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


#/bin/bash
# $Id: alcasar-conf.sh 1590 2015-03-09 21:41:03Z 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
CONF_FILE="$DIR_ETC/alcasar.conf"		# main alcasar conf file
VERSION="/var/www/html/VERSION"			# contient la version en cours
EXTIF=`grep ^EXTIF= $CONF_FILE|cut -d"=" -f2`	# EXTernal InterFace
INTIF=`grep ^INTIF= $CONF_FILE|cut -d"=" -f2`	# INTernal InterFace
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 $CONF_FILE|cut -d"=" -f2` 2>/dev/null
DOMAIN=${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)
	PRIVATE_MAC=`/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'`	# MAC address of INTIF
}
 
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/
# 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
# DNSMASQ conf file
	 	cp /etc/sysconfig/dnsmasq $DIR_UPDATE
# ALCASAR conf file
		cp $CONF_FILE $DIR_UPDATE/etc/
# création de l'archive et copie dans le répertoire WEB associé
		cd /tmp
		tar -cf alcasar-conf.tar conf/
		gzip -f alcasar-conf.tar
		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 local 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
			/usr/bin/systemctl -q enable sshd.service
		else
			/usr/bin/systemctl -q disable sshd.service
		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 $CONF_FILE|cut -d"=" -f2`
		PTN="\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\b"
		if [[ "$PUBLIC_IP_MASK" == "dhcp" ]]
		then
			PUBLIC_GATEWAY="dhcp"
 
 
		else
			check=$(echo $PUBLIC_IP_MASK | egrep $PTN)
			if [[ "$?" -ne 0 ]]
			then 
				echo "Syntax error for PUBLIC_IP_MASK ($PUBLIC_IP_MASK)"
				exit 0
			fi
			PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
			PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
			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
		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
		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
			echo -n "Stop services : "
			for i in ntpd httpd tinyproxy dnsmasq dnsmasq-whitelist dnsmasq-blacklist chilli network 
			do
				/usr/bin/systemctl stop $i && echo -n "$i, "
			done
			echo
		fi
 
# /etc/hosts
		$SED "/alcasar/s?.*?$PRIVATE_IP\talcasar alcasar.localdomain?g" /etc/hosts
# EXTIF config
		if [ $PUBLIC_IP_MASK == "dhcp" ]
		then
			cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
DEVICE=$EXTIF
BOOTPROTO=dhcp
DNS1=127.0.0.1
PEERDNS=no
RESOLV_MODS=yes
ONBOOT=yes
METRIC=10
MII_NOT_SUPPORTED=yes
IPV6INIT=no
IPV6TO4INIT=no
ACCOUNTING=no
USERCTL=no
MTU=$MTU
EOF
		else	
			cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
DEVICE=$EXTIF
BOOTPROTO=static
IPADDR=$PUBLIC_IP
NETMASK=$PUBLIC_NETMASK
GATEWAY=$PUBLIC_GATEWAY
DNS1=127.0.0.1
RESOLV_MODS=yes
ONBOOT=yes
METRIC=10
MII_NOT_SUPPORTED=yes
IPV6INIT=no
IPV6TO4INIT=no
ACCOUNTING=no
USERCTL=no
MTU=$MTU
EOF
		fi
# INTIF config (for bypass mode only)
		$SED "s?^IPADDR=.*?IPADDR=$PRIVATE_IP?" /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
		$SED "s?^NETMASK=.*?NETMASK=$PRIVATE_NETMASK?" /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
# 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/conf/ -type f -name 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
		$SED "s?^net.*?net\t\t$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
		# modify the DHCP static ip file. Reserve the second IP address for INTIF (the first one is for tun0). Keep previous entries
		$SED "s?^$PRIVATE_MAC.*?$PRIVATE_MAC $PRIVATE_SECOND_IP?" $DIR_ETC/alcasar-ethers
# dnsmasq
		$SED "/127.0.0.1/!s?^listen-address=.*?listen-address=$PRIVATE_IP?g" /etc/dnsmasq.conf /etc/dnsmasq-blacklist.conf /etc/dnsmasq-whitelist.conf
		for i in /etc/dnsmasq.conf /etc/dnsmasq-blacklist.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
# tinyproxy			
		$SED "s?^Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.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
# 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
			/usr/bin/systemctl start network && echo -n "Start service : network" && sleep 1
			$DIR_SBIN/alcasar-dhcp.sh -$DHCP_mode && echo -n ", coova" # apply DHCP mode and start coova
			for i in dnsmasq httpd tinyproxy ntpd 
				do
					sleep 1
					/usr/bin/systemctl start $i && echo -n ", $i"
				done
			$DIR_SBIN/alcasar-bl.sh -reload && echo ", dnsmasq-blacklist, dnsmasq-whitelist, iptables"
