Mastodawn

https://github.com/xero/leviathan-crypto
Zero-dependency WebAssembly cryptography library for TypeScript: Serpent-256, XChaCha20-Poly1305, SHA-2/3, HMAC, HKDF, and Fortuna CSPRNG, with a strictly typed API built on vector-verified primitives
#wasm #crypto #typescript #javascript #cryptography

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xero

Serpent-256, the most conservative AES finalist, employs 32 rounds and a maximum security margin, built to withstand future cryptanalytic advancements. Paired with the streamlined brilliance of ChaCha20-Poly1305, and complemented by SHA-2 and SHA-3. Two design philosophies, four cryptographic primitives, integrated into one coherent API.