I'm Frederic Cambus, a system and network engineer with over a decade of experience in developing portable, maintainable, and secure code. Interested in development toolchains, modern compilers, with an emphasis on security related compiler features.

My areas of interest include ANSI Art, DNS, NetBSD, OpenBSD, Security, Text Mode, and Toolchains.

I'm working on StatDNS, a DNS research project publishing monthly TLD zone files statistics and producing open source DNS tools, and on Telize, an IP Geolocation API.

In my spare time, I'm an OpenBSD developer. Here are my commit statistics and history for the ports, src, and xenocara repositories. Since May 2019, I'm also a NetBSD developer, currently working on pkgsrc and src repositories.

In 2021, I became an LLVM committer. I'm currently working on OpenBSD and NetBSD support in Clang and compiler-rt, and here is my commit history.

I also used to be known as Cleaner on Artscene and Demoscene.

Open Source projects

All my open source projects are released under the BSD 2-Clause license.

I'm building projects using several toolchains (GCC, LLVM) on multiple systems (Linux and *BSD) running on different hardware architectures, and also leverage available tooling such as static/dynamic analyzers and fuzzers.

Various contributions to other open source projects: https://www.cambus.net/opensource/

Web Sites