SatGeoFeederLlc holds the GEO feeder implementation of LLC layer. More...

#include "satellite-geo-feeder-llc.h"

Inheritance diagram for ns3::SatGeoFeederLlc:

Collaboration diagram for ns3::SatGeoFeederLlc:

Public Member Functions
	SatGeoFeederLlc ()
	Construct a SatGeoFeederLlc, should not be used. More...

	SatGeoFeederLlc (SatEnums::RegenerationMode_t forwardLinkRegenerationMode, SatEnums::RegenerationMode_t returnLinkRegenerationMode)
	Construct a SatGeoFeederLlc. More...

virtual	~SatGeoFeederLlc ()
	Destroy a SatGeoFeederLlc. More...

Public Member Functions inherited from ns3::SatGeoLlc
	SatGeoLlc ()
	Construct a SatGeoLlc, should not be used. More...

	SatGeoLlc (SatEnums::RegenerationMode_t forwardLinkRegenerationMode, SatEnums::RegenerationMode_t returnLinkRegenerationMode)
	Construct a SatGeoLlc. More...

virtual	~SatGeoLlc ()
	Destroy a SatGeoLlc. More...

virtual bool	Enque (Ptr< Packet > packet, Address dest, uint8_t flowId)
	Called from higher layer (SatNetDevice) to enque packet to LLC. More...

virtual uint32_t	GetNBytesInQueue (Mac48Address utAddress) const
	Get the number of (new) bytes at LLC queue for a certain UT. More...

virtual uint32_t	GetNPacketsInQueue (Mac48Address utAddress) const
	Get the number of (new) packets at LLC queues for a certain UT. More...

virtual void	GetSchedulingContexts (std::vector< Ptr< SatSchedulingObject >> &output) const
	Create and fill the scheduling objects based on LLC layer information. More...

virtual Ptr< Packet >	NotifyTxOpportunity (uint32_t bytes, Mac48Address utAddr, uint8_t flowId, uint32_t &bytesLeft, uint32_t &nextMinTxO)
	Called from lower layer (MAC) to inform a Tx opportunity of certain amount of bytes. More...

virtual void	ReceiveHigherLayerPdu (Ptr< Packet > packet, Mac48Address source, Mac48Address dest)
	Receive HL PDU from encapsulator/decapsulator entity. More...

void	SetReceiveSatelliteCallback (SatGeoLlc::ReceiveSatelliteCallback cb)
	Set Receive callback to forward packet to upper layer on satellite. More...

Public Member Functions inherited from ns3::SatLlc
	SatLlc ()
	Construct a SatLlc, should not be used. More...

	SatLlc (SatEnums::RegenerationMode_t forwardLinkRegenerationMode, SatEnums::RegenerationMode_t returnLinkRegenerationMode)
	Construct a SatLlc. More...

virtual	~SatLlc ()
	Destroy a SatLlc. More...

void	AddDecap (Mac48Address source, Mac48Address dest, uint8_t flowId, Ptr< SatBaseEncapsulator > dec)
	Add an decapsulator entry for the LLC. More...

void	AddEncap (Mac48Address source, Mac48Address dest, uint8_t flowId, Ptr< SatBaseEncapsulator > enc)
	Add an encapsulator entry for the LLC. More...

virtual bool	BuffersEmpty () const
	Are buffers empty? More...

virtual bool	ControlBuffersEmpty () const
	Are buffers empty? More...

virtual uint32_t	GetNBytesInQueue () const
	Get the total number of (new) bytes in all encapsulators. More...

virtual uint32_t	GetNPacketsInQueue () const
	Get the total number of (new) packets in all encapsulators. More...

virtual void	Receive (Ptr< Packet > packet, Mac48Address source, Mac48Address dest)
	Receive user data packet from lower layer. More...

void	SetAdditionalHeaderSize (uint32_t additionalHeaderSize)
	Set the additional header size. More...

void	SetCtrlMsgCallback (SatBaseEncapsulator::SendCtrlCallback cb)

virtual void	SetGwAddress (Mac48Address address)
	Set the GW address. More...

virtual void	SetNodeInfo (Ptr< SatNodeInfo > nodeInfo)
	Set the node info. More...

void	SetReadCtrlCallback (SatLlc::ReadCtrlMsgCallback cb)
	Method to set read control message callback. More...

void	SetReceiveCallback (SatLlc::ReceiveCallback cb)
	Set Receive callback to forward packet to upper layer. More...

virtual void	SetSatelliteAddress (Mac48Address address)
	Set the SAT address. More...

Static Public Member Functions
static TypeId	GetTypeId (void)
	Derived from Object. More...

