NetworkInterface Class Reference

#include <net-interface.h>

Inheritance diagram for NetworkInterface:

Connector NsObject TclObject Handler Collaboration diagram for NetworkInterface:

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Detailed Description

Definition at line 63 of file net-interface.h.

Public Member Functions

int command (int argc, const char *const *argv)
virtual void debug (const char *fmt,...)
virtual int delay_bind_dispatch (const char *varName, const char *localName, TclObject *tracer)
virtual void delay_bind_init_all ()
virtual void drop (Packet *p)
void insertiface (struct netint_head *head)
int32_t intf_label ()
int isdebug () const
 NetworkInterface ()
NetworkInterface * nextiface (void) const
virtual void recv (Packet *p, const char *s)
void recv (Packet *p, Handler *h)
virtual void recvOnly (Packet *)
void setDropTarget (NsObject *dt)
void target (NsObject *target)
NsObject * target ()

Protected Member Functions

virtual void drop (Packet *p, const char *s)
void handle (Event *)
 LIST_ENTRY (NetworkInterface) iface_entry
virtual void reset ()
void send (Packet *p, Handler *h)

Protected Attributes

int debug_
NsObject * drop_
int32_t intf_label_
NsObject * target_

Constructor & Destructor Documentation

NetworkInterface::NetworkInterface (   )  [inline]
 

Definition at line 65 of file net-interface.h.

00065 : intf_label_(UNKN_IFACE.value()) { /*NOTHING*/ }

Member Function Documentation

int NetworkInterface::command (  int  argc,
const char *const *  argv
)  [virtual]
 

Reimplemented from Connector.

Definition at line 57 of file net-interface.cc.

References Connector::command(), and intf_label_.

00057                                                               {
00058     if (argc > 1) {
00059         if (strcmp(argv[1], "label") == 0) {
00060             if (argc == 2) {
00061                 Tcl::instance().resultf("%d", intf_label_);
00062                 return TCL_OK;
00063             }
00064             if (argc == 3) {
00065                 intf_label_ = atoi(argv[2]);
00066                 return TCL_OK;
00067             }
00068         }
00069     }
00070         return (Connector::command(argc, argv));
00071 }

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void NsObject::debug (  const char *  fmt,
  ...
)  [virtual, inherited]
 

Definition at line 102 of file object.cc.

References NsObject::debug_.

00103 {
00104     if (!debug_)
00105         return;
00106     va_list ap;
00107     va_start(ap, fmt);
00108     vprintf(fmt, ap);
00109 }

int NsObject::delay_bind_dispatch (  const char *  varName,
const char *  localName,
TclObject *  tracer
)  [virtual, inherited]
 

Reimplemented in BayFullTcpAgent, Agent, MPLSAddressClassifier, LDPAgent, HbAfterRtoSctpAgent, MfrHbAfterRtoSctpAgent, MfrTimestampSctpAgent, MultipleFastRtxSctpAgent, NewRenoSctpAgent, TimestampSctpAgent, SctpAgent, FullTcpAgent, SackFullTcpAgent, RFC793eduTcpAgent, TcpSink, TcpAgent, VegasTcpAgent, XcpAgent, and XcpSink.

Definition at line 63 of file object.cc.

References NsObject::debug_.

Referenced by MPLSAddressClassifier::delay_bind_dispatch(), and Agent::delay_bind_dispatch().

00064 {
00065     if (delay_bind_bool(varName, localName, "debug_", &debug_, tracer)) 
00066         return TCL_OK;
00067     return TclObject::delay_bind_dispatch(varName, localName, tracer);
00068 }

void NsObject::delay_bind_init_all (   )  [virtual, inherited]
 

Reimplemented in BayFullTcpAgent, Agent, MPLSAddressClassifier, LDPAgent, HbAfterRtoSctpAgent, MfrHbAfterRtoSctpAgent, MfrTimestampSctpAgent, MultipleFastRtxSctpAgent, NewRenoSctpAgent, TimestampSctpAgent, SctpAgent, FullTcpAgent, SackFullTcpAgent, RFC793eduTcpAgent, TcpSink, TcpAgent, VegasTcpAgent, XcpAgent, and XcpSink.

