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NetworkManager/libnm/nm-remote-settings.c
Thomas Haller 8bace23beb all: cleanup includes and let "nm-default.h" include "config.h" 
- All internal source files (except "examples", which are not internal)
  should include "config.h" first. As also all internal source
  files should include "nm-default.h", let "config.h" be included
  by "nm-default.h" and include "nm-default.h" as first in every
  source file.
  We already wanted to include "nm-default.h" before other headers
  because it might contains some fixes (like "nm-glib.h" compatibility)
  that is required first.

- After including "nm-default.h", we optinally allow for including the
  corresponding header file for the source file at hand. The idea
  is to ensure that each header file is self contained.

- Don't include "config.h" or "nm-default.h" in any header file
  (except "nm-sd-adapt.h"). Public headers anyway must not include
  these headers, and internal headers are never included after
  "nm-default.h", as of the first previous point.

- Include all internal headers with quotes instead of angle brackets.
  In practice it doesn't matter, because in our public headers we must
  include other headers with angle brackets. As we use our public
  headers also to compile our interal source files, effectively the
  result must be the same. Still do it for consistency.

- Except for <config.h> itself. Include it with angle brackets as suggested by
  https://www.gnu.org/software/autoconf/manual/autoconf.html#Configuration-Headers
2016-02-19 17:53:25 +01:00

833 lines
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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
* Copyright 2008 Novell, Inc.
* Copyright 2009 - 2012 Red Hat, Inc.
*/
#include "nm-default.h"
#include "nm-remote-settings.h"
#include <string.h>
#include "nm-dbus-interface.h"
#include "nm-connection.h"
#include "nm-client.h"
#include "nm-remote-connection.h"
#include "nm-remote-connection-private.h"
#include "nm-object-private.h"
#include "nm-dbus-helpers.h"
#include "nm-object-private.h"
#include "nm-core-internal.h"
#include "nmdbus-settings.h"
G_DEFINE_TYPE (NMRemoteSettings, nm_remote_settings, NM_TYPE_OBJECT)
#define NM_REMOTE_SETTINGS_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_REMOTE_SETTINGS, NMRemoteSettingsPrivate))
typedef struct {
NMDBusSettings *proxy;
GPtrArray *all_connections;
GPtrArray *visible_connections;
GCancellable *props_cancellable;
/* AddConnectionInfo objects that are waiting for the connection to become initialized */
GSList *add_list;
char *hostname;
gboolean can_modify;
} NMRemoteSettingsPrivate;
enum {
PROP_0,
PROP_CONNECTIONS,
PROP_HOSTNAME,
PROP_CAN_MODIFY,
LAST_PROP
};
/* Signals */
enum {
CONNECTION_ADDED,
CONNECTION_REMOVED,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
/**********************************************************************/
typedef struct {
NMRemoteSettings *self;
GSimpleAsyncResult *simple;
char *path;
gboolean saved;
} AddConnectionInfo;
static AddConnectionInfo *
add_connection_info_find (NMRemoteSettings *self, const char *path)
{
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
GSList *iter;
for (iter = priv->add_list; iter; iter = g_slist_next (iter)) {
AddConnectionInfo *info = iter->data;
if (!g_strcmp0 (info->path, path))
return info;
}
return NULL;
}
static void
add_connection_info_complete (NMRemoteSettings *self,
AddConnectionInfo *info,
NMRemoteConnection *connection,
GError *error)
{
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
g_return_if_fail (info != NULL);
if (connection) {
g_simple_async_result_set_op_res_gpointer (info->simple,
g_object_ref (connection),
g_object_unref);
} else
g_simple_async_result_set_from_error (info->simple, error);
g_simple_async_result_complete (info->simple);
g_object_unref (info->simple);
priv->add_list = g_slist_remove (priv->add_list, info);
g_free (info->path);
g_slice_free (AddConnectionInfo, info);
}
typedef const char * (*ConnectionStringGetter) (NMConnection *);
static NMRemoteConnection *
get_connection_by_string (NMRemoteSettings *settings,
const char *string,
ConnectionStringGetter get_comparison_string)
{
NMRemoteSettingsPrivate *priv;
NMConnection *candidate;
int i;
if (!_nm_object_get_nm_running (NM_OBJECT (settings)))
return NULL;
priv = NM_REMOTE_SETTINGS_GET_PRIVATE (settings);
for (i = 0; i < priv->visible_connections->len; i++) {
