blf_ethernetframeheader Struct Reference

Header for a BLF Ethernet frame object (legacy format). More...

#include <blf.h>

Public Attributes
uint8_t	src_addr [6]
uint16_t	channel
uint8_t	dst_addr [6]
uint16_t	direction
uint16_t	ethtype
uint16_t	tpid
uint16_t	tci
uint16_t	payloadlength
uint64_t	res

Detailed Description

Header for a BLF Ethernet frame object (legacy format).

Member Data Documentation

channel

uint16_t blf_ethernetframeheader::channel

Logical channel number on which this frame was captured.

direction

uint16_t blf_ethernetframeheader::direction

Transfer direction: one of BLF_DIR_RX, BLF_DIR_TX, or BLF_DIR_TX_RQ.

dst_addr

uint8_t blf_ethernetframeheader::dst_addr[6]

Destination MAC address of the Ethernet frame.

ethtype

uint16_t blf_ethernetframeheader::ethtype

EtherType field identifying the encapsulated protocol.

payloadlength

uint16_t blf_ethernetframeheader::payloadlength

Length in bytes of the Ethernet payload.

res

uint64_t blf_ethernetframeheader::res

Reserved; must be zero.

src_addr

uint8_t blf_ethernetframeheader::src_addr[6]

Source MAC address of the Ethernet frame.

tci

uint16_t blf_ethernetframeheader::tci

Tag Control Information for VLAN-tagged frames (PCP, DEI, VID).

tpid

uint16_t blf_ethernetframeheader::tpid

Tag Protocol Identifier for VLAN-tagged frames (802.1Q TPID).

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

• /builds/wireshark/wireshark/wiretap/blf.h