ttyent.h revision 333796 
1/*
2 * Copyright (c) 1989, 1993
3 *	The Regents of the University of California.  All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the University nor the names of its contributors
14 *    may be used to endorse or promote products derived from this software
15 *    without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 *	@(#)ttyent.h	8.1 (Berkeley) 6/2/93
30 * $FreeBSD: stable/11/include/ttyent.h 333796 2018-05-18 14:57:58Z gjb $
31 */
32
33#ifndef	_TTYENT_H_
34#define	_TTYENT_H_
35
36#define	_PATH_TTYS	"/etc/ttys"
37
38#define	_TTYS_OFF	"off"
39#define	_TTYS_ON	"on"
40#define	_TTYS_ONIFCONSOLE "onifconsole"
41#define	_TTYS_ONIFEXISTS "onifexists"
42#define	_TTYS_SECURE	"secure"
43#define	_TTYS_INSECURE	"insecure"
44#define	_TTYS_WINDOW	"window"
45#define	_TTYS_GROUP	"group"
46#define	_TTYS_NOGROUP	"none"
47#define	_TTYS_DIALUP	"dialup"
48#define	_TTYS_NETWORK	"network"
49
50struct ttyent {
51	char	*ty_name;	/* terminal device name */
52	char	*ty_getty;	/* command to execute, usually getty */
53	char	*ty_type;	/* terminal type for termcap */
54#define	TTY_ON		0x01	/* enable logins (start ty_getty program) */
55#define	TTY_SECURE	0x02	/* allow uid of 0 to login */
56#define	TTY_DIALUP	0x04	/* is a dialup tty */
57#define	TTY_NETWORK	0x08	/* is a network tty */
58#define	TTY_IFEXISTS	0x10	/* configured as "onifexists" */
59#define	TTY_IFCONSOLE	0x20	/* configured as "onifconsole" */
60	int	ty_status;	/* status flags */
61	char 	*ty_window;	/* command to start up window manager */
62	char	*ty_comment;	/* comment field */
63	char	*ty_group;	/* tty group */
64};
65
66#include <sys/cdefs.h>
67
68__BEGIN_DECLS
69struct ttyent *getttyent(void);
70struct ttyent *getttynam(const char *);
71int setttyent(void);
72int endttyent(void);
73int isdialuptty(const char *);
74int isnettty(const char *);
75__END_DECLS
76
77#endif /* !_TTYENT_H_ */
78