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Merge branch 'bugfix/fix_ble_ext_adv_parameter_detection' into 'master'

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component/bt: check the ble ext adv parameters

See merge request espressif/esp-idf!15977
This commit is contained in:
Jiang Jiang Jian 2022-05-16 16:13:56 +08:00
commit 8377a3fff1
2 changed files with 17 additions and 2 deletions
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17
components/bt/host/bluedroid/api/esp_gap_ble_api.c
View File

@ -858,9 +858,22 @@ esp_err_t esp_ble_gap_ext_adv_set_params(uint8_t instance,
msg.pid = BTC_PID_GAP_BLE;
msg.act = BTC_GAP_BLE_SET_EXT_ADV_PARAMS;
arg.ext_adv_set_params.instance = instance;
if (ESP_BLE_IS_VALID_PARAM(params->interval_min, ESP_BLE_PRIM_ADV_INT_MIN, ESP_BLE_PRIM_ADV_INT_MAX) &&
ESP_BLE_IS_VALID_PARAM(params->interval_max, ESP_BLE_PRIM_ADV_INT_MIN, ESP_BLE_PRIM_ADV_INT_MAX) &&
ESP_BLE_IS_VALID_PARAM(params->peer_addr_type, BLE_ADDR_TYPE_PUBLIC, BLE_ADDR_TYPE_RANDOM) &&
ESP_BLE_IS_VALID_PARAM(params->own_addr_type, BLE_ADDR_TYPE_PUBLIC, BLE_ADDR_TYPE_RPA_RANDOM) &&
ESP_BLE_IS_VALID_PARAM(params->filter_policy, ADV_FILTER_ALLOW_SCAN_ANY_CON_ANY, ADV_FILTER_ALLOW_SCAN_WLST_CON_WLST) &&
(params->interval_min <= params->interval_max) && ((params->channel_map & ADV_CHNL_ALL) == ADV_CHNL_ALL) &&
((params->primary_phy == ESP_BLE_GAP_PRI_PHY_1M) || (params->primary_phy == ESP_BLE_GAP_PRI_PHY_CODED)) &&
((params->secondary_phy == ESP_BLE_GAP_PHY_1M) || (params->secondary_phy == ESP_BLE_GAP_PHY_2M) ||
(params->secondary_phy == ESP_BLE_GAP_PHY_CODED)) && (params->channel_map != 0x0)){
memcpy(&arg.ext_adv_set_params.params, params, sizeof(esp_ble_gap_ext_adv_params_t));
} else {
LOG_ERROR("%s,invalid ext adv params", __func__);
return ESP_ERR_INVALID_ARG;
}
arg.ext_adv_set_params.instance = instance;
return (btc_transfer_context(&msg, &arg, sizeof(btc_ble_5_gap_args_t), NULL)
== BT_STATUS_SUCCESS ? ESP_OK : ESP_FAIL);

2
components/bt/host/bluedroid/api/include/api/esp_bt_defs.h
View File

@ -60,6 +60,8 @@ typedef uint8_t esp_link_key[ESP_BT_OCTET16_LEN]; /* Link Key */
/// Default GATT interface id
#define ESP_DEFAULT_GATT_IF 0xff
#define ESP_BLE_PRIM_ADV_INT_MIN 0x000020 /*!< Minimum advertising interval for undirected and low duty cycle directed advertising */
#define ESP_BLE_PRIM_ADV_INT_MAX 0xFFFFFF /*!< Maximum advertising interval for undirected and low duty cycle directed advertising */
#define ESP_BLE_CONN_INT_MIN 0x0006 /*!< relate to BTM_BLE_CONN_INT_MIN in stack/btm_ble_api.h */
#define ESP_BLE_CONN_INT_MAX 0x0C80 /*!< relate to BTM_BLE_CONN_INT_MAX in stack/btm_ble_api.h */
#define ESP_BLE_CONN_LATENCY_MAX 499 /*!< relate to ESP_BLE_CONN_LATENCY_MAX in stack/btm_ble_api.h */