Remove obsolete/ directory from tarball. None of it have been useful for many years.
This commit is contained in:
Petter Reinholdtsen
parent
86c85e2330
commit
4811afc88b
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@ -83,6 +83,8 @@ sysvinit (2.89) UNRELEASED; urgency=low
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Gislason and Debian.
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* Port ifdown.c to FreeBSD. Patch from Guillem Jover and Debian.
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* Drop dsf part from version number. It no longer make sense to keep.
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* Remove obsolete/ directory from tarball. None of it have been useful
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for many years.
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-- Petter Reinholdtsen <pere@hungry.com> Sun Apr 11 11:28:55 CEST 2010
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@ -1,58 +0,0 @@
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WARNING:
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This version of sysvinit is really different from the 2.50 and
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earlier version.
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Shutdown now puts the system into runlevel 6 (reboot), 0 (halt)
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or 1 (single user). This can cause unexpected results if you
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install the binaries from this release into Slackware distributions
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older than Slackware 3.0.
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SUPPORTED DISTRIBUTIONS:
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The binaries from this package can be installed in:
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o Debian 1.3 and later
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o RedHat 3.x and later
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o Slackware 3.0 (UNTESTED but it might work - no complaints yet).
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Also read the INIT.README in the slackware/ directory.
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o Slackware 2.x: see the slackware/ directory
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Do not install any of the scripts from the debian/ directory unless
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you know what you are doing.
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UNSUPPORTED DISTRIBUTIONS:
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o The rest :)
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If you have a non-supported system, please upgrade to the latest version
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of your distribution that supports the Linux 2.0.x kernel (probably
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the reason why you are installing this newer sysvinit).
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You might get away by installing *just* the "init" binary, and nothing
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else. Do _not_ replace your existing halt, reboot or shutdown programs.
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HOW TO NON DESTRUCTIVELY TEST THE NEW INIT:
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Install *just* the init binary as /sbin/init.new. Now reboot the system,
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and stop your bootloader so you can give arguments on the command line.
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With LILO you can usually achieve this by keeping the SHIFT key
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pressed during boot up. Enter the name of the kernel image (for LILO,
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TAB shows a list) followed by the argument "init=/sbin/init.new".
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The name "init.new" is special, do not use something like "init.test".
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For example:
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boot: linux init=/sbin/init.new
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YOU CANNOT SHUTDOWN IN A CLEAN WAY AFTER THIS. Your best bet is to use
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the "-n" flag to shutdown. This is because init is not running as process #1
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if you use this method. Anyway, if this works, you can remove the old init
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and copy the new init into place.
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DISCLAIMER:
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If it breaks you get to keep both pieces. If you want to run the latest
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Linux 2.0.x kernel and you can't get init to work just upgrade your entire
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distribution to a newer version that supports the 2.0.x kernel properly.
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@ -1,67 +0,0 @@
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#! /bin/sh
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#
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# bootlogd One of the first scripts to be executed. Starts or stops
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# the bootlogd log program. If this script is called as
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# "stop-bootlogd", it will stop the daemon instead of
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# starting it even when called with the "start" argument.
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#
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# Version: @(#)bootlogd 2.77 24-Aug-1999 miquels@cistron.nl
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#
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PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
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DAEMON=/sbin/bootlogd
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NAME=bootlogd
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DESC="Bootlog daemon"
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PIDFILE=/var/run/$NAME.pid
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test -f $DAEMON || exit 0
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## set -e # not needed
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. /etc/default/rcS
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case "$0" in
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*stop-bootlog*)
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stopper=yes
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;;
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esac
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case "$1" in
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start|stop)
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if [ "$stopper" ] || [ "$1" = "stop" ]
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then
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echo -n "Stopping $DESC: "
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start-stop-daemon --stop --quiet --exec $DAEMON
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else
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echo -n "Starting $DESC: "
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start-stop-daemon --start --quiet --exec $DAEMON -- -r
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fi
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if [ "$stopper" ] && [ -f /var/log/boot.log ] && \
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[ -f /var/log/boot.log~ ]
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then
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cd /var/log
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savelog -p -c 5 boot.log > /dev/null 2>&1
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mv boot.log.0 boot.log
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mv boot.log~ boot.log.0
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fi
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echo "$NAME."
