INET Framework for OMNeT++/OMNEST
Ieee80211MgmtAPSimplified Class Reference

#include <Ieee80211MgmtAPSimplified.h>

Inheritance diagram for Ieee80211MgmtAPSimplified:
Ieee80211MgmtAPBase Ieee80211MgmtBase PassiveQueueBase INotifiable IPassiveQueue

List of all members.

Protected Member Functions

virtual int numInitStages () const
virtual void initialize (int)
virtual void handleTimer (cMessage *msg)
virtual void handleUpperMessage (cPacket *msg)
virtual void handleCommand (int msgkind, cPolymorphic *ctrl)
virtual void receiveChangeNotification (int category, const cPolymorphic *details)
Processing of different frame types
virtual void handleDataFrame (Ieee80211DataFrame *frame)
virtual void handleAuthenticationFrame (Ieee80211AuthenticationFrame *frame)
virtual void handleDeauthenticationFrame (Ieee80211DeauthenticationFrame *frame)
virtual void handleAssociationRequestFrame (Ieee80211AssociationRequestFrame *frame)
virtual void handleAssociationResponseFrame (Ieee80211AssociationResponseFrame *frame)
virtual void handleReassociationRequestFrame (Ieee80211ReassociationRequestFrame *frame)
virtual void handleReassociationResponseFrame (Ieee80211ReassociationResponseFrame *frame)
virtual void handleDisassociationFrame (Ieee80211DisassociationFrame *frame)
virtual void handleBeaconFrame (Ieee80211BeaconFrame *frame)
virtual void handleProbeRequestFrame (Ieee80211ProbeRequestFrame *frame)
virtual void handleProbeResponseFrame (Ieee80211ProbeResponseFrame *frame)

Detailed Description

Used in 802.11 infrastructure mode: handles management frames for an access point (AP). See corresponding NED file for a detailed description. This implementation ignores many details.

Author:
Andras Varga

Member Function Documentation

void Ieee80211MgmtAPSimplified::handleAssociationRequestFrame ( Ieee80211AssociationRequestFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleAssociationResponseFrame ( Ieee80211AssociationResponseFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleAuthenticationFrame ( Ieee80211AuthenticationFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleBeaconFrame ( Ieee80211BeaconFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleCommand ( int  msgkind,
cPolymorphic *  ctrl 
) [protected, virtual]

Implements abstract Ieee80211MgmtBase method -- throws an error (no commands supported)

Implements Ieee80211MgmtBase.

{
    error("handleCommand(): no commands supported");
}
void Ieee80211MgmtAPSimplified::handleDataFrame ( Ieee80211DataFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    // check toDS bit
    if (!frame->getToDS())
    {
        // looks like this is not for us - discard
        delete frame;
        return;
    }

    if (hasRelayUnit)
    {
        // LAN bridging: if we have a relayUnit, send up the frame to it.
        // We don't need to call distributeReceivedDataFrame() here, because
        // if the frame needs to be distributed onto the wireless LAN too,
        // then relayUnit will send a copy back to us.
        send(convertToEtherFrame(frame), "uppergateOut");
    }
    else
    {
        // send it out to the destination STA
        distributeReceivedDataFrame(frame);
    }
}
void Ieee80211MgmtAPSimplified::handleDeauthenticationFrame ( Ieee80211DeauthenticationFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleDisassociationFrame ( Ieee80211DisassociationFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleProbeRequestFrame ( Ieee80211ProbeRequestFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleProbeResponseFrame ( Ieee80211ProbeResponseFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleReassociationRequestFrame ( Ieee80211ReassociationRequestFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleReassociationResponseFrame ( Ieee80211ReassociationResponseFrame *  frame) [protected, virtual]

Implements Ieee80211MgmtBase.

{
    dropManagementFrame(frame);
}
void Ieee80211MgmtAPSimplified::handleTimer ( cMessage *  msg) [protected, virtual]

Implements abstract Ieee80211MgmtBase method

Implements Ieee80211MgmtBase.

{
    ASSERT(false);
}
void Ieee80211MgmtAPSimplified::handleUpperMessage ( cPacket *  msg) [protected, virtual]

Implements abstract Ieee80211MgmtBase method

Implements Ieee80211MgmtBase.

{
    // convert Ethernet frames arriving from MACRelayUnit (i.e. from
    // the AP's other Ethernet or wireless interfaces)
    Ieee80211DataFrame *frame = convertFromEtherFrame(check_and_cast<EtherFrame *>(msg));
    sendOrEnqueue(frame);
}
void Ieee80211MgmtAPSimplified::initialize ( int  stage) [protected, virtual]

Reimplemented from Ieee80211MgmtAPBase.

virtual int Ieee80211MgmtAPSimplified::numInitStages ( ) const [inline, protected, virtual]

Reimplemented from Ieee80211MgmtAPBase.

{return 2;}
void Ieee80211MgmtAPSimplified::receiveChangeNotification ( int  category,
const cPolymorphic *  details 
) [protected, virtual]

Called by the NotificationBoard whenever a change occurs we're interested in

Implements INotifiable.

{
    Enter_Method_Silent();
    printNotificationBanner(category, details);
}

The documentation for this class was generated from the following files: