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672 richard 1 
#!/bin/bash
57 franck 2 
#  $Id: alcasar.sh 2422 2017-10-09 22:10:48Z richard $
1 root 3 
 
4 
# alcasar.sh
959 franck 5 
 
1157 stephane 6 
# ALCASAR Install script -  CopyLeft ALCASAR Team [Rexy + 3abtux + Steweb + Crox + ...]
7 
# Ce programme est un logiciel libre ; This software is free and open source
959 franck 8 
# elle que publiée par la Free Software Foundation ; soit la version 3 de la Licence.
9 
# Ce programme est distribué dans l'espoir qu'il sera utile, mais SANS AUCUNE GARANTIE ;
10 
# sans même une garantie implicite de COMMERCIABILITE ou DE CONFORMITE A UNE UTILISATION PARTICULIERE.
11 
# Voir la Licence Publique Générale GNU pour plus de détails.
12 
 
967 franck 13 
#  team@alcasar.net
959 franck 14 
 
1 root 15 
# by Franck BOUIJOUX, Pascal LEVANT and Richard REY
16 
# This script is distributed under the Gnu General Public License (GPL)
17 
 
672 richard 18 
# Script d'installation d'ALCASAR (Application Libre pour le Contrôle d'Accès Sécurisé et Authentifié au Réseau)
1007 richard 19 
# ALCASAR est architecturé autour d'une distribution Linux Mageia minimaliste et les logiciels libres suivants :
1 root 20 
# Install script for ALCASAR (a secured and authenticated Internet access control captive portal)
1534 richard 21 
# ALCASAR is based on a stripped Mageia (LSB) with the following open source softwares :
22 
# Coovachilli, freeradius, mariaDB, apache, netfilter, dansguardian, ntpd, openssl, dnsmasq, gammu, havp, libclamav, Ulog, fail2ban, tinyproxy, NFsen and NFdump
1 root 23 
 
24 
# Options :
376 franck 25 
#       -i or --install
26 
#       -u or --uninstall
1 root 27 
 
376 franck 28 
# Functions :
1378 richard 29 
#	testing			: connectivity tests, free space test and mageia version test
1221 richard 30 
#	init			: Installation of RPM and scripts
31 
#	network			: Network parameters
32 
#	ACC			: ALCASAR Control Center installation
33 
#	CA			: Certification Authority initialization
1837 richard 34 
#	time_server		: NTPd configuration
1221 richard 35 
#	init_db			: Initilization of radius database managed with MariaDB
2421 richard 36 
#	freeradius		: FreeRadius initialisation
1389 richard 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
2416 richard 192 
	if [[ ( $unknown_os != 3 ) || ("$DISTRIBUTION" != "Mageia" ) || ( "$CURRENT_VERSION" != "6" ) ]]
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"
2416 richard 201 
				echo "2 - Installez Linux-Mageia 6.0 (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"
2416 richard 206 
				echo "2 - Install Linux-Mageia 6 (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
2416 richard 220 
			echo "Le système d'exploitation doit être remplacé (Mageia6-64bits)"
1529 richard 221 
		else
2416 richard 222 
			echo "The OS must be replaced (Mageia6-64bits)"
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
2419 richard 387 
# We create random passwords and shared secrets
628 richard 388 
	rm -f $PASSWD_FILE
2419 richard 389 
	echo "#####  ALCASAR ($ORGANISME) security passwords  #####" > $PASSWD_FILE
390 
	grub2pwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c8`
391 
    pbkdf2=`( echo $grub2pwd ; echo $grub2pwd ) | \
392 
        LC_ALL=C /usr/bin/grub2-mkpasswd-pbkdf2 | \
393 
        grep -v '[eE]nter password:' | \
394 
        sed -e "s/PBKDF2 hash of your password is //"`
395 
    echo "GRUB2_PASSWORD=$pbkdf2" > /boot/grub2/user.cfg
396 
    chmod 0600 /boot/grub2/user.cfg
397 
	echo "# Login name and password to protect GRUB2 boot menu (!!!qwerty keyboard) : " > $PASSWD_FILE
2421 richard 398 
    echo "GRUB2_user=root" >> $PASSWD_FILE
399 
    echo "GRUB2_password=$grub2pwd" >> $PASSWD_FILE
2399 tom.houday 400 
	mysqlpwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 401 
	echo "# Login name and Password of MariaDB administrator:" >> $PASSWD_FILE
2412 tom.houday 402 
	echo "db_root=$mysqlpwd" >> $PASSWD_FILE
2399 tom.houday 403 
	radiuspwd=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2419 richard 404 
	echo "# Login name and password of MariaDB user:" >> $PASSWD_FILE
2421 richard 405 
	echo "db_user=$DB_USER" >> $PASSWD_FILE
406 
	echo "db_password=$radiuspwd" >> $PASSWD_FILE
2399 tom.houday 407 
	secretuam=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 408 
	echo "# Shared secret between the script 'intercept.php' and coova-chilli:" >> $PASSWD_FILE
409 
	echo "secret_uam=$secretuam" >> $PASSWD_FILE
2399 tom.houday 410 
	secretradius=`cat /dev/urandom | tr -dc [:alnum:] | head -c16`
2412 tom.houday 411 
	echo "# Shared secret between coova-chilli and FreeRadius:" >> $PASSWD_FILE
412 
	echo "secret_radius=$secretradius" >> $PASSWD_FILE
628 richard 413 
	chmod 640 $PASSWD_FILE
1828 richard 414 
#  copy scripts in in /usr/local/bin
5 franck 415 
	cp -f $DIR_SCRIPTS/alcasar* $DIR_DEST_BIN/. ; chown root:root $DIR_DEST_BIN/alcasar* ; chmod 740 $DIR_DEST_BIN/alcasar*
1828 richard 416 
#  copy conf files in /usr/local/etc
1954 richard 417 
	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 418 
	$SED "s?^DB_RADIUS=.*?DB_RADIUS=\"$DB_RADIUS\"?g" $DIR_DEST_BIN/alcasar-mysql.sh
628 richard 419 
# generate central conf file
420 
	cat <<EOF > $CONF_FILE
612 richard 421 
##########################################
422 
##                                      ##
423 
##          ALCASAR Parameters          ##
424 
##                                      ##
425 
##########################################
1 root 426 
 
612 richard 427 
INSTALL_DATE=$DATE
428 
VERSION=$VERSION
429 
ORGANISM=$ORGANISME
1748 richard 430 
HOSTNAME=$HOSTNAME
923 franck 431 
DOMAIN=$DOMAIN
612 richard 432 
EOF
628 richard 433 
	chmod o-rwx $CONF_FILE
1 root 434 
} # End of init ()
435 
 
436 
##################################################################
1221 richard 437 
##			Function "network"			##
1 root 438 
## - Définition du plan d'adressage du réseau de consultation	##
595 richard 439 
## - Nommage DNS du système 					##
1336 richard 440 
## - Configuration de l'interface INTIF (réseau de consultation)##
1 root 441 
## - Modification du fichier /etc/hosts				##
442 
## - Renseignement des fichiers hosts.allow et hosts.deny	##
443 
##################################################################
444 
network ()
445 
{
446 
	header_install
636 richard 447 
	if [ "$mode" != "update" ]
448 
		then
449 
		if [ $Lang == "fr" ]
450 
			then echo "Par défaut, l'adresse IP d'ALCASAR sur le réseau de consultation est : $DEFAULT_PRIVATE_IP_MASK"
451 
			else echo "The default ALCASAR IP address on consultation network is : $DEFAULT_PRIVATE_IP_MASK"
452 
		fi
453 
		response=0
454 
		PTN='^[oOyYnN]$'
455 
		until [[ $(expr $response : $PTN) -gt 0 ]]
1 root 456 
		do
595 richard 457 
			if [ $Lang == "fr" ]
659 richard 458 
				then echo -n "Voulez-vous utiliser cette adresse et ce plan d'adressage (recommandé) (O/n)? : "
618 richard 459 
				else echo -n "Do you want to use this IP address and this IP addressing plan (recommanded) (Y/n)? : "
595 richard 460 
			fi
1 root 461 
			read response
462 
		done
636 richard 463 
		if [ "$response" = "n" ] || [ "$response" = "N" ]
464 
		then
465 
			PRIVATE_IP_MASK="0"
466 
			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:]]$'
467 
			until [[ $(expr $PRIVATE_IP_MASK : $PTN) -gt 0 ]]
1 root 468 
			do
595 richard 469 
				if [ $Lang == "fr" ]
597 richard 470 
					then echo -n "Entrez l'adresse IP d'ALCASAR au format CIDR (a.b.c.d/xx) : "
471 
					else echo -n "Enter ALCASAR IP address in CIDR format (a.b.c.d/xx) : "
595 richard 472 
				fi
597 richard 473 
				read PRIVATE_IP_MASK
1 root 474 
			done
636 richard 475 
		else
476 
       			PRIVATE_IP_MASK=$DEFAULT_PRIVATE_IP_MASK
477 
		fi
595 richard 478 
	else
2396 tom.houday 479 
		PRIVATE_IP_MASK=`grep ^PRIVATE_IP= conf/etc/alcasar.conf|cut -d"=" -f2`
637 richard 480 
		rm -rf conf/etc/alcasar.conf
1 root 481 
	fi
861 richard 482 
# Define LAN side global parameters
1740 richard 483 
	hostnamectl set-hostname $HOSTNAME.$DOMAIN
977 richard 484 
	PRIVATE_NETWORK=`/bin/ipcalc -n $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network address (ie.: 192.168.182.0)
1499 richard 485 
	private_network_ending=`echo $PRIVATE_NETWORK | cut -d"." -f4`					# last octet of LAN address
977 richard 486 
	PRIVATE_NETMASK=`/bin/ipcalc -m $PRIVATE_IP_MASK | cut -d"=" -f2`				# private network mask (ie.: 255.255.255.0)
1499 richard 487 
	PRIVATE_PREFIX=`/bin/ipcalc -p $PRIVATE_IP_MASK |cut -d"=" -f2`					# network prefix (ie. 24)
977 richard 488 
	PRIVATE_IP=`echo $PRIVATE_IP_MASK | cut -d"/" -f1`						# ALCASAR private ip address (consultation LAN side)
1499 richard 489 
	if [ $PRIVATE_IP == $PRIVATE_NETWORK ]								# when entering network address instead of ip address
490 
		then
491 
		PRIVATE_IP=`echo $PRIVATE_NETWORK | cut -d"." -f1-3`"."`expr $private_network_ending + 1`
492 
		PRIVATE_IP_MASK=`echo $PRIVATE_IP/$PRIVATE_PREFIX`
493 
	fi
494 
	private_ip_ending=`echo $PRIVATE_IP | cut -d"." -f4`						# last octet of LAN address
495 
	PRIVATE_SECOND_IP=`echo $PRIVATE_IP | cut -d"." -f1-3`"."`expr $private_ip_ending + 1`		# second network address (ex.: 192.168.182.2)
977 richard 496 
	PRIVATE_NETWORK_MASK=$PRIVATE_NETWORK/$PRIVATE_PREFIX						# ie.: 192.168.182.0/24
1499 richard 497 
	classe=$((PRIVATE_PREFIX/8))									# ie.: 2=classe B, 3=classe C
977 richard 498 
	PRIVATE_NETWORK_SHORT=`echo $PRIVATE_NETWORK | cut -d"." -f1-$classe`.				# compatibility with hosts.allow et hosts.deny (ie.: 192.168.182.)
499 
	PRIVATE_BROADCAST=`/bin/ipcalc -b $PRIVATE_NETWORK_MASK | cut -d"=" -f2`			# private network broadcast (ie.: 192.168.182.255)
1499 richard 500 
	private_broadcast_ending=`echo $PRIVATE_BROADCAST | cut -d"." -f4`				# last octet of LAN broadcast
501 
	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 502 
	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 503 
	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 504 
# Define Internet parameters
1613 franck 505 
	DNS1=`grep ^nameserver /etc/resolv.conf|awk -F" " '{print $2}'|head -n 1`				# 1st DNS server
2396 tom.houday 506 
	nb_dns=`grep -c ^nameserver /etc/resolv.conf`
1499 richard 507 
	if [ $nb_dns == 2 ]
508 
		then
509 
		DNS2=`grep ^nameserver /etc/resolv.conf|cut -d" " -f2|tail -n 1`			# 2nd DNS server (if exist)
510 
	fi
70 franck 511 
	DNS1=${DNS1:=208.67.220.220}
512 
	DNS2=${DNS2:=208.67.222.222}
1499 richard 513 
	PUBLIC_NETMASK=`/bin/ipcalc -m $PUBLIC_IP_MASK | cut -d"=" -f2`
1052 richard 514 
	PUBLIC_PREFIX=`/bin/ipcalc -p $PUBLIC_IP $PUBLIC_NETMASK|cut -d"=" -f2`
1069 richard 515 
	PUBLIC_NETWORK=`/bin/ipcalc -n $PUBLIC_IP/$PUBLIC_PREFIX|cut -d"=" -f2`
1499 richard 516 
# Wrtie the conf file
1469 richard 517 
	echo "EXTIF=$EXTIF" >> $CONF_FILE
518 
	echo "INTIF=$INTIF" >> $CONF_FILE
2282 richard 519 
	######## Récupération des interfaces du ou des réseaux de consultation supplémentaires #################
520 
	INTERFACES=`/usr/sbin/ip link|grep '^[[:digit:]]:'|grep -v "^lo\|$EXTIF\|tun0"|cut -d " " -f2|tr -d ":"`
521 
 
522 
	for i in $INTERFACES
523 
	do
524 
		SUB=`echo ${i:0:2}`
525 
		if [ $SUB = "wl" ]
526 
			then WIFIF=$i
527 
		elif [ "$i" != "$INTIF" ] && [ $SUB != "ww" ]
528 
			then LANIF=$i
529 
		fi
530 
	done
531 
 
532 
	if [ -n "$WIFIF" ]
533 
		then echo "WIFIF=$WIFIF" >> $CONF_FILE
534 
	elif [ -n "$LANIF" ]
535 
		then echo "LANIF=$LANIF" >> $CONF_FILE
536 
	fi
537 
	#########################################################################################################
538 
 