		fi
# Start / Stop SSH Daemon
		ssh_active=`grep SSH= $CONF_FILE|cut -d"=" -f2`
		if [ $ssh_active = "on" ]
		then
			/usr/bin/systemctl enable sshd.service
			if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
			then
				/usr/bin/systemctl start sshd.service
			fi
		else
			/usr/bin/systemctl disable sshd.service
			if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage
			then
				/usr/bin/systemctl stop sshd.service
			fi
		fi
		;;
	*)
		echo "Argument inconnu :$1";
		echo "$usage"
		exit 1
		;;
esac
 
 

Rev 1585	Rev 1590
1	`#/bin/bash`	1	`#/bin/bash`
2	`# $Id: alcasar-conf.sh 1585 2015-03-06 16:15:41Z richard $`	2	`# $Id: alcasar-conf.sh 1590 2015-03-09 21:41:03Z 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-$new.tar.gz" # nom du fichier de sauvegarde`
19	`DIR_UPDATE="/tmp/conf" # répertoire de stockage des fichier de conf pour une mise à jour`	19	`DIR_UPDATE="/tmp/conf" # répertoire de stockage des fichier de conf pour une mise à jour`
20	`DIR_WEB="/var/www/html" # répertoire du centre de gestion`	20	`DIR_WEB="/var/www/html" # répertoire du centre de gestion`
21	`DIR_BIN="/usr/local/bin" # répertoire des scripts d'admin`	21	`DIR_BIN="/usr/local/bin" # répertoire des scripts d'admin`
22	`DIR_SBIN="/usr/local/sbin" # répertoire des scripts d'admin`	22	`DIR_SBIN="/usr/local/sbin" # répertoire des scripts d'admin`
23	`DIR_ETC="/usr/local/etc" # répertoire des fichiers de conf`	23	`DIR_ETC="/usr/local/etc" # répertoire des fichiers de conf`
24	`CONF_FILE="$DIR_ETC/alcasar.conf" # main alcasar conf file`	24	`CONF_FILE="$DIR_ETC/alcasar.conf" # main alcasar conf file`
25	`VERSION="/var/www/html/VERSION" # contient la version en cours`	25	`VERSION="/var/www/html/VERSION" # contient la version en cours`
26	EXTIF=`grep ^EXTIF= $CONF_FILE\|cut -d"=" -f2` # EXTernal InterFace	26	EXTIF=`grep ^EXTIF= $CONF_FILE\|cut -d"=" -f2` # EXTernal InterFace
27	INTIF=`grep ^INTIF= $CONF_FILE\|cut -d"=" -f2` # INTernal InterFace	27	INTIF=`grep ^INTIF= $CONF_FILE\|cut -d"=" -f2` # INTernal InterFace
28	`HOSTNAME="alcasar"`	28	`HOSTNAME="alcasar"`
29	`DB_USER="radius"`	29	`DB_USER="radius"`
30	`radiuspwd=""`	30	`radiuspwd=""`
31	`SED="/bin/sed -i"`	31	`SED="/bin/sed -i"`
32	RUNNING_VERSION=`cat $VERSION\|cut -d" " -f1`	32	RUNNING_VERSION=`cat $VERSION\|cut -d" " -f1`
33	MAJ_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f1`	33	MAJ_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f1`
34	MIN_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f2\|cut -c1`	34	MIN_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f2\|cut -c1`
35	UPD_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f3`	35	UPD_RUNNING_VERSION=`echo $RUNNING_VERSION\|cut -d"." -f3`
36	DOMAIN=`grep DOMAIN $CONF_FILE\|cut -d"=" -f2` 2>/dev/null	36	DOMAIN=`grep DOMAIN $CONF_FILE\|cut -d"=" -f2` 2>/dev/null
37	`DOMAIN=${DOMAIN:=localdomain}`	37	`DOMAIN=${DOMAIN:=localdomain}`
38	DATE=`date '+%d %B %Y - %Hh%M'`	38	DATE=`date '+%d %B %Y - %Hh%M'`
39	`private_network_calc ()`	39	`private_network_calc ()`
40	`{`	40	`{`
41	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP $PRIVATE_NETMASK \|cut -d"=" -f2` # prefixe du réseau (ex. 24)	41	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP $PRIVATE_NETMASK \|cut -d"=" -f2` # prefixe du réseau (ex. 24)
42	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP $PRIVATE_NETMASK\| cut -d"=" -f2` # @ réseau de consultation (ex.: 192.168.182.0)	42	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP $PRIVATE_NETMASK\| cut -d"=" -f2` # @ réseau de consultation (ex.: 192.168.182.0)
43	`PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX # @ + masque du réseau de consult (192.168.182.0/24)`	43	`PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX # @ + masque du réseau de consult (192.168.182.0/24)`
44	classe=$((PRIVATE_PREFIX/8)); classe_sup=`expr $classe + 1`; classe_sup_sup=`expr $classe + 2` # classes de réseau (ex.: 2=classe B, 3=classe C)	44	classe=$((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	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK \| cut -d"." -f1-$classe`. # @ compatible hosts.allow et hosts.deny (ex.: 192.168.182.)	45	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK \| cut -d"." -f1-$classe`. # @ compatible hosts.allow et hosts.deny (ex.: 192.168.182.)
