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1 /******************************************************************************
2  *
3  *  Copyright 2003-2012 Broadcom Corporation
4  *
5  *  Licensed under the Apache License, Version 2.0 (the "License");
6  *  you may not use this file except in compliance with the License.
7  *  You may obtain a copy of the License at:
8  *
9  *  http://www.apache.org/licenses/LICENSE-2.0
10  *
11  *  Unless required by applicable law or agreed to in writing, software
12  *  distributed under the License is distributed on an "AS IS" BASIS,
13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  *  See the License for the specific language governing permissions and
15  *  limitations under the License.
16  *
17  ******************************************************************************/
18 
19 /******************************************************************************
20  *
21  *  This is the private interface file for the BTA device manager.
22  *
23  ******************************************************************************/
24 #ifndef BTA_DM_INT_H
25 #define BTA_DM_INT_H
26 
27 #include <memory>
28 #include "bt_target.h"
29 #include "bta_sys.h"
30 
31 #include "bta_gatt_api.h"
32 
33 /*****************************************************************************
34  *  Constants and data types
35  ****************************************************************************/
36 
37 #define BTA_COPY_DEVICE_CLASS(coddst, codsrc)          \
38   {                                                    \
39     ((uint8_t*)(coddst))[0] = ((uint8_t*)(codsrc))[0]; \
40     ((uint8_t*)(coddst))[1] = ((uint8_t*)(codsrc))[1]; \
41     ((uint8_t*)(coddst))[2] = ((uint8_t*)(codsrc))[2]; \
42   }
43 
44 #define BTA_DM_MSG_LEN 50
45 
46 #define BTA_SERVICE_ID_TO_SERVICE_MASK(id) (1 << (id))
47 
48 /* DM search events */
49 enum {
50   /* DM search API events */
51   BTA_DM_API_SEARCH_EVT = BTA_SYS_EVT_START(BTA_ID_DM_SEARCH),
52   BTA_DM_API_SEARCH_CANCEL_EVT,
53   BTA_DM_API_DISCOVER_EVT,
54   BTA_DM_INQUIRY_CMPL_EVT,
55   BTA_DM_REMT_NAME_EVT,
56   BTA_DM_SDP_RESULT_EVT,
57   BTA_DM_SEARCH_CMPL_EVT,
58   BTA_DM_DISCOVERY_RESULT_EVT,
59   BTA_DM_API_DI_DISCOVER_EVT,
60   BTA_DM_DISC_CLOSE_TOUT_EVT
61 
62 };
63 
64 enum {
65   BTA_DM_RS_NONE, /* straight API call */
66   BTA_DM_RS_OK,   /* the role switch result - successful */
67   BTA_DM_RS_FAIL  /* the role switch result - failed */
68 };
69 typedef uint8_t tBTA_DM_RS_RES;
70 
71 /* data type for BTA_DM_API_SEARCH_EVT */
72 typedef struct {
73   BT_HDR hdr;
74   tBTA_DM_INQ inq_params;
75   tBTA_SERVICE_MASK services;
76   tBTA_DM_SEARCH_CBACK* p_cback;
77   tBTA_DM_RS_RES rs_res;
78   uint8_t num_uuid;
79   bluetooth::Uuid* p_uuid;
80 } tBTA_DM_API_SEARCH;
81 
82 /* data type for BTA_DM_API_DISCOVER_EVT */
83 typedef struct {
84   BT_HDR hdr;
85   RawAddress bd_addr;
86   tBTA_SERVICE_MASK services;
87   tBTA_DM_SEARCH_CBACK* p_cback;
88   bool sdp_search;
89   tBTA_TRANSPORT transport;
90   uint8_t num_uuid;
91   bluetooth::Uuid* p_uuid;
92   bluetooth::Uuid uuid;
93 } tBTA_DM_API_DISCOVER;
94 
95 /* data type for BTA_DM_API_DI_DISC_EVT */
