#!/usr/bin/bash

if [[ -r ../safewebdrop.config ]] ; then
    . ../safewebdrop.config
fi

if (( $# == 1 )) ; then
    if (( $(/usr/bin/cat $1 | /usr/bin/wc -c ) > 50 )) ; then
         if echo $1 | grep "file" 2>/dev/null >/dev/null; then
              /usr/bin/cp $1 $1-file.asc
	      /usr/bin/rm -f $1-file
              /usr/bin/gpg --batch --passphrase ${SEC} $1-file.asc
	      /usr/bin/rm -f $1-file.asc
	      /usr/bin/ls -l ${1}* 2>/dev/null
	 else
              /usr/bin/cp $1 $1-message.asc
	      /usr/bin/rm -f $1-message
              /usr/bin/gpg --batch --passphrase ${SEC} $1-message.asc
	      /usr/bin/rm -f $1-message.asc
	      /usr/bin/ls -l ${1}* 2>/dev/null
	 fi 
    else
        /usr/bin/echo "no PGP message"
    fi	
else
    /usr/bin/echo "usage: decrypt filename"
fi
