enum connman_device_type type;
enum connman_device_mode mode;
enum connman_device_policy policy;
- gboolean powered;
- gboolean carrier;
- gboolean scanning;
+ connman_bool_t powered;
+ connman_bool_t carrier;
+ connman_bool_t scanning;
+ connman_bool_t disconnected;
+ connman_uint8_t priority;
char *name;
char *node;
char *interface;
+ unsigned int connections;
struct connman_device_driver *driver;
void *driver_data;
connman_bool_t registered;
+ char *last_network;
+ struct connman_network *network;
GHashTable *networks;
};
return CONNMAN_DEVICE_POLICY_UNKNOWN;
}
-static int set_powered(struct connman_device *device, gboolean powered)
+static int set_powered(struct connman_device *device, connman_bool_t powered)
{
struct connman_device_driver *driver = device->driver;
int err;
DBG("conn %p", conn);
+ if (__connman_security_check_privilege(msg,
+ CONNMAN_SECURITY_PRIVILEGE_PUBLIC) < 0)
+ return __connman_error_permission_denied(msg);
+
reply = dbus_message_new_method_return(msg);
if (reply == NULL)
return NULL;
connman_dbus_dict_append_variant(&dict, "Policy",
DBUS_TYPE_STRING, &str);
+ if (device->priority > 0)
+ connman_dbus_dict_append_variant(&dict, "Priority",
+ DBUS_TYPE_BYTE, &device->priority);
+
connman_dbus_dict_append_variant(&dict, "Powered",
DBUS_TYPE_BOOLEAN, &device->powered);
switch (device->mode) {
case CONNMAN_DEVICE_MODE_UNKNOWN:
+ break;
case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
+ __connman_element_append_ipv4(&device->element, &dict);
break;
case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
struct connman_device *device = data;
DBusMessageIter iter, value;
const char *name;
+ int type;
DBG("conn %p", conn);
dbus_message_iter_next(&iter);
dbus_message_iter_recurse(&iter, &value);
- if (__connman_security_check_privileges(msg) < 0)
+ if (__connman_security_check_privilege(msg,
+ CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
return __connman_error_permission_denied(msg);
+ type = dbus_message_iter_get_arg_type(&value);
+
if (g_str_equal(name, "Powered") == TRUE) {
- gboolean powered;
+ connman_bool_t powered;
int err;
+ if (type != DBUS_TYPE_BOOLEAN)
+ return __connman_error_invalid_arguments(msg);
+
dbus_message_iter_get_basic(&value, &powered);
if (device->powered == powered)
const char *str;
int err;
+ if (type != DBUS_TYPE_STRING)
+ return __connman_error_invalid_arguments(msg);
+
dbus_message_iter_get_basic(&value, &str);
policy = string2policy(str);
if (policy == CONNMAN_DEVICE_POLICY_UNKNOWN)
err = set_policy(conn, device, policy);
if (err < 0)
return __connman_error_failed(msg);
+ } else if (g_str_equal(name, "Priority") == TRUE) {
+ connman_uint8_t priority;
+
+ if (type != DBUS_TYPE_BYTE)
+ return __connman_error_invalid_arguments(msg);
+
+ dbus_message_iter_get_basic(&value, &priority);
+
+ device->priority = priority;
+ } else if (g_str_has_prefix(name, "IPv4") == TRUE) {
+ switch (device->mode) {
+ case CONNMAN_DEVICE_MODE_UNKNOWN:
+ case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
+ case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
+ return __connman_error_invalid_arguments(msg);
+ case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
+ __connman_element_set_ipv4(&device->element,
+ name, &value);
+ break;
+ }
}
- __connman_element_store(&device->element);
+ __connman_storage_save_device(device);
return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
}
{
DBG("conn %p", conn);
- if (__connman_security_check_privileges(msg) < 0)
+ if (__connman_security_check_privilege(msg,
+ CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
return __connman_error_permission_denied(msg);
return __connman_error_invalid_arguments(msg);
