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1 | /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
2 | ||
3 | #ifndef foologindsessionhfoo | |
4 | #define foologindsessionhfoo | |
5 | ||
6 | /*** | |
7 | This file is part of systemd. | |
8 | ||
9 | Copyright 2011 Lennart Poettering | |
10 | ||
11 | systemd is free software; you can redistribute it and/or modify it | |
12 | under the terms of the GNU General Public License as published by | |
13 | the Free Software Foundation; either version 2 of the License, or | |
14 | (at your option) any later version. | |
15 | ||
16 | systemd is distributed in the hope that it will be useful, but | |
17 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
18 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
19 | General Public License for more details. | |
20 | ||
21 | You should have received a copy of the GNU General Public License | |
22 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
23 | ***/ | |
24 | ||
25 | typedef struct Session Session; | |
26 | ||
27 | #include "list.h" | |
28 | #include "util.h" | |
29 | #include "logind.h" | |
30 | #include "logind-seat.h" | |
31 | #include "logind-user.h" | |
32 | ||
33 | typedef enum SessionType { | |
a91e4e53 | 34 | SESSION_UNSPECIFIED, |
3f49d45a | 35 | SESSION_TTY, |
90821c93 LP |
36 | SESSION_X11, |
37 | _SESSION_TYPE_MAX, | |
38 | _SESSION_TYPE_INVALID = -1 | |
39 | } SessionType; | |
40 | ||
41 | struct Session { | |
42 | Manager *manager; | |
43 | ||
44 | char *id; | |
45 | SessionType type; | |
46 | ||
47 | char *state_file; | |
48 | ||
49 | User *user; | |
50 | ||
51 | dual_timestamp timestamp; | |
52 | ||
53 | char *tty; | |
54 | char *display; | |
55 | ||
56 | bool remote; | |
3f49d45a | 57 | char *remote_user; |
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58 | char *remote_host; |
59 | ||
98a28fef LP |
60 | char *service; |
61 | ||
90821c93 LP |
62 | int vtnr; |
63 | Seat *seat; | |
64 | ||
65 | pid_t leader; | |
3f49d45a | 66 | uint32_t audit_id; |
90821c93 LP |
67 | |
68 | int pipe_fd; | |
69 | ||
70 | char *cgroup_path; | |
71 | char **controllers, **reset_controllers; | |
72 | ||
a185c5aa LP |
73 | bool idle_hint; |
74 | dual_timestamp idle_hint_timestamp; | |
75 | ||
3f49d45a | 76 | bool kill_processes; |
14c3baca | 77 | bool in_gc_queue:1; |
9418f147 | 78 | bool started:1; |
90821c93 LP |
79 | |
80 | LIST_FIELDS(Session, sessions_by_user); | |
81 | LIST_FIELDS(Session, sessions_by_seat); | |
14c3baca LP |
82 | |
83 | LIST_FIELDS(Session, gc_queue); | |
90821c93 LP |
84 | }; |
85 | ||
86 | Session *session_new(Manager *m, User *u, const char *id); | |
87 | void session_free(Session *s); | |
14c3baca LP |
88 | int session_check_gc(Session *s); |
89 | void session_add_to_gc_queue(Session *s); | |
90821c93 LP |
90 | int session_activate(Session *s); |
91 | bool session_is_active(Session *s); | |
a185c5aa | 92 | int session_get_idle_hint(Session *s, dual_timestamp *t); |
bef422ae | 93 | void session_set_idle_hint(Session *s, bool b); |
31b79c2b LP |
94 | int session_set_pipe_fd(Session *s, int fd); |
95 | void session_unset_pipe_fd(Session *s); | |
90821c93 LP |
96 | int session_start(Session *s); |
97 | int session_stop(Session *s); | |
98 | int session_save(Session *s); | |
99 | int session_load(Session *s); | |
100 | ||
3f49d45a LP |
101 | char *session_bus_path(Session *s); |
102 | ||
103 | extern const DBusObjectPathVTable bus_session_vtable; | |
104 | ||
da119395 | 105 | int session_send_signal(Session *s, bool new_session); |
9418f147 | 106 | int session_send_changed(Session *s, const char *properties); |
da119395 | 107 | |
90821c93 LP |
108 | const char* session_type_to_string(SessionType t); |
109 | SessionType session_type_from_string(const char *s); | |
110 | ||
111 | #endif |