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https://github.com/Llewellynvdm/Tomb.git
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tomb-open: fix wrong functions and indentation
(I love vim = command)
This commit is contained in:
boyska
Jaromil
parent
199ce8008c
commit
d117fbd916
149
src/tomb-open
149
src/tomb-open
@ -76,7 +76,7 @@ Let's start setting your Crypt?"
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# so that they are configurable when calling tomb.
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ask_usbkey() {
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unset usbkey_mount
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notice "Waiting 1 minute for a usb key to connect"
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say "Waiting 1 minute for a usb key to connect"
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act -n "please insert your usb key "
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tomb-notify "Insert your USB KEY" \
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@ -92,8 +92,7 @@ ask_usbkey() {
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c=`expr $c + 1`
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if [ $c -gt 60 ]; then
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echo
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error "timeout."
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return 1;
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die "timeout"
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fi
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done
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@ -103,17 +102,16 @@ ask_usbkey() {
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c=0
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attached=false
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while [ "$attached" != "true" ]; do
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dmesg | tail -n 12| grep -q 'Attached.*removable disk'
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if [ $? = 0 ]; then attached=true; fi
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echo -n "."
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sleep .5
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c=`expr $c + 1`
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if [ $c -gt 30 ]; then
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echo
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error "[!] timeout."
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export usbkey_mount=none
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return 1;
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fi
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dmesg | tail -n 12| grep -q 'Attached.*removable disk'
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if [ $? = 0 ]; then attached=true; fi
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echo -n "."
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sleep .5
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c=`expr $c + 1`
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if [ $c -gt 30 ]; then
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echo
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export usbkey_mount=none
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die "timeout"
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fi
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done
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echo
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@ -124,10 +122,9 @@ ask_usbkey() {
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for i in $(seq 1 10); do
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usbpart=$(dmesg | tail -n 12 | sed '/ sd.:/!d;s/^.*: \(sd.[0-9]*\)/\1/')
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if [ -n "$usbpart" ]; then
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break
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elif [ $i -eq 10 ]; then
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error "timeout."
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return 1
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break
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elif [ $i -eq 10 ]; then
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die "timeout" 1
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else
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echo -n .
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sleep 1
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@ -137,10 +134,9 @@ ask_usbkey() {
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mtmp=`$TOMBEXEC mktemp tomb`
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sudo mount /dev/$usbpart $mtmp
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if [ $? = 0 ]; then
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usbmount=$mtmp
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usbmount=$mtmp
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else
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error "cannot mount usbkey partition $usbmount"
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return 1
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die "cannot mount usbkey partition $usbmount"
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fi
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echo
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@ -154,8 +150,7 @@ launch_status() {
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# applet; it takes the tomb name as an argument and should be
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# launched after a successful tomb mount.
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if ! [ $1 ]; then
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error "cannot launch status tray applet: we don't even know the name of our tomb."
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exit 1
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die "cannot launch status tray applet: we don't even know the name of our tomb."
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fi
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if [ $DISPLAY ]; then
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@ -185,49 +180,43 @@ if [ $1 ]; then # is it a file?
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# is it a luks partition
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file ${tombdir}/${tombfile} | grep -i LUKS > /dev/null
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if [ $? = 0 ]; then # tomb is a valid LUKS file
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if [ -r ${tombdir}/${tombname}.tomb.key ]; then
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tombkey=${tombdir}/${tombname}.tomb.key
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if [ -r ${tombdir}/${tombname}.tomb.key ]; then
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tombkey=${tombdir}/${tombname}.tomb.key
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else
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ask_usbkey
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if ! [ $usbkey_mount ]; then # no usb key was mounted
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error "key not provided for tomb: $tombname"
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error "operation aborted." # TODO: dialog with pinentry
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exit 1
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else # usb mounted, check key presence
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if [ -r ${usbkey_mount}/.tomb/${tombname}.tomb.key ]; then
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tombkey=${usbkey_mount}/.tomb/${tombname}.tomb.key
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elif [ -r ${usbkey_mount}/.tomb ]; then
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error "we can't find the right key, have a look yourself:"
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ls -lha ${usbkey_mount}/.tomb
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exit 1
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else
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error "there are no keys stored in your usb"
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exit 1
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fi
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fi
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fi
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if ! [ ${tombkey} ]; then # just to be sure
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error "key not found, operation aborted."
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exit 1
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else
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"${TOMBEXEC}" mount -k ${tombkey} ${tombdir}/${tombfile}
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success=$?
