pub(crate) fn secret_length(
normalized_algorithm: &SubtleEcdhKeyDeriveParams,
) -> Result<u32, Error>Expand description
Given a normalizedAlgorithm (an EcdhKeyDeriveParams dictionary), return the length of the secret
derived by the named curve specified by the named_curve member of the [[algorithm]] slot of
the public member of normalizedAlgorithm.