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8 franck 1 
#/bin/sh
64 franck 2 
# $Id: alcasar-conf.sh 637 2011-06-16 21:56:59Z richard $
3 
# $Author: richard $
8 franck 4 
# by rexy
5 
# Ce script permet de créer ou de charger l'archive des fichiers de configuration (/tmp/alcasar-conf.tar.gz)
6 
DIR_UPDATE="/tmp/conf"				# répertoire de stockage des fichier de conf pour une mise à jour
7 
DIR_WEB="/var/www/html"				# répertoire du centre de gestion
478 richard 8 
DIR_BIN="/usr/local/bin"			# répertoire des scripts d'admin
346 richard 9 
DIR_SBIN="/usr/local/sbin"			# répertoire des scripts d'admin
10 
DIR_ETC="/usr/local/etc"			# répertoire des fichiers de conf
628 richard 11 
CONF_FILE="$DIR_ETC/alcasar.conf"		# main alcasar conf file
510 richard 12 
VERSION="/var/www/html/VERSION"			# contient la version en cours
628 richard 13 
EXTIF="eth0"					# ETH0 est l'interface connectée à Internet (Box FAI)
14 
INTIF="eth1"					# ETH1 est l'interface connectée au réseau local de consultation
15 
HOSTNAME="alcasar"
369 richard 16 
DB_USER="radius"
504 richard 17 
radiuspwd=""
384 richard 18 
SED="/bin/sed -i"
510 richard 19 
RUNNING_VERSION=`cat $VERSION|cut -d" " -f1`
20 
MAJ_RUNNING_VERSION=`echo $RUNNING_VERSION|cut -d"." -f1`
21 
MIN_RUNNING_VERSION=`echo $RUNNING_VERSION|cut -d"." -f2|cut -c1`
22 
UPD_RUNNING_VERSION=`echo $RUNNING_VERSION|cut -d"." -f3`
628 richard 23 
DATE=`date '+%d %B %Y - %Hh%M'`
24 
private_network_calc ()
25 
{
26 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP $PRIVATE_NETMASK |cut -d"=" -f2`		# prefixe du réseau (ex. 24)
27 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP $PRIVATE_NETMASK| cut -d"=" -f2`		# @ réseau de consultation (ex.: 192.168.182.0)
28 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX					# @ + masque du réseau de consult (192.168.182.0/24)
29 
	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2`		# classes de réseau (ex.: 2=classe B, 3=classe C)
30 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.			# @ compatible hosts.allow et hosts.deny (ex.: 192.168.182.)
31 
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`		# @ broadcast réseau de consultation (ex.: 192.168.182.255)
32 
	tmp_mask=`echo $PRIVATE_NETWORK_MASK|cut -d"/" -f2`; half_mask=`expr $tmp_mask + 1`	# masque du 1/2 réseau de consultation (ex.: 25)
33 
	PRIVATE_STAT_IP=$PRIVATE_NETWORK/$half_mask						# plage des adresses statiques (ex.: 192.168.182.0/25)
34 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f$classe_sup`		# dernier octet de l'@ de réseau
35 
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup`		# dernier octet de l'@ de broadcast
36 
	private_plage=`expr $private_broadcast_ending - $private_network_ending + 1`
37 
	private_half_plage=`expr $private_plage / 2`
38 
	private_dyn=`expr $private_half_plage + $private_network_ending`
39 
	private_dyn_ip_network=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`"."$private_dyn"."`echo $PRIVATE_NETWORK | cut -d"." -f$classe_sup_sup-5`
40 
	PRIVATE_DYN_IP=`echo $private_dyn_ip_network | cut -d"." -f1-4`/$half_mask					# @ réseau (CIDR) de la plage des adresses dynamiques (ex.: 192.168.182.128/25)
