#include <ArpLayer.h>

Public Attributes
uint16_t	hardwareType

uint16_t	protocolType

uint8_t	hardwareSize

uint8_t	protocolSize

uint16_t	opcode

uint8_t	senderMacAddr [6]

uint32_t	senderIpAddr

uint8_t	targetMacAddr [6]

uint32_t	targetIpAddr

Detailed Description

Represents an ARP protocol header

Member Data Documentation

◆ hardwareSize

uint8_t pcpp::arphdr::hardwareSize

Hardware address length (HLEN). For IPv4, this has the value 0x0800

◆ hardwareType

uint16_t pcpp::arphdr::hardwareType

Hardware type (HTYPE)

◆ opcode

uint16_t pcpp::arphdr::opcode

Specifies the operation that the sender is performing: 1 (ARP_REQUEST) for request, 2 (ARP_REPLY) for reply

◆ protocolSize

uint8_t pcpp::arphdr::protocolSize

Protocol length (PLEN). Length (in octets) of addresses used in the upper layer protocol. (The upper layer protocol specified in PTYPE.) IPv4 address size is 4

◆ protocolType

uint16_t pcpp::arphdr::protocolType

Protocol type (PTYPE). The permitted PTYPE values share a numbering space with those for EtherType

◆ senderIpAddr

uint32_t pcpp::arphdr::senderIpAddr

Sender protocol address (SPA)

◆ senderMacAddr

uint8_t pcpp::arphdr::senderMacAddr[6]

Sender hardware address (SHA)

◆ targetIpAddr

uint32_t pcpp::arphdr::targetIpAddr

Target protocol address (TPA)

◆ targetMacAddr

uint8_t pcpp::arphdr::targetMacAddr[6]

Target hardware address (THA)

Public Attributes