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<?php
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/*
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Copyright (C) 2008 Ermal Lu?i
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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("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[] = "The field '" . $pn . "' contains invalid characters.";
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}
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}
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for ($i = 0; $i < count($reqdfields); $i++) {
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if ($postdata[$reqdfields[$i]] == "") {
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$input_errors[] = "The field '" . $reqdfieldsn[$i] . "' is required.";
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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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265
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function CanHaveChildren() {
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return true;
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}
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268
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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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277
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function GetInterface() {
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return $this->interface;
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279
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}
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280
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function SetInterface($name) {
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281
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$this->interface = trim($name);
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282
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}
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283
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function GetTbrConfig() {
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284
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return $this->tbrconfig;
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285
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}
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286
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function SetTbrConfig($tbrconfig) {
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287
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$this->tbrconfig = $tbrconfig;
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288
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}
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289
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function GetBandwidth() {
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290
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return $this->bandwidth;
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291
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}
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292
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function SetBandwidth($bw) {
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293
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$this->bandwidth = $bw;
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294
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}
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295
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function GetBwscale() {
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296
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return $this->bandwidthtype;
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297
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}
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298
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function SetBwscale($bwscale) {
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299
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$this->bandwidthtype = $bwscale;
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300
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}
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301
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function GetScheduler() {
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302
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return $this->scheduler;
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303
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}
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304
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function SetScheduler($scheduler) {
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305
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$this->scheduler = trim($scheduler);
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306
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}
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307
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function GetQlimit() {
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308
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return $this->qlimit;
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309
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}
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310
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function SetQlimit($limit) {
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311
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$this->qlimit = $limit;
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312
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}
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313
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|
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314
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function validate_input($data, &$input_errors) {
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315
|
|
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316
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$reqdfields[] = "bandwidth";
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317
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$reqdfieldsn[] = "Bandwidth";
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318
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$reqdfields[] = "bandwidthtype";
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319
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$reqdfieldsn[] = "Bandwidthtype";
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320
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321
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shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
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322
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323
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if ($data['bandwidth'] && (!is_numeric($data['bandwidth'])))
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324
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$input_errors[] = "Bandwidth must be an integer.";
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325
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if ($data['bandwidth'] < 0)
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326
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$input_errors[] = "Bandwidth cannot be negative.";
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327
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if ($data['qlimit'] && (!is_numeric($data['qlimit'])))
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328
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$input_errors[] = "Qlimit must be an integer.";
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329
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if ($data['qlimit'] < 0)
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330
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$input_errors[] = "Qlimit must be an positive.";
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331
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if ($data['tbrconfig'] && (!is_numeric($data['tbrconfig'])))
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332
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$input_errors[] = "Tbrsize must be an integer.";
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333
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if ($data['tbrconfig'] < 0)
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334
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$input_errors[] = "Tbrsize must be an positive.";
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335
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}
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|
336
|
|
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337
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/* Implement this to shorten some code on the frontend page */
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|
338
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function ReadConfig(&$conf) {
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339
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if (isset($conf['tbrconfig']))
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340
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$this->SetTbrConfig($conf['tbrconfig']);
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341
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else
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342
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$this->SetTbrConfig($conf['tbrconfig']);
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343
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$this->SetBandwidth($conf['bandwidth']);
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344
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if ($conf['bandwidthtype'] <> "")
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345
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$this->SetBwscale($conf['bandwidthtype']);
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346
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if (isset($conf['scheduler'])) {
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347
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if ($this->GetScheduler() != $conf['scheduler']) {
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348
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foreach ($this->queues as $q) {
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349
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clean_child_queues($conf['scheduler'], $this->GetLink());
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|
350
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$q->clean_queue($conf['scheduler']);
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351
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}
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352
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}
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353
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$this->SetScheduler($conf['scheduler']);
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354
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}
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355
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if (isset($conf['qlimit']) && $conf['qlimit'] <> "")
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356
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$this->SetQlimit($conf['qlimit']);
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357
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else
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358
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$this->SetQlimit("");
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359
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if (isset($conf['name']))
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360
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$this->SetQname($conf['name']);
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361
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if (!empty($conf['enabled']))
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362
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$this->SetEnabled($conf['enabled']);
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363
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else
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364
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$this->SetEnabled("");
|
|
365
|
}
|
|
366
|
|
|
367
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function copy_queue($interface, &$cflink) {
|
|
368
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$cflink['interface'] = $interface;
|
|
369
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$cflink['name'] = $interface;
|
|
370
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$cflink['scheduler'] = $this->GetScheduler();
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|
371
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$cflink['bandwidth'] = $this->GetBandwidth();
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|
372
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$cflink['bandwidthtype'] = $this->GetBwscale();
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|
373
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$cflink['qlimit'] = $this->GetQlimit();
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|
374
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$cflink['tbrconfig'] = $this->GetTbrConfig();
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|
375
|
$cflink['enabled'] = $this->GetEnabled();
|
|
376
|
if (is_array($this->queues)) {
|
|
377
|
$cflink['queue'] = array();
|
|
378
|
foreach ($this->queues as $q) {
|
|
379
|
$cflink['queue'][$q->GetQname()] = array();
|
|
380
|
$q->copy_queue($interface, &$cflink['queue'][$q->GetQname()]);
|
|
381
|
}
|
|
382
|
}
|
|
383
|
}
|
|
384
|
|
|
385
|
function &get_queue_list($q = null) {
|
|
386
|
$qlist = array();
|
|
387
|
|
|
388
|
//$qlist[$this->GetQname()] = & $this;
|
|
389
|
if (is_array($this->queues)) {
|
|
390
|
foreach ($this->queues as $queue)
|
|
391
|
$queue->get_queue_list(&$qlist);
|
|
392
|
}
|
|
393
|
return $qlist;
|
|
394
|
}
|
|
395
|
|
|
396
|
function &add_queue($interface, &$queue, &$path, &$input_errors) {
|
|
397
|
|
|
398
|
if (!is_array($this->queues))
|
|
399
|
$this->queues = array();
|
|
400
|
|
|
401
|
switch ($this->GetScheduler()) {
|
|
402
|
case "PRIQ":
|
|
403
|
$q =& new priq_queue();
|
|
404
|
break;
|
|
405
|
case "HFSC":
|
|
406
|
$q =& new hfsc_queue();
|
|
407
|
break;
|
|
408
|
case "CBQ":
|
|
409
|
$q =& new cbq_queue();
|
|
410
|
break;
|
|
411
|
case "FAIRQ":
|
|
412
|
$q =& new fairq_queue();
|
|
413
|
break;
|
|
414
|
default:
|
|
415
|
/* XXX: but should not happen anyway */
|
|
416
|
return;
|
|
417
|
break;
|
|
418
|
}
|
|
419
|
$q->SetLink($path);
|
|
420
|
$q->SetInterface($this->GetInterface());
|
|
421
|
$q->SetEnabled("on");
|
|
422
|
$q->SetParent(&$this);
|
|
423
|
$q->ReadConfig($queue);
|
|
424
|
$q->validate_input($queue, $input_errors);
|
|
425
|
if (count($input_errors)) {
|
|
426
|
log_error("SHAPER: could not create queue " . $q->GetQname() . " on interface {$interface} because: " . print_r($input_errors, true));
|
|
427
|
return $q;
|
|
428
|
}
|
|
429
|
|
|
430
|
if (isset($queue['bandwidth'])) {
|
|
431
|
switch ($queue['bandwidthtype']) {
|
|
432
|
case "%":
|
|
433
|
$myBw = $this->GetAvailableBandwidth() * $queue['bandwidth'] / 100;
|
|
434
|
break;
|
|
435
|
default:
|
|
436
|
$myBw = $queue['bandwidth'] * get_bandwidthtype_scale($queue['bandwdithtype']);
|
|
437
|
break;
|
|
438
|
}
|
|
439
|
}
|
|
440
|
$q->SetAvailableBandwidth($myBw);
|
|
441
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() - $myBw);
|
|
442
|
$this->queues[$q->GetQname()] = &$q;
|
|
443
|
ref_on_altq_queue_list($this->GetQname(), $q->GetQname());
|
|
444
|
if (is_array($queue['queue'])) {
|
|
445
|
foreach ($queue['queue'] as $key1 => $que) {
|
|
446
|
array_push($path, $key1);
|
|
447
|
$q->add_queue($q->GetInterface(), &$que, &$path, $input_errors);
|
|
448
|
array_pop($path);
|
|
449
|
}
|
|
450
|
}
|
|
451
|
|
|
452
|
return $q;
|
|
453
|
}
|
|
454
|
|
|
455
|
/* interface here might be optional */
|
|
456
|
function &find_queue($interface, $qname) {
|
|
457
|
if ($qname == $this->GetQname()) {
|
|
458
|
return $this;
|
|
459
|
}
|
|
460
|
foreach ($this->queues as $q) {
|
|
461
|
$result =& $q->find_queue("", $qname);
|
|
462
|
if ($result)
|
|
463
|
return $result;
|
|
464
|
}
|
|
465
|
}
|
|
466
|
|
|
467
|
function &find_parentqueue($interface, $qname) {
|
|
468
|
if ($qname == $interface) {
|
|
469
|
$result = NULL;
|
|
470
|
} else if ($this->queues[$qname]) {
|
|
471
|
$result = $this;
|
|
472
|
} else if ($this->GetScheduler() <> "PRIQ") {
|
|
473
|
foreach ($this->queues as $q) {
|
|
474
|
$result = $q->find_parentqueue("", $qname);
|
|
475
|
if ($result)
|
|
476
|
return $result;
|
|
477
|
}
|
|
478
|
}
|
|
479
|
}
|
|
480
|
|
|
481
|
function build_tree() {
|
|
482
|
global $shaperIFlist;
|
|
483
|
|
|
484
|
$tree = " <li><a href=\"firewall_shaper.php?interface=".$this->GetInterface()."&queue=". $this->GetInterface()."&action=show";
|
|
485
|
$tree .= "\">" . $shaperIFlist[$this->GetInterface()] . "</a>";
|
|
486
|
if (is_array($this->queues)) {
|
|
487
|
$tree .= "<ul>";
|
|
488
|
foreach ($this->queues as $q) {
|
|
489
|
$tree .= $q->build_tree();
|
|
490
|
}
|
|
491
|
$tree .= "</ul>";
|
|
492
|
}
|
|
493
|
$tree .= "</li>";
|
|
494
|
return $tree;
|
|
495
|
}
|
|
496
|
|
|
497
|
function delete_queue() {
|
|
498
|
foreach ($this->queues as $q) {
|
|
499
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() + $q->GetAvailableBandwidth());
|
|
500
|
$q->delete_queue();
|
|
501
|
}
|
|
502
|
unset_object_by_reference($this->GetLink());
|
|
503
|
}
|
|
504
|
|
|
505
|
function delete_all() {
|
|
506
|
if (count($this->queues)) {
|
|
507
|
foreach ($this->queues as $q) {
|
|
508
|
$q->delete_all();
|
|
509
|
unset_object_by_reference($q->GetLink());
|
|
510
|
unset($q);
|
|
511
|
}
|
|
512
|
unset($this->queues);
|
|
513
|
}
|
|
514
|
}
|
|
515
|
|
|
516
|
/*
|
|
517
|
* First it spits:
|
|
518
|
* altq on $interface ..............
|
|
519
|
* then it goes like
|
|
520
|
* foreach ($queues as $qkey => $queue)
|
|
521
|
* this->queues[$qkey]->build_rule();
|
|
522
|
*/
|
|
523
|
function build_rules(&$default = false) {
|
|
524
|
if (count($this->queues) > 0 && $this->GetEnabled() == "on") {
|
|
525
|
$default = false;
|
|
526
|
$rules = " altq on " . get_real_interface($this->GetInterface());
|
|
527
|
if ($this->GetScheduler())
|
|
528
|
$rules .= " ".strtolower($this->GetScheduler());
|
|
529
|
if ($this->GetBandwidth()) {
|
|
530
|
$rules .= " bandwidth ".trim($this->GetBandwidth());
|
|
531
|
if ($this->GetBwscale())
|
|
532
|
$rules .= $this->GetBwscale();
|
|
533
|
}
|
|
534
|
if ($this->GetTbrConfig())
|
|
535
|
$rules .= " tbrsize ".$this->GetTbrConfig();
|
|
536
|
if (count($this->queues)) {
|
|
537
|
$i = count($this->queues);
|
|
538
|
$rules .= " queue { ";
|
|
539
|
foreach ($this->queues as $qkey => $qnone) {
|
|
540
|
if ($i > 1) {
|
|
541
|
$i--;
|
|
542
|
$rules .= " {$qkey}, ";
|
|
543
|
} else
|
|
544
|
$rules .= " {$qkey} ";
|
|
545
|
}
|
|
546
|
$rules .= " } \n";
|
|
547
|
foreach ($this->queues as $q) {
|
|
548
|
$rules .= $q->build_rules($default);
|
|
549
|
}
|
|
550
|
}
|
|
551
|
if ($default == false) {
|
|
552
|
$error = "SHAPER: no default queue specified for interface ". $this->GetInterface() . ". The interface queue will be enforced as default.";
|
|
553
|
file_notice("Shaper", $error, "Error occurred", "");
|
|
554
|
unset($error);
|
|
555
|
return "\n";
|
|
556
|
}
|
|
557
|
$frule .= $rules;
|
|
558
|
}
|
|
559
|
$rules .= " \n";
|
|
560
|
return $rules;
|
|
561
|
}
|
|
562
|
|
|
563
|
function build_javascript() {
|
|
564
|
$javascript = "<script type=\"text/javascript\">";
|
|
565
|
$javascript .= "function mySuspend() {";
|
|
566
|
$javascript .= "if (document.layers && document.layers['shaperarea'] != null) ";
|
|
567
|
$javascript .= "document.layers['shaperarea'].visibility = 'hidden'; ";
|
|
568
|
$javascript .= "else if (document.all)";
|
|
569
|
$javascript .= "document.all['shaperarea'].style.visibility = 'hidden';";
|
|
570
|
$javascript .= "}";
|
|
571
|
|
|
572
|
$javascript .= "function myResume() {";
|
|
573
|
$javascript .= "if (document.layers && document.layers['shaperarea'] != null) ";
|
|
574
|
$javascript .= "document.layers['shaperarea'].visibility = 'visible';";
|
|
575
|
$javascript .= "else if (document.all) ";
|
|
576
|
$javascript .= "document.all['shaperarea'].style.visibility = 'visible';";
|
|
577
|
$javascript .= "}";
|
|
578
|
$javascript .= "</script>";
|
|
579
|
|
|
580
|
return $javascript;
|
|
581
|
}
|
|
582
|
|
|
583
|
function build_shortform() {
|
|
584
|
global $g;
|
|
585
|
|
|
586
|
$altq =& $this;
|
|
587
|
if ($altq)
|
|
588
|
$scheduler = ": " . $altq->GetScheduler();
|
|
589
|
$form = "<tr><td width=\"20%\" class=\"vtable\">";
|
|
590
|
$form .= "<a href=\"firewall_shaper.php?interface=" . $this->GetInterface() . "&queue=". $this->GetInterface()."&action=show\">". $shaperIFlist[$this->GetInterface()] .": ".$scheduler."</a>";
|
|
591
|
$form .= "</td></tr>";
|
|
592
|
$form .= "<tr>";
|
|
593
|
$form .= "<td width=\"50%\" class=\"vncellreq\">";
|
|
594
|
$form .= "Bandwidth: " . $this->GetBandwidth().$this->GetBwscale();
|
|
595
|
$form .= "</td><td width=\"50%\"></td></tr>";
|
|
596
|
$form .= "<tr><td width=\"20%\" class=\"vncellreq\">";
|
|
597
|
$form .= "<a href=\"firewall_shaper_queues.php?interface=";
|
|
598
|
$form .= $this->GetInterface() . "&queue=";
|
|
599
|
$form .= $this->GetQname() . "&action=delete\">";
|
|
600
|
$form .= "<img src=\"";
|
|
601
|
$form .= "./themes/".$g['theme']."/images/icons/icon_x.gif\"";
|
|
602
|
$form .= " width=\"17\" height=\"17\" border=\"0\" title=\"Disable shaper on interface\">";
|
|
603
|
$form .= "<span>Disable shaper on interface</span></a></td></tr>";
|
|
604
|
|
|
605
|
return $form;
|
|
606
|
|
|
607
|
}
|
|
608
|
/*
|
|
609
|
* For requesting the parameters of the root queue
|
|
610
|
* to the user like the traffic wizard does.
|
|
611
|
*/
|
|
612
|
function build_form() {
|
|
613
|
$form = "<tr><td valign=\"center\" class=\"vncellreq\"><br>";
|
|
614
|
$form .= "Enable/Disable";
|
|
615
|
$form .= "<br/></td><td class=\"vncellreq\">";
|
|
616
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\"";
|
|
617
|
if ($this->GetEnabled() == "on")
|
|
618
|
$form .= " CHECKED";
|
|
619
|
$form .= " ><span class=\"vexpl\"> Enable/disable discipline and its children</span>";
|
|
620
|
$form .= "</td></tr>";
|
|
621
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\"><br><span class=\"vexpl\">Name</span></td>";
|
|
622
|
$form .= "<td class=\"vncellreq\">";
|
|
623
|
$form .= "<strong>".$this->GetQname()."</strong>";
|
|
624
|
$form .= "</td></tr>";
|
|
625
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">Scheduler Type ";
|
|
626
|
$form .= "</td>";
|
|
627
|
$form .= "<td class=\"vncellreq\">";
|
|
628
|
$form .= "<select id=\"scheduler\" name=\"scheduler\" class=\"formselect\">";
|
|
629
|
$form .= "<option value=\"HFSC\"";
|
|
630
|
if ($this->GetScheduler() == "HFSC")
|
|
631
|
$form .= " selected=\"yes\"";
|
|
632
|
$form .= ">HFSC</option>";
|
|
633
|
$form .= "<option value=\"CBQ\"";
|
|
634
|
if ($this->GetScheduler() == "CBQ")
|
|
635
|
$form .= " selected=\"yes\"";
|
|
636
|
$form .= ">CBQ</option>";
|
|
637
|
$form .= "<option value=\"FAIRQ\"";
|
|
638
|
if ($this->GetScheduler() == "FAIRQ")
|
|
639
|
$form .= " selected=\"yes\"";
|
|
640
|
$form .= ">FAIRQ</option>";
|
|
641
|
$form .= "<option value=\"PRIQ\"";
|
|
642
|
if ($this->GetScheduler() == "PRIQ")
|
|
643
|
$form .= " selected=\"yes\"";
|
|
644
|
$form .= ">PRIQ</option>";
|
|
645
|
$form .= "</select>";
|
|
646
|
$form .= "<br> <span class=\"vexpl\">";
|
|
647
|
$form .= "NOTE: Changing this changes all child queues!";
|
|
648
|
$form .= " Beware you can lose information.";
|
|
649
|
$form .= "</span>";
|
|
650
|
$form .= "</td></tr>";
|
|
651
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">Bandwidth";
|
|
652
|
$form .= "</td><td class=\"vncellreq\">";
|
|
653
|
$form .= "<input type=\"text\" id=\"bandwidth\" name=\"bandwidth\" value=\"";
|
|
654
|
