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672 richard 1 
#!/bin/bash
57 franck 2 
#  $Id: alcasar.sh 2397 2017-08-27 13:38:32Z tom.houdayer $
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)
2330 tom.houday 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)
2202 richard 49 
#	msec			: Mandriva security package configuration
2304 tom.houday 50 
#	letsencrypt		: Let's Encrypt client
1266 richard 51 
#	post_install		: Security, log rotation, etc.
1 root 52 
 
53 
DATE=`date '+%d %B %Y - %Hh%M'`
54 
DATE_SHORT=`date '+%d/%m/%Y'`
595 richard 55 
Lang=`echo $LANG|cut -c 1-2`
1362 richard 56 
mode="install"
1 root 57 
# ******* Files parameters - paramètres fichiers *********
1015 richard 58 
DIR_INSTALL=`pwd`				# current directory
59 
DIR_CONF="$DIR_INSTALL/conf"			# install directory (with conf files)
60 
DIR_SCRIPTS="$DIR_INSTALL/scripts"		# install directory (with script files)
1938 richard 61 
DIR_BLACKLIST="$DIR_INSTALL/blacklist"		# install directory (with blacklist files)
1564 richard 62 
DIR_SAVE="/var/Save"				# backup directory (traceability_log, user_db, security_log)
1015 richard 63 
DIR_WEB="/var/www/html"				# directory of APACHE
64 
DIR_DG="/etc/dansguardian"			# directory of DansGuardian
65 
DIR_ACC="$DIR_WEB/acc"				# directory of the 'ALCASAR Control Center'
66 
DIR_DEST_BIN="/usr/local/bin"			# directory of ALCASAR scripts
67 
DIR_DEST_ETC="/usr/local/etc"			# directory of ALCASAR conf files
68 
DIR_DEST_SHARE="/usr/local/share"		# directory of share files used by ALCASAR (dnsmasq for instance)
69 
CONF_FILE="$DIR_DEST_ETC/alcasar.conf"		# central ALCASAR conf file
70 
PASSWD_FILE="/root/ALCASAR-passwords.txt"	# text file with the passwords and shared secrets
1 root 71 
# ******* DBMS parameters - paramètres SGBD ********
1243 richard 72 
DB_RADIUS="radius"				# database name used by FreeRadius server
73 
DB_USER="radius"				# user name allows to request the users database
1349 richard 74 
DB_GAMMU="gammu"				# database name used by Gammu-smsd
1 root 75 
# ******* Network parameters - paramètres réseau *******
1469 richard 76 
HOSTNAME="alcasar"				# default hostname
1243 richard 77 
DOMAIN="localdomain"				# default local domain
1828 richard 78 
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)
79 
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 80 
MTU="1500"
1243 richard 81 
DEFAULT_PRIVATE_IP_MASK="192.168.182.1/24"	# Default ALCASAR IP address
1 root 82 
# ****** Paths - chemin des commandes *******
83 
SED="/bin/sed -i"
84 
# ****************** End of global parameters *********************
85 
 
959 franck 86 
license ()
87 
{
88 
	if [ $Lang == "fr" ]
1538 richard 89 
	then
90 
		cat $DIR_INSTALL/gpl-warning.fr.txt | more
91 
	else
92 
		cat $DIR_INSTALL/gpl-warning.txt | more
959 franck 93 
	fi
1538 richard 94 
	response=0
95 
	PTN='^[oOyYnN]$'
96 
	until [[ $(expr $response : $PTN) -gt 0 ]]
97 
	do
98 
		if [ $Lang == "fr" ]
1563 franck 99 
			then echo -n "Acceptez-vous les termes de cette licence (O/n)? : "
1538 richard 100 
			else echo -n "Do you accept the terms of this license (Y/n)? : "
101 
		fi
102 
		read response
103 
	done
104 
	if [ "$response" = "n" ] || [ "$response" = "N" ]
105 
	then
106 
		exit 1
107 
	fi
959 franck 108 
}
109 
 
1 root 110 
header_install ()
111 
{
112 
	clear
113 
	echo "-----------------------------------------------------------------------------"
460 richard 114 
	echo "                     ALCASAR V$VERSION Installation"
1 root 115 
	echo "Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau"
116 
	echo "-----------------------------------------------------------------------------"
1389 richard 117 
}
1 root 118 
 
119 
##################################################################
1221 richard 120 
##			Function "testing"			##
1378 richard 121 
## - Test of Mageia version					##
1529 richard 122 
## - Test of ALCASAR version (if already installed)		##
1342 richard 123 
## - Test of free space on /var  (>10G)				##
1005 richard 124 
## - Test of Internet access					##
29 richard 125 
##################################################################
126 
testing ()
127 
{
1529 richard 128 
# Test of Mageia version
129 
# extract the current Mageia version and hardware architecture (i586 ou X64)
130 
	fic=`cat /etc/product.id`
131 
	unknown_os=0
132 
	old="$IFS"
133 
	IFS=","
134 
	set $fic
135 
	for i in $*
136 
	do
137 
		if [ "`echo $i|grep distribution|cut -d'=' -f1`" == "distribution" ]
138 
			then
139 
			DISTRIBUTION=`echo $i|cut -d"=" -f2`
140 
			unknown_os=`expr $unknown_os + 1`
141 
		fi
142 
		if [ "`echo $i|grep version|cut -d'=' -f1`" == "version" ]
143 
			then
144 
			CURRENT_VERSION=`echo $i|cut -d"=" -f2`
145 
			unknown_os=`expr $unknown_os + 1`
146 
		fi
147 
		if [ "`echo $i|grep arch|cut -d'=' -f1`" == "arch" ]
148 
			then
149 
			ARCH=`echo $i|cut -d"=" -f2`
150 
			unknown_os=`expr $unknown_os + 1`
151 
		fi
152 
	done
2149 richard 153 
	if [ "$ARCH" == "i586" ]
154 
		then
155 
		if [ $Lang == "fr" ]
156 
			then echo -n "Votre architecture matérielle doit être en 64bits"
157 
			else echo -n "You hardware architecture must be 64bits"
158 
			exit 0
159 
		fi
160 
	fi
1529 richard 161 
	IFS="$old"
1362 richard 162 
# Test if ALCASAR is already installed
163 
	if [ -e $CONF_FILE ]
164 
	then
2396 tom.houday 165 
		current_version=`grep ^VERSION= $CONF_FILE | cut -d"=" -f2`
1342 richard 166 
		if [ $Lang == "fr" ]
1362 richard 167 
			then echo -n "La version "; echo -n $current_version ; echo " d'ALCASAR est déjà installée";
168 
			else echo -n "ALCASAR Version "; echo -n $current_version ; echo " is already installed";
1342 richard 169 
		fi
1362 richard 170 
		response=0
171 
		PTN='^[oOnNyY]$'
172 
		until [[ $(expr $response : $PTN) -gt 0 ]]
173 
		do
174 
			if [ $Lang == "fr" ]
175 
				then echo -n "Voulez-vous effectuer une mise à jour (O/n)? ";
176 
				else echo -n "Do you want to update (Y/n)?";
177 
			 fi
178 
			read response
179 
		done
180 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
181 
		then
182 
			rm -f /tmp/alcasar-conf*
183 
		else
1684 richard 184 
# Retrieve former NICname
185 
			EXTIF=`grep ^EXTIF= $CONF_FILE|cut -d"=" -f2`				# EXTernal InterFace
186 
			INTIF=`grep ^INTIF= $CONF_FILE|cut -d"=" -f2`				# INTernal InterFace
1564 richard 187 
# Create the current conf file
1362 richard 188 
			$DIR_SCRIPTS/alcasar-conf.sh --create
189 
			mode="update"
190 
		fi
1529 richard 191 
	fi
1785 richard 192 
	if [[ ( $unknown_os != 3 ) || ("$DISTRIBUTION" != "Mageia" ) || ( "$CURRENT_VERSION" != "5" ) ]]
1529 richard 193 
		then
194 
		if [ -e /tmp/alcasar-conf.tar.gz ] # update
1365 richard 195 
			then
1529 richard 196 
			echo
1378 richard 197 
			if [ $Lang == "fr" ]
198 
				then
1529 richard 199 
				echo "La mise à jour automatique d'ALCASAR ne peut pas être réalisée."
1961 richard 200 
				echo "1 - Effectuez une sauvegarde des fichiers de traçabilité et de la base des usagers via l'ACC"
2192 richard 201 
				echo "2 - Installez Linux-Mageia 5.1-64bits et ALCASAR (cf. doc d'installation)"
1961 richard 202 
				echo "3 - Importez votre base des usagers"
1378 richard 203 
			else
204 
				echo "The automatic update of ALCASAR can't be performed."
1961 richard 205 
				echo "1 - Save your traceability files and the user database"
2192 richard 206 
				echo "2 - Install Linux-Mageia 5.1-64bits & ALCASAR (cf. installation doc)"
1961 richard 207 
				echo "3 - Import your users database"
1378 richard 208 
			fi
1529 richard 209 
		else
210 
			if [ $Lang == "fr" ]
211 
				then
212 
				echo "L'installation d'ALCASAR ne peut pas être réalisée."
213 
			else
214 
				echo "The installation of ALCASAR can't be performed."
1378 richard 215 
			fi
216 
		fi
1529 richard 217 
		echo
218 
		if [ $Lang == "fr" ]
219 
			then
2192 richard 220 
			echo "Le système d'exploitation doit être remplacé (Mageia5.1-64bits)"
1529 richard 221 
		else
2192 richard 222 
			echo "The OS must be replaced (Mageia5.1-64bits)"
1529 richard 223 
		fi
224 
		exit 0
1342 richard 225 
	fi
1529 richard 226 
	if [ ! -d /var/log/netflow/porttracker ]
227 
		then
2290 richard 228 
# Test free space on /var
1529 richard 229 
		free_space=`df -BG --output=avail /var|tail -1|tr -d [:space:]G`
230 
		if [ $free_space -lt 10 ]
231 
			then
232 
			if [ $Lang == "fr" ]
233 
				then echo "place disponible sur /var insufisante ($free_space Go au lieu de 10 Go au minimum)"
234 
				else echo "not enough free space on /var ($free_space GB instead of at least 10 GB)"
235 
			fi
236 
		exit 0
237 
		fi
238 
	fi
2290 richard 239 
	if [ $Lang == "fr" ]
240 
		then echo -n "Tests des paramètres réseau : "
241 
		else echo -n "Network parameters tests : "
242 
	fi
243 
# Remove conf file if NIC is not plugged (ie : GSM/WIFI/Bt dongles)
2282 richard 244 
	cd /etc/sysconfig/network-scripts/
2290 richard 245 
	IF_INTERFACES=`ls ifcfg-*|cut -d"-" -f2|grep -v "^lo"|cut -d"*" -f1`
2282 richard 246 
	for i in $IF_INTERFACES
247 
	do
248 
		IP_INTERFACE=`/usr/sbin/ip link|grep $i`
249 
		if [ -z "$IP_INTERFACE" ]
250 
		then
251 
			rm -f ifcfg-$i
252 
 
