What is “onetime” Package?

Encryption with one-time pads
For more details: http://red-bean.com/onetime/

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

  ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

• Install onetime.

  brew install onetime

Now, use onetime!