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 #ifndef KDF_IMPL_H
16 #define KDF_IMPL_H
17 
18 #include "ffi_remote_data.h"
19 #include "blob.h"
20 #include "kdf.h"
21 #include "kdf_params.h"
22 #include "detailed_pbkdf2_params.h"
23 #include "detailed_hkdf_params.h"
24 
25 namespace OHOS {
26 namespace CryptoFramework {
27 class KdfImpl : public OHOS::FFI::FFIData {
28     DECL_TYPE(KdfImpl, OHOS::FFI::FFIData)
29 public:
30     explicit KdfImpl(HcfKdf *kdf);
31     ~KdfImpl();
32     HcfKdf *GetKdf() const;
33     int32_t GenerateSecret(HcfKdfParamsSpec *paramsSpec);
34 private:
35     HcfKdf *kdf = nullptr;
36 };
37 }
38 }
39 #endif