#include <mac.h>

class AODV: public Tap, public Agent {

public:

void tap(const Packet *p);

......

protected:

Mac *mac_;

......

}

int
AODV::command(int argc, const char*const* argv) {

......

else if(argc == 3) {

......

else if (strcmp(argv[1], "install-tap") == 0) {
mac_ = (Mac*)TclObject::lookup(argv[2]);
if (mac_ == 0) return TCL_ERROR;
mac_->installTap(this);
return TCL_OK;
}

}
return Agent::command(argc, argv);

}

void
AODV::tap(const Packet *p) {

// put your code here

}

Node/MobileNode instproc add-target { agent port } {

$self instvar dmux_ imep_ toraDebug_ mac_

......

# Special processing for AODV
set aodvonly [string first "AODV" [$agent info class]]
if {$aodvonly != -1 } {
$agent if-queue [$self set ifq_(0)] ; # ifq between LL and MAC

$agent install-tap $mac_(0)

......

}