253 
			if [ $Lang == "fr" ]
254 
				then echo "Suppression : ifcfg-$i"
255 
				else echo "Deleting : ifcfg-$i"
256 
			fi
257 
		fi
258 
	done
259 
	cd $DIR_INSTALL
2290 richard 260 
	echo -n "."
261 
# Test Ethernet NIC links state
262 
	DOWN_IF=`/usr/sbin/ip link|grep "NO-CARRIER"|cut -d":" -f2|tr -d " "|grep -v "^w"`
1471 richard 263 
	for i in $DOWN_IF
264 
	do
2290 richard 265 
		echo $i
1471 richard 266 
		if [ $Lang == "fr" ]
267 
		then
268 
			echo "Échec"
269 
			echo "Le lien réseau de la carte $i n'est pas actif."
270 
			echo "Assurez-vous que cette carte est bien connectée à un équipement (commutateur, A.P., etc.)"
271 
		else
272 
			echo "Failed"
273 
			echo "The link state of $i interface is down."
274 
			echo "Make sure that this network card is connected to a switch or an A.P."
275 
		fi
276 
		exit 0
277 
	done
278 
	echo -n "."
279 
# Test EXTIF config files
1499 richard 280 
	PUBLIC_IP_MASK=`ip addr show $EXTIF|grep "inet "|cut -d" " -f6`
281 
	PUBLIC_IP=`echo $PUBLIC_IP_MASK | cut -d"/" -f1`
1686 richard 282 
	PUBLIC_GATEWAY=`ip route list|grep $EXTIF|grep ^default|cut -d" " -f3`
1471 richard 283 
	if [ `echo $PUBLIC_IP|wc -c` -lt 7 ] || [ `echo $PUBLIC_GATEWAY|wc -c` -lt 7 ]
284 
	then
784 richard 285 
		if [ $Lang == "fr" ]
286 
		then
287 
			echo "Échec"
288 
			echo "La carte réseau connectée à Internet ($EXTIF) n'est pas correctement configurée."
289 
			echo "Renseignez les champs suivants dans le fichier '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 290 
			echo "Appliquez les changements : 'systemctl restart network'"
784 richard 291 
		else
292 
			echo "Failed"
293 
			echo "The Internet connected network card ($EXTIF) isn't well configured."
294 
			echo "The folowing parametres must be set in the file '/etc/sysconfig/network-scripts/ifcfg-$EXTIF' :"
1362 richard 295 
			echo "Apply the new configuration 'systemctl restart network'"
784 richard 296 
		fi
830 richard 297 
		echo "DEVICE=$EXTIF"
784 richard 298 
		echo "IPADDR="
299 
		echo "NETMASK="
300 
		echo "GATEWAY="
301 
		echo "DNS1="
302 
		echo "DNS2="
830 richard 303 
		echo "ONBOOT=yes"
784 richard 304 
		exit 0
305 
	fi
306 
	echo -n "."
2290 richard 307 
# Test if default GW is set on EXTIF (router or ISP provider equipment)
1686 richard 308 
	if [ `ip route list|grep $EXTIF|grep -c ^default` -ne "1" ] ; then
595 richard 309 
		if [ $Lang == "fr" ]
310 
		then
311 
			echo "Échec"
312 
			echo "Vous n'avez pas configuré l'accès à Internet ou le câble réseau n'est pas sur la bonne carte."
313 
			echo "Réglez ce problème puis relancez ce script."
314 
		else
315 
			echo "Failed"
316 
			echo "You haven't configured Internet access or Internet link is on the wrong Ethernet card"
317 
			echo "Resolv this problem, then restart this script."
318 
		fi
29 richard 319 
		exit 0
320 
	fi
308 richard 321 
	echo -n "."
2290 richard 322 
# Test if default GW is alive
1499 richard 323 
	arp_reply=`/usr/sbin/arping -b -I$EXTIF -c1 -w2 $PUBLIC_GATEWAY|grep response|cut -d" " -f2`
527 richard 324 
	if [ $(expr $arp_reply) -eq 0 ]
308 richard 325 
	       	then
595 richard 326 
		if [ $Lang == "fr" ]
327 
		then
328 
			echo "Échec"
2290 richard 329 
			echo "Le routeur de sortie ou la Box Internet ($PUBLIC_GATEWAY) ne répond pas."
595 richard 330 
			echo "Réglez ce problème puis relancez ce script."
331 
		else
332 
			echo "Failed"
2290 richard 333 
			echo "The Internet gateway or the ISP equipment ($PUBLIC_GATEWAY) doesn't answered."
595 richard 334 
			echo "Resolv this problem, then restart this script."
335 
		fi
308 richard 336 
		exit 0
337 
	fi
338 
	echo -n "."
2290 richard 339 
# Test Internet connectivity
29 richard 340 
	rm -rf /tmp/con_ok.html
308 richard 341 
	/usr/bin/curl www.google.fr -s -o /tmp/con_ok.html
29 richard 342 
	if [ ! -e /tmp/con_ok.html ]
343 
	then
595 richard 344 
		if [ $Lang == "fr" ]
345 
		then
346 
			echo "La tentative de connexion vers Internet a échoué (google.fr)."
347 
			echo "Vérifiez que la carte $EXTIF est bien connectée au routeur du FAI."
348 
			echo "Vérifiez la validité des adresses IP des DNS."
349 
		else
350 
			echo "The Internet connection try failed (google.fr)."
351 
			echo "Please, verify that the $EXTIF card is connected with the Internet gateway."
352 
			echo "Verify the DNS IP addresses"
353 
		fi
29 richard 354 
		exit 0
355 
	fi
356 
	rm -rf /tmp/con_ok.html
308 richard 357 
	echo ". : ok"
1389 richard 358 
} # end of testing ()
302 richard 359 
 
360 
##################################################################
1221 richard 361 
##			Function "init"				##
2290 richard 362 
## - Création du fichier "/root/ALCASAR_parametres.tx		##
302 richard 363 
## - Installation et modification des scripts du portail	##
364 
##################################################################
365 
init ()
366 
{
527 richard 367 
	if [ "$mode" != "update" ]
302 richard 368 
	then
369 
# On affecte le nom d'organisme
597 richard 370 
		header_install
302 richard 371 
		ORGANISME=!
372 
		PTN='^[a-zA-Z0-9-]*$'
580 richard 373 
		until [[ $(expr $ORGANISME : $PTN) -gt 0 ]]
302 richard 374 
                do
595 richard 375 
			if [ $Lang == "fr" ]
597 richard 376 
			       	then echo -n "Entrez le nom de votre organisme : "
377 
				else echo -n "Enter the name of your organism : "
595 richard 378 
			fi
330 franck 379 
			read ORGANISME
613 richard 380 
			if [ "$ORGANISME" == "" ]
330 franck 381 
				then
382 
				ORGANISME=!
383 
			fi
384 
		done
302 richard 385 
	fi
1 root 386 
# On crée aléatoirement les mots de passe et les secrets partagés
628 richard 387 
	rm -f $PASSWD_FILE
1350 richard 388 
	grubpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
389 
	echo -n "Password to protect the GRUB boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
628 richard 390 
	echo "$grubpwd" >> $PASSWD_FILE
1348 richard 391 
	md5_grubpwd=`/usr/bin/openssl passwd -1 $grubpwd`
384 richard 392 
	$SED "/^password.*/d" /boot/grub/menu.lst
393 
	$SED "1ipassword --md5 $md5_grubpwd" /boot/grub/menu.lst
1350 richard 394 
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
1003 richard 395 
	echo -n "Name and password of Mysql/mariadb administrator : " >> $PASSWD_FILE
628 richard 396 
	echo "root / $mysqlpwd" >> $PASSWD_FILE
1350 richard 397 
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
1003 richard 398 
	echo -n "Name and password of Mysql/mariadb user : " >> $PASSWD_FILE
628 richard 399 
	echo "$DB_USER / $radiuspwd" >> $PASSWD_FILE
1350 richard 400 
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
628 richard 401 
	echo -n "Shared secret between the script 'intercept.php' and coova-chilli : " >> $PASSWD_FILE
402 
	echo "$secretuam" >> $PASSWD_FILE
1350 richard 403 
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
628 richard 404 
	echo -n "Shared secret between coova-chilli and FreeRadius : " >> $PASSWD_FILE
405 
	echo "$secretradius" >> $PASSWD_FILE
406 
	chmod 640 $PASSWD_FILE
1828 richard 407 
#  copy scripts in in /usr/local/bin
5 franck 408 
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
1828 richard 409 
#  copy conf files in /usr/local/etc
1954 richard 410 
	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 411 
	$SED "s?^radiussecret.*?radiussecret=\"$secretradius\"?g" $DIR_DEST_BIN/alcasar-logout.sh
412 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
413 
	$SED "s?^DB_USER=.*?DB_USER=\"$DB_USER\"?g" $DIR_DEST_BIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
414 
	$SED "s?^radiuspwd=.*?radiuspwd=\"$radiuspwd\"?g" $DIR_DEST_BIN/alcasar-mysql.sh $DIR_DEST_BIN/alcasar-conf.sh
628 richard 415 
# generate central conf file
416 
	cat <<EOF > $CONF_FILE
612 richard 417 
##########################################
418 
##                                      ##
419 
##          ALCASAR Parameters          ##
420 
##                                      ##
421 
##########################################
1 root 422 
 
612 richard 423 
INSTALL_DATE=$DATE
424 
VERSION=$VERSION
425 
ORGANISM=$ORGANISME
1748 richard 426 
HOSTNAME=$HOSTNAME
923 franck 427 
DOMAIN=$DOMAIN
612 richard 428 
EOF
628 richard 429 
	chmod o-rwx $CONF_FILE
1 root 430 
} # End of init ()
431 
 
432 
##################################################################
1221 richard 433 
##			Function "network"			##
1 root 434 
## - Définition du plan d'adressage du réseau de consultation	##
595 richard 435 
## - Nommage DNS du système 					##
1336 richard 436 
## - Configuration de l'interface INTIF (réseau de consultation)##
1 root 437 
## - Modification du fichier /etc/hosts				##
438 
## - Renseignement des fichiers hosts.allow et hosts.deny	##
439 
##################################################################
440 
network ()
441 
{
442 
	header_install
636 richard 443 
	if [ "$mode" != "update" ]
444 
		then
445 
		if [ $Lang == "fr" ]
446 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
447 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
448 
		fi
449 
		response=0
450 
		PTN='^[oOyYnN]$'
451 
		until [[ $(expr $response : $PTN) -gt 0 ]]
1 root 452 
		do
595 richard 453 
			if [ $Lang == "fr" ]
659 richard 454 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 455 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 456 
			fi
1 root 457 
			read response
458 
		done
636 richard 459 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
460 
		then
461 
			PRIVATE_IP_MASK="0"
462 
			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:]]$'
463 
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
1 root 464 
			do
595 richard 465 
				if [ $Lang == "fr" ]
597 richard 466 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
467 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 468 
				fi
597 richard 469 
				read PRIVATE_IP_MASK
1 root 470 
			done
636 richard 471 
		else
472 
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
473 
		fi
595 richard 474 
	else
2396 tom.houday 475 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= conf/etc/alcasar.conf|cut -d"=" -f2`
637 richard 476 
		rm -rf conf/etc/alcasar.conf
1 root 477 
	fi
861 richard 478 
# Define LAN side global parameters
1740 richard 479 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 480 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 481 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 482 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 483 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 484 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 485 
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
486 
		then
487 
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`
488 
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
489 
	fi
490 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
491 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 492 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 493 
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 494 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
495 
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
1499 richard 496 
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f4`				# last octet of LAN broadcast
497 
	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 498 
	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 499 
	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 500 
# Define Internet parameters
1613 franck 501 
	DNS1=`grep ^nameserver /etc/resolv.conf|awk -F" " '{print $2}'|head -n 1`				# 1st DNS server
2396 tom.houday 502 
	nb_dns=`grep -c ^nameserver /etc/resolv.conf`
1499 richard 503 
	if [ $nb_dns == 2 ]
504 
		then
505 
		DNS2=`grep ^nameserver /etc/resolv.conf|cut -d" " -f2|tail -n 1`			# 2nd DNS server (if exist)
506 
	fi
70 franck 507 
	DNS1=${DNS1:=208.67.220.220}
508 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 509 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 510 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 511 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
1499 richard 512 
# Wrtie the conf file
1469 richard 513 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
514 
	echo "INTIF=$INTIF" >> $CONF_FILE
2282 richard 515 
	######## Récupération des interfaces du ou des réseaux de consultation supplémentaires #################
516 
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
517 
 
518 
	for i in $INTERFACES
519 
	do
520 
		SUB=`echo ${i:0:2}`
521 
		if [ $SUB = "wl" ]
522 
			then WIFIF=$i
523 
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ]
524 
			then LANIF=$i
525 
		fi
526 
	done
527 
 
528 
	if [ -n "$WIFIF" ]
529 
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
530 
	elif [ -n "$LANIF" ]
531 
		then echo "LANIF=$LANIF" >> $CONF_FILE
532 
	fi
533 
	#########################################################################################################
534 
 
