#!/bin/sh

# /etc/rc - master bootup script, invokes php setup
# part of pfSense by Scott Ullrich
# Copyright (C) 2004 Scott Ullrich, All rights reserved.
# originally based on m0n0wall (http://neon1.net/m0n0wall)
# Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
# All rights reserved.

#/bin/stty status '^T'
#/bin/stty susp '^-' intr '^-' quit '^-'

#trap : 2
#trap : 3

# Set our operating platform
PLATFORM=`cat /etc/platform`

HOME=/
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
export HOME PATH

# Set our current version
version=`cat /etc/version`

echo
cat /etc/ascii-art/pfsense-logo-small.txt
echo
echo
echo "Welcome to pfSense ${version} on the '${PLATFORM}' platform..."
echo

if [ "$PLATFORM" = "cdrom" ]; then
	/etc/rc.cdrom
fi

if [ "$PLATFORM" = "embedded" ]; then
	/etc/rc.embedded
fi

# Enable console output if its muted.
/sbin/conscontrol mute off >/dev/null

# Mount memory file system if it exists
/sbin/mount -a

# Mount /. If it fails run a fsck.
if [ ! "$PLATFORM" = "cdrom" ] ; then
	/sbin/mount -uw / || (/sbin/fsck -y /; /sbin/mount -uw /)

	# If /conf is a directory, convert it to a symlink
	# to /cf/conf
	if [ -d "/conf" ]; then
		rm -rf /conf
		ln -s /cf/conf /conf
	fi
fi

# Check to see if a compact flash mountpoint exists
# If it fails to mount then run a fsck -y
if grep -q cf /etc/fstab; then
    /sbin/mount -uw /cf || (/sbin/fsck -y /cf; /sbin/mount -uw /cf)
fi

if [ "$PLATFORM" = "cdrom" ] ; then
	# do nothing for cdrom platform
elif [ "$PLATFORM" = "embedded" ] ; then
    echo "No swap on ${PLATFORM}"
    /usr/local/bin/php -f /etc/rc.conf_mount_rw
else
    SWAPDEVICE=`cat /etc/fstab | grep swap | cut -f1`

    /sbin/swapon -a 2>/dev/null
    
    /usr/local/bin/php -f /etc/rc.conf_mount_rw
fi


# Repair symlinks if they are broken
if [ ! -L /etc/syslog.conf ]; then
	rm -rf /etc/syslog.conf
	ln -s /var/etc/syslog.conf /etc/syslog.conf
fi

# Repair symlinks if they are broken
if [ ! -L /etc/hosts ]; then
	rm -rf /etc/hosts
	ln -s /var/etc/hosts /etc/hosts    
fi

if [ ! -L /etc/resolv.conf ]; then
    rm -rf /etc/resolv.conf
    ln -s /var/etc/resolv.conf /etc/resolv.conf    
fi

# Malloc debugging check
if [ ! -L /etc/malloc.conf ]; then
    ln -s aj /etc/malloc.conf
fi

if [ ! -L /etc/dhclient.conf ]; then
    rm -rf /etc/dhclient.conf
    ln -s /var/etc/dhclient.conf /etc/dhclient.conf
fi

if [ ! -L /etc/sasyncd.conf ]; then
    mkdir -p /var/etc/
    touch /var/etc/sasyncd.conf
    rm -rf /etc/sasyncd.conf
    ln -s /var/etc/sasyncd.conf /etc/sasyncd.conf
    chown root:wheel /var/etc/sasyncd.conf
    chmod 0600 /var/etc/sasyncd.conf
fi