$form .= $this->GetBandwidth() . "\">";
|
|
655
|
$form .= "<select id=\"bandwidthtype\" name=\"bandwidthtype\" class=\"formselect\">";
|
|
656
|
$form .= "<option value=\"Kb\"";
|
|
657
|
if ($this->GetBwscale() == "Kb")
|
|
658
|
$form .= " selected=\"yes\"";
|
|
659
|
$form .= ">Kbit/s</option>";
|
|
660
|
$form .= "<option value=\"Mb\"";
|
|
661
|
if ($this->GetBwscale() == "Mb")
|
|
662
|
$form .= " selected=\"yes\"";
|
|
663
|
$form .= ">Mbit/s</option>";
|
|
664
|
$form .= "<option value=\"Gb\"";
|
|
665
|
if ($this->GetBwscale() == "Gb")
|
|
666
|
$form .= " selected=\"yes\"";
|
|
667
|
$form .= ">Gbit/s</option>";
|
|
668
|
$form .= "<option value=\"\"";
|
|
669
|
if ($this->GetBwscale() == "b")
|
|
670
|
$form .= " selected=\"yes\"";
|
|
671
|
$form .= ">Bit/s</option>";
|
|
672
|
$form .= "</select>";
|
|
673
|
$form .= "</td></tr>";
|
|
674
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">Queue Limit</td>";
|
|
675
|
$form .= "<td class=\"vncellreq\">";
|
|
676
|
$form .= "<input type=\"text\" id=\"qlimit\" name=\"qlimit\" value=\"";
|
|
677
|
$form .= $this->GetQlimit();
|
|
678
|
$form .= "\">";
|
|
679
|
$form .= "</td></tr>";
|
|
680
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">TBR Size</td>";
|
|
681
|
$form .= "<td class=\"vncellreq\">";
|
|
682
|
$form .= "<br /><input type=\"text\" id=\"tbrconfig\" name=\"tbrconfig\" value=\"";
|
|
683
|
$form .= $this->GetTbrConfig();
|
|
684
|
$form .= "\">";
|
|
685
|
$form .= "<br> <span class=\"vexpl\">";
|
|
686
|
$form .= "Adjusts the size, in bytes, of the token bucket regulator. ";
|
|
687
|
$form .= "If not specified, heuristics based on the interface ";
|
|
688
|
$form .= "bandwidth are used to determine the size.";
|
|
689
|
$form .= "</span></td></tr>";
|
|
690
|
$form .= "<input type=\"hidden\" id=\"interface\" name=\"interface\"";
|
|
691
|
$form .= " value=\"" . $this->GetInterface() . "\">";
|
|
692
|
$form .= "<input type=\"hidden\" id=\"name\" name=\"name\" value=\"".$this->GetQname()."\" >";
|
|
693
|
|
|
694
|
|
|
695
|
return $form;
|
|
696
|
}
|
|
697
|
|
|
698
|
function update_altq_queue_data(&$data) {
|
|
699
|
$this->ReadConfig($data);
|
|
700
|
}
|
|
701
|
|
|
702
|
/*
|
|
703
|
* Should call on each of it queues and subqueues
|
|
704
|
* the same function much like build_rules();
|
|
705
|
*/
|
|
706
|
function wconfig() {
|
|
707
|
$cflink = &get_reference_to_me_in_config($this->GetLink());
|
|
708
|
if (!is_array($cflink))
|
|
709
|
$cflink = array();
|
|
710
|
$cflink['interface'] = $this->GetInterface();
|
|
711
|
$cflink['name'] = $this->GetQname();
|
|
712
|
$cflink['scheduler'] = $this->GetScheduler();
|
|
713
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
714
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
715
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
716
|
if (empty($cflink['qlimit']))
|
|
717
|
unset($cflink['qlimit']);
|
|
718
|
$cflink['tbrconfig'] = trim($this->GetTbrConfig());
|
|
719
|
if (empty($cflink['tbrconfig']))
|
|
720
|
unset($cflink['tbrconfig']);
|
|
721
|
$cflink['enabled'] = $this->GetEnabled();
|
|
722
|
if (empty($cflink['enabled']))
|
|
723
|
unset($cflink['enabled']);
|
|
724
|
}
|
|
725
|
|
|
726
|
}
|
|
727
|
|
|
728
|
class priq_queue {
|
|
729
|
var $qname;
|
|
730
|
var $qinterface;
|
|
731
|
var $qlimit;
|
|
732
|
var $qpriority;
|
|
733
|
var $description;
|
|
734
|
var $isparent;
|
|
735
|
var $qbandwidth;
|
|
736
|
var $qbandwidthtype;
|
|
737
|
var $qdefault = "";
|
|
738
|
var $qrio = "";
|
|
739
|
var $qred = "";
|
|
740
|
var $qecn = "";
|
|
741
|
var $qack;
|
|
742
|
var $qenabled = "";
|
|
743
|
var $qparent;
|
|
744
|
var $link;
|
|
745
|
var $available_bw; /* in b/s */
|
|
746
|
|
|
747
|
/* This is here to help with form building and building rules/lists */
|
|
748
|
var $subqueues = array();
|
|
749
|
|
|
750
|
/* Accesor functions */
|
|
751
|
function GetAvailableBandwidth() {
|
|
752
|
return $this->available_bw;
|
|
753
|
}
|
|
754
|
function SetAvailableBandwidth($bw) {
|
|
755
|
$this->available_bw = $bw;
|
|
756
|
}
|
|
757
|
function SetLink($link) {
|
|
758
|
$this->link = $link;
|
|
759
|
}
|
|
760
|
function GetLink() {
|
|
761
|
return $this->link;
|
|
762
|
}
|
|
763
|
function &GetParent() {
|
|
764
|
return $this->qparent;
|
|
765
|
}
|
|
766
|
function SetParent(&$parent) {
|
|
767
|
$this->qparent = &$parent;
|
|
768
|
}
|
|
769
|
function GetEnabled() {
|
|
770
|
return $this->qenabled;
|
|
771
|
}
|
|
772
|
function SetEnabled($value) {
|
|
773
|
$this->qenabled = $value;
|
|
774
|
}
|
|
775
|
function CanHaveChildren() {
|
|
776
|
return false;
|
|
777
|
}
|
|
778
|
function CanBeDeleted() {
|
|
779
|
return true;
|
|
780
|
}
|
|
781
|
function GetQname() {
|
|
782
|
return $this->qname;
|
|
783
|
}
|
|
784
|
function SetQname($name) {
|
|
785
|
$this->qname = trim($name);
|
|
786
|
}
|
|
787
|
function GetBandwidth() {
|
|
788
|
return $this->qbandwidth;
|
|
789
|
}
|
|
790
|
function SetBandwidth($bandwidth) {
|
|
791
|
$this->qbandwidth = $bandwidth;
|
|
792
|
}
|
|
793
|
function GetInterface() {
|
|
794
|
return $this->qinterface;
|
|
795
|
}
|
|
796
|
function SetInterface($name) {
|
|
797
|
$this->qinterface = trim($name);
|
|
798
|
}
|
|
799
|
function GetQlimit() {
|
|
800
|
return $this->qlimit;
|
|
801
|
}
|
|
802
|
function SetQlimit($limit) {
|
|
803
|
$this->qlimit = $limit;
|
|
804
|
}
|
|
805
|
function GetQpriority() {
|
|
806
|
return $this->qpriority;
|
|
807
|
}
|
|
808
|
function SetQpriority($priority) {
|
|
809
|
$this->qpriority = $priority;
|
|
810
|
}
|
|
811
|
function GetDescription() {
|
|
812
|
return $this->description;
|
|
813
|
}
|
|
814
|
function SetDescription($str) {
|
|
815
|
$this->description = trim($str);
|
|
816
|
}
|
|
817
|
function GetFirstime() {
|
|
818
|
return $this->firsttime;
|
|
819
|
}
|
|
820
|
function SetFirsttime($number) {
|
|
821
|
$this->firsttime = $number;
|
|
822
|
}
|
|
823
|
function GetBwscale() {
|
|
824
|
return $this->qbandwidthtype;
|
|
825
|
}
|
|
826
|
function SetBwscale($scale) {
|
|
827
|
$this->qbandwidthtype = $scale;
|
|
828
|
}
|
|
829
|
function GetDefaultQueuePresent() {
|
|
830
|
if ($this->GetDefault())
|
|
831
|
return true;
|
|
832
|
if (!empty($this->subqueues)) {
|
|
833
|
foreach ($this->subqueues as $q) {
|
|
834
|
if ($q->GetDefault())
|
|
835
|
return true;
|
|
836
|
}
|
|
837
|
}
|
|
838
|
|
|
839
|
return false;
|
|
840
|
}
|
|
841
|
function GetDefault() {
|
|
842
|
return $this->qdefault;
|
|
843
|
}
|
|
844
|
function SetDefault($value = false) {
|
|
845
|
$this->qdefault = $value;
|
|
846
|
}
|
|
847
|
function GetRed() {
|
|
848
|
return $this->qred;
|
|
849
|
}
|
|
850
|
function SetRed($red = false) {
|
|
851
|
$this->qred = $red;
|
|
852
|
}
|
|
853
|
function GetRio() {
|
|
854
|
return $this->qrio;
|
|
855
|
}
|
|
856
|
function SetRio($rio = false) {
|
|
857
|
$this->qrio = $rio;
|
|
858
|
}
|
|
859
|
function GetEcn() {
|
|
860
|
return $this->qecn;
|
|
861
|
}
|
|
862
|
function SetEcn($ecn = false) {
|
|
863
|
$this->qecn = $ecn;
|
|
864
|
}
|
|
865
|
function GetAck() {
|
|
866
|
return $this->qack;
|
|
867
|
}
|
|
868
|
function SetAck($ack = false) {
|
|
869
|
$this->qack = $ack;
|
|
870
|
}
|
|
871
|
|
|
872
|
function build_javascript() {
|
|
873
|
$javascript = "<script type=\"text/javascript\">";
|
|
874
|
$javascript .= "function mySuspend() { \n";
|
|
875
|
$javascript .= "if (document.layers && document.layers['shaperarea'] != null)\n";
|
|
876
|
$javascript .= "document.layers['shaperarea'].visibility = 'hidden';\n";
|
|
877
|
$javascript .= "else if (document.all)\n";
|
|
878
|
$javascript .= "document.all['shaperarea'].style.visibility = 'hidden';\n";
|
|
879
|
$javascript .= "}\n";
|
|
880
|
|
|
881
|
$javascript .= "function myResume() {\n";
|
|
882
|
$javascript .= "if (document.layers && document.layers['shaperarea'] != null)\n";
|
|
883
|
$javascript .= "document.layers['shaperarea'].visibility = 'visible';\n";
|
|
884
|
$javascript .= "else if (document.all)\n";
|
|
885
|
$javascript .= "document.all['shaperarea'].style.visibility = 'visible';\n";
|
|
886
|
$javascript .= "}\n";
|
|
887
|
$javascript .= "</script>";
|
|
888
|
|
|
889
|
return $javascript;
|
|
890
|
}
|
|
891
|
|
|
892
|
function &add_queue($interface, &$qname, &$path, &$input_errors) { return; }
|
|
893
|
|
|
894
|
/*
|
|
895
|
* Currently this will not be called unless we decide to clone a whole
|
|
896
|
* queue tree on the 'By Queues' view or support drag&drop on the tree/list
|
|
897
|
*/
|
|
898
|
function copy_queue($interface, &$cflink) {
|
|
899
|
|
|
900
|
$cflink['name'] = $this->GetQname();
|
|
901
|
$cflink['interface'] = $interface;
|
|
902
|
$cflink['qlimit'] = $this->GetQlimit();
|
|
903
|
$cflink['priority'] = $this->GetQpriority();
|
|
904
|
$cflink['description'] = $this->GetDescription();
|
|
905
|
$cflink['enabled'] = $this->GetEnabled();
|
|
906
|
$cflink['default'] = $this->GetDefault();
|
|
907
|
$cflink['red'] = $this->GetRed();
|
|
908
|
$cflink['rio'] = $this->GetRio();
|
|
909
|
$cflink['ecn'] = $this->GetEcn();
|
|
910
|
|
|
911
|
if (is_array($this->subqueues)) {
|
|
912
|
$cflinkp['queue'] = array();
|
|
913
|
foreach ($this->subqueues as $q) {
|
|
914
|
$cflink['queue'][$q->GetQname()] = array();
|
|
915
|
$q->copy_queue($interface, &$cflink['queue'][$q->GetQname()]);
|
|
916
|
}
|
|
917
|
}
|
|
918
|
|
|
919
|
}
|
|
920
|
|
|
921
|
function clean_queue($sched) {
|
|
922
|
clean_child_queues($sched, $this->GetLink());
|
|
923
|
if (is_array($this->subqueues)) {
|
|
924
|
foreach ($this->subqueues as $q)
|
|
925
|
$q->clean_queue($sched);
|
|
926
|
}
|
|
927
|
}
|
|
928
|
|
|
929
|
function &get_queue_list(&$qlist) {
|
|
930
|
|
|
931
|
$qlist[$this->GetQname()] = & $this;
|
|
932
|
if (is_array($this->subqueues)) {
|
|
933
|
foreach ($this->subqueues as $queue)
|
|
934
|
$queue->get_queue_list($qlist);
|
|
935
|
}
|
|
936
|
}
|
|
937
|
|
|
938
|
function delete_queue() {
|
|
939
|
unref_on_altq_queue_list($this->GetQname());
|
|
940
|
cleanup_queue_from_rules($this->GetQname());
|
|
941
|
unset_object_by_reference($this->GetLink());
|
|
942
|
}
|
|
943
|
|
|
944
|
function delete_all() {
|
|
945
|
if (count($this->subqueues)) {
|
|
946
|
foreach ($this->subqueues as $q) {
|
|
947
|
$q->delete_all();
|
|
948
|
unset_object_by_reference($q->GetLink());
|
|
949
|
unset($q);
|
|
950
|
}
|
|
951
|
unset($this->subqueues);
|
|
952
|
}
|
|
953
|
}
|
|
954
|
|
|
955
|
function &find_queue($interface, $qname) {
|
|
956
|
if ($qname == $this->GetQname())
|
|
957
|
return $this;
|
|
958
|
}
|
|
959
|
|
|
960
|
function find_parentqueue($interface, $qname) { return; }
|
|
961
|
|
|
962
|
function validate_input($data, &$input_errors) {
|
|
963
|
|
|
964
|
$reqdfields[] = "name";
|
|
965
|
$reqdfieldsn[] = "Name";
|
|
966
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
967
|
|
|
968
|
if ($data['bandwidth'] && (!is_numeric($data['bandwidth'])))
|
|
969
|
$input_errors[] = "Bandwidth must be an integer.";
|
|
970
|
if ($data['bandwidth'] < 0)
|
|
971
|
$input_errors[] = "Bandwidth cannot be negative.";
|
|
972
|
if ($data['qlimit'] && (!is_numeric($data['qlimit'])))
|
|
973
|
$input_errors[] = "Qlimit must be an integer.";
|
|
974
|
if ($data['qlimit'] < 0)
|
|
975
|
$input_errors[] = "Qlimit must be an positive.";
|
|
976
|
if ($data['priority'] && (!is_numeric($data['priority'])
|
|
977
|
|| ($data['priority'] < 1) || ($data['priority'] > 15))) {
|
|
978
|
$input_errors[] = "The priority must be an integer between 1 and 15.";
|
|
979
|
}
|
|
980
|
if ($data['qlimit'] && (!is_numeric($data['qlimit'])))
|
|
981
|
$input_errors[] = "Queue limit must be an integer";
|
|
982
|
if ($data['qlimit'] < 0)
|
|
983
|
$input_errors[] = "Queue limit must be positive";
|
|
984
|
if (!empty($data['newname']) && !preg_match("/^[a-zA-Z0-9_-]*$/", $data['newname']))
|
|
985
|
$input_errors[] = "Queue names must be alphanumeric and _ or - only.";
|
|
986
|
if (!empty($data['name']) && !preg_match("/^[a-zA-Z0-9_-]*$/", $data['name']))
|
|
987
|
$input_errors[] = "Queue names must be alphanumeric and _ or - only.";
|
|
988
|
$default = $this->GetDefault();
|
|
989
|
if (!empty($data['default']) && altq_get_default_queue($data['interface']) && empty($default))
|
|
990
|
$input_errors[] = "Only one default queue per interface is allowed.";
|
|
991
|
}
|
|
992
|
|
|
993
|
function ReadConfig(&$q) {
|
|
994
|
if (!empty($q['name']) && !empty($q['newname']) && $q['name'] != $q['newname']) {
|
|
995
|
$this->SetQname($q['newname']);
|
|
996
|
} else if (!empty($q['newname'])) {
|
|
997
|
$this->SetQname($q['newname']);
|
|
998
|
} else if (isset($q['name']))
|
|
999
|
$this->SetQname($q['name']);
|
|
1000
|
if (isset($q['interface']))
|
|
1001
|
$this->SetInterface($q['interface']);
|
|
1002
|
$this->SetBandwidth($q['bandwidth']);
|
|
1003
|
if ($q['bandwidthtype'] <> "")
|
|
1004
|
$this->SetBwscale($q['bandwidthtype']);
|
|
1005
|
if (!empty($q['qlimit']))
|
|
1006
|
$this->SetQlimit($q['qlimit']);
|
|
1007
|
else
|
|
1008
|
$this->SetQlimit(""); // Default
|
|
1009
|
if (!empty($q['priority']))
|
|
1010
|
$this->SetQPriority($q['priority']);
|
|
1011
|
else
|
|
1012
|
$this->SetQpriority("");
|
|
1013
|
if (!empty($q['description']))
|
|
1014
|
$this->SetDescription($q['description']);
|
|
1015
|
else
|
|
1016
|
$this->SetDescription("");
|
|
1017
|
if (!empty($q['red']))
|
|
1018
|
$this->SetRed($q['red']);
|
|
1019
|
else
|
|
1020
|
$this->SetRed();
|
|
1021
|
if (!empty($q['rio']))
|
|
1022
|
$this->SetRio($q['rio']);
|
|
1023
|
else
|
|
1024
|
$this->SetRio();
|
|
1025
|
if (!empty($q['ecn']))
|
|
1026
|
$this->SetEcn($q['ecn']);
|
|
1027
|
else
|
|
1028
|
$this->SetEcn();
|
|
1029
|
if (!empty($q['default']))
|
|
1030
|
$this->SetDefault($q['default']);
|
|
1031
|
else
|
|
1032
|
$this->SetDefault();
|
|
1033
|
if (!empty($q['enabled']))
|
|
1034
|
$this->SetEnabled($q['enabled']);
|
|
1035
|
else
|
|
1036
|
$this->SetEnabled("");
|
|
1037
|
|
|
1038
|
}
|
|
1039
|
|
|
1040
|
function build_tree() {
|
|
1041
|
$tree = " <li><a href=\"firewall_shaper.php?interface=". $this->GetInterface()."&queue=". $this->GetQname()."&action=show";
|
|
1042
|
$tree .= "\" ";
|
|
1043
|
$tmpvalue = $this->GetDefault();
|
|
1044
|
if (!empty($tmpvalue))
|
|
1045
|
$tree .= " class=\"navlnk\"";
|
|
1046
|
$tree .= " >" . $this->GetQname() . "</a>";
|
|
1047
|
/*
|
|
1048
|
* Not needed here!
|
|
1049
|
* if (is_array($queues) {
|
|
1050
|
* $tree .= "<ul>";
|
|
1051
|
* foreach ($q as $queues)
|
|
1052
|
* $tree .= $queues['$q->GetName()']->build_tree();
|
|
1053
|
* endforeach
|
|
1054
|
* $tree .= "</ul>";
|
|
1055
|
* }
|
|
1056
|
*/
|
|
1057
|
|
|
1058
|
$tree .= "</li>";
|
|
1059
|
|
|
1060
|
return $tree;
|
|
1061
|
}
|
|
1062
|
|
|
1063
|
/* Should return something like:
|
|
1064
|
* queue $qname on $qinterface bandwidth ....
|
|
1065
|
*/
|
|
1066
|
function build_rules(&$default = false) {
|
|
1067
|
$pfq_rule = " queue ". $this->qname;
|
|
1068
|
if ($this->GetInterface())
|
|
1069
|
$pfq_rule .= " on ".get_real_interface($this->GetInterface());
|
|
1070
|
$tmpvalue = $this->GetQpriority();
|
|
1071
|
if (!empty($tmpvalue))
|
|
1072
|
$pfq_rule .= " priority ".$this->GetQpriority();
|
|
1073
|
$tmpvalue = $this->GetQlimit();
|
|
1074
|
if (!empty($tmpvalue))
|
|
1075
|
$pfq_rule .= " qlimit " . $this->GetQlimit();
|
|
1076
|
if ($this->GetRed() || $this->GetRio() || $this->GetEcn() || $this->GetDefault()) {
|
|
1077
|
$pfq_rule .= " priq ( ";
|
|
1078
|
$tmpvalue = $this->GetRed();
|
|
1079
|
if (!empty($tmpvalue)) {
|
|
1080
|
$comma = 1;
|
|
1081
|
$pfq_rule .= " red ";
|
|
1082
|
}
|
|
1083
|
$tmpvalue = $this->GetRio();
|
|
1084
|
if (!empty($tmpvalue)) {
|
|
1085
|
if ($comma)
|
|
1086
|
$pfq_rule .= " ,";
|
|
1087
|
$comma = 1;
|
|
1088
|
$pfq_rule .= " rio ";
|
|
1089
|
}
|
|
1090
|
$tmpvalue = $this->GetEcn();
|
|
1091
|
if (!empty($tmpvalue)) {
|
|
1092
|
if ($comma)
|
|
1093
|
$pfq_rule .= " ,";
|
|
1094
|
$comma = 1;
|
|
1095
|
$pfq_rule .= " ecn ";
|
|
1096
|
}
|
|
1097
|
$tmpvalue = $this->GetDefault();
|
|
1098
|
if (!empty($tmpvalue)) {
|
|
1099
|
if ($comma)
|
|
1100
|
$pfq_rule .= " ,";
|
|
1101
|
$pfq_rule .= " default ";
|
|
1102
|
$default = true;
|
|
1103
|
}
|
|
1104
|
$pfq_rule .= " ) ";
|
|
1105
|
}
|
|
1106
|
|
|
1107
|
$pfq_rule .= " \n";
|
|
1108
|
|
|
1109
|
return $pfq_rule;
|
|
1110
|
}
|
|
1111
|
|
|
1112
|
/*
|
|
1113
|
* To return the html form to show to user
|
|
1114
|
* for getting the parameters.
|
|
1115
|
* Should do even for first time when the
|
|
1116
|
* object is created and later when we may
|
|
1117
|
* need to update it.
|
|
1118
|
*/
|
|
1119
|
function build_form() {
|
|
1120
|
$form = "<tr><td valign=\"center\" class=\"vncellreq\"><br>";
|
|
1121
|
$form .= "Enable/Disable";
|
|
1122
|
$form .= "<br/></td><td class=\"vncellreq\">";
|
|
1123
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\"";
|
|
1124
|
if ($this->GetEnabled() == "on")
|
|
1125
|
$form .= " CHECKED";
|
|
1126
|
$form .= " ><span class=\"vexpl\"> Enable/Disable queue and its children</span>";
|
|
1127
|
$form .= "</td></tr>";
|
|
1128
|
$form .= "<tr>";
|
|
1129
|
$form .= "<td width=\"22%\" valign=\"center\" class=\"vncellreq\">";
|
|
1130
|
$form .= "Queue Name</td><td width=\"78%\" class=\"vtable\">";
|
|
1131
|
$form .= "<input name=\"newname\" type=\"text\" id=\"newname\" class=\"formfld unknown\" size=\"15\" maxlength=\"15\" value=\"";
|
|
1132
|
$form .= htmlspecialchars($this->GetQname());
|
|
1133
|
$form .= "\">";
|
|
1134
|
$form .= "<input name=\"name\" type=\"hidden\" id=\"name\" class=\"formfld unknown\" size=\"15\" maxlength=\"15\" value=\"";
|
|
1135
|
$form .= htmlspecialchars($this->GetQname());
|
|
1136
|
$form .= "\">";
|
|
1137
|
$form .= "<br /> <span class=\"vexpl\">Enter the name of the queue here. Do not use spaces and limit the size to 15 characters.";
|
|
1138
|
$form .= "</span><br /></td>";
|
|
1139
|
$form .= "</tr><tr>";
|
|
1140
|
$form .= "<td width=\"22%\" valign=\"center\" class=\"vncellreq\">Priority</td>";
|
|
1141
|
$form .= "<td width=\"78%\" class=\"vtable\"> <input name=\"priority\" type=\"text\" id=\"priority\" size=\"5\" value=\"";
|
|
1142
|
$form .= htmlspecialchars($this->GetQpriority());
|
|
1143
|
$form .= "\">";
|
|
1144
|
$form .= "<br> <span class=\"vexpl\">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>";
|
|
1145
|
$form .= "</tr>";
|
|
1146
|
$form .= "<tr>";
|
|
1147
|
$form .= "<td width=\"22%\" valign=\"center\" class=\"vncellreq\">Queue limit</td>";
|
|
1148
|
$form .= "<td width=\"78%\" class=\"vtable\"> <input name=\"qlimit\" type=\"text\" id=\"qlimit\" size=\"8\" value=\"";
|
|
1149
|
$form .= htmlspecialchars($this->GetQlimit());
|
|
1150
|
$form .= "\">";
|
|
1151
|
$form .= "<br> <span class=\"vexpl\">Queue limit in packets per second.";
|
|
1152
|
$form .= "</span></td>";
|
|
1153
|
$form .= "<tr>";
|
|
1154
|
$form .= "<td width=\"22%\" valign=\"center\" class=\"vncell\">Scheduler options</td>";
|
|
1155
|
$form .= "<td width=\"78%\" class=\"vtable\">";
|
|
1156
|
if (empty($this->subqueues)) {
|
|
1157
|
if ($this->GetDefault()) {
|
|
1158
|
$form .= "<input type=\"checkbox\" id=\"default\" CHECKED name=\"default\" value=\"default\"";
|
|
1159
|
$form .= "> " . gettext("Default queue") . "<br>";
|
|
1160
|
} else {
|
|
1161
|
$form .= "<input type=\"checkbox\" id=\"default\" name=\"default\" value=\"default\"";
|
|
1162
|
$form .= "> " . gettext("Default queue") . "<br>";
|
|
1163
|
}
|
|
1164
|
}
|
|
1165
|
$form .= "<input type=\"checkbox\" id=\"red\" name=\"red\" value=\"red\" ";
|
|
1166
|
$tmpvalue = $this->GetRed();
|
|
1167
|
if(!empty($tmpvalue))
|
|
1168
|
$form .= " CHECKED";
|
|
1169
|
$form .= "> <a target=\"_new\" href=\"http://www.openbsd.org/faq/pf/queueing.html#red\">Random Early Detection</a><br>";
|
|
1170
|
$form .= "<input type=\"checkbox\" id=\"rio\" name=\"rio\" value=\"rio\"";
|
|
1171
|
$tmpvalue = $this->GetRio();
|
|
1172
|
if(!empty($tmpvalue))
|
|
1173
|
$form .= " CHECKED";
|
|
1174
|
$form .= "> <a target=\"_new\" href=\"http://www.openbsd.org/faq/pf/queueing.html#rio\">Random Early Detection In and Out</a><br>";
|
|
1175
|
$form .= "<input type=\"checkbox\" id=\"ecn\" name=\"ecn\" value=\"ecn\"";
|
|
1176
|
$tmpvalue = $this->GetEcn();
|
|
1177
|
if(!empty($tmpvalue))
|
|
1178
|
$form .= " CHECKED";
|
|
1179
|
$form .= "> <a target=\"_new\" href=\"http://www.openbsd.org/faq/pf/queueing.html#ecn\">Explicit Congestion Notification</a><br>";
|
|
1180
|
$form .= "<span class=\"vexpl\"><br>Select options for this queue";
|
|
1181
|
$form .= "</tr><tr>";
|
|
1182
|
$form .= "<td width=\"22%\" class=\"vncellreq\">Description</td>";
|
|
1183
|
$form .= "<td width=\"78%\" class=\"vtable\">";
|
|
1184
|
$form .= "<input type=\"text\" name=\"description\" size=\"50%\" class=\"formfld unknown\" value=\"" . $this->GetDescription() . "\" >";
|
|
1185
|
$form .= "</td></tr>";
|
|
1186
|
$form .= "<input type=\"hidden\" name=\"interface\" id=\"interface\"";
|
|
1187
|
$form .= " value=\"".$this->GetInterface()."\">";
|
|
1188
|
|
|
1189
|
return $form;
|
|
1190
|
}
|
|
1191
|
|
|
1192
|
function build_shortform() {
|
|
1193
|
/* XXX: Hacks in site. Mostly layer violations! */
|
|
1194
|
global $g, $altq_list_queues;
|
|
1195
|
global $shaperIFlist;
|
|
1196
|
|
|
1197
|
$altq =& $altq_list_queues[$this->GetInterface()];
|
|
1198
|
if ($altq)
|
|
1199
|
$scheduler = ": " . $altq->GetScheduler();
|
|
1200
|
$form = "<tr><td width=\"20%\" class=\"vtable\">";
|
|
1201
|
$form .= "<a href=\"firewall_shaper.php?interface=" . $this->GetInterface() . "&queue=" . $this->GetQname()."&action=show\">". $shaperIFlist[$this->GetInterface()] .$scheduler."</a>";
|
|
1202
|
$form .= "</td></tr>";
|
|
1203
|
/*
|
|
1204
|
* XXX: Hack in sight maybe fix with a class that wraps all
|
|
1205
|
* of this layer violations
|
|
1206
|
*/
|
|
1207
|
$form .= "<tr>";
|
|
1208
|
$form .= "<td width=\"50%\" class=\"vncellreq\">";
|
|
1209
|
$form .= "Bandwidth: " . $this->GetBandwidth().$this->GetBwscale();
|
|
1210
|
$form .= "</td><td width=\"50%\"></td></tr>";
|
|
1211
|
$form .= "<tr><td width=\"20%\" class=\"vncellreq\">";
|
|
1212
|
$tmpvalue = $this->GetQpriority();
|
|
1213
|
if (!empty($tmpvalue))
|
|
1214
|
$form .= "Priority: on </td></tr>";
|
|
1215
|
$tmpvalue = $this->GetDefault();
|
|
1216
|
if (!empty($tmpvalue))
|
|
1217
|
$form .= "<tr><td class=\"vncellreq\">Default: on </td></tr>";
|
|
1218
|
$form .= "<tr><td width=\"20%\" class=\"vncellreq\">";
|
|
1219
|
$form .= "<a href=\"firewall_shaper_queues.php?interface=";
|
|
1220
|
$form .= $this->GetInterface() . "&queue=";
|
|
1221
|
$form .= $this->GetQname() . "&action=delete\">";
|
|
1222
|
$form .= "<img src=\"";
|
|
1223
|
$form .= "./themes/".$g['theme']."/images/icons/icon_x.gif\"";
|
|
1224
|
$form .= " width=\"17\" height=\"17\" border=\"0\" title=\"Delete queue from interface\">";
|
|
1225
|
$form .= "<span>Delete queue from interface</span></a></td></tr>";
|
|
1226
|
|
|
1227
|
return $form;
|
|
1228
|
|
|
1229
|
}
|
|
1230
|
|
|
1231
|
function update_altq_queue_data(&$q) {
|
|
1232
|
$this->ReadConfig($q);
|
|
1233
|
}
|
|
1234
|
|
|
1235
|
function wconfig() {
|
|
1236
|
$cflink =& get_reference_to_me_in_config($this->GetLink());
|
|
1237
|
if (!is_array($cflink))
|
|
1238
|
$cflink = array();
|
|
1239
|
$cflink['name'] = $this->GetQname();
|
|
1240
|
$cflink['interface'] = $this->GetInterface();
|
|
1241
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
1242
|
if (empty($cflink['qlimit']))
|
|
1243
|
unset($cflink['qlimit']);
|
|
1244
|
$cflink['priority'] = trim($this->GetQpriority());
|
|
1245
|
if (empty($cflink['priority']))
|
|
1246
|
unset($cflink['priority']);
|
|
1247
|
$cflink['description'] = trim($this->GetDescription());
|
|
1248
|
if (empty($cflink['description']))
|
|
1249
|
unset($cflink['description']);
|
|
1250
|
$cflink['enabled'] = trim($this->GetEnabled());
|
|
1251
|
if (empty($cflink['enabled']))
|
|
1252
|
unset($cflink['enabled']);
|
|
1253
|
$cflink['default'] = trim($this->GetDefault());
|
|
1254
|
if (empty($cflink['default']))
|
|
1255
|
unset($cflink['default']);
|
|
1256
|
$cflink['red'] = trim($this->GetRed());
|
|
1257
|
if (empty($cflink['red']))
|
|
1258
|
unset($cflink['red']);
|
|
1259
|
$cflink['rio'] = trim($this->GetRio());
|
|
1260
|
if (empty($cflink['rio']))
|
|
1261
|
unset($cflink['rio']);
|
|
1262
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
1263
|
if (empty($cflink['ecn']))
|
|
1264
|
unset($cflink['ecn']);
|
|
1265
|
}
|
|
1266
|
}
|
|
1267
|
|
|
1268
|
class hfsc_queue extends priq_queue {
|
|
1269
|
/* realtime */
|
|
1270
|
var $realtime;
|
|
1271
|
var $r_m1;
|
|
1272
|
var $r_d;
|
|
1273
|
var $r_m2;
|
|
1274
|
/* linkshare */
|
|
1275
|
var $linkshare;
|
|
1276
|
var $l_m1;
|
|
1277
|
var $l_d;
|
|
1278
|
var $l_m2;
|
|
1279
|
/* upperlimit */
|
|
1280
|
var $upperlimit;
|
|
1281
|
var $u_m1;
|
|
1282
|
var $u_d;
|
|
1283
|
var $u_m2;
|
|
1284
|
|
|
1285
|
/*
|
|
1286
|
* HFSC can have nested queues.
