diff options
Diffstat (limited to 'src/password-store.sh')
| -rwxr-xr-x | src/password-store.sh | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/password-store.sh b/src/password-store.sh index 8c6c9c5..dfd59fe 100755 --- a/src/password-store.sh +++ b/src/password-store.sh @@ -163,11 +163,16 @@ clip() { echo "Copied $2 to clipboard. Will clear in $CLIP_TIME seconds." } tmpdir() { + [[ -n $SECURE_TMPDIR ]] && return local warn=1 [[ $1 == "nowarn" ]] && warn=0 local template="$PROGRAM.XXXXXXXXXXXXX" if [[ -d /dev/shm && -w /dev/shm && -x /dev/shm ]]; then SECURE_TMPDIR="$(TMPDIR=/dev/shm mktemp -d -t "$template")" + remove_tmpfile() { + rm -rf "$SECURE_TMPDIR" + } + trap remove_tmpfile INT TERM EXIT else [[ $warn -eq 1 ]] && yesno "$(cat <<-_EOF Your system does not have /dev/shm, which means that it may @@ -178,6 +183,11 @@ tmpdir() { _EOF )" SECURE_TMPDIR="$(mktemp -d -t "$template")" + shred_tmpfile() { + find "$SECURE_TMPDIR" -type f -exec $SHRED {} + + rm -rf "$SECURE_TMPDIR" + } + trap shred_tmpfile INT TERM EXIT fi } @@ -413,11 +423,6 @@ cmd_edit() { tmpdir #Defines $SECURE_TMPDIR local tmp_file="$(TMPDIR="$SECURE_TMPDIR" mktemp -t "$template")" - eval "shred_tmpfile() { - $SHRED '$tmp_file' - rm -rf '$SECURE_TMPDIR' '$tmp_file' - }" - trap shred_tmpfile INT TERM EXIT local action="Add" |