static gboolean
purple_dnsquery_ui_resolve(PurpleDnsQueryData *query_data)
{
PurpleDnsQueryUiOps *ops = purple_dnsquery_get_ui_ops();
if (ops && ops->resolve_host)
return ops->resolve_host(query_data, purple_dnsquery_resolved, purple_dnsquery_failed);
return FALSE;
}
void
purple_dnsquery_destroy(PurpleDnsQueryData *query_data)
{
PurpleDnsQueryUiOps *ops = purple_dnsquery_get_ui_ops();
if (ops && ops->destroy)
ops->destroy(query_data);
#if defined(PURPLE_DNSQUERY_USE_FORK)
queued_requests = g_slist_remove(queued_requests, query_data);
if (query_data->resolver != NULL)
/*
* This is only non-NULL when we're cancelling an in-progress
* query. Ideally we would tell our resolver child to stop
* resolving shit and then we would add it back to the
* free_dns_children linked list. However, it's hard to tell
* children stuff, they just don't listen. So we'll just
* kill the process and allow a new child to be started if we
* have more stuff to resolve.
*/
purple_dnsquery_resolver_destroy(query_data->resolver);
#elif defined _WIN32 /* end PURPLE_DNSQUERY_USE_FORK */
if (query_data->resolver != NULL)
{
/*
* It's not really possible to kill a thread. So instead we
* just set the callback to NULL and let the DNS lookup
* finish.
*/
query_data->callback = NULL;
return;
}
while (query_data->hosts != NULL)
{
/* Discard the length... */
query_data->hosts = g_slist_remove(query_data->hosts, query_data->hosts->data);
/* Free the address... */
g_free(query_data->hosts->data);
query_data->hosts = g_slist_remove(query_data->hosts, query_data->hosts->data);
}
g_free(query_data->error_message);
#endif /* end _WIN32 */
if (query_data->timeout > 0)
purple_timeout_remove(query_data->timeout);
g_free(query_data->hostname);
g_free(query_data);
}
void
purple_dnsquery_destroy(PurpleDnsQueryData *query_data)
{
PurpleDnsQueryUiOps *ops = purple_dnsquery_get_ui_ops();
if (ops && ops->destroy)
ops->destroy(query_data);
#if defined(__unix__) || defined(__APPLE__)
queued_requests = g_slist_remove(queued_requests, query_data);
if (query_data->resolver != NULL)
/*
* Ideally we would tell our resolver child to stop resolving
* shit and then we would add it back to the free_dns_children
* linked list. However, it's hard to tell children stuff,
* they just don't listen.
*/
purple_dnsquery_resolver_destroy(query_data->resolver);
#elif defined _WIN32 /* end __unix__ || __APPLE__ */
if (query_data->resolver != NULL)
{
/*
* It's not really possible to kill a thread. So instead we
* just set the callback to NULL and let the DNS lookup
* finish.
*/
query_data->callback = NULL;
return;
}
while (query_data->hosts != NULL)
{
/* Discard the length... */
query_data->hosts = g_slist_remove(query_data->hosts, query_data->hosts->data);
/* Free the address... */
g_free(query_data->hosts->data);
query_data->hosts = g_slist_remove(query_data->hosts, query_data->hosts->data);
}
g_free(query_data->error_message);
#endif
if (query_data->timeout > 0)
purple_timeout_remove(query_data->timeout);
g_free(query_data->hostname);
g_free(query_data);
}