splitting package and live-cd

cbox-tree.d/etc/cron.d/cryptobox

@@ -1 +0,0 @@
-* *	* * *	root	[ -e /usr/lib/cryptobox/cbox-manage.sh ] && /usr/lib/cryptobox/check_smb_idle.sh

cbox-tree.d/etc/cryptobox/cryptobox.conf

@@ -1,56 +0,0 @@
-# this file is directly sourced by some bash scripts
-# so there should be no space around the "="
-
-LANGUAGE=en
-NET_IFACE=eth0
-FILE_USER=cryptobox-data
-WEB_USER=www-data
-SCAN_DEVICES="sda"
-#SCAN_DEVICES="hda hdb hdc hdd hde hdf hdg scd sg sda sdb sdc sdd"
-
-# set this to "1" to create a dedicated configuration partition (very small)
-# this should only be necessary, if your root filesystem is read-only (as for a live-cd)
-USE_SEPERATE_CONFIG_PARTITION=0
-
-# web interface
-HTML_TEMPLATE_DIR=/usr/share/cryptobox/templates
-STYLESHEET_URL=/cryptobox-misc/cryptobox.css
-
-# directories
-LANGUAGE_DIR=/usr/share/cryptobox/lang
-DOC_DIR=/usr/share/doc/cryptobox/html
-CONFIG_DEFAULTS_DIR=/usr/share/cryptobox/defaults
-CONFIG_DIR=/var/lib/cryptobox/config
-MNT_PARENT=/var/lib/cryptobox/mnt
-
-# some files
-CB_SCRIPT=/usr/lib/cryptobox/cbox-manage.sh
-ROOT_PERM_SCRIPT=/usr/lib/cryptobox/cbox-root-actions.sh
-DEV_FEATURES_SCRIPT=/usr/lib/cryptobox/devel-features.sh
-FIREWALL_SCRIPT=/usr/lib/cryptobox/firewall.sh
-MAKE_CERT_SCRIPT=/usr/lib/cryptobox/make_stunnel_cert.sh
-LOG_FILE=/var/log/cryptobox.log
-CERT_FILE=/var/lib/cryptobox/config/stunnel.pem
-OPENSSL_CONF_FILE=/etc/cryptobox/ssl-cert.conf
-IDLE_COUNTER_FILE=/tmp/cbox-idle-counter
-CONFIG_MARKER=cryptobox.marker
-
-# crypto settings
-# there is no default hash, as this is ignored by luks
-DEFAULT_CIPHER=aes-cbc-essiv:sha256
-DEV_MAPPER_DIR=/dev/mapper
-
-# some programs
-SFDISK=/sbin/sfdisk
-MKFS_DATA=/sbin/mkfs.ext3
-MKFS_CONFIG=/sbin/mkfs.ext2
-CRYPTSETUP=/sbin/cryptsetup
-IPTABLES=/sbin/iptables
-IFCONFIG=/sbin/ifconfig
-
-# firewall setings
-# do not use multiports (iptables) as the timeout-script depends on
-# single port rules
-# ssh is allowed too, but the server is not started automatically
-ALLOW_TCP_PORTS="22 80 139 443 445"
-ALLOW_UDP_PORTS="137 138"

cbox-tree.d/etc/cryptobox/revision

@@ -1 +0,0 @@
-$Revision$

cbox-tree.d/etc/cryptobox/ssl-cert.conf

@@ -1,65 +0,0 @@
-#
-# OpenSSL configuration file.
-#
-
-# Establish working directory.
-
-dir = . 
-
-[ ca ]
-default_ca = CA_default
-
-[ CA_default ]
-default_days = 3650
-default_md = md5
-policy = policy_match
-#serial = $dir/serial
-#database = $dir/index.txt
-#new_certs_dir = $dir/newcert
-#certificate = $dir/cacert.pem
-#private_key = $dir/private/cakey.pem
-#preserve = no
-#email_in_dn = no
-#nameopt = default_ca
-#certopt = default_ca
-
-[ policy_match ]
-countryName = match
-stateOrProvinceName = match
-organizationName = match
-organizationalUnitName = match
-commonName = supplied
-emailAddress = optional
-
-[ req ]
-default_bits = 1024 # Size of keys
-default_keyfile = stunnel.pem # name of generated keys
-default_md = md5 # message digest algorithm
-distinguished_name = req_distinguished_name
-
-[ req_distinguished_name ]
-# Variable name   Prompt string
-#----------------------   ----------------------------------
-0.organizationName = Organization Name (company)
-organizationalUnitName = Organizational Unit Name (department, division)
-emailAddress = Email Address
-emailAddress_max = 40
-localityName = Locality Name (city, district)
-stateOrProvinceName = State or Province Name (full name)
-#countryName = Country Name (2 letter code)
-#countryName_min = 2
-#countryName_max = 2
-#commonName = Common Name (hostname, IP, or your name)
-#commonName_max = 64
-
-# Default values for the above, for consistency and less typing.
-# Variable name   Value
-#------------------------------   ------------------------------
-0.organizationName_default = CryptoBox
-organizationalUnitName_default = s.l.
-localityName_default = Kugelmugel
-stateOrProvinceName_default = Metropolis
-emailAddress_default = info@systemausfall.org
-
-
-

cbox-tree.d/etc/default/cryptobox

@@ -1,26 +0,0 @@
-# boot configuration file for the CryptoBox
-#
-# $Id$
-#
-# the default setup of the cryptobox is complete inactivity
-
-# set to "1" to turn off the cryptobox - otherwise "0"
-NO_START=1
-
-# change the default configuration file if necessary
-#CONF_FILE=/etc/cryptobox/cryptobox.conf
-
-# should the cryptobox skip the network interface configuration?
-# "0" means skip (default) --- "1" causes the cryptobox to configure it
-SKIP_NETWORK_CONFIG=1
-
-# should the cryptobox set some firewall (iptables) rules?
-# if this is turned off, then you have to add the appropriate
-# rules manually (if you need the timeout feature of the cryptobox)
-# default is 0
-EXEC_FIREWALL_RULES=0
-
-# use stunnel for https support?
-# default is 0
-USE_STUNNEL=0
-