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;;
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restart|force-reload)
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echo -n "Restarting $DESC: "
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start-stop-daemon --stop --quiet --pidfile \
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$PIDFILE --exec $DAEMON -- -p $PIDFILE
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sleep 1
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start-stop-daemon --start --quiet --pidfile \
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$PIDFILE --exec $DAEMON -- -p $PIDFILE
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echo "$NAME."
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;;
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*)
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N=${0##*/}
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N=${N#[SK]??}
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echo "Usage: $N {start|stop|restart|force-reload}" >&2
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exit 1
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;;
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esac
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exit 0
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@ -1,73 +0,0 @@
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'\" -*- coding: UTF-8 -*-
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.\" Copyright (C) 1994 Miquel van Smoorenburg.
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.\"
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.\" This program is free software; you can redistribute it and/or modify
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.\" it under the terms of the GNU General Public License as published by
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.\" the Free Software Foundation; either version 2 of the License, or
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.\" (at your option) any later version.
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.\"
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.\" This program is distributed in the hope that it will be useful,
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.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
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.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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.\" GNU General Public License for more details.
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.\"
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.\" You should have received a copy of the GNU General Public License
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.\" along with this program; if not, write to the Free Software
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.\" Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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.\"
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.TH POWERD 8 "Feb 14, 1994" "" "Linux System Administrator's Manual"
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.SH NAME
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.\" powerd \(em monitor a serial line connected to an UPS.
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powerd -- monitor a serial line connected to an UPS.
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.SH SYNOPSIS
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.B /sbin/powerd
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.RB " serial-device "
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.SH DESCRIPTION
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.B Powerd
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is a daemon process that sits in the background and monitors the state
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of the DCD line of the serial device. This line is meant to be
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connected to a UPS (Uninterruptible Power Supply) so that \fBpowerd\fP knows
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about the state of the UPS. As soon as \fBpowerd\fP senses that the
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power is failing (it sees that DCD goes low) it notifies \fBinit\fP(8),
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and \fBinit\fP then executes the \fBpowerwait\fP and \fBpowerfail\fP entries.
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If \fBpowerd\fP senses that the power has been restored, it notifies \fBinit\fP
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again and \fBinit\fP will execute the \fBpowerokwait\fP entries.
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.SH ARGUMENTS
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.IP serial-device
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Some serial port that is not being used by some other device, and does not
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share an interrupt with any other serial port.
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.SH DIAGNOSTICS
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\fBPowerd\fP regularly checks the \fBDSR\fP line to see if it's high.
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\fBDSR\fP should be directly connected to \fBDTR\fP and \fBpowerd\fP
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keeps that line high, so if \fBDSR\fP is low then something is wrong
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with the connection. \fBPowerd\fP will notify you about this fact every
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two minutes. When it sees that the connection has been restored it
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will say so.
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.SH HOWTO
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It's pretty simple to connect your UPS to the Linux machine. The steps
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are easy:
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.TP 0.5i
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.B 1.
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Make sure you have an UPS with a simple relay output: it should
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close its connections (make) if the power is gone, and it should
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open its connections (break) if the power is good.
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.TP 0.5i
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.B 2.
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Buy a serial plug. Connect the DTR line to the DSR line directly.
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Connect the DTR line and the DCD line with a \fB10 kilo ohm\fP
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resistor. Now connect the relay output of the UPS to GROUND
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and the DCD line. If you don't know what pins DSR, DTR, DCD and
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GROUND are you can always ask at the store where you bought the plug.
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.TP 0.5i
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.B 3.
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You're all set.
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.SH BUGS
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Well, not a real bug but \fBpowerd\fP should be able to do a broadcast or
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something on the ethernet in case more Linux-boxes are connected to
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the same UPS and only one of them is connected to the UPS status line.
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.SH SEE ALSO
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.BR shutdown (8),
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.BR init (8),
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.BR inittab (5)
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.SH AUTHOR
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Miquel van Smoorenburg, miquels@cistron.nl
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@ -1,36 +0,0 @@
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There are 2 *much* better powerd's than the one that is included as
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an example with sysvinit. The powerd.c in this distribution is just ment
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as a programming example, not to be used in a real life situation.