41 
	private_dyn_ip_ending=`echo $private_dyn_ip_network | cut -d"." -f4`
42 
	PRIVATE_DYN_FIRST_IP=`echo $private_dyn_ip_network | cut -d"." -f1-3`"."`expr $private_dyn_ip_ending + 1`	# 1ère adresse de la plage dynamique (ex.: 192.168.182.129)
43 
	PRIVATE_DYN_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`		# dernière adresse de la plage dynamique (ex.: 192.168.182.254)
44 
}
8 franck 45 
 
628 richard 46 
usage="Usage: alcasar-conf.sh --create | --load | --apply"
8 franck 47 
nb_args=$#
48 
args=$1
49 
if [ $nb_args -eq 0 ]
50 
then
51 
	nb_args=1
52 
	args="-h"
53 
fi
54 
case $args in
55 
	-\? | -h* | --h*)
56 
		echo "$usage"
57 
		exit 0
58 
		;;
389 franck 59 
	--create|-create)
8 franck 60 
		DIR_UPDATE="/tmp/conf"				# répertoire de stockage des fichier de conf pour une mise à jour
61 
		[ -d $DIR_UPDATE ] && rm -rf $DIR_UPDATE
62 
		mkdir $DIR_UPDATE
63 
# Sauvegarde de la base des usagers
411 richard 64 
		/usr/local/sbin/alcasar-mysql.sh -dump
8 franck 65 
		cp /var/Save/base/`ls /var/Save/base|tail -1` $DIR_UPDATE
66 
# Sauvegarde du logo
67 
		cp -f $DIR_WEB/images/organisme.png $DIR_UPDATE
310 richard 68 
# Sauvegarde des fichiers exploités par dansguardian
69 
		cp -f /etc/dansguardian/lists/exceptioniplist $DIR_UPDATE
70 
		cp -f /etc/dansguardian/lists/exceptionsitelist $DIR_UPDATE
71 
		cp -f /etc/dansguardian/lists/bannedsitelist $DIR_UPDATE
72 
		cp -f /etc/dansguardian/lists/exceptionurllist $DIR_UPDATE
73 
		cp -f /etc/dansguardian/lists/bannedurllist $DIR_UPDATE
74 
		cp -rf /etc/dansguardian/lists/blacklists/ossi $DIR_UPDATE
612 richard 75 
# sauvegarde des fichiers : de conf, de filtrage, d'exception, digest, etc.
8 franck 76 
		mkdir $DIR_UPDATE/etc/
346 richard 77 
		cp -rf $DIR_ETC/* $DIR_UPDATE/etc/
510 richard 78 
# particularité des versions
636 richard 79 
# si version <= 2.0
80 
		if [ $MAJ_RUNNING_VERSION -lt 2 ] || ([ $MAJ_RUNNING_VERSION -eq 2 ] && [ $MIN_RUNNING_VERSION -eq 0 ])
510 richard 81 
		then
82 
			rm -f $DIR_UPDATE/etc/alcasar-dns-name		# changement de format
83 
			rm -f $DIR_UPDATE/etc/alcasar-macallowed	# ajout d'un commentaire par @MAC
84 
			rm -rf $DIR_UPDATE/etc/digest			# hostname=alcasar
637 richard 85 
			uamallowed=`cat $DIR_UPDATE/etc/alcasar-uamallowed`
618 richard 86 
			if [ $uamallowed == "uamallowed=\"\"" ]
87 
				then rm -f $DIR_UPDATE/etc/alcasar-uamallowed		# un uamallowed 'vide' perturbe coova
88 
			fi
637 richard 89 
			uamdomain=`cat $DIR_UPDATE/etc/alcasar-uamdomain`
618 richard 90 
			if [ $uamdomain == "uamdomain=\"\"" ]
91 
				then rm -f $DIR_UPDATE/etc/alcasar-uamdomain		# un uamdomain 'vide' perturbe coova
92 
			fi
510 richard 93 
		else
605 richard 94 
# si version >= 2.1 : sauvegarde des certificats (serveur et CA)
510 richard 95 
			mkdir $DIR_UPDATE/pki/
96 
			cert_date=`/usr/bin/openssl x509 -noout -in /etc/pki/tls/certs/alcasar.crt -dates|grep After|cut -d"=" -f2`
97 
			cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE
98 
			cp -f /etc/pki/tls/private/alcasar.key $DIR_UPDATE
99 
			cp -f /etc/pki/CA/alcasar-ca.crt $DIR_UPDATE
100 
			cp -f /etc/pki/CA/private/alcasar-ca.key $DIR_UPDATE