cbox-tree.d/etc/init.d/cryptobox

@@ -1,89 +0,0 @@
-#!/bin/sh
-set -eu
-#
-# we give some hints for users, sitting in front of the cryptobox waiting for a login prompt
-#
-
-# check if the cryptobox is installed
-[ -e "/usr/lib/cryptobox/cbox-manage.sh" ] || exit 0
-
-# read the default setting file, if it exists
-[ -e /etc/default/cryptobox ] && . /etc/default/cryptobox
-
-# startup switch defaults to zero (enabled)
-NO_START=${NO_START:-0}
-# check startup switch
-if [ "$NO_START" = "1" ]
-	then	[ $# -eq 0 ] && exit 0
-			[ "$1" = "status" ] && exit 1
-			[ "$1" = "stop" ] && exit 0
-			echo "CryptoBox is disabled by default"
-			exit 0
-  fi
-
-# stop-on-errors
-set -eu
-
-# set CONF_FILE to default value, if not configured in /etc/default/cryptobox
-CONF_FILE=${CONF_FILE:-/etc/cryptobox/cryptobox.conf}
-
-# parse config file
-if [ -e "$CONF_FILE" ]
-	then	. "$CONF_FILE"
-	else	echo "[$(basename $0)] - configuration file ($CONF_FILE) not found!" >&2
-			exit 1
-  fi
-
-case "$1" in
-	start )
-		# stop if already running
-		"$0" status && "$0" stop
-		# initialize
-		"$CB_SCRIPT" config-up
-		"$CB_SCRIPT" network-up
-		"$CB_SCRIPT" services-up
-		# check if we are on a developers CryptoBox
-		# if not give some usage hints
-		# otherwise give a warning and start the devel features
-		if [ ! -e "$DEV_FEATURES_SCRIPT" ]; then
-			echo
-			echo "How to use the CryptoBox:"
-			echo "	* point a webbrowser from another computer to 'http://$(/usr/lib/cryptobox/cbox-manage.sh get_current_ip)/cryptobox'"
-			echo "	* configure your CryptoBox via a webbrowser"
-			echo
-		  else	
-			echo
-			echo "+---------------------------------------------------------------+"
-			echo "| WARNING: Some CryptoBox development features are enabled      |"
-			echo "|  This should definitely NOT happen for a production CD.       |"
-			echo "|  as it offers no security at all.                             |"
-			echo "|  If you don't plan to refine this CD, don't use it!           |"
-			echo "+---------------------------------------------------------------+"
-			echo 
-			"$DEV_FEATURES_SCRIPT" "$@"
-		  fi
-		true
-		;;
-	stop )
-		# exit if not running
-		"$0" status || exit 0
-		# shut down
-		"$CB_SCRIPT" services-down
-		"$CB_SCRIPT" network-down
-		"$CB_SCRIPT" config-down
-		;;
-	restart | reload | force-reload )
-		$0 stop
-		$0 start
-		;;
-	status )
-		if "$CB_SCRIPT" is_config_mounted
-			then	exit 0
-			else	exit 1
-		  fi
-		;;
-	* )
-		echo "Syntax: $0 { start | stop | restart | reload | force-reload | status }"
-		;;
-  esac
-

