . "&queue=". $this->GetInterface()."&action=show\">". $shaperIFlist[$this->GetInterface()] .": ".$scheduler."</a>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr>";
|
|
$form .= "<td width=\"50%\" class=\"vncellreq\">";
|
|
$form .= "Bandwidth: " . $this->GetBandwidth().$this->GetBwscale();
|
|
$form .= "</td><td width=\"50%\"></td></tr>";
|
|
$form .= "<tr><td width=\"20%\" class=\"vncellreq\">";
|
|
$form .= "<a href=\"firewall_shaper_queues.php?interface=";
|
|
$form .= $this->GetInterface() . "&queue=";
|
|
$form .= $this->GetQname() . "&action=delete\">";
|
|
$form .= "<img src=\"";
|
|
$form .= "./themes/".$g['theme']."/images/icons/icon_x.gif\"";
|
|
$form .= " width=\"17\" height=\"17\" border=\"0\" title=\"Disable shaper on interface\" alt=\"disable\" />";
|
|
$form .= "<span>Disable shaper on interface</span></a></td></tr>";
|
|
|
|
return $form;
|
|
|
|
}
|
|
/*
|
|
* For requesting the parameters of the root queues
|
|
* to the user like the traffic wizard does.
|
|
*/
|
|
function build_form() {
|
|
$form = "<tr><td valign=\"middle\" class=\"vncellreq\"><br />";
|
|
$form .= gettext("Enable/Disable");
|
|
$form .= "<br /></td><td class=\"vncellreq\">";
|
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\"";
|
|
if ($this->GetEnabled() == "on")
|
|
$form .= " checked=\"checked\"";
|
|
$form .= " /><span class=\"vexpl\"> " . gettext("Enable/disable discipline and its children") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\"><br /><span class=\"vexpl\">" . gettext("Name") . "</span></td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<strong>".$this->GetQname()."</strong>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">" . gettext("Scheduler Type ");
|
|
$form .= "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<select id=\"scheduler\" name=\"scheduler\" class=\"formselect\">";
|
|
$form .= "<option value=\"HFSC\"";
|
|
if ($this->GetScheduler() == "HFSC")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">HFSC</option>";
|
|
$form .= "<option value=\"CBQ\"";
|
|
if ($this->GetScheduler() == "CBQ")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">CBQ</option>";
|
|
$form .= "<option value=\"FAIRQ\"";
|
|
if ($this->GetScheduler() == "FAIRQ")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">FAIRQ</option>";
|
|
$form .= "<option value=\"CODELQ\"";
|
|
if ($this->GetScheduler() == "CODELQ")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">CODELQ</option>";
|
|
$form .= "<option value=\"PRIQ\"";
|
|
if ($this->GetScheduler() == "PRIQ")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">PRIQ</option>";
|
|
$form .= "</select>";
|
|
$form .= "<br /> <span class=\"vexpl\">";
|
|
$form .= gettext("NOTE: Changing this changes all child queues!");
|
|
$form .= gettext(" Beware you can lose information.");
|
|
$form .= "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">" . gettext("Bandwidth");
|
|
$form .= "</td><td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"bandwidth\" name=\"bandwidth\" value=\"";
|
|
$form .= $this->GetBandwidth() . "\" />";
|
|
$form .= "<select id=\"bandwidthtype\" name=\"bandwidthtype\" class=\"formselect\">";
|
|
$form .= "<option value=\"Kb\"";
|
|
if ($this->GetBwscale() == "Kb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">Kbit/s</option>";
|
|
$form .= "<option value=\"Mb\"";
|
|
if ($this->GetBwscale() == "Mb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">Mbit/s</option>";
|
|
$form .= "<option value=\"Gb\"";
|
|
if ($this->GetBwscale() == "Gb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">Gbit/s</option>";
|
|
$form .= "<option value=\"b\"";
|
|
if ($this->GetBwscale() == "b")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">Bit/s</option>";
|
|
$form .= "</select>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">Queue Limit</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"qlimit\" name=\"qlimit\" value=\"";
|
|
$form .= $this->GetQlimit();
|
|
$form .= "\" />";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">TBR Size</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<br /><input type=\"text\" id=\"tbrconfig\" name=\"tbrconfig\" value=\"";
|
|
$form .= $this->GetTbrConfig();
|
|
$form .= "\" />";
|
|
$form .= "<br /> <span class=\"vexpl\">";
|
|
$form .= gettext("Adjusts the size, in bytes, of the token bucket regulator. "
|
|
. "If not specified, heuristics based on the interface "
|
|
. "bandwidth are used to determine the size.");
|
|
$form .= "</span></td></tr>";
|
|
$form .= "<input type=\"hidden\" id=\"interface\" name=\"interface\"";
|
|
$form .= " value=\"" . $this->GetInterface() . "\" />";
|
|
$form .= "<input type=\"hidden\" id=\"name\" name=\"name\" value=\"".$this->GetQname()."\" />";
|
|
|
|
|
|
return $form;
|
|
}
|
|
|
|
function update_altq_queue_data(&$data) {
|
|
$this->ReadConfig($data);
|
|
}
|
|
|
|
/*
|
|
* Should call on each of it queues and subqueues
|
|
* the same function much like build_rules();
|
|
*/
|
|
function wconfig() {
|
|
$cflink = &get_reference_to_me_in_config($this->GetLink());
|
|
if (!is_array($cflink))
|
|
$cflink = array();
|
|
$cflink['interface'] = $this->GetInterface();
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['scheduler'] = $this->GetScheduler();
|
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
if (empty($cflink['qlimit']))
|
|
unset($cflink['qlimit']);
|
|
$cflink['tbrconfig'] = trim($this->GetTbrConfig());
|
|
if (empty($cflink['tbrconfig']))
|
|
unset($cflink['tbrconfig']);
|
|
$cflink['enabled'] = $this->GetEnabled();
|
|
if (empty($cflink['enabled']))
|
|
unset($cflink['enabled']);
|
|
}
|
|
|
|
}
|
|
|
|
class priq_queue {
|
|
var $qname;
|
|
var $qinterface;
|
|
var $qlimit;
|
|
var $qpriority;
|
|
var $description;
|
|
var $isparent;
|
|
var $qbandwidth;
|
|
var $qbandwidthtype;
|
|
var $qdefault = "";
|
|
var $qrio = "";
|
|
var $qred = "";
|
|
var $qcodel = "";
|
|
var $qecn = "";
|
|
var $qack;
|
|
var $qenabled = "";
|
|
var $qparent;
|
|
var $link;
|
|
var $available_bw; /* in b/s */
|
|
|
|
/* This is here to help with form building and building rules/lists */
|
|
var $subqueues = array();
|
|
|
|
/* Accesor functions */
|
|
function GetAvailableBandwidth() {
|
|
return $this->available_bw;
|
|
}
|
|
function SetAvailableBandwidth($bw) {
|
|
$this->available_bw = $bw;
|
|
}
|
|
function SetLink($link) {
|
|
$this->link = $link;
|
|
}
|
|
function GetLink() {
|
|
return $this->link;
|
|
}
|
|
function &GetParent() {
|
|
return $this->qparent;
|
|
}
|
|
function SetParent(&$parent) {
|
|
$this->qparent = &$parent;
|
|
}
|
|
function GetEnabled() {
|
|
return $this->qenabled;
|
|
}
|
|
function SetEnabled($value) {
|
|
$this->qenabled = $value;
|
|
}
|
|
function CanHaveChildren() {
|
|
return false;
|
|
}
|
|
function CanBeDeleted() {
|
|
return true;
|
|
}
|
|
function GetQname() {
|
|
return $this->qname;
|
|
}
|
|
function SetQname($name) {
|
|
$this->qname = trim($name);
|
|
}
|
|
function GetBandwidth() {
|
|
return $this->qbandwidth;
|
|
}
|
|
function SetBandwidth($bandwidth) {
|
|
$this->qbandwidth = $bandwidth;
|
|
}
|
|
function GetInterface() {
|
|
return $this->qinterface;
|
|
}
|
|
function SetInterface($name) {
|
|
$this->qinterface = trim($name);
|
|
}
|
|
function GetQlimit() {
|
|
return $this->qlimit;
|
|
}
|
|
function SetQlimit($limit) {
|
|
$this->qlimit = $limit;
|
|
}
|
|
function GetQpriority() {
|
|
return $this->qpriority;
|
|
}
|
|
function SetQpriority($priority) {
|
|
$this->qpriority = $priority;
|
|
}
|
|
function GetDescription() {
|
|
return $this->description;
|
|
}
|
|
function SetDescription($str) {
|
|
$this->description = trim($str);
|
|
}
|
|
function GetFirstime() {
|
|
return $this->firsttime;
|
|
}
|
|
function SetFirsttime($number) {
|
|
$this->firsttime = $number;
|
|
}
|
|
function GetBwscale() {
|
|
return $this->qbandwidthtype;
|
|
}
|
|
function SetBwscale($scale) {
|
|
$this->qbandwidthtype = $scale;
|
|
}
|
|
function GetDefaultQueuePresent() {
|
|
if ($this->GetDefault())
|
|
return true;
|
|
if (!empty($this->subqueues)) {
|
|
foreach ($this->subqueues as $q) {
|
|
if ($q->GetDefault())
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
function GetDefault() {
|
|
return $this->qdefault;
|
|
}
|
|
function SetDefault($value = false) {
|
|
$this->qdefault = $value;
|
|
}
|
|
function GetCodel() {
|
|
return $this->codel;
|
|
}
|
|
function SetCodel($codel = false) {
|
|
$this->codel = $codel;
|
|
}
|
|
function GetRed() {
|
|
return $this->qred;
|
|
}
|
|
function SetRed($red = false) {
|
|
$this->qred = $red;
|
|
}
|
|
function GetRio() {
|
|
return $this->qrio;
|
|
}
|
|
function SetRio($rio = false) {
|
|
$this->qrio = $rio;
|
|
}
|
|
function GetEcn() {
|
|
return $this->qecn;
|
|
}
|
|
function SetEcn($ecn = false) {
|
|
$this->qecn = $ecn;
|
|
}
|
|
function GetAck() {
|
|
return $this->qack;
|
|
}
|
|
function SetAck($ack = false) {
|
|
$this->qack = $ack;
|
|
}
|
|
|
|
function build_javascript() {
|
|
$javascript = "<script type=\"text/javascript\">";
|
|
$javascript .= "//<![CDATA[\n";
|
|
$javascript .= "function mySuspend() { \n";
|
|
$javascript .= "if (document.layers && document.layers['shaperarea'] != null)\n";
|
|
$javascript .= "document.layers['shaperarea'].visibility = 'hidden';\n";
|
|
$javascript .= "else if (document.all)\n";
|
|
$javascript .= "document.all['shaperarea'].style.visibility = 'hidden';\n";
|
|
$javascript .= "}\n";
|
|
|
|
$javascript .= "function myResume() {\n";
|
|
$javascript .= "if (document.layers && document.layers['shaperarea'] != null)\n";
|
|
$javascript .= "document.layers['shaperarea'].visibility = 'visible';\n";
|
|
$javascript .= "else if (document.all)\n";
|
|
$javascript .= "document.all['shaperarea'].style.visibility = 'visible';\n";
|
|
$javascript .= "}\n";
|
|
$javascript .= "//]]>";
|
|
$javascript .= "</script>";
|
|
|
|
return $javascript;
|
|
}
|
|
|
|
function &add_queue($interface, &$qname, &$path, &$input_errors) { return; }
|
|
|
|
/*
|
|
* Currently this will not be called unless we decide to clone a whole
|
|
* queue tree on the 'By Queues' view or support drag&drop on the tree/list
|
|
*/
|
|
function copy_queue($interface, &$cflink) {
|
|
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['interface'] = $interface;
|
|
$cflink['qlimit'] = $this->GetQlimit();
|
|
$cflink['priority'] = $this->GetQpriority();
|
|
$cflink['description'] = $this->GetDescription();
|
|
$cflink['enabled'] = $this->GetEnabled();
|
|
$cflink['default'] = $this->GetDefault();
|
|
$cflink['red'] = $this->GetRed();
|
|
$cflink['codel'] = $this->GetCodel();
|
|
$cflink['rio'] = $this->GetRio();
|
|
$cflink['ecn'] = $this->GetEcn();
|
|
|
|
if (is_array($this->subqueues)) {
|
|
$cflinkp['queue'] = array();
|
|
foreach ($this->subqueues as $q) {
|
|
$cflink['queue'][$q->GetQname()] = array();
|
|
$q->copy_queue($interface, $cflink['queue'][$q->GetQname()]);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
function clean_queue($sched) {
|
|
clean_child_queues($sched, $this->GetLink());
|
|
if (is_array($this->subqueues)) {
|
|
foreach ($this->subqueues as $q)
|
|
$q->clean_queue($sched);
|
|
}
|
|
}
|
|
|
|
function &get_queue_list(&$qlist) {
|
|
|
|
$qlist[$this->GetQname()] = & $this;
|
|
if (is_array($this->subqueues)) {
|
|
foreach ($this->subqueues as $queue)
|
|
$queue->get_queue_list($qlist);
|
|
}
|
|
}
|
|
|
|
function delete_queue() {
|
|
unref_on_altq_queue_list($this->GetQname());
|
|
cleanup_queue_from_rules($this->GetQname());
|
|
unset_object_by_reference($this->GetLink());
|
|
}
|
|
|
|
function delete_all() {
|
|
if (count($this->subqueues)) {
|
|
foreach ($this->subqueues as $q) {
|
|
$q->delete_all();
|
|
unset_object_by_reference($q->GetLink());
|
|
unset($q);
|
|
}
|
|
unset($this->subqueues);
|
|
}
|
|
}
|
|
|
|
function &find_queue($interface, $qname) {
|
|
if ($qname == $this->GetQname())
|
|
return $this;
|
|
}
|
|
|
|
function find_parentqueue($interface, $qname) { return; }
|
|
|
|
function validate_input($data, &$input_errors) {
|
|
|
|
$reqdfields[] = "name";
|
|
$reqdfieldsn[] = gettext("Name");
|
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
|
|
if ($data['bandwidth'] && (!is_numeric($data['bandwidth'])))
|
|
$input_errors[] = "Bandwidth must be an integer.";
|
|
if ($data['bandwidth'] < 0)
|
|
$input_errors[] = "Bandwidth cannot be negative.";
|
|
if ($data['priority'] && (!is_numeric($data['priority'])
|
|
|| ($data['priority'] < 1) || ($data['priority'] > 15))) {
|
|
$input_errors[] = gettext("The priority must be an integer between 1 and 15.");
|
|
}
|
|
if ($data['qlimit'] && (!is_numeric($data['qlimit'])))
|
|
$input_errors[] = gettext("Queue limit must be an integer");
|
|
if ($data['qlimit'] < 0)
|
|
$input_errors[] = gettext("Queue limit must be positive");
|
|
if (!empty($data['newname']) && !preg_match("/^[a-zA-Z0-9_-]*$/", $data['newname']))
|
|
$input_errors[] = gettext("Queue names must be alphanumeric and _ or - only.");
|
|
if (!empty($data['name']) && !preg_match("/^[a-zA-Z0-9_-]*$/", $data['name']))
|
|
$input_errors[] = gettext("Queue names must be alphanumeric and _ or - only.");
|
|
$default = $this->GetDefault();
|
|
if (!empty($data['default']) && altq_get_default_queue($data['interface']) && empty($default))
|
|
$input_errors[] = gettext("Only one default queue per interface is allowed.");
|
|
}
|
|
|
|
function ReadConfig(&$q) {
|
|
if (!empty($q['name']) && !empty($q['newname']) && $q['name'] != $q['newname']) {
|
|
$this->SetQname($q['newname']);
|
|
} else if (!empty($q['newname'])) {
|
|
$this->SetQname($q['newname']);
|
|
} else if (isset($q['name']))
|
|
$this->SetQname($q['name']);
|
|
if (isset($q['interface']))
|
|
$this->SetInterface($q['interface']);
|
|
$this->SetBandwidth($q['bandwidth']);
|
|
if ($q['bandwidthtype'] <> "")
|
|
$this->SetBwscale($q['bandwidthtype']);
|
|
if (!empty($q['qlimit']))
|
|
$this->SetQlimit($q['qlimit']);
|
|
else
|
|
$this->SetQlimit(""); // Default
|
|
if (!empty($q['priority']))
|
|
$this->SetQPriority($q['priority']);
|
|
else
|
|
$this->SetQpriority("");
|
|
if (!empty($q['description']))
|
|
$this->SetDescription($q['description']);
|
|
else
|
|
$this->SetDescription("");
|
|
if (!empty($q['red']))
|
|
$this->SetRed($q['red']);
|
|
else
|
|
$this->SetRed();
|
|
if (!empty($q['codel']))
|
|
$this->SetCodel($q['codel']);
|
|
else
|
|
$this->SetCodel();
|
|
if (!empty($q['rio']))
|
|
$this->SetRio($q['rio']);
|
|
else
|
|
$this->SetRio();
|
|
if (!empty($q['ecn']))
|
|
$this->SetEcn($q['ecn']);
|
|
else
|
|
$this->SetEcn();
|
|
if (!empty($q['default']))
|
|
$this->SetDefault($q['default']);
|
|
else
|
|
$this->SetDefault();
|
|
if (!empty($q['enabled']))
|
|
$this->SetEnabled($q['enabled']);
|
|
else
|
|
$this->SetEnabled("");
|
|
|
|
}
|
|
|
|
function build_tree() {
|
|
$tree = " <li><a href=\"firewall_shaper.php?interface=". $this->GetInterface()."&queue=". $this->GetQname()."&action=show";
|
|
$tree .= "\" ";
|
|
$tmpvalue = $this->GetDefault();
|
|
if (!empty($tmpvalue))
|
|
$tree .= " class=\"navlnk\"";
|
|
$tree .= " >" . $this->GetQname() . "</a>";
|
|
/*
|
|
* Not needed here!
|
|
* if (is_array($queues) {
|
|
* $tree .= "<ul>";
|
|
* foreach ($q as $queues)
|
|
* $tree .= $queues['$q->GetName()']->build_tree();
|
|
* endforeach
|
|
* $tree .= "</ul>";
|
|
* }
|
|
*/
|
|
|
|
$tree .= "</li>";
|
|
|
|
return $tree;
|
|
}
|
|
|
|
/* Should return something like:
|
|
* queue $qname on $qinterface bandwidth ....
|
|
*/
|
|
function build_rules(&$default = false) {
|
|
$pfq_rule = " queue ". $this->qname;
|
|
if ($this->GetInterface())
|
|
$pfq_rule .= " on ".get_real_interface($this->GetInterface());
|
|
$tmpvalue = $this->GetQpriority();
|
|
if (!empty($tmpvalue))
|
|
$pfq_rule .= " priority ".$this->GetQpriority();
|
|
$tmpvalue = $this->GetQlimit();
|
|
if (!empty($tmpvalue))
|
|
$pfq_rule .= " qlimit " . $this->GetQlimit();
|
|
if ($this->GetRed() || $this->GetRio() || $this->GetEcn() || $this->GetDefault() || $this->GetCodel()) {
|
|
$pfq_rule .= " priq ( ";
|
|
$tmpvalue = $this->GetRed();
|
|
if (!empty($tmpvalue)) {
|
|
$comma = 1;
|
|
$pfq_rule .= " red ";
|
|
}
|
|
$tmpvalue = $this->GetRio();
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " rio ";
|
|
}
|
|
$tmpvalue = $this->GetEcn();
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " ecn ";
|
|
}
|
|
$tmpvalue = $this->GetCodel();
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " codel ";
|
|
}
|
|
$tmpvalue = $this->GetDefault();
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$pfq_rule .= " default ";
|
|
$default = true;
|
|
}
|
|
$pfq_rule .= " ) ";
|
|
}
|
|
|
|
$pfq_rule .= " \n";
|
|
|
|
return $pfq_rule;
|
|
}
|
|
|
|
/*
|
|
* To return the html form to show to user
|
|
* for getting the parameters.
|
|
* Should do even for first time when the
|
|
* object is created and later when we may
|
|
* need to update it.
