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 KEY_IMPL_H
16 #define KEY_IMPL_H
17 
18 #include "ffi_remote_data.h"
19 #include "result.h"
20 #include "key.h"
21 
22 namespace OHOS {
23 namespace CryptoFramework {
24 class KeyImpl : public OHOS::FFI::FFIData {
25     DECL_TYPE(KeyImpl, OHOS::FFI::FFIData)
26 public:
27     explicit KeyImpl(HcfKey *hcfKey);
28     virtual ~KeyImpl();
29     HcfKey *GetHcfKey() const;
30     const char *GetFormat(int32_t* errCode);
31     const char *GetAlgorithm(int32_t* errCode);
32     HcfResult GetEncoded(HcfBlob *returnBlob);
33 
34 protected:
35         HcfKey *hcfKey_;
36 };
37 }
38 }
39 
40 #endif
41