Component/bt: add set local privacy func callback

components/bt/bluedroid/api/include/esp_gap_ble_api.h

@@ -93,6 +93,7 @@ typedef enum {
     ESP_GAP_BLE_SET_STATIC_RAND_ADDR_EVT,                   /*!< When set the static rand address complete, the event comes */
     ESP_GAP_BLE_UPDATE_CONN_PARAMS_EVT,                     /*!< When update connection parameters complete, the event comes */
     ESP_GAP_BLE_SET_PKT_LENGTH_COMPLETE_EVT,                /*!< When set pkt lenght complete, the event comes */
+    ESP_GAP_BLE_SET_LOCAL_PRIVACY_COMPLETE_EVT,             /*!< When  Enable/disable privacy on the local device complete, the event comes */
 } esp_gap_ble_cb_event_t;
 
 /// Advertising data maximum length
@@ -539,6 +540,12 @@ typedef union {
         esp_bt_status_t status;                     /*!< Indicate the set pkt data length operation success status */
         esp_ble_pkt_data_length_params_t params;    /*!<  pkt data length value */
     } pkt_data_lenth_cmpl;                          /*!< Event parameter of ESP_GAP_BLE_SET_PKT_LENGTH_COMPLETE_EVT */
+    /**
+     * @brief ESP_GAP_BLE_SET_LOCAL_PRIVACY_COMPLETE_EVT
+     */
+    struct ble_local_privacy_cmpl_evt_param {
+        esp_bt_status_t status;                     /*!< Indicate the set local privacy operation success status */
+    } local_privacy_cmpl;                          /*!< Event parameter of ESP_GAP_BLE_SET_LOCAL_PRIVACY_COMPLETE_EVT */
 } esp_ble_gap_cb_param_t;
 
 /**

components/bt/bluedroid/bta/dm/bta_dm_act.c

@@ -4601,7 +4601,7 @@ void bta_dm_ble_stop_advertising(tBTA_DM_MSG *p_data)
 *******************************************************************************/
 void bta_dm_ble_config_local_privacy (tBTA_DM_MSG *p_data)
 {
-    BTM_BleConfigPrivacy (p_data->ble_local_privacy.privacy_enable);
+    BTM_BleConfigPrivacy (p_data->ble_local_privacy.privacy_enable, p_data->ble_local_privacy.set_local_privacy_cback);
 }
 #endif
 

components/bt/bluedroid/bta/dm/bta_dm_api.c

@@ -1575,7 +1575,7 @@ void BTA_DmBleUpdateConnectionParam(BD_ADDR bd_addr, UINT16 min_int,
 ** Returns          void
 **
 *******************************************************************************/
-void BTA_DmBleConfigLocalPrivacy(BOOLEAN privacy_enable)
+void BTA_DmBleConfigLocalPrivacy(BOOLEAN privacy_enable, tBTA_SET_LOCAL_PRIVACY_CBACK *set_local_privacy_cback)
 {
     ///This function used the irk to generate the resolve address
 #if BLE_INCLUDED == TRUE && BLE_PRIVACY_SPT == TRUE
@@ -1586,7 +1586,7 @@ void BTA_DmBleConfigLocalPrivacy(BOOLEAN privacy_enable)
 
         p_msg->hdr.event = BTA_DM_API_LOCAL_PRIVACY_EVT;
         p_msg->privacy_enable   = privacy_enable;
-
+        p_msg->set_local_privacy_cback = set_local_privacy_cback;
         bta_sys_sendmsg(p_msg);
     }
 #else

components/bt/bluedroid/bta/dm/bta_dm_int.h

@@ -444,6 +444,7 @@ typedef struct {
 typedef struct {
     BT_HDR                  hdr;
     BOOLEAN                 privacy_enable;
+    tBTA_SET_LOCAL_PRIVACY_CBACK *set_local_privacy_cback;
 } tBTA_DM_API_LOCAL_PRIVACY;
 
 /* set scan parameter for BLE connections */

components/bt/bluedroid/bta/include/bta_api.h

@@ -404,6 +404,8 @@ typedef void (tBTA_START_ADV_CMPL_CBACK) (tBTA_STATUS status);
 
 typedef tBTM_SET_PKT_DATA_LENGTH_CBACK tBTA_SET_PKT_DATA_LENGTH_CBACK;
 