1499 richard 535 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`		# IP setting (static or dynamic)
536 
	if [ $IP_SETTING == "dhcp" ]
537 
		then
538 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 539 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 540 
	else
541 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 542 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 543 
	fi
1587 richard 544 
	echo "DNS1=$DNS1" >> $CONF_FILE
545 
	echo "DNS2=$DNS2" >> $CONF_FILE
994 franck 546 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 547 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 548 
	echo "DHCP=on" >> $CONF_FILE
914 franck 549 
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
550 
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
551 
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
1610 franck 552 
	echo "INT_DNS_DOMAIN=none" >> $CONF_FILE
553 
	echo "INT_DNS_IP=none" >> $CONF_FILE
554 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 555 
# network default
597 richard 556 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 557 
	cat <<EOF > /etc/sysconfig/network
558 
NETWORKING=yes
559 
FORWARD_IPV4=true
560 
EOF
1499 richard 561 
# /etc/hosts config
1 root 562 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
563 
	cat <<EOF > /etc/hosts
503 richard 564 
127.0.0.1	localhost
1736 richard 565 
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME
1 root 566 
EOF
1499 richard 567 
# EXTIF (Internet) config
568 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
569 
	if [ $IP_SETTING == "dhcp" ]
570 
		then
571 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 572 
DEVICE=$EXTIF
1585 richard 573 
BOOTPROTO=dhcp
574 
DNS1=127.0.0.1
575 
PEERDNS=no
576 
RESOLV_MODS=yes
577 
ONBOOT=yes
1613 franck 578 
NOZEROCONF=yes
1585 richard 579 
METRIC=10
580 
MII_NOT_SUPPORTED=yes
581 
IPV6INIT=no
582 
IPV6TO4INIT=no
583 
ACCOUNTING=no
584 
USERCTL=no
585 
MTU=$MTU
586 
EOF
587 
		else
588 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
589 
DEVICE=$EXTIF
14 richard 590 
BOOTPROTO=static
597 richard 591 
IPADDR=$PUBLIC_IP
592 
NETMASK=$PUBLIC_NETMASK
593 
GATEWAY=$PUBLIC_GATEWAY
14 richard 594 
DNS1=127.0.0.1
1499 richard 595 
RESOLV_MODS=yes
14 richard 596 
ONBOOT=yes
597 
METRIC=10
1610 franck 598 
NOZEROCONF=yes
14 richard 599 
MII_NOT_SUPPORTED=yes
600 
IPV6INIT=no
601 
IPV6TO4INIT=no
602 
ACCOUNTING=no
603 
USERCTL=no
994 franck 604 
MTU=$MTU
14 richard 605 
EOF
1499 richard 606 
	fi
1336 richard 607 
# Config INTIF (consultation LAN) in normal mode
841 richard 608 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
609 
DEVICE=$INTIF
610 
BOOTPROTO=static
611 
ONBOOT=yes
612 
NOZEROCONF=yes
613 
MII_NOT_SUPPORTED=yes
614 
IPV6INIT=no
615 
IPV6TO4INIT=no
616 
ACCOUNTING=no
617 
USERCTL=no
618 
EOF
1558 richard 619 
	cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
1336 richard 620 
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 621 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 622 
DEVICE=$INTIF
623 
BOOTPROTO=static
624 
IPADDR=$PRIVATE_IP
604 richard 625 
NETMASK=$PRIVATE_NETMASK
1 root 626 
ONBOOT=yes
627 
METRIC=10
628 
NOZEROCONF=yes
629 
MII_NOT_SUPPORTED=yes
14 richard 630 
IPV6INIT=no
631 
IPV6TO4INIT=no
632 
ACCOUNTING=no
633 
USERCTL=no
1 root 634 
EOF
2282 richard 635 
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
636 
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
637 
	then
638 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
639 
DEVICE=$WIFIF
640 
BOOTPROTO=static
641 
ONBOOT=yes
642 
NOZEROCONF=yes
643 
MII_NOT_SUPPORTED=yes
644 
IPV6INIT=no
645 
IPV6TO4INIT=no
646 
ACCOUNTING=no
647 
USERCTL=no
648 
EOF
649 
	elif [ -n "$LANIF" ]
650 
	then
651 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
652 
DEVICE=$LANIF
653 
BOOTPROTO=static
654 
ONBOOT=yes
655 
NOZEROCONF=yes
656 
MII_NOT_SUPPORTED=yes
657 
IPV6INIT=no
658 
IPV6TO4INIT=no
659 
ACCOUNTING=no
660 
USERCTL=no
661 
EOF
662 
	fi
663 
	#########################################################################################################
1 root 664 
# Renseignement des fichiers hosts.allow et hosts.deny
665 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
666 
	cat <<EOF > /etc/hosts.allow
667 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 668 
sshd: ALL
1 root 669 
ntpd: $PRIVATE_NETWORK_SHORT
670 
EOF
671 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
672 
	cat <<EOF > /etc/hosts.deny
673 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
674 
EOF
790 richard 675 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 676 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 677 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 678 
# load conntrack ftp module
679 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 680 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 681 
# load ipt_NETFLOW module
682 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 683 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
684 
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
685 
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
686 
[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
1833 richard 687 
$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
1157 stephane 688 
#
860 richard 689 
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 690 
} # End of network ()
691 
 
692 
##################################################################
1221 richard 693 
##			Function "ACC"				##
1898 richard 694 
## - installation of then ALCASAR Control Center (ACC)	)	##
695 
## - configuration of the web server (Apache)			##
696 
## - creation of the first ACC admin account 			##
697 
## - secure the access						##
1 root 698 
##################################################################
1221 richard 699 
ACC ()
1 root 700 
{
701 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
702 
	mkdir $DIR_WEB
1833 richard 703 
# Copy & adapt ACC files
316 richard 704 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
705 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
706 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
707 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
708 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
709 
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 710 
	chown -R apache:apache $DIR_WEB/*
1833 richard 711 
# copy & adapt "freeradius-web" files
712 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
713 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
714 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
715 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
716 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
717 
	cat <<EOF > /etc/freeradius-web/naslist.conf
718 
nas1_name: alcasar-$ORGANISME
719 
nas1_model: Network Access Controler
720 
nas1_ip: $PRIVATE_IP
721 
nas1_port_num: 0
722 
nas1_community: public
723 
EOF
724 
	chown -R apache:apache /etc/freeradius-web/
725 
# create the log & backup structure :
1489 richard 726 
# - base = users database
727 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 728 
# - security = watchdog log
2138 richard 729 
	for i in base archive security activity_report;
1 root 730 
	do
731 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
732 
	done
5 franck 733 
	chown -R root:apache $DIR_SAVE
1833 richard 734 
# Configuring & securing php
71 richard 735 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 736 
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
737 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 738 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
739 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 740 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
741 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 742 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
743 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 744 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
1833 richard 745 
# Configuring & sécuring Apache
790 richard 746 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
1 root 747 
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
1243 richard 748 
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
303 richard 749 
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
1532 richard 750 
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
751 
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
752 
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
753 
	[ -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
754 
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
755 
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
756 
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
757 
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
758 
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
759 
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
1359 richard 760 
	[ -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 761 
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
762 
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
763 
	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
764 
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
765 
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
766 
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
767 
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
1532 richard 768 
# Error page management
1534 richard 769 
[ -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
770 
cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
1532 richard 771 
Alias /error/ "/var/www/html/"
772 
<Directory "/usr/share/httpd/error">
773 
    AllowOverride None
774 
    Options IncludesNoExec
775 
    AddOutputFilter Includes html
776 
    AddHandler type-map var
777 
    Require all granted
778 
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
779 
    ForceLanguagePriority Prefer Fallback
780 
</Directory>
781 
ErrorDocument 400 /error/error.php?error=400
782 
ErrorDocument 401 /error/error.php?error=401
783 
ErrorDocument 403 /error/error.php?error=403
1992 richard 784 
ErrorDocument 404 /error/index.php
1532 richard 785 
ErrorDocument 405 /error/error.php?error=405
786 
ErrorDocument 408 /error/error.php?error=408
787 
ErrorDocument 410 /error/error.php?error=410
788 
ErrorDocument 411 /error/error.php?error=411
789 
ErrorDocument 412 /error/error.php?error=412
790 
ErrorDocument 413 /error/error.php?error=413
791 
ErrorDocument 414 /error/error.php?error=414
792 
ErrorDocument 415 /error/error.php?error=415
793 
ErrorDocument 500 /error/error.php?error=500
794 
ErrorDocument 501 /error/error.php?error=501
795 
ErrorDocument 502 /error/error.php?error=502
796 
ErrorDocument 503 /error/error.php?error=503
797 
ErrorDocument 506 /error/error.php?error=506
798 
EOF
1359 richard 799 
	[ -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
800 
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
801 
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
802 
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
1 root 803 
</body>
804 
</html>
805 
EOF
806 
# Définition du premier compte lié au profil 'admin'
2293 tom.houday 807 
	if [ "$mode" = "install" ]
808 
		then
613 richard 809 
			header_install
2293 tom.houday 810 
			admin_portal=!
811 
			PTN='^[a-zA-Z0-9-]*$'
812 
			until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
813 
				do
814 
				header_install
815 
				if [ $Lang == "fr" ]
816 
				then
817 
					echo ""
818 
					echo "Définissez un premier compte d'administration d'ALCASAR :"
819 
					echo
820 
					echo -n "Nom : "
821 
				else
822 
					echo ""
823 
					echo "Define the first account allow to administrate ALCASAR :"
824 
					echo
825 
					echo -n "Account : "
826 
				fi
827 
				read admin_portal
828 
				if [ "$admin_portal" == "" ]
829 
					then
830 
					admin_portal=!
831 
				fi
832 
				done
1268 richard 833 
# Creation of keys file for the admin account ("admin")
2293 tom.houday 834 
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
835 
			mkdir -p $DIR_DEST_ETC/digest
836 
			chmod 755 $DIR_DEST_ETC/digest
837 
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
838 
				do
839 
					/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin "ALCASAR Control Center (ACC)" $admin_portal
840 
				done
841 
			$DIR_DEST_BIN/alcasar-profil.sh --list
842 
	fi
1833 richard 843 
# ACC partitioning
988 franck 844 
	rm -f /etc/httpd/conf/webapps.d/alcasar*
1 root 845 
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
2293 tom.houday 846 
<Directory $DIR_WEB>
847 
	AllowOverride None
848 
	Order deny,allow
849 
	Deny from all
850 
	Allow from 127.0.0.1
851 
	Allow from $PRIVATE_NETWORK_MASK
852 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
853 
</Directory>
854 
<Directory $DIR_WEB/certs>
855 
	AddType application/x-x509-ca-cert crt
856 
</Directory>
316 richard 857 
<Directory $DIR_ACC>
1 root 858 
	SSLRequireSSL
859 
	AllowOverride None
860 
	Order deny,allow
861 
	Deny from all
862 
	Allow from 127.0.0.1
863 
	Allow from $PRIVATE_NETWORK_MASK
864 
	require valid-user
865 
	AuthType digest
1748 richard 866 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 867 
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 868 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 869 
	AuthUserFile $DIR_DEST_ETC/digest/key_all
1243 richard 870 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 871 
</Directory>
316 richard 872 
<Directory $DIR_ACC/admin>
1 root 873 
	SSLRequireSSL
874 
	AllowOverride None
875 
	Order deny,allow
876 
	Deny from all
877 
	Allow from 127.0.0.1
878 
	Allow from $PRIVATE_NETWORK_MASK
879 
	require valid-user
880 
	AuthType digest
1748 richard 881 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 882 
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 883 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 884 
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
1243 richard 885 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 886 
</Directory>
344 richard 887 
<Directory $DIR_ACC/manager>
1 root 888 
	SSLRequireSSL
889 
	AllowOverride None
890 
	Order deny,allow
891 
	Deny from all
892 
	Allow from 127.0.0.1
893 
	Allow from $PRIVATE_NETWORK_MASK
894 
	require valid-user
895 
	AuthType digest
1748 richard 896 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 897 
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 898 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 899 
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
1243 richard 900 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 901 
</Directory>
316 richard 902 
<Directory $DIR_ACC/backup>
903 
	SSLRequireSSL
904 
	AllowOverride None
905 
	Order deny,allow
906 
	Deny from all
907 
	Allow from 127.0.0.1
908 
	Allow from $PRIVATE_NETWORK_MASK
909 
	require valid-user
910 
	AuthType digest
1748 richard 911 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 912 
	AuthDigestDomain $HOSTNAME.$DOMAIN
316 richard 913 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 914 
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 915 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
316 richard 916 
</Directory>
811 richard 917 
Alias /save/ "$DIR_SAVE/"
918 
<Directory $DIR_SAVE>
919 
	SSLRequireSSL
920 
	Options Indexes
921 
	Order deny,allow
922 
	Deny from all
923 
	Allow from 127.0.0.1
924 
	Allow from $PRIVATE_NETWORK_MASK
925 
	require valid-user
926 
	AuthType digest
1748 richard 927 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 928 
	AuthDigestDomain $HOSTNAME.$DOMAIN
811 richard 929 
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 930 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
811 richard 931 
</Directory>
1 root 932 
EOF
2293 tom.houday 933 
	# Launch after coova (in order to wait tun0 to be up)
934 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
935 
	# Log file for ACC access imputability
936 
	[ -e /var/Save/security/acc_access.log ] || touch /var/Save/security/acc_access.log
937 
	chown root:apache /var/Save/security/acc_access.log
938 
	chmod 664 /var/Save/security/acc_access.log
1389 richard 939 
} # End of ACC ()
1 root 940 
 