46	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK \| cut -d"=" -f2` # private network broadcast (ie.: 192.168.182.255)	46	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK \| cut -d"=" -f2` # private network broadcast (ie.: 192.168.182.255)
47	private_network_ending=`echo $PRIVATE_NETWORK \| cut -d"." -f$classe_sup` # last octet of LAN address	47	private_network_ending=`echo $PRIVATE_NETWORK \| cut -d"." -f$classe_sup` # last octet of LAN address
48	private_broadcast_ending=`echo $PRIVATE_BROADCAST \| cut -d"." -f$classe_sup` # last octet of LAN broadcast	48	private_broadcast_ending=`echo $PRIVATE_BROADCAST \| cut -d"." -f$classe_sup` # last octet of LAN broadcast
49	PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK \| cut -d"." -f1-3`"."`expr $private_network_ending + 1` # First network address (ex.: 192.168.182.1)	49	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_SECOND_IP=`echo $PRIVATE_NETWORK \| cut -d"." -f1-3`"."`expr $private_network_ending + 2` # second network address (ex.: 192.168.182.2)	50	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_LAST_IP=`echo $PRIVATE_BROADCAST \| cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1` # last network address (ex.: 192.168.182.254)	51	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_MAC=`/sbin/ip link show $INTIF \| grep ether \| cut -d" " -f6\| sed 's/:/-/g'\| awk '{print toupper($0)}'` # MAC address of INTIF	52	PRIVATE_MAC=`/sbin/ip link show $INTIF \| grep ether \| cut -d" " -f6\| sed 's/:/-/g'\| awk '{print toupper($0)}'` # MAC address of INTIF
53	`}`	53	`}`
54		54
55	`usage="Usage: alcasar-conf.sh {--create or -create} \| {--load or -load} \| {--apply or -apply}"`	55	`usage="Usage: alcasar-conf.sh {--create or -create} \| {--load or -load} \| {--apply or -apply}"`
56	`nb_args=$#`	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	`# sauvegarde des certificats (serveur et CA)`	87	`# sauvegarde des certificats (serveur et CA)`
88	cert_date=`/usr/bin/openssl x509 -noout -in /etc/pki/tls/certs/alcasar.crt -dates\|grep After\|cut -d"=" -f2`	88	cert_date=`/usr/bin/openssl x509 -noout -in /etc/pki/tls/certs/alcasar.crt -dates\|grep After\|cut -d"=" -f2`
89	`cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE`	89	`cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE`
90	`cp -f /etc/pki/tls/private/alcasar.key $DIR_UPDATE`	90	`cp -f /etc/pki/tls/private/alcasar.key $DIR_UPDATE`
91	`cp -f /etc/pki/CA/alcasar-ca.crt $DIR_UPDATE`	91	`cp -f /etc/pki/CA/alcasar-ca.crt $DIR_UPDATE`
92	`cp -f /etc/pki/CA/private/alcasar-ca.key $DIR_UPDATE`	92	`cp -f /etc/pki/CA/private/alcasar-ca.key $DIR_UPDATE`
93	`if [ -e /etc/pki/tls/certs/server-chain.crt ]; then`	93	`if [ -e /etc/pki/tls/certs/server-chain.crt ]; then`
94	`cp -f /etc/pki/tls/certs/server-chain.crt $DIR_UPDATE`	94	`cp -f /etc/pki/tls/certs/server-chain.crt $DIR_UPDATE`
95	`else`	95	`else`
96	`cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE/server-chain.crt`	96	`cp -f /etc/pki/tls/certs/alcasar.crt $DIR_UPDATE/server-chain.crt`
97	`fi`	97	`fi`
98	`# DNSMASQ conf file`	98	`# DNSMASQ conf file`
99	`cp /etc/sysconfig/dnsmasq $DIR_UPDATE`	99	`cp /etc/sysconfig/dnsmasq $DIR_UPDATE`
100	`# ALCASAR conf file`	100	`# ALCASAR conf file`
101	`cp $CONF_FILE $DIR_UPDATE/etc/`	101	`cp $CONF_FILE $DIR_UPDATE/etc/`
102	`# création de l'archive et copie dans le répertoire WEB associé`	102	`# création de l'archive et copie dans le répertoire WEB associé`
103	`cd /tmp`	103	`cd /tmp`
104	`tar -cf alcasar-conf.tar conf/`	104	`tar -cf alcasar-conf.tar conf/`
105	`gzip -f alcasar-conf.tar`	105	`gzip -f alcasar-conf.tar`
106	`rm -rf $DIR_UPDATE`	106	`rm -rf $DIR_UPDATE`
107	`;;`	107	`;;`
108	`--load\|-load)`	108	`--load\|-load)`
109	`cd /tmp`	109	`cd /tmp`
110	`tar -xf /tmp/alcasar-conf*.tar.gz`	110	`tar -xf /tmp/alcasar-conf*.tar.gz`
111	`# Retrieve the logo`	111	`# Retrieve the logo`
