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2223 tom.houday 1 
#!/bin/bash
64 franck 2 
# $Id: alcasar-conf.sh 2566 2018-07-09 22:19:53Z rexy $
672 richard 3 
 
4 
# alcasar-conf.sh
865 richard 5 
# by REXY
672 richard 6 
# This script is distributed under the Gnu General Public License (GPL)
7 
 
8 
# Ce script permet la mise à jour ALCASAR
2560 rexy 9 
#	- création de l'archive des fichiers de configuration "/var/tmp/alcasar-conf.tar.gz" (alcasar-conf.sh -create)
2327 richard 10 
#	- chargement de l'archive de fichiers de configuration lors de la mise à jour d'un alcasar (alcasar-conf -load). Le cas échéant, c'est ici qu'on met à jour les fichiers entre versions
1758 richard 11 
#	- application des directives du fichier de conf central "/usr/local/etc/alcasar.conf" lors d'un changement de conf réseau à chaud (alcasar-conf -apply)
672 richard 12 
# This script allows ALCASAR update
2560 rexy 13 
#	- create the configuration files backup "/var/tmp/alcasar-conf.tar.gz" (alcasar-conf.sh -create)
2327 richard 14 
#	- load the backup of configuration files during the update process (alcasar-conf -load). If needed, it's here we update files between versions
1758 richard 15 
#	- apply ALCASAR central configuration file "/usr/local/etc/alcasar.conf" when hot modification is needed (alcasar-conf -apply)
672 richard 16 
 
2247 tom.houday 17 
new="$(date +%G%m%d-%Hh%M)"  				# date et heure des fichiers
18 
fichier="alcasar-conf-$new.tar.gz"			# nom du fichier de sauvegarde
2560 rexy 19 
DIR_UPDATE="/var/tmp/conf"					# répertoire de stockage des fichier de conf pour une mise à jour
2247 tom.houday 20 
DIR_WEB="/var/www/html"					# répertoire du centre de gestion
21 
DIR_BIN="/usr/local/bin"				# scripts directory
22 
DIR_ETC="/usr/local/etc"				# conf directory
23 
DIR_SHARE="/usr/local/share"				# data directory
2521 armand.ito 24 
DIR_BLACKLIST="/etc/e2guardian/lists/blacklists"	# Toulouse BL directory
2247 tom.houday 25 
CONF_FILE="$DIR_ETC/alcasar.conf"			# main alcasar conf file
26 
EXTIF=`grep ^EXTIF= $CONF_FILE|cut -d"=" -f2`		# EXTernal InterFace
27 
INTIF=`grep ^INTIF= $CONF_FILE|cut -d"=" -f2`		# INTernal InterFace
28 
MTU=`grep ^PUBLIC_MTU= $CONF_FILE|cut -d"=" -f2`
1890 franck 29 
DHCP_mode=`grep ^DHCP= $CONF_FILE|cut -d"=" -f2`
30 
INT_DNS_mode=`grep ^INT_DNS_ACTIVE= $CONF_FILE|cut -d"=" -f2`
31 
LDAP_mode=`grep ^LDAP= $CONF_FILE|cut -d"=" -f2`
2247 tom.houday 32 
HOSTNAME=`grep ^HOSTNAME= $CONF_FILE|cut -d"=" -f2`
33 
DOMAIN=`grep ^DOMAIN= $CONF_FILE|cut -d"=" -f2`
2412 tom.houday 34 
PASSWD_FILE="/root/ALCASAR-passwords.txt"
35 
DB_USER=$(grep '^db_user=' $PASSWD_FILE | cut -d'=' -f 2-)
36 
DB_PASS=$(grep '^db_password=' $PASSWD_FILE | cut -d'=' -f 2-)
384 richard 37 
SED="/bin/sed -i"
2474 tom.houday 38 
DNS1=`grep ^DNS1= $CONF_FILE | cut -d'=' -f2` 			# server DNS1 (for WL domain names)
923 franck 39 
DOMAIN=${DOMAIN:=localdomain}
628 richard 40 
DATE=`date '+%d %B %Y - %Hh%M'`
2247 tom.houday 41 
 
