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fixes to the way paths are handled in load_keys

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should fix issue #97
This commit is contained in:
Jaromil 2013-06-11 18:34:17 +00:00
parent 710eb5c458
commit 28a52f5851
1 changed files with 27 additions and 25 deletions
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52
tomb
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@ -445,29 +445,33 @@ check_bin() {
# always use drop_key() when done with all key operations.
# On success returns 0 and prints out the full path to the key
load_key() {
# check if the key is set manually then use the one existing
local tombdir="$1"
local tombname="$2"
local tombkey=""
tombdir=`dirname $1`
tombfile=`basename $1`
tombname=${tombfile%%\.*}
if option_is_set -k ; then
if [[ "`option_value -k`" == "-" ]]; then
xxx "load_key reading from stdin"
# take key from stdin
tombkeydir=`safe_dir tomb`
xxx "tempdir is $tombkeydir"
cat > ${tombkeydir}/stdin.tmp
tombkey=${tombkeydir}/stdin.tmp
xxx " `ls -lh ${tombkey}`"
else
tombdir=${tombkeydir}
tombfile=stdin.tmp
tombname="stdin"
elif [[ "`option_value -k`" != "" ]]; then
# take key from a file
tombkey=`option_value -k`
tombdir=`dirname $tombkey`
tombfile=`basename $tombkey`
fi
else
# guess key as lying besides the tomb
tombkey=${tombdir}/${tombname}.tomb.key
fi
tombkey=${tombdir}/${tombfile}
xxx "load_key: `ls -lh ${tombkey}`"
if [ -r "${tombkey}" ]; then
_message "We'll use this key:"
_message " `ls -lh ${tombkey}`"
_message "We'll use this key: ${tombkey}"
else
return 1
fi
@ -1009,13 +1013,12 @@ lock_tomb_with_key() {
return 1
fi
tombfile=`basename $1`
tombfile="$1"
_message "Commanded to lock tomb ${tombfile}"
tombdir=`dirname $1`
# make sure the file has a .tomb extension
tombfile=`basename $1`
tombname=${tombfile%%\.*}
tombfile=${tombname}.tomb
{ test -f ${tombdir}/${tombfile} } || {
die "There is no tomb here. You have to it dig first."
@ -1040,7 +1043,7 @@ lock_tomb_with_key() {
fi
# load key from options or file
tombkey=`load_key ${tombdir} ${tombname}`
tombkey=`load_key ${tombdir}/${tombfile}`
{ test $? = 0 } || {
losetup -d $nstloop
die "Aborting operations: error loading key $tombkey" }
@ -1167,9 +1170,9 @@ mount_tomb() {
xxx "tomb found: ${tombdir}/${tombfile}"
# load_key called here
tombkey=`load_key ${tombdir} ${tombname}`
tombkey=`load_key ${tombdir}/${tombfile}.key`
{ test $? = 0 } || {
die "Aborting operations: error loading key $tombkey" }
die "Aborting operations: error loading key $tombkey" }
if [ "$2" = "" ]; then
@ -1185,7 +1188,7 @@ mount_tomb() {
_warning "$tombname is already open."
_message "here below its status is reported:"
list_tombs ${tombname}
return 1
return 0
fi
_success "Opening $tombfile on $tombmount"
@ -1613,14 +1616,13 @@ resize_tomb() {
# $1 is the tomb file path
local c tombpass tombkey
local tombfile=`basename $1`
local tombdir=`dirname $1`
# make sure the file has a .tomb extension
local tombname=${tombfile%%\.*}
tombfile=${tombname}.tomb
tombdir=`dirname $1`
tombfile=`basename $1`
tombname=${tombfile%%\.*}
# load key from options or file
tombkey=`load_key ${tombdir} ${tombname}`
tombkey=`load_key ${tombdir}/${tombfile}`
{ test $? = 0 } || {
die "Aborting operations: error loading key $tombkey" }
# make sure to call drop_key later