Gislason and Debian.
* Port ifdown.c to FreeBSD. Patch from Guillem Jover and Debian.
* Drop dsf part from version number. It no longer make sense to keep.
+ * Remove obsolete/ directory from tarball. None of it have been useful
+ for many years.
-- Petter Reinholdtsen <pere@hungry.com> Sun Apr 11 11:28:55 CEST 2010
+++ /dev/null
-WARNING:
-
- This version of sysvinit is really different from the 2.50 and
- earlier version.
-
- Shutdown now puts the system into runlevel 6 (reboot), 0 (halt)
- or 1 (single user). This can cause unexpected results if you
- install the binaries from this release into Slackware distributions
- older than Slackware 3.0.
-
-SUPPORTED DISTRIBUTIONS:
-
- The binaries from this package can be installed in:
-
- o Debian 1.3 and later
- o RedHat 3.x and later
- o Slackware 3.0 (UNTESTED but it might work - no complaints yet).
- Also read the INIT.README in the slackware/ directory.
- o Slackware 2.x: see the slackware/ directory
-
- Do not install any of the scripts from the debian/ directory unless
- you know what you are doing.
-
-UNSUPPORTED DISTRIBUTIONS:
-
- o The rest :)
-
- If you have a non-supported system, please upgrade to the latest version
- of your distribution that supports the Linux 2.0.x kernel (probably
- the reason why you are installing this newer sysvinit).
-
- You might get away by installing *just* the "init" binary, and nothing
- else. Do _not_ replace your existing halt, reboot or shutdown programs.
-
-HOW TO NON DESTRUCTIVELY TEST THE NEW INIT:
-
- Install *just* the init binary as /sbin/init.new. Now reboot the system,
- and stop your bootloader so you can give arguments on the command line.
- With LILO you can usually achieve this by keeping the SHIFT key
- pressed during boot up. Enter the name of the kernel image (for LILO,
- TAB shows a list) followed by the argument "init=/sbin/init.new".
- The name "init.new" is special, do not use something like "init.test".
-
- For example:
-
- boot: linux init=/sbin/init.new
-
- YOU CANNOT SHUTDOWN IN A CLEAN WAY AFTER THIS. Your best bet is to use
- the "-n" flag to shutdown. This is because init is not running as process #1
- if you use this method. Anyway, if this works, you can remove the old init
- and copy the new init into place.
-
-DISCLAIMER:
-
- If it breaks you get to keep both pieces. If you want to run the latest
- Linux 2.0.x kernel and you can't get init to work just upgrade your entire
- distribution to a newer version that supports the 2.0.x kernel properly.
-
+++ /dev/null
-#! /bin/sh
-#
-# bootlogd One of the first scripts to be executed. Starts or stops
-# the bootlogd log program. If this script is called as
-# "stop-bootlogd", it will stop the daemon instead of
-# starting it even when called with the "start" argument.
-#
-# Version: @(#)bootlogd 2.77 24-Aug-1999 miquels@cistron.nl
-#
-
-PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
-DAEMON=/sbin/bootlogd
-NAME=bootlogd
-DESC="Bootlog daemon"
-PIDFILE=/var/run/$NAME.pid
-
-test -f $DAEMON || exit 0
-
-## set -e # not needed
-
-. /etc/default/rcS
-
-case "$0" in
- *stop-bootlog*)
- stopper=yes
- ;;
-esac
-
-case "$1" in
- start|stop)
- if [ "$stopper" ] || [ "$1" = "stop" ]
- then
- echo -n "Stopping $DESC: "
- start-stop-daemon --stop --quiet --exec $DAEMON
- else
- echo -n "Starting $DESC: "
- start-stop-daemon --start --quiet --exec $DAEMON -- -r
- fi
- if [ "$stopper" ] && [ -f /var/log/boot.log ] && \
- [ -f /var/log/boot.log~ ]
- then
- cd /var/log
- savelog -p -c 5 boot.log > /dev/null 2>&1
- mv boot.log.0 boot.log
- mv boot.log~ boot.log.0
- fi
- echo "$NAME."
