WebSVN – ALCASAR – Diff – /scripts/alcasar-conf.sh


#/bin/bash
# $Id: alcasar-conf.sh 1249 2013-10-22 22:09:01Z richard $
 
# alcasar-conf.sh
# by REXY
# This script is distributed under the Gnu General Public License (GPL)
 
# Ce script permet la mise à jour ALCASAR 
#	- création de l'archive des fichiers de configuration (/tmp/alcasar-conf.tar.gz)
#	- chargement d'une archive (lors de la mise à jour d'un alcasar)
#	- application des directives du fichier de conf central "/usr/local/etc/alcasar.conf" (lors d'un changement de conf à chaud) 
# This script allows ALCASAR update 
#	- create the configuration files backup (/tmp/alcasar-conf.tar.gz)
#	- load the bachup of configuration files (during the update process)
#	- apply ALCASAR central configuration file "/usr/local/etc/alcasar.conf" (when hot modification are needed)
 
new="$(date +%G%m%d-%Hh%M)"  			# date et heure des fichiers
fichier="alcasar-conf-$new.tar.gz"		# nom du fichier de sauvegarde
DIR_UPDATE="/tmp/conf"				# répertoire de stockage des fichier de conf pour une mise à jour
DIR_WEB="/var/www/html"				# répertoire du centre de gestion
DIR_BIN="/usr/local/bin"			# répertoire des scripts d'admin
DIR_SBIN="/usr/local/sbin"			# répertoire des scripts d'admin
DIR_ETC="/usr/local/etc"			# répertoire des fichiers de conf
DIR_SAVE="/var/Save/system_backup"		# répertoire de sauvegarde
CONF_FILE="$DIR_ETC/alcasar.conf"		# main alcasar conf file
VERSION="/var/www/html/VERSION"			# contient la version en cours
EXTIF="eth0"					# ETH0 est l'interface connectée à Internet (Box FAI)
INTIF="eth1"					# ETH1 est l'interface connectée au réseau local de consultation
HOSTNAME="alcasar"
DB_USER="radius"
radiuspwd=""
SED="/bin/sed -i"
RUNNING_VERSION=`cat $VERSION|cut -d" " -f1`
MAJ_RUNNING_VERSION=`echo $RUNNING_VERSION|cut -d"." -f1`
MIN_RUNNING_VERSION=`echo $RUNNING_VERSION|cut -d"." -f2|cut -c1`
UPD_RUNNING_VERSION=`echo $RUNNING_VERSION|cut -d"." -f3`
DOMAIN=`grep DOMAIN $CONF_FILE|cut -d"=" -f2` 2>/dev/null # Error if (Version < 2.2) (no conf file)
DOMAIN=${DOMAIN:=localdomain}
DATE=`date '+%d %B %Y - %Hh%M'`
private_network_calc ()
{
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP $PRIVATE_NETMASK |cut -d"=" -f2`				# prefixe du réseau (ex. 24)
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP $PRIVATE_NETMASK| cut -d"=" -f2`				# @ réseau de consultation (ex.: 192.168.182.0)
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX							# @ + masque du réseau de consult (192.168.182.0/24)
	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2`		# classes de réseau (ex.: 2=classe B, 3=classe C)
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.					# @ compatible hosts.allow et hosts.deny (ex.: 192.168.182.)
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`				# private network broadcast (ie.: 192.168.182.255)
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f$classe_sup`				# last octet of LAN address
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f$classe_sup`				# last octet of LAN broadcast
	PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`		# First network address (ex.: 192.168.182.1)
	PRIVATE_SECOND_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 2`	# second network address (ex.: 192.168.182.2)
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
}
 
usage="Usage: alcasar-conf.sh {--create or -create} | {--load or -load} | {--apply or -apply}"
nb_args=$#
args=$1
if [ $nb_args -eq 0 ]
then
	nb_args=1
	args="-h"
fi
case $args in
	-\? | -h* | --h*)
		echo "$usage"
		exit 0
		;;
	--create|-create)	
		[ -d $DIR_UPDATE ] && rm -rf $DIR_UPDATE
		mkdir $DIR_UPDATE
# Sauvegarde de la base des usagers
		$DIR_SBIN/alcasar-mysql.sh -dump
		cp /var/Save/base/`ls /var/Save/base|tail -1` $DIR_UPDATE
# Sauvegarde du logo
		cp -f $DIR_WEB/images/organisme.png $DIR_UPDATE
# Sauvegarde des fichiers exploités par dansguardian 
		cp -f /etc/dansguardian/lists/exceptioniplist $DIR_UPDATE
		cp -f /etc/dansguardian/lists/urlregexplist $DIR_UPDATE
		cp -f /etc/dansguardian/lists/exceptionsitelist $DIR_UPDATE
		cp -f /etc/dansguardian/lists/bannedsitelist $DIR_UPDATE
		cp -f /etc/dansguardian/lists/exceptionurllist $DIR_UPDATE
		cp -f /etc/dansguardian/lists/bannedurllist $DIR_UPDATE
		cp -rf /etc/dansguardian/lists/blacklists/ossi $DIR_UPDATE
# sauvegarde des fichiers : de conf, de filtrage, d'exception, digest, etc.
		mkdir $DIR_UPDATE/etc/
		cp -rf $DIR_ETC/* $DIR_UPDATE/etc/
# particularité des versions
# si version <= 2.8
		if [ $MAJ_RUNNING_VERSION -lt 2 ] || ([ $MAJ_RUNNING_VERSION -eq 2 ] && [ $MIN_RUNNING_VERSION -lt 8 ])
		then
 
			rm -rf $DIR_UPDATE/etc/digest			# hostname=alcasar.$DOMAIN (add the domain name)
 
 
 
 
 
 
 
 
 
 
 
