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Commit | Line | Data |
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be21871f | 1 | /* |
1da177e4 LT |
2 | BlueZ - Bluetooth protocol stack for Linux |
3 | Copyright (C) 2000-2001 Qualcomm Incorporated | |
4 | ||
5 | Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com> | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License version 2 as | |
9 | published by the Free Software Foundation; | |
10 | ||
11 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
12 | OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
13 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. | |
14 | IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY | |
be21871f AE |
15 | CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES |
16 | WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
17 | ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
1da177e4 LT |
18 | OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
19 | ||
be21871f AE |
20 | ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, |
21 | COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS | |
1da177e4 LT |
22 | SOFTWARE IS DISCLAIMED. |
23 | */ | |
24 | ||
25 | #ifndef __HCI_H | |
26 | #define __HCI_H | |
27 | ||
28 | #define HCI_MAX_ACL_SIZE 1024 | |
29 | #define HCI_MAX_SCO_SIZE 255 | |
30 | #define HCI_MAX_EVENT_SIZE 260 | |
31 | #define HCI_MAX_FRAME_SIZE (HCI_MAX_ACL_SIZE + 4) | |
32 | ||
33 | /* HCI dev events */ | |
34 | #define HCI_DEV_REG 1 | |
35 | #define HCI_DEV_UNREG 2 | |
36 | #define HCI_DEV_UP 3 | |
37 | #define HCI_DEV_DOWN 4 | |
38 | #define HCI_DEV_SUSPEND 5 | |
39 | #define HCI_DEV_RESUME 6 | |
40 | ||
41 | /* HCI notify events */ | |
42 | #define HCI_NOTIFY_CONN_ADD 1 | |
43 | #define HCI_NOTIFY_CONN_DEL 2 | |
44 | #define HCI_NOTIFY_VOICE_SETTING 3 | |
45 | ||
c13854ce | 46 | /* HCI bus types */ |
0ac53939 | 47 | #define HCI_VIRTUAL 0 |
1da177e4 LT |
48 | #define HCI_USB 1 |
49 | #define HCI_PCCARD 2 | |
50 | #define HCI_UART 3 | |
51 | #define HCI_RS232 4 | |
52 | #define HCI_PCI 5 | |
0ac53939 | 53 | #define HCI_SDIO 6 |
1da177e4 | 54 | |
943da25d MH |
55 | /* HCI controller types */ |
56 | #define HCI_BREDR 0x00 | |
8f1e1742 | 57 | #define HCI_AMP 0x01 |
943da25d | 58 | |
1da177e4 LT |
59 | /* HCI device quirks */ |
60 | enum { | |
7a9d4020 | 61 | HCI_QUIRK_NO_RESET, |
da1f5198 MH |
62 | HCI_QUIRK_RAW_DEVICE, |
63 | HCI_QUIRK_FIXUP_BUFFER_SIZE | |
1da177e4 LT |
64 | }; |
65 | ||
66 | /* HCI device flags */ | |
67 | enum { | |
68 | HCI_UP, | |
69 | HCI_INIT, | |
70 | HCI_RUNNING, | |
71 | ||
72 | HCI_PSCAN, | |
73 | HCI_ISCAN, | |
74 | HCI_AUTH, | |
75 | HCI_ENCRYPT, | |
76 | HCI_INQUIRY, | |
77 | ||
78 | HCI_RAW, | |
ab81cbf9 JH |
79 | |
80 | HCI_SETUP, | |
81 | HCI_AUTO_OFF, | |
ebc99feb | 82 | HCI_MGMT, |
c542a06c | 83 | HCI_PAIRABLE, |
1aff6f09 | 84 | HCI_SERVICE_CACHE, |
55ed8ca1 JH |
85 | HCI_LINK_KEYS, |
86 | HCI_DEBUG_KEYS, | |
10572132 GP |
87 | |
88 | HCI_RESET, | |
1da177e4 LT |
89 | }; |
90 | ||
91 | /* HCI ioctl defines */ | |
92 | #define HCIDEVUP _IOW('H', 201, int) | |
93 | #define HCIDEVDOWN _IOW('H', 202, int) | |
94 | #define HCIDEVRESET _IOW('H', 203, int) | |
95 | #define HCIDEVRESTAT _IOW('H', 204, int) | |
96 | ||
97 | #define HCIGETDEVLIST _IOR('H', 210, int) | |
98 | #define HCIGETDEVINFO _IOR('H', 211, int) | |
99 | #define HCIGETCONNLIST _IOR('H', 212, int) | |
100 | #define HCIGETCONNINFO _IOR('H', 213, int) | |
40be492f | 101 | #define HCIGETAUTHINFO _IOR('H', 215, int) |
1da177e4 LT |
102 | |
103 | #define HCISETRAW _IOW('H', 220, int) | |
104 | #define HCISETSCAN _IOW('H', 221, int) | |
105 | #define HCISETAUTH _IOW('H', 222, int) | |
106 | #define HCISETENCRYPT _IOW('H', 223, int) | |
107 | #define HCISETPTYPE _IOW('H', 224, int) | |
108 | #define HCISETLINKPOL _IOW('H', 225, int) | |
109 | #define HCISETLINKMODE _IOW('H', 226, int) | |
110 | #define HCISETACLMTU _IOW('H', 227, int) | |
111 | #define HCISETSCOMTU _IOW('H', 228, int) | |
112 | ||
f0358568 JH |
113 | #define HCIBLOCKADDR _IOW('H', 230, int) |
114 | #define HCIUNBLOCKADDR _IOW('H', 231, int) | |
115 | ||
1da177e4 LT |
116 | #define HCIINQUIRY _IOR('H', 240, int) |
117 | ||
118 | /* HCI timeouts */ | |
04837f64 MH |
119 | #define HCI_CONNECT_TIMEOUT (40000) /* 40 seconds */ |
120 | #define HCI_DISCONN_TIMEOUT (2000) /* 2 seconds */ | |
052b30b0 | 121 | #define HCI_PAIRING_TIMEOUT (60000) /* 60 seconds */ |
04837f64 MH |
122 | #define HCI_IDLE_TIMEOUT (6000) /* 6 seconds */ |
123 | #define HCI_INIT_TIMEOUT (10000) /* 10 seconds */ | |
6bd32326 | 124 | #define HCI_CMD_TIMEOUT (1000) /* 1 seconds */ |
1da177e4 | 125 | |
5b7f9909 | 126 | /* HCI data types */ |
1da177e4 LT |
127 | #define HCI_COMMAND_PKT 0x01 |
128 | #define HCI_ACLDATA_PKT 0x02 | |
129 | #define HCI_SCODATA_PKT 0x03 | |
130 | #define HCI_EVENT_PKT 0x04 | |
131 | #define HCI_VENDOR_PKT 0xff | |
132 | ||
5b7f9909 | 133 | /* HCI packet types */ |
1da177e4 LT |
134 | #define HCI_DM1 0x0008 |
135 | #define HCI_DM3 0x0400 | |
136 | #define HCI_DM5 0x4000 | |
137 | #define HCI_DH1 0x0010 | |
138 | #define HCI_DH3 0x0800 | |
139 | #define HCI_DH5 0x8000 | |
140 | ||
141 | #define HCI_HV1 0x0020 | |
142 | #define HCI_HV2 0x0040 | |
143 | #define HCI_HV3 0x0080 | |
144 | ||
145 | #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3) | |
