Remove unneeded plugin for Ericsson MBM support
[framework/connectivity/connman.git] / src / network.c
index c9e9dc3..3fca7bb 100644 (file)
@@ -2,7 +2,7 @@
  *
  *  Connection Manager
  *
- *  Copyright (C) 2007-2009  Intel Corporation. All rights reserved.
+ *  Copyright (C) 2007-2010  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 "connman.h"
 
+static unsigned int hidden_counter = 0;
+
 struct connman_network {
        struct connman_element element;
        enum connman_network_type type;
        enum connman_network_protocol protocol;
-       connman_bool_t associating;
-       connman_bool_t secondary;
        connman_bool_t available;
        connman_bool_t connected;
+       connman_bool_t roaming;
+       connman_bool_t hidden;
        connman_uint8_t strength;
        connman_uint16_t frequency;
        char *identifier;
@@ -51,6 +53,8 @@ struct connman_network {
        void *driver_data;
 
        connman_bool_t registered;
+       connman_bool_t connecting;
+       connman_bool_t associating;
 
        struct connman_device *device;
 
@@ -61,6 +65,13 @@ struct connman_network {
                unsigned short channel;
                char *security;
                char *passphrase;
+               char *eap;
+               char *identity;
+               char *ca_cert_path;
+               char *client_cert_path;
+               char *private_key_path;
+               char *private_key_passphrase;
+               char *phase2_auth;
        } wifi;
 };
 
@@ -70,6 +81,8 @@ static const char *type2string(enum connman_network_type type)
        case CONNMAN_NETWORK_TYPE_UNKNOWN:
        case CONNMAN_NETWORK_TYPE_VENDOR:
                break;
+       case CONNMAN_NETWORK_TYPE_ETHERNET:
+               return "ethernet";
        case CONNMAN_NETWORK_TYPE_WIFI:
                return "wifi";
        case CONNMAN_NETWORK_TYPE_WIMAX:
@@ -77,7 +90,7 @@ static const char *type2string(enum connman_network_type type)
        case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
        case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
                return "bluetooth";
-       case CONNMAN_NETWORK_TYPE_HSO:
+       case CONNMAN_NETWORK_TYPE_CELLULAR:
                return "cellular";
        }
 
@@ -103,182 +116,71 @@ static DBusMessage *get_properties(DBusConnection *conn,
 
        dbus_message_iter_init_append(reply, &array);
 
-       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_open(&array, &dict);
 
        if (network->device) {
                const char *path = connman_device_get_path(network->device);
                if (path != NULL)
-                       connman_dbus_dict_append_variant(&dict, "Device",
+                       connman_dbus_dict_append_basic(&dict, "Device",
                                                DBUS_TYPE_OBJECT_PATH, &path);
        }
 
        if (network->address != NULL)
-               connman_dbus_dict_append_variant(&dict, "Address",
+               connman_dbus_dict_append_basic(&dict, "Address",
                                        DBUS_TYPE_STRING, &network->address);
 
        if (network->name != NULL)
-               connman_dbus_dict_append_variant(&dict, "Name",
+               connman_dbus_dict_append_basic(&dict, "Name",
                                        DBUS_TYPE_STRING, &network->name);
 
-       connman_dbus_dict_append_variant(&dict, "Connected",
+       connman_dbus_dict_append_basic(&dict, "Connected",
                                DBUS_TYPE_BOOLEAN, &network->connected);
 
        if (network->strength > 0)
-               connman_dbus_dict_append_variant(&dict, "Strength",
+               connman_dbus_dict_append_basic(&dict, "Strength",
                                        DBUS_TYPE_BYTE, &network->strength);
 
        if (network->frequency > 0)
-               connman_dbus_dict_append_variant(&dict, "Frequency",
+               connman_dbus_dict_append_basic(&dict, "Frequency",
                                        DBUS_TYPE_UINT16, &network->frequency);
 
        if (network->wifi.ssid != NULL && network->wifi.ssid_len > 0)
-               connman_dbus_dict_append_array(&dict, "WiFi.SSID",
+               connman_dbus_dict_append_fixed_array(&dict, "WiFi.SSID",
                                DBUS_TYPE_BYTE, &network->wifi.ssid,
                                                network->wifi.ssid_len);
 
        if (network->wifi.mode != NULL)
-               connman_dbus_dict_append_variant(&dict, "WiFi.Mode",
+               connman_dbus_dict_append_basic(&dict, "WiFi.Mode",
                                DBUS_TYPE_STRING, &network->wifi.mode);
 
        if (network->wifi.channel > 0)
-               connman_dbus_dict_append_variant(&dict, "WiFi.Channel",
+               connman_dbus_dict_append_basic(&dict, "WiFi.Channel",
                                DBUS_TYPE_UINT16, &network->wifi.channel);
 
