1 /*
2 * Copyright (C) 2014 BlueKitchen GmbH
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the copyright holders nor the names of
14 * contributors may be used to endorse or promote products derived
15 * from this software without specific prior written permission.
16 * 4. Any redistribution, use, or modification is done solely for
17 * personal benefit and not for any commercial purpose or for
18 * monetary gain.
19 *
20 * THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BLUEKITCHEN
24 * GMBH OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
26 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
27 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
28 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
29 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
30 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 * Please inquire about commercial licensing options at
34 * [email protected]
35 *
36 */
37
38 #define BTSTACK_FILE__ "pbap_client_demo.c"
39
40 // *****************************************************************************
41 /* EXAMPLE_START(pbap_client_demo): PBAP Client - Get Contacts from Phonebook Server
42 *
43 * @text Note: The Bluetooth address of the remote Phonbook server is hardcoded.
44 * Change it before running example, then use the UI to connect to it, to set and
45 * query contacts.
46 */
47 // *****************************************************************************
48
49
50 #include "btstack_config.h"
51
52 #include <stdint.h>
53 #include <stdio.h>
54 #include <stdlib.h>
55 #include <string.h>
56
57 #include "btstack.h"
58
59 #ifdef HAVE_BTSTACK_STDIN
60 #include "btstack_stdin.h"
61 #endif
62
63 static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size);
64
65 static bd_addr_t remote_addr;
66 // MBP2016 "F4-0F-24-3B-1B-E1"
67 // Nexus 7 "30-85-A9-54-2E-78"
68 // iPhone SE "BC:EC:5D:E6:15:03"
69 // PTS "001BDC080AA5"
70 static char * remote_addr_string = "DC:52:85:B4:AD:2B ";
71
72 static char * phone_number = "911";
73
74 static const char * pb_name = "pb";
75 static const char * fav_name = "fav";
76 static const char * ich_name = "ich";
77 static const char * och_name = "och";
78 static const char * mch_name = "mch";
79 static const char * cch_name = "cch";
80 static const char * spd_name = "spd";
81
82 static const char * phonebook_name;
83 static char phonebook_folder[30];
84 static char phonebook_path[30];
85 static enum {
86 PBAP_PATH_ROOT,
87 PBAP_PATH_FOLDER,
88 PBAP_PATH_PHONEBOOK
89 } pbap_client_demo_path_type;
90
91 static btstack_packet_callback_registration_t hci_event_callback_registration;
92 static uint16_t pbap_cid;
93
94 static int sim1_selected;
95
refresh_phonebook_folder_and_path(void)96 static void refresh_phonebook_folder_and_path(void){
97 snprintf(phonebook_path, sizeof(phonebook_path), "%s%s.vcf", sim1_selected ? "SIM1/telecom/" : "telecom/", phonebook_name);
98 snprintf(phonebook_folder, sizeof(phonebook_folder), "%s%s", sim1_selected ? "SIM1/telecom/" : "telecom/", phonebook_name);
99 printf("[-] Phonebook folder '%s'\n", phonebook_folder);
100 printf("[-] Phonebook path '%s'\n", phonebook_path);
101 }
102
select_phonebook(const char * phonebook)103 static void select_phonebook(const char * phonebook){
104 phonebook_name = phonebook;
105 printf("[-] Phonebook name '%s'\n", phonebook_name);
106 refresh_phonebook_folder_and_path();
107 }
108
109 #ifdef HAVE_BTSTACK_STDIN
110
111 // Testing User Interface
show_usage(void)112 static void show_usage(void){
113 bd_addr_t iut_address;
114 gap_local_bd_addr(iut_address);
115
116 printf("\n--- Bluetooth PBAP Client (HF) Test Console %s ---\n", bd_addr_to_str(iut_address));
117 printf("Phonebook: '%s'\n", phonebook_folder);
118 printf("Phonebook path '%s'\n", phonebook_path);
119 printf("\n");
120 printf("a - establish PBAP connection to %s\n", bd_addr_to_str(remote_addr));
121 printf("A - disconnect PBAP connection to %s\n", bd_addr_to_str(remote_addr));
122 printf("b - select SIM1\n");
123 printf("r - set path to '/telecom'\n");
124 printf("R - set path to '/SIM1/telecom'\n");
125 printf("u - set path to '%s'\n", phonebook_folder);
126 printf("v - set vCardSelector to N and TEL\n");
127 printf("V - set vCardSelectorOperator to AND\n");
128
129 printf("e - select phonebook '%s'\n", pb_name);
130 printf("f - select phonebook '%s'\n", fav_name);
131 printf("i - select phonebook '%s'\n", ich_name);
132 printf("o - select phonebook '%s'\n", och_name);
133 printf("m - select phonebook '%s'\n", mch_name);
134 printf("c - select phonebook '%s'\n", cch_name);
135 printf("s - select phonebook '%s'\n", spd_name);
136
137 printf("d - get size of '%s'\n", phonebook_path);
138 printf("g - pull phonebook '%s'\n", phonebook_path);
139 printf("h - pull vCard listing '%s'\n", phonebook_name);
140 printf("l - get owner vCard 0.vcf\n");
141 printf("j - Lookup contact with number '%s'\n", phone_number);
142 printf("t - disconnect HCI\n");
143 printf("p - authenticate using password '0000'\n");
144 printf("r - set path to 'telecom'\n");
145 printf("x - abort operation\n");
146 printf("\n");
147 }
148
stdin_process(char c)149 static void stdin_process(char c){
150 switch (c){
151 case '\n':
152 case '\r':
153 break;
154 case 'a':
155 printf("[+] Connecting to %s...\n", bd_addr_to_str(remote_addr));
156 pbap_connect(&packet_handler, remote_addr, &pbap_cid);
157 break;
158 case 'A':
159 printf("[+] Disconnect PBAP from %s...\n", bd_addr_to_str(remote_addr));
160 pbap_disconnect(pbap_cid);
161 break;
162 case 'b':
163 printf("[+] SIM1 selected'\n");
164 sim1_selected = 1;
165 refresh_phonebook_folder_and_path();
166 break;
167
168 case 'd':
169 printf("[+] Get size of phonebook '%s'\n", phonebook_path);
170 pbap_get_phonebook_size(pbap_cid, phonebook_path);
171 break;
172 case 'g':
173 printf("[+] Pull phonebook '%s'\n", phonebook_path);
174 pbap_pull_phonebook(pbap_cid, phonebook_path);
175 break;
176 case 'h':
177 if (pbap_client_demo_path_type != PBAP_PATH_FOLDER){
178 printf("[!] Pull vCard list requires to set phonebook folder, e.g. using 'r' command\n");
179 break;
180 }
181 printf("[+] Pull vCard list for '%s'\n", phonebook_name);
182 pbap_pull_vcard_listing(pbap_cid, phonebook_name);
183 break;
184 case 'j':
185 if (pbap_client_demo_path_type != PBAP_PATH_PHONEBOOK){
186 printf("[!] Pull vCard list requires to set phonenbook folder, e.g. using 'u' command\n");
187 break;
188 }
189 printf("[+] Lookup name for number '%s'\n", phone_number);
190 pbap_lookup_by_number(pbap_cid, phone_number);
191 break;
192 case 'l':
193 if (pbap_client_demo_path_type != PBAP_PATH_PHONEBOOK){
194 printf("[!] Pull vCard entry requires to set phonenbook folder, e.g. using 'u' command\n");
