356 	struct hci_pcb *pcb;  in hci_attach()  local
373 	pcb = kmem_zalloc(sizeof(struct hci_pcb), KM_SLEEP);  in hci_attach()
374 	pcb->hp_cred = kauth_cred_dup(curlwp->l_cred);  in hci_attach()
375 	pcb->hp_socket = so;  in hci_attach()
381 	hci_filter_set(HCI_EVENT_COMMAND_COMPL, &pcb->hp_efilter);  in hci_attach()
382 	hci_filter_set(HCI_EVENT_COMMAND_STATUS, &pcb->hp_efilter);  in hci_attach()
383 	hci_filter_set(HCI_EVENT_PKT, &pcb->hp_pfilter);  in hci_attach()
385 	LIST_INSERT_HEAD(&hci_pcb, pcb, hp_next);  in hci_attach()
386 	so->so_pcb = pcb;  in hci_attach()
394 	struct hci_pcb *pcb;  in hci_detach()  local
396 	pcb = (struct hci_pcb *)so->so_pcb;  in hci_detach()
397 	KASSERT(pcb != NULL);  in hci_detach()
402 	if (pcb->hp_cred != NULL)  in hci_detach()
403 		kauth_cred_free(pcb->hp_cred);  in hci_detach()
406 	LIST_REMOVE(pcb, hp_next);  in hci_detach()
407 	kmem_free(pcb, sizeof(*pcb));  in hci_detach()
421 	struct hci_pcb *pcb = so->so_pcb;  in hci_bind()  local
425 	KASSERT(pcb != NULL);  in hci_bind()
434 	bdaddr_copy(&pcb->hp_laddr, &sa->bt_bdaddr);  in hci_bind()
437 		pcb->hp_flags |= HCI_PROMISCUOUS;  in hci_bind()
439 		pcb->hp_flags &= ~HCI_PROMISCUOUS;  in hci_bind()
455 	struct hci_pcb *pcb = so->so_pcb;  in hci_connect()  local
459 	KASSERT(pcb != NULL);  in hci_connect()
471 	bdaddr_copy(&pcb->hp_raddr, &sa->bt_bdaddr);  in hci_connect()
487 	struct hci_pcb *pcb = so->so_pcb;  in hci_disconnect()  local
490 	KASSERT(pcb != NULL);  in hci_disconnect()
492 	bdaddr_copy(&pcb->hp_raddr, BDADDR_ANY);  in hci_disconnect()
544 	struct hci_pcb *pcb = (struct hci_pcb *)so->so_pcb;  in hci_peeraddr()  local
548 	KASSERT(pcb != NULL);  in hci_peeraddr()
554 	bdaddr_copy(&sa->bt_bdaddr, &pcb->hp_raddr);  in hci_peeraddr()
561 	struct hci_pcb *pcb = (struct hci_pcb *)so->so_pcb;  in hci_sockaddr()  local
565 	KASSERT(pcb != NULL);  in hci_sockaddr()
571 	bdaddr_copy(&sa->bt_bdaddr, &pcb->hp_laddr);  in hci_sockaddr()
595 	struct hci_pcb *pcb = so->so_pcb;  in hci_send()  local
603 	KASSERT(pcb != NULL);  in hci_send()
645 	unit = hci_unit_lookup((sa ? &sa->bt_bdaddr : &pcb->hp_raddr));  in hci_send()
652 	if (pcb->hp_cred != NULL  in hci_send()
653 	    && kauth_authorize_device(pcb->hp_cred,  in hci_send()
666 	sbappendrecord(&pcb->hp_socket->so_snd, m0);  in hci_send()
667 	M_SETCTX(m, pcb->hp_socket);	/* enable drop callback */  in hci_send()
712 	struct hci_pcb *pcb = (struct hci_pcb *)so->so_pcb;  in hci_ctloutput()  local
717 	if (pcb == NULL)  in hci_ctloutput()
727 			err = sockopt_set(sopt, &pcb->hp_efilter,  in hci_ctloutput()
733 			err = sockopt_set(sopt, &pcb->hp_pfilter,  in hci_ctloutput()
740 			    (pcb->hp_flags & HCI_DIRECTION ? 1 : 0));  in hci_ctloutput()
753 			err = sockopt_get(sopt, &pcb->hp_efilter,  in hci_ctloutput()
754 			    sizeof(pcb->hp_efilter));  in hci_ctloutput()
759 			err = sockopt_get(sopt, &pcb->hp_pfilter,  in hci_ctloutput()
760 			    sizeof(pcb->hp_pfilter));  in hci_ctloutput()
770 				pcb->hp_flags |= HCI_DIRECTION;  in hci_ctloutput()
772 				pcb->hp_flags &= ~HCI_DIRECTION;  in hci_ctloutput()
798 	struct hci_pcb *pcb;  in hci_mtap()  local
814 	LIST_FOREACH(pcb, &hci_pcb, hp_next) {  in hci_mtap()
818 		if ((pcb->hp_flags & HCI_PROMISCUOUS) == 0  in hci_mtap()
819 		    && bdaddr_same(&pcb->hp_laddr, &sa.bt_bdaddr) == 0)  in hci_mtap()
825 		if (hci_filter_test(type, &pcb->hp_pfilter) == 0)  in hci_mtap()
837 			if (hci_filter_test(event, &pcb->hp_efilter) == 0)  in hci_mtap()
865 		if (pcb->hp_cred != NULL  in hci_mtap()
866 		    && kauth_authorize_device(pcb->hp_cred,  in hci_mtap()
876 		if (pcb->hp_flags & HCI_DIRECTION) {  in hci_mtap()
885 		if (pcb->hp_socket->so_options & SO_TIMESTAMP) {  in hci_mtap()
900 		if (m0 && sbappendaddr(&pcb->hp_socket->so_rcv,  in hci_mtap()
902 			sorwakeup(pcb->hp_socket);  in hci_mtap()