|
|
*/
|
|
function build_form() {
|
|
$form = "<tr><td valign=\"middle\" class=\"vncellreq\"><br />";
|
|
$form .= gettext("Enable/Disable");
|
|
$form .= "<br /></td><td class=\"vncellreq\">";
|
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\"";
|
|
if ($this->GetEnabled() == "on")
|
|
$form .= " checked=\"checked\"";
|
|
$form .= " /><span class=\"vexpl\"> " . gettext("Enable/Disable queue and its children") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr>";
|
|
$form .= "<td width=\"22%\" valign=\"middle\" class=\"vncellreq\">";
|
|
$form .= gettext("Queue Name") . "</td><td width=\"78%\" class=\"vtable\">";
|
|
$form .= "<input name=\"newname\" type=\"text\" id=\"newname\" class=\"formfld unknown\" size=\"15\" maxlength=\"15\" value=\"";
|
|
$form .= htmlspecialchars($this->GetQname());
|
|
$form .= "\" />";
|
|
$form .= "<input name=\"name\" type=\"hidden\" id=\"name\" class=\"formfld unknown\" size=\"15\" maxlength=\"15\" value=\"";
|
|
$form .= htmlspecialchars($this->GetQname());
|
|
$form .= "\" />";
|
|
$form .= "<br /> <span class=\"vexpl\">" . gettext("Enter the name of the queue here. Do not use spaces and limit the size to 15 characters.");
|
|
$form .= "</span><br /></td>";
|
|
$form .= "</tr><tr>";
|
|
$form .= "<td width=\"22%\" valign=\"middle\" class=\"vncellreq\">" . gettext("Priority") . "</td>";
|
|
$form .= "<td width=\"78%\" class=\"vtable\"> <input name=\"priority\" type=\"text\" id=\"priority\" size=\"5\" value=\"";
|
|
$form .= htmlspecialchars($this->GetQpriority());
|
|
$form .= "\" />";
|
|
$form .= "<br /> <span class=\"vexpl\">" . gettext("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.") . "</span></td>";
|
|
$form .= "</tr>";
|
|
$form .= "<tr>";
|
|
$form .= "<td width=\"22%\" valign=\"middle\" class=\"vncellreq\">" . gettext("Queue limit") . "</td>";
|
|
$form .= "<td width=\"78%\" class=\"vtable\"> <input name=\"qlimit\" type=\"text\" id=\"qlimit\" size=\"8\" value=\"";
|
|
$form .= htmlspecialchars($this->GetQlimit());
|
|
$form .= "\" />";
|
|
$form .= "<br /> <span class=\"vexpl\">" . gettext("Queue limit in packets.");
|
|
$form .= "</span></td></tr>";
|
|
$form .= "<tr>";
|
|
$form .= "<td width=\"22%\" valign=\"middle\" class=\"vncell\">" . gettext("Scheduler options") . "</td>";
|
|
$form .= "<td width=\"78%\" class=\"vtable\">";
|
|
if (empty($this->subqueues)) {
|
|
if ($this->GetDefault()) {
|
|
$form .= "<input type=\"checkbox\" id=\"default\" checked=\"checked\" name=\"default\" value=\"default\"";
|
|
$form .= " /> " . gettext("Default queue") . "<br />";
|
|
} else {
|
|
$form .= "<input type=\"checkbox\" id=\"default\" name=\"default\" value=\"default\"";
|
|
$form .= " /> " . gettext("Default queue") . "<br />";
|
|
}
|
|
}
|
|
$form .= "<input type=\"checkbox\" id=\"red\" name=\"red\" value=\"red\" ";
|
|
$tmpvalue = $this->GetRed();
|
|
if(!empty($tmpvalue))
|
|
$form .= " checked=\"checked\"";
|
|
$form .= " /> <a target=\"_new\" href=\"http://www.openbsd.org/faq/pf/queueing.html#red\">" . gettext("Random Early Detection") . "</a><br />";
|
|
$form .= "<input type=\"checkbox\" id=\"rio\" name=\"rio\" value=\"rio\"";
|
|
$tmpvalue = $this->GetRio();
|
|
if(!empty($tmpvalue))
|
|
$form .= " checked=\"checked\"";
|
|
$form .= " /> <a target=\"_new\" href=\"http://www.openbsd.org/faq/pf/queueing.html#rio\">" . gettext("Random Early Detection In and Out") . "</a><br />";
|
|
$form .= "<input type=\"checkbox\" id=\"ecn\" name=\"ecn\" value=\"ecn\"";
|
|
$tmpvalue = $this->GetEcn();
|
|
if(!empty($tmpvalue))
|
|
$form .= " checked=\"checked\"";
|
|
$form .= " /> <a target=\"_new\" href=\"http://www.openbsd.org/faq/pf/queueing.html#ecn\">" . gettext("Explicit Congestion Notification") . "</a><br />";
|
|
$form .= "<input type=\"checkbox\" id=\"codel\" name=\"codel\" value=\"codel\"";
|
|
$tmpvalue = $this->GetCodel();
|
|
if(!empty($tmpvalue))
|
|
$form .= " checked=\"checked\"";
|
|
$form .= " /> <a target=\"_new\" href=\"http://www.bufferbloat.net/projects/codel/wiki\">" . gettext("Codel Active Queue") . "</a><br />";
|
|
$form .= "<span class=\"vexpl\"><br />" . gettext("Select options for this queue");
|
|
$form .= "</span></td></tr><tr>";
|
|
$form .= "<td width=\"22%\" class=\"vncellreq\">" . gettext("Description") . "</td>";
|
|
$form .= "<td width=\"78%\" class=\"vtable\">";
|
|
$form .= "<input type=\"text\" name=\"description\" size=\"40\" class=\"formfld unknown\" value=\"" . $this->GetDescription() . "\" />";
|
|
$form .= "</td></tr>";
|
|
$form .= "<input type=\"hidden\" name=\"interface\" id=\"interface\"";
|
|
$form .= " value=\"".$this->GetInterface()."\" />";
|
|
|
|
return $form;
|
|
}
|
|
|
|
function build_shortform() {
|
|
/* XXX: Hacks in site. Mostly layer violations! */
|
|
global $g, $altq_list_queues;
|
|
global $shaperIFlist;
|
|
|
|
$altq =& $altq_list_queues[$this->GetInterface()];
|
|
if ($altq)
|
|
$scheduler = ": " . $altq->GetScheduler();
|
|
$form = "<tr><td width=\"20%\" class=\"vtable\">";
|
|
$form .= "<a href=\"firewall_shaper.php?interface=" . $this->GetInterface() . "&queue=" . $this->GetQname()."&action=show\">". $shaperIFlist[$this->GetInterface()] .$scheduler."</a>";
|
|
$form .= "</td></tr>";
|
|
/*
|
|
* XXX: Hack in sight maybe fix with a class that wraps all
|
|
* of this layer violations
|
|
*/
|
|
$form .= "<tr>";
|
|
$form .= "<td width=\"50%\" class=\"vncellreq\">";
|
|
$form .= gettext("Bandwidth:") . " " . $this->GetBandwidth().$this->GetBwscale();
|
|
$form .= "</td><td width=\"50%\"></td></tr>";
|
|
$tmpvalue = $this->GetQpriority();
|
|
if (!empty($tmpvalue))
|
|
$form .= "<tr><td width=\"20%\" class=\"vncellreq\">" .gettext("Priority: on") . " </td></tr>";
|
|
$tmpvalue = $this->GetDefault();
|
|
if (!empty($tmpvalue))
|
|
$form .= "<tr><td class=\"vncellreq\">" . gettext("Default: on") . " </td></tr>";
|
|
$form .= "<tr><td width=\"20%\" class=\"vncellreq\">";
|
|
$form .= "<a href=\"firewall_shaper_queues.php?interface=";
|
|
$form .= $this->GetInterface() . "&queue=";
|
|
$form .= $this->GetQname() . "&action=delete\">";
|
|
$form .= "<img src=\"";
|
|
$form .= "./themes/".$g['theme']."/images/icons/icon_x.gif\"";
|
|
$form .= " width=\"17\" height=\"17\" border=\"0\" title=\"" . gettext("Delete queue from interface") . "\" alt=\"delete\" />";
|
|
$form .= "<span>" . gettext("Delete queue from interface") . "</span></a></td></tr>";
|
|
|
|
return $form;
|
|
|
|
}
|
|
|
|
function update_altq_queue_data(&$q) {
|
|
$this->ReadConfig($q);
|
|
}
|
|
|
|
function wconfig() {
|
|
$cflink =& get_reference_to_me_in_config($this->GetLink());
|
|
if (!is_array($cflink))
|
|
$cflink = array();
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['interface'] = $this->GetInterface();
|
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
if (empty($cflink['qlimit']))
|
|
unset($cflink['qlimit']);
|
|
$cflink['priority'] = trim($this->GetQpriority());
|
|
if (empty($cflink['priority']))
|
|
unset($cflink['priority']);
|
|
$cflink['description'] = trim($this->GetDescription());
|
|
if (empty($cflink['description']))
|
|
unset($cflink['description']);
|
|
$cflink['enabled'] = trim($this->GetEnabled());
|
|
if (empty($cflink['enabled']))
|
|
unset($cflink['enabled']);
|
|
$cflink['default'] = trim($this->GetDefault());
|
|
if (empty($cflink['default']))
|
|
unset($cflink['default']);
|
|
$cflink['red'] = trim($this->GetRed());
|
|
if (empty($cflink['red']))
|
|
unset($cflink['red']);
|
|
$cflink['codel'] = trim($this->GetCodel());
|
|
if (empty($cflink['codel']))
|
|
unset($cflink['codel']);
|
|
$cflink['rio'] = trim($this->GetRio());
|
|
if (empty($cflink['rio']))
|
|
unset($cflink['rio']);
|
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
if (empty($cflink['ecn']))
|
|
unset($cflink['ecn']);
|
|
}
|
|
}
|
|
|
|
class hfsc_queue extends priq_queue {
|
|
/* realtime */
|
|
var $realtime;
|
|
var $r_m1;
|
|
var $r_d;
|
|
var $r_m2;
|
|
/* linkshare */
|
|
var $linkshare;
|
|
var $l_m1;
|
|
var $l_d;
|
|
var $l_m2;
|
|
/* upperlimit */
|
|
var $upperlimit;
|
|
var $u_m1;
|
|
var $u_d;
|
|
var $u_m2;
|
|
|
|
/*
|
|
* HFSC can have nested queues.
|
|
*/
|
|
function CanHaveChildren() {
|
|
return true;
|
|
}
|
|
function GetRealtime() {
|
|
return $this->realtime;
|
|
}
|
|
function GetR_m1() {
|
|
return $this->r_m1;
|
|
}
|
|
function GetR_d() {
|
|
return $this->r_d;
|
|
}
|
|
function GetR_m2() {
|
|
return $this->r_m2;
|
|
}
|
|
function SetRealtime() {
|
|
$this->realtime = "on";
|
|
}
|
|
function DisableRealtime() {
|
|
$this->realtime = "";
|
|
}
|
|
function SetR_m1($value) {
|
|
$this->r_m1 = $value;
|
|
}
|
|
function SetR_d($value) {
|
|
$this->r_d = $value;
|
|
}
|
|
function SetR_m2($value) {
|
|
$this->r_m2 = $value;
|
|
}
|
|
function GetLinkshare() {
|
|
return $this->linkshare;
|
|
}
|
|
function DisableLinkshare() {
|
|
$this->linkshare = "";
|
|
}
|
|
function GetL_m1() {
|
|
return $this->l_m1;
|
|
}
|
|
function GetL_d() {
|
|
return $this->l_d;
|
|
}
|
|
function GetL_m2() {
|
|
return $this->l_m2;
|
|
}
|
|
function SetLinkshare() {
|
|
$this->linkshare = "on";
|
|
}
|
|
function SetL_m1($value) {
|
|
$this->l_m1 = $value;
|
|
}
|
|
function SetL_d($value) {
|
|
$this->l_d = $value;
|
|
}
|
|
function SetL_m2($value) {
|
|
$this->l_m2 = $value;
|
|
}
|
|
function GetUpperlimit() {
|
|
return $this->upperlimit;
|
|
}
|
|
function GetU_m1() {
|
|
return $this->u_m1;
|
|
}
|
|
function GetU_d() {
|
|
return $this->u_d;
|
|
}
|
|
function GetU_m2() {
|
|
return $this->u_m2;
|
|
}
|
|
function SetUpperlimit() {
|
|
$this->upperlimit = "on";
|
|
}
|
|
function DisableUpperlimit() {
|
|
$this->upperlimit = "";
|
|
}
|
|
function SetU_m1($value) {
|
|
$this->u_m1 = $value;
|
|
}
|
|
function SetU_d($value) {
|
|
$this->u_d = $value;
|
|
}
|
|
function SetU_m2($value) {
|
|
$this->u_m2 = $value;
|
|
}
|
|
|
|
function &add_queue($interface, &$qname, &$path, &$input_errors) {
|
|
|
|
if (!is_array($this->subqueues))
|
|
$this->subqueues = array();
|
|
$q =& new hfsc_queue();
|
|
$q->SetInterface($this->GetInterface());
|
|
$q->SetParent($this);
|
|
$q->ReadConfig($qname);
|
|
$q->validate_input($qname, $input_errors);
|
|
if (count($input_errors)) {
|
|
log_error("SHAPER: could not create queue " . $q->GetQname() . " on interface {$interface} because: " . print_r($input_errors, true));
|
|
return $q;
|
|
}
|
|
|
|
$q->SetEnabled("on");
|
|
$q->SetLink($path);
|
|
switch ($q->GetBwscale()) {
|
|
case "%":
|
|
$myBw = $this->GetAvailableBandwidth() * $qname['bandwidth'] / 100;
|
|
break;
|
|
default:
|
|
$myBw = $qname['bandwidth'] * get_bandwidthtype_scale($q->GetBwscale());
|
|
break;
|
|
}
|
|
$q->SetAvailableBandwidth($myBw);
|
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() - $myBw);
|
|
|
|
$this->subqueues[$q->GetQname()] =& $q; //new hfsc_queue()
|
|
ref_on_altq_queue_list($this->GetQname(), $q->GetQname());
|
|
if (is_array($qname['queue'])) {
|
|
foreach ($qname['queue'] as $key1 => $que) {
|
|
array_push($path, $key1);
|
|
$q->add_queue($q->GetInterface(), $que, $path, $input_errors);
|
|
array_pop($path);
|
|
}
|
|
}
|
|
|
|
return $q;
|
|
}
|
|
|
|
function copy_queue($interface, &$cflink) {
|
|
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['interface'] = $interface;
|
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
if (empty($cflink['qlimit']))
|
|
unset($cflink['qlimit']);
|
|
$cflink['priority'] = trim($this->GetQpriority());
|
|
if (empty($cflink['priority']))
|
|
unset($cflink['priority']);
|
|
$cflink['description'] = trim($this->GetDescription());
|
|
if (empty($cflink['description']))
|
|
unset($cflink['description']);
|
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
$cflink['enabled'] = trim($this->GetEnabled());
|
|
if (empty($cflink['enabled']))
|
|
unset($cflink['enabled']);
|
|
$cflink['default'] = trim($this->GetDefault());
|
|
if (empty($cflink['default']))
|
|
unset($cflink['default']);
|
|
$cflink['red'] = trim($this->GetRed());
|
|
if (empty($cflink['red']))
|
|
unset($cflink['red']);
|
|
$cflink['rio'] = trim($this->GetRio());
|
|
if (empty($cflink['rio']))
|
|
unset($cflink['rio']);
|
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
if (empty($cflink['ecn']))
|
|
unset($cflink['ecn']);
|
|
if ($this->GetLinkshare() <> "") {
|
|
if ($this->GetL_m1() <> "") {
|
|
$cflink['linkshare1'] = $this->GetL_m1();
|
|
$cflink['linkshare2'] = $this->GetL_d();
|
|
$cflink['linkshare'] = "on";
|
|
} else {
|
|
unset($cflink['linkshare1']);
|
|
unset($cflink['linkshare2']);
|
|
unset($cflink['linkshare']);
|
|
}
|
|
if ($this->GetL_m2() <> "") {
|
|
$cflink['linkshare3'] = $this->GetL_m2();
|
|
$cflink['linkshare'] = "on";
|
|
} else {
|
|
unset($cflink['linkshare3']);
|
|
unset($cflink['linkshare']);
|
|
}
|
|
}
|
|
if ($this->GetRealtime() <> "") {
|
|
if ($this->GetR_m1() <> "") {
|
|
$cflink['realtime1'] = $this->GetR_m1();
|
|
$cflink['realtime2'] = $this->GetR_d();
|
|
$cflink['realtime'] = "on";
|
|
} else {
|
|
unset($cflink['realtime1']);
|
|
unset($cflink['realtime2']);
|
|
unset($cflink['realtime']);
|
|
}
|
|
if ($this->GetR_m2() <> "") {
|
|
$cflink['realtime3'] = $this->GetR_m2();
|
|
$cflink['realtime'] = "on";
|
|
} else {
|
|
unset($cflink['realtime3']);
|
|
unset($cflink['realtime']);
|
|
}
|
|
}
|
|
if ($this->GetUpperlimit() <> "") {
|
|
if ($this->GetU_m1() <> "") {
|
|
$cflink['upperlimit1'] = $this->GetU_m1();
|
|
$cflink['upperlimit2'] = $this->GetU_d();
|
|
$cflink['upperlimit'] = "on";
|
|
} else {
|
|
unset($cflink['upperlimit']);
|
|
unset($cflink['upperlimit1']);
|
|
unset($cflink['upperlimit2']);
|
|
}
|
|
if ($this->GetU_m2() <> "") {
|
|
$cflink['upperlimit3'] = $this->GetU_m2();
|
|
$cflink['upperlimit'] = "on";
|
|
} else {
|
|
unset($cflink['upperlimit3']);
|
|
unset($cflink['upperlimit']);
|
|
}
|
|
}
|
|
|
|
if (is_array($this->subqueues)) {
|
|
$cflinkp['queue'] = array();
|
|
foreach ($this->subqueues as $q) {
|
|
$cflink['queue'][$q->GetQname()] = array();
|
|
$q->copy_queue($interface, $cflink['queue'][$q->GetQname()]);
|
|
}
|
|
}
|
|
}
|
|
|
|
function delete_queue() {
|
|
unref_on_altq_queue_list($this->GetQname());
|
|
cleanup_queue_from_rules($this->GetQname());
|
|
$parent =& $this->GetParent();
|
|
foreach ($this->subqueues as $q) {
|
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() + $q->GetAvailableBandwidth());
|
|
$q->delete_queue();
|
|
}
|
|
unset_object_by_reference($this->GetLink());
|
|
}
|
|
|
|
/*
|
|
* Should search even its children
|
|
*/
|
|
function &find_queue($interface, $qname) {
|
|
if ($qname == $this->GetQname())
|
|
return $this;
|
|
|
|
foreach ($this->subqueues as $q) {
|
|
$result =& $q->find_queue("", $qname);
|
|
if ($result)
|
|
return $result;
|
|
}
|
|
}
|
|
|
|
function &find_parentqueue($interface, $qname) {
|
|
if ($this->subqueues[$qname])
|
|
return $this;
|
|
foreach ($this->subqueues as $q) {
|
|
$result = $q->find_parentqueue("", $qname);
|
|
if ($result)
|
|
return $result;
|
|
}
|
|
}
|
|
|
|
function validate_input($data, &$input_errors) {
|
|
parent::validate_input($data, $input_errors);
|
|
|
|
$reqdfields[] = "bandwidth";
|
|
$reqdfieldsn[] = gettext("Bandwidth");
|
|
$reqdfields[] = "bandwidthtype";
|
|
$reqdfieldsn[] = gettext("Bandwidthtype");
|
|
|
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
|
|
if (isset($data['linkshare3']) && $data['linkshare3'] <> "") {
|
|
if ($data['bandwidth'] && (!is_numeric($data['bandwidth'])))
|
|
$input_errors[] = gettext("Bandwidth must be an integer.");
|
|
|
|
if ($data['bandwidth'] < 0)
|
|
$input_errors[] = gettext("Bandwidth cannot be negative.");
|
|
|
|
if ($data['bandwidthtype'] == "%") {
|
|
if ($data['bandwidth'] > 100 || $data['bandwidth'] < 0)
|
|
$input_errors[] = gettext("Bandwidth in percentage should be between 1 and 100 bounds.");
|
|
}
|
|
/*
|
|
$parent =& $this->GetParent();
|
|
switch ($data['bandwidthtype']) {
|
|
case "%":
|
|
$myBw = $parent->GetAvailableBandwidth() * floatval($data['bandwidth']) / 100;
|
|
default:
|
|
$mybw = floatval($data['bandwidth']) * get_bandwidthtype_scale($data['bandwidthtype']);
|
|
break;
|
|
}
|
|
if ($parent->GetAvailableBandwidth() < $myBw)
|
|
$input_errors[] = "The sum of children bandwidth exceeds that of the parent.";
|
|
*/
|
|
}
|
|
|
|
if ($data['upperlimit1'] <> "" && $data['upperlimit2'] == "")
|
|
$input_errors[] = gettext("upperlimit service curve defined but missing (d) value");
|
|
if ($data['upperlimit2'] <> "" && $data['upperlimit1'] == "")
|
|
$input_errors[] = gettext("upperlimit service curve defined but missing initial bandwidth (m1) value");
|
|
if ($data['upperlimit1'] <> "" && !is_valid_shaperbw($data['upperlimit1']))
|
|
$input_errors[] = gettext("upperlimit m1 value needs to be Kb, Mb, Gb, or %");
|
|
if ($data['upperlimit2'] <> "" && !is_numeric($data['upperlimit2']))