cbox-tree.d/usr/lib/cgi-bin/cryptobox.pl

@@ -1,704 +0,0 @@
-#!/usr/bin/perl
-#
-#  Copyright (c) 02005 sense.lab <senselab@systemausfall.org>
-#
-#  License:  This script is distributed under the terms of version 2
-#            of the GNU GPL. See the LICENSE file included with the package.
-#
-# $Id$
-#
-# the web interface of the CryptoBox
-#
-
-
-###############################################
-
-use strict;
-use CGI;
-use ClearSilver;
-use ConfigFile;
-
-my $CONFIG_FILE = '/etc/cryptobox/cryptobox.conf';
-
-my $pagedata;
-
-my ($LANGUAGE_DIR, $DEFAULT_LANGUAGE, $HTML_TEMPLATE_DIR, $DOC_DIR);
-my ($CB_SCRIPT, $LOG_FILE, $IS_DEVEL, $STYLESHEET_URL);
-
-&fatal_error ("could not find configuration file ($CONFIG_FILE)") unless (-e $CONFIG_FILE);
-my $config = ConfigFile::read_config_file($CONFIG_FILE);
-
-$CB_SCRIPT = $config->{CB_SCRIPT};
-$LOG_FILE = $config->{LOG_FILE};
-$LANGUAGE_DIR = $config->{LANGUAGE_DIR};
-$DEFAULT_LANGUAGE = $config->{LANGUAGE};
-$HTML_TEMPLATE_DIR = $config->{HTML_TEMPLATE_DIR};
-$DOC_DIR = $config->{DOC_DIR};
-$IS_DEVEL = ( -e $config->{DEV_FEATURES_SCRIPT});
-$STYLESHEET_URL = $config->{STYLESHEET_URL};
-
-# TODO: just a quick-and-dirty hack during migration to multiple containers
-my $CRYPTO_DEV = `$CB_SCRIPT get_available_disks | cut -f 1 -d " " | tr "\n" "2"`;
-
-my $query = new CGI;
-
-
-#################### subs ######################
-
-# for fatal errors without the chance of clearsilver-rendering
-sub fatal_error()
-{
-	my $message = shift;
-
-	print "Content-Type: text/html\n\n";
-	print "<html><head><title>CryptoBox</title></head>\n";
-	print "<body>\n";
-	print '<h1 align="center">' . $message . "</h1>\n";
-	print "</body></html>\n";
-	die "[CryptoBox]: $message";
-}
-
-
-sub load_hdf
-{
-	my $hdf = ClearSilver::HDF->new();
-
-	my $fname = "$HTML_TEMPLATE_DIR/main.cs";
-	&fatal_error ("Template directory is invalid ($fname not found)!") unless (-e "$fname");
-	$hdf->setValue("Settings.TemplateDir","$HTML_TEMPLATE_DIR");
-
-	&fatal_error ("Documentation directory ($DOC_DIR) not found!") unless (-d "$DOC_DIR");
-	$hdf->setValue("Settings.DocDir","$DOC_DIR");
-
-	# if it was requested as directory index (link from index.html), we should
-	# set a real script name - otherwise links with a query string will break
-	# ignore POST part of the SCRIPT_NAME (after "&")
-	(my $script_url = $ENV{'SCRIPT_NAME'}) =~ m/^[^&]*/;
-	$hdf->setValue("ScriptName", ($ENV{'SCRIPT_NAME'} eq '/')? '/cryptobox' : $script_url );
-
-	# set stylesheet url
-	$hdf->setValue("Settings.Stylesheet",$STYLESHEET_URL);
-
-	&load_selected_language($hdf);
-
-	&get_available_languages($hdf);
-
-	return $hdf;
-}
-
-
-sub load_selected_language
-{
-	my $data = shift;
-	my $config_language;
-
-	# load $DEFAULT_LANGUAGE - this is necessary, if a translation is incomplete
-	$data->readFile("$LANGUAGE_DIR/$DEFAULT_LANGUAGE" . ".hdf");
-
-	# load configured language, if it is valid
-	$config_language = `$CB_SCRIPT get_config language`;
-	$config_language = $DEFAULT_LANGUAGE unless (&validate_language("$config_language"));
-
-	# check for preferred browser language, if the box was not initialized yet
-	if ( ! &check_config())
-	{
-		my $prefLang = &get_browser_language();
-		# take it, if a supported browser language was found
-		$config_language = $prefLang unless ($prefLang eq '');
-	}
-
-	######### temporary language setting? ############
-	# the default language can be overriden by the language links in the
-	# upper right of the page
-	if ($query->param('weblang')) {
-		my $weblang = $query->param('weblang');
-		if (&validate_language($weblang)) {
-			# load the data
-			$config_language = "$weblang";
-			# add the setting to every link
-			$data->setValue('Data.PostData.weblang', "$weblang");
-		} else {
-			# no valid language was selected - so you may ignore it
-			$data->setValue('Data.Warning', 'InvalidLanguage');
-		}
-	}
-	# import the configured resp. the temporarily selected language
-	$data->readFile("$LANGUAGE_DIR/$config_language" . ".hdf");
-
-	########## select documentation language ##########
-	if (&validate_doc_language($config_language)) {
-		# selected web interface language
-		$data->setValue('Settings.DocLang', "$config_language");
-	} elsif (&validate_doc_language($DEFAULT_LANGUAGE)) {
-		# configured CryptoBox language
-		$data->setValue('Settings.DocLang', "$DEFAULT_LANGUAGE");
-	} else {
-		# default hardcoded language (english)
-		$data->setValue('Settings.DocLang', "en");
-	}
-}
-
-
-sub get_available_languages
-# import the names of all available languages
-{
-	my $data = shift;
-	my ($file, @files, $hdf, $lang_name);
-
-	opendir(DIR, $LANGUAGE_DIR) or &fatal_error ("Language directory ($LANGUAGE_DIR) not accessible!");
-	@files = sort grep { /.*\.hdf$/ } readdir(DIR);
-	close(DIR);
-
-	foreach $file (@files) {
-		$hdf = ClearSilver::HDF->new();
-		$hdf->readFile("$LANGUAGE_DIR/$file");
-		substr($file, -4) = "";
-		$lang_name = $hdf->getValue("Lang.Name", "$file");
-		$data->setValue("Data.Languages." . "$file", "$lang_name");
-	}
-}
-
-
-# look for preferred browser language setting
-# this code was adapted from Per Cederberg - http://www.percederberg.net/home/perl/select.perl
-# it returns an empty string, if no supported language was found
-sub get_browser_language
-{
-    my ($str, @langs, @res);
-
-    # Use language preference settings
-	if ($ENV{'HTTP_ACCEPT_LANGUAGE'} ne '')
-	{
-		@langs = split(/,/, $ENV{'HTTP_ACCEPT_LANGUAGE'});
-		foreach (@langs)
-		{
-			# get the first part of the language setting
-			($str) = ($_ =~ m/([a-z]+)/);
-			# check, if it supported by the cryptobox
-			$res[$#res+1] = $str if validate_language($str);
-		}
-	}
-	
-    # if everything fails - return empty string
-	$res[0] = "" if ($#res lt 0);
-	return $res[0];
-}
-
-
-sub log_msg
-{
-	my $text = shift;
-	open(LOGFILE,">> $LOG_FILE");
-	print LOGFILE "$text";
-	close(LOGFILE);
-}
-
-
-sub check_ssl
-{
-	# BEWARE: dirty trick - is there a better way?
-	# stunnel is not in transparent mode -> that means, it replaces REMOTE_ADDR with