146 | #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK) | |
147 | ||
5b7f9909 MH |
148 | /* eSCO packet types */ |
149 | #define ESCO_HV1 0x0001 | |
150 | #define ESCO_HV2 0x0002 | |
151 | #define ESCO_HV3 0x0004 | |
152 | #define ESCO_EV3 0x0008 | |
153 | #define ESCO_EV4 0x0010 | |
154 | #define ESCO_EV5 0x0020 | |
efc7688b MH |
155 | #define ESCO_2EV3 0x0040 |
156 | #define ESCO_3EV3 0x0080 | |
157 | #define ESCO_2EV5 0x0100 | |
158 | #define ESCO_3EV5 0x0200 | |
5b7f9909 | 159 | |
a8746417 | 160 | #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3) |
efc7688b | 161 | #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5) |
a8746417 | 162 | |
1da177e4 | 163 | /* ACL flags */ |
e702112f | 164 | #define ACL_START_NO_FLUSH 0x00 |
1da177e4 LT |
165 | #define ACL_CONT 0x01 |
166 | #define ACL_START 0x02 | |
167 | #define ACL_ACTIVE_BCAST 0x04 | |
168 | #define ACL_PICO_BCAST 0x08 | |
169 | ||
170 | /* Baseband links */ | |
171 | #define SCO_LINK 0x00 | |
172 | #define ACL_LINK 0x01 | |
5b7f9909 | 173 | #define ESCO_LINK 0x02 |
fcd89c09 VT |
174 | /* Low Energy links do not have defined link type. Use invented one */ |
175 | #define LE_LINK 0x80 | |
1da177e4 LT |
176 | |
177 | /* LMP features */ | |
178 | #define LMP_3SLOT 0x01 | |
179 | #define LMP_5SLOT 0x02 | |
180 | #define LMP_ENCRYPT 0x04 | |
181 | #define LMP_SOFFSET 0x08 | |
182 | #define LMP_TACCURACY 0x10 | |
183 | #define LMP_RSWITCH 0x20 | |
184 | #define LMP_HOLD 0x40 | |
04837f64 | 185 | #define LMP_SNIFF 0x80 |
1da177e4 LT |
186 | |
187 | #define LMP_PARK 0x01 | |
188 | #define LMP_RSSI 0x02 | |
189 | #define LMP_QUALITY 0x04 | |
190 | #define LMP_SCO 0x08 | |
191 | #define LMP_HV2 0x10 | |
192 | #define LMP_HV3 0x20 | |
193 | #define LMP_ULAW 0x40 | |
194 | #define LMP_ALAW 0x80 | |
195 | ||
196 | #define LMP_CVSD 0x01 | |
197 | #define LMP_PSCHEME 0x02 | |
198 | #define LMP_PCONTROL 0x04 | |
199 | ||
d5859e22 | 200 | #define LMP_RSSI_INQ 0x40 |
5b7f9909 MH |
201 | #define LMP_ESCO 0x80 |
202 | ||
203 | #define LMP_EV4 0x01 | |
204 | #define LMP_EV5 0x02 | |
d5859e22 | 205 | #define LMP_LE 0x40 |
5b7f9909 | 206 | |
04837f64 | 207 | #define LMP_SNIFF_SUBR 0x02 |
d5859e22 | 208 | #define LMP_PAUSE_ENC 0x04 |
efc7688b MH |
209 | #define LMP_EDR_ESCO_2M 0x20 |
210 | #define LMP_EDR_ESCO_3M 0x40 | |
211 | #define LMP_EDR_3S_ESCO 0x80 | |
04837f64 | 212 | |
d5859e22 | 213 | #define LMP_EXT_INQ 0x01 |
769be974 | 214 | #define LMP_SIMPLE_PAIR 0x08 |
e702112f | 215 | #define LMP_NO_FLUSH 0x40 |
769be974 | 216 | |
d5859e22 JH |
217 | #define LMP_LSTO 0x01 |
218 | #define LMP_INQ_TX_PWR 0x02 | |
219 | ||
04837f64 MH |
220 | /* Connection modes */ |
221 | #define HCI_CM_ACTIVE 0x0000 | |
222 | #define HCI_CM_HOLD 0x0001 | |
223 | #define HCI_CM_SNIFF 0x0002 | |
224 | #define HCI_CM_PARK 0x0003 | |
225 | ||
1da177e4 LT |
226 | /* Link policies */ |
227 | #define HCI_LP_RSWITCH 0x0001 | |
228 | #define HCI_LP_HOLD 0x0002 | |
229 | #define HCI_LP_SNIFF 0x0004 | |
230 | #define HCI_LP_PARK 0x0008 | |
231 | ||
04837f64 | 232 | /* Link modes */ |
1da177e4 LT |
233 | #define HCI_LM_ACCEPT 0x8000 |
234 | #define HCI_LM_MASTER 0x0001 | |
235 | #define HCI_LM_AUTH 0x0002 | |
236 | #define HCI_LM_ENCRYPT 0x0004 | |
237 | #define HCI_LM_TRUSTED 0x0008 | |
238 | #define HCI_LM_RELIABLE 0x0010 | |
239 | #define HCI_LM_SECURE 0x0020 | |
240 | ||
40be492f MH |
241 | /* Authentication types */ |
242 | #define HCI_AT_NO_BONDING 0x00 | |
243 | #define HCI_AT_NO_BONDING_MITM 0x01 | |
244 | #define HCI_AT_DEDICATED_BONDING 0x02 | |
245 | #define HCI_AT_DEDICATED_BONDING_MITM 0x03 | |
246 | #define HCI_AT_GENERAL_BONDING 0x04 | |
247 | #define HCI_AT_GENERAL_BONDING_MITM 0x05 | |
248 | ||
b6020ba0 WR |
249 | /* Link Key types */ |
250 | #define HCI_LK_COMBINATION 0x00 | |
251 | #define HCI_LK_LOCAL_UNIT 0x01 | |
252 | #define HCI_LK_REMOTE_UNIT 0x02 | |
253 | #define HCI_LK_DEBUG_COMBINATION 0x03 | |
254 | #define HCI_LK_UNAUTH_COMBINATION 0x04 | |
255 | #define HCI_LK_AUTH_COMBINATION 0x05 | |
256 | #define HCI_LK_CHANGED_COMBINATION 0x06 | |
257 | ||
1da177e4 | 258 | /* ----- HCI Commands ---- */ |
6bd32326 VT |
259 | #define HCI_OP_NOP 0x0000 |
260 | ||
a9de9248 MH |
261 | #define HCI_OP_INQUIRY 0x0401 |
262 | struct hci_cp_inquiry { | |
263 | __u8 lap[3]; | |
264 | __u8 length; | |
265 | __u8 num_rsp; | |
66c853cc | 266 | } __packed; |
1da177e4 | 267 | |
a9de9248 | 268 | #define HCI_OP_INQUIRY_CANCEL 0x0402 |
1da177e4 | 269 | |
a9de9248 | 270 | #define HCI_OP_EXIT_PERIODIC_INQ 0x0404 |
6ac59344 | 271 | |
a9de9248 | 272 | #define HCI_OP_CREATE_CONN 0x0405 |
1da177e4 LT |
273 | struct hci_cp_create_conn { |
274 | bdaddr_t bdaddr; | |
1ebb9252 | 275 | __le16 pkt_type; |
1da177e4 LT |
276 | __u8 pscan_rep_mode; |
277 | __u8 pscan_mode; | |
1ebb9252 | 278 | __le16 clock_offset; |
1da177e4 | 279 | __u8 role_switch; |
66c853cc | 280 | } __packed; |
1da177e4 | 281 | |
a9de9248 | 282 | #define HCI_OP_DISCONNECT 0x0406 |
1da177e4 | 283 | struct hci_cp_disconnect { |
1ebb9252 | 284 | __le16 handle; |
1da177e4 | 285 | __u8 reason; |
66c853cc | 286 | } __packed; |
1da177e4 | 287 | |
a9de9248 | 288 | #define HCI_OP_ADD_SCO 0x0407 |
1da177e4 | 289 | struct hci_cp_add_sco { |
1ebb9252 MH |
290 | __le16 handle; |
291 | __le16 pkt_type; | |
66c853cc | 292 | } __packed; |
1da177e4 | 293 | |
a9de9248 MH |
294 | #define HCI_OP_CREATE_CONN_CANCEL 0x0408 |