 
		else
# si version > 2.8 : sauvegarde des certificats (serveur et CA)
			cert_date=`/usr/bin/openssl x509 -noout -in /etc/pki/tls/certs/alcasar.crt -dates|grep After|cut -d"=" -f2`
			cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE
			cp -f /etc/pki/tls/private/alcasar.key $DIR_UPDATE
			cp -f /etc/pki/CA/alcasar-ca.crt $DIR_UPDATE
			cp -f /etc/pki/CA/private/alcasar-ca.key $DIR_UPDATE
			if [ -e /etc/pki/tls/certs/server-chain.crt ]; then
				cp -f /etc/pki/tls/certs/server-chain.crt $DIR_UPDATE
			else
				cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE/server-chain.crt
			fi
		fi
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
# Changes since V2.6
# SSH_ADMIN_FROM is redefined
		$SED "s?^Admin_from_IP=.*?SSH_ADMIN_FROM=0.0.0.0/0.0.0.0?" $CONF_FILE
# macallowed is replaced with macauth 
		rm -f $DIR_UPDATE/etc/alcasar-macallowed
# DHCP mode can be "off/half/full"
		DHCP_mode=`cat $CONF_FILE|grep DHCP=|cut -d"=" -f2`
		if [ $DHCP_mode = "on" ]; then
			$SED "s?^DHCP=on.*?DHCP=full?" $CONF_FILE	# DHCP option can be "off/half/full" since V2.6
		fi
# The option 'EXT_LAN_FILTERING' is deleted
		$SED "/^EXT_LAN/d" $CONF_FILE
# The category "ip" no longer exist
		$SED "/\/ip\/urls/d" $DIR_UPDATE/bannedurllist;	$SED "/\/ip\/domains/d" $DIR_UPDATE/bannedsitelist
		$SED "/blacklists\/ip/d" $DIR_UPDATE/etc/alcasar-bl-categories; $SED "/^ip/d" $DIR_UPDATE/etc/alcasar-bl-categories-enabled
# BL and WL are now dynamically built in "/usr/local/share"
		rm -rf $DIR_UPDATE/etc/alcasar-dnsfilter-enabled $DIR_UPDATE/etc/alcasar-dnsfilter-available
# Bing et Youtube are addes to the safesearching system
		Bing=`grep bing $DIR_UPDATE/urlregexplist | wc -l`
		if [ $Bing -ne "1" ]; then
			SafeSearch=`grep ^\"\(\^http\:\/\/ $DIR_UPDATE/urlregexplist | wc -l`
			if [ $SafeSearch -eq "0" ]; then
			cat <<EOF >> $DIR_UPDATE/urlregexplist
# Bing - add 'adlt=strict'
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
# Youtube - add 'edufilter=your_ID' 
#"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef"
EOF
			else
			cat <<EOF >> $DIR_UPDATE/urlregexplist
# Bing - add 'adlt=strict'
"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
# Youtube - add 'edufilter=your_ID' 
"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&edufilter=ABCD1234567890abcdef"
EOF
			fi
		fi
# la variable YOUTUBE_ID est déclarée dans le fichier de conf
	YOUTUBE_ID=`grep ^YOUTUBE_ID $CONF_FILE | cut -d"=" -f2`
	YOUTUBE_ID=${YOUTUBE_ID:="-1"}
	if [ $YOUTUBE_ID = "-1" ]; then
		echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE
	fi
	 	cp /etc/sysconfig/dnsmasq $DIR_UPDATE
# copie du fichier de conf modifié
	cp $CONF_FILE $DIR_UPDATE/etc/
# le répertoire "ISO" est remplacé par "system_backup" suite à la suppression de "mondoarchive" (V2.5)
		rm -rf /var/Save/ISO
# création de l'archive et copie dans le répertoire WEB associé
		cd /tmp
		tar -cf alcasar-conf.tar conf/
		gzip -f alcasar-conf.tar
		[ -d $DIR_SAVE ] && cp alcasar-conf.tar.gz $DIR_SAVE/$fichier
		rm -rf $DIR_UPDATE
		;;
	--load|-load)
		cd /tmp
		tar -xf /tmp/alcasar-conf*.tar.gz
# Retrieve the logo
		[ -e $DIR_UPDATE/organisme.png ] && cp -f $DIR_UPDATE/organisme.png $DIR_WEB/images/
		chown apache:apache $DIR_WEB/images/organisme.png $DIR_WEB/intercept.php
# Retrieve the security certificates (CA and server)
		[ -e $DIR_UPDATE/alcasar-ca.crt ] && cp -f $DIR_UPDATE/alcasar-ca.crt /etc/pki/CA/
		[ -e $DIR_UPDATE/alcasar-ca.key ] && cp -f $DIR_UPDATE/alcasar-ca.key /etc/pki/CA/private/
		[ -e $DIR_UPDATE/alcasar.crt ] && cp -f $DIR_UPDATE/alcasar.crt /etc/pki/tls/certs/
		[ -e $DIR_UPDATE/alcasar.key ] && cp -f $DIR_UPDATE/alcasar.key /etc/pki/tls/private/
		[ -e $DIR_UPDATE/server-chain.crt ] &&	cp -f $DIR_UPDATE/server-chain.crt /etc/pki/tls/certs/
		chown -R root:apache /etc/pki
		chmod -R 750 /etc/pki
# Import of the users database
		mysql -u$DB_USER -p$radiuspwd < `ls $DIR_UPDATE/radius*`
# Retrieve lacal parameters & Remove blacklist files (now in /usr/local/share)
		[ -d $DIR_UPDATE/etc ] && rm -rf $DIR_UPDATE/etc/alcasar-dnsfilter* && cp -rf $DIR_UPDATE/etc/* $DIR_ETC/
# Retrieve Dansguardian files
		[ -e $DIR_UPDATE/exceptioniplist ] && cp -f $DIR_UPDATE/exceptioniplist /etc/dansguardian/lists/
		[ -e $DIR_UPDATE/exceptionsitelist ] && cp -f $DIR_UPDATE/exceptionsitelist /etc/dansguardian/lists/
		[ -e $DIR_UPDATE/urlregexplist ] && cp -f $DIR_UPDATE/urlregexplist /etc/dansguardian/lists/
		[ -e $DIR_UPDATE/bannedsitelist ] && cp -f $DIR_UPDATE/bannedsitelist /etc/dansguardian/lists/ 
		[ -e $DIR_UPDATE/exceptionurllist ] && cp -f $DIR_UPDATE/exceptionurllist /etc/dansguardian/lists/
		[ -e $DIR_UPDATE/bannedurllist ] && cp -f $DIR_UPDATE/bannedurllist /etc/dansguardian/lists/
		[ -d $DIR_UPDATE/ossi ] && cp -rf $DIR_UPDATE/ossi /etc/dansguardian/lists/blacklists/
		chown -R dansguardian:apache /etc/dansguardian/lists
		chmod -R g+rw /etc/dansguardian/lists
# Adapt DNS/URL filtering
		PARENT_SCRIPT=`basename $0`
		export PARENT_SCRIPT
		$DIR_SBIN/alcasar-bl.sh -adapt
		$DIR_SBIN/alcasar-bl.sh -reload
# retrieve dnsmasq general config file
		[ -e $DIR_UPDATE/dnsmasq ] && cp -f $DIR_UPDATE/dnsmasq /etc/sysconfig/dnsmasq \
		&& chown root.root /etc/sysconfig/dnsmasq \
		&& chmod 644 /etc/sysconfig/dnsmasq
# admin profile update (admin + manager + backup)
		$DIR_SBIN/alcasar-profil.sh --list
# Start / Stop SSH Daemon
		ssh_active=`grep SSH= $CONF_FILE|cut -d"=" -f2`
		if [ $ssh_active = "on" ]
		then
			/sbin/chkconfig --add sshd
		else
			/sbin/chkconfig --del sshd
		fi
# Remove the update folder
		rm -rf $DIR_UPDATE
		;;
	--apply|-apply)
		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"
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP $CONF_FILE|cut -d"=" -f2`
		check=$(echo $PRIVATE_IP_MASK | egrep $PTN)
		if [[ "$?" -ne 0 ]]
		then 
			echo "Syntax error for PRIVATE_IP_MASK ($PRIVATE_IP_MASK)"
			exit 0
		fi
		PUBLIC_IP_MASK=`grep ^PUBLIC_IP $CONF_FILE|cut -d"=" -f2`
		check=$(echo $PUBLIC_IP_MASK | egrep $PTN)
		if [[ "$?" -ne 0 ]]
		then 
			echo "Syntax error for PUBLIC_IP_MASK ($PUBLIC_IP_MASK)"
			exit 0
		fi
		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"
		PUBLIC_GATEWAY=`grep ^GW $CONF_FILE|cut -d"=" -f2`
		check=$(echo $PUBLIC_GATEWAY | egrep $PTN)
		if [[ "$?" -ne 0 ]]
			then 
			echo "Syntax error for the Gateway IP ($PUBLIC_GATEWAY)"
			exit 0
		fi
		DNS1=`grep ^DNS1 $CONF_FILE|cut -d"=" -f2`
		check=$(echo $DNS1 | egrep $PTN)
		if [[ "$?" -ne 0 ]]
		then 
			echo "Syntax error for the IP address of the first DNS server ($DNS1)"
			exit 0
		fi
		DNS2=`grep ^DNS2 $CONF_FILE|cut -d"=" -f2`
		check=$(echo $DNS2 | egrep $PTN)
		if [[ "$?" -ne 0 ]]
		then 
			echo "Syntax error for the IP address of the second DNS server ($DNS2)"
			exit 0
		fi
		PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
		PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
		PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`
		PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`
		private_network_calc
		INSTALL_DATE=`grep INSTALL_DATE $CONF_FILE|cut -d"=" -f2`
		ORGANISME=`grep ORGANISM $CONF_FILE|cut -d"=" -f2`
 		DOMAIN=`grep DOMAIN $CONF_FILE|cut -d"=" -f2`
		DHCP_mode=`grep DHCP= $CONF_FILE|cut -d"=" -f2`
		if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
		then
			if [ $DHCP_mode = "off" ]
			then
				$DIR_SBIN/alcasar-dhcp.sh --off
			fi
# Logout everybody
			$DIR_SBIN/alcasar-logout.sh all		
# Services stop
			for i in squid ntpd chilli httpd network
			do
				[ -e /etc/init.d/$i ] && /etc/init.d/$i stop && killall $i 2>/dev/null
			done
		fi
 
# /etc/hosts
		cat <<EOF > /etc/hosts
127.0.0.1	localhost
$PRIVATE_IP	$HOSTNAME $HOSTNAME.$DOMAIN
EOF
 
# Ext Network Card config
		$SED "s?^IPADDR=.*?IPADDR=$PUBLIC_IP?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF
		$SED "s?^NETMASK=.*?NETMASK=$PUBLIC_NETMASK?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF
		$SED "s?^GATEWAY=.*?GATEWAY=$PUBLIC_GATEWAY?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF
# NTP server
		$SED "/127.0.0.1/!s?^restrict.*?restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap?g" /etc/ntp.conf
# host.allow 
		cat <<EOF > /etc/hosts.allow
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
sshd: ALL
ntpd: $PRIVATE_NETWORK_SHORT
EOF
# Alcasar Control Center
		$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
		FIC_MOD_SSL=`find /etc/httpd/modules.d/ -type f -name *mod_ssl.conf`
		$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" $FIC_MOD_SSL
		$SED "/127.0.0.1/!s?Allow from .*?Allow from $PRIVATE_NETWORK_MASK?g" /etc/httpd/conf/webapps.d/alcasar.conf
# Dialup_Admin
		$SED "s?^nas1_name:.*?nas1_name: alcasar-$ORGANISME?g" /etc/freeradius-web/naslist.conf
		$SED "s?^nas1_ip:.*?nas1_ip: $PRIVATE_IP?g" /etc/freeradius-web/naslist.conf
# coova
		$SED "s?ifconfig.*?ifconfig \$HS_LANIF $PRIVATE_IP?g" /etc/init.d/chilli
		$SED "s?^net.*?net\t\t$PRIVATE_NETWORK_MASK?g" /etc/chilli.conf
		$SED "s?^dns1.*?dns1\t\t$PRIVATE_IP?g" /etc/chilli.conf
		$SED "s?^dns2.*?dns2\t\t$PRIVATE_IP?g" /etc/chilli.conf
		$SED "s?^uamlisten.*?uamlisten\t$PRIVATE_IP?g" /etc/chilli.conf
		$SED "s?^\$organisme = .*?\$organisme = \"$ORGANISME\";?g" /var/www/html/intercept.php /var/www/html/status.php
# dhcp (coova + dnsmasq)
		$DIR_SBIN/alcasar-dhcp.sh -$DHCP_mode
# awstat
		$SED "s?^HostAliases=.*?HostAliases=\"$PRIVATE_IP\"?g" /etc/awstats/awstats.conf
# dnsmasq
		$SED "/127.0.0.1/!s?^listen-address=.*?listen-address=$PRIVATE_IP?g" /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf
		for i in /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf
		do
			$SED "/^server=/d" $i
			echo "server=$DNS1" >> $i
			echo "server=$DNS2" >> $i
		done
		$SED "s?^dhcp-range=.*?dhcp-range=$PRIVATE_SECOND_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h?g" /etc/dnsmasq.conf
		$SED "s?^dhcp-option=option:router.*?dhcp-option=option:router,$PRIVATE_IP?g" /etc/dnsmasq.conf
# DG + BL
		$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" /etc/dansguardian/dansguardian.conf
# Watchdog
		$SED "s?^PRIVATE_IP=.*?PRIVATE_IP=\"$PRIVATE_IP\"?g" $DIR_BIN/alcasar-watchdog.sh
# SSHD
		$SED "/^ListenAddress/d" /etc/ssh/sshd_config
#		$SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config
		$SED "/ListenAddress 0.0.0.0.*/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config
		$SED "/ListenAddress $PUBLIC_IP/a\ListenAddress $PRIVATE_IP" /etc/ssh/sshd_config
# Prompts
		$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
# sudoers
		$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
		if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
		then
# Services start
			for i in network squid ntpd chilli httpd 
			do
				[ -e /etc/init.d/$i ] && /etc/init.d/$i start
			done
# Reload BL (restart DG, dnsmasq & iptables)
			$DIR_SBIN/alcasar-bl.sh -reload
		fi
# Start / Stop SSH Daemon
		ssh_active=`grep SSH= $CONF_FILE|cut -d"=" -f2`
		if [ $ssh_active = "on" ]
		then
			/bin/systemctl enable sshd.service
			if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
			then
				/bin/systemctl start sshd.service
			fi
		else
			/bin/systemctl disable sshd.service
			if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
			then
				/bin/systemctl stop sshd.service
			fi
		fi
		;;
	*)
		echo "Argument inconnu :$1";
		echo "$usage"
		exit 1
		;;
esac
 
