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/***************************************************************************
* Copyright (C) 2004 by Christoph Thielecke *
* crissi99@gmx.de *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef NETWORKINTERFACE_H
#define NETWORKINTERFACE_H
#include <tqwidget.h>
#include <tqprocess.h>
#include <tqstringlist.h>
#include <tqobject.h>
#include <tqapplication.h>
#include <ktempfile.h>
#include <tqhttp.h>
#include <tqstringlist.h>
#include "kvpncconfig.h"
/**
Class for interaction with network interface
@author Christoph Thielecke
*/
class NetworkInterface : public TQObject
{
Q_OBJECT
public:
/**
* Konstruktor
* @param parent Pointer to parent widget
* @param name Name of the object
* @return nothing
*/
NetworkInterface( KVpncConfig* config,TQApplication *app, TQObject *parent = 0, const char *name = 0 );
/**
* Destruktor
* @return nothing
*/
~NetworkInterface();
/**
* Tests if the interface exists
* @param Interface The interface to test
* @return True if interface exist
*/
bool interfaceExist(TQString Interface);
/**
* Retrieves a list of all availiable interfaces
* @return List with all interfaces
*/
TQStringList getAllNetworkInterfaces();
/**
* Gets the IP from a given interface
* @param Interface The interface from which the IP whould be given
* @return The IP
*/
TQString getInterfaceIP(TQString Interface);
TQString getInterfaceIP2(TQString Interface); // old style
/**
* Gets the device from a given IP
* @param IP The IP which the target interface has
* @return The interface where the IP is set
*/
TQString getInterfaceAddress(TQString IP);
/**
* Gets the interface where the default route points
* @return The interface
*/
TQString getDefaultInterface();
/**
* Gets the gateway of a given interface
* @return The interface
*/
TQString getGatewayOfInterface(TQString interface);
TQString getNetmaskOfInterface(TQString interface);
bool inSameNetwork(TQString ip1,TQString Netmask1,TQString ip2,TQString Netmask2);
/**
* Gets the gateway of the default route
* @return The interface
*/
TQString getGatewayOfDefaultInterface();
/**
* Gets the count of default route entries
* @return count
*/
int getDefaultRouteCount();
/**
* Gets the IP address which is used for communication with internet connections (same as local address if not behind router)
* @return The external IP address
*/
TQString getExternalIpAddress();
bool inSameNetwork(TQString ip1,TQString ip2);
public slots:
void readFromStdout();
void readFromStderr();
void processHasFinished();
void readFromStdout_interfaceip();
void readFromStderr_interfaceip();
void externalIpDataRecieved(const TQHttpResponseHeader & resp);
protected:
TQProcess *proc; //< The process for starting external programs
TQProcess *InterfaceExitsProc;
TQProcess *InterfaceIpProc;
bool interfaceTest; //< True if interface test is running
bool retrieveInterfaceIP; //< True if retrieve interface IP is running
bool retrieveInterfaceAddress; //< True if retrieve interface address is running
TQStringList InterfaceList; //< List with interfaces
TQString InterfaceIP; //< IP for interface
TQString InterfaceAddress; //< Device for IP
TQString GatewayAddress; //< Gateway of Device
TQString GatewayOfInterfaceAddress;
TQString GatewayOfDefaultInterfaceAddress; //< Gateway of Device
bool interfaceExists; //< True if interface exists
TQString ifconfigbin; //< Path to ifconfig
TQString routebin; //< Path to route
TQString defaultinterface; //< Interface with defaultroute
TQString IPforInterface; //< The Ip for interface
TQString tmpInterface; //< Interface for getting devname
TQApplication *app;
bool readOutput,getExternalIpAddressRunning;
KTempFile *tmpfile;
TQHttp *http;
TQString ExternalIpAddress;
TQStringList *env;
KVpncConfig *GlobalConfig;
};
#endif
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