1 /*
2 * QEMU Bluetooth HCI helpers.
3 *
4 * Copyright (C) 2007 OpenMoko, Inc.
5 * Written by Andrzej Zaborowski <andrew@openedhand.com>
6 *
7 * Useful definitions taken from BlueZ project's headers.
8 * Copyright (C) 2000-2001 Qualcomm Incorporated
9 * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
10 * Copyright (C) 2002-2006 Marcel Holtmann <marcel@holtmann.org>
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License as
14 * published by the Free Software Foundation; either version 2 of
15 * the License, or (at your option) any later version.
16 *
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
25 * MA 02110-1301 USA
26 */
27
28 /* BD Address */
29 typedef struct {
30 uint8_t b[6];
31 } __attribute__((packed)) bdaddr_t;
32
33 #define BDADDR_ANY (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}})
34 #define BDADDR_ALL (&(bdaddr_t) {{0xff, 0xff, 0xff, 0xff, 0xff, 0xff}})
35 #define BDADDR_LOCAL (&(bdaddr_t) {{0, 0, 0, 0xff, 0xff, 0xff}})
36
37 /* Copy, swap, convert BD Address */
bacmp(const bdaddr_t * ba1,const bdaddr_t * ba2)38 static inline int bacmp(const bdaddr_t *ba1, const bdaddr_t *ba2)
39 {
40 return memcmp(ba1, ba2, sizeof(bdaddr_t));
41 }
bacpy(bdaddr_t * dst,const bdaddr_t * src)42 static inline void bacpy(bdaddr_t *dst, const bdaddr_t *src)
43 {
44 memcpy(dst, src, sizeof(bdaddr_t));
45 }
46
47 #define BAINIT(orig) { .b = { \
48 (orig)->b[0], (orig)->b[1], (orig)->b[2], \
49 (orig)->b[3], (orig)->b[4], (orig)->b[5], \
50 }, }
51
52 /* The twisted structures of a bluetooth environment */
53 struct bt_device_s;
54 struct bt_scatternet_s;
55 struct bt_piconet_s;
56 struct bt_link_s;
57
58 struct bt_scatternet_s {
59 struct bt_device_s *slave;
60 };
61
62 struct bt_link_s {
63 struct bt_device_s *slave, *host;
64 uint16_t handle; /* Master (host) side handle */
65 uint16_t acl_interval;
66 enum {
67 acl_active,
68 acl_hold,
69 acl_sniff,
70 acl_parked,
71 } acl_mode;
72 };
73
74 struct bt_device_s {
75 int lt_addr;
76 bdaddr_t bd_addr;
77 int mtu;
78 int setup;
79 struct bt_scatternet_s *net;
80
81 uint8_t key[16];
82 int key_present;
83 uint8_t class[3];
84
85 uint8_t reject_reason;
86
87 uint64_t lmp_caps;
88 const char *lmp_name;
89 void (*lmp_connection_request)(struct bt_link_s *link);
90 void (*lmp_connection_complete)(struct bt_link_s *link);
91 void (*lmp_disconnect_master)(struct bt_link_s *link);
92 void (*lmp_disconnect_slave)(struct bt_link_s *link);
93 void (*lmp_acl_data)(struct bt_link_s *link, const uint8_t *data,
94 int start, int len);
95 void (*lmp_acl_resp)(struct bt_link_s *link, const uint8_t *data,
96 int start, int len);
97 void (*lmp_mode_change)(struct bt_link_s *link);
98
99 void (*handle_destroy)(struct bt_device_s *device);
100 struct bt_device_s *next; /* Next in the piconet/scatternet */
101
102 int inquiry_scan;
103 int page_scan;
104
105 uint16_t clkoff; /* Note: Always little-endian */
106 };
107
108 /* bt.c */
109 void bt_device_init(struct bt_device_s *dev, struct bt_scatternet_s *net);
110 void bt_device_done(struct bt_device_s *dev);
111
112 /* bt-hci.c */
113 struct HCIInfo *bt_new_hci(struct bt_scatternet_s *net);
114
115 /* bt-vhci.c */
116 void bt_vhci_init(struct HCIInfo *info);
117
118 /* bt-hci-csr.c */
119 enum {
120 csrhci_pin_reset,
121 csrhci_pin_wakeup,
122 __csrhci_pins,
123 };
124 qemu_irq *csrhci_pins_get(CharDriverState *chr);
125 CharDriverState *uart_hci_init(qemu_irq wakeup);
126
127 /* bt-l2cap.c */
128 struct bt_l2cap_device_s;
129 struct bt_l2cap_conn_params_s;
130 struct bt_l2cap_psm_s;
131 void bt_l2cap_device_init(struct bt_l2cap_device_s *dev,
132 struct bt_scatternet_s *net);
133 void bt_l2cap_device_done(struct bt_l2cap_device_s *dev);
134 void bt_l2cap_psm_register(struct bt_l2cap_device_s *dev, int psm,
135 int min_mtu, int (*new_channel)(struct bt_l2cap_device_s *dev,
136 struct bt_l2cap_conn_params_s *params));
137
138 struct bt_l2cap_device_s {
139 struct bt_device_s device;
140 struct bt_l2cap_psm_s *first_psm;
141 };
142
143 struct bt_l2cap_conn_params_s {
144 /* Input */
145 uint8_t *(*sdu_out)(struct bt_l2cap_conn_params_s *chan, int len);
146 void (*sdu_submit)(struct bt_l2cap_conn_params_s *chan);
147 int remote_mtu;
148 /* Output */
149 void *opaque;
150 void (*sdu_in)(void *opaque, const uint8_t *data, int len);
151 void (*close)(void *opaque);
152 };
153
154 enum bt_l2cap_psm_predef {
155 BT_PSM_SDP = 0x0001,
156 BT_PSM_RFCOMM = 0x0003,
157 BT_PSM_TELEPHONY = 0x0005,
158 BT_PSM_TCS = 0x0007,
159 BT_PSM_BNEP = 0x000f,
160 BT_PSM_HID_CTRL = 0x0011,
161 BT_PSM_HID_INTR = 0x0013,
162 BT_PSM_UPNP = 0x0015,
163 BT_PSM_AVCTP = 0x0017,
164 BT_PSM_AVDTP = 0x0019,
165 };
166
167 /* bt-sdp.c */
168 void bt_l2cap_sdp_init(struct bt_l2cap_device_s *dev);
169
170 /* bt-hid.c */
171 struct bt_device_s *bt_mouse_init(struct bt_scatternet_s *net);
172 struct bt_device_s *bt_tablet_init(struct bt_scatternet_s *net);
173 struct bt_device_s *bt_keyboard_init(struct bt_scatternet_s *net);
174
175 /* Link Management Protocol layer defines */
176
177 #define LLID_ACLU_CONT 0x1
178 #define LLID_ACLU_START 0x2
179 #define LLID_ACLC 0x3
180
181 enum lmp_pdu_type {
182 LMP_NAME_REQ = 0x0001,
183 LMP_NAME_RES = 0x0002,
184 LMP_ACCEPTED = 0x0003,
185 LMP_NOT_ACCEPTED = 0x0004,
186 LMP_CLKOFFSET_REQ = 0x0005,
187 LMP_CLKOFFSET_RES = 0x0006,
188 LMP_DETACH = 0x0007,
189 LMP_IN_RAND = 0x0008,
190 LMP_COMB_KEY = 0x0009,
191 LMP_UNIT_KEY = 0x000a,
192 LMP_AU_RAND = 0x000b,
193 LMP_SRES = 0x000c,
194 LMP_TEMP_RAND = 0x000d,
195 LMP_TEMP_KEY = 0x000e,
196 LMP_CRYPT_MODE_REQ = 0x000f,
197 LMP_CRYPT_KEY_SIZE_REQ = 0x0010,
198 LMP_START_ENCRYPT_REQ = 0x0011,
199 LMP_STOP_ENCRYPT_REQ = 0x0012,
200 LMP_SWITCH_REQ = 0x0013,
201 LMP_HOLD = 0x0014,
202 LMP_HOLD_REQ = 0x0015,
203 LMP_SNIFF_REQ = 0x0017,
204 LMP_UNSNIFF_REQ = 0x0018,
205 LMP_LMP_PARK_REQ = 0x0019,
206 LMP_SET_BCAST_SCAN_WND = 0x001b,
207 LMP_MODIFY_BEACON = 0x001c,
208 LMP_UNPARK_BD_ADDR_REQ = 0x001d,
209 LMP_UNPARK_PM_ADDR_REQ = 0x001e,
210 LMP_INCR_POWER_REQ = 0x001f,
211 LMP_DECR_POWER_REQ = 0x0020,
212 LMP_MAX_POWER = 0x0021,
213 LMP_MIN_POWER = 0x0022,
214 LMP_AUTO_RATE = 0x0023,
215 LMP_PREFERRED_RATE = 0x0024,
216 LMP_VERSION_REQ = 0x0025,
217 LMP_VERSION_RES = 0x0026,
218 LMP_FEATURES_REQ = 0x0027,
219 LMP_FEATURES_RES = 0x0028,
220 LMP_QUALITY_OF_SERVICE = 0x0029,
221 LMP_QOS_REQ = 0x002a,
222 LMP_RM_SCO_LINK_REQ = 0x002b,
223 LMP_SCO_LINK_REQ = 0x002c,
224 LMP_MAX_SLOT = 0x002d,
225 LMP_MAX_SLOT_REQ = 0x002e,
226 LMP_TIMING_ACCURACY_REQ = 0x002f,
227 LMP_TIMING_ACCURACY_RES = 0x0030,
228 LMP_SETUP_COMPLETE = 0x0031,
229 LMP_USE_SEMIPERM_KEY = 0x0032,
230 LMP_HOST_CONNECTION_REQ = 0x0033,
231 LMP_SLOT_OFFSET = 0x0034,
232 LMP_PAGE_MODE_REQ = 0x0035,
233 LMP_PAGE_SCAN_MODE_REQ = 0x0036,
234 LMP_SUPERVISION_TIMEOUT = 0x0037,
235 LMP_TEST_ACTIVATE = 0x0038,
236 LMP_TEST_CONTROL = 0x0039,
237 LMP_CRYPT_KEY_MASK_REQ = 0x003a,
238 LMP_CRYPT_KEY_MASK_RES = 0x003b,
239 LMP_SET_AFH = 0x003c,
240 LMP_ACCEPTED_EXT = 0x7f01,
241 LMP_NOT_ACCEPTED_EXT = 0x7f02,
242 LMP_FEATURES_REQ_EXT = 0x7f03,
243 LMP_FEATURES_RES_EXT = 0x7f04,
244 LMP_PACKET_TYPE_TBL_REQ = 0x7f0b,
245 LMP_ESCO_LINK_REQ = 0x7f0c,
246 LMP_RM_ESCO_LINK_REQ = 0x7f0d,
247 LMP_CHANNEL_CLASS_REQ = 0x7f10,
248 LMP_CHANNEL_CLASS = 0x7f11,
249 };
250
251 /* Host Controller Interface layer defines */
252
253 enum hci_packet_type {
254 HCI_COMMAND_PKT = 0x01,
255 HCI_ACLDATA_PKT = 0x02,
256 HCI_SCODATA_PKT = 0x03,
257 HCI_EVENT_PKT = 0x04,
258 HCI_VENDOR_PKT = 0xff,
259 };
260
261 enum bt_packet_type {
262 HCI_2DH1 = 1 << 1,
263 HCI_3DH1 = 1 << 2,
264 HCI_DM1 = 1 << 3,
265 HCI_DH1 = 1 << 4,
266 HCI_2DH3 = 1 << 8,
267 HCI_3DH3 = 1 << 9,
268 HCI_DM3 = 1 << 10,
269 HCI_DH3 = 1 << 11,
270 HCI_2DH5 = 1 << 12,
271 HCI_3DH5 = 1 << 13,
272 HCI_DM5 = 1 << 14,
273 HCI_DH5 = 1 << 15,
274 };
275
276 enum sco_packet_type {
277 HCI_HV1 = 1 << 5,
278 HCI_HV2 = 1 << 6,
279 HCI_HV3 = 1 << 7,
280 };
281
282 enum ev_packet_type {
283 HCI_EV3 = 1 << 3,
284 HCI_EV4 = 1 << 4,
285 HCI_EV5 = 1 << 5,
286 HCI_2EV3 = 1 << 6,
287 HCI_3EV3 = 1 << 7,
