-
-
-
InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
-
disco-c
A tiny C cryptographic library to encrypt sessions, authenticate messages, sign, hash, etc. based only on SHA-3 and Curve25519
I'm latching onto a non-main argument to be pedantic, but I'd like to mention that Rust is fine for _non-embedded_ kernel development too, in my experience.
As you're likely aware, Rust for embedded sucks when there's no HAL, but should be very pleasant otherwise. Have you looked into the cortex-a[1] crate?
Some unnecessary instructions could also be a part of an ongoing optimization effort[2][3].
[1]: https://github.com/rust-embedded/cortex-a
[2]: https://old.reddit.com/r/rust/comments/yn6105/optimization_o...
[3]: https://arewestackefficientyet.com
Wondering if the authors heard of embedded disco[1]
[1]: https://embeddeddisco.com/
Yes, libhydrogen is a pun, as it is lighter than libsodium.
It started as a rewrite of libsodium, that was small and contained in a single C file. Also introduced xchacha20 for the first time. Then, the Gimli paper was published, and libhydrogen was rewritten to take advantage of it.
Smaller than libhydrogen, there's now charm: https://github.com/jedisct1/charm , also a pun. The plan was to eventually add bottom (platform abstraction layer), strange (asymmetric cryptography), and top (high-level APIs) to build a modular, component-based library.