A paper presentation of McCanne and Jaconson's classic paper titled "The BSD Packet Filter: A New Architecture for User-level Packet Capture" along with an introduction of modern eBPF and its application in Linux kernel and userspace. Presented at Papers We Love (at Hopper Inc, Montreal)
![The BSD Packet Filter](https://cdn-ak-scissors.b.st-hatena.com/image/square/a4731922f781bf5b48263342abb218c0c4778bcd/height=288;version=1;width=512/https%3A%2F%2Ffiles.speakerdeck.com%2Fpresentations%2F130bc7df16db4556a55105af45cdf3ba%2Fslide_0.jpg%3F8228487)