1 #pragma once 2 3 #include <stdint.h> 4 #include <sys/types.h> 5 6 #define ETH_ALEN 6 7 #define ETH_HLEN 14 8 #define ETH_ZLEN 60 9 #define ETH_DATA_LEN 1500 10 #define ETH_FRAME_LEN 1514 11 #define ETH_FCS_LEN 4 12 13 #define ETH_P_LOOP 0x0060 14 #define ETH_P_PUP 0x0200 15 #define ETH_P_PUPAT 0x0201 16 #define ETH_P_IP 0x0800 17 #define ETH_P_X25 0x0805 18 #define ETH_P_ARP 0x0806 19 #define ETH_P_BPQ 0x08FF 20 #define ETH_P_IEEEPUP 0x0a00 21 #define ETH_P_IEEEPUPAT 0x0a01 22 #define ETH_P_BATMAN 0x4305 23 #define ETH_P_DEC 0x6000 24 #define ETH_P_DNA_DL 0x6001 25 #define ETH_P_DNA_RC 0x6002 26 #define ETH_P_DNA_RT 0x6003 27 #define ETH_P_LAT 0x6004 28 #define ETH_P_DIAG 0x6005 29 #define ETH_P_CUST 0x6006 30 #define ETH_P_SCA 0x6007 31 #define ETH_P_TEB 0x6558 32 #define ETH_P_RARP 0x8035 33 #define ETH_P_ATALK 0x809B 34 #define ETH_P_AARP 0x80F3 35 #define ETH_P_8021Q 0x8100 36 #define ETH_P_IPX 0x8137 37 #define ETH_P_IPV6 0x86DD 38 #define ETH_P_PAUSE 0x8808 39 #define ETH_P_SLOW 0x8809 40 #define ETH_P_WCCP 0x883E 41 #define ETH_P_MPLS_UC 0x8847 42 #define ETH_P_MPLS_MC 0x8848 43 #define ETH_P_ATMMPOA 0x884c 44 #define ETH_P_PPP_DISC 0x8863 45 #define ETH_P_PPP_SES 0x8864 46 #define ETH_P_LINK_CTL 0x886c 47 #define ETH_P_ATMFATE 0x8884 48 #define ETH_P_PAE 0x888E 49 #define ETH_P_AOE 0x88A2 50 #define ETH_P_8021AD 0x88A8 51 #define ETH_P_802_EX1 0x88B5 52 #define ETH_P_TIPC 0x88CA 53 #define ETH_P_8021AH 0x88E7 54 #define ETH_P_MVRP 0x88F5 55 #define ETH_P_1588 0x88F7 56 #define ETH_P_PRP 0x88FB 57 #define ETH_P_FCOE 0x8906 58 #define ETH_P_TDLS 0x890D 59 #define ETH_P_FIP 0x8914 60 #define ETH_P_80221 0x8917 61 #define ETH_P_LOOPBACK 0x9000 62 #define ETH_P_QINQ1 0x9100 63 #define ETH_P_QINQ2 0x9200 64 #define ETH_P_QINQ3 0x9300 65 #define ETH_P_EDSA 0xDADA 66 #define ETH_P_AF_IUCV 0xFBFB 67 68 #define ETH_P_802_3_MIN 0x0600 69 70 #define ETH_P_802_3 0x0001 71 #define ETH_P_AX25 0x0002 72 #define ETH_P_ALL 0x0003 73 #define ETH_P_802_2 0x0004 74 #define ETH_P_SNAP 0x0005 75 #define ETH_P_DDCMP 0x0006 76 #define ETH_P_WAN_PPP 0x0007 77 #define ETH_P_PPP_MP 0x0008 78 #define ETH_P_LOCALTALK 0x0009 79 #define ETH_P_CAN 0x000C 80 #define ETH_P_CANFD 0x000D 81 #define ETH_P_PPPTALK 0x0010 82 #define ETH_P_TR_802_2 0x0011 83 #define ETH_P_MOBITEX 0x0015 84 #define ETH_P_CONTROL 0x0016 85 #define ETH_P_IRDA 0x0017 86 #define ETH_P_ECONET 0x0018 87 #define ETH_P_HDLC 0x0019 88 #define ETH_P_ARCNET 0x001A 89 #define ETH_P_DSA 0x001B 90 #define ETH_P_TRAILER 0x001C 91 #define ETH_P_PHONET 0x00F5 92 #define ETH_P_IEEE802154 0x00F6 93 #define ETH_P_CAIF 0x00F7 94 95 struct ethhdr { 96 uint8_t h_dest[ETH_ALEN]; 97 uint8_t h_source[ETH_ALEN]; 98 uint16_t h_proto; 99 }; 100 101 #include <net/ethernet.h> 102 #include <net/if_arp.h> 103 104 struct ether_arp { 105 struct arphdr ea_hdr; 106 uint8_t arp_sha[ETH_ALEN]; 107 uint8_t arp_spa[4]; 108 uint8_t arp_tha[ETH_ALEN]; 109 uint8_t arp_tpa[4]; 110 }; 111 #define arp_hrd ea_hdr.ar_hrd 112 #define arp_pro ea_hdr.ar_pro 113 #define arp_hln ea_hdr.ar_hln 114 #define arp_pln ea_hdr.ar_pln 115 #define arp_op ea_hdr.ar_op 116 117 #define ETHER_MAP_IP_MULTICAST(ipaddr, enaddr) \ 118 do { \ 119 (enaddr)[0] = 0x01; \ 120 (enaddr)[1] = 0x00; \ 121 (enaddr)[2] = 0x5e; \ 122 (enaddr)[3] = ((uint8_t*)ipaddr)[1] & 0x7f; \ 123 (enaddr)[4] = ((uint8_t*)ipaddr)[2]; \ 124 (enaddr)[5] = ((uint8_t*)ipaddr)[3]; \ 125 } while (0) 126