[people/teissler/ipfire-2.x.git] / src / initscripts / init.d / networking / red

#!/bin/sh
########################################################################
# Begin
#
# Description : RED Device Script
#
# Authors     : Michael Tremer - mitch@ipfire.org
#               Maniacikarus - maniacikarus@ipfire.org
# Inspired by : Nathan Coulson - nathan@linuxfromscratch.org
#               Kevin P. Fleming - kpfleming@linuxfromscratch.org
#
# Version     : 01.00
#
# Notes       : 
#
########################################################################

. /etc/sysconfig/rc 
. ${rc_functions}
eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings)

TYPE="${RED_TYPE}"
DEVICE="${RED_DEV}"

if [ "$TYPE" == "STATIC" ]; then
	ADDRESS="${RED_ADDRESS}"
	BROADCAST="${RED_BROADCAST}"
	NETADDRESS="${RED_NETADDRESS}"
	NETMASK="${RED_NETMASK}"
	GATEWAY="${DEFAULT_GATEWAY}"
	# DNS1
	# DNS2

	if [ -z "${BROADCAST}" ]; then
		boot_mesg "BROADCAST variable missing from input, cannot continue." ${FAILURE}
		echo_failure
		exit 1
	fi
	if [ -n "${ADDRESS}" -a -n "${NETMASK}" ]; then
		PREFIX=`whatmask ${NETMASK} | grep -e ^CIDR | awk -F': ' '{ print $2 }' | cut -c 2-`
		args="${args} ${ADDRESS}/${PREFIX} broadcast ${BROADCAST}"
	else
		boot_mesg "ADDRESS and/or NETMASK variable missing from input, cannot continue." ${FAILURE}
		echo_failure
		exit 1
	fi
	
elif [ "${TYPE}" == "DHCP" ]; then

	PIDFILE="/var/run/dhcpcd-${DEVICE}.pid"
	LEASEINFO="/var/ipfire/dhcpc/dhcpcd-${DEVICE}.info"
	DHCP_START="-N -R -L /var/ipfire/dhcpc -c /var/ipfire/dhcpc/dhcpcd.exe "
	DHCP_STOP="-k -c /var/ipfire/dhcpc/dhcpcd.exe "

fi

case "${1}" in
	start)
		boot_mesg "Bringing up the ${DEVICE} interface..."
		boot_mesg_flush
		
		# Check if an interface is there...
		if ip link show ${DEVICE} > /dev/null 2>&1; then
			link_status=`ip link show ${DEVICE} 2> /dev/null`
			if [ -n "${link_status}" ]; then
				if ! echo "${link_status}" | grep -q UP; then
					ip link set ${DEVICE} up
				fi
			fi
		else
			boot_mesg "Interface ${DEVICE} doesn't exist." ${FAILURE}
			echo_failure
			exit 1
		fi
		
		if [ "${TYPE}" == "STATIC" ]; then
			boot_mesg "Adding IPv4 address ${ADDRESS} to the ${DEVICE} interface..."
			ip addr add ${args} dev ${DEVICE}
			evaluate_retval
			echo -n "${DEVICE}" > /var/ipfire/red/iface
			echo -n "${ADDRESS}"  > /var/ipfire/red/local-ipaddress
			echo -n "${GATEWAY}" > /var/ipfire/red/remote-ipaddress
			echo -n "${DNS1}" > /var/ipfire/red/dns1
			echo -n "${DNS2}" > /var/ipfire/red/dns2
			
			boot_mesg "Setting up default gateway ${GATEWAY}..."
			ip route add default via ${GATEWAY} dev ${DEVICE}
			evaluate_retval
			
			run_subdir ${rc_base}/init.d/networking/red.up/
			
		elif [ "${TYPE}" == "DHCP" ]; then
			boot_mesg -n "Starting dhcpcd on the ${DEVICE} interface..."		
			echo -n "${DEVICE}" > /var/ipfire/red/iface

			# Test to see if there is a stale pid file
			if [ -f "$PIDFILE" ]; then
				ps `cat "$PIDFILE"` | grep dhcpcd > /dev/null
				if [ $? != 0 ]; then
					rm -f /var/run/dhcpcd-${DEVICE}.pid > /dev/null
				else
					boot_mesg "dhcpcd already running!" ${WARNING}
					echo_warning
					exit 2
				fi
			fi
			
			iptables -A REDINPUT -p tcp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
			iptables -A REDINPUT -p udp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
			
			if [ -n "${DHCP_HOSTNAME}" ]; then
				DHCP_START+="-h ${DHCP_HOSTNAME} "
	  	fi
	  	
	  	/sbin/dhcpcd ${DEVICE} ${DHCP_START} >/dev/null 2>&1
	  	RET="$?"
	  	
