added box-purge functionnality

cbox-tree.d/usr/lib/cryptobox/cbox-manage.sh

@@ -315,6 +315,7 @@ function box_purge()
 	local device=$(find_harddisk)
 	log_msg "Purging $device ..."
 	dd if=/dev/zero of=$device bs=1M count=1
+	log_msg " "
 }
 
 		
@@ -440,9 +441,6 @@ case "$ACTION" in
 		  else	echo -n "'$0' box-init-bg" | at now
 		 fi
 		;;
-	box-purge )
-		box_purge
-		;;
 	is_crypto_mounted )
 		is_crypto_mounted
 		;;
@@ -478,6 +476,13 @@ case "$ACTION" in
 	diskinfo )
 		$SFDISK -L -q -l `find_harddisk`
 		;;
+	box-purge )
+		log_msg "Cleaning the CryptoBox ..."
+		$0 crypto-down
+		$0 config-down
+		box_purge
+		$0 diskinfo
+		;;
 	poweroff )
 		is_crypto_mounted && umount_crypto
 		log_msg "Turning off the CryptoBox ..."
@@ -488,15 +493,6 @@ case "$ACTION" in
 		log_msg "Rebooting the CryptoBox ..."
 		echo "reboot" | at now
 		;;
-	clean )
-		# only for development
-		log_msg "Cleaning the CryptoBox ..."
-		device=$(find_harddisk)
-		$0 crypto-down
-		$0 config-down
-		# TODO: test this!
-		echo -e ";\n;\n;\n;\n" | $SFDISK "$device"
-		;;
 	* )
 		echo "Syntax: `basename $0` ACTION [PARAMS]"
 		echo "  config-up		- scan for configuration partition and mount it"
@@ -520,8 +516,8 @@ case "$ACTION" in
 		echo "  set_config NAME VALUE	- change a configuration setting"
 		echo "  get_config NAME	- retrieve a configuration setting"
 		echo "  diskinfo		- show the partition table of the harddisk"
+		echo "  box-purge		- destroy partitiontable of the harddisk (delete everything)"
 		echo "  poweroff		- shutdown the cryptobox"
-		echo "  clean		- remove all partitions [only for development]"
 		echo "  reboot		- reboot the cryptobox"
 		echo
 		;;