diff options
Diffstat (limited to 'src/settings/plugins/example/nm-example-connection.c')
| -rw-r--r-- | src/settings/plugins/example/nm-example-connection.c | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/src/settings/plugins/example/nm-example-connection.c b/src/settings/plugins/example/nm-example-connection.c deleted file mode 100644 index e125961130..0000000000 --- a/src/settings/plugins/example/nm-example-connection.c +++ /dev/null @@ -1,189 +0,0 @@ -/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */ -/* NetworkManager system settings service - keyfile plugin - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Copyright (C) 2012 Red Hat, Inc. - */ - -#include "config.h" - -#include <string.h> -#include <glib/gstdio.h> -#include <nm-dbus-interface.h> -#include <nm-setting-connection.h> -#include <nm-utils.h> - -#include "nm-system-config-interface.h" -#include "nm-dbus-glib-types.h" -#include "nm-example-connection.h" -#include "common.h" - -/* GObject boilerplate; this object is a subclass of NMSettingsConnection - * which is specified by the NM_TYPE_SETTINGS_CONNECTION bit here. That - * in turn is a subclass of NMConnection, so it ends up that NMExampleConnection - * is a subclass of NMConnection too. - */ -G_DEFINE_TYPE (NMExampleConnection, nm_example_connection, NM_TYPE_SETTINGS_CONNECTION) - -#define NM_EXAMPLE_CONNECTION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_EXAMPLE_CONNECTION, NMExampleConnectionPrivate)) - -/* Object private instance data */ -typedef struct { - char *path; -} NMExampleConnectionPrivate; - - -/* Creates a new object which encapsulates an on-disk connection and any - * plugin-specific operations or data. - */ -NMExampleConnection * -nm_example_connection_new (const char *full_path, - NMConnection *source, - GError **error) -{ - GObject *object; - NMExampleConnectionPrivate *priv; - NMConnection *tmp; - const char *uuid; - - g_return_val_if_fail (full_path != NULL, NULL); - - /* If we're given a connection already, prefer that instead of re-reading */ - if (source) - tmp = g_object_ref (source); - else { - /* Read the data offdisk and translate it into a simple NMConnection object */ - tmp = connection_from_file (full_path, error); - if (!tmp) - return NULL; - } - - /* Actually create the new NMExampleConnection object */ - object = (GObject *) g_object_new (NM_TYPE_EXAMPLE_CONNECTION, NULL); - priv = NM_EXAMPLE_CONNECTION_GET_PRIVATE (object); - priv->path = g_strdup (full_path); - - /* Update our settings with what was read from the file or what got passed - * in as a source NMConnection. - */ - if (!nm_settings_connection_replace_settings (NM_SETTINGS_CONNECTION (object), - tmp, - TRUE, - NULL, - error)) { - g_object_unref (object); - object = NULL; - goto out; - } - - /* Make sure we have a UUID; just a sanity check */ - uuid = nm_connection_get_uuid (NM_CONNECTION (object)); - if (!uuid) { - g_set_error (error, NM_SETTINGS_ERROR, NM_SETTINGS_ERROR_INVALID_CONNECTION, - "Connection in file %s had no UUID", full_path); - g_object_unref (object); - object = NULL; - } - -out: - g_object_unref (tmp); - return (NMExampleConnection *) object; -} - -const char * -nm_example_connection_get_path (NMExampleConnection *self) -{ - g_return_val_if_fail (NM_IS_EXAMPLE_CONNECTION (self), NULL); - - /* Simple accessor that returns the file path from our private instance data */ - return NM_EXAMPLE_CONNECTION_GET_PRIVATE (self)->path; -} - -static void -commit_changes (NMSettingsConnection *connection, - NMSettingsConnectionCommitFunc callback, - gpointer user_data) -{ - NMExampleConnectionPrivate *priv = NM_EXAMPLE_CONNECTION_GET_PRIVATE (connection); - char *path = NULL; - GError *error = NULL; - - /* Write the new connection data out to disk. This function passes - * back the path of the file it wrote out so that we know what that - * path is if the connection is a completely new one. - */ - if (!write_connection (NM_CONNECTION (connection), priv->path, &path, &error)) { - callback (connection, error, user_data); - g_clear_error (&error); - return; - } - - /* Update the filename if it changed */ - if (path) { - g_free (priv->path); - priv->path = path; - } - - /* Chain up to parent for generic commit stuff */ - NM_SETTINGS_CONNECTION_CLASS (nm_example_connection_parent_class)->commit_changes (connection, - callback, - user_data); -} - -static void -do_delete (NMSettingsConnection *connection, - NMSettingsConnectionDeleteFunc callback, - gpointer user_data) -{ - NMExampleConnectionPrivate *priv = NM_EXAMPLE_CONNECTION_GET_PRIVATE (connection); - - g_unlink (priv->path); - - /* Chain up to parent for generic deletion stuff */ - NM_SETTINGS_CONNECTION_CLASS (nm_example_connection_parent_class)->delete (connection, - callback, - user_data); -} - -/**************************************************************/ - -static void -nm_example_connection_init (NMExampleConnection *connection) -{ -} - -static void -finalize (GObject *object) -{ - g_free (NM_EXAMPLE_CONNECTION_GET_PRIVATE (object)->path); - - G_OBJECT_CLASS (nm_example_connection_parent_class)->finalize (object); -} - -static void -nm_example_connection_class_init (NMExampleConnectionClass *keyfile_connection_class) -{ - GObjectClass *object_class = G_OBJECT_CLASS (keyfile_connection_class); - NMSettingsConnectionClass *settings_class = NM_SETTINGS_CONNECTION_CLASS (keyfile_connection_class); - - /* Tells GObject to allocate and zero our instance data pointer */ - g_type_class_add_private (keyfile_connection_class, sizeof (NMExampleConnectionPrivate)); - - /* Overrides of various superclass methods */ - object_class->finalize = finalize; - settings_class->commit_changes = commit_changes; - settings_class->delete = do_delete; -} |