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 #include "sym_key_impl.h"
16 
17 namespace OHOS {
18     namespace CryptoFramework {
SymKeyImpl(HcfSymKey * symKey)19         SymKeyImpl::SymKeyImpl(HcfSymKey *symKey) : KeyImpl(reinterpret_cast<HcfKey *>(symKey)) {}
20 
~SymKeyImpl()21         SymKeyImpl::~SymKeyImpl()
22         {
23             HcfObjDestroy(this->hcfKey_);
24             this->hcfKey_ = nullptr;
25         }
26 
GetSymKey() const27         HcfSymKey *SymKeyImpl::GetSymKey() const
28         {
29             return reinterpret_cast<HcfSymKey *>(KeyImpl::GetHcfKey());
30         }
31 
ClearMem()32         void SymKeyImpl::ClearMem()
33         {
34             HcfSymKey *key = GetSymKey();
35             if (key != nullptr) {
36                 key->clearMem(key);
37             }
38         }
39     }
40 }