1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
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#define HCI_LINK_KEY_SIZE 16
34#define HCI_AMP_LINK_KEY_SIZE (2 * HCI_LINK_KEY_SIZE)
35
36#define HCI_MAX_AMP_ASSOC_SIZE 672
37
38
39#define HCI_DEV_REG 1
40#define HCI_DEV_UNREG 2
41#define HCI_DEV_UP 3
42#define HCI_DEV_DOWN 4
43#define HCI_DEV_SUSPEND 5
44#define HCI_DEV_RESUME 6
45
46
47#define HCI_NOTIFY_CONN_ADD 1
48#define HCI_NOTIFY_CONN_DEL 2
49#define HCI_NOTIFY_VOICE_SETTING 3
50
51
52#define HCI_VIRTUAL 0
53#define HCI_USB 1
54#define HCI_PCCARD 2
55#define HCI_UART 3
56#define HCI_RS232 4
57#define HCI_PCI 5
58#define HCI_SDIO 6
59
60
61#define HCI_BREDR 0x00
62#define HCI_AMP 0x01
63
64
65#define HCI_BREDR_ID 0
66
67
68#define AMP_CTRL_POWERED_DOWN 0x00
69#define AMP_CTRL_BLUETOOTH_ONLY 0x01
70#define AMP_CTRL_NO_CAPACITY 0x02
71#define AMP_CTRL_LOW_CAPACITY 0x03
72#define AMP_CTRL_MEDIUM_CAPACITY 0x04
73#define AMP_CTRL_HIGH_CAPACITY 0x05
74#define AMP_CTRL_FULL_CAPACITY 0x06
75
76
77enum {
78 HCI_QUIRK_RESET_ON_CLOSE,
79 HCI_QUIRK_RAW_DEVICE,
80 HCI_QUIRK_FIXUP_BUFFER_SIZE
81};
82
83
84enum {
85 HCI_UP,
86 HCI_INIT,
87 HCI_RUNNING,
88
89 HCI_PSCAN,
90 HCI_ISCAN,
91 HCI_AUTH,
92 HCI_ENCRYPT,
93 HCI_INQUIRY,
94
95 HCI_RAW,
96
97 HCI_RESET,
98};
99
100
101
102
103
104enum {
105 HCI_SETUP,
106 HCI_AUTO_OFF,
107 HCI_MGMT,
108 HCI_PAIRABLE,
109 HCI_SERVICE_CACHE,
110 HCI_LINK_KEYS,
111 HCI_DEBUG_KEYS,
112 HCI_UNREGISTER,
113
114 HCI_LE_SCAN,
115 HCI_SSP_ENABLED,
116 HCI_HS_ENABLED,
117 HCI_LE_ENABLED,
118 HCI_LE_PERIPHERAL,
119 HCI_CONNECTABLE,
120 HCI_DISCOVERABLE,
121 HCI_LINK_SECURITY,
122 HCI_PERIODIC_INQ,
123 HCI_FAST_CONNECTABLE,
124};
125
126
127
128
129#define HCI_PERSISTENT_MASK (BIT(HCI_LE_SCAN) | BIT(HCI_PERIODIC_INQ) | \
130 BIT(HCI_FAST_CONNECTABLE))
131
132
133#define HCIDEVUP _IOW('H', 201, int)
134#define HCIDEVDOWN _IOW('H', 202, int)
135#define HCIDEVRESET _IOW('H', 203, int)
136#define HCIDEVRESTAT _IOW('H', 204, int)
137
138#define HCIGETDEVLIST _IOR('H', 210, int)
139#define HCIGETDEVINFO _IOR('H', 211, int)
140#define HCIGETCONNLIST _IOR('H', 212, int)
141#define HCIGETCONNINFO _IOR('H', 213, int)
142#define HCIGETAUTHINFO _IOR('H', 215, int)
143
144#define HCISETRAW _IOW('H', 220, int)
145#define HCISETSCAN _IOW('H', 221, int)
146#define HCISETAUTH _IOW('H', 222, int)
147#define HCISETENCRYPT _IOW('H', 223, int)
148#define HCISETPTYPE _IOW('H', 224, int)
149#define HCISETLINKPOL _IOW('H', 225, int)
150#define HCISETLINKMODE _IOW('H', 226, int)
151#define HCISETACLMTU _IOW('H', 227, int)
152#define HCISETSCOMTU _IOW('H', 228, int)
153
154#define HCIBLOCKADDR _IOW('H', 230, int)
155#define HCIUNBLOCKADDR _IOW('H', 231, int)
156
157#define HCIINQUIRY _IOR('H', 240, int)
158
159
160#define HCI_DISCONN_TIMEOUT msecs_to_jiffies(2000)
161#define HCI_PAIRING_TIMEOUT msecs_to_jiffies(60000)
162#define HCI_INIT_TIMEOUT msecs_to_jiffies(10000)
163#define HCI_CMD_TIMEOUT msecs_to_jiffies(2000)
164#define HCI_ACL_TX_TIMEOUT msecs_to_jiffies(45000)
165#define HCI_AUTO_OFF_TIMEOUT msecs_to_jiffies(2000)
166
167
168#define HCI_COMMAND_PKT 0x01
169#define HCI_ACLDATA_PKT 0x02
170#define HCI_SCODATA_PKT 0x03
171#define HCI_EVENT_PKT 0x04
172#define HCI_VENDOR_PKT 0xff
173
174
175#define HCI_DM1 0x0008
176#define HCI_DM3 0x0400
177#define HCI_DM5 0x4000
178#define HCI_DH1 0x0010
179#define HCI_DH3 0x0800
180#define HCI_DH5 0x8000
181
182#define HCI_HV1 0x0020
183#define HCI_HV2 0x0040
184#define HCI_HV3 0x0080
185
186#define SCO_PTYPE_MASK (HCI_HV1 | HCI_HV2 | HCI_HV3)
187#define ACL_PTYPE_MASK (~SCO_PTYPE_MASK)
188
189
190#define ESCO_HV1 0x0001
191#define ESCO_HV2 0x0002
192#define ESCO_HV3 0x0004
193#define ESCO_EV3 0x0008
194#define ESCO_EV4 0x0010
195#define ESCO_EV5 0x0020
196#define ESCO_2EV3 0x0040
197#define ESCO_3EV3 0x0080
198#define ESCO_2EV5 0x0100
199#define ESCO_3EV5 0x0200
200
201#define SCO_ESCO_MASK (ESCO_HV1 | ESCO_HV2 | ESCO_HV3)
202#define EDR_ESCO_MASK (ESCO_2EV3 | ESCO_3EV3 | ESCO_2EV5 | ESCO_3EV5)
203
204
205#define ACL_START_NO_FLUSH 0x00
206#define ACL_CONT 0x01
207#define ACL_START 0x02
208#define ACL_COMPLETE 0x03
209#define ACL_ACTIVE_BCAST 0x04
210#define ACL_PICO_BCAST 0x08
211
212
213#define SCO_LINK 0x00
214#define ACL_LINK 0x01
215#define ESCO_LINK 0x02
216
217#define LE_LINK 0x80
218#define AMP_LINK 0x81
219
220
221#define LMP_3SLOT 0x01
222#define LMP_5SLOT 0x02
223#define LMP_ENCRYPT 0x04
224#define LMP_SOFFSET 0x08
225#define LMP_TACCURACY 0x10
226#define LMP_RSWITCH 0x20
227#define LMP_HOLD 0x40
228#define LMP_SNIFF 0x80
229
230#define LMP_PARK 0x01
231#define LMP_RSSI 0x02
232#define LMP_QUALITY 0x04
233#define LMP_SCO 0x08
234#define LMP_HV2 0x10
235#define LMP_HV3 0x20
236#define LMP_ULAW 0x40
237#define LMP_ALAW 0x80
