Classes
class	BitPool
	Implementation of a rate limiting bit pool. More...

class	CommonLayerStatistics
	Common NEM layer statistics and drop reason tables. More...

union	EtherAddr
	Definition of the ethernet frame address as an array of 6 bytes or set of 3 words. More...

struct	EtherAddrBytes
	Definition of the ethernet frame address as an array of 6 bytes. More...

struct	EtherAddrWords
	Definition of the ethernet frame address as a set of 3 words. More...

struct	EtherArpHeader
	Definition of the ethernet arp header. More...

struct	EtherHeader
	Definition of the ethernet frame header. More...

class	FactoryException
	Exception thrown during the creation of a layer factory. More...

struct	Ip4Header
	Definition of the IPv4 header. More...

struct	Ip6Header
	Definition of the IPv6 header. More...

struct	IP6ICMPHeader
	Definition of the IPv6 ICMP header. More...

class	ParameterConvert
	Parameter conversion class with range checks. More...

class	RandomNumberDistribution
	A utility wrapper around a generator and a distribution. More...

class	RunningAverage
	A running average statistic wrapper. More...

class	Singleton
	Ensure a class only has one instance, and provide a global point of access to it. More...

class	StatisticHistogramTable
	Utility class to make a two column statistic table where the first column is the table key and the second column is a count of key instances. More...

class	Timer
	A timer class that uses Linux interval timers. More...

struct	UdpHeader
	Definition of the UDP header. More...

Typedefs
using	SpectrumCompressedRepresentation = std::vector< std::pair< std::size_t, float > >

typedef std::vector< iovec >	VectorIO

Functions
std::tuple< double, double, double >	calculateDirection (const PositionOrientationVelocity &localLocationInfo, const PositionNEU &localAntennaPositionNEU, const PositionOrientationVelocity &remoteLocationInfo, const PositionNEU &remoteAntennaPositionNEU)

std::pair< double, double >	calculateLookupAngles (double dAzReference, double dAzPointing, double dElReference, double dElPointing)

bool	checkHorizon (const double dHeightMeters1, const double dHeightMeters2, const double dDistanceMeters)

double	NORMALIZE_VECTOR (const double x, const double y, const double z)

double	DEGREES_TO_RADIANS (const double deg)

void	AI_TO_BE_DEGREES (double &val, const double A, const double B)

void	AI_TO_BI_DEGREES (double &val, const double A, const double B)

void	NEG_90_TO_POS_90_DEGREES (double &val)

double	MILLIWATT_TO_DB (double dMillWatt)

double	DB_TO_MILLIWATT (double ddB)

struct EMANE::Utils::UdpHeader	__attribute__ ((packed))

std::uint8_t	get_ip_version (std::uint8_t vhl)

std::uint8_t	get_ip_hdrlen (std::uint8_t vhl)

std::uint8_t	get_ip_dscp (std::uint8_t tos)

std::uint8_t	get_ip_dscp (std::uint8_t ver, std::uint8_t clas)

std::uint8_t	get_version (const Ip4Header *ip)

std::uint8_t	get_hdrlen (const Ip4Header *ip)

std::uint16_t	get_len (const Ip4Header *ip)

std::uint8_t	get_dscp (const Ip4Header *ip)

void	addr_to_string (const std::uint8_t addr, size_t addrlen, const char delim, char *buf, size_t buflen)

std::uint8_t	get_version (const Ip6Header *ip)

std::uint8_t	get_hdrlen (const Ip6Header *ip)

std::uint16_t	get_len (const Ip6Header *ip)

std::uint8_t	get_dscp (const Ip6Header *ip)

const EtherAddr *	get_srcaddr (const EtherHeader *eth)

const EtherAddr *	get_dstaddr (const EtherHeader *eth)

std::uint16_t	get_protocol (const EtherHeader *eth)

const char *	addr_to_string (const EtherAddr *addr)

std::string	ethaddr_to_string (const EtherAddr *addr)

