static void remove_entries(GSList *entries)
{
GSList *list;
for (list = entries; list; list = list->next) {
struct entry_data *entry = list->data;
entry_list = g_slist_remove(entry_list, entry);
if (dnsproxy_enabled == TRUE) {
__connman_dnsproxy_remove(entry->interface, entry->domain,
entry->server);
} else {
__connman_resolvfile_remove(entry->interface, entry->domain,
entry->server);
}
if (entry->timeout)
g_source_remove(entry->timeout);
g_free(entry->server);
g_free(entry->domain);
g_free(entry->interface);
g_free(entry);
}
g_slist_free(entries);
}
int __connman_resolver_redo_servers(const char *interface)
{
GSList *list;
if (dnsproxy_enabled == FALSE)
return 0;
DBG("interface %s", interface);
if (interface == NULL)
return -EINVAL;
for (list = entry_list; list; list = list->next) {
struct entry_data *entry = list->data;
if (entry->timeout == 0 ||
g_strcmp0(entry->interface, interface) != 0)
continue;
/*
* This function must only check IPv6 server addresses so
* do not remove IPv4 name servers unnecessarily.
*/
if (entry->family != AF_INET6)
continue;
/*
* We remove the server, and then re-create so that it will
* use proper source addresses when sending DNS queries.
*/
__connman_dnsproxy_remove(entry->interface, entry->domain,
entry->server);
/*
* Remove also the resolver timer for the old server entry.
* A new timer will be set for the new server entry
* when the next Router Advertisement message arrives
* with RDNSS/DNSSL settings.
*/
g_source_remove(entry->timeout);
entry->timeout = 0;
__connman_dnsproxy_append(entry->interface, entry->domain,
entry->server);
}
return 0;
}
