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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 | 79 | |
10572132 | 80 | HCI_RESET, |
1da177e4 LT |
81 | }; |
82 | ||
d23264a8 AG |
83 | /* |
84 | * BR/EDR and/or LE controller flags: the flags defined here should represent | |
85 | * states from the controller. | |
86 | */ | |
87 | enum { | |
a8b2d5c2 JH |
88 | HCI_SETUP, |
89 | HCI_AUTO_OFF, | |
90 | HCI_MGMT, | |
91 | HCI_PAIRABLE, | |
92 | HCI_SERVICE_CACHE, | |
93 | HCI_LINK_KEYS, | |
94 | HCI_DEBUG_KEYS, | |
95 | ||
d23264a8 | 96 | HCI_LE_SCAN, |
84bde9d6 | 97 | HCI_SSP_ENABLED, |
6d80dfd0 | 98 | HCI_HS_ENABLED, |
06199cf8 | 99 | HCI_LE_ENABLED, |
5e5282bb JH |
100 | HCI_CONNECTABLE, |
101 | HCI_DISCOVERABLE, | |
47990ea0 | 102 | HCI_LINK_SECURITY, |
c95f0ba7 | 103 | HCI_PENDING_CLASS, |
d23264a8 AG |
104 | }; |
105 | ||
1da177e4 LT |
106 | /* HCI ioctl defines */ |
107 | #define HCIDEVUP _IOW('H', 201, int) | |
108 | #define HCIDEVDOWN _IOW('H', 202, int) | |
109 | #define HCIDEVRESET _IOW('H', 203, int) | |
110 | #define HCIDEVRESTAT _IOW('H', 204, int) | |
111 | ||
112 | #define HCIGETDEVLIST _IOR('H', 210, int) | |
113 | #define HCIGETDEVINFO _IOR('H', 211, int) | |
114 | #define HCIGETCONNLIST _IOR('H', 212, int) | |
115 | #define HCIGETCONNINFO _IOR('H', 213, int) | |
40be492f | 116 | #define HCIGETAUTHINFO _IOR('H', 215, int) |
1da177e4 LT |
117 | |
118 | #define HCISETRAW _IOW('H', 220, int) | |
119 | #define HCISETSCAN _IOW('H', 221, int) | |
120 | #define HCISETAUTH _IOW('H', 222, int) | |
121 | #define HCISETENCRYPT _IOW('H', 223, int) | |
122 | #define HCISETPTYPE _IOW('H', 224, int) | |
123 | #define HCISETLINKPOL _IOW('H', 225, int) | |
124 | #define HCISETLINKMODE _IOW('H', 226, int) | |
125 | #define HCISETACLMTU _IOW('H', 227, int) | |
126 | #define HCISETSCOMTU _IOW('H', 228, int) | |
127 | ||
f0358568 JH |
128 | #define HCIBLOCKADDR _IOW('H', 230, int) |
129 | #define HCIUNBLOCKADDR _IOW('H', 231, int) | |
130 | ||
1da177e4 LT |
131 | #define HCIINQUIRY _IOR('H', 240, int) |
132 | ||
133 | /* HCI timeouts */ | |
04837f64 MH |
134 | #define HCI_CONNECT_TIMEOUT (40000) /* 40 seconds */ |
135 | #define HCI_DISCONN_TIMEOUT (2000) /* 2 seconds */ | |
052b30b0 | 136 | #define HCI_PAIRING_TIMEOUT (60000) /* 60 seconds */ |
04837f64 MH |
137 | #define HCI_IDLE_TIMEOUT (6000) /* 6 seconds */ |
138 | #define HCI_INIT_TIMEOUT (10000) /* 10 seconds */ | |
6bd32326 | 139 | #define HCI_CMD_TIMEOUT (1000) /* 1 seconds */ |
cc48dc0a | 140 | #define HCI_ACL_TX_TIMEOUT (45000) /* 45 seconds */ |
1da177e4 | 141 | |
5b7f9909 | 142 | /* HCI data types */ |
1da177e4 LT |
143 | #define HCI_COMMAND_PKT 0x01 |
144 | #define HCI_ACLDATA_PKT 0x02 | |
145 | #define HCI_SCODATA_PKT 0x03 | |
146 | #define HCI_EVENT_PKT 0x04 | |
147 | #define HCI_VENDOR_PKT 0xff | |
148 | ||
5b7f9909 | 149 | /* HCI packet types */ |
1da177e4 LT |
150 | #define HCI_DM1 0x0008 |
151 | #define HCI_DM3 0x0400 | |
152 | #define HCI_DM5 0x4000 | |
153 | #define HCI_DH1 0x0010 | |
154 | #define HCI_DH3 0x0800 | |
155 | #define HCI_DH5 0x8000 | |
156 | ||
157 | #define HCI_HV1 0x0020 | |
158 | #define HCI_HV2 0x0040 | |
159 | #define HCI_HV3 0x0080 | |
160 | ||
161 | #define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3) | |
162 | #define ACL_PTYPE_MASK (~SCO_PTYPE_MASK) | |
163 | ||
5b7f9909 MH |
164 | /* eSCO packet types */ |
165 | #define ESCO_HV1 0x0001 | |
166 | #define ESCO_HV2 0x0002 | |
167 | #define ESCO_HV3 0x0004 | |
168 | #define ESCO_EV3 0x0008 | |
169 | #define ESCO_EV4 0x0010 | |
170 | #define ESCO_EV5 0x0020 | |
efc7688b MH |
171 | #define ESCO_2EV3 0x0040 |
172 | #define ESCO_3EV3 0x0080 | |
173 | #define ESCO_2EV5 0x0100 | |
174 | #define ESCO_3EV5 0x0200 | |
5b7f9909 | 175 | |
a8746417 | 176 | #define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3) |
efc7688b | 177 | #define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5) |
a8746417 | 178 | |
1da177e4 | 179 | /* ACL flags */ |
e702112f | 180 | #define ACL_START_NO_FLUSH 0x00 |
1da177e4 LT |
181 | #define ACL_CONT 0x01 |
182 | #define ACL_START 0x02 | |
183 | #define ACL_ACTIVE_BCAST 0x04 | |
184 | #define ACL_PICO_BCAST 0x08 | |
185 | ||
186 | /* Baseband links */ | |
187 | #define SCO_LINK 0x00 | |
188 | #define ACL_LINK 0x01 | |
5b7f9909 | 189 | #define ESCO_LINK 0x02 |
fcd89c09 VT |
190 | /* Low Energy links do not have defined link type. Use invented one */ |
191 | #define LE_LINK 0x80 | |
1da177e4 LT |
192 | |
193 | /* LMP features */ | |
194 | #define LMP_3SLOT 0x01 | |
195 | #define LMP_5SLOT 0x02 | |
196 | #define LMP_ENCRYPT 0x04 | |
197 | #define LMP_SOFFSET 0x08 | |
198 | #define LMP_TACCURACY 0x10 | |
199 | #define LMP_RSWITCH 0x20 | |
200 | #define LMP_HOLD 0x40 | |
04837f64 | 201 | #define LMP_SNIFF 0x80 |
1da177e4 LT |
202 | |
203 | #define LMP_PARK 0x01 | |
204 | #define LMP_RSSI 0x02 | |
205 | #define LMP_QUALITY 0x04 | |
206 | #define LMP_SCO 0x08 | |
207 | #define LMP_HV2 0x10 | |
208 | #define LMP_HV3 0x20 | |
209 | #define LMP_ULAW 0x40 | |
210 | #define LMP_ALAW 0x80 | |
211 | ||
212 | #define LMP_CVSD 0x01 | |
213 | #define LMP_PSCHEME 0x02 | |
214 | #define LMP_PCONTROL 0x04 | |
215 | ||
d5859e22 | 216 | #define LMP_RSSI_INQ 0x40 |
5b7f9909 MH |
217 | #define LMP_ESCO 0x80 |
218 | ||
219 | #define LMP_EV4 0x01 | |
220 | #define LMP_EV5 0x02 | |
69ab39ea | 221 | #define LMP_NO_BREDR 0x20 |
d5859e22 | 222 | #define LMP_LE 0x40 |
5b7f9909 | 223 | |
04837f64 | 224 | #define LMP_SNIFF_SUBR 0x02 |
d5859e22 | 225 | #define LMP_PAUSE_ENC 0x04 |
efc7688b MH |
226 | #define LMP_EDR_ESCO_2M 0x20 |
227 | #define LMP_EDR_ESCO_3M 0x40 | |
228 | #define LMP_EDR_3S_ESCO 0x80 | |
04837f64 | 229 | |
d5859e22 | 230 | #define LMP_EXT_INQ 0x01 |
e6100a25 | 231 | #define LMP_SIMUL_LE_BR 0x02 |
769be974 | 232 | #define LMP_SIMPLE_PAIR 0x08 |
e702112f | 233 | #define LMP_NO_FLUSH 0x40 |
769be974 | 234 | |
