diff options
Diffstat (limited to 'system-settings/src/main.c')
| -rw-r--r-- | system-settings/src/main.c | 900 |
1 files changed, 0 insertions, 900 deletions
diff --git a/system-settings/src/main.c b/system-settings/src/main.c deleted file mode 100644 index 2c4734d8cd..0000000000 --- a/system-settings/src/main.c +++ /dev/null @@ -1,900 +0,0 @@ -/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */ -/* NetworkManager system settings service - * - * Søren Sandmann <sandmann@daimi.au.dk> - * Dan Williams <dcbw@redhat.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. - * - * (C) Copyright 2007 - 2008 Red Hat, Inc. - */ - -#include <syslog.h> -#include <stdlib.h> -#include <string.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <arpa/inet.h> -#include <netinet/ether.h> -#include <signal.h> - -#include <glib.h> -#include <glib/gi18n.h> -#include <gmodule.h> - -#include <dbus/dbus.h> -#include <dbus/dbus-glib-lowlevel.h> - -#include <nm-connection.h> -#include <nm-setting-connection.h> -#include <nm-setting-wired.h> -#include <nm-setting-pppoe.h> -#include <nm-settings.h> -#include <nm-utils.h> -#include <NetworkManager.h> -#include "nm-glib-compat.h" - -#include "dbus-settings.h" -#include "nm-system-config-hal-manager.h" -#include "nm-system-config-interface.h" -#include "nm-default-wired-connection.h" - -#define CONFIG_KEY_NO_AUTO_DEFAULT "no-auto-default" - -static GMainLoop *loop = NULL; -static gboolean debug = FALSE; - -typedef struct { - DBusConnection *connection; - DBusGConnection *g_connection; - - DBusGProxy *bus_proxy; - NMSystemConfigHalManager *hal_mgr; - - NMSysconfigSettings *settings; - - GHashTable *wired_devices; - - const char *config; -} Application; - - -NMSystemConfigHalManager *nm_system_config_hal_manager_get (DBusGConnection *g_connection); -void nm_system_config_hal_manager_shutdown (NMSystemConfigHalManager *self); - -static gboolean dbus_init (Application *app); -static gboolean start_dbus_service (Application *app); -static void destroy_cb (DBusGProxy *proxy, gpointer user_data); -static void device_added_cb (DBusGProxy *proxy, const char *udi, NMDeviceType devtype, gpointer user_data); - - -static GQuark -plugins_error_quark (void) -{ - static GQuark error_quark = 0; - - if (G_UNLIKELY (error_quark == 0)) - error_quark = g_quark_from_static_string ("plugins-error-quark"); - - return error_quark; -} - -static GObject * -find_plugin (GSList *list, const char *pname) -{ - GSList *iter; - GObject *obj = NULL; - - g_return_val_if_fail (pname != NULL, FALSE); - - for (iter = list; iter && !obj; iter = g_slist_next (iter)) { - NMSystemConfigInterface *plugin = NM_SYSTEM_CONFIG_INTERFACE (iter->data); - char *list_pname = NULL; - - g_object_get (G_OBJECT (plugin), - NM_SYSTEM_CONFIG_INTERFACE_NAME, - &list_pname, - NULL); - if (list_pname && !strcmp (pname, list_pname)) - obj = G_OBJECT (plugin); - - g_free (list_pname); - } - - return obj; -} - -static gboolean -load_plugins (Application *app, const char *plugins, GError **error) -{ - GSList *list = NULL; - char **plist; - char **iter; - - plist = g_strsplit (plugins, ",", 0); - if (!plist) - return FALSE; - - for (iter = plist; *iter; iter++) { - GModule *plugin; - char *full_name, *path; - const char *pname = *iter; - GObject *obj; - GObject * (*factory_func) (void); - - /* ifcfg-fedora was renamed ifcfg-rh; handle old configs here */ - if (!strcmp (pname, "ifcfg-fedora")) - pname = "ifcfg-rh"; - - obj = find_plugin (list, pname); - if (obj) - continue; - - full_name = g_strdup_printf ("nm-settings-plugin-%s", pname); - path = g_module_build_path (PLUGINDIR, full_name); - - plugin = g_module_open (path, G_MODULE_BIND_LOCAL); - if (!plugin) { - g_set_error (error, plugins_error_quark (), 0, - "Could not load plugin '%s': %s", - pname, g_module_error ()); - g_free (full_name); - g_free (path); - break; - } - - g_free (full_name); - g_free (path); - - if (!g_module_symbol (plugin, "nm_system_config_factory", (gpointer) (&factory_func))) { - g_set_error (error, plugins_error_quark (), 0, - "Could not find plugin '%s' factory function.", - pname); - break; - } - - obj = (*factory_func) (); - if (!obj || !NM_IS_SYSTEM_CONFIG_INTERFACE (obj)) { - g_set_error (error, plugins_error_quark (), 0, - "Plugin '%s' returned invalid system config object.", - pname); - break; - } - - g_module_make_resident (plugin); - g_object_weak_ref (obj, (GWeakNotify) g_module_close, plugin); - nm_sysconfig_settings_add_plugin (app->settings, NM_SYSTEM_CONFIG_INTERFACE (obj)); - list = g_slist_append (list, obj); - } - - g_strfreev (plist); - - g_slist_foreach (list, (GFunc) g_object_unref, NULL); - g_slist_free (list); - - return TRUE; -} - -static gboolean -load_stuff (gpointer user_data) -{ - Application *app = (Application *) user_data; - GSList *devs, *iter; - - /* Grab wired devices to make default DHCP connections for them if needed */ - devs = nm_system_config_hal_manager_get_devices_of_type (app->hal_mgr, NM_DEVICE_TYPE_ETHERNET); - for (iter = devs; iter; iter = g_slist_next (iter)) { - device_added_cb (NULL, (const char *) iter->data, NM_DEVICE_TYPE_ETHERNET, app); - g_free (iter->data); - } - - g_slist_free (devs); - - if (!start_dbus_service (app)) { - g_main_loop_quit (loop); - return FALSE; - } - - return FALSE; -} - -typedef struct { - Application *app; - NMDefaultWiredConnection *connection; - guint add_id; - guint updated_id; - guint deleted_id; - char *udi; -} WiredDeviceInfo; - -static void -wired_device_info_destroy (gpointer user_data) -{ - WiredDeviceInfo *info = (WiredDeviceInfo *) user_data; - - if (info->add_id) - g_source_remove (info->add_id); - if (info->updated_id) - g_source_remove (info->updated_id); - if (info->deleted_id) - g_source_remove (info->deleted_id); - if (info->connection) { - nm_sysconfig_settings_remove_connection (info->app->settings, - NM_EXPORTED_CONNECTION (info->connection), - TRUE); - g_object_unref (info->connection); - } - g_free (info); -} - -static char * -get_details_for_udi (Application *app, const char *udi, struct ether_addr *mac) -{ - DBusGProxy *dev_proxy = NULL; - char *address = NULL; - char *iface = NULL; - struct ether_addr *temp; - GError *error = NULL; - - g_return_val_if_fail (app != NULL, FALSE); - g_return_val_if_fail (udi != NULL, FALSE); - g_return_val_if_fail (mac != NULL, FALSE); - - dev_proxy = dbus_g_proxy_new_for_name (app->g_connection, - "org.freedesktop.Hal", - udi, - "org.freedesktop.Hal.Device"); - if (!dev_proxy) - goto out; - - if (!dbus_g_proxy_call_with_timeout (dev_proxy, - "GetPropertyString", 5000, &error, - G_TYPE_STRING, "net.address", G_TYPE_INVALID, - G_TYPE_STRING, &address, G_TYPE_INVALID)) { - g_message ("Error getting hardware address for %s: (%d) %s", - udi, error->code, error->message); - g_error_free (error); - goto out; - } - - if (!address && !strlen (address)) - goto out; - - temp = ether_aton (address); - if (!temp) - goto out; - memcpy (mac, temp, sizeof (struct ether_addr)); - - if (!dbus_g_proxy_call_with_timeout (dev_proxy, - "GetPropertyString", 5000, &error, - G_TYPE_STRING, "net.interface", G_TYPE_INVALID, - G_TYPE_STRING, &iface, G_TYPE_INVALID)) { - g_message ("Error getting interface name for %s: (%d) %s", - udi, error->code, error->message); - g_error_free (error); - } - -out: - g_free (address); - if (dev_proxy) - g_object_unref (dev_proxy); - return iface; -} - -static gboolean -have_connection_for_device (Application *app, GByteArray *mac) -{ - GSList *list, *iter; - NMSettingConnection *s_con; - NMSettingWired *s_wired; - const GByteArray *setting_mac; - gboolean ret = FALSE; - - g_return_val_if_fail (app != NULL, FALSE); - g_return_val_if_fail (mac != NULL, FALSE); - - /* Find a wired connection locked to the given MAC address, if any */ - list = nm_settings_list_connections (NM_SETTINGS (app->settings)); - for (iter = list; iter; iter = g_slist_next (iter)) { - NMExportedConnection *exported = NM_EXPORTED_CONNECTION (iter->data); - NMConnection *connection; - const char *connection_type; - - connection = nm_exported_connection_get_connection (exported); - if (!connection) - continue; - - s_con = NM_SETTING_CONNECTION (nm_connection_get_setting (connection, NM_TYPE_SETTING_CONNECTION)); - connection_type = nm_setting_connection_get_connection_type (s_con); - - if ( strcmp (connection_type, NM_SETTING_WIRED_SETTING_NAME) - && strcmp (connection_type, NM_SETTING_PPPOE_SETTING_NAME)) - continue; - - s_wired = (NMSettingWired *) nm_connection_get_setting (connection, NM_TYPE_SETTING_WIRED); - - /* No wired setting; therefore the PPPoE connection applies to any device */ - if (!s_wired && !strcmp (connection_type, NM_SETTING_PPPOE_SETTING_NAME)) { - ret = TRUE; - break; - } - - setting_mac = nm_setting_wired_get_mac_address (s_wired); - if (setting_mac) { - /* A connection mac-locked to this device */ - if (!memcmp (setting_mac->data, mac->data, ETH_ALEN)) { - ret = TRUE; - break; - } - - } else { - /* A connection that applies to any wired device */ - ret = TRUE; - break; - } - } - - g_slist_free (list); - - return ret; -} - -/* Search through the list of blacklisted MAC addresses in the config file. */ -static gboolean -is_mac_auto_wired_blacklisted (const GByteArray *mac, const char *filename) -{ - GKeyFile *config; - char **list, **iter; - gboolean found = FALSE; - - g_return_val_if_fail (mac != NULL, FALSE); - g_return_val_if_fail (filename != NULL, FALSE); - - config = g_key_file_new (); - if (!config) { - g_warning ("%s: not enough memory to load config file.", __func__); - return FALSE; - } - - g_key_file_set_list_separator (config, ','); - if (!g_key_file_load_from_file (config, filename, G_KEY_FILE_NONE, NULL)) - goto out; - - list = g_key_file_get_string_list (config, "main", CONFIG_KEY_NO_AUTO_DEFAULT, NULL, NULL); - for (iter = list; iter && *iter; iter++) { - struct ether_addr *candidate; - - candidate = ether_aton (*iter); - if (candidate && !memcmp (mac->data, candidate->ether_addr_octet, ETH_ALEN)) { - found = TRUE; - break; - } - } - - if (list) - g_strfreev (list); - -out: - g_key_file_free (config); - return found; -} - -static void -default_wired_deleted (NMDefaultWiredConnection *wired, - const