| File: | cafe-session/csm-manager.c |
| Warning: | line 920, column 9 Value stored to 'reply' is never read |
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| 1 | /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- |
| 2 | * |
| 3 | * Copyright (C) 2007 Novell, Inc. |
| 4 | * Copyright (C) 2008 Red Hat, Inc. |
| 5 | * Copyright (C) 2008 William Jon McCann <jmccann@redhat.com> |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; either version 2 of the License, or |
| 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with this program; if not, write to the Free Software |
| 19 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. |
| 20 | * |
| 21 | */ |
| 22 | |
| 23 | #include "config.h" |
| 24 | |
| 25 | #include <stdlib.h> |
| 26 | #include <stdio.h> |
| 27 | #include <fcntl.h> |
| 28 | #include <unistd.h> |
| 29 | #include <string.h> |
| 30 | #include <signal.h> |
| 31 | #include <sys/stat.h> |
| 32 | #include <sys/types.h> |
| 33 | |
| 34 | #include <glib.h> |
| 35 | #include <glib/gi18n.h> |
| 36 | #include <glib/gstdio.h> |
| 37 | #include <glib-object.h> |
| 38 | #include <dbus/dbus-glib.h> |
| 39 | #include <dbus/dbus-glib-lowlevel.h> |
| 40 | |
| 41 | #include <ctk/ctk.h> /* for logout dialog */ |
| 42 | #include <gio/gio.h> /* for gsettings */ |
| 43 | #include <cdk/cdkx.h> |
| 44 | |
| 45 | #include "csm-manager.h" |
| 46 | #include "csm-manager-glue.h" |
| 47 | |
| 48 | #include "csm-store.h" |
| 49 | #include "csm-inhibitor.h" |
| 50 | #include "csm-presence.h" |
| 51 | |
| 52 | #include "csm-xsmp-client.h" |
| 53 | #include "csm-dbus-client.h" |
| 54 | |
| 55 | #include "csm-autostart-app.h" |
| 56 | |
| 57 | #include "csm-util.h" |
| 58 | #include "cdm.h" |
| 59 | #include "csm-logout-dialog.h" |
| 60 | #include "csm-inhibit-dialog.h" |
| 61 | #include "csm-consolekit.h" |
| 62 | #ifdef HAVE_SYSTEMD1 |
| 63 | #include "csm-systemd.h" |
| 64 | #endif |
| 65 | #include "csm-session-save.h" |
| 66 | |
| 67 | #define CSM_MANAGER_GET_PRIVATE(o)(((CsmManagerPrivate*) g_type_instance_get_private ((GTypeInstance *) ((o)), ((csm_manager_get_type ())))) GCC warning "Deprecated pre-processor symbol: replace with \"G_ADD_PRIVATE\"" ) (G_TYPE_INSTANCE_GET_PRIVATE ((o), CSM_TYPE_MANAGER, CsmManagerPrivate)((CsmManagerPrivate*) g_type_instance_get_private ((GTypeInstance *) ((o)), ((csm_manager_get_type ())))) GCC warning "Deprecated pre-processor symbol: replace with \"G_ADD_PRIVATE\"" ) |
| 68 | |
| 69 | #define CSM_MANAGER_DBUS_PATH"/org/gnome/SessionManager" "/org/gnome/SessionManager" |
| 70 | #define CSM_MANAGER_DBUS_NAME"org.gnome.SessionManager" "org.gnome.SessionManager" |
| 71 | |
| 72 | #define CSM_MANAGER_PHASE_TIMEOUT30 30 /* seconds */ |
| 73 | |
| 74 | /* In the exit phase, all apps were already given the chance to inhibit the session end |
| 75 | * At that stage we don't want to wait much for apps to respond, we want to exit, and fast. |
| 76 | */ |
| 77 | #define CSM_MANAGER_EXIT_PHASE_TIMEOUT1 1 /* seconds */ |
| 78 | |
| 79 | #define CDM_FLEXISERVER_COMMAND"cdmflexiserver" "cdmflexiserver" |
| 80 | #define CDM_FLEXISERVER_ARGS"--startnew Standard" "--startnew Standard" |
| 81 | |
| 82 | #define GDM_FLEXISERVER_COMMAND"gdmflexiserver" "gdmflexiserver" |
| 83 | #define GDM_FLEXISERVER_ARGS"--startnew Standard" "--startnew Standard" |
| 84 | |
| 85 | |
| 86 | #define LOCKDOWN_SCHEMA"org.cafe.lockdown" "org.cafe.lockdown" |
| 87 | #define KEY_LOCK_DISABLE"disable-lock-screen" "disable-lock-screen" |
| 88 | #define KEY_LOG_OUT_DISABLE"disable-log-out" "disable-log-out" |
| 89 | #define KEY_USER_SWITCH_DISABLE"disable-user-switching" "disable-user-switching" |
| 90 | |
| 91 | #define SESSION_SCHEMA"org.cafe.session" "org.cafe.session" |
| 92 | #define KEY_IDLE_DELAY"idle-delay" "idle-delay" |
| 93 | #define KEY_AUTOSAVE"auto-save-session" "auto-save-session" |
| 94 | |
| 95 | #define SCREENSAVER_SCHEMA"org.cafe.screensaver" "org.cafe.screensaver" |
| 96 | #define KEY_SLEEP_LOCK"lock-enabled" "lock-enabled" |
| 97 | |
| 98 | #ifdef __GNUC__4 |
| 99 | #define UNUSED_VARIABLE__attribute__ ((unused)) __attribute__ ((unused)) |
| 100 | #else |
| 101 | #define UNUSED_VARIABLE__attribute__ ((unused)) |
| 102 | #endif |
| 103 | |
| 104 | typedef enum |
| 105 | { |
| 106 | CSM_MANAGER_LOGOUT_NONE, |
| 107 | CSM_MANAGER_LOGOUT_LOGOUT, |
| 108 | CSM_MANAGER_LOGOUT_REBOOT, |
| 109 | CSM_MANAGER_LOGOUT_REBOOT_INTERACT, |
| 110 | CSM_MANAGER_LOGOUT_REBOOT_CDM, |
| 111 | CSM_MANAGER_LOGOUT_SHUTDOWN, |
| 112 | CSM_MANAGER_LOGOUT_SHUTDOWN_INTERACT, |
| 113 | CSM_MANAGER_LOGOUT_SHUTDOWN_CDM |
| 114 | } CsmManagerLogoutType; |
| 115 | |
| 116 | typedef struct { |
| 117 | gboolean failsafe; |
| 118 | CsmStore *clients; |
| 119 | CsmStore *inhibitors; |
| 120 | CsmStore *apps; |
| 121 | CsmPresence *presence; |
| 122 | |
| 123 | /* Current status */ |
| 124 | CsmManagerPhase phase; |
| 125 | guint phase_timeout_id; |
| 126 | GSList *pending_apps; |
| 127 | CsmManagerLogoutMode logout_mode; |
| 128 | GSList *query_clients; |
| 129 | guint query_timeout_id; |
| 130 | /* This is used for CSM_MANAGER_PHASE_END_SESSION only at the moment, |
| 131 | * since it uses a sublist of all running client that replied in a |
| 132 | * specific way */ |
| 133 | GSList *next_query_clients; |
| 134 | /* This is the action that will be done just before we exit */ |
| 135 | CsmManagerLogoutType logout_type; |
| 136 | |
| 137 | CtkWidget *inhibit_dialog; |
| 138 | |
| 139 | /* List of clients which were disconnected due to disabled condition |
| 140 | * and shouldn't be automatically restarted */ |
| 141 | GSList *condition_clients; |
| 142 | |
| 143 | GSettings *settings_session; |
| 144 | GSettings *settings_lockdown; |
| 145 | GSettings *settings_screensaver; |
| 146 | |
| 147 | const char *renderer; |
| 148 | |
| 149 | DBusGProxy *bus_proxy; |
| 150 | DBusGConnection *connection; |
| 151 | gboolean dbus_disconnected : 1; |
| 152 | } CsmManagerPrivate; |
| 153 | |
| 154 | enum { |
| 155 | PROP_0, |
| 156 | PROP_CLIENT_STORE, |
| 157 | PROP_RENDERER, |
| 158 | PROP_FAILSAFE |
| 159 | }; |
| 160 | |
| 161 | enum { |
| 162 | PHASE_CHANGED, |
| 163 | CLIENT_ADDED, |
| 164 | CLIENT_REMOVED, |
| 165 | INHIBITOR_ADDED, |
| 166 | INHIBITOR_REMOVED, |
| 167 | SESSION_RUNNING, |
| 168 | SESSION_OVER, |
| 169 | LAST_SIGNAL |
| 170 | }; |
| 171 | |
| 172 | static guint signals [LAST_SIGNAL] = { 0 }; |
| 173 | |
| 174 | static void csm_manager_finalize (GObject *object); |
| 175 | |
| 176 | static gboolean _log_out_is_locked_down (CsmManager *manager); |
| 177 | static gboolean _switch_user_is_locked_down (CsmManager *manager); |
| 178 | |
| 179 | static void _handle_client_end_session_response (CsmManager *manager, |
| 180 | CsmClient *client, |
| 181 | gboolean is_ok, |
| 182 | gboolean do_last, |
| 183 | gboolean cancel, |
| 184 | const char *reason); |
| 185 | |
| 186 | static gboolean auto_save_is_enabled (CsmManager *manager); |
| 187 | static void maybe_save_session (CsmManager *manager); |
| 188 | |
| 189 | static gpointer manager_object = NULL((void*)0); |
| 190 | |
| 191 | G_DEFINE_TYPE_WITH_PRIVATE (CsmManager, csm_manager, G_TYPE_OBJECT)static void csm_manager_init (CsmManager *self); static void csm_manager_class_init (CsmManagerClass *klass); static GType csm_manager_get_type_once (void); static gpointer csm_manager_parent_class = ((void*)0 ); static gint CsmManager_private_offset; static void csm_manager_class_intern_init (gpointer klass) { csm_manager_parent_class = g_type_class_peek_parent (klass); if (CsmManager_private_offset != 0) g_type_class_adjust_private_offset (klass, &CsmManager_private_offset); csm_manager_class_init ((CsmManagerClass*) klass); } __attribute__ ((__unused__)) static inline gpointer csm_manager_get_instance_private (CsmManager *self) { return (((gpointer) ((guint8*) (self) + (glong) (CsmManager_private_offset )))); } GType csm_manager_get_type (void) { static gsize static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); (void ) (0 ? (gpointer) *(&static_g_define_type_id) : ((void*)0 )); (!(__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ (*(&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter (&static_g_define_type_id )); }))) { GType g_define_type_id = csm_manager_get_type_once (); (__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); 0 ? (void) (*(&static_g_define_type_id) = (g_define_type_id) ) : (void) 0; g_once_init_leave ((&static_g_define_type_id ), (gsize) (g_define_type_id)); })); } return static_g_define_type_id ; } __attribute__ ((__noinline__)) static GType csm_manager_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple (((GType) ((20) << (2))), g_intern_static_string ("CsmManager" ), sizeof (CsmManagerClass), (GClassInitFunc)(void (*)(void)) csm_manager_class_intern_init, sizeof (CsmManager), (GInstanceInitFunc )(void (*)(void)) csm_manager_init, (GTypeFlags) 0); { {{ CsmManager_private_offset = g_type_add_instance_private (g_define_type_id, sizeof (CsmManagerPrivate )); };} } return g_define_type_id; } |
| 192 | |
| 193 | GQuark |
| 194 | csm_manager_error_quark (void) |
| 195 | { |
| 196 | static GQuark ret = 0; |
| 197 | if (ret == 0) { |
| 198 | ret = g_quark_from_static_string ("csm_manager_error"); |
| 199 | } |
| 200 | |
| 201 | return ret; |
| 202 | } |
| 203 | |
| 204 | #define ENUM_ENTRY(NAME, DESC){ NAME, "" "NAME" "", DESC } { NAME, "" #NAME "", DESC } |
| 205 | |
| 206 | GType |
| 207 | csm_manager_error_get_type (void) |
| 208 | { |
| 209 | static GType etype = 0; |
| 210 | |
| 211 | if (etype == 0) { |
| 212 | static const GEnumValue values[] = { |
| 213 | ENUM_ENTRY (CSM_MANAGER_ERROR_GENERAL, "GeneralError"){ CSM_MANAGER_ERROR_GENERAL, "" "CSM_MANAGER_ERROR_GENERAL" "" , "GeneralError" }, |
| 214 | ENUM_ENTRY (CSM_MANAGER_ERROR_NOT_IN_INITIALIZATION, "NotInInitialization"){ CSM_MANAGER_ERROR_NOT_IN_INITIALIZATION, "" "CSM_MANAGER_ERROR_NOT_IN_INITIALIZATION" "", "NotInInitialization" }, |
| 215 | ENUM_ENTRY (CSM_MANAGER_ERROR_NOT_IN_RUNNING, "NotInRunning"){ CSM_MANAGER_ERROR_NOT_IN_RUNNING, "" "CSM_MANAGER_ERROR_NOT_IN_RUNNING" "", "NotInRunning" }, |
| 216 | ENUM_ENTRY (CSM_MANAGER_ERROR_ALREADY_REGISTERED, "AlreadyRegistered"){ CSM_MANAGER_ERROR_ALREADY_REGISTERED, "" "CSM_MANAGER_ERROR_ALREADY_REGISTERED" "", "AlreadyRegistered" }, |
| 217 | ENUM_ENTRY (CSM_MANAGER_ERROR_NOT_REGISTERED, "NotRegistered"){ CSM_MANAGER_ERROR_NOT_REGISTERED, "" "CSM_MANAGER_ERROR_NOT_REGISTERED" "", "NotRegistered" }, |
| 218 | ENUM_ENTRY (CSM_MANAGER_ERROR_INVALID_OPTION, "InvalidOption"){ CSM_MANAGER_ERROR_INVALID_OPTION, "" "CSM_MANAGER_ERROR_INVALID_OPTION" "", "InvalidOption" }, |
| 219 | ENUM_ENTRY (CSM_MANAGER_ERROR_LOCKED_DOWN, "LockedDown"){ CSM_MANAGER_ERROR_LOCKED_DOWN, "" "CSM_MANAGER_ERROR_LOCKED_DOWN" "", "LockedDown" }, |
| 220 | { 0, 0, 0 } |
| 221 | }; |
| 222 | |
| 223 | g_assert (CSM_MANAGER_NUM_ERRORS == G_N_ELEMENTS (values) - 1)do { if (CSM_MANAGER_NUM_ERRORS == (sizeof (values) / sizeof ( (values)[0])) - 1) ; else g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 223, ((const char*) (__func__)), "CSM_MANAGER_NUM_ERRORS == G_N_ELEMENTS (values) - 1" ); } while (0); |
| 224 | |
| 225 | etype = g_enum_register_static ("CsmManagerError", values); |
| 226 | } |
| 227 | |
| 228 | return etype; |
| 229 | } |
| 230 | |
| 231 | static gboolean |
| 232 | _debug_client (const char *id, |
| 233 | CsmClient *client, |
| 234 | CsmManager *manager) |
| 235 | { |
| 236 | g_debug ("CsmManager: Client %s", csm_client_peek_id (client)); |
| 237 | return FALSE(0); |
| 238 | } |
| 239 | |
| 240 | static void |
| 241 | debug_clients (CsmManager *manager) |
| 242 | { |
| 243 | CsmManagerPrivate *priv; |
| 244 | priv = csm_manager_get_instance_private (manager); |
| 245 | csm_store_foreach (priv->clients, |
| 246 | (CsmStoreFunc)_debug_client, |
| 247 | manager); |
| 248 | } |
| 249 | |
| 250 | static gboolean |
| 251 | _debug_inhibitor (const char *id, |
| 252 | CsmInhibitor *inhibitor, |
| 253 | CsmManager *manager) |
| 254 | { |
| 255 | g_debug ("CsmManager: Inhibitor app:%s client:%s bus-name:%s reason:%s", |
| 256 | csm_inhibitor_peek_app_id (inhibitor), |
| 257 | csm_inhibitor_peek_client_id (inhibitor), |
| 258 | csm_inhibitor_peek_bus_name (inhibitor), |
| 259 | csm_inhibitor_peek_reason (inhibitor)); |
| 260 | return FALSE(0); |
| 261 | } |
| 262 | |
| 263 | static void |
| 264 | debug_inhibitors (CsmManager *manager) |
| 265 | { |
| 266 | CsmManagerPrivate *priv; |
| 267 | |
| 268 | priv = csm_manager_get_instance_private (manager); |
| 269 | csm_store_foreach (priv->inhibitors, |
| 270 | (CsmStoreFunc)_debug_inhibitor, |
| 271 | manager); |
| 272 | } |
| 273 | |
| 274 | static gboolean |
| 275 | _find_by_cookie (const char *id, |
| 276 | CsmInhibitor *inhibitor, |
| 277 | guint *cookie_ap) |
| 278 | { |
| 279 | guint cookie_b; |
| 280 | |
| 281 | cookie_b = csm_inhibitor_peek_cookie (inhibitor); |
| 282 | |
| 283 | return (*cookie_ap == cookie_b); |
| 284 | } |
| 285 | |
| 286 | static gboolean |
| 287 | _find_by_startup_id (const char *id, |
| 288 | CsmClient *client, |
| 289 | const char *startup_id_a) |
| 290 | { |
| 291 | const char *startup_id_b; |
| 292 | |
| 293 | startup_id_b = csm_client_peek_startup_id (client); |
| 294 | if (IS_STRING_EMPTY (startup_id_b)((startup_id_b)==((void*)0)||(startup_id_b)[0]=='\0')) { |
| 295 | return FALSE(0); |
| 296 | } |
| 297 | |
| 298 | return (strcmp (startup_id_a, startup_id_b) == 0); |
| 299 | } |
| 300 | |
| 301 | static void |
| 302 | app_condition_changed (CsmApp *app, |
| 303 | gboolean condition, |
| 304 | CsmManager *manager) |
| 305 | { |
| 306 | CsmClient *client; |
| 307 | CsmManagerPrivate *priv; |
| 308 | |
| 309 | priv = csm_manager_get_instance_private (manager); |
| 310 | |
| 311 | g_debug ("CsmManager: app:%s condition changed condition:%d", |
| 312 | csm_app_peek_id (app), |
| 313 | condition); |
| 314 | |
| 315 | client = (CsmClient *)csm_store_find (priv->clients, |
| 316 | (CsmStoreFunc)_find_by_startup_id, |
| 317 | (char *)csm_app_peek_startup_id (app)); |
| 318 | |
| 319 | if (condition) { |
| 320 | if (!csm_app_is_running (app) && client == NULL((void*)0)) { |
| 321 | GError *error = NULL((void*)0); |
| 322 | gboolean UNUSED_VARIABLE__attribute__ ((unused)) res; |
| 323 | |
| 324 | g_debug ("CsmManager: starting app '%s'", csm_app_peek_id (app)); |
| 325 | |
| 326 | res = csm_app_start (app, &error); |
| 327 | if (error != NULL((void*)0)) { |
| 328 | g_warning ("Not able to start app from its condition: %s", |
| 329 | error->message); |
| 330 | g_error_free (error); |
| 331 | } |
| 332 | } else { |
| 333 | g_debug ("CsmManager: not starting - app still running '%s'", csm_app_peek_id (app)); |
| 334 | } |
| 335 | } else { |
| 336 | GError *error; |
| 337 | gboolean UNUSED_VARIABLE__attribute__ ((unused)) res; |
| 338 | |
| 339 | if (client != NULL((void*)0)) { |
| 340 | /* Kill client in case condition if false and make sure it won't |
| 341 | * be automatically restarted by adding the client to |
| 342 | * condition_clients */ |
| 343 | priv->condition_clients = |
| 344 | g_slist_prepend (priv->condition_clients, client); |
| 345 | |
| 346 | g_debug ("CsmManager: stopping client %s for app", csm_client_peek_id (client)); |
| 347 | |
| 348 | error = NULL((void*)0); |
| 349 | res = csm_client_stop (client, &error); |
| 350 | if (error != NULL((void*)0)) { |
| 351 | g_warning ("Not able to stop app client from its condition: %s", |
| 352 | error->message); |
| 353 | g_error_free (error); |
| 354 | } |
| 355 | } else { |
| 356 | g_debug ("CsmManager: stopping app %s", csm_app_peek_id (app)); |
| 357 | |
| 358 | /* If we don't have a client then we should try to kill the app, |
| 359 | * if it is running */ |
| 360 | error = NULL((void*)0); |
| 361 | if (csm_app_is_running (app)) { |
| 362 | res = csm_app_stop (app, &error); |
| 363 | if (error != NULL((void*)0)) { |
| 364 | g_warning ("Not able to stop app from its condition: %s", |
| 365 | error->message); |
| 366 | g_error_free (error); |
| 367 | } |
| 368 | } |
| 369 | } |
| 370 | } |
| 371 | } |
| 372 | |
| 373 | static const char * |
| 374 | phase_num_to_name (guint phase) |
| 375 | { |
| 376 | const char *name; |
| 377 | |
| 378 | switch (phase) { |
| 379 | case CSM_MANAGER_PHASE_STARTUP: |
| 380 | name = "STARTUP"; |
| 381 | break; |
| 382 | case CSM_MANAGER_PHASE_INITIALIZATION: |
| 383 | name = "INITIALIZATION"; |
| 384 | break; |
| 385 | case CSM_MANAGER_PHASE_WINDOW_MANAGER: |
| 386 | name = "WINDOW_MANAGER"; |
| 387 | break; |
| 388 | case CSM_MANAGER_PHASE_PANEL: |
| 389 | name = "PANEL"; |
| 390 | break; |
| 391 | case CSM_MANAGER_PHASE_DESKTOP: |
| 392 | name = "DESKTOP"; |
| 393 | break; |
| 394 | case CSM_MANAGER_PHASE_APPLICATION: |
| 395 | name = "APPLICATION"; |
| 396 | break; |
| 397 | case CSM_MANAGER_PHASE_RUNNING: |
| 398 | name = "RUNNING"; |
| 399 | break; |
| 400 | case CSM_MANAGER_PHASE_QUERY_END_SESSION: |
| 401 | name = "QUERY_END_SESSION"; |
| 402 | break; |
| 403 | case CSM_MANAGER_PHASE_END_SESSION: |
| 404 | name = "END_SESSION"; |
| 405 | break; |
| 406 | case CSM_MANAGER_PHASE_EXIT: |
| 407 | name = "EXIT"; |
| 408 | break; |
| 409 | default: |
| 410 | g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 410, ((const char*) (__func__)), ((void*)0)); } while (0); |
| 411 | break; |
| 412 | } |
| 413 | |
| 414 | return name; |
| 415 | } |
| 416 | |
| 417 | static void start_phase (CsmManager *manager); |
| 418 | |
| 419 | static void |
| 420 | quit_request_completed_consolekit (CsmConsolekit *consolekit, |
| 421 | GError *error, |
| 422 | gpointer user_data) |
| 423 | { |
| 424 | CdmLogoutAction fallback_action = GPOINTER_TO_INT (user_data)((gint) (glong) (user_data)); |
| 425 | |
| 426 | if (error != NULL((void*)0)) { |
| 427 | cdm_set_logout_action (fallback_action); |
| 428 | } |
| 429 | |
| 430 | g_object_unref (consolekit); |
| 431 | |
| 432 | ctk_main_quit (); |
| 433 | } |
| 434 | |
| 435 | #ifdef HAVE_SYSTEMD1 |
| 436 | static void |
| 437 | quit_request_completed_systemd (CsmSystemd *systemd, |
| 438 | GError *error, |
| 439 | gpointer user_data) |
| 440 | { |
| 441 | CdmLogoutAction fallback_action = GPOINTER_TO_INT (user_data)((gint) (glong) (user_data)); |
| 442 | |
| 443 | if (error != NULL((void*)0)) { |
| 444 | cdm_set_logout_action (fallback_action); |
| 445 | } |
| 446 | |
| 447 | g_object_unref (systemd); |
| 448 | |
| 449 | ctk_main_quit (); |
| 450 | } |
| 451 | #endif |
| 452 | |
| 453 | static void |
| 454 | csm_manager_quit (CsmManager *manager) |
| 455 | { |
| 456 | CsmConsolekit *consolekit; |
| 457 | CsmManagerPrivate *priv; |
| 458 | #ifdef HAVE_SYSTEMD1 |
| 459 | CsmSystemd *systemd; |
| 460 | #endif |
| 461 | |
| 462 | priv = csm_manager_get_instance_private (manager); |
| 463 | /* See the comment in request_reboot() for some more details about how |
| 464 | * this works. */ |
| 465 | |
| 466 | switch (priv->logout_type) { |
| 467 | case CSM_MANAGER_LOGOUT_LOGOUT: |
| 468 | ctk_main_quit (); |
| 469 | break; |
| 470 | case CSM_MANAGER_LOGOUT_REBOOT: |
| 471 | case CSM_MANAGER_LOGOUT_REBOOT_INTERACT: |
| 472 | cdm_set_logout_action (CDM_LOGOUT_ACTION_NONE); |
| 473 | |
| 474 | #ifdef HAVE_SYSTEMD1 |
| 475 | if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) { |
| 476 | systemd = csm_get_systemd (); |
| 477 | g_signal_connect (systemd,g_signal_connect_data ((systemd), ("request-completed"), (((GCallback ) (quit_request_completed_systemd))), (((gpointer) (glong) (CDM_LOGOUT_ACTION_REBOOT ))), ((void*)0), (GConnectFlags) 0) |
| 478 | "request-completed",g_signal_connect_data ((systemd), ("request-completed"), (((GCallback ) (quit_request_completed_systemd))), (((gpointer) (glong) (CDM_LOGOUT_ACTION_REBOOT ))), ((void*)0), (GConnectFlags) 0) |
| 479 | G_CALLBACK (quit_request_completed_systemd),g_signal_connect_data ((systemd), ("request-completed"), (((GCallback ) (quit_request_completed_systemd))), (((gpointer) (glong) (CDM_LOGOUT_ACTION_REBOOT ))), ((void*)0), (GConnectFlags) 0) |
| 480 | GINT_TO_POINTER (CDM_LOGOUT_ACTION_REBOOT))g_signal_connect_data ((systemd), ("request-completed"), (((GCallback ) (quit_request_completed_systemd))), (((gpointer) (glong) (CDM_LOGOUT_ACTION_REBOOT ))), ((void*)0), (GConnectFlags) 0); |
| 481 | csm_systemd_attempt_restart (systemd); |
| 482 | } |
| 483 | else { |
| 484 | #endif |
| 485 | consolekit = csm_get_consolekit (); |
| 486 | g_signal_connect (consolekit,g_signal_connect_data ((consolekit), ("request-completed"), ( ((GCallback) (quit_request_completed_consolekit))), (((gpointer ) (glong) (CDM_LOGOUT_ACTION_REBOOT))), ((void*)0), (GConnectFlags ) 0) |
| 487 | "request-completed",g_signal_connect_data ((consolekit), ("request-completed"), ( ((GCallback) (quit_request_completed_consolekit))), (((gpointer ) (glong) (CDM_LOGOUT_ACTION_REBOOT))), ((void*)0), (GConnectFlags ) 0) |
| 488 | G_CALLBACK (quit_request_completed_consolekit),g_signal_connect_data ((consolekit), ("request-completed"), ( ((GCallback) (quit_request_completed_consolekit))), (((gpointer ) (glong) (CDM_LOGOUT_ACTION_REBOOT))), ((void*)0), (GConnectFlags ) 0) |
| 489 | GINT_TO_POINTER (CDM_LOGOUT_ACTION_REBOOT))g_signal_connect_data ((consolekit), ("request-completed"), ( ((GCallback) (quit_request_completed_consolekit))), (((gpointer ) (glong) (CDM_LOGOUT_ACTION_REBOOT))), ((void*)0), (GConnectFlags ) 0); |
| 490 | csm_consolekit_attempt_restart (consolekit); |
| 491 | #ifdef HAVE_SYSTEMD1 |
| 492 | } |
| 493 | #endif |
| 494 | break; |
| 495 | case CSM_MANAGER_LOGOUT_REBOOT_CDM: |
| 496 | cdm_set_logout_action (CDM_LOGOUT_ACTION_REBOOT); |
| 497 | ctk_main_quit (); |
| 498 | break; |
| 499 | case CSM_MANAGER_LOGOUT_SHUTDOWN: |
| 500 | case CSM_MANAGER_LOGOUT_SHUTDOWN_INTERACT: |
| 501 | cdm_set_logout_action (CDM_LOGOUT_ACTION_NONE); |
| 502 | |
| 503 | #ifdef HAVE_SYSTEMD1 |
| 504 | if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) { |
| 505 | systemd = csm_get_systemd (); |
| 506 | g_signal_connect (systemd,g_signal_connect_data ((systemd), ("request-completed"), (((GCallback ) (quit_request_completed_systemd))), (((gpointer) (glong) (CDM_LOGOUT_ACTION_SHUTDOWN ))), ((void*)0), (GConnectFlags) 0) |