d5859e22 JH |
235 | #define LMP_LSTO 0x01 |
236 | #define LMP_INQ_TX_PWR 0x02 | |
971e3a4b | 237 | #define LMP_EXTFEATURES 0x80 |
d5859e22 | 238 | |
eead27da AG |
239 | /* Extended LMP features */ |
240 | #define LMP_HOST_LE 0x02 | |
241 | ||
04837f64 MH |
242 | /* Connection modes */ |
243 | #define HCI_CM_ACTIVE 0x0000 | |
244 | #define HCI_CM_HOLD 0x0001 | |
245 | #define HCI_CM_SNIFF 0x0002 | |
246 | #define HCI_CM_PARK 0x0003 | |
247 | ||
1da177e4 LT |
248 | /* Link policies */ |
249 | #define HCI_LP_RSWITCH 0x0001 | |
250 | #define HCI_LP_HOLD 0x0002 | |
251 | #define HCI_LP_SNIFF 0x0004 | |
252 | #define HCI_LP_PARK 0x0008 | |
253 | ||
04837f64 | 254 | /* Link modes */ |
1da177e4 LT |
255 | #define HCI_LM_ACCEPT 0x8000 |
256 | #define HCI_LM_MASTER 0x0001 | |
257 | #define HCI_LM_AUTH 0x0002 | |
258 | #define HCI_LM_ENCRYPT 0x0004 | |
259 | #define HCI_LM_TRUSTED 0x0008 | |
260 | #define HCI_LM_RELIABLE 0x0010 | |
261 | #define HCI_LM_SECURE 0x0020 | |
262 | ||
40be492f MH |
263 | /* Authentication types */ |
264 | #define HCI_AT_NO_BONDING 0x00 | |
265 | #define HCI_AT_NO_BONDING_MITM 0x01 | |
266 | #define HCI_AT_DEDICATED_BONDING 0x02 | |
267 | #define HCI_AT_DEDICATED_BONDING_MITM 0x03 | |
268 | #define HCI_AT_GENERAL_BONDING 0x04 | |
269 | #define HCI_AT_GENERAL_BONDING_MITM 0x05 | |
270 | ||
b6020ba0 WR |
271 | /* Link Key types */ |
272 | #define HCI_LK_COMBINATION 0x00 | |
273 | #define HCI_LK_LOCAL_UNIT 0x01 | |
274 | #define HCI_LK_REMOTE_UNIT 0x02 | |
275 | #define HCI_LK_DEBUG_COMBINATION 0x03 | |
276 | #define HCI_LK_UNAUTH_COMBINATION 0x04 | |
277 | #define HCI_LK_AUTH_COMBINATION 0x05 | |
278 | #define HCI_LK_CHANGED_COMBINATION 0x06 | |
b899efaf VCG |
279 | /* The spec doesn't define types for SMP keys, the _MASTER suffix is implied */ |
280 | #define HCI_SMP_STK 0x80 | |
281 | #define HCI_SMP_STK_SLAVE 0x81 | |
282 | #define HCI_SMP_LTK 0x82 | |
283 | #define HCI_SMP_LTK_SLAVE 0x83 | |
b6020ba0 | 284 | |
9f5a0d7b AE |
285 | /* ---- HCI Error Codes ---- */ |
286 | #define HCI_ERROR_AUTH_FAILURE 0x05 | |
287 | #define HCI_ERROR_REJ_BAD_ADDR 0x0f | |
288 | #define HCI_ERROR_REMOTE_USER_TERM 0x13 | |
289 | #define HCI_ERROR_LOCAL_HOST_TERM 0x16 | |
290 | #define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18 | |
291 | ||
2455a3ea AE |
292 | /* Flow control modes */ |
293 | #define HCI_FLOW_CTL_MODE_PACKET_BASED 0x00 | |
294 | #define HCI_FLOW_CTL_MODE_BLOCK_BASED 0x01 | |
295 | ||
32748db0 JH |
296 | /* Extended Inquiry Response field types */ |
297 | #define EIR_FLAGS 0x01 /* flags */ | |
298 | #define EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */ | |
299 | #define EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */ | |
300 | #define EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */ | |
301 | #define EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */ | |
302 | #define EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */ | |
303 | #define EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */ | |
304 | #define EIR_NAME_SHORT 0x08 /* shortened local name */ | |
305 | #define EIR_NAME_COMPLETE 0x09 /* complete local name */ | |
306 | #define EIR_TX_POWER 0x0A /* transmit power level */ | |
9ec9fc8a JH |
307 | #define EIR_CLASS_OF_DEV 0x0D /* Class of Device */ |
308 | #define EIR_SSP_HASH_C 0x0E /* Simple Pairing Hash C */ | |
309 | #define EIR_SSP_RAND_R 0x0F /* Simple Pairing Randomizer R */ | |
32748db0 JH |
310 | #define EIR_DEVICE_ID 0x10 /* device ID */ |
311 | ||
1da177e4 | 312 | /* ----- HCI Commands ---- */ |
6bd32326 VT |
313 | #define HCI_OP_NOP 0x0000 |
314 | ||
a9de9248 MH |
315 | #define HCI_OP_INQUIRY 0x0401 |
316 | struct hci_cp_inquiry { | |
317 | __u8 lap[3]; | |
318 | __u8 length; | |
319 | __u8 num_rsp; | |
66c853cc | 320 | } __packed; |
1da177e4 | 321 | |
a9de9248 | 322 | #define HCI_OP_INQUIRY_CANCEL 0x0402 |
1da177e4 | 323 | |
a9de9248 | 324 | #define HCI_OP_EXIT_PERIODIC_INQ 0x0404 |
6ac59344 | 325 | |
a9de9248 | 326 | #define HCI_OP_CREATE_CONN 0x0405 |
1da177e4 LT |
327 | struct hci_cp_create_conn { |
328 | bdaddr_t bdaddr; | |
1ebb9252 | 329 | __le16 pkt_type; |
1da177e4 LT |
330 | __u8 pscan_rep_mode; |
331 | __u8 pscan_mode; | |
1ebb9252 | 332 | __le16 clock_offset; |
1da177e4 | 333 | __u8 role_switch; |
66c853cc | 334 | } __packed; |
1da177e4 | 335 | |
a9de9248 | 336 | #define HCI_OP_DISCONNECT 0x0406 |
1da177e4 | 337 | struct hci_cp_disconnect { |
1ebb9252 | 338 | __le16 handle; |
1da177e4 | 339 | __u8 reason; |
66c853cc | 340 | } __packed; |
1da177e4 | 341 | |
a9de9248 | 342 | #define HCI_OP_ADD_SCO 0x0407 |
1da177e4 | 343 | struct hci_cp_add_sco { |
1ebb9252 MH |
344 | __le16 handle; |
345 | __le16 pkt_type; | |
66c853cc | 346 | } __packed; |
1da177e4 | 347 | |
a9de9248 MH |
348 | #define HCI_OP_CREATE_CONN_CANCEL 0x0408 |
349 | struct hci_cp_create_conn_cancel { | |
350 | bdaddr_t bdaddr; | |
66c853cc | 351 | } __packed; |
1da177e4 | 352 | |
a9de9248 MH |
353 | #define HCI_OP_ACCEPT_CONN_REQ 0x0409 |
354 | struct hci_cp_accept_conn_req { | |
355 | bdaddr_t bdaddr; | |
356 | __u8 role; | |
66c853cc | 357 | } __packed; |
1da177e4 | 358 | |
a9de9248 MH |
359 | #define HCI_OP_REJECT_CONN_REQ 0x040a |
360 | struct hci_cp_reject_conn_req { | |
361 | bdaddr_t bdaddr; | |
362 | __u8 reason; | |
66c853cc | 363 | } __packed; |
defc761b | 364 | |
a9de9248 | 365 | #define HCI_OP_LINK_KEY_REPLY 0x040b |
1da177e4 LT |
366 | struct hci_cp_link_key_reply { |
367 | bdaddr_t bdaddr; | |
368 | __u8 link_key[16]; | |
66c853cc | 369 | } __packed; |
1da177e4 | 370 | |
a9de9248 | 371 | #define HCI_OP_LINK_KEY_NEG_REPLY 0x040c |
1da177e4 LT |
372 | struct hci_cp_link_key_neg_reply { |
373 | bdaddr_t bdaddr; | |
66c853cc | 374 | } __packed; |
1da177e4 | 375 | |
a9de9248 | 376 | #define HCI_OP_PIN_CODE_REPLY 0x040d |
1da177e4 LT |
377 | struct hci_cp_pin_code_reply { |
378 | bdaddr_t bdaddr; | |
