2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
20 #include "bluetooth-api.h"
21 #include "bluetooth-audio-api.h"
22 #include "bt-internal-types.h"
24 #include "bt-common.h"
25 #include "bt-request-sender.h"
26 #include "bt-event-handler.h"
27 #ifdef TIZEN_FEATURE_BT_DPM
31 BT_EXPORT_API int bluetooth_audio_init(bt_audio_func_ptr cb, void *user_data)
36 BT_ERR("callback is NULL");
37 return BLUETOOTH_ERROR_INVALID_PARAM;
39 ret = _bt_init_event_handler();
41 if (ret != BLUETOOTH_ERROR_NONE &&
42 ret != BLUETOOTH_ERROR_ALREADY_INITIALIZED) {
43 BT_ERR("Fail to init the event handler");
47 _bt_set_user_data(BT_AUDIO, (void *)cb, user_data);
49 /* Register All events */
50 ret = _bt_register_event(BT_HEADSET_EVENT, (void *)cb, user_data);
51 if (ret != BLUETOOTH_ERROR_NONE &&
52 ret != BLUETOOTH_ERROR_ALREADY_INITIALIZED) {
53 _bt_deinit_event_handler();
57 ret = _bt_register_event(BT_A2DP_SOURCE_EVENT, (void *)cb, user_data);
58 if (ret != BLUETOOTH_ERROR_NONE &&
59 ret != BLUETOOTH_ERROR_ALREADY_INITIALIZED) {
60 _bt_deinit_event_handler();
64 return BLUETOOTH_ERROR_NONE;
67 BT_EXPORT_API int bluetooth_audio_deinit(void)
69 _bt_unregister_event(BT_HEADSET_EVENT);
70 _bt_unregister_event(BT_A2DP_SOURCE_EVENT);
71 _bt_set_user_data(BT_AUDIO, NULL, NULL);
73 return BLUETOOTH_ERROR_NONE;
76 BT_EXPORT_API int bluetooth_audio_connect(bluetooth_device_address_t *remote_address)
78 int service_function = BT_AUDIO_CONNECT;
80 bt_user_info_t *user_info;
82 BT_CHECK_PARAMETER(remote_address, return);
83 BT_CHECK_ENABLED(return);
85 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AUDIO_CONNECT)
86 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
87 BT_ERR("Don't have a privilege to use this API");
88 return BLUETOOTH_ERROR_PERMISSION_DEINED;
91 #ifdef TIZEN_FEATURE_BT_DPM
92 if (_bt_check_dpm(BT_DPM_ADDRESS, (void *)remote_address) == BT_DPM_RESTRICTED) {
93 BT_ERR("Blacklist device");
94 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
97 if (_bt_check_dpm(BT_DPM_HSP, NULL) == BT_DPM_RESTRICTED &&
98 _bt_check_dpm(BT_DPM_A2DP, NULL) == BT_DPM_RESTRICTED) {
99 BT_ERR("Not allow to use HSP / A2DP profile");
100 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
101 } else if (_bt_check_dpm(BT_DPM_HSP, NULL) == BT_DPM_RESTRICTED) {
102 BT_ERR("Not allow to use HSP profile");
103 service_function = BT_AV_CONNECT;
104 } else if (_bt_check_dpm(BT_DPM_A2DP, NULL) == BT_DPM_RESTRICTED) {
105 BT_ERR("Not allow to use A2DP profile");
106 service_function = BT_AG_CONNECT;
109 if (_bt_check_dpm(BT_DPM_DESKTOP, NULL) == BT_DPM_RESTRICTED) {
110 char address[BT_ADDRESS_STRING_SIZE] = { 0 };
111 bluetooth_device_class_t dev_class;
113 _bt_convert_addr_type_to_string(address, remote_address->addr);
114 _bt_get_cod_by_address(address, &dev_class);
116 if (dev_class.major_class == BLUETOOTH_DEVICE_MAJOR_CLASS_COMPUTER) {
117 BT_ERR("Reject a authorization due to MDM Policy");
118 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
123 user_info = _bt_get_user_data(BT_AUDIO);
124 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
127 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
129 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
131 #ifdef TIZEN_FEATURE_BT_DPM
132 if (service_function == BT_AV_CONNECT)
133 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AV_CONNECT,
134 in_param1, in_param2, in_param3, in_param4,
135 user_info->cb, user_info->user_data);
136 else if (service_function == BT_AG_CONNECT)
137 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AG_CONNECT,
138 in_param1, in_param2, in_param3, in_param4,
139 user_info->cb, user_info->user_data);
140 else /* default case - with or without DPM enabled */
142 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AUDIO_CONNECT,
143 in_param1, in_param2, in_param3, in_param4,