96 typedef struct {
97   BT_HDR hdr;
98   RawAddress bd_addr;
99   tBTA_DISCOVERY_DB* p_sdp_db;
100   uint32_t len;
101   tBTA_DM_SEARCH_CBACK* p_cback;
102 } tBTA_DM_API_DI_DISC;
103 
104 typedef struct {
105   RawAddress bd_addr;
106   bool accept;
107   uint8_t pin_len;
108   uint8_t p_pin[PIN_CODE_LEN];
109 } tBTA_DM_API_PIN_REPLY;
110 
111 typedef struct {
112   BT_HDR hdr;
113   RawAddress bd_addr;
114   tBTA_IO_CAP io_cap;
115   tBTA_OOB_DATA oob_data;
116   tBTA_AUTH_REQ auth_req;
117 } tBTA_DM_CI_IO_REQ;
118 
119 typedef struct {
120   RawAddress bd_addr;
121   Octet16 c;
122   Octet16 r;
123   bool accept;
124 } tBTA_DM_CI_RMT_OOB;
125 
126 /* data type for BTA_DM_REMT_NAME_EVT */
127 typedef struct {
128   BT_HDR hdr;
129   tBTA_DM_SEARCH result;
130 } tBTA_DM_REM_NAME;
131 
132 /* data type for tBTA_DM_DISC_RESULT */
133 typedef struct {
134   BT_HDR hdr;
135   tBTA_DM_SEARCH result;
136 } tBTA_DM_DISC_RESULT;
137 
138 /* data type for BTA_DM_INQUIRY_CMPL_EVT */
139 typedef struct {
140   BT_HDR hdr;
141   uint8_t num;
142 } tBTA_DM_INQUIRY_CMPL;
143 
144 /* data type for BTA_DM_SDP_RESULT_EVT */
145 typedef struct {
146   BT_HDR hdr;
147   uint16_t sdp_result;
148 } tBTA_DM_SDP_RESULT;
149 
150 typedef struct {
151   RawAddress bd_addr;
152   DEV_CLASS dc;
153   LinkKey link_key;
154   tBTA_SERVICE_MASK tm;
155   bool is_trusted;
156   uint8_t key_type;
157   tBTA_IO_CAP io_cap;
158   bool link_key_known;
159   bool dc_known;
160   BD_NAME bd_name;
161   uint8_t
162       features[BTA_FEATURE_BYTES_PER_PAGE * (BTA_EXT_FEATURES_PAGE_MAX + 1)];
163   uint8_t pin_length;
164 } tBTA_DM_API_ADD_DEVICE;
165 
166 typedef struct {
167   BT_HDR hdr;
168   bool enable;
169 } tBTA_DM_API_BLE_FEATURE;
170 
171 /* union of all data types */
172 typedef union {
173   /* GKI event buffer header */
174   BT_HDR hdr;
175 
176   tBTA_DM_API_SEARCH search;
177 
178   tBTA_DM_API_DISCOVER discover;
179 
180   tBTA_DM_REM_NAME rem_name;
181 
182   tBTA_DM_DISC_RESULT disc_result;
183 
184   tBTA_DM_INQUIRY_CMPL inq_cmpl;
185 
186   tBTA_DM_SDP_RESULT sdp_event;
187 
188   tBTA_DM_API_DI_DISC di_disc;
189 
190 } tBTA_DM_MSG;
191 
192 #define BTA_DM_NUM_PEER_DEVICE 7
193 
194 #define BTA_DM_NOT_CONNECTED 0
195 #define BTA_DM_CONNECTED 1
196 #define BTA_DM_UNPAIRING 2
197 typedef uint8_t tBTA_DM_CONN_STATE;
198 
199 #define BTA_DM_DI_NONE 0x00 /* nothing special */
200 #define BTA_DM_DI_USE_SSR \
201   0x10 /* set this bit if ssr is supported for this link */
202 #define BTA_DM_DI_AV_ACTIVE \
203   0x20 /* set this bit if AV is active for this link */
204 #define BTA_DM_DI_SET_SNIFF \
205   0x01 /* set this bit if call BTM_SetPowerMode(sniff) */
206 #define BTA_DM_DI_INT_SNIFF \
207   0x02 /* set this bit if call BTM_SetPowerMode(sniff) & enter sniff mode */
208 #define BTA_DM_DI_ACP_SNIFF 0x04 /* set this bit if peer init sniff */
209 typedef uint8_t tBTA_DM_DEV_INFO;
210 
211 /* set power mode request type */
212 #define BTA_DM_PM_RESTART 1
213 #define BTA_DM_PM_NEW_REQ 2
214 #define BTA_DM_PM_EXECUTE 3
215 typedef uint8_t tBTA_DM_PM_REQ;
216 
217 typedef struct {
218   RawAddress peer_bdaddr;