+typedef tBTM_SET_LOCAL_PRIVACY_CBACK tBTA_SET_LOCAL_PRIVACY_CBACK;
+
 /* advertising channel map */
 #define BTA_BLE_ADV_CHNL_37 BTM_BLE_ADV_CHNL_37
 #define BTA_BLE_ADV_CHNL_38 BTM_BLE_ADV_CHNL_38
@@ -2035,11 +2037,11 @@ extern void BTA_DmSetRandAddress(BD_ADDR rand_addr);
 ** Description      Enable/disable privacy on the local device
 **
 ** Parameters:      privacy_enable   - enable/disabe privacy on remote device.
-**
+**                  set_local_privacy_cback -callback to be called with result
 ** Returns          void
 **
 *******************************************************************************/
-extern void BTA_DmBleConfigLocalPrivacy(BOOLEAN privacy_enable);
+extern void BTA_DmBleConfigLocalPrivacy(BOOLEAN privacy_enable, tBTA_SET_LOCAL_PRIVACY_CBACK *set_local_privacy_cback);
 
 /*******************************************************************************
 **

components/bt/bluedroid/btc/profile/std/gap/btc_gap_ble.c

@@ -145,6 +145,12 @@ static esp_bt_status_t btc_btm_status_to_esp_status (uint8_t btm_status)
         case BTM_CONTROL_LE_DATA_LEN_UNSUPPORTED:
             esp_status = ESP_BT_STATUS_CONTROL_LE_DATA_LEN_UNSUPPORTED;
             break;
+        case BTM_SET_PRIVACY_SUCCESS:
+            esp_status = ESP_BT_STATUS_SUCCESS;
+            break;
+        case BTM_SET_PRIVACY_FAIL:
+            esp_status = ESP_BT_STATUS_FAIL;
+            break;
         default:
             esp_status = ESP_BT_STATUS_FAIL;
             break;
@@ -661,6 +667,23 @@ static void btc_set_pkt_length_callback(UINT8 status, tBTM_LE_SET_PKT_DATA_LENGT
     }
 }
 
+static void btc_set_local_privacy_callback(UINT8 status)
+{
+    esp_ble_gap_cb_param_t param;
+    bt_status_t ret;
+    btc_msg_t msg;
+    msg.sig = BTC_SIG_API_CB;
+    msg.pid = BTC_PID_GAP_BLE;
+    msg.act = ESP_GAP_BLE_SET_LOCAL_PRIVACY_COMPLETE_EVT;
+    param.local_privacy_cmpl.status = btc_btm_status_to_esp_status(status);
+    ret = btc_transfer_context(&msg, &param,
+                               sizeof(esp_ble_gap_cb_param_t), NULL);
+
+    if (ret != BT_STATUS_SUCCESS) {
+        LOG_ERROR("%s btc_transfer_context failed\n", __func__);
+    }
+}
+
 
 #if (SMP_INCLUDED == TRUE)
 static void btc_set_encryption_callback(BD_ADDR bd_addr, tBTA_TRANSPORT transport, tBTA_STATUS enc_status)
@@ -756,9 +779,9 @@ static void btc_ble_set_rand_addr (BD_ADDR rand_addr)
     }
 }
 
-static void btc_ble_config_local_privacy(bool privacy_enable)
+static void btc_ble_config_local_privacy(bool privacy_enable, tBTA_SET_LOCAL_PRIVACY_CBACK *set_local_privacy_cback)
 {
-    BTA_DmBleConfigLocalPrivacy(privacy_enable);
+    BTA_DmBleConfigLocalPrivacy(privacy_enable, set_local_privacy_cback);
 }
 
 static void btc_ble_disconnect(BD_ADDR bd_addr)
@@ -837,6 +860,9 @@ void btc_gap_ble_cb_handler(btc_msg_t *msg)
     case ESP_GAP_BLE_SET_PKT_LENGTH_COMPLETE_EVT:
         btc_gap_ble_cb_to_app(ESP_GAP_BLE_SET_PKT_LENGTH_COMPLETE_EVT, param);
         break;
+    case ESP_GAP_BLE_SET_LOCAL_PRIVACY_COMPLETE_EVT:
+        btc_gap_ble_cb_to_app(ESP_GAP_BLE_SET_LOCAL_PRIVACY_COMPLETE_EVT, param);
+        break;
     default:
         break;
 
@@ -1000,7 +1026,7 @@ void btc_gap_ble_call_handler(btc_msg_t *msg)
         break;
     }
     case BTC_GAP_BLE_ACT_CONFIG_LOCAL_PRIVACY:
-        btc_ble_config_local_privacy(arg->cfg_local_privacy.privacy_enable);
+        btc_ble_config_local_privacy(arg->cfg_local_privacy.privacy_enable, btc_set_local_privacy_callback);
         break;    
     case BTC_GAP_BLE_ACT_CFG_ADV_DATA_RAW:
         btc_ble_set_adv_data_raw(arg->cfg_adv_data_raw.raw_adv,

components/bt/bluedroid/stack/btm/btm_ble_addr.c

@@ -60,6 +60,10 @@ static void btm_gen_resolve_paddr_cmpl(tSMP_ENC *p)
         btsnd_hcic_ble_set_random_addr(p_cb->private_addr);
 
         p_cb->own_addr_type = BLE_ADDR_RANDOM;
+        if (p_cb->set_local_privacy_cback){
+            (*p_cb->set_local_privacy_cback)(BTM_SET_PRIVACY_SUCCESS);
+            p_cb->set_local_privacy_cback = NULL;
+        }
 