candidate = priv->visible_connections->pdata[i];
if (!g_strcmp0 (string, get_comparison_string (candidate)))
return NM_REMOTE_CONNECTION (candidate);
}
return NULL;
}
NMRemoteConnection *
nm_remote_settings_get_connection_by_id (NMRemoteSettings *settings, const char *id)
{
g_return_val_if_fail (NM_IS_REMOTE_SETTINGS (settings), NULL);
g_return_val_if_fail (id != NULL, NULL);
return get_connection_by_string (settings, id, nm_connection_get_id);
}
NMRemoteConnection *
nm_remote_settings_get_connection_by_path (NMRemoteSettings *settings, const char *path)
{
g_return_val_if_fail (NM_IS_REMOTE_SETTINGS (settings), NULL);
g_return_val_if_fail (path != NULL, NULL);
return get_connection_by_string (settings, path, nm_connection_get_path);
}
NMRemoteConnection *
nm_remote_settings_get_connection_by_uuid (NMRemoteSettings *settings, const char *uuid)
{
g_return_val_if_fail (NM_IS_REMOTE_SETTINGS (settings), NULL);
g_return_val_if_fail (uuid != NULL, NULL);
return get_connection_by_string (settings, uuid, nm_connection_get_uuid);
}
static void
connection_visible_changed (GObject *object,
GParamSpec *pspec,
gpointer user_data)
{
NMRemoteConnection *connection = NM_REMOTE_CONNECTION (object);
NMRemoteSettings *self = NM_REMOTE_SETTINGS (user_data);
if (nm_remote_connection_get_visible (connection))
g_signal_emit (self, signals[CONNECTION_ADDED], 0, connection);
else
g_signal_emit (self, signals[CONNECTION_REMOVED], 0, connection);
}
static void
cleanup_connection (NMRemoteSettings *self,
NMRemoteConnection *remote)
{
g_signal_handlers_disconnect_by_func (remote, G_CALLBACK (connection_visible_changed), self);
}
static void
connection_removed (NMRemoteSettings *self,
NMRemoteConnection *remote)
{
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
gboolean still_exists = FALSE;
int i;
/* Check if the connection was actually removed or if it just turned invisible. */
for (i = 0; i < priv->all_connections->len; i++) {
if (remote == priv->all_connections->pdata[i]) {
still_exists = TRUE;
break;
}
}
if (!still_exists)
cleanup_connection (self, remote);
/* Allow the signal to propagate if and only if @remote was in visible_connections */
if (!g_ptr_array_remove (priv->visible_connections, remote))
g_signal_stop_emission (self, signals[CONNECTION_REMOVED], 0);
}
static void
connection_added (NMRemoteSettings *self,
NMRemoteConnection *remote)
{
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
AddConnectionInfo *addinfo;
const char *path;
if (!g_signal_handler_find (remote, G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA, 0, 0, NULL,
G_CALLBACK (connection_visible_changed), self)) {
g_signal_connect (remote,
"notify::" NM_REMOTE_CONNECTION_VISIBLE,
G_CALLBACK (connection_visible_changed),
self);
}
if (nm_remote_connection_get_visible (remote))
g_ptr_array_add (priv->visible_connections, remote);
else
g_signal_stop_emission (self, signals[CONNECTION_ADDED], 0);
path = nm_connection_get_path (NM_CONNECTION (remote));
addinfo = add_connection_info_find (self, path);
if (addinfo)
add_connection_info_complete (self, addinfo, remote, NULL);
}
static void
object_creation_failed (NMObject *object, const char *failed_path)
{
NMRemoteSettings *self = NM_REMOTE_SETTINGS (object);
AddConnectionInfo *addinfo;
GError *add_error;
addinfo = add_connection_info_find (self, failed_path);
if (addinfo) {
add_error = g_error_new_literal (NM_CLIENT_ERROR,
NM_CLIENT_ERROR_OBJECT_CREATION_FAILED,
_("Connection removed before it was initialized"));
add_connection_info_complete (self, addinfo, NULL, add_error);
g_error_free (add_error);
}
}
const GPtrArray *
nm_remote_settings_get_connections (NMRemoteSettings *settings)
{
g_return_val_if_fail (NM_IS_REMOTE_SETTINGS (settings), NULL);
return NM_REMOTE_SETTINGS_GET_PRIVATE (settings)->visible_connections;
}
static void
add_connection_done (GObject *proxy, GAsyncResult *result, gpointer user_data)
{
AddConnectionInfo *info = user_data;
GError *error = NULL;
if (info->saved) {
nmdbus_settings_call_add_connection_finish (NMDBUS_SETTINGS (proxy),
&info->path,
result, &error);
} else {
nmdbus_settings_call_add_connection_unsaved_finish (NMDBUS_SETTINGS (proxy),
&info->path,
result, &error);
}
if (error) {
g_dbus_error_strip_remote_error (error);
add_connection_info_complete (info->self, info, NULL, error);
g_clear_error (&error);
}
/* On success, we still have to wait until the connection is fully
* initialized before calling the callback.
