def create_id_nonce_signature(cls, *, id_nonce: IDNonce,
ephemeral_public_key: bytes,
private_key: bytes) -> bytes:
private_key_object = PrivateKey(private_key)
signature_input = cls.create_id_nonce_signature_input(
id_nonce=id_nonce, ephemeral_public_key=ephemeral_public_key)
signature = private_key_object.sign_msg_hash_non_recoverable(
signature_input)
return bytes(signature)
def create_id_nonce_signature(
cls,
*,
signature_inputs: SignatureInputs,
private_key: bytes,
) -> bytes:
private_key_object = PrivateKey(private_key)
signature_input = cls.create_id_nonce_signature_input(
signature_inputs=signature_inputs)
signature = private_key_object.sign_msg_hash_non_recoverable(
signature_input)
return bytes(signature)
