xref: /btstack/example/pbap_client_demo.c (revision e03b79ab681d604ecef6b0fb3c2fdc48ecd56a55)
1f1b34e8dSMatthias Ringwald /*
2f1b34e8dSMatthias Ringwald  * Copyright (C) 2014 BlueKitchen GmbH
3f1b34e8dSMatthias Ringwald  *
4f1b34e8dSMatthias Ringwald  * Redistribution and use in source and binary forms, with or without
5f1b34e8dSMatthias Ringwald  * modification, are permitted provided that the following conditions
6f1b34e8dSMatthias Ringwald  * are met:
7f1b34e8dSMatthias Ringwald  *
8f1b34e8dSMatthias Ringwald  * 1. Redistributions of source code must retain the above copyright
9f1b34e8dSMatthias Ringwald  *    notice, this list of conditions and the following disclaimer.
10f1b34e8dSMatthias Ringwald  * 2. Redistributions in binary form must reproduce the above copyright
11f1b34e8dSMatthias Ringwald  *    notice, this list of conditions and the following disclaimer in the
12f1b34e8dSMatthias Ringwald  *    documentation and/or other materials provided with the distribution.
13f1b34e8dSMatthias Ringwald  * 3. Neither the name of the copyright holders nor the names of
14f1b34e8dSMatthias Ringwald  *    contributors may be used to endorse or promote products derived
15f1b34e8dSMatthias Ringwald  *    from this software without specific prior written permission.
16f1b34e8dSMatthias Ringwald  * 4. Any redistribution, use, or modification is done solely for
17f1b34e8dSMatthias Ringwald  *    personal benefit and not for any commercial purpose or for
18f1b34e8dSMatthias Ringwald  *    monetary gain.
19f1b34e8dSMatthias Ringwald  *
20f1b34e8dSMatthias Ringwald  * THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
21f1b34e8dSMatthias Ringwald  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22f1b34e8dSMatthias Ringwald  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
23f1b34e8dSMatthias Ringwald  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
24f1b34e8dSMatthias Ringwald  * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
25f1b34e8dSMatthias Ringwald  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
26f1b34e8dSMatthias Ringwald  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
27f1b34e8dSMatthias Ringwald  * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
28f1b34e8dSMatthias Ringwald  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
29f1b34e8dSMatthias Ringwald  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
30f1b34e8dSMatthias Ringwald  * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31f1b34e8dSMatthias Ringwald  * SUCH DAMAGE.
32f1b34e8dSMatthias Ringwald  *
33f1b34e8dSMatthias Ringwald  * Please inquire about commercial licensing options at
34f1b34e8dSMatthias Ringwald  * [email protected]
35f1b34e8dSMatthias Ringwald  *
36f1b34e8dSMatthias Ringwald  */
37ab2c6ae4SMatthias Ringwald 
38ab2c6ae4SMatthias Ringwald #define __BTSTACK_FILE__ "pbap_client_demo.c"
39f1b34e8dSMatthias Ringwald 
4015de8206SMilanka Ringwald // *****************************************************************************
4115de8206SMilanka Ringwald /* EXAMPLE_START(pbap_client_demo): Connect to Phonebook Server and get contacts.
4258d7a529SMilanka Ringwald  *
4358d7a529SMilanka Ringwald  * @text Note: The Bluetooth address of the remote Phonbook server is hardcoded.
4458d7a529SMilanka Ringwald  * Change it before running example, then use the UI to connect to it, to set and
4558d7a529SMilanka Ringwald  * query contacts.
4615de8206SMilanka Ringwald  */
4715de8206SMilanka Ringwald // *****************************************************************************
4815de8206SMilanka Ringwald 
4915de8206SMilanka Ringwald 
50f1b34e8dSMatthias Ringwald #include "btstack_config.h"
51f1b34e8dSMatthias Ringwald 
52f1b34e8dSMatthias Ringwald #include <stdint.h>
53f1b34e8dSMatthias Ringwald #include <stdio.h>
54f1b34e8dSMatthias Ringwald #include <stdlib.h>
55f1b34e8dSMatthias Ringwald #include <string.h>
56f1b34e8dSMatthias Ringwald 
57f1b34e8dSMatthias Ringwald #include "btstack_run_loop.h"
58f1b34e8dSMatthias Ringwald #include "l2cap.h"
59cde6ece4SMatthias Ringwald #include "classic/rfcomm.h"
60f1b34e8dSMatthias Ringwald #include "btstack_event.h"
61f1b34e8dSMatthias Ringwald #include "classic/goep_client.h"
62f1b34e8dSMatthias Ringwald #include "classic/pbap_client.h"
63f1b34e8dSMatthias Ringwald 
647ea7688aSMatthias Ringwald #ifdef HAVE_BTSTACK_STDIN
657ea7688aSMatthias Ringwald #include "btstack_stdin.h"
66f1b34e8dSMatthias Ringwald #endif
67f1b34e8dSMatthias Ringwald 
68f1b34e8dSMatthias Ringwald static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size);
69f1b34e8dSMatthias Ringwald 
70f1b34e8dSMatthias Ringwald static bd_addr_t    remote_addr;
71f1b34e8dSMatthias Ringwald // MBP2016 "F4-0F-24-3B-1B-E1"
72f1b34e8dSMatthias Ringwald // Nexus 7 "30-85-A9-54-2E-78"
73c1bc0b8eSMatthias Ringwald // iPhone SE "BC:EC:5D:E6:15:03"
74c1bc0b8eSMatthias Ringwald // PTS "001BDC080AA5"
75*e03b79abSMatthias Ringwald static  char * remote_addr_string = "BC:EC:5D:E6:15:03";
76*e03b79abSMatthias Ringwald 
77*e03b79abSMatthias Ringwald static char * phone_number = "911";
78f1b34e8dSMatthias Ringwald 
79f1b34e8dSMatthias Ringwald static btstack_packet_callback_registration_t hci_event_callback_registration;
80f1b34e8dSMatthias Ringwald static uint16_t pbap_cid;
81f1b34e8dSMatthias Ringwald 
827ea7688aSMatthias Ringwald #ifdef HAVE_BTSTACK_STDIN
83f1b34e8dSMatthias Ringwald 
84f1b34e8dSMatthias Ringwald // Testig User Interface
85f1b34e8dSMatthias Ringwald static void show_usage(void){
86f1b34e8dSMatthias Ringwald     bd_addr_t iut_address;
87f1b34e8dSMatthias Ringwald     gap_local_bd_addr(iut_address);
88f1b34e8dSMatthias Ringwald 
89f1b34e8dSMatthias Ringwald     printf("\n--- Bluetooth PBAP Client (HF) Test Console %s ---\n", bd_addr_to_str(iut_address));
90f1b34e8dSMatthias Ringwald     printf("\n");
91f1b34e8dSMatthias Ringwald     printf("a - establish PBAP connection to %s\n", bd_addr_to_str(remote_addr));
92f1b34e8dSMatthias Ringwald     printf("b - set phonebook '/telecom/pb'\n");
93f1b34e8dSMatthias Ringwald     printf("c - set phonebook '/SIM1/telecom/pb'\n");
946ff88f1fSMatthias Ringwald     printf("d - get phonebook size\n");
956ff88f1fSMatthias Ringwald     printf("e - pull phonebook\n");
966ff88f1fSMatthias Ringwald     printf("f - disconnnect\n");
97*e03b79abSMatthias Ringwald     printf("g - Lookup contact with number '%s'\n", phone_number);
98c1bc0b8eSMatthias Ringwald     printf("p - authenticate using password '0000'\n");
998c0f3635SMilanka Ringwald     printf("\n");
100f1b34e8dSMatthias Ringwald }
101f1b34e8dSMatthias Ringwald 
10295a8ee01SMatthias Ringwald static void stdin_process(char c){
10395a8ee01SMatthias Ringwald     switch (c){
104f1b34e8dSMatthias Ringwald         case 'a':
105f1b34e8dSMatthias Ringwald             printf("[+] Connecting to %s...\n", bd_addr_to_str(remote_addr));
106f1b34e8dSMatthias Ringwald             pbap_connect(&packet_handler, remote_addr, &pbap_cid);
107f1b34e8dSMatthias Ringwald             break;
108f1b34e8dSMatthias Ringwald         case 'b':
109f1b34e8dSMatthias Ringwald             printf("[+] Set Phonebook 'telecom/pb'\n");
110f1b34e8dSMatthias Ringwald             pbap_set_phonebook(pbap_cid, "telecom/pb");
111f1b34e8dSMatthias Ringwald             break;
112f1b34e8dSMatthias Ringwald         case 'c':
113f1b34e8dSMatthias Ringwald             printf("[+] Set Phonebook 'SIM1/telecom/pb'\n");
114f1b34e8dSMatthias Ringwald             pbap_set_phonebook(pbap_cid, "SIM1/telecom/pb");
115f1b34e8dSMatthias Ringwald             break;
116f1b34e8dSMatthias Ringwald         case 'd':
1176ff88f1fSMatthias Ringwald             pbap_get_phonebook_size(pbap_cid);
118f1b34e8dSMatthias Ringwald             break;
119f1b34e8dSMatthias Ringwald         case 'e':
1206ff88f1fSMatthias Ringwald             pbap_pull_phonebook(pbap_cid);
1216ff88f1fSMatthias Ringwald             break;
1226ff88f1fSMatthias Ringwald         case 'f':
123f1b34e8dSMatthias Ringwald             pbap_disconnect(pbap_cid);
124f1b34e8dSMatthias Ringwald             break;
125*e03b79abSMatthias Ringwald         case 'g':
126*e03b79abSMatthias Ringwald             pbap_lookup_by_number(pbap_cid, phone_number);
127*e03b79abSMatthias Ringwald             break;
128c1bc0b8eSMatthias Ringwald         case 'p':
129c1bc0b8eSMatthias Ringwald             pbap_authentication_password(pbap_cid, "0000");
130c1bc0b8eSMatthias Ringwald             break;
131f1b34e8dSMatthias Ringwald         default:
132f1b34e8dSMatthias Ringwald             show_usage();
133f1b34e8dSMatthias Ringwald             break;
134f1b34e8dSMatthias Ringwald     }
135f1b34e8dSMatthias Ringwald }
136f1b34e8dSMatthias Ringwald 
137f1b34e8dSMatthias Ringwald // packet handler for interactive console
138f1b34e8dSMatthias Ringwald static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
139f1b34e8dSMatthias Ringwald     UNUSED(channel);
140f1b34e8dSMatthias Ringwald     UNUSED(size);
141f1b34e8dSMatthias Ringwald     int i;
1426ff88f1fSMatthias Ringwald     uint8_t status;
143f1b34e8dSMatthias Ringwald     switch (packet_type){
144f1b34e8dSMatthias Ringwald         case HCI_EVENT_PACKET:
145f1b34e8dSMatthias Ringwald             switch (hci_event_packet_get_type(packet)) {
146f1b34e8dSMatthias Ringwald                 case BTSTACK_EVENT_STATE:
147f1b34e8dSMatthias Ringwald                     // BTstack activated, get started
148f1b34e8dSMatthias Ringwald                     if (btstack_event_state_get_state(packet) == HCI_STATE_WORKING){
149f1b34e8dSMatthias Ringwald                         show_usage();
150f1b34e8dSMatthias Ringwald                     }
151f1b34e8dSMatthias Ringwald                     break;
152f1b34e8dSMatthias Ringwald                 case HCI_EVENT_PBAP_META:
153f1b34e8dSMatthias Ringwald                     switch (hci_event_pbap_meta_get_subevent_code(packet)){
154f1b34e8dSMatthias Ringwald                         case PBAP_SUBEVENT_CONNECTION_OPENED:
155f1b34e8dSMatthias Ringwald                             printf("[+] Connected\n");
156f1b34e8dSMatthias Ringwald                             break;
157f1b34e8dSMatthias Ringwald                         case PBAP_SUBEVENT_CONNECTION_CLOSED:
158f1b34e8dSMatthias Ringwald                             printf("[+] Connection closed\n");
159f1b34e8dSMatthias Ringwald                             break;
160f1b34e8dSMatthias Ringwald                         case PBAP_SUBEVENT_OPERATION_COMPLETED:
161f1b34e8dSMatthias Ringwald                             printf("[+] Operation complete\n");
162f1b34e8dSMatthias Ringwald                             break;
163c1bc0b8eSMatthias Ringwald                         case PBAP_SUBEVENT_AUTHENTICATION_REQUEST:
164c1bc0b8eSMatthias Ringwald                             printf("[?] Authentication requested\n");
165c1bc0b8eSMatthias Ringwald                             break;
1666ff88f1fSMatthias Ringwald                         case PBAP_SUBEVENT_PHONEBOOK_SIZE:
1676ff88f1fSMatthias Ringwald                             status = pbap_subevent_phonebook_size_get_status(packet);
1686ff88f1fSMatthias Ringwald                             if (status){
1696ff88f1fSMatthias Ringwald                                 printf("[+] Get Phonebook size error: 0x%x\n", status);
1706ff88f1fSMatthias Ringwald                             } else {
1716ff88f1fSMatthias Ringwald                                 printf("[+] Phonebook size: %u\n", pbap_subevent_phonebook_size_get_phoneboook_size(packet));
1726ff88f1fSMatthias Ringwald                             }
1736ff88f1fSMatthias Ringwald                             break;
174f1b34e8dSMatthias Ringwald                         default:
175f1b34e8dSMatthias Ringwald                             break;
176f1b34e8dSMatthias Ringwald                     }
177f1b34e8dSMatthias Ringwald                     break;
178f1b34e8dSMatthias Ringwald                 default:
179f1b34e8dSMatthias Ringwald                     break;
180f1b34e8dSMatthias Ringwald             }
181f1b34e8dSMatthias Ringwald             break;
182f1b34e8dSMatthias Ringwald         case PBAP_DATA_PACKET:
183f1b34e8dSMatthias Ringwald             for (i=0;i<size;i++){
184f1b34e8dSMatthias Ringwald                 printf("%c", packet[i]);
185f1b34e8dSMatthias Ringwald             }
186f1b34e8dSMatthias Ringwald             break;
187f1b34e8dSMatthias Ringwald         default:
188f1b34e8dSMatthias Ringwald             break;
189f1b34e8dSMatthias Ringwald     }
190f1b34e8dSMatthias Ringwald }
191f1b34e8dSMatthias Ringwald #else
192f1b34e8dSMatthias Ringwald 
193f1b34e8dSMatthias Ringwald // packet handler for emdded system with fixed operation sequence
194f1b34e8dSMatthias Ringwald static void packet_handler(uint8_t packet_type, uint16_t channel, uint8_t *packet, uint16_t size){
195f1b34e8dSMatthias Ringwald     UNUSED(channel);
196f1b34e8dSMatthias Ringwald     UNUSED(size);
197f1b34e8dSMatthias Ringwald     int i;
198f1b34e8dSMatthias Ringwald     switch (packet_type){
199f1b34e8dSMatthias Ringwald         case HCI_EVENT_PACKET:
200f1b34e8dSMatthias Ringwald             switch (hci_event_packet_get_type(packet)) {
201f1b34e8dSMatthias Ringwald                 case BTSTACK_EVENT_STATE:
202f1b34e8dSMatthias Ringwald                     // BTstack activated, get started
203f1b34e8dSMatthias Ringwald                     if (btstack_event_state_get_state(packet) == HCI_STATE_WORKING){
204f1b34e8dSMatthias Ringwald                         printf("[+] Connect to Phone Book Server on %s\n", bd_addr_to_str(remote_addr));
205f1b34e8dSMatthias Ringwald                         pbap_connect(&packet_handler, remote_addr, &pbap_cid);
206f1b34e8dSMatthias Ringwald                     }
207f1b34e8dSMatthias Ringwald                     break;
208f1b34e8dSMatthias Ringwald                 case HCI_EVENT_PBAP_META:
209f1b34e8dSMatthias Ringwald                     switch (hci_event_pbap_meta_get_subevent_code(packet)){
210f1b34e8dSMatthias Ringwald                         case PBAP_SUBEVENT_CONNECTION_OPENED:
211f1b34e8dSMatthias Ringwald                             printf("[+] Connected\n");
212f1b34e8dSMatthias Ringwald                             printf("[+] Pull phonebook\n");
213f1b34e8dSMatthias Ringwald                             pbap_pull_phonebook(pbap_cid);
214f1b34e8dSMatthias Ringwald                             break;
215f1b34e8dSMatthias Ringwald                         case PBAP_SUBEVENT_CONNECTION_CLOSED:
216f1b34e8dSMatthias Ringwald                             printf("[+] Connection closed\n");
217f1b34e8dSMatthias Ringwald                             break;
218f1b34e8dSMatthias Ringwald                         case PBAP_SUBEVENT_OPERATION_COMPLETED:
219f1b34e8dSMatthias Ringwald                             printf("[+] Operation complete\n");
220f1b34e8dSMatthias Ringwald                             printf("[+] Pull Phonebook complete\n");
221f1b34e8dSMatthias Ringwald                             pbap_disconnect(pbap_cid);
222f1b34e8dSMatthias Ringwald                             break;
223f1b34e8dSMatthias Ringwald                         default:
224f1b34e8dSMatthias Ringwald                             break;
225f1b34e8dSMatthias Ringwald                     }
226f1b34e8dSMatthias Ringwald                     break;
227f1b34e8dSMatthias Ringwald                 default:
228f1b34e8dSMatthias Ringwald                     break;
229f1b34e8dSMatthias Ringwald             }
230f1b34e8dSMatthias Ringwald             break;
231f1b34e8dSMatthias Ringwald         case PBAP_DATA_PACKET:
232f1b34e8dSMatthias Ringwald             for (i=0;i<size;i++){
233f1b34e8dSMatthias Ringwald                 printf("%c", packet[i]);
234f1b34e8dSMatthias Ringwald             }
235f1b34e8dSMatthias Ringwald             break;
236f1b34e8dSMatthias Ringwald         default:
237f1b34e8dSMatthias Ringwald             break;
238f1b34e8dSMatthias Ringwald     }
239f1b34e8dSMatthias Ringwald }
240f1b34e8dSMatthias Ringwald #endif
241f1b34e8dSMatthias Ringwald 
242f1b34e8dSMatthias Ringwald int btstack_main(int argc, const char * argv[]);
243f1b34e8dSMatthias Ringwald int btstack_main(int argc, const char * argv[]){
244f1b34e8dSMatthias Ringwald 
245f1b34e8dSMatthias Ringwald     (void)argc;
246f1b34e8dSMatthias Ringwald     (void)argv;
247f1b34e8dSMatthias Ringwald 
248f1b34e8dSMatthias Ringwald     // init L2CAP
249f1b34e8dSMatthias Ringwald     l2cap_init();
250f1b34e8dSMatthias Ringwald 
251f1b34e8dSMatthias Ringwald     // init RFCOM
252f1b34e8dSMatthias Ringwald     rfcomm_init();
253f1b34e8dSMatthias Ringwald 
254f1b34e8dSMatthias Ringwald     // init GOEP Client
255f1b34e8dSMatthias Ringwald     goep_client_init();
256f1b34e8dSMatthias Ringwald 
257f1b34e8dSMatthias Ringwald     // init PBAP Client
258f1b34e8dSMatthias Ringwald     pbap_client_init();
259f1b34e8dSMatthias Ringwald 
260a4fe6467SMatthias Ringwald     // register for HCI events
261a4fe6467SMatthias Ringwald     hci_event_callback_registration.callback = &packet_handler;
262a4fe6467SMatthias Ringwald     hci_add_event_handler(&hci_event_callback_registration);
263a4fe6467SMatthias Ringwald 
264a4fe6467SMatthias Ringwald     sscanf_bd_addr(remote_addr_string, remote_addr);
265a4fe6467SMatthias Ringwald 
2667ea7688aSMatthias Ringwald #ifdef HAVE_BTSTACK_STDIN
267f1b34e8dSMatthias Ringwald     btstack_stdin_setup(stdin_process);
268f1b34e8dSMatthias Ringwald #endif
269f1b34e8dSMatthias Ringwald 
270f1b34e8dSMatthias Ringwald     // turn on!
271f1b34e8dSMatthias Ringwald     hci_power_control(HCI_POWER_ON);
272f1b34e8dSMatthias Ringwald 
273f1b34e8dSMatthias Ringwald     return 0;
274f1b34e8dSMatthias Ringwald }
27515de8206SMilanka Ringwald /* EXAMPLE_END */
276