*
* 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.
*
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgment:
* "This product includes software developed by the pfSense Project
* for use in the pfSense software distribution. (http://www.pfsense.org/).
*
* 4. The names "pfSense" and "pfSense Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* coreteam@pfsense.org.
*
* 5. Products derived from this software may not be called "pfSense"
* nor may "pfSense" appear in their names without prior written
* permission of the Electric Sheep Fencing, LLC.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
*
* "This product includes software developed by the pfSense Project
* for use in the pfSense software distribution (http://www.pfsense.org/).
*
* THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
* EXPRESSED 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 pfSense PROJECT OR
* ITS CONTRIBUTORS 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.
*
* ====================================================================
*
*/
##|+PRIV
##|*IDENT=page-services-loadbalancer-virtualservers
##|*NAME=Services: Load Balancer: Virtual Servers
##|*DESCR=Allow access to the 'Services: Load Balancer: Virtual Servers' page.
##|*MATCH=load_balancer_virtual_server.php*
##|-PRIV
require_once("guiconfig.inc");
require_once("functions.inc");
require_once("filter.inc");
require_once("shaper.inc");
require_once("vslb.inc");
if (!is_array($config['load_balancer']['virtual_server'])) {
$config['load_balancer']['virtual_server'] = array();
}
$a_vs = &$config['load_balancer']['virtual_server'];
if ($_POST) {
$pconfig = $_POST;
if ($_POST['apply']) {
$retval = 0;
$retval |= filter_configure();
$retval |= relayd_configure();
$savemsg = get_std_save_message($retval);
/* Wipe out old relayd anchors no longer in use. */
cleanup_lb_marked();
clear_subsystem_dirty('loadbalancer');
}
}
if ($_GET['act'] == "del") {
if (array_key_exists($_GET['id'], $a_vs)) {
if (!$input_errors) {
cleanup_lb_mark_anchor($a_vs[$_GET['id']]['name']);
unset($a_vs[$_GET['id']]);
write_config();
mark_subsystem_dirty('loadbalancer');
header("Location: load_balancer_virtual_server.php");
exit;
}
}
}
/* Index lbpool array for easy hyperlinking */
$poodex = array();
for ($i = 0; isset($config['load_balancer']['lbpool'][$i]); $i++) {
$poodex[$config['load_balancer']['lbpool'][$i]['name']] = $i;
}
for ($i = 0; isset($config['load_balancer']['virtual_server'][$i]); $i++) {
if ($a_vs[$i]) {
$a_vs[$i]['mode'] = htmlspecialchars($a_vs[$i]['mode']);
$a_vs[$i]['relay_protocol'] = htmlspecialchars($a_vs[$i]['relay_protocol']);
$a_vs[$i]['poolname'] = "" . htmlspecialchars($a_vs[$i]['poolname']) . "";
if ($a_vs[$i]['sitedown'] != '') {
$a_vs[$i]['sitedown'] = "" . htmlspecialchars($a_vs[$i]['sitedown']) . "";
} else {
$a_vs[$i]['sitedown'] = 'none';
}
}
}
$pgtitle = array(gettext("Services"), gettext("Load Balancer"), gettext("Virtual Servers"));
$shortcut_section = "relayd-virtualservers";
include("head.inc");
if ($input_errors) {
print_input_errors($input_errors);
}
if ($savemsg) {
print_info_box($savemsg);
}
if (is_subsystem_dirty('loadbalancer')) {
print_info_box_np(gettext("The virtual server configuration has been changed") . ".
" . gettext("You must apply the changes in order for them to take effect."));
}
/* active tabs */
$tab_array = array();
$tab_array[] = array(gettext("Pools"), false, "load_balancer_pool.php");
$tab_array[] = array(gettext("Virtual Servers"), true, "load_balancer_virtual_server.php");
$tab_array[] = array(gettext("Monitors"), false, "load_balancer_monitor.php");
$tab_array[] = array(gettext("Settings"), false, "load_balancer_setting.php");
display_top_tabs($tab_array);
?>