{
DBG("conn %p", conn);
- if (__connman_security_check_privileges(msg) < 0)
+ if (__connman_security_check_privilege(msg,
+ CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
return __connman_error_permission_denied(msg);
return __connman_error_invalid_arguments(msg);
if (element->device == NULL)
return;
+ if (element->device->driver != NULL)
+ return;
+
if (driver->probe(element->device) < 0)
return;
g_free(device->name);
g_free(device->interface);
+ g_free(device->last_network);
+
g_hash_table_destroy(device->networks);
device->networks = NULL;
}
enum connman_device_type type)
{
struct connman_device *device;
+ const char *str;
DBG("node %s type %d", node, type);
DBG("device %p", device);
- device->element.refcount = 1;
+ __connman_element_initialize(&device->element);
device->element.name = g_strdup(node);
device->element.type = CONNMAN_ELEMENT_TYPE_DEVICE;
- device->element.index = -1;
+
+ device->element.device = device;
+ device->element.destruct = device_destruct;
+
+ str = type2string(type);
+ if (str != NULL)
+ connman_element_set_static_property(&device->element,
+ "Type", DBUS_TYPE_STRING, &str);
+
+ device->element.ipv4.method = CONNMAN_IPV4_METHOD_DHCP;
+
+ device->type = type;
+ device->mode = CONNMAN_DEVICE_MODE_UNKNOWN;
+ device->policy = CONNMAN_DEVICE_POLICY_AUTO;
switch (type) {
case CONNMAN_DEVICE_TYPE_UNKNOWN:
case CONNMAN_DEVICE_TYPE_VENDOR:
+ device->priority = 0;
+ break;
+ case CONNMAN_DEVICE_TYPE_ETHERNET:
case CONNMAN_DEVICE_TYPE_WIFI:
+ device->priority = 100;
+ break;
case CONNMAN_DEVICE_TYPE_WIMAX:
+ device->priority = 20;
+ break;
case CONNMAN_DEVICE_TYPE_BLUETOOTH:
+ device->priority = 50;
+ break;
case CONNMAN_DEVICE_TYPE_HSO:
case CONNMAN_DEVICE_TYPE_NOZOMI:
case CONNMAN_DEVICE_TYPE_HUAWEI:
case CONNMAN_DEVICE_TYPE_NOVATEL:
- device->element.subtype = CONNMAN_ELEMENT_SUBTYPE_UNKNOWN;
- break;
- case CONNMAN_DEVICE_TYPE_ETHERNET:
- device->element.subtype = CONNMAN_ELEMENT_SUBTYPE_ETHERNET;
+ device->priority = 60;
break;
}
- device->element.device = device;
- device->element.destruct = device_destruct;
-
- device->type = type;
- device->mode = CONNMAN_DEVICE_MODE_UNKNOWN;
- device->policy = CONNMAN_DEVICE_POLICY_AUTO;
-
device->networks = g_hash_table_new_full(g_str_hash, g_str_equal,
g_free, unregister_network);
}
/**
+ * connman_device_get_name:
+ * @device: device structure
+ *
+ * Get unique name of device
+ */
+const char *connman_device_get_name(struct connman_device *device)
+{
+ return device->element.name;
+}
+
+/**
* connman_device_get_path:
* @device: device structure
*
}
/**
+ * connman_device_get_mode:
+ * @device: device structure
+ *
+ * Get network mode of device
+ */
+enum connman_device_mode connman_device_get_mode(struct connman_device *device)
+{
+ return device->mode;
+}
+
+/**
* connman_device_set_powered:
* @device: device structure
* @powered: powered state
g_dbus_send_message(connection, signal);
+ if (powered == FALSE)
+ return 0;
+
+ if (device->policy != CONNMAN_DEVICE_POLICY_AUTO)
+ return 0;
+
+ if (device->driver->scan)
+ device->driver->scan(device);
+
return 0;
}
device->carrier = carrier;
if (carrier == TRUE) {
+ enum connman_element_type type = CONNMAN_ELEMENT_TYPE_UNKNOWN;
struct connman_element *element;
+ switch (device->element.ipv4.method) {
+ case CONNMAN_IPV4_METHOD_UNKNOWN:
+ case CONNMAN_IPV4_METHOD_OFF:
+ return 0;
+ case CONNMAN_IPV4_METHOD_STATIC:
+ type = CONNMAN_ELEMENT_TYPE_IPV4;
+ break;
+ case CONNMAN_IPV4_METHOD_DHCP:
+ type = CONNMAN_ELEMENT_TYPE_DHCP;
+ break;
+ }
+
element = connman_element_create(NULL);
if (element != NULL) {
- element->type = CONNMAN_ELEMENT_TYPE_DHCP;