| 507 | "request-completed",g_signal_connect_data ((systemd), ("request-completed"), (((GCallback ) (quit_request_completed_systemd))), (((gpointer) (glong) (CDM_LOGOUT_ACTION_SHUTDOWN ))), ((void*)0), (GConnectFlags) 0) |
| 508 | G_CALLBACK (quit_request_completed_systemd),g_signal_connect_data ((systemd), ("request-completed"), (((GCallback ) (quit_request_completed_systemd))), (((gpointer) (glong) (CDM_LOGOUT_ACTION_SHUTDOWN ))), ((void*)0), (GConnectFlags) 0) |
| 509 | GINT_TO_POINTER (CDM_LOGOUT_ACTION_SHUTDOWN))g_signal_connect_data ((systemd), ("request-completed"), (((GCallback ) (quit_request_completed_systemd))), (((gpointer) (glong) (CDM_LOGOUT_ACTION_SHUTDOWN ))), ((void*)0), (GConnectFlags) 0); |
| 510 | csm_systemd_attempt_stop (systemd); |
| 511 | } |
| 512 | else { |
| 513 | #endif |
| 514 | consolekit = csm_get_consolekit (); |
| 515 | g_signal_connect (consolekit,g_signal_connect_data ((consolekit), ("request-completed"), ( ((GCallback) (quit_request_completed_consolekit))), (((gpointer ) (glong) (CDM_LOGOUT_ACTION_SHUTDOWN))), ((void*)0), (GConnectFlags ) 0) |
| 516 | "request-completed",g_signal_connect_data ((consolekit), ("request-completed"), ( ((GCallback) (quit_request_completed_consolekit))), (((gpointer ) (glong) (CDM_LOGOUT_ACTION_SHUTDOWN))), ((void*)0), (GConnectFlags ) 0) |
| 517 | G_CALLBACK (quit_request_completed_consolekit),g_signal_connect_data ((consolekit), ("request-completed"), ( ((GCallback) (quit_request_completed_consolekit))), (((gpointer ) (glong) (CDM_LOGOUT_ACTION_SHUTDOWN))), ((void*)0), (GConnectFlags ) 0) |
| 518 | GINT_TO_POINTER (CDM_LOGOUT_ACTION_SHUTDOWN))g_signal_connect_data ((consolekit), ("request-completed"), ( ((GCallback) (quit_request_completed_consolekit))), (((gpointer ) (glong) (CDM_LOGOUT_ACTION_SHUTDOWN))), ((void*)0), (GConnectFlags ) 0); |
| 519 | csm_consolekit_attempt_stop (consolekit); |
| 520 | #ifdef HAVE_SYSTEMD1 |
| 521 | } |
| 522 | #endif |
| 523 | break; |
| 524 | case CSM_MANAGER_LOGOUT_SHUTDOWN_CDM: |
| 525 | cdm_set_logout_action (CDM_LOGOUT_ACTION_SHUTDOWN); |
| 526 | ctk_main_quit (); |
| 527 | break; |
| 528 | default: |
| 529 | g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 529, ((const char*) (__func__)), ((void*)0)); } while (0); |
| 530 | break; |
| 531 | } |
| 532 | } |
| 533 | |
| 534 | static void |
| 535 | end_phase (CsmManager *manager) |
| 536 | { |
| 537 | CsmManagerPrivate *priv; |
| 538 | gboolean start_next_phase = TRUE(!(0)); |
| 539 | |
| 540 | priv = csm_manager_get_instance_private (manager); |
| 541 | |
| 542 | g_debug ("CsmManager: ending phase %s\n", |
| 543 | phase_num_to_name (priv->phase)); |
| 544 | |
| 545 | g_slist_free (priv->pending_apps); |
| 546 | priv->pending_apps = NULL((void*)0); |
| 547 | |
| 548 | g_slist_free (priv->query_clients); |
| 549 | priv->query_clients = NULL((void*)0); |
| 550 | |
| 551 | g_slist_free (priv->next_query_clients); |
| 552 | priv->next_query_clients = NULL((void*)0); |
| 553 | |
| 554 | if (priv->phase_timeout_id > 0) { |
| 555 | g_source_remove (priv->phase_timeout_id); |
| 556 | priv->phase_timeout_id = 0; |
| 557 | } |
| 558 | |
| 559 | switch (priv->phase) { |
| 560 | case CSM_MANAGER_PHASE_STARTUP: |
| 561 | case CSM_MANAGER_PHASE_INITIALIZATION: |
| 562 | case CSM_MANAGER_PHASE_WINDOW_MANAGER: |
| 563 | case CSM_MANAGER_PHASE_PANEL: |
| 564 | case CSM_MANAGER_PHASE_DESKTOP: |
| 565 | case CSM_MANAGER_PHASE_APPLICATION: |
| 566 | break; |
| 567 | case CSM_MANAGER_PHASE_RUNNING: |
| 568 | if (_log_out_is_locked_down (manager)) { |
| 569 | g_warning ("Unable to logout: Logout has been locked down"); |
| 570 | start_next_phase = FALSE(0); |
| 571 | } |
| 572 | break; |
| 573 | case CSM_MANAGER_PHASE_QUERY_END_SESSION: |
| 574 | break; |
| 575 | case CSM_MANAGER_PHASE_END_SESSION: |
| 576 | if (auto_save_is_enabled (manager)) |
| 577 | maybe_save_session (manager); |
| 578 | break; |
| 579 | case CSM_MANAGER_PHASE_EXIT: |
| 580 | start_next_phase = FALSE(0); |
| 581 | csm_manager_quit (manager); |
| 582 | break; |
| 583 | default: |
| 584 | g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 584, ((const char*) (__func__)), ((void*)0)); } while (0); |
| 585 | break; |
| 586 | } |
| 587 | |
| 588 | if (start_next_phase) { |
| 589 | priv->phase++; |
| 590 | start_phase (manager); |
| 591 | } |
| 592 | } |
| 593 | |
| 594 | static void |
| 595 | app_registered (CsmApp *app, |
| 596 | CsmManager *manager) |
| 597 | { |
| 598 | CsmManagerPrivate *priv; |
| 599 | |
| 600 | priv = csm_manager_get_instance_private (manager); |
| 601 | priv->pending_apps = g_slist_remove (priv->pending_apps, app); |
| 602 | g_signal_handlers_disconnect_by_func (app, app_registered, manager)g_signal_handlers_disconnect_matched ((app), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (app_registered), (manager)); |
| 603 | |
| 604 | if (priv->pending_apps == NULL((void*)0)) { |
| 605 | if (priv->phase_timeout_id > 0) { |
| 606 | g_source_remove (priv->phase_timeout_id); |
| 607 | priv->phase_timeout_id = 0; |
| 608 | } |
| 609 | |
| 610 | end_phase (manager); |
| 611 | } |
| 612 | } |
| 613 | |
| 614 | static gboolean |
| 615 | on_phase_timeout (CsmManager *manager) |
| 616 | { |
| 617 | GSList *a; |
| 618 | CsmManagerPrivate *priv; |
| 619 | |
| 620 | priv = csm_manager_get_instance_private (manager); |
| 621 | priv->phase_timeout_id = 0; |
| 622 | |
| 623 | switch (priv->phase) { |
| 624 | case CSM_MANAGER_PHASE_STARTUP: |
| 625 | case CSM_MANAGER_PHASE_INITIALIZATION: |
| 626 | case CSM_MANAGER_PHASE_WINDOW_MANAGER: |
| 627 | case CSM_MANAGER_PHASE_PANEL: |
| 628 | case CSM_MANAGER_PHASE_DESKTOP: |
| 629 | case CSM_MANAGER_PHASE_APPLICATION: |
| 630 | for (a = priv->pending_apps; a; a = a->next) { |
| 631 | g_warning ("Application '%s' failed to register before timeout", |
| 632 | csm_app_peek_app_id (a->data)); |
| 633 | g_signal_handlers_disconnect_by_func (a->data, app_registered, manager)g_signal_handlers_disconnect_matched ((a->data), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (app_registered), (manager)); |
| 634 | /* FIXME: what if the app was filling in a required slot? */ |
| 635 | } |
| 636 | break; |
| 637 | case CSM_MANAGER_PHASE_RUNNING: |
| 638 | break; |
| 639 | case CSM_MANAGER_PHASE_QUERY_END_SESSION: |
| 640 | case CSM_MANAGER_PHASE_END_SESSION: |
| 641 | break; |
| 642 | case CSM_MANAGER_PHASE_EXIT: |
| 643 | break; |
| 644 | default: |
| 645 | g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 645, ((const char*) (__func__)), ((void*)0)); } while (0); |
| 646 | break; |
| 647 | } |
| 648 | |
| 649 | end_phase (manager); |
| 650 | |
| 651 | return FALSE(0); |
| 652 | } |
| 653 | |
| 654 | static gboolean |
| 655 | _autostart_delay_timeout (CsmApp *app) |
| 656 | { |
| 657 | GError *error = NULL((void*)0); |
| 658 | gboolean res; |
| 659 | |
| 660 | if (!csm_app_peek_is_disabled (app) |
| 661 | && !csm_app_peek_is_conditionally_disabled (app)) { |
| 662 | res = csm_app_start (app, &error); |
| 663 | if (!res) { |
| 664 | if (error != NULL((void*)0)) { |
| 665 | g_warning ("Could not launch application '%s': %s", |
| 666 | csm_app_peek_app_id (app), |
| 667 | error->message); |
| 668 | g_error_free (error); |
| 669 | } |
| 670 | } |
| 671 | } |
| 672 | |
| 673 | g_object_unref (app); |
| 674 | |
| 675 | return FALSE(0); |
| 676 | } |
| 677 | |
| 678 | static gboolean |
| 679 | _start_app (const char *id, |
| 680 | CsmApp *app, |
| 681 | CsmManager *manager) |
| 682 | { |
| 683 | GError *error; |
| 684 | gboolean res; |
| 685 | int delay; |
| 686 | CsmManagerPrivate *priv; |
| 687 | |
| 688 | priv = csm_manager_get_instance_private (manager); |
| 689 | |
| 690 | if (csm_app_peek_phase (app) != priv->phase) { |
| 691 | goto out; |
| 692 | } |
| 693 | |
| 694 | /* Keep track of app autostart condition in order to react |
| 695 | * accordingly in the future. */ |
| 696 | g_signal_connect (app,g_signal_connect_data ((app), ("condition-changed"), (((GCallback ) (app_condition_changed))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 697 | "condition-changed",g_signal_connect_data ((app), ("condition-changed"), (((GCallback ) (app_condition_changed))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 698 | G_CALLBACK (app_condition_changed),g_signal_connect_data ((app), ("condition-changed"), (((GCallback ) (app_condition_changed))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 699 | manager)g_signal_connect_data ((app), ("condition-changed"), (((GCallback ) (app_condition_changed))), (manager), ((void*)0), (GConnectFlags ) 0); |
| 700 | |
| 701 | if (csm_app_peek_is_disabled (app) |
| 702 | || csm_app_peek_is_conditionally_disabled (app)) { |
| 703 | g_debug ("CsmManager: Skipping disabled app: %s", id); |
| 704 | goto out; |
| 705 | } |
| 706 | |
| 707 | delay = csm_app_peek_autostart_delay (app); |
| 708 | if (delay > 0) { |
| 709 | g_timeout_add_seconds (delay, |
| 710 | (GSourceFunc)_autostart_delay_timeout, |
| 711 | g_object_ref (app)((__typeof__ (app)) (g_object_ref) (app))); |
| 712 | g_debug ("CsmManager: %s is scheduled to start in %d seconds", id, delay); |
| 713 | goto out; |
| 714 | } |
| 715 | |
| 716 | error = NULL((void*)0); |
| 717 | res = csm_app_start (app, &error); |
| 718 | if (!res) { |
| 719 | if (error != NULL((void*)0)) { |
| 720 | g_warning ("Could not launch application '%s': %s", |
| 721 | csm_app_peek_app_id (app), |
| 722 | error->message); |
| 723 | g_error_free (error); |
| 724 | error = NULL((void*)0); |
| 725 | } |
| 726 | goto out; |
| 727 | } |
| 728 | |
| 729 | if (priv->phase < CSM_MANAGER_PHASE_APPLICATION) { |
| 730 | g_signal_connect (app,g_signal_connect_data ((app), ("exited"), (((GCallback) (app_registered ))), (manager), ((void*)0), (GConnectFlags) 0) |
| 731 | "exited",g_signal_connect_data ((app), ("exited"), (((GCallback) (app_registered ))), (manager), ((void*)0), (GConnectFlags) 0) |
| 732 | G_CALLBACK (app_registered),g_signal_connect_data ((app), ("exited"), (((GCallback) (app_registered ))), (manager), ((void*)0), (GConnectFlags) 0) |
| 733 | manager)g_signal_connect_data ((app), ("exited"), (((GCallback) (app_registered ))), (manager), ((void*)0), (GConnectFlags) 0); |
| 734 | g_signal_connect (app,g_signal_connect_data ((app), ("registered"), (((GCallback) ( app_registered))), (manager), ((void*)0), (GConnectFlags) 0) |
| 735 | "registered",g_signal_connect_data ((app), ("registered"), (((GCallback) ( app_registered))), (manager), ((void*)0), (GConnectFlags) 0) |
| 736 | G_CALLBACK (app_registered),g_signal_connect_data ((app), ("registered"), (((GCallback) ( app_registered))), (manager), ((void*)0), (GConnectFlags) 0) |
| 737 | manager)g_signal_connect_data ((app), ("registered"), (((GCallback) ( app_registered))), (manager), ((void*)0), (GConnectFlags) 0); |
| 738 | priv->pending_apps = g_slist_prepend (priv->pending_apps, app); |
| 739 | } |
| 740 | out: |
| 741 | return FALSE(0); |
| 742 | } |
| 743 | |
| 744 | static void |
| 745 | do_phase_startup (CsmManager *manager) |
| 746 | { |
| 747 | CsmManagerPrivate *priv; |
| 748 | |
| 749 | priv = csm_manager_get_instance_private (manager); |
| 750 | csm_store_foreach (priv->apps, |
| 751 | (CsmStoreFunc)_start_app, |
| 752 | manager); |
| 753 | |
| 754 | if (priv->pending_apps != NULL((void*)0)) { |
| 755 | if (priv->phase < CSM_MANAGER_PHASE_APPLICATION) { |
| 756 | priv->phase_timeout_id = g_timeout_add_seconds (CSM_MANAGER_PHASE_TIMEOUT30, |
| 757 | (GSourceFunc)on_phase_timeout, |
| 758 | manager); |
| 759 | } |
| 760 | } else { |
| 761 | end_phase (manager); |
| 762 | } |
| 763 | } |
| 764 | |
| 765 | typedef struct { |
| 766 | CsmManager *manager; |
| 767 | guint flags; |
| 768 | } ClientEndSessionData; |
| 769 | |
| 770 | |
| 771 | static gboolean |
| 772 | _client_end_session (CsmClient *client, |
| 773 | ClientEndSessionData *data) |
| 774 | { |
| 775 | gboolean ret; |
| 776 | GError *error; |
| 777 | CsmManagerPrivate *priv; |
| 778 | |
| 779 | priv = csm_manager_get_instance_private (data->manager); |
| 780 | |
| 781 | error = NULL((void*)0); |
| 782 | ret = csm_client_end_session (client, data->flags, &error); |
| 783 | if (! ret) { |
| 784 | g_warning ("Unable to query client: %s", error->message); |
| 785 | g_error_free (error); |
| 786 | /* FIXME: what should we do if we can't communicate with client? */ |
| 787 | } else { |
| 788 | g_debug ("CsmManager: adding client to end-session clients: %s", csm_client_peek_id (client)); |
| 789 | priv->query_clients = g_slist_prepend (priv->query_clients, |
| 790 | client); |
| 791 | } |
| 792 | |
| 793 | return FALSE(0); |
| 794 | } |
| 795 | |
| 796 | static gboolean |
| 797 | _client_end_session_helper (const char *id, |
| 798 | CsmClient *client, |
| 799 | ClientEndSessionData *data) |
| 800 | { |
| 801 | return _client_end_session (client, data); |
| 802 | } |
| 803 | |
| 804 | static void |
| 805 | do_phase_end_session (CsmManager *manager) |
| 806 | { |
| 807 | ClientEndSessionData data; |
| 808 | CsmManagerPrivate *priv; |
| 809 | |
| 810 | data.manager = manager; |
| 811 | data.flags = 0; |
| 812 | priv = csm_manager_get_instance_private (manager); |
| 813 | |
| 814 | if (priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_FORCE) { |
| 815 | data.flags |= CSM_CLIENT_END_SESSION_FLAG_FORCEFUL; |
| 816 | } |
| 817 | if (auto_save_is_enabled (manager)) { |
| 818 | data.flags |= CSM_CLIENT_END_SESSION_FLAG_SAVE; |
| 819 | } |
| 820 | |
| 821 | if (priv->phase_timeout_id > 0) { |
| 822 | g_source_remove (priv->phase_timeout_id); |
| 823 | priv->phase_timeout_id = 0; |
| 824 | } |
| 825 | |
| 826 | if (csm_store_size (priv->clients) > 0) { |
| 827 | priv->phase_timeout_id = g_timeout_add_seconds (CSM_MANAGER_PHASE_TIMEOUT30, |
| 828 | (GSourceFunc)on_phase_timeout, |
| 829 | manager); |
| 830 | |
| 831 | csm_store_foreach (priv->clients, |
| 832 | (CsmStoreFunc)_client_end_session_helper, |
| 833 | &data); |
| 834 | } else { |
| 835 | end_phase (manager); |
| 836 | } |
| 837 | } |
| 838 | |
| 839 | static void |
| 840 | do_phase_end_session_part_2 (CsmManager *manager) |
| 841 | { |
| 842 | ClientEndSessionData data; |
| 843 | CsmManagerPrivate *priv; |
| 844 | |
| 845 | data.manager = manager; |
| 846 | data.flags = 0; |
| 847 | priv = csm_manager_get_instance_private (manager); |
| 848 | |
| 849 | if (priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_FORCE) { |
| 850 | data.flags |= CSM_CLIENT_END_SESSION_FLAG_FORCEFUL; |
| 851 | } |
| 852 | if (auto_save_is_enabled (manager)) { |
| 853 | data.flags |= CSM_CLIENT_END_SESSION_FLAG_SAVE; |
| 854 | } |
| 855 | data.flags |= CSM_CLIENT_END_SESSION_FLAG_LAST; |
| 856 | |
| 857 | /* keep the timeout that was started at the beginning of the |
| 858 | * CSM_MANAGER_PHASE_END_SESSION phase */ |
| 859 | |
| 860 | if (g_slist_length (priv->next_query_clients) > 0) { |
| 861 | g_slist_foreach (priv->next_query_clients, |
| 862 | (GFunc)_client_end_session, |
| 863 | &data); |
| 864 | |
| 865 | g_slist_free (priv->next_query_clients); |
| 866 | priv->next_query_clients = NULL((void*)0); |
| 867 | } else { |
| 868 | end_phase (manager); |
| 869 | } |
| 870 | } |
| 871 | |
| 872 | static gboolean |
| 873 | _client_stop (const char *id, |
| 874 | CsmClient *client, |
| 875 | gpointer user_data) |
| 876 | { |
| 877 | gboolean ret; |
| 878 | GError *error; |
| 879 | |
| 880 | error = NULL((void*)0); |
| 881 | ret = csm_client_stop (client, &error); |
| 882 | if (! ret) { |
| 883 | g_warning ("Unable to stop client: %s", error->message); |
| 884 | g_error_free (error); |
| 885 | /* FIXME: what should we do if we can't communicate with client? */ |
| 886 | } else { |
| 887 | g_debug ("CsmManager: stopped client: %s", csm_client_peek_id (client)); |
| 888 | } |
| 889 | |
| 890 | return FALSE(0); |
| 891 | } |
| 892 | |
| 893 | #ifdef HAVE_SYSTEMD1 |
| 894 | static void |
| 895 | maybe_restart_user_bus (CsmManager *manager) |
| 896 | { |
| 897 | CsmSystemd *systemd; |
| 898 | CsmManagerPrivate *priv; |
| 899 | GDBusConnection *connection; |
| 900 | |
| 901 | g_autoptr(GVariant)__attribute__((cleanup(glib_autoptr_cleanup_GVariant))) GVariant_autoptr reply = NULL((void*)0); |
| 902 | g_autoptr(GError)__attribute__((cleanup(glib_autoptr_cleanup_GError))) GError_autoptr error = NULL((void*)0); |
| 903 | |
| 904 | priv = csm_manager_get_instance_private (manager); |
| 905 | if (priv->dbus_disconnected) |
| 906 | return; |
| 907 | |
| 908 | systemd = csm_get_systemd (); |
| 909 | |
| 910 | if (!csm_systemd_is_last_session_for_user (systemd)) |
| 911 | return; |
| 912 | |
| 913 | connection = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL((void*)0), &error); |
| 914 | |
| 915 | if (error != NULL((void*)0)) { |
| 916 | g_debug ("CsmManager: failed to connect to session bus: %s", error->message); |
| 917 | return; |
| 918 | } |
| 919 | |
| 920 | reply = g_dbus_connection_call_sync (connection, |
Value stored to 'reply' is never read | |
| 921 | "org.freedesktop.systemd1", |
| 922 | "/org/freedesktop/systemd1", |
| 923 | "org.freedesktop.systemd1.Manager", |
| 924 | "TryRestartUnit", |
| 925 | g_variant_new ("(ss)", "dbus.service", "replace"), |
| 926 | NULL((void*)0), |
| 927 | G_DBUS_CALL_FLAGS_NONE, |
| 928 | -1, |
| 929 | NULL((void*)0), |
| 930 | &error); |
| 931 | |
| 932 | if (error != NULL((void*)0)) { |
| 933 | g_debug ("CsmManager: reloading user bus failed: %s", error->message); |
| 934 | } |
| 935 | } |
| 936 | #endif |
| 937 | |
| 938 | static void |
| 939 | do_phase_exit (CsmManager *manager) |
| 940 | { |
| 941 | CsmManagerPrivate *priv; |
| 942 | |
| 943 | priv = csm_manager_get_instance_private (manager); |
| 944 | if (csm_store_size (priv->clients) > 0) { |
| 945 | csm_store_foreach (priv->clients, |
| 946 | (CsmStoreFunc)_client_stop, |
| 947 | NULL((void*)0)); |
| 948 | } |
| 949 | |
| 950 | #ifdef HAVE_SYSTEMD1 |
| 951 | maybe_restart_user_bus (manager); |
| 952 | #endif |
| 953 | |
| 954 | end_phase (manager); |
| 955 | } |
| 956 | |
| 957 | static gboolean |
| 958 | _client_query_end_session (const char *id, |
| 959 | CsmClient *client, |
| 960 | ClientEndSessionData *data) |
| 961 | { |
| 962 | gboolean ret; |
| 963 | GError *error; |
| 964 | CsmManagerPrivate *priv; |
| 965 | |
| 966 | priv = csm_manager_get_instance_private (data->manager); |
| 967 | |
| 968 | error = NULL((void*)0); |
| 969 | ret = csm_client_query_end_session (client, data->flags, &error); |
| 970 | if (! ret) { |
| 971 | g_warning ("Unable to query client: %s", error->message); |
| 972 | g_error_free (error); |
| 973 | /* FIXME: what should we do if we can't communicate with client? */ |
| 974 | } else { |
| 975 | g_debug ("CsmManager: adding client to query clients: %s", csm_client_peek_id (client)); |
| 976 | priv->query_clients = g_slist_prepend (priv->query_clients, client); |
| 977 | } |
| 978 | |
| 979 | return FALSE(0); |
| 980 | } |
| 981 | |
| 982 | static gboolean |
| 983 | inhibitor_has_flag (gpointer key, |
| 984 | CsmInhibitor *inhibitor, |
| 985 | gpointer data) |
| 986 | { |
| 987 | guint flag; |
| 988 | guint flags; |
| 989 | |
| 990 | flag = GPOINTER_TO_UINT (data)((guint) (gulong) (data)); |
| 991 | |
| 992 | flags = csm_inhibitor_peek_flags (inhibitor); |
| 993 | |
| 994 | return (flags & flag); |
| 995 | } |
| 996 | |
| 997 | static gboolean |
| 998 | csm_manager_is_logout_inhibited (CsmManager *manager) |
| 999 | { |
| 1000 | CsmInhibitor *inhibitor; |
| 1001 | CsmManagerPrivate *priv; |
| 1002 | |
| 1003 | priv = csm_manager_get_instance_private (manager); |
| 1004 | |
| 1005 | if (priv->inhibitors == NULL((void*)0)) { |
| 1006 | return FALSE(0); |
| 1007 | } |
| 1008 | |
| 1009 | inhibitor = (CsmInhibitor *)csm_store_find (priv->inhibitors, |
| 1010 | (CsmStoreFunc)inhibitor_has_flag, |
| 1011 | GUINT_TO_POINTER (CSM_INHIBITOR_FLAG_LOGOUT)((gpointer) (gulong) (CSM_INHIBITOR_FLAG_LOGOUT))); |
| 1012 | if (inhibitor == NULL((void*)0)) { |
| 1013 | return FALSE(0); |
| 1014 | } |
| 1015 | return TRUE(!(0)); |
| 1016 | } |
| 1017 | |
| 1018 | static gboolean |
| 1019 | csm_manager_is_idle_inhibited (CsmManager *manager) |
| 1020 | { |
| 1021 | CsmInhibitor *inhibitor; |
| 1022 | CsmManagerPrivate *priv; |
| 1023 | |
| 1024 | priv = csm_manager_get_instance_private (manager); |
| 1025 | |
| 1026 | if (priv->inhibitors == NULL((void*)0)) { |
| 1027 | return FALSE(0); |
| 1028 | } |
| 1029 | |
| 1030 | inhibitor = (CsmInhibitor *)csm_store_find (priv->inhibitors, |
| 1031 | (CsmStoreFunc)inhibitor_has_flag, |
| 1032 | GUINT_TO_POINTER (CSM_INHIBITOR_FLAG_IDLE)((gpointer) (gulong) (CSM_INHIBITOR_FLAG_IDLE))); |
| 1033 | if (inhibitor == NULL((void*)0)) { |
| 1034 | return FALSE(0); |
| 1035 | } |
| 1036 | return TRUE(!(0)); |
| 1037 | } |
| 1038 | |
| 1039 | static gboolean |
| 1040 | _client_cancel_end_session (const char *id, |
| 1041 | CsmClient *client, |
| 1042 | CsmManager *manager) |
| 1043 | { |
| 1044 | gboolean res; |
| 1045 | GError *error; |
| 1046 | |
| 1047 | error = NULL((void*)0); |
| 1048 | res = csm_client_cancel_end_session (client, &error); |
| 1049 | if (! res) { |
| 1050 | g_warning ("Unable to cancel end session: %s", error->message); |
| 1051 | g_error_free (error); |
| 1052 | } |
| 1053 | |
| 1054 | return FALSE(0); |
| 1055 | } |
| 1056 | |
| 1057 | static gboolean |
| 1058 | inhibitor_is_jit (gpointer key, |
| 1059 | CsmInhibitor *inhibitor, |
| 1060 | CsmManager *manager) |
| 1061 | { |
| 1062 | gboolean matches; |
| 1063 | const char *id; |
| 1064 | |
| 1065 | id = csm_inhibitor_peek_client_id (inhibitor); |
| 1066 | |
| 1067 | matches = (id != NULL((void*)0) && id[0] != '\0'); |
| 1068 | |
| 1069 | return matches; |
| 1070 | } |
| 1071 | |
| 1072 | static void |
| 1073 | cancel_end_session (CsmManager *manager) |
| 1074 | { |
| 1075 | CsmManagerPrivate *priv; |
| 1076 | |
| 1077 | priv = csm_manager_get_instance_private (manager); |
| 1078 | /* just ignore if received outside of shutdown */ |
| 1079 | if (priv->phase < CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 1080 | return; |
| 1081 | } |
| 1082 | |
| 1083 | /* switch back to running phase */ |
| 1084 | g_debug ("CsmManager: Cancelling the end of session"); |
| 1085 | |
| 1086 | /* remove the dialog before we remove the inhibitors, else the dialog |
