ipv4_hdr Struct Reference

The IPv4 header. More...

#include <ipv4.h>

Data Fields
uint8_t	ihl:4
uint8_t	version:4
uint8_t	tos
uint16_t	tot_len
uint16_t	id
uint16_t	frag_off
uint8_t	ttl
uint8_t	protocol
uint16_t	check
uint32_t	saddr
uint32_t	daddr

---

Detailed Description

The IPv4 header.

---

Field Documentation

uint16_t ipv4_hdr::check

uint32_t ipv4_hdr::daddr

uint16_t ipv4_hdr::frag_off

uint16_t ipv4_hdr::id

uint8_t ipv4_hdr::ihl

uint8_t ipv4_hdr::protocol

uint32_t ipv4_hdr::saddr

uint8_t ipv4_hdr::tos

uint16_t ipv4_hdr::tot_len

uint8_t ipv4_hdr::ttl

uint8_t ipv4_hdr::version

---

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

• ipv4.h