6 * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * $Id: ng_btsocket.h,v 1.8 2003/04/26 22:32:10 max Exp $
34 #ifndef _NETGRAPH_BTSOCKET_H_
35 #define _NETGRAPH_BTSOCKET_H_
41 #define BLUETOOTH_PROTO_HCI 134 /* HCI protocol number */
42 #define BLUETOOTH_PROTO_L2CAP 135 /* L2CAP protocol number */
43 #define BLUETOOTH_PROTO_RFCOMM 136 /* RFCOMM protocol number */
44 #define BLUETOOTH_PROTO_SCO 137 /* SCO protocol number */
47 * Bluetooth version of struct sockaddr for raw HCI sockets
51 u_char hci_len; /* total length */
52 u_char hci_family; /* address family */
53 char hci_node[32]; /* address (size == NG_NODESIZ ) */
56 /* Raw HCI socket options */
57 #define SOL_HCI_RAW 0x0802 /* socket options level */
59 #define SO_HCI_RAW_FILTER 1 /* get/set filter on socket */
60 #define SO_HCI_RAW_DIRECTION 2 /* turn on/off direction info */
61 #define SCM_HCI_RAW_DIRECTION SO_HCI_RAW_DIRECTION /* cmsg_type */
64 * Raw HCI socket filter.
66 * For packet mask use (1 << (HCI packet indicator - 1))
67 * For event mask use (1 << (Event - 1))
70 struct ng_btsocket_hci_raw_filter {
71 bitstr_t bit_decl(packet_mask, 32);
72 bitstr_t bit_decl(event_mask, (NG_HCI_EVENT_MASK_SIZE * 8));
76 * Raw HCI sockets ioctl's
80 struct ng_btsocket_hci_raw_node_state {
81 ng_hci_node_state_ep state;
83 #define SIOC_HCI_RAW_NODE_GET_STATE \
84 _IOWR('b', NGM_HCI_NODE_GET_STATE, \
85 struct ng_btsocket_hci_raw_node_state)
88 #define SIOC_HCI_RAW_NODE_INIT \
89 _IO('b', NGM_HCI_NODE_INIT)
91 /* Get/Set debug level */
92 struct ng_btsocket_hci_raw_node_debug {
93 ng_hci_node_debug_ep debug;
95 #define SIOC_HCI_RAW_NODE_GET_DEBUG \
96 _IOWR('b', NGM_HCI_NODE_GET_DEBUG, \
97 struct ng_btsocket_hci_raw_node_debug)
98 #define SIOC_HCI_RAW_NODE_SET_DEBUG \
99 _IOWR('b', NGM_HCI_NODE_SET_DEBUG, \
100 struct ng_btsocket_hci_raw_node_debug)
102 /* Get buffer info */
103 struct ng_btsocket_hci_raw_node_buffer {
104 ng_hci_node_buffer_ep buffer;
106 #define SIOC_HCI_RAW_NODE_GET_BUFFER \
107 _IOWR('b', NGM_HCI_NODE_GET_BUFFER, \
108 struct ng_btsocket_hci_raw_node_buffer)
111 struct ng_btsocket_hci_raw_node_bdaddr {
114 #define SIOC_HCI_RAW_NODE_GET_BDADDR \
115 _IOWR('b', NGM_HCI_NODE_GET_BDADDR, \
116 struct ng_btsocket_hci_raw_node_bdaddr)
119 struct ng_btsocket_hci_raw_node_features {
120 u_int8_t features[NG_HCI_FEATURES_SIZE];
122 #define SIOC_HCI_RAW_NODE_GET_FEATURES \
123 _IOWR('b', NGM_HCI_NODE_GET_FEATURES, \
124 struct ng_btsocket_hci_raw_node_features)
127 struct ng_btsocket_hci_raw_node_stat {
128 ng_hci_node_stat_ep stat;
130 #define SIOC_HCI_RAW_NODE_GET_STAT \
131 _IOWR('b', NGM_HCI_NODE_GET_STAT, \
132 struct ng_btsocket_hci_raw_node_stat)
135 #define SIOC_HCI_RAW_NODE_RESET_STAT \
136 _IO('b', NGM_HCI_NODE_RESET_STAT)
138 /* Flush neighbor cache */
139 #define SIOC_HCI_RAW_NODE_FLUSH_NEIGHBOR_CACHE \
140 _IO('b', NGM_HCI_NODE_FLUSH_NEIGHBOR_CACHE)
142 /* Get neighbor cache */
143 struct ng_btsocket_hci_raw_node_neighbor_cache {
144 u_int32_t num_entries;
145 ng_hci_node_neighbor_cache_entry_ep *entries;
147 #define SIOC_HCI_RAW_NODE_GET_NEIGHBOR_CACHE \
148 _IOWR('b', NGM_HCI_NODE_GET_NEIGHBOR_CACHE, \
