+ connman_bool_t powered;
+ connman_bool_t online;
+ uint8_t interfaces;
+
+ connman_bool_t set_powered;
+ connman_bool_t set_online;
+
+ /* ConnectionManager Interface */
+ connman_bool_t attached;
+
+ /* ConnectionContext Interface */
+ connman_bool_t active;
+ connman_bool_t set_active;
+
+ /* SimManager Interface */
+ char *imsi;
+
+ /* Netreg Interface */
+ char *name;
+ uint8_t strength;
+
+ /* pending calls */
+ DBusPendingCall *call_set_property;
+ DBusPendingCall *call_get_properties;
+ DBusPendingCall *call_get_contexts;
+};
+
+static char *get_ident(const char *path)
+{
+ char *pos;
+
+ if (*path != '/')
+ return NULL;
+
+ pos = strrchr(path, '/');
+ if (pos == NULL)
+ return NULL;
+
+ return pos + 1;
+}
+
+static struct network_context *network_context_alloc(const char *path)
+{
+ struct network_context *context;
+
+ context = g_try_new0(struct network_context, 1);
+ if (context == NULL)
+ return NULL;
+
+ context->path = g_strdup(path);
+ context->index = -1;
+ context->method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
+ context->address = NULL;
+ context->nameservers = NULL;
+
+ return context;
+}
+
+static void network_context_free(struct network_context *context)
+{
+ g_free(context->path);
+ g_free(context->nameservers);
+ connman_ipaddress_free(context->address);
+
+ free(context);
+}
+
+static void set_connected(struct modem_data *modem)
+{
+ DBG("%s", modem->path);
+
+ connman_network_set_index(modem->network, modem->ipv4_context->index);
+
+ switch (modem->ipv4_context->method) {
+ case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
+ case CONNMAN_IPCONFIG_METHOD_OFF:
+ case CONNMAN_IPCONFIG_METHOD_MANUAL:
+ case CONNMAN_IPCONFIG_METHOD_AUTO:
+ return;
+
+ case CONNMAN_IPCONFIG_METHOD_FIXED:
+ connman_network_set_ipv4_method(modem->network,
+ modem->ipv4_context->method);
+ connman_network_set_ipaddress(modem->network,
+ modem->ipv4_context->address);
+ connman_network_set_nameservers(modem->network,
+ modem->ipv4_context->nameservers);
+ break;
+
+ case CONNMAN_IPCONFIG_METHOD_DHCP:
+ connman_network_set_ipv4_method(modem->network,
+ modem->ipv4_context->method);
+ break;
+ }
+
+ connman_network_set_connected(modem->network, TRUE);
+}
+
+static void set_disconnected(struct modem_data *modem)
+{
+ DBG("%s", modem->path);
+
+ connman_network_set_connected(modem->network, FALSE);
+}
+
+typedef void (*set_property_cb)(struct modem_data *data,
+ connman_bool_t success);
+typedef void (*get_properties_cb)(struct modem_data *data,
+ DBusMessageIter *dict);
+
+struct property_info {
+ struct modem_data *modem;
+ const char *path;
+ const char *interface;
+ const char *property;
+ set_property_cb set_property_cb;
+ get_properties_cb get_properties_cb;
+};
+
+static void set_property_reply(DBusPendingCall *call, void *user_data)
+{
+ struct property_info *info = user_data;
+ DBusMessage *reply;
+ DBusError error;
+ connman_bool_t success = TRUE;
+
+ DBG("%s path %s %s.%s", info->modem->path,
+ info->path, info->interface, info->property);
+
+ info->modem->call_set_property = NULL;
+
+ dbus_error_init(&error);
+
+ reply = dbus_pending_call_steal_reply(call);
+
+ if (dbus_set_error_from_message(&error, reply)) {
+ connman_error("Failed to change property: %s %s.%s: %s %s",
+ info->path, info->interface, info->property,
+ error.name, error.message);
+ dbus_error_free(&error);
+ success = FALSE;
+ }
+
+ if (info->set_property_cb != NULL)
+ (*info->set_property_cb)(info->modem, success);
+
+ dbus_message_unref(reply);
+
+ dbus_pending_call_unref(call);
+}
+
+static int set_property(struct modem_data *modem,
+ const char *path, const char *interface,
+ const char *property, int type, void *value,
+ set_property_cb notify)
+{
+ DBusMessage *message;
+ DBusMessageIter iter;
+ struct property_info *info;
+
+ DBG("%s path %s %s.%s", modem->path, path, interface, property);
+
+ if (modem->call_set_property != NULL) {
+ connman_error("Pending SetProperty");
+ return -EBUSY;
+ }
+
+ message = dbus_message_new_method_call(OFONO_SERVICE, path,
+ interface, SET_PROPERTY);
+ if (message == NULL)
+ return -ENOMEM;
+
+ dbus_message_iter_init_append(message,&iter);
+ connman_dbus_property_append_basic(&iter, property, type, value);
+
+ if (dbus_connection_send_with_reply(connection, message,
+ &modem->call_set_property, TIMEOUT) == FALSE) {
+ connman_error("Failed to change property: %s %s.%s",
+ path, interface, property);
+ dbus_message_unref(message);
+ return -EINVAL;
+ }
+
+ if (modem->call_set_property == NULL) {
+ connman_error("D-Bus connection not available");
+ dbus_message_unref(message);
+ return -EINVAL;
+ }
+
+ info = g_try_new0(struct property_info, 1);
+ if (info == NULL) {
+ dbus_message_unref(message);
+ return -ENOMEM;
+ }
+
+ info->modem = modem;
+ info->path = path;
+ info->interface = interface;
+ info->property = property;
+ info->set_property_cb = notify;
+
+ dbus_pending_call_set_notify(modem->call_set_property,
+ set_property_reply, info, g_free);
+
+ dbus_message_unref(message);
+
+ return -EINPROGRESS;
+}
+
+static void get_properties_reply(DBusPendingCall *call, void *user_data)
+{
+ struct property_info *info = user_data;
+ DBusMessageIter array, dict;
+ DBusMessage *reply;
+ DBusError error;
+
+ DBG("%s path %s %s", info->modem->path, info->path, info->interface);
+
+ info->modem->call_get_properties = NULL;
+
+ dbus_error_init(&error);
+
+ reply = dbus_pending_call_steal_reply(call);
+
+ if (dbus_set_error_from_message(&error, reply)) {
+ connman_error("Failed to get properties: %s %s: %s %s",
+ info->path, info->interface,
+ error.name, error.message);
+ dbus_error_free(&error);
+
+ goto done;
+ }
+
+ if (dbus_message_iter_init(reply,&array) == FALSE)
+ goto done;
+
+ if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY)
+ goto done;
+
+ dbus_message_iter_recurse(&array,&dict);
+
+ if (info->get_properties_cb != NULL)