144 user_info->cb, user_info->user_data);
146 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
151 BT_EXPORT_API int bluetooth_audio_disconnect(bluetooth_device_address_t *remote_address)
154 bt_user_info_t *user_info;
156 BT_CHECK_PARAMETER(remote_address, return);
157 BT_CHECK_ENABLED(return);
159 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AUDIO_DISCONNECT)
160 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
161 BT_ERR("Don't have a privilege to use this API");
162 return BLUETOOTH_ERROR_PERMISSION_DEINED;
165 user_info = _bt_get_user_data(BT_AUDIO);
166 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
169 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
171 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
173 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AUDIO_DISCONNECT,
174 in_param1, in_param2, in_param3, in_param4,
175 user_info->cb, user_info->user_data);
177 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
182 BT_EXPORT_API int bluetooth_ag_connect(bluetooth_device_address_t *remote_address)
185 bt_user_info_t *user_info;
187 BT_CHECK_PARAMETER(remote_address, return);
188 BT_CHECK_ENABLED(return);
190 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AG_CONNECT)
191 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
192 BT_ERR("Don't have a privilege to use this API");
193 return BLUETOOTH_ERROR_PERMISSION_DEINED;
196 #ifdef TIZEN_FEATURE_BT_DPM
197 if (_bt_check_dpm(BT_DPM_ADDRESS, (void *)remote_address) == BT_DPM_RESTRICTED) {
198 BT_ERR("Blacklist device");
199 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
202 if (_bt_check_dpm(BT_DPM_HSP, NULL) == BT_DPM_RESTRICTED) {
203 BT_ERR("Not allow to use HSP profile");
204 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
207 if (_bt_check_dpm(BT_DPM_DESKTOP, NULL) == BT_DPM_RESTRICTED) {
208 char address[BT_ADDRESS_STRING_SIZE] = { 0 };
209 bluetooth_device_class_t dev_class;
211 _bt_convert_addr_type_to_string(address, remote_address->addr);
212 _bt_get_cod_by_address(address, &dev_class);
214 if (dev_class.major_class == BLUETOOTH_DEVICE_MAJOR_CLASS_COMPUTER) {
215 BT_ERR("Reject a authorization due to MDM Policy");
216 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
221 user_info = _bt_get_user_data(BT_AUDIO);
222 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
225 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
227 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
229 BT_INFO_C("### Connect AG");
230 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AG_CONNECT,
231 in_param1, in_param2, in_param3, in_param4,
232 user_info->cb, user_info->user_data);
234 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
239 BT_EXPORT_API int bluetooth_ag_disconnect(bluetooth_device_address_t *remote_address)
242 bt_user_info_t *user_info;
244 BT_CHECK_PARAMETER(remote_address, return);
245 BT_CHECK_ENABLED(return);
247 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AG_DISCONNECT)
248 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
249 BT_ERR("Don't have a privilege to use this API");
250 return BLUETOOTH_ERROR_PERMISSION_DEINED;
253 user_info = _bt_get_user_data(BT_AUDIO);
254 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
257 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
259 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
261 BT_INFO_C("### Disconnect AG");
262 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AG_DISCONNECT,
263 in_param1, in_param2, in_param3, in_param4,
264 user_info->cb, user_info->user_data);
266 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
271 BT_EXPORT_API int bluetooth_av_connect(bluetooth_device_address_t *remote_address)
274 bt_user_info_t *user_info;
276 BT_CHECK_PARAMETER(remote_address, return);
277 BT_CHECK_ENABLED(return);
