322     sctp_faddr_t *fp, ip_pkt_t *ipp, ip_recv_attr_t *ira)  in sctp_input_add_ancillary()  argument
364 	    ira->ira_ruifindex != sctp->sctp_recvifindex) {  in sctp_input_add_ancillary()
510 		ifindex = ira->ira_ruifindex;  in sctp_input_add_ancillary()
1286     sctp_faddr_t *fp, ip_pkt_t *ipp, ip_recv_attr_t *ira)  in sctp_data_chunk()  argument
1549 		    ipp, ira) == 0) {  in sctp_data_chunk()
1686 			    ipp, ira) == 0) {  in sctp_data_chunk()
2285     ip_pkt_t *ipp, ip_recv_attr_t *ira)  in sctp_process_forward_tsn()  argument
2369 				    &dmp, dc, fp, ipp, ira) == 0) {  in sctp_process_forward_tsn()
3364 sctp_check_in_policy(mblk_t *mp, ip_recv_attr_t *ira, ip_stack_t *ipst)  in sctp_check_in_policy()  argument
3388 		    ipha, ip6h, ira, ns);  in sctp_check_in_policy()
3397 sctp_ootb_input(mblk_t *mp, ip_recv_attr_t *ira, ip_stack_t *ipst)  in sctp_ootb_input()  argument
3403 	uint_t			ip_hdr_len = ira->ira_ip_hdr_length;  in sctp_ootb_input()
3407 	zoneid_t		zoneid = ira->ira_zoneid;  in sctp_ootb_input()
3410 	ASSERT(ira->ira_ill == NULL);  in sctp_ootb_input()
3412 	secure = ira->ira_flags & IRAF_IPSEC_SECURE;  in sctp_ootb_input()
3434 	if (ira->ira_flags & IRAF_IS_IPV4) {  in sctp_ootb_input()
3460 		if (secure && sctp_check_in_policy(mp, ira, ipst) == NULL)  in sctp_ootb_input()
3463 		    NULL, 0, mp, 0, B_TRUE, ira, ipst);  in sctp_ootb_input()
3472 				sctp_add_recvq(sctp, mp, B_FALSE, ira);  in sctp_ootb_input()
3483 				sctp_input_data(sctp, mp, ira);  in sctp_ootb_input()
3492 		if (secure && sctp_check_in_policy(mp, ira, ipst) == NULL)  in sctp_ootb_input()
3494 		sctp_ootb_shutdown_ack(mp, ip_hdr_len, ira, ipst);  in sctp_ootb_input()
3502 		if (secure && sctp_check_in_policy(mp, ira, ipst) == NULL)  in sctp_ootb_input()
3505 		    NULL, 0, mp, 0, B_TRUE, ira, ipst);  in sctp_ootb_input()
3517     ip_recv_attr_t *ira)  in sctp_input()  argument
3521 	ill_t		*ill = ira->ira_ill;  in sctp_input()
3524 	iaflags_t	iraflags = ira->ira_flags;  in sctp_input()
3525 	ill_t		*rill = ira->ira_rill;  in sctp_input()
3529 	if (connp->conn_min_ttl != 0 && connp->conn_min_ttl > ira->ira_ttl) {  in sctp_input()
3546 		    ip6h, ira);  in sctp_input()
3556 	ira->ira_ill = ira->ira_rill = NULL;  in sctp_input()
3560 		sctp_add_recvq(sctp, mp, B_FALSE, ira);  in sctp_input()
3569 			sctp_add_recvq(sctp, mp, B_TRUE, ira);  in sctp_input()
3576 	if (ira->ira_flags & IRAF_ICMP_ERROR)  in sctp_input()
3579 		sctp_input_data(sctp, mp, ira);  in sctp_input()
3584 	ira->ira_ill = ill;  in sctp_input()
3585 	ira->ira_rill = rill;  in sctp_input()
3609 sctp_input_data(sctp_t *sctp, mblk_t *mp, ip_recv_attr_t *ira)  in sctp_input_data()  argument
3624 	uint_t			ip_hdr_len = ira->ira_ip_hdr_length;  in sctp_input_data()
3640 	ASSERT(ira->ira_ill == NULL);  in sctp_input_data()
3656 	ifindex = ira->ira_ruifindex;  in sctp_input_data()
3665 		if (ira->ira_flags & IRAF_IS_IPV4) {  in sctp_input_data()
3689 	if (ira->ira_flags & IRAF_IS_IPV4) {  in sctp_input_data()
3748 			sctp_ootb_shutdown_ack(mp, ip_hdr_len, ira, ipst);  in sctp_input_data()
3802 					    sizeof (tsn), mp, 0, B_FALSE, ira);  in sctp_input_data()
3812 				    &ipp, ira);  in sctp_input_data()
3829 						    0, mp, 0, B_FALSE, ira);  in sctp_input_data()
3850 					    0, NULL, 0, mp, 0, B_FALSE, ira);  in sctp_input_data()
3905 				sctp_send_initack(sctp, sctph, ch, mp, ira);  in sctp_input_data()
3909 				    sctph, &recv_adaptation, NULL, ira) != -1) {  in sctp_input_data()
3927 				    ira);  in sctp_input_data()
3951 				    &ipp, ira);  in sctp_input_data()
3966 				sctp_send_initack(sctp, sctph, ch, mp, ira);  in sctp_input_data()
3973 				    ira) == -1) {  in sctp_input_data()
3988 				    ip_hdr_len, iack, ira);  in sctp_input_data()
3992 					    0, B_FALSE, ira);  in sctp_input_data()
4071 				    0, mp, 0, B_TRUE, ira);  in sctp_input_data()
4081 				sctp_send_cookie_echo(sctp, ch, mp, ira);  in sctp_input_data()
4088 				sctp_send_initack(sctp, sctph, ch, mp, ira);  in sctp_input_data()
4091 				cr = ira->ira_cred;  in sctp_input_data()
4092 				cpid = ira->ira_cpid;  in sctp_input_data()
4095 				    sctph, &recv_adaptation, NULL, ira) == -1) {  in sctp_input_data()
4138 				cr = ira->ira_cred;  in sctp_input_data()
4139 				cpid = ira->ira_cpid;  in sctp_input_data()
4169 				cr = ira->ira_cred;  in sctp_input_data()
4170 				cpid = ira->ira_cpid;  in sctp_input_data()
4173 				    sctph, &recv_adaptation, NULL, ira) == -1) {  in sctp_input_data()
4207 				sctp_send_initack(sctp, sctph, ch, mp, ira);  in sctp_input_data()
4313 					    0, NULL, 0, mp, 0, B_FALSE, ira);  in sctp_input_data()