149 struct ng_btsocket_hci_raw_node_neighbor_cache)
151 /* Get connection list */
152 struct ng_btsocket_hci_raw_con_list {
153 u_int32_t num_connections;
154 ng_hci_node_con_ep *connections;
156 #define SIOC_HCI_RAW_NODE_GET_CON_LIST \
157 _IOWR('b', NGM_HCI_NODE_GET_CON_LIST, \
158 struct ng_btsocket_hci_raw_con_list)
160 /* Get/Set link policy settings mask */
161 struct ng_btsocket_hci_raw_node_link_policy_mask {
162 ng_hci_node_link_policy_mask_ep policy_mask;
164 #define SIOC_HCI_RAW_NODE_GET_LINK_POLICY_MASK \
165 _IOWR('b', NGM_HCI_NODE_GET_LINK_POLICY_SETTINGS_MASK, \
166 struct ng_btsocket_hci_raw_node_link_policy_mask)
167 #define SIOC_HCI_RAW_NODE_SET_LINK_POLICY_MASK \
168 _IOWR('b', NGM_HCI_NODE_SET_LINK_POLICY_SETTINGS_MASK, \
169 struct ng_btsocket_hci_raw_node_link_policy_mask)
171 /* Get/Set packet mask */
172 struct ng_btsocket_hci_raw_node_packet_mask {
173 ng_hci_node_packet_mask_ep packet_mask;
175 #define SIOC_HCI_RAW_NODE_GET_PACKET_MASK \
176 _IOWR('b', NGM_HCI_NODE_GET_PACKET_MASK, \
177 struct ng_btsocket_hci_raw_node_packet_mask)
178 #define SIOC_HCI_RAW_NODE_SET_PACKET_MASK \
179 _IOWR('b', NGM_HCI_NODE_SET_PACKET_MASK, \
180 struct ng_btsocket_hci_raw_node_packet_mask)
182 /* Get/Set role switch */
183 struct ng_btsocket_hci_raw_node_role_switch {
184 ng_hci_node_role_switch_ep role_switch;
186 #define SIOC_HCI_RAW_NODE_GET_ROLE_SWITCH \
187 _IOWR('b', NGM_HCI_NODE_GET_ROLE_SWITCH, \
188 struct ng_btsocket_hci_raw_node_role_switch)
189 #define SIOC_HCI_RAW_NODE_SET_ROLE_SWITCH \
190 _IOWR('b', NGM_HCI_NODE_SET_ROLE_SWITCH, \
191 struct ng_btsocket_hci_raw_node_role_switch)
193 /* Get list of HCI node names */
194 struct ng_btsocket_hci_raw_node_list_names {
196 struct nodeinfo *names;
198 #define SIOC_HCI_RAW_NODE_LIST_NAMES \
199 _IOWR('b', NGM_HCI_NODE_LIST_NAMES, \
200 struct ng_btsocket_hci_raw_node_list_names)
203 * XXX FIXME: probably does not belong here
204 * Bluetooth version of struct sockaddr for SCO sockets (SEQPACKET)
207 struct sockaddr_sco {
208 u_char sco_len; /* total length */
209 u_char sco_family; /* address family */
210 bdaddr_t sco_bdaddr; /* address */
213 /* SCO socket options */
214 #define SOL_SCO 0x0209 /* socket options level */
216 #define SO_SCO_MTU 1 /* get sockets mtu */
217 #define SO_SCO_CONNINFO 2 /* get HCI connection handle */
220 * XXX FIXME: probably does not belong here
221 * Bluetooth version of struct sockaddr for L2CAP sockets (RAW and SEQPACKET)
224 struct sockaddr_l2cap {
225 u_char l2cap_len; /* total length */
226 u_char l2cap_family; /* address family */
227 u_int16_t l2cap_psm; /* PSM (Protocol/Service Multiplexor) */
228 bdaddr_t l2cap_bdaddr; /* address */
231 /* L2CAP socket options */
232 #define SOL_L2CAP 0x1609 /* socket option level */
234 #define SO_L2CAP_IMTU 1 /* get/set incoming MTU */
235 #define SO_L2CAP_OMTU 2 /* get outgoing (peer incoming) MTU */
236 #define SO_L2CAP_IFLOW 3 /* get incoming flow spec. */
237 #define SO_L2CAP_OFLOW 4 /* get/set outgoing flow spec. */
238 #define SO_L2CAP_FLUSH 5 /* get/set flush timeout */
241 * Raw L2CAP sockets ioctl's
245 struct ng_btsocket_l2cap_raw_ping {