101 
		fi
605 richard 102 
# si version < 2.2
636 richard 103 
		if [ $MAJ_RUNNING_VERSION -lt 2 ] || ([ $MAJ_RUNNING_VERSION -eq 2 ] && [ $MIN_RUNNING_VERSION -lt 2 ])
605 richard 104 
		then
636 richard 105 
			ORGANISM=`cat $DIR_WEB/intercept.php|grep '$organisme =' | cut -d"=" -f2|tr -d ";\" "` # Sauvegarde du nom d'organisme
628 richard 106 
			rm -f $DIR_UPDATE/etc/alcasar-ethers		# This file doesn't contain comments
107 
			# Create the initial conf file (doesn't exist in earlier versions)
108 
			cat <<EOF > $CONF_FILE
109 
##########################################
110 
##                                      ##
111 
##          ALCASAR Parameters          ##
112 
##                                      ##
113 
##########################################
114 
 
115 
INSTALL_DATE=$DATE
116 
VERSION=$RUNNING_VERSION
632 richard 117 
ORGANISM=$ORGANISM
628 richard 118 
EOF
636 richard 119 
			PUBLIC_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2` 	# @ip du portail (côté Internet)
120 
			PUBLIC_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`
121 
			PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK |cut -d"=" -f2`		# prefixe du réseau (ex. 24)
122 
			PUBLIC_GATEWAY=`grep GATEWAY /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2`
123 
			DNS1=`grep DNS1 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` 	# @ip 1er DNS
124 
			DNS2=`grep DNS2 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF|cut -d"=" -f2` 	# @ip 2ème DNS
125 
			DNS1=${DNS1:=208.67.220.220}
126 
			DNS2=${DNS2:=208.67.222.222}
127 
			PRIVATE_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$INTIF|cut -d"=" -f2` 	# @ip du portail (côté LAN)
128 
			PRIVATE_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/ifcfg-$INTIF|cut -d"=" -f2`
129 
			private_network_calc
130 
			echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
131 
			echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
132 
			echo "DNS1=$DNS1" >> $CONF_FILE
133 
			echo "DNS2=$DNS2" >> $CONF_FILE
134 
			echo "PRIVATE_IP=$PRIVATE_IP/$PRIVATE_PREFIX" >> $CONF_FILE
135 
			echo "DHCP=on" >> $CONF_FILE
136 
			if [ -r /var/run/sshd.pid ]; then
137 
				echo "SSH=on" >> $CONF_FILE
138 
			else
139 
				echo "SSH=off" >> $CONF_FILE
140 
			fi
141 
			echo "QOS=off" >> $CONF_FILE
637 richard 142 
			echo "WEB_ANTIVIRUS=on" >> $CONF_FILE
636 richard 143 
			if [ `grep ^ldap /etc/raddb/sites-available/alcasar | wc -l` -eq "0" ];	then
144 
				echo "LDAP=off" >> $CONF_FILE
145 
			else
146 
				echo "LDAP=on" >> $CONF_FILE
147 
			fi
637 richard 148 
			PROTOCOLS_FILTERING=`grep ^FILTERING /usr/local/bin/alcasar-iptables.sh | cut -d"=" -f2`
149 
			PROTOCOLS_FILTERING=${PROTOCOLS_FILTERING:="no"}
150 
			if [ $PROTOCOLS_FILTERING="no" ]; then
151 
				echo "PROTOCOLS_FILTERING=off" >> $CONF_FILE
152 
			else
153 
				echo "PROTOCOLS_FILTERING=on" >> $CONF_FILE
154 
			fi
155 
			WEB_FILTERING=`grep ^reportinglevel /etc/dansguardian/dansguardian.conf | cut -d"=" -f2 | tr -d " "`
156 
			DNS_FILTERING=${DNS_FILTERING:="-1"}
157 
			if [ $DNS_FILTERING="-1" ]; then
158 
				echo "DNS_FILTERING=off" >> $CONF_FILE
