should popup for passwd now...

3 files changed, 9 insertions, 6 deletions

diff --git a/noncore/settings/networksettings/ppp/authwidget.cpp b/noncore/settings/networksettings/ppp/authwidget.cpp
index 86bea98..fa2b164 100644
--- a/noncore/settings/networksettings/ppp/authwidget.cpp
+++ b/noncore/settings/networksettings/ppp/authwidget.cpp
@@ -1,195 +1,197 @@
 
 #include <qlayout.h>
 #include <qmessagebox.h>
 #include <qtoolbutton.h>
 #include <qwhatsthis.h>
 
 #include "auth.h"
 #include "authwidget.h"
 #include "edit.h"
 #include "pppdata.h"
 
 
 static const char* const image0_data[] = {
 "16 16 2 1",
 ". c None",
 "# c #000000",
 "................",
 "...#...###...##.",
 "..#.#..#..#.##..",
 "..###..###.##...",
 ".#...#.#..##....",
 ".#...#.#.##.....",
 "........##.#..#.",
 "..##...##...##..",
 ".#..#.###...##..",
 ".#...##..#.#..#.",
 ".#..##..........",
 ".#.##.#..#.#..#.",
 "..##...##...##..",
 ".##....##...##..",
 ".#....#..#.#..#.",
 "................"};
 
 
 AuthWidget::AuthWidget(PPPData *pd, QWidget *parent, bool isnewaccount, const char *name )
     : QWidget( parent, name),
       scriptWidget(0),
       _pppdata(pd),
       isNewAccount(isnewaccount)
 {
     layout = new QGridLayout(this);
 
     auth_l = new QLabel(tr("Authentication: "), this);
     layout->addWidget(auth_l, 0, 0);
 
     auth = new QComboBox(this);
     auth->insertItem(tr("Script-based"));
     auth->insertItem(tr("PAP"));
     auth->insertItem(tr("Terminal-based"));
     auth->insertItem(tr("CHAP"));
     auth->insertItem(tr("PAP/CHAP"));
     layout->addWidget(auth, 0, 1);
 
     connect( auth, SIGNAL(activated(const QString&)),
              SLOT(authChanged(const QString&)));
 
     QString tmp = tr("<p>Specifies the method used to identify yourself to\n"
              "the PPP server. Most universities still use\n"
              "<b>Terminal</b>- or <b>Script</b>-based authentication,\n"
              "while most ISP use <b>PAP</b> and/or <b>CHAP</b>. If\n"
              "unsure, contact your ISP.\n"
              "\n"
              "If you can choose between PAP and CHAP,\n"
              "choose CHAP, because it's much safer. If you don't know\n"
              "whether PAP or CHAP is right, choose PAP/CHAP.");
 
     QWhatsThis::add(auth_l,tmp);
     QWhatsThis::add(auth,tmp);
 
     user_l = new QLabel( tr("Username: "), this);
     layout->addWidget( user_l, 1, 0 );
     userName = new QLineEdit( this, "usernameEdit" );
     layout->addWidget( userName, 1, 1 );
     tmp = tr("Enter your username here...");
     QWhatsThis::add( user_l, tmp );
     QWhatsThis::add( userName, tmp );
 
     pw_l = new QLabel( tr("Password: "), this);
     layout->addWidget( pw_l, 2, 0 );
     passWord = new QLineEdit( this, "pw" );
     passWord->setAutoMask( true );
     passWord->setEchoMode( QLineEdit::Password );
     layout->addWidget( passWord, 2, 1 );
     hidePw = new QToolButton( this );
     hidePw->setPixmap( QPixmap( ( const char** ) image0_data ) );
     hidePw->setToggleButton( true );
     layout->addWidget( hidePw, 2, 2 );
 
     connect(hidePw, SIGNAL(toggled(bool)), SLOT(toggleEchoMode(bool)));
 
     tmp = tr("Enter your password here");
     QWhatsThis::add( pw_l, tmp );
     QWhatsThis::add( passWord, tmp );
 
