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lwip: Update socket API to include port-version of sockets/netdb

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Added socket extention to the lwip hooks for implementing non-vanilla
{get/set}sockopts()
This commit is contained in:
David Cermak
2022-03-17 13:07:05 +01:00
parent e909cd5219
commit 53c009e626
9 changed files with 171 additions and 45 deletions
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24
components/lwip/port/esp32/include/sockets_ext.h Normal file
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/*
* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <stdbool.h>
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
#define IPV6_MULTICAST_IF 0x300
#define IPV6_MULTICAST_HOPS 0x301
#define IPV6_MULTICAST_LOOP 0x302
struct lwip_sock;
bool lwip_setsockopt_impl_ext(struct lwip_sock* sock, int level, int optname, const void *optval, uint32_t optlen, int *err);
bool lwip_getsockopt_impl_ext(struct lwip_sock* sock, int level, int optname, void *optval, uint32_t *optlen, int *err);
#ifdef __cplusplus
}
#endif