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 OHOS_DM_SERVICE_IMPL_H 17 #define OHOS_DM_SERVICE_IMPL_H 18 19 #include <string> 20 #include <vector> 21 22 #include "dm_ability_manager.h" 23 #include "dm_auth_manager.h" 24 #include "dm_common_event_manager.h" 25 #include "dm_credential_manager.h" 26 #include "dm_device_info.h" 27 #include "dm_device_state_manager.h" 28 #include "dm_discovery_manager.h" 29 #include "dm_publish_manager.h" 30 #include "idevice_manager_service_impl.h" 31 #include "single_instance.h" 32 #include "softbus_connector.h" 33 34 namespace OHOS { 35 namespace DistributedHardware { 36 class DeviceManagerServiceImpl : public IDeviceManagerServiceImpl { 37 public: 38 DeviceManagerServiceImpl(); 39 virtual ~DeviceManagerServiceImpl(); 40 41 int32_t Initialize(const std::shared_ptr<IDeviceManagerServiceListener> &listener); 42 43 void Release(); 44 45 int32_t StartDeviceDiscovery(const std::string &pkgName, const DmSubscribeInfo &subscribeInfo, 46 const std::string &extra); 47 48 int32_t StopDeviceDiscovery(const std::string &pkgName, uint16_t subscribeId); 49 50 int32_t PublishDeviceDiscovery(const std::string &pkgName, const DmPublishInfo &publishInfo); 51 52 int32_t UnPublishDeviceDiscovery(const std::string &pkgName, int32_t publishId); 53 54 int32_t AuthenticateDevice(const std::string &pkgName, int32_t authType, const std::string &deviceId, 55 const std::string &extra); 56 57 int32_t UnAuthenticateDevice(const std::string &pkgName, const std::string &deviceId); 58 59 int32_t VerifyAuthentication(const std::string &authParam); 60 61 int32_t GetFaParam(std::string &pkgName, DmAuthParam &authParam); 62 63 int32_t SetUserOperation(std::string &pkgName, int32_t action, const std::string ¶ms); 64 65 int32_t RegisterDevStateCallback(const std::string &pkgName, const std::string &extra); 66 67 int32_t UnRegisterDevStateCallback(const std::string &pkgName, const std::string &extra); 68 69 void HandleDeviceOnline(const DmDeviceInfo &info); 70 71 void HandleDeviceOffline(const DmDeviceInfo &info); 72 73 int OnSessionOpened(int sessionId, int result); 74 75 void OnSessionClosed(int sessionId); 76 77 void OnBytesReceived(int sessionId, const void *data, unsigned int dataLen); 78 79 int32_t RequestCredential(const std::string &reqJsonStr, std::string &returnJsonStr); 80 81 int32_t ImportCredential(const std::string &pkgName, const std::string &credentialInfo); 82 83 int32_t DeleteCredential(const std::string &pkgName, const std::string &deleteInfo); 84 85 int32_t RegisterCredentialCallback(const std::string &pkgName); 86 87 int32_t UnRegisterCredentialCallback(const std::string &pkgName); 88 89 int32_t NotifyEvent(const std::string &pkgName, const int32_t eventId, const std::string &event); 90 91 void LoadHardwareFwkService(); 92 93 int32_t GetEncryptedUuidByNetworkId(const std::string &pkgName, const std::string &networkId, 94 std::string &uuid); 95 96 int32_t GenerateEncryptedUuid(const std::string &pkgName, const std::string &uuid, 97 const std::string &appId, std::string &encryptedUuid); 98 private: 99 int32_t PraseNotifyEventJson(const std::string &event, nlohmann::json &jsonObject); 100 private: 101 std::shared_ptr<DmAuthManager> authMgr_; 102 std::shared_ptr<DmDeviceStateManager> deviceStateMgr_; 103 std::shared_ptr<DmDiscoveryManager> discoveryMgr_; 104 std::shared_ptr<DmPublishManager> publishMgr_; 105 std::shared_ptr<SoftbusConnector> softbusConnector_; 106 std::shared_ptr<DmAbilityManager> abilityMgr_; 107 std::shared_ptr<HiChainConnector> hiChainConnector_; 108 std::shared_ptr<DmCredentialManager> credentialMgr_; 109 std::shared_ptr<DmCommonEventManager> commonEventManager_; 110 }; 111 112 using CreateDMServiceFuncPtr = IDeviceManagerServiceImpl *(*)(void); 113 } // namespace DistributedHardware 114 } // namespace OHOS 115 #endif // OHOS_DM_SERVICE_IMPL_H 116