Subversion Repositories ALCASAR

Rev

Rev 2175 | Rev 2192 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log

Rev Author Line No. Line
672 richard 1 
#!/bin/bash
57 franck 2 
#  $Id: alcasar.sh 2176 2017-04-24 21:30:26Z richard $
1 root 3 
 
4 
# alcasar.sh
959 franck 5 
 
1157 stephane 6 
# ALCASAR Install script -  CopyLeft ALCASAR Team [Rexy + 3abtux + Steweb + Crox + ...]
7 
# Ce programme est un logiciel libre ; This software is free and open source
959 franck 8 
# elle que publiée par la Free Software Foundation ; soit la version 3 de la Licence.
9 
# Ce programme est distribué dans l'espoir qu'il sera utile, mais SANS AUCUNE GARANTIE ;
10 
# sans même une garantie implicite de COMMERCIABILITE ou DE CONFORMITE A UNE UTILISATION PARTICULIERE.
11 
# Voir la Licence Publique Générale GNU pour plus de détails.
12 
 
967 franck 13 
#  team@alcasar.net
959 franck 14 
 
1 root 15 
# by Franck BOUIJOUX, Pascal LEVANT and Richard REY
16 
# This script is distributed under the Gnu General Public License (GPL)
17 
 
672 richard 18 
# Script d'installation d'ALCASAR (Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau)
1007 richard 19 
# ALCASAR est architecturé autour d'une distribution Linux Mageia minimaliste et les logiciels libres suivants :
1 root 20 
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
1534 richard 21 
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares :
22 
# Coovachilli, freeradius, mariaDB, apache, netfilter, dansguardian, ntpd, openssl, dnsmasq, gammu, havp, libclamav, Ulog, fail2ban, tinyproxy, NFsen and NFdump
1 root 23 
 
24 
# Options :
376 franck 25 
#       -i or --install
26 
#       -u or --uninstall
1 root 27 
 
376 franck 28 
# Functions :
1378 richard 29 
#	testing			: connectivity tests, free space test and mageia version test
1221 richard 30 
#	init			: Installation of RPM and scripts
31 
#	network			: Network parameters
32 
#	ACC			: ALCASAR Control Center installation
33 
#	CA			: Certification Authority initialization
1837 richard 34 
#	time_server		: NTPd configuration
1221 richard 35 
#	init_db			: Initilization of radius database managed with MariaDB
1389 richard 36 
#	radius			: FreeRadius initialisation
37 
#	chilli			: coovachilli initialisation (+authentication page)
38 
#	dansguardian		: DansGuardian filtering HTTP proxy configuration
1221 richard 39 
#	antivirus		: HAVP + libclamav configuration
1485 richard 40 
#	tinyproxy		: little proxy for user filtered with "WL + antivirus" and "antivirus"
1389 richard 41 
#	ulogd			: log system in userland (match NFLOG target of iptables)
1873 richard 42 
#	nfsen		:	: Configuration of Nfsen Netflow grapher
1253 richard 43 
#	dnsmasq			: Name server configuration
1541 richard 44 
#	vnstat			: little network stat daemon
1873 richard 45 
#	BL			: Adaptation of Toulouse University BlackList : split into 3 BL (for Dnsmasq, for dansguardian and for Netfilter)
1266 richard 46 
#	cron			: Logs export + watchdog + connexion statistics
1389 richard 47 
#	fail2ban		: Fail2ban IDS installation and configuration
48 
#	gammu_smsd		: Autoregister addon via SMS (gammu-smsd)
1266 richard 49 
#	post_install		: Security, log rotation, etc.
1 root 50 
 
51 
DATE=`date '+%d %B %Y - %Hh%M'`
52 
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 53 
Lang=`echo $LANG|cut -c 1-2`
1362 richard 54 
mode="install"
1 root 55 
# ******* Files parameters - paramètres fichiers *********
1015 richard 56 
DIR_INSTALL=`pwd`				# current directory
57 
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
58 
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
1938 richard 59 
DIR_BLACKLIST="$DIR_INSTALL/blacklist"		# install directory (with blacklist files)
1564 richard 60 
DIR_SAVE="/var/Save"				# backup directory (traceability_log, user_db, security_log)
1015 richard 61 
DIR_WEB="/var/www/html"				# directory of APACHE
62 
DIR_DG="/etc/dansguardian"			# directory of DansGuardian
63 
DIR_ACC="$DIR_WEB/acc"				# directory of the 'ALCASAR Control Center'
64 
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
65 
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
66 
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (dnsmasq for instance)
67 
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"		# central ALCASAR conf file
68 
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 69 
# ******* DBMS parameters - paramètres SGBD ********
1243 richard 70 
DB_RADIUS="radius"				# database name used by FreeRadius server
71 
DB_USER="radius"				# user name allows to request the users database
1349 richard 72 
DB_GAMMU="gammu"				# database name used by Gammu-smsd
1 root 73 
# ******* Network parameters - paramètres réseau *******
1469 richard 74 
HOSTNAME="alcasar"				# default hostname
1243 richard 75 
DOMAIN="localdomain"				# default local domain
1828 richard 76 
EXTIF=`/usr/sbin/ip route|grep default|head -n1|cut -d" " -f5`							# EXTIF is connected to the ISP broadband modem/router (In France : Box-FAI)
77 
INTIF=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "lo\|$EXTIF\|tun0"|head -n1|cut -d" " -f2|tr -d ":"`	# INTIF is connected to the consultation network
1148 crox53 78 
MTU="1500"
1243 richard 79 
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 80 
# ****** Paths - chemin des commandes *******
81 
SED="/bin/sed -i"
82 
# ****************** End of global parameters *********************
83 
 
959 franck 84 
license ()
85 
{
86 
	if [ $Lang == "fr" ]
1538 richard 87 
	then
88 
		cat $DIR_INSTALL/gpl-warning.fr.txt | more
89 
	else
90 
		cat $DIR_INSTALL/gpl-warning.txt | more
959 franck 91 
	fi
1538 richard 92 
	response=0
93 
	PTN='^[oOyYnN]$'
94 
	until [[ $(expr $response : $PTN) -gt 0 ]]
95 
	do
96 
		if [ $Lang == "fr" ]
1563 franck 97 
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 98 
			else echo -n "Do you accept the terms of this license (Y/n)? : "
99 
		fi
100 
		read response
101 
	done
102 
	if [ "$response" = "n" ] || [ "$response" = "N" ]
103 
	then
104 
		exit 1
105 
	fi
959 franck 106 
}
107 
 
1 root 108 
header_install ()
109 
{
110 
	clear
111 
	echo "-----------------------------------------------------------------------------"
460 richard 112 
	echo "                     ALCASAR V$VERSION Installation"
1 root 113 
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
114 
	echo "-----------------------------------------------------------------------------"
1389 richard 115 
}
1 root 116 
 
117 
##################################################################
1221 richard 118 
##			Function "testing"			##
1378 richard 119 
## - Test of Mageia version					##
1529 richard 120 
## - Test of ALCASAR version (if already installed)		##
1342 richard 121 
## - Test of free space on /var  (>10G)				##
1005 richard 122 
## - Test of Internet access					##
29 richard 123 
##################################################################
124 
testing ()
125 
{
1529 richard 126 
# Test of Mageia version
127 
# extract the current Mageia version and hardware architecture (i586 ou X64)
128 
	fic=`cat /etc/product.id`
129 
	unknown_os=0
130 
	old="$IFS"
131 
	IFS=","
132 
	set $fic
133 
	for i in $*
134 
	do
135 
		if [ "`echo $i|grep distribution|cut -d'=' -f1`" == "distribution" ]
136 
			then
137 
			DISTRIBUTION=`echo $i|cut -d"=" -f2`
138 
			unknown_os=`expr $unknown_os + 1`
139 
		fi
140 
		if [ "`echo $i|grep version|cut -d'=' -f1`" == "version" ]
141 
			then
142 
			CURRENT_VERSION=`echo $i|cut -d"=" -f2`
143 
			unknown_os=`expr $unknown_os + 1`
144 
		fi
145 
		if [ "`echo $i|grep arch|cut -d'=' -f1`" == "arch" ]
146 
			then
147 
			ARCH=`echo $i|cut -d"=" -f2`
148 
			unknown_os=`expr $unknown_os + 1`
149 
		fi
150 
	done
2149 richard 151 
	if [ "$ARCH" == "i586" ]
152 
		then
153 
		if [ $Lang == "fr" ]
154 
			then echo -n "Votre architecture matérielle doit être en 64bits"
155 
			else echo -n "You hardware architecture must be 64bits"
156 
			exit 0
157 
		fi
158 
	fi
1529 richard 159 
	IFS="$old"
1362 richard 160 
# Test if ALCASAR is already installed
161 
	if [ -e $CONF_FILE ]
162 
	then
163 
		current_version=`cat $CONF_FILE | grep VERSION | cut -d"=" -f2`
1342 richard 164 
		if [ $Lang == "fr" ]
1362 richard 165 
			then echo -n "La version "; echo -n $current_version ; echo " d'ALCASAR est déjà installée";
166 
			else echo -n "ALCASAR Version "; echo -n $current_version ; echo " is already installed";
1342 richard 167 
		fi
1362 richard 168 
		response=0
169 
		PTN='^[oOnNyY]$'
170 
		until [[ $(expr $response : $PTN) -gt 0 ]]
171 
		do
172 
			if [ $Lang == "fr" ]
173 
				then echo -n "Voulez-vous effectuer une mise à jour (O/n)? ";
174 
				else echo -n "Do you want to update (Y/n)?";
175 
			 fi
176 
			read response
177 
		done
178 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
179 
		then
180 
			rm -f /tmp/alcasar-conf*
181 
		else
1684 richard 182 
# Retrieve former NICname
183 
			EXTIF=`grep ^EXTIF= $CONF_FILE|cut -d"=" -f2`				# EXTernal InterFace
184 
			INTIF=`grep ^INTIF= $CONF_FILE|cut -d"=" -f2`				# INTernal InterFace
1564 richard 185 
# Create the current conf file
1362 richard 186 
			$DIR_SCRIPTS/alcasar-conf.sh --create
187 
			mode="update"
188 
		fi
1529 richard 189 
	fi
1785 richard 190 
	if [[ ( $unknown_os != 3 ) || ("$DISTRIBUTION" != "Mageia" ) || ( "$CURRENT_VERSION" != "5" ) ]]
1529 richard 191 
		then
192 
		if [ -e /tmp/alcasar-conf.tar.gz ] # update
1365 richard 193 
			then
1529 richard 194 
			echo
1378 richard 195 
			if [ $Lang == "fr" ]
196 
				then
1529 richard 197 
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
1961 richard 198 
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
199 
				echo "2 - Installez Linux-Mageia 5 et ALCASAR (cf. doc d'installation)"
200 
				echo "3 - Importez votre base des usagers"
1378 richard 201 
			else
202 
				echo "The automatic update of ALCASAR can't be performed."
1961 richard 203 
				echo "1 - Save your traceability files and the user database"
204 
				echo "2 - Install Linux-Mageia 5 & ALCASAR (cf. installation doc)"
205 
				echo "3 - Import your users database"
1378 richard 206 
			fi
1529 richard 207 
		else
208 
			if [ $Lang == "fr" ]
209 
				then
210 
				echo "L'installation d'ALCASAR ne peut pas être réalisée."
211 
			else
212 
				echo "The installation of ALCASAR can't be performed."
1378 richard 213 
			fi
214 
		fi
1529 richard 215 
		echo
216 
		if [ $Lang == "fr" ]
217 
			then
1785 richard 218 
			echo "Le système d'exploitation doit être remplacé (Mageia5)"
1529 richard 219 
		else
1785 richard 220 
			echo "The OS must be replaced (Mageia5)"
1529 richard 221 
		fi
222 
		exit 0
1342 richard 223 
	fi
1529 richard 224 
	if [ ! -d /var/log/netflow/porttracker ]
225 
		then
226 
# Test of free space on /var
227 
		free_space=`df -BG --output=avail /var|tail -1|tr -d [:space:]G`
228 
		if [ $free_space -lt 10 ]
229 
			then
230 
			if [ $Lang == "fr" ]
231 
				then echo "place disponible sur /var insufisante ($free_space Go au lieu de 10 Go au minimum)"
232 
				else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
233 
			fi
234 
		exit 0
235 
		fi
236 
	fi
1378 richard 237 
	if [ $Lang == "fr" ]
784 richard 238 
		then echo -n "Tests des paramètres réseau : "
595 richard 239 
		else echo -n "Network parameters tests : "
240 
	fi
1471 richard 241 
# Test of Ethernet links state
1828 richard 242 
	DOWN_IF=`/usr/sbin/ip link|grep "NO-CARRIER"|cut -d":" -f2|tr -d " "`
1471 richard 243 
	for i in $DOWN_IF
244 
	do
245 
		if [ $Lang == "fr" ]
246 
		then
247 
			echo "Échec"
248 
			echo "Le lien réseau de la carte $i n'est pas actif."
249 
			echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
250 
		else
251 
			echo "Failed"
252 
			echo "The link state of $i interface is down."
253 
			echo "Make sure that this network card is connected to a switch or an A.P."
254 
		fi
255 
		exit 0
256 
	done
257 
	echo -n "."
258 
 
