6 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
8 * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * $Id: ng_btsocket.h,v 1.8 2003/04/26 22:32:10 max Exp $
36 #ifndef _NETGRAPH_BTSOCKET_H_
37 #define _NETGRAPH_BTSOCKET_H_
43 #define BLUETOOTH_PROTO_HCI 134 /* HCI protocol number */
44 #define BLUETOOTH_PROTO_L2CAP 135 /* L2CAP protocol number */
45 #define BLUETOOTH_PROTO_RFCOMM 136 /* RFCOMM protocol number */
46 #define BLUETOOTH_PROTO_SCO 137 /* SCO protocol number */
49 * Bluetooth version of struct sockaddr for raw HCI sockets
53 u_char hci_len; /* total length */
54 u_char hci_family; /* address family */
55 char hci_node[32]; /* address (size == NG_NODESIZ ) */
58 /* Raw HCI socket options */
59 #define SOL_HCI_RAW 0x0802 /* socket options level */
61 #define SO_HCI_RAW_FILTER 1 /* get/set filter on socket */
62 #define SO_HCI_RAW_DIRECTION 2 /* turn on/off direction info */
63 #define SCM_HCI_RAW_DIRECTION SO_HCI_RAW_DIRECTION /* cmsg_type */
66 * Raw HCI socket filter.
68 * For packet mask use (1 << (HCI packet indicator - 1))
69 * For event mask use (1 << (Event - 1))
72 struct ng_btsocket_hci_raw_filter {
73 bitstr_t bit_decl(packet_mask, 32);
74 bitstr_t bit_decl(event_mask, (NG_HCI_EVENT_MASK_SIZE * 8));
78 * Raw HCI sockets ioctl's
82 struct ng_btsocket_hci_raw_node_state {
83 ng_hci_node_state_ep state;
85 #define SIOC_HCI_RAW_NODE_GET_STATE \
86 _IOWR('b', NGM_HCI_NODE_GET_STATE, \
87 struct ng_btsocket_hci_raw_node_state)
90 #define SIOC_HCI_RAW_NODE_INIT \
91 _IO('b', NGM_HCI_NODE_INIT)
93 /* Get/Set debug level */
94 struct ng_btsocket_hci_raw_node_debug {
95 ng_hci_node_debug_ep debug;
97 #define SIOC_HCI_RAW_NODE_GET_DEBUG \
98 _IOWR('b', NGM_HCI_NODE_GET_DEBUG, \
99 struct ng_btsocket_hci_raw_node_debug)
100 #define SIOC_HCI_RAW_NODE_SET_DEBUG \
101 _IOWR('b', NGM_HCI_NODE_SET_DEBUG, \
102 struct ng_btsocket_hci_raw_node_debug)
104 /* Get buffer info */
105 struct ng_btsocket_hci_raw_node_buffer {
106 ng_hci_node_buffer_ep buffer;
108 #define SIOC_HCI_RAW_NODE_GET_BUFFER \
109 _IOWR('b', NGM_HCI_NODE_GET_BUFFER, \
110 struct ng_btsocket_hci_raw_node_buffer)
113 struct ng_btsocket_hci_raw_node_bdaddr {
116 #define SIOC_HCI_RAW_NODE_GET_BDADDR \
117 _IOWR('b', NGM_HCI_NODE_GET_BDADDR, \
118 struct ng_btsocket_hci_raw_node_bdaddr)
121 struct ng_btsocket_hci_raw_node_features {
122 u_int8_t features[NG_HCI_FEATURES_SIZE];
124 #define SIOC_HCI_RAW_NODE_GET_FEATURES \
125 _IOWR('b', NGM_HCI_NODE_GET_FEATURES, \
126 struct ng_btsocket_hci_raw_node_features)
129 struct ng_btsocket_hci_raw_node_stat {
130 ng_hci_node_stat_ep stat;
132 #define SIOC_HCI_RAW_NODE_GET_STAT \
133 _IOWR('b', NGM_HCI_NODE_GET_STAT, \
134 struct ng_btsocket_hci_raw_node_stat)
137 #define SIOC_HCI_RAW_NODE_RESET_STAT \
138 _IO('b', NGM_HCI_NODE_RESET_STAT)
140 /* Flush neighbor cache */
141 #define SIOC_HCI_RAW_NODE_FLUSH_NEIGHBOR_CACHE \
142 _IO('b', NGM_HCI_NODE_FLUSH_NEIGHBOR_CACHE)
144 /* Get neighbor cache */
145 struct ng_btsocket_hci_raw_node_neighbor_cache {
146 u_int32_t num_entries;
147 ng_hci_node_neighbor_cache_entry_ep *entries;
149 #define SIOC_HCI_RAW_NODE_GET_NEIGHBOR_CACHE \
150 _IOWR('b', NGM_HCI_NODE_GET_NEIGHBOR_CACHE, \
151 struct ng_btsocket_hci_raw_node_neighbor_cache)
153 /* Get connection list */
154 struct ng_btsocket_hci_raw_con_list {