std::uint16_t	get_hwtype (const EtherArpHeader *arp)

std::uint16_t	get_protocol (const EtherArpHeader *arp)

std::uint8_t	get_hwaddrlen (const EtherArpHeader *arp)

std::uint8_t	get_protoaddrlen (const EtherArpHeader *arp)

std::uint16_t	get_code (const EtherArpHeader *arp)

const EtherAddr *	get_srchwaddr (const EtherArpHeader *arp)

const EtherAddr *	get_dsthwaddr (const EtherArpHeader *arp)

std::uint32_t	get_srcprotoaddr (const EtherArpHeader *arp)

std::uint32_t	get_dstprotoaddr (const EtherArpHeader *arp)

std::uint16_t	ethaddr4_to_id (const EtherAddr *addr)

std::uint16_t	ethaddr6_to_id (const EtherAddr *addr)

std::uint8_t	get_prefixlen (const in6_addr *prefix)

std::uint16_t	inet_cksum (const void *buf, int buflen, std::uint16_t prev=0)

std::string	formatFrequency (const std::uint64_t val, const int precision=6)
	returns a sting with the formatted value and suffix More...

std::vector< std::string >	getTokens (const std::string &sInput, const char *pzDelimeter)

std::pair< double, bool >	maxBinNoiseFloorRange (const SpectrumWindow &window, double dRxPowerdBm, const TimePoint &startTime, const TimePoint &endTime=TimePoint::min())

std::pair< double, bool >	maxBinNoiseFloor (const SpectrumWindow &window, double dRxPowerdBm, const TimePoint &startTime=TimePoint::min())

std::pair< double, bool >	maxBinNoiseFloor (const std::vector< double > &noiseData, double dRxSensitivityMilliWatt, double dRxPowerdBm, bool bSignalInNoise, std::size_t startBin, std::size_t endBin)

Microseconds::rep	timepointToAbsoluteBin (const TimePoint &timePoint, const Microseconds &binSize, bool bAdjust)

SpectrumCompressedRepresentation	spectrumCompress (const std::vector< double > &window)

iovec	make_iovec (void *base, std::size_t len)

Variables
const std::uint8_t	IP_PROTO_UDP = 0x11
	ip udp protocol More...

const std::uint16_t	UDP_HEADER_LEN = 8
	udp header len More...

const std::uint16_t	IPV4_HEADER_LEN = 20
	ipv4 header len without options More...

const std::uint16_t	IPV4_ADDR_LEN = 4
	ipv4 addr len More...

const std::uint16_t	IPV6_ADDR_LEN = 16
	ipv6 addr len More...

const std::uint8_t	IPV6_P_ICMP = 0x3A
	IPv6 ICMP Protocol. More...

const std::uint16_t	IPV6_HEADER_LEN = 40
	ipv6 header len More...

const std::uint16_t	IPV6_MAX_BIT_LEN = 128
	ipv6 max addr len More...

const std::uint16_t	ETH_ALEN = 6
	Ethernet hardware address length. More...

const std::uint16_t	ETH_HEADER_LEN = 14
	Ethernet header length. More...

const std::uint16_t	ETHARP_HEADER_LEN = 28
	Ethernet Arp header length. More...

const std::uint16_t	IP_MAX_PACKET = 0xFFFF
	Max ip packet len. More...

const std::uint16_t	ARPHRD_ETHER = 0x0001
	Ethernet hardware type. More...

const std::uint16_t	ETH_P_IPV4 = 0x0800
	Ethernet ipv4 protocol. More...

const std::uint16_t	ETH_P_ARP = 0x0806
	Ethernet arp protocol. More...

const std::uint16_t	ETH_P_IPV6 = 0x86DD
	Ethernet ipv6 protocol. More...

const std::uint16_t	ETH_ARPOP_REQUEST = 0x0001
	Ethernet arp request. More...

const std::uint16_t	ETH_ARPOP_REPLY = 0x0002
	Ethernet arp reply. More...

const std::uint8_t	IP6_ICMP_NEIGH_SOLICIT = 135
	IPv6 ICMP Neighbor Soliciation. More...

const std::uint8_t	IP6_ICMP_NEIGH_ADVERT = 136
	IPv6 ICMP Neighbor Advertisement. More...