628 richard 42 
private_network_calc ()
43 
{
1060 richard 44 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP $PRIVATE_NETMASK |cut -d"=" -f2`				# prefixe du réseau (ex. 24)
2561 rexy 45 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP $PRIVATE_NETMASK| cut -d"=" -f2`			# @ réseau de consultation (ex.: 192.168.182.0)
46 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX									# @ + masque du réseau de consult (192.168.182.0/24)
628 richard 47 
	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2`		# classes de réseau (ex.: 2=classe B, 3=classe C)
1060 richard 48 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.					# @ compatible hosts.allow et hosts.deny (ex.: 192.168.182.)
49 
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`				# private network broadcast (ie.: 192.168.182.255)
50 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f$classe_sup`				# last octet of LAN address
2561 rexy 51 
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup`			# last octet of LAN broadcast
52 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`									# last octet of LAN address
53 
	PRIVATE_FIRST_IP=$PRIVATE_IP															# First network address (ex.: 192.168.182.1)
54 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`	# second network address (ex.: 192.168.182.2)
1060 richard 55 
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
1581 richard 56 
	PRIVATE_MAC=`/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'`	# MAC address of INTIF
628 richard 57 
}
8 franck 58 
 
933 franck 59 
usage="Usage: alcasar-conf.sh {--create or -create} | {--load or -load} | {--apply or -apply}"
8 franck 60 
nb_args=$#
61 
args=$1
62 
if [ $nb_args -eq 0 ]
63 
then
2430 tom.houday 64 
	nb_args=1
8 franck 65 
	args="-h"
66 
fi
67 
case $args in
68 
	-\? | -h* | --h*)
69 
		echo "$usage"
70 
		exit 0
71 
		;;
389 franck 72 
	--create|-create)
8 franck 73 
		[ -d $DIR_UPDATE ] && rm -rf $DIR_UPDATE
74 
		mkdir $DIR_UPDATE
1916 franck 75 
# backup the users database  (test to delete in future version)
1918 franck 76 
		if [ -e $DIR_BIN/alcasar-mysql.sh ]; then
77 
			$DIR_BIN/alcasar-mysql.sh --dump
1916 franck 78 
		else
79 
			/usr/local/sbin/alcasar-mysql.sh --dump
80 
		fi
1777 richard 81 
		cp /var/Save/base/`ls -1t /var/Save/base|head -1` $DIR_UPDATE
1758 richard 82 
# backup the logo
8 franck 83 
		cp -f $DIR_WEB/images/organisme.png $DIR_UPDATE
1912 richard 84 
# backup BL/WL custom files
1914 richard 85 
		mkdir $DIR_UPDATE/custom_bl
2541 rexy 86 
		for i in exceptioniplist urlregexplist exceptionsitelist bannedsitelist exceptionurllist bannedurllist
87 
		do
2561 rexy 88 
			if [ -d /etc/dansguardian ]; then  # before V3.3
2541 rexy 89 
				cp /etc/dansguardian/lists/$i $DIR_UPDATE/custom_bl/
90 
			else
2561 rexy 91 
				cp /etc/e2guardian/lists/$i $DIR_UPDATE/custom_bl/ # since V3.3
2541 rexy 92 
			fi
93 
		done
1961 richard 94 
		cp -rf $DIR_BLACKLIST/ossi-* $DIR_UPDATE/custom_bl/ 2>/dev/null
2560 rexy 95 
# backup of different conf files (main conf file, filtering, digest, /etc/hosts, etc.)
8 franck 96 
		mkdir $DIR_UPDATE/etc/
346 richard 97 
		cp -rf $DIR_ETC/* $DIR_UPDATE/etc/
2560 rexy 98 
		cp /etc/hosts $DIR_UPDATE/etc/
1758 richard 99 
# backup of the security certificates (server & CA)
2561 rexy 100 
		cp -f /etc/pki/tls/certs/alcasar.crt* $DIR_UPDATE
101 
		cp -f /etc/pki/tls/private/alcasar.key* $DIR_UPDATE
2566 rexy 102 
		cp -f /etc/pki/tls/private/alcasar.pem $DIR_UPDATE
1564 richard 103 
		cp -f /etc/pki/CA/alcasar-ca.crt $DIR_UPDATE
104 
		cp -f /etc/pki/CA/private/alcasar-ca.key $DIR_UPDATE
105 
		if [ -e /etc/pki/tls/certs/server-chain.crt ]; then
2244 tom.houday 106 
			cp -f /etc/pki/tls/certs/server-chain.crt* $DIR_UPDATE # autosigned and official if exist
510 richard 107 
		else
1564 richard 108 
			cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE/server-chain.crt
510 richard 109 
		fi
1758 richard 110 
# archive file creation
2560 rexy 111 
		cd /var/tmp
8 franck 112 
		tar -cf alcasar-conf.tar conf/
113 
		gzip -f alcasar-conf.tar
114 
		rm -rf $DIR_UPDATE
115 
		;;
2560 rexy 116 
 