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1. GENPOWERD.
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This is a powerd written by Tom Webster <webster@kaiwan.com>. It's a
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nice package, you can find info at http://www.kaiwan.com/~webster/genpower.html
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2. POWERD-2.0.
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This is another powerd, written by rubini@ipvvis.unipv.it (Alessandro Rubini).
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The main advantage over genpowerd is that it can signal other machines over
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the network.
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This LSM may be out of date. Please check if a newer version exists.
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Begin3
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Title: powerd
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Version: 2.0
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Entered-date: Sep 26 1995
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Description: A daemon to shut down and up computers connected to ups's.
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Network-aware: server-mode and client-mode allowed.
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Keywords: ups, powerd, init
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Author: Alessandro Rubini (based on Miquel van Smoorenburg's work).
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Maintained-by: rubini@ipvvis.unipv.it (Alessandro Rubini)
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Primary-site: sunsite.unc.edu /pub/Linux/system/UPS/powerd-2.0.tar.gz
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25kB powerd-2.0.tar.gz
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1kB powerd-2.0.lsm
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Alternate-site:
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Original-site: iride.unipv.it /pub/linux
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25kB powerd-2.0.tar.gz
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1kB powerd-2.0.lsm
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Platform: Linux. Porting is foreseeable.
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Copying-policy: GPL
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End
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@ -1,201 +0,0 @@
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/*
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* powerd Monitor the DCD line of a serial port connected to
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* an UPS. If the power goes down, notify init.
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* If the power comes up again, notify init again.
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* As long as the power is OK, the DCD line should be
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* "HIGH". When the power fails, DCD should go "LOW".
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* Powerd keeps DTR high so that you can connect
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* DCD and DTR with a resistor of 10 Kilo Ohm and let the
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* UPS or some relais pull the DCD line to ground.
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* You also need to connect DTR and DSR together. This
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* way, powerd can check now and then if DSR is high
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* so it knows the UPS is connected!!
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*
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* Usage: powerd /dev/cua4 (or any other serial device).
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*
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* Author: Miquel van Smoorenburg, <miquels@drinkel.cistron.nl>.
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*
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* Version: 1.31, 29-Feb-1996.
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*
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* This program was originally written for my employer,
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* ** Cistron Electronics **
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* who has given kind permission to release this program
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* for general puppose.
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*
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* Copyright (C) 1991-1996 Cistron Electronics.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
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* GNU General Public License for more details.
|
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*
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||||
* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
|
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/* Use the new way of communicating with init. */
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#define NEWINIT
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <sys/ioctl.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <signal.h>
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#include <syslog.h>
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#include <string.h>
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#include "paths.h"
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#ifdef NEWINIT
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#include "initreq.h"
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#endif
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#ifndef SIGPWR
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# define SIGPWR SIGUSR1
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#endif
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#ifdef NEWINIT
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void alrm_handler()