-	# its own IP (localhost, of course)
-	return ($ENV{'REMOTE_ADDR'} eq '127.0.0.1');
-}
-
-
-sub check_mounted
-{
-	return (system("$CB_SCRIPT","is_crypto_mounted",$CRYPTO_DEV) == 0);
-}
-
-
-sub check_config
-{
-	return (system("$CB_SCRIPT","is_config_mounted",$CRYPTO_DEV) == 0);
-}
-
-
-sub check_init_running
-{
-	return (system("$CB_SCRIPT","is_init_running") == 0);
-}
-
-
-sub is_harddisk_available
-{
-	return (system("$CB_SCRIPT","is_harddisk_available") == 0);
-}
-
-sub get_available_disks
-# TODO: this is useful for diskselection buttons
-{
-	return `$CB_SCRIPT get_available_disks`;
-}
-
-sub get_current_ip
-# the IP of eth0 - not the configured value of the box (only for validation)
-{
-	return `$CB_SCRIPT get_current_ip`;
-}
-
-
-sub get_admin_pw
-# returns the current administration password - empty, if it is not used
-{
-	return `$CB_SCRIPT get_config admin_pw`;
-}
-
-
-sub render
-{
-	my $pagefile = "$HTML_TEMPLATE_DIR/main.cs";
-	print "Content-Type: text/html\n\n";
-
-	my $cs = ClearSilver::CS->new($pagedata);
-	$cs->parseFile($pagefile);
-
-	print $cs->render();
-}
-
-
-sub mount_vol
-{
-	my $pw = shift;
-
-	if (&check_mounted) {
-		$pagedata->setValue('Data.Warning', 'IsMounted');
-	} else {
-		open(PW_INPUT, "| $CB_SCRIPT crypto-up $CRYPTO_DEV");
-		print PW_INPUT $pw;
-		close(PW_INPUT);
-	}
-}
-
-
-sub umount_vol
-{
-	if (&check_mounted) {
-		system("$CB_SCRIPT", "crypto-down",$CRYPTO_DEV);
-	} else {
-		$pagedata->setValue('Data.Warning', 'NotMounted');
-	}
-}
-
-
-sub box_init
-{
-	my ($crypto_pw, $admin_pw) = @_;
-
-	system("$CB_SCRIPT", "init") || return 1;
-
-	# partitioning, config and initial cryptsetup
-	# TODO: define the name of the crypto container
-	open(PW_INPUT, "|$CB_SCRIPT crypto-create '$CRYPTO_DEV' default");
-	print PW_INPUT $crypto_pw;
-	close(PW_INPUT);
-
-	# set administration password
-	system("$CB_SCRIPT", "set_config", "admin_pw", "$admin_pw");
-}
-
-sub box_purge
-{
-	system("$CB_SCRIPT", "box-purge");
-}
-
-sub system_poweroff
-{
-	&umount_vol() if (&check_mounted());
-	system("$CB_SCRIPT", "poweroff");
-}
-
-
-sub system_reboot
-{
-	&umount_vol() if (&check_mounted());
-	system("$CB_SCRIPT", "reboot");
-}
-
-
-sub validate_ip
-{
-	my $ip = shift;
-	my @octets = split /\./, $ip;
-	return 0 if ($#octets == 4);
-	# check for values and non-digits
-	return 0 if (($octets[0] <= 0) || ($octets[0] >= 255) || ($octets[0] =~ /\D/));
-	return 0 if (($octets[1] < 0) || ($octets[1] >= 255) || ($octets[1] =~ /\D/));
-	return 0 if (($octets[2] < 0) || ($octets[2] >= 255) || ($octets[2] =~ /\D/));
-	return 0 if (($octets[3] <= 0) || ($octets[3] >= 255) || ($octets[3] =~ /\D/));
-	return 1;
-}
-
-
-sub validate_timeout
-{
-	my $timeout = shift;
-	return 0 if ($timeout =~ /\D/);
-	return 1;
-}
-
-
-# check for a valid interface language
-sub validate_language
-{
-	my $language = shift;
-	# check for non-alphanumeric character
-	return 0 if ($language =~ /\W/);
-	return 0 if ($language eq "");
-	return 0 if ( ! -e "$LANGUAGE_DIR/$language" . '.hdf');
-	return 1;
-}
-
-
-# check for a valid documentation language
-sub validate_doc_language
-{
-	my $language = shift;
-	# check for non-alphanumeric character
-	return 0 if ($language =~ /\W/);
-	return 0 if ($language eq "");
-	return 0 if ( ! -e "$DOC_DIR/$language");
-	return 1;
-}
-
-
-################### main #########################
-
-
-$pagedata = load_hdf();
-
-# BEWARE: there are two kinds of actions:
-#     * some require a harddisk
-#     * some do not require a harddisk
-# take care, that you put a new action into the appropriate block below
-
-# first: check for ssl!
-if ( ! &check_ssl()) {
-	$pagedata->setValue('Data.Error', 'NoSSL');
-	$pagedata->setValue('Data.Redirect.URL', "https://" . $ENV{'HTTP_HOST'} . $ENV{'SCRIPT_NAME'});
-	$pagedata->setValue('Data.Redirect.Delay', "3");
-} elsif ($query->param('action')) {
-	my $action = $query->param('action');
-	#--------------------------------------------------------------#
-	# here you may define all cases that do not require a harddisk #
-	# put all other cases below the harddisk check                 #
-	#--------------------------------------------------------------#
-	#################### show_log #######################
-	if ($action eq 'show_log') {
-		$pagedata->setValue('Data.Action', 'show_log');
-	##################### doc ############################
-	} elsif ($action eq 'doc') {
-		if ($query->param('page')) {
-			$pagedata->setValue('Data.Doc.Page', $query->param('page'));
-			$pagedata->setValue('Data.Action', 'show_doc');
-		} else {
-			$pagedata->setValue('Data.Doc.Page', 'CryptoBoxUser');
-			$pagedata->setValue('Data.Action', 'show_doc');
-		}
-	##################### poweroff ######################
-	} elsif ($action eq 'shutdown_ask') {
-		$pagedata->setValue('Data.Action', 'form_shutdown');
-	##################### reboot ########################
-	} elsif ($action eq 'shutdown_do') {
-		if ($query->param('type') eq 'reboot') {
-			&system_reboot();
-			$pagedata->setValue('Data.Success', 'ReBoot');
-			$pagedata->setValue('Data.Redirect.Action', 'show_status');
-			$pagedata->setValue('Data.Redirect.Delay', "180");
-		} else {
-			&system_poweroff();
-			$pagedata->setValue('Data.Success', 'PowerOff');
-		}
-		$pagedata->setValue('Data.Action', 'empty');
-	##################### check for a harddisk ##########################
-	# catch this error, to prevent all following actions from execution #
-	#####################################################################
-	} elsif ( ! &is_harddisk_available()) {
-		$pagedata->setValue('Data.Error', 'NoHardDisk');
-	#-------------------------------------------------------#
-	# here you may define all cases that require a harddisk #
-	#-------------------------------------------------------#
-	################ umount_do #######################
-	} elsif ($action eq 'umount_do') {
-		if ( ! &check_config()) {
-			$pagedata->setValue('Data.Warning', 'NotInitialized');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} elsif (&check_init_running()) {
