1/* Nonstandard header */
  2#ifndef _NET_IF_ARP_H
  3#define _NET_IF_ARP_H
  4#ifdef __cplusplus
  5extern "C" {
  6#endif
  7
  8#include <inttypes.h>
  9#include <sys/types.h>
 10#include <sys/socket.h>
 11
 12#define MAX_ADDR_LEN	7
 13
 14#define	ARPOP_REQUEST	1
 15#define	ARPOP_REPLY	2
 16#define	ARPOP_RREQUEST	3
 17#define	ARPOP_RREPLY	4
 18#define	ARPOP_InREQUEST	8
 19#define	ARPOP_InREPLY	9
 20#define	ARPOP_NAK	10
 21
 22struct arphdr {
 23	uint16_t ar_hrd;
 24	uint16_t ar_pro;
 25	uint8_t ar_hln;
 26	uint8_t ar_pln;
 27	uint16_t ar_op;
 28};
 29
 30
 31#define ARPHRD_NETROM	0
 32#define ARPHRD_ETHER 	1
 33#define	ARPHRD_EETHER	2
 34#define	ARPHRD_AX25	3
 35#define	ARPHRD_PRONET	4
 36#define	ARPHRD_CHAOS	5
 37#define	ARPHRD_IEEE802	6
 38#define	ARPHRD_ARCNET	7
 39#define	ARPHRD_APPLETLK	8
 40#define	ARPHRD_DLCI	15
 41#define	ARPHRD_ATM	19
 42#define	ARPHRD_METRICOM	23
 43#define ARPHRD_IEEE1394	24
 44#define ARPHRD_EUI64		27
 45#define ARPHRD_INFINIBAND	32
 46#define ARPHRD_SLIP	256
 47#define ARPHRD_CSLIP	257
 48#define ARPHRD_SLIP6	258
 49#define ARPHRD_CSLIP6	259
 50#define ARPHRD_RSRVD	260
 51#define ARPHRD_ADAPT	264
 52#define ARPHRD_ROSE	270
 53#define ARPHRD_X25	271
 54#define ARPHRD_HWX25	272
 55#define ARPHRD_CAN	280
 56#define ARPHRD_PPP	512
 57#define ARPHRD_CISCO	513
 58#define ARPHRD_HDLC	ARPHRD_CISCO
 59#define ARPHRD_LAPB	516
 60#define ARPHRD_DDCMP	517
 61#define	ARPHRD_RAWHDLC	518
 62#define ARPHRD_RAWIP	519
 63
 64#define ARPHRD_TUNNEL	768
 65#define ARPHRD_TUNNEL6	769
 66#define ARPHRD_FRAD	770
 67#define ARPHRD_SKIP	771
 68#define ARPHRD_LOOPBACK	772
 69#define ARPHRD_LOCALTLK 773
 70#define ARPHRD_FDDI	774
 71#define ARPHRD_BIF	775
 72#define ARPHRD_SIT	776
 73#define ARPHRD_IPDDP	777
 74#define ARPHRD_IPGRE	778
 75#define ARPHRD_PIMREG	779
 76#define ARPHRD_HIPPI	780
 77#define ARPHRD_ASH	781
 78#define ARPHRD_ECONET	782
 79#define ARPHRD_IRDA	783
 80#define ARPHRD_FCPP	784
 81#define ARPHRD_FCAL	785
 82#define ARPHRD_FCPL	786
 83#define ARPHRD_FCFABRIC 787
 84#define ARPHRD_IEEE802_TR 800
 85#define ARPHRD_IEEE80211 801
 86#define ARPHRD_IEEE80211_PRISM 802
 87#define ARPHRD_IEEE80211_RADIOTAP 803
 88#define ARPHRD_IEEE802154 804
 89#define ARPHRD_IEEE802154_MONITOR 805
 90#define ARPHRD_PHONET 820
 91#define ARPHRD_PHONET_PIPE 821
 92#define ARPHRD_CAIF 822
 93#define ARPHRD_IP6GRE 823
 94#define ARPHRD_NETLINK 824
 95#define ARPHRD_6LOWPAN 825
 96#define ARPHRD_VSOCKMON 826
 97
 98#define ARPHRD_VOID	  0xFFFF
 99#define ARPHRD_NONE	  0xFFFE
100
101struct arpreq {
102	struct sockaddr arp_pa;
103	struct sockaddr arp_ha;
104	int arp_flags;
105	struct sockaddr arp_netmask;
106	char arp_dev[16];
107};
108
109struct arpreq_old {
110	struct sockaddr arp_pa;
111	struct sockaddr arp_ha;
112	int arp_flags;
113	struct sockaddr arp_netmask;
114};
115
116#define ATF_COM		0x02
117#define	ATF_PERM	0x04
118#define	ATF_PUBL	0x08
119#define	ATF_USETRAILERS	0x10
120#define ATF_NETMASK     0x20
121#define ATF_DONTPUB	0x40
122#define ATF_MAGIC	0x80
123
124#define ARPD_UPDATE	0x01
125#define ARPD_LOOKUP	0x02
126#define ARPD_FLUSH	0x03
127
128struct arpd_request {
129	unsigned short req;
130	uint32_t ip;
131	unsigned long dev;
132	unsigned long stamp;
133	unsigned long updated;
134	unsigned char ha[MAX_ADDR_LEN];
135};
136
137
138
139#ifdef __cplusplus
140}
141#endif
142#endif