1 /*
2  * Copyright (C) 2022-2023 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 USER_IAM_TOKEN_KEY
17 #define USER_IAM_TOKEN_KEY
18 
19 #include "buffer.h"
20 
21 #ifdef __cplusplus
22 extern "C" {
23 #endif
24 
25 #define HKS_DEFAULT_USER_AT_KEY_LEN 32
26 typedef struct HksAuthTokenKey {
27     uint8_t macKey[HKS_DEFAULT_USER_AT_KEY_LEN];
28     uint8_t cipherKey[HKS_DEFAULT_USER_AT_KEY_LEN];
29 } HksAuthTokenKey;
30 
31 ResultCode GetTokenKey(HksAuthTokenKey *key);
32 
33 #ifdef __cplusplus
34 }
35 #endif
36 
37 #endif