struct hostent *
_gethostbynisname(
const char *name,
int af)
{
return _gethostbynis(name, "hosts.byname", af);
}
struct hostent *
_gethostbynisaddr(
const char *addr,
int len,
int af)
{
return _gethostbynis(inet_ntoa(*(struct in_addr *)addr),"hosts.byaddr", af);
}
static int
_gethostbynisname_r(const char *name, int af, struct hostent *he,
struct hostent_data *hed)
{
char *map;
switch (af) {
case AF_INET:
map = "hosts.byname";
break;
default:
map = "ipnodes.byname";
break;
}
return (_gethostbynis(name, map, af, he, hed));
}
static int
_gethostbynisaddr_r(const void *addr, socklen_t len, int af,
struct hostent *he, struct hostent_data *hed)
{
char *map;
char numaddr[46];
switch (af) {
case AF_INET:
map = "hosts.byaddr";
break;
default:
map = "ipnodes.byaddr";
break;
}
if (inet_ntop(af, addr, numaddr, sizeof(numaddr)) == NULL)
return (-1);
return (_gethostbynis(numaddr, map, af, he, hed));
}
