mirror of
https://git.proxmox.com/git/grub2
synced 2025-05-17 21:38:44 +00:00
24 lines
835 B
C
24 lines
835 B
C
#ifndef GRUB_NET_ARP_HEADER
|
|
#define GRUB_NET_ARP_HEADER 1
|
|
|
|
#include <grub/net/ethernet.h>
|
|
struct arprequest {
|
|
grub_int16_t hwtype; /* hardware type (must be ARPHRD_ETHER) */
|
|
grub_int16_t protocol; /* protocol type (must be ETH_P_IP) */
|
|
grub_int8_t hwlen; /* hardware address length (must be 6) */
|
|
grub_int8_t protolen; /* protocol address length (must be 4) */
|
|
grub_uint16_t opcode; /* ARP opcode */
|
|
grub_uint8_t shwaddr[6]; /* sender's hardware address */
|
|
grub_uint32_t sipaddr; /* sender's IP address */
|
|
grub_uint8_t thwaddr[6]; /* target's hardware address */
|
|
grub_uint32_t tipaddr; /* target's IP address */
|
|
}__attribute__ ((packed));
|
|
|
|
|
|
struct arp_pkt{
|
|
struct etherhdr ether;
|
|
struct arprequest arpr;
|
|
} __attribute__ ((packed));
|
|
|
|
#endif
|