-       if (network->wifi.security != NULL)
-               connman_dbus_dict_append_variant(&dict, "WiFi.Security",
+       if (network->wifi.security != NULL) {
+               connman_dbus_dict_append_basic(&dict, "WiFi.Security",
                                DBUS_TYPE_STRING, &network->wifi.security);
 
+               if (g_strcmp0(network->wifi.security, "ieee8021x") == 0 &&
+                                                   network->wifi.eap != NULL)
+                       connman_dbus_dict_append_basic(&dict, "WiFi.EAP",
+                                       DBUS_TYPE_STRING, &network->wifi.eap);
+       }
+
+
        if (network->wifi.passphrase != NULL &&
                        __connman_security_check_privilege(msg,
                                CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
-               connman_dbus_dict_append_variant(&dict, "WiFi.Passphrase",
+               connman_dbus_dict_append_basic(&dict, "WiFi.Passphrase",
                                DBUS_TYPE_STRING, &network->wifi.passphrase);
 
-       dbus_message_iter_close_container(&array, &dict);
+       connman_dbus_dict_close(&array, &dict);
 
        return reply;
 }
 
-static DBusMessage *set_property(DBusConnection *conn,
-                                       DBusMessage *msg, void *data)
-{
-       struct connman_network *network = data;
-       DBusMessageIter iter, value;
-       const char *name;
-       int type;
-
-       DBG("conn %p", conn);
-
-       if (dbus_message_iter_init(msg, &iter) == FALSE)
-               return __connman_error_invalid_arguments(msg);
-
-       dbus_message_iter_get_basic(&iter, &name);
-       dbus_message_iter_next(&iter);
-       dbus_message_iter_recurse(&iter, &value);
-
-       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, "WiFi.Passphrase") == TRUE) {
-               const char *passphrase;
-
-               if (type != DBUS_TYPE_STRING)
-                       return __connman_error_invalid_arguments(msg);
-
-               if (__connman_security_check_privilege(msg,
-                                       CONNMAN_SECURITY_PRIVILEGE_SECRET) < 0)
-                       return __connman_error_permission_denied(msg);
-
-               dbus_message_iter_get_basic(&value, &passphrase);
-
-               g_free(network->wifi.passphrase);
-               network->wifi.passphrase = g_strdup(passphrase);
-       } else if (g_str_has_prefix(name, "IPv4.") == TRUE) {
-               int err;
-
-               err = __connman_ipconfig_set_ipv4(network->ipconfig,
-                                                       name + 5, &value);
-               if (err < 0)
-                       return __connman_error_failed(msg, -err);
-       } else
-               return __connman_error_invalid_property(msg);
-
-       __connman_storage_save_network(network);
-
-       return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
-}
-
-static DBusMessage *do_connect(DBusConnection *conn,
-                                       DBusMessage *msg, void *data)
-{
-       struct connman_network *network = data;
-       int err;
-
-       DBG("conn %p", conn);
-
-       if (__connman_security_check_privilege(msg,
-                                       CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
-               return __connman_error_permission_denied(msg);
-
-       if (network->connected == TRUE)
-               return __connman_error_failed(msg, EALREADY);
-
-       if (network->driver && network->driver->connect) {
-               enum connman_device_mode mode;
-
-               mode = connman_device_get_mode(network->device);
-               if (mode == CONNMAN_DEVICE_MODE_NETWORK_SINGLE)
-                       __connman_device_disconnect(network->device);
-
-               err = network->driver->connect(network);
-               if (err < 0 && err != -EINPROGRESS)
-                       return __connman_error_failed(msg, -err);
-       } else
-               network->connected = TRUE;
-
-       return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
-}
-
-static DBusMessage *do_disconnect(DBusConnection *conn,
-                                       DBusMessage *msg, void *data)
-{
-       struct connman_network *network = data;
-       int err;
-
-       DBG("conn %p", conn);
-
-       if (__connman_security_check_privilege(msg,
-                                       CONNMAN_SECURITY_PRIVILEGE_MODIFY) < 0)
-               return __connman_error_permission_denied(msg);
-
-       if (network->connected == FALSE)
-               return __connman_error_failed(msg, EINVAL);
-
-       connman_element_unregister_children(&network->element);
-
-       connman_device_set_disconnected(network->device, TRUE);
-
-       if (network->driver && network->driver->disconnect) {
-               err = network->driver->disconnect(network);
-               if (err < 0 && err != -EINPROGRESS)
-                       return __connman_error_failed(msg, -err);
-       } else
-               network->connected = FALSE;
-
-       return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
-}
-
 static GDBusMethodTable network_methods[] = {
        { "GetProperties", "",   "a{sv}", get_properties },
-       { "SetProperty",   "sv", "",      set_property   },
-       { "Connect",       "",   "",      do_connect     },
-       { "Disconnect",    "",   "",      do_disconnect  },
        { },
 };
 
