GeoNet Class Reference

#include <Geonet.h>

Inheritance diagram for GeoNet:

Collaboration diagram for GeoNet:

Classes
union	destinationAddress_u
	The destinationAddress_u union is used by the ForwardingalgorithmResponse, and so is an union, but since we send only if the response is a MAC address, we have only the MAC address. More...

Public Types
enum	e_networkError { networkError_success, networkError_rawsocket_open, networkError_rawsocket_siocgifindex, networkError_rawsocket_send }
	The e_networkError enum is used for networking debug purpose. More...
enum	e_hybridError { hybridError_success, hybridError_send }
	The e_hybridError enum is used for hybridization debug purpose. More...
enum	e_geonetError {   geonetError_success, geonetError_send_ch_headerType, geonetError_send_ch_headerSubType_geoAnycast_unknown, geonetError_send_ch_headerSubType_geoBroadcast_unknown,   geonetError_send_ch_headerSubType_TSB_unknown, tmp_geonetError_send_LSRequest_securedPacket, geonetError_send_LSRequest_buffered, geonetError_send_LSRequest_successfullyRespond,   geonetError_send_LSRequest_noResponse, tmp_geonetError_send_LSReply_securedPacket, geonetError_send_LSReply_destinationUnknown, geonetError_send_LSReply_bufferedPacket,   geonetError_send_LSReply_discardedPacket, geonetError_send_LSReply_destinationAddress, geonetError_forward_LSReply_bufferedPacket, geonetError_forward_LSReply_discardedPacket,   geonetError_forward_LSReply_destinationAddress, tmp_geonetError_send_gac_securedPacket, geonetError_send_gac_noDestinationArea, geonetError_send_gac_areaSize,   geonetError_send_gac_unknownCommunicationProfile, geonetError_send_gac_unicast_bufferedPacket, geonetError_send_gac_unicast_discardedPacket, geonetError_send_gac_broadcast_bufferedPacket,   geonetError_send_gac_broadcast_discardedPacket, geonetError_send_gac_destinationAddress, geonetError_send_gac_noAreaLineForwarding, geonetError_forward_gac_areaSize,   geonetError_forward_gac_bufferedPacket, geonetError_forward_gac_discardedPacket, geonetError_forward_gac_destinationAddress, geonetError_forward_gac_noAreaLineForwarding,   tmp_geonetError_send_gbc_securedPacket, geonetError_send_gbc_noDestinationArea, geonetError_send_gbc_areaSize, geonetError_send_gbc_unknownCommunicationProfile,   geonetError_send_gbc_bufferedPacket, geonetError_send_gbc_discardedPacket, geonetError_send_gbc_destinationAddress, geonetError_forward_gbc_areaSize,   geonetError_forward_gbc_bufferedPacket, geonetError_forward_gbc_discardedPacket, geonetError_forward_gbc_destinationAddress, geonetError_send_guc_noMID,   tmp_geonetError_send_guc_MIDNotFound, tmp_geonetError_send_guc_securedPacket, geonetError_send_guc_unknownCommunicationProfile, geonetError_send_guc_bufferedPacket,   geonetError_send_guc_discardedPacket, geonetError_send_guc_destinationAddress, geonetError_forward_guc_bufferedPacket, geonetError_forward_guc_discardedPacket,   geonetError_forward_guc_destinationAddress, tmp_geonetError_send_shb_securedPacket, geonetError_send_shb_unknownCommunicationProfile, geonetError_send_shb_bufferedPacket,   tmp_geonetError_send_tsb_securedPacket, geonetError_send_tsb_unknownCommunicationProfile, geonetError_send_tsb_bufferedPacket, geonetError_forward_tsb_unknownCommunicationProfile,   geonetError_forward_tsb_bufferedPacket, geonetError_processing_bh_gnProtocolVersion, geonetError_processing_bh_nextHeader, geonetError_processing_bh_securedHeader,   geonetError_processing_ch_hopLimit, geonetError_processing_ch_headerType, geonetError_processing_ch_headerSubType_TSB_unknown, geonetError_processing_ch_headerSubType_LS_unknown,   geonetError_processing_beacon_DAD, geonetError_processing_LSRequest_DAD, geonetError_processing_LSReply_DAD, geonetError_processing_gac_DAD,   geonetError_processing_gbc_DAD, geonetError_processing_guc_DAD, geonetError_processing_shb_DAD, geonetError_processing_tsb_DAD,   geonetError_processing_beacon_DPD, geonetError_processing_LSRequest_DPD, geonetError_processing_LSReply_DPD, geonetError_processing_gac_DPD,   geonetError_processing_gbc_DPD, geonetError_processing_guc_DPD, geonetError_processing_shb_DPD, geonetError_processing_tsb_DPD }
	The e_geonetError enum is used for header encoding / decoding debug purpose. More...

Public Slots
void	execute ()
	execute Slot used to execute the Beacon creation and sending. More...
void	treatPackets (QByteArray)
	treatPackets Slot used to treat received packets. More...
void	sendPacketFromRPB (gnDataRequest_t rawPacket)
	sendPacketFromRPB Slot used to send packet from repetition packet buffer. More...
void	lpvUpdate ()
	lpvUpdate Slot used when a packet containing an LPV is sent. More...
void	sendBeacon ()
	sendBeacon Slot used to send Beacon. More...
void	utInitialize ()
	utInitialize Slot used to initialize the N&T layer. More...
int	lsRetransmit (GnAddr destination, QByteArray lsRequestData, BasicHeader bh)
	lsRetransmit Retransmission of an LSRequest. More...

Signals
void	lpvSent ()
	lpvSent Signal used when a packet containing an LPV is sent. More...
void	packetReceived (QByteArray)
	packetReceived Signal used when a packet is received. More...

Public Member Functions
	GeoNet ()
	GeoNet GeoNet constructor. More...
	GeoNet (Manager *m, bool geonetFlag, bool hybridFlag, QMutex *mutex=nullptr)
	GeoNet GeoNet initialization constructor. More...
	~GeoNet ()
	~GeoNet GeoNet destructor. More...
int	send (gnDataRequest_t gnDR)
	send Creates the BTP and then select the correct packet send option. More...
int	send (QByteArray payloadToSend, bool containLPV, BasicHeader bh)
	send Adds security layer if needed and send packet. More...
ForwardingAlgorithmResponse	greedy (BasicHeader bh, CommonHeader ch, GACPacket packet, QByteArray payload, QByteArray sender, uchar *destination, uchar *forwarder)
	greedy Greedy algorithm. More...
ForwardingAlgorithmResponse	greedy (BasicHeader bh, CommonHeader ch, GBCPacket packet, QByteArray payload, QByteArray sender, uchar *destination, uchar *forwarder)
	greedy Greedy algorithm. More...
ForwardingAlgorithmResponse	greedy (BasicHeader bh, CommonHeader ch, GUCPacket packet, QByteArray payload, QByteArray sender)
	greedy Greedy algorithm. More...
ForwardingAlgorithmResponse	greedy (BasicHeader bh, CommonHeader ch, LSReplyPacket packet, QByteArray sender)
	greedy Greedy algorithm. More...
ForwardingAlgorithmResponse	simpleForwardingAlgorithm (BasicHeader bh, CommonHeader ch, GBCPacket packet, QByteArray packetPayload, e_shape shape, QByteArray sender, bool flagSrc)
	simpleForwardingAlgorithm Simple algorithm. More...
ForwardingAlgorithmResponse	contentionBasedForwardingAlgorithm (BasicHeader bh, CommonHeader ch, GBCPacket packet, QByteArray packetPayload, e_shape shape, QByteArray sender, bool flagSrc)
	contentionBasedForwardingAlgorithm CBF algorithm. More...
ForwardingAlgorithmResponse	advancedForwarding (BasicHeader bh, CommonHeader ch, GBCPacket packet, QByteArray packetPayload, e_shape shape, QByteArray sender, uchar *destEth, uchar *forwarderEth, bool flagSrc)
	advancedForwarding Advanced algorithm. More...
ForwardingAlgorithmResponse	CBFUnicast (BasicHeader bh, CommonHeader ch, GACPacket packet, QByteArray packetPayload)
	CBFUnicast Unicast CBF algoritm. More...
ForwardingAlgorithmResponse	CBFUnicast (BasicHeader bh, CommonHeader ch, GUCPacket packet, QByteArray packetPayload)
	CBFUnicast Unicast CBF algoritm. More...

Public Attributes
QHash< int, QString >	geonetErrors

Static Public Attributes
static quint16	sequenceNumber = 0

Private Slots
int	sendGUC (gnDataRequest_t gnDR)
	sendGUC Send a GUC. More...
void	socketReadyRead ()
	socketReadyRead Slot used when socket is ready to read. More...

Private Member Functions
void	initGeoNetErrors ()
	initGeoNetErrors Set the debugging print. More...
int	sendLsRequest (GnAddr dest, gnDataRequest_t gnDR)
	sendLsRequest Send an LSRequest. More...
int	sendGAC (gnDataRequest_t gnDR)
	sendGAC Send an LSRequest. More...
int	sendGBC (gnDataRequest_t gnDR)
	sendGBC Send an LSRequest. More...
int	sendSHB (gnDataRequest_t gnDR)
	sendSHB Send an LSRequest. More...
int	sendTSB (gnDataRequest_t gnDR)
	sendTSB Send an LSRequest. More...
int	basicHeaderProcessing (uchar *packet, int len, sniff_ethernet_t *eth)
	basicHeaderProcessing Basic Header decoding. More...
int	commonHeaderProcessing (uchar *packet, sniff_ethernet_t *eth, BasicHeader bh)
	commonHeaderProcessing Common Header decoding. More...
int	beaconPacketProcessing (uchar *packet, sniff_ethernet_t *eth, BasicHeader bh, CommonHeader ch)
	beaconPacketProcessing Beacon Header decoding. More...
int	gacPacketProcessing (uchar *packet, sniff_ethernet_t *eth, BasicHeader bh, CommonHeader ch)
	gacPacketProcessing GAC Header decoding. More...
int	gbcPacketProcessing (uchar *packet, sniff_ethernet_t *eth, BasicHeader bh, CommonHeader ch)
	gbcPacketProcessing GBC Header decoding. More...
int	gucPacketProcessing (uchar *packet, sniff_ethernet_t *eth, BasicHeader bh, CommonHeader ch)
	gucPacketProcessing GUC Header decoding. More...
int	shbPacketProcessing (uchar *packet, sniff_ethernet_t *eth, BasicHeader bh, CommonHeader ch)
	shbPacketProcessing SHB Header decoding. More...
int	tsbPacketProcessing (uchar *packet, sniff_ethernet_t *eth, BasicHeader bh, CommonHeader ch)
	tsbPacketProcessing TSB Header decoding. More...
int	LSRequestPacketProcessing (uchar *packet, sniff_ethernet_t *eth, BasicHeader bh, CommonHeader ch)
	LSRequestPacketProcessing LSRequest Header decoding. More...
int	LSReplyPacketProcessing (uchar *packet, sniff_ethernet_t *eth, BasicHeader bh, CommonHeader ch)
	LSReplyProcessing LSReply Header decoding. More...
void	sendEventIndicationToUT (uchar *packetFull, int packetLen)
	sendEventIndicationToUT Send decoding success notification to the UpperTester. More...
int	InitRawSocket_send ()
	InitRawSocket_send Set the ITS-G5 socket. More...
void	verifLocT ()
	verifLocT Checks if the LocT has expired packet. More...
void	initHybridSocket ()
	initHybridSocket Set the hybridization sockets. More...
void	sslErrors (const QList< QSslError > &errors)
	sslErrors Print SSL errors. More...
void	socketError (QAbstractSocket::SocketError)
	socketError Print TCP socket error. More...
void	setupUnsecureSocket ()
	setupUnsecureSocket Set TCP socket for hybridization. More...
void	setupSecureSocket ()
	setupSecureSocket Set SSL socket for hybridization. More...
int	hybridSend (QByteArray payload)
	hybridSend Send packet with the hybridization. More...
void	flushPB (GnAddr destination)
	flushPB Flush buffer. More...
void	flushLSPB (GnAddr destination)
	flushLSPB Flush LS packet buffer. More...
void	checkUCFPB ()
	checkUCFPB Check to flush the unicast forawarding packet buffer. More...
void	flushUCFPB (GnAddr destination)
	flushUCFPB Flush unicast forawarding packet buffer. More...
void	checkBCFPB ()
	checkBCFPB Check to flush the broadcast forawarding packet buffer. More...
int	TO_CBF_GBC (int distance)
	TO_CBF_GBC TO_CBF_GBC computation. More...
int	TO_CBF_GUC (int distance)
	TO_CBF_GUC TO_CBF_GUC computation. More...
void	calculAngleThreshold ()
	calculAngleThreshold Compute the ANGLE_TH for the advanced forwarding. More...
ForwardingAlgorithmResponse	greedy (PacketBuffersEntry packet, QByteArray sender)
	greedy Greedy algorithm. More...
QByteArray	getSecuredPayload (QByteArray payload, BasicHeader bh)
	getSecuredPayload Send payload to secure to the HSM.jar. More...
QByteArray	verifySecuredPayload (QByteArray payload, bool *success)
	verifySecuredPayload Send payload to verify to the HSM.jar. More...

Private Attributes
QTimer *	m_beacon
QUdpSocket *	gen2fac
QUdpSocket *	gen2ut
QSslSocket *	m_sslSocket
QTcpSocket *	m_tcpSocket
ParameterHybrid *	m_paramHybrid
bool	m_hybridFlag
bool	m_geonetFlag
FakeGPSProvider *	m_paramGPS
FakeCANProvider *	m_paramCAN
FakeApplicationProvider *	m_paramAppli
ParameterConfiguration *	m_paramConf
ParameterUpperTester *	m_paramUpperTester
ParameterNetwork *	m_paramNetwork
ParameterSecurity *	m_paramSecu
GnAddr *	m_gnAddr
Manager *	m_manager
HistoryPacketBuffer *	m_HPB
BroadcastForwardingPacketBuffer *	m_BCFPB
UnicastForwardingPacketBuffer *	m_UCFPB
CBFPacketBuffer *	m_CBFPB
RepetitionPacketBuffer *	m_RPB
LocationServicePacketBuffer *	m_LSPB
QHash< QByteArray, LocationTableEntry > *	m_locationTable
ReceivePackets *	m_RP
QHash< QByteArray, int >	m_lsRetransmission
QMutex *	m_mutex
QMutex *	m_mutexLocT
QHash< QByteArray, int >	m_CBFPBCounter
int	m_angleThreshold
QUdpSocket *	m_signatureSocket
QUdpSocket *	m_verifySocket
SecurityManager	m_securityManager

Detailed Description

Definition at line 42 of file Geonet.h.