-			$pagedata->setValue('Data.Warning', 'InitNotFinished');
-			$pagedata->setValue('Data.Action', 'empty');
-			$pagedata->setValue('Data.Redirect.Action', 'form_config');
-			$pagedata->setValue('Data.Redirect.Delay', "30");
-		} elsif ( ! &check_mounted()) {
-			$pagedata->setValue('Data.Warning', 'NotMounted');
-			$pagedata->setValue('Data.Action', 'empty');
-		} else {
-			# unmounten
-			&umount_vol();
-			if (&check_mounted()) {
-				$pagedata->setValue('Data.Warning', 'UmountFailed');
-				$pagedata->setValue('Data.Action', 'form_umount');
-			} else {
-				$pagedata->setValue('Data.Success', 'UmountDone');
-				$pagedata->setValue('Data.Action', 'empty');
-				$pagedata->setValue('Data.Redirect.Action', 'show_status');
-				$pagedata->setValue('Data.Redirect.Delay', "30");
-			}
-		}
-	################ mount_do ########################
-	} elsif ($action eq 'mount_do') {
-		# mount requested
-		if ( ! &check_config()) {
-			$pagedata->setValue('Data.Warning', 'NotInitialized');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} elsif (&check_init_running()) {
-			$pagedata->setValue('Data.Warning', 'InitNotFinished');
-			$pagedata->setValue('Data.Action', 'empty');
-			$pagedata->setValue('Data.Redirect.Action', 'form_config');
-			$pagedata->setValue('Data.Redirect.Delay', "30");
-		} elsif (&check_mounted()) {
-			$pagedata->setValue('Data.Warning', 'IsMounted');
-			$pagedata->setValue('Data.Action', 'empty');
-			$pagedata->setValue('Data.Redirect.Action', 'show_status');
-			$pagedata->setValue('Data.Redirect.Delay', "30");
-		} elsif ($query->param('crypto_password') eq '') {
-			# leeres Passwort
-			$pagedata->setValue('Data.Warning', 'EmptyCryptoPassword');
-			$pagedata->setValue('Data.Action', 'form_mount');
-		} else	{
-			# mounten
-			&mount_vol($query->param('crypto_password'));
-			if (!&check_mounted()) {
-				$pagedata->setValue('Data.Warning', 'MountFailed');
-				$pagedata->setValue('Data.Action', 'form_mount');
-			} else {
-				$pagedata->setValue('Data.Success', 'MountDone');
-				$pagedata->setValue('Data.Action', 'empty');
-				$pagedata->setValue('Data.Redirect.Action', 'show_status');
-				$pagedata->setValue('Data.Redirect.Delay', "30");
-			}
-		}
-	################## mount_ask #######################
-	} elsif ($action eq 'mount_ask') {
-		if ( ! &check_config()) {
-			$pagedata->setValue('Data.Warning', 'NotInitialized');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} elsif (&check_init_running()) {
-			$pagedata->setValue('Data.Warning', 'InitNotFinished');
-			$pagedata->setValue('Data.Action', 'empty');
-			$pagedata->setValue('Data.Redirect.Action', 'form_config');
-			$pagedata->setValue('Data.Redirect.Delay', "30");
-		} elsif (&check_mounted()) {
-			$pagedata->setValue('Data.Warning', 'IsMounted');
-			$pagedata->setValue('Data.Action', 'empty');
-			$pagedata->setValue('Data.Redirect.Action', 'show_status');
-			$pagedata->setValue('Data.Redirect.Delay', "30");
-		} else {
-			$pagedata->setValue('Data.Action', 'form_mount');
-		}
-	################# umount_ask ########################
-	} elsif ($action eq 'umount_ask') {
-		if ( ! &check_config()) {
-			$pagedata->setValue('Data.Warning', 'NotInitialized');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} elsif ( ! &check_mounted()) {
-			$pagedata->setValue('Data.Warning', 'NotMounted');
-			$pagedata->setValue('Data.Action', 'empty');
-			$pagedata->setValue('Data.Redirect.Action', 'show_status');
-			$pagedata->setValue('Data.Redirect.Delay', "30");
-		} else {
-			$pagedata->setValue('Data.Action', 'form_umount');
-		}
-	################## init_ask #########################
-	} elsif ($action eq 'init_ask') {
-		if (&check_init_running()) {
-			$pagedata->setValue('Data.Warning', 'InitNotFinished');
-			$pagedata->setValue('Data.Action', 'form_config');
-		} elsif (&check_config()) {
-			$pagedata->setValue('Data.Warning', 'AlreadyConfigured');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} else {
-			$pagedata->setValue('Data.Action', 'form_init');
-		}
-	#################### init_do ########################
-	} elsif ($action eq 'init_do') {
-		my $current_admin_pw = &get_admin_pw;
-		if ($current_admin_pw ne '' && $current_admin_pw ne $query->param('current_admin_password')) {
-			$pagedata->setValue('Data.Warning', 'WrongAdminPassword');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} elsif ($query->param('admin_password') ne $query->param('admin_password2')) {
-			# different admin-passwords
-			$pagedata->setValue('Data.Warning', 'DifferentAdminPasswords');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} elsif ($query->param('crypto_password') ne $query->param('crypto_password2')) {
-			# different crypto-passwords
-			$pagedata->setValue('Data.Warning', 'DifferentCryptoPasswords');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} elsif ($query->param('crypto_password') eq '') {
-			# empty password
-			$pagedata->setValue('Data.Warning', 'EmptyCryptoPassword');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} elsif ($query->param('confirm') ne $pagedata->getValue('Lang.Text.ConfirmInit','')) {
-			# wrong confirm string
-			$pagedata->setValue('Data.Warning', 'InitNotConfirmed');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} else {
-			# do init
-			&box_init($query->param('crypto_password'),$query->param('admin_password'));
-			if (!&check_init_running()) {
-				$pagedata->setValue('Data.Error', 'InitFailed');
-			} else {
-				$pagedata->setValue('Data.Success', 'InitRunning');
-				$pagedata->setValue('Data.Action', 'form_config');
-			}
-		}
-	#################### config_ask ######################
-	} elsif ($action eq 'config_ask') {
-		if ( ! &check_config()) {
-			$pagedata->setValue('Data.Warning', 'NotInitialized');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} else {
-			$pagedata->setValue('Data.Action', 'form_config');
-		}
-	#################### config_do #######################