1893 richard 941 
##########################################################################
942 
##				Fonction "CA"				##
1898 richard 943 
## - Creating the CA and the server certificate (apache)	 	##
1893 richard 944 
##########################################################################
1221 richard 945 
CA ()
1 root 946 
{
510 richard 947 
	$DIR_DEST_BIN/alcasar-CA.sh
800 richard 948 
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
303 richard 949 
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
1410 richard 950 
	cat <<EOF > $FIC_VIRTUAL_SSL
951 
# default SSL virtual host, used for all HTTPS requests that do not
952 
# match a ServerName or ServerAlias in any <VirtualHost> block.
953 
 
954 
<VirtualHost _default_:443>
955 
# general configuration
956 
    ServerAdmin root@localhost
1748 richard 957 
    ServerName $HOSTNAME.$DOMAIN
1410 richard 958 
 
959 
# SSL configuration
960 
    SSLEngine on
961 
    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt
962 
    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key
963 
    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt
964 
    CustomLog logs/ssl_request_log \
965 
	"%t %{SSL_PROTOCOL}x %{SSL_CIPHER}x [%h] \"%r\" %b"
966 
    ErrorLog logs/ssl_error_log
967 
    ErrorLogFormat "[%t] [%m:%l] [client %a] %M"
968 
</VirtualHost>
969 
EOF
5 franck 970 
	chown -R root:apache /etc/pki
1 root 971 
	chmod -R 750 /etc/pki
1389 richard 972 
} # End of CA ()
1 root 973 
 
1837 richard 974 
##################################################################
975 
##			Function "time_server"			##
976 
## - Configuring NTP server					##
977 
##################################################################
978 
time_server ()
979 
{
980 
# Set the Internet time server
981 
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
982 
	cat <<EOF > /etc/ntp/step-tickers
983 
0.fr.pool.ntp.org	# adapt to your country
984 
1.fr.pool.ntp.org
985 
2.fr.pool.ntp.org
986 
EOF
987 
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
988 
	cat <<EOF > /etc/ntp.conf
989 
server 0.fr.pool.ntp.org	# adapt to your country
990 
server 1.fr.pool.ntp.org
991 
server 2.fr.pool.ntp.org
992 
server 127.127.1.0   		# local clock si NTP internet indisponible ...
993 
fudge 127.127.1.0 stratum 10
994 
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
995 
restrict 127.0.0.1
996 
driftfile /var/lib/ntp/drift
997 
logfile /var/log/ntp.log
998 
disable monitor
999 
EOF
1000 
	chown -R ntp:ntp /var/lib/ntp
1001 
# Synchronize now
1002 
	ntpd -q -g &
1003 
} # End of time_server ()
1004 
 
1 root 1005 
##########################################################################################
1221 richard 1006 
##			Fonction "init_db"						##
1 root 1007 
## - Initialisation de la base Mysql							##
1008 
## - Affectation du mot de passe de l'administrateur (root)				##
1009 
## - Suppression des bases et des utilisateurs superflus				##
1010 
## - Création de la base 'radius'							##
1011 
## - Installation du schéma de cette base						##
1012 
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
1013 
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
1014 
##########################################################################################
1015 
init_db ()
1016 
{
1990 richard 1017 
	if [ `systemctl is-active mysqld` == "active" ]
1018 
	then
1019 
		systemctl stop mysqld
1020 
	fi
1355 richard 1021 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1991 richard 1022 
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1 root 1023 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 1024 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 1025 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 1026 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
1027 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
1028 
	$SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/feedback.cnf # remove the feedback plugin (ALCASAR doesn't report anything !)
1574 richard 1029 
	/usr/bin/systemctl start mysqld.service
1963 richard 1030 
	nb_round=1
1981 richard 1031 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1032 
	do
1033 
		nb_round=`expr $nb_round + 1`
1034 
		sleep 2
1035 
	done
1981 richard 1036 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1037 
	then
1981 richard 1038 
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 1039 
		exit
1955 richard 1040 
	fi
1 root 1041 
	mysqladmin -u root password $mysqlpwd
1042 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1355 richard 1043 
# Secure the server
1044 
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1045 
	$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 1046 
# Create 'radius' database
1317 richard 1047 
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1048 
# Add an empty radius database structure
1800 richard 1049 
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 1050 
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 1051 
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
1828 richard 1052 
	$SED "/ExecStartPost=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
1053 
	$SED "/ExecStartPost=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
1574 richard 1054 
	/usr/bin/systemctl daemon-reload
1389 richard 1055 
} # End of init_db ()
1 root 1056 
 
1057 
##########################################################################
1389 richard 1058 
##			Fonction "radius"				##
1 root 1059 
## - Paramètrage des fichiers de configuration FreeRadius		##
1060 
## - Affectation du secret partagé entre coova-chilli et freeradius	##
1061 
## - Modification de fichier de conf pour l'accès à Mysql		##
1062 
##########################################################################
1389 richard 1063 
radius ()
1 root 1064 
{
1800 richard 1065 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1066 
	chown -R radius:radius /etc/raddb
1067 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
1278 richard 1068 
# Set radius.conf parameters
1 root 1069 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1070 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1071 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
1278 richard 1072 
# remove the proxy function
1 root 1073 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf
1074 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf
1278 richard 1075 
# remove EAP module
654 richard 1076 
	$SED "s?^[\t ]*\$INCLUDE eap.conf.*?#\$INCLUDE eap.conf?g" /etc/raddb/radiusd.conf
1278 richard 1077 
# listen on loopback (should be modified later if EAP enabled)
1 root 1078 
	$SED "s?^[\t ]*ipaddr =.*?ipaddr = 127.0.0.1?g" /etc/raddb/radiusd.conf
1278 richard 1079 
# enable the  SQL module (and SQL counter)
1 root 1080 
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql.conf.*?\$INCLUDE sql.conf?g" /etc/raddb/radiusd.conf
1081 
	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf
1082 
	$SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf
1465 richard 1083 
# only include modules for ALCASAR needs
1084 
	$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
1085 
	$SED "s/^[\t ]exec$/\#\texec/g" /etc/raddb/radiusd.conf
1086 
	$SED "s?^[\t ]*expr.*?\#\texpr?g" /etc/raddb/radiusd.conf
1087 
	$SED "s?^[\t ]*\#	daily.*?\#\tdaily\n\tsql?g" /etc/raddb/radiusd.conf
1088 
	$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
1089 
	$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 1090 
# remvove virtual server and copy our conf file
1 root 1091 
	rm -f /etc/raddb/sites-enabled/*
1278 richard 1092 
       	cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
1 root 1093 
	chown radius:apache /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap # droits rw pour apache (module ldap)
1094 
	chmod 660 /etc/raddb/sites-available/alcasar /etc/raddb/modules/ldap
1095 
	chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/modules
1096 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
384 richard 1097 
# Inutile dans notre fonctionnement mais les liens sont recréés par un update de radius ... donc forcé en tant que fichier à 'vide'
1 root 1098 
	touch /etc/raddb/sites-enabled/{inner-tunnel,control-socket,default}
1278 richard 1099 
# client.conf configuration (127.0.0.1 suffit mais on laisse le deuxième client pour la future gestion de l'EAP)
1 root 1100 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1101 
	cat << EOF > /etc/raddb/clients.conf
1102 
client 127.0.0.1 {
1103 
	secret = $secretradius
1104 
	shortname = localhost
1105 
}
1106 
EOF
1278 richard 1107 
# sql.conf modification
1 root 1108 
	[ -e /etc/raddb/sql.conf.default ] || cp /etc/raddb/sql.conf /etc/raddb/sql.conf.default
1109 
	$SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/sql.conf
1110 
	$SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/sql.conf
1111 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/sql.conf
1112 
	$SED "s?^[\t ]*sqltrace =.*?sqltrace = no?g" /etc/raddb/sql.conf
1278 richard 1113 
# dialup.conf modification (case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.)
1 root 1114 
	[ -e /etc/raddb/sql/mysql/dialup.conf.default ] || cp /etc/raddb/sql/mysql/dialup.conf /etc/raddb/sql/mysql/dialup.conf.default
1278 richard 1115 
	cp -f $DIR_CONF/radius/dialup.conf /etc/raddb/sql/mysql/dialup.conf
1116 
# counter.conf modification (change the Max-All-Session-Time counter)
1117 
	[ -e /etc/raddb/sql/mysql/counter.conf.default ] || cp /etc/raddb/sql/mysql/counter.conf /etc/raddb/sql/mysql/counter.conf.default
1118 
	cp -f $DIR_CONF/radius/counter.conf /etc/raddb/sql/mysql/counter.conf
1119 
	chown -R radius:radius /etc/raddb/sql/mysql/*
1358 richard 1120 
# make certain that mysql is up before radius start
1121 
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
1122 
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
1574 richard 1123 
	/usr/bin/systemctl daemon-reload
1389 richard 1124 
} # End radius ()
1 root 1125 
 
799 richard 1126 
##################################################################################
1389 richard 1127 
##			Fonction "chilli"					##
799 richard 1128 
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
1129 
## - Paramètrage de la page d'authentification (intercept.php)			##
1130 
##################################################################################
1389 richard 1131 
chilli ()
1 root 1132 
{
1370 richard 1133 
# chilli unit for systemd
2324 tom.houday 1134 
	cat << EOF > /lib/systemd/system/chilli.service
1372 richard 1135 
#  This file is part of systemd.
1136 
#
1137 
#  systemd is free software; you can redistribute it and/or modify it
1138 
#  under the terms of the GNU General Public License as published by
1139 
#  the Free Software Foundation; either version 2 of the License, or
1140 
#  (at your option) any later version.
1370 richard 1141 
[Unit]
1142 
Description=chilli is a captive portal daemon
1143 
After=network.target
1144 
 
1145 
[Service]
1379 richard 1146 
Type=forking
1370 richard 1147 
ExecStart=/usr/libexec/chilli start
1148 
ExecStop=/usr/libexec/chilli stop
1149 
ExecReload=/usr/libexec/chilli reload
1150 
PIDFile=/var/run/chilli.pid
1151 
 
1152 
[Install]
1153 
WantedBy=multi-user.target
1154 
EOF
799 richard 1155 
# init file creation
1370 richard 1156 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1157 
	cat <<EOF > /etc/init.d/chilli
799 richard 1158 
#!/bin/sh
1159 
#
1160 
# chilli CoovaChilli init
1161 
#
1162 
# chkconfig: 2345 65 35
1163 
# description: CoovaChilli
1164 
### BEGIN INIT INFO
1165 
# Provides:       chilli
1166 
# Required-Start: network
1167 
# Should-Start:
1168 
# Required-Stop:  network
1169 
# Should-Stop:
1170 
# Default-Start:  2 3 5
1171 
# Default-Stop:
1172 
# Description:    CoovaChilli access controller
1173 
### END INIT INFO
1174 
 
