/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- * * Copyright (C) 2007 William Jon McCann * * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * */ #include "config.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define DBUS_API_SUBJECT_TO_CHANGE #include #include #include /* for Display */ #include "gdm-common.h" #include "gdm-factory-slave.h" #include "gdm-factory-slave-glue.h" #include "gdm-server.h" #include "gdm-greeter-session.h" #include "gdm-greeter-server.h" #include "gdm-session-relay.h" extern char **environ; #define GDM_FACTORY_SLAVE_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GDM_TYPE_FACTORY_SLAVE, GdmFactorySlavePrivate)) #define GDM_DBUS_NAME "org.gnome.DisplayManager" #define GDM_DBUS_LOCAL_DISPLAY_FACTORY_PATH "/org/gnome/DisplayManager/LocalDisplayFactory" #define GDM_DBUS_LOCAL_DISPLAY_FACTORY_INTERFACE "org.gnome.DisplayManager.LocalDisplayFactory" #define MAX_CONNECT_ATTEMPTS 10 struct GdmFactorySlavePrivate { char *id; GPid pid; guint greeter_reset_id; GPid server_pid; Display *server_display; guint connection_attempts; GdmServer *server; GdmSessionRelay *session; GdmGreeterServer *greeter_server; GdmGreeterSession *greeter; DBusGProxy *factory_proxy; DBusGConnection *connection; }; enum { PROP_0, }; static void gdm_factory_slave_class_init (GdmFactorySlaveClass *klass); static void gdm_factory_slave_init (GdmFactorySlave *factory_slave); static void gdm_factory_slave_finalize (GObject *object); G_DEFINE_TYPE (GdmFactorySlave, gdm_factory_slave, GDM_TYPE_SLAVE) static gboolean greeter_reset_timeout (GdmFactorySlave *slave) { gdm_greeter_server_reset (slave->priv->greeter_server); slave->priv->greeter_reset_id = 0; return FALSE; } static void queue_greeter_reset (GdmFactorySlave *slave) { if (slave->priv->greeter_reset_id > 0) { return; } slave->priv->greeter_reset_id = g_timeout_add_seconds (2, (GSourceFunc)greeter_reset_timeout, slave); } static void on_greeter_session_start (GdmGreeterSession *greeter, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Greeter started"); } static void on_greeter_session_stop (GdmGreeterSession *greeter, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Greeter stopped"); } static void on_greeter_session_exited (GdmGreeterSession *greeter, int code, GdmFactorySlave *slave) { g_debug ("GdmSimpleSlave: Greeter exited: %d", code); gdm_slave_stopped (GDM_SLAVE (slave)); } static void on_greeter_session_died (GdmGreeterSession *greeter, int signal, GdmFactorySlave *slave) { g_debug ("GdmSimpleSlave: Greeter died: %d", signal); gdm_slave_stopped (GDM_SLAVE (slave)); } static void on_session_info (GdmSession *session, const char *text, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Info: %s", text); gdm_greeter_server_info (slave->priv->greeter_server, text); } static void on_session_problem (GdmSession *session, const char *text, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Problem: %s", text); gdm_greeter_server_problem (slave->priv->greeter_server, text); } static void on_session_info_query (GdmSession *session, const char *text, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Info query: %s", text); gdm_greeter_server_info_query (slave->priv->greeter_server, text); } static void on_session_secret_info_query (GdmSession *session, const char *text, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Secret info query: %s", text); gdm_greeter_server_secret_info_query (slave->priv->greeter_server, text); } static void on_session_conversation_started (GdmSession *session, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: session conversation started"); gdm_greeter_server_ready (slave->priv->greeter_server); } static void on_session_setup_complete (GdmSession *session, GdmFactorySlave *slave) { gdm_session_authenticate (session); } static void on_session_setup_failed (GdmSession *session, const char *message, GdmFactorySlave *slave) { gdm_greeter_server_problem (slave->priv->greeter_server, _("Unable to initialize login system")); queue_greeter_reset (slave); } static void on_session_reset_complete (GdmSession *session, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: PAM reset"); } static void on_session_reset_failed (GdmSession *session, const char *message, GdmFactorySlave *slave) { g_critical ("Unable to reset PAM"); } static void on_session_authenticated (GdmSession *session, GdmFactorySlave *slave) { gdm_session_authorize (session); } static void on_session_authentication_failed (GdmSession *session, const char *message, GdmFactorySlave *slave) { gdm_greeter_server_problem (slave->priv->greeter_server, _("Unable to authenticate user")); queue_greeter_reset (slave); } static void on_session_authorized (GdmSession *session, GdmFactorySlave *slave) { int flag; /* FIXME: check for migration? */ flag = GDM_SESSION_CRED_ESTABLISH; gdm_session_accredit (session, flag); } static void on_session_authorization_failed (GdmSession *session, const char *message, GdmFactorySlave *slave) { gdm_greeter_server_problem (slave->priv->greeter_server, _("Unable to authorize user")); queue_greeter_reset (slave); } static void on_session_accredited (GdmSession *session, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: session user verified"); gdm_session_open_session (session); } static void on_session_accreditation_failed (GdmSession *session, const char *message, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: could not successfully authenticate user: %s", message); gdm_greeter_server_problem (slave->priv->greeter_server, _("Unable to establish credentials")); queue_greeter_reset (slave); } static void on_session_opened (GdmSession *session, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: session opened"); gdm_session_start_session (session); gdm_greeter_server_reset (slave->priv->greeter_server); } static void on_session_open_failed (GdmSession *session, const char *message, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: could not open session: %s", message); gdm_greeter_server_problem (slave->priv->greeter_server, _("Unable to open session")); queue_greeter_reset (slave); } static void on_session_session_started (GdmSession *session, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Relay session started"); gdm_greeter_server_reset (slave->priv->greeter_server); } static gboolean create_product_display (GdmFactorySlave *slave) { char *parent_display_id; char *server_address; char *product_id; GError *error; gboolean res; gboolean ret; ret = FALSE; g_debug ("GdmFactorySlave: Create product display"); g_debug ("GdmFactorySlave: Connecting to local display factory"); slave->priv->factory_proxy = dbus_g_proxy_new_for_name (slave->priv->connection, GDM_DBUS_NAME, GDM_DBUS_LOCAL_DISPLAY_FACTORY_PATH, GDM_DBUS_LOCAL_DISPLAY_FACTORY_INTERFACE); if (slave->priv->factory_proxy == NULL) { g_warning ("Failed to create local display factory proxy"); goto out; } server_address = gdm_session_relay_get_address (slave->priv->session); g_object_get (slave, "display-id", &parent_display_id, NULL); error = NULL; res = dbus_g_proxy_call (slave->priv->factory_proxy, "CreateProductDisplay", &error, DBUS_TYPE_G_OBJECT_PATH, parent_display_id, G_TYPE_STRING, server_address, G_TYPE_INVALID, DBUS_TYPE_G_OBJECT_PATH, &product_id, G_TYPE_INVALID); g_free (server_address); g_free (parent_display_id); if (! res) { if (error != NULL) { g_warning ("Failed to create product display: %s", error->message); g_error_free (error); } else { g_warning ("Failed to create product display"); } goto out; } ret = TRUE; out: return ret; } static void on_session_relay_disconnected (GdmSessionRelay *session, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Relay disconnected"); /* FIXME: do some kind of loop detection */ gdm_greeter_server_reset (slave->priv->greeter_server); create_product_display (slave); } static void on_session_relay_connected (GdmSessionRelay *session, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Relay Connected"); gdm_session_start_conversation (GDM_SESSION (slave->priv->session)); } static void on_greeter_begin_verification (GdmGreeterServer *greeter_server, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: begin verification"); gdm_session_setup (GDM_SESSION (slave->priv->session), "gdm"); } static void on_greeter_begin_verification_for_user (GdmGreeterServer *greeter_server, const char *username, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: begin verification for user"); gdm_session_setup_for_user (GDM_SESSION (slave->priv->session), "gdm", username); } static void on_greeter_answer (GdmGreeterServer *greeter_server, const char *text, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Greeter answer"); gdm_session_answer_query (GDM_SESSION (slave->priv->session), text); } static