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{
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}
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#endif
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/* Tell init the power has either gone or is back. */
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void powerfail(ok)
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int ok;
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{
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int fd;
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#ifdef NEWINIT
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struct init_request req;
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/* Fill out the request struct. */
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memset(&req, 0, sizeof(req));
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req.magic = INIT_MAGIC;
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req.cmd = ok ? INIT_CMD_POWEROK : INIT_CMD_POWERFAIL;
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/* Open the fifo (with timeout) */
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signal(SIGALRM, alrm_handler);
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alarm(3);
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if ((fd = open(INIT_FIFO, O_WRONLY)) >= 0
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&& write(fd, &req, sizeof(req)) == sizeof(req)) {
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close(fd);
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return;
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}
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/* Fall through to the old method.. */
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#endif
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/* Create an info file for init. */
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unlink(PWRSTAT);
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if ((fd = open(PWRSTAT, O_CREAT|O_WRONLY, 0644)) >= 0) {
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if (ok)
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write(fd, "OK\n", 3);
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else
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write(fd, "FAIL\n", 5);
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close(fd);
|
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}
|
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kill(1, SIGPWR);
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}
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/* Main program. */
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int main(int argc, char **argv)
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{
|
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int fd;
|
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int dtr_bit = TIOCM_DTR;
|
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int flags;
|
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int status, oldstat = -1;
|
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int count = 0;
|
||||
int tries = 0;
|
||||
|
||||
if (argc < 2) {
|
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fprintf(stderr, "Usage: powerd <device>\n");
|
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exit(1);
|
||||
}
|
||||
|
||||
/* Start syslog. */
|
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openlog("powerd", LOG_CONS|LOG_PERROR, LOG_DAEMON);
|
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|
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/* Open monitor device. */
|
||||
if ((fd = open(argv[1], O_RDWR | O_NDELAY)) < 0) {
|
||||
syslog(LOG_ERR, "%s: %s", argv[1], sys_errlist[errno]);
|
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closelog();
|
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exit(1);
|
||||
}
|
||||
|
||||
/* Line is opened, so DTR is high. Force it anyway to be sure. */
|
||||
ioctl(fd, TIOCMBIS, &dtr_bit);
|
||||
|
||||
/* Daemonize. */
|
||||
switch(fork()) {
|
||||
case 0: /* Child */
|
||||
closelog();
|
||||
setsid();
|
||||
break;
|
||||
case -1: /* Error */
|
||||
syslog(LOG_ERR, "can't fork.");
|
||||
closelog();
|
||||
exit(1);
|
||||
default: /* Parent */
|
||||
closelog();
|
||||
exit(0);
|
||||
}
|
||||
|
||||
/* Restart syslog. */
|
||||
openlog("powerd", LOG_CONS, LOG_DAEMON);
|
||||
|
||||
/* Now sample the DCD line. */
|
||||
while(1) {
|
||||
/* Get the status. */
|
||||
ioctl(fd, TIOCMGET, &flags);
|
||||
|
||||
/* Check the connection: DSR should be high. */
|
||||
tries = 0;
|
||||
while((flags & TIOCM_DSR) == 0) {
|
||||
/* Keep on trying, and warn every two minutes. */
|
||||
if ((tries % 60) == 0)
|
||||
syslog(LOG_ALERT, "UPS connection error");
|
||||
sleep(2);
|
||||
tries++;
|
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ioctl(fd, TIOCMGET, &flags);
|
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}
|
||||
if (tries > 0)
|
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syslog(LOG_ALERT, "UPS connection OK");
|
||||
|
||||
/* Calculate present status. */
|
||||
status = (flags & TIOCM_CAR);
|
||||
|
||||
/* Did DCD drop to zero? Then the power has failed. */
|
||||
if (oldstat != 0 && status == 0) {
|
||||
count++;
|
||||
if (count > 3)
|
||||
powerfail(0);
|
||||
else {
|
||||
sleep(1);
|
||||
continue;
|
||||
}
|
||||
}
|
||||
/* Did DCD come up again? Then the power is back. */
|
||||
if (oldstat == 0 && status > 0) {
|
||||
count++;
|
||||
if (count > 3)
|
||||
powerfail(1);
|
||||
else {
|
||||
sleep(1);
|
||||
continue;
|
||||
}
|
||||
}
|
||||
/* Reset count, remember status and sleep 2 seconds. */
|
||||
count = 0;
|
||||
oldstat = status;
|
||||
sleep(2);
|
||||
}
|
||||
/* Never happens */
|
||||
return(0);
|
||||
}
|
||||
|
|
@ -1,58 +0,0 @@
|
|||
# Example configuration for power daemon.
|
||||
# NOTE: this is not implemented yet, just a design.
|
||||
#
|
||||
# @(#) powerd.cfg 1.01 01-Oct-1994 MvS
|
||||
#
|
||||
|
||||
# This is the setup section. It sets up the default line
|
||||
# signals that your UPS likes to see.
|
||||
[ setup ]
|
||||
dtr = 1
|
||||
rts = 1
|
||||
baud = 2400
|
||||
send "AAAA"
