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diff --git a/src/wifi/qwificontroller_p.h b/src/wifi/qwificontroller_p.h
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+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use the contact form at
+** http://www.qt.io
+**
+** This file is part of Qt Enterprise Embedded.
+**
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** the contact form at http://www.qt.io
+**
+****************************************************************************/
+#ifndef QWIFICONTROLLER_H
+#define QWIFICONTROLLER_H
+
+#include "qwifimanager.h"
+
+#include <QtCore/QEvent>
+#include <QtCore/QVector>
+#include <QtCore/QThread>
+#include <QtCore/QMutex>
+#include <QtCore/QWaitCondition>
+#include <QtCore/QLoggingCategory>
+
+#ifdef Q_OS_ANDROID_NO_SDK
+#include <hardware_legacy/wifi.h>
+#include <cutils/properties.h>
+#else
+#include "qwifielinux_p.h"
+#endif
+
+QT_BEGIN_NAMESPACE
+
+Q_DECLARE_LOGGING_CATEGORY(B2QT_WIFI)
+
+#ifdef Q_OS_ANDROID_NO_SDK
+int q_wifi_start_supplicant();
+int q_wifi_stop_supplicant();
+int q_wifi_connect_to_supplicant(const char *ifname);
+void q_wifi_close_supplicant_connection(const char *ifname);
+int q_wifi_wait_for_event(const char *ifname, char *buf, size_t len);
+int q_wifi_command(const char *ifname, const char *command, char *reply, size_t *reply_len);
+int wait_for_property(const char *name, const char *desired_value, int maxwait);
+#endif
+
+const QEvent::Type WIFI_SCAN_RESULTS = (QEvent::Type) (QEvent::User + 2001);
+const QEvent::Type WIFI_CONNECTED = (QEvent::Type) (QEvent::User + 2002);
+const QEvent::Type WIFI_HANDSHAKE_FAILED = (QEvent::Type) (QEvent::User + 2003);
+const QEvent::Type WIFI_AUTHENTICATING = (QEvent::Type) (QEvent::User + 2004);
+const QEvent::Type WIFI_DISCONNECTED = (QEvent::Type) (QEvent::User + 2005);
+
+class QWifiManager;
+class QWifiManagerPrivate;
+class QWifiEventThread;
+#ifdef Q_OS_ANDROID_NO_SDK
+class QLocalSocket;
+#endif
+
+class QWifiController : public QThread
+{
+    Q_OBJECT
+public:
+    enum Method {
+        InitializeBackend,
+        TerminateBackend,
+        AcquireIPAddress,
+        StopDhcp,
+        ExitEventLoop
+    };
+
+    explicit QWifiController(QWifiManager *manager, QWifiManagerPrivate *managerPrivate);
+    ~QWifiController();
+
+    void call(Method method);
+    QWifiManager *wifiManager() const { return m_manager; }
+    bool isWifiThreadExitRequested() const { return m_exitEventThread; }
+    void startWifiEventThread();
+    void acquireIPAddress();
+    void stopDhcp() const;
+    void resetSupplicantSocket() const;
+
+signals:
+    void backendStateChanged(QWifiManager::BackendState backendState);
+    void dhcpRequestFinished(const QString &status);
+
+protected:
+    void run();
+    void initializeBackend();
+    void terminateBackend();
+    void exitWifiEventThread();
+    void allocateOnThisThread();
+#ifdef Q_OS_ANDROID_NO_SDK
+    bool getQConnectivityReply();
+#else
+    void killDhcpProcess(const QString &path) const;
+#endif
+
+private:
+    QWifiManager *m_manager;
+    QWifiManagerPrivate *const m_managerPrivate;
+    bool m_exitEventThread;
+    QByteArray m_interface;
+#ifdef Q_OS_ANDROID_NO_SDK
+    QLocalSocket *m_qcSocket;
+#endif
+    QVector<Method> m_methods;
+    QWifiEventThread *m_eventThread;
+    QMutex m_methodsMutex;
+    QWaitCondition methodCallRequested;
+};
+
+QT_END_NAMESPACE
+
+#endif // QWIFICONTROLLER_H