259 
# Test EXTIF config files
1499 richard 260 
	PUBLIC_IP_MASK=`ip addr show $EXTIF|grep "inet "|cut -d" " -f6`
261 
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
1686 richard 262 
	PUBLIC_GATEWAY=`ip route list|grep $EXTIF|grep ^default|cut -d" " -f3`
1471 richard 263 
	if [ `echo $PUBLIC_IP|wc -c` -lt 7 ] || [ `echo $PUBLIC_GATEWAY|wc -c` -lt 7 ]
264 
	then
784 richard 265 
		if [ $Lang == "fr" ]
266 
		then
267 
			echo "Échec"
268 
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
269 
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 270 
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 271 
		else
272 
			echo "Failed"
273 
			echo "The Internet connected network card ($EXTIF) isn't well configured."
274 
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 275 
			echo "Apply the new configuration 'systemctl restart network'"
784 richard 276 
		fi
830 richard 277 
		echo "DEVICE=$EXTIF"
784 richard 278 
		echo "IPADDR="
279 
		echo "NETMASK="
280 
		echo "GATEWAY="
281 
		echo "DNS1="
282 
		echo "DNS2="
830 richard 283 
		echo "ONBOOT=yes"
784 richard 284 
		exit 0
285 
	fi
286 
	echo -n "."
1471 richard 287 
 
288 
# Test if router is alive (Box FAI)
1686 richard 289 
	if [ `ip route list|grep $EXTIF|grep -c ^default` -ne "1" ] ; then
595 richard 290 
		if [ $Lang == "fr" ]
291 
		then
292 
			echo "Échec"
293 
			echo "Vous n'avez pas configuré l'accès à Internet ou le câble réseau n'est pas sur la bonne carte."
294 
			echo "Réglez ce problème puis relancez ce script."
295 
		else
296 
			echo "Failed"
297 
			echo "You haven't configured Internet access or Internet link is on the wrong Ethernet card"
298 
			echo "Resolv this problem, then restart this script."
299 
		fi
29 richard 300 
		exit 0
301 
	fi
308 richard 302 
	echo -n "."
978 franck 303 
# On teste le lien vers le routeur par defaut
1499 richard 304 
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
527 richard 305 
	if [ $(expr $arp_reply) -eq 0 ]
308 richard 306 
	       	then
595 richard 307 
		if [ $Lang == "fr" ]
308 
		then
309 
			echo "Échec"
1499 richard 310 
			echo "Le routeur de site ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 311 
			echo "Réglez ce problème puis relancez ce script."
312 
		else
313 
			echo "Failed"
314 
			echo "The Internet gateway doesn't answered"
315 
			echo "Resolv this problem, then restart this script."
316 
		fi
308 richard 317 
		exit 0
318 
	fi
319 
	echo -n "."
421 franck 320 
# On teste la connectivité Internet
29 richard 321 
	rm -rf /tmp/con_ok.html
308 richard 322 
	/usr/bin/curl www.google.fr -s -o /tmp/con_ok.html
29 richard 323 
	if [ ! -e /tmp/con_ok.html ]
324 
	then
595 richard 325 
		if [ $Lang == "fr" ]
326 
		then
327 
			echo "La tentative de connexion vers Internet a échoué (google.fr)."
328 
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
329 
			echo "Vérifiez la validité des adresses IP des DNS."
330 
		else
331 
			echo "The Internet connection try failed (google.fr)."
332 
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
333 
			echo "Verify the DNS IP addresses"
334 
		fi
29 richard 335 
		exit 0
336 
	fi
337 
	rm -rf /tmp/con_ok.html
308 richard 338 
	echo ". : ok"
1389 richard 339 
} # end of testing ()
302 richard 340 
 
341 
##################################################################
1221 richard 342 
##			Function "init"				##
302 richard 343 
## - Création du fichier "/root/ALCASAR_parametres.txt"		##
344 
## - Installation et modification des scripts du portail	##
345 
##################################################################
346 
init ()
347 
{
527 richard 348 
	if [ "$mode" != "update" ]
302 richard 349 
	then
350 
# On affecte le nom d'organisme
597 richard 351 
		header_install
302 richard 352 
		ORGANISME=!
353 
		PTN='^[a-zA-Z0-9-]*$'
580 richard 354 
		until [[ $(expr $ORGANISME : $PTN) -gt 0 ]]
302 richard 355 
                do
595 richard 356 
			if [ $Lang == "fr" ]
597 richard 357 
			       	then echo -n "Entrez le nom de votre organisme : "
358 
				else echo -n "Enter the name of your organism : "
595 richard 359 
			fi
330 franck 360 
			read ORGANISME
613 richard 361 
			if [ "$ORGANISME" == "" ]
330 franck 362 
				then
363 
				ORGANISME=!
364 
			fi
365 
		done
302 richard 366 
	fi
1 root 367 
# On crée aléatoirement les mots de passe et les secrets partagés
628 richard 368 
	rm -f $PASSWD_FILE
1350 richard 369 
	grubpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
370 
	echo -n "Password to protect the GRUB boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
628 richard 371 
	echo "$grubpwd" >> $PASSWD_FILE
1348 richard 372 
	md5_grubpwd=`/usr/bin/openssl passwd -1 $grubpwd`
384 richard 373 
	$SED "/^password.*/d" /boot/grub/menu.lst
374 
	$SED "1ipassword --md5 $md5_grubpwd" /boot/grub/menu.lst
1350 richard 375 
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
1003 richard 376 
	echo -n "Name and password of Mysql/mariadb administrator : " >> $PASSWD_FILE
628 richard 377 
	echo "root / $mysqlpwd" >> $PASSWD_FILE
1350 richard 378 
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
1003 richard 379 
	echo -n "Name and password of Mysql/mariadb user : " >> $PASSWD_FILE
628 richard 380 
	echo "$DB_USER / $radiuspwd" >> $PASSWD_FILE
1350 richard 381 
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
628 richard 382 
	echo -n "Shared secret between the script 'intercept.php' and coova-chilli : " >> $PASSWD_FILE
383 
	echo "$secretuam" >> $PASSWD_FILE
1350 richard 384 
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
628 richard 385 
	echo -n "Shared secret between coova-chilli and FreeRadius : " >> $PASSWD_FILE
386 
	echo "$secretradius" >> $PASSWD_FILE
387 
	chmod 640 $PASSWD_FILE
1828 richard 388 
#  copy scripts in in /usr/local/bin
5 franck 389 
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
1828 richard 390 
#  copy conf files in /usr/local/etc
1954 richard 391 
	cp -f $DIR_CONF/etc/alcasar* $DIR_DEST_ETC/. ; chown -R root:apache $DIR_DEST_ETC ; chmod 770 $DIR_DEST_ETC ; chmod 660 $DIR_DEST_ETC/alcasar*
1828 richard 392 
	$SED "s?^radiussecret.*?radiussecret=\"$secretradius\"?g" $DIR_DEST_BIN/alcasar-logout.sh
393 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
394 
	$SED "s?^DB_USER=.*?DB_USER=\"$DB_USER\"?g" $DIR_DEST_BIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
395 
	$SED "s?^radiuspwd=.*?radiuspwd=\"$radiuspwd\"?g" $DIR_DEST_BIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
628 richard 396 
# generate central conf file
397 
	cat <<EOF > $CONF_FILE
612 richard 398 
##########################################
399 
##                                      ##
400 
##          ALCASAR Parameters          ##
401 
##                                      ##
402 
##########################################
1 root 403 
 
612 richard 404 
INSTALL_DATE=$DATE
405 
VERSION=$VERSION
406 
ORGANISM=$ORGANISME
1748 richard 407 
HOSTNAME=$HOSTNAME
923 franck 408 
DOMAIN=$DOMAIN
612 richard 409 
EOF
628 richard 410 
	chmod o-rwx $CONF_FILE
1 root 411 
} # End of init ()
412 
 