219   uint16_t link_policy;
220   tBTA_DM_CONN_STATE conn_state;
221   tBTA_PREF_ROLES pref_role;
222   bool in_use;
223   tBTA_DM_DEV_INFO info;
224   tBTA_DM_ENCRYPT_CBACK* p_encrypt_cback;
225 #if (BTM_SSR_INCLUDED == TRUE)
226   tBTM_PM_STATUS prev_low; /* previous low power mode used */
227 #endif
228   tBTA_DM_PM_ACTION pm_mode_attempted;
229   tBTA_DM_PM_ACTION pm_mode_failed;
230   bool remove_dev_pending;
231   uint16_t conn_handle;
232   tBT_TRANSPORT transport;
233 } tBTA_DM_PEER_DEVICE;
234 
235 /* structure to store list of
236   active connections */
237 typedef struct {
238   tBTA_DM_PEER_DEVICE peer_device[BTA_DM_NUM_PEER_DEVICE];
239   uint8_t count;
240   uint8_t le_count;
241 } tBTA_DM_ACTIVE_LINK;
242 
243 typedef struct {
244   RawAddress peer_bdaddr;
245   tBTA_SYS_ID id;
246   uint8_t app_id;
247   tBTA_SYS_CONN_STATUS state;
248   bool new_request;
249 
250 } tBTA_DM_SRVCS;
251 
252 #ifndef BTA_DM_NUM_CONN_SRVS
253 #define BTA_DM_NUM_CONN_SRVS 30
254 #endif
255 
256 typedef struct {
257   uint8_t count;
258   tBTA_DM_SRVCS conn_srvc[BTA_DM_NUM_CONN_SRVS];
259 
260 } tBTA_DM_CONNECTED_SRVCS;
261 
262 typedef struct {
263 #define BTA_DM_PM_SNIFF_TIMER_IDX 0
264 #define BTA_DM_PM_PARK_TIMER_IDX 1
265 #define BTA_DM_PM_SUSPEND_TIMER_IDX 2
266 #define BTA_DM_PM_MODE_TIMER_MAX 3
267   /*
268    * Keep three different timers for PARK, SNIFF and SUSPEND if TBFC is
269    * supported.
270    */
271   alarm_t* timer[BTA_DM_PM_MODE_TIMER_MAX];
272 
273   uint8_t srvc_id[BTA_DM_PM_MODE_TIMER_MAX];
274   uint8_t pm_action[BTA_DM_PM_MODE_TIMER_MAX];
275   uint8_t active; /* number of active timer */
276 
277   RawAddress peer_bdaddr;
278   bool in_use;
279 } tBTA_PM_TIMER;
280 
281 extern tBTA_DM_CONNECTED_SRVCS bta_dm_conn_srvcs;
282 
283 #define BTA_DM_NUM_PM_TIMER 7
284 
285 /* DM control block */
286 typedef struct {
287   bool is_bta_dm_active;
288   tBTA_DM_ACTIVE_LINK device_list;
289   tBTA_DM_SEC_CBACK* p_sec_cback;
290   tBTA_BLE_ENERGY_INFO_CBACK* p_energy_info_cback;
291   uint16_t state;
292   bool disabling;
293   alarm_t* disable_timer;
294   uint32_t wbt_sdp_handle; /* WIDCOMM Extensions SDP record handle */
295   uint8_t wbt_scn;         /* WIDCOMM Extensions SCN */
296   uint8_t num_master_only;
297   uint8_t pm_id;
298   tBTA_PM_TIMER pm_timer[BTA_DM_NUM_PM_TIMER];
299   uint32_t
300       role_policy_mask;   /* the bits set indicates the modules that wants to
301                              remove role switch from the default link policy */
302   uint16_t cur_policy;    /* current default link policy */
303   uint16_t rs_event;      /* the event waiting for role switch */
304   uint8_t cur_av_count;   /* current AV connecions */
305   bool disable_pair_mode; /* disable pair mode or not */
306   bool conn_paired_only;  /* allow connectable to paired device only or not */
307   tBTA_DM_API_SEARCH search_msg;
308   uint16_t page_scan_interval;
309   uint16_t page_scan_window;
310   uint16_t inquiry_scan_interval;
311   uint16_t inquiry_scan_window;
312 
313   /* Storage for pin code request parameters */
314   RawAddress pin_bd_addr;
315   DEV_CLASS pin_dev_class;
316   tBTA_DM_SEC_EVT pin_evt;