238
239#define LMP_CVSD 0x01
240#define LMP_PSCHEME 0x02
241#define LMP_PCONTROL 0x04
242
243#define LMP_RSSI_INQ 0x40
244#define LMP_ESCO 0x80
245
246#define LMP_EV4 0x01
247#define LMP_EV5 0x02
248#define LMP_NO_BREDR 0x20
249#define LMP_LE 0x40
250
251#define LMP_SNIFF_SUBR 0x02
252#define LMP_PAUSE_ENC 0x04
253#define LMP_EDR_ESCO_2M 0x20
254#define LMP_EDR_ESCO_3M 0x40
255#define LMP_EDR_3S_ESCO 0x80
256
257#define LMP_EXT_INQ 0x01
258#define LMP_SIMUL_LE_BR 0x02
259#define LMP_SIMPLE_PAIR 0x08
260#define LMP_NO_FLUSH 0x40
261
262#define LMP_LSTO 0x01
263#define LMP_INQ_TX_PWR 0x02
264#define LMP_EXTFEATURES 0x80
265
266
267#define LMP_HOST_SSP 0x01
268#define LMP_HOST_LE 0x02
269#define LMP_HOST_LE_BREDR 0x04
270
271
272#define HCI_CM_ACTIVE 0x0000
273#define HCI_CM_HOLD 0x0001
274#define HCI_CM_SNIFF 0x0002
275#define HCI_CM_PARK 0x0003
276
277
278#define HCI_LP_RSWITCH 0x0001
279#define HCI_LP_HOLD 0x0002
280#define HCI_LP_SNIFF 0x0004
281#define HCI_LP_PARK 0x0008
282
283
284#define HCI_LM_ACCEPT 0x8000
285#define HCI_LM_MASTER 0x0001
286#define HCI_LM_AUTH 0x0002
287#define HCI_LM_ENCRYPT 0x0004
288#define HCI_LM_TRUSTED 0x0008
289#define HCI_LM_RELIABLE 0x0010
290#define HCI_LM_SECURE 0x0020
291
292
293#define HCI_AT_NO_BONDING 0x00
294#define HCI_AT_NO_BONDING_MITM 0x01
295#define HCI_AT_DEDICATED_BONDING 0x02
296#define HCI_AT_DEDICATED_BONDING_MITM 0x03
297#define HCI_AT_GENERAL_BONDING 0x04
298#define HCI_AT_GENERAL_BONDING_MITM 0x05
299
300
301#define HCI_LK_COMBINATION 0x00
302#define HCI_LK_LOCAL_UNIT 0x01
303#define HCI_LK_REMOTE_UNIT 0x02
304#define HCI_LK_DEBUG_COMBINATION 0x03
305#define HCI_LK_UNAUTH_COMBINATION 0x04
306#define HCI_LK_AUTH_COMBINATION 0x05
307#define HCI_LK_CHANGED_COMBINATION 0x06
308
309#define HCI_SMP_STK 0x80
310#define HCI_SMP_STK_SLAVE 0x81
311#define HCI_SMP_LTK 0x82
312#define HCI_SMP_LTK_SLAVE 0x83
313
314
315#define HCI_ERROR_AUTH_FAILURE 0x05
316#define HCI_ERROR_CONNECTION_TIMEOUT 0x08
317#define HCI_ERROR_REJ_BAD_ADDR 0x0f
318#define HCI_ERROR_REMOTE_USER_TERM 0x13
319#define HCI_ERROR_REMOTE_LOW_RESOURCES 0x14
320#define HCI_ERROR_REMOTE_POWER_OFF 0x15
321#define HCI_ERROR_LOCAL_HOST_TERM 0x16
322#define HCI_ERROR_PAIRING_NOT_ALLOWED 0x18
323
324
325#define HCI_FLOW_CTL_MODE_PACKET_BASED 0x00
326#define HCI_FLOW_CTL_MODE_BLOCK_BASED 0x01
327
328
329#define HCI_TX_POWER_INVALID 127
330
331
332#define EIR_FLAGS 0x01
333#define EIR_UUID16_SOME 0x02
334#define EIR_UUID16_ALL 0x03
335#define EIR_UUID32_SOME 0x04
336#define EIR_UUID32_ALL 0x05
337#define EIR_UUID128_SOME 0x06
338#define EIR_UUID128_ALL 0x07
339#define EIR_NAME_SHORT 0x08
340#define EIR_NAME_COMPLETE 0x09
341#define EIR_TX_POWER 0x0A
342#define EIR_CLASS_OF_DEV 0x0D
343#define EIR_SSP_HASH_C 0x0E
344#define EIR_SSP_RAND_R 0x0F
345#define EIR_DEVICE_ID 0x10
346
347
348#define LE_AD_LIMITED 0x01
349#define LE_AD_GENERAL 0x02
350#define LE_AD_NO_BREDR 0x04
351#define LE_AD_SIM_LE_BREDR_CTRL 0x08
352#define LE_AD_SIM_LE_BREDR_HOST 0x10
353
354
355#define HCI_OP_NOP 0x0000
356
357#define HCI_OP_INQUIRY 0x0401
358struct hci_cp_inquiry {
359 __u8 lap[3];
360 __u8 length;
361 __u8 num_rsp;
362} __packed;
363
364#define HCI_OP_INQUIRY_CANCEL 0x0402
365
366#define HCI_OP_PERIODIC_INQ 0x0403
367
368#define HCI_OP_EXIT_PERIODIC_INQ 0x0404
369
370#define HCI_OP_CREATE_CONN 0x0405
371struct hci_cp_create_conn {
372 bdaddr_t bdaddr;
373 __le16 pkt_type;
374 __u8 pscan_rep_mode;
375 __u8 pscan_mode;
376 __le16 clock_offset;
377 __u8 role_switch;
378} __packed;
379
380#define HCI_OP_DISCONNECT 0x0406
381struct hci_cp_disconnect {
382 __le16 handle;
383 __u8 reason;
384} __packed;
385
386#define HCI_OP_ADD_SCO 0x0407
387struct hci_cp_add_sco {
388 __le16 handle;
389 __le16 pkt_type;
390} __packed;
391
392#define HCI_OP_CREATE_CONN_CANCEL 0x0408
393struct hci_cp_create_conn_cancel {
394 bdaddr_t bdaddr;
395} __packed;
396
397#define HCI_OP_ACCEPT_CONN_REQ 0x0409
398struct hci_cp_accept_conn_req {
399 bdaddr_t bdaddr;
400 __u8 role;
401} __packed;
402
403#define HCI_OP_REJECT_CONN_REQ 0x040a
404struct hci_cp_reject_conn_req {
405 bdaddr_t bdaddr;
406 __u8 reason;
407} __packed;
408
409#define HCI_OP_LINK_KEY_REPLY 0x040b
410struct hci_cp_link_key_reply {
411 bdaddr_t bdaddr;
412 __u8 link_key[HCI_LINK_KEY_SIZE];
413} __packed;
414
415#define HCI_OP_LINK_KEY_NEG_REPLY 0x040c
416struct hci_cp_link_key_neg_reply {
417 bdaddr_t bdaddr;
418} __packed;
419
420#define HCI_OP_PIN_CODE_REPLY 0x040d
421struct hci_cp_pin_code_reply {
422 bdaddr_t bdaddr;
423 __u8 pin_len;
424 __u8 pin_code[16];
425} __packed;
426struct hci_rp_pin_code_reply {
427 __u8 status;
428 bdaddr_t bdaddr;
429} __packed;
430
431#define HCI_OP_PIN_CODE_NEG_REPLY 0x040e
432struct hci_cp_pin_code_neg_reply {