     store_password = new QCheckBox(tr("Store password"), this);
     layout->addMultiCellWidget(store_password, 3, 3, 0, 1, AlignRight);
     QWhatsThis::add(store_password,
                   tr("<p>When this is turned on, your ISP password\n"
                        "will be saved in <i>kppp</i>'s config file, so\n"
                        "you do not need to type it in every time.\n"
                        "\n"
                        "<b><font color=\"red\">Warning:</font> your password will be stored as\n"
                        "plain text in the config file, which is\n"
                        "readable only to you. Make sure nobody\n"
                        "gains access to this file!"));
 
     if (isNewAccount){
         // select PAP/CHAP as default
         auth->setCurrentItem(AUTH_PAPCHAP);
         store_password->setChecked(true);
     }else{
         auth->setCurrentItem(_pppdata->authMethod());
         authChanged( auth->currentText() );
         userName->setText( _pppdata->storedUsername() );
         store_password->setChecked(_pppdata->storePassword());
         if (store_password->isChecked())
             passWord->setText( _pppdata->storedPassword() );
     }
 }
 
 bool AuthWidget::check()
 {
     bool ret = true;
     if (scriptWidget){
         if (!scriptWidget->check()){
             QMessageBox::critical(this, tr("error"), tr("<qt>Login script has unbalanced loop Start/End<qt>"));
             ret = false;
         }
     }
     return ret;
 }
 
 void AuthWidget::save()
 {
     _pppdata->setAuthMethod(auth->currentItem());
     if (scriptWidget) scriptWidget->save();
     _pppdata->setStoredUsername( userName->text() );
     _pppdata->setStorePassword(store_password->isChecked());
     if (store_password->isChecked())
         _pppdata->setStoredPassword( passWord->text() );
 }
 
 void AuthWidget::authChanged( const QString &authStr )
 {
     qDebug("AuthWidget::authChanged( %s )", authStr.latin1() );
     if ( authStr.contains( tr("Script-based") ) ){
         showUsernamePassword( false );
         showScriptWindow( true );
     } else if ( authStr.contains( tr("PAP") ) ||
                 authStr.contains( tr("CHAP") ) ){
         showUsernamePassword( true );
         showScriptWindow( false );
     } else {
         qDebug("do not really know how to handle");
         showUsernamePassword( false );
         showScriptWindow( false );
     }
 }
 
 
 void AuthWidget::showUsernamePassword( bool show )
 {
     if (show){
         user_l->show();
         userName->show();
         pw_l->show();
         passWord->show();
         store_password->show();
+        hidePw->show();
     }else{//!show
         user_l->hide();
         userName->hide();
         pw_l->hide();
         passWord->hide();
         store_password->hide();
+        hidePw->hide();
     }
 }
 
 void AuthWidget::showScriptWindow( bool show )
 {
     if (show){
         if (!scriptWidget){
             scriptWidget = new ScriptWidget( _pppdata, this, isNewAccount, "scriptWid");
             layout->addMultiCellWidget( scriptWidget, 1, 4, 0, 1 );
         }
         scriptWidget->show();
     }else{ // !show
         if (scriptWidget) scriptWidget->hide();
     }
 }
 
 void AuthWidget::toggleEchoMode( bool t )
 {
     passWord->setEchoMode( t ? QLineEdit::Normal : QLineEdit::Password );
 }
 
diff --git a/noncore/settings/networksettings/ppp/connect.cpp b/noncore/settings/networksettings/ppp/connect.cpp
index a93f93d..798431b 100644
--- a/noncore/settings/networksettings/ppp/connect.cpp
+++ b/noncore/settings/networksettings/ppp/connect.cpp
@@ -346,513 +346,513 @@ void ConnectWidget::timerEvent(QTimerEvent *) {
       writeline(vol);
       usleep(_ifaceppp->data()->modemInitDelay() * 10000); // 0.01 - 3.0 sec
       vmain = 4;
       return;
     }
   }
 
   if(vmain == 4) {
     if(!expecting) {
       if(!_ifaceppp->data()->waitForDialTone()) {
         QString msg = i18n("Turning off dial tone waiting...");
         messg->setText(msg);
         emit debugMessage(msg);
         setExpect(_ifaceppp->data()->modemInitResp());
         writeline(_ifaceppp->data()->modemNoDialToneDetectionStr());
       }
       vmain = 1;
       return;
     }
   }
 
