. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /* pfSense_MODULE: routing */ ##|+PRIV ##|*IDENT=page-loadbalancer-pool-edit ##|*NAME=Load Balancer: Pool: Edit page ##|*DESCR=Allow access to the 'Load Balancer: Pool: Edit' page. ##|*MATCH=load_balancer_pool_edit.php* ##|-PRIV require("guiconfig.inc"); if (!is_array($config['load_balancer']['lbpool'])) { $config['load_balancer']['lbpool'] = array(); } $a_pool = &$config['load_balancer']['lbpool']; if (isset($_POST['id'])) $id = $_POST['id']; else $id = $_GET['id']; if (isset($id) && $a_pool[$id]) { $pconfig['name'] = $a_pool[$id]['name']; $pconfig['desc'] = $a_pool[$id]['desc']; $pconfig['port'] = $a_pool[$id]['port']; $pconfig['servers'] = &$a_pool[$id]['servers']; $pconfig['serversdisabled'] = &$a_pool[$id]['serversdisabled']; $pconfig['monitor'] = $a_pool[$id]['monitor']; } $changedesc = "Load Balancer: Pool: "; $changecount = 0; if ($_POST) { $changecount++; unset($input_errors); $pconfig = $_POST; /* input validation */ $reqdfields = explode(" ", "name port monitor servers"); $reqdfieldsn = explode(",", "Name,Port,Monitor,Server List"); do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); /* Ensure that our pool names are unique */ for ($i=0; isset($config['load_balancer']['lbpool'][$i]); $i++) if (($_POST['name'] == $config['load_balancer']['lbpool'][$i]['name']) && ($i != $id)) $input_errors[] = "This pool name has already been used. Pool names must be unique."; if (!is_port($_POST['port'])) $input_errors[] = "The port must be an integer between 1 and 65535."; if (is_array($_POST['servers'])) { foreach($pconfig['servers'] as $svrent) { if (!is_ipaddr($svrent)) { $input_errors[] = "{$svrent} is not a valid IP address (in \"enabled\" list)."; } } } if (is_array($_POST['serversdisabled'])) { foreach($pconfig['serversdisabled'] as $svrent) { if (!is_ipaddr($svrent)) { $input_errors[] = "{$svrent} is not a valid IP address (in \"disabled\" list)."; } } } $m = array(); for ($i=0; isset($config['load_balancer']['monitor_type'][$i]); $i++) $m[$config['load_balancer']['monitor_type'][$i]['name']] = $config['load_balancer']['monitor_type'][$i]; if (!isset($m[$_POST['monitor']])) $input_errors[] = "Invalid monitor chosen."; if (!$input_errors) { $poolent = array(); if(isset($id) && $a_pool[$id]) $poolent = $a_pool[$id]; if($poolent['name'] != "") $changedesc .= " modified '{$poolent['name']}' pool:"; update_if_changed("name", $poolent['name'], $_POST['name']); update_if_changed("description", $poolent['desc'], $_POST['desc']); update_if_changed("port", $poolent['port'], $_POST['port']); update_if_changed("servers", $poolent['servers'], $_POST['servers']); update_if_changed("serversdisabled", $poolent['serversdisabled'], $_POST['serversdisabled']); update_if_changed("monitor", $poolent['monitor'], $_POST['monitor']); if (isset($id) && $a_pool[$id]) { /* modify all virtual servers with this name */ for ($i = 0; isset($config['load_balancer']['virtual_server'][$i]); $i++) { if ($config['load_balancer']['virtual_server'][$i]['pool'] == $a_pool[$id]['name']) $config['load_balancer']['virtual_server'][$i]['pool'] = $poolent['name']; } $a_pool[$id] = $poolent; } else $a_pool[] = $poolent; if ($changecount > 0) { /* Mark pool dirty */ mark_subsystem_dirty('loadbalancer'); write_config($changedesc); } header("Location: load_balancer_pool.php"); exit; } } $pgtitle = array("Services", "Load Balancer","Pool","Edit"); include("head.inc"); ?>
Add/edit Load Balancer - Pool entry
Name size="16" maxlength="16">
Description size="64">
Port size="16" maxlength="16">
This is the port your servers are listening on.
 
Add item to pool
Monitor
Server IP Address
 
Current Pool Members
Members
Pool Disabled

"; ?>


Enabled (default)

"; ?>