159 
			else
160 
				echo "DNS_FILTERING=on" >> $CONF_FILE
161 
			fi
636 richard 162 
			cp $CONF_FILE $DIR_UPDATE/etc/
605 richard 163 
		fi
8 franck 164 
# création de l'archive
165 
		cd /tmp
166 
		tar -cf alcasar-conf.tar conf/
167 
		gzip -f alcasar-conf.tar
168 
		rm -rf $DIR_UPDATE
169 
		;;
389 franck 170 
	--load|-load)
8 franck 171 
		cd /tmp
30 richard 172 
		tar -xf /tmp/alcasar-conf.tar.gz
8 franck 173 
# Récupération du logo
510 richard 174 
		[ -e $DIR_UPDATE/organisme.png ] && cp -f $DIR_UPDATE/organisme.png $DIR_WEB/images/
8 franck 175 
		chown apache:apache $DIR_WEB/images/organisme.png $DIR_WEB/intercept.php
176 
# Récupération des certificats (CA et serveur)
510 richard 177 
		[ -e $DIR_UPDATE/alcasar-ca.crt ] && cp -f $DIR_UPDATE/alcasar-ca.crt /etc/pki/CA/
178 
		[ -e $DIR_UPDATE/alcasar-ca.key ] && cp -f $DIR_UPDATE/alcasar-ca.key /etc/pki/CA/private/
179 
		[ -e $DIR_UPDATE/alcasar.crt ] && cp -f $DIR_UPDATE/alcasar.crt /etc/pki/tls/certs/
180 
		[ -e $DIR_UPDATE/alcasar.key ] && cp -f $DIR_UPDATE/alcasar.key /etc/pki/tls/private/
8 franck 181 
		chown -R root:apache /etc/pki
182 
		chmod -R 750 /etc/pki
183 
# Import de la dernière base usagers
184 
		mysql -u$DB_USER -p$radiuspwd < `ls $DIR_UPDATE/radius*`
612 richard 185 
# Récupération des paramêtres locaux (fichier de conf, règles de filtrage, fichiers d'exception, comptes de gestion, etc.)
186 
		[ -d $DIR_UPDATE/etc ] && cp -rf $DIR_UPDATE/etc/* $DIR_ETC/
310 richard 187 
# Récupération des fichiers de Dansguardian
510 richard 188 
		[ -e $DIR_UPDATE/exceptioniplist ] && cp -f $DIR_UPDATE/exceptioniplist /etc/dansguardian/lists/
189 
		[ -e $DIR_UPDATE/exceptionsitelist ] && cp -f $DIR_UPDATE/exceptionsitelist /etc/dansguardian/lists/
190 
		[ -e $DIR_UPDATE/bannedsitelist ] && cp -f $DIR_UPDATE/bannedsitelist /etc/dansguardian/lists/
191 
		[ -e $DIR_UPDATE/exceptionurllist ] && cp -f $DIR_UPDATE/exceptionurllist /etc/dansguardian/lists/
192 
		[ -e $DIR_UPDATE/bannedurllist ] && cp -f $DIR_UPDATE/bannedurllist /etc/dansguardian/lists/
193 
		[ -d $DIR_UPDATE/ossi ] && cp -rf $DIR_UPDATE/ossi /etc/dansguardian/lists/blacklists/
8 franck 194 
		chown -R dansguardian:apache /etc/dansguardian/lists
195 
		chmod -R g+rw /etc/dansguardian/lists
634 richard 196 
# Start / Stop DNS/URL filtering
637 richard 197 
		PARENT_SCRIPT=$0
198 
		export PARENT_SCRIPT
634 richard 199 
		$DIR_SBIN/alcasar-bl.sh
434 richard 200 
# Prise en compte des comptes de gestion (admin + manager + backup)
395 franck 201 
		$DIR_SBIN/alcasar-profil.sh --list
634 richard 202 
# Start / Stop SSH Daemon
203 
		ssh_active=`grep SSH $CONF_FILE|cut -d"=" -f2`
204 
		if [ $ssh_active = "on" ]
205 
		then
206 
			/sbin/chkconfig --add sshd
207 
		else
208 
			/sbin/chkconfig --del sshd
209 
		fi
226 franck 210 
# Effacement du répertoire d'update
8 franck 211 
		rm -rf $DIR_UPDATE
212 
		;;
628 richard 213 
	--apply|-apply)
214 
		PTN="\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\/[012]?[0-9]\b"
215 
		PRIVATE_IP_MASK=`grep PRIVATE_IP $CONF_FILE|cut -d"=" -f2`
216 
		check=$(echo $PRIVATE_IP_MASK | egrep $PTN)
217 
