Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 1 | /* |
Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 2 | * Author: Tatu Ylonen <ylo@cs.hut.fi> |
| 3 | * SGTTY stuff contributed by Janne Snabb <snabb@niksula.hut.fi> |
Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 4 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland |
| 5 | * All rights reserved |
Damien Miller | 4af5130 | 2000-04-16 11:18:38 +1000 | [diff] [blame] | 6 | * |
Damien Miller | e4340be | 2000-09-16 13:29:08 +1100 | [diff] [blame] | 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". |
Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 12 | */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 13 | |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 14 | /* RCSID("$OpenBSD: ttymodes.h,v 1.10 2001/03/10 15:02:05 stevesk Exp $"); */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 15 | |
| 16 | /* The tty mode description is a stream of bytes. The stream consists of |
Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 17 | * opcode-arguments pairs. It is terminated by opcode TTY_OP_END (0). |
| 18 | * Opcodes 1-127 have one-byte arguments. Opcodes 128-159 have integer |
| 19 | * arguments. Opcodes 160-255 are not yet defined, and cause parsing to |
| 20 | * stop (they should only be used after any other data). |
| 21 | * |
| 22 | * The client puts in the stream any modes it knows about, and the |
| 23 | * server ignores any modes it does not know about. This allows some degree |
| 24 | * of machine-independence, at least between systems that use a posix-like |
| 25 | * tty interface. The protocol can support other systems as well, but might |
| 26 | * require reimplementing as mode names would likely be different. |
| 27 | */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 28 | |
Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 29 | /* |
| 30 | * Some constants and prototypes are defined in packet.h; this file |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 31 | * is only intended for including from ttymodes.c. |
Damien Miller | 95def09 | 1999-11-25 00:26:21 +1100 | [diff] [blame] | 32 | */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 33 | |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 34 | /* termios macro */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 35 | /* name, op */ |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 36 | TTYCHAR(VINTR, 1) |
| 37 | TTYCHAR(VQUIT, 2) |
| 38 | TTYCHAR(VERASE, 3) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 39 | #if defined(VKILL) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 40 | TTYCHAR(VKILL, 4) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 41 | #endif /* VKILL */ |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 42 | TTYCHAR(VEOF, 5) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 43 | #if defined(VEOL) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 44 | TTYCHAR(VEOL, 6) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 45 | #endif /* VEOL */ |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 46 | #ifdef VEOL2 |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 47 | TTYCHAR(VEOL2, 7) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 48 | #endif /* VEOL2 */ |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 49 | TTYCHAR(VSTART, 8) |
| 50 | TTYCHAR(VSTOP, 9) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 51 | #if defined(VSUSP) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 52 | TTYCHAR(VSUSP, 10) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 53 | #endif /* VSUSP */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 54 | #if defined(VDSUSP) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 55 | TTYCHAR(VDSUSP, 11) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 56 | #endif /* VDSUSP */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 57 | #if defined(VREPRINT) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 58 | TTYCHAR(VREPRINT, 12) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 59 | #endif /* VREPRINT */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 60 | #if defined(VWERASE) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 61 | TTYCHAR(VWERASE, 13) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 62 | #endif /* VWERASE */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 63 | #if defined(VLNEXT) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 64 | TTYCHAR(VLNEXT, 14) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 65 | #endif /* VLNEXT */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 66 | #if defined(VFLUSH) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 67 | TTYCHAR(VFLUSH, 15) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 68 | #endif /* VFLUSH */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 69 | #ifdef VSWTCH |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 70 | TTYCHAR(VSWTCH, 16) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 71 | #endif /* VSWTCH */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 72 | #if defined(VSTATUS) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 73 | TTYCHAR(VSTATUS, 17) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 74 | #endif /* VSTATUS */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 75 | #ifdef VDISCARD |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 76 | TTYCHAR(VDISCARD, 18) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 77 | #endif /* VDISCARD */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 78 | |
| 79 | /* name, field, op */ |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 80 | TTYMODE(IGNPAR, c_iflag, 30) |
| 81 | TTYMODE(PARMRK, c_iflag, 31) |
| 82 | TTYMODE(INPCK, c_iflag, 32) |
| 83 | TTYMODE(ISTRIP, c_iflag, 33) |
| 84 | TTYMODE(INLCR, c_iflag, 34) |
| 85 | TTYMODE(IGNCR, c_iflag, 35) |
| 86 | TTYMODE(ICRNL, c_iflag, 36) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 87 | #if defined(IUCLC) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 88 | TTYMODE(IUCLC, c_iflag, 37) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 89 | #endif |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 90 | TTYMODE(IXON, c_iflag, 38) |
| 91 | TTYMODE(IXANY, c_iflag, 39) |
| 92 | TTYMODE(IXOFF, c_iflag, 40) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 93 | #ifdef IMAXBEL |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 94 | TTYMODE(IMAXBEL,c_iflag, 41) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 95 | #endif /* IMAXBEL */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 96 | |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 97 | TTYMODE(ISIG, c_lflag, 50) |
| 98 | TTYMODE(ICANON, c_lflag, 51) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 99 | #ifdef XCASE |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 100 | TTYMODE(XCASE, c_lflag, 52) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 101 | #endif |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 102 | TTYMODE(ECHO, c_lflag, 53) |
| 103 | TTYMODE(ECHOE, c_lflag, 54) |
| 104 | TTYMODE(ECHOK, c_lflag, 55) |
| 105 | TTYMODE(ECHONL, c_lflag, 56) |
| 106 | TTYMODE(NOFLSH, c_lflag, 57) |
| 107 | TTYMODE(TOSTOP, c_lflag, 58) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 108 | #ifdef IEXTEN |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 109 | TTYMODE(IEXTEN, c_lflag, 59) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 110 | #endif /* IEXTEN */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 111 | #if defined(ECHOCTL) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 112 | TTYMODE(ECHOCTL,c_lflag, 60) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 113 | #endif /* ECHOCTL */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 114 | #ifdef ECHOKE |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 115 | TTYMODE(ECHOKE, c_lflag, 61) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 116 | #endif /* ECHOKE */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 117 | #if defined(PENDIN) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 118 | TTYMODE(PENDIN, c_lflag, 62) |
Damien Miller | 5428f64 | 1999-11-25 11:54:57 +1100 | [diff] [blame] | 119 | #endif /* PENDIN */ |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 120 | |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 121 | TTYMODE(OPOST, c_oflag, 70) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 122 | #if defined(OLCUC) |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 123 | TTYMODE(OLCUC, c_oflag, 71) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 124 | #endif |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 125 | TTYMODE(ONLCR, c_oflag, 72) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 126 | #ifdef OCRNL |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 127 | TTYMODE(OCRNL, c_oflag, 73) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 128 | #endif |
| 129 | #ifdef ONOCR |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 130 | TTYMODE(ONOCR, c_oflag, 74) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 131 | #endif |
| 132 | #ifdef ONLRET |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 133 | TTYMODE(ONLRET, c_oflag, 75) |
Damien Miller | d4a8b7e | 1999-10-27 13:42:43 +1000 | [diff] [blame] | 134 | #endif |
| 135 | |
Ben Lindstrom | 0026154 | 2001-03-10 17:17:28 +0000 | [diff] [blame] | 136 | TTYMODE(CS7, c_cflag, 90) |
| 137 | TTYMODE(CS8, c_cflag, 91) |
| 138 | TTYMODE(PARENB, c_cflag, 92) |
| 139 | TTYMODE(PARODD, c_cflag, 93) |