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authormickeyl <mickeyl>2003-04-08 14:17:38 (UTC)
committer mickeyl <mickeyl>2003-04-08 14:17:38 (UTC)
commit0d48ba39224582c83d68c2938e6cbedc4c77ec7d (patch) (side-by-side diff)
tree654c387625978b5a1f0c0111d0c279cea2edfab9
parent1af4ae3d621d63c82f7d78efda05218a3457981f (diff)
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- fix <unknown> entries bug caused by interpretating not-yet-handled 802.11 management frames
This thing gets complicated... I really should implement a state machine for the beta.
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/net/wellenreiter/gui/scanlist.cpp6
-rw-r--r--noncore/net/wellenreiter/gui/wellenreiter.cpp15
2 files changed, 16 insertions, 5 deletions
diff --git a/noncore/net/wellenreiter/gui/scanlist.cpp b/noncore/net/wellenreiter/gui/scanlist.cpp
index 1525934..1ef24d2 100644
--- a/noncore/net/wellenreiter/gui/scanlist.cpp
+++ b/noncore/net/wellenreiter/gui/scanlist.cpp
@@ -274,7 +274,7 @@ void MScanListItem::serializeTo( QDataStream& s ) const
OListViewItem::serializeTo( s );
s << _type;
- s << (Q_UINT8) _wep;
+ s << (Q_UINT8) ( _wep ? 'y' : 'n' );
}
void MScanListItem::serializeFrom( QDataStream& s )
@@ -282,8 +282,10 @@ void MScanListItem::serializeFrom( QDataStream& s )
qDebug( "serializing MScanListItem" );
OListViewItem::serializeFrom( s );
+ char wep;
s >> _type;
- s >> (Q_UINT8) _wep;
+ s >> (Q_UINT8) wep;
+ _wep = (wep == 'y');
QString name;
name.sprintf( "wellenreiter/%s", (const char*) _type );
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
@@ -114,13 +114,22 @@ void Wellenreiter::receivePacket(OPacket* p)
// check if we received a beacon frame
OWaveLanManagementPacket* beacon = static_cast<OWaveLanManagementPacket*>( p->child( "802.11 Management" ) );
- if ( beacon )
+ if ( beacon && beacon->managementType() == "Beacon" )
{
QString type;
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;
+ }
OWaveLanManagementSSID* ssid = static_cast<OWaveLanManagementSSID*>( p->child( "802.11 SSID" ) );
QString essid = ssid ? ssid->ID() : QString("<unknown>");
@@ -128,7 +137,7 @@ void Wellenreiter::receivePacket(OPacket* p)
int channel = ds ? ds->channel() : -1;
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;
}