blackbox/bin/blackbox_cat

#!/usr/bin/env bash

#
# blackbox_cat.sh -- Decrypt a file, cat it, shred it
#
set -e
. _blackbox_common.sh

for param in """$@""" ; do
  shreddable=0
  unencrypted_file=$(get_unencrypted_filename "$param")
  if [[ ! -e "$unencrypted_file" ]]; then
    blackbox_edit_start "$param"
    shreddable=1
  fi
  cat "$unencrypted_file"
  if [[ $shreddable = 1 ]]; then
    shred_file "$unencrypted_file"
  fi
done