@@ -289,43 +191,21 @@ static GDBusSignalTable network_signals[] = {
 
 static DBusConnection *connection;
 
-static void append_networks(struct connman_device *device,
-                                               DBusMessageIter *entry)
+static void append_networks(DBusMessageIter *iter, void *user_data)
 {
-       DBusMessageIter value, iter;
-       const char *key = "Networks";
+       struct connman_device *device = user_data;
 
-       dbus_message_iter_append_basic(entry, DBUS_TYPE_STRING, &key);
-
-       dbus_message_iter_open_container(entry, DBUS_TYPE_VARIANT,
-               DBUS_TYPE_ARRAY_AS_STRING DBUS_TYPE_OBJECT_PATH_AS_STRING,
-                                                               &value);
-
-       dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
-                               DBUS_TYPE_OBJECT_PATH_AS_STRING, &iter);
        __connman_element_list((struct connman_element *) device,
-                                       CONNMAN_ELEMENT_TYPE_NETWORK, &iter);
-       dbus_message_iter_close_container(&value, &iter);
-
-       dbus_message_iter_close_container(entry, &value);
+                                       CONNMAN_ELEMENT_TYPE_NETWORK, iter);
 }
 
 static void emit_networks_signal(struct connman_device *device)
 {
        const char *path = connman_device_get_path(device);
-       DBusMessage *signal;
-       DBusMessageIter entry;
-
-       signal = dbus_message_new_signal(path,
-                               CONNMAN_DEVICE_INTERFACE, "PropertyChanged");
-       if (signal == NULL)
-               return;
 
-       dbus_message_iter_init_append(signal, &entry);
-
-       append_networks(device, &entry);
-
-       g_dbus_send_message(connection, signal);
+       connman_dbus_property_changed_array(path,
+                       CONNMAN_DEVICE_INTERFACE, "Networks",
+                       DBUS_TYPE_OBJECT_PATH, append_networks, device);
 }
 
 static int register_interface(struct connman_element *element)
@@ -429,7 +309,10 @@ static void network_destruct(struct connman_element *element)
        g_free(network->address);
        g_free(network->identifier);
 
-       connman_ipconfig_unref(network->ipconfig);
+       if (network->ipconfig) {
+               connman_ipconfig_unref(network->ipconfig);
+               network->ipconfig = NULL;
+       }
 }
 
 /**
@@ -459,7 +342,12 @@ struct connman_network *connman_network_create(const char *identifier,
        __connman_element_initialize(&network->element);
 
