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/*
* 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 _SUPPLICANT_H
#define _SUPPLICANT_H
struct wpa_ctrl;
class SupplicantListener;
class ServiceManager;
class Controller;
class WifiController;
class SupplicantStatus;
#include <pthread.h>
#include "WifiNetwork.h"
#include "ISupplicantEventHandler.h"
class Supplicant {
private:
struct wpa_ctrl *mCtrl;
struct wpa_ctrl *mMonitor;
SupplicantListener *mListener;
ServiceManager *mServiceManager;
WifiController *mController;
char *mInterfaceName;
WifiNetworkCollection *mNetworks;
pthread_mutex_t mNetworksLock;
ISupplicantEventHandler *mHandlers;
public:
Supplicant(WifiController *wc, ISupplicantEventHandler *handlers);
virtual ~Supplicant();
int start();
int stop();
bool isStarted();
int triggerScan(bool active);
WifiNetwork *createNetwork();
WifiNetwork *lookupNetwork(int networkId);
int removeNetwork(WifiNetwork *net);
WifiNetworkCollection *createNetworkList();
int refreshNetworkList();
int setNetworkVar(int networkId, const char *var, const char *value);
const char *getNetworkVar(int networkid, const char *var, char *buffer,
size_t max);
int enableNetwork(int networkId, bool enabled);
SupplicantStatus *getStatus();
Controller *getController() { return (Controller *) mController; }
const char *getInterfaceName() { return mInterfaceName; }
int sendCommand(const char *cmd, char *reply, size_t *reply_len);
private:
int connectToSupplicant();
int setupConfig();
int retrieveInterfaceName();
WifiNetwork *lookupNetwork_UNLOCKED(int networkId);
};
#endif
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