Cross Reference: /illumos-gate/usr/src/stand/lib/inet/ipv4.c

Lines Matching defs:index
96  * This function returns index of fragment 0 of the current fragmented DGRAM
116  * This function returns index of the last fragment of the current DGRAM.
175 frag_free(int index)
177 	if (fragment[index].mp != NULL) {
178 		freeb(fragment[index].mp);
181 	bzero((caddr_t)&fragment[index], sizeof (struct ip_frag));
309  * in network order. Returns index for success, -1 if entry not found.
346 	int		index;
356 		for (index = 0; index < IPV4_ROUTE_TABLE_SIZE; index++)
357 			table[index].flag = RT_UNUSED;
364 		if ((index = find_route(&tmp_flag, NULL, NULL)) == -1) {
369 		table[index].flag = flag;
371 			table[index].dest.s_addr = destp->s_addr;
373 			table[index].dest.s_addr = htonl(INADDR_ANY);
374 		table[index].gateway.s_addr = gatewayp->s_addr;
379 		if ((index = find_route(&flag, destp, gatewayp)) == -1) {
385 			table[index].flag = RT_UNUSED;
386 			table[index].dest.s_addr = htonl(INADDR_ANY);
387 			table[index].gateway.s_addr = htonl(INADDR_ANY);
389 			table[index].flag = RT_NG;
404 	int index;
405 	if ((index = find_route(&flag, destp, gatewayp)) == -1)
407 	return (&table[index].gateway);
583 make_trans_datagram(int index, struct inetgram *igp, struct in_addr ipsrc,
629 	ngp->igm_saddr.sin_port = sockets[index].ports(transp, SOURCE);
688 ipv4_input(int index)
702 	    index);
709 	while ((igp = sockets[index].inq) != NULL) {
713 			    index, igp->igm_level);
715 			del_gram(&sockets[index].inq, igp, TRUE);
721 			index, iphp->ip_v);
722 			del_gram(&sockets[index].inq, igp, TRUE);
728 			    index, iphlen, (uint_t)sizeof (struct ip));
729 			del_gram(&sockets[index].inq, igp, TRUE);
735 			    "(%d > %lu)\n", index, iplen, igp->igm_mp->b_size);
736 			del_gram(&sockets[index].inq, igp, TRUE);
748 			    "(to %s)\n", index, inet_ntoa(ipdst));
749 			del_gram(&sockets[index].inq, igp, TRUE);
760 				    index, inet_ntoa(ipdst));
763 				del_gram(&sockets[index].inq, igp, TRUE);
771 			del_gram(&sockets[index].inq, igp, TRUE);
778 		    index, ntohs(iphp->ip_id), iphp->ip_p, igp, igp->igm_mp,
781 		type = sockets[index].type;
785 			printf("ipv4_input(%d): Raw packet.\n", index);
787 			del_gram(&sockets[index].inq, igp, FALSE);
799 			    "%d for socket type %d\n", index, iphp->ip_p, type);
800 			del_gram(&sockets[index].inq, igp, TRUE);
821 			    sockets[index].headerlen[TRANSPORT_LVL](igp)) {
824 				    "(from %s)\n", index, inet_ntoa(ipsrc));
825 				del_gram(&sockets[index].inq, igp, TRUE);
837 				    "(0x%lx, from %s)\n", index, (long)transp,
839 				del_gram(&sockets[index].inq, igp, TRUE);
852 						    "(%d): Frag dup.\n", index);
856 						    "frags\n", index);
859 					del_gram(&sockets[index].inq,
864 				del_gram(&sockets[index].inq, igp, FALSE);
870 				    "(%d/%d/%x)\n", index, fragments,
875 				newgp = make_trans_datagram(index, igp,
881 				del_gram(&sockets[index].inq, igp,
893 				    "off(%d) id(%x)\n", index,
897 				del_gram(&sockets[index].inq, igp, FALSE);
905 					    "dup.\n", index);
908 					    "many frags\n", index);
911 				del_gram(&sockets[index].inq, igp, TRUE);
926 		newgp = make_trans_datagram(index, NULL, ipsrc, ipdst, iphlen);
935 			    "%d msecs.\n", index, fragments,
936 			    sockets[index].in_timeout * input_attempts);
945 			if (sockets[index].input[MEDIA_LVL](index) < 0) {
954 	add_grams(&sockets[index].inq, ipv4_listp);
966  * Arguments: index to socket, inetgram to send.
971 ipv4_output(int index, struct inetgram *ogp)
977 	printf("ipv4_output(%d): size %d\n", index,
990 		printf("ipv4_output(%d): unexpected frame type: %d\n", index,
997 	if (sockets[index].out_flags & SO_DONTROUTE)
1008 	iphp->ip_p = sockets[index].proto;
1042 			    index, inet_ntoa(iphp->ip_dst));