#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <syslog.h>
#include <unistd.h>
#include "macros.h"
#include "network.h"

const char *addr_to_str(struct sockaddr *sa, socklen_t len) {
	const int family = sa->sa_family;
	static char ip[INET6_ADDRSTRLEN];
	char *str = ip;

	switch (family) {
		case AF_INET6	: inet_ntop(family, &((struct sockaddr_in6 *)sa)->sin6_addr, ip, len); break;
		case AF_INET	: inet_ntop(family, &((struct sockaddr_in *)sa)->sin_addr, ip, len); break;
		case AF_UNIX	: str = ((struct sockaddr_un *)sa)->sun_path; break;
	}
	return str;
}