Update NimBLE core to esp-nimble @f322e78.

* espressif/esp-nimble@f322e78

Author: h2zero

src/nimble/nimble/host/src/ble_hs_resolv.c

@@ -97,6 +97,7 @@ ble_rpa_remove_peer_dev_rec(struct ble_hs_dev_records *p_dev_rec)
     if ((i != ble_store_num_peer_dev_rec) && (ble_store_num_peer_dev_rec != 0)) {
         memmove(&peer_dev_rec[i], &peer_dev_rec[i + 1],
                 (ble_store_num_peer_dev_rec - i) * sizeof(struct ble_hs_dev_records ));
+        memset(&peer_dev_rec[ble_store_num_peer_dev_rec], 0, sizeof(struct ble_hs_dev_records));
     }
 
     BLE_HS_LOG(DEBUG, " RPA: removed device at index = %d, no. of peer records"

src/nimble/nimble/host/src/ble_sm_alg.c

@@ -643,6 +643,10 @@ mbedtls_gen_keypair(uint8_t *public_key, uint8_t *private_key)
 
     mbedtls_entropy_init(&entropy);
     mbedtls_ctr_drbg_init(&ctr_drbg);
+
+    /* Free the previously allocate keypair */
+    mbedtls_ecp_keypair_free(&keypair);
+
     mbedtls_ecp_keypair_init(&keypair);
 
     if (( rc = mbedtls_ctr_drbg_seed(&ctr_drbg, mbedtls_entropy_func, &entropy,
@@ -679,6 +683,11 @@ mbedtls_gen_keypair(uint8_t *public_key, uint8_t *private_key)
 
     return 0;
 }
+
+void mbedtls_free_keypair(void)
+{
+    mbedtls_ecp_keypair_free(&keypair);
+}
 #endif
 
 /**

src/nimble/nimble/host/util/src/addr.c

@@ -45,7 +45,7 @@ ble_hs_util_load_rand_addr(ble_addr_t *addr)
 #if SOC_ESP_NIMBLE_CONTROLLER
     int rc;
 
-    rc = esp_ble_hw_get_static_addr(addr);
+    rc = esp_ble_hw_get_static_addr((esp_ble_addr_t *)addr);
     if (rc == 0) {
         return 0;
     }

src/nimble/nimble/include/nimble/ble_hci_trans.h

@@ -66,7 +66,7 @@ struct os_mbuf;
 typedef int ble_hci_trans_rx_cmd_fn(uint8_t *cmd, void *arg);
 typedef int ble_hci_trans_rx_acl_fn(struct os_mbuf *om, void *arg);
 
-#if CONFIG_IDF_TARGET_ESP32H2
+#if CONFIG_IDF_TARGET_ESP32H2 || CONFIG_IDF_TARGET_ESP32C2
 struct ble_hci_trans_funcs_t {
     int(*_ble_hci_trans_hs_acl_tx)(struct os_mbuf *om);
     int(*_ble_hci_trans_hs_cmd_tx)(uint8_t *cmd);

src/nimble/porting/nimble/include/nimble/nimble_port.h

@@ -31,8 +31,8 @@
 #define NIMBLE_HS_STACK_SIZE (CONFIG_BT_NIMBLE_HOST_TASK_STACK_SIZE / 4)
 #endif
 
-#if (CONFIG_IDF_TARGET_ESP32H2)
-#define NIMBLE_LL_STACK_SIZE CONFIG_BT_NIMBLE_CONTROLLER_TASK_STACK_SIZE
+#if (CONFIG_IDF_TARGET_ESP32H2 || CONFIG_IDF_TARGET_ESP32C2)
+#define NIMBLE_LL_STACK_SIZE CONFIG_BT_LE_CONTROLLER_TASK_STACK_SIZE
 #endif
 
 #ifdef __cplusplus

src/nimble/porting/nimble/include/syscfg/syscfg.h

@@ -6,9 +6,12 @@
 #define H_SYSCFG_
 
 #ifdef ESP_PLATFORM
-#include "nimble/esp_port/port/include/esp_nimble_cfg.h"
+#  include "nimble/esp_port/port/include/esp_nimble_cfg.h"
 #else
-#include "ext_nimble_config.h"
+#  include "ext_nimble_config.h"
+#  ifndef CONFIG_BT_NIMBLE_ENABLED
+#    define CONFIG_BT_NIMBLE_ENABLED 1
+#  endif
 #endif
 
 #if 0