/*
 * Copyright (c) 2024 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "kdf_impl.h"

namespace OHOS {
namespace CryptoFramework {
KdfImpl::KdfImpl(HcfKdf *kdfObj)
{
    this->kdf = kdfObj;
}

KdfImpl::~KdfImpl()
{
    HcfObjDestroy(this->kdf);
    this->kdf = nullptr;
}

HcfKdf *KdfImpl::GetKdf() const
{
    return this->kdf;
}

int32_t KdfImpl::GenerateSecret(HcfKdfParamsSpec *paramsSpec)
{
    if (this->kdf == nullptr)  {
        return HCF_INVALID_PARAMS;
    }
    return this->kdf->generateSecret(kdf, paramsSpec);
}
}
}