web-clojure is a web "app that does something" per the assignment instructions.
Since the criteria was so open-ended I decided to make a "decoder ring" of sorts, in addition to saving to and retreiving from an .edn file the app uses the code entered to define the number of permutations applied over a string of text. The changes happen in a determined order by index so each outcome is predictable.
Next time you have an important email to send use Authenticode to create a security signature!
Simply:
- enter your own six-digit code on our web app,
- add the signature produced by the app to your email,
- then text the code you used to your recipient!
The recipient will be able to:
- enter the code in the Authenticode web app
- and see the same signature!
- Verified!