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Merge branch 'bugfix/bluedroid_avoid_same_bdaddr_conn' into 'master'

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Bluedroid: Do not connect if peer BD_ADDR is same as own BD_ADDR.

See merge request espressif/esp-idf!11806
This commit is contained in:
Island
2021-01-14 14:47:21 +08:00
parent adb7ba30b1 e016b6b79b
commit 1e73d90c29
4 changed files with 25 additions and 1 deletions
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components/bt/controller/bt.c
+8
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@@ -374,6 +374,8 @@ SOC_RESERVE_MEMORY_REGION(SOC_MEM_BT_DATA_START, SOC_MEM_BT_DATA_END,
static DRAM_ATTR struct osi_funcs_t *osi_funcs_p;
static uint8_t own_bda[6];
#if CONFIG_SPIRAM_USE_MALLOC
static DRAM_ATTR btdm_queue_item_t btdm_queue_table[BTDM_MAX_QUEUE_NUM];
static DRAM_ATTR SemaphoreHandle_t btdm_queue_table_mux = NULL;
@@ -1256,6 +1258,7 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
cfg->bt_max_sync_conn = CONFIG_BTDM_CTRL_BR_EDR_MAX_SYNC_CONN_EFF;
cfg->magic = ESP_BT_CONTROLLER_CONFIG_MAGIC_VAL;
read_mac_wrapper(own_bda);
if (((cfg->mode & ESP_BT_MODE_BLE) && (cfg->ble_max_conn <= 0 || cfg->ble_max_conn > BTDM_CONTROLLER_BLE_MAX_CONN_LIMIT))
|| ((cfg->mode & ESP_BT_MODE_CLASSIC_BT) && (cfg->bt_max_acl_conn <= 0 || cfg->bt_max_acl_conn > BTDM_CONTROLLER_BR_EDR_MAX_ACL_CONN_LIMIT))
|| ((cfg->mode & ESP_BT_MODE_CLASSIC_BT) && (cfg->bt_max_sync_conn > BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_LIMIT))) {
@@ -1553,6 +1556,11 @@ esp_bt_controller_status_t esp_bt_controller_get_status(void)
return btdm_controller_status;
}
uint8_t* esp_bt_get_mac(void)
{
return own_bda;
}
/* extra functions */
esp_err_t esp_ble_tx_power_set(esp_ble_power_type_t power_type, esp_power_level_t power_level)