tmstruct.h revision 9519:fc2830e2f3c4 
1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21/*
22 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25
26/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
27/*	  All Rights Reserved  	*/
28
29
30#ifndef	_TMSTRUCT_H
31#define	_TMSTRUCT_H
32
33/*
34 * /etc/ttydefs structure
35 */
36struct Gdef {
37	char		*g_id;		/* id for modes & speeds 	*/
38	char		*g_iflags;	/* initial terminal flags 	*/
39	char		*g_fflags;	/* final terminal flags 	*/
40	short		g_autobaud;	/* autobaud indicator 		*/
41	char		*g_nextid;	/* next id if this speed is wrong */
42};
43
44/*
45 *	pmtab structure + internal data for ttymon
46 */
47struct pmtab {
48	/* the following fields are from pmtab			*/
49	char	*p_tag;		/* port/service tag		*/
50	long	p_flags;	/* flags			*/
51	char	*p_identity;	/* id for service to run as	*/
52	char	*p_res1;	/* reserved field		*/
53	char	*p_res2;	/* reserved field		*/
54	char	*p_res3;	/* reserved field		*/
55	char	*p_device;	/* full path name of device	*/
56	long	p_ttyflags;	/* ttyflags			*/
57	int	p_count;	/* wait_read count		*/
58	char	*p_server;	/* full service cmd line	*/
59	int	p_timeout;	/* timeout for input 		*/
60	char	*p_ttylabel;	/* ttylabel in /etc/ttydefs	*/
61	char	*p_modules;	/* modules to push		*/
62	char	*p_prompt;	/* prompt message		*/
63	char	*p_dmsg;	/* disable message		*/
64	char	*p_termtype;	/* terminal type		*/
65	char	*p_softcar;	/* use softcarrier		*/
66
67	/* the following fields are for ttymon internal use	*/
68	int	p_status;	/* status of entry 		*/
69	int	p_fd;		/* fd for the open device	*/
70	pid_t	p_pid;		/* pid of child on the device 	*/
71	int 	p_inservice;	/* service invoked		*/
72	int	p_respawn;	/* respawn count in this series */
73	long	p_time;		/* start time of a series	*/
74	uid_t	p_uid;		/* uid of p_identity		*/
75	gid_t	p_gid;		/* gid of p_identity		*/
76	char	*p_dir;		/* home dir of p_identity	*/
77	struct	pmtab	*p_next;
78};
79
80/*
81 *	valid flags for p_flags field of pmtab
82 */
83#define	X_FLAG	0x1	/* port/service disabled 		*/
84#define	U_FLAG  0x2	/* create utmp entry for the service 	*/
85
86/*
87 *	valid flags for p_ttyflags field of pmtab
88 */
89#define	C_FLAG	0x1	/* invoke service on carrier		*/
90#define	H_FLAG	0x2	/* hangup the line			*/
91#define	B_FLAG	0x4	/* bi-directional line			*/
92#define	R_FLAG	0x8	/* do wait_read				*/
93#define	I_FLAG	0x10	/* initialize only			*/
94
95/*
96 *	autobaud enabled flag
97 */
98#define	A_FLAG	0x20	/* autobaud flag			*/
99
100/*
101 *	values for p_status field of pmtab
102 */
103#define	NOTVALID	0	/* entry is not valid		*/
104#define	VALID		1	/* entry is valid		*/
105#define	CHANGED		2	/* entry is valid but changed 	*/
106#define	GETTY		3	/* entry is for ttymon express	*/
107
108#define	ALLOC_PMTAB \
109	((struct pmtab *)calloc((unsigned)1, \
110		(unsigned)sizeof (struct pmtab)))
111
112#define	PNULL	((struct pmtab *)NULL)
113
114#endif /* _TMSTRUCT_H */
115