+ (*info->get_properties_cb)(info->modem,&dict);
+
+done:
+
+ dbus_message_unref(reply);
+
+ dbus_pending_call_unref(call);
+}
+
+static int get_properties(const char *path, const char *interface,
+ get_properties_cb notify,
+ struct modem_data *modem)
+{
+ DBusMessage *message;
+ struct property_info *info;
+
+ DBG("%s path %s %s", modem->path, path, interface);
+
+ if (modem->call_get_properties != NULL) {
+ connman_error("Pending GetProperties");
+ return -EBUSY;
+ }
+
+ message = dbus_message_new_method_call(OFONO_SERVICE, path,
+ interface, GET_PROPERTIES);
+ if (message == NULL)
+ return -ENOMEM;
+
+ if (dbus_connection_send_with_reply(connection, message,
+ &modem->call_get_properties, TIMEOUT) == FALSE) {
+ connman_error("Failed to call %s.GetProperties()", interface);
+ dbus_message_unref(message);
+ return -EINVAL;
+ }
+
+ if (modem->call_get_properties == NULL) {
+ connman_error("D-Bus connection not available");
+ dbus_message_unref(message);
+ return -EINVAL;
+ }
+
+ info = g_try_new0(struct property_info, 1);
+ if (info == NULL) {
+ dbus_message_unref(message);
+ return -ENOMEM;
+ }
+
+ info->modem = modem;
+ info->path = path;
+ info->interface = interface;
+ info->get_properties_cb = notify;
+
+ dbus_pending_call_set_notify(modem->call_get_properties,
+ get_properties_reply, info, g_free);
+
+ dbus_message_unref(message);
+
+ return -EINPROGRESS;
+}
+
+static void context_set_active_reply(struct modem_data *modem,
+ connman_bool_t success)
+{
+ DBG("%s", modem->path);
+
+ if (success == TRUE) {
+ /*
+ * Don't handle do anything on success here. oFono will send
+ * the change via PropertyChanged singal.
+ */
+ return;
+ }
+
+ /*
+ * Active = True might fail due a timeout. That means oFono
+ * still tries to go online. If we retry to set Active = True,
+ * we just get a InProgress error message. Should we power
+ * cycle the modem in such cases?
+ */
+
+ connman_network_set_error(modem->network,
+ CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
+}
+
+static int context_set_active(struct modem_data *modem)
+{
+ dbus_bool_t active = TRUE;
+
+ DBG("%s", modem->path);
+
+ return set_property(modem, modem->ipv4_context->path,
+ OFONO_CONTEXT_INTERFACE,
+ "Active", DBUS_TYPE_BOOLEAN,
+ &active,
+ context_set_active_reply);
+}
+
+static int context_set_inactive(struct modem_data *modem)
+{
+ dbus_bool_t active = FALSE;
+ int err;
+
+ DBG("%s", modem->path);
+
+ err = set_property(modem, modem->ipv4_context->path,
+ OFONO_CONTEXT_INTERFACE,
+ "Active", DBUS_TYPE_BOOLEAN,
+ &active,
+ NULL);
+ if (err == -EINPROGRESS)
+ return 0;
+
+ return err;
+}
+
+static void modem_set_online_reply(struct modem_data *modem,
+ connman_bool_t success)
+{
+ DBG("%s", modem->path);
+
+ if (success == TRUE) {
+ /*
+ * Don't handle do anything on success here. oFono will send
+ * the change via PropertyChanged singal.
+ */
+ return;
+ }
+
+ modem->set_online = FALSE;
+}
+
+static int modem_set_online(struct modem_data *modem)
+{
+ DBG("%s", modem->path);
+
+ modem->set_online = TRUE;
+
+ return set_property(modem, modem->path,
+ OFONO_MODEM_INTERFACE,
+ "Online", DBUS_TYPE_BOOLEAN,
+ &modem->set_online,
+ modem_set_online_reply);
+}
+
+static int modem_set_powered(struct modem_data *modem)
+{
+ DBG("%s", modem->path);
+
+ modem->set_powered = TRUE;
+
+ return set_property(modem, modem->path,
+ OFONO_MODEM_INTERFACE,
+ "Powered", DBUS_TYPE_BOOLEAN,
+ &modem->set_powered,
+ NULL);
+}
+
+static int modem_set_unpowered(struct modem_data *modem)
+{
+ DBG("%s", modem->path);
+
+ modem->set_powered = FALSE;
+
+ return set_property(modem, modem->path,
+ OFONO_MODEM_INTERFACE,
+ "Powered", DBUS_TYPE_BOOLEAN,
+ &modem->set_powered,
+ NULL);
+}
+
+static connman_bool_t has_interface(uint8_t interfaces,
+ enum ofono_api api)
+{
+ if ((interfaces& api) == api)
+ return TRUE;
+
+ return FALSE;
+}
+
+static uint8_t extract_interfaces(DBusMessageIter *array)
+{
+ DBusMessageIter entry;
+ uint8_t interfaces = 0;
+
+ dbus_message_iter_recurse(array,&entry);
+
+ while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
+ const char *name;
+
+ dbus_message_iter_get_basic(&entry,&name);
+
+ if (g_str_equal(name, OFONO_SIM_INTERFACE) == TRUE)
+ interfaces |= OFONO_API_SIM;
+ else if (g_str_equal(name, OFONO_NETREG_INTERFACE) == TRUE)
+ interfaces |= OFONO_API_NETREG;
+ else if (g_str_equal(name, OFONO_CM_INTERFACE) == TRUE)
+ interfaces |= OFONO_API_CM;
+
+ dbus_message_iter_next(&entry);
+ }
+
+ return interfaces;
+}
+
+static char *extract_nameservers(DBusMessageIter *array)
+{
+ DBusMessageIter entry;
+ char *nameservers = NULL;
+ char *tmp;
+
+ dbus_message_iter_recurse(array,&entry);
+
+ while (dbus_message_iter_get_arg_type(&entry) == DBUS_TYPE_STRING) {
+ const char *nameserver;
+
+ dbus_message_iter_get_basic(&entry,&nameserver);
+
+ if (nameservers == NULL) {
+ nameservers = g_strdup(nameserver);
+ } else {
+ tmp = nameservers;
+ nameservers = g_strdup_printf("%s %s", tmp, nameserver);
+ g_free(tmp);
+ }
+
+ dbus_message_iter_next(&entry);
+ }
+
+ return nameservers;
+}
+
+static struct network_context *extract_settings(DBusMessageIter *array,
+ const char *context_path,
+ enum connman_ipconfig_type type)
+{
+ DBusMessageIter dict;
+ char *address = NULL, *netmask = NULL, *gateway = NULL;
+ char *nameservers = NULL;
+ const char *interface = NULL;
+ struct network_context *context = NULL;
+ int index = -1;
+ enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
+ struct connman_ipaddress *ipaddr = NULL;
+
+ if (dbus_message_iter_get_arg_type(array) != DBUS_TYPE_ARRAY)
+ return NULL;
+
+ dbus_message_iter_recurse(array,&dict);
+
+ while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_DICT_ENTRY) {
+ DBusMessageIter entry, value;
+ const char *key, *val;
+
+ dbus_message_iter_recurse(&dict,&entry);
+ dbus_message_iter_get_basic(&entry,&key);
+
+ dbus_message_iter_next(&entry);
+ dbus_message_iter_recurse(&entry,&value);