1499 richard 539 
	IP_SETTING=`grep BOOTPROTO /etc/sysconfig/network-scripts/ifcfg-$EXTIF|cut -d"=" -f2`		# IP setting (static or dynamic)
540 
	if [ $IP_SETTING == "dhcp" ]
541 
		then
542 
		echo "PUBLIC_IP=dhcp" >> $CONF_FILE
1585 richard 543 
		echo "GW=dhcp" >> $CONF_FILE
1499 richard 544 
	else
545 
		echo "PUBLIC_IP=$PUBLIC_IP/$PUBLIC_PREFIX" >> $CONF_FILE
1585 richard 546 
		echo "GW=$PUBLIC_GATEWAY" >> $CONF_FILE
1499 richard 547 
	fi
1587 richard 548 
	echo "DNS1=$DNS1" >> $CONF_FILE
549 
	echo "DNS2=$DNS2" >> $CONF_FILE
994 franck 550 
	echo "PUBLIC_MTU=$MTU" >> $CONF_FILE
628 richard 551 
	echo "PRIVATE_IP=$PRIVATE_IP_MASK" >> $CONF_FILE
1484 richard 552 
	echo "DHCP=on" >> $CONF_FILE
914 franck 553 
	echo "EXT_DHCP_IP=none" >> $CONF_FILE
554 
	echo "RELAY_DHCP_IP=none" >> $CONF_FILE
555 
	echo "RELAY_DHCP_PORT=none" >> $CONF_FILE
1610 franck 556 
	echo "INT_DNS_DOMAIN=none" >> $CONF_FILE
557 
	echo "INT_DNS_IP=none" >> $CONF_FILE
558 
	echo "INT_DNS_ACTIVE=off" >> $CONF_FILE
1499 richard 559 
# network default
597 richard 560 
	[ -e /etc/sysconfig/network.default ] || cp /etc/sysconfig/network /etc/sysconfig/network.default
1 root 561 
	cat <<EOF > /etc/sysconfig/network
562 
NETWORKING=yes
563 
FORWARD_IPV4=true
564 
EOF
1499 richard 565 
# /etc/hosts config
1 root 566 
	[ -e /etc/hosts.default ] || cp /etc/hosts /etc/hosts.default
567 
	cat <<EOF > /etc/hosts
503 richard 568 
127.0.0.1	localhost
1736 richard 569 
$PRIVATE_IP	$HOSTNAME.$DOMAIN $HOSTNAME
1 root 570 
EOF
1499 richard 571 
# EXTIF (Internet) config
572 
	[ -e /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF ] || cp /etc/sysconfig/network-scripts/ifcfg-$EXTIF /etc/sysconfig/network-scripts/default-ifcfg-$EXTIF
573 
	if [ $IP_SETTING == "dhcp" ]
574 
		then
575 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
14 richard 576 
DEVICE=$EXTIF
1585 richard 577 
BOOTPROTO=dhcp
578 
DNS1=127.0.0.1
579 
PEERDNS=no
580 
RESOLV_MODS=yes
581 
ONBOOT=yes
1613 franck 582 
NOZEROCONF=yes
1585 richard 583 
METRIC=10
584 
MII_NOT_SUPPORTED=yes
585 
IPV6INIT=no
586 
IPV6TO4INIT=no
587 
ACCOUNTING=no
588 
USERCTL=no
589 
MTU=$MTU
590 
EOF
591 
		else
592 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$EXTIF
593 
DEVICE=$EXTIF
14 richard 594 
BOOTPROTO=static
597 richard 595 
IPADDR=$PUBLIC_IP
596 
NETMASK=$PUBLIC_NETMASK
597 
GATEWAY=$PUBLIC_GATEWAY
14 richard 598 
DNS1=127.0.0.1
1499 richard 599 
RESOLV_MODS=yes
14 richard 600 
ONBOOT=yes
601 
METRIC=10
1610 franck 602 
NOZEROCONF=yes
14 richard 603 
MII_NOT_SUPPORTED=yes
604 
IPV6INIT=no
605 
IPV6TO4INIT=no
606 
ACCOUNTING=no
607 
USERCTL=no
994 franck 608 
MTU=$MTU
14 richard 609 
EOF
1499 richard 610 
	fi
1336 richard 611 
# Config INTIF (consultation LAN) in normal mode
841 richard 612 
	cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$INTIF
613 
DEVICE=$INTIF
614 
BOOTPROTO=static
615 
ONBOOT=yes
616 
NOZEROCONF=yes
617 
MII_NOT_SUPPORTED=yes
618 
IPV6INIT=no
619 
IPV6TO4INIT=no
620 
ACCOUNTING=no
621 
USERCTL=no
622 
EOF
1558 richard 623 
	cp -f /etc/sysconfig/network-scripts/ifcfg-$INTIF /etc/sysconfig/network-scripts/default-ifcfg-$INTIF
1336 richard 624 
# Config of INTIF in bypass mode (see "alcasar-bypass.sh")
1554 richard 625 
	cat <<EOF > /etc/sysconfig/network-scripts/bypass-ifcfg-$INTIF
1 root 626 
DEVICE=$INTIF
627 
BOOTPROTO=static
628 
IPADDR=$PRIVATE_IP
604 richard 629 
NETMASK=$PRIVATE_NETMASK
1 root 630 
ONBOOT=yes
631 
METRIC=10
632 
NOZEROCONF=yes
633 
MII_NOT_SUPPORTED=yes
14 richard 634 
IPV6INIT=no
635 
IPV6TO4INIT=no
636 
ACCOUNTING=no
637 
USERCTL=no
1 root 638 
EOF
2282 richard 639 
######### Config WIFIF (consultation WIFI) ou LANIF (consultation LAN) in normal mode #################
640 
	if [ -n "$WIFIF" ] && [ "$WIFIF" != "$INTIF" ]
641 
	then
642 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$WIFIF
643 
DEVICE=$WIFIF
644 
BOOTPROTO=static
645 
ONBOOT=yes
646 
NOZEROCONF=yes
647 
MII_NOT_SUPPORTED=yes
648 
IPV6INIT=no
649 
IPV6TO4INIT=no
650 
ACCOUNTING=no
651 
USERCTL=no
652 
EOF
653 
	elif [ -n "$LANIF" ]
654 
	then
655 
		cat <<EOF > /etc/sysconfig/network-scripts/ifcfg-$LANIF
656 
DEVICE=$LANIF
657 
BOOTPROTO=static
658 
ONBOOT=yes
659 
NOZEROCONF=yes
660 
MII_NOT_SUPPORTED=yes
661 
IPV6INIT=no
662 
IPV6TO4INIT=no
663 
ACCOUNTING=no
664 
USERCTL=no
665 
EOF
666 
	fi
667 
	#########################################################################################################
1 root 668 
# Renseignement des fichiers hosts.allow et hosts.deny
669 
	[ -e /etc/hosts.allow.default ]  || cp /etc/hosts.allow /etc/hosts.allow.default
670 
	cat <<EOF > /etc/hosts.allow
671 
ALL: LOCAL, 127.0.0.1, localhost, $PRIVATE_IP
604 richard 672 
sshd: ALL
1 root 673 
ntpd: $PRIVATE_NETWORK_SHORT
674 
EOF
675 
	[ -e /etc/host.deny.default ]  || cp /etc/hosts.deny /etc/hosts.deny.default
676 
	cat <<EOF > /etc/hosts.deny
677 
ALL: ALL: spawn ( /bin/echo "service %d demandé par %c" | /bin/mail -s "Tentative d'accès au service %d par %c REFUSE !!!" security ) &
678 
EOF
790 richard 679 
	chmod o+r $DIR_DEST_BIN/alcasar-iptables.sh #lecture possible pour apache (interface php du filtrage réseau)
860 richard 680 
# create the ip_blocked file with a first line (LAN between ALCASAR and the Internet GW)
1069 richard 681 
	echo "#$PUBLIC_NETWORK/$PUBLIC_PREFIX LAN-ALCASAR-BOX" > $DIR_DEST_ETC/alcasar-ip-blocked
790 richard 682 
# load conntrack ftp module
683 
	[ -e /etc/modprobe.preload.default ] || cp /etc/modprobe.preload /etc/modprobe.preload.default
1705 richard 684 
	echo "nf_conntrack_ftp" >>  /etc/modprobe.preload
1159 crox53 685 
# load ipt_NETFLOW module
686 
	echo "ipt_NETFLOW" >>  /etc/modprobe.preload
1513 richard 687 
# modify iptables service files (start with "alcasar-iptables.sh" and stop with flush)
688 
[ -e /lib/systemd/system/iptables.service.default ] || cp /lib/systemd/system/iptables.service /lib/systemd/system/iptables.service.default
689 
$SED 's/ExecStart=\/usr\/libexec\/iptables.init start/ExecStart=\/usr\/local\/bin\/alcasar-iptables.sh/' /lib/systemd/system/iptables.service
690 
[ -e /usr/libexec/iptables.init.default ] || cp /usr/libexec/iptables.init /usr/libexec/iptables.init.default
1833 richard 691 
$SED "s?\[ -f \$IPTABLES_CONFIG \] .*?#&?" /usr/libexec/iptables.init # comment the test (flush all rules & policies)
1157 stephane 692 
#
860 richard 693 
# the script "$DIR_DEST_BIN/alcasar-iptables.sh" is launched at the end in order to allow update via ssh
1 root 694 
} # End of network ()
695 
 
696 
##################################################################
1221 richard 697 
##			Function "ACC"				##
1898 richard 698 
## - installation of then ALCASAR Control Center (ACC)	)	##
699 
## - configuration of the web server (Apache)			##
700 
## - creation of the first ACC admin account 			##
701 
## - secure the access						##
1 root 702 
##################################################################
1221 richard 703 
ACC ()
1 root 704 
{
705 
	[ -d $DIR_WEB ] && rm -rf $DIR_WEB
706 
	mkdir $DIR_WEB
1833 richard 707 
# Copy & adapt ACC files
316 richard 708 
	cp -rf $DIR_INSTALL/web/* $DIR_WEB/
709 
	$SED "s?99/99/9999?$DATE_SHORT?g" $DIR_ACC/menu.php
710 
	$SED "s?\$DB_RADIUS = .*?\$DB_RADIUS = \"$DB_RADIUS\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
711 
	$SED "s?\$DB_USER = .*?\$DB_USER = \"$DB_USER\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
712 
	$SED "s?\$radiuspwd = .*?\$radiuspwd = \"$radiuspwd\"\;?g" $DIR_ACC/phpsysinfo/includes/xml/portail.php
713 
	chmod 640 $DIR_ACC/phpsysinfo/includes/xml/portail.php
5 franck 714 
	chown -R apache:apache $DIR_WEB/*
1833 richard 715 
# copy & adapt "freeradius-web" files
716 
	cp -rf $DIR_CONF/freeradius-web/ /etc/
717 
	[ -e /etc/freeradius-web/admin.conf.default ] || cp /etc/freeradius-web/admin.conf /etc/freeradius-web/admin.conf.default
718 
	$SED "s?^general_domain:.*?general_domain: $DOMAIN?g" /etc/freeradius-web/admin.conf
719 
	$SED "s?^sql_username:.*?sql_username: $DB_USER?g" /etc/freeradius-web/admin.conf
720 
	$SED "s?^sql_password:.*?sql_password: $radiuspwd?g" /etc/freeradius-web/admin.conf
721 
	cat <<EOF > /etc/freeradius-web/naslist.conf
722 
nas1_name: alcasar-$ORGANISME
723 
nas1_model: Network Access Controler
724 
nas1_ip: $PRIVATE_IP
725 
nas1_port_num: 0
726 
nas1_community: public
727 
EOF
728 
	chown -R apache:apache /etc/freeradius-web/
729 
# create the log & backup structure :
1489 richard 730 
# - base = users database
731 
# - archive = tarball of "base + http firewall + netflow"
1833 richard 732 
# - security = watchdog log
2138 richard 733 
	for i in base archive security activity_report;
1 root 734 
	do
735 
		[ -d $DIR_SAVE/$i ] || mkdir -p $DIR_SAVE/$i
736 
	done
5 franck 737 
	chown -R root:apache $DIR_SAVE
1833 richard 738 
# Configuring & securing php
71 richard 739 
	[ -e /etc/php.ini.default ] || cp /etc/php.ini /etc/php.ini.default
534 richard 740 
	timezone=`cat /etc/sysconfig/clock|grep ZONE|cut -d"=" -f2`
741 
	$SED "s?^;date.timezone =.*?date.timezone = $timezone?g" /etc/php.ini
411 richard 742 
	$SED "s?^upload_max_filesize.*?upload_max_filesize = 100M?g" /etc/php.ini
743 
	$SED "s?^post_max_size.*?post_max_size = 100M?g" /etc/php.ini
2397 tom.houday 744 
	$SED "s?^display_errors.*?display_errors = Off?" /etc/php.ini
745 
	$SED "s?^display_startup_errors.*?display_startup_errors = Off?" /etc/php.ini
71 richard 746 
	$SED "s?^html_errors.*?html_errors = Off?g" /etc/php.ini
747 
	$SED "s?^expose_php.*?expose_php = Off?g" /etc/php.ini
2397 tom.houday 748 
	$SED "s?^allow_url_fopen.*?allow_url_fopen = Off?" /etc/php.ini
1833 richard 749 
# Configuring & sécuring Apache
790 richard 750 
	rm -rf /var/www/cgi-bin/* /var/www/perl/* /var/www/icons/README* /var/www/error/README*
1 root 751 
	[ -e /etc/httpd/conf/httpd.conf.default ] || cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.default
1243 richard 752 
	$SED "s?^#ServerName.*?ServerName $HOSTNAME.$DOMAIN?g" /etc/httpd/conf/httpd.conf
303 richard 753 
	$SED "s?^Listen.*?Listen $PRIVATE_IP:80?g" /etc/httpd/conf/httpd.conf
1532 richard 754 
	$SED "s?Options Indexes.*?Options -Indexes?g" /etc/httpd/conf/httpd.conf
755 
	echo "ServerTokens Prod" >> /etc/httpd/conf/httpd.conf
756 
	echo "ServerSignature Off" >> /etc/httpd/conf/httpd.conf
757 
	[ -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
758 
	$SED "s?^LoadModule authn_anon_module.*?#LoadModule authn_anon_module modules/mod_authn_anon.so?g" /etc/httpd/conf/modules.d/00_base.conf
759 
	$SED "s?^LoadModule status_module.*?#LoadModule status_module modules/mod_status.so?g" /etc/httpd/conf/modules.d/00_base.conf
760 
	$SED "s?^LoadModule info_module.*?#LoadModule info_module modules/mod_info.so?g" /etc/httpd/conf/modules.d/00_base.conf
761 
	$SED "s?^LoadModule imagemap_module.*?#LoadModule imagemap_module modules/mod_imagemap.so?g" /etc/httpd/conf/modules.d/00_base.conf
762 
	$SED "s?^LoadModule rewrite_module.*?#LoadModule rewrite_module modules/mod_rewrite.so?g" /etc/httpd/conf/modules.d/00_base.conf
763 
	$SED "s?^LoadModule speling_module.*?#LoadModule speling_module modules/mod_speling.so?g" /etc/httpd/conf/modules.d/00_base.conf
1359 richard 764 
	[ -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 765 
	echo "Listen $PRIVATE_IP:443" > /etc/httpd/conf/conf.d/ssl.conf # Listen only on INTIF
766 
	echo "SSLProtocol all -SSLv2 -SSLv3" >> /etc/httpd/conf/conf.d/ssl.conf  # exclude vulnerable protocols
767 
	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
768 
	echo "SSLHonorCipherOrder on" >> /etc/httpd/conf/conf.d/ssl.conf # The Browser must respect the order of the cipher suite
769 
	echo "SSLPassPhraseDialog  builtin" >> /etc/httpd/conf/conf.d/ssl.conf # in case of passphrase the dialog will be perform on stdin
770 
	echo "SSLSessionCache \"shmcb:/run/httpd/ssl_scache(512000)\"" >> /etc/httpd/conf/conf.d/ssl.conf # default cache size
771 
	echo "SSLSessionCacheTimeout 300" >> /etc/httpd/conf/conf.d/ssl.conf # default cache time in seconds
1532 richard 772 
# Error page management
1534 richard 773 
[ -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
774 
cat <<EOF > /etc/httpd/conf/conf.d/multilang-errordoc.conf
1532 richard 775 
Alias /error/ "/var/www/html/"
776 
<Directory "/usr/share/httpd/error">
777 
    AllowOverride None
778 
    Options IncludesNoExec
779 
    AddOutputFilter Includes html
780 
    AddHandler type-map var
781 
    Require all granted
782 
    LanguagePriority en cs de es fr it ja ko nl pl pt-br ro sv tr
783 
    ForceLanguagePriority Prefer Fallback
784 
</Directory>
785 
ErrorDocument 400 /error/error.php?error=400
786 
ErrorDocument 401 /error/error.php?error=401
787 
ErrorDocument 403 /error/error.php?error=403
1992 richard 788 
ErrorDocument 404 /error/index.php
1532 richard 789 
ErrorDocument 405 /error/error.php?error=405
790 
ErrorDocument 408 /error/error.php?error=408
791 
ErrorDocument 410 /error/error.php?error=410
792 
ErrorDocument 411 /error/error.php?error=411
793 
ErrorDocument 412 /error/error.php?error=412
794 
ErrorDocument 413 /error/error.php?error=413
795 
ErrorDocument 414 /error/error.php?error=414
796 
ErrorDocument 415 /error/error.php?error=415
797 
ErrorDocument 500 /error/error.php?error=500
798 
ErrorDocument 501 /error/error.php?error=501
799 
ErrorDocument 502 /error/error.php?error=502
800 
ErrorDocument 503 /error/error.php?error=503
801 
ErrorDocument 506 /error/error.php?error=506
802 
EOF
1359 richard 803 
	[ -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
804 
	$SED "s?background-color.*?background-color: #EFEFEF; }?g" /usr/share/httpd/error/include/top.html
805 
	[ -e /usr/share/httpd/error/include/bottom.html.default ] || cp /usr/share/httpd/error/include/bottom.html /usr/share/httpd/error/include/bottom.html.default
806 
	cat <<EOF > /usr/share/httpd/error/include/bottom.html
1 root 807 
</body>
808 
</html>
809 
EOF
810 
# Définition du premier compte lié au profil 'admin'
2293 tom.houday 811 
	if [ "$mode" = "install" ]
812 
		then
613 richard 813 
			header_install
2293 tom.houday 814 
			admin_portal=!
815 
			PTN='^[a-zA-Z0-9-]*$'
816 
			until [[ $(expr $admin_portal : $PTN) -gt 0 ]]
817 
				do
818 
				header_install
819 
				if [ $Lang == "fr" ]
820 
				then
821 
					echo ""
822 
					echo "Définissez un premier compte d'administration d'ALCASAR :"
823 
					echo
824 
					echo -n "Nom : "
825 
				else
826 
					echo ""
827 
					echo "Define the first account allow to administrate ALCASAR :"
828 
					echo
829 
					echo -n "Account : "
830 
				fi
831 
				read admin_portal
832 
				if [ "$admin_portal" == "" ]
833 
					then
834 
					admin_portal=!
835 
				fi
836 
				done
1268 richard 837 
# Creation of keys file for the admin account ("admin")
2293 tom.houday 838 
			[ -d $DIR_DEST_ETC/digest ] && rm -rf $DIR_DEST_ETC/digest
839 
			mkdir -p $DIR_DEST_ETC/digest
840 
			chmod 755 $DIR_DEST_ETC/digest
841 
			until [ -s $DIR_DEST_ETC/digest/key_admin ]
842 
				do
843 
					/usr/bin/htdigest -c $DIR_DEST_ETC/digest/key_admin "ALCASAR Control Center (ACC)" $admin_portal
844 
				done
845 
			$DIR_DEST_BIN/alcasar-profil.sh --list
846 
	fi
1833 richard 847 
# ACC partitioning
988 franck 848 
	rm -f /etc/httpd/conf/webapps.d/alcasar*
1 root 849 
	cat <<EOF > /etc/httpd/conf/webapps.d/alcasar.conf
2293 tom.houday 850 
<Directory $DIR_WEB>
851 
	AllowOverride None
852 
	Order deny,allow
853 
	Deny from all
854 
	Allow from 127.0.0.1
855 
	Allow from $PRIVATE_NETWORK_MASK
856 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
857 
</Directory>
858 
<Directory $DIR_WEB/certs>
859 
	AddType application/x-x509-ca-cert crt
860 
</Directory>
316 richard 861 
<Directory $DIR_ACC>
1 root 862 
	SSLRequireSSL
863 
	AllowOverride None
864 
	Order deny,allow
865 
	Deny from all
866 
	Allow from 127.0.0.1
867 
	Allow from $PRIVATE_NETWORK_MASK
868 
	require valid-user
869 
	AuthType digest
1748 richard 870 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 871 
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 872 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 873 
	AuthUserFile $DIR_DEST_ETC/digest/key_all
1243 richard 874 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 875 
</Directory>
316 richard 876 
<Directory $DIR_ACC/admin>
1 root 877 
	SSLRequireSSL
878 
	AllowOverride None
879 
	Order deny,allow
880 
	Deny from all
881 
	Allow from 127.0.0.1
882 
	Allow from $PRIVATE_NETWORK_MASK
883 
	require valid-user
884 
	AuthType digest
1748 richard 885 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 886 
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 887 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 888 
	AuthUserFile $DIR_DEST_ETC/digest/key_admin
1243 richard 889 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 890 
</Directory>
344 richard 891 
<Directory $DIR_ACC/manager>
1 root 892 
	SSLRequireSSL
893 
	AllowOverride None
894 
	Order deny,allow
895 
	Deny from all
896 
	Allow from 127.0.0.1
897 
	Allow from $PRIVATE_NETWORK_MASK
898 
	require valid-user
899 
	AuthType digest
1748 richard 900 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 901 
	AuthDigestDomain $HOSTNAME.$DOMAIN
1 root 902 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 903 
	AuthUserFile $DIR_DEST_ETC/digest/key_manager
1243 richard 904 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
1 root 905 
</Directory>
316 richard 906 
<Directory $DIR_ACC/backup>
907 
	SSLRequireSSL
908 
	AllowOverride None
909 
	Order deny,allow
910 
	Deny from all
911 
	Allow from 127.0.0.1
912 
	Allow from $PRIVATE_NETWORK_MASK
913 
	require valid-user
914 
	AuthType digest
1748 richard 915 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 916 
	AuthDigestDomain $HOSTNAME.$DOMAIN
316 richard 917 
	BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On
434 richard 918 
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 919 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
316 richard 920 
</Directory>
811 richard 921 
Alias /save/ "$DIR_SAVE/"
922 
<Directory $DIR_SAVE>
923 
	SSLRequireSSL
924 
	Options Indexes
925 
	Order deny,allow
926 
	Deny from all
927 
	Allow from 127.0.0.1
928 
	Allow from $PRIVATE_NETWORK_MASK
929 
	require valid-user
930 
	AuthType digest
1748 richard 931 
	AuthName "ALCASAR Control Center (ACC)"
1747 richard 932 
	AuthDigestDomain $HOSTNAME.$DOMAIN
811 richard 933 
	AuthUserFile $DIR_DEST_ETC/digest/key_backup
1243 richard 934 
	ErrorDocument 404 https://$HOSTNAME.$DOMAIN/
811 richard 935 
</Directory>
1 root 936 
EOF
2293 tom.houday 937 
	# Launch after coova (in order to wait tun0 to be up)
938 
	$SED "s?^After=.*?After=network.target remote-fs.target nss-lookup.target chilli.service?g" /lib/systemd/system/httpd.service
939 
	# Log file for ACC access imputability
940 
	[ -e /var/Save/security/acc_access.log ] || touch /var/Save/security/acc_access.log
941 
	chown root:apache /var/Save/security/acc_access.log
942 
	chmod 664 /var/Save/security/acc_access.log
1389 richard 943 
} # End of ACC ()
1 root 944 
 
