| /* |
| * Copyright (C) 2008 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. |
| */ |
| #ifndef _WIFI_CONTROLLER_H |
| #define _WIFI_CONTROLLER_H |
| |
| #include <sys/types.h> |
| |
| #include "Controller.h" |
| |
| class NetInterface; |
| class Supplicant; |
| class WifiScanner; |
| |
| #include "ScanResult.h" |
| #include "WifiNetwork.h" |
| |
| class WifiController : public Controller { |
| public: |
| static const uint32_t SCAN_ENABLE_MASK = 0x01; |
| static const uint32_t SCAN_ACTIVE_MASK = 0x02; |
| static const uint32_t SCAN_REPEAT_MASK = 0x04; |
| |
| static const uint32_t SCANMODE_NONE = 0; |
| static const uint32_t SCANMODE_PASSIVE_ONESHOT = SCAN_ENABLE_MASK; |
| static const uint32_t SCANMODE_PASSIVE_CONTINUOUS = SCAN_ENABLE_MASK | SCAN_REPEAT_MASK; |
| static const uint32_t SCANMODE_ACTIVE_ONESHOT = SCAN_ENABLE_MASK | SCAN_ACTIVE_MASK; |
| static const uint32_t SCANMODE_ACTIVE_CONTINUOUS = SCAN_ENABLE_MASK | SCAN_ACTIVE_MASK | SCAN_REPEAT_MASK; |
| |
| private: |
| Supplicant *mSupplicant; |
| char mModulePath[255]; |
| char mModuleName[64]; |
| char mModuleArgs[255]; |
| uint32_t mCurrentScanMode; |
| WifiScanner *mScanner; |
| |
| public: |
| WifiController(char *modpath, char *modname, char *modargs); |
| virtual ~WifiController() {} |
| |
| int start(); |
| int stop(); |
| |
| int enable(); |
| int disable(); |
| |
| int addNetwork(); |
| int removeNetwork(int networkId); |
| WifiNetworkCollection *createNetworkList(); |
| |
| int getScanMode() { return mCurrentScanMode; } |
| int setScanMode(uint32_t mode); |
| ScanResultCollection *createScanResults(); |
| |
| char *getModulePath() { return mModulePath; } |
| char *getModuleName() { return mModuleName; } |
| char *getModuleArgs() { return mModuleArgs; } |
| |
| Supplicant *getSupplicant() { return mSupplicant; } |
| |
| protected: |
| virtual int powerUp() = 0; |
| virtual int powerDown() = 0; |
| virtual int loadFirmware(); |
| |
| virtual bool isFirmwareLoaded() = 0; |
| virtual bool isPoweredUp() = 0; |
| |
| void sendStatusBroadcast(char *msg); |
| }; |
| |
| #endif |