wpaSupplicantCommunicator.h

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/* Copyright 2013 Roman Kurbatov, Yurii Litvinov
 *
 * 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. */

#pragma once

#include <QtCore/QObject>
#include <QtCore/QScopedPointer>

#include "declSpec.h"

struct sockaddr_un;

namespace trikWiFi {

class TRIKWIFI_EXPORT WpaSupplicantCommunicator : public QObject
{
    Q_OBJECT

public:
    WpaSupplicantCommunicator(const QString &interfaceFile, const QString &daemonFile, QObject *parent = nullptr);

    ~WpaSupplicantCommunicator();

    int fileDescriptor();

    int attach();

    int detach();

    int request(const QString &command, QString &reply);

    bool isPending();

    int receive(QString &message);

private:
    int mSocket;
    QScopedPointer<sockaddr_un> mLocal;
    QScopedPointer<sockaddr_un> mDest;
};

}