1 /* 2 * Copyright (c) 2021 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 I_NET_CONN_CALLBACK_H 17 #define I_NET_CONN_CALLBACK_H 18 19 #include "iremote_broker.h" 20 21 #include "net_specifier.h" 22 #include "net_link_info.h" 23 #include "net_handle.h" 24 25 namespace OHOS { 26 namespace NetManagerStandard { 27 class INetConnCallback : public IRemoteBroker { 28 public: 29 virtual ~INetConnCallback() = default; 30 public: 31 DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.NetManagerStandard.INetConnCallback"); 32 enum { 33 NET_AVAILABLE, 34 NET_CAPABILITIES_CHANGE, 35 NET_CONNECTION_PROPERTIES_CHANGE, 36 NET_LOST, 37 NET_UNAVAILABLE, 38 NET_BLOCK_STATUS_CHANGE, 39 }; 40 41 public: 42 virtual int32_t NetAvailable(sptr<NetHandle> &netHandle) = 0; 43 virtual int32_t NetCapabilitiesChange(sptr<NetHandle> &netHandle, const sptr<NetAllCapabilities> &netAllCap) = 0; 44 virtual int32_t NetConnectionPropertiesChange(sptr<NetHandle> &netHandle, const sptr<NetLinkInfo> &info) = 0; 45 virtual int32_t NetLost(sptr<NetHandle> &netHandle) = 0; 46 virtual int32_t NetUnavailable() = 0; 47 virtual int32_t NetBlockStatusChange(sptr<NetHandle> &netHandle, bool blocked) = 0; 48 }; 49 } // namespace NetManagerStandard 50 } // namespace OHOS 51 #endif // I_NET_CONN_CALLBACK_H 52