		if [[ "$?" -ne 0 ]]
218 
		then
219 
			echo "Syntax error for PRIVATE_IP_MASK ($PRIVATE_IP_MASK)"
220 
			exit 0
221 
		fi
222 
		PUBLIC_IP_MASK=`grep PUBLIC_IP $CONF_FILE|cut -d"=" -f2`
223 
		check=$(echo $PUBLIC_IP_MASK | egrep $PTN)
224 
		if [[ "$?" -ne 0 ]]
225 
		then
226 
			echo "Syntax error for PUBLIC_IP_MASK ($PUBLIC_IP_MASK)"
227 
			exit 0
228 
		fi
229 
		PTN="\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\b"
230 
		PUBLIC_GATEWAY=`grep GW $CONF_FILE|cut -d"=" -f2`
231 
		check=$(echo $PUBLIC_GATEWAY | egrep $PTN)
232 
		if [[ "$?" -ne 0 ]]
233 
			then
234 
			echo "Syntax error for the Gateway IP ($PUBLIC_GATEWAY)"
235 
			exit 0
236 
		fi
237 
		DNS1=`grep DNS1 $CONF_FILE|cut -d"=" -f2`
238 
		check=$(echo $PUBLIC_GATEWAY | egrep $PTN)
239 
		if [[ "$?" -ne 0 ]]
240 
		then
241 
			echo "Syntax error for the IP address of the first DNS server ($DNS1)"
242 
			exit 0
243 
		fi
244 
		DNS2=`grep DNS2 $CONF_FILE|cut -d"=" -f2`
245 
		check=$(echo $PUBLIC_GATEWAY | egrep $PTN)
246 
		if [[ "$?" -ne 0 ]]
247 
		then
248 
			echo "Syntax error for the IP address of the second DNS server ($DNS2)"
249 
			exit 0
250 
		fi
632 richard 251 
		PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
252 
		PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
631 richard 253 
		PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`
632 richard 254 
		PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`
628 richard 255 
		private_network_calc
632 richard 256 
		VERSION=`grep VERSION $CONF_FILE|cut -d"=" -f2`
257 
		INSTALL_DATE=`grep INSTALL_DATE $CONF_FILE|cut -d"=" -f2`
258 
		ORGANISME=`grep ORGANISM $CONF_FILE|cut -d"=" -f2`
634 richard 259 
# Logout everybody
260 
		$DIR_SBIN/alcasar-logout.sh all
261 
# Services stop
262 
		for i in squid ntpd chilli httpd sshd network
263 
		do
264 
			[ -e /etc/init.d/$i ] && /etc/init.d/$i stop && killall $i 2>/dev/null
265 
		done
628 richard 266 
 
267 
# /etc/hosts
268 
		cat <<EOF > /etc/hosts
269 
127.0.0.1	localhost
270 
$PRIVATE_IP	$HOSTNAME
271 
EOF
272 
 
273 
# Networt Cards config
274 
		$SED "s?^IPADDR=.*?IPADDR=$PUBLIC_IP?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF
275 
		$SED "s?^NETMASK=.*?NETMASK=$PUBLIC_NETMASK?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF
276 
		$SED "s?^GATEWAY=.*?GATEWAY=$PUBLIC_GATEWAY?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF
277 
		$SED "s?^IPADDR=.*?IPADDR=$PRIVATE_IP?" /etc/sysconfig/network-scripts/ifcfg-$INTIF
278 
		$SED "s?^NETMASK=.*?NETMASK=$PRIVATE_NETMASK?" /etc/sysconfig/network-scripts/ifcfg-$INTIF
279 
# NTP server
632 richard 280 
		$SED "/127.0.0.1/!s?^restrict.*?restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap?g" /etc/ntp.conf
628 richard 281 
# host.allow
282 
		cat <<EOF > /etc/hosts.allow
283 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
284 
sshd: ALL
285 
ntpd: $PRIVATE_NETWORK_SHORT
286 
EOF
632 richard 287 
# Alcasar Control Center
634 richard 288 
		echo "$VERSION du $INSTALL_DATE" > /var/www/html/VERSION; chown apache:apache /var/www/html/VERSION
289 
		$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
290 