295 | struct hci_cp_create_conn_cancel { | |
296 | bdaddr_t bdaddr; | |
66c853cc | 297 | } __packed; |
1da177e4 | 298 | |
a9de9248 MH |
299 | #define HCI_OP_ACCEPT_CONN_REQ 0x0409 |
300 | struct hci_cp_accept_conn_req { | |
301 | bdaddr_t bdaddr; | |
302 | __u8 role; | |
66c853cc | 303 | } __packed; |
1da177e4 | 304 | |
a9de9248 MH |
305 | #define HCI_OP_REJECT_CONN_REQ 0x040a |
306 | struct hci_cp_reject_conn_req { | |
307 | bdaddr_t bdaddr; | |
308 | __u8 reason; | |
66c853cc | 309 | } __packed; |
defc761b | 310 | |
a9de9248 | 311 | #define HCI_OP_LINK_KEY_REPLY 0x040b |
1da177e4 LT |
312 | struct hci_cp_link_key_reply { |
313 | bdaddr_t bdaddr; | |
314 | __u8 link_key[16]; | |
66c853cc | 315 | } __packed; |
1da177e4 | 316 | |
a9de9248 | 317 | #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c |
1da177e4 LT |
318 | struct hci_cp_link_key_neg_reply { |
319 | bdaddr_t bdaddr; | |
66c853cc | 320 | } __packed; |
1da177e4 | 321 | |
a9de9248 | 322 | #define HCI_OP_PIN_CODE_REPLY 0x040d |
1da177e4 LT |
323 | struct hci_cp_pin_code_reply { |
324 | bdaddr_t bdaddr; | |
325 | __u8 pin_len; | |
326 | __u8 pin_code[16]; | |
66c853cc | 327 | } __packed; |
980e1a53 JH |
328 | struct hci_rp_pin_code_reply { |
329 | __u8 status; | |
330 | bdaddr_t bdaddr; | |
331 | } __packed; | |
1da177e4 | 332 | |
a9de9248 | 333 | #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e |
1da177e4 LT |
334 | struct hci_cp_pin_code_neg_reply { |
335 | bdaddr_t bdaddr; | |
66c853cc | 336 | } __packed; |
980e1a53 JH |
337 | struct hci_rp_pin_code_neg_reply { |
338 | __u8 status; | |
339 | bdaddr_t bdaddr; | |
340 | } __packed; | |
1da177e4 | 341 | |
a9de9248 | 342 | #define HCI_OP_CHANGE_CONN_PTYPE 0x040f |
1da177e4 | 343 | struct hci_cp_change_conn_ptype { |
1ebb9252 MH |
344 | __le16 handle; |
345 | __le16 pkt_type; | |
66c853cc | 346 | } __packed; |
1da177e4 | 347 | |
a9de9248 | 348 | #define HCI_OP_AUTH_REQUESTED 0x0411 |
1da177e4 | 349 | struct hci_cp_auth_requested { |
1ebb9252 | 350 | __le16 handle; |
66c853cc | 351 | } __packed; |
1da177e4 | 352 | |
a9de9248 | 353 | #define HCI_OP_SET_CONN_ENCRYPT 0x0413 |
1da177e4 | 354 | struct hci_cp_set_conn_encrypt { |
1ebb9252 | 355 | __le16 handle; |
1da177e4 | 356 | __u8 encrypt; |
66c853cc | 357 | } __packed; |
1da177e4 | 358 | |
a9de9248 | 359 | #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415 |
1da177e4 | 360 | struct hci_cp_change_conn_link_key { |
1ebb9252 | 361 | __le16 handle; |
66c853cc | 362 | } __packed; |
1da177e4 | 363 | |
a9de9248 MH |
364 | #define HCI_OP_REMOTE_NAME_REQ 0x0419 |
365 | struct hci_cp_remote_name_req { | |
366 | bdaddr_t bdaddr; | |
367 | __u8 pscan_rep_mode; | |
368 | __u8 pscan_mode; | |
369 | __le16 clock_offset; | |
66c853cc | 370 | } __packed; |
a9de9248 MH |
371 | |
372 | #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a | |
373 | struct hci_cp_remote_name_req_cancel { | |
374 | bdaddr_t bdaddr; | |
66c853cc | 375 | } __packed; |
a9de9248 MH |
376 | |
377 | #define HCI_OP_READ_REMOTE_FEATURES 0x041b | |
04837f64 | 378 | struct hci_cp_read_remote_features { |
1ebb9252 | 379 | __le16 handle; |
66c853cc | 380 | } __packed; |
1da177e4 | 381 | |
a9de9248 MH |
382 | #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c |
383 | struct hci_cp_read_remote_ext_features { | |
384 | __le16 handle; | |
385 | __u8 page; | |
66c853cc | 386 | } __packed; |
a9de9248 MH |
387 | |
388 | #define HCI_OP_READ_REMOTE_VERSION 0x041d | |
04837f64 | 389 | struct hci_cp_read_remote_version { |
1ebb9252 | 390 | __le16 handle; |
66c853cc | 391 | } __packed; |
1da177e4 | 392 | |
a9de9248 MH |
393 | #define HCI_OP_SETUP_SYNC_CONN 0x0428 |
394 | struct hci_cp_setup_sync_conn { | |
395 | __le16 handle; | |
396 | __le32 tx_bandwidth; | |
397 | __le32 rx_bandwidth; | |
398 | __le16 max_latency; | |
399 | __le16 voice_setting; | |
400 | __u8 retrans_effort; | |
401 | __le16 pkt_type; | |
66c853cc | 402 | } __packed; |
04837f64 | 403 | |
a9de9248 MH |
404 | #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429 |
405 | struct hci_cp_accept_sync_conn_req { | |
406 | bdaddr_t bdaddr; | |
407 | __le32 tx_bandwidth; | |
408 | __le32 rx_bandwidth; | |
409 | __le16 max_latency; | |
410 | __le16 content_format; | |
411 | __u8 retrans_effort; | |
412 | __le16 pkt_type; | |
66c853cc | 413 | } __packed; |
a9de9248 MH |
414 | |
415 | #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a | |
416 | struct hci_cp_reject_sync_conn_req { | |
417 | bdaddr_t bdaddr; | |
418 | __u8 reason; | |
66c853cc | 419 | } __packed; |
a9de9248 | 420 | |
17fa4b9d JH |
421 | #define HCI_OP_IO_CAPABILITY_REPLY 0x042b |
422 | struct hci_cp_io_capability_reply { | |
423 | bdaddr_t bdaddr; | |
424 | __u8 capability; | |
425 | __u8 oob_data; | |
426 | __u8 authentication; | |
427 | } __packed; | |
428 | ||
a5c29683 JH |
429 | #define HCI_OP_USER_CONFIRM_REPLY 0x042c |
430 | struct hci_cp_user_confirm_reply { | |
431 | bdaddr_t bdaddr; | |
432 | } __packed; | |
433 | struct hci_rp_user_confirm_reply { | |
434 | __u8 status; | |
435 | bdaddr_t bdaddr; | |
436 | } __packed; | |
437 | ||
438 | #define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d | |
439 | ||
2763eda6 SJ |
440 | #define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430 |
441 | struct hci_cp_remote_oob_data_reply { | |
442 | bdaddr_t bdaddr; | |
443 | __u8 hash[16]; | |
444 | __u8 randomizer[16]; | |