Typedef Documentation

◆ SpectrumCompressedRepresentation

using EMANE::Utils::SpectrumCompressedRepresentation = typedef std::vector<std::pair<std::size_t,float> >

Definition at line 126 of file spectrumwindowutils.h.

◆ VectorIO

typedef std::vector<iovec> EMANE::Utils::VectorIO

Definition at line 43 of file vectorio.h.

Function Documentation

◆ attribute()

struct EMANE::Utils::IP6ICMPHeader EMANE::Utils::__attribute__ ( (packed) )

◆ addr_to_string() [1/2]

void EMANE::Utils::addr_to_string	(	const std::uint8_t *	addr,
		size_t	addrlen,
		const char *	delim,
		char *	buf,
		size_t	buflen
	)

inline

Parameters

addr	pointer to the address buffer
addrlen	length of the address buffer
delim	the requested delimeter
buf	the buffer to write the formatted output to
buflen	the length of the output buffer

Definition at line 248 of file netutils.h.

◆ addr_to_string() [2/2]

const char* EMANE::Utils::addr_to_string ( const EtherAddr * addr )

inline

Parameters

addr	a pointer to an EtherAddr

Returns: returns the formatted address string

Definition at line 490 of file netutils.h.

◆ AI_TO_BE_DEGREES()

void EMANE::Utils::AI_TO_BE_DEGREES	(	double &	val,
		const double	A,
		const double	B
	)

inline

Definition at line 56 of file conversionutils.h.

◆ AI_TO_BI_DEGREES()

void EMANE::Utils::AI_TO_BI_DEGREES	(	double &	val,
		const double	A,
		const double	B
	)

inline

Definition at line 77 of file conversionutils.h.

◆ calculateDirection()

std::tuple<double,double,double> EMANE::Utils::calculateDirection	(	const PositionOrientationVelocity &	localLocationInfo,
		const PositionNEU &	localAntennaPositionNEU,
		const PositionOrientationVelocity &	remoteLocationInfo,
		const PositionNEU &	remoteAntennaPositionNEU
	)

inline

Definition at line 49 of file positionutils.h.

◆ calculateLookupAngles()

std::pair<double,double> EMANE::Utils::calculateLookupAngles	(	double	dAzReference,
		double	dAzPointing,
		double	dElReference,
		double	dElPointing
	)

inline

Definition at line 130 of file positionutils.h.

◆ checkHorizon()

bool EMANE::Utils::checkHorizon	(	const double	dHeightMeters1,
		const double	dHeightMeters2,
		const double	dDistanceMeters
	)

inline

Definition at line 154 of file positionutils.h.

◆ DB_TO_MILLIWATT()

double EMANE::Utils::DB_TO_MILLIWATT ( double ddB )

inline

Definition at line 119 of file conversionutils.h.

◆ DEGREES_TO_RADIANS()

double EMANE::Utils::DEGREES_TO_RADIANS ( const double deg )

inline

Definition at line 50 of file conversionutils.h.

◆ ethaddr4_to_id()

std::uint16_t EMANE::Utils::ethaddr4_to_id ( const EtherAddr * addr )

inline

Parameters

addr	a pointer to an ipv4 EtherAddr

Returns: returns the derived NEM id

Definition at line 688 of file netutils.h.

◆ ethaddr6_to_id()

std::uint16_t EMANE::Utils::ethaddr6_to_id ( const EtherAddr * addr )

inline

Parameters

addr	a pointer to an ipv6 EtherAddr

Returns: returns the derived NEM id

Definition at line 722 of file netutils.h.

