Imported Upstream version 0.8.4.0 upstream/0.8.4.0

1 files changed, 0 insertions, 541 deletions

diff --git a/src/settings/plugins/ifnet/plugin.c b/src/settings/plugins/ifnet/plugin.c
deleted file mode 100644
index 69b7bc80..00000000
--- a/src/settings/plugins/ifnet/plugin.c
+++ /dev/null
@@ -1,541 +0,0 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
-/* NetworkManager system settings service (ifnet)
- *
- * 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 <gmodule.h>
-#include <glib.h>
-#include <gio/gio.h>
-
-#include <nm-utils.h>
-#include <nm-setting-connection.h>
-
-#include "NetworkManager.h"
-#include "nm-system-config-interface.h"
-#include "nm-ifnet-connection.h"
-
-#include "plugin.h"
-#include "net_utils.h"
-#include "net_parser.h"
-#include "wpa_parser.h"
-#include "connection_parser.h"
-
-#define IFNET_PLUGIN_NAME_PRINT "ifnet"
-#define IFNET_PLUGIN_INFO "(C) 1999-2010 Gentoo Foundation, Inc. To report bugs please use bugs.gentoo.org with [networkmanager] or [qiaomuf] prefix."
-#define IFNET_SYSTEM_HOSTNAME_FILE "/etc/conf.d/hostname"
-#define IFNET_MANAGE_WELL_KNOWN_DEFAULT TRUE
-#define IFNET_KEY_FILE_KEY_MANAGED "managed"
-
-typedef struct {
-	GHashTable *config_connections;
-	gchar *hostname;
-	gboolean unmanaged_well_known;
-
-	GFileMonitor *hostname_monitor;
-	GFileMonitor *net_monitor;
-	GFileMonitor *wpa_monitor;
-
-} SCPluginIfnetPrivate;
-
-typedef void (*FileChangedFn) (gpointer user_data);
-
-typedef struct {
-	FileChangedFn callback;
-	gpointer user_data;
-} FileMonitorInfo;
-
-static void system_config_interface_init (NMSystemConfigInterface *class);
-
-static void reload_connections (gpointer config);
-
-G_DEFINE_TYPE_EXTENDED (SCPluginIfnet, sc_plugin_ifnet, G_TYPE_OBJECT, 0,
-                        G_IMPLEMENT_INTERFACE (NM_TYPE_SYSTEM_CONFIG_INTERFACE, system_config_interface_init))
-#define SC_PLUGIN_IFNET_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), SC_TYPE_PLUGIN_IFNET, SCPluginIfnetPrivate))
-/*
-static void
-ignore_cb(NMSettingsConnectionInterface * connection,
-	  GError * error, gpointer user_data)
-{
-}
-*/
-static const char *
-get_hostname (NMSystemConfigInterface * config)
-{
-	return SC_PLUGIN_IFNET_GET_PRIVATE (config)->hostname;
-}
-
-static void
-update_system_hostname (gpointer config)
-{
-	SCPluginIfnetPrivate *priv = SC_PLUGIN_IFNET_GET_PRIVATE (config);
-
-	if (priv->hostname)
-		g_free (priv->hostname);
-	priv->hostname = read_hostname (IFNET_SYSTEM_HOSTNAME_FILE);
-
-	g_object_notify (G_OBJECT (config),
-			 NM_SYSTEM_CONFIG_INTERFACE_HOSTNAME);
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Hostname updated to: %s",
-		      priv->hostname);
-}
-
-static void
-write_system_hostname (NMSystemConfigInterface * config,
-		       const gchar * newhostname)
-{
-	SCPluginIfnetPrivate *priv = SC_PLUGIN_IFNET_GET_PRIVATE (config);
-
-	g_return_if_fail (newhostname);
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Write system hostname: %s",
-		      newhostname);
-	if (write_hostname (newhostname, IFNET_SYSTEM_HOSTNAME_FILE)) {
-		g_free (priv->hostname);
-		priv->hostname = g_strdup (newhostname);
-		g_object_notify (G_OBJECT (config),
-				 NM_SYSTEM_CONFIG_INTERFACE_HOSTNAME);
-	} else
-		PLUGIN_WARN (IFNET_PLUGIN_NAME,
-			     "Write system hostname: %s failed", newhostname);
-}
-
-static gboolean
-is_managed_plugin ()
-{