288 HCI_2EV5 = 1 << 8,
289 HCI_3EV5 = 1 << 9,
290 };
291
292 enum hci_error_code {
293 HCI_SUCCESS = 0x00,
294 HCI_UNKNOWN_COMMAND = 0x01,
295 HCI_NO_CONNECTION = 0x02,
296 HCI_HARDWARE_FAILURE = 0x03,
297 HCI_PAGE_TIMEOUT = 0x04,
298 HCI_AUTHENTICATION_FAILURE = 0x05,
299 HCI_PIN_OR_KEY_MISSING = 0x06,
300 HCI_MEMORY_FULL = 0x07,
301 HCI_CONNECTION_TIMEOUT = 0x08,
302 HCI_MAX_NUMBER_OF_CONNECTIONS = 0x09,
303 HCI_MAX_NUMBER_OF_SCO_CONNECTIONS = 0x0a,
304 HCI_ACL_CONNECTION_EXISTS = 0x0b,
305 HCI_COMMAND_DISALLOWED = 0x0c,
306 HCI_REJECTED_LIMITED_RESOURCES = 0x0d,
307 HCI_REJECTED_SECURITY = 0x0e,
308 HCI_REJECTED_PERSONAL = 0x0f,
309 HCI_HOST_TIMEOUT = 0x10,
310 HCI_UNSUPPORTED_FEATURE = 0x11,
311 HCI_INVALID_PARAMETERS = 0x12,
312 HCI_OE_USER_ENDED_CONNECTION = 0x13,
313 HCI_OE_LOW_RESOURCES = 0x14,
314 HCI_OE_POWER_OFF = 0x15,
315 HCI_CONNECTION_TERMINATED = 0x16,
316 HCI_REPEATED_ATTEMPTS = 0x17,
317 HCI_PAIRING_NOT_ALLOWED = 0x18,
318 HCI_UNKNOWN_LMP_PDU = 0x19,
319 HCI_UNSUPPORTED_REMOTE_FEATURE = 0x1a,
320 HCI_SCO_OFFSET_REJECTED = 0x1b,
321 HCI_SCO_INTERVAL_REJECTED = 0x1c,
322 HCI_AIR_MODE_REJECTED = 0x1d,
323 HCI_INVALID_LMP_PARAMETERS = 0x1e,
324 HCI_UNSPECIFIED_ERROR = 0x1f,
325 HCI_UNSUPPORTED_LMP_PARAMETER_VALUE = 0x20,
326 HCI_ROLE_CHANGE_NOT_ALLOWED = 0x21,
327 HCI_LMP_RESPONSE_TIMEOUT = 0x22,
328 HCI_LMP_ERROR_TRANSACTION_COLLISION = 0x23,
329 HCI_LMP_PDU_NOT_ALLOWED = 0x24,
330 HCI_ENCRYPTION_MODE_NOT_ACCEPTED = 0x25,
331 HCI_UNIT_LINK_KEY_USED = 0x26,
332 HCI_QOS_NOT_SUPPORTED = 0x27,
333 HCI_INSTANT_PASSED = 0x28,
334 HCI_PAIRING_NOT_SUPPORTED = 0x29,
335 HCI_TRANSACTION_COLLISION = 0x2a,
336 HCI_QOS_UNACCEPTABLE_PARAMETER = 0x2c,
337 HCI_QOS_REJECTED = 0x2d,
338 HCI_CLASSIFICATION_NOT_SUPPORTED = 0x2e,
339 HCI_INSUFFICIENT_SECURITY = 0x2f,
340 HCI_PARAMETER_OUT_OF_RANGE = 0x30,
341 HCI_ROLE_SWITCH_PENDING = 0x32,
342 HCI_SLOT_VIOLATION = 0x34,
343 HCI_ROLE_SWITCH_FAILED = 0x35,
344 };
345
346 enum acl_flag_bits {
347 ACL_CONT = 1 << 0,
348 ACL_START = 1 << 1,
349 ACL_ACTIVE_BCAST = 1 << 2,
350 ACL_PICO_BCAST = 1 << 3,
351 };
352
353 enum baseband_link_type {
354 SCO_LINK = 0x00,
355 ACL_LINK = 0x01,
356 };
357
358 enum lmp_feature_bits0 {
359 LMP_3SLOT = 1 << 0,
360 LMP_5SLOT = 1 << 1,
361 LMP_ENCRYPT = 1 << 2,
362 LMP_SOFFSET = 1 << 3,
363 LMP_TACCURACY = 1 << 4,
364 LMP_RSWITCH = 1 << 5,
365 LMP_HOLD_MODE = 1 << 6,
366 LMP_SNIFF_MODE = 1 << 7,
367 };
368
369 enum lmp_feature_bits1 {
370 LMP_PARK = 1 << 0,
371 LMP_RSSI = 1 << 1,
372 LMP_QUALITY = 1 << 2,
373 LMP_SCO = 1 << 3,
374 LMP_HV2 = 1 << 4,
375 LMP_HV3 = 1 << 5,
376 LMP_ULAW = 1 << 6,
377 LMP_ALAW = 1 << 7,
378 };
379
380 enum lmp_feature_bits2 {
381 LMP_CVSD = 1 << 0,
382 LMP_PSCHEME = 1 << 1,
383 LMP_PCONTROL = 1 << 2,
384 LMP_TRSP_SCO = 1 << 3,
385 LMP_BCAST_ENC = 1 << 7,
386 };
387
388 enum lmp_feature_bits3 {
389 LMP_EDR_ACL_2M = 1 << 1,
390 LMP_EDR_ACL_3M = 1 << 2,
391 LMP_ENH_ISCAN = 1 << 3,
392 LMP_ILACE_ISCAN = 1 << 4,
393 LMP_ILACE_PSCAN = 1 << 5,
394 LMP_RSSI_INQ = 1 << 6,
395 LMP_ESCO = 1 << 7,
396 };
397
398 enum lmp_feature_bits4 {
399 LMP_EV4 = 1 << 0,
400 LMP_EV5 = 1 << 1,
401 LMP_AFH_CAP_SLV = 1 << 3,
402 LMP_AFH_CLS_SLV = 1 << 4,
403 LMP_EDR_3SLOT = 1 << 7,
404 };
405
406 enum lmp_feature_bits5 {
407 LMP_EDR_5SLOT = 1 << 0,
408 LMP_SNIFF_SUBR = 1 << 1,
409 LMP_AFH_CAP_MST = 1 << 3,
410 LMP_AFH_CLS_MST = 1 << 4,
411 LMP_EDR_ESCO_2M = 1 << 5,
412 LMP_EDR_ESCO_3M = 1 << 6,
413 LMP_EDR_3S_ESCO = 1 << 7,
414 };
415
416 enum lmp_feature_bits6 {
417 LMP_EXT_INQ = 1 << 0,
418 };
419
420 enum lmp_feature_bits7 {
421 LMP_EXT_FEAT = 1 << 7,
422 };
423
424 enum hci_link_policy {
425 HCI_LP_RSWITCH = 1 << 0,
426 HCI_LP_HOLD = 1 << 1,
427 HCI_LP_SNIFF = 1 << 2,
428 HCI_LP_PARK = 1 << 3,
429 };
430
431 enum hci_link_mode {
432 HCI_LM_ACCEPT = 1 << 15,
433 HCI_LM_MASTER = 1 << 0,
434 HCI_LM_AUTH = 1 << 1,
435 HCI_LM_ENCRYPT = 1 << 2,
436 HCI_LM_TRUSTED = 1 << 3,
437 HCI_LM_RELIABLE = 1 << 4,
438 HCI_LM_SECURE = 1 << 5,
439 };
440
441 /* HCI Commands */
442
443 /* Link Control */
444 #define OGF_LINK_CTL 0x01
445
446 #define OCF_INQUIRY 0x0001
447 typedef struct {
448 uint8_t lap[3];
449 uint8_t length; /* 1.28s units */
450 uint8_t num_rsp;
451 } __attribute__ ((packed)) inquiry_cp;
452 #define INQUIRY_CP_SIZE 5
453
454 typedef struct {
455 uint8_t status;
456 bdaddr_t bdaddr;
457 } __attribute__ ((packed)) status_bdaddr_rp;
458 #define STATUS_BDADDR_RP_SIZE 7
459
460 #define OCF_INQUIRY_CANCEL 0x0002
461
462 #define OCF_PERIODIC_INQUIRY 0x0003
463 typedef struct {
464 uint16_t max_period; /* 1.28s units */
465 uint16_t min_period; /* 1.28s units */
466 uint8_t lap[3];
467 uint8_t length; /* 1.28s units */
468 uint8_t num_rsp;
469 } __attribute__ ((packed)) periodic_inquiry_cp;
470 #define PERIODIC_INQUIRY_CP_SIZE 9
471
472 #define OCF_EXIT_PERIODIC_INQUIRY 0x0004
473
474 #define OCF_CREATE_CONN 0x0005
475 typedef struct {
476 bdaddr_t bdaddr;
477 uint16_t pkt_type;
478 uint8_t pscan_rep_mode;
479 uint8_t pscan_mode;
480 uint16_t clock_offset;
481 uint8_t role_switch;
482 } __attribute__ ((packed)) create_conn_cp;
483 #define CREATE_CONN_CP_SIZE 13
484
485 #define OCF_DISCONNECT 0x0006
486 typedef struct {
487 uint16_t handle;
488 uint8_t reason;
489 } __attribute__ ((packed)) disconnect_cp;
490 #define DISCONNECT_CP_SIZE 3
491
492 #define OCF_ADD_SCO 0x0007
493 typedef struct {
494 uint16_t handle;
495 uint16_t pkt_type;
496 } __attribute__ ((packed)) add_sco_cp;
497 #define ADD_SCO_CP_SIZE 4
498
499 #define OCF_CREATE_CONN_CANCEL 0x0008
500 typedef struct {
501 uint8_t status;
502 bdaddr_t bdaddr;
503 } __attribute__ ((packed)) create_conn_cancel_cp;
504 #define CREATE_CONN_CANCEL_CP_SIZE 6
505
506 typedef struct {
507 uint8_t status;
508 bdaddr_t bdaddr;
509 } __attribute__ ((packed)) create_conn_cancel_rp;
510 #define CREATE_CONN_CANCEL_RP_SIZE 7
511
512 #define OCF_ACCEPT_CONN_REQ 0x0009
513 typedef struct {
514 bdaddr_t bdaddr;
515 uint8_t role;
516 } __attribute__ ((packed)) accept_conn_req_cp;
517 #define ACCEPT_CONN_REQ_CP_SIZE 7
518
519 #define OCF_REJECT_CONN_REQ 0x000A
520 typedef struct {
521 bdaddr_t bdaddr;
522 uint8_t reason;
523 } __attribute__ ((packed)) reject_conn_req_cp;
524 #define REJECT_CONN_REQ_CP_SIZE 7
525
526 #define OCF_LINK_KEY_REPLY 0x000B
527 typedef struct {
528 bdaddr_t bdaddr;
529 uint8_t link_key[16];
530 } __attribute__ ((packed)) link_key_reply_cp;
531 #define LINK_KEY_REPLY_CP_SIZE 22
532
533 #define OCF_LINK_KEY_NEG_REPLY 0x000C
534
535 #define OCF_PIN_CODE_REPLY 0x000D
536 typedef struct {
537 bdaddr_t bdaddr;
538 uint8_t pin_len;
539 uint8_t pin_code[16];
540 } __attribute__ ((packed)) pin_code_reply_cp;
541 #define PIN_CODE_REPLY_CP_SIZE 23
542
543 #define OCF_PIN_CODE_NEG_REPLY 0x000E
544
545 #define OCF_SET_CONN_PTYPE 0x000F
546 typedef struct {
547 uint16_t handle;
548 uint16_t pkt_type;
549 } __attribute__ ((packed)) set_conn_ptype_cp;
550 #define SET_CONN_PTYPE_CP_SIZE 4
551
552 #define OCF_AUTH_REQUESTED 0x0011
553 typedef struct {
554 uint16_t handle;
555 } __attribute__ ((packed)) auth_requested_cp;
556 #define AUTH_REQUESTED_CP_SIZE 2
557
558 #define OCF_SET_CONN_ENCRYPT 0x0013
559 typedef struct {
560 uint16_t handle;
561 uint8_t encrypt;
562 } __attribute__ ((packed)) set_conn_encrypt_cp;
563 #define SET_CONN_ENCRYPT_CP_SIZE 3
564
565 #define OCF_CHANGE_CONN_LINK_KEY 0x0015
566 typedef struct {
567 uint16_t handle;
568 } __attribute__ ((packed)) change_conn_link_key_cp;
569 #define CHANGE_CONN_LINK_KEY_CP_SIZE 2
570
571 #define OCF_MASTER_LINK_KEY 0x0017
572 typedef struct {
573 uint8_t key_flag;
574 } __attribute__ ((packed)) master_link_key_cp;
575 #define MASTER_LINK_KEY_CP_SIZE 1
576
577 #define OCF_REMOTE_NAME_REQ 0x0019
578 typedef struct {
579 bdaddr_t bdaddr;
580 uint8_t pscan_rep_mode;
581 uint8_t pscan_mode;
582 uint16_t clock_offset;
583 } __attribute__ ((packed)) remote_name_req_cp;
584 #define REMOTE_NAME_REQ_CP_SIZE 10
585
586 #define OCF_REMOTE_NAME_REQ_CANCEL 0x001A
587 typedef struct {
588 bdaddr_t bdaddr;
589 } __attribute__ ((packed)) remote_name_req_cancel_cp;
