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Commit | Line | Data |
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53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
c2f1db8f | 2 | #pragma once |
20263082 | 3 | |
20263082 | 4 | #include <stdbool.h> |
20263082 | 5 | |
cc377381 | 6 | #include "sd-bus.h" |
4f209af7 | 7 | #include "sd-device.h" |
07630cea LP |
8 | #include "sd-event.h" |
9 | ||
a2106925 | 10 | #include "conf-parser.h" |
20263082 | 11 | #include "hashmap.h" |
07630cea | 12 | #include "list.h" |
cc377381 | 13 | #include "set.h" |
ca78ad1d | 14 | #include "time-util.h" |
20263082 | 15 | |
20263082 | 16 | typedef struct Manager Manager; |
20263082 | 17 | |
07630cea LP |
18 | #include "logind-action.h" |
19 | #include "logind-button.h" | |
90821c93 | 20 | #include "logind-device.h" |
f8e2fb7b | 21 | #include "logind-inhibit.h" |
20263082 LP |
22 | |
23 | struct Manager { | |
cc377381 LP |
24 | sd_event *event; |
25 | sd_bus *bus; | |
20263082 LP |
26 | |
27 | Hashmap *devices; | |
28 | Hashmap *seats; | |
29 | Hashmap *sessions; | |
238794b1 | 30 | Hashmap *sessions_by_leader; |
20263082 | 31 | Hashmap *users; |
f8e2fb7b | 32 | Hashmap *inhibitors; |
069cfc85 | 33 | Hashmap *buttons; |
2a66c2a1 | 34 | Hashmap *brightness_writers; |
cc377381 | 35 | |
14c3baca LP |
36 | LIST_HEAD(Seat, seat_gc_queue); |
37 | LIST_HEAD(Session, session_gc_queue); | |
38 | LIST_HEAD(User, user_gc_queue); | |
39 | ||
eb968396 | 40 | sd_device_monitor *device_seat_monitor, *device_monitor, *device_vcsa_monitor, *device_button_monitor; |
30ed21ce | 41 | |
cc377381 | 42 | sd_event_source *console_active_event_source; |
20263082 | 43 | |
3d0ef5c7 LP |
44 | #if ENABLE_UTMP |
45 | sd_event_source *utmp_event_source; | |
46 | #endif | |
47 | ||
20263082 | 48 | int console_active_fd; |
20263082 | 49 | |
3f49d45a | 50 | unsigned n_autovts; |
20263082 | 51 | |
98a77df5 LP |
52 | unsigned reserve_vt; |
53 | int reserve_vt_fd; | |
54 | ||
92432fcc | 55 | Seat *seat0; |
20263082 | 56 | |
3f49d45a | 57 | char **kill_only_users, **kill_exclude_users; |
20263082 | 58 | bool kill_user_processes; |
98a28fef LP |
59 | |
60 | unsigned long session_counter; | |
f8e2fb7b | 61 | unsigned long inhibit_counter; |
1713813d | 62 | |
fb6becb4 LP |
63 | Hashmap *session_units; |
64 | Hashmap *user_units; | |
8c8c4351 | 65 | |
eecd1362 | 66 | usec_t inhibit_delay_max; |
9afe9efb | 67 | usec_t user_stop_delay; |
069cfc85 | 68 | |
314b4b0a LP |
69 | /* If an action is currently being executed or is delayed, |
70 | * this is != 0 and encodes what is being done */ | |
71 | InhibitWhat action_what; | |
72 | ||
73 | /* If a shutdown/suspend was delayed due to a inhibitor this | |
74 | contains the unit name we are supposed to start after the | |
75 | delay is over */ | |
76 | const char *action_unit; | |
77 | ||
78 | /* If a shutdown/suspend is currently executed, then this is | |
79 | * the job of it */ | |
80 | char *action_job; | |
c0f32805 | 81 | sd_event_source *inhibit_timeout_source; |
af9792ac | 82 | |
8aaa023a DM |
83 | char *scheduled_shutdown_type; |
84 | usec_t scheduled_shutdown_timeout; | |
85 | sd_event_source *scheduled_shutdown_timeout_source; | |
e2fa5721 DM |
86 | uid_t scheduled_shutdown_uid; |
87 | char *scheduled_shutdown_tty; | |
867c37f6 DM |
88 | sd_event_source *nologin_timeout_source; |
89 | bool unlink_nologin; | |
e2fa5721 DM |
90 | |
91 | char *wall_message; | |
92 | unsigned enable_wall_messages; | |
93 | sd_event_source *wall_message_timeout_source; | |
8aaa023a | 94 | |
1389f4b9 DM |
95 | bool shutdown_dry_run; |
96 | ||
cc377381 | 97 | sd_event_source *idle_action_event_source; |
23406ce5 LP |
98 | usec_t idle_action_usec; |