-	const char *result = NULL;
-
-	result = ifnet_get_global_setting (IFNET_KEY_FILE_GROUP, IFNET_KEY_FILE_KEY_MANAGED);
-	if (result)
-		return is_true (result);
-	return IFNET_MANAGE_WELL_KNOWN_DEFAULT;
-}
-
-static void
-file_changed (GFileMonitor * monitor,
-	      GFile * file,
-	      GFile * other_file,
-	      GFileMonitorEvent event_type, gpointer user_data)
-{
-	FileMonitorInfo *info;
-
-	switch (event_type) {
-	case G_FILE_MONITOR_EVENT_CHANGES_DONE_HINT:
-		info = (FileMonitorInfo *) user_data;
-		info->callback (info->user_data);
-		break;
-	default:
-		break;
-	}
-}
-
-static GFileMonitor *
-monitor_file_changes (const char *filename,
-		      FileChangedFn callback, gpointer user_data)
-{
-	GFile *file;
-	GFileMonitor *monitor;
-	FileMonitorInfo *info;
-	GError **error = NULL;
-
-	if (!g_file_test (filename, G_FILE_TEST_IS_REGULAR))
-		return NULL;
-	file = g_file_new_for_path (filename);
-	monitor = g_file_monitor_file (file, G_FILE_MONITOR_NONE, NULL, error);
-	g_object_unref (file);
-
-	if (monitor) {
-		info = g_new0 (FileMonitorInfo, 1);
-		info->callback = callback;
-		info->user_data = user_data;
-		g_object_weak_ref (G_OBJECT (monitor), (GWeakNotify) g_free,
-				   info);
-		g_signal_connect (monitor, "changed", G_CALLBACK (file_changed),
-				  info);
-	} else
-		PLUGIN_WARN (IFNET_PLUGIN_NAME,
-			     "Monitoring %s failed, error: %s", filename,
-			     error == NULL ? "nothing" : (*error)->message);
-
-	return monitor;
-}
-
-/* Callback for nm_settings_connection_replace_and_commit. Report any errors
- * encountered when commiting connection settings updates. */
-static void
-commit_cb (NMSettingsConnection *connection, GError *error, gpointer unused) 
-{
-	if (error) {
-		PLUGIN_WARN (IFNET_PLUGIN_NAME, "    error updating: %s",
-	             	 (error && error->message) ? error->message : "(unknown)");
-	} else {
-		NMSettingConnection *s_con;
-
-		s_con = (NMSettingConnection *) nm_connection_get_setting (NM_CONNECTION (connection),
-		                                                           NM_TYPE_SETTING_CONNECTION);
-		g_assert (s_con);
-		PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Connection %s updated",
-		              nm_setting_connection_get_id (s_con));
-	}
-}
-
-static void
-setup_monitors (NMIfnetConnection * connection, gpointer user_data)
-{
-	SCPluginIfnet *self = SC_PLUGIN_IFNET (user_data);
-	SCPluginIfnetPrivate *priv = SC_PLUGIN_IFNET_GET_PRIVATE (self);
-
-	priv->hostname_monitor =
-	    monitor_file_changes (IFNET_SYSTEM_HOSTNAME_FILE,
-				  update_system_hostname, user_data);
-	priv->net_monitor =
-	    monitor_file_changes (CONF_NET_FILE, reload_connections, user_data);
-	priv->wpa_monitor =
-	    monitor_file_changes (WPA_SUPPLICANT_CONF, reload_connections,
-				  user_data);
-}
-
-static void
-cancel_monitors (NMIfnetConnection * connection, gpointer user_data)
-{
-	SCPluginIfnet *self = SC_PLUGIN_IFNET (user_data);
-	SCPluginIfnetPrivate *priv = SC_PLUGIN_IFNET_GET_PRIVATE (self);
-
-	if (priv->hostname_monitor) {
-		g_file_monitor_cancel (priv->hostname_monitor);
-		g_object_unref (priv->hostname_monitor);
-	}
-	if (priv->net_monitor) {
-		g_file_monitor_cancel (priv->net_monitor);
-		g_object_unref (priv->net_monitor);
-	}
-	if (priv->wpa_monitor) {
-		g_file_monitor_cancel (priv->wpa_monitor);
-		g_object_unref (priv->wpa_monitor);
-	}
-}
-
