[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 [ "$TYPE" == "STATIC" ] || [ "$TYPE" == "DHCP" ]; then
	if [ "$DEVICE" == "" ]; then
		boot_mesg "No device for red network. Please run setup." ${FAILURE}
		echo_failure
		[ "${1}" == "start" ] && exit 0
	fi
fi
	
if [ "${TYPE}" == "STATIC" ]; then
	if [ "${DEVICE}" != "${GREEN_DEV}" ]; then
		ADDRESS="${RED_ADDRESS}"
		BROADCAST="${RED_BROADCAST}"
		NETADDRESS="${RED_NETADDRESS}"
		NETMASK="${RED_NETMASK}"
	else
		ADDRESS="${GREEN_ADDRESS}"
		BROADCAST="${GREEN_BROADCAST}"
		NETADDRESS="${GREEN_NETADDRESS}"
		NETMASK="${GREEN_NETMASK}"
	fi
	GATEWAY="${DEFAULT_GATEWAY}"
	# DNS1
	# DNS2

	if [ -z "${BROADCAST}" ]; then
		boot_mesg "BROADCAST variable missing, 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 "${1}" in
	start)
		if [ "${DEVICE}" != "${GREEN_DEV}" ] && [ "${DEVICE}" != "" ]; then
			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
		fi

		## Create & Enable vnstat
		/usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1
		
		if [ "${TYPE}" == "STATIC" ]; then
		
			if [ "$DEVICE" != "${GREEN_DEV}" ]; then
				boot_mesg "Adding IPv4 address ${ADDRESS} to the ${DEVICE} interface..."
				ip addr add ${args} dev ${DEVICE}
				evaluate_retval
			fi
			echo -n "${DEVICE}" > /var/ipfire/red/iface
			echo -n "${ADDRESS}"  > /var/ipfire/red/local-ipaddress
			echo -n "${GATEWAY}" > /var/ipfire/red/remote-ipaddress
			grep -v "gateway" /etc/hosts > /tmp/hosts
			echo "$GATEWAY gateway"  >> /tmp/hosts
			mv /tmp/hosts /etc/hosts
			echo -n "${DNS1}" > /var/ipfire/red/dns1
			echo -n "${DNS2}" > /var/ipfire/red/dns2
			touch /var/ipfire/red/active
			
			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

			## Create & Enable vnstat
			/usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1

			# 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 "${RED_DHCP_HOSTNAME}" ]; then
				DHCP_START+="-h ${RED_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:      $IPADDR"
				boot_mesg_flush
				if [ -n "${RED_DHCP_HOSTNAME}" ]; then
					boot_mesg "           Hostname:        $RED_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
				grep -v "gateway" /etc/hosts > /tmp/hosts
				echo "$GATEWAY gateway"  >> /tmp/hosts
				mv /tmp/hosts /etc/hosts
				echo "$GATEWAY" > /var/ipfire/red/remote-ipaddress
			else
				echo ""
				$(exit "$RET")
				evaluate_retval
			fi
		
		elif [ "$TYPE" == "PPPOE" ]; then
			
			if ( ps ax | grep -q [p]ppd ); then 
			    boot_mesg "pppd is still running." ${FAILURE}
			    echo_failure
			    exit 1
			fi
			
			eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings)
			
			[ -c "/dev/ppp" ] || mknod /dev/ppp c 108 0
			
			PPP_NIC=${DEVICE}

			if [ "$TYPE" == "vdsl" ]; then
				boot_mesg "Createing VLAN Interface ${DEVICE}.7 ..."
				modprobe 8021q
				vconfig add ${DEVICE} 7
				PPP_NIC=${DEVICE}.7
				sleep 0.2
				ip link set ${PPP_NIC} up
				TYPE="pppoe"
			fi