 

Rev 1157	Rev 1249
1	`#/bin/bash`	1	`#/bin/bash`
2	`# $Id: alcasar-conf.sh 1157 2013-07-16 10:48:11Z stephane $`	2	`# $Id: alcasar-conf.sh 1249 2013-10-22 22:09:01Z richard $`
3		3
4	`# alcasar-conf.sh`	4	`# alcasar-conf.sh`
5	`# by REXY`	5	`# by REXY`
6	`# This script is distributed under the Gnu General Public License (GPL)`	6	`# This script is distributed under the Gnu General Public License (GPL)`
7		7
8	`# Ce script permet la mise à jour ALCASAR`	8	`# Ce script permet la mise à jour ALCASAR`
9	`# - création de l'archive des fichiers de configuration (/tmp/alcasar-conf.tar.gz)`	9	`# - création de l'archive des fichiers de configuration (/tmp/alcasar-conf.tar.gz)`
10	`# - chargement d'une archive (lors de la mise à jour d'un alcasar)`	10	`# - chargement d'une archive (lors de la mise à jour d'un alcasar)`
11	`# - application des directives du fichier de conf central "/usr/local/etc/alcasar.conf" (lors d'un changement de conf à chaud)`	11	`# - application des directives du fichier de conf central "/usr/local/etc/alcasar.conf" (lors d'un changement de conf à chaud)`
12	`# This script allows ALCASAR update`	12	`# This script allows ALCASAR update`
13	`# - create the configuration files backup (/tmp/alcasar-conf.tar.gz)`	13	`# - create the configuration files backup (/tmp/alcasar-conf.tar.gz)`
14	`# - load the bachup of configuration files (during the update process)`	14	`# - load the bachup of configuration files (during the update process)`
15	`# - apply ALCASAR central configuration file "/usr/local/etc/alcasar.conf" (when hot modification are needed)`	15	`# - apply ALCASAR central configuration file "/usr/local/etc/alcasar.conf" (when hot modification are needed)`
16		16
17	`new="$(date +%G%m%d-%Hh%M)" # date et heure des fichiers`	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`	18	`fichier="alcasar-conf-$new.tar.gz" # nom du fichier de sauvegarde`
19	`DIR_UPDATE="/tmp/conf" # répertoire de stockage des fichier de conf pour une mise à jour`	19	`DIR_UPDATE="/tmp/conf" # répertoire de stockage des fichier de conf pour une mise à jour`
20	`DIR_WEB="/var/www/html" # répertoire du centre de gestion`	20	`DIR_WEB="/var/www/html" # répertoire du centre de gestion`
21	`DIR_BIN="/usr/local/bin" # répertoire des scripts d'admin`	21	`DIR_BIN="/usr/local/bin" # répertoire des scripts d'admin`
22	`DIR_SBIN="/usr/local/sbin" # répertoire des scripts d'admin`	22	`DIR_SBIN="/usr/local/sbin" # répertoire des scripts d'admin`
23	`DIR_ETC="/usr/local/etc" # répertoire des fichiers de conf`	23	`DIR_ETC="/usr/local/etc" # répertoire des fichiers de conf`
24	`DIR_SAVE="/var/Save/system_backup" # répertoire de sauvegarde`	24	`DIR_SAVE="/var/Save/system_backup" # répertoire de sauvegarde`
25	`CONF_FILE="$DIR_ETC/alcasar.conf" # main alcasar conf file`	25	`CONF_FILE="$DIR_ETC/alcasar.conf" # main alcasar conf file`
26	`VERSION="/var/www/html/VERSION" # contient la version en cours`	26	`VERSION="/var/www/html/VERSION" # contient la version en cours`
27	`EXTIF="eth0" # ETH0 est l'interface connectée à Internet (Box FAI)`	27	`EXTIF="eth0" # ETH0 est l'interface connectée à Internet (Box FAI)`
28	`INTIF="eth1" # ETH1 est l'interface connectée au réseau local de consultation`	28	`INTIF="eth1" # ETH1 est l'interface connectée au réseau local de consultation`
29	`HOSTNAME="alcasar"`	29	`HOSTNAME="alcasar"`
30	`DB_USER="radius"`	30	`DB_USER="radius"`
31	`radiuspwd=""`	31	`radiuspwd=""`
32	`SED="/bin/sed -i"`	32	`SED="/bin/sed -i"`
33	RUNNING_VERSION=`cat $VERSION\|cut -d" " -f1`	33	RUNNING_VERSION=`cat $VERSION\|cut -d" " -f1`
34	MAJ_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f1`	34	MAJ_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f1`
35	MIN_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f2\|cut -c1`	35	MIN_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f2\|cut -c1`
36	UPD_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f3`	36	UPD_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f3`
37	DOMAIN=`grep DOMAIN $CONF_FILE\|cut -d"=" -f2` 2>/dev/null # Error if (Version < 2.2) (no conf file)	37	DOMAIN=`grep DOMAIN $CONF_FILE\|cut -d"=" -f2` 2>/dev/null # Error if (Version < 2.2) (no conf file)
38	`DOMAIN=${DOMAIN:=localdomain}`	38	`DOMAIN=${DOMAIN:=localdomain}`
39	DATE=`date '+%d %B %Y - %Hh%M'`	39	DATE=`date '+%d %B %Y - %Hh%M'`
40	`private_network_calc ()`	40	`private_network_calc ()`
41	`{`	41	`{`
42	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP $PRIVATE_NETMASK \|cut -d"=" -f2` # prefixe du réseau (ex. 24)	42	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP $PRIVATE_NETMASK \|cut -d"=" -f2` # prefixe du réseau (ex. 24)
43	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP $PRIVATE_NETMASK\| cut -d"=" -f2` # @ réseau de consultation (ex.: 192.168.182.0)	43	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP $PRIVATE_NETMASK\| cut -d"=" -f2` # @ réseau de consultation (ex.: 192.168.182.0)
44	`PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX # @ + masque du réseau de consult (192.168.182.0/24)`	44	`PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX # @ + masque du réseau de consult (192.168.182.0/24)`
45	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2` # classes de réseau (ex.: 2=classe B, 3=classe C)	45	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2` # classes de réseau (ex.: 2=classe B, 3=classe C)
46	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK \| cut -d"." -f1-$classe`. # @ compatible hosts.allow et hosts.deny (ex.: 192.168.182.)	46	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK \| cut -d"." -f1-$classe`. # @ compatible hosts.allow et hosts.deny (ex.: 192.168.182.)
47	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK \| cut -d"=" -f2` # private network broadcast (ie.: 192.168.182.255)	47	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK \| cut -d"=" -f2` # private network broadcast (ie.: 192.168.182.255)
48	private_network_ending=`echo $PRIVATE_NETWORK \| cut -d"." -f$classe_sup` # last octet of LAN address	48	private_network_ending=`echo $PRIVATE_NETWORK \| cut -d"." -f$classe_sup` # last octet of LAN address
49	private_broadcast_ending=`echo $PRIVATE_BROADCAST \| cut -d"." -f$classe_sup` # last octet of LAN broadcast	49	private_broadcast_ending=`echo $PRIVATE_BROADCAST \| cut -d"." -f$classe_sup` # last octet of LAN broadcast
50	PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK \| cut -d"." -f1-3`"."`expr $private_network_ending + 1` # First network address (ex.: 192.168.182.1)	50	PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK \| cut -d"." -f1-3`"."`expr $private_network_ending + 1` # First network address (ex.: 192.168.182.1)
