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/**
* Copyright (c) 2010,2011 - RZ Uni Freiburg
* Copyright (c) 2010,2011 - OpenSLX Project
*
* This program/file is free software distributed under the GPL version 2.
* See http://openslx.org/COPYING
*
* If you have any feedback please consult http://openslx.org/feedback and
* send your feedback to feedback@openslx.org
*
* General information about OpenSLX can be found under http://openslx.org
*/
#ifndef NetworkDiscovery_H
#define NetworkDiscovery_H
#include <QtNetwork>
#include <QtCore>
#include <arpa/inet.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <stdlib.h>
#include <syslog.h>
#include <sysfs/libsysfs.h>
#include "interfaceconfiguration.h"
#include "networkmanager.h"
#include "dhcp.h"
#include "globals.h"
#include "../common/fbgui.h"
class NetworkDiscovery: public QObject
{
Q_OBJECT
public:
NetworkDiscovery(QObject *parent = 0);
~NetworkDiscovery();
void initAndRun(bool userChoice, QStringList* args = NULL);
int ip4_replaceDefaultRoute(QString ifName, QString gateway, int mss);
QString getGatewayForInterface(QString ifName);
int ip4_setManualConfiguration(QVariantMap result);
QString readLogFile();
void tryAgain();
void prepareTryAgain();
bool checkConnectivity(QString ifName);
bool checkConnectivityViaTcp();
InterfaceConfiguration* getInterfaceConfig(QString ifName);
QString GetErrorStr();
QList<QString> getIfUpList();
public slots:
void handleNewConnection();
void handleNewInput();
void handleNewInputLine(QLocalSocket * client, QString data);
void handleProcessFinished(int exitCode, QProcess::ExitStatus exitStatus);
void handleProcessStarted();
void handleClientDisconnect();
void slotReadyForRun();
void checkForIsRunning();
signals:
void addInterface(const QString &ifName);
void changeProgressBarValue(const QString & ifName, const int $newValue);
void connectionEstablished(QString ifName);
void abortBoot(QString msg);
void updateIfStatus(QString ifName, QString status);
void updateStatus(QString status);
void allProcessesFinished();
void continueBoot(QString ifName);
void continueBootWithoutCheck(QString ifName);
void setManualConfInterfaces(QString jsonArr);
void readyForRun();
private:
QLocalServer *_server;
QMap<QLocalSocket*, QLocalSocket*> _clients;
QLocalSocket *_client;
QMap<QString, QLocalSocket*> _ifNameToClient;
QMap<QProcess*, QString> _clientProcessToIfNameMap;
QStringList _dhcpcdArguments;
int _numberOfProcesses;
NetworkManager* _networkManager;
bool _userChoice;
bool _blocked;
QList<QString> _ifUpList;
QList<QString> _ifDownList;
int _ifUpCountdown;
QTimer*_timer;
QList<Q_PID> _pidsList;
QString _errorStr;
QMap<QString, InterfaceConfiguration*> _ifcMap;
void mainWork();
void killDHCPCD();
void handleNewInput(QLocalSocket * client);
void runDHCPCD(QList<QString> &interfaces);
void runDHCPCD(QString interface);
bool checkCarrierState(QString interface);
bool checkConnectivityViaTcp(QString server);
bool checkBlackList(QString i);
void getListOfNetworkInterfaces();
void getListOfNetworkInterfacesWithAutoUp();
};
#endif // NetworkDiscovery_H
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