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854e16feb3
That can be used with linux target on lwip to pass packets from lwip to linux host networking stack, e.g. routing the trafic to internet.
26 lines
661 B
C
26 lines
661 B
C
/*
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* SPDX-FileCopyrightText: 2001-2003 Swedish Institute of Computer Science
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* SPDX-FileContributor: 2022-2023 Espressif Systems (Shanghai) CO LTD
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*/
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#pragma once
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#include "lwip/esp_netif_net_stack.h"
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/**
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* @brief lwip netif init API
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* @param netif pointer to lwip's netif
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* @return ERR_OK on success
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*/
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err_t lwip_tapif_init(struct netif *netif);
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/**
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* @brief Input data path
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* @param h pointer to network stack handle (stuct netif* in our case)
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* @param buffer Data
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* @param len Data size
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* @param l2_buff Data L2 buffer
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*/
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void lwip_tapif_input(void *h, void *buffer, size_t len, void *l2_buff);
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