			if [ "$TYPE" == "pppoeatm" ] || [ "$TYPE" == "pptpatm" ]; then
				PPP_NIC=nas0		
				boot_mesg "Createing ATM-Bridge as $PPP_NIC ..."
				br2684ctl -c0 -e${ENCAP} -a0.${VPI}.${VCI} >/dev/null 2>&1 &
				sleep 1
				if [ "$TYPE" == "pppoeatm" ]; then
					TYPE="pppoe"
				fi
				if [ "$TYPE" == "pptpatm" ]; then
					TYPE="pptp"
				fi
			fi
			if [ "$TYPE" == "pppoe" ] || [ "$TYPE" == "pptp" ]; then
				if [ "$PPP_NIC" == "" ]; then
					boot_mesg "No device for red interface given. Check netsetup or dialprofile!" ${FAILURE}
					echo_failure
					exit 0
				fi
				boot_mesg "Bringing up the $TYPE interface on $PPP_NIC ..."
				ip addr flush dev $PPP_NIC >/dev/null 2>&1
				if [ "$TYPE" == "pptp" ]; then
					ip addr add $PPTP_NICCFG dev $PPP_NIC
				fi
				ip link set ${PPP_NIC} up
			else
				boot_mesg "Bringing up the PPP via ${TYPE} on ${COMPORT}..."
			fi
			
			###                      ###
			### Configuring the pppd ###
			###                      ###
			
			### Plugin Options
			#			
			if [ "$TYPE" == "pppoe" ]; then
				[ "${METHOD}" == "PPPOE_PLUGIN" ] && \
					PLUGOPTS="plugin /usr/lib/pppd/2.4.4/rp-pppoe.so"
			fi

			### 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

			### DNS Config
			#
			if [ "${DNS}" == "Automatic" ]; then
				DNS="usepeerdns"
			else
				DNS=""
				echo nameserver=$DNS1 > /etc/ppp/resolv.conf
				echo nameserver=$DNS2 >> /etc/ppp/resolv.conf
			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 noipdefault ktune"
				fi
			fi
			
			if [ "$TYPE" == "pppoe" ]; then
				### When using pppoe-plugin the device has to be the last option
				#
				[ "${METHOD}" == "PPPOE_PLUGIN" ] && PLUGOPTS+=" $PPP_NIC"
			fi
			
			if [ "$TYPE" == "modem" ]; then
				PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /etc/ppp/dialer lock modem crtscts"
				METHOD="PPPOE_PLUGIN"
			elif [ "$TYPE" == "serial" ]; then
				PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /bin/true lock modem crtscts"
				METHOD="PPPOE_PLUGIN"
			fi
		
			### Standard PPP options we always use
			#
			PPP_STD_OPTIONS="$PLUGOPTS $DNS 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
			#
			if [ "$TYPE" == "pppoe" ]; then
				PPPOE_CMD="/usr/sbin/pppoe -p /var/run/ppp-ipfire.pid.pppoe -I $PPP_NIC"
				PPPOE_CMD+=" -T 80 -U $PPPOE_SYNC $ACNAME $SERVICENAMEOPT"
			fi

			### PPTP ###
			#
			if [ "$TYPE" == "pptp" ]; then
				PPPOE_CMD="pptp $PPTP_PEER --nolaunchpppd"
				METHOD=""
			fi
			
			### Run everything
			#
			if [ "$METHOD" == "PPPOE_PLUGIN" ]; then
				/usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND >/dev/null 2>&1 &
				evaluate_retval
				# echo PLUGIN: /usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND
			else
				/usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC >/dev/null 2>&1 &
				evaluate_retval
				# echo PPP: /usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC
			fi
			## Create & Enable vnstat
			/usr/bin/vnstat -u -i ppp0 -r --enable --force > /dev/null 2>&1
			/etc/rc.d/init.d/connectd start
			exit 0
		fi
		;;

	stop)
		if [ "$TYPE" == "STATIC" ]; then
			boot_mesg "Stopping default gateway ${GATEWAY}..."
			ip route del default via ${GATEWAY} >/dev/null 2>&1
			echo_ok
			if [ "$DEVICE" != "${GREEN_DEV}" ]; then
				boot_mesg "Removing IPv4 addresses from the ${DEVICE} interface..."
				ip addr flush dev ${DEVICE}
				evaluate_retval
			fi
			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
			fi

