src/home/homed-manager.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 #include <openssl/evp.h>
   5
   6 #include "sd-bus.h"
   7 #include "sd-device.h"
   8 #include "sd-event.h"
   9
  10 typedef struct Manager Manager;
  11
  12 #include "hashmap.h"
  13 #include "homed-home.h"
  14 #include "varlink.h"
  15
  16 #define HOME_UID_MIN 60001
  17 #define HOME_UID_MAX 60513
  18
  19 struct Manager {
  20         sd_event *event;
  21         sd_bus *bus;
  22
  23         Hashmap *polkit_registry;
  24
  25         Hashmap *homes_by_uid;
  26         Hashmap *homes_by_name;
  27         Hashmap *homes_by_worker_pid;
  28         Hashmap *homes_by_sysfs;
  29
  30         bool scan_slash_home;
  31
  32         sd_event_source *inotify_event_source;
  33
  34         /* An event source we receive sd_notify() messages from our worker from */
  35         sd_event_source *notify_socket_event_source;
  36
  37         sd_device_monitor *device_monitor;
  38
  39         sd_event_source *deferred_rescan_event_source;
  40         sd_event_source *deferred_gc_event_source;
  41         sd_event_source *deferred_auto_login_event_source;
  42
  43         Home *gc_focus;
  44
  45         VarlinkServer *varlink_server;
  46
  47         EVP_PKEY *private_key; /* actually a pair of private and public key */
  48         Hashmap *public_keys; /* key name [char*] → publick key [EVP_PKEY*] */
  49 };
  50
  51 int manager_new(Manager **ret);
  52 Manager* manager_free(Manager *m);
  53 DEFINE_TRIVIAL_CLEANUP_FUNC(Manager*, manager_free);
  54
  55 int manager_startup(Manager *m);
  56
  57 int manager_augment_record_with_uid(Manager *m, UserRecord *hr);
  58
  59 int manager_enqueue_rescan(Manager *m);
  60 int manager_enqueue_gc(Manager *m, Home *focus);
  61
  62 int manager_verify_user_record(Manager *m, UserRecord *hr);
  63
  64 int manager_acquire_key_pair(Manager *m);
  65 int manager_sign_user_record(Manager *m, UserRecord *u, UserRecord **ret, sd_bus_error *error);
  66
  67 int bus_manager_emit_auto_login_changed(Manager *m);