logind: add code for UTMP wall messages

[elogind.git] / src / login / logind.h

diff --git a/src/login/logind.h b/src/login/logind.h
index f2e9d38af9dd6e65f1530bc87e9e7a1ec1e971b8..906c8ba4082659f3628d777175924f5a1e109c6d 100644 (file)
--- a/src/login/logind.h
+++ b/src/login/logind.h
@@ -63,6 +63,13 @@ struct Manager {
         sd_event_source *udev_vcsa_event_source;
         sd_event_source *udev_button_event_source;
 
+        /* Make sure the user cannot accidentally unmount our cgroup
+         * file system */
+        int pin_cgroupfs_fd;
+
+        /* Data specific to the cgroup subsystem */
+        char *cgroup_root;
+
         int console_active_fd;
 
         Seat *seat0;
@@ -83,7 +90,17 @@ struct Manager {
            contains the action we are supposed to perform after the
            delay is over */
         HandleAction pending_action;
-        usec_t action_timestamp;
+        sd_event_source *inhibit_timeout_source;
+
+        char *scheduled_shutdown_type;
+        usec_t scheduled_shutdown_timeout;
+        sd_event_source *scheduled_shutdown_timeout_source;
+        uid_t scheduled_shutdown_uid;
+        char *scheduled_shutdown_tty;
+
+        char *wall_message;
+        unsigned enable_wall_messages;
+        sd_event_source *wall_message_timeout_source;
 
         sd_event_source *idle_action_event_source;
         usec_t idle_action_usec;
@@ -103,6 +120,10 @@ struct Manager {
 
         bool remove_ipc;
 
+        char **suspend_state, **suspend_mode;
+        char **hibernate_state, **hibernate_mode;
+        char **hybrid_sleep_state, **hybrid_sleep_mode;
+
         Hashmap *polkit_registry;
 
         usec_t holdoff_timeout_usec;
@@ -111,9 +132,6 @@ struct Manager {
         size_t runtime_dir_size;
 };
 
-Manager *manager_new(void);
-void manager_free(Manager *m);
-
 int manager_add_device(Manager *m, const char *sysfs, bool master, Device **_device);
 int manager_add_button(Manager *m, const char *name, Button **_button);
 int manager_add_seat(Manager *m, const char *id, Seat **_seat);
@@ -126,10 +144,6 @@ int manager_add_inhibitor(Manager *m, const char* id, Inhibitor **_inhibitor);
 int manager_process_seat_device(Manager *m, struct udev_device *d);
 int manager_process_button_device(Manager *m, struct udev_device *d);
 
-int manager_startup(Manager *m);
-int manager_run(Manager *m);
-
-void manager_gc(Manager *m, bool drop_not_started);
 
 bool manager_shall_kill(Manager *m, const char *user);
 
@@ -145,10 +159,10 @@ bool manager_is_docked_or_multiple_displays(Manager *m);
 extern const sd_bus_vtable manager_vtable[];
 
 int bus_manager_shutdown_or_sleep_now_or_later(Manager *m, HandleAction action, InhibitWhat w, sd_bus_error *error);
+int shutdown_or_sleep(Manager *m, HandleAction action);
 
 int manager_send_changed(Manager *manager, const char *property, ...) _sentinel_;
 
-int manager_dispatch_delayed(Manager *manager);
 
 /* gperf lookup function */
 const struct ConfigPerfItem* logind_gperf_lookup(const char *key, unsigned length);
@@ -163,3 +177,6 @@ int config_parse_tmpfs_size(const char *unit, const char *filename, unsigned lin
 int manager_get_session_from_creds(Manager *m, sd_bus_message *message, const char *name, sd_bus_error *error, Session **ret);
 int manager_get_user_from_creds(Manager *m, sd_bus_message *message, uid_t uid, sd_bus_error *error, User **ret);
 int manager_get_seat_from_creds(Manager *m, sd_bus_message *message, const char *name, sd_bus_error *error, Seat **ret);
+
+int manager_setup_wall_message_timer(Manager *m);
+bool logind_wall_tty_filter(const char *tty, void *userdata);