◆ ethaddr_to_string()

std::string EMANE::Utils::ethaddr_to_string ( const EtherAddr * addr )

inline

Parameters

addr	a pointer to an EtherAddr

Returns: returns the formatted address string

Definition at line 508 of file netutils.h.

◆ formatFrequency()

std::string EMANE::Utils::formatFrequency	(	const std::uint64_t	val,
		const int	precision = `6`
	)

inline

returns a sting with the formatted value and suffix

Parameters

val	the frequency in Hz
precision	the format precision

Definition at line 849 of file netutils.h.

◆ get_code()

std::uint16_t EMANE::Utils::get_code ( const EtherArpHeader * arp )

inline

Parameters

arp	a pointer to an EtherArpHeader

Returns: returns the arp code in host byte order

Definition at line 602 of file netutils.h.

◆ get_dscp() [1/2]

std::uint8_t EMANE::Utils::get_dscp ( const Ip4Header * ip )

inline

Parameters

ip	pointer to an ipv4 header

Returns: returns the dscp value

Definition at line 233 of file netutils.h.

◆ get_dscp() [2/2]

std::uint8_t EMANE::Utils::get_dscp ( const Ip6Header * ip )

inline

Definition at line 323 of file netutils.h.

◆ get_dstaddr()

const EtherAddr* EMANE::Utils::get_dstaddr ( const EtherHeader * eth )

inline

Parameters

eth	a pointer to an EtherHeader

Returns: returns a pointer the dst EtherAddr

Definition at line 462 of file netutils.h.

◆ get_dsthwaddr()

const EtherAddr* EMANE::Utils::get_dsthwaddr ( const EtherArpHeader * arp )

inline

Parameters

arp	a pointer to an EtherArpHeader

Returns: returns the destination (responder) hardware address

Definition at line 630 of file netutils.h.

◆ get_dstprotoaddr()

std::uint32_t EMANE::Utils::get_dstprotoaddr ( const EtherArpHeader * arp )

inline

Parameters

arp	a pointer to an EtherArpHeader

Returns: returns the (responder) destination protocol address

Definition at line 657 of file netutils.h.

◆ get_hdrlen() [1/2]

std::uint8_t EMANE::Utils::get_hdrlen ( const Ip4Header * ip )

inline

Parameters

ip	pointer to an ipv4 header

Returns: returns the ipv4 header length with options in bytes

Definition at line 205 of file netutils.h.

◆ get_hdrlen() [2/2]

std::uint8_t EMANE::Utils::get_hdrlen ( const Ip6Header * ip )

inline

Definition at line 311 of file netutils.h.

◆ get_hwaddrlen()

std::uint8_t EMANE::Utils::get_hwaddrlen ( const EtherArpHeader * arp )

inline

Parameters

arp	a pointer to an EtherArpHeader

Returns: returns the hardware address len

Definition at line 575 of file netutils.h.

◆ get_hwtype()

std::uint16_t EMANE::Utils::get_hwtype ( const EtherArpHeader * arp )

inline

Parameters

arp	a pointer to an EtherArpHeader

Returns: returns the hardware type

Definition at line 547 of file netutils.h.

◆ get_ip_dscp() [1/2]

std::uint8_t EMANE::Utils::get_ip_dscp ( std::uint8_t tos )

inline

Parameters

tos	ip tos value

Returns: returns ipv4 dscp value

Definition at line 111 of file netutils.h.

◆ get_ip_dscp() [2/2]

std::uint8_t EMANE::Utils::get_ip_dscp	(	std::uint8_t	ver,
		std::uint8_t	clas
	)

inline

Parameters

ver	ip version
clas	ip traffic class

Returns: returns ipv6 dscp value

Definition at line 126 of file netutils.h.

◆ get_ip_hdrlen()

std::uint8_t EMANE::Utils::get_ip_hdrlen ( std::uint8_t vhl )

inline

Parameters

vhl	ip version/header len value

Returns: returns the ip header length

Definition at line 97 of file netutils.h.