| 1087 | * will activate itself automatically when the last inhibitor will be |
| 1088 | * removed */ |
| 1089 | if (priv->inhibit_dialog) |
| 1090 | ctk_widget_destroy (CTK_WIDGET (priv->inhibit_dialog)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->inhibit_dialog)), ((ctk_widget_get_type ()))))) )); |
| 1091 | priv->inhibit_dialog = NULL((void*)0); |
| 1092 | |
| 1093 | /* clear all JIT inhibitors */ |
| 1094 | csm_store_foreach_remove (priv->inhibitors, |
| 1095 | (CsmStoreFunc)inhibitor_is_jit, |
| 1096 | (gpointer)manager); |
| 1097 | |
| 1098 | csm_store_foreach (priv->clients, |
| 1099 | (CsmStoreFunc)_client_cancel_end_session, |
| 1100 | NULL((void*)0)); |
| 1101 | |
| 1102 | csm_manager_set_phase (manager, CSM_MANAGER_PHASE_RUNNING); |
| 1103 | priv->logout_mode = CSM_MANAGER_LOGOUT_MODE_NORMAL; |
| 1104 | |
| 1105 | priv->logout_type = CSM_MANAGER_LOGOUT_NONE; |
| 1106 | cdm_set_logout_action (CDM_LOGOUT_ACTION_NONE); |
| 1107 | |
| 1108 | start_phase (manager); |
| 1109 | } |
| 1110 | |
| 1111 | static gboolean |
| 1112 | process_is_running (const char * name) |
| 1113 | { |
| 1114 | int num_processes; |
| 1115 | char * command = g_strdup_printf ("pidof %s | wc -l", name); |
| 1116 | FILE *fp = popen(command, "r"); |
| 1117 | |
| 1118 | if (fscanf(fp, "%d", &num_processes) != 1) |
| 1119 | num_processes = 0; |
| 1120 | |
| 1121 | pclose(fp); |
| 1122 | g_free (command); |
| 1123 | |
| 1124 | if (num_processes > 0) { |
| 1125 | return TRUE(!(0)); |
| 1126 | } |
| 1127 | else { |
| 1128 | return FALSE(0); |
| 1129 | } |
| 1130 | } |
| 1131 | |
| 1132 | static void |
| 1133 | manager_switch_user (CsmManager *manager) |
| 1134 | { |
| 1135 | GError *error; |
| 1136 | gboolean res; |
| 1137 | char *command; |
| 1138 | const gchar *xdg_seat_path = g_getenv ("XDG_SEAT_PATH"); |
| 1139 | |
| 1140 | /* We have to do this here and in request_switch_user() because this |
| 1141 | * function can be called at a later time, not just directly after |
| 1142 | * request_switch_user(). */ |
| 1143 | if (_switch_user_is_locked_down (manager)) { |
| 1144 | g_warning ("Unable to switch user: User switching has been locked down"); |
| 1145 | return; |
| 1146 | } |
| 1147 | |
| 1148 | if (process_is_running("cdm")) { |
| 1149 | /* CDM */ |
| 1150 | command = g_strdup_printf ("%s %s", |
| 1151 | CDM_FLEXISERVER_COMMAND"cdmflexiserver", |
| 1152 | CDM_FLEXISERVER_ARGS"--startnew Standard"); |
| 1153 | |
| 1154 | error = NULL((void*)0); |
| 1155 | res = g_spawn_command_line_sync (command, NULL((void*)0), NULL((void*)0), NULL((void*)0), &error); |
| 1156 | |
| 1157 | g_free (command); |
| 1158 | |
| 1159 | if (! res) { |
| 1160 | g_debug ("CsmManager: Unable to start CDM greeter: %s", error->message); |
| 1161 | g_error_free (error); |
| 1162 | } |
| 1163 | } |
| 1164 | else if (process_is_running("gdm") || process_is_running("gdm3") || process_is_running("gdm-binary")) { |
| 1165 | /* GDM */ |
| 1166 | command = g_strdup_printf ("%s %s", |
| 1167 | GDM_FLEXISERVER_COMMAND"gdmflexiserver", |
| 1168 | GDM_FLEXISERVER_ARGS"--startnew Standard"); |
| 1169 | |
| 1170 | error = NULL((void*)0); |
| 1171 | res = g_spawn_command_line_sync (command, NULL((void*)0), NULL((void*)0), NULL((void*)0), &error); |
| 1172 | |
| 1173 | g_free (command); |
| 1174 | |
| 1175 | if (! res) { |
| 1176 | g_debug ("CsmManager: Unable to start GDM greeter: %s", error->message); |
| 1177 | g_error_free (error); |
| 1178 | } |
| 1179 | } |
| 1180 | else if (xdg_seat_path != NULL((void*)0)) { |
| 1181 | /* LightDM */ |
| 1182 | GDBusProxyFlags flags = G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START; |
| 1183 | GDBusProxy *proxy = NULL((void*)0); |
| 1184 | error = NULL((void*)0); |
| 1185 | |
| 1186 | proxy = g_dbus_proxy_new_for_bus_sync(G_BUS_TYPE_SYSTEM, |
| 1187 | flags, |
| 1188 | NULL((void*)0), |
| 1189 | "org.freedesktop.DisplayManager", |
| 1190 | xdg_seat_path, |
| 1191 | "org.freedesktop.DisplayManager.Seat", |
| 1192 | NULL((void*)0), |
| 1193 | &error); |
| 1194 | if (proxy != NULL((void*)0)) { |
| 1195 | g_dbus_proxy_call_sync (proxy, |
| 1196 | "SwitchToGreeter", |
| 1197 | g_variant_new ("()"), |
| 1198 | G_DBUS_CALL_FLAGS_NONE, |
| 1199 | -1, |
| 1200 | NULL((void*)0), |
| 1201 | NULL((void*)0)); |
| 1202 | g_object_unref (proxy); |
| 1203 | } |
| 1204 | else { |
| 1205 | g_debug ("CsmManager: Unable to start LightDM greeter: %s", error->message); |
| 1206 | g_error_free (error); |
| 1207 | } |
| 1208 | } |
| 1209 | } |
| 1210 | |
| 1211 | static gboolean |
| 1212 | sleep_lock_is_enabled (CsmManager *manager) |
| 1213 | { |
| 1214 | CsmManagerPrivate *priv; |
| 1215 | |
| 1216 | priv = csm_manager_get_instance_private (manager); |
| 1217 | if (priv->settings_screensaver != NULL((void*)0)) |
| 1218 | return g_settings_get_boolean (priv->settings_screensaver, |
| 1219 | KEY_SLEEP_LOCK"lock-enabled"); |
| 1220 | else |
| 1221 | return FALSE(0); |
| 1222 | } |
| 1223 | |
| 1224 | static void |
| 1225 | manager_perhaps_lock (CsmManager *manager) |
| 1226 | { |
| 1227 | GError *error; |
| 1228 | gboolean ret; |
| 1229 | |
| 1230 | /* only lock if cafe-screensaver is set to lock */ |
| 1231 | if (!sleep_lock_is_enabled (manager)) { |
| 1232 | return; |
| 1233 | } |
| 1234 | |
| 1235 | /* do this sync to ensure it's on the screen when we start suspending */ |
| 1236 | error = NULL((void*)0); |
| 1237 | ret = g_spawn_command_line_sync ("cafe-screensaver-command --lock", NULL((void*)0), NULL((void*)0), NULL((void*)0), &error); |
| 1238 | if (!ret) { |
| 1239 | g_warning ("Couldn't lock screen: %s", error->message); |
| 1240 | g_error_free (error); |
| 1241 | } |
| 1242 | } |
| 1243 | |
| 1244 | static void |
| 1245 | manager_attempt_hibernate (CsmManager *manager) |
| 1246 | { |
| 1247 | #ifdef HAVE_SYSTEMD1 |
| 1248 | if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) { |
| 1249 | |
| 1250 | CsmSystemd *systemd; |
| 1251 | |
| 1252 | systemd = csm_get_systemd (); |
| 1253 | |
| 1254 | /* lock the screen before we suspend */ |
| 1255 | manager_perhaps_lock (manager); |
| 1256 | |
| 1257 | csm_systemd_attempt_hibernate (systemd); |
| 1258 | } |
| 1259 | else { |
| 1260 | #endif |
| 1261 | CsmConsolekit *consolekit; |
| 1262 | consolekit = csm_get_consolekit (); |
| 1263 | |
| 1264 | gboolean can_hibernate = csm_consolekit_can_hibernate (consolekit); |
| 1265 | if (can_hibernate) { |
| 1266 | /* lock the screen before we suspend */ |
| 1267 | manager_perhaps_lock (manager); |
| 1268 | |
| 1269 | csm_consolekit_attempt_hibernate (consolekit); |
| 1270 | } |
| 1271 | #ifdef HAVE_SYSTEMD1 |
| 1272 | } |
| 1273 | #endif |
| 1274 | } |
| 1275 | |
| 1276 | static void |
| 1277 | manager_attempt_suspend (CsmManager *manager) |
| 1278 | { |
| 1279 | #ifdef HAVE_SYSTEMD1 |
| 1280 | if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) { |
| 1281 | |
| 1282 | CsmSystemd *systemd; |
| 1283 | |
| 1284 | systemd = csm_get_systemd (); |
| 1285 | |
| 1286 | /* lock the screen before we suspend */ |
| 1287 | manager_perhaps_lock (manager); |
| 1288 | |
| 1289 | csm_systemd_attempt_suspend (systemd); |
| 1290 | } |
| 1291 | else { |
| 1292 | #endif |
| 1293 | CsmConsolekit *consolekit; |
| 1294 | consolekit = csm_get_consolekit (); |
| 1295 | |
| 1296 | gboolean can_suspend = csm_consolekit_can_suspend (consolekit); |
| 1297 | if (can_suspend) { |
| 1298 | /* lock the screen before we suspend */ |
| 1299 | manager_perhaps_lock (manager); |
| 1300 | |
| 1301 | csm_consolekit_attempt_suspend (consolekit); |
| 1302 | } |
| 1303 | #ifdef HAVE_SYSTEMD1 |
| 1304 | } |
| 1305 | #endif |
| 1306 | } |
| 1307 | |
| 1308 | static void |
| 1309 | do_inhibit_dialog_action (CsmManager *manager, |
| 1310 | int action) |
| 1311 | { |
| 1312 | CsmManagerPrivate *priv; |
| 1313 | |
| 1314 | priv = csm_manager_get_instance_private (manager); |
| 1315 | switch (action) { |
| 1316 | case CSM_LOGOUT_ACTION_SWITCH_USER: |
| 1317 | manager_switch_user (manager); |
| 1318 | break; |
| 1319 | case CSM_LOGOUT_ACTION_HIBERNATE: |
| 1320 | manager_attempt_hibernate (manager); |
| 1321 | break; |
| 1322 | case CSM_LOGOUT_ACTION_SLEEP: |
| 1323 | manager_attempt_suspend (manager); |
| 1324 | break; |
| 1325 | case CSM_LOGOUT_ACTION_SHUTDOWN: |
| 1326 | case CSM_LOGOUT_ACTION_REBOOT: |
| 1327 | case CSM_LOGOUT_ACTION_LOGOUT: |
| 1328 | priv->logout_mode = CSM_MANAGER_LOGOUT_MODE_FORCE; |
| 1329 | end_phase (manager); |
| 1330 | break; |
| 1331 | default: |
| 1332 | g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 1332, ((const char*) (__func__)), ((void*)0)); } while (0); |
| 1333 | break; |
| 1334 | } |
| 1335 | } |
| 1336 | |
| 1337 | static void |
| 1338 | inhibit_dialog_response (CsmInhibitDialog *dialog, |
| 1339 | guint response_id, |
| 1340 | CsmManager *manager) |
| 1341 | { |
| 1342 | int action; |
| 1343 | CsmManagerPrivate *priv; |
| 1344 | |
| 1345 | g_debug ("CsmManager: Inhibit dialog response: %d", response_id); |
| 1346 | |
| 1347 | priv = csm_manager_get_instance_private (manager); |
| 1348 | /* must destroy dialog before cancelling since we'll |
| 1349 | remove JIT inhibitors and we don't want to trigger |
| 1350 | action. */ |
| 1351 | g_object_get (dialog, "action", &action, NULL((void*)0)); |
| 1352 | ctk_widget_destroy (CTK_WIDGET (dialog)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((dialog)), ((ctk_widget_get_type ()))))))); |
| 1353 | priv->inhibit_dialog = NULL((void*)0); |
| 1354 | |
| 1355 | /* In case of dialog cancel, switch user, hibernate and |
| 1356 | * suspend, we just perform the respective action and return, |
| 1357 | * without shutting down the session. */ |
| 1358 | switch (response_id) { |
| 1359 | case CTK_RESPONSE_CANCEL: |
| 1360 | case CTK_RESPONSE_NONE: |
| 1361 | case CTK_RESPONSE_DELETE_EVENT: |
| 1362 | if (action == CSM_LOGOUT_ACTION_LOGOUT |
| 1363 | || action == CSM_LOGOUT_ACTION_SHUTDOWN |
| 1364 | || action == CSM_LOGOUT_ACTION_REBOOT) { |
| 1365 | cancel_end_session (manager); |
| 1366 | } |
| 1367 | break; |
| 1368 | case CTK_RESPONSE_ACCEPT: |
| 1369 | g_debug ("CsmManager: doing action %d", action); |
| 1370 | do_inhibit_dialog_action (manager, action); |
| 1371 | break; |
| 1372 | default: |
| 1373 | g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 1373, ((const char*) (__func__)), ((void*)0)); } while (0); |
| 1374 | break; |
| 1375 | } |
| 1376 | } |
| 1377 | |
| 1378 | static void |
| 1379 | query_end_session_complete (CsmManager *manager) |
| 1380 | { |
| 1381 | CsmLogoutAction action; |
| 1382 | CsmManagerPrivate *priv; |
| 1383 | |
| 1384 | priv = csm_manager_get_instance_private (manager); |
| 1385 | |
| 1386 | g_debug ("CsmManager: query end session complete"); |
| 1387 | |
| 1388 | /* Remove the timeout since this can be called from outside the timer |
| 1389 | * and we don't want to have it called twice */ |
| 1390 | if (priv->query_timeout_id > 0) { |
| 1391 | g_source_remove (priv->query_timeout_id); |
| 1392 | priv->query_timeout_id = 0; |
| 1393 | } |
| 1394 | |
| 1395 | if (! csm_manager_is_logout_inhibited (manager)) { |
| 1396 | end_phase (manager); |
| 1397 | return; |
| 1398 | } |
| 1399 | |
| 1400 | if (priv->inhibit_dialog != NULL((void*)0)) { |
| 1401 | g_debug ("CsmManager: inhibit dialog already up"); |
| 1402 | ctk_window_present (CTK_WINDOW (priv->inhibit_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->inhibit_dialog)), ((ctk_window_get_type ()))))) )); |
| 1403 | return; |
| 1404 | } |
| 1405 | |
| 1406 | switch (priv->logout_type) { |
| 1407 | case CSM_MANAGER_LOGOUT_LOGOUT: |
| 1408 | action = CSM_LOGOUT_ACTION_LOGOUT; |
| 1409 | break; |
| 1410 | case CSM_MANAGER_LOGOUT_REBOOT: |
| 1411 | case CSM_MANAGER_LOGOUT_REBOOT_INTERACT: |
| 1412 | case CSM_MANAGER_LOGOUT_REBOOT_CDM: |
| 1413 | action = CSM_LOGOUT_ACTION_REBOOT; |
| 1414 | break; |
| 1415 | case CSM_MANAGER_LOGOUT_SHUTDOWN: |
| 1416 | case CSM_MANAGER_LOGOUT_SHUTDOWN_INTERACT: |
| 1417 | case CSM_MANAGER_LOGOUT_SHUTDOWN_CDM: |
| 1418 | action = CSM_LOGOUT_ACTION_SHUTDOWN; |
| 1419 | break; |
| 1420 | default: |
| 1421 | g_warning ("Unexpected logout type %d when creating inhibit dialog", |
| 1422 | priv->logout_type); |
| 1423 | action = CSM_LOGOUT_ACTION_LOGOUT; |
| 1424 | break; |
| 1425 | } |
| 1426 | |
| 1427 | /* Note: CSM_LOGOUT_ACTION_SHUTDOWN and CSM_LOGOUT_ACTION_REBOOT are |
| 1428 | * actually handled the same way as CSM_LOGOUT_ACTION_LOGOUT in the |
| 1429 | * inhibit dialog; the action, if the button is clicked, will be to |
| 1430 | * simply go to the next phase. */ |
| 1431 | priv->inhibit_dialog = csm_inhibit_dialog_new (priv->inhibitors, |
| 1432 | priv->clients, |
| 1433 | action); |
| 1434 | |
| 1435 | g_signal_connect (priv->inhibit_dialog,g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 1436 | "response",g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 1437 | G_CALLBACK (inhibit_dialog_response),g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 1438 | manager)g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0); |
| 1439 | ctk_widget_show (priv->inhibit_dialog); |
| 1440 | |
| 1441 | } |
| 1442 | |
| 1443 | static guint32 |
| 1444 | generate_cookie (void) |
| 1445 | { |
| 1446 | guint32 cookie; |
| 1447 | |
| 1448 | cookie = (guint32)g_random_int_range (1, G_MAXINT32((gint32) 0x7fffffff)); |
| 1449 | |
| 1450 | return cookie; |
| 1451 | } |
| 1452 | |
| 1453 | static guint32 |
| 1454 | _generate_unique_cookie (CsmManager *manager) |
| 1455 | { |
| 1456 | guint32 cookie; |
| 1457 | CsmManagerPrivate *priv; |
| 1458 | |
| 1459 | priv = csm_manager_get_instance_private (manager); |
| 1460 | |
| 1461 | do { |
| 1462 | cookie = generate_cookie (); |
| 1463 | } while (csm_store_find (priv->inhibitors, (CsmStoreFunc)_find_by_cookie, &cookie) != NULL((void*)0)); |
| 1464 | |
| 1465 | return cookie; |
| 1466 | } |
| 1467 | |
| 1468 | static gboolean |
| 1469 | _on_query_end_session_timeout (CsmManager *manager) |
| 1470 | { |
| 1471 | GSList *l; |
| 1472 | CsmManagerPrivate *priv; |
| 1473 | |
| 1474 | priv = csm_manager_get_instance_private (manager); |
| 1475 | |
| 1476 | priv->query_timeout_id = 0; |
| 1477 | |
| 1478 | g_debug ("CsmManager: query end session timed out"); |
| 1479 | |
| 1480 | for (l = priv->query_clients; l != NULL((void*)0); l = l->next) { |
| 1481 | guint cookie; |
| 1482 | CsmInhibitor *inhibitor; |
| 1483 | const char *bus_name; |
| 1484 | char *app_id; |
| 1485 | |
| 1486 | g_warning ("Client '%s' failed to reply before timeout", |
| 1487 | csm_client_peek_id (l->data)); |
| 1488 | |
| 1489 | /* Don't add "not responding" inhibitors if logout is forced |
| 1490 | */ |
| 1491 | if (priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_FORCE) { |
| 1492 | continue; |
| 1493 | } |
| 1494 | |
| 1495 | /* Add JIT inhibit for unresponsive client */ |
| 1496 | if (CSM_IS_DBUS_CLIENT (l->data)) { |
| 1497 | bus_name = csm_dbus_client_get_bus_name (l->data); |
| 1498 | } else { |
| 1499 | bus_name = NULL((void*)0); |
| 1500 | } |
| 1501 | |
| 1502 | app_id = g_strdup (csm_client_peek_app_id (l->data))g_strdup_inline (csm_client_peek_app_id (l->data)); |
| 1503 | if (IS_STRING_EMPTY (app_id)((app_id)==((void*)0)||(app_id)[0]=='\0')) { |
| 1504 | /* XSMP clients don't give us an app id unless we start them */ |
| 1505 | g_free (app_id); |
| 1506 | app_id = csm_client_get_app_name (l->data); |
| 1507 | } |
| 1508 | |
| 1509 | cookie = _generate_unique_cookie (manager); |
| 1510 | inhibitor = csm_inhibitor_new_for_client (csm_client_peek_id (l->data), |
| 1511 | app_id, |
| 1512 | CSM_INHIBITOR_FLAG_LOGOUT, |
| 1513 | _("Not responding")gettext ("Not responding"), |
| 1514 | bus_name, |
| 1515 | cookie); |
| 1516 | g_free (app_id); |
| 1517 | csm_store_add (priv->inhibitors, csm_inhibitor_peek_id (inhibitor), G_OBJECT (inhibitor)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((inhibitor)), (((GType) ((20) << (2))))))))); |
| 1518 | g_object_unref (inhibitor); |
| 1519 | } |
| 1520 | |
| 1521 | g_slist_free (priv->query_clients); |
| 1522 | priv->query_clients = NULL((void*)0); |
| 1523 | |
| 1524 | query_end_session_complete (manager); |
| 1525 | |
| 1526 | return FALSE(0); |
| 1527 | } |
| 1528 | |
| 1529 | static void |
| 1530 | do_phase_query_end_session (CsmManager *manager) |
| 1531 | { |
| 1532 | ClientEndSessionData data; |
| 1533 | CsmManagerPrivate *priv; |
| 1534 | |
| 1535 | data.manager = manager; |
| 1536 | data.flags = 0; |
| 1537 | priv = csm_manager_get_instance_private (manager); |
| 1538 | |
| 1539 | if (priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_FORCE) { |
| 1540 | data.flags |= CSM_CLIENT_END_SESSION_FLAG_FORCEFUL; |
| 1541 | } |
| 1542 | /* We only query if an app is ready to log out, so we don't use |
| 1543 | * CSM_CLIENT_END_SESSION_FLAG_SAVE here. |
| 1544 | */ |
| 1545 | |
| 1546 | debug_clients (manager); |
| 1547 | g_debug ("CsmManager: sending query-end-session to clients (logout mode: %s)", |
| 1548 | priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_NORMAL? "normal" : |
| 1549 | priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_FORCE? "forceful": |
| 1550 | "no confirmation"); |
| 1551 | csm_store_foreach (priv->clients, |
| 1552 | (CsmStoreFunc)_client_query_end_session, |
| 1553 | &data); |
| 1554 | |
| 1555 | /* This phase doesn't time out unless logout is forced. Typically, this |
| 1556 | * separate timer is only used to show UI. */ |
| 1557 | priv->query_timeout_id = g_timeout_add_seconds (1, (GSourceFunc)_on_query_end_session_timeout, manager); |
| 1558 | } |
| 1559 | |
| 1560 | static void |
| 1561 | update_idle (CsmManager *manager) |
| 1562 | { |
| 1563 | CsmManagerPrivate *priv; |
| 1564 | |
| 1565 | priv = csm_manager_get_instance_private (manager); |
| 1566 | if (csm_manager_is_idle_inhibited (manager)) { |
| 1567 | csm_presence_set_idle_enabled (priv->presence, FALSE(0)); |
| 1568 | } else { |
| 1569 | csm_presence_set_idle_enabled (priv->presence, TRUE(!(0))); |
| 1570 | } |
| 1571 | } |
| 1572 | |
| 1573 | static void |
| 1574 | start_phase (CsmManager *manager) |
| 1575 | { |
| 1576 | CsmManagerPrivate *priv; |
| 1577 | |
| 1578 | priv = csm_manager_get_instance_private (manager); |
| 1579 | |
| 1580 | g_debug ("CsmManager: starting phase %s\n", |
| 1581 | phase_num_to_name (priv->phase)); |
| 1582 | |
| 1583 | /* reset state */ |
| 1584 | g_slist_free (priv->pending_apps); |
| 1585 | priv->pending_apps = NULL((void*)0); |
| 1586 | g_slist_free (priv->query_clients); |
| 1587 | priv->query_clients = NULL((void*)0); |
| 1588 | g_slist_free (priv->next_query_clients); |
| 1589 | priv->next_query_clients = NULL((void*)0); |
| 1590 | |
| 1591 | if (priv->query_timeout_id > 0) { |
| 1592 | g_source_remove (priv->query_timeout_id); |
| 1593 | priv->query_timeout_id = 0; |
| 1594 | } |
| 1595 | if (priv->phase_timeout_id > 0) { |
| 1596 | g_source_remove (priv->phase_timeout_id); |
| 1597 | priv->phase_timeout_id = 0; |
| 1598 | } |
| 1599 | |
| 1600 | switch (priv->phase) { |
| 1601 | case CSM_MANAGER_PHASE_STARTUP: |
| 1602 | case CSM_MANAGER_PHASE_INITIALIZATION: |
| 1603 | case CSM_MANAGER_PHASE_WINDOW_MANAGER: |
| 1604 | case CSM_MANAGER_PHASE_PANEL: |
| 1605 | case CSM_MANAGER_PHASE_DESKTOP: |
| 1606 | case CSM_MANAGER_PHASE_APPLICATION: |
| 1607 | do_phase_startup (manager); |
| 1608 | break; |
| 1609 | case CSM_MANAGER_PHASE_RUNNING: |
| 1610 | g_signal_emit (manager, signals[SESSION_RUNNING], 0); |
| 1611 | update_idle (manager); |
| 1612 | break; |
| 1613 | case CSM_MANAGER_PHASE_QUERY_END_SESSION: |
| 1614 | do_phase_query_end_session (manager); |
| 1615 | break; |
| 1616 | case CSM_MANAGER_PHASE_END_SESSION: |
| 1617 | do_phase_end_session (manager); |
| 1618 | break; |
| 1619 | case CSM_MANAGER_PHASE_EXIT: |
| 1620 | do_phase_exit (manager); |
| 1621 | break; |
| 1622 | default: |
| 1623 | g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 1623, ((const char*) (__func__)), ((void*)0)); } while (0); |
| 1624 | break; |
| 1625 | } |
| 1626 | } |
| 1627 | |
| 1628 | static gboolean |
| 1629 | _debug_app_for_phase (const char *id, |
| 1630 | CsmApp *app, |
| 1631 | gpointer data) |
| 1632 | { |
| 1633 | guint phase; |
| 1634 | |
| 1635 | phase = GPOINTER_TO_UINT (data)((guint) (gulong) (data)); |
| 1636 | |
| 1637 | if (csm_app_peek_phase (app) != phase) { |
| 1638 | return FALSE(0); |
| 1639 | } |
| 1640 | |
| 1641 | g_debug ("CsmManager:\tID: %s\tapp-id:%s\tis-disabled:%d\tis-conditionally-disabled:%d\tis-delayed:%d", |
| 1642 | csm_app_peek_id (app), |
| 1643 | csm_app_peek_app_id (app), |
| 1644 | csm_app_peek_is_disabled (app), |
| 1645 | csm_app_peek_is_conditionally_disabled (app), |
| 1646 | (csm_app_peek_autostart_delay (app) > 0)); |
| 1647 | |
| 1648 | return FALSE(0); |
| 1649 | } |
| 1650 | |
| 1651 | static void |
| 1652 | debug_app_summary (CsmManager *manager) |
| 1653 | { |
| 1654 | guint phase; |
| 1655 | CsmManagerPrivate *priv; |
| 1656 | |
| 1657 | priv = csm_manager_get_instance_private (manager); |
| 1658 | |
| 1659 | g_debug ("CsmManager: App startup summary"); |
| 1660 | for (phase = CSM_MANAGER_PHASE_INITIALIZATION; phase < CSM_MANAGER_PHASE_RUNNING; phase++) { |
| 1661 | g_debug ("CsmManager: Phase %s", phase_num_to_name (phase)); |
| 1662 | csm_store_foreach (priv->apps, |
| 1663 | (CsmStoreFunc)_debug_app_for_phase, |
| 1664 | GUINT_TO_POINTER (phase)((gpointer) (gulong) (phase))); |
| 1665 | } |
| 1666 | } |
| 1667 | |
| 1668 | void |
| 1669 | csm_manager_start (CsmManager *manager) |
| 1670 | { |
| 1671 | g_debug ("CsmManager: CSM starting to manage"); |
| 1672 | |
| 1673 | g_return_if_fail (CSM_IS_MANAGER (manager))do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return; } } while (0); |
| 1674 | |
| 1675 | csm_manager_set_phase (manager, CSM_MANAGER_PHASE_INITIALIZATION); |
| 1676 | debug_app_summary (manager); |
| 1677 | start_phase (manager); |
| 1678 | } |
| 1679 | |
| 1680 | void |
| 1681 | _csm_manager_set_renderer (CsmManager *manager, |
| 1682 | const char *renderer) |
| 1683 | { |
| 1684 | CsmManagerPrivate *priv; |
| 1685 | priv = csm_manager_get_instance_private (manager); |
| 1686 | priv->renderer = renderer; |
| 1687 | } |
| 1688 | |
| 1689 | static gboolean |