1893 richard 945 
##########################################################################
946 
##				Fonction "CA"				##
1898 richard 947 
## - Creating the CA and the server certificate (apache)	 	##
1893 richard 948 
##########################################################################
1221 richard 949 
CA ()
1 root 950 
{
510 richard 951 
	$DIR_DEST_BIN/alcasar-CA.sh
800 richard 952 
	FIC_VIRTUAL_SSL=`find /etc/httpd/conf -type f -name *default_ssl_vhost.conf`
303 richard 953 
	[ -e /etc/httpd/conf/vhosts-ssl.default ]  || cp $FIC_VIRTUAL_SSL /etc/httpd/conf/vhosts-ssl.default
1410 richard 954 
	cat <<EOF > $FIC_VIRTUAL_SSL
955 
# default SSL virtual host, used for all HTTPS requests that do not
956 
# match a ServerName or ServerAlias in any <VirtualHost> block.
957 
 
958 
<VirtualHost _default_:443>
959 
# general configuration
960 
    ServerAdmin root@localhost
1748 richard 961 
    ServerName $HOSTNAME.$DOMAIN
1410 richard 962 
 
963 
# SSL configuration
964 
    SSLEngine on
965 
    SSLCertificateFile /etc/pki/tls/certs/alcasar.crt
966 
    SSLCertificateKeyFile /etc/pki/tls/private/alcasar.key
967 
    SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt
968 
    CustomLog logs/ssl_request_log \
969 
	"%t %{SSL_PROTOCOL}x %{SSL_CIPHER}x [%h] \"%r\" %b"
970 
    ErrorLog logs/ssl_error_log
971 
    ErrorLogFormat "[%t] [%m:%l] [client %a] %M"
972 
</VirtualHost>
973 
EOF
5 franck 974 
	chown -R root:apache /etc/pki
1 root 975 
	chmod -R 750 /etc/pki
1389 richard 976 
} # End of CA ()
1 root 977 
 
1837 richard 978 
##################################################################
979 
##			Function "time_server"			##
980 
## - Configuring NTP server					##
981 
##################################################################
982 
time_server ()
983 
{
984 
# Set the Internet time server
985 
	[ -e /etc/ntp/step-tickers.default ] || cp /etc/ntp/step-tickers /etc/ntp/step-tickers.default
986 
	cat <<EOF > /etc/ntp/step-tickers
987 
0.fr.pool.ntp.org	# adapt to your country
988 
1.fr.pool.ntp.org
989 
2.fr.pool.ntp.org
990 
EOF
991 
	[ -e /etc/ntp.conf.default ] || cp /etc/ntp.conf /etc/ntp.conf.default
992 
	cat <<EOF > /etc/ntp.conf
993 
server 0.fr.pool.ntp.org	# adapt to your country
994 
server 1.fr.pool.ntp.org
995 
server 2.fr.pool.ntp.org
996 
server 127.127.1.0   		# local clock si NTP internet indisponible ...
997 
fudge 127.127.1.0 stratum 10
998 
restrict $PRIVATE_NETWORK mask $PRIVATE_NETMASK nomodify notrap
999 
restrict 127.0.0.1
1000 
driftfile /var/lib/ntp/drift
1001 
logfile /var/log/ntp.log
1002 
disable monitor
1003 
EOF
1004 
	chown -R ntp:ntp /var/lib/ntp
1005 
# Synchronize now
1006 
	ntpd -q -g &
1007 
} # End of time_server ()
1008 
 
1 root 1009 
##########################################################################################
1221 richard 1010 
##			Fonction "init_db"						##
1 root 1011 
## - Initialisation de la base Mysql							##
1012 
## - Affectation du mot de passe de l'administrateur (root)				##
1013 
## - Suppression des bases et des utilisateurs superflus				##
1014 
## - Création de la base 'radius'							##
1015 
## - Installation du schéma de cette base						##
1016 
## - Import des tables de comptabilité (mtotacct, totacct) et info_usagers (userinfo)	##
1017 
##       ces table proviennent de 'dialupadmin' (paquetage freeradius-web)		##
1018 
##########################################################################################
1019 
init_db ()
1020 
{
1990 richard 1021 
	if [ `systemctl is-active mysqld` == "active" ]
1022 
	then
1023 
		systemctl stop mysqld
1024 
	fi
1355 richard 1025 
	rm -rf /var/lib/mysql # to be sure that there is no former installation
1 root 1026 
	[ -e /etc/my.cnf.default ] || cp /etc/my.cnf /etc/my.cnf.default
1355 richard 1027 
	$SED "s?^tmpdir.*?tmpdir=/tmp?g" /etc/my.cnf
1979 richard 1028 
	$SED "s?^port.*?#&?g" /etc/my.cnf # we use unix socket only
1980 richard 1029 
	$SED "s?^;collation_server =.*?collation_server = utf8_unicode_ci?g" /etc/my.cnf
1030 
	$SED "s?^;character_set_server =.*?character_set_server = utf8?g" /etc/my.cnf  # accentuated user names are allowed
1031 
	$SED "s?^plugin-load.*?#&?g" /etc/my.cnf.d/feedback.cnf # remove the feedback plugin (ALCASAR doesn't report anything !)
2416 richard 1032 
	/usr/sbin/mysqld-prepare-db-dir > /dev/null 2>&1
1033 
	/usr/bin/systemctl set-environment MYSQLD_OPTS="--skip-grant-tables --skip-networking"
1034 
	/usr/bin/systemctl start mysqld
1963 richard 1035 
	nb_round=1
1981 richard 1036 
	while [ ! -S /var/lib/mysql/mysql.sock ] && [ $nb_round -lt 10 ] # we wait until mariadb is on
1963 richard 1037 
	do
1038 
		nb_round=`expr $nb_round + 1`
1039 
		sleep 2
1040 
	done
1981 richard 1041 
	if [ ! -S /var/lib/mysql/mysql.sock ]
1963 richard 1042 
	then
1981 richard 1043 
		echo "Problème : la base données 'MariaDB' ne s'est pas lancée !"
1963 richard 1044 
		exit
1955 richard 1045 
	fi
2416 richard 1046 
	MYSQL="/usr/bin/mysql --execute"
1355 richard 1047 
# Secure the server
2416 richard 1048 
	$MYSQL="GRANT ALL PRIVILEGES ON *.* TO root@'localhost' IDENTIFIED BY '$mysqlpwd';"
1049 
	MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1355 richard 1050 
	$MYSQL="DROP DATABASE IF EXISTS test;DROP DATABASE IF EXISTS tmp;"
1051 
	$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 1052 
# Create 'radius' database
1317 richard 1053 
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_RADIUS;GRANT ALL ON $DB_RADIUS.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES;"
615 richard 1054 
# Add an empty radius database structure
1800 richard 1055 
	mysql -u$DB_USER -p$radiuspwd $DB_RADIUS < $DIR_CONF/empty-radiusd-db.sql
615 richard 1056 
# modify the start script in order to close accounting connexion when the system is comming down or up
1357 richard 1057 
	[ -e /lib/systemd/system/mysqld.service.default ] || cp /lib/systemd/system/mysqld.service /lib/systemd/system/mysqld.service.default
2416 richard 1058 
	$SED "/^ExecStart=/a ExecStop=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /usr/lib/systemd/system/mysqld.service
1059 
	$SED "/^ExecStop=/a ExecStartPost=$DIR_DEST_BIN/alcasar-mysql.sh -acct_stop" /lib/systemd/system/mysqld.service
1060 
	/usr/bin/systemctl unset-environment MYSQLD_OPTS
1574 richard 1061 
	/usr/bin/systemctl daemon-reload
1389 richard 1062 
} # End of init_db ()
1 root 1063 
 
1064 
##########################################################################
2421 richard 1065 
##			Fonction "freeradius"				##
1 root 1066 
## - Paramètrage des fichiers de configuration FreeRadius		##
1067 
## - Affectation du secret partagé entre coova-chilli et freeradius	##
1068 
## - Modification de fichier de conf pour l'accès à Mysql		##
1069 
##########################################################################
2421 richard 1070 
freeradius ()
1 root 1071 
{
1800 richard 1072 
	cp -f $DIR_CONF/empty-radiusd-db.sql /etc/raddb/
1 root 1073 
	chown -R radius:radius /etc/raddb
1074 
	[ -e /etc/raddb/radiusd.conf.default ] || cp /etc/raddb/radiusd.conf /etc/raddb/radiusd.conf.default
2420 richard 1075 
# Set radius global parameters (radius.conf)
1 root 1076 
	$SED "s?^[\t ]*#[\t ]*user =.*?user = radius?g" /etc/raddb/radiusd.conf
1077 
	$SED "s?^[\t ]*#[\t ]*group =.*?group = radius?g" /etc/raddb/radiusd.conf
1078 
	$SED "s?^[\t ]*status_server =.*?status_server = no?g" /etc/raddb/radiusd.conf
2420 richard 1079 
	$SED "s?^[\t ]*proxy_requests.*?proxy_requests = no?g" /etc/raddb/radiusd.conf # remove the proxy function
1080 
	$SED "s?^[\t ]*\$INCLUDE proxy.conf.*?#\$INCLUDE proxy.conf?g" /etc/raddb/radiusd.conf # remove the proxy function
2419 richard 1081 
 
2420 richard 1082 
# Set "client.conf" to describe radius clients (coova on 127.0.0.1)
1 root 1083 
	[ -e /etc/raddb/clients.conf.default ] || cp -f /etc/raddb/clients.conf /etc/raddb/clients.conf.default
1084 
	cat << EOF > /etc/raddb/clients.conf
1085 
client 127.0.0.1 {
1086 
	secret = $secretradius
1087 
	shortname = localhost
1088 
}
1089 
EOF
2420 richard 1090 
 
1091 
# Set Virtual server (remvove all except "alcasar virtual site")
1092 
	rm -f /etc/raddb/sites-enabled/*
1093 
    cp $DIR_CONF/radius/alcasar-radius /etc/raddb/sites-available/alcasar
1094 
	chown radius:apache /etc/raddb/sites-available/alcasar
1095 
	chmod 660 /etc/raddb/sites-available/alcasar
1096 
	ln -s /etc/raddb/sites-available/alcasar /etc/raddb/sites-enabled/alcasar
1097 
# INFO : To connect from outside (EAP), add the EAP virtual server (link in sites-enabled) and inner-tunnel modules (link in mods-enabled)
1098 
 
1099 
# Set modules
2422 richard 1100 
# Set only usefull modules for ALCASAR (ldap is enabled only via ACC)
2420 richard 1101 
    rm -rf  /etc/raddb/mods-enabled/*
2422 richard 1102 
    for mods in sql sqlcounter attr_filter expiration logintime pap
2420 richard 1103 
        do
1104 
        ln -s /etc/raddb/mods-available/$mods /etc/raddb/mods-enabled/$mods
1105 
        done
1106 
# Configure SQL mod (TODO :and SQL counter)
1107 
	[ -e /etc/raddb/mods-available/sql.default ] || cp /etc/raddb/mods-available/sql /etc/raddb/mods-available/sql.default
1108 
    cp $DIR_CONF/radius/sql /etc/raddb/mods-available/sql
1109 
    chown radius:radius /etc/raddb/mods-available/sql
1110 
	$SED "s?^[\t ]*login =.*?login = \"$DB_USER\"?g" /etc/raddb/mods-available/sql
1111 
	$SED "s?^[\t ]*password =.*?password = \"$radiuspwd\"?g" /etc/raddb/mods-available/sql
1112 
	$SED "s?^[\t ]*radius_db =.*?radius_db = \"$DB_RADIUS\"?g" /etc/raddb/mods-available/sql
1113 
 