void on_greeter_session_selected (GdmGreeterServer *greeter_server, const char *text, GdmFactorySlave *slave) { gdm_session_select_session (GDM_SESSION (slave->priv->session), text); } static void on_greeter_language_selected (GdmGreeterServer *greeter_server, const char *text, GdmFactorySlave *slave) { gdm_session_select_language (GDM_SESSION (slave->priv->session), text); } static void on_greeter_layout_selected (GdmGreeterServer *greeter_server, const char *text, GdmFactorySlave *slave) { gdm_session_select_layout (GDM_SESSION (slave->priv->session), text); } static void on_greeter_user_selected (GdmGreeterServer *greeter_server, const char *text, GdmFactorySlave *slave) { gdm_session_select_user (GDM_SESSION (slave->priv->session), text); } static void on_greeter_cancel (GdmGreeterServer *greeter_server, GdmFactorySlave *slave) { gdm_session_cancel (GDM_SESSION (slave->priv->session)); } static void on_greeter_connected (GdmGreeterServer *greeter_server, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Greeter started"); create_product_display (slave); } static void setup_server (GdmFactorySlave *slave) { /* Set the busy cursor */ gdm_slave_set_busy_cursor (GDM_SLAVE (slave)); } static void run_greeter (GdmFactorySlave *slave) { gboolean display_is_local; char *display_id; char *display_name; char *display_device; char *display_hostname; char *auth_file; char *address; g_debug ("GdmFactorySlave: Running greeter"); display_is_local = FALSE; display_id = NULL; display_name = NULL; auth_file = NULL; display_device = NULL; display_hostname = NULL; g_object_get (slave, "display-is-local", &display_is_local, "display-id", &display_id, "display-name", &display_name, "display-hostname", &display_hostname, "display-x11-authority-file", &auth_file, NULL); if (slave->priv->server != NULL) { display_device = gdm_server_get_display_device (slave->priv->server); } /* FIXME: send a signal back to the master */ /* Run the init script. gdmslave suspends until script has terminated */ gdm_slave_run_script (GDM_SLAVE (slave), GDMCONFDIR "/Init", GDM_USERNAME); slave->priv->greeter_server = gdm_greeter_server_new (display_id); g_signal_connect (slave->priv->greeter_server, "begin-verification", G_CALLBACK (on_greeter_begin_verification), slave); g_signal_connect (slave->priv->greeter_server, "begin-verification-for-user", G_CALLBACK (on_greeter_begin_verification_for_user), slave); g_signal_connect (slave->priv->greeter_server, "query-answer", G_CALLBACK (on_greeter_answer), slave); g_signal_connect (slave->priv->greeter_server, "session-selected", G_CALLBACK (on_greeter_session_selected), slave); g_signal_connect (slave->priv->greeter_server, "language-selected", G_CALLBACK (on_greeter_language_selected), slave); g_signal_connect (slave->priv->greeter_server, "layout-selected", G_CALLBACK (on_greeter_layout_selected), slave); g_signal_connect (slave->priv->greeter_server, "user-selected", G_CALLBACK (on_greeter_user_selected), slave); g_signal_connect (slave->priv->greeter_server, "connected", G_CALLBACK (on_greeter_connected), slave); g_signal_connect (slave->priv->greeter_server, "cancelled", G_CALLBACK (on_greeter_cancel), slave); gdm_greeter_server_start (slave->priv->greeter_server); address = gdm_greeter_server_get_address (slave->priv->greeter_server); g_debug ("GdmFactorySlave: Creating greeter on %s %s", display_name, display_device); slave->priv->greeter = gdm_greeter_session_new (display_name, display_device, display_hostname, display_is_local); g_signal_connect (slave->priv->greeter, "started", G_CALLBACK (on_greeter_session_start), slave); g_signal_connect (slave->priv->greeter, "stopped", G_CALLBACK (on_greeter_session_stop), slave); g_signal_connect (slave->priv->greeter, "exited", G_CALLBACK (on_greeter_session_exited), slave); g_signal_connect (slave->priv->greeter, "died", G_CALLBACK (on_greeter_session_died), slave); g_object_set (slave->priv->greeter, "x11-authority-file", auth_file, NULL); gdm_welcome_session_set_server_address (GDM_WELCOME_SESSION (slave->priv->greeter), address); gdm_welcome_session_start (GDM_WELCOME_SESSION (slave->priv->greeter)); g_free (address); g_free (display_id); g_free (display_name); g_free (display_device); g_free (display_hostname); g_free (auth_file); } static gboolean idle_connect_to_display (GdmFactorySlave *slave) { gboolean