1 /* RCSID("$OpenBSD: ttymodes.h,v 1.11 2001/04/14 16:33:20 stevesk Exp $"); */
3 * Author: Tatu Ylonen <ylo@cs.hut.fi>
4 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
7 * As far as I am concerned, the code I have written for this software
8 * can be used freely for any purpose. Any derived versions of this
9 * software must be clearly marked as such, and if the derived work is
10 * incompatible with the protocol description in the RFC file, it must be
11 * called by a name other than "ssh" or "Secure Shell".
15 * SSH2 tty modes support by Kevin Steves.
16 * Copyright (c) 2001 Kevin Steves. All rights reserved.
18 * Redistribution and use in source and binary forms, with or without
19 * modification, are permitted provided that the following conditions
21 * 1. Redistributions of source code must retain the above copyright
22 * notice, this list of conditions and the following disclaimer.
23 * 2. Redistributions in binary form must reproduce the above copyright
24 * notice, this list of conditions and the following disclaimer in the
25 * documentation and/or other materials provided with the distribution.
27 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
28 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
29 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
30 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
31 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
32 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
33 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
34 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
35 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
36 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
41 * The tty mode description is a stream of bytes. The stream consists of
42 * opcode-arguments pairs. It is terminated by opcode TTY_OP_END (0).
43 * Opcodes 1-127 have one-byte arguments. Opcodes 128-159 have integer
44 * arguments. Opcodes 160-255 are not yet defined, and cause parsing to
45 * stop (they should only be used after any other data).
48 * Differences between SSH1 and SSH2 terminal mode encoding include:
49 * 1. Encoded terminal modes are represented as a string, and a stream
50 * of bytes within that string.
51 * 2. Opcode arguments are uint32 (1-159); 160-255 remain undefined.
52 * 3. The values for TTY_OP_ISPEED and TTY_OP_OSPEED are different;
53 * 128 and 129 vs. 192 and 193 respectively.
55 * The client puts in the stream any modes it knows about, and the
56 * server ignores any modes it does not know about. This allows some degree
57 * of machine-independence, at least between systems that use a posix-like
58 * tty interface. The protocol can support other systems as well, but might
59 * require reimplementing as mode names would likely be different.
63 * Some constants and prototypes are defined in packet.h; this file
64 * is only intended for including from ttymodes.c.
109 TTYCHAR(VDISCARD, 18)
110 #endif /* VDISCARD */
112 /* name, field, op */
113 TTYMODE(IGNPAR, c_iflag, 30)
114 TTYMODE(PARMRK, c_iflag, 31)
115 TTYMODE(INPCK, c_iflag, 32)
116 TTYMODE(ISTRIP, c_iflag, 33)
117 TTYMODE(INLCR, c_iflag, 34)
118 TTYMODE(IGNCR, c_iflag, 35)
119 TTYMODE(ICRNL, c_iflag, 36)
121 TTYMODE(IUCLC, c_iflag, 37)
123 TTYMODE(IXON, c_iflag, 38)
124 TTYMODE(IXANY, c_iflag, 39)
125 TTYMODE(IXOFF, c_iflag, 40)
127 TTYMODE(IMAXBEL,c_iflag, 41)
130 TTYMODE(ISIG, c_lflag, 50)
131 TTYMODE(ICANON, c_lflag, 51)
133 TTYMODE(XCASE, c_lflag, 52)
135 TTYMODE(ECHO, c_lflag, 53)
136 TTYMODE(ECHOE, c_lflag, 54)
137 TTYMODE(ECHOK, c_lflag, 55)
138 TTYMODE(ECHONL, c_lflag, 56)
139 TTYMODE(NOFLSH, c_lflag, 57)
140 TTYMODE(TOSTOP, c_lflag, 58)
142 TTYMODE(IEXTEN, c_lflag, 59)
145 TTYMODE(ECHOCTL,c_lflag, 60)
148 TTYMODE(ECHOKE, c_lflag, 61)
151 TTYMODE(PENDIN, c_lflag, 62)
154 TTYMODE(OPOST, c_oflag, 70)
156 TTYMODE(OLCUC, c_oflag, 71)
158 TTYMODE(ONLCR, c_oflag, 72)
160 TTYMODE(OCRNL, c_oflag, 73)
163 TTYMODE(ONOCR, c_oflag, 74)
166 TTYMODE(ONLRET, c_oflag, 75)
169 TTYMODE(CS7, c_cflag, 90)
170 TTYMODE(CS8, c_cflag, 91)
171 TTYMODE(PARENB, c_cflag, 92)
172 TTYMODE(PARODD, c_cflag, 93)