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e9a17296 | 1 | /* $OpenBSD: ttymodes.h,v 1.12 2002/03/04 17:27:39 stevesk Exp $ */ |
2 | ||
3c0ef626 | 3 | /* |
4 | * Author: Tatu Ylonen <ylo@cs.hut.fi> | |
5 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland | |
6 | * All rights reserved | |
7 | * | |
8 | * As far as I am concerned, the code I have written for this software | |
9 | * can be used freely for any purpose. Any derived versions of this | |
10 | * software must be clearly marked as such, and if the derived work is | |
11 | * incompatible with the protocol description in the RFC file, it must be | |
12 | * called by a name other than "ssh" or "Secure Shell". | |
13 | */ | |
14 | ||
15 | /* | |
16 | * SSH2 tty modes support by Kevin Steves. | |
17 | * Copyright (c) 2001 Kevin Steves. All rights reserved. | |
18 | * | |
19 | * Redistribution and use in source and binary forms, with or without | |
20 | * modification, are permitted provided that the following conditions | |
21 | * are met: | |
22 | * 1. Redistributions of source code must retain the above copyright | |
23 | * notice, this list of conditions and the following disclaimer. | |
24 | * 2. Redistributions in binary form must reproduce the above copyright | |
25 | * notice, this list of conditions and the following disclaimer in the | |
26 | * documentation and/or other materials provided with the distribution. | |
27 | * | |
28 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
29 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |
30 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |
31 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |
32 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
33 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
34 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
35 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
36 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
37 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
38 | */ | |
39 | ||
40 | /* | |
41 | * SSH1: | |
42 | * The tty mode description is a stream of bytes. The stream consists of | |
43 | * opcode-arguments pairs. It is terminated by opcode TTY_OP_END (0). | |
44 | * Opcodes 1-127 have one-byte arguments. Opcodes 128-159 have integer | |
45 | * arguments. Opcodes 160-255 are not yet defined, and cause parsing to | |
46 | * stop (they should only be used after any other data). | |
47 | * | |
48 | * SSH2: | |
49 | * Differences between SSH1 and SSH2 terminal mode encoding include: | |
50 | * 1. Encoded terminal modes are represented as a string, and a stream | |
51 | * of bytes within that string. | |
52 | * 2. Opcode arguments are uint32 (1-159); 160-255 remain undefined. | |
53 | * 3. The values for TTY_OP_ISPEED and TTY_OP_OSPEED are different; | |
54 | * 128 and 129 vs. 192 and 193 respectively. | |
55 | * | |
56 | * The client puts in the stream any modes it knows about, and the | |
57 | * server ignores any modes it does not know about. This allows some degree | |
58 | * of machine-independence, at least between systems that use a posix-like | |
59 | * tty interface. The protocol can support other systems as well, but might | |
60 | * require reimplementing as mode names would likely be different. | |
61 | */ | |
62 | ||
63 | /* | |
64 | * Some constants and prototypes are defined in packet.h; this file | |
