static void
_proxy_enumerate_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
GError *error = NULL;
GMainLoop *loop = user_data;
GSocketAddressEnumerator *enumerator = G_SOCKET_ADDRESS_ENUMERATOR (object);
GSocketAddress *sockaddr;
sockaddr = g_socket_address_enumerator_next_finish (enumerator,
result,
&error);
if (sockaddr)
{
print_proxy_address (sockaddr);
g_socket_address_enumerator_next_async (enumerator,
cancellable,
_proxy_enumerate_cb,
loop);
g_object_unref (sockaddr);
}
else
{
if (error)
print_and_free_error (error);
g_main_loop_quit (loop);
}
}
static void
address_enumerate_cb (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
GTask *task = user_data;
GProxyAddressEnumeratorPrivate *priv = g_task_get_task_data (task);
g_clear_error (&priv->last_error);
priv->proxy_address =
g_socket_address_enumerator_next_finish (priv->addr_enum,
result,
&priv->last_error);
if (priv->proxy_address)
{
if (!priv->supports_hostname && !priv->dest_ips)
{
GResolver *resolver;
resolver = g_resolver_get_default();
g_resolver_lookup_by_name_async (resolver,
priv->dest_hostname,
g_task_get_cancellable (task),
dest_hostname_lookup_cb,
task);
g_object_unref (resolver);
return;
}
return_result (task);
}
else
next_proxy (task);
}
static void
on_address_next (GObject *object,
GAsyncResult *result,
gpointer user_data)
{
CockpitStream *self = user_data;
GSocketConnection *connection;
GSocketAddress *address;
GError *error = NULL;
GSocket *sock;
address = g_socket_address_enumerator_next_finish (G_SOCKET_ADDRESS_ENUMERATOR (object),
result, &error);
if (error)
{
set_problem_from_error (self, "couldn't resolve", error);
g_error_free (error);
close_immediately (self, NULL);
}
else if (address)
{
sock = g_socket_new (g_socket_address_get_family (address), G_SOCKET_TYPE_STREAM, 0, &error);
if (sock)
{
g_socket_set_blocking (sock, FALSE);
connection = g_socket_connection_factory_create_connection (sock);
g_object_unref (sock);
g_socket_connection_connect_async (connection, address, NULL,
on_socket_connect, g_object_ref (self));
}
if (error)
{
g_debug ("%s: couldn't open socket: %s", self->priv->name, error->message);
g_clear_error (&self->priv->connect_error);
self->priv->connect_error = error;
}
g_object_unref (address);
}
else
{
if (self->priv->connect_error)
{
set_problem_from_error (self, "couldn't connect", self->priv->connect_error);
close_immediately (self, NULL);
}
else
{
g_message ("%s: no addresses found", self->priv->name);
close_immediately (self, "not-found");
}
}
g_object_unref (self);
}
static void
got_next_async (GObject *source, GAsyncResult *result, gpointer user_data)
{
GSocketAddressEnumerator *enumerator = G_SOCKET_ADDRESS_ENUMERATOR (source);
GSocketAddress *sockaddr;
GError *error = NULL;
sockaddr = g_socket_address_enumerator_next_finish (enumerator, result, &error);
if (sockaddr || error)
print_connectable_sockaddr (sockaddr, error);
if (sockaddr)
do_async_connectable (enumerator);
else
{
g_object_unref (enumerator);
done_lookup ();
}
}