Static Public Member Functions inherited from ns3::SatGeoLlc
static TypeId	GetTypeId (void)
	Derived from Object. More...

Static Public Member Functions inherited from ns3::SatLlc
static TypeId	GetTypeId (void)
	Derived from Object. More...

Protected Member Functions
virtual void	CreateDecap (Ptr< EncapKey > key)
	Virtual method to create a new decapsulator 'on-a-need-basis' dynamically. More...

virtual void	CreateEncap (Ptr< EncapKey > key)
	Method to create a new encapsulator 'on-a-need-basis' dynamically. More...

virtual void	DoDispose ()
	Dispose of this class instance. More...

Protected Member Functions inherited from ns3::SatLlc
virtual SatEnums::SatLinkDir_t	GetSatLinkRxDir ()
	Get the link RX direction. More...

virtual SatEnums::SatLinkDir_t	GetSatLinkTxDir ()
	Get the link TX direction. More...

virtual void	ReceiveAck (Ptr< SatArqAckMessage > ack, Mac48Address source, Mac48Address dest)
	Receive a control msg (ARQ ACK) from lower layer. More...

Additional Inherited Members
Public Types inherited from ns3::SatGeoLlc
typedef Callback< void, Ptr< Packet >, const Address & >	ReceiveSatelliteCallback
	Receive callback used for sending packet to netdevice layer. More...

Public Types inherited from ns3::SatLlc
typedef std::map< Ptr< EncapKey >, Ptr< SatBaseEncapsulator >, EncapKeyCompare >	EncapContainer_t
	Key = Ptr<EncapKey> (source, dest, flowId) Value = Ptr<SatBaseEncapsulator> Compare class = EncapKeyCompare. More...

typedef Callback< Ptr< SatControlMessage >, uint32_t >	ReadCtrlMsgCallback
	Callback to read control messages from container storing control messages. More...

typedef Callback< void, Ptr< const Packet > >	ReceiveCallback
	Receive callback used for sending packet to netdevice layer. More...

Protected Attributes inherited from ns3::SatGeoLlc
ReceiveSatelliteCallback	m_rxSatelliteCallback
	The upper layer package receive callback. More...

Protected Attributes inherited from ns3::SatLlc
uint32_t	m_additionalHeaderSize
	Additional header size to add to encapsulation/decapsulation. More...

EncapContainer_t	m_decaps
	Map of decapsulator base pointers. More...

EncapContainer_t	m_encaps
	Map of encapsulator base pointers. More...

SatEnums::RegenerationMode_t	m_forwardLinkRegenerationMode
	Regeneration mode on forward link. More...

bool	m_fwdLinkArqEnabled
	Is FWD link ARQ enabled. More...

Mac48Address	m_gwAddress
	GW address. More...

Ptr< SatNodeInfo >	m_nodeInfo
	Node info containing node related information, such as node type, node id and MAC address (of the SatNetDevice) More...

TracedCallback< Time, SatEnums::SatPacketEvent_t, SatEnums::SatNodeType_t, uint32_t, Mac48Address, SatEnums::SatLogLevel_t, SatEnums::SatLinkDir_t, std::string >	m_packetTrace
	Trace callback used for packet tracing: More...

SatLlc::ReadCtrlMsgCallback	m_readCtrlCallback
	The read control message callback. More...

SatEnums::RegenerationMode_t	m_returnLinkRegenerationMode
	Regeneration mode on return link. More...

bool	m_rtnLinkArqEnabled
	Is RTN link ARQ enabled. More...

ReceiveCallback	m_rxCallback
	The upper layer package receive callback. More...

Mac48Address	m_satelliteAddress
	SAT address, used in case of network regeneration. More...

SatBaseEncapsulator::SendCtrlCallback	m_sendCtrlCallback
	Callback to send control messages. More...

Detailed Description

SatGeoFeederLlc holds the GEO feeder implementation of LLC layer.

SatGeoFeederLlc is inherited from SatGeoLlc base class and implements the needed changes from the base class related to SAT feeder LLC packet transmissions and receptions.

Definition at line 35 of file satellite-geo-feeder-llc.h.

Constructor & Destructor Documentation

◆ SatGeoFeederLlc() [1/2]

ns3::SatGeoFeederLlc::SatGeoFeederLlc ( )

Construct a SatGeoFeederLlc, should not be used.

Definition at line 42 of file satellite-geo-feeder-llc.cc.

◆ SatGeoFeederLlc() [2/2]

ns3::SatGeoFeederLlc::SatGeoFeederLlc	(	SatEnums::RegenerationMode_t	forwardLinkRegenerationMode,
		SatEnums::RegenerationMode_t	returnLinkRegenerationMode
	)