+
+ if (g_str_equal(key, "Interface") == TRUE) {
+ dbus_message_iter_get_basic(&value,&interface);
+
+ DBG("Interface %s", interface);
+
+ index = connman_inet_ifindex(interface);
+
+ DBG("index %d", index);
+ } else if (g_str_equal(key, "Method") == TRUE) {
+ dbus_message_iter_get_basic(&value,&val);
+
+ DBG("Method %s", val);
+
+ if (g_strcmp0(val, "static") == 0) {
+ method = CONNMAN_IPCONFIG_METHOD_FIXED;
+ } else if (g_strcmp0(val, "dhcp") == 0) {
+ method = CONNMAN_IPCONFIG_METHOD_DHCP;
+ break;
+ }
+ } else if (g_str_equal(key, "Address") == TRUE) {
+ dbus_message_iter_get_basic(&value,&val);
+
+ address = g_strdup(val);
+
+ DBG("Address %s", address);
+ } else if (g_str_equal(key, "Netmask") == TRUE) {
+ dbus_message_iter_get_basic(&value,&val);
+
+ netmask = g_strdup(val);
+
+ DBG("Netmask %s", netmask);
+ } else if (g_str_equal(key, "DomainNameServers") == TRUE) {
+ nameservers = extract_nameservers(&value);
+
+ DBG("Nameservers %s", nameservers);
+ } else if (g_str_equal(key, "Gateway") == TRUE) {
+ dbus_message_iter_get_basic(&value,&val);
+
+ gateway = g_strdup(val);
+
+ DBG("Gateway %s", gateway);
+ }
+
+ /* Add IPv6 parsing part */
+
+ dbus_message_iter_next(&dict);
+ }
+
+ context = network_context_alloc(context_path);
+ if (context == NULL)
+ goto out;
+
+ if (method == CONNMAN_IPCONFIG_METHOD_FIXED) {
+ ipaddr = connman_ipaddress_alloc(type);
+ if (ipaddr == NULL) {
+ network_context_free(context);
+ context = NULL;
+ goto out;
+ }
+
+ if (type == CONNMAN_IPCONFIG_TYPE_IPV4) {
+ connman_ipaddress_set_ipv4(ipaddr, address,
+ netmask, gateway);
+ }
+
+ context->nameservers = nameservers;
+ }
+
+ context->address = ipaddr;
+ context->method = method;
+ context->index = index;
+
+out:
+ if (context == NULL || context->nameservers != nameservers)
+ g_free(nameservers);
+
+ g_free(address);
+ g_free(netmask);
+ g_free(gateway);
+
+ return context;
+}
+
+static void create_device(struct modem_data *modem)
+{
+ struct connman_device *device;
+ char *ident;
+
+ DBG("%s", modem->path);
+
+ if (modem->device != NULL) {
+ DBG("Modem is already registered at core, bug?");
+ return;
+ }
+
+ if (has_interface(modem->interfaces, OFONO_API_SIM) == TRUE) {
+ ident = modem->imsi;
+ } else {
+ /*
+ * This modem doesn't have a SIM interface for some reason.
+ *
+ * This here is just a workaround for the time
+ * being. We are going to use the serial number in the
+ * hope it is unique enough.
+ */
+ connman_info("Modem %s has no SIM interface", modem->path);
+
+ ident = modem->serial;
+ }
+
+ device = connman_device_create(ident, CONNMAN_DEVICE_TYPE_CELLULAR);
+ if (device == NULL)
+ return;
+
+ DBG("device %p", device);
+
+ connman_device_set_ident(device, ident);
+
+ connman_device_set_string(device, "Path", modem->path);
+
+ connman_device_set_data(device, modem);
+
+ if (connman_device_register(device)< 0) {
+ connman_error("Failed to register cellular device");
+ connman_device_unref(device);
+ return;
+ }
+
+ modem->device = device;
+}
+
+static void destroy_device(struct modem_data *modem)
+{
+ DBG("%s", modem->path);
+
+ connman_device_set_powered(modem->device, FALSE);
+
+ if (modem->network != NULL) {
+ connman_device_remove_network(modem->device, modem->network);
+ connman_network_unref(modem->network);
+ modem->network = NULL;
+ }
+
+ connman_device_unregister(modem->device);
+ connman_device_unref(modem->device);
+
+ modem->device = NULL;
+}
+
+static void add_network(struct modem_data *modem)
+{
+ const char *group;
+
+ DBG("%s", modem->path);
+
+ if (modem->network != NULL)
+ return;
+
+ modem->network = connman_network_create(modem->ipv4_context->path,
+ CONNMAN_NETWORK_TYPE_CELLULAR);
+ if (modem->network == NULL)
+ return;
+
+ DBG("network %p", modem->network);
+
+ connman_network_set_data(modem->network, modem);
+
+ connman_network_set_string(modem->network, "Path",
+ modem->ipv4_context->path);
+
+ connman_network_set_index(modem->network, modem->ipv4_context->index);
+
+ if (modem->name != NULL)
+ connman_network_set_name(modem->network, modem->name);
+ else
+ connman_network_set_name(modem->network, "");
+
+ connman_network_set_strength(modem->network, modem->strength);
+
+ group = get_ident(modem->ipv4_context->path);
+ connman_network_set_group(modem->network, group);
+
+ connman_network_set_available(modem->network, TRUE);
+
+ if (connman_device_add_network(modem->device, modem->network)< 0) {
+ connman_network_unref(modem->network);
+ modem->network = NULL;
+ return;
+ }
+}
+
+static int add_cm_context(struct modem_data *modem, const char *context_path,
+ DBusMessageIter *dict)
+{
+ const char *context_type;
+ struct network_context *ipv4_context = NULL;
+ connman_bool_t active = FALSE;
+
+ DBG("%s context path %s", modem->path, context_path);
+
+ while (dbus_message_iter_get_arg_type(dict) == DBUS_TYPE_DICT_ENTRY) {
+ DBusMessageIter entry, value;
+ const char *key;
+
+ dbus_message_iter_recurse(dict,&entry);
+ dbus_message_iter_get_basic(&entry,&key);
+
+ dbus_message_iter_next(&entry);
+ dbus_message_iter_recurse(&entry,&value);
+
+ if (g_str_equal(key, "Type") == TRUE) {
+ dbus_message_iter_get_basic(&value,&context_type);
+
+ DBG("%s context %s type %s", modem->path,
+ context_path, context_type);
+ } else if (g_str_equal(key, "Settings") == TRUE) {
+ ipv4_context = extract_settings(&value, context_path,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
+ } else if (g_str_equal(key, "Active") == TRUE) {
+ dbus_message_iter_get_basic(&value,&active);
+
+ DBG("%s Active %d", modem->path, active);
+ }
+
+ dbus_message_iter_next(dict);
+ }
+
+ if (ipv4_context == NULL)
+ return -EINVAL;
+
+ if (g_strcmp0(context_type, "internet") != 0) {
+ network_context_free(ipv4_context);
+ return -EINVAL;
+ }
+
+ if (modem->ipv4_context != NULL) {
+ /*
+ * We have already assigned a context to this modem
+ * and we do only support one Internet context.
