add new rc.common for standardized init scripts, convert existing init scripts

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4915 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/base-files/ar7-2.4/etc/init.d/S00adam2

@@ -1,8 +1,12 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
 # ADAM2 patcher for Netgear DG834 and compatible
+# Copyright (C) 2006 OpenWrt.org
+
+start() {
 	MD5="$(md5sum /dev/mtdblock/0  | awk '{print $1}')"
 	[ "$MD5" = "0530bfdf00ec155f4182afd70da028c1" ] && {
 		mtd unlock adam2
 		/sbin/adam2patcher /dev/mtdblock/0
 	}
 	rm -f /etc/init.d/S00adam2 /sbin/adam2patcher >&- 2>&-
+}

package/base-files/brcm-2.4/etc/init.d/S05netconfig

@@ -1,6 +1,7 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
 # Copyright (C) 2006 OpenWrt.org
 
+start() {
 	[ -e /etc/config/network ] && exit 0
 
 	mkdir -p /etc/config
@@ -82,5 +83,5 @@ END {
 		print "config interface	wan"
 		p("ifname", "wan_ifname")
 		print "	option proto	dhcp"
+	}' > /etc/config/network
 }
-' > /etc/config/network

package/base-files/brcm-2.6/etc/init.d/S05netconfig

@@ -1,6 +1,7 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
 # Copyright (C) 2006 OpenWrt.org
 
+start() {
 	[ -e /etc/config/network ] && exit 0
 	
 	mkdir -p /etc/config
@@ -82,5 +83,5 @@ END {
 		print "config interface	wan"
 		p("ifname", "wan_ifname")
 		print "	option proto	dhcp"
+	}' > /etc/config/network
 }
-' > /etc/config/network

package/base-files/default/etc/init.d/S10boot

@@ -1,8 +1,7 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
 # Copyright (C) 2006 OpenWrt.org
 
-. /etc/functions.sh
-
+start() {
 	[ -f /proc/mounts ] || /sbin/mount_root
 	[ -f /proc/jffs2_bbc ] && echo "S" > /proc/jffs2_bbc
 	vconfig set_name_type DEV_PLUS_VID_NO_PAD
@@ -23,3 +22,4 @@ for iface in $(awk -F: '/:/ {print $1}' /proc/net/dev); do
 	done
 	
 	load_modules /etc/modules /etc/modules.d/*
+}

package/base-files/default/etc/init.d/S40network

@@ -1,9 +1,11 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
 # Copyright (C) 2006 OpenWrt.org
 
+start() {
 	setup_switch() { return 0; }
 
-. /etc/functions.sh
 	include /lib/network
 	setup_switch
 	/sbin/wifi
+}
+

package/base-files/default/etc/init.d/S50httpd

@@ -1,4 +1,10 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
 # Copyright (C) 2006 OpenWrt.org
 
+start() {
 	[ -d /www ] && httpd -p 80 -h /www -r OpenWrt
+}
+
+stop() {
+	killall httpd
+}

package/base-files/default/etc/init.d/S50telnet

@@ -1,4 +1,10 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
 # Copyright (C) 2006 OpenWrt.org
 
+start() {
 	if awk -F: '/^root:/ && $2 !~ /\!/ {exit 1}' /etc/passwd 2>/dev/null; then telnetd -l /bin/login; fi
+}
+
+stop() {
+	killall telnetd
+}

package/base-files/default/etc/init.d/S60cron

@@ -1,6 +1,12 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
 # Copyright (C) 2006 OpenWrt.org
 
+start () {
 	mkdir -p /var/spool/cron
 	ln -s /etc/crontabs /var/spool/cron/crontabs
 	crond -c /etc/crontabs
+}
+
+stop() {
+	killall crond
+}

package/base-files/default/etc/init.d/S98done

@@ -1,11 +0,0 @@
-#!/bin/sh
-# Copyright (C) 2006 OpenWrt.org
-
-sysctl -p >&-
-
-# automagically run firstboot
-{ mount|grep "on / type tmpfs" 1>&-; } && {
-	lock /tmp/.switch2jffs
-	firstboot switch2jffs
-	lock -u /tmp/.switch2jffs
-}

package/base-files/default/etc/init.d/rcS

@@ -10,6 +10,17 @@ ${FAILSAFE:+exit}
 syslogd -C 16 #${log_ipaddr:+-L -R $log_ipaddr}
 klogd
 