1175 
[ -f /usr/sbin/chilli ] || exit 0
1176 
. /etc/init.d/functions
1177 
CONFIG=/etc/chilli.conf
1178 
pidfile=/var/run/chilli.pid
1179 
[ -f \$CONFIG ] || {
2394 tom.houday 1180 
	echo "\$CONFIG Not found"
1181 
	exit 0
799 richard 1182 
}
2376 tom.houday 1183 
current_users_file="/var/tmp/havp/current_users.txt"	# file containing active users
799 richard 1184 
RETVAL=0
1185 
prog="chilli"
1186 
case \$1 in
2394 tom.houday 1187 
	start)
1188 
		if [ -f \$pidfile ] ; then
1189 
			gprintf "chilli is already running"
1190 
		else
1191 
			gprintf "Starting \$prog: "
1192 
			echo '' > \$current_users_file && chown apache:apache \$current_users_file
1193 
			rm -f /var/run/chilli* # cleaning
1194 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1195 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1196 
			[ -e /dev/net/tun ] || {
1197 
				(cd /dev;
1198 
				mkdir net;
1199 
				cd net;
1200 
				mknod tun c 10 200)
1201 
			}
1202 
			ifconfig $INTIF 0.0.0.0
1203 
			/usr/sbin/ethtool -K $INTIF gro off
1204 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1205 
			RETVAL=\$?
1206 
		fi
1207 
		;;
799 richard 1208 
 
2394 tom.houday 1209 
	reload)
1210 
		killall -HUP chilli
1211 
		;;
799 richard 1212 
 
2394 tom.houday 1213 
	restart)
1214 
		\$0 stop
1215 
		sleep 2
1216 
		\$0 start
1217 
		;;
799 richard 1218 
 
2394 tom.houday 1219 
	status)
1220 
		status chilli
1221 
		RETVAL=0
1222 
		;;
1223 
 
1224 
	stop)
1225 
		if [ -f \$pidfile ] ; then
1226 
			gprintf "Shutting down \$prog: "
1227 
			killproc /usr/sbin/chilli
1228 
			RETVAL=\$?
1229 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1230 
			[ -e \$current_users_file ] && rm -f \$current_users_file
1231 
		else
1232 
			gprintf "chilli is not running"
1233 
		fi
1234 
		;;
1235 
 
1236 
	*)
1237 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1238 
		exit 1
799 richard 1239 
esac
1240 
echo
1241 
EOF
2324 tom.houday 1242 
	chmod a+x /etc/init.d/chilli
1243 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1244 
# conf file creation
346 richard 1245 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1246 
	#NTP Option configuration for DHCP
2032 richard 1247 
	#DHCP Options : rfc2132
1248 
		#dhcp option value will be convert in hexa.
1249 
		#NTP option (or 'option 42') is like :
1250 
		#
1251 
		#    Code   Len         Address 1               Address 2
1252 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1253 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1254 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1255 
		#
1256 
		#Code : 42 => 2a
1257 
		#Len : 4 => 04
2016 raphael.pi 1258 
	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 $PRIVATE_IP | cut -d'.' -f4))
346 richard 1259 
	cat <<EOF > /etc/chilli.conf
1260 
# coova config for ALCASAR
1261 
cmdsocket	/var/run/chilli.sock
1336 richard 1262 
unixipc		chilli.$INTIF.ipc
1551 richard 1263 
pidfile		/var/run/chilli.pid
346 richard 1264 
net		$PRIVATE_NETWORK_MASK
595 richard 1265 
dhcpif		$INTIF
841 richard 1266 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1267 
#nodynip
865 richard 1268 
#statip
1269 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1270 
domain		$DOMAIN
355 richard 1271 
dns1		$PRIVATE_IP
1272 
dns2		$PRIVATE_IP
346 richard 1273 
uamlisten	$PRIVATE_IP
503 richard 1274 
uamport		3990
2370 tom.houday 1275 
uamuiport	3991
837 richard 1276 
macauth
1277 
macpasswd	password
1697 richard 1278 
strictmacauth
1243 richard 1279 
locationname	$HOSTNAME.$DOMAIN
346 richard 1280 
radiusserver1	127.0.0.1
1281 
radiusserver2	127.0.0.1
1282 
radiussecret	$secretradius
1283 
radiusauthport	1812
1284 
radiusacctport	1813
1243 richard 1285 
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1286 
redirurl
1243 richard 1287 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1288 
uamsecret	$secretuam
1249 richard 1289 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1290 
coaport		3799
1379 richard 1291 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1292 
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1293 
include		$DIR_DEST_ETC/alcasar-uamallowed
1294 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1295 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1296 
#dhcpgateway		none
1297 
#dhcprelayagent		none
1610 franck 1298 
#dhcpgatewayport	none
2234 richard 1299 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1300 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
1301 
redirssl
2370 tom.houday 1302 
uamuissl
346 richard 1303 
EOF
2274 richard 1304 
# create files for "DHCP static ip" and "DHCP static ip info". Reserve the second IP address for INTIF (the first one is for tun0)
977 richard 1305 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1306 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1307 
# create files for trusted domains and urls
1148 crox53 1308 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1309 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1310 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1311 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1312 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1313 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1314 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1315 
	if [ "$chilli_exist" == "1" ]
1316 
	then
1317 
	      userdel -r chilli 2>/dev/null
1318 
	fi
1319 
	groupadd -f chilli
1320 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1389 richard 1321 
}  # End of chilli ()
1349 richard 1322 
 
1 root 1323 
##################################################################
1389 richard 1324 
##		Fonction "dansguardian"				##
1 root 1325 
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1326 
##################################################################
1389 richard 1327 
dansguardian ()
1 root 1328 
{
1841 richard 1329 
	mkdir -p /var/dansguardian /var/log/dansguardian
1330 
	chown -R dansguardian /var/dansguardian /var/log/dansguardian
1375 richard 1331 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1391 richard 1332 
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
497 richard 1333 
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1334 
# By default the filter is off
1556 richard 1335 
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/dansguardian.conf
1293 richard 1336 
# French deny HTML page
497 richard 1337 
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1338 
# Listen only on LAN side
497 richard 1339 
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1340 
# DG send its flow to HAVP
1341 
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1342 
# replace the default deny HTML page
1 root 1343 
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1344 
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1345 
# Don't log
1346 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1 root 1347 
# on désactive par défaut le controle de contenu des pages html
497 richard 1348 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1349 
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1350 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1351 
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1352 
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1353 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1721 richard 1354 
 
1355 
# Configure Dansguardian for large site
1356 
# Minimum number of processus to handle connections
1357 
	$SED "s?^minchildren =.*?minchildren = 15?g" $DIR_DG/dansguardian.conf
1358 
# Maximum number of processus to handle connections
1359 
	$SED "s?^maxchildren =.*?maxchildren = 200?g" $DIR_DG/dansguardian.conf
1360 
# Run at least 8 daemons
1361 
	$SED "s?^minsparechildren =.*?minsparechildren = 8?g" $DIR_DG/dansguardian.conf
1362 
# minimum number of processes to spawn
1363 
	$SED "s?^preforkchildren =.*?preforkchildren = 10?g" $DIR_DG/dansguardian.conf
1364 
# maximum age of a child process before it croaks it
1365 
	$SED "s?^maxagechildren =.*?maxagechildren = 1000?g" $DIR_DG/dansguardian.conf
1366 
 
1 root 1367 
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1368 
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1369 
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1370 
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1371 
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1372 
	touch $DIR_DG/lists/bannedextensionlist
1373 
	touch $DIR_DG/lists/bannedmimetypelist
1374 
# 'Safesearch' regex actualisation
498 richard 1375 
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1376 
# empty LAN IP list that won't be WEB filtered
1377 
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1378 
	touch $DIR_DG/lists/exceptioniplist
1379 
# Keep a copy of URL & domain filter configuration files
1380 
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1381 
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1389 richard 1382 
} # End of dansguardian ()
1 root 1383 
 
71 richard 1384 
##################################################################
1221 richard 1385 
##			Fonction "antivirus"			##
1357 richard 1386 
## - configuration of havp, libclamav and freshclam		##
71 richard 1387 
##################################################################
1388 
antivirus ()
1389 
{
1358 richard 1390 
# create 'havp' user
2396 tom.houday 1391 
	havp_exist=`grep -c ^havp: /etc/passwd`
307 richard 1392 
	if [ "$havp_exist" == "1" ]
288 richard 1393 
	then
478 richard 1394 
	      userdel -r havp 2>/dev/null
894 richard 1395 
	      groupdel havp 2>/dev/null
288 richard 1396 
	fi
307 richard 1397 
	groupadd -f havp
1486 richard 1398 
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1841 richard 1399 
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp /var/log/clamav /var/lib/clamav
1484 richard 1400 
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1841 richard 1401 
	chown -R clamav:clamav /var/log/clamav /var/lib/clamav
109 richard 1402 
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1403 
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1484 richard 1404 
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1405 
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
631 richard 1406 
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1485 richard 1407 
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
990 franck 1408 
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1409 
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1410 
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1411 
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1412 
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1413 
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1414 
# skip checking of youtube flow (too heavy load / risk too low)
1415 
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1416 
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1417 
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1544 richard 1418 
# adapt init script and systemd unit
335 richard 1419 
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1420 
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1547 richard 1421 
	[ -e /lib/systemd/system/havp.service.default ] || cp /lib/systemd/system/havp.service /lib/systemd/system/havp.service.default
1422 
	$SED "/^PIDFile/i ExecStartPre=/bin/mkdir -p /var/run/havp" /lib/systemd/system/havp.service
1544 richard 1423 
	$SED "/^PIDFile/i ExecStartPre=/bin/chown -R havp:havp /var/run/havp /var/log/havp" /lib/systemd/system/havp.service
1358 richard 1424 
# replace of the intercept page (template)
340 richard 1425 
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1426 
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1427 
# update virus database every 4 hours (24h/6)
1357 richard 1428 
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1429 
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1430 
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1431 
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1432 
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1433 
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1434 
# update now
1382 richard 1435 
	/usr/bin/freshclam --no-warnings
1389 richard 1436 
} # End of antivirus ()
71 richard 1437 
 
1486 richard 1438 
##########################################################################
1439 
##			Fonction "tinyproxy"				##
1440 
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1441 
##########################################################################
1485 richard 1442 
tinyproxy ()
1443 
{
2396 tom.houday 1444 
	tinyproxy_exist=`grep -c ^tinyproxy: /etc/passwd`
1486 richard 1445 
	if [ "$tinyproxy_exist" == "1" ]
1446 
	then
1447 
	      userdel -r tinyproxy 2>/dev/null
1448 
	      groupdel tinyproxy 2>/dev/null
1449 
	fi
1450 
	groupadd -f tinyproxy
1488 richard 1451 
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1668 richard 1452 
	mkdir -p /var/run/tinyproxy /var/log/tinyproxy
1453 
	chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1486 richard 1454 
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1455 
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1456 
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1457 
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1458 
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1508 richard 1459 
	$SED "s?^#LogFile.*?LogFile \"/var/log/tinyproxy/tinyproxy.log\"?g" /etc/tinyproxy/tinyproxy.conf
1518 richard 1460 
	$SED "s?^#PidFile.*?PidFile \"/var/run/tinyproxy/tinyproxy.pid\"?g" /etc/tinyproxy/tinyproxy.conf
1486 richard 1461 
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1462 
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1463 
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1544 richard 1464 
	$SED "s?^Allow.*?Allow $PRIVATE_NETWORK_MASK?g" /etc/tinyproxy/tinyproxy.conf	# Allow from LAN
1509 richard 1465 
# Create the systemd unit
1466 
cat << EOF > /lib/systemd/system/tinyproxy.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.
1485 richard 1473 
 
1509 richard 1474 
# This unit launches tinyproxy (a very light proxy).
1518 richard 1475 
# The "sleep 2" is needed because the pid file isn't ready for systemd
1509 richard 1476 
[Unit]
1477 
Description=Tinyproxy Web Proxy Server
1478 
After=network.target iptables.service
1479 
 
1480 
[Service]
1481 
Type=forking
1518 richard 1482 
ExecStartPre=/bin/chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1483 
ExecStartPre=/bin/sleep 2
1484 
PIDFile=/var/run/tinyproxy/tinyproxy.pid
1509 richard 1485 
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
1486 
 