|
|
$input_errors[] = gettext("upperlimit d value needs to be numeric");
|
|
if ($data['upperlimit3'] <> "" && !is_valid_shaperbw($data['upperlimit3']))
|
|
$input_errors[] = gettext("upperlimit m2 value needs to be Kb, Mb, Gb, or %");
|
|
|
|
/*
|
|
if (isset($data['upperlimit']) && $data['upperlimit3'] <> "" && $data['upperlimit1'] <> "") {
|
|
$bw_1 = get_hfsc_bandwidth($this, $data['upperlimit1']);
|
|
$bw_2 = get_hfsc_bandwidth($this, $data['upperlimit3']);
|
|
if (floatval($bw_1) < floatval($bw_2))
|
|
$input_errors[] = ("upperlimit m1 cannot be smaller than m2");
|
|
|
|
if (get_interface_bandwidth($this) < (0.8 * (floatval($bw_1) + floatval($bw_2))))
|
|
$input_errors[] = ("upperlimit specification exceeds 80% of allowable allocation.");
|
|
}
|
|
*/
|
|
if ($data['linkshare1'] <> "" && $data['linkshare2'] == "")
|
|
$input_errors[] = gettext("linkshare service curve defined but missing (d) value");
|
|
if ($data['linkshare2'] <> "" && $data['linkshare1'] == "")
|
|
$input_errors[] = gettext("linkshare service curve defined but missing initial bandwidth (m1) value");
|
|
if ($data['linkshare1'] <> "" && !is_valid_shaperbw($data['linkshare1']))
|
|
$input_errors[] = gettext("linkshare m1 value needs to be Kb, Mb, Gb, or %");
|
|
if ($data['linkshare2'] <> "" && !is_numeric($data['linkshare2']))
|
|
$input_errors[] = gettext("linkshare d value needs to be numeric");
|
|
if ($data['linkshare3'] <> "" && !is_valid_shaperbw($data['linkshare3']))
|
|
$input_errors[] = gettext("linkshare m2 value needs to be Kb, Mb, Gb, or %");
|
|
if ($data['realtime1'] <> "" && $data['realtime2'] == "")
|
|
$input_errors[] = gettext("realtime service curve defined but missing (d) value");
|
|
if ($data['realtime2'] <> "" && $data['realtime1'] == "")
|
|
$input_errors[] = gettext("realtime service curve defined but missing initial bandwidth (m1) value");
|
|
|
|
/*
|
|
if (isset($data['linkshare']) && $data['linkshare3'] <> "" && $data['linkshare1'] <> "" && 0) {
|
|
$bw_1 = get_hfsc_bandwidth($this, $data['linkshare1']);
|
|
$bw_2 = get_hfsc_bandwidth($this, $data['linkshare3']);
|
|
if (floatval($bw_1) < floatval($bw_2))
|
|
$input_errors[] = ("linkshare m1 cannot be smaller than m2");
|
|
|
|
if (get_interface_bandwidth($this) < (0.8 * (floatval($bw_1) + floatval($bw_2))))
|
|
$input_errors[] = ("linkshare specification exceeds 80% of allowable allocation.");
|
|
}
|
|
*/
|
|
|
|
if ($data['realtime1'] <> "" && !is_valid_shaperbw($data['realtime1']))
|
|
$input_errors[] = gettext("realtime m1 value needs to be Kb, Mb, Gb, or %");
|
|
if ($data['realtime2'] <> "" && !is_numeric($data['realtime2']))
|
|
$input_errors[] = gettext("realtime d value needs to be numeric");
|
|
if ($data['realtime3'] <> "" && !is_valid_shaperbw($data['realtime3']))
|
|
$input_errors[] = gettext("realtime m2 value needs to be Kb, Mb, Gb, or %");
|
|
|
|
/*
|
|
if (isset($data['realtime']) && $data['realtime3'] <> "" && $data['realtime1'] <> "" && 0) {
|
|
$bw_1 = get_hfsc_bandwidth($this, $data['realtime1']);
|
|
$bw_2 = get_hfsc_bandwidth($this, $data['realtime3']);
|
|
if (floatval($bw_1) < floatval($bw_2))
|
|
$input_errors[] = ("realtime m1 cannot be smaller than m2");
|
|
|
|
if (get_interface_bandwidth($this) < (0.8 * (floatval($bw_1) + floatval($bw_2))))
|
|
$input_errors[] = ("realtime specification exceeds 80% of allowable allocation.");
|
|
}
|
|
*/
|
|
}
|
|
|
|
function ReadConfig(&$cflink) {
|
|
if (!empty($cflink['linkshare'])) {
|
|
if (!empty($cflink['linkshare1'])) {
|
|
$this->SetL_m1($cflink['linkshare1']);
|
|
$this->SetL_d($cflink['linkshare2']);
|
|
$this->SetLinkshare();
|
|
} else {
|
|
$this->SetL_m1("");
|
|
$this->SetL_d("");
|
|
$this->DisableLinkshare();
|
|
}
|
|
if (!empty($cflink['linkshare3'])) {
|
|
$this->SetL_m2($cflink['linkshare3']);
|
|
$this->SetLinkshare();
|
|
}
|
|
} else
|
|
$this->DisableLinkshare();
|
|
if (!empty($cflink['realtime'])) {
|
|
if (!empty($cflink['realtime1'])) {
|
|
$this->SetR_m1($cflink['realtime1']);
|
|
$this->SetR_d($cflink['realtime2']);
|
|
$this->SetRealtime();
|
|
} else {
|
|
$this->SetR_m1("");
|
|
$this->SetR_d("");
|
|
$this->DisableRealtime();
|
|
}
|
|
if (!empty($cflink['realtime3'])) {
|
|
$this->SetR_m2($cflink['realtime3']);
|
|
$this->SetRealtime();
|
|
}
|
|
} else
|
|
$this->DisableRealtime();
|
|
if (!empty($cflink['upperlimit'])) {
|
|
if (!empty($cflink['upperlimit1'])) {
|
|
$this->SetU_m1($cflink['upperlimit1']);
|
|
$this->SetU_d($cflink['upperlimit2']);
|
|
$this->SetUpperlimit();
|
|
} else {
|
|
$this->SetU_m1("");
|
|
$this->SetU_d("");
|
|
$this->DisableUpperlimit();
|
|
}
|
|
if (!empty($cflink['upperlimit3'])) {
|
|
$this->SetU_m2($cflink['upperlimit3']);
|
|
$this->SetUpperlimit();
|
|
}
|
|
} else
|
|
$this->DisableUpperlimit();
|
|
parent::ReadConfig($cflink);
|
|
}
|
|
|
|
function build_tree() {
|
|
$tree = " <li><a href=\"firewall_shaper.php?interface=" . $this->GetInterface() ."&queue=" . $this->GetQname()."&action=show";
|
|
$tree .= "\" ";
|
|
$tmpvalue = $this->GetDefault();
|
|
if (!empty($tmpvalue))
|
|
$tree .= " class=\"navlnk\"";
|
|
$tree .= " >" . $this->GetQname() . "</a>";
|
|
if (is_array($this->subqueues)) {
|
|
$tree .= "<ul>";
|
|
foreach ($this->subqueues as $q) {
|
|
$tree .= $q->build_tree();
|
|
}
|
|
$tree .= "</ul>";
|
|
}
|
|
$tree .= "</li>";
|
|
return $tree;
|
|
}
|
|
|
|
/* Even this should take children into consideration */
|
|
function build_rules(&$default = false) {
|
|
|
|
$pfq_rule = " queue ". $this->qname;
|
|
if ($this->GetInterface())
|
|
$pfq_rule .= " on ".get_real_interface($this->GetInterface());
|
|
if ($this->GetBandwidth() && $this->GetBwscale())
|
|
$pfq_rule .= " bandwidth ".trim($this->GetBandwidth()).$this->GetBwscale();
|
|
|
|
$tmpvalue = $this->GetQlimit();
|
|
if (!empty($tmpvalue))
|
|
$pfq_rule .= " qlimit " . $this->GetQlimit();
|
|
if ($this->GetDefault() || $this->GetRed() || $this->GetRio() || $this->GetEcn() || $this->GetCodel() || $this->GetRealtime() <> "" || $this->GetLinkshare() <> "" || $this->GetUpperlimit() <> "") {
|
|
$pfq_rule .= " hfsc ( ";
|
|
$tmpvalue = $this->GetRed();
|
|
if (!empty($tmpvalue)) {
|
|
$comma = 1;
|
|
$pfq_rule .= " red ";
|
|
}
|
|
|
|
$tmpvalue = $this->GetRio();
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " rio ";
|
|
}
|
|
$tmpvalue = $this->GetEcn();
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " ecn ";
|
|
}
|
|
$tmpvalue = $this->GetCodel();
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " codel ";
|
|
}
|
|
$tmpvalue = $this->GetDefault();
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " default ";
|
|
$default = true;
|
|
}
|
|
|
|
if ($this->GetRealtime() <> "") {
|
|
if ($comma)
|
|
$pfq_rule .= " , ";
|
|
if ($this->GetR_m1() <> "" && $this->GetR_d() <> "" && $this->GetR_m2() <> "")
|
|
$pfq_rule .= " realtime (".$this->GetR_m1() . ", " . $this->GetR_d().", ". $this->GetR_m2() .") ";
|
|
else if ($this->GetR_m2() <> "")
|
|
$pfq_rule .= " realtime " . $this->GetR_m2();
|
|
$comma = 1;
|
|
}
|
|
if ($this->GetLinkshare() <> "") {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
if ($this->GetL_m1() <> "" && $this->GetL_d() <> "" && $this->GetL_m2() <> "")
|
|
$pfq_rule .= " linkshare (".$this->GetL_m1(). ", ". $this->GetL_d(). ", ". $this->GetL_m2(). ") ";
|
|
else if ($this->GetL_m2() <> "")
|
|
$pfq_rule .= " linkshare " . $this->GetL_m2() . " ";
|
|
$comma = 1;
|
|
}
|
|
if ($this->GetUpperlimit() <> "") {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
if ($this->GetU_m1() <> "" && $this->GetU_d() <> "" && $this->GetU_m2() <> "")
|
|
$pfq_rule .= " upperlimit (".$this->GetU_m1().", ". $this->GetU_d().", ". $this->GetU_m2(). ") ";
|
|
else if ($this->GetU_m2() <> "")
|
|
$pfq_rule .= " upperlimit " . $this->GetU_m2() . " ";
|
|
}
|
|
$pfq_rule .= " ) ";
|
|
}
|
|
if (count($this->subqueues)) {
|
|
$i = count($this->subqueues);
|
|
$pfq_rule .= " { ";
|
|
foreach ($this->subqueues as $qkey => $qnone) {
|
|
if ($i > 1) {
|
|
$i--;
|
|
$pfq_rule .= " {$qkey}, ";
|
|
} else
|
|
$pfq_rule .= " {$qkey} ";
|
|
}
|
|
$pfq_rule .= " } \n";
|
|
foreach ($this->subqueues as $q)
|
|
$pfq_rule .= $q->build_rules($default);
|
|
}
|
|
|
|
$pfq_rule .= " \n";
|
|
|
|
return $pfq_rule;
|
|
}
|
|
|
|
function build_javascript() {
|
|
$javascript = parent::build_javascript();
|
|
$javascript .= "<script type=\"text/javascript\">";
|
|
$javascript .= "//<![CDATA[\n";
|
|
$javascript .= "function enable_realtime(enable_over) { \n";
|
|
$javascript .= "if (document.iform.realtime.checked || enable_over) { \n";
|
|
$javascript .= "document.iform.realtime1.disabled = 0;\n";
|
|
$javascript .= "document.iform.realtime2.disabled = 0;\n";
|
|
$javascript .= "document.iform.realtime3.disabled = 0;\n";
|
|
$javascript .= " } else { \n";
|
|
$javascript .= "document.iform.realtime1.disabled = 1;\n";
|
|
$javascript .= "document.iform.realtime2.disabled = 1;\n";
|
|
$javascript .= "document.iform.realtime3.disabled = 1;\n";
|
|
$javascript .= " } \n";
|
|
$javascript .= " } \n";
|
|
$javascript .= "function enable_linkshare(enable_over) { \n";
|
|
$javascript .= "if (document.iform.linkshare.checked || enable_over) { \n";
|
|
$javascript .= "document.iform.linkshare1.disabled = 0;\n";
|
|
$javascript .= "document.iform.linkshare2.disabled = 0;\n";
|
|
$javascript .= "document.iform.linkshare3.disabled = 0;\n";
|
|
$javascript .= " } else { \n";
|
|
$javascript .= "document.iform.linkshare1.disabled = 1;\n";
|
|
$javascript .= "document.iform.linkshare2.disabled = 1;\n";
|
|
$javascript .= "document.iform.linkshare3.disabled = 1;\n";
|
|
$javascript .= " } \n";
|
|
$javascript .= " } \n";
|
|
$javascript .= "function enable_upperlimit(enable_over) { \n";
|
|
$javascript .= "if (document.iform.upperlimit.checked || enable_over) { \n";
|
|
$javascript .= "document.iform.upperlimit1.disabled = 0;\n";
|
|
$javascript .= "document.iform.upperlimit2.disabled = 0;\n";
|
|
$javascript .= "document.iform.upperlimit3.disabled = 0;\n";
|
|
$javascript .= " } else { \n";
|
|
$javascript .= "document.iform.upperlimit1.disabled = 1;\n";
|
|
$javascript .= "document.iform.upperlimit2.disabled = 1;\n";
|
|
$javascript .= "document.iform.upperlimit3.disabled = 1;\n";
|
|
$javascript .= " } \n";
|
|
|
|
$javascript .= "} \n";
|
|
$javascript .= "//]]>";
|
|
$javascript .= "</script>";
|
|
|
|
return $javascript;
|
|
}
|
|
|
|
function build_form() {
|
|
$form = parent::build_form();
|
|
$form .= "<tr>";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Bandwidth") . "</td>";
|
|
$form .= "<td class=\"vtable\"> <input name=\"bandwidth\" id=\"bandwidth\" class=\"formfld unknown\" value=\"";
|
|
$form .= htmlspecialchars($this->GetBandwidth());
|
|
$form .= "\" />";
|
|
$form .= "<select name=\"bandwidthtype\" id=\"bandwidthtype\" class=\"formselect\">";
|
|
$form .= "<option value=\"Gb\"";
|
|
if ($this->GetBwscale() == "Gb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Gbit/s") . "</option>";
|
|
$form .= "<option value=\"Mb\"";
|
|
if ($this->GetBwscale() == "Mb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Mbit/s") . "</option>";
|
|
$form .= "<option value=\"Kb\"";
|
|
if ($this->GetBwscale() == "Kb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Kbit/s") . "</option>";
|
|
$form .= "<option value=\"b\"";
|
|
if ($this->GetBwscale() == "b")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Bit/s") . "</option>";
|
|
$form .= "<option value=\"%\"";
|
|
if ($this->GetBwscale() == "%")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">%</option>";
|
|
$form .= "</select> <br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("Choose the amount of bandwidth for this queue");
|
|
$form .= "</span></td></tr>";
|
|
$form .= "<tr>";
|
|
$form .= "<td width=\"22%\" valign=\"middle\" class=\"vncellreq\">" . gettext("Service Curve (sc)") . "</td>";
|
|
$form .= "<td width=\"78%\" class=\"vtable\">";
|
|
$form .= "<table>";
|
|
$form .= "<tr><td> </td><td><center>m1</center></td><td><center>d</center></td><td><center><b>m2</b></center></td></tr>";
|
|
$form .= "<tr><td><input type=\"checkbox\" id=\"upperlimit\" name=\"upperlimit\"";
|
|
if($this->GetUpperlimit()<> "")
|
|
$form .= " checked=\"checked\" ";
|
|
$form .= "onchange=\"enable_upperlimit()\" /> " . gettext("Upperlimit:") . "</td><td><input size=\"6\" value=\"";
|
|
$form .= htmlspecialchars($this->GetU_m1());
|
|
$form .= "\" id=\"upperlimit1\" name=\"upperlimit1\" ";
|
|
if ($this->GetUpperlimit() == "")
|
|
$form .= " disabled=\"disabled\"";
|
|
$form .= " /></td><td><input size=\"6\" value=\"";
|
|
$form .= htmlspecialchars($this->GetU_d());
|
|
$form .= "\" id=\"upperlimi2\" name=\"upperlimit2\" ";
|
|
if ($this->GetUpperlimit() == "")
|
|
$form .= " disabled=\"disabled\"";
|
|
$form .= " /></td><td><input size=\"6\" value=\"";
|
|
$form .= htmlspecialchars($this->GetU_m2());
|
|
$form .= "\" id=\"upperlimit3\" name=\"upperlimit3\" ";
|
|
if ($this->GetUpperlimit() == "")
|
|
$form .= " disabled=\"disabled\"";
|
|
$form .= " /></td><td>" . gettext("The maximum allowed bandwidth for the queue.") . "</td></tr>";
|
|
$form .= "<tr><td><input type=\"checkbox\" id=\"realtime\" name=\"realtime\"";
|
|
if($this->GetRealtime() <> "")
|
|
$form .= " checked=\"checked\" ";
|
|
$form .= "onchange=\"enable_realtime()\" /> " . gettext("Real time:") . "</td><td><input size=\"6\" value=\"";
|
|
$form .= htmlspecialchars($this->GetR_m1());
|
|
$form .= "\" id=\"realtime1\" name=\"realtime1\" ";
|
|
if ($this->GetRealtime() == "")
|
|
$form .= " disabled=\"disabled\"";
|
|
$form .= " /></td><td><input size=\"6\" value=\"";
|
|
$form .= htmlspecialchars($this->GetR_d());
|
|
$form .= "\" id=\"realtime2\" name=\"realtime2\" ";
|
|
if ($this->GetRealtime() == "")
|
|
$form .= " disabled=\"disabled\"";
|
|
$form .= " /></td><td><input size=\"6\" value=\"";
|
|
$form .= htmlspecialchars($this->GetR_m2());
|
|
$form .= "\" id=\"realtime3\" name=\"realtime3\" ";
|
|
if ($this->GetRealtime() == "")
|
|
$form .= " disabled=\"disabled\"";
|
|
$form .= " /></td><td>" . gettext("The minimum required bandwidth for the queue.") . "</td></tr>";
|
|
$form .= "<tr><td><input type=\"checkbox\" id=\"linkshare\" name=\"linkshare\"";
|
|
if($this->GetLinkshare() <> "")
|
|
$form .= " checked=\"checked\" ";
|
|
$form .= "onchange=\"enable_linkshare()\" /> " . gettext("Link share:") . "</td><td><input size=\"6\" value=\"";
|
|
$form .= htmlspecialchars($this->GetL_m1());
|
|
$form .= "\" id=\"linkshare1\" name=\"linkshare1\" ";
|
|
if ($this->GetLinkshare() == "")
|
|
$form .= " disabled=\"disabled\"";
|
|
$form .= " /></td><td><input size=\"6\" value=\"";
|
|
$form .= htmlspecialchars($this->GetL_d());
|
|
$form .= "\" id=\"linkshare2\" name=\"linkshare2\" ";
|
|
if ($this->GetLinkshare() == "")
|
|
$form .= " disabled=\"disabled\"";
|
|
$form .= " /></td><td><input size=\"6\" value=\"";
|
|
$form .= htmlspecialchars($this->GetL_m2());
|
|
$form .= "\" id=\"linkshare3\" name=\"linkshare3\" ";
|
|
if ($this->GetLinkshare() == "")
|
|
$form .= " disabled=\"disabled\"";
|
|
$form .= " /></td><td>" . gettext("The bandwidth share of a backlogged queue - this overrides priority.") . "</td></tr>";
|
|
$form .= "</table><br />";
|
|
$form .= gettext("The format for service curve specifications is (m1, d, m2). m2 controls "
|
|
. "the bandwidth assigned to the queue. m1 and d are optional and can be "
|
|
. "used to control the initial bandwidth assignment. For the first d milliseconds the queue gets the bandwidth given as m1, afterwards the value "
|
|
. "given in m2.");
|
|
$form .= "</td>";
|
|
$form .= "</tr>";
|
|
|
|
return $form;
|
|
}
|
|
|
|
function update_altq_queue_data(&$data) {
|
|
$this->ReadConfig($data);
|
|
}
|
|
|
|
function wconfig() {
|
|
$cflink =& get_reference_to_me_in_config($this->GetLink());
|
|
if (!is_array($cflink))
|
|
$cflink = array();
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['interface'] = $this->GetInterface();
|
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
if (empty($cflink['qlimit']))
|
|
unset($cflink['qlimit']);
|
|
$cflink['priority'] = $this->GetQpriority();
|
|
if (empty($cflink['priority']))
|
|
unset($cflink['priority']);
|
|
$cflink['description'] = $this->GetDescription();
|
|
if (empty($cflink['description']))
|
|
unset($cflink['description']);
|
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
$cflink['enabled'] = $this->GetEnabled();
|
|
if (empty($cflink['enabled']))
|
|
unset($cflink['enabled']);
|
|
$cflink['default'] = $this->GetDefault();
|
|
if (empty($cflink['default']))
|
|
unset($cflink['default']);
|
|
$cflink['red'] = trim($this->GetRed());
|
|
if (empty($cflink['red']))
|
|
unset($cflink['red']);
|
|
$cflink['rio'] = $this->GetRio();
|
|
if (empty($cflink['rio']))
|