|
|
1287
|
*/
|
|
1288
|
function CanHaveChildren() {
|
|
1289
|
return true;
|
|
1290
|
}
|
|
1291
|
function GetRealtime() {
|
|
1292
|
return $this->realtime;
|
|
1293
|
}
|
|
1294
|
function GetR_m1() {
|
|
1295
|
return $this->r_m1;
|
|
1296
|
}
|
|
1297
|
function GetR_d() {
|
|
1298
|
return $this->r_d;
|
|
1299
|
}
|
|
1300
|
function GetR_m2() {
|
|
1301
|
return $this->r_m2;
|
|
1302
|
}
|
|
1303
|
function SetRealtime() {
|
|
1304
|
$this->realtime = "on";
|
|
1305
|
}
|
|
1306
|
function DisableRealtime() {
|
|
1307
|
$this->realtime = "";
|
|
1308
|
}
|
|
1309
|
function SetR_m1($value) {
|
|
1310
|
$this->r_m1 = $value;
|
|
1311
|
}
|
|
1312
|
function SetR_d($value) {
|
|
1313
|
$this->r_d = $value;
|
|
1314
|
}
|
|
1315
|
function SetR_m2($value) {
|
|
1316
|
$this->r_m2 = $value;
|
|
1317
|
}
|
|
1318
|
function GetLinkshare() {
|
|
1319
|
return $this->linkshare;
|
|
1320
|
}
|
|
1321
|
function DisableLinkshare() {
|
|
1322
|
$this->linkshare = "";
|
|
1323
|
}
|
|
1324
|
function GetL_m1() {
|
|
1325
|
return $this->l_m1;
|
|
1326
|
}
|
|
1327
|
function GetL_d() {
|
|
1328
|
return $this->l_d;
|
|
1329
|
}
|
|
1330
|
function GetL_m2() {
|
|
1331
|
return $this->l_m2;
|
|
1332
|
}
|
|
1333
|
function SetLinkshare() {
|
|
1334
|
$this->linkshare = "on";
|
|
1335
|
}
|
|
1336
|
function SetL_m1($value) {
|
|
1337
|
$this->l_m1 = $value;
|
|
1338
|
}
|
|
1339
|
function SetL_d($value) {
|
|
1340
|
$this->l_d = $value;
|
|
1341
|
}
|
|
1342
|
function SetL_m2($value) {
|
|
1343
|
$this->l_m2 = $value;
|
|
1344
|
}
|
|
1345
|
function GetUpperlimit() {
|
|
1346
|
return $this->upperlimit;
|
|
1347
|
}
|
|
1348
|
function GetU_m1() {
|
|
1349
|
return $this->u_m1;
|
|
1350
|
}
|
|
1351
|
function GetU_d() {
|
|
1352
|
return $this->u_d;
|
|
1353
|
}
|
|
1354
|
function GetU_m2() {
|
|
1355
|
return $this->u_m2;
|
|
1356
|
}
|
|
1357
|
function SetUpperlimit() {
|
|
1358
|
$this->upperlimit = "on";
|
|
1359
|
}
|
|
1360
|
function DisableUpperlimit() {
|
|
1361
|
$this->upperlimit = "";
|
|
1362
|
}
|
|
1363
|
function SetU_m1($value) {
|
|
1364
|
$this->u_m1 = $value;
|
|
1365
|
}
|
|
1366
|
function SetU_d($value) {
|
|
1367
|
$this->u_d = $value;
|
|
1368
|
}
|
|
1369
|
function SetU_m2($value) {
|
|
1370
|
$this->u_m2 = $value;
|
|
1371
|
}
|
|
1372
|
|
|
1373
|
function &add_queue($interface, &$qname, &$path, &$input_errors) {
|
|
1374
|
|
|
1375
|
if (!is_array($this->subqueues))
|
|
1376
|
$this->subqueues = array();
|
|
1377
|
$q =& new hfsc_queue();
|
|
1378
|
$q->SetInterface($this->GetInterface());
|
|
1379
|
$q->SetParent(&$this);
|
|
1380
|
$q->ReadConfig($qname);
|
|
1381
|
$q->validate_input($qname, $input_errors);
|
|
1382
|
if (count($input_errors)) {
|
|
1383
|
log_error("SHAPER: could not create queue " . $q->GetQname() . " on interface {$interface} because: " . print_r($input_errors, true));
|
|
1384
|
return $q;
|
|
1385
|
}
|
|
1386
|
|
|
1387
|
$q->SetEnabled("on");
|
|
1388
|
$q->SetLink($path);
|
|
1389
|
switch ($q->GetBwscale()) {
|
|
1390
|
case "%":
|
|
1391
|
$myBw = $this->GetAvailableBandwidth() * $qname['bandwidth'] / 100;
|
|
1392
|
break;
|
|
1393
|
default:
|
|
1394
|
$myBw = $qname['bandwidth'] * get_bandwidthtype_scale($q->GetBwscale());
|
|
1395
|
break;
|
|
1396
|
}
|
|
1397
|
$q->SetAvailableBandwidth($myBw);
|
|
1398
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() - $myBw);
|
|
1399
|
|
|
1400
|
$this->subqueues[$q->GetQname()] =& $q; //new hfsc_queue()
|
|
1401
|
ref_on_altq_queue_list($this->GetQname(), $q->GetQname());
|
|
1402
|
if (is_array($qname['queue'])) {
|
|
1403
|
foreach ($qname['queue'] as $key1 => $que) {
|
|
1404
|
array_push($path, $key1);
|
|
1405
|
$q->add_queue($q->GetInterface(), &$que, &$path, $input_errors);
|
|
1406
|
array_pop($path);
|
|
1407
|
}
|
|
1408
|
}
|
|
1409
|
|
|
1410
|
return $q;
|
|
1411
|
}
|
|
1412
|
|
|
1413
|
function copy_queue($interface, &$cflink) {
|
|
1414
|
|
|
1415
|
$cflink['name'] = $this->GetQname();
|
|
1416
|
$cflink['interface'] = $interface;
|
|
1417
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
1418
|
if (empty($cflink['qlimit']))
|
|
1419
|
unset($cflink['qlimit']);
|
|
1420
|
$cflink['priority'] = trim($this->GetQpriority());
|
|
1421
|
if (empty($cflink['priority']))
|
|
1422
|
unset($cflink['priority']);
|
|
1423
|
$cflink['description'] = trim($this->GetDescription());
|
|
1424
|
if (empty($cflink['description']))
|
|
1425
|
unset($cflink['description']);
|
|
1426
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
1427
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
1428
|
$cflink['enabled'] = trim($this->GetEnabled());
|
|
1429
|
if (empty($cflink['enabled']))
|
|
1430
|
unset($cflink['enabled']);
|
|
1431
|
$cflink['default'] = trim($this->GetDefault());
|
|
1432
|
if (empty($cflink['default']))
|
|
1433
|
unset($cflink['default']);
|
|
1434
|
$cflink['red'] = trim($this->GetRed());
|
|
1435
|
if (empty($cflink['red']))
|
|
1436
|
unset($cflink['red']);
|
|
1437
|
$cflink['rio'] = trim($this->GetRio());
|
|
1438
|
if (empty($cflink['rio']))
|
|
1439
|
unset($cflink['rio']);
|
|
1440
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
1441
|
if (empty($cflink['ecn']))
|
|
1442
|
unset($cflink['ecn']);
|
|
1443
|
if ($this->GetLinkshare() <> "") {
|
|
1444
|
if ($this->GetL_m1() <> "") {
|
|
1445
|
$cflink['linkshare1'] = $this->GetL_m1();
|
|
1446
|
$cflink['linkshare2'] = $this->GetL_d();
|
|
1447
|
$cflink['linkshare'] = "on";
|
|
1448
|
} else {
|
|
1449
|
unset($cflink['linkshare1']);
|
|
1450
|
unset($cflink['linkshare2']);
|
|
1451
|
unset($cflink['linkshare']);
|
|
1452
|
}
|
|
1453
|
if ($this->GetL_m2() <> "") {
|
|
1454
|
$cflink['linkshare3'] = $this->GetL_m2();
|
|
1455
|
$cflink['linkshare'] = "on";
|
|
1456
|
} else {
|
|
1457
|
unset($cflink['linkshare3']);
|
|
1458
|
unset($cflink['linkshare']);
|
|
1459
|
}
|
|
1460
|
}
|
|
1461
|
if ($this->GetRealtime() <> "") {
|
|
1462
|
if ($this->GetR_m1() <> "") {
|
|
1463
|
$cflink['realtime1'] = $this->GetR_m1();
|
|
1464
|
$cflink['realtime2'] = $this->GetR_d();
|
|
1465
|
$cflink['realtime'] = "on";
|
|
1466
|
} else {
|
|
1467
|
unset($cflink['realtime1']);
|
|
1468
|
unset($cflink['realtime2']);
|
|
1469
|
unset($cflink['realtime']);
|
|
1470
|
}
|
|
1471
|
if ($this->GetR_m2() <> "") {
|
|
1472
|
$cflink['realtime3'] = $this->GetR_m2();
|
|
1473
|
$cflink['realtime'] = "on";
|
|
1474
|
} else {
|
|
1475
|
unset($cflink['realtime3']);
|
|
1476
|
unset($cflink['realtime']);
|
|
1477
|
}
|
|
1478
|
}
|
|
1479
|
if ($this->GetUpperlimit() <> "") {
|
|
1480
|
if ($this->GetU_m1() <> "") {
|
|
1481
|
$cflink['upperlimit1'] = $this->GetU_m1();
|
|
1482
|
$cflink['upperlimit2'] = $this->GetU_d();
|
|
1483
|
$cflink['upperlimit'] = "on";
|
|
1484
|
} else {
|
|
1485
|
unset($cflink['upperlimit']);
|
|
1486
|
unset($cflink['upperlimit1']);
|
|
1487
|
unset($cflink['upperlimit2']);
|
|
1488
|
}
|
|
1489
|
if ($this->GetU_m2() <> "") {
|
|
1490
|
$cflink['upperlimit3'] = $this->GetU_m2();
|
|
1491
|
$cflink['upperlimit'] = "on";
|
|
1492
|
} else {
|
|
1493
|
unset($cflink['upperlimit3']);
|
|
1494
|
unset($cflink['upperlimit']);
|
|
1495
|
}
|
|
1496
|
}
|
|
1497
|
|
|
1498
|
if (is_array($this->subqueues)) {
|
|
1499
|
$cflinkp['queue'] = array();
|
|
1500
|
foreach ($this->subqueues as $q) {
|
|
1501
|
$cflink['queue'][$q->GetQname()] = array();
|
|
1502
|
$q->copy_queue($interface, &$cflink['queue'][$q->GetQname()]);
|
|
1503
|
}
|
|
1504
|
}
|
|
1505
|
}
|
|
1506
|
|
|
1507
|
function delete_queue() {
|
|
1508
|
unref_on_altq_queue_list($this->GetQname());
|
|
1509
|
cleanup_queue_from_rules($this->GetQname());
|
|
1510
|
$parent =& $this->GetParent();
|
|
1511
|
foreach ($this->subqueues as $q) {
|
|
1512
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() + $q->GetAvailableBandwidth());
|
|
1513
|
$q->delete_queue();
|
|
1514
|
}
|
|
1515
|
unset_object_by_reference($this->GetLink());
|
|
1516
|
}
|
|
1517
|
|
|
1518
|
/*
|
|
1519
|
* Should search even its children
|
|
1520
|
*/
|
|
1521
|
function &find_queue($interface, $qname) {
|
|
1522
|
if ($qname == $this->GetQname())
|
|
1523
|
return $this;
|
|
1524
|
|
|
1525
|
foreach ($this->subqueues as $q) {
|
|
1526
|
$result =& $q->find_queue("", $qname);
|
|
1527
|
if ($result)
|
|
1528
|
return $result;
|
|
1529
|
}
|
|
1530
|
}
|
|
1531
|
|
|
1532
|
function &find_parentqueue($interface, $qname) {
|
|
1533
|
if ($this->subqueues[$qname])
|
|
1534
|
return $this;
|
|
1535
|
foreach ($this->subqueues as $q) {
|
|
1536
|
$result = $q->find_parentqueue("", $qname);
|
|
1537
|
if ($result)
|
|
1538
|
return $result;
|
|
1539
|
}
|
|
1540
|
}
|
|
1541
|
|
|
1542
|
function validate_input($data, &$input_errors) {
|
|
1543
|
parent::validate_input($data, $input_errors);
|
|
1544
|
|
|
1545
|
$reqdfields[] = "bandwidth";
|
|
1546
|
$reqdfieldsn[] = "Bandwidth";
|
|
1547
|
$reqdfields[] = "bandwidthtype";
|
|
1548
|
$reqdfieldsn[] = "Bandwidthtype";
|
|
1549
|
|
|
1550
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
1551
|
|
|
1552
|
if (isset($data['linkshare3']) && $data['linkshare3'] <> "") {
|
|
1553
|
if ($data['bandwidth'] && (!is_numeric($data['bandwidth'])))
|
|
1554
|
$input_errors[] = "Bandwidth must be an integer.";
|
|
1555
|
|
|
1556
|
if ($data['bandwidth'] < 0)
|
|
1557
|
$input_errors[] = "Bandwidth cannot be negative.";
|
|
1558
|
|
|
1559
|
if ($data['bandwidthtype'] == "%") {
|
|
1560
|
if ($data['bandwidth'] > 100 || $data['bandwidth'] < 0)
|
|
1561
|
$input_errors[] = "Bandwidth in percentage should be between 1 and 100 bounds.";
|
|
1562
|
}
|
|
1563
|
/*
|
|
1564
|
$parent =& $this->GetParent();
|
|
1565
|
switch ($data['bandwidthtype']) {
|
|
1566
|
case "%":
|
|
1567
|
$myBw = $parent->GetAvailableBandwidth() * floatval($data['bandwidth']) / 100;
|
|
1568
|
default:
|
|
1569
|
$mybw = floatval($data['bandwidth']) * get_bandwidthtype_scale($data['bandwidthtype']);
|
|
1570
|
break;
|
|
1571
|
}
|
|
1572
|
if ($parent->GetAvailableBandwidth() < $myBw)
|
|
1573
|
$input_errors[] = "The sum of children bandwidth exceeds that of the parent.";
|
|
1574
|
*/
|
|
1575
|
}
|
|
1576
|
|
|
1577
|
if ($data['upperlimit1'] <> "" && $data['upperlimit2'] == "")
|
|
1578
|
$input_errors[] = ("upperlimit service curve defined but missing (d) value");
|
|
1579
|
if ($data['upperlimit2'] <> "" && $data['upperlimit1'] == "")
|
|
1580
|
$input_errors[] = ("upperlimit service curve defined but missing initial bandwidth (m1) value");
|
|
1581
|
if ($data['upperlimit1'] <> "" && !is_valid_shaperbw($data['upperlimit1']))
|
|
1582
|
$input_errors[] = ("upperlimit m1 value needs to be Kb, Mb, Gb, or %");
|
|
1583
|
if ($data['upperlimit2'] <> "" && !is_numeric($data['upperlimit2']))
|
|
1584
|
$input_errors[] = ("upperlimit d value needs to be numeric");
|
|
1585
|
if ($data['upperlimit3'] <> "" && !is_valid_shaperbw($data['upperlimit3']))
|
|
1586
|
$input_errors[] = ("upperlimit m2 value needs to be Kb, Mb, Gb, or %");
|
|
1587
|
|
|
1588
|
/*
|
|
1589
|
if (isset($data['upperlimit']) && $data['upperlimit3'] <> "" && $data['upperlimit1'] <> "") {
|
|
1590
|
$bw_1 = get_hfsc_bandwidth($this, $data['upperlimit1']);
|
|
1591
|
$bw_2 = get_hfsc_bandwidth($this, $data['upperlimit3']);
|
|
1592
|
if (floatval($bw_1) < floatval($bw_2))
|
|
1593
|
$input_errors[] = ("upperlimit m1 cannot be smaller than m2");
|
|
1594
|
|
|
1595
|
if (get_interface_bandwidth($this) < (0.8 * (floatval($bw_1) + floatval($bw_2))))
|
|
1596
|
$input_errors[] = ("upperlimit specification excedd 80% of allowable allocation.");
|
|
1597
|
}
|
|
1598
|
*/
|
|
1599
|
if ($data['linkshare1'] <> "" && $data['linkshare2'] == "")
|
|
1600
|
$input_errors[] = ("linkshare service curve defined but missing (d) value");
|
|
1601
|
if ($data['linkshare2'] <> "" && $data['linkshare1'] == "")
|
|
1602
|
$input_errors[] = ("linkshare service curve defined but missing initial bandwidth (m1) value");
|
|
1603
|
if ($data['linkshare1'] <> "" && !is_valid_shaperbw($data['linkshare1']))
|
|
1604
|
$input_errors[] = ("linkshare m1 value needs to be Kb, Mb, Gb, or %");
|
|
1605
|
if ($data['linkshare2'] <> "" && !is_numeric($data['linkshare2']))
|
|
1606
|
$input_errors[] = ("linkshare d value needs to be numeric");
|
|
1607
|
if ($data['linkshare3'] <> "" && !is_valid_shaperbw($data['linkshare3']))
|
|
1608
|
$input_errors[] = ("linkshare m2 value needs to be Kb, Mb, Gb, or %");
|
|
1609
|
if ($data['realtime1'] <> "" && $data['realtime2'] == "")
|
|
1610
|
$input_errors[] = ("realtime service curve defined but missing (d) value");
|
|
1611
|
if ($data['realtime2'] <> "" && $data['realtime1'] == "")
|
|
1612
|
$input_errors[] = ("realtime service curve defined but missing initial bandwidth (m1) value");
|
|
1613
|
|
|
1614
|
/*
|
|
1615
|
if (isset($data['linkshare']) && $data['linkshare3'] <> "" && $data['linkshare1'] <> "" && 0) {
|
|
1616
|
$bw_1 = get_hfsc_bandwidth($this, $data['linkshare1']);
|
|
1617
|
$bw_2 = get_hfsc_bandwidth($this, $data['linkshare3']);
|
|
1618
|
if (floatval($bw_1) < floatval($bw_2))
|
|
1619
|
$input_errors[] = ("linkshare m1 cannot be smaller than m2");
|
|
1620
|
|
|
1621
|
if (get_interface_bandwidth($this) < (0.8 * (floatval($bw_1) + floatval($bw_2))))
|
|
1622
|
$input_errors[] = ("linkshare specification excedd 80% of allowable allocation.");
|
|
1623
|
}
|
|
1624
|
*/
|
|
1625
|
|
|
1626
|
if ($data['realtime1'] <> "" && !is_valid_shaperbw($data['realtime1']))
|
|
1627
|
$input_errors[] = ("realtime m1 value needs to be Kb, Mb, Gb, or %");
|
|
1628
|
if ($data['realtime2'] <> "" && !is_numeric($data['realtime2']))
|
|
1629
|
$input_errors[] = ("realtime d value needs to be numeric");
|
|
1630
|
if ($data['realtime3'] <> "" && !is_valid_shaperbw($data['realtime3']))
|
|
1631
|
$input_errors[] = ("realtime m2 value needs to be Kb, Mb, Gb, or %");
|
|
1632
|
|
|
1633
|
/*
|
|
1634
|
if (isset($data['realtime']) && $data['realtime3'] <> "" && $data['realtime1'] <> "" && 0) {
|
|
1635
|
$bw_1 = get_hfsc_bandwidth($this, $data['realtime1']);
|
|
1636
|
$bw_2 = get_hfsc_bandwidth($this, $data['realtime3']);
|
|
1637
|
if (floatval($bw_1) < floatval($bw_2))
|
|
1638
|
$input_errors[] = ("realtime m1 cannot be smaller than m2");
|
|
1639
|
|
|
1640
|
if (get_interface_bandwidth($this) < (0.8 * (floatval($bw_1) + floatval($bw_2))))
|
|
1641
|
$input_errors[] = ("realtime specification excedd 80% of allowable allocation.");
|
|
1642
|
}
|
|
1643
|
*/
|
|
1644
|
}
|
|
1645
|
|
|
1646
|
function ReadConfig(&$cflink) {
|
|
1647
|
if (!empty($cflink['linkshare'])) {
|
|
1648
|
if (!empty($cflink['linkshare1'])) {
|
|
1649
|
$this->SetL_m1($cflink['linkshare1']);
|
|
1650
|
$this->SetL_d($cflink['linkshare2']);
|
|
1651
|
$this->SetLinkshare();
|
|
1652
|
} else {
|
|
1653
|
$this->SetL_m1("");
|
|
1654
|
$this->SetL_d("");
|
|
1655
|
$this->DisableLinkshare();
|
|
1656
|
}
|
|
1657
|
if (!empty($cflink['linkshare3'])) {
|
|
1658
|
$this->SetL_m2($cflink['linkshare3']);
|
|
1659
|
$this->SetLinkshare();
|
|
1660
|
}
|
|
1661
|
} else
|
|
1662
|
$this->DisableLinkshare();
|
|
1663
|
if (!empty($cflink['realtime'])) {
|
|
1664
|
if (!empty($cflink['realtime1'])) {
|
|
1665
|
$this->SetR_m1($cflink['realtime1']);
|
|
1666
|
$this->SetR_d($cflink['realtime2']);
|
|
1667
|
$this->SetRealtime();
|
|
1668
|
} else {
|
|
1669
|
$this->SetR_m1("");
|
|
1670
|
$this->SetR_d("");
|
|
1671
|
$this->DisableRealtime();
|
|
1672
|
}
|
|
1673
|
if (!empty($cflink['realtime3'])) {
|
|
1674
|
$this->SetR_m2($cflink['realtime3']);
|
|
1675
|
$this->SetRealtime();
|
|
1676
|
}
|
|
1677
|
} else
|
|
1678
|
$this->DisableRealtime();
|
|
1679
|
if (!empty($cflink['upperlimit'])) {
|
|
1680
|
if (!empty($cflink['upperlimit1'])) {
|
|
1681
|
$this->SetU_m1($cflink['upperlimit1']);
|
|
1682
|
$this->SetU_d($cflink['upperlimit2']);
|
|
1683
|
$this->SetUpperlimit();
|
|
1684
|
} else {
|
|
1685
|
$this->SetU_m1("");
|
|
1686
|
$this->SetU_d("");
|
|
1687
|
$this->DisableUpperlimit();
|
|
1688
|
}
|
|
1689
|
if (!empty($cflink['upperlimit3'])) {
|
|
1690
|
$this->SetU_m2($cflink['upperlimit3']);
|
|
1691
|
$this->SetUpperlimit();
|
|
1692
|
}
|
|
1693
|
} else
|
|
1694
|
$this->DisableUpperlimit();
|
|
1695
|
parent::ReadConfig($cflink);
|
|
1696
|
}
|
|
1697
|
|
|
1698
|
function build_tree() {
|
|
1699
|
$tree = " <li><a href=\"firewall_shaper.php?interface=" . $this->GetInterface() ."&queue=" . $this->GetQname()."&action=show";
|
|
1700
|
$tree .= "\" ";
|
|
1701
|
$tmpvalue = $this->GetDefault();
|
|
1702
|
if (!empty($tmpvalue))
|
|
1703
|
$tree .= " class=\"navlnk\"";
|
|
1704
|
$tree .= " >" . $this->GetQname() . "</a>";
|
|
1705
|
if (is_array($this->subqueues)) {
|
|
1706
|
$tree .= "<ul>";
|
|
1707
|
foreach ($this->subqueues as $q) {
|
|
1708
|
$tree .= $q->build_tree();
|
|
1709
|
}
|
|
1710
|
$tree .= "</ul>";
|
|
1711
|
}
|
|
1712
|
$tree .= "</li>";
|
|
1713
|
return $tree;
|
|
1714
|
}
|
|
1715
|
|
|
1716
|
/* Even this should take children into consideration */
|
|
1717
|
function build_rules(&$default = false) {
|
|
1718
|
|
|
1719
|
$pfq_rule = " queue ". $this->qname;
|
|
1720
|
if ($this->GetInterface())
|
|
1721
|
$pfq_rule .= " on ".get_real_interface($this->GetInterface());
|
|
1722
|
if ($this->GetBandwidth() && $this->GetBwscale())
|
|
1723
|
$pfq_rule .= " bandwidth ".trim($this->GetBandwidth()).$this->GetBwscale();
|
|
1724
|
|
|
1725
|
$tmpvalue = $this->GetQlimit();
|
|
1726
|
if (!empty($tmpvalue))
|
|
1727
|
$pfq_rule .= " qlimit " . $this->GetQlimit();
|
|
1728
|
if ($this->GetDefault() || $this->GetRed() || $this->GetRio() || $this->GetEcn() || $this->GetRealtime() <> "" || $this->GetLinkshare() <> "" || $this->GetUpperlimit() <> "") {
|
|
1729
|
$pfq_rule .= " hfsc ( ";
|
|
1730
|
$tmpvalue = $this->GetRed();
|
|
1731
|
if (!empty($tmpvalue)) {
|
|
1732
|
$comma = 1;
|
|
1733
|
$pfq_rule .= " red ";
|
|
1734
|
}
|
|
1735
|
|
|
1736
|
$tmpvalue = $this->GetRio();
|
|
1737
|
if (!empty($tmpvalue)) {
|
|
1738
|
if ($comma)
|
|
1739
|
$pfq_rule .= " ,";
|
|
1740
|
$comma = 1;
|
|
1741
|
$pfq_rule .= " rio ";
|
|
1742
|
}
|
|
1743
|
$tmpvalue = $this->GetEcn();
|
|
1744
|
if (!empty($tmpvalue)) {
|
|
1745
|
if ($comma)
|
|
1746
|
$pfq_rule .= " ,";
|
|
1747
|
$comma = 1;
|
|
1748
|
$pfq_rule .= " ecn ";
|
|
1749
|
}
|
|
1750
|
$tmpvalue = $this->GetDefault();
|
|
1751
|
if (!empty($tmpvalue)) {
|
|
1752
|
if ($comma)
|
|
1753
|
$pfq_rule .= " ,";
|
|
1754
|
$comma = 1;
|
|
1755
|
$pfq_rule .= " default ";
|
|
1756
|
$default = true;
|
|
1757
|
}
|
|
1758
|
|
|
1759
|
if ($this->GetRealtime() <> "") {
|
|
1760
|
if ($comma)
|
|
1761
|
$pfq_rule .= " , ";
|
|
1762
|
if ($this->GetR_m1() <> "" && $this->GetR_d() <> "" && $this->GetR_m2() <> "")
|
|
1763
|
$pfq_rule .= " realtime (".$this->GetR_m1() . ", " . $this->GetR_d().", ". $this->GetR_m2() .") ";
|
|
1764
|
else if ($this->GetR_m2() <> "")
|
|
1765
|
$pfq_rule .= " realtime " . $this->GetR_m2();
|
|
1766
|
$comma = 1;
|
|
1767
|
}
|
|
1768
|
