[vegetablepotpie]

That's really cool. I've been wanting to delve into the inner workings of ciphers for some time and I think this will make it easier.

[nayuki]

Thanks! I have another piece of work that shows the internal computations. I implemented hashes and cipher in short Python code. You can insert debugging prints easily to show the intermediate values. https://www.nayuki.io/page/cryptographic-primitives-in-plain...