|
unset($cflink['rio']);
|
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
if (empty($cflink['ecn']))
|
|
unset($cflink['ecn']);
|
|
$cflink['codel'] = trim($this->GetCodel());
|
|
if (empty($cflink['codel']))
|
|
unset($cflink['codel']);
|
|
if ($this->GetLinkshare() <> "") {
|
|
if ($this->GetL_m1() <> "") {
|
|
$cflink['linkshare1'] = $this->GetL_m1();
|
|
$cflink['linkshare2'] = $this->GetL_d();
|
|
$cflink['linkshare'] = "on";
|
|
} else {
|
|
unset($cflink['linkshare']);
|
|
unset($cflink['linkshare1']);
|
|
unset($cflink['linkshare2']);
|
|
}
|
|
if ($this->GetL_m2() <> "") {
|
|
$cflink['linkshare3'] = $this->GetL_m2();
|
|
$cflink['linkshare'] = "on";
|
|
} else {
|
|
unset($cflink['linkshare']);
|
|
unset($cflink['linkshare3']);
|
|
}
|
|
} else {
|
|
unset($cflink['linkshare']);
|
|
unset($cflink['linkshare1']);
|
|
unset($cflink['linkshare2']);
|
|
unset($cflink['linkshare3']);
|
|
}
|
|
if ($this->GetRealtime() <> "") {
|
|
if ($this->GetR_m1() <> "") {
|
|
$cflink['realtime1'] = $this->GetR_m1();
|
|
$cflink['realtime2'] = $this->GetR_d();
|
|
$cflink['realtime'] = "on";
|
|
} else {
|
|
unset($cflink['realtime']);
|
|
unset($cflink['realtime1']);
|
|
unset($cflink['realtime2']);
|
|
}
|
|
if ($this->GetR_m2() <> "") {
|
|
$cflink['realtime3'] = $this->GetR_m2();
|
|
$cflink['realtime'] = "on";
|
|
} else {
|
|
unset($cflink['realtime']);
|
|
unset($cflink['realtime3']);
|
|
}
|
|
} else {
|
|
unset($cflink['realtime']);
|
|
unset($cflink['realtime1']);
|
|
unset($cflink['realtime2']);
|
|
unset($cflink['realtime3']);
|
|
}
|
|
if ($this->GetUpperlimit() <> "") {
|
|
if ($this->GetU_m1() <> "") {
|
|
$cflink['upperlimit1'] = $this->GetU_m1();
|
|
$cflink['upperlimit2'] = $this->GetU_d();
|
|
$cflink['upperlimit'] = "on";
|
|
} else {
|
|
unset($cflink['upperlimit']);
|
|
unset($cflink['upperlimit1']);
|
|
unset($cflink['upperlimit2']);
|
|
}
|
|
if ($this->GetU_m2() <> "") {
|
|
$cflink['upperlimit3'] = $this->GetU_m2();
|
|
$cflink['upperlimit'] = "on";
|
|
} else {
|
|
unset($cflink['upperlimit']);
|
|
unset($cflink['upperlimit3']);
|
|
}
|
|
} else {
|
|
unset($cflink['upperlimit']);
|
|
unset($cflink['upperlimit1']);
|
|
unset($cflink['upperlimit2']);
|
|
unset($cflink['upperlimit3']);
|
|
}
|
|
}
|
|
}
|
|
|
|
class cbq_queue extends priq_queue {
|
|
var $qborrow = "";
|
|
|
|
function GetBorrow() {
|
|
return $this->qborrow;
|
|
}
|
|
function SetBorrow($borrow) {
|
|
$this->qborrow = $borrow;
|
|
}
|
|
function CanHaveChildren() {
|
|
return true;
|
|
}
|
|
|
|
function &add_queue($interface, &$qname, &$path, &$input_errors) {
|
|
|
|
if (!is_array($this->subqueues))
|
|
$this->subqueues = array();
|
|
$q =& new cbq_queue();
|
|
$q->SetInterface($this->GetInterface());
|
|
$q->SetParent($this);
|
|
$q->ReadConfig($qname);
|
|
$q->validate_input($qname, $input_errors);
|
|
if (count($input_errors)) {
|
|
log_error("SHAPER: could not create queue " . $q->GetQname() . " on interface {$interface} because: " . print_r($input_errors, true));
|
|
return $q;
|
|
}
|
|
switch ($q->GetBwscale()) {
|
|
case "%":
|
|
$myBw = $this->GetAvailableBandwidth() * $qname['bandwidth'] / 100;
|
|
break;
|
|
default:
|
|
$myBw = $qname['bandwidth'] * get_bandwidthtype_scale($q->GetBwscale());
|
|
break;
|
|
}
|
|
$q->SetAvailableBandwidth($myBw);
|
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() - $myBw);
|
|
|
|
$q->SetEnabled("on");
|
|
$q->SetLink($path);
|
|
$this->subqueues[$q->GetQName()] = &$q;
|
|
ref_on_altq_queue_list($this->GetQname(), $q->GetQname());
|
|
if (is_array($qname['queue'])) {
|
|
foreach ($qname['queue'] as $key1 => $que) {
|
|
array_push($path, $key1);
|
|
$q->add_queue($q->GetInterface(), $que, $path, $input_errors);
|
|
array_pop($path);
|
|
}
|
|
}
|
|
|
|
return $q;
|
|
}
|
|
|
|
function copy_queue($interface, &$cflink) {
|
|
|
|
$cflink['interface'] = $interface;
|
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
if (empty($clink['qlimit']))
|
|
unset($cflink['qlimit']);
|
|
$cflink['priority'] = trim($this->GetQpriority());
|
|
if (empty($cflink['priority']))
|
|
unset($cflink['priority']);
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['description'] = trim($this->GetDescription());
|
|
if (empty($cflink['description']))
|
|
unset($cflink['description']);
|
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
$cflink['enabled'] = trim($this->GetEnabled());
|
|
if (empty($cflink['enabled']))
|
|
unset($cflink['enabled']);
|
|
$cflink['default'] = trim($this->GetDefault());
|
|
if (empty($cflink['default']))
|
|
unset($cflink['default']);
|
|
$cflink['red'] = trim($this->GetRed());
|
|
if (empty($cflink['red']))
|
|
unset($cflink['red']);
|
|
$cflink['rio'] = trim($this->GetRio());
|
|
if (empty($cflink['rio']))
|
|
unset($cflink['rio']);
|
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
if (empty($cflink['ecn']))
|
|
unset($cflink['ecn']);
|
|
$cflink['borrow'] = trim($this->GetBorrow());
|
|
if (empty($cflink['borrow']))
|
|
unset($cflink['borrow']);
|
|
if (is_array($this->queues)) {
|
|
$cflinkp['queue'] = array();
|
|
foreach ($this->subqueues as $q) {
|
|
$cflink['queue'][$q->GetQname()] = array();
|
|
$q->copy_queue($interface, $cflink['queue'][$q->GetQname()]);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Should search even its children
|
|
*/
|
|
function &find_queue($interface, $qname) {
|
|
if ($qname == $this->GetQname())
|
|
return $this;
|
|
foreach ($this->subqueues as $q) {
|
|
$result =& $q->find_queue("", $qname);
|
|
if ($result)
|
|
return $result;
|
|
}
|
|
}
|
|
|
|
function &find_parentqueue($interface, $qname) {
|
|
if ($this->subqueues[$qname])
|
|
return $this;
|
|
foreach ($this->subqueues as $q) {
|
|
$result = $q->find_parentqueue("", $qname);
|
|
if ($result)
|
|
return $result;
|
|
}
|
|
}
|
|
|
|
function delete_queue() {
|
|
unref_on_altq_queue_list($this->GetQname());
|
|
cleanup_queue_from_rules($this->GetQname());
|
|
foreach ($this->subqueues as $q) {
|
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() + $q->GetAvailableBandwidth());
|
|
$q->delete_queue();
|
|
}
|
|
unset_object_by_reference($this->GetLink());
|
|
}
|
|
|
|
function validate_input($data, &$input_errors) {
|
|
parent::validate_input($data, $input_errors);
|
|
|
|
if ($data['priority'] > 7)
|
|
$input_errors[] = gettext("Priority must be an integer between 1 and 7.");
|
|
$reqdfields[] = "bandwidth";
|
|
$reqdfieldsn[] = gettext("Bandwidth");
|
|
$reqdfields[] = "bandwidthtype";
|
|
$reqdfieldsn[] = gettext("Bandwidthtype");
|
|
|
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
|
|
if ($data['bandwidth'] && !is_numeric($data['bandwidth']))
|
|
$input_errors[] = gettext("Bandwidth must be an integer.");
|
|
|
|
|
|
if ($data['bandwidth'] < 0)
|
|
$input_errors[] = gettext("Bandwidth cannot be negative.");
|
|
|
|
if ($data['bandwidthtype'] == "%") {
|
|
if ($data['bandwidth'] > 100 || $data['bandwidth'] < 0)
|
|
$input_errors[] = gettext("Bandwidth in percentage should be between 1 and 100 bounds.");
|
|
}
|
|
|
|
/*
|
|
$parent =& $this->GetParent();
|
|
switch ($data['bandwidthtype']) {
|
|
case "%":
|
|
$myBw = $parent->GetAvailableBandwidth() * floatval($data['bandwidth']) / 100;
|
|
break;
|
|
default:
|
|
$mybw = floatval($data['bandwidth']) * get_bandwidthtype_scale($data['bandwidthtype']);
|
|
break;
|
|
}
|
|
if ($parent->GetAvailableBandwidth() < floatval($myBw))
|
|
$input_errors[] = "The sum of the children bandwidth exceeds that of the parent.";
|
|
*/
|
|
}
|
|
|
|
function ReadConfig(&$q) {
|
|
parent::ReadConfig($q);
|
|
if (!empty($q['borrow']))
|
|
$this->SetBorrow("on");
|
|
else
|
|
$this->SetBorrow("");
|
|
}
|
|
|
|
function build_javascript() {
|
|
return parent::build_javascript();
|
|
}
|
|
|
|
function build_tree() {
|
|
$tree = " <li><a href=\"firewall_shaper.php?interface=" . $this->GetInterface()."&queue=" . $this->GetQname()."&action=show";
|
|
$tree .= "\" ";
|
|
$tmpvalue = trim($this->GetDefault());
|
|
if (!empty($tmpvalue))
|
|
$tree .= " class=\"navlnk\"";
|
|
$tree .= " >" . $this->GetQname() . "</a>";
|
|
if (is_array($this->subqueues)) {
|
|
$tree .= "<ul>";
|
|
foreach ($this->subqueues as $q) {
|
|
$tree .= $q->build_tree();
|
|
}
|
|
$tree .= "</ul>";
|
|
}
|
|
$tree .= "</li>";
|
|
return $tree;
|
|
}
|
|
|
|
/* Even this should take children into consideration */
|
|
function build_rules(&$default = false) {
|
|
$pfq_rule = "queue ". $this->qname;
|
|
if ($this->GetInterface())
|
|
$pfq_rule .= " on ".get_real_interface($this->GetInterface());
|
|
if ($this->GetBandwidth() && $this->GetBwscale())
|
|
$pfq_rule .= " bandwidth ".trim($this->GetBandwidth()).$this->GetBwscale();
|
|
$tmpvalue = $this->GetQpriority();
|
|
if (!empty($tmpvalue))
|
|
$pfq_rule .= " priority " . $this->GetQpriority();
|
|
$tmpvalue = trim($this->GetQlimit());
|
|
if (!empty($tmpvalue))
|
|
$pfq_rule .= " qlimit " . $this->GetQlimit();
|
|
if ($this->GetDefault() || $this->GetRed() || $this->GetRio() || $this->GetEcn() || $this->GetBorrow() || $this->GetCodel()) {
|
|
$pfq_rule .= " cbq ( ";
|
|
$tmpvalue = trim($this->GetRed());
|
|
if (!empty($tmpvalue)) {
|
|
$comma = 1;
|
|
$pfq_rule .= " red ";
|
|
}
|
|
$tmpvalue = trim($this->GetCodel());
|
|
if (!empty($tmpvalue)) {
|
|
$comma = 1;
|
|
$pfq_rule .= " codel ";
|
|
}
|
|
$tmpvalue = trim($this->GetRio());
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " rio ";
|
|
}
|
|
$tmpvalue = trim($this->GetEcn());
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " ecn ";
|
|
}
|
|
$tmpvalue = trim($this->GetDefault());
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " default ";
|
|
$default = true;
|
|
}
|
|
$tmpvalue = trim($this->GetBorrow());
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= ", ";
|
|
$pfq_rule .= " borrow ";
|
|
}
|
|
$pfq_rule .= " ) ";
|
|
}
|
|
if (count($this->subqueues)) {
|
|
$i = count($this->subqueues);
|
|
$pfq_rule .= " { ";
|
|
foreach ($this->subqueues as $qkey => $qnone) {
|
|
if ($i > 1) {
|
|
$i--;
|
|
$pfq_rule .= " {$qkey}, ";
|
|
} else
|
|
$pfq_rule .= " {$qkey} ";
|
|
}
|
|
$pfq_rule .= " } \n";
|
|
foreach ($this->subqueues as $q)
|
|
$pfq_rule .= $q->build_rules($default);
|
|
}
|
|
|
|
$pfq_rule .= " \n";
|
|
return $pfq_rule;
|
|
}
|
|
|
|
function build_form() {
|
|
$form = parent::build_form();
|
|
$form .= "<tr>";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Bandwidth") . "</td>";
|
|
$form .= "<td class=\"vtable\"> <input name=\"bandwidth\" id=\"bandwidth\" class=\"formfld unknown\" value=\"";
|
|
if ($this->GetBandwidth() > 0)
|
|
$form .= htmlspecialchars($this->GetBandwidth());
|
|
$form .= "\" />";
|
|
$form .= "<select name=\"bandwidthtype\" id=\"bandwidthtype\" class=\"formselect\">";
|
|
$form .= "<option value=\"Gb\"";
|
|
if ($this->GetBwscale() == "Gb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Gbit/s") . "</option>";
|
|
$form .= "<option value=\"Mb\"";
|
|
if ($this->GetBwscale() == "Mb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Mbit/s") . "</option>";
|
|
$form .= "<option value=\"Kb\"";
|
|
if ($this->GetBwscale() == "Kb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Kbit/s") . "</option>";
|
|
$form .= "<option value=\"b\"";
|
|
if ($this->GetBwscale() == "b")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Bit/s") . "</option>";
|
|
$form .= "<option value=\"%\"";
|
|
if ($this->GetBwscale() == "%")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">%</option>";
|
|
$form .= "</select> <br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("Choose the amount of bandwidth for this queue");
|
|
$form .= "</span></td></tr>";
|
|
$form .= "<tr><td class=\"vncellreq\">" . gettext("Scheduler specific options") . "</td>";
|
|
$form .= "<td class=\"vtable\"><input type=\"checkbox\" id=\"borrow\" name=\"borrow\"";
|
|
if($this->GetBorrow() == "on")
|
|
$form .= " checked=\"checked\" ";
|
|
$form .= " /> " . gettext("Borrow from other queues when available") . "<br /></td></tr>";
|
|
|
|
return $form;
|
|
}
|
|
|
|
function update_altq_queue_data(&$data) {
|
|
$this->ReadConfig($data);
|
|
}
|
|
|
|
function wconfig() {
|
|
$cflink =& get_reference_to_me_in_config($this->GetLink());
|
|
if (!is_array($cflink))
|
|
$cflink = array();
|
|
$cflink['interface'] = $this->GetInterface();
|
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
if (empty($cflink['qlimit']))
|
|
unset($cflink['qlimit']);
|
|
$cflink['priority'] = $this->GetQpriority();
|
|
if (empty($cflink['priority']))
|
|
unset($cflink['priority']);
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['description'] = $this->GetDescription();
|
|
if (empty($cflink['description']))
|
|
unset($cflink['description']);
|
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
$cflink['enabled'] = trim($this->GetEnabled());
|
|
if (empty($cflink['enabled']))
|
|
unset($cflink['enabled']);
|
|
$cflink['default'] = trim($this->GetDefault());
|
|
if (empty($cflink['default']))
|
|
unset($cflink['default']);
|
|
$cflink['red'] = trim($this->GetRed());
|
|
if (empty($cflink['red']))
|
|
unset($cflink['red']);
|
|
$cflink['rio'] = trim($this->GetRio());
|
|
if (empty($cflink['rio']))
|
|
unset($cflink['rio']);
|
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
if (empty($cflink['ecn']))
|
|
unset($cflink['ecn']);
|
|
$cflink['codel'] = trim($this->GetCodel());
|
|
if (empty($cflink['codel']))
|
|
unset($cflink['codel']);
|
|
$cflink['borrow'] = trim($this->GetBorrow());
|
|
if (empty($cflink['borrow']))
|
|
unset($cflink['borrow']);
|
|
}
|
|
}
|
|
|
|
class fairq_queue extends priq_queue {
|
|
var $hogs;
|
|
var $buckets;
|
|
|
|
function GetBuckets() {
|
|
return $this->buckets;
|
|
}
|
|
function SetBuckets($buckets) {
|
|
$this->buckets = $buckets;
|
|
}
|
|
function GetHogs() {
|
|
return $this->hogs;
|
|
}
|
|
function SetHogs($hogs) {
|
|
$this->hogs = $hogs;
|
|
}
|
|
function CanHaveChildren() {
|
|
return false;
|
|
}
|
|
|
|
|
|
function copy_queue($interface, &$cflink) {
|
|
$cflink['interface'] = $interface;
|
|
$cflink['qlimit'] = $this->GetQlimit();
|
|
$cflink['priority'] = $this->GetQpriority();
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['description'] = $this->GetDescription();
|
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
$cflink['enabled'] = $this->GetEnabled();
|
|
$cflink['default'] = $this->GetDefault();
|
|
$cflink['red'] = $this->GetRed();
|
|
$cflink['rio'] = $this->GetRio();
|
|
$cflink['ecn'] = $this->GetEcn();
|
|
$cflink['buckets'] = $this->GetBuckets();
|
|
$cflink['hogs'] = $this->GetHogs();
|
|
}
|
|
|
|
/*
|
|
* Should search even its children
|
|
*/
|
|
function &find_queue($interface, $qname) {
|
|
if ($qname == $this->GetQname())
|
|
return $this;
|
|
}
|
|
|
|
function find_parentqueue($interface, $qname) { return; }
|
|
|
|
function delete_queue() {
|
|
unref_on_altq_queue_list($this->GetQname());
|
|
cleanup_queue_from_rules($this->GetQname());
|
|
unset_object_by_reference($this->GetLink());
|
|
}
|
|
|
|
function validate_input($data, &$input_errors) {
|
|
parent::validate_input($data, $input_errors);
|
|
|
|
if ($data['priority'] > 255)
|
|
$input_errors[] = gettext("Priority must be an integer between 1 and 255.");
|
|
$reqdfields[] = "bandwidth";
|
|
$reqdfieldsn[] = gettext("Bandwidth");
|
|
$reqdfields[] = "bandwidthtype";
|
|
$reqdfieldsn[] = gettext("Bandwidthtype");
|
|
|
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
|
|
if ($data['bandwidth'] && !is_numeric($data['bandwidth']))
|
|
$input_errors[] = gettext("Bandwidth must be an integer.");
|
|
|
|
|
|
if ($data['bandwidth'] < 0)
|
|
$input_errors[] = gettext("Bandwidth cannot be negative.");
|
|
|
|
|
|
if ($data['bandwidthtype'] == "%") {
|
|
if ($data['bandwidth'] > 100 || $data['bandwidth'] < 0)
|
|
$input_errors[] = gettext("Bandwidth in percentage should be between 1 and 100 bounds.");
|
|
}
|
|
|
|
/*
|
|
$parent =& $this->GetParent();
|
|
switch ($data['bandwidthtype']) {
|
|
case "%":
|
|
$myBw = $parent->GetAvailableBandwidth() * floatval($data['bandwidth']) / 100;
|
|
default:
|
|
$mybw = floatval($data['bandwidth']) * get_bandwidthtype_scale($data['bandwidthtype']);
|
|
break;
|
|
}
|
|
if ($parent->GetAvailableBandwidth() < floatval($myBw))
|
|
$input_errors[] = "The sum of children bandwidth exceeds that of the parent.";
|
|
*/
|
|
}
|
|
|
|
function ReadConfig(&$q) {
|
|
parent::ReadConfig($q);
|
|
if (!empty($q['buckets']))
|
|
$this->SetBuckets($q['buckets']);
|
|
else
|
|
$this->SetBuckets("");
|
|
if (!empty($q['hogs']) && is_valid_shaperbw($q['hogs']))
|
|
$this->SetHogs($q['hogs']);
|
|
else
|
|
$this->SetHogs("");
|
|
}
|
|
|
|
function build_javascript() {
|
|
return parent::build_javascript();
|
|
}
|
|
|
|
function build_tree() {
|
|
$tree = " <li><a href=\"firewall_shaper.php?interface=" .