51	PRIVATE_SECOND_IP=`echo $PRIVATE_NETWORK \| cut -d"." -f1-3`"."`expr $private_network_ending + 2` # second network address (ex.: 192.168.182.2)	51	PRIVATE_SECOND_IP=`echo $PRIVATE_NETWORK \| cut -d"." -f1-3`"."`expr $private_network_ending + 2` # second network address (ex.: 192.168.182.2)
52	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST \| cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1` # last network address (ex.: 192.168.182.254)	52	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST \| cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1` # last network address (ex.: 192.168.182.254)
53	`}`	53	`}`
54		54
55	`usage="Usage: alcasar-conf.sh {--create or -create} \| {--load or -load} \| {--apply or -apply}"`	55	`usage="Usage: alcasar-conf.sh {--create or -create} \| {--load or -load} \| {--apply or -apply}"`
56	`nb_args=$#`	56	`nb_args=$#`
57	`args=$1`	57	`args=$1`
58	`if [ $nb_args -eq 0 ]`	58	`if [ $nb_args -eq 0 ]`
59	`then`	59	`then`
60	`nb_args=1`	60	`nb_args=1`
61	`args="-h"`	61	`args="-h"`
62	`fi`	62	`fi`
63	`case $args in`	63	`case $args in`
64	`-\? \| -h* \| --h*)`	64	`-\? \| -h* \| --h*)`
65	`echo "$usage"`	65	`echo "$usage"`
66	`exit 0`	66	`exit 0`
67	`;;`	67	`;;`
68	`--create\|-create)`	68	`--create\|-create)`
69	`[ -d $DIR_UPDATE ] && rm -rf $DIR_UPDATE`	69	`[ -d $DIR_UPDATE ] && rm -rf $DIR_UPDATE`
70	`mkdir $DIR_UPDATE`	70	`mkdir $DIR_UPDATE`
71	`# Sauvegarde de la base des usagers`	71	`# Sauvegarde de la base des usagers`
72	`$DIR_SBIN/alcasar-mysql.sh -dump`	72	`$DIR_SBIN/alcasar-mysql.sh -dump`
73	cp /var/Save/base/`ls /var/Save/base\|tail -1` $DIR_UPDATE	73	cp /var/Save/base/`ls /var/Save/base\|tail -1` $DIR_UPDATE
74	`# Sauvegarde du logo`	74	`# Sauvegarde du logo`
75	`cp -f $DIR_WEB/images/organisme.png $DIR_UPDATE`	75	`cp -f $DIR_WEB/images/organisme.png $DIR_UPDATE`
76	`# Sauvegarde des fichiers exploités par dansguardian`	76	`# Sauvegarde des fichiers exploités par dansguardian`
77	`cp -f /etc/dansguardian/lists/exceptioniplist $DIR_UPDATE`	77	`cp -f /etc/dansguardian/lists/exceptioniplist $DIR_UPDATE`
78	`cp -f /etc/dansguardian/lists/urlregexplist $DIR_UPDATE`	78	`cp -f /etc/dansguardian/lists/urlregexplist $DIR_UPDATE`
79	`cp -f /etc/dansguardian/lists/exceptionsitelist $DIR_UPDATE`	79	`cp -f /etc/dansguardian/lists/exceptionsitelist $DIR_UPDATE`
80	`cp -f /etc/dansguardian/lists/bannedsitelist $DIR_UPDATE`	80	`cp -f /etc/dansguardian/lists/bannedsitelist $DIR_UPDATE`
81	`cp -f /etc/dansguardian/lists/exceptionurllist $DIR_UPDATE`	81	`cp -f /etc/dansguardian/lists/exceptionurllist $DIR_UPDATE`
82	`cp -f /etc/dansguardian/lists/bannedurllist $DIR_UPDATE`	82	`cp -f /etc/dansguardian/lists/bannedurllist $DIR_UPDATE`
83	`cp -rf /etc/dansguardian/lists/blacklists/ossi $DIR_UPDATE`	83	`cp -rf /etc/dansguardian/lists/blacklists/ossi $DIR_UPDATE`
84	`# sauvegarde des fichiers : de conf, de filtrage, d'exception, digest, etc.`	84	`# sauvegarde des fichiers : de conf, de filtrage, d'exception, digest, etc.`
85	`mkdir $DIR_UPDATE/etc/`	85	`mkdir $DIR_UPDATE/etc/`
86	`cp -rf $DIR_ETC/* $DIR_UPDATE/etc/`	86	`cp -rf $DIR_ETC/* $DIR_UPDATE/etc/`
87	`# particularité des versions`	87	`# particularité des versions`
88	`# si version <= 2.0`	88	`# si version <= 2.8`
89	`if [ $MAJ_RUNNING_VERSION -lt 2 ] \|\| ([ $MAJ_RUNNING_VERSION -eq 2 ] && [ $MIN_RUNNING_VERSION -eq 0 ])`	89	`if [ $MAJ_RUNNING_VERSION -lt 2 ] \|\| ([ $MAJ_RUNNING_VERSION -eq 2 ] && [ $MIN_RUNNING_VERSION -lt 8 ])`
90	`then`	90	`then`
91	`rm -f $DIR_UPDATE/etc/alcasar-dns-name # changement de format`	-
92	`rm -rf $DIR_UPDATE/etc/digest # hostname=alcasar`	91	`rm -rf $DIR_UPDATE/etc/digest # hostname=alcasar.$DOMAIN (add the domain name)`
93	`if [ -e $DIR_UPDATE/etc/alcasar-uamallowed ]; then`	-
94	uamallowed=`cat $DIR_UPDATE/etc/alcasar-uamallowed`	-
95	`if [ $uamallowed == "uamallowed=\"\"" ]`	-
96	`then rm -f $DIR_UPDATE/etc/alcasar-uamallowed # un uamallowed 'vide' perturbe coova`	-
97	`fi`	-
98	`fi`	-
99	`if [ -e $DIR_UPDATE/etc/alcasar-uamdomain ]; then`	-
100	uamdomain=`cat $DIR_UPDATE/etc/alcasar-uamdomain`	-
101	`if [ $uamdomain == "uamdomain=\"\"" ]`	-
102	`then rm -f $DIR_UPDATE/etc/alcasar-uamdomain # un uamdomain 'vide' perturbe coova`	-
103	`fi`	-
104	`fi`	-
105	`else`	92	`else`
106	`# si version >= 2.1 : sauvegarde des certificats (serveur et CA)`	93	`# si version > 2.8 : sauvegarde des certificats (serveur et CA)`
107	cert_date=`/usr/bin/openssl x509 -noout -in /etc/pki/tls/certs/alcasar.crt -dates\|grep After\|cut -d"=" -f2`	94	cert_date=`/usr/bin/openssl x509 -noout -in /etc/pki/tls/certs/alcasar.crt -dates\|grep After\|cut -d"=" -f2`
108	`cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE`	95	`cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE`
109	`cp -f /etc/pki/tls/private/alcasar.key $DIR_UPDATE`	96	`cp -f /etc/pki/tls/private/alcasar.key $DIR_UPDATE`
110	`cp -f /etc/pki/CA/alcasar-ca.crt $DIR_UPDATE`	97	`cp -f /etc/pki/CA/alcasar-ca.crt $DIR_UPDATE`
111	`cp -f /etc/pki/CA/private/alcasar-ca.key $DIR_UPDATE`	98	`cp -f /etc/pki/CA/private/alcasar-ca.key $DIR_UPDATE`
112	`if [ -e /etc/pki/tls/certs/server-chain.crt ]; then`	99	`if [ -e /etc/pki/tls/certs/server-chain.crt ]; then`
113	`cp -f /etc/pki/tls/certs/server-chain.crt $DIR_UPDATE`	100	`cp -f /etc/pki/tls/certs/server-chain.crt $DIR_UPDATE`
114	`else`	101	`else`
115	`cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE/server-chain.crt`	102	`cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE/server-chain.crt`
116	`fi`	103	`fi`
117	`fi`	104	`fi`
118	`# si version < 2.2`	-
119	`if [ $MAJ_RUNNING_VERSION -lt 2 ] \|\| ([ $MAJ_RUNNING_VERSION -eq 2 ] && [ $MIN_RUNNING_VERSION -lt 2 ])`	-
120	`then`	-
121	ORGANISM=`cat $DIR_WEB/intercept.php\|grep '$organisme =' \| cut -d"=" -f2\|tr -d ";\" "` # Sauvegarde du nom d'organisme	-
122	`rm -f $DIR_UPDATE/etc/alcasar-ethers # This file doesn't contain comments`	-
123	`rm -f $DIR_UPDATE/exceptionurllist # This file was not empty (comments)`	-
124	`# Create the initial conf file (doesn't exist in earlier versions)`	-
125	`cat <<EOF > $CONF_FILE`	-
126	`##########################################`	-
127	`## ##`	-
128	`## ALCASAR Parameters ##`	-
129	`## ##`	-
130	`##########################################`	-
131		-
132	`INSTALL_DATE=$DATE`	-
133	`VERSION=$RUNNING_VERSION`	-
134	`ORGANISM=$ORGANISM`	-
135	`DOMAIN=$DOMAIN`	-
136	`EOF`	-
137	PUBLIC_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$EXTIF\|cut -d"=" -f2` # @ip du portail (côté Internet)	-
