lib/inet/ethernet.c

63 	struct ether_arp	arp_ea;
106 	out->arp_ea.arp_hrd =  htons(ARPHRD_ETHER);
107 	out->arp_ea.arp_pro = htons(ETHERTYPE_IP);
108 	out->arp_ea.arp_hln = sizeof (ether_addr_t);
109 	out->arp_ea.arp_pln = sizeof (struct in_addr);
110 	bcopy(mac_state.mac_addr_buf, (caddr_t)&out->arp_ea.arp_sha,
114 	bcopy((caddr_t)&tmp_ia, (caddr_t)out->arp_ea.arp_spa,
121 			if (out->arp_ea.arp_op == ARPOP_REQUEST) {
122 				bcopy((caddr_t)out->arp_ea.arp_tpa,
129 				    ether_print(out->arp_ea.arp_tha));
145 			if (in->arp_ea.arp_pro != ntohs(ETHERTYPE_IP))
147 			if (out->arp_ea.arp_op == ntohs(ARPOP_REQUEST)) {
151 				if (in->arp_ea.arp_op != ntohs(ARPOP_REPLY))
153 				if (bcmp((caddr_t)in->arp_ea.arp_spa,
154 				    (caddr_t)out->arp_ea.arp_tpa,
158 					bcopy((caddr_t)in->arp_ea.arp_spa,
163 					    ether_print(in->arp_ea.arp_sha));
166 				bcopy((caddr_t)&in->arp_ea.arp_sha,
167 				    (caddr_t)&out->arp_ea.arp_sha,
174 				if (in->arp_ea.arp_op != ntohs(REVARP_REPLY))
176 				if (bcmp((caddr_t)in->arp_ea.arp_tha,
177 				    (caddr_t)out->arp_ea.arp_tha,
181 					bcopy((caddr_t)in->arp_ea.arp_tpa,
188 				bcopy((caddr_t)in->arp_ea.arp_tpa,
189 				    (caddr_t)out->arp_ea.arp_tpa,
222 	out.arp_ea.arp_op = htons(ARPOP_REQUEST);
223 	bcopy((caddr_t)etherbroadcastaddr, (caddr_t)&out.arp_ea.arp_tha,
225 	bcopy((caddr_t)ip, (caddr_t)out.arp_ea.arp_tpa,
231 		bcopy((caddr_t)&out.arp_ea.arp_sha, (caddr_t)ep,
254 	out.arp_ea.arp_op = htons(REVARP_REQUEST);
255 	bcopy(mac_state.mac_addr_buf, (caddr_t)&out.arp_ea.arp_tha,
261 	bcopy((caddr_t)&out.arp_ea.arp_tpa, (caddr_t)&ip,