1 /*- 2 * SPDX-License-Identifier: BSD-3-Clause 3 * 4 * Copyright (c) 1989, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * This code is derived from software contributed to Berkeley by 8 * Tony Nardo of the Johns Hopkins University/Applied Physics Lab. 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 * 3. Neither the name of the University nor the names of its contributors 19 * may be used to endorse or promote products derived from this software 20 * without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * @(#)finger.h 8.1 (Berkeley) 6/6/93 35 * $FreeBSD$ 36 */ 37 38 #ifndef _FINGER_H_ 39 #define _FINGER_H_ 40 41 typedef struct person { 42 uid_t uid; /* user id */ 43 char *dir; /* user's home directory */ 44 char *homephone; /* pointer to home phone no. */ 45 char *name; /* login name */ 46 char *office; /* pointer to office name */ 47 char *officephone; /* pointer to office phone no. */ 48 char *realname; /* pointer to full name */ 49 char *shell; /* user's shell */ 50 time_t mailread; /* last time mail was read */ 51 time_t mailrecv; /* last time mail was received */ 52 struct where *whead, *wtail; /* list of where user is or has been */ 53 } PERSON; 54 55 enum status { LASTLOG, LOGGEDIN }; 56 57 typedef struct where { 58 struct where *next; /* next place user is or has been */ 59 enum status info; /* type/status of request */ 60 short writable; /* tty is writable */ 61 time_t loginat; /* time of (last) login */ 62 time_t idletime; /* how long idle (if logged in) */ 63 char tty[sizeof ((struct utmpx *)0)->ut_line]; /* tty line */ 64 char host[sizeof ((struct utmpx *)0)->ut_host]; /* host name */ 65 } WHERE; 66 67 #define UNPRIV_NAME "nobody" /* Preferred privilege level */ 68 #define UNPRIV_UGID 32767 /* Default uid and gid */ 69 #define OUTPUT_MAX 100000 /* Do not keep listinging forever */ 70 #define TIME_LIMIT 360 /* Do not keep listinging forever */ 71 72 #include "extern.h" 73 74 #endif /* !_FINGER_H_ */ 75