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if ! [ $usbkey_mount ]; then # no usb key was mounted
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die "key not provided for tomb $tombname: operation aborted" 1
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else # usb mounted, check key presence
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if [ -r ${usbkey_mount}/.tomb/${tombname}.tomb.key ]; then
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tombkey=${usbkey_mount}/.tomb/${tombname}.tomb.key
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elif [ -r ${usbkey_mount}/.tomb ]; then
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die "we can't find the right key, have a look yourself:\n$(ls -lha ${usbkey_mount}/.tomb)" 1
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else
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die "there are no keys stored in your usb" 1
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fi
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fi
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fi
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if ! [ ${tombkey} ]; then # just to be sure
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die "key not found, operation aborted." 1
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else
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if [ $usbkey_mount ]; then
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sudo umount ${usbkey_mount}
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rmdir ${usbkey_mount}
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unset usbkey_mount
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fi
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"${TOMBEXEC}" mount -k ${tombkey} ${tombdir}/${tombfile}
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success=$?
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fi
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if [ $success = 0 ]; then # mount was succesfull (with password and all)
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launch_status ${tombname}
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exit 0
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else
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tomb-notify "Tomb cannot open." "Are you knocking the wrong door?"
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exit 1
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fi
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if [ $usbkey_mount ]; then
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sudo umount ${usbkey_mount}
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rmdir ${usbkey_mount}
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unset usbkey_mount
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fi
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if [ $success = 0 ]; then # mount was succesfull (with password and all)
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launch_status ${tombname}
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exit 0
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else
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tomb-notify "Tomb cannot open." "Are you knocking the wrong door?"
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exit 1
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fi
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else
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tomb-notify "Not a real Tomb." "We found no real bones in there, or the tomb file permissions won't allow us in."
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exit 1
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@ -253,10 +242,10 @@ fi
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# no argument but on graphical display: creation dialog
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if [ "$1" != "wizard" ]; then
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if [ -z $DISPLAY ]; then
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error "tomb-open is a wrapper for the command 'tomb'"
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error "[!] type 'tomb-open wizard' if you want to be guided"
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"${TOMBEXEC}" help
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exit 1
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no "tomb-open is a wrapper for the command 'tomb'"
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no "type 'tomb-open wizard' if you want to be guided"
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"${TOMBEXEC}" help
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exit 1
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fi
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fi
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@ -267,10 +256,9 @@ if [ -r $HOME/Desktop ]; then
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cd $HOME/Desktop;
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# or inside HOME
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else cd $HOME; fi
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notice "Tomb - simple commandline tool for encrypted storage"
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act "version $VERSION ($DATE) by Jaromil @ dyne.org"
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echo
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notice "Guided creation of a new Tomb"
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say "Tomb - simple commandline tool for encrypted storage"
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say "version $VERSION ($DATE) by Jaromil @ dyne.org"
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say "Guided creation of a new Tomb"
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cat <<EOF
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A Tomb is a special folder that keeps files safe using a password:
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@ -291,23 +279,21 @@ EOF
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echo -n "> "
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read -q
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if [ "$?" != 0 ]; then
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error "Operation aborted."
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exit 1
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die "Operation aborted" 1
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fi
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# let's proceed
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notice "Please type in the name for your new tomb file:"
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say "Please type in the name for your new tomb file:"
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echo -n "> "
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read -u 1 tombname
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notice "How big you want the Tomb to be?"
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say "How big you want the Tomb to be?"
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act "Type a size number in Megabytes:"
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echo -n "> "
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read -u 1 tombsize
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if [[ "$tombsize" != <-> ]]; then
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error "Only digit allowed! Operation aborted"
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exit 1
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die "Only digit allowed! Operation aborted"
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fi
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clear
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notice "You have commanded the creation of this Tomb:"
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say "You have commanded the creation of this Tomb:"
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act "$tombname ( $tombsize MBytes )";
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echo
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cat <<EOF
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@ -325,12 +311,12 @@ cat <<EOF
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Considering 1GB takes usually little less than an hour to be digged.
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EOF
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notice " Digging will take quite some time! Should we start? (y/n)"
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say " Digging will take quite some time! Should we start? (y/n)"
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echo -n "> "
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read -q
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if [ $? != 0 ]; then
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error "Operation aborted."
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exit 1
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die "Operation aborted." 1
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fi
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cat <<EOF
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Operation confirmed! we will now call the undertaker to do its job,
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@ -341,8 +327,7 @@ tombfile=${tombname}.tomb
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"${TOMBEXEC}" create --ignore-swap -s $tombsize ${tombfile}
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if [ $? != 0 ]; then
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error "An error occurred creating tomb, operation aborted."
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exit 1
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die "An error occurred creating tomb, operation aborted."
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fi
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tomb-notify "The Tomb is ready!" "We will now open your new Tomb for the first time."
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@ -365,7 +350,7 @@ if [ $? = 0 ]; then
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sudo cp -v ${tombfile}.key ${usbkey_mount}/.tomb/
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sudo chmod -R go-rwx ${usbkey_mount}/.tomb
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notice "${tombname}.key succesfully saved on your USB"
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yes "${tombname}.key succesfully saved on your USB"
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act "now we'll proceed opening your brand new tomb"
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"${TOMBEXEC}" open -k ${tombfile}.key ${tombfile}
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