* All rights reserved. * * originally based on m0n0wall (http://m0n0.ch/wall) * Copyright (c) 2003-2004 Manuel Kasper . * All rights reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ ##|+PRIV ##|*IDENT=page-status-loadbalancer-pool ##|*NAME=Status: Load Balancer: Pool ##|*DESCR=Allow access to the 'Status: Load Balancer: Pool' page. ##|*MATCH=status_lb_pool.php* ##|-PRIV require_once("guiconfig.inc"); require_once("functions.inc"); require_once("filter.inc"); require_once("shaper.inc"); require_once("vslb.inc"); define('COLOR', true); if (!is_array($config['load_balancer']['lbpool'])) { $config['load_balancer']['lbpool'] = array(); } $a_pool = &$config['load_balancer']['lbpool']; $lb_logfile = "{$g['varlog_path']}/relayd.log"; $nentries = $config['syslog']['nentries']; if (!$nentries) { $nentries = 50; } $now = time(); $year = date("Y"); $pgtitle = array(gettext("Status"), gettext("Load Balancer"), gettext("Pools")); $pglinks = array("", "@self", "@self"); $shortcut_section = "relayd"; include("head.inc"); $relay_hosts = get_lb_summary(); if ($_POST) { if ($_POST['apply']) { $retval = 0; $retval |= filter_configure(); $retval |= relayd_configure(); clear_subsystem_dirty('loadbalancer'); } else { /* Keep a list of servers we find in POST variables */ $newservers = array(); foreach ($_POST as $name => $value) { /* Look through the POST vars to find the pool data */ if (strpos($name, '|') !== false) { list($poolname, $ip) = explode("|", $name); $ip = str_replace('_', '.', $ip); $newservers[$poolname][] = $ip; } elseif (is_ipaddr($value)) { $newservers[$name][] = $value; } } foreach ($a_pool as & $pool) { if (is_array($pool['servers']) && is_array($pool['serversdisabled'])) { $oldservers = array_merge($pool['servers'], $pool['serversdisabled']); } elseif (is_array($pool['servers'])) { $oldservers = $pool['servers']; } elseif (is_array($pool['serversdisabled'])) { $oldservers = $pool['serversdisabled']; } else { $oldservers = array(); } if (is_array($newservers[$pool['name']])) { $pool['servers'] = $newservers[$pool['name']]; $pool['serversdisabled'] = array_diff($oldservers, $newservers[$pool['name']]); } } mark_subsystem_dirty('loadbalancer'); write_config(gettext("Updated load balancer pools via status screen.")); } } if (is_subsystem_dirty('loadbalancer')) { print_apply_box(gettext("The load balancer configuration has been changed.") . "
" . gettext("The changes must be applied for them to take effect.")); } if ($_POST['apply']) { print_apply_result_box($retval); } /* active tabs */ $tab_array = array(); $tab_array[] = array(gettext("Pools"), true, "status_lb_pool.php"); $tab_array[] = array(gettext("Virtual Servers"), false, "status_lb_vs.php"); display_top_tabs($tab_array); $rowsprinted = 0; ?>

\n"); break; case 'failover': print("\n"); break; } print("
 {$server['ip']['addr']}:{$pool['port']}  "); if ($server['ip']['avail']) { print(" ({$server['ip']['avail']}) "); } ?>
0) { ?>