#include <config.h>
#endif
+#include <gdbus.h>
+
#include "connman.h"
+static DBusConnection *connection = NULL;
+
+static GSequence *service_list = NULL;
+static GHashTable *service_hash = NULL;
+
struct connman_service {
+ gint refcount;
+ char *identifier;
char *path;
enum connman_service_type type;
enum connman_service_mode mode;
enum connman_service_state state;
connman_uint8_t strength;
connman_bool_t favorite;
+ unsigned int order;
+ char *name;
+ char *passphrase;
+ char *profile;
+ struct connman_device *device;
+ struct connman_network *network;
+ DBusMessage *pending;
+ guint timeout;
+};
+
+static void append_path(gpointer value, gpointer user_data)
+{
+ struct connman_service *service = value;
+ DBusMessageIter *iter = user_data;
+
+ if (service->path == NULL)
+ return;
+
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH,
+ &service->path);
+}
+
+void __connman_service_list(DBusMessageIter *iter)
+{
+ DBG("");
+
+ g_sequence_foreach(service_list, append_path, iter);
+}
+
+static const char *type2string(enum connman_service_type type)
+{
+ switch (type) {
+ case CONNMAN_SERVICE_TYPE_UNKNOWN:
+ break;
+ case CONNMAN_SERVICE_TYPE_ETHERNET:
+ return "ethernet";
+ case CONNMAN_SERVICE_TYPE_WIFI:
+ return "wifi";
+ case CONNMAN_SERVICE_TYPE_WIMAX:
+ return "wimax";
+ }
+
+ return NULL;
+}
+
+static const char *mode2string(enum connman_service_mode mode)
+{
+ switch (mode) {
+ case CONNMAN_SERVICE_MODE_UNKNOWN:
+ break;
+ case CONNMAN_SERVICE_MODE_MANAGED:
+ return "managed";
+ case CONNMAN_SERVICE_MODE_ADHOC:
+ return "adhoc";
+ }
+
+ return NULL;
+}
+
+static const char *security2string(enum connman_service_security security)
+{
+ switch (security) {
+ case CONNMAN_SERVICE_SECURITY_UNKNOWN:
+ break;
+ case CONNMAN_SERVICE_SECURITY_NONE:
+ return "none";
+ case CONNMAN_SERVICE_SECURITY_WEP:
+ return "wep";
+ case CONNMAN_SERVICE_SECURITY_WPA:
+ return "wpa";
+ case CONNMAN_SERVICE_SECURITY_WPA2:
+ return "wpa2";
+ }
+
+ return NULL;
+}
+
+static const char *state2string(enum connman_service_state state)
+{
+ switch (state) {
+ case CONNMAN_SERVICE_STATE_UNKNOWN:
+ break;
+ case CONNMAN_SERVICE_STATE_IDLE:
+ return "idle";
+ case CONNMAN_SERVICE_STATE_CARRIER:
+ return "carrier";
+ case CONNMAN_SERVICE_STATE_ASSOCIATION:
+ return "association";
+ case CONNMAN_SERVICE_STATE_CONFIGURATION:
+ return "configuration";
+ case CONNMAN_SERVICE_STATE_READY:
+ return "ready";
+ case CONNMAN_SERVICE_STATE_DISCONNECT:
+ return "disconnect";
+ case CONNMAN_SERVICE_STATE_FAILURE:
+ return "failure";
+ }
+
+ return NULL;
+}
+
+static void state_changed(struct connman_service *service)
+{
+ DBusMessage *signal;
+ DBusMessageIter entry, value;
+ const char *str, *key = "State";
+
+ if (service->path == NULL)
+ return;
+
+ str = state2string(service->state);
+ if (str == NULL)
+ return;
+
+ signal = dbus_message_new_signal(service->path,
+ CONNMAN_SERVICE_INTERFACE, "PropertyChanged");
+ if (signal == NULL)
+ return;
+
+ 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_STRING_AS_STRING, &value);
+ dbus_message_iter_append_basic(&value, DBUS_TYPE_STRING, &str);
+ dbus_message_iter_close_container(&entry, &value);
+
+ g_dbus_send_message(connection, signal);
+}
+
+static DBusMessage *get_properties(DBusConnection *conn,
+ DBusMessage *msg, void *user_data)
+{
+ struct connman_service *service = user_data;
+ DBusMessage *reply;
+ DBusMessageIter array, dict;
+ const char *str;
+
+ DBG("service %p", service);
+
+ reply = dbus_message_new_method_return(msg);
+ if (reply == NULL)
+ return NULL;
+