1114 
#	$SED "s?^[\t ]*#[\t ]*\$INCLUDE sql/mysql/counter.conf?\$INCLUDE sql/mysql/counter.conf?g" /etc/raddb/radiusd.conf
1115 
#	$SED "s?^[\t ]*\$INCLUDE policy.conf?#\$INCLUDE policy.conf?g" /etc/raddb/radiusd.conf
1116 
#	$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
1117 
#	$SED "s/^[\t ]exec$/\#\texec/g" /etc/raddb/radiusd.conf
1118 
#	$SED "s?^[\t ]*expr.*?\#\texpr?g" /etc/raddb/radiusd.conf
1119 
#	$SED "s?^[\t ]*\#	daily.*?\#\tdaily\n\tsql?g" /etc/raddb/radiusd.conf
1120 
#	$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
1121 
#	$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
1122 
 
1123 
# queries.conf modifications : case sensitive for username, check simultaneous use, patch on 'postauth' table, etc.
1124 
	[ -e /etc/raddb/mods-config/sql/main/mysql/queries.conf.default ] || cp /etc/raddb/mods-config/sql/main/mysql/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf.default
1125 
	cp -f $DIR_CONF/radius/queries.conf /etc/raddb/mods-config/sql/main/mysql/queries.conf
1126 
	chown -R radius:radius /etc/raddb/mods-config/sql/main/mysql/queries.conf
2421 richard 1127 
# sqlcounter modifications
1128 
	[ -e /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf.default ] || cp /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf.default
1129 
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/dailycounter.conf
2422 richard 1130 
query = "\
1131 
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)),0)) \
1132 
    FROM radacct \
1133 
    WHERE username = '%{\${key}}' \
1134 
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 1135 
EOF
1136 
	[ -e /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf.default ] || cp /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf.default
1137 
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/monthlycounter.conf
2422 richard 1138 
query = "\
1139 
    SELECT IFNULL((SELECT SUM(acctsessiontime - GREATEST((%%b - UNIX_TIMESTAMP(acctstarttime)), 0)) \
1140 
    FROM radacct \
1141 
    WHERE username='%{\${key}}' \
1142 
    AND UNIX_TIMESTAMP(acctstarttime) + acctsessiontime > '%%b'),0)"
2421 richard 1143 
EOF
1144 
	[ -e /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf.default ] || cp /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf.default
1145 
	cat << EOF > /etc/raddb/mods-config/sql/counter/mysql/noresetcounter.conf
1146 
# This is the query modified for ALCASAR needs (thanks to Daniel Laliberte --> authorized period after the first connection)
2422 richard 1147 
query = "\
1148 
    SELECT IFNULL((SELECT TIME_TO_SEC(TIMEDIFF(NOW(), acctstarttime)) \
2421 richard 1149 
    FROM radacct \
2422 richard 1150 
    WHERE UserName='%{\${key}}' \
2421 richard 1151 
    ORDER BY acctstarttime \
1152 
    LIMIT 1),0)"
1153 
EOF
1154 
# make certain that mysql is up before freeradius start
1358 richard 1155 
	[ -e /lib/systemd/system/radiusd.service.default ] || cp /lib/systemd/system/radiusd.service /lib/systemd/system/radiusd.service.default
1156 
	$SED "s?^After=.*?After=syslog.target network.target mysqld.service?g" /lib/systemd/system/radiusd.service
1574 richard 1157 
	/usr/bin/systemctl daemon-reload
2420 richard 1158 
 # Allow apache to change some conf files (ie : ldap on/off)
1159 
 chgrp apache /etc/raddb /etc/raddb/sites-available /etc/raddb/mods-available
1160 
 
2421 richard 1161 
} # End freeradius ()
1 root 1162 
 
799 richard 1163 
##################################################################################
1389 richard 1164 
##			Fonction "chilli"					##
799 richard 1165 
## - Création du fichier d'initialisation et de configuration de coova-chilli	##
1166 
## - Paramètrage de la page d'authentification (intercept.php)			##
1167 
##################################################################################
1389 richard 1168 
chilli ()
1 root 1169 
{
1370 richard 1170 
# chilli unit for systemd
2324 tom.houday 1171 
	cat << EOF > /lib/systemd/system/chilli.service
1372 richard 1172 
#  This file is part of systemd.
1173 
#
1174 
#  systemd is free software; you can redistribute it and/or modify it
1175 
#  under the terms of the GNU General Public License as published by
1176 
#  the Free Software Foundation; either version 2 of the License, or
1177 
#  (at your option) any later version.
1370 richard 1178 
[Unit]
1179 
Description=chilli is a captive portal daemon
1180 
After=network.target
1181 
 
1182 
[Service]
1379 richard 1183 
Type=forking
1370 richard 1184 
ExecStart=/usr/libexec/chilli start
1185 
ExecStop=/usr/libexec/chilli stop
1186 
ExecReload=/usr/libexec/chilli reload
1187 
PIDFile=/var/run/chilli.pid
1188 
 
1189 
[Install]
1190 
WantedBy=multi-user.target
1191 
EOF
799 richard 1192 
# init file creation
1370 richard 1193 
	[ -e /etc/init.d/chilli.default ] || mv /etc/init.d/chilli /etc/init.d/chilli.default
1801 richard 1194 
	cat <<EOF > /etc/init.d/chilli
799 richard 1195 
#!/bin/sh
1196 
#
1197 
# chilli CoovaChilli init
1198 
#
1199 
# chkconfig: 2345 65 35
1200 
# description: CoovaChilli
1201 
### BEGIN INIT INFO
1202 
# Provides:       chilli
1203 
# Required-Start: network
1204 
# Should-Start:
1205 
# Required-Stop:  network
1206 
# Should-Stop:
1207 
# Default-Start:  2 3 5
1208 
# Default-Stop:
1209 
# Description:    CoovaChilli access controller
1210 
### END INIT INFO
1211 
 
1212 
[ -f /usr/sbin/chilli ] || exit 0
1213 
. /etc/init.d/functions
1214 
CONFIG=/etc/chilli.conf
1215 
pidfile=/var/run/chilli.pid
1216 
[ -f \$CONFIG ] || {
2394 tom.houday 1217 
	echo "\$CONFIG Not found"
1218 
	exit 0
799 richard 1219 
}
2376 tom.houday 1220 
current_users_file="/var/tmp/havp/current_users.txt"	# file containing active users
799 richard 1221 
RETVAL=0
1222 
prog="chilli"
1223 
case \$1 in
2394 tom.houday 1224 
	start)
1225 
		if [ -f \$pidfile ] ; then
1226 
			gprintf "chilli is already running"
1227 
		else
1228 
			gprintf "Starting \$prog: "
1229 
			echo '' > \$current_users_file && chown apache:apache \$current_users_file
1230 
			rm -f /var/run/chilli* # cleaning
1231 
			/usr/sbin/modprobe tun >/dev/null 2>&1
1232 
			echo 1 > /proc/sys/net/ipv4/ip_forward
1233 
			[ -e /dev/net/tun ] || {
1234 
				(cd /dev;
1235 
				mkdir net;
1236 
				cd net;
1237 
				mknod tun c 10 200)
1238 
			}
1239 
			ifconfig $INTIF 0.0.0.0
1240 
			/usr/sbin/ethtool -K $INTIF gro off
1241 
			daemon /usr/sbin/chilli -c \$CONFIG --pidfile=\$pidfile &
1242 
			RETVAL=\$?
1243 
		fi
1244 
		;;
799 richard 1245 
 
2394 tom.houday 1246 
	reload)
1247 
		killall -HUP chilli
1248 
		;;
799 richard 1249 
 
2394 tom.houday 1250 
	restart)
1251 
		\$0 stop
1252 
		sleep 2
1253 
		\$0 start
1254 
		;;
799 richard 1255 
 
2394 tom.houday 1256 
	status)
1257 
		status chilli
1258 
		RETVAL=0
1259 
		;;
1260 
 
1261 
	stop)
1262 
		if [ -f \$pidfile ] ; then
1263 
			gprintf "Shutting down \$prog: "
1264 
			killproc /usr/sbin/chilli
1265 
			RETVAL=\$?
1266 
			[ \$RETVAL = 0 ] && rm -f \$pidfile
1267 
			[ -e \$current_users_file ] && rm -f \$current_users_file
1268 
		else
1269 
			gprintf "chilli is not running"
1270 
		fi
1271 
		;;
1272 
 
1273 
	*)
1274 
		echo "Usage: \$0 {start|stop|restart|reload|status}"
1275 
		exit 1
799 richard 1276 
esac
1277 
echo
1278 
EOF
2324 tom.houday 1279 
	chmod a+x /etc/init.d/chilli
1280 
	ln -s /etc/init.d/chilli /usr/libexec/chilli
799 richard 1281 
# conf file creation
346 richard 1282 
	[ -e /etc/chilli.conf.default ] || cp /etc/chilli.conf /etc/chilli.conf.default
2016 raphael.pi 1283 
	#NTP Option configuration for DHCP
2032 richard 1284 
	#DHCP Options : rfc2132
1285 
		#dhcp option value will be convert in hexa.
1286 
		#NTP option (or 'option 42') is like :
1287 
		#
1288 
		#    Code   Len         Address 1               Address 2
1289 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1290 
		#   |  42 |  n  |  a1 |  a2 |  a3 |  a4 |  a1 |  a2 |  ...
1291 
		#   +-----+-----+-----+-----+-----+-----+-----+-----+--
1292 
		#
1293 
		#Code : 42 => 2a
1294 
		#Len : 4 => 04
2016 raphael.pi 1295 
	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 $PRIVATE_IP | cut -d'.' -f4))
346 richard 1296 
	cat <<EOF > /etc/chilli.conf
1297 
# coova config for ALCASAR
1298 
cmdsocket	/var/run/chilli.sock
1336 richard 1299 
unixipc		chilli.$INTIF.ipc
1551 richard 1300 
pidfile		/var/run/chilli.pid
346 richard 1301 
net		$PRIVATE_NETWORK_MASK
595 richard 1302 
dhcpif		$INTIF
841 richard 1303 
ethers		$DIR_DEST_ETC/alcasar-ethers
861 richard 1304 
#nodynip
865 richard 1305 
#statip
1306 
dynip		$PRIVATE_NETWORK_MASK
1249 richard 1307 
domain		$DOMAIN
355 richard 1308 
dns1		$PRIVATE_IP
1309 
dns2		$PRIVATE_IP
346 richard 1310 
uamlisten	$PRIVATE_IP
503 richard 1311 
uamport		3990
2370 tom.houday 1312 
uamuiport	3991
837 richard 1313 
macauth
1314 
macpasswd	password
1697 richard 1315 
strictmacauth
1243 richard 1316 
locationname	$HOSTNAME.$DOMAIN
346 richard 1317 
radiusserver1	127.0.0.1
1318 
radiusserver2	127.0.0.1
1319 
radiussecret	$secretradius
1320 
radiusauthport	1812
1321 
radiusacctport	1813
1243 richard 1322 
uamserver	https://$HOSTNAME.$DOMAIN/intercept.php
2374 tom.houday 1323 
redirurl
1243 richard 1324 
radiusnasid	$HOSTNAME.$DOMAIN
346 richard 1325 
uamsecret	$secretuam
1249 richard 1326 
uamallowed	$HOSTNAME,$HOSTNAME.$DOMAIN
346 richard 1327 
coaport		3799
1379 richard 1328 
conup		$DIR_DEST_BIN/alcasar-conup.sh
1329 
condown		$DIR_DEST_BIN/alcasar-condown.sh
503 richard 1330 
include		$DIR_DEST_ETC/alcasar-uamallowed
1331 
include		$DIR_DEST_ETC/alcasar-uamdomain
2016 raphael.pi 1332 
dhcpopt		2a04$PRIVATE_IP_HEXA
1613 franck 1333 
#dhcpgateway		none
1334 
#dhcprelayagent		none
1610 franck 1335 
#dhcpgatewayport	none
2234 richard 1336 
sslkeyfile	/etc/pki/tls/private/alcasar.key
1337 
sslcertfile	/etc/pki/tls/certs/alcasar.crt
1338 
redirssl
2370 tom.houday 1339 
uamuissl
346 richard 1340 
EOF
2274 richard 1341 
# 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 1342 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers
2274 richard 1343 
	echo "$PRIVATE_MAC $PRIVATE_SECOND_IP" > $DIR_DEST_ETC/alcasar-ethers-info
840 richard 1344 
# create files for trusted domains and urls
1148 crox53 1345 
	touch $DIR_DEST_ETC/alcasar-uamallowed $DIR_DEST_ETC/alcasar-uamdomain
503 richard 1346 
	chown root:apache $DIR_DEST_ETC/alcasar-*
1347 
	chmod 660 $DIR_DEST_ETC/alcasar-*
847 richard 1348 
# Configuration des fichier WEB d'interception (secret partagé avec coova-chilli)
526 stephane 1349 
	$SED "s?^\$uamsecret =.*?\$uamsecret = \"$secretuam\";?g" $DIR_WEB/intercept.php
796 richard 1350 
# user 'chilli' creation (in order to run conup/off and up/down scripts
2396 tom.houday 1351 
	chilli_exist=`grep -c ^chilli: /etc/passwd`
796 richard 1352 
	if [ "$chilli_exist" == "1" ]
1353 
	then
1354 
	      userdel -r chilli 2>/dev/null
1355 
	fi
1356 
	groupadd -f chilli
1357 
	useradd -r -g chilli -s /bin/false -c "system user for coova-chilli" chilli
1389 richard 1358 
}  # End of chilli ()
1349 richard 1359 
 
1 root 1360 
##################################################################
1389 richard 1361 
##		Fonction "dansguardian"				##
1 root 1362 
## - Paramètrage du gestionnaire de contenu Dansguardian	##
1363 
##################################################################
1389 richard 1364 
dansguardian ()
1 root 1365 
{
1841 richard 1366 
	mkdir -p /var/dansguardian /var/log/dansguardian
1367 
	chown -R dansguardian /var/dansguardian /var/log/dansguardian
1375 richard 1368 
	$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dansguardian -c /etc/dansguardian/dansguardian.conf?g" /lib/systemd/system/dansguardian.service
1391 richard 1369 
	$SED "s?^After=.*?After=network.target chilli.service?g" /lib/systemd/system/dansguardian.service
497 richard 1370 
	[ -e $DIR_DG/dansguardian.conf.default ] || cp $DIR_DG/dansguardian.conf $DIR_DG/dansguardian.conf.default
1293 richard 1371 
# By default the filter is off
1556 richard 1372 
	$SED "s/^reportinglevel =.*/reportinglevel = 3/g" $DIR_DG/dansguardian.conf
1293 richard 1373 
# French deny HTML page
497 richard 1374 
	$SED "s?^language =.*?language = french?g" $DIR_DG/dansguardian.conf
1293 richard 1375 
# Listen only on LAN side
497 richard 1376 
	$SED "s?^filterip.*?filterip = $PRIVATE_IP?g" $DIR_DG/dansguardian.conf
1342 richard 1377 
# DG send its flow to HAVP
1378 
	$SED "s?^proxyport.*?proxyport = 8090?g" $DIR_DG/dansguardian.conf
1293 richard 1379 
# replace the default deny HTML page
1 root 1380 
	cp -f $DIR_CONF/template.html /usr/share/dansguardian/languages/ukenglish/
1381 
	cp -f $DIR_CONF/template-fr.html /usr/share/dansguardian/languages/french/template.html
1293 richard 1382 
# Don't log
1383 
	$SED "s?^loglevel =.*?loglevel = 0?g" $DIR_DG/dansguardian.conf
1 root 1384 
# on désactive par défaut le controle de contenu des pages html
497 richard 1385 
	$SED "s?^weightedphrasemode =.*?weightedphrasemode = 0?g" $DIR_DG/dansguardian.conf
1386 
	cp $DIR_DG/lists/bannedphraselist $DIR_DG/lists/bannedphraselist.default
1387 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedphraselist # (on commente ce qui ne l'est pas)
1 root 1388 
# on désactive par défaut le contrôle d'URL par expressions régulières
497 richard 1389 
	cp $DIR_DG/lists/bannedregexpurllist $DIR_DG/lists/bannedregexpurllist.default
1390 
	$SED "s?^[^#]?#&?g" $DIR_DG/lists/bannedregexpurllist # (on commente ce qui ne l'est pas)
1721 richard 1391 
 