112	`[ -e $DIR_UPDATE/organisme.png ] && cp -f $DIR_UPDATE/organisme.png $DIR_WEB/images/`	112	`[ -e $DIR_UPDATE/organisme.png ] && cp -f $DIR_UPDATE/organisme.png $DIR_WEB/images/`
113	`chown apache:apache $DIR_WEB/images/organisme.png $DIR_WEB/intercept.php`	113	`chown apache:apache $DIR_WEB/images/organisme.png $DIR_WEB/intercept.php`
114	`# Retrieve the security certificates (CA and server)`	114	`# Retrieve the security certificates (CA and server)`
115	`[ -e $DIR_UPDATE/alcasar-ca.crt ] && cp -f $DIR_UPDATE/alcasar-ca.crt /etc/pki/CA/`	115	`[ -e $DIR_UPDATE/alcasar-ca.crt ] && cp -f $DIR_UPDATE/alcasar-ca.crt /etc/pki/CA/`
116	`[ -e $DIR_UPDATE/alcasar-ca.key ] && cp -f $DIR_UPDATE/alcasar-ca.key /etc/pki/CA/private/`	116	`[ -e $DIR_UPDATE/alcasar-ca.key ] && cp -f $DIR_UPDATE/alcasar-ca.key /etc/pki/CA/private/`
117	`[ -e $DIR_UPDATE/alcasar.crt ] && cp -f $DIR_UPDATE/alcasar.crt /etc/pki/tls/certs/`	117	`[ -e $DIR_UPDATE/alcasar.crt ] && cp -f $DIR_UPDATE/alcasar.crt /etc/pki/tls/certs/`
118	`[ -e $DIR_UPDATE/alcasar.key ] && cp -f $DIR_UPDATE/alcasar.key /etc/pki/tls/private/`	118	`[ -e $DIR_UPDATE/alcasar.key ] && cp -f $DIR_UPDATE/alcasar.key /etc/pki/tls/private/`
119	`[ -e $DIR_UPDATE/server-chain.crt ] && cp -f $DIR_UPDATE/server-chain.crt /etc/pki/tls/certs/`	119	`[ -e $DIR_UPDATE/server-chain.crt ] && cp -f $DIR_UPDATE/server-chain.crt /etc/pki/tls/certs/`
120	`chown -R root:apache /etc/pki`	120	`chown -R root:apache /etc/pki`
121	`chmod -R 750 /etc/pki`	121	`chmod -R 750 /etc/pki`
122	`# Import of the users database`	122	`# Import of the users database`
123	mysql -u$DB_USER -p$radiuspwd < `ls $DIR_UPDATE/radius*`	123	mysql -u$DB_USER -p$radiuspwd < `ls $DIR_UPDATE/radius*`
124	`# Retrieve local parameters & Remove blacklist files (now in /usr/local/share)`	124	`# Retrieve local parameters & Remove blacklist files (now in /usr/local/share)`
125	`[ -d $DIR_UPDATE/etc ] && rm -rf $DIR_UPDATE/etc/alcasar-dnsfilter* && cp -rf $DIR_UPDATE/etc/* $DIR_ETC/`	125	`[ -d $DIR_UPDATE/etc ] && rm -rf $DIR_UPDATE/etc/alcasar-dnsfilter* && cp -rf $DIR_UPDATE/etc/* $DIR_ETC/`
126	`# Retrieve Dansguardian files`	126	`# Retrieve Dansguardian files`
127	`[ -e $DIR_UPDATE/exceptioniplist ] && cp -f $DIR_UPDATE/exceptioniplist /etc/dansguardian/lists/`	127	`[ -e $DIR_UPDATE/exceptioniplist ] && cp -f $DIR_UPDATE/exceptioniplist /etc/dansguardian/lists/`
128	`[ -e $DIR_UPDATE/exceptionsitelist ] && cp -f $DIR_UPDATE/exceptionsitelist /etc/dansguardian/lists/`	128	`[ -e $DIR_UPDATE/exceptionsitelist ] && cp -f $DIR_UPDATE/exceptionsitelist /etc/dansguardian/lists/`
129	`[ -e $DIR_UPDATE/urlregexplist ] && cp -f $DIR_UPDATE/urlregexplist /etc/dansguardian/lists/`	129	`[ -e $DIR_UPDATE/urlregexplist ] && cp -f $DIR_UPDATE/urlregexplist /etc/dansguardian/lists/`
130	`[ -e $DIR_UPDATE/bannedsitelist ] && cp -f $DIR_UPDATE/bannedsitelist /etc/dansguardian/lists/`	130	`[ -e $DIR_UPDATE/bannedsitelist ] && cp -f $DIR_UPDATE/bannedsitelist /etc/dansguardian/lists/`
131	`[ -e $DIR_UPDATE/exceptionurllist ] && cp -f $DIR_UPDATE/exceptionurllist /etc/dansguardian/lists/`	131	`[ -e $DIR_UPDATE/exceptionurllist ] && cp -f $DIR_UPDATE/exceptionurllist /etc/dansguardian/lists/`
132	`[ -e $DIR_UPDATE/bannedurllist ] && cp -f $DIR_UPDATE/bannedurllist /etc/dansguardian/lists/`	132	`[ -e $DIR_UPDATE/bannedurllist ] && cp -f $DIR_UPDATE/bannedurllist /etc/dansguardian/lists/`
133	`[ -d $DIR_UPDATE/ossi ] && cp -rf $DIR_UPDATE/ossi /etc/dansguardian/lists/blacklists/`	133	`[ -d $DIR_UPDATE/ossi ] && cp -rf $DIR_UPDATE/ossi /etc/dansguardian/lists/blacklists/`
134	`chown -R dansguardian:apache /etc/dansguardian/lists`	134	`chown -R dansguardian:apache /etc/dansguardian/lists`
135	`chmod -R g+rw /etc/dansguardian/lists`	135	`chmod -R g+rw /etc/dansguardian/lists`
136	`# Adapt DNS/URL filtering`	136	`# Adapt DNS/URL filtering`
137	PARENT_SCRIPT=`basename $0`	137	PARENT_SCRIPT=`basename $0`
138	`export PARENT_SCRIPT`	138	`export PARENT_SCRIPT`
139	`$DIR_SBIN/alcasar-bl.sh -adapt`	139	`$DIR_SBIN/alcasar-bl.sh -adapt`
