# # Copyright 2021 The FATE Authors. All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # import io import torch as t import tempfile from ..component_converter import ComponentConverterBase class NNComponentConverter(ComponentConverterBase): @staticmethod def get_target_modules(): return ['HomoNN'] def convert(self, model_dict): param_obj = model_dict["HomoNNParam"] meta_obj = model_dict["HomoNNMeta"] if not hasattr(param_obj, 'model_bytes'): raise ValueError("Did not find model_bytes in model param protobuf") with tempfile.TemporaryFile() as f: f.write(param_obj.model_bytes) f.seek(0) model_dict = t.load(f) return model_dict