#!/usr/local/bin/php -f
<?php
/* $Id$ */
/*
	rc.bootup
	part of pfSense by Scott Ullrich
	originally based on m0n0wall (http://m0n0.ch/wall)

	Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
	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("globals.inc");
	require_once("pfsense-utils.inc");

	/* let the other functions know we're booting */
	$pkg_interface = 'console';
	$g['booting'] = TRUE;
	touch("{$g['varrun_path']}/booting");

	if($g['platform'] == "cdrom") {
		$motd = trim(file_get_contents("/etc/motd"));
		if(strlen($motd) > 2) echo "\n{$motd}\n\n";
	}

	/* parse the configuration and include all functions used below */
	require_once("config.inc");
	
	require_once("functions.inc");
	
	/* get system memory amount */
	$memory = get_memory();
	$avail = $memory[0];

	/* start devd (dhclient now uses it */
	echo "Starting device manager (devd)... ";
	mute_kernel_msgs();
	start_devd();
	unmute_kernel_msgs();
	echo "done.\n";

	echo "Loading configuration... ";
	parse_config_bootup();
	echo "done.\n";

	$lan_if = $config['interfaces']['lan']['if'];
	$wan_if = get_real_wan_interface();

	/*
	 *  Determine if we need to throw a interface exception
         *  and ask the user to reassign interfaces.  This will
         *  avoid a reboot and thats a good thing.
	 */
	$do_assign = 0;
	/* we need to ignore the vlan interface checks) */
	if(stristr($lan_if,"vlan") == false and stristr($wan_if,"vlan") == false) {
		if(does_interface_exist($lan_if) == false) {
			echo "\n\n\nLAN {$lan_if} interface mismatch.";
			$do_assign = 1;
		}
		if($config['interfaces']['wan']['ipaddr'] <> "pppoe" && $config['interfaces']['wan']['ipaddr'] <> "pptp" && $do_assign == 0) {
			if(does_interface_exist($wan_if) == false) {
				echo "\n\n\nWAN {$wan_if} interface mismatch.";
				$do_assign = 1;
			}
		}
		if($do_assign == 1 and !file_exists("{$g['tmp_path']}/assign_complete")) {
			$noreboot = true;
			echo " -- Running interface assignment option.\n";
			set_networking_interfaces_ports();
		}
	}
	unmute_kernel_msgs();

	/* convert config and clean backups */
	echo "Updating configuration... ";
	convert_config();
	echo "done.\n";

	echo "Cleaning backup cache... ";
	cleanup_backupcache(true);
	echo "done.\n";
	
	/* read in /etc/sysctl.conf and set values if needed */
	echo "Setting up extended sysctls... ";
	system_setup_sysctl();
	echo "done.\n";

	/* sync user passwords */
	echo "Syncing user passwords... ";
	sync_webgui_passwords();
	echo "done.\n";

	echo "Starting Secure Shell Services... ";
	mwexec_bg("/etc/sshd");
	echo "done.\n";

	/* run any early shell commands specified in config.xml */
	system_do_shell_commands(1);

	/* save dmesg output to file */
	system_dmesg_save();

	/* set up our timezone */
	system_timezone_configure();

	/* set up our hostname */
	system_hostname_configure();

	/* make hosts file */
	system_hosts_generate();

	/* generate resolv.conf */
	system_resolvconf_generate();

	/* configure loopback interface */
	interfaces_loopback_configure();

	/* start syslogd */
	system_syslogd_start();

	/* set up VLAN virtual interfaces */
	interfaces_vlan_configure();

	/* set up LAN interface */
	echo "Configuring LAN interface... ";
	mute_kernel_msgs();
	interfaces_lan_configure();
	unmute_kernel_msgs();
	echo "done.\n";

	/* set up WAN interface */
	echo "Configuring WAN interface... ";
	mute_kernel_msgs();
	interfaces_wan_configure();
	unmute_kernel_msgs();
	echo "done.\n";

	/* set up Optional interfaces */
	echo "Configuring OPT interfaces... ";
	if(!$debugging)
		mute_kernel_msgs();
	interfaces_optional_configure();
	if(!$debugging) 
		unmute_kernel_msgs();
	echo "done.\n";

	/* bring up carp interfaces */
	interfaces_carp_configure();

	/* generate resolv.conf */
	system_resolvconf_generate();

	/* start pflog */
	filter_pflog_start();

	setup_filter_bridge();
	
	/* setup altq + pf */
	echo "Configuring firewall... ";
	//mute_kernel_msgs();
	filter_configure_sync();
	//unmute_kernel_msgs();
	echo "done.\n";

	if($avail > 0 and $avail < 65) {
		echo "System has less than 65 megabytes of ram {$avail}.  Delaying webConfigurator startup...\n";
		/* start webConfigurator up on final pass */
		touch("/tmp/restart_webgui");
	} else {
		/* start web server */
		system_webgui_start();
	}

	/* start OpenVPN server & clients */
        ovpn_configure(false);

	/* set up static routes */
	system_routing_configure();

	/* enable routing */
	system_routing_enable();
	
	/* ensure passwords are sync'd */
	system_password_configure();

	/* configure console menu */
	system_console_configure();

	/* start dnsmasq service */
	services_dnsmasq_configure();

	/* start dyndns service */
	services_dyndns_configure();
	
	/* static IP address? -> attempt DNS update */
	if (is_ipaddr($config['interfaces']['wan']['ipaddr']))
		services_dnsupdate_process();

	/* start DHCP service */
	services_dhcpd_configure();

	/* start DHCP relay */
	services_dhcrelay_configure();

	/* start proxy ARP service */
	services_proxyarp_configure();

	/* start the NTP client */
	system_ntp_configure();

	/* setup pppoe and pptp */
	vpn_setup();

	/* start the captive portal */
	captiveportal_configure();

	/* run any shell commands specified in config.xml */
	system_do_shell_commands();

	/* setup polling */
	setup_polling();

	/* setup interface microcode which improves tcp/ip speed */
	echo "Setting up microcode and tx/rx offloading... ";
	setup_microcode();
	echo "done.\n";
		
	mwexec("/sbin/pfctl -f /tmp/rules.debug");
	
	/* start IPsec tunnels */
	vpn_ipsec_configure();

	/* start load balancer daemon */
	slbd_configure();

	/* start ftp proxy helpers if they are enabled */
	echo "Starting FTP helpers... ";
	system_start_ftp_helpers();
	echo "done.\n";

	interfaces_carp_bring_up_final();

	/* start SNMP service */
	services_snmpd_configure();

	/* power down hard drive if needed/set */
	system_set_harddisk_standby();

	/* lock down console if necessary */
	if(isset($config['system']['disableconsolemenu']))
		touch("/var/etc/console_lockdown");

	filter_configure();
	
    /* load graphing functions */
    enable_rrd_graphing();	

	/*   start DHCP service again now that CARP has settled
	 *   incase user is using primary/backup failover dhcp mode
         */
	services_dhcpd_configure();
	
	/* done */
	unlink("{$g['varrun_path']}/booting");
	$g['booting'] = FALSE;

?>