379 | __u8 pin_len; | |
380 | __u8 pin_code[16]; | |
66c853cc | 381 | } __packed; |
980e1a53 JH |
382 | struct hci_rp_pin_code_reply { |
383 | __u8 status; | |
384 | bdaddr_t bdaddr; | |
385 | } __packed; | |
1da177e4 | 386 | |
a9de9248 | 387 | #define HCI_OP_PIN_CODE_NEG_REPLY 0x040e |
1da177e4 LT |
388 | struct hci_cp_pin_code_neg_reply { |
389 | bdaddr_t bdaddr; | |
66c853cc | 390 | } __packed; |
980e1a53 JH |
391 | struct hci_rp_pin_code_neg_reply { |
392 | __u8 status; | |
393 | bdaddr_t bdaddr; | |
394 | } __packed; | |
1da177e4 | 395 | |
a9de9248 | 396 | #define HCI_OP_CHANGE_CONN_PTYPE 0x040f |
1da177e4 | 397 | struct hci_cp_change_conn_ptype { |
1ebb9252 MH |
398 | __le16 handle; |
399 | __le16 pkt_type; | |
66c853cc | 400 | } __packed; |
1da177e4 | 401 | |
a9de9248 | 402 | #define HCI_OP_AUTH_REQUESTED 0x0411 |
1da177e4 | 403 | struct hci_cp_auth_requested { |
1ebb9252 | 404 | __le16 handle; |
66c853cc | 405 | } __packed; |
1da177e4 | 406 | |
a9de9248 | 407 | #define HCI_OP_SET_CONN_ENCRYPT 0x0413 |
1da177e4 | 408 | struct hci_cp_set_conn_encrypt { |
1ebb9252 | 409 | __le16 handle; |
1da177e4 | 410 | __u8 encrypt; |
66c853cc | 411 | } __packed; |
1da177e4 | 412 | |
a9de9248 | 413 | #define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415 |
1da177e4 | 414 | struct hci_cp_change_conn_link_key { |
1ebb9252 | 415 | __le16 handle; |
66c853cc | 416 | } __packed; |
1da177e4 | 417 | |
a9de9248 MH |
418 | #define HCI_OP_REMOTE_NAME_REQ 0x0419 |
419 | struct hci_cp_remote_name_req { | |
420 | bdaddr_t bdaddr; | |
421 | __u8 pscan_rep_mode; | |
422 | __u8 pscan_mode; | |
423 | __le16 clock_offset; | |
66c853cc | 424 | } __packed; |
a9de9248 MH |
425 | |
426 | #define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a | |
427 | struct hci_cp_remote_name_req_cancel { | |
428 | bdaddr_t bdaddr; | |
66c853cc | 429 | } __packed; |
a9de9248 MH |
430 | |
431 | #define HCI_OP_READ_REMOTE_FEATURES 0x041b | |
04837f64 | 432 | struct hci_cp_read_remote_features { |
1ebb9252 | 433 | __le16 handle; |
66c853cc | 434 | } __packed; |
1da177e4 | 435 | |
a9de9248 MH |
436 | #define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c |
437 | struct hci_cp_read_remote_ext_features { | |
438 | __le16 handle; | |
439 | __u8 page; | |
66c853cc | 440 | } __packed; |
a9de9248 MH |
441 | |
442 | #define HCI_OP_READ_REMOTE_VERSION 0x041d | |
04837f64 | 443 | struct hci_cp_read_remote_version { |
1ebb9252 | 444 | __le16 handle; |
66c853cc | 445 | } __packed; |
1da177e4 | 446 | |
a9de9248 MH |
447 | #define HCI_OP_SETUP_SYNC_CONN 0x0428 |
448 | struct hci_cp_setup_sync_conn { | |
449 | __le16 handle; | |
450 | __le32 tx_bandwidth; | |
451 | __le32 rx_bandwidth; | |
452 | __le16 max_latency; | |
453 | __le16 voice_setting; | |
454 | __u8 retrans_effort; | |
455 | __le16 pkt_type; | |
66c853cc | 456 | } __packed; |
04837f64 | 457 | |
a9de9248 MH |
458 | #define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429 |
459 | struct hci_cp_accept_sync_conn_req { | |
460 | bdaddr_t bdaddr; | |
461 | __le32 tx_bandwidth; | |
462 | __le32 rx_bandwidth; | |
463 | __le16 max_latency; | |
464 | __le16 content_format; | |
465 | __u8 retrans_effort; | |
466 | __le16 pkt_type; | |
66c853cc | 467 | } __packed; |
a9de9248 MH |
468 | |
469 | #define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a | |
470 | struct hci_cp_reject_sync_conn_req { | |
471 | bdaddr_t bdaddr; | |
472 | __u8 reason; | |
66c853cc | 473 | } __packed; |
a9de9248 | 474 | |
17fa4b9d JH |
475 | #define HCI_OP_IO_CAPABILITY_REPLY 0x042b |
476 | struct hci_cp_io_capability_reply { | |
477 | bdaddr_t bdaddr; | |
478 | __u8 capability; | |
479 | __u8 oob_data; | |
480 | __u8 authentication; | |
481 | } __packed; | |
482 | ||
a5c29683 JH |
483 | #define HCI_OP_USER_CONFIRM_REPLY 0x042c |
484 | struct hci_cp_user_confirm_reply { | |
485 | bdaddr_t bdaddr; | |
486 | } __packed; | |
487 | struct hci_rp_user_confirm_reply { | |
488 | __u8 status; | |
489 | bdaddr_t bdaddr; | |
490 | } __packed; | |
491 | ||
492 | #define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d | |
493 | ||
9ad4019a BG |
494 | #define HCI_OP_USER_PASSKEY_REPLY 0x042e |
495 | struct hci_cp_user_passkey_reply { | |
496 | bdaddr_t bdaddr; | |
497 | __le32 passkey; | |
498 | } __packed; | |
499 | ||
500 | #define HCI_OP_USER_PASSKEY_NEG_REPLY 0x042f | |
501 | ||
2763eda6 SJ |
502 | #define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430 |
503 | struct hci_cp_remote_oob_data_reply { | |
504 | bdaddr_t bdaddr; | |
505 | __u8 hash[16]; | |
506 | __u8 randomizer[16]; | |
507 | } __packed; | |
508 | ||
509 | #define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433 | |
510 | struct hci_cp_remote_oob_data_neg_reply { | |
511 | bdaddr_t bdaddr; | |
512 | } __packed; | |
513 | ||
03b555e1 JH |
514 | #define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434 |
515 | struct hci_cp_io_capability_neg_reply { | |
516 | bdaddr_t bdaddr; | |
517 | __u8 reason; | |
518 | } __packed; | |
519 | ||
a9de9248 | 520 | #define HCI_OP_SNIFF_MODE 0x0803 |
04837f64 MH |
521 | struct hci_cp_sniff_mode { |
522 | __le16 handle; | |
523 | __le16 max_interval; | |
524 | __le16 min_interval; | |
525 | __le16 attempt; | |
526 | __le16 timeout; | |
66c853cc | 527 | } __packed; |
04837f64 | 528 | |
a9de9248 | 529 | #define HCI_OP_EXIT_SNIFF_MODE 0x0804 |
04837f64 MH |
530 | struct hci_cp_exit_sniff_mode { |
531 | __le16 handle; | |
66c853cc | 532 | } __packed; |
04837f64 | 533 | |
a9de9248 | 534 | #define HCI_OP_ROLE_DISCOVERY 0x0809 |
1da177e4 | 535 | struct hci_cp_role_discovery { |
1ebb9252 | 536 | __le16 handle; |
66c853cc | 537 | } __packed; |
1da177e4 LT |
538 | struct hci_rp_role_discovery { |
539 | __u8 status; | |
1ebb9252 | 540 | __le16 handle; |
1da177e4 | 541 | __u8 role; |
66c853cc | 542 | } __packed; |
1da177e4 | 543 | |
a9de9248 MH |
544 | #define HCI_OP_SWITCH_ROLE 0x080b |