|
|
$this->GetInterface()."&queue=" . $this->GetQname()."&action=show";
|
|
$tree .= "\" ";
|
|
$tmpvalue = trim($this->GetDefault());
|
|
if (!empty($tmpvalue))
|
|
$tree .= " class=\"navlnk\"";
|
|
$tree .= " >" . $this->GetQname() . "</a>";
|
|
$tree .= "</li>";
|
|
return $tree;
|
|
}
|
|
|
|
/* Even this should take children into consideration */
|
|
function build_rules(&$default = false) {
|
|
$pfq_rule = "queue ". $this->qname;
|
|
if ($this->GetInterface())
|
|
$pfq_rule .= " on ".get_real_interface($this->GetInterface());
|
|
if ($this->GetBandwidth() && $this->GetBwscale())
|
|
$pfq_rule .= " bandwidth ".trim($this->GetBandwidth()).$this->GetBwscale();
|
|
$tmpvalue = trim($this->GetQpriority());
|
|
if (!empty($tmpvalue))
|
|
$pfq_rule .= " priority " . $this->GetQpriority();
|
|
$tmpvalue = trim($this->GetQlimit());
|
|
if (!empty($tmpvalue))
|
|
$pfq_rule .= " qlimit " . $this->GetQlimit();
|
|
if ($this->GetDefault() || $this->GetRed() || $this->GetRio()
|
|
|| $this->GetEcn() || $this->GetBuckets() || $this->GetHogs() || $this->GetCodel()) {
|
|
$pfq_rule .= " fairq ( ";
|
|
$tmpvalue = trim($this->GetRed());
|
|
if (!empty($tmpvalue)) {
|
|
$comma = 1;
|
|
$pfq_rule .= " red ";
|
|
}
|
|
$tmpvalue = trim($this->GetCodel());
|
|
if (!empty($tmpvalue)) {
|
|
$comma = 1;
|
|
$pfq_rule .= " codel ";
|
|
}
|
|
$tmpvalue = trim($this->GetRio());
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " rio ";
|
|
}
|
|
$tmpvalue = trim($this->GetEcn());
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " ecn ";
|
|
}
|
|
$tmpvalue = trim($this->GetDefault());
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= " ,";
|
|
$comma = 1;
|
|
$pfq_rule .= " default ";
|
|
$default = true;
|
|
}
|
|
$tmpvalue = trim($this->GetBuckets());
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= ", ";
|
|
$pfq_rule .= " buckets " . $this->GetBuckets() . " ";
|
|
}
|
|
$tmpvalue = trim($this->GetHogs());
|
|
if (!empty($tmpvalue)) {
|
|
if ($comma)
|
|
$pfq_rule .= ", ";
|
|
$pfq_rule .= " hogs " . $this->GetHogs() . " ";
|
|
}
|
|
$pfq_rule .= " ) ";
|
|
}
|
|
|
|
$pfq_rule .= " \n";
|
|
return $pfq_rule;
|
|
}
|
|
|
|
function build_form() {
|
|
$form = parent::build_form();
|
|
$form .= "<tr>";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Bandwidth") . "</td>";
|
|
$form .= "<td class=\"vtable\"> <input name=\"bandwidth\" id=\"bandwidth\" class=\"formfld unknown\" value=\"";
|
|
if ($this->GetBandwidth() > 0)
|
|
$form .= htmlspecialchars($this->GetBandwidth());
|
|
$form .= "\" />";
|
|
$form .= "<select name=\"bandwidthtype\" id=\"bandwidthtype\" class=\"formselect\">";
|
|
$form .= "<option value=\"Gb\"";
|
|
if ($this->GetBwscale() == "Gb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Gbit/s") . "</option>";
|
|
$form .= "<option value=\"Mb\"";
|
|
if ($this->GetBwscale() == "Mb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Mbit/s") . "</option>";
|
|
$form .= "<option value=\"Kb\"";
|
|
if ($this->GetBwscale() == "Kb")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Kbit/s") . "</option>";
|
|
$form .= "<option value=\"b\"";
|
|
if ($this->GetBwscale() == "b")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Bit/s") . "</option>";
|
|
$form .= "<option value=\"%\"";
|
|
if ($this->GetBwscale() == "%")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">%</option>";
|
|
$form .= "</select> <br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("Choose the amount of bandwidth for this queue");
|
|
$form .= "</span></td></tr>";
|
|
$form .= "<tr><td class=\"vncellreq\">" . gettext("Scheduler specific options") . "</td>";
|
|
$form .= "<td class=\"vtable\"><table><tr><td>";
|
|
$form .= "<input id=\"buckets\" name=\"buckets\" value=\"";
|
|
$tmpvalue = trim($this->GetBuckets());
|
|
if(!empty($tmpvalue))
|
|
$form .= $this->GetBuckets();
|
|
$form .= "\" /> " . gettext("Number of buckets available.") . "<br /></td></tr>";
|
|
$form .= "<tr><td class=\"vtable\"><input id=\"hogs\" name=\"hogs\" value=\"";
|
|
$tmpvalue = trim($this->GetHogs());
|
|
if(!empty($tmpvalue))
|
|
$form .= $this->GetHogs();
|
|
$form .= "\" /> " . gettext("Bandwidth limit for hosts to not saturate link.") . "<br /></td></tr>";
|
|
$form .= "</table></td></tr>";
|
|
return $form;
|
|
}
|
|
|
|
function update_altq_queue_data(&$data) {
|
|
$this->ReadConfig($data);
|
|
}
|
|
|
|
function wconfig() {
|
|
$cflink =& get_reference_to_me_in_config($this->GetLink());
|
|
if (!is_array($cflink))
|
|
$cflink = array();
|
|
$cflink['interface'] = $this->GetInterface();
|
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
if (empty($cflink['qlimit']))
|
|
unset($cflink['qlimit']);
|
|
$cflink['priority'] = trim($this->GetQpriority());
|
|
if (empty($cflink['priority']))
|
|
unset($cflink['priority']);
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['description'] = trim($this->GetDescription());
|
|
if (empty($cflink['description']))
|
|
unset($cflink['description']);
|
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
$cflink['enabled'] = $this->GetEnabled();
|
|
if (empty($cflink['enabled']))
|
|
unset($cflink['enabled']);
|
|
$cflink['default'] = trim($this->GetDefault());
|
|
if (empty($cflink['default']))
|
|
unset($cflink['default']);
|
|
$cflink['red'] = trim($this->GetRed());
|
|
if (empty($cflink['red']))
|
|
unset($cflink['red']);
|
|
$cflink['rio'] = trim($this->GetRio());
|
|
if (empty($cflink['rio']))
|
|
unset($cflink['rio']);
|
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
if (empty($cflink['ecn']))
|
|
unset($cflink['ecn']);
|
|
$cflink['codel'] = trim($this->GetCodel());
|
|
if (empty($cflink['codel']))
|
|
unset($cflink['codel']);
|
|
$cflink['buckets'] = trim($this->GetBuckets());
|
|
if (empty($cflink['buckets']))
|
|
unset($cflink['buckets']);
|
|
$cflink['hogs'] = trim($this->GetHogs());
|
|
if (empty($cflink['hogs']))
|
|
unset($cflink['hogs']);
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* dummynet(4) wrappers.
|
|
*/
|
|
|
|
|
|
/*
|
|
* List of respective objects!
|
|
*/
|
|
$dummynet_pipe_list = array();
|
|
|
|
class dummynet_class {
|
|
var $qname;
|
|
var $qnumber; /* dummynet(4) uses numbers instead of names; maybe integrate with pf the same as altq does?! */
|
|
var $qlimit;
|
|
var $description;
|
|
var $qenabled;
|
|
var $link;
|
|
var $qparent; /* link to upper class so we do things easily on WF2Q+ rule creation */
|
|
var $plr;
|
|
|
|
var $buckets;
|
|
/* mask parameters */
|
|
var $mask;
|
|
var $noerror;
|
|
|
|
/* Accessor functions */
|
|
function SetLink($link) {
|
|
$this->link = $link;
|
|
}
|
|
function GetLink() {
|
|
return $this->link;
|
|
}
|
|
function GetMask() {
|
|
if (!isset($this->mask["type"]))
|
|
$this->mask["type"] = "none";
|
|
return $this->mask;
|
|
}
|
|
function SetMask($mask) {
|
|
$this->mask = $mask;
|
|
}
|
|
function &GetParent() {
|
|
return $this->qparent;
|
|
}
|
|
function SetParent(&$parent) {
|
|
$this->qparent = &$parent;
|
|
}
|
|
function GetEnabled() {
|
|
return $this->qenabled;
|
|
}
|
|
function SetEnabled($value) {
|
|
$this->qenabled = $value;
|
|
}
|
|
function CanHaveChildren() {
|
|
return false;
|
|
}
|
|
function CanBeDeleted() {
|
|
return true;
|
|
}
|
|
function GetQname() {
|
|
return $this->qname;
|
|
}
|
|
function SetQname($name) {
|
|
$this->qname = trim($name);
|
|
}
|
|
function GetQlimit() {
|
|
return $this->qlimit;
|
|
}
|
|
function SetQlimit($limit) {
|
|
$this->qlimit = $limit;
|
|
}
|
|
function GetDescription() {
|
|
return $this->description;
|
|
}
|
|
function SetDescription($str) {
|
|
$this->description = trim($str);
|
|
}
|
|
function GetFirstime() {
|
|
return $this->firsttime;
|
|
}
|
|
function SetFirsttime($number) {
|
|
$this->firsttime = $number;
|
|
}
|
|
function GetBuckets() {
|
|
return $this->buckets;
|
|
}
|
|
function SetBuckets($buckets) {
|
|
$this->buckets = $buckets;
|
|
}
|
|
function SetNumber($number) {
|
|
$this->qnumber = $number;
|
|
}
|
|
function GetNumber() {
|
|
return $this->qnumber;
|
|
}
|
|
function GetPlr() {
|
|
return $this->plr;
|
|
}
|
|
function SetPlr($plr) {
|
|
$this->plr = $plr;
|
|
}
|
|
|
|
function build_javascript() {
|
|
$javascript .= "<script type=\"text/javascript\">\n";
|
|
$javascript .= "//<![CDATA[\n";
|
|
$javascript .= "function enable_maskbits(enable_over) {\n";
|
|
$javascript .= "var e = document.getElementById(\"mask\");\n";
|
|
$javascript .= "if ((e.options[e.selectedIndex].text == \"none\") || enable_over) {\n";
|
|
$javascript .= "document.iform.maskbits.disabled = 1;\n";
|
|
$javascript .= "document.iform.maskbits.value = \"\";\n";
|
|
$javascript .= "document.iform.maskbitsv6.disabled = 1;\n";
|
|
$javascript .= "document.iform.maskbitsv6.value = \"\";\n";
|
|
$javascript .= "} else {\n";
|
|
$javascript .= "document.iform.maskbits.disabled = 0;\n";
|
|
$javascript .= "document.iform.maskbitsv6.disabled = 0;\n";
|
|
$javascript .= "}}\n";
|
|
$javascript .= "//]]>\n";
|
|
$javascript .= "</script>\n";
|
|
return $javascript;
|
|
}
|
|
|
|
function validate_input($data, &$input_errors) {
|
|
$reqdfields[] = "bandwidth";
|
|
$reqdfieldsn[] = gettext("Bandwidth");
|
|
/*$reqdfields[] = "burst";
|
|
$reqdfieldsn[] = gettext("Burst"); */
|
|
$reqdfields[] = "bandwidthtype";
|
|
$reqdfieldsn[] = gettext("Bandwidthtype");
|
|
$reqdfields[] = "newname";
|
|
$reqdfieldsn[] = gettext("Name");
|
|
|
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
|
|
if ($data['plr'] && (!is_numeric($data['plr']) ||
|
|
($data['plr'] < 0) || ($data['plr'] > 1)))
|
|
$input_errors[] = gettext("Plr must be a value between 0 and 1.");
|
|
if ($data['buckets'] && (!is_numeric($data['buckets']) ||
|
|
($data['buckets'] < 16) || ($data['buckets'] > 65535)))
|
|
$input_errors[] = gettext("Buckets must be an integer between 16 and 65535.");
|
|
if ($data['qlimit'] && (!is_numeric($data['qlimit'])))
|
|
$input_errors[] = gettext("Queue limit must be an integer");
|
|
if (!empty($data['newname']) && !preg_match("/^[a-zA-Z0-9_-]+$/", $data['newname']))
|
|
$input_errors[] = gettext("Queue names must be alphanumeric and _ or - only.");
|
|
if (!empty($data['name']) && !preg_match("/^[a-zA-Z0-9_-]+$/", $data['name']))
|
|
$input_errors[] = gettext("Queue names must be alphanumeric and _ or - only.");
|
|
if (isset($data['maskbits']) && ($data['maskbits'] <> ""))
|
|
if ((!is_numeric($data['maskbits'])) || ($data['maskbits'] <= 0) || ($data['maskbits'] > 32))
|
|
$input_errors[] = gettext("IPV4 bit mask must be blank or numeric value between 1 and 32.");
|
|
if (isset($data['maskbitsv6']) && ($data['maskbitsv6'] <> ""))
|
|
if ((!is_numeric($data['maskbitsv6'])) || ($data['maskbitsv6'] <= 0) || ($data['maskbitsv6'] > 128))
|
|
$input_errors[] = gettext("IPV6 bit mask must be blank or numeric value between 1 and 128.");
|
|
}
|
|
|
|
function build_mask_rules(&$pfq_rule) {
|
|
$mask = $this->GetMask();
|
|
if (!empty($mask['type'])) {
|
|
if ($mask['type'] <> 'none')
|
|
$pfq_rule .= " mask";
|
|
switch ($mask['type']) {
|
|
case 'srcaddress':
|
|
if (!empty($mask['bitsv6']) && ($mask['bitsv6'] <> ""))
|
|
$pfq_rule .= " src-ip6 /" . $mask['bitsv6'];
|
|
else
|
|
$pfq_rule .= " src-ip6 /128";
|
|
if (!empty($mask['bits']) && ($mask['bits'] <> ""))
|
|
$pfq_rule .= sprintf(" src-ip 0x%x", gen_subnet_mask_long($mask['bits']));
|
|
else
|
|
$pfq_rule .= " src-ip 0xffffffff";
|
|
break;
|
|
case 'dstaddress':
|
|
if (!empty($mask['bitsv6']) && ($mask['bitsv6'] <> ""))
|
|
$pfq_rule .= " dst-ip6 /" . $mask['bitsv6'];
|
|
else
|
|
$pfq_rule .= " dst-ip6 /128";
|
|
if (!empty($mask['bits']) && ($mask['bits'] <> ""))
|
|
$pfq_rule .= sprintf(" dst-ip 0x%x", gen_subnet_mask_long($mask['bits']));
|
|
else
|
|
$pfq_rule .= " dst-ip 0xffffffff";
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
class dnpipe_class extends dummynet_class {
|
|
var $delay;
|
|
var $qbandwidth = array();
|
|
var $qbandwidthtype;
|
|
|
|
/* This is here to help on form building and building rules/lists */
|
|
var $subqueues = array();
|
|
|
|
function CanHaveChildren() {
|
|
return true;
|
|
}
|
|
function SetDelay($delay) {
|
|
$this->delay = $delay;
|
|
}
|
|
function GetDelay() {
|
|
return $this->delay;
|
|
}
|
|
function delete_queue() {
|
|
cleanup_dnqueue_from_rules($this->GetQname());
|
|
foreach ($this->subqueues as $q)
|
|
$q->delete_queue();
|
|
unset_dn_object_by_reference($this->GetLink());
|
|
@pfSense_pipe_action("pipe delete " . $this->GetNumber());
|
|
}
|
|
function GetBandwidth() {
|
|
return $this->qbandwidth;
|
|
}
|
|
function SetBandwidth($bandwidth) {
|
|
$this->qbandwidth = $bandwidth;
|
|
}
|
|
function GetBurst() {
|
|
return $this->qburst;
|
|
}
|
|
function SetBurst($burst) {
|
|
$this->qburst = $burst;
|
|
}
|
|
|
|
function &add_queue($interface, &$queue, &$path, &$input_errors) {
|
|
|
|
if (!is_array($this->subqueues))
|
|
$this->subqueues = array();
|
|
|
|
$q =& new dnqueue_class();
|
|
$q->SetLink($path);
|
|
$q->SetEnabled("on");
|
|
$q->SetPipe($this->GetQname());
|
|
$q->SetParent($this);
|
|
$q->ReadConfig($queue);
|
|
$q->validate_input($queue, $input_errors);
|
|
if (count($input_errors)) {
|
|
log_error("SHAPER: could not create queue " . $q->GetQname() . " on interface {$interface} because: " . print_r($input_errors, true));
|
|
return $q;
|
|
}
|
|
$number = dnqueue_find_nextnumber();
|
|
$q->SetNumber($number);
|
|
$this->subqueues[$q->GetQname()] = &$q;
|
|
|
|
return $q;
|
|
}
|
|
|
|
function &get_queue_list(&$q = null) {
|
|
$qlist = array();
|
|
|
|
$qlist[$this->GetQname()] = $this->GetNumber();
|
|
if (is_array($this->subqueues)) {
|
|
foreach ($this->subqueues as $queue)
|
|
$queue->get_queue_list($qlist);
|
|
}
|
|
return $qlist;
|
|
}
|
|
|
|
/*
|
|
* Should search even its children
|
|
*/
|
|
function &find_queue($pipe, $qname) {
|
|
if ($qname == $this->GetQname())
|
|
return $this;
|
|
foreach ($this->subqueues as $q) {
|
|
$result =& $q->find_queue("", $qname);
|
|
if ($result)
|
|
return $result;
|
|
}
|
|
}
|
|
|
|
function &find_parentqueue($pipe, $qname) {
|
|
return NULL;
|
|
}
|
|
|
|
function validate_input($data, &$input_errors) {
|
|
parent::validate_input($data, $input_errors);
|
|
|
|
$schedule = 0;
|
|
$schedulenone = 0;
|
|
$entries = 0;
|
|
/* XXX: Really no better way? */
|
|
for ($i = 0; $i < 2900; $i++) {
|
|
if (!empty($data["bwsched{$i}"])) {
|
|
if ($data["bwsched{$i}"] != "none")
|
|
$schedule++;
|
|
else
|
|
$schedulenone++;
|
|
}
|
|
if (!empty($data["bandwidth{$i}"])) {
|
|
if (!is_numeric($data["bandwidth{$i}"]))
|
|
$input_errors[] = sprintf(gettext("Bandwidth for schedule %s must be an integer."), $data["bwsched{$i}"]);
|
|
else if (($data["burst{$i}"] != "") && (!is_numeric($data["burst{$i}"])))
|
|
$input_errors[] = sprintf(gettext("Burst for schedule %s must be an integer."), $data["bwsched{$i}"]);
|
|
else
|
|
$entries++;
|
|
}
|
|
}
|
|
if ($schedule == 0 && $entries > 1)
|
|
$input_errors[] = gettext("You need to specify a schedule for every additional entry");
|
|
if ($schedulenone > 0 && $entries > 1)
|
|
$input_errors[] = gettext("If more than one bandwidth configured all schedules need to be selected");
|
|
if ($entries == 0)
|
|
$input_errors[] = gettext("At least one bw specification is necessary");
|
|
if ($data['delay'] && (!is_numeric($data['delay'])))
|
|
$input_errors[] = gettext("Delay must be an integer.");
|
|
}
|
|
|
|
function ReadConfig(&$q) {
|
|
if (!empty($q['name']) && !empty($q['newname']) && $q['name'] != $q['newname']) {
|
|
$this->SetQname($q['newname']);
|
|
} else if (!empty($q['newname'])) {
|
|
$this->SetQname($q['newname']);
|
|
} else {
|
|
$this->SetQname($q['name']);
|
|
}
|
|
$this->SetNumber($q['number']);
|
|
|
|
if (!empty($_POST)) {
|
|
$bandwidth = array();
|
|
/* XXX: Really no better way? */
|
|
for ($i = 0; $i < 2900; $i++) {
|
|
if (isset($q["bandwidth{$i}"]) && $q["bandwidth{$i}"] <> "") {
|
|
$bw = array();
|
|
$bw['bw'] = $q["bandwidth{$i}"];
|
|
$bw['burst'] = $q["burst{$i}"];
|
|
if (isset($q["bwtype{$i}"]) && $q["bwtype{$i}"])
|
|
$bw['bwscale'] = $q["bwtype{$i}"];
|
|
if (isset($q["bwsched{$i}"]) && $q["bwsched{$i}"])
|
|
$bw['bwsched'] = $q["bwsched{$i}"];
|
|
$bandwidth[] = $bw;
|
|
}
|
|
}
|
|
$this->SetBandwidth($bandwidth);
|
|
}
|
|
|
|
if (is_array($q['bandwidth']) && is_array($q['bandwidth']['item'])) {
|
|
$this->SetBandwidth($q['bandwidth']['item']);
|
|
$this->SetBurst($q['burst']['item']);
|
|
}
|
|
|
|
if (isset($q['qlimit']) && $q['qlimit'] <> "")
|
|
$this->SetQlimit($q['qlimit']);
|
|
else
|
|
$this->SetQlimit("");
|
|
if (isset($q['mask']) && $q['mask'] <> "")
|
|
$masktype = $q['mask'];
|
|