res; slave->priv->connection_attempts++; g_debug ("GdmFactorySlave: Connect to display"); res = gdm_slave_connect_to_x11_display (GDM_SLAVE (slave)); if (res) { /* FIXME: handle wait-for-go */ setup_server (slave); run_greeter (slave); } else { if (slave->priv->connection_attempts >= MAX_CONNECT_ATTEMPTS) { g_warning ("Unable to connect to display after %d tries - bailing out", slave->priv->connection_attempts); exit (1); } return TRUE; } return FALSE; } static void on_server_ready (GdmServer *server, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: Server ready"); g_timeout_add (500, (GSourceFunc)idle_connect_to_display, slave); } static void on_server_exited (GdmServer *server, int exit_code, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: server exited with code %d\n", exit_code); gdm_slave_stopped (GDM_SLAVE (slave)); } static void on_server_died (GdmServer *server, int signal_number, GdmFactorySlave *slave) { g_debug ("GdmFactorySlave: server died with signal %d, (%s)", signal_number, g_strsignal (signal_number)); gdm_slave_stopped (GDM_SLAVE (slave)); } static gboolean gdm_factory_slave_run (GdmFactorySlave *slave) { char *display_name; char *auth_file; gboolean display_is_local; g_object_get (slave, "display-is-local", &display_is_local, "display-name", &display_name, "display-x11-authority-file", &auth_file, NULL); /* if this is local display start a server if one doesn't * exist */ if (display_is_local) { gboolean res; slave->priv->server = gdm_server_new (display_name, auth_file); g_signal_connect (slave->priv->server, "exited", G_CALLBACK (on_server_exited), slave); g_signal_connect (slave->priv->server, "died", G_CALLBACK (on_server_died), slave); g_signal_connect (slave->priv->server, "ready", G_CALLBACK (on_server_ready), slave); res = gdm_server_start (slave->priv->server); if (! res) { g_warning (_("Could not start the X " "server (your graphical environment) " "due to some internal error. " "Please contact your system administrator " "or check your syslog to diagnose. " "In the meantime this display will be " "disabled. Please restart GDM when " "the problem is corrected.")); exit (1); } g_debug ("GdmFactorySlave: Started X server"); } else { g_timeout_add (500, (GSourceFunc)idle_connect_to_display, slave); } g_free (display_name); g_free (auth_file); return TRUE; } static gboolean gdm_factory_slave_start (GdmSlave *slave) { gboolean ret; ret = FALSE; g_debug ("GdmFactorySlave: Starting factory slave"); GDM_SLAVE_CLASS (gdm_factory_slave_parent_class)->start (slave); GDM_FACTORY_SLAVE (slave)->priv->session = gdm_session_relay_new (); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "conversation-started", G_CALLBACK (on_session_conversation_started), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "setup-complete", G_CALLBACK (on_session_setup_complete), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "setup-failed", G_CALLBACK (on_session_setup_failed), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "reset-complete", G_CALLBACK (on_session_reset_complete), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "reset-failed", G_CALLBACK (on_session_reset_failed), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "authenticated", G_CALLBACK (on_session_authenticated), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "authentication-failed", G_CALLBACK (on_session_authentication_failed), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "authorized", G_CALLBACK (on_session_authorized), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "authorization-failed", G_CALLBACK (on_session_authorization_failed), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "accredited", G_CALLBACK (on_session_accredited), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "accreditation-failed", G_CALLBACK (on_session_accreditation_failed), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "session-opened", G_CALLBACK (on_session_opened), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "session-open-failed", G_CALLBACK (on_session_open_failed), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "info", G_CALLBACK (on_session_info), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "problem", G_CALLBACK (on_session_problem), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "info-query", G_CALLBACK (on_session_info_query), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "secret-info-query", G_CALLBACK (on_session_secret_info_query), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "session-started", G_CALLBACK (on_session_session_started), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "connected", G_CALLBACK (on_session_relay_connected), slave); g_signal_connect (GDM_FACTORY_SLAVE (slave)->priv->session, "disconnected", G_CALLBACK (on_session_relay_disconnected), slave); gdm_session_relay_start (GDM_FACTORY_SLAVE (slave)->priv->session); gdm_factory_slave_run (GDM_FACTORY_SLAVE (slave)); ret = TRUE; return ret; } static gboolean gdm_factory_slave_stop (GdmSlave *slave) { g_debug ("GdmFactorySlave: Stopping factory_slave"); GDM_SLAVE_CLASS (gdm_factory_slave_parent_class)->stop (slave); if (GDM_FACTORY_SLAVE (slave)->priv->session != NULL) { gdm_session_relay_stop (GDM_FACTORY_SLAVE (slave)->priv->session); g_object_unref (GDM_FACTORY_SLAVE (slave)->priv->session); GDM_FACTORY_SLAVE (slave)->priv->session = NULL; } if (GDM_FACTORY_SLAVE (slave)->priv->greeter_server != NULL) { gdm_greeter_server_stop (GDM_FACTORY_SLAVE (slave)->priv->greeter_server); g_object_unref (GDM_FACTORY_SLAVE (slave)->priv->greeter_server); GDM_FACTORY_SLAVE (slave)->priv->greeter_server = NULL; } if (GDM_FACTORY_SLAVE (slave)->priv->greeter != NULL) { gdm_welcome_session_stop (GDM_WELCOME_SESSION (GDM_FACTORY_SLAVE (slave)->priv->greeter)); g_object_unref (GDM_FACTORY_SLAVE (slave)->priv->greeter); GDM_FACTORY_SLAVE (slave)->priv->greeter = NULL; } if (GDM_FACTORY_SLAVE (slave)->priv->server != NULL) { gdm_server_stop (GDM_FACTORY_SLAVE (slave)->priv->server); g_object_unref (GDM_FACTORY_SLAVE (slave)->priv->server); GDM_FACTORY_SLAVE (slave)->priv->server = NULL; } if (GDM_FACTORY_SLAVE (slave)->priv->factory_proxy != NULL) { g_object_unref (GDM_FACTORY_SLAVE (slave)->priv->factory_proxy); } return TRUE; } static void gdm_factory_slave_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) { switch (prop_id) { default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; } } static void gdm_factory_slave_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) { switch (prop_id) { default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; } } static GObject * gdm_factory_slave_constructor (GType type, guint n_construct_properties, GObjectConstructParam *construct_properties) { GdmFactorySlave *factory_slave; factory_slave = GDM_FACTORY_SLAVE (G_OBJECT_CLASS (gdm_factory_slave_parent_class)->constructor (type, n_construct_properties, construct_properties)); return G_OBJECT (factory_slave); } static void gdm_factory_slave_class_init (GdmFactorySlaveClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); GdmSlaveClass *slave_class = GDM_SLAVE_CLASS (klass); object_class->get_property = gdm_factory_slave_get_property; object_class->set_property = gdm_factory_slave_set_property; object_class->constructor = gdm_factory_slave_constructor; object_class->finalize = gdm_factory_slave_finalize; slave_class->start = gdm_factory_slave_start; slave_class->stop = gdm_factory_slave_stop; g_type_class_add_private (klass, sizeof (GdmFactorySlavePrivate)); dbus_g_object_type_install_info (GDM_TYPE_FACTORY_SLAVE, &dbus_glib_gdm_factory_slave_object_info); } static void gdm_factory_slave_init (GdmFactorySlave *slave) { GError *error; slave->priv = GDM_FACTORY_SLAVE_GET_PRIVATE (slave); slave->priv->pid = -1; error = NULL; slave->priv->connection = dbus_g_bus_get (DBUS_BUS_SYSTEM, &error); if (slave->priv->connection == NULL) { if (error != NULL) { g_critical ("error getting system bus: %s", error->message); g_error_free (error); } exit (1); } } static void gdm_factory_slave_finalize (GObject *object) { GdmFactorySlave *factory_slave; g_return_if_fail (object != NULL); g_return_if_fail (GDM_IS_FACTORY_SLAVE (object)); factory_slave = GDM_FACTORY_SLAVE (object); g_debug ("GdmFactorySlave: Finalizing slave"); g_return_if_fail (factory_slave->priv != NULL); gdm_factory_slave_stop (GDM_SLAVE (factory_slave)); if (factory_slave->priv->greeter_reset_id > 0) { g_source_remove (factory_slave->priv->greeter_reset_id); factory_slave->priv->greeter_reset_id = 0; } G_OBJECT_CLASS (gdm_factory_slave_parent_class)->finalize (object); } GdmSlave * gdm_factory_slave_new (const char *id) { GObject *object; object = g_object_new (GDM_TYPE_FACTORY_SLAVE, "display-id", id, NULL); return GDM_SLAVE (object); }