if there are no configured plugins, we simply return 0 to let the user in

1 files changed, 9 insertions, 0 deletions

diff --git a/libopie2/opiesecurity/multiauthcommon.cpp b/libopie2/opiesecurity/multiauthcommon.cpp
index d8e26d5..9de62d2 100644
--- a/libopie2/opiesecurity/multiauthcommon.cpp
+++ b/libopie2/opiesecurity/multiauthcommon.cpp
@@ -44,64 +44,73 @@ void SecOwnerDlg::resizeEvent( QResizeEvent * )
 }
 
 bool SecOwnerDlg::eventFilter(QObject *o, QEvent *e)
 {
     if (e->type() == QEvent::KeyPress || e->type() == QEvent::MouseButtonPress ) {
         accept();
         return TRUE;
     }
     return QWidget::eventFilter(o, e);
 }
 
 void SecOwnerDlg::mousePressEvent( QMouseEvent * ) { accept(); }
 
 
 namespace Internal {
 /// run plugins until we reach nbSuccessMin successes
 int runPlugins() {
 
     SecOwnerDlg *oi = 0;
     // see if there is contact information.
     QString vfilename = Global::applicationFileName("addressbook",
                                                     "businesscard.vcf");
     if (QFile::exists(vfilename)) {
         Contact c;
         c = Contact::readVCard( vfilename )[0];
 
         oi = new SecOwnerDlg(0, 0, c, TRUE, TRUE);
     }
 
     Config config("Security");
     config.setGroup("Plugins");
     QStringList plugins = config.readListEntry("IncludePlugins", ',');
+    /* if there are no configured plugins, we simply return 0 to
+     * let the user in:
+     */
+    if (plugins.isEmpty() == true) {
+        owarn << "No authentication plugin has been configured yet!" << oendl;
+        odebug << "Letting the user in..." << oendl;
+        if(oi) delete oi;
+        return 0;
+    }
     config.setGroup("Misc");
     int nbSuccessMin = config.readNumEntry("nbSuccessMin", 1);
     int nbSuccess = 0;
 
     /* tries to launch successively each plugin in $OPIEDIR/plugins/security
      * directory which file name is in Security.conf / [Misc] / IncludePlugins
      */
     QString path = QPEApplication::qpeDir() + "/plugins/security";
     QStringList::Iterator libIt;
 
     for ( libIt = plugins.begin(); libIt != plugins.end(); ++libIt ) {
         QInterfacePtr<MultiauthPluginInterface> iface;
         QLibrary *lib = new QLibrary( path + "/" + *libIt );
 
         if ( lib->queryInterface(
                                  IID_MultiauthPluginInterface,
                                  (QUnknownInterface**)&iface ) == QS_OK )
         {
             // the plugin is a true Multiauth plugin
             odebug << "Accepted plugin: " << QString( path + "/" + *libIt ) << oendl;
             odebug << "Plugin name: " << iface->plugin()->pluginName() << oendl;
 
             int resultCode;
             int tries = 0;
 
             // perform authentication
             resultCode = iface->plugin()->authenticate();
 
             // display the result in command line
             QString resultMessage;
             switch (resultCode)
             {