- element->subtype = device->element.subtype;
- element->index = device->element.index;
+ element->type = type;
+ element->index = device->element.index;
if (connman_element_register(element,
&device->element) < 0)
return 0;
}
+void __connman_device_disconnect(struct connman_device *device)
+{
+ GHashTableIter iter;
+ gpointer key, value;
+
+ DBG("device %p", device);
+
+ connman_device_set_disconnected(device, TRUE);
+
+ g_hash_table_iter_init(&iter, device->networks);
+
+ while (g_hash_table_iter_next(&iter, &key, &value) == TRUE) {
+ struct connman_network *network = value;
+
+ if (connman_network_get_connected(network) == TRUE)
+ __connman_network_disconnect(network);
+ }
+}
+
+static void connect_known_network(struct connman_device *device)
+{
+ struct connman_network *network = NULL;
+ GHashTableIter iter;
+ gpointer key, value;
+ unsigned int count = 0;
+
+ DBG("device %p", device);
+
+ g_hash_table_iter_init(&iter, device->networks);
+
+ while (g_hash_table_iter_next(&iter, &key, &value) == TRUE) {
+ connman_uint8_t old_priority, new_priority;
+ connman_uint8_t old_strength, new_strength;
+ const char *name;
+
+ count++;
+
+ name = connman_network_get_string(value, "Name");
+ if (name != NULL && device->last_network != NULL) {
+ if (g_str_equal(name, device->last_network) == TRUE) {
+ network = value;
+ break;
+ }
+ }
+
+ if (connman_network_get_remember(value) == FALSE)
+ continue;
+
+ if (network == NULL) {
+ network = value;
+ continue;
+ }
+
+ old_priority = connman_network_get_uint8(network, "Priority");
+ new_priority = connman_network_get_uint8(value, "Priority");
+
+ if (new_priority != old_priority) {
+ if (new_priority > old_priority)
+ network = value;
+ continue;
+ }
+
+ old_strength = connman_network_get_uint8(network, "Strength");
+ new_strength = connman_network_get_uint8(value, "Strength");
+
+ if (new_strength > old_strength)
+ network = value;
+ }
+
+ if (network != NULL) {
+ int err;
+
+ err = connman_network_connect(network);
+ if (err == 0 || err == -EINPROGRESS)
+ return;
+ }
+
+ if (count > 0)
+ return;
+
+ if (device->driver && device->driver->scan)
+ device->driver->scan(device);
+}
+
+static void mark_network_unavailable(gpointer key, gpointer value,
+ gpointer user_data)
+{
+ struct connman_network *network = value;
+
+ if (connman_network_get_connected(network) == TRUE)
+ return;
+
+ connman_network_set_available(network, FALSE);
+}
+
+static gboolean remove_unavailable_network(gpointer key, gpointer value,
+ gpointer user_data)
+{
+ struct connman_network *network = value;
+
+ if (connman_network_get_connected(network) == TRUE)
+ return FALSE;
+
+ if (connman_network_get_remember(network) == TRUE)
+ return FALSE;
+
+ if (connman_network_get_available(network) == TRUE)
+ return FALSE;
+
+ return TRUE;
+}
+
/**
* connman_device_set_scanning:
* @device: device structure
g_dbus_send_message(connection, signal);
+ if (scanning == TRUE) {
+ g_hash_table_foreach(device->networks,
+ mark_network_unavailable, NULL);
+ return 0;
+ }
+
+ g_hash_table_foreach_remove(device->networks,
+ remove_unavailable_network, NULL);
+
+ if (device->connections > 0)
+ return 0;
+
+ if (device->disconnected == TRUE)
+ return 0;
+
+ if (device->policy != CONNMAN_DEVICE_POLICY_AUTO)
+ return 0;
+
+ connect_known_network(device);
+
+ return 0;
+}
+
+/**
+ * connman_device_set_disconnected:
+ * @device: device structure
+ * @disconnected: disconnected state
+ *
+ * Change disconnected state of device (only for device with networks)
+ */
+int connman_device_set_disconnected(struct connman_device *device,
+ connman_bool_t disconnected)
+{
+ DBG("driver %p disconnected %d", device, disconnected);
+