413 
##################################################################
1221 richard 414 
##			Function "network"			##
1 root 415 
## - Définition du plan d'adressage du réseau de consultation	##
595 richard 416 
## - Nommage DNS du système 					##
1336 richard 417 
## - Configuration de l'interface INTIF (réseau de consultation)##
1 root 418 
## - Modification du fichier /etc/hosts				##
419 
## - Renseignement des fichiers hosts.allow et hosts.deny	##
420 
##################################################################
421 
network ()
422 
{
423 
	header_install
636 richard 424 
	if [ "$mode" != "update" ]
425 
		then
426 
		if [ $Lang == "fr" ]
427 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
428 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
429 
		fi
430 
		response=0
431 
		PTN='^[oOyYnN]$'
432 
		until [[ $(expr $response : $PTN) -gt 0 ]]
1 root 433 
		do
595 richard 434 
			if [ $Lang == "fr" ]
659 richard 435 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 436 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 437 
			fi
1 root 438 
			read response
439 
		done
636 richard 440 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
441 
		then
442 
			PRIVATE_IP_MASK="0"
443 
			PTN='^\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\).\([01]\?[[:digit:]][[:digit:]]\?\|2[0-4][[:digit:]]\|25[0-5]\)/[012]\?[[:digit:]]$'
444 
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
1 root 445 
			do
595 richard 446 
				if [ $Lang == "fr" ]
597 richard 447 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
448 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 449 
				fi
597 richard 450 
				read PRIVATE_IP_MASK
1 root 451 
			done
636 richard 452 
		else
453 
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
454 
		fi
595 richard 455 
	else
637 richard 456 
		PRIVATE_IP_MASK=`grep PRIVATE_IP conf/etc/alcasar.conf|cut -d"=" -f2`
457 
		rm -rf conf/etc/alcasar.conf
1 root 458 
	fi
861 richard 459 
# Define LAN side global parameters
1740 richard 460 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 461 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 462 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 463 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 464 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 465 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 466 
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
467 
		then
468 
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`
469 
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
470 
	fi
471 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
472 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 473 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 474 
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 475 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
476 
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
1499 richard 477 
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f4`				# last octet of LAN broadcast
478 
	PRIVATE_FIRST_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`	# First network address (ex.: 192.168.182.1)
837 richard 479 
	PRIVATE_LAST_IP=`echo $PRIVATE_BROADCAST | cut -d"." -f1-3`"."`expr $private_broadcast_ending - 1`	# last network address (ex.: 192.168.182.254)
1828 richard 480 
	PRIVATE_MAC=`/usr/sbin/ip link show $INTIF | grep ether | cut -d" " -f6| sed 's/:/-/g'| awk '{print toupper($0)}'` 	# MAC address of INTIF
841 richard 481 
# Define Internet parameters
1613 franck 482 
	DNS1=`grep ^nameserver /etc/resolv.conf|awk -F" " '{print $2}'|head -n 1`				# 1st DNS server
1499 richard 483 
	nb_dns=`grep ^nameserver /etc/resolv.conf|wc -l`
484 
	if [ $nb_dns == 2 ]
485 
		then
486 
		DNS2=`grep ^nameserver /etc/resolv.conf|cut -d" " -f2|tail -n 1`			# 2nd DNS server (if exist)
487 
	fi
70 franck 488 
	DNS1=${DNS1:=208.67.220.220}
489 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 490 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 491 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 492 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
1499 richard 493 
# Wrtie the conf file
1469 richard 494 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
495 
	echo "INTIF=$INTIF" >> $CONF_FILE
1499 richard 496 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`		# IP setting (static or dynamic)
497 
	if [ $IP_SETTING == "dhcp" ]
498 
		then
499 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 500 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 501 
	else
502 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 503 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 504 
	fi
1587 richard 505 
	echo "DNS1=$DNS1" >> $CONF_FILE
506 
	echo "DNS2=$DNS2" >> $CONF_FILE
994 franck 507 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 508 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 509 
	echo "DHCP=on" >> $CONF_FILE
914 franck 510 
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
511 
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
512 
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
1610 franck 513 
	echo "INT_DNS_DOMAIN=none" >> $CONF_FILE
514 
	echo "INT_DNS_IP=none" >> $CONF_FILE
515 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 516 
# network default
597 richard 517 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 518 
	cat <<EOF > /etc/sysconfig/network
519 
NETWORKING=yes
520 
FORWARD_IPV4=true
521 
EOF
1499 richard 522 
# /etc/hosts config
1 root 523 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
524 
	cat <<EOF > /etc/hosts
503 richard 525 
127.0.0.1	localhost
1736 richard 526 
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME
1 root 527 
EOF
1499 richard 528 
# EXTIF (Internet) config
529 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
530 
	if [ $IP_SETTING == "dhcp" ]
531 
		then
532 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 533 
DEVICE=$EXTIF
1585 richard 534 
BOOTPROTO=dhcp
535 
DNS1=127.0.0.1
536 
PEERDNS=no
537 
RESOLV_MODS=yes
538 
ONBOOT=yes
1613 franck 539 
NOZEROCONF=yes
1585 richard 540 
METRIC=10
541 
MII_NOT_SUPPORTED=yes
542 
IPV6INIT=no
543 
IPV6TO4INIT=no
544 
ACCOUNTING=no
545 
USERCTL=no
546 
MTU=$MTU
547 
EOF
548 
		else
549 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
550 
DEVICE=$EXTIF
14 richard 551 
BOOTPROTO=static
597 richard 552 
IPADDR=$PUBLIC_IP
553 
NETMASK=$PUBLIC_NETMASK
554 
GATEWAY=$PUBLIC_GATEWAY
14 richard 555 
DNS1=127.0.0.1
1499 richard 556 
RESOLV_MODS=yes
14 richard 557 
ONBOOT=yes
558 
METRIC=10
1610 franck 559 
NOZEROCONF=yes
14 richard 560 
MII_NOT_SUPPORTED=yes
561 
IPV6INIT=no
562 
IPV6TO4INIT=no
563 
ACCOUNTING=no
564 
USERCTL=no
994 franck 565 
MTU=$MTU
14 richard 566 
EOF
1499 richard 567 
	fi
1336 richard 568 
# Config INTIF (consultation LAN) in normal mode
841 richard 569 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
570 
DEVICE=$INTIF
571 
BOOTPROTO=static
572 
ONBOOT=yes
573 
NOZEROCONF=yes
574 
MII_NOT_SUPPORTED=yes
575 
IPV6INIT=no
576 
IPV6TO4INIT=no
577 
ACCOUNTING=no
578 
USERCTL=no
579 
EOF
1558 richard 580 
	cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
1336 richard 581 
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 582 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 583 
DEVICE=$INTIF
584 
BOOTPROTO=static
585 
IPADDR=$PRIVATE_IP
604 richard 586 
NETMASK=$PRIVATE_NETMASK
1 root 587 
ONBOOT=yes
588 
METRIC=10
589 
NOZEROCONF=yes
590 
MII_NOT_SUPPORTED=yes
14 richard 591 
IPV6INIT=no
592 
IPV6TO4INIT=no
593 
ACCOUNTING=no
594 
USERCTL=no
1 root 595 
EOF
596 
# Renseignement des fichiers hosts.allow et hosts.deny
597 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
598 
	cat <<EOF > /etc/hosts.allow
599 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 600 
sshd: ALL
1 root 601 
ntpd: $PRIVATE_NETWORK_SHORT
602 
EOF
603 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
604 
	cat <<EOF > /etc/hosts.deny
605 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
606 
EOF
790 richard 607 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 608 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 609 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 610 
# load conntrack ftp module
611 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 612 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 613 
# load ipt_NETFLOW module
614 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 615 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
616 
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
617 
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
618 
[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
1833 richard 619 
$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
1157 stephane 620 
#
860 richard 621 
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 622 
} # End of network ()
623 
 
624 
##################################################################
1221 richard 625 
##			Function "ACC"				##
1898 richard 626 
## - installation of then ALCASAR Control Center (ACC)	)	##
627 
## - configuration of the web server (Apache)			##
628 
## - creation of the first ACC admin account 			##
629 
## - secure the access						##
1 root 630 
##################################################################
1221 richard 631 
ACC ()
1 root 632 
{
633 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
634 
	mkdir $DIR_WEB
1833 richard 635 
# Copy & adapt ACC files
316 richard 636 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
637 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
638 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
639 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
640 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
641 
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 642 
	chown -R apache:apache $DIR_WEB/*
1833 richard 643 
# copy & adapt "freeradius-web" files
644 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
645 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
646 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
647 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
648 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
649 
	cat <<EOF > /etc/freeradius-web/naslist.conf
650 
nas1_name: alcasar-$ORGANISME
651 
nas1_model: Network Access Controler
652 
nas1_ip: $PRIVATE_IP
653 
nas1_port_num: 0
654 
nas1_community: public
655 
EOF
656 
	chown -R apache:apache /etc/freeradius-web/
657 
# create the log & backup structure :
1489 richard 658 
# - base = users database
659 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 660 
# - security = watchdog log
2138 richard 661 
	for i in base archive security activity_report;
1 root 662 
	do
663 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
664 
	done
5 franck 665 
	chown -R root:apache $DIR_SAVE
1833 richard 666 
# Configuring & securing php
71 richard 667 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 668 
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
669 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 670 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
671 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
71 richard 672 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
673 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
1833 richard 674 
# Configuring & sécuring Apache
790 richard 675 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
1 root 676 
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
1243 richard 677 
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
303 richard 678 
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
1532 richard 679 
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
680 
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
681 
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
682 
	[ -e /etc/httpd/conf/modules.d/00_base.conf.default ] || cp /etc/httpd/conf/modules.d/00_base.conf /etc/httpd/conf/modules.d/00_base.conf.default
683 
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
684 
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
685 
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
686 
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
687 
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
688 
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
1359 richard 689 
	[ -e /etc/httpd/conf/conf.d/ssl.conf.default ] || cp /etc/httpd/conf/conf.d/ssl.conf /etc/httpd/conf/conf.d/ssl.conf.default
1702 richard 690 
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
691 
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
692 
	echo "SSLCipherSuite ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS" >> /etc/httpd/conf/conf.d/ssl.conf # Define the cipher suite
693 
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
694 
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
695 
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
696 
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
1532 richard 697 
# Error page management
1534 richard 698 
[ -e /etc/httpd/conf/conf.d/multilang-errordoc.conf.default ] || cp /etc/httpd/conf/conf.d/multilang-errordoc.conf /etc/httpd/conf/conf.d/multilang-errordoc.conf.default
699 
cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
1532 richard 700 
Alias /error/ "/var/www/html/"
701 
<Directory "/usr/share/httpd/error">
702 
    AllowOverride None
703 
    Options IncludesNoExec
704 
    AddOutputFilter Includes html
705 
    AddHandler type-map var
706 
    Require all granted
707 
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
708 
    ForceLanguagePriority Prefer Fallback
709 
</Directory>
710 
ErrorDocument 400 /error/error.php?error=400
711 
ErrorDocument 401 /error/error.php?error=401
712 
ErrorDocument 403 /error/error.php?error=403
1992 richard 713 
ErrorDocument 404 /error/index.php
1532 richard 714 
ErrorDocument 405 /error/error.php?error=405
715 
ErrorDocument 408 /error/error.php?error=408
716 
ErrorDocument 410 /error/error.php?error=410
717 
ErrorDocument 411 /error/error.php?error=411
718 
ErrorDocument 412 /error/error.php?error=412
719 
ErrorDocument 413 /error/error.php?error=413
720 
ErrorDocument 414 /error/error.php?error=414
721 
ErrorDocument 415 /error/error.php?error=415
722 
ErrorDocument 500 /error/error.php?error=500
723 
ErrorDocument 501 /error/error.php?error=501
724 
ErrorDocument 502 /error/error.php?error=502
725 
ErrorDocument 503 /error/error.php?error=503
726 
ErrorDocument 506 /error/error.php?error=506
727 
EOF
1359 richard 728 
	[ -e /usr/share/httpd/error/include/top.html.default ] || cp /usr/share/httpd/error/include/top.html /usr/share/httpd/error/include/top.html.default
729 
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
730 
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
731 
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
1 root 732 
</body>
733 
</html>
734 
EOF
735 
# Définition du premier compte lié au profil 'admin'
1833 richard 736 
if [ "$mode" = "install" ]
737 
	then
1676 richard 738 
		header_install
613 richard 739 
		admin_portal=!
740 
		PTN='^[a-zA-Z0-9-]*$'
741 
		until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
742 
                	do
743 
			header_install
744 
			if [ $Lang == "fr" ]
745 
			then
746 
				echo ""
747 
				echo "Définissez un premier compte d'administration du portail :"
748 
				echo
749 
				echo -n "Nom : "
750 
			else
751 
				echo ""
752 
				echo "Define the first account allow to administrate the portal :"
753 
				echo
754 
				echo -n "Account : "
755 
			fi
756 
			read admin_portal
757 
			if [ "$admin_portal" == "" ]
758 
				then
759 
				admin_portal=!
760 
			fi
761 
			done
1268 richard 762 
# Creation of keys file for the admin account ("admin")
510 richard 763 
		[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
764 
		mkdir -p $DIR_DEST_ETC/digest
765 
		chmod 755 $DIR_DEST_ETC/digest
766 
		until [ -s $DIR_DEST_ETC/digest/key_admin ]
767 
			do
1748 richard 768 
				/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin "ALCASAR Control Center (ACC)" $admin_portal
510 richard 769 
			done
1828 richard 770 
		$DIR_DEST_BIN/alcasar-profil.sh --list
1833 richard 771 
fi
772 
# ACC partitioning
988 franck 773 
	rm -f /etc/httpd/conf/webapps.d/alcasar*
1 root 774 
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
316 richard 775 
<Directory $DIR_ACC>
1 root 776 
	SSLRequireSSL
777 
	AllowOverride None
778 
	Order deny,allow
779 
	Deny from all
780 
	Allow from 127.0.0.1
781 
	Allow from $PRIVATE_NETWORK_MASK
782 
	require valid-user
783 
	AuthType digest
1748 richard 784 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 785 
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 786 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 787 
	AuthUserFile $DIR_DEST_ETC/digest/key_all
1243 richard 788 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 789 
</Directory>
316 richard 790 
<Directory $DIR_ACC/admin>
1 root 791 
	SSLRequireSSL
792 
	AllowOverride None
793 
	Order deny,allow
794 
	Deny from all
795 
	Allow from 127.0.0.1
796 
	Allow from $PRIVATE_NETWORK_MASK
797 
	require valid-user
798 
	AuthType digest
1748 richard 799 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 800 
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 801 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 802 
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
1243 richard 803 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 804 
</Directory>
344 richard 805 
<Directory $DIR_ACC/manager>
1 root 806 
	SSLRequireSSL
807 
	AllowOverride None
808 
	Order deny,allow
809 
	Deny from all
810 
	Allow from 127.0.0.1
811 
	Allow from $PRIVATE_NETWORK_MASK
812 
	require valid-user
813 
	AuthType digest
1748 richard 814 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 815 
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 816 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 817 
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
1243 richard 818 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 819 
</Directory>
316 richard 820 
<Directory $DIR_ACC/backup>
821 
	SSLRequireSSL
822 
	AllowOverride None
823 
	Order deny,allow
824 
	Deny from all
825 
	Allow from 127.0.0.1
826 
	Allow from $PRIVATE_NETWORK_MASK
827 
	require valid-user
828 
	AuthType digest
1748 richard 829 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 830 
	AuthDigestDomain $HOSTNAME.$DOMAIN
316 richard 831 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 832 
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 833 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
316 richard 834 
</Directory>
811 richard 835 
Alias /save/ "$DIR_SAVE/"
836 
<Directory $DIR_SAVE>
837 
	SSLRequireSSL
838 
	Options Indexes
839 
	Order deny,allow
840 
	Deny from all
841 
	Allow from 127.0.0.1
842 
	Allow from $PRIVATE_NETWORK_MASK
843 
	require valid-user
844 
	AuthType digest
1748 richard 845 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 846 
	AuthDigestDomain $HOSTNAME.$DOMAIN
811 richard 847 
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 848 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
811 richard 849 
</Directory>
1833 richard 850 
<Directory $DIR_WEB/pass>
851 
	SSLRequireSSL
852 
	AllowOverride None
853 
	Order deny,allow
854 
	Deny from all
855 
	Allow from 127.0.0.1
856 
	Allow from $PRIVATE_NETWORK_MASK
857 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN
858 
</Directory>
1 root 859 
EOF
2077 franck 860 
# Replacement of the extension .cer by .der in MIME type
861 
$SED "s?^application/pkix-cert.*?application/pkix-cert		der?g" /etc/mime.types
1833 richard 862 
# Launch after coova (in order to wait tun0 to be up)
1378 richard 863 
$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
1389 richard 864 
} # End of ACC ()
1 root 865 
 
