tfix to last open date saved - tomb - the crypto undertaker
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       ---
 (DIR) commit 15273c9f19dc1b6c2ee70ebc42c3e44e73542bef
 (DIR) parent 66205c3e5cfcba8e52b39fec8a470b742915857b
 (HTM) Author: Jaromil <jaromil@dyne.org>
       Date:   Wed, 30 Dec 2015 14:35:58 +0100
       
       fix to last open date saved
       
       now using /.last in tomb to save and retrieve the time when tomb
       was last opened, fixes behaviour with tomb filenames containing dots.
       
       Diffstat:
         M tomb                                |      19 +++++++++++++------
       
       1 file changed, 13 insertions(+), 6 deletions(-)
       ---
 (DIR) diff --git a/tomb b/tomb
       t@@ -1824,6 +1824,8 @@ mount_tomb() {
        
            # print out when it was opened the last time, by whom and where
            [[ -r ${tombmount}/.last ]] && {
       +        tombsince=$(_cat ${tombmount}/.last)
       +        tombsince=$(date --date=@$tombsince +%c)
                tombtty=$(_cat ${tombmount}/.tty)
                tombhost=$(_cat ${tombmount}/.host)
                tomblast=$(_cat ${tombmount}/.last)
       t@@ -1833,7 +1835,7 @@ mount_tomb() {
                tombuser=${tombuser[(ws@:@)1]}
        
                _message "Last visit by ::1 user::(::2 tomb build::) from ::3 tty:: on ::4 host::" $tombuser $tombuid $tombtty $tombhost
       -        _message "on date ::1 date::" "`date --date=@${tomblast} +%c`"
       +        _message "on date ::1 date::" $tombsince
            }
            # write down the UID and TTY that opened the tomb
            rm -f ${tombmount}/.uid
       t@@ -1986,10 +1988,15 @@ awk "/mapper/"' { print $2 ";" $3 ";" $4 ";" $5 }'`
                tombavail=${ts[(ws:;:)3]}
                tombpercent=${ts[(ws:;:)4]}
                tombp=${tombpercent%%%}
       -        tombsince=`date --date=@${mapper[(ws:.:)3]} +%c`
       +
       +        # obsolete way to get the last open date from /dev/mapper
       +        # which doesn't work when tomb filename contain dots
       +        # tombsince=`date --date=@${mapper[(ws:.:)3]} +%c`
        
                # find out who opens it from where
                [[ -r ${tombmount}/.tty ]] && {
       +            tombsince=$(_cat ${tombmount}/.last)
       +            tombsince=$(date --date=@$tombsince +%c)
                    tombtty=$(_cat ${tombmount}/.tty)
                    tombhost=$(_cat ${tombmount}/.host)
                    tombuid=$(_cat ${tombmount}/.uid | tr -d ' ')
       t@@ -2081,10 +2088,10 @@ list_tomb_binds() {
        
            # list bind hooks on util-linux 2.20 (Debian 7)
            mount -l \
       -        | awk -vtomb="$1" '
       +        | awk -vname="$1" '
        BEGIN { main="" }
        /^\/dev\/mapper\/tomb/ {
       -  if($7!=tomb) next;
       +  if($7!=name) next;
          if(main=="") { main=$1; next; }
          if(main==$1)
            print $1 ";" $3 ";" $5 ";" $6 ";" $7
       t@@ -2305,9 +2312,9 @@ resize_tomb() {
                delta="$(( $newtombsize - $oldtombsize ))"
        
                _message "Generating ::1 tomb file:: of ::2 size::MiB" $TOMBFILE $newtombsize
       -           
       +
                _verbose "Data dump using ::1:: from /dev/urandom" ${DD[1]}
       -        ${=DD} if=/dev/urandom bs=1048576 count=${delta} >> $TOMBPATH        
       +        ${=DD} if=/dev/urandom bs=1048576 count=${delta} >> $TOMBPATH
                [[ $? == 0 ]] || {
                    _failure "Error creating the extra resize ::1 size::, operation aborted." \
                             $tmp_resize }