138	PUBLIC_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/ifcfg-$EXTIF\|cut -d"=" -f2`	-
139	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK \|cut -d"=" -f2` # prefixe du réseau (ex. 24)	-
140	PUBLIC_GATEWAY=`grep GATEWAY /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF\|cut -d"=" -f2`	-
141	DNS1=`grep DNS1 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF\|cut -d"=" -f2` # @ip 1er DNS	-
142	DNS2=`grep DNS2 /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF\|cut -d"=" -f2` # @ip 2ème DNS	-
143	`DNS1=${DNS1:=208.67.220.220}`	-
144	`DNS2=${DNS2:=208.67.222.222}`	-
145	PRIVATE_IP=`grep IPADDR /etc/sysconfig/network-scripts/ifcfg-$INTIF\|cut -d"=" -f2` # @ip du portail (côté LAN)	-
146	PRIVATE_NETMASK=`grep NETMASK /etc/sysconfig/network-scripts/ifcfg-$INTIF\|cut -d"=" -f2`	-
147	`private_network_calc`	-
148	`echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE`	-
149	`echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE`	-
150	`echo "DNS1=$DNS1" >> $CONF_FILE`	-
151	`echo "DNS2=$DNS2" >> $CONF_FILE`	-
152	`echo "PRIVATE_IP=$PRIVATE_IP/$PRIVATE_PREFIX" >> $CONF_FILE`	-
153	`echo "DHCP=full" >> $CONF_FILE`	-
154	`echo "EXT_DHCP_IP=none" >> $CONF_FILE`	-
155	`echo "RELAY_DHCP_IP=none" >> $CONF_FILE`	-
156	`echo "RELAY_DHCP_PORT=none" >> $CONF_FILE`	-
157		-
158	`if [ -r /var/run/sshd.pid ]; then`	-
159	`echo "SSH=on" >> $CONF_FILE`	-
160	`else`	-
161	`echo "SSH=off" >> $CONF_FILE`	-
162	`fi`	-
163	`echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE`	-
164	`echo "QOS=off" >> $CONF_FILE`	-
165	`echo "WEB_ANTIVIRUS=on" >> $CONF_FILE`	-
166	if [ `grep ^ldap /etc/raddb/sites-available/alcasar \| wc -l` -eq "0" ]; then	-
167	`echo "LDAP=off" >> $CONF_FILE`	-
168	`else`	-
169	`echo "LDAP=on" >> $CONF_FILE`	-
170	`fi`	-
171	`echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE`	-
172	PROTOCOLS_FILTERING=`grep ^PROTO_FILTERING /usr/local/bin/alcasar-iptables.sh \| cut -d"=" -f2`	-
173	`PROTOCOLS_FILTERING=${PROTOCOLS_FILTERING:="no"}`	-
174	`if [ $PROTOCOLS_FILTERING = "no" ]; then`	-
175	`echo "PROTOCOLS_FILTERING=off" >> $CONF_FILE`	-
176	`else`	-
177	`echo "PROTOCOLS_FILTERING=on" >> $CONF_FILE`	-
178	`fi`	-
179	DNS_FILTERING=`grep ^reportinglevel /etc/dansguardian/dansguardian.conf \| cut -d"=" -f2 \| tr -d " "`	-
180	`DNS_FILTERING=${DNS_FILTERING:="-1"}`	-
181	`if [ $DNS_FILTERING -eq "-1" ]; then`	-
182	`echo "DNS_FILTERING=off" >> $CONF_FILE`	-
183	`else`	-
184	`echo "DNS_FILTERING=on" >> $CONF_FILE`	-
185	`fi`	-
186	`fi`	-
187	`# since V2.6`	105	`# Changes since V2.6`
188	`# SSH_ADMIN_FROM is redefined`	106	`# SSH_ADMIN_FROM is redefined`
189	`$SED "s?^Admin_from_IP=.*?SSH_ADMIN_FROM=0.0.0.0/0.0.0.0?" $CONF_FILE`	107	`$SED "s?^Admin_from_IP=.*?SSH_ADMIN_FROM=0.0.0.0/0.0.0.0?" $CONF_FILE`
190	`# macallowed is replaced with macauth`	108	`# macallowed is replaced with macauth`
191	`rm -f $DIR_UPDATE/etc/alcasar-macallowed`	109	`rm -f $DIR_UPDATE/etc/alcasar-macallowed`
192	`# DHCP mode can be "off/half/full"`	110	`# DHCP mode can be "off/half/full"`
193	DHCP_mode=`cat $CONF_FILE\|grep DHCP=\|cut -d"=" -f2`	111	DHCP_mode=`cat $CONF_FILE\|grep DHCP=\|cut -d"=" -f2`
194	`if [ $DHCP_mode = "on" ]; then`	112	`if [ $DHCP_mode = "on" ]; then`
195	`$SED "s?^DHCP=on.*?DHCP=full?" $CONF_FILE # DHCP option can be "off/half/full" since V2.6`	113	`$SED "s?^DHCP=on.*?DHCP=full?" $CONF_FILE # DHCP option can be "off/half/full" since V2.6`
196	`fi`	114	`fi`
197	`# The option 'EXT_LAN_FILTERING' is deleted`	115	`# The option 'EXT_LAN_FILTERING' is deleted`
198	`$SED "/^EXT_LAN/d" $CONF_FILE`	116	`$SED "/^EXT_LAN/d" $CONF_FILE`
199	`# The category "ip" no longer exist`	117	`# The category "ip" no longer exist`
200	`$SED "/\/ip\/urls/d" $DIR_UPDATE/bannedurllist; $SED "/\/ip\/domains/d" $DIR_UPDATE/bannedsitelist`	118	`$SED "/\/ip\/urls/d" $DIR_UPDATE/bannedurllist; $SED "/\/ip\/domains/d" $DIR_UPDATE/bannedsitelist`
201	`$SED "/blacklists\/ip/d" $DIR_UPDATE/etc/alcasar-bl-categories; $SED "/^ip/d" $DIR_UPDATE/etc/alcasar-bl-categories-enabled`	119	`$SED "/blacklists\/ip/d" $DIR_UPDATE/etc/alcasar-bl-categories; $SED "/^ip/d" $DIR_UPDATE/etc/alcasar-bl-categories-enabled`
202	`# BL and WL are now dynamically built in "/usr/local/share"`	120	`# BL and WL are now dynamically built in "/usr/local/share"`
203	`rm -rf $DIR_UPDATE/etc/alcasar-dnsfilter-enabled $DIR_UPDATE/etc/alcasar-dnsfilter-available`	121	`rm -rf $DIR_UPDATE/etc/alcasar-dnsfilter-enabled $DIR_UPDATE/etc/alcasar-dnsfilter-available`
204	`# Bing et Youtube are addes to the safesearching system`	122	`# Bing et Youtube are addes to the safesearching system`
205	Bing=`grep bing $DIR_UPDATE/urlregexplist \| wc -l`	123	Bing=`grep bing $DIR_UPDATE/urlregexplist \| wc -l`
206	`if [ $Bing -ne "1" ]; then`	124	`if [ $Bing -ne "1" ]; then`
207	SafeSearch=`grep ^\"\(\^http\:\/\/ $DIR_UPDATE/urlregexplist \| wc -l`	125	SafeSearch=`grep ^\"\(\^http\:\/\/ $DIR_UPDATE/urlregexplist \| wc -l`
208	`if [ $SafeSearch -eq "0" ]; then`	126	`if [ $SafeSearch -eq "0" ]; then`
209	`cat <<EOF >> $DIR_UPDATE/urlregexplist`	127	`cat <<EOF >> $DIR_UPDATE/urlregexplist`
210	`# Bing - add 'adlt=strict'`	128	`# Bing - add 'adlt=strict'`
211	`#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]\?)(.)"->"\1\2&adlt=strict"`	129	`#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]\?)(.)"->"\1\2&adlt=strict"`
212	`# Youtube - add 'edufilter=your_ID'`	130	`# Youtube - add 'edufilter=your_ID'`
213	`#"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]\?)(.)"->"\1\2&edufilter=ABCD1234567890abcdef"`	131	`#"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]\?)(.)"->"\1\2&edufilter=ABCD1234567890abcdef"`
214	`EOF`	132	`EOF`
215	`else`	133	`else`
216	`cat <<EOF >> $DIR_UPDATE/urlregexplist`	134	`cat <<EOF >> $DIR_UPDATE/urlregexplist`
217	`# Bing - add 'adlt=strict'`	135	`# Bing - add 'adlt=strict'`
218	`"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]\?)(.)"->"\1\2&adlt=strict"`	136	`"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]\?)(.)"->"\1\2&adlt=strict"`
219	`# Youtube - add 'edufilter=your_ID'`	137	`# Youtube - add 'edufilter=your_ID'`
220	`"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]\?)(.)"->"\1\2&edufilter=ABCD1234567890abcdef"`	138	`"(^http://[0-9a-z]+\.youtube\.[a-z]+[-/%.0-9a-z]\?)(.)"->"\1\2&edufilter=ABCD1234567890abcdef"`
221	`EOF`	139	`EOF`
222	`fi`	140	`fi`
223	`fi`	141	`fi`
224	`# la variable YOUTUBE_ID est déclarée dans le fichier de conf`	142	`# la variable YOUTUBE_ID est déclarée dans le fichier de conf`
225	YOUTUBE_ID=`grep ^YOUTUBE_ID $CONF_FILE \| cut -d"=" -f2`	143	YOUTUBE_ID=`grep ^YOUTUBE_ID $CONF_FILE \| cut -d"=" -f2`