+ 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);
+
+ str = type2string(service->type);
+ if (str != NULL)
+ connman_dbus_dict_append_variant(&dict, "Type",
+ DBUS_TYPE_STRING, &str);
+
+ str = mode2string(service->mode);
+ if (str != NULL)
+ connman_dbus_dict_append_variant(&dict, "Mode",
+ DBUS_TYPE_STRING, &str);
+
+ str = security2string(service->security);
+ if (str != NULL)
+ connman_dbus_dict_append_variant(&dict, "Security",
+ DBUS_TYPE_STRING, &str);
+
+ str = state2string(service->state);
+ if (str != NULL)
+ connman_dbus_dict_append_variant(&dict, "State",
+ DBUS_TYPE_STRING, &str);
+
+ if (service->strength > 0)
+ connman_dbus_dict_append_variant(&dict, "Strength",
+ DBUS_TYPE_BYTE, &service->strength);
+
+ connman_dbus_dict_append_variant(&dict, "Favorite",
+ DBUS_TYPE_BOOLEAN, &service->favorite);
+
+ if (service->name != NULL)
+ connman_dbus_dict_append_variant(&dict, "Name",
+ DBUS_TYPE_STRING, &service->name);
+
+ if (service->passphrase != NULL &&
+ __connman_security_check_privilege(msg,
+ CONNMAN_SECURITY_PRIVILEGE_SECRET) == 0)
+ connman_dbus_dict_append_variant(&dict, "Passphrase",
+ DBUS_TYPE_STRING, &service->passphrase);
+
+ dbus_message_iter_close_container(&array, &dict);
+
+ return reply;
+}
+
+static DBusMessage *set_property(DBusConnection *conn,
+ DBusMessage *msg, void *user_data)
+{
+ struct connman_service *service = user_data;
+ DBusMessageIter iter, value;
+ const char *name;
+ int type;
+
+ DBG("service %p", service);
+
+ 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, "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(service->passphrase);
+ service->passphrase = g_strdup(passphrase);
+
+ if (service->network != NULL)
+ connman_network_set_string(service->network,
+ "WiFi.Passphrase", service->passphrase);
+
+ __connman_storage_save_service(service);
+ }
+
+ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
+}
+
+static gboolean connect_timeout(gpointer user_data)
+{
+ struct connman_service *service = user_data;
+
+ DBG("service %p", service);
+
+ service->timeout = 0;
+
+ if (service->network != NULL)
+ __connman_network_disconnect(service->network);
+
+ if (service->pending != NULL) {
+ DBusMessage *reply;
+
+ reply = __connman_error_operation_timeout(service->pending);
+ if (reply != NULL)
+ g_dbus_send_message(connection, reply);
+
+ dbus_message_unref(service->pending);
+ service->pending = NULL;
+
+ __connman_service_indicate_state(service,
+ CONNMAN_SERVICE_STATE_FAILURE);
+ }
+
+ return FALSE;
+}
+
+static DBusMessage *connect_service(DBusConnection *conn,
+ DBusMessage *msg, void *user_data)
+{
+ struct connman_service *service = user_data;
+
+ DBG("service %p", service);
+
+ if (service->pending != NULL)
+ return __connman_error_in_progress(msg);
+
+ if (service->state == CONNMAN_SERVICE_STATE_READY)
+ return __connman_error_already_connected(msg);
+
+ if (service->network != NULL) {
+ int err;
+
+ connman_network_set_string(service->network,
+ "WiFi.Passphrase", service->passphrase);
+
+ err = connman_network_connect(service->network);
+ if (err < 0 && err != -EINPROGRESS)
+ return __connman_error_failed(msg, -err);
+
+ service->pending = dbus_message_ref(msg);
+
+ service->timeout = g_timeout_add_seconds(45,
+ connect_timeout, service);
+
+ return NULL;
+ } else if (service->device != NULL) {
+ if (service->favorite == FALSE)
+ return __connman_error_no_carrier(msg);
+
+ if (__connman_device_connect(service->device) < 0)
+ return __connman_error_failed(msg, EINVAL);
+
+ service->pending = dbus_message_ref(msg);
+ service->timeout = g_timeout_add_seconds(15,