+ */
+ network_context_free(ipv4_context);
+ return -EALREADY;
+ }
+
+ modem->ipv4_context = ipv4_context;
+ modem->active = active;
+
+ g_hash_table_replace(context_hash, g_strdup(context_path), modem);
+
+ return 0;
+}
+
+static void remove_cm_context(struct modem_data *modem,
+ const char *context_path)
+{
+ if (modem->ipv4_context == NULL)
+ return;
+
+ g_hash_table_remove(context_hash, context_path);
+
+ network_context_free(modem->ipv4_context);
+ modem->ipv4_context = NULL;
+}
+
+static gboolean context_changed(DBusConnection *connection,
+ DBusMessage *message,
+ void *user_data)
+{
+ const char *context_path = dbus_message_get_path(message);
+ struct modem_data *modem = NULL;
+ DBusMessageIter iter, value;
+ const char *key;
+
+ DBG("context_path %s", context_path);
+
+ modem = g_hash_table_lookup(context_hash, context_path);
+ if (modem == NULL)
+ return TRUE;
+
+ if (dbus_message_iter_init(message,&iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter,&key);
+
+ dbus_message_iter_next(&iter);
+ dbus_message_iter_recurse(&iter,&value);
+
+ /*
+ * oFono guarantees the ordering of Settings and
+ * Active. Settings will always be send before Active = True.
+ * That means we don't have to order here.
+ */
+ if (g_str_equal(key, "Settings") == TRUE) {
+ struct network_context *ipv4_context;
+
+ DBG("%s Settings", modem->path);
+
+ ipv4_context = extract_settings(&value, context_path,
+ CONNMAN_IPCONFIG_TYPE_IPV4);
+
+ if (ipv4_context == NULL)
+ return TRUE;
+
+ if (modem->ipv4_context != NULL)
+ network_context_free(modem->ipv4_context);
+
+ modem->ipv4_context = ipv4_context;
+ } else if (g_str_equal(key, "Active") == TRUE) {
+ dbus_message_iter_get_basic(&value,&modem->active);
+
+ DBG("%s Active %d", modem->path, modem->active);
+
+ if (modem->active == TRUE)
+ set_connected(modem);
+ else
+ set_disconnected(modem);
+ }
+
+ return TRUE;
+}
+
+static void cm_get_contexts_reply(DBusPendingCall *call, void *user_data)
+{
+ struct modem_data *modem = user_data;
+ DBusMessageIter array, dict, entry, value;
+ DBusMessage *reply;
+ DBusError error;
+
+ DBG("%s", modem->path);
+
+ modem->call_get_contexts = NULL;
+
+ reply = dbus_pending_call_steal_reply(call);
+
+ dbus_error_init(&error);
+
+ if (dbus_set_error_from_message(&error, reply) == TRUE) {
+ connman_error("%s", error.message);
+ dbus_error_free(&error);
+ goto done;
+ }
+
+ if (dbus_message_iter_init(reply,&array) == FALSE)
+ goto done;
+
+ if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY)
+ goto done;
+
+ dbus_message_iter_recurse(&array,&dict);
+
+ while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_STRUCT) {
+ const char *context_path;
+
+ dbus_message_iter_recurse(&dict,&entry);
+ dbus_message_iter_get_basic(&entry,&context_path);
+
+ dbus_message_iter_next(&entry);
+ dbus_message_iter_recurse(&entry,&value);
+
+ if (add_cm_context(modem, context_path,&value) == 0)
+ break;
+
+ dbus_message_iter_next(&dict);
+ }
+
+done:
+ dbus_message_unref(reply);
+
+ dbus_pending_call_unref(call);
+}
+
+static int cm_get_contexts(struct modem_data *modem)
+{
+ DBusMessage *message;
+
+ DBG("%s", modem->path);
+
+ if (modem->call_get_contexts != NULL)
+ return -EBUSY;
+
+ message = dbus_message_new_method_call(OFONO_SERVICE, modem->path,
+ OFONO_CM_INTERFACE, GET_CONTEXTS);
+ if (message == NULL)
+ return -ENOMEM;
+
+ if (dbus_connection_send_with_reply(connection, message,
+ &modem->call_get_contexts, TIMEOUT) == FALSE) {
+ connman_error("Failed to call GetContexts()");
+ dbus_message_unref(message);
+ return -EINVAL;
+ }
+
+ if (modem->call_get_contexts == NULL) {
+ connman_error("D-Bus connection not available");
+ dbus_message_unref(message);
+ return -EINVAL;
+ }
+
+ dbus_pending_call_set_notify(modem->call_get_contexts,
+ cm_get_contexts_reply,
+ modem, NULL);
+
+ dbus_message_unref(message);
+
+ return -EINPROGRESS;
+}
+
+static gboolean cm_context_added(DBusConnection *connection,
+ DBusMessage *message,
+ void *user_data)
+{
+ const char *path = dbus_message_get_path(message);
+ char *context_path;
+ struct modem_data *modem;
+ DBusMessageIter iter, properties;
+
+ DBG("%s", path);
+
+ modem = g_hash_table_lookup(modem_hash, context_path);
+ if (modem == NULL)
+ return TRUE;
+
+ if (dbus_message_iter_init(message,&iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter,&context_path);
+
+ dbus_message_iter_next(&iter);
+ dbus_message_iter_recurse(&iter,&properties);
+
+ if (add_cm_context(modem, context_path,&properties) != 0)
+ return TRUE;
+
+ return TRUE;
+}
+
+static gboolean cm_context_removed(DBusConnection *connection,
+ DBusMessage *message,
+ void *user_data)
+{
+ const char *path = dbus_message_get_path(message);
