#! /bin/sh

### BEGIN INIT INFO
# Provides:          tcryptdisk
# Required-Start:    sshd
# Required-Stop:     
# X-Start-Before:    kdm
# X-Interactive:     true
# Default-Start:     2 3 4 5
# Default-Stop:  
# Short-Description: Start cryptdisk
# Description:       Start cryptdisk
### END INIT INFO

#set -e
#echo sleep 5...
#/bin/sleep 5

#declare encypted partitions/mountpoints
fsfs="home"
usbramdev=/dev/sdc1


mfail=0
notc=0

if [ ! -f /tc/key ]; then
mount -o umask=277 $usbramdev /tc
if [ $? -ne 0 ]; then 
  cp /etc/crypttab_p /etc/crypttab
  echo USB ram mount failed!
  mfail=1
else 
if [ ! -f  /tc/key ]; then
	notc=1
  cp /etc/crypttab_p /etc/crypttab
fi
fi
fi

case "$1" in
  start)
    succ=0
    for i in $fsfs ; do 
    	/sbin/cryptdisks_start $i && /bin/mount /$i
	succ=$?
    done

    if [ $succ -eq 0 ] && [ $mfail -eq 0 ]; then 
	cp /etc/crypttab_nop /etc/crypttab
    fi

    if [ $notc -eq 1 ] && [ $mfail -eq 0 ]; then
	#You can re-create on /tc paswsord key file here	
	echo Please re-create on /tc paswsord key file
    fi

    ;;
  stop)
    for i in $fsfs ; do
    	/bin/umount /$i &&  /sbin/cryptdisks_stop $i
    done
   
    ;;
  *)
    echo "Usage: /etc/init.d/blah {start|stop}"
    exit 1
    ;;
esac

exit 0