+ connect_timeout, service);
+
+ return NULL;
+ }
+
+ return __connman_error_not_supported(msg);
+}
+
+static DBusMessage *disconnect_service(DBusConnection *conn,
+ DBusMessage *msg, void *user_data)
+{
+ struct connman_service *service = user_data;
+
+ DBG("service %p", service);
+
+ if (service->pending != NULL) {
+ DBusMessage *reply;
+
+ reply = __connman_error_operation_aborted(service->pending);
+ if (reply != NULL)
+ g_dbus_send_message(conn, reply);
+
+ dbus_message_unref(service->pending);
+ service->pending = NULL;
+
+ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
+ }
+
+ if (service->network != NULL) {
+ struct connman_device *device;
+ int err;
+
+ device = connman_network_get_device(service->network);
+ if (device != NULL)
+ __connman_device_disconnect(device);
+
+ err = __connman_network_disconnect(service->network);
+ if (err < 0 && err != -EINPROGRESS)
+ return __connman_error_failed(msg, -err);
+
+ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
+ } else if (service->device != NULL) {
+ int err;
+
+ if (service->favorite == FALSE)
+ return __connman_error_no_carrier(msg);
+
+ err = __connman_device_disconnect(service->device);
+ if (err < 0)
+ return __connman_error_failed(msg, -err);
+
+ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
+ }
+
+ return __connman_error_not_supported(msg);
+}
+
+static DBusMessage *remove_service(DBusConnection *conn,
+ DBusMessage *msg, void *user_data)
+{
+ struct connman_service *service = user_data;
+
+ DBG("service %p", service);
+
+ if (service->type == CONNMAN_SERVICE_TYPE_ETHERNET)
+ return __connman_error_not_supported(msg);
+
+ if (service->network != NULL) {
+ struct connman_device *device;
+
+ device = connman_network_get_device(service->network);
+ if (device != NULL)
+ __connman_device_disconnect(device);
+
+ __connman_network_disconnect(service->network);
+ }
+
+ connman_service_set_favorite(service, FALSE);
+ __connman_storage_save_service(service);
+
+ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID);
+}
+
+static DBusMessage *move_before(DBusConnection *conn,
+ DBusMessage *msg, void *user_data)
+{
+ struct connman_service *service = user_data;
+
+ DBG("service %p", service);
+
+ if (service->favorite == FALSE)
+ return __connman_error_not_supported(msg);
+
+ return __connman_error_not_implemented(msg);
+}
+
+static DBusMessage *move_after(DBusConnection *conn,
+ DBusMessage *msg, void *user_data)
+{
+ struct connman_service *service = user_data;
+
+ DBG("service %p", service);
+
+ if (service->favorite == FALSE)
+ return __connman_error_not_supported(msg);
+
+ return __connman_error_not_implemented(msg);
+}
+
+static GDBusMethodTable service_methods[] = {
+ { "GetProperties", "", "a{sv}", get_properties },
+ { "SetProperty", "sv", "", set_property },
+ { "Connect", "", "", connect_service,
+ G_DBUS_METHOD_FLAG_ASYNC },
+ { "Disconnect", "", "", disconnect_service },
+ { "Remove", "", "", remove_service },
+ { "MoveBefore", "o", "", move_before },
+ { "MoveAfter", "o", "", move_after },
+ { },
+};
+
+static GDBusSignalTable service_signals[] = {
+ { "PropertyChanged", "sv" },
+ { },
+};
+
+static void service_free(gpointer user_data)
+{
+ struct connman_service *service = user_data;
+ char *path = service->path;
+
+ DBG("service %p", service);
+
+ g_hash_table_remove(service_hash, service->identifier);
+
+ if (service->timeout > 0)
+ g_source_remove(service->timeout);
+
+ if (service->pending != NULL) {
+ dbus_message_unref(service->pending);
+ service->pending = NULL;
+ }
+
+ service->path = NULL;
+
+ if (path != NULL) {
