##INSECURE! Non-Standard hash function!
This is an attempt to create a lamport signature scheme based off of the description given at https://gist.github.com/karlgluck/8412807 .
I chose to code this in Lua, because it is easy to read, and should be able to be ported to other languages relatively easy.
Currently, this version uses a non-standard hash function, that needs to be replaced with an appropriate cryptographic hash function. My suggestion would be to use SHA-3 Keccak.
All comments, questions, and hate-mail are accepted.