*
* Connection Manager
*
- * Copyright (C) 2007-2008 Intel Corporation. All rights reserved.
+ * Copyright (C) 2007-2009 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
#include <config.h>
#endif
-#include <string.h>
+#include <errno.h>
+
#include <dbus/dbus.h>
+#include <glib.h>
+#define CONNMAN_API_SUBJECT_TO_CHANGE
#include <connman/plugin.h>
-#include <connman/driver.h>
+#include <connman/device.h>
#include <connman/log.h>
#include "supplicant.h"
-static struct connman_element *dhcp_element = NULL;
+#define CLEANUP_TIMEOUT 8 /* in seconds */
+#define INACTIVE_TIMEOUT 12 /* in seconds */
+
+struct wifi_data {
+ char *identifier;
+ connman_bool_t connected;
+};
-static int network_probe(struct connman_element *element)
+static int network_probe(struct connman_network *network)
{
- DBG("element %p name %s", element, element->name);
+ DBG("network %p", network);
return 0;
}
-static void network_remove(struct connman_element *element)
+static void network_remove(struct connman_network *network)
{
- DBG("element %p name %s", element, element->name);
+ DBG("network %p", network);
}
-static int network_enable(struct connman_element *element)
+static int network_connect(struct connman_network *network)
{
- DBG("element %p name %s", element, element->name);
-
- if (dhcp_element != NULL) {
- connman_element_unregister(dhcp_element);
- dhcp_element = NULL;
- }
-
- __supplicant_disconnect(element);
-
- element->enabled = FALSE;
-
- connman_element_update(element);
-
- g_free(element->parent->network.identifier);
- element->parent->network.identifier = element->network.identifier;
-
- if (__supplicant_connect(element, element->network.identifier) < 0)
- connman_error("Failed to initiate connect");
+ DBG("network %p", network);
- return 0;
+ return supplicant_connect(network);
}
-static int network_disable(struct connman_element *element)
+static int network_disconnect(struct connman_network *network)
{
- DBG("element %p name %s", element, element->name);
-
- if (dhcp_element != NULL) {
- connman_element_unregister(dhcp_element);
- dhcp_element = NULL;
- }
-
- __supplicant_disconnect(element);
-
- element->enabled = FALSE;
+ DBG("network %p", network);
- connman_element_update(element);
-
- return 0;
+ return supplicant_disconnect(network);
}
-static struct connman_driver network_driver = {
- .name = "wifi-network",
- .type = CONNMAN_ELEMENT_TYPE_NETWORK,
- .subtype = CONNMAN_ELEMENT_SUBTYPE_WIFI,
+static struct connman_network_driver network_driver = {
+ .name = "wifi",
+ .type = CONNMAN_NETWORK_TYPE_WIFI,
.probe = network_probe,
.remove = network_remove,
- .enable = network_enable,
- .disable = network_disable,
-};
-
-struct wifi_data {
- GStaticMutex mutex;
- GSList *list;
+ .connect = network_connect,
+ .disconnect = network_disconnect,
};
-static struct connman_element *find_element(struct wifi_data *data,
- const char *identifier)
+static int wifi_probe(struct connman_device *device)
{
- GSList *list;
+ struct wifi_data *data;
+
+ DBG("device %p", device);
- for (list = data->list; list; list = list->next) {
- struct connman_element *element = list->data;
+ data = g_try_new0(struct wifi_data, 1);
+ if (data == NULL)
+ return -ENOMEM;
- if (element->network.identifier == NULL)
- continue;
+ data->connected = FALSE;
- if (g_str_equal(element->network.identifier,
- identifier) == TRUE)
- return element;
- }
+ connman_device_set_data(device, data);
- return NULL;
+ return 0;
}
-static void state_change(struct connman_element *parent,
- enum supplicant_state state)
+static void wifi_remove(struct connman_device *device)
{
- struct wifi_data *data = connman_element_get_data(parent);
- struct connman_element *element;
-
- DBG("state %d", state);
-
- if (parent->network.identifier == NULL)
- return;
-
- element = find_element(data, parent->network.identifier);
- if (element == NULL)
- return;
-
- if (state == STATE_COMPLETED) {
- struct connman_element *dhcp;
+ struct wifi_data *data = connman_device_get_data(device);
- dhcp = connman_element_create(NULL);
+ DBG("device %p", device);
- dhcp->type = CONNMAN_ELEMENT_TYPE_DHCP;
- dhcp->index = element->index;
+ connman_device_set_data(device, NULL);
- dhcp_element = dhcp;
-
- element->enabled = TRUE;
-
- connman_element_update(element);
-
- connman_element_register(dhcp, element);
- }
+ g_free(data->identifier);
+ g_free(data);
}
-static void scan_result(struct connman_element *parent,
- struct supplicant_network *network)
+static int wifi_enable(struct connman_device *device)
{
- struct wifi_data *data = connman_element_get_data(parent);
- struct connman_element *element;
- gchar *temp;
- int i;
-
- DBG("network %p identifier %s", network, network->identifier);