| 1690 | _app_has_app_id (const char *id, |
| 1691 | CsmApp *app, |
| 1692 | const char *app_id_a) |
| 1693 | { |
| 1694 | const char *app_id_b; |
| 1695 | |
| 1696 | app_id_b = csm_app_peek_app_id (app); |
| 1697 | return (app_id_b != NULL((void*)0) && strcmp (app_id_a, app_id_b) == 0); |
| 1698 | } |
| 1699 | |
| 1700 | static CsmApp * |
| 1701 | find_app_for_app_id (CsmManager *manager, |
| 1702 | const char *app_id) |
| 1703 | { |
| 1704 | CsmApp *app; |
| 1705 | CsmManagerPrivate *priv; |
| 1706 | |
| 1707 | priv = csm_manager_get_instance_private (manager); |
| 1708 | app = (CsmApp *)csm_store_find (priv->apps, |
| 1709 | (CsmStoreFunc)_app_has_app_id, |
| 1710 | (char *)app_id); |
| 1711 | return app; |
| 1712 | } |
| 1713 | |
| 1714 | static gboolean |
| 1715 | inhibitor_has_client_id (gpointer key, |
| 1716 | CsmInhibitor *inhibitor, |
| 1717 | const char *client_id_a) |
| 1718 | { |
| 1719 | gboolean matches; |
| 1720 | const char *client_id_b; |
| 1721 | |
| 1722 | client_id_b = csm_inhibitor_peek_client_id (inhibitor); |
| 1723 | |
| 1724 | matches = FALSE(0); |
| 1725 | if (! IS_STRING_EMPTY (client_id_a)((client_id_a)==((void*)0)||(client_id_a)[0]=='\0') && ! IS_STRING_EMPTY (client_id_b)((client_id_b)==((void*)0)||(client_id_b)[0]=='\0')) { |
| 1726 | matches = (strcmp (client_id_a, client_id_b) == 0); |
| 1727 | if (matches) { |
| 1728 | g_debug ("CsmManager: removing JIT inhibitor for %s for reason '%s'", |
| 1729 | csm_inhibitor_peek_client_id (inhibitor), |
| 1730 | csm_inhibitor_peek_reason (inhibitor)); |
| 1731 | } |
| 1732 | } |
| 1733 | |
| 1734 | return matches; |
| 1735 | } |
| 1736 | |
| 1737 | static gboolean |
| 1738 | _app_has_startup_id (const char *id, |
| 1739 | CsmApp *app, |
| 1740 | const char *startup_id_a) |
| 1741 | { |
| 1742 | const char *startup_id_b; |
| 1743 | |
| 1744 | startup_id_b = csm_app_peek_startup_id (app); |
| 1745 | |
| 1746 | if (IS_STRING_EMPTY (startup_id_b)((startup_id_b)==((void*)0)||(startup_id_b)[0]=='\0')) { |
| 1747 | return FALSE(0); |
| 1748 | } |
| 1749 | |
| 1750 | return (strcmp (startup_id_a, startup_id_b) == 0); |
| 1751 | } |
| 1752 | |
| 1753 | static CsmApp * |
| 1754 | find_app_for_startup_id (CsmManager *manager, |
| 1755 | const char *startup_id) |
| 1756 | { |
| 1757 | CsmApp *found_app; |
| 1758 | GSList *a; |
| 1759 | CsmManagerPrivate *priv; |
| 1760 | |
| 1761 | found_app = NULL((void*)0); |
| 1762 | priv = csm_manager_get_instance_private (manager); |
| 1763 | |
| 1764 | /* If we're starting up the session, try to match the new client |
| 1765 | * with one pending apps for the current phase. If not, try to match |
| 1766 | * with any of the autostarted apps. */ |
| 1767 | if (priv->phase < CSM_MANAGER_PHASE_APPLICATION) { |
| 1768 | for (a = priv->pending_apps; a != NULL((void*)0); a = a->next) { |
| 1769 | CsmApp *app = CSM_APP (a->data); |
| 1770 | |
| 1771 | if (strcmp (startup_id, csm_app_peek_startup_id (app)) == 0) { |
| 1772 | found_app = app; |
| 1773 | goto out; |
| 1774 | } |
| 1775 | } |
| 1776 | } else { |
| 1777 | CsmApp *app; |
| 1778 | |
| 1779 | app = (CsmApp *)csm_store_find (priv->apps, |
| 1780 | (CsmStoreFunc)_app_has_startup_id, |
| 1781 | (char *)startup_id); |
| 1782 | if (app != NULL((void*)0)) { |
| 1783 | found_app = app; |
| 1784 | goto out; |
| 1785 | } |
| 1786 | } |
| 1787 | out: |
| 1788 | return found_app; |
| 1789 | } |
| 1790 | |
| 1791 | static void |
| 1792 | _disconnect_client (CsmManager *manager, |
| 1793 | CsmClient *client) |
| 1794 | { |
| 1795 | gboolean is_condition_client; |
| 1796 | CsmApp *app; |
| 1797 | GError *error; |
| 1798 | gboolean UNUSED_VARIABLE__attribute__ ((unused)) res; |
| 1799 | const char *app_id; |
| 1800 | const char *startup_id; |
| 1801 | gboolean app_restart; |
| 1802 | CsmClientRestartStyle client_restart_hint; |
| 1803 | CsmManagerPrivate *priv; |
| 1804 | |
| 1805 | g_debug ("CsmManager: disconnect client: %s", csm_client_peek_id (client)); |
| 1806 | |
| 1807 | /* take a ref so it doesn't get finalized */ |
| 1808 | g_object_ref (client)((__typeof__ (client)) (g_object_ref) (client)); |
| 1809 | |
| 1810 | csm_client_set_status (client, CSM_CLIENT_FINISHED); |
| 1811 | |
| 1812 | is_condition_client = FALSE(0); |
| 1813 | priv = csm_manager_get_instance_private (manager); |
| 1814 | if (g_slist_find (priv->condition_clients, client)) { |
| 1815 | priv->condition_clients = g_slist_remove (priv->condition_clients, client); |
| 1816 | |
| 1817 | is_condition_client = TRUE(!(0)); |
| 1818 | } |
| 1819 | |
| 1820 | /* remove any inhibitors for this client */ |
| 1821 | csm_store_foreach_remove (priv->inhibitors, |
| 1822 | (CsmStoreFunc)inhibitor_has_client_id, |
| 1823 | (gpointer)csm_client_peek_id (client)); |
| 1824 | |
| 1825 | app = NULL((void*)0); |
| 1826 | |
| 1827 | /* first try to match on startup ID */ |
| 1828 | startup_id = csm_client_peek_startup_id (client); |
| 1829 | if (! IS_STRING_EMPTY (startup_id)((startup_id)==((void*)0)||(startup_id)[0]=='\0')) { |
| 1830 | app = find_app_for_startup_id (manager, startup_id); |
| 1831 | |
| 1832 | } |
| 1833 | |
| 1834 | /* then try to find matching app-id */ |
| 1835 | if (app == NULL((void*)0)) { |
| 1836 | app_id = csm_client_peek_app_id (client); |
| 1837 | if (! IS_STRING_EMPTY (app_id)((app_id)==((void*)0)||(app_id)[0]=='\0')) { |
| 1838 | g_debug ("CsmManager: disconnect for app '%s'", app_id); |
| 1839 | app = find_app_for_app_id (manager, app_id); |
| 1840 | } |
| 1841 | } |
| 1842 | |
| 1843 | if (priv->phase == CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 1844 | /* Instead of answering our end session query, the client just exited. |
| 1845 | * Treat that as an "okay, end the session" answer. |
| 1846 | * |
| 1847 | * This call implicitly removes any inhibitors for the client, along |
| 1848 | * with removing the client from the pending query list. |
| 1849 | */ |
| 1850 | _handle_client_end_session_response (manager, |
| 1851 | client, |
| 1852 | TRUE(!(0)), |
| 1853 | FALSE(0), |
| 1854 | FALSE(0), |
| 1855 | "Client exited in " |
| 1856 | "query end session phase " |
| 1857 | "instead of end session " |
| 1858 | "phase"); |
| 1859 | } |
| 1860 | |
| 1861 | if (priv->dbus_disconnected && CSM_IS_DBUS_CLIENT (client)) { |
| 1862 | g_debug ("CsmManager: dbus disconnected, not restarting application"); |
| 1863 | goto out; |
| 1864 | } |
| 1865 | |
| 1866 | |
| 1867 | if (app == NULL((void*)0)) { |
| 1868 | g_debug ("CsmManager: unable to find application for client - not restarting"); |
| 1869 | goto out; |
| 1870 | } |
| 1871 | |
| 1872 | if (priv->phase >= CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 1873 | g_debug ("CsmManager: in shutdown, not restarting application"); |
| 1874 | goto out; |
| 1875 | } |
| 1876 | |
| 1877 | app_restart = csm_app_peek_autorestart (app); |
| 1878 | client_restart_hint = csm_client_peek_restart_style_hint (client); |
| 1879 | |
| 1880 | /* allow legacy clients to override the app info */ |
| 1881 | if (! app_restart |
| 1882 | && client_restart_hint != CSM_CLIENT_RESTART_IMMEDIATELY) { |
| 1883 | g_debug ("CsmManager: autorestart not set, not restarting application"); |
| 1884 | goto out; |
| 1885 | } |
| 1886 | |
| 1887 | if (is_condition_client) { |
| 1888 | g_debug ("CsmManager: app conditionally disabled, not restarting application"); |
| 1889 | goto out; |
| 1890 | } |
| 1891 | |
| 1892 | g_debug ("CsmManager: restarting app"); |
| 1893 | |
| 1894 | error = NULL((void*)0); |
| 1895 | res = csm_app_restart (app, &error); |
| 1896 | if (error != NULL((void*)0)) { |
| 1897 | g_warning ("Error on restarting session managed app: %s", error->message); |
| 1898 | g_error_free (error); |
| 1899 | } |
| 1900 | |
| 1901 | out: |
| 1902 | g_object_unref (client); |
| 1903 | } |
| 1904 | |
| 1905 | typedef struct { |
| 1906 | const char *service_name; |
| 1907 | CsmManager *manager; |
| 1908 | } RemoveClientData; |
| 1909 | |
| 1910 | static gboolean |
| 1911 | _disconnect_dbus_client (const char *id, |
| 1912 | CsmClient *client, |
| 1913 | RemoveClientData *data) |
| 1914 | { |
| 1915 | const char *name; |
| 1916 | |
| 1917 | if (! CSM_IS_DBUS_CLIENT (client)) { |
| 1918 | return FALSE(0); |
| 1919 | } |
| 1920 | |
| 1921 | /* If no service name, then we simply disconnect all clients */ |
| 1922 | if (!data->service_name) { |
| 1923 | _disconnect_client (data->manager, client); |
| 1924 | return TRUE(!(0)); |
| 1925 | } |
| 1926 | |
| 1927 | name = csm_dbus_client_get_bus_name (CSM_DBUS_CLIENT (client)); |
| 1928 | if (IS_STRING_EMPTY (name)((name)==((void*)0)||(name)[0]=='\0')) { |
| 1929 | return FALSE(0); |
| 1930 | } |
| 1931 | |
| 1932 | if (strcmp (data->service_name, name) == 0) { |
| 1933 | _disconnect_client (data->manager, client); |
| 1934 | return TRUE(!(0)); |
| 1935 | } |
| 1936 | |
| 1937 | return FALSE(0); |
| 1938 | } |
| 1939 | |
| 1940 | /** |
| 1941 | * remove_clients_for_connection: |
| 1942 | * @manager: a #CsmManager |
| 1943 | * @service_name: a service name |
| 1944 | * |
| 1945 | * Disconnects clients that own @service_name. |
| 1946 | * |
| 1947 | * If @service_name is NULL, then disconnects all clients for the connection. |
| 1948 | */ |
| 1949 | static void |
| 1950 | remove_clients_for_connection (CsmManager *manager, |
| 1951 | const char *service_name) |
| 1952 | { |
| 1953 | RemoveClientData data; |
| 1954 | CsmManagerPrivate *priv; |
| 1955 | |
| 1956 | data.service_name = service_name; |
| 1957 | data.manager = manager; |
| 1958 | priv = csm_manager_get_instance_private (manager); |
| 1959 | |
| 1960 | /* disconnect dbus clients for name */ |
| 1961 | csm_store_foreach_remove (priv->clients, |
| 1962 | (CsmStoreFunc)_disconnect_dbus_client, |
| 1963 | &data); |
| 1964 | |
| 1965 | if (priv->phase >= CSM_MANAGER_PHASE_QUERY_END_SESSION |
| 1966 | && csm_store_size (priv->clients) == 0) { |
| 1967 | g_debug ("CsmManager: last client disconnected - exiting"); |
| 1968 | end_phase (manager); |
| 1969 | } |
| 1970 | } |
| 1971 | |
| 1972 | static gboolean |
| 1973 | inhibitor_has_bus_name (gpointer key, |
| 1974 | CsmInhibitor *inhibitor, |
| 1975 | RemoveClientData *data) |
| 1976 | { |
| 1977 | gboolean matches; |
| 1978 | const char *bus_name_b; |
| 1979 | |
| 1980 | bus_name_b = csm_inhibitor_peek_bus_name (inhibitor); |
| 1981 | |
| 1982 | matches = FALSE(0); |
| 1983 | if (! IS_STRING_EMPTY (data->service_name)((data->service_name)==((void*)0)||(data->service_name) [0]=='\0') && ! IS_STRING_EMPTY (bus_name_b)((bus_name_b)==((void*)0)||(bus_name_b)[0]=='\0')) { |
| 1984 | matches = (strcmp (data->service_name, bus_name_b) == 0); |
| 1985 | if (matches) { |
| 1986 | g_debug ("CsmManager: removing inhibitor from %s for reason '%s' on connection %s", |
| 1987 | csm_inhibitor_peek_app_id (inhibitor), |
| 1988 | csm_inhibitor_peek_reason (inhibitor), |
| 1989 | csm_inhibitor_peek_bus_name (inhibitor)); |
| 1990 | } |
| 1991 | } |
| 1992 | |
| 1993 | return matches; |
| 1994 | } |
| 1995 | |
| 1996 | static void |
| 1997 | remove_inhibitors_for_connection (CsmManager *manager, |
| 1998 | const char *service_name) |
| 1999 | { |
| 2000 | guint UNUSED_VARIABLE__attribute__ ((unused)) n_removed; |
| 2001 | RemoveClientData data; |
| 2002 | CsmManagerPrivate *priv; |
| 2003 | |
| 2004 | data.service_name = service_name; |
| 2005 | data.manager = manager; |
| 2006 | priv = csm_manager_get_instance_private (manager); |
| 2007 | |
| 2008 | debug_inhibitors (manager); |
| 2009 | |
| 2010 | n_removed = csm_store_foreach_remove (priv->inhibitors, |
| 2011 | (CsmStoreFunc)inhibitor_has_bus_name, |
| 2012 | &data); |
| 2013 | } |
| 2014 | |
| 2015 | static void |
| 2016 | bus_name_owner_changed (DBusGProxy *bus_proxy, |
| 2017 | const char *service_name, |
| 2018 | const char *old_service_name, |
| 2019 | const char *new_service_name, |
| 2020 | CsmManager *manager) |
| 2021 | { |
| 2022 | if (strlen (new_service_name) == 0 |
| 2023 | && strlen (old_service_name) > 0) { |
| 2024 | /* service removed */ |
| 2025 | remove_inhibitors_for_connection (manager, old_service_name); |
| 2026 | remove_clients_for_connection (manager, old_service_name); |
| 2027 | } else if (strlen (old_service_name) == 0 |
| 2028 | && strlen (new_service_name) > 0) { |
| 2029 | /* service added */ |
| 2030 | |
| 2031 | /* use this if we support automatically registering |
| 2032 | * well known bus names */ |
| 2033 | } |
| 2034 | } |
| 2035 | |
| 2036 | static DBusHandlerResult |
| 2037 | csm_manager_bus_filter (DBusConnection *connection, |
| 2038 | DBusMessage *message, |
| 2039 | void *user_data) |
| 2040 | { |
| 2041 | CsmManager *manager; |
| 2042 | CsmManagerPrivate *priv; |
| 2043 | |
| 2044 | manager = CSM_MANAGER (user_data); |
| 2045 | priv = csm_manager_get_instance_private (manager); |
| 2046 | |
| 2047 | if (dbus_message_is_signal (message, |
| 2048 | DBUS_INTERFACE_LOCAL"org.freedesktop.DBus.Local", "Disconnected") && |
| 2049 | strcmp (dbus_message_get_path (message), DBUS_PATH_LOCAL"/org/freedesktop/DBus/Local") == 0) { |
| 2050 | g_debug ("CsmManager: dbus disconnected; disconnecting dbus clients..."); |
| 2051 | priv->dbus_disconnected = TRUE(!(0)); |
| 2052 | remove_clients_for_connection (manager, NULL((void*)0)); |
| 2053 | /* let other filters get this disconnected signal, so that they |
| 2054 | * can handle it too */ |
| 2055 | } |
| 2056 | |
| 2057 | return DBUS_HANDLER_RESULT_NOT_YET_HANDLED; |
| 2058 | } |
| 2059 | |
| 2060 | static gboolean |
| 2061 | register_manager (CsmManager *manager) |
| 2062 | { |
| 2063 | GError *error = NULL((void*)0); |
| 2064 | CsmManagerPrivate *priv; |
| 2065 | DBusConnection *connection; |
| 2066 | |
| 2067 | error = NULL((void*)0); |
| 2068 | priv = csm_manager_get_instance_private (manager); |
| 2069 | |
| 2070 | priv->connection = dbus_g_bus_get (DBUS_BUS_SESSION, &error); |
| 2071 | if (priv->connection == NULL((void*)0)) { |
| 2072 | if (error != NULL((void*)0)) { |
| 2073 | g_critical ("error getting session bus: %s", error->message); |
| 2074 | g_error_free (error); |
| 2075 | } |
| 2076 | exit (1); |
| 2077 | } |
| 2078 | |
| 2079 | connection = dbus_g_connection_get_connection (priv->connection); |
| 2080 | dbus_connection_add_filter (connection, |
| 2081 | csm_manager_bus_filter, |
| 2082 | manager, NULL((void*)0)); |
| 2083 | priv->dbus_disconnected = FALSE(0); |
| 2084 | |
| 2085 | priv->bus_proxy = dbus_g_proxy_new_for_name (priv->connection, |
| 2086 | DBUS_SERVICE_DBUS"org.freedesktop.DBus", |
| 2087 | DBUS_PATH_DBUS"/org/freedesktop/DBus", |
| 2088 | DBUS_INTERFACE_DBUS"org.freedesktop.DBus"); |
| 2089 | dbus_g_proxy_add_signal (priv->bus_proxy, |
| 2090 | "NameOwnerChanged", |
| 2091 | G_TYPE_STRING((GType) ((16) << (2))), |
| 2092 | G_TYPE_STRING((GType) ((16) << (2))), |
| 2093 | G_TYPE_STRING((GType) ((16) << (2))), |
| 2094 | G_TYPE_INVALID((GType) ((0) << (2)))); |
| 2095 | dbus_g_proxy_connect_signal (priv->bus_proxy, |
| 2096 | "NameOwnerChanged", |
| 2097 | G_CALLBACK (bus_name_owner_changed)((GCallback) (bus_name_owner_changed)), |
| 2098 | manager, |
| 2099 | NULL((void*)0)); |
| 2100 | |
| 2101 | dbus_g_connection_register_g_object (priv->connection, CSM_MANAGER_DBUS_PATH"/org/gnome/SessionManager", G_OBJECT (manager)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((manager)), (((GType) ((20) << (2))))))))); |
| 2102 | |
| 2103 | return TRUE(!(0)); |
| 2104 | } |
| 2105 | |
| 2106 | static void |
| 2107 | csm_manager_set_failsafe (CsmManager *manager, |
| 2108 | gboolean enabled) |
| 2109 | { |
| 2110 | CsmManagerPrivate *priv; |
| 2111 | |
| 2112 | g_return_if_fail (CSM_IS_MANAGER (manager))do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return; } } while (0); |
| 2113 | |
| 2114 | priv = csm_manager_get_instance_private (manager); |
| 2115 | |
| 2116 | priv->failsafe = enabled; |
| 2117 | } |
| 2118 | |
| 2119 | static gboolean |
| 2120 | _client_has_startup_id (const char *id, |
| 2121 | CsmClient *client, |
| 2122 | const char *startup_id_a) |
| 2123 | { |
| 2124 | const char *startup_id_b; |
| 2125 | |
| 2126 | startup_id_b = csm_client_peek_startup_id (client); |
| 2127 | |
| 2128 | if (IS_STRING_EMPTY (startup_id_b)((startup_id_b)==((void*)0)||(startup_id_b)[0]=='\0')) { |
| 2129 | return FALSE(0); |
| 2130 | } |
| 2131 | |
| 2132 | return (strcmp (startup_id_a, startup_id_b) == 0); |
| 2133 | } |
| 2134 | |
| 2135 | static void |
| 2136 | on_client_disconnected (CsmClient *client, |
| 2137 | CsmManager *manager) |
| 2138 | { |
| 2139 | CsmManagerPrivate *priv; |
| 2140 | |
| 2141 | g_debug ("CsmManager: disconnect client"); |
| 2142 | |
| 2143 | priv = csm_manager_get_instance_private (manager); |
| 2144 | |
| 2145 | _disconnect_client (manager, client); |
| 2146 | csm_store_remove (priv->clients, csm_client_peek_id (client)); |
| 2147 | if (priv->phase >= CSM_MANAGER_PHASE_QUERY_END_SESSION |
| 2148 | && csm_store_size (priv->clients) == 0) { |
| 2149 | g_debug ("CsmManager: last client disconnected - exiting"); |
| 2150 | end_phase (manager); |
| 2151 | } |
| 2152 | } |
| 2153 | |
| 2154 | static gboolean |
| 2155 | on_xsmp_client_register_request (CsmXSMPClient *client, |
| 2156 | char **id, |
| 2157 | CsmManager *manager) |
| 2158 | { |
| 2159 | gboolean handled; |
| 2160 | char *new_id; |
| 2161 | CsmApp *app; |
| 2162 | CsmManagerPrivate *priv; |
| 2163 | |
| 2164 | handled = TRUE(!(0)); |
| 2165 | new_id = NULL((void*)0); |
| 2166 | priv = csm_manager_get_instance_private (manager); |
| 2167 | |
| 2168 | if (priv->phase >= CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 2169 | goto out; |
| 2170 | } |
| 2171 | |
| 2172 | if (IS_STRING_EMPTY (*id)((*id)==((void*)0)||(*id)[0]=='\0')) { |
| 2173 | new_id = csm_util_generate_startup_id (); |
| 2174 | } else { |
| 2175 | CsmClient *client; |
| 2176 | |
| 2177 | client = (CsmClient *)csm_store_find (priv->clients, |
| 2178 | (CsmStoreFunc)_client_has_startup_id, |
| 2179 | *id); |
| 2180 | /* We can't have two clients with the same id. */ |
| 2181 | if (client != NULL((void*)0)) { |
| 2182 | goto out; |
| 2183 | } |
| 2184 | |
| 2185 | new_id = g_strdup (*id)g_strdup_inline (*id); |
| 2186 | } |
| 2187 | |
| 2188 | g_debug ("CsmManager: Adding new client %s to session", new_id); |
| 2189 | |
| 2190 | g_signal_connect (client,g_signal_connect_data ((client), ("disconnected"), (((GCallback ) (on_client_disconnected))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2191 | "disconnected",g_signal_connect_data ((client), ("disconnected"), (((GCallback ) (on_client_disconnected))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2192 | G_CALLBACK (on_client_disconnected),g_signal_connect_data ((client), ("disconnected"), (((GCallback ) (on_client_disconnected))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2193 | manager)g_signal_connect_data ((client), ("disconnected"), (((GCallback ) (on_client_disconnected))), (manager), ((void*)0), (GConnectFlags ) 0); |
| 2194 | |
| 2195 | /* If it's a brand new client id, we just accept the client*/ |
| 2196 | if (IS_STRING_EMPTY (*id)((*id)==((void*)0)||(*id)[0]=='\0')) { |
| 2197 | goto out; |
| 2198 | } |
| 2199 | |
| 2200 | app = find_app_for_startup_id (manager, new_id); |
| 2201 | if (app != NULL((void*)0)) { |
| 2202 | csm_client_set_app_id (CSM_CLIENT (client), csm_app_peek_app_id (app)); |
| 2203 | csm_app_registered (app); |
| 2204 | goto out; |
| 2205 | } |
| 2206 | |
| 2207 | /* app not found */ |
| 2208 | g_free (new_id); |
| 2209 | new_id = NULL((void*)0); |
| 2210 | |
| 2211 | out: |
| 2212 | g_free (*id); |
| 2213 | *id = new_id; |
| 2214 | |
| 2215 | return handled; |
| 2216 | } |
| 2217 | |
| 2218 | static gboolean |
| 2219 | auto_save_is_enabled (CsmManager *manager) |
| 2220 | { |
| 2221 | CsmManagerPrivate *priv; |
| 2222 | |
| 2223 | priv = csm_manager_get_instance_private (manager); |
| 2224 | return g_settings_get_boolean (priv->settings_session, |
| 2225 | KEY_AUTOSAVE"auto-save-session"); |
| 2226 | } |
| 2227 | |
| 2228 | static void |
| 2229 | maybe_save_session (CsmManager *manager) |
| 2230 | { |
| 2231 | CsmConsolekit *consolekit = NULL((void*)0); |
| 2232 | #ifdef HAVE_SYSTEMD1 |
| 2233 | CsmSystemd *systemd = NULL((void*)0); |
| 2234 | #endif |
| 2235 | char *session_type; |
| 2236 | GError *error; |
| 2237 | CsmManagerPrivate *priv; |
| 2238 | |
| 2239 | #ifdef HAVE_SYSTEMD1 |
| 2240 | if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) { |
| 2241 | systemd = csm_get_systemd (); |
| 2242 | session_type = csm_systemd_get_current_session_type (systemd); |
| 2243 | |
| 2244 | if (g_strcmp0 (session_type, CSM_SYSTEMD_SESSION_TYPE_LOGIN_WINDOW"greeter") == 0) { |
| 2245 | goto out; |
| 2246 | } |
| 2247 | } |
| 2248 | else { |
| 2249 | #endif |
| 2250 | consolekit = csm_get_consolekit (); |
| 2251 | session_type = csm_consolekit_get_current_session_type (consolekit); |
| 2252 | |
| 2253 | if (g_strcmp0 (session_type, CSM_CONSOLEKIT_SESSION_TYPE_LOGIN_WINDOW"LoginWindow") == 0) { |
| 2254 | goto out; |
| 2255 | } |
| 2256 | #ifdef HAVE_SYSTEMD1 |
| 2257 | } |
| 2258 | #endif |
| 2259 | |
| 2260 | priv = csm_manager_get_instance_private (manager); |
| 2261 | /* We only allow session saving when session is running or when |
| 2262 | * logging out */ |
| 2263 | if (priv->phase != CSM_MANAGER_PHASE_RUNNING && |
| 2264 | priv->phase != CSM_MANAGER_PHASE_END_SESSION) { |
| 2265 | goto out; |
| 2266 | } |
| 2267 | |
| 2268 | error = NULL((void*)0); |
| 2269 | csm_session_save (priv->clients, &error); |
| 2270 | |
| 2271 | if (error) { |
| 2272 | g_warning ("Error saving session: %s", error->message); |
| 2273 | g_error_free (error); |
| 2274 | } |
| 2275 | |
| 2276 | out: |
| 2277 | if (consolekit != NULL((void*)0)) |
| 2278 | g_object_unref (consolekit); |
| 2279 | #ifdef HAVE_SYSTEMD1 |
| 2280 | if (systemd != NULL((void*)0)) |
| 2281 | g_object_unref (systemd); |
| 2282 | #endif |
| 2283 | g_free (session_type); |
| 2284 | } |
| 2285 | |
| 2286 | static void |
| 2287 | _handle_client_end_session_response (CsmManager *manager, |
| 2288 | CsmClient *client, |
| 2289 | gboolean is_ok, |
| 2290 | gboolean do_last, |
| 2291 | gboolean cancel, |
| 2292 | const char *reason) |
| 2293 | { |
| 2294 | CsmManagerPrivate *priv; |
