static guint
resolve_sync_internal (SoupAddress *addr, GCancellable *cancellable, GError **error)
{
SoupAddressPrivate *priv = SOUP_ADDRESS_GET_PRIVATE (addr);
GResolver *resolver;
guint status;
GError *my_err = NULL;
resolver = g_resolver_get_default ();
/* We could optimize this to avoid multiple lookups the same
* way _resolve_async does, but we don't currently. So, first
* lock the mutex to ensure we have a consistent view of
* priv->sockaddr and priv->name, unlock it around the
* blocking op, and then re-lock it to modify @addr.
*/
g_mutex_lock (&priv->lock);
if (priv->name && !priv->sockaddr)
maybe_resolve_ip (addr);
if (!priv->sockaddr) {
GList *addrs;
g_mutex_unlock (&priv->lock);
addrs = g_resolver_lookup_by_name (resolver, priv->name,
cancellable, &my_err);
g_mutex_lock (&priv->lock);
status = update_addrs (addr, addrs, my_err);
g_resolver_free_addresses (addrs);
} else if (!priv->name) {
GInetAddress *gia;
char *name;
g_mutex_unlock (&priv->lock);
gia = soup_address_make_inet_address (addr);
name = g_resolver_lookup_by_address (resolver, gia,
cancellable, &my_err);
g_object_unref (gia);
g_mutex_lock (&priv->lock);
status = update_name (addr, name, my_err);
g_free (name);
} else
status = SOUP_STATUS_OK;
g_mutex_unlock (&priv->lock);
if (my_err)
g_propagate_error (error, my_err);
g_object_unref (resolver);
return status;
}
static VALUE
rg_lookup_by_address(int argc, VALUE *argv, VALUE self)
{
VALUE address, cancellable;
GError *error = NULL;
gchar *hostname;
rb_scan_args(argc, argv, "11", &address, &cancellable);
hostname = g_resolver_lookup_by_address(_SELF(self),
RVAL2GINETADDRESS(address),
RVAL2GCANCELLABLE(cancellable),
&error);
if (hostname == NULL)
rbgio_raise_error(error);
return CSTR2RVAL_FREE(hostname);
}
static void
lookup_one_sync (const char *arg)
{
GError *error = NULL;
if (strchr (arg, '/'))
{
GList *targets;
/* service/protocol/domain */
char **parts = g_strsplit (arg, "/", 3);
if (!parts || !parts[2])
usage ();
targets = g_resolver_lookup_service (resolver,
parts[0], parts[1], parts[2],
cancellable, &error);
print_resolved_service (arg, targets, error);
}
else if (g_hostname_is_ip_address (arg))
{
GInetAddress *addr = g_inet_address_new_from_string (arg);
char *name;
name = g_resolver_lookup_by_address (resolver, addr, cancellable, &error);
print_resolved_name (arg, name, error);
g_object_unref (addr);
}
else
{
GList *addresses;
addresses = g_resolver_lookup_by_name (resolver, arg, cancellable, &error);
print_resolved_addresses (arg, addresses, error);
}
}