545 | struct hci_cp_switch_role { | |
546 | bdaddr_t bdaddr; | |
547 | __u8 role; | |
66c853cc | 548 | } __packed; |
a9de9248 MH |
549 | |
550 | #define HCI_OP_READ_LINK_POLICY 0x080c | |
1da177e4 | 551 | struct hci_cp_read_link_policy { |
1ebb9252 | 552 | __le16 handle; |
66c853cc | 553 | } __packed; |
1da177e4 LT |
554 | struct hci_rp_read_link_policy { |
555 | __u8 status; | |
1ebb9252 MH |
556 | __le16 handle; |
557 | __le16 policy; | |
66c853cc | 558 | } __packed; |
1da177e4 | 559 | |
a9de9248 | 560 | #define HCI_OP_WRITE_LINK_POLICY 0x080d |
1da177e4 | 561 | struct hci_cp_write_link_policy { |
1ebb9252 MH |
562 | __le16 handle; |
563 | __le16 policy; | |
66c853cc | 564 | } __packed; |
1da177e4 LT |
565 | struct hci_rp_write_link_policy { |
566 | __u8 status; | |
1ebb9252 | 567 | __le16 handle; |
66c853cc | 568 | } __packed; |
e4e8e37c MH |
569 | |
570 | #define HCI_OP_READ_DEF_LINK_POLICY 0x080e | |
571 | struct hci_rp_read_def_link_policy { | |
572 | __u8 status; | |
573 | __le16 policy; | |
66c853cc | 574 | } __packed; |
e4e8e37c MH |
575 | |
576 | #define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f | |
577 | struct hci_cp_write_def_link_policy { | |
578 | __le16 policy; | |
66c853cc | 579 | } __packed; |
1da177e4 | 580 | |
a9de9248 | 581 | #define HCI_OP_SNIFF_SUBRATE 0x0811 |
04837f64 MH |
582 | struct hci_cp_sniff_subrate { |
583 | __le16 handle; | |
584 | __le16 max_latency; | |
585 | __le16 min_remote_timeout; | |
586 | __le16 min_local_timeout; | |
66c853cc | 587 | } __packed; |
04837f64 | 588 | |
a9de9248 MH |
589 | #define HCI_OP_SET_EVENT_MASK 0x0c01 |
590 | struct hci_cp_set_event_mask { | |
591 | __u8 mask[8]; | |
66c853cc | 592 | } __packed; |
1da177e4 | 593 | |
a9de9248 | 594 | #define HCI_OP_RESET 0x0c03 |
1da177e4 | 595 | |
a9de9248 MH |
596 | #define HCI_OP_SET_EVENT_FLT 0x0c05 |
597 | struct hci_cp_set_event_flt { | |
598 | __u8 flt_type; | |
599 | __u8 cond_type; | |
600 | __u8 condition[0]; | |
66c853cc | 601 | } __packed; |
1da177e4 | 602 | |
a9de9248 MH |
603 | /* Filter types */ |
604 | #define HCI_FLT_CLEAR_ALL 0x00 | |
605 | #define HCI_FLT_INQ_RESULT 0x01 | |
606 | #define HCI_FLT_CONN_SETUP 0x02 | |
1da177e4 | 607 | |
a9de9248 MH |
608 | /* CONN_SETUP Condition types */ |
609 | #define HCI_CONN_SETUP_ALLOW_ALL 0x00 | |
610 | #define HCI_CONN_SETUP_ALLOW_CLASS 0x01 | |
611 | #define HCI_CONN_SETUP_ALLOW_BDADDR 0x02 | |
612 | ||
613 | /* CONN_SETUP Conditions */ | |
614 | #define HCI_CONN_SETUP_AUTO_OFF 0x01 | |
615 | #define HCI_CONN_SETUP_AUTO_ON 0x02 | |
616 | ||
b0916ea0 JH |
617 | #define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12 |
618 | struct hci_cp_delete_stored_link_key { | |
619 | bdaddr_t bdaddr; | |
620 | __u8 delete_all; | |
621 | } __packed; | |
622 | ||
1f6c6378 JH |
623 | #define HCI_MAX_NAME_LENGTH 248 |
624 | ||
a9de9248 MH |
625 | #define HCI_OP_WRITE_LOCAL_NAME 0x0c13 |
626 | struct hci_cp_write_local_name { | |
1f6c6378 | 627 | __u8 name[HCI_MAX_NAME_LENGTH]; |
66c853cc | 628 | } __packed; |
a9de9248 MH |
629 | |
630 | #define HCI_OP_READ_LOCAL_NAME 0x0c14 | |
631 | struct hci_rp_read_local_name { | |
632 | __u8 status; | |
1f6c6378 | 633 | __u8 name[HCI_MAX_NAME_LENGTH]; |
66c853cc | 634 | } __packed; |
a9de9248 MH |
635 | |
636 | #define HCI_OP_WRITE_CA_TIMEOUT 0x0c16 | |
637 | ||
638 | #define HCI_OP_WRITE_PG_TIMEOUT 0x0c18 | |
639 | ||
70f23020 | 640 | #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a |
a9de9248 MH |
641 | #define SCAN_DISABLED 0x00 |
642 | #define SCAN_INQUIRY 0x01 | |
643 | #define SCAN_PAGE 0x02 | |
644 | ||
645 | #define HCI_OP_READ_AUTH_ENABLE 0x0c1f | |
646 | ||
647 | #define HCI_OP_WRITE_AUTH_ENABLE 0x0c20 | |
648 | #define AUTH_DISABLED 0x00 | |
649 | #define AUTH_ENABLED 0x01 | |
650 | ||
651 | #define HCI_OP_READ_ENCRYPT_MODE 0x0c21 | |
652 | ||
653 | #define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22 | |
654 | #define ENCRYPT_DISABLED 0x00 | |
655 | #define ENCRYPT_P2P 0x01 | |
656 | #define ENCRYPT_BOTH 0x02 | |
657 | ||
658 | #define HCI_OP_READ_CLASS_OF_DEV 0x0c23 | |
659 | struct hci_rp_read_class_of_dev { | |
660 | __u8 status; | |
1da177e4 | 661 | __u8 dev_class[3]; |
66c853cc | 662 | } __packed; |
1da177e4 | 663 | |
a9de9248 MH |
664 | #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24 |
665 | struct hci_cp_write_class_of_dev { | |
1da177e4 | 666 | __u8 dev_class[3]; |
66c853cc | 667 | } __packed; |
a9de9248 MH |
668 | |
669 | #define HCI_OP_READ_VOICE_SETTING 0x0c25 | |
670 | struct hci_rp_read_voice_setting { | |
671 | __u8 status; | |
672 | __le16 voice_setting; | |
66c853cc | 673 | } __packed; |
a9de9248 MH |
674 | |
675 | #define HCI_OP_WRITE_VOICE_SETTING 0x0c26 | |
676 | struct hci_cp_write_voice_setting { | |
677 | __le16 voice_setting; | |
66c853cc | 678 | } __packed; |
a9de9248 MH |
679 | |
680 | #define HCI_OP_HOST_BUFFER_SIZE 0x0c33 | |
681 | struct hci_cp_host_buffer_size { | |
682 | __le16 acl_mtu; | |
683 | __u8 sco_mtu; | |
684 | __le16 acl_max_pkt; | |
685 | __le16 sco_max_pkt; | |
66c853cc | 686 | } __packed; |
a9de9248 | 687 | |
d5859e22 JH |
688 | #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45 |
689 | ||
80a1e1db JH |
690 | #define HCI_MAX_EIR_LENGTH 240 |
691 | ||
692 | #define HCI_OP_WRITE_EIR 0x0c52 | |
693 | struct hci_cp_write_eir { | |
816a11d5 JH |
694 | __u8 fec; |
695 | __u8 data[HCI_MAX_EIR_LENGTH]; | |
80a1e1db JH |
696 | } __packed; |
697 | ||
333140b5 MH |
698 | #define HCI_OP_READ_SSP_MODE 0x0c55 |
699 | struct hci_rp_read_ssp_mode { | |
700 | __u8 status; | |
701 | __u8 mode; | |
66c853cc | 702 | } __packed; |
333140b5 MH |
703 | |
704 | #define HCI_OP_WRITE_SSP_MODE 0x0c56 | |
705 | struct hci_cp_write_ssp_mode { | |
706 | __u8 mode; | |
66c853cc | 707 | } __packed; |
333140b5 | 708 | |
c35938b2 SJ |
709 | #define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57 |
710 | struct hci_rp_read_local_oob_data { | |
