I've long looked for something like this for my day job, which involves implementing many different custom binary network protocols. One new project in this sp

I've long looked for something like this for my day job, which involves implementing many different custom binary network protocols. One new project in this space is poke: http://www.jemarch.net/poke http://www.jemarch.net/poke It can describe arbitrary formats for both reading and writing, and it's usable programmatically, so I think it can solve the problem!