GByteArray *mac, - WiredDeviceInfo *info) -{ - NMConnection *wrapped; - NMSettingConnection *s_con; - char *tmp; - GKeyFile *config; - char **list, **iter, **updated; - gboolean found = FALSE; - gsize len = 0; - char *data; - - /* If there was no config file specified, there's nothing to do */ - if (!info->app->config) - goto cleanup; - - /* When the default wired connection is removed (either deleted or saved - * to a new persistent connection by a plugin), write the MAC address of - * the wired device to the config file and don't create a new default wired - * connection for that device again. - */ - - wrapped = nm_exported_connection_get_connection (NM_EXPORTED_CONNECTION (wired)); - g_assert (wrapped); - s_con = (NMSettingConnection *) nm_connection_get_setting (wrapped, NM_TYPE_SETTING_CONNECTION); - g_assert (s_con); - - /* Ignore removals of read-only connections, since they couldn't have - * been removed by the user. - */ - if (nm_setting_connection_get_read_only (s_con)) - goto cleanup; - - config = g_key_file_new (); - if (!config) - goto cleanup; - - g_key_file_set_list_separator (config, ','); - g_key_file_load_from_file (config, info->app->config, G_KEY_FILE_KEEP_COMMENTS, NULL); - - list = g_key_file_get_string_list (config, "main", CONFIG_KEY_NO_AUTO_DEFAULT, &len, NULL); - /* Traverse entire list to get count of # items */ - for (iter = list; iter && *iter; iter++) { - struct ether_addr *candidate; - - candidate = ether_aton (*iter); - if (candidate && !memcmp (mac->data, candidate->ether_addr_octet, ETH_ALEN)) - found = TRUE; - } - - /* Add this device's MAC to the list */ - if (!found) { - tmp = g_strdup_printf ("%02x:%02x:%02x:%02x:%02x:%02x", - mac->data[0], mac->data[1], mac->data[2], - mac->data[3], mac->data[4], mac->data[5]); - - updated = g_malloc0 (sizeof (char*) * (len + 2)); - if (list && len) - memcpy (updated, list, len); - updated[len] = tmp; - - g_key_file_set_string_list (config, - "main", CONFIG_KEY_NO_AUTO_DEFAULT, - (const char **) updated, - len + 1); - /* g_free() not g_strfreev() since 'updated' isn't a deep-copy */ - g_free (updated); - g_free (tmp); - - data = g_key_file_to_data (config, &len, NULL); - if (data) { - g_file_set_contents (info->app->config, data, len, NULL); - g_free (data); - } - } - - if (list) - g_strfreev (list); - g_key_file_free (config); - -cleanup: - /* Clear the connection first so that a 'removed' signal doesn't get emitted - * during wired_device_info_destroy(), becuase this connection removal - * is expected and already handled. - */ - g_object_unref (wired); - info->connection = NULL; - - g_hash_table_remove (info->app->wired_devices, info->udi); -} - -static GError * -default_wired_try_update (NMDefaultWiredConnection *wired, - GHashTable *new_settings, - WiredDeviceInfo *info) -{ - GError *error = NULL; - NMConnection *wrapped; - NMSettingConnection *s_con; - const char *id; - - /* Try to move this default wired conneciton to a plugin so that it has - * persistent storage. - */ - - wrapped = nm_exported_connection_get_connection (NM_EXPORTED_CONNECTION (wired)); - g_assert (wrapped); - s_con = NM_SETTING_CONNECTION (nm_connection_get_setting (wrapped, NM_TYPE_SETTING_CONNECTION)); - g_assert (s_con); - id = nm_setting_connection_get_id (s_con); - g_assert (id); - - nm_sysconfig_settings_remove_connection (info->app->settings, NM_EXPORTED_CONNECTION (wired), FALSE); - if (nm_sysconfig_settings_add_new_connection (info->app->settings, new_settings, &error)) { - g_message ("Saved default wired connection '%s' to persistent storage", id); - return NULL; - } - - g_warning ("%s: couldn't save default wired connection '%s': %d / %s", - __func__, id, error ? error->code : -1, - (error && error->message) ? error->message : "(unknown)"); - - /* If there was an error, don't destroy the default wired connection, - * but add it back to the system settings service. Connection is already - * exported on the bus, don't export it again, thus do_export == FALSE. - */ - nm_sysconfig_settings_add_connection (info->app->settings, NM_EXPORTED_CONNECTION (wired), FALSE); - - return error; -} - -static gboolean -add_default_wired_connection (gpointer user_data) -{ - WiredDeviceInfo *info = (WiredDeviceInfo *) user_data; - GByteArray *mac = NULL; - struct ether_addr tmp; - char *iface = NULL; - NMSettingConnection *s_con; - NMConnection *wrapped; - gboolean read_only = TRUE; - const char *id; - - info->add_id = 0; - g_assert (info->connection == NULL); - - /* If the device isn't managed, ignore it */ - if (!nm_sysconfig_settings_is_device_managed (info->app->settings, info->udi)) - goto ignore; - - iface = get_details_for_udi (info->app, info->udi, &tmp); - if (!iface) - goto ignore; - - mac = g_byte_array_sized_new (ETH_ALEN); - g_byte_array_append (mac, tmp.ether_addr_octet, ETH_ALEN); - - if (have_connection_for_device (info->app, mac)) - goto ignore; - - if (info->app->config && is_mac_auto_wired_blacklisted (mac, info->app->config)) - goto ignore; - - if (nm_sysconfig_settings_get_plugin (info->app->settings, NM_SYSTEM_CONFIG_INTERFACE_CAP_MODIFY_CONNECTIONS)) - read_only = FALSE; - - info->connection = nm_default_wired_connection_new (mac, iface, read_only); - if (!info->connection) - goto ignore; - - wrapped = nm_exported_connection_get_connection (NM_EXPORTED_CONNECTION (info->connection)); - g_assert (wrapped); - s_con = NM_SETTING_CONNECTION (nm_connection_get_setting (wrapped, NM_TYPE_SETTING_CONNECTION)); - g_assert (s_con); - id = nm_setting_connection_get_id (s_con); - g_assert (id); - - g_message ("Added default wired connection '%s' for %s", id, info->udi); - - info->updated_id = g_signal_connect (info->connection, "try-update", - (GCallback) default_wired_try_update, info); - info->deleted_id = g_signal_connect (info->connection, "deleted", - (GCallback) default_wired_deleted, info); - nm_sysconfig_settings_add_connection (info->app->settings, - NM_EXPORTED_CONNECTION (info->connection), - TRUE); - return FALSE; - -ignore: - if (mac) - g_byte_array_free (mac, TRUE); - g_free (iface); - g_hash_table_remove (info->app->wired_devices, info->udi); - return FALSE; -} - -static void -device_added_cb (DBusGProxy *proxy, const char *udi, NMDeviceType devtype, gpointer user_data) -{ - Application *app = (Application *) user_data; - WiredDeviceInfo *info; - - if (devtype != NM_DEVICE_TYPE_ETHERNET) - return; - - /* Wait for a plugin to figure out if the device should be managed or not */ - info = g_malloc0 (sizeof (WiredDeviceInfo)); - info->app = app; - info->add_id = g_timeout_add_seconds (4, add_default_wired_connection, info); - info->udi = g_strdup (udi); - g_hash_table_insert (app->wired_devices, info->udi, info); -} - -static void -device_removed_cb (DBusGProxy *proxy, const char *udi, NMDeviceType