        //temp = connman_dbus_encode_string(identifier);
-       temp = g_strdup(identifier);
+       if (identifier == NULL) {
+               temp = g_strdup_printf("hidden_%d", hidden_counter++);
+               network->hidden = TRUE;
+       } else
+               temp = g_strdup(identifier);
+
        if (temp == NULL) {
                g_free(network);
                return NULL;
@@ -478,14 +366,7 @@ struct connman_network *connman_network_create(const char *identifier,
        connman_element_set_uint8(&network->element, "Strength", strength);
 
        network->type       = type;
-       network->secondary  = FALSE;
-       network->identifier = g_strdup(identifier);
-
-       network->ipconfig = connman_ipconfig_create();
-       if (network->ipconfig == NULL) {
-               connman_network_unref(network);
-               return NULL;
-       }
+       network->identifier = g_strdup(temp);
 
        return network;
 }
@@ -562,6 +443,19 @@ const char *connman_network_get_path(struct connman_network *network)
  */
 void connman_network_set_index(struct connman_network *network, int index)
 {
+       if (network->element.index < 0) {
+               struct connman_service *service;
+
+               /*
+                * This is needed for plugins that havent set their ipconfig
+                * layer yet, due to not being able to get a network index
+                * prior to creating a service.
+                */
+               service = __connman_service_lookup_from_network(network);
+               if (service != NULL)
+                       __connman_service_create_ipconfig(service, index);
+       }
+
        network->element.index = index;
 }
 
@@ -577,6 +471,18 @@ int connman_network_get_index(struct connman_network *network)
 }
 
 /**
+ * connman_network_get_element:
+ * @network: network structure
+ *
+ * Get connman_element of network
+ */
+struct connman_element *connman_network_get_element(
+                               struct connman_network *network)
+{
+       return &network->element;
+}
+
+/**
  * connman_network_set_protocol:
  * @network: network structure
  * @protocol: network protocol
@@ -599,24 +505,25 @@ void connman_network_set_protocol(struct connman_network *network,
 void connman_network_set_group(struct connman_network *network,
                                                        const char *group)
 {
-       if (network->secondary == TRUE)
-               return;
-
-       if (g_strcmp0(network->group, group) == 0)
-               return;
-
        switch (network->type) {
        case CONNMAN_NETWORK_TYPE_UNKNOWN:
        case CONNMAN_NETWORK_TYPE_VENDOR:
+               return;
+       case CONNMAN_NETWORK_TYPE_ETHERNET:
        case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
        case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
-       case CONNMAN_NETWORK_TYPE_HSO:
-               return;
+       case CONNMAN_NETWORK_TYPE_CELLULAR:
        case CONNMAN_NETWORK_TYPE_WIFI:
        case CONNMAN_NETWORK_TYPE_WIMAX:
                break;
        }
 
+       if (g_strcmp0(network->group, group) == 0) {
+               if (group != NULL)
+                       __connman_profile_update_network(network);
+               return;
+       }
+
        if (network->group != NULL) {
                __connman_profile_remove_network(network);
 
@@ -629,7 +536,13 @@ void connman_network_set_group(struct connman_network *network,
                __connman_profile_add_network(network);
 }
 
-const char *__connman_network_get_group(struct connman_network *network)
+/**
+ * connman_network_get_group:
+ * @network: network structure
+ *
+ * Get group name for automatic clustering
+ */
+const char *connman_network_get_group(struct connman_network *network)
 {
        return network->group;
 }
@@ -642,6 +555,33 @@ const char *__connman_network_get_ident(struct connman_network *network)
        return __connman_device_get_ident(network->device);
 }
 
+connman_bool_t __connman_network_get_weakness(struct connman_network *network)
+{
+       switch (network->type) {
+       case CONNMAN_NETWORK_TYPE_UNKNOWN:
+       case CONNMAN_NETWORK_TYPE_VENDOR:
+       case CONNMAN_NETWORK_TYPE_ETHERNET:
+       case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
+       case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
+       case CONNMAN_NETWORK_TYPE_CELLULAR:
+       case CONNMAN_NETWORK_TYPE_WIMAX:
+               break;
+       case CONNMAN_NETWORK_TYPE_WIFI:
+               if (g_strcmp0(network->wifi.mode, "adhoc") == 0)
+                       return TRUE;
+               if (network->strength > 0 && network->strength < 20)
+                       return TRUE;
+               break;
+       }
+
+       return FALSE;
+}
+
+connman_bool_t __connman_network_get_connecting(struct connman_network *network)
+{
+       return network->connecting;
+}
+
 /**
  * connman_network_set_available:
  * @network: network structure
@@ -670,6 +610,9 @@ int connman_network_set_available(struct connman_network *network,
  */
 connman_bool_t connman_network_get_available(struct connman_network *network)
 {
+       if (network->hidden == TRUE)
+               return TRUE;
+
        return network->available;
 }
 