1392 
# Configure Dansguardian for large site
1393 
# Minimum number of processus to handle connections
1394 
	$SED "s?^minchildren =.*?minchildren = 15?g" $DIR_DG/dansguardian.conf
1395 
# Maximum number of processus to handle connections
1396 
	$SED "s?^maxchildren =.*?maxchildren = 200?g" $DIR_DG/dansguardian.conf
1397 
# Run at least 8 daemons
1398 
	$SED "s?^minsparechildren =.*?minsparechildren = 8?g" $DIR_DG/dansguardian.conf
1399 
# minimum number of processes to spawn
1400 
	$SED "s?^preforkchildren =.*?preforkchildren = 10?g" $DIR_DG/dansguardian.conf
1401 
# maximum age of a child process before it croaks it
1402 
	$SED "s?^maxagechildren =.*?maxagechildren = 1000?g" $DIR_DG/dansguardian.conf
1403 
 
1 root 1404 
# on désactive par défaut le contrôle de téléchargement de fichiers
497 richard 1405 
	[ -e $DIR_DG/dansguardianf1.conf.default ] || cp $DIR_DG/dansguardianf1.conf $DIR_DG/dansguardianf1.conf.default
1406 
	$SED "s?^blockdownloads =.*?blockdownloads = off?g" $DIR_DG/dansguardianf1.conf
1407 
	[ -e $DIR_DG/lists/bannedextensionlist.default ] || mv $DIR_DG/lists/bannedextensionlist $DIR_DG/lists/bannedextensionlist.default
1408 
	[ -e $DIR_DG/lists/bannedmimetypelist.default ] || mv $DIR_DG/lists/bannedmimetypelist $DIR_DG/lists/bannedmimetypelist.default
1409 
	touch $DIR_DG/lists/bannedextensionlist
1410 
	touch $DIR_DG/lists/bannedmimetypelist
1411 
# 'Safesearch' regex actualisation
498 richard 1412 
	$SED "s?images?search?g" $DIR_DG/lists/urlregexplist
497 richard 1413 
# empty LAN IP list that won't be WEB filtered
1414 
	[ -e $DIR_DG/lists/exceptioniplist.default ] || mv $DIR_DG/lists/exceptioniplist $DIR_DG/lists/exceptioniplist.default
1415 
	touch $DIR_DG/lists/exceptioniplist
1416 
# Keep a copy of URL & domain filter configuration files
1417 
	[ -e $DIR_DG/lists/bannedsitelist.default ] || mv $DIR_DG/lists/bannedsitelist $DIR_DG/lists/bannedsitelist.default
1418 
	[ -e $DIR_DG/lists/bannedurllist.default ] || mv $DIR_DG/lists/bannedurllist $DIR_DG/lists/bannedurllist.default
1389 richard 1419 
} # End of dansguardian ()
1 root 1420 
 
71 richard 1421 
##################################################################
1221 richard 1422 
##			Fonction "antivirus"			##
1357 richard 1423 
## - configuration of havp, libclamav and freshclam		##
71 richard 1424 
##################################################################
1425 
antivirus ()
1426 
{
1358 richard 1427 
# create 'havp' user
2396 tom.houday 1428 
	havp_exist=`grep -c ^havp: /etc/passwd`
307 richard 1429 
	if [ "$havp_exist" == "1" ]
288 richard 1430 
	then
478 richard 1431 
	      userdel -r havp 2>/dev/null
894 richard 1432 
	      groupdel havp 2>/dev/null
288 richard 1433 
	fi
307 richard 1434 
	groupadd -f havp
1486 richard 1435 
	useradd -r -g havp -s /bin/false -c "system user for havp (antivirus proxy)" havp
1841 richard 1436 
	mkdir -p /var/tmp/havp /var/log/havp /var/run/havp /var/log/clamav /var/lib/clamav
1484 richard 1437 
	chown -R havp:havp /var/tmp/havp /var/log/havp /var/run/havp
1841 richard 1438 
	chown -R clamav:clamav /var/log/clamav /var/lib/clamav
109 richard 1439 
	[ -e /etc/havp/havp.config.default ] || cp /etc/havp/havp.config /etc/havp/havp.config.default
1440 
	$SED "/^REMOVETHISLINE/d" /etc/havp/havp.config
1484 richard 1441 
	$SED "s?^# PIDFILE.*?PIDFILE /var/run/havp/havp.pid?g" /etc/havp/havp.config	# pidfile
1442 
	$SED "s?^# TRANSPARENT.*?TRANSPARENT false?g" /etc/havp/havp.config		# transparent mode
631 richard 1443 
	$SED "s?^# BIND_ADDRESS.*?BIND_ADDRESS 127.0.0.1?g" /etc/havp/havp.config	# we listen only on loopback
1485 richard 1444 
	$SED "s?^# PORT.*?PORT 8090?g" /etc/havp/havp.config				# datas come on port 8090 (on loopback)
990 franck 1445 
	$SED "s?^# TIMEFORMAT.*?TIMEFORMAT %Y %b %d %H:%M:%S?g" /etc/havp/havp.config	# Log format
631 richard 1446 
	$SED "s?^ENABLECLAMLIB.*?ENABLECLAMLIB true?g" /etc/havp/havp.config		# active libclamav AV
1447 
	$SED "s?^# LOG_OKS.*?LOG_OKS false?g" /etc/havp/havp.config			# log only when malware matches
659 richard 1448 
	$SED "s?^# SERVERNUMBER.*?SERVERNUMBER 10?g" /etc/havp/havp.config		# 10 daemons are started simultaneously
835 richard 1449 
	$SED "s?^# SCANIMAGES.*?SCANIMAGES false?g" /etc/havp/havp.config		# doesn't scan image files
1450 
	$SED "s?^# SKIPMIME.*?SKIPMIME image\/\* video\/\* audio\/\*?g" /etc/havp/havp.config # doesn't scan some multimedia files
1007 richard 1451 
# skip checking of youtube flow (too heavy load / risk too low)
1452 
	[ -e /etc/havp/whitelist.default ] || cp /etc/havp/whitelist /etc/havp/whitelist.default
1453 
	echo "# Whitelist youtube flow" >> /etc/havp/whitelist
1454 
	echo "*.youtube.com/*" >> /etc/havp/whitelist
1544 richard 1455 
# adapt init script and systemd unit
335 richard 1456 
	[ -e /etc/init.d/havp.default ] || cp /etc/init.d/havp /etc/init.d/havp.default
481 franck 1457 
	cp -f $DIR_CONF/havp-init /etc/init.d/havp
1547 richard 1458 
	[ -e /lib/systemd/system/havp.service.default ] || cp /lib/systemd/system/havp.service /lib/systemd/system/havp.service.default
1459 
	$SED "/^PIDFile/i ExecStartPre=/bin/mkdir -p /var/run/havp" /lib/systemd/system/havp.service
1544 richard 1460 
	$SED "/^PIDFile/i ExecStartPre=/bin/chown -R havp:havp /var/run/havp /var/log/havp" /lib/systemd/system/havp.service
1358 richard 1461 
# replace of the intercept page (template)
340 richard 1462 
	cp -f $DIR_CONF/virus-fr.html /etc/havp/templates/fr/virus.html
1463 
	cp -f $DIR_CONF/virus-en.html /etc/havp/templates/en/virus.html
1358 richard 1464 
# update virus database every 4 hours (24h/6)
1357 richard 1465 
	[ -e /etc/freshclam.conf.default ] || cp /etc/freshclam.conf /etc/freshclam.conf.default
1466 
	$SED "s?^Checks.*?Checks 6?g" /etc/freshclam.conf
489 richard 1467 
	$SED "s?^NotifyClamd.*?# NotifyClamd /etc/clamd.conf?g" /etc/freshclam.conf
1357 richard 1468 
	$SED "/^DatabaseMirror/i DatabaseMirror db.fr.clamav.net" /etc/freshclam.conf
1358 richard 1469 
	$SED "/^DatabaseMirror db.fr.clamav.net/i DatabaseMirror switch.clamav.net" /etc/freshclam.conf
1470 
	$SED "s?MaxAttempts.*?MaxAttempts 3?g" /etc/freshclam.conf
1385 richard 1471 
# update now
1382 richard 1472 
	/usr/bin/freshclam --no-warnings
1389 richard 1473 
} # End of antivirus ()
71 richard 1474 
 
1486 richard 1475 
##########################################################################
1476 
##			Fonction "tinyproxy"				##
1477 
## - configuration of tinyproxy (proxy between filterde users and havp)	##
1478 
##########################################################################
1485 richard 1479 
tinyproxy ()
1480 
{
2396 tom.houday 1481 
	tinyproxy_exist=`grep -c ^tinyproxy: /etc/passwd`
1486 richard 1482 
	if [ "$tinyproxy_exist" == "1" ]
1483 
	then
1484 
	      userdel -r tinyproxy 2>/dev/null
1485 
	      groupdel tinyproxy 2>/dev/null
1486 
	fi
1487 
	groupadd -f tinyproxy
1488 richard 1488 
	useradd -r -g tinyproxy -s /bin/false -c "system user for tinyproxy" tinyproxy
1668 richard 1489 
	mkdir -p /var/run/tinyproxy /var/log/tinyproxy
1490 
	chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1486 richard 1491 
	[ -e /etc/tinyproxy/tinyproxy.conf.default ] || cp /etc/tinyproxy/tinyproxy.conf /etc/tinyproxy/tinyproxy.conf.default
1492 
	$SED "s?^User.*?User tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1493 
	$SED "s?^Group.*?Group tinyproxy?g" /etc/tinyproxy/tinyproxy.conf
1494 
	$SED "s?^Port.*?Port 8090?g" /etc/tinyproxy/tinyproxy.conf			# Listen Port
1495 
	$SED "s?^#Listen.*?Listen $PRIVATE_IP?g" /etc/tinyproxy/tinyproxy.conf		# Listen NIC (only intif)
1508 richard 1496 
	$SED "s?^#LogFile.*?LogFile \"/var/log/tinyproxy/tinyproxy.log\"?g" /etc/tinyproxy/tinyproxy.conf
1518 richard 1497 
	$SED "s?^#PidFile.*?PidFile \"/var/run/tinyproxy/tinyproxy.pid\"?g" /etc/tinyproxy/tinyproxy.conf
1486 richard 1498 
	$SED "s?^LogLevel.*?LogLevel Error?g" /etc/tinyproxy/tinyproxy.conf		# Only errors are logged
1499 
	$SED "s?^#Upstream.*?Upstream 127.0.0.1:8090?g" /etc/tinyproxy/tinyproxy.conf	# forward to HAVP
1500 
	$SED "s?^#DisableViaHeader.*?DisableViaHeader Yes?g" /etc/tinyproxy/tinyproxy.conf	# Stealth mode
1544 richard 1501 
	$SED "s?^Allow.*?Allow $PRIVATE_NETWORK_MASK?g" /etc/tinyproxy/tinyproxy.conf	# Allow from LAN
1509 richard 1502 
# Create the systemd unit
1503 
cat << EOF > /lib/systemd/system/tinyproxy.service
1504 
#  This file is part of systemd.
1505 
#
1506 
#  systemd is free software; you can redistribute it and/or modify it
1507 
#  under the terms of the GNU General Public License as published by
1508 
#  the Free Software Foundation; either version 2 of the License, or
1509 
#  (at your option) any later version.
1485 richard 1510 
 
1509 richard 1511 
# This unit launches tinyproxy (a very light proxy).
1518 richard 1512 
# The "sleep 2" is needed because the pid file isn't ready for systemd
1509 richard 1513 
[Unit]
1514 
Description=Tinyproxy Web Proxy Server
1515 
After=network.target iptables.service
1516 
 
1517 
[Service]
1518 
Type=forking
1518 richard 1519 
ExecStartPre=/bin/chown -R tinyproxy.tinyproxy /var/run/tinyproxy /var/log/tinyproxy
1520 
ExecStartPre=/bin/sleep 2
1521 
PIDFile=/var/run/tinyproxy/tinyproxy.pid
1509 richard 1522 
ExecStart=/usr/sbin/tinyproxy -c /etc/tinyproxy/tinyproxy.conf
1523 
 
1524 
[Install]
1525 
WantedBy=multi-user.target
1526 
EOF
1527 
 
1485 richard 1528 
} # end of tinyproxy
1 root 1529 
##################################################################################
1389 richard 1530 
##			function "ulogd"					##
476 richard 1531 
## - Ulog config for multi-log files 						##
1532 
##################################################################################
1389 richard 1533 
ulogd ()
476 richard 1534 
{
1535 
# Three instances of ulogd (three different logfiles)
1536 
	[ -d /var/log/firewall ] || mkdir -p /var/log/firewall
478 richard 1537 
	nl=1
1358 richard 1538 
	for log_type in traceability ssh ext-access
478 richard 1539 
	do
1365 richard 1540 
		[ -e /lib/systemd/system/ulogd-$log_type.service ] || cp -f /lib/systemd/system/ulogd.service /lib/systemd/system/ulogd-$log_type.service
1369 richard 1541 
		[ -e /var/log/firewall/$log_type.log ] || echo "" > /var/log/firewall/$log_type.log
1375 richard 1542 
		cp -f $DIR_CONF/ulogd-sample.conf /etc/ulogd-$log_type.conf
1704 richard 1543 
		$SED "s?^group=.*?group=$nl?g" /etc/ulogd-$log_type.conf
478 richard 1544 
		cat << EOF >> /etc/ulogd-$log_type.conf
1452 richard 1545 
[emu1]
478 richard 1546 
file="/var/log/firewall/$log_type.log"
1547 
sync=1
1548 
EOF
1452 richard 1549 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/ulogd -u ulogd -c /etc/ulogd-$log_type.conf $ULOGD_OPTIONS?g" /lib/systemd/system/ulogd-$log_type.service
478 richard 1550 
		nl=`expr $nl + 1`
1551 
	done
476 richard 1552 
	chown -R root:apache /var/log/firewall
1553 
	chmod 750 /var/log/firewall
1554 
	chmod 640 /var/log/firewall/*
1389 richard 1555 
}  # End of ulogd ()
476 richard 1556 
 
1159 crox53 1557 
 
1558 
##########################################################
1389 richard 1559 
##              Function "nfsen"			##
1567 richard 1560 
## - install the nfsen grapher				##
1561 
## - install the two plugins porttracker & surfmap	##
1159 crox53 1562 
##########################################################
1389 richard 1563 
nfsen()
1 root 1564 
{
2330 tom.houday 1565 
	tar xzf ./conf/nfsen/nfsen-*.tar.gz -C /tmp/
1365 richard 1566 
# Add PortTracker plugin
1534 richard 1567 
	for i in /var/www/html/acc/manager/nfsen/plugins /var/log/netflow/porttracker /usr/share/nfsen/plugins
1395 richard 1568 
	do
2330 tom.houday 1569 
		[ ! -d $i ] && mkdir -p $i && chown -R apache:apache $i
1395 richard 1570 
	done
2330 tom.houday 1571 
	$SED "s?^my \$PORTSDBDIR =.*?my \$PORTSDBDIR = \"/var/log/netflow/porttracker\";?g" /tmp/nfsen-*/contrib/PortTracker/PortTracker.pm
1365 richard 1572 
# use of our conf file and init unit
2330 tom.houday 1573 
	cp $DIR_CONF/nfsen/nfsen.conf /tmp/nfsen-*/etc/
1570 richard 1574 
# Installation of nfsen (we change a little 'install.pl in order not to ask the user for the perl version)
1221 richard 1575 
	DirTmp=$(pwd)
2330 tom.houday 1576 
	cd /tmp/nfsen-*/
1570 richard 1577 
	/usr/bin/perl install.pl etc/nfsen.conf
1578 
	/usr/bin/perl install.pl etc/nfsen.conf # to avoid a Perl mistake "Semaphore introuvable"
1365 richard 1579 
# Create RRD DB for porttracker (only in it still doesn't exist)
1570 richard 1580 
	cp contrib/PortTracker/PortTracker.pm /usr/share/nfsen/plugins/
1581 
	cp contrib/PortTracker/PortTracker.php /var/www/html/acc/manager/nfsen/plugins/
1395 richard 1582 
	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
1583 
	chmod -R 770 /var/log/netflow/porttracker
1372 richard 1584 
# nfsen unit for systemd
2330 tom.houday 1585 
	cat << EOF > /lib/systemd/system/nfsen.service
1372 richard 1586 
#  This file is part of systemd.
1587 
#
1588 
#  systemd is free software; you can redistribute it and/or modify it
1589 
#  under the terms of the GNU General Public License as published by
1590 
#  the Free Software Foundation; either version 2 of the License, or
1591 
#  (at your option) any later version.
1592 
 
1593 
# This unit launches nfsen (a Netflow grapher).
1594 
[Unit]
1595 
Description= NfSen init script
1596 
After=network.target iptables.service
1597 
 