*/
}
void
nm_remote_settings_add_connection_async (NMRemoteSettings *settings,
NMConnection *connection,
gboolean save_to_disk,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
NMRemoteSettingsPrivate *priv;
AddConnectionInfo *info;
GVariant *new_settings;
g_return_if_fail (NM_IS_REMOTE_SETTINGS (settings));
g_return_if_fail (NM_IS_CONNECTION (connection));
priv = NM_REMOTE_SETTINGS_GET_PRIVATE (settings);
info = g_slice_new0 (AddConnectionInfo);
info->self = settings;
info->simple = g_simple_async_result_new (G_OBJECT (settings), callback, user_data,
nm_remote_settings_add_connection_async);
info->saved = save_to_disk;
new_settings = nm_connection_to_dbus (connection, NM_CONNECTION_SERIALIZE_ALL);
if (save_to_disk) {
nmdbus_settings_call_add_connection (priv->proxy,
new_settings,
NULL,
add_connection_done, info);
} else {
nmdbus_settings_call_add_connection_unsaved (priv->proxy,
new_settings,
NULL,
add_connection_done, info);
}
priv->add_list = g_slist_append (priv->add_list, info);
}
NMRemoteConnection *
nm_remote_settings_add_connection_finish (NMRemoteSettings *settings,
GAsyncResult *result,
GError **error)
{
GSimpleAsyncResult *simple;
g_return_val_if_fail (g_simple_async_result_is_valid (result, G_OBJECT (settings), nm_remote_settings_add_connection_async), NULL);
simple = G_SIMPLE_ASYNC_RESULT (result);
if (g_simple_async_result_propagate_error (simple, error))
return NULL;
else
return g_object_ref (g_simple_async_result_get_op_res_gpointer (simple));
}
gboolean
nm_remote_settings_load_connections (NMRemoteSettings *settings,
char **filenames,
char ***failures,
GCancellable *cancellable,
GError **error)
{
NMRemoteSettingsPrivate *priv;
gboolean success;
g_return_val_if_fail (NM_IS_REMOTE_SETTINGS (settings), FALSE);
g_return_val_if_fail (filenames != NULL, FALSE);
priv = NM_REMOTE_SETTINGS_GET_PRIVATE (settings);
if (!nmdbus_settings_call_load_connections_sync (priv->proxy,
(const char * const *) filenames,
&success,
failures,
cancellable, error)) {
if (error && *error)
g_dbus_error_strip_remote_error (*error);
success = FALSE;
}
return success;
}
static void
load_connections_cb (GObject *proxy, GAsyncResult *result, gpointer user_data)
{
GSimpleAsyncResult *simple = user_data;
GError *error = NULL;
gboolean success;
char **failures = NULL;
if (nmdbus_settings_call_load_connections_finish (NMDBUS_SETTINGS (proxy),
&success, &failures,
result, &error))
g_simple_async_result_set_op_res_gpointer (simple, failures, (GDestroyNotify) g_strfreev);
else {
g_dbus_error_strip_remote_error (error);
g_simple_async_result_take_error (simple, error);
}
g_simple_async_result_complete (simple);
g_object_unref (simple);
}
void
nm_remote_settings_load_connections_async (NMRemoteSettings *settings,
char **filenames,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
NMRemoteSettingsPrivate *priv;
GSimpleAsyncResult *simple;
g_return_if_fail (NM_IS_REMOTE_SETTINGS (settings));
g_return_if_fail (filenames != NULL);
priv = NM_REMOTE_SETTINGS_GET_PRIVATE (settings);
simple = g_simple_async_result_new (G_OBJECT (settings), callback, user_data,
nm_remote_settings_load_connections_async);
nmdbus_settings_call_load_connections (priv->proxy,
(const char * const *) filenames,
cancellable, load_connections_cb, simple);
}
gboolean
nm_remote_settings_load_connections_finish (NMRemoteSettings *settings,
char ***failures,
GAsyncResult *result,
GError **error)
{
GSimpleAsyncResult *simple;
g_return_val_if_fail (g_simple_async_result_is_valid (result, G_OBJECT (settings), nm_remote_settings_load_connections_async), FALSE);