   // dial the number and wait to connect
   if(vmain == 1) {
     if(!expecting) {
 
       timeout_timer->stop();
       timeout_timer->start(_ifaceppp->data()->modemTimeout()*1000);
 
       QStringList &plist = _ifaceppp->data()->phonenumbers();
       QString bmarg= _ifaceppp->data()->dialPrefix();
       bmarg += *plist.at(dialnumber);
       QString bm = i18n("Dialing %1").arg(bmarg);
       messg->setText(bm);
       emit debugMessage(bm);
 
       QString pn = _ifaceppp->data()->modemDialStr();
       pn += _ifaceppp->data()->dialPrefix();
       pn += *plist.at(dialnumber);
       if(++dialnumber >= plist.count())
         dialnumber = 0;
       writeline(pn);
 
       setExpect(_ifaceppp->data()->modemConnectResp());
       vmain = 100;
       return;
     }
   }
 
   // wait for connect, but redial if BUSY or wait for user cancel
   // if NO CARRIER or NO DIALTONE
   if(vmain == 100) {
     if(!expecting) {
       myreadbuffer = _ifaceppp->data()->modemConnectResp();
       setExpect("\n");
       vmain = 101;
       return;
     }
 
     if(readbuffer.contains(_ifaceppp->data()->modemBusyResp())) {
       timeout_timer->stop();
       timeout_timer->start(_ifaceppp->data()->modemTimeout()*1000);
 
       messg->setText(i18n("Line busy. Hanging up..."));
       emit debugPutChar('\n');
       _ifaceppp->modem()->hangup();
 
       if(_ifaceppp->data()->busyWait() > 0) {
         QString bm = i18n("Line busy. Waiting: %1 seconds").arg(_ifaceppp->data()->busyWait());
         messg->setText(bm);
         emit debugMessage(bm);
 
         pausing = true;
 
         pausetimer->start(_ifaceppp->data()->busyWait()*1000, true);
         timeout_timer->stop();
       }
 
       _ifaceppp->modem()->setDataMode(false);
       vmain = 0;
       substate = -1;
       return;
     }
 
     if(readbuffer.contains(_ifaceppp->data()->modemNoDialtoneResp())) {
       timeout_timer->stop();
 
       messg->setText(i18n("No Dialtone"));
       vmain = 20;
       _ifaceppp->modem()->unlockdevice();
       return;
     }
 
     if(readbuffer.contains(_ifaceppp->data()->modemNoCarrierResp())) {
       timeout_timer->stop();
 
       messg->setText(i18n("No Carrier"));
       vmain = 20;
       _ifaceppp->modem()->unlockdevice();
       return;
     }
   }
 
   // wait for newline after CONNECT response (so we get the speed)
   if(vmain == 101) {
     if(!expecting) {
       _ifaceppp->modem()->setDataMode(true); // modem will no longer respond to AT commands
 
       emit startAccounting();
 //      p_kppp->con_win->startClock();
 
       vmain = 2;
       scriptTimeout=_ifaceppp->data()->modemTimeout()*1000;
       return;
     }
   }
 
