#!/bin/sh
#
# $Id: rc.sysinit,v 1.18.2.36 2005/12/01 20:13:08 eoberlander Exp $
#

eval $(/usr/local/bin/readhash CONFIG_ROOT/main/settings)

umask 022

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

echo "Mounting /proc filesystem"
mount -n -t proc /proc /proc

# Unmount the initrd, if necessary
if grep -q /initrd /proc/mounts && ! grep -q /initrd/loopfs /proc/mounts ; then
   umount /initrd >/dev/null 2>&1
   blockdev --flushbufs /dev/ram0 >/dev/null 2>&1
fi

echo "Setting hostname"
if [ -z "$DOMAINNAME" ]; then
	hostname $HOSTNAME
else
	hostname ${HOSTNAME}.${DOMAINNAME}
fi

if [ "$KEYMAP" != "" ]; then
	loadkeys $KEYMAP
fi

# Initializing Power Management ACPI first, then APM.
# APM won't load if ACPI is initialized anyway.
echo "Initializing Power Management"
modprobe ac > /dev/null 2>&1
modprobe battery > /dev/null 2>&1
modprobe button > /dev/null 2>&1
modprobe fan > /dev/null 2>&1
modprobe processor > /dev/null 2>&1
modprobe thermal > /dev/null 2>&1
modprobe apm > /dev/null 2>&1

# Initialize USB controllers
echo "Initializing USB controllers"
aliases=`/sbin/modprobe -c | awk '/^alias usb-controller/ { print $3 }'`
if [ -n "$aliases" -a "$aliases" != "off" ] ; then
    modprobe usbcore
    mount -n -t usbdevfs usbdevfs /proc/bus/usb
    for alias in $aliases ; do
        [ "$alias" != "off" ] && modprobe $alias
    done

    echo "Initializing USB storage devices"
    modprobe usb-storage
    modprobe sd_mod

    echo "Initializing USB keyboard"
    modprobe hid
    modprobe keybdev

    echo "Initializing USB modems"
    modprobe acm
fi

STRING="Checking root filesystem"

fsck -R -T -a -C /
RC=$?  

if [ "$RC" = "0" ]; then
	echo "$STRING: Success"
elif [ "$RC" = "1" ]; then
	echo "$STRING: Passed"
fi

# A return of 2 or higher means there were serious problems.
if [ $RC -gt 1 ]; then
	echo "$STRING: Failed"
	echo "*** An error occurred during the file system check."
	echo "*** Dropping you to a shell; the system will reboot"
	echo "*** when you leave the shell."
	export PS1="(Repair filesystem) \# # "
	sulogin
	echo "Unmounting filesystems"
	umount -a
	mount -n -o remount,ro /
	echo "Automatic reboot in progress."
	reboot -f
fi

echo "Mounting root read/write"
mount -n -o remount,rw /

STRING="Checking other filesystems"
fsck -R -T -a -C -A
RC=$?  

if [ "$RC" = "0" ]; then
        echo "$STRING: Success"
elif [ "$RC" = "1" ]; then
        echo "$STRING: Passed"
fi
  
# A return of 2 or higher means there were serious problems.
if [ $RC -gt 1 ]; then
        echo "$STRING: Failed"
        echo "*** An error occurred during the file system check."
  	echo "*** Dropping you to a shell; the system will reboot"
  	echo "*** when you leave the shell."
  	export PS1="(Repair filesystem) \# # "
  	sulogin
  	echo "Unmounting filesystems"
  	umount -n -a
  	mount -n -o remount,ro /
	echo "Automatic reboot in progress."
  	reboot -f
fi

echo "Mounting other filesystems"
mount -a -n

if [ -e /swapfile ]; then
	echo "Turning on swap"
	chmod 600 /swapfile
	swapon /swapfile
fi

echo "Updating System.map file location"
if [ -L /boot/System.map -a -r /boot/System.map-`uname -r` -a \
	! /boot/System.map -ef /boot/System.map-`uname -r` ]; then
	ln -s -f System.map-`uname -r` /boot/System.map
fi
if [ ! -e /boot/System.map -a -r /boot/System.map-`uname -r` ]; then
	ln -s -f System.map-`uname -r` /boot/System.map
fi

echo "Updating /etc/fstab to reflect removable devices"
/usr/sbin/updfstab

echo "Setting kernel settings"
/sbin/sysctl -e -p /etc/sysctl.conf >/dev/null

if [ -e /etc/FLASH ]; then
	if [ -e /etc/rc.d/rc.flash.up ]; then
		echo "Decompressing Flash"
		. /etc/rc.d/rc.flash.up
	fi
fi