433 bdaddr_t bdaddr;
434} __packed;
435struct hci_rp_pin_code_neg_reply {
436 __u8 status;
437 bdaddr_t bdaddr;
438} __packed;
439
440#define HCI_OP_CHANGE_CONN_PTYPE 0x040f
441struct hci_cp_change_conn_ptype {
442 __le16 handle;
443 __le16 pkt_type;
444} __packed;
445
446#define HCI_OP_AUTH_REQUESTED 0x0411
447struct hci_cp_auth_requested {
448 __le16 handle;
449} __packed;
450
451#define HCI_OP_SET_CONN_ENCRYPT 0x0413
452struct hci_cp_set_conn_encrypt {
453 __le16 handle;
454 __u8 encrypt;
455} __packed;
456
457#define HCI_OP_CHANGE_CONN_LINK_KEY 0x0415
458struct hci_cp_change_conn_link_key {
459 __le16 handle;
460} __packed;
461
462#define HCI_OP_REMOTE_NAME_REQ 0x0419
463struct hci_cp_remote_name_req {
464 bdaddr_t bdaddr;
465 __u8 pscan_rep_mode;
466 __u8 pscan_mode;
467 __le16 clock_offset;
468} __packed;
469
470#define HCI_OP_REMOTE_NAME_REQ_CANCEL 0x041a
471struct hci_cp_remote_name_req_cancel {
472 bdaddr_t bdaddr;
473} __packed;
474
475#define HCI_OP_READ_REMOTE_FEATURES 0x041b
476struct hci_cp_read_remote_features {
477 __le16 handle;
478} __packed;
479
480#define HCI_OP_READ_REMOTE_EXT_FEATURES 0x041c
481struct hci_cp_read_remote_ext_features {
482 __le16 handle;
483 __u8 page;
484} __packed;
485
486#define HCI_OP_READ_REMOTE_VERSION 0x041d
487struct hci_cp_read_remote_version {
488 __le16 handle;
489} __packed;
490
491#define HCI_OP_SETUP_SYNC_CONN 0x0428
492struct hci_cp_setup_sync_conn {
493 __le16 handle;
494 __le32 tx_bandwidth;
495 __le32 rx_bandwidth;
496 __le16 max_latency;
497 __le16 voice_setting;
498 __u8 retrans_effort;
499 __le16 pkt_type;
500} __packed;
501
502#define HCI_OP_ACCEPT_SYNC_CONN_REQ 0x0429
503struct hci_cp_accept_sync_conn_req {
504 bdaddr_t bdaddr;
505 __le32 tx_bandwidth;
506 __le32 rx_bandwidth;
507 __le16 max_latency;
508 __le16 content_format;
509 __u8 retrans_effort;
510 __le16 pkt_type;
511} __packed;
512
513#define HCI_OP_REJECT_SYNC_CONN_REQ 0x042a
514struct hci_cp_reject_sync_conn_req {
515 bdaddr_t bdaddr;
516 __u8 reason;
517} __packed;
518
519#define HCI_OP_IO_CAPABILITY_REPLY 0x042b
520struct hci_cp_io_capability_reply {
521 bdaddr_t bdaddr;
522 __u8 capability;
523 __u8 oob_data;
524 __u8 authentication;
525} __packed;
526
527#define HCI_OP_USER_CONFIRM_REPLY 0x042c
528struct hci_cp_user_confirm_reply {
529 bdaddr_t bdaddr;
530} __packed;
531struct hci_rp_user_confirm_reply {
532 __u8 status;
533 bdaddr_t bdaddr;
534} __packed;
535
536#define HCI_OP_USER_CONFIRM_NEG_REPLY 0x042d
537
538#define HCI_OP_USER_PASSKEY_REPLY 0x042e
539struct hci_cp_user_passkey_reply {
540 bdaddr_t bdaddr;
541 __le32 passkey;
542} __packed;
543
544#define HCI_OP_USER_PASSKEY_NEG_REPLY 0x042f
545
546#define HCI_OP_REMOTE_OOB_DATA_REPLY 0x0430
547struct hci_cp_remote_oob_data_reply {
548 bdaddr_t bdaddr;
549 __u8 hash[16];
550 __u8 randomizer[16];
551} __packed;
552
553#define HCI_OP_REMOTE_OOB_DATA_NEG_REPLY 0x0433
554struct hci_cp_remote_oob_data_neg_reply {
555 bdaddr_t bdaddr;
556} __packed;
557
558#define HCI_OP_IO_CAPABILITY_NEG_REPLY 0x0434
559struct hci_cp_io_capability_neg_reply {
560 bdaddr_t bdaddr;
561 __u8 reason;
562} __packed;
563
564#define HCI_OP_CREATE_PHY_LINK 0x0435
565struct hci_cp_create_phy_link {
566 __u8 phy_handle;
567 __u8 key_len;
568 __u8 key_type;
569 __u8 key[HCI_AMP_LINK_KEY_SIZE];
570} __packed;
571
572#define HCI_OP_ACCEPT_PHY_LINK 0x0436
573struct hci_cp_accept_phy_link {
574 __u8 phy_handle;
575 __u8 key_len;
576 __u8 key_type;
577 __u8 key[HCI_AMP_LINK_KEY_SIZE];
578} __packed;
579
580#define HCI_OP_DISCONN_PHY_LINK 0x0437
581struct hci_cp_disconn_phy_link {
582 __u8 phy_handle;
583 __u8 reason;
584} __packed;
585
586struct ext_flow_spec {
587 __u8 id;
588 __u8 stype;
589 __le16 msdu;
590 __le32 sdu_itime;
591 __le32 acc_lat;
592 __le32 flush_to;
593} __packed;
594
595#define HCI_OP_CREATE_LOGICAL_LINK 0x0438
596#define HCI_OP_ACCEPT_LOGICAL_LINK 0x0439
597struct hci_cp_create_accept_logical_link {
598 __u8 phy_handle;
599 struct ext_flow_spec tx_flow_spec;
600 struct ext_flow_spec rx_flow_spec;
601} __packed;
602
603#define HCI_OP_DISCONN_LOGICAL_LINK 0x043a
604struct hci_cp_disconn_logical_link {
605 __le16 log_handle;
606} __packed;
607
608#define HCI_OP_LOGICAL_LINK_CANCEL 0x043b
609struct hci_cp_logical_link_cancel {
610 __u8 phy_handle;
611 __u8 flow_spec_id;
612} __packed;
613
614struct hci_rp_logical_link_cancel {
615 __u8 status;
616 __u8 phy_handle;
617 __u8 flow_spec_id;
618} __packed;
619
620#define HCI_OP_SNIFF_MODE 0x0803
621struct hci_cp_sniff_mode {
622 __le16 handle;
623 __le16 max_interval;
624 __le16 min_interval;
625 __le16 attempt;
626 __le16 timeout;
627} __packed;
628
629#define HCI_OP_EXIT_SNIFF_MODE 0x0804
630struct hci_cp_exit_sniff_mode {
631 __le16 handle;
632} __packed;
633