711 | __u8 status; | |
712 | __u8 hash[16]; | |
713 | __u8 randomizer[16]; | |
714 | } __packed; | |
715 | ||
d5859e22 JH |
716 | #define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58 |
717 | ||
1e89cffb AE |
718 | #define HCI_OP_READ_FLOW_CONTROL_MODE 0x0c66 |
719 | struct hci_rp_read_flow_control_mode { | |
720 | __u8 status; | |
721 | __u8 mode; | |
722 | } __packed; | |
723 | ||
f9b49306 AG |
724 | #define HCI_OP_WRITE_LE_HOST_SUPPORTED 0x0c6d |
725 | struct hci_cp_write_le_host_supported { | |
726 | __u8 le; | |
727 | __u8 simul; | |
728 | } __packed; | |
729 | ||
a9de9248 MH |
730 | #define HCI_OP_READ_LOCAL_VERSION 0x1001 |
731 | struct hci_rp_read_local_version { | |
732 | __u8 status; | |
733 | __u8 hci_ver; | |
734 | __le16 hci_rev; | |
735 | __u8 lmp_ver; | |
736 | __le16 manufacturer; | |
737 | __le16 lmp_subver; | |
66c853cc | 738 | } __packed; |
a9de9248 MH |
739 | |
740 | #define HCI_OP_READ_LOCAL_COMMANDS 0x1002 | |
741 | struct hci_rp_read_local_commands { | |
742 | __u8 status; | |
743 | __u8 commands[64]; | |
66c853cc | 744 | } __packed; |
a9de9248 MH |
745 | |
746 | #define HCI_OP_READ_LOCAL_FEATURES 0x1003 | |
747 | struct hci_rp_read_local_features { | |
748 | __u8 status; | |
749 | __u8 features[8]; | |
66c853cc | 750 | } __packed; |
a9de9248 MH |
751 | |
752 | #define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004 | |
971e3a4b AG |
753 | struct hci_cp_read_local_ext_features { |
754 | __u8 page; | |
755 | } __packed; | |
a9de9248 MH |
756 | struct hci_rp_read_local_ext_features { |
757 | __u8 status; | |
758 | __u8 page; | |
759 | __u8 max_page; | |
760 | __u8 features[8]; | |
66c853cc | 761 | } __packed; |
a9de9248 MH |
762 | |
763 | #define HCI_OP_READ_BUFFER_SIZE 0x1005 | |
764 | struct hci_rp_read_buffer_size { | |
765 | __u8 status; | |
766 | __le16 acl_mtu; | |
767 | __u8 sco_mtu; | |
768 | __le16 acl_max_pkt; | |
769 | __le16 sco_max_pkt; | |
66c853cc | 770 | } __packed; |
a9de9248 MH |
771 | |
772 | #define HCI_OP_READ_BD_ADDR 0x1009 | |
773 | struct hci_rp_read_bd_addr { | |
774 | __u8 status; | |
45bb4bf0 | 775 | bdaddr_t bdaddr; |
66c853cc | 776 | } __packed; |
1da177e4 | 777 | |
350ee4cf AE |
778 | #define HCI_OP_READ_DATA_BLOCK_SIZE 0x100a |
779 | struct hci_rp_read_data_block_size { | |
780 | __u8 status; | |
781 | __le16 max_acl_len; | |
782 | __le16 block_len; | |
783 | __le16 num_blocks; | |
784 | } __packed; | |
785 | ||
f6422ec6 AJ |
786 | #define HCI_OP_WRITE_PAGE_SCAN_ACTIVITY 0x0c1c |
787 | struct hci_cp_write_page_scan_activity { | |
788 | __le16 interval; | |
789 | __le16 window; | |
790 | } __packed; | |
791 | ||
792 | #define HCI_OP_WRITE_PAGE_SCAN_TYPE 0x0c47 | |
793 | #define PAGE_SCAN_TYPE_STANDARD 0x00 | |
794 | #define PAGE_SCAN_TYPE_INTERLACED 0x01 | |
795 | ||
928abaa7 AE |
796 | #define HCI_OP_READ_LOCAL_AMP_INFO 0x1409 |
797 | struct hci_rp_read_local_amp_info { | |
798 | __u8 status; | |
799 | __u8 amp_status; | |
800 | __le32 total_bw; | |
801 | __le32 max_bw; | |
802 | __le32 min_latency; | |
803 | __le32 max_pdu; | |
804 | __u8 amp_type; | |
805 | __le16 pal_cap; | |
806 | __le16 max_assoc_size; | |
807 | __le32 max_flush_to; | |
808 | __le32 be_flush_to; | |
809 | } __packed; | |
810 | ||
63185f64 VT |
811 | #define HCI_OP_LE_SET_EVENT_MASK 0x2001 |
812 | struct hci_cp_le_set_event_mask { | |
813 | __u8 mask[8]; | |
814 | } __packed; | |
815 | ||
816 | #define HCI_OP_LE_READ_BUFFER_SIZE 0x2002 | |
817 | struct hci_rp_le_read_buffer_size { | |
818 | __u8 status; | |
819 | __le16 le_mtu; | |
820 | __u8 le_max_pkt; | |
821 | } __packed; | |
822 | ||
07f7fa5d AG |
823 | #define HCI_OP_LE_SET_SCAN_PARAM 0x200b |
824 | struct hci_cp_le_set_scan_param { | |
825 | __u8 type; | |
826 | __le16 interval; | |
827 | __le16 window; | |
828 | __u8 own_address_type; | |
829 | __u8 filter_policy; | |
830 | } __packed; | |
831 | ||
68a8aea4 AE |
832 | #define LE_SCANNING_DISABLED 0x00 |
833 | #define LE_SCANNING_ENABLED 0x01 | |
834 | ||
eb9d91f5 AG |
835 | #define HCI_OP_LE_SET_SCAN_ENABLE 0x200c |
836 | struct hci_cp_le_set_scan_enable { | |
837 | __u8 enable; | |
838 | __u8 filter_dup; | |
839 | } __packed; | |
840 | ||
63185f64 VT |
841 | #define HCI_OP_LE_CREATE_CONN 0x200d |
842 | struct hci_cp_le_create_conn { | |
843 | __le16 scan_interval; | |
844 | __le16 scan_window; | |
845 | __u8 filter_policy; | |
846 | __u8 peer_addr_type; | |
847 | bdaddr_t peer_addr; | |
848 | __u8 own_address_type; | |
849 | __le16 conn_interval_min; | |
850 | __le16 conn_interval_max; | |
851 | __le16 conn_latency; | |
852 | __le16 supervision_timeout; | |
853 | __le16 min_ce_len; | |
854 | __le16 max_ce_len; | |
855 | } __packed; | |
856 | ||
857 | #define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e | |
858 | ||
2ce603eb CT |
859 | #define HCI_OP_LE_CONN_UPDATE 0x2013 |
860 | struct hci_cp_le_conn_update { | |
861 | __le16 handle; | |
862 | __le16 conn_interval_min; | |
863 | __le16 conn_interval_max; | |
864 | __le16 conn_latency; | |
865 | __le16 supervision_timeout; | |
866 | __le16 min_ce_len; | |
867 | __le16 max_ce_len; | |
868 | } __packed; | |
869 | ||
a7a595f6 VCG |
870 | #define HCI_OP_LE_START_ENC 0x2019 |
871 | struct hci_cp_le_start_enc { | |
872 | __le16 handle; | |
873 | __u8 rand[8]; | |
874 | __le16 ediv; | |
875 | __u8 ltk[16]; | |
876 | } __packed; | |
877 | ||
878 | #define HCI_OP_LE_LTK_REPLY 0x201a | |
879 | struct hci_cp_le_ltk_reply { | |
880 | __le16 handle; | |
881 | __u8 ltk[16]; | |
882 | } __packed; | |
883 | struct hci_rp_le_ltk_reply { | |
884 | __u8 status; | |
885 | __le16 handle; | |
886 | } __packed; | |
887 | ||
888 | #define HCI_OP_LE_LTK_NEG_REPLY 0x201b | |
889 | struct hci_cp_le_ltk_neg_reply { | |
890 | __le16 handle; | |
891 | } __packed; | |
892 | struct hci_rp_le_ltk_neg_reply { | |
893 | __u8 status; | |
894 | __le16 handle; | |
895 | } __packed; | |
