enum
{
- PROP_0
+ PROP_0,
+ PROP_ADDRESS
};
struct _GTcpClientPrivate
{
-
+ GSocketAddress *address;
};
static void
switch (prop_id)
{
+ case PROP_ADDRESS:
+ g_value_set_object (value, client->priv->address);
+ break;
+
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
}
gobject_class->dispose = g_tcp_client_dispose;
gobject_class->set_property = g_tcp_client_set_property;
gobject_class->get_property = g_tcp_client_get_property;
+
+ g_object_class_install_property (gobject_class, PROP_ADDRESS,
+ g_param_spec_object ("address",
+ "address",
+ "the remote address the socket will connect to",
+ G_TYPE_SOCKET_ADDRESS,
+ G_TYPE_CONSTRUCT_ONLY | G_PARAM_READABLE | G_PARAM_STATIC_NAME | G_PARAM_STATIC_BLURB | G_PARAM_STATIC_NICK));
}
static void
return NULL;
}
+gboolean
+g_tcp_client_connect (GTcpClient *client,
+ GError **error)
+{
+ return FALSE;
+}
+
+typedef struct {
+ GAsyncReadyCallback callback;
+ GCancellable *cancellable;
+ gpointer user_data;
+ GSocket *socket;
+ gchar address_buffer[256];
+ gsize address_length;
+} ConnectData;
+
+static gboolean
+connect_callback (ConnectData *data,
+ GIOCondition condition,
+ gint fd)
+{
+ GSocket *socket;
+ GSimpleAsyncResult *result = NULL;
+ gint sockerr = 0;
+ gsize sockerr_size = 1;
+
+ socket = data->socket;
+
+ if (condition & G_IO_OUT)
+ {
+ result = g_simple_async_result_new (G_OBJECT (socket), data->callback, data->user_data, g_socket_connect_async);
+ }
+ else if (condition & G_IO_ERR)
+ {
+ if (getsockopt (fd, SOL_SOCKET, SO_ERROR, (gpointer) &sockerr, &sockerr_size) < 0)
+ g_warning ("getsockopt: %s", g_strerror (errno));
+
+ if (sockerr != 0)
+ result = g_simple_async_result_new_error (G_OBJECT (socket), data->callback, data->user_data, G_IO_ERROR, g_io_error_from_errno (sockerr), "error connecting: %s", g_strerror (sockerr));
+ else
+ g_warning ("getsockopt SO_ERROR returned no error, with sockerr = %d", sockerr);
+ }
+
+ g_simple_async_result_complete (result);
+
+ g_object_unref (result);
+
+ return FALSE;
+}
+
+void
+g_socket_connect_async (GTcpClient *client,
+ GCancellable *cancellable,
+ GAsyncReadyCallback callback,
+ gpointer user_data)
+{
+ GSource *source;
+ GSimpleAsyncResult *result;
+ ConnectData *data;
+ gint ret;
+ gchar buffer[256];
+ gsize len;
+
+ g_return_if_fail (G_IS_SOCKET (socket) && G_IS_SOCKET_ADDRESS (address));
+
+ if (g_socket_get_blocking (socket))
+ g_socket_set_blocking (socket, FALSE);
+
+ g_socket_address_to_native (address, buffer);
+
+ len = g_socket_address_native_size (address);
+
+ if ((ret = connect (socket->priv->fd, (struct sockaddr *) buffer, len)) < 0)
+ {
+ if (errno == EINPROGRESS)
+ {
+ source = _g_fd_source_new (socket->priv->fd, G_IO_OUT | G_IO_ERR, cancellable);
+
+ data = g_new (ConnectData, 1);
+
+ data->socket = socket;
+ data->callback = callback;
+ data->cancellable = cancellable;
+ data->user_data = user_data;
+ data->address_length = len;
+ memcpy (data->address_buffer, buffer, len);
+
+ g_source_set_callback (source, (GSourceFunc) connect_callback, data, g_free);
+
+ g_source_attach (source, NULL);
+ }
+ else
+ {
+ g_simple_async_report_error_in_idle (G_OBJECT (socket), callback, user_data, G_IO_ERROR, g_io_error_from_errno (errno), "error connecting: %s", g_strerror (errno));
+ }
+ }
+ else
+ {
+ result = g_simple_async_result_new (G_OBJECT (socket), callback, user_data, g_socket_connect_async);
+
+ g_simple_async_result_complete_in_idle (result);
+
+ g_object_unref (result);
+ }
+}
+
+gboolean
+g_socket_connect_finish (GSocket *socket,
+ GAsyncResult *result,
+ GError **error)
+{
+ GSimpleAsyncResult *simple;
+
+ g_return_val_if_fail (G_IS_SOCKET (socket), FALSE);
+
+ simple = G_SIMPLE_ASYNC_RESULT (result);
+
+ if (g_simple_async_result_propagate_error (simple, error))
+ return FALSE;
+
+ g_warn_if_fail (g_simple_async_result_get_source_tag (simple) == g_socket_connect_async);
+
+ return TRUE;
+}
+
void
g_tcp_client_close (GTcpClient *tcp_client)
{