	  	if [ "$RET" = "0" ]; then
				. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
				echo ""
				echo_ok
				boot_mesg "           DHCP Assigned Settings for ${DEVICE}:"
				boot_mesg_flush
				boot_mesg "           IP Address:      $IPADDR"
				boot_mesg_flush
				if [ -n "${DHCP_HOSTNAME}" ]; then
					boot_mesg "           Hostname:        $DHCP_HOSTNAME"
					boot_mesg_flush
				fi
				boot_mesg "           Subnet Mask:     $NETMASK"
				boot_mesg_flush
				boot_mesg "           Default Gateway: $GATEWAY"
				boot_mesg_flush
				boot_mesg "           DNS Server:      $DNS"
				boot_mesg_flush
				
				echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 1` > /var/ipfire/red/dns1
				echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 2` > /var/ipfire/red/dns2

				. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
				echo "$IPADDR"  > /var/ipfire/red/local-ipaddress
				echo "$GATEWAY" > /var/ipfire/red/remote-ipaddress
			else
				echo ""
				$(exit "$RET")
				evaluate_retval
			fi
		
		elif [ "$TYPE" == "PPPOE" ]; then
		
			eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings)
			
			boot_mesg "Bringing up the PPPoE interface on ${DEVICE}..."
			ip addr add 1.1.1.1/24 broadcast 1.1.1.255 dev ${DEVICE}
			
			[ -c "/dev/ppp" ] || mknod /dev/ppp c 108 0
			
			###                      ###
			### Configuring the pppd ###
			###                      ###
			
			### Plugin Options
			#			
			[ "${METHOD}" == "PPPOE_PLUGIN" ] && \
				PLUGOPTS="plugin /usr/lib/pppd/2.4.4/rp-pppoe.so nic-${DEVICE}"

			### Synchronous Mode
			#
			#PPPOE_SYNC=-s
    	#PPPD_SYNC=sync
    	
    	### Access Concentrator Name
    	#
			if [ -n "${CONCENTRATORNAME}" ]; then
				ACNAME="-C ${CONCENTRATORNAME}"
			fi

			### Service Name
			#
			if [ -n "${SERVICENAME}" ]; then
				if [ "${METHOD}" == "PPPOE_PLUGIN" ]; then
					PLUGOPTS+=" rp_pppoe_service ${SERVICENAME}"
				else
					SERVICENAME="-S ${SERVICENAME}"
				fi
			fi
			
			### Authentication Types
			#
			if [ "${AUTH}" == "pap" ]; then
				AUTH="-chap"
			elif [ "${AUTH}" == "chap" ]; then
				AUTH="-pap"
			else
				AUTH=""
			fi
	
			### Dial On Demand		
			#
			if [ "${RECONNECTION}" != "persistent" ]; then
				if [ "${TIMEOUT}" != "0" ] && [ "${TIMEOUT}" != "" ]; then
					SECONDS=$[${TIMEOUT} * 60]
				else
					SECONDS=300
				fi
				if [ "${RECONNECTION}" == "dialondemand" ]; then
					touch /var/ipfire/red/dial-on-demand
					DEMAND="demand persist idle ${SECONDS} 10.112.112.112:10.112.112.113"
					DEMAND+=" ipcp-accept-remote ipcp-accept-local connect true noipdefault ktune"		
				fi
			fi
			
			### When using plugin the device has to be the last option
			#
			[ "${METHOD}" == "PPPOE_PLUGIN" ] && PLUGOPTS+=" ${DEVICE}"
		
			### Standard PPP options we always use
			#
			PPP_STD_OPTIONS="$PLUGOPTS usepeerdns defaultroute noipdefault noauth"
			PPP_STD_OPTIONS+=" default-asyncmap hide-password nodetach mtu ${MTU}"
			PPP_STD_OPTIONS+=" mru ${MTU} noaccomp nodeflate nopcomp novj novjccomp"
			PPP_STD_OPTIONS+=" nobsdcomp user ${USERNAME} lcp-echo-interval 20"
			PPP_STD_OPTIONS+=" lcp-echo-failure 3 ${AUTH}"
			