590 #define REMOTE_NAME_REQ_CANCEL_CP_SIZE 6
591
592 typedef struct {
593 uint8_t status;
594 bdaddr_t bdaddr;
595 } __attribute__ ((packed)) remote_name_req_cancel_rp;
596 #define REMOTE_NAME_REQ_CANCEL_RP_SIZE 7
597
598 #define OCF_READ_REMOTE_FEATURES 0x001B
599 typedef struct {
600 uint16_t handle;
601 } __attribute__ ((packed)) read_remote_features_cp;
602 #define READ_REMOTE_FEATURES_CP_SIZE 2
603
604 #define OCF_READ_REMOTE_EXT_FEATURES 0x001C
605 typedef struct {
606 uint16_t handle;
607 uint8_t page_num;
608 } __attribute__ ((packed)) read_remote_ext_features_cp;
609 #define READ_REMOTE_EXT_FEATURES_CP_SIZE 3
610
611 #define OCF_READ_REMOTE_VERSION 0x001D
612 typedef struct {
613 uint16_t handle;
614 } __attribute__ ((packed)) read_remote_version_cp;
615 #define READ_REMOTE_VERSION_CP_SIZE 2
616
617 #define OCF_READ_CLOCK_OFFSET 0x001F
618 typedef struct {
619 uint16_t handle;
620 } __attribute__ ((packed)) read_clock_offset_cp;
621 #define READ_CLOCK_OFFSET_CP_SIZE 2
622
623 #define OCF_READ_LMP_HANDLE 0x0020
624 typedef struct {
625 uint16_t handle;
626 } __attribute__ ((packed)) read_lmp_handle_cp;
627 #define READ_LMP_HANDLE_CP_SIZE 2
628
629 typedef struct {
630 uint8_t status;
631 uint16_t handle;
632 uint8_t lmp_handle;
633 uint32_t reserved;
634 } __attribute__ ((packed)) read_lmp_handle_rp;
635 #define READ_LMP_HANDLE_RP_SIZE 8
636
637 #define OCF_SETUP_SYNC_CONN 0x0028
638 typedef struct {
639 uint16_t handle;
640 uint32_t tx_bandwith;
641 uint32_t rx_bandwith;
642 uint16_t max_latency;
643 uint16_t voice_setting;
644 uint8_t retrans_effort;
645 uint16_t pkt_type;
646 } __attribute__ ((packed)) setup_sync_conn_cp;
647 #define SETUP_SYNC_CONN_CP_SIZE 17
648
649 #define OCF_ACCEPT_SYNC_CONN_REQ 0x0029
650 typedef struct {
651 bdaddr_t bdaddr;
652 uint32_t tx_bandwith;
653 uint32_t rx_bandwith;
654 uint16_t max_latency;
655 uint16_t voice_setting;
656 uint8_t retrans_effort;
657 uint16_t pkt_type;
658 } __attribute__ ((packed)) accept_sync_conn_req_cp;
659 #define ACCEPT_SYNC_CONN_REQ_CP_SIZE 21
660
661 #define OCF_REJECT_SYNC_CONN_REQ 0x002A
662 typedef struct {
663 bdaddr_t bdaddr;
664 uint8_t reason;
665 } __attribute__ ((packed)) reject_sync_conn_req_cp;
666 #define REJECT_SYNC_CONN_REQ_CP_SIZE 7
667
668 /* Link Policy */
669 #define OGF_LINK_POLICY 0x02
670
671 #define OCF_HOLD_MODE 0x0001
672 typedef struct {
673 uint16_t handle;
674 uint16_t max_interval;
675 uint16_t min_interval;
676 } __attribute__ ((packed)) hold_mode_cp;
677 #define HOLD_MODE_CP_SIZE 6
678
679 #define OCF_SNIFF_MODE 0x0003
680 typedef struct {
681 uint16_t handle;
682 uint16_t max_interval;
683 uint16_t min_interval;
684 uint16_t attempt;
685 uint16_t timeout;
686 } __attribute__ ((packed)) sniff_mode_cp;
687 #define SNIFF_MODE_CP_SIZE 10
688
689 #define OCF_EXIT_SNIFF_MODE 0x0004
690 typedef struct {
691 uint16_t handle;
692 } __attribute__ ((packed)) exit_sniff_mode_cp;
693 #define EXIT_SNIFF_MODE_CP_SIZE 2
694
695 #define OCF_PARK_MODE 0x0005
696 typedef struct {
697 uint16_t handle;
698 uint16_t max_interval;
699 uint16_t min_interval;
700 } __attribute__ ((packed)) park_mode_cp;
701 #define PARK_MODE_CP_SIZE 6
702
703 #define OCF_EXIT_PARK_MODE 0x0006
704 typedef struct {
705 uint16_t handle;
706 } __attribute__ ((packed)) exit_park_mode_cp;
707 #define EXIT_PARK_MODE_CP_SIZE 2
708
709 #define OCF_QOS_SETUP 0x0007
710 typedef struct {
711 uint8_t service_type; /* 1 = best effort */
712 uint32_t token_rate; /* Byte per seconds */
713 uint32_t peak_bandwidth; /* Byte per seconds */
714 uint32_t latency; /* Microseconds */
715 uint32_t delay_variation; /* Microseconds */
716 } __attribute__ ((packed)) hci_qos;
717 #define HCI_QOS_CP_SIZE 17
718 typedef struct {
719 uint16_t handle;
720 uint8_t flags; /* Reserved */
721 hci_qos qos;
722 } __attribute__ ((packed)) qos_setup_cp;
723 #define QOS_SETUP_CP_SIZE (3 + HCI_QOS_CP_SIZE)
724
725 #define OCF_ROLE_DISCOVERY 0x0009
726 typedef struct {
727 uint16_t handle;
728 } __attribute__ ((packed)) role_discovery_cp;
729 #define ROLE_DISCOVERY_CP_SIZE 2
730 typedef struct {
731 uint8_t status;
732 uint16_t handle;
733 uint8_t role;
734 } __attribute__ ((packed)) role_discovery_rp;
735 #define ROLE_DISCOVERY_RP_SIZE 4
736
737 #define OCF_SWITCH_ROLE 0x000B
738 typedef struct {
739 bdaddr_t bdaddr;
740 uint8_t role;
741 } __attribute__ ((packed)) switch_role_cp;
742 #define SWITCH_ROLE_CP_SIZE 7
743
744 #define OCF_READ_LINK_POLICY 0x000C
745 typedef struct {
746 uint16_t handle;
747 } __attribute__ ((packed)) read_link_policy_cp;
748 #define READ_LINK_POLICY_CP_SIZE 2
749 typedef struct {
750 uint8_t status;
751 uint16_t handle;
752 uint16_t policy;
753 } __attribute__ ((packed)) read_link_policy_rp;
754 #define READ_LINK_POLICY_RP_SIZE 5
755
756 #define OCF_WRITE_LINK_POLICY 0x000D
757 typedef struct {
758 uint16_t handle;
759 uint16_t policy;
760 } __attribute__ ((packed)) write_link_policy_cp;
761 #define WRITE_LINK_POLICY_CP_SIZE 4
762 typedef struct {
763 uint8_t status;
764 uint16_t handle;
765 } __attribute__ ((packed)) write_link_policy_rp;
766 #define WRITE_LINK_POLICY_RP_SIZE 3
767
768 #define OCF_READ_DEFAULT_LINK_POLICY 0x000E
769
770 #define OCF_WRITE_DEFAULT_LINK_POLICY 0x000F
771
772 #define OCF_FLOW_SPECIFICATION 0x0010
773
774 #define OCF_SNIFF_SUBRATE 0x0011
775 typedef struct {
776 uint16_t handle;
777 uint16_t max_remote_latency;
778 uint16_t max_local_latency;
779 uint16_t min_remote_timeout;
780 uint16_t min_local_timeout;
781 } __attribute__ ((packed)) sniff_subrate_cp;
782 #define SNIFF_SUBRATE_CP_SIZE 10
783
784 /* Host Controller and Baseband */
785 #define OGF_HOST_CTL 0x03
786
787 #define OCF_SET_EVENT_MASK 0x0001
788 typedef struct {
789 uint8_t mask[8];
790 } __attribute__ ((packed)) set_event_mask_cp;
791 #define SET_EVENT_MASK_CP_SIZE 8
792
793 #define OCF_RESET 0x0003
794
795 #define OCF_SET_EVENT_FLT 0x0005
796 typedef struct {
797 uint8_t flt_type;
798 uint8_t cond_type;
799 uint8_t condition[0];
800 } __attribute__ ((packed)) set_event_flt_cp;
801 #define SET_EVENT_FLT_CP_SIZE 2
802
803 enum bt_filter_type {
804 FLT_CLEAR_ALL = 0x00,
805 FLT_INQ_RESULT = 0x01,
806 FLT_CONN_SETUP = 0x02,
807 };
808 enum inq_result_cond_type {
809 INQ_RESULT_RETURN_ALL = 0x00,
810 INQ_RESULT_RETURN_CLASS = 0x01,
811 INQ_RESULT_RETURN_BDADDR = 0x02,
812 };
813 enum conn_setup_cond_type {
814 CONN_SETUP_ALLOW_ALL = 0x00,
815 CONN_SETUP_ALLOW_CLASS = 0x01,
816 CONN_SETUP_ALLOW_BDADDR = 0x02,
817 };
818 enum conn_setup_cond {
819 CONN_SETUP_AUTO_OFF = 0x01,
820 CONN_SETUP_AUTO_ON = 0x02,
821 };
822
823 #define OCF_FLUSH 0x0008
824 typedef struct {
825 uint16_t handle;
826 } __attribute__ ((packed)) flush_cp;
827 #define FLUSH_CP_SIZE 2
828
829 typedef struct {
830 uint8_t status;
831 uint16_t handle;
832 } __attribute__ ((packed)) flush_rp;
833 #define FLUSH_RP_SIZE 3
834
835 #define OCF_READ_PIN_TYPE 0x0009
836 typedef struct {
837 uint8_t status;
838 uint8_t pin_type;
839 } __attribute__ ((packed)) read_pin_type_rp;
840 #define READ_PIN_TYPE_RP_SIZE 2
841
842 #define OCF_WRITE_PIN_TYPE 0x000A
843 typedef struct {
844 uint8_t pin_type;
845 } __attribute__ ((packed)) write_pin_type_cp;
846 #define WRITE_PIN_TYPE_CP_SIZE 1
847
848 #define OCF_CREATE_NEW_UNIT_KEY 0x000B
849
850 #define OCF_READ_STORED_LINK_KEY 0x000D
851 typedef struct {
852 bdaddr_t bdaddr;
853 uint8_t read_all;
854 } __attribute__ ((packed)) read_stored_link_key_cp;
855 #define READ_STORED_LINK_KEY_CP_SIZE 7
856 typedef struct {
857 uint8_t status;
858 uint16_t max_keys;
859 uint16_t num_keys;
860 } __attribute__ ((packed)) read_stored_link_key_rp;
861 #define READ_STORED_LINK_KEY_RP_SIZE 5
862
863 #define OCF_WRITE_STORED_LINK_KEY 0x0011
864 typedef struct {
865 uint8_t num_keys;
866 /* variable length part */
867 } __attribute__ ((packed)) write_stored_link_key_cp;
868 #define WRITE_STORED_LINK_KEY_CP_SIZE 1
869 typedef struct {
870 uint8_t status;
871 uint8_t num_keys;
872 } __attribute__ ((packed)) write_stored_link_key_rp;
873 #define READ_WRITE_LINK_KEY_RP_SIZE 2
874
