Hi, any chances that there could be support put in for - `crypto_hash_sha256` → https://doc.libsodium.org/advanced/sha-2_hash_function#sha-256 - `crypto_hash_sha512` → https://doc.libsodium.org/advanced/sha-2_hash_function#sha-512 In return, I'd like to PR `from_string()` and a proper export of the `base64_variants` enum for the native libs :)