src/machine/machined.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 /***
   5   This file is part of systemd.
   6
   7   Copyright 2013 Lennart Poettering
   8 ***/
   9
  10 #include <stdbool.h>
  11
  12 #include "sd-bus.h"
  13 #include "sd-event.h"
  14
  15 #include "hashmap.h"
  16 #include "list.h"
  17
  18 typedef struct Manager Manager;
  19
  20 #include "image-dbus.h"
  21 #include "machine-dbus.h"
  22 #include "machine.h"
  23 #include "operation.h"
  24
  25 struct Manager {
  26         sd_event *event;
  27         sd_bus *bus;
  28
  29         Hashmap *machines;
  30         Hashmap *machine_units;
  31         Hashmap *machine_leaders;
  32
  33         Hashmap *polkit_registry;
  34
  35         Hashmap *image_cache;
  36         sd_event_source *image_cache_defer_event;
  37
  38         LIST_HEAD(Machine, machine_gc_queue);
  39
  40         Machine *host_machine;
  41
  42         LIST_HEAD(Operation, operations);
  43         unsigned n_operations;
  44 };
  45
  46 int manager_add_machine(Manager *m, const char *name, Machine **_machine);
  47 int manager_get_machine_by_pid(Manager *m, pid_t pid, Machine **machine);
  48
  49 extern const sd_bus_vtable manager_vtable[];
  50
  51 int match_reloading(sd_bus_message *message, void *userdata, sd_bus_error *error);
  52 int match_unit_removed(sd_bus_message *message, void *userdata, sd_bus_error *error);
  53 int match_properties_changed(sd_bus_message *message, void *userdata, sd_bus_error *error);
  54 int match_job_removed(sd_bus_message *message, void *userdata, sd_bus_error *error);
  55
  56 int manager_start_scope(Manager *manager, const char *scope, pid_t pid, const char *slice, const char *description, sd_bus_message *more_properties, sd_bus_error *error, char **job);
  57 int manager_stop_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job);
  58 int manager_kill_unit(Manager *manager, const char *unit, int signo, sd_bus_error *error);
  59 int manager_unit_is_active(Manager *manager, const char *unit);
  60 int manager_job_is_active(Manager *manager, const char *path);