| 2295 | |
| 2296 | priv = csm_manager_get_instance_private (manager); |
| 2297 | /* just ignore if received outside of shutdown */ |
| 2298 | if (priv->phase < CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 2299 | return; |
| 2300 | } |
| 2301 | |
| 2302 | g_debug ("CsmManager: Response from end session request: is-ok=%d do-last=%d cancel=%d reason=%s", is_ok, do_last, cancel, reason ? reason :""); |
| 2303 | |
| 2304 | if (cancel) { |
| 2305 | cancel_end_session (manager); |
| 2306 | return; |
| 2307 | } |
| 2308 | |
| 2309 | priv->query_clients = g_slist_remove (priv->query_clients, client); |
| 2310 | |
| 2311 | if (! is_ok && priv->logout_mode != CSM_MANAGER_LOGOUT_MODE_FORCE) { |
| 2312 | guint cookie; |
| 2313 | CsmInhibitor *inhibitor; |
| 2314 | char *app_id; |
| 2315 | const char *bus_name; |
| 2316 | |
| 2317 | /* FIXME: do we support updating the reason? */ |
| 2318 | |
| 2319 | /* Create JIT inhibit */ |
| 2320 | if (CSM_IS_DBUS_CLIENT (client)) { |
| 2321 | bus_name = csm_dbus_client_get_bus_name (CSM_DBUS_CLIENT (client)); |
| 2322 | } else { |
| 2323 | bus_name = NULL((void*)0); |
| 2324 | } |
| 2325 | |
| 2326 | app_id = g_strdup (csm_client_peek_app_id (client))g_strdup_inline (csm_client_peek_app_id (client)); |
| 2327 | if (IS_STRING_EMPTY (app_id)((app_id)==((void*)0)||(app_id)[0]=='\0')) { |
| 2328 | /* XSMP clients don't give us an app id unless we start them */ |
| 2329 | g_free (app_id); |
| 2330 | app_id = csm_client_get_app_name (client); |
| 2331 | } |
| 2332 | |
| 2333 | cookie = _generate_unique_cookie (manager); |
| 2334 | inhibitor = csm_inhibitor_new_for_client (csm_client_peek_id (client), |
| 2335 | app_id, |
| 2336 | CSM_INHIBITOR_FLAG_LOGOUT, |
| 2337 | reason != NULL((void*)0) ? reason : _("Not responding")gettext ("Not responding"), |
| 2338 | bus_name, |
| 2339 | cookie); |
| 2340 | g_free (app_id); |
| 2341 | csm_store_add (priv->inhibitors, csm_inhibitor_peek_id (inhibitor), G_OBJECT (inhibitor)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((inhibitor)), (((GType) ((20) << (2))))))))); |
| 2342 | g_object_unref (inhibitor); |
| 2343 | } else { |
| 2344 | csm_store_foreach_remove (priv->inhibitors, |
| 2345 | (CsmStoreFunc)inhibitor_has_client_id, |
| 2346 | (gpointer)csm_client_peek_id (client)); |
| 2347 | } |
| 2348 | |
| 2349 | if (priv->phase == CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 2350 | if (priv->query_clients == NULL((void*)0)) { |
| 2351 | query_end_session_complete (manager); |
| 2352 | } |
| 2353 | } else if (priv->phase == CSM_MANAGER_PHASE_END_SESSION) { |
| 2354 | if (do_last) { |
| 2355 | /* This only makes sense if we're in part 1 of |
| 2356 | * CSM_MANAGER_PHASE_END_SESSION. Doing this in part 2 |
| 2357 | * can only happen because of a buggy client that loops |
| 2358 | * wanting to be last again and again. The phase |
| 2359 | * timeout will take care of this issue. */ |
| 2360 | priv->next_query_clients = g_slist_prepend (priv->next_query_clients, |
| 2361 | client); |
| 2362 | } |
| 2363 | |
| 2364 | /* we can continue to the next step if all clients have replied |
| 2365 | * and if there's no inhibitor */ |
| 2366 | if (priv->query_clients != NULL((void*)0) |
| 2367 | || csm_manager_is_logout_inhibited (manager)) { |
| 2368 | return; |
| 2369 | } |
| 2370 | |
| 2371 | if (priv->next_query_clients != NULL((void*)0)) { |
| 2372 | do_phase_end_session_part_2 (manager); |
| 2373 | } else { |
| 2374 | end_phase (manager); |
| 2375 | } |
| 2376 | } |
| 2377 | } |
| 2378 | |
| 2379 | static void |
| 2380 | on_client_end_session_response (CsmClient *client, |
| 2381 | gboolean is_ok, |
| 2382 | gboolean do_last, |
| 2383 | gboolean cancel, |
| 2384 | const char *reason, |
| 2385 | CsmManager *manager) |
| 2386 | { |
| 2387 | _handle_client_end_session_response (manager, |
| 2388 | client, |
| 2389 | is_ok, |
| 2390 | do_last, |
| 2391 | cancel, |
| 2392 | reason); |
| 2393 | } |
| 2394 | |
| 2395 | static void |
| 2396 | on_xsmp_client_logout_request (CsmXSMPClient *client, |
| 2397 | gboolean show_dialog, |
| 2398 | CsmManager *manager) |
| 2399 | { |
| 2400 | GError *error; |
| 2401 | int logout_mode; |
| 2402 | |
| 2403 | if (show_dialog) { |
| 2404 | logout_mode = CSM_MANAGER_LOGOUT_MODE_NORMAL; |
| 2405 | } else { |
| 2406 | logout_mode = CSM_MANAGER_LOGOUT_MODE_NO_CONFIRMATION; |
| 2407 | } |
| 2408 | |
| 2409 | error = NULL((void*)0); |
| 2410 | csm_manager_logout (manager, logout_mode, &error); |
| 2411 | if (error != NULL((void*)0)) { |
| 2412 | g_warning ("Unable to logout: %s", error->message); |
| 2413 | g_error_free (error); |
| 2414 | } |
| 2415 | } |
| 2416 | |
| 2417 | static void |
| 2418 | on_store_client_added (CsmStore *store, |
| 2419 | const char *id, |
| 2420 | CsmManager *manager) |
| 2421 | { |
| 2422 | CsmClient *client; |
| 2423 | |
| 2424 | g_debug ("CsmManager: Client added: %s", id); |
| 2425 | |
| 2426 | client = (CsmClient *)csm_store_lookup (store, id); |
| 2427 | |
| 2428 | /* a bit hacky */ |
| 2429 | if (CSM_IS_XSMP_CLIENT (client)) { |
| 2430 | g_signal_connect (client,g_signal_connect_data ((client), ("register-request"), (((GCallback ) (on_xsmp_client_register_request))), (manager), ((void*)0), (GConnectFlags) 0) |
| 2431 | "register-request",g_signal_connect_data ((client), ("register-request"), (((GCallback ) (on_xsmp_client_register_request))), (manager), ((void*)0), (GConnectFlags) 0) |
| 2432 | G_CALLBACK (on_xsmp_client_register_request),g_signal_connect_data ((client), ("register-request"), (((GCallback ) (on_xsmp_client_register_request))), (manager), ((void*)0), (GConnectFlags) 0) |
| 2433 | manager)g_signal_connect_data ((client), ("register-request"), (((GCallback ) (on_xsmp_client_register_request))), (manager), ((void*)0), (GConnectFlags) 0); |
| 2434 | g_signal_connect (client,g_signal_connect_data ((client), ("logout-request"), (((GCallback ) (on_xsmp_client_logout_request))), (manager), ((void*)0), ( GConnectFlags) 0) |
| 2435 | "logout-request",g_signal_connect_data ((client), ("logout-request"), (((GCallback ) (on_xsmp_client_logout_request))), (manager), ((void*)0), ( GConnectFlags) 0) |
| 2436 | G_CALLBACK (on_xsmp_client_logout_request),g_signal_connect_data ((client), ("logout-request"), (((GCallback ) (on_xsmp_client_logout_request))), (manager), ((void*)0), ( GConnectFlags) 0) |
| 2437 | manager)g_signal_connect_data ((client), ("logout-request"), (((GCallback ) (on_xsmp_client_logout_request))), (manager), ((void*)0), ( GConnectFlags) 0); |
| 2438 | } |
| 2439 | |
| 2440 | g_signal_connect (client,g_signal_connect_data ((client), ("end-session-response"), (( (GCallback) (on_client_end_session_response))), (manager), (( void*)0), (GConnectFlags) 0) |
| 2441 | "end-session-response",g_signal_connect_data ((client), ("end-session-response"), (( (GCallback) (on_client_end_session_response))), (manager), (( void*)0), (GConnectFlags) 0) |
| 2442 | G_CALLBACK (on_client_end_session_response),g_signal_connect_data ((client), ("end-session-response"), (( (GCallback) (on_client_end_session_response))), (manager), (( void*)0), (GConnectFlags) 0) |
| 2443 | manager)g_signal_connect_data ((client), ("end-session-response"), (( (GCallback) (on_client_end_session_response))), (manager), (( void*)0), (GConnectFlags) 0); |
| 2444 | |
| 2445 | g_signal_emit (manager, signals [CLIENT_ADDED], 0, id); |
| 2446 | /* FIXME: disconnect signal handler */ |
| 2447 | } |
| 2448 | |
| 2449 | static void |
| 2450 | on_store_client_removed (CsmStore *store, |
| 2451 | const char *id, |
| 2452 | CsmManager *manager) |
| 2453 | { |
| 2454 | g_debug ("CsmManager: Client removed: %s", id); |
| 2455 | |
| 2456 | g_signal_emit (manager, signals [CLIENT_REMOVED], 0, id); |
| 2457 | } |
| 2458 | |
| 2459 | static void |
| 2460 | csm_manager_set_client_store (CsmManager *manager, |
| 2461 | CsmStore *store) |
| 2462 | { |
| 2463 | CsmManagerPrivate *priv; |
| 2464 | |
| 2465 | g_return_if_fail (CSM_IS_MANAGER (manager))do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return; } } while (0); |
| 2466 | priv = csm_manager_get_instance_private (manager); |
| 2467 | |
| 2468 | if (store != NULL((void*)0)) { |
| 2469 | g_object_ref (store)((__typeof__ (store)) (g_object_ref) (store)); |
| 2470 | } |
| 2471 | |
| 2472 | if (priv->clients != NULL((void*)0)) { |
| 2473 | g_signal_handlers_disconnect_by_func (priv->clients,g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_added), (manager)) |
| 2474 | on_store_client_added,g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_added), (manager)) |
| 2475 | manager)g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_added), (manager)); |
| 2476 | g_signal_handlers_disconnect_by_func (priv->clients,g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_removed), (manager)) |
| 2477 | on_store_client_removed,g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_removed), (manager)) |
| 2478 | manager)g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_removed), (manager)); |
| 2479 | |
| 2480 | g_object_unref (priv->clients); |
| 2481 | } |
| 2482 | |
| 2483 | |
| 2484 | g_debug ("CsmManager: setting client store %p", store); |
| 2485 | |
| 2486 | priv->clients = store; |
| 2487 | |
| 2488 | if (priv->clients != NULL((void*)0)) { |
| 2489 | g_signal_connect (priv->clients,g_signal_connect_data ((priv->clients), ("added"), (((GCallback ) (on_store_client_added))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2490 | "added",g_signal_connect_data ((priv->clients), ("added"), (((GCallback ) (on_store_client_added))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2491 | G_CALLBACK (on_store_client_added),g_signal_connect_data ((priv->clients), ("added"), (((GCallback ) (on_store_client_added))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2492 | manager)g_signal_connect_data ((priv->clients), ("added"), (((GCallback ) (on_store_client_added))), (manager), ((void*)0), (GConnectFlags ) 0); |
| 2493 | g_signal_connect (priv->clients,g_signal_connect_data ((priv->clients), ("removed"), (((GCallback ) (on_store_client_removed))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2494 | "removed",g_signal_connect_data ((priv->clients), ("removed"), (((GCallback ) (on_store_client_removed))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2495 | G_CALLBACK (on_store_client_removed),g_signal_connect_data ((priv->clients), ("removed"), (((GCallback ) (on_store_client_removed))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2496 | manager)g_signal_connect_data ((priv->clients), ("removed"), (((GCallback ) (on_store_client_removed))), (manager), ((void*)0), (GConnectFlags ) 0); |
| 2497 | } |
| 2498 | } |
| 2499 | |
| 2500 | static void |
| 2501 | csm_manager_set_property (GObject *object, |
| 2502 | guint prop_id, |
| 2503 | const GValue *value, |
| 2504 | GParamSpec *pspec) |
| 2505 | { |
| 2506 | CsmManager *self; |
| 2507 | |
| 2508 | self = CSM_MANAGER (object); |
| 2509 | |
| 2510 | switch (prop_id) { |
| 2511 | case PROP_FAILSAFE: |
| 2512 | csm_manager_set_failsafe (self, g_value_get_boolean (value)); |
| 2513 | break; |
| 2514 | case PROP_CLIENT_STORE: |
| 2515 | csm_manager_set_client_store (self, g_value_get_object (value)); |
| 2516 | break; |
| 2517 | default: |
| 2518 | G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec *_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id = ((prop_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'" , "csm-manager.c", 2518, ("property"), _glib__property_id, _glib__pspec ->name, g_type_name ((((((GTypeClass*) (((GTypeInstance*) ( _glib__pspec))->g_class))->g_type)))), (g_type_name ((( (((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class ))->g_type)))))); } while (0); |
| 2519 | break; |
| 2520 | } |
| 2521 | } |
| 2522 | |
| 2523 | static void |
| 2524 | csm_manager_get_property (GObject *object, |
| 2525 | guint prop_id, |
| 2526 | GValue *value, |
| 2527 | GParamSpec *pspec) |
| 2528 | { |
| 2529 | CsmManager *self; |
| 2530 | CsmManagerPrivate *priv; |
| 2531 | |
| 2532 | self = CSM_MANAGER (object); |
| 2533 | priv = csm_manager_get_instance_private (self); |
| 2534 | |
| 2535 | switch (prop_id) { |
| 2536 | case PROP_FAILSAFE: |
| 2537 | g_value_set_boolean (value, priv->failsafe); |
| 2538 | break; |
| 2539 | case PROP_CLIENT_STORE: |
| 2540 | g_value_set_object (value, priv->clients); |
| 2541 | break; |
| 2542 | case PROP_RENDERER: |
| 2543 | g_value_set_string (value, priv->renderer); |
| 2544 | break; |
| 2545 | default: |
| 2546 | G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec)do { GObject *_glib__object = (GObject*) ((object)); GParamSpec *_glib__pspec = (GParamSpec*) ((pspec)); guint _glib__property_id = ((prop_id)); g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'" , "csm-manager.c", 2546, ("property"), _glib__property_id, _glib__pspec ->name, g_type_name ((((((GTypeClass*) (((GTypeInstance*) ( _glib__pspec))->g_class))->g_type)))), (g_type_name ((( (((GTypeClass*) (((GTypeInstance*) (_glib__object))->g_class ))->g_type)))))); } while (0); |
| 2547 | break; |
| 2548 | } |
| 2549 | } |
| 2550 | |
| 2551 | static gboolean |
| 2552 | _find_app_provides (const char *id, |
| 2553 | CsmApp *app, |
| 2554 | const char *service) |
| 2555 | { |
| 2556 | return csm_app_provides (app, service); |
| 2557 | } |
| 2558 | |
| 2559 | static GObject * |
| 2560 | csm_manager_constructor (GType type, |
| 2561 | guint n_construct_properties, |
| 2562 | GObjectConstructParam *construct_properties) |
| 2563 | { |
| 2564 | CsmManager *manager; |
| 2565 | |
| 2566 | manager = CSM_MANAGER (G_OBJECT_CLASS (csm_manager_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((csm_manager_parent_class)), (((GType) ((20) << (2) )))))))->constructor (type, |
| 2567 | n_construct_properties, |
| 2568 | construct_properties)); |
| 2569 | return G_OBJECT (manager)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((manager)), (((GType) ((20) << (2)))))))); |
| 2570 | } |
| 2571 | |
| 2572 | static void |
| 2573 | on_store_inhibitor_added (CsmStore *store, |
| 2574 | const char *id, |
| 2575 | CsmManager *manager) |
| 2576 | { |
| 2577 | g_debug ("CsmManager: Inhibitor added: %s", id); |
| 2578 | g_signal_emit (manager, signals [INHIBITOR_ADDED], 0, id); |
| 2579 | update_idle (manager); |
| 2580 | } |
| 2581 | |
| 2582 | static void |
| 2583 | on_store_inhibitor_removed (CsmStore *store, |
| 2584 | const char *id, |
| 2585 | CsmManager *manager) |
| 2586 | { |
| 2587 | g_debug ("CsmManager: Inhibitor removed: %s", id); |
| 2588 | g_signal_emit (manager, signals [INHIBITOR_REMOVED], 0, id); |
| 2589 | update_idle (manager); |
| 2590 | } |
| 2591 | |
| 2592 | static void |
| 2593 | csm_manager_dispose (GObject *object) |
| 2594 | { |
| 2595 | CsmManagerPrivate *priv; |
| 2596 | CsmManager *manager = CSM_MANAGER (object); |
| 2597 | |
| 2598 | g_debug ("CsmManager: disposing manager"); |
| 2599 | |
| 2600 | priv = csm_manager_get_instance_private (manager); |
| 2601 | |
| 2602 | if (priv->clients != NULL((void*)0)) { |
| 2603 | g_signal_handlers_disconnect_by_func (priv->clients,g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_added), (manager)) |
| 2604 | on_store_client_added,g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_added), (manager)) |
| 2605 | manager)g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_added), (manager)); |
| 2606 | g_signal_handlers_disconnect_by_func (priv->clients,g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_removed), (manager)) |
| 2607 | on_store_client_removed,g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_removed), (manager)) |
| 2608 | manager)g_signal_handlers_disconnect_matched ((priv->clients), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (on_store_client_removed), (manager)); |
| 2609 | g_object_unref (priv->clients); |
| 2610 | priv->clients = NULL((void*)0); |
| 2611 | } |
| 2612 | |
| 2613 | if (priv->apps != NULL((void*)0)) { |
| 2614 | g_object_unref (priv->apps); |
| 2615 | priv->apps = NULL((void*)0); |
| 2616 | } |
| 2617 | |
| 2618 | if (priv->inhibitors != NULL((void*)0)) { |
| 2619 | g_signal_handlers_disconnect_by_func (priv->inhibitors,g_signal_handlers_disconnect_matched ((priv->inhibitors), ( GSignalMatchType) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA) , 0, 0, ((void*)0), (on_store_inhibitor_added), (manager)) |
| 2620 | on_store_inhibitor_added,g_signal_handlers_disconnect_matched ((priv->inhibitors), ( GSignalMatchType) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA) , 0, 0, ((void*)0), (on_store_inhibitor_added), (manager)) |
| 2621 | manager)g_signal_handlers_disconnect_matched ((priv->inhibitors), ( GSignalMatchType) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA) , 0, 0, ((void*)0), (on_store_inhibitor_added), (manager)); |
| 2622 | g_signal_handlers_disconnect_by_func (priv->inhibitors,g_signal_handlers_disconnect_matched ((priv->inhibitors), ( GSignalMatchType) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA) , 0, 0, ((void*)0), (on_store_inhibitor_removed), (manager)) |
| 2623 | on_store_inhibitor_removed,g_signal_handlers_disconnect_matched ((priv->inhibitors), ( GSignalMatchType) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA) , 0, 0, ((void*)0), (on_store_inhibitor_removed), (manager)) |
| 2624 | manager)g_signal_handlers_disconnect_matched ((priv->inhibitors), ( GSignalMatchType) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA) , 0, 0, ((void*)0), (on_store_inhibitor_removed), (manager)); |
| 2625 | |
| 2626 | g_object_unref (priv->inhibitors); |
| 2627 | priv->inhibitors = NULL((void*)0); |
| 2628 | } |
| 2629 | |
| 2630 | if (priv->presence != NULL((void*)0)) { |
| 2631 | g_object_unref (priv->presence); |
| 2632 | priv->presence = NULL((void*)0); |
| 2633 | } |
| 2634 | |
| 2635 | if (priv->settings_session) { |
| 2636 | g_object_unref (priv->settings_session); |
| 2637 | priv->settings_session = NULL((void*)0); |
| 2638 | } |
| 2639 | |
| 2640 | if (priv->settings_lockdown) { |
| 2641 | g_object_unref (priv->settings_lockdown); |
| 2642 | priv->settings_lockdown = NULL((void*)0); |
| 2643 | } |
| 2644 | |
| 2645 | if (priv->settings_screensaver) { |
| 2646 | g_object_unref (priv->settings_screensaver); |
| 2647 | priv->settings_screensaver = NULL((void*)0); |
| 2648 | } |
| 2649 | G_OBJECT_CLASS (csm_manager_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((csm_manager_parent_class)), (((GType) ((20) << (2) )))))))->dispose (object); |
| 2650 | } |
| 2651 | |
| 2652 | static void |
| 2653 | csm_manager_class_init (CsmManagerClass *klass) |
| 2654 | { |
| 2655 | GObjectClass *object_class = G_OBJECT_CLASS (klass)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((klass)), (((GType) ((20) << (2)))))))); |
| 2656 | |
| 2657 | object_class->get_property = csm_manager_get_property; |
| 2658 | object_class->set_property = csm_manager_set_property; |
| 2659 | object_class->constructor = csm_manager_constructor; |
| 2660 | object_class->finalize = csm_manager_finalize; |
| 2661 | object_class->dispose = csm_manager_dispose; |
| 2662 | |
| 2663 | signals [PHASE_CHANGED] = |
| 2664 | g_signal_new ("phase-changed", |
| 2665 | G_TYPE_FROM_CLASS (object_class)(((GTypeClass*) (object_class))->g_type), |
| 2666 | G_SIGNAL_RUN_LAST, |
| 2667 | G_STRUCT_OFFSET (CsmManagerClass, phase_changed)((glong) __builtin_offsetof(CsmManagerClass, phase_changed)), |
| 2668 | NULL((void*)0), |
| 2669 | NULL((void*)0), |
| 2670 | g_cclosure_marshal_VOID__STRING, |
| 2671 | G_TYPE_NONE((GType) ((1) << (2))), |
| 2672 | 1, G_TYPE_STRING((GType) ((16) << (2)))); |
| 2673 | |
| 2674 | signals [SESSION_RUNNING] = |
| 2675 | g_signal_new ("session-running", |
| 2676 | G_OBJECT_CLASS_TYPE (object_class)((((GTypeClass*) (object_class))->g_type)), |
| 2677 | G_SIGNAL_RUN_LAST, |
| 2678 | G_STRUCT_OFFSET (CsmManagerClass, session_running)((glong) __builtin_offsetof(CsmManagerClass, session_running) ), |
| 2679 | NULL((void*)0), |
| 2680 | NULL((void*)0), |
| 2681 | g_cclosure_marshal_VOID__VOID, |
| 2682 | G_TYPE_NONE((GType) ((1) << (2))), |
| 2683 | 0); |
| 2684 | |
| 2685 | signals [SESSION_OVER] = |
| 2686 | g_signal_new ("session-over", |
| 2687 | G_OBJECT_CLASS_TYPE (object_class)((((GTypeClass*) (object_class))->g_type)), |
| 2688 | G_SIGNAL_RUN_LAST, |
| 2689 | G_STRUCT_OFFSET (CsmManagerClass, session_over)((glong) __builtin_offsetof(CsmManagerClass, session_over)), |
| 2690 | NULL((void*)0), NULL((void*)0), |
| 2691 | g_cclosure_marshal_VOID__VOID, |
| 2692 | G_TYPE_NONE((GType) ((1) << (2))), |
| 2693 | 0); |
| 2694 | signals [CLIENT_ADDED] = |
| 2695 | g_signal_new ("client-added", |
| 2696 | G_TYPE_FROM_CLASS (object_class)(((GTypeClass*) (object_class))->g_type), |
| 2697 | G_SIGNAL_RUN_LAST, |
| 2698 | G_STRUCT_OFFSET (CsmManagerClass, client_added)((glong) __builtin_offsetof(CsmManagerClass, client_added)), |
| 2699 | NULL((void*)0), |
| 2700 | NULL((void*)0), |
| 2701 | g_cclosure_marshal_VOID__BOXED, |
| 2702 | G_TYPE_NONE((GType) ((1) << (2))), |
| 2703 | 1, DBUS_TYPE_G_OBJECT_PATH(dbus_g_object_path_get_g_type ())); |
| 2704 | signals [CLIENT_REMOVED] = |
| 2705 | g_signal_new ("client-removed", |
| 2706 | G_TYPE_FROM_CLASS (object_class)(((GTypeClass*) (object_class))->g_type), |
| 2707 | G_SIGNAL_RUN_LAST, |
| 2708 | G_STRUCT_OFFSET (CsmManagerClass, client_removed)((glong) __builtin_offsetof(CsmManagerClass, client_removed)), |
| 2709 | NULL((void*)0), |
| 2710 | NULL((void*)0), |
| 2711 | g_cclosure_marshal_VOID__BOXED, |
| 2712 | G_TYPE_NONE((GType) ((1) << (2))), |
| 2713 | 1, DBUS_TYPE_G_OBJECT_PATH(dbus_g_object_path_get_g_type ())); |
| 2714 | signals [INHIBITOR_ADDED] = |
| 2715 | g_signal_new ("inhibitor-added", |
| 2716 | G_TYPE_FROM_CLASS (object_class)(((GTypeClass*) (object_class))->g_type), |
| 2717 | G_SIGNAL_RUN_LAST, |
| 2718 | G_STRUCT_OFFSET (CsmManagerClass, inhibitor_added)((glong) __builtin_offsetof(CsmManagerClass, inhibitor_added) ), |
| 2719 | NULL((void*)0), |
| 2720 | NULL((void*)0), |
| 2721 | g_cclosure_marshal_VOID__BOXED, |
| 2722 | G_TYPE_NONE((GType) ((1) << (2))), |
| 2723 | 1, DBUS_TYPE_G_OBJECT_PATH(dbus_g_object_path_get_g_type ())); |
| 2724 | signals [INHIBITOR_REMOVED] = |