875 #define OCF_DELETE_STORED_LINK_KEY 0x0012
876 typedef struct {
877 bdaddr_t bdaddr;
878 uint8_t delete_all;
879 } __attribute__ ((packed)) delete_stored_link_key_cp;
880 #define DELETE_STORED_LINK_KEY_CP_SIZE 7
881 typedef struct {
882 uint8_t status;
883 uint16_t num_keys;
884 } __attribute__ ((packed)) delete_stored_link_key_rp;
885 #define DELETE_STORED_LINK_KEY_RP_SIZE 3
886
887 #define OCF_CHANGE_LOCAL_NAME 0x0013
888 typedef struct {
889 char name[248];
890 } __attribute__ ((packed)) change_local_name_cp;
891 #define CHANGE_LOCAL_NAME_CP_SIZE 248
892
893 #define OCF_READ_LOCAL_NAME 0x0014
894 typedef struct {
895 uint8_t status;
896 char name[248];
897 } __attribute__ ((packed)) read_local_name_rp;
898 #define READ_LOCAL_NAME_RP_SIZE 249
899
900 #define OCF_READ_CONN_ACCEPT_TIMEOUT 0x0015
901 typedef struct {
902 uint8_t status;
903 uint16_t timeout;
904 } __attribute__ ((packed)) read_conn_accept_timeout_rp;
905 #define READ_CONN_ACCEPT_TIMEOUT_RP_SIZE 3
906
907 #define OCF_WRITE_CONN_ACCEPT_TIMEOUT 0x0016
908 typedef struct {
909 uint16_t timeout;
910 } __attribute__ ((packed)) write_conn_accept_timeout_cp;
911 #define WRITE_CONN_ACCEPT_TIMEOUT_CP_SIZE 2
912
913 #define OCF_READ_PAGE_TIMEOUT 0x0017
914 typedef struct {
915 uint8_t status;
916 uint16_t timeout;
917 } __attribute__ ((packed)) read_page_timeout_rp;
918 #define READ_PAGE_TIMEOUT_RP_SIZE 3
919
920 #define OCF_WRITE_PAGE_TIMEOUT 0x0018
921 typedef struct {
922 uint16_t timeout;
923 } __attribute__ ((packed)) write_page_timeout_cp;
924 #define WRITE_PAGE_TIMEOUT_CP_SIZE 2
925
926 #define OCF_READ_SCAN_ENABLE 0x0019
927 typedef struct {
928 uint8_t status;
929 uint8_t enable;
930 } __attribute__ ((packed)) read_scan_enable_rp;
931 #define READ_SCAN_ENABLE_RP_SIZE 2
932
933 #define OCF_WRITE_SCAN_ENABLE 0x001A
934 typedef struct {
935 uint8_t scan_enable;
936 } __attribute__ ((packed)) write_scan_enable_cp;
937 #define WRITE_SCAN_ENABLE_CP_SIZE 1
938
939 enum scan_enable_bits {
940 SCAN_DISABLED = 0,
941 SCAN_INQUIRY = 1 << 0,
942 SCAN_PAGE = 1 << 1,
943 };
944
945 #define OCF_READ_PAGE_ACTIVITY 0x001B
946 typedef struct {
947 uint8_t status;
948 uint16_t interval;
949 uint16_t window;
950 } __attribute__ ((packed)) read_page_activity_rp;
951 #define READ_PAGE_ACTIVITY_RP_SIZE 5
952
953 #define OCF_WRITE_PAGE_ACTIVITY 0x001C
954 typedef struct {
955 uint16_t interval;
956 uint16_t window;
957 } __attribute__ ((packed)) write_page_activity_cp;
958 #define WRITE_PAGE_ACTIVITY_CP_SIZE 4
959
960 #define OCF_READ_INQ_ACTIVITY 0x001D
961 typedef struct {
962 uint8_t status;
963 uint16_t interval;
964 uint16_t window;
965 } __attribute__ ((packed)) read_inq_activity_rp;
966 #define READ_INQ_ACTIVITY_RP_SIZE 5
967
968 #define OCF_WRITE_INQ_ACTIVITY 0x001E
969 typedef struct {
970 uint16_t interval;
971 uint16_t window;
972 } __attribute__ ((packed)) write_inq_activity_cp;
973 #define WRITE_INQ_ACTIVITY_CP_SIZE 4
974
975 #define OCF_READ_AUTH_ENABLE 0x001F
976
977 #define OCF_WRITE_AUTH_ENABLE 0x0020
978
979 #define AUTH_DISABLED 0x00
980 #define AUTH_ENABLED 0x01
981
982 #define OCF_READ_ENCRYPT_MODE 0x0021
983
984 #define OCF_WRITE_ENCRYPT_MODE 0x0022
985
986 #define ENCRYPT_DISABLED 0x00
987 #define ENCRYPT_P2P 0x01
988 #define ENCRYPT_BOTH 0x02
989
990 #define OCF_READ_CLASS_OF_DEV 0x0023
991 typedef struct {
992 uint8_t status;
993 uint8_t dev_class[3];
994 } __attribute__ ((packed)) read_class_of_dev_rp;
995 #define READ_CLASS_OF_DEV_RP_SIZE 4
996
997 #define OCF_WRITE_CLASS_OF_DEV 0x0024
998 typedef struct {
999 uint8_t dev_class[3];
1000 } __attribute__ ((packed)) write_class_of_dev_cp;
1001 #define WRITE_CLASS_OF_DEV_CP_SIZE 3
1002
1003 #define OCF_READ_VOICE_SETTING 0x0025
1004 typedef struct {
1005 uint8_t status;
1006 uint16_t voice_setting;
1007 } __attribute__ ((packed)) read_voice_setting_rp;
1008 #define READ_VOICE_SETTING_RP_SIZE 3
1009
1010 #define OCF_WRITE_VOICE_SETTING 0x0026
1011 typedef struct {
1012 uint16_t voice_setting;
1013 } __attribute__ ((packed)) write_voice_setting_cp;
1014 #define WRITE_VOICE_SETTING_CP_SIZE 2
1015
1016 #define OCF_READ_AUTOMATIC_FLUSH_TIMEOUT 0x0027
1017
1018 #define OCF_WRITE_AUTOMATIC_FLUSH_TIMEOUT 0x0028
1019
1020 #define OCF_READ_NUM_BROADCAST_RETRANS 0x0029
1021
1022 #define OCF_WRITE_NUM_BROADCAST_RETRANS 0x002A
1023
1024 #define OCF_READ_HOLD_MODE_ACTIVITY 0x002B
1025
1026 #define OCF_WRITE_HOLD_MODE_ACTIVITY 0x002C
1027
1028 #define OCF_READ_TRANSMIT_POWER_LEVEL 0x002D
1029 typedef struct {
1030 uint16_t handle;
1031 uint8_t type;
1032 } __attribute__ ((packed)) read_transmit_power_level_cp;
1033 #define READ_TRANSMIT_POWER_LEVEL_CP_SIZE 3
1034 typedef struct {
1035 uint8_t status;
1036 uint16_t handle;
1037 int8_t level;
1038 } __attribute__ ((packed)) read_transmit_power_level_rp;
1039 #define READ_TRANSMIT_POWER_LEVEL_RP_SIZE 4
1040
1041 #define OCF_HOST_BUFFER_SIZE 0x0033
1042 typedef struct {
1043 uint16_t acl_mtu;
1044 uint8_t sco_mtu;
1045 uint16_t acl_max_pkt;
1046 uint16_t sco_max_pkt;
1047 } __attribute__ ((packed)) host_buffer_size_cp;
1048 #define HOST_BUFFER_SIZE_CP_SIZE 7
1049
1050 #define OCF_HOST_NUMBER_OF_COMPLETED_PACKETS 0x0035
1051
1052 #define OCF_READ_LINK_SUPERVISION_TIMEOUT 0x0036
1053 typedef struct {
1054 uint8_t status;
1055 uint16_t handle;
1056 uint16_t link_sup_to;
1057 } __attribute__ ((packed)) read_link_supervision_timeout_rp;
1058 #define READ_LINK_SUPERVISION_TIMEOUT_RP_SIZE 5
1059
1060 #define OCF_WRITE_LINK_SUPERVISION_TIMEOUT 0x0037
1061 typedef struct {
1062 uint16_t handle;
1063 uint16_t link_sup_to;
1064 } __attribute__ ((packed)) write_link_supervision_timeout_cp;
1065 #define WRITE_LINK_SUPERVISION_TIMEOUT_CP_SIZE 4
1066 typedef struct {
1067 uint8_t status;
1068 uint16_t handle;
1069 } __attribute__ ((packed)) write_link_supervision_timeout_rp;
1070 #define WRITE_LINK_SUPERVISION_TIMEOUT_RP_SIZE 3
1071
1072 #define OCF_READ_NUM_SUPPORTED_IAC 0x0038
1073
1074 #define MAX_IAC_LAP 0x40
1075 #define OCF_READ_CURRENT_IAC_LAP 0x0039
1076 typedef struct {
1077 uint8_t status;
1078 uint8_t num_current_iac;
1079 uint8_t lap[MAX_IAC_LAP][3];
1080 } __attribute__ ((packed)) read_current_iac_lap_rp;
1081 #define READ_CURRENT_IAC_LAP_RP_SIZE 2+3*MAX_IAC_LAP
1082
1083 #define OCF_WRITE_CURRENT_IAC_LAP 0x003A
1084 typedef struct {
1085 uint8_t num_current_iac;
1086 uint8_t lap[MAX_IAC_LAP][3];
1087 } __attribute__ ((packed)) write_current_iac_lap_cp;
1088 #define WRITE_CURRENT_IAC_LAP_CP_SIZE 1+3*MAX_IAC_LAP
1089
1090 #define OCF_READ_PAGE_SCAN_PERIOD_MODE 0x003B
1091
1092 #define OCF_WRITE_PAGE_SCAN_PERIOD_MODE 0x003C
1093
1094 #define OCF_READ_PAGE_SCAN_MODE 0x003D
1095
1096 #define OCF_WRITE_PAGE_SCAN_MODE 0x003E
1097
1098 #define OCF_SET_AFH_CLASSIFICATION 0x003F
1099 typedef struct {
1100 uint8_t map[10];
1101 } __attribute__ ((packed)) set_afh_classification_cp;
1102 #define SET_AFH_CLASSIFICATION_CP_SIZE 10
1103 typedef struct {
1104 uint8_t status;
1105 } __attribute__ ((packed)) set_afh_classification_rp;
1106 #define SET_AFH_CLASSIFICATION_RP_SIZE 1
1107
1108 #define OCF_READ_INQUIRY_SCAN_TYPE 0x0042
1109 typedef struct {
1110 uint8_t status;
1111 uint8_t type;
1112 } __attribute__ ((packed)) read_inquiry_scan_type_rp;
1113 #define READ_INQUIRY_SCAN_TYPE_RP_SIZE 2
1114
1115 #define OCF_WRITE_INQUIRY_SCAN_TYPE 0x0043
1116 typedef struct {
1117 uint8_t type;
1118 } __attribute__ ((packed)) write_inquiry_scan_type_cp;
1119 #define WRITE_INQUIRY_SCAN_TYPE_CP_SIZE 1
1120 typedef struct {
1121 uint8_t status;
1122 } __attribute__ ((packed)) write_inquiry_scan_type_rp;
1123 #define WRITE_INQUIRY_SCAN_TYPE_RP_SIZE 1
1124
1125 #define OCF_READ_INQUIRY_MODE 0x0044
1126 typedef struct {
1127 uint8_t status;
1128 uint8_t mode;
1129 } __attribute__ ((packed)) read_inquiry_mode_rp;
1130 #define READ_INQUIRY_MODE_RP_SIZE 2
1131
1132 #define OCF_WRITE_INQUIRY_MODE 0x0045
1133 typedef struct {
1134 uint8_t mode;
1135 } __attribute__ ((packed)) write_inquiry_mode_cp;
1136 #define WRITE_INQUIRY_MODE_CP_SIZE 1
1137 typedef struct {
1138 uint8_t status;
1139 } __attribute__ ((packed)) write_inquiry_mode_rp;
