+/* $OpenBSD: ttymodes.h,v 1.14 2006/03/25 22:22:43 djm Exp $ */
+
/*
- *
- * ttymodes.h
- *
* Author: Tatu Ylonen <ylo@cs.hut.fi>
- * SGTTY stuff contributed by Janne Snabb <snabb@niksula.hut.fi>
- *
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
* All rights reserved
- *
- * Created: Tue Mar 21 15:42:09 1995 ylo
- *
+ *
+ * As far as I am concerned, the code I have written for this software
+ * can be used freely for any purpose. Any derived versions of this
+ * software must be clearly marked as such, and if the derived work is
+ * incompatible with the protocol description in the RFC file, it must be
+ * called by a name other than "ssh" or "Secure Shell".
*/
-/* RCSID("$Id$"); */
+/*
+ * SSH2 tty modes support by Kevin Steves.
+ * Copyright (c) 2001 Kevin Steves. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
-/* The tty mode description is a stream of bytes. The stream consists of
+/*
+ * SSH1:
+ * The tty mode description is a stream of bytes. The stream consists of
* opcode-arguments pairs. It is terminated by opcode TTY_OP_END (0).
* Opcodes 1-127 have one-byte arguments. Opcodes 128-159 have integer
* arguments. Opcodes 160-255 are not yet defined, and cause parsing to
* stop (they should only be used after any other data).
*
+ * SSH2:
+ * Differences between SSH1 and SSH2 terminal mode encoding include:
+ * 1. Encoded terminal modes are represented as a string, and a stream
+ * of bytes within that string.
+ * 2. Opcode arguments are uint32 (1-159); 160-255 remain undefined.
+ * 3. The values for TTY_OP_ISPEED and TTY_OP_OSPEED are different;
+ * 128 and 129 vs. 192 and 193 respectively.
+ *
* The client puts in the stream any modes it knows about, and the
* server ignores any modes it does not know about. This allows some degree
* of machine-independence, at least between systems that use a posix-like
/*
* Some constants and prototypes are defined in packet.h; this file
- * is only intended for including from ttymodes.h.
+ * is only intended for including from ttymodes.c.
*/
- /* termios macro *//* sgtty macro */
+/* termios macro */
/* name, op */
-TTYCHAR(VINTR, 1) SGTTYCHAR(tiotc.t_intrc, 1)
-TTYCHAR(VQUIT, 2) SGTTYCHAR(tiotc.t_quitc, 2)
-TTYCHAR(VERASE, 3) SGTTYCHAR(tio.sg_erase, 3)
+TTYCHAR(VINTR, 1)
+TTYCHAR(VQUIT, 2)
+TTYCHAR(VERASE, 3)
#if defined(VKILL)
-TTYCHAR(VKILL, 4) SGTTYCHAR(tio.sg_kill, 4)
-#endif /* VKILL */
-TTYCHAR(VEOF, 5) SGTTYCHAR(tiotc.t_eofc, 5)