+ __connman_profile_changed();
+
+ g_dbus_unregister_interface(connection, path,
+ CONNMAN_SERVICE_INTERFACE);
+ g_free(path);
+ }
+
+ if (service->network != NULL)
+ connman_network_unref(service->network);
+
+ g_free(service->profile);
+ g_free(service->name);
+ g_free(service->passphrase);
+ g_free(service->identifier);
+ g_free(service);
+}
+
+/**
+ * __connman_service_put:
+ * @service: service structure
+ *
+ * Release service if no longer needed
+ */
+void __connman_service_put(struct connman_service *service)
+{
+ DBG("service %p", service);
+
+ if (g_atomic_int_dec_and_test(&service->refcount) == TRUE) {
+ GSequenceIter *iter;
+
+ iter = g_hash_table_lookup(service_hash, service->identifier);
+ if (iter != NULL)
+ g_sequence_remove(iter);
+ else
+ service_free(service);
+ }
+}
+
+static void __connman_service_initialize(struct connman_service *service)
+{
+ DBG("service %p", service);
+
+ service->refcount = 1;
+
+ service->type = CONNMAN_SERVICE_TYPE_UNKNOWN;
+ service->mode = CONNMAN_SERVICE_MODE_UNKNOWN;
+ service->security = CONNMAN_SERVICE_SECURITY_UNKNOWN;
+ service->state = CONNMAN_SERVICE_STATE_UNKNOWN;
+
+ service->favorite = FALSE;
+
+ service->order = 0;
+}
+
+/**
+ * connman_service_create:
+ *
+ * Allocate a new service.
+ *
+ * Returns: a newly-allocated #connman_service structure
+ */
+struct connman_service *connman_service_create(void)
+{
+ struct connman_service *service;
+
+ service = g_try_new0(struct connman_service, 1);
+ if (service == NULL)
+ return NULL;
+
+ DBG("service %p", service);
+
+ __connman_service_initialize(service);
+
+ return service;
+}
+
+/**
+ * connman_service_ref:
+ * @service: service structure
+ *
+ * Increase reference counter of service
+ */
+struct connman_service *connman_service_ref(struct connman_service *service)
+{
+ g_atomic_int_inc(&service->refcount);
+
+ return service;
+}
+
+/**
+ * connman_service_unref:
+ * @service: service structure
+ *
+ * Decrease reference counter of service
+ */
+void connman_service_unref(struct connman_service *service)
+{
+ __connman_service_put(service);
+}
+
+static gint service_compare(gconstpointer a, gconstpointer b,
+ gpointer user_data)
+{
+ struct connman_service *service_a = (void *) a;
+ struct connman_service *service_b = (void *) b;
+
+ if (service_a->state != service_b->state) {
+ if (service_a->state == CONNMAN_SERVICE_STATE_READY)
+ return -1;
+ if (service_b->state == CONNMAN_SERVICE_STATE_READY)
+ return 1;
+ }
+
+ if (service_a->order > service_b->order)
+ return -1;
+
+ if (service_a->order < service_b->order)
+ return 1;
+
+ if (service_a->favorite == TRUE && service_b->favorite == FALSE)
+ return -1;
+
+ if (service_a->favorite == FALSE && service_b->favorite == TRUE)
+ return 1;
+
+ return (gint) service_b->strength - (gint) service_a->strength;
+}
+
+/**
+ * connman_service_set_favorite:
+ * @service: service structure
+ * @favorite: favorite value
+ *
+ * Change the favorite setting of service
+ */
+int connman_service_set_favorite(struct connman_service *service,
+ connman_bool_t favorite)
+{
+ GSequenceIter *iter;
+
+ iter = g_hash_table_lookup(service_hash, service->identifier);
+ if (iter == NULL)
+ return -ENOENT;
+
+ if (service->favorite == favorite)
+ return -EALREADY;
+
+ service->favorite = favorite;
+
+ g_sequence_sort_changed(iter, service_compare, NULL);
+
+ __connman_profile_changed();
+
+ return 0;
+}
+
+int __connman_service_set_carrier(struct connman_service *service,
+ connman_bool_t carrier)
+{
+ DBG("service %p carrier %d", service, carrier);
+
+ if (service == NULL)