echo "Setting locale"
LANG=en_US.utf8
export LANG

echo "Setting consolefonts"
eval $(/usr/local/bin/readhash CONFIG_ROOT/main/settings)
for i in 2 3 4 5 6; do
	> /dev/tty$i
done
if [ "$LANGUAGE" = "el" ]; then
	/usr/bin/unicode_start iso07u-16
elif [ "$LANGUAGE" = "pt" -o "$LANGUAGE" = "bz" ]; then
	/usr/bin/unicode_start lat1-16
elif [ "$LANGUAGE" = "cs" -o "$LANGUAGE" = "hu" -o "$LANGUAGE" = "pl" -o "$LANGUAGE" = "sk" ]; then
	/usr/bin/unicode_start lat2-16
elif [ "$LANGUAGE" = "tr" ]; then
	/usr/bin/unicode_start lat5-16
elif [ "$LANGUAGE" = "vi" ]; then
	/usr/bin/unicode_start viscii10-8x16
else
	/usr/bin/unicode_start lat0-16
fi

echo "Update modules dependencies when necessary"
if [ -e /var/run/need-depmod-`uname -r` ]; then
	/sbin/depmod -a
	/bin/rm -f /var/run/need-depmod-`uname -r`
fi

echo "Clearing old files"
rm -f /var/run/{*.pid,*.sem,*.tdb}
rm -f /var/run/dhcpcd-*.pid
rm -f /var/lock/{LCK..tty*,rc.updatered.lock}
rm -f CONFIG_ROOT/dhcpc/{*.pid,*.cache,*.info}
rm -f CONFIG_ROOT/red/{active,eciadsl-synch-done}

echo "Setting the clock"
/sbin/hwclock --hctosys

# Cleaning up wtmp/utmp files
>/var/run/utmp
touch /var/log/wtmp
chgrp utmp /var/run/utmp /var/log/wtmp
chmod 0664 /var/run/utmp /var/log/wtmp

if [ -x /usr/sbin/isapnp -a -f CONFIG_ROOT/isapnp/isapnp.conf -a ! -f /proc/isapnp ]; then
	echo "Running isapnp"
	/usr/sbin/isapnp CONFIG_ROOT/isapnp/isapnp.conf 2>/dev/null
fi

if [ ! -e /etc/ssh/ssh_host_key ]; then
	echo "Generating SSH RSA1 key.  This may take several minutes."
	/usr/bin/ssh-keygen -t rsa1 -f /etc/ssh/ssh_host_key -N ""
fi
if [ ! -e /etc/ssh/ssh_host_rsa_key ]; then
	echo "Generating SSH RSA key.  This may take several minutes."
	/usr/bin/ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key -N ""
fi
if [ ! -e /etc/ssh/ssh_host_dsa_key ]; then
	echo "Generating SSH DSA key.  This may take several minutes."
	/usr/bin/ssh-keygen -t dsa -f /etc/ssh/ssh_host_dsa_key -N "" 
fi

# https certificate
if [ -f /etc/httpd/server.key -a -f /etc/httpd/server.crt -a -f /etc/httpd/server.csr ]; then
	/usr/local/bin/httpscert read
else
	/usr/local/bin/httpscert new
fi

echo "Rotating logs"
/usr/sbin/logrotate /etc/logrotate.conf

echo "Starting syslogd"
/usr/sbin/syslogd -m 0
echo "Starting klogd"
/usr/sbin/klogd -u klogd -j /var/empty

echo "Running /etc/rc.d/rc.network"
. /etc/rc.d/rc.network

echo "Dumping boot messages"
dmesg > /var/log/dmesg

if [ -e /var/log/rrd/disk.rrd ]; then
	echo "Adjusting graphs to compensate for boot"
	/usr/bin/perl -e 'use RRDs;RRDs::update("/var/log/rrd/disk.rrd","-t","readsect:writesect","N:U:U");'
fi

echo "Starting crond"
/usr/sbin/fcron
echo "Starting Snort (if enabled)"
/usr/local/bin/restartsnort red blue orange green
echo "Starting httpd"
/usr/sbin/httpd
echo "Starting dhcpd (if enabled)"
/usr/local/bin/restartdhcp
echo "Starting sshd (if enabled)"
/usr/local/bin/restartssh
echo "Starting ntpd (if enabled)"
/usr/local/bin/restartntpd

if [ -e "CONFIG_ROOT/proxy/squid.conf" ]; then
	echo "Starting squid (if enabled)"
	/usr/local/bin/restartsquid
fi

echo "Running rc.local"
. /etc/rc.d/rc.local

logger -t ipcop "IPCop started."

# Send nice startup beep now
/usr/bin/beep -l 75 -f 500
/usr/bin/beep -l 75 -f 1000
/usr/bin/beep -l 75 -f 2000
/usr/bin/beep -l 75 -f 3000