Wifi MAC high model for an ad-hoc Wifi MAC. More...
#include "adhoc-wifi-mac.h"
Public Member Functions | |
AdhocWifiMac () | |
virtual | ~AdhocWifiMac () |
void | Enqueue (Ptr< Packet > packet, Mac48Address to) override |
void | SetAddress (Mac48Address address) override |
void | SetLinkUpCallback (Callback< void > linkUp) override |
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RegularWifiMac () | |
virtual | ~RegularWifiMac () |
void | ConfigureStandard (WifiStandard standard) override |
void | Enqueue (Ptr< Packet > packet, Mac48Address to, Mac48Address from) override |
Mac48Address | GetAddress (void) const override |
Mac48Address | GetBssid (void) const override |
ExtendedCapabilities | GetExtendedCapabilities (void) const |
Return the extended capabilities of the device. More... | |
Ptr< FrameExchangeManager > | GetFrameExchangeManager (void) const |
Get the Frame Exchange Manager. More... | |
HeCapabilities | GetHeCapabilities (void) const |
Return the HE capabilities of the device. More... | |
HtCapabilities | GetHtCapabilities (void) const |
Return the HT capabilities of the device. More... | |
Ptr< QosTxop > | GetQosTxop (AcIndex ac) const |
Accessor for a specified EDCA object. More... | |
Ptr< QosTxop > | GetQosTxop (uint8_t tid) const |
Accessor for a specified EDCA object. More... | |
bool | GetShortSlotTimeSupported (void) const override |
Ssid | GetSsid (void) const override |
Ptr< Txop > | GetTxop (void) const |
Accessor for the DCF object. More... | |
TypeOfStation | GetTypeOfStation (void) const override |
Return the type of station. More... | |
VhtCapabilities | GetVhtCapabilities (void) const |
Return the VHT capabilities of the device. More... | |
Ptr< WifiPhy > | GetWifiPhy (void) const override |
Ptr< WifiRemoteStationManager > | GetWifiRemoteStationManager (void) const override |
void | ResetWifiPhy (void) override |
Remove currently attached WifiPhy device from this MAC. More... | |
void | SetAddress (Mac48Address address) override |
void | SetBssid (Mac48Address bssid) |
void | SetCtsToSelfSupported (bool enable) |
Enable or disable CTS-to-self feature. More... | |
void | SetForwardUpCallback (ForwardUpCallback upCallback) override |
void | SetLinkDownCallback (Callback< void > linkDown) override |
void | SetLinkUpCallback (Callback< void > linkUp) override |
void | SetPromisc (void) override |
Sets the interface in promiscuous mode. More... | |
void | SetShortSlotTimeSupported (bool enable) override |
Enable or disable short slot time feature. More... | |
void | SetSsid (Ssid ssid) override |
void | SetWifiPhy (const Ptr< WifiPhy > phy) override |
void | SetWifiRemoteStationManager (const Ptr< WifiRemoteStationManager > stationManager) override |
bool | SupportsSendFrom (void) const override |
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Ptr< NetDevice > | GetDevice (void) const |
Return the device this PHY is associated with. More... | |
Ptr< HeConfiguration > | GetHeConfiguration (void) const |
Ptr< HtConfiguration > | GetHtConfiguration (void) const |
Ptr< VhtConfiguration > | GetVhtConfiguration (void) const |
void | NotifyPromiscRx (Ptr< const Packet > packet) |
void | NotifyRx (Ptr< const Packet > packet) |
void | NotifyRxDrop (Ptr< const Packet > packet) |
void | NotifyTx (Ptr< const Packet > packet) |
void | NotifyTxDrop (Ptr< const Packet > packet) |
void | SetDevice (const Ptr< NetDevice > device) |
Sets the device this PHY is associated with. More... | |
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Object () | |
Constructor. More... | |
virtual | ~Object () |
Destructor. More... | |
void | AggregateObject (Ptr< Object > other) |
Aggregate two Objects together. More... | |
void | Dispose (void) |
Dispose of this Object. More... | |
AggregateIterator | GetAggregateIterator (void) const |
Get an iterator to the Objects aggregated to this one. More... | |
virtual TypeId | GetInstanceTypeId (void) const |
Get the most derived TypeId for this Object. More... | |
template<> | |
Ptr< Object > | GetObject () const |
Specialization of () for objects of type ns3::Object. More... | |
template<typename T > | |
Ptr< T > | GetObject (TypeId tid) const |
Get a pointer to the requested aggregated Object by TypeId. More... | |
template<> | |
Ptr< Object > | GetObject (TypeId tid) const |
