| -rw-r--r-- | noncore/net/wellenreiter/gui/wellenreiter.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/noncore/net/wellenreiter/gui/wellenreiter.cpp b/noncore/net/wellenreiter/gui/wellenreiter.cpp index e294eb8..d80a6e6 100644 --- a/noncore/net/wellenreiter/gui/wellenreiter.cpp +++ b/noncore/net/wellenreiter/gui/wellenreiter.cpp @@ -193,16 +193,22 @@ void Wellenreiter::startStopClicked() case 2: iface->setMonitoring( new OWlanNGMonitoringInterface( iface ) ); break; case 3: iface->setMonitoring( new OHostAPMonitoringInterface( iface ) ); break; case 4: iface->setMonitoring( new OOrinocoMonitoringInterface( iface ) ); break; default: assert( 0 ); // shouldn't happen } iface->setMonitorMode( true ); + if ( !iface->monitorMode() ) + { + QMessageBox::warning( this, "Wellenreiter II", "Can't set device into monitor mode." ); + return; + } + // open pcap and start sniffing pcap->open( interface ); if ( !pcap->isOpen() ) { QMessageBox::warning( this, "Wellenreiter II", "Can't open packet capturer:\n" + QString(strerror( errno ) )); return; } |