devtype, gpointer user_data) -{ - Application *app = (Application *) user_data; - - g_hash_table_remove (app->wired_devices, udi); -} - -/******************************************************************/ - -static void -dbus_cleanup (Application *app) -{ - if (app->g_connection) { - dbus_g_connection_unref (app->g_connection); - app->g_connection = NULL; - app->connection = NULL; - } - - if (app->bus_proxy) { - g_signal_handlers_disconnect_by_func (app->bus_proxy, destroy_cb, app); - g_object_unref (app->bus_proxy); - app->bus_proxy = NULL; - } -} - -static void -destroy_cb (DBusGProxy *proxy, gpointer user_data) -{ - /* Clean up existing connection */ - g_warning ("disconnected from the system bus, exiting."); - g_main_loop_quit (loop); -} - -static gboolean -start_dbus_service (Application *app) -{ - int request_name_result; - GError *err = NULL; - - if (!dbus_g_proxy_call (app->bus_proxy, "RequestName", &err, - G_TYPE_STRING, NM_DBUS_SERVICE_SYSTEM_SETTINGS, - G_TYPE_UINT, DBUS_NAME_FLAG_DO_NOT_QUEUE, - G_TYPE_INVALID, - G_TYPE_UINT, &request_name_result, - G_TYPE_INVALID)) { - g_warning ("Could not acquire the NetworkManagerSystemSettings service.\n" - " Message: '%s'", err->message); - g_error_free (err); - return FALSE; - } - - if (request_name_result != DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER) { - g_warning ("Could not acquire the NetworkManagerSystemSettings service " - "as it is already taken. Return: %d", - request_name_result); - return FALSE; - } - - return TRUE; -} - -static gboolean -dbus_init (Application *app) -{ - GError *err = NULL; - - dbus_connection_set_change_sigpipe (TRUE); - - app->g_connection = dbus_g_bus_get (DBUS_BUS_SYSTEM, &err); - if (!app->g_connection) { - g_warning ("Could not get the system bus. Make sure " - "the message bus daemon is running! Message: %s", - err->message); - g_error_free (err); - return FALSE; - } - - app->connection = dbus_g_connection_get_connection (app->g_connection); - dbus_connection_set_exit_on_disconnect (app->connection, FALSE); - - app->bus_proxy = dbus_g_proxy_new_for_name (app->g_connection, - "org.freedesktop.DBus", - "/org/freedesktop/DBus", - "org.freedesktop.DBus"); - if (!app->bus_proxy) { - g_warning ("Could not get the DBus object!"); - return FALSE; - } - - g_signal_connect (app->bus_proxy, "destroy", G_CALLBACK (destroy_cb), app); - - return TRUE; -} - -static gboolean -parse_config_file (const char *filename, char **plugins, GError **error) -{ - GKeyFile *config; - - config = g_key_file_new (); - if (!config) { - g_set_error (error, plugins_error_quark (), 0, - "Not enough memory to load config file."); - return FALSE; - } - - g_key_file_set_list_separator (config, ','); - if (!g_key_file_load_from_file (config, filename, G_KEY_FILE_NONE, error)) - return FALSE; - - *plugins = g_key_file_get_value (config, "main", "plugins", error); - if (*error) - return FALSE; - - g_key_file_free (config); - return TRUE; -} - -static void -log_handler (const gchar *log_domain, - GLogLevelFlags log_level, - const gchar *message, - gpointer ignored) -{ - int syslog_priority; - - switch (log_level) { - case G_LOG_LEVEL_ERROR: - syslog_priority = LOG_CRIT; - break; - - case G_LOG_LEVEL_CRITICAL: - syslog_priority = LOG_ERR; - break; - - case G_LOG_LEVEL_WARNING: - syslog_priority = LOG_WARNING; - break; - - case G_LOG_LEVEL_MESSAGE: - syslog_priority = LOG_NOTICE; - break; - - case G_LOG_LEVEL_DEBUG: - syslog_priority = LOG_DEBUG; - break; - - case G_LOG_LEVEL_INFO: - default: - syslog_priority = LOG_INFO; - break; - } - - syslog (syslog_priority, "%s", message); -} - - -static void -logging_setup (void) -{ - openlog (G_LOG_DOMAIN, LOG_CONS, LOG_DAEMON); - g_log_set_handler (G_LOG_DOMAIN, - G_LOG_LEVEL_MASK | G_LOG_FLAG_FATAL | G_LOG_FLAG_RECURSION, - log_handler, - NULL); -} - -static void -logging_shutdown (void) -{ - closelog (); -} - -static void -signal_handler (int signo) -{ - if (signo == SIGINT || signo == SIGTERM) { - if (debug) - g_message ("Caught signal %d, shutting down...", signo); - g_main_loop_quit (loop); - } -} - -static void -setup_signals (void) -{ - struct sigaction action; - sigset_t mask; - - sigemptyset (&mask); - action.sa_handler = signal_handler; - action.sa_mask = mask; - action.sa_flags = 0; - sigaction (SIGTERM, &action, NULL); - sigaction (SIGINT, &action, NULL); -} - -int -main (int argc, char **argv) -{ - Application *app = g_new0 (Application, 1); - GOptionContext *opt_ctx; - GError *error = NULL; - char *plugins = NULL; - char *config = NULL; - - GOptionEntry entries[] = { - { "config", 0, 0, G_OPTION_ARG_FILENAME, &config, "Config file location", "/path/to/config.file" }, - { "plugins", 0, 0, G_OPTION_ARG_STRING, &plugins, "List of plugins separated by ,", "plugin1,plugin2" }, - { "debug", 0, 0, G_OPTION_ARG_NONE, &debug, "Output to console rather than syslog", NULL }, - { NULL } - }; - - opt_ctx = g_option_context_new (NULL); - g_option_context_set_summary (opt_ctx, "Provides system network settings to NetworkManager."); - g_option_context_add_main_entries (opt_ctx, entries, NULL); - - if (!g_option_context_parse (opt_ctx, &argc, &argv, &error)) { - g_warning ("%s\n", error->message); - g_error_free (error); - return 1; - } - - g_option_context_free (opt_ctx); - - if (config) { - app->config = config; - if (!parse_config_file (app->config, &plugins, &error)) { - g_warning ("Invalid config file: %s.", error->message); - return 1; - } - } - - if (!plugins) { - g_warning ("No plugins were specified."); - return 1; - } - - g_type_init (); - - if (!g_module_supported ()) { - g_warning ("GModules are not supported on your platform!"); - return 1; - } - - loop = g_main_loop_new (NULL, FALSE); - - if (!debug) - logging_setup (); - - if (!dbus_init (app)) - return -1; - - app->hal_mgr = nm_system_config_hal_manager_get (app->g_connection); - app->settings = nm_sysconfig_settings_new (app->g_connection, app->hal_mgr); - - app->wired_devices = g_hash_table_new_full (g_str_hash, g_str_equal, - g_free, wired_device_info_destroy); - g_signal_connect (G_OBJECT (app->hal_mgr), "device-added", - G_CALLBACK (device_added_cb), app); - g_signal_connect (G_OBJECT (app->hal_mgr), "device-removed", - G_CALLBACK (device_removed_cb), app); - - /* Load the plugins; fail if a plugin is not found. */ - load_plugins (app, plugins, &error); - if (error) { - g_warning ("Error: %d - %s", error->code, error->message); - return -1; - } - g_free (plugins); - - setup_signals (); - - g_idle_add (load_stuff, app); - - g_main_loop_run (loop); - - nm_system_config_hal_manager_shutdown (app->hal_mgr); - g_object_unref (app->hal_mgr); - - g_hash_table_destroy (app->wired_devices); - - g_object_unref (app->settings); - dbus_cleanup (app); - - if (!debug) - logging_shutdown (); - - return 0; -} - |