342 	sctp_t sctp;  in sctp_xmit_list()  local
347 	if (mdb_vread(&sctp, sizeof (sctp), addr) == -1)  in sctp_xmit_list()
351 	if (sctp_sent_list(sctp.sctp_xmit_head) < 0)  in sctp_xmit_list()
355 	if (sctp_unsent_list(sctp.sctp_xmit_unsent) < 0)  in sctp_xmit_list()
546 state2str(sctp_t *sctp)  in state2str()  argument
548 	switch (sctp->sctp_state) {  in state2str()
564 show_sctp_flags(sctp_t *sctp)  in show_sctp_flags()  argument
567 	    sctp->sctp_understands_asconf);  in show_sctp_flags()
568 	mdb_printf("\tdebug\t\t\t%d\n", sctp->sctp_connp->conn_debug);  in show_sctp_flags()
569 	mdb_printf("\tcchunk_pend\t\t%d\n", sctp->sctp_cchunk_pend);  in show_sctp_flags()
571 	    sctp->sctp_connp->conn_dgram_errind);  in show_sctp_flags()
573 	mdb_printf("\tlinger\t\t\t%d\n", sctp->sctp_connp->conn_linger);  in show_sctp_flags()
574 	if (sctp->sctp_lingering)  in show_sctp_flags()
576 	mdb_printf("\tlingering\t\t%d\n", sctp->sctp_lingering);  in show_sctp_flags()
577 	mdb_printf("\tloopback\t\t%d\n", sctp->sctp_loopback);  in show_sctp_flags()
578 	mdb_printf("\tforce_sack\t\t%d\n", sctp->sctp_force_sack);  in show_sctp_flags()
580 	mdb_printf("\tack_timer_runing\t%d\n", sctp->sctp_ack_timer_running);  in show_sctp_flags()
582 	    sctp->sctp_connp->conn_recv_ancillary.crb_recvdstaddr);  in show_sctp_flags()
583 	mdb_printf("\thwcksum\t\t\t%d\n", sctp->sctp_hwcksum);  in show_sctp_flags()
584 	mdb_printf("\tunderstands_addip\t%d\n", sctp->sctp_understands_addip);  in show_sctp_flags()
586 	mdb_printf("\tbound_to_all\t\t%d\n", sctp->sctp_bound_to_all);  in show_sctp_flags()
587 	mdb_printf("\tcansleep\t\t%d\n", sctp->sctp_cansleep);  in show_sctp_flags()
588 	mdb_printf("\tdetached\t\t%d\n", sctp->sctp_detached);  in show_sctp_flags()
589 	mdb_printf("\tsend_adaptation\t\t%d\n", sctp->sctp_send_adaptation);  in show_sctp_flags()
591 	mdb_printf("\trecv_adaptation\t\t%d\n", sctp->sctp_recv_adaptation);  in show_sctp_flags()
592 	mdb_printf("\tndelay\t\t\t%d\n", sctp->sctp_ndelay);  in show_sctp_flags()
593 	mdb_printf("\tcondemned\t\t%d\n", sctp->sctp_condemned);  in show_sctp_flags()
594 	mdb_printf("\tchk_fast_rexmit\t\t%d\n", sctp->sctp_chk_fast_rexmit);  in show_sctp_flags()
596 	mdb_printf("\tprsctp_aware\t\t%d\n", sctp->sctp_prsctp_aware);  in show_sctp_flags()
597 	mdb_printf("\tlinklocal\t\t%d\n", sctp->sctp_linklocal);  in show_sctp_flags()
598 	mdb_printf("\trexmitting\t\t%d\n", sctp->sctp_rexmitting);  in show_sctp_flags()
599 	mdb_printf("\tzero_win_probe\t\t%d\n", sctp->sctp_zero_win_probe);  in show_sctp_flags()
601 	mdb_printf("\trecvsndrcvinfo\t\t%d\n", sctp->sctp_recvsndrcvinfo);  in show_sctp_flags()
602 	mdb_printf("\trecvassocevnt\t\t%d\n", sctp->sctp_recvassocevnt);  in show_sctp_flags()
