2022-07-22 10:14:37 +02:00
|
|
|
/*
|
2024-12-20 08:16:25 +01:00
|
|
|
* SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
|
2022-07-22 10:14:37 +02:00
|
|
|
*
|
|
|
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
|
|
|
*/
|
|
|
|
|
#pragma once
|
2024-12-20 08:16:25 +01:00
|
|
|
|
|
|
|
|
// Need to provide declarations of if_nametoindex and if_indextoname functions
|
|
|
|
|
// as we don't want to bring lwip specific defines
|
|
|
|
|
// (since we're on linux target and likely using linux tcp/ip stack)
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* @brief Get the interface index for the given interface name.
|
|
|
|
|
* @param ifname The interface name.
|
|
|
|
|
* @return The interface index.
|
|
|
|
|
*/
|
|
|
|
|
unsigned int if_nametoindex(const char *ifname);
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* @brief Get the interface name for the given interface index.
|
|
|
|
|
*
|
|
|
|
|
* @param ifindex The interface index.
|
|
|
|
|
* @param ifname The buffer to store the interface name.
|
|
|
|
|
* @return char* The interface name.
|
|
|
|
|
*/
|
|
|
|
|
char *if_indextoname(unsigned int ifindex, char *ifname);
|
