xref: /freebsd/usr.bin/finger/finger.h (revision 6990ffd8a95caaba6858ad44ff1b3157d1efba8f)
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. All advertising materials mentioning features or use of this software
17  *    must display the following acknowledgement:
18  *	This product includes software developed by the University of
19  *	California, Berkeley and its contributors.
20  * 4. Neither the name of the University nor the names of its contributors
21  *    may be used to endorse or promote products derived from this software
22  *    without specific prior written permission.
23  *
24  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34  * SUCH DAMAGE.
35  *
36  *	@(#)finger.h	8.1 (Berkeley) 6/6/93
37  * $FreeBSD$
38  */
39 
40 typedef struct person {
41 	uid_t uid;			/* user id */
42 	char *dir;			/* user's home directory */
43 	char *homephone;		/* pointer to home phone no. */
44 	char *name;			/* login name */
45 	char *office;			/* pointer to office name */
46 	char *officephone;		/* pointer to office phone no. */
47 	char *realname;			/* pointer to full name */
48 	char *shell;			/* user's shell */
49 	time_t mailread;		/* last time mail was read */
50 	time_t mailrecv;		/* last time mail was received */
51 	struct where *whead, *wtail;	/* list of where user is or has been */
52 } PERSON;
53 
54 enum status { LASTLOG, LOGGEDIN };
55 
56 typedef struct where {
57 	struct where *next;		/* next place user is or has been */
58 	enum status info;		/* type/status of request */
59 	short writable;			/* tty is writable */
60 	time_t loginat;			/* time of (last) login */
61 	time_t idletime;		/* how long idle (if logged in) */
62 	char tty[UT_LINESIZE+1];	/* null terminated tty line */
63 	char host[UT_HOSTSIZE+1];	/* null terminated remote host name */
64 } WHERE;
65 
66 #define UNPRIV_NAME	"nobody"	/* Preferred privilege level */
67 #define UNPRIV_UGID	32767		/* Default uid and gid */
68 #define OUTPUT_MAX	100000		/* Do not keep listinging forever */
69 #define TIME_LIMIT	360		/* Do not keep listinging forever */
70 
71 #include "extern.h"
72