603 	mdb_printf("\trecvpathevnt\t\t%d\n", sctp->sctp_recvpathevnt);  in show_sctp_flags()
604 	mdb_printf("\trecvsendfailevnt\t%d\n", sctp->sctp_recvsendfailevnt);  in show_sctp_flags()
606 	mdb_printf("\trecvpeerevnt\t\t%d\n", sctp->sctp_recvpeererr);  in show_sctp_flags()
607 	mdb_printf("\trecvchutdownevnt\t%d\n", sctp->sctp_recvshutdownevnt);  in show_sctp_flags()
608 	mdb_printf("\trecvcpdnevnt\t\t%d\n", sctp->sctp_recvpdevnt);  in show_sctp_flags()
609 	mdb_printf("\trecvcalevnt\t\t%d\n\n", sctp->sctp_recvalevnt);  in show_sctp_flags()
684 sctp(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv)  in sctp()  function
686 	sctp_t sctps, *sctp;  in sctp()  local
700 	sctp = &sctps;  in sctp()
703 	    (uintptr_t)sctp->sctp_connp) == -1) {  in sctp()
704 		mdb_warn("failed to read conn_t at: %p\n", sctp->sctp_connp);  in sctp()
710 	connp->conn_sctp = sctp;  in sctp()
711 	sctp->sctp_connp = connp;  in sctp()
738 		for (fp = sctp->sctp_faddrs; fp != NULL; fp = faddr.sf_next) {  in sctp()
753 	    state2str(sctp), lport, fport,  in sctp()
756 	if (sctp->sctp_faddrs) {  in sctp()
759 		    (uintptr_t)sctp->sctp_faddrs) != -1)  in sctp()
768 		mdb_printf("nsaddrs\t\t%?d\n", sctp->sctp_nsaddrs);  in sctp()
772 		mdb_printf("nfaddrs\t\t%?d\n", sctp->sctp_nfaddrs);  in sctp()
777 		    sctp->sctp_lastfaddr, sctp->sctp_primary);  in sctp()
779 		    sctp->sctp_current, sctp->sctp_lastdata);  in sctp()
785 		    sctp->sctp_xmit_head, sctp->sctp_xmit_tail);  in sctp()
787 		    sctp->sctp_xmit_unsent, sctp->sctp_xmit_unsent_tail);  in sctp()
788 		mdb_printf("xmit_unacked\t%?p\n", sctp->sctp_xmit_unacked);  in sctp()
790 		    sctp->sctp_unacked, sctp->sctp_unsent);  in sctp()
792 		    sctp->sctp_ltsn, sctp->sctp_lastack_rxd);  in sctp()
794 		    sctp->sctp_recovery_tsn, sctp->sctp_adv_pap);  in sctp()
796 		    sctp->sctp_num_ostr, sctp->sctp_ostrcntrs);  in sctp()
798 		    sctp->sctp_pad_mp, sctp->sctp_err_chunks);  in sctp()
799 		mdb_printf("err_len\t\t%?u\n", sctp->sctp_err_len);  in sctp()
803 		    sctp->sctp_def_stream, sctp->sctp_def_flags);  in sctp()
805 		    sctp->sctp_def_ppid, sctp->sctp_def_context);  in sctp()
807 		    sctp->sctp_def_timetolive);  in sctp()
813 		    sctp->sctp_sack_info, sctp->sctp_sack_gaps);  in sctp()
814 		dump_sack_info((uintptr_t)sctp->sctp_sack_info);  in sctp()
816 		    sctp->sctp_ftsn, sctp->sctp_lastacked);  in sctp()
818 		    sctp->sctp_istr_nmsgs, sctp->sctp_sack_toggle);  in sctp()
819 		mdb_printf("ack_mp\t\t%?p\n", sctp->sctp_ack_mp);  in sctp()
821 		    sctp->sctp_num_istr, sctp->sctp_instr);  in sctp()
822 		mdb_printf("unord_reass\t%?p\n", sctp->sctp_uo_frags);  in sctp()
828 		    sctp->sctp_rtt_tsn, sctp->sctp_out_time);  in sctp()