			### Debugging
			#
			if [ "${DEBUG}" == "on" ]; then
				DEBUG="debug"
			else
				DEBUG=""
			fi
			
			### PPPoE invocation
			#
			PPPOE_CMD="/usr/sbin/pppoe -p /var/run/ppp-ipfire.pid.pppoe -I ${DEVICE}"
			PPPOE_CMD+=" -T 80 -U $PPPOE_SYNC $ACNAME $SERVICENAMEOPT"
			
			### Run everything
			#
			if [ "${METHOD}" == "PPPOE_PLUGIN" ]; then
				/usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND >/dev/null 2>&1 &
				evaluate_retval
			else
				/usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC >/dev/null 2>&1 &
				evaluate_retval
			fi
			
			/etc/rc.d/init.d/connectd start

		fi
		;;

	stop)
		if [ "$TYPE" == "STATIC" ]; then
			boot_mesg "Removing IPv4 address ${ADDRESS} from the ${DEVICE} interface..."
			ip addr del ${args} dev ${DEVICE}
			evaluate_retval
			
			run_subdir ${rc_base}/init.d/networking/red.down/
			
		elif [ "$TYPE" == "DHCP" ]; then
			boot_mesg -n "Stopping dhcpcd on the ${DEVICE} interface..."
			if [ -e $LEASEINFO ]; then
				. $LEASEINFO
				if [ "$LEASETIME" = "4294967295" ]; then
					# do nothing, just echo ok
					echo ""
					echo_ok
				else
					if [ -n "$DHCP_STOP" ]; then
						/sbin/dhcpcd ${DEVICE} $DHCP_STOP &> /dev/null
						RET="$?"
						if [ "$RET" -eq 0 ]; then
							echo ""
							echo_ok
						elif [ "$RET" -eq 1 ]; then
							boot_mesg "dhcpcd not running!" ${WARNING}
							echo_warning
						else
							echo ""
							echo_failure
						fi
					else
						echo ""
						killproc dhcpcd
					fi
		    fi
			else
				boot_mesg -n "LEASEINFO Test failed! - " ${WARNING}
				boot_mesg "dhcpcd is not running!" ${WARNING}
				echo_warning
				exit 1
			fi
		
		elif [ "$TYPE" == "PPPOE" ]; then
			boot_mesg "Bringing down the PPPoE interface on ${DEVICE}..."
			rm -f /var/ipfire/red/keepconnected
			kill -TERM /usr/sbin/pppd 2>/dev/null
			evaluate_retval
			sleep 5
			
			ip addr del 1.1.1.1/24 broadcast 1.1.1.255 dev ${DEVICE}
			
		fi
		
		link_status=`ip link show $DEVICE 2> /dev/null`
		if [ -n "${link_status}" ]; then
			if echo "${link_status}" | grep -q UP; then
				boot_mesg "Bringing down the ${DEVICE} interface..."
				ip link set ${DEVICE} down
				evaluate_retval
			fi
		fi
		
		rm -f /var/ipfire/red/{active,device,dial-on-demand,dns1,dns2,local-ipaddress,remote-ipaddress,resolv.conf}
		;;
		
