1 | /* Nonstandard header */
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2 | #ifndef _NET_IF_ARP_H
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3 | #define _NET_IF_ARP_H
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4 | #ifdef __cplusplus
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5 | extern "C" {
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6 | #endif
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7 |
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8 | #include <inttypes.h>
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9 | #include <sys/types.h>
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10 | #include <sys/socket.h>
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11 |
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12 | #define MAX_ADDR_LEN 7
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13 |
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14 | #define ARPOP_REQUEST 1
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15 | #define ARPOP_REPLY 2
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16 | #define ARPOP_RREQUEST 3
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17 | #define ARPOP_RREPLY 4
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18 | #define ARPOP_InREQUEST 8
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19 | #define ARPOP_InREPLY 9
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20 | #define ARPOP_NAK 10
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21 |
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22 | struct arphdr {
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23 | uint16_t ar_hrd;
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24 | uint16_t ar_pro;
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25 | uint8_t ar_hln;
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26 | uint8_t ar_pln;
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27 | uint16_t ar_op;
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28 | };
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29 |
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30 |
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31 | #define ARPHRD_NETROM 0
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32 | #define ARPHRD_ETHER 1
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33 | #define ARPHRD_EETHER 2
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34 | #define ARPHRD_AX25 3
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35 | #define ARPHRD_PRONET 4
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36 | #define ARPHRD_CHAOS 5
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37 | #define ARPHRD_IEEE802 6
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38 | #define ARPHRD_ARCNET 7
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39 | #define ARPHRD_APPLETLK 8
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40 | #define ARPHRD_DLCI 15
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41 | #define ARPHRD_ATM 19
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42 | #define ARPHRD_METRICOM 23
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43 | #define ARPHRD_IEEE1394 24
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44 | #define ARPHRD_EUI64 27
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45 | #define ARPHRD_INFINIBAND 32
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46 | #define ARPHRD_SLIP 256
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47 | #define ARPHRD_CSLIP 257
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48 | #define ARPHRD_SLIP6 258
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49 | #define ARPHRD_CSLIP6 259
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50 | #define ARPHRD_RSRVD 260
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51 | #define ARPHRD_ADAPT 264
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52 | #define ARPHRD_ROSE 270
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53 | #define ARPHRD_X25 271
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54 | #define ARPHRD_HWX25 272
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55 | #define ARPHRD_CAN 280
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56 | #define ARPHRD_PPP 512
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57 | #define ARPHRD_CISCO 513
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58 | #define ARPHRD_HDLC ARPHRD_CISCO
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59 | #define ARPHRD_LAPB 516
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60 | #define ARPHRD_DDCMP 517
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61 | #define ARPHRD_RAWHDLC 518
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62 |
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63 | #define ARPHRD_TUNNEL 768
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64 | #define ARPHRD_TUNNEL6 769
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65 | #define ARPHRD_FRAD 770
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66 | #define ARPHRD_SKIP 771
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67 | #define ARPHRD_LOOPBACK 772
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68 | #define ARPHRD_LOCALTLK 773
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69 | #define ARPHRD_FDDI 774
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70 | #define ARPHRD_BIF 775
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71 | #define ARPHRD_SIT 776
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72 | #define ARPHRD_IPDDP 777
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73 | #define ARPHRD_IPGRE 778
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74 | #define ARPHRD_PIMREG 779
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75 | #define ARPHRD_HIPPI 780
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76 | #define ARPHRD_ASH 781
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77 | #define ARPHRD_ECONET 782
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78 | #define ARPHRD_IRDA 783
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79 | #define ARPHRD_FCPP 784
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80 | #define ARPHRD_FCAL 785
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81 | #define ARPHRD_FCPL 786
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82 | #define ARPHRD_FCFABRIC 787
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83 | #define ARPHRD_IEEE802_TR 800
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84 | #define ARPHRD_IEEE80211 801
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85 | #define ARPHRD_IEEE80211_PRISM 802
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86 | #define ARPHRD_IEEE80211_RADIOTAP 803
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87 | #define ARPHRD_IEEE802154 804
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88 | #define ARPHRD_IEEE802154_MONITOR 805
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89 | #define ARPHRD_PHONET 820
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90 | #define ARPHRD_PHONET_PIPE 821
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91 | #define ARPHRD_CAIF 822
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92 | #define ARPHRD_IP6GRE 823
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93 | #define ARPHRD_NETLINK 824
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94 | #define ARPHRD_6LOWPAN 825
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95 |
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96 | #define ARPHRD_VOID 0xFFFF
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97 | #define ARPHRD_NONE 0xFFFE
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98 |
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99 | struct arpreq {
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100 | struct sockaddr arp_pa;
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101 | struct sockaddr arp_ha;
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102 | int arp_flags;
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103 | struct sockaddr arp_netmask;
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104 | char arp_dev[16];
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105 | };
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106 |
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107 | struct arpreq_old {
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108 | struct sockaddr arp_pa;
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109 | struct sockaddr arp_ha;
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110 | int arp_flags;
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111 | struct sockaddr arp_netmask;
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112 | };
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113 |
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114 | #define ATF_COM 0x02
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115 | #define ATF_PERM 0x04
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116 | #define ATF_PUBL 0x08
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117 | #define ATF_USETRAILERS 0x10
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118 | #define ATF_NETMASK 0x20
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119 | #define ATF_DONTPUB 0x40
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120 | #define ATF_MAGIC 0x80
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121 |
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122 | #define ARPD_UPDATE 0x01
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123 | #define ARPD_LOOKUP 0x02
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124 | #define ARPD_FLUSH 0x03
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125 |
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126 | struct arpd_request {
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127 | unsigned short req;
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128 | uint32_t ip;
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129 | unsigned long dev;
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130 | unsigned long stamp;
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131 | unsigned long updated;
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132 | unsigned char ha[MAX_ADDR_LEN];
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133 | };
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134 |
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135 |
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136 |
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137 | #ifdef __cplusplus
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138 | }
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139 | #endif
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140 | #endif
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