1 /* 2 * Copyright (c) 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 OHOS_ZIP_FFI_H 17 #define OHOS_ZIP_FFI_H 18 19 #include <cstdint> 20 #include "cj_common_ffi.h" 21 #include "native/ffi_remote_data.h" 22 23 namespace OHOS { 24 namespace AppExecFwk { 25 namespace LIBZIP { 26 27 struct RetOptions { 28 int32_t level; 29 int32_t memLevel; 30 int32_t strategy; 31 }; 32 33 struct ZipCompressParam { 34 uint8_t* destBuf; 35 int64_t destBufLen; 36 uint8_t* srcBuf; 37 int64_t srcBufLen; 38 int32_t outStatus; 39 int64_t outDestLen; 40 int32_t level; 41 }; 42 43 struct CZStream { 44 uint8_t* nextIn; 45 uint32_t availableIn; 46 uint64_t totalIn; 47 uint8_t* nextOut; 48 uint32_t availableOut; 49 uint64_t totalOut; 50 int32_t dataType; 51 uint64_t adler; 52 53 bool hasNextIn; 54 bool hasAvailableIn; 55 bool hasTotalIn; 56 bool hasNextOut; 57 bool hasAvailableOut; 58 bool hasTotalOut; 59 bool hasDataType; 60 bool hasAdler; 61 }; 62 63 struct DeflateInit2Param { 64 int32_t level; 65 int32_t method; 66 int32_t windowBits; 67 int32_t memLevel; 68 int32_t strategy; 69 }; 70 71 } // LIBZIP 72 } // AppExecFwk 73 } // OHOS 74 #endif 75