1893 richard 866 
##########################################################################
867 
##				Fonction "CA"				##
1898 richard 868 
## - Creating the CA and the server certificate (apache)	 	##
1893 richard 869 
##########################################################################
1221 richard 870 
CA ()
1 root 871 
{
510 richard 872 
	$DIR_DEST_BIN/alcasar-CA.sh
800 richard 873 
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
303 richard 874 
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
1410 richard 875 
	cat <<EOF > $FIC_VIRTUAL_SSL
876 
# default SSL virtual host, used for all HTTPS requests that do not
877 
# match a ServerName or ServerAlias in any <VirtualHost> block.
878 
 
879 
<VirtualHost _default_:443>
880 
# general configuration
881 
    ServerAdmin root@localhost
1748 richard 882 
    ServerName $HOSTNAME.$DOMAIN
1410 richard 883 
 
884 
# SSL configuration
885 
    SSLEngine on
886 
    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt
887 
    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key
888 
    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt
889 
    CustomLog logs/ssl_request_log \
890 
	"%t %{SSL_PROTOCOL}x %{SSL_CIPHER}x [%h] \"%r\" %b"
891 
    ErrorLog logs/ssl_error_log
892 
    ErrorLogFormat "[%t] [%m:%l] [client %a] %M"
893 
</VirtualHost>
894 
EOF
5 franck 895 
	chown -R root:apache /etc/pki
1 root 896 
	chmod -R 750 /etc/pki
1389 richard 897 
} # End of CA ()
1 root 898 
 
1837 richard 899 
##################################################################
900 
##			Function "time_server"			##
901 
## - Configuring NTP server					##
902 
##################################################################
903 
time_server ()
904 
{
905 
# Set the Internet time server
906 
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
907 
	cat <<EOF > /etc/ntp/step-tickers
908 
0.fr.pool.ntp.org	# adapt to your country
909 
1.fr.pool.ntp.org
910 
2.fr.pool.ntp.org
911 
EOF
912 
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
913 
	cat <<EOF > /etc/ntp.conf
914 
server 0.fr.pool.ntp.org	# adapt to your country
915 
server 1.fr.pool.ntp.org
916 
server 2.fr.pool.ntp.org
917 
server 127.127.1.0   		# local clock si NTP internet indisponible ...
918 
fudge 127.127.1.0 stratum 10
919 
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
920 
restrict 127.0.0.1
921 
driftfile /var/lib/ntp/drift
922 
logfile /var/log/ntp.log
923 
disable monitor
924 
EOF
925 
	chown -R ntp:ntp /var/lib/ntp
926 
# Synchronize now
927 
	ntpd -q -g &
928 
} # End of time_server ()
929 
 
1 root 930 
##########################################################################################
1221 richard 931 
##			Fonction "init_db"						##
1 root 932 
## - Initialisation de la base Mysql							##
933 
## - Affectation du mot de passe de l'administrateur (root)				##
934 
## - Suppression des bases et des utilisateurs superflus				##
935 
## - Création de la base 'radius'							##
936 
## - Installation du schéma de cette base						##
937 
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
938 
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
939 
##########################################################################################
940 
init_db ()
941 
{
1990 richard 942 
	if [ `systemctl is-active mysqld` == "active" ]
943 
	then
944 
		systemctl stop mysqld
945 
	fi
1355 richard 946 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1991 richard 947 
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1 root 948 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 949 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 950 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 951 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
952 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
953 
	$SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/feedback.cnf # remove the feedback plugin (ALCASAR doesn't report anything !)
1574 richard 954 
	/usr/bin/systemctl start mysqld.service
1963 richard 955 
	nb_round=1
1981 richard 956 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 957 
	do
958 
		nb_round=`expr $nb_round + 1`
959 
		sleep 2
960 
	done
1981 richard 961 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 962 
	then
1981 richard 963 
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 964 
		exit
1955 richard 965 
	fi
1 root 966 
	mysqladmin -u root password $mysqlpwd
967 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1355 richard 968 
# Secure the server
969 
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
970 
	$MYSQL="CONNECT mysql;DELETE from user where User='';DELETE FROM user WHERE User='root' AND Host NOT IN ('localhost','127.0.0.1','::1');FLUSH PRIVILEGES;"
615 richard 971 
# Create 'radius' database
1317 richard 972 
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 973 
# Add an empty radius database structure
1800 richard 974 
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 975 
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 976 
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
1828 richard 977 
	$SED "/ExecStartPost=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
978 
	$SED "/ExecStartPost=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
1574 richard 979 
	/usr/bin/systemctl daemon-reload
1389 richard 980 
} # End of init_db ()
1 root 981 
 
982 
##########################################################################
1389 richard 983 
##			Fonction "radius"				##
1 root 984 
## - Paramètrage des fichiers de configuration FreeRadius		##
985 
## - Affectation du secret partagé entre coova-chilli et freeradius	##
986 
## - Modification de fichier de conf pour l'accès à Mysql		##
987 
##########################################################################
1389 richard 988 
radius ()
1 root 989 
{
1800 richard 990 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 991 
	chown -R radius:radius /etc/raddb
992 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
1278 richard 993 
# Set radius.conf parameters
1 root 994 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
995 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
996 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
1278 richard 997 
# remove the proxy function
1 root 998 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf
999 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf
1278 richard 1000 
# remove EAP module
654 richard 1001 
	$SED "s?^[\t ]*\$INCLUDE eap.conf.*?#\$INCLUDE eap.conf?g" /etc/raddb/radiusd.conf
1278 richard 1002 
# listen on loopback (should be modified later if EAP enabled)
1 root 1003 
	$SED "s?^[\t ]*ipaddr =.*?ipaddr = 127.0.0.1?g" /etc/raddb/radiusd.conf
1278 richard 1004 
# enable the  SQL module (and SQL counter)
1 root 1005 
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql.conf.*?\$INCLUDE sql.conf?g" /etc/raddb/radiusd.conf
1006 
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf
1007 
	$SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf
1465 richard 1008 
# only include modules for ALCASAR needs
1009 
	$SED "s?^[\t ]*\$INCLUDE \${confdir}/modules/.*?\t#\$INCLUDE \${confdir}/modules/\n\t# we only include modules for ALCASAR needs\n\t\$INCLUDE \${confdir}/modules/attr_filter\n\t\$INCLUDE \${confdir}/modules/expiration\n\t\$INCLUDE \${confdir}/modules/logintime\n\t\$INCLUDE \${confdir}/modules/ldap\n\t\$INCLUDE \${confdir}/modules/pap?g" /etc/raddb/radiusd.conf
1010 
	$SED "s/^[\t ]exec$/\#\texec/g" /etc/raddb/radiusd.conf
1011 
	$SED "s?^[\t ]*expr.*?\#\texpr?g" /etc/raddb/radiusd.conf
1012 
	$SED "s?^[\t ]*\#	daily.*?\#\tdaily\n\tsql?g" /etc/raddb/radiusd.conf
1013 
	$SED "s?^[\t ]*logintime.*?\tlogintime\n\tnoresetcounter\n\tdailycounter\n\tmonthlycounter\n\tattr_filter.access_reject\n\tattr_filter.accounting_response\n\tpap?g" /etc/raddb/radiusd.conf
1014 
	$SED "s?^[\t ]*\$INCLUDE sites-enabled/.*?\#\$INCLUDE sites-enabled/\n\#\tenable only alcasar virtual server\n\$INCLUDE sites-enabled/alcasar?g" /etc/raddb/radiusd.conf
1278 richard 1015 
# remvove virtual server and copy our conf file
1 root 1016 
	rm -f /etc/raddb/sites-enabled/*
1278 richard 1017 
       	cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
1 root 1018 
	chown radius:apache /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap # droits rw pour apache (module ldap)
1019 
	chmod 660 /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap
1020 
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/modules
1021 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
384 richard 1022 
# Inutile dans notre fonctionnement mais les liens sont recréés par un update de radius ... donc forcé en tant que fichier à 'vide'
1 root 1023 
	touch /etc/raddb/sites-enabled/{inner-tunnel,control-socket,default}
1278 richard 1024 
# client.conf configuration (127.0.0.1 suffit mais on laisse le deuxième client pour la future gestion de l'EAP)
1 root 1025 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1026 
	cat << EOF > /etc/raddb/clients.conf
1027 
client 127.0.0.1 {
1028 
	secret = $secretradius
1029 
	shortname = localhost
1030 
}
1031 
EOF
1278 richard 1032 
# sql.conf modification
1 root 1033 
	[ -e /etc/raddb/sql.conf.default ] || cp /etc/raddb/sql.conf /etc/raddb/sql.conf.default
1034 
	$SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/sql.conf
1035 
	$SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/sql.conf
1036 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/sql.conf
1037 
	$SED "s?^[\t ]*sqltrace =.*?sqltrace = no?g" /etc/raddb/sql.conf
1278 richard 1038 
# dialup.conf modification (case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.)
1 root 1039 
	[ -e /etc/raddb/sql/mysql/dialup.conf.default ] || cp /etc/raddb/sql/mysql/dialup.conf /etc/raddb/sql/mysql/dialup.conf.default
1278 richard 1040 
	cp -f $DIR_CONF/radius/dialup.conf /etc/raddb/sql/mysql/dialup.conf
1041 
# counter.conf modification (change the Max-All-Session-Time counter)
1042 
	[ -e /etc/raddb/sql/mysql/counter.conf.default ] || cp /etc/raddb/sql/mysql/counter.conf /etc/raddb/sql/mysql/counter.conf.default
1043 
	cp -f $DIR_CONF/radius/counter.conf /etc/raddb/sql/mysql/counter.conf
1044 
	chown -R radius:radius /etc/raddb/sql/mysql/*
1358 richard 1045 
# make certain that mysql is up before radius start
1046 
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
1047 
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
1574 richard 1048 
	/usr/bin/systemctl daemon-reload
1389 richard 1049 
} # End radius ()
1 root 1050 
 
