Initial revision

8 files changed, 422 insertions, 0 deletions

diff --git a/rc.d/init.d/functions b/rc.d/init.d/functions
new file mode 100755
index 00000000..e3b1494e
--- /dev/null
+++ b/rc.d/init.d/functions
@@ -0,0 +1,139 @@
+#! /bin/sh
+#
+# functions	This file contains functions to be used by most or all
+#		shell scripts in the /etc/init.d directory.
+#
+# Version:	@(#) /etc/init.d/functions 1.01 26-Oct-1993
+#
+# Author:	Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
+# Hacked by:    Greg Galloway and Marc Ewing
+#
+
+# First set up a default search path.
+export PATH="/sbin:/usr/sbin:/bin:/usr/bin"
+
+# A function to start a program.
+daemon() {
+	# Test syntax.
+	if [ $# = 0 ]; then
+		echo "Usage: daemon {program}"
+		return 1
+	fi
+
+        # Save basename.
+        base=`basename $1`
+
+        # See if it's already running.
+        [ "`pidofproc $base`" != "" ] && return
+
+	# echo basename of the program.
+	echo -n "$base "
+
+	# And start it up.
+	$*
+}
+
+# A function to stop a program.
+killproc() {
+	# Test syntax.
+	if [ $# = 0 ]; then
+		echo "Usage: killproc {program} [signal]"
+		return 1
+	fi
+
+	notset=0
+	# check for second arg to be kill level
+	if [ "$2" != "" ] ; then
+		killlevel=$2
+	else
+		notset=1
+		killlevel="-9"
+	fi
+
+        # Save basename.
+        base=`basename $1`
+
+        # Find pid.
+        pid=`pidofproc $base`
+
+        # Kill it.
+        if [ "$pid" != "" ] ; then
+                echo -n "$base "
+		if [ "$notset" = 1 ] ; then
+			# TERM first, then KILL if not dead
+			kill -TERM $pid
+			usleep 10000
+			dead=`ps aux | awk "{print $2}" | grep $pid`
+			if [ "$dead" != "" ]; then
+				sleep 4
+				kill -KILL $pid
+			fi
+		# use specified level only
+		else
+	                kill $killlevel $pid
+		fi
+	fi
+
+        # Remove pid file if any.
+        rm -f /var/run/$base.pid
+}
+
+# A function to find the pid of a program.
+pidofproc() {
+	# Test syntax.
+	if [ $# = 0 ] ; then
+		echo "Usage: pidofproc {program}"
+		return 1
+	fi
+
+	# First try "pidof"
+	pid=`pidof $1`
+	if [ "$pid" != "" ] ; then
+	        echo $pid
+	        return 0
+	fi
+
+	# Next try "/var/run/*.pid" files
+	if [ -f /var/run/$1.pid ] ; then
+	        pid=`head -1 /var/run/$1.pid`
+	        if [ "$pid" != "" ] ; then
+	                echo $pid
+	                return 0
+	        fi
+	fi
+
+	# Finally try to extract it from ps
+	ps auxw | awk 'BEGIN { prog=ARGV[1]; ARGC=1 } 
+			   { if ((prog == $11) || (("(" prog ")") == $11) ||
+			   ((prog ":") == $11)) { print $2 } }' $1
+}
+status() {
+	# Test syntax.
+	if [ $# = 0 ] ; then
+		echo "Usage: status {program}"
+		return 1
+	fi
+
+	# First try "pidof"
+	pid=`pidof $1`
+	if [ "$pid" != "" ] ; then
+	        echo "$1 is running..."
+	        return 0
+	fi
+
+	# Next try "/var/run/*.pid" files
+	if [ -f /var/run/$1.pid ] ; then
+	        pid=`head -1 /var/run/$1.pid`
+	        if [ "$pid" != "" ] ; then
+	                echo "$1 dead but pid file exists"
+	                return 1
+	        fi
+	fi
+	# See if /var/lock/subsys/$1 exists
+	if [ -f /var/lock/subsys/$1 ]; then
+		echo "$1 dead but subsys locked"
+		return 2
+	fi
+	echo "$1 is stopped"
+	return 3
+}
diff --git a/rc.d/init.d/halt b/rc.d/init.d/halt
new file mode 100755
index 00000000..2c26854e
--- /dev/null
+++ b/rc.d/init.d/halt
@@ -0,0 +1,58 @@
+#!/bin/sh
+#
+# rc.halt       This file is executed by init when it goes into runlevel
+#               0 (halt) or runlevel 6 (reboot). It kills all processes,
+#               unmounts file systems and then either halts or reboots.