896 | ||
a9de9248 MH |
897 | /* ---- HCI Events ---- */ |
898 | #define HCI_EV_INQUIRY_COMPLETE 0x01 | |
899 | ||
900 | #define HCI_EV_INQUIRY_RESULT 0x02 | |
901 | struct inquiry_info { | |
21d9e30e MH |
902 | bdaddr_t bdaddr; |
903 | __u8 pscan_rep_mode; | |
904 | __u8 pscan_period_mode; | |
a9de9248 | 905 | __u8 pscan_mode; |
21d9e30e | 906 | __u8 dev_class[3]; |
1ebb9252 | 907 | __le16 clock_offset; |
66c853cc | 908 | } __packed; |
21d9e30e | 909 | |
a9de9248 | 910 | #define HCI_EV_CONN_COMPLETE 0x03 |
1da177e4 LT |
911 | struct hci_ev_conn_complete { |
912 | __u8 status; | |
1ebb9252 | 913 | __le16 handle; |
1da177e4 LT |
914 | bdaddr_t bdaddr; |
915 | __u8 link_type; | |
916 | __u8 encr_mode; | |
66c853cc | 917 | } __packed; |
1da177e4 | 918 | |
a9de9248 | 919 | #define HCI_EV_CONN_REQUEST 0x04 |
1da177e4 LT |
920 | struct hci_ev_conn_request { |
921 | bdaddr_t bdaddr; | |
922 | __u8 dev_class[3]; | |
923 | __u8 link_type; | |
66c853cc | 924 | } __packed; |
1da177e4 | 925 | |
a9de9248 | 926 | #define HCI_EV_DISCONN_COMPLETE 0x05 |
1da177e4 LT |
927 | struct hci_ev_disconn_complete { |
928 | __u8 status; | |
1ebb9252 | 929 | __le16 handle; |
1da177e4 | 930 | __u8 reason; |
66c853cc | 931 | } __packed; |
1da177e4 | 932 | |
a9de9248 | 933 | #define HCI_EV_AUTH_COMPLETE 0x06 |
1da177e4 LT |
934 | struct hci_ev_auth_complete { |
935 | __u8 status; | |
1ebb9252 | 936 | __le16 handle; |
66c853cc | 937 | } __packed; |
1da177e4 | 938 | |
a9de9248 MH |
939 | #define HCI_EV_REMOTE_NAME 0x07 |
940 | struct hci_ev_remote_name { | |
941 | __u8 status; | |
942 | bdaddr_t bdaddr; | |
1f6c6378 | 943 | __u8 name[HCI_MAX_NAME_LENGTH]; |
66c853cc | 944 | } __packed; |
a9de9248 MH |
945 | |
946 | #define HCI_EV_ENCRYPT_CHANGE 0x08 | |
1da177e4 LT |
947 | struct hci_ev_encrypt_change { |
948 | __u8 status; | |
1ebb9252 | 949 | __le16 handle; |
1da177e4 | 950 | __u8 encrypt; |
66c853cc | 951 | } __packed; |
1da177e4 | 952 | |
a9de9248 MH |
953 | #define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09 |
954 | struct hci_ev_change_link_key_complete { | |
955 | __u8 status; | |
956 | __le16 handle; | |
66c853cc | 957 | } __packed; |
a9de9248 MH |
958 | |
959 | #define HCI_EV_REMOTE_FEATURES 0x0b | |
960 | struct hci_ev_remote_features { | |
961 | __u8 status; | |
962 | __le16 handle; | |
963 | __u8 features[8]; | |
66c853cc | 964 | } __packed; |
a9de9248 MH |
965 | |
966 | #define HCI_EV_REMOTE_VERSION 0x0c | |
967 | struct hci_ev_remote_version { | |
1da177e4 | 968 | __u8 status; |
1ebb9252 | 969 | __le16 handle; |
a9de9248 MH |
970 | __u8 lmp_ver; |
971 | __le16 manufacturer; | |
972 | __le16 lmp_subver; | |
66c853cc | 973 | } __packed; |
1da177e4 | 974 | |
a9de9248 | 975 | #define HCI_EV_QOS_SETUP_COMPLETE 0x0d |
1da177e4 LT |
976 | struct hci_qos { |
977 | __u8 service_type; | |
978 | __u32 token_rate; | |
979 | __u32 peak_bandwidth; | |
980 | __u32 latency; | |
981 | __u32 delay_variation; | |
66c853cc | 982 | } __packed; |
1da177e4 LT |
983 | struct hci_ev_qos_setup_complete { |
984 | __u8 status; | |
1ebb9252 | 985 | __le16 handle; |
1da177e4 | 986 | struct hci_qos qos; |
66c853cc | 987 | } __packed; |
1da177e4 | 988 | |
a9de9248 | 989 | #define HCI_EV_CMD_COMPLETE 0x0e |
1da177e4 LT |
990 | struct hci_ev_cmd_complete { |
991 | __u8 ncmd; | |
1ebb9252 | 992 | __le16 opcode; |
66c853cc | 993 | } __packed; |
1da177e4 | 994 | |
a9de9248 | 995 | #define HCI_EV_CMD_STATUS 0x0f |
1da177e4 LT |
996 | struct hci_ev_cmd_status { |
997 | __u8 status; | |
998 | __u8 ncmd; | |
1ebb9252 | 999 | __le16 opcode; |
66c853cc | 1000 | } __packed; |
1da177e4 | 1001 | |
a9de9248 | 1002 | #define HCI_EV_ROLE_CHANGE 0x12 |
1da177e4 LT |
1003 | struct hci_ev_role_change { |
1004 | __u8 status; | |
1005 | bdaddr_t bdaddr; | |
1006 | __u8 role; | |
66c853cc | 1007 | } __packed; |
1da177e4 | 1008 | |
a9de9248 | 1009 | #define HCI_EV_NUM_COMP_PKTS 0x13 |
613a1c0c AE |
1010 | struct hci_comp_pkts_info { |
1011 | __le16 handle; | |
1012 | __le16 count; | |
1013 | } __packed; | |
1014 | ||
a9de9248 MH |
1015 | struct hci_ev_num_comp_pkts { |
1016 | __u8 num_hndl; | |
613a1c0c | 1017 | struct hci_comp_pkts_info handles[0]; |
66c853cc | 1018 | } __packed; |
a9de9248 MH |
1019 | |
1020 | #define HCI_EV_MODE_CHANGE 0x14 | |
1da177e4 LT |
1021 | struct hci_ev_mode_change { |
1022 | __u8 status; | |
1ebb9252 | 1023 | __le16 handle; |
1da177e4 | 1024 | __u8 mode; |
1ebb9252 | 1025 | __le16 interval; |
66c853cc | 1026 | } __packed; |
1da177e4 | 1027 | |
a9de9248 | 1028 | #define HCI_EV_PIN_CODE_REQ 0x16 |
1da177e4 LT |
1029 | struct hci_ev_pin_code_req { |
1030 | bdaddr_t bdaddr; | |
66c853cc | 1031 | } __packed; |
1da177e4 | 1032 | |
a9de9248 | 1033 | #define HCI_EV_LINK_KEY_REQ 0x17 |
1da177e4 LT |
1034 | struct hci_ev_link_key_req { |
1035 | bdaddr_t bdaddr; | |
66c853cc | 1036 | } __packed; |
1da177e4 | 1037 | |
a9de9248 | 1038 | #define HCI_EV_LINK_KEY_NOTIFY 0x18 |
1da177e4 LT |
1039 | struct hci_ev_link_key_notify { |
1040 | bdaddr_t bdaddr; | |
a9de9248 MH |
1041 | __u8 link_key[16]; |
1042 | __u8 key_type; | |
66c853cc | 1043 | } __packed; |
1da177e4 | 1044 | |
a9de9248 MH |
1045 | #define HCI_EV_CLOCK_OFFSET 0x1c |
1046 | struct hci_ev_clock_offset { | |
1da177e4 | 1047 | __u8 status; |
1ebb9252 | 1048 | __le16 handle; |
a9de9248 | 1049 | __le16 clock_offset; |
66c853cc | 1050 | } __packed; |
1da177e4 | 1051 | |
a8746417 MH |
1052 | #define HCI_EV_PKT_TYPE_CHANGE 0x1d |
1053 | struct hci_ev_pkt_type_change { | |
1054 | __u8 status; | |
1055 | __le16 handle; | |
1056 | __le16 pkt_type; | |
66c853cc | 1057 | } __packed; |
a8746417 | 1058 | |
a9de9248 MH |
1059 | #define HCI_EV_PSCAN_REP_MODE 0x20 |
1060 | struct hci_ev_pscan_rep_mode { | |
1061 | bdaddr_t bdaddr; | |
1062 | __u8 pscan_rep_mode; | |
66c853cc | 1063 | } __packed; |
a9de9248 MH |
1064 | |
1065 | #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22 | |