@@ -701,57 +644,196 @@ int connman_network_set_associating(struct connman_network *network,
        return 0;
 }
 
-static gboolean set_connected(gpointer user_data)
+static void set_associate_error(struct connman_network *network)
 {
-       struct connman_network *network = user_data;
        struct connman_service *service;
 
+       if (network->associating == FALSE)
+               return ;
+
+       network->associating = FALSE;
+
        service = __connman_service_lookup_from_network(network);
 
-       if (network->connected == TRUE) {
-               struct connman_element *element;
-               enum connman_element_type type = CONNMAN_ELEMENT_TYPE_UNKNOWN;
-
-               switch (network->protocol) {
-               case CONNMAN_NETWORK_PROTOCOL_UNKNOWN:
-                       return 0;
-               case CONNMAN_NETWORK_PROTOCOL_IP:
-                       type = CONNMAN_ELEMENT_TYPE_DHCP;
-                       break;
-               case CONNMAN_NETWORK_PROTOCOL_PPP:
-                       type = CONNMAN_ELEMENT_TYPE_PPP;
-                       break;
-               }
+       __connman_service_indicate_state(service,
+                                       CONNMAN_SERVICE_STATE_FAILURE);
+}
+
+static void set_configure_error(struct connman_network *network)
+{
+       struct connman_service *service;
+
+       network->connecting = FALSE;
+
+       service = __connman_service_lookup_from_network(network);
+
+       __connman_service_indicate_state(service,
+                                       CONNMAN_SERVICE_STATE_FAILURE);
+}
 
-               __connman_device_increase_connections(network->device);
+void connman_network_set_method(struct connman_network *network,
+                                       enum connman_ipconfig_method method)
+{
+       struct connman_service *service;
+       struct connman_ipconfig *ipconfig;
 
-               __connman_device_set_network(network->device, network);
+       network->element.ipv4.method = method;
 
-               connman_device_set_disconnected(network->device, FALSE);
+       service = __connman_service_lookup_from_network(network);
+       if (service == NULL)
+               return;
 
-               element = connman_element_create(NULL);
-               if (element != NULL) {
-                       element->type  = type;
-                       element->index = network->element.index;
+       ipconfig = __connman_service_get_ipconfig(service);
+       if (ipconfig == NULL)
+               return;
+
+       connman_ipconfig_set_method(ipconfig, method);
+}
 
-                       if (connman_element_register(element,
-                                               &network->element) < 0)
-                               connman_element_unref(element);
+void connman_network_set_error(struct connman_network *network,
+                                       enum connman_network_error error)
+{
+       DBG("nework %p, error %d", network, error);
 