799 richard 1051 
##################################################################################
1389 richard 1052 
##			Fonction "chilli"					##
799 richard 1053 
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
1054 
## - Paramètrage de la page d'authentification (intercept.php)			##
1055 
##################################################################################
1389 richard 1056 
chilli ()
1 root 1057 
{
1370 richard 1058 
# chilli unit for systemd
1059 
cat << EOF > /lib/systemd/system/chilli.service
1372 richard 1060 
#  This file is part of systemd.
1061 
#
1062 
#  systemd is free software; you can redistribute it and/or modify it
1063 
#  under the terms of the GNU General Public License as published by
1064 
#  the Free Software Foundation; either version 2 of the License, or
1065 
#  (at your option) any later version.
1370 richard 1066 
[Unit]
1067 
Description=chilli is a captive portal daemon
1068 
After=network.target
1069 
 
1070 
[Service]
1379 richard 1071 
Type=forking
1370 richard 1072 
ExecStart=/usr/libexec/chilli start
1073 
ExecStop=/usr/libexec/chilli stop
1074 
ExecReload=/usr/libexec/chilli reload
1075 
PIDFile=/var/run/chilli.pid
1076 
 
1077 
[Install]
1078 
WantedBy=multi-user.target
1079 
EOF
799 richard 1080 
# init file creation
1370 richard 1081 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1082 
	cat <<EOF > /etc/init.d/chilli
799 richard 1083 
#!/bin/sh
1084 
#
1085 
# chilli CoovaChilli init
1086 
#
1087 
# chkconfig: 2345 65 35
1088 
# description: CoovaChilli
1089 
### BEGIN INIT INFO
1090 
# Provides:       chilli
1091 
# Required-Start: network
1092 
# Should-Start:
1093 
# Required-Stop:  network
1094 
# Should-Stop:
1095 
# Default-Start:  2 3 5
1096 
# Default-Stop:
1097 
# Description:    CoovaChilli access controller
1098 
### END INIT INFO
1099 
 
1100 
[ -f /usr/sbin/chilli ] || exit 0
1101 
. /etc/init.d/functions
1102 
CONFIG=/etc/chilli.conf
1103 
pidfile=/var/run/chilli.pid
1104 
[ -f \$CONFIG ] || {
1105 
    echo "\$CONFIG Not found"
1106 
    exit 0
1107 
}
1108 
RETVAL=0
1109 
prog="chilli"
1110 
case \$1 in
1111 
    start)
1112 
	if [ -f \$pidfile ] ; then
1113 
		gprintf "chilli is already running"
1114 
	else
1115 
        	gprintf "Starting \$prog: "
1116 
		rm -f /var/run/chilli* # cleaning
1828 richard 1117 
        	/usr/sbin/modprobe tun >/dev/null 2>&1
799 richard 1118 
        	echo 1 > /proc/sys/net/ipv4/ip_forward
1119 
		[ -e /dev/net/tun ] || {
1120 
	    	(cd /dev;
1121 
			mkdir net;
1122 
			cd net;
1123 
			mknod tun c 10 200)
1124 
		}
1336 richard 1125 
		ifconfig $INTIF 0.0.0.0
1576 richard 1126 
		/usr/sbin/ethtool -K $INTIF gro off
799 richard 1127 
		daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1128 
        	RETVAL=$?
1129 
	fi
1130 
	;;
1131 
 
1132 
    reload)
1133 
	killall -HUP chilli
1134 
	;;
1135 
 
1136 
    restart)
1137 
	\$0 stop
1138 
        sleep 2
1139 
	\$0 start
1140 
	;;
1141 
 
1142 
    status)
1143 
        status chilli
1144 
        RETVAL=0
1145 
        ;;
1146 
 
1147 
    stop)
1148 
	if [ -f \$pidfile ] ; then
1149 
        	gprintf "Shutting down \$prog: "
1150 
		killproc /usr/sbin/chilli
1151 
		RETVAL=\$?
1152 
		[ \$RETVAL = 0 ] && rm -f $pidfile
1153 
	else
1154 
        	gprintf "chilli is not running"
1155 
	fi
1156 
	;;
1157 
 
1158 
    *)
1159 
        echo "Usage: \$0 {start|stop|restart|reload|status}"
1160 
        exit 1
1161 
esac
1162 
echo
1163 
EOF
1801 richard 1164 
chmod a+x /etc/init.d/chilli
1165 
ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1166 
# conf file creation
346 richard 1167 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1168 
	#NTP Option configuration for DHCP
2032 richard 1169 
	#DHCP Options : rfc2132
1170 
		#dhcp option value will be convert in hexa.
1171 
		#NTP option (or 'option 42') is like :
1172 
		#
1173 
		#    Code   Len         Address 1               Address 2
1174 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1175 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1176 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1177 
		#
1178 
		#Code : 42 => 2a
1179 
		#Len : 4 => 04
2016 raphael.pi 1180 
	PRIVATE_IP_HEXA=$(printf "%02x\n" $(echo $PRIVATE_IP | cut -d'.' -f1))$(printf "%02x\n" $(echo $PRIVATE_IP | cut -d'.' -f2))$(printf "%02x\n" $(echo $PRIVATE_IP | cut -d'.' -f3))$(printf "%02x\n" $(echo $PRIVATE_IP | cut -d'.' -f4))
346 richard 1181 
	cat <<EOF > /etc/chilli.conf
1182 
# coova config for ALCASAR
1183 
cmdsocket	/var/run/chilli.sock
1336 richard 1184 
unixipc		chilli.$INTIF.ipc
1551 richard 1185 
pidfile		/var/run/chilli.pid
346 richard 1186 
net		$PRIVATE_NETWORK_MASK
595 richard 1187 
dhcpif		$INTIF
841 richard 1188 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1189 
#nodynip
865 richard 1190 
#statip
1191 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1192 
domain		$DOMAIN
355 richard 1193 
dns1		$PRIVATE_IP
1194 
dns2		$PRIVATE_IP
346 richard 1195 
uamlisten	$PRIVATE_IP
503 richard 1196 
uamport		3990
837 richard 1197 
macauth
1198 
macpasswd	password
1697 richard 1199 
strictmacauth
1243 richard 1200 
locationname	$HOSTNAME.$DOMAIN
346 richard 1201 
radiusserver1	127.0.0.1
1202 
radiusserver2	127.0.0.1
1203 
radiussecret	$secretradius
1204 
radiusauthport	1812
1205 
radiusacctport	1813
1243 richard 1206 
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
1207 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1208 
uamsecret	$secretuam
1249 richard 1209 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1210 
coaport		3799
1379 richard 1211 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1212 
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1213 
include		$DIR_DEST_ETC/alcasar-uamallowed
1214 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1215 
dhcpopt		2a04$PRIVATE_IP_HEXA
2088 raphael.pi 1216 
macup		$DIR_DEST_BIN/alcasar-macup.sh
1217 
macdown		$DIR_DEST_BIN/alcasar-macdown.sh
1613 franck 1218 
#dhcpgateway		none
1219 
#dhcprelayagent		none
1610 franck 1220 
#dhcpgatewayport	none
346 richard 1221 
EOF
1336 richard 1222 
# create file for DHCP static ip. Reserve the second IP address for INTIF (the first one is for tun0)
977 richard 1223 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
840 richard 1224 
# create files for trusted domains and urls
1148 crox53 1225 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1226 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1227 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1228 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1229 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
1230 
	$SED "s?^\$userpassword=1.*?\$userpassword=1;?g" $DIR_WEB/intercept.php
796 richard 1231 
# user 'chilli' creation (in order to run conup/off and up/down scripts
1232 
	chilli_exist=`grep chilli /etc/passwd|wc -l`
1233 
	if [ "$chilli_exist" == "1" ]
1234 
	then
1235 
	      userdel -r chilli 2>/dev/null
1236 
	fi
1237 
	groupadd -f chilli
1238 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1389 richard 1239 
}  # End of chilli ()
1349 richard 1240 
 
1 root 1241 
##################################################################
1389 richard 1242 
##		Fonction "dansguardian"				##
1 root 1243 
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1244 
##################################################################
1389 richard 1245 
dansguardian ()
1 root 1246 
{
1841 richard 1247 
	mkdir -p /var/dansguardian /var/log/dansguardian
1248 
	chown -R dansguardian /var/dansguardian /var/log/dansguardian
1375 richard 1249 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1391 richard 1250 
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
497 richard 1251 
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1252 
# By default the filter is off
1556 richard 1253 
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/dansguardian.conf
1293 richard 1254 
# French deny HTML page
497 richard 1255 
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1256 
# Listen only on LAN side
497 richard 1257 
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1258 
# DG send its flow to HAVP
1259 
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1260 
# replace the default deny HTML page
1 root 1261 
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1262 
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1263 
# Don't log
1264 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1 root 1265 
# on désactive par défaut le controle de contenu des pages html
497 richard 1266 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1267 
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1268 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1269 
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1270 
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1271 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1721 richard 1272 
 
1273 
# Configure Dansguardian for large site
1274 
# Minimum number of processus to handle connections
1275 
	$SED "s?^minchildren =.*?minchildren = 15?g" $DIR_DG/dansguardian.conf
1276 
# Maximum number of processus to handle connections
1277 
	$SED "s?^maxchildren =.*?maxchildren = 200?g" $DIR_DG/dansguardian.conf
1278 
# Run at least 8 daemons
1279 
	$SED "s?^minsparechildren =.*?minsparechildren = 8?g" $DIR_DG/dansguardian.conf
1280 
# minimum number of processes to spawn
1281 
	$SED "s?^preforkchildren =.*?preforkchildren = 10?g" $DIR_DG/dansguardian.conf
1282 
# maximum age of a child process before it croaks it
1283 
	$SED "s?^maxagechildren =.*?maxagechildren = 1000?g" $DIR_DG/dansguardian.conf
1284 
 
1 root 1285 
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1286 
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1287 
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1288 
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1289 
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1290 
	touch $DIR_DG/lists/bannedextensionlist
1291 
	touch $DIR_DG/lists/bannedmimetypelist
1292 
# 'Safesearch' regex actualisation
498 richard 1293 
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1294 
# empty LAN IP list that won't be WEB filtered
1295 
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1296 
	touch $DIR_DG/lists/exceptioniplist
1297 
# Keep a copy of URL & domain filter configuration files
1298 
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1299 
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1389 richard 1300 
} # End of dansguardian ()
1 root 1301 
 
71 richard 1302 
##################################################################
1221 richard 1303 
##			Fonction "antivirus"			##
1357 richard 1304 
## - configuration of havp, libclamav and freshclam		##
71 richard 1305 
##################################################################
1306 
antivirus ()
1307 
{
1358 richard 1308 
# create 'havp' user
288 richard 1309 
	havp_exist=`grep havp /etc/passwd|wc -l`
307 richard 1310 
	if [ "$havp_exist" == "1" ]
288 richard 1311 
	then
478 richard 1312 
	      userdel -r havp 2>/dev/null
894 richard 1313 
	      groupdel havp 2>/dev/null
288 richard 1314 
	fi
307 richard 1315 
	groupadd -f havp
1486 richard 1316 
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1841 richard 1317 
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp /var/log/clamav /var/lib/clamav
1484 richard 1318 
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1841 richard 1319 
	chown -R clamav:clamav /var/log/clamav /var/lib/clamav
109 richard 1320 
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1321 
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1484 richard 1322 
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1323 
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
631 richard 1324 
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1485 richard 1325 
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
990 franck 1326 
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1327 
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1328 
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1329 
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1330 
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1331 
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1332 
# skip checking of youtube flow (too heavy load / risk too low)
1333 
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1334 
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1335 
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1544 richard 1336 
# adapt init script and systemd unit
335 richard 1337 
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1338 
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1547 richard 1339 
	[ -e /lib/systemd/system/havp.service.default ] || cp /lib/systemd/system/havp.service /lib/systemd/system/havp.service.default
1340 
	$SED "/^PIDFile/i ExecStartPre=/bin/mkdir -p /var/run/havp" /lib/systemd/system/havp.service
1544 richard 1341 
	$SED "/^PIDFile/i ExecStartPre=/bin/chown -R havp:havp /var/run/havp /var/log/havp" /lib/systemd/system/havp.service
1358 richard 1342 
# replace of the intercept page (template)
340 richard 1343 
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1344 
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1345 
# update virus database every 4 hours (24h/6)
1357 richard 1346 
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1347 
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1348 
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1349 
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1350 
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1351 
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1352 
# update now
1382 richard 1353 
	/usr/bin/freshclam --no-warnings
1389 richard 1354 
} # End of antivirus ()
71 richard 1355 
 
