My Blog to share my knowledge Zola 2026-04-12T00:00:00+00:00 https://blog.none.at/tags/async/atom.xml 2026-04-12T00:00:00+00:00 2026-04-12T00:00:00+00:00 aleks https://blog.none.at/blog/2026/2026-04-12-haproxy-spoa-rs/

<p><a rel="noopener external" target="_blank" href="https://github.com/git001/haproxy-spoe-rs">haproxy-spoe-rs</a> is a Rust library for writing <a rel="noopener external" target="_blank" href="https://github.com/haproxy/haproxy/blob/master/doc/SPOE.txt">HAProxy SPOE</a> agents. This post covers what SPOE is, the design decisions behind the library, and how its throughput compares to the Go reference implementation.</p>