Definition at line 57 of file object.cc.

Referenced by MPLSAddressClassifier::delay_bind_init_all(), and Agent::delay_bind_init_all().

00058 {
00059     delay_bind_init_one("debug_");
00060 }

void Connector::drop (  Packet *  p,
const char *  s
)  [protected, virtual, inherited]
 

Definition at line 114 of file connector.cc.

References Connector::drop_, Packet::free(), and NsObject::recv().

00115 {
00116     if (drop_ != 0)
00117         drop_->recv(p, s);
00118     else
00119         Packet::free(p);
00120 }

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void Connector::drop (  Packet *  p  )  [virtual, inherited]
 

Reimplemented in XCPQueue.

Definition at line 106 of file connector.cc.

References Connector::drop_, Packet::free(), and NsObject::recv().

Referenced by ARPTable::arpresolve(), XCPQueue::drop(), JoBS::dropFront(), Vq::dropPacketForECN(), DSRAgent::dropSendBuff(), JoBS::dropTail(), dsREDQueue::edrop(), Vq::enque(), SRR::enque(), SimpleIntServ::enque(), SFQ::enque(), rtqueue::enque(), RIOQueue::enque(), REMQueue::enque(), REDQueue::enque(), RedPDQueue::enque(), PIQueue::enque(), Marker::enque(), GK::enque(), dsREDQueue::enque(), DRR::enque(), DropTail::enque(), Demarker::enque(), aodv_rqueue::enque(), toraAgent::forward(), AODV::forward(), DSDV_Agent::forwardPacket(), DSRAgent::getRouteForPacket(), HDLC::goBackNMode(), Snoop::handle(), DSRAgent::handleFlowForwarding(), DSRAgent::handleForwarding(), HDLC::handleRR(), DSDV_Agent::lost_link(), TCPTapAgent::processpkt(), CMUPriQueue::prq_enqueue(), rtqueue::purge(), SessionTTLChecker::recv(), TTLChecker::recv(), FullTcpAgent::recv(), BayFullTcpAgent::recv(), SatLL::recv(), LL::recv(), GAFPartner::recv(), Filter::recv(), DynamicLink::recv(), AODV::recvError(), PriQueue::recvHighPriority(), HDLC::recvIncoming(), toraAgent::reset(), HDLC::reset(), Queue< T >::reset(), LinkDelay::reset(), AODV::rt_ll_failed(), AODV::rt_purge(), toraAgent::rtRoutePacket(), HDLC::selectiveRepeatMode(), AODV::sendRequest(), SatLL::sendUp(), LL::sendUp(), DropTail::shrink_queue(), PriQueue::Terminate(), DSRAgent::Terminate(), CMUPriQueue::Terminate(), ARPTable::Terminate(), and DSRAgent::undeliverablePkt().

00107 {
00108     if (drop_ != 0)
00109         drop_->recv(p);
00110     else
00111         Packet::free(p);
00112 }

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void NsObject::handle (  Event *   )  [protected, virtual, inherited]
 

Implements Handler.

Reimplemented in LinkDelay, LL, AckRecons, and Snoop.

Definition at line 91 of file object.cc.

References NsObject::recv().

00092 {
00093     recv((Packet*)e);
00094 }

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void NetworkInterface::insertiface (  struct netint_head *  head  )  [inline]
 

Definition at line 70 of file net-interface.h.

References LIST_INSERT_HEAD.

00070                                                           {
00071                 LIST_INSERT_HEAD(head, this, iface_entry);
00072         }

int32_t NetworkInterface::intf_label (   )  [inline]
 

Definition at line 68 of file net-interface.h.

References intf_label_.

Referenced by LinkHead::label().

00068 { return intf_label_; }

int NsObject::isdebug (   )  const [inline, inherited]
 

Definition at line 61 of file object.h.

