static int add_interface(struct supplicant_task *task)
{
const char *driver = connman_option_get_string("wifi");
DBusMessage *message;
DBusMessageIter array, dict;
DBusPendingCall *call;
_DBG_SUPPLICANT("task %p", task);
message = dbus_message_new_method_call(SUPPLICANT_NAME, SUPPLICANT_PATH,
SUPPLICANT_INTF, "addInterface");
if (message == NULL)
return -ENOMEM;
dbus_message_set_auto_start(message, FALSE);
dbus_message_iter_init_append(message, &array);
dbus_message_iter_append_basic(&array,
DBUS_TYPE_STRING, &task->ifname);
dbus_message_iter_open_container(&array, DBUS_TYPE_ARRAY,
DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
connman_dbus_dict_append_variant(&dict, "driver",
DBUS_TYPE_STRING, &driver);
dbus_message_iter_close_container(&array, &dict);
if (dbus_connection_send_with_reply(connection, message,
&call, TIMEOUT) == FALSE) {
connman_error("Failed to add interface");
dbus_message_unref(message);
return -EIO;
}
if (call == NULL) {
connman_error("D-Bus connection not available");
dbus_message_unref(message);
return -EIO;
}
dbus_pending_call_set_notify(call, add_interface_reply, task, NULL);
dbus_message_unref(message);
return -EINPROGRESS;
}
static int wispr_portal_detect(struct connman_wispr_portal_context *wp_context)
{
enum connman_service_proxy_method proxy_method;
enum connman_service_type service_type;
char *interface = NULL;
char **nameservers = NULL;
int if_index;
int err = 0;
int i;
DBG("wispr/portal context %p", wp_context);
DBG("service %p", wp_context->service);
service_type = connman_service_get_type(wp_context->service);
switch (service_type) {
case CONNMAN_SERVICE_TYPE_ETHERNET:
case CONNMAN_SERVICE_TYPE_WIFI:
case CONNMAN_SERVICE_TYPE_BLUETOOTH:
case CONNMAN_SERVICE_TYPE_CELLULAR:
case CONNMAN_SERVICE_TYPE_GADGET:
break;
case CONNMAN_SERVICE_TYPE_UNKNOWN:
case CONNMAN_SERVICE_TYPE_SYSTEM:
case CONNMAN_SERVICE_TYPE_GPS:
case CONNMAN_SERVICE_TYPE_VPN:
case CONNMAN_SERVICE_TYPE_P2P:
return -EOPNOTSUPP;
}
interface = connman_service_get_interface(wp_context->service);
if (!interface)
return -EINVAL;
DBG("interface %s", interface);
if_index = connman_inet_ifindex(interface);
if (if_index < 0) {
DBG("Could not get ifindex");
err = -EINVAL;
goto done;
}
nameservers = connman_service_get_nameservers(wp_context->service);
if (!nameservers) {
DBG("Could not get nameservers");
err = -EINVAL;
goto done;
}
wp_context->web = g_web_new(if_index);
if (!wp_context->web) {
DBG("Could not set up GWeb");
err = -ENOMEM;
goto done;
}
if (getenv("CONNMAN_WEB_DEBUG"))
g_web_set_debug(wp_context->web, web_debug, "WEB");
if (wp_context->type == CONNMAN_IPCONFIG_TYPE_IPV4) {
g_web_set_address_family(wp_context->web, AF_INET);
wp_context->status_url = connman_option_get_string(CONF_STATUS_URL_IPV4);
} else {
g_web_set_address_family(wp_context->web, AF_INET6);
wp_context->status_url = connman_option_get_string(CONF_STATUS_URL_IPV6);
}
for (i = 0; nameservers[i]; i++)
g_web_add_nameserver(wp_context->web, nameservers[i]);
proxy_method = connman_service_get_proxy_method(wp_context->service);
DBG("Proxy method %d",proxy_method);
if (proxy_method != CONNMAN_SERVICE_PROXY_METHOD_DIRECT) {
wp_context->token = connman_proxy_lookup(interface,
wp_context->status_url,
wp_context->service,
proxy_callback, wp_context);
if (wp_context->token == 0) {
err = -EINVAL;
free_connman_wispr_portal_context(wp_context);
}
} else if (wp_context->timeout == 0) {
wp_context->timeout =
g_timeout_add_seconds(0, no_proxy_callback, wp_context);
}
done:
g_strfreev(nameservers);
g_free(interface);
return err;
}