634#define HCI_OP_ROLE_DISCOVERY 0x0809
635struct hci_cp_role_discovery {
636 __le16 handle;
637} __packed;
638struct hci_rp_role_discovery {
639 __u8 status;
640 __le16 handle;
641 __u8 role;
642} __packed;
643
644#define HCI_OP_SWITCH_ROLE 0x080b
645struct hci_cp_switch_role {
646 bdaddr_t bdaddr;
647 __u8 role;
648} __packed;
649
650#define HCI_OP_READ_LINK_POLICY 0x080c
651struct hci_cp_read_link_policy {
652 __le16 handle;
653} __packed;
654struct hci_rp_read_link_policy {
655 __u8 status;
656 __le16 handle;
657 __le16 policy;
658} __packed;
659
660#define HCI_OP_WRITE_LINK_POLICY 0x080d
661struct hci_cp_write_link_policy {
662 __le16 handle;
663 __le16 policy;
664} __packed;
665struct hci_rp_write_link_policy {
666 __u8 status;
667 __le16 handle;
668} __packed;
669
670#define HCI_OP_READ_DEF_LINK_POLICY 0x080e
671struct hci_rp_read_def_link_policy {
672 __u8 status;
673 __le16 policy;
674} __packed;
675
676#define HCI_OP_WRITE_DEF_LINK_POLICY 0x080f
677struct hci_cp_write_def_link_policy {
678 __le16 policy;
679} __packed;
680
681#define HCI_OP_SNIFF_SUBRATE 0x0811
682struct hci_cp_sniff_subrate {
683 __le16 handle;
684 __le16 max_latency;
685 __le16 min_remote_timeout;
686 __le16 min_local_timeout;
687} __packed;
688
689#define HCI_OP_SET_EVENT_MASK 0x0c01
690struct hci_cp_set_event_mask {
691 __u8 mask[8];
692} __packed;
693
694#define HCI_OP_RESET 0x0c03
695
696#define HCI_OP_SET_EVENT_FLT 0x0c05
697struct hci_cp_set_event_flt {
698 __u8 flt_type;
699 __u8 cond_type;
700 __u8 condition[0];
701} __packed;
702
703
704#define HCI_FLT_CLEAR_ALL 0x00
705#define HCI_FLT_INQ_RESULT 0x01
706#define HCI_FLT_CONN_SETUP 0x02
707
708
709#define HCI_CONN_SETUP_ALLOW_ALL 0x00
710#define HCI_CONN_SETUP_ALLOW_CLASS 0x01
711#define HCI_CONN_SETUP_ALLOW_BDADDR 0x02
712
713
714#define HCI_CONN_SETUP_AUTO_OFF 0x01
715#define HCI_CONN_SETUP_AUTO_ON 0x02
716
717#define HCI_OP_DELETE_STORED_LINK_KEY 0x0c12
718struct hci_cp_delete_stored_link_key {
719 bdaddr_t bdaddr;
720 __u8 delete_all;
721} __packed;
722
723#define HCI_MAX_NAME_LENGTH 248
724
725#define HCI_OP_WRITE_LOCAL_NAME 0x0c13
726struct hci_cp_write_local_name {
727 __u8 name[HCI_MAX_NAME_LENGTH];
728} __packed;
729
730#define HCI_OP_READ_LOCAL_NAME 0x0c14
731struct hci_rp_read_local_name {
732 __u8 status;
733 __u8 name[HCI_MAX_NAME_LENGTH];
734} __packed;
735
736#define HCI_OP_WRITE_CA_TIMEOUT 0x0c16
737
738#define HCI_OP_WRITE_PG_TIMEOUT 0x0c18
739
740#define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a
741 #define SCAN_DISABLED 0x00
742 #define SCAN_INQUIRY 0x01
743 #define SCAN_PAGE 0x02
744
745#define HCI_OP_READ_AUTH_ENABLE 0x0c1f
746
747#define HCI_OP_WRITE_AUTH_ENABLE 0x0c20
748 #define AUTH_DISABLED 0x00
749 #define AUTH_ENABLED 0x01
750
751#define HCI_OP_READ_ENCRYPT_MODE 0x0c21
752
753#define HCI_OP_WRITE_ENCRYPT_MODE 0x0c22
754 #define ENCRYPT_DISABLED 0x00
755 #define ENCRYPT_P2P 0x01
756 #define ENCRYPT_BOTH 0x02
757
758#define HCI_OP_READ_CLASS_OF_DEV 0x0c23
759struct hci_rp_read_class_of_dev {
760 __u8 status;
761 __u8 dev_class[3];
762} __packed;
763
764#define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24
765struct hci_cp_write_class_of_dev {
766 __u8 dev_class[3];
767} __packed;
768
769#define HCI_OP_READ_VOICE_SETTING 0x0c25
770struct hci_rp_read_voice_setting {
771 __u8 status;
772 __le16 voice_setting;
773} __packed;
774
775#define HCI_OP_WRITE_VOICE_SETTING 0x0c26
776struct hci_cp_write_voice_setting {
777 __le16 voice_setting;
778} __packed;
779
780#define HCI_OP_HOST_BUFFER_SIZE 0x0c33
781struct hci_cp_host_buffer_size {
782 __le16 acl_mtu;
783 __u8 sco_mtu;
784 __le16 acl_max_pkt;
785 __le16 sco_max_pkt;
786} __packed;
787
788#define HCI_OP_WRITE_INQUIRY_MODE 0x0c45
789
790#define HCI_MAX_EIR_LENGTH 240
791
792#define HCI_OP_WRITE_EIR 0x0c52
793struct hci_cp_write_eir {
794 __u8 fec;
795 __u8 data[HCI_MAX_EIR_LENGTH];
796} __packed;
797
798#define HCI_OP_READ_SSP_MODE 0x0c55
799struct hci_rp_read_ssp_mode {
800 __u8 status;
801 __u8 mode;
802} __packed;
803
804#define HCI_OP_WRITE_SSP_MODE 0x0c56
805struct hci_cp_write_ssp_mode {
806 __u8 mode;
807} __packed;
808
809#define HCI_OP_READ_LOCAL_OOB_DATA 0x0c57
810struct hci_rp_read_local_oob_data {
811 __u8 status;
812 __u8 hash[16];
813 __u8 randomizer[16];
814} __packed;
815
816#define HCI_OP_READ_INQ_RSP_TX_POWER 0x0c58
817struct hci_rp_read_inq_rsp_tx_power {
818 __u8 status;
819 __s8 tx_power;
820} __packed;
821
822#define HCI_OP_READ_FLOW_CONTROL_MODE 0x0c66
823struct hci_rp_read_flow_control_mode {
824 __u8 status;
825 __u8 mode;
826} __packed;
827
828#define HCI_OP_WRITE_LE_HOST_SUPPORTED 0x0c6d
829struct hci_cp_write_le_host_supported {
830 __u8 le;
831 __u8 simul;
832} __packed;
833
834#define HCI_OP_READ_LOCAL_VERSION 0x1001