250 #define SIOC_L2CAP_L2CA_PING \
251 _IOWR('b', NGM_L2CAP_L2CA_PING, \
252 struct ng_btsocket_l2cap_raw_ping)
255 struct ng_btsocket_l2cap_raw_get_info {
261 #define SIOC_L2CAP_L2CA_GET_INFO \
262 _IOWR('b', NGM_L2CAP_L2CA_GET_INFO, \
263 struct ng_btsocket_l2cap_raw_get_info)
266 struct ng_btsocket_l2cap_raw_node_flags {
267 ng_l2cap_node_flags_ep flags;
269 #define SIOC_L2CAP_NODE_GET_FLAGS \
270 _IOWR('b', NGM_L2CAP_NODE_GET_FLAGS, \
271 struct ng_btsocket_l2cap_raw_node_flags)
273 /* Get/Set debug level */
274 struct ng_btsocket_l2cap_raw_node_debug {
275 ng_l2cap_node_debug_ep debug;
277 #define SIOC_L2CAP_NODE_GET_DEBUG \
278 _IOWR('b', NGM_L2CAP_NODE_GET_DEBUG, \
279 struct ng_btsocket_l2cap_raw_node_debug)
280 #define SIOC_L2CAP_NODE_SET_DEBUG \
281 _IOWR('b', NGM_L2CAP_NODE_SET_DEBUG, \
282 struct ng_btsocket_l2cap_raw_node_debug)
284 /* Get connection list */
285 struct ng_btsocket_l2cap_raw_con_list {
286 u_int32_t num_connections;
287 ng_l2cap_node_con_ep *connections;
289 #define SIOC_L2CAP_NODE_GET_CON_LIST \
290 _IOWR('b', NGM_L2CAP_NODE_GET_CON_LIST, \
291 struct ng_btsocket_l2cap_raw_con_list)
293 /* Get channel list */
294 struct ng_btsocket_l2cap_raw_chan_list {
295 u_int32_t num_channels;
296 ng_l2cap_node_chan_ep *channels;
298 #define SIOC_L2CAP_NODE_GET_CHAN_LIST \
299 _IOWR('b', NGM_L2CAP_NODE_GET_CHAN_LIST, \
300 struct ng_btsocket_l2cap_raw_chan_list)
302 /* Get/Set auto disconnect timeout */
303 struct ng_btsocket_l2cap_raw_auto_discon_timo
305 ng_l2cap_node_auto_discon_ep timeout;
307 #define SIOC_L2CAP_NODE_GET_AUTO_DISCON_TIMO \
308 _IOWR('b', NGM_L2CAP_NODE_GET_AUTO_DISCON_TIMO, \
309 struct ng_btsocket_l2cap_raw_auto_discon_timo)
310 #define SIOC_L2CAP_NODE_SET_AUTO_DISCON_TIMO \
311 _IOWR('b', NGM_L2CAP_NODE_SET_AUTO_DISCON_TIMO, \
312 struct ng_btsocket_l2cap_raw_auto_discon_timo)
315 * XXX FIXME: probably does not belong here
316 * Bluetooth version of struct sockaddr for RFCOMM sockets (STREAM)
319 struct sockaddr_rfcomm {
320 u_char rfcomm_len; /* total length */
321 u_char rfcomm_family; /* address family */
322 bdaddr_t rfcomm_bdaddr; /* address */
323 u_int8_t rfcomm_channel; /* channel */
326 /* Flow control information */
327 struct ng_btsocket_rfcomm_fc_info {
328 u_int8_t lmodem; /* modem signals (local) */
329 u_int8_t rmodem; /* modem signals (remote) */
330 u_int8_t tx_cred; /* TX credits */
331 u_int8_t rx_cred; /* RX credits */
332 u_int8_t cfc; /* credit flow control */
336 /* STREAM RFCOMM socket options */
337 #define SOL_RFCOMM 0x0816 /* socket options level */
339 #define SO_RFCOMM_MTU 1 /* get channel MTU */
340 #define SO_RFCOMM_FC_INFO 2 /* get flow control information */
343 * Netgraph node type name and cookie
346 #define NG_BTSOCKET_HCI_RAW_NODE_TYPE "btsock_hci_raw"
347 #define NG_BTSOCKET_L2CAP_RAW_NODE_TYPE "btsock_l2c_raw"
348 #define NG_BTSOCKET_L2CAP_NODE_TYPE "btsock_l2c"
349 #define NG_BTSOCKET_SCO_NODE_TYPE "btsock_sco"
355 #define NG_BTSOCKET_ALERT_LEVEL 1
356 #define NG_BTSOCKET_ERR_LEVEL 2
357 #define NG_BTSOCKET_WARN_LEVEL 3
358 #define NG_BTSOCKET_INFO_LEVEL 4
360 #endif /* _NETGRAPH_BTSOCKET_H_ */