esac

# End
Commit	Line	Data
d1e90efc MT	1	#!/bin/sh
	2	########################################################################
	3	# Begin
	4	#
	5	# Description : RED Device Script
	6	#
	7	# Authors : Michael Tremer - mitch@ipfire.org
	8	# Maniacikarus - maniacikarus@ipfire.org
	9	# Inspired by : Nathan Coulson - nathan@linuxfromscratch.org
	10	# Kevin P. Fleming - kpfleming@linuxfromscratch.org
	11	#
	12	# Version : 01.00
	13	#
	14	# Notes :
	15	#
	16	########################################################################
	17
	18	. /etc/sysconfig/rc
	19	. ${rc_functions}
	20	eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings)
	21
	22	TYPE="${RED_TYPE}"
	23	DEVICE="${RED_DEV}"
	24
	25	if [ "$TYPE" == "STATIC" ]; then
	26	ADDRESS="${RED_ADDRESS}"
	27	BROADCAST="${RED_BROADCAST}"
	28	NETADDRESS="${RED_NETADDRESS}"
	29	NETMASK="${RED_NETMASK}"
	30	GATEWAY="${DEFAULT_GATEWAY}"
0db33b56 MT	31	# DNS1
0db33b56 MT	32	# DNS2
d1e90efc MT	33
	34	if [ -z "${BROADCAST}" ]; then
	35	boot_mesg "BROADCAST variable missing from input, cannot continue." ${FAILURE}
	36	echo_failure
	37	exit 1
	38	fi
	39	if [ -n "${ADDRESS}" -a -n "${NETMASK}" ]; then
	40	PREFIX=`whatmask ${NETMASK} \| grep -e ^CIDR \| awk -F': ' '{ print $2 }' \| cut -c 2-`
	41	args="${args} ${ADDRESS}/${PREFIX} broadcast ${BROADCAST}"
	42	else
	43	boot_mesg "ADDRESS and/or NETMASK variable missing from input, cannot continue." ${FAILURE}
	44	echo_failure
	45	exit 1
	46	fi
	47
	48	elif [ "${TYPE}" == "DHCP" ]; then
	49
	50	PIDFILE="/var/run/dhcpcd-${DEVICE}.pid"
	51	LEASEINFO="/var/ipfire/dhcpc/dhcpcd-${DEVICE}.info"
	52	DHCP_START="-N -R -L /var/ipfire/dhcpc -c /var/ipfire/dhcpc/dhcpcd.exe "
	53	DHCP_STOP="-k -c /var/ipfire/dhcpc/dhcpcd.exe "
	54
	55	fi
	56
	57	case "${1}" in
	58	start)
	59	boot_mesg "Bringing up the ${DEVICE} interface..."
	60	boot_mesg_flush
	61
	62	# Check if an interface is there...
	63	if ip link show ${DEVICE} > /dev/null 2>&1; then
	64	link_status=`ip link show ${DEVICE} 2> /dev/null`
	65	if [ -n "${link_status}" ]; then
	66	if ! echo "${link_status}" \| grep -q UP; then
	67	ip link set ${DEVICE} up
	68	fi
	69	fi
	70	else
	71	boot_mesg "Interface ${DEVICE} doesn't exist." ${FAILURE}
	72	echo_failure
	73	exit 1
	74	fi
	75
	76	if [ "${TYPE}" == "STATIC" ]; then
	77	boot_mesg "Adding IPv4 address ${ADDRESS} to the ${DEVICE} interface..."
	78	ip addr add ${args} dev ${DEVICE}
	79	evaluate_retval
0db33b56 MT	80	echo -n "${DEVICE}" > /var/ipfire/red/iface
	81	echo -n "${ADDRESS}" > /var/ipfire/red/local-ipaddress
	82	echo -n "${GATEWAY}" > /var/ipfire/red/remote-ipaddress
	83	echo -n "${DNS1}" > /var/ipfire/red/dns1
	84	echo -n "${DNS2}" > /var/ipfire/red/dns2
d1e90efc	85
040e5040 MT	86	boot_mesg "Setting up default gateway ${GATEWAY}..."
	87	ip route add default via ${GATEWAY} dev ${DEVICE}
	88	evaluate_retval
	89
0e42072a MT	90	run_subdir ${rc_base}/init.d/networking/red.up/
0e42072a MT	91
d1e90efc MT	92	elif [ "${TYPE}" == "DHCP" ]; then
	93	boot_mesg -n "Starting dhcpcd on the ${DEVICE} interface..."
	94	echo -n "${DEVICE}" > /var/ipfire/red/iface
	95
	96	# Test to see if there is a stale pid file
	97	if [ -f "$PIDFILE" ]; then
	98	ps `cat "$PIDFILE"` \| grep dhcpcd > /dev/null
	99	if [ $? != 0 ]; then
	100	rm -f /var/run/dhcpcd-${DEVICE}.pid > /dev/null