References NsObject::debug_.

00061 { return debug_; }

NetworkInterface::LIST_ENTRY (  NetworkInterface   )  [protected]
 

NetworkInterface* NetworkInterface::nextiface (  void   )  const [inline]
 

Definition at line 73 of file net-interface.h.

00073 { return iface_entry.le_next; }

void NsObject::recv (  Packet *  p,
const char *  s
)  [virtual, inherited]
 

Reimplemented in CMUTrace.

Definition at line 96 of file object.cc.

References Packet::free().

00097 {
00098     Packet::free(p);
00099 }

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void NetworkInterface::recv (  Packet *  p,
Handler *  h
)  [virtual]
 

Reimplemented from Connector.

Definition at line 73 of file net-interface.cc.

References hdr_cmn::access(), hdr_cmn::direction(), hdr_cmn::iface(), intf_label_, hdr_cmn::NONE, and Connector::send().

00073                                                  {
00074     hdr_cmn* ch = hdr_cmn::access(p);
00075 #ifdef LEO_DEBUG
00076     printf("Marking to %d\n", intf_label_);
00077 #endif
00078     ch->iface() = intf_label_;
00079     ch->direction()= hdr_cmn::NONE; //direction: none
00080     send(p, h);
00081 }

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virtual void NsObject::recvOnly (  Packet *   )  [inline, virtual, inherited]
 

Reimplemented in Agent, and Trace.

Definition at line 56 of file object.h.

Referenced by Trace::recvOnly().

00056 {};

void NsObject::reset (   )  [protected, virtual, inherited]
 

Reimplemented in BayFullTcpAgent, HashClassifier, IvsSource, dsREDQueue, DiffusionRate, SinkAgent, DiffusionAgent, FloodingAgent, OmniMcastAgent, LinkDelay, CBQueue, DropTail, ErrorModel, PIQueue, Queue< T >, RedPDQueue, REDQueue, REMQueue, RIOQueue, Snoop, FackTcpAgent, FullTcpAgent, SackFullTcpAgent, RFC793eduTcpAgent, Sack1TcpAgent, TcpSink, DelAckSink, TcpAgent, VegasTcpAgent, toraAgent, Queue< T >, and XcpSink.

Definition at line 70 of file object.cc.

Referenced by NsObject::command().

00071 {
00072 }

void Connector::send (  Packet *  p,
Handler *  h
)  [inline, protected, inherited]
 

Reimplemented in Agent, and LinkDelay.

Definition at line 56 of file connector.h.

References NsObject::recv(), and Connector::target_.

Referenced by SessionTTLChecker::recv(), TTLChecker::recv(), Trace::recv(), TraceIpMac::recv(), TraceIp::recv(), SnoopQueueEDrop::recv(), SnoopQueueTagger::recv(), SnoopQueueDrop::recv(), SnoopQueueOut::recv(), SnoopQueueIn::recv(), PktCounter::recv(), recv(), MeasureMod::recv(), Filter::recv(), Connector::recv(), CMUTrace::recv(), and AddSR::recv().

00056 { target_->recv(p, h); }

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void Connector::setDropTarget (  NsObject *  dt  )  [inline, inherited]
 

Definition at line 51 of file connector.h.

References Connector::drop_.

Referenced by XCPWrapQ::command().

00051 {drop_ = dt; }

void Connector::target (  NsObject *  target  )  [inline, inherited]
 

Definition at line 49 of file connector.h.

References Connector::target(), and Connector::target_.

00049 { target_ = target; }

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NsObject* Connector::target (   )  [inline, inherited]
 

Definition at line 48 of file connector.h.

References Connector::target_.

Referenced by JoBS::assignRateDropsADC(), FQ::deque(), MIPMHAgent::reg(), MIPBSAgent::send_ads(), and Connector::target().

00048 { return target_; }

Field Documentation

int NsObject::debug_ [protected, inherited]
 

Reimplemented in FECModel, FloodAgent, and LandmarkAgent.

