alx-config/init.d/network_aka_fixed

#!/bin/bash
# Begin $rc_base/init.d/network - Network Control Script

# Based on ethnet script from LFS-3.1 and earlier.
# Rewritten by Gerard Beekmans  - gerard@linuxfromscratch.org

source /etc/sysconfig/rc
source $rc_functions
#source /etc/sysconfig/network


checkconfig() {
	if [ -z $NETWORKING ]
	then
		echo "NETWORKING missing in net.${interface}, aborted"
		exit 1
	fi

	case $NETWORKING in
	static)
		if [ -z $IP ]
		then
			echo "IP missing in net.${interface}, aborted"
			exit 1
		fi

		if [ -z $NETMASK ]
		then
			echo -n "NETMASK missing in net.${interface}, "
			echo "using 255.255.255.0"
			NETMASK=255.255.255.0
		fi

		if [ -z $BROADCAST ]
		then
			echo -n "BROADCAST missing in net.${interface}, "
			echo "using default address"
		fi
		;;
	dhcp)
		if [ -z $DHCP_PROG ]
		then
			echo "DHCP_PROG missing in net.${interface}, aborted"
			exit 1
		fi
		;;
	esac
}


case "$1" in
	start)
		#get network state from system, load networking or not ?
		unset NO_NETWORK #to be safe :)

		if [ -f /var/state/network ]
		then
			source /var/state/network
			if [ "${SYSTEM_NO_NETWORK}" == "true" ]
			then
				echo -e ${COLYELLOW}"Networking is disabled system-wide."${COLDEFAULT}
				echo "     Delete '/var/state/network' to enable networking."

				#and exit this script
				exit 0
			fi
		fi

		progressbar 75
		for file in $(grep -il "ONBOOT=\"yes\"" $network_settings/net.*)
		do
			interface=$(basename $file | sed s/net.//)
			case "$interface" in
				*~) ;;
				*)
					#$network_devices/ifup $interface
					source $network_settings/net.${interface} || exit 1
					checkconfig
					case $NETWORKING in
						dhcp)
							echo -e ${COLOREDSTAR}"Bringing up interface ${COLBLUE}${interface}${COLDEFAULT} ..."
							$CURS_UP
							$SET_WWCOL
							echo "[DHCP]"
							#modprobe $interface
							loadproc $DHCP_PROG $DHCP_START
							#aka_fix
							route del default gw 128.20.50.13 &> /dev/null
							sleep 1
							route add default gw 128.20.50.21 &> /dev/null
							##########
							;;
						static)
							echo -e ${COLOREDSTAR}"Bringing up interface ${COLBLUE}${interface}${COLDEFAULT} ..."
							$CURS_UP
							$SET_WWCOL
							echo "[STATIC]"
							ifconfig $interface $IP netmask $NETMASK broadcast $BROADCAST
							evaluate_retval
							;;
					esac
				;;
			esac
		done

		if [ "$GATEWAY" != "" ]
		then
			echo -e ${COLOREDSTAR}"Setting up default gateway ..."
			route add default gateway $GATEWAY metric 1 \
				dev $GATEWAY_IF
			evaluate_retval
		fi
		;;

	stop)
		progressbar 80
		if [ "$GATEWAY" != "" ]
		then
			echo -e ${COLOREDSTAR}"Removing default gateway ..."
			route del -net default
			evaluate_retval
		fi

		for file in $(grep -il "ONBOOT=\"yes\"" $network_settings/net.*)
		do
			interface=$(basename $file | sed s/net.//)
			case "$interface" in
				*~) ;;
				*)
					#$network_devices/ifdown $interface
					source $network_settings/net.${interface} || exit 1
					checkconfig
					echo -e ${COLOREDSTAR}"Bringing down interface ${COLBLUE}${interface}${COLDEFAULT} ..."
					ifconfig eth0 down
					evaluate_retval

					#shutdown dhcp-daemon
					if [ $NETWORKING == dhcp ]
					then
						my_runlevel="`runlevel | cut -d ' ' -f2`"
						if [ "$my_runlevel" -ne "0" -a "$my_runlevel" -ne "6" -a -n "$(pidof ${DHCP_PROG})" ]
						then
							echo -e ${COLOREDSTAR}"Stopping the dhcp-daemon ..."
							$CURS_UP
							$SET_WWCOL
							echo "[${DHCP_PROG}]"
							$DHCP_PROG $DHCP_STOP
							evaluate_retval
						fi
					fi
					;;
			esac
		done
		
		#delete network state file if exist
		[ -f /var/state/network ] && rm /var/state/network
		;;

	restart)
		$0 stop
		sleep 1
		$0 start
		;;