-static void
-reload_connections (gpointer config)
-{
-	SCPluginIfnet *self = SC_PLUGIN_IFNET (config);
-	SCPluginIfnetPrivate *priv = SC_PLUGIN_IFNET_GET_PRIVATE (self);
-	GList *conn_names = NULL, *n_iter = NULL;
-
-	/* save names for removing unused connections */
-	GHashTable *new_conn_names = NULL;
-	GHashTableIter iter;
-	gpointer key;
-	gpointer value;
-
-	if (priv->unmanaged_well_known)
-		return;
-
-	if (!reload_parsers ())
-		return;
-
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Loading connections");
-
-	conn_names = ifnet_get_connection_names ();
-	new_conn_names = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, NULL);
-	for (n_iter = conn_names; n_iter; n_iter = g_list_next (n_iter)) {
-		NMIfnetConnection *new;
-		NMIfnetConnection *old;
-		const char *conn_name = n_iter->data;
-
-		/* read the new connection */
-		new = nm_ifnet_connection_new (conn_name, NULL);
-		if (!new)
-			continue;
-
-		g_signal_connect (G_OBJECT (new), "ifnet_setup_monitors",
-		                  G_CALLBACK (setup_monitors), config);
-		g_signal_connect (G_OBJECT (new), "ifnet_cancel_monitors",
-		                  G_CALLBACK (cancel_monitors), config);
-
-		old = g_hash_table_lookup (priv->config_connections, conn_name);
-		if (old && new) {
-			const char *auto_refresh;
-
-			auto_refresh = ifnet_get_global_setting (IFNET_KEY_FILE_GROUP, "auto_refresh");
-			if (auto_refresh && is_true (auto_refresh)) {
-				if (!nm_connection_compare (NM_CONNECTION (old),
-				                            NM_CONNECTION (new),
-				                            NM_SETTING_COMPARE_FLAG_EXACT)) {
-					PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Auto refreshing %s", conn_name);
-
-					/* Remove and re-add to disconnect and reconnect with new settings */
-					nm_settings_connection_signal_remove (NM_SETTINGS_CONNECTION (old));
-					g_hash_table_remove (priv->config_connections, conn_name);
-					g_hash_table_insert (priv->config_connections, g_strdup (conn_name), new);
-					if (is_managed_plugin () && is_managed (conn_name))
-						g_signal_emit_by_name (self, NM_SYSTEM_CONFIG_INTERFACE_CONNECTION_ADDED, new);
-				}
-			} else {
-				/* Update existing connection with new settings */
-				nm_settings_connection_replace_and_commit (NM_SETTINGS_CONNECTION (old),
-				                                           NM_CONNECTION (new),
-				                                           commit_cb, NULL);
-				g_object_unref (new);
-			}
-			g_signal_emit_by_name (self, NM_SYSTEM_CONFIG_INTERFACE_UNMANAGED_SPECS_CHANGED);
-		} else if (new) {
-			g_hash_table_insert (priv->config_connections, g_strdup (conn_name), new);
-			if (is_managed_plugin () && is_managed (conn_name))
-				g_signal_emit_by_name (self, NM_SYSTEM_CONFIG_INTERFACE_CONNECTION_ADDED, new);
-		}
-		g_hash_table_insert (new_conn_names, (gpointer) conn_name, (gpointer) conn_name);
-	}
-
-	/* remove unused connections */
-	g_hash_table_iter_init (&iter, priv->config_connections);
-	while (g_hash_table_iter_next (&iter, &key, &value)) {
-		if (!g_hash_table_lookup (new_conn_names, key)) {
-			nm_settings_connection_signal_remove (NM_SETTINGS_CONNECTION (value));
-			g_hash_table_remove (priv->config_connections, key);
-		}
-	}
-	g_hash_table_destroy (new_conn_names);
-	g_list_free (conn_names);
-}
-
-static NMSettingsConnection *
-add_connection (NMSystemConfigInterface *config,