445 | } __packed; | |
446 | ||
447 | #define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433 | |
448 | struct hci_cp_remote_oob_data_neg_reply { | |
449 | bdaddr_t bdaddr; | |
450 | } __packed; | |
451 | ||
03b555e1 JH |
452 | #define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434 |
453 | struct hci_cp_io_capability_neg_reply { | |
454 | bdaddr_t bdaddr; | |
455 | __u8 reason; | |
456 | } __packed; | |
457 | ||
a9de9248 | 458 | #define HCI_OP_SNIFF_MODE 0x0803 |
04837f64 MH |
459 | struct hci_cp_sniff_mode { |
460 | __le16 handle; | |
461 | __le16 max_interval; | |
462 | __le16 min_interval; | |
463 | __le16 attempt; | |
464 | __le16 timeout; | |
66c853cc | 465 | } __packed; |
04837f64 | 466 | |
a9de9248 | 467 | #define HCI_OP_EXIT_SNIFF_MODE 0x0804 |
04837f64 MH |
468 | struct hci_cp_exit_sniff_mode { |
469 | __le16 handle; | |
66c853cc | 470 | } __packed; |
04837f64 | 471 | |
a9de9248 | 472 | #define HCI_OP_ROLE_DISCOVERY 0x0809 |
1da177e4 | 473 | struct hci_cp_role_discovery { |
1ebb9252 | 474 | __le16 handle; |
66c853cc | 475 | } __packed; |
1da177e4 LT |
476 | struct hci_rp_role_discovery { |
477 | __u8 status; | |
1ebb9252 | 478 | __le16 handle; |
1da177e4 | 479 | __u8 role; |
66c853cc | 480 | } __packed; |
1da177e4 | 481 | |
a9de9248 MH |
482 | #define HCI_OP_SWITCH_ROLE 0x080b |
483 | struct hci_cp_switch_role { | |
484 | bdaddr_t bdaddr; | |
485 | __u8 role; | |
66c853cc | 486 | } __packed; |
a9de9248 MH |
487 | |
488 | #define HCI_OP_READ_LINK_POLICY 0x080c | |
1da177e4 | 489 | struct hci_cp_read_link_policy { |
1ebb9252 | 490 | __le16 handle; |
66c853cc | 491 | } __packed; |
1da177e4 LT |
492 | struct hci_rp_read_link_policy { |
493 | __u8 status; | |
1ebb9252 MH |
494 | __le16 handle; |
495 | __le16 policy; | |
66c853cc | 496 | } __packed; |
1da177e4 | 497 | |
a9de9248 | 498 | #define HCI_OP_WRITE_LINK_POLICY 0x080d |
1da177e4 | 499 | struct hci_cp_write_link_policy { |
1ebb9252 MH |
500 | __le16 handle; |
501 | __le16 policy; | |
66c853cc | 502 | } __packed; |
1da177e4 LT |
503 | struct hci_rp_write_link_policy { |
504 | __u8 status; | |
1ebb9252 | 505 | __le16 handle; |
66c853cc | 506 | } __packed; |
e4e8e37c MH |
507 | |
508 | #define HCI_OP_READ_DEF_LINK_POLICY 0x080e | |
509 | struct hci_rp_read_def_link_policy { | |
510 | __u8 status; | |
511 | __le16 policy; | |
66c853cc | 512 | } __packed; |
e4e8e37c MH |
513 | |
514 | #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f | |
515 | struct hci_cp_write_def_link_policy { | |
516 | __le16 policy; | |
66c853cc | 517 | } __packed; |
1da177e4 | 518 | |
a9de9248 | 519 | #define HCI_OP_SNIFF_SUBRATE 0x0811 |
04837f64 MH |
520 | struct hci_cp_sniff_subrate { |
521 | __le16 handle; | |
522 | __le16 max_latency; | |
523 | __le16 min_remote_timeout; | |
524 | __le16 min_local_timeout; | |
66c853cc | 525 | } __packed; |
04837f64 | 526 | |
a9de9248 MH |
527 | #define HCI_OP_SET_EVENT_MASK 0x0c01 |
528 | struct hci_cp_set_event_mask { | |
529 | __u8 mask[8]; | |
66c853cc | 530 | } __packed; |
1da177e4 | 531 | |
a9de9248 | 532 | #define HCI_OP_RESET 0x0c03 |
1da177e4 | 533 | |
a9de9248 MH |
534 | #define HCI_OP_SET_EVENT_FLT 0x0c05 |
535 | struct hci_cp_set_event_flt { | |
536 | __u8 flt_type; | |
537 | __u8 cond_type; | |
538 | __u8 condition[0]; | |
66c853cc | 539 | } __packed; |
1da177e4 | 540 | |
a9de9248 MH |
541 | /* Filter types */ |
542 | #define HCI_FLT_CLEAR_ALL 0x00 | |
543 | #define HCI_FLT_INQ_RESULT 0x01 | |
544 | #define HCI_FLT_CONN_SETUP 0x02 | |
1da177e4 | 545 | |
a9de9248 MH |
546 | /* CONN_SETUP Condition types */ |
547 | #define HCI_CONN_SETUP_ALLOW_ALL 0x00 | |
548 | #define HCI_CONN_SETUP_ALLOW_CLASS 0x01 | |
549 | #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02 | |
550 | ||
551 | /* CONN_SETUP Conditions */ | |
552 | #define HCI_CONN_SETUP_AUTO_OFF 0x01 | |
553 | #define HCI_CONN_SETUP_AUTO_ON 0x02 | |
554 | ||
b0916ea0 JH |
555 | #define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12 |
556 | struct hci_cp_delete_stored_link_key { | |
557 | bdaddr_t bdaddr; | |
558 | __u8 delete_all; | |
559 | } __packed; | |
560 | ||
1f6c6378 JH |
561 | #define HCI_MAX_NAME_LENGTH 248 |
562 | ||
a9de9248 MH |
563 | #define HCI_OP_WRITE_LOCAL_NAME 0x0c13 |
564 | struct hci_cp_write_local_name { | |
1f6c6378 | 565 | __u8 name[HCI_MAX_NAME_LENGTH]; |
66c853cc | 566 | } __packed; |
a9de9248 MH |
567 | |
568 | #define HCI_OP_READ_LOCAL_NAME 0x0c14 | |
569 | struct hci_rp_read_local_name { | |
570 | __u8 status; | |
1f6c6378 | 571 | __u8 name[HCI_MAX_NAME_LENGTH]; |
66c853cc | 572 | } __packed; |
a9de9248 MH |
573 | |
574 | #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16 | |
575 | ||
576 | #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18 | |
577 | ||
70f23020 | 578 | #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a |
a9de9248 MH |
579 | #define SCAN_DISABLED 0x00 |
580 | #define SCAN_INQUIRY 0x01 | |
581 | #define SCAN_PAGE 0x02 | |
582 | ||
583 | #define HCI_OP_READ_AUTH_ENABLE 0x0c1f | |
584 | ||
585 | #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20 | |
586 | #define AUTH_DISABLED 0x00 | |
587 | #define AUTH_ENABLED 0x01 | |
588 | ||
589 | #define HCI_OP_READ_ENCRYPT_MODE 0x0c21 | |
590 | ||
591 | #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22 | |
592 | #define ENCRYPT_DISABLED 0x00 | |
593 | #define ENCRYPT_P2P 0x01 | |
