From e133912fda8d1fe32401e72849dc65a2affebab6 Mon Sep 17 00:00:00 2001
From: zhangyanjiao <zhangyanjiao@espressif.com>
Date: Thu, 6 Mar 2025 17:27:27 +0800
Subject: [PATCH] fix(wifi): Added oui check for ESPNOW

Add new api to set/get user oui for ESPNOW

Closes https://github.com/espressif/esp-idf/issues/9577
---
 components/esp_wifi/include/esp_now.h | 23 ++++++++++++++++++++++-
 components/esp_wifi/lib               |  2 +-
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/components/esp_wifi/include/esp_now.h b/components/esp_wifi/include/esp_now.h
index 1fcffa4a0e..81341d51db 100644
--- a/components/esp_wifi/include/esp_now.h
+++ b/components/esp_wifi/include/esp_now.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2019-2024 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2019-2025 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -368,6 +368,27 @@ esp_err_t esp_now_set_pmk(const uint8_t *pmk);
   */
 esp_err_t esp_now_set_wake_window(uint16_t window);
 
+/**
+  * @brief     Set the OUI (Organization Identifier) in the vendor-specific element for ESPNOW.
+  *
+  * @param     oui  The oui should occupy 3 bytes. If the oui is NULL, then use the default value (0x18fe34).
+  *
+  * @return
+  *          - ESP_OK : succeed
+  */
+esp_err_t esp_now_set_user_oui(uint8_t *oui);
+
+/**
+  * @brief     Get the OUI (Organization Identifier) in the vendor-specific element for ESPNOW.
+  *
+  * @param     oui  user configured OUI.
+  *
+  * @return
+  *          - ESP_OK : succeed
+  *          - ESP_ERR_ESPNOW_ARG : invalid argument
+  */
+esp_err_t esp_now_get_user_oui(uint8_t *oui);
+
 /**
   * @}
   */
diff --git a/components/esp_wifi/lib b/components/esp_wifi/lib
index e117ca4e60..b41192c70c 160000
--- a/components/esp_wifi/lib
+++ b/components/esp_wifi/lib
@@ -1 +1 @@
-Subproject commit e117ca4e60f64e184bf8247909af9a858479e82b
+Subproject commit b41192c70c680a40a69fda6d6b7d1e2b15935357