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 PIN_AUTH_H 17 #define PIN_AUTH_H 18 19 #include <cstdint> 20 #include <vector> 21 22 #include "nocopyable.h" 23 24 namespace OHOS { 25 namespace UserIAM { 26 namespace PinAuth { 27 struct PinCredentialInfo { 28 uint64_t subType; 29 uint8_t remainTimes; 30 uint64_t freezingTime; 31 }; 32 33 class PinAuth { 34 public: 35 DISALLOW_COPY_AND_MOVE(PinAuth); 36 explicit PinAuth(); 37 ~PinAuth() = default; 38 int32_t Init(); 39 int32_t Close(); 40 int32_t EnrollPin(uint64_t scheduleId, uint64_t subType, std::vector<uint8_t> &salt, 41 std::vector<uint8_t> &pinData, std::vector<uint8_t> &result); 42 int32_t GetSalt(uint64_t templateId, std::vector<uint8_t> &salt); 43 int32_t AuthPin(uint64_t scheduleId, uint64_t templateId, std::vector<uint8_t> &pinData, 44 std::vector<uint8_t> &result); 45 int32_t QueryPinInfo(uint64_t templateId, PinCredentialInfo &pinCredentialInfoRet); 46 int32_t DeleteTemplate(uint64_t templateId); 47 int32_t GetExecutorInfo(std::vector<uint8_t> &pubKey, uint32_t &esl, uint64_t &authAbility); 48 int32_t VerifyTemplateData(std::vector<uint64_t> templateIdList); 49 50 private: 51 int32_t PinResultToCoAuthResult(int resultCode); 52 }; 53 } // namespace PinAuth 54 } // namespace UserIAM 55 } // namespace OHOS 56 #endif // PIN_AUTH_H 57