1066 | struct inquiry_info_with_rssi { | |
1067 | bdaddr_t bdaddr; | |
1068 | __u8 pscan_rep_mode; | |
1069 | __u8 pscan_period_mode; | |
1070 | __u8 dev_class[3]; | |
1071 | __le16 clock_offset; | |
1072 | __s8 rssi; | |
66c853cc | 1073 | } __packed; |
a9de9248 MH |
1074 | struct inquiry_info_with_rssi_and_pscan_mode { |
1075 | bdaddr_t bdaddr; | |
1076 | __u8 pscan_rep_mode; | |
1077 | __u8 pscan_period_mode; | |
1078 | __u8 pscan_mode; | |
1079 | __u8 dev_class[3]; | |
1080 | __le16 clock_offset; | |
1081 | __s8 rssi; | |
66c853cc | 1082 | } __packed; |
a9de9248 MH |
1083 | |
1084 | #define HCI_EV_REMOTE_EXT_FEATURES 0x23 | |
1085 | struct hci_ev_remote_ext_features { | |
1da177e4 | 1086 | __u8 status; |
1ebb9252 | 1087 | __le16 handle; |
a9de9248 MH |
1088 | __u8 page; |
1089 | __u8 max_page; | |
1090 | __u8 features[8]; | |
66c853cc | 1091 | } __packed; |
1da177e4 | 1092 | |
a9de9248 MH |
1093 | #define HCI_EV_SYNC_CONN_COMPLETE 0x2c |
1094 | struct hci_ev_sync_conn_complete { | |
1da177e4 | 1095 | __u8 status; |
1ebb9252 | 1096 | __le16 handle; |
a9de9248 MH |
1097 | bdaddr_t bdaddr; |
1098 | __u8 link_type; | |
1099 | __u8 tx_interval; | |
1100 | __u8 retrans_window; | |
1101 | __le16 rx_pkt_len; | |
1102 | __le16 tx_pkt_len; | |
1103 | __u8 air_mode; | |
66c853cc | 1104 | } __packed; |
1da177e4 | 1105 | |
a9de9248 MH |
1106 | #define HCI_EV_SYNC_CONN_CHANGED 0x2d |
1107 | struct hci_ev_sync_conn_changed { | |
1108 | __u8 status; | |
1109 | __le16 handle; | |
1110 | __u8 tx_interval; | |
1111 | __u8 retrans_window; | |
1112 | __le16 rx_pkt_len; | |
1113 | __le16 tx_pkt_len; | |
66c853cc | 1114 | } __packed; |
85a1e930 | 1115 | |
a9de9248 | 1116 | #define HCI_EV_SNIFF_SUBRATE 0x2e |
04837f64 MH |
1117 | struct hci_ev_sniff_subrate { |
1118 | __u8 status; | |
1119 | __le16 handle; | |
1120 | __le16 max_tx_latency; | |
1121 | __le16 max_rx_latency; | |
1122 | __le16 max_remote_timeout; | |
1123 | __le16 max_local_timeout; | |
66c853cc | 1124 | } __packed; |
04837f64 | 1125 | |
a9de9248 MH |
1126 | #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f |
1127 | struct extended_inquiry_info { | |
1128 | bdaddr_t bdaddr; | |
1129 | __u8 pscan_rep_mode; | |
1130 | __u8 pscan_period_mode; | |
1131 | __u8 dev_class[3]; | |
1132 | __le16 clock_offset; | |
1133 | __s8 rssi; | |
1134 | __u8 data[240]; | |
66c853cc | 1135 | } __packed; |
a9de9248 | 1136 | |
0493684e MH |
1137 | #define HCI_EV_IO_CAPA_REQUEST 0x31 |
1138 | struct hci_ev_io_capa_request { | |
1139 | bdaddr_t bdaddr; | |
66c853cc | 1140 | } __packed; |
0493684e | 1141 | |
03b555e1 JH |
1142 | #define HCI_EV_IO_CAPA_REPLY 0x32 |
1143 | struct hci_ev_io_capa_reply { | |
1144 | bdaddr_t bdaddr; | |
1145 | __u8 capability; | |
1146 | __u8 oob_data; | |
1147 | __u8 authentication; | |
1148 | } __packed; | |
1149 | ||
a5c29683 JH |
1150 | #define HCI_EV_USER_CONFIRM_REQUEST 0x33 |
1151 | struct hci_ev_user_confirm_req { | |
1152 | bdaddr_t bdaddr; | |
1153 | __le32 passkey; | |
1154 | } __packed; | |
1155 | ||
9ad4019a BG |
1156 | #define HCI_EV_USER_PASSKEY_REQUEST 0x34 |
1157 | struct hci_ev_user_passkey_req { | |
1158 | bdaddr_t bdaddr; | |
1159 | } __packed; | |
1160 | ||
2763eda6 SJ |
1161 | #define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35 |
1162 | struct hci_ev_remote_oob_data_request { | |
1163 | bdaddr_t bdaddr; | |
1164 | } __packed; | |
1165 | ||
0493684e MH |
1166 | #define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36 |
1167 | struct hci_ev_simple_pair_complete { | |
1168 | __u8 status; | |
1169 | bdaddr_t bdaddr; | |
66c853cc | 1170 | } __packed; |
0493684e | 1171 | |
41a96212 MH |
1172 | #define HCI_EV_REMOTE_HOST_FEATURES 0x3d |
1173 | struct hci_ev_remote_host_features { | |
1174 | bdaddr_t bdaddr; | |
1175 | __u8 features[8]; | |
66c853cc | 1176 | } __packed; |
41a96212 | 1177 | |
63185f64 VT |
1178 | #define HCI_EV_LE_META 0x3e |
1179 | struct hci_ev_le_meta { | |
1180 | __u8 subevent; | |
1181 | } __packed; | |
1182 | ||
25e89e99 AE |
1183 | #define HCI_EV_NUM_COMP_BLOCKS 0x48 |
1184 | struct hci_comp_blocks_info { | |
1185 | __le16 handle; | |
1186 | __le16 pkts; | |
1187 | __le16 blocks; | |
1188 | } __packed; | |
1189 | ||
1190 | struct hci_ev_num_comp_blocks { | |
1191 | __le16 num_blocks; | |
1192 | __u8 num_hndl; | |
1193 | struct hci_comp_blocks_info handles[0]; | |
1194 | } __packed; | |
1195 | ||
63185f64 VT |
1196 | /* Low energy meta events */ |
1197 | #define HCI_EV_LE_CONN_COMPLETE 0x01 | |
1198 | struct hci_ev_le_conn_complete { | |
1199 | __u8 status; | |
1200 | __le16 handle; | |
1201 | __u8 role; | |
1202 | __u8 bdaddr_type; | |
1203 | bdaddr_t bdaddr; | |
1204 | __le16 interval; | |
1205 | __le16 latency; | |
1206 | __le16 supervision_timeout; | |
1207 | __u8 clk_accurancy; | |
1208 | } __packed; | |
1209 | ||
a7a595f6 VCG |
1210 | #define HCI_EV_LE_LTK_REQ 0x05 |
1211 | struct hci_ev_le_ltk_req { | |
1212 | __le16 handle; | |
1213 | __u8 random[8]; | |
1214 | __le16 ediv; | |
1215 | } __packed; | |
1216 | ||
57a56fd4 AB |
1217 | /* Advertising report event types */ |
1218 | #define ADV_IND 0x00 | |
1219 | #define ADV_DIRECT_IND 0x01 | |
1220 | #define ADV_SCAN_IND 0x02 | |
1221 | #define ADV_NONCONN_IND 0x03 | |
1222 | #define ADV_SCAN_RSP 0x04 | |
1223 | ||
1224 | #define ADDR_LE_DEV_PUBLIC 0x00 | |
1225 | #define ADDR_LE_DEV_RANDOM 0x01 | |
1226 | ||
1227 | #define HCI_EV_LE_ADVERTISING_REPORT 0x02 | |
1228 | struct hci_ev_le_advertising_info { | |
1229 | __u8 evt_type; | |
1230 | __u8 bdaddr_type; | |
1231 | bdaddr_t bdaddr; | |
1232 | __u8 length; | |
1233 | __u8 data[0]; | |
1234 | } __packed; | |
1235 | ||
1da177e4 | 1236 | /* Internal events generated by Bluetooth stack */ |
a9de9248 | 1237 | #define HCI_EV_STACK_INTERNAL 0xfd |
1da177e4 LT |
1238 | struct hci_ev_stack_internal { |
1239 | __u16 type; | |
1240 | __u8 data[0]; | |