Specialization of (TypeId tid) for objects of type ns3::Object. More... | |
template<typename T > | |
Ptr< T > | GetObject (void) const |
Get a pointer to the requested aggregated Object. More... | |
void | Initialize (void) |
Invoke DoInitialize on all Objects aggregated to this one. More... | |
bool | IsInitialized (void) const |
Check if the object has been initialized. More... | |
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SimpleRefCount () | |
Default constructor. More... | |
SimpleRefCount (const SimpleRefCount &o) | |
Copy constructor. More... | |
uint32_t | GetReferenceCount (void) const |
Get the reference count of the object. More... | |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
Assignment operator. More... | |
void | Ref (void) const |
Increment the reference count. More... | |
void | Unref (void) const |
Decrement the reference count. More... | |
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virtual | ~ObjectBase () |
Virtual destructor. More... | |
void | GetAttribute (std::string name, AttributeValue &value) const |
Get the value of an attribute, raising fatal errors if unsuccessful. More... | |
bool | GetAttributeFailSafe (std::string name, AttributeValue &value) const |
Get the value of an attribute without raising erros. More... | |
void | SetAttribute (std::string name, const AttributeValue &value) |
Set a single attribute, raising fatal errors if unsuccessful. More... | |
bool | SetAttributeFailSafe (std::string name, const AttributeValue &value) |
Set a single attribute without raising errors. More... | |
bool | TraceConnect (std::string name, std::string context, const CallbackBase &cb) |
Connect a TraceSource to a Callback with a context. More... | |
bool | TraceConnectWithoutContext (std::string name, const CallbackBase &cb) |
Connect a TraceSource to a Callback without a context. More... | |
bool | TraceDisconnect (std::string name, std::string context, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected with a context. More... | |
bool | TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected without a context. More... | |
Static Public Member Functions | |
static TypeId | GetTypeId (void) |
Get the type ID. More... | |
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static TypeId | GetTypeId (void) |
Get the type ID. More... | |
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static TypeId | GetTypeId (void) |
Get the type ID. More... | |
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static TypeId | GetTypeId (void) |
Register this type. More... | |
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static TypeId | GetTypeId (void) |
Get the type ID. More... | |
Private Member Functions | |
void | Receive (Ptr< WifiMacQueueItem > mpdu) override |
This method acts as the MacRxMiddle receive callback and is invoked to notify us that a frame has been received. More... | |
Additional Inherited Members | |
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typedef Callback< void, Ptr< const Packet >, Mac48Address, Mac48Address > | ForwardUpCallback |
This type defines the callback of a higher layer that a WifiMac(-derived) object invokes to pass a packet up the stack. More... | |
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typedef std::map< AcIndex, Ptr< QosTxop > > | EdcaQueues |
This type defines a mapping between an Access Category index, and a pointer to the corresponding channel access function. More... | |
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void | ConfigureContentionWindow (uint32_t cwMin, uint32_t cwMax) |
virtual void | DeaggregateAmsduAndForward (Ptr< WifiMacQueueItem > mpdu) |
This method can be called to de-aggregate an A-MSDU and forward the constituent packets up the stack. More... | |
void | DoDispose () override |
Destructor implementation. More... | |
void | DoInitialize () override |
Initialize() implementation. More... | |
void | ForwardUp (Ptr< const Packet > packet, Mac48Address from, Mac48Address to) |
Forward the packet up to the device. More... | |
Ptr< QosTxop > | GetBEQueue (void) const |
Accessor for the AC_BE channel access function. More... | |
Ptr< QosTxop > | GetBKQueue (void) const |
Accessor for the AC_BK channel access function. More... | |
bool | GetDsssSupported () const |
