diff options
Diffstat (limited to 'system-settings/plugins/ifnet/nm-ifnet-connection.c')
| -rw-r--r-- | system-settings/plugins/ifnet/nm-ifnet-connection.c | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/system-settings/plugins/ifnet/nm-ifnet-connection.c b/system-settings/plugins/ifnet/nm-ifnet-connection.c new file mode 100644 index 000000000..e47495cfb --- /dev/null +++ b/system-settings/plugins/ifnet/nm-ifnet-connection.c @@ -0,0 +1,251 @@ +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */ +/* + * Mu Qiao <qiaomuf@gmail.com> + * + * 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) 1999-2010 Gentoo Foundation, Inc. + */ + +#include <string.h> +#include <glib/gstdio.h> +#include <NetworkManager.h> +#include <nm-utils.h> +#include <nm-setting-wireless-security.h> +#include <nm-sysconfig-connection.h> +#include <nm-system-config-interface.h> +#include <nm-system-config-error.h> +#include "nm-ifnet-connection.h" +#include "connection_parser.h" +#include "net_parser.h" +#include "net_utils.h" +#include "wpa_parser.h" +#include "plugin.h" + +static NMSettingsConnectionInterface *parent_settings_connection_iface; + +static void settings_connection_interface_init (NMSettingsConnectionInterface * + klass); + +G_DEFINE_TYPE_EXTENDED (NMIfnetConnection, nm_ifnet_connection, + NM_TYPE_SYSCONFIG_CONNECTION, 0, + G_IMPLEMENT_INTERFACE + (NM_TYPE_SETTINGS_CONNECTION_INTERFACE, + settings_connection_interface_init)) +// G_DEFINE_TYPE(NMIfnetConnection, nm_ifnet_connection, +// NM_TYPE_SYSCONFIG_CONNECTION) +#define NM_IFNET_CONNECTION_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_IFNET_CONNECTION, NMIfnetConnectionPrivate)) +enum { + PROP_ZERO, + PROP_CONN_NAME, + _PROP_END, +}; + +enum { + IFNET_SETUP_MONITORS, + IFNET_CANCEL_MONITORS, + IFNET_LAST_SIGNAL +}; + +static guint signals[IFNET_LAST_SIGNAL] = { 0 }; + +typedef struct { + gchar *conn_name; + NMSystemConfigInterface *config; +} NMIfnetConnectionPrivate; + +NMIfnetConnection * +nm_ifnet_connection_new (gchar * conn_name) +{ + NMConnection *tmp; + GObject *object; + GError **error = NULL; + + g_return_val_if_fail (conn_name != NULL, NULL); + tmp = ifnet_update_connection_from_config_block (conn_name, error); + if (!tmp) + return NULL; + object = (GObject *) g_object_new (NM_TYPE_IFNET_CONNECTION, + NM_IFNET_CONNECTION_CONN_NAME, + conn_name, NULL); + if (!object) { + g_object_unref (tmp); + return NULL; + } + nm_sysconfig_connection_update (NM_SYSCONFIG_CONNECTION (object), tmp, + FALSE, NULL); + g_object_unref (tmp); + return NM_IFNET_CONNECTION (object); +} + +static void +nm_ifnet_connection_init (NMIfnetConnection * connection) +{ +} + +static gboolean +update (NMSettingsConnectionInterface * connection, + NMSettingsConnectionInterfaceUpdateFunc callback, gpointer user_data) +{ + GError *error = NULL; + gchar *new_conn_name = NULL; + gboolean result; + NMIfnetConnectionPrivate *priv = + NM_IFNET_CONNECTION_GET_PRIVATE (connection); + g_signal_emit (connection, signals[IFNET_CANCEL_MONITORS], 0); + if (!ifnet_update_parsers_by_connection + (NM_CONNECTION (connection), priv->conn_name, &new_conn_name, + CONF_NET_FILE, WPA_SUPPLICANT_CONF, &error)) { + if (new_conn_name) + g_free (new_conn_name); + PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Failed to update %s", + priv->conn_name); + reload_parsers (); + callback (connection, error, user_data); + g_error_free (error); + g_signal_emit (connection, signals[IFNET_SETUP_MONITORS], 0); + return FALSE; + } + + g_free (priv->conn_name); + priv->conn_name = new_conn_name; + result = + parent_settings_connection_iface->update (connection, callback, + user_data); + if (result) + PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Successfully updated %s", + priv->conn_name); + g_signal_emit (connection, signals[IFNET_SETUP_MONITORS], 0); + return result; +} + +static gboolean +do_delete (NMSettingsConnectionInterface * connection, + NMSettingsConnectionInterfaceDeleteFunc callback, gpointer user_data) +{ + GError *error = NULL; + gboolean result; + NMIfnetConnectionPrivate *priv = + NM_IFNET_CONNECTION_GET_PRIVATE (connection); + g_signal_emit (connection, signals[IFNET_CANCEL_MONITORS], 0); + if (!ifnet_delete_connection_in_parsers + (priv->conn_name, CONF_NET_FILE, WPA_SUPPLICANT_CONF)) { + PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Failed to delete %s", + priv->conn_name); + reload_parsers (); + callback (connection, error, user_data); + g_error_free (error); + g_signal_emit (connection, signals[IFNET_SETUP_MONITORS], 0); + return FALSE; + } + result = + parent_settings_connection_iface->delete (connection, callback, + user_data); + if (result) + PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Successfully deleted %s", + priv->conn_name); + g_signal_emit (connection, signals[IFNET_SETUP_MONITORS], 0); + return result; +} + +static void +settings_connection_interface_init (NMSettingsConnectionInterface * iface) +{ + parent_settings_connection_iface = g_type_interface_peek_parent (iface); + iface->update = update; + iface->delete = do_delete; +} + +static void +set_property (GObject * object, guint prop_id, + const GValue * value, GParamSpec * pspec) +{ + NMIfnetConnectionPrivate *priv = + NM_IFNET_CONNECTION_GET_PRIVATE (object); + g_return_if_fail (priv); + + switch (prop_id) { + case PROP_CONN_NAME: + if (priv->conn_name) + g_free (priv->conn_name); + priv->conn_name = g_strdup (g_value_get_pointer (value)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +get_property (GObject * object, guint prop_id, + GValue * value, GParamSpec * pspec) +{ + NMIfnetConnectionPrivate *priv = + NM_IFNET_CONNECTION_GET_PRIVATE (object); + g_return_if_fail (priv); + + switch (prop_id) { + case PROP_CONN_NAME: + g_value_set_pointer (value, priv->conn_name); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +finalize (GObject * object) +{ + NMIfnetConnectionPrivate *priv = + NM_IFNET_CONNECTION_GET_PRIVATE (object); + g_return_if_fail (priv); + + if (priv->conn_name) + g_free (priv->conn_name); + G_OBJECT_CLASS (nm_ifnet_connection_parent_class)->finalize (object); +} + +static void +nm_ifnet_connection_class_init (NMIfnetConnectionClass * ifnet_connection_class) +{ + GObjectClass *object_class = G_OBJECT_CLASS (ifnet_connection_class); + + g_type_class_add_private (ifnet_connection_class, + sizeof (NMIfnetConnectionPrivate)); + + object_class->set_property = set_property; + object_class->get_property = get_property; + object_class->finalize = finalize; + + /* Properties */ + g_object_class_install_property + (object_class, PROP_CONN_NAME, + g_param_spec_pointer (NM_IFNET_CONNECTION_CONN_NAME, + "config_block", + "", + G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY)); + signals[IFNET_SETUP_MONITORS] = + g_signal_new ("ifnet_setup_monitors", + G_OBJECT_CLASS_TYPE (object_class), G_SIGNAL_RUN_LAST, + 0, NULL, NULL, g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + signals[IFNET_CANCEL_MONITORS] = + g_signal_new ("ifnet_cancel_monitors", + G_OBJECT_CLASS_TYPE (object_class), G_SIGNAL_RUN_LAST, + 0, NULL, NULL, g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + +} |