if ($this->GetLinkshare() <> "") {
|
|
1769
|
if ($comma)
|
|
1770
|
$pfq_rule .= " ,";
|
|
1771
|
if ($this->GetL_m1() <> "" && $this->GetL_d() <> "" && $this->GetL_m2() <> "")
|
|
1772
|
$pfq_rule .= " linkshare (".$this->GetL_m1(). ", ". $this->GetL_d(). ", ". $this->GetL_m2(). ") ";
|
|
1773
|
else if ($this->GetL_m2() <> "")
|
|
1774
|
$pfq_rule .= " linkshare " . $this->GetL_m2() . " ";
|
|
1775
|
$comma = 1;
|
|
1776
|
}
|
|
1777
|
if ($this->GetUpperlimit() <> "") {
|
|
1778
|
if ($comma)
|
|
1779
|
$pfq_rule .= " ,";
|
|
1780
|
if ($this->GetU_m1() <> "" && $this->GetU_d() <> "" && $this->GetU_m2() <> "")
|
|
1781
|
$pfq_rule .= " upperlimit (".$this->GetU_m1().", ". $this->GetU_d().", ". $this->GetU_m2(). ") ";
|
|
1782
|
else if ($this->GetU_m2() <> "")
|
|
1783
|
$pfq_rule .= " upperlimit " . $this->GetU_m2() . " ";
|
|
1784
|
}
|
|
1785
|
$pfq_rule .= " ) ";
|
|
1786
|
}
|
|
1787
|
if (count($this->subqueues)) {
|
|
1788
|
$i = count($this->subqueues);
|
|
1789
|
$pfq_rule .= " { ";
|
|
1790
|
foreach ($this->subqueues as $qkey => $qnone) {
|
|
1791
|
if ($i > 1) {
|
|
1792
|
$i--;
|
|
1793
|
$pfq_rule .= " {$qkey}, ";
|
|
1794
|
} else
|
|
1795
|
$pfq_rule .= " {$qkey} ";
|
|
1796
|
}
|
|
1797
|
$pfq_rule .= " } \n";
|
|
1798
|
foreach ($this->subqueues as $q)
|
|
1799
|
$pfq_rule .= $q->build_rules(&$default);
|
|
1800
|
}
|
|
1801
|
|
|
1802
|
$pfq_rule .= " \n";
|
|
1803
|
|
|
1804
|
return $pfq_rule;
|
|
1805
|
}
|
|
1806
|
|
|
1807
|
function build_javascript() {
|
|
1808
|
$javascript = parent::build_javascript();
|
|
1809
|
$javascript .= "<script type=\"text/javascript\">";
|
|
1810
|
$javascript .= "function enable_realtime(enable_over) { \n";
|
|
1811
|
$javascript .= "if (document.iform.realtime.checked || enable_over) { \n";
|
|
1812
|
$javascript .= "document.iform.realtime1.disabled = 0;\n";
|
|
1813
|
$javascript .= "document.iform.realtime2.disabled = 0;\n";
|
|
1814
|
$javascript .= "document.iform.realtime3.disabled = 0;\n";
|
|
1815
|
$javascript .= " } else { \n";
|
|
1816
|
$javascript .= "document.iform.realtime1.disabled = 1;\n";
|
|
1817
|
$javascript .= "document.iform.realtime2.disabled = 1;\n";
|
|
1818
|
$javascript .= "document.iform.realtime3.disabled = 1;\n";
|
|
1819
|
$javascript .= " } \n";
|
|
1820
|
$javascript .= " } \n";
|
|
1821
|
$javascript .= "function enable_linkshare(enable_over) { \n";
|
|
1822
|
$javascript .= "if (document.iform.linkshare.checked || enable_over) { \n";
|
|
1823
|
$javascript .= "document.iform.linkshare1.disabled = 0;\n";
|
|
1824
|
$javascript .= "document.iform.linkshare2.disabled = 0;\n";
|
|
1825
|
$javascript .= "document.iform.linkshare3.disabled = 0;\n";
|
|
1826
|
$javascript .= " } else { \n";
|
|
1827
|
$javascript .= "document.iform.linkshare1.disabled = 1;\n";
|
|
1828
|
$javascript .= "document.iform.linkshare2.disabled = 1;\n";
|
|
1829
|
$javascript .= "document.iform.linkshare3.disabled = 1;\n";
|
|
1830
|
$javascript .= " } \n";
|
|
1831
|
$javascript .= " } \n";
|
|
1832
|
$javascript .= "function enable_upperlimit(enable_over) { \n";
|
|
1833
|
$javascript .= "if (document.iform.upperlimit.checked || enable_over) { \n";
|
|
1834
|
$javascript .= "document.iform.upperlimit1.disabled = 0;\n";
|
|
1835
|
$javascript .= "document.iform.upperlimit2.disabled = 0;\n";
|
|
1836
|
$javascript .= "document.iform.upperlimit3.disabled = 0;\n";
|
|
1837
|
$javascript .= " } else { \n";
|
|
1838
|
$javascript .= "document.iform.upperlimit1.disabled = 1;\n";
|
|
1839
|
$javascript .= "document.iform.upperlimit2.disabled = 1;\n";
|
|
1840
|
$javascript .= "document.iform.upperlimit3.disabled = 1;\n";
|
|
1841
|
$javascript .= " } \n";
|
|
1842
|
|
|
1843
|
$javascript .= "} \n";
|
|
1844
|
$javascript .= "</script>";
|
|
1845
|
|
|
1846
|
return $javascript;
|
|
1847
|
}
|
|
1848
|
|
|
1849
|
function build_form() {
|
|
1850
|
$form = parent::build_form();
|
|
1851
|
$form .= "<tr>";
|
|
1852
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Bandwidth</td>";
|
|
1853
|
$form .= "<td class=\"vtable\"> <input name=\"bandwidth\" id=\"bandwidth\" class=\"formfld unknown\" value=\"";
|
|
1854
|
$form .= htmlspecialchars($this->GetBandwidth());
|
|
1855
|
$form .= "\">";
|
|
1856
|
$form .= "<select name=\"bandwidthtype\" id=\"bandwidthtype\" class=\"formselect\">";
|
|
1857
|
$form .= "<option value=\"Gb\"";
|
|
1858
|
if ($this->GetBwscale() == "Gb")
|
|
1859
|
$form .= " selected=\"yes\"";
|
|
1860
|
$form .= ">Gbit/s</option>";
|
|
1861
|
$form .= "<option value=\"Mb\"";
|
|
1862
|
if ($this->GetBwscale() == "Mb")
|
|
1863
|
$form .= " selected=\"yes\"";
|
|
1864
|
$form .= ">Mbit/s</option>";
|
|
1865
|
$form .= "<option value=\"Kb\"";
|
|
1866
|
if ($this->GetBwscale() == "Kb")
|
|
1867
|
$form .= " selected=\"yes\"";
|
|
1868
|
$form .= ">Kbit/s</option>";
|
|
1869
|
$form .= "<option value=\"\"";
|
|
1870
|
if ($this->GetBwscale() == "b")
|
|
1871
|
$form .= " selected=\"yes\"";
|
|
1872
|
$form .= ">Bit/s</option>";
|
|
1873
|
$form .= "<option value=\"%\"";
|
|
1874
|
if ($this->GetBwscale() == "%")
|
|
1875
|
$form .= " selected=\"yes\"";
|
|
1876
|
$form .= ">%</option>";
|
|
1877
|
$form .= "</select> <br>";
|
|
1878
|
$form .= "<span class=\"vexpl\">Choose the amount of bandwidth for this queue";
|
|
1879
|
$form .= "</span></td></tr>";
|
|
1880
|
$form .= "<tr>";
|
|
1881
|
$form .= "<td width=\"22%\" valign=\"center\" class=\"vncellreq\">Service Curve (sc)</td>";
|
|
1882
|
$form .= "<td width=\"78%\" class=\"vtable\">";
|
|
1883
|
$form .= "<table>";
|
|
1884
|
$form .= "<tr><td> </td><td><center>m1</center></td><td><center>d</center></td><td><center><b>m2</b></center></td></tr>";
|
|
1885
|
$form .= "<tr><td><input type=\"checkbox\" id=\"upperlimit\" name=\"upperlimit\"";
|
|
1886
|
if($this->GetUpperlimit()<> "")
|
|
1887
|
$form .= " CHECKED ";
|
|
1888
|
$form .= "onChange=\"enable_upperlimit()\"> Upperlimit:</td><td><input size=\"6\" value=\"";
|
|
1889
|
$form .= htmlspecialchars($this->GetU_m1());
|
|
1890
|
$form .= "\" id=\"upperlimit1\" name=\"upperlimit1\" ";
|
|
1891
|
if ($this->GetUpperlimit() == "")
|
|
1892
|
$form .= " disabled";
|
|
1893
|
$form .= "></td><td><input size=\"6\" value=\"";
|
|
1894
|
$form .= htmlspecialchars($this->GetU_d());
|
|
1895
|
$form .= "\" id=\"upperlimi2\" name=\"upperlimit2\" ";
|
|
1896
|
if ($this->GetUpperlimit() == "")
|
|
1897
|
$form .= " disabled";
|
|
1898
|
$form .= "></td><td><input size=\"6\" value=\"";
|
|
1899
|
$form .= htmlspecialchars($this->GetU_m2());
|
|
1900
|
$form .= "\" id=\"upperlimit3\" name=\"upperlimit3\" ";
|
|
1901
|
if ($this->GetUpperlimit() == "")
|
|
1902
|
$form .= " disabled";
|
|
1903
|
$form .= "></td><td>The maximum allowed bandwidth for the queue.</td></tr>";
|
|
1904
|
$form .= "<tr><td><input type=\"checkbox\" id=\"realtime\" name=\"realtime\"";
|
|
1905
|
if($this->GetRealtime() <> "")
|
|
1906
|
$form .= " CHECKED ";
|
|
1907
|
$form .= "onChange=\"enable_realtime()\"> Real time:</td><td><input size=\"6\" value=\"";
|
|
1908
|
$form .= htmlspecialchars($this->GetR_m1());
|
|
1909
|
$form .= "\" id=\"realtime1\" name=\"realtime1\" ";
|
|
1910
|
if ($this->GetRealtime() == "")
|
|
1911
|
$form .= " disabled";
|
|
1912
|
$form .= "></td><td><input size=\"6\" value=\"";
|
|
1913
|
$form .= htmlspecialchars($this->GetR_d());
|
|
1914
|
$form .= "\" id=\"realtime2\" name=\"realtime2\" ";
|
|
1915
|
if ($this->GetRealtime() == "")
|
|
1916
|
$form .= " disabled";
|
|
1917
|
$form .= "></td><td><input size=\"6\" value=\"";
|
|
1918
|
$form .= htmlspecialchars($this->GetR_m2());
|
|
1919
|
$form .= "\" id=\"realtime3\" name=\"realtime3\" ";
|
|
1920
|
if ($this->GetRealtime() == "")
|
|
1921
|
$form .= " disabled";
|
|
1922
|
$form .= "></td><td>The minimum required bandwidth for the queue.</td></tr>";
|
|
1923
|
$form .= "<tr><td><input type=\"checkbox\" id=\"linkshare\" id=\"linkshare\" name=\"linkshare\"";
|
|
1924
|
if($this->GetLinkshare() <> "")
|
|
1925
|
$form .= " CHECKED ";
|
|
1926
|
$form .= "onChange=\"enable_linkshare()\"> Link share:</td><td><input size=\"6\" value=\"";
|
|
1927
|
$form .= htmlspecialchars($this->GetL_m1());
|
|
1928
|
$form .= "\" id=\"linkshare1\" name=\"linkshare1\" ";
|
|
1929
|
if ($this->GetLinkshare() == "")
|
|
1930
|
$form .= " disabled";
|
|
1931
|
$form .= "></td><td><input size=\"6\" value=\"";
|
|
1932
|
$form .= htmlspecialchars($this->GetL_d());
|
|
1933
|
$form .= "\" id=\"linkshare2\" name=\"linkshare2\" ";
|
|
1934
|
if ($this->GetLinkshare() == "")
|
|
1935
|
$form .= " disabled";
|
|
1936
|
$form .= "></td><td><input size=\"6\" value=\"";
|
|
1937
|
$form .= htmlspecialchars($this->GetL_m2());
|
|
1938
|
$form .= "\" id=\"linkshare3\" name=\"linkshare3\" ";
|
|
1939
|
if ($this->GetLinkshare() == "")
|
|
1940
|
$form .= " disabled";
|
|
1941
|
$form .= "></td><td>The bandwidth share of a backlogged queue - this overrides priority.</td></tr>";
|
|
1942
|
$form .= "</table><br>";
|
|
1943
|
$form .= "The format for service curve specifications is (m1, d, m2). m2 controls";
|
|
1944
|
$form .= "the bandwidth assigned to the queue. m1 and d are optional and can be";
|
|
1945
|
$form .= "used to control the initial bandwidth assignment. For the first d milliseconds the queue gets the bandwidth given as m1, afterwards the value";
|
|
1946
|
$form .= "given in m2.";
|
|
1947
|
$form .= "</span></td>";
|
|
1948
|
$form .= "</tr>";
|
|
1949
|
|
|
1950
|
return $form;
|
|
1951
|
}
|
|
1952
|
|
|
1953
|
function update_altq_queue_data(&$data) {
|
|
1954
|
$this->ReadConfig($data);
|
|
1955
|
}
|
|
1956
|
|
|
1957
|
function wconfig() {
|
|
1958
|
$cflink =& get_reference_to_me_in_config($this->GetLink());
|
|
1959
|
if (!is_array($cflink))
|
|
1960
|
$cflink = array();
|
|
1961
|
$cflink['name'] = $this->GetQname();
|
|
1962
|
$cflink['interface'] = $this->GetInterface();
|
|
1963
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
1964
|
if (empty($cflink['qlimit']))
|
|
1965
|
unset($cflink['qlimit']);
|
|
1966
|
$cflink['priority'] = $this->GetQpriority();
|
|
1967
|
if (empty($cflink['priority']))
|
|
1968
|
unset($cflink['priority']);
|
|
1969
|
$cflink['description'] = $this->GetDescription();
|
|
1970
|
if (empty($cflink['description']))
|
|
1971
|
unset($cflink['description']);
|
|
1972
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
1973
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
1974
|
$cflink['enabled'] = $this->GetEnabled();
|
|
1975
|
if (empty($cflink['enabled']))
|
|
1976
|
unset($cflink['enabled']);
|
|
1977
|
$cflink['default'] = $this->GetDefault();
|
|
1978
|
if (empty($cflink['default']))
|
|
1979
|
unset($cflink['default']);
|
|
1980
|
$cflink['red'] = trim($this->GetRed());
|
|
1981
|
if (empty($cflink['red']))
|
|
1982
|
unset($cflink['red']);
|
|
1983
|
$cflink['rio'] = $this->GetRio();
|
|
1984
|
if (empty($cflink['rio']))
|
|
1985
|
unset($cflink['rio']);
|
|
1986
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
1987
|
if (empty($cflink['ecn']))
|
|
1988
|
unset($cflink['ecn']);
|
|
1989
|
if ($this->GetLinkshare() <> "") {
|
|
1990
|
if ($this->GetL_m1() <> "") {
|
|
1991
|
$cflink['linkshare1'] = $this->GetL_m1();
|
|
1992
|
$cflink['linkshare2'] = $this->GetL_d();
|
|
1993
|
$cflink['linkshare'] = "on";
|
|
1994
|
} else {
|
|
1995
|
unset($cflink['linkshare']);
|
|
1996
|
unset($cflink['linkshare1']);
|
|
1997
|
unset($cflink['linkshare2']);
|
|
1998
|
}
|
|
1999
|
if ($this->GetL_m2() <> "") {
|
|
2000
|
$cflink['linkshare3'] = $this->GetL_m2();
|
|
2001
|
$cflink['linkshare'] = "on";
|
|
2002
|
} else {
|
|
2003
|
unset($cflink['linkshare']);
|
|
2004
|
unset($cflink['linkshare3']);
|
|
2005
|
}
|
|
2006
|
} else {
|
|
2007
|
unset($cflink['linkshare']);
|
|
2008
|
unset($cflink['linkshare1']);
|
|
2009
|
unset($cflink['linkshare2']);
|
|
2010
|
unset($cflink['linkshare3']);
|
|
2011
|
}
|
|
2012
|
if ($this->GetRealtime() <> "") {
|
|
2013
|
if ($this->GetR_m1() <> "") {
|
|
2014
|
$cflink['realtime1'] = $this->GetR_m1();
|
|
2015
|
$cflink['realtime2'] = $this->GetR_d();
|
|
2016
|
$cflink['realtime'] = "on";
|
|
2017
|
} else {
|
|
2018
|
unset($cflink['realtime']);
|
|
2019
|
unset($cflink['realtime1']);
|
|
2020
|
unset($cflink['realtime2']);
|
|
2021
|
}
|
|
2022
|
if ($this->GetR_m2() <> "") {
|
|
2023
|
$cflink['realtime3'] = $this->GetR_m2();
|
|
2024
|
$cflink['realtime'] = "on";
|
|
2025
|
} else {
|
|
2026
|
unset($cflink['realtime']);
|
|
2027
|
unset($cflink['realtime3']);
|
|
2028
|
}
|
|
2029
|
} else {
|
|
2030
|
unset($cflink['realtime']);
|
|
2031
|
unset($cflink['realtime1']);
|
|
2032
|
unset($cflink['realtime2']);
|
|
2033
|
unset($cflink['realtime3']);
|
|
2034
|
}
|
|
2035
|
if ($this->GetUpperlimit() <> "") {
|
|
2036
|
if ($this->GetU_m1() <> "") {
|
|
2037
|
$cflink['upperlimit1'] = $this->GetU_m1();
|
|
2038
|
$cflink['upperlimit2'] = $this->GetU_d();
|
|
2039
|
$cflink['upperlimit'] = "on";
|
|
2040
|
} else {
|
|
2041
|
unset($cflink['upperlimit']);
|
|
2042
|
unset($cflink['upperlimit1']);
|
|
2043
|
unset($cflink['upperlimit2']);
|
|
2044
|
}
|
|
2045
|
if ($this->GetU_m2() <> "") {
|
|
2046
|
$cflink['upperlimit3'] = $this->GetU_m2();
|
|
2047
|
$cflink['upperlimit'] = "on";
|
|
2048
|
} else {
|
|
2049
|
unset($cflink['upperlimit']);
|
|
2050
|
unset($cflink['upperlimit3']);
|
|
2051
|
}
|
|
2052
|
} else {
|
|
2053
|
unset($cflink['upperlimit']);
|
|
2054
|
unset($cflink['upperlimit1']);
|
|
2055
|
unset($cflink['upperlimit2']);
|
|
2056
|
unset($cflink['upperlimit3']);
|
|
2057
|
}
|
|
2058
|
}
|
|
2059
|
}
|
|
2060
|
|
|
2061
|
class cbq_queue extends priq_queue {
|
|
2062
|
var $qborrow = "";
|
|
2063
|
|
|
2064
|
function GetBorrow() {
|
|
2065
|
return $this->qborrow;
|
|
2066
|
}
|
|
2067
|
function SetBorrow($borrow) {
|
|
2068
|
$this->qborrow = $borrow;
|
|
2069
|
}
|
|
2070
|
function CanHaveChildren() {
|
|
2071
|
return true;
|
|
2072
|
}
|
|
2073
|
|
|
2074
|
function &add_queue($interface, &$qname, &$path, &$input_errors) {
|
|
2075
|
|
|
2076
|
if (!is_array($this->subqueues))
|
|
2077
|
$this->subqueues = array();
|
|
2078
|
$q =& new cbq_queue();
|
|
2079
|
$q->SetInterface($this->GetInterface());
|
|
2080
|
$q->SetParent(&$this);
|
|
2081
|
$q->ReadConfig($qname);
|
|
2082
|
$q->validate_input($qname, $input_errors);
|
|
2083
|
if (count($input_errors)) {
|
|
2084
|
log_error("SHAPER: could not create queue " . $q->GetQname() . " on interface {$interface} because: " . print_r($input_errors, true));
|
|
2085
|
return $q;
|
|
2086
|
}
|
|
2087
|
switch ($q->GetBwscale()) {
|
|
2088
|
case "%":
|
|
2089
|
$myBw = $this->GetAvailableBandwidth() * $qname['bandwidth'] / 100;
|
|
2090
|
break;
|
|
2091
|
default:
|
|
2092
|
$myBw = $qname['bandwidth'] * get_bandwidthtype_scale($q->GetBwscale());
|
|
2093
|
break;
|
|
2094
|
}
|
|
2095
|
$q->SetAvailableBandwidth($myBw);
|
|
2096
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() - $myBw);
|
|
2097
|
|
|
2098
|
$q->SetEnabled("on");
|
|
2099
|
$q->SetLink($path);
|
|
2100
|
$this->subqueues[$q->GetQName()] = &$q;
|
|
2101
|
ref_on_altq_queue_list($this->GetQname(), $q->GetQname());
|
|
2102
|
if (is_array($qname['queue'])) {
|
|
2103
|
foreach ($qname['queue'] as $key1 => $que) {
|
|
2104
|
array_push($path, $key1);
|
|
2105
|
$q->add_queue($q->GetInterface(), &$que, &$path, $input_errors);
|
|
2106
|
array_pop($path);
|
|
2107
|
}
|
|
2108
|
}
|
|
2109
|
|
|
2110
|
return $q;
|
|
2111
|
}
|
|
2112
|
|
|
2113
|
function copy_queue($interface, &$cflink) {
|
|
2114
|
|
|
2115
|
$cflink['interface'] = $interface;
|
|
2116
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
2117
|
if (empty($clink['qlimit']))
|
|
2118
|
unset($cflink['qlimit']);
|
|
2119
|
$cflink['priority'] = trim($this->GetQpriority());
|
|
2120
|
if (empty($cflink['priority']))
|
|
2121
|
unset($cflink['priority']);
|
|
2122
|
$cflink['name'] = $this->GetQname();
|
|
2123
|
$cflink['description'] = trim($this->GetDescription());
|
|
2124
|
if (empty($cflink['description']))
|
|
2125
|
unset($cflink['description']);
|
|
2126
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
2127
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
2128
|
$cflink['enabled'] = trim($this->GetEnabled());
|
|
2129
|
if (empty($cflink['enabled']))
|
|
2130
|
unset($cflink['enabled']);
|
|
2131
|
$cflink['default'] = trim($this->GetDefault());
|
|
2132
|
if (empty($cflink['default']))
|
|
2133
|
unset($cflink['default']);
|
|
2134
|
$cflink['red'] = trim($this->GetRed());
|
|
2135
|
if (empty($cflink['red']))
|
|
2136
|
unset($cflink['red']);
|
|
2137
|
$cflink['rio'] = trim($this->GetRio());
|
|
2138
|
if (empty($cflink['rio']))
|
|
2139
|
unset($cflink['rio']);
|
|
2140
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
2141
|
if (empty($cflink['ecn']))
|
|
2142
|
unset($cflink['ecn']);
|
|
2143
|
$cflink['borrow'] = trim($this->GetBorrow());
|
|
2144
|
if (empty($cflink['borrow']))
|
|
2145
|
unset($cflink['borrow']);
|
|
2146
|
if (is_array($this->queues)) {
|
|
2147
|
$cflinkp['queue'] = array();
|
|
2148
|
foreach ($this->subqueues as $q) {
|
|
2149
|
$cflink['queue'][$q->GetQname()] = array();
|
|
2150
|
$q->copy_queue($interface, &$cflink['queue'][$q->GetQname()]);
|
|
2151
|
}
|
|
2152
|
}
|
|
2153
|
}
|
|
2154
|
|
|
2155
|
/*
|
|
2156
|
* Should search even its children
|
|
2157
|
*/
|
|
2158
|
function &find_queue($interface, $qname) {
|
|
2159
|
if ($qname == $this->GetQname())
|
|
2160
|
return $this;
|
|
2161
|
foreach ($this->subqueues as $q) {
|
|
2162
|
$result =& $q->find_queue("", $qname);
|
|
2163
|
if ($result)
|
|
2164
|
return $result;
|
|
2165
|
}
|
|
2166
|
}
|
|
2167
|
|
|
2168
|
function &find_parentqueue($interface, $qname) {
|
|
2169
|
if ($this->subqueues[$qname])
|
|
2170
|
return $this;
|
|
2171
|
foreach ($this->subqueues as $q) {
|
|
2172
|
$result = $q->find_parentqueue("", $qname);
|
|
2173
|
if ($result)
|
|
2174
|
return $result;
|
|
2175
|
}
|
|
2176
|
}
|
|
2177
|
|
|
2178
|
function delete_queue() {
|
|
2179
|
unref_on_altq_queue_list($this->GetQname());
|
|
2180
|
cleanup_queue_from_rules($this->GetQname());
|
|
2181
|
foreach ($this->subqueues as $q) {
|
|
2182
|
$this->SetAvailableBandwidth($this->GetAvailableBandwidth() + $q->GetAvailableBandwidth());
|
|
2183
|
$q->delete_queue();
|
|
2184
|
}
|
|
2185
|
unset_object_by_reference($this->GetLink());
|
|
2186
|
}
|
|
2187
|
|
|
2188
|
function validate_input($data, &$input_errors) {
|
|
2189
|
parent::validate_input($data, $input_errors);
|
|
2190
|
|
|
2191
|
if ($data['priority'] > 7)
|
|
2192
|
$input_errors[] = "Priority must be an integer between 1 and 7.";
|
|
2193
|
$reqdfields[] = "bandwidth";
|
|
2194
|
$reqdfieldsn[] = "Bandwidth";
|
|
2195
|
$reqdfields[] = "bandwidthtype";
|
|
2196
|
$reqdfieldsn[] = "Bandwidthtype";
|
|
2197
|
|
|
2198
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
2199
|
|
|
2200
|
if ($data['bandwidth'] && !is_numeric($data['bandwidth']))
|
|
2201
|
$input_errors[] = "Bandwidth must be an integer.";
|
|
2202
