lib/libc/compat/include/utmpx.h

   1 /*      $NetBSD: utmpx.h,v 1.3 2009/01/11 02:46:25 christos Exp $        */
   2
   3 /*-
   4  * Copyright (c) 2002 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by Christos Zoulas.
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29  * POSSIBILITY OF SUCH DAMAGE.
  30  */
  31 #ifndef _COMPAT_UTMPX_H_
  32 #define _COMPAT_UTMPX_H_
  33
  34 #include <compat/sys/time.h>
  35
  36 struct utmpx50 {
  37         char ut_name[_UTX_USERSIZE];    /* login name */
  38         char ut_id[_UTX_IDSIZE];        /* inittab id */
  39         char ut_line[_UTX_LINESIZE];    /* tty name */
  40         char ut_host[_UTX_HOSTSIZE];    /* host name */
  41         uint16_t ut_session;            /* session id used for windowing */
  42         uint16_t ut_type;               /* type of this entry */
  43         pid_t ut_pid;                   /* process id creating the entry */
  44         struct {
  45                 uint16_t e_termination; /* process termination signal */
  46                 uint16_t e_exit;        /* process exit status */
  47         } ut_exit;
  48         struct sockaddr_storage ut_ss;  /* address where entry was made from */
  49         struct timeval50 ut_tv;         /* time entry was created */
  50         uint32_t ut_pad[10];            /* reserved for future use */
  51 };
  52
  53 struct lastlogx50 {
  54         struct timeval50 ll_tv;         /* time entry was created */
  55         char ll_line[_UTX_LINESIZE];    /* tty name */
  56         char ll_host[_UTX_HOSTSIZE];    /* host name */
  57         struct sockaddr_storage ll_ss;  /* address where entry was made from */
  58 };
  59
  60 __BEGIN_DECLS
  61
  62 static __inline void
  63 utmpx50_to_utmpx(const struct utmpx50 *ut50, struct utmpx *ut)
  64 {
  65         (void)memcpy(ut, ut50, sizeof(*ut));
  66         timeval50_to_timeval(&ut50->ut_tv, &ut->ut_tv);
  67 }
  68
  69 static __inline void
  70 utmpx_to_utmpx50(const struct utmpx *ut, struct utmpx50 *ut50)
  71 {
  72         (void)memcpy(ut50, ut, sizeof(*ut50));
  73         timeval_to_timeval50(&ut->ut_tv, &ut50->ut_tv);
  74 }
  75
  76 struct utmpx50 *getutxent(void);
  77 struct utmpx *__getutxent50(void);
  78 struct utmpx50 *getutxid(const struct utmpx50 *);
  79 struct utmpx *__getutxid50(const struct utmpx *);
  80 struct utmpx50 *getutxline(const struct utmpx50 *);
  81 struct utmpx *__getutxline50(const struct utmpx *);
  82 struct utmpx50 *pututxline(const struct utmpx50 *);
  83 struct utmpx *__pututxline50(const struct utmpx *);
  84 int updwtmpx(const char *, const struct utmpx50 *);
  85 int __updwtmpx50(const char *, const struct utmpx *);
  86 int updlastlogx(const char *, uid_t, struct lastlogx50 *);
  87 int __updlastlogx50(const char *, uid_t, struct lastlogx *);
  88 struct utmp;
  89 void getutmp(const struct utmpx50 *, struct utmp *);
  90 void __getutmp50(const struct utmpx *, struct utmp *);
  91 void getutmpx(const struct utmp *, struct utmpx50 *);
  92 void __getutmpx50(const struct utmp *, struct utmpx *);
  93
  94 int lastlogxname(const char *);
  95 struct lastlogx50 *getlastlogx(uid_t, struct lastlogx50 *);
  96 struct lastlogx50 *__getlastlogx13(const char *, uid_t, struct lastlogx50 *);
  97 struct lastlogx *__getlastlogx50(const char *, uid_t, struct lastlogx *);
  98
  99 __END_DECLS
 100
 101 #endif /* !_COMPAT_UTMPX_H_ */