1486 richard 1356 
##########################################################################
1357 
##			Fonction "tinyproxy"				##
1358 
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1359 
##########################################################################
1485 richard 1360 
tinyproxy ()
1361 
{
1486 richard 1362 
	tinyproxy_exist=`grep tinyproxy /etc/passwd|wc -l`
1363 
	if [ "$tinyproxy_exist" == "1" ]
1364 
	then
1365 
	      userdel -r tinyproxy 2>/dev/null
1366 
	      groupdel tinyproxy 2>/dev/null
1367 
	fi
1368 
	groupadd -f tinyproxy
1488 richard 1369 
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1668 richard 1370 
	mkdir -p /var/run/tinyproxy /var/log/tinyproxy
1371 
	chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1486 richard 1372 
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1373 
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1374 
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1375 
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1376 
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1508 richard 1377 
	$SED "s?^#LogFile.*?LogFile \"/var/log/tinyproxy/tinyproxy.log\"?g" /etc/tinyproxy/tinyproxy.conf
1518 richard 1378 
	$SED "s?^#PidFile.*?PidFile \"/var/run/tinyproxy/tinyproxy.pid\"?g" /etc/tinyproxy/tinyproxy.conf
1486 richard 1379 
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1380 
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1381 
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1544 richard 1382 
	$SED "s?^Allow.*?Allow $PRIVATE_NETWORK_MASK?g" /etc/tinyproxy/tinyproxy.conf	# Allow from LAN
1509 richard 1383 
# Create the systemd unit
1384 
cat << EOF > /lib/systemd/system/tinyproxy.service
1385 
#  This file is part of systemd.
1386 
#
1387 
#  systemd is free software; you can redistribute it and/or modify it
1388 
#  under the terms of the GNU General Public License as published by
1389 
#  the Free Software Foundation; either version 2 of the License, or
1390 
#  (at your option) any later version.
1485 richard 1391 
 
1509 richard 1392 
# This unit launches tinyproxy (a very light proxy).
1518 richard 1393 
# The "sleep 2" is needed because the pid file isn't ready for systemd
1509 richard 1394 
[Unit]
1395 
Description=Tinyproxy Web Proxy Server
1396 
After=network.target iptables.service
1397 
 
1398 
[Service]
1399 
Type=forking
1518 richard 1400 
ExecStartPre=/bin/chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1401 
ExecStartPre=/bin/sleep 2
1402 
PIDFile=/var/run/tinyproxy/tinyproxy.pid
1509 richard 1403 
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
1404 
 
1405 
[Install]
1406 
WantedBy=multi-user.target
1407 
EOF
1408 
 
1485 richard 1409 
} # end of tinyproxy
1 root 1410 
##################################################################################
1389 richard 1411 
##			function "ulogd"					##
476 richard 1412 
## - Ulog config for multi-log files 						##
1413 
##################################################################################
1389 richard 1414 
ulogd ()
476 richard 1415 
{
1416 
# Three instances of ulogd (three different logfiles)
1417 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1418 
	nl=1
1358 richard 1419 
	for log_type in traceability ssh ext-access
478 richard 1420 
	do
1365 richard 1421 
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1422 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1423 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1424 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1425 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1426 
[emu1]
478 richard 1427 
file="/var/log/firewall/$log_type.log"
1428 
sync=1
1429 
EOF
1452 richard 1430 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1431 
		nl=`expr $nl + 1`
1432 
	done
476 richard 1433 
	chown -R root:apache /var/log/firewall
1434 
	chmod 750 /var/log/firewall
1435 
	chmod 640 /var/log/firewall/*
1389 richard 1436 
}  # End of ulogd ()
476 richard 1437 
 
1159 crox53 1438 
 
1439 
##########################################################
1389 richard 1440 
##              Function "nfsen"			##
1567 richard 1441 
## - install the nfsen grapher				##
1442 
## - install the two plugins porttracker & surfmap	##
1159 crox53 1443 
##########################################################
1389 richard 1444 
nfsen()
1 root 1445 
{
2176 richard 1446 
	tar xzf ./conf/nfsen/nfsen-1.3.8.tar.gz -C /tmp/
1365 richard 1447 
# Add PortTracker plugin
1534 richard 1448 
	for i in /var/www/html/acc/manager/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1395 richard 1449 
	do
1536 richard 1450 
	[ ! -d $i ] && mkdir -p $i && chown -R apache:apache $i
1395 richard 1451 
	done
2176 richard 1452 
	$SED "s?^my \$PORTSDBDIR =.*?my \$PORTSDBDIR = \"/var/log/netflow/porttracker\";?g" /tmp/nfsen-1.3.8/contrib/PortTracker/PortTracker.pm
1365 richard 1453 
# use of our conf file and init unit
2176 richard 1454 
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-1.3.8/etc/
1570 richard 1455 
# Installation of nfsen (we change a little 'install.pl in order not to ask the user for the perl version)
1221 richard 1456 
	DirTmp=$(pwd)
2176 richard 1457 
	cd /tmp/nfsen-1.3.8/
1570 richard 1458 
	/usr/bin/perl install.pl etc/nfsen.conf
1459 
	/usr/bin/perl install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1365 richard 1460 
# Create RRD DB for porttracker (only in it still doesn't exist)
1570 richard 1461 
	cp contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1462 
	cp contrib/PortTracker/PortTracker.php /var/www/html/acc/manager/nfsen/plugins/
1395 richard 1463 
	if [ "$(ls -A "/var/log/netflow/porttracker" 2>&1)" = "" ]; then sudo -u apache nftrack -I -d /var/log/netflow/porttracker; else echo "RRD DB already exists"; fi
1464 
	chmod -R 770 /var/log/netflow/porttracker
1372 richard 1465 
# nfsen unit for systemd
1466 
cat << EOF > /lib/systemd/system/nfsen.service
1467 
#  This file is part of systemd.
1468 
#
1469 
#  systemd is free software; you can redistribute it and/or modify it
1470 
#  under the terms of the GNU General Public License as published by
1471 
#  the Free Software Foundation; either version 2 of the License, or
1472 
#  (at your option) any later version.
1473 
 
1474 
# This unit launches nfsen (a Netflow grapher).
1475 
[Unit]
1476 
Description= NfSen init script
1477 
After=network.target iptables.service
1478 
 
1479 
[Service]
1480 
Type=oneshot
1481 
RemainAfterExit=yes
1393 richard 1482 
PIDFile=/var/run/nfsen/nfsen.pid
1483 
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1484 
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1372 richard 1485 
ExecStart=/usr/bin/nfsen start
1486 
ExecStop=/usr/bin/nfsen stop
1393 richard 1487 
ExecReload=/usr/bin/nfsen restart
1372 richard 1488 
TimeoutSec=0
1489 
 
1490 
[Install]
1491 
WantedBy=multi-user.target
1492 
EOF
1365 richard 1493 
# Add the listen port to collect netflow packet (nfcapd)
1393 richard 1494 
$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm
1365 richard 1495 
# expire delay for the profile "live"
1574 richard 1496 
	/usr/bin/systemctl start nfsen
1393 richard 1497 
	/bin/nfsen -m live -e 62d 2>/dev/null
1397 richard 1498 
# add SURFmap plugin
1509 richard 1499 
	cp $DIR_CONF/nfsen/SURFmap_v3.3.1.tar.gz /tmp/
1512 richard 1500 
	cp $DIR_CONF/nfsen/GeoLiteCity* /tmp/
1509 richard 1501 
	tar xzf /tmp/SURFmap_v3.3.1.tar.gz -C /tmp/
1512 richard 1502 
	cd /tmp/
1503 
	/usr/bin/sh SURFmap/install.sh
1544 richard 1504 
chown -R apache:apache /var/www/html/acc/manager/nfsen /usr/share/nfsen
1365 richard 1505 
# clear the installation
1221 richard 1506 
	cd $DirTmp
1509 richard 1507 
	rm -rf /tmp/nfsen*
1508 
	rm -rf /tmp/SURFmap*
1389 richard 1509 
} # End of nfsen ()
1 root 1510 
 
1390 richard 1511 
##################################################
1541 richard 1512 
##		Function "vnstat"		##
1513 
## Initialization of Vnstat and vnstat phpFE    ##
1514 
##################################################
1515 
vnstat ()
1516 
{
1517 
	 [ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
1518 
	 $SED "s?Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
1519 
	 [ -e $DIR_ACC/manager/stats/config.php.default ] || cp $DIR_ACC/manager/stats/config.php $DIR_ACC/manager/stats/config.php.default
1520 
	 $SED "s?\$iface_list =.*?\$iface_list = array('$EXTIF');?g" $DIR_ACC/manager/stats/config.php
1521 
	/usr/bin/vnstat -u -i $EXTIF
1522 
} # End of vnstat
1523 
##################################################
1389 richard 1524 
##		Function "dnsmasq"		##
1390 richard 1525 
##################################################
1389 richard 1526 
dnsmasq ()
219 jeremy 1527 
{
1528 
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1356 richard 1529 
	[ -e /etc/sysconfig/dnsmasq.default ] || cp /etc/sysconfig/dnsmasq /etc/sysconfig/dnsmasq.default
1976 franck 1530 
#	$SED "s?^OPTION=.*?OPTION=-C /etc/dnsmasq.conf?g" /etc/sysconfig/dnsmasq # default conf file for the first dnsmasq instance
1531 
	$SED "s?^.*OPTIONS=.*?#OPTIONS=\"--log-async=250 --log-queries --log-facility=/var/log/dnsmasq/queries.log\"?g" /etc/sysconfig/dnsmasq # General Options for dnslog or debugging
1961 richard 1532 
	$SED "s?^local=.*?local=/$DOMAIN/?g" $DIR_DEST_ETC/alcasar-dns-name # default domain name for all dnsmasq daemons
503 richard 1533 
	[ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
1472 richard 1534 
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1928 richard 1535 
	cat << EOF > /etc/dnsmasq.conf
520 richard 1536 
# Configuration file for "dnsmasq in forward mode"
1387 richard 1537 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1538 
listen-address=$PRIVATE_IP
1390 richard 1539 
pid-file=/var/run/dnsmasq.pid
259 richard 1540 
listen-address=127.0.0.1
286 richard 1541 
no-dhcp-interface=$INTIF
1387 richard 1542 
no-dhcp-interface=tun0
1543 
no-dhcp-interface=lo
259 richard 1544 
bind-interfaces
1721 richard 1545 
cache-size=2048
259 richard 1546 
domain-needed
1547 
expand-hosts
1548 
bogus-priv
1549 
filterwin2k
1550 
server=$DNS1
1551 
server=$DNS2
1387 richard 1552 
# DHCP service is configured. It will be enabled in "bypass" mode
1610 franck 1553 
#dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1554 
#dhcp-option=option:router,$PRIVATE_IP
1555 
#dhcp-option=option:ntp-server,$PRIVATE_IP
1961 richard 1556 
#domain=$DOMAIN
259 richard 1557 
 