|
|
|
2203
|
|
|
2204
|
if ($data['bandwidth'] < 0)
|
|
2205
|
$input_errors[] = "Bandwidth cannot be negative.";
|
|
2206
|
|
|
2207
|
if ($data['bandwidthtype'] == "%") {
|
|
2208
|
if ($data['bandwidth'] > 100 || $data['bandwidth'] < 0)
|
|
2209
|
$input_errors[] = "Bandwidth in percentage should be between 1 and 100 bounds.";
|
|
2210
|
}
|
|
2211
|
|
|
2212
|
/*
|
|
2213
|
$parent =& $this->GetParent();
|
|
2214
|
switch ($data['bandwidthtype']) {
|
|
2215
|
case "%":
|
|
2216
|
$myBw = $parent->GetAvailableBandwidth() * floatval($data['bandwidth']) / 100;
|
|
2217
|
break;
|
|
2218
|
default:
|
|
2219
|
$mybw = floatval($data['bandwidth']) * get_bandwidthtype_scale($data['bandwidthtype']);
|
|
2220
|
break;
|
|
2221
|
}
|
|
2222
|
if ($parent->GetAvailableBandwidth() < floatval($myBw))
|
|
2223
|
$input_errors[] = "The sum of the children bandwidth exceeds that of the parent.";
|
|
2224
|
*/
|
|
2225
|
}
|
|
2226
|
|
|
2227
|
function ReadConfig(&$q) {
|
|
2228
|
parent::ReadConfig($q);
|
|
2229
|
if (!empty($q['borrow']))
|
|
2230
|
$this->SetBorrow("on");
|
|
2231
|
else
|
|
2232
|
$this->SetBorrow("");
|
|
2233
|
}
|
|
2234
|
|
|
2235
|
function build_javascript() {
|
|
2236
|
return parent::build_javascript();
|
|
2237
|
}
|
|
2238
|
|
|
2239
|
function build_tree() {
|
|
2240
|
$tree = " <li><a href=\"firewall_shaper.php?interface=" . $this->GetInterface()."&queue=" . $this->GetQname()."&action=show";
|
|
2241
|
$tree .= "\" ";
|
|
2242
|
$tmpvalue = trim($this->GetDefault());
|
|
2243
|
if (!empty($tmpvalue))
|
|
2244
|
$tree .= " class=\"navlnk\"";
|
|
2245
|
$tree .= " >" . $this->GetQname() . "</a>";
|
|
2246
|
if (is_array($this->subqueues)) {
|
|
2247
|
$tree .= "<ul>";
|
|
2248
|
foreach ($this->subqueues as $q) {
|
|
2249
|
$tree .= $q->build_tree();
|
|
2250
|
}
|
|
2251
|
$tree .= "</ul>";
|
|
2252
|
}
|
|
2253
|
$tree .= "</li>";
|
|
2254
|
return $tree;
|
|
2255
|
}
|
|
2256
|
|
|
2257
|
/* Even this should take children into consideration */
|
|
2258
|
function build_rules(&$default = false) {
|
|
2259
|
$pfq_rule = "queue ". $this->qname;
|
|
2260
|
if ($this->GetInterface())
|
|
2261
|
$pfq_rule .= " on ".get_real_interface($this->GetInterface());
|
|
2262
|
if ($this->GetBandwidth() && $this->GetBwscale())
|
|
2263
|
$pfq_rule .= " bandwidth ".trim($this->GetBandwidth()).$this->GetBwscale();
|
|
2264
|
$tmpvalue = $this->GetQpriority();
|
|
2265
|
if (!empty($tmpvalue))
|
|
2266
|
$pfq_rule .= " priority " . $this->GetQpriority();
|
|
2267
|
$tmpvalue = trim($this->GetQlimit());
|
|
2268
|
if (!empty($tmpvalue))
|
|
2269
|
$pfq_rule .= " qlimit " . $this->GetQlimit();
|
|
2270
|
if ($this->GetDefault() || $this->GetRed() || $this->GetRio() || $this->GetEcn() || $this->GetBorrow()) {
|
|
2271
|
$pfq_rule .= " cbq ( ";
|
|
2272
|
$tmpvalue = trim($this->GetRed());
|
|
2273
|
if (!empty($tmpvalue)) {
|
|
2274
|
$comma = 1;
|
|
2275
|
$pfq_rule .= " red ";
|
|
2276
|
}
|
|
2277
|
$tmpvalue = trim($this->GetRio());
|
|
2278
|
if (!empty($tmpvalue)) {
|
|
2279
|
if ($comma)
|
|
2280
|
$pfq_rule .= " ,";
|
|
2281
|
$comma = 1;
|
|
2282
|
$pfq_rule .= " rio ";
|
|
2283
|
}
|
|
2284
|
$tmpvalue = trim($this->GetEcn());
|
|
2285
|
if (!empty($tmpvalue)) {
|
|
2286
|
if ($comma)
|
|
2287
|
$pfq_rule .= " ,";
|
|
2288
|
$comma = 1;
|
|
2289
|
$pfq_rule .= " ecn ";
|
|
2290
|
}
|
|
2291
|
$tmpvalue = trim($this->GetDefault());
|
|
2292
|
if (!empty($tmpvalue)) {
|
|
2293
|
if ($comma)
|
|
2294
|
$pfq_rule .= " ,";
|
|
2295
|
$comma = 1;
|
|
2296
|
$pfq_rule .= " default ";
|
|
2297
|
$default = true;
|
|
2298
|
}
|
|
2299
|
$tmpvalue = trim($this->GetBorrow());
|
|
2300
|
if (!empty($tmpvalue)) {
|
|
2301
|
if ($comma)
|
|
2302
|
$pfq_rule .= ", ";
|
|
2303
|
$pfq_rule .= " borrow ";
|
|
2304
|
}
|
|
2305
|
$pfq_rule .= " ) ";
|
|
2306
|
}
|
|
2307
|
if (count($this->subqueues)) {
|
|
2308
|
$i = count($this->subqueues);
|
|
2309
|
$pfq_rule .= " { ";
|
|
2310
|
foreach ($this->subqueues as $qkey => $qnone) {
|
|
2311
|
if ($i > 1) {
|
|
2312
|
$i--;
|
|
2313
|
$pfq_rule .= " {$qkey}, ";
|
|
2314
|
} else
|
|
2315
|
$pfq_rule .= " {$qkey} ";
|
|
2316
|
}
|
|
2317
|
$pfq_rule .= " } \n";
|
|
2318
|
foreach ($this->subqueues as $q)
|
|
2319
|
$pfq_rule .= $q->build_rules($default);
|
|
2320
|
}
|
|
2321
|
|
|
2322
|
$pfq_rule .= " \n";
|
|
2323
|
return $pfq_rule;
|
|
2324
|
}
|
|
2325
|
|
|
2326
|
function build_form() {
|
|
2327
|
$form = parent::build_form();
|
|
2328
|
$form .= "<tr>";
|
|
2329
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Bandwidth</td>";
|
|
2330
|
$form .= "<td class=\"vtable\"> <input name=\"bandwidth\" id=\"bandwidth\" class=\"formfld unknown\" value=\"";
|
|
2331
|
if ($this->GetBandwidth() > 0)
|
|
2332
|
$form .= htmlspecialchars($this->GetBandwidth());
|
|
2333
|
$form .= "\">";
|
|
2334
|
$form .= "<select name=\"bandwidthtype\" id=\"bandwidthtype\" class=\"formselect\">";
|
|
2335
|
$form .= "<option value=\"Gb\"";
|
|
2336
|
if ($this->GetBwscale() == "Gb")
|
|
2337
|
$form .= " selected=\"yes\"";
|
|
2338
|
$form .= ">Gbit/s</option>";
|
|
2339
|
$form .= "<option value=\"Mb\"";
|
|
2340
|
if ($this->GetBwscale() == "Mb")
|
|
2341
|
$form .= " selected=\"yes\"";
|
|
2342
|
$form .= ">Mbit/s</option>";
|
|
2343
|
$form .= "<option value=\"Kb\"";
|
|
2344
|
if ($this->GetBwscale() == "Kb")
|
|
2345
|
$form .= " selected=\"yes\"";
|
|
2346
|
$form .= ">Kbit/s</option>";
|
|
2347
|
$form .= "<option value=\"\"";
|
|
2348
|
if ($this->GetBwscale() == "b")
|
|
2349
|
$form .= " selected=\"yes\"";
|
|
2350
|
$form .= ">Bit/s</option>";
|
|
2351
|
$form .= "<option value=\"%\"";
|
|
2352
|
if ($this->GetBwscale() == "%")
|
|
2353
|
$form .= " selected=\"yes\"";
|
|
2354
|
$form .= ">%</option>";
|
|
2355
|
$form .= "</select> <br>";
|
|
2356
|
$form .= "<span class=\"vexpl\">Choose the amount of bandwidth for this queue";
|
|
2357
|
$form .= "</span></td></tr>";
|
|
2358
|
$form .= "<tr><td class=\"vncellreq\">Scheduler specific options</td>";
|
|
2359
|
$form .= "<td class=\"vtable\"><input type=\"checkbox\" id=\"borrow\" name=\"borrow\"";
|
|
2360
|
if($this->GetBorrow() == "on")
|
|
2361
|
$form .= " CHECKED ";
|
|
2362
|
$form .= "> Borrow from other queues when available<br></td></tr>";
|
|
2363
|
|
|
2364
|
return $form;
|
|
2365
|
}
|
|
2366
|
|
|
2367
|
function update_altq_queue_data(&$data) {
|
|
2368
|
$this->ReadConfig($data);
|
|
2369
|
}
|
|
2370
|
|
|
2371
|
function wconfig() {
|
|
2372
|
$cflink =& get_reference_to_me_in_config($this->GetLink());
|
|
2373
|
if (!is_array($cflink))
|
|
2374
|
$cflink = array();
|
|
2375
|
$cflink['interface'] = $this->GetInterface();
|
|
2376
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
2377
|
if (empty($cflink['qlimit']))
|
|
2378
|
unset($cflink['qlimit']);
|
|
2379
|
$cflink['priority'] = $this->GetQpriority();
|
|
2380
|
if (empty($cflink['priority']))
|
|
2381
|
unset($cflink['priority']);
|
|
2382
|
$cflink['name'] = $this->GetQname();
|
|
2383
|
$cflink['description'] = $this->GetDescription();
|
|
2384
|
if (empty($cflink['description']))
|
|
2385
|
unset($cflink['description']);
|
|
2386
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
2387
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
2388
|
$cflink['enabled'] = trim($this->GetEnabled());
|
|
2389
|
if (empty($cflink['enabled']))
|
|
2390
|
unset($cflink['enabled']);
|
|
2391
|
$cflink['default'] = trim($this->GetDefault());
|
|
2392
|
if (empty($cflink['default']))
|
|
2393
|
unset($cflink['default']);
|
|
2394
|
$cflink['red'] = trim($this->GetRed());
|
|
2395
|
if (empty($cflink['red']))
|
|
2396
|
unset($cflink['red']);
|
|
2397
|
$cflink['rio'] = trim($this->GetRio());
|
|
2398
|
if (empty($cflink['rio']))
|
|
2399
|
unset($cflink['rio']);
|
|
2400
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
2401
|
if (empty($cflink['ecn']))
|
|
2402
|
unset($cflink['ecn']);
|
|
2403
|
$cflink['borrow'] = trim($this->GetBorrow());
|
|
2404
|
if (empty($cflink['borrow']))
|
|
2405
|
unset($cflink['borrow']);
|
|
2406
|
}
|
|
2407
|
}
|
|
2408
|
|
|
2409
|
class fairq_queue extends priq_queue {
|
|
2410
|
var $hogs;
|
|
2411
|
var $buckets;
|
|
2412
|
|
|
2413
|
function GetBuckets() {
|
|
2414
|
return $this->buckets;
|
|
2415
|
}
|
|
2416
|
function SetBuckets($buckets) {
|
|
2417
|
$this->buckets = $buckets;
|
|
2418
|
}
|
|
2419
|
function GetHogs() {
|
|
2420
|
return $this->hogs;
|
|
2421
|
}
|
|
2422
|
function SetHogs($hogs) {
|
|
2423
|
$this->hogs = $hogs;
|
|
2424
|
}
|
|
2425
|
function CanHaveChildren() {
|
|
2426
|
return false;
|
|
2427
|
}
|
|
2428
|
|
|
2429
|
|
|
2430
|
function copy_queue($interface, &$cflink) {
|
|
2431
|
$cflink['interface'] = $interface;
|
|
2432
|
$cflink['qlimit'] = $this->GetQlimit();
|
|
2433
|
$cflink['priority'] = $this->GetQpriority();
|
|
2434
|
$cflink['name'] = $this->GetQname();
|
|
2435
|
$cflink['description'] = $this->GetDescription();
|
|
2436
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
2437
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
2438
|
$cflink['enabled'] = $this->GetEnabled();
|
|
2439
|
$cflink['default'] = $this->GetDefault();
|
|
2440
|
$cflink['red'] = $this->GetRed();
|
|
2441
|
$cflink['rio'] = $this->GetRio();
|
|
2442
|
$cflink['ecn'] = $this->GetEcn();
|
|
2443
|
$cflink['buckets'] = $this->GetBuckets();
|
|
2444
|
$cflink['hogs'] = $this->GetHogs();
|
|
2445
|
}
|
|
2446
|
|
|
2447
|
/*
|
|
2448
|
* Should search even its children
|
|
2449
|
*/
|
|
2450
|
function &find_queue($interface, $qname) {
|
|
2451
|
if ($qname == $this->GetQname())
|
|
2452
|
return $this;
|
|
2453
|
}
|
|
2454
|
|
|
2455
|
function find_parentqueue($interface, $qname) { return; }
|
|
2456
|
|
|
2457
|
function delete_queue() {
|
|
2458
|
unref_on_altq_queue_list($this->GetQname());
|
|
2459
|
cleanup_queue_from_rules($this->GetQname());
|
|
2460
|
unset_object_by_reference($this->GetLink());
|
|
2461
|
}
|
|
2462
|
|
|
2463
|
function validate_input($data, &$input_errors) {
|
|
2464
|
parent::validate_input($data, $input_errors);
|
|
2465
|
|
|
2466
|
if ($data['priority'] > 255)
|
|
2467
|
$input_errors[] = "Priority must be an integer between 1 and 255.";
|
|
2468
|
$reqdfields[] = "bandwidth";
|
|
2469
|
$reqdfieldsn[] = "Bandwidth";
|
|
2470
|
$reqdfields[] = "bandwidthtype";
|
|
2471
|
$reqdfieldsn[] = "Bandwidthtype";
|
|
2472
|
|
|
2473
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
2474
|
|
|
2475
|
if ($data['bandwidth'] && !is_numeric($data['bandwidth']))
|
|
2476
|
$input_errors[] = "Bandwidth must be an integer.";
|
|
2477
|
|
|
2478
|
|
|
2479
|
if ($data['bandwidth'] < 0)
|
|
2480
|
$input_errors[] = "Bandwidth cannot be negative.";
|
|
2481
|
|
|
2482
|
|
|
2483
|
if ($data['bandwidthtype'] == "%") {
|
|
2484
|
if ($data['bandwidth'] > 100 || $data['bandwidth'] < 0)
|
|
2485
|
$input_errors[] = "Bandwidth in percentage should be between 1 and 100 bounds.";
|
|
2486
|
}
|
|
2487
|
|
|
2488
|
/*
|
|
2489
|
$parent =& $this->GetParent();
|
|
2490
|
switch ($data['bandwidthtype']) {
|
|
2491
|
case "%":
|
|
2492
|
$myBw = $parent->GetAvailableBandwidth() * floatval($data['bandwidth']) / 100;
|
|
2493
|
default:
|
|
2494
|
$mybw = floatval($data['bandwidth']) * get_bandwidthtype_scale($data['bandwidthtype']);
|
|
2495
|
break;
|
|
2496
|
}
|
|
2497
|
if ($parent->GetAvailableBandwidth() < floatval($myBw))
|
|
2498
|
$input_errors[] = "The sum of children bandwidth exceeds that of the parent.";
|
|
2499
|
*/
|
|
2500
|
}
|
|
2501
|
|
|
2502
|
function ReadConfig(&$q) {
|
|
2503
|
parent::ReadConfig($q);
|
|
2504
|
if (!empty($q['buckets']))
|
|
2505
|
$this->SetBuckets($q['buckets']);
|
|
2506
|
else
|
|
2507
|
$this->SetBuckets("");
|
|
2508
|
if (!empty($q['hogs']) && is_valid_shaperbw($q['hogs']))
|
|
2509
|
$this->SetHogs($q['hogs']);
|
|
2510
|
else
|
|
2511
|
$this->SetHogs("");
|
|
2512
|
}
|
|
2513
|
|
|
2514
|
function build_javascript() {
|
|
2515
|
return parent::build_javascript();
|
|
2516
|
}
|
|
2517
|
|
|
2518
|
function build_tree() {
|
|
2519
|
$tree = " <li><a href=\"firewall_shaper.php?interface=" .
|
|
2520
|
$this->GetInterface()."&queue=" . $this->GetQname()."&action=show";
|
|
2521
|
$tree .= "\" ";
|
|
2522
|
$tmpvalue = trim($this->GetDefault());
|
|
2523
|
if (!empty($tmpvalue))
|
|
2524
|
$tree .= " class=\"navlnk\"";
|
|
2525
|
$tree .= " >" . $this->GetQname() . "</a>";
|
|
2526
|
$tree .= "</li>";
|
|
2527
|
return $tree;
|
|
2528
|
}
|
|
2529
|
|
|
2530
|
/* Even this should take children into consideration */
|
|
2531
|
function build_rules(&$default = false) {
|
|
2532
|
$pfq_rule = "queue ". $this->qname;
|
|
2533
|
if ($this->GetInterface())
|
|
2534
|
$pfq_rule .= " on ".get_real_interface($this->GetInterface());
|
|
2535
|
if ($this->GetBandwidth() && $this->GetBwscale())
|
|
2536
|
$pfq_rule .= " bandwidth ".trim($this->GetBandwidth()).$this->GetBwscale();
|
|
2537
|
$tmpvalue = trim($this->GetQpriority());
|
|
2538
|
if (!empty($tmpvalue))
|
|
2539
|
$pfq_rule .= " priority " . $this->GetQpriority();
|
|
2540
|
$tmpvalue = trim($this->GetQlimit());
|
|
2541
|
if (!empty($tmpvalue))
|
|
2542
|
$pfq_rule .= " qlimit " . $this->GetQlimit();
|
|
2543
|
if ($this->GetDefault() || $this->GetRed() || $this->GetRio()
|
|
2544
|
|| $this->GetEcn() || $this->GetBuckets() || $this->GetHogs()) {
|
|
2545
|
$pfq_rule .= " fairq ( ";
|
|
2546
|
$tmpvalue = trim($this->GetRed());
|
|
2547
|
if (!empty($tmpvalue)) {
|
|
2548
|
$comma = 1;
|
|
2549
|
$pfq_rule .= " red ";
|
|
2550
|
}
|
|
2551
|
$tmpvalue = trim($this->GetRio());
|
|
2552
|
if (!empty($tmpvalue)) {
|
|
2553
|
if ($comma)
|
|
2554
|
$pfq_rule .= " ,";
|
|
2555
|
$comma = 1;
|
|
2556
|
$pfq_rule .= " rio ";
|
|
2557
|
}
|
|
2558
|
$tmpvalue = trim($this->GetEcn());
|
|
2559
|
if (!empty($tmpvalue)) {
|
|
2560
|
if ($comma)
|
|
2561
|
$pfq_rule .= " ,";
|
|
2562
|
$comma = 1;
|
|
2563
|
$pfq_rule .= " ecn ";
|
|
2564
|
}
|
|
2565
|
$tmpvalue = trim($this->GetDefault());
|
|
2566
|
if (!empty($tmpvalue)) {
|
|
2567
|
if ($comma)
|
|
2568
|
$pfq_rule .= " ,";
|
|
2569
|
$comma = 1;
|
|
2570
|
$pfq_rule .= " default ";
|
|
2571
|
$default = true;
|
|
2572
|
}
|
|
2573
|
$tmpvalue = trim($this->GetBuckets());
|
|
2574
|
if (!empty($tmpvalue)) {
|
|
2575
|
if ($comma)
|
|
2576
|
$pfq_rule .= ", ";
|
|
2577
|
$pfq_rule .= " buckets " . $this->GetBuckets() . " ";
|
|
2578
|
}
|
|
2579
|
$tmpvalue = trim($this->GetHogs());
|
|
2580
|
if (!empty($tmpvalue)) {
|
|
2581
|
if ($comma)
|
|
2582
|
$pfq_rule .= ", ";
|
|
2583
|
$pfq_rule .= " hogs " . $this->GetHogs() . " ";
|
|
2584
|
}
|
|
2585
|
$pfq_rule .= " ) ";
|
|
2586
|
}
|
|
2587
|
|
|
2588
|
$pfq_rule .= " \n";
|
|
2589
|
return $pfq_rule;
|
|
2590
|
}
|
|
2591
|
|
|
2592
|
function build_form() {
|
|
2593
|
$form = parent::build_form();
|
|
2594
|
$form .= "<tr>";
|
|
2595
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Bandwidth</td>";
|
|
2596
|
$form .= "<td class=\"vtable\"> <input name=\"bandwidth\" id=\"bandwidth\" class=\"formfld unknown\" value=\"";
|
|
2597
|
if ($this->GetBandwidth() > 0)
|
|
2598
|
$form .= htmlspecialchars($this->GetBandwidth());
|
|
2599
|
$form .= "\">";
|
|
2600
|
$form .= "<select name=\"bandwidthtype\" id=\"bandwidthtype\" class=\"formselect\">";
|
|
2601
|
$form .= "<option value=\"Gb\"";
|
|
2602
|
if ($this->GetBwscale() == "Gb")
|
|
2603
|
$form .= " selected=\"yes\"";
|
|
2604
|
$form .= ">Gbit/s</option>";
|
|
2605
|
$form .= "<option value=\"Mb\"";
|
|
2606
|
if ($this->GetBwscale() == "Mb")
|
|
2607
|
$form .= " selected=\"yes\"";
|
|
2608
|
$form .= ">Mbit/s</option>";
|
|
2609
|
$form .= "<option value=\"Kb\"";
|
|
2610
|
if ($this->GetBwscale() == "Kb")
|
|
2611
|
$form .= " selected=\"yes\"";
|
|
2612
|
$form .= ">Kbit/s</option>";
|
|
2613
|
$form .= "<option value=\"\"";
|
|
2614
|
if ($this->GetBwscale() == "b")
|
|
2615
|
$form .= " selected=\"yes\"";
|
|
2616
|
$form .= ">Bit/s</option>";
|
|
2617
|
$form .= "<option value=\"%\"";
|
|
2618
|
if ($this->GetBwscale() == "%")
|
|
2619
|
$form .= " selected=\"yes\"";
|
|
2620
|
$form .= ">%</option>";
|
|
2621
|
$form .= "</select> <br>";
|
|
2622
|
$form .= "<span class=\"vexpl\">Choose the amount of bandwidth for this queue";
|
|
2623
|
$form .= "</span></td></tr>";
|
|
2624
|
$form .= "<tr><td class=\"vncellreq\">Scheduler specific options</td>";
|
|
2625
|
$form .= "<td class=\"vtable\"><table><tr><td>";
|
|
2626
|
$form .= "<input id=\"buckets\" name=\"buckets\" value=\"";
|
|
2627
|
$tmpvalue = trim($this->GetBuckets());
|
|
2628
|
if(!empty($tmpvalue))
|
|
2629
|
$form .= $this->GetBuckets();
|
|
2630
|
$form .= "\"> Number of buckets available.<br></td></tr>";
|
|
2631
|
$form .= "<tr><td class=\"vtable\"><input id=\"hogs\" name=\"hogs\" value=\"";
|
|
2632
|
$tmpvalue = trim($this->GetHogs());
|
|
2633
|
if(!empty($tmpvalue))
|
|
2634
|
$form .= $this->GetHogs();
|
|
2635
|
$form .= "\"> Bandwidth limit for hosts to not saturate link.<br></td></tr>";
|
|
2636
|
$form .= "</table></td></tr>";
|
|
2637
|
return $form;
|
|
2638
|
}
|
|
2639
|
|
|
2640
|
function update_altq_queue_data(&$data) {
|
|
2641
|
$this->ReadConfig($data);
|
|
2642
|
}
|
|
2643
|
|
|
2644
|
function wconfig() {
|
|
2645
|
$cflink =& get_reference_to_me_in_config($this->GetLink());
|
|
2646
|
if (!is_array($cflink))
|
|
2647
|
$cflink = array();
|
|
2648
|
$cflink['interface'] = $this->GetInterface();
|
|
2649
|
$cflink['qlimit'] = trim($this->GetQlimit());
|
|
2650
|
if (empty($cflink['qlimit']))
|
|
2651
|
unset($cflink['qlimit']);
|
|
2652
|
$cflink['priority'] = trim($this->GetQpriority());
|
|
2653
|
if (empty($cflink['priority']))
|
|
2654
|
unset($cflink['priority']);
|
|
2655
|
$cflink['name'] = $this->GetQname();
|
|
2656
|
$cflink['description'] = trim($this->GetDescription());
|
|
2657
|
if (empty($cflink['description']))
|
|
2658
|
unset($cflink['description']);
|
|
2659
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
2660
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
2661
|
$cflink['enabled'] = $this->GetEnabled();
|
|
2662
|
if (empty($cflink['enabled']))
|
|
2663
|
unset($cflink['enabled']);
|
|
2664
|
$cflink['default'] = trim($this->GetDefault());
|
|
2665
|
if (empty($cflink['default']))
|
|
2666
|
unset($cflink['default']);
|
|
2667
|
$cflink['red'] = trim($this->GetRed());
|
|
2668
|
if (empty($cflink['red']))
|
|
2669
|
unset($cflink['red']);
|
|
2670
|
$cflink['rio'] = trim($this->GetRio());
|
|
2671
|
if (empty($cflink['rio']))
|
|
2672
|
unset($cflink['rio']);
|
|
2673
|
$cflink['ecn'] = trim($this->GetEcn());
|
|
2674
|
if (empty($cflink['ecn']))
|
|
2675
|
unset($cflink['ecn']);
|
|
2676
|
$cflink['buckets'] = trim($this->GetBuckets());
|
|
2677
|
if (empty($cflink['buckets']))
|
|
2678
|
unset($cflink['buckets']);
|
|
2679
|
$cflink['hogs'] = trim($this->GetHogs());
|
|
2680
|
if (empty($cflink['hogs']))
|
|
2681
|
unset($cflink['hogs']);
|
|
2682
|
}
|
|
2683
|
}
|
|
2684
|
|
|
2685
|
|
|
2686
|
/*
|
|
2687
|
* dummynet(4) wrappers.
