osfmk/kdp/kdp_udp.c

106     unsigned int	off, len;
484 	pkt.off -= (unsigned int)sizeof (struct udpiphdr);
487 	bcopy((char *)&pkt.data[pkt.off], (char *)ui, sizeof(*ui));
489 	ui = (struct udpiphdr *)&pkt.data[pkt.off];
503 	bcopy((char *)ui, (char *)&pkt.data[pkt.off], sizeof(*ui));
504 	bcopy((char *)&pkt.data[pkt.off], (char *)ip, sizeof(*ip));
506 	ip = (struct ip *)&pkt.data[pkt.off];
516 	bcopy((char *)ip, (char *)&pkt.data[pkt.off], sizeof(*ip));
521 	pkt.off -= (unsigned int)sizeof (struct ether_header);
523 	eh = (struct ether_header *)&pkt.data[pkt.off];
536 	kdp_send_data(&pkt.data[pkt.off], pkt.len);
555     pkt.off -= (unsigned int)sizeof (struct udpiphdr);
558     bcopy((char *)&pkt.data[pkt.off], (char *)ui, sizeof(*ui));
560     ui = (struct udpiphdr *)&pkt.data[pkt.off];
573     bcopy((char *)ui, (char *)&pkt.data[pkt.off], sizeof(*ui));
574     bcopy((char *)&pkt.data[pkt.off], (char *)ip, sizeof(*ip));
576     ip = (struct ip *)&pkt.data[pkt.off];
586     bcopy((char *)ip, (char *)&pkt.data[pkt.off], sizeof(*ip));
591     pkt.off -= (unsigned int)sizeof (struct ether_header);
593     eh = (struct ether_header *)&pkt.data[pkt.off];
599     kdp_send_data(&pkt.data[pkt.off], pkt.len);
740 	arp_header_offset = (unsigned)sizeof(struct ether_header) + pkt.off;
784 	eh = (struct ether_header *)&pkt.data[pkt.off];
785 	pkt.off += (unsigned int)sizeof(struct ether_header);
818 		(void)memcpy(&pkt.data[pkt.off], ea, sizeof(*ea));
819 		pkt.off -= (unsigned int)sizeof (struct ether_header);
821 		kdp_send_data(&pkt.data[pkt.off], pkt.len);
844 	pkt.off = pkt.len = 0;
852 		eh = (struct ether_header *)&pkt.data[pkt.off];
867 	pkt.off += (unsigned int)sizeof (struct ether_header);
873 	bcopy((char *)&pkt.data[pkt.off], (char *)ui, sizeof(*ui));
874 	bcopy((char *)&pkt.data[pkt.off], (char *)ip, sizeof(*ip));
876 	ui = (struct udpiphdr *)&pkt.data[pkt.off];
877 	ip = (struct ip *)&pkt.data[pkt.off];
880 	pkt.off += (unsigned int)sizeof (struct udpiphdr);
956 	pkt.off = 0;
959 	kdp_send_data(&pkt.data[pkt.off], pkt.len);
974 	pkt.off = pkt.len = 0;
1026 	bcopy((char *)&pkt.data[pkt.off], (char *)hdr, sizeof(*hdr));
1028 	hdr = (kdp_hdr_t *)&pkt.data[pkt.off];
1042 	    kdp_send_data(&saved_reply.data[saved_reply.off],
1069 	if (kdp_packet((unsigned char*)&pkt.data[pkt.off],
1079 			(kdp_connect_reply_t *) &pkt.data[pkt.off];
1191 		bcopy((char *)&pkt.data[pkt.off], (char *)hdr, sizeof(*hdr));
1193 		hdr = (kdp_hdr_t *)&pkt.data[pkt.off];
1201 		    if (kdp_packet((unsigned char *)&pkt.data[pkt.off],
1233 	pkt.off = sizeof (struct ether_header) + sizeof (struct udpiphdr);
1234 	kdp_exception((unsigned char *)&pkt.data[pkt.off],
1251 	    if (!kdp_exception_ack(&pkt.data[pkt.off], pkt.len)) {
1414 	pkt.len = pkt.off = manual_pkt.len = 0;
1430 	pkt.off = sizeof (struct ether_header);
1435 	bcopy((char *)&pkt.data[pkt.off], (char *)ui, sizeof(*ui));
1437 	ui = (struct udpiphdr *)&pkt.data[pkt.off];
1451 	bcopy((char *)ui, (char *)&pkt.data[pkt.off], sizeof(*ui));
1452 	bcopy((char *)&pkt.data[pkt.off], (char *)ip, sizeof(*ip));
1454 	ip = (struct ip *)&pkt.data[pkt.off];
1464 	bcopy((char *)ip, (char *)&pkt.data[pkt.off], sizeof(*ip));
1469 	pkt.off += (unsigned int)sizeof (struct udpiphdr);
1471 	coreh = (struct corehdr *) &pkt.data[pkt.off];
1496 	pkt.off -= (unsigned int)sizeof (struct udpiphdr);
1497 	pkt.off -= (unsigned int)sizeof (struct ether_header);
1499 	eh = (struct ether_header *)&pkt.data[pkt.off];
1517 		uint32_t off = (uint32_t) seek_off;
1519 						     sizeof(off), &off);
1569 	pkt.off = pkt.len = 0;
1619 	kdp_send_data(&pkt.data[pkt.off], pkt.len);
1632 		th = (struct corehdr *) &pkt.data[pkt.off];