nodemcu-firmware/components/base_nodemcu/ip_fmt.c

99 lines
2.8 KiB
C

/*
* Copyright 2016 Dius Computing Pty Ltd. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the
* distribution.
* - Neither the name of the copyright holders nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @author Johny Mattsson <jmattsson@dius.com.au>
*/
#include "ip_fmt.h"
#include "esp_netif.h"
#include <stdio.h>
void macstr (char *str, const uint8_t *mac)
{
sprintf (str, "%02x:%02x:%02x:%02x:%02x:%02x",
mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
}
void ip4str (char *out, const ip4_addr_t *ip)
{
ip4addr_ntoa_r(ip, out, IP_STR_SZ);
}
void ip4str_esp (char *out, const esp_ip4_addr_t *ip)
{
esp_ip4addr_ntoa(ip, out, IP_STR_SZ);
}
#ifdef CONFIG_LWIP_IPV6
void ipstr (char *out, const ip_addr_t *ip)
{
if (ip->type == IPADDR_TYPE_V4)
ip4str (out, &ip->u_addr.ip4);
else if (ip->type == IPADDR_TYPE_V6)
ip6str (out, &ip->u_addr.ip6);
}
void ip6str (char *out, const ip6_addr_t *ip)
{
ip6addr_ntoa_r(ip, out, IP_STR_SZ);
}
void ipstr_esp (char *out, const esp_ip_addr_t *ip)
{
if (ip->type == ESP_IPADDR_TYPE_V4)
ip4str_esp (out, &ip->u_addr.ip4);
else if (ip->type == ESP_IPADDR_TYPE_V6)
ip6str_esp (out, &ip->u_addr.ip6);
}
void ip6str_esp (char *out, const esp_ip6_addr_t *ip)
{
ip6addr_ntoa_r((ip6_addr_t *)ip, out, IP_STR_SZ);
}
#else
void ipstr (char *out, const ip_addr_t *ip)
{
ip4str(out, ip);
}
void ipstr_esp(char *out, const esp_ip_addr_t *ip)
{
ip4str_esp(out, &ip->u_addr.ip4);
}
#endif