389 franck 117 
	--load|-load)
2560 rexy 118 
		cd /var/tmp
119 
		tar -xf alcasar-conf*.tar.gz
2561 rexy 120 
# Extract the previous version
121 
		PREVIOUS_VERSION=`grep ^VERSION= $DIR_UPDATE/etc/alcasar.conf|cut -d"=" -f2`
122 
		MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
123 
		MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2`
124 
		UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3|cut -c1`
1060 richard 125 
# Retrieve the logo
510 richard 126 
		[ -e $DIR_UPDATE/organisme.png ] && cp -f $DIR_UPDATE/organisme.png $DIR_WEB/images/
8 franck 127 
		chown apache:apache $DIR_WEB/images/organisme.png $DIR_WEB/intercept.php
1060 richard 128 
# Retrieve the security certificates (CA and server)
2561 rexy 129 
		cp -f $DIR_UPDATE/alcasar-ca.crt* /etc/pki/CA/
130 
		cp -f $DIR_UPDATE/alcasar-ca.key* /etc/pki/CA/private/
1758 richard 131 
		cp -f $DIR_UPDATE/alcasar.crt /etc/pki/tls/certs/
132 
		cp -f $DIR_UPDATE/alcasar.key /etc/pki/tls/private/
2566 rexy 133 
		cp -f $DIR_UPDATE/alcasar.pem /etc/pki/tls/private/
2554 lucas.echa 134 
		(cat /etc/pki/tls/private/alcasar.key; echo; cat /etc/pki/tls/certs/alcasar.crt) > /etc/pki/tls/private/alcasar.pem
2244 tom.houday 135 
		[ -e $DIR_UPDATE/server-chain.crt ] && cp -f $DIR_UPDATE/server-chain.crt* /etc/pki/tls/certs/ # autosigned and official if exist
8 franck 136 
		chown -R root:apache /etc/pki
137 
		chmod -R 750 /etc/pki
1060 richard 138 
# Import of the users database
2412 tom.houday 139 
		gzip -dc < `ls $DIR_UPDATE/alcasar-users-database*` | mysql -u$DB_USER -p$DB_PASS
1914 richard 140 
# Retrieve local parameters
2561 rexy 141 
		cp -rf $DIR_UPDATE/etc/* $DIR_ETC/
2560 rexy 142 
		mv -f $DIR_ETC/hosts /etc/hosts
1914 richard 143 
# Retrieve BL/WL custom files
2521 armand.ito 144 
		cp -f $DIR_UPDATE/custom_bl/exceptioniplist /etc/e2guardian/lists/
145 
		cp -f $DIR_UPDATE/custom_bl/exceptionsitelist /etc/e2guardian/lists/
146 
		cp -f $DIR_UPDATE/custom_bl/urlregexplist /etc/e2guardian/lists/
147 
		cp -f $DIR_UPDATE/custom_bl/bannedsitelist /etc/e2guardian/lists/
148 
		cp -f $DIR_UPDATE/custom_bl/exceptionurllist /etc/e2guardian/lists/
149 
		cp -f $DIR_UPDATE/custom_bl/bannedurllist /etc/e2guardian/lists/
1961 richard 150 
		cp -rf $DIR_UPDATE/custom_bl/ossi-* $DIR_BLACKLIST/ 2>/dev/null
2521 armand.ito 151 
		chown -R e2guardian:apache /etc/e2guardian/lists
152 
		chmod -R g+rw /etc/e2guardian/lists
1060 richard 153 
# Adapt DNS/URL filtering
154 
		PARENT_SCRIPT=`basename $0`
637 richard 155 
		export PARENT_SCRIPT
1946 richard 156 
		$DIR_BIN/alcasar-bl.sh -cat_choice
1827 raphael.pi 157 
		$DIR_BIN/alcasar-bl.sh -reload
1060 richard 158 
# admin profile update (admin + manager + backup)
1827 raphael.pi 159 
		$DIR_BIN/alcasar-profil.sh --list
634 richard 160 
# Start / Stop SSH Daemon
2327 richard 161 
		ssh_active=`grep "^SSH=" $CONF_FILE|cut -d"=" -f2`
634 richard 162 
		if [ $ssh_active = "on" ]
163 
		then
1574 richard 164 
			/usr/bin/systemctl -q enable sshd.service
634 richard 165 
		else
1574 richard 166 
			/usr/bin/systemctl -q disable sshd.service
634 richard 167 
		fi
1060 richard 168 
# Remove the update folder
8 franck 169 
		rm -rf $DIR_UPDATE
2560 rexy 170 
#########################   modifications between versions  #######################
171 
##  From 3.2.0 & 3.2.1  ##
2561 rexy 172 
		if [ $MAJ_PREVIOUS_VERSION == "3" ] && [ $MIN_PREVIOUS_VERSION == "2" ]
2327 richard 173 
		then
2560 rexy 174 
			## rewrite the file managing domain name resolution (local & remote). Hostnames resolutions are now in /etc/hosts
175 
			cat << EOF > $DIR_ETC/alcasar-dns-name
176 
# Vous pouvez définir ici votre nom de domain local ('localdomain' par défaut)
177 
# Here you can define your local domain name ('localdomain' by default)
178 
local=/$DOMAIN/
179 
domain=$DOMAIN
180 
 