◆ get_ip_version()

std::uint8_t EMANE::Utils::get_ip_version ( std::uint8_t vhl )

inline

Parameters

vhl	ip version/header len value

Returns: returns the ip header version

Definition at line 85 of file netutils.h.

◆ get_len() [1/2]

std::uint16_t EMANE::Utils::get_len ( const Ip4Header * ip )

inline

Parameters

ip	pointer to an ipv4 header

Returns: returns the total ipv4 packet length

Definition at line 219 of file netutils.h.

◆ get_len() [2/2]

std::uint16_t EMANE::Utils::get_len ( const Ip6Header * ip )

inline

Definition at line 317 of file netutils.h.

◆ get_prefixlen()

std::uint8_t EMANE::Utils::get_prefixlen ( const in6_addr * prefix )

inline

Parameters

prefix a pointer to a inet 6 address

Returns: returns the prefix length in bits

Definition at line 755 of file netutils.h.

◆ get_protoaddrlen()

std::uint8_t EMANE::Utils::get_protoaddrlen ( const EtherArpHeader * arp )

inline

Parameters

arp	a pointer to an EtherArpHeader

Returns: returns the protocol addresss len

Definition at line 589 of file netutils.h.

◆ get_protocol() [1/2]

std::uint16_t EMANE::Utils::get_protocol ( const EtherHeader * eth )

inline

Parameters

eth	a pointer to an EtherHeader

Returns: returns the ether protocol id in host byte order

Definition at line 475 of file netutils.h.

◆ get_protocol() [2/2]

std::uint16_t EMANE::Utils::get_protocol ( const EtherArpHeader * arp )

inline

Parameters

arp	a pointer to an EtherArpHeader

Returns: returns the protocol id in host byte order

Definition at line 561 of file netutils.h.

◆ get_srcaddr()

const EtherAddr* EMANE::Utils::get_srcaddr ( const EtherHeader * eth )

inline

Parameters

eth	a pointer to an EtherHeader

Returns: returns a pointer the src EtherAddr

Definition at line 449 of file netutils.h.

◆ get_srchwaddr()

const EtherAddr* EMANE::Utils::get_srchwaddr ( const EtherArpHeader * arp )

inline

Parameters

arp	a pointer to an EtherArpHeader

Returns: returns the src (requestor) hardware address

Definition at line 616 of file netutils.h.

◆ get_srcprotoaddr()

std::uint32_t EMANE::Utils::get_srcprotoaddr ( const EtherArpHeader * arp )

inline

Parameters

arp	a pointer to an EtherArpHeader

Returns: returns the src (requestor) protocol address

Definition at line 643 of file netutils.h.

◆ get_version() [1/2]

std::uint8_t EMANE::Utils::get_version ( const Ip4Header * ip )

inline

Parameters

ip	pointer to an ipv4 header

Returns: returns the ip header version (hopefully version 4)

Definition at line 191 of file netutils.h.

◆ get_version() [2/2]

std::uint8_t EMANE::Utils::get_version ( const Ip6Header * ip )

inline

Definition at line 305 of file netutils.h.

◆ getTokens()

std::vector<std::string> EMANE::Utils::getTokens	(	const std::string &	sInput,
		const char *	pzDelimeter
	)

inline

Definition at line 881 of file netutils.h.

◆ inet_cksum()

std::uint16_t EMANE::Utils::inet_cksum	(	const void *	buf,
		int	buflen,
		std::uint16_t	prev = `0`
	)

inline

Parameters

buf	pointer to data buffer
buflen	length of buffer
prev	running sum

Returns: returns the 16 bit one’s complement of the one’s complement sum of all 16 bit words in the buffer

Definition at line 792 of file netutils.h.

◆ make_iovec()

iovec EMANE::Utils::make_iovec	(	void *	base,
		std::size_t	len
	)

inline

Definition at line 46 of file vectorio.h.