   // execute the script
   if(vmain == 2) {
     if(!expecting && !pausing && !scanning) {
 
       timeout_timer->stop();
       timeout_timer->start(scriptTimeout);
 
       if((unsigned) scriptindex < comlist->count()) {
         scriptCommand = *(comlist->at(scriptindex));
         scriptArgument = *(arglist->at(scriptindex));
       } else {
        qDebug( "End of script" );
         vmain = 10;
         return;
       }
 
       if (scriptCommand == "Scan") {
         QString bm = i18n("Scanning %1").arg(scriptArgument);
         messg->setText(bm);
         emit debugMessage(bm);
 
         setScan(scriptArgument);
         scriptindex++;
         return;
       }
 
       if (scriptCommand == "Save") {
         QString bm = i18n("Saving %1").arg(scriptArgument);
         messg->setText(bm);
         emit debugMessage(bm);
 
         if (scriptArgument.lower() == "password") {
           _ifaceppp->data()->setPassword(scanvar);
         //  p_kppp->setPW_Edit(scanvar);
           if(_ifaceppp->data()->storePassword())
             _ifaceppp->data()->setStoredPassword(scanvar);
           firstrunPW = true;
         }
 
         scriptindex++;
         return;
       }
 
 
       if (scriptCommand == "Send" || scriptCommand == "SendNoEcho") {
         QString bm = i18n("Sending %1");
 
         // replace %USERNAME% and %PASSWORD%
         QString arg = scriptArgument;
         QRegExp re1("%USERNAME%");
         QRegExp re2("%PASSWORD%");
         arg = arg.replace(re1, _ifaceppp->data()->storedUsername());
         arg = arg.replace(re2, _ifaceppp->data()->storedPassword());
 
         if (scriptCommand == "Send")
           bm = bm.arg(scriptArgument);
         else {
           for(uint i = 0; i < scriptArgument.length(); i++)
             bm = bm.arg("*");
         }
 
         messg->setText(bm);
         emit debugMessage(bm);
 
         writeline(scriptArgument);
         scriptindex++;
         return;
       }
 
       if (scriptCommand == "Expect") {
         QString bm = i18n("Expecting %1").arg(scriptArgument);
         messg->setText(bm);
         emit debugMessage(bm);
 
         // The incrementing of the scriptindex MUST be before the
         // call to setExpect otherwise the expect will miss a string that is
         // already in the buffer.
         scriptindex++;
         setExpect(scriptArgument);
         return;
       }
 
 
       if (scriptCommand == "Pause") {
         QString bm = i18n("Pause %1 seconds").arg(scriptArgument);
         messg->setText(bm);
         emit debugMessage(bm);
 
         pausing = true;
 
         pausetimer->start(scriptArgument.toInt()*1000, true);
         timeout_timer->stop();
 
         scriptindex++;
         return;
       }
 
       if (scriptCommand == "Timeout") {
 
         timeout_timer->stop();
 
         QString bm = i18n("Timeout %1 seconds").arg(scriptArgument);
         messg->setText(bm);
         emit debugMessage(bm);
 
         scriptTimeout=scriptArgument.toInt()*1000;
         timeout_timer->start(scriptTimeout);
 
         scriptindex++;
         return;
       }
 
       if (scriptCommand == "Hangup") {
         messg->setText(i18n("Hangup"));
         emit debugMessage(i18n("Hangup"));
 
         writeline(_ifaceppp->data()->modemHangupStr());
         setExpect(_ifaceppp->data()->modemHangupResp());
 
         scriptindex++;
         return;
       }
 
       if (scriptCommand == "Answer") {
 
         timeout_timer->stop();
 
         messg->setText(i18n("Answer"));
         emit debugMessage(i18n("Answer"));
 
         setExpect(_ifaceppp->data()->modemRingResp());
         vmain = 150;
         return;
       }
 
       if (scriptCommand == "ID") {
         QString bm = i18n("ID %1").arg(scriptArgument);
         messg->setText(bm);
         emit debugMessage(bm);
 