|
|
2688
|
*/
|
|
2689
|
|
|
2690
|
|
|
2691
|
/*
|
|
2692
|
* List of respective objects!
|
|
2693
|
*/
|
|
2694
|
$dummynet_pipe_list = array();
|
|
2695
|
|
|
2696
|
class dummynet_class {
|
|
2697
|
var $qname;
|
|
2698
|
var $qnumber; /* dummynet(4) uses numbers instead of names; maybe integrate with pf the same as altq does?! */
|
|
2699
|
var $qlimit;
|
|
2700
|
var $description;
|
|
2701
|
var $qenabled;
|
|
2702
|
var $link;
|
|
2703
|
var $qparent; /* link to upper class so we do things easily on WF2Q+ rule creation */
|
|
2704
|
var $plr;
|
|
2705
|
|
|
2706
|
var $buckets;
|
|
2707
|
/* mask parameters */
|
|
2708
|
var $mask;
|
|
2709
|
var $noerror;
|
|
2710
|
|
|
2711
|
/* Accessor functions */
|
|
2712
|
function SetLink($link) {
|
|
2713
|
$this->link = $link;
|
|
2714
|
}
|
|
2715
|
function GetLink() {
|
|
2716
|
return $this->link;
|
|
2717
|
}
|
|
2718
|
function Getmask() {
|
|
2719
|
return $this->mask;
|
|
2720
|
}
|
|
2721
|
function SetMask($mask) {
|
|
2722
|
$this->mask = $mask;
|
|
2723
|
}
|
|
2724
|
function &GetParent() {
|
|
2725
|
return $this->qparent;
|
|
2726
|
}
|
|
2727
|
function SetParent(&$parent) {
|
|
2728
|
$this->qparent = &$parent;
|
|
2729
|
}
|
|
2730
|
function GetEnabled() {
|
|
2731
|
return $this->qenabled;
|
|
2732
|
}
|
|
2733
|
function SetEnabled($value) {
|
|
2734
|
$this->qenabled = $value;
|
|
2735
|
}
|
|
2736
|
function CanHaveChildren() {
|
|
2737
|
return false;
|
|
2738
|
}
|
|
2739
|
function CanBeDeleted() {
|
|
2740
|
return true;
|
|
2741
|
}
|
|
2742
|
function GetQname() {
|
|
2743
|
return $this->qname;
|
|
2744
|
}
|
|
2745
|
function SetQname($name) {
|
|
2746
|
$this->qname = trim($name);
|
|
2747
|
}
|
|
2748
|
function GetQlimit() {
|
|
2749
|
return $this->qlimit;
|
|
2750
|
}
|
|
2751
|
function SetQlimit($limit) {
|
|
2752
|
$this->qlimit = $limit;
|
|
2753
|
}
|
|
2754
|
function GetDescription() {
|
|
2755
|
return $this->description;
|
|
2756
|
}
|
|
2757
|
function SetDescription($str) {
|
|
2758
|
$this->description = trim($str);
|
|
2759
|
}
|
|
2760
|
function GetFirstime() {
|
|
2761
|
return $this->firsttime;
|
|
2762
|
}
|
|
2763
|
function SetFirsttime($number) {
|
|
2764
|
$this->firsttime = $number;
|
|
2765
|
}
|
|
2766
|
function GetBuckets() {
|
|
2767
|
return $this->buckets;
|
|
2768
|
}
|
|
2769
|
function SetBuckets($buckets) {
|
|
2770
|
$this->buckets = $buckets;
|
|
2771
|
}
|
|
2772
|
function SetNumber($number) {
|
|
2773
|
$this->qnumber = $number;
|
|
2774
|
}
|
|
2775
|
function GetNumber() {
|
|
2776
|
return $this->qnumber;
|
|
2777
|
}
|
|
2778
|
function GetPlr() {
|
|
2779
|
return $this->plr;
|
|
2780
|
}
|
|
2781
|
function SetPlr($plr) {
|
|
2782
|
$this->plr = $plr;
|
|
2783
|
}
|
|
2784
|
|
|
2785
|
function build_javascript() { return; } /* Do not remove */
|
|
2786
|
|
|
2787
|
function validate_input($data, &$input_errors) {
|
|
2788
|
$reqdfields[] = "bandwidth";
|
|
2789
|
$reqdfieldsn[] = "Bandwidth";
|
|
2790
|
$reqdfields[] = "bandwidthtype";
|
|
2791
|
$reqdfieldsn[] = "Bandwidthtype";
|
|
2792
|
$reqdfields[] = "newname";
|
|
2793
|
$reqdfieldsn[] = "Name";
|
|
2794
|
|
|
2795
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
2796
|
|
|
2797
|
if ($data['plr'] && ((!is_numeric($data['plr'])) ||
|
|
2798
|
($data['plr'] <= 0 && $data['plr'] > 1)))
|
|
2799
|
$input_errors[] = "Plr must be an integer between 1 and 100.";
|
|
2800
|
if (($data['buckets'] && (!is_numeric($data['buckets']))) ||
|
|
2801
|
($data['buckets'] < 1 && $data['buckets'] > 100))
|
|
2802
|
$input_errors[] = "Buckets must be an integer between 16 and 65535.";
|
|
2803
|
if ($data['qlimit'] && (!is_numeric($data['qlimit'])))
|
|
2804
|
$input_errors[] = "Queue limit must be an integer";
|
|
2805
|
if (!empty($data['newname']) && !preg_match("/^[a-zA-Z0-9_-]+$/", $data['newname']))
|
|
2806
|
$input_errors[] = "Queue names must be alphanumeric and _ or - only.";
|
|
2807
|
if (!empty($data['name']) && !preg_match("/^[a-zA-Z0-9_-]+$/", $data['name']))
|
|
2808
|
$input_errors[] = "Queue names must be alphanumeric and _ or - only.";
|
|
2809
|
}
|
|
2810
|
}
|
|
2811
|
|
|
2812
|
class dnpipe_class extends dummynet_class {
|
|
2813
|
var $delay;
|
|
2814
|
var $qbandwidth;
|
|
2815
|
var $qbandwidthtype;
|
|
2816
|
|
|
2817
|
/* This is here to help on form building and building rules/lists */
|
|
2818
|
var $subqueues = array();
|
|
2819
|
|
|
2820
|
function CanHaveChildren() {
|
|
2821
|
return true;
|
|
2822
|
}
|
|
2823
|
function SetDelay($delay) {
|
|
2824
|
$this->delay = $delay;
|
|
2825
|
}
|
|
2826
|
function GetDelay() {
|
|
2827
|
return $this->delay;
|
|
2828
|
}
|
|
2829
|
function GetBwscale() {
|
|
2830
|
return $this->qbandwidthtype;
|
|
2831
|
}
|
|
2832
|
function SetBwscale($scale) {
|
|
2833
|
$this->qbandwidthtype = $scale;
|
|
2834
|
}
|
|
2835
|
function delete_queue() {
|
|
2836
|
cleanup_dnqueue_from_rules($this->GetQname());
|
|
2837
|
foreach ($this->subqueues as $q)
|
|
2838
|
$q->delete_queue();
|
|
2839
|
unset_dn_object_by_reference($this->GetLink());
|
|
2840
|
mwexec("/sbin/ipfw pipe delete " . $this->GetNumber());
|
|
2841
|
}
|
|
2842
|
function GetBandwidth() {
|
|
2843
|
return $this->qbandwidth;
|
|
2844
|
}
|
|
2845
|
function SetBandwidth($bandwidth) {
|
|
2846
|
$this->qbandwidth = $bandwidth;
|
|
2847
|
}
|
|
2848
|
|
|
2849
|
function &add_queue($interface, &$queue, &$path, &$input_errors) {
|
|
2850
|
|
|
2851
|
if (!is_array($this->subqueues))
|
|
2852
|
$this->subqueues = array();
|
|
2853
|
|
|
2854
|
$q =& new dnqueue_class();
|
|
2855
|
$q->SetLink($path);
|
|
2856
|
$q->SetEnabled("on");
|
|
2857
|
$q->SetPipe($this->GetQname());
|
|
2858
|
$q->SetParent(&$this);
|
|
2859
|
$q->ReadConfig($queue);
|
|
2860
|
$q->validate_input($queue, $input_errors);
|
|
2861
|
if (count($input_errors)) {
|
|
2862
|
log_error("SHAPER: could not create queue " . $q->GetQname() . " on interface {$interface} because: " . print_r($input_errors, true));
|
|
2863
|
return $q;
|
|
2864
|
}
|
|
2865
|
$this->subqueues[$q->GetQname()] = &$q;
|
|
2866
|
|
|
2867
|
return $q;
|
|
2868
|
}
|
|
2869
|
|
|
2870
|
function &get_queue_list($q = null) {
|
|
2871
|
$qlist = array();
|
|
2872
|
|
|
2873
|
$qlist[$this->GetQname()] = $this->GetNumber();
|
|
2874
|
if (is_array($this->subqueues)) {
|
|
2875
|
foreach ($this->subqueues as $queue)
|
|
2876
|
$queue->get_queue_list(&$qlist);
|
|
2877
|
}
|
|
2878
|
return $qlist;
|
|
2879
|
}
|
|
2880
|
|
|
2881
|
/*
|
|
2882
|
* Should search even its children
|
|
2883
|
*/
|
|
2884
|
function &find_queue($pipe, $qname) {
|
|
2885
|
if ($qname == $this->GetQname())
|
|
2886
|
return $this;
|
|
2887
|
foreach ($this->subqueues as $q) {
|
|
2888
|
$result =& $q->find_queue("", $qname);
|
|
2889
|
if ($result)
|
|
2890
|
return $result;
|
|
2891
|
}
|
|
2892
|
}
|
|
2893
|
|
|
2894
|
function &find_parentqueue($pipe, $qname) {
|
|
2895
|
return NULL;
|
|
2896
|
}
|
|
2897
|
|
|
2898
|
function validate_input($data, &$input_errors) {
|
|
2899
|
parent::validate_input($data, $input_errors);
|
|
2900
|
|
|
2901
|
if ($data['bandwidth'] && (!is_numeric($data['bandwidth'])))
|
|
2902
|
$input_errors[] = "Bandwidth must be an integer.";
|
|
2903
|
if ($data['delay'] && (!is_numeric($data['delay'])))
|
|
2904
|
$input_errors[] = "Delay must be an integer.";
|
|
2905
|
}
|
|
2906
|
|
|
2907
|
function ReadConfig(&$q) {
|
|
2908
|
if (!empty($q['name']) && !empty($q['newname']) && $q['name'] != $q['newname']) {
|
|
2909
|
$this->SetQname($q['newname']);
|
|
2910
|
} else if (!empty($q['newname'])) {
|
|
2911
|
$this->SetQname($q['newname']);
|
|
2912
|
} else {
|
|
2913
|
$this->SetQname($q['name']);
|
|
2914
|
}
|
|
2915
|
$this->SetNumber($q['number']);
|
|
2916
|
if (isset($q['bandwidth']) && $q['bandwidth'] <> "") {
|
|
2917
|
$this->SetBandwidth($q['bandwidth']);
|
|
2918
|
if (isset($q['bandwidthtype']) && $q['bandwidthtype'])
|
|
2919
|
$this->SetBwscale($q['bandwidthtype']);
|
|
2920
|
}
|
|
2921
|
if (isset($q['qlimit']) && $q['qlimit'] <> "")
|
|
2922
|
$this->SetQlimit($q['qlimit']);
|
|
2923
|
else
|
|
2924
|
$this->SetQlimit("");
|
|
2925
|
if (isset($q['mask']) && $q['mask'] <> "")
|
|
2926
|
$this->SetMask($q['mask']);
|
|
2927
|
else
|
|
2928
|
$this->SetMask("");
|
|
2929
|
if (isset($q['buckets']) && $q['buckets'] <> "")
|
|
2930
|
$this->SetBuckets($q['buckets']);
|
|
2931
|
else
|
|
2932
|
$this->SetBuckets("");
|
|
2933
|
if (isset($q['plr']) && $q['plr'] <> "")
|
|
2934
|
$this->SetPlr($q['plr']);
|
|
2935
|
else
|
|
2936
|
$this->SetPlr("");
|
|
2937
|
if (isset($q['delay']) && $q['delay'] <> "")
|
|
2938
|
$this->SetDelay($q['delay']);
|
|
2939
|
else
|
|
2940
|
$this->SetDelay(0);
|
|
2941
|
if (isset($q['description']) && $q['description'] <> "")
|
|
2942
|
$this->SetDescription($q['description']);
|
|
2943
|
else
|
|
2944
|
$this->SetDescription("");
|
|
2945
|
$this->SetEnabled($q['enabled']);
|
|
2946
|
|
|
2947
|
}
|
|
2948
|
|
|
2949
|
function build_tree() {
|
|
2950
|
$tree = " <li><a href=\"firewall_shaper_vinterface.php?pipe=" . $this->GetQname() ."&queue=".$this->GetQname() ."&action=show\">";
|
|
2951
|
$tree .= $this->GetQname() . "</a>";
|
|
2952
|
if (is_array($this->subqueues)) {
|
|
2953
|
$tree .= "<ul>";
|
|
2954
|
foreach ($this->subqueues as $q) {
|
|
2955
|
$tree .= $q->build_tree();
|
|
2956
|
}
|
|
2957
|
$tree .= "</ul>";
|
|
2958
|
}
|
|
2959
|
$tree .= "</li>";
|
|
2960
|
|
|
2961
|
return $tree;
|
|
2962
|
}
|
|
2963
|
|
|
2964
|
function build_rules() {
|
|
2965
|
if ($this->GetEnabled() == "")
|
|
2966
|
return;
|
|
2967
|
|
|
2968
|
$pfq_rule = "\npipe ". $this->GetNumber() . " config ";
|
|
2969
|
if ($this->GetBandwidth() && $this->GetBwscale())
|
|
2970
|
$pfq_rule .= " bw ".trim($this->GetBandwidth()).$this->GetBwscale();
|
|
2971
|
if ($this->GetQlimit())
|
|
2972
|
$pfq_rule .= " queue " . $this->GetQlimit();
|
|
2973
|
if ($this->GetPlr())
|
|
2974
|
$pfq_rule .= " plr " . $this->GetPlr();
|
|
2975
|
if ($this->GetBuckets())
|
|
2976
|
$pfq_rule .= " buckets " . $this->GetBuckets();
|
|
2977
|
if ($this->GetDelay())
|
|
2978
|
$pfq_rule .= " delay " . $this->GetDelay();
|
|
2979
|
|
|
2980
|
$mask = $this->GetMask();
|
|
2981
|
if (!empty($mask)) {
|
|
2982
|
/* XXX TODO extend this to support more complicated masks */
|
|
2983
|
switch ($mask) {
|
|
2984
|
case 'srcaddress':
|
|
2985
|
$pfq_rule .= " mask src-ip 0xffffffff ";
|
|
2986
|
break;
|
|
2987
|
case 'dstaddress':
|
|
2988
|
$pfq_rule .= " mask dst-ip 0xffffffff ";
|
|
2989
|
break;
|
|
2990
|
default:
|
|
2991
|
break;
|
|
2992
|
}
|
|
2993
|
}
|
|
2994
|
$pfq_rule .= "\n";
|
|
2995
|
|
|
2996
|
if (!empty($this->subqueues) && count($this->subqueues) > 0) {
|
|
2997
|
foreach ($this->subqueues as $q)
|
|
2998
|
$pfq_rule .= $q->build_rules();
|
|
2999
|
}
|
|
3000
|
$pfq_rule .= " \n";
|
|
3001
|
|
|
3002
|
return $pfq_rule;
|
|
3003
|
}
|
|
3004
|
|
|
3005
|
function update_dn_data(&$data) {
|
|
3006
|
$this->ReadConfig($data);
|
|
3007
|
}
|
|
3008
|
|
|
3009
|
function build_form() {
|
|
3010
|
$form = "<tr><td valign=\"center\" class=\"vncellreq\"><br>";
|
|
3011
|
$form .= "Enable";
|
|
3012
|
$form .= "</td><td class=\"vncellreq\">";
|
|
3013
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\"";
|
|
3014
|
if ($this->GetEnabled() == "on")
|
|
3015
|
$form .= " CHECKED";
|
|
3016
|
$form .= " ><span class=\"vexpl\"> Enable limiter and its children</span>";
|
|
3017
|
$form .= "</td></tr>";
|
|
3018
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\"><br><span class=\"vexpl\">Name</span></td>";
|
|
3019
|
$form .= "<td class=\"vncellreq\">";
|
|
3020
|
$form .= "<input type=\"text\" id=\"newname\" name=\"newname\" value=\"";
|
|
3021
|
$form .= $this->GetQname()."\">";
|
|
3022
|
$form .= "<input type=\"hidden\" id=\"name\" name=\"name\" value=\"";
|
|
3023
|
$form .= $this->GetQname()."\">";
|
|
3024
|
$form .= "</td></tr>";
|
|
3025
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">Bandwidth";
|
|
3026
|
$form .= "</td><td class=\"vncellreq\">";
|
|
3027
|
$form .= "<input type=\"text\" id=\"bandwidth\" name=\"bandwidth\" value=\"";
|
|
3028
|
$form .= $this->GetBandwidth() . "\">";
|
|
3029
|
$form .= "<select id=\"bandwidthtype\" name=\"bandwidthtype\" class=\"formselect\">";
|
|
3030
|
$form .= "<option value=\"Kb\"";
|
|
3031
|
if ($this->GetBwscale() == "Kb")
|
|
3032
|
$form .= " selected=\"yes\"";
|
|
3033
|
$form .= ">Kbit/s</option>";
|
|
3034
|
$form .= "<option value=\"Mb\"";
|
|
3035
|
if ($this->GetBwscale() == "Mb")
|
|
3036
|
$form .= " selected=\"yes\"";
|
|
3037
|
$form .= ">Mbit/s</option>";
|
|
3038
|
$form .= "<option value=\"Gb\"";
|
|
3039
|
if ($this->GetBwscale() == "Gb")
|
|
3040
|
$form .= " selected=\"yes\"";
|
|
3041
|
$form .= ">Gbit/s</option>";
|
|
3042
|
$form .= "<option value=\"\"";
|
|
3043
|
if ($this->GetBwscale() == "b")
|
|
3044
|
$form .= " selected=\"yes\"";
|
|
3045
|
$form .= ">Bit/s</option>";
|
|
3046
|
$form .= "</select>";
|
|
3047
|
$form .= "</td></tr>";
|
|
3048
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">Mask</td>";
|
|
3049
|
$form .= "<td class=\"vncellreq\">";
|
|
3050
|
$form .= "<select name=\"mask\" class=\"formselect\">";
|
|
3051
|
$form .= "<option value=\"none\"";
|
|
3052
|
if ($this->GetMask() == "none")
|
|
3053
|
$form .= " selected=\"yes\"";
|
|
3054
|
$form .= ">none</option>";
|
|
3055
|
$form .= "<option value=\"srcaddress\"";
|
|
3056
|
if ($this->GetMask() == "srcaddress")
|
|
3057
|
$form .= " selected=\"yes\"";
|
|
3058
|
$form .= ">Source addresses</option>";
|
|
3059
|
$form .= "<option value=\"dstaddress\"";
|
|
3060
|
if ($this->GetMask() == "dstaddress")
|
|
3061
|
$form .= " selected=\"yes\"";
|
|
3062
|
$form .= ">Destination addresses</option>";
|
|
3063
|
$form .= "</select>";
|
|
3064
|
$form .= " <br>";
|
|
3065
|
$form .= "<span class=\"vexpl\">If 'source' or 'destination' is chosen, \n";
|
|
3066
|
$form .= "a dynamic pipe with the bandwidth, delay, packet loss and queue size given above will \n";
|
|
3067
|
$form .= "be created for each source/destination IP address encountered, \n";
|
|
3068
|
$form .= "respectively. This makes it possible to easily specify bandwidth \n";
|
|
3069
|
$form .= "limits per host.</span>";
|
|
3070
|
$form .= "</td></tr>";
|
|
3071
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">Description</td>";
|
|
3072
|
$form .= "<td class=\"vncellreq\">";
|
|
3073
|
$form .= "<input type=\"text\" class=\"formfld unknown\" size=\"50%\" id=\"description\" name=\"description\" value=\"";
|
|
3074
|
$form .= $this->GetDescription();
|
|
3075
|
$form .= "\">";
|
|
3076
|
$form .= "<br> <span class=\"vexpl\">";
|
|
3077
|
$form .= "You may enter a description here ";
|
|
3078
|
$form .= "for your reference (not parsed).</span>";
|
|
3079
|
$form .= "</td></tr>";
|
|
3080
|
$form .= "<tr id=\"sprtable4\" name=\"sprtable4\">";
|
|
3081
|
$form .= "<td></td>";
|
|
3082
|
$form .= "<td><div id=\"showadvancedboxspr\">";
|
|
3083
|
$form .= "<p><input type=\"button\" onClick=\"show_source_port_range()\"";
|
|
3084
|
$form .= " value=\"Show advanced options\"></input></a>";
|
|
3085
|
$form .= "</div></td></tr>";
|
|
3086
|
$form .= "<tr style=\"display:none\" id=\"sprtable\" name=\"sprtable\">";
|
|
3087
|
|
|
3088
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Delay</td>";
|
|
3089
|
$form .= "<td valign=\"center\" class=\"vncellreq\">";
|
|
3090
|
$form .= "<input name=\"delay\" type=\"text\" id=\"delay\" size=\"5\" value=\"";
|
|
3091
|
$form .= $this->GetDelay() . "\">";
|
|
3092
|
$form .= " ms<br> <span class=\"vexpl\">Hint: in most cases, you ";
|
|
3093
|
$form .= "should specify 0 here (or leave the field empty)</span>";
|
|
3094
|
$form .= "</td></tr><br/>";
|
|
3095
|
$form .= "<tr style=\"display:none\" id=\"sprtable1\" name=\"sprtable1\">";
|
|
3096
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Packet loss rate</td>";
|
|
3097
|
$form .= "<td valign=\"center\" class=\"vncellreq\">";
|
|
3098
|
$form .= "<input name=\"plr\" type=\"text\" id=\"plr\" size=\"5\" value=\"";
|
|
3099
|
$form .= $this->GetPlr() . "\">";
|
|
3100
|
$form .= " <br> <span class=\"vexpl\">Hint: in most cases, you ";
|
|
3101
|
$form .= "should specify 0 here (or leave the field empty).";
|
|
3102
|
$form .= "A value of 0.001 means one packet in 1000 gets dropped</span>";
|
|
3103
|
$form .= "</td></tr>";
|
|
3104
|
$form .= "<tr style=\"display:none\" id=\"sprtable2\" name=\"sprtable2\">";
|
|
3105
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Queue Size</td>";
|
|
3106
|
$form .= "<td class=\"vncellreq\">";
|
|
3107
|
$form .= "<input type=\"text\" id=\"qlimit\" name=\"qlimit\" value=\"";
|
|
3108
|
$form .= $this->GetQlimit() . "\">";
|
|
3109
|
$form .= " slots<br>";
|
|
3110
|
$form .= "<span class=\"vexpl\">Hint: in most cases, you ";
|
|
3111
|
$form .= "should leave the field empty. All packets in this pipe are placed into a fixed-size queue first,";
|
|
3112
|
$form .= "then they are delayed by value specified in the Delay field, and then they ";
|
|
3113
|
$form .= "are delivered to their destination.</span>";
|
|
3114
|
$form .= "</td></tr>";
|
|
3115
|
$form .= "<tr style=\"display:none\" id=\"sprtable5\" name=\"sprtable5\">";
|
|
3116
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Bucket Size</td>";
|
|
3117
|
$form .= "<td class=\"vncellreq\">";
|
|
3118
|
$form .= "<input type=\"text\" id=\"buckets\" name=\"buckets\" value=\"";
|
|
3119
|
$form .= $this->GetBuckets() . "\">";
|
|
3120
|
$form .= " slots<br>";
|
|
3121
|
$form .= "<span class=\"vexpl\">Hint: in most cases, you ";
|
|
3122
|
$form .= "should leave the field empty. It increases the hash size set.";
|
|
3123
|
$form .= "</td></tr>";
|
|
3124
|
|
|
3125
|
return $form;
|
|
3126
|
|
|
3127
|
}
|
|
3128
|
|
|
3129
|
function wconfig() {
|
|
3130
|
$cflink =& get_dn_reference_to_me_in_config($this->GetLink());
|
|
3131
|
if (!is_array($cflink))
|
|
3132
|
$cflink = array();
|
|
3133
|
$cflink['name'] = $this->GetQname();
|
|
3134
|
$cflink['number'] = $this->GetNumber();
|
|
3135
|
$cflink['qlimit'] = $this->GetQlimit();
|
|
3136
|
$cflink['plr'] = $this->GetPlr();
|
|
3137
|
$cflink['description'] = $this->GetDescription();
|
|
3138
|
$cflink['bandwidth'] = $this->GetBandwidth();
|
|
3139
|
$cflink['bandwidthtype'] = $this->GetBwscale();
|
|
3140
|
$cflink['enabled'] = $this->GetEnabled();
|
|
3141
|
$cflink['buckets'] = $this->GetBuckets();
|
|
3142
|
$cflink['mask'] = $this->GetMask();
|
|
3143
|
$cflink['delay'] = $this->GetDelay();
|
|
3144
|
}
|
|
3145
|
|
|
3146
|
}
|
|
3147
|
|
|
3148
|
class dnqueue_class extends dummynet_class {
|
|