-                NMConnection *source,
-                GError **error)
-{
-	NMIfnetConnection *connection = NULL;
-	char *conn_name;
-
-	conn_name = ifnet_add_new_connection (source, CONF_NET_FILE, WPA_SUPPLICANT_CONF, error);
-	if (conn_name)
-		connection = nm_ifnet_connection_new (conn_name, source);
-	reload_connections (config);
-	return connection ? NM_SETTINGS_CONNECTION (connection) : NULL;
-}
-
-static void
-check_unmanaged (gpointer key, gpointer data, gpointer user_data)
-{
-	GSList **list = (GSList **) user_data;
-	gchar *conn_name = (gchar *) key;
-	const char *unmanaged_spec;
-	GSList *iter;
-
-	if (is_managed (conn_name))
-		return;
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Checking unmanaged: %s", conn_name);
-	unmanaged_spec = ifnet_get_data (conn_name, "mac");
-	if (!unmanaged_spec)
-		return;
-
-	/* Just return if the unmanaged spec is already in the list */
-	for (iter = *list; iter; iter = g_slist_next (iter)) {
-		if (!strcmp ((char *) iter->data, unmanaged_spec))
-			return;
-	}
-
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Add unmanaged: %s", unmanaged_spec);
-	*list =
-	    g_slist_prepend (*list, g_strdup_printf ("mac:%s", unmanaged_spec));
-}
-
-static GSList *
-get_unmanaged_specs (NMSystemConfigInterface * config)
-{
-	SCPluginIfnetPrivate *priv = SC_PLUGIN_IFNET_GET_PRIVATE (config);
-	GSList *list = NULL;
-
-	g_return_val_if_fail (priv->config_connections != NULL, NULL);
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "getting unmanaged specs...");
-	g_hash_table_foreach (priv->config_connections, check_unmanaged, &list);
-	return list;
-}
-
-static void
-SCPluginIfnet_init (NMSystemConfigInterface * config)
-{
-	SCPluginIfnet *self = SC_PLUGIN_IFNET (config);
-	SCPluginIfnetPrivate *priv = SC_PLUGIN_IFNET_GET_PRIVATE (self);
-
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Initializing!");
-	if (!priv->config_connections)
-		priv->config_connections =
-		    g_hash_table_new_full (g_str_hash, g_str_equal, g_free,
-					   g_object_unref);
-	priv->unmanaged_well_known = !is_managed_plugin ();
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "management mode: %s",
-		      priv->unmanaged_well_known ? "unmanaged" : "managed");
-	// GFileMonitor setup
-	setup_monitors (NULL, config);
-	reload_connections (config);
-	/* Read hostname */
-	update_system_hostname (self);
-
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "Initialzation complete!");
-}
-
-static GSList *
-get_connections (NMSystemConfigInterface * config)
-{
-	SCPluginIfnetPrivate *priv = SC_PLUGIN_IFNET_GET_PRIVATE (config);
-	GSList *connections = NULL;
-	GHashTableIter iter;
-	gpointer key, value;
-
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "(%d) ... get_connections.",
-		      GPOINTER_TO_UINT (config));
-	if (priv->unmanaged_well_known) {
-		PLUGIN_PRINT (IFNET_PLUGIN_NAME,
-			      "(%d) ... get_connections (managed=false): return empty list.",
-			      GPOINTER_TO_UINT (config));
-		return NULL;
-	}
-
-	g_hash_table_iter_init (&iter, priv->config_connections);
-	while (g_hash_table_iter_next (&iter, &key, &value))
-		if (is_managed ((gchar *) key))
-			connections = g_slist_prepend (connections, value);
-	PLUGIN_PRINT (IFNET_PLUGIN_NAME, "(%d) connections count: %d",
-		      GPOINTER_TO_UINT (config), g_slist_length (connections));