		elif [ "$TYPE" == "PPPOE" ]; then
			boot_mesg "Bringing down the PPP interface ..."
			## Disable vnstat collection
			/usr/bin/vnstat -u -i ppp0 -r --disable > /dev/null 2>&1
			rm -f /var/ipfire/red/keepconnected
			killall -w -s TERM /usr/sbin/pppd 2>/dev/null
			evaluate_retval
		fi

		if [ "$DEVICE" != "${GREEN_DEV}" ] && [ "$DEVICE" != "" ]; then
			link_status=`ip link show $DEVICE.7 2> /dev/null`
			if [ -n "${link_status}" ]; then
				if echo "${link_status}" | grep -q UP; then
					boot_mesg "Bringing down the ${DEVICE}.7 interface..."
					ip link set ${DEVICE}.7 down
					vconfig del ${DEVICE} 7
					evaluate_retval
				fi
			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
		fi
		killall -w -s KILL /usr/sbin/pppd >/dev/null 2>&1
		killall -w -s KILL pptp >/dev/null 2>&1
		killall -w -s KILL br2684ctl >/dev/null 2>&1

		## Disable vnstat collection
		/usr/bin/vnstat -u -i ${DEVICE} -r --disable > /dev/null 2>&1

		rm -f /var/ipfire/red/{active,device,dial-on-demand,dns1,dns2,local-ipaddress,remote-ipaddress,resolv.conf}
		exit 0;
		;;
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
40049855 AF	18
40049855 AF	19
d1e90efc MT	20	. /etc/sysconfig/rc
	21	. ${rc_functions}
	22	eval $(/usr/local/bin/readhash /var/ipfire/ethernet/settings)
	23
	24	TYPE="${RED_TYPE}"
	25	DEVICE="${RED_DEV}"
	26
0dde24fa MT	27	if [ "$TYPE" == "STATIC" ] \|\| [ "$TYPE" == "DHCP" ]; then
	28	if [ "$DEVICE" == "" ]; then
	29	boot_mesg "No device for red network. Please run setup." ${FAILURE}
	30	echo_failure
	31	[ "${1}" == "start" ] && exit 0
	32	fi
	33	fi
	34
	35	if [ "${TYPE}" == "STATIC" ]; then
	36	if [ "${DEVICE}" != "${GREEN_DEV}" ]; then
	37	ADDRESS="${RED_ADDRESS}"
	38	BROADCAST="${RED_BROADCAST}"
	39	NETADDRESS="${RED_NETADDRESS}"
	40	NETMASK="${RED_NETMASK}"
	41	else
	42	ADDRESS="${GREEN_ADDRESS}"
	43	BROADCAST="${GREEN_BROADCAST}"
	44	NETADDRESS="${GREEN_NETADDRESS}"
	45	NETMASK="${GREEN_NETMASK}"
	46	fi
d1e90efc	47	GATEWAY="${DEFAULT_GATEWAY}"
0db33b56 MT	48	# DNS1
0db33b56 MT	49	# DNS2
d1e90efc MT	50
d1e90efc MT	51	if [ -z "${BROADCAST}" ]; then
0dde24fa	52	boot_mesg "BROADCAST variable missing, cannot continue." ${FAILURE}
d1e90efc MT	53	echo_failure
	54	exit 1
	55	fi
	56	if [ -n "${ADDRESS}" -a -n "${NETMASK}" ]; then
	57	PREFIX=`whatmask ${NETMASK} \| grep -e ^CIDR \| awk -F': ' '{ print $2 }' \| cut -c 2-`
	58	args="${args} ${ADDRESS}/${PREFIX} broadcast ${BROADCAST}"
	59	else
	60	boot_mesg "ADDRESS and/or NETMASK variable missing from input, cannot continue." ${FAILURE}
	61	echo_failure
	62	exit 1
	63	fi
	64
	65	elif [ "${TYPE}" == "DHCP" ]; then
	66