Return whether the device supports DSSS. More... | |
bool | GetErpSupported () const |
Return whether the device supports ERP. More... | |
bool | GetHeSupported () const |
Return whether the device supports HE. More... | |
bool | GetHtSupported () const |
Return whether the device supports HT. More... | |
bool | GetQosSupported () const |
Return whether the device supports QoS. More... | |
bool | GetVhtSupported () const |
Return whether the device supports VHT. More... | |
Ptr< QosTxop > | GetVIQueue (void) const |
Accessor for the AC_VI channel access function. More... | |
Ptr< QosTxop > | GetVOQueue (void) const |
Accessor for the AC_VO channel access function. More... | |
void | SetDsssSupported (bool enable) |
Enable or disable DSSS support for the device. More... | |
void | SetErpSupported (bool enable) |
Enable or disable ERP support for the device. More... | |
virtual void | SetQosSupported (bool enable) |
Enable or disable QoS support for the device. More... | |
void | SetTypeOfStation (TypeOfStation type) override |
This method is invoked by a subclass to specify what type of station it is implementing. More... | |
void | SetupFrameExchangeManager (void) |
Create a Frame Exchange Manager depending on the supported version of the standard. More... | |
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void | ConfigureDcf (Ptr< Txop > dcf, uint32_t cwmin, uint32_t cwmax, bool isDsss, AcIndex ac) |
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Object (const Object &o) | |
Copy an Object. More... | |
virtual void | NotifyNewAggregate (void) |
Notify all Objects aggregated to this one of a new Object being aggregated. More... | |
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void | ConstructSelf (const AttributeConstructionList &attributes) |
Complete construction of ObjectBase; invoked by derived classes. More... | |
virtual void | NotifyConstructionCompleted (void) |
Notifier called once the ObjectBase is fully constructed. More... | |
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Ptr< ChannelAccessManager > | m_channelAccessManager |
channel access manager More... | |
EdcaQueues | m_edca |
This is a map from Access Category index to the corresponding channel access function. More... | |
Ptr< FrameExchangeManager > | m_feManager |
Frame Exchange Manager. More... | |
ForwardUpCallback | m_forwardUp |
Callback to forward packet up the stack. More... | |
Callback< void > | m_linkDown |
Callback when a link is down. More... | |
Callback< void > | m_linkUp |
Callback when a link is up. More... | |
Ptr< WifiPhy > | m_phy |
Wifi PHY. More... | |
Ptr< MacRxMiddle > | m_rxMiddle |
RX middle (defragmentation etc.) More... | |
Ssid | m_ssid |
Service Set ID (SSID) More... | |
Ptr< WifiRemoteStationManager > | m_stationManager |
Remote station manager (rate control, RTS/CTS/fragmentation thresholds etc.) More... | |
Ptr< MacTxMiddle > | m_txMiddle |
TX middle (aggregation etc.) More... | |
Ptr< Txop > | m_txop |
This holds a pointer to the TXOP instance for this WifiMac - used for transmission of frames to non-QoS peers. More... | |
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static TypeId | GetObjectIid (void) |
Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More... | |
Wifi MAC high model for an ad-hoc Wifi MAC.
ns3::AdhocWifiMac is accessible through the following paths with Config::Set and Config::Connect:
No Attributes are defined for this type.
No TraceSources are defined for this type.
Size of this type is 584 bytes (on a 64-bit architecture).
Definition at line 35 of file adhoc-wifi-mac.h.
ns3::AdhocWifiMac::AdhocWifiMac | ( | ) |
Definition at line 47 of file adhoc-wifi-mac.cc.
References ns3::ADHOC_STA, NS_LOG_FUNCTION, and ns3::RegularWifiMac::SetTypeOfStation().
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virtual |
Definition at line 54 of file adhoc-wifi-mac.cc.
References NS_LOG_FUNCTION.
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overridevirtual |
packet | the packet to send. |
to | the address to which the packet should be sent. |
The packet should be enqueued in a TX queue, and should be dequeued as soon as the DCF function determines that access it granted to this MAC.
Implements ns3::RegularWifiMac.
Definition at line 74 of file adhoc-wifi-mac.cc.