Member Enumeration Documentation

e_geonetError

enum GeoNet::e_geonetError

The e_geonetError enum is used for header encoding / decoding debug purpose.

Enumerator
geonetError_success	Success.
geonetError_send_ch_headerType	The Header Type of Common Header is unknown.
geonetError_send_ch_headerSubType_geoAnycast_unknown	The Header Sub Type of ANY type is unknown.
geonetError_send_ch_headerSubType_geoBroadcast_unknown	The Header Sub Type of GBC type is unknown.
geonetError_send_ch_headerSubType_TSB_unknown	The Header Sub Type of TSB type is unknown.
tmp_geonetError_send_LSRequest_securedPacket	The security layer is not yet implemented.
geonetError_send_LSRequest_buffered	The LSRequest is buffered.
geonetError_send_LSRequest_successfullyRespond	LSRequest successfully responded.
geonetError_send_LSRequest_noResponse	No response of an LSRequest.
tmp_geonetError_send_LSReply_securedPacket	The security layer is not yet implemented.
geonetError_send_LSReply_destinationUnknown	The LSReply destination is unknown.
geonetError_send_LSReply_bufferedPacket	The LSReply is buffered on sending.
geonetError_send_LSReply_discardedPacket	The LSReply is discarded on sending.
geonetError_send_LSReply_destinationAddress	The destination address is not a MAC address on sending.
geonetError_forward_LSReply_bufferedPacket	The LSReply is buffered on forward.
geonetError_forward_LSReply_discardedPacket	The LSReply is discarded on forward.
geonetError_forward_LSReply_destinationAddress	The destination address is not a MAC address on forward.
tmp_geonetError_send_gac_securedPacket	The security layer is not yet implemented.
geonetError_send_gac_noDestinationArea	No destiantion area on sending.
geonetError_send_gac_areaSize	The area size is too big on sending.
geonetError_send_gac_unknownCommunicationProfile	Unknown communication profile.
geonetError_send_gac_unicast_bufferedPacket	Packet buffered in UCPB.
geonetError_send_gac_unicast_discardedPacket	Packet discarded after unicast.
geonetError_send_gac_broadcast_bufferedPacket	Packet buffered in BCPB.
geonetError_send_gac_broadcast_discardedPacket	Packet discarded after broadcast.
geonetError_send_gac_destinationAddress	DestinationAddress isn't MAC.
geonetError_send_gac_noAreaLineForwarding	Area line forwarding is not enable, can't send.
geonetError_forward_gac_areaSize	Area size is too large.
geonetError_forward_gac_bufferedPacket	Packet buffered.
geonetError_forward_gac_discardedPacket	Packet discarded.
geonetError_forward_gac_destinationAddress	DestinationAddress isn't MAC.
geonetError_forward_gac_noAreaLineForwarding	Area line forwarding is not enable, can't send.
tmp_geonetError_send_gbc_securedPacket	The security layer is not yet implemented.
geonetError_send_gbc_noDestinationArea	GBC Sending Error : No destination area.
geonetError_send_gbc_areaSize	GBC Sending Error : Area size is too large.
geonetError_send_gbc_unknownCommunicationProfile	GBC Sending Error : Communication Profile isn't G5A.
geonetError_send_gbc_bufferedPacket	GBC Sending : Packet buffered.
geonetError_send_gbc_discardedPacket	GBC Sending : Packet discarded.
geonetError_send_gbc_destinationAddress	GBC Sending Error : DestinationAddress isn't MAC.
geonetError_forward_gbc_areaSize	GBC Forwarding Error : Area size is too large.
geonetError_forward_gbc_bufferedPacket	GBC Forwarding : Packet buffered.
geonetError_forward_gbc_discardedPacket	GBC Forwarding : Packet discarded.
geonetError_forward_gbc_destinationAddress	GBC Forwarding Error : DestinationAddress isn't MAC.
geonetError_send_guc_noMID	GUC Sending Error : No destination address.
tmp_geonetError_send_guc_MIDNotFound	TMP GUC Sending Error : Destination not found in LocT.
tmp_geonetError_send_guc_securedPacket	TMP GUC Processing Error : Can't send secured packet.
geonetError_send_guc_unknownCommunicationProfile	GUC Sending Error : Communication Profile isn't G5A.
geonetError_send_guc_bufferedPacket	GUC Sending : Packet buffered.
geonetError_send_guc_discardedPacket	GUC Sending : Packet discarded.
geonetError_send_guc_destinationAddress	GUC Sending Error : DestinationAddress isn't MAC.
geonetError_forward_guc_bufferedPacket	GUC Forwarding : Packet buffered.
geonetError_forward_guc_discardedPacket	GUC Forwarding : Packet discarded.
geonetError_forward_guc_destinationAddress	GUC Forwarding Error : DestinationAddress isn't MAC.
tmp_geonetError_send_shb_securedPacket	TMP SHB Processing Error : Can't send secured packet.
geonetError_send_shb_unknownCommunicationProfile	SHB Sending Error : Communication Profile isn't G5A.
geonetError_send_shb_bufferedPacket	SHB Sending : Packet buffered.
tmp_geonetError_send_tsb_securedPacket	TMP TSB Processing Error : Can't send secured packet.
geonetError_send_tsb_unknownCommunicationProfile	TSB Sending Error : Communication Profile isn't G5A.
geonetError_send_tsb_bufferedPacket	TSB Sending : Packet buffered.
geonetError_forward_tsb_unknownCommunicationProfile	TSB Forward Error : Communication Profile isn't G5A.
geonetError_forward_tsb_bufferedPacket	TSB Forward : Packet buffered.
geonetError_processing_bh_gnProtocolVersion	BasicHeader Processing Error : Protocol version is different from the current version (version ").append(QString::number(itsGnProtocolVersion)).append(").
geonetError_processing_bh_nextHeader	BasicHeader Processing Error : Next header invalide.
geonetError_processing_bh_securedHeader	BasicHeader Processing Error : Secured header.
geonetError_processing_ch_hopLimit	CommonHeader Processing Error : RemainingHopLimit is greater than MaximumHopLimit.
geonetError_processing_ch_headerType	CommonHeader Processing Error : HeaderType is equal to any or isn't known.
geonetError_processing_ch_headerSubType_TSB_unknown	CommonHeader Processing Error : HeaderSubType TSB is unknown
geonetError_processing_ch_headerSubType_LS_unknown	CommonHeader Processing Error : HeaderSubType Location Service is unknown.
geonetError_processing_beacon_DAD	Beacon Processing Error : Duplicate address detected.
geonetError_processing_LSRequest_DAD	LSRequest Processing Error : Duplicate address detected.
geonetError_processing_LSReply_DAD	LSReply Processing Error : Duplicate address detected.
geonetError_processing_gac_DAD	GAC Processing Error : Duplicate address detected.
geonetError_processing_gbc_DAD	GBC Processing Error : Duplicate address detected.
geonetError_processing_guc_DAD	GUC Processing Error : Duplicate address detected.
geonetError_processing_shb_DAD	SHB Processing Error : Duplicate address detected.
geonetError_processing_tsb_DAD	TSB Processing Error : Duplicate address detected.
geonetError_processing_beacon_DPD	Beacon Processing Error : Duplicate packet detected.
geonetError_processing_LSRequest_DPD	LSRequest Processing Error : Duplicate packet detected.
geonetError_processing_LSReply_DPD	LSReply Processing Error : Duplicate packet detected.
geonetError_processing_gac_DPD	GAC Processing Error : Duplicate packet detected.
geonetError_processing_gbc_DPD	GBC Processing Error : Duplicate packet detected.
geonetError_processing_guc_DPD	GUC Processing Error : Duplicate packet detected.
geonetError_processing_shb_DPD	SHB Processing Error : Duplicate packet detected.
geonetError_processing_tsb_DPD	TSB Processing Error : Duplicate packet detected.

Definition at line 78 of file Geonet.h.

e_hybridError

enum GeoNet::e_hybridError

The e_hybridError enum is used for hybridization debug purpose.

Enumerator
hybridError_success	Success.
hybridError_send	Can't send with hybridization.

Definition at line 69 of file Geonet.h.

e_networkError

enum GeoNet::e_networkError

The e_networkError enum is used for networking debug purpose.

Enumerator
networkError_success	Success.
networkError_rawsocket_open	The ITS-G5 interface can't be open.
networkError_rawsocket_siocgifindex	We can't get the index of the ITS-G5 interface.
networkError_rawsocket_send	We can't send the packet.

Definition at line 58 of file Geonet.h.

Constructor & Destructor Documentation

GeoNet() [1/2]

GeoNet::GeoNet

(

)

GeoNet GeoNet constructor.

Definition at line 6 of file Geonet.cpp.

References initGeoNetErrors(), itsGnBroadcastCBFDefSectorAngle, m_angleThreshold, m_BCFPB, m_CBFPB, m_HPB, m_hybridFlag, m_locationTable, m_LSPB, m_manager, m_mutexLocT, m_paramAppli, m_paramCAN, m_paramConf, m_paramGPS, m_paramHybrid, m_RP, m_RPB, and m_UCFPB.

Here is the call graph for this function:

GeoNet() [2/2]

GeoNet::GeoNet	(	Manager *	m,
		bool	geonetFlag,
		bool	hybridFlag,
		QMutex *	mutex = nullptr
	)

GeoNet GeoNet initialization constructor.

Parameters

m	The manager.
geonetFlag	ITS-G5 is used?
hybridFlag	Hybridization is used?
mutex	Mutex used for initialization.

Definition at line 28 of file Geonet.cpp.

References gen2fac, gen2ut, Manager::hashMap, initGeoNetErrors(), initHybridSocket(), InitRawSocket_send(), itsGnBroadcastCBFDefSectorAngle, ParameterConfiguration::itsGnSecurity(), lpvSent(), lpvUpdate(), m_angleThreshold, m_BCFPB, m_CBFPB, m_CBFPBCounter, m_geonetFlag, m_gnAddr, m_HPB, m_hybridFlag, m_locationTable, m_LSPB, m_manager, m_mutex, m_mutexLocT, m_paramAppli, m_paramCAN, m_paramConf, m_paramGPS, m_paramHybrid, m_paramNetwork, m_paramSecu, m_paramUpperTester, m_RP, m_RPB, m_signatureSocket, m_UCFPB, m_verifySocket, networkError_success, packetReceived(), sendPacketFromRPB(), sequenceNumber, treatPackets(), and ParameterUpperTester::upperTesterEventIndicationWritePort().

Here is the call graph for this function:

~GeoNet()

GeoNet::~GeoNet

(

)

~GeoNet GeoNet destructor.

Definition at line 175 of file Geonet.cpp.

References m_paramNetwork, and ParameterNetwork::rawSocket.

Member Function Documentation

advancedForwarding()

ForwardingAlgorithmResponse GeoNet::advancedForwarding	(	BasicHeader	bh,
		CommonHeader	ch,
		GBCPacket	packet,
		QByteArray	packetPayload,
		e_shape	shape,
		QByteArray	sender,
		uchar *	destEth,
		uchar *	forwarderEth,
		bool	flagSrc
	)

advancedForwarding Advanced algorithm.

Parameters

bh	Basic Header.
ch	Common Header.
packet	Packet (GBC case).
packetPayload	Payload of the packet.
shape	Area shape
sender	The sender.
destEth	Destination Ethernet address.
forwarderEth	Forwarder Ethernet address.
flagSrc	Am I the sender?

Returns

The result of the algorithm

Definition at line 2805 of file Geonet.cpp.

References CBFPacketBuffer::addPacket(), DestinationArea::angle(), circAtLat(), FakeGPSProvider::data(), GBCPacket::destinationArea(), diameter(), dist(), DestinationArea::distanceA(), DestinationArea::distanceB(), CBFPacketBuffer::erase(), f(), ForwardingAlgorithmResponse_PR_ForwardingAlgorithmResponseMacAddress, ForwardingAlgorithmResponse_PR_Integer, g(), DestinationArea::geoAreaPosLatitude(), DestinationArea::geoAreaPosLongitude(), LongPositionVector::gnAddr(), greedy(), GnAddr::helper_size, CBFPacketBuffer::isDuplicateTimestamp(), itsGnGeoBroadcastCbfMaxTime, LAT2METER, ReferencePosition::latitude, LongPositionVector::latitude(), ReferencePosition::longitude, LongPositionVector::longitude(), m_angleThreshold, m_CBFPB, m_CBFPBCounter, m_gnAddr, m_locationTable, m_mutexLocT, m_paramConf, m_paramGPS, MAC_ADDR_SIZE, ParameterConfiguration::maxRepetitionAdvancedContention(), GnAddr::mid(), ParameterGPS::referencePosition(), GBCPacket::sequenceNumber(), ForwardingAlgorithmResponse::setInteger(), ForwardingAlgorithmResponse::setMacAddr(), ForwardingAlgorithmResponse::setPresent(), shape_circle, GBCPacket::soPv(), LongPositionVector::timestamp(), TO_CBF_GBC(), GnAddr::toHex(), and CBFPacketBuffer::update().

Referenced by checkBCFPB(), gbcPacketProcessing(), sendGAC(), and sendGBC().

Here is the call graph for this function:

Here is the caller graph for this function:

basicHeaderProcessing()

int GeoNet::basicHeaderProcessing ( uchar *  packet, int  len, sniff_ethernet_t *  eth  )

private

basicHeaderProcessing Basic Header decoding.

BasicHeader processing

Parameters

packet	The packet.
len	The packet length.
eth	The C style of the Ethernet Header.

Returns

The decoding result code.

Definition at line 1263 of file Geonet.cpp.