else
|
|
$masktype = "";
|
|
if (isset($q['maskbits']) && $q['maskbits'] <> "")
|
|
$maskbits = $q['maskbits'];
|
|
else
|
|
$maskbits = "";
|
|
if (isset($q['maskbitsv6']) && $q['maskbitsv6'] <> "")
|
|
$maskbitsv6 = $q['maskbitsv6'];
|
|
else
|
|
$maskbitsv6 = "";
|
|
$this->SetMask(array("type" => $masktype, "bits" => $maskbits, "bitsv6" => $maskbitsv6));
|
|
if (isset($q['buckets']) && $q['buckets'] <> "")
|
|
$this->SetBuckets($q['buckets']);
|
|
else
|
|
$this->SetBuckets("");
|
|
if (isset($q['plr']) && $q['plr'] <> "")
|
|
$this->SetPlr($q['plr']);
|
|
else
|
|
$this->SetPlr("");
|
|
if (isset($q['delay']) && $q['delay'] <> "")
|
|
$this->SetDelay($q['delay']);
|
|
else
|
|
$this->SetDelay(0);
|
|
if (isset($q['description']) && $q['description'] <> "")
|
|
$this->SetDescription($q['description']);
|
|
else
|
|
$this->SetDescription("");
|
|
$this->SetEnabled($q['enabled']);
|
|
|
|
}
|
|
|
|
function build_tree() {
|
|
$tree = " <li><a href=\"firewall_shaper_vinterface.php?pipe=" . $this->GetQname() ."&queue=".$this->GetQname() ."&action=show\">";
|
|
$tree .= $this->GetQname() . "</a>";
|
|
if (is_array($this->subqueues)) {
|
|
$tree .= "<ul>";
|
|
foreach ($this->subqueues as $q) {
|
|
$tree .= $q->build_tree();
|
|
}
|
|
$tree .= "</ul>";
|
|
}
|
|
$tree .= "</li>";
|
|
|
|
return $tree;
|
|
}
|
|
|
|
function build_rules() {
|
|
global $config, $time_based_rules;
|
|
|
|
if ($this->GetEnabled() == "")
|
|
return;
|
|
|
|
$pfq_rule = "\npipe ". $this->GetNumber() . " config ";
|
|
$found = false;
|
|
$bandwidth = $this->GetBandwidth();
|
|
if (is_array($bandwidth)) {
|
|
foreach ($bandwidth as $bw) {
|
|
if ($bw['bwsched'] != "none") {
|
|
$time_based_rules = true;
|
|
if (is_array($config['schedules']) && is_array($config['schedules']['schedule'])) {
|
|
foreach ($config['schedules']['schedule'] as $schedule) {
|
|
if ($bw['bwsched'] == $schedule['name']) {
|
|
if (filter_get_time_based_rule_status($schedule)) {
|
|
$pfq_rule .= " bw ".trim($bw['bw']).$bw['bwscale'];
|
|
if (is_numeric($bw['burst']) && ($bw['burst'] > 0))
|
|
$pfq_rule .= " burst ".trim($bw['burst']);
|
|
$found = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
$pfq_rule .= " bw 0";
|
|
$found = true;
|
|
break;
|
|
}
|
|
} else {
|
|
$pfq_rule .= " bw ".trim($bw['bw']).$bw['bwscale'];
|
|
if (is_numeric($bw['burst']) && ($bw['burst'] > 0))
|
|
$pfq_rule .= " burst ".trim($bw['burst']);
|
|
$found = true;
|
|
break;
|
|
}
|
|
}
|
|
if ($found == false)
|
|
$pfq_rule .= " bw 0";
|
|
} else
|
|
$pfq_rule .= " bw 0";
|
|
|
|
if ($this->GetQlimit())
|
|
$pfq_rule .= " queue " . $this->GetQlimit();
|
|
if ($this->GetPlr())
|
|
$pfq_rule .= " plr " . $this->GetPlr();
|
|
if ($this->GetBuckets())
|
|
$pfq_rule .= " buckets " . $this->GetBuckets();
|
|
if ($this->GetDelay())
|
|
$pfq_rule .= " delay " . $this->GetDelay();
|
|
$this->build_mask_rules($pfq_rule);
|
|
|
|
$pfq_rule .= "\n";
|
|
|
|
if (!empty($this->subqueues) && count($this->subqueues) > 0) {
|
|
foreach ($this->subqueues as $q)
|
|
$pfq_rule .= $q->build_rules();
|
|
}
|
|
$pfq_rule .= " \n";
|
|
|
|
return $pfq_rule;
|
|
}
|
|
|
|
function update_dn_data(&$data) {
|
|
$this->ReadConfig($data);
|
|
}
|
|
|
|
function build_javascript() {
|
|
global $g, $config;
|
|
|
|
$javasr = parent::build_javascript();
|
|
|
|
//build list of schedules
|
|
$schedules = "<option value='none'>none</option>";
|
|
if (is_array($config['schedules']) && is_array($config['schedules']['schedule'])) {
|
|
foreach ($config['schedules']['schedule'] as $schedule) {
|
|
if ($schedule['name'] <> "")
|
|
$schedules .= "<option value='{$schedule['name']}'>{$schedule['name']}</option>";
|
|
}
|
|
}
|
|
$bwopt = "";
|
|
foreach (array("Kb" => "Kbit/s", "Mb" => "Mbit/s", "Gb" => "Gbit/s", "b" => "Bit/s") as $bwidx => $bw)
|
|
$bwopt .= "<option value='{$bwidx}'>{$bw}</option>";
|
|
|
|
$javasr .= <<<EOD
|
|
<script type='text/javascript'>
|
|
//<![CDATA[
|
|
var addBwRowTo = (function() {
|
|
return (function (tableId) {
|
|
var d, tbody, tr, td;
|
|
d = document;
|
|
tbody = d.getElementById(tableId).getElementsByTagName("tbody").item(0);
|
|
tr = d.createElement("tr");
|
|
td = d.createElement("td");
|
|
td.innerHTML="<input type='hidden' value='" + totalrows +"' name='bandwidth_row-" + totalrows + "' /><input size='10' type='text' class='formfld unknown' name='bandwidth" + totalrows + "' id='bandwidth" + totalrows + "' />";
|
|
tr.appendChild(td);
|
|
//td = d.createElement("td");
|
|
//td.innerHTML="<input type='hidden' value='" + totalrows +"' name='burst_row-" + totalrows + "' /><input size='10' type='text' class='formfld unknown' name='burst" + totalrows + "' id='burst" + totalrows + "' />";
|
|
//tr.appendChild(td);
|
|
td = d.createElement("td");
|
|
td.innerHTML="<input type='hidden' value='" + totalrows +"' name='bwtype_row-" + totalrows + "' /><select class='formselect' name='bwtype" + totalrows + "'>{$bwopt}</select>";
|
|
tr.appendChild(td);
|
|
td = d.createElement("td");
|
|
td.innerHTML="<input type='hidden' value='" + totalrows +"' name='bwsched_row-" + totalrows + "' /><select class='formselect' name='bwsched" + totalrows + "'>{$schedules}</select>";
|
|
tr.appendChild(td);
|
|
td = d.createElement("td");
|
|
td.rowSpan = "1";
|
|
td.innerHTML = '<a onclick="removeBwRow(this); return false;" href="#"><img border="0" src="/themes/{$g['theme']}/images/icons/icon_x.gif" alt="remove" /></a>';
|
|
tr.appendChild(td);
|
|
tbody.appendChild(tr);
|
|
totalrows++;
|
|
});
|
|
})();
|
|
|
|
function removeBwRow(el) {
|
|
var cel;
|
|
while (el && el.nodeName.toLowerCase() != "tr")
|
|
el = el.parentNode;
|
|
if (el && el.parentNode) {
|
|
cel = el.getElementsByTagName("td").item(0);
|
|
el.parentNode.removeChild(el);
|
|
}
|
|
}
|
|
//]]>
|
|
</script>
|
|
|
|
EOD;
|
|
|
|
return $javasr;
|
|
}
|
|
|
|
function build_form() {
|
|
global $g, $config;
|
|
|
|
//build list of schedules
|
|
$schedules = array();
|
|
$schedules[] = "none";//leave none to leave rule enabled all the time
|
|
if (is_array($config['schedules']) && is_array($config['schedules']['schedule'])) {
|
|
foreach ($config['schedules']['schedule'] as $schedule) {
|
|
if ($schedule['name'] <> "")
|
|
$schedules[] = $schedule['name'];
|
|
}
|
|
}
|
|
|
|
$form = "<tr><td valign=\"middle\" class=\"vncellreq\"><br />";
|
|
$form .= gettext("Enable");
|
|
$form .= "</td><td class=\"vncellreq\">";
|
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\"";
|
|
if ($this->GetEnabled() == "on")
|
|
$form .= " checked=\"checked\"";
|
|
$form .= " /><span class=\"vexpl\"> " . gettext("Enable limiter and its children") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\"><br /><span class=\"vexpl\">" . gettext("Name") . "</span></td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"newname\" name=\"newname\" value=\"";
|
|
$form .= $this->GetQname()."\" />";
|
|
$form .= "<input type=\"hidden\" id=\"name\" name=\"name\" value=\"";
|
|
$form .= $this->GetQname()."\" />";
|
|
if ($this->GetNumber() > 0) {
|
|
$form .= "<input type=\"hidden\" id=\"number\" name=\"number\" value=\"";
|
|
$form .= $this->GetNumber()."\" />";
|
|
}
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">" . gettext("Bandwidth");
|
|
$bandwidth = $this->GetBandwidth();
|
|
$form .= "</td><td class=\"vncellreq\">";
|
|
$form .= "<table id='maintable'>";
|
|
$form .= "<tbody><tr>";
|
|
$form .= "<td width='35%'><div id='onecolumn'>Bandwidth</div></td>";
|
|
//$form .= "<td width='35%'><div id='fifthcolumn'>Burst</div></td>";
|
|
$form .= "<td width='20%'><div id='twocolumn'>Bw type</div></td>";
|
|
$form .= "<td width='35%' ><div id='thirdcolumn'>Schedule</div></td>";
|
|
$form .= "<td width='5%'><div id='fourthcolumn'></div></td>";
|
|
$form .= "</tr>";
|
|
if (is_array($bandwidth)) {
|
|
foreach ($bandwidth as $bwidx => $bw) {
|
|
$form .= "\n<tr><td width='40%'>";
|
|
$form .= "<input class='formfld unknown' size='10' type=\"text\" id=\"bandwidth{$bwidx}\" name=\"bandwidth{$bwidx}\" value=\"{$bw['bw']}\" />";
|
|
//$form .= "</td><td width='20%'>";
|
|
//$form .= "<input class='formfld unknown' size='10' type=\"text\" id=\"burst{$bwidx}\" name=\"burst{$bwidx}\" value=\"{$bw['burst']}\" />";
|
|
$form .= "</td><td width='20%'>";
|
|
$form .= "<select id=\"bwtype{$bwidx}\" name=\"bwtype{$bwidx}\" class=\"formselect\">";
|
|
foreach (array("Kb" => "Kbit/s", "Mb" => "Mbit/s", "Gb" => "Gbit/s", "b" => "Bit/s") as $bwsidx => $bwscale) {
|
|
$form .= "<option value=\"{$bwsidx}\"";
|
|
if ($bw['bwscale'] == $bwsidx)
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">{$bwscale}</option>";
|
|
}
|
|
$form .= "</select>";
|
|
$form .= "</td><td width='35%' >";
|
|
$form .= "<select id=\"bwsched{$bwidx}\" name=\"bwsched{$bwidx}\" class=\"formselect\">";
|
|
foreach ($schedules as $schd) {
|
|
$selected = "";
|
|
if ($bw['bwsched'] == $schd)
|
|
$selected = "selected=\"selected\"";
|
|
$form .= "<option value='{$schd}' {$selected}>{$schd}</option>";
|
|
}
|
|
$form .= "</select>";
|
|
$form .= "</td><td width='5%' >";
|
|
$form .= "<a onclick=\"removeBwRow(this); return false;\" href='#'><img border='0' src='/themes/{$g['theme']}/images/icons/icon_x.gif' alt='remove' /></a>";
|
|
$form .= "</td></tr>";
|
|
}
|
|
}
|
|
$form .= "</tbody></table>";
|
|
$form .= "<a onclick=\"javascript:addBwRowTo('maintable'); return false;\" href='#'>";
|
|
$form .= "<img border='0' src='/themes/{$g['theme']}/images/icons/icon_plus.gif' alt='add' title='" . gettext("add another schedule") . "' /></a>";
|
|
//$form .= "<br /><span class=\"vexpl\">" . gettext("Bandwidth is a rate (e.g. Mbit/s), burst is a total amount of data that will be transferred at full speed after an idle period.") . "</span><br />";
|
|
$form .= "<br /><span class=\"vexpl\">" . gettext("Bandwidth is the rate (e.g. Mbit/s) to which traffic in this limiter will be restricted.") . "</span><br />";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">" . gettext("Mask") . "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<select name=\"mask\" id=\"mask\" class=\"formselect\" onchange=\"enable_maskbits();\" >";
|
|
$form .= "<option value=\"none\"";
|
|
$mask = $this->GetMask();
|
|
if ($mask['type'] == "none")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">none</option>";
|
|
$form .= "<option value=\"srcaddress\"";
|
|
if ($mask['type'] == "srcaddress")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Source addresses") . "</option>";
|
|
$form .= "<option value=\"dstaddress\"";
|
|
if ($mask['type'] == "dstaddress")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Destination addresses") . "</option>";
|
|
$form .= "</select>";
|
|
$form .= " <br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("If 'source' or 'destination' slots is chosen, \n"
|
|
. "a dynamic pipe with the bandwidth, delay, packet loss and queue size given above will \n"
|
|
. "be created for each source/destination IP address encountered, \n"
|
|
. "respectively. This makes it possible to easily specify bandwidth \n"
|
|
. "limits per host.") . "</span><br />";
|
|
$form .= "255.255.255.255/ <input type=\"text\" class=\"formfld unknown\" size=\"2\" id=\"maskbits\" name=\"maskbits\" value=\"";
|
|
if ($mask['type'] <> "none")
|
|
$form .= $mask['bits'];
|
|
$form .= "\"";
|
|
if ($mask['type'] == "none")
|
|
$form .= " disabled";
|
|
$form .= " />";
|
|
$form .= " IPV4 mask bits (1-32)<br />";
|
|
$form .= "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/ <input type=\"text\" class=\"formfld unknown\" size=\"2\" id=\"maskbitsv6\" name=\"maskbitsv6\" value=\"";
|
|
if ($mask['type'] <> "none")
|
|
$form .= $mask['bitsv6'];
|
|
$form .= "\"";
|
|
if ($mask['type'] == "none")
|
|
$form .= " disabled";
|
|
$form .= " />";
|
|
$form .= " IPV6 mask bits (1-128)<br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("If 'source' or 'destination' slots is chosen, \n"
|
|
. "leaving the mask bits blank will create one pipe per host. Otherwise specify \n"
|
|
. "the number of 'one' bits in the subnet mask used to group multiple hosts \n"
|
|
. "per pipe.") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">" . gettext("Description") . "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" class=\"formfld unknown\" size=\"40\" id=\"description\" name=\"description\" value=\"";
|
|
$form .= $this->GetDescription();
|
|
$form .= "\" />";
|
|
$form .= "<br /> <span class=\"vexpl\">";
|
|
$form .= gettext("You may enter a description here for your reference (not parsed).") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr id=\"sprtable4\">";
|
|
$form .= "<td></td>";
|
|
$form .= "<td><div id=\"showadvancedboxspr\">";
|
|
$form .= "<p><input type=\"button\" onclick=\"show_source_port_range()\"";
|
|
$form .= " value=\"" . gettext("Show advanced options") . "\" />";
|
|
$form .= "</p></div></td></tr>";
|
|
$form .= "<tr style=\"display:none\" id=\"sprtable\">";
|
|
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Delay") . "</td>";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">";
|
|
$form .= "<input name=\"delay\" type=\"text\" id=\"delay\" size=\"5\" value=\"";
|
|
$form .= $this->GetDelay() . "\" />";
|
|
$form .= " ms<br /> <span class=\"vexpl\">" . gettext("Hint: in most cases, you "
|
|
. "should specify 0 here (or leave the field empty)") . "</span><br />";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr style=\"display:none\" id=\"sprtable1\">";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Packet loss rate") . "</td>";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">";
|
|
$form .= "<input name=\"plr\" type=\"text\" id=\"plr\" size=\"5\" value=\"";
|
|
$form .= $this->GetPlr() . "\" />";
|
|
$form .= " <br /> <span class=\"vexpl\">" . gettext("Hint: in most cases, you "
|
|
. "should specify 0 here (or leave the field empty). "
|
|
. "A value of 0.001 means one packet in 1000 gets dropped") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr style=\"display:none\" id=\"sprtable2\">";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Queue Size") . "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"qlimit\" name=\"qlimit\" value=\"";
|
|
$form .= $this->GetQlimit() . "\" />";
|
|
$form .= " slots<br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("Hint: in most cases, you "
|
|
. "should leave the field empty. All packets in this pipe are placed into a fixed-size queue first, "
|
|
. "then they are delayed by value specified in the Delay field, and then they "
|
|
. "are delivered to their destination.") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr style=\"display:none\" id=\"sprtable5\">";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Bucket Size") . "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"buckets\" name=\"buckets\" value=\"";
|
|
$form .= $this->GetBuckets() . "\" />";
|
|
$form .= " slots<br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("Hint: in most cases, you "
|
|
. "should leave the field empty. It increases the hash size set.");
|
|
$form .= "</span></td></tr>";
|
|
|
|
return $form;
|
|
|
|
}
|
|
|
|
function wconfig() {
|
|
$cflink =& get_dn_reference_to_me_in_config($this->GetLink());
|
|
if (!is_array($cflink))
|
|
$cflink = array();
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['number'] = $this->GetNumber();
|
|
$cflink['qlimit'] = $this->GetQlimit();
|
|
$cflink['plr'] = $this->GetPlr();
|
|
$cflink['description'] = $this->GetDescription();
|
|
|
|
$bandwidth = $this->GetBandwidth();
|
|
if (is_array($bandwidth)) {
|
|
$cflink['bandwidth'] = array();
|
|
$cflink['bandwidth']['item'] = array();
|
|
foreach ($bandwidth as $bwidx => $bw)
|
|
$cflink['bandwidth']['item'][] = $bw;
|
|
}
|
|
|
|
$cflink['enabled'] = $this->GetEnabled();
|
|
$cflink['buckets'] = $this->GetBuckets();
|
|
$mask = $this->GetMask();
|
|
$cflink['mask'] = $mask['type'];
|
|
$cflink['maskbits'] = $mask['bits'];
|
|
$cflink['maskbitsv6'] = $mask['bitsv6'];
|
|
$cflink['delay'] = $this->GetDelay();
|
|
}
|
|
|
|
}
|
|
|
|
class dnqueue_class extends dummynet_class {
|
|
var $pipeparent;
|
|
var $weight;
|
|
|
|
function GetWeight() {
|
|
return $this->weight;
|
|
}
|
|
function SetWeight($weight) {
|
|
$this->weight = $weight;
|
|
}
|
|
function GetPipe() {
|
|
return $this->pipeparent;
|
|
}
|
|
function SetPipe($pipe) {
|
|
$this->pipeparent = $pipe;
|
|
}
|
|
|
|
/* Just a stub in case we ever try to call this from the frontend. */
|
|
function &add_queue($interface, &$queue, &$path, &$input_errors) { return; }
|
|
|
|
function delete_queue() {
|
|
cleanup_dnqueue_from_rules($this->GetQname());
|
|
