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The language itself is a little unreadable at first glance, but the idea of it is a very good one. sbt [1] is an amazing project for small embeddable toy programs, but using fuzzers rapidly shows how unsafe the code is, and the benchmarks in the original article show the extent of performance compromises made to make it work.

It seems like this would be an interesting approach to a lot of security programming where it involves data structures, since those have typically been a source of issues. Having a memory-safe ASN.1 parser would be really nice, considering how much difficulty that has caused in the security space.

With a lot of security programming there's a reliance on constant-time algorithms, which this may not be well-suited to, however.

[1] https://github.com/nothings/stb




*stb; sbt is something entirely different :)




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