go-chacha

Toy implementation of chacha20 poly1305 written in Go.

See: https://datatracker.ietf.org/doc/html/rfc8439

Test

go test

Benchmark

go test -bench . -benchmem

Coverage

go test -v -coverpkg=. ./...

WASI

Build

tinygo build -o wasm.wasm -target wasi --no-debug ./cmd/main.go

Run

wasmtime wasm.wasm "Ladies and Gentlemen of the class of '99: If I could offer you only one tip for the future, sunscreen would be it."