/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ #ifndef foologindsessionhfoo #define foologindsessionhfoo /*** This file is part of systemd. Copyright 2011 Lennart Poettering systemd is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. systemd is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ typedef struct Session Session; #include "list.h" #include "util.h" #include "logind.h" #include "logind-seat.h" #include "logind-user.h" typedef enum SessionType { SESSION_UNSPECIFIED, SESSION_TTY, SESSION_X11, _SESSION_TYPE_MAX, _SESSION_TYPE_INVALID = -1 } SessionType; struct Session { Manager *manager; char *id; SessionType type; char *state_file; User *user; dual_timestamp timestamp; char *tty; char *display; bool remote; char *remote_user; char *remote_host; char *service; int vtnr; Seat *seat; pid_t leader; uint32_t audit_id; int fifo_fd; char *fifo_path; char *cgroup_path; char **controllers, **reset_controllers; bool idle_hint; dual_timestamp idle_hint_timestamp; bool kill_processes; bool in_gc_queue:1; bool started:1; LIST_FIELDS(Session, sessions_by_user); LIST_FIELDS(Session, sessions_by_seat); LIST_FIELDS(Session, gc_queue); }; Session *session_new(Manager *m, User *u, const char *id); void session_free(Session *s); int session_check_gc(Session *s, bool drop_not_started); void session_add_to_gc_queue(Session *s); int session_activate(Session *s); bool session_is_active(Session *s); int session_get_idle_hint(Session *s, dual_timestamp *t); void session_set_idle_hint(Session *s, bool b); int session_create_fifo(Session *s); void session_remove_fifo(Session *s); int session_start(Session *s); int session_stop(Session *s); int session_save(Session *s); int session_load(Session *s); char *session_bus_path(Session *s); extern const DBusObjectPathVTable bus_session_vtable; int session_send_signal(Session *s, bool new_session); int session_send_changed(Session *s, const char *properties); const char* session_type_to_string(SessionType t); SessionType session_type_from_string(const char *s); #endif