-                       __connman_service_indicate_state(service,
+       network->connecting = FALSE;
+
+       switch (error) {
+       case CONNMAN_NETWORK_ERROR_UNKNOWN:
+               return;
+       case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
+               set_associate_error(network);
+               break;
+       case CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL:
+               set_configure_error(network);
+               break;
+       }
+}
+
+static void set_configuration(struct connman_network *network)
+{
+       struct connman_service *service;
+
+       DBG("network %p", network);
+
+       __connman_device_increase_connections(network->device);
+
+       __connman_device_set_network(network->device, network);
+
+       connman_device_set_disconnected(network->device, FALSE);
+
+       service = __connman_service_lookup_from_network(network);
+       __connman_service_indicate_state(service,
                                        CONNMAN_SERVICE_STATE_CONFIGURATION);
+}
+
+static void set_connected_manual(struct connman_network *network)
+{
+       struct connman_service *service;
+       struct connman_ipconfig *ipconfig;
+       int err;
+
+       DBG("network %p", network);
+
+       service = __connman_service_lookup_from_network(network);
+
+       ipconfig = __connman_service_get_ipconfig(service);
+
+       set_configuration(network);
+
+       err = __connman_ipconfig_set_address(ipconfig);
+       if (err < 0) {
+               connman_network_set_error(network,
+                       CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
+               return;
+       }
+
+       network->connecting = FALSE;
+
+       connman_network_set_associating(network, FALSE);
+
+       __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_READY);
+}
+
+static int set_connected_dhcp(struct connman_network *network)
+{
+       struct connman_element *element;
+       int error;
+
+       DBG("network %p", network);
+
+       if (network->protocol != CONNMAN_NETWORK_PROTOCOL_IP)
+               return -EINVAL;
+
+       element = connman_element_create(NULL);
+       if (element == NULL)
+               return -ENOMEM;
+
+       element->type  = CONNMAN_ELEMENT_TYPE_DHCP;
+       element->index = network->element.index;
+
+       error = connman_element_register(element, &network->element);
+       if (error < 0) {
+               connman_element_unref(element);
+               return error;
+       }
+
+       set_configuration(network);
+
+       return 0;
+}
+
+static gboolean set_connected(gpointer user_data)
+{
+       struct connman_network *network = user_data;
+       struct connman_service *service;
+       struct connman_ipconfig *ipconfig;
+       enum connman_ipconfig_method method;
+
+       service = __connman_service_lookup_from_network(network);
+
+       ipconfig = __connman_service_get_ipconfig(service);
+
+       method = __connman_ipconfig_get_method(ipconfig);
+
+       DBG("method %d", method);
+
+       if (network->connected == TRUE) {
+               switch (method) {
+               case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
+               case CONNMAN_IPCONFIG_METHOD_OFF:
+                       return FALSE;
+               case CONNMAN_IPCONFIG_METHOD_MANUAL:
+               case CONNMAN_IPCONFIG_METHOD_FIXED:
+                       set_connected_manual(network);
+                       return TRUE;
+               case CONNMAN_IPCONFIG_METHOD_DHCP:
+                       if (set_connected_dhcp(network) < 0) {
+                               connman_network_set_error(network,
+                                       CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
+                               return FALSE;
+                       }
                }
+
        } else {
-               __connman_service_indicate_state(service,
-                                               CONNMAN_SERVICE_STATE_IDLE);
+               struct connman_service *service;
 
                connman_element_unregister_children(&network->element);
 
                __connman_device_set_network(network->device, NULL);
+               network->hidden = FALSE;
 
                __connman_device_decrease_connections(network->device);
+
+               service = __connman_service_lookup_from_network(network);
+
+               __connman_service_indicate_state(service,
+                                               CONNMAN_SERVICE_STATE_IDLE);
        }
 
+       network->connecting = FALSE;
+
+       connman_network_set_associating(network, FALSE);
+
        return FALSE;
 }
 
@@ -765,40 +847,28 @@ static gboolean set_connected(gpointer user_data)
 int connman_network_set_connected(struct connman_network *network,
                                                connman_bool_t connected)
 {
-       DBusMessage *signal;
-       DBusMessageIter entry, value;
-       const char *key = "Connected";
-
        DBG("network %p connected %d", network, connected);
 
+       if ((network->connecting == TRUE || network->associating == TRUE) &&
+                                                       connected == FALSE) {
+               connman_element_set_error(&network->element,
+                                       CONNMAN_ELEMENT_ERROR_CONNECT_FAILED);
+               __connman_network_disconnect(network);
+       }
+
        if (network->connected == connected)
                return -EALREADY;
 
        network->connected = connected;
 
-       if (connected == TRUE)
-               network->associating = FALSE;
-
        if (network->registered == FALSE) {
                g_idle_add(set_connected, network);
                return 0;
        }
 
-       signal = dbus_message_new_signal(network->element.path,
-                               CONNMAN_NETWORK_INTERFACE, "PropertyChanged");
-       if (signal == NULL)
-               return 0;
-
-       dbus_message_iter_init_append(signal, &entry);
-
-       dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
-
-       dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
-                                       DBUS_TYPE_BOOLEAN_AS_STRING, &value);
-       dbus_message_iter_append_basic(&value, DBUS_TYPE_BOOLEAN, &connected);
-       dbus_message_iter_close_container(&entry, &value);
-
-       g_dbus_send_message(connection, signal);
+       connman_dbus_property_changed_basic(network->element.path,
+                               CONNMAN_NETWORK_INTERFACE, "Connected",
+                                               DBUS_TYPE_BOOLEAN, &connected);
 
        set_connected(network);
 
@@ -817,6 +887,17 @@ connman_bool_t connman_network_get_connected(struct connman_network *network)
 }
 