1487 
[Install]
1488 
WantedBy=multi-user.target
1489 
EOF
1490 
 
1485 richard 1491 
} # end of tinyproxy
1 root 1492 
##################################################################################
1389 richard 1493 
##			function "ulogd"					##
476 richard 1494 
## - Ulog config for multi-log files 						##
1495 
##################################################################################
1389 richard 1496 
ulogd ()
476 richard 1497 
{
1498 
# Three instances of ulogd (three different logfiles)
1499 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1500 
	nl=1
1358 richard 1501 
	for log_type in traceability ssh ext-access
478 richard 1502 
	do
1365 richard 1503 
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1504 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1505 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1506 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1507 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1508 
[emu1]
478 richard 1509 
file="/var/log/firewall/$log_type.log"
1510 
sync=1
1511 
EOF
1452 richard 1512 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1513 
		nl=`expr $nl + 1`
1514 
	done
476 richard 1515 
	chown -R root:apache /var/log/firewall
1516 
	chmod 750 /var/log/firewall
1517 
	chmod 640 /var/log/firewall/*
1389 richard 1518 
}  # End of ulogd ()
476 richard 1519 
 
1159 crox53 1520 
 
1521 
##########################################################
1389 richard 1522 
##              Function "nfsen"			##
1567 richard 1523 
## - install the nfsen grapher				##
1524 
## - install the two plugins porttracker & surfmap	##
1159 crox53 1525 
##########################################################
1389 richard 1526 
nfsen()
1 root 1527 
{
2330 tom.houday 1528 
	tar xzf ./conf/nfsen/nfsen-*.tar.gz -C /tmp/
1365 richard 1529 
# Add PortTracker plugin
1534 richard 1530 
	for i in /var/www/html/acc/manager/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1395 richard 1531 
	do
2330 tom.houday 1532 
		[ ! -d $i ] && mkdir -p $i && chown -R apache:apache $i
1395 richard 1533 
	done
2330 tom.houday 1534 
	$SED "s?^my \$PORTSDBDIR =.*?my \$PORTSDBDIR = \"/var/log/netflow/porttracker\";?g" /tmp/nfsen-*/contrib/PortTracker/PortTracker.pm
1365 richard 1535 
# use of our conf file and init unit
2330 tom.houday 1536 
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-*/etc/
1570 richard 1537 
# Installation of nfsen (we change a little 'install.pl in order not to ask the user for the perl version)
1221 richard 1538 
	DirTmp=$(pwd)
2330 tom.houday 1539 
	cd /tmp/nfsen-*/
1570 richard 1540 
	/usr/bin/perl install.pl etc/nfsen.conf
1541 
	/usr/bin/perl install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1365 richard 1542 
# Create RRD DB for porttracker (only in it still doesn't exist)
1570 richard 1543 
	cp contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1544 
	cp contrib/PortTracker/PortTracker.php /var/www/html/acc/manager/nfsen/plugins/
1395 richard 1545 
	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
1546 
	chmod -R 770 /var/log/netflow/porttracker
1372 richard 1547 
# nfsen unit for systemd
2330 tom.houday 1548 
	cat << EOF > /lib/systemd/system/nfsen.service
1372 richard 1549 
#  This file is part of systemd.
1550 
#
1551 
#  systemd is free software; you can redistribute it and/or modify it
1552 
#  under the terms of the GNU General Public License as published by
1553 
#  the Free Software Foundation; either version 2 of the License, or
1554 
#  (at your option) any later version.
1555 
 
1556 
# This unit launches nfsen (a Netflow grapher).
1557 
[Unit]
1558 
Description= NfSen init script
1559 
After=network.target iptables.service
1560 
 
1561 
[Service]
1562 
Type=oneshot
1563 
RemainAfterExit=yes
1393 richard 1564 
PIDFile=/var/run/nfsen/nfsen.pid
1565 
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1566 
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1372 richard 1567 
ExecStart=/usr/bin/nfsen start
1568 
ExecStop=/usr/bin/nfsen stop
1393 richard 1569 
ExecReload=/usr/bin/nfsen restart
1372 richard 1570 
TimeoutSec=0
1571 
 
1572 
[Install]
1573 
WantedBy=multi-user.target
1574 
EOF
1365 richard 1575 
# Add the listen port to collect netflow packet (nfcapd)
2330 tom.houday 1576 
	$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm
1365 richard 1577 
# expire delay for the profile "live"
1574 richard 1578 
	/usr/bin/systemctl start nfsen
1393 richard 1579 
	/bin/nfsen -m live -e 62d 2>/dev/null
1397 richard 1580 
# add SURFmap plugin
2330 tom.houday 1581 
	cp $DIR_CONF/nfsen/SURFmap_*.tar.gz /tmp/
1512 richard 1582 
	cp $DIR_CONF/nfsen/GeoLiteCity* /tmp/
2330 tom.houday 1583 
	tar xzf /tmp/SURFmap_*.tar.gz -C /tmp/
1512 richard 1584 
	cd /tmp/
1585 
	/usr/bin/sh SURFmap/install.sh
2330 tom.houday 1586 
	chown -R apache:apache /var/www/html/acc/manager/nfsen /usr/share/nfsen
1365 richard 1587 
# clear the installation
1221 richard 1588 
	cd $DirTmp
2330 tom.houday 1589 
	rm -rf /tmp/nfsen-*
2331 tom.houday 1590 
	rm -rf /tmp/SURFmap*
1389 richard 1591 
} # End of nfsen ()
1 root 1592 
 
1390 richard 1593 
##################################################
1541 richard 1594 
##		Function "vnstat"		##
1595 
## Initialization of Vnstat and vnstat phpFE    ##
1596 
##################################################
1597 
vnstat ()
1598 
{
2330 tom.houday 1599 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
1600 
	$SED "s?Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
1601 
	[ -e $DIR_ACC/manager/stats/config.php.default ] || cp $DIR_ACC/manager/stats/config.php $DIR_ACC/manager/stats/config.php.default
1602 
	$SED "s?\$iface_list =.*?\$iface_list = array('$EXTIF');?" $DIR_ACC/manager/stats/config.php
1603 
	$SED "s?\$iface_title\['.*?\$iface_title\['$EXTIF'\] = \$title;?" $DIR_ACC/manager/stats/config.php
1541 richard 1604 
	/usr/bin/vnstat -u -i $EXTIF
2281 tom.houday 1605 
} # End of vnstat
1606 
 
1541 richard 1607 
##################################################
1389 richard 1608 
##		Function "dnsmasq"		##
1390 richard 1609 
##################################################
1389 richard 1610 
dnsmasq ()
219 jeremy 1611 
{
1612 
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1356 richard 1613 
	[ -e /etc/sysconfig/dnsmasq.default ] || cp /etc/sysconfig/dnsmasq /etc/sysconfig/dnsmasq.default
1976 franck 1614 
#	$SED "s?^OPTION=.*?OPTION=-C /etc/dnsmasq.conf?g" /etc/sysconfig/dnsmasq # default conf file for the first dnsmasq instance
1615 
	$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 1616 
	$SED "s?^local=.*?local=/$DOMAIN/?g" $DIR_DEST_ETC/alcasar-dns-name # default domain name for all dnsmasq daemons
503 richard 1617 
	[ -e /etc/dnsmasq.conf.default ] || cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
1472 richard 1618 
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1928 richard 1619 
	cat << EOF > /etc/dnsmasq.conf
520 richard 1620 
# Configuration file for "dnsmasq in forward mode"
1387 richard 1621 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1622 
listen-address=$PRIVATE_IP
1390 richard 1623 
pid-file=/var/run/dnsmasq.pid
259 richard 1624 
listen-address=127.0.0.1
286 richard 1625 
no-dhcp-interface=$INTIF
1387 richard 1626 
no-dhcp-interface=tun0
1627 
no-dhcp-interface=lo
259 richard 1628 
bind-interfaces
1721 richard 1629 
cache-size=2048
259 richard 1630 
domain-needed
1631 
expand-hosts
1632 
bogus-priv
1633 
filterwin2k
1634 
server=$DNS1
1635 
server=$DNS2
1387 richard 1636 
# DHCP service is configured. It will be enabled in "bypass" mode
1610 franck 1637 
#dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1638 
#dhcp-option=option:router,$PRIVATE_IP
1639 
#dhcp-option=option:ntp-server,$PRIVATE_IP
1961 richard 1640 
#domain=$DOMAIN
259 richard 1641 
 
1387 richard 1642 
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1643 
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1644 
EOF
1356 richard 1645 
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1928 richard 1646 
	cat << EOF > /etc/dnsmasq-blacklist.conf
1390 richard 1647 
# Configuration file for "dnsmasq with blacklist"
1873 richard 1648 
# Add Toulouse University blacklist domains
1472 richard 1649 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1015 richard 1650 
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1390 richard 1651 
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1652 
listen-address=$PRIVATE_IP
1653 
port=54
1654 
no-dhcp-interface=$INTIF
1387 richard 1655 
no-dhcp-interface=tun0
1472 richard 1656 
no-dhcp-interface=lo
498 richard 1657 
bind-interfaces
1721 richard 1658 
cache-size=2048
498 richard 1659 
domain-needed
1660 
expand-hosts
1661 
bogus-priv
1662 
filterwin2k
2009 raphael.pi 1663 
log-queries
1664 
log-facility=/var/log/dnsmasq/dnsmasq-blacklist.log
498 richard 1665 
server=$DNS1
1666 
server=$DNS2
1667 
EOF
1379 richard 1668 
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1669 
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1670 
# Configuration file for "dnsmasq with whitelist"
1873 richard 1671 
# ADD Toulouse university whitelist domains
1472 richard 1672 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1356 richard 1673 
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1472 richard 1674 
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1675 
listen-address=$PRIVATE_IP
1676 
port=55
1677 
no-dhcp-interface=$INTIF
1387 richard 1678 
no-dhcp-interface=tun0
1472 richard 1679 
no-dhcp-interface=lo
1356 richard 1680 
bind-interfaces
1721 richard 1681 
cache-size=1024
1356 richard 1682 
domain-needed
1683 
expand-hosts
1684 
bogus-priv
1685 
filterwin2k
1867 raphael.pi 1686 
ipset=/#/wl_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1472 richard 1687 
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)
1356 richard 1688 
EOF
1472 richard 1689 
# 4th dnsmasq listen on udp 56 ("blackhole")
1928 richard 1690 
	cat << EOF > /etc/dnsmasq-blackhole.conf
1472 richard 1691 
# Configuration file for "dnsmasq as a blackhole"
1692 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1693 
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1694 
pid-file=/var/run/dnsmasq-blackhole.pid
1695 
listen-address=$PRIVATE_IP
1696 
port=56
1697 
no-dhcp-interface=$INTIF
1698 
no-dhcp-interface=tun0
1699 
no-dhcp-interface=lo
1700 
bind-interfaces
1701 
cache-size=256
1702 
domain-needed
1703 
expand-hosts
1704 
bogus-priv
1705 
filterwin2k
1706 
EOF
1707 
 
1517 richard 1708 
# the main instance should start after network and chilli (which create tun0)
1547 richard 1709 
	[ -e /lib/systemd/system/dnsmasq.service.default ] || cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq.service.default
1517 richard 1710 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1474 richard 1711 
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1712 
	for list in blacklist whitelist blackhole
1713 
	do
1714 
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1715 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1716 
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1717 
	done
308 richard 1718 
} # End dnsmasq
1719 
 
