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 OHOS_HDI_PIN_AUTH_EXECUTOR_IMPL_H 17 #define OHOS_HDI_PIN_AUTH_EXECUTOR_IMPL_H 18 19 #include <map> 20 #include <mutex> 21 #include <set> 22 #include <vector> 23 24 #include "nocopyable.h" 25 #include "thread_pool.h" 26 27 #include "pin_auth_hdi.h" 28 #include "pin_auth.h" 29 30 namespace OHOS { 31 namespace HDI { 32 namespace PinAuth { 33 class ExecutorImpl : public IExecutor, public NoCopyable { 34 public: 35 explicit ExecutorImpl(std::shared_ptr<OHOS::UserIam::PinAuth::PinAuth> pinHdi); 36 ~ExecutorImpl() override; 37 int32_t GetExecutorInfo(ExecutorInfo &info) override; 38 int32_t GetTemplateInfo(uint64_t templateId, TemplateInfo &info) override; 39 int32_t OnRegisterFinish(const std::vector<uint64_t> &templateIdList, 40 const std::vector<uint8_t> &frameworkPublicKey, const std::vector<uint8_t> &extraInfo) override; 41 int32_t OnSetData(uint64_t scheduleId, uint64_t authSubType, const std::vector<uint8_t> &data) override; 42 int32_t Enroll(uint64_t scheduleId, const std::vector<uint8_t> &extraInfo, 43 const sptr<IExecutorCallback> &callbackObj) override; 44 int32_t EnrollV1_1(uint64_t scheduleId, const std::vector<uint8_t> &extraInfo, 45 const sptr<IExecutorCallbackV1_1> &callbackObj) override; 46 int32_t Authenticate(uint64_t scheduleId, uint64_t templateId, const std::vector<uint8_t> &extraInfo, 47 const sptr<IExecutorCallback> &callbackObj) override; 48 int32_t AuthenticateV1_1(uint64_t scheduleId, uint64_t templateId, const std::vector<uint8_t> &extraInfo, 49 const sptr<IExecutorCallbackV1_1> &callbackObj) override; 50 int32_t Delete(uint64_t templateId) override; 51 int32_t Cancel(uint64_t scheduleId) override; 52 int32_t SendCommand(int32_t commandId, const std::vector<uint8_t> &extraInfo, 53 const sptr<IExecutorCallback> &callbackObj) override; 54 int32_t GetProperty(const std::vector<uint64_t> &templateIdList, const std::vector<GetPropertyType> &propertyTypes, 55 Property &property) override; 56 57 private: 58 class ScheduleMap { 59 public: 60 uint32_t AddScheduleInfo(const uint64_t scheduleId, const uint32_t commandId, 61 const sptr<IExecutorCallback> callback, const uint64_t templateId, const std::vector<uint8_t> salt); 62 uint32_t GetScheduleInfo(const uint64_t scheduleId, uint32_t &commandId, sptr<IExecutorCallback> &callback, 63 uint64_t &templateId, std::vector<uint8_t> &salt); 64 uint32_t DeleteScheduleId(const uint64_t scheduleId); 65 66 private: 67 struct ScheduleInfo { 68 uint32_t commandId; 69 sptr<IExecutorCallback> callback; 70 uint64_t templateId; 71 std::vector<uint8_t> salt; 72 }; 73 74 std::mutex mutex_; 75 std::map<uint64_t, struct ScheduleInfo> scheduleInfo_; 76 }; 77 78 private: 79 uint32_t NewSalt(std::vector<uint8_t> &salt); 80 void CallError(const sptr<IExecutorCallback> &callbackObj, uint32_t errorCode); 81 int32_t AuthPin(uint64_t scheduleId, uint64_t templateId, 82 const std::vector<uint8_t> &data, std::vector<uint8_t> &resultTlv); 83 std::shared_ptr<OHOS::UserIam::PinAuth::PinAuth> pinHdi_; 84 ScheduleMap scheduleMap_; 85 OHOS::ThreadPool threadPool_; 86 }; 87 } // PinAuth 88 } // HDI 89 } // OHOS 90 91 #endif // OHOS_HDI_PIN_AUTH_EXECUTOR_IMPL_H 92