317   tBTA_IO_CAP loc_io_caps;    /* IO Capabilities of local device */
318   tBTA_IO_CAP rmt_io_caps;    /* IO Capabilities of remote device */
319   tBTA_AUTH_REQ loc_auth_req; /* Authentication required for local device */
320   tBTA_AUTH_REQ rmt_auth_req;
321   uint32_t num_val; /* the numeric value for comparison. If just_works, do not
322                        show this number to UI */
323   bool just_works;  /* true, if "Just Works" association model */
324 #if (BTA_EIR_CANNED_UUID_LIST != TRUE)
325   /* store UUID list for EIR */
326   uint32_t eir_uuid[BTM_EIR_SERVICE_ARRAY_SIZE];
327 #if (BTA_EIR_SERVER_NUM_CUSTOM_UUID > 0)
328   bluetooth::Uuid custom_uuid[BTA_EIR_SERVER_NUM_CUSTOM_UUID];
329 #endif
330 
331 #endif
332 
333   tBTA_DM_ENCRYPT_CBACK* p_encrypt_cback;
334   alarm_t* switch_delay_timer;
335 
336 } tBTA_DM_CB;
337 
338 /* DM search control block */
339 typedef struct {
340   tBTA_DM_SEARCH_CBACK* p_search_cback;
341   tBTM_INQ_INFO* p_btm_inq_info;
342   tBTA_SERVICE_MASK services;
343   tBTA_SERVICE_MASK services_to_search;
344   tBTA_SERVICE_MASK services_found;
345   tSDP_DISCOVERY_DB* p_sdp_db;
346   uint16_t state;
347   RawAddress peer_bdaddr;
348   bool name_discover_done;
349   BD_NAME peer_name;
350   alarm_t* search_timer;
351   uint8_t service_index;
352   tBTA_DM_MSG* p_search_queue; /* search or discover commands during search
353                                   cancel stored here */
354   bool wait_disc;
355   bool sdp_results;
356   bluetooth::Uuid uuid;
357   uint8_t peer_scn;
358   bool sdp_search;
359   bool cancel_pending; /* inquiry cancel is pending */
360   tBTA_TRANSPORT transport;
361   tBTA_DM_SEARCH_CBACK* p_scan_cback;
362   tGATT_IF client_if;
363   uint8_t num_uuid;
364   bluetooth::Uuid* p_srvc_uuid;
365   uint8_t uuid_to_search;
366   bool gatt_disc_active;
367   uint16_t conn_id;
368   uint8_t* p_ble_rawdata;
369   uint32_t ble_raw_size;
370   uint32_t ble_raw_used;
371   alarm_t* gatt_close_timer; /* GATT channel close delay timer */
372   RawAddress pending_close_bda; /* pending GATT channel remote device address */
373 
374 } tBTA_DM_SEARCH_CB;
375 
376 /* DI control block */
377 typedef struct {
378   tSDP_DISCOVERY_DB* p_di_db;         /* pointer to the DI discovery database */
379   uint8_t di_num;                     /* total local DI record number */
380   uint32_t di_handle[BTA_DI_NUM_MAX]; /* local DI record handle, the first one
381                                          is primary record */
382 } tBTA_DM_DI_CB;
383 
384 /* DM search state */
385 enum {
386 
387   BTA_DM_SEARCH_IDLE,
388   BTA_DM_SEARCH_ACTIVE,
389   BTA_DM_SEARCH_CANCELLING,
390   BTA_DM_DISCOVER_ACTIVE
391 
392 };
393 
394 typedef struct {
395   DEV_CLASS dev_class; /* local device class */
396   uint16_t
397       policy_settings;   /* link policy setting hold, sniff, park, MS switch */
398   uint16_t page_timeout; /* timeout for page in slots */
399   uint16_t link_timeout; /* link supervision timeout in slots */
400   bool avoid_scatter; /* true to avoid scatternet when av is streaming (be the
401                          master) */
402 
403 } tBTA_DM_CFG;
404 
