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0894229871
device is an active kernel console and "off" otherwise. This is designed to allow serial-booting x86 systems to provide a login prompt on the serial line by default without providing one on all systems by default. Comments and suggestions by: grehan, dteske, jilles MFC after: 1 month
75 lines
2.8 KiB
C
75 lines
2.8 KiB
C
/*
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* Copyright (c) 1989, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)ttyent.h 8.1 (Berkeley) 6/2/93
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* $FreeBSD$
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*/
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#ifndef _TTYENT_H_
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#define _TTYENT_H_
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#define _PATH_TTYS "/etc/ttys"
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#define _TTYS_OFF "off"
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#define _TTYS_ON "on"
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#define _TTYS_ONIFCONSOLE "onifconsole"
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#define _TTYS_SECURE "secure"
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#define _TTYS_INSECURE "insecure"
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#define _TTYS_WINDOW "window"
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#define _TTYS_GROUP "group"
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#define _TTYS_NOGROUP "none"
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#define _TTYS_DIALUP "dialup"
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#define _TTYS_NETWORK "network"
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struct ttyent {
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char *ty_name; /* terminal device name */
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char *ty_getty; /* command to execute, usually getty */
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char *ty_type; /* terminal type for termcap */
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#define TTY_ON 0x01 /* enable logins (start ty_getty program) */
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#define TTY_SECURE 0x02 /* allow uid of 0 to login */
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#define TTY_DIALUP 0x04 /* is a dialup tty */
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#define TTY_NETWORK 0x08 /* is a network tty */
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int ty_status; /* status flags */
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char *ty_window; /* command to start up window manager */
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char *ty_comment; /* comment field */
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char *ty_group; /* tty group */
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};
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#include <sys/cdefs.h>
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__BEGIN_DECLS
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struct ttyent *getttyent(void);
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struct ttyent *getttynam(const char *);
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int setttyent(void);
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int endttyent(void);
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int isdialuptty(const char *);
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int isnettty(const char *);
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__END_DECLS
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#endif /* !_TTYENT_H_ */
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