		FIC_MOD_SSL=`find /etc/httpd/modules.d/ -type f -name *mod_ssl.conf`
291 
		$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" $FIC_MOD_SSL
292 
		$SED "/127.0.0.1/!s?Allow from .*?Allow from $PRIVATE_NETWORK_MASK?g" /etc/httpd/conf/webapps.d/alcasar.conf
632 richard 293 
# Dialup_Admin
634 richard 294 
		$SED "s?^nas1_name:.*?nas1_name: alcasar-$ORGANISME?g" /etc/freeradius-web/naslist.conf
295 
		$SED "s?^nas1_ip:.*?nas1_ip: $PRIVATE_IP?g" /etc/freeradius-web/naslist.conf
632 richard 296 
# coova
634 richard 297 
		$SED "s?ifconfig.*?ifconfig \$HS_LANIF $PRIVATE_IP?g" /etc/init.d/chilli
298 
		$SED "s?^net.*?net\t\t$PRIVATE_NETWORK_MASK?g" /etc/chilli.conf
299 
		$SED "s?^dynip.*?dynip\t\t$PRIVATE_DYN_IP?g" /etc/chilli.conf
300 
		$SED "s?^statip.*?statip\t\t$PRIVATE_STAT_IP?g" /etc/chilli.conf
301 
		$SED "s?^dns1.*?dns1\t\t$PRIVATE_IP?g" /etc/chilli.conf
302 
		$SED "s?^dns2.*?dns2\t\t$PRIVATE_IP?g" /etc/chilli.conf
303 
		$SED "s?^uamlisten.*?uamlisten\t$PRIVATE_IP?g" /etc/chilli.conf
304 
		$SED "s?^\$organisme = .*?\$organisme = \"$ORGANISME\";?g" /var/www/html/intercept.php /var/www/html/status.php
632 richard 305 
# awstat
634 richard 306 
		$SED "s?^HostAliases=.*?HostAliases=\"$PRIVATE_IP\"?g" /etc/awstats/awstats.conf
632 richard 307 
# dnsmasq
634 richard 308 
		$SED "/127.0.0.1/!s?^listen-address=.*?listen-address=$PRIVATE_IP?g" /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf
309 
		$SED "s?^server=.*?server=$DNS1?g" /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf
310 
		$SED "/$DNS1/!s?^server=.*?server=$DNS2?g" /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf
311 
		$SED "s?^dhcp-range=.*?dhcp-range=$PRIVATE_DYN_FIRST_IP,$PRIVATE_DYN_LAST_IP,$PRIVATE_NETMASK,12h?g" /etc/dnsmasq.conf
312 
		$SED "s?^dhcp-option=option:router.*?dhcp-option=option:router,$PRIVATE_IP?g" /etc/dnsmasq.conf
313 
# DG + BL
314 
		$SED "s?^IP_RETOUR=.*?IP_RETOUR=\"$PRIVATE_IP\"?g" $DIR_SBIN/alcasar-bl.sh
315 
		$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" /etc/dansguardian/dansguardian.conf
316 
# Watchdog
317 
		$SED "s?^PRIVATE_IP=.*?PRIVATE_IP=\"$PRIVATE_IP\"?g" $DIR_BIN/alcasar-watchdog.sh
318 
# SSHD
319 
		$SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config
320 
		$SED "/^ListenAddress $PRIVATE_IP/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config
321 
# Prompts
322 
		$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
323 
# sudoers
324 
		$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
325 
# Services start
326 
		for i in network squid ntpd chilli httpd
327 
		do
328 
			[ -e /etc/init.d/$i ] && /etc/init.d/$i start 2>/dev/null
329 
		done
628 richard 330 
# Start / Stop SSH Daemon
634 richard 331 
		ssh_active=`grep SSH $CONF_FILE|cut -d"=" -f2`
332 
		if [ $ssh_active = "on" ]
333 
		then
334 
			/sbin/chkconfig --add sshd
335 
			/etc/init.d/sshd start
336 
		else
337 
			/sbin/chkconfig --del sshd
338 
		fi
339 
# Reload BL (restart DG, dnsmasq & iptables)
340 
		$DIR_SBIN/alcasar-bl.sh -reload
628 richard 341 
		;;
8 franck 342 
	*)
343 
		echo "Argument inconnu :$1";
344 
		echo "$usage"
345 
		exit 1
346 
		;;
347 
esac
348