3149
|
var $pipeparent;
|
|
3150
|
var $weight;
|
|
3151
|
|
|
3152
|
function GetWeight() {
|
|
3153
|
return $this->weight;
|
|
3154
|
}
|
|
3155
|
function SetWeight($weight) {
|
|
3156
|
$this->weight = $weight;
|
|
3157
|
}
|
|
3158
|
function GetPipe() {
|
|
3159
|
return $this->pipeparent;
|
|
3160
|
}
|
|
3161
|
function SetPipe($pipe) {
|
|
3162
|
$this->pipeparent = $pipe;
|
|
3163
|
}
|
|
3164
|
|
|
3165
|
/* Just a stub in case we ever try to call this from the frontend. */
|
|
3166
|
function &add_queue($interface, &$queue, &$path, &$input_errors) { return; }
|
|
3167
|
|
|
3168
|
function delete_queue() {
|
|
3169
|
cleanup_dnqueue_from_rules($this->GetQname());
|
|
3170
|
unset_dn_object_by_reference($this->GetLink());
|
|
3171
|
mwexec("/sbin/ipfw queue delete " . $this->GetNumber());
|
|
3172
|
}
|
|
3173
|
|
|
3174
|
function validate_input($data, &$input_errors) {
|
|
3175
|
parent::validate_input($data, $input_errors);
|
|
3176
|
|
|
3177
|
if ($data['weight'] && ((!is_numeric($data['weight'])) ||
|
|
3178
|
($data['weight'] < 1 && $data['weight'] > 100)))
|
|
3179
|
$input_errors[] = "Weight must be an integer between 1 and 100.";
|
|
3180
|
}
|
|
3181
|
|
|
3182
|
/*
|
|
3183
|
* Should search even its children
|
|
3184
|
*/
|
|
3185
|
function &find_queue($pipe, $qname) {
|
|
3186
|
if ($qname == $this->GetQname())
|
|
3187
|
return $this;
|
|
3188
|
else
|
|
3189
|
return NULL;
|
|
3190
|
}
|
|
3191
|
|
|
3192
|
function &find_parentqueue($pipe, $qname) {
|
|
3193
|
return $this->qparent;
|
|
3194
|
}
|
|
3195
|
|
|
3196
|
function &get_queue_list(&$qlist) {
|
|
3197
|
if ($this->GetEnabled() == "")
|
|
3198
|
return;
|
|
3199
|
$qlist[$this->GetQname()] = "?" .$this->GetNumber();
|
|
3200
|
}
|
|
3201
|
|
|
3202
|
function ReadConfig(&$q) {
|
|
3203
|
if (!empty($q['name']) && !empty($q['newname']) && $q['name'] != $q['newname']) {
|
|
3204
|
$this->SetQname($q['newname']);
|
|
3205
|
} else if (!empty($q['newname'])) {
|
|
3206
|
$this->SetQname($q['newname']);
|
|
3207
|
} else {
|
|
3208
|
$this->SetQname($q['name']);
|
|
3209
|
}
|
|
3210
|
$this->SetNumber($q['number']);
|
|
3211
|
if (isset($q['qlimit']) && $q['qlimit'] <> "")
|
|
3212
|
$this->SetQlimit($q['qlimit']);
|
|
3213
|
else
|
|
3214
|
$this->SetQlimit("");
|
|
3215
|
if (isset($q['mask']) && $q['mask'] <> "")
|
|
3216
|
$this->SetMask($q['mask']);
|
|
3217
|
else
|
|
3218
|
$this->SetMask("");
|
|
3219
|
if (isset($q['weight']) && $q['weight'] <> "")
|
|
3220
|
$this->SetWeight($q['weight']);
|
|
3221
|
else
|
|
3222
|
$this->SetWeight("");
|
|
3223
|
if (isset($q['description']) && $q['description'] <> "")
|
|
3224
|
$this->SetDescription($q['description']);
|
|
3225
|
else
|
|
3226
|
$this->SetDescription("");
|
|
3227
|
$this->SetEnabled($q['enabled']);
|
|
3228
|
}
|
|
3229
|
|
|
3230
|
function build_tree() {
|
|
3231
|
$parent =& $this->GetParent();
|
|
3232
|
$tree = " <li><a href=\"firewall_shaper_vinterface.php?pipe=" . $parent->GetQname() ."&queue=" . $this->GetQname() ."&action=show\">";
|
|
3233
|
$tree .= $this->GetQname() . "</a>";
|
|
3234
|
$tree .= "</li>";
|
|
3235
|
|
|
3236
|
return $tree;
|
|
3237
|
}
|
|
3238
|
|
|
3239
|
function build_rules() {
|
|
3240
|
if ($this->GetEnabled() == "")
|
|
3241
|
return;
|
|
3242
|
|
|
3243
|
$parent =& $this->GetParent();
|
|
3244
|
$pfq_rule = "queue ". $this->GetNumber() . " config pipe " . $parent->GetNumber();
|
|
3245
|
if ($this->GetQlimit())
|
|
3246
|
$pfq_rule .= " queue " . $this->GetQlimit();
|
|
3247
|
if ($this->GetWeight())
|
|
3248
|
$pfq_rule .= " weight " . $this->GetWeight();
|
|
3249
|
if ($this->GetBuckets())
|
|
3250
|
$pfq_rule .= " buckets " . $this->GetBuckets();
|
|
3251
|
$mask = $this->GetMask();
|
|
3252
|
if (!empty($mask)) {
|
|
3253
|
/* XXX TODO extend this to support more complicated masks */
|
|
3254
|
switch ($mask) {
|
|
3255
|
case 'srcaddress':
|
|
3256
|
$pfq_rule .= " mask src-ip 0xffffffff ";
|
|
3257
|
break;
|
|
3258
|
case 'dstaddress':
|
|
3259
|
$pfq_rule .= " mask dst-ip 0xffffffff ";
|
|
3260
|
break;
|
|
3261
|
default:
|
|
3262
|
break;
|
|
3263
|
}
|
|
3264
|
$pfq_rule .= "\n";
|
|
3265
|
}
|
|
3266
|
|
|
3267
|
return $pfq_rule;
|
|
3268
|
}
|
|
3269
|
|
|
3270
|
function build_form() {
|
|
3271
|
$form = "<tr><td valign=\"center\" class=\"vncellreq\"><br>";
|
|
3272
|
$form .= "Enable/Disable";
|
|
3273
|
$form .= "</td><td class=\"vncellreq\">";
|
|
3274
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\"";
|
|
3275
|
if ($this->GetEnabled() == "on")
|
|
3276
|
$form .= " CHECKED";
|
|
3277
|
$form .= " ><span class=\"vexpl\"> Enable/Disable queue</span>";
|
|
3278
|
$form .= "</td></tr>";
|
|
3279
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\"><br><span class=\"vexpl\">Name</span></td>";
|
|
3280
|
$form .= "<td class=\"vncellreq\">";
|
|
3281
|
$form .= "<input type=\"text\" id=\"newname\" name=\"newname\" value=\"";
|
|
3282
|
$form .= $this->GetQname()."\">";
|
|
3283
|
$form .= "<input type=\"hidden\" id=\"name\" name=\"name\" value=\"";
|
|
3284
|
$form .= $this->GetQname()."\">";
|
|
3285
|
$form .= "</td></tr>";
|
|
3286
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">Mask</td>";
|
|
3287
|
$form .= "<td class=\"vncellreq\">";
|
|
3288
|
$form .= "<select name=\"mask\" class=\"formselect\">";
|
|
3289
|
$form .= "<option value=\"none\"";
|
|
3290
|
if ($this->GetMask() == "none")
|
|
3291
|
$form .= " selected=\"yes\"";
|
|
3292
|
$form .= ">none</option>";
|
|
3293
|
$form .= "<option value=\"srcaddress\"";
|
|
3294
|
if ($this->GetMask() == "srcaddress")
|
|
3295
|
$form .= " selected=\"yes\"";
|
|
3296
|
$form .= ">Source addresses</option>";
|
|
3297
|
$form .= "<option value=\"dstaddress\"";
|
|
3298
|
if ($this->GetMask() == "dstaddress")
|
|
3299
|
$form .= " selected=\"yes\"";
|
|
3300
|
$form .= ">Destination addresses</option>";
|
|
3301
|
$form .= "</select>";
|
|
3302
|
$form .= " slots<br>";
|
|
3303
|
$form .= "<span class=\"vexpl\">If 'source' or 'destination' is chosen, \n";
|
|
3304
|
$form .= "a dynamic pipe with the bandwidth, delay, packet loss and queue size given above will \n";
|
|
3305
|
$form .= "be created for each source/destination IP address encountered, \n";
|
|
3306
|
$form .= "respectively. This makes it possible to easily specify bandwidth \n";
|
|
3307
|
$form .= "limits per host.</span>";
|
|
3308
|
$form .= "</td></tr>";
|
|
3309
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">Description</td>";
|
|
3310
|
$form .= "<td class=\"vncellreq\">";
|
|
3311
|
$form .= "<input type=\"text\" id=\"description\" class=\"formfld unknown\" size=\"50%\" name=\"description\" value=\"";
|
|
3312
|
$form .= $this->GetDescription();
|
|
3313
|
$form .= "\">";
|
|
3314
|
$form .= "<br> <span class=\"vexpl\">";
|
|
3315
|
$form .= "You may enter a description here ";
|
|
3316
|
$form .= "for your reference (not parsed).</span>";
|
|
3317
|
$form .= "</td></tr>";
|
|
3318
|
$form .= "<tr id=\"sprtable4\" name=\"sprtable4\">";
|
|
3319
|
$form .= "<td></td>";
|
|
3320
|
$form .= "<td><div id=\"showadvancedboxspr\">";
|
|
3321
|
$form .= "<p><input type=\"button\" onClick=\"show_source_port_range()\"";
|
|
3322
|
$form .= " value=\"Show advanced options\"></input></a>";
|
|
3323
|
$form .= "</div></td></tr>";
|
|
3324
|
$form .= "<tr style=\"display:none\" id=\"sprtable\" name=\"sprtable\">";
|
|
3325
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Weight</td>";
|
|
3326
|
$form .= "<td valign=\"center\" class=\"vncellreq\">";
|
|
3327
|
$form .= "<input name=\"weight\" type=\"text\" id=\"weight\" size=\"5\" value=\"";
|
|
3328
|
$form .= $this->GetWeight() . "\">";
|
|
3329
|
$form .= " <br> <span class=\"vexpl\">Hint: For queues under the same parent ";
|
|
3330
|
$form .= "this specifies the share that a queue gets(values range from 1 to 100, you can leave it blank otherwise)</span>";
|
|
3331
|
$form .= "</td></tr>";
|
|
3332
|
$form .= "<tr style=\"display:none\" id=\"sprtable1\" name=\"sprtable1\">";
|
|
3333
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Packet loss rate</td>";
|
|
3334
|
$form .= "<td valign=\"center\" class=\"vncellreq\">";
|
|
3335
|
$form .= "<input name=\"plr\" type=\"text\" id=\"plr\" size=\"5\" value=\"";
|
|
3336
|
$form .= $this->GetPlr() . "\">";
|
|
3337
|
$form .= " <br> <span class=\"vexpl\">Hint: in most cases, you ";
|
|
3338
|
$form .= "should specify 0 here (or leave the field empty).";
|
|
3339
|
$form .= "A value of 0.001 means one packet in 1000 gets dropped</span>";
|
|
3340
|
$form .= "</td></tr>";
|
|
3341
|
$form .= "<tr style=\"display:none\" id=\"sprtable2\" name=\"sprtable2\">";
|
|
3342
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Queue Size</td>";
|
|
3343
|
$form .= "<td class=\"vncellreq\">";
|
|
3344
|
$form .= "<input type=\"text\" id=\"qlimit\" name=\"qlimit\" value=\"";
|
|
3345
|
$form .= $this->GetQlimit() . "\">";
|
|
3346
|
$form .= " slots<br>";
|
|
3347
|
$form .= "<span class=\"vexpl\">Hint: in most cases, you ";
|
|
3348
|
$form .= "should leave the field empty. All packets in this pipe are placed into a fixed-size queue first, ";
|
|
3349
|
$form .= "then they are delayed by value specified in the Delay field, and then they ";
|
|
3350
|
$form .= "are delivered to their destination.</span>";
|
|
3351
|
$form .= "</td></tr>";
|
|
3352
|
$form .= "<tr style=\"display:none\" id=\"sprtable5\" name=\"sprtable5\">";
|
|
3353
|
$form .= "<td valign=\"center\" class=\"vncellreq\">Bucket Size</td>";
|
|
3354
|
$form .= "<td class=\"vncellreq\">";
|
|
3355
|
$form .= "<input type=\"text\" id=\"buckets\" name=\"buckets\" value=\"";
|
|
3356
|
$form .= $this->GetBuckets() . "\">";
|
|
3357
|
$form .= " slots<br>";
|
|
3358
|
$form .= "<span class=\"vexpl\">Hint: in most cases, you ";
|
|
3359
|
$form .= "should leave the field empty. It increases the hash size set.";
|
|
3360
|
$form .= "</td></tr>";
|
|
3361
|
|
|
3362
|
$form .= "<input type=\"hidden\" id=\"pipe\" name=\"pipe\"";
|
|
3363
|
$form .= " value=\"" . $this->GetPipe() . "\">";
|
|
3364
|
|
|
3365
|
return $form;
|
|
3366
|
|
|
3367
|
}
|
|
3368
|
|
|
3369
|
function update_dn_data(&$data) {
|
|
3370
|
$this->ReadConfig($data);
|
|
3371
|
}
|
|
3372
|
|
|
3373
|
function wconfig() {
|
|
3374
|
$cflink =& get_dn_reference_to_me_in_config($this->GetLink());
|
|
3375
|
if (!is_array($cflink))
|
|
3376
|
$cflink = array();
|
|
3377
|
$cflink['name'] = $this->GetQname();
|
|
3378
|
$cflink['number'] = $this->GetNumber();
|
|
3379
|
$cflink['qlimit'] = $this->GetQlimit();
|
|
3380
|
$cflink['description'] = $this->GetDescription();
|
|
3381
|
$cflink['weight'] = $this->GetWeight();
|
|
3382
|
$cflink['enabled'] = $this->GetEnabled();
|
|
3383
|
$cflink['buckets'] = $this->GetBuckets();
|
|
3384
|
$cflink['mask'] = $this->GetMask();
|
|
3385
|
}
|
|
3386
|
}
|
|
3387
|
|
|
3388
|
// List of layer7 objects
|
|
3389
|
$layer7_rules_list = array();
|
|
3390
|
|
|
3391
|
class layer7 {
|
|
3392
|
|
|
3393
|
var $rname; //alias
|
|
3394
|
var $rdescription; //alias description
|
|
3395
|
var $rport; //divert port
|
|
3396
|
var $renabled; //rule enabled
|
|
3397
|
var $rsets = array(); //array of l7 associations
|
|
3398
|
|
|
3399
|
// Auxiliary functions
|
|
3400
|
|
|
3401
|
function GetRName() {
|
|
3402
|
return $this->rname;
|
|
3403
|
}
|
|
3404
|
function SetRName($rname) {
|
|
3405
|
$this->rname = $rname;
|
|
3406
|
}
|
|
3407
|
function GetRDescription() {
|
|
3408
|
return $this->rdescription;
|
|
3409
|
}
|
|
3410
|
function SetRDescription($rdescription) {
|
|
3411
|
$this->rdescription = $rdescription;
|
|
3412
|
}
|
|
3413
|
function GetRPort() {
|
|
3414
|
return $this->rport;
|
|
3415
|
}
|
|
3416
|
function SetRPort($rport) {
|
|
3417
|
$this->rport = $rport;
|
|
3418
|
}
|
|
3419
|
function GetREnabled() {
|
|
3420
|
return $this->renabled;
|
|
3421
|
}
|
|
3422
|
function SetREnabled($value) {
|
|
3423
|
$this->renabled = $value;
|
|
3424
|
}
|
|
3425
|
function GetRl7() {
|
|
3426
|
return $this->rsets;
|
|
3427
|
}
|
|
3428
|
function SetRl7($rsets) {
|
|
3429
|
$this->rsets = $rsets;
|
|
3430
|
}
|
|
3431
|
|
|
3432
|
//Add a tuple (rule,sctructure,element) to the $rsets
|
|
3433
|
|
|
3434
|
function add_rule($l7set) {
|
|
3435
|
$this->rsets[] = $l7set;
|
|
3436
|
}
|
|
3437
|
|
|
3438
|
// Build the layer7 rules
|
|
3439
|
function build_l7_rules() {
|
|
3440
|
if($this->GetREnabled() == "") {
|
|
3441
|
return;
|
|
3442
|
}
|
|
3443
|
//$l7rules = "#" . $this->rdescription . "\n";
|
|
3444
|
foreach ($this->rsets as $rl7) {
|
|
3445
|
$l7rules .= $rl7->build_rules();
|
|
3446
|
}
|
|
3447
|
return $l7rules;
|
|
3448
|
}
|
|
3449
|
|
|
3450
|
// Read the config from array
|
|
3451
|
function ReadConfig(&$qname, &$q) {
|
|
3452
|
$this->SetRName($qname);
|
|
3453
|
$this->SetREnabled($q['enabled']);
|
|
3454
|
$this->SetRPort($q['divert_port']);
|
|
3455
|
if(isset($q['description']) && $q['description'] <> "")
|
|
3456
|
$this->SetRDescription($q['description']);
|
|
3457
|
$rsets = $q['l7rules'];
|
|
3458
|
//Put individual rules in the array
|
|
3459
|
if(is_array($rsets)) {
|
|
3460
|
$this->rsets = array(); // XXX: ugly hack
|
|
3461
|
foreach($rsets as $l7r) {
|
|
3462
|
$l7obj = new l7rule();
|
|
3463
|
$l7obj->SetRProtocol($l7r['protocol']);
|
|
3464
|
$l7obj->SetRStructure($l7r['structure']);
|
|
3465
|
$l7obj->SetRBehaviour($l7r['behaviour']);
|
|
3466
|
$this->add_rule($l7obj);
|
|
3467
|
}
|
|
3468
|
}
|
|
3469
|
}
|
|
3470
|
|
|
3471
|
//Generate a random port for the divert socket
|
|
3472
|
function gen_divert_port() {
|
|
3473
|
$dports = get_divert_ports(); //array of used ports
|
|
3474
|
$divert_port = 1; // Initialize
|
|
3475
|
while (($divert_port % 2) != 0 || in_array($divert_port, $dports)) {
|
|
3476
|
$divert_port = rand(40000, 60000);
|
|
3477
|
}
|
|
3478
|
return $divert_port;
|
|
3479
|
}
|
|
3480
|
|
|
3481
|
//Helps building the left tree
|
|
3482
|
function build_tree() {
|
|
3483
|
$tree = " <li><a href=\"firewall_shaper_layer7.php?container=" . $this->GetRName() ."&action=show\">";
|
|
3484
|
$tree .= $this->GetRName() . "</a>";
|
|
3485
|
$tree .= "</li>";
|
|
3486
|
|
|
3487
|
return $tree;
|
|
3488
|
}
|
|
3489
|
|
|
3490
|
function build_form() {
|
|
3491
|
$form = "<tr><td valign=\"center\" class=\"vncellreq\"><br>";
|
|
3492
|
$form .= "Enable/Disable";
|
|
3493
|
$form .= "</td><td class=\"vncellreq\">";
|
|
3494
|
$form .= " <input type=\"checkbox\" id=\"enabled\" name=\"enabled\" value=\"on\" ";
|
|
3495
|
if ($this->GetREnabled() == "on") {
|
|
3496
|
$form .= "checked = \"CHECKED\"";
|
|
3497
|
}
|
|
3498
|
$form .= " ><span class=\"vexpl\"> Enable/Disable layer7 Container</span>";
|
|
3499
|
$form .= "</td></tr>";
|
|
3500
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\"><br><span class=\"vexpl\">Name</span></td>";
|
|
3501
|
$form .= "<td class=\"vncellreq\">";
|
|
3502
|
$form .= "<input type=\"text\" id=\"container\" name=\"container\" value=\"";
|
|
3503
|
$form .= $this->GetRName()."\">";
|
|
3504
|
$form .= "</td></tr>";
|
|
3505
|
$form .= "<tr><td valign=\"center\" class=\"vncellreq\">Description</td>";
|
|
3506
|
$form .= "<td class=\"vncellreq\">";
|
|
3507
|
$form .= "<input type=\"text\" class=\"formfld unknown\" size=\"50%\" id=\"description\" name=\"description\" value=\"";
|
|
3508
|
$form .= $this->GetRDescription();
|
|
3509
|
$form .= "\">";
|
|
3510
|
$form .= "<br> <span class=\"vexpl\">";
|
|
3511
|
$form .= "You may enter a description here ";
|
|
3512
|
$form .= "for your reference (not parsed).</span>";
|
|
3513
|
$form .= "</td></tr>";
|
|
3514
|
|
|
3515
|
return $form;
|
|
3516
|
}
|
|
3517
|
|
|
3518
|
//Write the setting to the $config array
|
|
3519
|
function wconfig() {
|
|
3520
|
global $config;
|
|
3521
|
|
|
3522
|
if(!is_array($config['l7shaper']['container'])) {
|
|
3523
|
$config['l7shaper']['container'] = array();
|
|
3524
|
}
|
|
3525
|
//
|
|
3526
|
$cflink =& get_l7c_reference_to_me_in_config($this->GetRName());
|
|
3527
|
// Test if this rule does exists already
|
|
3528
|
if(!$cflink) {
|
|
3529
|
$cflink =& $config['l7shaper']['container'][];
|
|
3530
|
}
|
|
3531
|
$cflink['name'] = $this->GetRName();
|
|
3532
|
$cflink['enabled'] = $this->GetREnabled();
|
|
3533
|
$cflink['description'] = $this->GetRDescription();
|
|
3534
|
$cflink['divert_port'] = $this->GetRPort();
|
|
3535
|
|
|
3536
|
//Destroy previously existent rules
|
|
3537
|
if(is_array($cflink['rules'])) {
|
|
3538
|
unset($cflink['l7rules']);
|
|
3539
|
}
|
|
3540
|
|
|
3541
|
$cflink['l7rules'] = array();
|
|
3542
|
|
|
3543
|
$i = 0;
|
|
3544
|
foreach($this->rsets as $rulel7) {
|
|
3545
|
$cflink['l7rules'][$i]['protocol'] = $rulel7->GetRProtocol();
|
|
3546
|
$cflink['l7rules'][$i]['structure'] = $rulel7->GetRStructure();
|
|
3547
|
$cflink['l7rules'][$i]['behaviour'] = $rulel7->GetRBehaviour();
|
|
3548
|
$i++;
|
|
3549
|
}
|
|
3550
|
}
|
|
3551
|
|
|
3552
|
//This function is necessary to help producing the overload options for keep state
|
|
3553
|
function get_unique_structures() {
|
|
3554
|
|
|
3555
|
$unique_structures = array("action" => false, "dummynet" => false, "altq" => false);
|
|
3556
|
foreach($this->rsets as $l7rule) {
|
|
3557
|
if($l7rule->GetRStructure() == "action")
|
|
3558
|
$unique_structures['action'] = true;
|
|
3559
|
else if($l7rule->GetRStructure() == "limiter")
|
|
3560
|
$unique_structures['dummynet'] = true;
|
|
3561
|
else
|
|
3562
|
$unique_structures['altq'] = true;
|
|
3563
|
}
|
|
3564
|
//Delete non used structures so we don't have to check this in filter.inc
|
|
3565
|
foreach($unique_structures as $key => $value)
|
|
3566
|
if(!$value)
|
|
3567
|
unset($unique_structures[$key]);
|
|
3568
|
return $unique_structures;
|
|
3569
|
}
|
|
3570
|
|
|
3571
|
function validate_input($data, &$input_errors) {
|
|
3572
|
$reqdfields[] = "container";
|
|
3573
|
$reqdfieldsn[] = "Name";
|
|
3574
|
|
|
3575
|
shaper_do_input_validation($data, $reqdfields, $reqdfieldsn, $input_errors);
|
|
3576
|
|
|
3577
|
if (!preg_match("/^[a-zA-Z0-9_-]+$/", $data['container']))
|
|
3578
|
$input_errors[] = "Queue names must be alphanumeric and _ or - only.";
|
|
3579
|
}
|
|
3580
|
|
|
3581
|
function delete_l7c() {
|
|
3582
|
mwexec("/bin/pkill -f 'ipfw-classifyd .* -p ". $this->GetRPort() . "'", true);
|
|
3583
|
unset_l7_object_by_reference($this->GetRName());
|
|
3584
|
cleanup_l7_from_rules($this->GetRName());
|
|
3585
|
}
|
|
3586
|
}
|
|
3587
|
|
|
3588
|
class l7rule {
|
|
3589
|
|
|
3590
|
var $rprotocol; //protocol
|
|
3591
|
var $rstructure; //action, limiter, queue
|
|
3592
|
var $rbehaviour; //allow, block, queue_name, pipe_number ...