155 u_int32_t num_connections;
156 ng_hci_node_con_ep *connections;
158 #define SIOC_HCI_RAW_NODE_GET_CON_LIST \
159 _IOWR('b', NGM_HCI_NODE_GET_CON_LIST, \
160 struct ng_btsocket_hci_raw_con_list)
162 /* Get/Set link policy settings mask */
163 struct ng_btsocket_hci_raw_node_link_policy_mask {
164 ng_hci_node_link_policy_mask_ep policy_mask;
166 #define SIOC_HCI_RAW_NODE_GET_LINK_POLICY_MASK \
167 _IOWR('b', NGM_HCI_NODE_GET_LINK_POLICY_SETTINGS_MASK, \
168 struct ng_btsocket_hci_raw_node_link_policy_mask)
169 #define SIOC_HCI_RAW_NODE_SET_LINK_POLICY_MASK \
170 _IOWR('b', NGM_HCI_NODE_SET_LINK_POLICY_SETTINGS_MASK, \
171 struct ng_btsocket_hci_raw_node_link_policy_mask)
173 /* Get/Set packet mask */
174 struct ng_btsocket_hci_raw_node_packet_mask {
175 ng_hci_node_packet_mask_ep packet_mask;
177 #define SIOC_HCI_RAW_NODE_GET_PACKET_MASK \
178 _IOWR('b', NGM_HCI_NODE_GET_PACKET_MASK, \
179 struct ng_btsocket_hci_raw_node_packet_mask)
180 #define SIOC_HCI_RAW_NODE_SET_PACKET_MASK \
181 _IOWR('b', NGM_HCI_NODE_SET_PACKET_MASK, \
182 struct ng_btsocket_hci_raw_node_packet_mask)
184 /* Get/Set role switch */
185 struct ng_btsocket_hci_raw_node_role_switch {
186 ng_hci_node_role_switch_ep role_switch;
188 #define SIOC_HCI_RAW_NODE_GET_ROLE_SWITCH \
189 _IOWR('b', NGM_HCI_NODE_GET_ROLE_SWITCH, \
190 struct ng_btsocket_hci_raw_node_role_switch)
191 #define SIOC_HCI_RAW_NODE_SET_ROLE_SWITCH \
192 _IOWR('b', NGM_HCI_NODE_SET_ROLE_SWITCH, \
193 struct ng_btsocket_hci_raw_node_role_switch)
195 /* Get list of HCI node names */
196 struct ng_btsocket_hci_raw_node_list_names {
198 struct nodeinfo *names;
200 #define SIOC_HCI_RAW_NODE_LIST_NAMES \
201 _IOWR('b', NGM_HCI_NODE_LIST_NAMES, \
202 struct ng_btsocket_hci_raw_node_list_names)
205 * XXX FIXME: probably does not belong here
206 * Bluetooth version of struct sockaddr for SCO sockets (SEQPACKET)
209 struct sockaddr_sco {
210 u_char sco_len; /* total length */
211 u_char sco_family; /* address family */
212 bdaddr_t sco_bdaddr; /* address */
215 /* SCO socket options */
216 #define SOL_SCO 0x0209 /* socket options level */
218 #define SO_SCO_MTU 1 /* get sockets mtu */
219 #define SO_SCO_CONNINFO 2 /* get HCI connection handle */
222 * XXX FIXME: probably does not belong here
223 * Bluetooth version of struct sockaddr for L2CAP sockets (RAW and SEQPACKET)
226 struct sockaddr_l2cap_compat {
227 u_char l2cap_len; /* total length */
228 u_char l2cap_family; /* address family */
229 u_int16_t l2cap_psm; /* PSM (Protocol/Service Multiplexor) */
230 bdaddr_t l2cap_bdaddr; /* address */
233 struct sockaddr_l2cap {
234 u_char l2cap_len; /* total length */
235 u_char l2cap_family; /* address family */
236 u_int16_t l2cap_psm; /* PSM (Protocol/Service Multiplexor) */
237 bdaddr_t l2cap_bdaddr; /* address */
238 u_int16_t l2cap_cid; /*cid*/
239 u_int8_t l2cap_bdaddr_type; /*address type*/
242 #if !defined(L2CAP_SOCKET_CHECKED) && !defined(_KERNEL)
243 #warning "Make sure new member of socket address initialized"
246 /* L2CAP socket options */
247 #define SOL_L2CAP 0x1609 /* socket option level */
249 #define SO_L2CAP_IMTU 1 /* get/set incoming MTU */
250 #define SO_L2CAP_OMTU 2 /* get outgoing (peer incoming) MTU */
251 #define SO_L2CAP_IFLOW 3 /* get incoming flow spec. */
252 #define SO_L2CAP_OFLOW 4 /* get/set outgoing flow spec. */
