1 /*
2  * Copyright (C) 2021 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 COMMON_STANDARD_BIND_EXCHANGE_H
17 #define COMMON_STANDARD_BIND_EXCHANGE_H
18 
19 #include <stdint.h>
20 #include "common_defs.h"
21 #include "pake_base_cur_task.h"
22 
23 #define HICHAIN_EXCHANGE_REQUEST  "hichain_exchange_request"
24 #define HICHAIN_EXCHANGE_RESPONSE  "hichain_exchange_response"
25 #define STANDARD_BIND_EXCHANGE_NONCE_LEN 12
26 
27 typedef struct StandardBindExchangeParamsT {
28     Uint8Buff pubKeySelf;
29     Uint8Buff pubKeyPeer;
30     Uint8Buff authInfo;
31     Uint8Buff exInfoCipher;
32     Uint8Buff nonce;
33 } StandardBindExchangeParams;
34 
35 #ifdef __cplusplus
36 extern "C" {
37 #endif
38 
39 int32_t InitStandardBindExchangeParams(StandardBindExchangeParams *params);
40 void DestroyStandardBindExchangeParams(StandardBindExchangeParams *params);
41 
42 int32_t ClientRequestStandardBindExchange(const PakeParams *pakeParams, StandardBindExchangeParams *exchangeParams);
43 int32_t ServerResponseStandardBindExchange(PakeParams *pakeParams, StandardBindExchangeParams *exchangeParams);
44 int32_t ClientConfirmStandardBindExchange(PakeParams *pakeParams, StandardBindExchangeParams *exchangeParams);
45 
46 #ifdef __cplusplus
47 }
48 #endif
49 #endif
50