	101	else
	102	boot_mesg "dhcpcd already running!" ${WARNING}
	103	echo_warning
	104	exit 2
	105	fi
	106	fi
	107
	108	iptables -A REDINPUT -p tcp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
	109	iptables -A REDINPUT -p udp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
	110
	111	if [ -n "${DHCP_HOSTNAME}" ]; then
	112	DHCP_START+="-h ${DHCP_HOSTNAME} "
	113	fi
	114
	115	/sbin/dhcpcd ${DEVICE} ${DHCP_START} >/dev/null 2>&1
	116	RET="$?"
	117
	118	if [ "$RET" = "0" ]; then
	119	. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
	120	echo ""
	121	echo_ok
	122	boot_mesg " DHCP Assigned Settings for ${DEVICE}:"
	123	boot_mesg_flush
	124	boot_mesg " IP Address: $IPADDR"
	125	boot_mesg_flush
	126	if [ -n "${DHCP_HOSTNAME}" ]; then
	127	boot_mesg " Hostname: $DHCP_HOSTNAME"
	128	boot_mesg_flush
	129	fi
	130	boot_mesg " Subnet Mask: $NETMASK"
	131	boot_mesg_flush
	132	boot_mesg " Default Gateway: $GATEWAY"
	133	boot_mesg_flush
	134	boot_mesg " DNS Server: $DNS"
	135	boot_mesg_flush
	136
	137	echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 1` > /var/ipfire/red/dns1
	138	echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 2` > /var/ipfire/red/dns2
	139
	140	. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
	141	echo "$IPADDR" > /var/ipfire/red/local-ipaddress
	142	echo "$GATEWAY" > /var/ipfire/red/remote-ipaddress
	143	else
	144	echo ""
	145	$(exit "$RET")
	146	evaluate_retval
	147	fi
	148
	149	elif [ "$TYPE" == "PPPOE" ]; then
905fbf3e	150
d1e90efc MT	151	eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings)
	152
	153	boot_mesg "Bringing up the PPPoE interface on ${DEVICE}..."
	154	ip addr add 1.1.1.1/24 broadcast 1.1.1.255 dev ${DEVICE}
	155
905fbf3e	156	[ -c "/dev/ppp" ] \|\| mknod /dev/ppp c 108 0
d1e90efc	157
905fbf3e MT	158	### ###
	159	### Configuring the pppd ###
	160	### ###
	161
	162	### Plugin Options
	163	#
	164	[ "${METHOD}" == "PPPOE_PLUGIN" ] && \
	165	PLUGOPTS="plugin /usr/lib/pppd/2.4.4/rp-pppoe.so nic-${DEVICE}"
d1e90efc	166
905fbf3e MT	167	### Synchronous Mode
	168	#
	169	#PPPOE_SYNC=-s
	170	#PPPD_SYNC=sync
	171
	172	### Access Concentrator Name
	173	#
	174	if [ -n "${CONCENTRATORNAME}" ]; then
	175	ACNAME="-C ${CONCENTRATORNAME}"
d1e90efc	176	fi
905fbf3e MT	177
	178	### Service Name
	179	#
	180	if [ -n "${SERVICENAME}" ]; then
	181	if [ "${METHOD}" == "PPPOE_PLUGIN" ]; then
	182	PLUGOPTS+=" rp_pppoe_service ${SERVICENAME}"
	183	else
	184	SERVICENAME="-S ${SERVICENAME}"
	185	fi
d1e90efc	186	fi
905fbf3e MT	187
	188	### Authentication Types
	189	#
d1e90efc	190	if [ "${AUTH}" == "pap" ]; then
905fbf3e	191	AUTH="-chap"
d1e90efc	192	elif [ "${AUTH}" == "chap" ]; then
905fbf3e	193	AUTH="-pap"
57cb9775 CS	194	else
57cb9775 CS	195	AUTH=""
d1e90efc	196	fi
905fbf3e MT	197
	198	### Dial On Demand
	199	#
d1e90efc MT	200	if [ "${RECONNECTION}" != "persistent" ]; then
	201	if [ "${TIMEOUT}" != "0" ] && [ "${TIMEOUT}" != "" ]; then
	202	SECONDS=$[${TIMEOUT} * 60]
905fbf3e MT	203	else
905fbf3e MT	204	SECONDS=300
d1e90efc MT	205	fi
	206	if [ "${RECONNECTION}" == "dialondemand" ]; then
	207	touch /var/ipfire/red/dial-on-demand
905fbf3e MT	208	DEMAND="demand persist idle ${SECONDS} 10.112.112.112:10.112.112.113"
