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 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 } 102 103 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 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("b - select SIM1\n"); 122 printf("r - set path to '/telecom'\n"); 123 printf("R - set path to '/SIM1/telecom'\n"); 124 printf("u - set path to '%s'\n", phonebook_folder); 125 printf("v - set vCardSelector to N and TEL\n"); 126 printf("V - set vCardSelectorOperator to AND\n"); 127 128 printf("e - select phonebook '%s'\n", pb_name); 129 printf("f - select phonebook '%s'\n", fav_name); 130 printf("i - select phonebook '%s'\n", ich_name); 131 printf("o - select phonebook '%s'\n", och_name); 132 printf("m - select phonebook '%s'\n", mch_name); 133 printf("c - select phonebook '%s'\n", cch_name); 134 printf("s - select phonebook '%s'\n", spd_name); 135 136 printf("d - get size of '%s'\n", phonebook_path); 137 printf("g - pull phonebook '%s'\n", phonebook_path); 138 printf("h - pull vCard listing '%s'\n", phonebook_name); 139 printf("l - get owner vCard 0.vcf\n"); 140 printf("j - Lookup contact with number '%s'\n", phone_number); 141 printf("t - disconnect\n"); 142 printf("p - authenticate using password '0000'\n"); 143 printf("r - set path to 'telecom'\n"); 144 printf("x - abort operation\n"); 145 printf("\n"); 146 } 147 148 static void stdin_process(char c){ 149 switch (c){ 150 case '\n': 151 case '\r': 152 break; 153 case 'a': 154 printf("[+] Connecting to %s...\n", bd_addr_to_str(remote_addr)); 155 pbap_connect(&packet_handler, remote_addr, &pbap_cid); 156 break; 157 case 'b': 158 printf("[+] SIM1 selected'\n"); 159 sim1_selected = 1; 160 refresh_phonebook_folder_and_path(); 161 break; 162 163 case 'd': 164 printf("[+] Get size of phonebook '%s'\n", phonebook_path); 165 pbap_get_phonebook_size(pbap_cid, phonebook_path); 166 break; 167 case 'g': 168 printf("[+] Pull phonebook '%s'\n", phonebook_path); 169 pbap_pull_phonebook(pbap_cid, phonebook_path); 170 break; 171 case 'h': 172 if (pbap_client_demo_path_type != PBAP_PATH_FOLDER){ 173 printf("[!] Pull vCard list requires to set phonebook folder, e.g. using 'r' command\n"); 174 break; 175 } 176 printf("[+] Pull vCard list for '%s'\n", phonebook_name); 177 pbap_pull_vcard_listing(pbap_cid, phonebook_name); 178 break; 179 case 'j': 180 if (pbap_client_demo_path_type != PBAP_PATH_PHONEBOOK){ 181 printf("[!] Pull vCard list requires to set phonenbook folder, e.g. using 'u' command\n"); 182 break; 183 } 184 printf("[+] Lookup name for number '%s'\n", phone_number); 185 pbap_lookup_by_number(pbap_cid, phone_number); 186 break; 187 case 'l': 188 if (pbap_client_demo_path_type != PBAP_PATH_PHONEBOOK){ 189 printf("[!] Pull vCard entry requires to set phonenbook folder, e.g. using 'u' command\n"); 190 break; 191 } 192 printf("[+] Pull vCard '0.vcf'\n"); 193 pbap_pull_vcard_entry(pbap_cid, "0.vcf"); 194 break; 195 case 'c': 196 printf("[+] Select phonebook '%s'\n", cch_name); 197 select_phonebook(cch_name); 198 break; 199 case 'e': 200 printf("[+] Select phonebook '%s'\n", pb_name); 201 select_phonebook(pb_name); 202 break; 203 case 'f': 204 printf("[+] Select phonebook '%s'\n", fav_name); 205 select_phonebook(fav_name); 206 break; 207 case 'i': 208 printf("[+] Select phonebook '%s'\n", ich_name); 209 select_phonebook(ich_name); 210 break; 211 case 'm': 212 printf("[+] Select phonebook '%s'\n", mch_name); 213 select_phonebook(mch_name); 214 break; 215 case 'o': 216 printf("[+] Select phonebook '%s'\n", och_name); 217 select_phonebook(och_name); 218 break; 219 case 's': 220 printf("[+] Select phonebook '%s'\n", spd_name); 221 select_phonebook(spd_name); 222 break; 223 224 case 'p': 225 pbap_authentication_password(pbap_cid, "0000"); 226 break; 227 case 'v': 228 printf("[+] Set vCardSelector 'N' and 'TEL'\n"); 229 pbap_set_vcard_selector(pbap_cid, PBAP_PROPERTY_MASK_N | PBAP_PROPERTY_MASK_TEL); 230 break; 231 case 'V': 232 printf("[+] Set vCardSelectorOperator 'AND'\n"); 233 pbap_set_vcard_selector_operator(pbap_cid, PBAP_VCARD_SELECTOR_OPERATOR_AND); 234 break; 235 case 'r': 236 printf("[+] Set path to '/telecom'\n"); 237 pbap_client_demo_path_type = PBAP_PATH_FOLDER; 238 pbap_set_phonebook(pbap_cid, "telecom"); 239 break; 240 case 'R': 241 printf("[+] Set path to '/SIM1/telecom'\n"); 242 pbap_client_demo_path_type = PBAP_PATH_FOLDER; 243 pbap_set_phonebook(pbap_cid, "SIM1/telecom"); 244 break; 245 case 'u': 246 printf("[+] Set path to '%s'\n", phonebook_folder); 247 pbap_client_demo_path_type = PBAP_PATH_PHONEBOOK; 248 pbap_set_phonebook(pbap_cid, phonebook_folder); 249 break; 250 case 'x': 251 printf("[+] Abort'\n"); 252 pbap_abort(pbap_cid); 253 break; 254 case 't': 255 pbap_disconnect(pbap_cid); 256 break; 257 default: 258 show_usage(); 259 break; 260 } 261 } 262 263 // packet handler for interactive console 264 static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){ 265 UNUSED(channel); 266 UNUSED(size); 267 int i; 268 uint8_t status; 269 char buffer[32]; 270 switch (packet_type){ 271 case HCI_EVENT_PACKET: 272 switch (hci_event_packet_get_type(packet)) { 273 case BTSTACK_EVENT_STATE: 274 // BTstack activated, get started 275 if (btstack_event_state_get_state(packet) == HCI_STATE_WORKING){ 276 show_usage(); 277 } 278 break; 279 case HCI_EVENT_PBAP_META: 280 switch (hci_event_pbap_meta_get_subevent_code(packet)){ 281 case PBAP_SUBEVENT_CONNECTION_OPENED: 282 status = pbap_subevent_connection_opened_get_status(packet); 283 if (status){ 284 printf("[!] Connection failed, status 0x%02x\n", status); 285 } else { 286 printf("[+] Connected\n"); 287 } 288 pbap_client_demo_path_type = PBAP_PATH_ROOT; 289 break; 290 case PBAP_SUBEVENT_CONNECTION_CLOSED: 291 printf("[+] Connection closed\n"); 292 break; 293 case PBAP_SUBEVENT_OPERATION_COMPLETED: 294 printf("[+] Operation complete, status 0x%02x\n", 295 pbap_subevent_operation_completed_get_status(packet)); 296 break; 297 case PBAP_SUBEVENT_AUTHENTICATION_REQUEST: 298 printf("[?] Authentication requested\n"); 299 break; 300 case PBAP_SUBEVENT_PHONEBOOK_SIZE: 301 status = pbap_subevent_phonebook_size_get_status(packet); 302 if (status){ 303 printf("[!] Get Phonebook size error: 0x%02x\n", status); 304 } else { 305 printf("[+] Phonebook size: %u\n", pbap_subevent_phonebook_size_get_phonebook_size(packet)); 306 } 307 break; 308 case PBAP_SUBEVENT_CARD_RESULT: 309 memcpy(buffer, pbap_subevent_card_result_get_name(packet), pbap_subevent_card_result_get_name_len(packet)); 310 buffer[pbap_subevent_card_result_get_name_len(packet)] = 0; 311 printf("[-] Name: '%s'\n", buffer); 312 memcpy(buffer, pbap_subevent_card_result_get_handle(packet), pbap_subevent_card_result_get_handle_len(packet)); 313 buffer[pbap_subevent_card_result_get_handle_len(packet)] = 0; 314 printf("[-] Handle: '%s'\n", buffer); 315 break; 316 default: 317 break; 318 } 319 break; 320 default: 321 break; 322 } 323 break; 324 case PBAP_DATA_PACKET: 325 for (i=0;i<size;i++){ 326 printf("%c", packet[i]); 327 } 328 break; 329 default: 330 break; 331 } 332 } 333 #else 334 335 // packet handler for emdded system with fixed operation sequence 336 static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){ 337 UNUSED(channel); 338 UNUSED(size); 339 int i; 340 switch (packet_type){ 341 case HCI_EVENT_PACKET: 342 switch (hci_event_packet_get_type(packet)) { 343 case BTSTACK_EVENT_STATE: 344 // BTstack activated, get started 345 if (btstack_event_state_get_state(packet) == HCI_STATE_WORKING){ 346 printf("[+] Connect to Phone Book Server on %s\n", bd_addr_to_str(remote_addr)); 347 pbap_connect(&packet_handler, remote_addr, &pbap_cid); 348 } 349 break; 350 case HCI_EVENT_PBAP_META: 351 switch (hci_event_pbap_meta_get_subevent_code(packet)){ 352 case PBAP_SUBEVENT_CONNECTION_OPENED: 353 printf("[+] Connected\n"); 354 printf("[+] Pull phonebook\n"); 355 pbap_pull_phonebook(pbap_cid, phonebook_path); 356 break; 357 case PBAP_SUBEVENT_CONNECTION_CLOSED: 358 printf("[+] Connection closed\n"); 359 break; 360 case PBAP_SUBEVENT_OPERATION_COMPLETED: 361 printf("[+] Operation complete\n"); 362 printf("[+] Pull Phonebook complete\n"); 363 pbap_disconnect(pbap_cid); 364 break; 365 default: 366 break; 367 } 368 break; 369 default: 370 break; 371 } 372 break; 373 case PBAP_DATA_PACKET: 374 for (i=0;i<size;i++){ 375 printf("%c", packet[i]); 376 } 377 break; 378 default: 379 break; 380 } 381 } 382 #endif 383 384 int btstack_main(int argc, const char * argv[]); 385 int btstack_main(int argc, const char * argv[]){ 386 (void)argc; 387 (void)argv; 388 389 // init L2CAP 390 l2cap_init(); 391 392 #ifdef ENABLE_BLE 393 // Initialize LE Security Manager. Needed for cross-transport key derivation 394 sm_init(); 395 #endif 396 397 // init RFCOM 398 rfcomm_init(); 399 400 // init GOEP Client 401 goep_client_init(); 402 403 // init PBAP Client 404 pbap_client_init(); 405 406 // register for HCI events 407 hci_event_callback_registration.callback = &packet_handler; 408 hci_add_event_handler(&hci_event_callback_registration); 409 410 sscanf_bd_addr(remote_addr_string, remote_addr); 411 412 select_phonebook(pb_name); 413 414 #ifdef HAVE_BTSTACK_STDIN 415 btstack_stdin_setup(stdin_process); 416 #endif 417 418 // turn on! 419 hci_power_control(HCI_POWER_ON); 420 421 return 0; 422 } 423 /* EXAMPLE_END */ 424