+#
+# Author:       Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
+#               Modified for RHS Linux by Damien Neil
+#
+
+# Set the path.
+PATH=/sbin:/bin:/usr/bin:/usr/sbin
+
+# See how we were called.
+case "$0" in
+  *halt)
+	message="The system is halted"
+	command="halt"
+	;;
+  *reboot)
+	message="Please stand by while rebooting the system..."
+	command="reboot"
+	;;
+  *)
+	echo "$0: call me as \"rc.halt\" or \"rc.reboot\" please!"
+	exit 1
+	;;
+esac
+
+# Kill all processes.
+[ "${BASH+bash}" = bash ] && enable kill
+
+echo "Sending all processes the TERM signal..."
+kill -15 -1
+sleep 5
+echo "Sending all processes the KILL signal.."
+kill -9 -1
+
+# Write to wtmp file before unmounting /var
+halt -w
+
+# Turn off swap, then unmount file systems.
+echo "Turning off swap"
+swapoff -a
+echo "Unmounting file systems"
+umount -a
+mount -n -o remount,ro /
+
+echo "Remounting remaining filesystems (if any) readonly"
+mount | awk '/ext2/ { print $3 }' | while read line; do
+    mount -n -o ro,remount $line
+done
+
+# Now halt or reboot.
+echo "$message"
+[ -f /fastboot ] && echo "On the next boot fsck will be skipped."
+eval $command -d
+
diff --git a/rc.d/init.d/killall b/rc.d/init.d/killall
new file mode 100755
index 00000000..8ccfa683
--- /dev/null
+++ b/rc.d/init.d/killall
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+# Bring down all unneded services that are still running (there shouldn't 
+# be any, so this is just a sanity check)
+
+for i in /var/lock/subsys/*; do
+	# Check if the script is there.
+	[ ! -f $i ] && continue
+
+	# Get the subsystem name.
+	subsys=${i#/var/lock/subsys/}
+
+	# Bring the subsystem down.
+	if [ -f /etc/rc.d/init.d/$subsys.init ]; then
+	    /etc/rc.d/init.d/$subsys.init stop
+	else
+	    /etc/rc.d/init.d/$subsys stop
+	fi
+done
+
diff --git a/rc.d/init.d/network b/rc.d/init.d/network
new file mode 100755
index 00000000..09ccc604
--- /dev/null
+++ b/rc.d/init.d/network
@@ -0,0 +1,72 @@
+#!/bin/sh
+#
+# network       Bring up/down networking
+#
+
+# Source function library.
+. /etc/rc.d/init.d/functions
+
+if [ ! -f /etc/sysconfig/network ]; then
+    exit 0
+fi
+
+. /etc/sysconfig/network
+
+if [ -f /etc/sysconfig/pcmcia ]; then
+	. /etc/sysconfig/pcmcia
+fi
+
+# Turn IP forwarding on or off. We do this before bringing up the interfaces
+# to make sure we don't forward when we shouldn't, and we do it even if
+# networking isn't configured (why not?).
+if [ -d /proc/sys/net/ipv4 ]; then
+    # people could have left this out of their kernel, which isn't
+    # exactly an error
+    if [ ! -f /proc/sys/net/ipv4/ip_forward ] ; then
+	echo "/proc/sys/net/ipv4/ip_forward is missing -- cannot control IP " \
+		"forwarding" >&2
+    else
+	if [ "$FORWARD_IPV4" = "no" -o "$FORWARD_IPV4" = "false" ]; then
+	    value=0
+	    echo "Disabling IPv4 packet forwarding."
+	else
+	    echo "Enabling IPv4 packet forwarding."
+	    value=1
+	fi
+
+	echo "$value" > /proc/sys/net/ipv4/ip_forward
+    fi
+fi
+
+# Check that networking is up.
+[ ${NETWORKING} = "no" ] && exit 0
+
+[ -f /sbin/ifconfig ] || exit 0
+
+cd /etc/sysconfig/network-scripts
+
+interfaces=`ls ifcfg* | grep -v ifcfg-lo | grep -v :`
+
+# See how we were called.
