| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.net.wifi.nl80211; |
| |
| import android.net.wifi.nl80211.IApInterface; |
| import android.net.wifi.nl80211.IClientInterface; |
| import android.net.wifi.nl80211.IInterfaceEventCallback; |
| import android.net.wifi.nl80211.DeviceWiphyCapabilities; |
| |
| /** |
| * Service interface that exposes primitives for controlling the WiFi |
| * subsystems of a device. |
| * @hide |
| */ |
| interface IWificond { |
| |
| // Create a network interface suitable for use as an AP. |
| @nullable IApInterface createApInterface(@utf8InCpp String iface_name); |
| |
| // Create a network interface suitable for use as a WiFi client. |
| @nullable IClientInterface createClientInterface(@utf8InCpp String iface_name); |
| |
| // Remove a previously created AP network interface. |
| boolean tearDownApInterface(@utf8InCpp String iface_name); |
| |
| // Remove a previously created STA network interface. |
| boolean tearDownClientInterface(@utf8InCpp String iface_name); |
| |
| // Tear down all existing interfaces. This should enable clients to create |
| // future interfaces immediately after this method returns. |
| void tearDownInterfaces(); |
| |
| // @return list of the currently configured IClientInterface instances. |
| List<IBinder> GetClientInterfaces(); |
| |
| // @return list of the currently configured IApInterface instances. |
| List<IBinder> GetApInterfaces(); |
| |
| // Returns an array of available frequencies for 2.4GHz channels. |
| // Returrns null on failure. |
| @nullable int[] getAvailable2gChannels(); |
| |
| // Returns an array of available frequencies for 5GHz non-DFS channels. |
| // Returrns null on failure. |
| @nullable int[] getAvailable5gNonDFSChannels(); |
| |
| // Returns an array of available frequencies for DFS channels. |
| // This also includes passive only frequecies which are not for DFS channels. |
| // Returrns null on failure. |
| @nullable int[] getAvailableDFSChannels(); |
| |
| // Returns an array of available frequencies for 6GHz channels. |
| // Returrns null on failure. |
| @nullable int[] getAvailable6gChannels(); |
| |
| // Register a callback to receive interface status updates. |
| // |
| // Multiple callbacks can be registered simultaneously. |
| // Duplicate registrations of the same callback will be ignored. |
| // |
| // @param callback object to add to the set of registered callbacks. |
| oneway void RegisterCallback(IInterfaceEventCallback callback); |
| |
| // Remove a callback from the set of registered callbacks. |
| // |
| // This must be the same instance as previously registered. |
| // Requests to remove unknown callbacks will be ignored. |
| // |
| // @param callback object to remove from the set of registered callbacks. |
| oneway void UnregisterCallback(IInterfaceEventCallback callback); |
| |
| // @return a device wiphy capabilities for an interface |
| @nullable DeviceWiphyCapabilities getDeviceWiphyCapabilities(@utf8InCpp String iface_name); |
| } |