594 | #define ENCRYPT_BOTH 0x02 | |
595 | ||
596 | #define HCI_OP_READ_CLASS_OF_DEV 0x0c23 | |
597 | struct hci_rp_read_class_of_dev { | |
598 | __u8 status; | |
1da177e4 | 599 | __u8 dev_class[3]; |
66c853cc | 600 | } __packed; |
1da177e4 | 601 | |
a9de9248 MH |
602 | #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24 |
603 | struct hci_cp_write_class_of_dev { | |
1da177e4 | 604 | __u8 dev_class[3]; |
66c853cc | 605 | } __packed; |
a9de9248 MH |
606 | |
607 | #define HCI_OP_READ_VOICE_SETTING 0x0c25 | |
608 | struct hci_rp_read_voice_setting { | |
609 | __u8 status; | |
610 | __le16 voice_setting; | |
66c853cc | 611 | } __packed; |
a9de9248 MH |
612 | |
613 | #define HCI_OP_WRITE_VOICE_SETTING 0x0c26 | |
614 | struct hci_cp_write_voice_setting { | |
615 | __le16 voice_setting; | |
66c853cc | 616 | } __packed; |
a9de9248 MH |
617 | |
618 | #define HCI_OP_HOST_BUFFER_SIZE 0x0c33 | |
619 | struct hci_cp_host_buffer_size { | |
620 | __le16 acl_mtu; | |
621 | __u8 sco_mtu; | |
622 | __le16 acl_max_pkt; | |
623 | __le16 sco_max_pkt; | |
66c853cc | 624 | } __packed; |
a9de9248 | 625 | |
d5859e22 JH |
626 | #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45 |
627 | ||
80a1e1db JH |
628 | #define HCI_MAX_EIR_LENGTH 240 |
629 | ||
630 | #define HCI_OP_WRITE_EIR 0x0c52 | |
631 | struct hci_cp_write_eir { | |
632 | uint8_t fec; | |
633 | uint8_t data[HCI_MAX_EIR_LENGTH]; | |
634 | } __packed; | |
635 | ||
333140b5 MH |
636 | #define HCI_OP_READ_SSP_MODE 0x0c55 |
637 | struct hci_rp_read_ssp_mode { | |
638 | __u8 status; | |
639 | __u8 mode; | |
66c853cc | 640 | } __packed; |
333140b5 MH |
641 | |
642 | #define HCI_OP_WRITE_SSP_MODE 0x0c56 | |
643 | struct hci_cp_write_ssp_mode { | |
644 | __u8 mode; | |
66c853cc | 645 | } __packed; |
333140b5 | 646 | |
c35938b2 SJ |
647 | #define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57 |
648 | struct hci_rp_read_local_oob_data { | |
649 | __u8 status; | |
650 | __u8 hash[16]; | |
651 | __u8 randomizer[16]; | |
652 | } __packed; | |
653 | ||
d5859e22 JH |
654 | #define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58 |
655 | ||
a9de9248 MH |
656 | #define HCI_OP_READ_LOCAL_VERSION 0x1001 |
657 | struct hci_rp_read_local_version { | |
658 | __u8 status; | |
659 | __u8 hci_ver; | |
660 | __le16 hci_rev; | |
661 | __u8 lmp_ver; | |
662 | __le16 manufacturer; | |
663 | __le16 lmp_subver; | |
66c853cc | 664 | } __packed; |
a9de9248 MH |
665 | |
666 | #define HCI_OP_READ_LOCAL_COMMANDS 0x1002 | |
667 | struct hci_rp_read_local_commands { | |
668 | __u8 status; | |
669 | __u8 commands[64]; | |
66c853cc | 670 | } __packed; |
a9de9248 MH |
671 | |
672 | #define HCI_OP_READ_LOCAL_FEATURES 0x1003 | |
673 | struct hci_rp_read_local_features { | |
674 | __u8 status; | |
675 | __u8 features[8]; | |
66c853cc | 676 | } __packed; |
a9de9248 MH |
677 | |
678 | #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004 | |
679 | struct hci_rp_read_local_ext_features { | |
680 | __u8 status; | |
681 | __u8 page; | |
682 | __u8 max_page; | |
683 | __u8 features[8]; | |
66c853cc | 684 | } __packed; |
a9de9248 MH |
685 | |
686 | #define HCI_OP_READ_BUFFER_SIZE 0x1005 | |
687 | struct hci_rp_read_buffer_size { | |
688 | __u8 status; | |
689 | __le16 acl_mtu; | |
690 | __u8 sco_mtu; | |
691 | __le16 acl_max_pkt; | |
692 | __le16 sco_max_pkt; | |
66c853cc | 693 | } __packed; |
a9de9248 MH |
694 | |
695 | #define HCI_OP_READ_BD_ADDR 0x1009 | |
696 | struct hci_rp_read_bd_addr { | |
697 | __u8 status; | |
45bb4bf0 | 698 | bdaddr_t bdaddr; |
66c853cc | 699 | } __packed; |
1da177e4 | 700 | |
63185f64 VT |
701 | #define HCI_OP_LE_SET_EVENT_MASK 0x2001 |
702 | struct hci_cp_le_set_event_mask { | |
703 | __u8 mask[8]; | |
704 | } __packed; | |
705 | ||
706 | #define HCI_OP_LE_READ_BUFFER_SIZE 0x2002 | |
707 | struct hci_rp_le_read_buffer_size { | |
708 | __u8 status; | |
709 | __le16 le_mtu; | |
710 | __u8 le_max_pkt; | |
711 | } __packed; | |
712 | ||
eb9d91f5 AG |
713 | #define HCI_OP_LE_SET_SCAN_ENABLE 0x200c |
714 | struct hci_cp_le_set_scan_enable { | |
715 | __u8 enable; | |
716 | __u8 filter_dup; | |
717 | } __packed; | |
718 | ||
63185f64 VT |
719 | #define HCI_OP_LE_CREATE_CONN 0x200d |
720 | struct hci_cp_le_create_conn { | |
721 | __le16 scan_interval; | |
722 | __le16 scan_window; | |
723 | __u8 filter_policy; | |
724 | __u8 peer_addr_type; | |
725 | bdaddr_t peer_addr; | |
726 | __u8 own_address_type; | |
727 | __le16 conn_interval_min; | |
728 | __le16 conn_interval_max; | |
729 | __le16 conn_latency; | |
730 | __le16 supervision_timeout; | |
731 | __le16 min_ce_len; | |
732 | __le16 max_ce_len; | |
733 | } __packed; | |
734 | ||
735 | #define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e | |
736 | ||
2ce603eb CT |
737 | #define HCI_OP_LE_CONN_UPDATE 0x2013 |
738 | struct hci_cp_le_conn_update { | |
739 | __le16 handle; | |
740 | __le16 conn_interval_min; | |
741 | __le16 conn_interval_max; | |
742 | __le16 conn_latency; | |
743 | __le16 supervision_timeout; | |
744 | __le16 min_ce_len; | |
745 | __le16 max_ce_len; | |
746 | } __packed; | |
747 | ||
a9de9248 MH |
748 | /* ---- HCI Events ---- */ |
749 | #define HCI_EV_INQUIRY_COMPLETE 0x01 | |
750 | ||
751 | #define HCI_EV_INQUIRY_RESULT 0x02 | |
752 | struct inquiry_info { | |
21d9e30e MH |
753 | bdaddr_t bdaddr; |
754 | __u8 pscan_rep_mode; | |
755 | __u8 pscan_period_mode; | |
