#!/bin/bash # Passphrase encryption program # Reads input from text editor and encrypts to screen. clear echo "       Passphrase Encryption Program"; echo "--------------------------------------------------"; echo ""; which $EDITOR &>/dev/null     if [ $? != "0" ];           then           echo "It appears that you do not have a text editor set in your .bashrc file.";           echo "What editor would you like to use ? " ;           read EDITOR ; echo "";     fi echo "Enter the name/comment for this message :" read comment $EDITOR passphraseencryption gpg --armor --comment "$comment" --no-options --output passphraseencryption.gpg --symmetric passphraseencryption shred -u passphraseencryption ; clear echo "Outputting passphrase encrypted message"; echo "" ; echo "" ; cat passphraseencryption.gpg ; echo "" ; echo "" ; shred -u passphraseencryption.gpg ; exit