1 /*
2  * Copyright (C) 2022 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 HCF_KEY_AGREEMENT_SPI_H
17 #define HCF_KEY_AGREEMENT_SPI_H
18 
19 #include "blob.h"
20 #include "pri_key.h"
21 #include "pub_key.h"
22 #include "result.h"
23 
24 typedef struct HcfKeyAgreementSpi HcfKeyAgreementSpi;
25 
26 struct HcfKeyAgreementSpi {
27     HcfObjectBase base;
28 
29     HcfResult (*engineGenerateSecret)(HcfKeyAgreementSpi *self, HcfPriKey *priKey,
30         HcfPubKey *pubKey, HcfBlob *returnSecret);
31 };
32 
33 #endif
34