+ const char *context_path;
+ struct modem_data *modem;
+ DBusMessageIter iter;
+
+ DBG("context path %s", path);
+
+ if (dbus_message_iter_init(message,&iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter,&context_path);
+
+ modem = g_hash_table_lookup(context_hash, context_path);
+ if (modem == NULL)
+ return TRUE;
+
+ remove_cm_context(modem, context_path);
+
+ return TRUE;
+}
+
+static gboolean netreg_changed(DBusConnection *connection, DBusMessage
*message,
+ void *user_data)
+{
+ const char *path = dbus_message_get_path(message);
+ struct modem_data *modem;
+ DBusMessageIter iter, value;
+ const char *key;
+
+ modem = g_hash_table_lookup(modem_hash, path);
+ if (modem == NULL)
+ return TRUE;
+
+ if (dbus_message_iter_init(message,&iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter,&key);
+
+ dbus_message_iter_next(&iter);
+ dbus_message_iter_recurse(&iter,&value);
+
+ if (g_str_equal(key, "Name") == TRUE) {
+ char *name;
+
+ dbus_message_iter_get_basic(&value,&name);
+
+ DBG("%s Name %s", modem->path, name);
+
+ g_free(modem->name);
+ modem->name = g_strdup(name);
+
+ if (modem->network == NULL)
+ return TRUE;
+
+ connman_network_set_name(modem->network, modem->name);
+ connman_network_update(modem->network);
+ } else if (g_str_equal(key, "Strength") == TRUE) {
+ dbus_message_iter_get_basic(&value,&modem->strength);
+
+ DBG("%s Strength %d", modem->path, modem->strength);
+
+ if (modem->network == NULL)
+ return TRUE;
+
+ connman_network_set_strength(modem->network, modem->strength);
+ connman_network_update(modem->network);
+ }
+
+ return TRUE;
+}
+
+static void netreg_properties_reply(struct modem_data *modem,
+ DBusMessageIter *dict)
+{
+ DBG("%s", modem->path);
+
+ while (dbus_message_iter_get_arg_type(dict) == DBUS_TYPE_DICT_ENTRY) {
+ DBusMessageIter entry, value;
+ const char *key;
+
+ dbus_message_iter_recurse(dict,&entry);
+ dbus_message_iter_get_basic(&entry,&key);
+
+ dbus_message_iter_next(&entry);
+ dbus_message_iter_recurse(&entry,&value);
+
+ if (g_str_equal(key, "Name") == TRUE) {
+ char *name;
+
+ dbus_message_iter_get_basic(&value,&name);
+
+ DBG("%s Name %s", modem->path, name);
+
+ g_free(modem->name);
+ modem->name = g_strdup(name);
+
+ if (modem->network != NULL) {
+ connman_network_set_name(modem->network,
+ modem->name);
+ connman_network_update(modem->network);
+ }
+ } else if (g_str_equal(key, "Strength") == TRUE) {
+ dbus_message_iter_get_basic(&value,&modem->strength);
+
+ DBG("%s Strength %d", modem->path,
+ modem->strength);
+
+ if (modem->network != NULL) {
+ connman_network_set_strength(modem->network,
+ modem->strength);
+ connman_network_update(modem->network);
+ }
+ }
+
+ dbus_message_iter_next(dict);
+ }
+
+
+ if (modem->ipv4_context == NULL) {
+ /*
+ * netgreg_get_properties() was issued after we got
+ * cm_get_contexts_reply() where we create the
+ * ipv4_context. Though before we got the
+ * netreg_properties_reply the context was removed
+ * again. Therefore we have to skip the network
+ * creation.
+ */
+ return;
+ }
+
+ add_network(modem);
+
+ if (modem->active == TRUE)
+ set_connected(modem);
+}
+
+static int netreg_get_properties(struct modem_data *modem)
+{
+ return get_properties(modem->path, OFONO_NETREG_INTERFACE,
+ netreg_properties_reply, modem);
+}
+
+static gboolean cm_changed(DBusConnection *connection, DBusMessage *message,
+ void *user_data)
+{
+ const char *path = dbus_message_get_path(message);
+ struct modem_data *modem;
+ DBusMessageIter iter, value;
+ const char *key;
+
+ modem = g_hash_table_lookup(modem_hash, path);
+ if (modem == NULL)
+ return TRUE;
+
+ if (dbus_message_iter_init(message,&iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter,&key);
+
+ dbus_message_iter_next(&iter);
+ dbus_message_iter_recurse(&iter,&value);
+
+ if (g_str_equal(key, "Attached") == TRUE) {
+ dbus_message_iter_get_basic(&value,&modem->attached);
+
+ DBG("%s Attached %d", modem->path, modem->attached);
+
+ if (modem->attached == TRUE&& modem->set_online == TRUE)
+ netreg_get_properties(modem);
+ }
+
+ return TRUE;
+}
+
+static void cm_properties_reply(struct modem_data *modem, DBusMessageIter
*dict)
+{
+ DBG("%s", modem->path);
+
+ while (dbus_message_iter_get_arg_type(dict) == DBUS_TYPE_DICT_ENTRY) {
+ DBusMessageIter entry, value;
+ const char *key;
+
+ dbus_message_iter_recurse(dict,&entry);
+ dbus_message_iter_get_basic(&entry,&key);
+
+ dbus_message_iter_next(&entry);
+ dbus_message_iter_recurse(&entry,&value);
+
+ if (g_str_equal(key, "Attached") == TRUE) {
+ dbus_message_iter_get_basic(&value,&modem->attached);
+
+ DBG("%s Attached %d", modem->path,
+ modem->attached);
+
+ if (modem->attached == TRUE&&
+ modem->set_online == FALSE) {