1720 
##########################################################
1221 richard 1721 
##		Fonction "BL"				##
308 richard 1722 
##########################################################
1723 
BL ()
1724 
{
1930 richard 1725 
	# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1726 
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1727 
	mkdir -p /tmp/blacklists
1938 richard 1728 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
1383 richard 1729 
# creation of file for the rehabilited domains and urls
648 richard 1730 
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1731 
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1732 
	touch $DIR_DG/lists/exceptionsitelist
1733 
	touch $DIR_DG/lists/exceptionurllist
311 richard 1734 
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1735 
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1736 
# Dansguardian filter config for ALCASAR
1737 
EOF
648 richard 1738 
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1739 
# Dansguardian domain filter config for ALCASAR
1740 
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1741 
#**
1742 
# block all SSL and CONNECT tunnels
1743 
**s
1744 
# block all SSL and CONNECT tunnels specified only as an IP
1745 
*ips
1746 
# block all sites specified only by an IP
1747 
*ip
1748 
EOF
1852 raphael.pi 1749 
# Add Bing to the safesearch url regext list (parental control)
878 richard 1750 
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1751 
# Bing - add 'adlt=strict'
1752 
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1753 
EOF
1913 richard 1754 
# change the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1755 
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1925 richard 1756 
# creation of the custom BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1757 
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1758 
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1759 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1760 
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1761 
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1762 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
1927 richard 1763 
# add custom ALCASAR BL files
1957 richard 1764 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklist")
1765 
	do
1766 
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1767 
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1768 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1769 
	done
1770 
	chown -R dansguardian:apache $DIR_DG
1771 
	chown -R root:apache $DIR_DEST_SHARE
1772 
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1773 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1774 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1775 
# enable the default categories
1957 richard 1776 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2314 richard 1777 
} # End BL()
219 jeremy 1778 
 
1 root 1779 
##########################################################
1221 richard 1780 
##		Fonction "cron"				##
1 root 1781 
## - Mise en place des différents fichiers de cron	##
1782 
##########################################################
1783 
cron ()
1784 
{
1785 
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1786 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1787 
	cat <<EOF > /etc/crontab
1828 richard 1788 
SHELL=/usr/bin/bash
1789 
PATH=/usr/sbin:/usr/bin
1 root 1790 
MAILTO=root
1791 
HOME=/
1792 
 
1793 
# run-parts
1794 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1795 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1796 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1797 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1798 
EOF
1799 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1800 
	cat <<EOF >> /etc/anacrontab
667 franck 1801 
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1802 
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1803 
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1804 
EOF
1247 crox53 1805 
 
811 richard 1806 
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1807 
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1828 richard 1808 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
905 franck 1809 
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1828 richard 1810 
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1811 
EOF
952 franck 1812 
	cat <<EOF > /etc/cron.d/alcasar-archive
1813 
# Archive des logs et de la base de données (tous les lundi à 5h35)
1814 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1815 
EOF
1566 richard 1816 
	cat << EOF > /etc/cron.d/alcasar-ticket-clean
1817 
# suppression des fichiers de mots de passe (imports massifs par fichier) et des ticket PDF d'utilisateur
1818 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1819 
EOF
722 franck 1820 
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1821 
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1822 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1823 
EOF
1159 crox53 1824 
 
1945 richard 1825 
	cat << EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1826 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
1827 
# 'alcasar-tot_stats' (everyday at 01h01 pm) : aggregating the daily connections of users (write in the table 'totacct')
1828 
# 'alcasar-monthly_tot_stat' (everyday at 01h05 pm) : aggregating the monthly connections of users (write in table 'mtotacct')
1829 
# 'alcasar-truncate_raddact' (every month, the first at 01h10 pm) : removing the log sessions of users older than 365 days
1830 
# 'alcasar-clean_radacct' (every month, the first at 01h15 pm) : closing the sessions openned for more than 30 days
2009 raphael.pi 1831 
# 'alcasar-activity_report.sh' (every sunday at 5h35 pm) : generate an activity report in PDF
1808 richard 1832 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1833 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1834 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1835 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1836 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1837 
EOF
671 franck 1838 
	cat << EOF > /etc/cron.d/alcasar-watchdog
1945 richard 1839 
# run the "watchdog" every 3'
1840 
# empty the IPSET of the whitelisted IP (loaded dynamically with dnsmasq-whitelist) when every whitelisted users are logged out (every sunday at 0h05
2395 tom.houday 1841 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1842 
 
2228 franck 1843 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1844 
EOF
1808 richard 1845 
# Enabling the watchdog every 18'
808 franck 1846 
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1945 richard 1847 
# activate  the daemon-watchdog after boot process
1851 franck 1848 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1945 richard 1849 
# activate the daemon-watchdog every 18'
808 franck 1850 
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1851 
EOF
1862 raphael.pi 1852 
 
1874 raphael.pi 1853 
# Enabling category update from rsync
2111 richard 1854 
	cat << EOF > /etc/cron.d/alcasar-rsync-bl
1945 richard 1855 
# 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 1856 
 
1874 raphael.pi 1857 
EOF
1862 raphael.pi 1858 
 
2304 tom.houday 1859 
# Renew the Let's Encrypt certificate
1860 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
1861 
# Automatic renew of the Let's Encrypt certificate
1862 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1863 
EOF
1864 
 
1808 richard 1865 
# removing the users crons
522 richard 1866 
	rm -f /var/spool/cron/*
2314 richard 1867 
} # End cron()
1 root 1868 
 
1869 
##################################################################
1221 richard 1870 
## 			Fonction "Fail2Ban"			##
1163 crox53 1871 
##- Modification de la configuration de fail2ban		##
1872 
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1873 
##################################################################
1874 
fail2ban()
1875 
{
2243 tom.houday 1876 
	/usr/bin/sh $DIR_CONF/fail2ban.sh
1474 richard 1877 
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1192 crox53 1878 
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1489 richard 1879 
	[ -e /var/Save/security/watchdog.log ] || touch /var/Save/security/watchdog.log
1165 crox53 1880 
	chmod 644 /var/log/fail2ban.log
1489 richard 1881 
	chmod 644 /var/Save/security/watchdog.log
1418 richard 1882 
	/usr/bin/touch /var/log/auth.log
1515 richard 1883 
# fail2ban unit
1884 
[ -e /lib/systemd/system/fail2ban.service.default ] || cp /lib/systemd/system/fail2ban.service /lib/systemd/system/fail2ban.service.default
1885 
$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /usr/lib/systemd/system/fail2ban.service
1886 
$SED '/Type=/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1418 richard 1887 
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
2314 richard 1888 
} # End fail2ban()
1163 crox53 1889 
 
1890 
##################################################################
1376 richard 1891 
## 			Fonction "gammu_smsd"			##
1892 
## - Creation de la base de donnée Gammu			##
1893 
## - Creation du fichier de config: gammu_smsd_conf		##
1894 
##################################################################
1895 
gammu_smsd()
1896 
{
1897 
# Create 'gammu' databse
1898 
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --exec"
1899 
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1900 
# Add a gammu database structure
1800 richard 1901 
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1902 
 
2314 richard 1903 
# Config file for the daemon
1376 richard 1904 
cat << EOF > /etc/gammu_smsd_conf
1905 
[gammu]
1906 
port = /dev/ttyUSB0
1907 
connection = at115200
1908 
 
1909 
;########################################################
1910 
 
1911 
[smsd]
1912 
 
1913 
PIN = 1234
1914 
 
1915 
logfile = /var/log/gammu-smsd/gammu-smsd.log
1916 
logformat = textall
1917 
debuglevel = 0
1918 
 
1919 
service = sql
1920 
driver = native_mysql
1921 
user = $DB_USER
1922 
password = $radiuspwd
1923 
pc = localhost
1924 
database = $DB_GAMMU
1925 
 
1828 richard 1926 
RunOnReceive = $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1927 
 
1928 
StatusFrequency = 30
1380 richard 1929 
;LoopSleep = 2
1376 richard 1930 
 
1931 
;ResetFrequency = 300
1932 
;HardResetFrequency = 120
1933 
 
1934 
CheckSecurity = 1
1935 
CheckSignal = 1
1936 
CheckBattery = 0
1937 
EOF
1938 
 
1939 
chmod 755 /etc/gammu_smsd_conf
1940 
 
2314 richard 1941 
# Log folder for gammu-smsd
1382 richard 1942 
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1943 
chmod 755 /var/log/gammu-smsd
1944 
 
2314 richard 1945 
# Write radius credentials in the gammu script
1452 richard 1946 
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1947 
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1376 richard 1948 
 
2314 richard 1949 
# Udev rule for Huawei GSM MODEM (idVendor: 12d1) --> run "modeswitch" to switch from "mass_storage" mode to "ttyUSB" (modem) mode
1950 
cat << EOF > /lib/udev/rules.d/66-huawei.rules
1828 richard 1951 
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
1380 richard 1952 
EOF
1953 
 
2314 richard 1954 
} # End gammu_smsd()
1376 richard 1955 
 
2202 richard 1956 
 
1957 
##################################################################
1958 
##			Fonction "msec"				##
2203 richard 1959 
## - Apply the "fileserver" security level			##
1960 
## - remove the "system request" for rebboting			##
1961 
## - Fix several file permissions				##
2202 richard 1962 
##################################################################
1963 
msec()
1964 
{
1965 
 
1966 
# Apply fileserver security level
2211 richard 1967 
[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
1968 
echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 1969 
 
2203 richard 1970 
# Set permissions monitoring and enforcement
2202 richard 1971 
cat <<EOF > /etc/security/msec/perm.local
1972 
/var/log/firefwall/                     root.apache     750
1973 
/var/log/firewall/*                     root.apache     640
1974 
/etc/security/msec/perm.local           root.root       640
1975 
/etc/security/msec/level.local          root.root       640
1976 
/etc/freeradius-web                     root.apache     750
1977 
/etc/freeradius-web/admin.conf          root.apache     640
1978 
/etc/raddb/dictionnary                  root.apache     640
1979 
/etc/raddb/ldap.attrmap                 root.radius     640
1980 
/etc/raddb/hints                        root.radius     640
1981 
/etc/raddb/huntgroups                   root.radius     640
1982 
/etc/raddb/attrs.access_reject          root.radius     640
1983 
/etc/raddb/attrs.accounting_response    root.radius     640
2211 richard 1984 
/etc/raddb/acct_users                   root.radius     640
2202 richard 1985 
/etc/raddb/preproxy_users               root.radius     640
1986 
/etc/raddb/modules/ldap                 radius.apache   660
1987 
/etc/raddb/sites-available/alcasar      radius.apache   660
1988 
/etc/pki/*                              root.apache     750
2211 richard 1989 
/var/log/netflow/porttracker            root.apache     770
1990 
/var/log/netflow/porttracker/*          root.apache     660
2202 richard 1991 
EOF
2211 richard 1992 
# apply now hourly & daily checks
2202 richard 1993 
/usr/sbin/msec
2211 richard 1994 
/etc/cron.weekly/msec
2202 richard 1995 
 
2314 richard 1996 
} # End msec()
2202 richard 1997 
 
2304 tom.houday 1998 
 
2202 richard 1999 
##################################################################
2304 tom.houday 2000 
##			Fonction "letsencrypt"			##
2001 
## - Install Let's Encrypt client				##
2002 
## - Prepare Let's Encrypt ALCASAR configuration file		##
2003 
##################################################################
2004 
letsencrypt()
2005 
{
2006 
	echo "Installing Let's Encrypt client..."
2007 
 
2008 
	# Extract acme.sh
2009 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2010 
 
2011 
	pwdInstall=$(pwd)
2012 
	cd /tmp/acme.sh-*
2013 
 
2014 
	acmesh_installDir="/opt/acme.sh"
2015 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 2016 
	acmesh_userAgent="ALCASAR"
2304 tom.houday 2017 
 
2018 
	# Install acme.sh
2019 
	./acme.sh --install \
2020 
		--home $acmesh_installDir \
2021 
		--config-home $acmesh_confDir/data \
2022 
		--certhome $acmesh_confDir/certs \
2023 
		--accountkey $acmesh_confDir/ca/account.key \
2024 
		--accountconf $acmesh_confDir/data/account.conf \
2025 
		--useragent $acmesh_userAgent \
2308 tom.houday 2026 
		--nocron \
2027 
		> /dev/null
2304 tom.houday 2028 
 
2029 
	if [ $? -ne 0 ]; then
2030 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2031 
	fi
2032 
 
2033 
	# Create configuration file
2034 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2035 
email=
2036 
dateIssueRequest=
2037 
domainRequest=
2038 
challenge=
2039 
dateIssued=
2040 
dnsapi=
2041 
dateNextRenewal=
2042 
EOF
2043 
 