+TTYCHAR(VKILL, 4)
+#endif /* VKILL */
+TTYCHAR(VEOF, 5)
#if defined(VEOL)
-TTYCHAR(VEOL, 6) SGTTYCHAR(tiotc.t_brkc, 6)
-#endif /* VEOL */
-#ifdef VEOL2 /* n/a */
+TTYCHAR(VEOL, 6)
+#endif /* VEOL */
+#ifdef VEOL2
TTYCHAR(VEOL2, 7)
-#endif /* VEOL2 */
-TTYCHAR(VSTART, 8) SGTTYCHAR(tiotc.t_startc, 8)
-TTYCHAR(VSTOP, 9) SGTTYCHAR(tiotc.t_stopc, 9)
+#endif /* VEOL2 */
+TTYCHAR(VSTART, 8)
+TTYCHAR(VSTOP, 9)
#if defined(VSUSP)
-TTYCHAR(VSUSP, 10) SGTTYCHAR(tioltc.t_suspc, 10)
-#endif /* VSUSP */
+TTYCHAR(VSUSP, 10)
+#endif /* VSUSP */
#if defined(VDSUSP)
-TTYCHAR(VDSUSP, 11) SGTTYCHAR(tioltc.t_dsuspc, 11)
-#endif /* VDSUSP */
+TTYCHAR(VDSUSP, 11)
+#endif /* VDSUSP */
#if defined(VREPRINT)
-TTYCHAR(VREPRINT, 12) SGTTYCHAR(tioltc.t_rprntc, 12)
-#endif /* VREPRINT */
+TTYCHAR(VREPRINT, 12)
+#endif /* VREPRINT */
#if defined(VWERASE)
-TTYCHAR(VWERASE, 13) SGTTYCHAR(tioltc.t_werasc, 13)
-#endif /* VWERASE */
+TTYCHAR(VWERASE, 13)
+#endif /* VWERASE */
#if defined(VLNEXT)
-TTYCHAR(VLNEXT, 14) SGTTYCHAR(tioltc.t_lnextc, 14)
-#endif /* VLNEXT */
+TTYCHAR(VLNEXT, 14)
+#endif /* VLNEXT */
#if defined(VFLUSH)
-TTYCHAR(VFLUSH, 15) SGTTYCHAR(tioltc.t_flushc, 15)
-#endif /* VFLUSH */
+TTYCHAR(VFLUSH, 15)
+#endif /* VFLUSH */
#ifdef VSWTCH
-TTYCHAR(VSWTCH, 16) /* n/a */
-#endif /* VSWTCH */
+TTYCHAR(VSWTCH, 16)
+#endif /* VSWTCH */
#if defined(VSTATUS)
-TTYCHAR(VSTATUS, 17) SGTTYCHAR(tiots.tc_statusc, 17)
-#endif /* VSTATUS */
+TTYCHAR(VSTATUS, 17)
+#endif /* VSTATUS */
#ifdef VDISCARD
-TTYCHAR(VDISCARD, 18) /* n/a */
-#endif /* VDISCARD */
+TTYCHAR(VDISCARD, 18)
+#endif /* VDISCARD */
/* name, field, op */
-TTYMODE(IGNPAR, c_iflag, 30) /* n/a */
-TTYMODE(PARMRK, c_iflag, 31) /* n/a */
-TTYMODE(INPCK, c_iflag, 32) SGTTYMODEN(ANYP, tio.sg_flags, 32)
-TTYMODE(ISTRIP, c_iflag, 33) SGTTYMODEN(LPASS8, tiolm, 33)
-TTYMODE(INLCR, c_iflag, 34) /* n/a */
-TTYMODE(IGNCR, c_iflag, 35) /* n/a */
-TTYMODE(ICRNL, c_iflag, 36) SGTTYMODE(CRMOD, tio.sg_flags, 36)
+TTYMODE(IGNPAR, c_iflag, 30)
+TTYMODE(PARMRK, c_iflag, 31)
+TTYMODE(INPCK, c_iflag, 32)
+TTYMODE(ISTRIP, c_iflag, 33)
+TTYMODE(INLCR, c_iflag, 34)
+TTYMODE(IGNCR, c_iflag, 35)
+TTYMODE(ICRNL, c_iflag, 36)
#if defined(IUCLC)
-TTYMODE(IUCLC, c_iflag, 37) SGTTYMODE(LCASE, tio.sg_flags, 37)
+TTYMODE(IUCLC, c_iflag, 37)
#endif
-TTYMODE(IXON, c_iflag, 38) /* n/a */
-TTYMODE(IXANY, c_iflag, 39) SGTTYMODEN(LDECCTQ, tiolm, 39)
-TTYMODE(IXOFF, c_iflag, 40) SGTTYMODE(TANDEM, tio.sg_flags, 40)