279 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AV_CONNECT)
280 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
281 BT_ERR("Don't have a privilege to use this API");
282 return BLUETOOTH_ERROR_PERMISSION_DEINED;
285 #ifdef TIZEN_FEATURE_BT_DPM
286 if (_bt_check_dpm(BT_DPM_ADDRESS, (void *)remote_address) == BT_DPM_RESTRICTED) {
287 BT_ERR("Blacklist device");
288 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
291 if (_bt_check_dpm(BT_DPM_A2DP, NULL) == BT_DPM_RESTRICTED) {
292 BT_ERR("Not allow to use A2DP profile");
293 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
296 if (_bt_check_dpm(BT_DPM_DESKTOP, NULL) == BT_DPM_RESTRICTED) {
297 char address[BT_ADDRESS_STRING_SIZE] = { 0 };
298 bluetooth_device_class_t dev_class;
300 _bt_convert_addr_type_to_string(address, remote_address->addr);
301 _bt_get_cod_by_address(address, &dev_class);
303 if (dev_class.major_class == BLUETOOTH_DEVICE_MAJOR_CLASS_COMPUTER) {
304 BT_ERR("Reject a authorization due to MDM Policy");
305 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
310 user_info = _bt_get_user_data(BT_AUDIO);
311 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
314 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
316 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
318 BT_INFO_C("### Connect AV");
319 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AV_CONNECT,
320 in_param1, in_param2, in_param3, in_param4,
321 user_info->cb, user_info->user_data);
323 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
328 BT_EXPORT_API int bluetooth_av_source_connect(bluetooth_device_address_t *remote_address)
331 bt_user_info_t *user_info;
333 BT_CHECK_PARAMETER(remote_address, return);
334 BT_CHECK_ENABLED(return);
336 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AV_SOURCE_CONNECT)
337 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
338 BT_ERR("Don't have a privilege to use this API");
339 return BLUETOOTH_ERROR_PERMISSION_DEINED;
342 #ifdef TIZEN_FEATURE_BT_DPM
343 if (_bt_check_dpm(BT_DPM_ADDRESS, (void *)remote_address) == BT_DPM_RESTRICTED) {
344 BT_ERR("Blacklist device");
345 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
348 if (_bt_check_dpm(BT_DPM_A2DP, NULL) == BT_DPM_RESTRICTED) {
349 BT_ERR("Not allow to use A2DP profile");
350 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
354 user_info = _bt_get_user_data(BT_AUDIO);
355 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
358 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
360 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
362 BT_INFO_C("### Connect AV Source");
363 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AV_SOURCE_CONNECT,
364 in_param1, in_param2, in_param3, in_param4,
365 user_info->cb, user_info->user_data);
367 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
372 BT_EXPORT_API int bluetooth_av_disconnect(bluetooth_device_address_t *remote_address)
375 bt_user_info_t *user_info;
377 BT_CHECK_PARAMETER(remote_address, return);
378 BT_CHECK_ENABLED(return);
380 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AV_DISCONNECT)
381 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
382 BT_ERR("Don't have a privilege to use this API");
383 return BLUETOOTH_ERROR_PERMISSION_DEINED;
386 user_info = _bt_get_user_data(BT_AUDIO);
387 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
390 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
392 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
394 BT_INFO_C("### Disconnect AV");
395 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AV_DISCONNECT,
396 in_param1, in_param2, in_param3, in_param4,
397 user_info->cb, user_info->user_data);
399 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
404 BT_EXPORT_API int bluetooth_av_source_disconnect(bluetooth_device_address_t *remote_address)
