www/py-jh2 5.0.15_1 FreeBSD

jh2, HTTP/2 Protocol Stack, is a fork of the well known hyper/h2 package. We want to provide a cleaner and faster HTTP/2 state machine while keeping a pure Python implementation. We decided to embed the leaf dependencies as we want a neater dependency tree and along with that a easier maintenance burden. We believe it was a mistake to ship three packages (h2, hpack, and hyperframe).

Analysis shown that h2 spend a lot of time doing hpack encode and decode operations, this is why we decided to offer a complementary optimized build. The pure Python version will still be available.

This repository contains a pure-Python implementation of a HTTP/2 protocol stack. It's written from the ground up to be embeddable in whatever program you choose to use, ensuring that you can speak HTTP/2 regardless of your programming paradigm.