+ netreg_get_properties(modem);
+ }
+ return;
+ }
+
+ dbus_message_iter_next(dict);
+ }
+}
+
+static int cm_get_properties(struct modem_data *modem)
+{
+ return get_properties(modem->path, OFONO_CM_INTERFACE,
+ cm_properties_reply, modem);
+}
+
+static void update_sim_imsi(struct modem_data *modem,
+ const char *imsi)
+{
+ DBG("%s imsi %s", modem->path, imsi);
+
+ if (g_strcmp0(modem->imsi, imsi) == 0)
+ return;
+
+ g_free(modem->imsi);
+ modem->imsi = g_strdup(imsi);
+}
+
+static gboolean sim_changed(DBusConnection *connection, DBusMessage *message,
+ void *user_data)
+{
+ const char *path = dbus_message_get_path(message);
+ struct modem_data *modem;
+ DBusMessageIter iter, value;
+ const char *key;
+
+ modem = g_hash_table_lookup(modem_hash, path);
+ if (modem == NULL)
+ return TRUE;
+
+ if (dbus_message_iter_init(message,&iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter,&key);
+
+ dbus_message_iter_next(&iter);
+ dbus_message_iter_recurse(&iter,&value);
+
+ if (g_str_equal(key, "SubscriberIdentity") == TRUE) {
+ char *imsi;
+
+ dbus_message_iter_get_basic(&value,&imsi);
+
+ update_sim_imsi(modem, imsi);
+
+ if (modem->online == FALSE)
+ modem_set_online(modem);
+ else if (modem->device == NULL)
+ create_device(modem);
+ }
+
+ return TRUE;
+}
+
+static void sim_properties_reply(struct modem_data *modem,
+ DBusMessageIter *dict)
+{
+ DBG("%s", modem->path);
+
+ while (dbus_message_iter_get_arg_type(dict) == DBUS_TYPE_DICT_ENTRY) {
+ DBusMessageIter entry, value;
+ const char *key;
+
+ dbus_message_iter_recurse(dict,&entry);
+ dbus_message_iter_get_basic(&entry,&key);
+
+ dbus_message_iter_next(&entry);
+ dbus_message_iter_recurse(&entry,&value);
+
+ if (g_str_equal(key, "SubscriberIdentity") == TRUE) {
+ char *imsi;
+
+ dbus_message_iter_get_basic(&value,&imsi);
+
+ update_sim_imsi(modem, imsi);
+
+ if (modem->online == FALSE) {
+ modem_set_online(modem);
+ break;
+ }
+
+ if (modem->device == NULL)
+ create_device(modem);
+
+ if (has_interface(modem->interfaces,
+ OFONO_API_CM) == TRUE) {
+ cm_get_properties(modem);
+ cm_get_contexts(modem);
+ }
+ return;
+ }
+
+ dbus_message_iter_next(dict);
+ }
+}
+
+static int sim_get_properties(struct modem_data *modem)
+{
+ return get_properties(modem->path, OFONO_SIM_INTERFACE,
+ sim_properties_reply, modem);
+}
+
+static gboolean modem_changed(DBusConnection *connection, DBusMessage *message,
+ void *user_data)
+{
+ const char *path = dbus_message_get_path(message);
+ struct modem_data *modem;
+ DBusMessageIter iter, value;
+ const char *key;
+
+ modem = g_hash_table_lookup(modem_hash, path);
+ if (modem == NULL)
+ return TRUE;
+
+ if (dbus_message_iter_init(message,&iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter,&key);
+
+ dbus_message_iter_next(&iter);
+ dbus_message_iter_recurse(&iter,&value);
+
+ if (g_str_equal(key, "Powered") == TRUE) {
+ dbus_message_iter_get_basic(&value,&modem->powered);
+
+ DBG("%s Powered %d", modem->path, modem->powered);
+
+ if (modem->powered == FALSE)
+ modem_set_powered(modem);
+ } else if (g_str_equal(key, "Online") == TRUE) {
+ dbus_message_iter_get_basic(&value,&modem->online);
+
+ DBG("%s Online %d", modem->path, modem->online);
+
+ if (modem->online == TRUE&&
+ has_interface(modem->interfaces,
+ OFONO_API_CM) == TRUE) {
+ cm_get_properties(modem);
+ cm_get_contexts(modem);
+ }
+ } else if (g_str_equal(key, "Interfaces") == TRUE) {
+ modem->interfaces = extract_interfaces(&value);
+
+ DBG("%s Interfaces 0x%02x", modem->path,
+ modem->interfaces);
+
+ if (has_interface(modem->interfaces, OFONO_API_SIM) == TRUE) {
+ if (modem->imsi == NULL&&
+ modem->set_powered == FALSE) {
+ /*
+ * Only use do GetProperties() when
+ * device has not been powered up.
+ */
+ sim_get_properties(modem);
+ return TRUE;
+ }
+ }
+
+ if (has_interface(modem->interfaces, OFONO_API_CM) == TRUE) {
+ if (modem->device == NULL) {
+ create_device(modem);
+ cm_get_properties(modem);
+ cm_get_contexts(modem);
+ }
+ } else {
+ if (modem->ipv4_context != NULL) {
+ remove_cm_context(modem,
+ modem->ipv4_context->path);
+ }
+
+ if (modem->device != NULL)
+ destroy_device(modem);
+ }
+ } else if (g_str_equal(key, "Serial") == TRUE) {
+ char *serial;
+
+ dbus_message_iter_get_basic(&value,&serial);
+
+ g_free(modem->serial);
+ modem->serial = g_strdup(serial);
+
+ DBG("%s Serial %s", modem->path, modem->serial);
+ }
+
+ return TRUE;
+}
+
+static void add_modem(const char *path, DBusMessageIter *prop)
+{
+ struct modem_data *modem;
+
+ DBG("%s", path);
+
+ modem = g_hash_table_lookup(modem_hash, path);
+ if (modem != NULL) {
+ /*
+ * When oFono powers up we ask for the modems and oFono is
+ * reporting with modem_added signal the modems. Only
+ * handle them once.