-        QString idstring = _ifaceppp->data()->storedUsername();
+        QString idstring = _ifaceppp->data()->password();
 
         if(!idstring.isEmpty() && firstrunID) {
           // the user entered an Id on the main kppp dialog
           writeline(idstring);
           firstrunID = false;
           scriptindex++;
         }
         else {
           // the user didn't enter and Id on the main kppp dialog
           // let's query for an ID
              /* if not around yet, then post window... */
              if (prompt->Consumed()) {
                if (!(prompt->isVisible())) {
                  prompt->setPrompt(scriptArgument);
                  prompt->setEchoModeNormal();
                  prompt->show();
                }
              } else {
                /* if prompt withdrawn ... then, */
                if(!(prompt->isVisible())) {
                  writeline(prompt->text());
                  prompt->setConsumed();
                  scriptindex++;
                  return;
                }
                /* replace timeout value */
              }
         }
       }
 
       if (scriptCommand == "Password") {
         QString bm = i18n("Password %1").arg(scriptArgument);
         messg->setText(bm);
         emit debugMessage(bm);
 
         QString pwstring = _ifaceppp->data()->password();
 
         if(!pwstring.isEmpty() && firstrunPW) {
           // the user entered a password on the main kppp dialog
           writeline(pwstring);
           firstrunPW = false;
           scriptindex++;
         }
         else {
           // the user didn't enter a password on the main kppp dialog
           // let's query for a password
              /* if not around yet, then post window... */
              if (prompt->Consumed()) {
                if (!(prompt->isVisible())) {
                  prompt->setPrompt(scriptArgument);
                  prompt->setEchoModePassword();
                  prompt->show();
                }
              } else {
                /* if prompt withdrawn ... then, */
                if(!(prompt->isVisible())) {
         //       p_kppp->setPW_Edit(prompt->text());
                  writeline(prompt->text());
                  prompt->setConsumed();
                  scriptindex++;
                  return;
                }
                /* replace timeout value */
              }
         }
       }
 
       if (scriptCommand == "Prompt") {
         QString bm = i18n("Prompting %1");
 
         // if the scriptindex (aka the prompt text) includes a ## marker
         // this marker should get substituted with the contents of our stored
         // variable (from the subsequent scan).
 
         QString ts = scriptArgument;
         int vstart = ts.find( "##" );
         if( vstart != -1 ) {
                 ts.remove( vstart, 2 );
                 ts.insert( vstart, scanvar );
         }
 
         bm = bm.arg(ts);
         messg->setText(bm);
         emit debugMessage(bm);
 
         /* if not around yet, then post window... */
         if (prompt->Consumed()) {
            if (!(prompt->isVisible())) {
                 prompt->setPrompt( ts );
                 prompt->setEchoModeNormal();
                 prompt->show();
            }
         } else {
             /* if prompt withdrawn ... then, */
             if (!(prompt->isVisible())) {
                     writeline(prompt->text());
                 prompt->setConsumed();
                 scriptindex++;
                 return;
             }
             /* replace timeout value */
         }
       }
 
       if (scriptCommand == "PWPrompt") {
         QString bm = i18n("PW Prompt %1").arg(scriptArgument);
         messg->setText(bm);
         emit debugMessage(bm);
 
         /* if not around yet, then post window... */
         if (prompt->Consumed()) {
            if (!(prompt->isVisible())) {
                 prompt->setPrompt(scriptArgument);
                 prompt->setEchoModePassword();
                 prompt->show();
            }
         } else {
             /* if prompt withdrawn ... then, */
             if (!(prompt->isVisible())) {
                     writeline(prompt->text());
                 prompt->setConsumed();
                 scriptindex++;
                 return;
             }
             /* replace timeout value */
         }
       }
 
       if (scriptCommand == "LoopStart") {
 
         QString bm = i18n("Loop Start %1").arg(scriptArgument);
 
         // The incrementing of the scriptindex MUST be before the
         // call to setExpect otherwise the expect will miss a string that is
         // already in the buffer.
         scriptindex++;
 
         if ( loopnest > (MAXLOOPNEST-2) ) {
                 bm += i18n("ERROR: Nested too deep, ignored.");
                 vmain=20;
                 cancelbutton();
                 QMessageBox::critical(0, "error", i18n("Loops nested too deeply!"));
         } else {
                 setExpect(scriptArgument);
                 loopstartindex[loopnest] = scriptindex;
                 loopstr[loopnest] = scriptArgument;
                 loopend = false;
                 loopnest++;
         }
         messg->setText(bm);
         emit debugMessage(bm);
 
