1
0
mirror of https://github.com/esp8266/Arduino.git synced 2025-04-19 23:22:16 +03:00
esp8266/tools/sdk/include/ipv4_addr.h
david gauchard af1bc71a9e
remove lwip-v1.4 specific code (#7436)
* remove lwip-v1.4 specific code

* ditto

* ditto

* fix ip4_addr definition

* CI: change debug builds to use IPv6, remove regular IPv6 builds

* ditto

* split pio CI in four (because they last twice the time of the other builds)

* remove option from pio

* remove lwIP-1.4 from doc

* restore pio CI splitting

* fix CI debug6 script

* ditto
2020-07-09 09:59:49 -07:00

52 lines
1.9 KiB
C

/*
* ESPRESSIF MIT License
*
* Copyright (c) 2016 <ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD>
*
* Permission is hereby granted for use on ESPRESSIF SYSTEMS ESP8266 only, in which case,
* it is free of charge, to any person obtaining a copy of this software and associated
* documentation files (the "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the Software is furnished
* to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or
* substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#ifndef __IPV4_ADDR_H__
#define __IPV4_ADDR_H__
#include <stdint.h>
#include <lwip/init.h>
// ipv4_addr is necessary for lwIP-v2 because
// - espressif binary firmware is IPv4 only, under the name of ip_addr/_t
// - ip_addr/_t is different when IPv6 is enabled with lwIP-v2
// hence ipv4_addr/t is IPv4 version/copy of IPv4 ip_addr/_t
// when IPv6 is enabled so we can deal with IPv4 use from firmware API.
// official lwIP's definitions
#include "lwip/ip_addr.h"
#include <lwip/ip4_addr.h>
#define ipv4_addr ip4_addr
#define ipv4_addr_t ip4_addr_t
// defined in lwip-v1.4 sources only, used in fw
struct ip_info {
struct ipv4_addr ip;
struct ipv4_addr netmask;
struct ipv4_addr gw;
};
#endif // __IPV4_ADDR_H__