dbus: connect to bus as soon as the special dbus service is around

[elogind.git] / manager.h

diff --git a/manager.h b/manager.h
index 45fb0944b9b1f04966465e80252019a93b9acb6d..3dbac34e6c1239c9208607d76819957efad99c62 100644 (file)
--- a/manager.h
+++ b/manager.h
@@ -35,7 +35,7 @@ typedef struct Watch Watch;
 typedef enum ManagerRunningAs {
         MANAGER_INIT,      /* root and pid=1 */
         MANAGER_SYSTEM,    /* root and pid!=1 */
-        MANAGER_USER,      /* non-root */
+        MANAGER_SESSION,   /* non-root */
         _MANAGER_RUNNING_AS_MAX,
         _MANAGER_RUNNING_AS_INVALID = -1
 } ManagerRunningAs;
@@ -75,6 +75,24 @@ struct Watch {
 #define SPECIAL_LOGGER_SOCKET "systemd-logger.socket"
 #define SPECIAL_KBREQUEST_TARGET "kbrequest.target"
 #define SPECIAL_CTRL_ALT_DEL_TARGET "ctrl-alt-del.target"
+#define SPECIAL_LOCAL_FS_TARGET "local-fs.target"
+#define SPECIAL_NETWORK_TARGET "network.target"
+#define SPECIAL_NSS_LOOKUP_TARGET "nss-lookup.target"     /* LSB's $named */
+#define SPECIAL_RPCBIND_TARGET "rpcbind.target"           /* LSB's $portmap */
+#define SPECIAL_REMOTE_FS_TARGET "remote-fs.target"
+#define SPECIAL_SYSLOG_TARGET "syslog.target"             /* Should pull in syslog.socket or syslog.service */
+#define SPECIAL_RTC_SET_TARGET "rtc-set.target"           /* LSB's $time */
+#define SPECIAL_SYSINIT_SERVICE "sysinit.service"
+
+/* For SysV compatibility. Usually an alias for a saner target. On
+ * SysV-free systems this doesn't exist. */
+#define SPECIAL_RUNLEVEL0_TARGET "runlevel0.target"
+#define SPECIAL_RUNLEVEL1_TARGET "runlevel1.target"
+#define SPECIAL_RUNLEVEL2_TARGET "runlevel2.target"
+#define SPECIAL_RUNLEVEL3_TARGET "runlevel3.target"
+#define SPECIAL_RUNLEVEL4_TARGET "runlevel4.target"
+#define SPECIAL_RUNLEVEL5_TARGET "runlevel5.target"
+#define SPECIAL_RUNLEVEL6_TARGET "runlevel6.target"
 
 struct Manager {
         /* In which mode are we running */
@@ -107,6 +125,8 @@ struct Manager {
         LIST_HEAD(Meta, dbus_unit_queue);
         LIST_HEAD(Job, dbus_job_queue);
 
+        LIST_HEAD(Meta, cleanup_queue);
+
         /* Jobs to be added */
         Hashmap *transaction_jobs;      /* Unit object => Job object list 1:1 */
         JobDependency *transaction_anchor;
@@ -115,7 +135,8 @@ struct Manager {
         bool dispatching_run_queue:1;
         bool dispatching_dbus_queue:1;
 
-        bool request_bus_dispatch:1;
+        bool request_api_bus_dispatch:1;
+        bool request_system_bus_dispatch:1;
 
         Hashmap *watch_pids;  /* pid => Unit object n:1 */
 
@@ -123,6 +144,9 @@ struct Manager {
 
         Watch signal_watch;
 
+        char **unit_path;
+        char **sysvinit_path;
+
         /* Data specific to the device subsystem */
         struct udev* udev;
         struct udev_monitor* udev_monitor;
@@ -133,11 +157,16 @@ struct Manager {
         Watch mount_watch;
 
         /* Data specific to the D-Bus subsystem */
-        DBusConnection *bus;
+        DBusConnection *api_bus, *system_bus;
         Set *subscribed;
+
+        /* Data specific to the cgroup subsystem */
+        Hashmap *cgroup_bondings; /* path string => CGroupBonding object 1:n */
+        char *cgroup_controller;
+        char *cgroup_hierarchy;
 };
 
-Manager* manager_new(void);
+int manager_new(Manager **m);
 void manager_free(Manager *m);
 
 int manager_coldplug(Manager *m);
@@ -154,7 +183,7 @@ int manager_add_job(Manager *m, JobType type, Unit *unit, JobMode mode, bool for
 void manager_dump_units(Manager *s, FILE *f, const char *prefix);
 void manager_dump_jobs(Manager *s, FILE *f, const char *prefix);
 
-void manager_transaction_unlink_job(Manager *m, Job *j);
+void manager_transaction_unlink_job(Manager *m, Job *j, bool delete_dependencies);
 
 void manager_clear_jobs(Manager *m);