837 		    connp->conn_sndlowat, sctp->sctp_frwnd,  in sctp()
838 		    sctp->sctp_rwnd, sctp->sctp_arwnd, sctp->sctp_rxqueued,  in sctp()
839 		    sctp->sctp_cwnd_max);  in sctp()
850 		    "lvtag\t\t%?x\tfvtag\t\t%?x\n", sctp->sctp_iphc,  in sctp()
851 		    sctp->sctp_iphc6, sctp->sctp_iphc_len,  in sctp()
852 		    sctp->sctp_iphc6_len, sctp->sctp_hdr_len,  in sctp()
853 		    sctp->sctp_hdr6_len, sctp->sctp_ipha, sctp->sctp_ip6h,  in sctp()
854 		    sctp->sctp_ip_hdr_len, sctp->sctp_ip_hdr6_len,  in sctp()
855 		    sctp->sctp_sctph, sctp->sctp_sctph6, sctp->sctp_lvtag,  in sctp()
856 		    sctp->sctp_fvtag);  in sctp()
863 		    sctp->sctp_last_mtu_probe, sctp->sctp_mtu_probe_intvl,  in sctp()
864 		    sctp->sctp_mss);  in sctp()
874 		    "rxt_nxttsn\t%?u\trxt_maxtsn\t%?u\n", sctp->sctp_cookie_mp,  in sctp()
875 		    sctp->sctp_strikes, sctp->sctp_max_init_rxt,  in sctp()
876 		    sctp->sctp_pa_max_rxt, sctp->sctp_pp_max_rxt,  in sctp()
877 		    sctp->sctp_rto_max, sctp->sctp_rto_min,  in sctp()
878 		    sctp->sctp_rto_initial, sctp->sctp_rto_max_init,  in sctp()
879 		    sctp->sctp_rxt_nxttsn, sctp->sctp_rxt_maxtsn);  in sctp()
885 		    sctp->sctp_last_secret_update);  in sctp()
890 				mdb_printf("0x%02x", sctp->sctp_secret[i]);  in sctp()
892 				mdb_printf("%02x ", sctp->sctp_secret[i]);  in sctp()
898 				mdb_printf("0x%02x", sctp->sctp_old_secret[i]);  in sctp()
900 				mdb_printf("%02x ", sctp->sctp_old_secret[i]);  in sctp()
913 		    sctp->sctp_opkts, sctp->sctp_obchunks,  in sctp()
914 		    sctp->sctp_odchunks, sctp->sctp_oudchunks,  in sctp()
915 		    sctp->sctp_rxtchunks, sctp->sctp_T1expire,  in sctp()
916 		    sctp->sctp_T2expire, sctp->sctp_T3expire,  in sctp()
917 		    sctp->sctp_msgcount, sctp->sctp_prsctpdrop,  in sctp()
918 		    sctp->sctp_assoc_start_time);  in sctp()
922 		    sctp->sctp_ipkts, sctp->sctp_ibchunks,  in sctp()
923 		    sctp->sctp_idchunks, sctp->sctp_iudchunks,  in sctp()
924 		    sctp->sctp_fragdmsgs, sctp->sctp_reassmsgs);  in sctp()
929 		mdb_printf("conn_hash_next\t%?p\t", sctp->sctp_conn_hash_next);  in sctp()
930 		mdb_printf("conn_hash_prev\t%?p\n", sctp->sctp_conn_hash_prev);  in sctp()
933 		    sctp->sctp_listen_hash_next);  in sctp()
935 		    sctp->sctp_listen_hash_prev);  in sctp()
940 		mdb_printf("conn_tfp\t%?p\t", sctp->sctp_conn_tfp);  in sctp()
941 		mdb_printf("listen_tfp\t%?p\n", sctp->sctp_listen_tfp);  in sctp()
944 		    sctp->sctp_bind_hash, sctp->sctp_ptpbhn);  in sctp()
946 		    sctp->sctp_bind_lockp);  in sctp()
955 		    sctp->sctp_shutdown_faddr, sctp->sctp_client_errno,  in sctp()
956 		    connp->conn_lingertime, sctp->sctp_refcnt);  in sctp()
967 		    connp->conn_bound_if, sctp->sctp_heartbeat_mp,  in sctp()
