gue.schmidt: > Hi all, > > my haskell app is getting closer to shipping and what I need to do now is > to give product protection some thought. The product is for hospitals and > therefore a very limited set of clients. I do not expect anyone to try to > "hack" my application but I need a basic protection mechanism in place, > if only to check for a valid license key.
Congratulations! > As I've never done this before I'd be grateful for some suggestions here. Some versions of Cryptol have private key signing / license checking component, built into the application, which checks the software was properly licensed. Essentially: grab some public key crypto, sign it with your company's key, and check the signature on startup. -- Don _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe