tResize now appends directly to tomb file - tomb - the crypto undertaker
  HTML git clone git://parazyd.org/tomb.git
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 10baee25a6217d7b6cd80f28e0533d7d615f346e
   DIR parent 99914051241e551f16a77af58273541158ec6fdf
  HTML Author: Jaromil <jaromil@dyne.org>
       Date:   Mon, 13 Jan 2014 00:17:24 +0100
       
       Resize now appends directly to tomb file
       
       tthis avoids creating a delta file in ram, filling it eventually.
       fixes #99
       
       Diffstat:
         M tomb                                |      14 +++-----------
       
       1 file changed, 3 insertions(+), 11 deletions(-)
       ---
   DIR diff --git a/tomb b/tomb
       t@@ -1969,7 +1969,6 @@ resize_tomb() {
            { test -r "$tombkey" } || {
                die "Aborting operations: key not found, use -k" }
        
       -    local tmp_resize=`safe_filename resize`
            local oldtombsize=$(( `stat -c %s "$1" 2>/dev/null` / 1048576 ))
            local mounted_tomb=`mount -l |
                awk -vtomb="[$tombname]" '/^\/dev\/mapper\/tomb/ { if($7==tomb) print $1 }'`
       t@@ -1991,17 +1990,10 @@ resize_tomb() {
            act "Generating ${tombfile} of ${newtombsize}MiB"
        
            xxx "Data dump using ${DD[1]} from /dev/urandom"
       -    ${=DD} if=/dev/urandom bs=1048576 count=${delta} of="${tmp_resize}"
       -
       -    if [ $? = 0 -a -e "${tmp_resize}" ]; then
       -        xxx "OK: `ls -lh ${tmp_resize}`"
       -    else
       -        _failure "Error creating the extra resize $tmp_resize, operation aborted."
       -    fi
       -
       -    cat "${tmp_resize}" >> ${tombdir}/${tombfile}
       -    rm "${tmp_resize}"
       +    ${=DD} if=/dev/urandom bs=1048576 count=${delta} >> ${tombdir}/${tombfile}
        
       +    { test $? = 0 } || {
       +        _failure "Error creating the extra resize $tmp_resize, operation aborted." }
        
            tombpass=`ask_key_password $tombkey`
            { test $? = 0 } || {