unset_dn_object_by_reference($this->GetLink());
|
|
@pfSense_pipe_action("queue delete " . $this->GetNumber());
|
|
}
|
|
|
|
function validate_input($data, &$input_errors) {
|
|
parent::validate_input($data, $input_errors);
|
|
|
|
if ($data['weight'] && ((!is_numeric($data['weight'])) ||
|
|
($data['weight'] < 1 && $data['weight'] > 100)))
|
|
$input_errors[] = gettext("Weight must be an integer between 1 and 100.");
|
|
}
|
|
|
|
/*
|
|
* Should search even its children
|
|
*/
|
|
function &find_queue($pipe, $qname) {
|
|
if ($qname == $this->GetQname())
|
|
return $this;
|
|
else
|
|
return NULL;
|
|
}
|
|
|
|
function &find_parentqueue($pipe, $qname) {
|
|
return $this->qparent;
|
|
}
|
|
|
|
function &get_queue_list(&$qlist) {
|
|
if ($this->GetEnabled() == "")
|
|
return;
|
|
$qlist[$this->GetQname()] = "?" .$this->GetNumber();
|
|
}
|
|
|
|
function ReadConfig(&$q) {
|
|
if (!empty($q['name']) && !empty($q['newname']) && $q['name'] != $q['newname']) {
|
|
$this->SetQname($q['newname']);
|
|
} else if (!empty($q['newname'])) {
|
|
$this->SetQname($q['newname']);
|
|
} else {
|
|
$this->SetQname($q['name']);
|
|
}
|
|
$this->SetNumber($q['number']);
|
|
if (isset($q['qlimit']) && $q['qlimit'] <> "")
|
|
$this->SetQlimit($q['qlimit']);
|
|
else
|
|
$this->SetQlimit("");
|
|
if (isset($q['mask']) && $q['mask'] <> "")
|
|
$masktype = $q['mask'];
|
|
else
|
|
$masktype = "";
|
|
if (isset($q['maskbits']) && $q['maskbits'] <> "")
|
|
$maskbits = $q['maskbits'];
|
|
else
|
|
$maskbits = "";
|
|
if (isset($q['maskbitsv6']) && $q['maskbitsv6'] <> "")
|
|
$maskbitsv6 = $q['maskbitsv6'];
|
|
else
|
|
$maskbitsv6 = "";
|
|
$this->SetMask(array("type" => $masktype, "bits" => $maskbits, "bitsv6" => $maskbitsv6));
|
|
if (isset($q['buckets']) && $q['buckets'] <> "")
|
|
$this->SetBuckets($q['buckets']);
|
|
else
|
|
$this->SetBuckets("");
|
|
if (isset($q['plr']) && $q['plr'] <> "")
|
|
$this->SetPlr($q['plr']);
|
|
else
|
|
$this->SetPlr("");
|
|
if (isset($q['weight']) && $q['weight'] <> "")
|
|
$this->SetWeight($q['weight']);
|
|
else
|
|
$this->SetWeight("");
|
|
if (isset($q['description']) && $q['description'] <> "")
|
|
$this->SetDescription($q['description']);
|
|
else
|
|
$this->SetDescription("");
|
|
$this->SetEnabled($q['enabled']);
|
|
}
|
|
|
|
function build_tree() {
|
|
$parent =& $this->GetParent();
|
|
$tree = " <li><a href=\"firewall_shaper_vinterface.php?pipe=" . $parent->GetQname() ."&queue=" . $this->GetQname() ."&action=show\">";
|
|
$tree .= $this->GetQname() . "</a>";
|
|
$tree .= "</li>";
|
|
|
|
return $tree;
|
|
}
|
|
|
|
function build_rules() {
|
|
if ($this->GetEnabled() == "")
|
|
return;
|
|
|
|
$parent =& $this->GetParent();
|
|
$pfq_rule = "queue ". $this->GetNumber() . " config pipe " . $parent->GetNumber();
|
|
if ($this->GetQlimit())
|
|
$pfq_rule .= " queue " . $this->GetQlimit();
|
|
if ($this->GetWeight())
|
|
$pfq_rule .= " weight " . $this->GetWeight();
|
|
if ($this->GetBuckets())
|
|
$pfq_rule .= " buckets " . $this->GetBuckets();
|
|
$this->build_mask_rules($pfq_rule);
|
|
$pfq_rule .= "\n";
|
|
|
|
return $pfq_rule;
|
|
}
|
|
|
|
function build_javascript() {
|
|
return parent::build_javascript();
|
|
}
|
|
|
|
|
|
function build_form() {
|
|
$form = "<tr><td valign=\"middle\" class=\"vncellreq\"><br />";
|
|
$form .= gettext("Enable/Disable");
|
|
$form .= "</td><td class=\"vncellreq\">";
|
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\"";
|
|
if ($this->GetEnabled() == "on")
|
|
$form .= " checked=\"checked\"";
|
|
$form .= " /><span class=\"vexpl\"> " . gettext("Enable/Disable queue") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\"><br /><span class=\"vexpl\">" . gettext("Name") . "</span></td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"newname\" name=\"newname\" value=\"";
|
|
$form .= $this->GetQname()."\" />";
|
|
$form .= "<input type=\"hidden\" id=\"name\" name=\"name\" value=\"";
|
|
$form .= $this->GetQname()."\" />";
|
|
if ($this->GetNumber() > 0) {
|
|
$form .= "<input type=\"hidden\" id=\"number\" name=\"number\" value=\"";
|
|
$form .= $this->GetNumber()."\" />";
|
|
}
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">" . gettext("Mask") . "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<select name=\"mask\" id=\"mask\" class=\"formselect\" onchange=\"enable_maskbits();\" >";
|
|
$form .= "<option value=\"none\"";
|
|
$mask = $this->GetMask();
|
|
if ($mask['type'] == "none")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("none") . "</option>";
|
|
$form .= "<option value=\"srcaddress\"";
|
|
if ($mask['type'] == "srcaddress")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Source addresses") . "</option>";
|
|
$form .= "<option value=\"dstaddress\"";
|
|
if ($mask['type'] == "dstaddress")
|
|
$form .= " selected=\"selected\"";
|
|
$form .= ">" . gettext("Destination addresses") . "</option>";
|
|
$form .= "</select>";
|
|
$form .= " slots<br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("If 'source' or 'destination' slots is chosen, \n"
|
|
. "a dynamic pipe with the bandwidth, delay, packet loss and queue size given above will \n"
|
|
. "be created for each source/destination IP address encountered, \n"
|
|
. "respectively. This makes it possible to easily specify bandwidth \n"
|
|
. "limits per host.") . "</span><br />";
|
|
$form .= "255.255.255.255/ <input type=\"text\" class=\"formfld unknown\" size=\"2\" id=\"maskbits\" name=\"maskbits\" value=\"";
|
|
if ($mask['type'] <> "none")
|
|
$form .= $mask['bits'];
|
|
$form .= "\"";
|
|
if ($mask['type'] == "none")
|
|
$form .= " disabled";
|
|
$form .= " />";
|
|
$form .= " IPV4 mask bits (1-32)<br />";
|
|
$form .= "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff/ <input type=\"text\" class=\"formfld unknown\" size=\"2\" id=\"maskbitsv6\" name=\"maskbitsv6\" value=\"";
|
|
if ($mask['type'] <> "none")
|
|
$form .= $mask['bitsv6'];
|
|
$form .= "\"";
|
|
if ($mask['type'] == "none")
|
|
$form .= " disabled";
|
|
$form .= " />";
|
|
$form .= " IPV6 mask bits (1-128)<br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("If 'source' or 'destination' slots is chosen, \n"
|
|
. "leaving the mask bits blank will create one pipe per host. Otherwise specify \n"
|
|
. "the number of 'one' bits in the subnet mask used to group multiple hosts \n"
|
|
. "per queue.") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">" . gettext("Description") . "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"description\" class=\"formfld unknown\" size=\"40\" name=\"description\" value=\"";
|
|
$form .= $this->GetDescription();
|
|
$form .= "\" />";
|
|
$form .= "<br /> <span class=\"vexpl\">";
|
|
$form .= gettext("You may enter a description here for your reference (not parsed).") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr id=\"sprtable4\">";
|
|
$form .= "<td></td>";
|
|
$form .= "<td><div id=\"showadvancedboxspr\">";
|
|
$form .= "<p><input type=\"button\" onclick=\"show_source_port_range()\"";
|
|
$form .= " value=\"" . gettext("Show advanced options") . "\" />";
|
|
$form .= "</p></div></td></tr>";
|
|
$form .= "<tr style=\"display:none\" id=\"sprtable\">";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Weight") . "</td>";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">";
|
|
$form .= "<input name=\"weight\" type=\"text\" id=\"weight\" size=\"5\" value=\"";
|
|
$form .= $this->GetWeight() . "\" />";
|
|
$form .= " <br /> <span class=\"vexpl\">" . gettext("Hint: For queues under the same parent "
|
|
. "this specifies the share that a queue gets(values range from 1 to 100, you can leave it blank otherwise)") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr style=\"display:none\" id=\"sprtable1\">";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Packet loss rate") . "</td>";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">";
|
|
$form .= "<input name=\"plr\" type=\"text\" id=\"plr\" size=\"5\" value=\"";
|
|
$form .= $this->GetPlr() . "\" />";
|
|
$form .= " <br /> <span class=\"vexpl\">" . gettext("Hint: in most cases, you "
|
|
. "should specify 0 here (or leave the field empty). "
|
|
. "A value of 0.001 means one packet in 1000 gets dropped") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr style=\"display:none\" id=\"sprtable2\">";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Queue Size") . "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"qlimit\" name=\"qlimit\" value=\"";
|
|
$form .= $this->GetQlimit() . "\" />";
|
|
$form .= " slots<br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("Hint: in most cases, you "
|
|
. "should leave the field empty. All packets in this pipe are placed into a fixed-size queue first, "
|
|
. "then they are delayed by value specified in the Delay field, and then they "
|
|
. "are delivered to their destination.") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr style=\"display:none\" id=\"sprtable5\">";
|
|
$form .= "<td valign=\"middle\" class=\"vncellreq\">" . gettext("Bucket Size") . "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"buckets\" name=\"buckets\" value=\"";
|
|
$form .= $this->GetBuckets() . "\" />";
|
|
$form .= " " . gettext("slots") . "<br />";
|
|
$form .= "<span class=\"vexpl\">" . gettext("Hint: in most cases, you "
|
|
. "should leave the field empty. It increases the hash size set.");
|
|
$form .= "</span></td></tr>";
|
|
|
|
$form .= "<input type=\"hidden\" id=\"pipe\" name=\"pipe\"";
|
|
$form .= " value=\"" . $this->GetPipe() . "\" />";
|
|
|
|
return $form;
|
|
|
|
}
|
|
|
|
function update_dn_data(&$data) {
|
|
$this->ReadConfig($data);
|
|
}
|
|
|
|
function wconfig() {
|
|
$cflink =& get_dn_reference_to_me_in_config($this->GetLink());
|
|
if (!is_array($cflink))
|
|
$cflink = array();
|
|
$cflink['name'] = $this->GetQname();
|
|
$cflink['number'] = $this->GetNumber();
|
|
$cflink['qlimit'] = $this->GetQlimit();
|
|
$cflink['description'] = $this->GetDescription();
|
|
$cflink['weight'] = $this->GetWeight();
|
|
$cflink['enabled'] = $this->GetEnabled();
|
|
$cflink['buckets'] = $this->GetBuckets();
|
|
$mask = $this->GetMask();
|
|
$cflink['mask'] = $mask['type'];
|
|
$cflink['maskbits'] = $mask['bits'];
|
|
$cflink['maskbitsv6'] = $mask['bitsv6'];
|
|
}
|
|
}
|
|
|
|
// List of layer7 objects
|
|
$layer7_rules_list = array();
|
|
|
|
class layer7 {
|
|
|
|
var $rname; //alias
|
|
var $rdescription; //alias description
|
|
var $rport; //divert port
|
|
var $renabled; //rule enabled
|
|
var $rsets = array(); //array of l7 associations
|
|
|
|
// Auxiliary functions
|
|
|
|
function GetRName() {
|
|
return $this->rname;
|
|
}
|
|
function SetRName($rname) {
|
|
$this->rname = $rname;
|
|
}
|
|
function GetRDescription() {
|
|
return $this->rdescription;
|
|
}
|
|
function SetRDescription($rdescription) {
|
|
$this->rdescription = $rdescription;
|
|
}
|
|
function GetRPort() {
|
|
return $this->rport;
|
|
}
|
|
function SetRPort($rport) {
|
|
$this->rport = $rport;
|
|
}
|
|
function GetREnabled() {
|
|
return $this->renabled;
|
|
}
|
|
function SetREnabled($value) {
|
|
$this->renabled = $value;
|
|
}
|
|
function GetRl7() {
|
|
return $this->rsets;
|
|
}
|
|
function SetRl7($rsets) {
|
|
$this->rsets = $rsets;
|
|
}
|
|
|
|
//Add a tuple (rule,sctructure,element) to the $rsets
|
|
|
|
function add_rule($l7set) {
|
|
$this->rsets[] = $l7set;
|
|
}
|
|
|
|
// Build the layer7 rules
|
|
function build_l7_rules() {
|
|
if($this->GetREnabled() == "") {
|
|
return;
|
|
}
|
|
//$l7rules = "#" . $this->rdescription . "\n";
|
|
foreach ($this->rsets as $rl7) {
|
|
$l7rules .= $rl7->build_rules();
|
|
}
|
|
return $l7rules;
|
|
}
|
|
|
|
// Read the config from array
|
|
function ReadConfig(&$qname, &$q) {
|
|
$this->SetRName($qname);
|
|
$this->SetREnabled($q['enabled']);
|
|
$this->SetRPort($q['divert_port']);
|
|
if(isset($q['description']) && $q['description'] <> "")
|
|
$this->SetRDescription($q['description']);
|
|
$rsets = $q['l7rules'];
|
|
//Put individual rules in the array
|
|
if(is_array($rsets)) {
|
|
$this->rsets = array(); // XXX: ugly hack
|
|
foreach($rsets as $l7r) {
|
|
$l7obj = new l7rule();
|
|
$l7obj->SetRProtocol($l7r['protocol']);
|
|
$l7obj->SetRStructure($l7r['structure']);
|
|
$l7obj->SetRBehaviour($l7r['behaviour']);
|
|
$this->add_rule($l7obj);
|
|
}
|
|
}
|
|
}
|
|
|
|
//Generate a random port for the divert socket
|
|
function gen_divert_port() {
|
|
$dports = get_divert_ports(); //array of used ports
|
|
$divert_port = 1; // Initialize
|
|
while (($divert_port % 2) != 0 || in_array($divert_port, $dports)) {
|
|
$divert_port = rand(40000, 60000);
|
|
}
|
|
return $divert_port;
|
|
}
|
|
|
|
//Helps building the left tree
|
|
function build_tree() {
|
|
$tree = " <li><a href=\"firewall_shaper_layer7.php?container=" . $this->GetRName() ."&action=show\">";
|
|
$tree .= $this->GetRName() . "</a>";
|
|
$tree .= "</li>";
|
|
|
|
return $tree;
|
|
}
|
|
|
|
function build_form() {
|
|
$form = "<tr><td valign=\"middle\" class=\"vncellreq\"><br />";
|
|
$form .= gettext("Enable/Disable");
|
|
$form .= "</td><td class=\"vncellreq\">";
|
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\" ";
|
|
if ($this->GetREnabled() == "on") {
|
|
$form .= "checked=\"checked\"";
|
|
}
|
|
$form .= " /><span class=\"vexpl\"> " . gettext("Enable/Disable layer7 Container") . "</span>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\"><br /><span class=\"vexpl\">" . gettext("Name") . "</span></td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" id=\"container\" name=\"container\" value=\"";
|
|
$form .= $this->GetRName()."\" />";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td valign=\"middle\" class=\"vncellreq\">" . gettext("Description") . "</td>";
|
|
$form .= "<td class=\"vncellreq\">";
|
|
$form .= "<input type=\"text\" class=\"formfld unknown\" size=\"40\" id=\"description\" name=\"description\" value=\"";
|
|
$form .= $this->GetRDescription();
|
|
$form .= "\" />";
|
|
$form .= "<br /> <span class=\"vexpl\">";
|
|
$form .= gettext("You may enter a description here for your reference (not parsed).") . "</span>";
|
|
$form .= "</td></tr>";
|
|
|
|
return $form;
|
|
}
|
|
|
|
//Write the setting to the $config array
|
|
function wconfig() {
|
|
global $config;
|
|
|
|
if(!is_array($config['l7shaper']['container'])) {
|
|
$config['l7shaper']['container'] = array();
|
|
}
|
|
//
|
|
$cflink =& get_l7c_reference_to_me_in_config($this->GetRName());
|
|
// Test if this rule does exists already
|
|
if(!$cflink) {
|
|
$cflink =& $config['l7shaper']['container'][];
|
|
}
|
|
$cflink['name'] = $this->GetRName();
|
|
$cflink['enabled'] = $this->GetREnabled();
|
|
$cflink['description'] = $this->GetRDescription();
|
|
$cflink['divert_port'] = $this->GetRPort();
|
|
|
|
//Destroy previously existent rules
|
|
if(is_array($cflink['rules'])) {
|
|
unset($cflink['l7rules']);
|
|
}
|
|
|
|
$cflink['l7rules'] = array();
|
|
|
|
$i = 0;
|
|
foreach($this->rsets as $rulel7) {
|
|
$cflink['l7rules'][$i]['protocol'] = $rulel7->GetRProtocol();
|
|
$cflink['l7rules'][$i]['structure'] = $rulel7->GetRStructure();
|
|
$cflink['l7rules'][$i]['behaviour'] = $rulel7->GetRBehaviour();
|
|
$i++;
|
|
}
|
|
}
|
|
|
|
//This function is necessary to help producing the overload options for keep state
|
|
function get_unique_structures() {
|
|
|
|
$unique_structures = array("action" => false, "dummynet" => false, "altq" => false);
|
|
foreach($this->rsets as $l7rule) {
|
|
if($l7rule->GetRStructure() == "action")
|
|
$unique_structures['action'] = true;
|
|
else if($l7rule->GetRStructure() == "limiter")
|
|
$unique_structures['dummynet'] = true;
|
|
else
|
|
$unique_structures['altq'] = true;
|
|
}
|
|
//Delete non used structures so we don't have to check this in filter.inc
|
|
foreach($unique_structures as $key => $value)
|
|
if(!$value)
|
|
unset($unique_structures[$key]);
|
|
return $unique_structures;
|
|
}
|
|
|
|
function validate_input($data, &$input_errors) {
|
|
$reqdfields[] = "container";
|
|
$reqdfieldsn[] = gettext("Name");
|
|
|
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
|
|
if (!preg_match("/^[a-zA-Z0-9_-]+$/", $data['container']))
|
|
$input_errors[] = gettext("Queue names must be alphanumeric and _ or - only.");
|
|
}
|
|
|
|
function delete_l7c() {
|
|
mwexec("/bin/pkill -f 'ipfw-classifyd .* -p ". $this->GetRPort() . "'", true);
|
|
unset_l7_object_by_reference($this->GetRName());
|
|
cleanup_l7_from_rules($this->GetRName());
|
|
}
|
|
}
|
|
|
|
class l7rule {
|
|
|
|
var $rprotocol; //protocol
|
|
var $rstructure; //action, limiter, queue
|
|
var $rbehaviour; //allow, block, queue_name, pipe_number ...