970 		    sctp->sctp_hb_interval, sctp->sctp_autoclose,  in sctp()
971 		    sctp->sctp_active, sctp->sctp_tx_adaptation_code,  in sctp()
972 		    sctp->sctp_rx_adaptation_code, sctp->sctp_timer_mp,  in sctp()
973 		    sctp->sctp_pd_point);  in sctp()
979 		    "fcsn\t\t%?x\n", sctp->sctp_cxmit_list, sctp->sctp_lcsn,  in sctp()
980 		    sctp->sctp_fcsn);  in sctp()
985 		show_sctp_flags(sctp);  in sctp()
994 	uintptr_t sctp;  member
1007 listen_next(sctp_t *sctp)  in listen_next()  argument
1009 	return ((uintptr_t)sctp->sctp_listen_hash_next);  in listen_next()
1020 conn_next(sctp_t *sctp)  in conn_next()  argument
1022 	return ((uintptr_t)sctp->sctp_conn_hash_next);  in conn_next()
1041 bind_next(sctp_t *sctp)  in bind_next()  argument
1043 	return ((uintptr_t)sctp->sctp_bind_hash);  in bind_next()
1057 	sctp_t sctp;  in find_next_hash_item()  local
1060 	if (fw->sctp != 0) {  in find_next_hash_item()
1062 		if (mdb_vread(&sctp, sizeof (sctp), fw->sctp) == -1) {  in find_next_hash_item()
1063 			mdb_warn("failed to read sctp at %p", fw->sctp);  in find_next_hash_item()
1066 		fw->sctp = fw->getnext(&sctp);  in find_next_hash_item()
1067 		if (fw->sctp != 0)  in find_next_hash_item()
1068 			return (fw->sctp);  in find_next_hash_item()
1085 			fw->sctp = (uintptr_t)tf.tf_sctp;  in find_next_hash_item()
1086 			return (fw->sctp);  in find_next_hash_item()
1110 	lw->sctp = 0;  in fanout_stack_walk_init()
1126 	sctp_t sctp;  in fanout_stack_walk_step()  local
1129 	if (mdb_vread(&sctp, sizeof (sctp), addr) == -1) {  in fanout_stack_walk_step()
1134 	status = wsp->walk_callback(addr, &sctp, wsp->walk_cbdata);  in fanout_stack_walk_step()
1206 	sctp_t sctp;  in sctp_walk_faddr_init()  local
1211 	if (mdb_vread(&sctp, sizeof (sctp), wsp->walk_addr) == -1) {  in sctp_walk_faddr_init()
1215 	if ((wsp->walk_addr = (uintptr_t)sctp.sctp_faddrs) != 0)  in sctp_walk_faddr_init()
1249 	sctp_t	sctp;  member
1257 	sctp_t *sctp;  in sctp_walk_saddr_init()  local
1265 	sctp = &swalker->sctp;  in sctp_walk_saddr_init()
1266 	if (mdb_vread(sctp, sizeof (sctp_t), wsp->walk_addr) == -1) {  in sctp_walk_saddr_init()
1274 		if (sctp->sctp_saddrs[i].ipif_count > 0) {  in sctp_walk_saddr_init()
1277 			addr_list = &sctp->sctp_saddrs[i].sctp_ipif_list;  in sctp_walk_saddr_init()
1298 	sctp_t *sctp;  in sctp_walk_saddr_step()  local
1311 	sctp = &swalker->sctp;  in sctp_walk_saddr_step()
1319 	if (j++ < sctp->sctp_saddrs[i].ipif_count) {  in sctp_walk_saddr_step()
1327 			if (sctp->sctp_saddrs[i].ipif_count > 0) {  in sctp_walk_saddr_step()
1328 				lst = &sctp->sctp_saddrs[i].sctp_ipif_list;  in sctp_walk_saddr_step()
1593 	    "display sctp control structure", sctp, sctp_help },