Definition at line 66 of file object.h.

Referenced by REDQueue::command(), RedPDQueue::command(), PushbackQueue::command(), NsObject::debug(), NsObject::delay_bind_dispatch(), PushbackQueue::enque(), NsObject::isdebug(), NsObject::NsObject(), TfrcAgent::recv(), PushbackQueue::reportDrop(), SctpAgent::Reset(), REDQueue::reset(), DropTail::shrink_queue(), and Delayer::try_send().

NsObject* Connector::drop_ [protected, inherited]
 

Definition at line 59 of file connector.h.

Referenced by XCPWrapQ::command(), Connector::command(), Connector::drop(), ErrorModel::recv(), and Connector::setDropTarget().

int32_t NetworkInterface::intf_label_ [protected]
 

Definition at line 76 of file net-interface.h.

Referenced by command(), intf_label(), and recv().

NsObject* Connector::target_ [protected, inherited]
 

Definition at line 58 of file connector.h.

Referenced by SRAgent::command(), SA_Agent::command(), IvsReceiver::command(), MultiFieldFilter::command(), Filter::command(), Connector::command(), DiffusionAgent::DiffusionAgent(), DSRAgent::DSRAgent(), PromotionTimer::expire(), FloodingAgent::FloodingAgent(), SctpAgent::ForceSource(), toraAgent::forward(), AODV::forward(), DSDV_Agent::forwardPacket(), SensorQueryAgent::generate_query(), DSDVTriggerHandler::handle(), AckRecons::handle(), DSDV_Agent::helper_callback(), DSDV_Agent::lost_link(), OmniMcastAgent::OmniMcastAgent(), LandmarkAgent::periodic_callback(), TCPTapAgent::processpkt(), IPTapAgent::processpkt(), CMUPriQueue::prq_enqueue(), CMUPriQueue::prq_resume(), Trace::recv(), TraceIpMac::recv(), TraceIp::recv(), SRMAgent::recv(), SSMSRMAgent::recv(), SAack_Agent::recv(), Queue< T >::recv(), PingResponder::recv(), MIPEncapsulator::recv(), LmsAgent::recv(), HackLossyLink::recv(), FQ::recv(), ErrorModel::recv(), DynamicLink::recv(), DSRAgent::recv(), DelayModel::recv(), LinkDelay::recv(), CtrMcastDecap::recv(), CtrMcastEncap::recv(), CMUTrace::recv(), Trace::recvOnly(), Queue< T >::resume(), LinkDelay::send(), Connector::send(), Agent::send(), MIPBSAgent::send_ads(), SRMAgent::send_ctrl(), SSMSRMAgent::send_ctrl(), LmsSender::send_dmcast(), LmsReceiver::send_dmcast(), LmsAgent::send_downstream(), LmsSender::send_lms_pkt(), LmsReceiver::send_nak(), LmsReceiver::send_refresh(), MIPMHAgent::send_sols(), LmsSender::send_spm(), LmsAgent::send_upstream(), LandmarkAgent::SendChangedTagListUpdate(), AODV::sendError(), AODV::sendHello(), UdpAgent::sendmsg(), SRMAgent::sendmsg(), SA_Agent::sendmsg(), RTPAgent::sendmsg(), MessagePassingAgent::sendmsg(), LmsSender::sendmsg(), DSDV_Agent::sendOutBCastPkt(), SA_Agent::sendpkt(), rtProtoDV::sendpkt(), RTPAgent::sendpkt(), RTCPAgent::sendpkt(), IvsSource::sendpkt(), AODV::sendReply(), AODV::sendRequest(), TPAgent::sendto(), MessagePassingAgent::sendto(), SctpAgent::SetSource(), LmsSender::solicit_naks(), Connector::target(), toraAgent::tora_output(), and Delayer::try_send().

The documentation for this class was generated from the following files:
Generated on Tue Mar 6 17:22:17 2007 for ns2 Network Simulator 2.29 by  doxygen 1.4.6