1 /* 2 * Copyright (c) 2024-2024 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 SIGNATRUETOOLS_RANDOM_ACCESS_FILE_OUTPUT_H 17 #define SIGNATRUETOOLS_RANDOM_ACCESS_FILE_OUTPUT_H 18 19 #include <vector> 20 21 #include "random_access_file.h" 22 #include "signature_tools_log.h" 23 24 namespace OHOS { 25 namespace SignatureTools { 26 class RandomAccessFileOutput { 27 public: 28 RandomAccessFileOutput(RandomAccessFile* file); 29 30 /** 31 * RandomAccessFileOutput 32 * 33 * @param file zip file 34 * @param startPosition start position offset 35 */ 36 RandomAccessFileOutput(RandomAccessFile* file, int64_t startPosition); 37 ~RandomAccessFileOutput()38 ~RandomAccessFileOutput() 39 { 40 } 41 42 bool Write(ByteBuffer& buffer); 43 44 private: 45 RandomAccessFile* file; 46 int64_t position = 0; 47 }; 48 } // namespace SignatureTools 49 } // namespace OHOS 50 #endif // SIGNATRUETOOLS_RANDOM_ACCESS_FILE_OUTPUT_H