140	`$DIR_SBIN/alcasar-bl.sh -reload`	140	`$DIR_SBIN/alcasar-bl.sh -reload`
141	`# retrieve dnsmasq general config file`	141	`# retrieve dnsmasq general config file`
142	`[ -e $DIR_UPDATE/dnsmasq ] && cp -f $DIR_UPDATE/dnsmasq /etc/sysconfig/dnsmasq \`	142	`[ -e $DIR_UPDATE/dnsmasq ] && cp -f $DIR_UPDATE/dnsmasq /etc/sysconfig/dnsmasq \`
143	`&& chown root.root /etc/sysconfig/dnsmasq \`	143	`&& chown root.root /etc/sysconfig/dnsmasq \`
144	`&& chmod 644 /etc/sysconfig/dnsmasq`	144	`&& chmod 644 /etc/sysconfig/dnsmasq`
145	`# admin profile update (admin + manager + backup)`	145	`# admin profile update (admin + manager + backup)`
146	`$DIR_SBIN/alcasar-profil.sh --list`	146	`$DIR_SBIN/alcasar-profil.sh --list`
147	`# Start / Stop SSH Daemon`	147	`# Start / Stop SSH Daemon`
148	ssh_active=`grep SSH= $CONF_FILE\|cut -d"=" -f2`	148	ssh_active=`grep SSH= $CONF_FILE\|cut -d"=" -f2`
149	`if [ $ssh_active = "on" ]`	149	`if [ $ssh_active = "on" ]`
150	`then`	150	`then`
151	`/usr/bin/systemctl -q enable sshd.service`	151	`/usr/bin/systemctl -q enable sshd.service`
152	`else`	152	`else`
153	`/usr/bin/systemctl -q disable sshd.service`	153	`/usr/bin/systemctl -q disable sshd.service`
154	`fi`	154	`fi`
155	`# Remove the update folder`	155	`# Remove the update folder`
156	`rm -rf $DIR_UPDATE`	156	`rm -rf $DIR_UPDATE`
157	`;;`	157	`;;`
158	`--apply\|-apply)`	158	`--apply\|-apply)`
159	`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"`	159	`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"`
160	PRIVATE_IP_MASK=`grep ^PRIVATE_IP $CONF_FILE\|cut -d"=" -f2`	160	PRIVATE_IP_MASK=`grep ^PRIVATE_IP $CONF_FILE\|cut -d"=" -f2`
161	`check=$(echo $PRIVATE_IP_MASK \| egrep $PTN)`	161	`check=$(echo $PRIVATE_IP_MASK \| egrep $PTN)`
162	`if [[ "$?" -ne 0 ]]`	162	`if [[ "$?" -ne 0 ]]`
163	`then`	163	`then`
164	`echo "Syntax error for PRIVATE_IP_MASK ($PRIVATE_IP_MASK)"`	164	`echo "Syntax error for PRIVATE_IP_MASK ($PRIVATE_IP_MASK)"`
165	`exit 0`	165	`exit 0`
166	`fi`	166	`fi`
167	PUBLIC_IP_MASK=`grep ^PUBLIC_IP $CONF_FILE\|cut -d"=" -f2`	167	PUBLIC_IP_MASK=`grep ^PUBLIC_IP $CONF_FILE\|cut -d"=" -f2`
-		168	`PTN="\b(25[0-5]\|2[0-4][0-9]\|[01]?[0-9][0-9]?)\.(25[0-5]\|2[0-4][0-9]\|[01]?[0-9][0-9]?)\.(25[0-5]\|2[0-4][0-9]\|[01]?[0-9][0-9]?)\.(25[0-5]\|2[0-4][0-9]\|[01]?[0-9][0-9]?)\b"`
168	`if [[ "$PUBLIC_IP_MASK" == "dhcp" ]]`	169	`if [[ "$PUBLIC_IP_MASK" == "dhcp" ]]`
169	`then`	170	`then`
170	`PUBLIC_GATEWAY="dhcp"`	171	`PUBLIC_GATEWAY="dhcp"`
171	`DNS1="dhcp"`	-
172	`DNS2="dhcp"`	172
173	`else`	173	`else`
174	`check=$(echo $PUBLIC_IP_MASK \| egrep $PTN)`	174	`check=$(echo $PUBLIC_IP_MASK \| egrep $PTN)`
175	`if [[ "$?" -ne 0 ]]`	175	`if [[ "$?" -ne 0 ]]`
176	`then`	176	`then`
177	`echo "Syntax error for PUBLIC_IP_MASK ($PUBLIC_IP_MASK)"`	177	`echo "Syntax error for PUBLIC_IP_MASK ($PUBLIC_IP_MASK)"`
178	`exit 0`	178	`exit 0`
179	`fi`	179	`fi`
-		180	PUBLIC_IP=`echo $PUBLIC_IP_MASK \| cut -d"/" -f1`
180	`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"`	181	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK \| cut -d"=" -f2`
181	PUBLIC_GATEWAY=`grep ^GW $CONF_FILE\|cut -d"=" -f2`	182	PUBLIC_GATEWAY=`grep ^GW $CONF_FILE\|cut -d"=" -f2`
182	`check=$(echo $PUBLIC_GATEWAY \| egrep $PTN)`	183	`check=$(echo $PUBLIC_GATEWAY \| egrep $PTN)`
183	`if [[ "$?" -ne 0 ]]`	184	`if [[ "$?" -ne 0 ]]`
184	`then`	185	`then`
185	`echo "Syntax error for the Gateway IP ($PUBLIC_GATEWAY)"`	186	`echo "Syntax error for the Gateway IP ($PUBLIC_GATEWAY)"`
186	`exit 0`	187	`exit 0`
187	`fi`	188	`fi`
-		189	`fi`
188	DNS1=`grep ^DNS1 $CONF_FILE\|cut -d"=" -f2`	190	DNS1=`grep ^DNS1 $CONF_FILE\|cut -d"=" -f2`
189	`check=$(echo $DNS1 \| egrep $PTN)`	191	`check=$(echo $DNS1 \| egrep $PTN)`
190	`if [[ "$?" -ne 0 ]]`	192	`if [[ "$?" -ne 0 ]]`
191	`then`	193	`then`
192	`echo "Syntax error for the IP address of the first DNS server ($DNS1)"`	194	`echo "Syntax error for the IP address of the first DNS server ($DNS1)"`
193	`exit 0`	195	`exit 0`