 /**
+ * connman_network_get_associating:
+ * @network: network structure
+ *
+ * Get network associating status
+ */
+connman_bool_t connman_network_get_associating(struct connman_network *network)
+{
+       return network->associating;
+}
+
+/**
  * __connman_network_connect:
  * @network: network structure
  *
@@ -829,6 +910,9 @@ int __connman_network_connect(struct connman_network *network)
        DBG("network %p", network);
 
        if (network->connected == TRUE)
+               return -EISCONN;
+
+       if (network->connecting == TRUE || network->associating == TRUE)
                return -EALREADY;
 
        if (network->driver == NULL)
@@ -839,12 +923,23 @@ int __connman_network_connect(struct connman_network *network)
 
        __connman_device_disconnect(network->device);
 
+       network->connecting = TRUE;
+
        err = network->driver->connect(network);
-       if (err == 0) {
-               network->connected = TRUE;
-               set_connected(network);
+       if (err < 0) {
+               if (err == -EINPROGRESS)
+                       connman_network_set_associating(network, TRUE);
+               else {
+                       network->connecting = FALSE;
+                       network->hidden = FALSE;
+               }
+
+               return err;
        }
 
+       network->connected = TRUE;
+       set_connected(network);
+
        return err;
 }
 
@@ -860,7 +955,8 @@ int __connman_network_disconnect(struct connman_network *network)
 
        DBG("network %p", network);
 
-       if (network->connected == FALSE)
+       if (network->connected == FALSE && network->connecting == FALSE &&
+                                               network->associating == FALSE)
                return -ENOTCONN;
 
        if (network->driver == NULL)
@@ -869,9 +965,11 @@ int __connman_network_disconnect(struct connman_network *network)
        if (network->driver->disconnect == NULL)
                return -ENOSYS;
 
+       network->connecting = FALSE;
+
        err = network->driver->disconnect(network);
        if (err == 0) {
-               network->connected = FALSE;
+               connman_network_set_connected(network, FALSE);
                set_connected(network);
        }
 
@@ -947,6 +1045,24 @@ int connman_network_set_strength(struct connman_network *network,
 }
 
 /**
+ * connman_network_set_roaming:
+ * @network: network structure
+ * @roaming: roaming state
+ *
+ * Set roaming state for network
+ */
+int connman_network_set_roaming(struct connman_network *network,
+                                               connman_bool_t roaming)
+{
+       DBG("network %p roaming %d", network, roaming);
+
+       network->roaming = roaming;
+
+       return connman_element_set_bool(&network->element,
+                                               "Roaming", roaming);
+}
+
+/**
  * connman_network_set_string:
  * @network: network structure
  * @key: unique identifier
@@ -957,6 +1073,8 @@ int connman_network_set_strength(struct connman_network *network,
 int connman_network_set_string(struct connman_network *network,
                                        const char *key, const char *value)
 {
+       int err;
+
        DBG("network %p key %s value %s", network, key, value);
 
        if (g_strcmp0(key, "Name") == 0)
@@ -977,9 +1095,40 @@ int connman_network_set_string(struct connman_network *network,
        } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
                g_free(network->wifi.passphrase);
                network->wifi.passphrase = g_strdup(value);
+       } else if (g_str_equal(key, "WiFi.EAP") == TRUE) {
+               g_free(network->wifi.eap);
+               network->wifi.eap = g_strdup(value);
+       } else if (g_str_equal(key, "WiFi.Identity") == TRUE) {
+               g_free(network->wifi.identity);
+               network->wifi.identity = g_strdup(value);
+       } else if (g_str_equal(key, "WiFi.CACertFile") == TRUE) {
+               g_free(network->wifi.ca_cert_path);
+               network->wifi.ca_cert_path = g_strdup(value);
+       } else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE) {
+               g_free(network->wifi.client_cert_path);
+               network->wifi.client_cert_path = g_strdup(value);
+       } else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE) {
+               g_free(network->wifi.private_key_path);
+               network->wifi.private_key_path = g_strdup(value);
+       } else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE) {
+               g_free(network->wifi.private_key_passphrase);
+               network->wifi.private_key_passphrase = g_strdup(value);
+       } else if (g_str_equal(key, "WiFi.Phase2") == TRUE) {
+               g_free(network->wifi.phase2_auth);
+               network->wifi.phase2_auth = g_strdup(value);
        }
 