+ */
+ return;
+ }
+
+ modem = g_try_new0(struct modem_data, 1);
+ if (modem == NULL)
+ return;
+
+ modem->path = g_strdup(path);
+
+ g_hash_table_insert(modem_hash, g_strdup(path), modem);
+
+ while (dbus_message_iter_get_arg_type(prop) == DBUS_TYPE_DICT_ENTRY) {
+ DBusMessageIter entry, value;
+ const char *key;
+
+ dbus_message_iter_recurse(prop,&entry);
+ dbus_message_iter_get_basic(&entry,&key);
+
+ dbus_message_iter_next(&entry);
+ dbus_message_iter_recurse(&entry,&value);
+
+ if (g_str_equal(key, "Powered") == TRUE) {
+ dbus_message_iter_get_basic(&value,&modem->powered);
+
+ DBG("%s Powered %d", modem->path, modem->powered);
+ } else if (g_str_equal(key, "Online") == TRUE) {
+ dbus_message_iter_get_basic(&value,&modem->online);
+
+ DBG("%s Online %d", modem->path, modem->online);
+ } else if (g_str_equal(key, "Interfaces") == TRUE) {
+ modem->interfaces = extract_interfaces(&value);
+
+ DBG("%s Interfaces 0x%02x", modem->path,
+ modem->interfaces);
+ } else if (g_str_equal(key, "Serial") == TRUE) {
+ char *serial;
+
+ dbus_message_iter_get_basic(&value,&serial);
+ modem->serial = g_strdup(serial);
+
+ DBG("%s Serial %s", modem->path, modem->serial);
+ }
+
+ dbus_message_iter_next(prop);
+ }
+
+ if (modem->powered == FALSE)
+ modem_set_powered(modem);
+ else if (has_interface(modem->interfaces, OFONO_API_SIM) == TRUE)
+ sim_get_properties(modem);
+}
+
+static void modem_power_down(gpointer key, gpointer value, gpointer user_data)
+{
+ struct modem_data *modem = value;
+
+ DBG("%s", modem->path);
+
+ modem_set_unpowered(modem);
+}
+
+static void remove_modem(gpointer data)
+{
+ struct modem_data *modem = data;
+
+ DBG("%s", modem->path);
+
+ if (modem->call_get_properties != NULL)
+ dbus_pending_call_cancel(modem->call_get_properties);
+
+ if (modem->call_set_property != NULL)
+ dbus_pending_call_cancel(modem->call_set_property);
+
+ if (modem->call_get_contexts != NULL)
+ dbus_pending_call_cancel(modem->call_get_contexts);
+
+ if (modem->device != NULL)
+ destroy_device(modem);
+
+ if (modem->ipv4_context != NULL)
+ remove_cm_context(modem, modem->ipv4_context->path);
+
+ g_free(modem->serial);
+ g_free(modem->name);
+ g_free(modem->imsi);
+ g_free(modem->path);
+
+ g_free(modem);
+}
+
+static gboolean modem_added(DBusConnection *connection,
+ DBusMessage *message, void *user_data)
+{
+ DBusMessageIter iter, properties;
+ const char *path;
+
+ DBG("");
+
+ if (dbus_message_iter_init(message,&iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter,&path);
+
+ dbus_message_iter_next(&iter);
+ dbus_message_iter_recurse(&iter,&properties);
+
+ add_modem(path,&properties);
+
+ return TRUE;
+}
+
+static gboolean modem_removed(DBusConnection *connection,
+ DBusMessage *message, void *user_data)
+{
+ DBusMessageIter iter;
+ const char *path;
+
+ DBG("");
+
+ if (dbus_message_iter_init(message,&iter) == FALSE)
+ return TRUE;
+
+ dbus_message_iter_get_basic(&iter,&path);
+
+ g_hash_table_remove(modem_hash, path);
+
+ return TRUE;
+}
+
+static void manager_get_modems_reply(DBusPendingCall *call, void *user_data)
+{
+ DBusMessage *reply;
+ DBusError error;
+ DBusMessageIter array, dict;
+
+ DBG("");
+
+ reply = dbus_pending_call_steal_reply(call);
+
+ dbus_error_init(&error);
+
+ if (dbus_set_error_from_message(&error, reply) == TRUE) {
+ connman_error("%s", error.message);
+ dbus_error_free(&error);
+ goto done;
+ }
+
+ if (dbus_message_iter_init(reply,&array) == FALSE)
+ goto done;
+
+ dbus_message_iter_recurse(&array,&dict);
+
+ while (dbus_message_iter_get_arg_type(&dict) == DBUS_TYPE_STRUCT) {
+ DBusMessageIter value, properties;
+ const char *path;
+
+ dbus_message_iter_recurse(&dict,&value);
+ dbus_message_iter_get_basic(&value,&path);
+
+ dbus_message_iter_next(&value);
+ dbus_message_iter_recurse(&value,&properties);
+
+ add_modem(path,&properties);
+
+ dbus_message_iter_next(&dict);
+ }
+
+done:
+ dbus_message_unref(reply);
+
+ dbus_pending_call_unref(call);
+}
+
+static int manager_get_modems(void)
+{
+ DBusMessage *message;
+ DBusPendingCall *call;
+
+ DBG("");
+
+ message = dbus_message_new_method_call(OFONO_SERVICE, "/",
+ OFONO_MANAGER_INTERFACE, GET_MODEMS);
+ if (message == NULL)
+ return -ENOMEM;
+
+ if (dbus_connection_send_with_reply(connection, message,
+ &call, TIMEOUT) == FALSE) {
+ connman_error("Failed to call GetModems()");
+ dbus_message_unref(message);
+ return -EINVAL;
+ }
+
+ if (call == NULL) {
+ connman_error("D-Bus connection not available");
+ dbus_message_unref(message);
+ return -EINVAL;
+ }
+
+ dbus_pending_call_set_notify(call, manager_get_modems_reply,
+ NULL, NULL);
+
+ dbus_message_unref(message);
+
+ return -EINPROGRESS;
+}
+
+static void ofono_connect(DBusConnection *conn, void *user_data)
+{
+ DBG("");
+
+ daemon_running = TRUE;
+
+ modem_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+ g_free, remove_modem);
+ if (modem_hash == NULL)
+ return;
+
+ context_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+ g_free, NULL);
+ if (context_hash == NULL) {
+ g_hash_table_destroy(modem_hash);
+ return;
+ }
+
+ manager_get_modems();
+}
+
+static void ofono_disconnect(DBusConnection *conn, void *user_data)
+{
+ DBG("");
+
+ daemon_running = FALSE;
+
+ if (modem_hash == NULL || context_hash == NULL)
+ return;
+
+ g_hash_table_destroy(modem_hash);
+ modem_hash = NULL;
+
+ g_hash_table_destroy(context_hash);
+ context_hash = NULL;
+}
+
static int network_probe(struct connman_network *network)
{
- DBG("network %p", network);
+ struct modem_data *modem = connman_network_get_data(network);
+
+ DBG("%s network %p", modem->path, network);
return 0;
}
static void network_remove(struct connman_network *network)
{
- DBG("network %p", network);
+ struct modem_data *modem = connman_network_get_data(network);
+
+ DBG("%s network %p", modem->path, network);
}
static int network_connect(struct connman_network *network)
{
- DBG("network %p", network);
+ struct modem_data *modem = connman_network_get_data(network);
- return 0;
+ DBG("%s network %p", modem->path, network);
+
+ return context_set_active(modem);
}
static int network_disconnect(struct connman_network *network)
{
- DBG("network %p", network);
+ struct modem_data *modem = connman_network_get_data(network);
- return 0;
+ DBG("%s network %p", modem->path, network);
+
+ return context_set_inactive(modem);
}
static struct connman_network_driver network_driver = {
@@ -76,26 +1734,43 @@ static struct connman_network_driver network_driver = {
static int modem_probe(struct connman_device *device)
{
- DBG("device %p", device);
+ struct modem_data *modem = connman_device_get_data(device);
+
+ DBG("%s device %p", modem->path, device);
return 0;
}
static void modem_remove(struct connman_device *device)
{
- DBG("device %p", device);
+ struct modem_data *modem = connman_device_get_data(device);
+
+ DBG("%s device %p", modem->path, device);
}
+/*
+ * Enabling and disabling modems are steered through the rfkill
+ * interface. That means when ConnMan toggles the rfkill bit oFono
+ * will add or remove the modems.