1598 
[Service]
1599 
Type=oneshot
1600 
RemainAfterExit=yes
1393 richard 1601 
PIDFile=/var/run/nfsen/nfsen.pid
1602 
ExecStartPre=/bin/mkdir -p /var/run/nfsen
1603 
ExecStartPre=/bin/chown apache:apache /var/run/nfsen
1372 richard 1604 
ExecStart=/usr/bin/nfsen start
1605 
ExecStop=/usr/bin/nfsen stop
1393 richard 1606 
ExecReload=/usr/bin/nfsen restart
1372 richard 1607 
TimeoutSec=0
1608 
 
1609 
[Install]
1610 
WantedBy=multi-user.target
1611 
EOF
1365 richard 1612 
# Add the listen port to collect netflow packet (nfcapd)
2330 tom.houday 1613 
	$SED "s?'\$ziparg $extensions.*?\$ziparg $extensions -b 127.0.0.1;'?g" /usr/libexec/NfSenRC.pm
1365 richard 1614 
# expire delay for the profile "live"
1574 richard 1615 
	/usr/bin/systemctl start nfsen
1393 richard 1616 
	/bin/nfsen -m live -e 62d 2>/dev/null
1397 richard 1617 
# add SURFmap plugin
2330 tom.houday 1618 
	cp $DIR_CONF/nfsen/SURFmap_*.tar.gz /tmp/
1512 richard 1619 
	cp $DIR_CONF/nfsen/GeoLiteCity* /tmp/
2330 tom.houday 1620 
	tar xzf /tmp/SURFmap_*.tar.gz -C /tmp/
1512 richard 1621 
	cd /tmp/
1622 
	/usr/bin/sh SURFmap/install.sh
2330 tom.houday 1623 
	chown -R apache:apache /var/www/html/acc/manager/nfsen /usr/share/nfsen
1365 richard 1624 
# clear the installation
1221 richard 1625 
	cd $DirTmp
2330 tom.houday 1626 
	rm -rf /tmp/nfsen-*
2331 tom.houday 1627 
	rm -rf /tmp/SURFmap*
1389 richard 1628 
} # End of nfsen ()
1 root 1629 
 
1390 richard 1630 
##################################################
1541 richard 1631 
##		Function "vnstat"		##
1632 
## Initialization of Vnstat and vnstat phpFE    ##
1633 
##################################################
1634 
vnstat ()
1635 
{
2330 tom.houday 1636 
	[ -e /etc/vnstat.conf.default ] || cp /etc/vnstat.conf /etc/vnstat.conf.default
1637 
	$SED "s?Interface.*?Interface \"$EXTIF\"?g" /etc/vnstat.conf
1638 
	[ -e $DIR_ACC/manager/stats/config.php.default ] || cp $DIR_ACC/manager/stats/config.php $DIR_ACC/manager/stats/config.php.default
1639 
	$SED "s?\$iface_list =.*?\$iface_list = array('$EXTIF');?" $DIR_ACC/manager/stats/config.php
1640 
	$SED "s?\$iface_title\['.*?\$iface_title\['$EXTIF'\] = \$title;?" $DIR_ACC/manager/stats/config.php
1541 richard 1641 
	/usr/bin/vnstat -u -i $EXTIF
2281 tom.houday 1642 
} # End of vnstat
1643 
 
1541 richard 1644 
##################################################
1389 richard 1645 
##		Function "dnsmasq"		##
1390 richard 1646 
##################################################
1389 richard 1647 
dnsmasq ()
219 jeremy 1648 
{
1649 
	[ -d /var/log/dnsmasq ] || mkdir /var/log/dnsmasq
1472 richard 1650 
# 1st dnsmasq listen on udp 53 ("dnsmasq - forward"). It's used as dhcp server only if "alcasar-bypass" is on.
1928 richard 1651 
	cat << EOF > /etc/dnsmasq.conf
520 richard 1652 
# Configuration file for "dnsmasq in forward mode"
1387 richard 1653 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
259 richard 1654 
listen-address=$PRIVATE_IP
1390 richard 1655 
pid-file=/var/run/dnsmasq.pid
259 richard 1656 
listen-address=127.0.0.1
286 richard 1657 
no-dhcp-interface=$INTIF
1387 richard 1658 
no-dhcp-interface=tun0
1659 
no-dhcp-interface=lo
259 richard 1660 
bind-interfaces
1721 richard 1661 
cache-size=2048
259 richard 1662 
domain-needed
1663 
expand-hosts
1664 
bogus-priv
1665 
filterwin2k
1666 
server=$DNS1
1667 
server=$DNS2
1387 richard 1668 
# DHCP service is configured. It will be enabled in "bypass" mode
1610 franck 1669 
#dhcp-range=$PRIVATE_FIRST_IP,$PRIVATE_LAST_IP,$PRIVATE_NETMASK,12h
1670 
#dhcp-option=option:router,$PRIVATE_IP
1671 
#dhcp-option=option:ntp-server,$PRIVATE_IP
1961 richard 1672 
#domain=$DOMAIN
259 richard 1673 
 
1387 richard 1674 
# Exemple of static dhcp assignation : <@MAC>,<name>,<@IP>,<MASK>,<ttl bail>
420 franck 1675 
#dhcp-host=11:22:33:44:55:66,ssic-test,192.168.182.20,255.255.255.0,45m
259 richard 1676 
EOF
1356 richard 1677 
# 2nd dnsmasq listen on udp 54 ("dnsmasq with blacklist")
1928 richard 1678 
	cat << EOF > /etc/dnsmasq-blacklist.conf
1390 richard 1679 
# Configuration file for "dnsmasq with blacklist"
1873 richard 1680 
# Add Toulouse University blacklist domains
1472 richard 1681 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1015 richard 1682 
conf-dir=$DIR_DEST_SHARE/dnsmasq-bl-enabled
1390 richard 1683 
pid-file=/var/run/dnsmasq-blacklist.pid
498 richard 1684 
listen-address=$PRIVATE_IP
1685 
port=54
1686 
no-dhcp-interface=$INTIF
1387 richard 1687 
no-dhcp-interface=tun0
1472 richard 1688 
no-dhcp-interface=lo
498 richard 1689 
bind-interfaces
1721 richard 1690 
cache-size=2048
498 richard 1691 
domain-needed
1692 
expand-hosts
1693 
bogus-priv
1694 
filterwin2k
2009 raphael.pi 1695 
log-queries
1696 
log-facility=/var/log/dnsmasq/dnsmasq-blacklist.log
498 richard 1697 
server=$DNS1
1698 
server=$DNS2
1699 
EOF
1379 richard 1700 
# 3rd dnsmasq listen on udp 55 ("dnsmasq with whitelist")
1928 richard 1701 
	cat << EOF > /etc/dnsmasq-whitelist.conf
1390 richard 1702 
# Configuration file for "dnsmasq with whitelist"
1873 richard 1703 
# ADD Toulouse university whitelist domains
1472 richard 1704 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1356 richard 1705 
conf-dir=$DIR_DEST_SHARE/dnsmasq-wl-enabled
1472 richard 1706 
pid-file=/var/run/dnsmasq-whitelist.pid
1356 richard 1707 
listen-address=$PRIVATE_IP
1708 
port=55
1709 
no-dhcp-interface=$INTIF
1387 richard 1710 
no-dhcp-interface=tun0
1472 richard 1711 
no-dhcp-interface=lo
1356 richard 1712 
bind-interfaces
1721 richard 1713 
cache-size=1024
1356 richard 1714 
domain-needed
1715 
expand-hosts
1716 
bogus-priv
1717 
filterwin2k
1867 raphael.pi 1718 
ipset=/#/wl_ip_allowed			# dynamicly add the resolv IP address in the Firewall rules
1472 richard 1719 
address=/#/$PRIVATE_IP				# for Domain name without local resolution (WL)
1356 richard 1720 
EOF
1472 richard 1721 
# 4th dnsmasq listen on udp 56 ("blackhole")
1928 richard 1722 
	cat << EOF > /etc/dnsmasq-blackhole.conf
1472 richard 1723 
# Configuration file for "dnsmasq as a blackhole"
1724 
conf-file=$DIR_DEST_ETC/alcasar-dns-name	# local DNS resolutions
1725 
address=/#/$PRIVATE_IP				# redirect all on ALCASAR IP address
1726 
pid-file=/var/run/dnsmasq-blackhole.pid
1727 
listen-address=$PRIVATE_IP
1728 
port=56
1729 
no-dhcp-interface=$INTIF
1730 
no-dhcp-interface=tun0
1731 
no-dhcp-interface=lo
1732 
bind-interfaces
1733 
cache-size=256
1734 
domain-needed
1735 
expand-hosts
1736 
bogus-priv
1737 
filterwin2k
1738 
EOF
1739 
 
1517 richard 1740 
# the main instance should start after network and chilli (which create tun0)
1547 richard 1741 
	[ -e /lib/systemd/system/dnsmasq.service.default ] || cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq.service.default
1517 richard 1742 
	$SED "s?^After=.*?After=syslog.target network-online.target chilli.service?g" /lib/systemd/system/dnsmasq.service
1474 richard 1743 
# Create dnsmasq-blacklist, dnsmasq-whitelist and dnsmasq-blackhole unit
1744 
	for list in blacklist whitelist blackhole
1745 
	do
1746 
		cp -f /lib/systemd/system/dnsmasq.service /lib/systemd/system/dnsmasq-$list.service
1747 
		$SED "s?^ExecStart=.*?ExecStart=/usr/sbin/dnsmasq -C /etc/dnsmasq-$list.conf?g" /lib/systemd/system/dnsmasq-$list.service
1748 
		$SED "s?^PIDFile=.*?PIDFile=/var/run/dnsmasq-$list.pid?g" /lib/systemd/system/dnsmasq-$list.service
1749 
	done
308 richard 1750 
} # End dnsmasq
1751 
 
1752 
##########################################################
1221 richard 1753 
##		Fonction "BL"				##
308 richard 1754 
##########################################################
1755 
BL ()
1756 
{
1930 richard 1757 
	# copy the Toulouse university BL in order to be adapted to ALCASAR architecture (alcasar-bl.sh -adapt)
648 richard 1758 
	rm -rf $DIR_DG/lists/blacklists
1930 richard 1759 
	mkdir -p /tmp/blacklists
1938 richard 1760 
	cp $DIR_BLACKLIST/blacklists.tar.gz /tmp/blacklists/
1383 richard 1761 
# creation of file for the rehabilited domains and urls
648 richard 1762 
	[ -e $DIR_DG/lists/exceptionsitelist.default ] || mv $DIR_DG/lists/exceptionsitelist $DIR_DG/lists/exceptionsitelist.default
673 richard 1763 
	[ -e $DIR_DG/lists/exceptionurllist.default ] || mv $DIR_DG/lists/exceptionurllist $DIR_DG/lists/exceptionurllist.default
648 richard 1764 
	touch $DIR_DG/lists/exceptionsitelist
1765 
	touch $DIR_DG/lists/exceptionurllist
311 richard 1766 
# On crée la configuration de base du filtrage de domaine et d'URL pour Dansguardian
648 richard 1767 
	cat <<EOF > $DIR_DG/lists/bannedurllist
311 richard 1768 
# Dansguardian filter config for ALCASAR
1769 
EOF
648 richard 1770 
	cat <<EOF > $DIR_DG/lists/bannedsitelist
311 richard 1771 
# Dansguardian domain filter config for ALCASAR
1772 
# block all sites except those in the exceptionsitelist --> liste blanche (désactivée)
1773 
#**
1774 
# block all SSL and CONNECT tunnels
1775 
**s
1776 
# block all SSL and CONNECT tunnels specified only as an IP
1777 
*ips
1778 
# block all sites specified only by an IP
1779 
*ip
1780 
EOF
1852 raphael.pi 1781 
# Add Bing to the safesearch url regext list (parental control)
878 richard 1782 
	cat <<EOF >> $DIR_DG/lists/urlregexplist
1783 
# Bing - add 'adlt=strict'
1784 
#"(^http://[0-9a-z]+\.bing\.[a-z]+[-/%.0-9a-z]*\?)(.*)"->"\1\2&adlt=strict"
1785 
EOF
1913 richard 1786 
# change the google safesearch ("safe=strict" instead of "safe=vss")
1003 richard 1787 
	$SED "s?safe=vss?safe=strict?g" $DIR_DG/lists/urlregexplist
1925 richard 1788 
# creation of the custom BL and WL categorie named "ossi" (for domain names & ip only)
1957 richard 1789 
	mkdir -p $DIR_DG/lists/blacklists/ossi-bl
1790 
	touch $DIR_DG/lists/blacklists/ossi-bl/domains
1791 
	echo "ossi-bl" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1792 
	mkdir -p $DIR_DG/lists/blacklists/ossi-wl
1793 
	touch $DIR_DG/lists/blacklists/ossi-wl/domains
1794 
	echo "ossi-wl" >> $DIR_DEST_ETC/alcasar-wl-categories-enabled
1927 richard 1795 
# add custom ALCASAR BL files
1957 richard 1796 
	for x in $(ls $DIR_BLACKLIST | grep -v "^blacklist")
1797 
	do
1798 
		mkdir $DIR_DG/lists/blacklists/ossi-bl-$x
1799 
		cp $DIR_BLACKLIST/$x  $DIR_DG/lists/blacklists/ossi-bl-$x/domains
1800 
		echo "ossi-bl-$x" >> $DIR_DEST_ETC/alcasar-bl-categories-enabled
1801 
	done
1802 
	chown -R dansguardian:apache $DIR_DG
1803 
	chown -R root:apache $DIR_DEST_SHARE
1804 
	chmod -R g+rw $DIR_DG $DIR_DEST_SHARE
1927 richard 1805 
# adapt the Toulouse BL to ALCASAR architecture
1957 richard 1806 
	$DIR_DEST_BIN/alcasar-bl.sh --adapt
1925 richard 1807 
# enable the default categories
1957 richard 1808 
	$DIR_DEST_BIN/alcasar-bl.sh --cat_choice
2314 richard 1809 
} # End BL()
219 jeremy 1810 
 
1 root 1811 
##########################################################
1221 richard 1812 
##		Fonction "cron"				##
1 root 1813 
## - Mise en place des différents fichiers de cron	##
1814 
##########################################################
1815 
cron ()
1816 
{
1817 
# Modif du fichier 'crontab' pour passer les cron à minuit au lieu de 04h00
1818 
	[ -e /etc/crontab.default ] || cp /etc/crontab /etc/crontab.default
1819 
	cat <<EOF > /etc/crontab
1828 richard 1820 
SHELL=/usr/bin/bash
1821 
PATH=/usr/sbin:/usr/bin
1 root 1822 
MAILTO=root
1823 
HOME=/
1824 
 
1825 
# run-parts
1826 
01 * * * * root nice -n 19 run-parts --report /etc/cron.hourly
1827 
02 0 * * * root nice -n 19 run-parts --report /etc/cron.daily
1828 
22 0 * * 0 root nice -n 19 run-parts --report /etc/cron.weekly
1829 
42 0 1 * * root nice -n 19 run-parts --report /etc/cron.monthly
1830 
EOF
1831 
	[ -e /etc/anacrontab.default ] || cp /etc/anacrontab /etc/anacrontab.default
1832 
	cat <<EOF >> /etc/anacrontab
667 franck 1833 
7       8       cron.MysqlDump          nice /etc/cron.d/alcasar-mysql
1380 richard 1834 
7       10      cron.logExport          nice /etc/cron.d/alcasar-archive
667 franck 1835 
7	20	cron.importClean	nice /etc/cron.d/alcasar-clean_import
1 root 1836 
EOF
1247 crox53 1837 
 
811 richard 1838 
	cat <<EOF > /etc/cron.d/alcasar-mysql
868 richard 1839 
# Contrôle, réparation et export de la base des usagers (tous les lundi à 4h45)
1828 richard 1840 
45 4 * * 1 root $DIR_DEST_BIN/alcasar-mysql.sh --dump
905 franck 1841 
# Nettoyage des utilisateurs dont la date d'expiration du compte est supérieure à 7 jours
1828 richard 1842 
40 4 * * * root $DIR_DEST_BIN/alcasar-mysql.sh --expire_user 2>&1 >/dev/null
1 root 1843 
EOF
952 franck 1844 
	cat <<EOF > /etc/cron.d/alcasar-archive
1845 
# Archive des logs et de la base de données (tous les lundi à 5h35)
1846 
35 5 * * 1 root $DIR_DEST_BIN/alcasar-archive.sh --now
1847 
EOF
1566 richard 1848 
	cat << EOF > /etc/cron.d/alcasar-ticket-clean
1849 
# suppression des fichiers de mots de passe (imports massifs par fichier) et des ticket PDF d'utilisateur
1850 
30 * * * *  root $DIR_DEST_BIN/alcasar-ticket-clean.sh
168 franck 1851 
EOF
722 franck 1852 
	cat << EOF > /etc/cron.d/alcasar-distrib-updates
1853 
# mise à jour automatique de la distribution tous les jours 3h30
762 franck 1854 
30 3 * * *  root /usr/sbin/urpmi --auto-update --auto 2>&1
722 franck 1855 
EOF
1159 crox53 1856 
 