407 bt_user_info_t *user_info;
409 BT_CHECK_PARAMETER(remote_address, return);
410 BT_CHECK_ENABLED(return);
412 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_AV_SOURCE_DISCONNECT)
413 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
414 BT_ERR("Don't have a privilege to use this API");
415 return BLUETOOTH_ERROR_PERMISSION_DEINED;
418 user_info = _bt_get_user_data(BT_AUDIO);
419 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
422 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
424 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
426 BT_INFO_C("### Disconnect AV Source");
427 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_AV_SOURCE_DISCONNECT,
428 in_param1, in_param2, in_param3, in_param4,
429 user_info->cb, user_info->user_data);
431 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
436 BT_EXPORT_API int bluetooth_audio_select_role(bluetooth_audio_role_t role)
440 BT_CHECK_ENABLED(return);
443 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
445 g_array_append_vals(in_param1, &role, sizeof(bluetooth_audio_role_t));
447 result = _bt_send_request(BT_BLUEZ_SERVICE, BT_AUDIO_SELECT_ROLE,
448 in_param1, in_param2, in_param3, in_param4, &out_param);
450 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
454 BT_EXPORT_API int bluetooth_ag_get_headset_volume(unsigned int *speaker_gain)
458 BT_CHECK_PARAMETER(speaker_gain, return);
459 BT_CHECK_ENABLED(return);
462 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
464 result = _bt_send_request(BT_BLUEZ_SERVICE, BT_GET_SPEAKER_GAIN,
465 in_param1, in_param2, in_param3, in_param4, &out_param);
467 if (result == BLUETOOTH_ERROR_NONE) {
468 *speaker_gain = g_array_index(out_param,
472 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
477 BT_EXPORT_API int bluetooth_ag_set_speaker_gain(unsigned int speaker_gain)
481 BT_CHECK_ENABLED(return);
483 #ifdef TIZEN_FEATURE_BT_DPM
484 if (_bt_check_dpm(BT_DPM_HSP, NULL) == BT_DPM_RESTRICTED) {
485 BT_ERR("Not allow to use HSP profile");
486 return BLUETOOTH_ERROR_DEVICE_POLICY_RESTRICTION;
491 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
493 g_array_append_vals(in_param1, &speaker_gain, sizeof(unsigned int));
495 result = _bt_send_request(BT_BLUEZ_SERVICE, BT_SET_SPEAKER_GAIN,
496 in_param1, in_param2, in_param3, in_param4, &out_param);
498 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
503 #define BT_HF_SERVICE_NAME "org.bluez.hf_agent"
504 #define BT_HF_OBJECT_PATH "/org/bluez/handsfree_agent"
505 #define BT_HF_INTERFACE "org.tizen.HfApp"
508 static GVariant* __bt_hf_agent_dbus_send(const char *path, const char *interface,
509 const char *method, GError **err, GVariant *parameters)
511 GVariant *reply = NULL;
512 GDBusProxy *proxy = NULL;
513 GDBusConnection *conn = NULL;
515 conn = _bt_get_system_private_conn();
516 retv_if(conn == NULL, NULL);
518 proxy = g_dbus_proxy_new_sync(conn, G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES,
519 NULL, BT_HF_SERVICE_NAME, path, interface, NULL, err);
521 BT_ERR("Unable to allocate new proxy");
525 reply = g_dbus_proxy_call_sync(proxy, method, parameters,
526 G_DBUS_CALL_FLAGS_NONE, -1, NULL, err);
528 g_object_unref(proxy);
532 static int __bt_hf_agent_read_call_list(GVariant *reply,
533 bt_hf_call_list_s **call_list) {
536 GVariant *var_temp = NULL;
539 int dir, status, mpart, idx;
543 g_variant_get(reply, "(i@a(siiii))", &call_count, &var_temp);
545 if (call_count <= 0) {
547 return BLUETOOTH_ERROR_NOT_FOUND;
549 BT_DBG("Call count = %d", call_count);
551 *call_list = g_malloc0(sizeof(bt_hf_call_list_s));
552 (*call_list)->count = call_count;
554 g_variant_iter_init(&iter, var_temp);
555 while (g_variant_iter_loop(&iter, "(siiii)", &num, &dir, &status, &mpart, &idx)) {
556 bt_hf_call_status_info_t *call_info;