+ return -EINVAL;
+
+ switch (service->type) {
+ case CONNMAN_SERVICE_TYPE_UNKNOWN:
+ case CONNMAN_SERVICE_TYPE_WIFI:
+ case CONNMAN_SERVICE_TYPE_WIMAX:
+ return -EINVAL;
+ case CONNMAN_SERVICE_TYPE_ETHERNET:
+ break;
+ }
+
+ if (carrier == FALSE) {
+ service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
+ state_changed(service);
+
+ service->state = CONNMAN_SERVICE_STATE_IDLE;
+ state_changed(service);
+ } else {
+ service->state = CONNMAN_SERVICE_STATE_CARRIER;
+ state_changed(service);
+ }
+
+ return connman_service_set_favorite(service, carrier);
+}
+
+int __connman_service_indicate_state(struct connman_service *service,
+ enum connman_service_state state)
+{
+ GSequenceIter *iter;
+
+ DBG("service %p state %d", service, state);
+
+ if (service == NULL)
+ return -EINVAL;
+
+ if (state == CONNMAN_SERVICE_STATE_CARRIER)
+ return __connman_service_set_carrier(service, TRUE);
+
+ if (service->state == state)
+ return -EALREADY;
+
+ if (service->state == CONNMAN_SERVICE_STATE_IDLE &&
+ state == CONNMAN_SERVICE_STATE_DISCONNECT)
+ return -EINVAL;
+
+ if (state == CONNMAN_SERVICE_STATE_IDLE &&
+ service->state != CONNMAN_SERVICE_STATE_DISCONNECT) {
+ service->state = CONNMAN_SERVICE_STATE_DISCONNECT;
+ state_changed(service);
+ }
+
+ service->state = state;
+ state_changed(service);
+
+ if (state == CONNMAN_SERVICE_STATE_READY) {
+ connman_service_set_favorite(service, TRUE);
+ __connman_storage_save_service(service);
+
+ if (service->timeout > 0)
+ g_source_remove(service->timeout);
+
+ if (service->pending != NULL) {
+ g_dbus_send_reply(connection, service->pending,
+ DBUS_TYPE_INVALID);
+
+ dbus_message_unref(service->pending);
+ service->pending = NULL;
+ }
+ }
+
+ if (state == CONNMAN_SERVICE_STATE_FAILURE) {
+ if (service->timeout > 0)
+ g_source_remove(service->timeout);
+
+ if (service->pending != NULL) {
+ DBusMessage *reply;
+
+ reply = __connman_error_failed(service->pending, EIO);
+ if (reply != NULL)
+ g_dbus_send_message(connection, reply);
+
+ dbus_message_unref(service->pending);
+ service->pending = NULL;
+ }
+
+ service->state = CONNMAN_SERVICE_STATE_IDLE;
+ state_changed(service);
+ }
+
+ iter = g_hash_table_lookup(service_hash, service->identifier);
+ if (iter != NULL)
+ g_sequence_sort_changed(iter, service_compare, NULL);
+
+ __connman_profile_changed();
+
+ return 0;
+}
+
+/**
+ * __connman_service_lookup:
+ * @identifier: service identifier
+ *
+ * Look up a service by identifier (reference count will not be increased)
+ */
+static struct connman_service *__connman_service_lookup(const char *identifier)
+{
+ GSequenceIter *iter;
+
+ iter = g_hash_table_lookup(service_hash, identifier);
+ if (iter != NULL)
+ return g_sequence_get(iter);
+
+ return NULL;
+}
+
+/**
+ * __connman_service_get:
+ * @identifier: service identifier
+ *
+ * Look up a service by identifier or create a new one if not found
+ */
+static struct connman_service *__connman_service_get(const char *identifier)
+{
+ struct connman_service *service;
+ GSequenceIter *iter;
+
+ iter = g_hash_table_lookup(service_hash, identifier);
+ if (iter != NULL) {
+ service = g_sequence_get(iter);
+ if (service != NULL)
+ g_atomic_int_inc(&service->refcount);
+ return service;
+ }
+
+ service = g_try_new0(struct connman_service, 1);
+ if (service == NULL)
+ return NULL;
+
+ DBG("service %p", service);
+
+ __connman_service_initialize(service);
+
+ service->identifier = g_strdup(identifier);
+
+ service->profile = g_strdup(__connman_profile_active_ident());
+
+ __connman_storage_load_service(service);
+
