xref: /titanic_41/usr/src/uts/common/sys/rlioctl.h (revision fcf3ce441efd61da9bb2884968af01cb7c1452cc)
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, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 1994 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef	_SYS_RLIOCTL_H
28 #define	_SYS_RLIOCTL_H
29 
30 #pragma ident	"%Z%%M%	%I%	%E% SMI"
31 
32 #ifdef	__cplusplus
33 extern "C" {
34 #endif
35 
36 #ifndef TRUE
37 #define	TRUE	1
38 #endif
39 
40 #ifndef	TIOCPKT_WINDOW
41 #define	TIOCPKT_WINDOW	0x80
42 #endif
43 
44 #define	TIOCPKT_FLUSHWRITE	0x02	/* flush unprocessed data */
45 #define	TIOCPKT_NOSTOP		0x10	/* no more ^S, ^Q */
46 #define	TIOCPKT_DOSTOP		0x20	/* now do ^S, ^Q */
47 
48 /*
49  * Rlogin protocol requests begin with two bytes of "RLOGIN_MAGIC".
50  * See RFC-1282.
51  */
52 #define	RLOGIN_MAGIC	0xff
53 
54 /*
55  * RL_IOC_ENABLE starts the module, inserting any (optional) data passed to
56  * it at the head of the read side queue.
57  */
58 #define	RLIOC			('r' << 8)
59 #define	RL_IOC_ENABLE		(RLIOC|1)
60 
61 #ifdef	__cplusplus
62 }
63 #endif
64 
65 #endif	/* _SYS_RLIOCTL_H */
66