bugfix/sdio_streaming Fixed sdio read len check

Fixed error checking if sdio read len exceeds buffer size when host is
not in SDIO Streaming Mode.

Prevents stack and heap corruption when SDIO slave is in Streaming Mode
but Host is in Packet mode (read too much data, overwriting memory).

Author: SohKamYung-Espressif

host/drivers/transport/sdio/sdio_drv.c

@@ -203,14 +203,16 @@ static int sdio_get_len_from_slave(uint32_t *rx_size, bool is_lock_needed)
 		/* Handle a case of roll over */
 		temp = ESP_RX_BYTE_MAX - sdio_rx_byte_count;
 		len = temp + len;
+	}
 
 #if H_SDIO_HOST_RX_MODE != H_SDIO_HOST_STREAMING_MODE
-		if (len > ESP_RX_BUFFER_SIZE) {
-			ESP_LOGI(TAG, "%s: Len from slave[%ld] exceeds max [%d]",
-					__func__, len, ESP_RX_BUFFER_SIZE);
-		}
-#endif
+	if (len > ESP_RX_BUFFER_SIZE) {
+		ESP_LOGE(TAG, "%s: Len from slave[%ld] exceeds max [%d]",
+				__func__, len, ESP_RX_BUFFER_SIZE);
+		return ESP_FAIL;
 	}
+#endif
+
 	*rx_size = len;
 
 	return 0;