181 
## Ajouter une ligne pour chaque nom de domaine géré par un autre seveur DNS
182 
## Add one line for each domain name managed by an other DNS server
183 
## server=/<your_domain>/<@IP_domain_server>
184 
## Exemple for an A.D. domain :  server=/Your.Domain.AD/110.120.100.100
185 
## Exemple for an other domain : server=/an_other_domain/10.20.30.40
186 
 
187 
## INFO : local hostnames are resolved in /etc/hosts file
188 
EOF
189 
			## rewrite /etc/hosts file managing hostname resolution
190 
			PRIVATE_IP=`grep ^PRIVATE_IP= $CONF_FILE|cut -d"=" -f2|cut -d"/" -f1`
191 
			HOSTNAME=`grep ^HOSTNAME= $CONF_FILE|cut -d"=" -f2`
192 
			cat << EOF > /etc/hosts
193 
127.0.0.1	localhost
194 
$PRIVATE_IP	$HOSTNAME
195 
EOF
2561 rexy 196 
			# apache & dansguardian are replaced with lighttpd & E²guardian
197 
			rm_rpm="apache apache-mod_php apache-mod_ssl dansguardian"
198 
			/usr/sbin/urpme --auto -a $rm_rpm
199 
			/usr/sbin/urpme --auto --auto-orphans
200 
			rm -rf /etc/httpd/ /var/log/httpd/ /var/dansguardian/ /etc/dansguardian/
2566 rexy 201 
			# lighttpd need a .pem certificate (aggregation with server crt & private key)
202 
			(cat /etc/pki/tls/private/alcasar.key; echo; cat /etc/pki/tls/certs/alcasar.crt) > /etc/pki/tls/private/alcasar.pem
2327 richard 203 
		fi
8 franck 204 
		;;
2560 rexy 205 
 
628 richard 206 
	--apply|-apply)
994 franck 207 
		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]|3[0-2])\b"
2474 tom.houday 208 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= $CONF_FILE|cut -d"=" -f2`
628 richard 209 
		check=$(echo $PRIVATE_IP_MASK | egrep $PTN)
210 
		if [[ "$?" -ne 0 ]]
211 
		then
212 
			echo "Syntax error for PRIVATE_IP_MASK ($PRIVATE_IP_MASK)"
213 
			exit 0
214 
		fi
2474 tom.houday 215 
		PUBLIC_IP_MASK=`grep ^PUBLIC_IP= $CONF_FILE|cut -d"=" -f2`
1590 richard 216 
		PTN="\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\b"
1585 richard 217 
		if [[ "$PUBLIC_IP_MASK" == "dhcp" ]]
218 
		then
219 
			PUBLIC_GATEWAY="dhcp"
1590 richard 220 
 