| 2725 | g_signal_new ("inhibitor-removed", |
| 2726 | G_TYPE_FROM_CLASS (object_class)(((GTypeClass*) (object_class))->g_type), |
| 2727 | G_SIGNAL_RUN_LAST, |
| 2728 | G_STRUCT_OFFSET (CsmManagerClass, inhibitor_removed)((glong) __builtin_offsetof(CsmManagerClass, inhibitor_removed )), |
| 2729 | NULL((void*)0), |
| 2730 | NULL((void*)0), |
| 2731 | g_cclosure_marshal_VOID__BOXED, |
| 2732 | G_TYPE_NONE((GType) ((1) << (2))), |
| 2733 | 1, DBUS_TYPE_G_OBJECT_PATH(dbus_g_object_path_get_g_type ())); |
| 2734 | |
| 2735 | g_object_class_install_property (object_class, |
| 2736 | PROP_FAILSAFE, |
| 2737 | g_param_spec_boolean ("failsafe", |
| 2738 | NULL((void*)0), |
| 2739 | NULL((void*)0), |
| 2740 | FALSE(0), |
| 2741 | G_PARAM_READWRITE | G_PARAM_CONSTRUCT)); |
| 2742 | g_object_class_install_property (object_class, |
| 2743 | PROP_CLIENT_STORE, |
| 2744 | g_param_spec_object ("client-store", |
| 2745 | NULL((void*)0), |
| 2746 | NULL((void*)0), |
| 2747 | CSM_TYPE_STORE(csm_store_get_type ()), |
| 2748 | G_PARAM_READWRITE | G_PARAM_CONSTRUCT)); |
| 2749 | |
| 2750 | g_object_class_install_property (object_class, |
| 2751 | PROP_RENDERER, |
| 2752 | g_param_spec_string ("renderer", |
| 2753 | NULL((void*)0), |
| 2754 | NULL((void*)0), |
| 2755 | NULL((void*)0), |
| 2756 | G_PARAM_READABLE)); |
| 2757 | |
| 2758 | dbus_g_object_type_install_info (CSM_TYPE_MANAGER(csm_manager_get_type ()), &dbus_glib_csm_manager_object_info); |
| 2759 | dbus_g_error_domain_register (CSM_MANAGER_ERRORcsm_manager_error_quark (), NULL((void*)0), CSM_MANAGER_TYPE_ERROR(csm_manager_error_get_type ())); |
| 2760 | } |
| 2761 | |
| 2762 | static void |
| 2763 | load_idle_delay_from_gsettings (CsmManager *manager) |
| 2764 | { |
| 2765 | glong value; |
| 2766 | CsmManagerPrivate *priv; |
| 2767 | |
| 2768 | priv = csm_manager_get_instance_private (manager); |
| 2769 | value = g_settings_get_int (priv->settings_session, |
| 2770 | KEY_IDLE_DELAY"idle-delay"); |
| 2771 | csm_presence_set_idle_timeout (priv->presence, value * 60000); |
| 2772 | } |
| 2773 | |
| 2774 | static void |
| 2775 | on_gsettings_key_changed (GSettings *settings, |
| 2776 | gchar *key, |
| 2777 | CsmManager *manager) |
| 2778 | { |
| 2779 | CsmManagerPrivate *priv; |
| 2780 | |
| 2781 | priv = csm_manager_get_instance_private (manager); |
| 2782 | if (g_strcmp0 (key, KEY_IDLE_DELAY"idle-delay") == 0) { |
| 2783 | int delay; |
| 2784 | delay = g_settings_get_int (settings, key); |
| 2785 | csm_presence_set_idle_timeout (priv->presence, delay * 60000); |
| 2786 | } else if (g_strcmp0 (key, KEY_LOCK_DISABLE"disable-lock-screen") == 0) { |
| 2787 | /* ??? */ |
| 2788 | gboolean UNUSED_VARIABLE__attribute__ ((unused)) disabled; |
| 2789 | disabled = g_settings_get_boolean (settings, key); |
| 2790 | } else if (g_strcmp0 (key, KEY_USER_SWITCH_DISABLE"disable-user-switching") == 0) { |
| 2791 | /* ??? */ |
| 2792 | gboolean UNUSED_VARIABLE__attribute__ ((unused)) disabled; |
| 2793 | disabled = g_settings_get_boolean (settings, key); |
| 2794 | } else { |
| 2795 | g_debug ("Config key not handled: %s", key); |
| 2796 | } |
| 2797 | } |
| 2798 | |
| 2799 | static void |
| 2800 | on_presence_status_changed (CsmPresence *presence, |
| 2801 | guint status, |
| 2802 | CsmManager *manager) |
| 2803 | { |
| 2804 | #ifdef HAVE_SYSTEMD1 |
| 2805 | if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) { |
| 2806 | CsmSystemd *systemd; |
| 2807 | |
| 2808 | systemd = csm_get_systemd (); |
| 2809 | csm_systemd_set_session_idle (systemd, |
| 2810 | (status == CSM_PRESENCE_STATUS_IDLE)); |
| 2811 | } |
| 2812 | else { |
| 2813 | #endif |
| 2814 | CsmConsolekit *consolekit; |
| 2815 | |
| 2816 | consolekit = csm_get_consolekit (); |
| 2817 | csm_consolekit_set_session_idle (consolekit, |
| 2818 | (status == CSM_PRESENCE_STATUS_IDLE)); |
| 2819 | #ifdef HAVE_SYSTEMD1 |
| 2820 | } |
| 2821 | #endif |
| 2822 | } |
| 2823 | |
| 2824 | static void |
| 2825 | csm_manager_init (CsmManager *manager) |
| 2826 | { |
| 2827 | gchar **schemas = NULL((void*)0); |
| 2828 | gboolean schema_exists; |
| 2829 | guint i; |
| 2830 | CsmManagerPrivate *priv; |
| 2831 | |
| 2832 | priv = csm_manager_get_instance_private (manager); |
| 2833 | |
| 2834 | priv->settings_session = g_settings_new (SESSION_SCHEMA"org.cafe.session"); |
| 2835 | priv->settings_lockdown = g_settings_new (LOCKDOWN_SCHEMA"org.cafe.lockdown"); |
| 2836 | |
| 2837 | /* check if cafe-screensaver is installed */ |
| 2838 | g_settings_schema_source_list_schemas (g_settings_schema_source_get_default (), TRUE(!(0)), &schemas, NULL((void*)0)); |
| 2839 | schema_exists = FALSE(0); |
| 2840 | for (i = 0; schemas[i] != NULL((void*)0); i++) { |
| 2841 | if (g_str_equal (schemas[i], SCREENSAVER_SCHEMA)(strcmp ((const char *) (schemas[i]), (const char *) ("org.cafe.screensaver" )) == 0)) { |
| 2842 | schema_exists = TRUE(!(0)); |
| 2843 | break; |
| 2844 | } |
| 2845 | } |
| 2846 | |
| 2847 | g_strfreev (schemas); |
| 2848 | |
| 2849 | if (schema_exists == TRUE(!(0))) |
| 2850 | priv->settings_screensaver = g_settings_new (SCREENSAVER_SCHEMA"org.cafe.screensaver"); |
| 2851 | else |
| 2852 | priv->settings_screensaver = NULL((void*)0); |
| 2853 | |
| 2854 | priv->inhibitors = csm_store_new (); |
| 2855 | g_signal_connect (priv->inhibitors,g_signal_connect_data ((priv->inhibitors), ("added"), (((GCallback ) (on_store_inhibitor_added))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2856 | "added",g_signal_connect_data ((priv->inhibitors), ("added"), (((GCallback ) (on_store_inhibitor_added))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2857 | G_CALLBACK (on_store_inhibitor_added),g_signal_connect_data ((priv->inhibitors), ("added"), (((GCallback ) (on_store_inhibitor_added))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 2858 | manager)g_signal_connect_data ((priv->inhibitors), ("added"), (((GCallback ) (on_store_inhibitor_added))), (manager), ((void*)0), (GConnectFlags ) 0); |
| 2859 | g_signal_connect (priv->inhibitors,g_signal_connect_data ((priv->inhibitors), ("removed"), (( (GCallback) (on_store_inhibitor_removed))), (manager), ((void *)0), (GConnectFlags) 0) |
| 2860 | "removed",g_signal_connect_data ((priv->inhibitors), ("removed"), (( (GCallback) (on_store_inhibitor_removed))), (manager), ((void *)0), (GConnectFlags) 0) |
| 2861 | G_CALLBACK (on_store_inhibitor_removed),g_signal_connect_data ((priv->inhibitors), ("removed"), (( (GCallback) (on_store_inhibitor_removed))), (manager), ((void *)0), (GConnectFlags) 0) |
| 2862 | manager)g_signal_connect_data ((priv->inhibitors), ("removed"), (( (GCallback) (on_store_inhibitor_removed))), (manager), ((void *)0), (GConnectFlags) 0); |
| 2863 | |
| 2864 | priv->apps = csm_store_new (); |
| 2865 | |
| 2866 | priv->presence = csm_presence_new (); |
| 2867 | g_signal_connect (priv->presence,g_signal_connect_data ((priv->presence), ("status-changed" ), (((GCallback) (on_presence_status_changed))), (manager), ( (void*)0), (GConnectFlags) 0) |
| 2868 | "status-changed",g_signal_connect_data ((priv->presence), ("status-changed" ), (((GCallback) (on_presence_status_changed))), (manager), ( (void*)0), (GConnectFlags) 0) |
| 2869 | G_CALLBACK (on_presence_status_changed),g_signal_connect_data ((priv->presence), ("status-changed" ), (((GCallback) (on_presence_status_changed))), (manager), ( (void*)0), (GConnectFlags) 0) |
| 2870 | manager)g_signal_connect_data ((priv->presence), ("status-changed" ), (((GCallback) (on_presence_status_changed))), (manager), ( (void*)0), (GConnectFlags) 0); |
| 2871 | g_signal_connect (priv->settings_session,g_signal_connect_data ((priv->settings_session), ("changed" ), (((GCallback) (on_gsettings_key_changed))), (manager), ((void *)0), (GConnectFlags) 0) |
| 2872 | "changed",g_signal_connect_data ((priv->settings_session), ("changed" ), (((GCallback) (on_gsettings_key_changed))), (manager), ((void *)0), (GConnectFlags) 0) |
| 2873 | G_CALLBACK (on_gsettings_key_changed),g_signal_connect_data ((priv->settings_session), ("changed" ), (((GCallback) (on_gsettings_key_changed))), (manager), ((void *)0), (GConnectFlags) 0) |
| 2874 | manager)g_signal_connect_data ((priv->settings_session), ("changed" ), (((GCallback) (on_gsettings_key_changed))), (manager), ((void *)0), (GConnectFlags) 0); |
| 2875 | g_signal_connect (priv->settings_lockdown,g_signal_connect_data ((priv->settings_lockdown), ("changed" ), (((GCallback) (on_gsettings_key_changed))), (manager), ((void *)0), (GConnectFlags) 0) |
| 2876 | "changed",g_signal_connect_data ((priv->settings_lockdown), ("changed" ), (((GCallback) (on_gsettings_key_changed))), (manager), ((void *)0), (GConnectFlags) 0) |
| 2877 | G_CALLBACK (on_gsettings_key_changed),g_signal_connect_data ((priv->settings_lockdown), ("changed" ), (((GCallback) (on_gsettings_key_changed))), (manager), ((void *)0), (GConnectFlags) 0) |
| 2878 | manager)g_signal_connect_data ((priv->settings_lockdown), ("changed" ), (((GCallback) (on_gsettings_key_changed))), (manager), ((void *)0), (GConnectFlags) 0); |
| 2879 | |
| 2880 | load_idle_delay_from_gsettings (manager); |
| 2881 | } |
| 2882 | |
| 2883 | static void |
| 2884 | csm_manager_finalize (GObject *object) |
| 2885 | { |
| 2886 | CsmManager *manager; |
| 2887 | CsmManagerPrivate *priv; |
| 2888 | |
| 2889 | g_return_if_fail (object != NULL)do { if ((object != ((void*)0))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "object != NULL") ; return; } } while (0); |
| 2890 | g_return_if_fail (CSM_IS_MANAGER (object))do { if ((CSM_IS_MANAGER (object))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (object)" ); return; } } while (0); |
| 2891 | |
| 2892 | manager = CSM_MANAGER (object); |
| 2893 | priv = csm_manager_get_instance_private (manager); |
| 2894 | |
| 2895 | g_return_if_fail (priv != NULL)do { if ((priv != ((void*)0))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "priv != NULL"); return ; } } while (0); |
| 2896 | |
| 2897 | G_OBJECT_CLASS (csm_manager_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((csm_manager_parent_class)), (((GType) ((20) << (2) )))))))->finalize (object); |
| 2898 | } |
| 2899 | |
| 2900 | CsmManager * |
| 2901 | csm_manager_new (CsmStore *client_store, |
| 2902 | gboolean failsafe) |
| 2903 | { |
| 2904 | if (manager_object != NULL((void*)0)) { |
| 2905 | g_object_ref (manager_object)((__typeof__ (manager_object)) (g_object_ref) (manager_object )); |
| 2906 | } else { |
| 2907 | gboolean res; |
| 2908 | |
| 2909 | manager_object = g_object_new (CSM_TYPE_MANAGER(csm_manager_get_type ()), |
| 2910 | "client-store", client_store, |
| 2911 | "failsafe", failsafe, |
| 2912 | NULL((void*)0)); |
| 2913 | |
| 2914 | g_object_add_weak_pointer (manager_object, |
| 2915 | (gpointer *) &manager_object); |
| 2916 | res = register_manager (manager_object); |
| 2917 | if (! res) { |
| 2918 | g_object_unref (manager_object); |
| 2919 | return NULL((void*)0); |
| 2920 | } |
| 2921 | } |
| 2922 | |
| 2923 | return CSM_MANAGER (manager_object); |
| 2924 | } |
| 2925 | |
| 2926 | gboolean |
| 2927 | csm_manager_setenv (CsmManager *manager, |
| 2928 | const char *variable, |
| 2929 | const char *value, |
| 2930 | GError **error) |
| 2931 | { |
| 2932 | CsmManagerPrivate *priv; |
| 2933 | |
| 2934 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 2935 | |
| 2936 | priv = csm_manager_get_instance_private (manager); |
| 2937 | if (priv->phase > CSM_MANAGER_PHASE_INITIALIZATION) { |
| 2938 | g_set_error (error, |
| 2939 | CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 2940 | CSM_MANAGER_ERROR_NOT_IN_INITIALIZATION, |
| 2941 | "Setenv interface is only available during the Initialization phase"); |
| 2942 | return FALSE(0); |
| 2943 | } |
| 2944 | |
| 2945 | csm_util_setenv (variable, value); |
| 2946 | |
| 2947 | return TRUE(!(0)); |
| 2948 | } |
| 2949 | |
| 2950 | gboolean |
| 2951 | csm_manager_initialization_error (CsmManager *manager, |
| 2952 | const char *message, |
| 2953 | gboolean fatal, |
| 2954 | GError **error) |
| 2955 | { |
| 2956 | CsmManagerPrivate *priv; |
| 2957 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 2958 | |
| 2959 | priv = csm_manager_get_instance_private (manager); |
| 2960 | |
| 2961 | if (priv->phase > CSM_MANAGER_PHASE_INITIALIZATION) { |
| 2962 | g_set_error (error, |
| 2963 | CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 2964 | CSM_MANAGER_ERROR_NOT_IN_INITIALIZATION, |
| 2965 | "InitializationError interface is only available during the Initialization phase"); |
| 2966 | return FALSE(0); |
| 2967 | } |
| 2968 | |
| 2969 | csm_util_init_error (fatal, "%s", message); |
| 2970 | |
| 2971 | return TRUE(!(0)); |
| 2972 | } |
| 2973 | |
| 2974 | static gboolean |
| 2975 | csm_manager_is_switch_user_inhibited (CsmManager *manager) |
| 2976 | { |
| 2977 | CsmInhibitor *inhibitor; |
| 2978 | CsmManagerPrivate *priv; |
| 2979 | |
| 2980 | priv = csm_manager_get_instance_private (manager); |
| 2981 | |
| 2982 | if (priv->inhibitors == NULL((void*)0)) { |
| 2983 | return FALSE(0); |
| 2984 | } |
| 2985 | |
| 2986 | inhibitor = (CsmInhibitor *)csm_store_find (priv->inhibitors, |
| 2987 | (CsmStoreFunc)inhibitor_has_flag, |
| 2988 | GUINT_TO_POINTER (CSM_INHIBITOR_FLAG_SWITCH_USER)((gpointer) (gulong) (CSM_INHIBITOR_FLAG_SWITCH_USER))); |
| 2989 | if (inhibitor == NULL((void*)0)) { |
| 2990 | return FALSE(0); |
| 2991 | } |
| 2992 | return TRUE(!(0)); |
| 2993 | } |
| 2994 | |
| 2995 | static gboolean |
| 2996 | csm_manager_is_suspend_inhibited (CsmManager *manager) |
| 2997 | { |
| 2998 | CsmInhibitor *inhibitor; |
| 2999 | CsmManagerPrivate *priv; |
| 3000 | |
| 3001 | priv = csm_manager_get_instance_private (manager); |
| 3002 | |
| 3003 | if (priv->inhibitors == NULL((void*)0)) { |
| 3004 | return FALSE(0); |
| 3005 | } |
| 3006 | |
| 3007 | inhibitor = (CsmInhibitor *)csm_store_find (priv->inhibitors, |
| 3008 | (CsmStoreFunc)inhibitor_has_flag, |
| 3009 | GUINT_TO_POINTER (CSM_INHIBITOR_FLAG_SUSPEND)((gpointer) (gulong) (CSM_INHIBITOR_FLAG_SUSPEND))); |
| 3010 | if (inhibitor == NULL((void*)0)) { |
| 3011 | return FALSE(0); |
| 3012 | } |
| 3013 | return TRUE(!(0)); |
| 3014 | } |
| 3015 | |
| 3016 | static void |
| 3017 | request_reboot_privileges_completed_consolekit (CsmConsolekit *consolekit, |
| 3018 | gboolean success, |
| 3019 | gboolean ask_later, |
| 3020 | GError *error, |
| 3021 | CsmManager *manager) |
| 3022 | { |
| 3023 | CsmManagerPrivate *priv; |
| 3024 | |
| 3025 | priv = csm_manager_get_instance_private (manager); |
| 3026 | /* make sure we disconnect the signal handler so that it's not called |
| 3027 | * again next time the event is fired -- this can happen if the reboot |
| 3028 | * is cancelled. */ |
| 3029 | g_signal_handlers_disconnect_by_func (consolekit,g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_consolekit), (manager )) |
| 3030 | request_reboot_privileges_completed_consolekit,g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_consolekit), (manager )) |
| 3031 | manager)g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_consolekit), (manager )); |
| 3032 | |
| 3033 | g_object_unref (consolekit); |
| 3034 | |
| 3035 | if (success) { |
| 3036 | if (ask_later) { |
| 3037 | priv->logout_type = CSM_MANAGER_LOGOUT_REBOOT_INTERACT; |
| 3038 | } else { |
| 3039 | priv->logout_type = CSM_MANAGER_LOGOUT_REBOOT; |
| 3040 | } |
| 3041 | |
| 3042 | end_phase (manager); |
| 3043 | } |
| 3044 | } |
| 3045 | |
| 3046 | #ifdef HAVE_SYSTEMD1 |
| 3047 | static void |
| 3048 | request_reboot_privileges_completed_systemd (CsmSystemd *systemd, |
| 3049 | gboolean success, |
| 3050 | gboolean ask_later, |
| 3051 | GError *error, |
| 3052 | CsmManager *manager) |
| 3053 | { |
| 3054 | CsmManagerPrivate *priv; |
| 3055 | |
| 3056 | priv = csm_manager_get_instance_private (manager); |
| 3057 | /* make sure we disconnect the signal handler so that it's not called |
| 3058 | * again next time the event is fired -- this can happen if the reboot |
| 3059 | * is cancelled. */ |
| 3060 | g_signal_handlers_disconnect_by_func (systemd,g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_systemd), (manager)) |
| 3061 | request_reboot_privileges_completed_systemd,g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_systemd), (manager)) |
| 3062 | manager)g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_systemd), (manager)); |
| 3063 | |
| 3064 | g_object_unref (systemd); |
| 3065 | |
| 3066 | if (success) { |
| 3067 | if (ask_later) { |
| 3068 | priv->logout_type = CSM_MANAGER_LOGOUT_REBOOT_INTERACT; |
| 3069 | } else { |
| 3070 | priv->logout_type = CSM_MANAGER_LOGOUT_REBOOT; |
| 3071 | } |
| 3072 | |
| 3073 | end_phase (manager); |
| 3074 | } |
| 3075 | } |
| 3076 | #endif |
| 3077 | |
| 3078 | static void |
| 3079 | request_reboot (CsmManager *manager) |
| 3080 | { |
| 3081 | CsmConsolekit *consolekit; |
| 3082 | #ifdef HAVE_SYSTEMD1 |
| 3083 | CsmSystemd *systemd; |
| 3084 | #endif |
| 3085 | gboolean success; |
| 3086 | CsmManagerPrivate *priv; |
| 3087 | |
| 3088 | g_debug ("CsmManager: requesting reboot"); |
| 3089 | |
| 3090 | priv = csm_manager_get_instance_private (manager); |
| 3091 | |
| 3092 | /* We request the privileges before doing anything. There are a few |
| 3093 | * different cases here: |
| 3094 | * |
| 3095 | * - no systemd: we fallback on ConsoleKit |
| 3096 | * - no ConsoleKit: we fallback on CDM |
| 3097 | * - no password required: everything is fine |
| 3098 | * - password asked once: we ask for it now. If the user enters it |
| 3099 | * fine, then all is great. If the user doesn't enter it fine, we |
| 3100 | * don't do anything (so no logout). |
| 3101 | * - password asked each time: we don't ask it for now since we don't |
| 3102 | * want to ask for it twice. Instead we'll ask for it at the very |
| 3103 | * end. If the user will enter it fine, then all is great again. If |
| 3104 | * the user doesn't enter it fine, then we'll just fallback to CDM. |
| 3105 | * |
| 3106 | * The last case (password asked each time) is a bit broken, but |
| 3107 | * there's really nothing we can do about it. Generally speaking, |
| 3108 | * though, the password will only be asked once (unless the system is |
| 3109 | * configured in paranoid mode), and most probably only if there are |
| 3110 | * more than one user connected. So the general case is that it will |
| 3111 | * just work fine. |
| 3112 | */ |
| 3113 | |
| 3114 | #ifdef HAVE_SYSTEMD1 |
| 3115 | if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) { |
| 3116 | systemd = csm_get_systemd (); |
| 3117 | g_signal_connect (systemd,g_signal_connect_data ((systemd), ("privileges-completed"), ( ((GCallback) (request_reboot_privileges_completed_systemd))), (manager), ((void*)0), (GConnectFlags) 0) |
| 3118 | "privileges-completed",g_signal_connect_data ((systemd), ("privileges-completed"), ( ((GCallback) (request_reboot_privileges_completed_systemd))), (manager), ((void*)0), (GConnectFlags) 0) |
| 3119 | G_CALLBACK (request_reboot_privileges_completed_systemd),g_signal_connect_data ((systemd), ("privileges-completed"), ( ((GCallback) (request_reboot_privileges_completed_systemd))), (manager), ((void*)0), (GConnectFlags) 0) |
| 3120 | manager)g_signal_connect_data ((systemd), ("privileges-completed"), ( ((GCallback) (request_reboot_privileges_completed_systemd))), (manager), ((void*)0), (GConnectFlags) 0); |
| 3121 | success = csm_systemd_get_restart_privileges (systemd); |
| 3122 | |
| 3123 | if (!success) { |
| 3124 | g_signal_handlers_disconnect_by_func (systemd,g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_systemd), (manager)) |
| 3125 | request_reboot_privileges_completed_systemd,g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_systemd), (manager)) |
| 3126 | manager)g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_systemd), (manager)); |
| 3127 | g_object_unref (systemd); |
| 3128 | |
| 3129 | priv->logout_type = CSM_MANAGER_LOGOUT_REBOOT_CDM; |
| 3130 | end_phase (manager); |
| 3131 | } |
| 3132 | } |
| 3133 | else { |
| 3134 | #endif |
| 3135 | consolekit = csm_get_consolekit (); |
| 3136 | g_signal_connect (consolekit,g_signal_connect_data ((consolekit), ("privileges-completed") , (((GCallback) (request_reboot_privileges_completed_consolekit ))), (manager), ((void*)0), (GConnectFlags) 0) |
| 3137 | "privileges-completed",g_signal_connect_data ((consolekit), ("privileges-completed") , (((GCallback) (request_reboot_privileges_completed_consolekit ))), (manager), ((void*)0), (GConnectFlags) 0) |
| 3138 | G_CALLBACK (request_reboot_privileges_completed_consolekit),g_signal_connect_data ((consolekit), ("privileges-completed") , (((GCallback) (request_reboot_privileges_completed_consolekit ))), (manager), ((void*)0), (GConnectFlags) 0) |
| 3139 | manager)g_signal_connect_data ((consolekit), ("privileges-completed") , (((GCallback) (request_reboot_privileges_completed_consolekit ))), (manager), ((void*)0), (GConnectFlags) 0); |
| 3140 | success = csm_consolekit_get_restart_privileges (consolekit); |
| 3141 | |
| 3142 | if (!success) { |
| 3143 | g_signal_handlers_disconnect_by_func (consolekit,g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_consolekit), (manager )) |
| 3144 | request_reboot_privileges_completed_consolekit,g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_consolekit), (manager )) |
| 3145 | manager)g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_reboot_privileges_completed_consolekit), (manager )); |
| 3146 | g_object_unref (consolekit); |
| 3147 | |
| 3148 | priv->logout_type = CSM_MANAGER_LOGOUT_REBOOT_CDM; |
| 3149 | end_phase (manager); |
| 3150 | } |
| 3151 | #ifdef HAVE_SYSTEMD1 |
| 3152 | } |
| 3153 | #endif |
| 3154 | } |
| 3155 | |
| 3156 | static void |
| 3157 | request_shutdown_privileges_completed_consolekit (CsmConsolekit *consolekit, |
| 3158 | gboolean success, |
| 3159 | gboolean ask_later, |
| 3160 | GError *error, |
| 3161 | CsmManager *manager) |
| 3162 | { |
| 3163 | CsmManagerPrivate *priv; |
| 3164 | |
| 3165 | priv = csm_manager_get_instance_private (manager); |
| 3166 | /* make sure we disconnect the signal handler so that it's not called |
| 3167 | * again next time the event is fired -- this can happen if the reboot |