1387 richard 1558 
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1559 
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1560 
EOF
1356 richard 1561 
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1928 richard 1562 
	cat << EOF > /etc/dnsmasq-blacklist.conf
1390 richard 1563 
# Configuration file for "dnsmasq with blacklist"
1873 richard 1564 
# Add Toulouse University blacklist domains
1472 richard 1565 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1015 richard 1566 
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1390 richard 1567 
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1568 
listen-address=$PRIVATE_IP
1569 
port=54
1570 
no-dhcp-interface=$INTIF
1387 richard 1571 
no-dhcp-interface=tun0
1472 richard 1572 
no-dhcp-interface=lo
498 richard 1573 
bind-interfaces
1721 richard 1574 
cache-size=2048
498 richard 1575 
domain-needed
1576 
expand-hosts
1577 
bogus-priv
1578 
filterwin2k
2009 raphael.pi 1579 
log-queries
1580 
log-facility=/var/log/dnsmasq/dnsmasq-blacklist.log
498 richard 1581 
server=$DNS1
1582 
server=$DNS2
1583 
EOF
1379 richard 1584 
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1585 
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1586 
# Configuration file for "dnsmasq with whitelist"
1873 richard 1587 
# ADD Toulouse university whitelist domains
1472 richard 1588 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1356 richard 1589 
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1472 richard 1590 
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1591 
listen-address=$PRIVATE_IP
1592 
port=55
1593 
no-dhcp-interface=$INTIF
1387 richard 1594 
no-dhcp-interface=tun0
1472 richard 1595 
no-dhcp-interface=lo
1356 richard 1596 
bind-interfaces
1721 richard 1597 
cache-size=1024
1356 richard 1598 
domain-needed
1599 
expand-hosts
1600 
bogus-priv
1601 
filterwin2k
1867 raphael.pi 1602 
ipset=/#/wl_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1472 richard 1603 
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)
1356 richard 1604 
EOF
1472 richard 1605 
# 4th dnsmasq listen on udp 56 ("blackhole")
1928 richard 1606 
	cat << EOF > /etc/dnsmasq-blackhole.conf
1472 richard 1607 
# Configuration file for "dnsmasq as a blackhole"
1608 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1609 
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1610 
pid-file=/var/run/dnsmasq-blackhole.pid
1611 
listen-address=$PRIVATE_IP
1612 
port=56
1613 
no-dhcp-interface=$INTIF
1614 
no-dhcp-interface=tun0
1615 
no-dhcp-interface=lo
1616 
bind-interfaces
1617 
cache-size=256
1618 
domain-needed
1619 
expand-hosts
1620 
bogus-priv
1621 
filterwin2k
1622 
EOF
1623 
 
1517 richard 1624 
# the main instance should start after network and chilli (which create tun0)
1547 richard 1625 
	[ -e /lib/systemd/system/dnsmasq.service.default ] || cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq.service.default
1517 richard 1626 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1474 richard 1627 
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1628 
	for list in blacklist whitelist blackhole
1629 
	do
1630 
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1631 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1632 
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1633 
	done
308 richard 1634 
} # End dnsmasq
1635 
 
1636 
##########################################################
1221 richard 1637 
##		Fonction "BL"				##
308 richard 1638 
##########################################################
1639 
BL ()
1640 
{
1930 richard 1641 
	# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1642 
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1643 
	mkdir -p /tmp/blacklists
1938 richard 1644 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
1383 richard 1645 
# creation of file for the rehabilited domains and urls
648 richard 1646 
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1647 
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1648 
	touch $DIR_DG/lists/exceptionsitelist
1649 
	touch $DIR_DG/lists/exceptionurllist
311 richard 1650 
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1651 
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1652 
# Dansguardian filter config for ALCASAR
1653 
EOF
648 richard 1654 
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1655 
# Dansguardian domain filter config for ALCASAR
1656 
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1657 
#**
1658 
# block all SSL and CONNECT tunnels
1659 
**s
1660 
# block all SSL and CONNECT tunnels specified only as an IP
1661 
*ips
1662 
# block all sites specified only by an IP
1663 
*ip
1664 
EOF
1852 raphael.pi 1665 
# Add Bing to the safesearch url regext list (parental control)
878 richard 1666 
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1667 
# Bing - add 'adlt=strict'
1668 
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1669 
EOF
1913 richard 1670 
# change the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1671 
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1925 richard 1672 
# creation of the custom BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1673 
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1674 
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1675 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1676 
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1677 
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1678 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
1927 richard 1679 
# add custom ALCASAR BL files
1957 richard 1680 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklist")
1681 
	do
1682 
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1683 
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1684 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1685 
	done
1686 
	chown -R dansguardian:apache $DIR_DG
1687 
	chown -R root:apache $DIR_DEST_SHARE
1688 
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1689 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1690 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1691 
# enable the default categories
1957 richard 1692 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
308 richard 1693 
}
219 jeremy 1694 
 
1 root 1695 
##########################################################
1221 richard 1696 
##		Fonction "cron"				##
1 root 1697 
## - Mise en place des différents fichiers de cron	##
1698 
##########################################################
1699 
cron ()
1700 
{
1701 
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1702 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1703 
	cat <<EOF > /etc/crontab
1828 richard 1704 
SHELL=/usr/bin/bash
1705 
PATH=/usr/sbin:/usr/bin
1 root 1706 
MAILTO=root
1707 
HOME=/
1708 
 
1709 
# run-parts
1710 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1711 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1712 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1713 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1714 
EOF
1715 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1716 
	cat <<EOF >> /etc/anacrontab
667 franck 1717 
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1718 
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1719 
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1720 
EOF
1247 crox53 1721 
 
811 richard 1722 
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1723 
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1828 richard 1724 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
905 franck 1725 
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1828 richard 1726 
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1727 
EOF
952 franck 1728 
	cat <<EOF > /etc/cron.d/alcasar-archive
1729 
# Archive des logs et de la base de données (tous les lundi à 5h35)
1730 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1731 
EOF
1566 richard 1732 
	cat << EOF > /etc/cron.d/alcasar-ticket-clean
1733 
# suppression des fichiers de mots de passe (imports massifs par fichier) et des ticket PDF d'utilisateur
1734 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1735 
EOF
722 franck 1736 
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1737 
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1738 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1739 
EOF
1159 crox53 1740 
 
1945 richard 1741 
	cat << EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1742 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
1743 
# 'alcasar-tot_stats' (everyday at 01h01 pm) : aggregating the daily connections of users (write in the table 'totacct')
1744 
# 'alcasar-monthly_tot_stat' (everyday at 01h05 pm) : aggregating the monthly connections of users (write in table 'mtotacct')
1745 
# 'alcasar-truncate_raddact' (every month, the first at 01h10 pm) : removing the log sessions of users older than 365 days
1746 
# 'alcasar-clean_radacct' (every month, the first at 01h15 pm) : closing the sessions openned for more than 30 days
2009 raphael.pi 1747 
# 'alcasar-activity_report.sh' (every sunday at 5h35 pm) : generate an activity report in PDF
1808 richard 1748 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1749 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1750 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1751 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1752 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1753 
EOF
671 franck 1754 
	cat << EOF > /etc/cron.d/alcasar-watchdog
1945 richard 1755 
# run the "watchdog" every 3'
1756 
# empty the IPSET of the whitelisted IP (loaded dynamically with dnsmasq-whitelist) when every whitelisted users are logged out (every sunday at 0h05
1 root 1757 
*/3 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1758 
 
1 root 1759 
EOF
1808 richard 1760 
# Enabling the watchdog every 18'
808 franck 1761 
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1945 richard 1762 
# activate  the daemon-watchdog after boot process
1851 franck 1763 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1945 richard 1764 
# activate the daemon-watchdog every 18'
808 franck 1765 
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1766 
EOF
1862 raphael.pi 1767 
 
1874 raphael.pi 1768 
# Enabling category update from rsync
2111 richard 1769 
	cat << EOF > /etc/cron.d/alcasar-rsync-bl
1945 richard 1770 
# Automatic update of BL via rsync every 12 hours. The categories are listed in the file '/usr/local/etc/update_cat.conf' (no sync if empty).
1905 raphael.pi 1771 
 
1874 raphael.pi 1772 
EOF
1862 raphael.pi 1773 
 
1808 richard 1774 
# removing the users crons
522 richard 1775 
	rm -f /var/spool/cron/*
1 root 1776 
} # End cron
1777 
 
1778 
##################################################################
1221 richard 1779 
## 			Fonction "Fail2Ban"			##
1163 crox53 1780 
##- Modification de la configuration de fail2ban		##
1781 
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1782 
##################################################################
1783 
fail2ban()
1784 
{
1191 crox53 1785 
	$DIR_CONF/fail2ban.sh
1474 richard 1786 
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1192 crox53 1787 
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1489 richard 1788 
	[ -e /var/Save/security/watchdog.log ] || touch /var/Save/security/watchdog.log
1165 crox53 1789 
	chmod 644 /var/log/fail2ban.log
1489 richard 1790 
	chmod 644 /var/Save/security/watchdog.log
1418 richard 1791 
	/usr/bin/touch /var/log/auth.log
1515 richard 1792 
# fail2ban unit
1793 
[ -e /lib/systemd/system/fail2ban.service.default ] || cp /lib/systemd/system/fail2ban.service /lib/systemd/system/fail2ban.service.default
1794 
$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /usr/lib/systemd/system/fail2ban.service
1795 
$SED '/Type=/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1418 richard 1796 
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
1163 crox53 1797 
} #Fin de fail2ban_install()
1798 
 
1799 
##################################################################
1376 richard 1800 
## 			Fonction "gammu_smsd"			##
1801 
## - Creation de la base de donnée Gammu			##
1802 
## - Creation du fichier de config: gammu_smsd_conf		##
1803 
##								##
1804 
##################################################################
1805 
gammu_smsd()
1806 
{
1807 
# Create 'gammu' databse
1808 
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1809 
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1810 
# Add a gammu database structure
1800 richard 1811 
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1812 
 
1813 
# config file for the daemon
1814 
cat << EOF > /etc/gammu_smsd_conf
1815 
[gammu]
1816 
port = /dev/ttyUSB0
1817 
connection = at115200
1818 
 
1819 
;########################################################
1820 
 
1821 
[smsd]
1822 
 
1823 
PIN = 1234
1824 
 
1825 
logfile = /var/log/gammu-smsd/gammu-smsd.log
1826 
logformat = textall
1827 
debuglevel = 0
1828 
 
1829 
service = sql
1830 
driver = native_mysql
1831 
user = $DB_USER
1832 
password = $radiuspwd
1833 
pc = localhost
1834 
database = $DB_GAMMU
1835 
 
1828 richard 1836 
RunOnReceive = $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1837 
 
1838 
StatusFrequency = 30
1380 richard 1839 
;LoopSleep = 2
1376 richard 1840 
 
1841 
;ResetFrequency = 300
1842 
;HardResetFrequency = 120
1843 
 
1844 
CheckSecurity = 1
1845 
CheckSignal = 1
1846 
CheckBattery = 0
1847 
EOF
1848 
 
1849 
chmod 755 /etc/gammu_smsd_conf
1850 
 
1851 
#Creation dossier de log Gammu-smsd
1382 richard 1852 
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1853 
chmod 755 /var/log/gammu-smsd
1854 
 
1855 
#Edition du script sql gammu <-> radius
1452 richard 1856 
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1857 
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1376 richard 1858 
 
1380 richard 1859 
#Création de la règle udev pour les Huawei // idVendor: 12d1
1860 
cat << EOF > /etc/udev/rules.d/66-huawei.rules
1828 richard 1861 
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
1380 richard 1862 
EOF
1863 
 
