fn ntor_derive(
xy: &SharedSecret,
xb: &SharedSecret,
server_pk: &NtorPublicKey,
x: &PublicKey,
y: &PublicKey,
) -> EncodeResult<(NtorHkdfKeyGenerator, CtOutput<Hmac<Sha256>>)>Expand description
helper: compute a key generator and an authentication code from a set of ntor parameters.
These parameter names are as described in tor-spec.txt