66c853cc | 1241 | } __packed; |
1da177e4 | 1242 | |
a9de9248 | 1243 | #define HCI_EV_SI_DEVICE 0x01 |
1da177e4 LT |
1244 | struct hci_ev_si_device { |
1245 | __u16 event; | |
1246 | __u16 dev_id; | |
66c853cc | 1247 | } __packed; |
1da177e4 LT |
1248 | |
1249 | #define HCI_EV_SI_SECURITY 0x02 | |
1250 | struct hci_ev_si_security { | |
1251 | __u16 event; | |
1252 | __u16 proto; | |
1253 | __u16 subproto; | |
1254 | __u8 incoming; | |
66c853cc | 1255 | } __packed; |
1da177e4 LT |
1256 | |
1257 | /* ---- HCI Packet structures ---- */ | |
1258 | #define HCI_COMMAND_HDR_SIZE 3 | |
1259 | #define HCI_EVENT_HDR_SIZE 2 | |
1260 | #define HCI_ACL_HDR_SIZE 4 | |
1261 | #define HCI_SCO_HDR_SIZE 3 | |
1262 | ||
1263 | struct hci_command_hdr { | |
a9de9248 | 1264 | __le16 opcode; /* OCF & OGF */ |
70f23020 | 1265 | __u8 plen; |
66c853cc | 1266 | } __packed; |
1da177e4 LT |
1267 | |
1268 | struct hci_event_hdr { | |
a9de9248 MH |
1269 | __u8 evt; |
1270 | __u8 plen; | |
66c853cc | 1271 | } __packed; |
1da177e4 LT |
1272 | |
1273 | struct hci_acl_hdr { | |
a9de9248 MH |
1274 | __le16 handle; /* Handle & Flags(PB, BC) */ |
1275 | __le16 dlen; | |
66c853cc | 1276 | } __packed; |
1da177e4 LT |
1277 | |
1278 | struct hci_sco_hdr { | |
a9de9248 MH |
1279 | __le16 handle; |
1280 | __u8 dlen; | |
66c853cc | 1281 | } __packed; |
1da177e4 | 1282 | |
2a123b86 ACM |
1283 | #include <linux/skbuff.h> |
1284 | static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb) | |
1285 | { | |
a9de9248 | 1286 | return (struct hci_event_hdr *) skb->data; |
2a123b86 ACM |
1287 | } |
1288 | ||
1289 | static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb) | |
1290 | { | |
a9de9248 | 1291 | return (struct hci_acl_hdr *) skb->data; |
2a123b86 ACM |
1292 | } |
1293 | ||
1294 | static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb) | |
1295 | { | |
a9de9248 | 1296 | return (struct hci_sco_hdr *) skb->data; |
2a123b86 | 1297 | } |
2a123b86 | 1298 | |
1da177e4 | 1299 | /* Command opcode pack/unpack */ |
1ebb9252 | 1300 | #define hci_opcode_pack(ogf, ocf) (__u16) ((ocf & 0x03ff)|(ogf << 10)) |
1da177e4 LT |
1301 | #define hci_opcode_ogf(op) (op >> 10) |
1302 | #define hci_opcode_ocf(op) (op & 0x03ff) | |
1303 | ||
1304 | /* ACL handle and flags pack/unpack */ | |
1ebb9252 | 1305 | #define hci_handle_pack(h, f) (__u16) ((h & 0x0fff)|(f << 12)) |
1da177e4 LT |
1306 | #define hci_handle(h) (h & 0x0fff) |
1307 | #define hci_flags(h) (h >> 12) | |
1308 | ||
1309 | /* ---- HCI Sockets ---- */ | |
1310 | ||
1311 | /* Socket options */ | |
1312 | #define HCI_DATA_DIR 1 | |
1313 | #define HCI_FILTER 2 | |
1314 | #define HCI_TIME_STAMP 3 | |
1315 | ||
1316 | /* CMSG flags */ | |
1317 | #define HCI_CMSG_DIR 0x0001 | |
1318 | #define HCI_CMSG_TSTAMP 0x0002 | |
1319 | ||
1320 | struct sockaddr_hci { | |
1321 | sa_family_t hci_family; | |
1322 | unsigned short hci_dev; | |
c02178d2 | 1323 | unsigned short hci_channel; |
1da177e4 LT |
1324 | }; |
1325 | #define HCI_DEV_NONE 0xffff | |
1326 | ||
c02178d2 JH |
1327 | #define HCI_CHANNEL_RAW 0 |
1328 | #define HCI_CHANNEL_CONTROL 1 | |
cd82e61c | 1329 | #define HCI_CHANNEL_MONITOR 2 |
c02178d2 | 1330 | |
1da177e4 LT |
1331 | struct hci_filter { |
1332 | unsigned long type_mask; | |
1333 | unsigned long event_mask[2]; | |
a9de9248 | 1334 | __le16 opcode; |
1da177e4 LT |
1335 | }; |
1336 | ||
1337 | struct hci_ufilter { | |
a9de9248 MH |
1338 | __u32 type_mask; |
1339 | __u32 event_mask[2]; | |
1340 | __le16 opcode; | |
1da177e4 LT |
1341 | }; |
1342 | ||
1343 | #define HCI_FLT_TYPE_BITS 31 | |
1344 | #define HCI_FLT_EVENT_BITS 63 | |
1345 | #define HCI_FLT_OGF_BITS 63 | |
1346 | #define HCI_FLT_OCF_BITS 127 | |
1347 | ||
1348 | /* ---- HCI Ioctl requests structures ---- */ | |
1349 | struct hci_dev_stats { | |
1350 | __u32 err_rx; | |
1351 | __u32 err_tx; | |
1352 | __u32 cmd_tx; | |
1353 | __u32 evt_rx; | |
1354 | __u32 acl_tx; | |
1355 | __u32 acl_rx; | |
1356 | __u32 sco_tx; | |
1357 | __u32 sco_rx; | |
1358 | __u32 byte_rx; | |
1359 | __u32 byte_tx; | |
1360 | }; | |
1361 | ||
1362 | struct hci_dev_info { | |
1363 | __u16 dev_id; | |
1364 | char name[8]; | |
1365 | ||
1366 | bdaddr_t bdaddr; | |
1367 | ||
1368 | __u32 flags; | |
1369 | __u8 type; | |
1370 | ||
1371 | __u8 features[8]; | |
1372 | ||
1373 | __u32 pkt_type; | |
1374 | __u32 link_policy; | |
1375 | __u32 link_mode; | |
1376 | ||
1377 | __u16 acl_mtu; | |
1378 | __u16 acl_pkts; | |
1379 | __u16 sco_mtu; | |
1380 | __u16 sco_pkts; | |
1381 | ||
1382 | struct hci_dev_stats stat; | |
1383 | }; | |
1384 | ||
1385 | struct hci_conn_info { | |
1386 | __u16 handle; | |
1387 | bdaddr_t bdaddr; | |
a9de9248 MH |
1388 | __u8 type; |
1389 | __u8 out; | |
1390 | __u16 state; | |
1391 | __u32 link_mode; | |
1da177e4 LT |
1392 | }; |
1393 | ||
1394 | struct hci_dev_req { | |
a9de9248 MH |
1395 | __u16 dev_id; |
1396 | __u32 dev_opt; | |
1da177e4 LT |
1397 | }; |
1398 | ||
1399 | struct hci_dev_list_req { | |
1400 | __u16 dev_num; | |
1401 | struct hci_dev_req dev_req[0]; /* hci_dev_req structures */ | |
1402 | }; | |
1403 | ||
1404 | struct hci_conn_list_req { | |
1405 | __u16 dev_id; | |
1406 | __u16 conn_num; | |
1407 | struct hci_conn_info conn_info[0]; | |
1408 | }; | |
1409 | ||
1410 | struct hci_conn_info_req { | |
1411 | bdaddr_t bdaddr; | |
1412 | __u8 type; | |
1413 | struct hci_conn_info conn_info[0]; | |
1414 | }; | |
1415 | ||
40be492f MH |
1416 | struct hci_auth_info_req { |
1417 | bdaddr_t bdaddr; | |
1418 | __u8 type; | |
1419 | }; | |
1420 | ||
1da177e4 LT |
1421 | struct hci_inquiry_req { |
1422 | __u16 dev_id; | |
1423 | __u16 flags; | |
1424 | __u8 lap[3]; | |
1425 | __u8 length; | |
1426 | __u8 num_rsp; | |
1427 | }; | |
1428 | #define IREQ_CACHE_FLUSH 0x0001 | |
1429 | ||
8b281b9c | 1430 | extern bool enable_hs; |
d7b7e796 | 1431 | extern bool enable_le; |
8830f514 | 1432 | |
1da177e4 | 1433 | #endif /* __HCI_H */ |