99 | usec_t idle_action_not_before_usec; | |
100 | HandleAction idle_action; | |
101 | ||
102 | HandleAction handle_power_key; | |
103 | HandleAction handle_suspend_key; | |
104 | HandleAction handle_hibernate_key; | |
105 | HandleAction handle_lid_switch; | |
e25937a3 | 106 | HandleAction handle_lid_switch_ep; |
3c56cab4 | 107 | HandleAction handle_lid_switch_docked; |
beaafb2e LP |
108 | |
109 | bool power_key_ignore_inhibited; | |
8e7fd6ad LP |
110 | bool suspend_key_ignore_inhibited; |
111 | bool hibernate_key_ignore_inhibited; | |
beaafb2e | 112 | bool lid_switch_ignore_inhibited; |
31b79c2b | 113 | |
66cdd0f2 LP |
114 | bool remove_ipc; |
115 | ||
cc377381 | 116 | Hashmap *polkit_registry; |
f9cd6be1 | 117 | |
9d10cbee | 118 | usec_t holdoff_timeout_usec; |
f9cd6be1 | 119 | sd_event_source *lid_switch_ignore_event_source; |
1c231f56 | 120 | |
a7b46b7d | 121 | uint64_t runtime_dir_size; |
90558f31 | 122 | uint64_t user_tasks_max; |
183e0738 | 123 | uint64_t sessions_max; |
c5a11ae2 | 124 | uint64_t inhibitors_max; |
20263082 LP |
125 | }; |
126 | ||
ae98d374 ZJS |
127 | void manager_reset_config(Manager *m); |
128 | int manager_parse_config_file(Manager *m); | |
129 | ||
718d006a | 130 | int manager_add_device(Manager *m, const char *sysfs, bool master, Device **_device); |
069cfc85 | 131 | int manager_add_button(Manager *m, const char *name, Button **_button); |
20263082 | 132 | int manager_add_seat(Manager *m, const char *id, Seat **_seat); |
9444b1f2 | 133 | int manager_add_session(Manager *m, const char *id, Session **_session); |
d5ac9d06 | 134 | int manager_add_user(Manager *m, uid_t uid, gid_t gid, const char *name, const char *home, User **_user); |
20263082 LP |
135 | int manager_add_user_by_name(Manager *m, const char *name, User **_user); |
136 | int manager_add_user_by_uid(Manager *m, uid_t uid, User **_user); | |
f8e2fb7b | 137 | int manager_add_inhibitor(Manager *m, const char* id, Inhibitor **_inhibitor); |
14c3baca | 138 | |
4f209af7 YW |
139 | int manager_process_seat_device(Manager *m, sd_device *d); |
140 | int manager_process_button_device(Manager *m, sd_device *d); | |
069cfc85 | 141 | |
14cb109d | 142 | int manager_spawn_autovt(Manager *m, unsigned vtnr); |
20263082 | 143 | |
405e0255 LP |
144 | bool manager_shall_kill(Manager *m, const char *user); |
145 | ||
a185c5aa LP |
146 | int manager_get_idle_hint(Manager *m, dual_timestamp *t); |
147 | ||
9444b1f2 | 148 | int manager_get_user_by_pid(Manager *m, pid_t pid, User **user); |
9b221b63 LP |
149 | int manager_get_session_by_pid(Manager *m, pid_t pid, Session **session); |
150 | ||
9b9c23da | 151 | bool manager_is_lid_closed(Manager *m); |
602a41c2 | 152 | bool manager_is_docked_or_external_displays(Manager *m); |
e25937a3 SF |
153 | bool manager_is_on_external_power(void); |
154 | bool manager_all_buttons_ignored(Manager *m); | |
2d62c530 | 155 | |
3d0ef5c7 LP |
156 | int manager_read_utmp(Manager *m); |
157 | void manager_connect_utmp(Manager *m); | |
158 | void manager_reconnect_utmp(Manager *m); | |
159 | ||
cc377381 | 160 | extern const sd_bus_vtable manager_vtable[]; |
3f49d45a | 161 | |
f975e971 | 162 | /* gperf lookup function */ |
c9f7b4d3 | 163 | const struct ConfigPerfItem* logind_gperf_lookup(const char *key, GPERF_LEN_TYPE length); |
e8b212fe | 164 | |
f9cd6be1 | 165 | int manager_set_lid_switch_ignore(Manager *m, usec_t until); |
1c231f56 | 166 | |
a2106925 LP |
167 | CONFIG_PARSER_PROTOTYPE(config_parse_n_autovts); |
168 | CONFIG_PARSER_PROTOTYPE(config_parse_tmpfs_size); | |
309a29df | 169 | |
e2fa5721 DM |
170 | int manager_setup_wall_message_timer(Manager *m); |
171 | bool logind_wall_tty_filter(const char *tty, void *userdata); |