1140 #define WRITE_INQUIRY_MODE_RP_SIZE 1
1141
1142 #define OCF_READ_PAGE_SCAN_TYPE 0x0046
1143
1144 #define OCF_WRITE_PAGE_SCAN_TYPE 0x0047
1145
1146 #define OCF_READ_AFH_MODE 0x0048
1147 typedef struct {
1148 uint8_t status;
1149 uint8_t mode;
1150 } __attribute__ ((packed)) read_afh_mode_rp;
1151 #define READ_AFH_MODE_RP_SIZE 2
1152
1153 #define OCF_WRITE_AFH_MODE 0x0049
1154 typedef struct {
1155 uint8_t mode;
1156 } __attribute__ ((packed)) write_afh_mode_cp;
1157 #define WRITE_AFH_MODE_CP_SIZE 1
1158 typedef struct {
1159 uint8_t status;
1160 } __attribute__ ((packed)) write_afh_mode_rp;
1161 #define WRITE_AFH_MODE_RP_SIZE 1
1162
1163 #define OCF_READ_EXT_INQUIRY_RESPONSE 0x0051
1164 typedef struct {
1165 uint8_t status;
1166 uint8_t fec;
1167 uint8_t data[240];
1168 } __attribute__ ((packed)) read_ext_inquiry_response_rp;
1169 #define READ_EXT_INQUIRY_RESPONSE_RP_SIZE 242
1170
1171 #define OCF_WRITE_EXT_INQUIRY_RESPONSE 0x0052
1172 typedef struct {
1173 uint8_t fec;
1174 uint8_t data[240];
1175 } __attribute__ ((packed)) write_ext_inquiry_response_cp;
1176 #define WRITE_EXT_INQUIRY_RESPONSE_CP_SIZE 241
1177 typedef struct {
1178 uint8_t status;
1179 } __attribute__ ((packed)) write_ext_inquiry_response_rp;
1180 #define WRITE_EXT_INQUIRY_RESPONSE_RP_SIZE 1
1181
1182 /* Informational Parameters */
1183 #define OGF_INFO_PARAM 0x04
1184
1185 #define OCF_READ_LOCAL_VERSION 0x0001
1186 typedef struct {
1187 uint8_t status;
1188 uint8_t hci_ver;
1189 uint16_t hci_rev;
1190 uint8_t lmp_ver;
1191 uint16_t manufacturer;
1192 uint16_t lmp_subver;
1193 } __attribute__ ((packed)) read_local_version_rp;
1194 #define READ_LOCAL_VERSION_RP_SIZE 9
1195
1196 #define OCF_READ_LOCAL_COMMANDS 0x0002
1197 typedef struct {
1198 uint8_t status;
1199 uint8_t commands[64];
1200 } __attribute__ ((packed)) read_local_commands_rp;
1201 #define READ_LOCAL_COMMANDS_RP_SIZE 65
1202
1203 #define OCF_READ_LOCAL_FEATURES 0x0003
1204 typedef struct {
1205 uint8_t status;
1206 uint8_t features[8];
1207 } __attribute__ ((packed)) read_local_features_rp;
1208 #define READ_LOCAL_FEATURES_RP_SIZE 9
1209
1210 #define OCF_READ_LOCAL_EXT_FEATURES 0x0004
1211 typedef struct {
1212 uint8_t page_num;
1213 } __attribute__ ((packed)) read_local_ext_features_cp;
1214 #define READ_LOCAL_EXT_FEATURES_CP_SIZE 1
1215 typedef struct {
1216 uint8_t status;
1217 uint8_t page_num;
1218 uint8_t max_page_num;
1219 uint8_t features[8];
1220 } __attribute__ ((packed)) read_local_ext_features_rp;
1221 #define READ_LOCAL_EXT_FEATURES_RP_SIZE 11
1222
1223 #define OCF_READ_BUFFER_SIZE 0x0005
1224 typedef struct {
1225 uint8_t status;
1226 uint16_t acl_mtu;
1227 uint8_t sco_mtu;
1228 uint16_t acl_max_pkt;
1229 uint16_t sco_max_pkt;
1230 } __attribute__ ((packed)) read_buffer_size_rp;
1231 #define READ_BUFFER_SIZE_RP_SIZE 8
1232
1233 #define OCF_READ_COUNTRY_CODE 0x0007
1234 typedef struct {
1235 uint8_t status;
1236 uint8_t country_code;
1237 } __attribute__ ((packed)) read_country_code_rp;
1238 #define READ_COUNTRY_CODE_RP_SIZE 2
1239
1240 #define OCF_READ_BD_ADDR 0x0009
1241 typedef struct {
1242 uint8_t status;
1243 bdaddr_t bdaddr;
1244 } __attribute__ ((packed)) read_bd_addr_rp;
1245 #define READ_BD_ADDR_RP_SIZE 7
1246
1247 /* Status params */
1248 #define OGF_STATUS_PARAM 0x05
1249
1250 #define OCF_READ_FAILED_CONTACT_COUNTER 0x0001
1251 typedef struct {
1252 uint8_t status;
1253 uint16_t handle;
1254 uint8_t counter;
1255 } __attribute__ ((packed)) read_failed_contact_counter_rp;
1256 #define READ_FAILED_CONTACT_COUNTER_RP_SIZE 4
1257
1258 #define OCF_RESET_FAILED_CONTACT_COUNTER 0x0002
1259 typedef struct {
1260 uint8_t status;
1261 uint16_t handle;
1262 } __attribute__ ((packed)) reset_failed_contact_counter_rp;
1263 #define RESET_FAILED_CONTACT_COUNTER_RP_SIZE 4
1264
1265 #define OCF_READ_LINK_QUALITY 0x0003
1266 typedef struct {
1267 uint16_t handle;
1268 } __attribute__ ((packed)) read_link_quality_cp;
1269 #define READ_LINK_QUALITY_CP_SIZE 4
1270
1271 typedef struct {
1272 uint8_t status;
1273 uint16_t handle;
1274 uint8_t link_quality;
1275 } __attribute__ ((packed)) read_link_quality_rp;
1276 #define READ_LINK_QUALITY_RP_SIZE 4
1277
1278 #define OCF_READ_RSSI 0x0005
1279 typedef struct {
1280 uint8_t status;
1281 uint16_t handle;
1282 int8_t rssi;
1283 } __attribute__ ((packed)) read_rssi_rp;
1284 #define READ_RSSI_RP_SIZE 4
1285
1286 #define OCF_READ_AFH_MAP 0x0006
1287 typedef struct {
1288 uint8_t status;
1289 uint16_t handle;
1290 uint8_t mode;
1291 uint8_t map[10];
1292 } __attribute__ ((packed)) read_afh_map_rp;
1293 #define READ_AFH_MAP_RP_SIZE 14
1294
1295 #define OCF_READ_CLOCK 0x0007
1296 typedef struct {
1297 uint16_t handle;
1298 uint8_t which_clock;
1299 } __attribute__ ((packed)) read_clock_cp;
1300 #define READ_CLOCK_CP_SIZE 3
1301 typedef struct {
1302 uint8_t status;
1303 uint16_t handle;
1304 uint32_t clock;
1305 uint16_t accuracy;
1306 } __attribute__ ((packed)) read_clock_rp;
1307 #define READ_CLOCK_RP_SIZE 9
1308
1309 /* Testing commands */
1310 #define OGF_TESTING_CMD 0x3e
1311
1312 /* Vendor specific commands */
1313 #define OGF_VENDOR_CMD 0x3f
1314
1315 /* HCI Events */
1316
1317 #define EVT_INQUIRY_COMPLETE 0x01
1318
1319 #define EVT_INQUIRY_RESULT 0x02
1320 typedef struct {
1321 uint8_t num_responses;
1322 bdaddr_t bdaddr;
1323 uint8_t pscan_rep_mode;
1324 uint8_t pscan_period_mode;
1325 uint8_t pscan_mode;
1326 uint8_t dev_class[3];
1327 uint16_t clock_offset;
1328 } __attribute__ ((packed)) inquiry_info;
1329 #define INQUIRY_INFO_SIZE 14
1330
1331 #define EVT_CONN_COMPLETE 0x03
1332 typedef struct {
1333 uint8_t status;
1334 uint16_t handle;
1335 bdaddr_t bdaddr;
1336 uint8_t link_type;
1337 uint8_t encr_mode;
1338 } __attribute__ ((packed)) evt_conn_complete;
1339 #define EVT_CONN_COMPLETE_SIZE 11
1340
1341 #define EVT_CONN_REQUEST 0x04
1342 typedef struct {
1343 bdaddr_t bdaddr;
1344 uint8_t dev_class[3];
1345 uint8_t link_type;
1346 } __attribute__ ((packed)) evt_conn_request;
1347 #define EVT_CONN_REQUEST_SIZE 10
1348
1349 #define EVT_DISCONN_COMPLETE 0x05
1350 typedef struct {
1351 uint8_t status;
1352 uint16_t handle;
1353 uint8_t reason;
1354 } __attribute__ ((packed)) evt_disconn_complete;
1355 #define EVT_DISCONN_COMPLETE_SIZE 4
1356
1357 #define EVT_AUTH_COMPLETE 0x06
1358 typedef struct {
1359 uint8_t status;
1360 uint16_t handle;
1361 } __attribute__ ((packed)) evt_auth_complete;
1362 #define EVT_AUTH_COMPLETE_SIZE 3
1363
1364 #define EVT_REMOTE_NAME_REQ_COMPLETE 0x07
1365 typedef struct {
1366 uint8_t status;
1367 bdaddr_t bdaddr;
1368 char name[248];
1369 } __attribute__ ((packed)) evt_remote_name_req_complete;
1370 #define EVT_REMOTE_NAME_REQ_COMPLETE_SIZE 255
1371
1372 #define EVT_ENCRYPT_CHANGE 0x08
1373 typedef struct {
1374 uint8_t status;
1375 uint16_t handle;
1376 uint8_t encrypt;
1377 } __attribute__ ((packed)) evt_encrypt_change;
1378 #define EVT_ENCRYPT_CHANGE_SIZE 5
1379
1380 #define EVT_CHANGE_CONN_LINK_KEY_COMPLETE 0x09
1381 typedef struct {
1382 uint8_t status;
1383 uint16_t handle;
1384 } __attribute__ ((packed)) evt_change_conn_link_key_complete;
1385 #define EVT_CHANGE_CONN_LINK_KEY_COMPLETE_SIZE 3
1386
1387 #define EVT_MASTER_LINK_KEY_COMPLETE 0x0A
1388 typedef struct {
1389 uint8_t status;
1390 uint16_t handle;
1391 uint8_t key_flag;
1392 } __attribute__ ((packed)) evt_master_link_key_complete;
1393 #define EVT_MASTER_LINK_KEY_COMPLETE_SIZE 4
1394
1395 #define EVT_READ_REMOTE_FEATURES_COMPLETE 0x0B
1396 typedef struct {
1397 uint8_t status;
1398 uint16_t handle;
1399 uint8_t features[8];
1400 } __attribute__ ((packed)) evt_read_remote_features_complete;
1401 #define EVT_READ_REMOTE_FEATURES_COMPLETE_SIZE 11
1402
1403 #define EVT_READ_REMOTE_VERSION_COMPLETE 0x0C
1404 typedef struct {
1405 uint8_t status;
1406 uint16_t handle;
1407 uint8_t lmp_ver;
1408 uint16_t manufacturer;
1409 uint16_t lmp_subver;
1410 } __attribute__ ((packed)) evt_read_remote_version_complete;
1411 #define EVT_READ_REMOTE_VERSION_COMPLETE_SIZE 8
1412
1413 #define EVT_QOS_SETUP_COMPLETE 0x0D
1414 typedef struct {
