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cb7d18d5
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Renato Botelho
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#!/usr/local/bin/php-cgi -f
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ae75bcb4
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Scott Ullrich
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<?php
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/* $Id$ */
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/*
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e173dd74
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Phil Davis
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rc.carpbackup
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part of pfSense (https://www.pfsense.org)
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Copyright (C) 2004 Scott Ullrich
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All rights reserved.
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ae75bcb4
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Scott Ullrich
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e173dd74
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Phil Davis
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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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ae75bcb4
|
Scott Ullrich
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| 13 |
e173dd74
|
Phil Davis
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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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| 15 |
ae75bcb4
|
Scott Ullrich
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| 16 |
e173dd74
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Phil Davis
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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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| 19 |
ae75bcb4
|
Scott Ullrich
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| 20 |
e173dd74
|
Phil Davis
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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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| 30 |
ae75bcb4
|
Scott Ullrich
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*/
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require_once("functions.inc");
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require_once("config.inc");
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require_once("notices.inc");
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| 35 |
9ea0cb90
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jim-p
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require_once("openvpn.inc");
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e3449857
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PiBa-NL
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require_once("interfaces.inc");
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| 37 |
ae75bcb4
|
Scott Ullrich
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e173dd74
|
Phil Davis
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if (isset($_GET)) {
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$argument = $_GET['interface'];
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} else {
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| 41 |
815f1f77
|
Ermal
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$argument = str_replace("\n", "", $argv[1]);
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| 42 |
e173dd74
|
Phil Davis
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}
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if (!strstr($argument, "@")) {
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log_error("Carp MASTER event triggered from wrong source {$argument}");
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}
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| 46 |
77411fa7
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Ermal
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list($vhid, $iface) = explode("@", $argument);
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$friendly = convert_real_interface_to_friendly_interface_name($iface);
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89f171b0
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Ermal LUÇI
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$friendly_descr = convert_friendly_interface_to_friendly_descr($friendly);
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$vips = link_interface_to_vips($friendly, '', $vhid);
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0c21eb70
|
Ermal
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$carp_iface = "{$friendly}_vip{$vhid}";
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89f171b0
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Ermal LUÇI
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foreach ($vips as $vip) {
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$notificationmsg = sprintf('Carp cluster member "{$friendly_descr)(%2$s): {$vip['subnet']} (%1$s)" has resumed the state "BACKUP" for vhid %s', $argument, $vip['descr'], $vhid);
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| 55 |
ae75bcb4
|
Scott Ullrich
|
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| 56 |
89f171b0
|
Ermal LUÇI
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notify_via_smtp($notificationmsg);
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notify_via_growl($notificationmsg);
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log_error($notificationmsg);
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}
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| 60 |
ae75bcb4
|
Scott Ullrich
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| 61 |
9ea0cb90
|
jim-p
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/* Stop OpenVPN clients running on this VIP, since multiple active OpenVPN clients on a CARP cluster can be problematic. */
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global $config;
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2156f02a
|
jim-p
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if (is_array($config['openvpn']) && is_array($config['openvpn']['openvpn-client'])) {
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foreach ($config['openvpn']['openvpn-client'] as $settings) {
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89f171b0
|
Ermal LUÇI
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foreach ($vips as $vip) {
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if ($settings['interface'] == "_vip{$vip['uniqid']}") {
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log_error("Stopping OpenVPN client instance on {$friendly_descr} because of transition to CARP backup.");
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openvpn_restart('client', $settings);
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}
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2156f02a
|
jim-p
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}
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| 71 |
9ea0cb90
|
jim-p
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}
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}
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| 74 |
52b5a223
|
Renato Botelho
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/* Reconfigure radvd when necessary */
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if (isset($config['dhcpdv6']) && is_array($config['dhcpdv6'])) {
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$found = false;
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foreach ($config['dhcpdv6'] as $dhcpv6if => $dhcpv6ifconf) {
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| 78 |
e173dd74
|
Phil Davis
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if ($dhcpv6ifconf['rainterface'] != $carp_iface) {
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| 79 |
52b5a223
|
Renato Botelho
|
continue;
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| 80 |
e173dd74
|
Phil Davis
|
}
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| 81 |
52b5a223
|
Renato Botelho
|
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| 82 |
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$found = true;
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break;
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}
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| 86 |
e173dd74
|
Phil Davis
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if ($found === true) {
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| 87 |
52b5a223
|
Renato Botelho
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services_radvd_configure();
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| 88 |
e173dd74
|
Phil Davis
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}
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| 89 |
52b5a223
|
Renato Botelho
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}
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| 90 |
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| 91 |
eaee3af6
|
PiBa-NL
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$pluginparams = array();
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$pluginparams['type'] = 'carp';
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$pluginparams['event'] = 'rc.carpbackup';
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| 94 |
eda14265
|
jim-p
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$pluginparams['interface'] = $argument;
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| 95 |
331166a8
|
PiBa-NL
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pkg_call_plugins('plugin_carp', $pluginparams);
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| 96 |
2156f02a
|
jim-p
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| 97 |
77411fa7
|
Ermal
|
?>
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