       }
 
       if (scriptCommand == "LoopEnd") {
         QString bm = i18n("Loop End %1").arg(scriptArgument);
         if ( loopnest <= 0 ) {
                 bm = i18n("LoopEnd without matching Start! Line: %1").arg(bm);
                 vmain=20;
                 cancelbutton();
                 QMessageBox::critical(0, "error", bm);
                 return;
         } else {
                 // NB! The incrementing of the scriptindex MUST be before the
                 // call to setExpect otherwise the expect will miss a string
                 // that is already in the buffer.
                 scriptindex++;
                 setExpect(scriptArgument);
                 loopnest--;
                 loopend = true;
         }
         messg->setText(bm);
         emit debugMessage(bm);
 
       }
     }
   }
 
   // this is a subroutine for the "Answer" script option
 
   if(vmain == 150) {
     if(!expecting) {
       writeline(_ifaceppp->data()->modemAnswerStr());
       setExpect(_ifaceppp->data()->modemAnswerResp());
 
       vmain = 2;
       scriptindex++;
       return;
     }
   }
 
   if(vmain == 30) {
 //     if (termwindow->isVisible())
 //       return;
 //     if (termwindow->pressedContinue())
 //       vmain = 10;
 //     else
       cancelbutton();
   }
 
   if(vmain == 10) {
     if(!expecting) {
 
       int result;
 
       timeout_timer->stop();
       if_timeout_timer->stop(); // better be sure.
 
       // stop reading of data
       _ifaceppp->modem()->stop();
 
       if(_ifaceppp->data()->authMethod() == AUTH_TERMINAL) {
       //     if (termwindow) {
         //   delete termwindow;
         //   termwindow = 0L;
         //   this->show();
         // } else {
         //   termwindow = new LoginTerm(0L, 0L);
         //   hide();
         //   termwindow->show();
         //   vmain = 30;
         //   return;
         // }
       }
 
       // Close the tty. This prevents the QTimer::singleShot() in
       // Modem::readtty() from re-enabling the socket notifier.
       // The port is still held open by the helper process.
       _ifaceppp->modem()->closetty();
 
       killTimer( main_timer_ID );
 
       if_timeout_timer->start(_ifaceppp->data()->pppdTimeout()*1000);
       qDebug( "started if timeout timer with %i", _ifaceppp->data()->pppdTimeout()*1000);
 
       // find out PPP interface and notify the stats module
 //      stats->setUnit(pppInterfaceNumber());
 
       qApp->flushX();
       semaphore = true;
       result = execppp();
 
       emit debugMessage(i18n("Starting pppd..."));
       qDebug("execppp() returned with return-code %i", result );
 
       if(result) {
         if(!_ifaceppp->data()->autoDNS())
           adddns( _ifaceppp );
 
         // O.K we are done here, let's change over to the if_waiting loop
         // where we wait for the ppp if (interface) to come up.
 
         emit if_waiting_signal();
       } else {
 
         // starting pppd wasn't successful. Error messages were
diff --git a/noncore/settings/networksettings/ppp/interfaceppp.cpp b/noncore/settings/networksettings/ppp/interfaceppp.cpp
index 98bb4da..85ddbee 100644
--- a/noncore/settings/networksettings/ppp/interfaceppp.cpp
+++ b/noncore/settings/networksettings/ppp/interfaceppp.cpp
@@ -1,140 +1,141 @@
 
 #include <qmessagebox.h>
 #define i18n QObject::tr
 
 #include "auth.h"
 #include "interfaceppp.h"
 #include "modem.h"
 #include "pppdata.h"
 
 InterfacePPP::InterfacePPP(QObject *parent, const char *name, bool status)
     : Interface(parent, name, status),
       _modemPtr(0),
       _dataPtr(0)
 {
     qDebug("InterfacePPP::InterfacePPP(");
 }
 