- ;;
- restart|force-reload)
- echo -n "Restarting $DESC: "
- start-stop-daemon --stop --quiet --pidfile \
- $PIDFILE --exec $DAEMON -- -p $PIDFILE
- sleep 1
- start-stop-daemon --start --quiet --pidfile \
- $PIDFILE --exec $DAEMON -- -p $PIDFILE
- echo "$NAME."
- ;;
- *)
- N=${0##*/}
- N=${N#[SK]??}
- echo "Usage: $N {start|stop|restart|force-reload}" >&2
- exit 1
- ;;
-esac
-
-exit 0
-
+++ /dev/null
-'\" -*- coding: UTF-8 -*-
-.\" Copyright (C) 1994 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
-.\"
-.TH POWERD 8 "Feb 14, 1994" "" "Linux System Administrator's Manual"
-.SH NAME
-.\" powerd \(em monitor a serial line connected to an UPS.
-powerd -- monitor a serial line connected to an UPS.
-.SH SYNOPSIS
-.B /sbin/powerd
-.RB " serial-device "
-.SH DESCRIPTION
-.B Powerd
-is a daemon process that sits in the background and monitors the state
-of the DCD line of the serial device. This line is meant to be
-connected to a UPS (Uninterruptible Power Supply) so that \fBpowerd\fP knows
-about the state of the UPS. As soon as \fBpowerd\fP senses that the
-power is failing (it sees that DCD goes low) it notifies \fBinit\fP(8),
-and \fBinit\fP then executes the \fBpowerwait\fP and \fBpowerfail\fP entries.
-If \fBpowerd\fP senses that the power has been restored, it notifies \fBinit\fP
-again and \fBinit\fP will execute the \fBpowerokwait\fP entries.
-.SH ARGUMENTS
-.IP serial-device
-Some serial port that is not being used by some other device, and does not
-share an interrupt with any other serial port.
-.SH DIAGNOSTICS
-\fBPowerd\fP regularly checks the \fBDSR\fP line to see if it's high.
-\fBDSR\fP should be directly connected to \fBDTR\fP and \fBpowerd\fP
-keeps that line high, so if \fBDSR\fP is low then something is wrong
-with the connection. \fBPowerd\fP will notify you about this fact every
-two minutes. When it sees that the connection has been restored it
-will say so.
-.SH HOWTO
-It's pretty simple to connect your UPS to the Linux machine. The steps
-are easy:
-.TP 0.5i
-.B 1.
-Make sure you have an UPS with a simple relay output: it should
-close its connections (make) if the power is gone, and it should
-open its connections (break) if the power is good.
-.TP 0.5i
-.B 2.
-Buy a serial plug. Connect the DTR line to the DSR line directly.
-Connect the DTR line and the DCD line with a \fB10 kilo ohm\fP
-resistor. Now connect the relay output of the UPS to GROUND
-and the DCD line. If you don't know what pins DSR, DTR, DCD and
-GROUND are you can always ask at the store where you bought the plug.
-.TP 0.5i
-.B 3.
-You're all set.
-.SH BUGS
-Well, not a real bug but \fBpowerd\fP should be able to do a broadcast or
-something on the ethernet in case more Linux-boxes are connected to
-the same UPS and only one of them is connected to the UPS status line.
-.SH SEE ALSO
-.BR shutdown (8),
-.BR init (8),
-.BR inittab (5)
-.SH AUTHOR
-Miquel van Smoorenburg, miquels@cistron.nl
+++ /dev/null
-There are 2 *much* better powerd's than the one that is included as
-an example with sysvinit. The powerd.c in this distribution is just ment
-as a programming example, not to be used in a real life situation.
-
-1. GENPOWERD.
-
-This is a powerd written by Tom Webster <webster@kaiwan.com>. It's a
-nice package, you can find info at http://www.kaiwan.com/~webster/genpower.html
-
-2. POWERD-2.0.
-
-This is another powerd, written by rubini@ipvvis.unipv.it (Alessandro Rubini).
-The main advantage over genpowerd is that it can signal other machines over
-the network.
-
-This LSM may be out of date. Please check if a newer version exists.
-
-Begin3
-Title: powerd
-Version: 2.0
-Entered-date: Sep 26 1995
-Description: A daemon to shut down and up computers connected to ups's.
- Network-aware: server-mode and client-mode allowed.
-Keywords: ups, powerd, init
-Author: Alessandro Rubini (based on Miquel van Smoorenburg's work).