+ iter = g_sequence_insert_sorted(service_list, service,
+ service_compare, NULL);
+
+ g_hash_table_insert(service_hash, service->identifier, iter);
+
+ return service;
+}
+
+static int service_register(struct connman_service *service)
+{
+ const char *path = __connman_profile_active_path();
+ GSequenceIter *iter;
+
+ DBG("service %p", service);
+
+ if (service->path != NULL)
+ return -EALREADY;
+
+ service->path = g_strdup_printf("%s/%s", path, service->identifier);
+
+ DBG("path %s", service->path);
+
+ g_dbus_register_interface(connection, service->path,
+ CONNMAN_SERVICE_INTERFACE,
+ service_methods, service_signals,
+ NULL, service, NULL);
+
+ __connman_storage_load_service(service);
+
+ iter = g_hash_table_lookup(service_hash, service->identifier);
+ if (iter != NULL)
+ g_sequence_sort_changed(iter, service_compare, NULL);
+
+ __connman_profile_changed();
+
+ return 0;
+}
+
+/**
+ * connman_service_lookup_from_device:
+ * @device: device structure
+ *
+ * Look up a service by device (reference count will not be increased)
+ */
+struct connman_service *__connman_service_lookup_from_device(struct connman_device *device)
+{
+ struct connman_service *service;
+ const char *ident;
+ char *name;
+
+ ident = __connman_device_get_ident(device);
+ if (ident == NULL)
+ return NULL;
+
+ name = g_strdup_printf("%s_%s",
+ __connman_device_get_type(device), ident);
+
+ service = __connman_service_lookup(name);
+
+ g_free(name);
+
+ return service;
+}
+
+static enum connman_service_type convert_device_type(struct connman_device *device)
+{
+ enum connman_device_type type = connman_device_get_type(device);
+
+ switch (type) {
+ case CONNMAN_DEVICE_TYPE_UNKNOWN:
+ case CONNMAN_DEVICE_TYPE_VENDOR:
+ case CONNMAN_DEVICE_TYPE_WIFI:
+ case CONNMAN_DEVICE_TYPE_WIMAX:
+ case CONNMAN_DEVICE_TYPE_BLUETOOTH:
+ case CONNMAN_DEVICE_TYPE_GPS:
+ case CONNMAN_DEVICE_TYPE_HSO:
+ case CONNMAN_DEVICE_TYPE_NOZOMI:
+ case CONNMAN_DEVICE_TYPE_HUAWEI:
+ case CONNMAN_DEVICE_TYPE_NOVATEL:
+ break;
+ case CONNMAN_DEVICE_TYPE_ETHERNET:
+ return CONNMAN_SERVICE_TYPE_ETHERNET;
+ }
+
+ return CONNMAN_SERVICE_TYPE_UNKNOWN;
+}
+
+/**
+ * connman_service_create_from_device:
+ * @device: device structure
+ *
+ * Look up service by device and if not found, create one
+ */
+struct connman_service *__connman_service_create_from_device(struct connman_device *device)
+{
+ struct connman_service *service;
+ const char *ident;
+ char *name;
+
+ ident = __connman_device_get_ident(device);
+ if (ident == NULL)
+ return NULL;
+
+ name = g_strdup_printf("%s_%s",
+ __connman_device_get_type(device), ident);
+
+ service = __connman_service_get(name);
+ if (service == NULL)
+ goto done;
+
+ if (service->path != NULL) {
+ __connman_service_put(service);
+ service = NULL;
+ goto done;
+ }
+
+ service->type = convert_device_type(device);
+
+ service->device = device;
+
+ service_register(service);
+
+done:
+ g_free(name);
+
+ return service;
+}
+
+/**
+ * connman_service_lookup_from_network:
+ * @network: network structure
+ *
+ * Look up a service by network (reference count will not be increased)
+ */
+struct connman_service *__connman_service_lookup_from_network(struct connman_network *network)
+{
+ struct connman_service *service;
+ const char *ident, *group;
char *name;
+
+ ident = __connman_network_get_ident(network);
+ if (ident == NULL)
+ return NULL;
+
+ group = __connman_network_get_group(network);
+ if (group == NULL)
+ return NULL;
+
+ name = g_strdup_printf("%s_%s_%s",
+ __connman_network_get_type(network), ident, group);
+
+ service = __connman_service_lookup(name);
+