 PPPData* InterfacePPP::data()
 {
     if (!_dataPtr){
         qDebug("creating new Data obj");
         _dataPtr = new PPPData();
         _dataPtr->setModemDevice( getInterfaceName() );
         _dataPtr->setAccount( getHardwareName() );
     }
     return _dataPtr;
 }
 
 Modem* InterfacePPP::modem()
 {
     if (!_modemPtr){
         qDebug("creating new modem obj");
         _modemPtr = new Modem( data() );
     }
     return _modemPtr;
 }
 
 bool InterfacePPP::refresh()
 {
     qDebug("InterfacePPP::refresh()");
     QMessageBox::information(0,"Not Implemented","This feature is not yet implemneted... ;-(");
     return false;
 }
 
 void InterfacePPP::start()
 {
     qDebug("InterfacePPP::start");
-    if (data()->password().isEmpty() ){
-//FIXME: ask for password
-        qDebug("using dummy password");
-        QMessageBox::critical( 0, "no password", "you should be prompted for a password, but you are not! ;-)");
-    }
+// should work...
+//     if (data()->password().isEmpty() ){
+// //FIXME: ask for password
+//         qDebug("using dummy password");
+//         QMessageBox::critical( 0, "no password", "you should be prompted for a password, but you are not! ;-)");
+//     }
 
 
   QFileInfo info(pppdPath());
 
   if(!info.exists()){
     QMessageBox::warning(0, tr("Error"),
                          i18n("<qt>Cannot find the PPP daemon!<br>"
                               "Make sure that pppd is installed and "
                               "that you have entered the correct path.</qt>"));
     return;
   }
 //#if 0
   if(!info.isExecutable()){
 
     QString string;
     string = i18n( "<qt>Cannot execute:<br> %1<br>"
                    "Please make sure that you have given "
                    "setuid permission and that "
                    "pppd is executable.<br>").arg(pppdPath());
     QMessageBox::warning(0, tr("Error"), string);
     return;
 
   }
 //#endif
 
   QFileInfo info2(data()->modemDevice());
 
   if(!info2.exists()){
     QString string;
     string = i18n( "<qt>Cannot find:<br> %1<br>"
                    "Please make sure you have setup "
                    "your modem device properly "
                    "and/or adjust the location of the modem device on "
                    "the modem tab of "
                    "the setup dialog.</qt>").arg(data()->modemDevice());
     QMessageBox::warning(0, tr("Error"), string);
     return;
   }
 
   // if this is a PAP or CHAP account, ensure that username is
   // supplied
   if(data()->authMethod() == AUTH_PAP ||
      data()->authMethod() == AUTH_CHAP ||
      data()->authMethod() == AUTH_PAPCHAP ) {
       if(false){ //FIXME: ID_Edit->text().isEmpty()) {
         QMessageBox::warning(0,tr("Error"),
                            i18n("<qt>You have selected the authentication method PAP or CHAP. This requires that you supply a username and a password!</qt>"));
 // FIXME:      return;
     } else {
       if(!modem()->setSecret(data()->authMethod(),
                              PPPData::encodeWord(data()->storedUsername()),
                              PPPData::encodeWord(data()->password()))
           ) {
         QString s;
         s = i18n("<qt>Cannot create PAP/CHAP authentication<br>"
                                      "file \"%1\"</qt>").arg(PAP_AUTH_FILE);
         QMessageBox::warning(0, tr("Error"), s);
         return;
       }
     }
   }
 
   if (data()->phonenumber().isEmpty()) {
     QString s = i18n("You must specify a telephone number!");
     QMessageBox::warning(0, tr("Error"), s);
     return;
   }
 
   // SEGFAULTS:
 //   setStatus( true );
 //   emit updateInterface((Interface*) this);
 
   emit begin_connect();
 
   qDebug("InterfacePPP::start END");
 }
 
 void InterfacePPP::stop()
 {
     qDebug("InterfacePPP::stop");
 
 }
 
 void InterfacePPP::save()
 {
     data()->save();
     emit updateInterface((Interface*) this);
 }