195 break;
196 }
197 printf("[+] Pull vCard '0.vcf'\n");
198 pbap_pull_vcard_entry(pbap_cid, "0.vcf");
199 break;
200 case 'c':
201 printf("[+] Select phonebook '%s'\n", cch_name);
202 select_phonebook(cch_name);
203 break;
204 case 'e':
205 printf("[+] Select phonebook '%s'\n", pb_name);
206 select_phonebook(pb_name);
207 break;
208 case 'f':
209 printf("[+] Select phonebook '%s'\n", fav_name);
210 select_phonebook(fav_name);
211 break;
212 case 'i':
213 printf("[+] Select phonebook '%s'\n", ich_name);
214 select_phonebook(ich_name);
215 break;
216 case 'm':
217 printf("[+] Select phonebook '%s'\n", mch_name);
218 select_phonebook(mch_name);
219 break;
220 case 'o':
221 printf("[+] Select phonebook '%s'\n", och_name);
222 select_phonebook(och_name);
223 break;
224 case 's':
225 printf("[+] Select phonebook '%s'\n", spd_name);
226 select_phonebook(spd_name);
227 break;
228
229 case 'p':
230 pbap_authentication_password(pbap_cid, "0000");
231 break;
232 case 'v':
233 printf("[+] Set vCardSelector 'N' and 'TEL'\n");
234 pbap_set_vcard_selector(pbap_cid, PBAP_PROPERTY_MASK_N | PBAP_PROPERTY_MASK_TEL);
235 break;
236 case 'V':
237 printf("[+] Set vCardSelectorOperator 'AND'\n");
238 pbap_set_vcard_selector_operator(pbap_cid, PBAP_VCARD_SELECTOR_OPERATOR_AND);
239 break;
240 case 'r':
241 printf("[+] Set path to '/telecom'\n");
242 pbap_client_demo_path_type = PBAP_PATH_FOLDER;
243 pbap_set_phonebook(pbap_cid, "telecom");
244 break;
245 case 'R':
246 printf("[+] Set path to '/SIM1/telecom'\n");
247 pbap_client_demo_path_type = PBAP_PATH_FOLDER;
248 pbap_set_phonebook(pbap_cid, "SIM1/telecom");
249 break;
250 case 'u':
251 printf("[+] Set path to '%s'\n", phonebook_folder);
252 pbap_client_demo_path_type = PBAP_PATH_PHONEBOOK;
253 pbap_set_phonebook(pbap_cid, phonebook_folder);
254 break;
255 case 'x':
256 printf("[+] Abort'\n");
257 pbap_abort(pbap_cid);
258 break;
259 case 't':
260 pbap_disconnect(pbap_cid);
261 break;
262 default:
263 show_usage();
264 break;
265 }
266 }
267
268 // packet handler for interactive console
packet_handler(uint8_t packet_type,uint16_t channel,uint8_t * packet,uint16_t size)269 static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
270 UNUSED(channel);
271 UNUSED(size);
272 int i;
273 uint8_t status;
274 char buffer[32];
275 switch (packet_type){
276 case HCI_EVENT_PACKET:
277 switch (hci_event_packet_get_type(packet)) {
278 case BTSTACK_EVENT_STATE:
279 // BTstack activated, get started
280 if (btstack_event_state_get_state(packet) == HCI_STATE_WORKING){
281 show_usage();
282 }
283 break;
284 case HCI_EVENT_PBAP_META:
285 switch (hci_event_pbap_meta_get_subevent_code(packet)){
286 case PBAP_SUBEVENT_CONNECTION_OPENED:
287 status = pbap_subevent_connection_opened_get_status(packet);
288 if (status){
289 printf("[!] Connection failed, status 0x%02x\n", status);
290 } else {
291 printf("[+] Connected\n");
292 }
293 pbap_client_demo_path_type = PBAP_PATH_ROOT;
294 break;
295 case PBAP_SUBEVENT_CONNECTION_CLOSED:
296 printf("[+] Connection closed\n");
297 break;
298 case PBAP_SUBEVENT_OPERATION_COMPLETED:
299 printf("[+] Operation complete, status 0x%02x\n",
300 pbap_subevent_operation_completed_get_status(packet));
301 break;
302 case PBAP_SUBEVENT_AUTHENTICATION_REQUEST:
303 printf("[?] Authentication requested\n");
304 break;
305 case PBAP_SUBEVENT_PHONEBOOK_SIZE:
306 status = pbap_subevent_phonebook_size_get_status(packet);
307 if (status){
308 printf("[!] Get Phonebook size error: 0x%02x\n", status);
309 } else {
310 printf("[+] Phonebook size: %u\n", pbap_subevent_phonebook_size_get_phonebook_size(packet));
311 }
312 break;
313 case PBAP_SUBEVENT_CARD_RESULT:
314 memcpy(buffer, pbap_subevent_card_result_get_name(packet), pbap_subevent_card_result_get_name_len(packet));
315 buffer[pbap_subevent_card_result_get_name_len(packet)] = 0;
316 printf("[-] Name: '%s'\n", buffer);
317 memcpy(buffer, pbap_subevent_card_result_get_handle(packet), pbap_subevent_card_result_get_handle_len(packet));
318 buffer[pbap_subevent_card_result_get_handle_len(packet)] = 0;
319 printf("[-] Handle: '%s'\n", buffer);
320 break;
321 default:
322 break;
323 }
324 break;
325 default:
326 break;
327 }
328 break;
329 case PBAP_DATA_PACKET:
330 for (i=0;i<size;i++){
331 printf("%c", packet[i]);
332 }
333 break;
334 default:
335 break;
336 }
337 }
338 #else
339
340 // packet handler for emdded system with fixed operation sequence
packet_handler(uint8_t packet_type,uint16_t channel,uint8_t * packet,uint16_t size)341 static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
342 UNUSED(channel);
343 UNUSED(size);
344 int i;
345 switch (packet_type){
346 case HCI_EVENT_PACKET:
347 switch (hci_event_packet_get_type(packet)) {
348 case BTSTACK_EVENT_STATE:
349 // BTstack activated, get started
350 if (btstack_event_state_get_state(packet) == HCI_STATE_WORKING){
351 printf("[+] Connect to Phone Book Server on %s\n", bd_addr_to_str(remote_addr));
352 pbap_connect(&packet_handler, remote_addr, &pbap_cid);
353 }
354 break;
355 case HCI_EVENT_PBAP_META:
356 switch (hci_event_pbap_meta_get_subevent_code(packet)){
357 case PBAP_SUBEVENT_CONNECTION_OPENED:
358 printf("[+] Connected\n");
359 printf("[+] Pull phonebook\n");
360 pbap_pull_phonebook(pbap_cid, phonebook_path);
361 break;
362 case PBAP_SUBEVENT_CONNECTION_CLOSED:
363 printf("[+] Connection closed\n");
364 break;
365 case PBAP_SUBEVENT_OPERATION_COMPLETED:
366 printf("[+] Operation complete\n");
367 printf("[+] Pull Phonebook complete\n");
368 pbap_disconnect(pbap_cid);
369 break;
370 default:
371 break;
372 }
373 break;
374 default:
375 break;
376 }
377 break;
378 case PBAP_DATA_PACKET:
379 for (i=0;i<size;i++){
380 printf("%c", packet[i]);
381 }
382 break;
383 default:
384 break;
385 }
386 }
387 #endif
388
389 int btstack_main(int argc, const char * argv[]);
btstack_main(int argc,const char * argv[])390 int btstack_main(int argc, const char * argv[]){
391 (void)argc;
392 (void)argv;
393
394 // init L2CAP
395 l2cap_init();
396
397 #ifdef ENABLE_BLE
398 // Initialize LE Security Manager. Needed for cross-transport key derivation
399 sm_init();
400 #endif
401
402 // init RFCOM
403 rfcomm_init();
404
405 // init GOEP Client
406 goep_client_init();
407
408 // init PBAP Client
409 pbap_client_init();
410
411 // register for HCI events
412 hci_event_callback_registration.callback = &packet_handler;
413 hci_add_event_handler(&hci_event_callback_registration);
414
415 sscanf_bd_addr(remote_addr_string, remote_addr);
416
417 select_phonebook(pb_name);
418
419 #ifdef HAVE_BTSTACK_STDIN
420 btstack_stdin_setup(stdin_process);
421 #endif
422
423 // turn on!
424 hci_power_control(HCI_POWER_ON);
425
426 return 0;
427 }
428 /* EXAMPLE_END */
429