/*
 * address.c
 *
 *  Created on: 15 июл. 2022 г.
 *      Author: alexander
 */

#include "address.h"

#include <netdb.h>
#include <arpa/inet.h>
#include <stdlib.h>
#include <string.h>

#include <stdio.h>

char *getHostIP(char *dnsName)
{
    char *result = NULL;
    struct hostent *he = gethostbyname(dnsName);
    if (he)
    {
        char *ip = inet_ntoa(*(struct in_addr*)he->h_addr);
        size_t size = strlen(ip) + 1;
        result = (char *)malloc(sizeof(char) * size);
        strncpy(result, ip, size);
    }
    return result;
}