|
|
3593
|
|
|
3594
|
//Auxiliary Functions
|
|
3595
|
|
|
3596
|
function GetRProtocol() {
|
|
3597
|
return $this->rprotocol;
|
|
3598
|
}
|
|
3599
|
function SetRProtocol($rprotocol) {
|
|
3600
|
$this->rprotocol = $rprotocol;
|
|
3601
|
}
|
|
3602
|
function GetRStructure() {
|
|
3603
|
return $this->rstructure;
|
|
3604
|
}
|
|
3605
|
function SetRStructure($rstructure) {
|
|
3606
|
$this->rstructure = $rstructure;
|
|
3607
|
}
|
|
3608
|
function GetRBehaviour() {
|
|
3609
|
return $this->rbehaviour;
|
|
3610
|
}
|
|
3611
|
function SetRBehaviour($rbehaviour) {
|
|
3612
|
$this->rbehaviour = $rbehaviour;
|
|
3613
|
}
|
|
3614
|
|
|
3615
|
//XXX Do we need to test any particularity for AltQ queues?
|
|
3616
|
function build_rules() {
|
|
3617
|
global $dummynet_pipe_list;
|
|
3618
|
switch ($this->GetRStructure()) {
|
|
3619
|
case "limiter":
|
|
3620
|
read_dummynet_config();
|
|
3621
|
$dn_list =& get_unique_dnqueue_list();
|
|
3622
|
$found = false;
|
|
3623
|
if(is_array($dn_list)) {
|
|
3624
|
foreach($dn_list as $key => $value) {
|
|
3625
|
if($key == $this->GetRBehaviour()) {
|
|
3626
|
if($value[0] == "?")
|
|
3627
|
$l7rule = $this->GetRProtocol() . " = dnqueue " . substr($value, 1) . "\n";
|
|
3628
|
else
|
|
3629
|
$l7rule = $this->GetRProtocol() . " = dnpipe " . $value . "\n";
|
|
3630
|
$found = true;
|
|
3631
|
}
|
|
3632
|
if($found)
|
|
3633
|
break;
|
|
3634
|
}
|
|
3635
|
}
|
|
3636
|
break;
|
|
3637
|
default: //This is for action and for altq
|
|
3638
|
$l7rule = $this->GetRProtocol() . " = " . $this->GetRStructure() . " " . $this->GetRBehaviour() . "\n";
|
|
3639
|
break;
|
|
3640
|
}
|
|
3641
|
return $l7rule;
|
|
3642
|
}
|
|
3643
|
}
|
|
3644
|
|
|
3645
|
/*
|
|
3646
|
* This function allows to return an array with all the used divert socket ports
|
|
3647
|
*/
|
|
3648
|
function get_divert_ports() {
|
|
3649
|
global $layer7_rules_list;
|
|
3650
|
$dports = array();
|
|
3651
|
|
|
3652
|
foreach($layer7_rules_list as $l7r)
|
|
3653
|
$dports[] = $l7r->GetRPort();
|
|
3654
|
|
|
3655
|
return $dports;
|
|
3656
|
}
|
|
3657
|
|
|
3658
|
function &get_l7c_reference_to_me_in_config(&$name) {
|
|
3659
|
global $config;
|
|
3660
|
|
|
3661
|
$ptr = NULL;
|
|
3662
|
|
|
3663
|
if(is_array($config['l7shaper']['container'])) {
|
|
3664
|
foreach($config['l7shaper']['container'] as $key => $value) {
|
|
3665
|
if($value['name'] == $name)
|
|
3666
|
$ptr =& $config['l7shaper']['container'][$key];
|
|
3667
|
}
|
|
3668
|
}
|
|
3669
|
return $ptr;
|
|
3670
|
// $ptr can be null. has to be checked later
|
|
3671
|
}
|
|
3672
|
|
|
3673
|
function unset_l7_object_by_reference(&$name) {
|
|
3674
|
global $config;
|
|
3675
|
|
|
3676
|
if(is_array($config['l7shaper']['container'])) {
|
|
3677
|
foreach($config['l7shaper']['container'] as $key => $value) {
|
|
3678
|
if($value['name'] == $name) {
|
|
3679
|
unset($config['l7shaper']['container'][$key]['l7rules']);
|
|
3680
|
unset($config['l7shaper']['container'][$key]);
|
|
3681
|
break;
|
|
3682
|
}
|
|
3683
|
}
|
|
3684
|
}
|
|
3685
|
}
|
|
3686
|
|
|
3687
|
function read_layer7_config() {
|
|
3688
|
global $layer7_rules_list, $config;
|
|
3689
|
|
|
3690
|
$l7cs = &$config['l7shaper']['container'];
|
|
3691
|
|
|
3692
|
$layer7_rules_list = array();
|
|
3693
|
|
|
3694
|
if (!is_array($config['l7shaper']['container']) || !count($config['l7shaper']['container']))
|
|
3695
|
return;
|
|
3696
|
|
|
3697
|
foreach ($l7cs as $conf) {
|
|
3698
|
if (empty($conf['name']))
|
|
3699
|
continue; /* XXX: grrrrrr at php */
|
|
3700
|
$root =& new layer7();
|
|
3701
|
$root->ReadConfig($conf['name'],$conf);
|
|
3702
|
$layer7_rules_list[$root->GetRName()] = &$root;
|
|
3703
|
}
|
|
3704
|
}
|
|
3705
|
|
|
3706
|
function generate_layer7_files() {
|
|
3707
|
global $layer7_rules_list, $g;
|
|
3708
|
|
|
3709
|
read_layer7_config();
|
|
3710
|
|
|
3711
|
if (!empty($layer7_rules_list)) {
|
|
3712
|
if (!is_module_loaded("ipdivert.ko"))
|
|
3713
|
mwexec("/sbin/kldload ipdivert.ko");
|
|
3714
|
|
|
3715
|
mwexec("rm -f {$g['tmp_path']}/*.l7");
|
|
3716
|
}
|
|
3717
|
|
|
3718
|
foreach($layer7_rules_list as $l7rules) {
|
|
3719
|
if($l7rules->GetREnabled()) {
|
|
3720
|
$filename = $l7rules->GetRName() . ".l7";
|
|
3721
|
$path = "{$g['tmp_path']}/" . $filename;
|
|
3722
|
|
|
3723
|
$rules = $l7rules->build_l7_rules();
|
|
3724
|
|
|
3725
|
$fp = fopen($path,'w');
|
|
3726
|
fwrite($fp,$rules);
|
|
3727
|
fclose($fp);
|
|
3728
|
}
|
|
3729
|
}
|
|
3730
|
}
|
|
3731
|
|
|
3732
|
function layer7_start_l7daemon() {
|
|
3733
|
global $layer7_rules_list, $g;
|
|
3734
|
|
|
3735
|
/*
|
|
3736
|
* XXX: ermal - Needed ?!
|
|
3737
|
* read_layer7_config();
|
|
3738
|
*/
|
|
3739
|
|
|
3740
|
foreach($layer7_rules_list as $l7rules) {
|
|
3741
|
if($l7rules->GetREnabled()) {
|
|
3742
|
$filename = $l7rules->GetRName() . ".l7";
|
|
3743
|
$path = "{$g['tmp_path']}/" . $filename;
|
|
3744
|
|
|
3745
|
unset($l7pid);
|
|
3746
|
/* Only reread the configuration rather than restart to avoid loosing information. */
|
|
3747
|
exec("/bin/pgrep -f 'ipfw-classifyd .* -p ". $l7rules->GetRPort() . "'", $l7pid);
|
|
3748
|
if (count($l7pid) > 0) {
|
|
3749
|
log_error("Sending HUP signal to {$l7pid[0]}");
|
|
3750
|
mwexec("/bin/kill -HUP {$l7pid[0]}");
|
|
3751
|
} else {
|
|
3752
|
// XXX: Hardcoded number of packets to garbage collect and queue length..
|
|
3753
|
$ipfw_classifyd_init = "/usr/local/sbin/ipfw-classifyd -n 8 -q 700 -c {$path} -p " . $l7rules->GetRPort() . " -P /usr/local/share/protocols";
|
|
3754
|
mwexec_bg($ipfw_classifyd_init);
|
|
3755
|
}
|
|
3756
|
}
|
|
3757
|
}
|
|
3758
|
}
|
|
3759
|
|
|
3760
|
// This function uses /usr/local/share/protocols as a default directory for searching .pat files
|
|
3761
|
function generate_protocols_array() {
|
|
3762
|
$protocols = return_dir_as_array("/usr/local/share/protocols");
|
|
3763
|
$protocols_new = array();
|
|
3764
|
if(is_array($protocols)) {
|
|
3765
|
foreach($protocols as $key => $proto) {
|
|
3766
|
if (strstr($proto, ".pat"))
|
|
3767
|
$protocols_new[$key] =& str_replace(".pat", "", $proto);
|
|
3768
|
}
|
|
3769
|
sort($protocols_new);
|
|
3770
|
}
|
|
3771
|
return $protocols_new;
|
|
3772
|
}
|
|
3773
|
|
|
3774
|
function get_l7_unique_list() {
|
|
3775
|
global $layer7_rules_list;
|
|
3776
|
|
|
3777
|
$l7list = array();
|
|
3778
|
if(is_array($layer7_rules_list))
|
|
3779
|
foreach($layer7_rules_list as $l7c)
|
|
3780
|
if($l7c->GetREnabled())
|
|
3781
|
$l7list[] = $l7c->GetRName();
|
|
3782
|
|
|
3783
|
return $l7list;
|
|
3784
|
}
|
|
3785
|
|
|
3786
|
// Disable a removed l7 container from the filter
|
|
3787
|
function cleanup_l7_from_rules(&$name) {
|
|
3788
|
global $config;
|
|
3789
|
|
|
3790
|
if(is_array($config['filter']['rule']))
|
|
3791
|
foreach ($config['filter']['rule'] as $key => $rule) {
|
|
3792
|
if ($rule['l7container'] == $name)
|
|
3793
|
unset($config['filter']['rule'][$key]['l7container']);
|
|
3794
|
}
|
|
3795
|
}
|
|
3796
|
|
|
3797
|
function get_dummynet_name_list() {
|
|
3798
|
|
|
3799
|
$dn_name_list =& get_unique_dnqueue_list();
|
|
3800
|
$dn_name = array();
|
|
3801
|
if(is_array($dn_name_list))
|
|
3802
|
foreach($dn_name_list as $key => $value)
|
|
3803
|
$dn_name[] = $key;
|
|
3804
|
|
|
3805
|
return $dn_name;
|
|
3806
|
|
|
3807
|
}
|
|
3808
|
|
|
3809
|
function get_altq_name_list() {
|
|
3810
|
$altq_name_list =& get_unique_queue_list();
|
|
3811
|
$altq_name = array();
|
|
3812
|
if(is_array($altq_name_list))
|
|
3813
|
foreach($altq_name_list as $key => $aqobj)
|
|
3814
|
$altq_name[] = $key;
|
|
3815
|
|
|
3816
|
return $altq_name;
|
|
3817
|
}
|
|
3818
|
|
|
3819
|
/*
|
|
3820
|
* XXX: TODO Make a class shaper to hide all these function
|
|
3821
|
* from the global namespace.
|
|
3822
|
*/
|
|
3823
|
|
|
3824
|
/*
|
|
3825
|
* This is a layer violation but for now there is no way
|
|
3826
|
* i can find to properly do this with PHP.
|
|
3827
|
*/
|
|
3828
|
function altq_get_default_queue($interface) {
|
|
3829
|
global $altq_list_queues;
|
|
3830
|
|
|
3831
|
$altq_tmp = $altq_list_queues[$interface];
|
|
3832
|
if ($altq_tmp)
|
|
3833
|
return $altq_tmp->GetDefaultQueuePresent();
|
|
3834
|
else
|
|
3835
|
return false;
|
|
3836
|
}
|
|
3837
|
|
|
3838
|
function altq_check_default_queues() {
|
|
3839
|
global $altq_list_queues;
|
|
3840
|
|
|
3841
|
$count = 0;
|
|
3842
|
if (is_array($altq_list_queues)) {
|
|
3843
|
foreach($altq_list_queues as $altq) {
|
|
3844
|
if ($altq->GetDefaultQueuePresent())
|
|
3845
|
$count++;
|
|
3846
|
}
|
|
3847
|
}
|
|
3848
|
else $count++;;
|
|
3849
|
|
|
3850
|
return 0;
|
|
3851
|
}
|
|
3852
|
|
|
3853
|
function &get_unique_queue_list() {
|
|
3854
|
global $altq_list_queues;
|
|
3855
|
|
|
3856
|
$qlist = array();
|
|
3857
|
if (is_array($altq_list_queues)) {
|
|
3858
|
foreach ($altq_list_queues as $altq) {
|
|
3859
|
if ($altq->GetEnabled() == "")
|
|
3860
|
continue;
|
|
3861
|
$tmplist =& $altq->get_queue_list();
|
|
3862
|
foreach ($tmplist as $qname => $link) {
|
|
3863
|
if ($link->GetEnabled() <> "")
|
|
3864
|
$qlist[$qname] = $link;
|
|
3865
|
}
|
|
3866
|
}
|
|
3867
|
}
|
|
3868
|
return $qlist;
|
|
3869
|
}
|
|
3870
|
|
|
3871
|
function &get_unique_dnqueue_list() {
|
|
3872
|
global $dummynet_pipe_list;
|
|
3873
|
|
|
3874
|
$qlist = array();
|
|
3875
|
if (is_array($dummynet_pipe_list)) {
|
|
3876
|
foreach ($dummynet_pipe_list as $dn) {
|
|
3877
|
if ($dn->GetEnabled() == "")
|
|
3878
|
continue;
|
|
3879
|
$tmplist =& $dn->get_queue_list();
|
|
3880
|
foreach ($tmplist as $qname => $link) {
|
|
3881
|
$qlist[$qname] = $link;
|
|
3882
|
}
|
|
3883
|
}
|
|
3884
|
}
|
|
3885
|
return $qlist;
|
|
3886
|
}
|
|
3887
|
|
|
3888
|
function ref_on_altq_queue_list($parent, $qname) {
|
|
3889
|
if (isset($GLOBALS['queue_list'][$qname]))
|
|
3890
|
$GLOBALS['queue_list'][$qname]++;
|
|
3891
|
else
|
|
3892
|
$GLOBALS['queue_list'][$qname] = 1;
|
|
3893
|
|
|
3894
|
unref_on_altq_queue_list($parent);
|
|
3895
|
}
|
|
3896
|
|
|
3897
|
function unref_on_altq_queue_list($qname) {
|
|
3898
|
$GLOBALS['queue_list'][$qname]--;
|
|
3899
|
if ($GLOBALS['queue_list'][$qname] <= 1)
|
|
3900
|
unset($GLOBALS['queue_list'][$qname]);
|
|
3901
|
}
|
|
3902
|
|
|
3903
|
function read_altq_config() {
|
|
3904
|
global $altq_list_queues, $config;
|
|
3905
|
$path = array();
|
|
3906
|
|
|
3907
|
if (!is_array($config['shaper']))
|
|
3908
|
$config['shaper'] = array();
|
|
3909
|
if (!is_array($config['shaper']['queue']))
|
|
3910
|
$config['shaper']['queue'] = array();
|
|
3911
|
$a_int = &$config['shaper']['queue'];
|
|
3912
|
|
|
3913
|
$altq_list_queues = array();
|
|
3914
|
|
|
3915
|
if (!is_array($config['shaper']['queue']))
|
|
3916
|
return;
|
|
3917
|
|
|
3918
|
foreach ($a_int as $key => $conf) {
|
|
3919
|
$int = $conf['interface'];
|
|
3920
|
$root =& new altq_root_queue();
|
|
3921
|
$root->SetInterface($int);
|
|
3922
|
$altq_list_queues[$root->GetInterface()] = &$root;
|
|
3923
|
$root->ReadConfig($conf);
|
|
3924
|
array_push($path, $key);
|
|
3925
|
$root->SetLink($path);
|
|
3926
|
if (is_array($conf['queue'])) {
|
|
3927
|
foreach ($conf['queue'] as $key1 => $q) {
|
|
3928
|
array_push($path, $key1);
|
|
3929
|
/*
|
|
3930
|
* XXX: we compeletely ignore errors here but anyway we must have
|
|
3931
|
* checked them before so no harm should be come from this.
|
|
3932
|
*/
|
|
3933
|
$root->add_queue($root->GetInterface(), $q, &$path, $input_errors);
|
|
3934
|
array_pop($path);
|
|
3935
|
}
|
|
3936
|
}
|
|
3937
|
array_pop($path);
|
|
3938
|
}
|
|
3939
|
}
|
|
3940
|
|
|
3941
|
function read_dummynet_config() {
|
|
3942
|
global $dummynet_pipe_list, $config;
|
|
3943
|
$path = array();
|
|
3944
|
$dnqueuenumber = 1;
|
|
3945
|
$dnpipenumber = 1;
|
|
3946
|
|
|
3947
|
if (!is_array($config['dnshaper']))
|
|
3948
|
$config['dnshaper'] = array();
|
|
3949
|
if (!is_array($config['dnshaper']['queue']))
|
|
3950
|
$config['dnshaper']['queue'] = array();
|
|
3951
|
$a_int = &$config['dnshaper']['queue'];
|
|
3952
|
|
|
3953
|
$dummynet_pipe_list = array();
|
|
3954
|
|
|
3955
|
if (!is_array($config['dnshaper']['queue'])
|
|
3956
|
|| !count($config['dnshaper']['queue']))
|
|
3957
|
return;
|
|
3958
|
|
|
3959
|
foreach ($a_int as $key => $conf) {
|
|
3960
|
if (empty($conf['name']))
|
|
3961
|
continue; /* XXX: grrrrrr at php */
|
|
3962
|
$root =& new dnpipe_class();
|
|
3963
|
$root->ReadConfig($conf);
|
|
3964
|
$root->SetNumber($dnpipenumber);
|
|
3965
|
$dummynet_pipe_list[$root->GetQname()] = &$root;
|
|
3966
|
array_push($path, $key);
|
|
3967
|
$root->SetLink($path);
|
|
3968
|
if (is_array($conf['queue'])) {
|
|
3969
|
foreach ($conf['queue'] as $key1 => $q) {
|
|
3970
|
array_push($path, $key1);
|
|
3971
|
/* XXX: We cheat a little here till a better way is found. */
|
|
3972
|
$q['number'] = $dnqueuenumber;
|
|
3973
|
/*
|
|
3974
|
* XXX: we compeletely ignore errors here but anyway we must have
|
|
3975
|
* checked them before so no harm should be come from this.
|
|
3976
|
*/
|
|
3977
|
$root->add_queue($root->GetQname(), $q, &$path, $input_errors);
|
|
3978
|
array_pop($path);
|
|
3979
|
|
|
3980
|
$dnqueuenumber++;
|
|
3981
|
}
|
|
3982
|
}
|
|
3983
|
array_pop($path);
|
|
3984
|
|
|
3985
|
$dnpipenumber++;
|
|
3986
|
}
|
|
3987
|
}
|
|
3988
|
|
|
3989
|
function get_interface_list_to_show() {
|
|
3990
|
global $altq_list_queues, $config;
|
|
3991
|
global $shaperIFlist;
|
|
3992
|
|
|
3993
|
$tree = "";
|
|
3994
|
foreach ($shaperIFlist as $shif => $shDescr) {
|
|
3995
|
if ($altq_list_queues[$shif]) {
|
|
3996
|
continue;
|
|
3997
|
} else {
|
|
3998
|
if (!is_altq_capable(get_real_interface($shif)))
|
|
3999
|
continue;
|
|
4000
|
$tree .= " <li><a href=\"firewall_shaper.php?interface=".$shif."&action=add\">".$shDescr."</a></li>";
|
|
4001
|
}
|
|
4002
|
}
|
|
4003
|
|
|
4004
|
return $tree;
|
|
4005
|
}
|
|
4006
|
|
|
4007
|
function filter_generate_altq_queues() {
|
|
4008
|
global $altq_list_queues;
|
|
4009
|
|
|
4010
|
read_altq_config();
|
|
4011
|
|
|
4012
|
$altq_rules = "";
|
|
4013
|
foreach ($altq_list_queues as $altq)
|
|
4014
|
$altq_rules .= $altq->build_rules();
|
|
4015
|
|
|
4016
|
return $altq_rules;
|
|
4017
|
}
|
|
4018
|
|
|
4019
|
function filter_generate_dummynet_rules() {
|
|
4020
|
global $g, $dummynet_pipe_list;
|
|
4021
|
|
|
4022
|
read_dummynet_config();
|
|
4023
|
|
|
4024
|
if (!empty($dummynet_pipe_list)) {
|
|
4025
|
if (!is_module_loaded("dummynet.ko"))
|
|
4026
|
mwexec("/sbin/kldload dummynet");
|
|
4027
|
/* XXX: Needs to be added code elsewhere to clear pipes/queues from kernel when not needed! */
|
|
4028
|
//mwexec("pfctl -F dummynet");
|
|
4029
|
}
|
|
4030
|
|
|
4031
|
$dn_rules = "";
|
|
4032
|
foreach ($dummynet_pipe_list as $dn)
|
|
4033
|
$dn_rules .= $dn->build_rules();
|
|
4034
|
|
|
4035
|
if (!empty($dn_rules)) {
|
|
4036
|
file_put_contents("{$g['tmp_path']}/rules.limiter", $dn_rules);
|
|
4037
|
mwexec("/sbin/ipfw {$g['tmp_path']}/rules.limiter");
|
|
4038
|
}
|
|
4039
|
//return $dn_rules;
|
|
4040
|
}
|
|
4041
|
|
|
4042
|
function build_iface_without_this_queue($iface, $qname) {
|
|
4043
|
global $g, $altq_list_queues;
|
|
4044
|
global $shaperIFlist;
|
|
4045
|
|
|
4046
|
$altq =& $altq_list_queues[$iface];
|
|
4047
|
if ($altq)
|
|
4048
|
$scheduler = ": " . $altq->GetScheduler();
|
|
4049
|
$form = "<tr><td width=\"20%\" >";
|
|
4050
|
$form .= "<a href=\"firewall_shaper.php?interface=" . $iface . "&queue=" . $iface."&action=show\">". $shaperIFlist[$iface] . $scheduler."</a>";
|
|
4051
|
$form .= "</td></tr>";
|
|
4052
|
$form .= "<tr><td width=\"100%\" class=\"vncellreq\">";
|
|
4053
|
$form .= "<a href=\"firewall_shaper_queues.php?interface=";
|
|
4054
|
$form .= $iface . "&queue=". $qname . "&action=add\">";
|
|
4055
|
$form .= "<img src=\"";
|
|
4056
|
$form .= "./themes/".$g['theme']."/images/icons/icon_plus.gif\"";
|
|
4057
|
$form .= " width=\"17\" height=\"17\" border=\"0\" title=\"Clone shaper/queue on this interface\">";
|
|
4058
|
$form .= " Clone shaper/queue on this interface</a></td></tr>";
|
|
4059
|
|
|
4060
|
return $form;
|
|
4061
|
|
|
4062
|
}
|
|
4063
|
|
|
4064
|
|
|
4065
|
$default_shaper_msg = "<tr><td align=\"center\" width=\"80%\" >";
|
|
4066
|
$default_shaper_msg .= "<span class=\"vexpl\"><strong><p><b>Welcome to the {$g['product_name']} Traffic Shaper.</b><br />";
|
|
4067
|
$default_shaper_msg .= "The tree on the left helps you navigate through the queues <br />";
|
|
4068
|
$default_shaper_msg .= "buttons at the bottom represent queue actions and are activated accordingly.";
|
|
4069
|
$default_shaper_msg .= " </p></strong></span>";
|
|
4070
|
$default_shaper_msg .= "</td></tr>";
|
|
4071
|
|
|
4072
|
$dn_default_shaper_msg = "<tr><td align=\"center\" width=\"80%\" >";
|
|
4073
|
$dn_default_shaper_msg .= "<span class=\"vexpl\"><strong><p><b>Welcome to the {$g['product_name']} Traffic Shaper.</b><br />";
|
|
4074
|
$dn_default_shaper_msg .= "The tree on the left helps you navigate through the queues <br />";
|
|
4075
|
$dn_default_shaper_msg .= "buttons at the bottom represent queue actions and are activated accordingly.";
|
|
4076
|
$dn_default_shaper_msg .= " </p></strong></span>";
|
|
4077
|
$dn_default_shaper_msg .= "</td></tr>";
|
|
4078
|
|
|
4079
|
?>
|