226	`YOUTUBE_ID=${YOUTUBE_ID:="-1"}`	144	`YOUTUBE_ID=${YOUTUBE_ID:="-1"}`
227	`if [ $YOUTUBE_ID = "-1" ]; then`	145	`if [ $YOUTUBE_ID = "-1" ]; then`
228	`echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE`	146	`echo "YOUTUBE_ID=ABCD1234567890abcdef" >> $CONF_FILE`
229	`fi`	147	`fi`
230	`cp /etc/sysconfig/dnsmasq $DIR_UPDATE`	148	`cp /etc/sysconfig/dnsmasq $DIR_UPDATE`
231	`# copie du fichier de conf modifié`	149	`# copie du fichier de conf modifié`
232	`cp $CONF_FILE $DIR_UPDATE/etc/`	150	`cp $CONF_FILE $DIR_UPDATE/etc/`
233	`# le répertoire "ISO" est remplacé par "system_backup" suite à la suppression de "mondoarchive" (V2.5)`	151	`# le répertoire "ISO" est remplacé par "system_backup" suite à la suppression de "mondoarchive" (V2.5)`
234	`rm -rf /var/Save/ISO`	152	`rm -rf /var/Save/ISO`
235	`# création de l'archive et copie dans le répertoire WEB associé`	153	`# création de l'archive et copie dans le répertoire WEB associé`
236	`cd /tmp`	154	`cd /tmp`
237	`tar -cf alcasar-conf.tar conf/`	155	`tar -cf alcasar-conf.tar conf/`
238	`gzip -f alcasar-conf.tar`	156	`gzip -f alcasar-conf.tar`
239	`[ -d $DIR_SAVE ] && cp alcasar-conf.tar.gz $DIR_SAVE/$fichier`	157	`[ -d $DIR_SAVE ] && cp alcasar-conf.tar.gz $DIR_SAVE/$fichier`
240	`rm -rf $DIR_UPDATE`	158	`rm -rf $DIR_UPDATE`
241	`;;`	159	`;;`
242	`--load\|-load)`	160	`--load\|-load)`
243	`cd /tmp`	161	`cd /tmp`
244	`tar -xf /tmp/alcasar-conf*.tar.gz`	162	`tar -xf /tmp/alcasar-conf*.tar.gz`
245	`# Retrieve the logo`	163	`# Retrieve the logo`
246	`[ -e $DIR_UPDATE/organisme.png ] && cp -f $DIR_UPDATE/organisme.png $DIR_WEB/images/`	164	`[ -e $DIR_UPDATE/organisme.png ] && cp -f $DIR_UPDATE/organisme.png $DIR_WEB/images/`
247	`chown apache:apache $DIR_WEB/images/organisme.png $DIR_WEB/intercept.php`	165	`chown apache:apache $DIR_WEB/images/organisme.png $DIR_WEB/intercept.php`
248	`# Retrieve the security certificates (CA and server)`	166	`# Retrieve the security certificates (CA and server)`
249	`[ -e $DIR_UPDATE/alcasar-ca.crt ] && cp -f $DIR_UPDATE/alcasar-ca.crt /etc/pki/CA/`	167	`[ -e $DIR_UPDATE/alcasar-ca.crt ] && cp -f $DIR_UPDATE/alcasar-ca.crt /etc/pki/CA/`
250	`[ -e $DIR_UPDATE/alcasar-ca.key ] && cp -f $DIR_UPDATE/alcasar-ca.key /etc/pki/CA/private/`	168	`[ -e $DIR_UPDATE/alcasar-ca.key ] && cp -f $DIR_UPDATE/alcasar-ca.key /etc/pki/CA/private/`
251	`[ -e $DIR_UPDATE/alcasar.crt ] && cp -f $DIR_UPDATE/alcasar.crt /etc/pki/tls/certs/`	169	`[ -e $DIR_UPDATE/alcasar.crt ] && cp -f $DIR_UPDATE/alcasar.crt /etc/pki/tls/certs/`
252	`[ -e $DIR_UPDATE/alcasar.key ] && cp -f $DIR_UPDATE/alcasar.key /etc/pki/tls/private/`	170	`[ -e $DIR_UPDATE/alcasar.key ] && cp -f $DIR_UPDATE/alcasar.key /etc/pki/tls/private/`
253	`[ -e $DIR_UPDATE/server-chain.crt ] && cp -f $DIR_UPDATE/server-chain.crt /etc/pki/tls/certs/`	171	`[ -e $DIR_UPDATE/server-chain.crt ] && cp -f $DIR_UPDATE/server-chain.crt /etc/pki/tls/certs/`
254	`chown -R root:apache /etc/pki`	172	`chown -R root:apache /etc/pki`
255	`chmod -R 750 /etc/pki`	173	`chmod -R 750 /etc/pki`
256	`# Import of the users database`	174	`# Import of the users database`
257	mysql -u$DB_USER -p$radiuspwd < `ls $DIR_UPDATE/radius*`	175	mysql -u$DB_USER -p$radiuspwd < `ls $DIR_UPDATE/radius*`
258	`# Retrieve lacal parameters & Remove blacklist files (now in /usr/local/share)`	176	`# Retrieve lacal parameters & Remove blacklist files (now in /usr/local/share)`
259	`[ -d $DIR_UPDATE/etc ] && rm -rf $DIR_UPDATE/etc/alcasar-dnsfilter* && cp -rf $DIR_UPDATE/etc/* $DIR_ETC/`	177	`[ -d $DIR_UPDATE/etc ] && rm -rf $DIR_UPDATE/etc/alcasar-dnsfilter* && cp -rf $DIR_UPDATE/etc/* $DIR_ETC/`
260	`# Retrieve Dansguardian files`	178	`# Retrieve Dansguardian files`
261	`[ -e $DIR_UPDATE/exceptioniplist ] && cp -f $DIR_UPDATE/exceptioniplist /etc/dansguardian/lists/`	179	`[ -e $DIR_UPDATE/exceptioniplist ] && cp -f $DIR_UPDATE/exceptioniplist /etc/dansguardian/lists/`
262	`[ -e $DIR_UPDATE/exceptionsitelist ] && cp -f $DIR_UPDATE/exceptionsitelist /etc/dansguardian/lists/`	180	`[ -e $DIR_UPDATE/exceptionsitelist ] && cp -f $DIR_UPDATE/exceptionsitelist /etc/dansguardian/lists/`
263	`[ -e $DIR_UPDATE/urlregexplist ] && cp -f $DIR_UPDATE/urlregexplist /etc/dansguardian/lists/`	181	`[ -e $DIR_UPDATE/urlregexplist ] && cp -f $DIR_UPDATE/urlregexplist /etc/dansguardian/lists/`
264	`[ -e $DIR_UPDATE/bannedsitelist ] && cp -f $DIR_UPDATE/bannedsitelist /etc/dansguardian/lists/`	182	`[ -e $DIR_UPDATE/bannedsitelist ] && cp -f $DIR_UPDATE/bannedsitelist /etc/dansguardian/lists/`
265	`[ -e $DIR_UPDATE/exceptionurllist ] && cp -f $DIR_UPDATE/exceptionurllist /etc/dansguardian/lists/`	183	`[ -e $DIR_UPDATE/exceptionurllist ] && cp -f $DIR_UPDATE/exceptionurllist /etc/dansguardian/lists/`
266	`[ -e $DIR_UPDATE/bannedurllist ] && cp -f $DIR_UPDATE/bannedurllist /etc/dansguardian/lists/`	184	`[ -e $DIR_UPDATE/bannedurllist ] && cp -f $DIR_UPDATE/bannedurllist /etc/dansguardian/lists/`
267	`[ -d $DIR_UPDATE/ossi ] && cp -rf $DIR_UPDATE/ossi /etc/dansguardian/lists/blacklists/`	185	`[ -d $DIR_UPDATE/ossi ] && cp -rf $DIR_UPDATE/ossi /etc/dansguardian/lists/blacklists/`
268	`chown -R dansguardian:apache /etc/dansguardian/lists`	186	`chown -R dansguardian:apache /etc/dansguardian/lists`
269	`chmod -R g+rw /etc/dansguardian/lists`	187	`chmod -R g+rw /etc/dansguardian/lists`
270	`# Adapt DNS/URL filtering`	188	`# Adapt DNS/URL filtering`
271	PARENT_SCRIPT=`basename $0`	189	PARENT_SCRIPT=`basename $0`
272	`export PARENT_SCRIPT`	190	`export PARENT_SCRIPT`
273	`$DIR_SBIN/alcasar-bl.sh -adapt`	191	`$DIR_SBIN/alcasar-bl.sh -adapt`
274	`$DIR_SBIN/alcasar-bl.sh -reload`	192	`$DIR_SBIN/alcasar-bl.sh -reload`
275	`# retrieve dnsmasq general config file`	193	`# retrieve dnsmasq general config file`
276	`[ -e $DIR_UPDATE/dnsmasq ] && cp -f $DIR_UPDATE/dnsmasq /etc/sysconfig/dnsmasq \`	194	`[ -e $DIR_UPDATE/dnsmasq ] && cp -f $DIR_UPDATE/dnsmasq /etc/sysconfig/dnsmasq \`
277	`&& chown root.root /etc/sysconfig/dnsmasq \`	195	`&& chown root.root /etc/sysconfig/dnsmasq \`
278	`&& chmod 644 /etc/sysconfig/dnsmasq`	196	`&& chmod 644 /etc/sysconfig/dnsmasq`
279	`# admin profile update (admin + manager + backup)`	197	`# admin profile update (admin + manager + backup)`
280	`$DIR_SBIN/alcasar-profil.sh --list`	198	`$DIR_SBIN/alcasar-profil.sh --list`
281	`# Start / Stop SSH Daemon`	199	`# Start / Stop SSH Daemon`
282	ssh_active=`grep SSH= $CONF_FILE\|cut -d"=" -f2`	200	ssh_active=`grep SSH= $CONF_FILE\|cut -d"=" -f2`
283	`if [ $ssh_active = "on" ]`	201	`if [ $ssh_active = "on" ]`
284	`then`	202	`then`
285	`/sbin/chkconfig --add sshd`	203	`/sbin/chkconfig --add sshd`