-       return connman_element_set_string(&network->element, key, value);
+       err = connman_element_set_string(&network->element, key, value);
+       if (err < 0)
+               return err;
+
+       if (network->driver == NULL)
+               return 0;
+
+       if (network->driver->setup)
+               return network->driver->setup(network, key);
+
+       return 0;
 }
 
 /**
@@ -1006,11 +1155,62 @@ const char *connman_network_get_string(struct connman_network *network,
                return network->wifi.security;
        else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
                return network->wifi.passphrase;
+       else if (g_str_equal(key, "WiFi.EAP") == TRUE)
+               return network->wifi.eap;
+       else if (g_str_equal(key, "WiFi.Identity") == TRUE)
+               return network->wifi.identity;
+       else if (g_str_equal(key, "WiFi.CACertFile") == TRUE)
+               return network->wifi.ca_cert_path;
+       else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE)
+               return network->wifi.client_cert_path;
+       else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE)
+               return network->wifi.private_key_path;
+       else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE)
+               return network->wifi.private_key_passphrase;
+       else if (g_str_equal(key, "WiFi.Phase2") == TRUE)
+               return network->wifi.phase2_auth;
 
        return connman_element_get_string(&network->element, key);
 }
 
 /**
+ * connman_network_set_bool:
+ * @network: network structure
+ * @key: unique identifier
+ * @value: boolean value
+ *
+ * Set boolean value for specific key
+ */
+int connman_network_set_bool(struct connman_network *network,
+                                       const char *key, connman_bool_t value)
+{
+       DBG("network %p key %s value %d", network, key, value);
+
+       if (g_strcmp0(key, "Roaming") == 0)
+               return connman_network_set_roaming(network, value);
+
+       return connman_element_set_bool(&network->element, key, value);
+}
+
+/**
+ * connman_network_get_bool:
+ * @network: network structure
+ * @key: unique identifier
+ *
+ * Get boolean value for specific key
+ */
+connman_bool_t connman_network_get_bool(struct connman_network *network,
+                                                       const char *key)
+{
+       DBG("network %p key %s", network, key);
+
+       if (g_str_equal(key, "Roaming") == TRUE)
+               return network->roaming;
+
+       return connman_element_get_bool(&network->element, key);
+}
+
+/**
  * connman_network_set_uint8:
  * @network: network structure
  * @key: unique identifier
@@ -1225,18 +1425,17 @@ static int network_probe(struct connman_element *element)
                return err;
        }
 
-       network->secondary = connman_device_get_secondary(network->device);
-
        switch (network->type) {
        case CONNMAN_NETWORK_TYPE_UNKNOWN:
        case CONNMAN_NETWORK_TYPE_VENDOR:
+               break;
+       case CONNMAN_NETWORK_TYPE_ETHERNET:
        case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
        case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
-       case CONNMAN_NETWORK_TYPE_HSO:
-               break;
+       case CONNMAN_NETWORK_TYPE_CELLULAR:
        case CONNMAN_NETWORK_TYPE_WIFI:
        case CONNMAN_NETWORK_TYPE_WIMAX:
-               if (network->group != NULL && network->secondary == FALSE)
+               if (network->group != NULL)
                        __connman_profile_add_network(network);
                break;
        }
@@ -1259,13 +1458,14 @@ static void network_remove(struct connman_element *element)
        switch (network->type) {
        case CONNMAN_NETWORK_TYPE_UNKNOWN:
        case CONNMAN_NETWORK_TYPE_VENDOR:
+               break;
+       case CONNMAN_NETWORK_TYPE_ETHERNET:
        case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
        case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
-       case CONNMAN_NETWORK_TYPE_HSO:
-               break;
+       case CONNMAN_NETWORK_TYPE_CELLULAR:
        case CONNMAN_NETWORK_TYPE_WIFI:
        case CONNMAN_NETWORK_TYPE_WIMAX:
-               if (network->group != NULL && network->secondary == FALSE) {
+               if (network->group != NULL) {
                        __connman_profile_remove_network(network);
 
                        g_free(network->group);