From 46bc6e545a17e77202aaf01ec0cd8d5a46567525 Mon Sep 17 00:00:00 2001
From: Renato Botelho <renato@netgate.com>
Date: Tue, 25 Aug 2015 08:08:24 -0300
Subject: Move main pfSense content to src/

---
 src/etc/rc.carpmaster | 105 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100755 src/etc/rc.carpmaster

(limited to 'src/etc/rc.carpmaster')

diff --git a/src/etc/rc.carpmaster b/src/etc/rc.carpmaster
new file mode 100755
index 0000000..022fe8f
--- /dev/null
+++ b/src/etc/rc.carpmaster
@@ -0,0 +1,105 @@
+#!/usr/local/bin/php-cgi -f
+<?php
+/* $Id$ */
+/*
+	rc.carpmaster
+	part of pfSense (https://www.pfsense.org)
+	Copyright (C) 2004 Scott Ullrich
+	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.
+*/
+
+require_once("functions.inc");
+require_once("config.inc");
+require_once("notices.inc");
+require_once("openvpn.inc");
+require_once("interfaces.inc");
+
+if (isset($_GET)) {
+	$argument = $_GET['interface'];
+} else {
+	$argument = str_replace("\n", "", $argv[1]);
+}
+if (!strstr($argument, "@")) {
+	log_error("Carp MASTER event triggered from wrong source {$argument}");
+}
+
+list($vhid, $iface) = explode("@", $argument);
+
+$friendly = convert_real_interface_to_friendly_interface_name($iface);
+$friendly_descr = convert_friendly_interface_to_friendly_descr($friendly);
+$vips = link_interface_to_vips($friendly, '', $vhid);
+$carp_iface = "{$friendly}_vip{$vhid}";
+foreach ($vips as $vip) {
+	$notificationmsg = sprintf('Carp cluster member "{$friendly_descr)(%2$s): {$vip['subnet']} (%1$s)" has resumed the state "MASTER" for vhid %s', $argument, $vip['descr'], $vhid);
+
+	notify_via_smtp($notificationmsg);
+	notify_via_growl($notificationmsg);
+	log_error($notificationmsg);
+}
+
+/* Start OpenVPN clients running on this VIP, since they should be in the stopped state while the VIP is CARP Backup. */
+global $config;
+if (is_array($config['openvpn']) && is_array($config['openvpn']['openvpn-client'])) {
+	foreach ($config['openvpn']['openvpn-client'] as $settings) {
+		foreach ($vips as $vip) {
+			if ($settings['interface'] == "_vip{$vip['uniqid']}") {
+				log_error("Starting OpenVPN client instance on {$friendly_descr} because of transition to CARP master.");
+				openvpn_restart('client', $settings);
+			}
+		}
+	}
+}
+if (is_array($config['openvpn']) && is_array($config['openvpn']['openvpn-server'])) {
+	foreach ($config['openvpn']['openvpn-server'] as $settings) {
+		if ($settings['interface'] == $carp_iface) {
+			log_error("Starting OpenVPN instance on {$friendly_descr} because of transition to CARP master.");
+			openvpn_restart('server', $settings);
+		}
+	}
+}
+
+/* Reconfigure radvd when necessary */
+if (isset($config['dhcpdv6']) && is_array($config['dhcpdv6'])) {
+	$found = false;
+	foreach ($config['dhcpdv6'] as $dhcpv6if => $dhcpv6ifconf) {
+		if ($dhcpv6ifconf['rainterface'] != $carp_iface) {
+			continue;
+		}
+
+		$found = true;
+		break;
+	}
+
+	if ($found === true) {
+		services_radvd_configure();
+	}
+}
+
+$pluginparams = array();
+$pluginparams['type'] = 'carp';
+$pluginparams['event'] = 'rc.carpmaster';
+$pluginparams['interface'] = $argument;
+pkg_call_plugins('plugin_carp', $pluginparams);
+
+?>
-- 
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