#include <sys/cdefs.h>

Include dependency graph for ethernet.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	ether_header

struct	ether_addr

Macros
#define	ETHER_ADDR_LEN 6

#define	ETHER_TYPE_LEN 2

#define	ETHER_CRC_LEN 4

#define	ETHER_HDR_LEN (2*ETHER_ADDR_LEN + ETHER_TYPE_LEN)

#define	ETHERTYPE_IP 0x0800 /* IP */

#define	ETHERTYPE_ARP 0x0806 /* ARP */

#define	ETHERTYPE_REVARP 0x8036 /* Reverse ARP */

#define	ETHERTYPE_IPV6 0x86DD /* IPv6 */

Variables
struct ether_header	PACKED

Data Structure Documentation

◆ ether_header

struct ether_header

Definition at line 13 of file ethernet.h.

Collaboration diagram for ether_header:

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Data Fields
uint8_t	ether_dhost[ETHER_ADDR_LEN]
uint8_t	ether_shost[ETHER_ADDR_LEN]
uint16_t	ether_type

◆ ether_addr

struct ether_addr

Definition at line 19 of file ethernet.h.

Collaboration diagram for ether_addr:

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Data Fields
uint8_t	octet[ETHER_ADDR_LEN]

Macro Definition Documentation

◆ ETHER_ADDR_LEN

#define ETHER_ADDR_LEN 6

Definition at line 7 of file ethernet.h.

◆ ETHER_CRC_LEN

#define ETHER_CRC_LEN 4

Definition at line 9 of file ethernet.h.

◆ ETHER_HDR_LEN

#define ETHER_HDR_LEN (2*ETHER_ADDR_LEN + ETHER_TYPE_LEN)

Definition at line 11 of file ethernet.h.

◆ ETHER_TYPE_LEN

#define ETHER_TYPE_LEN 2

Definition at line 8 of file ethernet.h.

◆ ETHERTYPE_ARP

#define ETHERTYPE_ARP 0x0806 /* ARP */

Definition at line 24 of file ethernet.h.

◆ ETHERTYPE_IP

#define ETHERTYPE_IP 0x0800 /* IP */

Definition at line 23 of file ethernet.h.

◆ ETHERTYPE_IPV6

#define ETHERTYPE_IPV6 0x86DD /* IPv6 */

Definition at line 26 of file ethernet.h.

◆ ETHERTYPE_REVARP

#define ETHERTYPE_REVARP 0x8036 /* Reverse ARP */

Definition at line 25 of file ethernet.h.

Variable Documentation

◆ PACKED

struct ether_addr PACKED

Data Structures

Macros

Variables