+TTYMODE(IXON, c_iflag, 38)
+TTYMODE(IXANY, c_iflag, 39)
+TTYMODE(IXOFF, c_iflag, 40)
#ifdef IMAXBEL
-TTYMODE(IMAXBEL, c_iflag, 41) /* n/a */
-#endif /* IMAXBEL */
+TTYMODE(IMAXBEL,c_iflag, 41)
+#endif /* IMAXBEL */
-TTYMODE(ISIG, c_lflag, 50) /* n/a */
-TTYMODE(ICANON, c_lflag, 51) SGTTYMODEN(CBREAK, tio.sg_flags, 51)
+TTYMODE(ISIG, c_lflag, 50)
+TTYMODE(ICANON, c_lflag, 51)
#ifdef XCASE
-TTYMODE(XCASE, c_lflag, 52) /* n/a */
+TTYMODE(XCASE, c_lflag, 52)
#endif
-TTYMODE(ECHO, c_lflag, 53) SGTTYMODE(ECHO, tio.sg_flags, 53)
-TTYMODE(ECHOE, c_lflag, 54) SGTTYMODE(LCRTERA, tiolm, 54)
-TTYMODE(ECHOK, c_lflag, 55) SGTTYMODE(LCRTKIL, tiolm, 55)
-TTYMODE(ECHONL, c_lflag, 56) /* n/a */
-TTYMODE(NOFLSH, c_lflag, 57) SGTTYMODE(LNOFLSH, tiolm, 57)
-TTYMODE(TOSTOP, c_lflag, 58) SGTTYMODE(LTOSTOP, tiolm, 58)
+TTYMODE(ECHO, c_lflag, 53)
+TTYMODE(ECHOE, c_lflag, 54)
+TTYMODE(ECHOK, c_lflag, 55)
+TTYMODE(ECHONL, c_lflag, 56)
+TTYMODE(NOFLSH, c_lflag, 57)
+TTYMODE(TOSTOP, c_lflag, 58)
#ifdef IEXTEN
-TTYMODE(IEXTEN, c_lflag, 59) /* n/a */
-#endif /* IEXTEN */
+TTYMODE(IEXTEN, c_lflag, 59)
+#endif /* IEXTEN */
#if defined(ECHOCTL)
-TTYMODE(ECHOCTL, c_lflag, 60) SGTTYMODE(LCTLECH, tiolm, 60)
-#endif /* ECHOCTL */
+TTYMODE(ECHOCTL,c_lflag, 60)
+#endif /* ECHOCTL */
#ifdef ECHOKE
-TTYMODE(ECHOKE, c_lflag, 61) /* n/a */
-#endif /* ECHOKE */
+TTYMODE(ECHOKE, c_lflag, 61)
+#endif /* ECHOKE */
#if defined(PENDIN)
-TTYMODE(PENDIN, c_lflag, 62) SGTTYMODE(LPENDIN, tiolm, 62)
-#endif /* PENDIN */
+TTYMODE(PENDIN, c_lflag, 62)
+#endif /* PENDIN */
-TTYMODE(OPOST, c_oflag, 70) /* n/a */
+TTYMODE(OPOST, c_oflag, 70)
#if defined(OLCUC)
-TTYMODE(OLCUC, c_oflag, 71) SGTTYMODE(LCASE, tio.sg_flags, 71)
+TTYMODE(OLCUC, c_oflag, 71)
+#endif
+#ifdef ONLCR
+TTYMODE(ONLCR, c_oflag, 72)
#endif
-TTYMODE(ONLCR, c_oflag, 72) SGTTYMODE(CRMOD, tio.sg_flags, 72)
#ifdef OCRNL
-TTYMODE(OCRNL, c_oflag, 73) /* n/a */
+TTYMODE(OCRNL, c_oflag, 73)
#endif
#ifdef ONOCR
-TTYMODE(ONOCR, c_oflag, 74) /* n/a */
+TTYMODE(ONOCR, c_oflag, 74)
#endif
#ifdef ONLRET
-TTYMODE(ONLRET, c_oflag, 75) /* n/a */
+TTYMODE(ONLRET, c_oflag, 75)
#endif
-TTYMODE(CS7, c_cflag, 90) /* n/a */
-TTYMODE(CS8, c_cflag, 91) SGTTYMODE(LPASS8, tiolm, 91)
-TTYMODE(PARENB, c_cflag, 92) /* n/a */
-TTYMODE(PARODD, c_cflag, 93) SGTTYMODE(ODDP, tio.sg_flags, 93)
+TTYMODE(CS7, c_cflag, 90)
+TTYMODE(CS8, c_cflag, 91)
+TTYMODE(PARENB, c_cflag, 92)
+TTYMODE(PARODD, c_cflag, 93)
andersk / openssh.git / blobdiff