NetBSD/libexec/getty/init.c

147 lines
5.1 KiB
C

/* $NetBSD: init.c,v 1.17 2007/12/03 09:54:24 isaki Exp $ */
/*
* Copyright (c) 1983, 1993
* The Regents of the University of California. 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.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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.
*/
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "from: @(#)init.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: init.c,v 1.17 2007/12/03 09:54:24 isaki Exp $");
#endif
#endif /* not lint */
/*
* Getty table initializations.
*
* Melbourne getty.
*/
#include <termios.h>
#include "gettytab.h"
#include "pathnames.h"
extern struct termios tmode;
extern char hostname[];
#define M(a) ((char *)&tmode.c_cc[a])
struct gettystrs gettystrs[] = {
{ "nx" }, /* next table */
{ "cl" }, /* screen clear characters */
{ "im" }, /* initial message */
{ "lm", "login: " }, /* login message */
{ "er", M(VERASE) }, /* erase character */
{ "kl", M(VKILL) }, /* kill character */
{ "et", M(VEOF) }, /* eof chatacter (eot) */
{ "pc", "" }, /* pad character */
{ "tt" }, /* terminal type */
{ "ev" }, /* environment */
{ "lo", _PATH_LOGIN }, /* login program */
{ "hn", hostname }, /* host name */
{ "he" }, /* host name edit */
{ "in", M(VINTR) }, /* interrupt char */
{ "qu", M(VQUIT) }, /* quit char */
{ "xn", M(VSTART) }, /* XON (start) char */
{ "xf", M(VSTOP) }, /* XOFF (stop) char */
{ "bk", M(VEOL) }, /* brk char (alt \n) */
{ "su", M(VSUSP) }, /* suspend char */
{ "ds", M(VDSUSP) }, /* delayed suspend */
{ "rp", M(VREPRINT) }, /* reprint char */
{ "fl", M(VDISCARD) }, /* flush output */
{ "we", M(VWERASE) }, /* word erase */
{ "ln", M(VLNEXT) }, /* literal next */
{ "st", M(VSTATUS) }, /* status */
{ "b2", M(VEOL2) }, /* alt brk char */
{ "pp" }, /* ppp login program */
{ "if" }, /* sysv-like 'issue' filename */
{ "al" }, /* user to auto-login */
{ 0 }
};
struct gettynums gettynums[] = {
{ "is" }, /* input speed */
{ "os" }, /* output speed */
{ "sp" }, /* both speeds */
{ "nd" }, /* newline delay */
{ "cd" }, /* carriage-return delay */
{ "td" }, /* tab delay */
{ "fd" }, /* form-feed delay */
{ "bd" }, /* backspace delay */
{ "to" }, /* timeout */
{ "f0" }, /* output flags */
{ "f1" }, /* input flags */
{ "f2" }, /* user mode flags */
{ "pf" }, /* delay before flush at 1st prompt */
{ "c0" }, /* output c_flags */
{ "c1" }, /* input c_flags */
{ "c2" }, /* user mode c_flags */
{ "i0" }, /* output i_flags */
{ "i1" }, /* input i_flags */
{ "i2" }, /* user mode i_flags */
{ "l0" }, /* output l_flags */
{ "l1" }, /* input l_flags */
{ "l2" }, /* user mode l_flags */
{ "o0" }, /* output o_flags */
{ "o1" }, /* input o_flags */
{ "o2" }, /* user mode o_flags */
{ 0 }
};
struct gettyflags gettyflags[] = {
{ "ht", 0 }, /* has tabs */
{ "nl", 1 }, /* has newline char */
{ "ep", 0 }, /* even parity */
{ "op", 0 }, /* odd parity */
{ "ap", 0 }, /* any parity */
{ "ec", 1 }, /* no echo */
{ "co", 0 }, /* console special */
{ "cb", 0 }, /* crt backspace */
{ "ck", 0 }, /* crt kill */
{ "ce", 0 }, /* crt erase */
{ "pe", 0 }, /* printer erase */
{ "rw", 1 }, /* don't use raw */
{ "xc", 1 }, /* don't ^X ctl chars */
{ "lc", 0 }, /* terminal las lower case */
{ "uc", 0 }, /* terminal has no lower case */
{ "ig", 0 }, /* ignore garbage */
{ "ps", 0 }, /* do port selector speed select */
{ "hc", 1 }, /* don't set hangup on close */
{ "ub", 0 }, /* unbuffered output */
{ "ab", 0 }, /* auto-baud detect with '\r' */
{ "dx", 0 }, /* set decctlq */
{ "np", 0 }, /* no parity at all (8bit chars) */
{ "mb", 0 }, /* do MDMBUF flow control */
{ "cs", 0 }, /* clear screen based on term type */
{ "nn", 0 }, /* don't prompt for login name */
{ 0 }
};