286	`else`	204	`else`
287	`/sbin/chkconfig --del sshd`	205	`/sbin/chkconfig --del sshd`
288	`fi`	206	`fi`
289	`# Remove the update folder`	207	`# Remove the update folder`
290	`rm -rf $DIR_UPDATE`	208	`rm -rf $DIR_UPDATE`
291	`;;`	209	`;;`
292	`--apply\|-apply)`	210	`--apply\|-apply)`
293	`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"`	211	`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"`
294	PRIVATE_IP_MASK=`grep ^PRIVATE_IP $CONF_FILE\|cut -d"=" -f2`	212	PRIVATE_IP_MASK=`grep ^PRIVATE_IP $CONF_FILE\|cut -d"=" -f2`
295	`check=$(echo $PRIVATE_IP_MASK \| egrep $PTN)`	213	`check=$(echo $PRIVATE_IP_MASK \| egrep $PTN)`
296	`if [[ "$?" -ne 0 ]]`	214	`if [[ "$?" -ne 0 ]]`
297	`then`	215	`then`
298	`echo "Syntax error for PRIVATE_IP_MASK ($PRIVATE_IP_MASK)"`	216	`echo "Syntax error for PRIVATE_IP_MASK ($PRIVATE_IP_MASK)"`
299	`exit 0`	217	`exit 0`
300	`fi`	218	`fi`
301	PUBLIC_IP_MASK=`grep ^PUBLIC_IP $CONF_FILE\|cut -d"=" -f2`	219	PUBLIC_IP_MASK=`grep ^PUBLIC_IP $CONF_FILE\|cut -d"=" -f2`
302	`check=$(echo $PUBLIC_IP_MASK \| egrep $PTN)`	220	`check=$(echo $PUBLIC_IP_MASK \| egrep $PTN)`
303	`if [[ "$?" -ne 0 ]]`	221	`if [[ "$?" -ne 0 ]]`
304	`then`	222	`then`
305	`echo "Syntax error for PUBLIC_IP_MASK ($PUBLIC_IP_MASK)"`	223	`echo "Syntax error for PUBLIC_IP_MASK ($PUBLIC_IP_MASK)"`
306	`exit 0`	224	`exit 0`
307	`fi`	225	`fi`
308	`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"`	226	`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"`
309	PUBLIC_GATEWAY=`grep ^GW $CONF_FILE\|cut -d"=" -f2`	227	PUBLIC_GATEWAY=`grep ^GW $CONF_FILE\|cut -d"=" -f2`
310	`check=$(echo $PUBLIC_GATEWAY \| egrep $PTN)`	228	`check=$(echo $PUBLIC_GATEWAY \| egrep $PTN)`
311	`if [[ "$?" -ne 0 ]]`	229	`if [[ "$?" -ne 0 ]]`
312	`then`	230	`then`
313	`echo "Syntax error for the Gateway IP ($PUBLIC_GATEWAY)"`	231	`echo "Syntax error for the Gateway IP ($PUBLIC_GATEWAY)"`
314	`exit 0`	232	`exit 0`
315	`fi`	233	`fi`
316	DNS1=`grep ^DNS1 $CONF_FILE\|cut -d"=" -f2`	234	DNS1=`grep ^DNS1 $CONF_FILE\|cut -d"=" -f2`
317	`check=$(echo $DNS1 \| egrep $PTN)`	235	`check=$(echo $DNS1 \| egrep $PTN)`
318	`if [[ "$?" -ne 0 ]]`	236	`if [[ "$?" -ne 0 ]]`
319	`then`	237	`then`
320	`echo "Syntax error for the IP address of the first DNS server ($DNS1)"`	238	`echo "Syntax error for the IP address of the first DNS server ($DNS1)"`
321	`exit 0`	239	`exit 0`
322	`fi`	240	`fi`
323	DNS2=`grep ^DNS2 $CONF_FILE\|cut -d"=" -f2`	241	DNS2=`grep ^DNS2 $CONF_FILE\|cut -d"=" -f2`
324	`check=$(echo $DNS2 \| egrep $PTN)`	242	`check=$(echo $DNS2 \| egrep $PTN)`
325	`if [[ "$?" -ne 0 ]]`	243	`if [[ "$?" -ne 0 ]]`
326	`then`	244	`then`
327	`echo "Syntax error for the IP address of the second DNS server ($DNS2)"`	245	`echo "Syntax error for the IP address of the second DNS server ($DNS2)"`
328	`exit 0`	246	`exit 0`
329	`fi`	247	`fi`
330	PUBLIC_IP=`echo $PUBLIC_IP_MASK \| cut -d"/" -f1`	248	PUBLIC_IP=`echo $PUBLIC_IP_MASK \| cut -d"/" -f1`
331	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK \| cut -d"=" -f2`	249	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK \| cut -d"=" -f2`
332	PRIVATE_IP=`echo $PRIVATE_IP_MASK \| cut -d"/" -f1`	250	PRIVATE_IP=`echo $PRIVATE_IP_MASK \| cut -d"/" -f1`
333	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK \| cut -d"=" -f2`	251	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK \| cut -d"=" -f2`
334	`private_network_calc`	252	`private_network_calc`
335	INSTALL_DATE=`grep INSTALL_DATE $CONF_FILE\|cut -d"=" -f2`	253	INSTALL_DATE=`grep INSTALL_DATE $CONF_FILE\|cut -d"=" -f2`
336	ORGANISME=`grep ORGANISM $CONF_FILE\|cut -d"=" -f2`	254	ORGANISME=`grep ORGANISM $CONF_FILE\|cut -d"=" -f2`
337	DOMAIN=`grep DOMAIN $CONF_FILE\|cut -d"=" -f2`	255	DOMAIN=`grep DOMAIN $CONF_FILE\|cut -d"=" -f2`
338	DHCP_mode=`grep DHCP= $CONF_FILE\|cut -d"=" -f2`	256	DHCP_mode=`grep DHCP= $CONF_FILE\|cut -d"=" -f2`
339	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`	257	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`
340	`then`	258	`then`
341	`if [ $DHCP_mode = "off" ]`	259	`if [ $DHCP_mode = "off" ]`
342	`then`	260	`then`
343	`$DIR_SBIN/alcasar-dhcp.sh --off`	261	`$DIR_SBIN/alcasar-dhcp.sh --off`
344	`fi`	262	`fi`
345	`# Logout everybody`	263	`# Logout everybody`
346	`$DIR_SBIN/alcasar-logout.sh all`	264	`$DIR_SBIN/alcasar-logout.sh all`
347	`# Services stop`	265	`# Services stop`
348	`for i in squid ntpd chilli httpd network`	266	`for i in squid ntpd chilli httpd network`
349	`do`	267	`do`
350	`[ -e /etc/init.d/$i ] && /etc/init.d/$i stop && killall $i 2>/dev/null`	268	`[ -e /etc/init.d/$i ] && /etc/init.d/$i stop && killall $i 2>/dev/null`
351	`done`	269	`done`
352	`fi`	270	`fi`
353		271
354	`# /etc/hosts`	272	`# /etc/hosts`
355	`cat <<EOF > /etc/hosts`	273	`cat <<EOF > /etc/hosts`
356	`127.0.0.1 localhost`	274	`127.0.0.1 localhost`
357	`$PRIVATE_IP $HOSTNAME $HOSTNAME.$DOMAIN`	275	`$PRIVATE_IP $HOSTNAME $HOSTNAME.$DOMAIN`
358	`EOF`	276	`EOF`
359		277
360	`# Ext Network Card config`	278	`# Ext Network Card config`
361	`$SED "s?^IPADDR=.*?IPADDR=$PUBLIC_IP?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF`	279	`$SED "s?^IPADDR=.*?IPADDR=$PUBLIC_IP?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF`
362	`$SED "s?^NETMASK=.*?NETMASK=$PUBLIC_NETMASK?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF`	280	`$SED "s?^NETMASK=.*?NETMASK=$PUBLIC_NETMASK?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF`
363	`$SED "s?^GATEWAY=.*?GATEWAY=$PUBLIC_GATEWAY?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF`	281	`$SED "s?^GATEWAY=.*?GATEWAY=$PUBLIC_GATEWAY?" /etc/sysconfig/network-scripts/ifcfg-$EXTIF`
364	`# NTP server`	282	`# NTP server`
365	`$SED "/127.0.0.1/!s?^restrict.*?restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap?g" /etc/ntp.conf`	283	`$SED "/127.0.0.1/!s?^restrict.*?restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap?g" /etc/ntp.conf`
366	`# host.allow`	284	`# host.allow`
367	`cat <<EOF > /etc/hosts.allow`	285	`cat <<EOF > /etc/hosts.allow`
368	`ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP`	286	`ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP`
369	`sshd: ALL`	287	`sshd: ALL`
370	`ntpd: $PRIVATE_NETWORK_SHORT`	288	`ntpd: $PRIVATE_NETWORK_SHORT`
371	`EOF`	289	`EOF`
372	`# Alcasar Control Center`	290	`# Alcasar Control Center`
373	`$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf`	291	`$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf`
374	FIC_MOD_SSL=`find /etc/httpd/modules.d/ -type f -name *mod_ssl.conf`	292	FIC_MOD_SSL=`find /etc/httpd/modules.d/ -type f -name *mod_ssl.conf`