simple = G_SIMPLE_ASYNC_RESULT (result);
if (g_simple_async_result_propagate_error (simple, error))
return FALSE;
else {
*failures = g_strdupv (g_simple_async_result_get_op_res_gpointer (simple));
return TRUE;
}
}
gboolean
nm_remote_settings_reload_connections (NMRemoteSettings *settings,
GCancellable *cancellable,
GError **error)
{
NMRemoteSettingsPrivate *priv;
gboolean success;
g_return_val_if_fail (NM_IS_REMOTE_SETTINGS (settings), FALSE);
priv = NM_REMOTE_SETTINGS_GET_PRIVATE (settings);
if (!nmdbus_settings_call_reload_connections_sync (priv->proxy, &success,
cancellable, error)) {
if (error && *error)
g_dbus_error_strip_remote_error (*error);
success = FALSE;
}
return success;
}
static void
reload_connections_cb (GObject *proxy, GAsyncResult *result, gpointer user_data)
{
GSimpleAsyncResult *simple = user_data;
gboolean success;
GError *error = NULL;
if (nmdbus_settings_call_reload_connections_finish (NMDBUS_SETTINGS (proxy),
&success,
result, &error))
g_simple_async_result_set_op_res_gboolean (simple, success);
else {
g_dbus_error_strip_remote_error (error);
g_simple_async_result_take_error (simple, error);
}
g_simple_async_result_complete (simple);
g_object_unref (simple);
}
void
nm_remote_settings_reload_connections_async (NMRemoteSettings *settings,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
NMRemoteSettingsPrivate *priv;
GSimpleAsyncResult *simple;
g_return_if_fail (NM_IS_REMOTE_SETTINGS (settings));
priv = NM_REMOTE_SETTINGS_GET_PRIVATE (settings);
simple = g_simple_async_result_new (G_OBJECT (settings), callback, user_data,
nm_remote_settings_reload_connections_async);
nmdbus_settings_call_reload_connections (priv->proxy, cancellable,
reload_connections_cb, simple);
}
gboolean
nm_remote_settings_reload_connections_finish (NMRemoteSettings *settings,
GAsyncResult *result,
GError **error)
{
GSimpleAsyncResult *simple;
g_return_val_if_fail (g_simple_async_result_is_valid (result, G_OBJECT (settings), nm_remote_settings_reload_connections_async), FALSE);
simple = G_SIMPLE_ASYNC_RESULT (result);
if (g_simple_async_result_propagate_error (simple, error))
return FALSE;
else
return g_simple_async_result_get_op_res_gboolean (simple);
}
gboolean
nm_remote_settings_save_hostname (NMRemoteSettings *settings,
const char *hostname,
GCancellable *cancellable,
GError **error)
{
NMRemoteSettingsPrivate *priv;
gboolean ret;
g_return_val_if_fail (NM_IS_REMOTE_SETTINGS (settings), FALSE);
priv = NM_REMOTE_SETTINGS_GET_PRIVATE (settings);
ret = nmdbus_settings_call_save_hostname_sync (priv->proxy,
hostname ? hostname : "",
cancellable, error);
if (error && *error)
g_dbus_error_strip_remote_error (*error);
return ret;
}
static void
save_hostname_cb (GObject *proxy,
GAsyncResult *result,
gpointer user_data)
{
GSimpleAsyncResult *simple = user_data;
GError *error = NULL;
if (nmdbus_settings_call_save_hostname_finish (NMDBUS_SETTINGS (proxy), result, &error))
g_simple_async_result_set_op_res_gboolean (simple, TRUE);
else {
g_dbus_error_strip_remote_error (error);
g_simple_async_result_take_error (simple, error);
}
g_simple_async_result_complete (simple);
g_object_unref (simple);
}
void
nm_remote_settings_save_hostname_async (NMRemoteSettings *settings,
const char *hostname,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
NMRemoteSettingsPrivate *priv;
GSimpleAsyncResult *simple;
g_return_if_fail (NM_IS_REMOTE_SETTINGS (settings));
priv = NM_REMOTE_SETTINGS_GET_PRIVATE (settings);
simple = g_simple_async_result_new (G_OBJECT (settings), callback, user_data,