	*)
		echo "Usage: $0 {start|stop|restart}"
		exit 1
		;;
esac

# End /etc/rc.d/init.d/network
1	#!/bin/bash
2	# Begin $rc_base/init.d/network - Network Control Script
3
4	# Based on ethnet script from LFS-3.1 and earlier.
5	# Rewritten by Gerard Beekmans - gerard@linuxfromscratch.org
6
7	source /etc/sysconfig/rc
8	source $rc_functions
9	#source /etc/sysconfig/network
10
11
12	checkconfig() {
13	if [ -z $NETWORKING ]
14	then
15	echo "NETWORKING missing in net.${interface}, aborted"
16	exit 1
17	fi
18
19	case $NETWORKING in
20	static)
21	if [ -z $IP ]
22	then
23	echo "IP missing in net.${interface}, aborted"
24	exit 1
25	fi
26
27	if [ -z $NETMASK ]
28	then
29	echo -n "NETMASK missing in net.${interface}, "
30	echo "using 255.255.255.0"
31	NETMASK=255.255.255.0
32	fi
33
34	if [ -z $BROADCAST ]
35	then
36	echo -n "BROADCAST missing in net.${interface}, "
37	echo "using default address"
38	fi
39	;;
40	dhcp)
41	if [ -z $DHCP_PROG ]
42	then
43	echo "DHCP_PROG missing in net.${interface}, aborted"
44	exit 1
45	fi
46	;;
47	esac
48	}
49
50
51
52	case "$1" in
53	start)
54	#get network state from system, load networking or not ?
55	unset NO_NETWORK #to be safe :)
56
57	if [ -f /var/state/network ]
58	then
59	source /var/state/network
60	if [ "${SYSTEM_NO_NETWORK}" == "true" ]
61	then
62	echo -e ${COLYELLOW}"Networking is disabled system-wide."${COLDEFAULT}
63	echo " Delete '/var/state/network' to enable networking."
64
65	#and exit this script
66	exit 0
67	fi
68	fi
69
70	progressbar 75
71	for file in $(grep -il "ONBOOT=\"yes\"" $network_settings/net.*)
72	do
73	interface=$(basename $file \| sed s/net.//)
74	case "$interface" in
75	*~) ;;
76	*)
77	#$network_devices/ifup $interface
78	source $network_settings/net.${interface} \|\| exit 1
79	checkconfig
80	case $NETWORKING in
81	dhcp)
82	echo -e ${COLOREDSTAR}"Bringing up interface ${COLBLUE}${interface}${COLDEFAULT} ..."
83	$CURS_UP
84	$SET_WWCOL
85	echo "[DHCP]"
86	#modprobe $interface
87	loadproc $DHCP_PROG $DHCP_START
88	#aka_fix
89	route del default gw 128.20.50.13 &> /dev/null
90	sleep 1
91	route add default gw 128.20.50.21 &> /dev/null
92	##########
93	;;
94	static)
95	echo -e ${COLOREDSTAR}"Bringing up interface ${COLBLUE}${interface}${COLDEFAULT} ..."
96	$CURS_UP
97	$SET_WWCOL
98	echo "[STATIC]"
99	ifconfig $interface $IP netmask $NETMASK broadcast $BROADCAST
100	evaluate_retval
101	;;
102	esac
103	;;
104	esac
105	done
106
107	if [ "$GATEWAY" != "" ]
108	then
109	echo -e ${COLOREDSTAR}"Setting up default gateway ..."
110	route add default gateway $GATEWAY metric 1 \
111	dev $GATEWAY_IF
112	evaluate_retval
113	fi
114	;;
115
116	stop)
117	progressbar 80
118	if [ "$GATEWAY" != "" ]
119	then
120	echo -e ${COLOREDSTAR}"Removing default gateway ..."
121	route del -net default
122	evaluate_retval
123	fi
124
125	for file in $(grep -il "ONBOOT=\"yes\"" $network_settings/net.*)
126	do
127	interface=$(basename $file \| sed s/net.//)
128	case "$interface" in
129	*~) ;;
130	*)
131	#$network_devices/ifdown $interface
132	source $network_settings/net.${interface} \|\| exit 1
133	checkconfig
134	echo -e ${COLOREDSTAR}"Bringing down interface ${COLBLUE}${interface}${COLDEFAULT} ..."
135	ifconfig eth0 down
136	evaluate_retval
137
138	#shutdown dhcp-daemon
139	if [ $NETWORKING == dhcp ]
140	then
141	my_runlevel="`runlevel \| cut -d ' ' -f2`"
142	if [ "$my_runlevel" -ne "0" -a "$my_runlevel" -ne "6" -a -n "$(pidof ${DHCP_PROG})" ]
143	then
144	echo -e ${COLOREDSTAR}"Stopping the dhcp-daemon ..."
145	$CURS_UP
146	$SET_WWCOL
147	echo "[${DHCP_PROG}]"
148	$DHCP_PROG $DHCP_STOP
149	evaluate_retval
150	fi
151	fi
152	;;
153	esac
154	done
155
156	#delete network state file if exist
157	[ -f /var/state/network ] && rm /var/state/network
158	;;
159
160	restart)
161	$0 stop
162	sleep 1
163	$0 start
164	;;
165
166	*)
167	echo "Usage: $0 {start\|stop\|restart}"
168	exit 1
169	;;
170	esac
171
172	# End /etc/rc.d/init.d/network