This adds a new method in the adapter driver, device_resolved() called when a broadcast source that advertises the BCAA_UUID is discovered. --- src/adapter.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ src/adapter.h | 2 ++ 2 files changed, 50 insertions(+) diff --git a/src/adapter.c b/src/adapter.c index 491bd7031..29c6a576a 100644 --- a/src/adapter.c +++ b/src/adapter.c @@ -7029,6 +7029,45 @@ static bool is_filter_match(GSList *discovery_filter, struct eir_data *eir_data, return got_match; } +static int find_baas(gconstpointer a, gconstpointer b) +{ + const struct eir_sd *sd = a; + const char *baas_uuid = b; + + return strcmp(sd->uuid, baas_uuid); +} + +static bool accept_bcast_adv(struct btd_adapter *adapter) +{ + if ((btd_adapter_has_settings(adapter, MGMT_SETTING_ISO_SYNC_RECEIVER))) + return true; + + return false; +} + +static bool is_bcast_source(struct eir_data *eir_data) +{ + if (!(eir_data->flags & (EIR_LIM_DISC | EIR_GEN_DISC)) + && (g_slist_find_custom(eir_data->sd_list, + BCAA_SERVICE_UUID, find_baas))) { + return true; + } + + return false; +} +static void bcast_new_source(struct btd_adapter *adapter, + struct btd_device *device) +{ + GSList *l; + + for (l = adapter->drivers; l; l = g_slist_next(l)) { + struct btd_adapter_driver *driver = l->data; + + if (!strcmp(driver->name, "bcast")) + driver->device_discovered(adapter, device); + } +} + static void filter_duplicate_data(void *data, void *user_data) { struct discovery_client *client = data; @@ -7152,12 +7191,21 @@ void btd_adapter_device_found(struct btd_adapter *adapter, return; } + if (accept_bcast_adv(adapter) && is_bcast_source(&eir_data)) + monitoring = true; + if (!discoverable && !monitoring && !eir_data.rsi) { eir_data_free(&eir_data); return; } dev = adapter_create_device(adapter, bdaddr, bdaddr_type); + + if (dev && is_bcast_source(&eir_data)) { + bcast_new_source(adapter, dev); + btd_device_set_temporary(dev, false); + } + } if (!dev) { diff --git a/src/adapter.h b/src/adapter.h index ca96c1f65..ee32f7110 100644 --- a/src/adapter.h +++ b/src/adapter.h @@ -125,6 +125,8 @@ struct btd_adapter_driver { struct btd_device *device); void (*device_resolved)(struct btd_adapter *adapter, struct btd_device *device); + void (*device_discovered)(struct btd_adapter *adapter, + struct btd_device *device); /* Indicates the driver is experimental and shall only be registered * when experimental has been enabled (see: main.conf:Experimental). -- 2.34.1