-	} elsif ($action eq 'config_do') {
-		if ( ! &check_config()) {
-			$pagedata->setValue('Data.Warning', 'NotInitialized');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} else {
-			my $current_admin_pw = &get_admin_pw;
-			if ($current_admin_pw ne '' && $current_admin_pw ne $query->param('current_admin_password')) {
-				$pagedata->setValue('Data.Warning', 'WrongAdminPassword');
-				$pagedata->setValue('Data.Action', 'form_config');
-			} elsif ( ! &validate_language($query->param('language'))) {
-				$pagedata->setValue('Data.Warning', 'InvalidLanguage');
-				$pagedata->setValue('Data.Action', 'form_config');
-			} elsif ( ! &validate_ip($query->param('ip'))) {
-				$pagedata->setValue('Data.Warning', 'InvalidIP');
-				$pagedata->setValue('Data.Action', 'form_config');
-			} elsif ( ! &validate_timeout($query->param('timeout'))) {
-				$pagedata->setValue('Data.Warning', 'InvalidTimeOut');
-				$pagedata->setValue('Data.Action', 'form_config');
-			} else {
-				system("$CB_SCRIPT", "set_config", "language", $query->param('language'));
-				&load_selected_language($pagedata);
-				system("$CB_SCRIPT", "set_config", "timeout", $query->param('timeout'));
-				# check, if the ip was reconfigured
-				if ($query->param('ip') ne `$CB_SCRIPT get_config ip`)
-				{
-					# set the new value
-					system("$CB_SCRIPT", "set_config", "ip", $query->param('ip'));
-					# reconfigure the network interface
-					system("$CB_SCRIPT", "update_ip_address");
-					# redirect to the new address
-					$pagedata->setValue('Data.Redirect.URL', "https://" . $query->param('ip') . $ENV{'SCRIPT_NAME'});
-					$pagedata->setValue('Data.Redirect.Delay', "5");
-					# display a warning for the redirection
-					$pagedata->setValue('Data.Warning', 'IPAddressChanged');
-				}
-				# check for success
-				if (`$CB_SCRIPT get_config timeout` ne $query->param('timeout')) {
-					$pagedata->setValue('Data.Warning', 'ConfigTimeOutFailed');
-				} elsif (`$CB_SCRIPT get_config ip` ne $query->param('ip')) {
-					$pagedata->setValue('Data.Warning', 'ConfigIPFailed');
-				} elsif (`$CB_SCRIPT get_config language` ne $query->param('language')) {
-					$pagedata->setValue('Data.Warning', 'ConfigLanguageFailed');
-				} else {
-					$pagedata->setValue('Data.Success', 'ConfigSaved');
-				}
-				$pagedata->setValue('Data.Action', 'show_status');
-				$pagedata->setValue('Data.Redirect.Action', 'show_status');
-				$pagedata->setValue('Data.Redirect.Delay', "30");
-			}
-		}
-	#################### status #########################
-	} elsif ($action eq 'show_status') {
-		if ( ! &check_config()) {
-			$pagedata->setValue('Data.Warning', 'NotInitialized');
-			$pagedata->setValue('Data.Action', 'form_init');
-		} elsif (&check_init_running()) {
-			$pagedata->setValue('Data.Warning', 'InitNotFinished');
-			$pagedata->setValue('Data.Action', 'empty');
-			$pagedata->setValue('Data.Redirect.Action', 'form_config');
-			$pagedata->setValue('Data.Redirect.Delay', "30");
-		} else {
-			$pagedata->setValue('Data.Action', 'show_status');
-			$pagedata->setValue('Data.Redirect.Action', 'show_status');
-			$pagedata->setValue('Data.Redirect.Delay', "60");
-		}
-	################### box_purge #######################
-	# if we find an existing config partition, then check the adminpw
-	} elsif ($action eq 'do_purge') {
-		if ( &check_config()) {
-			my $current_admin_pw = &get_admin_pw;
-			if ($current_admin_pw ne '' && $current_admin_pw ne $query->param('current_admin_password')) {
-				$pagedata->setValue('Data.Warning', 'WrongAdminPassword');
-				$pagedata->setValue('Data.Action', 'form_config');
-			} else {
-				&box_purge;
-				$pagedata->setValue('Data.Action', 'form_init');
-			}
-		}
-	################### unknown #########################
-	} else {
-		$pagedata->setValue('Data.Error', 'UnknownAction');
-	}
-#################### default action ##########################
-# check for a harddisk again, as this check was skipped
-# because there was no action defined
-} elsif ( ! &is_harddisk_available()) {
-		$pagedata->setValue('Data.Error', 'NoHardDisk');
-} else {
-	if (&check_init_running()) {
-		$pagedata->setValue('Data.Warning', 'InitNotFinished');
-		$pagedata->setValue('Data.Action', 'empty');
-		$pagedata->setValue('Data.Redirect.Action', 'form_config');
-		$pagedata->setValue('Data.Redirect.Delay', "60");
-	} elsif (&check_config()) {
-		$pagedata->setValue('Data.Action', 'show_status');
-		$pagedata->setValue('Data.Redirect.Action', 'show_status');
-		$pagedata->setValue('Data.Redirect.Delay', "60");
-	} else {
-		$pagedata->setValue('Data.Action', 'form_init');
-	}
-}
-
-# check state of the cryptobox
-$pagedata->setValue('Data.Status.Config', &check_config() ? 1 : 0);
-$pagedata->setValue('Data.Status.InitRunning', &check_init_running() ? 1 : 0);
-$pagedata->setValue('Data.Status.Mounted', &check_mounted() ? 1 : 0) if (&check_config());
-my $output = &get_current_ip();
-$pagedata->setValue('Data.Status.IP', "$output");
-
-$output = &get_admin_pw();
-$pagedata->setValue('Data.Config.AdminPasswordIsSet', 1) if ($output ne '');
-
-$output = `$CB_SCRIPT diskinfo 2>&1 | sed 's#\$#<br/>#'`;
-$pagedata->setValue('Data.PartitionInfo',"$output");
-
-# preset config settings for clearsilver
-$pagedata->setValue('Data.Config.IP', `$CB_SCRIPT get_config ip`);
-$pagedata->setValue('Data.Config.TimeOut', `$CB_SCRIPT get_config timeout`);
-$pagedata->setValue('Data.Config.Language', `$CB_SCRIPT get_config language`);
-
-# read log and add html linebreaks
-$output = '';
-if (-e "$LOG_FILE") {
-	open(LOGFILE, "< $LOG_FILE");
-	while (<LOGFILE>) { $output .= "$_<br/>" }
-	close(LOGFILE);
-}
-$pagedata->setValue('Data.Log',"$output");
-
-$pagedata->setValue('Data.Status.DevelopmentMode', 1) if ($IS_DEVEL);
-
-# save QUERY_STRING (e.g. for weblang-links)
-my $querystring = $ENV{'QUERY_STRING'};
-# remove weblang setting
-$querystring =~ s/weblang=\w\w&?//;
-$pagedata->setValue('Data.QueryString', "$querystring") if ($querystring ne '');
-
-&render();
-
-exit 0;
-

