encrypt

#!/bin/bash
if [ -z "$1" ] && [ -z "$2" ]; then
echo "+-------------+"
echo "| Encrypt 1.0 |"
echo "+-------------+"
echo "Symmetrically encrypts a file."
echo ""
echo "You most enter a parameter, and the file to encrypt."
echo ""
echo "Example:"
echo ""
echo "encrypt -n file-to-encrypt" 
echo ""
echo "Additional parameters:"
echo ""
echo "-a    Use this to encrypt to an ASCII armored output."
echo "-n    Use this to encrypt normally (binary format)."
echo ""
else 
	if [[ "$1" = "-n" ]]; then
	echo "Encrypting normally."
	sleep 3
	gpg -c -z 9 --require-secmem --cipher-algo AES256 --s2k-cipher-algo AES256 --s2k-digest-algo SHA512 --digest-algo SHA512 --s2k-mode 3 --s2k-count 65000000 --compress-algo BZIP2 --bzip2-compress-level 9 "$2"

	# ASCII Armored output
	elif [[ "$1" = "-a" ]]; then
	echo "Encrypting to ASCII."
	sleep 3
	gpg -c -z 9 --require-secmem --cipher-algo AES256 --s2k-cipher-algo AES256 --s2k-digest-algo SHA512 --digest-algo SHA512 --s2k-mode 3 --s2k-count 65000000 --armor --compress-algo BZIP2 --bzip2-compress-level 9 "$2"
	else 
		echo ""
		echo "Wrong parameter. Use encrypt without parameters for help."
		echo ""
	fi
fi