375	`$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" $FIC_MOD_SSL`	293	`$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" $FIC_MOD_SSL`
376	`$SED "/127.0.0.1/!s?Allow from .*?Allow from $PRIVATE_NETWORK_MASK?g" /etc/httpd/conf/webapps.d/alcasar.conf`	294	`$SED "/127.0.0.1/!s?Allow from .*?Allow from $PRIVATE_NETWORK_MASK?g" /etc/httpd/conf/webapps.d/alcasar.conf`
377	`# Dialup_Admin`	295	`# Dialup_Admin`
378	`$SED "s?^nas1_name:.*?nas1_name: alcasar-$ORGANISME?g" /etc/freeradius-web/naslist.conf`	296	`$SED "s?^nas1_name:.*?nas1_name: alcasar-$ORGANISME?g" /etc/freeradius-web/naslist.conf`
379	`$SED "s?^nas1_ip:.*?nas1_ip: $PRIVATE_IP?g" /etc/freeradius-web/naslist.conf`	297	`$SED "s?^nas1_ip:.*?nas1_ip: $PRIVATE_IP?g" /etc/freeradius-web/naslist.conf`
380	`# coova`	298	`# coova`
381	`$SED "s?ifconfig.*?ifconfig \$HS_LANIF $PRIVATE_IP?g" /etc/init.d/chilli`	299	`$SED "s?ifconfig.*?ifconfig \$HS_LANIF $PRIVATE_IP?g" /etc/init.d/chilli`
382	`$SED "s?^net.*?net\t\t$PRIVATE_NETWORK_MASK?g" /etc/chilli.conf`	300	`$SED "s?^net.*?net\t\t$PRIVATE_NETWORK_MASK?g" /etc/chilli.conf`
383	`$SED "s?^dns1.*?dns1\t\t$PRIVATE_IP?g" /etc/chilli.conf`	301	`$SED "s?^dns1.*?dns1\t\t$PRIVATE_IP?g" /etc/chilli.conf`
384	`$SED "s?^dns2.*?dns2\t\t$PRIVATE_IP?g" /etc/chilli.conf`	302	`$SED "s?^dns2.*?dns2\t\t$PRIVATE_IP?g" /etc/chilli.conf`
385	`$SED "s?^uamlisten.*?uamlisten\t$PRIVATE_IP?g" /etc/chilli.conf`	303	`$SED "s?^uamlisten.*?uamlisten\t$PRIVATE_IP?g" /etc/chilli.conf`
386	`$SED "s?^\$organisme = .*?\$organisme = \"$ORGANISME\";?g" /var/www/html/intercept.php /var/www/html/status.php`	304	`$SED "s?^\$organisme = .*?\$organisme = \"$ORGANISME\";?g" /var/www/html/intercept.php /var/www/html/status.php`
387	`# dhcp (coova + dnsmasq)`	305	`# dhcp (coova + dnsmasq)`
388	`$DIR_SBIN/alcasar-dhcp.sh -$DHCP_mode`	306	`$DIR_SBIN/alcasar-dhcp.sh -$DHCP_mode`
389	`# awstat`	307	`# awstat`
390	`$SED "s?^HostAliases=.*?HostAliases=\"$PRIVATE_IP\"?g" /etc/awstats/awstats.conf`	308	`$SED "s?^HostAliases=.*?HostAliases=\"$PRIVATE_IP\"?g" /etc/awstats/awstats.conf`
391	`# dnsmasq`	309	`# dnsmasq`
392	`$SED "/127.0.0.1/!s?^listen-address=.*?listen-address=$PRIVATE_IP?g" /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf`	310	`$SED "/127.0.0.1/!s?^listen-address=.*?listen-address=$PRIVATE_IP?g" /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf`
393	`for i in /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf`	311	`for i in /etc/dnsmasq.conf /etc/dnsmasq-blackhole.conf`
394	`do`	312	`do`
395	`$SED "/^server=/d" $i`	313	`$SED "/^server=/d" $i`
396	`echo "server=$DNS1" >> $i`	314	`echo "server=$DNS1" >> $i`
397	`echo "server=$DNS2" >> $i`	315	`echo "server=$DNS2" >> $i`
398	`done`	316	`done`
399	`$SED "s?^dhcp-range=.*?dhcp-range=$PRIVATE_SECOND_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h?g" /etc/dnsmasq.conf`	317	`$SED "s?^dhcp-range=.*?dhcp-range=$PRIVATE_SECOND_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h?g" /etc/dnsmasq.conf`
400	`$SED "s?^dhcp-option=option:router.*?dhcp-option=option:router,$PRIVATE_IP?g" /etc/dnsmasq.conf`	318	`$SED "s?^dhcp-option=option:router.*?dhcp-option=option:router,$PRIVATE_IP?g" /etc/dnsmasq.conf`
401	`# DG + BL`	319	`# DG + BL`
402	`$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" /etc/dansguardian/dansguardian.conf`	320	`$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" /etc/dansguardian/dansguardian.conf`
403	`# Watchdog`	321	`# Watchdog`
404	`$SED "s?^PRIVATE_IP=.*?PRIVATE_IP=\"$PRIVATE_IP\"?g" $DIR_BIN/alcasar-watchdog.sh`	322	`$SED "s?^PRIVATE_IP=.*?PRIVATE_IP=\"$PRIVATE_IP\"?g" $DIR_BIN/alcasar-watchdog.sh`
405	`# SSHD`	323	`# SSHD`
406	`$SED "/^ListenAddress/d" /etc/ssh/sshd_config`	324	`$SED "/^ListenAddress/d" /etc/ssh/sshd_config`
407	`# $SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config`	325	`# $SED "s?^#ListenAddress 0\.0\.0\.0?ListenAddress $PRIVATE_IP?g" /etc/ssh/sshd_config`
408	`$SED "/ListenAddress 0.0.0.0.*/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config`	326	`$SED "/ListenAddress 0.0.0.0.*/a\ListenAddress $PUBLIC_IP" /etc/ssh/sshd_config`
409	`$SED "/ListenAddress $PUBLIC_IP/a\ListenAddress $PRIVATE_IP" /etc/ssh/sshd_config`	327	`$SED "/ListenAddress $PUBLIC_IP/a\ListenAddress $PRIVATE_IP" /etc/ssh/sshd_config`
410	`# Prompts`	328	`# Prompts`
411	`$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc`	329	`$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc`
412	`# sudoers`	330	`# sudoers`
413	`$SED "s?^Host_Alias.*?Host_Alias LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost #réseau de l'organisme?g" /etc/sudoers`	331	`$SED "s?^Host_Alias.*?Host_Alias LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost #réseau de l'organisme?g" /etc/sudoers`
414	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`	332	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`
415	`then`	333	`then`
416	`# Services start`	334	`# Services start`
417	`for i in network squid ntpd chilli httpd`	335	`for i in network squid ntpd chilli httpd`
418	`do`	336	`do`
419	`[ -e /etc/init.d/$i ] && /etc/init.d/$i start`	337	`[ -e /etc/init.d/$i ] && /etc/init.d/$i start`
420	`done`	338	`done`
421	`# Reload BL (restart DG, dnsmasq & iptables)`	339	`# Reload BL (restart DG, dnsmasq & iptables)`
422	`$DIR_SBIN/alcasar-bl.sh -reload`	340	`$DIR_SBIN/alcasar-bl.sh -reload`
423	`fi`	341	`fi`
424	`# Start / Stop SSH Daemon`	342	`# Start / Stop SSH Daemon`
425	ssh_active=`grep SSH= $CONF_FILE\|cut -d"=" -f2`	343	ssh_active=`grep SSH= $CONF_FILE\|cut -d"=" -f2`
426	`if [ $ssh_active = "on" ]`	344	`if [ $ssh_active = "on" ]`
427	`then`	345	`then`
428	`/bin/systemctl enable sshd.service`	346	`/bin/systemctl enable sshd.service`
429	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`	347	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`
430	`then`	348	`then`
431	`/bin/systemctl start sshd.service`	349	`/bin/systemctl start sshd.service`
432	`fi`	350	`fi`
433	`else`	351	`else`
434	`/bin/systemctl disable sshd.service`	352	`/bin/systemctl disable sshd.service`
435	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`	353	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`
436	`then`	354	`then`
437	`/bin/systemctl stop sshd.service`	355	`/bin/systemctl stop sshd.service`
438	`fi`	356	`fi`
439	`fi`	357	`fi`
440	`;;`	358	`;;`
441	`*)`	359	`*)`
442	`echo "Argument inconnu :$1";`	360	`echo "Argument inconnu :$1";`
443	`echo "$usage"`	361	`echo "$usage"`
444	`exit 1`	362	`exit 1`
445	`;;`	363	`;;`
446	`esac`	364	`esac`
447		365
448		366

Subversion Repositories ALCASAR

(root)/scripts/alcasar-conf.sh – Rev 1157 → 1249