# Functions
NewPrivate constructs ecdsa.PrivateKey from given (X,Y) and D.
NewPublic constructs ecdsa.PublicKey from given (X,Y).
ReadPrivate loads ecdsa.PrivateKey from given PKCS1 or PKCS8 blobs.
ReadPublic loads ecdsa.PublicKey from given PKCS1 X509 or PKIX blobs.