194	`fi`	196	`fi`
195	DNS2=`grep ^DNS2 $CONF_FILE\|cut -d"=" -f2`	197	DNS2=`grep ^DNS2 $CONF_FILE\|cut -d"=" -f2`
196	`check=$(echo $DNS2 \| egrep $PTN)`	198	`check=$(echo $DNS2 \| egrep $PTN)`
197	`if [[ "$?" -ne 0 ]]`	199	`if [[ "$?" -ne 0 ]]`
198	`then`	200	`then`
199	`echo "Syntax error for the IP address of the second DNS server ($DNS2)"`	201	`echo "Syntax error for the IP address of the second DNS server ($DNS2)"`
200	`exit 0`	202	`exit 0`
201	`fi`	-
202	PUBLIC_IP=`echo $PUBLIC_IP_MASK \| cut -d"/" -f1`	-
203	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK \| cut -d"=" -f2`	-
204	`fi`	203	`fi`
205	PRIVATE_IP=`echo $PRIVATE_IP_MASK \| cut -d"/" -f1`	204	PRIVATE_IP=`echo $PRIVATE_IP_MASK \| cut -d"/" -f1`
206	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK \| cut -d"=" -f2`	205	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK \| cut -d"=" -f2`
207	`private_network_calc`	206	`private_network_calc`
208	INSTALL_DATE=`grep INSTALL_DATE $CONF_FILE\|cut -d"=" -f2`	207	INSTALL_DATE=`grep INSTALL_DATE $CONF_FILE\|cut -d"=" -f2`
209	ORGANISME=`grep ORGANISM $CONF_FILE\|cut -d"=" -f2`	208	ORGANISME=`grep ORGANISM $CONF_FILE\|cut -d"=" -f2`
210	DOMAIN=`grep DOMAIN $CONF_FILE\|cut -d"=" -f2`	209	DOMAIN=`grep DOMAIN $CONF_FILE\|cut -d"=" -f2`
211	DHCP_mode=`grep DHCP= $CONF_FILE\|cut -d"=" -f2`	210	DHCP_mode=`grep DHCP= $CONF_FILE\|cut -d"=" -f2`
212	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`	211	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`
213	`then`	212	`then`
214	`if [ $DHCP_mode = "off" ]`	213	`if [ $DHCP_mode = "off" ]`
215	`then`	214	`then`
216	`$DIR_SBIN/alcasar-dhcp.sh --off`	215	`$DIR_SBIN/alcasar-dhcp.sh --off`
217	`fi`	216	`fi`
218	`# Logout everybody`	217	`# Logout everybody`
219	`$DIR_SBIN/alcasar-logout.sh all`	218	`$DIR_SBIN/alcasar-logout.sh all`
220	`# Services stop`	219	`# Services stop`
221	`echo -n "Stop services : "`	220	`echo -n "Stop services : "`
222	`for i in ntpd httpd tinyproxy dnsmasq dnsmasq-whitelist dnsmasq-blacklist chilli network`	221	`for i in ntpd httpd tinyproxy dnsmasq dnsmasq-whitelist dnsmasq-blacklist chilli network`
223	`do`	222	`do`
224	`/usr/bin/systemctl stop $i && echo -n "$i, "`	223	`/usr/bin/systemctl stop $i && echo -n "$i, "`
225	`done`	224	`done`
226	`echo`	225	`echo`
227	`fi`	226	`fi`
228		227
229	`# /etc/hosts`	228	`# /etc/hosts`
230	`$SED "/alcasar/s?.*?$PRIVATE_IP\talcasar alcasar.localdomain?g" /etc/hosts`	229	`$SED "/alcasar/s?.*?$PRIVATE_IP\talcasar alcasar.localdomain?g" /etc/hosts`
231	`# EXTIF config`	230	`# EXTIF config`
232	`if [ $PUBLIC_IP_MASK == "dhcp" ]`	231	`if [ $PUBLIC_IP_MASK == "dhcp" ]`
233	`then`	232	`then`
234	`cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF`	233	`cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF`
235	`DEVICE=$EXTIF`	234	`DEVICE=$EXTIF`
236	`BOOTPROTO=dhcp`	235	`BOOTPROTO=dhcp`
237	`DNS1=127.0.0.1`	236	`DNS1=127.0.0.1`
238	`PEERDNS=no`	237	`PEERDNS=no`
239	`RESOLV_MODS=yes`	238	`RESOLV_MODS=yes`
240	`ONBOOT=yes`	239	`ONBOOT=yes`
241	`METRIC=10`	240	`METRIC=10`
242	`MII_NOT_SUPPORTED=yes`	241	`MII_NOT_SUPPORTED=yes`
243	`IPV6INIT=no`	242	`IPV6INIT=no`
244	`IPV6TO4INIT=no`	243	`IPV6TO4INIT=no`
245	`ACCOUNTING=no`	244	`ACCOUNTING=no`
246	`USERCTL=no`	245	`USERCTL=no`
247	`MTU=$MTU`	246	`MTU=$MTU`
248	`EOF`	247	`EOF`
249	`else`	248	`else`
250	`cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF`	249	`cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF`
251	`DEVICE=$EXTIF`	250	`DEVICE=$EXTIF`
252	`BOOTPROTO=static`	251	`BOOTPROTO=static`
253	`IPADDR=$PUBLIC_IP`	252	`IPADDR=$PUBLIC_IP`
254	`NETMASK=$PUBLIC_NETMASK`	253	`NETMASK=$PUBLIC_NETMASK`
255	`GATEWAY=$PUBLIC_GATEWAY`	254	`GATEWAY=$PUBLIC_GATEWAY`
256	`DNS1=127.0.0.1`	255	`DNS1=127.0.0.1`
257	`RESOLV_MODS=yes`	256	`RESOLV_MODS=yes`
258	`ONBOOT=yes`	257	`ONBOOT=yes`
259	`METRIC=10`	258	`METRIC=10`
260	`MII_NOT_SUPPORTED=yes`	259	`MII_NOT_SUPPORTED=yes`
261	`IPV6INIT=no`	260	`IPV6INIT=no`