a9de9248 | 756 | __u8 pscan_mode; |
21d9e30e | 757 | __u8 dev_class[3]; |
1ebb9252 | 758 | __le16 clock_offset; |
66c853cc | 759 | } __packed; |
21d9e30e | 760 | |
a9de9248 | 761 | #define HCI_EV_CONN_COMPLETE 0x03 |
1da177e4 LT |
762 | struct hci_ev_conn_complete { |
763 | __u8 status; | |
1ebb9252 | 764 | __le16 handle; |
1da177e4 LT |
765 | bdaddr_t bdaddr; |
766 | __u8 link_type; | |
767 | __u8 encr_mode; | |
66c853cc | 768 | } __packed; |
1da177e4 | 769 | |
a9de9248 | 770 | #define HCI_EV_CONN_REQUEST 0x04 |
1da177e4 LT |
771 | struct hci_ev_conn_request { |
772 | bdaddr_t bdaddr; | |
773 | __u8 dev_class[3]; | |
774 | __u8 link_type; | |
66c853cc | 775 | } __packed; |
1da177e4 | 776 | |
a9de9248 | 777 | #define HCI_EV_DISCONN_COMPLETE 0x05 |
1da177e4 LT |
778 | struct hci_ev_disconn_complete { |
779 | __u8 status; | |
1ebb9252 | 780 | __le16 handle; |
1da177e4 | 781 | __u8 reason; |
66c853cc | 782 | } __packed; |
1da177e4 | 783 | |
a9de9248 | 784 | #define HCI_EV_AUTH_COMPLETE 0x06 |
1da177e4 LT |
785 | struct hci_ev_auth_complete { |
786 | __u8 status; | |
1ebb9252 | 787 | __le16 handle; |
66c853cc | 788 | } __packed; |
1da177e4 | 789 | |
a9de9248 MH |
790 | #define HCI_EV_REMOTE_NAME 0x07 |
791 | struct hci_ev_remote_name { | |
792 | __u8 status; | |
793 | bdaddr_t bdaddr; | |
1f6c6378 | 794 | __u8 name[HCI_MAX_NAME_LENGTH]; |
66c853cc | 795 | } __packed; |
a9de9248 MH |
796 | |
797 | #define HCI_EV_ENCRYPT_CHANGE 0x08 | |
1da177e4 LT |
798 | struct hci_ev_encrypt_change { |
799 | __u8 status; | |
1ebb9252 | 800 | __le16 handle; |
1da177e4 | 801 | __u8 encrypt; |
66c853cc | 802 | } __packed; |
1da177e4 | 803 | |
a9de9248 MH |
804 | #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09 |
805 | struct hci_ev_change_link_key_complete { | |
806 | __u8 status; | |
807 | __le16 handle; | |
66c853cc | 808 | } __packed; |
a9de9248 MH |
809 | |
810 | #define HCI_EV_REMOTE_FEATURES 0x0b | |
811 | struct hci_ev_remote_features { | |
812 | __u8 status; | |
813 | __le16 handle; | |
814 | __u8 features[8]; | |
66c853cc | 815 | } __packed; |
a9de9248 MH |
816 | |
817 | #define HCI_EV_REMOTE_VERSION 0x0c | |
818 | struct hci_ev_remote_version { | |
1da177e4 | 819 | __u8 status; |
1ebb9252 | 820 | __le16 handle; |
a9de9248 MH |
821 | __u8 lmp_ver; |
822 | __le16 manufacturer; | |
823 | __le16 lmp_subver; | |
66c853cc | 824 | } __packed; |
1da177e4 | 825 | |
a9de9248 | 826 | #define HCI_EV_QOS_SETUP_COMPLETE 0x0d |
1da177e4 LT |
827 | struct hci_qos { |
828 | __u8 service_type; | |
829 | __u32 token_rate; | |
830 | __u32 peak_bandwidth; | |
831 | __u32 latency; | |
832 | __u32 delay_variation; | |
66c853cc | 833 | } __packed; |
1da177e4 LT |
834 | struct hci_ev_qos_setup_complete { |
835 | __u8 status; | |
1ebb9252 | 836 | __le16 handle; |
1da177e4 | 837 | struct hci_qos qos; |
66c853cc | 838 | } __packed; |
1da177e4 | 839 | |
a9de9248 | 840 | #define HCI_EV_CMD_COMPLETE 0x0e |
1da177e4 LT |
841 | struct hci_ev_cmd_complete { |
842 | __u8 ncmd; | |
1ebb9252 | 843 | __le16 opcode; |
66c853cc | 844 | } __packed; |
1da177e4 | 845 | |
a9de9248 | 846 | #define HCI_EV_CMD_STATUS 0x0f |
1da177e4 LT |
847 | struct hci_ev_cmd_status { |
848 | __u8 status; | |
849 | __u8 ncmd; | |
1ebb9252 | 850 | __le16 opcode; |
66c853cc | 851 | } __packed; |
1da177e4 | 852 | |
a9de9248 | 853 | #define HCI_EV_ROLE_CHANGE 0x12 |
1da177e4 LT |
854 | struct hci_ev_role_change { |
855 | __u8 status; | |
856 | bdaddr_t bdaddr; | |
857 | __u8 role; | |
66c853cc | 858 | } __packed; |
1da177e4 | 859 | |
a9de9248 MH |
860 | #define HCI_EV_NUM_COMP_PKTS 0x13 |
861 | struct hci_ev_num_comp_pkts { | |
862 | __u8 num_hndl; | |
863 | /* variable length part */ | |
66c853cc | 864 | } __packed; |
a9de9248 MH |
865 | |
866 | #define HCI_EV_MODE_CHANGE 0x14 | |
1da177e4 LT |
867 | struct hci_ev_mode_change { |
868 | __u8 status; | |
1ebb9252 | 869 | __le16 handle; |
1da177e4 | 870 | __u8 mode; |
1ebb9252 | 871 | __le16 interval; |
66c853cc | 872 | } __packed; |
1da177e4 | 873 | |
a9de9248 | 874 | #define HCI_EV_PIN_CODE_REQ 0x16 |
1da177e4 LT |
875 | struct hci_ev_pin_code_req { |
876 | bdaddr_t bdaddr; | |
66c853cc | 877 | } __packed; |
1da177e4 | 878 | |
a9de9248 | 879 | #define HCI_EV_LINK_KEY_REQ 0x17 |
1da177e4 LT |
880 | struct hci_ev_link_key_req { |
881 | bdaddr_t bdaddr; | |
66c853cc | 882 | } __packed; |
1da177e4 | 883 | |
a9de9248 | 884 | #define HCI_EV_LINK_KEY_NOTIFY 0x18 |
1da177e4 LT |
885 | struct hci_ev_link_key_notify { |
886 | bdaddr_t bdaddr; | |
a9de9248 MH |
887 | __u8 link_key[16]; |
888 | __u8 key_type; | |
66c853cc | 889 | } __packed; |
1da177e4 | 890 | |
a9de9248 MH |
891 | #define HCI_EV_CLOCK_OFFSET 0x1c |
892 | struct hci_ev_clock_offset { | |
1da177e4 | 893 | __u8 status; |
1ebb9252 | 894 | __le16 handle; |
a9de9248 | 895 | __le16 clock_offset; |
66c853cc | 896 | } __packed; |
1da177e4 | 897 | |
a8746417 MH |
898 | #define HCI_EV_PKT_TYPE_CHANGE 0x1d |
899 | struct hci_ev_pkt_type_change { | |
900 | __u8 status; | |
901 | __le16 handle; | |
902 | __le16 pkt_type; | |
66c853cc | 903 | } __packed; |
a8746417 | 904 | |
a9de9248 MH |
905 | #define HCI_EV_PSCAN_REP_MODE 0x20 |
906 | struct hci_ev_pscan_rep_mode { | |
907 | bdaddr_t bdaddr; | |
908 | __u8 pscan_rep_mode; | |
66c853cc | 909 | } __packed; |
a9de9248 MH |
910 | |
911 | #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22 | |