1585 richard 221 
		else
222 
			check=$(echo $PUBLIC_IP_MASK | egrep $PTN)
223 
			if [[ "$?" -ne 0 ]]
628 richard 224 
			then
1585 richard 225 
				echo "Syntax error for PUBLIC_IP_MASK ($PUBLIC_IP_MASK)"
226 
				exit 0
227 
			fi
1590 richard 228 
			PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
229 
			PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
2474 tom.houday 230 
			PUBLIC_GATEWAY=`grep ^GW= $CONF_FILE|cut -d"=" -f2`
1585 richard 231 
			check=$(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
628 richard 237 
		fi
2474 tom.houday 238 
		DNS1=`grep ^DNS1= $CONF_FILE|cut -d"=" -f2`
1590 richard 239 
		check=$(echo $DNS1 | egrep $PTN)
240 
		if [[ "$?" -ne 0 ]]
241 
		then
242 
			echo "Syntax error for the IP address of the first DNS server ($DNS1)"
243 
			exit 0
244 
		fi
2474 tom.houday 245 
		DNS2=`grep ^DNS2= $CONF_FILE|cut -d"=" -f2`
1590 richard 246 
		check=$(echo $DNS2 | egrep $PTN)
247 
		if [[ "$?" -ne 0 ]]
248 
		then
249 
			echo "Syntax error for the IP address of the second DNS server ($DNS2)"
250 
			exit 0
251 
		fi
631 richard 252 
		PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`
632 richard 253 
		PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`
628 richard 254 
		private_network_calc
2474 tom.houday 255 
		INSTALL_DATE=`grep ^INSTALL_DATE= $CONF_FILE|cut -d"=" -f2`
256 
		ORGANISME=`grep ^ORGANISM= $CONF_FILE|cut -d"=" -f2-`
257 
		DHCP_mode=`grep ^DHCP= $CONF_FILE|cut -d"=" -f2`
1060 richard 258 
		if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
933 franck 259 
		then
1890 franck 260 
			if [ $DHCP_mode = "off" ] || [ $DHCP_mode = "Off" ] || [ $DHCP_mode = "OFF" ]
1060 richard 261 
			then
1827 raphael.pi 262 
				$DIR_BIN/alcasar-dhcp.sh --off
1890 franck 263 
			else
264 
			        $DIR_BIN/alcasar-dhcp.sh --on
1060 richard 265 
			fi
1806 franck 266 
 
267 
# Implementation of the local DNS
1890 franck 268 
			if [ $INT_DNS_mode = "on" ] || [ $INT_DNS_mode = "On" ] || [ $INT_DNS_mode = "ON" ]
269 
			then
270 
				$DIR_BIN/alcasar-dns-local.sh --on
271 
			else
272 
				$DIR_BIN/alcasar-dns-local.sh --off
273 
			fi
1806 franck 274 
 
1694 franck 275 
# Implementation of the authentification LDAP
1890 franck 276 
#			if [ LDAP_mode = "on" ] || [ $LDAP_mode = "On" ] || [ $LDAP_mode = "ON" ]
277 
#			then
278 
#				$DIR_BIN/alcasar-ldap.sh
279 
#			fi
1611 franck 280 
 