◆ maxBinNoiseFloor() [1/2]

std::pair< double, bool > EMANE::Utils::maxBinNoiseFloor	(	const SpectrumWindow &	window,
		double	dRxPowerdBm,
		const TimePoint &	startTime = `TimePoint::min()`
	)

Gets the noise floor for a given start time and spectrum window using the maximum bin power.

Parameters

window	Spectrum window to analyze
dRxPowerdBm	Signal power level in dBm
startTime	Start time. The default value indicates start of the window.

Returns: A pair indicating the noise floor in dBm and a boolean flag set true if the in-band signal was contained in the bin.

Exceptions

SpectrumServiceException when an error is detected with one or more input parameters.

Definition at line 80 of file spectrumwindowutils.cc.

◆ maxBinNoiseFloor() [2/2]

std::pair< double, bool > EMANE::Utils::maxBinNoiseFloor	(	const std::vector< double > &	noiseData,
		double	dRxSensitivityMilliWatt,
		double	dRxPowerdBm,
		bool	bSignalInNoise,
		std::size_t	startBin,
		std::size_t	endBin
	)

Gets the noise floor for a given start and end bin index and spectrum window bin data using the maximum bin power.

Parameters

noiseData	Spectrum window bin data to analyze
dRxSensitivityMilliWatt	Receiver sensitivity in mW
dRxPowerdBm	Signal power level in dBm
bSignalInNoise	Flag indicating whether in-band signal is in the window
startBin	Start bin index
endBin	End bin index

Returns: A pair indicating the noise floor in dBm and a boolean flag set true if the in-band signal was contained in the bin.

Exceptions

SpectrumServiceException when an error is detected with one or more input parameters.

Definition at line 112 of file spectrumwindowutils.cc.

◆ maxBinNoiseFloorRange()

std::pair< double, bool > EMANE::Utils::maxBinNoiseFloorRange	(	const SpectrumWindow &	window,
		double	dRxPowerdBm,
		const TimePoint &	startTime,
		const TimePoint &	endTime = `TimePoint::min()`
	)

Gets the noise floor for a given time range and spectrum window using the maximum bin power within the range.

Parameters

window	Spectrum window to analyze
dRxPowerdBm	Signal power level in dBm
startTime	Start time of the range
endTime	End time of the range. The default value indicates the entire window.

Returns: A pair indicating the noise floor in dBm and a boolean flag set true if the in-band signal was contained in the bin.

Exceptions

SpectrumServiceException when an error is detected with one or more input parameters.

Definition at line 40 of file spectrumwindowutils.cc.

◆ MILLIWATT_TO_DB()

double EMANE::Utils::MILLIWATT_TO_DB ( double dMillWatt )

inline

Definition at line 114 of file conversionutils.h.

◆ NEG_90_TO_POS_90_DEGREES()

void EMANE::Utils::NEG_90_TO_POS_90_DEGREES ( double & val )

inline

Definition at line 98 of file conversionutils.h.

◆ NORMALIZE_VECTOR()

double EMANE::Utils::NORMALIZE_VECTOR	(	const double	x,
		const double	y,
		const double	z
	)

inline

Definition at line 44 of file conversionutils.h.

◆ spectrumCompress()

EMANE::Utils::SpectrumCompressedRepresentation EMANE::Utils::spectrumCompress ( const std::vector< double > & window )

Compresses spectrum window data into a smaller format.

Parameters

window A vector of spectrum window data

Returns: compressed representation

Compression format consists of wheel-index wheel-value pairs where:

An implicit initial pair index=0, value=0 exists unless index 0 is otherwise specified
An index value is valid until a new index value is specified
The last index value pair is valid through the end of the wheel

Examples if the wheel contained 100 values and:

All values were 0, the entire CompressedRepresentation would be empty: {}
First 50 values were 1 and the next 50 values were 2: {{0,1},{50,2}}
First 10 values were 1 and the last 10 values were 1: {{0,1},{10,0},{90,1}}

Note: This is currently used in the standalone test cases

Definition at line 164 of file spectrumwindowutils.cc.

