sys/netbt/hci_ioctl.c

57 	struct hci_unit *unit;
64 	SIMPLEQ_FOREACH(unit, &hci_unit_list, hci_next) {
67 			device_xname(unit->hci_dev), unit->hci_flags,
68 			unit->hci_num_cmd_pkts,
69 			unit->hci_num_acl_pkts,
70 			unit->hci_num_sco_pkts);
71 		TAILQ_FOREACH(link, &unit->hci_links, hl_next) {
138 	struct hci_unit *unit;
150 	 * Get unit info based on address rather than name
153 		unit = hci_unit_lookup(&btr->btr_bdaddr);
154 		if (unit == NULL)
164 		/* empty name means give the first unit */
166 			unit = NULL;
179 		SIMPLEQ_FOREACH(unit, &hci_unit_list, hci_next) {
180 			if (strncmp(device_xname(unit->hci_dev),
185 		if (unit == NULL)
196 		if (unit)
197 			unit = SIMPLEQ_NEXT(unit, hci_next);
199 			unit = SIMPLEQ_FIRST(&hci_unit_list);
201 		if (unit == NULL) {
207 	case SIOCGBTINFO:	/* get unit info */
210 		strlcpy(btr->btr_name, device_xname(unit->hci_dev), HCI_DEVNAME_SIZE);
211 		bdaddr_copy(&btr->btr_bdaddr, &unit->hci_bdaddr);
213 		btr->btr_flags = unit->hci_flags;
215 		btr->btr_num_cmd = unit->hci_num_cmd_pkts;
216 		btr->btr_num_acl = unit->hci_num_acl_pkts;
217 		btr->btr_num_sco = unit->hci_num_sco_pkts;
218 		btr->btr_acl_mtu = unit->hci_max_acl_size;
219 		btr->btr_sco_mtu = unit->hci_max_sco_size;
220 		btr->btr_max_acl = unit->hci_max_acl_pkts;
221 		btr->btr_max_sco = unit->hci_max_sco_pkts;
223 		btr->btr_packet_type = unit->hci_packet_type;
224 		btr->btr_link_policy = unit->hci_link_policy;
227 	case SIOCSBTFLAGS:	/* set unit flags (privileged) */
229 		    KAUTH_DEVICE_BLUETOOTH_SETPRIV, unit, KAUTH_ARG(cmd),
234 		if ((unit->hci_flags & BTF_UP)
236 			hci_disable(unit);
237 			unit->hci_flags &= ~BTF_UP;
240 		unit->hci_flags &= ~BTF_MASTER;
241 		unit->hci_flags |= (btr->btr_flags & (BTF_INIT | BTF_MASTER));
243 		if ((unit->hci_flags & BTF_UP) == 0
245 			err = hci_enable(unit);
249 			unit->hci_flags |= BTF_UP;
252 		btr->btr_flags = unit->hci_flags;
255 	case SIOCSBTPOLICY:	/* set unit link policy (privileged) */
257 		    KAUTH_DEVICE_BLUETOOTH_SETPRIV, unit, KAUTH_ARG(cmd),
262 		unit->hci_link_policy = btr->btr_link_policy;
263 		unit->hci_link_policy &= unit->hci_lmp_mask;
264 		btr->btr_link_policy = unit->hci_link_policy;
267 	case SIOCSBTPTYPE:	/* set unit packet types (privileged) */
269 		    KAUTH_DEVICE_BLUETOOTH_SETPRIV, unit, KAUTH_ARG(cmd),
274 		unit->hci_packet_type = btr->btr_packet_type;
275 		unit->hci_packet_type &= unit->hci_acl_mask;
276 		btr->btr_packet_type = unit->hci_packet_type;
279 	case SIOCGBTSTATS:	/* get unit statistics */
280 		(*unit->hci_if->get_stats)(unit->hci_dev, &btr->btr_stats, 0);
283 	case SIOCZBTSTATS:	/* get & reset unit statistics */
285 		    KAUTH_DEVICE_BLUETOOTH_SETPRIV, unit, KAUTH_ARG(cmd),
290 		(*unit->hci_if->get_stats)(unit->hci_dev, &btr->btr_stats, 1);
293 	case SIOCSBTSCOMTU:	/* set sco_mtu value for unit */
301 		    KAUTH_DEVICE_BLUETOOTH_SETPRIV, unit, KAUTH_ARG(cmd),
306 		unit->hci_max_sco_size = btr->btr_sco_mtu;
309 	case SIOCGBTFEAT:	/* get unit features */
311 		strlcpy(btr->btr_name, device_xname(unit->hci_dev), HCI_DEVNAME_SIZE);
312 		memcpy(btr->btr_features0, unit->hci_feat0, HCI_FEATURES_SIZE);
313 		memcpy(btr->btr_features1, unit->hci_feat1, HCI_FEATURES_SIZE);