References commonHeaderProcessing(), geonetError_processing_bh_gnProtocolVersion, geonetError_processing_bh_nextHeader, geonetError_processing_bh_securedHeader, BasicHeader::helper_size, itsGnProtocolVersion, ParameterConfiguration::itsGnSecurity(), m_paramConf, BasicHeader::nextHeader(), BasicHeader::nextHeader_any, BasicHeader::nextHeader_commonHeader, BasicHeader::nextHeader_securedPacket, verifySecuredPayload(), and BasicHeader::version().

Referenced by treatPackets().

Here is the call graph for this function:

Here is the caller graph for this function:

beaconPacketProcessing()

int GeoNet::beaconPacketProcessing ( uchar *  packet, sniff_ethernet_t *  eth, BasicHeader  bh, CommonHeader  ch  )

private

beaconPacketProcessing Beacon Header decoding.

BeaconPacket processing

Parameters

packet	The packet.
eth	The C style of the Basic Header.
bh	The Basic Header.
ch	The Common Header.

Returns

The decoding result code.

Definition at line 1369 of file Geonet.cpp.

References calculAngleThreshold(), Manager::changeMID(), checkBCFPB(), checkUCFPB(), sniff_ethernet_s::ether_shost, BeaconPacket::extract(), geonetError_processing_beacon_DAD, geonetError_processing_beacon_DPD, geonetError_success, LongPositionVector::gnAddr(), GnAddr::helper_size, isDuplicatePacketDetectionTimestamp(), HistoryPacketBuffer::isDuplicateTimestamp(), ParameterConfiguration::itsGnLocalAddrConfMethod(), itsGnLocalAddrConfMethod_auto, ReceivePackets::m_changeFilter, m_gnAddr, m_HPB, m_locationTable, m_manager, m_mutexLocT, m_paramConf, m_RP, GnAddr::mid(), GnAddr::MStationTypeCountryCode(), BeaconPacket::soPv(), GnAddr::stationType(), LongPositionVector::timestamp(), GnAddr::toHex(), verifLocT(), and BasicHeader::version().

Referenced by commonHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

calculAngleThreshold()

void GeoNet::calculAngleThreshold ( )

private

calculAngleThreshold Compute the ANGLE_TH for the advanced forwarding.

Definition at line 191 of file Geonet.cpp.

References itsGnDefaultMaxCommunicationRange, m_angleThreshold, and m_locationTable.

Referenced by beaconPacketProcessing(), shbPacketProcessing(), and verifLocT().

Here is the caller graph for this function:

CBFUnicast() [1/2]

ForwardingAlgorithmResponse GeoNet::CBFUnicast	(	BasicHeader	bh,
		CommonHeader	ch,
		GACPacket	packet,
		QByteArray	packetPayload
	)

CBFUnicast Unicast CBF algoritm.

Parameters

bh	Basic Header.
ch	Common Header.
packet	Packet (GAC case).
packetPayload	Payload of the packet.

Returns

The result of the algorithm

Definition at line 3008 of file Geonet.cpp.

References GBCPacket::destinationArea(), DestinationArea::geoAreaPosLatitude(), DestinationArea::geoAreaPosLongitude(), GBCPacket::sequenceNumber(), and GBCPacket::soPv().

Referenced by checkUCFPB(), flushUCFPB(), gacPacketProcessing(), and gucPacketProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

CBFUnicast() [2/2]

ForwardingAlgorithmResponse GeoNet::CBFUnicast	(	BasicHeader	bh,
		CommonHeader	ch,
		GUCPacket	packet,
		QByteArray	packetPayload
	)

CBFUnicast Unicast CBF algoritm.

Parameters

bh	Basic Header.
ch	Common Header.
packet	Packet (GUC case).
packetPayload	Payload of the packet.

Returns

The result of the algorithm

Definition at line 3013 of file Geonet.cpp.

References CBFPacketBuffer::addPacket(), FakeGPSProvider::data(), GUCPacket::dePv(), dist(), CBFPacketBuffer::erase(), ForwardingAlgorithmResponse_PR_Integer, LongPositionVector::gnAddr(), CBFPacketBuffer::isDuplicateTimestamp(), itsGnGeoBroadcastCbfMaxTime, ReferencePosition::latitude, ShortPositionVector::latitude(), LongPositionVector::latitude(), ReferencePosition::longitude, ShortPositionVector::longitude(), LongPositionVector::longitude(), m_CBFPB, m_locationTable, CBFPacketBuffer::m_mutex, m_mutexLocT, m_paramGPS, ParameterGPS::referencePosition(), ForwardingAlgorithmResponse::setInteger(), ForwardingAlgorithmResponse::setPresent(), GUCPacket::soPv(), TO_CBF_GUC(), and GnAddr::toHex().

Here is the call graph for this function:

checkBCFPB()

void GeoNet::checkBCFPB ( )

private

checkBCFPB Check to flush the broadcast forawarding packet buffer.

Definition at line 3267 of file Geonet.cpp.

References BroadcastForwardingPacketBuffer::addPacket(), advancedForwarding(), BroadcastForwardingPacketBuffer::bcForwardPacketBuffer(), contentionBasedForwardingAlgorithm(), FakeGPSProvider::data(), GBCPacket::destinationArea(), DestinationArea::distanceA(), DestinationArea::distanceB(), ParameterNetwork::eh, CommonHeader::headerSubTypeGeoBroadcast_circle, CommonHeader::headerSubTypeGeoBroadcast_ellipse, CommonHeader::headerSubTypeGeoBroadcast_rectangle, CommonHeader::headerSubTypeTopologicallyScopedBroadcast_singleHop, CommonHeader::headerType_geoAnycast, CommonHeader::headerType_geoBroadcast, CommonHeader::headerType_topologicallyScopedBroadcast, ParameterGPS::heading(), Heading::headingValue, ForwardingAlgorithmResponse::integer(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), ParameterConfiguration::itsGnGeoBroadcastForwardingAlgorithm(), itsGnGeoBroadcastForwardingAlgorithm_advanced, itsGnGeoBroadcastForwardingAlgorithm_CBF, itsGnGeoBroadcastForwardingAlgorithm_simple, itsGnGeoBroadcastForwardingAlgorithm_unspecified, itsGnMaxGeoAreaSize, itsGnPaiInterval, ReferencePosition::latitude, ReferencePosition::longitude, m_BCFPB, m_gnAddr, m_locationTable, m_mutex, m_paramConf, m_paramGPS, m_paramNetwork, ForwardingAlgorithmResponse::macAddr(), ReferencePosition::positionConfidenceEllipse, ParameterGPS::referencePosition(), PosConfidenceEllipse::semiMajorConfidence, send(), shape_circle, shape_ellipse, shape_none, shape_rectangle, simpleForwardingAlgorithm(), ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), and GBCPacket::toHex().

Referenced by beaconPacketProcessing(), flushPB(), and shbPacketProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

checkUCFPB()

void GeoNet::checkUCFPB ( )

private

checkUCFPB Check to flush the unicast forawarding packet buffer.

Definition at line 3110 of file Geonet.cpp.

References UnicastForwardingPacketEntry::basicHeader(), CBFUnicast(), UnicastForwardingPacketEntry::commonHeader(), FakeGPSProvider::data(), ParameterNetwork::eh, UnicastForwardingPacketBuffer::erase(), greedy(), UnicastForwardingPacketEntry::gucPacket(), ParameterGPS::heading(), Heading::headingValue, ForwardingAlgorithmResponse::integer(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), ParameterConfiguration::itsGnGeoUnicastForwardingAlgorithm(), itsGnGeoUnicastForwardingAlgorithm_CBF, itsGnGeoUnicastForwardingAlgorithm_greedy, itsGnGeoUnicastForwardingAlgorithm_unspecified, itsGnPaiInterval, ReferencePosition::latitude, BasicHeader::lifeTime(), LifeTime::lifeTime(), ReferencePosition::longitude, UnicastForwardingPacketEntry::m_elapsed, m_gnAddr, m_mutex, m_paramConf, m_paramGPS, m_paramNetwork, m_UCFPB, ForwardingAlgorithmResponse::macAddr(), ParameterConfiguration::mid(), UnicastForwardingPacketEntry::payload(), ReferencePosition::positionConfidenceEllipse, ParameterNetwork::rawSocket, ParameterGPS::referencePosition(), PosConfidenceEllipse::semiMajorConfidence, ParameterNetwork::sendbuf, UnicastForwardingPacketEntry::sender(), BasicHeader::setLifeTime(), ParameterNetwork::socket_address, ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), GUCPacket::toHex(), BasicHeader::toHex(), CommonHeader::toHex(), UnicastForwardingPacketBuffer::ucForwardPacketBuffer(), and UnicastForwardingPacketEntry::updateSourcePacketSoPv().

Referenced by beaconPacketProcessing(), and shbPacketProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

commonHeaderProcessing()

int GeoNet::commonHeaderProcessing ( uchar *  packet, sniff_ethernet_t *  eth, BasicHeader  bh  )

private

commonHeaderProcessing Common Header decoding.

CommonHeader processing

Parameters

packet	The packet.
eth	The C style of the Basic Header.
bh	The Basic Header.

Returns

The decoding result code.

Definition at line 1307 of file Geonet.cpp.

References beaconPacketProcessing(), gacPacketProcessing(), gbcPacketProcessing(), geonetError_processing_ch_headerSubType_LS_unknown, geonetError_processing_ch_headerSubType_TSB_unknown, geonetError_processing_ch_headerType, geonetError_processing_ch_hopLimit, gucPacketProcessing(), CommonHeader::headerSubType(), CommonHeader::headerSubTypeLocationService_Reply, CommonHeader::headerSubTypeLocationService_Request, CommonHeader::headerSubTypeTopologicallyScopedBroadcast_multiHop, CommonHeader::headerSubTypeTopologicallyScopedBroadcast_singleHop, CommonHeader::headerType(), CommonHeader::headerType_any, CommonHeader::headerType_beacon, CommonHeader::headerType_geoAnycast, CommonHeader::headerType_geoBroadcast, CommonHeader::headerType_geoUnicast, CommonHeader::headerType_locationService, CommonHeader::headerType_topologicallyScopedBroadcast, CommonHeader::helper_size, LSReplyPacketProcessing(), LSRequestPacketProcessing(), CommonHeader::maximumHopLimit(), BasicHeader::rhl(), BasicHeader::setRHL(), shbPacketProcessing(), and tsbPacketProcessing().

Referenced by basicHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

contentionBasedForwardingAlgorithm()

ForwardingAlgorithmResponse GeoNet::contentionBasedForwardingAlgorithm	(	BasicHeader	bh,
		CommonHeader	ch,
		GBCPacket	packet,
		QByteArray	packetPayload,
		e_shape	shape,
		QByteArray	sender,
		bool	flagSrc
	)

contentionBasedForwardingAlgorithm CBF algorithm.

Parameters

bh	Basic Header.
ch	Common Header.
packet	Packet (GBC case).
packetPayload	Payload of the packet.
shape	Area shape
sender	The sender.
flagSrc	Am I the sender?

Returns

The result of the algorithm

Definition at line 2705 of file Geonet.cpp.

References CBFPacketBuffer::addPacket(), DestinationArea::angle(), circAtLat(), FakeGPSProvider::data(), GBCPacket::destinationArea(), diameter(), dist(), DestinationArea::distanceA(), DestinationArea::distanceB(), CBFPacketBuffer::erase(), f(), ForwardingAlgorithmResponse_PR_ForwardingAlgorithmResponseMacAddress, ForwardingAlgorithmResponse_PR_Integer, DestinationArea::geoAreaPosLatitude(), DestinationArea::geoAreaPosLongitude(), LongPositionVector::gnAddr(), greedy(), CBFPacketBuffer::isDuplicateTimestamp(), itsGnGeoBroadcastCbfMaxTime, LAT2METER, ReferencePosition::latitude, LongPositionVector::latitude(), ReferencePosition::longitude, LongPositionVector::longitude(), LocationTableEntry::longPositionVector(), m_CBFPB, m_gnAddr, m_locationTable, m_mutexLocT, m_paramGPS, MAC_ADDR_SIZE, GnAddr::mid(), ParameterGPS::referencePosition(), ForwardingAlgorithmResponse::setInteger(), ForwardingAlgorithmResponse::setMacAddr(), ForwardingAlgorithmResponse::setPresent(), shape_circle, GBCPacket::soPv(), TO_CBF_GBC(), and GnAddr::toHex().

Referenced by checkBCFPB(), gbcPacketProcessing(), and sendGBC().

Here is the call graph for this function:

Here is the caller graph for this function:

execute

void GeoNet::execute ( )

slot

execute Slot used to execute the Beacon creation and sending.

Definition at line 180 of file Geonet.cpp.

References itsGnBeaconServiceMaxJitter, itsGnBeaconServiceRetransmitTimer, m_beacon, m_mutex, m_mutexLocT, and sendBeacon().

Here is the call graph for this function:

flushLSPB()

void GeoNet::flushLSPB ( GnAddr  destination )

private

flushLSPB Flush LS packet buffer.

Parameters

destination

The destination to flush.

Definition at line 3078 of file Geonet.cpp.

References LocationServicePacketEntry::destination(), LifeTime::lifeTime(), LocationServicePacketBuffer::lsPacketBuffer(), m_LSPB, m_paramGPS, gnDataRequest_s::maximumPacketLifeTime, LocationServicePacketBuffer::nbLSForwardingPacketQueued, LocationServicePacketEntry::packet(), LocationServicePacketBuffer::remove(), sendGUC(), LifeTime::setMultiplierBase(), FakeGPSProvider::timestamp(), and LocationServicePacketEntry::timestamp().

Referenced by flushPB().

Here is the call graph for this function:

Here is the caller graph for this function:

flushPB()

void GeoNet::flushPB ( GnAddr  destination )

private

flushPB Flush buffer.

Parameters

destination

The destination to flush.

Definition at line 3071 of file Geonet.cpp.

References checkBCFPB(), flushLSPB(), and flushUCFPB().

Referenced by gacPacketProcessing(), gbcPacketProcessing(), gucPacketProcessing(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), and tsbPacketProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

flushUCFPB()

void GeoNet::flushUCFPB ( GnAddr  destination )

private

flushUCFPB Flush unicast forawarding packet buffer.