1945 richard 1857 
	cat << EOF > /etc/cron.d/alcasar-connections-stats
1808 richard 1858 
# Connection stats update (accounting). These Perl scripts are from "dialup_admin" (cf. wiki.freeradius.org/Dialup_admin).
1859 
# 'alcasar-tot_stats' (everyday at 01h01 pm) : aggregating the daily connections of users (write in the table 'totacct')
1860 
# 'alcasar-monthly_tot_stat' (everyday at 01h05 pm) : aggregating the monthly connections of users (write in table 'mtotacct')
1861 
# 'alcasar-truncate_raddact' (every month, the first at 01h10 pm) : removing the log sessions of users older than 365 days
1862 
# 'alcasar-clean_radacct' (every month, the first at 01h15 pm) : closing the sessions openned for more than 30 days
2009 raphael.pi 1863 
# 'alcasar-activity_report.sh' (every sunday at 5h35 pm) : generate an activity report in PDF
1808 richard 1864 
1 1 * * * root $DIR_DEST_BIN/alcasar-tot_stats > /dev/null 2>&1
1865 
5 1 * * * root $DIR_DEST_BIN/alcasar-monthly_tot_stats > /dev/null 2>&1
1866 
10 1 1 * * root $DIR_DEST_BIN/alcasar-truncate_radacct > /dev/null 2>&1
1867 
15 1 1 * * root $DIR_DEST_BIN/alcasar-clean_radacct > /dev/null 2>&1
2009 raphael.pi 1868 
35 5 * * 0 root $DIR_DEST_BIN/alcasar-activity_report.sh > /dev/null 2>&1
1 root 1869 
EOF
671 franck 1870 
	cat << EOF > /etc/cron.d/alcasar-watchdog
1945 richard 1871 
# run the "watchdog" every 3'
1872 
# 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 1873 
*/10 * * * * root $DIR_DEST_BIN/alcasar-watchdog.sh > /dev/null 2>&1
1905 raphael.pi 1874 
 
2228 franck 1875 
#* * * * * root $DIR_DEST_BIN/alcasar-watchdog-hl.sh > /dev/null 2>&1
1 root 1876 
EOF
1808 richard 1877 
# Enabling the watchdog every 18'
808 franck 1878 
	cat << EOF > /etc/cron.d/alcasar-daemon-watchdog
1945 richard 1879 
# activate  the daemon-watchdog after boot process
1851 franck 1880 
@reboot root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1945 richard 1881 
# activate the daemon-watchdog every 18'
808 franck 1882 
*/18 * * * * root $DIR_DEST_BIN/alcasar-daemon.sh > /dev/null 2>&1
1883 
EOF
1862 raphael.pi 1884 
 
1874 raphael.pi 1885 
# Enabling category update from rsync
2111 richard 1886 
	cat << EOF > /etc/cron.d/alcasar-rsync-bl
1945 richard 1887 
# 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 1888 
 
1874 raphael.pi 1889 
EOF
1862 raphael.pi 1890 
 
2304 tom.houday 1891 
# Renew the Let's Encrypt certificate
1892 
	cat <<EOF > /etc/cron.d/alcasar-letsencrypt
1893 
# Automatic renew of the Let's Encrypt certificate
1894 
@daily root $DIR_DEST_BIN/alcasar-letsencrypt.sh --cron > /dev/null 2>&1
1895 
EOF
1896 
 
1808 richard 1897 
# removing the users crons
522 richard 1898 
	rm -f /var/spool/cron/*
2314 richard 1899 
} # End cron()
1 root 1900 
 
1901 
##################################################################
1221 richard 1902 
## 			Fonction "Fail2Ban"			##
1163 crox53 1903 
##- Modification de la configuration de fail2ban		##
1904 
##- Sécurisation DDOS, SSH-Brute-Force, Intercept.php ...	##
1905 
##################################################################
1906 
fail2ban()
1907 
{
2243 tom.houday 1908 
	/usr/bin/sh $DIR_CONF/fail2ban.sh
1474 richard 1909 
# Autorise la lecture seule 2 des 3 fichiers de log concernés, havp est traité dans le script d'init de havp
1192 crox53 1910 
	[ -e /var/log/fail2ban.log ] || touch /var/log/fail2ban.log
1489 richard 1911 
	[ -e /var/Save/security/watchdog.log ] || touch /var/Save/security/watchdog.log
1165 crox53 1912 
	chmod 644 /var/log/fail2ban.log
1489 richard 1913 
	chmod 644 /var/Save/security/watchdog.log
1418 richard 1914 
	/usr/bin/touch /var/log/auth.log
1515 richard 1915 
# fail2ban unit
1916 
[ -e /lib/systemd/system/fail2ban.service.default ] || cp /lib/systemd/system/fail2ban.service /lib/systemd/system/fail2ban.service.default
1917 
$SED '/ExecStart=/a\ExecStop=/usr/bin/fail2ban-client stop' /usr/lib/systemd/system/fail2ban.service
1918 
$SED '/Type=/a\PIDFile=/var/run/fail2ban/fail2ban.pid' /usr/lib/systemd/system/fail2ban.service
1418 richard 1919 
$SED '/After=*/c After=syslog.target network.target httpd.service' /usr/lib/systemd/system/fail2ban.service
2314 richard 1920 
} # End fail2ban()
1163 crox53 1921 
 
1922 
##################################################################
1376 richard 1923 
## 			Fonction "gammu_smsd"			##
1924 
## - Creation de la base de donnée Gammu			##
1925 
## - Creation du fichier de config: gammu_smsd_conf		##
1926 
##################################################################
1927 
gammu_smsd()
1928 
{
1929 
# Create 'gammu' databse
2421 richard 1930 
MYSQL="/usr/bin/mysql -uroot -p$mysqlpwd --execute"
1376 richard 1931 
	$MYSQL="CREATE DATABASE IF NOT EXISTS $DB_GAMMU;GRANT ALL ON $DB_GAMMU.* TO $DB_USER@localhost IDENTIFIED BY '$radiuspwd';FLUSH PRIVILEGES"
1932 
# Add a gammu database structure
1800 richard 1933 
	mysql -u$DB_USER -p$radiuspwd $DB_GAMMU < $DIR_CONF/empty-gammu-smsd-db.sql
1376 richard 1934 
 
2314 richard 1935 
# Config file for the daemon
1376 richard 1936 
cat << EOF > /etc/gammu_smsd_conf
1937 
[gammu]
1938 
port = /dev/ttyUSB0
1939 
connection = at115200
1940 
 
1941 
;########################################################
1942 
 
1943 
[smsd]
1944 
 
1945 
PIN = 1234
1946 
 
1947 
logfile = /var/log/gammu-smsd/gammu-smsd.log
1948 
logformat = textall
1949 
debuglevel = 0
1950 
 
1951 
service = sql
1952 
driver = native_mysql
1953 
user = $DB_USER
1954 
password = $radiuspwd
1955 
pc = localhost
1956 
database = $DB_GAMMU
1957 
 
1828 richard 1958 
RunOnReceive = $DIR_DEST_BIN/alcasar-sms.sh --new_sms
1376 richard 1959 
 
1960 
StatusFrequency = 30
1380 richard 1961 
;LoopSleep = 2
1376 richard 1962 
 
1963 
;ResetFrequency = 300
1964 
;HardResetFrequency = 120
1965 
 
1966 
CheckSecurity = 1
1967 
CheckSignal = 1
1968 
CheckBattery = 0
1969 
EOF
1970 
 
1971 
chmod 755 /etc/gammu_smsd_conf
1972 
 
2314 richard 1973 
# Log folder for gammu-smsd
1382 richard 1974 
[ -e /var/log/gammu-smsd ] || mkdir /var/log/gammu-smsd
1376 richard 1975 
chmod 755 /var/log/gammu-smsd
1976 
 
2314 richard 1977 
# Write radius credentials in the gammu script
1452 richard 1978 
$SED "s/^u_db=\".*/u_db=\"$DB_USER\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1979 
$SED "s/^p_db=\".*/p_db=\"$radiuspwd\"/g" $DIR_DEST_BIN/alcasar-sms.sh
1376 richard 1980 
 
2314 richard 1981 
# Udev rule for Huawei GSM MODEM (idVendor: 12d1) --> run "modeswitch" to switch from "mass_storage" mode to "ttyUSB" (modem) mode
1982 
cat << EOF > /lib/udev/rules.d/66-huawei.rules
1828 richard 1983 
KERNEL=="ttyUSB0",ATTRS{idVendor}=="12d1",RUN+="$DIR_DEST_BIN/alcasar-sms.sh --mode"
1380 richard 1984 
EOF
1985 
 
2314 richard 1986 
} # End gammu_smsd()
1376 richard 1987 
 
2202 richard 1988 
 
1989 
##################################################################
1990 
##			Fonction "msec"				##
2203 richard 1991 
## - Apply the "fileserver" security level			##
1992 
## - remove the "system request" for rebboting			##
1993 
## - Fix several file permissions				##
2202 richard 1994 
##################################################################
1995 
msec()
1996 
{
1997 
 
1998 
# Apply fileserver security level
2211 richard 1999 
[ -e /etc/security/msec/security.conf.default ] || cp /etc/security/msec/security.conf /etc/security/msec/security.conf.default
2000 
echo "BASE_LEVEL=fileserver" > /etc/security/msec/security.conf
2202 richard 2001 
 
2203 richard 2002 
# Set permissions monitoring and enforcement
2202 richard 2003 
cat <<EOF > /etc/security/msec/perm.local
2004 
/var/log/firefwall/                     root.apache     750
2005 
/var/log/firewall/*                     root.apache     640
2006 
/etc/security/msec/perm.local           root.root       640
2007 
/etc/security/msec/level.local          root.root       640
2008 
/etc/freeradius-web                     root.apache     750
2009 
/etc/freeradius-web/admin.conf          root.apache     640
2420 richard 2010 
/etc/raddb/client.conf                  radius.radius   640
2011 
/etc/raddb/radius.conf                  radius.radius   640
2012 
/etc/raddb/mods-available/ldap          radius.apache   660
2202 richard 2013 
/etc/raddb/sites-available/alcasar      radius.apache   660
2014 
/etc/pki/*                              root.apache     750
2211 richard 2015 
/var/log/netflow/porttracker            root.apache     770
2016 
/var/log/netflow/porttracker/*          root.apache     660
2202 richard 2017 
EOF
2211 richard 2018 
# apply now hourly & daily checks
2202 richard 2019 
/usr/sbin/msec
2211 richard 2020 
/etc/cron.weekly/msec
2202 richard 2021 
 
2314 richard 2022 
} # End msec()
2202 richard 2023 
 
2304 tom.houday 2024 
 
2202 richard 2025 
##################################################################
2304 tom.houday 2026 
##			Fonction "letsencrypt"			##
2027 
## - Install Let's Encrypt client				##
2028 
## - Prepare Let's Encrypt ALCASAR configuration file		##
2029 
##################################################################
2030 
letsencrypt()
2031 
{
2032 
	echo "Installing Let's Encrypt client..."
2033 
 
2034 
	# Extract acme.sh
2035 
	tar xzf ./conf/letsencrypt-client/acme.sh-*.tar.gz -C /tmp/
2036 
 
2037 
	pwdInstall=$(pwd)
2038 
	cd /tmp/acme.sh-*
2039 
 
2040 
	acmesh_installDir="/opt/acme.sh"
2041 
	acmesh_confDir="/usr/local/etc/letsencrypt"
2354 tom.houday 2042 
	acmesh_userAgent="ALCASAR"
2304 tom.houday 2043 
 
2044 
	# Install acme.sh
2045 
	./acme.sh --install \
2046 
		--home $acmesh_installDir \
2047 
		--config-home $acmesh_confDir/data \
2048 
		--certhome $acmesh_confDir/certs \
2049 
		--accountkey $acmesh_confDir/ca/account.key \
2050 
		--accountconf $acmesh_confDir/data/account.conf \
2051 
		--useragent $acmesh_userAgent \
2308 tom.houday 2052 
		--nocron \
2053 
		> /dev/null
2304 tom.houday 2054 
 
2055 
	if [ $? -ne 0 ]; then
2056 
		echo "Error during installation of Let's Encrypt client (acme.sh)."
2057 
	fi
2058 
 
2059 
	# Create configuration file
2060 
	cat <<EOF > /usr/local/etc/alcasar-letsencrypt
2061 
email=
2062 
dateIssueRequest=
2063 
domainRequest=
2064 
challenge=
2065 
dateIssued=
2066 
dnsapi=
2067 
dateNextRenewal=
2068 
EOF
2069 
 
2070 
	cd $pwdInstall
2071 
	rm -rf /tmp/acme.sh-*
2072 
 
2073 
} # END letsencrypt()
2074 
 
2075 
##################################################################
2195 richard 2076 
##		Fonction "post_install"			##
2077 
## - Modifying banners (locals et ssh) & prompts	##
2078 
## - SSH config						##
2079 
## - sudoers config & files security			##
2080 
## - log rotate & ANSSI security parameters		##
2081 
## - Apply former conf in case of an update		##
2082 
##########################################################
1 root 2083 
post_install()
2084 
{
2195 richard 2085 
# change the SSH banner
2086 
	cp -f $DIR_CONF/banner /etc/ssh/alcasar-banner-ssh
2087 
	echo " V$VERSION" >> /etc/ssh/alcasar-banner-ssh
5 franck 2088 
	chmod 644 /etc/ssh/alcasar-banner-ssh ; chown root:root /etc/ssh/alcasar-banner-ssh
1 root 2089 
	[ -e /etc/ssh/sshd_config.default ] || cp /etc/ssh/sshd_config /etc/ssh/sshd_config.default
2090 
	$SED "s?^Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
2091 
	$SED "s?^#Banner.*?Banner /etc/ssh/alcasar-banner-ssh?g" /etc/ssh/sshd_config
793 richard 2092 
# postfix banner anonymisation
2093 
	$SED "s?^smtpd_banner =.*?smtpd_banner = $myhostname ESMTP?g" /etc/postfix/main.cf
1841 richard 2094 
	chown -R postfix:postfix /var/lib/postfix
2195 richard 2095 
# sshd liste on EXTIF & INTIF
1548 richard 2096 
	$SED "s?^#ListenAddress 0\.0\.0\.0.*?ListenAddress 0\.0\.0\.0?g" /etc/ssh/sshd_config
2195 richard 2097 
# sshd authorized certificate for root login
1696 franck 2098 
	$SED "s?^PermitRootLogin.*?PermitRootLogin without-password?g" /etc/ssh/sshd_config
2195 richard 2099 
# ALCASAR conf file
2327 richard 2100 
	echo "HTTPS_LOGIN=on" >> $CONF_FILE
2409 tom.houday 2101 
	echo "HTTPS_CHILLI=off" >> $CONF_FILE
1839 richard 2102 
	echo "SSH=on" >> $CONF_FILE
1631 richard 2103 
	echo "SSH_ADMIN_FROM=0.0.0.0/0.0.0.0" >> $CONF_FILE
628 richard 2104 
	echo "LDAP=off" >> $CONF_FILE
786 richard 2105 
	echo "LDAP_IP=0.0.0.0/0.0.0.0" >> $CONF_FILE
1078 franck 2106 
	echo "MULTIWAN=off" >> $CONF_FILE
2107 
	echo "FAILOVER=30" >> $CONF_FILE
2108 
	echo "## WANx=active,@IPx/mask,GWx,Weight,MTUx" >> $CONF_FILE
1336 richard 2109 
	echo "#WAN1=\"1,$EXTIF:1,192.168.2.20/24,192.168.2.6,1,1500\"" >> $CONF_FILE
2110 
	echo "#WAN2=\"1,$EXTIF:2,192.168.3.20/24,192.168.3.1,2,1500\"" >> $CONF_FILE
2195 richard 2111 
# Prompt customisation (colors)
1 root 2112 
	[ -e /etc/bashrc.default ]  || cp /etc/bashrc /etc/bashrc.default
5 franck 2113 
	cp -f $DIR_CONF/bashrc /etc/. ; chmod 644 /etc/bashrc ; chown root:root /etc/bashrc
630 franck 2114 
	$SED "s?^ORGANISME.*?ORGANISME=$ORGANISME?g" /etc/bashrc
2195 richard 2115 
# sudoers configuration for "apache" & "sysadmin"
1 root 2116 
	[ -e /etc/sudoers.default ]  || cp /etc/sudoers /etc/sudoers.default
5 franck 2117 
	cp -f $DIR_CONF/sudoers /etc/. ; chmod 440 /etc/sudoers ; chown root:root /etc/sudoers
629 richard 2118 
	$SED "s?^Host_Alias.*?Host_Alias	LAN_ORG=$PRIVATE_NETWORK/$PRIVATE_NETMASK,localhost		#réseau de l'organisme?g" /etc/sudoers
1543 richard 2119 
# Modify some logrotate files (gammu, ulogd)
1 root 2120 
	cp -f $DIR_CONF/logrotate.d/* /etc/logrotate.d/
2121 
	chmod 644 /etc/logrotate.d/*
2195 richard 2122 
# Log compression
706 franck 2123 
	$SED "s?^delaycompress.*?#&?g" /etc/logrotate.conf
2124 
# actualisation des fichiers logs compressés
1342 richard 2125 
	for dir in firewall dansguardian httpd
706 franck 2126 
	do
714 franck 2127 
	      find /var/log/$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 2128 
	done
1221 richard 2129 
# create the alcasar-load_balancing unit
2130 
	cat << EOF > /lib/systemd/system/alcasar-load_balancing.service
1184 crox53 2131 
#  This file is part of systemd.
2132 
#
2133 
#  systemd is free software; you can redistribute it and/or modify it
2134 
#  under the terms of the GNU General Public License as published by
2135 
#  the Free Software Foundation; either version 2 of the License, or
2136 
#  (at your option) any later version.
2137 
 