	67	PIDFILE="/var/run/dhcpcd-${DEVICE}.pid"
	68	LEASEINFO="/var/ipfire/dhcpc/dhcpcd-${DEVICE}.info"
	69	DHCP_START="-N -R -L /var/ipfire/dhcpc -c /var/ipfire/dhcpc/dhcpcd.exe "
	70	DHCP_STOP="-k -c /var/ipfire/dhcpc/dhcpcd.exe "
	71
	72	fi
	73
	74	case "${1}" in
	75	start)
0dde24fa MT	76	if [ "${DEVICE}" != "${GREEN_DEV}" ] && [ "${DEVICE}" != "" ]; then
	77	boot_mesg "Bringing up the ${DEVICE} interface..."
	78	boot_mesg_flush
	79	# Check if an interface is there...
	80	if ip link show ${DEVICE} > /dev/null 2>&1; then
	81	link_status=`ip link show ${DEVICE} 2> /dev/null`
	82	if [ -n "${link_status}" ]; then
	83	if ! echo "${link_status}" \| grep -q UP; then
	84	ip link set ${DEVICE} up
	85	fi
d1e90efc	86	fi
0dde24fa MT	87	else
	88	boot_mesg "Interface ${DEVICE} doesn't exist." ${FAILURE}
	89	echo_failure
	90	exit 1
d1e90efc	91	fi
d1e90efc	92	fi
6c33dc5c	93
1e4656cd AF	94	## Create & Enable vnstat
1e4656cd AF	95	/usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1
d1e90efc MT	96
d1e90efc MT	97	if [ "${TYPE}" == "STATIC" ]; then
0dde24fa MT	98
	99	if [ "$DEVICE" != "${GREEN_DEV}" ]; then
	100	boot_mesg "Adding IPv4 address ${ADDRESS} to the ${DEVICE} interface..."
	101	ip addr add ${args} dev ${DEVICE}
	102	evaluate_retval
	103	fi
0db33b56 MT	104	echo -n "${DEVICE}" > /var/ipfire/red/iface
	105	echo -n "${ADDRESS}" > /var/ipfire/red/local-ipaddress
	106	echo -n "${GATEWAY}" > /var/ipfire/red/remote-ipaddress
b2f872eb AF	107	grep -v "gateway" /etc/hosts > /tmp/hosts
	108	echo "$GATEWAY gateway" >> /tmp/hosts
	109	mv /tmp/hosts /etc/hosts
0db33b56 MT	110	echo -n "${DNS1}" > /var/ipfire/red/dns1
0db33b56 MT	111	echo -n "${DNS2}" > /var/ipfire/red/dns2
bcdde652	112	touch /var/ipfire/red/active
d1e90efc	113
040e5040 MT	114	boot_mesg "Setting up default gateway ${GATEWAY}..."
	115	ip route add default via ${GATEWAY} dev ${DEVICE}
	116	evaluate_retval
	117
0e42072a MT	118	run_subdir ${rc_base}/init.d/networking/red.up/
0e42072a MT	119
d1e90efc MT	120	elif [ "${TYPE}" == "DHCP" ]; then
	121	boot_mesg -n "Starting dhcpcd on the ${DEVICE} interface..."
	122	echo -n "${DEVICE}" > /var/ipfire/red/iface
	123
941e123e AF	124	## Create & Enable vnstat
	125	/usr/bin/vnstat -u -i ${DEVICE} -r --enable --force > /dev/null 2>&1
	126
d1e90efc MT	127	# Test to see if there is a stale pid file
	128	if [ -f "$PIDFILE" ]; then
	129	ps `cat "$PIDFILE"` \| grep dhcpcd > /dev/null
	130	if [ $? != 0 ]; then
	131	rm -f /var/run/dhcpcd-${DEVICE}.pid > /dev/null
	132	else
	133	boot_mesg "dhcpcd already running!" ${WARNING}
	134	echo_warning
	135	exit 2
	136	fi
	137	fi
	138
	139	iptables -A REDINPUT -p tcp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