+ switch (device->mode) {
+ case CONNMAN_DEVICE_MODE_UNKNOWN:
+ case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
+ return -EINVAL;
+ case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
+ case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
+ break;
+ }
+
+ if (device->disconnected == disconnected)
+ return -EALREADY;
+
+ device->disconnected = disconnected;
+
return 0;
}
const char *connman_device_get_string(struct connman_device *device,
const char *key)
{
- DBG("device %p key %s", device);
+ DBG("device %p key %s", device, key);
if (g_str_equal(key, "Name") == TRUE)
return device->name;
return NULL;
}
+static void set_offlinemode(struct connman_element *element, gpointer user_data)
+{
+ struct connman_device *device = element->device;
+ connman_bool_t offlinemode = GPOINTER_TO_UINT(user_data);
+ connman_bool_t powered;
+
+ DBG("element %p name %s", element, element->name);
+
+ if (device == NULL)
+ return;
+
+ powered = (offlinemode == TRUE) ? FALSE : TRUE;
+
+ if (device->powered == powered)
+ return;
+
+ set_powered(device, powered);
+}
+
+int __connman_device_set_offlinemode(connman_bool_t offlinemode)
+{
+ DBG("offlinmode %d", offlinemode);
+
+ __connman_element_foreach(NULL, CONNMAN_ELEMENT_TYPE_DEVICE,
+ set_offlinemode, GUINT_TO_POINTER(offlinemode));
+
+ return 0;
+}
+
+void __connman_device_increase_connections(struct connman_device *device)
+{
+ device->connections++;
+}
+
+void __connman_device_decrease_connections(struct connman_device *device)
+{
+ device->connections--;
+}
+
/**
* connman_device_add_network:
* @device: device structure
return 0;
}
+void __connman_device_set_network(struct connman_device *device,
+ struct connman_network *network)
+{
+ const char *name;
+
+ if (network != NULL) {
+ name = connman_network_get_string(network, "Name");
+ device->last_network = g_strdup(name);
+ }
+
+ device->network = network;
+}
+
/**
* connman_device_register:
* @device: device structure
{
__connman_storage_load_device(device);
+ switch (device->mode) {
+ case CONNMAN_DEVICE_MODE_UNKNOWN:
+ case CONNMAN_DEVICE_MODE_TRANSPORT_IP:
+ break;
+ case CONNMAN_DEVICE_MODE_NETWORK_SINGLE:
+ case CONNMAN_DEVICE_MODE_NETWORK_MULTIPLE:
+ __connman_storage_init_network(device);
+ break;
+ }
+
return connman_element_register(&device->element, NULL);
}
if (device == NULL)
return -ENODEV;
+ if (device->driver != NULL)
+ return -EALREADY;
+
for (list = driver_list; list; list = list->next) {
struct connman_device_driver *driver = list->data;
GKeyFile *keyfile;
gchar *pathname, *data = NULL;
gsize length;
- const char *str;
+ char *str;
+ int val;
DBG("device %p", device);
g_free(data);
str = g_key_file_get_string(keyfile, "Configuration", "Policy", NULL);
- if (str != NULL)
+ if (str != NULL) {
device->policy = string2policy(str);
+ g_free(str);
+ }
+
+ val = g_key_file_get_integer(keyfile, "Configuration",
+ "Priority", NULL);
+ if (val > 0)
+ device->priority = val;
+
+ str = g_key_file_get_string(keyfile, "Configuration",
+ "LastNetwork", NULL);
+ if (str != NULL)
+ device->last_network = str;
g_key_file_free(keyfile);
if (str != NULL)
g_key_file_set_string(keyfile, "Configuration", "Policy", str);
+ if (device->priority > 0)
+ g_key_file_set_integer(keyfile, "Configuration",
+ "Priority", device->priority);
+
+ if (device->last_network != NULL)
+ g_key_file_set_string(keyfile, "Configuration",
+ "LastNetwork", device->last_network);
+
data = g_key_file_to_data(keyfile, &length, NULL);
g_file_set_contents(pathname, data, length, NULL);
g_free(pathname);
+ if (device->network != NULL)
+ __connman_storage_save_network(device->network);
+
return 0;
}
projects / connman / blobdiff