2138 
# This unit lauches alcasar-load-balancing.sh script.
2139 
[Unit]
2140 
Description=alcasar-load_balancing.sh execution
2141 
After=network.target iptables.service
2142 
 
2143 
[Service]
2144 
Type=oneshot
2145 
RemainAfterExit=yes
1828 richard 2146 
ExecStart=$DIR_DEST_BIN/alcasar-load_balancing.sh start
2147 
ExecStop=$DIR_DEST_BIN/alcasar-load_balancing.sh stop
1184 crox53 2148 
TimeoutSec=0
2149 
SysVStartPriority=99
2150 
 
2151 
[Install]
2152 
WantedBy=multi-user.target
1157 stephane 2153 
EOF
1221 richard 2154 
# processes launched at boot time (Systemctl)
1839 richard 2155 
	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 2156 
	do
1574 richard 2157 
		/usr/bin/systemctl -q enable $i.service
1221 richard 2158 
	done
1452 richard 2159 
 
2160 
# disable processes at boot time (Systemctl)
2416 richard 2161 
	for i in ulogd gpm
1452 richard 2162 
	do
1574 richard 2163 
		/usr/bin/systemctl -q disable $i.service
1452 richard 2164 
	done
2165 
 
1221 richard 2166 
# Apply French Security Agency (ANSSI) rules
1362 richard 2167 
# ignore ICMP broadcast (smurf attack)
2168 
	echo "net.ipv4.icmp_echo_ignore_broadcasts = 1" > /etc/sysctl.d/alcasar.conf
2169 
# ignore ICMP errors bogus
2170 
	echo "net.ipv4.icmp_ignore_bogus_error_responses = 1" >> /etc/sysctl.d/alcasar.conf
2171 
# remove ICMP redirects responces
2172 
	echo "net.ipv4.conf.all.accept_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2173 
	echo "net.ipv4.conf.all.send_redirects = 0" >> /etc/sysctl.d/alcasar.conf
2174 
# enable SYN Cookies (Syn flood attacks)
2175 
	echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.d/alcasar.conf
2176 
# enable kernel antispoofing
2177 
	echo "net.ipv4.conf.all.rp_filter = 1" >> /etc/sysctl.d/alcasar.conf
2178 
# ignore source routing
2179 
	echo "net.ipv4.conf.all.accept_source_route = 0" >> /etc/sysctl.d/alcasar.conf
2180 
# set conntrack timer to 1h (3600s) instead of 5 weeks
2181 
	echo "net.netfilter.nf_conntrack_tcp_timeout_established = 3600" >> /etc/sysctl.d/alcasar.conf
1157 stephane 2182 
# disable log_martians (ALCASAR is often installed between two private network addresses)
1363 richard 2183 
	echo "net.ipv4.conf.all.log_martians = 0" >> /etc/sysctl.d/alcasar.conf
1778 richard 2184 
# disable iptables_helpers
2185 
	echo "net.netfilter.nf_conntrack_helper = 0" >> /etc/sysctl.d/alcasar.conf
1788 richard 2186 
# Switch to the router mode
2187 
	echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.d/alcasar.conf
1917 franck 2188 
# Remove unused service ipv6
1964 franck 2189 
	echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2190 
	echo "net.ipv6.conf.all.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
2191 
	echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.d/alcasar.conf
2192 
	echo "net.ipv6.conf.default.autoconf = 0" >> /etc/sysctl.d/alcasar.conf
1003 richard 2193 
# switch to multi-users runlevel (instead of x11)
1221 richard 2194 
	ln -sf /lib/systemd/system/multi-user.target /etc/systemd/system/default.target
1600 richard 2195 
#	GRUB modifications (only one time)
2195 richard 2196 
# Limit wait time to 3s - Create an alcasar entry instead of linux-nonfb - Change the default banner
2421 richard 2197 
#	vm_vga=`lsmod | egrep -c "virtio|vmwgfx"` # test if in VM
2198 
#	grub_already_modified=`grep -c ALCASAR /boot/grub/menu.lst`
2199 
#	[ -e /etc/mageia-release.default ]  || cp /etc/mageia-release /etc/mageia-release.default
2200 
#	if [ $grub_already_modified == 0 ]
2201 
#		then
2202 
#		$SED "s?^timeout.*?timeout 3?g" /boot/grub/menu.lst
2203 
#		$SED "s?^title linux?title ALCASAR?g" /boot/grub/menu.lst
2204 
#		$SED "/^kernel/s/splash quiet //" /boot/grub/menu.lst
2205 
#		$SED "/^kernel/s/BOOT_IMAGE=linux /BOOT_IMAGE=linux-nonfb /" /boot/grub/menu.lst
2206 
#		$SED "/^gfxmenu/d" /boot/grub/menu.lst
2207 
#		if [ $vm_vga == 0 ] # is not a VM
2208 
#		then
2209 
#			$SED "/BOOT_IMAGE=linux-nonfb/s/$/ vga=791/" /boot/grub/menu.lst  # change display to 1024*768 (vga791) only if not on VM and only on ALCASAR entry
2210 
#		fi
2211 
#	fi
2212 
#	if [ $vm_vga == 0 ] # is not a VM
2213 
#	then
2213 richard 2214 
		cp -f $DIR_CONF/banner /etc/mageia-release
2215 
		echo " V$VERSION" >> /etc/mageia-release
2421 richard 2216 
#	else
2217 
#		echo "ALCASAR V$VERSION" > /etc/mageia-release
2218 
#	fi
1221 richard 2219 
# Load and apply the previous conf file
2220 
	if [ "$mode" = "update" ]
532 richard 2221 
	then
1668 richard 2222 
		$DIR_DEST_BIN/alcasar-archive.sh --now # exports current logs in /var/Save/archive
1221 richard 2223 
		$DIR_DEST_BIN/alcasar-conf.sh --load
2224 
		PARENT_SCRIPT=`basename $0`
2225 
		export PARENT_SCRIPT # to avoid stop&start process during the installation process
2226 
		$DIR_DEST_BIN/alcasar-conf.sh --apply
2175 richard 2227 
		$DIR_DEST_BIN/alcasar-file-clean.sh # Clean & sort conf files. Add uamallowed domains to the dns-blackhole conf
1221 richard 2228 
		$SED "s?^INSTALL_DATE=.*?INSTALL_DATE=$DATE?g" $CONF_FILE
2229 
		$SED "s?^VERSION=.*?VERSION=$VERSION?g" $CONF_FILE
532 richard 2230 
	fi
1221 richard 2231 
	rm -f /tmp/alcasar-conf*
2232 
	chown -R root:apache $DIR_DEST_ETC/*
2233 
	chmod -R 660 $DIR_DEST_ETC/*
2234 
	chmod ug+x $DIR_DEST_ETC/digest
1 root 2235 
	cd $DIR_INSTALL
5 franck 2236 
	echo ""
1 root 2237 
	echo "#############################################################################"
638 richard 2238 
	if [ $Lang == "fr" ]
2239 
		then
2240 
		echo "#                        Fin d'installation d'ALCASAR                       #"
2241 
		echo "#                                                                           #"
2242 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2243 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2244 
		echo "#                                                                           #"
2245 
		echo "#############################################################################"
2246 
		echo
2247 
		echo "- ALCASAR sera fonctionnel après redémarrage du système"
2248 
		echo
2249 
		echo "- Lisez attentivement la documentation d'exploitation"
2250 
		echo
2218 richard 2251 
		echo "- Le centre de controle d'ALCASAR (ACC) est à l'adresse http://alcasar.localdomain"
638 richard 2252 
		echo
2253 
		echo "                   Appuyez sur 'Entrée' pour continuer"
2254 
	else
2396 tom.houday 2255 
		echo "#                        End of ALCASAR install process                     #"
638 richard 2256 
		echo "#                                                                           #"
2257 
		echo "#         Application Libre pour le Contrôle Authentifié et Sécurisé        #"
2258 
		echo "#                     des Accès au Réseau ( ALCASAR )                       #"
2259 
		echo "#                                                                           #"
2260 
		echo "#############################################################################"
2261 
		echo
2262 
		echo "- The system will be rebooted in order to operate ALCASAR"
2263 
		echo
2264 
		echo "- Read the exploitation documentation"
2265 
		echo
2218 richard 2266 
		echo "- The ALCASAR Control Center (ACC) is at http://alcasar.localdomain"
638 richard 2267 
		echo
2268 
		echo "                   Hit 'Enter' to continue"
2269 
	fi
1782 franck 2270 
	sleep 2
815 richard 2271 
	if [ "$mode" != "update" ]
820 richard 2272 
	then
815 richard 2273 
		read a
2274 
	fi
774 richard 2275 
	clear
1 root 2276 
	reboot
2277 
} # End post_install ()
2278 
 
2279 
#################################
1005 richard 2280 
#  	Main Install loop  	#
1 root 2281 
#################################
832 richard 2282 
dir_exec=`dirname "$0"`
2283 
if [ $dir_exec != "." ]
2284 
then
2285 
	echo "Lancez ce programme depuis le répertoire de l'archive d'ALCASAR"
2286 
	echo "Launch this program from the ALCASAR archive directory"
2287 
	exit 0
2288 
fi
2220 richard 2289 
if [[ $EUID > 0 ]]
2290 
then
2291 
	echo "Vous devez être "root" pour installer ALCASAR (commande 'su')"
2292 
	echo "You must be "root" to install ALCASAR ('su' command)"
2293 
	exit 0
2294 
fi
832 richard 2295 
VERSION=`cat $DIR_INSTALL/VERSION`
291 franck 2296 
usage="Usage: alcasar.sh {-i or --install} | {-u or --uninstall}"
1 root 2297 
nb_args=$#
2298 
args=$1
2299 
if [ $nb_args -eq 0 ]
2300 
then
2301 
	nb_args=1
2302 
	args="-h"
2303 
fi
1062 richard 2304 
chmod -R u+x $DIR_SCRIPTS/*
1 root 2305 
case $args in
2306 
	-\? | -h* | --h*)
2307 
		echo "$usage"
2308 
		exit 0
2309 
		;;
291 franck 2310 
	-i | --install)
1538 richard 2311 
		header_install
959 franck 2312 
		license
1544 richard 2313 
		header_install
29 richard 2314 
		testing
595 richard 2315 
# RPMs install
2316 
		$DIR_SCRIPTS/alcasar-urpmi.sh
2317 
		if [ "$?" != "0" ]
1 root 2318 
		then
595 richard 2319 
			exit 0
2320 
		fi
1249 richard 2321 
		if [ -e $CONF_FILE ]
595 richard 2322 
		then
597 richard 2323 
# Uninstall the running version
2206 richard 2324 
			$DIR_SCRIPTS/alcasar-uninstall.sh -update
595 richard 2325 
		fi
636 richard 2326 
# Test if manual update
1362 richard 2327 
		if [ -e /tmp/alcasar-conf*.tar.gz ] && [ "$mode" == "install" ]
595 richard 2328 
		then
636 richard 2329 
			header_install
595 richard 2330 
			if [ $Lang == "fr" ]
636 richard 2331 
				then echo "Le fichier de configuration d'une ancienne version a été trouvé";
2332 
				else echo "The configuration file of an old version has been found";
595 richard 2333 
			fi
597 richard 2334 
			response=0
2335 
			PTN='^[oOnNyY]$'
2336 
			until [[ $(expr $response : $PTN) -gt 0 ]]
2337 
			do
2338 
				if [ $Lang == "fr" ]
2339 
					then echo -n "Voulez-vous l'utiliser (O/n)? ";
2340 
					else echo -n "Do you want to use it (Y/n)?";
2341 
				 fi
2342 
				read response
2343 
				if [ "$response" = "n" ] || [ "$response" = "N" ]
2344 
				then rm -f /tmp/alcasar-conf*
2345 
				fi
2346 
			done
2347 
		fi
636 richard 2348 
# Test if update
1057 richard 2349 
		if [ -e /tmp/alcasar-conf* ]
597 richard 2350 
		then
2351 
			if [ $Lang == "fr" ]
2352 
				then echo "#### Installation avec mise à jour ####";
2353 
				else echo "#### Installation with update     ####";
2354 
			fi
636 richard 2355 
# Extract the central configuration file
1057 richard 2356 
			tar -xf /tmp/alcasar-conf* conf/etc/alcasar.conf
2396 tom.houday 2357 
			ORGANISME=`grep ^ORGANISM= conf/etc/alcasar.conf|cut -d"=" -f2`
2358 
			PREVIOUS_VERSION=`grep ^VERSION= conf/etc/alcasar.conf|cut -d"=" -f2`
1010 richard 2359 
			MAJ_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f1`
2360 
			MIN_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f2|cut -c1`
2361 
			UPD_PREVIOUS_VERSION=`echo $PREVIOUS_VERSION|cut -d"." -f3`
5 franck 2362 
			mode="update"
1 root 2363 
		fi
2421 richard 2364 
		for func in init network ACC CA time_server init_db freeradius chilli dansguardian antivirus tinyproxy ulogd nfsen vnstat dnsmasq BL cron fail2ban gammu_smsd msec letsencrypt post_install
5 franck 2365 
		do
2366 
			$func
1362 richard 2367 
# echo "*** 'debug' : end of function $func ***"; read a
14 richard 2368 
		done
5 franck 2369 
		;;
291 franck 2370 
	-u | --uninstall)
1828 richard 2371 
		if [ ! -e $DIR_DEST_BIN/alcasar-uninstall.sh ]
1 root 2372 
		then
597 richard 2373 
			if [ $Lang == "fr" ]
2374 
				then echo "ALCASAR n'est pas installé!";
2375 
				else echo "ALCASAR isn't installed!";
2376 
			fi
1 root 2377 
			exit 0
2378 
		fi
5 franck 2379 
		response=0
2380 
		PTN='^[oOnN]$'
580 richard 2381 
		until [[ $(expr $response : $PTN) -gt 0 ]]
5 franck 2382 
		do
597 richard 2383 
			if [ $Lang == "fr" ]
2384 
				then echo -n "Voulez-vous créer le fichier de configuration de la version actuelle (0/n)? ";
854 richard 2385 
				else echo -n "Do you want to create the running version configuration file (Y/n)? ";
597 richard 2386 
			fi
5 franck 2387 
			read response
2388 
		done
1103 richard 2389 
		if [ "$response" = "o" ] || [ "$response" = "O" ] || [ "$response" = "Y" ] || [ "$response" = "y" ]
1 root 2390 
		then
1103 richard 2391 
			$DIR_SCRIPTS/alcasar-conf.sh --create
498 richard 2392 
		else
2393 
			rm -f /tmp/alcasar-conf*
1 root 2394 
		fi
597 richard 2395 
# Uninstall the running version
2206 richard 2396 
		$DIR_SCRIPTS/alcasar-uninstall.sh -full
1 root 2397 
		;;
2398 
	*)
2399 
		echo "Argument inconnu :$1";
460 richard 2400 
		echo "Unknown argument :$1";
1 root 2401 
		echo "$usage"
2402 
		exit 1
2403 
		;;
2404 
esac
10 franck 2405 
# end of script
366 franck 2406