usr.bin/finger/finger.h

   1 /*
   2  * Copyright (c) 1989, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  *
   5  * This code is derived from software contributed to Berkeley by
   6  * Tony Nardo of the Johns Hopkins University/Applied Physics Lab.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  * 3. Neither the name of the University nor the names of its contributors
  17  *    may be used to endorse or promote products derived from this software
  18  *    without specific prior written permission.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  21  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  23  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  24  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  25  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  26  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  27  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  28  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  29  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  30  * SUCH DAMAGE.
  31  *
  32  *      @(#)finger.h    8.1 (Berkeley) 6/6/93
  33  * $FreeBSD: src/usr.bin/finger/finger.h,v 1.4.2.1 2002/07/03 01:14:24 des Exp $
  34  * $DragonFly: src/usr.bin/finger/finger.h,v 1.2 2003/06/17 04:29:26 dillon Exp $
  35  */
  36
  37 #include <utmpx.h>
  38
  39 typedef struct person {
  40         uid_t uid;                      /* user id */
  41         char *dir;                      /* user's home directory */
  42         char *homephone;                /* pointer to home phone no. */
  43         char *name;                     /* login name */
  44         char *office;                   /* pointer to office name */
  45         char *officephone;              /* pointer to office phone no. */
  46         char *realname;                 /* pointer to full name */
  47         char *shell;                    /* user's shell */
  48         time_t mailread;                /* last time mail was read */
  49         time_t mailrecv;                /* last time mail was received */
  50         struct where *whead, *wtail;    /* list of where user is or has been */
  51 } PERSON;
  52
  53 enum status { LASTLOG, LOGGEDIN };
  54
  55 typedef struct where {
  56         struct where *next;             /* next place user is or has been */
  57         enum status info;               /* type/status of request */
  58         short writable;                 /* tty is writable */
  59         time_t loginat;                 /* time of (last) login */
  60         time_t idletime;                /* how long idle (if logged in) */
  61         char tty[_UTX_LINESIZE + 1];    /* null terminated tty line */
  62         char host[_UTX_HOSTSIZE + 1];   /* null terminated remote host name */
  63 } WHERE;
  64
  65 #define UNPRIV_NAME     "nobody"        /* Preferred privilege level */
  66 #define UNPRIV_UGID     32767           /* Default uid and gid */
  67 #define OUTPUT_MAX      100000          /* Do not keep listinging forever */
  68 #define TIME_LIMIT      360             /* Do not keep listinging forever */
  69
  70 #include "extern.h"