835struct hci_rp_read_local_version {
836 __u8 status;
837 __u8 hci_ver;
838 __le16 hci_rev;
839 __u8 lmp_ver;
840 __le16 manufacturer;
841 __le16 lmp_subver;
842} __packed;
843
844#define HCI_OP_READ_LOCAL_COMMANDS 0x1002
845struct hci_rp_read_local_commands {
846 __u8 status;
847 __u8 commands[64];
848} __packed;
849
850#define HCI_OP_READ_LOCAL_FEATURES 0x1003
851struct hci_rp_read_local_features {
852 __u8 status;
853 __u8 features[8];
854} __packed;
855
856#define HCI_OP_READ_LOCAL_EXT_FEATURES 0x1004
857struct hci_cp_read_local_ext_features {
858 __u8 page;
859} __packed;
860struct hci_rp_read_local_ext_features {
861 __u8 status;
862 __u8 page;
863 __u8 max_page;
864 __u8 features[8];
865} __packed;
866
867#define HCI_OP_READ_BUFFER_SIZE 0x1005
868struct hci_rp_read_buffer_size {
869 __u8 status;
870 __le16 acl_mtu;
871 __u8 sco_mtu;
872 __le16 acl_max_pkt;
873 __le16 sco_max_pkt;
874} __packed;
875
876#define HCI_OP_READ_BD_ADDR 0x1009
877struct hci_rp_read_bd_addr {
878 __u8 status;
879 bdaddr_t bdaddr;
880} __packed;
881
882#define HCI_OP_READ_DATA_BLOCK_SIZE 0x100a
883struct hci_rp_read_data_block_size {
884 __u8 status;
885 __le16 max_acl_len;
886 __le16 block_len;
887 __le16 num_blocks;
888} __packed;
889
890#define HCI_OP_READ_PAGE_SCAN_ACTIVITY 0x0c1b
891struct hci_rp_read_page_scan_activity {
892 __u8 status;
893 __le16 interval;
894 __le16 window;
895} __packed;
896
897#define HCI_OP_WRITE_PAGE_SCAN_ACTIVITY 0x0c1c
898struct hci_cp_write_page_scan_activity {
899 __le16 interval;
900 __le16 window;
901} __packed;
902
903#define HCI_OP_READ_PAGE_SCAN_TYPE 0x0c46
904struct hci_rp_read_page_scan_type {
905 __u8 status;
906 __u8 type;
907} __packed;
908
909#define HCI_OP_WRITE_PAGE_SCAN_TYPE 0x0c47
910 #define PAGE_SCAN_TYPE_STANDARD 0x00
911 #define PAGE_SCAN_TYPE_INTERLACED 0x01
912
913#define HCI_OP_READ_LOCAL_AMP_INFO 0x1409
914struct hci_rp_read_local_amp_info {
915 __u8 status;
916 __u8 amp_status;
917 __le32 total_bw;
918 __le32 max_bw;
919 __le32 min_latency;
920 __le32 max_pdu;
921 __u8 amp_type;
922 __le16 pal_cap;
923 __le16 max_assoc_size;
924 __le32 max_flush_to;
925 __le32 be_flush_to;
926} __packed;
927
928#define HCI_OP_READ_LOCAL_AMP_ASSOC 0x140a
929struct hci_cp_read_local_amp_assoc {
930 __u8 phy_handle;
931 __le16 len_so_far;
932 __le16 max_len;
933} __packed;
934struct hci_rp_read_local_amp_assoc {
935 __u8 status;
936 __u8 phy_handle;
937 __le16 rem_len;
938 __u8 frag[0];
939} __packed;
940
941#define HCI_OP_WRITE_REMOTE_AMP_ASSOC 0x140b
942struct hci_cp_write_remote_amp_assoc {
943 __u8 phy_handle;
944 __le16 len_so_far;
945 __le16 rem_len;
946 __u8 frag[0];
947} __packed;
948struct hci_rp_write_remote_amp_assoc {
949 __u8 status;
950 __u8 phy_handle;
951} __packed;
952
953#define HCI_OP_LE_SET_EVENT_MASK 0x2001
954struct hci_cp_le_set_event_mask {
955 __u8 mask[8];
956} __packed;
957
958#define HCI_OP_LE_READ_BUFFER_SIZE 0x2002
959struct hci_rp_le_read_buffer_size {
960 __u8 status;
961 __le16 le_mtu;
962 __u8 le_max_pkt;
963} __packed;
964
965#define HCI_OP_LE_READ_LOCAL_FEATURES 0x2003
966struct hci_rp_le_read_local_features {
967 __u8 status;
968 __u8 features[8];
969} __packed;
970
971#define HCI_OP_LE_READ_ADV_TX_POWER 0x2007
972struct hci_rp_le_read_adv_tx_power {
973 __u8 status;
974 __s8 tx_power;
975} __packed;
976
977#define HCI_MAX_AD_LENGTH 31
978
979#define HCI_OP_LE_SET_ADV_DATA 0x2008
980struct hci_cp_le_set_adv_data {
981 __u8 length;
982 __u8 data[HCI_MAX_AD_LENGTH];
983} __packed;
984
985#define HCI_OP_LE_SET_ADV_ENABLE 0x200a
986
987#define LE_SCAN_PASSIVE 0x00
988#define LE_SCAN_ACTIVE 0x01
989
990#define HCI_OP_LE_SET_SCAN_PARAM 0x200b
991struct hci_cp_le_set_scan_param {
992 __u8 type;
993 __le16 interval;
994 __le16 window;
995 __u8 own_address_type;
996 __u8 filter_policy;
997} __packed;
998
999#define LE_SCAN_DISABLE 0x00
1000#define LE_SCAN_ENABLE 0x01
1001#define LE_SCAN_FILTER_DUP_DISABLE 0x00
1002#define LE_SCAN_FILTER_DUP_ENABLE 0x01
1003
1004#define HCI_OP_LE_SET_SCAN_ENABLE 0x200c
1005struct hci_cp_le_set_scan_enable {
1006 __u8 enable;
1007 __u8 filter_dup;
1008} __packed;
1009
1010#define HCI_OP_LE_CREATE_CONN 0x200d
1011struct hci_cp_le_create_conn {
1012 __le16 scan_interval;
1013 __le16 scan_window;
1014 __u8 filter_policy;
1015 __u8 peer_addr_type;
1016 bdaddr_t peer_addr;
1017 __u8 own_address_type;
1018 __le16 conn_interval_min;
1019 __le16 conn_interval_max;
1020 __le16 conn_latency;
1021 __le16 supervision_timeout;
1022 __le16 min_ce_len;
1023 __le16 max_ce_len;
1024} __packed;
1025
1026#define HCI_OP_LE_CREATE_CONN_CANCEL 0x200e
1027
1028#define HCI_OP_LE_READ_WHITE_LIST_SIZE 0x200f
1029struct hci_rp_le_read_white_list_size {
1030 __u8 status;
1031 __u8 size;
1032} __packed;
1033
