#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>



const char *resolve_hostname_to_str(const char *hostname) {
	struct addrinfo *addrInfo;
	char str[INET_ADDRSTRLEN];

	// Set up hints
	struct addrinfo hints;
	memset(&hints, 0, sizeof(struct addrinfo));
	hints.ai_family = AF_INET; //TODO: Care about IPv6
	hints.ai_socktype = SOCK_STREAM;
	hints.ai_protocol = IPPROTO_TCP;
	hints.ai_flags = AI_CANONNAME;

	// Get addrinfo
	int error = getaddrinfo(hostname, "https", &hints, &addrInfo);
	if (addrInfo == NULL) return NULL;

	// Return addr
	struct sockaddr_in *addr = (struct sockaddr_in *)addrInfo->ai_addr;
	return inet_ntoa((struct in_addr)addr->sin_addr);
}