100 server_unicast_option(dhcp_smach_t *dsmp, PKT_LIST *plp)  in server_unicast_option()  argument
105 	d6o = dhcpv6_pkt_option(plp, NULL, DHCPV6_OPT_UNICAST, &olen);  in server_unicast_option()
113 		    pkt_type_to_string(pkt_recv_type(plp), B_TRUE));  in server_unicast_option()
606 accept_v4_acknak(dhcp_smach_t *dsmp, PKT_LIST *plp)  in accept_v4_acknak()  argument
611 	if (*plp->opts[CD_DHCP_TYPE]->value == ACK) {  in accept_v4_acknak()
614 		    (plp->opts[CD_LEASE_TIME] == NULL ||  in accept_v4_acknak()
615 		    plp->opts[CD_LEASE_TIME]->len != sizeof (lease_t))) {  in accept_v4_acknak()
620 			free_pkt_entry(plp);  in accept_v4_acknak()
626 		    plp->pkt->yiaddr.s_addr) {  in accept_v4_acknak()
629 			    inet_ntoa(plp->pkt->yiaddr));  in accept_v4_acknak()
631 			free_pkt_entry(plp);  in accept_v4_acknak()
643 	if (*plp->opts[CD_DHCP_TYPE]->value == NAK) {  in accept_v4_acknak()
647 		free_pkt_entry(plp);  in accept_v4_acknak()
660 	if (plp->opts[CD_SERVER_ID] == NULL ||  in accept_v4_acknak()
661 	    plp->opts[CD_SERVER_ID]->len != sizeof (ipaddr_t)) {  in accept_v4_acknak()
665 		free_pkt_entry(plp);  in accept_v4_acknak()
670 	if (plp->opts[CD_MESSAGE] != NULL) {  in accept_v4_acknak()
671 		print_server_msg(dsmp, (char *)plp->opts[CD_MESSAGE]->value,  in accept_v4_acknak()
672 		    plp->opts[CD_MESSAGE]->len);  in accept_v4_acknak()
676 	if (!dhcp_bound(dsmp, plp)) {  in accept_v4_acknak()
695 accept_v6_message(dhcp_smach_t *dsmp, PKT_LIST *plp, const char *pname,  in accept_v6_message()  argument
711 		free_pkt_entry(plp);  in accept_v6_message()
718 	d6o = dhcpv6_pkt_option(plp, NULL, DHCPV6_OPT_CLIENTID, &olen);  in accept_v6_message()
725 		free_pkt_entry(plp);  in accept_v6_message()
740 	d6o = dhcpv6_pkt_option(plp, NULL, DHCPV6_OPT_SERVERID, &olen);  in accept_v6_message()
745 		free_pkt_entry(plp);  in accept_v6_message()
756 			free_pkt_entry(plp);  in accept_v6_message()
770 			if (dhcpv6_pkt_option(plp, NULL,  in accept_v6_message()
792 		d6o = dhcpv6_pkt_option(plp, NULL, DHCPV6_OPT_PREFERENCE,  in accept_v6_message()
796 			pkt_smach_enqueue(dsmp, plp);  in accept_v6_message()
801 			pkt_smach_enqueue(dsmp, plp);  in accept_v6_message()
832 		d6o = dhcpv6_pkt_option(plp, NULL, DHCPV6_OPT_STATUS_CODE,  in accept_v6_message()
847 				free_pkt_entry(plp);  in accept_v6_message()
864 			if (dhcp_bound(dsmp, plp)) {  in accept_v6_message()
869 				server_unicast_option(dsmp, plp);  in accept_v6_message()
882 			free_pkt_entry(plp);  in accept_v6_message()
905 		d6o = dhcpv6_pkt_option(plp, NULL, DHCPV6_OPT_STATUS_CODE,  in accept_v6_message()
914 		free_pkt_entry(plp);  in accept_v6_message()
936 		d6o = dhcpv6_pkt_option(plp, NULL, DHCPV6_OPT_STATUS_CODE,  in accept_v6_message()
945 		free_pkt_entry(plp);  in accept_v6_message()
956 	free_pkt_entry(plp);  in accept_v6_message()
977 	PKT_LIST	*plp;  in dhcp_acknak_global()  local
989 	plp = recv_pkt(fd, get_max_mtu(isv6), isv6);  in dhcp_acknak_global()
990 	if (plp == NULL)  in dhcp_acknak_global()
993 	recv_type = pkt_recv_type(plp);  in dhcp_acknak_global()
1004 	xid = pkt_get_xid(plp->pkt, isv6);  in dhcp_acknak_global()
1009 		if (pif->pif_index == plp->ifindex ||  in dhcp_acknak_global()
1010 		    pif->pif_under_ipmp && pif->pif_grindex == plp->ifindex)  in dhcp_acknak_global()
1017 		    pname, plp->ifindex);  in dhcp_acknak_global()
1018 		free_pkt_entry(plp);  in dhcp_acknak_global()
1047 		accept_v6_message(dsmp, plp, pname, recv_type);  in dhcp_acknak_global()
1049 		accept_v4_acknak(dsmp, plp);  in dhcp_acknak_global()
1055 	free_pkt_entry(plp);  in dhcp_acknak_global()
1100 	PKT_LIST	*plp;  in dhcp_packet_lif()  local
1106 	if ((plp = recv_pkt(fd, lif->lif_max, B_FALSE)) == NULL)  in dhcp_packet_lif()
1109 	recv_type = pkt_recv_type(plp);  in dhcp_packet_lif()
1116 		free_pkt_entry(plp);  in dhcp_packet_lif()
1123 	xid = pkt_get_xid(plp->pkt, B_FALSE);  in dhcp_packet_lif()
1138 		accept_v4_acknak(dsmp, plp);  in dhcp_packet_lif()
1146 		pkt_smach_enqueue(dsmp, plp);  in dhcp_packet_lif()
1153 	free_pkt_entry(plp);  in dhcp_packet_lif()