ns3::PcapFile::PcapFileHeader Struct Reference

Pcap file header. More...

Public Attributes
uint32_t	m_magicNumber
	Magic number identifying this as a pcap file. More...
uint32_t	m_sigFigs
	Unused by pretty much everybody. More...
uint32_t	m_snapLen
	Maximum length of packet data stored in records. More...
uint32_t	m_type
	Data link type of packet data. More...
uint16_t	m_versionMajor
	Major version identifying the version of pcap used in this file. More...
uint16_t	m_versionMinor
	Minor version identifying the version of pcap used in this file. More...
int32_t	m_zone
	Time zone correction to be applied to timestamps of packets. More...

Detailed Description

Pcap file header.

Definition at line 283 of file pcap-file.h.

Member Data Documentation

uint32_t ns3::PcapFile::PcapFileHeader::m_magicNumber

Magic number identifying this as a pcap file.

Definition at line 284 of file pcap-file.h.

Referenced by ns3::PcapFile::GetMagic(), ns3::PcapFile::Init(), ns3::PcapFile::ReadAndVerifyFileHeader(), ns3::PcapFile::Swap(), and ns3::PcapFile::WriteFileHeader().

uint32_t ns3::PcapFile::PcapFileHeader::m_sigFigs

Unused by pretty much everybody.

Definition at line 288 of file pcap-file.h.

Referenced by ns3::PcapFile::GetSigFigs(), ns3::PcapFile::Init(), ns3::PcapFile::ReadAndVerifyFileHeader(), ns3::PcapFile::Swap(), and ns3::PcapFile::WriteFileHeader().

uint32_t ns3::PcapFile::PcapFileHeader::m_snapLen

Maximum length of packet data stored in records.

Definition at line 289 of file pcap-file.h.

Referenced by ns3::PcapFile::GetSnapLen(), ns3::PcapFile::Init(), ns3::PcapFile::ReadAndVerifyFileHeader(), ns3::PcapFile::Swap(), ns3::PcapFile::WriteFileHeader(), and ns3::PcapFile::WritePacketHeader().

uint32_t ns3::PcapFile::PcapFileHeader::m_type

Data link type of packet data.

Definition at line 290 of file pcap-file.h.

Referenced by ns3::PcapFile::GetDataLinkType(), ns3::PcapFile::Init(), ns3::PcapFile::ReadAndVerifyFileHeader(), ns3::PcapFile::Swap(), and ns3::PcapFile::WriteFileHeader().

uint16_t ns3::PcapFile::PcapFileHeader::m_versionMajor

Major version identifying the version of pcap used in this file.

Definition at line 285 of file pcap-file.h.

Referenced by ns3::PcapFile::GetVersionMajor(), ns3::PcapFile::Init(), ns3::PcapFile::ReadAndVerifyFileHeader(), ns3::PcapFile::Swap(), and ns3::PcapFile::WriteFileHeader().

uint16_t ns3::PcapFile::PcapFileHeader::m_versionMinor

Minor version identifying the version of pcap used in this file.

Definition at line 286 of file pcap-file.h.

Referenced by ns3::PcapFile::GetVersionMinor(), ns3::PcapFile::Init(), ns3::PcapFile::ReadAndVerifyFileHeader(), ns3::PcapFile::Swap(), and ns3::PcapFile::WriteFileHeader().

int32_t ns3::PcapFile::PcapFileHeader::m_zone

Time zone correction to be applied to timestamps of packets.

Definition at line 287 of file pcap-file.h.

Referenced by ns3::PcapFile::GetTimeZoneOffset(), ns3::PcapFile::Init(), ns3::PcapFile::ReadAndVerifyFileHeader(), ns3::PcapFile::Swap(), and ns3::PcapFile::WriteFileHeader().

---

The documentation for this struct was generated from the following file:

• src/network/utils/pcap-file.h