Parameters

destination

The destination to flush.

Definition at line 3192 of file Geonet.cpp.

References CBFUnicast(), FakeGPSProvider::data(), ParameterNetwork::eh, UnicastForwardingPacketBuffer::erase(), greedy(), ParameterGPS::heading(), Heading::headingValue, ForwardingAlgorithmResponse::integer(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), ParameterConfiguration::itsGnGeoUnicastForwardingAlgorithm(), itsGnGeoUnicastForwardingAlgorithm_CBF, itsGnGeoUnicastForwardingAlgorithm_greedy, itsGnGeoUnicastForwardingAlgorithm_unspecified, itsGnPaiInterval, ReferencePosition::latitude, ReferencePosition::longitude, m_gnAddr, m_mutex, m_paramConf, m_paramGPS, m_paramNetwork, m_UCFPB, ForwardingAlgorithmResponse::macAddr(), ParameterConfiguration::mid(), ReferencePosition::positionConfidenceEllipse, ParameterNetwork::rawSocket, ParameterGPS::referencePosition(), PosConfidenceEllipse::semiMajorConfidence, ParameterNetwork::sendbuf, ParameterNetwork::socket_address, ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), and UnicastForwardingPacketBuffer::ucForwardPacketBuffer().

Referenced by flushPB().

Here is the call graph for this function:

Here is the caller graph for this function:

gacPacketProcessing()

int GeoNet::gacPacketProcessing ( uchar *  packet, sniff_ethernet_t *  eth, BasicHeader  bh, CommonHeader  ch  )

private

gacPacketProcessing GAC Header decoding.

GACPacket processing

Parameters

packet	The packet.
eth	The C style of the Basic Header.
bh	The Basic Header.
ch	The Common Header.

Returns

The decoding result code.

Definition at line 1755 of file Geonet.cpp.

References CBFUnicast(), Manager::changeMID(), circAtLat(), FakeGPSProvider::data(), diameter(), ParameterNetwork::eh, sniff_ethernet_s::ether_dhost, sniff_ethernet_s::ether_shost, GBCPacket::extract(), f(), flushPB(), gen2fac, geonetError_forward_gac_areaSize, geonetError_forward_gac_bufferedPacket, geonetError_forward_gac_destinationAddress, geonetError_forward_gac_discardedPacket, geonetError_forward_gac_noAreaLineForwarding, geonetError_processing_gac_DAD, geonetError_processing_gac_DPD, geonetError_success, get_UINT16(), greedy(), CommonHeader::headerSubType(), CommonHeader::headerSubTypeGeoBroadcast_circle, CommonHeader::headerSubTypeGeoBroadcast_ellipse, CommonHeader::headerSubTypeGeoBroadcast_rectangle, GBCPacket::helper_size, GnAddr::helper_size, ForwardingAlgorithmResponse::integer(), ParameterNetwork::internalBTPPort(), isDuplicatePacketDetectionTimestampSN(), HistoryPacketBuffer::isDuplicateTimestamp(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), ParameterConfiguration::itsGnGeoAreaLineForwarding(), ParameterConfiguration::itsGnGeoUnicastForwardingAlgorithm(), itsGnGeoUnicastForwardingAlgorithm_CBF, itsGnGeoUnicastForwardingAlgorithm_greedy, itsGnGeoUnicastForwardingAlgorithm_unspecified, ParameterConfiguration::itsGnLocalAddrConfMethod(), itsGnLocalAddrConfMethod_auto, itsGnMaxGeoAreaSize, LAT2METER, ReferencePosition::latitude, ReferencePosition::longitude, ReceivePackets::m_changeFilter, m_gnAddr, m_HPB, m_locationTable, m_manager, m_mutexLocT, m_paramConf, m_paramGPS, m_paramNetwork, m_RP, ForwardingAlgorithmResponse::macAddr(), GnAddr::mid(), GnAddr::MStationTypeCountryCode(), CommonHeader::payloadLength(), ParameterGPS::referencePosition(), BasicHeader::rhl(), send(), sendEventIndicationToUT(), shape_circle, shape_ellipse, shape_none, shape_rectangle, CommonHeader::toHex(), verifLocT(), and BasicHeader::version().

Referenced by commonHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

gbcPacketProcessing()

int GeoNet::gbcPacketProcessing ( uchar *  packet, sniff_ethernet_t *  eth, BasicHeader  bh, CommonHeader  ch  )

private

gbcPacketProcessing GBC Header decoding.

GBCPacket processing

Parameters

packet	The packet.
eth	The C style of the Basic Header.
bh	The Basic Header.
ch	The Common Header.

Returns

The decoding result code.

Definition at line 1934 of file Geonet.cpp.

References advancedForwarding(), Manager::changeMID(), circAtLat(), contentionBasedForwardingAlgorithm(), FakeGPSProvider::data(), diameter(), ParameterNetwork::eh, sniff_ethernet_s::ether_dhost, sniff_ethernet_s::ether_shost, GBCPacket::extract(), f(), flushPB(), gen2fac, geonetError_forward_gbc_areaSize, geonetError_forward_gbc_bufferedPacket, geonetError_forward_gbc_destinationAddress, geonetError_forward_gbc_discardedPacket, geonetError_processing_gbc_DAD, geonetError_processing_gbc_DPD, geonetError_success, get_UINT16(), CommonHeader::headerSubType(), CommonHeader::headerSubTypeGeoBroadcast_circle, CommonHeader::headerSubTypeGeoBroadcast_ellipse, CommonHeader::headerSubTypeGeoBroadcast_rectangle, GBCPacket::helper_size, GnAddr::helper_size, ForwardingAlgorithmResponse::integer(), ParameterNetwork::internalBTPPort(), isDuplicatePacketDetectionTimestampSN(), HistoryPacketBuffer::isDuplicateTimestamp(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), ParameterConfiguration::itsGnGeoBroadcastForwardingAlgorithm(), itsGnGeoBroadcastForwardingAlgorithm_advanced, itsGnGeoBroadcastForwardingAlgorithm_CBF, itsGnGeoBroadcastForwardingAlgorithm_simple, itsGnGeoBroadcastForwardingAlgorithm_unspecified, ParameterConfiguration::itsGnLocalAddrConfMethod(), itsGnLocalAddrConfMethod_auto, itsGnMaxGeoAreaSize, LAT2METER, ReferencePosition::latitude, ReferencePosition::longitude, ReceivePackets::m_changeFilter, m_gnAddr, m_HPB, m_locationTable, m_manager, m_mutexLocT, m_paramConf, m_paramGPS, m_paramNetwork, m_RP, ForwardingAlgorithmResponse::macAddr(), GnAddr::mid(), GnAddr::MStationTypeCountryCode(), CommonHeader::payloadLength(), ParameterGPS::referencePosition(), BasicHeader::rhl(), send(), sendEventIndicationToUT(), shape_circle, shape_ellipse, shape_none, shape_rectangle, simpleForwardingAlgorithm(), CommonHeader::toHex(), verifLocT(), and BasicHeader::version().

Referenced by commonHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

getSecuredPayload()

QByteArray GeoNet::getSecuredPayload ( QByteArray  payload, BasicHeader  bh  )

private

getSecuredPayload Send payload to secure to the HSM.jar.

Parameters

payload	The payload to secure.
bh	The Basic Header to append.

Returns

The secured payload.

Definition at line 3461 of file Geonet.cpp.

References SecurityManager::certificate(), decode_Certificate(), m_securityManager, SecurityProfile::securityProfile_cam, SecurityManager::signPayload(), and BasicHeader::toHex().

Referenced by send().

Here is the call graph for this function:

Here is the caller graph for this function:

greedy() [1/5]

ForwardingAlgorithmResponse GeoNet::greedy	(	BasicHeader	bh,
		CommonHeader	ch,
		GACPacket	packet,
		QByteArray	payload,
		QByteArray	sender,
		uchar *	destination,
		uchar *	forwarder
	)

greedy Greedy algorithm.

Parameters

bh	Basic Header.
ch	Common Header.
packet	Packet (GAC case).
payload	Payload of the packet.
sender	The sender.
destination	The destination of the packet.
forwarder	The packet forwarder.

Returns

The result of the algorithm.

Definition at line 2512 of file Geonet.cpp.

Referenced by advancedForwarding(), checkUCFPB(), contentionBasedForwardingAlgorithm(), flushUCFPB(), gacPacketProcessing(), greedy(), gucPacketProcessing(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), sendGAC(), sendGUC(), and simpleForwardingAlgorithm().

Here is the caller graph for this function:

greedy() [2/5]

ForwardingAlgorithmResponse GeoNet::greedy	(	BasicHeader	bh,
		CommonHeader	ch,
		GBCPacket	packet,
		QByteArray	payload,
		QByteArray	sender,
		uchar *	destination,
		uchar *	forwarder
	)

greedy Greedy algorithm.

Parameters

bh	Basic Header.
ch	Common Header.
packet	Packet (GBC case).
payload	Payload of the packet.
sender	The sender.
destination	The destination of the packet.
forwarder	The packet forwarder.

Returns

The result of the algorithm.

Definition at line 2515 of file Geonet.cpp.

References greedy().

Here is the call graph for this function:

greedy() [3/5]

ForwardingAlgorithmResponse GeoNet::greedy	(	BasicHeader	bh,
		CommonHeader	ch,
		GUCPacket	packet,
		QByteArray	payload,
		QByteArray	sender
	)

greedy Greedy algorithm.

Parameters

bh	Basic Header.
ch	Common Header.
packet	Packet (GUC case).
payload	Payload of the packet.
sender	The sender.

Returns

The result of the algorithm.

Definition at line 2518 of file Geonet.cpp.

References greedy().

Here is the call graph for this function:

greedy() [4/5]

ForwardingAlgorithmResponse GeoNet::greedy	(	BasicHeader	bh,
		CommonHeader	ch,
		LSReplyPacket	packet,
		QByteArray	sender
	)

greedy Greedy algorithm.

Parameters

bh	Basic Header.
ch	Common Header.
packet	Packet (LSReply case).
sender	The sender.

Returns

The result of the algorithm.

Definition at line 2521 of file Geonet.cpp.

References greedy().

Here is the call graph for this function:

greedy() [5/5]

ForwardingAlgorithmResponse GeoNet::greedy ( PacketBuffersEntry  packet, QByteArray  sender  )

private

greedy Greedy algorithm.

Parameters

packet	The packet to send.
sender	The sender.

Returns

The greedy result.

Definition at line 2524 of file Geonet.cpp.

References UnicastForwardingPacketBuffer::addPacket(), BroadcastForwardingPacketBuffer::addPacket(), PacketBuffersEntry::basicHeader(), PacketBuffersEntry::commonHeader(), FakeGPSProvider::data(), GUCPacket::dePv(), PacketBuffersEntry::destination(), GBCPacket::destinationArea(), dist(), PacketBuffersEntry::forwarder(), ForwardingAlgorithmResponse_PR_ForwardingAlgorithmResponseMacAddress, ForwardingAlgorithmResponse_PR_Integer, PacketBuffersEntry::gacPacket(), PacketBuffersEntry::gbcPacket(), DestinationArea::geoAreaPosLatitude(), DestinationArea::geoAreaPosLongitude(), PacketBuffersEntry::gucPacket(), CommonHeader::headerSubType(), CommonHeader::headerSubTypeLocationService_Reply, CommonHeader::headerType(), CommonHeader::headerType_any, CommonHeader::headerType_geoAnycast, CommonHeader::headerType_geoBroadcast, CommonHeader::headerType_geoUnicast, CommonHeader::headerType_locationService, ReferencePosition::latitude, ShortPositionVector::latitude(), ReferencePosition::longitude, ShortPositionVector::longitude(), PacketBuffersEntry::lsReplyPacket(), m_BCFPB, m_locationTable, m_mutexLocT, m_paramGPS, m_UCFPB, MAC_ADDR_SIZE, PacketBuffersEntry::payload(), ParameterGPS::referencePosition(), TrafficClass::SCF(), ForwardingAlgorithmResponse::setInteger(), ForwardingAlgorithmResponse::setMacAddr(), ForwardingAlgorithmResponse::setPresent(), and CommonHeader::trafficClass().

Here is the call graph for this function:

gucPacketProcessing()

int GeoNet::gucPacketProcessing ( uchar *  packet, sniff_ethernet_t *  eth, BasicHeader  bh, CommonHeader  ch  )

private

gucPacketProcessing GUC Header decoding.

GUCPacket processing

Parameters

packet	The packet.
eth	The C style of the Basic Header.
bh	The Basic Header.
ch	The Common Header.

Returns

The decoding result code.

Definition at line 2128 of file Geonet.cpp.

References CBFUnicast(), Manager::changeMID(), ParameterNetwork::eh, GUCPacket::extract(), flushPB(), gen2fac, geonetError_forward_guc_bufferedPacket, geonetError_forward_guc_destinationAddress, geonetError_forward_guc_discardedPacket, geonetError_processing_guc_DAD, geonetError_processing_guc_DPD, geonetError_success, get_UINT16(), greedy(), GUCPacket::helper_size, GnAddr::helper_size, ForwardingAlgorithmResponse::integer(), ParameterNetwork::internalBTPPort(), isDuplicatePacketDetectionTimestampSN(), HistoryPacketBuffer::isDuplicateTimestamp(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), itsGnGeoBroadcastForwardingAlgorithm_simple, itsGnGeoBroadcastForwardingAlgorithm_unspecified, ParameterConfiguration::itsGnGeoUnicastForwardingAlgorithm(), itsGnGeoUnicastForwardingAlgorithm_CBF, itsGnGeoUnicastForwardingAlgorithm_greedy, itsGnGeoUnicastForwardingAlgorithm_unspecified, ParameterConfiguration::itsGnLocalAddrConfMethod(), itsGnLocalAddrConfMethod_auto, ReceivePackets::m_changeFilter, m_gnAddr, m_HPB, m_locationTable, m_manager, m_mutexLocT, m_paramConf, m_paramNetwork, m_RP, ForwardingAlgorithmResponse::macAddr(), GnAddr::mid(), GnAddr::MStationTypeCountryCode(), BasicHeader::nextHeader(), CommonHeader::payloadLength(), BasicHeader::rhl(), send(), sendEventIndicationToUT(), CommonHeader::toHex(), verifLocT(), and BasicHeader::version().