+ g_free(name);
+
+ return service;
+}
+
+static enum connman_service_type convert_network_type(struct connman_network *network)
+{
+ enum connman_network_type type = connman_network_get_type(network);
+
+ switch (type) {
+ case CONNMAN_NETWORK_TYPE_UNKNOWN:
+ case CONNMAN_NETWORK_TYPE_VENDOR:
+ case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
+ case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
+ case CONNMAN_NETWORK_TYPE_HSO:
+ break;
+ case CONNMAN_NETWORK_TYPE_WIFI:
+ return CONNMAN_SERVICE_TYPE_WIFI;
+ case CONNMAN_NETWORK_TYPE_WIMAX:
+ return CONNMAN_SERVICE_TYPE_WIMAX;
+ }
+
+ return CONNMAN_SERVICE_TYPE_UNKNOWN;
+}
+
+static enum connman_service_mode convert_wifi_mode(const char *mode)
+{
+ if (mode == NULL)
+ return CONNMAN_SERVICE_MODE_UNKNOWN;
+ else if (g_str_equal(mode, "managed") == TRUE)
+ return CONNMAN_SERVICE_MODE_MANAGED;
+ else if (g_str_equal(mode, "adhoc") == TRUE)
+ return CONNMAN_SERVICE_MODE_ADHOC;
+ else
+ return CONNMAN_SERVICE_MODE_UNKNOWN;
+}
+
+static enum connman_service_mode convert_wifi_security(const char *security)
+{
+ if (security == NULL)
+ return CONNMAN_SERVICE_SECURITY_UNKNOWN;
+ else if (g_str_equal(security, "none") == TRUE)
+ return CONNMAN_SERVICE_SECURITY_NONE;
+ else if (g_str_equal(security, "wep") == TRUE)
+ return CONNMAN_SERVICE_SECURITY_WEP;
+ else if (g_str_equal(security, "wpa") == TRUE)
+ return CONNMAN_SERVICE_SECURITY_WPA;
+ else if (g_str_equal(security, "wpa2") == TRUE)
+ return CONNMAN_SERVICE_SECURITY_WPA2;
+ else
+ return CONNMAN_SERVICE_SECURITY_UNKNOWN;
+}
+
+static void update_from_network(struct connman_service *service,
+ struct connman_network *network)
+{
+ connman_uint8_t strength = service->strength;
+ GSequenceIter *iter;
+ const char *str;
+
+ str = connman_network_get_string(network, "Name");
+ if (str != NULL) {
+ g_free(service->name);
+ service->name = g_strdup(str);
+ }
+
+ service->strength = connman_network_get_uint8(network, "Strength");
+
+ str = connman_network_get_string(network, "WiFi.Mode");
+ service->mode = convert_wifi_mode(str);
+
+ str = connman_network_get_string(network, "WiFi.Security");
+ service->security = convert_wifi_security(str);
+
+ if (service->strength > strength && service->network != NULL) {
+ connman_network_unref(service->network);
+ service->network = NULL;
+ }
+
+ if (service->network == NULL) {
+ service->network = connman_network_ref(network);
+
+ str = connman_network_get_string(network, "WiFi.Passphrase");
+ if (str != NULL) {
+ g_free(service->passphrase);
+ service->passphrase = g_strdup(str);
+ }
+ }
+
+ iter = g_hash_table_lookup(service_hash, service->identifier);
+ if (iter != NULL)
+ g_sequence_sort_changed(iter, service_compare, NULL);
+}
+
+/**
+ * connman_service_create_from_network:
+ * @network: network structure
+ *
+ * Look up service by network and if not found, create one
+ */
+struct connman_service *__connman_service_create_from_network(struct connman_network *network)
+{
+ struct connman_service *service;
+ const char *ident, *group;
+ char *name;
+
+ ident = __connman_network_get_ident(network);
+ if (ident == NULL)
+ return NULL;
+
+ group = __connman_network_get_group(network);
+ if (group == NULL)
+ return NULL;
+
+ name = g_strdup_printf("%s_%s_%s",
+ __connman_network_get_type(network), ident, group);
+
+ service = __connman_service_get(name);
+ if (service == NULL)
+ goto done;
+
+ if (service->path != NULL) {
+ update_from_network(service, network);
+
+ __connman_profile_changed();
+
+ __connman_service_put(service);
+ service = NULL;
+ goto done;
+ }
+