905fbf3e MT	209	DEMAND+=" ipcp-accept-remote ipcp-accept-local connect true noipdefault ktune"
d1e90efc	210	fi
905fbf3e MT	211	fi
	212
	213	### When using plugin the device has to be the last option
	214	#
	215	[ "${METHOD}" == "PPPOE_PLUGIN" ] && PLUGOPTS+=" ${DEVICE}"
	216
	217	### Standard PPP options we always use
	218	#
	219	PPP_STD_OPTIONS="$PLUGOPTS usepeerdns defaultroute noipdefault noauth"
	220	PPP_STD_OPTIONS+=" default-asyncmap hide-password nodetach mtu ${MTU}"
	221	PPP_STD_OPTIONS+=" mru ${MTU} noaccomp nodeflate nopcomp novj novjccomp"
	222	PPP_STD_OPTIONS+=" nobsdcomp user ${USERNAME} lcp-echo-interval 20"
	223	PPP_STD_OPTIONS+=" lcp-echo-failure 3 ${AUTH}"
	224
	225	### Debugging
	226	#
	227	if [ "${DEBUG}" == "on" ]; then
	228	DEBUG="debug"
d1e90efc	229	else
905fbf3e	230	DEBUG=""
d1e90efc MT	231	fi
d1e90efc MT	232
905fbf3e MT	233	### PPPoE invocation
	234	#
	235	PPPOE_CMD="/usr/sbin/pppoe -p /var/run/ppp-ipfire.pid.pppoe -I ${DEVICE}"
	236	PPPOE_CMD+=" -T 80 -U $PPPOE_SYNC $ACNAME $SERVICENAMEOPT"
d1e90efc	237
905fbf3e MT	238	### Run everything
	239	#
	240	if [ "${METHOD}" == "PPPOE_PLUGIN" ]; then
	241	/usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND >/dev/null 2>&1 &
	242	evaluate_retval
	243	else
	244	/usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC >/dev/null 2>&1 &
	245	evaluate_retval
	246	fi
	247
	248	/etc/rc.d/init.d/connectd start
	249
d1e90efc	250	fi
d1e90efc MT	251	;;
	252
	253	stop)
	254	if [ "$TYPE" == "STATIC" ]; then
	255	boot_mesg "Removing IPv4 address ${ADDRESS} from the ${DEVICE} interface..."
	256	ip addr del ${args} dev ${DEVICE}
	257	evaluate_retval
	258
0e42072a MT	259	run_subdir ${rc_base}/init.d/networking/red.down/
0e42072a MT	260
d1e90efc MT	261	elif [ "$TYPE" == "DHCP" ]; then
	262	boot_mesg -n "Stopping dhcpcd on the ${DEVICE} interface..."
	263	if [ -e $LEASEINFO ]; then
	264	. $LEASEINFO
	265	if [ "$LEASETIME" = "4294967295" ]; then
	266	# do nothing, just echo ok
	267	echo ""
	268	echo_ok
	269	else
	270	if [ -n "$DHCP_STOP" ]; then
	271	/sbin/dhcpcd ${DEVICE} $DHCP_STOP &> /dev/null
	272	RET="$?"
	273	if [ "$RET" -eq 0 ]; then
	274	echo ""
	275	echo_ok
	276	elif [ "$RET" -eq 1 ]; then
	277	boot_mesg "dhcpcd not running!" ${WARNING}
	278	echo_warning
	279	else
	280	echo ""
	281	echo_failure
	282	fi
	283	else
	284	echo ""
	285	killproc dhcpcd
	286	fi
	287	fi
	288	else
	289	boot_mesg -n "LEASEINFO Test failed! - " ${WARNING}
	290	boot_mesg "dhcpcd is not running!" ${WARNING}
	291	echo_warning
	292	exit 1
	293	fi
	294
	295	elif [ "$TYPE" == "PPPOE" ]; then
	296	boot_mesg "Bringing down the PPPoE interface on ${DEVICE}..."
93b34528	297	rm -f /var/ipfire/red/keepconnected
352e626f MT	298	kill -TERM /usr/sbin/pppd 2>/dev/null
	299	evaluate_retval
	300	sleep 5
905fbf3e	301
d1e90efc MT	302	ip addr del 1.1.1.1/24 broadcast 1.1.1.255 dev ${DEVICE}
	303
	304	fi
	305
	306	link_status=`ip link show $DEVICE 2> /dev/null`
	307	if [ -n "${link_status}" ]; then
	308	if echo "${link_status}" \| grep -q UP; then
	309	boot_mesg "Bringing down the ${DEVICE} interface..."
	310	ip link set ${DEVICE} down
	311	evaluate_retval
	312	fi
	313	fi
	314
f480386f	315	rm -f /var/ipfire/red/{active,device,dial-on-demand,dns1,dns2,local-ipaddress,remote-ipaddress,resolv.conf}
d1e90efc MT	316	;;
	317
	318	esac
	319
	320	# End