execute: make sending of SIGKILL on shutdown optional

[elogind.git] / src / service.h

diff --git a/src/service.h b/src/service.h
index d254044316fe6d0369a57f15f220ec7e49cd1c35..1b59dad9320586372d91fcdc46608e8fb726c8ce 100644 (file)
--- a/src/service.h
+++ b/src/service.h
@@ -1,4 +1,4 @@
-/*-*- Mode: C; c-basic-offset: 8 -*-*/
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
 #ifndef fooservicehfoo
 #define fooservicehfoo
@@ -33,7 +33,7 @@ typedef enum ServiceState {
         SERVICE_START,
         SERVICE_START_POST,
         SERVICE_RUNNING,
-        SERVICE_EXITED,            /* Nothing is running anymore, but ValidNoProcess is true, ehnce this is OK */
+        SERVICE_EXITED,            /* Nothing is running anymore, but RemainAfterExit is true hence this is OK */
         SERVICE_RELOAD,
         SERVICE_STOP,              /* No STOP_PRE state, instead just register multiple STOP executables */
         SERVICE_STOP_SIGTERM,
@@ -41,15 +41,17 @@ typedef enum ServiceState {
         SERVICE_STOP_POST,
         SERVICE_FINAL_SIGTERM,     /* In case the STOP_POST executable hangs, we shoot that down, too */
         SERVICE_FINAL_SIGKILL,
-        SERVICE_MAINTENANCE,
+        SERVICE_FAILED,
         SERVICE_AUTO_RESTART,
         _SERVICE_STATE_MAX,
         _SERVICE_STATE_INVALID = -1
 } ServiceState;
 
 typedef enum ServiceRestart {
-        SERVICE_ONCE,
+        SERVICE_RESTART_NO,
         SERVICE_RESTART_ON_SUCCESS,
+        SERVICE_RESTART_ON_FAILURE,
+        SERVICE_RESTART_ON_ABORT,
         SERVICE_RESTART_ALWAYS,
         _SERVICE_RESTART_MAX,
         _SERVICE_RESTART_INVALID = -1
@@ -58,7 +60,7 @@ typedef enum ServiceRestart {
 typedef enum ServiceType {
         SERVICE_SIMPLE,   /* we fork and go on right-away (i.e. modern socket activated daemons) */
         SERVICE_FORKING,  /* forks by itself (i.e. traditional daemons) */
-        SERVICE_FINISH,   /* we fork and wait until the program finishes (i.e. programs like fsck which run and need to finish before we continue) */
+        SERVICE_ONESHOT,  /* we fork and wait until the program finishes (i.e. programs like fsck which run and need to finish before we continue) */
         SERVICE_DBUS,     /* we fork and wait until a specific D-Bus name appears on the bus */
         SERVICE_NOTIFY,   /* we fork and wait until a daemon sends us a ready message with sd_notify() */
         _SERVICE_TYPE_MAX,
@@ -90,8 +92,6 @@ struct Service {
         ServiceType type;
         ServiceRestart restart;
 
-        NotifyAccess notify_access;
-
         /* If set we'll read the main daemon PID from this file */
         char *pid_file;
 
@@ -101,10 +101,6 @@ struct Service {
         ExecCommand* exec_command[_SERVICE_EXEC_COMMAND_MAX];
         ExecContext exec_context;
 
-        bool permissions_start_only;
-        bool root_directory_start_only;
-        bool valid_no_process;
-
         ServiceState state, deserialized_state;
 
         ExecStatus main_exec_status;
@@ -112,21 +108,28 @@ struct Service {
         ExecCommand *control_command;
         ServiceExecCommand control_command_id;
         pid_t main_pid, control_pid;
-        bool main_pid_known:1;
+        int socket_fd;
+
+        int fsck_passno;
+
+        bool permissions_start_only;
+        bool root_directory_start_only;
+        bool remain_after_exit;
 
         /* If we shut down, remember why */
         bool failure:1;
-
+        bool main_pid_known:1;
         bool bus_name_good:1;
-
-        bool allow_restart:1;
-
+        bool forbid_restart:1;
         bool got_socket_fd:1;
-
+#ifdef HAVE_SYSV_COMPAT
         bool sysv_has_lsb:1;
-        char *sysv_path;
+        bool sysv_enabled:1;
         int sysv_start_priority;
+
+        char *sysv_path;
         char *sysv_runlevels;
+#endif
 
         char *bus_name;
 
@@ -134,10 +137,12 @@ struct Service {
 
         RateLimit ratelimit;
 
-        int socket_fd;
-        struct Socket *socket;
+        struct Socket *accept_socket;
+        Set *configured_sockets;
 
         Watch timer_watch;
+
+        NotifyAccess notify_access;
 };
 
 extern const UnitVTable service_vtable;