558 call_info = g_malloc0(sizeof(bt_hf_call_status_info_t));
559 call_info->number = g_strdup(num);
560 call_info->direction = dir;
561 call_info->status = status;
562 call_info->mpart = mpart;
563 call_info->idx = idx;
565 (*call_list)->list = g_list_append((*call_list)->list,
566 (gpointer)call_info);
569 return BLUETOOTH_ERROR_NONE;
572 static int __bluetooth_hf_get_error(const char *error_message)
574 if (error_message == NULL) {
575 BT_ERR("Error message NULL");
576 return BLUETOOTH_ERROR_INTERNAL;
579 BT_ERR("Error message = %s", error_message);
581 if (g_strcmp0(error_message, "NotConnected") == 0)
582 return BLUETOOTH_ERROR_NOT_CONNECTED;
584 return BLUETOOTH_ERROR_INTERNAL;
587 BT_EXPORT_API int bluetooth_hf_init(bt_hf_func_ptr cb, void *user_data)
592 BT_ERR("callback is NULL");
593 return BLUETOOTH_ERROR_INVALID_PARAM;
596 ret = _bt_init_event_handler();
598 if (ret != BLUETOOTH_ERROR_NONE &&
599 ret != BLUETOOTH_ERROR_ALREADY_INITIALIZED) {
600 BT_ERR("Fail to init the event handler");
604 _bt_set_user_data(BT_HF, (void *)cb, user_data);
606 /* Register All events */
607 ret = _bt_register_event(BT_HF_AGENT_EVENT, (void *)cb, user_data);
608 if (ret != BLUETOOTH_ERROR_NONE &&
609 ret != BLUETOOTH_ERROR_ALREADY_INITIALIZED) {
610 _bt_deinit_event_handler();
614 return BLUETOOTH_ERROR_NONE;
617 BT_EXPORT_API int bluetooth_hf_deinit(void)
621 ret = _bt_unregister_event(BT_HF_AGENT_EVENT);
622 if (ret != BLUETOOTH_ERROR_NONE)
623 BT_ERR("_bt_unregister_event failed");
625 _bt_set_user_data(BT_HF, NULL, NULL);
627 return BLUETOOTH_ERROR_NONE;
630 BT_EXPORT_API int bluetooth_hf_connect(bluetooth_device_address_t *remote_address)
633 bt_user_info_t *user_info;
635 BT_CHECK_ENABLED(return);
636 BT_CHECK_PARAMETER(remote_address, return);
638 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_HF_CONNECT)
639 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
640 BT_ERR("Don't have a privilege to use this API");
641 return BLUETOOTH_ERROR_PERMISSION_DEINED;
644 user_info = _bt_get_user_data(BT_HF);
645 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
648 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
650 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
652 BT_INFO_C("### Connect HF");
653 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_HF_CONNECT,
654 in_param1, in_param2, in_param3, in_param4,
655 user_info->cb, user_info->user_data);
657 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
662 BT_EXPORT_API int bluetooth_hf_disconnect(bluetooth_device_address_t *remote_address)
665 bt_user_info_t *user_info;
667 BT_CHECK_PARAMETER(remote_address, return);
668 BT_CHECK_ENABLED(return);
670 if (_bt_check_privilege(BT_CHECK_PRIVILEGE, BT_HF_DISCONNECT)
671 == BLUETOOTH_ERROR_PERMISSION_DEINED) {
672 BT_ERR("Don't have a privilege to use this API");
673 return BLUETOOTH_ERROR_PERMISSION_DEINED;
676 user_info = _bt_get_user_data(BT_HF);
677 retv_if(user_info->cb == NULL, BLUETOOTH_ERROR_INTERNAL);
680 BT_ALLOC_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
682 g_array_append_vals(in_param1, remote_address, sizeof(bluetooth_device_address_t));
684 BT_INFO_C("### Disconnect HF");
685 result = _bt_send_request_async(BT_BLUEZ_SERVICE, BT_HF_DISCONNECT,
686 in_param1, in_param2, in_param3, in_param4,
687 user_info->cb, user_info->user_data);
689 BT_FREE_PARAMS(in_param1, in_param2, in_param3, in_param4, out_param);
694 BT_EXPORT_API int bluetooth_hf_answer_call()
696 GVariant *reply = NULL;
698 int ret = BLUETOOTH_ERROR_INTERNAL;
700 BT_CHECK_ENABLED(return);
702 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
703 "AnswerCall", &err, NULL);
705 BT_ERR("Error returned in method call\n");
707 BT_ERR("Error = %s", err->message);
708 g_dbus_error_strip_remote_error(err);