-
- if (data == NULL)
- return;
-
- if (network->identifier == NULL)
- return;
-
- if (network->identifier[0] == '\0')
- return;
+ DBG("device %p", device);
- temp = g_strdup(network->identifier);
-
- for (i = 0; i < strlen(temp); i++) {
- if (temp[i] == ' ' || temp[i] == '.' || temp[i] == '-')
- temp[i] = '_';
- if (temp[i] == '(' || temp[i] == ')')
- temp[i] = '_';
- if (g_ascii_isprint(temp[i]) == FALSE)
- temp[i] = '_';
- temp[i] = g_ascii_tolower(temp[i]);
- }
-
- g_static_mutex_lock(&data->mutex);
-
- element = find_element(data, network->identifier);
- if (element == NULL) {
- element = connman_element_create(temp);
-
- element->type = CONNMAN_ELEMENT_TYPE_NETWORK;
- element->index = parent->index;
+ return supplicant_start(device);
+}
- element->network.identifier = g_strdup(network->identifier);
+static int wifi_disable(struct connman_device *device)
+{
+ struct wifi_data *data = connman_device_get_data(device);
- data->list = g_slist_append(data->list, element);
+ DBG("device %p", device);
- connman_element_add_static_property(element, "SSID",
- DBUS_TYPE_STRING, &network->identifier);
+ data->connected = FALSE;
- connman_element_register(element, parent);
- }
+ return supplicant_stop(device);
+}
- g_static_mutex_unlock(&data->mutex);
+static int wifi_scan(struct connman_device *device)
+{
+ DBG("device %p", device);
- g_free(temp);
+ return supplicant_scan(device);
}
-static struct supplicant_callback wifi_callback = {
- .state_change = state_change,
- .scan_result = scan_result,
-};
-
-static int wifi_probe(struct connman_element *element)
+static int wifi_join(struct connman_device *device,
+ struct connman_network *network)
{
- struct wifi_data *data;
int err;
- DBG("element %p name %s", element, element->name);
-
- data = g_try_new0(struct wifi_data, 1);
- if (data == NULL)
- return -ENOMEM;
-
- g_static_mutex_init(&data->mutex);
-
- connman_element_set_data(element, data);
+ DBG("device %p", device);
- err = __supplicant_start(element, &wifi_callback);
+ err = supplicant_connect(network);
if (err < 0)
return err;
- __supplicant_scan(element);
-
- return 0;
-}
-
-static void wifi_remove(struct connman_element *element)
-{
- struct wifi_data *data = connman_element_get_data(element);
- GSList *list;
-
- DBG("element %p name %s", element, element->name);
-
- __supplicant_stop(element);
+ connman_network_ref(network);
- connman_element_set_data(element, NULL);
+ connman_device_add_network(device, network);
- if (data == NULL)
- return;
+ connman_network_set_available(network, TRUE);
- g_static_mutex_lock(&data->mutex);
-
- for (list = data->list; list; list = list->next) {
- struct connman_element *network = list->data;
-
- connman_element_unregister(network);
- connman_element_unref(network);
- }
+ return 0;
+}
- g_slist_free(data->list);
+static struct connman_device_driver wifi_driver = {
+ .name = "wifi",
+ .type = CONNMAN_DEVICE_TYPE_WIFI,
+ .probe = wifi_probe,
+ .remove = wifi_remove,
+ .enable = wifi_enable,
+ .disable = wifi_disable,
+ .scan = wifi_scan,
+ .join = wifi_join,
+};
- g_static_mutex_unlock(&data->mutex);
+static void wifi_register(void)
+{
+ DBG("");
- g_free(data);
+ if (connman_device_driver_register(&wifi_driver) < 0)
+ connman_error("Failed to register WiFi driver");
}
-static int wifi_update(struct connman_element *element)
+static void wifi_unregister(void)
{
- DBG("element %p name %s", element, element->name);
+ DBG("");
- __supplicant_scan(element);
-
- return 0;
+ connman_device_driver_unregister(&wifi_driver);
}
-static struct connman_driver wifi_driver = {
- .name = "wifi-device",
- .type = CONNMAN_ELEMENT_TYPE_DEVICE,
- .subtype = CONNMAN_ELEMENT_SUBTYPE_WIFI,
- .probe = wifi_probe,
- .remove = wifi_remove,
- .update = wifi_update,
+static struct supplicant_driver supplicant = {
+ .name = "wifi",
+ .probe = wifi_register,
+ .remove = wifi_unregister,
};
static int wifi_init(void)
{
int err;
- err = connman_driver_register(&network_driver);
+ err = connman_network_driver_register(&network_driver);
if (err < 0)
return err;
- err = connman_driver_register(&wifi_driver);
+ err = supplicant_register(&supplicant);
if (err < 0) {
- connman_driver_unregister(&network_driver);
+ connman_network_driver_unregister(&network_driver);
return err;
}
static void wifi_exit(void)
{
- connman_driver_unregister(&network_driver);
- connman_driver_unregister(&wifi_driver);
+ supplicant_unregister(&supplicant);
+
+ connman_network_driver_unregister(&network_driver);
}
-CONNMAN_PLUGIN_DEFINE("wifi", "WiFi interface plugin", VERSION,
- wifi_init, wifi_exit)
+CONNMAN_PLUGIN_DEFINE(wifi, "WiFi interface plugin", VERSION,
+ CONNMAN_PLUGIN_PRIORITY_DEFAULT, wifi_init, wifi_exit)