|
||||
|
||||
# Now: how to tell UPS to turn off the power.
|
||||
[ powerdown ]
|
||||
dtr = 0
|
||||
send "BYE"
|
||||
|
||||
# How to monitor the UPS, or a remote UPS.
|
||||
# Possible line signals: dcd cts dsr ring
|
||||
#
|
||||
# Comment out the parts you don't want.
|
||||
#
|
||||
# All of this (1, 2, 3) can be combined.
|
||||
[ monitor ]
|
||||
|
||||
# First, do we want to broadcast the UPS status
|
||||
# on ethernet when something happens?
|
||||
# Comment out to disable.
|
||||
# Syntax: address, portnumber
|
||||
# address: broadcast adress on ethernet
|
||||
# portnumber: unused priviliged port (under 1024)
|
||||
broadcast = 10.0.33.255,15
|
||||
|
||||
# monitor type 1. This tells powerd to monitor line signals.
|
||||
ok = dcd
|
||||
fail = !dcd
|
||||
lowbat = rts
|
||||
|
||||
# Monitor type 2. Tell powerd to look for data.
|
||||
ok = "OK"
|
||||
fail = "!"
|
||||
|
||||
# Monitor type 3. Listen to the ethernet.
|
||||
#
|
||||
# Warn_host is the hostname of the system with the UPS
|
||||
# This is for security, so that someone on a DOS box
|
||||
# can't spoof the powerd broadcast. The number after it
|
||||
# is the portnumber to listen to (see above: broadcast).
|
||||
#
|
||||
# Note: if the broadcast address set above is enabled
|
||||
# and we receive a message from a remote powerd, we check
|
||||
# the received broadcast address. If this is the same
|
||||
# as from the broadcast we just received,
|
||||
# it will not be repeated (guess why).
|
||||
remote = warn_host,15
|
||||
|
||||
|
|
@ -1,70 +0,0 @@
|
|||
/*
|
||||
* utmpdump Simple program to dump UTMP and WTMP files in
|
||||
* raw format, so they can be examined.
|
||||
*
|
||||
* Version: @(#)utmpdump.c 13-Aug-1996 1.00 miquels@cistron.nl
|
||||
*
|
||||
* This file is part of the sysvinit suite,
|
||||
* Copyright (C) 1991-1996 Miquel van Smoorenburg.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <utmp.h>
|
||||
#include <time.h>
|
||||
|
||||
void dump(fp)
|
||||
FILE *fp;
|
||||
{
|
||||
struct utmp ut;
|
||||
int f;
|
||||
time_t tm;
|
||||
|
||||
while (fread(&ut, sizeof(struct utmp), 1, fp) == 1) {
|
||||
for(f = 0; f < 12; f++) if (ut.ut_line[f] == ' ') ut.ut_line[f] = '_';
|
||||
for(f = 0; f < 8; f++) if (ut.ut_name[f] == ' ') ut.ut_name[f] = '_';
|
||||
tm = ut.ut_time;
|
||||
printf("[%d] [%05d] [%-4.4s] [%-8.8s] [%-12.12s] [%-15.15s]\n",
|
||||
ut.ut_type, ut.ut_pid, ut.ut_id, ut.ut_user,
|
||||
ut.ut_line, 4 + ctime(&tm));
|
||||
}
|
||||
}
|
||||
|
||||
int main(argc, argv)
|
||||
int argc;
|
||||
char **argv;
|
||||
{
|
||||
int f;
|
||||
FILE *fp;
|
||||
|
||||
if (argc < 2) {
|
||||
argc = 2;
|
||||
argv[1] = UTMP_FILE;
|
||||
}
|
||||
|
||||
for(f = 1; f < argc; f++) {
|
||||
if (strcmp(argv[f], "-") == 0) {
|
||||
printf("Utmp dump of stdin\n");
|
||||
dump(stdin);
|
||||
} else if ((fp = fopen(argv[f], "r")) != NULL) {
|
||||
printf("Utmp dump of %s\n", argv[f]);
|
||||
dump(fp);
|
||||
fclose(fp);
|
||||
} else
|
||||
perror(argv[f]);
|
||||
}
|
||||
return(0);
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user