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

@@ -1,590 +0,0 @@
-#!/bin/sh
-#
-#  Copyright (c) 02005 sense.lab <senselab@systemausfall.org>
-#
-#  License:  This script is distributed under the terms of version 2
-#            of the GNU GPL. See the LICENSE file included with the package.
-#
-# $Id$
-#
-# this script does EVERYTHING
-# all other scripts are only frontends :)
-#
-# called by:
-#	- some rc-scripts
-#	- the web frontend cgi
-#
-
-# TODO: check permissions and owners of config files, directories and scripts before
-# running cbox-root-actions.sh
-
-set -eu
-
-# define reasonable defaults
-USE_STUNNEL=0
-EXEC_FIREWALL_RULES=0
-SKIP_NETWORK_CONFIG=1
-CONF_FILE=/etc/cryptobox/cryptobox.conf
-
-
-# read the default setting file, if it exists
-[ -e /etc/default/cryptobox ] && . /etc/default/cryptobox
-
-# parse config file
-. "$CONF_FILE"
-
-# check for writable log file
-[ -w "$LOG_FILE" ] || LOG_FILE=/tmp/$(basename "$LOG_FILE")
-
-## configuration
-CERT_TEMP=/tmp/stunnel.pem
-
-######## stuff ##########
-
-ALL_PARTITIONS=$(cat /proc/partitions | sed '1,2d; s/  */ /g; s/^ *//' | cut -d " " -f 4)
-
-#########################
-
-function log_msg()
-{
-	# the log file is not writable during boot - try before writing ...
-	[ -w "$LOG_FILE" ] || return 0
-	echo >>"$LOG_FILE"
-	echo "##### `date` #####" >>"$LOG_FILE"
-	echo "$1" >>"$LOG_FILE"
-}
-
-
-function error_msg()
-# parameters: ExitCode ErrorMessage
-{
-	echo "[`date`] - $2" | tee -a "$LOG_FILE" >&2
-	# print the execution stack - not usable with busybox
-	# caller | sed 's/^/\t/' >&2
-	exit "$1"
-}
-
-
-function config_set_value()
-# parameters: SettingName [SettingValue]
-# read from stdin if SettingValue is not defined
-{
-	[ "$USE_SEPERATE_CONFIG_PARTITION" = "1" ] && sudo "$ROOT_PERM_SCRIPT" remount_config rw
-	if [ $# -gt 1 ]
-		then	echo -n "$2" > "$CONFIG_DIR/$1"
-		else	cat - >"$CONFIG_DIR/$1"
-	  fi
-	[ "$USE_SEPERATE_CONFIG_PARTITION" = "1" ] && sudo "$ROOT_PERM_SCRIPT" remount_config ro
-}
-
-
-function config_get_value()
-# parameters: SettingName
-{
-	# use mounted config, if it exists - otherwise use defaults
-	local conf_dir
-	if is_config_active
-		then	conf_dir=$CONFIG_DIR
-		else	conf_dir=$CONFIG_DEFAULTS_DIR
-	  fi
-	[ -z "$1" ] && error_msg 1 "empty setting name"
-	# check for existence - maybe use default values (for old releases without this setting)
-	if [ ! -e "$conf_dir/$1" ] 
-		then	case "$1" in
-					# you may place default values for older versions here
-					# for compatibility
-					* )
-						error_msg 2 "unknown configuration value ($1)"
-						# empty output
-						;;
-				  esac
-		else	echo -n $(cat "$conf_dir/$1")
-				# this removes the trailing line break
-	  fi
-	# always return without error
-	true
-}
-
-
-function create_config()
-# Parameter: device
-{
-	local device=$1
-	unload_config
-	# create the new configuration filesystem if it is not static
-	if [ "$USE_SEPERATE_CONFIG_PARTITION" != "1" ]
-	   then log_msg "Using static configuration ..."
-	   else	log_msg "Creating config filesystem ..."
-			sudo "$ROOT_PERM_SCRIPT" create_config "$device"
-			log_msg "Mounting config partition ..."
-			sudo "$ROOT_PERM_SCRIPT" mount_config "$device" 
-			sudo "$ROOT_PERM_SCRIPT" remount_config rw
-	  fi
-	log_msg "Copying configuration defaults ..."
-	cp -a "$CONFIG_DEFAULTS_DIR/." "$CONFIG_DIR"
-
-	log_msg "Copying temporary certificate file to config filesystem ..."
-	# beware: the temp file should always be there - even after reboot - see "load_config"
-	[ "$USE_STUNNEL" = 1 ] && cp -p "$CERT_TEMP" "$CERT_FILE"
-
-	log_msg "Setting inital values ..."
-	# beware: config_set_value remounts the config partition read-only
-	config_set_value "ip" "$(get_current_ip)"
-	# create database of readable names
-	config_set_value "names.db" ""
-	# create a marker to recognize a cryptobox partition
-	# this should be the last step, to prevent a half-initialized state
-	config_set_value "$CONFIG_MARKER" "$(date -I)"
-}
-
-
-function get_current_ip()
-# not necessarily the same as configured (necessary for validation)
-{
-	# filter the output of ifconfig and remove trailing line break
-	echo -n $("$IFCONFIG" "$NET_IFACE" | grep "inet" | cut -d ":" -f2 | cut -d " " -f1)
-}
-
-
-function list_partitions_of_type()
-# parameter: { config | crypto | plaindata | unused }
-{
-	local config=
-	local crypto=
-	local plaindata=
-	local unused=
-	for a in $ALL_PARTITIONS
-		do	if sudo "$ROOT_PERM_SCRIPT" is_crypto_partition "/dev/$a"
-			   then	crypto="$crypto /dev/$a"
-			   elif	sudo "$ROOT_PERM_SCRIPT" is_config_partition "/dev/$a"
-				   then	config="$config /dev/$a"
-				   elif	sudo "$ROOT_PERM_SCRIPT" is_plaindata_partition "/dev/$a"
-					   then	plaindata="$plaindata /dev/$a"
-					   else	unused="$unused /dev/$a"
-			  fi
-	  done
-	case "$1" in
-		config | crypto | plaindata | unused )
-			# dirty hack, but it works
-			eval "echo \$$1"
-			;;
-		* )
-			errot_msg "wrong parameter ($1) for list_partition_types in $(basename $0)"
-			;;
-	  esac | tr " " "\n" | grep -v '^$'
-}
-
-
-function get_crypto_uuid()
-# Parameter: DEVICE
-{
-	sudo "$ROOT_PERM_SCRIPT" get_device_name "$1"
-}
-
-
-function get_crypto_name()
-# Parameter: DEVICE
-# return the readable name of the crypto container, it it is already defined
-# if undefined - return the uuid
-{
-	local uuid=$(get_crypto_uuid "$1")
-	local dbname=$(config_get_value "names.db" | grep "^$uuid:" | cut -d ":" -f 2-)
-	if [ -z "$dbname" ]
-		then	echo -n "$uuid"
-		else	echo -n "$dbname"
-	  fi
-}
-
-
-function set_crypto_name()
-# TODO: the implementation is quite ugly, but it works (tm)
-# Parameter: DEVICE NAME
-{
-	local uuid=$(get_crypto_uuid "$1")
-	# remove the old setting for this device and every possible entry with the same name
-	(config_get_value 'names.db' | sed "/^$uuid:/d; /^[^:]*:$2$/d"; echo "$uuid:$2") | config_set_value 'names.db' 
-}
-
-
-function does_crypto_name_exist()
-# Parameter: NAME
-{
-	config_get_value 'names.db' | grep -q "^[^:]*:$1$"
-}
-
-
-function create_crypto()
-# Parameter: DEVICE NAME KEYFILE
-# keyfile is necessary, to allow background execution via 'at'
-# TODO: check if the keyfile is still necessary for sudo -b
-{
-	local device=$1
-	local name=$2
-	local keyfile=$3
-	# otherwise the web interface will hang
-	# passphrase may be passed via command line
-	local key=$(<"$keyfile")
-	# remove the passphrase-file as soon as possible
-	dd if=/dev/zero of="$keyfile" bs=512 count=1 2>/dev/null
-	rm "$keyfile"
-
-	log_msg "Creating crypto partition with the cipher $DEFAULT_CIPHER on $device"
-	echo "$key" | sudo "$ROOT_PERM_SCRIPT" create_crypto "$device"
-
-	set_crypto_name "$device" "$name"
-}
-
-
-function is_config_active()
-{
-	test -f "$CONFIG_DIR/$CONFIG_MARKER"
-}
-
-
-function is_crypto_mounted()
-# Parameter: DEVICE
-{
-	local name=$(get_crypto_uuid "$1")
-	[ -n "$name" ] && mountpoint -q "$MNT_PARENT/$name"
-}
-
-
-function is_init_running()
-{
-	check_at_command_queue " init"
-}
-
-
-# check if a specified command is in an at-queue
-# Parameter: a regular expression of the commandline
-# Return: the command is part of an at-queue (0) or not (1)
-function check_at_command_queue()
-{
-	# 1) get the available job numbers
-	# 2) remove empty lines (especially the last one)
-	# 3) check every associated command for the regexp
-	at -l | cut -f 1 | while read jobnum
-	  do	at -c $jobnum | sed '/^$/d' | tail -1
-	 done | grep -q "$1"
-}
-
-
-function find_harddisk()
-# look for the harddisk to be partitioned
-{
-	local device=$(get_available_disks | head -1)
-	if [ -z "$device" ] ; then
-		log_msg "no valid harddisk for initialisation found!"
-		cat /proc/partitions >>"$LOG_FILE"
-		# do not return with an error, to avoid a failing of the script ('break on error')
-		# the caller of this function should handle an empty return string
-	fi
-	echo -n "$device"