[ ! -d /var/tmp ] || mkdir -p /var/tmp 2>/dev/null

[ ! -d /cf/conf/backup/ ] || mkdir -p /cf/conf/backup/ 2>/dev/null

[ ! -f /var/db/ez-ipupdate.cache ] || touch /var/db/ez-ipupdate.cache 2>/dev/null

set -T
trap "echo 'Reboot interrupted'; exit 1" 3

# Create uploadbar tmp directory
mkdir -p /tmp/uploadbar
chmod 777 /tmp/uploadbar

# make some directories in /var
mkdir -p /var/run /var/log /var/etc /var/db/entropy /var/at/jobs/ /var/empty 2>/dev/null
rm -rf /var/log/*
rm -rf /var/run/*
rm -rf /tmp/*

# generate circular logfiles
if [ ! "$PLATFORM" = "cdrom" ]; then
    clog -i -s 10000 /var/log/system.log
    clog -i -s 10000 /var/log/filter.log
    clog -i -s 10000 /var/log/dhcpd.log
    clog -i -s 10000 /var/log/vpn.log
    clog -i -s 10000 /var/log/portalauth.log
    clog -i -s 10000 /var/log/ipsec.log
    clog -i -s 10000 /var/log/slbd.log
else
    clog -i -s 262144 /var/log/system.log
    clog -i -s 262144 /var/log/filter.log
    clog -i -s 32768 /var/log/dhcpd.log
    clog -i -s 32768 /var/log/vpn.log
    clog -i -s 32768 /var/log/portalauth.log
    clog -i -s 10000 /var/log/ipsec.log
    clog -i -s 262144 /var/log/slbd.log
fi

# change permissions on newly created clog files.
chmod 0600 /var/log/system.log /var/log/filter.log /var/log/dhcpd.log /var/log/vpn.log /var/log/portalauth.log /var/log/slbd.log

/sbin/adjkerntz -i

DEVFS=`mount | grep devfs | wc -l | cut -d" " -f8`
if [ "$DEVFS" = "0" ]; then
    mount_devfs devfs /dev
fi

# Create an initial utmp file
cd /var/run && cp /dev/null utmp && chmod 644 utmp

/sbin/ldconfig -elf /usr/lib /usr/local/lib /lib

/usr/local/bin/php -f /etc/rc.conf_mount_rw

# Make sure /etc/rc.conf doesn't exist.
if [ -f /etc/rc.conf ]; then
    rm -rf /etc/rc.conf
fi

echo -n "Starting USB... "
/usr/sbin/usbd 2>>/tmp/bootup_messages
/usr/local/sbin/kbdcheck
echo "done."

# let the PHP-based configuration subsystem set up the system now
/etc/rc.bootup

echo -n "Starting CRON... "
/usr/sbin/cron 2>>/tmp/bootup_messages
echo "done."

if [ ! "$PLATFORM" = "cdrom" ]; then

    echo "Syncing packages..."
    /etc/rc.packages 2>/dev/null
    
    echo "Executing rc.d items... "
    
    for FILE in /usr/local/etc/rc.d/*.sh; do
	echo -n " Starting ${FILE}..."
	sh $FILE start >>/tmp/bootup_messages 2>&1
	echo "done."
    done
fi

rm -rf /usr/local/pkg/pf/CVS

/usr/local/bin/php -f /etc/rc.conf_mount_ro

/usr/local/sbin/check_reload_status >/dev/null &

echo "Bootup complete"

if [ -e /dev/ttyv1 ]; then
    if [ ! -e /var/etc/console_lockdown ]; then
	# Allow VTY switching
	/usr/sbin/vidcontrol -S on 2>/dev/null
	# Turn off bloody mouse pointer.
	/usr/sbin/vidcontrol -m off	 2>/dev/null
	env TERM=cons25 sh -c /etc/rc.initial 2>/dev/ttyv1 </dev/ttyv1 >/dev/ttyv1 &
	sleep 1
	/usr/sbin/vidcontrol -s 2 2>/dev/null
    fi
else
    while [ 1 ];
    do
	env TERM=cons25 sh -c "/etc/rc.initial"
    done
    exit
fi

/usr/local/bin/beep.sh start

exit 0