1585 richard 281 
# Logout everybody
1827 raphael.pi 282 
			$DIR_BIN/alcasar-logout.sh all
1585 richard 283 
# Services stop
1521 richard 284 
			echo -n "Stop services : "
2488 lucas.echa 285 
			for i in ntpd tinyproxy dnsmasq dnsmasq-whitelist dnsmasq-blacklist dnsmasq-blackhole chilli network lighttpd
1060 richard 286 
			do
1574 richard 287 
				/usr/bin/systemctl stop $i && echo -n "$i, "
1060 richard 288 
			done
1521 richard 289 
			echo
1060 richard 290 
		fi
1518 richard 291 
# EXTIF config
1585 richard 292 
		if [ $PUBLIC_IP_MASK == "dhcp" ]
293 
		then
294 
			cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
295 
DEVICE=$EXTIF
296 
BOOTPROTO=dhcp
297 
DNS1=127.0.0.1
298 
PEERDNS=no
299 
RESOLV_MODS=yes
300 
ONBOOT=yes
301 
METRIC=10
302 
MII_NOT_SUPPORTED=yes
303 
IPV6INIT=no
304 
IPV6TO4INIT=no
305 
ACCOUNTING=no
306 
USERCTL=no
307 
MTU=$MTU
1850 franck 308 
NOZEROCONF=yes
1585 richard 309 
EOF
310 
		else
311 
			cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
312 
DEVICE=$EXTIF
313 
BOOTPROTO=static
314 
IPADDR=$PUBLIC_IP
315 
NETMASK=$PUBLIC_NETMASK
316 
GATEWAY=$PUBLIC_GATEWAY
317 
DNS1=127.0.0.1
318 
RESOLV_MODS=yes
319 
ONBOOT=yes
320 
METRIC=10
321 
MII_NOT_SUPPORTED=yes
322 
IPV6INIT=no
323 
IPV6TO4INIT=no
324 
ACCOUNTING=no
325 
USERCTL=no
326 
MTU=$MTU
1850 franck 327 
NOZEROCONF=yes
1585 richard 328 
EOF
329 
		fi
1518 richard 330 
# INTIF config (for bypass mode only)
1554 richard 331 
		$SED "s?^IPADDR=.*?IPADDR=$PRIVATE_IP?" /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
332 
		$SED "s?^NETMASK=.*?NETMASK=$PRIVATE_NETMASK?" /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
628 richard 333 
# NTP server
632 richard 334 
		$SED "/127.0.0.1/!s?^restrict.*?restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap?g" /etc/ntp.conf
628 richard 335 
# host.allow
336 
		cat <<EOF > /etc/hosts.allow
337 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
338 
sshd: ALL
339 
ntpd: $PRIVATE_NETWORK_SHORT
340 
EOF
2309 tom.houday 341 
# Set hostname
342 
		hostnamectl set-hostname $HOSTNAME.$DOMAIN
343 
# /etc/hosts
344 
		cat <<EOF > /etc/hosts
345 
127.0.0.1	localhost
2560 rexy 346 
$PRIVATE_IP	$HOSTNAME
2309 tom.houday 347 
EOF
348 
# Set hostname in CoovaChilli
349 
		$SED "s/^uamallowed.*/uamallowed\t${domainNames// /,}/g" /etc/chilli.conf
350 
		$SED "s/^locationname.*/locationname\t$HOSTNAME.$DOMAIN/g" /etc/chilli.conf
2324 tom.houday 351 
		[ `grep ^HTTPS_LOGIN= $CONF_FILE | cut -d'=' -f2` == "on" ] && chilli_login_protocol="https" || chilli_login_protocol="http"
352 
		$SED "s/^uamserver.*/uamserver\t$chilli_login_protocol:\/\/$HOSTNAME.$DOMAIN\/intercept.php/" /etc/chilli.conf
2309 tom.houday 353 
		$SED "s/^radiusnasid.*/radiusnasid\t$HOSTNAME.$DOMAIN/g" /etc/chilli.conf
2488 lucas.echa 354 
# Set hostname in Lighttpd
355 
		$SED "s?^server\.bind.*?server\.bind = \"$HOSTNAME.$DOMAIN\"?g" /etc/lighttpd/lighttpd.conf
356 
		$SED 's/^$SERVER\["socket"\] == ".*:443.*/$SERVER\["socket"\] == "'"$HOSTNAME.$DOMAIN"':443" {/g' /etc/lighttpd/vhosts.d/alcasar.conf
357 
		$SED "s/^\([\t ]*\)var.server_name.*/\1var.server_name = \"$HOSTNAME.$DOMAIN\"/g" /etc/lighttpd/vhosts.d/alcasar.conf
2309 tom.houday 358 
# FreeRADIUS Web
634 richard 359 
		$SED "s?^nas1_name:.*?nas1_name: alcasar-$ORGANISME?g" /etc/freeradius-web/naslist.conf
360 
		$SED "s?^nas1_ip:.*?nas1_ip: $PRIVATE_IP?g" /etc/freeradius-web/naslist.conf
632 richard 361 
# coova
634 richard 362 
		$SED "s?^net.*?net\t\t$PRIVATE_NETWORK_MASK?g" /etc/chilli.conf
363 
		$SED "s?^dns1.*?dns1\t\t$PRIVATE_IP?g" /etc/chilli.conf
364 
		$SED "s?^dns2.*?dns2\t\t$PRIVATE_IP?g" /etc/chilli.conf