nm_remote_settings_save_hostname_async);
nmdbus_settings_call_save_hostname (priv->proxy,
hostname ? hostname : "",
cancellable, save_hostname_cb, simple);
}
gboolean
nm_remote_settings_save_hostname_finish (NMRemoteSettings *settings,
GAsyncResult *result,
GError **error)
{
GSimpleAsyncResult *simple;
g_return_val_if_fail (g_simple_async_result_is_valid (result, G_OBJECT (settings), nm_remote_settings_save_hostname_async), FALSE);
simple = G_SIMPLE_ASYNC_RESULT (result);
if (g_simple_async_result_propagate_error (simple, error))
return FALSE;
else
return g_simple_async_result_get_op_res_gboolean (simple);
}
static void
updated_properties (GObject *object, GAsyncResult *result, gpointer user_data)
{
GError *error = NULL;
if (!_nm_object_reload_properties_finish (NM_OBJECT (object), result, &error)) {
if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
g_warning ("%s: error reading NMRemoteSettings properties: %s", __func__, error->message);
g_error_free (error);
}
}
static void
nm_running_changed (GObject *object,
GParamSpec *pspec,
gpointer user_data)
{
NMRemoteSettings *self = NM_REMOTE_SETTINGS (object);
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
g_object_freeze_notify (object);
if (!_nm_object_get_nm_running (NM_OBJECT (self))) {
GPtrArray *connections;
int i;
nm_clear_g_cancellable (&priv->props_cancellable);
/* Clear connections */
connections = priv->all_connections;
priv->all_connections = g_ptr_array_new ();
for (i = 0; i < connections->len; i++)
g_signal_emit (self, signals[CONNECTION_REMOVED], 0, connections->pdata[i]);
g_ptr_array_unref (connections);
/* Clear properties */
if (priv->hostname) {
g_free (priv->hostname);
priv->hostname = NULL;
g_object_notify (G_OBJECT (self), NM_REMOTE_SETTINGS_HOSTNAME);
}
if (priv->can_modify) {
priv->can_modify = FALSE;
g_object_notify (G_OBJECT (self), NM_REMOTE_SETTINGS_CAN_MODIFY);
}
_nm_object_suppress_property_updates (NM_OBJECT (self), TRUE);
} else {
_nm_object_suppress_property_updates (NM_OBJECT (self), FALSE);
nm_clear_g_cancellable (&priv->props_cancellable);
priv->props_cancellable = g_cancellable_new ();
_nm_object_reload_properties_async (NM_OBJECT (self), priv->props_cancellable, updated_properties, self);
}
g_object_thaw_notify (object);
}
/****************************************************************/
static void
nm_remote_settings_init (NMRemoteSettings *self)
{
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
priv->all_connections = g_ptr_array_new ();
priv->visible_connections = g_ptr_array_new ();
}
static void
init_dbus (NMObject *object)
{
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (object);
const NMPropertiesInfo property_info[] = {
{ NM_REMOTE_SETTINGS_CONNECTIONS, &priv->all_connections, NULL, NM_TYPE_REMOTE_CONNECTION, "connection" },
{ NM_REMOTE_SETTINGS_HOSTNAME, &priv->hostname },
{ NM_REMOTE_SETTINGS_CAN_MODIFY, &priv->can_modify },
{ NULL },
};
NM_OBJECT_CLASS (nm_remote_settings_parent_class)->init_dbus (object);
priv->proxy = NMDBUS_SETTINGS (_nm_object_get_proxy (object, NM_DBUS_INTERFACE_SETTINGS));
_nm_object_register_properties (object,
NM_DBUS_INTERFACE_SETTINGS,
property_info);
g_signal_connect (object, "notify::" NM_OBJECT_NM_RUNNING,
G_CALLBACK (nm_running_changed), object);
}
static GObject *
constructor (GType type,
guint n_construct_params,
GObjectConstructParam *construct_params)
{
guint i;
const char *dbus_path;
/* Fill in the right D-Bus path if none was specified */
for (i = 0; i < n_construct_params; i++) {