Referenced by commonHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

hybridSend()

int GeoNet::hybridSend ( QByteArray  payload )

private

hybridSend Send packet with the hybridization.

Parameters

payload

The payload to send.

Returns

The sending result code.

Definition at line 1204 of file Geonet.cpp.

References hybridError_send, hybridError_success, m_paramHybrid, m_sslSocket, m_tcpSocket, ParameterHybrid::serverAddress(), ParameterHybrid::serverPort(), and ParameterHybrid::sslUsed().

Referenced by send().

Here is the call graph for this function:

Here is the caller graph for this function:

initGeoNetErrors()

void GeoNet::initGeoNetErrors ( )

private

initGeoNetErrors Set the debugging print.

Definition at line 265 of file Geonet.cpp.

References geonetError_forward_gac_areaSize, geonetError_forward_gac_bufferedPacket, geonetError_forward_gac_destinationAddress, geonetError_forward_gac_discardedPacket, geonetError_forward_gac_noAreaLineForwarding, geonetError_forward_gbc_areaSize, geonetError_forward_gbc_bufferedPacket, geonetError_forward_gbc_destinationAddress, geonetError_forward_gbc_discardedPacket, geonetError_forward_guc_bufferedPacket, geonetError_forward_guc_destinationAddress, geonetError_forward_guc_discardedPacket, geonetError_forward_LSReply_bufferedPacket, geonetError_forward_LSReply_destinationAddress, geonetError_forward_LSReply_discardedPacket, geonetError_forward_tsb_bufferedPacket, geonetError_forward_tsb_unknownCommunicationProfile, geonetError_processing_beacon_DAD, geonetError_processing_beacon_DPD, geonetError_processing_bh_gnProtocolVersion, geonetError_processing_bh_nextHeader, geonetError_processing_bh_securedHeader, geonetError_processing_ch_headerSubType_LS_unknown, geonetError_processing_ch_headerSubType_TSB_unknown, geonetError_processing_ch_headerType, geonetError_processing_ch_hopLimit, geonetError_processing_gac_DAD, geonetError_processing_gac_DPD, geonetError_processing_gbc_DAD, geonetError_processing_gbc_DPD, geonetError_processing_guc_DAD, geonetError_processing_guc_DPD, geonetError_processing_LSReply_DAD, geonetError_processing_LSReply_DPD, geonetError_processing_LSRequest_DAD, geonetError_processing_LSRequest_DPD, geonetError_processing_shb_DAD, geonetError_processing_shb_DPD, geonetError_processing_tsb_DAD, geonetError_processing_tsb_DPD, geonetError_send_ch_headerSubType_geoAnycast_unknown, geonetError_send_ch_headerSubType_geoBroadcast_unknown, geonetError_send_ch_headerSubType_TSB_unknown, geonetError_send_ch_headerType, geonetError_send_gac_areaSize, geonetError_send_gac_broadcast_bufferedPacket, geonetError_send_gac_broadcast_discardedPacket, geonetError_send_gac_destinationAddress, geonetError_send_gac_noAreaLineForwarding, geonetError_send_gac_noDestinationArea, geonetError_send_gac_unicast_bufferedPacket, geonetError_send_gac_unicast_discardedPacket, geonetError_send_gac_unknownCommunicationProfile, geonetError_send_gbc_areaSize, geonetError_send_gbc_bufferedPacket, geonetError_send_gbc_destinationAddress, geonetError_send_gbc_discardedPacket, geonetError_send_gbc_noDestinationArea, geonetError_send_gbc_unknownCommunicationProfile, geonetError_send_guc_bufferedPacket, geonetError_send_guc_destinationAddress, geonetError_send_guc_discardedPacket, geonetError_send_guc_noMID, geonetError_send_guc_unknownCommunicationProfile, geonetError_send_LSReply_bufferedPacket, geonetError_send_LSReply_destinationAddress, geonetError_send_LSReply_destinationUnknown, geonetError_send_LSReply_discardedPacket, geonetError_send_LSRequest_buffered, geonetError_send_LSRequest_noResponse, geonetError_send_LSRequest_successfullyRespond, geonetError_send_shb_bufferedPacket, geonetError_send_shb_unknownCommunicationProfile, geonetError_send_tsb_bufferedPacket, geonetError_send_tsb_unknownCommunicationProfile, geonetError_success, geonetErrors, itsGnProtocolVersion, tmp_geonetError_send_gac_securedPacket, tmp_geonetError_send_gbc_securedPacket, tmp_geonetError_send_guc_MIDNotFound, tmp_geonetError_send_guc_securedPacket, tmp_geonetError_send_LSReply_securedPacket, tmp_geonetError_send_LSRequest_securedPacket, tmp_geonetError_send_shb_securedPacket, and tmp_geonetError_send_tsb_securedPacket.

Referenced by GeoNet().

Here is the caller graph for this function:

initHybridSocket()

void GeoNet::initHybridSocket ( )

private

initHybridSocket Set the hybridization sockets.

Definition at line 103 of file Geonet.cpp.

References m_paramHybrid, m_tcpSocket, packetReceived(), setupSecureSocket(), setupUnsecureSocket(), ParameterHybrid::sslUsed(), and treatPackets().

Referenced by GeoNet().

Here is the call graph for this function:

Here is the caller graph for this function:

InitRawSocket_send()

int GeoNet::InitRawSocket_send ( )

private

InitRawSocket_send Set the ITS-G5 socket.

Returns

True on success.

Definition at line 387 of file Geonet.cpp.

References BUF_SIZ, ParameterNetwork::eh, Manager::hashMap, ParameterNetwork::if_idx, ParameterNetwork::ifName, ParameterConfiguration::interface(), m_manager, m_paramConf, m_paramNetwork, networkError_rawsocket_open, networkError_rawsocket_siocgifindex, networkError_success, ParameterNetwork::rawSocket, ParameterNetwork::sendbuf, and ParameterNetwork::socket_address.

Referenced by GeoNet().

Here is the call graph for this function:

Here is the caller graph for this function:

lpvSent

void GeoNet::lpvSent ( )

signal

lpvSent Signal used when a packet containing an LPV is sent.

Referenced by GeoNet().

Here is the caller graph for this function:

lpvUpdate

void GeoNet::lpvUpdate ( )

slot

lpvUpdate Slot used when a packet containing an LPV is sent.

Definition at line 260 of file Geonet.cpp.

References m_beacon.

Referenced by GeoNet(), and send().

Here is the caller graph for this function:

LSReplyPacketProcessing()

int GeoNet::LSReplyPacketProcessing ( uchar *  packet, sniff_ethernet_t *  eth, BasicHeader  bh, CommonHeader  ch  )

private

LSReplyProcessing LSReply Header decoding.

LSReplyPacket processing

Parameters

packet	The packet.
eth	The C style of the Basic Header.
bh	The Basic Header.
ch	The Common Header.

Returns

The decoding result code.

Definition at line 1607 of file Geonet.cpp.

References Manager::changeMID(), GUCPacket::dePv(), ParameterNetwork::eh, GUCPacket::extract(), flushPB(), ForwardingAlgorithmResponse_PR_ForwardingAlgorithmResponseMacAddress, geonetError_forward_LSReply_bufferedPacket, geonetError_forward_LSReply_destinationAddress, geonetError_forward_LSReply_discardedPacket, geonetError_processing_LSReply_DAD, geonetError_processing_LSReply_DPD, geonetError_success, ShortPositionVector::gnAddr(), LongPositionVector::gnAddr(), greedy(), GnAddr::helper_size, ForwardingAlgorithmResponse::integer(), isDuplicatePacketDetectionTimestampSN(), HistoryPacketBuffer::isDuplicateTimestamp(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), ParameterConfiguration::itsGnGeoUnicastForwardingAlgorithm(), itsGnGeoUnicastForwardingAlgorithm_CBF, itsGnGeoUnicastForwardingAlgorithm_greedy, itsGnGeoUnicastForwardingAlgorithm_unspecified, ParameterConfiguration::itsGnLocalAddrConfMethod(), itsGnLocalAddrConfMethod_auto, ReceivePackets::m_changeFilter, m_gnAddr, m_HPB, m_locationTable, m_manager, m_mutexLocT, m_paramConf, m_paramNetwork, m_RP, MAC_ADDR_SIZE, ForwardingAlgorithmResponse::macAddr(), GnAddr::mid(), GnAddr::MStationTypeCountryCode(), BasicHeader::rhl(), send(), GUCPacket::sequenceNumber(), ForwardingAlgorithmResponse::setMacAddr(), ForwardingAlgorithmResponse::setPresent(), GUCPacket::soPv(), GnAddr::stationType(), LongPositionVector::timestamp(), GUCPacket::toHex(), GnAddr::toHex(), CommonHeader::toHex(), verifLocT(), and BasicHeader::version().

Referenced by commonHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

LSRequestPacketProcessing()

int GeoNet::LSRequestPacketProcessing ( uchar *  packet, sniff_ethernet_t *  eth, BasicHeader  bh, CommonHeader  ch  )

private

LSRequestPacketProcessing LSRequest Header decoding.

LSRequestPacket processing

Parameters

packet	The packet.
eth	The C style of the Basic Header.
bh	The Basic Header.
ch	The Common Header.

Returns

The decoding result code.

Definition at line 1426 of file Geonet.cpp.

References LifeTime::base_1_s, Manager::changeMID(), FakeGPSProvider::data(), FakeApplicationProvider::data(), LSRequestPacket::destination(), ParameterNetwork::eh, LSRequestPacket::extract(), flushPB(), ForwardingAlgorithmResponse_PR_ForwardingAlgorithmResponseMacAddress, gen2fac, geonetError_processing_LSRequest_DAD, geonetError_processing_LSRequest_DPD, geonetError_send_LSReply_bufferedPacket, geonetError_send_LSReply_destinationAddress, geonetError_send_LSReply_destinationUnknown, geonetError_send_LSReply_discardedPacket, geonetError_success, get_UINT16(), LongPositionVector::gnAddr(), greedy(), CommonHeader::headerSubTypeLocationService_Reply, CommonHeader::headerType_locationService, ParameterGPS::heading(), Heading::headingValue, LSRequestPacket::helper_size, GnAddr::helper_size, ForwardingAlgorithmResponse::integer(), ParameterNetwork::internalBTPPort(), isDuplicatePacketDetectionTimestampSN(), HistoryPacketBuffer::isDuplicateTimestamp(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), itsGnDefaultHopLimit, ParameterConfiguration::itsGnGeoUnicastForwardingAlgorithm(), itsGnGeoUnicastForwardingAlgorithm_CBF, itsGnGeoUnicastForwardingAlgorithm_greedy, itsGnGeoUnicastForwardingAlgorithm_unspecified, ParameterApplication::itsGnIsMobile(), ParameterConfiguration::itsGnLocalAddrConfMethod(), itsGnLocalAddrConfMethod_auto, itsGnPaiInterval, itsGnProtocolVersion, ParameterConfiguration::itsGnSecurity(), itsGnSecurity_enabled, ReferencePosition::latitude, ReferencePosition::longitude, ReceivePackets::m_changeFilter, m_gnAddr, m_HPB, m_locationTable, m_manager, m_mutexLocT, m_paramAppli, m_paramConf, m_paramGPS, m_paramNetwork, m_RP, MAC_ADDR_SIZE, ForwardingAlgorithmResponse::macAddr(), GnAddr::mid(), GnAddr::MStationTypeCountryCode(), networkError_success, BasicHeader::nextHeader_commonHeader, BasicHeader::nextHeader_securedPacket, CommonHeader::nextHeaderType_any, CommonHeader::payloadLength(), ReferencePosition::positionConfidenceEllipse, ParameterGPS::referencePosition(), BasicHeader::rhl(), PosConfidenceEllipse::semiMajorConfidence, send(), sendEventIndicationToUT(), TSBPacket::sequenceNumber(), sequenceNumber, ForwardingAlgorithmResponse::setMacAddr(), ForwardingAlgorithmResponse::setPresent(), TSBPacket::soPv(), ParameterGPS::speed(), Speed::speedValue, GnAddr::stationType(), FakeGPSProvider::timestamp(), LongPositionVector::timestamp(), LSRequestPacket::toHex(), GUCPacket::toHex(), GnAddr::toHex(), CommonHeader::toHex(), ParameterConfiguration::trafficClass(), verifLocT(), and BasicHeader::version().

Referenced by commonHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

lsRetransmit

int GeoNet::lsRetransmit ( GnAddr  destination, QByteArray  lsRequestData, BasicHeader  bh  )

slot

lsRetransmit Retransmission of an LSRequest.

Parameters

destination	The destination.
lsRequestData	The data to send the LSRequest.
bh	The Basic Header.

Returns

The retransmission success or failure code.

Definition at line 459 of file Geonet.cpp.

References ParameterNetwork::eh, LocationServicePacketBuffer::erase(), geonetError_send_LSRequest_noResponse, geonetError_send_LSRequest_successfullyRespond, itsGnLocationServiceMaxRetrans, itsGnLocationServiceRetransmitTimer, m_locationTable, m_LSPB, m_lsRetransmission, m_mutexLocT, m_paramNetwork, send(), and GnAddr::toHex().

Referenced by sendLsRequest().

Here is the call graph for this function:

Here is the caller graph for this function:

packetReceived

void GeoNet::packetReceived ( QByteArray  )

signal

packetReceived Signal used when a packet is received.

Referenced by GeoNet(), initHybridSocket(), and socketReadyRead().

Here is the caller graph for this function:

send() [1/2]

int GeoNet::send

(

gnDataRequest_t

gnDR

)

send Creates the BTP and then select the correct packet send option.

Parameters

gnDR	GN Data Request to set the sending.

Returns

The sending success or error code.

Definition at line 497 of file Geonet.cpp.