912 | struct inquiry_info_with_rssi { | |
913 | bdaddr_t bdaddr; | |
914 | __u8 pscan_rep_mode; | |
915 | __u8 pscan_period_mode; | |
916 | __u8 dev_class[3]; | |
917 | __le16 clock_offset; | |
918 | __s8 rssi; | |
66c853cc | 919 | } __packed; |
a9de9248 MH |
920 | struct inquiry_info_with_rssi_and_pscan_mode { |
921 | bdaddr_t bdaddr; | |
922 | __u8 pscan_rep_mode; | |
923 | __u8 pscan_period_mode; | |
924 | __u8 pscan_mode; | |
925 | __u8 dev_class[3]; | |
926 | __le16 clock_offset; | |
927 | __s8 rssi; | |
66c853cc | 928 | } __packed; |
a9de9248 MH |
929 | |
930 | #define HCI_EV_REMOTE_EXT_FEATURES 0x23 | |
931 | struct hci_ev_remote_ext_features { | |
1da177e4 | 932 | __u8 status; |
1ebb9252 | 933 | __le16 handle; |
a9de9248 MH |
934 | __u8 page; |
935 | __u8 max_page; | |
936 | __u8 features[8]; | |
66c853cc | 937 | } __packed; |
1da177e4 | 938 | |
a9de9248 MH |
939 | #define HCI_EV_SYNC_CONN_COMPLETE 0x2c |
940 | struct hci_ev_sync_conn_complete { | |
1da177e4 | 941 | __u8 status; |
1ebb9252 | 942 | __le16 handle; |
a9de9248 MH |
943 | bdaddr_t bdaddr; |
944 | __u8 link_type; | |
945 | __u8 tx_interval; | |
946 | __u8 retrans_window; | |
947 | __le16 rx_pkt_len; | |
948 | __le16 tx_pkt_len; | |
949 | __u8 air_mode; | |
66c853cc | 950 | } __packed; |
1da177e4 | 951 | |
a9de9248 MH |
952 | #define HCI_EV_SYNC_CONN_CHANGED 0x2d |
953 | struct hci_ev_sync_conn_changed { | |
954 | __u8 status; | |
955 | __le16 handle; | |
956 | __u8 tx_interval; | |
957 | __u8 retrans_window; | |
958 | __le16 rx_pkt_len; | |
959 | __le16 tx_pkt_len; | |
66c853cc | 960 | } __packed; |
85a1e930 | 961 | |
a9de9248 | 962 | #define HCI_EV_SNIFF_SUBRATE 0x2e |
04837f64 MH |
963 | struct hci_ev_sniff_subrate { |
964 | __u8 status; | |
965 | __le16 handle; | |
966 | __le16 max_tx_latency; | |
967 | __le16 max_rx_latency; | |
968 | __le16 max_remote_timeout; | |
969 | __le16 max_local_timeout; | |
66c853cc | 970 | } __packed; |
04837f64 | 971 | |
a9de9248 MH |
972 | #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f |
973 | struct extended_inquiry_info { | |
974 | bdaddr_t bdaddr; | |
975 | __u8 pscan_rep_mode; | |
976 | __u8 pscan_period_mode; | |
977 | __u8 dev_class[3]; | |
978 | __le16 clock_offset; | |
979 | __s8 rssi; | |
980 | __u8 data[240]; | |
66c853cc | 981 | } __packed; |
a9de9248 | 982 | |
0493684e MH |
983 | #define HCI_EV_IO_CAPA_REQUEST 0x31 |
984 | struct hci_ev_io_capa_request { | |
985 | bdaddr_t bdaddr; | |
66c853cc | 986 | } __packed; |
0493684e | 987 | |
03b555e1 JH |
988 | #define HCI_EV_IO_CAPA_REPLY 0x32 |
989 | struct hci_ev_io_capa_reply { | |
990 | bdaddr_t bdaddr; | |
991 | __u8 capability; | |
992 | __u8 oob_data; | |
993 | __u8 authentication; | |
994 | } __packed; | |
995 | ||
a5c29683 JH |
996 | #define HCI_EV_USER_CONFIRM_REQUEST 0x33 |
997 | struct hci_ev_user_confirm_req { | |
998 | bdaddr_t bdaddr; | |
999 | __le32 passkey; | |
1000 | } __packed; | |
1001 | ||
2763eda6 SJ |
1002 | #define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35 |
1003 | struct hci_ev_remote_oob_data_request { | |
1004 | bdaddr_t bdaddr; | |
1005 | } __packed; | |
1006 | ||
0493684e MH |
1007 | #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36 |
1008 | struct hci_ev_simple_pair_complete { | |
1009 | __u8 status; | |
1010 | bdaddr_t bdaddr; | |
66c853cc | 1011 | } __packed; |
0493684e | 1012 | |
41a96212 MH |
1013 | #define HCI_EV_REMOTE_HOST_FEATURES 0x3d |
1014 | struct hci_ev_remote_host_features { | |
1015 | bdaddr_t bdaddr; | |
1016 | __u8 features[8]; | |
66c853cc | 1017 | } __packed; |
41a96212 | 1018 | |
63185f64 VT |
1019 | #define HCI_EV_LE_META 0x3e |
1020 | struct hci_ev_le_meta { | |
1021 | __u8 subevent; | |
1022 | } __packed; | |
1023 | ||
1024 | /* Low energy meta events */ | |
1025 | #define HCI_EV_LE_CONN_COMPLETE 0x01 | |
1026 | struct hci_ev_le_conn_complete { | |
1027 | __u8 status; | |
1028 | __le16 handle; | |
1029 | __u8 role; | |
1030 | __u8 bdaddr_type; | |
1031 | bdaddr_t bdaddr; | |
1032 | __le16 interval; | |
1033 | __le16 latency; | |
1034 | __le16 supervision_timeout; | |
1035 | __u8 clk_accurancy; | |
1036 | } __packed; | |
1037 | ||
57a56fd4 AB |
1038 | /* Advertising report event types */ |
1039 | #define ADV_IND 0x00 | |
1040 | #define ADV_DIRECT_IND 0x01 | |
1041 | #define ADV_SCAN_IND 0x02 | |
1042 | #define ADV_NONCONN_IND 0x03 | |
1043 | #define ADV_SCAN_RSP 0x04 | |
1044 | ||
1045 | #define ADDR_LE_DEV_PUBLIC 0x00 | |
1046 | #define ADDR_LE_DEV_RANDOM 0x01 | |
1047 | ||
1048 | #define HCI_EV_LE_ADVERTISING_REPORT 0x02 | |
1049 | struct hci_ev_le_advertising_info { | |
1050 | __u8 evt_type; | |
1051 | __u8 bdaddr_type; | |
1052 | bdaddr_t bdaddr; | |
1053 | __u8 length; | |
1054 | __u8 data[0]; | |
1055 | } __packed; | |
1056 | ||
1da177e4 | 1057 | /* Internal events generated by Bluetooth stack */ |
a9de9248 | 1058 | #define HCI_EV_STACK_INTERNAL 0xfd |
1da177e4 LT |
1059 | struct hci_ev_stack_internal { |
1060 | __u16 type; | |
1061 | __u8 data[0]; | |
66c853cc | 1062 | } __packed; |
1da177e4 | 1063 | |
a9de9248 | 1064 | #define HCI_EV_SI_DEVICE 0x01 |
1da177e4 LT |
1065 | struct hci_ev_si_device { |
1066 | __u16 event; | |
1067 | __u16 dev_id; | |
66c853cc | 1068 | } __packed; |
1da177e4 LT |
1069 | |
1070 | #define HCI_EV_SI_SECURITY 0x02 | |
1071 | struct hci_ev_si_security { | |
1072 | __u16 event; | |
