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 IAM_AUTHENTICATION_IMPL_H 17 #define IAM_AUTHENTICATION_IMPL_H 18 19 #include <cstdint> 20 #include <memory> 21 22 #include "authentication.h" 23 #include "hdi_wrapper.h" 24 #include "schedule_node.h" 25 26 namespace OHOS { 27 namespace UserIam { 28 namespace UserAuth { 29 class AuthenticationImpl final : public Authentication, public NoCopyable { 30 public: 31 AuthenticationImpl(uint64_t contextId, const AuthenticationPara &authPara); 32 ~AuthenticationImpl() override; 33 34 void SetExecutor(uint32_t executorIndex) override; 35 void SetChallenge(const std::vector<uint8_t> &challenge) override; 36 void SetAccessTokenId(uint32_t tokenId) override; 37 void SetEndAfterFirstFail(bool endAfterFirstFail) override; 38 void SetCollectorUdid(std::string &collectorUdid) override; 39 40 bool Start(std::vector<std::shared_ptr<ScheduleNode>> &scheduleList, 41 std::shared_ptr<ScheduleNodeCallback> callback) override; 42 bool Update(const std::vector<uint8_t> &scheduleResult, AuthResultInfo &resultInfo) override; 43 std::vector<Authentication::AuthExecutorMsg> GetAuthExecutorMsgs() const override; 44 bool Cancel() override; 45 uint32_t GetAccessTokenId() const override; 46 int32_t GetLatestError() const override; 47 int32_t GetUserId() const override; 48 int32_t GetAuthType() const override; 49 50 protected: 51 void SetLatestError(int32_t error) override; 52 53 private: 54 bool GetAuthParam(HdiAuthParam ¶m); 55 uint64_t contextId_; 56 AuthenticationPara authPara_; 57 bool endAfterFirstFail_ {false}; 58 59 uint32_t executorSensorHint_ {0}; 60 uint32_t executorIndex_ {0}; 61 std::vector<uint8_t> challenge_ {}; 62 uint32_t tokenId_ {0}; 63 64 bool running_ {false}; 65 66 int32_t latestError_ = ResultCode::GENERAL_ERROR; 67 std::vector<Authentication::AuthExecutorMsg> authExecutorMsgs_ {}; 68 std::string collectorUdid_ {}; 69 }; 70 } // namespace UserAuth 71 } // namespace UserIam 72 } // namespace OHOS 73 #endif // IAM_AUTHENTICATION_IMPL_H