1376 richard 1864 
} # END gammu_smsd()
1865 
 
1866 
##################################################################
1221 richard 1867 
##			Fonction "post_install"			##
1 root 1868 
## - Modification des bannières (locales et ssh) et des prompts ##
1869 
## - Installation de la structure de chiffrement pour root	##
1870 
## - Mise en place du sudoers et de la sécurité sur les fichiers##
1871 
## - Mise en place du la rotation des logs			##
5 franck 1872 
## - Configuration dans le cas d'une mise à jour		##
1 root 1873 
##################################################################
1874 
post_install()
1875 
{
1876 
# création de la bannière locale
1007 richard 1877 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
1878 
	cp -f $DIR_CONF/banner /etc/mageia-release
1879 
	echo " V$VERSION" >> /etc/mageia-release
1 root 1880 
# création de la bannière SSH
1007 richard 1881 
	cp /etc/mageia-release /etc/ssh/alcasar-banner-ssh
5 franck 1882 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 1883 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
1884 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
1885 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 1886 
# postfix banner anonymisation
1887 
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1841 richard 1888 
	chown -R postfix:postfix /var/lib/postfix
604 richard 1889 
# sshd écoute côté LAN et WAN
1548 richard 1890 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
1696 franck 1891 
# sshd autorise les connections root par certificat
1892 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
1769 richard 1893 
	# Put the default values in conf file
1839 richard 1894 
	echo "SSH=on" >> $CONF_FILE
1631 richard 1895 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
628 richard 1896 
	echo "LDAP=off" >> $CONF_FILE
786 richard 1897 
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1078 franck 1898 
	echo "MULTIWAN=off" >> $CONF_FILE
1899 
	echo "FAILOVER=30" >> $CONF_FILE
1900 
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 1901 
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
1902 
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
1 root 1903 
# Coloration des prompts
1904 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 1905 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 1906 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
1 root 1907 
# Droits d'exécution pour utilisateur apache et sysadmin
1908 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 1909 
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 1910 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 1911 
# Modify some logrotate files (gammu, ulogd)
1 root 1912 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
1913 
	chmod 644 /etc/logrotate.d/*
714 franck 1914 
# rectification sur versions précédentes de la compression des logs
706 franck 1915 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
1916 
# actualisation des fichiers logs compressés
1342 richard 1917 
	for dir in firewall dansguardian httpd
706 franck 1918 
	do
714 franck 1919 
	      find /var/log/$dir -type f -name *.log-[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9] -exec gzip {} \;
706 franck 1920 
	done
1221 richard 1921 
# create the alcasar-load_balancing unit
1922 
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 1923 
#  This file is part of systemd.
1924 
#
1925 
#  systemd is free software; you can redistribute it and/or modify it
1926 
#  under the terms of the GNU General Public License as published by
1927 
#  the Free Software Foundation; either version 2 of the License, or
1928 
#  (at your option) any later version.
1929 
 
1930 
# This unit lauches alcasar-load-balancing.sh script.
1931 
[Unit]
1932 
Description=alcasar-load_balancing.sh execution
1933 
After=network.target iptables.service
1934 
 
1935 
[Service]
1936 
Type=oneshot
1937 
RemainAfterExit=yes
1828 richard 1938 
ExecStart=$DIR_DEST_BIN/alcasar-load_balancing.sh start
1939 
ExecStop=$DIR_DEST_BIN/alcasar-load_balancing.sh stop
1184 crox53 1940 
TimeoutSec=0
1941 
SysVStartPriority=99
1942 
 
1943 
[Install]
1944 
WantedBy=multi-user.target
1157 stephane 1945 
EOF
1221 richard 1946 
# processes launched at boot time (Systemctl)
1839 richard 1947 
	for i in alcasar-load_balancing mysqld httpd ntpd iptables dnsmasq dnsmasq-blacklist dnsmasq-whitelist dnsmasq-blackhole radiusd nfsen dansguardian freshclam ulogd-ssh ulogd-traceability ulogd-ext-access chilli fail2ban havp tinyproxy vnstat sshd
1221 richard 1948 
	do
1574 richard 1949 
		/usr/bin/systemctl -q enable $i.service
1221 richard 1950 
	done
1452 richard 1951 
 
1952 
# disable processes at boot time (Systemctl)
1953 
	for i in ulogd
1954 
	do
1574 richard 1955 
		/usr/bin/systemctl -q disable $i.service
1452 richard 1956 
	done
1957 
 
1221 richard 1958 
# Apply French Security Agency (ANSSI) rules
1362 richard 1959 
# ignore ICMP broadcast (smurf attack)
1960 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
1961 
# ignore ICMP errors bogus
1962 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
1963 
# remove ICMP redirects responces
1964 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1965 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
1966 
# enable SYN Cookies (Syn flood attacks)
1967 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
1968 
# enable kernel antispoofing
1969 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
1970 
# ignore source routing
1971 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
1972 
# set conntrack timer to 1h (3600s) instead of 5 weeks
1973 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 1974 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 1975 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 1976 
# disable iptables_helpers
1977 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 1978 
# Switch to the router mode
1979 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 1980 
# Remove unused service ipv6
1964 franck 1981 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
1982 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1983 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
1984 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1362 richard 1985 
# remove Magic SysReq Keys
1363 richard 1986 
	[ -e /etc/sysctl.d/51-alt-sysrq.conf ] && rm /etc/sysctl.d/51-alt-sysrq.conf
1003 richard 1987 
# switch to multi-users runlevel (instead of x11)
1221 richard 1988 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1600 richard 1989 
#	GRUB modifications (only one time)
1005 richard 1990 
# limit wait time to 3s
1991 
# create an alcasar entry instead of linux-nonfb
1992 
# change display to 1024*768 (vga791)
1600 richard 1993 
	grub_already_modified=`grep ALCASAR /boot/grub/menu.lst|wc -l`
1994 
	if [ $grub_already_modified == 0 ]
1995 
		then
1996 
		$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
1997 
		$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
1998 
		$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
2114 franck 1999 
# is an virtual machine (proxmox, vmware, ) ?
2000 
		vm_vga=`lsmod | egrep "virtio|vmwgfx" | wc -l`
2001 
		if [ $vm_mga == 0 ]
2002 
		then
2003 
			$SED "/^kernel/s/$/ vga=791/" /boot/grub/menu.lst
2004 
		fi
1600 richard 2005 
		$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
2006 
		$SED "/^gfxmenu/d" /boot/grub/menu.lst
2007 
	fi
1221 richard 2008 
# Load and apply the previous conf file
2009 
	if [ "$mode" = "update" ]
532 richard 2010 
	then
1668 richard 2011 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/archive
1221 richard 2012 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2013 
		PARENT_SCRIPT=`basename $0`
2014 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2015 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2175 richard 2016 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2017 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2018 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2019 
	fi
1221 richard 2020 
	rm -f /tmp/alcasar-conf*
2021 
	chown -R root:apache $DIR_DEST_ETC/*
2022 
	chmod -R 660 $DIR_DEST_ETC/*
2023 
	chmod ug+x $DIR_DEST_ETC/digest
1 root 2024 
	cd $DIR_INSTALL
5 franck 2025 
	echo ""
1 root 2026 
	echo "#############################################################################"
638 richard 2027 
	if [ $Lang == "fr" ]
2028 
		then
2029 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2030 
		echo "#                                                                           #"
2031 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2032 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2033 
		echo "#                                                                           #"
2034 
		echo "#############################################################################"
2035 
		echo
2036 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2037 
		echo
2038 
		echo "- Lisez attentivement la documentation d'exploitation"
2039 
		echo
2040 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar"
2041 
		echo
2042 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2043 
	else
2044 
		echo "#                        Enf of ALCASAR install process                     #"
2045 
		echo "#                                                                           #"
2046 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2047 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2048 
		echo "#                                                                           #"
2049 
		echo "#############################################################################"
2050 
		echo
2051 
		echo "- The system will be rebooted in order to operate ALCASAR"
2052 
		echo
2053 
		echo "- Read the exploitation documentation"
2054 
		echo
2055 
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar"
2056 
		echo
2057 
		echo "                   Hit 'Enter' to continue"
2058 
	fi
1782 franck 2059 
	sleep 2
815 richard 2060 
	if [ "$mode" != "update" ]
820 richard 2061 
	then
815 richard 2062 
		read a
2063 
	fi
774 richard 2064 
	clear
1 root 2065 
	reboot
2066 
} # End post_install ()
2067 
 
2068 
#################################
1005 richard 2069 
#  	Main Install loop  	#
1 root 2070 
#################################
832 richard 2071 
dir_exec=`dirname "$0"`
2072 
if [ $dir_exec != "." ]
2073 
then
2074 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2075 
	echo "Launch this program from the ALCASAR archive directory"
2076 
	exit 0
2077 
fi
2078 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2079 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2080 
nb_args=$#
2081 
args=$1
2082 
if [ $nb_args -eq 0 ]
2083 
then
2084 
	nb_args=1
2085 
	args="-h"
2086 
fi
1062 richard 2087 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2088 
case $args in
2089 
	-\? | -h* | --h*)
2090 
		echo "$usage"
2091 
		exit 0
2092 
		;;
291 franck 2093 
	-i | --install)
1538 richard 2094 
		header_install
959 franck 2095 
		license
1544 richard 2096 
		header_install
29 richard 2097 
		testing
595 richard 2098 
# RPMs install
2099 
		$DIR_SCRIPTS/alcasar-urpmi.sh
2100 
		if [ "$?" != "0" ]
1 root 2101 
		then
595 richard 2102 
			exit 0
2103 
		fi
1249 richard 2104 
		if [ -e $CONF_FILE ]
595 richard 2105 
		then
597 richard 2106 
# Uninstall the running version
1828 richard 2107 
			$DIR_SCRIPTS/alcasar-uninstall.sh
595 richard 2108 
		fi
636 richard 2109 
# Test if manual update
1362 richard 2110 
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 2111 
		then
636 richard 2112 
			header_install
595 richard 2113 
			if [ $Lang == "fr" ]
636 richard 2114 
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2115 
				else echo "The configuration file of an old version has been found";
595 richard 2116 
			fi
597 richard 2117 
			response=0
2118 
			PTN='^[oOnNyY]$'
2119 
			until [[ $(expr $response : $PTN) -gt 0 ]]
2120 
			do
2121 
				if [ $Lang == "fr" ]
2122 
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2123 
					else echo -n "Do you want to use it (Y/n)?";
2124 
				 fi
2125 
				read response
2126 
				if [ "$response" = "n" ] || [ "$response" = "N" ]
2127 
				then rm -f /tmp/alcasar-conf*
2128 
				fi
2129 
			done
2130 
		fi
636 richard 2131 
# Test if update
1057 richard 2132 
		if [ -e /tmp/alcasar-conf* ]
597 richard 2133 
		then
2134 
			if [ $Lang == "fr" ]
2135 
				then echo "#### Installation avec mise à jour ####";
2136 
				else echo "#### Installation with update     ####";
2137 
			fi
636 richard 2138 
# Extract the central configuration file
1057 richard 2139 
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf
637 richard 2140 
			ORGANISME=`grep ORGANISM conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 2141 
			PREVIOUS_VERSION=`grep VERSION conf/etc/alcasar.conf|cut -d"=" -f2`
2142 
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2143 
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2144 
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 2145 
			mode="update"
1 root 2146 
		fi
1837 richard 2147 
		for func in init network ACC CA time_server init_db radius chilli dansguardian antivirus tinyproxy ulogd nfsen vnstat dnsmasq BL cron fail2ban gammu_smsd post_install
5 franck 2148 
		do
2149 
			$func
1362 richard 2150 
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 2151 
		done
5 franck 2152 
		;;
291 franck 2153 
	-u | --uninstall)
1828 richard 2154 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2155 
		then
597 richard 2156 
			if [ $Lang == "fr" ]
2157 
				then echo "ALCASAR n'est pas installé!";
2158 
				else echo "ALCASAR isn't installed!";
2159 
			fi
1 root 2160 
			exit 0
2161 
		fi
5 franck 2162 
		response=0
2163 
		PTN='^[oOnN]$'
580 richard 2164 
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 2165 
		do
597 richard 2166 
			if [ $Lang == "fr" ]
2167 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 2168 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2169 
			fi
5 franck 2170 
			read response
2171 
		done
1103 richard 2172 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2173 
		then
1103 richard 2174 
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 2175 
		else
2176 
			rm -f /tmp/alcasar-conf*
1 root 2177 
		fi
597 richard 2178 
# Uninstall the running version
1828 richard 2179 
		$DIR_SCRIPTS/alcasar-uninstall.sh
1 root 2180 
		;;
2181 
	*)
2182 
		echo "Argument inconnu :$1";
460 richard 2183 
		echo "Unknown argument :$1";
1 root 2184 
		echo "$usage"
2185 
		exit 1
2186 
		;;
2187 
esac
10 franck 2188 
# end of script
366 franck 2189