709 ret = _bt_get_error_value_from_message(err->message);
715 g_variant_unref(reply);
716 return BLUETOOTH_ERROR_NONE;
720 BT_EXPORT_API int bluetooth_hf_terminate_call()
722 GVariant *reply = NULL;
724 int ret = BLUETOOTH_ERROR_INTERNAL;
726 BT_CHECK_ENABLED(return);
728 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
729 "TerminateCall", &err, NULL);
731 BT_ERR("Error returned in method call\n");
733 BT_ERR("Error = %s", err->message);
734 g_dbus_error_strip_remote_error(err);
735 ret = _bt_get_error_value_from_message(err->message);
741 g_variant_unref(reply);
742 return BLUETOOTH_ERROR_NONE;
745 BT_EXPORT_API int bluetooth_hf_initiate_call(char *number)
747 GVariant *reply = NULL;
749 GVariant *param = NULL;
750 int ret = BLUETOOTH_ERROR_INTERNAL;
752 BT_CHECK_ENABLED(return);
757 param = g_variant_new("(s)", number);
758 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
759 "InitiateCall", &err, param);
761 BT_ERR("Error returned in method call");
763 BT_ERR("Error = %s", err->message);
764 g_dbus_error_strip_remote_error(err);
765 ret = _bt_get_error_value_from_message(err->message);
771 g_variant_unref(reply);
772 return BLUETOOTH_ERROR_NONE;
775 BT_EXPORT_API int bluetooth_hf_voice_recognition(unsigned int status)
777 GVariant *reply = NULL;
779 GVariant *param = NULL;
780 int ret = BLUETOOTH_ERROR_INTERNAL;
782 BT_CHECK_ENABLED(return);
784 param = g_variant_new("(i)", status);
785 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
786 "VoiceRecognition", &err, param);
788 BT_ERR("Error returned in method call\n");
790 BT_ERR("Error = %s", err->message);
791 g_dbus_error_strip_remote_error(err);
792 ret = _bt_get_error_value_from_message(err->message);
798 g_variant_unref(reply);
799 return BLUETOOTH_ERROR_NONE;
802 BT_EXPORT_API int bluetooth_hf_audio_disconnect(void)
804 GVariant *reply = NULL;
806 int ret = BLUETOOTH_ERROR_INTERNAL;
808 BT_CHECK_ENABLED(return);
810 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
811 "ScoDisconnect", &err, NULL);
813 BT_ERR("Error returned in method call\n");
815 BT_ERR("Error = %s", err->message);
816 g_dbus_error_strip_remote_error(err);
817 ret = _bt_get_error_value_from_message(err->message);
823 g_variant_unref(reply);
824 return BLUETOOTH_ERROR_NONE;
827 BT_EXPORT_API int bluetooth_hf_set_speaker_gain(unsigned int speaker_gain)
829 GVariant *reply = NULL;
831 GVariant *param = NULL;
832 int ret = BLUETOOTH_ERROR_INTERNAL;
834 BT_CHECK_ENABLED(return);
836 param = g_variant_new("(u)", speaker_gain);
837 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
838 "SpeakerGain", &err, param);
840 BT_ERR("Error returned in method call\n");
842 BT_ERR("Error = %s", err->message);
843 g_dbus_error_strip_remote_error(err);
844 ret = _bt_get_error_value_from_message(err->message);
850 g_variant_unref(reply);
851 return BLUETOOTH_ERROR_NONE;
854 BT_EXPORT_API int bluetooth_hf_send_dtmf(char *dtmf)
856 GVariant *reply = NULL;
858 GVariant *param = NULL;
859 int ret = BLUETOOTH_ERROR_INTERNAL;
861 BT_CHECK_ENABLED(return);
863 param = g_variant_new("(s)", dtmf);
864 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
865 "SendDtmf", &err, param);
867 BT_ERR("Error returned in method call\n");
869 BT_ERR("Error = %s", err->message);
870 g_dbus_error_strip_remote_error(err);
871 ret = _bt_get_error_value_from_message(err->message);
877 g_variant_unref(reply);
878 return BLUETOOTH_ERROR_NONE;
881 BT_EXPORT_API int bluetooth_hf_send_xsat_cmd(int app_id, char *xsat_cmd)
883 GVariant *reply = NULL;
885 GVariant *param = NULL;
886 char buffer[200] = {0,};
888 int ret = BLUETOOTH_ERROR_INTERNAL;
890 BT_CHECK_ENABLED(return);
892 strncpy(buffer, "AT+XSAT=\0", 200);
893 snprintf(buffer + strlen(buffer), sizeof(buffer) - strlen(buffer),
895 strncat(buffer, xsat_cmd, (sizeof(buffer) - 1) - strlen(buffer));