|
|
|
|
//Auxiliary Functions
|
|
|
|
function GetRProtocol() {
|
|
return $this->rprotocol;
|
|
}
|
|
function SetRProtocol($rprotocol) {
|
|
$this->rprotocol = $rprotocol;
|
|
}
|
|
function GetRStructure() {
|
|
return $this->rstructure;
|
|
}
|
|
function SetRStructure($rstructure) {
|
|
$this->rstructure = $rstructure;
|
|
}
|
|
function GetRBehaviour() {
|
|
return $this->rbehaviour;
|
|
}
|
|
function SetRBehaviour($rbehaviour) {
|
|
$this->rbehaviour = $rbehaviour;
|
|
}
|
|
|
|
//XXX Do we need to test any particularity for AltQ queues?
|
|
function build_rules() {
|
|
global $dummynet_pipe_list;
|
|
switch ($this->GetRStructure()) {
|
|
case "limiter":
|
|
read_dummynet_config();
|
|
$dn_list =& get_unique_dnqueue_list();
|
|
$found = false;
|
|
if(is_array($dn_list)) {
|
|
foreach($dn_list as $key => $value) {
|
|
if($key == $this->GetRBehaviour()) {
|
|
if($value[0] == "?")
|
|
$l7rule = $this->GetRProtocol() . " = dnqueue " . substr($value, 1) . "\n";
|
|
else
|
|
$l7rule = $this->GetRProtocol() . " = dnpipe " . $value . "\n";
|
|
$found = true;
|
|
}
|
|
if($found)
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
default: //This is for action and for altq
|
|
$l7rule = $this->GetRProtocol() . " = " . $this->GetRStructure() . " " . $this->GetRBehaviour() . "\n";
|
|
break;
|
|
}
|
|
return $l7rule;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* This function allows to return an array with all the used divert socket ports
|
|
*/
|
|
function get_divert_ports() {
|
|
global $layer7_rules_list;
|
|
$dports = array();
|
|
|
|
foreach($layer7_rules_list as $l7r)
|
|
$dports[] = $l7r->GetRPort();
|
|
|
|
return $dports;
|
|
}
|
|
|
|
function &get_l7c_reference_to_me_in_config(&$name) {
|
|
global $config;
|
|
|
|
$ptr = NULL;
|
|
|
|
if(is_array($config['l7shaper']['container'])) {
|
|
foreach($config['l7shaper']['container'] as $key => $value) {
|
|
if($value['name'] == $name)
|
|
$ptr =& $config['l7shaper']['container'][$key];
|
|
}
|
|
}
|
|
return $ptr;
|
|
// $ptr can be null. has to be checked later
|
|
}
|
|
|
|
function unset_l7_object_by_reference(&$name) {
|
|
global $config;
|
|
|
|
if(is_array($config['l7shaper']['container'])) {
|
|
foreach($config['l7shaper']['container'] as $key => $value) {
|
|
if($value['name'] == $name) {
|
|
unset($config['l7shaper']['container'][$key]['l7rules']);
|
|
unset($config['l7shaper']['container'][$key]);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function read_layer7_config() {
|
|
global $layer7_rules_list, $config;
|
|
|
|
if (!is_array($config['l7shaper']['container']) || !count($config['l7shaper']['container'])) {
|
|
$layer7_rules_list = array();
|
|
return;
|
|
}
|
|
|
|
$l7cs = &$config['l7shaper']['container'];
|
|
|
|
$layer7_rules_list = array();
|
|
|
|
foreach ($l7cs as $conf) {
|
|
if (empty($conf['name']))
|
|
continue; /* XXX: grrrrrr at php */
|
|
$root =& new layer7();
|
|
$root->ReadConfig($conf['name'],$conf);
|
|
$layer7_rules_list[$root->GetRName()] = &$root;
|
|
}
|
|
}
|
|
|
|
function update_layer7_custom_patterns() {
|
|
global $config;
|
|
|
|
if (!is_array($config['l7shaper']['custom_pat']))
|
|
return;
|
|
|
|
foreach ($config['l7shaper']['custom_pat'] as $filename => $filecontent)
|
|
if (!file_exists("/usr/local/share/protocols/" . $filename))
|
|
@file_put_contents("/usr/local/share/protocols/" . $filename, base64_decode($filecontent));
|
|
}
|
|
|
|
function generate_layer7_files() {
|
|
global $layer7_rules_list, $g;
|
|
|
|
read_layer7_config();
|
|
|
|
if (!empty($layer7_rules_list)) {
|
|
if (!is_module_loaded("ipdivert.ko"))
|
|
mwexec("/sbin/kldload ipdivert.ko");
|
|
|
|
array_map('unlink', glob("{$g['tmp_path']}/*.l7"));
|
|
}
|
|
|
|
update_layer7_custom_patterns();
|
|
|
|
foreach($layer7_rules_list as $l7rules) {
|
|
if($l7rules->GetREnabled()) {
|
|
$filename = $l7rules->GetRName() . ".l7";
|
|
$path = "{$g['tmp_path']}/" . $filename;
|
|
|
|
$rules = $l7rules->build_l7_rules();
|
|
|
|
$fp = fopen($path,'w');
|
|
fwrite($fp,$rules);
|
|
fclose($fp);
|
|
}
|
|
}
|
|
}
|
|
|
|
function layer7_start_l7daemon() {
|
|
global $layer7_rules_list, $g;
|
|
|
|
/*
|
|
* XXX: ermal - Needed ?!
|
|
* read_layer7_config();
|
|
*/
|
|
|
|
foreach($layer7_rules_list as $l7rules) {
|
|
if($l7rules->GetREnabled()) {
|
|
$filename = $l7rules->GetRName() . ".l7";
|
|
$path = "{$g['tmp_path']}/" . $filename;
|
|
|
|
unset($l7pid);
|
|
/* Only reread the configuration rather than restart to avoid losing information. */
|
|
exec("/bin/pgrep -f 'ipfw-classifyd .* -p ". $l7rules->GetRPort() . "'", $l7pid);
|
|
if (count($l7pid) > 0) {
|
|
log_error(sprintf(gettext("Sending HUP signal to %s"), $l7pid[0]));
|
|
mwexec("/bin/kill -HUP {$l7pid[0]}");
|
|
} else {
|
|
// XXX: Hardcoded number of packets to garbage collect and queue length..
|
|
$ipfw_classifyd_init = "/usr/local/sbin/ipfw-classifyd -n 8 -q 700 -c {$path} -p " . $l7rules->GetRPort() . " -P /usr/local/share/protocols";
|
|
mwexec_bg($ipfw_classifyd_init);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// This function uses /usr/local/share/protocols as a default directory for searching .pat files
|
|
function generate_protocols_array() {
|
|
|
|
update_layer7_custom_patterns();
|
|
|
|
$protocols = return_dir_as_array("/usr/local/share/protocols");
|
|
$protocols_new = array();
|
|
if(is_array($protocols)) {
|
|
foreach($protocols as $key => $proto) {
|
|
if (strstr($proto, ".pat"))
|
|
$protocols_new[$key] =& str_replace(".pat", "", $proto);
|
|
}
|
|
sort($protocols_new);
|
|
}
|
|
return $protocols_new;
|
|
}
|
|
|
|
function get_l7_unique_list() {
|
|
global $layer7_rules_list;
|
|
|
|
$l7list = array();
|
|
if(is_array($layer7_rules_list))
|
|
foreach($layer7_rules_list as $l7c)
|
|
if($l7c->GetREnabled())
|
|
$l7list[] = $l7c->GetRName();
|
|
|
|
return $l7list;
|
|
}
|
|
|
|
// Disable a removed l7 container from the filter
|
|
function cleanup_l7_from_rules(&$name) {
|
|
global $config;
|
|
|
|
if(is_array($config['filter']['rule']))
|
|
foreach ($config['filter']['rule'] as $key => $rule) {
|
|
if ($rule['l7container'] == $name)
|
|
unset($config['filter']['rule'][$key]['l7container']);
|
|
}
|
|
}
|
|
|
|
function get_dummynet_name_list() {
|
|
|
|
$dn_name_list =& get_unique_dnqueue_list();
|
|
$dn_name = array();
|
|
if(is_array($dn_name_list))
|
|
foreach($dn_name_list as $key => $value)
|
|
$dn_name[] = $key;
|
|
|
|
return $dn_name;
|
|
|
|
}
|
|
|
|
function get_altq_name_list() {
|
|
$altq_name_list =& get_unique_queue_list();
|
|
$altq_name = array();
|
|
if(is_array($altq_name_list))
|
|
foreach($altq_name_list as $key => $aqobj)
|
|
$altq_name[] = $key;
|
|
|
|
return $altq_name;
|
|
}
|
|
|
|
/*
|
|
* XXX: TODO Make a class shaper to hide all these function
|
|
* from the global namespace.
|
|
*/
|
|
|
|
/*
|
|
* This is a layer violation but for now there is no way
|
|
* i can find to properly do this with PHP.
|
|
*/
|
|
function altq_get_default_queue($interface) {
|
|
global $altq_list_queues;
|
|
|
|
$altq_tmp = $altq_list_queues[$interface];
|
|
if ($altq_tmp)
|
|
return $altq_tmp->GetDefaultQueuePresent();
|
|
else
|
|
return false;
|
|
}
|
|
|
|
function altq_check_default_queues() {
|
|
global $altq_list_queues;
|
|
|
|
$count = 0;
|
|
if (is_array($altq_list_queues)) {
|
|
foreach($altq_list_queues as $altq) {
|
|
if ($altq->GetDefaultQueuePresent())
|
|
$count++;
|
|
}
|
|
}
|
|
else $count++;
|
|
|
|
return 0;
|
|
}
|
|
|
|
function &get_unique_queue_list() {
|
|
global $altq_list_queues;
|
|
|
|
$qlist = array();
|
|
if (is_array($altq_list_queues)) {
|
|
foreach ($altq_list_queues as $altq) {
|
|
if ($altq->GetEnabled() == "")
|
|
continue;
|
|
$tmplist =& $altq->get_queue_list();
|
|
foreach ($tmplist as $qname => $link) {
|
|
if ($link->GetEnabled() <> "")
|
|
$qlist[$qname] = $link;
|
|
}
|
|
}
|
|
}
|
|
return $qlist;
|
|
}
|
|
|
|
function &get_unique_dnqueue_list() {
|
|
global $dummynet_pipe_list;
|
|
|
|
$qlist = array();
|
|
if (is_array($dummynet_pipe_list)) {
|
|
foreach ($dummynet_pipe_list as $dn) {
|
|
if ($dn->GetEnabled() == "")
|
|
continue;
|
|
$tmplist =& $dn->get_queue_list();
|
|
foreach ($tmplist as $qname => $link) {
|
|
$qlist[$qname] = $link;
|
|
}
|
|
}
|
|
}
|
|
return $qlist;
|
|
}
|
|
|
|
function ref_on_altq_queue_list($parent, $qname) {
|
|
if (isset($GLOBALS['queue_list'][$qname]))
|
|
$GLOBALS['queue_list'][$qname]++;
|
|
else
|
|
$GLOBALS['queue_list'][$qname] = 1;
|
|
|
|
unref_on_altq_queue_list($parent);
|
|
}
|
|
|
|
function unref_on_altq_queue_list($qname) {
|
|
$GLOBALS['queue_list'][$qname]--;
|
|
if ($GLOBALS['queue_list'][$qname] <= 1)
|
|
unset($GLOBALS['queue_list'][$qname]);
|
|
}
|
|
|
|
function read_altq_config() {
|
|
global $altq_list_queues, $config;
|
|
$path = array();
|
|
|
|
if (!is_array($config['shaper']))
|
|
$config['shaper'] = array();
|
|
if (!is_array($config['shaper']['queue']))
|
|
$config['shaper']['queue'] = array();
|
|
$a_int = &$config['shaper']['queue'];
|
|
|
|
$altq_list_queues = array();
|
|
|
|
if (!is_array($config['shaper']['queue']))
|
|
return;
|
|
|
|
foreach ($a_int as $key => $conf) {
|
|
$int = $conf['interface'];
|
|
$root =& new altq_root_queue();
|
|
$root->SetInterface($int);
|
|
$altq_list_queues[$root->GetInterface()] = &$root;
|
|
$root->ReadConfig($conf);
|
|
array_push($path, $key);
|
|
$root->SetLink($path);
|
|
if (is_array($conf['queue'])) {
|
|
foreach ($conf['queue'] as $key1 => $q) {
|
|
array_push($path, $key1);
|
|
/*
|
|
* XXX: we completely ignore errors here but anyway we must have
|
|
* checked them before so no harm should be come from this.
|
|
*/
|
|
$root->add_queue($root->GetInterface(), $q, $path, $input_errors);
|
|
array_pop($path);
|
|
}
|
|
}
|
|
array_pop($path);
|
|
}
|
|
}
|
|
|
|
function read_dummynet_config() {
|
|
global $dummynet_pipe_list, $config;
|
|
$path = array();
|
|
|
|
if (!is_array($config['dnshaper']))
|
|
$config['dnshaper'] = array();
|
|
if (!is_array($config['dnshaper']['queue']))
|
|
$config['dnshaper']['queue'] = array();
|
|
$a_int = &$config['dnshaper']['queue'];
|
|
|
|
$dummynet_pipe_list = array();
|
|
|
|
if (!is_array($config['dnshaper']['queue'])
|
|
|| !count($config['dnshaper']['queue']))
|
|
return;
|
|
|
|
foreach ($a_int as $key => $conf) {
|
|
if (empty($conf['name']))
|
|
continue; /* XXX: grrrrrr at php */
|
|
$root =& new dnpipe_class();
|
|
$root->ReadConfig($conf);
|
|
$dummynet_pipe_list[$root->GetQname()] = &$root;
|
|
array_push($path, $key);
|
|
$root->SetLink($path);
|
|
if (is_array($conf['queue'])) {
|
|
foreach ($conf['queue'] as $key1 => $q) {
|
|
array_push($path, $key1);
|
|
/*
|
|
* XXX: we completely ignore errors here but anyway we must have
|
|
* checked them before so no harm should be come from this.
|
|
*/
|
|
$root->add_queue($root->GetQname(), $q, $path, $input_errors);
|
|
array_pop($path);
|
|
}
|
|
}
|
|
array_pop($path);
|
|
}
|
|
}
|
|
|
|
function get_interface_list_to_show() {
|
|
global $altq_list_queues, $config;
|
|
global $shaperIFlist;
|
|
|
|
$tree = "";
|
|
foreach ($shaperIFlist as $shif => $shDescr) {
|
|
if ($altq_list_queues[$shif]) {
|
|
continue;
|
|
} else {
|
|
if (!is_altq_capable(get_real_interface($shif)))
|
|
continue;
|
|
$tree .= " <li><a href=\"firewall_shaper.php?interface=".$shif."&action=add\">".$shDescr."</a></li>";
|
|
}
|
|
}
|
|
|
|
return $tree;
|
|
}
|
|
|
|
function filter_generate_altq_queues() {
|
|
global $altq_list_queues;
|
|
|
|
read_altq_config();
|
|
|
|
$altq_rules = "";
|
|
foreach ($altq_list_queues as $altq)
|
|
$altq_rules .= $altq->build_rules();
|
|
|
|
return $altq_rules;
|
|
}
|
|
|
|
function dnqueue_find_nextnumber() {
|
|
global $dummynet_pipe_list;
|
|
|
|
$dnused = array();
|
|
if (is_array($dummynet_pipe_list)) {
|
|
foreach ($dummynet_pipe_list as $dn) {
|
|
$tmplist =& $dn->get_queue_list();
|
|
foreach ($tmplist as $qname => $link) {
|
|
if ($link[0] == "?")
|
|
$dnused[$qname] = substr($link, 1);
|
|
}
|
|
}
|
|
}
|
|
|
|
sort($dnused, SORT_NUMERIC);
|
|
$dnnumber = 0;
|
|
$found = false;
|
|
foreach ($dnused as $dnnum) {
|
|
if (($dnnum - $dnnumber) > 1) {
|
|
$dnnumber = $dnnum - 1;
|
|
$found = true;
|
|
break;
|
|
} else
|
|
$dnnumber = $dnnum;
|
|
}
|
|
|
|
if ($found == false)
|
|
$dnnumber++;
|
|
|
|
unset($dnused, $dnnum, $found);
|
|
return $dnnumber;
|
|
}
|
|
|
|
function dnpipe_find_nextnumber() {
|
|
global $dummynet_pipe_list;
|
|
|
|
$dnused = array();
|
|
foreach ($dummynet_pipe_list as $dn)
|
|
$dnused[] = $dn->GetNumber();
|
|
|
|
sort($dnused, SORT_NUMERIC);
|
|
$dnnumber = 0;
|
|
$found = false;
|
|
foreach ($dnused as $dnnum) {
|
|
if (($dnnum - $dnnumber) > 1) {
|
|
$dnnumber = $dnnum - 1;
|
|
$found = true;
|
|
break;
|
|
} else
|
|
$dnnumber = $dnnum;
|
|
}
|
|
|
|
if ($found == false)
|
|
$dnnumber++;
|
|
|
|
unset($dnused, $dnnum, $found);
|
|
return $dnnumber;
|
|
}
|
|
|
|
function filter_generate_dummynet_rules() {
|
|
global $g, $dummynet_pipe_list;
|
|
|
|
read_dummynet_config();
|
|
|
|
$dn_rules = "";
|
|
foreach ($dummynet_pipe_list as $dn)
|
|
$dn_rules .= $dn->build_rules();
|
|
|
|
if (!empty($dn_rules)) {
|
|
if (!is_module_loaded("dummynet.ko")) {
|
|
mwexec("/sbin/kldload dummynet");
|
|
set_sysctl(array(
|
|
"net.inet.ip.dummynet.io_fast" => "1",
|
|
"net.inet.ip.dummynet.hash_size" => "256"
|
|
));
|
|
}
|
|
file_put_contents("{$g['tmp_path']}/rules.limiter", $dn_rules);
|
|
mwexec("/sbin/ipfw {$g['tmp_path']}/rules.limiter");
|
|
}
|
|
}
|
|
|
|
function build_iface_without_this_queue($iface, $qname) {
|
|
global $g, $altq_list_queues;
|
|
global $shaperIFlist;
|
|
|
|
$altq =& $altq_list_queues[$iface];
|
|
if ($altq)
|
|
$scheduler = ": " . $altq->GetScheduler();
|
|
$form = "<tr><td width=\"20%\" >";
|
|
$form .= "<a href=\"firewall_shaper.php?interface=" . $iface . "&queue=" . $iface."&action=show\">". $shaperIFlist[$iface] . $scheduler."</a>";
|
|
$form .= "</td></tr>";
|
|
$form .= "<tr><td width=\"100%\" class=\"vncellreq\">";
|
|
$form .= "<a href=\"firewall_shaper_queues.php?interface=";
|
|
$form .= $iface . "&queue=". $qname . "&action=add\">";
|
|
$form .= "<img src=\"";
|
|
$form .= "./themes/".$g['theme']."/images/icons/icon_plus.gif\"";
|
|
$form .= " width=\"17\" height=\"17\" border=\"0\" title=\"Clone shaper/queue on this interface\" alt=\"clone\" />";
|
|
$form .= gettext(" Clone shaper/queue on this interface") . "</a></td></tr>";
|
|
|
|
return $form;
|
|
|
|
}
|
|
|
|
|
|
$default_shaper_msg = "<tr><td align=\"center\" width=\"80%\">";
|
|
$default_shaper_msg .= "<span class=\"vexpl\"><strong><b>" . sprintf(gettext("Welcome to the %s Traffic Shaper."), $g['product_name']) . "</b><br />";
|
|
$default_shaper_msg .= gettext("The tree on the left helps you navigate through the queues <br />"
|
|
. "buttons at the bottom represent queue actions and are activated accordingly.");
|
|
$default_shaper_msg .= "</strong></span>";
|
|
$default_shaper_msg .= "</td></tr>";
|
|
|
|
$dn_default_shaper_msg = "<tr><td align=\"center\" width=\"80%\">";
|
|
$dn_default_shaper_msg .= "<span class=\"vexpl\"><strong><b>" . sprintf(gettext("Welcome to the %s Traffic Shaper."), $g['product_name']) . "</b><br />";
|
|
$dn_default_shaper_msg .= gettext("The tree on the left helps you navigate through the queues <br />"
|
|
. "buttons at the bottom represent queue actions and are activated accordingly.");
|
|
$dn_default_shaper_msg .= "</strong></span>";
|
|
$dn_default_shaper_msg .= "</td></tr>";
|
|
|
|
?>
|