253 #define SO_L2CAP_FLUSH 5 /* get/set flush timeout */
254 #define SO_L2CAP_ENCRYPTED 6 /* get/set whether wait for encryptin on connect */
256 * Raw L2CAP sockets ioctl's
260 struct ng_btsocket_l2cap_raw_ping {
265 #define SIOC_L2CAP_L2CA_PING \
266 _IOWR('b', NGM_L2CAP_L2CA_PING, \
267 struct ng_btsocket_l2cap_raw_ping)
270 struct ng_btsocket_l2cap_raw_get_info {
276 #define SIOC_L2CAP_L2CA_GET_INFO \
277 _IOWR('b', NGM_L2CAP_L2CA_GET_INFO, \
278 struct ng_btsocket_l2cap_raw_get_info)
281 struct ng_btsocket_l2cap_raw_node_flags {
282 ng_l2cap_node_flags_ep flags;
284 #define SIOC_L2CAP_NODE_GET_FLAGS \
285 _IOWR('b', NGM_L2CAP_NODE_GET_FLAGS, \
286 struct ng_btsocket_l2cap_raw_node_flags)
288 /* Get/Set debug level */
289 struct ng_btsocket_l2cap_raw_node_debug {
290 ng_l2cap_node_debug_ep debug;
292 #define SIOC_L2CAP_NODE_GET_DEBUG \
293 _IOWR('b', NGM_L2CAP_NODE_GET_DEBUG, \
294 struct ng_btsocket_l2cap_raw_node_debug)
295 #define SIOC_L2CAP_NODE_SET_DEBUG \
296 _IOWR('b', NGM_L2CAP_NODE_SET_DEBUG, \
297 struct ng_btsocket_l2cap_raw_node_debug)
299 /* Get connection list */
300 struct ng_btsocket_l2cap_raw_con_list {
301 u_int32_t num_connections;
302 ng_l2cap_node_con_ep *connections;
304 #define SIOC_L2CAP_NODE_GET_CON_LIST \
305 _IOWR('b', NGM_L2CAP_NODE_GET_CON_LIST, \
306 struct ng_btsocket_l2cap_raw_con_list)
308 /* Get channel list */
309 struct ng_btsocket_l2cap_raw_chan_list {
310 u_int32_t num_channels;
311 ng_l2cap_node_chan_ep *channels;
313 #define SIOC_L2CAP_NODE_GET_CHAN_LIST \
314 _IOWR('b', NGM_L2CAP_NODE_GET_CHAN_LIST, \
315 struct ng_btsocket_l2cap_raw_chan_list)
317 /* Get/Set auto disconnect timeout */
318 struct ng_btsocket_l2cap_raw_auto_discon_timo
320 ng_l2cap_node_auto_discon_ep timeout;
322 #define SIOC_L2CAP_NODE_GET_AUTO_DISCON_TIMO \
323 _IOWR('b', NGM_L2CAP_NODE_GET_AUTO_DISCON_TIMO, \
324 struct ng_btsocket_l2cap_raw_auto_discon_timo)
325 #define SIOC_L2CAP_NODE_SET_AUTO_DISCON_TIMO \
326 _IOWR('b', NGM_L2CAP_NODE_SET_AUTO_DISCON_TIMO, \
327 struct ng_btsocket_l2cap_raw_auto_discon_timo)
330 * XXX FIXME: probably does not belong here
331 * Bluetooth version of struct sockaddr for RFCOMM sockets (STREAM)
334 struct sockaddr_rfcomm {
335 u_char rfcomm_len; /* total length */
336 u_char rfcomm_family; /* address family */
337 bdaddr_t rfcomm_bdaddr; /* address */
338 u_int8_t rfcomm_channel; /* channel */
341 /* Flow control information */
342 struct ng_btsocket_rfcomm_fc_info {
343 u_int8_t lmodem; /* modem signals (local) */
344 u_int8_t rmodem; /* modem signals (remote) */
345 u_int8_t tx_cred; /* TX credits */
346 u_int8_t rx_cred; /* RX credits */
347 u_int8_t cfc; /* credit flow control */
351 /* STREAM RFCOMM socket options */
352 #define SOL_RFCOMM 0x0816 /* socket options level */
354 #define SO_RFCOMM_MTU 1 /* get channel MTU */
355 #define SO_RFCOMM_FC_INFO 2 /* get flow control information */
358 * Netgraph node type name and cookie
361 #define NG_BTSOCKET_HCI_RAW_NODE_TYPE "btsock_hci_raw"
362 #define NG_BTSOCKET_L2CAP_RAW_NODE_TYPE "btsock_l2c_raw"
363 #define NG_BTSOCKET_L2CAP_NODE_TYPE "btsock_l2c"
364 #define NG_BTSOCKET_SCO_NODE_TYPE "btsock_sco"
370 #define NG_BTSOCKET_ALERT_LEVEL 1
371 #define NG_BTSOCKET_ERR_LEVEL 2
372 #define NG_BTSOCKET_WARN_LEVEL 3
373 #define NG_BTSOCKET_INFO_LEVEL 4
375 #endif /* _NETGRAPH_BTSOCKET_H_ */