1034#define HCI_OP_LE_CONN_UPDATE 0x2013
1035struct hci_cp_le_conn_update {
1036 __le16 handle;
1037 __le16 conn_interval_min;
1038 __le16 conn_interval_max;
1039 __le16 conn_latency;
1040 __le16 supervision_timeout;
1041 __le16 min_ce_len;
1042 __le16 max_ce_len;
1043} __packed;
1044
1045#define HCI_OP_LE_START_ENC 0x2019
1046struct hci_cp_le_start_enc {
1047 __le16 handle;
1048 __u8 rand[8];
1049 __le16 ediv;
1050 __u8 ltk[16];
1051} __packed;
1052
1053#define HCI_OP_LE_LTK_REPLY 0x201a
1054struct hci_cp_le_ltk_reply {
1055 __le16 handle;
1056 __u8 ltk[16];
1057} __packed;
1058struct hci_rp_le_ltk_reply {
1059 __u8 status;
1060 __le16 handle;
1061} __packed;
1062
1063#define HCI_OP_LE_LTK_NEG_REPLY 0x201b
1064struct hci_cp_le_ltk_neg_reply {
1065 __le16 handle;
1066} __packed;
1067struct hci_rp_le_ltk_neg_reply {
1068 __u8 status;
1069 __le16 handle;
1070} __packed;
1071
1072#define HCI_OP_LE_READ_SUPPORTED_STATES 0x201c
1073struct hci_rp_le_read_supported_states {
1074 __u8 status;
1075 __u8 le_states[8];
1076} __packed;
1077
1078
1079#define HCI_EV_INQUIRY_COMPLETE 0x01
1080
1081#define HCI_EV_INQUIRY_RESULT 0x02
1082struct inquiry_info {
1083 bdaddr_t bdaddr;
1084 __u8 pscan_rep_mode;
1085 __u8 pscan_period_mode;
1086 __u8 pscan_mode;
1087 __u8 dev_class[3];
1088 __le16 clock_offset;
1089} __packed;
1090
1091#define HCI_EV_CONN_COMPLETE 0x03
1092struct hci_ev_conn_complete {
1093 __u8 status;
1094 __le16 handle;
1095 bdaddr_t bdaddr;
1096 __u8 link_type;
1097 __u8 encr_mode;
1098} __packed;
1099
1100#define HCI_EV_CONN_REQUEST 0x04
1101struct hci_ev_conn_request {
1102 bdaddr_t bdaddr;
1103 __u8 dev_class[3];
1104 __u8 link_type;
1105} __packed;
1106
1107#define HCI_EV_DISCONN_COMPLETE 0x05
1108struct hci_ev_disconn_complete {
1109 __u8 status;
1110 __le16 handle;
1111 __u8 reason;
1112} __packed;
1113
1114#define HCI_EV_AUTH_COMPLETE 0x06
1115struct hci_ev_auth_complete {
1116 __u8 status;
1117 __le16 handle;
1118} __packed;
1119
1120#define HCI_EV_REMOTE_NAME 0x07
1121struct hci_ev_remote_name {
1122 __u8 status;
1123 bdaddr_t bdaddr;
1124 __u8 name[HCI_MAX_NAME_LENGTH];
1125} __packed;
1126
1127#define HCI_EV_ENCRYPT_CHANGE 0x08
1128struct hci_ev_encrypt_change {
1129 __u8 status;
1130 __le16 handle;
1131 __u8 encrypt;
1132} __packed;
1133
1134#define HCI_EV_CHANGE_LINK_KEY_COMPLETE 0x09
1135struct hci_ev_change_link_key_complete {
1136 __u8 status;
1137 __le16 handle;
1138} __packed;
1139
1140#define HCI_EV_REMOTE_FEATURES 0x0b
1141struct hci_ev_remote_features {
1142 __u8 status;
1143 __le16 handle;
1144 __u8 features[8];
1145} __packed;
1146
1147#define HCI_EV_REMOTE_VERSION 0x0c
1148struct hci_ev_remote_version {
1149 __u8 status;
1150 __le16 handle;
1151 __u8 lmp_ver;
1152 __le16 manufacturer;
1153 __le16 lmp_subver;
1154} __packed;
1155
1156#define HCI_EV_QOS_SETUP_COMPLETE 0x0d
1157struct hci_qos {
1158 __u8 service_type;
1159 __u32 token_rate;
1160 __u32 peak_bandwidth;
1161 __u32 latency;
1162 __u32 delay_variation;
1163} __packed;
1164struct hci_ev_qos_setup_complete {
1165 __u8 status;
1166 __le16 handle;
1167 struct hci_qos qos;
1168} __packed;
1169
1170#define HCI_EV_CMD_COMPLETE 0x0e
1171struct hci_ev_cmd_complete {
1172 __u8 ncmd;
1173 __le16 opcode;
1174} __packed;
1175
1176#define HCI_EV_CMD_STATUS 0x0f
1177struct hci_ev_cmd_status {
1178 __u8 status;
1179 __u8 ncmd;
1180 __le16 opcode;
1181} __packed;
1182
1183#define HCI_EV_ROLE_CHANGE 0x12
1184struct hci_ev_role_change {
1185 __u8 status;
1186 bdaddr_t bdaddr;
1187 __u8 role;
1188} __packed;
1189
1190#define HCI_EV_NUM_COMP_PKTS 0x13
1191struct hci_comp_pkts_info {
1192 __le16 handle;
1193 __le16 count;
1194} __packed;
1195
1196struct hci_ev_num_comp_pkts {
1197 __u8 num_hndl;
1198 struct hci_comp_pkts_info handles[0];
1199} __packed;
1200
1201#define HCI_EV_MODE_CHANGE 0x14
1202struct hci_ev_mode_change {
1203 __u8 status;
1204 __le16 handle;
1205 __u8 mode;
1206 __le16 interval;
1207} __packed;
1208
1209#define HCI_EV_PIN_CODE_REQ 0x16
1210struct hci_ev_pin_code_req {
1211 bdaddr_t bdaddr;
1212} __packed;
1213
1214#define HCI_EV_LINK_KEY_REQ 0x17
1215struct hci_ev_link_key_req {
1216 bdaddr_t bdaddr;
1217} __packed;
1218
1219#define HCI_EV_LINK_KEY_NOTIFY 0x18
1220struct hci_ev_link_key_notify {
1221 bdaddr_t bdaddr;
1222 __u8 link_key[HCI_LINK_KEY_SIZE];
1223 __u8 key_type;
1224} __packed;
1225
1226#define HCI_EV_CLOCK_OFFSET 0x1c
1227struct hci_ev_clock_offset {
1228 __u8 status;
1229 __le16 handle;
1230 __le16 clock_offset;
1231} __packed;
1232
1233#define HCI_EV_PKT_TYPE_CHANGE 0x1d
1234struct hci_ev_pkt_type_change {
1235 __u8 status;
1236 __le16 handle;
1237 __le16 pkt_type;
1238} __packed;
1239
1240#define HCI_EV_PSCAN_REP_MODE 0x20
1241struct hci_ev_pscan_rep_mode {
1242 bdaddr_t bdaddr;
