/*
* Send a discovery response
*/
static gboolean
discovery_response_timeout (gpointer user_data)
{
DiscoveryResponse *response = user_data;
GSSDPClient *client;
SoupDate *date;
char *al, *date_str, *message;
guint max_age;
char *usn;
GSSDPResourceGroup *self = response->resource->resource_group;
GSSDPResourceGroupPrivate *priv;
priv = gssdp_resource_group_get_instance_private (self);
/* Send message */
client = priv->client;
max_age = priv->max_age;
al = construct_al (response->resource);
usn = construct_usn (response->resource->usn,
response->target,
response->resource->target);
date = soup_date_new_from_now (0);
date_str = soup_date_to_string (date, SOUP_DATE_HTTP);
soup_date_free (date);
message = g_strdup_printf (SSDP_DISCOVERY_RESPONSE,
(char *) response->resource->locations->data,
al ? al : "",
usn,
gssdp_client_get_server_id (client),
max_age,
response->target,
date_str);
_gssdp_client_send_message (client,
response->dest_ip,
response->dest_port,
message,
_GSSDP_DISCOVERY_RESPONSE);
g_free (message);
g_free (date_str);
g_free (al);
g_free (usn);
discovery_response_free (response);
return FALSE;
}
/*
* Free a Resource structure and its contained data
*/
static void
resource_free (Resource *resource)
{
while (resource->responses)
discovery_response_free (resource->responses->data);
if (resource->resource_group->priv->available)
resource_byebye (resource);
g_free (resource->usn);
g_free (resource->target);
if (resource->target_regex)
g_regex_unref (resource->target_regex);
while (resource->locations) {
g_free (resource->locations->data);
resource->locations = g_list_delete_link (resource->locations,
resource->locations);
}
g_slice_free (Resource, resource);
}
/*
* Free a Resource structure and its contained data
*/
static void
resource_free (Resource *resource)
{
GSSDPResourceGroupPrivate *priv;
priv = gssdp_resource_group_get_instance_private
(resource->resource_group);
/* discovery_response_free will take clear of freeing the list
* elements and data */
while (resource->responses)
discovery_response_free (resource->responses->data);
if (priv->available)
resource_byebye (resource);
g_free (resource->usn);
g_free (resource->target);
g_clear_pointer (&resource->target_regex, g_regex_unref);
g_list_free_full (resource->locations, g_free);
g_slice_free (Resource, resource);
}