	140	iptables -A REDINPUT -p udp --source-port 67 --destination-port 68 -i ${DEVICE} -j ACCEPT
	141
7f5fdd04 MT	142	if [ -n "${RED_DHCP_HOSTNAME}" ]; then
7f5fdd04 MT	143	DHCP_START+="-h ${RED_DHCP_HOSTNAME} "
d1e90efc MT	144	fi
	145
	146	/sbin/dhcpcd ${DEVICE} ${DHCP_START} >/dev/null 2>&1
	147	RET="$?"
	148
	149	if [ "$RET" = "0" ]; then
	150	. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
	151	echo ""
	152	echo_ok
	153	boot_mesg " DHCP Assigned Settings for ${DEVICE}:"
	154	boot_mesg_flush
	155	boot_mesg " IP Address: $IPADDR"
	156	boot_mesg_flush
7f5fdd04 MT	157	if [ -n "${RED_DHCP_HOSTNAME}" ]; then
7f5fdd04 MT	158	boot_mesg " Hostname: $RED_DHCP_HOSTNAME"
d1e90efc MT	159	boot_mesg_flush
	160	fi
	161	boot_mesg " Subnet Mask: $NETMASK"
	162	boot_mesg_flush
	163	boot_mesg " Default Gateway: $GATEWAY"
	164	boot_mesg_flush
	165	boot_mesg " DNS Server: $DNS"
	166	boot_mesg_flush
	167
	168	echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 1` > /var/ipfire/red/dns1
	169	echo -n `/etc/rc.d/helper/getdnsfromdhcpc.pl 2` > /var/ipfire/red/dns2
	170
	171	. /var/ipfire/dhcpc/dhcpcd-${DEVICE}.info
	172	echo "$IPADDR" > /var/ipfire/red/local-ipaddress
a332b303 CS	173	grep -v "gateway" /etc/hosts > /tmp/hosts
	174	echo "$GATEWAY gateway" >> /tmp/hosts
	175	mv /tmp/hosts /etc/hosts
d1e90efc MT	176	echo "$GATEWAY" > /var/ipfire/red/remote-ipaddress
	177	else
	178	echo ""
	179	$(exit "$RET")
	180	evaluate_retval
	181	fi
	182
	183	elif [ "$TYPE" == "PPPOE" ]; then
a89770fa MT	184
a89770fa MT	185	if ( ps ax \| grep -q [p]ppd ); then
0dde24fa MT	186	boot_mesg "pppd is still running." ${FAILURE}
	187	echo_failure
	188	exit 1
a89770fa	189	fi
0dde24fa	190
d1e90efc MT	191	eval $(/usr/local/bin/readhash /var/ipfire/ppp/settings)
d1e90efc MT	192
905fbf3e	193	[ -c "/dev/ppp" ] \|\| mknod /dev/ppp c 108 0
d1e90efc	194
a89770fa	195	PPP_NIC=${DEVICE}
40049855 AF	196
	197	if [ "$TYPE" == "vdsl" ]; then
	198	boot_mesg "Createing VLAN Interface ${DEVICE}.7 ..."
	199	modprobe 8021q
	200	vconfig add ${DEVICE} 7
	201	PPP_NIC=${DEVICE}.7
	202	sleep 0.2
	203	ip link set ${PPP_NIC} up
	204	TYPE="pppoe"
	205	fi
	206
5aae218d	207	if [ "$TYPE" == "pppoeatm" ] \|\| [ "$TYPE" == "pptpatm" ]; then
a89770fa	208	PPP_NIC=nas0
0dde24fa	209	boot_mesg "Createing ATM-Bridge as $PPP_NIC ..."
a89770fa MT	210	br2684ctl -c0 -e${ENCAP} -a0.${VPI}.${VCI} >/dev/null 2>&1 &
a89770fa MT	211	sleep 1
5aae218d AF	212	if [ "$TYPE" == "pppoeatm" ]; then
	213	TYPE="pppoe"
	214	fi
	215	if [ "$TYPE" == "pptpatm" ]; then
	216	TYPE="pptp"
	217	fi
a89770fa	218	fi
5aae218d	219	if [ "$TYPE" == "pppoe" ] \|\| [ "$TYPE" == "pptp" ]; then