-	return connections;
-}
-
-static void
-system_config_interface_init (NMSystemConfigInterface *class)
-{
-	class->init = SCPluginIfnet_init;
-	class->get_connections = get_connections;
-	class->get_unmanaged_specs = get_unmanaged_specs;
-	class->add_connection = add_connection;
-}
-
-static void
-sc_plugin_ifnet_init (SCPluginIfnet * plugin)
-{
-}
-
-static void
-get_property (GObject * object, guint prop_id, GValue * value,
-	      GParamSpec * pspec)
-{
-	NMSystemConfigInterface *self = NM_SYSTEM_CONFIG_INTERFACE (object);
-
-	switch (prop_id) {
-	case NM_SYSTEM_CONFIG_INTERFACE_PROP_NAME:
-		g_value_set_string (value, IFNET_PLUGIN_NAME_PRINT);
-		break;
-	case NM_SYSTEM_CONFIG_INTERFACE_PROP_INFO:
-		g_value_set_string (value, IFNET_PLUGIN_INFO);
-		break;
-	case NM_SYSTEM_CONFIG_INTERFACE_PROP_CAPABILITIES:
-		g_value_set_uint (value,
-				  NM_SYSTEM_CONFIG_INTERFACE_CAP_MODIFY_CONNECTIONS
-				  |
-				  NM_SYSTEM_CONFIG_INTERFACE_CAP_MODIFY_HOSTNAME);
-		break;
-	case NM_SYSTEM_CONFIG_INTERFACE_PROP_HOSTNAME:
-		g_value_set_string (value, get_hostname (self));
-		break;
-	default:
-		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-		break;
-	}
-}
-
-static void
-set_property (GObject * object, guint prop_id, const GValue * value,
-	      GParamSpec * pspec)
-{
-	switch (prop_id) {
-	case NM_SYSTEM_CONFIG_INTERFACE_PROP_HOSTNAME:{
-			const gchar *hostname = g_value_get_string (value);
-
-			if (hostname && strlen (hostname) < 1)
-				hostname = NULL;
-			write_system_hostname (NM_SYSTEM_CONFIG_INTERFACE
-					       (object), hostname);
-			break;
-		}
-	default:
-		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-		break;
-	}
-}
-
-static void
-dispose (GObject * object)
-{
-	SCPluginIfnet *plugin = SC_PLUGIN_IFNET (object);
-	SCPluginIfnetPrivate *priv = SC_PLUGIN_IFNET_GET_PRIVATE (plugin);
-
-	cancel_monitors (NULL, object);
-	if (priv->config_connections) {
-		g_hash_table_remove_all (priv->config_connections);
-		g_hash_table_destroy (priv->config_connections);
-	}
-
-	g_free (priv->hostname);
-	ifnet_destroy ();
-	wpa_parser_destroy ();
-	G_OBJECT_CLASS (sc_plugin_ifnet_parent_class)->dispose (object);
-}
-
-static void
-sc_plugin_ifnet_class_init (SCPluginIfnetClass * req_class)
-{
-	GObjectClass *object_class = G_OBJECT_CLASS (req_class);
-
-	g_type_class_add_private (req_class, sizeof (SCPluginIfnetPrivate));
-
-	object_class->dispose = dispose;
-	object_class->get_property = get_property;
-	object_class->set_property = set_property;
-
-	g_object_class_override_property (object_class,
-					  NM_SYSTEM_CONFIG_INTERFACE_PROP_NAME,
-					  NM_SYSTEM_CONFIG_INTERFACE_NAME);
-
-	g_object_class_override_property (object_class,
-					  NM_SYSTEM_CONFIG_INTERFACE_PROP_INFO,
-					  NM_SYSTEM_CONFIG_INTERFACE_INFO);
-
-	g_object_class_override_property (object_class,
-					  NM_SYSTEM_CONFIG_INTERFACE_PROP_CAPABILITIES,
-					  NM_SYSTEM_CONFIG_INTERFACE_CAPABILITIES);
-
-	g_object_class_override_property (object_class,
-					  NM_SYSTEM_CONFIG_INTERFACE_PROP_HOSTNAME,
-					  NM_SYSTEM_CONFIG_INTERFACE_HOSTNAME);
-}
-
-G_MODULE_EXPORT GObject *
-nm_system_config_factory (void)
-{
-	static SCPluginIfnet *singleton = NULL;
-
-	if (!singleton)
-		singleton
-		    =
-		    SC_PLUGIN_IFNET (g_object_new (SC_TYPE_PLUGIN_IFNET, NULL));
-	else
-		g_object_ref (singleton);
-	return G_OBJECT (singleton);
-}