1415 uint8_t status;
1416 uint16_t handle;
1417 uint8_t flags; /* Reserved */
1418 hci_qos qos;
1419 } __attribute__ ((packed)) evt_qos_setup_complete;
1420 #define EVT_QOS_SETUP_COMPLETE_SIZE (4 + HCI_QOS_CP_SIZE)
1421
1422 #define EVT_CMD_COMPLETE 0x0E
1423 typedef struct {
1424 uint8_t ncmd;
1425 uint16_t opcode;
1426 } __attribute__ ((packed)) evt_cmd_complete;
1427 #define EVT_CMD_COMPLETE_SIZE 3
1428
1429 #define EVT_CMD_STATUS 0x0F
1430 typedef struct {
1431 uint8_t status;
1432 uint8_t ncmd;
1433 uint16_t opcode;
1434 } __attribute__ ((packed)) evt_cmd_status;
1435 #define EVT_CMD_STATUS_SIZE 4
1436
1437 #define EVT_HARDWARE_ERROR 0x10
1438 typedef struct {
1439 uint8_t code;
1440 } __attribute__ ((packed)) evt_hardware_error;
1441 #define EVT_HARDWARE_ERROR_SIZE 1
1442
1443 #define EVT_FLUSH_OCCURRED 0x11
1444 typedef struct {
1445 uint16_t handle;
1446 } __attribute__ ((packed)) evt_flush_occured;
1447 #define EVT_FLUSH_OCCURRED_SIZE 2
1448
1449 #define EVT_ROLE_CHANGE 0x12
1450 typedef struct {
1451 uint8_t status;
1452 bdaddr_t bdaddr;
1453 uint8_t role;
1454 } __attribute__ ((packed)) evt_role_change;
1455 #define EVT_ROLE_CHANGE_SIZE 8
1456
1457 #define EVT_NUM_COMP_PKTS 0x13
1458 typedef struct {
1459 uint8_t num_hndl;
1460 struct {
1461 uint16_t handle;
1462 uint16_t num_packets;
1463 } connection[0];
1464 } __attribute__ ((packed)) evt_num_comp_pkts;
1465 #define EVT_NUM_COMP_PKTS_SIZE(num_hndl) (1 + 4 * (num_hndl))
1466
1467 #define EVT_MODE_CHANGE 0x14
1468 typedef struct {
1469 uint8_t status;
1470 uint16_t handle;
1471 uint8_t mode;
1472 uint16_t interval;
1473 } __attribute__ ((packed)) evt_mode_change;
1474 #define EVT_MODE_CHANGE_SIZE 6
1475
1476 #define EVT_RETURN_LINK_KEYS 0x15
1477 typedef struct {
1478 uint8_t num_keys;
1479 /* variable length part */
1480 } __attribute__ ((packed)) evt_return_link_keys;
1481 #define EVT_RETURN_LINK_KEYS_SIZE 1
1482
1483 #define EVT_PIN_CODE_REQ 0x16
1484 typedef struct {
1485 bdaddr_t bdaddr;
1486 } __attribute__ ((packed)) evt_pin_code_req;
1487 #define EVT_PIN_CODE_REQ_SIZE 6
1488
1489 #define EVT_LINK_KEY_REQ 0x17
1490 typedef struct {
1491 bdaddr_t bdaddr;
1492 } __attribute__ ((packed)) evt_link_key_req;
1493 #define EVT_LINK_KEY_REQ_SIZE 6
1494
1495 #define EVT_LINK_KEY_NOTIFY 0x18
1496 typedef struct {
1497 bdaddr_t bdaddr;
1498 uint8_t link_key[16];
1499 uint8_t key_type;
1500 } __attribute__ ((packed)) evt_link_key_notify;
1501 #define EVT_LINK_KEY_NOTIFY_SIZE 23
1502
1503 #define EVT_LOOPBACK_COMMAND 0x19
1504
1505 #define EVT_DATA_BUFFER_OVERFLOW 0x1A
1506 typedef struct {
1507 uint8_t link_type;
1508 } __attribute__ ((packed)) evt_data_buffer_overflow;
1509 #define EVT_DATA_BUFFER_OVERFLOW_SIZE 1
1510
1511 #define EVT_MAX_SLOTS_CHANGE 0x1B
1512 typedef struct {
1513 uint16_t handle;
1514 uint8_t max_slots;
1515 } __attribute__ ((packed)) evt_max_slots_change;
1516 #define EVT_MAX_SLOTS_CHANGE_SIZE 3
1517
1518 #define EVT_READ_CLOCK_OFFSET_COMPLETE 0x1C
1519 typedef struct {
1520 uint8_t status;
1521 uint16_t handle;
1522 uint16_t clock_offset;
1523 } __attribute__ ((packed)) evt_read_clock_offset_complete;
1524 #define EVT_READ_CLOCK_OFFSET_COMPLETE_SIZE 5
1525
1526 #define EVT_CONN_PTYPE_CHANGED 0x1D
1527 typedef struct {
1528 uint8_t status;
1529 uint16_t handle;
1530 uint16_t ptype;
1531 } __attribute__ ((packed)) evt_conn_ptype_changed;
1532 #define EVT_CONN_PTYPE_CHANGED_SIZE 5
1533
1534 #define EVT_QOS_VIOLATION 0x1E
1535 typedef struct {
1536 uint16_t handle;
1537 } __attribute__ ((packed)) evt_qos_violation;
1538 #define EVT_QOS_VIOLATION_SIZE 2
1539
1540 #define EVT_PSCAN_REP_MODE_CHANGE 0x20
1541 typedef struct {
1542 bdaddr_t bdaddr;
1543 uint8_t pscan_rep_mode;
1544 } __attribute__ ((packed)) evt_pscan_rep_mode_change;
1545 #define EVT_PSCAN_REP_MODE_CHANGE_SIZE 7
1546
1547 #define EVT_FLOW_SPEC_COMPLETE 0x21
1548 typedef struct {
1549 uint8_t status;
1550 uint16_t handle;
1551 uint8_t flags;
1552 uint8_t direction;
1553 hci_qos qos;
1554 } __attribute__ ((packed)) evt_flow_spec_complete;
1555 #define EVT_FLOW_SPEC_COMPLETE_SIZE (5 + HCI_QOS_CP_SIZE)
1556
1557 #define EVT_INQUIRY_RESULT_WITH_RSSI 0x22
1558 typedef struct {
1559 uint8_t num_responses;
1560 bdaddr_t bdaddr;
1561 uint8_t pscan_rep_mode;
1562 uint8_t pscan_period_mode;
1563 uint8_t dev_class[3];
1564 uint16_t clock_offset;
1565 int8_t rssi;
1566 } __attribute__ ((packed)) inquiry_info_with_rssi;
1567 #define INQUIRY_INFO_WITH_RSSI_SIZE 15
1568 typedef struct {
1569 uint8_t num_responses;
1570 bdaddr_t bdaddr;
1571 uint8_t pscan_rep_mode;
1572 uint8_t pscan_period_mode;
1573 uint8_t pscan_mode;
1574 uint8_t dev_class[3];
1575 uint16_t clock_offset;
1576 int8_t rssi;
1577 } __attribute__ ((packed)) inquiry_info_with_rssi_and_pscan_mode;
1578 #define INQUIRY_INFO_WITH_RSSI_AND_PSCAN_MODE_SIZE 16
1579
1580 #define EVT_READ_REMOTE_EXT_FEATURES_COMPLETE 0x23
1581 typedef struct {
1582 uint8_t status;
1583 uint16_t handle;
1584 uint8_t page_num;
1585 uint8_t max_page_num;
1586 uint8_t features[8];
1587 } __attribute__ ((packed)) evt_read_remote_ext_features_complete;
1588 #define EVT_READ_REMOTE_EXT_FEATURES_COMPLETE_SIZE 13
1589
1590 #define EVT_SYNC_CONN_COMPLETE 0x2C
1591 typedef struct {
1592 uint8_t status;
1593 uint16_t handle;
1594 bdaddr_t bdaddr;
1595 uint8_t link_type;
1596 uint8_t trans_interval;
1597 uint8_t retrans_window;
1598 uint16_t rx_pkt_len;
1599 uint16_t tx_pkt_len;
1600 uint8_t air_mode;
1601 } __attribute__ ((packed)) evt_sync_conn_complete;
1602 #define EVT_SYNC_CONN_COMPLETE_SIZE 17
1603
1604 #define EVT_SYNC_CONN_CHANGED 0x2D
1605 typedef struct {
1606 uint8_t status;
1607 uint16_t handle;
1608 uint8_t trans_interval;
1609 uint8_t retrans_window;
1610 uint16_t rx_pkt_len;
1611 uint16_t tx_pkt_len;
1612 } __attribute__ ((packed)) evt_sync_conn_changed;
1613 #define EVT_SYNC_CONN_CHANGED_SIZE 9
1614
1615 #define EVT_SNIFF_SUBRATE 0x2E
1616 typedef struct {
1617 uint8_t status;
1618 uint16_t handle;
1619 uint16_t max_remote_latency;
1620 uint16_t max_local_latency;
1621 uint16_t min_remote_timeout;
1622 uint16_t min_local_timeout;
1623 } __attribute__ ((packed)) evt_sniff_subrate;
1624 #define EVT_SNIFF_SUBRATE_SIZE 11
1625
1626 #define EVT_EXTENDED_INQUIRY_RESULT 0x2F
1627 typedef struct {
1628 bdaddr_t bdaddr;
1629 uint8_t pscan_rep_mode;
1630 uint8_t pscan_period_mode;
1631 uint8_t dev_class[3];
1632 uint16_t clock_offset;
1633 int8_t rssi;
1634 uint8_t data[240];
1635 } __attribute__ ((packed)) extended_inquiry_info;
1636 #define EXTENDED_INQUIRY_INFO_SIZE 254
1637
1638 #define EVT_TESTING 0xFE
1639
1640 #define EVT_VENDOR 0xFF
1641
1642 /* Command opcode pack/unpack */
1643 #define cmd_opcode_pack(ogf, ocf) (uint16_t)((ocf & 0x03ff)|(ogf << 10))
1644 #define cmd_opcode_ogf(op) (op >> 10)
1645 #define cmd_opcode_ocf(op) (op & 0x03ff)
1646
1647 /* ACL handle and flags pack/unpack */
1648 #define acl_handle_pack(h, f) (uint16_t)(((h) & 0x0fff)|((f) << 12))
1649 #define acl_handle(h) ((h) & 0x0fff)
1650 #define acl_flags(h) ((h) >> 12)
1651
1652 /* HCI Packet structures */
1653 #define HCI_COMMAND_HDR_SIZE 3
1654 #define HCI_EVENT_HDR_SIZE 2
1655 #define HCI_ACL_HDR_SIZE 4
1656 #define HCI_SCO_HDR_SIZE 3
1657
1658 struct hci_command_hdr {
1659 uint16_t opcode; /* OCF & OGF */
1660 uint8_t plen;
1661 } __attribute__ ((packed));
1662
1663 struct hci_event_hdr {
1664 uint8_t evt;
1665 uint8_t plen;
1666 } __attribute__ ((packed));
1667
1668 struct hci_acl_hdr {
1669 uint16_t handle; /* Handle & Flags(PB, BC) */
1670 uint16_t dlen;
1671 } __attribute__ ((packed));
1672
1673 struct hci_sco_hdr {
1674 uint16_t handle;
1675 uint8_t dlen;
1676 } __attribute__ ((packed));
1677
1678 /* L2CAP layer defines */
1679
1680 enum bt_l2cap_lm_bits {
1681 L2CAP_LM_MASTER = 1 << 0,
1682 L2CAP_LM_AUTH = 1 << 1,
1683 L2CAP_LM_ENCRYPT = 1 << 2,
1684 L2CAP_LM_TRUSTED = 1 << 3,
1685 L2CAP_LM_RELIABLE = 1 << 4,
1686 L2CAP_LM_SECURE = 1 << 5,
1687 };
1688
1689 enum bt_l2cap_cid_predef {
1690 L2CAP_CID_INVALID = 0x0000,
1691 L2CAP_CID_SIGNALLING= 0x0001,