4cd4876a	220	if [ "$PPP_NIC" == "" ]; then
0dde24fa MT	221	boot_mesg "No device for red interface given. Check netsetup or dialprofile!" ${FAILURE}
0dde24fa MT	222	echo_failure
cb1fb691	223	exit 0
0dde24fa	224	fi
5aae218d	225	boot_mesg "Bringing up the $TYPE interface on $PPP_NIC ..."
58e9b9dc	226	ip addr flush dev $PPP_NIC >/dev/null 2>&1
5aae218d AF	227	if [ "$TYPE" == "pptp" ]; then
	228	ip addr add $PPTP_NICCFG dev $PPP_NIC
	229	fi
58e9b9dc	230	ip link set ${PPP_NIC} up
27b8cc24 MT	231	else
	232	boot_mesg "Bringing up the PPP via ${TYPE} on ${COMPORT}..."
	233	fi
0dde24fa	234
905fbf3e MT	235	### ###
	236	### Configuring the pppd ###
	237	### ###
	238
	239	### Plugin Options
	240	#
5aae218d AF	241	if [ "$TYPE" == "pppoe" ]; then
	242	[ "${METHOD}" == "PPPOE_PLUGIN" ] && \
	243	PLUGOPTS="plugin /usr/lib/pppd/2.4.4/rp-pppoe.so"
	244	fi
d1e90efc	245
905fbf3e MT	246	### Synchronous Mode
	247	#
	248	#PPPOE_SYNC=-s
a89770fa MT	249	#PPPD_SYNC=sync
	250
	251	### Access Concentrator Name
	252	#
905fbf3e MT	253	if [ -n "${CONCENTRATORNAME}" ]; then
905fbf3e MT	254	ACNAME="-C ${CONCENTRATORNAME}"
d1e90efc	255	fi
905fbf3e MT	256
	257	### Service Name
	258	#
	259	if [ -n "${SERVICENAME}" ]; then
	260	if [ "${METHOD}" == "PPPOE_PLUGIN" ]; then
	261	PLUGOPTS+=" rp_pppoe_service ${SERVICENAME}"
	262	else
	263	SERVICENAME="-S ${SERVICENAME}"
	264	fi
d1e90efc	265	fi
a89770fa	266
905fbf3e MT	267	### Authentication Types
905fbf3e MT	268	#
d1e90efc	269	if [ "${AUTH}" == "pap" ]; then
905fbf3e	270	AUTH="-chap"
d1e90efc	271	elif [ "${AUTH}" == "chap" ]; then
905fbf3e	272	AUTH="-pap"
57cb9775 CS	273	else
57cb9775 CS	274	AUTH=""
d1e90efc	275	fi
a89770fa MT	276
	277	### DNS Config
	278	#
	279	if [ "${DNS}" == "Automatic" ]; then
	280	DNS="usepeerdns"
	281	else
	282	DNS=""
	283	echo nameserver=$DNS1 > /etc/ppp/resolv.conf
	284	echo nameserver=$DNS2 >> /etc/ppp/resolv.conf
a89770fa MT	285	fi
a89770fa MT	286
905fbf3e MT	287	### Dial On Demand
905fbf3e MT	288	#
d1e90efc MT	289	if [ "${RECONNECTION}" != "persistent" ]; then
	290	if [ "${TIMEOUT}" != "0" ] && [ "${TIMEOUT}" != "" ]; then
	291	SECONDS=$[${TIMEOUT} * 60]
905fbf3e MT	292	else
905fbf3e MT	293	SECONDS=300
d1e90efc MT	294	fi
	295	if [ "${RECONNECTION}" == "dialondemand" ]; then
	296	touch /var/ipfire/red/dial-on-demand
905fbf3e	297	DEMAND="demand persist idle ${SECONDS} 10.112.112.112:10.112.112.113"
a89770fa	298	DEMAND+=" ipcp-accept-remote ipcp-accept-local noipdefault ktune"
d1e90efc	299	fi
905fbf3e MT	300	fi
905fbf3e MT	301
5aae218d AF	302	if [ "$TYPE" == "pppoe" ]; then
	303	### When using pppoe-plugin the device has to be the last option
