2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2010 Ed Schouten <ed@FreeBSD.org>
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 #include <sys/cdefs.h>
35 #include <sys/_timeval.h>
36 #include <sys/_types.h>
38 #ifndef _PID_T_DECLARED
39 typedef __pid_t pid_t;
40 #define _PID_T_DECLARED
44 short ut_type; /* Type of entry. */
45 struct timeval ut_tv; /* Time entry was made. */
46 char ut_id[8]; /* Record identifier. */
47 pid_t ut_pid; /* Process ID. */
48 char ut_user[32]; /* User login name. */
49 char ut_line[16]; /* Device name. */
51 char ut_host[128]; /* Remote hostname. */
58 #define EMPTY 0 /* No valid user accounting information. */
59 #define BOOT_TIME 1 /* Time of system boot. */
60 #define OLD_TIME 2 /* Time when system clock changed. */
61 #define NEW_TIME 3 /* Time after system clock changed. */
62 #define USER_PROCESS 4 /* A process. */
63 #define INIT_PROCESS 5 /* A process spawned by the init process. */
64 #define LOGIN_PROCESS 6 /* The session leader of a logged-in user. */
65 #define DEAD_PROCESS 7 /* A session leader who has exited. */
67 #define SHUTDOWN_TIME 8 /* Time of system shutdown. */
71 #define UTXDB_ACTIVE 0 /* Active login sessions. */
72 #define UTXDB_LASTLOGIN 1 /* Last login sessions. */
73 #define UTXDB_LOG 2 /* Log indexed by time. */
78 struct utmpx *getutxent(void);
79 struct utmpx *getutxid(const struct utmpx *);
80 struct utmpx *getutxline(const struct utmpx *);
81 struct utmpx *pututxline(const struct utmpx *);
85 struct utmpx *getutxuser(const char *);
86 int setutxdb(int, const char *);
90 #endif /* !_UTMPX_H_ */