References ns3::WifiRemoteStationManager::AddAllSupportedMcs(), ns3::WifiRemoteStationManager::AddAllSupportedModes(), ns3::WifiRemoteStationManager::AddStationHeCapabilities(), ns3::WifiRemoteStationManager::AddStationHtCapabilities(), ns3::WifiRemoteStationManager::AddStationVhtCapabilities(), ns3::RegularWifiMac::GetAddress(), ns3::RegularWifiMac::GetBssid(), ns3::RegularWifiMac::GetHeCapabilities(), ns3::RegularWifiMac::GetHeSupported(), ns3::RegularWifiMac::GetHtCapabilities(), ns3::RegularWifiMac::GetHtSupported(), ns3::RegularWifiMac::GetQosSupported(), ns3::RegularWifiMac::GetVhtCapabilities(), ns3::RegularWifiMac::GetVhtSupported(), ns3::WifiRemoteStationManager::IsBrandNew(), ns3::RegularWifiMac::m_edca, ns3::RegularWifiMac::m_stationManager, ns3::RegularWifiMac::m_txop, ns3::WifiMacHeader::NORMAL_ACK, NS_ASSERT, NS_LOG_FUNCTION, ns3::QosUtilsGetTidForPacket(), ns3::QosUtilsMapTidToAc(), ns3::Txop::Queue(), ns3::WifiRemoteStationManager::RecordDisassociated(), ns3::WifiMacHeader::SetAddr1(), ns3::WifiMacHeader::SetAddr2(), ns3::WifiMacHeader::SetAddr3(), ns3::WifiMacHeader::SetDsNotFrom(), ns3::WifiMacHeader::SetDsNotTo(), ns3::WifiMacHeader::SetNoOrder(), ns3::WifiMacHeader::SetQosAckPolicy(), ns3::WifiMacHeader::SetQosNoAmsdu(), ns3::WifiMacHeader::SetQosNoEosp(), ns3::WifiMacHeader::SetQosTid(), ns3::WifiMacHeader::SetQosTxopLimit(), ns3::WifiMacHeader::SetType(), ns3::WIFI_MAC_DATA, and ns3::WIFI_MAC_QOSDATA.
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static |
Get the type ID.
Definition at line 37 of file adhoc-wifi-mac.cc.
References ns3::TypeId::SetParent().
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overrideprivatevirtual |
This method acts as the MacRxMiddle receive callback and is invoked to notify us that a frame has been received.
The implementation is intended to capture logic that is going to be common to all (or most) derived classes. Specifically, handling of Block Ack management frames is dealt with here.
This method will need, however, to be overridden by derived classes so that they can perform their data handling before invoking the base version.
mpdu | the MPDU that has been received. |
Reimplemented from ns3::RegularWifiMac.
Definition at line 170 of file adhoc-wifi-mac.cc.
References ns3::WifiRemoteStationManager::AddAllSupportedMcs(), ns3::WifiRemoteStationManager::AddAllSupportedModes(), ns3::WifiRemoteStationManager::AddStationHeCapabilities(), ns3::WifiRemoteStationManager::AddStationHtCapabilities(), ns3::WifiRemoteStationManager::AddStationVhtCapabilities(), ns3::Packet::Copy(), ns3::RegularWifiMac::DeaggregateAmsduAndForward(), ns3::RegularWifiMac::ForwardUp(), ns3::WifiMacHeader::GetAddr1(), ns3::WifiMacHeader::GetAddr2(), ns3::WifiMacQueueItem::GetHeader(), ns3::RegularWifiMac::GetHeCapabilities(), ns3::RegularWifiMac::GetHeSupported(), ns3::RegularWifiMac::GetHtCapabilities(), ns3::RegularWifiMac::GetHtSupported(), ns3::WifiMacQueueItem::GetPacket(), ns3::RegularWifiMac::GetVhtCapabilities(), ns3::RegularWifiMac::GetVhtSupported(), ns3::WifiRemoteStationManager::IsBrandNew(), ns3::WifiMacHeader::IsCtl(), ns3::WifiMacHeader::IsData(), ns3::WifiMacHeader::IsQosAmsdu(), ns3::WifiMacHeader::IsQosData(), ns3::RegularWifiMac::m_stationManager, NS_ASSERT, NS_LOG_DEBUG, NS_LOG_FUNCTION, ns3::RegularWifiMac::Receive(), and ns3::WifiRemoteStationManager::RecordDisassociated().
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overridevirtual |
address | the current address of this MAC layer. |
Implements ns3::WifiMac.
Definition at line 60 of file adhoc-wifi-mac.cc.
References first::address, NS_LOG_FUNCTION, ns3::RegularWifiMac::SetAddress(), and ns3::RegularWifiMac::SetBssid().
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overridevirtual |
linkUp | the callback to invoke when the link becomes up. |
Implements ns3::WifiMac.
Definition at line 158 of file adhoc-wifi-mac.cc.
References NS_LOG_FUNCTION, and ns3::RegularWifiMac::SetLinkUpCallback().