◆ timepointToAbsoluteBin()

EMANE::Microseconds::rep EMANE::Utils::timepointToAbsoluteBin	(	const TimePoint &	timePoint,
		const Microseconds &	binSize,
		bool	bAdjust
	)

Gets the absolute bin of a specified time point from the epoch.

Parameters

timePoint	Desired time
binSize	FrameworkPHY bin size
bAdjust	Flag that when true adjusts to the previous bin if the time falls on a bin boundary

Returns: absolute bin

Note: The adjustment flag is useful when determining the end bin in a given range. If the end time falls on a boundary than you are really interested in the previous bin.

Definition at line 151 of file spectrumwindowutils.cc.

Variable Documentation

◆ ARPHRD_ETHER

const std::uint16_t EMANE::Utils::ARPHRD_ETHER = 0x0001

Ethernet hardware type.

Definition at line 366 of file netutils.h.

◆ ETH_ALEN

const std::uint16_t EMANE::Utils::ETH_ALEN = 6

Ethernet hardware address length.

Definition at line 335 of file netutils.h.

◆ ETH_ARPOP_REPLY

const std::uint16_t EMANE::Utils::ETH_ARPOP_REPLY = 0x0002

Ethernet arp reply.

Definition at line 676 of file netutils.h.

◆ ETH_ARPOP_REQUEST

const std::uint16_t EMANE::Utils::ETH_ARPOP_REQUEST = 0x0001

Ethernet arp request.

Definition at line 668 of file netutils.h.

◆ ETH_HEADER_LEN

const std::uint16_t EMANE::Utils::ETH_HEADER_LEN = 14

Ethernet header length.

Definition at line 343 of file netutils.h.

◆ ETH_P_ARP

const std::uint16_t EMANE::Utils::ETH_P_ARP = 0x0806

Ethernet arp protocol.

Definition at line 382 of file netutils.h.

◆ ETH_P_IPV4

const std::uint16_t EMANE::Utils::ETH_P_IPV4 = 0x0800

Ethernet ipv4 protocol.

Definition at line 374 of file netutils.h.

◆ ETH_P_IPV6

const std::uint16_t EMANE::Utils::ETH_P_IPV6 = 0x86DD

Ethernet ipv6 protocol.

Definition at line 389 of file netutils.h.

◆ ETHARP_HEADER_LEN

const std::uint16_t EMANE::Utils::ETHARP_HEADER_LEN = 28

Ethernet Arp header length.

Definition at line 351 of file netutils.h.

◆ IP6_ICMP_NEIGH_ADVERT

const std::uint8_t EMANE::Utils::IP6_ICMP_NEIGH_ADVERT = 136

IPv6 ICMP Neighbor Advertisement.

Definition at line 839 of file netutils.h.

◆ IP6_ICMP_NEIGH_SOLICIT

const std::uint8_t EMANE::Utils::IP6_ICMP_NEIGH_SOLICIT = 135

IPv6 ICMP Neighbor Soliciation.

Definition at line 832 of file netutils.h.

◆ IP_MAX_PACKET

const std::uint16_t EMANE::Utils::IP_MAX_PACKET = 0xFFFF

Max ip packet len.

Definition at line 358 of file netutils.h.

◆ IP_PROTO_UDP

const std::uint8_t EMANE::Utils::IP_PROTO_UDP = 0x11

ip udp protocol

Definition at line 68 of file netutils.h.

◆ IPV4_ADDR_LEN

const std::uint16_t EMANE::Utils::IPV4_ADDR_LEN = 4

ipv4 addr len

Definition at line 166 of file netutils.h.

◆ IPV4_HEADER_LEN

const std::uint16_t EMANE::Utils::IPV4_HEADER_LEN = 20

ipv4 header len without options

Definition at line 158 of file netutils.h.