if (strcmp (construct_params[i].pspec->name, NM_OBJECT_PATH) == 0) {
dbus_path = g_value_get_string (construct_params[i].value);
if (dbus_path == NULL) {
g_value_set_static_string (construct_params[i].value, NM_DBUS_PATH_SETTINGS);
} else {
if (!g_variant_is_object_path (dbus_path)) {
g_warning ("Passed D-Bus object path '%s' is invalid; using default '%s' instead",
dbus_path, NM_DBUS_PATH);
g_value_set_static_string (construct_params[i].value, NM_DBUS_PATH_SETTINGS);
}
}
break;
}
}
return G_OBJECT_CLASS (nm_remote_settings_parent_class)->constructor (type,
n_construct_params,
construct_params);
}
static void
dispose (GObject *object)
{
NMRemoteSettings *self = NM_REMOTE_SETTINGS (object);
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (self);
int i;
if (priv->all_connections) {
for (i = 0; i < priv->all_connections->len; i++)
cleanup_connection (self, priv->all_connections->pdata[i]);
g_clear_pointer (&priv->all_connections, g_ptr_array_unref);
}
g_signal_handlers_disconnect_by_func (object, G_CALLBACK (nm_running_changed), self);
g_clear_pointer (&priv->visible_connections, g_ptr_array_unref);
g_clear_pointer (&priv->hostname, g_free);
G_OBJECT_CLASS (nm_remote_settings_parent_class)->dispose (object);
}
static void
get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
NMRemoteSettingsPrivate *priv = NM_REMOTE_SETTINGS_GET_PRIVATE (object);
switch (prop_id) {
case PROP_CONNECTIONS:
g_value_take_boxed (value, _nm_utils_copy_object_array (priv->visible_connections));
break;
case PROP_HOSTNAME:
g_value_set_string (value, priv->hostname);
break;
case PROP_CAN_MODIFY:
g_value_set_boolean (value, priv->can_modify);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
nm_remote_settings_class_init (NMRemoteSettingsClass *class)
{
GObjectClass *object_class = G_OBJECT_CLASS (class);
NMObjectClass *nm_object_class = NM_OBJECT_CLASS (class);
g_type_class_add_private (class, sizeof (NMRemoteSettingsPrivate));
_nm_object_class_add_interface (nm_object_class, NM_DBUS_INTERFACE_SETTINGS);
_nm_dbus_register_proxy_type (NM_DBUS_INTERFACE_SETTINGS, NMDBUS_TYPE_SETTINGS_PROXY);
/* Virtual methods */
object_class->constructor = constructor;
object_class->get_property = get_property;
object_class->dispose = dispose;
nm_object_class->init_dbus = init_dbus;
nm_object_class->object_creation_failed = object_creation_failed;
class->connection_added = connection_added;
class->connection_removed = connection_removed;
/* Properties */
g_object_class_install_property
(object_class, PROP_CONNECTIONS,
g_param_spec_boxed (NM_REMOTE_SETTINGS_CONNECTIONS, "", "",
G_TYPE_PTR_ARRAY,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property
(object_class, PROP_HOSTNAME,
g_param_spec_string (NM_REMOTE_SETTINGS_HOSTNAME, "", "",
NULL,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property
(object_class, PROP_CAN_MODIFY,
g_param_spec_boolean (NM_REMOTE_SETTINGS_CAN_MODIFY, "", "",
FALSE,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
/* Signals */
signals[CONNECTION_ADDED] =
g_signal_new (NM_REMOTE_SETTINGS_CONNECTION_ADDED,
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (NMRemoteSettingsClass, connection_added),
NULL, NULL, NULL,
G_TYPE_NONE, 1,
NM_TYPE_REMOTE_CONNECTION);
signals[CONNECTION_REMOVED] =
g_signal_new (NM_REMOTE_SETTINGS_CONNECTION_REMOVED,
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (NMRemoteSettingsClass, connection_removed),
NULL, NULL, NULL,
G_TYPE_NONE, 1,
NM_TYPE_REMOTE_CONNECTION);
}
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