I'm not aware of any. Might be worth searching through GitHub, but I'd
be a bit surprised.
I would start with this page on our website:
https://www.bro.org/development/howtos/binpac-sample-analyzer.html
The BinPAC README will also be a required reference as you start working
on it:
https://www.bro.org/sphinx/components/binpac/README.html
Finally, I gave a presentation at a BroCon a few years back on first
steps into writing a protocol analyzer, which might help:
https://www.youtube.com/watch?v=1eDIl9y6ZnM
Please e-mail this list or the bro-dev list if you run into problems.
--Vlad
Mohan Rao <mohan.rao@ranksoftwareinc.com> writes: