예제 #1
0
TEST_F(PropertyTest, scan_mode) {
  bt_scan_mode_t mode0 = (bt_scan_mode_t)3;
  bt_property_t *property = property_new_scan_mode(mode0);

  EXPECT_EQ(*(int *)property->val, mode0);
  EXPECT_EQ(BT_PROPERTY_ADAPTER_SCAN_MODE, property->type);
  EXPECT_EQ((int)sizeof(int), property->len);

  bt_scan_mode_t mode1 = property_as_scan_mode(property);
  EXPECT_EQ((int)mode0, (int)mode1);

  property_free(property);
}
예제 #2
0
int main(int argc, char** argv) {
  if (!parse_args(argc, argv)) {
    usage(argv[0]);
  }

  if (bond && discoverable) {
    fprintf(stderr, "Can only select either bond or discoverable, not both\n");
    usage(argv[0]);
  }

  if (sco_listen && sco_connect) {
    fprintf(stderr,
            "Can only select either sco_listen or sco_connect, not both\n");
    usage(argv[0]);
  }

  if (!bond && !discover && !discoverable && !up && !get_name && !set_name &&
      !sco_listen && !sco_connect) {
    fprintf(stderr, "Must specify one command\n");
    usage(argv[0]);
  }

  if (signal(SIGINT, sig_handler) == SIG_ERR) {
    fprintf(stderr, "Will be unable to catch signals\n");
  }

  fprintf(stdout, "Bringing up bluetooth adapter\n");
  if (!hal_open(callbacks_get_adapter_struct())) {
    fprintf(stderr, "Unable to open Bluetooth HAL.\n");
    return 1;
  }

  if (discover) {
    CALL_AND_WAIT(bt_interface->enable(), adapter_state_changed);
    fprintf(stdout, "BT adapter is up\n");

    fprintf(stdout, "Starting to start discovery\n");
    CALL_AND_WAIT(bt_interface->start_discovery(), discovery_state_changed);
    fprintf(stdout, "Started discovery for %d seconds\n", timeout_in_sec);

    sleep(timeout_in_sec);

    fprintf(stdout, "Starting to cancel discovery\n");
    CALL_AND_WAIT(bt_interface->cancel_discovery(), discovery_state_changed);
    fprintf(stdout, "Cancelled discovery after %d seconds\n", timeout_in_sec);
  }

  if (discoverable) {
    CALL_AND_WAIT(bt_interface->enable(), adapter_state_changed);
    fprintf(stdout, "BT adapter is up\n");

    bt_property_t* property =
        property_new_scan_mode(BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE);

    int rc = bt_interface->set_adapter_property(property);
    fprintf(stdout, "Set rc:%d device as discoverable for %d seconds\n", rc,
            timeout_in_sec);

    sleep(timeout_in_sec);

    property_free(property);
  }

  if (bond) {
    if (bdaddr_is_empty(&bt_remote_bdaddr)) {
      fprintf(stderr,
              "Must specify a remote device address [ "
              "--bdaddr=xx:yy:zz:aa:bb:cc ]\n");
      exit(1);
    }

    CALL_AND_WAIT(bt_interface->enable(), adapter_state_changed);
    fprintf(stdout, "BT adapter is up\n");

    int rc = bt_interface->create_bond(
        &bt_remote_bdaddr, 0 /* UNKNOWN; Currently not documented :( */);
    fprintf(stdout, "Started bonding:%d for %d seconds\n", rc, timeout_in_sec);

    sleep(timeout_in_sec);
  }

  if (up) {
    CALL_AND_WAIT(bt_interface->enable(), adapter_state_changed);
    fprintf(stdout, "BT adapter is up\n");

    fprintf(stdout, "Waiting for %d seconds\n", timeout_in_sec);
    sleep(timeout_in_sec);
  }

  if (get_name) {
    CALL_AND_WAIT(bt_interface->enable(), adapter_state_changed);
    fprintf(stdout, "BT adapter is up\n");
    int error;
    CALL_AND_WAIT(
        error = bt_interface->get_adapter_property(BT_PROPERTY_BDNAME),
        adapter_properties);
    if (error != BT_STATUS_SUCCESS) {
      fprintf(stderr, "Unable to get adapter property\n");
      exit(1);
    }
    bt_property_t* property = adapter_get_property(BT_PROPERTY_BDNAME);
    const bt_bdname_t* name = property_as_name(property);
    if (name)
      printf("Queried bluetooth device name:%s\n", name->name);
    else
      printf("No name\n");
  }

  if (set_name) {
    CALL_AND_WAIT(bt_interface->enable(), adapter_state_changed);
    fprintf(stdout, "BT adapter is up\n");

    bt_property_t* property = property_new_name(bd_name);
    printf("Setting bluetooth device name to:%s\n", bd_name);
    int error;
    CALL_AND_WAIT(error = bt_interface->set_adapter_property(property),
                  adapter_properties);
    if (error != BT_STATUS_SUCCESS) {
      fprintf(stderr, "Unable to set adapter property\n");
      exit(1);
    }
    CALL_AND_WAIT(
        error = bt_interface->get_adapter_property(BT_PROPERTY_BDNAME),
        adapter_properties);
    if (error != BT_STATUS_SUCCESS) {
      fprintf(stderr, "Unable to get adapter property\n");
      exit(1);
    }
    property_free(property);
    sleep(timeout_in_sec);
  }

  const int app_uid = 0;

  if (sco_listen) {
    CALL_AND_WAIT(bt_interface->enable(), adapter_state_changed);
    fprintf(stdout, "BT adapter is up\n");

    bt_property_t* property =
        property_new_scan_mode(BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE);
    CALL_AND_WAIT(bt_interface->set_adapter_property(property),
                  adapter_properties);
    property_free(property);

    const btsock_interface_t* sock =
        bt_interface->get_profile_interface(BT_PROFILE_SOCKETS_ID);

    int rfcomm_fd = INVALID_FD;
    int error =
        sock->listen(BTSOCK_RFCOMM, "meow", (const uint8_t*)&HFP_AG_UUID, 0,
                     &rfcomm_fd, 0, app_uid);
    if (error != BT_STATUS_SUCCESS) {
      fprintf(stderr, "Unable to listen for incoming RFCOMM socket: %d\n",
              error);
      exit(1);
    }

    int sock_fd = INVALID_FD;
    error = sock->listen(BTSOCK_SCO, NULL, NULL, 5, &sock_fd, 0, app_uid);
    if (error != BT_STATUS_SUCCESS) {
      fprintf(stderr, "Unable to listen for incoming SCO sockets: %d\n", error);
      exit(1);
    }
    fprintf(stdout, "Waiting for incoming SCO connections...\n");
    sleep(timeout_in_sec);
  }

  if (sco_connect) {
    if (bdaddr_is_empty(&bt_remote_bdaddr)) {
      fprintf(stderr,
              "Must specify a remote device address [ "
              "--bdaddr=xx:yy:zz:aa:bb:cc ]\n");
      exit(1);
    }

    CALL_AND_WAIT(bt_interface->enable(), adapter_state_changed);
    fprintf(stdout, "BT adapter is up\n");

    const btsock_interface_t* sock =
        bt_interface->get_profile_interface(BT_PROFILE_SOCKETS_ID);

    int rfcomm_fd = INVALID_FD;
    int error =
        sock->connect(&bt_remote_bdaddr, BTSOCK_RFCOMM,
                      (const uint8_t*)&HFP_AG_UUID, 0, &rfcomm_fd, 0, app_uid);
    if (error != BT_STATUS_SUCCESS) {
      fprintf(stderr, "Unable to connect to RFCOMM socket: %d.\n", error);
      exit(1);
    }

    WAIT(acl_state_changed);

    fprintf(stdout, "Establishing SCO connection...\n");

    int sock_fd = INVALID_FD;
    error = sock->connect(&bt_remote_bdaddr, BTSOCK_SCO, NULL, 5, &sock_fd, 0,
                          app_uid);
    if (error != BT_STATUS_SUCCESS) {
      fprintf(stderr, "Unable to connect to SCO socket: %d.\n", error);
      exit(1);
    }
    sleep(timeout_in_sec);
  }

  CALL_AND_WAIT(bt_interface->disable(), adapter_state_changed);
  fprintf(stdout, "BT adapter is down\n");
}