262	`IPV6TO4INIT=no`	261	`IPV6TO4INIT=no`
263	`ACCOUNTING=no`	262	`ACCOUNTING=no`
264	`USERCTL=no`	263	`USERCTL=no`
265	`MTU=$MTU`	264	`MTU=$MTU`
266	`EOF`	265	`EOF`
267	`fi`	266	`fi`
268	`# INTIF config (for bypass mode only)`	267	`# INTIF config (for bypass mode only)`
269	`$SED "s?^IPADDR=.*?IPADDR=$PRIVATE_IP?" /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF`	268	`$SED "s?^IPADDR=.*?IPADDR=$PRIVATE_IP?" /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF`
270	`$SED "s?^NETMASK=.*?NETMASK=$PRIVATE_NETMASK?" /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF`	269	`$SED "s?^NETMASK=.*?NETMASK=$PRIVATE_NETMASK?" /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF`
271	`# NTP server`	270	`# NTP server`
272	`$SED "/127.0.0.1/!s?^restrict.*?restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap?g" /etc/ntp.conf`	271	`$SED "/127.0.0.1/!s?^restrict.*?restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap?g" /etc/ntp.conf`
273	`# host.allow`	272	`# host.allow`
274	`cat <<EOF > /etc/hosts.allow`	273	`cat <<EOF > /etc/hosts.allow`
275	`ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP`	274	`ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP`
276	`sshd: ALL`	275	`sshd: ALL`
277	`ntpd: $PRIVATE_NETWORK_SHORT`	276	`ntpd: $PRIVATE_NETWORK_SHORT`
278	`EOF`	277	`EOF`
279	`# Alcasar Control Center`	278	`# Alcasar Control Center`
280	`$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf`	279	`$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf`
281	FIC_MOD_SSL=`find /etc/httpd/conf/ -type f -name ssl.conf`	280	FIC_MOD_SSL=`find /etc/httpd/conf/ -type f -name ssl.conf`
282	`$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" $FIC_MOD_SSL`	281	`$SED "s?^Listen.*?Listen $PRIVATE_IP:443?g" $FIC_MOD_SSL`
283	`$SED "/127.0.0.1/!s?Allow from .*?Allow from $PRIVATE_NETWORK_MASK?g" /etc/httpd/conf/webapps.d/alcasar.conf`	282	`$SED "/127.0.0.1/!s?Allow from .*?Allow from $PRIVATE_NETWORK_MASK?g" /etc/httpd/conf/webapps.d/alcasar.conf`
284	`# Dialup_Admin`	283	`# Dialup_Admin`
285	`$SED "s?^nas1_name:.*?nas1_name: alcasar-$ORGANISME?g" /etc/freeradius-web/naslist.conf`	284	`$SED "s?^nas1_name:.*?nas1_name: alcasar-$ORGANISME?g" /etc/freeradius-web/naslist.conf`
286	`$SED "s?^nas1_ip:.*?nas1_ip: $PRIVATE_IP?g" /etc/freeradius-web/naslist.conf`	285	`$SED "s?^nas1_ip:.*?nas1_ip: $PRIVATE_IP?g" /etc/freeradius-web/naslist.conf`
287	`# coova`	286	`# coova`
288	`$SED "s?^net.*?net\t\t$PRIVATE_NETWORK_MASK?g" /etc/chilli.conf`	287	`$SED "s?^net.*?net\t\t$PRIVATE_NETWORK_MASK?g" /etc/chilli.conf`
289	`$SED "s?^dns1.*?dns1\t\t$PRIVATE_IP?g" /etc/chilli.conf`	288	`$SED "s?^dns1.*?dns1\t\t$PRIVATE_IP?g" /etc/chilli.conf`
290	`$SED "s?^dns2.*?dns2\t\t$PRIVATE_IP?g" /etc/chilli.conf`	289	`$SED "s?^dns2.*?dns2\t\t$PRIVATE_IP?g" /etc/chilli.conf`
291	`$SED "s?^uamlisten.*?uamlisten\t$PRIVATE_IP?g" /etc/chilli.conf`	290	`$SED "s?^uamlisten.*?uamlisten\t$PRIVATE_IP?g" /etc/chilli.conf`
292	`# modify the DHCP static ip file. Reserve the second IP address for INTIF (the first one is for tun0). Keep previous entries`	291	`# modify the DHCP static ip file. Reserve the second IP address for INTIF (the first one is for tun0). Keep previous entries`
293	`$SED "s?^$PRIVATE_MAC.*?$PRIVATE_MAC $PRIVATE_SECOND_IP?" $DIR_ETC/alcasar-ethers`	292	`$SED "s?^$PRIVATE_MAC.*?$PRIVATE_MAC $PRIVATE_SECOND_IP?" $DIR_ETC/alcasar-ethers`
294	`# dnsmasq`	293	`# dnsmasq`
295	`$SED "/127.0.0.1/!s?^listen-address=.*?listen-address=$PRIVATE_IP?g" /etc/dnsmasq.conf /etc/dnsmasq-blacklist.conf /etc/dnsmasq-whitelist.conf`	294	`$SED "/127.0.0.1/!s?^listen-address=.*?listen-address=$PRIVATE_IP?g" /etc/dnsmasq.conf /etc/dnsmasq-blacklist.conf /etc/dnsmasq-whitelist.conf`
296	`for i in /etc/dnsmasq.conf /etc/dnsmasq-blacklist.conf`	295	`for i in /etc/dnsmasq.conf /etc/dnsmasq-blacklist.conf`
297	`do`	296	`do`
298	`$SED "/^server=/d" $i`	297	`$SED "/^server=/d" $i`
299	`echo "server=$DNS1" >> $i`	298	`echo "server=$DNS1" >> $i`