1243 __u8 pscan_rep_mode;
1244} __packed;
1245
1246#define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22
1247struct inquiry_info_with_rssi {
1248 bdaddr_t bdaddr;
1249 __u8 pscan_rep_mode;
1250 __u8 pscan_period_mode;
1251 __u8 dev_class[3];
1252 __le16 clock_offset;
1253 __s8 rssi;
1254} __packed;
1255struct inquiry_info_with_rssi_and_pscan_mode {
1256 bdaddr_t bdaddr;
1257 __u8 pscan_rep_mode;
1258 __u8 pscan_period_mode;
1259 __u8 pscan_mode;
1260 __u8 dev_class[3];
1261 __le16 clock_offset;
1262 __s8 rssi;
1263} __packed;
1264
1265#define HCI_EV_REMOTE_EXT_FEATURES 0x23
1266struct hci_ev_remote_ext_features {
1267 __u8 status;
1268 __le16 handle;
1269 __u8 page;
1270 __u8 max_page;
1271 __u8 features[8];
1272} __packed;
1273
1274#define HCI_EV_SYNC_CONN_COMPLETE 0x2c
1275struct hci_ev_sync_conn_complete {
1276 __u8 status;
1277 __le16 handle;
1278 bdaddr_t bdaddr;
1279 __u8 link_type;
1280 __u8 tx_interval;
1281 __u8 retrans_window;
1282 __le16 rx_pkt_len;
1283 __le16 tx_pkt_len;
1284 __u8 air_mode;
1285} __packed;
1286
1287#define HCI_EV_SYNC_CONN_CHANGED 0x2d
1288struct hci_ev_sync_conn_changed {
1289 __u8 status;
1290 __le16 handle;
1291 __u8 tx_interval;
1292 __u8 retrans_window;
1293 __le16 rx_pkt_len;
1294 __le16 tx_pkt_len;
1295} __packed;
1296
1297#define HCI_EV_SNIFF_SUBRATE 0x2e
1298struct hci_ev_sniff_subrate {
1299 __u8 status;
1300 __le16 handle;
1301 __le16 max_tx_latency;
1302 __le16 max_rx_latency;
1303 __le16 max_remote_timeout;
1304 __le16 max_local_timeout;
1305} __packed;
1306
1307#define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f
1308struct extended_inquiry_info {
1309 bdaddr_t bdaddr;
1310 __u8 pscan_rep_mode;
1311 __u8 pscan_period_mode;
1312 __u8 dev_class[3];
1313 __le16 clock_offset;
1314 __s8 rssi;
1315 __u8 data[240];
1316} __packed;
1317
1318#define HCI_EV_KEY_REFRESH_COMPLETE 0x30
1319struct hci_ev_key_refresh_complete {
1320 __u8 status;
1321 __le16 handle;
1322} __packed;
1323
1324#define HCI_EV_IO_CAPA_REQUEST 0x31
1325struct hci_ev_io_capa_request {
1326 bdaddr_t bdaddr;
1327} __packed;
1328
1329#define HCI_EV_IO_CAPA_REPLY 0x32
1330struct hci_ev_io_capa_reply {
1331 bdaddr_t bdaddr;
1332 __u8 capability;
1333 __u8 oob_data;
1334 __u8 authentication;
1335} __packed;
1336
1337#define HCI_EV_USER_CONFIRM_REQUEST 0x33
1338struct hci_ev_user_confirm_req {
1339 bdaddr_t bdaddr;
1340 __le32 passkey;
1341} __packed;
1342
1343#define HCI_EV_USER_PASSKEY_REQUEST 0x34
1344struct hci_ev_user_passkey_req {
1345 bdaddr_t bdaddr;
1346} __packed;
1347
1348#define HCI_EV_REMOTE_OOB_DATA_REQUEST 0x35
1349struct hci_ev_remote_oob_data_request {
1350 bdaddr_t bdaddr;
1351} __packed;
1352
1353#define HCI_EV_SIMPLE_PAIR_COMPLETE 0x36
1354struct hci_ev_simple_pair_complete {
1355 __u8 status;
1356 bdaddr_t bdaddr;
1357} __packed;
1358
1359#define HCI_EV_USER_PASSKEY_NOTIFY 0x3b
1360struct hci_ev_user_passkey_notify {
1361 bdaddr_t bdaddr;
1362 __le32 passkey;
1363} __packed;
1364
1365#define HCI_KEYPRESS_STARTED 0
1366#define HCI_KEYPRESS_ENTERED 1
1367#define HCI_KEYPRESS_ERASED 2
1368#define HCI_KEYPRESS_CLEARED 3
1369#define HCI_KEYPRESS_COMPLETED 4
1370
1371#define HCI_EV_KEYPRESS_NOTIFY 0x3c
1372struct hci_ev_keypress_notify {
1373 bdaddr_t bdaddr;
1374 __u8 type;
1375} __packed;
1376
1377#define HCI_EV_REMOTE_HOST_FEATURES 0x3d
1378struct hci_ev_remote_host_features {
1379 bdaddr_t bdaddr;
1380 __u8 features[8];
1381} __packed;
1382
1383#define HCI_EV_LE_META 0x3e
1384struct hci_ev_le_meta {
1385 __u8 subevent;
1386} __packed;
1387
1388#define HCI_EV_PHY_LINK_COMPLETE 0x40
1389struct hci_ev_phy_link_complete {
1390 __u8 status;
1391 __u8 phy_handle;
1392} __packed;
1393
1394#define HCI_EV_CHANNEL_SELECTED 0x41
1395struct hci_ev_channel_selected {
1396 __u8 phy_handle;
1397} __packed;
1398
1399#define HCI_EV_DISCONN_PHY_LINK_COMPLETE 0x42
1400struct hci_ev_disconn_phy_link_complete {
1401 __u8 status;
1402 __u8 phy_handle;
1403 __u8 reason;
1404} __packed;
1405
1406#define HCI_EV_LOGICAL_LINK_COMPLETE 0x45
1407struct hci_ev_logical_link_complete {
1408 __u8 status;
1409 __le16 handle;
1410 __u8 phy_handle;
1411 __u8 flow_spec_id;
1412} __packed;
1413
1414#define HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE 0x46
1415struct hci_ev_disconn_logical_link_complete {
1416 __u8 status;
1417 __le16 handle;
1418 __u8 reason;
1419} __packed;
1420
1421#define HCI_EV_NUM_COMP_BLOCKS 0x48
1422struct hci_comp_blocks_info {
1423 __le16 handle;
1424 __le16 pkts;
1425 __le16 blocks;
1426} __packed;
1427
1428struct hci_ev_num_comp_blocks {
1429 __le16 num_blocks;
1430 __u8 num_hndl;
1431 struct hci_comp_blocks_info handles[0];
1432} __packed;
1433
1434
1435#define LE_CONN_ROLE_MASTER 0x00
1436
1437#define HCI_EV_LE_CONN_COMPLETE 0x01
