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Diffstat (limited to 'libexec/getty/init.c')
| -rw-r--r-- | libexec/getty/init.c | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/libexec/getty/init.c b/libexec/getty/init.c new file mode 100644 index 000000000000..c304f86b568f --- /dev/null +++ b/libexec/getty/init.c @@ -0,0 +1,148 @@ +/*- + * SPDX-License-Identifier: BSD-3-Clause + * + * 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. + */ + +/* + * Getty table initializations. + * + * Melbourne getty. + */ +#include <stdio.h> +#include <termios.h> +#include "gettytab.h" +#include "extern.h" +#include "pathnames.h" + +static char loginmsg[] = "login: "; +static char nullstr[] = ""; +static char loginprg[] = _PATH_LOGIN; +static char datefmt[] = "%+"; + +#define M(a) (char *)(&omode.c_cc[a]) + +struct gettystrs gettystrs[] = { + { "nx", NULL, NULL }, /* next table */ + { "cl", NULL, NULL }, /* screen clear characters */ + { "im", NULL, NULL }, /* initial message */ + { "lm", loginmsg, NULL }, /* login message */ + { "er", M(VERASE), NULL }, /* erase character */ + { "kl", M(VKILL), NULL }, /* kill character */ + { "et", M(VEOF), NULL }, /* eof chatacter (eot) */ + { "pc", nullstr, NULL }, /* pad character */ + { "tt", NULL, NULL }, /* terminal type */ + { "ev", NULL, NULL }, /* environment */ + { "lo", loginprg, NULL }, /* login program */ + { "hn", hostname, NULL }, /* host name */ + { "he", NULL, NULL }, /* host name edit */ + { "in", M(VINTR), NULL }, /* interrupt char */ + { "qu", M(VQUIT), NULL }, /* quit char */ + { "xn", M(VSTART), NULL }, /* XON (start) char */ + { "xf", M(VSTOP), NULL }, /* XOFF (stop) char */ + { "bk", M(VEOL), NULL }, /* brk char (alt \n) */ + { "su", M(VSUSP), NULL }, /* suspend char */ + { "ds", M(VDSUSP), NULL }, /* delayed suspend */ + { "rp", M(VREPRINT), NULL }, /* reprint char */ + { "fl", M(VDISCARD), NULL }, /* flush output */ + { "we", M(VWERASE), NULL }, /* word erase */ + { "ln", M(VLNEXT), NULL }, /* literal next */ + { "Lo", NULL, NULL }, /* locale for strftime() */ + { "pp", NULL, NULL }, /* ppp login program */ + { "if", NULL, NULL }, /* sysv-like 'issue' filename */ + { "ic", NULL, NULL }, /* modem init-chat */ + { "ac", NULL, NULL }, /* modem answer-chat */ + { "al", NULL, NULL }, /* user to auto-login */ + { "df", datefmt, NULL }, /* format for strftime() */ + { "iM" , NULL, NULL }, /* initial message program */ + { NULL, NULL, NULL } +}; + +struct gettynums gettynums[] = { + { "is", 0, 0, 0 }, /* input speed */ + { "os", 0, 0, 0 }, /* output speed */ + { "sp", 0, 0, 0 }, /* both speeds */ + { "nd", 0, 0, 0 }, /* newline delay */ + { "cd", 0, 0, 0 }, /* carriage-return delay */ + { "td", 0, 0, 0 }, /* tab delay */ + { "fd", 0, 0, 0 }, /* form-feed delay */ + { "bd", 0, 0, 0 }, /* backspace delay */ + { "to", 0, 0, 0 }, /* timeout */ + { "f0", 0, 0, 0 }, /* output flags */ + { "f1", 0, 0, 0 }, /* input flags */ + { "f2", 0, 0, 0 }, /* user mode flags */ + { "pf", 0, 0, 0 }, /* delay before flush at 1st prompt */ + { "c0", 0, 0, 0 }, /* output c_flags */ + { "c1", 0, 0, 0 }, /* input c_flags */ + { "c2", 0, 0, 0 }, /* user mode c_flags */ + { "i0", 0, 0, 0 }, /* output i_flags */ + { "i1", 0, 0, 0 }, /* input i_flags */ + { "i2", 0, 0, 0 }, /* user mode i_flags */ + { "l0", 0, 0, 0 }, /* output l_flags */ + { "l1", 0, 0, 0 }, /* input l_flags */ + { "l2", 0, 0, 0 }, /* user mode l_flags */ + { "o0", 0, 0, 0 }, /* output o_flags */ + { "o1", 0, 0, 0 }, /* input o_flags */ + { "o2", 0, 0, 0 }, /* user mode o_flags */ + { "de", 0, 0, 0 }, /* delay before sending 1st prompt */ + { "rt", 0, 0, 0 }, /* reset timeout */ + { "ct", 0, 0, 0 }, /* chat script timeout */ + { "dc", 0, 0, 0 }, /* debug chat script value */ + { NULL, 0, 0, 0 } +}; + + +struct gettyflags gettyflags[] = { + { "ht", 0, 0, 0, 0 }, /* has tabs */ + { "nl", 1, 0, 0, 0 }, /* has newline char */ + { "ep", 0, 0, 0, 0 }, /* even parity */ + { "op", 0, 0, 0, 0 }, /* odd parity */ + { "ap", 0, 0, 0, 0 }, /* any parity */ + { "ec", 1, 0, 0, 0 }, /* no echo */ + { "co", 0, 0, 0, 0 }, /* console special */ + { "cb", 0, 0, 0, 0 }, /* crt backspace */ + { "ck", 0, 0, 0, 0 }, /* crt kill */ + { "ce", 0, 0, 0, 0 }, /* crt erase */ + { "pe", 0, 0, 0, 0 }, /* printer erase */ + { "rw", 1, 0, 0, 0 }, /* don't use raw */ + { "xc", 1, 0, 0, 0 }, /* don't ^X ctl chars */ + { "lc", 0, 0, 0, 0 }, /* terminal las lower case */ + { "uc", 0, 0, 0, 0 }, /* terminal has no lower case */ + { "ig", 0, 0, 0, 0 }, /* ignore garbage */ + { "ps", 0, 0, 0, 0 }, /* do port selector speed select */ + { "hc", 1, 0, 0, 0 }, /* don't set hangup on close */ + { "ub", 0, 0, 0, 0 }, /* unbuffered output */ + { "ab", 0, 0, 0, 0 }, /* auto-baud detect with '\r' */ + { "dx", 0, 0, 0, 0 }, /* set decctlq */ + { "np", 0, 0, 0, 0 }, /* no parity at all (8bit chars) */ + { "mb", 0, 0, 0, 0 }, /* do MDMBUF flow control */ + { "hw", 0, 0, 0, 0 }, /* do CTSRTS flow control */ + { "nc", 0, 0, 0, 0 }, /* set clocal (no carrier) */ + { "pl", 0, 0, 0, 0 }, /* use PPP instead of login(1) */ + { NULL, 0, 0, 0, 0 } +}; 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