896 BT_DBG("Xsat cmd received = %s", buffer);
898 param = g_variant_new("(s)", ptr);
900 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
901 "SendAtCmd", &err, param);
903 BT_ERR("Error returned in method call\n");
905 BT_ERR("Error = %s", err->message);
906 g_dbus_error_strip_remote_error(err);
907 ret = _bt_get_error_value_from_message(err->message);
913 g_variant_unref(reply);
914 return BLUETOOTH_ERROR_NONE;
917 BT_EXPORT_API int bluetooth_hf_release_and_accept(void)
919 GVariant *reply = NULL;
921 int ret = BLUETOOTH_ERROR_INTERNAL;
923 BT_CHECK_ENABLED(return);
925 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
926 "ReleaseAndAccept", &err, NULL);
928 BT_ERR("Error returned in method call\n");
930 BT_ERR("Error = %s", err->message);
931 g_dbus_error_strip_remote_error(err);
932 ret = _bt_get_error_value_from_message(err->message);
938 g_variant_unref(reply);
939 return BLUETOOTH_ERROR_NONE;
942 BT_EXPORT_API int bluetooth_hf_swap_call(void)
944 GVariant *reply = NULL;
946 int ret = BLUETOOTH_ERROR_INTERNAL;
948 BT_CHECK_ENABLED(return);
950 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
951 "CallSwap", &err, NULL);
953 BT_ERR("Error returned in method call\n");
955 BT_ERR("Error = %s", err->message);
956 g_dbus_error_strip_remote_error(err);
957 ret = _bt_get_error_value_from_message(err->message);
963 g_variant_unref(reply);
964 return BLUETOOTH_ERROR_NONE;
967 BT_EXPORT_API int bluetooth_hf_release_all_call(void)
969 GVariant *reply = NULL;
971 int ret = BLUETOOTH_ERROR_INTERNAL;
973 BT_CHECK_ENABLED(return);
975 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
976 "ReleaseAllCall", &err, NULL);
978 BT_ERR("Error returned in method call\n");
980 BT_ERR("Error = %s", err->message);
981 g_dbus_error_strip_remote_error(err);
982 ret = _bt_get_error_value_from_message(err->message);
988 g_variant_unref(reply);
989 return BLUETOOTH_ERROR_NONE;
992 BT_EXPORT_API int bluetooth_hf_join_call(void)
994 GVariant *reply = NULL;
996 int ret = BLUETOOTH_ERROR_INTERNAL;
998 BT_CHECK_ENABLED(return);
1000 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
1001 "JoinCall", &err, NULL);
1003 BT_ERR("Error returned in method call\n");
1005 BT_ERR("Error = %s", err->message);
1006 g_dbus_error_strip_remote_error(err);
1007 ret = _bt_get_error_value_from_message(err->message);
1008 g_clear_error(&err);
1013 g_variant_unref(reply);
1014 return BLUETOOTH_ERROR_NONE;
1017 BT_EXPORT_API int bluetooth_hf_get_call_list(void *call_list,
1018 bt_hf_call_status_info_t **call_status)
1021 GList *list = call_list;
1023 bt_hf_call_status_info_t * call_info;
1025 BT_CHECK_ENABLED(return);
1026 retv_if(list == NULL, BLUETOOTH_ERROR_INVALID_PARAM);
1027 retv_if(call_status == NULL, BLUETOOTH_ERROR_INVALID_PARAM);
1029 call_count = g_list_length(list);
1031 BT_DBG(" call_count = [%d]", call_count);
1033 for (i = 0; i < call_count; i++) {
1034 call_info = g_list_nth_data(list, i);
1035 BT_DBG(" direction = [%d]", call_info->direction);
1036 BT_DBG(" status = [%d]", call_info->status);
1037 BT_DBG(" mpart = [%d]", call_info->mpart);
1038 BT_DBG(" number = [%s]", call_info->number);
1039 BT_DBG(" idx = [%d]", call_info->idx);
1040 call_status[i] = call_info;
1043 return BLUETOOTH_ERROR_NONE;
1046 BT_EXPORT_API int bluetooth_hf_free_call_list(bt_hf_call_list_s *call_list)
1048 bt_hf_call_list_s *handle;
1049 bt_hf_call_status_info_t *call_status;
1051 retv_if(call_list == NULL, BLUETOOTH_ERROR_INVALID_PARAM);
1053 handle = (bt_hf_call_list_s *)call_list;
1055 call_status = (bt_hf_call_status_info_t *)g_list_nth_data(
1057 if (call_status == NULL)
1059 handle->list = g_list_remove(handle->list, call_status);
1060 g_free(call_status->number);
1061 g_free(call_status);
1064 return BLUETOOTH_ERROR_NONE;
1067 BT_EXPORT_API int bluetooth_hf_request_call_list(