	304	#
	305	[ "${METHOD}" == "PPPOE_PLUGIN" ] && PLUGOPTS+=" $PPP_NIC"
	306	fi
27b8cc24 MT	307
27b8cc24 MT	308	if [ "$TYPE" == "modem" ]; then
a89770fa	309	PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /etc/ppp/dialer lock modem crtscts"
7c653e4b	310	METHOD="PPPOE_PLUGIN"
27b8cc24	311	elif [ "$TYPE" == "serial" ]; then
a89770fa	312	PLUGOPTS=" /dev/${COMPORT} ${DTERATE} connect /bin/true lock modem crtscts"
7c653e4b	313	METHOD="PPPOE_PLUGIN"
27b8cc24	314	fi
905fbf3e MT	315
	316	### Standard PPP options we always use
	317	#
a89770fa	318	PPP_STD_OPTIONS="$PLUGOPTS $DNS defaultroute noipdefault noauth"
905fbf3e MT	319	PPP_STD_OPTIONS+=" default-asyncmap hide-password nodetach mtu ${MTU}"
	320	PPP_STD_OPTIONS+=" mru ${MTU} noaccomp nodeflate nopcomp novj novjccomp"
	321	PPP_STD_OPTIONS+=" nobsdcomp user ${USERNAME} lcp-echo-interval 20"
	322	PPP_STD_OPTIONS+=" lcp-echo-failure 3 ${AUTH}"
a89770fa	323
905fbf3e MT	324	### Debugging
	325	#
	326	if [ "${DEBUG}" == "on" ]; then
	327	DEBUG="debug"
d1e90efc	328	else
905fbf3e	329	DEBUG=""
d1e90efc MT	330	fi
d1e90efc MT	331
905fbf3e MT	332	### PPPoE invocation
905fbf3e MT	333	#
a89770fa MT	334	if [ "$TYPE" == "pppoe" ]; then
a89770fa MT	335	PPPOE_CMD="/usr/sbin/pppoe -p /var/run/ppp-ipfire.pid.pppoe -I $PPP_NIC"
27b8cc24 MT	336	PPPOE_CMD+=" -T 80 -U $PPPOE_SYNC $ACNAME $SERVICENAMEOPT"
27b8cc24 MT	337	fi
5aae218d AF	338
	339	### PPTP ###
	340	#
	341	if [ "$TYPE" == "pptp" ]; then
	342	PPPOE_CMD="pptp $PPTP_PEER --nolaunchpppd"
7c653e4b	343	METHOD=""
5aae218d	344	fi
d1e90efc	345
905fbf3e MT	346	### Run everything
905fbf3e MT	347	#
7c653e4b	348	if [ "$METHOD" == "PPPOE_PLUGIN" ]; then
905fbf3e MT	349	/usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND >/dev/null 2>&1 &
905fbf3e MT	350	evaluate_retval
a89770fa	351	# echo PLUGIN: /usr/sbin/pppd $PPP_STD_OPTIONS $DEBUG $DEMAND
905fbf3e MT	352	else
	353	/usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC >/dev/null 2>&1 &
	354	evaluate_retval
a89770fa	355	# echo PPP: /usr/sbin/pppd pty "$PPPOE_CMD" $PPP_STD_OPTIONS $DEBUG $DEMAND $PPPD_SYNC
905fbf3e	356	fi
1e4656cd AF	357	## Create & Enable vnstat
1e4656cd AF	358	/usr/bin/vnstat -u -i ppp0 -r --enable --force > /dev/null 2>&1
905fbf3e	359	/etc/rc.d/init.d/connectd start
28ec28bc	360	exit 0
d1e90efc	361	fi
d1e90efc MT	362	;;
	363
	364	stop)
	365	if [ "$TYPE" == "STATIC" ]; then
0dde24fa MT	366	boot_mesg "Stopping default gateway ${GATEWAY}..."
	367	ip route del default via ${GATEWAY} >/dev/null 2>&1
	368	echo_ok
	369	if [ "$DEVICE" != "${GREEN_DEV}" ]; then
70631572 AF	370	boot_mesg "Removing IPv4 addresses from the ${DEVICE} interface..."
