diff options
Diffstat (limited to 'tdm/kfrontend/kgreeter.cpp')
| -rw-r--r-- | tdm/kfrontend/kgreeter.cpp | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/tdm/kfrontend/kgreeter.cpp b/tdm/kfrontend/kgreeter.cpp index aa89fd78e..d3ee07de6 100644 --- a/tdm/kfrontend/kgreeter.cpp +++ b/tdm/kfrontend/kgreeter.cpp @@ -33,6 +33,13 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #include "themer/tdmitem.h" #include "themer/tdmlabel.h" +#include <dmctl.h> + +#include <ksslcertificate.h> + +#include <tdehardwaredevices.h> +#include <tdecryptographiccarddevice.h> + #include <tdeapplication.h> #include <tdelocale.h> #include <kstandarddirs.h> @@ -212,6 +219,17 @@ KGreeter::KGreeter( bool framed ) pluginList = KGVerify::init( _pluginsLogin ); } + // Initialize SmartCard readers + TDEGenericDevice *hwdevice; + TDEHardwareDevices *hwdevices = TDEGlobal::hardwareDevices(); + TDEGenericHardwareList cardReaderList = hwdevices->listByDeviceClass(TDEGenericDeviceType::CryptographicCard); + for (hwdevice = cardReaderList.first(); hwdevice; hwdevice = cardReaderList.next()) { + TDECryptographicCardDevice* cdevice = static_cast<TDECryptographicCardDevice*>(hwdevice); + connect(cdevice, TQT_SIGNAL(certificateListAvailable(TDECryptographicCardDevice*)), this, TQT_SLOT(cryptographicCardInserted(TDECryptographicCardDevice*))); + connect(cdevice, TQT_SIGNAL(cardRemoved(TDECryptographicCardDevice*)), this, TQT_SLOT(cryptographicCardRemoved(TDECryptographicCardDevice*))); + cdevice->enableCardMonitoring(true); + } + mControlPipeHandlerThread = new TQEventLoopThread(); mControlPipeHandler = new ControlPipeHandlerObject(); mControlPipeHandler->mKGreeterParent = this; @@ -829,6 +847,60 @@ KGreeter::verifySetUser( const TQString &user ) slotUserEntered(); } +void KGreeter::cryptographicCardInserted(TDECryptographicCardDevice* cdevice) { + TQString login_name = TQString::null; + X509CertificatePtrList certList = cdevice->cardX509Certificates(); + if (certList.count() > 0) { + KSSLCertificate* card_cert = NULL; + card_cert = KSSLCertificate::fromX509(certList[0]); + TQStringList cert_subject_parts = TQStringList::split("/", card_cert->getSubject(), false); + for (TQStringList::Iterator it = cert_subject_parts.begin(); it != cert_subject_parts.end(); ++it ) { + TQString lcpart = (*it).lower(); + if (lcpart.startsWith("cn=")) { + login_name = lcpart.right(lcpart.length() - strlen("cn=")); + } + } + delete card_cert; + } + + if (login_name != "") { + DM dm; + SessList sess; + bool vt_active = false; + bool user_active = false; + if (dm.localSessions(sess)) { + TQString user, loc; + for (SessList::ConstIterator it = sess.begin(); it != sess.end(); ++it) { + DM::sess2Str2(*it, user, loc); + if (user.startsWith(login_name + ": ")) { + // Found active session + user_active = true; + } + if ((*it).self) { + if ((*it).vt == dm.activeVT()) { + vt_active = true; + } + } + } + } + + if (!user_active && vt_active) { + // Select the correct user + verify->setUser(login_name); + verifySetUser(login_name); + verify->lockUserEntry(true); + + // Initiate login + verify->accept(); + } + } +} + +void KGreeter::cryptographicCardRemoved(TDECryptographicCardDevice* cdevice) { + verify->lockUserEntry(false); + verify->requestAbort(); +} + KStdGreeter::KStdGreeter() : KGreeter() , clock( 0 ) |