365 
		$SED "s?^uamlisten.*?uamlisten\t$PRIVATE_IP?g" /etc/chilli.conf
1581 richard 366 
		# modify the DHCP static ip file. Reserve the second IP address for INTIF (the first one is for tun0). Keep previous entries
2274 richard 367 
		$SED "s?^$PRIVATE_MAC.*?$PRIVATE_MAC $PRIVATE_SECOND_IP?" $DIR_ETC/alcasar-ethers $DIR_ETC/alcasar-ethers-info
632 richard 368 
# dnsmasq
1795 franck 369 
		$SED "/127.0.0.1/!s?^listen-address=.*?listen-address=$PRIVATE_IP?g" /etc/dnsmasq.conf /etc/dnsmasq-blacklist.conf /etc/dnsmasq-whitelist.conf /etc/dnsmasq-blackhole.conf
1377 richard 370 
		for i in /etc/dnsmasq.conf /etc/dnsmasq-blacklist.conf
673 richard 371 
		do
372 
			$SED "/^server=/d" $i
373 
			echo "server=$DNS1" >> $i
374 
			echo "server=$DNS2" >> $i
375 
		done
1969 richard 376 
		$SED "s?^address=.*?address=/#/$PRIVATE_IP?g" /etc/dnsmasq-blackhole.conf
377 
		for i in `ls $DIR_SHARE/dnsmasq-wl`
378 
		do
379 
			cat $DIR_SHARE/dnsmasq-wl/$i|cut -d"/" -f1,2 > /tmp/tmp_file
380 
			$SED "s/$/\/$DNS1/" /tmp/tmp_file
381 
			mv -f /tmp/tmp_file $DIR_SHARE/dnsmasq-wl/$i
382 
		done
383 
		chown root:apache $DIR_SHARE/dnsmasq-wl/*
384 
		chmod 660 $DIR_SHARE/dnsmasq-wl/*
2546 tom.houday 385 
		$SED "s@^\([#]\?\)dhcp-range=.*@\1dhcp-range=$PRIVATE_SECOND_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h@" /etc/dnsmasq.conf
386 
		$SED "s@^\([#]\?\)dhcp-option=option:router.*@\1dhcp-option=option:router,$PRIVATE_IP@" /etc/dnsmasq.conf
387 
		$SED "s@^\([#]\?\)dhcp-option=option:ntp-server.*@\1dhcp-option=option:ntp-server,$PRIVATE_IP@" /etc/dnsmasq.conf
1518 richard 388 
# tinyproxy
389 
		$SED "s?^Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf
634 richard 390 
# DG + BL
2521 armand.ito 391 
		$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" /etc/e2guardian/e2guardian.conf
634 richard 392 
# Watchdog
393 
		$SED "s?^PRIVATE_IP=.*?PRIVATE_IP=\"$PRIVATE_IP\"?g" $DIR_BIN/alcasar-watchdog.sh
394 
# Prompts
395 
		$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
396 
# sudoers
397 
		$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1060 richard 398 
		if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
399 
		then
634 richard 400 
# Services start
1574 richard 401 
			/usr/bin/systemctl start network && echo -n "Start service : network" && sleep 1
2309 tom.houday 402 
			$DIR_BIN/alcasar-dhcp.sh -$DHCP_mode && echo -n ", chilli" # apply DHCP mode and start CoovaChilli
403 
			for i in dnsmasq dnsmasq-blackhole tinyproxy ntpd
404 
			do
405 
				sleep 1
406 
				/usr/bin/systemctl start $i && echo -n ", $i"
407 
			done
2247 tom.houday 408 
			$DIR_BIN/alcasar-bl.sh -reload && echo -n ", dnsmasq-blacklist, dnsmasq-whitelist, iptables"
2488 lucas.echa 409 
			/usr/bin/systemctl restart lighttpd && echo -n ", lighttpd"
1060 richard 410 
		fi
628 richard 411 
# Start / Stop SSH Daemon
2474 tom.houday 412 
		ssh_active=`grep ^SSH= $CONF_FILE|cut -d"=" -f2`
634 richard 413 
		if [ $ssh_active = "on" ]
414 
		then
1574 richard 415 
			/usr/bin/systemctl enable sshd.service
1060 richard 416 
			if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
417 
			then
1574 richard 418 
				/usr/bin/systemctl start sshd.service
1060 richard 419 
			fi
634 richard 420 
		else
1574 richard 421 
			/usr/bin/systemctl disable sshd.service
1060 richard 422 
			if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
423 
			then
1574 richard 424 
				/usr/bin/systemctl stop sshd.service
1060 richard 425 
			fi
634 richard 426 
		fi
2561 rexy 427 
echo
628 richard 428 
		;;
8 franck 429 
	*)
430 
		echo "Argument inconnu :$1";
431 
		echo "$usage"
432 
		exit 1
433 
		;;
434 
esac