1438struct hci_ev_le_conn_complete {
1439 __u8 status;
1440 __le16 handle;
1441 __u8 role;
1442 __u8 bdaddr_type;
1443 bdaddr_t bdaddr;
1444 __le16 interval;
1445 __le16 latency;
1446 __le16 supervision_timeout;
1447 __u8 clk_accurancy;
1448} __packed;
1449
1450#define HCI_EV_LE_LTK_REQ 0x05
1451struct hci_ev_le_ltk_req {
1452 __le16 handle;
1453 __u8 random[8];
1454 __le16 ediv;
1455} __packed;
1456
1457
1458#define ADV_IND 0x00
1459#define ADV_DIRECT_IND 0x01
1460#define ADV_SCAN_IND 0x02
1461#define ADV_NONCONN_IND 0x03
1462#define ADV_SCAN_RSP 0x04
1463
1464#define ADDR_LE_DEV_PUBLIC 0x00
1465#define ADDR_LE_DEV_RANDOM 0x01
1466
1467#define HCI_EV_LE_ADVERTISING_REPORT 0x02
1468struct hci_ev_le_advertising_info {
1469 __u8 evt_type;
1470 __u8 bdaddr_type;
1471 bdaddr_t bdaddr;
1472 __u8 length;
1473 __u8 data[0];
1474} __packed;
1475
1476
1477#define HCI_EV_STACK_INTERNAL 0xfd
1478struct hci_ev_stack_internal {
1479 __u16 type;
1480 __u8 data[0];
1481} __packed;
1482
1483#define HCI_EV_SI_DEVICE 0x01
1484struct hci_ev_si_device {
1485 __u16 event;
1486 __u16 dev_id;
1487} __packed;
1488
1489#define HCI_EV_SI_SECURITY 0x02
1490struct hci_ev_si_security {
1491 __u16 event;
1492 __u16 proto;
1493 __u16 subproto;
1494 __u8 incoming;
1495} __packed;
1496
1497
1498#define HCI_COMMAND_HDR_SIZE 3
1499#define HCI_EVENT_HDR_SIZE 2
1500#define HCI_ACL_HDR_SIZE 4
1501#define HCI_SCO_HDR_SIZE 3
1502
1503struct hci_command_hdr {
1504 __le16 opcode;
1505 __u8 plen;
1506} __packed;
1507
1508struct hci_event_hdr {
1509 __u8 evt;
1510 __u8 plen;
1511} __packed;
1512
1513struct hci_acl_hdr {
1514 __le16 handle;
1515 __le16 dlen;
1516} __packed;
1517
1518struct hci_sco_hdr {
1519 __le16 handle;
1520 __u8 dlen;
1521} __packed;
1522
1523static inline struct hci_event_hdr *hci_event_hdr(const struct sk_buff *skb)
1524{
1525 return (struct hci_event_hdr *) skb->data;
1526}
1527
1528static inline struct hci_acl_hdr *hci_acl_hdr(const struct sk_buff *skb)
1529{
1530 return (struct hci_acl_hdr *) skb->data;
1531}
1532
1533static inline struct hci_sco_hdr *hci_sco_hdr(const struct sk_buff *skb)
1534{
1535 return (struct hci_sco_hdr *) skb->data;
1536}
1537
1538
1539#define hci_opcode_pack(ogf, ocf) ((__u16) ((ocf & 0x03ff)|(ogf << 10)))
1540#define hci_opcode_ogf(op) (op >> 10)
1541#define hci_opcode_ocf(op) (op & 0x03ff)
1542
1543
1544#define hci_handle_pack(h, f) ((__u16) ((h & 0x0fff)|(f << 12)))
1545#define hci_handle(h) (h & 0x0fff)
1546#define hci_flags(h) (h >> 12)
1547
1548
1549
1550
1551#define HCI_DATA_DIR 1
1552#define HCI_FILTER 2
1553#define HCI_TIME_STAMP 3
1554
1555
1556#define HCI_CMSG_DIR 0x0001
1557#define HCI_CMSG_TSTAMP 0x0002
1558
1559struct sockaddr_hci {
1560 sa_family_t hci_family;
1561 unsigned short hci_dev;
1562 unsigned short hci_channel;
1563};
1564#define HCI_DEV_NONE 0xffff
1565
1566#define HCI_CHANNEL_RAW 0
1567#define HCI_CHANNEL_MONITOR 2
1568#define HCI_CHANNEL_CONTROL 3
1569
1570struct hci_filter {
1571 unsigned long type_mask;
1572 unsigned long event_mask[2];
1573 __le16 opcode;
1574};
1575
1576struct hci_ufilter {
1577 __u32 type_mask;
1578 __u32 event_mask[2];
1579 __le16 opcode;
1580};
1581
1582#define HCI_FLT_TYPE_BITS 31
1583#define HCI_FLT_EVENT_BITS 63
1584#define HCI_FLT_OGF_BITS 63
1585#define HCI_FLT_OCF_BITS 127
1586
1587
1588struct hci_dev_stats {
1589 __u32 err_rx;
1590 __u32 err_tx;
1591 __u32 cmd_tx;
1592 __u32 evt_rx;
1593 __u32 acl_tx;
1594 __u32 acl_rx;
1595 __u32 sco_tx;
1596 __u32 sco_rx;
1597 __u32 byte_rx;
1598 __u32 byte_tx;
1599};
1600
1601struct hci_dev_info {
1602 __u16 dev_id;
1603 char name[8];
1604
1605 bdaddr_t bdaddr;
1606
1607 __u32 flags;
1608 __u8 type;
1609
1610 __u8 features[8];
1611
1612 __u32 pkt_type;
1613 __u32 link_policy;
1614 __u32 link_mode;
1615
1616 __u16 acl_mtu;
1617 __u16 acl_pkts;
1618 __u16 sco_mtu;
1619 __u16 sco_pkts;
1620
1621 struct hci_dev_stats stat;
1622};
1623
1624struct hci_conn_info {
1625 __u16 handle;
1626 bdaddr_t bdaddr;
1627 __u8 type;
1628 __u8 out;
1629 __u16 state;
1630 __u32 link_mode;
1631};
1632
1633struct hci_dev_req {
1634 __u16 dev_id;
1635 __u32 dev_opt;
1636};
1637
1638struct hci_dev_list_req {
1639 __u16 dev_num;
1640 struct hci_dev_req dev_req[0];
1641};
1642
1643struct hci_conn_list_req {
1644 __u16 dev_id;
1645 __u16 conn_num;
1646 struct hci_conn_info conn_info[0];
1647};
1648
1649struct hci_conn_info_req {
1650 bdaddr_t bdaddr;
1651 __u8 type;
1652 struct hci_conn_info conn_info[0];
1653};
1654
1655struct hci_auth_info_req {
1656 bdaddr_t bdaddr;
1657 __u8 type;
1658};
1659
1660struct hci_inquiry_req {
1661 __u16 dev_id;
1662 __u16 flags;
1663 __u8 lap[3];
1664 __u8 length;
1665 __u8 num_rsp;
1666};
1667#define IREQ_CACHE_FLUSH 0x0001
1668
1669extern bool enable_hs;
1670
1671#endif
1672