405 extern const uint32_t bta_service_id_to_btm_srv_id_lkup_tbl[];
406 
407 typedef struct {
408   uint8_t id;
409   uint8_t app_id;
410   uint8_t cfg;
411 
412 } tBTA_DM_RM;
413 
414 extern const tBTA_DM_CFG* p_bta_dm_cfg;
415 extern const tBTA_DM_RM* p_bta_dm_rm_cfg;
416 
417 typedef struct {
418   uint8_t id;
419   uint8_t app_id;
420   uint8_t spec_idx; /* index of spec table to use */
421 
422 } tBTA_DM_PM_CFG;
423 
424 typedef struct {
425   tBTA_DM_PM_ACTION power_mode;
426   uint16_t timeout;
427 
428 } tBTA_DM_PM_ACTN;
429 
430 typedef struct {
431   uint8_t allow_mask; /* mask of sniff/hold/park modes to allow */
432 #if (BTM_SSR_INCLUDED == TRUE)
433   uint8_t ssr; /* set SSR on conn open/unpark */
434 #endif
435   tBTA_DM_PM_ACTN actn_tbl[BTA_DM_PM_NUM_EVTS][2];
436 
437 } tBTA_DM_PM_SPEC;
438 
439 typedef struct {
440   uint16_t max_lat;
441   uint16_t min_rmt_to;
442   uint16_t min_loc_to;
443 } tBTA_DM_SSR_SPEC;
444 
445 typedef struct {
446   uint16_t manufacturer;
447   uint16_t lmp_sub_version;
448   uint8_t lmp_version;
449 } tBTA_DM_LMP_VER_INFO;
450 
451 extern const uint16_t bta_service_id_to_uuid_lkup_tbl[];
452 
453 extern const tBTA_DM_PM_CFG* p_bta_dm_pm_cfg;
454 extern const tBTA_DM_PM_SPEC* p_bta_dm_pm_spec;
455 extern const tBTM_PM_PWR_MD* p_bta_dm_pm_md;
456 #if (BTM_SSR_INCLUDED == TRUE)
457 extern tBTA_DM_SSR_SPEC* p_bta_dm_ssr_spec;
458 #endif
459 
460 /* update dynamic BRCM Aware EIR data */
461 extern const tBTA_DM_EIR_CONF bta_dm_eir_cfg;
462 extern const tBTA_DM_EIR_CONF* p_bta_dm_eir_cfg;
463 
464 /* DM control block */
465 extern tBTA_DM_CB bta_dm_cb;
466 
467 /* DM search control block */
468 extern tBTA_DM_SEARCH_CB bta_dm_search_cb;
469 
470 /* DI control block */
471 extern tBTA_DM_DI_CB bta_dm_di_cb;
472 
473 extern bool bta_dm_search_sm_execute(BT_HDR* p_msg);
474 extern void bta_dm_search_sm_disable(void);
475 
476 extern void bta_dm_enable(tBTA_DM_SEC_CBACK*);
477 extern void bta_dm_disable();
478 extern void bta_dm_init_cb(void);
479 extern void bta_dm_set_dev_name(const std::vector<uint8_t>&);
480 extern void bta_dm_set_visibility(tBTA_DM_DISC, tBTA_DM_CONN, uint8_t, uint8_t);
481 extern void bta_dm_set_scan_config(tBTA_DM_MSG* p_data);
482 extern void bta_dm_vendor_spec_command(tBTA_DM_MSG* p_data);
483 extern void bta_dm_bond(const RawAddress&, tBTA_TRANSPORT);
484 extern void bta_dm_bond_cancel(const RawAddress&);
485 extern void bta_dm_pin_reply(std::unique_ptr<tBTA_DM_API_PIN_REPLY> msg);
486 extern void bta_dm_add_device(std::unique_ptr<tBTA_DM_API_ADD_DEVICE> msg);
487 extern void bta_dm_remove_device(const RawAddress& bd_addr);
488 extern void bta_dm_close_acl(const RawAddress&, bool, tBTA_TRANSPORT);
489 
490 extern void bta_dm_pm_btm_status(const RawAddress&, tBTM_PM_STATUS, uint16_t,
491                                  uint8_t);
492 extern void bta_dm_pm_timer(const RawAddress&, tBTA_DM_PM_ACTION);
493 extern void bta_dm_add_ampkey(tBTA_DM_MSG* p_data);
494 
495 extern void bta_dm_add_blekey(const RawAddress& bd_addr,
496                               tBTA_LE_KEY_VALUE blekey,
497                               tBTA_LE_KEY_TYPE key_type);