-Maintained-by: rubini@ipvvis.unipv.it (Alessandro Rubini)
-Primary-site: sunsite.unc.edu /pub/Linux/system/UPS/powerd-2.0.tar.gz
- 25kB powerd-2.0.tar.gz
- 1kB powerd-2.0.lsm
-Alternate-site:
-Original-site: iride.unipv.it /pub/linux
- 25kB powerd-2.0.tar.gz
- 1kB powerd-2.0.lsm
-Platform: Linux. Porting is foreseeable.
-Copying-policy: GPL
-End
+++ /dev/null
-/*
- * powerd Monitor the DCD line of a serial port connected to
- * an UPS. If the power goes down, notify init.
- * If the power comes up again, notify init again.
- * As long as the power is OK, the DCD line should be
- * "HIGH". When the power fails, DCD should go "LOW".
- * Powerd keeps DTR high so that you can connect
- * DCD and DTR with a resistor of 10 Kilo Ohm and let the
- * UPS or some relais pull the DCD line to ground.
- * You also need to connect DTR and DSR together. This
- * way, powerd can check now and then if DSR is high
- * so it knows the UPS is connected!!
- *
- * Usage: powerd /dev/cua4 (or any other serial device).
- *
- * Author: Miquel van Smoorenburg, <miquels@drinkel.cistron.nl>.
- *
- * Version: 1.31, 29-Feb-1996.
- *
- * This program was originally written for my employer,
- * ** Cistron Electronics **
- * who has given kind permission to release this program
- * for general puppose.
- *
- * Copyright (C) 1991-1996 Cistron Electronics.
- *
- * 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
- */
-
-/* Use the new way of communicating with init. */
-#define NEWINIT
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/ioctl.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <signal.h>
-#include <syslog.h>
-#include <string.h>
-#include "paths.h"
-#ifdef NEWINIT
-#include "initreq.h"
-#endif
-
-#ifndef SIGPWR
-# define SIGPWR SIGUSR1
-#endif
-
-#ifdef NEWINIT
-void alrm_handler()
-{
-}
-#endif
-
-/* Tell init the power has either gone or is back. */
-void powerfail(ok)
-int ok;
-{
- int fd;
-#ifdef NEWINIT
- struct init_request req;
-
- /* Fill out the request struct. */
- memset(&req, 0, sizeof(req));
- req.magic = INIT_MAGIC;
- req.cmd = ok ? INIT_CMD_POWEROK : INIT_CMD_POWERFAIL;
-
- /* Open the fifo (with timeout) */
- signal(SIGALRM, alrm_handler);
- alarm(3);
- if ((fd = open(INIT_FIFO, O_WRONLY)) >= 0
- && write(fd, &req, sizeof(req)) == sizeof(req)) {
- close(fd);
- return;
- }
- /* Fall through to the old method.. */
-#endif
-
- /* Create an info file for init. */
- unlink(PWRSTAT);
- if ((fd = open(PWRSTAT, O_CREAT|O_WRONLY, 0644)) >= 0) {
- if (ok)
- write(fd, "OK\n", 3);
- else
- write(fd, "FAIL\n", 5);
- close(fd);
- }
- kill(1, SIGPWR);
-}
-
-/* Main program. */
-int main(int argc, char **argv)
-{
- int fd;
- int dtr_bit = TIOCM_DTR;
- int flags;
- int status, oldstat = -1;
- int count = 0;
- int tries = 0;
-
- if (argc < 2) {
- fprintf(stderr, "Usage: powerd <device>\n");
- exit(1);
- }
-
- /* Start syslog. */
- openlog("powerd", LOG_CONS|LOG_PERROR, LOG_DAEMON);
-
- /* Open monitor device. */
- if ((fd = open(argv[1], O_RDWR | O_NDELAY)) < 0) {
- syslog(LOG_ERR, "%s: %s", argv[1], sys_errlist[errno]);
- closelog();
- 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++;
- ioctl(fd, TIOCMGET, &flags);
- }
- if (tries > 0)
- 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);
-}
+++ /dev/null
-# 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
-
+++ /dev/null
-/*
- * 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);
-}
git.wh0rd.org / sysvinit.git / commitdiff