References gnDataRequest_s::destinationPort, gnDataRequest_s::destinationPortInfo, format(), geonetError_send_ch_headerSubType_geoAnycast_unknown, geonetError_send_ch_headerSubType_geoBroadcast_unknown, geonetError_send_ch_headerSubType_TSB_unknown, geonetError_send_ch_headerType, CommonHeader::headerSubTypeGeoAnycast_circle, CommonHeader::headerSubTypeGeoAnycast_ellipse, CommonHeader::headerSubTypeGeoAnycast_rectangle, CommonHeader::headerSubTypeGeoBroadcast_circle, CommonHeader::headerSubTypeGeoBroadcast_ellipse, CommonHeader::headerSubTypeGeoBroadcast_rectangle, CommonHeader::headerSubTypeTopologicallyScopedBroadcast_multiHop, CommonHeader::headerSubTypeTopologicallyScopedBroadcast_singleHop, CommonHeader::headerType_beacon, CommonHeader::headerType_geoAnycast, CommonHeader::headerType_geoBroadcast, CommonHeader::headerType_geoUnicast, CommonHeader::headerType_topologicallyScopedBroadcast, gnDataRequest_s::packetTransportSubType, gnDataRequest_s::packetTransportType, gnDataRequest_s::payload, sendGAC(), sendGBC(), sendGUC(), sendSHB(), sendTSB(), and verifLocT().

Referenced by checkBCFPB(), gacPacketProcessing(), gbcPacketProcessing(), gucPacketProcessing(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), lsRetransmit(), caBasicService::PassCamToNetworkAndTransportLayer(), denKAFManagement::PassDenmToNetworkAndTransportLayerTrigger(), denTriggeringManagement::PassDenmToNetworkAndTransportLayerTrigger(), denReceptionManagement::PassDenmToNetworkAndTransportLayerTrigger(), sendBeacon(), UpperTester::sendGAC(), sendGAC(), UpperTester::sendGBC(), sendGBC(), UpperTester::sendGUC(), sendGUC(), sendPacketFromRPB(), UpperTester::sendSHB(), sendSHB(), UpperTester::sendTSB(), sendTSB(), and tsbPacketProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

send() [2/2]

int GeoNet::send	(	QByteArray	payloadToSend,
		bool	containLPV,
		BasicHeader	bh
	)

send Adds security layer if needed and send packet.

BasicHeader creation

Parameters

payloadToSend	The payload to send.
containLPV	Does the packet containing LPV ?
bh	The Basic Header.

Returns

The sending success or error code.

Definition at line 1157 of file Geonet.cpp.

References ParameterNetwork::eh, getSecuredPayload(), hybridError_success, hybridSend(), ParameterConfiguration::itsGnSecurity(), itsGnSecurity_enabled, lpvUpdate(), m_geonetFlag, m_hybridFlag, m_paramConf, m_paramNetwork, m_tcpSocket, ParameterConfiguration::mid(), networkError_rawsocket_send, networkError_success, ParameterNetwork::rawSocket, ParameterNetwork::sendbuf, ParameterNetwork::socket_address, and BasicHeader::toHex().

Here is the call graph for this function:

sendBeacon

void GeoNet::sendBeacon ( )

slot

sendBeacon Slot used to send Beacon.

BeaconPacket creation

Definition at line 569 of file Geonet.cpp.

References HistoryPacketBuffer::addPacket(), LifeTime::base_1_s, FakeGPSProvider::data(), FakeApplicationProvider::data(), ParameterNetwork::eh, geonetErrors, CommonHeader::headerSubTypeBeacon_unspecified, CommonHeader::headerType_beacon, ParameterGPS::heading(), Heading::headingValue, itsGnBeaconServiceMaxJitter, itsGnBeaconServiceRetransmitTimer, ParameterApplication::itsGnIsMobile(), itsGnPaiInterval, itsGnProtocolVersion, ParameterConfiguration::itsGnSecurity(), itsGnSecurity_enabled, ReferencePosition::latitude, ReferencePosition::longitude, m_beacon, m_gnAddr, m_HPB, m_paramAppli, m_paramConf, m_paramGPS, m_paramNetwork, networkError_success, BasicHeader::nextHeader_commonHeader, BasicHeader::nextHeader_securedPacket, CommonHeader::nextHeaderType_any, ReferencePosition::positionConfidenceEllipse, ParameterGPS::referencePosition(), PosConfidenceEllipse::semiMajorConfidence, send(), ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), and ParameterConfiguration::trafficClass().

Referenced by execute().

Here is the call graph for this function:

Here is the caller graph for this function:

sendEventIndicationToUT()

void GeoNet::sendEventIndicationToUT ( uchar *  packetFull, int  packetLen  )

private

sendEventIndicationToUT Send decoding success notification to the UpperTester.

Parameters

packetFull	The packet.
packetLen	The packet length.

Definition at line 442 of file Geonet.cpp.

References gen2ut, m_paramUpperTester, UpperTesterPrimitives::PRIMITIVE_utGnEventInd, and ParameterUpperTester::upperTesterEventIndicationListenPort().

Referenced by gacPacketProcessing(), gbcPacketProcessing(), gucPacketProcessing(), LSRequestPacketProcessing(), shbPacketProcessing(), and tsbPacketProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

sendGAC()

int GeoNet::sendGAC ( gnDataRequest_t  gnDR )

private

sendGAC Send an LSRequest.

GACPacket creation

Parameters

gnDR	The GN Data Request to create the GAC.

Returns

The GAC sending or failure code.

Definition at line 665 of file Geonet.cpp.

References RepetitionPacketBuffer::addPacket(), HistoryPacketBuffer::addPacket(), advancedForwarding(), LifeTime::base_1_s, destinationAddress_s::choice, circAtLat(), FakeGPSProvider::data(), FakeApplicationProvider::data(), gnDataRequest_s::destinationAddress, destinationAddress_PR_DestinationArea, destinationAddress_s::destinationArea, diameter(), ParameterNetwork::eh, f(), ForwardingAlgorithmResponse_PR_ForwardingAlgorithmResponseMacAddress, geonetError_send_gac_areaSize, geonetError_send_gac_broadcast_bufferedPacket, geonetError_send_gac_broadcast_discardedPacket, geonetError_send_gac_destinationAddress, geonetError_send_gac_noAreaLineForwarding, geonetError_send_gac_noDestinationArea, geonetError_send_gac_unicast_bufferedPacket, geonetError_send_gac_unicast_discardedPacket, geonetError_send_gac_unknownCommunicationProfile, gnDataRequest_s::gnCommunicationProfile, gnCommunicationProfile_ITS_G5A, greedy(), CommonHeader::headerSubType(), CommonHeader::headerSubTypeGeoBroadcast_circle, CommonHeader::headerSubTypeGeoBroadcast_ellipse, CommonHeader::headerSubTypeGeoBroadcast_rectangle, ParameterGPS::heading(), Heading::headingValue, itsGnDefaultHopLimit, ParameterConfiguration::itsGnGeoBroadcastForwardingAlgorithm(), itsGnGeoBroadcastForwardingAlgorithm_advanced, itsGnGeoBroadcastForwardingAlgorithm_CBF, itsGnGeoBroadcastForwardingAlgorithm_simple, itsGnGeoBroadcastForwardingAlgorithm_unspecified, ParameterConfiguration::itsGnGeoUnicastForwardingAlgorithm(), itsGnGeoUnicastForwardingAlgorithm_CBF, itsGnGeoUnicastForwardingAlgorithm_greedy, itsGnGeoUnicastForwardingAlgorithm_unspecified, ParameterApplication::itsGnIsMobile(), itsGnMaxGeoAreaSize, itsGnPaiInterval, itsGnProtocolVersion, ParameterConfiguration::itsGnSecurity(), itsGnSecurity_enabled, LAT2METER, ReferencePosition::latitude, ReferencePosition::longitude, m_gnAddr, m_HPB, m_paramAppli, m_paramConf, m_paramGPS, m_paramNetwork, m_RPB, MAC_ADDR_SIZE, gnDataRequest_s::maximumHopLimit, gnDataRequest_s::maximumPacketLifeTime, gnDataRequest_s::maximumRepetitionTime, GnAddr::mid(), networkError_success, BasicHeader::nextHeader_commonHeader, BasicHeader::nextHeader_securedPacket, gnDataRequest_s::packetTransportSubType, gnDataRequest_s::packetTransportType, gnDataRequest_s::payload, ReferencePosition::positionConfidenceEllipse, destinationAddress_s::present, ParameterGPS::referencePosition(), gnDataRequest_s::repetitionInterval, PosConfidenceEllipse::semiMajorConfidence, send(), sequenceNumber, shape_circle, shape_ellipse, shape_none, shape_rectangle, simpleForwardingAlgorithm(), ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), CommonHeader::toHex(), gnDataRequest_s::trafficClass, and gnDataRequest_s::upperProtocolEntity.

Referenced by send().

Here is the call graph for this function:

Here is the caller graph for this function:

sendGBC()

int GeoNet::sendGBC ( gnDataRequest_t  gnDR )

private

sendGBC Send an LSRequest.

GBCPacket creation

Parameters

gnDR	The GN Data Request to create the GBC.

Returns

The GAC sending or failure code.

Definition at line 815 of file Geonet.cpp.

References RepetitionPacketBuffer::addPacket(), HistoryPacketBuffer::addPacket(), advancedForwarding(), LifeTime::base_1_s, destinationAddress_s::choice, contentionBasedForwardingAlgorithm(), FakeGPSProvider::data(), FakeApplicationProvider::data(), gnDataRequest_s::destinationAddress, destinationAddress_PR_DestinationArea, destinationAddress_s::destinationArea, ParameterNetwork::eh, geonetError_send_gbc_areaSize, geonetError_send_gbc_bufferedPacket, geonetError_send_gbc_destinationAddress, geonetError_send_gbc_discardedPacket, geonetError_send_gbc_noDestinationArea, geonetError_send_gbc_unknownCommunicationProfile, gnDataRequest_s::gnCommunicationProfile, gnCommunicationProfile_ITS_G5A, CommonHeader::headerSubType(), CommonHeader::headerSubTypeGeoBroadcast_circle, CommonHeader::headerSubTypeGeoBroadcast_ellipse, CommonHeader::headerSubTypeGeoBroadcast_rectangle, ParameterGPS::heading(), Heading::headingValue, ForwardingAlgorithmResponse::integer(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), itsGnDefaultHopLimit, ParameterConfiguration::itsGnGeoBroadcastForwardingAlgorithm(), itsGnGeoBroadcastForwardingAlgorithm_advanced, itsGnGeoBroadcastForwardingAlgorithm_CBF, itsGnGeoBroadcastForwardingAlgorithm_simple, itsGnGeoBroadcastForwardingAlgorithm_unspecified, ParameterApplication::itsGnIsMobile(), itsGnMaxGeoAreaSize, itsGnPaiInterval, itsGnProtocolVersion, ParameterConfiguration::itsGnSecurity(), itsGnSecurity_enabled, ReferencePosition::latitude, ReferencePosition::longitude, m_gnAddr, m_HPB, m_paramAppli, m_paramConf, m_paramGPS, m_paramNetwork, m_RPB, ForwardingAlgorithmResponse::macAddr(), gnDataRequest_s::maximumHopLimit, gnDataRequest_s::maximumPacketLifeTime, gnDataRequest_s::maximumRepetitionTime, GnAddr::mid(), networkError_success, BasicHeader::nextHeader_commonHeader, BasicHeader::nextHeader_securedPacket, gnDataRequest_s::packetTransportSubType, gnDataRequest_s::packetTransportType, gnDataRequest_s::payload, ReferencePosition::positionConfidenceEllipse, destinationAddress_s::present, ParameterGPS::referencePosition(), gnDataRequest_s::repetitionInterval, PosConfidenceEllipse::semiMajorConfidence, send(), sequenceNumber, shape_circle, shape_ellipse, shape_none, shape_rectangle, simpleForwardingAlgorithm(), ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), CommonHeader::toHex(), gnDataRequest_s::trafficClass, and gnDataRequest_s::upperProtocolEntity.

Referenced by send().

Here is the call graph for this function:

Here is the caller graph for this function:

sendGUC

int GeoNet::sendGUC ( gnDataRequest_t  gnDR )

privateslot

sendGUC Send a GUC.

GUCPacket creation

Parameters

gnDR	The GN Data Request to create the GUC.

Returns

The GUC sending or failure code.

Definition at line 929 of file Geonet.cpp.

References RepetitionPacketBuffer::addPacket(), HistoryPacketBuffer::addPacket(), LifeTime::base_1_s, destinationAddress_s::choice, FakeGPSProvider::data(), FakeApplicationProvider::data(), gnDataRequest_s::destinationAddress, destinationAddress_PR_MID, ParameterNetwork::eh, ForwardingAlgorithmResponse_PR_ForwardingAlgorithmResponseMacAddress, geonetError_send_guc_bufferedPacket, geonetError_send_guc_destinationAddress, geonetError_send_guc_discardedPacket, geonetError_send_guc_noMID, geonetError_send_guc_unknownCommunicationProfile, destinationAddress_s::gnAddr, gnDataRequest_s::gnCommunicationProfile, gnCommunicationProfile_ITS_G5A, greedy(), ParameterGPS::heading(), Heading::headingValue, ForwardingAlgorithmResponse::integer(), ForwardingAlgorithmResponse::isInteger(), ForwardingAlgorithmResponse::isMacAddr(), itsGnDefaultHopLimit, ParameterConfiguration::itsGnGeoUnicastForwardingAlgorithm(), itsGnGeoUnicastForwardingAlgorithm_CBF, itsGnGeoUnicastForwardingAlgorithm_greedy, itsGnGeoUnicastForwardingAlgorithm_unspecified, ParameterApplication::itsGnIsMobile(), itsGnPaiInterval, itsGnProtocolVersion, ParameterConfiguration::itsGnSecurity(), itsGnSecurity_enabled, ReferencePosition::latitude, ReferencePosition::longitude, m_gnAddr, m_HPB, m_locationTable, m_paramAppli, m_paramConf, m_paramGPS, m_paramNetwork, m_RPB, MAC_ADDR_SIZE, ForwardingAlgorithmResponse::macAddr(), gnDataRequest_s::maximumHopLimit, gnDataRequest_s::maximumPacketLifeTime, gnDataRequest_s::maximumRepetitionTime, networkError_success, BasicHeader::nextHeader_commonHeader, BasicHeader::nextHeader_securedPacket, gnDataRequest_s::packetTransportSubType, gnDataRequest_s::packetTransportType, gnDataRequest_s::payload, ReferencePosition::positionConfidenceEllipse, destinationAddress_s::present, ParameterGPS::referencePosition(), gnDataRequest_s::repetitionInterval, PosConfidenceEllipse::semiMajorConfidence, send(), sendLsRequest(), sequenceNumber, ForwardingAlgorithmResponse::setMacAddr(), ForwardingAlgorithmResponse::setPresent(), ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), GnAddr::toHex(), CommonHeader::toHex(), gnDataRequest_s::trafficClass, and gnDataRequest_s::upperProtocolEntity.