1692 L2CAP_CID_GROUP = 0x0002,
1693 L2CAP_CID_ALLOC = 0x0040,
1694 };
1695
1696 /* L2CAP command codes */
1697 enum bt_l2cap_cmd {
1698 L2CAP_COMMAND_REJ = 1,
1699 L2CAP_CONN_REQ,
1700 L2CAP_CONN_RSP,
1701 L2CAP_CONF_REQ,
1702 L2CAP_CONF_RSP,
1703 L2CAP_DISCONN_REQ,
1704 L2CAP_DISCONN_RSP,
1705 L2CAP_ECHO_REQ,
1706 L2CAP_ECHO_RSP,
1707 L2CAP_INFO_REQ,
1708 L2CAP_INFO_RSP,
1709 };
1710
1711 enum bt_l2cap_sar_bits {
1712 L2CAP_SAR_NO_SEG = 0,
1713 L2CAP_SAR_START,
1714 L2CAP_SAR_END,
1715 L2CAP_SAR_CONT,
1716 };
1717
1718 /* L2CAP structures */
1719 typedef struct {
1720 uint16_t len;
1721 uint16_t cid;
1722 uint8_t data[0];
1723 } __attribute__ ((packed)) l2cap_hdr;
1724 #define L2CAP_HDR_SIZE 4
1725
1726 typedef struct {
1727 uint8_t code;
1728 uint8_t ident;
1729 uint16_t len;
1730 } __attribute__ ((packed)) l2cap_cmd_hdr;
1731 #define L2CAP_CMD_HDR_SIZE 4
1732
1733 typedef struct {
1734 uint16_t reason;
1735 } __attribute__ ((packed)) l2cap_cmd_rej;
1736 #define L2CAP_CMD_REJ_SIZE 2
1737
1738 typedef struct {
1739 uint16_t dcid;
1740 uint16_t scid;
1741 } __attribute__ ((packed)) l2cap_cmd_rej_cid;
1742 #define L2CAP_CMD_REJ_CID_SIZE 4
1743
1744 /* reject reason */
1745 enum bt_l2cap_rej_reason {
1746 L2CAP_REJ_CMD_NOT_UNDERSTOOD = 0,
1747 L2CAP_REJ_SIG_TOOBIG,
1748 L2CAP_REJ_CID_INVAL,
1749 };
1750
1751 typedef struct {
1752 uint16_t psm;
1753 uint16_t scid;
1754 } __attribute__ ((packed)) l2cap_conn_req;
1755 #define L2CAP_CONN_REQ_SIZE 4
1756
1757 typedef struct {
1758 uint16_t dcid;
1759 uint16_t scid;
1760 uint16_t result;
1761 uint16_t status;
1762 } __attribute__ ((packed)) l2cap_conn_rsp;
1763 #define L2CAP_CONN_RSP_SIZE 8
1764
1765 /* connect result */
1766 enum bt_l2cap_conn_res {
1767 L2CAP_CR_SUCCESS = 0,
1768 L2CAP_CR_PEND,
1769 L2CAP_CR_BAD_PSM,
1770 L2CAP_CR_SEC_BLOCK,
1771 L2CAP_CR_NO_MEM,
1772 };
1773
1774 /* connect status */
1775 enum bt_l2cap_conn_stat {
1776 L2CAP_CS_NO_INFO = 0,
1777 L2CAP_CS_AUTHEN_PEND,
1778 L2CAP_CS_AUTHOR_PEND,
1779 };
1780
1781 typedef struct {
1782 uint16_t dcid;
1783 uint16_t flags;
1784 uint8_t data[0];
1785 } __attribute__ ((packed)) l2cap_conf_req;
1786 #define L2CAP_CONF_REQ_SIZE(datalen) (4 + (datalen))
1787
1788 typedef struct {
1789 uint16_t scid;
1790 uint16_t flags;
1791 uint16_t result;
1792 uint8_t data[0];
1793 } __attribute__ ((packed)) l2cap_conf_rsp;
1794 #define L2CAP_CONF_RSP_SIZE(datalen) (6 + datalen)
1795
1796 enum bt_l2cap_conf_res {
1797 L2CAP_CONF_SUCCESS = 0,
1798 L2CAP_CONF_UNACCEPT,
1799 L2CAP_CONF_REJECT,
1800 L2CAP_CONF_UNKNOWN,
1801 };
1802
1803 typedef struct {
1804 uint8_t type;
1805 uint8_t len;
1806 uint8_t val[0];
1807 } __attribute__ ((packed)) l2cap_conf_opt;
1808 #define L2CAP_CONF_OPT_SIZE 2
1809
1810 enum bt_l2cap_conf_val {
1811 L2CAP_CONF_MTU = 1,
1812 L2CAP_CONF_FLUSH_TO,
1813 L2CAP_CONF_QOS,
1814 L2CAP_CONF_RFC,
1815 L2CAP_CONF_RFC_MODE = L2CAP_CONF_RFC,
1816 };
1817
1818 typedef struct {
1819 uint8_t flags;
1820 uint8_t service_type;
1821 uint32_t token_rate;
1822 uint32_t token_bucket_size;
1823 uint32_t peak_bandwidth;
1824 uint32_t latency;
1825 uint32_t delay_variation;
1826 } __attribute__ ((packed)) l2cap_conf_opt_qos;
1827 #define L2CAP_CONF_OPT_QOS_SIZE 22
1828
1829 enum bt_l2cap_conf_opt_qos_st {
1830 L2CAP_CONF_QOS_NO_TRAFFIC = 0x00,
1831 L2CAP_CONF_QOS_BEST_EFFORT,
1832 L2CAP_CONF_QOS_GUARANTEED,
1833 };
1834
1835 #define L2CAP_CONF_QOS_WILDCARD 0xffffffff
1836
1837 enum bt_l2cap_mode {
1838 L2CAP_MODE_BASIC = 0,
1839 L2CAP_MODE_RETRANS = 1,
1840 L2CAP_MODE_FLOWCTL = 2,
1841 };
1842
1843 typedef struct {
1844 uint16_t dcid;
1845 uint16_t scid;
1846 } __attribute__ ((packed)) l2cap_disconn_req;
1847 #define L2CAP_DISCONN_REQ_SIZE 4
1848
1849 typedef struct {
1850 uint16_t dcid;
1851 uint16_t scid;
1852 } __attribute__ ((packed)) l2cap_disconn_rsp;
1853 #define L2CAP_DISCONN_RSP_SIZE 4
1854
1855 typedef struct {
1856 uint16_t type;
1857 } __attribute__ ((packed)) l2cap_info_req;
1858 #define L2CAP_INFO_REQ_SIZE 2
1859
1860 typedef struct {
1861 uint16_t type;
1862 uint16_t result;
1863 uint8_t data[0];
1864 } __attribute__ ((packed)) l2cap_info_rsp;
1865 #define L2CAP_INFO_RSP_SIZE 4
1866
1867 /* info type */
1868 enum bt_l2cap_info_type {
1869 L2CAP_IT_CL_MTU = 1,
1870 L2CAP_IT_FEAT_MASK,
1871 };
1872
1873 /* info result */
1874 enum bt_l2cap_info_result {
1875 L2CAP_IR_SUCCESS = 0,
1876 L2CAP_IR_NOTSUPP,
1877 };
1878
1879 /* Service Discovery Protocol defines */
1880 /* Note that all multibyte values in lower layer protocols (above in this file)
1881 * are little-endian while SDP is big-endian. */
1882
1883 /* Protocol UUIDs */
1884 enum sdp_proto_uuid {
1885 SDP_UUID = 0x0001,
1886 UDP_UUID = 0x0002,
1887 RFCOMM_UUID = 0x0003,
1888 TCP_UUID = 0x0004,
1889 TCS_BIN_UUID = 0x0005,
1890 TCS_AT_UUID = 0x0006,
1891 OBEX_UUID = 0x0008,
1892 IP_UUID = 0x0009,
1893 FTP_UUID = 0x000a,
1894 HTTP_UUID = 0x000c,
1895 WSP_UUID = 0x000e,
1896 BNEP_UUID = 0x000f,
1897 UPNP_UUID = 0x0010,
1898 HIDP_UUID = 0x0011,
1899 HCRP_CTRL_UUID = 0x0012,
1900 HCRP_DATA_UUID = 0x0014,
1901 HCRP_NOTE_UUID = 0x0016,
1902 AVCTP_UUID = 0x0017,
1903 AVDTP_UUID = 0x0019,
1904 CMTP_UUID = 0x001b,
1905 UDI_UUID = 0x001d,
1906 MCAP_CTRL_UUID = 0x001e,
1907 MCAP_DATA_UUID = 0x001f,
1908 L2CAP_UUID = 0x0100,
1909 };
1910
1911 /*
1912 * Service class identifiers of standard services and service groups
1913 */
1914 enum service_class_id {
1915 SDP_SERVER_SVCLASS_ID = 0x1000,
1916 BROWSE_GRP_DESC_SVCLASS_ID = 0x1001,
1917 PUBLIC_BROWSE_GROUP = 0x1002,
1918 SERIAL_PORT_SVCLASS_ID = 0x1101,
1919 LAN_ACCESS_SVCLASS_ID = 0x1102,
1920 DIALUP_NET_SVCLASS_ID = 0x1103,
1921 IRMC_SYNC_SVCLASS_ID = 0x1104,
1922 OBEX_OBJPUSH_SVCLASS_ID = 0x1105,
1923 OBEX_FILETRANS_SVCLASS_ID = 0x1106,
1924 IRMC_SYNC_CMD_SVCLASS_ID = 0x1107,
1925 HEADSET_SVCLASS_ID = 0x1108,
1926 CORDLESS_TELEPHONY_SVCLASS_ID = 0x1109,
1927 AUDIO_SOURCE_SVCLASS_ID = 0x110a,
1928 AUDIO_SINK_SVCLASS_ID = 0x110b,
1929 AV_REMOTE_TARGET_SVCLASS_ID = 0x110c,
1930 ADVANCED_AUDIO_SVCLASS_ID = 0x110d,
1931 AV_REMOTE_SVCLASS_ID = 0x110e,
1932 VIDEO_CONF_SVCLASS_ID = 0x110f,
1933 INTERCOM_SVCLASS_ID = 0x1110,
1934 FAX_SVCLASS_ID = 0x1111,
1935 HEADSET_AGW_SVCLASS_ID = 0x1112,
1936 WAP_SVCLASS_ID = 0x1113,
1937 WAP_CLIENT_SVCLASS_ID = 0x1114,
1938 PANU_SVCLASS_ID = 0x1115,
1939 NAP_SVCLASS_ID = 0x1116,
1940 GN_SVCLASS_ID = 0x1117,
1941 DIRECT_PRINTING_SVCLASS_ID = 0x1118,
1942 REFERENCE_PRINTING_SVCLASS_ID = 0x1119,
1943 IMAGING_SVCLASS_ID = 0x111a,
1944 IMAGING_RESPONDER_SVCLASS_ID = 0x111b,
1945 IMAGING_ARCHIVE_SVCLASS_ID = 0x111c,
1946 IMAGING_REFOBJS_SVCLASS_ID = 0x111d,
1947 HANDSFREE_SVCLASS_ID = 0x111e,
1948 HANDSFREE_AGW_SVCLASS_ID = 0x111f,
1949 DIRECT_PRT_REFOBJS_SVCLASS_ID = 0x1120,
1950 REFLECTED_UI_SVCLASS_ID = 0x1121,
1951 BASIC_PRINTING_SVCLASS_ID = 0x1122,
1952 PRINTING_STATUS_SVCLASS_ID = 0x1123,
1953 HID_SVCLASS_ID = 0x1124,
1954 HCR_SVCLASS_ID = 0x1125,
1955 HCR_PRINT_SVCLASS_ID = 0x1126,
1956 HCR_SCAN_SVCLASS_ID = 0x1127,
1957 CIP_SVCLASS_ID = 0x1128,
1958 VIDEO_CONF_GW_SVCLASS_ID = 0x1129,
1959 UDI_MT_SVCLASS_ID = 0x112a,
1960 UDI_TA_SVCLASS_ID = 0x112b,
1961 AV_SVCLASS_ID = 0x112c,
1962 SAP_SVCLASS_ID = 0x112d,
1963 PBAP_PCE_SVCLASS_ID = 0x112e,
1964 PBAP_PSE_SVCLASS_ID = 0x112f,
1965 PBAP_SVCLASS_ID = 0x1130,
1966 PNP_INFO_SVCLASS_ID = 0x1200,
1967 GENERIC_NETWORKING_SVCLASS_ID = 0x1201,
1968 GENERIC_FILETRANS_SVCLASS_ID = 0x1202,
1969 GENERIC_AUDIO_SVCLASS_ID = 0x1203,
1970 GENERIC_TELEPHONY_SVCLASS_ID = 0x1204,
1971 UPNP_SVCLASS_ID = 0x1205,
1972 UPNP_IP_SVCLASS_ID = 0x1206,
1973 UPNP_PAN_SVCLASS_ID = 0x1300,
1974 UPNP_LAP_SVCLASS_ID = 0x1301,
1975 UPNP_L2CAP_SVCLASS_ID = 0x1302,
1976 VIDEO_SOURCE_SVCLASS_ID = 0x1303,
1977 VIDEO_SINK_SVCLASS_ID = 0x1304,
1978 VIDEO_DISTRIBUTION_SVCLASS_ID = 0x1305,
1979 MDP_SVCLASS_ID = 0x1400,
1980 MDP_SOURCE_SVCLASS_ID = 0x1401,
1981 MDP_SINK_SVCLASS_ID = 0x1402,
1982 APPLE_AGENT_SVCLASS_ID = 0x2112,
1983 };
1984
1985 /*
1986 * Standard profile descriptor identifiers; note these
1987 * may be identical to some of the service classes defined above
1988 */