65 | * is only intended for including from ttymodes.c. | |
66 | */ | |
67 | ||
68 | /* termios macro */ | |
69 | /* name, op */ | |
70 | TTYCHAR(VINTR, 1) | |
71 | TTYCHAR(VQUIT, 2) | |
72 | TTYCHAR(VERASE, 3) | |
73 | #if defined(VKILL) | |
74 | TTYCHAR(VKILL, 4) | |
75 | #endif /* VKILL */ | |
76 | TTYCHAR(VEOF, 5) | |
77 | #if defined(VEOL) | |
78 | TTYCHAR(VEOL, 6) | |
79 | #endif /* VEOL */ | |
80 | #ifdef VEOL2 | |
81 | TTYCHAR(VEOL2, 7) | |
82 | #endif /* VEOL2 */ | |
83 | TTYCHAR(VSTART, 8) | |
84 | TTYCHAR(VSTOP, 9) | |
85 | #if defined(VSUSP) | |
86 | TTYCHAR(VSUSP, 10) | |
87 | #endif /* VSUSP */ | |
88 | #if defined(VDSUSP) | |
89 | TTYCHAR(VDSUSP, 11) | |
90 | #endif /* VDSUSP */ | |
91 | #if defined(VREPRINT) | |
92 | TTYCHAR(VREPRINT, 12) | |
93 | #endif /* VREPRINT */ | |
94 | #if defined(VWERASE) | |
95 | TTYCHAR(VWERASE, 13) | |
96 | #endif /* VWERASE */ | |
97 | #if defined(VLNEXT) | |
98 | TTYCHAR(VLNEXT, 14) | |
99 | #endif /* VLNEXT */ | |
100 | #if defined(VFLUSH) | |
101 | TTYCHAR(VFLUSH, 15) | |
102 | #endif /* VFLUSH */ | |
103 | #ifdef VSWTCH | |
104 | TTYCHAR(VSWTCH, 16) | |
105 | #endif /* VSWTCH */ | |
106 | #if defined(VSTATUS) | |
107 | TTYCHAR(VSTATUS, 17) | |
108 | #endif /* VSTATUS */ | |
109 | #ifdef VDISCARD | |
110 | TTYCHAR(VDISCARD, 18) | |
111 | #endif /* VDISCARD */ | |
112 | ||
113 | /* name, field, op */ | |
114 | TTYMODE(IGNPAR, c_iflag, 30) | |
115 | TTYMODE(PARMRK, c_iflag, 31) | |
116 | TTYMODE(INPCK, c_iflag, 32) | |
117 | TTYMODE(ISTRIP, c_iflag, 33) | |
118 | TTYMODE(INLCR, c_iflag, 34) | |
119 | TTYMODE(IGNCR, c_iflag, 35) | |
120 | TTYMODE(ICRNL, c_iflag, 36) | |
121 | #if defined(IUCLC) | |
122 | TTYMODE(IUCLC, c_iflag, 37) | |
123 | #endif | |
124 | TTYMODE(IXON, c_iflag, 38) | |
125 | TTYMODE(IXANY, c_iflag, 39) | |
126 | TTYMODE(IXOFF, c_iflag, 40) | |
127 | #ifdef IMAXBEL | |
128 | TTYMODE(IMAXBEL,c_iflag, 41) | |
129 | #endif /* IMAXBEL */ | |
130 | ||
131 | TTYMODE(ISIG, c_lflag, 50) | |
132 | TTYMODE(ICANON, c_lflag, 51) | |
133 | #ifdef XCASE | |
134 | TTYMODE(XCASE, c_lflag, 52) | |
135 | #endif | |
136 | TTYMODE(ECHO, c_lflag, 53) | |
137 | TTYMODE(ECHOE, c_lflag, 54) | |
138 | TTYMODE(ECHOK, c_lflag, 55) | |
139 | TTYMODE(ECHONL, c_lflag, 56) | |
140 | TTYMODE(NOFLSH, c_lflag, 57) | |
141 | TTYMODE(TOSTOP, c_lflag, 58) | |
142 | #ifdef IEXTEN | |
143 | TTYMODE(IEXTEN, c_lflag, 59) | |
144 | #endif /* IEXTEN */ | |
145 | #if defined(ECHOCTL) | |
146 | TTYMODE(ECHOCTL,c_lflag, 60) | |
147 | #endif /* ECHOCTL */ | |
148 | #ifdef ECHOKE | |
149 | TTYMODE(ECHOKE, c_lflag, 61) | |
150 | #endif /* ECHOKE */ | |
151 | #if defined(PENDIN) | |
152 | TTYMODE(PENDIN, c_lflag, 62) | |
153 | #endif /* PENDIN */ | |
154 | ||
155 | TTYMODE(OPOST, c_oflag, 70) | |
156 | #if defined(OLCUC) | |
157 | TTYMODE(OLCUC, c_oflag, 71) | |
158 | #endif | |
ff2d7a98 | 159 | #ifdef ONLCR |
3c0ef626 | 160 | TTYMODE(ONLCR, c_oflag, 72) |
ff2d7a98 | 161 | #endif |
3c0ef626 | 162 | #ifdef OCRNL |
163 | TTYMODE(OCRNL, c_oflag, 73) | |
164 | #endif | |
165 | #ifdef ONOCR | |
166 | TTYMODE(ONOCR, c_oflag, 74) | |
167 | #endif | |
168 | #ifdef ONLRET | |
169 | TTYMODE(ONLRET, c_oflag, 75) | |
170 | #endif | |
171 | ||
172 | TTYMODE(CS7, c_cflag, 90) | |
173 | TTYMODE(CS8, c_cflag, 91) | |
174 | TTYMODE(PARENB, c_cflag, 92) | |
175 | TTYMODE(PARODD, c_cflag, 93) |