1068 bt_hf_call_list_s **call_list)
1070 GVariant *reply = NULL;
1073 BT_CHECK_ENABLED(return);
1075 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
1076 "RequestCallList", &err, NULL);
1078 BT_ERR("dbus Error or call list is null\n");
1080 BT_ERR("Error = %s", err->message);
1081 g_clear_error(&err);
1084 return BLUETOOTH_ERROR_INTERNAL;
1086 __bt_hf_agent_read_call_list(reply, call_list);
1088 g_variant_unref(reply);
1089 return BLUETOOTH_ERROR_NONE;
1092 BT_EXPORT_API int bluetooth_hf_request_call_list_async(void)
1094 GVariant *reply = NULL;
1096 int ret = BLUETOOTH_ERROR_INTERNAL;
1098 BT_CHECK_ENABLED(return);
1100 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
1101 "RequestCallListAsync", &err, NULL);
1103 BT_ERR("Error returned in method call\n");
1105 BT_ERR("Error = %s", err->message);
1106 if (strstr(err->message, "No data"))
1107 ret = BLUETOOTH_ERROR_NO_DATA;
1108 else if (strstr(err->message, "NotConnected"))
1109 ret = BLUETOOTH_ERROR_NOT_CONNECTED;
1110 g_clear_error(&err);
1115 g_variant_unref(reply);
1116 return BLUETOOTH_ERROR_NONE;
1119 BT_EXPORT_API int bluetooth_hf_get_codec(unsigned int *codec_id)
1121 GVariant *reply = NULL;
1123 int32_t current_codec;
1125 BT_CHECK_ENABLED(return);
1127 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
1128 "GetCurrentCodec", &err, NULL);
1130 BT_ERR("Error returned in method call\n");
1132 BT_ERR("Error = %s", err->message);
1133 g_clear_error(&err);
1135 return BLUETOOTH_ERROR_INTERNAL;
1138 g_variant_get(reply, "(i)", ¤t_codec);
1139 *codec_id = current_codec;
1140 BT_DBG(" Codec ID is : %d", *codec_id);
1142 g_variant_unref(reply);
1143 return BLUETOOTH_ERROR_NONE;
1146 BT_EXPORT_API int bluetooth_hf_get_audio_connected(unsigned int *audio_connected)
1148 GVariant *reply = NULL;
1150 int32_t sco_audio_connected_from_bt_agent;
1152 BT_CHECK_ENABLED(return);
1154 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
1155 "GetAudioConnected", &err, NULL);
1157 BT_ERR("Error returned in method call\n");
1159 BT_ERR("Error = %s", err->message);
1160 g_clear_error(&err);
1162 return BLUETOOTH_ERROR_INTERNAL;
1165 g_variant_get(reply, "(i)", &sco_audio_connected_from_bt_agent);
1166 *audio_connected = sco_audio_connected_from_bt_agent;
1168 if (*audio_connected == BLUETOOTH_HF_AUDIO_CONNECTED)
1169 BT_DBG("SCO Audio is Connected");
1171 BT_DBG("SCO Audio is Disconnected");
1173 g_variant_unref(reply);
1174 return BLUETOOTH_ERROR_NONE;
1177 BT_EXPORT_API int bluetooth_hf_is_connected(gboolean *hf_connected)
1179 GVariant *reply = NULL;
1181 gboolean hf_connected_from_bt_agent;
1183 BT_CHECK_ENABLED(return);
1185 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
1186 "IsHfConnected", &err, NULL);
1188 BT_ERR("Error returned in method call\n");
1190 BT_ERR("Error = %s", err->message);
1191 g_clear_error(&err);
1193 return BLUETOOTH_ERROR_INTERNAL;
1196 g_variant_get(reply, "(b)", &hf_connected_from_bt_agent);
1197 *hf_connected = hf_connected_from_bt_agent;
1199 BT_DBG("%s", *hf_connected ? "Connected" : "Disconnected");
1201 g_variant_unref(reply);
1202 return BLUETOOTH_ERROR_NONE;
1205 BT_EXPORT_API int bluetooth_hf_is_ibr_supported(gboolean *ibr_supported)
1207 GVariant *reply = NULL;
1209 gboolean is_supported;
1210 int ret = BLUETOOTH_ERROR_NONE;
1212 BT_CHECK_ENABLED(return);
1214 reply = __bt_hf_agent_dbus_send(BT_HF_OBJECT_PATH, BT_HF_INTERFACE,
1215 "IsInbandRingtoneSupported", &err, NULL);
1217 BT_ERR("Error returned in method call");
1219 g_dbus_error_strip_remote_error(err);
1220 ret = __bluetooth_hf_get_error(err->message);
1224 return BLUETOOTH_ERROR_INTERNAL;
1227 g_variant_get(reply, "(b)", &is_supported);
1228 *ibr_supported = is_supported;
1230 BT_DBG("%s", *ibr_supported ? "Supported" : "Not Supported");
1232 g_variant_unref(reply);