+case "$1" in
+  start)
+	./ifup ifcfg-lo
+	for i in $interfaces; do
+		./ifup $i boot
+	done
+
+        touch /var/lock/subsys/network
+        ;;
+  stop)
+	for i in $interfaces; do
+		./ifdown $i boot
+	done
+	./ifdown ifcfg-lo
+        rm -f /var/lock/subsys/network
+        ;;
+  *)
+        echo "Usage: network {start|stop}"
+        exit 1
+esac
+
+exit 0
diff --git a/rc.d/init.d/nfsfs b/rc.d/init.d/nfsfs
new file mode 100755
index 00000000..6da8eaa9
--- /dev/null
+++ b/rc.d/init.d/nfsfs
@@ -0,0 +1,40 @@
+#!/bin/sh
+#
+# nfsfs         Mount NFS filesystems.
+#
+# Version:      @(#) /etc/init.d/skeleton 1.01 26-Oct-1993
+#
+# Author:       Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
+#
+
+# Source networking configuration.
+if [ ! -f /etc/sysconfig/network ]; then
+    exit 0
+fi
+
+. /etc/sysconfig/network
+
+# Check that networking is up.
+[ ${NETWORKING} = "no" ] && exit 0
+
+# See how we were called.
+case "$1" in
+  start)
+	echo -n "Mounting remote filesystems."
+	mount -a -t nfs
+	touch /var/lock/subsys/nfsfs
+	echo
+	;;
+  stop)
+	echo -n "Unmounting remote filesystems."
+	umount -a -t nfs
+	rm -f /var/lock/subsys/nfsfs
+	echo
+	;;
+  *)
+	echo "Usage: nfsfs {start|stop}"
+	exit 1
+esac
+
+exit 0
+
diff --git a/rc.d/init.d/random b/rc.d/init.d/random
new file mode 100755
index 00000000..348f0295
--- /dev/null
+++ b/rc.d/init.d/random
@@ -0,0 +1,37 @@
+#!/bin/sh
+#
+# random	Script to snapshot random state and reload it at boot time.
+#
+# Author:       Theodore Ts'o <tytso@mit.edu>
+#
+
+random_seed=/var/run/random-seed
+
+# See how we were called.
+case "$1" in
+  start)
+	echo "Initializing random number generator..."
+	# Carry a random seed from start-up to start-up
+	# Load and then save 512 bytes, which is the size of the entropy pool
+	if [ -f $random_seed ]; then
+		cat $random_seed >/dev/urandom
+	fi
+	dd if=/dev/urandom of=$random_seed count=1 bs=512 2>/dev/null
+	touch /var/lock/subsys/random
+
+	;;
+  stop)
+	# Carry a random seed from shut-down to start-up
+	# Save 512 bytes, which is the size of the entropy pool
+	echo "Saving random seed..."
+	dd if=/dev/urandom of=$random_seed count=1 bs=512 2>/dev/null
+	
+	rm -f /var/lock/subsys/random
+	;;
+  *)
+	echo "Usage: random {start|stop}"
+	exit 1
+esac
+
+exit 0
+
diff --git a/rc.d/init.d/single b/rc.d/init.d/single
new file mode 100755
index 00000000..98140a9c
--- /dev/null
+++ b/rc.d/init.d/single
@@ -0,0 +1,29 @@
+#!/bin/sh
+#
+#
+# rc.single     This file is executed by init when it goes into runlevel
+#               1, which is the administrative state. It kills all
+#               deamons and then puts the system into single user mode.
+#               Note that the file systems are kept mounted.
+#
+# Author:       Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
+#               Modified for RHS Linux by Damien Neil
+#
+
+# Set the path.
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+
+# Kill all processes.
+[ "${BASH+bash}" = bash ] && enable kill
+
+echo "Sending all processes the TERM signal..."
+kill -15 -1
+sleep 5
+echo "Sending all processes the KILL signal.."
+kill -9 -1
+
+rm -f /var/lock/subsys/*
+
+# Now go to the single user level.
+echo "Telling INIT to go to single user mode."
+exec init -t1 S
diff --git a/rc.d/init.d/skeleton b/rc.d/init.d/skeleton
new file mode 100755
index 00000000..a0d2758b
--- /dev/null
+++ b/rc.d/init.d/skeleton
@@ -0,0 +1,27 @@
+#!/bin/sh
+#
+# skeleton      Example file to build /etc/init.d scripts.
+#
+# Version:      @(#) /etc/init.d/skeleton 1.01 26-Oct-1993
+#
+# Author:       Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
+#
+
+# Source function library.
+. /etc/rc.d/init.d/functions
+
+# See how we were called.
+case "$1" in
+  start)
+	touch /var/lock/subsys/skeleton
+	;;
+  stop)
+	rm -f /var/lock/subsys/skeleton
+	;;
+  *)
+	echo "Usage: skeleton {start|stop}"
+	exit 1
+esac
+
+exit 0
+