+(
 	for i in /etc/init.d/S*; do
 		$i start 2>&1
-done | logger -s -p 6 -t '' &
+	done 
+	
+	sysctl -p >&-
+
+	# automagically run firstboot
+	{ mount|grep "on / type tmpfs" 1>&-; } && {
+		lock /tmp/.switch2jffs
+		firstboot switch2jffs
+		lock -u /tmp/.switch2jffs
+	}
+) | logger -s -p 6 -t '' &

package/base-files/default/etc/rc.common

@@ -0,0 +1,77 @@
+#!/bin/sh
+. /etc/functions.sh
+
+start() {
+	return 0
+}
+
+stop() {
+	return 0
+}
+
+reload() {
+	return 1
+}
+
+restart() {
+	stop
+	start
+}
+
+boot() {
+	start
+}
+
+shutdown() {
+	return 0
+}
+
+disable() {
+	rm -f /etc/rc.d/${initscript##*/}
+}
+
+enable() {
+	disable
+	ln -s /etc/init.d/${initscript##*/} /etc/rc.d/${initscript##*/}
+}
+
+depends() {
+	return 0
+}
+
+help() {
+	cat <<EOF
+Syntax: $0 [command]
+
+Available commands:
+	start	Start the service
+	stop	Stop the service
+	restart	Restart the service
+	reload	Reload configuration files (or restart if that fails)
+	enable	Enable the service (load at boot time)
+	disable	Disable the service
+$EXTRA_HELP
+EOF
+}
+
+initscript="$1"
+action="$2"
+
+. "$initscript"
+
+cmds=
+for cmd in $EXTRA_COMMANDS; do
+	cmds="$cmd) $cmd;;"
+done
+eval "case \"\$action\" in
+	start) start;;
+	stop) stop;;
+	reload) reload || restart;;
+	restart) restart;;
+	enable) enable;;
+	disable) disable;;
+	boot) boot;;
+	shutdown) shutdown;;
+	$cmds
+	*) help;;
+esac"

package/dnsmasq/files/dnsmasq.init

@@ -1,5 +1,7 @@
-#!/bin/sh
-. /etc/functions.sh
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2006 OpenWrt.org
+
+start() {
 	include /lib/network
 	scan_interfaces
 	
@@ -48,3 +50,8 @@ dhcp_lease="${dhcp_lease:-12h}"
 	
 		cat /etc/dnsmasq.conf
 	) | awk -f /usr/lib/parse-config.awk | dnsmasq -C /proc/self/fd/0
+}
+
+stop() {
+	killall dnsmasq
+}

package/dropbear/files/dropbear.init

@@ -1,5 +1,7 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2006 OpenWrt.org
 
+start() {
 	for type in rsa dss; do {
 	  # check for keys
 	  key=/etc/dropbear/dropbear_${type}_host_key
@@ -14,3 +16,4 @@ for type in rsa dss; do {
 	}; done
 	
 	/usr/sbin/dropbear
+}

package/iptables/files/firewall.init

@@ -1,12 +1,12 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
 # Copyright (C) 2006 OpenWrt.org
 
 ## Please make changes in /etc/firewall.user
 
-. /etc/functions.sh
+start() {
 	include /lib/network
-
 	scan_interfaces
+	
 	config_get WAN wan ifname
 	config_get LAN lan ifname
 	
@@ -101,3 +101,15 @@ iptables -A LAN_ACCEPT -j ACCEPT
 	[ -n "$WAN" -a -e /etc/config/firewall ] && {
 		awk -f /usr/lib/common.awk -f /usr/lib/firewall.awk /etc/config/firewall | ash
 	}
+}
+
+stop() {
+	iptables -P INPUT ACCEPT
+	iptables -P OUTPUT ACCEPT
+	iptables -P FORWARD ACCEPT
+	iptables -F
+	iptables -t nat -P PREROUTING ACCEPT
+	iptables -t nat -P POSTROUTING ACCEPT
+	iptables -t nat -P OUTPUT ACCEPT
+	iptables -t nat -F
+}

package/madwifi/files/madwifi.init

@@ -1,2 +1,4 @@
-#!/bin/sh
+#!/bin/sh /etc/rc.common
+start() {
 	iwpriv ath0 mode 3
+}