My Bash Profile - Encryptions

.bash_profile

aes_encrypt() {
	echo -n "Password: ";stty -echo;read password;stty echo;echo "";
	openssl enc -e -aes256 -base64 -pass "pass:$password" -in $1 -out $2
}
aes_decrypt() {
	echo -n "Password: ";stty -echo;read password;stty echo;echo "";
	openssl enc -d -aes256 -base64 -pass "pass:$password" -in $1 -out $2
}
alias md5='md5 -r'
alias md5sum='md5 -r'
alias sha1='openssl sha1 $1'