1073 | __u16 proto; | |
1074 | __u16 subproto; | |
1075 | __u8 incoming; | |
66c853cc | 1076 | } __packed; |
1da177e4 LT |
1077 | |
1078 | /* ---- HCI Packet structures ---- */ | |
1079 | #define HCI_COMMAND_HDR_SIZE 3 | |
1080 | #define HCI_EVENT_HDR_SIZE 2 | |
1081 | #define HCI_ACL_HDR_SIZE 4 | |
1082 | #define HCI_SCO_HDR_SIZE 3 | |
1083 | ||
1084 | struct hci_command_hdr { | |
a9de9248 | 1085 | __le16 opcode; /* OCF & OGF */ |
70f23020 | 1086 | __u8 plen; |
66c853cc | 1087 | } __packed; |
1da177e4 LT |
1088 | |
1089 | struct hci_event_hdr { | |
a9de9248 MH |
1090 | __u8 evt; |
1091 | __u8 plen; | |
66c853cc | 1092 | } __packed; |
1da177e4 LT |
1093 | |
1094 | struct hci_acl_hdr { | |
a9de9248 MH |
1095 | __le16 handle; /* Handle & Flags(PB, BC) */ |
1096 | __le16 dlen; | |
66c853cc | 1097 | } __packed; |
1da177e4 LT |
1098 | |
1099 | struct hci_sco_hdr { | |
a9de9248 MH |
1100 | __le16 handle; |
1101 | __u8 dlen; | |
66c853cc | 1102 | } __packed; |
1da177e4 | 1103 | |
2a123b86 ACM |
1104 | #include <linux/skbuff.h> |
1105 | static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb) | |
1106 | { | |
a9de9248 | 1107 | return (struct hci_event_hdr *) skb->data; |
2a123b86 ACM |
1108 | } |
1109 | ||
1110 | static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb) | |
1111 | { | |
a9de9248 | 1112 | return (struct hci_acl_hdr *) skb->data; |
2a123b86 ACM |
1113 | } |
1114 | ||
1115 | static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb) | |
1116 | { | |
a9de9248 | 1117 | return (struct hci_sco_hdr *) skb->data; |
2a123b86 | 1118 | } |
2a123b86 | 1119 | |
1da177e4 | 1120 | /* Command opcode pack/unpack */ |
1ebb9252 | 1121 | #define hci_opcode_pack(ogf, ocf) (__u16) ((ocf & 0x03ff)|(ogf << 10)) |
1da177e4 LT |
1122 | #define hci_opcode_ogf(op) (op >> 10) |
1123 | #define hci_opcode_ocf(op) (op & 0x03ff) | |
1124 | ||
1125 | /* ACL handle and flags pack/unpack */ | |
1ebb9252 | 1126 | #define hci_handle_pack(h, f) (__u16) ((h & 0x0fff)|(f << 12)) |
1da177e4 LT |
1127 | #define hci_handle(h) (h & 0x0fff) |
1128 | #define hci_flags(h) (h >> 12) | |
1129 | ||
1130 | /* ---- HCI Sockets ---- */ | |
1131 | ||
1132 | /* Socket options */ | |
1133 | #define HCI_DATA_DIR 1 | |
1134 | #define HCI_FILTER 2 | |
1135 | #define HCI_TIME_STAMP 3 | |
1136 | ||
1137 | /* CMSG flags */ | |
1138 | #define HCI_CMSG_DIR 0x0001 | |
1139 | #define HCI_CMSG_TSTAMP 0x0002 | |
1140 | ||
1141 | struct sockaddr_hci { | |
1142 | sa_family_t hci_family; | |
1143 | unsigned short hci_dev; | |
c02178d2 | 1144 | unsigned short hci_channel; |
1da177e4 LT |
1145 | }; |
1146 | #define HCI_DEV_NONE 0xffff | |
1147 | ||
c02178d2 JH |
1148 | #define HCI_CHANNEL_RAW 0 |
1149 | #define HCI_CHANNEL_CONTROL 1 | |
1150 | ||
1da177e4 LT |
1151 | struct hci_filter { |
1152 | unsigned long type_mask; | |
1153 | unsigned long event_mask[2]; | |
a9de9248 | 1154 | __le16 opcode; |
1da177e4 LT |
1155 | }; |
1156 | ||
1157 | struct hci_ufilter { | |
a9de9248 MH |
1158 | __u32 type_mask; |
1159 | __u32 event_mask[2]; | |
1160 | __le16 opcode; | |
1da177e4 LT |
1161 | }; |
1162 | ||
1163 | #define HCI_FLT_TYPE_BITS 31 | |
1164 | #define HCI_FLT_EVENT_BITS 63 | |
1165 | #define HCI_FLT_OGF_BITS 63 | |
1166 | #define HCI_FLT_OCF_BITS 127 | |
1167 | ||
1168 | /* ---- HCI Ioctl requests structures ---- */ | |
1169 | struct hci_dev_stats { | |
1170 | __u32 err_rx; | |
1171 | __u32 err_tx; | |
1172 | __u32 cmd_tx; | |
1173 | __u32 evt_rx; | |
1174 | __u32 acl_tx; | |
1175 | __u32 acl_rx; | |
1176 | __u32 sco_tx; | |
1177 | __u32 sco_rx; | |
1178 | __u32 byte_rx; | |
1179 | __u32 byte_tx; | |
1180 | }; | |
1181 | ||
1182 | struct hci_dev_info { | |
1183 | __u16 dev_id; | |
1184 | char name[8]; | |
1185 | ||
1186 | bdaddr_t bdaddr; | |
1187 | ||
1188 | __u32 flags; | |
1189 | __u8 type; | |
1190 | ||
1191 | __u8 features[8]; | |
1192 | ||
1193 | __u32 pkt_type; | |
1194 | __u32 link_policy; | |
1195 | __u32 link_mode; | |
1196 | ||
1197 | __u16 acl_mtu; | |
1198 | __u16 acl_pkts; | |
1199 | __u16 sco_mtu; | |
1200 | __u16 sco_pkts; | |
1201 | ||
1202 | struct hci_dev_stats stat; | |
1203 | }; | |
1204 | ||
1205 | struct hci_conn_info { | |
1206 | __u16 handle; | |
1207 | bdaddr_t bdaddr; | |
a9de9248 MH |
1208 | __u8 type; |
1209 | __u8 out; | |
1210 | __u16 state; | |
1211 | __u32 link_mode; | |
1da177e4 LT |
1212 | }; |
1213 | ||
1214 | struct hci_dev_req { | |
a9de9248 MH |
1215 | __u16 dev_id; |
1216 | __u32 dev_opt; | |
1da177e4 LT |
1217 | }; |
1218 | ||
1219 | struct hci_dev_list_req { | |
1220 | __u16 dev_num; | |
1221 | struct hci_dev_req dev_req[0]; /* hci_dev_req structures */ | |
1222 | }; | |
1223 | ||
1224 | struct hci_conn_list_req { | |
1225 | __u16 dev_id; | |
1226 | __u16 conn_num; | |
1227 | struct hci_conn_info conn_info[0]; | |
1228 | }; | |
1229 | ||
1230 | struct hci_conn_info_req { | |
1231 | bdaddr_t bdaddr; | |
1232 | __u8 type; | |
1233 | struct hci_conn_info conn_info[0]; | |
1234 | }; | |
1235 | ||
40be492f MH |
1236 | struct hci_auth_info_req { |
1237 | bdaddr_t bdaddr; | |
1238 | __u8 type; | |
1239 | }; | |
1240 | ||
1da177e4 LT |
1241 | struct hci_inquiry_req { |
1242 | __u16 dev_id; | |
1243 | __u16 flags; | |
1244 | __u8 lap[3]; | |
1245 | __u8 length; | |
1246 | __u8 num_rsp; | |
1247 | }; | |
1248 | #define IREQ_CACHE_FLUSH 0x0001 | |
1249 | ||
1250 | #endif /* __HCI_H */ |