◆ IPV6_ADDR_LEN

const std::uint16_t EMANE::Utils::IPV6_ADDR_LEN = 16

ipv6 addr len

Definition at line 174 of file netutils.h.

◆ IPV6_HEADER_LEN

const std::uint16_t EMANE::Utils::IPV6_HEADER_LEN = 40

ipv6 header len

Definition at line 293 of file netutils.h.

◆ IPV6_MAX_BIT_LEN

const std::uint16_t EMANE::Utils::IPV6_MAX_BIT_LEN = 128

ipv6 max addr len

Definition at line 300 of file netutils.h.

◆ IPV6_P_ICMP

const std::uint8_t EMANE::Utils::IPV6_P_ICMP = 0x3A

IPv6 ICMP Protocol.

Definition at line 181 of file netutils.h.

◆ UDP_HEADER_LEN

const std::uint16_t EMANE::Utils::UDP_HEADER_LEN = 8

udp header len

Definition at line 75 of file netutils.h.

Classes

Typedefs

Functions

Variables

Typedef Documentation

◆ SpectrumCompressedRepresentation

◆ VectorIO

Function Documentation

◆ __attribute__()

◆ addr_to_string() [1/2]

◆ addr_to_string() [2/2]

◆ AI_TO_BE_DEGREES()

◆ AI_TO_BI_DEGREES()

◆ calculateDirection()

◆ calculateLookupAngles()

◆ checkHorizon()

◆ DB_TO_MILLIWATT()

◆ DEGREES_TO_RADIANS()

◆ ethaddr4_to_id()

◆ ethaddr6_to_id()

◆ ethaddr_to_string()

◆ formatFrequency()

◆ get_code()

◆ get_dscp() [1/2]

◆ get_dscp() [2/2]

◆ get_dstaddr()

◆ get_dsthwaddr()

◆ get_dstprotoaddr()

◆ get_hdrlen() [1/2]

◆ get_hdrlen() [2/2]

◆ get_hwaddrlen()

◆ get_hwtype()

◆ get_ip_dscp() [1/2]

◆ get_ip_dscp() [2/2]

◆ get_ip_hdrlen()

◆ get_ip_version()

◆ get_len() [1/2]

◆ get_len() [2/2]

◆ get_prefixlen()

◆ get_protoaddrlen()

◆ get_protocol() [1/2]

◆ get_protocol() [2/2]

◆ get_srcaddr()

◆ get_srchwaddr()

◆ get_srcprotoaddr()

◆ get_version() [1/2]

◆ get_version() [2/2]

◆ getTokens()

◆ inet_cksum()

◆ make_iovec()

◆ maxBinNoiseFloor() [1/2]

◆ maxBinNoiseFloor() [2/2]

◆ maxBinNoiseFloorRange()

◆ MILLIWATT_TO_DB()

◆ NEG_90_TO_POS_90_DEGREES()

◆ NORMALIZE_VECTOR()

◆ spectrumCompress()

◆ timepointToAbsoluteBin()

Variable Documentation

◆ ARPHRD_ETHER

◆ ETH_ALEN

◆ ETH_ARPOP_REPLY

◆ ETH_ARPOP_REQUEST

◆ ETH_HEADER_LEN

◆ ETH_P_ARP

◆ ETH_P_IPV4

◆ ETH_P_IPV6

◆ ETHARP_HEADER_LEN

◆ IP6_ICMP_NEIGH_ADVERT

◆ IP6_ICMP_NEIGH_SOLICIT

◆ IP_MAX_PACKET

◆ IP_PROTO_UDP

◆ IPV4_ADDR_LEN

◆ IPV4_HEADER_LEN

◆ IPV6_ADDR_LEN

◆ IPV6_HEADER_LEN

◆ IPV6_MAX_BIT_LEN

◆ IPV6_P_ICMP

◆ UDP_HEADER_LEN

◆ attribute()