         /* start a periodical timer to refresh random addr */
         btu_stop_timer_oneshot(&p_cb->raddr_timer_ent);
@@ -73,6 +77,10 @@ static void btm_gen_resolve_paddr_cmpl(tSMP_ENC *p)
     } else {
         /* random address set failure */
         BTM_TRACE_DEBUG("set random address failed");
+        if (p_cb->set_local_privacy_cback){
+            (*p_cb->set_local_privacy_cback)(BTM_SET_PRIVACY_FAIL);
+            p_cb->set_local_privacy_cback = NULL;
+        }
     }
 }
 /*******************************************************************************

components/bt/bluedroid/stack/btm/btm_ble_gap.c

@@ -640,10 +640,16 @@ void BTM_BleEnableMixedPrivacyMode(BOOLEAN mixed_on)
 ** Returns          BOOLEAN privacy mode set success; otherwise failed.
 **
 *******************************************************************************/
-BOOLEAN BTM_BleConfigPrivacy(BOOLEAN privacy_mode)
+BOOLEAN BTM_BleConfigPrivacy(BOOLEAN privacy_mode, tBTM_SET_LOCAL_PRIVACY_CBACK *set_local_privacy_cback)
 {
 #if BLE_PRIVACY_SPT == TRUE
     tBTM_BLE_CB  *p_cb = &btm_cb.ble_ctr_cb;
+    tBTM_LE_RANDOM_CB *random_cb = &btm_cb.ble_ctr_cb.addr_mgnt_cb;
+    if (random_cb){
+        random_cb->set_local_privacy_cback = set_local_privacy_cback;
+    }else{
+        BTM_TRACE_ERROR("%s,random_cb = NULL", __func__);
+    }
 
     BTM_TRACE_EVENT ("%s\n", __func__);
 

components/bt/bluedroid/stack/include/btm_api.h

@@ -69,7 +69,9 @@ enum {
     BTM_REPEATED_ATTEMPTS,              /* 19 repeated attempts for LE security requests */
     BTM_MODE4_LEVEL4_NOT_SUPPORTED,     /* 20 Secure Connections Only Mode can't be supported */
     BTM_PEER_LE_DATA_LEN_UNSUPPORTED,   /* 21 peer setting data length is unsupported*/
-    BTM_CONTROL_LE_DATA_LEN_UNSUPPORTED /* 22 controller setting data length is unsupported*/
+    BTM_CONTROL_LE_DATA_LEN_UNSUPPORTED,/* 22 controller setting data length is unsupported*/
+    BTM_SET_PRIVACY_SUCCESS,            /* 23 enable/disable local privacy success */
+    BTM_SET_PRIVACY_FAIL,               /* 24 enable/disable local privacy failed*/
 };
 
 typedef uint8_t tBTM_STATUS;
@@ -175,6 +177,8 @@ typedef void (tBTM_UPDATE_CONN_PARAM_CBACK) (UINT8 status, BD_ADDR bd_addr, tBTM
 
 typedef void (tBTM_SET_PKT_DATA_LENGTH_CBACK) (UINT8 status, tBTM_LE_SET_PKT_DATA_LENGTH_PARAMS *data_length_params);
 
+typedef void (tBTM_SET_LOCAL_PRIVACY_CBACK) (UINT8 status);
+
 
 /*****************************************************************************
 **  DEVICE DISCOVERY - Inquiry, Remote Name, Discovery, Class of Device

components/bt/bluedroid/stack/include/btm_ble_api.h

@@ -1596,7 +1596,7 @@ tBTM_STATUS BTM_BleBroadcast(BOOLEAN start);
 **
 *******************************************************************************/
 //extern
-BOOLEAN BTM_BleConfigPrivacy(BOOLEAN enable);
+BOOLEAN BTM_BleConfigPrivacy(BOOLEAN enable, tBTM_SET_LOCAL_PRIVACY_CBACK *set_local_privacy_cabck);
 
 /*******************************************************************************
 **

components/bt/bluedroid/stack/include/btm_ble_int.h

@@ -185,6 +185,7 @@ typedef struct {
     tBTM_BLE_ADDR_CBACK         *p_generate_cback;
     void                        *p;
     TIMER_LIST_ENT              raddr_timer_ent;
+    tBTM_SET_LOCAL_PRIVACY_CBACK *set_local_privacy_cback;
 } tBTM_LE_RANDOM_CB;
 
 #define BTM_BLE_MAX_BG_CONN_DEV_NUM    10