498 extern void bta_dm_add_ble_device(const RawAddress& bd_addr,
499                                   tBLE_ADDR_TYPE addr_type,
500                                   tBT_DEVICE_TYPE dev_type);
501 extern void bta_dm_ble_passkey_reply(const RawAddress& bd_addr, bool accept,
502                                      uint32_t passkey);
503 extern void bta_dm_ble_confirm_reply(const RawAddress&, bool);
504 extern void bta_dm_ble_set_conn_params(const RawAddress&, uint16_t, uint16_t,
505                                        uint16_t, uint16_t);
506 extern void bta_dm_ble_set_conn_scan_params(uint32_t, uint32_t);
507 extern void bta_dm_close_gatt_conn(tBTA_DM_MSG* p_data);
508 extern void bta_dm_ble_observe(bool, uint8_t, tBTA_DM_SEARCH_CBACK*);
509 extern void bta_dm_ble_update_conn_params(const RawAddress&, uint16_t, uint16_t,
510                                           uint16_t, uint16_t, uint16_t,
511                                           uint16_t);
512 extern void bta_dm_ble_config_local_privacy(bool);
513 
514 extern void bta_dm_ble_set_data_length(const RawAddress&, uint16_t);
515 
516 extern void bta_dm_ble_get_energy_info(tBTA_BLE_ENERGY_INFO_CBACK*);
517 
518 extern void bta_dm_set_encryption(const RawAddress&, tBTA_TRANSPORT,
519                                   tBTA_DM_ENCRYPT_CBACK*, tBTA_DM_BLE_SEC_ACT);
520 extern void bta_dm_confirm(const RawAddress&, bool);
521 extern void bta_dm_ci_io_req_act(const RawAddress& bd_addr, tBTA_IO_CAP io_cap,
522                                  tBTA_OOB_DATA oob_data,
523                                  tBTA_AUTH_REQ auth_req);
524 extern void bta_dm_ci_rmt_oob_act(std::unique_ptr<tBTA_DM_CI_RMT_OOB> msg);
525 
526 extern void bta_dm_init_pm(void);
527 extern void bta_dm_disable_pm(void);
528 
529 extern uint8_t bta_dm_get_av_count(void);
530 extern void bta_dm_search_start(tBTA_DM_MSG* p_data);
531 extern void bta_dm_search_cancel(tBTA_DM_MSG* p_data);
532 extern void bta_dm_discover(tBTA_DM_MSG* p_data);
533 extern void bta_dm_di_disc(tBTA_DM_MSG* p_data);
534 extern void bta_dm_inq_cmpl(tBTA_DM_MSG* p_data);
535 extern void bta_dm_rmt_name(tBTA_DM_MSG* p_data);
536 extern void bta_dm_sdp_result(tBTA_DM_MSG* p_data);
537 extern void bta_dm_search_cmpl(tBTA_DM_MSG* p_data);
538 extern void bta_dm_free_sdp_db(tBTA_DM_MSG* p_data);
539 extern void bta_dm_disc_result(tBTA_DM_MSG* p_data);
540 extern void bta_dm_search_result(tBTA_DM_MSG* p_data);
541 extern void bta_dm_discovery_cmpl(tBTA_DM_MSG* p_data);
542 extern void bta_dm_queue_search(tBTA_DM_MSG* p_data);
543 extern void bta_dm_queue_disc(tBTA_DM_MSG* p_data);
544 extern void bta_dm_search_clear_queue(tBTA_DM_MSG* p_data);
545 extern void bta_dm_search_cancel_cmpl(tBTA_DM_MSG* p_data);
546 extern void bta_dm_search_cancel_notify(tBTA_DM_MSG* p_data);
547 extern void bta_dm_search_cancel_transac_cmpl(tBTA_DM_MSG* p_data);
548 extern void bta_dm_disc_rmt_name(tBTA_DM_MSG* p_data);
549 extern tBTA_DM_PEER_DEVICE* bta_dm_find_peer_device(
550     const RawAddress& peer_addr);
551 
552 void bta_dm_eir_update_uuid(uint16_t uuid16, bool adding);
553 
554 extern void bta_dm_remove_all_acl(const tBTA_DM_LINK_TYPE);
555 #endif /* BTA_DM_INT_H */
556