-}
-
-
-function get_available_disks()
-# looks which allowed disks are at the moment connected with the cbox
-{
-	for scan in $SCAN_DEVICES
-		do	for avail in $ALL_PARTITIONS
-			  do	[ "$scan" = "$avail" ] && echo "/dev/$avail" 
-			done
-	 done
-}
-
-
-function load_config()
-{
-	unload_config
-	local status=0
-	# look for a configuration partition
-	[ "$USE_SEPERATE_CONFIG_PARTITION" = "1" ] && \
-		list_partitions_of_type config | while read part && [ "$status" = 0 ]
-			do	log_msg "Trying to load configuration from /dev/$part ..."
-				if sudo "$ROOT_PERM_SCRIPT" is_config_partition "/dev/$part"
-				   then	log_msg "configuraton found on $part"
-						sudo "$ROOT_PERM_SCRIPT" mount_config "/dev/$part"
-						status=1
-				  fi
-		  done
-	if is_config_active 
-		then	# copy certificate to /tmp in case of re-initialization
-			# /tmp should be writable, so tmpfs has to be mounted before (/etc/rcS.d)
-			[ "$USE_STUNNEL" = 1 ] && cp "$CERT_FILE" "$CERT_TEMP"
-		else	log_msg "failed to locate config partition"
-			return 1
-	  fi
-	true
-}
-
-
-function unload_config()
-{
-	is_config_active || return
-	# only try to unmount, if it is not static (the config of a live-cd is always dynamic)
-	if [ "$USE_SEPERATE_CONFIG_PARTITION" = "1" ]
-		then	sudo "$ROOT_PERM_SCRIPT" umount_config
-		else	true
-	  fi
-}
-
-
-function mount_crypto()
-# Parameter: DEVICE
-{
-	local device=$1
-	[ -z "$device" ] && error_msg 4 'No valid harddisk found!' && return 1
-	is_crypto_mounted "$device" && echo "The crypto filesystem is already active!" && return
-	# passphrase is read from stdin
-	log_msg "Mounting a crypto partition from $device"
-	sudo "$ROOT_PERM_SCRIPT" mount "$device" >>"$LOG_FILE" 2>&1
-}
-
-
-function umount_crypto()
-# Parameter: DEVICE
-{
-	local device=$1
-	local uuid=$(get_crypto_uuid $device)
-	sudo "$ROOT_PERM_SCRIPT" umount "$uuid"
-}
-
-
-function box_purge()
-# removing just the first bytes from the harddisk should be enough
-# every harddisk will be overriden!
-{
-	# TODO: not ALL harddisks, please!
-	get_available_disks | while read a
-		do	log_msg "Purging $a ..."
-			sudo "$ROOT_PERM_SCRIPT" trash_device "$a"
-	  done
-}
-
-		
-function init_cryptobox()
-# this is only the first part of initialisation that takes no time - good for a smooth web interface
-{
-	local device=$(find_harddisk)
-	[ -z "$device" ] && log_msg 'No valid harddisk found!' && return 1
-	turn_off_all_crypto
-	unload_config || true
-	log_msg "Partitioning the device ($device) ..."
-	sudo "$ROOT_PERM_SCRIPT" partition_disk "$device" "0,1,L \n,,L\n"
-	log_msg "Initializing config partition on ${device}1 ..."
-	# TODO: this should not be hard-coded
-	create_config "${device}1"
-}
-
-
-function turn_off_all_crypto()
-{
-	list_crypto_containers | while read a
-		do	is_crypto_mounted "$a" && umount_crypto "$a"
-	  done
-}
-
-
-### main ###
-
-# set PATH because thttpd removes /sbin and /usr/sbin for cgis
-export PATH=/usr/sbin:/usr/bin:/sbin:/bin
-
-
-ACTION=help
-[ $# -gt 0 ] && ACTION=$1 && shift
-
-case "$ACTION" in
-	config-up )
-		if load_config
-		  then	echo "Cryptobox configuration successfully loaded"
-		  else	error_msg 0 "Could not find a configuration partition!"
-		 fi
-		;;
-	config-down )
-		unload_config || error_msg 4 "Could not unmount configuration partition"
-		;;
-	network-up )
-		if [ "$SKIP_NETWORK_CONFIG" != 1 ]
-			then	conf_ip=$(config_get_value "ip")
-					log_msg "Configuring $NET_IFACE for $conf_ip ..."
-					echo "Configuring network interface for $NET_IFACE: $conf_ip"
-					"$IFCONFIG" "$NET_IFACE" "$conf_ip"
-		  fi
-		if [ "$EXEC_FIREWALL_RULES" = 1 ]
-			then	log_msg "Starting the firewall ..."
-					"$FIREWALL_SCRIPT" start
-		  fi
-		if [ "$USE_STUNNEL" = 1 ]
-			then	# start stunnel
-					if [ -f "$CERT_FILE" ] 
-					   then	USE_CERT=$CERT_FILE
-					   else USE_CERT=$CERT_TEMP
-							$MAKE_CERT_SCRIPT "$CERT_TEMP" >>"$LOG_FILE" 2>&1
-							# TODO: this could be dangerous - right?
-							# this is necessary, to allow www-data to copy the certificate
-							chown "$WEB_USER" "$CERT_TEMP"
-					  fi
-					log_msg "Starting stunnel ..."
-					stunnel -p "$USE_CERT" -r localhost:80 -d 443 \
-						|| echo "$USE_CERT not found - not starting stunnel"
-		  fi
-		;;
-	network-down )
-		if [ "$EXEC_FIREWALL_RULES" = 1 ]
-			then	log_msg "Stopping the firewall ..."
-					"$FIREWALL_SCRIPT" stop
-		  fi
-		if [ "$USE_STUNNEL" = 1 ]
-			then	log_msg "Stopping stunnel ..."
-					# TODO: what about a pid?
-					killall stunnel 2>/dev/null || true
-		  fi
-		if [ "$SKIP_NETWORK_CONFIG" != 1 ]
-			then	log_msg "Shutting the network interface down ..."
-					"$IFCONFIG" "$NET_IFACE" down
-		  fi
-		;;
-	services-up )
-		# the mount point has to be writeable
-		# this action is called as root - so we are allowed to umount
-		# TODO: do this only for ro-filesystem
-		# TODO: this way of mounting is evil
-		if mountpoint -q "$MNT_PARENT"
-			then	true
-			else	mount -t tmpfs tmpfs "$MNT_PARENT"
-		  fi
-		true
-		;;
-	services-down )
-		# this action is called as root - so we are allowed to umount
-		mountpoint -q "$MNT_PARENT" && umount "$MNT_PARENT"
-		# TODO: we should not depend on samba and thttpd
-		# /etc/init.d/samba stop || true
-		# /etc/init.d/thttpd stop || true
-		true
-		;;
-	crypto-up )
-		[ $# -ne 1 ] && error_msg "invalid number of parameters for 'crypto-up'"
-		mount_crypto "$1"
-		;;
-	crypto-down )
-		[ $# -ne 1 ] && error_msg "invalid number of parameters for 'crypto-down'"
-		umount_crypto "$1"
-		;;
-	init )
-		init_cryptobox </dev/null >>"$LOG_FILE" 2>&1
-		;;
-	crypto-create )
-		# Parameter: DEVICE NAME
-		[ $# -ne 2 ] && error_msg "invalid number of parameters for 'crypto-create'"
-		# do it in the background to provide a smoother web interface
-		# messages and errors get written to $LOG_FILE
-		keyfile=/tmp/$(basename "$0")-passphrase-$(basename "$1")
-		# read the password
-		cat - >"$keyfile"
-		# execute it in the background
-		echo "'$0' crypto-create-bg '$1' '$2' '$keyfile' </dev/null >>'$LOG_FILE' 2>&1" | at now
-		;;
-	crypto-create-bg )
-		create_crypto "$@"
-		;;
-	crypto-list )
-		list_partitions_of_type crypto
-		;;
-	crypto-list-unused )
-		list_partitions_of_type unused
-		;;
-	crypto-name )
-		# Parameter: DEVICE
-		get_crypto_name "$1"
-		;;
-	is_crypto_mounted )
-		[ $# -ne 1 ] && error_msg 10 "invalid number of parameters for 'is_crypto_mounted'"
-		is_crypto_mounted "$1"
-		;;
-	is_config_mounted )
-		is_config_active
-		;;
-	is_init_running )
-		is_init_running
-		;;
-	is_harddisk_available )
-		[ -z "$(find_harddisk)" ] && exit 1
-		exit 0
-		;;
-	update_ip_address )
-		# reconfigure the network interface to a new IP address
-		# wait for 5 seconds to finish present http requests
-		if [ "$SKIP_NETWORK_CONFIG" != 1 ]
-			then	echo -n "sleep 5; sudo $ROOT_PERM_SCRIPT update_network" | at now
-		  fi
-		;;
-	get_available_disks )
-		get_available_disks
-		;;
-	get_current_ip )
-		get_current_ip
-		;;
-	set_config )
-		[ $# -ne 2 ] && error_msg 7 "'set_config' requires two parameters"
-		config_set_value "$1" "$2"
-		;;
-	get_config )
-		[ $# -ne 1 ] && error_msg 6 "'get_config' requires exactly one parameter"
-		config_get_value "$1"
-		;;
-	diskinfo )
-		get_available_disks | while read a
-			do	sudo "$ROOT_PERM_SCRIPT" diskinfo "$a"
-		  done
-		;;
-	box-purge )
-		log_msg "Cleaning the CryptoBox ..."
-		turn_off_all_crypto
-		"$0" config-down
-		box_purge >>"$LOG_FILE" 2>&1
-		;;
-	poweroff )
-		log_msg "Turning off the CryptoBox ..."
-		turn_off_all_crypto
-		echo "poweroff" | at now
-		;;
-	reboot )
-		log_msg "Rebooting the CryptoBox ..."
-		turn_off_all_crypto
-		echo "reboot" | at now
-		;;
-	* )
-		echo "Syntax: `basename $0` ACTION [PARAMS]"
-		echo "  config-up		- scan for configuration partition and mount it"
-		echo "  config-down		- unmount configuration partition"