1 files changed, 12 insertions, 3 deletions

diff --git a/noncore/net/wellenreiter/gui/wellenreiter.cpp b/noncore/net/wellenreiter/gui/wellenreiter.cpp
index 8d18f73..8c2c315 100644
--- a/noncore/net/wellenreiter/gui/wellenreiter.cpp
+++ b/noncore/net/wellenreiter/gui/wellenreiter.cpp
@@ -116,3 +116,3 @@ void Wellenreiter::receivePacket(OPacket* p)
     OWaveLanManagementPacket* beacon = static_cast<OWaveLanManagementPacket*>( p->child( "802.11 Management" ) );
-    if ( beacon )
+    if ( beacon && beacon->managementType() == "Beacon" )
     {
@@ -120,5 +120,14 @@ void Wellenreiter::receivePacket(OPacket* p)
         if ( beacon->canIBSS() )
+        {
             type = "adhoc";
-        else
+        }
+        else if ( beacon->canESS() )
+        {
             type = "managed";
+        }
+        else
+        {
+            qDebug( "Wellenreiter::invalid frame detected: '%s'", (const char*) p->dump( 16 ) );
+            return;
+        }
 
@@ -130,3 +139,3 @@ void Wellenreiter::receivePacket(OPacket* p)
         OWaveLanPacket* header = static_cast<OWaveLanPacket*>( p->child( "802.11" ) );
-        netView()->addNewItem( type, essid, header->macAddress2().toString(), header->usesWep(), channel, 0 );
+        netView()->addNewItem( type, essid, header->macAddress2().toString(), beacon->canPrivacy(), channel, 0 );
         return;