2044 
	cd $pwdInstall
2045 
	rm -rf /tmp/acme.sh-*
2046 
 
2047 
} # END letsencrypt()
2048 
 
2049 
##################################################################
2195 richard 2050 
##		Fonction "post_install"			##
2051 
## - Modifying banners (locals et ssh) & prompts	##
2052 
## - SSH config						##
2053 
## - sudoers config & files security			##
2054 
## - log rotate & ANSSI security parameters		##
2055 
## - Apply former conf in case of an update		##
2056 
##########################################################
1 root 2057 
post_install()
2058 
{
2195 richard 2059 
# change the SSH banner
2060 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
2061 
	echo " V$VERSION" >> /etc/ssh/alcasar-banner-ssh
5 franck 2062 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2063 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2064 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2065 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 2066 
# postfix banner anonymisation
2067 
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1841 richard 2068 
	chown -R postfix:postfix /var/lib/postfix
2195 richard 2069 
# sshd liste on EXTIF & INTIF
1548 richard 2070 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2195 richard 2071 
# sshd authorized certificate for root login
1696 franck 2072 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2195 richard 2073 
# ALCASAR conf file
2327 richard 2074 
	echo "HTTPS_LOGIN=on" >> $CONF_FILE
1839 richard 2075 
	echo "SSH=on" >> $CONF_FILE
1631 richard 2076 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
628 richard 2077 
	echo "LDAP=off" >> $CONF_FILE
786 richard 2078 
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1078 franck 2079 
	echo "MULTIWAN=off" >> $CONF_FILE
2080 
	echo "FAILOVER=30" >> $CONF_FILE
2081 
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 2082 
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
2083 
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
2195 richard 2084 
# Prompt customisation (colors)
1 root 2085 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2086 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2087 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2195 richard 2088 
# sudoers configuration for "apache" & "sysadmin"
1 root 2089 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 2090 
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2091 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2092 
# Modify some logrotate files (gammu, ulogd)
1 root 2093 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2094 
	chmod 644 /etc/logrotate.d/*
2195 richard 2095 
# Log compression
706 franck 2096 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2097 
# actualisation des fichiers logs compressés
1342 richard 2098 
	for dir in firewall dansguardian httpd
706 franck 2099 
	do
714 franck 2100 
	      find /var/log/$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 2101 
	done
1221 richard 2102 
# create the alcasar-load_balancing unit
2103 
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 2104 
#  This file is part of systemd.
2105 
#
2106 
#  systemd is free software; you can redistribute it and/or modify it
2107 
#  under the terms of the GNU General Public License as published by
2108 
#  the Free Software Foundation; either version 2 of the License, or
2109 
#  (at your option) any later version.
2110 
 
2111 
# This unit lauches alcasar-load-balancing.sh script.
2112 
[Unit]
2113 
Description=alcasar-load_balancing.sh execution
2114 
After=network.target iptables.service
2115 
 
2116 
[Service]
2117 
Type=oneshot
2118 
RemainAfterExit=yes
1828 richard 2119 
ExecStart=$DIR_DEST_BIN/alcasar-load_balancing.sh start
2120 
ExecStop=$DIR_DEST_BIN/alcasar-load_balancing.sh stop
1184 crox53 2121 
TimeoutSec=0
2122 
SysVStartPriority=99
2123 
 
2124 
[Install]
2125 
WantedBy=multi-user.target
1157 stephane 2126 
EOF
1221 richard 2127 
# processes launched at boot time (Systemctl)
1839 richard 2128 
	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 2129 
	do
1574 richard 2130 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2131 
	done
1452 richard 2132 
 
2133 
# disable processes at boot time (Systemctl)
2134 
	for i in ulogd
2135 
	do
1574 richard 2136 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2137 
	done
2138 
 
1221 richard 2139 
# Apply French Security Agency (ANSSI) rules
1362 richard 2140 
# ignore ICMP broadcast (smurf attack)
2141 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2142 
# ignore ICMP errors bogus
2143 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2144 
# remove ICMP redirects responces
2145 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2146 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2147 
# enable SYN Cookies (Syn flood attacks)
2148 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2149 
# enable kernel antispoofing
2150 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2151 
# ignore source routing
2152 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2153 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2154 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 2155 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2156 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2157 
# disable iptables_helpers
2158 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2159 
# Switch to the router mode
2160 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2161 
# Remove unused service ipv6
1964 franck 2162 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2163 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2164 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2165 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2166 
# switch to multi-users runlevel (instead of x11)
1221 richard 2167 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1600 richard 2168 
#	GRUB modifications (only one time)
2195 richard 2169 
# Limit wait time to 3s - Create an alcasar entry instead of linux-nonfb - Change the default banner
2396 tom.houday 2170 
	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2171 
	grub_already_modified=`grep -c ALCASAR /boot/grub/menu.lst`
2213 richard 2172 
	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2214 richard 2173 
	if [ $grub_already_modified == 0 ]
1600 richard 2174 
		then
2175 
		$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
2176 
		$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
2177 
		$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
2214 richard 2178 
		$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
2179 
		$SED "/^gfxmenu/d" /boot/grub/menu.lst
2213 richard 2180 
		if [ $vm_vga == 0 ] # is not a VM
2114 franck 2181 
		then
2214 richard 2182 
			$SED "/BOOT_IMAGE=linux-nonfb/s/$/ vga=791/" /boot/grub/menu.lst  # change display to 1024*768 (vga791) only if not on VM and only on ALCASAR entry
2114 franck 2183 
		fi
1600 richard 2184 
	fi
2213 richard 2185 
	if [ $vm_vga == 0 ] # is not a VM
2186 
	then
2187 
		cp -f $DIR_CONF/banner /etc/mageia-release
2188 
		echo " V$VERSION" >> /etc/mageia-release
2189 
	else
2190 
		echo "ALCASAR V$VERSION" > /etc/mageia-release
2191 
	fi
1221 richard 2192 
# Load and apply the previous conf file
2193 
	if [ "$mode" = "update" ]
532 richard 2194 
	then
1668 richard 2195 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/archive
1221 richard 2196 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2197 
		PARENT_SCRIPT=`basename $0`
2198 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2199 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2175 richard 2200 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2201 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2202 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2203 
	fi
1221 richard 2204 
	rm -f /tmp/alcasar-conf*
2205 
	chown -R root:apache $DIR_DEST_ETC/*
2206 
	chmod -R 660 $DIR_DEST_ETC/*
2207 
	chmod ug+x $DIR_DEST_ETC/digest
1 root 2208 
	cd $DIR_INSTALL
5 franck 2209 
	echo ""
1 root 2210 
	echo "#############################################################################"
638 richard 2211 
	if [ $Lang == "fr" ]
2212 
		then
2213 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2214 
		echo "#                                                                           #"
2215 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2216 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2217 
		echo "#                                                                           #"
2218 
		echo "#############################################################################"
2219 
		echo
2220 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2221 
		echo
2222 
		echo "- Lisez attentivement la documentation d'exploitation"
2223 
		echo
2218 richard 2224 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar.localdomain"
638 richard 2225 
		echo
2226 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2227 
	else
2396 tom.houday 2228 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2229 
		echo "#                                                                           #"
2230 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2231 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2232 
		echo "#                                                                           #"
2233 
		echo "#############################################################################"
2234 
		echo
2235 
		echo "- The system will be rebooted in order to operate ALCASAR"
2236 
		echo
2237 
		echo "- Read the exploitation documentation"
2238 
		echo
2218 richard 2239 
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar.localdomain"
638 richard 2240 
		echo
2241 
		echo "                   Hit 'Enter' to continue"
2242 
	fi
1782 franck 2243 
	sleep 2
815 richard 2244 
	if [ "$mode" != "update" ]
820 richard 2245 
	then
815 richard 2246 
		read a
2247 
	fi
774 richard 2248 
	clear
1 root 2249 
	reboot
2250 
} # End post_install ()
2251 
 
2252 
#################################
1005 richard 2253 
#  	Main Install loop  	#
1 root 2254 
#################################
832 richard 2255 
dir_exec=`dirname "$0"`
2256 
if [ $dir_exec != "." ]
2257 
then
2258 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2259 
	echo "Launch this program from the ALCASAR archive directory"
2260 
	exit 0
2261 
fi
2220 richard 2262 
if [[ $EUID > 0 ]]
2263 
then
2264 
	echo "Vous devez être "root" pour installer ALCASAR (commande 'su')"
2265 
	echo "You must be "root" to install ALCASAR ('su' command)"
2266 
	exit 0
2267 
fi
832 richard 2268 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2269 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2270 
nb_args=$#
2271 
args=$1
2272 
if [ $nb_args -eq 0 ]
2273 
then
2274 
	nb_args=1
2275 
	args="-h"
2276 
fi
1062 richard 2277 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2278 
case $args in
2279 
	-\? | -h* | --h*)
2280 
		echo "$usage"
2281 
		exit 0
2282 
		;;
291 franck 2283 
	-i | --install)
1538 richard 2284 
		header_install
959 franck 2285 
		license
1544 richard 2286 
		header_install
29 richard 2287 
		testing
595 richard 2288 
# RPMs install
2289 
		$DIR_SCRIPTS/alcasar-urpmi.sh
2290 
		if [ "$?" != "0" ]
1 root 2291 
		then
595 richard 2292 
			exit 0
2293 
		fi
1249 richard 2294 
		if [ -e $CONF_FILE ]
595 richard 2295 
		then
597 richard 2296 
# Uninstall the running version
2206 richard 2297 
			$DIR_SCRIPTS/alcasar-uninstall.sh -update
595 richard 2298 
		fi
636 richard 2299 
# Test if manual update
1362 richard 2300 
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 2301 
		then
636 richard 2302 
			header_install
595 richard 2303 
			if [ $Lang == "fr" ]
636 richard 2304 
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2305 
				else echo "The configuration file of an old version has been found";
595 richard 2306 
			fi
597 richard 2307 
			response=0
2308 
			PTN='^[oOnNyY]$'
2309 
			until [[ $(expr $response : $PTN) -gt 0 ]]
2310 
			do
2311 
				if [ $Lang == "fr" ]
2312 
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2313 
					else echo -n "Do you want to use it (Y/n)?";
2314 
				 fi
2315 
				read response
2316 
				if [ "$response" = "n" ] || [ "$response" = "N" ]
2317 
				then rm -f /tmp/alcasar-conf*
2318 
				fi
2319 
			done
2320 
		fi
636 richard 2321 
# Test if update
1057 richard 2322 
		if [ -e /tmp/alcasar-conf* ]
597 richard 2323 
		then
2324 
			if [ $Lang == "fr" ]
2325 
				then echo "#### Installation avec mise à jour ####";
2326 
				else echo "#### Installation with update     ####";
2327 
			fi
636 richard 2328 
# Extract the central configuration file
1057 richard 2329 
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf
2396 tom.houday 2330 
			ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2331 
			PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 2332 
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2333 
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2334 
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 2335 
			mode="update"
1 root 2336 
		fi
2304 tom.houday 2337 
		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 msec letsencrypt post_install
5 franck 2338 
		do
2339 
			$func
1362 richard 2340 
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 2341 
		done
5 franck 2342 
		;;
291 franck 2343 
	-u | --uninstall)
1828 richard 2344 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2345 
		then
597 richard 2346 
			if [ $Lang == "fr" ]
2347 
				then echo "ALCASAR n'est pas installé!";
2348 
				else echo "ALCASAR isn't installed!";
2349 
			fi
1 root 2350 
			exit 0
2351 
		fi
5 franck 2352 
		response=0
2353 
		PTN='^[oOnN]$'
580 richard 2354 
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 2355 
		do
597 richard 2356 
			if [ $Lang == "fr" ]
2357 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 2358 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2359 
			fi
5 franck 2360 
			read response
2361 
		done
1103 richard 2362 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2363 
		then
1103 richard 2364 
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 2365 
		else
2366 
			rm -f /tmp/alcasar-conf*
1 root 2367 
		fi
597 richard 2368 
# Uninstall the running version
2206 richard 2369 
		$DIR_SCRIPTS/alcasar-uninstall.sh -full
1 root 2370 
		;;
2371 
	*)
2372 
		echo "Argument inconnu :$1";
460 richard 2373 
		echo "Unknown argument :$1";
1 root 2374 
		echo "$usage"
2375 
		exit 1
2376 
		;;
2377 
esac
10 franck 2378 
# end of script
366 franck 2379