| 3168 | * is cancelled. */ |
| 3169 | g_signal_handlers_disconnect_by_func (consolekit,g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_consolekit), (manager )) |
| 3170 | request_shutdown_privileges_completed_consolekit,g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_consolekit), (manager )) |
| 3171 | manager)g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_consolekit), (manager )); |
| 3172 | |
| 3173 | g_object_unref (consolekit); |
| 3174 | |
| 3175 | if (success) { |
| 3176 | if (ask_later) { |
| 3177 | priv->logout_type = CSM_MANAGER_LOGOUT_SHUTDOWN_INTERACT; |
| 3178 | } else { |
| 3179 | priv->logout_type = CSM_MANAGER_LOGOUT_SHUTDOWN; |
| 3180 | } |
| 3181 | |
| 3182 | end_phase (manager); |
| 3183 | } |
| 3184 | } |
| 3185 | |
| 3186 | #ifdef HAVE_SYSTEMD1 |
| 3187 | static void |
| 3188 | request_shutdown_privileges_completed_systemd (CsmSystemd *systemd, |
| 3189 | gboolean success, |
| 3190 | gboolean ask_later, |
| 3191 | GError *error, |
| 3192 | CsmManager *manager) |
| 3193 | { |
| 3194 | CsmManagerPrivate *priv; |
| 3195 | |
| 3196 | priv = csm_manager_get_instance_private (manager); |
| 3197 | /* make sure we disconnect the signal handler so that it's not called |
| 3198 | * again next time the event is fired -- this can happen if the reboot |
| 3199 | * is cancelled. */ |
| 3200 | g_signal_handlers_disconnect_by_func (systemd,g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_systemd), (manager )) |
| 3201 | request_shutdown_privileges_completed_systemd,g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_systemd), (manager )) |
| 3202 | manager)g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_systemd), (manager )); |
| 3203 | |
| 3204 | g_object_unref (systemd); |
| 3205 | |
| 3206 | if (success) { |
| 3207 | if (ask_later) { |
| 3208 | priv->logout_type = CSM_MANAGER_LOGOUT_SHUTDOWN_INTERACT; |
| 3209 | } else { |
| 3210 | priv->logout_type = CSM_MANAGER_LOGOUT_SHUTDOWN; |
| 3211 | } |
| 3212 | |
| 3213 | end_phase (manager); |
| 3214 | } |
| 3215 | } |
| 3216 | #endif |
| 3217 | |
| 3218 | static void |
| 3219 | request_shutdown (CsmManager *manager) |
| 3220 | { |
| 3221 | CsmConsolekit *consolekit; |
| 3222 | #ifdef HAVE_SYSTEMD1 |
| 3223 | CsmSystemd *systemd; |
| 3224 | #endif |
| 3225 | gboolean success; |
| 3226 | CsmManagerPrivate *priv; |
| 3227 | |
| 3228 | g_debug ("CsmManager: requesting shutdown"); |
| 3229 | |
| 3230 | priv = csm_manager_get_instance_private (manager); |
| 3231 | |
| 3232 | /* See the comment in request_reboot() for some more details about how |
| 3233 | * this works. */ |
| 3234 | |
| 3235 | #ifdef HAVE_SYSTEMD1 |
| 3236 | if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) { |
| 3237 | systemd = csm_get_systemd (); |
| 3238 | g_signal_connect (systemd,g_signal_connect_data ((systemd), ("privileges-completed"), ( ((GCallback) (request_shutdown_privileges_completed_systemd)) ), (manager), ((void*)0), (GConnectFlags) 0) |
| 3239 | "privileges-completed",g_signal_connect_data ((systemd), ("privileges-completed"), ( ((GCallback) (request_shutdown_privileges_completed_systemd)) ), (manager), ((void*)0), (GConnectFlags) 0) |
| 3240 | G_CALLBACK (request_shutdown_privileges_completed_systemd),g_signal_connect_data ((systemd), ("privileges-completed"), ( ((GCallback) (request_shutdown_privileges_completed_systemd)) ), (manager), ((void*)0), (GConnectFlags) 0) |
| 3241 | manager)g_signal_connect_data ((systemd), ("privileges-completed"), ( ((GCallback) (request_shutdown_privileges_completed_systemd)) ), (manager), ((void*)0), (GConnectFlags) 0); |
| 3242 | success = csm_systemd_get_stop_privileges (systemd); |
| 3243 | |
| 3244 | if (!success) { |
| 3245 | g_signal_handlers_disconnect_by_func (systemd,g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_systemd), (manager )) |
| 3246 | request_shutdown_privileges_completed_systemd,g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_systemd), (manager )) |
| 3247 | manager)g_signal_handlers_disconnect_matched ((systemd), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_systemd), (manager )); |
| 3248 | g_object_unref (systemd); |
| 3249 | |
| 3250 | priv->logout_type = CSM_MANAGER_LOGOUT_SHUTDOWN_CDM; |
| 3251 | end_phase (manager); |
| 3252 | } |
| 3253 | } |
| 3254 | else { |
| 3255 | #endif |
| 3256 | consolekit = csm_get_consolekit (); |
| 3257 | g_signal_connect (consolekit,g_signal_connect_data ((consolekit), ("privileges-completed") , (((GCallback) (request_shutdown_privileges_completed_consolekit ))), (manager), ((void*)0), (GConnectFlags) 0) |
| 3258 | "privileges-completed",g_signal_connect_data ((consolekit), ("privileges-completed") , (((GCallback) (request_shutdown_privileges_completed_consolekit ))), (manager), ((void*)0), (GConnectFlags) 0) |
| 3259 | G_CALLBACK (request_shutdown_privileges_completed_consolekit),g_signal_connect_data ((consolekit), ("privileges-completed") , (((GCallback) (request_shutdown_privileges_completed_consolekit ))), (manager), ((void*)0), (GConnectFlags) 0) |
| 3260 | manager)g_signal_connect_data ((consolekit), ("privileges-completed") , (((GCallback) (request_shutdown_privileges_completed_consolekit ))), (manager), ((void*)0), (GConnectFlags) 0); |
| 3261 | success = csm_consolekit_get_stop_privileges (consolekit); |
| 3262 | |
| 3263 | if (!success) { |
| 3264 | g_signal_handlers_disconnect_by_func (consolekit,g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_consolekit), (manager )) |
| 3265 | request_shutdown_privileges_completed_consolekit,g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_consolekit), (manager )) |
| 3266 | manager)g_signal_handlers_disconnect_matched ((consolekit), (GSignalMatchType ) (G_SIGNAL_MATCH_FUNC | G_SIGNAL_MATCH_DATA), 0, 0, ((void*) 0), (request_shutdown_privileges_completed_consolekit), (manager )); |
| 3267 | g_object_unref (consolekit); |
| 3268 | |
| 3269 | priv->logout_type = CSM_MANAGER_LOGOUT_SHUTDOWN_CDM; |
| 3270 | end_phase (manager); |
| 3271 | } |
| 3272 | #ifdef HAVE_SYSTEMD1 |
| 3273 | } |
| 3274 | #endif |
| 3275 | } |
| 3276 | |
| 3277 | static void |
| 3278 | request_suspend (CsmManager *manager) |
| 3279 | { |
| 3280 | CsmManagerPrivate *priv; |
| 3281 | |
| 3282 | g_debug ("CsmManager: requesting suspend"); |
| 3283 | |
| 3284 | if (! csm_manager_is_suspend_inhibited (manager)) { |
| 3285 | manager_attempt_suspend (manager); |
| 3286 | return; |
| 3287 | } |
| 3288 | |
| 3289 | priv = csm_manager_get_instance_private (manager); |
| 3290 | if (priv->inhibit_dialog != NULL((void*)0)) { |
| 3291 | g_debug ("CsmManager: inhibit dialog already up"); |
| 3292 | ctk_window_present (CTK_WINDOW (priv->inhibit_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->inhibit_dialog)), ((ctk_window_get_type ()))))) )); |
| 3293 | return; |
| 3294 | } |
| 3295 | |
| 3296 | priv->inhibit_dialog = csm_inhibit_dialog_new (priv->inhibitors, |
| 3297 | priv->clients, |
| 3298 | CSM_LOGOUT_ACTION_SLEEP); |
| 3299 | |
| 3300 | g_signal_connect (priv->inhibit_dialog,g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 3301 | "response",g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 3302 | G_CALLBACK (inhibit_dialog_response),g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 3303 | manager)g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0); |
| 3304 | ctk_widget_show (priv->inhibit_dialog); |
| 3305 | } |
| 3306 | |
| 3307 | static void |
| 3308 | request_hibernate (CsmManager *manager) |
| 3309 | { |
| 3310 | CsmManagerPrivate *priv; |
| 3311 | |
| 3312 | g_debug ("CsmManager: requesting hibernate"); |
| 3313 | |
| 3314 | /* hibernate uses suspend inhibit */ |
| 3315 | if (! csm_manager_is_suspend_inhibited (manager)) { |
| 3316 | manager_attempt_hibernate (manager); |
| 3317 | return; |
| 3318 | } |
| 3319 | |
| 3320 | priv = csm_manager_get_instance_private (manager); |
| 3321 | if (priv->inhibit_dialog != NULL((void*)0)) { |
| 3322 | g_debug ("CsmManager: inhibit dialog already up"); |
| 3323 | ctk_window_present (CTK_WINDOW (priv->inhibit_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->inhibit_dialog)), ((ctk_window_get_type ()))))) )); |
| 3324 | return; |
| 3325 | } |
| 3326 | |
| 3327 | priv->inhibit_dialog = csm_inhibit_dialog_new (priv->inhibitors, |
| 3328 | priv->clients, |
| 3329 | CSM_LOGOUT_ACTION_HIBERNATE); |
| 3330 | |
| 3331 | g_signal_connect (priv->inhibit_dialog,g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 3332 | "response",g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 3333 | G_CALLBACK (inhibit_dialog_response),g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 3334 | manager)g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0); |
| 3335 | ctk_widget_show (priv->inhibit_dialog); |
| 3336 | } |
| 3337 | |
| 3338 | |
| 3339 | static void |
| 3340 | request_logout (CsmManager *manager, |
| 3341 | CsmManagerLogoutMode mode) |
| 3342 | { |
| 3343 | CsmManagerPrivate *priv; |
| 3344 | |
| 3345 | g_debug ("CsmManager: requesting logout"); |
| 3346 | |
| 3347 | priv = csm_manager_get_instance_private (manager); |
| 3348 | |
| 3349 | priv->logout_mode = mode; |
| 3350 | priv->logout_type = CSM_MANAGER_LOGOUT_LOGOUT; |
| 3351 | |
| 3352 | end_phase (manager); |
| 3353 | } |
| 3354 | |
| 3355 | static void |
| 3356 | request_switch_user (CsmManager *manager) |
| 3357 | { |
| 3358 | CsmManagerPrivate *priv; |
| 3359 | |
| 3360 | g_debug ("CsmManager: requesting user switch"); |
| 3361 | |
| 3362 | /* See comment in manager_switch_user() to understand why we do this in |
| 3363 | * both functions. */ |
| 3364 | if (_switch_user_is_locked_down (manager)) { |
| 3365 | g_warning ("Unable to switch user: User switching has been locked down"); |
| 3366 | return; |
| 3367 | } |
| 3368 | |
| 3369 | if (! csm_manager_is_switch_user_inhibited (manager)) { |
| 3370 | manager_switch_user (manager); |
| 3371 | return; |
| 3372 | } |
| 3373 | |
| 3374 | priv = csm_manager_get_instance_private (manager); |
| 3375 | if (priv->inhibit_dialog != NULL((void*)0)) { |
| 3376 | g_debug ("CsmManager: inhibit dialog already up"); |
| 3377 | ctk_window_present (CTK_WINDOW (priv->inhibit_dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((priv->inhibit_dialog)), ((ctk_window_get_type ()))))) )); |
| 3378 | return; |
| 3379 | } |
| 3380 | |
| 3381 | priv->inhibit_dialog = csm_inhibit_dialog_new (priv->inhibitors, |
| 3382 | priv->clients, |
| 3383 | CSM_LOGOUT_ACTION_SWITCH_USER); |
| 3384 | |
| 3385 | g_signal_connect (priv->inhibit_dialog,g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 3386 | "response",g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 3387 | G_CALLBACK (inhibit_dialog_response),g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0) |
| 3388 | manager)g_signal_connect_data ((priv->inhibit_dialog), ("response" ), (((GCallback) (inhibit_dialog_response))), (manager), ((void *)0), (GConnectFlags) 0); |
| 3389 | ctk_widget_show (priv->inhibit_dialog); |
| 3390 | } |
| 3391 | |
| 3392 | static void |
| 3393 | logout_dialog_response (CsmLogoutDialog *logout_dialog, |
| 3394 | guint response_id, |
| 3395 | CsmManager *manager) |
| 3396 | { |
| 3397 | CsmManagerPrivate *priv; |
| 3398 | |
| 3399 | priv = csm_manager_get_instance_private (manager); |
| 3400 | /* We should only be here if mode has already have been set from |
| 3401 | * show_fallback_shutdown/logout_dialog |
| 3402 | */ |
| 3403 | g_assert (priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_NORMAL)do { if (priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_NORMAL ) ; else g_assertion_message_expr (((gchar*) 0), "csm-manager.c" , 3403, ((const char*) (__func__)), "priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_NORMAL" ); } while (0); |
| 3404 | |
| 3405 | g_debug ("CsmManager: Logout dialog response: %d", response_id); |
| 3406 | |
| 3407 | ctk_widget_destroy (CTK_WIDGET (logout_dialog)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((logout_dialog)), ((ctk_widget_get_type ()))))))); |
| 3408 | |
| 3409 | /* In case of dialog cancel, switch user, hibernate and |
| 3410 | * suspend, we just perform the respective action and return, |
| 3411 | * without shutting down the session. */ |
| 3412 | switch (response_id) { |
| 3413 | case CTK_RESPONSE_CANCEL: |
| 3414 | case CTK_RESPONSE_NONE: |
| 3415 | case CTK_RESPONSE_DELETE_EVENT: |
| 3416 | break; |
| 3417 | case CSM_LOGOUT_RESPONSE_SWITCH_USER: |
| 3418 | request_switch_user (manager); |
| 3419 | break; |
| 3420 | case CSM_LOGOUT_RESPONSE_HIBERNATE: |
| 3421 | request_hibernate (manager); |
| 3422 | break; |
| 3423 | case CSM_LOGOUT_RESPONSE_SLEEP: |
| 3424 | request_suspend (manager); |
| 3425 | break; |
| 3426 | case CSM_LOGOUT_RESPONSE_SHUTDOWN: |
| 3427 | request_shutdown (manager); |
| 3428 | break; |
| 3429 | case CSM_LOGOUT_RESPONSE_REBOOT: |
| 3430 | request_reboot (manager); |
| 3431 | break; |
| 3432 | case CSM_LOGOUT_RESPONSE_LOGOUT: |
| 3433 | /* We've already gotten confirmation from the user so |
| 3434 | * initiate the logout in NO_CONFIRMATION mode. |
| 3435 | * |
| 3436 | * (it shouldn't matter whether we use NO_CONFIRMATION or stay |
| 3437 | * with NORMAL, unless the shell happens to start after the |
| 3438 | * user confirmed) |
| 3439 | */ |
| 3440 | request_logout (manager, CSM_MANAGER_LOGOUT_MODE_NO_CONFIRMATION); |
| 3441 | break; |
| 3442 | default: |
| 3443 | g_assert_not_reached ()do { g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 3443, ((const char*) (__func__)), ((void*)0)); } while (0); |
| 3444 | break; |
| 3445 | } |
| 3446 | } |
| 3447 | |
| 3448 | static void |
| 3449 | show_shutdown_dialog (CsmManager *manager) |
| 3450 | { |
| 3451 | CtkWidget *dialog; |
| 3452 | CsmManagerPrivate *priv; |
| 3453 | |
| 3454 | priv = csm_manager_get_instance_private (manager); |
| 3455 | if (priv->phase >= CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 3456 | /* Already shutting down, nothing more to do */ |
| 3457 | return; |
| 3458 | } |
| 3459 | |
| 3460 | priv->logout_mode = CSM_MANAGER_LOGOUT_MODE_NORMAL; |
| 3461 | |
| 3462 | dialog = csm_get_shutdown_dialog (cdk_screen_get_default (), |
| 3463 | ctk_get_current_event_time ()); |
| 3464 | |
| 3465 | g_signal_connect (dialog,g_signal_connect_data ((dialog), ("response"), (((GCallback) ( logout_dialog_response))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 3466 | "response",g_signal_connect_data ((dialog), ("response"), (((GCallback) ( logout_dialog_response))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 3467 | G_CALLBACK (logout_dialog_response),g_signal_connect_data ((dialog), ("response"), (((GCallback) ( logout_dialog_response))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 3468 | manager)g_signal_connect_data ((dialog), ("response"), (((GCallback) ( logout_dialog_response))), (manager), ((void*)0), (GConnectFlags ) 0); |
| 3469 | ctk_widget_show (dialog); |
| 3470 | ctk_window_present_with_time (CTK_WINDOW (dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((dialog)), ((ctk_window_get_type ())))))), |
| 3471 | cdk_x11_get_server_time (ctk_widget_get_window (CTK_WIDGET (dialog)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((dialog)), ((ctk_widget_get_type ()))))))))); |
| 3472 | } |
| 3473 | |
| 3474 | static void |
| 3475 | show_logout_dialog (CsmManager *manager) |
| 3476 | { |
| 3477 | CtkWidget *dialog; |
| 3478 | CsmManagerPrivate *priv; |
| 3479 | |
| 3480 | priv = csm_manager_get_instance_private (manager); |
| 3481 | if (priv->phase >= CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 3482 | /* Already shutting down, nothing more to do */ |
| 3483 | return; |
| 3484 | } |
| 3485 | |
| 3486 | priv->logout_mode = CSM_MANAGER_LOGOUT_MODE_NORMAL; |
| 3487 | |
| 3488 | dialog = csm_get_logout_dialog (cdk_screen_get_default (), |
| 3489 | ctk_get_current_event_time ()); |
| 3490 | |
| 3491 | g_signal_connect (dialog,g_signal_connect_data ((dialog), ("response"), (((GCallback) ( logout_dialog_response))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 3492 | "response",g_signal_connect_data ((dialog), ("response"), (((GCallback) ( logout_dialog_response))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 3493 | G_CALLBACK (logout_dialog_response),g_signal_connect_data ((dialog), ("response"), (((GCallback) ( logout_dialog_response))), (manager), ((void*)0), (GConnectFlags ) 0) |
| 3494 | manager)g_signal_connect_data ((dialog), ("response"), (((GCallback) ( logout_dialog_response))), (manager), ((void*)0), (GConnectFlags ) 0); |
| 3495 | ctk_widget_show (dialog); |
| 3496 | ctk_window_present_with_time (CTK_WINDOW (dialog)((((CtkWindow*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((dialog)), ((ctk_window_get_type ())))))), |
| 3497 | cdk_x11_get_server_time (ctk_widget_get_window (CTK_WIDGET (dialog)((((CtkWidget*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((dialog)), ((ctk_widget_get_type ()))))))))); |
| 3498 | } |
| 3499 | |
| 3500 | static void |
| 3501 | user_logout (CsmManager *manager, |
| 3502 | CsmManagerLogoutMode mode) |
| 3503 | { |
| 3504 | gboolean logout_prompt; |
| 3505 | CsmManagerPrivate *priv; |
| 3506 | |
| 3507 | priv = csm_manager_get_instance_private (manager); |
| 3508 | |
| 3509 | if (priv->phase >= CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 3510 | /* Already shutting down, nothing more to do */ |
| 3511 | return; |
| 3512 | } |
| 3513 | |
| 3514 | logout_prompt = |
| 3515 | g_settings_get_boolean (priv->settings_session, |
| 3516 | "logout-prompt"); |
| 3517 | |
| 3518 | /* If the shell isn't running, and this isn't a non-interative logout request, |
| 3519 | * and the user has their settings configured to show a confirmation dialog for |
| 3520 | * logout, then go ahead and show the confirmation dialog now. |
| 3521 | */ |
| 3522 | if (mode == CSM_MANAGER_LOGOUT_MODE_NORMAL && logout_prompt) { |
| 3523 | show_logout_dialog (manager); |
| 3524 | } else { |
| 3525 | request_logout (manager, mode); |
| 3526 | } |
| 3527 | } |
| 3528 | |
| 3529 | /* |
| 3530 | dbus-send --session --type=method_call --print-reply |
| 3531 | --dest=org.gnome.SessionManager |
| 3532 | /org/gnome/SessionManager |
| 3533 | org.freedesktop.DBus.Introspectable.Introspect |
| 3534 | */ |
| 3535 | |
| 3536 | gboolean |
| 3537 | csm_manager_set_phase (CsmManager *manager, |
| 3538 | CsmManagerPhase phase) |
| 3539 | { |
| 3540 | CsmManagerPrivate *priv; |
| 3541 | |
| 3542 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3543 | |
| 3544 | priv = csm_manager_get_instance_private (manager); |
| 3545 | priv->phase = phase; |
| 3546 | return (TRUE(!(0))); |
| 3547 | } |
| 3548 | |
| 3549 | gboolean |
| 3550 | csm_manager_request_shutdown (CsmManager *manager, |
| 3551 | GError **error) |
| 3552 | { |
| 3553 | CsmManagerPrivate *priv; |
| 3554 | g_debug ("CsmManager: RequestShutdown called"); |
| 3555 | |
| 3556 | g_return_val_if_fail(CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3557 | |
| 3558 | priv = csm_manager_get_instance_private (manager); |
| 3559 | if (priv->phase != CSM_MANAGER_PHASE_RUNNING) { |
| 3560 | g_set_error (error, |
| 3561 | CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3562 | CSM_MANAGER_ERROR_NOT_IN_RUNNING, |
| 3563 | "RequestShutdown interface is only available during the Running phase"); |
| 3564 | return FALSE(0); |
| 3565 | } |
| 3566 | |
| 3567 | request_shutdown (manager); |
| 3568 | |
| 3569 | return TRUE(!(0)); |
| 3570 | } |
| 3571 | |
| 3572 | gboolean |
| 3573 | csm_manager_request_reboot (CsmManager *manager, |
| 3574 | GError **error) |
| 3575 | { |
| 3576 | CsmManagerPrivate *priv; |
| 3577 | |
| 3578 | g_debug ("CsmManager: RequestReboot called"); |
| 3579 | |
| 3580 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3581 | |
| 3582 | priv = csm_manager_get_instance_private (manager); |
| 3583 | if (priv->phase != CSM_MANAGER_PHASE_RUNNING) { |
| 3584 | g_set_error (error, |
| 3585 | CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3586 | CSM_MANAGER_ERROR_NOT_IN_RUNNING, |
| 3587 | "RequestReboot interface is only available during the running phase"); |
| 3588 | return FALSE(0); |
| 3589 | } |
| 3590 | |
| 3591 | request_reboot (manager); |
| 3592 | |
| 3593 | return TRUE(!(0)); |
| 3594 | } |
| 3595 | |
| 3596 | static gboolean |
| 3597 | _log_out_is_locked_down (CsmManager *manager) |
| 3598 | { |
| 3599 | CsmManagerPrivate *priv; |
| 3600 | |
| 3601 | priv = csm_manager_get_instance_private (manager); |
| 3602 | |
| 3603 | return g_settings_get_boolean (priv->settings_lockdown, |
| 3604 | KEY_LOG_OUT_DISABLE"disable-log-out"); |
| 3605 | } |
| 3606 | |
| 3607 | static gboolean |
| 3608 | _switch_user_is_locked_down (CsmManager *manager) |
| 3609 | { |
| 3610 | CsmManagerPrivate *priv; |
| 3611 | |
| 3612 | priv = csm_manager_get_instance_private (manager); |
| 3613 | return g_settings_get_boolean (priv->settings_lockdown, |
| 3614 | KEY_USER_SWITCH_DISABLE"disable-user-switching"); |
| 3615 | } |
| 3616 | |
| 3617 | gboolean |
| 3618 | csm_manager_shutdown (CsmManager *manager, |
| 3619 | GError **error) |
| 3620 | { |
| 3621 | CsmManagerPrivate *priv; |
| 3622 | g_debug ("CsmManager: Shutdown called"); |
| 3623 | |
| 3624 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3625 | |
| 3626 | priv = csm_manager_get_instance_private (manager); |
| 3627 | if (priv->phase != CSM_MANAGER_PHASE_RUNNING) { |
| 3628 | g_set_error (error, |
| 3629 | CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3630 | CSM_MANAGER_ERROR_NOT_IN_RUNNING, |
| 3631 | "Shutdown interface is only available during the Running phase"); |
| 3632 | return FALSE(0); |
| 3633 | } |
| 3634 | |
| 3635 | if (_log_out_is_locked_down (manager)) { |
| 3636 | g_set_error (error, |
| 3637 | CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3638 | CSM_MANAGER_ERROR_LOCKED_DOWN, |
| 3639 | "Logout has been locked down"); |
| 3640 | return FALSE(0); |
| 3641 | } |
| 3642 | |
| 3643 | show_shutdown_dialog (manager); |
| 3644 | |
| 3645 | return TRUE(!(0)); |
| 3646 | } |
| 3647 | |
| 3648 | gboolean |
| 3649 | csm_manager_can_shutdown (CsmManager *manager, |
| 3650 | gboolean *shutdown_available, |
| 3651 | GError **error) |
| 3652 | { |
| 3653 | CsmConsolekit *consolekit; |
