1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef HASH_SIGNED_DATA_H 17 #define HASH_SIGNED_DATA_H 18 19 #include <cstddef> 20 #include <cstdint> 21 22 extern "C" { 23 // opaque data type for rust's HashSignedData 24 struct HashSignedData; 25 size_t GetSigFromHashData(const HashSignedData *signed_data, uint8_t *out, size_t outLen, const char *file_name); 26 const HashSignedData *LoadHashSignedData(const char *signed_data); 27 void ReleaseHashSignedData(const HashSignedData *signed_data); 28 } 29 30 #endif