Referenced by flushLSPB(), and send().

Here is the call graph for this function:

Here is the caller graph for this function:

sendLsRequest()

int GeoNet::sendLsRequest ( GnAddr  dest, gnDataRequest_t  gnDR  )

private

sendLsRequest Send an LSRequest.

LSRequest creation

Parameters

dest	The GN_ADDR destination.
gnDR	The GN Data Request to create the LSRequest.

Returns

The LSRequest sending or failure code.

Definition at line 610 of file Geonet.cpp.

References LocationServicePacketBuffer::addPacket(), HistoryPacketBuffer::addPacket(), LifeTime::base_1_s, FakeGPSProvider::data(), FakeApplicationProvider::data(), geonetError_send_LSRequest_buffered, CommonHeader::headerSubTypeLocationService_Request, CommonHeader::headerType_locationService, ParameterGPS::heading(), Heading::headingValue, itsGnDefaultHopLimit, ParameterApplication::itsGnIsMobile(), itsGnPaiInterval, itsGnProtocolVersion, ParameterConfiguration::itsGnSecurity(), itsGnSecurity_enabled, ReferencePosition::latitude, ReferencePosition::longitude, lsRetransmit(), m_gnAddr, m_HPB, m_locationTable, m_LSPB, m_lsRetransmission, m_paramAppli, m_paramConf, m_paramGPS, networkError_success, BasicHeader::nextHeader_commonHeader, BasicHeader::nextHeader_securedPacket, ReferencePosition::positionConfidenceEllipse, ParameterGPS::referencePosition(), PosConfidenceEllipse::semiMajorConfidence, sequenceNumber, ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), GnAddr::toHex(), and ParameterConfiguration::trafficClass().

Referenced by sendGUC().

Here is the call graph for this function:

Here is the caller graph for this function:

sendPacketFromRPB

void GeoNet::sendPacketFromRPB ( gnDataRequest_t  rawPacket )

slot

sendPacketFromRPB Slot used to send packet from repetition packet buffer.

Parameters

rawPacket

The packet to send.

Definition at line 491 of file Geonet.cpp.

References send().

Referenced by GeoNet().

Here is the call graph for this function:

Here is the caller graph for this function:

sendSHB()

int GeoNet::sendSHB ( gnDataRequest_t  gnDR )

private

sendSHB Send an LSRequest.

GUCPacket creation SHBPacket creation

Parameters

gnDR	The GN Data Request to create the SHB.

Returns

The GAC sending or failure code.

Definition at line 1026 of file Geonet.cpp.

References RepetitionPacketBuffer::addPacket(), BroadcastForwardingPacketBuffer::addPacket(), HistoryPacketBuffer::addPacket(), LifeTime::base_1_s, FakeApplicationProvider::data(), FakeGPSProvider::data(), ParameterNetwork::eh, geonetError_send_shb_bufferedPacket, geonetError_send_shb_unknownCommunicationProfile, gnDataRequest_s::gnCommunicationProfile, gnCommunicationProfile_ITS_G5A, ParameterGPS::heading(), Heading::headingValue, ParameterApplication::itsGnIsMobile(), itsGnPaiInterval, itsGnProtocolVersion, ParameterConfiguration::itsGnSecurity(), itsGnSecurity_enabled, ReferencePosition::latitude, ReferencePosition::longitude, m_BCFPB, m_gnAddr, m_HPB, m_locationTable, m_mutexLocT, m_paramAppli, m_paramConf, m_paramGPS, m_paramNetwork, m_RPB, gnDataRequest_s::maximumHopLimit, gnDataRequest_s::maximumPacketLifeTime, gnDataRequest_s::maximumRepetitionTime, networkError_success, BasicHeader::nextHeader_commonHeader, BasicHeader::nextHeader_securedPacket, gnDataRequest_s::packetTransportSubType, gnDataRequest_s::packetTransportType, gnDataRequest_s::payload, ReferencePosition::positionConfidenceEllipse, ParameterGPS::referencePosition(), gnDataRequest_s::repetitionInterval, TrafficClass::SCF(), PosConfidenceEllipse::semiMajorConfidence, send(), ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), gnDataRequest_s::trafficClass, and gnDataRequest_s::upperProtocolEntity.

Referenced by send().

Here is the call graph for this function:

Here is the caller graph for this function:

sendTSB()

int GeoNet::sendTSB ( gnDataRequest_t  gnDR )

private

sendTSB Send an LSRequest.

TSBPacket creation

Parameters

gnDR	The GN Data Request to create the TSB.

Returns

The GAC sending or failure code.

Definition at line 1090 of file Geonet.cpp.

References RepetitionPacketBuffer::addPacket(), BroadcastForwardingPacketBuffer::addPacket(), HistoryPacketBuffer::addPacket(), LifeTime::base_1_s, FakeApplicationProvider::data(), FakeGPSProvider::data(), ParameterNetwork::eh, geonetError_send_tsb_bufferedPacket, geonetError_send_tsb_unknownCommunicationProfile, gnDataRequest_s::gnCommunicationProfile, gnCommunicationProfile_ITS_G5A, ParameterGPS::heading(), Heading::headingValue, itsGnDefaultHopLimit, ParameterApplication::itsGnIsMobile(), itsGnPaiInterval, itsGnProtocolVersion, ParameterConfiguration::itsGnSecurity(), itsGnSecurity_enabled, ReferencePosition::latitude, ReferencePosition::longitude, m_BCFPB, m_gnAddr, m_HPB, m_locationTable, m_mutexLocT, m_paramAppli, m_paramConf, m_paramGPS, m_paramNetwork, m_RPB, gnDataRequest_s::maximumHopLimit, gnDataRequest_s::maximumPacketLifeTime, gnDataRequest_s::maximumRepetitionTime, networkError_success, BasicHeader::nextHeader_commonHeader, BasicHeader::nextHeader_securedPacket, gnDataRequest_s::packetTransportSubType, gnDataRequest_s::packetTransportType, gnDataRequest_s::payload, ReferencePosition::positionConfidenceEllipse, ParameterGPS::referencePosition(), gnDataRequest_s::repetitionInterval, TrafficClass::SCF(), PosConfidenceEllipse::semiMajorConfidence, send(), sequenceNumber, ParameterGPS::speed(), Speed::speedValue, FakeGPSProvider::timestamp(), gnDataRequest_s::trafficClass, and gnDataRequest_s::upperProtocolEntity.

Referenced by send().

Here is the call graph for this function:

Here is the caller graph for this function:

setupSecureSocket()

void GeoNet::setupSecureSocket ( )

private

setupSecureSocket Set SSL socket for hybridization.

Definition at line 116 of file Geonet.cpp.

References m_paramHybrid, m_sslSocket, m_tcpSocket, ParameterHybrid::serverAddress(), ParameterHybrid::serverPort(), socketError(), socketReadyRead(), and sslErrors().

Referenced by initHybridSocket().

Here is the call graph for this function:

Here is the caller graph for this function:

setupUnsecureSocket()

void GeoNet::setupUnsecureSocket ( )

private

setupUnsecureSocket Set TCP socket for hybridization.

Definition at line 159 of file Geonet.cpp.

References m_paramHybrid, m_tcpSocket, ParameterHybrid::serverAddress(), ParameterHybrid::serverPort(), socketError(), and socketReadyRead().

Referenced by initHybridSocket().

Here is the call graph for this function:

Here is the caller graph for this function:

shbPacketProcessing()

int GeoNet::shbPacketProcessing ( uchar *  packet, sniff_ethernet_t *  eth, BasicHeader  bh, CommonHeader  ch  )

private

shbPacketProcessing SHB Header decoding.

SHBPacket processing

Parameters

packet	The packet.
eth	The C style of the Basic Header.
bh	The Basic Header.
ch	The Common Header.

Returns

The decoding result code.

Definition at line 2302 of file Geonet.cpp.

References calculAngleThreshold(), Manager::changeMID(), checkBCFPB(), checkUCFPB(), sniff_ethernet_s::ether_shost, SHBPacket::extract(), gen2fac, geonetError_processing_shb_DAD, geonetError_processing_shb_DPD, geonetError_success, get_UINT16(), LongPositionVector::gnAddr(), SHBPacket::helper_size, GnAddr::helper_size, ParameterNetwork::internalBTPPort(), isDuplicatePacketDetectionTimestamp(), HistoryPacketBuffer::isDuplicateTimestamp(), ParameterConfiguration::itsGnLocalAddrConfMethod(), itsGnLocalAddrConfMethod_auto, ReceivePackets::m_changeFilter, m_gnAddr, m_HPB, m_locationTable, m_manager, m_mutexLocT, m_paramConf, m_paramNetwork, m_RP, GnAddr::mid(), GnAddr::MStationTypeCountryCode(), CommonHeader::payloadLength(), sendEventIndicationToUT(), SHBPacket::soPv(), GnAddr::stationType(), LongPositionVector::timestamp(), GnAddr::toHex(), verifLocT(), and BasicHeader::version().

Referenced by commonHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

simpleForwardingAlgorithm()

ForwardingAlgorithmResponse GeoNet::simpleForwardingAlgorithm	(	BasicHeader	bh,
		CommonHeader	ch,
		GBCPacket	packet,
		QByteArray	packetPayload,
		e_shape	shape,
		QByteArray	sender,
		bool	flagSrc
	)

simpleForwardingAlgorithm Simple algorithm.

Parameters

bh	Basic Header.
ch	Common Header.
packet	Packet (GBC case).
packetPayload	Payload of the packet.
shape	Area shape
sender	The sender.
flagSrc	Am I the sender?

Returns

The result of the algorithm

Definition at line 2627 of file Geonet.cpp.

References DestinationArea::angle(), circAtLat(), FakeGPSProvider::data(), GBCPacket::destinationArea(), diameter(), DestinationArea::distanceA(), DestinationArea::distanceB(), f(), ForwardingAlgorithmResponse_PR_ForwardingAlgorithmResponseMacAddress, ForwardingAlgorithmResponse_PR_Integer, DestinationArea::geoAreaPosLatitude(), DestinationArea::geoAreaPosLongitude(), greedy(), LAT2METER, ReferencePosition::latitude, LongPositionVector::latitude(), ReferencePosition::longitude, LongPositionVector::longitude(), LocationTableEntry::longPositionVector(), m_gnAddr, m_locationTable, m_paramGPS, MAC_ADDR_SIZE, GnAddr::mid(), ParameterGPS::referencePosition(), ForwardingAlgorithmResponse::setInteger(), ForwardingAlgorithmResponse::setMacAddr(), ForwardingAlgorithmResponse::setPresent(), and shape_circle.

Referenced by checkBCFPB(), gbcPacketProcessing(), sendGAC(), and sendGBC().

Here is the call graph for this function:

Here is the caller graph for this function:

socketError()

void GeoNet::socketError ( QAbstractSocket::SocketError  )

private

socketError Print TCP socket error.

Definition at line 142 of file Geonet.cpp.

References m_tcpSocket.

Referenced by setupSecureSocket(), and setupUnsecureSocket().

Here is the caller graph for this function:

socketReadyRead

void GeoNet::socketReadyRead ( )

privateslot

socketReadyRead Slot used when socket is ready to read.

Definition at line 147 of file Geonet.cpp.

References m_tcpSocket, and packetReceived().

Referenced by setupSecureSocket(), and setupUnsecureSocket().

Here is the caller graph for this function:

sslErrors()

void GeoNet::sslErrors ( const QList< QSslError > &  errors )

private

sslErrors Print SSL errors.

Parameters

errors

The errors.

Definition at line 129 of file Geonet.cpp.

References m_hybridFlag, and m_tcpSocket.

Referenced by setupSecureSocket().

Here is the caller graph for this function:

TO_CBF_GBC()

int GeoNet::TO_CBF_GBC ( int  distance )

private

TO_CBF_GBC TO_CBF_GBC computation.

Parameters

distance

The distance to the destination.

Returns

TO_CBF_GBC.

Definition at line 2496 of file Geonet.cpp.

References itsGnDefaultMaxCommunicationRange, itsGnGeoBroadcastCbfMaxTime, and itsGnGeoBroadcastCbfMinTime.

Referenced by advancedForwarding(), and contentionBasedForwardingAlgorithm().

Here is the caller graph for this function:

TO_CBF_GUC()

int GeoNet::TO_CBF_GUC ( int  distance )

private

TO_CBF_GUC TO_CBF_GUC computation.

Parameters

distance

The distance to the destination.

Returns

TO_CBF_GUC.

Definition at line 2504 of file Geonet.cpp.

References itsGnDefaultMaxCommunicationRange, itsGnGeoBroadcastCbfMaxTime, and itsGnGeoBroadcastCbfMinTime.

Referenced by CBFUnicast().

Here is the caller graph for this function:

treatPackets

void GeoNet::treatPackets ( QByteArray  rawPacket )

slot

treatPackets Slot used to treat received packets.

Ethernet processing

Definition at line 1248 of file Geonet.cpp.

References basicHeaderProcessing(), geonetErrors, networkError_success, and SIZE_ETHERNET.

Referenced by GeoNet(), and initHybridSocket().

Here is the call graph for this function:

Here is the caller graph for this function:

tsbPacketProcessing()

int GeoNet::tsbPacketProcessing ( uchar *  packet, sniff_ethernet_t *  eth, BasicHeader  bh, CommonHeader  ch  )

private

tsbPacketProcessing TSB Header decoding.