+ service->type = convert_network_type(network);
+
+ service->state = CONNMAN_SERVICE_STATE_IDLE;
+
+ update_from_network(service, network);
+
+ service_register(service);
+
+done:
+ g_free(name);
+
+ return service;
+}
+
+static int service_load(struct connman_service *service)
+{
+ GKeyFile *keyfile;
+ gchar *pathname, *data = NULL;
+ gsize length;
+ char *str;
+
+ DBG("service %p", service);
+
+ if (service->profile == NULL)
+ return -EINVAL;
+
+ pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
+ if (pathname == NULL)
+ return -ENOMEM;
+
+ keyfile = g_key_file_new();
+
+ if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
+ g_free(pathname);
+ return -ENOENT;
+ }
+
+ g_free(pathname);
+
+ if (g_key_file_load_from_data(keyfile, data, length,
+ 0, NULL) == FALSE) {
+ g_free(data);
+ return -EILSEQ;
+ }
+
+ g_free(data);
+
+ switch (service->type) {
+ case CONNMAN_SERVICE_TYPE_UNKNOWN:
+ case CONNMAN_SERVICE_TYPE_ETHERNET:
+ break;
+ case CONNMAN_SERVICE_TYPE_WIFI:
+ case CONNMAN_SERVICE_TYPE_WIMAX:
+ service->favorite = g_key_file_get_boolean(keyfile,
+ service->identifier, "Favorite", NULL);
+ break;
+ }
+
+ str = g_key_file_get_string(keyfile,
+ service->identifier, "Passphrase", NULL);
+ if (str != NULL) {
+ g_free(service->passphrase);
+ service->passphrase = str;
+ }
+
+ g_key_file_free(keyfile);
+
+ return 0;
+}
+
+static int service_save(struct connman_service *service)
+{
+ GKeyFile *keyfile;
+ gchar *pathname, *data = NULL;
+ gsize length;
+
+ DBG("service %p", service);
+
+ if (service->profile == NULL)
+ return -EINVAL;
+
+ pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, service->profile);
+ if (pathname == NULL)
+ return -ENOMEM;
+
+ keyfile = g_key_file_new();
+
+ if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
+ goto update;
+
+ if (length > 0) {
+ if (g_key_file_load_from_data(keyfile, data, length,
+ 0, NULL) == FALSE)
+ goto done;
+ }
+
+ g_free(data);
+
+update:
+ if (service->name != NULL)
+ g_key_file_set_string(keyfile, service->identifier,
+ "Name", service->name);
+
+ switch (service->type) {
+ case CONNMAN_SERVICE_TYPE_UNKNOWN:
+ case CONNMAN_SERVICE_TYPE_ETHERNET:
+ break;
+ case CONNMAN_SERVICE_TYPE_WIFI:
+ case CONNMAN_SERVICE_TYPE_WIMAX:
+ g_key_file_set_boolean(keyfile, service->identifier,
+ "Favorite", service->favorite);
+ break;
+ }
+
+ if (service->passphrase != NULL)
+ g_key_file_set_string(keyfile, service->identifier,
+ "Passphrase", service->passphrase);
+
+ data = g_key_file_to_data(keyfile, &length, NULL);
+
+ if (g_file_set_contents(pathname, data, length, NULL) == FALSE)
+ connman_error("Failed to store service information");
+
+done:
+ g_free(data);
+
+ g_key_file_free(keyfile);
+
+ g_free(pathname);
+
+ return 0;
+}
+
+static struct connman_storage service_storage = {
+ .name = "service",
+ .priority = CONNMAN_STORAGE_PRIORITY_LOW,
+ .service_load = service_load,
+ .service_save = service_save,
};
+
+int __connman_service_init(void)
+{
+ DBG("");
+
+ connection = connman_dbus_get_connection();
+
+ if (connman_storage_register(&service_storage) < 0)
+ connman_error("Failed to register service storage");
+
+ service_hash = g_hash_table_new_full(g_str_hash, g_str_equal,
+ NULL, NULL);
+
+ service_list = g_sequence_new(service_free);
+
+ return 0;
+}
+
+void __connman_service_cleanup(void)
+{
+ DBG("");
+
+ g_sequence_free(service_list);
+ service_list = NULL;
+
+ g_hash_table_destroy(service_hash);
+ service_hash = NULL;
+
+ connman_storage_unregister(&service_storage);
+
+ dbus_connection_unref(connection);
+}
projects / connman / blobdiff