70631572 AF	371	ip addr flush dev ${DEVICE}
0dde24fa MT	372	evaluate_retval
0dde24fa MT	373	fi
0e42072a	374	run_subdir ${rc_base}/init.d/networking/red.down/
f8841352	375
d1e90efc MT	376	elif [ "$TYPE" == "DHCP" ]; then
	377	boot_mesg -n "Stopping dhcpcd on the ${DEVICE} interface..."
	378	if [ -e $LEASEINFO ]; then
	379	. $LEASEINFO
	380	if [ "$LEASETIME" = "4294967295" ]; then
	381	# do nothing, just echo ok
	382	echo ""
	383	echo_ok
	384	else
	385	if [ -n "$DHCP_STOP" ]; then
	386	/sbin/dhcpcd ${DEVICE} $DHCP_STOP &> /dev/null
	387	RET="$?"
	388	if [ "$RET" -eq 0 ]; then
	389	echo ""
	390	echo_ok
	391	elif [ "$RET" -eq 1 ]; then
	392	boot_mesg "dhcpcd not running!" ${WARNING}
	393	echo_warning
	394	else
	395	echo ""
	396	echo_failure
	397	fi
	398	else
	399	echo ""
	400	killproc dhcpcd
	401	fi
	402	fi
	403	else
	404	boot_mesg -n "LEASEINFO Test failed! - " ${WARNING}
	405	boot_mesg "dhcpcd is not running!" ${WARNING}
	406	echo_warning
d1e90efc	407	fi
941e123e	408
5aae218d	409	elif [ "$TYPE" == "PPPOE" ]; then
a89770fa	410	boot_mesg "Bringing down the PPP interface ..."
1e4656cd AF	411	## Disable vnstat collection
1e4656cd AF	412	/usr/bin/vnstat -u -i ppp0 -r --disable > /dev/null 2>&1
93b34528	413	rm -f /var/ipfire/red/keepconnected
a89770fa	414	killall -w -s TERM /usr/sbin/pppd 2>/dev/null
352e626f	415	evaluate_retval
d1e90efc	416	fi
0dde24fa MT	417
0dde24fa MT	418	if [ "$DEVICE" != "${GREEN_DEV}" ] && [ "$DEVICE" != "" ]; then
40049855 AF	419	link_status=`ip link show $DEVICE.7 2> /dev/null`
	420	if [ -n "${link_status}" ]; then
	421	if echo "${link_status}" \| grep -q UP; then
	422	boot_mesg "Bringing down the ${DEVICE}.7 interface..."
	423	ip link set ${DEVICE}.7 down
	424	vconfig del ${DEVICE} 7
	425	evaluate_retval
	426	fi
	427	fi
0dde24fa MT	428	link_status=`ip link show $DEVICE 2> /dev/null`
	429	if [ -n "${link_status}" ]; then
	430	if echo "${link_status}" \| grep -q UP; then
	431	boot_mesg "Bringing down the ${DEVICE} interface..."
	432	ip link set ${DEVICE} down
	433	evaluate_retval
	434	fi
d1e90efc MT	435	fi
d1e90efc MT	436	fi
cb1fb691	437	killall -w -s KILL /usr/sbin/pppd >/dev/null 2>&1
5aae218d	438	killall -w -s KILL pptp >/dev/null 2>&1
cb1fb691	439	killall -w -s KILL br2684ctl >/dev/null 2>&1
6c33dc5c	440
1e4656cd AF	441	## Disable vnstat collection
1e4656cd AF	442	/usr/bin/vnstat -u -i ${DEVICE} -r --disable > /dev/null 2>&1
ed35052a AF	443
ed35052a AF	444	rm -f /var/ipfire/red/{active,device,dial-on-demand,dns1,dns2,local-ipaddress,remote-ipaddress,resolv.conf}
6c33dc5c	445	exit 0;
d1e90efc	446	;;
d1e90efc MT	447	esac
	448
	449	# End