1989 #define SDP_SERVER_PROFILE_ID SDP_SERVER_SVCLASS_ID
1990 #define BROWSE_GRP_DESC_PROFILE_ID BROWSE_GRP_DESC_SVCLASS_ID
1991 #define SERIAL_PORT_PROFILE_ID SERIAL_PORT_SVCLASS_ID
1992 #define LAN_ACCESS_PROFILE_ID LAN_ACCESS_SVCLASS_ID
1993 #define DIALUP_NET_PROFILE_ID DIALUP_NET_SVCLASS_ID
1994 #define IRMC_SYNC_PROFILE_ID IRMC_SYNC_SVCLASS_ID
1995 #define OBEX_OBJPUSH_PROFILE_ID OBEX_OBJPUSH_SVCLASS_ID
1996 #define OBEX_FILETRANS_PROFILE_ID OBEX_FILETRANS_SVCLASS_ID
1997 #define IRMC_SYNC_CMD_PROFILE_ID IRMC_SYNC_CMD_SVCLASS_ID
1998 #define HEADSET_PROFILE_ID HEADSET_SVCLASS_ID
1999 #define CORDLESS_TELEPHONY_PROFILE_ID CORDLESS_TELEPHONY_SVCLASS_ID
2000 #define AUDIO_SOURCE_PROFILE_ID AUDIO_SOURCE_SVCLASS_ID
2001 #define AUDIO_SINK_PROFILE_ID AUDIO_SINK_SVCLASS_ID
2002 #define AV_REMOTE_TARGET_PROFILE_ID AV_REMOTE_TARGET_SVCLASS_ID
2003 #define ADVANCED_AUDIO_PROFILE_ID ADVANCED_AUDIO_SVCLASS_ID
2004 #define AV_REMOTE_PROFILE_ID AV_REMOTE_SVCLASS_ID
2005 #define VIDEO_CONF_PROFILE_ID VIDEO_CONF_SVCLASS_ID
2006 #define INTERCOM_PROFILE_ID INTERCOM_SVCLASS_ID
2007 #define FAX_PROFILE_ID FAX_SVCLASS_ID
2008 #define HEADSET_AGW_PROFILE_ID HEADSET_AGW_SVCLASS_ID
2009 #define WAP_PROFILE_ID WAP_SVCLASS_ID
2010 #define WAP_CLIENT_PROFILE_ID WAP_CLIENT_SVCLASS_ID
2011 #define PANU_PROFILE_ID PANU_SVCLASS_ID
2012 #define NAP_PROFILE_ID NAP_SVCLASS_ID
2013 #define GN_PROFILE_ID GN_SVCLASS_ID
2014 #define DIRECT_PRINTING_PROFILE_ID DIRECT_PRINTING_SVCLASS_ID
2015 #define REFERENCE_PRINTING_PROFILE_ID REFERENCE_PRINTING_SVCLASS_ID
2016 #define IMAGING_PROFILE_ID IMAGING_SVCLASS_ID
2017 #define IMAGING_RESPONDER_PROFILE_ID IMAGING_RESPONDER_SVCLASS_ID
2018 #define IMAGING_ARCHIVE_PROFILE_ID IMAGING_ARCHIVE_SVCLASS_ID
2019 #define IMAGING_REFOBJS_PROFILE_ID IMAGING_REFOBJS_SVCLASS_ID
2020 #define HANDSFREE_PROFILE_ID HANDSFREE_SVCLASS_ID
2021 #define HANDSFREE_AGW_PROFILE_ID HANDSFREE_AGW_SVCLASS_ID
2022 #define DIRECT_PRT_REFOBJS_PROFILE_ID DIRECT_PRT_REFOBJS_SVCLASS_ID
2023 #define REFLECTED_UI_PROFILE_ID REFLECTED_UI_SVCLASS_ID
2024 #define BASIC_PRINTING_PROFILE_ID BASIC_PRINTING_SVCLASS_ID
2025 #define PRINTING_STATUS_PROFILE_ID PRINTING_STATUS_SVCLASS_ID
2026 #define HID_PROFILE_ID HID_SVCLASS_ID
2027 #define HCR_PROFILE_ID HCR_SCAN_SVCLASS_ID
2028 #define HCR_PRINT_PROFILE_ID HCR_PRINT_SVCLASS_ID
2029 #define HCR_SCAN_PROFILE_ID HCR_SCAN_SVCLASS_ID
2030 #define CIP_PROFILE_ID CIP_SVCLASS_ID
2031 #define VIDEO_CONF_GW_PROFILE_ID VIDEO_CONF_GW_SVCLASS_ID
2032 #define UDI_MT_PROFILE_ID UDI_MT_SVCLASS_ID
2033 #define UDI_TA_PROFILE_ID UDI_TA_SVCLASS_ID
2034 #define AV_PROFILE_ID AV_SVCLASS_ID
2035 #define SAP_PROFILE_ID SAP_SVCLASS_ID
2036 #define PBAP_PCE_PROFILE_ID PBAP_PCE_SVCLASS_ID
2037 #define PBAP_PSE_PROFILE_ID PBAP_PSE_SVCLASS_ID
2038 #define PBAP_PROFILE_ID PBAP_SVCLASS_ID
2039 #define PNP_INFO_PROFILE_ID PNP_INFO_SVCLASS_ID
2040 #define GENERIC_NETWORKING_PROFILE_ID GENERIC_NETWORKING_SVCLASS_ID
2041 #define GENERIC_FILETRANS_PROFILE_ID GENERIC_FILETRANS_SVCLASS_ID
2042 #define GENERIC_AUDIO_PROFILE_ID GENERIC_AUDIO_SVCLASS_ID
2043 #define GENERIC_TELEPHONY_PROFILE_ID GENERIC_TELEPHONY_SVCLASS_ID
2044 #define UPNP_PROFILE_ID UPNP_SVCLASS_ID
2045 #define UPNP_IP_PROFILE_ID UPNP_IP_SVCLASS_ID
2046 #define UPNP_PAN_PROFILE_ID UPNP_PAN_SVCLASS_ID
2047 #define UPNP_LAP_PROFILE_ID UPNP_LAP_SVCLASS_ID
2048 #define UPNP_L2CAP_PROFILE_ID UPNP_L2CAP_SVCLASS_ID
2049 #define VIDEO_SOURCE_PROFILE_ID VIDEO_SOURCE_SVCLASS_ID
2050 #define VIDEO_SINK_PROFILE_ID VIDEO_SINK_SVCLASS_ID
2051 #define VIDEO_DISTRIBUTION_PROFILE_ID VIDEO_DISTRIBUTION_SVCLASS_ID
2052 #define MDP_PROFILE_ID MDP_SVCLASS_ID
2053 #define MDP_SOURCE_PROFILE_ID MDP_SROUCE_SVCLASS_ID
2054 #define MDP_SINK_PROFILE_ID MDP_SINK_SVCLASS_ID
2055 #define APPLE_AGENT_PROFILE_ID APPLE_AGENT_SVCLASS_ID
2056
2057 /* Data Representation */
2058 enum bt_sdp_data_type {
2059 SDP_DTYPE_NIL = 0 << 3,
2060 SDP_DTYPE_UINT = 1 << 3,
2061 SDP_DTYPE_SINT = 2 << 3,
2062 SDP_DTYPE_UUID = 3 << 3,
2063 SDP_DTYPE_STRING = 4 << 3,
2064 SDP_DTYPE_BOOL = 5 << 3,
2065 SDP_DTYPE_SEQ = 6 << 3,
2066 SDP_DTYPE_ALT = 7 << 3,
2067 SDP_DTYPE_URL = 8 << 3,
2068 };
2069
2070 enum bt_sdp_data_size {
2071 SDP_DSIZE_1 = 0,
2072 SDP_DSIZE_2,
2073 SDP_DSIZE_4,
2074 SDP_DSIZE_8,
2075 SDP_DSIZE_16,
2076 SDP_DSIZE_NEXT1,
2077 SDP_DSIZE_NEXT2,
2078 SDP_DSIZE_NEXT4,
2079 SDP_DSIZE_MASK = SDP_DSIZE_NEXT4,
2080 };
2081
2082 enum bt_sdp_cmd {
2083 SDP_ERROR_RSP = 0x01,
2084 SDP_SVC_SEARCH_REQ = 0x02,
2085 SDP_SVC_SEARCH_RSP = 0x03,
2086 SDP_SVC_ATTR_REQ = 0x04,
2087 SDP_SVC_ATTR_RSP = 0x05,
2088 SDP_SVC_SEARCH_ATTR_REQ = 0x06,
2089 SDP_SVC_SEARCH_ATTR_RSP = 0x07,
2090 };
2091
2092 enum bt_sdp_errorcode {
2093 SDP_INVALID_VERSION = 0x0001,
2094 SDP_INVALID_RECORD_HANDLE = 0x0002,
2095 SDP_INVALID_SYNTAX = 0x0003,
2096 SDP_INVALID_PDU_SIZE = 0x0004,
2097 SDP_INVALID_CSTATE = 0x0005,
2098 };
2099
2100 /*
2101 * String identifiers are based on the SDP spec stating that
2102 * "base attribute id of the primary (universal) language must be 0x0100"
2103 *
2104 * Other languages should have their own offset; e.g.:
2105 * #define XXXLangBase yyyy
2106 * #define AttrServiceName_XXX 0x0000+XXXLangBase
2107 */
2108 #define SDP_PRIMARY_LANG_BASE 0x0100
2109
2110 enum bt_sdp_attribute_id {
2111 SDP_ATTR_RECORD_HANDLE = 0x0000,
2112 SDP_ATTR_SVCLASS_ID_LIST = 0x0001,
2113 SDP_ATTR_RECORD_STATE = 0x0002,
2114 SDP_ATTR_SERVICE_ID = 0x0003,
2115 SDP_ATTR_PROTO_DESC_LIST = 0x0004,
2116 SDP_ATTR_BROWSE_GRP_LIST = 0x0005,
2117 SDP_ATTR_LANG_BASE_ATTR_ID_LIST = 0x0006,
2118 SDP_ATTR_SVCINFO_TTL = 0x0007,
2119 SDP_ATTR_SERVICE_AVAILABILITY = 0x0008,
2120 SDP_ATTR_PFILE_DESC_LIST = 0x0009,
2121 SDP_ATTR_DOC_URL = 0x000a,
2122 SDP_ATTR_CLNT_EXEC_URL = 0x000b,
2123 SDP_ATTR_ICON_URL = 0x000c,
2124 SDP_ATTR_ADD_PROTO_DESC_LIST = 0x000d,
2125
2126 SDP_ATTR_SVCNAME_PRIMARY = SDP_PRIMARY_LANG_BASE + 0,
2127 SDP_ATTR_SVCDESC_PRIMARY = SDP_PRIMARY_LANG_BASE + 1,
2128 SDP_ATTR_SVCPROV_PRIMARY = SDP_PRIMARY_LANG_BASE + 2,
2129
2130 SDP_ATTR_GROUP_ID = 0x0200,
2131 SDP_ATTR_IP_SUBNET = 0x0200,
2132
2133 /* SDP */
2134 SDP_ATTR_VERSION_NUM_LIST = 0x0200,
2135 SDP_ATTR_SVCDB_STATE = 0x0201,
2136
2137 SDP_ATTR_SERVICE_VERSION = 0x0300,
2138 SDP_ATTR_EXTERNAL_NETWORK = 0x0301,
2139 SDP_ATTR_SUPPORTED_DATA_STORES_LIST = 0x0301,
2140 SDP_ATTR_FAX_CLASS1_SUPPORT = 0x0302,
2141 SDP_ATTR_REMOTE_AUDIO_VOLUME_CONTROL = 0x0302,
2142 SDP_ATTR_FAX_CLASS20_SUPPORT = 0x0303,
2143 SDP_ATTR_SUPPORTED_FORMATS_LIST = 0x0303,
2144 SDP_ATTR_FAX_CLASS2_SUPPORT = 0x0304,
2145 SDP_ATTR_AUDIO_FEEDBACK_SUPPORT = 0x0305,
2146 SDP_ATTR_NETWORK_ADDRESS = 0x0306,
2147 SDP_ATTR_WAP_GATEWAY = 0x0307,
2148 SDP_ATTR_HOMEPAGE_URL = 0x0308,
2149 SDP_ATTR_WAP_STACK_TYPE = 0x0309,
2150 SDP_ATTR_SECURITY_DESC = 0x030a,
2151 SDP_ATTR_NET_ACCESS_TYPE = 0x030b,
2152 SDP_ATTR_MAX_NET_ACCESSRATE = 0x030c,
2153 SDP_ATTR_IP4_SUBNET = 0x030d,
2154 SDP_ATTR_IP6_SUBNET = 0x030e,
2155 SDP_ATTR_SUPPORTED_CAPABILITIES = 0x0310,
2156 SDP_ATTR_SUPPORTED_FEATURES = 0x0311,
2157 SDP_ATTR_SUPPORTED_FUNCTIONS = 0x0312,
2158 SDP_ATTR_TOTAL_IMAGING_DATA_CAPACITY = 0x0313,
2159 SDP_ATTR_SUPPORTED_REPOSITORIES = 0x0314,
2160
2161 /* PnP Information */
2162 SDP_ATTR_SPECIFICATION_ID = 0x0200,
2163 SDP_ATTR_VENDOR_ID = 0x0201,
2164 SDP_ATTR_PRODUCT_ID = 0x0202,
2165 SDP_ATTR_VERSION = 0x0203,
2166 SDP_ATTR_PRIMARY_RECORD = 0x0204,
2167 SDP_ATTR_VENDOR_ID_SOURCE = 0x0205,
2168
2169 /* BT HID */
2170 SDP_ATTR_DEVICE_RELEASE_NUMBER = 0x0200,
2171 SDP_ATTR_PARSER_VERSION = 0x0201,
2172 SDP_ATTR_DEVICE_SUBCLASS = 0x0202,
2173 SDP_ATTR_COUNTRY_CODE = 0x0203,
2174 SDP_ATTR_VIRTUAL_CABLE = 0x0204,
2175 SDP_ATTR_RECONNECT_INITIATE = 0x0205,
2176 SDP_ATTR_DESCRIPTOR_LIST = 0x0206,
2177 SDP_ATTR_LANG_ID_BASE_LIST = 0x0207,
2178 SDP_ATTR_SDP_DISABLE = 0x0208,
2179 SDP_ATTR_BATTERY_POWER = 0x0209,
2180 SDP_ATTR_REMOTE_WAKEUP = 0x020a,
2181 SDP_ATTR_PROFILE_VERSION = 0x020b,
2182 SDP_ATTR_SUPERVISION_TIMEOUT = 0x020c,
2183 SDP_ATTR_NORMALLY_CONNECTABLE = 0x020d,
2184 SDP_ATTR_BOOT_DEVICE = 0x020e,
2185 };
2186