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 EXTERNAL_INTERFACE_ADAPTER_H 17 #define EXTERNAL_INTERFACE_ADAPTER_H 18 19 #include <stdbool.h> 20 #include <stdint.h> 21 22 #ifdef __cplusplus 23 extern "C" { 24 #endif 25 26 struct DslmInfoInCertChain { 27 char *udidStr; 28 char *credStr; 29 char *nonceStr; // challenge + pkInfoList 30 }; 31 32 int32_t GetPkInfoListStr(bool isSelf, const char *udidStr, char **pkInfoList); 33 int32_t DslmCredAttestAdapter(struct DslmInfoInCertChain *info, uint8_t **certChain, uint32_t *certChainLen); 34 int32_t ValidateCertChainAdapter(const uint8_t *data, uint32_t dataLen, struct DslmInfoInCertChain *resultInfo); 35 int32_t HksAttestIsReadyAdapter(void); 36 37 int32_t InitDslmInfoInCertChain(struct DslmInfoInCertChain *saveInfo); 38 void DestroyDslmInfoInCertChain(struct DslmInfoInCertChain *saveInfo); 39 40 #ifdef __cplusplus 41 } 42 #endif 43 44 #endif // EXTERNAL_INTERFACE_ADAPTER_H