+ *
+ * ConnMan will always power up (set Powered and Online) the
+ * modems. No need to power them down because this will be done
+ * through the rfkill inteface.
+ */
static int modem_enable(struct connman_device *device)
{
- DBG("device %p", device);
+ struct modem_data *modem = connman_device_get_data(device);
+
+ DBG("%s device %p", modem->path, device);
return 0;
}
static int modem_disable(struct connman_device *device)
{
- DBG("device %p", device);
+ struct modem_data *modem = connman_device_get_data(device);
+
+ DBG("%s device %p", modem->path, device);
return 0;
}
@@ -109,6 +1784,17 @@ static struct connman_device_driver modem_driver = {
.disable = modem_disable,
};
+static guint watch;
+static guint modem_added_watch;
+static guint modem_removed_watch;
+static guint modem_watch;
+static guint cm_watch;
+static guint sim_watch;
+static guint context_added_watch;
+static guint context_removed_watch;
+static guint netreg_watch;
+static guint context_watch;
+
static int ofono_init(void)
{
int err;
@@ -119,6 +1805,74 @@ static int ofono_init(void)
if (connection == NULL)
return -EIO;
+ watch = g_dbus_add_service_watch(connection,
+ OFONO_SERVICE, ofono_connect,
+ ofono_disconnect, NULL, NULL);
+
+ modem_added_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ OFONO_MANAGER_INTERFACE,
+ MODEM_ADDED,
+ modem_added,
+ NULL, NULL);
+
+ modem_removed_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ OFONO_MANAGER_INTERFACE,
+ MODEM_REMOVED,
+ modem_removed,
+ NULL, NULL);
+
+ modem_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ OFONO_MODEM_INTERFACE,
+ PROPERTY_CHANGED,
+ modem_changed,
+ NULL, NULL);
+
+ cm_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ OFONO_CM_INTERFACE,
+ PROPERTY_CHANGED,
+ cm_changed,
+ NULL, NULL);
+
+ sim_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ OFONO_SIM_INTERFACE,
+ PROPERTY_CHANGED,
+ sim_changed,
+ NULL, NULL);
+
+ context_added_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ OFONO_CM_INTERFACE,
+ CONTEXT_ADDED,
+ cm_context_added,
+ NULL, NULL);
+
+ context_removed_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ OFONO_CM_INTERFACE,
+ CONTEXT_REMOVED,
+ cm_context_removed,
+ NULL, NULL);
+
+ context_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ OFONO_CONTEXT_INTERFACE,
+ PROPERTY_CHANGED,
+ context_changed,
+ NULL, NULL);
+
+ netreg_watch = g_dbus_add_signal_watch(connection, NULL, NULL,
+ OFONO_NETREG_INTERFACE,
+ PROPERTY_CHANGED,
+ netreg_changed,
+ NULL, NULL);
+
+
+ if (watch == 0 || modem_added_watch == 0 || modem_removed_watch == 0 ||
+ modem_watch == 0 || cm_watch == 0 || sim_watch == 0 ||
+ context_added_watch == 0 ||
+ context_removed_watch == 0 ||
+ context_watch == 0 || netreg_watch == 0) {
+ err = -EIO;
+ goto remove;
+ }
+
err = connman_network_driver_register(&network_driver);
if (err< 0)
goto remove;
@@ -132,6 +1886,16 @@ static int ofono_init(void)
return 0;
remove:
+ g_dbus_remove_watch(connection, netreg_watch);
+ g_dbus_remove_watch(connection, context_watch);
+ g_dbus_remove_watch(connection, context_removed_watch);
+ g_dbus_remove_watch(connection, context_added_watch);
+ g_dbus_remove_watch(connection, sim_watch);
+ g_dbus_remove_watch(connection, cm_watch);
+ g_dbus_remove_watch(connection, modem_watch);
+ g_dbus_remove_watch(connection, modem_removed_watch);
+ g_dbus_remove_watch(connection, modem_added_watch);
+ g_dbus_remove_watch(connection, watch);
dbus_connection_unref(connection);
return err;
@@ -141,9 +1905,39 @@ static void ofono_exit(void)
{
DBG("");
+ if (modem_hash != NULL) {
+ /*
+ * We should propably wait for the SetProperty() reply
+ * message, because ...
+ */
+ g_hash_table_foreach(modem_hash, modem_power_down, NULL);
+
+ /*
+ * ... here we will cancel the call.
+ */
+ g_hash_table_destroy(modem_hash);
+ modem_hash = NULL;
+ }
+
+ if (context_hash != NULL) {
+ g_hash_table_destroy(context_hash);
+ context_hash = NULL;
+ }
+
connman_device_driver_unregister(&modem_driver);
connman_network_driver_unregister(&network_driver);
+ g_dbus_remove_watch(connection, netreg_watch);
+ g_dbus_remove_watch(connection, context_watch);
+ g_dbus_remove_watch(connection, context_removed_watch);
+ g_dbus_remove_watch(connection, context_added_watch);
+ g_dbus_remove_watch(connection, sim_watch);
+ g_dbus_remove_watch(connection, cm_watch);
+ g_dbus_remove_watch(connection, modem_watch);
+ g_dbus_remove_watch(connection, modem_added_watch);
+ g_dbus_remove_watch(connection, modem_removed_watch);
+ g_dbus_remove_watch(connection, watch);
+
dbus_connection_unref(connection);
}