A very safe encryption class using the PBKDF2-algorithm as defined in RFC 8018. WindTerm uses this class together with the user's master password to protect user data, including passwords, private keys and so on.
An improved version based on Onigmo 5.13.5. In particular, **the addition of iterator makes it possible to match gap buffer or nonadjacent memory blocks.** Please refer to the sample files for how to use.