fn get_parameters()

in src/crypto/mod.rs [16:27]

• 6 lines of code
• 1 McCabe index (conditional complexity)

    fn get_parameters(&self) -> Result<(SignatureAlgorithm, MessageDigest), CoseError>;

    /// Given a digest and a signature, returns a boolean whether the signature
    /// was valid.
    fn verify(&self, digest: &[u8], signature: &[u8]) -> Result<bool, CoseError>;
}

/// Follows the recommandations put in place by the RFC and doesn't deal with potential
/// mismatches: https://tools.ietf.org/html/rfc8152#section-8.1.
pub fn ec_curve_to_parameters(
    curve_name: Nid,
) -> Result<(SignatureAlgorithm, MessageDigest, usize), CoseError> {