TSBPacket processing

Parameters

packet	The packet.
eth	The C style of the Basic Header.
bh	The Basic Header.
ch	The Common Header.

Returns

The decoding result code.

Definition at line 2364 of file Geonet.cpp.

References BroadcastForwardingPacketBuffer::addPacket(), Manager::changeMID(), ParameterNetwork::eh, TSBPacket::extract(), flushPB(), gen2fac, geonetError_forward_tsb_bufferedPacket, geonetError_processing_tsb_DAD, geonetError_processing_tsb_DPD, geonetError_success, get_UINT16(), TSBPacket::helper_size, GnAddr::helper_size, ParameterNetwork::internalBTPPort(), isDuplicatePacketDetectionTimestampSN(), HistoryPacketBuffer::isDuplicateTimestamp(), ParameterConfiguration::itsGnLocalAddrConfMethod(), itsGnLocalAddrConfMethod_auto, m_BCFPB, ReceivePackets::m_changeFilter, m_gnAddr, m_HPB, m_locationTable, m_manager, m_mutexLocT, m_paramConf, m_paramNetwork, m_RP, GnAddr::mid(), GnAddr::MStationTypeCountryCode(), CommonHeader::payloadLength(), BasicHeader::rhl(), TrafficClass::SCF(), send(), sendEventIndicationToUT(), CommonHeader::toHex(), CommonHeader::trafficClass(), verifLocT(), and BasicHeader::version().

Referenced by commonHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

utInitialize

void GeoNet::utInitialize ( )

slot

utInitialize Slot used to initialize the N&T layer.

Definition at line 241 of file Geonet.cpp.

References RepetitionPacketBuffer::clear(), UnicastForwardingPacketBuffer::clear(), LocationServicePacketBuffer::clear(), BroadcastForwardingPacketBuffer::clear(), CBFPacketBuffer::clear(), HistoryPacketBuffer::clear(), m_BCFPB, m_beacon, m_CBFPB, m_CBFPBCounter, ReceivePackets::m_changeFilter, m_geonetFlag, m_HPB, m_locationTable, m_LSPB, m_mutexLocT, m_RP, m_RPB, m_UCFPB, and sequenceNumber.

Here is the call graph for this function:

verifLocT()

void GeoNet::verifLocT ( )

private

verifLocT Checks if the LocT has expired packet.

Definition at line 212 of file Geonet.cpp.

References calculAngleThreshold(), itsGnLifetimeLocTE, m_locationTable, m_mutexLocT, m_paramGPS, and FakeGPSProvider::timestamp().

Referenced by beaconPacketProcessing(), gacPacketProcessing(), gbcPacketProcessing(), gucPacketProcessing(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), send(), shbPacketProcessing(), and tsbPacketProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

verifySecuredPayload()

QByteArray GeoNet::verifySecuredPayload ( QByteArray  payload, bool *  success  )

private

verifySecuredPayload Send payload to verify to the HSM.jar.

Parameters

payload	The payload to secure.
success	The verification result.

Returns

The unsecured payload.

Definition at line 3488 of file Geonet.cpp.

References m_paramSecu, m_verifySocket, ParameterSecurity::serverAddress(), ParameterSecurity::timeout(), and ParameterSecurity::verifyPort().

Referenced by basicHeaderProcessing().

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

gen2fac

QUdpSocket* GeoNet::gen2fac

private

N&T to Facilities UDP socket.

Definition at line 574 of file Geonet.h.

Referenced by gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), gucPacketProcessing(), LSRequestPacketProcessing(), shbPacketProcessing(), and tsbPacketProcessing().

gen2ut

QUdpSocket* GeoNet::gen2ut

private

N&T to the UpperTester socket.

Definition at line 575 of file Geonet.h.

Referenced by GeoNet(), and sendEventIndicationToUT().

geonetErrors

QHash<int, QString> GeoNet::geonetErrors

Debug print

Definition at line 344 of file Geonet.h.

Referenced by initGeoNetErrors(), sendBeacon(), UpperTester::sendGAC(), UpperTester::sendGBC(), UpperTester::sendGUC(), and treatPackets().

m_angleThreshold

int GeoNet::m_angleThreshold

private

The advanced forwarding ANGLE_TH.

Definition at line 681 of file Geonet.h.

Referenced by advancedForwarding(), calculAngleThreshold(), and GeoNet().

m_BCFPB

BroadcastForwardingPacketBuffer* GeoNet::m_BCFPB

private

The broadcast forwarding packet buffer.

Definition at line 621 of file Geonet.h.

Referenced by checkBCFPB(), GeoNet(), greedy(), sendSHB(), sendTSB(), tsbPacketProcessing(), and utInitialize().

m_beacon

QTimer* GeoNet::m_beacon

private

Timer to send Beacon.

Definition at line 572 of file Geonet.h.

Referenced by execute(), lpvUpdate(), sendBeacon(), and utInitialize().

m_CBFPB

CBFPacketBuffer* GeoNet::m_CBFPB

private

The CBF packet buffer.

Definition at line 623 of file Geonet.h.

Referenced by advancedForwarding(), CBFUnicast(), contentionBasedForwardingAlgorithm(), GeoNet(), and utInitialize().

m_CBFPBCounter

QHash<QByteArray, int> GeoNet::m_CBFPBCounter

private

HashMap of CBF packet buffer counts.

Definition at line 636 of file Geonet.h.

Referenced by advancedForwarding(), GeoNet(), and utInitialize().

m_geonetFlag

bool GeoNet::m_geonetFlag

private

Is the ITS-G5 used?

Definition at line 581 of file Geonet.h.

Referenced by GeoNet(), send(), and utInitialize().

m_gnAddr

GnAddr* GeoNet::m_gnAddr

private

ITS-S GN_ADDR.

Definition at line 617 of file Geonet.h.

Referenced by advancedForwarding(), beaconPacketProcessing(), checkBCFPB(), checkUCFPB(), contentionBasedForwardingAlgorithm(), flushUCFPB(), gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), gucPacketProcessing(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), sendBeacon(), sendGAC(), sendGBC(), sendGUC(), sendLsRequest(), sendSHB(), sendTSB(), shbPacketProcessing(), simpleForwardingAlgorithm(), and tsbPacketProcessing().

m_HPB

HistoryPacketBuffer* GeoNet::m_HPB

private

The history packet buffer.

Definition at line 620 of file Geonet.h.

Referenced by beaconPacketProcessing(), gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), gucPacketProcessing(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), sendBeacon(), sendGAC(), sendGBC(), sendGUC(), sendLsRequest(), sendSHB(), sendTSB(), shbPacketProcessing(), tsbPacketProcessing(), and utInitialize().

m_hybridFlag

bool GeoNet::m_hybridFlag

private

Is the hybridization used?

Definition at line 580 of file Geonet.h.

Referenced by GeoNet(), send(), and sslErrors().

m_locationTable

QHash<QByteArray, LocationTableEntry>* GeoNet::m_locationTable

private

The LocT.

Definition at line 627 of file Geonet.h.

Referenced by advancedForwarding(), beaconPacketProcessing(), calculAngleThreshold(), CBFUnicast(), checkBCFPB(), contentionBasedForwardingAlgorithm(), gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), greedy(), gucPacketProcessing(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), lsRetransmit(), sendGUC(), sendLsRequest(), sendSHB(), sendTSB(), shbPacketProcessing(), simpleForwardingAlgorithm(), tsbPacketProcessing(), utInitialize(), and verifLocT().

m_LSPB

LocationServicePacketBuffer* GeoNet::m_LSPB

private

The LS packet buffer.

Definition at line 625 of file Geonet.h.

Referenced by flushLSPB(), GeoNet(), lsRetransmit(), sendLsRequest(), and utInitialize().

m_lsRetransmission

QHash<QByteArray, int> GeoNet::m_lsRetransmission

private

HashMap of LSRequest retransmission.

Definition at line 631 of file Geonet.h.

Referenced by lsRetransmit(), and sendLsRequest().

m_manager

Manager* GeoNet::m_manager

private

The Manager.

Definition at line 618 of file Geonet.h.

Referenced by beaconPacketProcessing(), gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), gucPacketProcessing(), InitRawSocket_send(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), shbPacketProcessing(), and tsbPacketProcessing().

m_mutex

QMutex* GeoNet::m_mutex

private

Mutex used for initialization.

Definition at line 633 of file Geonet.h.

Referenced by checkBCFPB(), checkUCFPB(), execute(), flushUCFPB(), and GeoNet().

m_mutexLocT

QMutex* GeoNet::m_mutexLocT

private

Mutex used to look at the LocT.

Definition at line 634 of file Geonet.h.

Referenced by advancedForwarding(), beaconPacketProcessing(), CBFUnicast(), contentionBasedForwardingAlgorithm(), execute(), gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), greedy(), gucPacketProcessing(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), lsRetransmit(), sendSHB(), sendTSB(), shbPacketProcessing(), tsbPacketProcessing(), utInitialize(), and verifLocT().

m_paramAppli

FakeApplicationProvider* GeoNet::m_paramAppli

private

Application parameters.

Definition at line 612 of file Geonet.h.

Referenced by GeoNet(), LSRequestPacketProcessing(), sendBeacon(), sendGAC(), sendGBC(), sendGUC(), sendLsRequest(), sendSHB(), and sendTSB().

m_paramCAN

FakeCANProvider* GeoNet::m_paramCAN

private

CAN bus.

Definition at line 611 of file Geonet.h.

Referenced by GeoNet().

m_paramConf

ParameterConfiguration* GeoNet::m_paramConf

private

Global configuration.

Definition at line 613 of file Geonet.h.

Referenced by advancedForwarding(), basicHeaderProcessing(), beaconPacketProcessing(), checkBCFPB(), checkUCFPB(), flushUCFPB(), gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), gucPacketProcessing(), InitRawSocket_send(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), send(), sendBeacon(), sendGAC(), sendGBC(), sendGUC(), sendLsRequest(), sendSHB(), sendTSB(), shbPacketProcessing(), and tsbPacketProcessing().

m_paramGPS

FakeGPSProvider* GeoNet::m_paramGPS

private

The GPS.

Definition at line 610 of file Geonet.h.

Referenced by advancedForwarding(), CBFUnicast(), checkBCFPB(), checkUCFPB(), contentionBasedForwardingAlgorithm(), flushLSPB(), flushUCFPB(), gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), greedy(), LSRequestPacketProcessing(), sendBeacon(), sendGAC(), sendGBC(), sendGUC(), sendLsRequest(), sendSHB(), sendTSB(), simpleForwardingAlgorithm(), and verifLocT().

m_paramHybrid

ParameterHybrid* GeoNet::m_paramHybrid

private

Hybridization parameters.

Definition at line 579 of file Geonet.h.

Referenced by GeoNet(), hybridSend(), initHybridSocket(), setupSecureSocket(), and setupUnsecureSocket().

m_paramNetwork

ParameterNetwork* GeoNet::m_paramNetwork

private

Network configuration.

Definition at line 615 of file Geonet.h.

Referenced by checkBCFPB(), checkUCFPB(), flushUCFPB(), gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), gucPacketProcessing(), InitRawSocket_send(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), lsRetransmit(), send(), sendBeacon(), sendGAC(), sendGBC(), sendGUC(), sendSHB(), sendTSB(), shbPacketProcessing(), tsbPacketProcessing(), and ~GeoNet().

m_paramSecu

ParameterSecurity* GeoNet::m_paramSecu

private

Security configuration.

Definition at line 616 of file Geonet.h.

Referenced by GeoNet(), and verifySecuredPayload().

m_paramUpperTester

ParameterUpperTester* GeoNet::m_paramUpperTester

private

UpperTester parameters.

Definition at line 614 of file Geonet.h.

Referenced by GeoNet(), and sendEventIndicationToUT().

m_RP

ReceivePackets* GeoNet::m_RP

private

Class used for packet reception.

Definition at line 629 of file Geonet.h.

Referenced by beaconPacketProcessing(), gacPacketProcessing(), gbcPacketProcessing(), GeoNet(), gucPacketProcessing(), LSReplyPacketProcessing(), LSRequestPacketProcessing(), shbPacketProcessing(), tsbPacketProcessing(), and utInitialize().

m_RPB

RepetitionPacketBuffer* GeoNet::m_RPB

private

The repetition packet buffer.

Definition at line 624 of file Geonet.h.

Referenced by GeoNet(), sendGAC(), sendGBC(), sendGUC(), sendSHB(), sendTSB(), and utInitialize().

m_securityManager

SecurityManager GeoNet::m_securityManager

private

Security manager.

Definition at line 708 of file Geonet.h.

Referenced by getSecuredPayload().

m_signatureSocket

QUdpSocket* GeoNet::m_signatureSocket

private

Socket used to secure payload.

Definition at line 706 of file Geonet.h.

Referenced by GeoNet().

m_sslSocket

QSslSocket* GeoNet::m_sslSocket

private

SSL socket for hybridization.

Definition at line 577 of file Geonet.h.

Referenced by hybridSend(), and setupSecureSocket().

m_tcpSocket

QTcpSocket* GeoNet::m_tcpSocket

private

TCP socket for hybridization.

Definition at line 578 of file Geonet.h.

Referenced by hybridSend(), initHybridSocket(), send(), setupSecureSocket(), setupUnsecureSocket(), socketError(), socketReadyRead(), and sslErrors().

m_UCFPB

UnicastForwardingPacketBuffer* GeoNet::m_UCFPB

private

The unicast forwarding packet buffer.

Definition at line 622 of file Geonet.h.

Referenced by checkUCFPB(), flushUCFPB(), GeoNet(), greedy(), and utInitialize().

m_verifySocket

QUdpSocket* GeoNet::m_verifySocket

private

Socket used to verify payload.

Definition at line 707 of file Geonet.h.

Referenced by GeoNet(), and verifySecuredPayload().

sequenceNumber

quint16 GeoNet::sequenceNumber = 0

static

Local sequence number.

Definition at line 237 of file Geonet.h.

Referenced by GeoNet(), LSRequestPacketProcessing(), sendGAC(), sendGBC(), sendGUC(), sendLsRequest(), sendTSB(), and utInitialize().

---

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

• network/include/Geonet.h
• network/src/Geonet.cpp