| 3654 | #ifdef HAVE_SYSTEMD1 |
| 3655 | CsmSystemd *systemd; |
| 3656 | #endif |
| 3657 | g_debug ("CsmManager: CanShutdown called"); |
| 3658 | |
| 3659 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3660 | |
| 3661 | #ifdef HAVE_SYSTEMD1 |
| 3662 | if (LOGIND_RUNNING()(access("/run/systemd/seats/", 0) >= 0)) { |
| 3663 | systemd = csm_get_systemd (); |
| 3664 | *shutdown_available = csm_systemd_can_stop (systemd) |
| 3665 | || csm_systemd_can_restart (systemd) |
| 3666 | || csm_systemd_can_suspend (systemd) |
| 3667 | || csm_systemd_can_hibernate (systemd); |
| 3668 | g_object_unref (systemd); |
| 3669 | } |
| 3670 | else { |
| 3671 | #endif |
| 3672 | consolekit = csm_get_consolekit (); |
| 3673 | *shutdown_available = !_log_out_is_locked_down (manager) && |
| 3674 | (csm_consolekit_can_stop (consolekit) |
| 3675 | || csm_consolekit_can_restart (consolekit) |
| 3676 | || csm_consolekit_can_suspend (consolekit) |
| 3677 | || csm_consolekit_can_hibernate (consolekit)); |
| 3678 | g_object_unref (consolekit); |
| 3679 | #ifdef HAVE_SYSTEMD1 |
| 3680 | } |
| 3681 | #endif |
| 3682 | |
| 3683 | return TRUE(!(0)); |
| 3684 | } |
| 3685 | |
| 3686 | gboolean |
| 3687 | csm_manager_logout (CsmManager *manager, |
| 3688 | guint logout_mode, |
| 3689 | GError **error) |
| 3690 | { |
| 3691 | CsmManagerPrivate *priv; |
| 3692 | g_debug ("CsmManager: Logout called"); |
| 3693 | |
| 3694 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3695 | |
| 3696 | priv = csm_manager_get_instance_private (manager); |
| 3697 | if (priv->phase != CSM_MANAGER_PHASE_RUNNING) { |
| 3698 | g_set_error (error, |
| 3699 | CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3700 | CSM_MANAGER_ERROR_NOT_IN_RUNNING, |
| 3701 | "Shutdown interface is only available during the Running phase"); |
| 3702 | return FALSE(0); |
| 3703 | } |
| 3704 | |
| 3705 | if (_log_out_is_locked_down (manager)) { |
| 3706 | g_set_error (error, |
| 3707 | CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3708 | CSM_MANAGER_ERROR_LOCKED_DOWN, |
| 3709 | "Logout has been locked down"); |
| 3710 | return FALSE(0); |
| 3711 | } |
| 3712 | |
| 3713 | switch (logout_mode) { |
| 3714 | case CSM_MANAGER_LOGOUT_MODE_NORMAL: |
| 3715 | case CSM_MANAGER_LOGOUT_MODE_NO_CONFIRMATION: |
| 3716 | case CSM_MANAGER_LOGOUT_MODE_FORCE: |
| 3717 | user_logout (manager, logout_mode); |
| 3718 | break; |
| 3719 | |
| 3720 | default: |
| 3721 | g_debug ("Unknown logout mode option"); |
| 3722 | |
| 3723 | g_set_error (error, |
| 3724 | CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3725 | CSM_MANAGER_ERROR_INVALID_OPTION, |
| 3726 | "Unknown logout mode flag"); |
| 3727 | return FALSE(0); |
| 3728 | } |
| 3729 | |
| 3730 | return TRUE(!(0)); |
| 3731 | } |
| 3732 | |
| 3733 | gboolean |
| 3734 | csm_manager_register_client (CsmManager *manager, |
| 3735 | const char *app_id, |
| 3736 | const char *startup_id, |
| 3737 | DBusGMethodInvocation *context) |
| 3738 | { |
| 3739 | char *new_startup_id; |
| 3740 | char *sender; |
| 3741 | CsmClient *client; |
| 3742 | CsmApp *app; |
| 3743 | CsmManagerPrivate *priv; |
| 3744 | |
| 3745 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3746 | |
| 3747 | app = NULL((void*)0); |
| 3748 | client = NULL((void*)0); |
| 3749 | |
| 3750 | g_debug ("CsmManager: RegisterClient %s", startup_id); |
| 3751 | |
| 3752 | priv = csm_manager_get_instance_private (manager); |
| 3753 | if (priv->phase >= CSM_MANAGER_PHASE_QUERY_END_SESSION) { |
| 3754 | GError *new_error; |
| 3755 | |
| 3756 | g_debug ("Unable to register client: shutting down"); |
| 3757 | |
| 3758 | new_error = g_error_new (CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3759 | CSM_MANAGER_ERROR_NOT_IN_RUNNING, |
| 3760 | "Unable to register client"); |
| 3761 | dbus_g_method_return_error (context, new_error); |
| 3762 | g_error_free (new_error); |
| 3763 | return FALSE(0); |
| 3764 | } |
| 3765 | |
| 3766 | if (IS_STRING_EMPTY (startup_id)((startup_id)==((void*)0)||(startup_id)[0]=='\0')) { |
| 3767 | new_startup_id = csm_util_generate_startup_id (); |
| 3768 | } else { |
| 3769 | |
| 3770 | client = (CsmClient *)csm_store_find (priv->clients, |
| 3771 | (CsmStoreFunc)_client_has_startup_id, |
| 3772 | (char *)startup_id); |
| 3773 | /* We can't have two clients with the same startup id. */ |
| 3774 | if (client != NULL((void*)0)) { |
| 3775 | GError *new_error; |
| 3776 | |
| 3777 | g_debug ("Unable to register client: already registered"); |
| 3778 | |
| 3779 | new_error = g_error_new (CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3780 | CSM_MANAGER_ERROR_ALREADY_REGISTERED, |
| 3781 | "Unable to register client"); |
| 3782 | dbus_g_method_return_error (context, new_error); |
| 3783 | g_error_free (new_error); |
| 3784 | return FALSE(0); |
| 3785 | } |
| 3786 | |
| 3787 | new_startup_id = g_strdup (startup_id)g_strdup_inline (startup_id); |
| 3788 | } |
| 3789 | |
| 3790 | g_debug ("CsmManager: Adding new client %s to session", new_startup_id); |
| 3791 | |
| 3792 | if (app == NULL((void*)0) && !IS_STRING_EMPTY (startup_id)((startup_id)==((void*)0)||(startup_id)[0]=='\0')) { |
| 3793 | app = find_app_for_startup_id (manager, startup_id); |
| 3794 | } |
| 3795 | if (app == NULL((void*)0) && !IS_STRING_EMPTY (app_id)((app_id)==((void*)0)||(app_id)[0]=='\0')) { |
| 3796 | /* try to associate this app id with a known app */ |
| 3797 | app = find_app_for_app_id (manager, app_id); |
| 3798 | } |
| 3799 | |
| 3800 | sender = dbus_g_method_get_sender (context); |
| 3801 | client = csm_dbus_client_new (new_startup_id, sender); |
| 3802 | g_free (sender); |
| 3803 | if (client == NULL((void*)0)) { |
| 3804 | GError *new_error; |
| 3805 | |
| 3806 | g_debug ("Unable to create client"); |
| 3807 | |
| 3808 | new_error = g_error_new (CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3809 | CSM_MANAGER_ERROR_GENERAL, |
| 3810 | "Unable to register client"); |
| 3811 | dbus_g_method_return_error (context, new_error); |
| 3812 | g_error_free (new_error); |
| 3813 | return FALSE(0); |
| 3814 | } |
| 3815 | |
| 3816 | csm_store_add (priv->clients, csm_client_peek_id (client), G_OBJECT (client)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((client)), (((GType) ((20) << (2))))))))); |
| 3817 | /* the store will own the ref */ |
| 3818 | g_object_unref (client); |
| 3819 | |
| 3820 | if (app != NULL((void*)0)) { |
| 3821 | csm_client_set_app_id (client, csm_app_peek_app_id (app)); |
| 3822 | csm_app_registered (app); |
| 3823 | } else { |
| 3824 | /* if an app id is specified store it in the client |
| 3825 | so we can save it later */ |
| 3826 | csm_client_set_app_id (client, app_id); |
| 3827 | } |
| 3828 | |
| 3829 | csm_client_set_status (client, CSM_CLIENT_REGISTERED); |
| 3830 | |
| 3831 | g_assert (new_startup_id != NULL)do { if (new_startup_id != ((void*)0)) ; else g_assertion_message_expr (((gchar*) 0), "csm-manager.c", 3831, ((const char*) (__func__ )), "new_startup_id != NULL"); } while (0); |
| 3832 | g_free (new_startup_id); |
| 3833 | |
| 3834 | dbus_g_method_return (context, csm_client_peek_id (client)); |
| 3835 | |
| 3836 | return TRUE(!(0)); |
| 3837 | } |
| 3838 | |
| 3839 | gboolean |
| 3840 | csm_manager_unregister_client (CsmManager *manager, |
| 3841 | const char *client_id, |
| 3842 | DBusGMethodInvocation *context) |
| 3843 | { |
| 3844 | CsmClient *client; |
| 3845 | CsmManagerPrivate *priv; |
| 3846 | |
| 3847 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3848 | |
| 3849 | g_debug ("CsmManager: UnregisterClient %s", client_id); |
| 3850 | |
| 3851 | priv = csm_manager_get_instance_private (manager); |
| 3852 | client = (CsmClient *)csm_store_lookup (priv->clients, client_id); |
| 3853 | if (client == NULL((void*)0)) { |
| 3854 | GError *new_error; |
| 3855 | |
| 3856 | g_debug ("Unable to unregister client: not registered"); |
| 3857 | |
| 3858 | new_error = g_error_new (CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3859 | CSM_MANAGER_ERROR_NOT_REGISTERED, |
| 3860 | "Unable to unregister client"); |
| 3861 | dbus_g_method_return_error (context, new_error); |
| 3862 | g_error_free (new_error); |
| 3863 | return FALSE(0); |
| 3864 | } |
| 3865 | |
| 3866 | /* don't disconnect client here, only change the status. |
| 3867 | Wait until it leaves the bus before disconnecting it */ |
| 3868 | csm_client_set_status (client, CSM_CLIENT_UNREGISTERED); |
| 3869 | |
| 3870 | dbus_g_method_return (context); |
| 3871 | |
| 3872 | return TRUE(!(0)); |
| 3873 | } |
| 3874 | |
| 3875 | gboolean |
| 3876 | csm_manager_inhibit (CsmManager *manager, |
| 3877 | const char *app_id, |
| 3878 | guint toplevel_xid, |
| 3879 | const char *reason, |
| 3880 | guint flags, |
| 3881 | DBusGMethodInvocation *context) |
| 3882 | { |
| 3883 | CsmInhibitor *inhibitor; |
| 3884 | guint cookie; |
| 3885 | CsmManagerPrivate *priv; |
| 3886 | |
| 3887 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3888 | |
| 3889 | g_debug ("CsmManager: Inhibit xid=%u app_id=%s reason=%s flags=%u", |
| 3890 | toplevel_xid, |
| 3891 | app_id, |
| 3892 | reason, |
| 3893 | flags); |
| 3894 | |
| 3895 | priv = csm_manager_get_instance_private (manager); |
| 3896 | if (priv->logout_mode == CSM_MANAGER_LOGOUT_MODE_FORCE) { |
| 3897 | GError *new_error; |
| 3898 | |
| 3899 | new_error = g_error_new (CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3900 | CSM_MANAGER_ERROR_GENERAL, |
| 3901 | "Forced logout cannot be inhibited"); |
| 3902 | g_debug ("CsmManager: Unable to inhibit: %s", new_error->message); |
| 3903 | dbus_g_method_return_error (context, new_error); |
| 3904 | g_error_free (new_error); |
| 3905 | return FALSE(0); |
| 3906 | } |
| 3907 | |
| 3908 | if (IS_STRING_EMPTY (app_id)((app_id)==((void*)0)||(app_id)[0]=='\0')) { |
| 3909 | GError *new_error; |
| 3910 | |
| 3911 | new_error = g_error_new (CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3912 | CSM_MANAGER_ERROR_GENERAL, |
| 3913 | "Application ID not specified"); |
| 3914 | g_debug ("CsmManager: Unable to inhibit: %s", new_error->message); |
| 3915 | dbus_g_method_return_error (context, new_error); |
| 3916 | g_error_free (new_error); |
| 3917 | return FALSE(0); |
| 3918 | } |
| 3919 | |
| 3920 | if (IS_STRING_EMPTY (reason)((reason)==((void*)0)||(reason)[0]=='\0')) { |
| 3921 | GError *new_error; |
| 3922 | |
| 3923 | new_error = g_error_new (CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3924 | CSM_MANAGER_ERROR_GENERAL, |
| 3925 | "Reason not specified"); |
| 3926 | g_debug ("CsmManager: Unable to inhibit: %s", new_error->message); |
| 3927 | dbus_g_method_return_error (context, new_error); |
| 3928 | g_error_free (new_error); |
| 3929 | return FALSE(0); |
| 3930 | } |
| 3931 | |
| 3932 | if (flags == 0) { |
| 3933 | GError *new_error; |
| 3934 | |
| 3935 | new_error = g_error_new (CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3936 | CSM_MANAGER_ERROR_GENERAL, |
| 3937 | "Invalid inhibit flags"); |
| 3938 | g_debug ("CsmManager: Unable to inhibit: %s", new_error->message); |
| 3939 | dbus_g_method_return_error (context, new_error); |
| 3940 | g_error_free (new_error); |
| 3941 | return FALSE(0); |
| 3942 | } |
| 3943 | |
| 3944 | cookie = _generate_unique_cookie (manager); |
| 3945 | inhibitor = csm_inhibitor_new (app_id, |
| 3946 | toplevel_xid, |
| 3947 | flags, |
| 3948 | reason, |
| 3949 | dbus_g_method_get_sender (context), |
| 3950 | cookie); |
| 3951 | csm_store_add (priv->inhibitors, csm_inhibitor_peek_id (inhibitor), G_OBJECT (inhibitor)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((inhibitor)), (((GType) ((20) << (2))))))))); |
| 3952 | g_object_unref (inhibitor); |
| 3953 | |
| 3954 | dbus_g_method_return (context, cookie); |
| 3955 | |
| 3956 | return TRUE(!(0)); |
| 3957 | } |
| 3958 | |
| 3959 | gboolean |
| 3960 | csm_manager_uninhibit (CsmManager *manager, |
| 3961 | guint cookie, |
| 3962 | DBusGMethodInvocation *context) |
| 3963 | { |
| 3964 | CsmInhibitor *inhibitor; |
| 3965 | CsmManagerPrivate *priv; |
| 3966 | |
| 3967 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 3968 | |
| 3969 | g_debug ("CsmManager: Uninhibit %u", cookie); |
| 3970 | |
| 3971 | priv = csm_manager_get_instance_private (manager); |
| 3972 | inhibitor = (CsmInhibitor *)csm_store_find (priv->inhibitors, |
| 3973 | (CsmStoreFunc)_find_by_cookie, |
| 3974 | &cookie); |
| 3975 | if (inhibitor == NULL((void*)0)) { |
| 3976 | GError *new_error; |
| 3977 | |
| 3978 | new_error = g_error_new (CSM_MANAGER_ERRORcsm_manager_error_quark (), |
| 3979 | CSM_MANAGER_ERROR_GENERAL, |
| 3980 | "Unable to uninhibit: Invalid cookie"); |
| 3981 | dbus_g_method_return_error (context, new_error); |
| 3982 | g_debug ("Unable to uninhibit: %s", new_error->message); |
| 3983 | g_error_free (new_error); |
| 3984 | return FALSE(0); |
| 3985 | } |
| 3986 | |
| 3987 | g_debug ("CsmManager: removing inhibitor %s %u reason '%s' %u connection %s", |
| 3988 | csm_inhibitor_peek_app_id (inhibitor), |
| 3989 | csm_inhibitor_peek_toplevel_xid (inhibitor), |
| 3990 | csm_inhibitor_peek_reason (inhibitor), |
| 3991 | csm_inhibitor_peek_flags (inhibitor), |
| 3992 | csm_inhibitor_peek_bus_name (inhibitor)); |
| 3993 | |
| 3994 | csm_store_remove (priv->inhibitors, csm_inhibitor_peek_id (inhibitor)); |
| 3995 | |
| 3996 | dbus_g_method_return (context); |
| 3997 | |
| 3998 | return TRUE(!(0)); |
| 3999 | } |
| 4000 | |
| 4001 | gboolean |
| 4002 | csm_manager_is_inhibited (CsmManager *manager, |
| 4003 | guint flags, |
| 4004 | gboolean *is_inhibited, |
| 4005 | GError *error) |
| 4006 | { |
| 4007 | CsmInhibitor *inhibitor; |
| 4008 | CsmManagerPrivate *priv; |
| 4009 | |
| 4010 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 4011 | |
| 4012 | priv = csm_manager_get_instance_private (manager); |
| 4013 | if (priv->inhibitors == NULL((void*)0) |
| 4014 | || csm_store_size (priv->inhibitors) == 0) { |
| 4015 | *is_inhibited = FALSE(0); |
| 4016 | return TRUE(!(0)); |
| 4017 | } |
| 4018 | |
| 4019 | inhibitor = (CsmInhibitor *) csm_store_find (priv->inhibitors, |
| 4020 | (CsmStoreFunc)inhibitor_has_flag, |
| 4021 | GUINT_TO_POINTER (flags)((gpointer) (gulong) (flags))); |
| 4022 | if (inhibitor == NULL((void*)0)) { |
| 4023 | *is_inhibited = FALSE(0); |
| 4024 | } else { |
| 4025 | *is_inhibited = TRUE(!(0)); |
| 4026 | } |
| 4027 | |
| 4028 | return TRUE(!(0)); |
| 4029 | |
| 4030 | } |
| 4031 | |
| 4032 | static gboolean |
| 4033 | listify_store_ids (char *id, |
| 4034 | GObject *object, |
| 4035 | GPtrArray **array) |
| 4036 | { |
| 4037 | g_ptr_array_add (*array, g_strdup (id)g_strdup_inline (id)); |
| 4038 | return FALSE(0); |
| 4039 | } |
| 4040 | |
| 4041 | gboolean |
| 4042 | csm_manager_get_clients (CsmManager *manager, |
| 4043 | GPtrArray **clients, |
| 4044 | GError **error) |
| 4045 | { |
| 4046 | CsmManagerPrivate *priv; |
| 4047 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 4048 | |
| 4049 | if (clients == NULL((void*)0)) { |
| 4050 | return FALSE(0); |
| 4051 | } |
| 4052 | |
| 4053 | *clients = g_ptr_array_new (); |
| 4054 | priv = csm_manager_get_instance_private (manager); |
| 4055 | csm_store_foreach (priv->clients, (CsmStoreFunc)listify_store_ids, clients); |
| 4056 | |
| 4057 | return TRUE(!(0)); |
| 4058 | } |
| 4059 | |
| 4060 | gboolean |
| 4061 | csm_manager_get_inhibitors (CsmManager *manager, |
| 4062 | GPtrArray **inhibitors, |
| 4063 | GError **error) |
| 4064 | { |
| 4065 | CsmManagerPrivate *priv; |
| 4066 | |
| 4067 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 4068 | |
| 4069 | if (inhibitors == NULL((void*)0)) { |
| 4070 | return FALSE(0); |
| 4071 | } |
| 4072 | |
| 4073 | *inhibitors = g_ptr_array_new (); |
| 4074 | priv = csm_manager_get_instance_private (manager); |
| 4075 | csm_store_foreach (priv->inhibitors, |
| 4076 | (CsmStoreFunc) listify_store_ids, |
| 4077 | inhibitors); |
| 4078 | |
| 4079 | return TRUE(!(0)); |
| 4080 | } |
| 4081 | |
| 4082 | |
| 4083 | static gboolean |
| 4084 | _app_has_autostart_condition (const char *id, |
| 4085 | CsmApp *app, |
| 4086 | const char *condition) |
| 4087 | { |
| 4088 | gboolean has; |
| 4089 | gboolean disabled; |
| 4090 | |
| 4091 | has = csm_app_has_autostart_condition (app, condition); |
| 4092 | disabled = csm_app_peek_is_disabled (app); |
| 4093 | |
| 4094 | return has && !disabled; |
| 4095 | } |
| 4096 | |
| 4097 | gboolean |
| 4098 | csm_manager_is_autostart_condition_handled (CsmManager *manager, |
| 4099 | const char *condition, |
| 4100 | gboolean *handled, |
| 4101 | GError **error) |
| 4102 | { |
| 4103 | CsmApp *app; |
| 4104 | CsmManagerPrivate *priv; |
| 4105 | |
| 4106 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 4107 | |
| 4108 | priv = csm_manager_get_instance_private (manager); |
| 4109 | app = (CsmApp *) csm_store_find (priv->apps,( |
| 4110 | CsmStoreFunc) _app_has_autostart_condition, |
| 4111 | (char *)condition); |
| 4112 | |
| 4113 | if (app != NULL((void*)0)) { |
| 4114 | *handled = TRUE(!(0)); |
| 4115 | } else { |
| 4116 | *handled = FALSE(0); |
| 4117 | } |
| 4118 | |
| 4119 | return TRUE(!(0)); |
| 4120 | } |
| 4121 | |
| 4122 | static void |
| 4123 | append_app (CsmManager *manager, |
| 4124 | CsmApp *app) |
| 4125 | { |
| 4126 | const char *id; |
| 4127 | const char *app_id; |
| 4128 | CsmApp *dup; |
| 4129 | CsmManagerPrivate *priv; |
| 4130 | |
| 4131 | id = csm_app_peek_id (app); |
| 4132 | if (IS_STRING_EMPTY (id)((id)==((void*)0)||(id)[0]=='\0')) { |
| 4133 | g_debug ("CsmManager: not adding app: no id"); |
| 4134 | return; |
| 4135 | } |
| 4136 | |
| 4137 | priv = csm_manager_get_instance_private (manager); |
| 4138 | dup = (CsmApp *)csm_store_lookup (priv->apps, id); |
| 4139 | if (dup != NULL((void*)0)) { |
| 4140 | g_debug ("CsmManager: not adding app: already added"); |
| 4141 | return; |
| 4142 | } |
| 4143 | |
| 4144 | app_id = csm_app_peek_app_id (app); |
| 4145 | if (IS_STRING_EMPTY (app_id)((app_id)==((void*)0)||(app_id)[0]=='\0')) { |
| 4146 | g_debug ("CsmManager: not adding app: no app-id"); |
| 4147 | return; |
| 4148 | } |
| 4149 | |
| 4150 | dup = find_app_for_app_id (manager, app_id); |
| 4151 | if (dup != NULL((void*)0)) { |
| 4152 | g_debug ("CsmManager: not adding app: app-id already exists"); |
| 4153 | return; |
| 4154 | } |
| 4155 | |
| 4156 | csm_store_add (priv->apps, id, G_OBJECT (app)((((GObject*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((app)), (((GType) ((20) << (2))))))))); |
| 4157 | } |
| 4158 | |
| 4159 | gboolean |
| 4160 | csm_manager_add_autostart_app (CsmManager *manager, |
| 4161 | const char *path, |
| 4162 | const char *provides) |
| 4163 | { |
| 4164 | CsmApp *app; |
| 4165 | CsmManagerPrivate *priv; |
| 4166 | |
| 4167 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 4168 | g_return_val_if_fail (path != NULL, FALSE)do { if ((path != ((void*)0))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "path != NULL"); return ((0)); } } while (0); |
| 4169 | |
| 4170 | priv = csm_manager_get_instance_private (manager); |
| 4171 | /* first check to see if service is already provided */ |
| 4172 | if (provides != NULL((void*)0)) { |
| 4173 | CsmApp *dup; |
| 4174 | |
| 4175 | dup = (CsmApp *)csm_store_find (priv->apps, |
| 4176 | (CsmStoreFunc)_find_app_provides, |
| 4177 | (char *)provides); |
| 4178 | if (dup != NULL((void*)0)) { |
| 4179 | g_debug ("CsmManager: service '%s' is already provided", provides); |
| 4180 | return FALSE(0); |
| 4181 | } |
| 4182 | } |
| 4183 | |
| 4184 | app = csm_autostart_app_new (path); |
| 4185 | if (app == NULL((void*)0)) { |
| 4186 | g_warning ("could not read %s", path); |
| 4187 | return FALSE(0); |
| 4188 | } |
| 4189 | |
| 4190 | g_debug ("CsmManager: read %s", path); |
| 4191 | append_app (manager, app); |
| 4192 | g_object_unref (app); |
| 4193 | |
| 4194 | return TRUE(!(0)); |
| 4195 | } |
| 4196 | |
| 4197 | gboolean |
| 4198 | csm_manager_add_autostart_apps_from_dir (CsmManager *manager, |
| 4199 | const char *path) |
| 4200 | { |
| 4201 | GDir *dir; |
| 4202 | const char *name; |
| 4203 | |
| 4204 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 4205 | g_return_val_if_fail (path != NULL, FALSE)do { if ((path != ((void*)0))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "path != NULL"); return ((0)); } } while (0); |
| 4206 | |
| 4207 | g_debug ("CsmManager: *** Adding autostart apps for %s", path); |
| 4208 | |
| 4209 | dir = g_dir_open (path, 0, NULL((void*)0)); |
| 4210 | if (dir == NULL((void*)0)) { |
| 4211 | return FALSE(0); |
| 4212 | } |
| 4213 | |
| 4214 | while ((name = g_dir_read_name (dir))) { |
| 4215 | char *desktop_file; |
| 4216 | |
| 4217 | if (!g_str_has_suffix (name, ".desktop")(__builtin_constant_p (".desktop")? __extension__ ({ const char * const __str = (name); const char * const __suffix = (".desktop" ); gboolean __result = (0); if (__str == ((void*)0) || __suffix == ((void*)0)) __result = (g_str_has_suffix) (__str, __suffix ); else { const size_t __str_len = strlen (((__str) + !(__str ))); const size_t __suffix_len = strlen (((__suffix) + !(__suffix ))); if (__str_len >= __suffix_len) __result = memcmp (__str + __str_len - __suffix_len, ((__suffix) + !(__suffix)), __suffix_len ) == 0; } __result; }) : (g_str_has_suffix) (name, ".desktop" ) )) { |
| 4218 | continue; |
| 4219 | } |
| 4220 | |
| 4221 | desktop_file = g_build_filename (path, name, NULL((void*)0)); |
| 4222 | csm_manager_add_autostart_app (manager, desktop_file, NULL((void*)0)); |
| 4223 | g_free (desktop_file); |
| 4224 | } |
| 4225 | |
| 4226 | g_dir_close (dir); |
| 4227 | |
| 4228 | return TRUE(!(0)); |
| 4229 | } |
| 4230 | |
| 4231 | gboolean |
| 4232 | csm_manager_is_session_running (CsmManager *manager, |
| 4233 | gboolean *running, |
| 4234 | GError **error) |
| 4235 | { |
| 4236 | CsmManagerPrivate *priv; |
| 4237 | |
| 4238 | g_return_val_if_fail (CSM_IS_MANAGER (manager), FALSE)do { if ((CSM_IS_MANAGER (manager))) { } else { g_return_if_fail_warning (((gchar*) 0), ((const char*) (__func__)), "CSM_IS_MANAGER (manager)" ); return ((0)); } } while (0); |
| 4239 | |
| 4240 | priv = csm_manager_get_instance_private (manager); |
| 4241 | *running = (priv->phase == CSM_MANAGER_PHASE_RUNNING); |
| 4242 | return TRUE(!(0)); |
| 4243 | } |