300	`echo "server=$DNS2" >> $i`	299	`echo "server=$DNS2" >> $i`
301	`done`	300	`done`
302	`$SED "s?^dhcp-range=.*?dhcp-range=$PRIVATE_SECOND_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h?g" /etc/dnsmasq.conf`	301	`$SED "s?^dhcp-range=.*?dhcp-range=$PRIVATE_SECOND_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h?g" /etc/dnsmasq.conf`
303	`$SED "s?^dhcp-option=option:router.*?dhcp-option=option:router,$PRIVATE_IP?g" /etc/dnsmasq.conf`	302	`$SED "s?^dhcp-option=option:router.*?dhcp-option=option:router,$PRIVATE_IP?g" /etc/dnsmasq.conf`
304	`# tinyproxy`	303	`# tinyproxy`
305	`$SED "s?^Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf`	304	`$SED "s?^Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf`
306	`# DG + BL`	305	`# DG + BL`
307	`$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" /etc/dansguardian/dansguardian.conf`	306	`$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" /etc/dansguardian/dansguardian.conf`
308	`# Watchdog`	307	`# Watchdog`
309	`$SED "s?^PRIVATE_IP=.*?PRIVATE_IP=\"$PRIVATE_IP\"?g" $DIR_BIN/alcasar-watchdog.sh`	308	`$SED "s?^PRIVATE_IP=.*?PRIVATE_IP=\"$PRIVATE_IP\"?g" $DIR_BIN/alcasar-watchdog.sh`
310	`# Prompts`	309	`# Prompts`
311	`$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc`	310	`$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc`
312	`# sudoers`	311	`# sudoers`
313	`$SED "s?^Host_Alias.*?Host_Alias LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost #réseau de l'organisme?g" /etc/sudoers`	312	`$SED "s?^Host_Alias.*?Host_Alias LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost #réseau de l'organisme?g" /etc/sudoers`
314	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`	313	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`
315	`then`	314	`then`
316	`# Services start`	315	`# Services start`
317	`/usr/bin/systemctl start network && echo -n "Start service : network" && sleep 1`	316	`/usr/bin/systemctl start network && echo -n "Start service : network" && sleep 1`
318	`$DIR_SBIN/alcasar-dhcp.sh -$DHCP_mode && echo -n ", coova" # apply DHCP mode and start coova`	317	`$DIR_SBIN/alcasar-dhcp.sh -$DHCP_mode && echo -n ", coova" # apply DHCP mode and start coova`
319	`for i in dnsmasq httpd tinyproxy ntpd`	318	`for i in dnsmasq httpd tinyproxy ntpd`
320	`do`	319	`do`
321	`sleep 1`	320	`sleep 1`
322	`/usr/bin/systemctl start $i && echo -n ", $i"`	321	`/usr/bin/systemctl start $i && echo -n ", $i"`
323	`done`	322	`done`
324	`$DIR_SBIN/alcasar-bl.sh -reload && echo ", dnsmasq-blacklist, dnsmasq-whitelist, iptables"`	323	`$DIR_SBIN/alcasar-bl.sh -reload && echo ", dnsmasq-blacklist, dnsmasq-whitelist, iptables"`
325	`fi`	324	`fi`
326	`# Start / Stop SSH Daemon`	325	`# Start / Stop SSH Daemon`
327	ssh_active=`grep SSH= $CONF_FILE\|cut -d"=" -f2`	326	ssh_active=`grep SSH= $CONF_FILE\|cut -d"=" -f2`
328	`if [ $ssh_active = "on" ]`	327	`if [ $ssh_active = "on" ]`
329	`then`	328	`then`
330	`/usr/bin/systemctl enable sshd.service`	329	`/usr/bin/systemctl enable sshd.service`
331	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`	330	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`
332	`then`	331	`then`
333	`/usr/bin/systemctl start sshd.service`	332	`/usr/bin/systemctl start sshd.service`
334	`fi`	333	`fi`
335	`else`	334	`else`
336	`/usr/bin/systemctl disable sshd.service`	335	`/usr/bin/systemctl disable sshd.service`
337	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`	336	`if [ "$PARENT_SCRIPT" != "alcasar.sh" ] # don't launch on install stage`
338	`then`	337	`then`
339	`/usr/bin/systemctl stop sshd.service`	338	`/usr/bin/systemctl stop sshd.service`
340	`fi`	339	`fi`
341	`fi`	340	`fi`
342	`;;`	341	`;;`
343	`*)`	342	`*)`
344	`echo "Argument inconnu :$1";`	343	`echo "Argument inconnu :$1";`
345	`echo "$usage"`	344	`echo "$usage"`
346	`exit 1`	345	`exit 1`
347	`;;`	346	`;;`
348	`esac`	347	`esac`
349		348
350		349

Subversion Repositories ALCASAR

(root)/scripts/alcasar-conf.sh @ 2870 – Rev 1585 → 1590