def create_id_nonce_signature(
cls,
*,
id_nonce: IDNonce,
private_key: bytes,
) -> bytes:
private_key_object = PrivateKey(private_key)
signature = private_key_object.sign_msg_non_recoverable(id_nonce)
return bytes(signature)
def create_enr_signature(cls, enr: CommonENRAPI,
private_key: bytes) -> bytes:
message = enr.get_signing_message()
private_key_object = PrivateKey(private_key)
signature = private_key_object.sign_msg_non_recoverable(message)
return bytes(signature)
